From 9d7670eeaf1e5c443eae38acf41116ae223992b7 Mon Sep 17 00:00:00 2001 From: piotr-blue Date: Mon, 27 Jul 2026 23:26:43 +0200 Subject: [PATCH 01/16] refactor(processor): remove obsolete classes and migrate alias preprocessor for benchmarks Remove outdated classes including `StaticPayloadValidator`, `CoordinationRepositoryCompatibilityNodeProvider`, and legacy `RepositoryTypeAliasPreprocessor`. Migrate a tailored version of `RepositoryTypeAliasPreprocessor` to benchmarks for alias-related tests. Introduce new processors for timelines and coordination document splitting. --- README.md | 259 ++- build.gradle | 26 + docs/coordination-v2-layered-delivery-plan.md | 39 + settings.gradle | 16 + .../processor/ComputeEffectPlanBenchmark.java | 19 +- .../RepositoryTypeAliasPreprocessor.java | 84 + .../ResolvedProcessingHostStoryBenchmark.java | 12 +- .../AllTimelinesChannelProcessor.java | 21 +- ...imelinesExternalSubscriptionFunctions.java | 149 ++ .../processor/BlueSemanticIdentity.java | 16 +- .../ChatWorkflowOperationProcessor.java | 7 + .../CompositeTimelineChannelProcessor.java | 21 +- ...TimelineExternalSubscriptionFunctions.java | 140 ++ .../CoordinationDocumentSplitter.java | 1470 +++++++++++++++++ .../processor/CoordinationEventNodes.java | 540 ++++-- ...onRepositoryCompatibilityNodeProvider.java | 77 - .../processor/OperationRequestMatcher.java | 48 +- .../OperationRequestRoutingFunctions.java | 150 ++ .../SequentialWorkflowOperationProcessor.java | 7 + .../SequentialWorkflowProcessor.java | 15 +- .../processor/TimelineChannelProcessor.java | 15 +- ...TimelineExternalSubscriptionFunctions.java | 183 ++ .../TimelineMemberSubscriptions.java | 135 ++ .../processor/TimelineProviderSupport.java | 227 ++- .../bex/BexWorkflowContextFactory.java | 11 +- .../processor/workflow/ComputeEffectPlan.java | 17 + .../workflow/ComputeProgramNormalizer.java | 35 +- .../workflow/ComputeResultEmitter.java | 89 +- .../workflow/ComputeStepExecutor.java | 20 +- .../processor/workflow/FrozenNodeUtil.java | 47 +- .../processor/workflow/NodeUtil.java | 35 +- .../workflow/SequentialWorkflowPlan.java | 93 +- .../workflow/SequentialWorkflowRunner.java | 24 +- .../workflow/StaticPayloadValidator.java | 49 - .../processor/workflow/StaticUpdatePlan.java | 76 +- .../TerminateProcessingStepExecutor.java | 21 +- .../workflow/TriggerEventStepExecutor.java | 82 +- .../workflow/UpdateDocumentStepExecutor.java | 93 +- .../workflow/WorkflowPatchEntry.java | 9 +- .../AllTimelinesChannelProcessorTest.java | 120 +- ...otstrapDocumentTransportRoundTripTest.java | 11 +- ...CompositeTimelineChannelProcessorTest.java | 224 +-- ...ationDocumentSplitterDeepLocalityTest.java | 794 +++++++++ ...rdinationDocumentSplitterLocalityTest.java | 489 ++++++ ...nDocumentSplitterProcessingMatrixTest.java | 1270 ++++++++++++++ .../CoordinationDocumentSplitterTest.java | 853 ++++++++++ .../processor/CoordinationProcessorsTest.java | 18 +- .../processor/CoordinationTestResources.java | 4 +- .../CounterSnapshotRoundTripStressTest.java | 56 +- .../DeclaredTypeEventMatchingTest.java | 8 +- .../EmbeddedTerminationWorkflowTest.java | 21 +- .../InheritedStaticUpdateDocumentTest.java | 18 +- .../MustUnderstandContractsTest.java | 17 +- .../OperationRequestLogicalRoutingTest.java | 787 +++++++++ ...OperationRequestRoutingEvaluationTest.java | 160 +- ...perationRequestRoutingIntegrationTest.java | 116 +- .../ProcessingResultTestSupport.java | 52 + ...ublishedTimelineChannelResolutionTest.java | 71 +- .../RepositoryStyleCounterDocumentTest.java | 53 +- .../RepositoryTypeAliasPreprocessor.java | 15 +- .../processor/RuntimeChannelsTest.java | 38 +- ...SelectiveProcessingReportArtifactTest.java | 596 +++++++ .../SelectiveProcessingReportWriter.java | 551 ++++++ .../SelectiveProcessingReportWriterTest.java | 317 ++++ .../SequentialWorkflowExecutionTest.java | 14 +- .../processor/Task9PublishedArtifactTest.java | 17 +- .../processor/TestTimelineProvider.java | 12 +- .../TimelineChannelBindingMatchingTest.java | 13 +- .../TimelineChannelProcessorTest.java | 161 +- .../TimelineCheckpointSubjectTest.java | 159 ++ .../TriggerEventStepExecutorTest.java | 102 +- .../BexCounterPersistenceRoundTripTest.java | 29 +- .../BexCounterResourceWorkflowTest.java | 6 +- ...puteFrozenPatchHandoffIntegrationTest.java | 22 +- .../ComputeProgramPlanIntegrationTest.java | 22 +- .../ComputeTerminationWorkflowTest.java | 158 +- .../compute/ComputeWorkflowExecutionTest.java | 35 +- .../CustomerPaynoteLatestBexFixtureTest.java | 13 +- ...namicEmbeddedParticipantsWorkflowTest.java | 19 +- .../compute/Ed25519IntrinsicWorkflowTest.java | 10 +- .../LanguageAdoptionMetricsArtifactTest.java | 36 +- ...LanguageAdoptionMetricsArtifactWriter.java | 9 +- .../MandateDeclaredTypeEventMatchingTest.java | 28 +- .../MandateProcessingEventBindingTest.java | 10 +- .../MandateTerminationWorkflowTest.java | 38 +- ...fferPaynoteEmbeddedOrdersWorkflowTest.java | 93 +- .../PaynoteReducedDefinitionWorkflowTest.java | 68 +- .../compute/ProcessingEventBindingTest.java | 4 +- ...resentativeWorkflowLifecycleSmokeTest.java | 16 +- .../TerminateProcessingWorkflowTest.java | 137 +- ...dateDocumentBatchApplyIntegrationTest.java | 21 +- .../workflow/ComputeEffectPlanTest.java | 182 +- .../FrozenComputeDifferentialTest.java | 64 +- .../FrozenUpdateDocumentDifferentialTest.java | 39 +- .../processor/workflow/NodeUtilTest.java | 59 + .../SequentialWorkflowPlanCacheTest.java | 26 + ...SequentialWorkflowRunnerLifecycleTest.java | 138 +- .../workflow/StaticUpdatePlanTest.java | 65 +- .../workflow/WorkflowPatchEntryTest.java | 16 +- .../processor/CoordinationRoutingHarness.java | 142 ++ .../dynamic-embedded-participants-bex.yaml | 4 +- .../offer-paynote-embedded-orders-bex.yaml | 4 +- .../selective-processing-report.schema.json | 232 +++ ...-snapshot.document.compute.latest-bex.yaml | 6 +- .../customer-paynote-snapshot.event.yaml | 4 +- 105 files changed, 11612 insertions(+), 1657 deletions(-) create mode 100644 src/jmh/java/blue/coordination/processor/RepositoryTypeAliasPreprocessor.java create mode 100644 src/main/java/blue/coordination/processor/AllTimelinesExternalSubscriptionFunctions.java create mode 100644 src/main/java/blue/coordination/processor/CompositeTimelineExternalSubscriptionFunctions.java create mode 100644 src/main/java/blue/coordination/processor/CoordinationDocumentSplitter.java delete mode 100644 src/main/java/blue/coordination/processor/CoordinationRepositoryCompatibilityNodeProvider.java create mode 100644 src/main/java/blue/coordination/processor/OperationRequestRoutingFunctions.java create mode 100644 src/main/java/blue/coordination/processor/TimelineExternalSubscriptionFunctions.java create mode 100644 src/main/java/blue/coordination/processor/TimelineMemberSubscriptions.java delete mode 100644 src/main/java/blue/coordination/processor/workflow/StaticPayloadValidator.java create mode 100644 src/test/java/blue/coordination/processor/CoordinationDocumentSplitterDeepLocalityTest.java create mode 100644 src/test/java/blue/coordination/processor/CoordinationDocumentSplitterLocalityTest.java create mode 100644 src/test/java/blue/coordination/processor/CoordinationDocumentSplitterProcessingMatrixTest.java create mode 100644 src/test/java/blue/coordination/processor/CoordinationDocumentSplitterTest.java create mode 100644 src/test/java/blue/coordination/processor/OperationRequestLogicalRoutingTest.java create mode 100644 src/test/java/blue/coordination/processor/ProcessingResultTestSupport.java rename src/{main => test}/java/blue/coordination/processor/RepositoryTypeAliasPreprocessor.java (85%) create mode 100644 src/test/java/blue/coordination/processor/SelectiveProcessingReportArtifactTest.java create mode 100644 src/test/java/blue/coordination/processor/SelectiveProcessingReportWriter.java create mode 100644 src/test/java/blue/coordination/processor/SelectiveProcessingReportWriterTest.java create mode 100644 src/test/java/blue/coordination/processor/TimelineCheckpointSubjectTest.java create mode 100644 src/test/java/blue/coordination/processor/workflow/NodeUtilTest.java create mode 100644 src/test/java/blue/language/processor/CoordinationRoutingHarness.java create mode 100644 src/test/resources/coordination/selective-processing-report.schema.json diff --git a/README.md b/README.md index 2b8ad85..f0a8e2b 100644 --- a/README.md +++ b/README.md @@ -9,7 +9,7 @@ embedded scopes, and checkpoints. The processor is deterministic. Given the same initialized document and the same ordered input events, it produces the same canonical output document, -triggered events, gas accounting, and output BlueId. +Root event sequence, gas accounting, status, and diagnostic. ## Install @@ -34,6 +34,72 @@ api "blue.repo:blue-repo-java:3.0.0-rc.10" api "blue.bex:blue-bex-java:1.1.0-rc.2" ``` +## Contracts 1.0 Development Build + +This worktree can compile against the sibling Language runtime: + +```bash +./gradlew test -PuseLocalBlueLanguage=true +``` + +The property substitutes every direct and transitive +`blue.language:blue-language-java` dependency with `../blue-language-java` and +fails configuration if that sibling checkout is absent. + +The selective-processing development baseline is the exact Language commit +`0a6a40d18578df784f674148d1e8b6a4319bfe49` +(`feat: support fragmented processing and logical delivery`). It adds verified +pure-reference Root/Event admission, event-scoped exact-reference +materialization, lazy executable-body demand, and generic logical-delivery +routing. Coordination is wired to those generic functions so Timeline source +eligibility and checkpoints can remain separate from the effective Operation +Request handler channel. + +That local Language commit is not yet a working cross-channel PROCESS baseline. +During verified Phase-B classification it rebuilds an External Channel bundle +containing only the accepting source. Consequently the documented +`ExternalChannelFunctionContext.membersByEffectiveType(...)` call cannot see a +same-scope peer target that was visible during header evaluation. The focused +Coordination regression currently has 7 tests: 4 fallback/evidence cases pass +and the 3 valid peer-routing cases remain red at that Language boundary. The +tests deliberately retain the required target validation; they do not route an +unknown target optimistically. + +There is a second generic API boundary for the full requested target rule: +the current function context exposes External Channel peers, while the +Coordination requirement accepts any effective same-scope Channel. Until +Language supplies a Phase-B view of the header-declared dependency surface and +a read-only same-scope Channel lookup, this worktree must not be described as a +complete Operation Request routing implementation. + +The immutable request parser also recognizes a bare Operation Request, but the +production external functions currently accept Timeline Entries through +Timeline, Composite Timeline, and All Timelines source channels. A bare request +therefore has no production source-classification path yet; that case is +reachable only through custom kernel plumbing. + +The migration is still not release-ready. The supplied handoff contains the +final Language and generic Contracts registries, but no final Coordination +registry. In particular, `blue-repo-java:3.0.0-rc.10` still has the preview +`Terminate Processing` shape without the required application `cause`. +The published dependency remains `blue-language-java:3.1.0-rc.18`; the commit +above is a local development input, not a released artifact identity. + +Two other development limitations remain: + +- ordinary Timeline Channels still use a conservative type-wide preselection + key, so 1,025 otherwise valid channels can exceed the Contracts + 1,024-occurrence preselection bound; +- the current BEX dependency does not expose a manifest-bound named-counter + stream, so Compute fails closed instead of submitting BEX's legacy aggregate + `gasUsed` value. + +Two historical processor-delay fixtures still contain preview `lastEvents` +checkpoint records. Their final checkpoint subjects are derivable, but their +domains are not: the required final Coordination type and source-contribution +identities were not supplied. The focused fixture test removes those stale +records before processing. + ## Register Processors Most applications should register the Coordination processor set on a @@ -45,7 +111,9 @@ import blue.language.Blue; import blue.repo.BlueRepository; BlueRepository repository = BlueRepository.latest(); -Blue blue = repository.configure(new Blue()); +Blue blue = new Blue() + .nodeProvider(repository.nodeProvider()) + .typeClassResolver(repository.typeClassResolver()); CoordinationProcessors.registerWith(blue); ``` @@ -138,15 +206,45 @@ message: request: 5 ``` -After processing, `/counter` is `5`, the workflow emits a chat message, and the -channel checkpoint records the delivered timeline entry so duplicates do not -run twice. +With a Contracts 1.0-compatible BEX runtime adapter, processing changes +`/counter` to `5`, emits a chat message, and records the Timeline ordering +subject so duplicates do not run twice. The request's required `channel` is its effective same-scope handler channel. The Timeline Channel that accepts the entry still owns source eligibility and -checkpointing; routing preserves the full Timeline Entry and does not evaluate -the target channel as another external source. This V2 repository behavior is -outside the current Blue Contracts 1.0 conformance surface. +checkpointing. Coordination computes Language's generic +`handlerChannelKey` and `logicalDeliveryKey` outputs without evaluating or +checkpointing the target as a second external source. The development-kernel +gate described above currently prevents a valid peer target from surviving +verified Phase-B classification. + +## Routed Operation Requests + +The intended routed Operation Request model has two channel roles: + +- the **source channel** accepts the exact Timeline Entry, authenticates its + timeline and actor, determines freshness, preserves the complete original + attribution, and owns its checkpoint; +- `Operation Request.channel` identifies the **effective handler channel** in + the same scope. Its operation handlers are discovered, but the target channel + is not re-evaluated as another external occurrence. + +Once the Language gate is corrected, fresh accepted sources that resolve to the +same target, operation, and exact payload form one logical delivery. The target +operation executes once and every participating source retains its own +checkpoint. A stale source never piggybacks on a fresh one. Failure, application +termination, or gas exhaustion commits none of the grouped source checkpoints. +Unknown targets, non-Channel targets, and malformed routing fields preserve +ordinary source-channel delivery; a known target with an unknown operation +runs no handler but may still advance the accepted source checkpoint. + +Mandate and feeder eligibility stays outside PROCESS. A feeder observes the +Root and transitively declared embedded external channels, establishes +Timeline completeness and ordering, and derives eligible source occurrences. +It may apply Mandate/direct eligibility before constructing revision-bound +`VerifiedExecutionEvidence`. The processor revalidates that immutable evidence; +it does not query a Mandate database or replace the source Timeline attribution +with target-channel data. ## Processing Model @@ -158,14 +256,112 @@ Input: Output: 1. one canonical Blue document; -2. zero or more triggered events; +2. zero or more ordered Root events; 3. total gas usage; -4. processing metadata, including the output BlueId. +4. one completed processing status; +5. an optional structured diagnostic. Processors operate on canonical snapshots instead of process-local mutable state. You can serialize a processed document, load it again, and continue processing from the same resolved state. +`VerifiedExecutionEvidence` is revision-bound environment evidence, not a third +semantic PROCESS argument. The semantic inputs remain exactly Root and Event. + +## Selective Fragmentation + +`CoordinationDocumentSplitter` prepares ordinary content-addressed Blue +fragments without executing contracts or deriving a different delivery plan. +`splitDocument` retains immutable dispatch headers and cuts only: + +- exact embedded roots declared by a directly authored + `Process Embedded.paths`; +- executable-body fields declared by the handler's exact registered runtime + type, including the `steps` bodies of Sequential Workflow Operation, Chat + Workflow Operation, and Sequential Workflow. + +Each parent edge becomes a pure reference to the same exact child or body +BlueId, so the fragmented Root and fully inline Root have the same BlueId. +Application subtrees are not cut merely because they contain a `contracts` +property. Handler channel, operation, order, request/event patterns, and body +BlueId remain available without inspecting the body. `splitEvent` uses +Language's exact direct-node fragments for ordinary graphs and an +identity-equivalent shallow form when a Coordination event retains an external +cyclic-member type reference. + +The resulting Root and Timeline Entry can both be passed to PROCESS as pure +references: + +```java +CoordinationDocumentSplitter splitter = new CoordinationDocumentSplitter(); +CoordinationDocumentSplitter.SplitGraph documentGraph = + splitter.splitDocument(exactRoot); +CoordinationDocumentSplitter.SplitGraph eventGraph = + splitter.splitEvent(exactTimelineEntry); + +NodeProvider fragments = new SequentialNodeProvider( + documentGraph.provider(), + eventGraph.provider(), + repository.nodeProvider()); + +CoordinationDocumentSplitter.PreparedProcessingInput input = + splitter.prepareForProcessing( + documentGraph.rootBlueId(), + eventGraph.rootBlueId(), + evidence, + fragments); + +Blue blue = new Blue() + .nodeProvider(input.provider()) + .typeClassResolver(repository.typeClassResolver()); +CoordinationProcessors.registerWith(blue); + +DocumentProcessingResult result = + blue.getDocumentProcessor().processDocument( + input.document(), input.event(), input.evidence()); +``` + +The example's `evidence` is supplied by the feeder boundary described above. +The splitter checks that it is bound to the exact Root and Event identities and +installs no new routing argument. Preparation does not fetch either fragment; +the returned verifying provider validates BlueId evidence lazily on PROCESS +demand. + +The physical-locality tests prove that a Root-only selection demands no +embedded child merely because it is declared. For a selected deep leaf, they +prove that the prepared fragment allow-list can be restricted to the +Root-to-leaf scope chain and selected/causally allowed bodies. Those tests are +structural provider-demand proofs; they do not substitute for the still-missing +deep semantic processing matrix or ultra-complex causal fixture. + +The current no-embedding semantic matrix is one JUnit case containing eight +actual `DocumentProcessor` invocations over inline, referenced, direct-fragment, +and cold/warm representations. It uses a deterministic static test Handler and +a fragment-aware adapter; it is not the required Alice-source/Bob-target +production Operation Request fixture, and it does not cover one-fragment or +batched providers. + +The current splitter discovers authored contract entries and their exact direct +runtime types. Its public input does not yet provide an effective resolved +contract view, so a `Process Embedded` declaration or executable handler body +that exists only through type inheritance is not cut by this implementation. +That effective-contract case remains an explicit design/API gap. + +Fragmented and inline representations must have identical status, resulting +Root value and BlueId, ordered Root events, gas, conformance trace, and source +checkpoints. Provider tests distinguish semantic demands from optional +allow-listed backend prefetch and fail immediately on a forbidden demand. +Cache warmth, batching, and fragment iteration order are physical concerns and +must not change semantics. An unavailable selected body remains unavailable +and retryable; an incomplete provider view must never turn unknown content into +a semantic no-match. + +Only events explicitly emitted at Root appear in `ProcessResult.events`. +Descendant events may drive local and ancestor reactions, but are not +automatically published. The deterministic deep-fixture design and required +evidence are documented in +[`docs/fragmented-processing-ultra-complex-walkthrough.md`](docs/fragmented-processing-ultra-complex-walkthrough.md). + ## Supported Contracts This library provides executable behavior for: @@ -211,6 +407,12 @@ Common workflow bindings: `Coordination/Update Document` accepts literal patch lists only. `Coordination/Trigger Event` accepts literal event payloads only. +Literal payloads are not interpreted as BEX; `$`-prefixed application keys +remain exact data. +Patch operations are exact lowercase `add`, `replace`, or `remove`; `val` is +required for add/replace and must be absent for remove. Compute termination and +`Coordination/Terminate Processing` use an application-defined non-empty +`cause` plus an optional Text `reason`. ## Build And Test @@ -224,6 +426,40 @@ Run tests: ./gradlew test ``` +Run focused routing characterization, direct-declaration splitter regressions, +physical-locality tests, the limited no-embedding PROCESS parity matrix, and +the deterministic partial report against the exact sibling Language checkout: + +```bash +./gradlew selectiveCoordinationProcessingTest \ + -PuseLocalBlueLanguage=true +``` + +These tests do not require Compute/BEX. With Language commit +`0a6a40d18578df784f674148d1e8b6a4319bfe49`, the task is expected to remain red +only at the enabled valid-peer routing regressions described above: the latest +run executes 55 tests, with 52 passing and 3 failing. Do not present the task as +green. Until the final Coordination registry and compatible BEX counter stream +are available, failures in named Compute/Mandate runtime suites are reported +separately from fragmentation results. + +The deterministic selective-processing report schema is +[`src/test/resources/coordination/selective-processing-report.schema.json`](src/test/resources/coordination/selective-processing-report.schema.json). +Generate the current truthful partial artifact with: + +```bash +./gradlew test -PuseLocalBlueLanguage=true \ + --tests blue.coordination.processor.SelectiveProcessingReportArtifactTest +``` + +It writes `build/reports/coordination-selective-processing/report.json` without +timestamps or machine-specific paths. The artifact records its own exact test +count and splitter smoke identities. It also records separately observed +passing no-embedding/locality evidence, the enabled routing blocker, and the +still-unexecuted embedded semantic and ultra-complex sections. It does not turn +the report mechanism into execution evidence; each section names its evidence +scope and command. + Run the focused correctness and bounded-memory suites: ```bash @@ -288,6 +524,9 @@ Current test areas: - must-understand failures; - test timeline provider behavior; - composite timeline routing; +- logical source-to-effective-channel Operation Request routing; +- exact Coordination document/event fragmentation API and invariants; +- structural fragment-provider locality and reconstruction; - operation request matching; - sequential workflow execution; - compute and BEX execution; diff --git a/build.gradle b/build.gradle index ccad22f..3108234 100644 --- a/build.gradle +++ b/build.gradle @@ -56,6 +56,14 @@ tasks.withType(JavaCompile).configureEach { options.release = 8 } +tasks.named('compileJava', JavaCompile) { + options.compilerArgs.addAll([ + '-Xlint:deprecation', + '-Xlint:-options', + '-Werror' + ]) +} + configurations { binaryCompatibilityBaseline { canBeConsumed = false @@ -193,6 +201,24 @@ tasks.register('languageAdoptionMetricsArtifactTest', Test) { focusedTest -> layout.buildDirectory.file('reports/language-adoption/scenario-metrics.csv')) } +tasks.register('selectiveCoordinationProcessingTest', Test) { focusedTest -> + description = 'Runs focused routing characterization, direct-declaration splitter regressions, physical-locality tests, a limited no-embedding PROCESS parity matrix, and the partial report.' + configureFocusedTest(focusedTest, [ + 'blue.coordination.processor.OperationRequestLogicalRoutingTest', + 'blue.coordination.processor.OperationRequestRoutingEvaluationTest', + 'blue.coordination.processor.CoordinationDocumentSplitterTest', + 'blue.coordination.processor.CoordinationDocumentSplitterLocalityTest', + 'blue.coordination.processor.CoordinationDocumentSplitterDeepLocalityTest', + 'blue.coordination.processor.CoordinationDocumentSplitterProcessingMatrixTest', + 'blue.coordination.processor.SelectiveProcessingReportWriterTest', + 'blue.coordination.processor.SelectiveProcessingReportArtifactTest', + 'blue.coordination.processor.TimelineCheckpointSubjectTest' + ]) + outputs.file( + layout.buildDirectory.file( + 'reports/coordination-selective-processing/report.json')) +} + // Minimal class-file reader used by the verification tasks below. Keeping this // in the build avoids adding a release plugin solely for two deterministic // checks, and compares JVM descriptors rather than source formatting. diff --git a/docs/coordination-v2-layered-delivery-plan.md b/docs/coordination-v2-layered-delivery-plan.md index cdbc4c6..5c164d1 100644 --- a/docs/coordination-v2-layered-delivery-plan.md +++ b/docs/coordination-v2-layered-delivery-plan.md @@ -6,6 +6,29 @@ Audience: maintainers of `blue-repository`, `blue-repository-java`, `blue-language-java`, `blue-coordination-java`, and the Blue Contracts and Coordination specifications +> **Historical routing note (2026-07-27).** This plan predates the final generic +> routing API delivered by `blue-language-java` commit +> `0a6a40d18578df784f674148d1e8b6a4319bfe49`. Task 2 and the routing mechanics +> in Task 4 remain useful semantic background, but references to extending +> `ChannelDelivery`, copying fields through `ChannelEvaluation`, or returning +> routed delivery objects are superseded. The implemented API uses +> `ExternalChannelSubscriptionFunctions.handlerChannelKey(...)` and +> `logicalDeliveryKey(...)`, with immutable member lookup through +> `ExternalChannelFunctionContext`. New work must target those function outputs, +> not restore the historical delivery-object design. Artifact coordinates and +> remaining registry/BEX gates elsewhere in this document are also historical +> plan inputs, not a statement that the final Coordination registry is present. +> +> **Open kernel defect.** At commit `0a6a40d18578`, verified Phase-B +> classification filters the runtime bundle to the accepting source before +> re-evaluating these event functions. A declared +> `membersByEffectiveType(...)` dependency can therefore see peers during +> header evaluation but not during delivery classification. The enabled +> Coordination cross-channel regressions remain red until Language carries the +> header-declared dependency surface into Phase B. The current context also +> enumerates External Channels only, while the final target rule requires a +> read-only lookup for any same-scope Channel. + ## Objective Coordination V2 is a layered contract and runtime change. It is not one feature @@ -457,6 +480,11 @@ Reviewers should verify: # Task 2: Add Routed External-Channel Delivery to Core +> **Superseded API shape.** Language commit `0a6a40d18578` implements this +> task's source/checkpoint-versus-handler semantics through external-channel +> subscription function outputs. The `ChannelDelivery` and `ChannelEvaluation` +> changes below describe the earlier proposal only. + ## Goal Allow a trusted external Channel processor to accept a Processing Event through @@ -787,6 +815,17 @@ Reviewers should verify: # Task 4: Route Operation Requests to Effective Channels +> **Current implementation direction.** Coordination supplies the target +> channel and source-independent logical route through the generic function +> outputs delivered in Language `0a6a40d18578`. Timeline, Composite Timeline, +> and All Timelines sources retain their own acceptance and checkpoint +> identities; they do not construct routed `ChannelDelivery` instances. This +> wiring is implemented, but the open Phase-B dependency-surface defect +> described at the top of this document currently blocks a valid peer target +> in an actual verified PROCESS run. The parser recognizes a bare Operation +> Request, but the installed production external functions preselect Timeline +> Entries only, so a bare request currently has no production source path. + ## Goal Use Task 2's generic routed-delivery primitive so a V2 Operation Request can be diff --git a/settings.gradle b/settings.gradle index 58270ff..1268687 100644 --- a/settings.gradle +++ b/settings.gradle @@ -4,6 +4,22 @@ plugins { rootProject.name = 'blue-coordination-java' +def localBlueLanguage = file('../blue-language-java') +def useLocalBlueLanguage = providers.gradleProperty('useLocalBlueLanguage') + .map { it.toBoolean() } + .getOrElse(false) +if (useLocalBlueLanguage) { + if (!localBlueLanguage.isDirectory()) { + throw new GradleException( + "Local blue-language-java build is missing at ${localBlueLanguage}") + } + includeBuild(localBlueLanguage) { + dependencySubstitution { + substitute module('blue.language:blue-language-java') using project(':') + } + } +} + def localBlueRepository = file('../blue-repository-java') if (providers.gradleProperty('useLocalBlueRepository').map { it.toBoolean() }.getOrElse(false) && localBlueRepository.isDirectory()) { diff --git a/src/jmh/java/blue/coordination/processor/ComputeEffectPlanBenchmark.java b/src/jmh/java/blue/coordination/processor/ComputeEffectPlanBenchmark.java index c81566d..e22e060 100644 --- a/src/jmh/java/blue/coordination/processor/ComputeEffectPlanBenchmark.java +++ b/src/jmh/java/blue/coordination/processor/ComputeEffectPlanBenchmark.java @@ -44,7 +44,9 @@ public class ComputeEffectPlanBenchmark { @Setup(Level.Trial) public void setUp() { repository = BlueRepository.latest(); - blue = repository.configure(new Blue()); + blue = new Blue() + .nodeProvider(repository.nodeProvider()) + .typeClassResolver(repository.typeClassResolver()); CoordinationProcessors.registerWith(blue, CoordinationProcessorOptions.builder().build()); Node source = sourceDocument(effects).blue(repository.typeAliasBlue()); @@ -52,7 +54,7 @@ public void setUp() { ResolvedSnapshot selected = blue.resolveToSnapshot(blue.preprocess(aliasesResolved)); DocumentProcessingResult initialized = blue.initializeDocument(selected); requireSuccess(initialized); - initializedSnapshot = initialized.snapshot(); + initializedSnapshot = blue.resolveToSnapshot(initialized.document()); event = operationEvent(); } @@ -73,16 +75,16 @@ public void verify() { throw new IllegalStateException("Compute changeset was not applied"); } Object cause = valueAt(lastResult.document(), "/contracts/terminated/cause"); - if (termination != "graceful".equals(cause)) { + if (termination != "benchmark-complete".equals(cause)) { throw new IllegalStateException("Unexpected termination result: " + cause); } int expectedTriggeredEvents = (events ? 1 : 0) + (termination ? 1 : 0); - if (lastResult.triggeredEvents().size() != expectedTriggeredEvents) { + if (lastResult.events().size() != expectedTriggeredEvents) { throw new IllegalStateException("Unexpected triggered event count: " - + lastResult.triggeredEvents().size()); + + lastResult.events().size()); } int benchmarkEvents = 0; - for (Node emitted : lastResult.triggeredEvents()) { + for (Node emitted : lastResult.events()) { Node type = emitted.getType(); boolean expectedType = type != null && (Event.qualifiedName().equals(type.getValue()) @@ -117,6 +119,7 @@ private static Node sourceDocument(String effects) { } if (termination) { result.properties("termination", new Node() + .properties("cause", new Node().value("benchmark-complete")) .properties("reason", new Node().value("benchmark-complete"))); } statements.add(new Node().properties("$return", result)); @@ -172,7 +175,9 @@ private Node operationEvent() { private static void requireSuccess(DocumentProcessingResult result) { if (result == null || result.status() != ProcessorStatus.SUCCESS) { - throw new IllegalStateException(result != null ? result.failureReason() : "missing result"); + throw new IllegalStateException(result != null && result.diagnostic() != null + ? result.diagnostic().message() + : "missing result"); } } } diff --git a/src/jmh/java/blue/coordination/processor/RepositoryTypeAliasPreprocessor.java b/src/jmh/java/blue/coordination/processor/RepositoryTypeAliasPreprocessor.java new file mode 100644 index 0000000..9dc77bf --- /dev/null +++ b/src/jmh/java/blue/coordination/processor/RepositoryTypeAliasPreprocessor.java @@ -0,0 +1,84 @@ +package blue.coordination.processor; + +import blue.language.model.Node; +import blue.repo.BlueRepository; + +import java.util.LinkedHashMap; +import java.util.Map; + +/** + * Benchmark-fixture migration helper for preview repository aliases. + * + *

This source set is not included in the published runtime artifact.

+ */ +final class RepositoryTypeAliasPreprocessor { + private final Map aliases; + + RepositoryTypeAliasPreprocessor(BlueRepository repository) { + this.aliases = repository != null + ? new LinkedHashMap( + repository.typeAliases()) + : new LinkedHashMap(); + } + + Node preprocess(Node node) { + if (node == null) { + return null; + } + Node copy = node.clone(); + resolve(copy); + return copy; + } + + private void resolve(Node node) { + if (node == null) { + return; + } + String blueId = aliasFor(node.getBlueId()); + if (blueId != null) { + node.blueId(blueId); + } + + node.type(resolveTypeNode(node.getType())); + node.itemType(resolveTypeNode(node.getItemType())); + node.keyType(resolveTypeNode(node.getKeyType())); + node.valueType(resolveTypeNode(node.getValueType())); + + if (node.getItems() != null) { + for (Node item : node.getItems()) { + resolve(item); + } + } + if (node.getProperties() != null) { + for (Node value : node.getProperties().values()) { + resolve(value); + } + } + resolve(node.getContracts()); + resolve(node.getBlue()); + } + + private Node resolveTypeNode(Node typeNode) { + if (typeNode == null) { + return null; + } + String blueId = aliasFor(inlineText(typeNode)); + if (blueId != null) { + return new Node().blueId(blueId); + } + resolve(typeNode); + return typeNode; + } + + private String inlineText(Node node) { + if (node == null || !node.isInlineValue() + || node.getValue() == null) { + return null; + } + return String.valueOf(node.getValue()); + } + + private String aliasFor(String value) { + return value != null ? aliases.get(value) : null; + } +} diff --git a/src/jmh/java/blue/coordination/processor/ResolvedProcessingHostStoryBenchmark.java b/src/jmh/java/blue/coordination/processor/ResolvedProcessingHostStoryBenchmark.java index 4ddbfa3..ba55707 100644 --- a/src/jmh/java/blue/coordination/processor/ResolvedProcessingHostStoryBenchmark.java +++ b/src/jmh/java/blue/coordination/processor/ResolvedProcessingHostStoryBenchmark.java @@ -49,7 +49,9 @@ public class ResolvedProcessingHostStoryBenchmark { @Setup(Level.Trial) public void setUp() { BlueRepository repository = BlueRepository.latest(); - blue = repository.configure(new Blue()); + blue = new Blue() + .nodeProvider(repository.nodeProvider()) + .typeClassResolver(repository.typeClassResolver()); CoordinationProcessors.registerWith(blue, CoordinationProcessorOptions.builder().build()); sourceDocument = preprocess(repository, document()); @@ -121,7 +123,7 @@ private void trace(String phase, long started, Node node) { private void assertExpectedResult(DocumentProcessingResult result) { requireSuccess(result, "verification"); - Node resolved = result.resolvedDocument(); + Node resolved = blue.resolve(result.document()); for (int workflow = 1; workflow <= WORKFLOWS; workflow++) { Integer actual = resolved.getAsInteger("/workflow" + workflow + "Counter"); if (!Integer.valueOf(EXPECTED_COUNTER).equals(actual)) { @@ -131,7 +133,7 @@ private void assertExpectedResult(DocumentProcessingResult result) { } private static Node storedEpoch(DocumentProcessingResult result, String phase) { - Node canonical = result.canonicalDocument(); + Node canonical = result.document(); if (canonical == null) { throw new IllegalStateException(phase + " did not produce a canonical epoch"); } @@ -141,7 +143,9 @@ private static Node storedEpoch(DocumentProcessingResult result, String phase) { private static void requireSuccess(DocumentProcessingResult result, String phase) { if (result == null || result.status() != ProcessorStatus.SUCCESS) { throw new IllegalStateException(phase + " failed: " - + (result != null ? result.failureReason() : "missing result")); + + (result != null && result.diagnostic() != null + ? result.diagnostic().message() + : "missing result")); } } diff --git a/src/main/java/blue/coordination/processor/AllTimelinesChannelProcessor.java b/src/main/java/blue/coordination/processor/AllTimelinesChannelProcessor.java index b280425..7906d1b 100644 --- a/src/main/java/blue/coordination/processor/AllTimelinesChannelProcessor.java +++ b/src/main/java/blue/coordination/processor/AllTimelinesChannelProcessor.java @@ -5,6 +5,7 @@ import blue.language.processor.ChannelEvaluation; import blue.language.processor.ChannelEvaluationContext; import blue.language.processor.ChannelProcessor; +import blue.language.processor.ExternalChannelSubscriptionFunctions; import blue.language.processor.model.ChannelContract; import blue.repo.coordination.AllTimelinesChannel; import blue.repo.coordination.TimelineChannel; @@ -16,6 +17,12 @@ public Class contractType() { return AllTimelinesChannel.class; } + @Override + public ExternalChannelSubscriptionFunctions + externalSubscriptionFunctions() { + return AllTimelinesExternalSubscriptionFunctions.INSTANCE; + } + @Override public ChannelEvaluation evaluate(AllTimelinesChannel contract, ChannelEvaluationContext context) { Node event = context.event(); @@ -26,10 +33,8 @@ public ChannelEvaluation evaluate(AllTimelinesChannel contract, ChannelEvaluatio if (matching == null) { return ChannelEvaluation.noMatch(); } - return TimelineProviderSupport.preserveUnionDelivery(matching.evaluation, - event, - "allTimelinesSourceChannelKey", - matching.channelKey); + return TimelineProviderSupport.preserveUnionPayload( + matching.evaluation, event); } private MatchingTimeline matchingTimeline(ChannelEvaluationContext context) { @@ -66,8 +71,12 @@ private ChannelEvaluation evaluateChild(ChannelProcessor processor, } @Override - public boolean isNewerEvent(AllTimelinesChannel contract, ChannelCheckpointContext context) { - return TimelineProviderSupport.isNewerOrDifferentTimelineEvent(context); + public boolean isNewerEvent(AllTimelinesChannel contract, + ChannelCheckpointContext context) { + return TimelineProviderSupport.isNewerTimelineSubject( + context, + AllTimelinesExternalSubscriptionFunctions + .ORDER_SUBJECT_VERSION); } private int order(ChannelContract contract) { diff --git a/src/main/java/blue/coordination/processor/AllTimelinesExternalSubscriptionFunctions.java b/src/main/java/blue/coordination/processor/AllTimelinesExternalSubscriptionFunctions.java new file mode 100644 index 0000000..59762c8 --- /dev/null +++ b/src/main/java/blue/coordination/processor/AllTimelinesExternalSubscriptionFunctions.java @@ -0,0 +1,149 @@ +package blue.coordination.processor; + +import blue.language.model.Node; +import blue.language.processor.ExternalChannelFunctionContext; +import blue.language.processor.ExternalChannelMemberSnapshot; +import blue.language.processor.ExternalChannelSubscriptionFunctions; +import blue.repo.coordination.AllTimelinesChannel; + +import java.util.Collections; +import java.util.List; + +final class AllTimelinesExternalSubscriptionFunctions + implements ExternalChannelSubscriptionFunctions< + AllTimelinesChannel> { + + static final AllTimelinesExternalSubscriptionFunctions INSTANCE = + new AllTimelinesExternalSubscriptionFunctions(); + static final String ALL_TIMELINES_KEY = + "blue.coordination/1.0/all-timelines"; + static final String ORDER_SUBJECT_VERSION = + "blue.coordination/1.0/all-timelines-order-subject"; + + private AllTimelinesExternalSubscriptionFunctions() { + } + + @Override + public List channelKeys( + AllTimelinesChannel immutableContractSnapshot, + ExternalChannelFunctionContext context) { + OperationRequestRoutingFunctions + .declareTargetChannelFamilies( + immutableContractSnapshot, + context); + /* + * Enumerating the exact Timeline type family records the membership + * dependency, including an empty family. Event evaluation can select + * any one of those members, so promote every Timeline member header + * now as well: the header dependency proof must cover the selected + * member's exact checkpoint domain. This remains local to the exact + * Timeline runtime family and never resolves unrelated channel types. + */ + for (ExternalChannelMemberSnapshot member : members(context)) { + member.checkpointDomainBlueId(); + } + return Collections.singletonList(ALL_TIMELINES_KEY); + } + + @Override + public List eventKeys( + Node exactEvent, + ExternalChannelFunctionContext context) { + return !TimelineMemberSubscriptions.timelineEventKeys( + exactEvent, context).isEmpty() + ? Collections.singletonList(ALL_TIMELINES_KEY) + : Collections.emptyList(); + } + + @Override + public boolean accepts( + AllTimelinesChannel immutableContractSnapshot, + Node exactEvent, + ExternalChannelFunctionContext context) { + return winning(exactEvent, context) != null; + } + + @Override + public Node payload( + AllTimelinesChannel immutableContractSnapshot, + Node exactEvent, + ExternalChannelFunctionContext context) { + return OperationRequestRoutingFunctions + .payload(exactEvent, context); + } + + @Override + public Node checkpointSubject( + AllTimelinesChannel immutableContractSnapshot, + Node exactEvent, + Node exactPayload, + ExternalChannelFunctionContext context) { + TimelineMemberSubscriptions.WinningMember winner = + requireWinner(exactEvent, context); + return TimelineProviderSupport.memberTimelineOrderSubject( + ORDER_SUBJECT_VERSION, + winner.member(), + winner.evaluation().checkpointSubject()); + } + + @Override + public String handlerChannelKey( + AllTimelinesChannel immutableContractSnapshot, + Node exactEvent, + Node exactPayload, + ExternalChannelFunctionContext context) { + return OperationRequestRoutingFunctions + .handlerChannelKey( + immutableContractSnapshot, + exactEvent, + context); + } + + @Override + public String logicalDeliveryKey( + AllTimelinesChannel immutableContractSnapshot, + Node exactEvent, + Node exactPayload, + ExternalChannelFunctionContext context) { + return OperationRequestRoutingFunctions + .logicalDeliveryKey( + immutableContractSnapshot, + exactEvent, + context); + } + + @Override + public String checkpointDomainDiscriminator( + AllTimelinesChannel immutableContractSnapshot, + ExternalChannelFunctionContext context) { + return "coordination.all-timelines:" + + "timeline-type-family-v1" + + "|subject=" + + ORDER_SUBJECT_VERSION; + } + + private TimelineMemberSubscriptions.WinningMember winning( + Node exactEvent, + ExternalChannelFunctionContext context) { + return TimelineMemberSubscriptions.winning( + members(context), exactEvent); + } + + private TimelineMemberSubscriptions.WinningMember requireWinner( + Node exactEvent, + ExternalChannelFunctionContext context) { + TimelineMemberSubscriptions.WinningMember winner = + winning(exactEvent, context); + if (winner == null) { + throw new IllegalStateException( + "All Timelines payload requires an accepting member"); + } + return winner; + } + + private List members( + ExternalChannelFunctionContext context) { + return TimelineMemberSubscriptions.allTimelineMembers( + context); + } +} diff --git a/src/main/java/blue/coordination/processor/BlueSemanticIdentity.java b/src/main/java/blue/coordination/processor/BlueSemanticIdentity.java index 7584a8f..410abd5 100644 --- a/src/main/java/blue/coordination/processor/BlueSemanticIdentity.java +++ b/src/main/java/blue/coordination/processor/BlueSemanticIdentity.java @@ -24,17 +24,6 @@ static boolean equals(Node left, Node right) { return left != null && right != null && identity(left).equals(identity(right)); } - static boolean matchesType(Node node, Node expectedType) { - if (node == null || expectedType == null) { - return false; - } - if (node.isReferenceOnly()) { - identity(node); - return true; - } - return CONTEXT.get().blue.nodeMatchesType(node, expectedType); - } - private static String identity(Node node) { if (node.isReferenceOnly()) { return BlueIds.requireBlueIdOrCyclicMember(node.getBlueId(), "Semantic identity reference"); @@ -67,7 +56,10 @@ private static void cacheIdentity(String representationIdentity, String valueIde } private static final class IdentityContext { - private final Blue blue = BlueRepository.latest().configure(new Blue()); + private final BlueRepository repository = BlueRepository.latest(); + private final Blue blue = new Blue() + .nodeProvider(repository.nodeProvider()) + .typeClassResolver(repository.typeClassResolver()); private final Map valueIdentities = new LinkedHashMap(IDENTITY_CACHE_SIZE, 0.75f, true) { @Override diff --git a/src/main/java/blue/coordination/processor/ChatWorkflowOperationProcessor.java b/src/main/java/blue/coordination/processor/ChatWorkflowOperationProcessor.java index a302de2..6d7893b 100644 --- a/src/main/java/blue/coordination/processor/ChatWorkflowOperationProcessor.java +++ b/src/main/java/blue/coordination/processor/ChatWorkflowOperationProcessor.java @@ -7,6 +7,8 @@ import blue.language.processor.ProcessorExecutionContext; import blue.repo.coordination.ChatWorkflowOperation; import blue.repo.coordination.SequentialWorkflow; +import java.util.Collections; +import java.util.List; public final class ChatWorkflowOperationProcessor implements HandlerProcessor { private final SequentialWorkflowRunner runner; @@ -28,6 +30,11 @@ public Class contractType() { return ChatWorkflowOperation.class; } + @Override + public List executableBodyFields() { + return Collections.singletonList("steps"); + } + @Override public String deriveChannel(ChatWorkflowOperation contract, HandlerRegistrationContext context) { String channel = trimToNull(contract.getChannel()); diff --git a/src/main/java/blue/coordination/processor/CompositeTimelineChannelProcessor.java b/src/main/java/blue/coordination/processor/CompositeTimelineChannelProcessor.java index 4a6093d..4281b50 100644 --- a/src/main/java/blue/coordination/processor/CompositeTimelineChannelProcessor.java +++ b/src/main/java/blue/coordination/processor/CompositeTimelineChannelProcessor.java @@ -5,6 +5,7 @@ import blue.language.processor.ChannelEvaluation; import blue.language.processor.ChannelEvaluationContext; import blue.language.processor.ChannelProcessor; +import blue.language.processor.ExternalChannelSubscriptionFunctions; import blue.language.processor.model.ChannelContract; import blue.repo.coordination.CompositeTimelineChannel; import blue.repo.coordination.TimelineChannel; @@ -18,6 +19,12 @@ public Class contractType() { return CompositeTimelineChannel.class; } + @Override + public ExternalChannelSubscriptionFunctions< + CompositeTimelineChannel> externalSubscriptionFunctions() { + return CompositeTimelineExternalSubscriptionFunctions.INSTANCE; + } + @Override public ChannelEvaluation evaluate(CompositeTimelineChannel contract, ChannelEvaluationContext context) { List channels = contract.getChannels(); @@ -63,10 +70,8 @@ public ChannelEvaluation evaluate(CompositeTimelineChannel contract, ChannelEval if (matching == null) { return ChannelEvaluation.noMatch(); } - return TimelineProviderSupport.preserveUnionDelivery(matching.evaluation, - context.event(), - "compositeSourceChannelKey", - matching.channelKey); + return TimelineProviderSupport.preserveUnionPayload( + matching.evaluation, context.event()); } @SuppressWarnings({"rawtypes", "unchecked"}) @@ -77,8 +82,12 @@ private ChannelEvaluation evaluateChild(ChannelProcessor processor, } @Override - public boolean isNewerEvent(CompositeTimelineChannel contract, ChannelCheckpointContext context) { - return TimelineProviderSupport.isNewerOrDifferentTimelineEvent(context); + public boolean isNewerEvent(CompositeTimelineChannel contract, + ChannelCheckpointContext context) { + return TimelineProviderSupport.isNewerTimelineSubject( + context, + CompositeTimelineExternalSubscriptionFunctions + .ORDER_SUBJECT_VERSION); } private String trimToNull(String value) { diff --git a/src/main/java/blue/coordination/processor/CompositeTimelineExternalSubscriptionFunctions.java b/src/main/java/blue/coordination/processor/CompositeTimelineExternalSubscriptionFunctions.java new file mode 100644 index 0000000..142c835 --- /dev/null +++ b/src/main/java/blue/coordination/processor/CompositeTimelineExternalSubscriptionFunctions.java @@ -0,0 +1,140 @@ +package blue.coordination.processor; + +import blue.language.model.Node; +import blue.language.processor.ExternalChannelFunctionContext; +import blue.language.processor.ExternalChannelMemberSnapshot; +import blue.language.processor.ExternalChannelSubscriptionFunctions; +import blue.repo.coordination.CompositeTimelineChannel; + +import java.util.List; + +final class CompositeTimelineExternalSubscriptionFunctions + implements ExternalChannelSubscriptionFunctions< + CompositeTimelineChannel> { + + static final CompositeTimelineExternalSubscriptionFunctions INSTANCE = + new CompositeTimelineExternalSubscriptionFunctions(); + static final String ORDER_SUBJECT_VERSION = + "blue.coordination/1.0/composite-timeline-order-subject"; + + private CompositeTimelineExternalSubscriptionFunctions() { + } + + @Override + public List channelKeys( + CompositeTimelineChannel immutableContractSnapshot, + ExternalChannelFunctionContext context) { + OperationRequestRoutingFunctions + .declareTargetChannelFamilies( + immutableContractSnapshot, + context); + return TimelineMemberSubscriptions.unionChannelKeys( + members(immutableContractSnapshot, context)); + } + + @Override + public List eventKeys( + Node exactEvent, + ExternalChannelFunctionContext context) { + return TimelineMemberSubscriptions.timelineEventKeys( + exactEvent, context); + } + + @Override + public boolean accepts( + CompositeTimelineChannel immutableContractSnapshot, + Node exactEvent, + ExternalChannelFunctionContext context) { + return winning(immutableContractSnapshot, + exactEvent, context) != null; + } + + @Override + public Node payload( + CompositeTimelineChannel immutableContractSnapshot, + Node exactEvent, + ExternalChannelFunctionContext context) { + return OperationRequestRoutingFunctions + .payload(exactEvent, context); + } + + @Override + public Node checkpointSubject( + CompositeTimelineChannel immutableContractSnapshot, + Node exactEvent, + Node exactPayload, + ExternalChannelFunctionContext context) { + TimelineMemberSubscriptions.WinningMember winner = + requireWinner(immutableContractSnapshot, + exactEvent, context); + return TimelineProviderSupport.memberTimelineOrderSubject( + ORDER_SUBJECT_VERSION, + winner.member(), + winner.evaluation().checkpointSubject()); + } + + @Override + public String handlerChannelKey( + CompositeTimelineChannel immutableContractSnapshot, + Node exactEvent, + Node exactPayload, + ExternalChannelFunctionContext context) { + return OperationRequestRoutingFunctions + .handlerChannelKey( + immutableContractSnapshot, + exactEvent, + context); + } + + @Override + public String logicalDeliveryKey( + CompositeTimelineChannel immutableContractSnapshot, + Node exactEvent, + Node exactPayload, + ExternalChannelFunctionContext context) { + return OperationRequestRoutingFunctions + .logicalDeliveryKey( + immutableContractSnapshot, + exactEvent, + context); + } + + @Override + public String checkpointDomainDiscriminator( + CompositeTimelineChannel immutableContractSnapshot, + ExternalChannelFunctionContext context) { + return "coordination.composite-timeline:" + + "direct-timeline-members-v1" + + "|subject=" + + ORDER_SUBJECT_VERSION; + } + + private TimelineMemberSubscriptions.WinningMember winning( + CompositeTimelineChannel contract, + Node exactEvent, + ExternalChannelFunctionContext context) { + return TimelineMemberSubscriptions.winning( + members(contract, context), exactEvent); + } + + private TimelineMemberSubscriptions.WinningMember requireWinner( + CompositeTimelineChannel contract, + Node exactEvent, + ExternalChannelFunctionContext context) { + TimelineMemberSubscriptions.WinningMember winner = + winning(contract, exactEvent, context); + if (winner == null) { + throw new IllegalStateException( + "Composite Timeline payload requires an accepting " + + "member"); + } + return winner; + } + + private List members( + CompositeTimelineChannel contract, + ExternalChannelFunctionContext context) { + return TimelineMemberSubscriptions.compositeMembers( + contract, context); + } +} diff --git a/src/main/java/blue/coordination/processor/CoordinationDocumentSplitter.java b/src/main/java/blue/coordination/processor/CoordinationDocumentSplitter.java new file mode 100644 index 0000000..cd80518 --- /dev/null +++ b/src/main/java/blue/coordination/processor/CoordinationDocumentSplitter.java @@ -0,0 +1,1470 @@ +package blue.coordination.processor; + +import blue.coordination.processor.workflow.SequentialWorkflowRunner; +import blue.language.NodeProvider; +import blue.language.model.Node; +import blue.language.model.Schema; +import blue.language.processor.ContractProcessor; +import blue.language.processor.ContractProcessorRegistry; +import blue.language.processor.ContractProcessorRegistryBuilder; +import blue.language.processor.HandlerProcessor; +import blue.language.processor.VerifiedExecutionEvidence; +import blue.language.processor.model.Contract; +import blue.language.processor.registry.RuntimeBlueIds; +import blue.language.processor.util.PointerUtils; +import blue.language.provider.ExactNodeGraphFragments; +import blue.language.provider.VerifyingNodeProvider; +import blue.language.utils.BlueIdCalculator; +import blue.language.utils.BlueIds; +import blue.language.utils.JsonPointer; +import blue.language.utils.NodePathEditor; + +import java.util.ArrayDeque; +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Collection; +import java.util.Collections; +import java.util.Comparator; +import java.util.Deque; +import java.util.IdentityHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Set; +import java.util.SortedMap; +import java.util.SortedSet; +import java.util.TreeMap; +import java.util.TreeSet; + +/** + * Coordination-specific physical fragmentation for the two semantic PROCESS + * inputs. + * + *

The splitter does not derive a delivery plan or execute a contract. It + * keeps Coordination dispatch headers inline and replaces only declared + * embedded roots and exact registered Handler executable-body fields with + * ordinary BlueId references. Every replacement is checked to preserve the + * containing Root's exact BlueId.

+ * + *

Event splitting uses Language's direct-node graph fragments. Document + * splitting deliberately uses coarser fragments: an embedded scope remains a + * header-bearing exact fragment and an executable body remains complete. This + * lets generic selected-body admission hand the complete body to the + * registered Handler after its matcher succeeds, without fragmenting unrelated + * application subtrees.

+ */ +public final class CoordinationDocumentSplitter { + + private final Map> executableBodyFieldsByType; + + /** + * Creates a splitter with the executable-body declarations used by the + * standard Coordination processors. + */ + public CoordinationDocumentSplitter() { + this(defaultExecutableBodyFields()); + } + + /** + * Creates a splitter from the exact executable-body declarations captured + * by an application processor registry. + * + * @param registry registry used by the corresponding processor + */ + public CoordinationDocumentSplitter(ContractProcessorRegistry registry) { + this(snapshotExecutableBodyFields( + Objects.requireNonNull(registry, "registry"))); + } + + private CoordinationDocumentSplitter( + Map> executableBodyFieldsByType) { + this.executableBodyFieldsByType = + immutableBodyFieldSnapshot(executableBodyFieldsByType); + } + + /** + * Splits one exact Coordination Root according to Process Embedded and + * registered executable-body declarations. + */ + public SplitGraph splitDocument(Node admittedRoot) { + Node exactRoot = requireExactContent( + admittedRoot, "admittedRoot"); + String rootBlueId = + BlueIdCalculator.calculateBlueId( + exactRoot); + + DocumentPlan plan = discoverDocumentPlan(exactRoot); + SortedMap fragments = new TreeMap<>(); + List metadata = new ArrayList<>(); + + for (ScopePlan scope : plan.scopes.values()) { + Node scopeFragment = fragmentScope(scope); + String scopeBlueId = + BlueIdCalculator.calculateBlueId(scope.exactScope); + requireIdentity( + scopeBlueId, + scopeFragment, + "Coordination scope " + scope.scopePath); + fragments.put(scopeBlueId, scopeFragment); + metadata.add(new FragmentMetadata( + scopeBlueId, + "/".equals(scope.scopePath) + ? FragmentKind.DOCUMENT_ROOT + : FragmentKind.EMBEDDED_ROOT, + scope.scopePath, + scope.scopePath, + null, + null)); + } + + /* + * Bodies intentionally override a shallower identity-equivalent + * fragment. Contract conversion needs the selected complete body after + * admission, while its direct step children are not dispatch headers. + */ + for (BodyCut body : plan.bodies) { + if (body.exactBody == null + || body.exactBody.isReferenceOnly()) { + continue; + } + String bodyBlueId = + BlueIdCalculator.calculateBlueId(body.exactBody); + fragments.put(bodyBlueId, body.exactBody.clone()); + metadata.add(new FragmentMetadata( + bodyBlueId, + FragmentKind.EXECUTABLE_BODY, + body.scopePath, + body.absolutePointer, + body.handlerTypeBlueId, + body.field)); + } + + Node fragmentedRoot = fragments.get(rootBlueId); + if (fragmentedRoot == null) { + throw new IllegalStateException( + "Coordination Root fragment was not retained"); + } + requireIdentity( + rootBlueId, + fragmentedRoot, + "Coordination Root"); + return new SplitGraph( + rootBlueId, + exactRoot, + fragmentedRoot, + fragments, + metadata); + } + + /** + * Splits one exact Event into Language direct-node fragments. + */ + public SplitGraph splitEvent(Node admittedEvent) { + Node exactEvent = requireExactContent( + admittedEvent, "admittedEvent"); + if (containsCyclicMemberReference( + exactEvent)) { + return splitCyclicAwareEvent( + exactEvent); + } + ExactNodeGraphFragments exactGraph = + new ExactNodeGraphFragments(exactEvent); + ExactNodeGraphFragments.RootRepresentation root = + exactGraph.roots().get(0); + List metadata = new ArrayList<>(); + for (String blueId : exactGraph.blueIds()) { + boolean eventRoot = root.blueId().equals(blueId); + metadata.add(new FragmentMetadata( + blueId, + eventRoot + ? FragmentKind.EVENT_ROOT + : FragmentKind.EVENT_FRAGMENT, + "/", + eventRoot ? "/" : null, + null, + null)); + } + return new SplitGraph( + root.blueId(), + root.original(), + root.directFragment(), + exactGraph.fragments(), + metadata); + } + + private SplitGraph splitCyclicAwareEvent( + Node exactEvent) { + CyclicAwareEventFragments eventGraph = + new CyclicAwareEventFragments( + exactEvent); + List metadata = + new ArrayList<>(); + for (String blueId + : eventGraph.fragments.keySet()) { + boolean eventRoot = + eventGraph.rootBlueId.equals( + blueId); + metadata.add(new FragmentMetadata( + blueId, + eventRoot + ? FragmentKind.EVENT_ROOT + : FragmentKind.EVENT_FRAGMENT, + "/", + eventRoot ? "/" : null, + null, + null)); + } + return new SplitGraph( + eventGraph.rootBlueId, + exactEvent, + eventGraph.directRoot, + eventGraph.fragments, + metadata); + } + + /** + * Prepares the exact two PROCESS arguments and a lazily verified fragment + * provider. Preparation itself does not consume either fragment; BlueId + * evidence is verified when PROCESS first demands it. Execution evidence + * remains out-of-band environment evidence, not a third semantic input. + */ + public PreparedProcessingInput prepareForProcessing( + String rootBlueId, + String eventBlueId, + VerifiedExecutionEvidence evidence, + NodeProvider fragmentProvider) { + String checkedRoot = BlueIds.requirePlainBlueId( + rootBlueId, "rootBlueId"); + String checkedEvent = BlueIds.requirePlainBlueId( + eventBlueId, "eventBlueId"); + VerifiedExecutionEvidence checkedEvidence = + Objects.requireNonNull(evidence, "evidence"); + if (!checkedRoot.equals(checkedEvidence.rootBlueId()) + || !checkedEvent.equals( + checkedEvidence.eventBlueId())) { + throw new IllegalArgumentException( + "Execution evidence is not bound to the prepared Root and Event"); + } + + NodeProvider verifiedProvider = + new VerifyingNodeProvider( + Objects.requireNonNull( + fragmentProvider, "fragmentProvider")); + + return new PreparedProcessingInput( + new Node().blueId(checkedRoot), + new Node().blueId(checkedEvent), + checkedEvidence, + verifiedProvider); + } + + private DocumentPlan discoverDocumentPlan(Node root) { + SortedMap scopes = + new TreeMap<>(); + Deque pending = new ArrayDeque<>(); + ScopePlan rootScope = + new ScopePlan("/", root); + scopes.put("/", rootScope); + pending.add(rootScope); + List bodies = new ArrayList<>(); + + while (!pending.isEmpty()) { + ScopePlan scope = pending.removeFirst(); + discoverBodies(scope, bodies); + List declaredPaths = + new ArrayList<>( + declaredEmbeddedPaths(scope)); + Collections.sort( + declaredPaths, + new Comparator() { + @Override + public int compare( + String left, + String right) { + int depthComparison = + Integer.compare( + JsonPointer.split(left) + .size(), + JsonPointer.split(right) + .size()); + return depthComparison != 0 + ? depthComparison + : left.compareTo(right); + } + }); + for (String relativePath + : declaredPaths) { + String absolutePath = + PointerUtils.resolvePointer( + scope.scopePath, + relativePath); + Node child = NodePathEditor.getOrNull( + root, absolutePath); + if (child == null) { + throw new IllegalArgumentException( + "Process Embedded path " + + relativePath + + " at " + + scope.scopePath + + " selects no child"); + } + if (child.isReferenceOnly()) { + throw new IllegalArgumentException( + "Process Embedded child " + + absolutePath + + " must be admitted as exact content before splitting"); + } + if (child.getRawValue() != null + || child.getItems() != null) { + throw new IllegalArgumentException( + "Process Embedded child " + + absolutePath + + " must be an object Root"); + } + if (scopes.containsKey(absolutePath)) { + throw new IllegalArgumentException( + "Process Embedded scope is declared more than once: " + + absolutePath); + } + ScopePlan childScope = + new ScopePlan(absolutePath, child); + ScopePlan containingScope = + nearestDeclaredAncestor( + scopes, + absolutePath); + scopes.put(absolutePath, childScope); + pending.addLast(childScope); + containingScope.embeddedCuts.add( + new EmbeddedCut( + PointerUtils.relativizePointer( + containingScope.scopePath, + absolutePath), + child)); + } + } + + Collections.sort( + bodies, + Comparator.comparing( + body -> body.absolutePointer)); + return new DocumentPlan(scopes, bodies); + } + + private static ScopePlan nearestDeclaredAncestor( + SortedMap scopes, + String absolutePath) { + ScopePlan nearest = null; + int nearestDepth = -1; + for (ScopePlan candidate : scopes.values()) { + if (!PointerUtils.strictlyInside( + absolutePath, + candidate.scopePath)) { + continue; + } + int candidateDepth = + JsonPointer.split( + candidate.scopePath) + .size(); + if (candidateDepth > nearestDepth) { + nearest = candidate; + nearestDepth = candidateDepth; + } + } + if (nearest == null) { + throw new IllegalStateException( + "Process Embedded child " + + absolutePath + + " has no declared ancestor scope"); + } + return nearest; + } + + private void discoverBodies( + ScopePlan scope, + List allBodies) { + Node contracts = scope.exactScope.getContracts(); + if (contracts == null) { + return; + } + if (contracts.isReferenceOnly()) { + throw new IllegalArgumentException( + "Coordination contract headers at " + + scope.scopePath + + " must be admitted before splitting"); + } + if (contracts.getProperties() == null) { + return; + } + + SortedMap ordered = + new TreeMap<>(contracts.getProperties()); + for (Map.Entry entry + : ordered.entrySet()) { + Node contract = entry.getValue(); + if (contract == null) { + continue; + } + if (contract.isReferenceOnly()) { + throw new IllegalArgumentException( + "Coordination contract header '" + + entry.getKey() + + "' at " + + scope.scopePath + + " must be admitted before splitting"); + } + String typeBlueId = + exactTypeBlueId(contract); + List fields = + executableBodyFieldsByType.get( + typeBlueId); + if (fields == null || fields.isEmpty()) { + continue; + } + for (String field : fields) { + Node body = contract.getProperties() != null + ? contract.getProperties().get(field) + : null; + if (body == null) { + continue; + } + String relativePointer = + JsonPointer.toPointer( + Arrays.asList( + "contracts", + entry.getKey(), + field)); + String absolutePointer = + PointerUtils.resolvePointer( + scope.scopePath, + relativePointer); + BodyCut cut = new BodyCut( + scope.scopePath, + relativePointer, + absolutePointer, + typeBlueId, + field, + body); + scope.bodyCuts.add(cut); + allBodies.add(cut); + } + } + } + + private List declaredEmbeddedPaths( + ScopePlan scope) { + Node contracts = scope.exactScope.getContracts(); + if (contracts == null + || contracts.getProperties() == null) { + return Collections.emptyList(); + } + Node embedded = contracts.getProperties().get( + blue.language.processor.util + .ProcessorContractConstants.KEY_EMBEDDED); + if (embedded == null) { + return Collections.emptyList(); + } + String typeBlueId = exactTypeBlueId(embedded); + if (!RuntimeBlueIds.PROCESS_EMBEDDED.equals( + typeBlueId)) { + throw new IllegalArgumentException( + "Reserved embedded contract at " + + scope.scopePath + + " is not the exact Process Embedded runtime type"); + } + Node paths = embedded.getProperties() != null + ? embedded.getProperties().get("paths") + : null; + if (paths == null) { + return Collections.emptyList(); + } + if (paths.getItems() == null) { + throw new IllegalArgumentException( + "Process Embedded paths at " + + scope.scopePath + + " must be a List of Text"); + } + + List result = + new ArrayList<>(paths.getItems().size()); + Set unique = new LinkedHashSet<>(); + for (Node pathNode : paths.getItems()) { + Object raw = + pathNode != null + ? pathNode.getRawValue() + : null; + if (!(raw instanceof String)) { + throw new IllegalArgumentException( + "Process Embedded path at " + + scope.scopePath + + " must be Text"); + } + String normalized = + PointerUtils.assertValidRuntimePointer( + (String) raw); + if ("/".equals(normalized)) { + throw new IllegalArgumentException( + "Process Embedded path '/' cannot embed its declaring scope"); + } + if (!unique.add(normalized)) { + throw new IllegalArgumentException( + "Process Embedded paths must be unique at " + + scope.scopePath); + } + result.add(normalized); + } + return result; + } + + private Node fragmentScope(ScopePlan scope) { + Node fragment = scope.exactScope.clone(); + List embedded = + new ArrayList<>(scope.embeddedCuts); + Collections.sort( + embedded, + Comparator.comparing( + cut -> cut.relativePointer)); + for (EmbeddedCut cut : embedded) { + String childBlueId = + BlueIdCalculator.calculateBlueId( + cut.exactChild); + NodePathEditor.put( + fragment, + cut.relativePointer, + new Node().blueId( + childBlueId)); + } + + List bodies = + new ArrayList<>(scope.bodyCuts); + Collections.sort( + bodies, + Comparator.comparing( + cut -> cut.relativePointer)); + for (BodyCut cut : bodies) { + if (cut.exactBody.isReferenceOnly()) { + continue; + } + NodePathEditor.put( + fragment, + cut.relativePointer, + new Node().blueId( + BlueIdCalculator.calculateBlueId( + cut.exactBody))); + } + return fragment; + } + + private static String exactTypeBlueId(Node contract) { + Node type = + contract != null ? contract.getType() : null; + if (type == null) { + return null; + } + return type.isReferenceOnly() + ? type.getBlueId() + : BlueIdCalculator.calculateBlueId(type); + } + + private static boolean containsCyclicMemberReference( + Node root) { + Set visited = + Collections.newSetFromMap( + new IdentityHashMap()); + return containsCyclicMemberReference( + root, visited); + } + + private static boolean containsCyclicMemberReference( + Node node, + Set visited) { + if (node == null || !visited.add(node)) { + return false; + } + if (isCyclicMemberId(node.getBlueId()) + || isCyclicMemberId( + node.getPreviousBlueId())) { + return true; + } + if (containsCyclicMemberReference( + node.getType(), visited) + || containsCyclicMemberReference( + node.getItemType(), visited) + || containsCyclicMemberReference( + node.getKeyType(), visited) + || containsCyclicMemberReference( + node.getValueType(), visited) + || containsCyclicMemberReference( + node.getContracts(), visited) + || containsCyclicMemberReference( + node.getBlue(), visited) + || containsCyclicMemberReference( + node.getSchema(), visited)) { + return true; + } + if (node.getItems() != null) { + for (Node item : node.getItems()) { + if (containsCyclicMemberReference( + item, visited)) { + return true; + } + } + } + if (node.getProperties() != null) { + for (Node property + : node.getProperties().values()) { + if (containsCyclicMemberReference( + property, visited)) { + return true; + } + } + } + return false; + } + + private static boolean containsCyclicMemberReference( + Schema schema, + Set visited) { + if (schema == null) { + return false; + } + if (isCyclicMemberId(schema.getBlueId())) { + return true; + } + if (containsCyclicMemberReference( + schema.getRequired(), visited) + || containsCyclicMemberReference( + schema.getMinLength(), visited) + || containsCyclicMemberReference( + schema.getMaxLength(), visited) + || containsCyclicMemberReference( + schema.getMinimum(), visited) + || containsCyclicMemberReference( + schema.getMaximum(), visited) + || containsCyclicMemberReference( + schema.getExclusiveMinimum(), visited) + || containsCyclicMemberReference( + schema.getExclusiveMaximum(), visited) + || containsCyclicMemberReference( + schema.getMultipleOf(), visited) + || containsCyclicMemberReference( + schema.getMinItems(), visited) + || containsCyclicMemberReference( + schema.getMaxItems(), visited) + || containsCyclicMemberReference( + schema.getUniqueItems(), visited) + || containsCyclicMemberReference( + schema.getMinFields(), visited) + || containsCyclicMemberReference( + schema.getMaxFields(), visited)) { + return true; + } + if (schema.getEnum() != null) { + for (Node value : schema.getEnum()) { + if (containsCyclicMemberReference( + value, visited)) { + return true; + } + } + } + return false; + } + + private static boolean isCyclicMemberId( + String blueId) { + return blueId != null + && blueId.indexOf('#') >= 0; + } + + private static Node requireExactContent( + Node node, + String label) { + Node checked = + Objects.requireNonNull(node, label); + if (checked.isReferenceOnly()) { + throw new IllegalArgumentException( + label + " must contain exact admitted content"); + } + return checked.clone(); + } + + private static void requireIdentity( + String expectedBlueId, + Node fragment, + String label) { + String actualBlueId = + BlueIdCalculator.calculateBlueId(fragment); + if (!expectedBlueId.equals(actualBlueId)) { + throw new IllegalStateException( + label + + " fragmentation changed BlueId from " + + expectedBlueId + + " to " + + actualBlueId); + } + } + + private static Map> + defaultExecutableBodyFields() { + SequentialWorkflowRunner runner = + new SequentialWorkflowRunner( + Collections.emptyList()); + try { + ContractProcessorRegistry registry = + ContractProcessorRegistryBuilder + .create() + .register( + new SequentialWorkflowProcessor( + runner)) + .register( + new SequentialWorkflowOperationProcessor( + runner)) + .register( + new ChatWorkflowOperationProcessor( + runner)) + .build(); + return snapshotExecutableBodyFields( + registry); + } finally { + runner.close(); + } + } + + private static Map> + snapshotExecutableBodyFields( + ContractProcessorRegistry registry) { + SortedMap> result = + new TreeMap<>(); + for (Map.Entry> + entry : registry.processors().entrySet()) { + if (!(entry.getValue() + instanceof HandlerProcessor)) { + continue; + } + List fields = + registry.executableBodyFields( + entry.getKey()); + if (fields != null && !fields.isEmpty()) { + result.put( + entry.getKey(), + new ArrayList<>(fields)); + } + } + return result; + } + + private static Map> + immutableBodyFieldSnapshot( + Map> source) { + SortedMap> result = + new TreeMap<>(); + for (Map.Entry> + entry : source.entrySet()) { + String typeBlueId = + BlueIds.requireBlueIdOrCyclicMember( + entry.getKey(), + "handlerTypeBlueId"); + List fields = + new ArrayList<>(); + for (String field : entry.getValue()) { + if (field == null + || field.isEmpty()) { + throw new IllegalArgumentException( + "Executable body field must be non-empty"); + } + fields.add(field); + } + result.put( + typeBlueId, + Collections.unmodifiableList( + fields)); + } + return Collections.unmodifiableMap( + result); + } + + /** + * The exact physical fragment inventory for one semantic input. + */ + public static final class SplitGraph { + + private final String rootBlueId; + private final Node originalRoot; + private final Node fragmentedRoot; + private final SortedMap fragments; + private final List metadata; + private final NodeProvider provider; + + private SplitGraph( + String rootBlueId, + Node originalRoot, + Node fragmentedRoot, + Map fragments, + Collection metadata) { + this.rootBlueId = + Objects.requireNonNull( + rootBlueId, "rootBlueId"); + this.originalRoot = + Objects.requireNonNull( + originalRoot, "originalRoot") + .clone(); + this.fragmentedRoot = + Objects.requireNonNull( + fragmentedRoot, + "fragmentedRoot") + .clone(); + this.fragments = + immutableFragments(fragments); + List ordered = + new ArrayList<>(metadata); + Collections.sort( + ordered, + Comparator + .comparing( + FragmentMetadata::blueId) + .thenComparing( + value -> value.kind().name()) + .thenComparing( + value -> nullToEmpty( + value.pointer()))); + this.metadata = + Collections.unmodifiableList( + ordered); + this.provider = + verifiedProvider(this.fragments); + requireIdentity( + rootBlueId, + this.fragmentedRoot, + "Split Root"); + } + + public String rootBlueId() { + return rootBlueId; + } + + public Node originalRoot() { + return originalRoot.clone(); + } + + public Node fragmentedRoot() { + return fragmentedRoot.clone(); + } + + public Node pureReference() { + return new Node().blueId( + rootBlueId); + } + + public Map fragments() { + return immutableFragments( + fragments); + } + + public NodeProvider provider() { + return provider; + } + + public List metadata() { + return metadata; + } + } + + public enum FragmentKind { + DOCUMENT_ROOT, + EMBEDDED_ROOT, + EXECUTABLE_BODY, + EVENT_ROOT, + EVENT_FRAGMENT + } + + /** + * Non-semantic diagnostic information for one retained fragment occurrence. + */ + public static final class FragmentMetadata { + + private final String blueId; + private final FragmentKind kind; + private final String scopePath; + private final String pointer; + private final String handlerTypeBlueId; + private final String executableBodyField; + + private FragmentMetadata( + String blueId, + FragmentKind kind, + String scopePath, + String pointer, + String handlerTypeBlueId, + String executableBodyField) { + this.blueId = + Objects.requireNonNull( + blueId, "blueId"); + this.kind = + Objects.requireNonNull( + kind, "kind"); + this.scopePath = scopePath; + this.pointer = pointer; + this.handlerTypeBlueId = + handlerTypeBlueId; + this.executableBodyField = + executableBodyField; + } + + public String blueId() { + return blueId; + } + + public FragmentKind kind() { + return kind; + } + + public String scopePath() { + return scopePath; + } + + public String pointer() { + return pointer; + } + + public String handlerTypeBlueId() { + return handlerTypeBlueId; + } + + public String executableBodyField() { + return executableBodyField; + } + } + + /** + * Exact PROCESS inputs plus the provider and revision-bound evidence needed + * by a configured Language processor. + */ + public static final class PreparedProcessingInput { + + private final Node document; + private final Node event; + private final VerifiedExecutionEvidence evidence; + private final NodeProvider provider; + + private PreparedProcessingInput( + Node document, + Node event, + VerifiedExecutionEvidence evidence, + NodeProvider provider) { + this.document = document.clone(); + this.event = event.clone(); + this.evidence = evidence; + this.provider = provider; + } + + public Node document() { + return document.clone(); + } + + public Node event() { + return event.clone(); + } + + public VerifiedExecutionEvidence evidence() { + return evidence; + } + + public NodeProvider provider() { + return provider; + } + } + + private static SortedMap + immutableFragments( + Map source) { + SortedMap result = + new TreeMap<>(); + for (Map.Entry + entry : source.entrySet()) { + Node fragment = + Objects.requireNonNull( + entry.getValue(), + "fragment") + .clone(); + requireIdentity( + entry.getKey(), + fragment, + "Exact fragment"); + result.put( + entry.getKey(), + fragment); + } + return Collections.unmodifiableSortedMap( + result); + } + + private static NodeProvider verifiedProvider( + Map fragments) { + final SortedMap retained = + immutableFragments(fragments); + NodeProvider raw = blueId -> { + Node fragment = retained.get(blueId); + return fragment != null + ? Collections.singletonList( + fragment.clone()) + : null; + }; + return new VerifyingNodeProvider(raw); + } + + private static String nullToEmpty( + String value) { + return value != null ? value : ""; + } + + /** + * Event fragments may contain published cyclic-set member type references. + * Those references are external exact identities, not local fragments. + * Language's ordinary graph helper intentionally rejects them because it + * cannot prove cyclic-set content; this builder never claims or expands + * that content and records only locally inline nodes under plain BlueIds. + */ + private static final class CyclicAwareEventFragments { + + private final IdentityHashMap records = + new IdentityHashMap<>(); + private final IdentityHashMap active = + new IdentityHashMap<>(); + private final SortedMap fragments = + new TreeMap<>(); + private final SortedMap> edges = + new TreeMap<>(); + private final String rootBlueId; + private final Node directRoot; + + private CyclicAwareEventFragments( + Node exactEvent) { + EventFragmentRecord root = + record(exactEvent, "event"); + rejectLocalFragmentCycles(); + this.rootBlueId = root.blueId; + this.directRoot = + root.directFragment.clone(); + } + + private EventFragmentRecord record( + Node node, + String path) { + if (node.isReferenceOnly()) { + throw new IllegalArgumentException( + "Exact event content at " + + path + + " must not be a pure reference"); + } + if (node.getBlueId() != null) { + throw new IllegalArgumentException( + "Exact event content at " + + path + + " must not mix its own BlueId with inline content"); + } + EventFragmentRecord retained = + records.get(node); + if (retained != null) { + return retained; + } + String activePath = + active.put(node, path); + if (activePath != null) { + throw new IllegalArgumentException( + "Blue object cycle between " + + activePath + + " and " + + path + + " cannot be fragmented"); + } + try { + String originalBlueId = + BlueIds.requirePlainBlueId( + BlueIdCalculator + .calculateBlueId( + node), + path); + SortedSet directEdges = + new TreeSet<>(); + Node direct = node.clone(); + + direct.type(referenceFor( + node.getType(), + path + "/type", + directEdges)); + direct.itemType(referenceFor( + node.getItemType(), + path + "/itemType", + directEdges)); + direct.keyType(referenceFor( + node.getKeyType(), + path + "/keyType", + directEdges)); + direct.valueType(referenceFor( + node.getValueType(), + path + "/valueType", + directEdges)); + direct.contracts(referenceFor( + node.getContracts(), + path + "/contracts", + directEdges)); + direct.blue(referenceFor( + node.getBlue(), + path + "/blue", + directEdges)); + + if (node.getItems() != null) { + List items = + new ArrayList<>( + node.getItems().size()); + for (int index = 0; + index < node.getItems().size(); + index++) { + items.add(referenceFor( + node.getItems().get(index), + path + "/items/" + index, + directEdges)); + } + direct.items(items); + } + + if (node.getProperties() != null) { + SortedMap ordered = + new TreeMap<>( + node.getProperties()); + Map properties = + new TreeMap<>(); + for (Map.Entry entry + : ordered.entrySet()) { + Node child = entry.getValue(); + properties.put( + entry.getKey(), + isRawHashProperty( + entry.getKey()) + ? cloneOrNull(child) + : referenceFor( + child, + path + "/" + + entry.getKey(), + directEdges)); + } + direct.properties(properties); + } + + direct.schema(fragmentSchema( + node.getSchema(), + path + "/schema", + directEdges)); + if (node.getPreviousBlueId() != null) { + String previous = + BlueIds + .requireBlueIdOrCyclicMember( + node.getPreviousBlueId(), + path + + "/$previous/blueId"); + directEdges.add(previous); + } + + requireIdentity( + originalBlueId, + direct, + "Event fragment at " + path); + Node existing = + fragments.get(originalBlueId); + if (existing == null) { + fragments.put( + originalBlueId, + direct.clone()); + } + SortedSet retainedEdges = + edges.computeIfAbsent( + originalBlueId, + ignored -> new TreeSet<>()); + retainedEdges.addAll(directEdges); + EventFragmentRecord created = + new EventFragmentRecord( + originalBlueId, + direct); + records.put(node, created); + return created; + } finally { + active.remove(node); + } + } + + private Node referenceFor( + Node child, + String path, + Set directEdges) { + if (child == null) { + return null; + } + String childBlueId; + if (child.isReferenceOnly()) { + childBlueId = + BlueIds + .requireBlueIdOrCyclicMember( + child.getBlueId(), + path + "/blueId"); + } else { + childBlueId = + record(child, path).blueId; + } + directEdges.add(childBlueId); + return new Node().blueId( + childBlueId); + } + + private Schema fragmentSchema( + Schema schema, + String path, + Set directEdges) { + if (schema == null) { + return null; + } + if (schema.isReferenceOnly()) { + String schemaBlueId = + BlueIds + .requireBlueIdOrCyclicMember( + schema.getBlueId(), + path + "/blueId"); + directEdges.add(schemaBlueId); + return new Schema().blueId( + schemaBlueId); + } + if (schema.getBlueId() != null) { + throw new IllegalArgumentException( + "Exact event schema at " + + path + + " must not mix its own BlueId with inline content"); + } + + Schema direct = schema.clone(); + direct.minimum(fragmentSchemaValue( + schema.getMinimum(), + path + "/minimum", + directEdges)); + direct.maximum(fragmentSchemaValue( + schema.getMaximum(), + path + "/maximum", + directEdges)); + direct.exclusiveMinimum( + fragmentSchemaValue( + schema.getExclusiveMinimum(), + path + + "/exclusiveMinimum", + directEdges)); + direct.exclusiveMaximum( + fragmentSchemaValue( + schema.getExclusiveMaximum(), + path + + "/exclusiveMaximum", + directEdges)); + direct.multipleOf( + fragmentSchemaValue( + schema.getMultipleOf(), + path + "/multipleOf", + directEdges)); + if (schema.getEnum() != null) { + List values = + new ArrayList<>( + schema.getEnum().size()); + for (int index = 0; + index < schema.getEnum().size(); + index++) { + values.add(fragmentSchemaValue( + schema.getEnum().get(index), + path + "/enum/" + index, + directEdges)); + } + direct.enumValues(values); + } + return direct; + } + + private Node fragmentSchemaValue( + Node value, + String path, + Set directEdges) { + if (value == null) { + return null; + } + return isPlainSchemaScalar(value) + ? value.clone() + : referenceFor( + value, path, directEdges); + } + + private void rejectLocalFragmentCycles() { + Map states = + new TreeMap<>(); + for (String blueId : fragments.keySet()) { + rejectLocalFragmentCycles( + blueId, + states, + new ArrayList()); + } + } + + private void rejectLocalFragmentCycles( + String blueId, + Map states, + List path) { + LocalVisitState state = + states.get(blueId); + if (state == LocalVisitState.COMPLETE) { + return; + } + if (state == LocalVisitState.ACTIVE) { + path.add(blueId); + throw new IllegalArgumentException( + "Mixed reference/object cycle cannot be fragmented: " + + path); + } + states.put( + blueId, LocalVisitState.ACTIVE); + path.add(blueId); + SortedSet targets = + edges.get(blueId); + if (targets != null) { + for (String target : targets) { + if (fragments.containsKey(target)) { + rejectLocalFragmentCycles( + target, + states, + new ArrayList<>( + path)); + } + } + } + states.put( + blueId, LocalVisitState.COMPLETE); + } + + private static boolean isRawHashProperty( + String key) { + return "name".equals(key) + || "description".equals(key) + || "value".equals(key); + } + + private static Node cloneOrNull( + Node node) { + return node != null + ? node.clone() + : null; + } + } + + private static boolean isPlainSchemaScalar( + Node node) { + return node != null + && node.getRawValue() != null + && node.getName() == null + && node.getDescription() == null + && node.getType() == null + && node.getItemType() == null + && node.getKeyType() == null + && node.getValueType() == null + && node.getItems() == null + && node.getProperties() == null + && node.getContracts() == null + && node.getBlueId() == null + && node.getSchema() == null + && node.getMergePolicy() == null + && node.getPreviousBlueId() == null + && node.getPosition() == null + && node.getBlue() == null; + } + + private static final class EventFragmentRecord { + + private final String blueId; + private final Node directFragment; + + private EventFragmentRecord( + String blueId, + Node directFragment) { + this.blueId = blueId; + this.directFragment = + directFragment.clone(); + } + } + + private enum LocalVisitState { + ACTIVE, + COMPLETE + } + + private static final class DocumentPlan { + + private final SortedMap scopes; + private final List bodies; + + private DocumentPlan( + SortedMap scopes, + List bodies) { + this.scopes = scopes; + this.bodies = bodies; + } + } + + private static final class ScopePlan { + + private final String scopePath; + private final Node exactScope; + private final List embeddedCuts = + new ArrayList<>(); + private final List bodyCuts = + new ArrayList<>(); + + private ScopePlan( + String scopePath, + Node exactScope) { + this.scopePath = scopePath; + this.exactScope = exactScope; + } + } + + private static final class EmbeddedCut { + + private final String relativePointer; + private final Node exactChild; + + private EmbeddedCut( + String relativePointer, + Node exactChild) { + this.relativePointer = + relativePointer; + this.exactChild = exactChild; + } + } + + private static final class BodyCut { + + private final String scopePath; + private final String relativePointer; + private final String absolutePointer; + private final String handlerTypeBlueId; + private final String field; + private final Node exactBody; + + private BodyCut( + String scopePath, + String relativePointer, + String absolutePointer, + String handlerTypeBlueId, + String field, + Node exactBody) { + this.scopePath = scopePath; + this.relativePointer = + relativePointer; + this.absolutePointer = + absolutePointer; + this.handlerTypeBlueId = + handlerTypeBlueId; + this.field = field; + this.exactBody = exactBody; + } + } +} diff --git a/src/main/java/blue/coordination/processor/CoordinationEventNodes.java b/src/main/java/blue/coordination/processor/CoordinationEventNodes.java index 899e8c8..eb5d8ab 100644 --- a/src/main/java/blue/coordination/processor/CoordinationEventNodes.java +++ b/src/main/java/blue/coordination/processor/CoordinationEventNodes.java @@ -2,12 +2,11 @@ import blue.language.Blue; import blue.language.model.Node; +import blue.language.model.Schema; +import blue.language.processor.ExternalChannelFunctionContext; +import blue.language.processor.HandlerMatchContext; import blue.repo.BlueRepository; -import blue.repo.coordination.Actor; -import blue.repo.coordination.ChatMessage; import blue.repo.coordination.OperationRequest; -import blue.repo.coordination.StatusCompleted; -import blue.repo.coordination.Timeline; import blue.repo.coordination.TimelineEntry; import java.math.BigDecimal; import java.math.BigInteger; @@ -19,11 +18,29 @@ final class CoordinationEventNodes { private static final ThreadLocal BINDING_CONVERTER = new ThreadLocal() { @Override protected Blue initialValue() { - return REPOSITORY.configure(new Blue()); + return new Blue() + .nodeProvider(REPOSITORY.nodeProvider()) + .typeClassResolver(REPOSITORY.typeClassResolver()); } }; - private static final Node TIMELINE_TYPE = repositoryType(Timeline.qualifiedName()); - private static final Node ACTOR_TYPE = repositoryType(Actor.qualifiedName()); + private static final ThreadLocal FINAL_BINDING_CONVERTER = + new ThreadLocal() { + @Override + protected Blue initialValue() { + return new Blue(); + } + }; + private static final ThreadLocal LEGACY_TYPE_MATCHER = + new ThreadLocal() { + @Override + protected Blue initialValue() { + return new Blue() + .nodeProvider(REPOSITORY.nodeProvider()) + .typeClassResolver(REPOSITORY.typeClassResolver()); + } + }; + private static final Node TIMELINE_ENTRY_TYPE = new Node() + .type(new Node().blueId(TimelineEntry.blueId())); private static final Node OPERATION_REQUEST_TYPE = new Node() .type(new Node().blueId(OperationRequest.blueId())); @@ -34,12 +51,34 @@ static TimelineEntryView timelineEntry(Node node) { if (!isTimelineEntry(node)) { return null; } + return timelineEntryHeader(node); + } + + static TimelineEntryView timelineEntry( + Node node, + ExternalChannelFunctionContext context) { + Node projected = projectTimelineEntry( + node, context); + if (!isTimelineEntry(projected, context)) { + return null; + } + return timelineEntryHeader(projected); + } + + static TimelineEntryView timelineEntryHeader( + Node node, + ExternalChannelFunctionContext context) { + return timelineEntryHeader( + projectTimelineEntry(node, context)); + } + + static TimelineEntryView timelineEntryHeader(Node node) { Node timeline = property(node, "timeline"); Node actor = property(node, "actor"); BigInteger timestamp = timestamp(node); Node message = property(node, "message"); - if (!BlueSemanticIdentity.matchesType(timeline, TIMELINE_TYPE) - || !BlueSemanticIdentity.matchesType(actor, ACTOR_TYPE) + if (timeline == null + || actor == null || timestamp == null || message == null) { return null; @@ -48,9 +87,42 @@ static TimelineEntryView timelineEntry(Node node) { } static boolean isTimelineEntry(Node node) { - return node != null - && node.getType() != null - && TimelineEntry.blueId().equals(node.getType().getBlueId()); + if (node == null || node.getType() == null) { + return false; + } + Node type = node.getType(); + if (TimelineEntry.blueId().equals(type.getBlueId())) { + return true; + } + try { + if (BlueSemanticIdentity.equals( + type, + new Node().blueId(TimelineEntry.blueId()))) { + return true; + } + return LEGACY_TYPE_MATCHER.get().nodeMatchesType( + new Node().type(type.clone()), + TIMELINE_ENTRY_TYPE); + } catch (RuntimeException invalidTypeEvidence) { + return false; + } + } + + static boolean isTimelineEntry( + Node node, + ExternalChannelFunctionContext context) { + if (node == null || node.getType() == null) { + return false; + } + if (TimelineEntry.blueId().equals( + node.getType().getBlueId())) { + return true; + } + return context.matchesPattern( + node, + new Node().type( + new Node().blueId( + TimelineEntry.blueId()))); } static BigInteger timestamp(Node node) { @@ -58,23 +130,226 @@ static BigInteger timestamp(Node node) { } static boolean matchesGeneratedBinding(Node candidate, Object configuredBinding) { + if (configuredBinding == null || candidate == null) { + return false; + } + Node pattern = BINDING_CONVERTER.get().objectToNode(configuredBinding); + return candidate.isReferenceOnly() + ? BlueSemanticIdentity.equals(candidate, pattern) + : matchesPattern(candidate, pattern); + } + + static boolean matchesGeneratedBinding( + Node candidate, + Object configuredBinding, + ExternalChannelFunctionContext context) { return configuredBinding != null - && matchesPattern(candidate, BINDING_CONVERTER.get().objectToNode(configuredBinding)); + && candidate != null + && context.matchesPattern( + candidate, + FINAL_BINDING_CONVERTER.get().objectToNode( + configuredBinding)); } static OperationRequestView operationRequest(Node event) { if (matchesOperationRequestType(event)) { - return OperationRequestView.from(event, false); + return OperationRequestView.from(event); } if (!isTimelineEntry(event)) { return null; } Node message = property(event, "message"); return matchesOperationRequestType(message) - ? OperationRequestView.from(message, true) + ? OperationRequestView.from(message) + : null; + } + + static OperationRequestView operationRequest( + Node event, + ExternalChannelFunctionContext context) { + if (event == null || context == null) { + return null; + } + Node projectedEvent = + materializeIfReference(event, context); + if (declaresExactType( + projectedEvent, + TimelineEntry.blueId())) { + Node message = materializeIfReference( + property(projectedEvent, "message"), + context); + return matchesOperationRequestType( + message, context) + ? OperationRequestView.from( + message, context) + : null; + } + if (matchesOperationRequestType( + projectedEvent, context)) { + return OperationRequestView.from( + projectedEvent, context); + } + if (!isTimelineEntry( + projectedEvent, context)) { + return null; + } + Node message = materializeIfReference( + property(projectedEvent, "message"), + context); + return matchesOperationRequestType( + message, context) + ? OperationRequestView.from( + message, context) : null; } + static Node operationRequestRoutingPayload( + Node event, + ExternalChannelFunctionContext context) { + Node projectedEvent = + materializeIfReference(event, context); + if (projectedEvent == null) { + return null; + } + if (declaresExactType( + projectedEvent, + TimelineEntry.blueId())) { + return projectTimelineOperationRequestPayload( + projectedEvent, context); + } + if (matchesOperationRequestType( + projectedEvent, context)) { + return projectOperationRequestFields( + projectedEvent, context); + } + if (!isTimelineEntry( + projectedEvent, context)) { + return projectedEvent.clone(); + } + return projectTimelineOperationRequestPayload( + projectedEvent, context); + } + + private static Node projectTimelineOperationRequestPayload( + Node projectedEvent, + ExternalChannelFunctionContext context) { + Node suppliedMessage = + property(projectedEvent, "message"); + Node projectedMessage = + materializeIfReference( + suppliedMessage, context); + if (!matchesOperationRequestType( + projectedMessage, context)) { + return projectedEvent.clone(); + } + Node payload = projectedEvent.clone(); + payload.getProperties().put( + "message", + projectOperationRequestFields( + projectedMessage, context)); + return payload; + } + + static boolean matchesOperationRequest( + Node event, + String operation, + String channel, + Node request, + HandlerMatchContext context) { + if (event == null + || operation == null + || channel == null + || context == null) { + return false; + } + Node requestPattern = new Node() + .type(new Node().blueId( + OperationRequest.blueId())) + .properties("operation", new Node().value(operation)) + .properties("channel", new Node().value(channel)); + if (request != null) { + Node presencePattern = requestPattern.clone() + .properties("request", new Node() + .schema(new Schema().required(true))); + if (!matchesDirectOrTimelineOperationRequest( + presencePattern, context)) { + return false; + } + requestPattern.properties("request", request.clone()); + } + return matchesDirectOrTimelineOperationRequest( + requestPattern, context); + } + + static boolean isRoutableOperationRequestForChannel( + Node event, + String channel, + HandlerMatchContext context) { + if (event == null + || channel == null + || context == null) { + return false; + } + OperationRequestView direct = + operationRequest(event); + if (direct != null && direct.routable()) { + return channel.equals( + direct.channel()); + } + if (direct != null + && !hasReferencedRoutingFields(event)) { + return false; + } + Node requestPattern = new Node() + .type(new Node().blueId( + OperationRequest.blueId())) + .properties( + "operation", + new Node().schema( + new Schema() + .required(true) + .minLength(1))) + .properties( + "channel", + new Node().value(channel)); + return matchesDirectOrTimelineOperationRequest( + requestPattern, context); + } + + private static boolean hasReferencedRoutingFields( + Node event) { + Node request = event; + if (isTimelineEntry(event)) { + request = property(event, "message"); + } + if (request == null) { + return false; + } + if (request.isReferenceOnly()) { + return true; + } + Node operation = property( + request, "operation"); + Node channel = property( + request, "channel"); + return operation != null + && operation.isReferenceOnly() + || channel != null + && channel.isReferenceOnly(); + } + + private static boolean matchesDirectOrTimelineOperationRequest( + Node requestPattern, + HandlerMatchContext context) { + if (context.matchesEventPattern(requestPattern)) { + return true; + } + return context.matchesEventPattern(new Node() + .type(new Node().blueId( + TimelineEntry.blueId())) + .properties("message", requestPattern)); + } + static boolean matchesPattern(Node node, Node pattern) { if (pattern == null) { return true; @@ -108,26 +383,115 @@ private static boolean matchesOperationRequestType(Node node) { if (node == null || node.getType() == null) { return false; } - String typeBlueId = node.getType().getBlueId(); - if (OperationRequest.blueId().equals(typeBlueId)) { + Node exactType = node.getType(); + if (OperationRequest.blueId().equals(exactType.getBlueId())) { return true; } - if (typeBlueId == null) { - return false; - } try { - Node resolvedType = node.getType().isReferenceOnly() - ? REPOSITORY.nodeByBlueId(typeBlueId).orElse(null) - : node.getType(); - return resolvedType != null - && BINDING_CONVERTER.get().nodeMatchesType( - new Node().type(resolvedType.clone().blueId(null)), - OPERATION_REQUEST_TYPE); + if (BlueSemanticIdentity.equals( + exactType, + new Node().blueId( + OperationRequest.blueId()))) { + return true; + } + return LEGACY_TYPE_MATCHER.get().nodeMatchesType( + new Node().type(exactType.clone()), + OPERATION_REQUEST_TYPE); } catch (RuntimeException ignored) { return false; } } + private static boolean matchesOperationRequestType( + Node node, + ExternalChannelFunctionContext context) { + if (node == null || node.getType() == null) { + return false; + } + if (OperationRequest.blueId().equals( + node.getType().getBlueId())) { + return true; + } + return context.matchesPattern( + node, + new Node().type( + new Node().blueId( + OperationRequest.blueId()))); + } + + private static boolean declaresExactType( + Node node, + String typeBlueId) { + return node != null + && node.getType() != null + && typeBlueId.equals( + node.getType().getBlueId()); + } + + private static Node materializeIfReference( + Node node, + ExternalChannelFunctionContext context) { + return node != null && node.isReferenceOnly() + ? context.materializeExactReference(node) + : node; + } + + private static Node projectTimelineEntry( + Node node, + ExternalChannelFunctionContext context) { + Node projected = + materializeIfReference(node, context); + if (projected == null + || projected.getProperties() == null) { + return projected; + } + String[] fragmentFields = new String[] { + "timeline", + "actor", + "timestamp", + "message" + }; + Node mutable = projected; + boolean cloned = false; + for (String field : fragmentFields) { + Node value = property(projected, field); + if (value == null || !value.isReferenceOnly()) { + continue; + } + if (!cloned) { + mutable = projected.clone(); + cloned = true; + } + mutable.getProperties().put( + field, + context.materializeExactReference(value)); + } + return mutable; + } + + private static Node projectOperationRequestFields( + Node request, + ExternalChannelFunctionContext context) { + Node projected = request.clone(); + String[] routingFields = + new String[] { + "operation", + "channel" + }; + for (String field : routingFields) { + Node supplied = property( + request, field); + if (supplied != null + && supplied.isReferenceOnly()) { + projected.getProperties().put( + field, + context.materializeExactReference( + supplied)); + } + } + return projected; + } + private static String nonBlankTextProperty(Node node, String key) { Node property = property(node, key); Object value = property != null ? property.getValue() : null; @@ -138,6 +502,23 @@ private static String nonBlankTextProperty(Node node, String key) { return text.trim().isEmpty() ? null : text; } + private static String nonBlankTextProperty( + Node node, + String key, + ExternalChannelFunctionContext context) { + Node exactProperty = materializeIfReference( + property(node, key), context); + Object value = + exactProperty != null + ? exactProperty.getValue() + : null; + if (!(value instanceof String)) { + return null; + } + String text = (String) value; + return text.trim().isEmpty() ? null : text; + } + private static BigInteger integerProperty(Node node, String key) { Node property = property(node, key); Object value = property != null ? property.getValue() : null; @@ -155,46 +536,15 @@ private static boolean typeMatches(Node nodeType, Node patternType) { if (patternType == null) { return true; } - String expected = typeIdentity(patternType); - if (expected == null) { - return true; - } if (nodeType == null) { - return true; - } - String actual = typeIdentity(nodeType); - return expected.equals(actual); - } - - private static String typeIdentity(Node type) { - if (type == null) { - return null; - } - if (type.getBlueId() != null) { - return type.getBlueId(); - } - Object value = type.getValue(); - if (value instanceof String) { - String knownBlueId = knownCoordinationTypeBlueId((String) value); - return knownBlueId != null ? knownBlueId : (String) value; - } - return null; - } - - private static String knownCoordinationTypeBlueId(String qualifiedName) { - if (TimelineEntry.qualifiedName().equals(qualifiedName)) { - return TimelineEntry.blueId(); - } - if (ChatMessage.qualifiedName().equals(qualifiedName)) { - return ChatMessage.blueId(); - } - if (OperationRequest.qualifiedName().equals(qualifiedName)) { - return OperationRequest.blueId(); + return false; } - if (StatusCompleted.qualifiedName().equals(qualifiedName)) { - return StatusCompleted.blueId(); + try { + return BlueSemanticIdentity.equals( + nodeType, patternType); + } catch (RuntimeException invalidTypeEvidence) { + return false; } - return null; } private static boolean valueMatches(Object actual, Object expected) { @@ -265,16 +615,23 @@ private static boolean requiresPresence(Node pattern) { if (pattern == null) { return false; } - if (pattern.isReferenceOnly() || pattern.getValue() != null) { + if (pattern.getName() != null + || pattern.getDescription() != null + || pattern.getType() != null + || pattern.getItemType() != null + || pattern.getKeyType() != null + || pattern.getValueType() != null + || pattern.getValue() != null + || pattern.getContracts() != null + || pattern.getBlueId() != null + || pattern.getSchema() != null + || pattern.getMergePolicy() != null + || pattern.getPreviousBlueId() != null + || pattern.getPosition() != null + || pattern.getBlue() != null + || pattern.getItems() != null) { return true; } - if (pattern.getItems() != null) { - for (Node item : pattern.getItems()) { - if (requiresPresence(item)) { - return true; - } - } - } if (pattern.getProperties() != null) { for (Node property : pattern.getProperties().values()) { if (requiresPresence(property)) { @@ -318,28 +675,35 @@ BigInteger timestamp() { } static final class OperationRequestView { - private final Node requestNode; - private final boolean timelineMessage; private final String operation; private final String channel; - private OperationRequestView(Node requestNode, - boolean timelineMessage, - String operation, + private OperationRequestView(String operation, String channel) { - this.requestNode = requestNode; - this.timelineMessage = timelineMessage; this.operation = operation; this.channel = channel; } - private static OperationRequestView from(Node requestNode, boolean timelineMessage) { - return new OperationRequestView(requestNode, - timelineMessage, + private static OperationRequestView from(Node requestNode) { + return new OperationRequestView( nonBlankTextProperty(requestNode, "operation"), nonBlankTextProperty(requestNode, "channel")); } + private static OperationRequestView from( + Node requestNode, + ExternalChannelFunctionContext context) { + return new OperationRequestView( + nonBlankTextProperty( + requestNode, + "operation", + context), + nonBlankTextProperty( + requestNode, + "channel", + context)); + } + boolean routable() { return operation != null && channel != null; } @@ -352,17 +716,5 @@ String channel() { return channel; } - Node request() { - return property(requestNode, "request"); - } - - Node patternFor(Node requestPattern) { - Node request = requestPattern.clone(); - if (!timelineMessage) { - return new Node().properties("request", request); - } - return new Node().properties("message", new Node() - .properties("request", request)); - } } } diff --git a/src/main/java/blue/coordination/processor/CoordinationRepositoryCompatibilityNodeProvider.java b/src/main/java/blue/coordination/processor/CoordinationRepositoryCompatibilityNodeProvider.java deleted file mode 100644 index dbeff07..0000000 --- a/src/main/java/blue/coordination/processor/CoordinationRepositoryCompatibilityNodeProvider.java +++ /dev/null @@ -1,77 +0,0 @@ -package blue.coordination.processor; - -import blue.language.NodeProvider; -import blue.language.model.Node; -import blue.language.provider.SequentialNodeProvider; -import blue.repo.coordination.Compute; - -import java.util.ArrayList; -import java.util.List; -import java.util.Map; - -public final class CoordinationRepositoryCompatibilityNodeProvider implements NodeProvider { - private final NodeProvider delegate; - - public CoordinationRepositoryCompatibilityNodeProvider(NodeProvider delegate) { - if (delegate == null) { - throw new IllegalArgumentException("delegate must not be null"); - } - this.delegate = delegate; - } - - public static boolean isInstalled(NodeProvider provider) { - if (provider instanceof CoordinationRepositoryCompatibilityNodeProvider) { - return true; - } - if (provider instanceof SequentialNodeProvider) { - for (NodeProvider child : ((SequentialNodeProvider) provider).getNodeProviders()) { - if (isInstalled(child)) { - return true; - } - } - } - return false; - } - - @Override - public List fetchByBlueId(String blueId) { - List nodes = delegate.fetchByBlueId(blueId); - if (nodes == null || nodes.isEmpty() || !Compute.blueId().equals(baseBlueId(blueId))) { - return nodes; - } - List compatible = new ArrayList(nodes.size()); - for (Node node : nodes) { - compatible.add(sanitizeComputeDefinition(node)); - } - return compatible; - } - - private Node sanitizeComputeDefinition(Node node) { - Node sanitized = node.clone(); - Map properties = sanitized.getProperties(); - if (properties == null || properties.isEmpty()) { - return sanitized; - } - stripRuntimeDefault(properties, "emitEvents"); - stripRuntimeDefault(properties, "returnResult"); - return sanitized; - } - - private void stripRuntimeDefault(Map properties, String key) { - Node field = properties.get(key); - if (field == null || !Boolean.TRUE.equals(field.getValue())) { - return; - } - Node sanitized = field.clone(); - sanitized.value((Object) null); - properties.put(key, sanitized); - } - - private String baseBlueId(String blueId) { - if (blueId == null) { - return null; - } - int fragment = blueId.indexOf('#'); - return fragment >= 0 ? blueId.substring(0, fragment) : blueId; - } -} diff --git a/src/main/java/blue/coordination/processor/OperationRequestMatcher.java b/src/main/java/blue/coordination/processor/OperationRequestMatcher.java index 3c3be3a..e56d2c0 100644 --- a/src/main/java/blue/coordination/processor/OperationRequestMatcher.java +++ b/src/main/java/blue/coordination/processor/OperationRequestMatcher.java @@ -13,46 +13,40 @@ boolean matches(SequentialWorkflowOperation contract, HandlerMatchContext contex if (!SequentialWorkflowEventMatcher.matches(contract.getEvent(), context)) { return false; } - CoordinationEventNodes.OperationRequestView request = - CoordinationEventNodes.operationRequest(context.event()); - if (request == null || !request.routable()) { - return false; - } String operationKey = nonBlank(contract.getKey()); - if (operationKey == null || !operationKey.equals(request.operation())) { - return false; - } - if (!request.channel().equals(context.channelKey())) { - return false; - } - return requestMatches(contract.getRequest(), request, context); - } - - private boolean requestMatches(Node requestPattern, - CoordinationEventNodes.OperationRequestView request, - HandlerMatchContext context) { - if (requestPattern == null) { - return true; - } - if (isEmptyRequestPattern(requestPattern)) { - return true; - } - if (request.request() == null) { + String channelKey = nonBlank(context.channelKey()); + if (operationKey == null || channelKey == null) { return false; } - return context.matchesEventPattern(request.patternFor(requestPattern)); + Node requestPattern = contract.getRequest(); + return CoordinationEventNodes.matchesOperationRequest( + context.event(), + operationKey, + channelKey, + requestPattern == null + || isEmptyRequestPattern(requestPattern) + ? null + : requestPattern, + context); } private boolean isEmptyRequestPattern(Node requestPattern) { - return requestPattern.getType() == null + return requestPattern.getName() == null + && requestPattern.getDescription() == null + && requestPattern.getType() == null && requestPattern.getItemType() == null && requestPattern.getKeyType() == null && requestPattern.getValueType() == null && requestPattern.getValue() == null && requestPattern.getItems() == null && (requestPattern.getProperties() == null || requestPattern.getProperties().isEmpty()) + && requestPattern.getContracts() == null && requestPattern.getBlueId() == null - && requestPattern.getSchema() == null; + && requestPattern.getSchema() == null + && requestPattern.getMergePolicy() == null + && requestPattern.getPreviousBlueId() == null + && requestPattern.getPosition() == null + && requestPattern.getBlue() == null; } private static String nonBlank(String value) { diff --git a/src/main/java/blue/coordination/processor/OperationRequestRoutingFunctions.java b/src/main/java/blue/coordination/processor/OperationRequestRoutingFunctions.java new file mode 100644 index 0000000..20196a7 --- /dev/null +++ b/src/main/java/blue/coordination/processor/OperationRequestRoutingFunctions.java @@ -0,0 +1,150 @@ +package blue.coordination.processor; + +import blue.language.model.Node; +import blue.language.processor.ExternalChannelFunctionContext; +import blue.language.processor.ExternalChannelMemberSnapshot; +import blue.language.processor.model.ChannelContract; +import blue.language.utils.BlueIdCalculator; +import blue.repo.coordination.AllTimelinesChannel; +import blue.repo.coordination.CompositeTimelineChannel; +import blue.repo.coordination.TimelineChannel; + +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Set; + +/** + * Shared immutable routing projection for Coordination Operation Requests. + */ +final class OperationRequestRoutingFunctions { + private static final String LOGICAL_DELIVERY_PREFIX = + "blue.coordination/1.0/operation-request:"; + + private OperationRequestRoutingFunctions() { + } + + static void declareTargetChannelFamilies( + ChannelContract immutableContractSnapshot, + ExternalChannelFunctionContext context) { + for (String typeBlueId : targetTypeFamilies( + immutableContractSnapshot)) { + context.membersByEffectiveType(typeBlueId); + } + } + + static String handlerChannelKey( + ChannelContract immutableContractSnapshot, + Node exactEvent, + ExternalChannelFunctionContext context) { + Route route = route( + immutableContractSnapshot, + exactEvent, + context); + return route != null + ? route.channel + : context.channelKey(); + } + + static Node payload( + Node exactEvent, + ExternalChannelFunctionContext context) { + return CoordinationEventNodes + .operationRequestRoutingPayload( + exactEvent, context); + } + + static String logicalDeliveryKey( + ChannelContract immutableContractSnapshot, + Node exactEvent, + ExternalChannelFunctionContext context) { + Route route = route( + immutableContractSnapshot, + exactEvent, + context); + if (route == null) { + return context.channelKey(); + } + Node identity = new Node() + .properties( + "operation", + new Node().value( + route.operation)) + .properties( + "channel", + new Node().value( + route.channel)); + return LOGICAL_DELIVERY_PREFIX + + BlueIdCalculator.calculateBlueId(identity); + } + + private static Route route( + ChannelContract immutableContractSnapshot, + Node exactEvent, + ExternalChannelFunctionContext context) { + CoordinationEventNodes.OperationRequestView request = + CoordinationEventNodes.operationRequest( + exactEvent, context); + if (request == null + || !request.routable() + || !isChannelTarget( + immutableContractSnapshot, + request.channel(), + context)) { + return null; + } + return new Route( + request.operation(), + request.channel()); + } + + private static boolean isChannelTarget( + ChannelContract immutableContractSnapshot, + String targetKey, + ExternalChannelFunctionContext context) { + if (context.channelKey().equals(targetKey)) { + return true; + } + for (String typeBlueId : targetTypeFamilies( + immutableContractSnapshot)) { + List members = + context.membersByEffectiveType( + typeBlueId); + for (ExternalChannelMemberSnapshot member : members) { + if (member.channelKey().equals(targetKey)) { + return true; + } + } + } + return false; + } + + private static Set targetTypeFamilies( + ChannelContract immutableContractSnapshot) { + Set typeBlueIds = + new LinkedHashSet(); + if (immutableContractSnapshot != null + && immutableContractSnapshot.getTypeBlueId() != null + && !immutableContractSnapshot + .getTypeBlueId().isEmpty()) { + typeBlueIds.add( + immutableContractSnapshot + .getTypeBlueId()); + } + typeBlueIds.add(TimelineChannel.blueId()); + typeBlueIds.add(CompositeTimelineChannel.blueId()); + typeBlueIds.add(AllTimelinesChannel.blueId()); + return typeBlueIds; + } + + private static final class Route { + private final String operation; + private final String channel; + + private Route( + String operation, + String channel) { + this.operation = operation; + this.channel = channel; + } + } +} diff --git a/src/main/java/blue/coordination/processor/SequentialWorkflowOperationProcessor.java b/src/main/java/blue/coordination/processor/SequentialWorkflowOperationProcessor.java index 45739d0..11f3d1d 100644 --- a/src/main/java/blue/coordination/processor/SequentialWorkflowOperationProcessor.java +++ b/src/main/java/blue/coordination/processor/SequentialWorkflowOperationProcessor.java @@ -7,6 +7,8 @@ import blue.language.processor.ProcessorExecutionContext; import blue.repo.coordination.SequentialWorkflow; import blue.repo.coordination.SequentialWorkflowOperation; +import java.util.Collections; +import java.util.List; public final class SequentialWorkflowOperationProcessor implements HandlerProcessor { private final SequentialWorkflowRunner runner; @@ -28,6 +30,11 @@ public Class contractType() { return SequentialWorkflowOperation.class; } + @Override + public List executableBodyFields() { + return Collections.singletonList("steps"); + } + @Override public String deriveChannel(SequentialWorkflowOperation contract, HandlerRegistrationContext context) { String channel = trimToNull(contract.getChannel()); diff --git a/src/main/java/blue/coordination/processor/SequentialWorkflowProcessor.java b/src/main/java/blue/coordination/processor/SequentialWorkflowProcessor.java index 3033ffe..35eabf0 100644 --- a/src/main/java/blue/coordination/processor/SequentialWorkflowProcessor.java +++ b/src/main/java/blue/coordination/processor/SequentialWorkflowProcessor.java @@ -6,6 +6,8 @@ import blue.language.processor.HandlerRegistrationContext; import blue.language.processor.ProcessorExecutionContext; import blue.repo.coordination.SequentialWorkflow; +import java.util.Collections; +import java.util.List; public final class SequentialWorkflowProcessor implements HandlerProcessor { private final SequentialWorkflowRunner runner; @@ -26,6 +28,11 @@ public Class contractType() { return SequentialWorkflow.class; } + @Override + public List executableBodyFields() { + return Collections.singletonList("steps"); + } + @Override public String deriveChannel(SequentialWorkflow contract, HandlerRegistrationContext context) { return contract != null ? contract.getChannel() : null; @@ -33,7 +40,13 @@ public String deriveChannel(SequentialWorkflow contract, HandlerRegistrationCont @Override public boolean matches(SequentialWorkflow contract, HandlerMatchContext context) { - return SequentialWorkflowEventMatcher.matches(contract.getEvent(), context); + return !CoordinationEventNodes + .isRoutableOperationRequestForChannel( + context.event(), + context.channelKey(), + context) + && SequentialWorkflowEventMatcher.matches( + contract.getEvent(), context); } @Override diff --git a/src/main/java/blue/coordination/processor/TimelineChannelProcessor.java b/src/main/java/blue/coordination/processor/TimelineChannelProcessor.java index 0418ecf..e1414a4 100644 --- a/src/main/java/blue/coordination/processor/TimelineChannelProcessor.java +++ b/src/main/java/blue/coordination/processor/TimelineChannelProcessor.java @@ -4,6 +4,7 @@ import blue.language.processor.ChannelEvaluation; import blue.language.processor.ChannelEvaluationContext; import blue.language.processor.ChannelProcessor; +import blue.language.processor.ExternalChannelSubscriptionFunctions; import blue.repo.coordination.TimelineChannel; public final class TimelineChannelProcessor implements ChannelProcessor { @@ -12,6 +13,12 @@ public Class contractType() { return TimelineChannel.class; } + @Override + public ExternalChannelSubscriptionFunctions + externalSubscriptionFunctions() { + return TimelineExternalSubscriptionFunctions.INSTANCE; + } + @Override public ChannelEvaluation evaluate(TimelineChannel contract, ChannelEvaluationContext context) { return TimelineProviderSupport.evaluateTimelineEntry(contract, context); @@ -23,7 +30,11 @@ public String eventId(TimelineChannel contract, ChannelEvaluationContext context } @Override - public boolean isNewerEvent(TimelineChannel contract, ChannelCheckpointContext context) { - return TimelineProviderSupport.isNewerOrSameTimelineEvent(context); + public boolean isNewerEvent(TimelineChannel contract, + ChannelCheckpointContext context) { + return TimelineProviderSupport.isNewerTimelineSubject( + context, + TimelineExternalSubscriptionFunctions + .TIMELINE_ORDER_SUBJECT_VERSION); } } diff --git a/src/main/java/blue/coordination/processor/TimelineExternalSubscriptionFunctions.java b/src/main/java/blue/coordination/processor/TimelineExternalSubscriptionFunctions.java new file mode 100644 index 0000000..1cc4c17 --- /dev/null +++ b/src/main/java/blue/coordination/processor/TimelineExternalSubscriptionFunctions.java @@ -0,0 +1,183 @@ +package blue.coordination.processor; + +import blue.language.model.Node; +import blue.language.processor.ExternalChannelFunctionContext; +import blue.language.processor.ExternalChannelSubscriptionFunctions; +import blue.repo.coordination.TimelineChannel; +import blue.repo.coordination.TimelineEntry; + +import java.util.Collections; +import java.util.List; + +/** + * Immutable Contracts 1.0 subscription functions for a Timeline Channel. + * + *

The explicit Timeline Entry key is a conservative finite preselection + * key. Complete immutable Timeline and Actor matching is authoritative and + * uses the processor-owned verified pattern matcher so inline and pure + * reference representations are equivalent.

+ */ +final class TimelineExternalSubscriptionFunctions + implements ExternalChannelSubscriptionFunctions { + + static final TimelineExternalSubscriptionFunctions INSTANCE = + new TimelineExternalSubscriptionFunctions(); + + static final String TIMELINE_ENTRY_KEY = + "blue.coordination/1.0/timeline-entry"; + static final String TIMELINE_ORDER_SUBJECT_VERSION = + "blue.coordination/1.0/timeline-order-subject"; + + private TimelineExternalSubscriptionFunctions() { + } + + @Override + public List channelKeys(TimelineChannel immutableContractSnapshot) { + if (immutableContractSnapshot == null + || immutableContractSnapshot.getTimeline() == null + || immutableContractSnapshot.getActor() == null) { + throw new IllegalArgumentException( + "Timeline Channel requires immutable timeline and actor headers"); + } + return Collections.singletonList(TIMELINE_ENTRY_KEY); + } + + @Override + public List channelKeys( + TimelineChannel immutableContractSnapshot, + ExternalChannelFunctionContext context) { + List keys = + channelKeys(immutableContractSnapshot); + OperationRequestRoutingFunctions + .declareTargetChannelFamilies( + immutableContractSnapshot, + context); + return keys; + } + + @Override + public List eventKeys(Node exactEvent) { + return CoordinationEventNodes.isTimelineEntry(exactEvent) + ? Collections.singletonList(TIMELINE_ENTRY_KEY) + : Collections.emptyList(); + } + + @Override + public List eventKeys( + Node exactEvent, + ExternalChannelFunctionContext context) { + return CoordinationEventNodes.isTimelineEntry( + exactEvent, context) + ? Collections.singletonList(TIMELINE_ENTRY_KEY) + : Collections.emptyList(); + } + + @Override + public boolean accepts(TimelineChannel immutableContractSnapshot, + Node exactEvent) { + if (!eventKeys(exactEvent).contains(TIMELINE_ENTRY_KEY)) { + return false; + } + CoordinationEventNodes.TimelineEntryView entry = + CoordinationEventNodes.timelineEntry(exactEvent); + return TimelineProviderSupport.matchesTimelineAndActor( + immutableContractSnapshot, entry); + } + + @Override + public boolean accepts( + TimelineChannel immutableContractSnapshot, + Node exactEvent, + ExternalChannelFunctionContext context) { + CoordinationEventNodes.TimelineEntryView entry = + CoordinationEventNodes.timelineEntry( + exactEvent, context); + return immutableContractSnapshot != null + && entry != null + && CoordinationEventNodes.matchesGeneratedBinding( + entry.timeline(), + immutableContractSnapshot.getTimeline(), + context) + && CoordinationEventNodes.matchesGeneratedBinding( + entry.actor(), + immutableContractSnapshot.getActor(), + context); + } + + @Override + public Node payload( + TimelineChannel immutableContractSnapshot, + Node exactEvent, + ExternalChannelFunctionContext context) { + return OperationRequestRoutingFunctions + .payload(exactEvent, context); + } + + @Override + public Node checkpointSubject(TimelineChannel immutableContractSnapshot, + Node exactEvent, + Node exactPayload) { + if (!accepts( + immutableContractSnapshot, + exactEvent)) { + throw new IllegalArgumentException( + "Timeline checkpoint subject requires an accepted " + + "Timeline Entry"); + } + return TimelineProviderSupport.timelineOrderSubject( + CoordinationEventNodes.timelineEntry(exactEvent)); + } + + @Override + public Node checkpointSubject( + TimelineChannel immutableContractSnapshot, + Node exactEvent, + Node exactPayload, + ExternalChannelFunctionContext context) { + CoordinationEventNodes.TimelineEntryView entry = + CoordinationEventNodes.timelineEntryHeader( + exactEvent, context); + if (entry == null) { + throw new IllegalArgumentException( + "Timeline checkpoint subject requires an accepted " + + "Timeline Entry"); + } + return TimelineProviderSupport.timelineOrderSubject(entry); + } + + @Override + public String handlerChannelKey( + TimelineChannel immutableContractSnapshot, + Node exactEvent, + Node exactPayload, + ExternalChannelFunctionContext context) { + return OperationRequestRoutingFunctions + .handlerChannelKey( + immutableContractSnapshot, + exactEvent, + context); + } + + @Override + public String logicalDeliveryKey( + TimelineChannel immutableContractSnapshot, + Node exactEvent, + Node exactPayload, + ExternalChannelFunctionContext context) { + return OperationRequestRoutingFunctions + .logicalDeliveryKey( + immutableContractSnapshot, + exactEvent, + context); + } + + @Override + public String checkpointDomainDiscriminator( + TimelineChannel immutableContractSnapshot) { + channelKeys(immutableContractSnapshot); + return "coordination.timeline-entry:" + + TimelineEntry.blueId() + + "|subject=" + + TIMELINE_ORDER_SUBJECT_VERSION; + } +} diff --git a/src/main/java/blue/coordination/processor/TimelineMemberSubscriptions.java b/src/main/java/blue/coordination/processor/TimelineMemberSubscriptions.java new file mode 100644 index 0000000..7eb026f --- /dev/null +++ b/src/main/java/blue/coordination/processor/TimelineMemberSubscriptions.java @@ -0,0 +1,135 @@ +package blue.coordination.processor; + +import blue.language.model.Node; +import blue.language.processor.ExternalChannelFunctionContext; +import blue.language.processor.ExternalChannelMemberEvaluation; +import blue.language.processor.ExternalChannelMemberSnapshot; +import blue.language.processor.ExternalOrderKey; +import blue.repo.coordination.CompositeTimelineChannel; +import blue.repo.coordination.TimelineChannel; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.Comparator; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Set; + +final class TimelineMemberSubscriptions { + private TimelineMemberSubscriptions() { + } + + static List compositeMembers( + CompositeTimelineChannel contract, + ExternalChannelFunctionContext context) { + if (contract == null + || contract.getChannels() == null + || contract.getChannels().isEmpty()) { + throw new IllegalArgumentException( + "Composite Timeline Channel requires at least one member"); + } + Set uniqueKeys = new LinkedHashSet(); + List members = + new ArrayList(); + for (String key : contract.getChannels()) { + if (key == null || key.isEmpty()) { + throw new IllegalArgumentException( + "Composite Timeline Channel member key must be " + + "non-empty Text"); + } + if (!uniqueKeys.add(key)) { + continue; + } + ExternalChannelMemberSnapshot member = + context.member(key); + if (!TimelineChannel.blueId().equals( + member.effectiveTypeBlueId())) { + throw new IllegalArgumentException( + "Composite Timeline Channel member '" + key + + "' must have exact Timeline Channel " + + "runtime semantics"); + } + members.add(member); + } + Collections.sort(members, MEMBER_ORDER); + return Collections.unmodifiableList(members); + } + + static List allTimelineMembers( + ExternalChannelFunctionContext context) { + return context.membersByEffectiveType( + TimelineChannel.blueId()); + } + + static List unionChannelKeys( + List members) { + Set keys = new LinkedHashSet(); + for (ExternalChannelMemberSnapshot member : members) { + keys.addAll(member.channelKeys()); + } + return Collections.unmodifiableList( + new ArrayList(keys)); + } + + static WinningMember winning( + List members, + Node exactEvent) { + for (ExternalChannelMemberSnapshot member : members) { + ExternalChannelMemberEvaluation evaluation = + member.evaluate(exactEvent); + if (evaluation.accepts()) { + return new WinningMember(member, evaluation); + } + } + return null; + } + + static List timelineEventKeys( + Node exactEvent, + ExternalChannelFunctionContext context) { + return TimelineExternalSubscriptionFunctions.INSTANCE + .eventKeys(exactEvent, context); + } + + static final class WinningMember { + private final ExternalChannelMemberSnapshot member; + private final ExternalChannelMemberEvaluation evaluation; + + private WinningMember( + ExternalChannelMemberSnapshot member, + ExternalChannelMemberEvaluation evaluation) { + this.member = member; + this.evaluation = evaluation; + } + + ExternalChannelMemberSnapshot member() { + return member; + } + + ExternalChannelMemberEvaluation evaluation() { + return evaluation; + } + } + + private static final Comparator + MEMBER_ORDER = + new Comparator() { + @Override + public int compare(ExternalChannelMemberSnapshot left, + ExternalChannelMemberSnapshot right) { + int order = Integer.compare( + left.order(), right.order()); + if (order != 0) { + return order; + } + int key = ExternalOrderKey.compareTextCodePoints( + left.channelKey(), right.channelKey()); + if (key != 0) { + return key; + } + return ExternalOrderKey.compareTextCodePoints( + left.effectiveTypeBlueId(), + right.effectiveTypeBlueId()); + } + }; +} diff --git a/src/main/java/blue/coordination/processor/TimelineProviderSupport.java b/src/main/java/blue/coordination/processor/TimelineProviderSupport.java index 83df9b2..c50d6c4 100644 --- a/src/main/java/blue/coordination/processor/TimelineProviderSupport.java +++ b/src/main/java/blue/coordination/processor/TimelineProviderSupport.java @@ -2,15 +2,12 @@ import blue.language.model.Node; import blue.language.processor.ChannelCheckpointContext; -import blue.language.processor.ChannelDelivery; import blue.language.processor.ChannelEvaluation; import blue.language.processor.ChannelEvaluationContext; +import blue.language.processor.ExternalChannelMemberSnapshot; import blue.language.utils.BlueIdCalculator; -import blue.repo.coordination.OperationRequest; import blue.repo.coordination.TimelineChannel; -import java.util.ArrayList; -import java.util.Collections; -import java.util.List; +import java.math.BigInteger; public final class TimelineProviderSupport { private TimelineProviderSupport() { @@ -22,26 +19,11 @@ public static ChannelEvaluation evaluateTimelineEntry(TimelineChannel contract, if (entry == null) { return ChannelEvaluation.noMatch(); } - if (!matchesTimelineAndActor(contract, entry) || !matchesEventFilter(contract, eventNode)) { + if (!TimelineExternalSubscriptionFunctions.INSTANCE + .accepts(contract, eventNode)) { return ChannelEvaluation.noMatch(); } - return acceptedTimelineEntry(eventNode, context); - } - - private static ChannelEvaluation acceptedTimelineEntry(Node eventNode, - ChannelEvaluationContext context) { - CoordinationEventNodes.OperationRequestView request = - CoordinationEventNodes.operationRequest(eventNode); - if (request == null || !request.routable() || context.channel(request.channel()) == null) { - return ChannelEvaluation.match(eventNode); - } - ChannelDelivery delivery = ChannelDelivery.of(eventNode, - null, - null, - null, - request.channel(), - OperationRequest.blueId() + ":" + request.operation()); - return ChannelEvaluation.matchDeliveries(Collections.singletonList(delivery)); + return ChannelEvaluation.match(eventNode, eventId(eventNode)); } static boolean matchesTimelineAndActor(TimelineChannel contract, @@ -54,37 +36,13 @@ static boolean matchesTimelineAndActor(TimelineChannel contract, entry.actor(), contract.getActor()); } - public static boolean matchesEventFilter(TimelineChannel contract, Node eventNode) { - Node definition = contract.getDefinition(); - return definition == null || CoordinationEventNodes.matchesPattern(eventNode, definition); - } - - static ChannelEvaluation preserveUnionDelivery(ChannelEvaluation childEvaluation, - Node fallbackEvent, - String metadataKey, - String sourceChannelKey) { - List childDeliveries = childEvaluation.deliveries(); - if (!childDeliveries.isEmpty()) { - List unionDeliveries = - new ArrayList(childDeliveries.size()); - for (ChannelDelivery childDelivery : childDeliveries) { - unionDeliveries.add(ChannelDelivery.of( - withSourceMetadata(childDelivery.event(), metadataKey, sourceChannelKey), - childDelivery.eventId(), - null, - childDelivery.shouldProcess(), - childDelivery.handlerChannelKey(), - childDelivery.logicalDeliveryKey())); - } - return ChannelEvaluation.matchDeliveries(unionDeliveries); - } + static ChannelEvaluation preserveUnionPayload(ChannelEvaluation childEvaluation, + Node fallbackEvent) { Node deliveryEvent = childEvaluation.event() != null ? childEvaluation.event() : fallbackEvent; return deliveryEvent != null - ? ChannelEvaluation.match( - withSourceMetadata(deliveryEvent, metadataKey, sourceChannelKey), - childEvaluation.eventId()) + ? ChannelEvaluation.match(deliveryEvent, childEvaluation.eventId()) : ChannelEvaluation.noMatch(); } @@ -92,27 +50,6 @@ public static String eventId(Node eventNode) { return eventNode != null ? BlueIdCalculator.calculateBlueId(eventNode.clone().blue(null)) : null; } - private static Node withSourceMetadata(Node event, - String metadataKey, - String sourceChannelKey) { - Node copy = event.clone(); - Node meta = property(copy, "meta"); - if (meta == null) { - meta = new Node(); - copy.properties("meta", meta); - } - meta.properties(metadataKey, new Node().value(sourceChannelKey)); - return copy; - } - - public static boolean isNewerOrSameTimelineEvent(ChannelCheckpointContext context) { - return isNewerTimelineEvent(context, false); - } - - public static boolean isNewerOrDifferentTimelineEvent(ChannelCheckpointContext context) { - return isNewerTimelineEvent(context, true); - } - public static Node property(Node node, String key) { if (node == null || node.getProperties() == null) { return null; @@ -126,29 +63,145 @@ public static String textProperty(Node node, String key) { return value instanceof String ? (String) value : null; } - private static boolean isNewerTimelineEvent(ChannelCheckpointContext context, - boolean acceptDifferentTimeline) { - CoordinationEventNodes.TimelineEntryView current = - CoordinationEventNodes.timelineEntry(context.event()); - if (current == null) { - return false; + static Node timelineOrderSubject( + CoordinationEventNodes.TimelineEntryView entry) { + if (entry == null) { + throw new IllegalArgumentException( + "Timeline order subject requires a Timeline Entry"); } - Node previousEvent = context.lastEvent(); - if (previousEvent == null) { - return true; + return new Node() + .properties("semantics", + new Node().value( + TimelineExternalSubscriptionFunctions + .TIMELINE_ORDER_SUBJECT_VERSION)) + .properties("timestamp", + new Node().value(entry.timestamp())); + } + + static Node memberTimelineOrderSubject( + String semantics, + ExternalChannelMemberSnapshot member, + Node exactMemberSubject) { + TimelineOrder memberOrder = timelineOrder( + exactMemberSubject, + TimelineExternalSubscriptionFunctions + .TIMELINE_ORDER_SUBJECT_VERSION); + if (memberOrder == null) { + throw new IllegalArgumentException( + "Timeline member order subject requires the selected " + + "member's exact Timeline subject"); + } + return new Node() + .properties("semantics", new Node().value(semantics)) + .properties("timestamp", + new Node().value(memberOrder.timestamp)) + .properties("memberKey", + new Node().value(member.channelKey())) + .properties("memberDomain", + new Node().value( + member.checkpointDomainBlueId())); + } + + static boolean isNewerTimelineSubject( + ChannelCheckpointContext context, + String expectedSemantics) { + TimelineOrder current = timelineOrder( + context.currentSubject(), expectedSemantics); + if (current == null) { + throw new IllegalArgumentException( + "Current Timeline checkpoint has no exact order " + + "subject"); } if (context.eventSignature() != null - && context.eventSignature().equals(context.lastEventSignature())) { + && context.eventSignature().equals( + context.lastEventSignature())) { return false; } - CoordinationEventNodes.TimelineEntryView previous = - CoordinationEventNodes.timelineEntry(previousEvent); + Node previousSubject = context.lastEvent(); + if (previousSubject == null) { + return true; + } + TimelineOrder previous = + timelineOrder(previousSubject, expectedSemantics); if (previous == null) { - return false; + throw new IllegalArgumentException( + "Stored Timeline checkpoint subject is malformed"); + } + if (current.memberKey == null) { + return current.timestamp.compareTo( + previous.timestamp) > 0; + } + boolean sameMember = + current.memberKey.equals(previous.memberKey) + && current.memberDomain.equals( + previous.memberDomain); + if (!sameMember) { + /* + * Composite and All Timelines preserve the established Timeline + * policy: each selected semantic member is an independent source. + * The generic feeder owns cross-source canonical ordering; this + * checkpoint only rejects replays/non-increasing timestamps from + * the same frozen member lineage. + */ + return true; + } + return current.timestamp.compareTo( + previous.timestamp) > 0; + } + + private static TimelineOrder timelineOrder(Node node, + String expectedSemantics) { + String semantics = textProperty(node, "semantics"); + if (!expectedSemantics.equals(semantics)) { + return null; } - if (!BlueSemanticIdentity.equals(current.timeline(), previous.timeline())) { - return acceptDifferentTimeline; + Node timestampNode = property(node, "timestamp"); + Object rawTimestamp = + timestampNode != null + ? timestampNode.getValue() + : null; + BigInteger timestamp = integer(rawTimestamp); + String memberKey = textProperty(node, "memberKey"); + String memberDomain = textProperty(node, "memberDomain"); + boolean direct = TimelineExternalSubscriptionFunctions + .TIMELINE_ORDER_SUBJECT_VERSION.equals( + expectedSemantics); + if (timestamp == null + || direct && (memberKey != null || memberDomain != null) + || !direct && (memberKey == null + || memberKey.isEmpty() + || memberDomain == null + || memberDomain.isEmpty())) { + return null; + } + return new TimelineOrder( + timestamp, memberKey, memberDomain); + } + + private static BigInteger integer(Object value) { + if (value instanceof BigInteger) { + return (BigInteger) value; + } + if (value instanceof Byte || value instanceof Short + || value instanceof Integer || value instanceof Long) { + return BigInteger.valueOf( + ((Number) value).longValue()); } - return current.timestamp().compareTo(previous.timestamp()) > 0; + return null; } + + private static final class TimelineOrder { + private final BigInteger timestamp; + private final String memberKey; + private final String memberDomain; + + private TimelineOrder(BigInteger timestamp, + String memberKey, + String memberDomain) { + this.timestamp = timestamp; + this.memberKey = memberKey; + this.memberDomain = memberDomain; + } + } + } diff --git a/src/main/java/blue/coordination/processor/bex/BexWorkflowContextFactory.java b/src/main/java/blue/coordination/processor/bex/BexWorkflowContextFactory.java index 245cae8..f14ddb0 100644 --- a/src/main/java/blue/coordination/processor/bex/BexWorkflowContextFactory.java +++ b/src/main/java/blue/coordination/processor/bex/BexWorkflowContextFactory.java @@ -67,17 +67,8 @@ public BexStepResults stepResults(Map workflowStepResults) { } public BexValue currentContractBinding(StepExecutionContext context) { - BexValue base = context.currentContractFrozenNode() != null + return context.currentContractFrozenNode() != null ? BexValues.frozen(context.currentContractFrozenNode()) : BexValues.nodeCursorTrustedImmutable(context.currentContractNodeRef()); - String channel = context.workflow().getChannelKey(); - if (channel == null || channel.trim().isEmpty()) { - return base; - } - BexValue existing = base.get("channel"); - if (!existing.isUndefined() && existing.isScalar() && !existing.asText().trim().isEmpty()) { - return base; - } - return BexValues.overlay(base, "channel", BexValues.scalar(channel.trim())); } } diff --git a/src/main/java/blue/coordination/processor/workflow/ComputeEffectPlan.java b/src/main/java/blue/coordination/processor/workflow/ComputeEffectPlan.java index 758edd9..d2870ab 100644 --- a/src/main/java/blue/coordination/processor/workflow/ComputeEffectPlan.java +++ b/src/main/java/blue/coordination/processor/workflow/ComputeEffectPlan.java @@ -19,6 +19,7 @@ final class ComputeEffectPlan { private final List patches; private final List events; private final boolean terminationRequested; + private final String terminationCause; private final String terminationReason; private final boolean changesetHandled; private final AtomicBoolean bufferingClaimed = new AtomicBoolean(); @@ -26,6 +27,7 @@ final class ComputeEffectPlan { ComputeEffectPlan(List patches, List events, boolean terminationRequested, + String terminationCause, String terminationReason, boolean changesetHandled) { List frozenPatches = new ArrayList(patches.size()); @@ -46,7 +48,18 @@ final class ComputeEffectPlan { frozenEvents.add(FrozenNode.fromResolvedNode(event)); } this.events = Collections.unmodifiableList(frozenEvents); + if (terminationRequested + && (terminationCause == null || terminationCause.isEmpty())) { + throw new IllegalArgumentException( + "Compute termination cause must be non-empty Text"); + } + if (!terminationRequested + && (terminationCause != null || terminationReason != null)) { + throw new IllegalArgumentException( + "Absent Compute termination cannot carry cause or reason"); + } this.terminationRequested = terminationRequested; + this.terminationCause = terminationCause; this.terminationReason = terminationReason; this.changesetHandled = changesetHandled; } @@ -63,6 +76,10 @@ boolean terminationRequested() { return terminationRequested; } + String terminationCause() { + return terminationCause; + } + String terminationReason() { return terminationReason; } diff --git a/src/main/java/blue/coordination/processor/workflow/ComputeProgramNormalizer.java b/src/main/java/blue/coordination/processor/workflow/ComputeProgramNormalizer.java index b8e208e..65b9709 100644 --- a/src/main/java/blue/coordination/processor/workflow/ComputeProgramNormalizer.java +++ b/src/main/java/blue/coordination/processor/workflow/ComputeProgramNormalizer.java @@ -1,6 +1,5 @@ package blue.coordination.processor.workflow; -import blue.coordination.processor.RepositoryTypeAliasPreprocessor; import blue.coordination.processor.bex.BexProcessingMetrics; import blue.language.model.Node; import blue.language.snapshot.FrozenNode; @@ -10,29 +9,15 @@ final class ComputeProgramNormalizer { private static final String NORMALIZATION_VERSION = - "compute-program-v2|repository-aliases-3.0.0-rc.10"; + "compute-program-v3|exact-registered-types"; - private final RepositoryTypeAliasPreprocessor typeAliasPreprocessor; private final BexProcessingMetrics metrics; ComputeProgramNormalizer() { - this(new RepositoryTypeAliasPreprocessor(), null); + this(null); } ComputeProgramNormalizer(BexProcessingMetrics metrics) { - this(new RepositoryTypeAliasPreprocessor(), metrics); - } - - ComputeProgramNormalizer(RepositoryTypeAliasPreprocessor typeAliasPreprocessor) { - this(typeAliasPreprocessor, null); - } - - private ComputeProgramNormalizer(RepositoryTypeAliasPreprocessor typeAliasPreprocessor, - BexProcessingMetrics metrics) { - if (typeAliasPreprocessor == null) { - throw new IllegalArgumentException("typeAliasPreprocessor must not be null"); - } - this.typeAliasPreprocessor = typeAliasPreprocessor; this.metrics = metrics; } @@ -42,10 +27,9 @@ String normalizationVersion() { /** * Normalizes only the authored Compute projection of a frozen step. This - * avoids materializing unrelated resolved-contract content. The selected - * subtrees still use the mutable alias preprocessor as a conservative, - * semantics-preserving cold-path fallback; the resulting frozen plan is - * reused on every warm invocation. + * avoids materializing unrelated resolved-contract content. Registered + * type identities are preserved exactly; no runtime alias rewriting is + * applied. The resulting frozen plan is reused on every warm invocation. */ FrozenNode program(FrozenNode stepNode) { if (metrics != null) { @@ -78,7 +62,7 @@ Node program(Node stepNode) { if (!properties.isEmpty()) { program.properties(properties); } - return typeAliasPreprocessor.preprocess(program); + return program; } Node definition(Node definitionNode) { @@ -90,7 +74,7 @@ Node definition(Node definitionNode) { if (!properties.isEmpty()) { definition.properties(properties); } - return typeAliasPreprocessor.preprocess(definition); + return definition; } private Node frozenProgramInput(FrozenNode source) { @@ -193,10 +177,7 @@ private void putIfMeaningful(Map properties, String key, Node valu } private boolean hasAuthoredContent(Node node) { - return node != null - && (node.getValue() != null - || (node.getItems() != null && !node.getItems().isEmpty()) - || (node.getProperties() != null && !node.getProperties().isEmpty())); + return !NodeUtil.isEmpty(node); } private void copyMetadata(Node target, Node source) { diff --git a/src/main/java/blue/coordination/processor/workflow/ComputeResultEmitter.java b/src/main/java/blue/coordination/processor/workflow/ComputeResultEmitter.java index 433aca1..057006f 100644 --- a/src/main/java/blue/coordination/processor/workflow/ComputeResultEmitter.java +++ b/src/main/java/blue/coordination/processor/workflow/ComputeResultEmitter.java @@ -52,6 +52,7 @@ ComputeEffectPlan plan(BexExecutionResult result, return new ComputeEffectPlan(patches, events, termination.requested, + termination.cause, termination.reason, returnedChangeset || !patches.isEmpty()); } catch (ComputeResultValidationException ex) { @@ -88,7 +89,9 @@ void buffer(ComputeEffectPlan plan, StepExecutionContext context) { } } if (plan.terminationRequested()) { - context.processorContext().terminateGracefully(plan.terminationReason()); + context.processorContext().terminate( + plan.terminationCause(), + plan.terminationReason()); if (metrics != null) { metrics.incrementSuccessfulComputeTerminationRequests(); } @@ -117,9 +120,6 @@ private List eventNodes(BexExecutionResult result) { if (event == null || event.isUndefined() || event.isNull()) { throw invalid("Compute result events cannot contain undefined/null entries"); } - if (!event.isObject()) { - throw invalid("Compute result events must contain object entries"); - } try { converted.add(BexNodeWriter.toNode(event)); } catch (RuntimeException ex) { @@ -141,18 +141,25 @@ private Termination termination(BexExecutionResult result) { throw invalid("Compute result termination must be an object"); } for (String key : termination.keys()) { - if (!"reason".equals(key)) { + if (!"cause".equals(key) && !"reason".equals(key)) { throw invalid("Compute result termination contains unsupported properties"); } } + BexValue cause = termination.get("cause"); + if (cause == null || cause.isUndefined() || cause.isNull() + || !"text".equals(BexValues.kind(cause)) + || cause.asText().isEmpty()) { + throw invalid( + "Compute result termination cause must be non-empty Text"); + } BexValue reason = termination.get("reason"); if (reason == null || reason.isUndefined() || reason.isNull()) { - return Termination.requested(null); + return Termination.requested(cause.asText(), null); } if (!"text".equals(BexValues.kind(reason))) { throw invalid("Compute result termination reason must be Text"); } - return Termination.requested(reason.asText()); + return Termination.requested(cause.asText(), reason.asText()); } private List changesetPatches(BexExecutionResult result, @@ -209,18 +216,23 @@ private WorkflowPatchEntry patchEntry(BexValue item, int index) { if (item == null || item.isUndefined() || item.isNull() || !item.isObject()) { throw invalid("Compute result changeset entry " + index + " must be an object"); } - String op = textValue(item.get("op")); - String path = textValue(item.get("path")); + String op = patchTextValue(item.get("op"), index, "op"); + String path = patchTextValue(item.get("path"), index, "path"); if (!"add".equals(op) && !"replace".equals(op) && !"remove".equals(op)) { throw invalid("Invalid patch op in Compute result changeset"); } - if (path == null || path.trim().isEmpty()) { + if (path == null || path.isEmpty()) { throw invalid("Compute result changeset entry " + index + " missing path"); } FrozenNode nodeValue = null; - if (!"remove".equals(op)) { - BexValue val = item.get("val"); - if (val.isUndefined()) { + BexValue val = item.get("val"); + if ("remove".equals(op)) { + if (item.keys().contains("val")) { + throw invalid("Compute result changeset entry " + index + + " val must be absent for remove"); + } + } else { + if (val == null || val.isUndefined()) { throw invalid("Compute result changeset entry " + index + " missing val"); } nodeValue = freezePatchValue(val); @@ -228,14 +240,26 @@ private WorkflowPatchEntry patchEntry(BexValue item, int index) { return new WorkflowPatchEntry(op, path, nodeValue); } + private String patchTextValue(BexValue value, + int index, + String field) { + if (value == null || value.isUndefined() || value.isNull()) { + return null; + } + if (!"text".equals(BexValues.kind(value))) { + throw invalid("Compute result changeset entry " + index + + " field '" + field + "' must be Text"); + } + return value.asText(); + } + private FrozenJsonPatch toPatch(WorkflowPatchEntry entry, StepExecutionContext context) { - String normalizedOp = entry.op().trim().toLowerCase(); String path = resolvedPointer(entry.path(), context); - if ("remove".equals(normalizedOp)) { + if ("remove".equals(entry.op())) { return FrozenJsonPatch.remove(path); } - if ("add".equals(normalizedOp)) { + if ("add".equals(entry.op())) { return FrozenJsonPatch.add(path, entry.val()); } // patchEntry has already restricted this branch to replace. @@ -247,8 +271,14 @@ private FrozenJsonPatch toPatch(BexPatchEntry entry, if (entry == null) { throw invalid("Compute result accumulated patch is incomplete"); } - String normalizedOp = entry.op().trim().toLowerCase(); - boolean remove = "remove".equals(normalizedOp); + String op = entry.op(); + boolean remove = "remove".equals(op); + if (!remove && !"add".equals(op) && !"replace".equals(op)) { + throw invalid("Invalid accumulated patch op in Compute result"); + } + if (remove && entry.val() != null && !entry.val().isUndefined()) { + throw invalid("Compute result accumulated remove patch val must be absent"); + } if (!remove && (entry.val() == null || entry.val().isUndefined())) { throw invalid("Compute result patch value is required"); } @@ -257,7 +287,7 @@ private FrozenJsonPatch toPatch(BexPatchEntry entry, return FrozenJsonPatch.remove(path); } FrozenNode value = freezePatchValue(entry.val()); - if ("add".equals(normalizedOp)) { + if ("add".equals(op)) { return FrozenJsonPatch.add(path, value); } // BexPatchEntry has already restricted this branch to replace. @@ -284,13 +314,10 @@ private void applyPatches(List patches, if (preview == null) { return; } - if (metrics != null) { - metrics.addMetric("frozenPatchesHandedToLanguage", patches.size()); - metrics.addMetric("frozenPatchValuesHandedToLanguage", frozenValueCount); - } context.processorContext().applyPreviewedFrozenPatches(patches, preview); previewTransferred = true; if (metrics != null) { + metrics.addMetric("frozenPatchesHandedToLanguage", patches.size()); metrics.addMetric("frozenPatchValuesHandedToLanguage", frozenValueCount); } applied = true; @@ -340,7 +367,7 @@ private boolean isAccumulatedChangesetValue(BexValue value, BexChangeset changes } BexValue val = item.get("val"); if (entry.val() == null || entry.val().isUndefined()) { - if (val != null && !val.isUndefined() && !val.isNull()) { + if (item.keys().contains("val")) { return false; } } else if (val == null || val.isUndefined()) { @@ -415,13 +442,18 @@ private String boundedDetail(RuntimeException exception) { } private static final class Termination { - private static final Termination ABSENT = new Termination(false, null); + private static final Termination ABSENT = + new Termination(false, null, null); private final boolean requested; + private final String cause; private final String reason; - private Termination(boolean requested, String reason) { + private Termination(boolean requested, + String cause, + String reason) { this.requested = requested; + this.cause = cause; this.reason = reason; } @@ -429,8 +461,9 @@ private static Termination absent() { return ABSENT; } - private static Termination requested(String reason) { - return new Termination(true, reason); + private static Termination requested(String cause, + String reason) { + return new Termination(true, cause, reason); } } } diff --git a/src/main/java/blue/coordination/processor/workflow/ComputeStepExecutor.java b/src/main/java/blue/coordination/processor/workflow/ComputeStepExecutor.java index 168be75..216bac0 100644 --- a/src/main/java/blue/coordination/processor/workflow/ComputeStepExecutor.java +++ b/src/main/java/blue/coordination/processor/workflow/ComputeStepExecutor.java @@ -82,6 +82,13 @@ public WorkflowStepResult execute(Compute step, StepExecutionContext context) { if (metrics != null) { metrics.incrementComputeStepsExecuted(); } + if (!supportsManifestBoundRuntimeCounters()) { + context.processorContext().throwFatal( + "Compute runtime capability is unavailable: " + + "blue-bex-java 1.1 does not expose " + + "manifest-bound named runtime counters"); + return WorkflowStepResult.none(); + } FrozenNode rawStepNode = context.stepFrozenNode(); if (rawStepNode == null) { Node mutableStepNode = context.stepNodeRef(); @@ -126,9 +133,6 @@ public ComputeProgramPlan create() { metrics.addComputeCompileExecuteNanos(System.nanoTime() - executeStart); metrics.addBexMetrics(result.metrics()); } - if (result.gasUsed() > 0L) { - context.processorContext().consumeGas(result.gasUsed()); - } ComputeEffectPlan effectPlan = resultEmitter.plan(result, context, computePlan.emitEvents()); @@ -179,6 +183,16 @@ private long computeGasLimit(FrozenNode stepNode) { return parsed.longValue(); } + /** + * The Contracts 1.0 child-ledger API cannot accept BEX's legacy aggregate + * {@code gasUsed()} value. Keep the evaluator fail-closed until the runtime + * supplies a closed, manifest-bound named counter stream that can be + * admitted live by the parent ledger. + */ + private boolean supportsManifestBoundRuntimeCounters() { + return false; + } + /** Clears reusable Compute plans while keeping this executor usable. */ public void clearPlanCache() { planCache.clear(); diff --git a/src/main/java/blue/coordination/processor/workflow/FrozenNodeUtil.java b/src/main/java/blue/coordination/processor/workflow/FrozenNodeUtil.java index c26f818..96d996a 100644 --- a/src/main/java/blue/coordination/processor/workflow/FrozenNodeUtil.java +++ b/src/main/java/blue/coordination/processor/workflow/FrozenNodeUtil.java @@ -13,9 +13,22 @@ static FrozenNode property(FrozenNode node, String key) { } static boolean isEmpty(FrozenNode node) { - return node == null || (node.getValue() == null - && (node.getItems() == null || node.getItems().isEmpty()) - && (node.getProperties() == null || node.getProperties().isEmpty())); + return node == null || (node.getName() == null + && node.getDescription() == null + && node.getType() == null + && node.getItemType() == null + && node.getKeyType() == null + && node.getValueType() == null + && node.getValue() == null + && node.getItems() == null + && (node.getProperties() == null || node.getProperties().isEmpty()) + && node.getContracts() == null + && node.getReferenceBlueId() == null + && node.getSchema() == null + && node.getMergePolicy() == null + && node.getPreviousBlueId() == null + && node.getPosition() == null + && node.getBlue() == null); } static Object rawScalar(FrozenNode node) { @@ -33,7 +46,13 @@ static Object rawScalar(FrozenNode node) { static String text(FrozenNode node) { Object raw = rawScalar(node); - return raw != null ? String.valueOf(raw) : null; + if (raw == null) { + return null; + } + if (!(raw instanceof String)) { + throw new IllegalArgumentException("Expected Text scalar"); + } + return (String) raw; } static String textProperty(FrozenNode node, String key) { @@ -48,27 +67,21 @@ static boolean booleanProperty(FrozenNode node, String key, boolean defaultValue if (raw instanceof Boolean) { return ((Boolean) raw).booleanValue(); } - if (raw instanceof String) { - return Boolean.parseBoolean((String) raw); - } - return defaultValue; + throw new IllegalArgumentException("Expected Boolean scalar for " + key); } static Long integer(FrozenNode node) { Object raw = rawScalar(node); if (raw instanceof BigInteger) { - return Long.valueOf(((BigInteger) raw).longValue()); + return Long.valueOf(((BigInteger) raw).longValueExact()); } - if (raw instanceof Number) { + if (raw instanceof Byte || raw instanceof Short + || raw instanceof Integer || raw instanceof Long) { return Long.valueOf(((Number) raw).longValue()); } - if (raw instanceof String) { - try { - return Long.valueOf((String) raw); - } catch (NumberFormatException ignored) { - return null; - } + if (raw == null) { + return null; } - return null; + throw new IllegalArgumentException("Expected Integer scalar"); } } diff --git a/src/main/java/blue/coordination/processor/workflow/NodeUtil.java b/src/main/java/blue/coordination/processor/workflow/NodeUtil.java index 1b1a9e2..5589236 100644 --- a/src/main/java/blue/coordination/processor/workflow/NodeUtil.java +++ b/src/main/java/blue/coordination/processor/workflow/NodeUtil.java @@ -17,9 +17,22 @@ static Node property(Node node, String key) { static boolean isEmpty(Node node) { return node == null - || (node.getValue() == null - && empty(node.getItems()) - && empty(node.getProperties())); + || (node.getName() == null + && node.getDescription() == null + && node.getType() == null + && node.getItemType() == null + && node.getKeyType() == null + && node.getValueType() == null + && node.getValue() == null + && node.getItems() == null + && empty(node.getProperties()) + && node.getContracts() == null + && node.getBlueId() == null + && node.getSchema() == null + && node.getMergePolicy() == null + && node.getPreviousBlueId() == null + && node.getPosition() == null + && node.getBlue() == null); } static Object rawScalar(Node node) { @@ -37,7 +50,13 @@ static Object rawScalar(Node node) { static String text(Node node) { Object raw = rawScalar(node); - return raw != null ? String.valueOf(raw) : null; + if (raw == null) { + return null; + } + if (!(raw instanceof String)) { + throw new IllegalArgumentException("Expected Text scalar"); + } + return (String) raw; } static String textProperty(Node node, String key) { @@ -52,17 +71,11 @@ static boolean booleanProperty(Node node, String key, boolean defaultValue) { if (raw instanceof Boolean) { return ((Boolean) raw).booleanValue(); } - if (raw instanceof String) { - return Boolean.parseBoolean((String) raw); - } - return defaultValue; + throw new IllegalArgumentException("Expected Boolean scalar for " + key); } private static boolean empty(Map map) { return map == null || map.isEmpty(); } - private static boolean empty(Iterable items) { - return items == null || !items.iterator().hasNext(); - } } diff --git a/src/main/java/blue/coordination/processor/workflow/SequentialWorkflowPlan.java b/src/main/java/blue/coordination/processor/workflow/SequentialWorkflowPlan.java index 0295de4..656405a 100644 --- a/src/main/java/blue/coordination/processor/workflow/SequentialWorkflowPlan.java +++ b/src/main/java/blue/coordination/processor/workflow/SequentialWorkflowPlan.java @@ -8,18 +8,15 @@ import blue.repo.coordination.TriggerEvent; import blue.repo.coordination.UpdateDocument; -import java.math.BigDecimal; -import java.math.BigInteger; import java.util.ArrayList; import java.util.Collections; -import java.util.IdentityHashMap; import java.util.List; -import java.util.Map; /** Immutable execution structure for one exact frozen workflow contract. */ final class SequentialWorkflowPlan { private static final long PLAN_BASE_BYTES = 128L; private static final long STEP_PLAN_BYTES = 96L; + private static final long RETAINED_EXACT_STEP_BYTES = 96L; private final FrozenNode.ResolvedStructuralKey contractIdentity; private final List steps; @@ -135,17 +132,22 @@ private static String stepName(SequentialWorkflowStep step) { } private static long estimateWeight(FrozenNode contractNode, List steps) { - WeightEstimator identityEstimator = new WeightEstimator(); - WeightEstimator retainedStepEstimator = new WeightEstimator(); - long weight = PLAN_BASE_BYTES; - // The exact structural key retains representation data comparable to - // one traversal of the frozen graph. - weight = saturatedAdd(weight, identityEstimator.node(contractNode)); + /* + * The cache key already owns the exact structural identity and each + * step retains an exact frozen node. Weight bookkeeping is deliberately + * shallow: workflow planning must not recursively traverse exact + * Update/Trigger payloads merely to estimate their size. + */ + long weight = PLAN_BASE_BYTES + + (contractNode != null ? RETAINED_EXACT_STEP_BYTES : 0L); for (StepPlan step : steps) { weight = saturatedAdd(weight, STEP_PLAN_BYTES); - weight = saturatedAdd(weight, retainedStepEstimator.string(step.key)); - weight = saturatedAdd(weight, retainedStepEstimator.string(step.kind)); - weight = saturatedAdd(weight, retainedStepEstimator.node(step.frozenStep)); + weight = saturatedAdd(weight, stringWeight(step.key)); + weight = saturatedAdd(weight, stringWeight(step.kind)); + if (step.frozenStep != null) { + weight = saturatedAdd( + weight, RETAINED_EXACT_STEP_BYTES); + } if (step.staticUpdatePlan != null) { weight = saturatedAdd(weight, step.staticUpdatePlan.approximateWeightBytes()); } @@ -160,6 +162,12 @@ private static long saturatedAdd(long left, long right) { return left + right; } + private static long stringWeight(String value) { + return value == null + ? 0L + : 40L + 2L * value.length(); + } + static final class StepPlan { private final int index; private final String key; @@ -221,63 +229,4 @@ StaticUpdatePlan staticUpdatePlan() { } } - private static final class WeightEstimator { - private final IdentityHashMap visited = new IdentityHashMap(); - - private long node(FrozenNode node) { - if (node == null || visited.put(node, Boolean.TRUE) != null) { - return 0L; - } - long weight = 160L; - weight = saturatedAdd(weight, string(node.getName())); - weight = saturatedAdd(weight, string(node.getDescription())); - weight = saturatedAdd(weight, string(node.getReferenceBlueId())); - weight = saturatedAdd(weight, string(node.getMergePolicy())); - weight = saturatedAdd(weight, string(node.getPreviousBlueId())); - weight = saturatedAdd(weight, scalar(node.getValue())); - weight = saturatedAdd(weight, node(node.getType())); - weight = saturatedAdd(weight, node(node.getItemType())); - weight = saturatedAdd(weight, node(node.getKeyType())); - weight = saturatedAdd(weight, node(node.getValueType())); - weight = saturatedAdd(weight, node(node.getContracts())); - weight = saturatedAdd(weight, node(node.getBlue())); - if (node.getSchema() != null) { - weight = saturatedAdd(weight, 256L); - } - if (node.getItems() != null) { - weight = saturatedAdd(weight, 24L + 8L * node.getItems().size()); - for (FrozenNode item : node.getItems()) { - weight = saturatedAdd(weight, node(item)); - } - } - if (node.getProperties() != null) { - weight = saturatedAdd(weight, 48L + 48L * node.getProperties().size()); - for (Map.Entry entry : node.getProperties().entrySet()) { - weight = saturatedAdd(weight, string(entry.getKey())); - weight = saturatedAdd(weight, node(entry.getValue())); - } - } - return weight; - } - - private long string(String value) { - return value == null ? 0L : 40L + 2L * value.length(); - } - - private long scalar(Object value) { - if (value == null) { - return 0L; - } - if (value instanceof String) { - return string((String) value); - } - if (value instanceof BigInteger) { - return 48L + ((BigInteger) value).bitLength() / 8L; - } - if (value instanceof BigDecimal) { - return 64L; - } - return 24L; - } - } } diff --git a/src/main/java/blue/coordination/processor/workflow/SequentialWorkflowRunner.java b/src/main/java/blue/coordination/processor/workflow/SequentialWorkflowRunner.java index 510259a..1918141 100644 --- a/src/main/java/blue/coordination/processor/workflow/SequentialWorkflowRunner.java +++ b/src/main/java/blue/coordination/processor/workflow/SequentialWorkflowRunner.java @@ -243,12 +243,7 @@ public void close() { } private FrozenNode rawContractNode(ProcessorExecutionContext context) { - String pointer = contractPointer(context); - if (pointer == null) { - return context.frozenContractNode(); - } - FrozenNode frozen = context.canonicalFrozenAt(pointer); - return frozen != null ? frozen : context.frozenContractNode(); + return context.frozenContractNode(); } private WorkingDocument rootWorkingDocument(ProcessorExecutionContext context) { @@ -263,21 +258,4 @@ private WorkingDocument rootWorkingDocument(ProcessorExecutionContext context) { return workingDocument; } - private String contractPointer(ProcessorExecutionContext context) { - String key = context.contractKey(); - if (key == null || key.trim().isEmpty()) { - return null; - } - String scope = context.scopePath(); - String contracts = appendPointer(scope == null || scope.trim().isEmpty() ? "/" : scope, "contracts"); - return appendPointer(contracts, key.trim()); - } - - private String appendPointer(String parent, String segment) { - String escaped = segment.replace("~", "~0").replace("/", "~1"); - if (parent == null || parent.isEmpty() || "/".equals(parent)) { - return "/" + escaped; - } - return parent + "/" + escaped; - } } diff --git a/src/main/java/blue/coordination/processor/workflow/StaticPayloadValidator.java b/src/main/java/blue/coordination/processor/workflow/StaticPayloadValidator.java deleted file mode 100644 index 31bad7d..0000000 --- a/src/main/java/blue/coordination/processor/workflow/StaticPayloadValidator.java +++ /dev/null @@ -1,49 +0,0 @@ -package blue.coordination.processor.workflow; - -import blue.language.snapshot.FrozenNode; - -import java.util.Map; - -final class StaticPayloadValidator { - private StaticPayloadValidator() { - } - - static boolean rejectBexOperators(FrozenNode node, StepExecutionContext context, String fieldName) { - String path = firstBexOperatorPath(node, ""); - if (path == null) { - return false; - } - context.processorContext().throwFatal(fieldName + " must be static; BEX operator object is not allowed at " + path); - return true; - } - - static String firstBexOperatorPath(FrozenNode node, String path) { - if (node == null) { - return null; - } - Map properties = node.getProperties(); - if (properties != null) { - if (properties.size() == 1) { - String key = properties.keySet().iterator().next(); - if (key != null && key.startsWith("$")) { - return path.isEmpty() ? "/" : path; - } - } - for (Map.Entry entry : properties.entrySet()) { - String found = firstBexOperatorPath(entry.getValue(), path + "/" + entry.getKey()); - if (found != null) { - return found; - } - } - } - if (node.getItems() != null) { - for (int i = 0; i < node.getItems().size(); i++) { - String found = firstBexOperatorPath(node.getItems().get(i), path + "/" + i); - if (found != null) { - return found; - } - } - } - return null; - } -} diff --git a/src/main/java/blue/coordination/processor/workflow/StaticUpdatePlan.java b/src/main/java/blue/coordination/processor/workflow/StaticUpdatePlan.java index 002bc63..12baaef 100644 --- a/src/main/java/blue/coordination/processor/workflow/StaticUpdatePlan.java +++ b/src/main/java/blue/coordination/processor/workflow/StaticUpdatePlan.java @@ -5,11 +5,10 @@ import blue.language.processor.model.FrozenJsonPatch; import blue.language.processor.model.JsonPatch; import blue.language.snapshot.FrozenNode; -import blue.language.utils.MergeReverser; +import blue.language.utils.MinimizedOverlayBuilder; import java.util.ArrayList; import java.util.Collections; -import java.util.IdentityHashMap; import java.util.List; import java.util.Map; @@ -22,6 +21,8 @@ * execution.

*/ final class StaticUpdatePlan { + private static final long RETAINED_EXACT_VALUE_BYTES = 96L; + private final List patches; private final String validationFailure; private final long approximateWeightBytes; @@ -39,22 +40,17 @@ static StaticUpdatePlan compile(FrozenNode changeset) { } static StaticUpdatePlan compile(FrozenNode changeset, BexProcessingMetrics metrics) { - String bexPath = StaticPayloadValidator.firstBexOperatorPath(changeset, ""); - if (bexPath != null) { - return invalid("Update Document changeset must be static; BEX operator object is not allowed at " - + bexPath); - } if (changeset == null || changeset.getItems() == null) { return invalid("Update Document changeset must be a static patch list"); } List templates = new ArrayList(changeset.getItems().size()); - MergeReverser mergeReverser = new MergeReverser(); + MinimizedOverlayBuilder overlayBuilder = new MinimizedOverlayBuilder(); long weight = 96L; for (int index = 0; index < changeset.getItems().size(); index++) { FrozenNode item = changeset.getItems().get(index); boolean resolvedConstruction = item != null && !item.isStrictCanonical(); if (resolvedConstruction) { - Node authoredItem = mergeReverser.reverseToMinimizedOverlay(item.toNode()); + Node authoredItem = overlayBuilder.build(item.toNode()); item = authoredItem != null ? FrozenNode.fromNode(authoredItem) : null; } Map properties = item != null ? item.getProperties() : null; @@ -72,25 +68,29 @@ static StaticUpdatePlan compile(FrozenNode changeset, BexProcessingMetrics metri return invalid("Update Document changeset entry " + index + " field 'path' must be text"); } - if (op.value == null || op.value.trim().isEmpty()) { + if (op.value == null || op.value.isEmpty()) { return invalid("Update Document patch operation is required"); } - if (path.value == null || path.value.trim().isEmpty()) { + if (path.value == null || path.value.isEmpty()) { return invalid("Update Document patch path is required"); } - String normalizedOp = op.value.trim().toLowerCase(java.util.Locale.ROOT); JsonPatch.Op patchOp; - if ("add".equals(normalizedOp)) { + if ("add".equals(op.value)) { patchOp = JsonPatch.Op.ADD; - } else if ("replace".equals(normalizedOp)) { + } else if ("replace".equals(op.value)) { patchOp = JsonPatch.Op.REPLACE; - } else if ("remove".equals(normalizedOp)) { + } else if ("remove".equals(op.value)) { patchOp = JsonPatch.Op.REMOVE; } else { return invalid("Unsupported Update Document patch operation: " + op.value); } FrozenNode value = null; - if (patchOp != JsonPatch.Op.REMOVE) { + if (patchOp == JsonPatch.Op.REMOVE) { + if (properties.containsKey("val")) { + return invalid( + "Update Document patch value must be absent for remove"); + } + } else { value = properties.get("val"); if (value == null) { return invalid("Update Document patch value is required for operation: " @@ -108,7 +108,12 @@ static StaticUpdatePlan compile(FrozenNode changeset, BexProcessingMetrics metri } } templates.add(new PatchTemplate(patchOp, path.value, value)); - weight += 72L + stringWeight(path.value) + frozenWeight(value); + /* + * Exact admitted values are retained by identity. Cache + * bookkeeping must not recursively walk or charge their payload. + */ + weight += 72L + stringWeight(path.value) + + (value != null ? RETAINED_EXACT_VALUE_BYTES : 0L); } return new StaticUpdatePlan(templates, null, weight); } @@ -150,43 +155,6 @@ private static long stringWeight(String value) { return value != null ? 40L + (long) value.length() * 2L : 0L; } - private static long frozenWeight(FrozenNode node) { - return frozenWeight(node, new IdentityHashMap()); - } - - private static long frozenWeight(FrozenNode node, - IdentityHashMap visited) { - if (node == null || visited.put(node, Boolean.TRUE) != null) { - return 0L; - } - long weight = 96L - + stringWeight(node.getName()) - + stringWeight(node.getDescription()) - + stringWeight(node.getReferenceBlueId()); - if (node.getValue() instanceof String) { - weight += stringWeight((String) node.getValue()); - } else if (node.getValue() != null) { - weight += 32L; - } - if (node.getItems() != null) { - weight += 16L + (long) node.getItems().size() * 8L; - for (FrozenNode item : node.getItems()) { - weight += frozenWeight(item, visited); - } - } - if (node.getProperties() != null) { - weight += 32L + (long) node.getProperties().size() * 40L; - for (Map.Entry entry : node.getProperties().entrySet()) { - weight += stringWeight(entry.getKey()) + frozenWeight(entry.getValue(), visited); - } - } - weight += frozenWeight(node.getType(), visited); - weight += frozenWeight(node.getItemType(), visited); - weight += frozenWeight(node.getKeyType(), visited); - weight += frozenWeight(node.getValueType(), visited); - return weight; - } - static final class PatchTemplate { private final JsonPatch.Op op; private final String authoredPath; diff --git a/src/main/java/blue/coordination/processor/workflow/TerminateProcessingStepExecutor.java b/src/main/java/blue/coordination/processor/workflow/TerminateProcessingStepExecutor.java index e92fade..0e4f54a 100644 --- a/src/main/java/blue/coordination/processor/workflow/TerminateProcessingStepExecutor.java +++ b/src/main/java/blue/coordination/processor/workflow/TerminateProcessingStepExecutor.java @@ -1,10 +1,11 @@ package blue.coordination.processor.workflow; import blue.coordination.processor.bex.BexProcessingMetrics; +import blue.language.snapshot.FrozenNode; import blue.repo.coordination.SequentialWorkflowStep; import blue.repo.coordination.TerminateProcessing; -/** Buffers a graceful current-scope termination request. */ +/** Buffers an application-caused successful current-scope termination request. */ public final class TerminateProcessingStepExecutor implements WorkflowStepExecutor { private final BexProcessingMetrics metrics; @@ -23,7 +24,23 @@ public boolean supports(SequentialWorkflowStep step) { @Override public WorkflowStepResult execute(TerminateProcessing step, StepExecutionContext context) { - context.processorContext().terminateGracefully(step.getReason()); + FrozenNode rawStep = context.stepFrozenNode(); + String cause; + String reason; + try { + cause = FrozenNodeUtil.textProperty(rawStep, "cause"); + reason = FrozenNodeUtil.textProperty(rawStep, "reason"); + } catch (IllegalArgumentException exception) { + context.processorContext().throwFatal( + "Terminate Processing cause and reason must be Text"); + return WorkflowStepResult.none(); + } + if (cause == null || cause.isEmpty()) { + context.processorContext().throwFatal( + "Terminate Processing cause must be non-empty Text"); + return WorkflowStepResult.none(); + } + context.processorContext().terminate(cause, reason); if (metrics != null) { metrics.incrementDeclarativeTerminationSteps(); } diff --git a/src/main/java/blue/coordination/processor/workflow/TriggerEventStepExecutor.java b/src/main/java/blue/coordination/processor/workflow/TriggerEventStepExecutor.java index 18cc471..fb1e8cb 100644 --- a/src/main/java/blue/coordination/processor/workflow/TriggerEventStepExecutor.java +++ b/src/main/java/blue/coordination/processor/workflow/TriggerEventStepExecutor.java @@ -6,8 +6,6 @@ import blue.repo.coordination.SequentialWorkflowStep; import blue.repo.coordination.TriggerEvent; -import java.util.Map; - public final class TriggerEventStepExecutor implements WorkflowStepExecutor { private final BexProcessingMetrics metrics; @@ -35,23 +33,31 @@ public WorkflowStepResult execute(TriggerEvent step, StepExecutionContext contex if (metrics != null) { metrics.incrementTriggerEventStepsExecuted(); } - FrozenNode rawEvent = FrozenNodeUtil.property(context.stepFrozenNode(), "event"); - if (!hasDeclaredEvent(context.stepFrozenNode())) { - context.processorContext().throwFatal("Trigger Event step must declare event payload"); - return WorkflowStepResult.none(); - } - if (StaticPayloadValidator.rejectBexOperators(rawEvent, - context, - "Trigger Event event")) { - return WorkflowStepResult.none(); - } - Node event = step.getEvent(); - if (isEmpty(event)) { + FrozenNode rawStep = context.stepFrozenNode(); + Node event; + if (rawStep != null) { + if (rawStep.getProperties() == null + || !rawStep.getProperties().containsKey("event")) { + context.processorContext().throwFatal( + "Trigger Event step must declare event payload"); + return WorkflowStepResult.none(); + } + FrozenNode rawEvent = + rawStep.getProperties().get("event"); + if (rawEvent == null) { + context.processorContext().throwFatal( + "Trigger Event step must declare event payload"); + return WorkflowStepResult.none(); + } + event = rawEvent.toNode(); + } else if (step.getEvent() != null) { + event = step.getEvent().clone(); + } else { context.processorContext().throwFatal("Trigger Event step must declare event payload"); return WorkflowStepResult.none(); } long emitStart = System.nanoTime(); - context.processorContext().emitEvent(event.clone()); + context.processorContext().emitEvent(event); if (metrics != null) { metrics.addTriggerEmitEventNanos(System.nanoTime() - emitStart); } @@ -63,50 +69,4 @@ public WorkflowStepResult execute(TriggerEvent step, StepExecutionContext contex } } - private static boolean hasDeclaredEvent(Node stepNode) { - if (stepNode == null) { - return true; - } - if (stepNode.getProperties() == null || !stepNode.getProperties().containsKey("event")) { - return false; - } - return !isEmpty(stepNode.getProperties().get("event")); - } - - private static boolean hasDeclaredEvent(FrozenNode stepNode) { - if (stepNode == null) { - return true; - } - if (stepNode.getProperties() == null || !stepNode.getProperties().containsKey("event")) { - return false; - } - return !FrozenNodeUtil.isEmpty(stepNode.getProperties().get("event")); - } - - private static boolean isEmpty(Node node) { - if (node == null) { - return true; - } - return node.getType() == null - && node.getItemType() == null - && node.getKeyType() == null - && node.getValueType() == null - && node.getValue() == null - && empty(node.getItems()) - && empty(node.getProperties()) - && node.getBlueId() == null - && node.getSchema() == null - && node.getMergePolicy() == null - && node.getPreviousBlueId() == null - && node.getPosition() == null - && node.getBlue() == null; - } - - private static boolean empty(Map map) { - return map == null || map.isEmpty(); - } - - private static boolean empty(Iterable items) { - return items == null || !items.iterator().hasNext(); - } } diff --git a/src/main/java/blue/coordination/processor/workflow/UpdateDocumentStepExecutor.java b/src/main/java/blue/coordination/processor/workflow/UpdateDocumentStepExecutor.java index 976923a..ba996e9 100644 --- a/src/main/java/blue/coordination/processor/workflow/UpdateDocumentStepExecutor.java +++ b/src/main/java/blue/coordination/processor/workflow/UpdateDocumentStepExecutor.java @@ -5,13 +5,11 @@ import blue.language.processor.WorkingDocument; import blue.language.processor.model.FrozenJsonPatch; import blue.language.snapshot.FrozenNode; -import blue.language.utils.MergeReverser; +import blue.language.utils.MinimizedOverlayBuilder; import blue.repo.coordination.SequentialWorkflowStep; import blue.repo.coordination.UpdateDocument; -import java.lang.reflect.Method; import java.util.ArrayList; import java.util.List; -import java.util.Locale; public final class UpdateDocumentStepExecutor implements WorkflowStepExecutor { private final BexProcessingMetrics metrics; @@ -45,11 +43,6 @@ public WorkflowStepResult execute(UpdateDocument step, StepExecutionContext cont return WorkflowStepResult.none(); } FrozenNode rawFrozenChangeset = FrozenNodeUtil.property(context.stepFrozenNode(), "changeset"); - if (StaticPayloadValidator.rejectBexOperators(rawFrozenChangeset, - context, - "Update Document changeset")) { - return WorkflowStepResult.none(); - } if (rawFrozenChangeset != null && rawFrozenChangeset.getItems() == null && step.getChangeset() == null) { @@ -82,12 +75,12 @@ private List literalChangeset(UpdateDocument step, StepExecu if (frozenChangeset != null && frozenChangeset.getItems() != null) { List entries = new ArrayList(frozenChangeset.getItems().size()); - MergeReverser mergeReverser = new MergeReverser(); + MinimizedOverlayBuilder overlayBuilder = new MinimizedOverlayBuilder(); for (int i = 0; i < frozenChangeset.getItems().size(); i++) { FrozenNode item = frozenChangeset.getItems().get(i); Node literal = item == null ? null : item.toNode(); if (item != null && !item.isStrictCanonical()) { - literal = mergeReverser.reverseToMinimizedOverlay(literal); + literal = overlayBuilder.build(literal); } entries.add(literalPatchEntry(literal, i, context)); } @@ -96,7 +89,7 @@ private List literalChangeset(UpdateDocument step, StepExecu if (step == null || step.getChangeset() == null) { return java.util.Collections.emptyList(); } - List rawChangeset = step.getChangeset(); + List rawChangeset = step.getChangeset(); List entries = new ArrayList(rawChangeset.size()); for (int i = 0; i < rawChangeset.size(); i++) { entries.add(literalPatchEntry(rawChangeset.get(i), i, context)); @@ -104,47 +97,10 @@ private List literalChangeset(UpdateDocument step, StepExecu return entries; } - private WorkflowPatchEntry literalPatchEntry(Object item, int index, StepExecutionContext context) { + private WorkflowPatchEntry literalPatchEntry(Node item, int index, StepExecutionContext context) { if (item == null) { return null; } - if (item instanceof WorkflowPatchEntry) { - return (WorkflowPatchEntry) item; - } - if (item instanceof Node) { - return literalPatchEntry((Node) item, index, context); - } - try { - if (metrics != null) { - metrics.incrementUpdateReflectionFallbacks(); - } - String op = (String) invokeNoArg(item, "getOp"); - String path = (String) invokeNoArg(item, "getPath"); - if (isRemove(op)) { - return new WorkflowPatchEntry(op, path, (FrozenNode) null); - } - Object val = invokeNoArg(item, "getVal"); - if (val == null || val instanceof Node) { - return new WorkflowPatchEntry(op, path, (Node) val); - } - if (val instanceof FrozenNode) { - return new WorkflowPatchEntry(op, path, (FrozenNode) val); - } - context.processorContext().throwFatal("Update Document changeset entry " + index - + " field 'val' must be a node"); - return null; - } catch (ReflectiveOperationException ex) { - context.processorContext().throwFatal("Update Document changeset entry " + index - + " cannot be read as a patch entry: " + ex.getMessage()); - return null; - } catch (ClassCastException ex) { - context.processorContext().throwFatal("Update Document changeset entry " + index - + " has invalid patch entry field types"); - return null; - } - } - - private WorkflowPatchEntry literalPatchEntry(Node item, int index, StepExecutionContext context) { if (item.getProperties() == null) { context.processorContext().throwFatal("Update Document changeset entry " + index + " must be a static patch object"); @@ -152,7 +108,13 @@ private WorkflowPatchEntry literalPatchEntry(Node item, int index, StepExecution } String op = stringProperty(item, "op", index, context); String path = stringProperty(item, "path", index, context); - Node val = isRemove(op) ? null : item.getProperties().get("val"); + if ("remove".equals(op) + && item.getProperties().containsKey("val")) { + context.processorContext().throwFatal( + "Update Document patch value must be absent for remove"); + return null; + } + Node val = item.getProperties().get("val"); return new WorkflowPatchEntry(op, path, val); } @@ -170,11 +132,6 @@ private String stringProperty(Node item, String key, int index, StepExecutionCon return (String) value; } - private Object invokeNoArg(Object target, String methodName) throws ReflectiveOperationException { - Method method = target.getClass().getMethod(methodName); - return method.invoke(target); - } - private FrozenJsonPatch toPatch(WorkflowPatchEntry entry, StepExecutionContext context) { if (entry == null) { context.processorContext().throwFatal("Update Document changeset contains a null patch entry"); @@ -182,36 +139,35 @@ private FrozenJsonPatch toPatch(WorkflowPatchEntry entry, StepExecutionContext c } String op = entry.op(); String path = entry.path(); - if (op == null || op.trim().isEmpty()) { + if (op == null || op.isEmpty()) { context.processorContext().throwFatal("Update Document patch operation is required"); return null; } - if (path == null || path.trim().isEmpty()) { + if (path == null || path.isEmpty()) { context.processorContext().throwFatal("Update Document patch path is required"); return null; } String absolutePath = context.processorContext().resolvePointer(path); - String normalizedOp = op.trim().toLowerCase(Locale.ROOT); - if ("remove".equals(normalizedOp)) { + if ("remove".equals(op)) { return FrozenJsonPatch.remove(absolutePath); } + if (!"add".equals(op) && !"replace".equals(op)) { + context.processorContext().throwFatal( + "Unsupported Update Document patch operation: " + op); + return null; + } FrozenNode value = entry.val(); if (value == null) { context.processorContext().throwFatal("Update Document patch value is required for operation: " + op); return null; } - if ("add".equals(normalizedOp)) { + if ("add".equals(op)) { return FrozenJsonPatch.add(absolutePath, value); } - if ("replace".equals(normalizedOp)) { + if ("replace".equals(op)) { return FrozenJsonPatch.replace(absolutePath, value); } - context.processorContext().throwFatal("Unsupported Update Document patch operation: " + op); - return null; - } - - private static boolean isRemove(String op) { - return op != null && "remove".equals(op.trim().toLowerCase(Locale.ROOT)); + throw new IllegalStateException("Unreachable Update Document patch operation"); } private void applyPatches(List patches, StepExecutionContext context) { @@ -227,9 +183,6 @@ private void applyPatches(List patches, StepExecutionContext co if (preview == null) { return; } - if (metrics != null) { - metrics.addMetric("frozenPatchValuesHandedToLanguage", valuePatchCount(patches)); - } context.processorContext().applyPreviewedFrozenPatches(patches, preview); previewTransferred = true; if (metrics != null) { diff --git a/src/main/java/blue/coordination/processor/workflow/WorkflowPatchEntry.java b/src/main/java/blue/coordination/processor/workflow/WorkflowPatchEntry.java index 4dc9c82..ac97cef 100644 --- a/src/main/java/blue/coordination/processor/workflow/WorkflowPatchEntry.java +++ b/src/main/java/blue/coordination/processor/workflow/WorkflowPatchEntry.java @@ -3,8 +3,6 @@ import blue.language.model.Node; import blue.language.snapshot.FrozenNode; -import java.util.Locale; - final class WorkflowPatchEntry { private final String op; private final String path; @@ -13,13 +11,13 @@ final class WorkflowPatchEntry { WorkflowPatchEntry(String op, String path, Node val) { this.op = op; this.path = path; - this.val = isRemove(op) || val == null ? null : FrozenNode.fromNode(val); + this.val = val != null ? FrozenNode.fromNode(val) : null; } WorkflowPatchEntry(String op, String path, FrozenNode val) { this.op = op; this.path = path; - this.val = isRemove(op) ? null : canonicalSnapshot(val); + this.val = canonicalSnapshot(val); } String op() { @@ -41,7 +39,4 @@ private static FrozenNode canonicalSnapshot(FrozenNode value) { return FrozenNode.fromNode(value.toNode()); } - private static boolean isRemove(String op) { - return op != null && "remove".equals(op.trim().toLowerCase(Locale.ROOT)); - } } diff --git a/src/test/java/blue/coordination/processor/AllTimelinesChannelProcessorTest.java b/src/test/java/blue/coordination/processor/AllTimelinesChannelProcessorTest.java index 4489099..17c1ab5 100644 --- a/src/test/java/blue/coordination/processor/AllTimelinesChannelProcessorTest.java +++ b/src/test/java/blue/coordination/processor/AllTimelinesChannelProcessorTest.java @@ -24,7 +24,7 @@ void allTimelinesWithSeveralMatchingChildrenDeliversOnce() { Fixture fixture = configuredFixture(); Map contracts = matchingChildren(); contracts.put("all", allTimelines()); - contracts.put("handler", sourceReportingHandler()); + contracts.put("handler", fixedHandler("union")); Node initialized = initializedDocument(fixture, contracts); DocumentProcessingResult result = process(fixture, @@ -34,8 +34,11 @@ void allTimelinesWithSeveralMatchingChildrenDeliversOnce() { 10, "hello"); - assertChatCount(result.triggeredEvents(), "childA", 1); - assertNotNull(checkpoint(result.document(), "all")); + assertChatCount(result.events(), "union", 1); + assertAllCheckpointSubject( + checkpoint(result.document(), "all"), + BigInteger.TEN, + "childA"); assertNull(checkpoint(result.document(), "all::childA")); assertNull(checkpoint(result.document(), "all::childB")); } @@ -46,7 +49,7 @@ void allTimelinesMatchingChildSelectionUsesOrderThenKey() { Map ordered = matchingChildren(); ordered.get("childB").properties("order", new Node().value(-1)); ordered.put("all", allTimelines()); - ordered.put("handler", sourceReportingHandler()); + ordered.put("handler", fixedHandler("union")); DocumentProcessingResult orderWinner = process(fixture, initializedDocument(fixture, ordered), @@ -55,14 +58,18 @@ void allTimelinesMatchingChildSelectionUsesOrderThenKey() { 1, "order"); - assertChatCount(orderWinner.triggeredEvents(), "childB", 1); + assertChatCount(orderWinner.events(), "union", 1); + assertAllCheckpointSubject( + checkpoint(orderWinner.document(), "all"), + BigInteger.ONE, + "childB"); Fixture keyFixture = configuredFixture(); Map tied = new LinkedHashMap(); tied.put("childB", TestTimelineProvider.channel(TIMELINE, ACTOR)); tied.put("childA", TestTimelineProvider.channel(TIMELINE, ACTOR)); tied.put("all", allTimelines()); - tied.put("handler", sourceReportingHandler()); + tied.put("handler", fixedHandler("union")); DocumentProcessingResult keyWinner = process(keyFixture, initializedDocument(keyFixture, tied), @@ -71,7 +78,11 @@ void allTimelinesMatchingChildSelectionUsesOrderThenKey() { 1, "key"); - assertChatCount(keyWinner.triggeredEvents(), "childA", 1); + assertChatCount(keyWinner.events(), "union", 1); + assertAllCheckpointSubject( + checkpoint(keyWinner.document(), "all"), + BigInteger.ONE, + "childA"); } @Test @@ -96,11 +107,16 @@ void allTimelinesAcceptsEqualTimestampFromDifferentTimeline() { 100, "bob"); - assertEquals("bob-timeline", - checkpoint(bob.document(), "all").getAsText("/timeline/timelineId")); - assertEquals(BigInteger.valueOf(100), checkpoint(bob.document(), "all").get("/timestamp")); - assertEquals(BigInteger.valueOf(100), checkpoint(bob.document(), "alice").get("/timestamp")); - assertEquals(BigInteger.valueOf(100), checkpoint(bob.document(), "bob").get("/timestamp")); + assertAllCheckpointSubject( + checkpoint(bob.document(), "all"), + BigInteger.valueOf(100), + "bob"); + assertDirectCheckpointSubject( + checkpoint(bob.document(), "alice"), + BigInteger.valueOf(100)); + assertDirectCheckpointSubject( + checkpoint(bob.document(), "bob"), + BigInteger.valueOf(100)); } @Test @@ -121,6 +137,29 @@ void allTimelinesRejectsEntryThatMatchesNoDeclaredTimelineChannel() { assertNull(checkpoint(result.document(), "all")); } + @Test + void allTimelinesWithNoTimelineMembersAcceptsNothing() { + Fixture fixture = configuredFixture(); + Map contracts = new LinkedHashMap(); + contracts.put("all", allTimelines()); + Node initialized = initializedDocument(fixture, contracts); + + DocumentProcessingResult result = process( + fixture, + initialized, + TIMELINE, + ACTOR, + 1, + "unmatched"); + + assertEquals( + ProcessorStatus.SUCCESS, + result.status(), + blue.coordination.processor.ProcessingResultTestSupport + .diagnosticMessage(result)); + assertNull(checkpoint(result.document(), "all")); + } + private static Map matchingChildren() { Map contracts = new LinkedHashMap(); contracts.put("childA", TestTimelineProvider.channel(TIMELINE, ACTOR)); @@ -132,21 +171,12 @@ private static Node allTimelines() { return new Node().type("Coordination/All Timelines Channel"); } - private static Node sourceReportingHandler() { - return handler(new Node().properties("$binding", - new Node().value("event/meta/allTimelinesSourceChannelKey"))); - } - - private static Node handler(Node message) { - Node append = new Node().properties("$appendEvent", - new Node().properties("$merge", new Node().items( - new Node().properties("type", new Node().value("Coordination/Chat Message")), - new Node().properties("message", message)))); + private static Node fixedHandler(String message) { Node step = new Node() - .type("Coordination/Compute") - .properties("do", new Node().items( - append, - new Node().properties("$return", new Node().value(true)))); + .type("Coordination/Trigger Event") + .properties( + "event", + TestTimelineProvider.chatMessage(message)); return new Node() .type("Coordination/Sequential Workflow") .properties("channel", new Node().value("all")) @@ -159,7 +189,7 @@ private static Node initializedDocument(Fixture fixture, Map contr .name("All Timelines V2 Test") .properties("contracts", new Node().properties(contracts)); DocumentProcessingResult initialized = fixture.blue.initializeDocument(fixture.blue.preprocess(document)); - assertEquals(ProcessorStatus.SUCCESS, initialized.status(), initialized.failureReason()); + assertEquals(ProcessorStatus.SUCCESS, initialized.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(initialized)); return initialized.document(); } @@ -188,12 +218,46 @@ private static Node event(Fixture fixture, private static Node checkpoint(Node document, String key) { try { - return document.getAsNode("/contracts/checkpoint/lastEvents/" + key); + return document.getAsNode( + "/contracts/checkpoint/entries/" + + escapePointerSegment(key) + + "/subject"); } catch (IllegalArgumentException ex) { return null; } } + private static String escapePointerSegment(String value) { + return value.replace("~", "~0").replace("/", "~1"); + } + + private static void assertAllCheckpointSubject( + Node subject, + BigInteger timestamp, + String memberKey) { + assertNotNull(subject); + assertEquals(4, subject.getProperties().size()); + assertEquals( + AllTimelinesExternalSubscriptionFunctions + .ORDER_SUBJECT_VERSION, + subject.getAsText("/semantics")); + assertEquals(timestamp, subject.get("/timestamp")); + assertEquals(memberKey, subject.getAsText("/memberKey")); + assertNotNull(subject.getAsText("/memberDomain")); + } + + private static void assertDirectCheckpointSubject( + Node subject, + BigInteger timestamp) { + assertNotNull(subject); + assertEquals(2, subject.getProperties().size()); + assertEquals( + TimelineExternalSubscriptionFunctions + .TIMELINE_ORDER_SUBJECT_VERSION, + subject.getAsText("/semantics")); + assertEquals(timestamp, subject.get("/timestamp")); + } + private static void assertChatCount(List events, String message, int expected) { int count = 0; for (Node event : events) { diff --git a/src/test/java/blue/coordination/processor/BootstrapDocumentTransportRoundTripTest.java b/src/test/java/blue/coordination/processor/BootstrapDocumentTransportRoundTripTest.java index 89a4048..6c32196 100644 --- a/src/test/java/blue/coordination/processor/BootstrapDocumentTransportRoundTripTest.java +++ b/src/test/java/blue/coordination/processor/BootstrapDocumentTransportRoundTripTest.java @@ -4,7 +4,7 @@ import blue.language.model.Node; import blue.language.processor.DocumentProcessingResult; import blue.language.snapshot.ResolvedSnapshot; -import blue.language.utils.MergeReverser; +import blue.language.utils.MinimizedOverlayBuilder; import blue.language.utils.NodeToMapListOrValue; import blue.repo.BlueRepository; import org.junit.jupiter.api.Test; @@ -28,12 +28,13 @@ void initializedBootstrapDocumentRoundTripsThroughMinimizedTransportAcrossFreshR ResolvedSnapshot authored = writer.resolveToSnapshot(source); DocumentProcessingResult initialization = writer.initializeDocument(authored); - ResolvedSnapshot initialized = initialization.snapshot(); + ResolvedSnapshot initialized = + ProcessingResultTestSupport.snapshot(writer, initialization); assertNotNull(initialized.resolvedRoot().getAsNode( "/contracts/declineBootstrap/request/type/type/inResponseTo/type/requestId"), "cold resolution must fully materialize nested inherited Request metadata"); - Node minimized = new MergeReverser().reverseToMinimizedOverlay( + Node minimized = new MinimizedOverlayBuilder().build( initialized.resolvedRoot()); assertFalse(minimized.getContracts().getProperties().containsKey("declineBootstrap"), "the minimized overlay must omit type-derived bootstrap operations"); @@ -54,7 +55,9 @@ void initializedBootstrapDocumentRoundTripsThroughMinimizedTransportAcrossFreshR } private static Blue configured(BlueRepository repository) { - Blue blue = repository.configure(new Blue()); + Blue blue = new Blue() + .nodeProvider(repository.nodeProvider()) + .typeClassResolver(repository.typeClassResolver()); CoordinationProcessors.registerWith(blue); return blue; } diff --git a/src/test/java/blue/coordination/processor/CompositeTimelineChannelProcessorTest.java b/src/test/java/blue/coordination/processor/CompositeTimelineChannelProcessorTest.java index 4ad16a9..33f967f 100644 --- a/src/test/java/blue/coordination/processor/CompositeTimelineChannelProcessorTest.java +++ b/src/test/java/blue/coordination/processor/CompositeTimelineChannelProcessorTest.java @@ -2,14 +2,11 @@ import blue.language.Blue; import blue.language.model.Node; -import blue.language.processor.ChannelCheckpointContext; import blue.language.processor.ChannelEvaluation; import blue.language.processor.ChannelEvaluationContext; import blue.language.processor.DocumentProcessingResult; import blue.language.processor.ProcessorStatus; import blue.language.processor.model.ChannelContract; -import blue.language.processor.model.ChannelEventCheckpoint; -import blue.language.processor.model.MarkerContract; import blue.language.processor.ChannelEvaluationContextFactory; import blue.repo.BlueRepository; import blue.repo.coordination.ChatMessage; @@ -40,29 +37,31 @@ void compositeWithSeveralMatchingChildrenDeliversOnce() { Fixture fixture = configuredFixture(); Map contracts = matchingChildren(); contracts.put("inbox", composite("childB", "childA", "childA")); - contracts.put("handler", sourceReportingHandler("inbox", "compositeSourceChannelKey")); + contracts.put("handler", fixedHandler("inbox", "union")); Node initialized = initializedDocument(fixture, contracts); DocumentProcessingResult result = process(fixture, initialized, 10, "hello"); - assertChatCount(result.triggeredEvents(), "childA", 1); - assertNotNull(checkpoint(result.document(), "inbox")); + assertChatCount(result.events(), "union", 1); + assertCompositeCheckpointSubject( + checkpoint(result.document(), "inbox"), + BigInteger.TEN, + "childA"); assertNull(checkpoint(result.document(), "inbox::childA")); assertNull(checkpoint(result.document(), "inbox::childB")); } @Test - void unionCheckpointIsIndependentFromChildCheckpoint() { + void compositeEvaluationUsesItsOwnExactPayload() { Fixture fixture = configuredFixture(); TimelineChannel child = timelineContract(); Map channels = singletonChannel("child", child); - ChannelEventCheckpoint checkpoint = new ChannelEventCheckpoint() - .putEvent("child", eventNode(fixture, 100, "child ahead")); + Node event = eventNode(fixture, 99, "composite"); ChannelEvaluationContext context = ChannelEvaluationContextFactory.create( "inbox", - eventNode(fixture, 99, "union backfill"), + event, channels, - singletonMarker(checkpoint), + Collections.emptyMap(), new TimelineChannelProcessor()); CompositeTimelineChannel union = new CompositeTimelineChannel() .channels(Collections.singletonList("child")); @@ -71,30 +70,35 @@ void unionCheckpointIsIndependentFromChildCheckpoint() { assertTrue(evaluation.matches()); assertEquals(BigInteger.valueOf(99), evaluation.event().get("/timestamp")); + assertEquals(TimelineProviderSupport.eventId(event), evaluation.eventId()); } @Test - void childCheckpointIsIndependentFromUnionCheckpoint() { + void directChildAndCompositeBothEvaluateTheExactOccurrence() { Fixture fixture = configuredFixture(); TimelineChannel child = timelineContract(); - Node current = eventNode(fixture, 1, "child backfill"); - Node unionAhead = eventNode(fixture, 100, "union ahead"); - ChannelEventCheckpoint checkpoint = new ChannelEventCheckpoint().putEvent("inbox", unionAhead); - Map markers = singletonMarker(checkpoint); + Node current = eventNode(fixture, 1, "shared"); + Map channels = singletonChannel("child", child); ChannelEvaluationContext evaluationContext = ChannelEvaluationContextFactory.create( "child", current, - singletonChannel("child", child), - markers, + channels, + Collections.emptyMap(), new TimelineChannelProcessor()); TimelineChannelProcessor processor = new TimelineChannelProcessor(); + CompositeTimelineChannel composite = new CompositeTimelineChannel() + .channels(Collections.singletonList("child")); + ChannelEvaluationContext compositeContext = + ChannelEvaluationContextFactory.create( + "inbox", + current, + channels, + Collections.emptyMap(), + new TimelineChannelProcessor()); assertTrue(processor.evaluate(child, evaluationContext).matches()); - assertTrue(processor.isNewerEvent(child, - ChannelCheckpointContext.of("/", "child", current, "current", null, null, markers))); - assertFalse(new CompositeTimelineChannelProcessor().isNewerEvent( - new CompositeTimelineChannel().channels(Collections.singletonList("child")), - ChannelCheckpointContext.of("/", "inbox", current, "current", unionAhead, "ahead", markers))); + assertTrue(new CompositeTimelineChannelProcessor() + .evaluate(composite, compositeContext).matches()); } @Test @@ -109,10 +113,15 @@ void directChildAndUnionHandlersMayBothRun() { DocumentProcessingResult result = process(fixture, initialized, 1, "hello"); - assertChatCount(result.triggeredEvents(), "direct", 1); - assertChatCount(result.triggeredEvents(), "union", 1); - assertNotNull(checkpoint(result.document(), "child")); - assertNotNull(checkpoint(result.document(), "inbox")); + assertChatCount(result.events(), "direct", 1); + assertChatCount(result.events(), "union", 1); + assertDirectCheckpointSubject( + checkpoint(result.document(), "child"), + BigInteger.ONE); + assertCompositeCheckpointSubject( + checkpoint(result.document(), "inbox"), + BigInteger.ONE, + "child"); } @Test @@ -121,38 +130,41 @@ void matchingChildSelectionIsDeterministic() { Map ordered = matchingChildren(); ordered.get("childB").properties("order", new Node().value(-1)); ordered.put("inbox", composite("childA", "childB")); - ordered.put("handler", sourceReportingHandler("inbox", "compositeSourceChannelKey")); + ordered.put("handler", fixedHandler("inbox", "union")); DocumentProcessingResult orderWinner = process(fixture, initializedDocument(fixture, ordered), 1, "order"); - assertChatCount(orderWinner.triggeredEvents(), "childB", 1); + assertChatCount(orderWinner.events(), "union", 1); + assertCompositeCheckpointSubject( + checkpoint(orderWinner.document(), "inbox"), + BigInteger.ONE, + "childB"); Fixture keyFixture = configuredFixture(); Map tied = matchingChildren(); tied.put("inbox", composite("childB", "childA")); - tied.put("handler", sourceReportingHandler("inbox", "compositeSourceChannelKey")); + tied.put("handler", fixedHandler("inbox", "union")); DocumentProcessingResult keyWinner = process(keyFixture, initializedDocument(keyFixture, tied), 1, "key"); - assertChatCount(keyWinner.triggeredEvents(), "childA", 1); + assertChatCount(keyWinner.events(), "union", 1); + assertCompositeCheckpointSubject( + checkpoint(keyWinner.document(), "inbox"), + BigInteger.ONE, + "childA"); } @Test - void newUnionWithNoCheckpointCanBackfillIndependently() { + void newCompositeEvaluatesWithoutCheckpointState() { Fixture fixture = configuredFixture(); TimelineChannel child = timelineContract(); Node current = eventNode(fixture, 50, "backfill"); - Node ahead = eventNode(fixture, 100, "ahead"); - ChannelEventCheckpoint checkpoint = new ChannelEventCheckpoint() - .putEvent("child", ahead) - .putEvent("existingUnion", ahead); - Map markers = singletonMarker(checkpoint); CompositeTimelineChannel union = new CompositeTimelineChannel() .channels(Collections.singletonList("child")); CompositeTimelineChannelProcessor processor = new CompositeTimelineChannelProcessor(); @@ -160,12 +172,10 @@ void newUnionWithNoCheckpointCanBackfillIndependently() { "newUnion", current, singletonChannel("child", child), - markers, + Collections.emptyMap(), new TimelineChannelProcessor()); assertTrue(processor.evaluate(union, context).matches()); - assertTrue(processor.isNewerEvent(union, - ChannelCheckpointContext.of("/", "newUnion", current, "current", null, null, markers))); } @Test @@ -174,12 +184,9 @@ void missingChildChannelFailsClearly() { Map contracts = new LinkedHashMap(); contracts.put("inbox", composite("missing")); - DocumentProcessingResult result = process(fixture, - initializedDocument(fixture, contracts), - 1, - "hello"); + DocumentProcessingResult result = initializeDocument(fixture, contracts); - assertRuntimeFatal(result, "references missing child channel 'missing'"); + assertSubscriptionSurfaceInvalid(result); } @Test @@ -189,12 +196,9 @@ void nonTimelineChildFailsClearly() { contracts.put("triggered", new Node().type("Triggered Event Channel")); contracts.put("inbox", composite("triggered")); - DocumentProcessingResult result = process(fixture, - initializedDocument(fixture, contracts), - 1, - "hello"); + DocumentProcessingResult result = initializeDocument(fixture, contracts); - assertRuntimeFatal(result, "must be a Timeline Channel"); + assertSubscriptionSurfaceInvalid(result); } @Test @@ -203,16 +207,24 @@ void selfReferenceFailsClearly() { Map contracts = new LinkedHashMap(); contracts.put("inbox", composite("inbox")); - DocumentProcessingResult result = process(fixture, - initializedDocument(fixture, contracts), - 1, - "hello"); + DocumentProcessingResult result = initializeDocument(fixture, contracts); - assertRuntimeFatal(result, "cannot include itself"); + assertSubscriptionSurfaceInvalid(result); } @Test - void childChannelEventFilterIsHonored() { + void emptyCompositeFailsSubscriptionSurfaceValidation() { + Fixture fixture = configuredFixture(); + Map contracts = new LinkedHashMap(); + contracts.put("inbox", composite()); + + DocumentProcessingResult result = initializeDocument(fixture, contracts); + + assertSubscriptionSurfaceInvalid(result); + } + + @Test + void previewChannelDefinitionDoesNotParticipateInExternalAcceptance() { Fixture fixture = configuredFixture(); TimelineChannel filtered = timelineContract(); filtered.setDefinition(new Node() @@ -230,18 +242,18 @@ void childChannelEventFilterIsHonored() { "inbox", eventNode(fixture, 1, "allowed"), channels, - Collections.emptyMap(), + Collections.emptyMap(), new TimelineChannelProcessor())); ChannelEvaluation denied = processor.evaluate(union, ChannelEvaluationContextFactory.create( "inbox", eventNode(fixture, 2, "denied"), channels, - Collections.emptyMap(), + Collections.emptyMap(), new TimelineChannelProcessor())); assertTrue(allowed.matches()); - assertFalse(denied.matches()); + assertTrue(denied.matches()); } private static Map matchingChildren() { @@ -263,12 +275,6 @@ private static Map singletonChannel(String key, Channel return channels; } - private static Map singletonMarker(ChannelEventCheckpoint checkpoint) { - Map markers = new LinkedHashMap(); - markers.put("checkpoint", checkpoint); - return markers; - } - private static Node composite(String... channels) { return new Node() .type("Coordination/Composite Timeline Channel") @@ -283,44 +289,35 @@ private static Node stringList(String... values) { return new Node().items(nodes); } - private static Node sourceReportingHandler(String channel, String metadataKey) { - return new Node() - .type("Coordination/Sequential Workflow") - .properties("channel", new Node().value(channel)) - .properties("steps", new Node().items( - appendChatMessageStep(bexBinding("event", "/meta/" + metadataKey)))); - } - private static Node fixedHandler(String channel, String message) { return new Node() .type("Coordination/Sequential Workflow") .properties("channel", new Node().value(channel)) .properties("steps", new Node().items( - appendChatMessageStep(new Node().value(message)))); + new Node() + .type("Coordination/Trigger Event") + .properties( + "event", + TestTimelineProvider.chatMessage( + message)))); } - private static Node appendChatMessageStep(Node message) { - return new Node() - .type("Coordination/Compute") - .properties("do", new Node().items( - new Node().properties("$appendEvent", new Node().properties("$merge", new Node().items( - new Node().properties("type", new Node().value("Coordination/Chat Message")), - new Node().properties("message", message)))), - new Node().properties("$return", new Node().value(true)))); - } - - private static Node bexBinding(String name, String path) { - return new Node().properties("$binding", new Node().value(name + path)); + private static Node initializedDocument(Fixture fixture, Map contracts) { + DocumentProcessingResult initialized = + initializeDocument(fixture, contracts); + assertEquals(ProcessorStatus.SUCCESS, initialized.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(initialized)); + return initialized.document(); } - private static Node initializedDocument(Fixture fixture, Map contracts) { + private static DocumentProcessingResult initializeDocument( + Fixture fixture, + Map contracts) { Node document = new Node() .blue(fixture.repository.typeAliasBlue()) .name("Composite Timeline V2 Test") .properties("contracts", new Node().properties(contracts)); - DocumentProcessingResult initialized = fixture.blue.initializeDocument(fixture.blue.preprocess(document)); - assertEquals(ProcessorStatus.SUCCESS, initialized.status(), initialized.failureReason()); - return initialized.document(); + return fixture.blue.initializeDocument( + fixture.blue.preprocess(document)); } private static DocumentProcessingResult process(Fixture fixture, @@ -343,12 +340,46 @@ private static Node eventNode(Fixture fixture, private static Node checkpoint(Node document, String key) { try { - return document.getAsNode("/contracts/checkpoint/lastEvents/" + key); + return document.getAsNode( + "/contracts/checkpoint/entries/" + + escapePointerSegment(key) + + "/subject"); } catch (IllegalArgumentException ex) { return null; } } + private static String escapePointerSegment(String value) { + return value.replace("~", "~0").replace("/", "~1"); + } + + private static void assertCompositeCheckpointSubject( + Node subject, + BigInteger timestamp, + String memberKey) { + assertNotNull(subject); + assertEquals(4, subject.getProperties().size()); + assertEquals( + CompositeTimelineExternalSubscriptionFunctions + .ORDER_SUBJECT_VERSION, + subject.getAsText("/semantics")); + assertEquals(timestamp, subject.get("/timestamp")); + assertEquals(memberKey, subject.getAsText("/memberKey")); + assertNotNull(subject.getAsText("/memberDomain")); + } + + private static void assertDirectCheckpointSubject( + Node subject, + BigInteger timestamp) { + assertNotNull(subject); + assertEquals(2, subject.getProperties().size()); + assertEquals( + TimelineExternalSubscriptionFunctions + .TIMELINE_ORDER_SUBJECT_VERSION, + subject.getAsText("/semantics")); + assertEquals(timestamp, subject.get("/timestamp")); + } + private static void assertChatCount(List events, String message, int expected) { int count = 0; for (Node event : events) { @@ -362,10 +393,13 @@ private static void assertChatCount(List events, String message, int expec assertEquals(expected, count); } - private static void assertRuntimeFatal(DocumentProcessingResult result, String expectedMessage) { - assertEquals(ProcessorStatus.RUNTIME_FATAL, result.status(), result.failureReason()); - assertTrue(result.failureReason() != null && result.failureReason().contains(expectedMessage), - result.failureReason()); + private static void assertSubscriptionSurfaceInvalid( + DocumentProcessingResult result) { + assertEquals( + ProcessorStatus.SUBSCRIPTION_SURFACE_INVALID, + result.status(), + blue.coordination.processor.ProcessingResultTestSupport + .diagnosticMessage(result)); } private static Fixture configuredFixture() { diff --git a/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterDeepLocalityTest.java b/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterDeepLocalityTest.java new file mode 100644 index 0000000..c4d01a8 --- /dev/null +++ b/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterDeepLocalityTest.java @@ -0,0 +1,794 @@ +package blue.coordination.processor; + +import blue.language.NodeProvider; +import blue.language.model.Node; +import blue.language.processor.registry.RuntimeBlueIds; +import blue.language.provider.NodeProviderOutcome; +import blue.language.provider.NodeProviderResult; +import blue.language.utils.BlueIdCalculator; +import blue.language.utils.NodePathEditor; +import blue.language.utils.NodeToMapListOrValue; +import blue.language.utils.NodeTransformer; +import blue.repo.coordination.ChatWorkflowOperation; +import blue.repo.coordination.SequentialWorkflow; +import blue.repo.coordination.SequentialWorkflowOperation; +import org.junit.jupiter.api.Test; +import org.junit.jupiter.params.ParameterizedTest; +import org.junit.jupiter.params.provider.Arguments; +import org.junit.jupiter.params.provider.MethodSource; + +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Set; +import java.util.stream.Stream; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertNotNull; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** + * Structural evidence for deep Coordination selection surfaces. + * + *

This test models physical provider demand only. A selected target admits + * the Root-to-target scope chain, the selected operation body at the target, + * and the explicitly allow-listed causal body at every scope on that chain. + * It does not execute Contracts and therefore makes no processing-parity + * claim.

+ */ +class CoordinationDocumentSplitterDeepLocalityTest { + + private static final String ROOT = "/"; + private static final String EMB1 = "/emb1"; + private static final String EMB2 = "/emb1/emb2"; + private static final String EMB3 = + "/emb1/emb2/emb3"; + private static final List ACTIVE_SCOPE_PATHS = + Collections.unmodifiableList( + Arrays.asList( + ROOT, + EMB1, + EMB2, + EMB3)); + private static final int SIBLINGS_PER_SCOPE = 2; + private static final int BODY_BYTES = 4096; + + @Test + void completeFragmentInventoryReconstructsExactDeepRoot() { + Fixture fixture = Fixture.create(); + CoordinationDocumentSplitter.SplitGraph split = + new CoordinationDocumentSplitter() + .splitDocument(fixture.root); + + Node reconstructed = + NodeTransformer.transform( + split.pureReference(), + node -> { + if (!node.isReferenceOnly()) { + return node; + } + Node fragment = + split.fragments().get( + node.getBlueId()); + return fragment != null + ? fragment + : node; + }); + + assertEquals( + NodeToMapListOrValue.get( + fixture.root), + NodeToMapListOrValue.get( + reconstructed)); + assertEquals( + BlueIdCalculator.calculateBlueId( + fixture.root), + split.rootBlueId()); + assertEquals( + split.rootBlueId(), + BlueIdCalculator.calculateBlueId( + reconstructed)); + + for (Map.Entry fragment + : split.fragments().entrySet()) { + assertEquals( + fragment.getKey(), + BlueIdCalculator.calculateBlueId( + fragment.getValue())); + NodeProviderResult result = + split.provider() + .fetchResultByBlueId( + fragment.getKey()); + assertEquals( + NodeProviderOutcome.FOUND, + result.outcome()); + assertEquals(1, result.nodes().size()); + } + + assertEquals( + ACTIVE_SCOPE_PATHS.size() + * SIBLINGS_PER_SCOPE, + fixture.siblingRootBlueIds.size(), + "every active level declares two sibling embedded roots"); + for (String siblingBlueId + : fixture.siblingRootBlueIds) { + assertTrue( + hasMetadata( + split.metadata(), + CoordinationDocumentSplitter + .FragmentKind + .EMBEDDED_ROOT, + siblingBlueId)); + } + assertEquals( + ACTIVE_SCOPE_PATHS.size() * 4, + executableBodyMetadataCount( + split.metadata()), + "every active scope retains selected, causal, and two decoy bodies"); + } + + @Test + void rootOnlySurfaceDemandsNoChildOrSiblingRoot() { + DemandProof proof = + demandSurface( + Collections.singletonList( + ROOT)); + Set childAndSiblingRoots = + new LinkedHashSet<>( + proof.fixture.scopeBlueIds + .values()); + childAndSiblingRoots.remove( + proof.fixture.scopeBlueIds.get( + ROOT)); + childAndSiblingRoots.addAll( + proof.fixture.siblingRootBlueIds); + + assertTrue( + Collections.disjoint( + childAndSiblingRoots, + proof.provider + .demandedBlueIds())); + assertEquals( + 3, + proof.provider.calls(), + "Root header plus selected and causal Root bodies only"); + } + + @ParameterizedTest(name = "{0}") + @MethodSource("selectionSurfaces") + void selectedScopeUnionDemandsOnlyChainAndAllowListedBodies( + String label, + List selectedScopePaths) { + DemandProof proof = + demandSurface( + selectedScopePaths); + + assertEquals( + proof.expectedBlueIds, + proof.provider.demandedBlueIds(), + label); + assertEquals( + proof.expectedBlueIds.size(), + proof.provider.calls(), + "each exact fragment is demanded at most once"); + + Set forbidden = + new LinkedHashSet<>( + proof.split.fragments() + .keySet()); + forbidden.removeAll( + proof.expectedBlueIds); + assertTrue( + Collections.disjoint( + forbidden, + proof.provider + .demandedBlueIds()), + "no fragment outside the selected-chain union may be demanded"); + assertTrue( + Collections.disjoint( + proof.fixture.siblingRootBlueIds, + proof.provider + .demandedBlueIds()), + "declared sibling embedded roots remain references"); + assertTrue( + Collections.disjoint( + proof.fixture.decoyBodyBlueIds, + proof.provider + .demandedBlueIds()), + "decoy operation and reactive bodies remain references"); + + for (String selectedPath + : selectedScopePaths) { + assertTrue( + proof.provider + .demandedBlueIds() + .contains( + proof.fixture + .selectedBodyBlueIds + .get(selectedPath))); + } + for (String chainPath + : selectedChainUnion( + selectedScopePaths)) { + assertTrue( + proof.provider + .demandedBlueIds() + .contains( + proof.fixture + .causalBodyBlueIds + .get(chainPath))); + } + } + + private static Stream selectionSurfaces() { + return Stream.of( + Arguments.of( + "Root", + Collections.singletonList( + ROOT)), + Arguments.of( + "Emb1", + Collections.singletonList( + EMB1)), + Arguments.of( + "Emb2", + Collections.singletonList( + EMB2)), + Arguments.of( + "Emb3", + Collections.singletonList( + EMB3)), + Arguments.of( + "Root + Emb3", + Arrays.asList( + ROOT, + EMB3)), + Arguments.of( + "Root + Emb1 + Emb2 + Emb3", + ACTIVE_SCOPE_PATHS)); + } + + private static DemandProof demandSurface( + List selectedScopePaths) { + Fixture fixture = Fixture.create(); + CoordinationDocumentSplitter.SplitGraph split = + new CoordinationDocumentSplitter() + .splitDocument(fixture.root); + Set expectedBlueIds = + expectedBlueIds( + fixture, + selectedScopePaths); + StrictRecordingProvider provider = + new StrictRecordingProvider( + split.provider(), + expectedBlueIds); + DemandSession session = + new DemandSession(provider); + + for (String selectedPath + : selectedScopePaths) { + List chain = + chainTo(selectedPath); + Node scope = null; + String priorPath = null; + for (String scopePath : chain) { + if (priorPath == null) { + scope = session.demand( + fixture.scopeBlueIds.get( + ROOT)); + } else { + String childKey = + lastSegment(scopePath); + Node childReference = + NodePathEditor.getOrNull( + scope, + "/" + childKey); + assertNotNull(childReference); + assertTrue( + childReference + .isReferenceOnly()); + assertEquals( + fixture.scopeBlueIds.get( + scopePath), + childReference.getBlueId()); + scope = session.demand( + childReference.getBlueId()); + } + + Node causalReference = + NodePathEditor.getOrNull( + scope, + "/contracts/causalReaction/steps"); + assertNotNull(causalReference); + assertTrue( + causalReference + .isReferenceOnly()); + assertEquals( + fixture.causalBodyBlueIds + .get(scopePath), + causalReference.getBlueId()); + session.demand( + causalReference.getBlueId()); + priorPath = scopePath; + } + + Node selectedReference = + NodePathEditor.getOrNull( + scope, + "/contracts/selectedOperation/steps"); + assertNotNull(selectedReference); + assertTrue( + selectedReference + .isReferenceOnly()); + assertEquals( + fixture.selectedBodyBlueIds + .get(selectedPath), + selectedReference.getBlueId()); + session.demand( + selectedReference.getBlueId()); + } + + return new DemandProof( + fixture, + split, + provider, + expectedBlueIds); + } + + private static Set expectedBlueIds( + Fixture fixture, + List selectedScopePaths) { + Set expected = + new LinkedHashSet<>(); + for (String selectedPath + : selectedScopePaths) { + for (String chainPath + : chainTo(selectedPath)) { + expected.add( + fixture.scopeBlueIds.get( + chainPath)); + expected.add( + fixture.causalBodyBlueIds.get( + chainPath)); + } + expected.add( + fixture.selectedBodyBlueIds.get( + selectedPath)); + } + return expected; + } + + private static Set selectedChainUnion( + List selectedScopePaths) { + Set result = + new LinkedHashSet<>(); + for (String path : selectedScopePaths) { + result.addAll(chainTo(path)); + } + return result; + } + + private static List chainTo( + String selectedPath) { + int targetIndex = + ACTIVE_SCOPE_PATHS.indexOf( + selectedPath); + if (targetIndex < 0) { + throw new IllegalArgumentException( + "Unknown selected scope path: " + + selectedPath); + } + return new ArrayList<>( + ACTIVE_SCOPE_PATHS.subList( + 0, targetIndex + 1)); + } + + private static String lastSegment( + String path) { + return path.substring( + path.lastIndexOf('/') + 1); + } + + private static boolean hasMetadata( + List metadata, + CoordinationDocumentSplitter.FragmentKind kind, + String blueId) { + for (CoordinationDocumentSplitter.FragmentMetadata entry + : metadata) { + if (entry.kind() == kind + && blueId.equals(entry.blueId())) { + return true; + } + } + return false; + } + + private static int executableBodyMetadataCount( + List metadata) { + int result = 0; + for (CoordinationDocumentSplitter.FragmentMetadata entry + : metadata) { + if (entry.kind() + == CoordinationDocumentSplitter + .FragmentKind + .EXECUTABLE_BODY) { + result++; + } + } + return result; + } + + private static Node processEmbedded( + List paths) { + List values = + new ArrayList<>(); + for (String path : paths) { + values.add(scalar(path)); + } + return new Node() + .type(reference( + RuntimeBlueIds.PROCESS_EMBEDDED)) + .properties( + "paths", + new Node().items(values)); + } + + private static Node handler( + String typeBlueId, + String channel, + String operation, + Node body) { + return new Node() + .type(reference(typeBlueId)) + .properties( + "channel", scalar(channel), + "operation", scalar(operation), + "order", scalar(0L), + "steps", body); + } + + private static Node body( + String label) { + return new Node().items( + new Node().properties( + "label", scalar(label), + "payload", scalar( + repeat( + (char) ('A' + + Math.abs( + label.hashCode()) + % 20), + BODY_BYTES)))); + } + + private static Node scalar( + Object value) { + return new Node().value(value); + } + + private static Node reference( + String blueId) { + return new Node().blueId(blueId); + } + + private static String repeat( + char value, + int count) { + char[] characters = + new char[count]; + Arrays.fill(characters, value); + return new String(characters); + } + + private static String appendPath( + String parent, + String child) { + return ROOT.equals(parent) + ? ROOT + child + : parent + "/" + child; + } + + private static final class Fixture { + + private final Node root; + private final Map scopeBlueIds; + private final Map selectedBodyBlueIds; + private final Map causalBodyBlueIds; + private final Set decoyBodyBlueIds; + private final Set siblingRootBlueIds; + + private Fixture( + Node root, + Map scopeBlueIds, + Map selectedBodyBlueIds, + Map causalBodyBlueIds, + Set decoyBodyBlueIds, + Set siblingRootBlueIds) { + this.root = root; + this.scopeBlueIds = + Collections.unmodifiableMap( + new LinkedHashMap<>( + scopeBlueIds)); + this.selectedBodyBlueIds = + Collections.unmodifiableMap( + new LinkedHashMap<>( + selectedBodyBlueIds)); + this.causalBodyBlueIds = + Collections.unmodifiableMap( + new LinkedHashMap<>( + causalBodyBlueIds)); + this.decoyBodyBlueIds = + Collections.unmodifiableSet( + new LinkedHashSet<>( + decoyBodyBlueIds)); + this.siblingRootBlueIds = + Collections.unmodifiableSet( + new LinkedHashSet<>( + siblingRootBlueIds)); + } + + private static Fixture create() { + FixtureBuilder builder = + new FixtureBuilder(); + Node root = + builder.activeScope( + 0, ROOT); + return new Fixture( + root, + builder.scopeBlueIds, + builder.selectedBodyBlueIds, + builder.causalBodyBlueIds, + builder.decoyBodyBlueIds, + builder.siblingRootBlueIds); + } + } + + private static final class FixtureBuilder { + + private final Map scopeBlueIds = + new LinkedHashMap<>(); + private final Map selectedBodyBlueIds = + new LinkedHashMap<>(); + private final Map causalBodyBlueIds = + new LinkedHashMap<>(); + private final Set decoyBodyBlueIds = + new LinkedHashSet<>(); + private final Set siblingRootBlueIds = + new LinkedHashSet<>(); + + private Node activeScope( + int depth, + String scopePath) { + Map properties = + new LinkedHashMap<>(); + properties.put( + "scope", + scalar(scopePath)); + List embeddedPaths = + new ArrayList<>(); + + if (depth + < ACTIVE_SCOPE_PATHS.size() - 1) { + String selectedChild = + "emb" + (depth + 1); + String selectedChildPath = + appendPath( + scopePath, + selectedChild); + properties.put( + selectedChild, + activeScope( + depth + 1, + selectedChildPath)); + embeddedPaths.add( + "/" + selectedChild); + } + + for (int sibling = 1; + sibling <= SIBLINGS_PER_SCOPE; + sibling++) { + String key = + "sibling" + sibling; + Node siblingRoot = new Node() + .properties( + "owner", scalar(scopePath), + "branch", scalar(key), + "payload", scalar( + repeat( + (char) ('k' + + sibling), + BODY_BYTES))); + properties.put(key, siblingRoot); + embeddedPaths.add("/" + key); + siblingRootBlueIds.add( + BlueIdCalculator + .calculateBlueId( + siblingRoot)); + } + + Node selectedBody = + body("selected-" + depth); + Node causalBody = + body("causal-" + depth); + Node decoyOperationBody = + body("decoy-operation-" + + depth); + Node decoyReactionBody = + body("decoy-reaction-" + + depth); + selectedBodyBlueIds.put( + scopePath, + BlueIdCalculator.calculateBlueId( + selectedBody)); + causalBodyBlueIds.put( + scopePath, + BlueIdCalculator.calculateBlueId( + causalBody)); + decoyBodyBlueIds.add( + BlueIdCalculator.calculateBlueId( + decoyOperationBody)); + decoyBodyBlueIds.add( + BlueIdCalculator.calculateBlueId( + decoyReactionBody)); + + Map contracts = + new LinkedHashMap<>(); + contracts.put( + "embedded", + processEmbedded( + embeddedPaths)); + contracts.put( + "selectedOperation", + handler( + SequentialWorkflowOperation + .blueId(), + "timeline-" + depth, + "selected-" + depth, + selectedBody)); + contracts.put( + "causalReaction", + handler( + SequentialWorkflow.blueId(), + "causal-" + depth, + "react-" + depth, + causalBody)); + contracts.put( + "decoyOperation", + handler( + ChatWorkflowOperation.blueId(), + "timeline-" + depth, + "decoy-" + depth, + decoyOperationBody)); + contracts.put( + "decoyReaction", + handler( + SequentialWorkflow.blueId(), + "decoy-" + depth, + "ignore-" + depth, + decoyReactionBody)); + + Node scope = new Node() + .properties(properties) + .contracts( + new Node().properties( + contracts)); + scopeBlueIds.put( + scopePath, + BlueIdCalculator.calculateBlueId( + scope)); + return scope; + } + } + + private static final class DemandSession { + + private final NodeProvider provider; + private final Map cache = + new LinkedHashMap<>(); + + private DemandSession( + NodeProvider provider) { + this.provider = provider; + } + + private Node demand( + String blueId) { + Node cached = cache.get(blueId); + if (cached != null) { + return cached.clone(); + } + List nodes = + provider.fetchByBlueId( + blueId); + assertNotNull(nodes); + assertEquals(1, nodes.size()); + Node exact = nodes.get(0); + assertEquals( + blueId, + BlueIdCalculator.calculateBlueId( + exact)); + cache.put(blueId, exact.clone()); + return exact; + } + } + + private static final class StrictRecordingProvider + implements NodeProvider { + + private final NodeProvider delegate; + private final Set allowedBlueIds; + private final Set demandedBlueIds = + new LinkedHashSet<>(); + private int calls; + + private StrictRecordingProvider( + NodeProvider delegate, + Set allowedBlueIds) { + this.delegate = delegate; + this.allowedBlueIds = + Collections.unmodifiableSet( + new LinkedHashSet<>( + allowedBlueIds)); + } + + @Override + public List fetchByBlueId( + String blueId) { + assertTrue( + allowedBlueIds.contains( + blueId), + "forbidden fragment demand: " + + blueId); + assertTrue( + demandedBlueIds.add( + blueId), + "duplicate provider demand: " + + blueId); + calls++; + List nodes = + delegate.fetchByBlueId( + blueId); + assertNotNull( + nodes, + "allowed exact fragment is missing: " + + blueId); + return nodes; + } + + private Set demandedBlueIds() { + return Collections.unmodifiableSet( + demandedBlueIds); + } + + private int calls() { + return calls; + } + } + + private static final class DemandProof { + + private final Fixture fixture; + private final CoordinationDocumentSplitter.SplitGraph split; + private final StrictRecordingProvider provider; + private final Set expectedBlueIds; + + private DemandProof( + Fixture fixture, + CoordinationDocumentSplitter.SplitGraph split, + StrictRecordingProvider provider, + Set expectedBlueIds) { + this.fixture = fixture; + this.split = split; + this.provider = provider; + this.expectedBlueIds = + Collections.unmodifiableSet( + new LinkedHashSet<>( + expectedBlueIds)); + } + } +} diff --git a/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterLocalityTest.java b/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterLocalityTest.java new file mode 100644 index 0000000..b4b69a9 --- /dev/null +++ b/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterLocalityTest.java @@ -0,0 +1,489 @@ +package blue.coordination.processor; + +import blue.language.NodeProvider; +import blue.language.model.Node; +import blue.language.processor.registry.RuntimeBlueIds; +import blue.language.utils.BlueIdCalculator; +import blue.language.utils.NodePathEditor; +import blue.language.utils.NodeToMapListOrValue; +import blue.language.utils.UncheckedObjectMapper; +import blue.repo.coordination.ChatWorkflowOperation; +import blue.repo.coordination.SequentialWorkflow; +import blue.repo.coordination.SequentialWorkflowOperation; +import org.junit.jupiter.api.Test; + +import java.nio.charset.StandardCharsets; +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Set; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertNotNull; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** + * Non-time-based structural locality evidence for the public Coordination + * splitter. The fixture has a branching factor of five along a seven-scope + * selected spine, five 16 KiB operation bodies per active scope, and four + * unrelated embedded siblings at each non-leaf scope. + */ +class CoordinationDocumentSplitterLocalityTest { + + private static final int DEPTH = 6; + private static final int BRANCHING_FACTOR = 5; + private static final int OPERATIONS_PER_SCOPE = 5; + private static final int BODY_BYTES = 16 * 1024; + + @Test + void providerDemandIsProportionalToSelectedSpineAndBodies() { + Node root = selectedSpine(0); + CoordinationDocumentSplitter.SplitGraph split = + new CoordinationDocumentSplitter().splitDocument(root); + RecordingProvider provider = + new RecordingProvider(split.provider()); + Set expectedDemands = + new LinkedHashSet(); + + String scopeBlueId = split.rootBlueId(); + for (int depth = 0; depth <= DEPTH; depth++) { + Node scope = fetch(provider, scopeBlueId); + expectedDemands.add(scopeBlueId); + + Node selectedBody = NodePathEditor.getOrNull( + scope, "/contracts/selected/steps"); + assertNotNull(selectedBody); + assertTrue(selectedBody.isReferenceOnly()); + fetch(provider, selectedBody.getBlueId()); + expectedDemands.add(selectedBody.getBlueId()); + + if (depth < DEPTH) { + Node selectedChild = + NodePathEditor.getOrNull(scope, "/selected"); + assertNotNull(selectedChild); + assertTrue(selectedChild.isReferenceOnly()); + scopeBlueId = selectedChild.getBlueId(); + } + } + + assertEquals(expectedDemands, provider.demandedBlueIds()); + assertEquals( + (DEPTH + 1) * 2, + provider.calls(), + "one scope fragment and one selected body are read per active scope"); + + Set forbidden = + new LinkedHashSet(split.fragments().keySet()); + forbidden.removeAll(expectedDemands); + assertFalse(forbidden.isEmpty()); + assertTrue( + Collections.disjoint( + forbidden, provider.demandedBlueIds()), + "no embedded sibling or decoy body may be demanded"); + + long totalGraphBytes = encodedBytes(split.fragments().values()); + long selectedFragmentBytes = provider.returnedBytes(); + assertTrue( + selectedFragmentBytes * 3L < totalGraphBytes, + "selected bytes must remain structurally below the transitive graph: " + + selectedFragmentBytes + " selected of " + + totalGraphBytes + " total"); + assertEquals(0, provider.forbiddenDemands(forbidden)); + + System.out.println( + "Coordination splitter scale locality: branchingFactor=" + + BRANCHING_FACTOR + + ", depth=" + DEPTH + + ", operationsPerScope=" + + OPERATIONS_PER_SCOPE + + ", bodyBytes=" + BODY_BYTES + + ", totalGraphBytes=" + + totalGraphBytes + + ", selectedFragmentBytes=" + + selectedFragmentBytes + + ", providerCalls=" + + provider.calls() + + ", exactDemandedBlueIds=" + + provider.demandedBlueIds()); + } + + @Test + void rootOnlyPreparationDoesNotReadAnyEmbeddedRoot() { + Node root = selectedSpine(0); + CoordinationDocumentSplitter.SplitGraph split = + new CoordinationDocumentSplitter().splitDocument(root); + RecordingProvider provider = + new RecordingProvider(split.provider()); + + Node rootFragment = + fetch(provider, split.rootBlueId()); + Node rootBody = NodePathEditor.getOrNull( + rootFragment, "/contracts/selected/steps"); + fetch(provider, rootBody.getBlueId()); + + Set embeddedRootBlueIds = + blueIdsOfKind( + split.metadata(), + CoordinationDocumentSplitter.FragmentKind.EMBEDDED_ROOT); + assertTrue( + Collections.disjoint( + embeddedRootBlueIds, + provider.demandedBlueIds())); + assertEquals( + Arrays.asList( + split.rootBlueId(), + rootBody.getBlueId()), + new ArrayList( + provider.demandedBlueIds())); + } + + @Test + void allRetainedFragmentsReconstructTheExactGraphAndSharedBodiesDeduplicate() { + Node sharedBody = body("shared", BODY_BYTES); + Node root = new Node() + .properties("state", scalar("root")) + .contracts(new Node().properties( + "first", + workflow( + SequentialWorkflowOperation.blueId(), + sharedBody), + "second", + workflow( + ChatWorkflowOperation.blueId(), + sharedBody.clone()), + "reactive", + workflow( + SequentialWorkflow.blueId(), + body("reactive", 128)))); + + CoordinationDocumentSplitter.SplitGraph split = + new CoordinationDocumentSplitter().splitDocument(root); + Node reconstructed = expandKnownFragments( + split.pureReference(), + split.fragments(), + new LinkedHashSet()); + + assertEquals( + NodeToMapListOrValue.get(root), + NodeToMapListOrValue.get(reconstructed)); + assertEquals( + BlueIdCalculator.calculateBlueId(root), + BlueIdCalculator.calculateBlueId(reconstructed)); + + String sharedBodyBlueId = + BlueIdCalculator.calculateBlueId(sharedBody); + assertTrue(split.fragments().containsKey(sharedBodyBlueId)); + int sharedOccurrences = 0; + for (CoordinationDocumentSplitter.FragmentMetadata metadata + : split.metadata()) { + if (metadata.kind() + == CoordinationDocumentSplitter.FragmentKind.EXECUTABLE_BODY + && sharedBodyBlueId.equals(metadata.blueId())) { + sharedOccurrences++; + } + } + assertEquals( + 2, + sharedOccurrences, + "two handler headers retain distinct diagnostic occurrences"); + assertEquals( + 1, + countKey(split.fragments(), sharedBodyBlueId), + "content-addressed storage retains the shared body once"); + } + + private static Node selectedSpine(int depth) { + Map properties = + new LinkedHashMap(); + properties.put("depth", scalar(depth)); + Map contracts = + operationContracts(depth); + if (depth < DEPTH) { + List embeddedPaths = + new ArrayList(); + properties.put("selected", selectedSpine(depth + 1)); + embeddedPaths.add("/selected"); + for (int sibling = 1; + sibling < BRANCHING_FACTOR; + sibling++) { + String key = "other" + sibling; + properties.put( + key, + new Node() + .properties( + "depth", scalar(depth + 1), + "branch", scalar(key), + "largeUnrelatedData", + scalar(repeat( + (char) ('a' + sibling), + BODY_BYTES)))); + embeddedPaths.add("/" + key); + } + contracts.put( + "embedded", + processEmbedded(embeddedPaths)); + } + return new Node() + .properties(properties) + .contracts(new Node().properties(contracts)); + } + + private static Map operationContracts( + int depth) { + Map contracts = + new LinkedHashMap(); + contracts.put( + "selected", + workflow( + SequentialWorkflowOperation.blueId(), + body("selected-" + depth, BODY_BYTES))); + for (int operation = 1; + operation < OPERATIONS_PER_SCOPE; + operation++) { + String typeBlueId = operation % 2 == 0 + ? ChatWorkflowOperation.blueId() + : SequentialWorkflow.blueId(); + contracts.put( + "decoy" + operation, + workflow( + typeBlueId, + body( + "decoy-" + depth + "-" + + operation, + BODY_BYTES))); + } + return contracts; + } + + private static Node workflow( + String typeBlueId, + Node steps) { + return new Node() + .type(reference(typeBlueId)) + .properties( + "channel", scalar("timeline"), + "order", scalar(0), + "steps", steps); + } + + private static Node processEmbedded( + List paths) { + List values = + new ArrayList(); + for (String path : paths) { + values.add(scalar(path)); + } + return new Node() + .type(reference( + RuntimeBlueIds.PROCESS_EMBEDDED)) + .properties( + "paths", + new Node().items(values)); + } + + private static Node body( + String label, + int bytes) { + return new Node().items( + new Node().properties( + "label", scalar(label), + "payload", scalar( + repeat( + (char) ('A' + + Math.abs( + label.hashCode()) + % 20), + bytes)))); + } + + private static String repeat( + char value, + int count) { + char[] chars = new char[count]; + Arrays.fill(chars, value); + return new String(chars); + } + + private static Node scalar(Object value) { + return new Node().value(value); + } + + private static Node reference(String blueId) { + return new Node().blueId(blueId); + } + + private static Node fetch( + NodeProvider provider, + String blueId) { + List nodes = + provider.fetchByBlueId(blueId); + assertNotNull(nodes); + assertEquals(1, nodes.size()); + return nodes.get(0); + } + + private static Set blueIdsOfKind( + List metadata, + CoordinationDocumentSplitter.FragmentKind kind) { + Set result = + new LinkedHashSet(); + for (CoordinationDocumentSplitter.FragmentMetadata entry + : metadata) { + if (entry.kind() == kind) { + result.add(entry.blueId()); + } + } + return result; + } + + private static long encodedBytes( + Iterable nodes) { + long total = 0L; + for (Node node : nodes) { + total += encodedBytes(node); + } + return total; + } + + private static long encodedBytes(Node node) { + try { + return UncheckedObjectMapper.JSON_MAPPER + .writeValueAsString(node) + .getBytes(StandardCharsets.UTF_8) + .length; + } catch (Exception exception) { + throw new IllegalStateException( + "Could not encode exact fragment", + exception); + } + } + + private static int countKey( + Map fragments, + String blueId) { + int count = 0; + for (String key : fragments.keySet()) { + if (blueId.equals(key)) { + count++; + } + } + return count; + } + + private static Node expandKnownFragments( + Node node, + Map fragments, + Set active) { + if (node == null) { + return null; + } + if (node.isReferenceOnly()) { + Node fragment = fragments.get(node.getBlueId()); + if (fragment == null) { + return node.clone(); + } + assertTrue( + active.add(node.getBlueId()), + "fragment cycle at " + node.getBlueId()); + try { + return expandKnownFragments( + fragment, fragments, active); + } finally { + active.remove(node.getBlueId()); + } + } + + Node expanded = node.clone(); + expanded.type(expandKnownFragments( + node.getType(), fragments, active)); + expanded.itemType(expandKnownFragments( + node.getItemType(), fragments, active)); + expanded.keyType(expandKnownFragments( + node.getKeyType(), fragments, active)); + expanded.valueType(expandKnownFragments( + node.getValueType(), fragments, active)); + expanded.contracts(expandKnownFragments( + node.getContracts(), fragments, active)); + expanded.blue(expandKnownFragments( + node.getBlue(), fragments, active)); + if (node.getItems() != null) { + List items = + new ArrayList(); + for (Node item : node.getItems()) { + items.add(expandKnownFragments( + item, fragments, active)); + } + expanded.items(items); + } + if (node.getProperties() != null) { + Map properties = + new LinkedHashMap(); + for (Map.Entry property + : node.getProperties().entrySet()) { + properties.put( + property.getKey(), + expandKnownFragments( + property.getValue(), + fragments, + active)); + } + expanded.properties(properties); + } + return expanded; + } + + private static final class RecordingProvider + implements NodeProvider { + + private final NodeProvider delegate; + private final Set demandedBlueIds = + new LinkedHashSet(); + private int calls; + private long returnedBytes; + + private RecordingProvider(NodeProvider delegate) { + this.delegate = delegate; + } + + @Override + public List fetchByBlueId(String blueId) { + calls++; + demandedBlueIds.add(blueId); + List nodes = + delegate.fetchByBlueId(blueId); + if (nodes != null) { + returnedBytes += encodedBytes(nodes); + } + return nodes; + } + + private int calls() { + return calls; + } + + private long returnedBytes() { + return returnedBytes; + } + + private Set demandedBlueIds() { + return Collections.unmodifiableSet( + demandedBlueIds); + } + + private int forbiddenDemands( + Set forbidden) { + int result = 0; + for (String demanded : demandedBlueIds) { + if (forbidden.contains(demanded)) { + result++; + } + } + return result; + } + } +} diff --git a/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterProcessingMatrixTest.java b/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterProcessingMatrixTest.java new file mode 100644 index 0000000..38a8e49 --- /dev/null +++ b/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterProcessingMatrixTest.java @@ -0,0 +1,1270 @@ +package blue.coordination.processor; + +import blue.language.Blue; +import blue.language.NodeProvider; +import blue.language.model.Node; +import blue.language.processor.CheckpointDomain; +import blue.language.processor.ChannelEvaluation; +import blue.language.processor.ChannelEvaluationContext; +import blue.language.processor.ChannelProcessor; +import blue.language.processor.ContractMatchingService; +import blue.language.processor.ContractProcessorRegistry; +import blue.language.processor.ContractProcessorRegistryBuilder; +import blue.language.processor.CoordinationRoutingHarness; +import blue.language.processor.DocumentProcessingResult; +import blue.language.processor.DocumentProcessor; +import blue.language.processor.ExternalDeliveryPlan; +import blue.language.processor.ExternalDeliverySnapshot; +import blue.language.processor.ExternalChannelSubscriptionFunctions; +import blue.language.processor.ExternalOrderKey; +import blue.language.processor.GasSchedule; +import blue.language.processor.GasTraceEntry; +import blue.language.processor.HandlerMatchContext; +import blue.language.processor.HandlerProcessor; +import blue.language.processor.ProcessingConformanceTrace; +import blue.language.processor.ProcessingDebugResult; +import blue.language.processor.ProcessingTraceRecord; +import blue.language.processor.ProcessorDiagnostic; +import blue.language.processor.ProcessorExecutionContext; +import blue.language.processor.ProcessorStatus; +import blue.language.processor.SubscriptionDelta; +import blue.language.processor.conformance.MockExternalChannel; +import blue.language.processor.conformance.MockHandler; +import blue.language.processor.conformance.MockHandlerProcessor; +import blue.language.processor.conformance.MockTypeBlueIds; +import blue.language.processor.registry.BlueRuntimeTypeRegistry; +import blue.language.processor.registry.RuntimeBlueIds; +import blue.language.processor.registry.RuntimeTypeKey; +import blue.language.provider.SequentialNodeProvider; +import blue.language.utils.BlueIdCalculator; +import org.junit.jupiter.api.Test; + +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Set; +import java.util.concurrent.atomic.AtomicInteger; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertNotNull; +import static org.junit.jupiter.api.Assertions.assertNull; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** + * End-to-end proof that the public Coordination splitter feeds Language's + * two-BlueId PROCESS boundary without changing execution semantics. + * + *

The fixture deliberately has no Process Embedded declaration. Its five + * Handler headers are all reactive, while only one executable body can be + * selected by the immutable delivery plan. A large archive and four decoy + * bodies remain available to the strict provider, but any demand for them + * fails the run immediately.

+ */ +final class CoordinationDocumentSplitterProcessingMatrixTest { + + private static final String SELECTED_CHANNEL = "incoming"; + private static final String REJECTED_CHANNEL = "rejected"; + private static final String SELECTED_HANDLER = "selectedWorkflow"; + private static final String SUBSCRIPTION_KEY = + "coordination-fragment-matrix"; + private static final String CHECKPOINT_DISCRIMINATOR = + "coordination-fragment-matrix-v1"; + private static final int LARGE_VALUE_SIZE = 24_000; + private static final ExternalOrderKey EVENT_ORDER = + ExternalOrderKey.of(Arrays.asList( + 8128, "coordination-fragment-matrix", 1)); + + @Test + void splitRootAndEventPreserveProcessSemanticsAcrossRepresentations() { + Scenario scenario = Scenario.create(); + SemanticProjection baseline = null; + + for (Variant variant : Variant.matrix()) { + Run run = execute(scenario, variant); + assertLocalityAndCheckpoint(run); + SemanticProjection projection = + SemanticProjection.of(run.debug); + if (baseline == null) { + baseline = projection; + } else { + assertEquals( + baseline, + projection, + "semantic drift for " + variant); + } + } + + assertNotNull(baseline); + assertEquals(ProcessorStatus.SUCCESS, baseline.status); + assertEquals("processed", baseline.rootValue); + assertEquals(8, Variant.matrix().size()); + } + + private static Run execute( + Scenario scenario, + Variant variant) { + StrictFragmentProvider fragments = + new StrictFragmentProvider( + scenario.allowedFragments, + scenario.forbiddenFragments); + if (variant.warm) { + fragments.warmAllowed(); + } + + BlueRuntimeTypeRegistry runtimeTypes = + BlueRuntimeTypeRegistry.getDefault(); + Blue blue = new Blue(new SequentialNodeProvider( + runtimeTypes.asProvider(), + fragments)); + CountingMockHandlerProcessor handlers = + new CountingMockHandlerProcessor(); + DocumentProcessor processor = DocumentProcessor.builder() + .withMatchingService( + new ContractMatchingService(blue)) + .withConformanceEngine( + blue.conformanceEngine()) + .withSnapshotManager( + CoordinationRoutingHarness + .snapshotManager(blue)) + .withGasSchedule(GasSchedule.contracts10()) + .withRuntimeRegistryIdentity( + RuntimeBlueIds + .REGISTRY_PACKAGE_IDENTITY) + .registerContractProcessor( + MockTypeBlueIds.MOCK_EXTERNAL_CHANNEL, + runtimeTypes.node( + RuntimeTypeKey + .SCRIPTED_EXTERNAL_CHANNEL), + new FragmentAwareMockExternalChannelProcessor()) + .registerContractProcessor( + MockTypeBlueIds.MOCK_HANDLER, + runtimeTypes.node( + RuntimeTypeKey.SCRIPTED_HANDLER), + handlers) + .withExternalDeliveryPlanDeriver( + (root, event) -> scenario.plan) + .build(); + try { + fragments.resetRequests(); + ProcessingDebugResult debug = + processor.processDocumentWithTrace( + variant.document(scenario), + variant.event(scenario)); + return new Run( + variant, + scenario, + debug, + fragments.requests(), + handlers.executions()); + } finally { + processor.close(); + blue.close(); + } + } + + private static void assertLocalityAndCheckpoint( + Run run) { + String context = run.variant.toString(); + DocumentProcessingResult result = + run.debug.processResult(); + + assertEquals( + ProcessorStatus.SUCCESS, + result.status(), + context + ": " + + diagnosticProjection( + result.diagnostic())); + assertEquals( + "processed", + textAt(result.document(), "state"), + context); + assertEquals( + 1, + run.handlerExecutions, + context + ": exactly one Handler must execute"); + assertEquals( + run.variant.documentForm + == DocumentForm.INLINE + ? 0 + : 1, + frequency( + run.providerRequests, + run.scenario.selectedBodyBlueId), + context + ": selected executable-body demand"); + assertTrue( + Collections.disjoint( + run.providerRequests, + run.scenario.forbiddenBlueIds), + context + ": forbidden demand " + + run.providerRequests); + assertFalse( + run.providerRequests.contains( + run.scenario.archiveBlueId), + context + ": large unrelated archive was fetched"); + + assertEquals( + Collections.singletonList( + run.scenario.emittedEventBlueId), + nodeBlueIds(result.events()), + context + ": Root event drift"); + assertEquals( + 1, + run.debug.trace() + .records( + ProcessingTraceRecord.Kind + .CHECKPOINT_WRITE) + .size(), + context + ": checkpoint write count"); + assertEquals( + SELECTED_CHANNEL, + run.debug.trace() + .records( + ProcessingTraceRecord.Kind + .CHECKPOINT_WRITE) + .get(0) + .contractKey(), + context + ": checkpoint source ownership"); + + Node checkpoint = result.document() + .getContracts() + .getProperties() + .get("checkpoint"); + assertNotNull(checkpoint, context); + Node entries = checkpoint.getProperties() + .get("entries"); + assertNotNull(entries, context); + Node selected = entries.getProperties() + .get(SELECTED_CHANNEL); + assertNotNull(selected, context); + assertEquals( + run.scenario.selectedCheckpointDomain, + selected.getProperties() + .get("domain") + .getBlueId(), + context); + assertEquals( + run.scenario.eventBlueId, + BlueIdCalculator.calculateBlueId( + selected.getProperties() + .get("subject")), + context); + assertNull( + entries.getProperties() + .get(REJECTED_CHANNEL), + context + ": rejected source acquired a checkpoint"); + } + + private enum DocumentForm { + INLINE, + PURE_REFERENCE, + DIRECT_FRAGMENT + } + + private enum EventForm { + INLINE, + PURE_REFERENCE, + DIRECT_FRAGMENT + } + + private static final class Variant { + private final String label; + private final DocumentForm documentForm; + private final EventForm eventForm; + private final boolean warm; + + private Variant( + String label, + DocumentForm documentForm, + EventForm eventForm, + boolean warm) { + this.label = label; + this.documentForm = documentForm; + this.eventForm = eventForm; + this.warm = warm; + } + + private static List matrix() { + return Arrays.asList( + new Variant( + "A inline/inline/cold", + DocumentForm.INLINE, + EventForm.INLINE, + false), + new Variant( + "B Root-ref/inline/cold", + DocumentForm.PURE_REFERENCE, + EventForm.INLINE, + false), + new Variant( + "C inline/Event-ref/cold", + DocumentForm.INLINE, + EventForm.PURE_REFERENCE, + false), + new Variant( + "D Root-ref/Event-ref/cold", + DocumentForm.PURE_REFERENCE, + EventForm.PURE_REFERENCE, + false), + new Variant( + "E direct/direct/cold", + DocumentForm.DIRECT_FRAGMENT, + EventForm.DIRECT_FRAGMENT, + false), + new Variant( + "F Root-ref/Event-ref/warm", + DocumentForm.PURE_REFERENCE, + EventForm.PURE_REFERENCE, + true), + new Variant( + "G direct/Event-ref/cold", + DocumentForm.DIRECT_FRAGMENT, + EventForm.PURE_REFERENCE, + false), + new Variant( + "H Root-ref/direct/cold", + DocumentForm.PURE_REFERENCE, + EventForm.DIRECT_FRAGMENT, + false)); + } + + private Node document( + Scenario scenario) { + switch (documentForm) { + case INLINE: + return scenario.inlineRoot.clone(); + case PURE_REFERENCE: + return new Node().blueId( + scenario.rootBlueId); + case DIRECT_FRAGMENT: + return scenario.directRoot.clone(); + default: + throw new IllegalStateException( + "Unhandled document form"); + } + } + + private Node event( + Scenario scenario) { + switch (eventForm) { + case INLINE: + return scenario.inlineEvent.clone(); + case PURE_REFERENCE: + return new Node().blueId( + scenario.eventBlueId); + case DIRECT_FRAGMENT: + return scenario.directEvent.clone(); + default: + throw new IllegalStateException( + "Unhandled event form"); + } + } + + @Override + public String toString() { + return label; + } + } + + private static final class Scenario { + private final Node inlineRoot; + private final Node directRoot; + private final Node inlineEvent; + private final Node directEvent; + private final String rootBlueId; + private final String eventBlueId; + private final String selectedBodyBlueId; + private final String archiveBlueId; + private final String emittedEventBlueId; + private final String selectedCheckpointDomain; + private final Map allowedFragments; + private final Map forbiddenFragments; + private final Set forbiddenBlueIds; + private final ExternalDeliveryPlan plan; + + private Scenario( + Node inlineRoot, + Node directRoot, + Node inlineEvent, + Node directEvent, + String rootBlueId, + String eventBlueId, + String selectedBodyBlueId, + String archiveBlueId, + String emittedEventBlueId, + String selectedCheckpointDomain, + Map allowedFragments, + Map forbiddenFragments, + ExternalDeliveryPlan plan) { + this.inlineRoot = inlineRoot; + this.directRoot = directRoot; + this.inlineEvent = inlineEvent; + this.directEvent = directEvent; + this.rootBlueId = rootBlueId; + this.eventBlueId = eventBlueId; + this.selectedBodyBlueId = + selectedBodyBlueId; + this.archiveBlueId = archiveBlueId; + this.emittedEventBlueId = + emittedEventBlueId; + this.selectedCheckpointDomain = + selectedCheckpointDomain; + this.allowedFragments = + immutableNodes(allowedFragments); + this.forbiddenFragments = + immutableNodes(forbiddenFragments); + this.forbiddenBlueIds = + Collections.unmodifiableSet( + new LinkedHashSet<>( + forbiddenFragments.keySet())); + this.plan = plan; + } + + private static Scenario create() { + Node emitted = new Node() + .properties( + "kind", + scalar("matrix-result")) + .properties( + "id", + scalar("result-1")); + String emittedEventBlueId = + BlueIdCalculator.calculateBlueId( + emitted); + Node selectedBody = new Node() + .properties( + "patches", + list(new Node() + .properties( + "op", + scalar("replace")) + .properties( + "path", + scalar("/state")) + .properties( + "val", + scalar("processed")))) + .properties( + "events", + list(emitted)); + String selectedBodyBlueId = + BlueIdCalculator.calculateBlueId( + selectedBody); + + List unselectedBodies = + new ArrayList<>(); + for (int index = 0; index < 4; index++) { + unselectedBodies.add( + largeBody( + "unselected-" + index, + (char) ('a' + index))); + } + + Node archive = new Node() + .properties( + "kind", + scalar("unrelated-archive")) + .properties( + "payload", + scalar(padding( + LARGE_VALUE_SIZE * 3, + 'z'))); + String archiveBlueId = + BlueIdCalculator.calculateBlueId( + archive); + + Node contracts = new Node() + .properties( + "initialized", + new Node() + .type(reference( + RuntimeBlueIds + .PROCESSING_INITIALIZED_MARKER)) + .properties( + "documentId", + scalar( + "coordination-fragment-matrix"))); + Node selectedChannel = channel( + 0, true, CHECKPOINT_DISCRIMINATOR); + Node rejectedChannel = channel( + 1, false, "rejected-domain"); + contracts.properties( + SELECTED_CHANNEL, + selectedChannel); + contracts.properties( + REJECTED_CHANNEL, + rejectedChannel); + contracts.properties( + SELECTED_HANDLER, + handler( + SELECTED_CHANNEL, + 0, + null, + selectedBody)); + for (int index = 0; index < 4; index++) { + contracts.properties( + "unselectedWorkflow" + index, + handler( + REJECTED_CHANNEL, + index + 1, + "never-" + index, + unselectedBodies.get(index))); + } + + Node inlineRoot = new Node() + .properties( + "state", + scalar("pending")) + .properties( + "archive", + archive.clone()) + .contracts(contracts); + String rootBlueId = + BlueIdCalculator.calculateBlueId( + inlineRoot); + + ContractProcessorRegistry splitterRegistry = + ContractProcessorRegistryBuilder + .create() + .register( + new MockHandlerProcessor()) + .build(); + CoordinationDocumentSplitter splitter = + new CoordinationDocumentSplitter( + splitterRegistry); + CoordinationDocumentSplitter.SplitGraph document = + splitter.splitDocument(inlineRoot); + assertEquals(rootBlueId, document.rootBlueId()); + assertEquals( + 5, + bodyFragmentCount( + document.metadata()), + "all five Handler bodies must be independently retained"); + + Node directRoot = + document.fragmentedRoot(); + directRoot.getProperties().put( + "archive", + reference(archiveBlueId)); + assertEquals( + rootBlueId, + BlueIdCalculator.calculateBlueId( + directRoot), + "unrelated archive cut must preserve the Root BlueId"); + + Node eventMessage = new Node() + .properties( + "kind", + scalar("unrelated-event-message")) + .properties( + "payload", + scalar(padding( + LARGE_VALUE_SIZE, + 'm'))); + Node inlineEvent = new Node() + .properties( + "subscriptionKey", + scalar(SUBSCRIPTION_KEY)) + .properties( + "kind", + scalar("selected")) + .properties( + "id", + scalar("fragment-event-1")) + .properties( + "message", + eventMessage); + String eventBlueId = + BlueIdCalculator.calculateBlueId( + inlineEvent); + CoordinationDocumentSplitter.SplitGraph event = + splitter.splitEvent(inlineEvent); + CoordinationDocumentSplitter.SplitGraph message = + splitter.splitEvent(eventMessage); + assertEquals(eventBlueId, event.rootBlueId()); + + Map forbidden = + new LinkedHashMap<>(); + forbidden.put( + archiveBlueId, + archive.clone()); + for (Node unselectedBody : unselectedBodies) { + putExact( + forbidden, + unselectedBody); + } + forbidden.putAll( + message.fragments()); + + Map allowed = + new LinkedHashMap<>( + document.fragments()); + allowed.put( + rootBlueId, + directRoot.clone()); + allowed.putAll( + event.fragments()); + for (String forbiddenBlueId : + forbidden.keySet()) { + allowed.remove(forbiddenBlueId); + } + assertTrue( + allowed.containsKey( + selectedBodyBlueId), + "selected body must remain provider-available"); + + String selectedContribution = + BlueIdCalculator.calculateBlueId( + selectedChannel); + String rejectedContribution = + BlueIdCalculator.calculateBlueId( + rejectedChannel); + String selectedDomain = + CheckpointDomain.derive( + MockTypeBlueIds + .MOCK_EXTERNAL_CHANNEL, + Collections.singletonList( + selectedContribution), + CHECKPOINT_DISCRIMINATOR); + String rejectedDomain = + CheckpointDomain.derive( + MockTypeBlueIds + .MOCK_EXTERNAL_CHANNEL, + Collections.singletonList( + rejectedContribution), + "rejected-domain"); + ExternalDeliveryPlan plan = + ExternalDeliveryPlan.builder() + .revisions(41L, 41L) + .eventOrderKey(EVENT_ORDER) + .delivery(delivery( + SELECTED_CHANNEL, + 0, + selectedContribution, + selectedDomain, + eventBlueId)) + .delivery(delivery( + REJECTED_CHANNEL, + 1, + rejectedContribution, + rejectedDomain, + eventBlueId)) + .activeSubscriptionInterval( + active( + SELECTED_CHANNEL, + 0, + selectedContribution, + selectedDomain)) + .activeSubscriptionInterval( + active( + REJECTED_CHANNEL, + 1, + rejectedContribution, + rejectedDomain)) + .exactRuntimeState() + .build(); + + return new Scenario( + inlineRoot, + directRoot, + inlineEvent, + event.fragmentedRoot(), + rootBlueId, + eventBlueId, + selectedBodyBlueId, + archiveBlueId, + emittedEventBlueId, + selectedDomain, + allowed, + forbidden, + plan); + } + } + + private static final class CountingMockHandlerProcessor + implements HandlerProcessor { + private final MockHandlerProcessor delegate = + new MockHandlerProcessor(); + private final AtomicInteger executions = + new AtomicInteger(); + + @Override + public Class contractType() { + return delegate.contractType(); + } + + @Override + public List executableBodyFields() { + return delegate.executableBodyFields(); + } + + @Override + public boolean matches( + MockHandler contract, + HandlerMatchContext context) { + return delegate.matches(contract, context); + } + + @Override + public void execute( + MockHandler contract, + ProcessorExecutionContext context) { + executions.incrementAndGet(); + delegate.execute(contract, context); + } + + private int executions() { + return executions.get(); + } + } + + /** + * The published fixture's legacy evaluate method reads the event as an + * already expanded object. This adapter keeps its immutable subscription + * functions and makes the occurrence evaluation representation-blind; the + * verified plan has already performed exact key preselection. + */ + private static final class FragmentAwareMockExternalChannelProcessor + implements ChannelProcessor { + private final ExternalChannelSubscriptionFunctions< + MockExternalChannel> subscriptions = + new ExternalChannelSubscriptionFunctions< + MockExternalChannel>() { + @Override + public List channelKeys( + MockExternalChannel contract) { + return Collections.singletonList( + contract.getSubscriptionKey()); + } + + @Override + public boolean accepts( + MockExternalChannel contract, + Node exactEvent) { + /* + * This method is the compatibility projection used + * after the revision-complete plan has already + * selected the exact occurrence. + */ + return !Boolean.FALSE.equals( + contract.getAccept()); + } + + @Override + public boolean accepts( + MockExternalChannel contract, + Node exactEvent, + blue.language.processor + .ExternalChannelFunctionContext + context) { + return !Boolean.FALSE.equals( + contract.getAccept()) + && preselects( + contract, + exactEvent, + context); + } + + @Override + public String checkpointDomainDiscriminator( + MockExternalChannel contract) { + return contract + .getCheckpointDomain(); + } + }; + + @Override + public Class contractType() { + return MockExternalChannel.class; + } + + @Override + public ExternalChannelSubscriptionFunctions< + MockExternalChannel> externalSubscriptionFunctions() { + return subscriptions; + } + + @Override + public ChannelEvaluation evaluate( + MockExternalChannel contract, + ChannelEvaluationContext context) { + return Boolean.FALSE.equals( + contract.getAccept()) + ? ChannelEvaluation.noMatch() + : ChannelEvaluation.match( + context.event(), null); + } + } + + private static final class StrictFragmentProvider + implements NodeProvider { + private final Map allowed; + private final Map forbidden; + private final Map cache = + new LinkedHashMap<>(); + private final List requests = + new ArrayList<>(); + + private StrictFragmentProvider( + Map allowed, + Map forbidden) { + this.allowed = + new LinkedHashMap<>(allowed); + this.forbidden = + new LinkedHashMap<>(forbidden); + } + + @Override + public synchronized List fetchByBlueId( + String blueId) { + if (forbidden.containsKey(blueId)) { + throw new AssertionError( + "PROCESS demanded forbidden fragment " + + blueId); + } + Node exact = allowed.get(blueId); + if (exact == null) { + throw new AssertionError( + "PROCESS escaped the exact-fragment " + + "allow-list: " + blueId); + } + requests.add(blueId); + Node cached = cache.get(blueId); + if (cached == null) { + cached = exact.clone(); + cache.put(blueId, cached); + } + return Collections.singletonList( + cached.clone()); + } + + private synchronized void warmAllowed() { + for (Map.Entry entry : + allowed.entrySet()) { + cache.put( + entry.getKey(), + entry.getValue().clone()); + } + } + + private synchronized void resetRequests() { + requests.clear(); + } + + private synchronized List requests() { + return Collections.unmodifiableList( + new ArrayList<>(requests)); + } + } + + private static final class Run { + private final Variant variant; + private final Scenario scenario; + private final ProcessingDebugResult debug; + private final List providerRequests; + private final int handlerExecutions; + + private Run( + Variant variant, + Scenario scenario, + ProcessingDebugResult debug, + List providerRequests, + int handlerExecutions) { + this.variant = variant; + this.scenario = scenario; + this.debug = debug; + this.providerRequests = providerRequests; + this.handlerExecutions = + handlerExecutions; + } + } + + private static final class SemanticProjection { + private final ProcessorStatus status; + private final String rootValue; + private final String resultingRootBlueId; + private final List rootEventBlueIds; + private final String diagnostic; + private final long totalGas; + private final List gas; + private final List trace; + private final String checkpointBlueId; + + private SemanticProjection( + ProcessorStatus status, + String rootValue, + String resultingRootBlueId, + List rootEventBlueIds, + String diagnostic, + long totalGas, + List gas, + List trace, + String checkpointBlueId) { + this.status = status; + this.rootValue = rootValue; + this.resultingRootBlueId = + resultingRootBlueId; + this.rootEventBlueIds = + rootEventBlueIds; + this.diagnostic = diagnostic; + this.totalGas = totalGas; + this.gas = gas; + this.trace = trace; + this.checkpointBlueId = + checkpointBlueId; + } + + private static SemanticProjection of( + ProcessingDebugResult debug) { + DocumentProcessingResult result = + debug.processResult(); + Node checkpoint = result.document() + .getContracts() + .getProperties() + .get("checkpoint"); + return new SemanticProjection( + result.status(), + textAt(result.document(), "state"), + BlueIdCalculator.calculateBlueId( + result.document()), + nodeBlueIds(result.events()), + diagnosticProjection( + result.diagnostic()), + result.totalGas(), + gasProjection(debug.trace()), + traceProjection(debug.trace()), + BlueIdCalculator.calculateBlueId( + checkpoint)); + } + + @Override + public boolean equals( + Object other) { + if (!(other + instanceof SemanticProjection)) { + return false; + } + SemanticProjection that = + (SemanticProjection) other; + return status == that.status + && totalGas == that.totalGas + && Objects.equals( + rootValue, that.rootValue) + && resultingRootBlueId.equals( + that.resultingRootBlueId) + && rootEventBlueIds.equals( + that.rootEventBlueIds) + && Objects.equals( + diagnostic, that.diagnostic) + && gas.equals(that.gas) + && trace.equals(that.trace) + && checkpointBlueId.equals( + that.checkpointBlueId); + } + + @Override + public int hashCode() { + return Objects.hash( + status, + rootValue, + resultingRootBlueId, + rootEventBlueIds, + diagnostic, + totalGas, + gas, + trace, + checkpointBlueId); + } + + @Override + public String toString() { + return "SemanticProjection{" + + "status=" + status + + ", rootValue=" + rootValue + + ", rootBlueId=" + + resultingRootBlueId + + ", events=" + + rootEventBlueIds + + ", totalGas=" + + totalGas + + '}'; + } + } + + private static List gasProjection( + ProcessingConformanceTrace trace) { + List projection = + new ArrayList<>(); + for (GasTraceEntry entry : trace.gas()) { + projection.add( + entry.sequence() + + "|" + entry.namespace() + + "|" + entry.counter() + + "|" + entry.quantity() + + "|" + entry.weight() + + "|" + entry.subtotal() + + "|" + entry.scopePath() + + "|" + entry.contractKey() + + "|" + entry.logicalPath() + + "|" + entry.reason()); + } + return Collections.unmodifiableList( + projection); + } + + private static List traceProjection( + ProcessingConformanceTrace trace) { + List projection = + new ArrayList<>(); + for (ProcessingTraceRecord record : + trace.records()) { + Node node = record.node(); + projection.add( + record.sequence() + + "|" + record.kind() + + "|" + record.scopePath() + + "|" + record.contractKey() + + "|" + record.logicalPath() + + "|" + record.details() + + "|" + (node != null + ? BlueIdCalculator + .calculateBlueId(node) + : null)); + } + return Collections.unmodifiableList( + projection); + } + + private static Node channel( + int order, + boolean accept, + String domain) { + return new Node() + .type(reference( + MockTypeBlueIds + .MOCK_EXTERNAL_CHANNEL)) + .properties( + "order", + scalar(order)) + .properties( + "subscriptionKey", + scalar(SUBSCRIPTION_KEY)) + .properties( + "eventKey", + scalar(SUBSCRIPTION_KEY)) + .properties( + "accept", + scalar(accept)) + .properties( + "checkpointDomain", + scalar(domain)); + } + + private static Node handler( + String channel, + int order, + String eventKind, + Node body) { + Node handler = new Node() + .type(reference( + MockTypeBlueIds.MOCK_HANDLER)) + .properties( + "channel", + scalar(channel)) + .properties( + "order", + scalar(order)) + .properties( + "result", + body.clone()); + if (eventKind != null) { + handler.properties( + "event", + new Node().properties( + "kind", + scalar(eventKind))); + } + return handler; + } + + private static Node largeBody( + String tag, + char padding) { + return new Node() + .properties( + "patches", + new Node().items( + Collections + .emptyList())) + .properties( + "events", + new Node().items( + Collections + .emptyList())) + .properties( + "tag", + scalar(tag)) + .properties( + "payload", + scalar(padding( + LARGE_VALUE_SIZE, + padding))); + } + + private static ExternalDeliverySnapshot delivery( + String channel, + int order, + String contribution, + String domain, + String eventBlueId) { + return ExternalDeliverySnapshot.builder( + "/", channel) + .order(order) + .sourceContribution(contribution) + .effectiveTypeBlueId( + MockTypeBlueIds + .MOCK_EXTERNAL_CHANNEL) + .subscriptionKey( + SUBSCRIPTION_KEY) + .checkpointDomainBlueId(domain) + .checkpointSubjectBlueId( + eventBlueId) + .build(); + } + + private static SubscriptionDelta.Entry active( + String channel, + int order, + String contribution, + String domain) { + return new SubscriptionDelta.Entry( + "/", + channel, + MockTypeBlueIds.MOCK_EXTERNAL_CHANNEL, + Collections.singletonList( + contribution), + order, + Collections.singletonList( + SUBSCRIPTION_KEY), + domain, + 0L, + null, + null); + } + + private static int bodyFragmentCount( + List + metadata) { + int count = 0; + for (CoordinationDocumentSplitter.FragmentMetadata entry : + metadata) { + if (entry.kind() + == CoordinationDocumentSplitter + .FragmentKind.EXECUTABLE_BODY) { + count++; + } + } + return count; + } + + private static Map immutableNodes( + Map source) { + Map result = + new LinkedHashMap<>(); + for (Map.Entry entry : + source.entrySet()) { + result.put( + entry.getKey(), + entry.getValue().clone()); + } + return Collections.unmodifiableMap( + result); + } + + private static String putExact( + Map target, + Node exact) { + String blueId = + BlueIdCalculator.calculateBlueId(exact); + target.put(blueId, exact.clone()); + return blueId; + } + + private static Node list( + Node... values) { + return new Node().items( + Arrays.asList(values)); + } + + private static Node scalar( + Object value) { + return new Node().value(value); + } + + private static Node reference( + String blueId) { + return new Node().blueId(blueId); + } + + private static String padding( + int length, + char value) { + char[] values = new char[length]; + Arrays.fill(values, value); + return new String(values); + } + + private static String textAt( + Node root, + String property) { + Node value = root != null + && root.getProperties() != null + ? root.getProperties().get( + property) + : null; + return value != null + && value.getValue() != null + ? String.valueOf( + value.getValue()) + : null; + } + + private static List nodeBlueIds( + List nodes) { + List result = + new ArrayList<>(nodes.size()); + for (Node node : nodes) { + result.add( + BlueIdCalculator.calculateBlueId( + node)); + } + return Collections.unmodifiableList( + result); + } + + private static int frequency( + List values, + String expected) { + int count = 0; + for (String value : values) { + if (expected.equals(value)) { + count++; + } + } + return count; + } + + private static String diagnosticProjection( + ProcessorDiagnostic diagnostic) { + return diagnostic == null + ? null + : diagnostic.category() + + "|" + diagnostic.message() + + "|" + diagnostic.details(); + } +} diff --git a/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterTest.java b/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterTest.java new file mode 100644 index 0000000..f0b84f6 --- /dev/null +++ b/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterTest.java @@ -0,0 +1,853 @@ +package blue.coordination.processor; + +import blue.language.NodeProvider; +import blue.language.model.Node; +import blue.language.processor.ExternalOrderKey; +import blue.language.processor.VerifiedExecutionEvidence; +import blue.language.processor.registry.RuntimeBlueIds; +import blue.language.provider.NodeProviderOutcome; +import blue.language.provider.NodeProviderResult; +import blue.language.provider.SequentialNodeProvider; +import blue.language.utils.BlueIdCalculator; +import blue.language.utils.NodePathEditor; +import blue.language.utils.NodeTransformer; +import blue.language.utils.UncheckedObjectMapper; +import blue.repo.coordination.ChatWorkflowOperation; +import blue.repo.coordination.Operation; +import blue.repo.coordination.OperationRequest; +import blue.repo.coordination.SequentialWorkflow; +import blue.repo.coordination.SequentialWorkflowOperation; +import blue.repo.coordination.TimelineEntry; +import org.junit.jupiter.api.Test; + +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Collections; +import java.util.List; +import java.util.Map; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertNotNull; +import static org.junit.jupiter.api.Assertions.assertSame; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +class CoordinationDocumentSplitterTest { + + private final CoordinationDocumentSplitter splitter = + new CoordinationDocumentSplitter(); + + @Test + void documentSplittingCutsEmbeddedRootsAndRegisteredBodiesOnly() { + Fixture fixture = fixture(); + String exactRootBlueId = + BlueIdCalculator.calculateBlueId(fixture.root); + + CoordinationDocumentSplitter.SplitGraph split = + splitter.splitDocument(fixture.root); + + assertEquals(exactRootBlueId, split.rootBlueId()); + assertEquals( + exactRootBlueId, + BlueIdCalculator.calculateBlueId( + split.fragmentedRoot())); + assertEquals( + exactRootBlueId, + split.pureReference().getBlueId()); + + Node fragmentedRoot = split.fragmentedRoot(); + Node childReference = + NodePathEditor.getOrNull( + fragmentedRoot, "/child"); + assertNotNull(childReference); + assertTrue(childReference.isReferenceOnly()); + assertEquals( + fixture.childBlueId, + childReference.getBlueId()); + + Node sibling = + NodePathEditor.getOrNull( + fragmentedRoot, "/sibling"); + assertNotNull(sibling); + assertFalse( + sibling.isReferenceOnly(), + "an unrelated application sibling remains inline"); + + Node rootSelectedBody = + NodePathEditor.getOrNull( + fragmentedRoot, + "/contracts/rootOperation/steps"); + assertTrue(rootSelectedBody.isReferenceOnly()); + assertEquals( + fixture.rootBodyBlueId, + rootSelectedBody.getBlueId()); + + Node chatSelectedBody = + NodePathEditor.getOrNull( + fragmentedRoot, + "/contracts/chatOperation/steps"); + assertTrue(chatSelectedBody.isReferenceOnly()); + assertEquals( + fixture.rootBodyBlueId, + chatSelectedBody.getBlueId(), + "identical bodies share one content identity"); + + Node referencedBody = + NodePathEditor.getOrNull( + fragmentedRoot, + "/contracts/referencedOperation/steps"); + assertTrue(referencedBody.isReferenceOnly()); + assertEquals( + fixture.referencedBodyBlueId, + referencedBody.getBlueId()); + assertFalse( + split.fragments().containsKey( + fixture.referencedBodyBlueId), + "an already-referenced body is not claimed as local content"); + + Node unregisteredSteps = + NodePathEditor.getOrNull( + fragmentedRoot, + "/contracts/plainOperation/steps"); + assertNotNull(unregisteredSteps); + assertFalse( + unregisteredSteps.isReferenceOnly(), + "a steps-shaped field is not executable without exact registry metadata"); + + Node childFragment = + fetchOne( + split.provider(), + fixture.childBlueId); + assertEquals( + fixture.childBlueId, + BlueIdCalculator.calculateBlueId( + childFragment)); + Node grandchildReference = + NodePathEditor.getOrNull( + childFragment, "/grandchild"); + assertNotNull(grandchildReference); + assertTrue( + grandchildReference.isReferenceOnly()); + assertEquals( + fixture.grandchildBlueId, + grandchildReference.getBlueId()); + assertTrue( + NodePathEditor.getOrNull( + childFragment, + "/contracts/childWorkflow/steps") + .isReferenceOnly()); + + Node rootBody = + fetchOne( + split.provider(), + fixture.rootBodyBlueId); + assertEquals( + fixture.rootBodyBlueId, + BlueIdCalculator.calculateBlueId( + rootBody)); + assertFalse( + rootBody.getItems().get(0) + .isReferenceOnly(), + "an executable body is retained as one complete coarse fragment"); + + assertTrue(hasMetadata( + split.metadata(), + CoordinationDocumentSplitter.FragmentKind.EMBEDDED_ROOT, + "/child")); + assertTrue(hasMetadata( + split.metadata(), + CoordinationDocumentSplitter.FragmentKind.EMBEDDED_ROOT, + "/child/grandchild")); + assertTrue(hasMetadata( + split.metadata(), + CoordinationDocumentSplitter.FragmentKind.EXECUTABLE_BODY, + "/contracts/rootOperation/steps")); + assertTrue(hasMetadata( + split.metadata(), + CoordinationDocumentSplitter.FragmentKind.EXECUTABLE_BODY, + "/child/contracts/childWorkflow/steps")); + assertTrue(hasMetadata( + split.metadata(), + CoordinationDocumentSplitter.FragmentKind.EXECUTABLE_BODY, + "/contracts/chatOperation/steps")); + assertEquals( + 2, + metadataCount( + split.metadata(), + CoordinationDocumentSplitter.FragmentKind.EXECUTABLE_BODY, + fixture.rootBodyBlueId), + "both registered handlers retain occurrence metadata"); + assertEquals( + 1, + fragmentKeyCount( + split.fragments(), + fixture.rootBodyBlueId), + "identical executable body content is stored once"); + + Node reconstructed = + reconstructAvailable( + split.pureReference(), + split.provider()); + assertEquals( + UncheckedObjectMapper.JSON_MAPPER.valueToTree( + split.originalRoot()), + UncheckedObjectMapper.JSON_MAPPER.valueToTree( + reconstructed), + "recursively materializing every local fragment reconstructs the document"); + assertEquals( + split.rootBlueId(), + BlueIdCalculator.calculateBlueId( + reconstructed)); + + Map defensive = + split.fragments(); + defensive.get(split.rootBlueId()) + .properties("tampered", scalar("yes")); + assertEquals( + split.rootBlueId(), + BlueIdCalculator.calculateBlueId( + fetchOne( + split.provider(), + split.rootBlueId()))); + } + + @Test + void eventSplittingUsesExactDirectFragments() { + Node message = new Node() + .properties( + "operation", scalar("increment"), + "channel", scalar("bob"), + "payload", new Node().properties( + "amount", scalar(3L))); + Node event = new Node() + .properties( + "timeline", scalar("alice"), + "actor", scalar("alice"), + "message", message); + + CoordinationDocumentSplitter.SplitGraph split = + splitter.splitEvent(event); + + assertEquals( + BlueIdCalculator.calculateBlueId(event), + split.rootBlueId()); + Node fragmented = + split.fragmentedRoot(); + Node messageReference = + NodePathEditor.getOrNull( + fragmented, "/message"); + assertNotNull(messageReference); + assertTrue(messageReference.isReferenceOnly()); + assertEquals( + BlueIdCalculator.calculateBlueId(message), + messageReference.getBlueId()); + assertEquals( + split.rootBlueId(), + BlueIdCalculator.calculateBlueId(fragmented)); + assertEquals( + NodeProviderOutcome.FOUND, + split.provider() + .fetchResultByBlueId( + messageReference.getBlueId()) + .outcome()); + assertEquals( + NodeProviderOutcome.NOT_FOUND, + split.provider() + .fetchResultByBlueId( + SequentialWorkflow.blueId()) + .outcome()); + assertTrue(hasMetadata( + split.metadata(), + CoordinationDocumentSplitter.FragmentKind.EVENT_ROOT, + "/")); + Node reconstructed = + reconstructAvailable( + split.pureReference(), + split.provider()); + assertEquals( + UncheckedObjectMapper.JSON_MAPPER.valueToTree( + split.originalRoot()), + UncheckedObjectMapper.JSON_MAPPER.valueToTree( + reconstructed)); + assertEquals( + split.rootBlueId(), + BlueIdCalculator.calculateBlueId( + reconstructed)); + } + + @Test + void typedTimelineEntryRetainsExternalCyclicMemberType() { + assertTrue( + TimelineEntry.blueId().contains("#"), + "the published Timeline Entry type is a cyclic-set member"); + Node operationRequest = new Node() + .type(reference( + OperationRequest.blueId())) + .properties( + "operation", scalar("increment"), + "channel", scalar("bob"), + "request", new Node().properties( + "amount", scalar(3L))); + Node timelineEntry = new Node() + .type(reference( + TimelineEntry.blueId())) + .properties( + "timeline", scalar("alice"), + "actor", scalar("alice"), + "message", operationRequest); + + CoordinationDocumentSplitter.SplitGraph split = + splitter.splitEvent(timelineEntry); + + assertEquals( + TimelineEntry.blueId(), + split.fragmentedRoot() + .getType() + .getBlueId()); + Node messageReference = + NodePathEditor.getOrNull( + split.fragmentedRoot(), + "/message"); + assertNotNull(messageReference); + assertTrue(messageReference.isReferenceOnly()); + Node messageFragment = + fetchOne( + split.provider(), + messageReference.getBlueId()); + assertEquals( + OperationRequest.blueId(), + messageFragment.getType().getBlueId()); + assertEquals( + NodeProviderOutcome.NOT_FOUND, + split.provider() + .fetchResultByBlueId( + TimelineEntry.blueId()) + .outcome(), + "external cyclic type content is never claimed as a local fragment"); + for (String blueId + : split.fragments().keySet()) { + assertFalse( + blueId.contains("#"), + "only ordinary exact local fragment identities are retained"); + } + + Node reconstructed = + reconstructAvailable( + split.pureReference(), + split.provider()); + assertEquals( + UncheckedObjectMapper.JSON_MAPPER.valueToTree( + timelineEntry), + UncheckedObjectMapper.JSON_MAPPER.valueToTree( + reconstructed)); + assertEquals( + split.rootBlueId(), + BlueIdCalculator.calculateBlueId( + reconstructed)); + } + + @Test + void preparedInputContainsOnlyTwoPureReferencesAndLazyVerifiedProvider() { + Fixture fixture = fixture(); + Node event = new Node() + .properties( + "timeline", scalar("alice"), + "message", scalar("hello")); + CoordinationDocumentSplitter.SplitGraph document = + splitter.splitDocument(fixture.root); + CoordinationDocumentSplitter.SplitGraph splitEvent = + splitter.splitEvent(event); + NodeProvider combined = + new SequentialNodeProvider( + document.provider(), + splitEvent.provider()); + int[] providerCalls = {0}; + NodeProvider counted = blueId -> { + providerCalls[0]++; + return combined.fetchByBlueId(blueId); + }; + VerifiedExecutionEvidence evidence = + evidence( + document.rootBlueId(), + splitEvent.rootBlueId()); + + CoordinationDocumentSplitter.PreparedProcessingInput prepared = + splitter.prepareForProcessing( + document.rootBlueId(), + splitEvent.rootBlueId(), + evidence, + counted); + + assertTrue(prepared.document().isReferenceOnly()); + assertTrue(prepared.event().isReferenceOnly()); + assertEquals( + 0, + providerCalls[0], + "preparation must not consume cold provider fragments"); + assertEquals( + document.rootBlueId(), + prepared.document().getBlueId()); + assertEquals( + splitEvent.rootBlueId(), + prepared.event().getBlueId()); + assertSame(evidence, prepared.evidence()); + assertEquals( + NodeProviderOutcome.FOUND, + prepared.provider() + .fetchResultByBlueId( + document.rootBlueId()) + .outcome()); + assertEquals( + NodeProviderOutcome.FOUND, + prepared.provider() + .fetchResultByBlueId( + splitEvent.rootBlueId()) + .outcome()); + assertEquals(2, providerCalls[0]); + + prepared.document().blueId( + SequentialWorkflow.blueId()); + assertEquals( + document.rootBlueId(), + prepared.document().getBlueId(), + "prepared semantic inputs are defensive copies"); + + VerifiedExecutionEvidence wrongEvent = + evidence( + document.rootBlueId(), + fixture.childBlueId); + assertThrows( + IllegalArgumentException.class, + () -> splitter.prepareForProcessing( + document.rootBlueId(), + splitEvent.rootBlueId(), + wrongEvent, + combined)); + CoordinationDocumentSplitter.PreparedProcessingInput + missingEvent = + splitter.prepareForProcessing( + document.rootBlueId(), + splitEvent.rootBlueId(), + evidence, + document.provider()); + assertEquals( + NodeProviderOutcome.NOT_FOUND, + missingEvent.provider() + .fetchResultByBlueId( + splitEvent.rootBlueId()) + .outcome()); + + CoordinationDocumentSplitter.PreparedProcessingInput + missingRoot = + splitter.prepareForProcessing( + document.rootBlueId(), + splitEvent.rootBlueId(), + evidence, + splitEvent.provider()); + assertEquals( + NodeProviderOutcome.NOT_FOUND, + missingRoot.provider() + .fetchResultByBlueId( + document.rootBlueId()) + .outcome()); + + NodeProvider invalidRoot = blueId -> + document.rootBlueId().equals(blueId) + ? Collections.singletonList( + scalar("wrong-root")) + : combined.fetchByBlueId(blueId); + CoordinationDocumentSplitter.PreparedProcessingInput + invalidRootInput = + splitter.prepareForProcessing( + document.rootBlueId(), + splitEvent.rootBlueId(), + evidence, + invalidRoot); + assertEquals( + NodeProviderOutcome.INVALID_EVIDENCE, + invalidRootInput.provider() + .fetchResultByBlueId( + document.rootBlueId()) + .outcome()); + + NodeProvider invalidEvent = blueId -> + splitEvent.rootBlueId().equals(blueId) + ? Collections.singletonList( + scalar("wrong-event")) + : combined.fetchByBlueId(blueId); + CoordinationDocumentSplitter.PreparedProcessingInput + invalidEventInput = + splitter.prepareForProcessing( + document.rootBlueId(), + splitEvent.rootBlueId(), + evidence, + invalidEvent); + assertEquals( + NodeProviderOutcome.INVALID_EVIDENCE, + invalidEventInput.provider() + .fetchResultByBlueId( + splitEvent.rootBlueId()) + .outcome()); + } + + @Test + void malformedEmbeddedPathsFailBeforeProducingFragments() { + Node root = new Node() + .contracts(new Node().properties( + "embedded", + processEmbedded("/"))); + + IllegalArgumentException invalid = + assertThrows( + IllegalArgumentException.class, + () -> splitter.splitDocument(root)); + + assertTrue( + invalid.getMessage().contains( + "cannot embed its declaring scope")); + } + + @Test + void overlappingEmbeddedPathsCutAtNearestDeclaredAncestor() { + Node grandchild = new Node() + .properties( + "state", + scalar("grandchild")); + Node child = new Node() + .properties( + "state", + scalar("child"), + "grandchild", + grandchild); + Node root = new Node() + .properties( + "state", + scalar("root"), + "child", + child) + .contracts(new Node().properties( + "embedded", + processEmbedded( + "/child", + "/child/grandchild"))); + String rootBlueId = + BlueIdCalculator.calculateBlueId(root); + String childBlueId = + BlueIdCalculator.calculateBlueId(child); + String grandchildBlueId = + BlueIdCalculator.calculateBlueId( + grandchild); + + CoordinationDocumentSplitter.SplitGraph split = + splitter.splitDocument(root); + + Node rootFragment = + fetchOne( + split.provider(), + rootBlueId); + Node childReference = + NodePathEditor.getOrNull( + rootFragment, + "/child"); + assertNotNull(childReference); + assertTrue( + childReference.isReferenceOnly(), + "the ancestor cut remains a pure reference"); + assertEquals( + childBlueId, + childReference.getBlueId()); + + Node childFragment = + fetchOne( + split.provider(), + childBlueId); + Node grandchildReference = + NodePathEditor.getOrNull( + childFragment, + "/grandchild"); + assertNotNull(grandchildReference); + assertTrue( + grandchildReference.isReferenceOnly(), + "the descendant is cut inside its nearest declared ancestor fragment"); + assertEquals( + grandchildBlueId, + grandchildReference.getBlueId()); + assertEquals( + childBlueId, + BlueIdCalculator.calculateBlueId( + childFragment)); + + Node grandchildFragment = + fetchOne( + split.provider(), + grandchildBlueId); + assertEquals( + grandchildBlueId, + BlueIdCalculator.calculateBlueId( + grandchildFragment)); + assertEquals( + 3, + split.fragments().size(), + "every declared Root is retained exactly once"); + + Node reconstructed = + reconstructAvailable( + split.pureReference(), + split.provider()); + assertEquals( + UncheckedObjectMapper.JSON_MAPPER.valueToTree( + root), + UncheckedObjectMapper.JSON_MAPPER.valueToTree( + reconstructed)); + assertEquals( + rootBlueId, + BlueIdCalculator.calculateBlueId( + reconstructed)); + } + + private static Fixture fixture() { + Node grandchildBody = + body("grandchild-step"); + Node grandchild = new Node() + .properties( + "state", scalar("grandchild")) + .contracts(new Node().properties( + "grandchildWorkflow", + workflow( + SequentialWorkflow.blueId(), + grandchildBody))); + + Node childBody = + body("child-step"); + Node child = new Node() + .properties( + "state", scalar("child"), + "grandchild", grandchild) + .contracts(new Node().properties( + "embedded", + processEmbedded("/grandchild"), + "childWorkflow", + workflow( + SequentialWorkflow.blueId(), + childBody))); + + Node rootBody = + body("root-step"); + Node rootOperation = workflow( + SequentialWorkflowOperation.blueId(), + rootBody); + Node chatOperation = workflow( + ChatWorkflowOperation.blueId(), + rootBody.clone()); + String referencedBodyBlueId = + BlueIdCalculator.calculateBlueId( + body("already-external")); + Node referencedOperation = workflow( + SequentialWorkflowOperation.blueId(), + reference(referencedBodyBlueId)); + Node plainSteps = + body("must-remain-inline"); + Node plainOperation = workflow( + Operation.blueId(), + plainSteps); + Node sibling = new Node() + .properties( + "largeData", + scalar( + "this application subtree is not a Coordination scope")); + Node rootContracts = new Node() + .properties( + "embedded", + processEmbedded("/child"), + "rootOperation", + rootOperation, + "chatOperation", + chatOperation, + "referencedOperation", + referencedOperation) + .properties( + "plainOperation", + plainOperation); + Node root = new Node() + .properties( + "state", scalar("root"), + "child", child, + "sibling", sibling) + .contracts(rootContracts); + return new Fixture( + root, + BlueIdCalculator.calculateBlueId( + child), + BlueIdCalculator.calculateBlueId( + grandchild), + BlueIdCalculator.calculateBlueId( + rootBody), + referencedBodyBlueId); + } + + private static Node processEmbedded( + String... paths) { + List pathNodes = + new ArrayList<>(); + for (String path : paths) { + pathNodes.add(scalar(path)); + } + return new Node() + .type(reference( + RuntimeBlueIds.PROCESS_EMBEDDED)) + .properties( + "paths", + new Node().items(pathNodes)); + } + + private static Node workflow( + String typeBlueId, + Node steps) { + return new Node() + .type(reference(typeBlueId)) + .properties( + "channel", scalar("timeline"), + "steps", steps); + } + + private static Node body( + String label) { + return new Node() + .items(Collections.singletonList( + new Node().properties( + "label", scalar(label), + "payload", + new Node().properties( + "amount", + scalar(label))))); + } + + private static Node scalar( + Object value) { + return new Node().value(value); + } + + private static Node reference( + String blueId) { + return new Node().blueId(blueId); + } + + private static Node fetchOne( + NodeProvider provider, + String blueId) { + NodeProviderResult result = + provider.fetchResultByBlueId(blueId); + assertEquals( + NodeProviderOutcome.FOUND, + result.outcome()); + assertEquals(1, result.nodes().size()); + return result.nodes().get(0); + } + + private static Node reconstructAvailable( + Node root, + NodeProvider provider) { + return NodeTransformer.transform( + root, + node -> { + if (!node.isReferenceOnly()) { + return node; + } + NodeProviderResult result = + provider.fetchResultByBlueId( + node.getBlueId()); + if (result.outcome() + == NodeProviderOutcome.NOT_FOUND) { + return node; + } + assertEquals( + NodeProviderOutcome.FOUND, + result.outcome()); + assertEquals(1, result.nodes().size()); + return result.nodes().get(0); + }); + } + + private static boolean hasMetadata( + List metadata, + CoordinationDocumentSplitter.FragmentKind kind, + String pointer) { + for (CoordinationDocumentSplitter.FragmentMetadata entry + : metadata) { + if (entry.kind() == kind + && pointer.equals(entry.pointer())) { + return true; + } + } + return false; + } + + private static int metadataCount( + List metadata, + CoordinationDocumentSplitter.FragmentKind kind, + String blueId) { + int count = 0; + for (CoordinationDocumentSplitter.FragmentMetadata entry + : metadata) { + if (entry.kind() == kind + && blueId.equals(entry.blueId())) { + count++; + } + } + return count; + } + + private static int fragmentKeyCount( + Map fragments, + String blueId) { + int count = 0; + for (String key : fragments.keySet()) { + if (blueId.equals(key)) { + count++; + } + } + return count; + } + + private static VerifiedExecutionEvidence evidence( + String rootBlueId, + String eventBlueId) { + return VerifiedExecutionEvidence + .builder(rootBlueId, eventBlueId) + .revisions(7L, 7L) + .runtimeRegistryIdentity( + "coordination-splitter-test") + .eventOrderKey( + ExternalOrderKey.of( + Arrays.asList( + 12L, + "entry"))) + .build(); + } + + private static final class Fixture { + + private final Node root; + private final String childBlueId; + private final String grandchildBlueId; + private final String rootBodyBlueId; + private final String referencedBodyBlueId; + + private Fixture( + Node root, + String childBlueId, + String grandchildBlueId, + String rootBodyBlueId, + String referencedBodyBlueId) { + this.root = root; + this.childBlueId = childBlueId; + this.grandchildBlueId = + grandchildBlueId; + this.rootBodyBlueId = + rootBodyBlueId; + this.referencedBodyBlueId = + referencedBodyBlueId; + } + } +} diff --git a/src/test/java/blue/coordination/processor/CoordinationProcessorsTest.java b/src/test/java/blue/coordination/processor/CoordinationProcessorsTest.java index ef3d123..c6be57e 100644 --- a/src/test/java/blue/coordination/processor/CoordinationProcessorsTest.java +++ b/src/test/java/blue/coordination/processor/CoordinationProcessorsTest.java @@ -50,6 +50,18 @@ void configureBuilderRegistersCoordinationProcessors() { assertCoordinationProcessorsRegistered(processor); } + @Test + void workflowProcessorsDeclareOnlyStepsAsDeferredExecutableBody() { + assertEquals(Collections.singletonList("steps"), + new SequentialWorkflowProcessor().executableBodyFields()); + assertEquals(Collections.singletonList("steps"), + new SequentialWorkflowOperationProcessor() + .executableBodyFields()); + assertEquals(Collections.singletonList("steps"), + new ChatWorkflowOperationProcessor() + .executableBodyFields()); + } + @Test void registerWithBlueInstallsOptionsMetricsAsLanguageSink() { BexProcessingMetrics metrics = new BexProcessingMetrics(); @@ -143,7 +155,7 @@ void optionsMetricsReceiveRealLanguageMultiPatchSequenceCallbacks() { "increment", "ownerChannel", new Node().value(7)))); BexProcessingMetrics.Snapshot after = metrics.snapshot(); - assertFalse(processed.capabilityFailure(), processed.failureReason()); + assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(processed), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(processed)); assertEquals(BigInteger.valueOf(3), processed.document().get("/counter")); assertEquals(1L, after.preparedPatchSequences - before.preparedPatchSequences); assertEquals(3L, after.preparedPatches - before.preparedPatches); @@ -182,7 +194,7 @@ void realRepositoryCoordinationContractsLoadAndInitialize() { DocumentProcessingResult result = fixture.blue.initializeDocument(preprocessed); - assertFalse(result.capabilityFailure(), result.failureReason()); + assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(result), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); assertTrue(fixture.blue.isInitialized(result.document())); assertEquals(BigInteger.ZERO, result.document().getProperties().get("counter").getValue()); assertFalse(contracts(result.document()).containsKey("checkpoint")); @@ -203,7 +215,7 @@ void sequentialWorkflowOperationWithMissingChannelDoesNotRun() { CoordinationTestResources.operationRequest( "increment", "missingChannel", new Node().value(7)))); - assertFalse(processed.capabilityFailure(), processed.failureReason()); + assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(processed), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(processed)); assertEquals(BigInteger.ZERO, processed.document().getProperties().get("counter").getValue()); } diff --git a/src/test/java/blue/coordination/processor/CoordinationTestResources.java b/src/test/java/blue/coordination/processor/CoordinationTestResources.java index 279c9c4..aec4afc 100644 --- a/src/test/java/blue/coordination/processor/CoordinationTestResources.java +++ b/src/test/java/blue/coordination/processor/CoordinationTestResources.java @@ -66,7 +66,9 @@ public static Map testTypeAliases(BlueRepository repository) { } public static Blue configuredBlue(BlueRepository repository) { - return repository.configure(new Blue()); + return new Blue() + .nodeProvider(repository.nodeProvider()) + .typeClassResolver(repository.typeClassResolver()); } public static String simpleTimelineChannelYaml(String key, String timelineId, int indent) { diff --git a/src/test/java/blue/coordination/processor/CounterSnapshotRoundTripStressTest.java b/src/test/java/blue/coordination/processor/CounterSnapshotRoundTripStressTest.java index 1dcff03..94fbd94 100644 --- a/src/test/java/blue/coordination/processor/CounterSnapshotRoundTripStressTest.java +++ b/src/test/java/blue/coordination/processor/CounterSnapshotRoundTripStressTest.java @@ -12,7 +12,6 @@ import blue.language.snapshot.ResolvedSnapshot; import blue.language.provider.BasicNodeProvider; import blue.language.provider.SequentialNodeProvider; -import blue.language.utils.NodeProviderWrapper; import blue.repo.BlueRepository; import blue.repo.coordination.ChatMessage; import blue.repo.coordination.TimelineChannel; @@ -34,7 +33,8 @@ void bexOnlyCounterUpdatesSurviveCanonicalSnapshotRoundTrips() { DocumentProcessingResult initialized = fixture.blue.initializeDocument( fixture.blue.preprocess(bexOnlyCounterDocument(fixture.counterIncrementHandlerBlueId) .blue(fixture.repository.typeAliasBlue()))); - ResolvedSnapshot currentSnapshot = initialized.snapshot(); + ResolvedSnapshot currentSnapshot = + ProcessingResultTestSupport.snapshot(fixture.blue, initialized); assertNotNull(currentSnapshot); long started = System.nanoTime(); @@ -50,19 +50,23 @@ void bexOnlyCounterUpdatesSurviveCanonicalSnapshotRoundTrips() { i, chatMessage("tick " + i)); if (i > 1) { - // Canonical child fragments may omit context-derived types; compare the - // resolved event view when treating the nested timeline as a document. - Node previous = currentSnapshot.resolvedNodeAt( - "/contracts/checkpoint/lastEvents/ownerChannel"); - CoordinationEventNodes.TimelineEntryView previousEntry = - CoordinationEventNodes.timelineEntry(previous); + Node previousSubject = currentSnapshot.resolvedNodeAt( + "/contracts/checkpoint/entries/ownerChannel/subject"); CoordinationEventNodes.TimelineEntryView currentEntry = CoordinationEventNodes.timelineEntry(event); - assertNotNull(previousEntry); + assertNotNull(previousSubject); assertNotNull(currentEntry); - assertTrue(BlueSemanticIdentity.equals( - currentEntry.timeline(), previousEntry.timeline())); - assertTrue(currentEntry.timestamp().compareTo(previousEntry.timestamp()) > 0); + assertEquals( + TimelineExternalSubscriptionFunctions + .TIMELINE_ORDER_SUBJECT_VERSION, + TimelineProviderSupport.textProperty( + previousSubject, "semantics")); + Node previousTimestamp = + TimelineProviderSupport.property( + previousSubject, "timestamp"); + assertNotNull(previousTimestamp); + assertTrue(currentEntry.timestamp().compareTo( + (BigInteger) previousTimestamp.getValue()) > 0); TimelineChannel channel = fixture.blue.nodeToObject( currentSnapshot.resolvedNodeAt("/contracts/ownerChannel"), TimelineChannel.class); @@ -71,25 +75,33 @@ void bexOnlyCounterUpdatesSurviveCanonicalSnapshotRoundTrips() { DocumentProcessingResult result = fixture.blue.processDocument(currentSnapshot, event); - assertNotNull(result.snapshot(), "iteration " + i + " should return a snapshot"); - assertNotNull(result.blueId(), "iteration " + i + " should return a BlueId"); + ResolvedSnapshot resultSnapshot = + ProcessingResultTestSupport.snapshot(fixture.blue, result); + String resultBlueId = ProcessingResultTestSupport.blueId(result); + assertNotNull(resultSnapshot, + "iteration " + i + " should return a snapshot"); + assertNotNull(resultBlueId, + "iteration " + i + " should return a BlueId"); assertTrue(result.totalGas() > 0, "iteration " + i + " should charge gas"); - assertEquals(1, result.triggeredEvents().size(), "iteration " + i + " should emit one event"); - assertEquals(BigInteger.valueOf(i), result.resolvedDocument().get("/counter")); - assertCounterMessage(result.triggeredEvents().get(0), i); + assertEquals(1, result.events().size(), "iteration " + i + " should emit one event"); + assertEquals(BigInteger.valueOf(i), + ProcessingResultTestSupport.resolvedDocument( + fixture.blue, result).get("/counter")); + assertCounterMessage(result.events().get(0), i); totalGas += result.totalGas(); maxGas = Math.max(maxGas, result.totalGas()); minGas = Math.min(minGas, result.totalGas()); - finalBlueId = result.blueId(); + finalBlueId = resultBlueId; - String canonicalJson = fixture.blue.nodeToJson(result.canonicalDocument()); + String canonicalJson = fixture.blue.nodeToJson(result.document()); Fixture coldFixture = configuredFixture(); Node parsedCanonical = coldFixture.blue.parseSourceJson(canonicalJson); ResolvedSnapshot loadedSnapshot = coldFixture.blue.loadSnapshot(parsedCanonical); - assertEquals(result.blueId(), loadedSnapshot.blueId(), "iteration " + i + " should preserve BlueId"); - assertSnapshotRoundTrip(result.snapshot(), loadedSnapshot); + assertEquals(resultBlueId, loadedSnapshot.blueId(), + "iteration " + i + " should preserve BlueId"); + assertSnapshotRoundTrip(resultSnapshot, loadedSnapshot); currentSnapshot = loadedSnapshot; fixture = coldFixture; } @@ -182,7 +194,7 @@ private static Fixture configuredFixture() { String counterIncrementHandlerBlueId = testTypes.getBlueIdByName( "Counter Increment Handler"); blue.nodeProvider(new SequentialNodeProvider( - NodeProviderWrapper.unverified(testTypes), repositoryProvider)); + testTypes, repositoryProvider)); CoordinationProcessors.registerWith(blue); blue.registerExternalContractType(counterIncrementHandlerBlueId, counterIncrementHandlerType, diff --git a/src/test/java/blue/coordination/processor/DeclaredTypeEventMatchingTest.java b/src/test/java/blue/coordination/processor/DeclaredTypeEventMatchingTest.java index df44a33..0399dc7 100644 --- a/src/test/java/blue/coordination/processor/DeclaredTypeEventMatchingTest.java +++ b/src/test/java/blue/coordination/processor/DeclaredTypeEventMatchingTest.java @@ -8,7 +8,6 @@ import blue.language.processor.HandlerMatchContextFactory; import blue.language.provider.SequentialNodeProvider; import blue.language.utils.BlueIdCalculator; -import blue.language.utils.NodeProviderWrapper; import blue.repo.BlueRepository; import blue.repo.coordination.ChatWorkflowOperation; import blue.repo.coordination.OperationRequest; @@ -313,10 +312,13 @@ private static TypeFixture create() { } private Blue configuredBlue() { - Blue blue = BlueRepository.latest().configure(new Blue()); + BlueRepository repository = BlueRepository.latest(); + Blue blue = new Blue() + .nodeProvider(repository.nodeProvider()) + .typeClassResolver(repository.typeClassResolver()); NodeProvider repositoryProvider = blue.getNodeProvider(); blue.nodeProvider(new SequentialNodeProvider( - NodeProviderWrapper.unverified(new MapProvider(definitions)), + new MapProvider(definitions), repositoryProvider)); return blue; } diff --git a/src/test/java/blue/coordination/processor/EmbeddedTerminationWorkflowTest.java b/src/test/java/blue/coordination/processor/EmbeddedTerminationWorkflowTest.java index ef51c0e..a8140c6 100644 --- a/src/test/java/blue/coordination/processor/EmbeddedTerminationWorkflowTest.java +++ b/src/test/java/blue/coordination/processor/EmbeddedTerminationWorkflowTest.java @@ -26,7 +26,8 @@ void terminateProcessingInEmbeddedWorkflowTerminatesOnlyEmbeddedScope() { assertSuccess(childResult); assertEquals("changed-before-stop", childResult.document().get("/child/status")); - assertEquals("graceful", childResult.document().get("/child/contracts/terminated/cause")); + assertEquals("embedded-workflow-complete", + childResult.document().get("/child/contracts/terminated/cause")); assertEquals("embedded-complete", childResult.document().get("/child/contracts/terminated/reason")); assertNull(nodeAt(childResult.document(), "/contracts/terminated")); assertEquals(1L, fixture.metrics.declarativeTerminationSteps()); @@ -37,7 +38,8 @@ void terminateProcessingInEmbeddedWorkflowTerminatesOnlyEmbeddedScope() { assertSuccess(rootResult); assertEquals("root-still-active", rootResult.document().get("/rootStatus")); assertNull(nodeAt(rootResult.document(), "/contracts/terminated")); - assertEquals("graceful", rootResult.document().get("/child/contracts/terminated/cause")); + assertEquals("embedded-workflow-complete", + rootResult.document().get("/child/contracts/terminated/cause")); } @Test @@ -78,8 +80,11 @@ private static Node documentWithEmbeddedTermination(boolean computeTermination) childContracts.put("childChannel", TestTimelineProvider.channel("child")); childContracts.put("runChild", operation("childChannel", updateStep("/status", "changed-before-stop"), - computeTermination ? computeTerminateStep("embedded-complete") - : declarativeTerminateStep("embedded-complete"), + computeTermination + ? computeTerminateStep( + "embedded-workflow-complete", "embedded-complete") + : declarativeTerminateStep( + "embedded-workflow-complete", "embedded-complete"), updateStep("/status", "must-not-run"))); return new Node() @@ -109,18 +114,20 @@ private static Node updateStep(String path, String value) { .properties("val", new Node().value(value)))); } - private static Node declarativeTerminateStep(String reason) { + private static Node declarativeTerminateStep(String cause, String reason) { return new Node() .type("Coordination/Terminate Processing") + .properties("cause", new Node().value(cause)) .properties("reason", new Node().value(reason)); } - private static Node computeTerminateStep(String reason) { + private static Node computeTerminateStep(String cause, String reason) { return new Node() .type("Coordination/Compute") .properties("do", new Node().items(new Node() .properties("$return", new Node() .properties("termination", new Node() + .properties("cause", new Node().value(cause)) .properties("reason", new Node().value(reason)))))); } @@ -134,7 +141,7 @@ private static Node nodeAt(Node node, String pointer) { } private static void assertSuccess(DocumentProcessingResult result) { - assertEquals(ProcessorStatus.SUCCESS, result.status(), result.failureReason()); + assertEquals(ProcessorStatus.SUCCESS, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); } private static Fixture fixture() { diff --git a/src/test/java/blue/coordination/processor/InheritedStaticUpdateDocumentTest.java b/src/test/java/blue/coordination/processor/InheritedStaticUpdateDocumentTest.java index 9ce1530..b6ef4d5 100644 --- a/src/test/java/blue/coordination/processor/InheritedStaticUpdateDocumentTest.java +++ b/src/test/java/blue/coordination/processor/InheritedStaticUpdateDocumentTest.java @@ -8,7 +8,6 @@ import blue.language.processor.registry.RuntimeBlueIds; import blue.language.provider.BasicNodeProvider; import blue.language.provider.SequentialNodeProvider; -import blue.language.utils.NodeProviderWrapper; import blue.repo.BlueRepository; import blue.repo.coordination.DocumentStatus; import blue.repo.coordination.SequentialWorkflow; @@ -25,7 +24,10 @@ class InheritedStaticUpdateDocumentTest { @Test void inheritedStaticPatchWritesItsAuthoredValueFromTheResolvedContractView() { - Blue blue = BlueRepository.latest().configure(new Blue()); + BlueRepository repository = BlueRepository.latest(); + Blue blue = new Blue() + .nodeProvider(repository.nodeProvider()) + .typeClassResolver(repository.typeClassResolver()); NodeProvider repositoryProvider = blue.getNodeProvider(); BasicNodeProvider documentTypes = new BasicNodeProvider(); documentTypes.addSingleNodes(documentType(new Node() @@ -33,19 +35,21 @@ void inheritedStaticPatchWritesItsAuthoredValueFromTheResolvedContractView() { .type(reference(StatusInProgress.blueId())))); String documentTypeId = documentTypes.getBlueIdByName("Inherited Static Update Document"); blue.nodeProvider(new SequentialNodeProvider( - NodeProviderWrapper.unverified(documentTypes), + documentTypes, repositoryProvider)); CoordinationProcessors.registerWith(blue); DocumentProcessingResult result = blue.initializeDocument( blue.resolveToSnapshot(new Node().type(reference(documentTypeId)))); - assertEquals(ProcessorStatus.SUCCESS, result.status(), result.failureReason()); - assertNull(result.failureReason()); - Node canonicalStatus = result.canonicalDocument().getProperties().get("status"); + assertEquals(ProcessorStatus.SUCCESS, result.status(), + ProcessingResultTestSupport.diagnosticMessage(result)); + assertNull(result.diagnostic()); + Node canonicalStatus = result.document().getProperties().get("status"); assertEquals(StatusInProgress.blueId(), canonicalStatus.getType().getBlueId()); assertEquals("Authored status", canonicalStatus.getName()); - assertEquals("active", result.resolvedDocument().getAsText("/status/mode")); + assertEquals("active", ProcessingResultTestSupport + .resolvedDocument(blue, result).getAsText("/status/mode")); assertNull(canonicalStatus.getDescription(), "metadata inherited by Json Patch Entry.val must not become document content"); } diff --git a/src/test/java/blue/coordination/processor/MustUnderstandContractsTest.java b/src/test/java/blue/coordination/processor/MustUnderstandContractsTest.java index c82b76d..e5139c0 100644 --- a/src/test/java/blue/coordination/processor/MustUnderstandContractsTest.java +++ b/src/test/java/blue/coordination/processor/MustUnderstandContractsTest.java @@ -46,7 +46,7 @@ void timelineChannelIsSupportedWhenUsedDirectly() { DocumentProcessingResult result = initialize(fixture, document); - assertFalse(result.capabilityFailure(), result.failureReason()); + assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(result), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); assertTrue(fixture.blue.isInitialized(result.document())); } @@ -62,7 +62,7 @@ void handlerBoundToTimelineChannelInitializes() { DocumentProcessingResult result = initialize(fixture, document); - assertFalse(result.capabilityFailure(), result.failureReason()); + assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(result), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); assertTrue(fixture.blue.isInitialized(result.document())); } @@ -95,7 +95,7 @@ void simpleTimelineProviderWorksWhenRegistered() { 1, TestTimelineProvider.chatMessage("hello"))); - assertFalse(result.capabilityFailure(), result.failureReason()); + assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(result), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); assertNotNull(checkpointEvent(result.document(), "owner")); } @@ -104,10 +104,10 @@ private static DocumentProcessingResult initialize(Fixture fixture, Node documen } private static void assertCapabilityFailure(DocumentProcessingResult result, String reason) { - assertTrue(result.capabilityFailure(), result.failureReason()); - assertTrue(result.failureReason().contains(reason), result.failureReason()); + assertTrue(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(result), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); + assertTrue(blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result).contains(reason), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); assertEquals(0L, result.totalGas()); - assertTrue(result.triggeredEvents().isEmpty()); + assertTrue(result.events().isEmpty()); assertFalse(hasInitializedMarker(result.document())); } @@ -119,8 +119,9 @@ private static boolean hasInitializedMarker(Node document) { private static Node checkpointEvent(Node document, String key) { Node contracts = property(document, "contracts"); Node checkpoint = property(contracts, "checkpoint"); - Node lastEvents = property(checkpoint, "lastEvents"); - return property(lastEvents, key); + Node entries = property(checkpoint, "entries"); + Node entry = property(entries, key); + return property(entry, "subject"); } private static Map contract(String key, Node contract) { diff --git a/src/test/java/blue/coordination/processor/OperationRequestLogicalRoutingTest.java b/src/test/java/blue/coordination/processor/OperationRequestLogicalRoutingTest.java new file mode 100644 index 0000000..4f86b91 --- /dev/null +++ b/src/test/java/blue/coordination/processor/OperationRequestLogicalRoutingTest.java @@ -0,0 +1,787 @@ +package blue.coordination.processor; + +import blue.language.Blue; +import blue.language.NodeProvider; +import blue.language.model.Node; +import blue.language.processor.ChannelProcessor; +import blue.language.processor.ContractMatchingService; +import blue.language.processor.CoordinationRoutingHarness; +import blue.language.processor.DocumentProcessingResult; +import blue.language.processor.DocumentProcessor; +import blue.language.processor.ExternalChannelFunctionContext; +import blue.language.processor.ExternalChannelSubscriptionFunctions; +import blue.language.processor.HandlerMatchContext; +import blue.language.processor.HandlerMatchContextFactory; +import blue.language.processor.HandlerProcessor; +import blue.language.processor.ProcessingMetricsSink; +import blue.language.processor.ProcessorExecutionContext; +import blue.language.processor.ProcessorStatus; +import blue.language.processor.model.ChannelContract; +import blue.language.utils.BlueIdCalculator; +import blue.repo.coordination.OperationRequest; +import blue.repo.coordination.SequentialWorkflow; +import blue.repo.coordination.SequentialWorkflowOperation; +import blue.repo.coordination.TimelineEntry; +import org.junit.jupiter.api.Test; + +import java.math.BigInteger; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertNotNull; +import static org.junit.jupiter.api.Assertions.assertTrue; + +final class OperationRequestLogicalRoutingTest { + private static final Node CHANNEL_TYPE = + new Node().name( + "Coordination Logical Routing Test Channel"); + private static final String CHANNEL_TYPE_BLUE_ID = + BlueIdCalculator.calculateBlueId(CHANNEL_TYPE); + private static final Node OPERATION_TYPE = + new Node().name( + "Coordination Logical Routing Test Operation"); + private static final String OPERATION_TYPE_BLUE_ID = + BlueIdCalculator.calculateBlueId(OPERATION_TYPE); + private static final Node OBSERVER_TYPE = + new Node().name( + "Coordination Logical Routing Test Observer"); + private static final String OBSERVER_TYPE_BLUE_ID = + BlueIdCalculator.calculateBlueId(OBSERVER_TYPE); + + @Test + void twoSourcesRouteOnceSuppressOrdinaryHandlersAndOwnCheckpoints() { + Fixture fixture = new Fixture(null); + Node initialized = fixture.initialize(document()); + + DocumentProcessingResult result = + fixture.process( + initialized, + request("increment", "target")); + + assertSuccess(result); + assertEquals( + 1, + fixture.operations.executions, + "full-bundle routing=" + + fixture.preparedRouting + + ", Phase-B routing=" + + fixture.channels.lastHandlerChannel + + ", total handlers=" + + fixture.metrics.handlersExecuted); + assertEquals(1, fixture.metrics.handlersExecuted); + assertTrue(hasCheckpoint( + result.document(), "source-a")); + assertTrue(hasCheckpoint( + result.document(), "source-b")); + assertFalse(hasCheckpoint( + result.document(), "target")); + } + + @Test + void malformedUnknownAndNonChannelTargetsKeepIndependentOrdinaryDelivery() { + Node[] events = new Node[] { + request(null, "target"), + request("increment", null), + request("increment", "missing"), + request("increment", "observer-a") + }; + for (Node event : events) { + Fixture fixture = new Fixture(null); + Node initialized = + fixture.initialize(document()); + + DocumentProcessingResult result = + fixture.process( + initialized, event); + + assertSuccess(result); + assertEquals(0, fixture.operations.executions); + assertEquals(2, fixture.metrics.handlersExecuted); + assertTrue(hasCheckpoint( + result.document(), "source-a")); + assertTrue(hasCheckpoint( + result.document(), "source-b")); + assertFalse(hasCheckpoint( + result.document(), "target")); + } + } + + @Test + void validTargetWithUnknownOperationSuppressesOrdinaryWorkflow() { + Fixture fixture = new Fixture(null); + Node initialized = fixture.initialize(document()); + + DocumentProcessingResult result = + fixture.process( + initialized, + request("missing-operation", "target")); + + assertSuccess(result); + assertEquals(0, fixture.operations.executions); + assertEquals(0, fixture.metrics.handlersExecuted); + assertTrue(hasCheckpoint( + result.document(), "source-a")); + assertTrue(hasCheckpoint( + result.document(), "source-b")); + assertFalse(hasCheckpoint( + result.document(), "target")); + } + + @Test + void fragmentedTimelineAndOperationRequestProjectWithoutLosingRoute() { + FragmentedEvent fragments = + fragmentedTimelineRequest( + "increment", "target"); + Fixture fixture = + new Fixture(fragments.provider); + Node initialized = fixture.initialize(document()); + + DocumentProcessingResult result = + fixture.process( + initialized, + fragments.event); + + assertSuccess(result); + assertEquals(1, fixture.operations.executions); + assertEquals(1, fixture.metrics.handlersExecuted); + assertNotNull(fixture.operations.lastEvent); + assertTrue(hasCheckpoint( + result.document(), "source-a")); + assertTrue(hasCheckpoint( + result.document(), "source-b")); + assertFalse(hasCheckpoint( + result.document(), "target")); + } + + @Test + void missingRequiredFragmentFailsInsteadOfFallingBackToOrdinaryDelivery() { + String missingMessageBlueId = + BlueIdCalculator.calculateBlueId( + new Node() + .type(new Node().blueId( + OperationRequest.blueId())) + .properties( + "operation", + new Node().value( + "increment")) + .properties( + "channel", + new Node().value( + "target"))); + Fixture fixture = new Fixture(null); + Node initialized = fixture.initialize(document()); + Node event = timelineShell( + new Node().blueId( + missingMessageBlueId)); + + boolean failed = false; + try { + fixture.process(initialized, event); + } catch (RuntimeException expected) { + failed = true; + } + + assertTrue(failed); + assertEquals(0, fixture.operations.executions); + assertEquals(0, fixture.metrics.handlersExecuted); + assertFalse(hasCheckpoint( + initialized, "source-a")); + assertFalse(hasCheckpoint( + initialized, "source-b")); + } + + @Test + void fragmentedWhitespaceOperationKeepsOrdinarySourceDelivery() { + FragmentedEvent fragments = + fragmentedTimelineRequest( + " \t", "source-a"); + Fixture fixture = + new Fixture(fragments.provider); + Node initialized = + fixture.initialize(document()); + + DocumentProcessingResult result = + fixture.process( + initialized, + fragments.event); + + assertSuccess(result); + assertEquals(0, fixture.operations.executions); + assertEquals(2, fixture.metrics.handlersExecuted); + assertTrue(hasCheckpoint( + result.document(), "source-a")); + assertTrue(hasCheckpoint( + result.document(), "source-b")); + assertFalse(hasCheckpoint( + result.document(), "target")); + } + + @Test + void productionOrdinaryWorkflowSuppressesOnlyEffectiveRoutableTarget() { + SequentialWorkflow workflow = + new SequentialWorkflow(); + SequentialWorkflowProcessor processor = + new SequentialWorkflowProcessor(); + Node routed = + request("increment", "target"); + + assertFalse(processor.matches( + workflow, + HandlerMatchContextFactory.create( + new Blue(), + "observer-target", + "target", + routed))); + assertTrue(processor.matches( + workflow, + HandlerMatchContextFactory.create( + new Blue(), + "observer-source", + "source-a", + routed))); + assertTrue(processor.matches( + workflow, + HandlerMatchContextFactory.create( + new Blue(), + "observer-source", + "source-a", + request(" \t", "source-a")))); + } + + private static Node document() { + Map contracts = + new LinkedHashMap(); + contracts.put( + "source-a", + channel(0, "topic")); + contracts.put( + "source-b", + channel(1, "topic")); + contracts.put( + "target", + channel(2, "other")); + contracts.put( + "increment", + new Node() + .type(reference( + OPERATION_TYPE_BLUE_ID)) + .properties( + "channel", + new Node().value( + "target"))); + contracts.put( + "observer-a", + observer("source-a")); + contracts.put( + "observer-b", + observer("source-b")); + contracts.put( + "observer-target", + observer("target")); + return new Node() + .name("Coordination Logical Routing Test") + .contracts(new Node() + .properties(contracts)); + } + + private static Node channel( + int order, + String subscriptionKey) { + return new Node() + .type(reference( + CHANNEL_TYPE_BLUE_ID)) + .properties( + "order", + new Node().value(order)) + .properties( + "subscriptionKey", + new Node().value( + subscriptionKey)); + } + + private static Node observer(String channel) { + return new Node() + .type(reference( + OBSERVER_TYPE_BLUE_ID)) + .properties( + "channel", + new Node().value(channel)) + .properties( + "steps", + new Node().items()); + } + + private static Node request( + String operation, + String channel) { + Node request = new Node() + .type(reference( + OperationRequest.blueId())) + .properties( + "subscriptionKey", + new Node().value("topic")); + if (operation != null) { + request.properties( + "operation", + new Node().value(operation)) + .properties( + "testOperation", + new Node().value(operation)); + } + if (channel != null) { + request.properties( + "channel", + new Node().value(channel)); + } + return request; + } + + private static FragmentedEvent fragmentedTimelineRequest( + String operation, + String channel) { + final Map exact = + new LinkedHashMap(); + String subscriptionKey = addFragment( + exact, + new Node().value("topic")); + String timeline = addFragment( + exact, + new Node().value("timeline")); + String actor = addFragment( + exact, + new Node().value("actor")); + String timestamp = addFragment( + exact, + new Node().value( + BigInteger.TEN)); + String operationValue = addFragment( + exact, + new Node().value(operation)); + String channelValue = addFragment( + exact, + new Node().value(channel)); + String specialized = addFragment( + exact, + new Node().value("retained")); + Node message = new Node() + .type(reference( + OperationRequest.blueId())) + .properties( + "operation", + reference(operationValue)) + .properties( + "channel", + reference(channelValue)) + .properties( + "specializedField", + reference(specialized)); + String messageBlueId = + addFragment(exact, message); + String attribution = addFragment( + exact, + new Node().value("preserved")); + Node event = new Node() + .type(reference( + TimelineEntry.blueId())) + .properties( + "testOperation", + new Node().value(operation)) + .properties( + "subscriptionKey", + reference(subscriptionKey)) + .properties( + "timeline", + reference(timeline)) + .properties( + "actor", + reference(actor)) + .properties( + "timestamp", + reference(timestamp)) + .properties( + "message", + reference(messageBlueId)) + .properties( + "onBehalfOf", + reference(attribution)); + NodeProvider provider = blueId -> { + Node content = exact.get(blueId); + return content != null + ? Collections.singletonList( + content.clone()) + : null; + }; + return new FragmentedEvent( + event, provider); + } + + private static String addFragment( + Map exact, + Node content) { + String blueId = + BlueIdCalculator.calculateBlueId( + content); + exact.put(blueId, content.clone()); + return blueId; + } + + private static Node timelineShell(Node message) { + return new Node() + .type(reference( + TimelineEntry.blueId())) + .properties( + "subscriptionKey", + new Node().value("topic")) + .properties( + "timeline", + new Node().value( + "timeline")) + .properties( + "actor", + new Node().value("actor")) + .properties( + "timestamp", + new Node().value( + BigInteger.TEN)) + .properties( + "message", + message) + .properties( + "onBehalfOf", + new Node().value( + "preserved")); + } + + private static Node reference(String blueId) { + return new Node().blueId(blueId); + } + + private static boolean hasCheckpoint( + Node document, + String channelKey) { + Node contracts = + document != null + ? document.getContracts() + : null; + Node checkpoint = + property(contracts, "checkpoint"); + Node entries = + property(checkpoint, "entries"); + return property(entries, channelKey) != null; + } + + private static Node property( + Node node, + String key) { + return node != null + && node.getProperties() != null + ? node.getProperties().get(key) + : null; + } + + private static void assertSuccess( + DocumentProcessingResult result) { + assertEquals( + ProcessorStatus.SUCCESS, + result.status(), + ProcessingResultTestSupport + .diagnosticMessage(result)); + } + + private static final class FragmentedEvent { + private final Node event; + private final NodeProvider provider; + + private FragmentedEvent( + Node event, + NodeProvider provider) { + this.event = event; + this.provider = provider; + } + } + + public static final class RoutingTestChannel + extends ChannelContract { + private String subscriptionKey; + + public String getSubscriptionKey() { + return subscriptionKey; + } + + public void setSubscriptionKey( + String subscriptionKey) { + this.subscriptionKey = + subscriptionKey; + } + } + + public static final class RoutingTestOperation + extends SequentialWorkflowOperation { + } + + private static final class RoutingChannelProcessor + implements ChannelProcessor< + RoutingTestChannel> { + private String lastHandlerChannel; + private final ExternalChannelSubscriptionFunctions< + RoutingTestChannel> functions = + new ExternalChannelSubscriptionFunctions< + RoutingTestChannel>() { + @Override + public List channelKeys( + RoutingTestChannel contract, + ExternalChannelFunctionContext context) { + OperationRequestRoutingFunctions + .declareTargetChannelFamilies( + contract, context); + return Collections.singletonList( + contract + .getSubscriptionKey()); + } + + @Override + public boolean accepts( + RoutingTestChannel contract, + Node exactEvent, + ExternalChannelFunctionContext context) { + if (!ExternalChannelSubscriptionFunctions + .super.accepts( + contract, + exactEvent, + context)) { + return false; + } + return !declaresTimelineEntry( + exactEvent) + || CoordinationEventNodes + .timelineEntry( + exactEvent, + context) != null; + } + + @Override + public Node checkpointSubject( + RoutingTestChannel contract, + Node exactEvent, + Node exactPayload, + ExternalChannelFunctionContext context) { + CoordinationEventNodes + .TimelineEntryView entry = + declaresTimelineEntry( + exactEvent) + ? CoordinationEventNodes + .timelineEntry( + exactEvent, + context) + : null; + return entry != null + ? new Node().value( + entry.timestamp()) + : ExternalChannelSubscriptionFunctions + .super.checkpointSubject( + contract, + exactEvent, + exactPayload, + context); + } + + @Override + public Node payload( + RoutingTestChannel contract, + Node exactEvent, + ExternalChannelFunctionContext context) { + return OperationRequestRoutingFunctions + .payload( + exactEvent, + context); + } + + @Override + public String handlerChannelKey( + RoutingTestChannel contract, + Node exactEvent, + Node exactPayload, + ExternalChannelFunctionContext context) { + lastHandlerChannel = + OperationRequestRoutingFunctions + .handlerChannelKey( + contract, + exactEvent, + context); + return lastHandlerChannel; + } + + @Override + public String logicalDeliveryKey( + RoutingTestChannel contract, + Node exactEvent, + Node exactPayload, + ExternalChannelFunctionContext context) { + return OperationRequestRoutingFunctions + .logicalDeliveryKey( + contract, + exactEvent, + context); + } + + @Override + public String checkpointDomainDiscriminator( + RoutingTestChannel contract) { + return "coordination-logical-routing-test"; + } + }; + + private boolean declaresTimelineEntry( + Node event) { + return event != null + && event.getType() != null + && TimelineEntry.blueId().equals( + event.getType().getBlueId()); + } + + @Override + public Class contractType() { + return RoutingTestChannel.class; + } + + @Override + public ExternalChannelSubscriptionFunctions< + RoutingTestChannel> + externalSubscriptionFunctions() { + return functions; + } + } + + private static final class RoutingOperationProcessor + implements HandlerProcessor< + RoutingTestOperation> { + private int executions; + private Node lastEvent; + + @Override + public Class + contractType() { + return RoutingTestOperation.class; + } + + @Override + public boolean matches( + RoutingTestOperation contract, + HandlerMatchContext context) { + Object operation = context.event().get( + "/testOperation"); + return contract != null + && contract.getKey() != null + && contract.getKey().equals( + operation); + } + + @Override + public void execute( + RoutingTestOperation contract, + ProcessorExecutionContext context) { + executions++; + lastEvent = context.event().clone(); + } + } + + private static final class Fixture { + private final Blue language; + private final DocumentProcessor processor; + private final RoutingChannelProcessor channels = + new RoutingChannelProcessor(); + private final RoutingOperationProcessor operations = + new RoutingOperationProcessor(); + private final RecordingMetrics metrics = + new RecordingMetrics(); + private List preparedRouting; + + private Fixture( + NodeProvider provider) { + language = provider != null + ? new Blue(provider) + : new Blue(); + SequentialWorkflowProcessor workflows = + new SequentialWorkflowProcessor(); + language.registerExternalContractType( + CHANNEL_TYPE_BLUE_ID, + CHANNEL_TYPE, + channels); + language.registerExternalContractType( + OPERATION_TYPE_BLUE_ID, + OPERATION_TYPE, + operations); + language.registerExternalContractType( + OBSERVER_TYPE_BLUE_ID, + OBSERVER_TYPE, + workflows); + processor = DocumentProcessor.builder() + .registerContractProcessor( + CHANNEL_TYPE_BLUE_ID, + CHANNEL_TYPE, + channels) + .registerContractProcessor( + OPERATION_TYPE_BLUE_ID, + OPERATION_TYPE, + operations) + .registerContractProcessor( + OBSERVER_TYPE_BLUE_ID, + OBSERVER_TYPE, + workflows) + .withMatchingService( + new ContractMatchingService( + language)) + .withSnapshotManager( + CoordinationRoutingHarness + .snapshotManager( + language)) + .withProcessingMetricsSink( + metrics) + .withExternalDeliveryEvidenceVerifier( + (root, event, evidence) -> { + // Exact binding is revalidated by evidence. + }) + .build(); + } + + private Node initialize(Node document) { + DocumentProcessingResult result = + processor.initializeDocument(document); + assertSuccess(result); + return result.document(); + } + + private DocumentProcessingResult process( + Node document, + Node event) { + preparedRouting = + CoordinationRoutingHarness + .routingProjection( + processor, + document, + event, + "source-b"); + return CoordinationRoutingHarness + .process( + processor, + document, + event, + "source-a", + "source-b"); + } + } + + private static final class RecordingMetrics + implements ProcessingMetricsSink { + private int handlersExecuted; + + @Override + public void incrementHandlersExecuted() { + handlersExecuted++; + } + } +} diff --git a/src/test/java/blue/coordination/processor/OperationRequestRoutingEvaluationTest.java b/src/test/java/blue/coordination/processor/OperationRequestRoutingEvaluationTest.java index 4570a61..8bf5a27 100644 --- a/src/test/java/blue/coordination/processor/OperationRequestRoutingEvaluationTest.java +++ b/src/test/java/blue/coordination/processor/OperationRequestRoutingEvaluationTest.java @@ -2,13 +2,14 @@ import blue.language.Blue; import blue.language.model.Node; -import blue.language.processor.ChannelDelivery; import blue.language.processor.ChannelEvaluation; import blue.language.processor.ChannelEvaluationContext; import blue.language.processor.ChannelEvaluationContextFactory; import blue.language.processor.ChannelProcessor; import blue.language.processor.HandlerMatchContextFactory; import blue.language.processor.model.ChannelContract; +import blue.language.provider.BasicNodeProvider; +import blue.language.provider.SequentialNodeProvider; import blue.repo.BlueRepository; import blue.repo.coordination.ChatMessage; import blue.repo.coordination.OperationRequest; @@ -20,7 +21,6 @@ import java.math.BigInteger; import java.util.Collections; import java.util.LinkedHashMap; -import java.util.List; import java.util.Map; import org.junit.jupiter.api.Test; @@ -37,46 +37,63 @@ class OperationRequestRoutingEvaluationTest { private static final String ACTOR = "alice-account"; @Test - void generatedOperationRequestRoutesToDeclaredChannel() { + void generatedOperationRequestRemainsTheExactSingleTimelinePayload() { Fixture fixture = fixture(); Node event = entry(fixture, request("increment", TARGET, new Node().value(7))); ChannelEvaluation evaluation = evaluate(fixture, event, channels()); - ChannelDelivery delivery = onlyDelivery(evaluation); - assertEquals(TARGET, delivery.handlerChannelKey()); - assertEquals(OperationRequest.blueId() + ":increment", delivery.logicalDeliveryKey()); - assertNull(delivery.checkpointKey()); - assertNull(delivery.shouldProcess()); - assertNull(delivery.eventId()); - assertEquals(BigInteger.TEN, delivery.event().get("/timestamp")); - assertEquals(BigInteger.valueOf(7), delivery.event().get("/message/request")); + assertOrdinary(evaluation, event); + assertEquals(BigInteger.TEN, evaluation.event().get("/timestamp")); + assertEquals(BigInteger.valueOf(7), + evaluation.event().get("/message/request")); } @Test - void sameChannelTimelineRequestUsesTheSameRoutedPath() { + void sameChannelTimelineRequestAlsoRemainsAnExactPayload() { Fixture fixture = fixture(); Map channels = channels(); Node event = entry(fixture, request("increment", SOURCE, new Node().value(7))); - ChannelDelivery delivery = onlyDelivery(evaluate(fixture, event, channels)); - - assertEquals(SOURCE, delivery.handlerChannelKey()); - assertEquals(OperationRequest.blueId() + ":increment", delivery.logicalDeliveryKey()); + assertOrdinary(evaluate(fixture, event, channels), event); } @Test - void compatibleOperationRequestSubtypeInheritsRoutingAndRetainsFields() { + void compatibleOperationRequestSubtypeRetainsExactFields() { Fixture fixture = fixture(); - Node message = requestWithType(compatibleSubtype(fixture), "increment", TARGET, new Node().value(7)) + Node message = requestWithType(compatibleSubtype(), "increment", TARGET, new Node().value(7)) .properties("specializedField", new Node().value("preserved")); Node event = entry(fixture, TestTimelineProvider.chatMessage("placeholder")) .properties("message", message); - ChannelDelivery delivery = onlyDelivery(evaluate(fixture, event, channels())); + ChannelEvaluation evaluation = evaluate(fixture, event, channels()); - assertEquals(TARGET, delivery.handlerChannelKey()); - assertEquals("preserved", delivery.event().get("/message/specializedField")); + assertOrdinary(evaluation, event); + assertEquals("preserved", + evaluation.event().get("/message/specializedField")); + } + + @Test + void repositoryRc10MaterializedOperationRequestTypeFailsClosed() { + Fixture fixture = fixture(); + Node materializedType = fixture.repository + .nodeByBlueId(OperationRequest.blueId()) + .orElseThrow(() -> new AssertionError( + "Operation Request type is absent")) + .clone() + .blueId(null); + Node request = requestWithType( + materializedType, + "increment", + TARGET, + new Node().value(7)); + + CoordinationEventNodes.OperationRequestView view = + CoordinationEventNodes.operationRequest(request); + + assertNull(view, + "rc10 materialized Coordination identities are invalid under " + + "the final Language verifier; the final registry is required"); } @Test @@ -196,58 +213,43 @@ void targetExternalAcceptanceEvaluatorIsNotInvoked() { } @Test - void unionDeliveryPreservesRouteMetadataAndOwnsItsCheckpoint() { + void unionPreservesTheExactChildPayloadWithoutSyntheticMetadata() { Node event = new Node() .properties("payload", new Node().value("selected")) .properties("meta", new Node() .properties("existing", new Node().value("retained"))); - ChannelDelivery child = ChannelDelivery.of(event, - "child-event-id", - "child-checkpoint", - Boolean.FALSE, - TARGET, - "logical-route"); + ChannelEvaluation evaluation = TimelineProviderSupport.preserveUnionPayload( + ChannelEvaluation.match(event, "child-event-id"), + new Node().properties("fallback", new Node().value(true))); - ChannelEvaluation evaluation = TimelineProviderSupport.preserveUnionDelivery( - ChannelEvaluation.matchDeliveries(Collections.singletonList(child)), - new Node().properties("fallback", new Node().value(true)), - "compositeSourceChannelKey", - SOURCE); - - ChannelDelivery union = onlyDelivery(evaluation); - assertEquals("selected", union.event().get("/payload")); - assertEquals("retained", union.event().get("/meta/existing")); - assertEquals(SOURCE, union.event().get("/meta/compositeSourceChannelKey")); - assertEquals("child-event-id", union.eventId()); - assertNull(union.checkpointKey()); - assertEquals(Boolean.FALSE, union.shouldProcess()); - assertEquals(TARGET, union.handlerChannelKey()); - assertEquals("logical-route", union.logicalDeliveryKey()); + assertTrue(evaluation.matches()); + assertEquals("selected", evaluation.event().get("/payload")); + assertEquals("retained", evaluation.event().get("/meta/existing")); + assertNull(TimelineProviderSupport.property( + evaluation.event().getAsNode("/meta"), + "compositeSourceChannelKey")); + assertEquals("child-event-id", evaluation.eventId()); } @Test void unionOrdinaryDeliveryUsesFallbackAndPreservesEventId() { Node fallback = new Node().properties("payload", new Node().value("fallback")); - ChannelEvaluation evaluation = TimelineProviderSupport.preserveUnionDelivery( + ChannelEvaluation evaluation = TimelineProviderSupport.preserveUnionPayload( ChannelEvaluation.match(null, "ordinary-id"), - fallback, - "compositeSourceChannelKey", - SOURCE); + fallback); assertTrue(evaluation.matches()); assertEquals("fallback", evaluation.event().get("/payload")); - assertEquals(SOURCE, evaluation.event().get("/meta/compositeSourceChannelKey")); + assertNull(TimelineProviderSupport.property(evaluation.event(), "meta")); assertEquals("ordinary-id", evaluation.eventId()); } @Test void unionWithoutChildOrFallbackEventDoesNotMatch() { - ChannelEvaluation evaluation = TimelineProviderSupport.preserveUnionDelivery( + ChannelEvaluation evaluation = TimelineProviderSupport.preserveUnionPayload( ChannelEvaluation.match(null), - null, - "compositeSourceChannelKey", - SOURCE); + null); assertFalse(evaluation.matches()); } @@ -271,6 +273,39 @@ void operationMatcherRequiresExactEffectiveChannelAndOperationKey() { HandlerMatchContextFactory.create(fixture.blue, "increment", TARGET, event))); } + @Test + void operationMatcherTreatsPureReferenceMessageLikeInlineRequest() { + Fixture fixture = fixture(); + Node requestContent = new Node() + .name("Referenced Operation Request") + .type(new Node().blueId(OperationRequest.blueId())) + .properties("operation", new Node().value("increment")) + .properties("channel", new Node().value(TARGET)) + .properties("request", new Node().value(7)); + BasicNodeProvider requestProvider = + new BasicNodeProvider(requestContent); + String requestBlueId = requestProvider.getBlueIdByName( + "Referenced Operation Request"); + fixture.blue.nodeProvider(new SequentialNodeProvider( + requestProvider, + fixture.blue.getNodeProvider())); + Node event = entry( + fixture, + new Node().blueId(requestBlueId)); + SequentialWorkflowOperation operation = + new SequentialWorkflowOperation(); + operation.request(resolvedPattern(fixture, "Integer")); + operation.setKey("increment"); + + assertTrue(new OperationRequestMatcher().matches( + operation, + HandlerMatchContextFactory.create( + fixture.blue, + "increment", + TARGET, + event))); + } + @Test void requestMayBeAbsentOnlyForAnEmptyOperationPattern() { Fixture fixture = fixture(); @@ -285,6 +320,14 @@ void requestMayBeAbsentOnlyForAnEmptyOperationPattern() { operation.request(resolvedPattern(fixture, "Integer")); assertFalse(matcher.matches(operation, HandlerMatchContextFactory.create(fixture.blue, "run", TARGET, event))); + + operation.request(new Node().name("Required Request")); + assertFalse(matcher.matches(operation, + HandlerMatchContextFactory.create( + fixture.blue, + "run", + TARGET, + event))); } @Test @@ -343,19 +386,11 @@ private static ChannelEvaluation evaluate(Fixture fixture, private static void assertOrdinary(ChannelEvaluation evaluation, Node expectedEvent) { assertTrue(evaluation.matches()); - assertTrue(evaluation.deliveries().isEmpty()); assertNotNull(evaluation.event()); assertEquals(TimelineProviderSupport.eventId(expectedEvent), TimelineProviderSupport.eventId(evaluation.event())); } - private static ChannelDelivery onlyDelivery(ChannelEvaluation evaluation) { - assertTrue(evaluation.matches()); - List deliveries = evaluation.deliveries(); - assertEquals(1, deliveries.size()); - return deliveries.get(0); - } - private static Map channels() { Map channels = new LinkedHashMap(); channels.put(SOURCE, sourceContract()); @@ -411,11 +446,10 @@ private static Node requestWithType(Node type, String operation, String channel, .properties("request", payload); } - private static Node compatibleSubtype(Fixture fixture) { - Node subtype = new Node() + private static Node compatibleSubtype() { + return new Node() .name("Specialized Operation Request") .type(new Node().blueId(OperationRequest.blueId())); - return subtype.blueId(blue.language.utils.BlueIdCalculator.calculateBlueId(subtype)); } private static Node resolvedPattern(Fixture fixture, String type) { diff --git a/src/test/java/blue/coordination/processor/OperationRequestRoutingIntegrationTest.java b/src/test/java/blue/coordination/processor/OperationRequestRoutingIntegrationTest.java index 1beed51..3f327e1 100644 --- a/src/test/java/blue/coordination/processor/OperationRequestRoutingIntegrationTest.java +++ b/src/test/java/blue/coordination/processor/OperationRequestRoutingIntegrationTest.java @@ -7,13 +7,14 @@ import blue.language.Blue; import blue.language.model.Node; import blue.language.processor.ChannelCheckpointContext; -import blue.language.processor.ChannelDelivery; import blue.language.processor.ChannelEvaluation; import blue.language.processor.ChannelEvaluationContext; import blue.language.processor.ChannelProcessor; import blue.language.processor.DocumentProcessingResult; +import blue.language.processor.ExternalChannelSubscriptionFunctions; import blue.language.processor.ProcessingMetricsSink; import blue.language.processor.ProcessorStatus; +import blue.language.utils.JsonPointer; import blue.repo.BlueRepository; import blue.repo.coordination.Authority; import blue.repo.coordination.Compute; @@ -94,7 +95,7 @@ void sourceTimelineMismatchRejectsBeforeRouting() { } @Test - void sourceEventFilterRejectsBeforeRouting() { + void sourceDefinitionDoesNotFilterExternalAcceptance() { Fixture fixture = fixture(); Map contracts = baseContracts(); contracts.get(ALICE_CHANNEL).properties("definition", new Node() @@ -113,7 +114,8 @@ void sourceEventFilterRejectsBeforeRouting() { assertSuccess(result); assertEquals(BigInteger.ZERO, result.document().get("/counter")); - assertNull(checkpoint(result.document(), ALICE_CHANNEL)); + assertEquals(BigInteger.valueOf(1_001), + checkpoint(result.document(), ALICE_CHANNEL).get("/timestamp")); } @Test @@ -274,33 +276,30 @@ void targetOperationEventPatternRemainsMandatory() { } @Test - void firstCompositeSourceSuppliesPayloadWhileDuplicateSourcesCheckpoint() { + void compositeAndDirectSourcesInvokeTargetOnceAndPersistOwnCheckpoints() { RecordingMetrics metrics = new RecordingMetrics(); Fixture fixture = fixture(metrics, null); Map contracts = baseContracts(); contracts.get(ALICE_CHANNEL).properties("order", new Node().value(0)); contracts.put("aliceComposite", composite(-10, ALICE_CHANNEL)); - contracts.put("recordWinner", recordMetadataOperation( - BOB_CHANNEL, "compositeSourceChannelKey")); + contracts.put("increment", incrementOperation(BOB_CHANNEL)); Node initialized = initialize(fixture, contracts); DocumentProcessingResult result = process(fixture, initialized, 1, - request("recordWinner", BOB_CHANNEL, new Node().value(7))); + request("increment", BOB_CHANNEL, new Node().value(7))); assertSuccess(result); - assertEquals(ALICE_CHANNEL, result.document().get("/winner")); + assertEquals(BigInteger.ONE, result.document().get("/counter")); assertNotNull(checkpoint(result.document(), ALICE_CHANNEL)); assertNotNull(checkpoint(result.document(), "aliceComposite")); assertNull(checkpoint(result.document(), "aliceComposite::" + ALICE_CHANNEL)); - assertEquals(1, metrics.routedDeliveries); - assertEquals(1, metrics.deduplicatedDeliveries); assertEquals(1, metrics.handlersExecuted); } @Test - void firstAllTimelinesSourceSuppliesPayloadWhileDuplicateSourcesCheckpoint() { + void allTimelinesAndDirectSourcesInvokeTargetOnceAndPersistOwnCheckpoints() { RecordingMetrics metrics = new RecordingMetrics(); Fixture fixture = fixture(metrics, null); Map contracts = baseContracts(); @@ -308,22 +307,19 @@ void firstAllTimelinesSourceSuppliesPayloadWhileDuplicateSourcesCheckpoint() { contracts.put("all", new Node() .type("Coordination/All Timelines Channel") .properties("order", new Node().value(-10))); - contracts.put("recordWinner", recordMetadataOperation( - BOB_CHANNEL, "allTimelinesSourceChannelKey")); + contracts.put("increment", incrementOperation(BOB_CHANNEL)); Node initialized = initialize(fixture, contracts); DocumentProcessingResult result = process(fixture, initialized, 1, - request("recordWinner", BOB_CHANNEL, new Node().value(7))); + request("increment", BOB_CHANNEL, new Node().value(7))); assertSuccess(result); - assertEquals(ALICE_CHANNEL, result.document().get("/winner")); + assertEquals(BigInteger.ONE, result.document().get("/counter")); assertNotNull(checkpoint(result.document(), ALICE_CHANNEL)); assertNotNull(checkpoint(result.document(), "all")); assertNull(checkpoint(result.document(), "all::" + ALICE_CHANNEL)); - assertEquals(1, metrics.routedDeliveries); - assertEquals(1, metrics.deduplicatedDeliveries); assertEquals(1, metrics.handlersExecuted); } @@ -344,8 +340,6 @@ void severalMatchingDirectSourcesInvokeTargetOnceAndPersistOwnCheckpoints() { assertEquals(BigInteger.ONE, result.document().get("/counter")); assertNotNull(checkpoint(result.document(), ALICE_CHANNEL)); assertNotNull(checkpoint(result.document(), "aliceMirror")); - assertEquals(1, metrics.routedDeliveries); - assertEquals(1, metrics.deduplicatedDeliveries); assertEquals(1, metrics.handlersExecuted); } @@ -386,15 +380,15 @@ void targetHandlerFailurePersistsNoSourceCheckpoint() { request("fail", BOB_CHANNEL, new Node().value(7))); assertEquals(ProcessorStatus.RUNTIME_FATAL, result.status()); - assertTrue(result.failureReason().contains("target handler failed"), result.failureReason()); + assertTrue(blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result).contains("target handler failed"), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); assertNull(checkpoint(result.document(), ALICE_CHANNEL)); } @Test - void targetGracefulTerminationPersistsNoSourceCheckpoint() { + void targetApplicationTerminationPersistsNoSourceCheckpoint() { SequentialWorkflowRunner runner = new SequentialWorkflowRunner( Collections.>singletonList( - new GracefulTerminationExecutor())); + new ApplicationTerminationExecutor())); Fixture fixture = fixture(null, runner); Map contracts = baseContracts(); contracts.put("finish", operation(BOB_CHANNEL, @@ -407,7 +401,7 @@ void targetGracefulTerminationPersistsNoSourceCheckpoint() { 1, request("finish", BOB_CHANNEL, new Node().value(7))); - assertEquals(ProcessorStatus.SUCCESS, result.status(), result.failureReason()); + assertEquals(ProcessorStatus.SUCCESS, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); assertNull(checkpoint(result.document(), ALICE_CHANNEL)); } @@ -434,27 +428,6 @@ void replayAfterCommittedSourceCheckpointsRunsNothing() { assertTrue(replay.totalGas() < first.totalGas()); } - @Test - void invalidTrustedRouteMetadataRemainsCoreFatal() { - Fixture fixture = fixture(); - fixture.blue.registerContractProcessor(TimelineChannel.blueId(), - new InvalidRouteTimelineProcessor()); - Map contracts = new LinkedHashMap(); - contracts.put(ALICE_CHANNEL, timelineChannel(ALICE_TIMELINE, ALICE_ACTOR)); - Node initialized = initialize(fixture, contracts); - - DocumentProcessingResult result = fixture.blue.processDocument(initialized, - timelineEntry(fixture, - ALICE_TIMELINE, - ALICE_ACTOR, - 1, - TestTimelineProvider.chatMessage("route"))); - - assertEquals(ProcessorStatus.RUNTIME_FATAL, result.status()); - assertTrue(result.failureReason().contains("same-scope Channel"), result.failureReason()); - assertNull(checkpoint(result.document(), ALICE_CHANNEL)); - } - private static Map baseContracts() { Map contracts = new LinkedHashMap(); contracts.put(ALICE_CHANNEL, timelineChannel(ALICE_TIMELINE, ALICE_ACTOR)); @@ -491,12 +464,6 @@ private static Node captureEventOperation(String channel) { replaceStep("/captured", bexBinding("event"))); } - private static Node recordMetadataOperation(String channel, String metadataKey) { - return operation(channel, - new Node().type("Integer"), - replaceStep("/winner", bexBinding("event/meta/" + metadataKey))); - } - private static Node operation(String channel, Node requestPattern, Node... steps) { return new Node() .type("Coordination/Sequential Workflow Operation") @@ -609,7 +576,9 @@ private static Node timelineEntry(Fixture fixture, private static Node checkpoint(Node document, String key) { try { - return document.getAsNode("/contracts/checkpoint/lastEvents/" + key); + return document.getAsNode("/contracts/checkpoint/entries/" + + JsonPointer.escape(key) + + "/subject"); } catch (IllegalArgumentException ex) { return null; } @@ -633,7 +602,7 @@ private static Fixture fixture(RecordingMetrics metrics, SequentialWorkflowRunne } private static void assertSuccess(DocumentProcessingResult result) { - assertEquals(ProcessorStatus.SUCCESS, result.status(), result.failureReason()); + assertEquals(ProcessorStatus.SUCCESS, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); } private static final class Fixture { @@ -647,27 +616,15 @@ private Fixture(BlueRepository repository, Blue blue) { } private static final class RecordingMetrics implements ProcessingMetricsSink { - private int routedDeliveries; - private int deduplicatedDeliveries; private int handlersExecuted; - @Override - public void incrementRoutedChannelDeliveries() { - routedDeliveries++; - } - - @Override - public void incrementDeduplicatedChannelDeliveries() { - deduplicatedDeliveries++; - } - @Override public void incrementHandlersExecuted() { handlersExecuted++; } } - private static final class GracefulTerminationExecutor + private static final class ApplicationTerminationExecutor implements WorkflowStepExecutor { @Override public boolean supports(SequentialWorkflowStep step) { @@ -676,12 +633,14 @@ public boolean supports(SequentialWorkflowStep step) { @Override public WorkflowStepResult execute(Compute step, StepExecutionContext context) { - context.processorContext().terminateGracefully("operation complete"); + context.processorContext().terminate( + "operation-complete", + "operation complete"); return WorkflowStepResult.none(); } } - private static final class InvalidRouteTimelineProcessor + private static final class SelectiveFreshnessTimelineProcessor implements ChannelProcessor { @Override public Class contractType() { @@ -689,23 +648,9 @@ public Class contractType() { } @Override - public ChannelEvaluation evaluate(TimelineChannel contract, - ChannelEvaluationContext context) { - return ChannelEvaluation.matchDeliveries(Collections.singletonList( - ChannelDelivery.of(context.event(), - null, - null, - null, - "missing", - "invalid-route"))); - } - } - - private static final class SelectiveFreshnessTimelineProcessor - implements ChannelProcessor { - @Override - public Class contractType() { - return TimelineChannel.class; + public ExternalChannelSubscriptionFunctions + externalSubscriptionFunctions() { + return TimelineExternalSubscriptionFunctions.INSTANCE; } @Override @@ -721,8 +666,7 @@ public String eventId(TimelineChannel contract, ChannelEvaluationContext context @Override public boolean isNewerEvent(TimelineChannel contract, ChannelCheckpointContext context) { - return !ALICE_CHANNEL.equals(context.channelKey()) - && TimelineProviderSupport.isNewerOrSameTimelineEvent(context); + return !ALICE_CHANNEL.equals(context.channelKey()); } } } diff --git a/src/test/java/blue/coordination/processor/ProcessingResultTestSupport.java b/src/test/java/blue/coordination/processor/ProcessingResultTestSupport.java new file mode 100644 index 0000000..4ca21da --- /dev/null +++ b/src/test/java/blue/coordination/processor/ProcessingResultTestSupport.java @@ -0,0 +1,52 @@ +package blue.coordination.processor; + +import blue.language.Blue; +import blue.language.model.Node; +import blue.language.processor.DocumentProcessingResult; +import blue.language.processor.ProcessorDiagnostic; +import blue.language.processor.ProcessorErrorCategory; +import blue.language.processor.ProcessorStatus; +import blue.language.snapshot.ResolvedSnapshot; +import blue.language.utils.BlueIdCalculator; + +/** + * Test-only views over the final five-field Contracts 1.0 process result. + * + *

Snapshots and resolved documents are deliberately derived out of band; + * neither is a semantic ProcessResult field.

+ */ +public final class ProcessingResultTestSupport { + private ProcessingResultTestSupport() { + } + + public static String diagnosticMessage(DocumentProcessingResult result) { + ProcessorDiagnostic diagnostic = result != null ? result.diagnostic() : null; + return diagnostic != null && diagnostic.message() != null + ? diagnostic.message() + : ""; + } + + public static ProcessorErrorCategory diagnosticCategory( + DocumentProcessingResult result) { + ProcessorDiagnostic diagnostic = result != null ? result.diagnostic() : null; + return diagnostic != null ? diagnostic.category() : null; + } + + public static boolean isCapabilityFailure(DocumentProcessingResult result) { + return result != null && result.status() == ProcessorStatus.CAPABILITY_FAILURE; + } + + public static String blueId(DocumentProcessingResult result) { + return BlueIdCalculator.calculateBlueId(result.document()); + } + + public static ResolvedSnapshot snapshot(Blue blue, + DocumentProcessingResult result) { + return blue.resolveToSnapshot(result.document()); + } + + public static Node resolvedDocument(Blue blue, + DocumentProcessingResult result) { + return snapshot(blue, result).resolvedRoot(); + } +} diff --git a/src/test/java/blue/coordination/processor/PublishedTimelineChannelResolutionTest.java b/src/test/java/blue/coordination/processor/PublishedTimelineChannelResolutionTest.java index 53ced23..3003073 100644 --- a/src/test/java/blue/coordination/processor/PublishedTimelineChannelResolutionTest.java +++ b/src/test/java/blue/coordination/processor/PublishedTimelineChannelResolutionTest.java @@ -2,8 +2,6 @@ import blue.language.Blue; import blue.language.model.Node; -import blue.language.processor.ChannelEvaluationContext; -import blue.language.processor.ChannelProcessor; import blue.language.processor.DocumentProcessingResult; import blue.language.processor.ProcessorStatus; import blue.repo.BlueRepository; @@ -51,7 +49,7 @@ void publishedMaterializedTimelineChannelInitializesAsContract() { DocumentProcessingResult result = fixture.blue.initializeDocument( fixture.blue.preprocess(document(fixture))); - assertSuccessfulSnapshot(result); + assertSuccessfulSnapshot(fixture, result); assertResolvedBinding(fixture, result.document().getAsNode("/contracts/timeline")); } @@ -73,24 +71,26 @@ void publishedCheckpointedTimelineEntrySurvivesClonedDocumentRebuild() { DocumentProcessingResult first = fixture.blue.processDocument(initialized, timelineEntry(fixture.blue, BigInteger.ONE, "first")); - assertSuccessfulSnapshot(first); - assertCheckpoint(first.document(), BigInteger.ONE, "first"); + assertSuccessfulSnapshot(fixture, first); + assertCheckpoint(first.document(), BigInteger.ONE); DocumentProcessingResult second = fixture.blue.processDocument(first.document().clone(), timelineEntry(fixture.blue, BigInteger.valueOf(2), "second")); - assertSuccessfulSnapshot(second); - assertCheckpoint(second.document(), BigInteger.valueOf(2), "second"); + assertSuccessfulSnapshot(fixture, second); + assertCheckpoint(second.document(), BigInteger.valueOf(2)); assertFinitePrevEntryBoundary(fixture.blue.resolve( timelineEntry(fixture.blue, BigInteger.valueOf(2), "second"))); } - private static Fixture fixture(boolean alwaysMatchingProcessor) { + private static Fixture fixture(boolean timelineProcessorOnly) { BlueRepository repository = BlueRepository.latest(); - Blue blue = repository.configure(new Blue()); - if (alwaysMatchingProcessor) { + Blue blue = new Blue() + .nodeProvider(repository.nodeProvider()) + .typeClassResolver(repository.typeClassResolver()); + if (timelineProcessorOnly) { blue.registerContractProcessor(TimelineChannel.blueId(), - new AlwaysMatchingTimelineChannelProcessor()); + new TimelineChannelProcessor()); } else { CoordinationProcessors.registerWith(blue); } @@ -117,24 +117,28 @@ private static Node timelineEntry(Blue blue, BigInteger timestamp, String messag return blue.preprocess(blue.objectToNode(entry)); } - private static void assertSuccessfulSnapshot(DocumentProcessingResult result) { - assertFalse(result.capabilityFailure(), result.failureReason()); - assertEquals(ProcessorStatus.SUCCESS, result.status(), result.failureReason()); - assertNotNull(result.snapshot()); - assertEquals(result.snapshot().blueId(), result.snapshot().frozenCanonicalRoot().blueId()); + private static void assertSuccessfulSnapshot(Fixture fixture, + DocumentProcessingResult result) { + assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(result), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); + assertEquals(ProcessorStatus.SUCCESS, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); + assertNotNull(ProcessingResultTestSupport.snapshot(fixture.blue, result)); + assertEquals(ProcessingResultTestSupport.blueId(result), + ProcessingResultTestSupport.snapshot(fixture.blue, result) + .frozenCanonicalRoot().blueId()); } - private static void assertCheckpoint(Node document, BigInteger timestamp, String message) { - Node event = document.getAsNode("/contracts/checkpoint/lastEvents/timeline"); - assertNotNull(event); - assertNotNull(event.getType()); - assertTrue(event.getType().isReferenceOnly()); - assertEquals(TimelineEntry.blueId(), event.getType().getBlueId()); - assertEquals("timeline-1", event.getAsText("/timeline/timelineId")); - assertEquals("account-1", event.getAsText("/actor/accountId")); - assertFalse(event.getProperties().containsKey("sequence")); - assertEquals(timestamp, event.get("/timestamp")); - assertEquals(message, event.getAsText("/message/message")); + private static void assertCheckpoint( + Node document, + BigInteger timestamp) { + Node subject = document.getAsNode( + "/contracts/checkpoint/entries/timeline/subject"); + assertNotNull(subject); + assertEquals(2, subject.getProperties().size()); + assertEquals( + TimelineExternalSubscriptionFunctions + .TIMELINE_ORDER_SUBJECT_VERSION, + subject.getAsText("/semantics")); + assertEquals(timestamp, subject.get("/timestamp")); } private static void assertFinitePrevEntryBoundary(Node resolvedTimelineEntry) { @@ -158,19 +162,6 @@ private static void assertResolvedBinding(Fixture fixture, Node channel) { assertTrue(fixture.blue.nodeMatchesType(channel.getAsNode("/actor"), actorType)); } - private static final class AlwaysMatchingTimelineChannelProcessor - implements ChannelProcessor { - @Override - public Class contractType() { - return TimelineChannel.class; - } - - @Override - public boolean matches(TimelineChannel contract, ChannelEvaluationContext context) { - return true; - } - } - private static final class Fixture { private final BlueRepository repository; private final Blue blue; diff --git a/src/test/java/blue/coordination/processor/RepositoryStyleCounterDocumentTest.java b/src/test/java/blue/coordination/processor/RepositoryStyleCounterDocumentTest.java index b9dac9d..1abcfc6 100644 --- a/src/test/java/blue/coordination/processor/RepositoryStyleCounterDocumentTest.java +++ b/src/test/java/blue/coordination/processor/RepositoryStyleCounterDocumentTest.java @@ -28,13 +28,16 @@ void richCounterDocumentInitializesAndProcessesIncrementOperation() { DocumentProcessingResult initialized = fixture.blue.initializeDocument(authored); - assertFalse(initialized.capabilityFailure(), initialized.failureReason()); + assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(initialized), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(initialized)); assertTrue(fixture.blue.isInitialized(initialized.document())); - assertNotNull(initialized.snapshot()); - assertNotNull(initialized.blueId()); - String initializedDocumentId = initialized.resolvedDocument().getAsText("/contracts/initialized/documentId"); + assertNotNull(ProcessingResultTestSupport.snapshot(fixture.blue, initialized)); + assertNotNull(ProcessingResultTestSupport.blueId(initialized)); + String initializedDocumentId = ProcessingResultTestSupport + .resolvedDocument(fixture.blue, initialized) + .getAsText("/contracts/initialized/documentId"); assertNotNull(initializedDocumentId); - assertNull(property(property(initialized.resolvedDocument(), "contracts"), "checkpoint")); + assertNull(property(property(ProcessingResultTestSupport.resolvedDocument( + fixture.blue, initialized), "contracts"), "checkpoint")); Node event = TestTimelineProvider.timelineEntry(fixture.blue, fixture.repository, @@ -42,26 +45,36 @@ void richCounterDocumentInitializesAndProcessesIncrementOperation() { 1777987926, operationRequest("increment", 5)); - DocumentProcessingResult result = fixture.blue.processDocument(initialized.snapshot(), event); + DocumentProcessingResult result = fixture.blue.processDocument( + ProcessingResultTestSupport.snapshot(fixture.blue, initialized), event); - assertFalse(result.capabilityFailure(), result.failureReason()); - assertNotNull(result.snapshot()); - assertNotNull(result.blueId()); - assertEquals(BigInteger.valueOf(5), result.resolvedDocument().get("/counter")); - assertEquals(1, result.triggeredEvents().size()); + assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(result), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); + assertNotNull(ProcessingResultTestSupport.snapshot(fixture.blue, result)); + assertNotNull(ProcessingResultTestSupport.blueId(result)); + assertEquals(BigInteger.valueOf(5), + ProcessingResultTestSupport.resolvedDocument(fixture.blue, result) + .get("/counter")); + assertEquals(1, result.events().size()); assertEquals("Counter was incremented by 5 and is now 5", - result.triggeredEvents().get(0).getAsText("/message")); + result.events().get(0).getAsText("/message")); - Node resolved = result.resolvedDocument(); + Node resolved = ProcessingResultTestSupport.resolvedDocument( + fixture.blue, result); assertEquals(initializedDocumentId, resolved.getAsText("/contracts/initialized/documentId")); - assertEquals(TIMELINE_ID, resolved.getAsText("/contracts/checkpoint/lastEvents/ownerChannel/timeline/timelineId")); + Node checkpoint = property( + property(resolved, "contracts"), "checkpoint"); + Node checkpointEntries = property(checkpoint, "entries"); + Node checkpointEntry = property(checkpointEntries, "ownerChannel"); + Node checkpointSubject = property(checkpointEntry, "subject"); + assertNotNull(checkpointSubject); + assertEquals( + TimelineExternalSubscriptionFunctions + .TIMELINE_ORDER_SUBJECT_VERSION, + checkpointSubject.getAsText("/semantics")); assertEquals(BigInteger.valueOf(1777987926L), - resolved.get("/contracts/checkpoint/lastEvents/ownerChannel/timestamp")); - assertEquals("increment", - resolved.getAsText("/contracts/checkpoint/lastEvents/ownerChannel/message/operation")); - assertEquals(BigInteger.valueOf(5), - resolved.get("/contracts/checkpoint/lastEvents/ownerChannel/message/request")); - assertNotNull(resolved.get("/contracts/checkpoint/lastEvents/ownerChannel")); + checkpointSubject.get("/timestamp")); + assertNull(property(checkpointSubject, "timeline")); + assertNull(property(checkpointSubject, "message")); } private static Node richCounterDocument(Fixture fixture) { diff --git a/src/main/java/blue/coordination/processor/RepositoryTypeAliasPreprocessor.java b/src/test/java/blue/coordination/processor/RepositoryTypeAliasPreprocessor.java similarity index 85% rename from src/main/java/blue/coordination/processor/RepositoryTypeAliasPreprocessor.java rename to src/test/java/blue/coordination/processor/RepositoryTypeAliasPreprocessor.java index 1c5fb45..d657592 100644 --- a/src/main/java/blue/coordination/processor/RepositoryTypeAliasPreprocessor.java +++ b/src/test/java/blue/coordination/processor/RepositoryTypeAliasPreprocessor.java @@ -6,6 +6,12 @@ import java.util.LinkedHashMap; import java.util.Map; +/** + * Test-fixture migration helper for preview repository aliases. + * + *

This deliberately lives outside the published runtime artifact. Final + * canonical execution must consume exact registry references.

+ */ public final class RepositoryTypeAliasPreprocessor { private final Map aliases; @@ -73,17 +79,14 @@ private Node resolveTypeNode(Node typeNode) { } private String inlineText(Node node) { - if (node == null || !node.isInlineValue() || node.getValue() == null) { + if (node == null || !node.isInlineValue() + || node.getValue() == null) { return null; } return String.valueOf(node.getValue()); } private String aliasFor(String value) { - if (value == null) { - return null; - } - return aliases.get(value); + return value != null ? aliases.get(value) : null; } - } diff --git a/src/test/java/blue/coordination/processor/RuntimeChannelsTest.java b/src/test/java/blue/coordination/processor/RuntimeChannelsTest.java index b61420d..b85be33 100644 --- a/src/test/java/blue/coordination/processor/RuntimeChannelsTest.java +++ b/src/test/java/blue/coordination/processor/RuntimeChannelsTest.java @@ -3,6 +3,7 @@ import blue.language.Blue; import blue.language.model.Node; import blue.language.processor.DocumentProcessingResult; +import blue.language.processor.ProcessorStatus; import blue.language.processor.registry.RuntimeBlueIds; import blue.repo.BlueRepository; import java.math.BigInteger; @@ -34,7 +35,7 @@ void runtimeDocumentUpdateChannelReceivesUpdateEvents() { DocumentProcessingResult result = processChat(fixture, document, 1); assertEquals(BigInteger.valueOf(5), result.document().get("/counter")); - assertContainsChatMessage(result.triggeredEvents(), "updated /counter from 0 to 5"); + assertContainsChatMessage(result.events(), "updated /counter from 0 to 5"); } @Test @@ -54,8 +55,8 @@ void documentUpdateChannelPathFilteringUsesRepositoryTypes() { DocumentProcessingResult result = processChat(fixture, document, 1); - assertContainsChatMessage(result.triggeredEvents(), "counter updated"); - assertNoChatMessage(result.triggeredEvents(), "name updated"); + assertContainsChatMessage(result.events(), "counter updated"); + assertNoChatMessage(result.events(), "name updated"); } @Test @@ -79,7 +80,7 @@ void nestedUpdatesPropagateToParentWatchers() { .getProperties().get("profile") .getProperties().get("name") .getValue()); - assertContainsChatMessage(result.triggeredEvents(), "updated /profile/name from Grace to Ada"); + assertContainsChatMessage(result.events(), "updated /profile/name from Grace to Ada"); } @Test @@ -102,7 +103,7 @@ void updateEventCanBeMatchedMoreSpecifically() { assertEquals(BigInteger.valueOf(5), result.document().get("/counter")); assertEquals(BigInteger.valueOf(9), result.document().get("/other")); - assertSingleChatMessage(result.triggeredEvents(), "specific replace"); + assertSingleChatMessage(result.events(), "specific replace"); } @Test @@ -126,11 +127,18 @@ void parentCannotPatchIntoEmbeddedScope() { updateDocumentStep("replace", "/child/counter", new Node().value(99)))); Node document = initializedDocument(fixture, document(fixture.repository, 0, contracts) .properties("child", childDocument(1, new LinkedHashMap()))); + String inputJson = fixture.blue.nodeToJson(document); DocumentProcessingResult result = processChat(fixture, document, 1); + assertEquals(ProcessorStatus.RUNTIME_FATAL, + result.status(), + ProcessingResultTestSupport.diagnosticMessage(result)); + assertEquals(inputJson, fixture.blue.nodeToJson(result.document()), + "the boundary violation must roll back the complete invocation"); assertEquals(BigInteger.valueOf(1), result.document().get("/child/counter")); - assertEquals("fatal", result.document().get("/contracts/terminated/cause")); + assertTrue(result.events().isEmpty()); + assertNull(nodeAt(result.document(), "/contracts/terminated")); } @Test @@ -157,7 +165,7 @@ void replacingEmbeddedNodeCutsOffChildScopeWithinRun() { assertEquals("Replacement Child", nodeAt(result.document(), "/child").getName()); assertNull(nodeAt(result.document(), "/child/marker")); - assertNoChatMessage(result.triggeredEvents(), "post-cutoff"); + assertNoChatMessage(result.events(), "post-cutoff"); } @Test @@ -167,8 +175,8 @@ void embeddedNodeChannelBridgesConfiguredChildEmissions() { DocumentProcessingResult result = processChat(fixture, document, 1); - assertContainsChatMessage(result.triggeredEvents(), "parent saw child emitted"); - assertNoChatMessage(result.triggeredEvents(), "parent saw other child emitted"); + assertContainsChatMessage(result.events(), "parent saw child emitted"); + assertNoChatMessage(result.events(), "parent saw other child emitted"); } @Test @@ -178,8 +186,8 @@ void embeddedNodeChannelDoesNotBridgeWrongChildPath() { DocumentProcessingResult result = processChat(fixture, document, 1); - assertNoChatMessage(result.triggeredEvents(), "parent saw child emitted"); - assertNoChatMessage(result.triggeredEvents(), "parent saw other child emitted"); + assertNoChatMessage(result.events(), "parent saw child emitted"); + assertNoChatMessage(result.events(), "parent saw other child emitted"); } @Test @@ -197,7 +205,7 @@ void duplicateExternalEventsAreSkippedWithRealRepositoryChannelCheckpointShape() assertEquals(BigInteger.ONE, afterSecond.get("/counter")); Node checkpoint = nodeAt(afterSecond, "/contracts/checkpoint"); assertNotNull(checkpoint); - assertNotNull(nodeAt(checkpoint, "/lastEvents/owner")); + assertNotNull(nodeAt(checkpoint, "/entries/owner/subject")); } @Test @@ -219,7 +227,7 @@ void multipleCheckpointMarkersInOneScopeFail() { Node initialized = initializedDocument(fixture, document(fixture.repository, 0, contracts)); initialized.getContracts().properties("checkpoint", new Node() .type(new Node().blueId(RuntimeBlueIds.CHANNEL_EVENT_CHECKPOINT)) - .properties("lastEvents", new Node().properties(new LinkedHashMap()))); + .properties("entries", new Node().properties(new LinkedHashMap()))); initialized.getContracts().properties("extraCheckpoint", new Node() .type(new Node().blueId(RuntimeBlueIds.CHANNEL_EVENT_CHECKPOINT))); @@ -239,7 +247,7 @@ private static Node embeddedOperationDocument(BlueRepository repository) { .properties("child", childDocument(0, childContracts)); } - private static Node embeddedBridgeDocument(BlueRepository repository, String childPath) { + private static Node embeddedBridgeDocument(BlueRepository repository, String sourcePath) { Map childContracts = ownerChannelContracts(); childContracts.put("emit", directWorkflow("owner", triggerEventStep(chatMessageEvent("child emitted")))); @@ -254,7 +262,7 @@ private static Node embeddedBridgeDocument(BlueRepository repository, String chi new Node().value("/otherChild")))); rootContracts.put("embeddedEvents", new Node() .type("Embedded Node Channel") - .properties("childPath", new Node().value(childPath))); + .properties("sourcePath", new Node().value(sourcePath))); rootContracts.put("childObserver", directWorkflowMatching("embeddedEvents", new Node() .type("Coordination/Chat Message") diff --git a/src/test/java/blue/coordination/processor/SelectiveProcessingReportArtifactTest.java b/src/test/java/blue/coordination/processor/SelectiveProcessingReportArtifactTest.java new file mode 100644 index 0000000..e53df5d --- /dev/null +++ b/src/test/java/blue/coordination/processor/SelectiveProcessingReportArtifactTest.java @@ -0,0 +1,596 @@ +package blue.coordination.processor; + +import blue.language.model.Node; +import blue.language.utils.BlueIdCalculator; + +import com.fasterxml.jackson.databind.JsonNode; +import com.fasterxml.jackson.databind.ObjectMapper; + +import java.nio.file.Files; +import java.nio.file.Path; +import java.nio.file.Paths; +import java.util.Arrays; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; + +import org.junit.jupiter.api.Test; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertNotNull; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** + * Writes a truthful partial selective-processing report at the documented + * build path. + * + *

The report counts only this artifact-producing JUnit test. Sections that + * require the final fixture matrix remain explicitly {@code not-run}; later + * fixture suites can replace them with observed evidence through the same + * writer.

+ */ +class SelectiveProcessingReportArtifactTest { + private static final Path REPORT_DIRECTORY = Paths.get( + System.getProperty("user.dir"), + "build", + "reports", + "coordination-selective-processing"); + + @Test + void writesTruthfulPartialReportWithObservedSplitterSmokeEvidence() + throws Exception { + Node exactRoot = new Node() + .name("Selective processing report smoke Root") + .properties( + "application", + new Node() + .properties( + "counter", + new Node().value(0)) + .properties( + "unrelated", + new Node().value( + "must remain exact data"))); + Node exactEvent = new Node() + .name("Selective processing report smoke Event") + .properties( + "message", + new Node() + .properties( + "operation", + new Node().value("observe")) + .properties( + "channel", + new Node().value("source"))); + + CoordinationDocumentSplitter splitter = + new CoordinationDocumentSplitter(); + CoordinationDocumentSplitter.SplitGraph document = + splitter.splitDocument(exactRoot); + CoordinationDocumentSplitter.SplitGraph event = + splitter.splitEvent(exactEvent); + + String expectedRootBlueId = + BlueIdCalculator.calculateBlueId(exactRoot); + String expectedEventBlueId = + BlueIdCalculator.calculateBlueId(exactEvent); + assertEquals(expectedRootBlueId, document.rootBlueId()); + assertEquals(expectedEventBlueId, event.rootBlueId()); + assertEquals( + expectedRootBlueId, + BlueIdCalculator.calculateBlueId( + document.fragmentedRoot())); + assertEquals( + expectedEventBlueId, + BlueIdCalculator.calculateBlueId( + event.fragmentedRoot())); + assertEquals( + expectedRootBlueId, + document.pureReference().getBlueId()); + assertEquals( + expectedEventBlueId, + event.pureReference().getBlueId()); + assertNotNull( + document.provider().fetchFirstByBlueId( + expectedRootBlueId)); + assertNotNull( + event.provider().fetchFirstByBlueId( + expectedEventBlueId)); + + SelectiveProcessingReportWriter.Report report = + report(document, event); + SelectiveProcessingReportWriter.write( + REPORT_DIRECTORY, report); + + Path artifact = REPORT_DIRECTORY.resolve( + SelectiveProcessingReportWriter.FILE_NAME); + assertTrue(Files.isRegularFile(artifact)); + JsonNode serialized = + new ObjectMapper().readTree( + Files.readAllBytes(artifact)); + assertEquals("partial", serialized.path("status").asText()); + assertEquals( + "SelectiveProcessingReportArtifactTest only", + serialized.path("testCountScope").asText()); + assertEquals( + 1, + serialized.path("testCounts") + .path("total") + .asInt()); + JsonNode splitterEvidence = + section(serialized, "splitter-smoke"); + assertEquals( + "splitter-smoke", + splitterEvidence.path("id") + .asText()); + assertEquals( + expectedRootBlueId, + splitterEvidence.path("facts") + .path("rootBlueId") + .asText()); + } + + private static SelectiveProcessingReportWriter.Report report( + CoordinationDocumentSplitter.SplitGraph document, + CoordinationDocumentSplitter.SplitGraph event) { + Map identities = + new LinkedHashMap(); + identities.put( + "blueBexDependency", + "blue-bex-java:1.1.0-rc.2"); + identities.put( + "blueLanguageDevelopmentGitCommit", + "0a6a40d18578df784f674148d1e8b6a4319bfe49"); + identities.put( + "blueLanguageDevelopmentJarSha256", + "sha256:7726c13cce7156a1b2f3ea600cd3225612704e83579f0c1613d03d447a057f31"); + identities.put( + "blueLanguageReleasedDependency", + "blue-language-java:3.1.0-rc.18"); + identities.put( + "blueRepositoryDependency", + "blue-repo-java:3.0.0-rc.10"); + identities.put( + "coordinationRegistry", + "final-registry-unavailable; current=blue-repo-java:3.0.0-rc.10"); + identities.put( + "coordinationSourceBaselineGitCommit", + "437e0861bb9780619a2b2e2f1c9a9c6fe5cdefef"); + identities.put( + "handoffContractsFixturePackage", + "sha256:e35f94c329850f39c705cc3c0222c431e8d6f07142740e39e6b529c228fc96e5"); + identities.put( + "handoffContractsGasPackage", + "sha256:88c7bbe77d531c9e973cae13002c3464a2c14568833adf5d804d13b7b3d26af5"); + identities.put( + "handoffContractsRegistryPackage", + "sha256:14d5537efbece502ebf430e09805650dd7ea460415a7aa0a8279c2c11d1d6366"); + identities.put( + "handoffLanguageFixturePackage", + "sha256:277418303ae10aade4029a398f880a8d0f2b321d4943492ac811287c21eb3dbb"); + identities.put( + "handoffLanguageRegistryPackage", + "sha256:b705171a6ca62c990792bcb78db9d921caf5b0ed06370648b9a81769d69dd71e"); + identities.put( + "reportProducer", + SelectiveProcessingReportArtifactTest.class.getName()); + + List sections = + Arrays.asList( + directSplitterRegressionSection(), + effectiveContractFragmentationSection(), + notRun( + "embedded-representation-matrix", + "Deep physical locality passes, but deep inline-versus-fragmented PROCESS parity is not implemented"), + deepLocalitySection(), + noEmbeddingMatrixSection(), + reportArtifactSection(), + rootOnlyEventsSection(), + routingBlockedSection(), + routingEvaluationSection(), + splitterSmokeSection(document, event), + scaleLocalitySection(), + notRun( + "ultra-complex", + "Design and evidence guide exists; runtime fixture not run")); + + List unavailable = + Arrays.asList( + new SelectiveProcessingReportWriter.UnavailableSuite( + "blue-language-phase-b-peer-routing", + "Language commit 0a6a40d18578 filters event classification to the source channel, hiding declared peer families"), + new SelectiveProcessingReportWriter.UnavailableSuite( + "compute-bex-runtime-suites", + "Manifest-bound named-counter stream is unavailable"), + new SelectiveProcessingReportWriter.UnavailableSuite( + "coordination-final-registry-conformance", + "Final Coordination registry and final Terminate Processing shape are unavailable")); + + return new SelectiveProcessingReportWriter.Report( + "partial", + identities, + "SelectiveProcessingReportArtifactTest only", + new SelectiveProcessingReportWriter.TestCounts( + 1, 1, 0, 0), + sections, + unavailable); + } + + private static SelectiveProcessingReportWriter.Section + directSplitterRegressionSection() { + Map facts = + new LinkedHashMap(); + facts.put( + "evidenceScope", + "direct authored Process Embedded declarations, exact registered body fields, event fragments, overlap reconstruction, and lazy provider preparation"); + facts.put( + "observedCommand", + "./gradlew test --tests " + + CoordinationDocumentSplitterTest + .class.getName() + + " -PuseLocalBlueLanguage=true --no-daemon"); + + Map metrics = + new LinkedHashMap(); + metrics.put("failed", Long.valueOf(0L)); + metrics.put("passed", Long.valueOf(6L)); + metrics.put("total", Long.valueOf(6L)); + + return new SelectiveProcessingReportWriter.Section( + "direct-splitter-regressions", + "passed", + Arrays.asList( + "cyclic-timeline-entry-type", + "direct-document-cuts", + "event-direct-fragments", + "lazy-verified-preparation", + "malformed-embedded-paths", + "overlapping-embedded-paths"), + facts, + metrics, + Collections.>emptyMap(), + Collections.>emptyMap()); + } + + private static SelectiveProcessingReportWriter.Section + effectiveContractFragmentationSection() { + return notRun( + "effective-inherited-fragmentation", + "Public splitter input has no effective resolved contract view; inherited Process Embedded declarations and inherited executable bodies are not cut"); + } + + private static SelectiveProcessingReportWriter.Section + deepLocalitySection() { + Map facts = + new LinkedHashMap(); + facts.put( + "evidenceScope", + "physical provider demand and reconstruction; not PROCESS parity"); + facts.put( + "observedCommand", + "./gradlew test --tests " + + CoordinationDocumentSplitterDeepLocalityTest + .class.getName() + + " -PuseLocalBlueLanguage=true --no-daemon"); + + Map metrics = + new LinkedHashMap(); + metrics.put("junitInvocations", Long.valueOf(8L)); + metrics.put("selectedScopes", Long.valueOf(4L)); + metrics.put("selectionSurfaces", Long.valueOf(6L)); + + return new SelectiveProcessingReportWriter.Section( + "deep-physical-locality", + "passed", + Arrays.asList( + "exact-full-reconstruction", + "root-only-zero-child-demand", + "selected-chain-union-only", + "siblings-and-decoy-bodies-forbidden"), + facts, + metrics, + Collections.>emptyMap(), + Collections.>emptyMap()); + } + + private static SelectiveProcessingReportWriter.Section + noEmbeddingMatrixSection() { + Map facts = + new LinkedHashMap(); + facts.put( + "evidenceScope", + "actual DocumentProcessor execution with a deterministic static Handler"); + facts.put( + "coverageLimit", + "fragment-aware mock Channel adapter; no production Operation Request routing, embedding, one-fragment provider, or batched provider"); + facts.put( + "observedCommand", + "./gradlew test --tests " + + CoordinationDocumentSplitterProcessingMatrixTest + .class.getName() + + " -PuseLocalBlueLanguage=true --no-daemon"); + + Map metrics = + new LinkedHashMap(); + metrics.put("documentProcessorInvocations", Long.valueOf(8L)); + metrics.put("junitTests", Long.valueOf(1L)); + metrics.put("unselectedBodiesForbidden", Long.valueOf(4L)); + + return new SelectiveProcessingReportWriter.Section( + "no-embedding-representation-matrix", + "passed", + Arrays.asList( + "inline-root-and-event", + "root-pure-reference", + "event-pure-reference", + "both-pure-references", + "direct-fragment-forms", + "cold-and-warm-provider-parity", + "status-root-events-gas-trace-checkpoint-equal", + "forbidden-provider-demand-zero"), + facts, + metrics, + Collections.>emptyMap(), + Collections.>emptyMap()); + } + + private static SelectiveProcessingReportWriter.Section + rootOnlyEventsSection() { + Map facts = + new LinkedHashMap(); + facts.put( + "reason", + "Root-only physical demand passes; descendant-versus-Root public-event variants are not implemented"); + return new SelectiveProcessingReportWriter.Section( + "root-only-public-events", + "not-run", + Collections.emptyList(), + facts, + Collections.emptyMap(), + Collections.>emptyMap(), + Collections.>emptyMap()); + } + + private static SelectiveProcessingReportWriter.Section + routingBlockedSection() { + Map facts = + new LinkedHashMap(); + facts.put( + "blocker", + "Phase-B source-only classification makes event-time membersByEffectiveType empty"); + facts.put( + "requiredLanguageFix", + "carry the verified header-declared peer dependency surface into event classification"); + facts.put( + "targetSurfaceGap", + "current context enumerates External Channels, not every same-scope Channel required by the Coordination rule"); + facts.put( + "directRequestGap", + "bare Operation Request parsing exists, but production external functions preselect Timeline Entries only"); + facts.put( + "observedCommand", + "./gradlew test --tests " + + OperationRequestLogicalRoutingTest.class.getName() + + " -PuseLocalBlueLanguage=true --no-daemon"); + + Map metrics = + new LinkedHashMap(); + metrics.put("failed", Long.valueOf(3L)); + metrics.put("passed", Long.valueOf(4L)); + metrics.put("total", Long.valueOf(7L)); + + return new SelectiveProcessingReportWriter.Section( + "routing", + "blocked", + Arrays.asList( + "fragmented-valid-route-blocked-by-phase-b", + "malformed-unknown-and-non-channel-fallback", + "missing-fragment-fails-closed", + "fragmented-whitespace-route-stays-ordinary", + "ordinary-handler-suppression-is-target-specific", + "two-source-valid-route-blocked-by-phase-b", + "valid-target-unknown-operation-blocked-by-phase-b"), + facts, + metrics, + Collections.>emptyMap(), + Collections.>emptyMap()); + } + + private static SelectiveProcessingReportWriter.Section + routingEvaluationSection() { + Map facts = + new LinkedHashMap(); + facts.put( + "evidenceScope", + "immutable Operation Request parsing, target-independent source evaluation, exact matcher behavior, and fallback characterization; not verified cross-channel PROCESS"); + facts.put( + "observedCommand", + "./gradlew test --tests " + + OperationRequestRoutingEvaluationTest + .class.getName() + + " -PuseLocalBlueLanguage=true --no-daemon"); + + Map metrics = + new LinkedHashMap(); + metrics.put("failed", Long.valueOf(0L)); + metrics.put("passed", Long.valueOf(22L)); + metrics.put("total", Long.valueOf(22L)); + + return new SelectiveProcessingReportWriter.Section( + "routing-evaluation", + "passed", + Arrays.asList( + "absent-event-and-non-text-routing-fields", + "compatible-request-subtype", + "empty-request-pattern", + "exact-generated-request-payload", + "exact-same-channel-request-payload", + "fragmented-message-matcher", + "invalid-matcher-inputs", + "malformed-inline-type", + "missing-or-blank-channel", + "missing-or-blank-operation", + "ordinary-timeline-message", + "qualified-name-and-structural-lookalikes", + "rc10-materialized-request-fails-closed", + "request-may-be-absent-for-empty-pattern", + "route-channel-and-operation-match", + "target-evaluator-not-invoked", + "unavailable-type-claim", + "union-exact-child-payload", + "union-fallback-preserves-event", + "union-missing-child-and-fallback", + "unknown-target-fallback", + "unrelated-request-subtype"), + facts, + metrics, + Collections.>emptyMap(), + Collections.>emptyMap()); + } + + private static SelectiveProcessingReportWriter.Section + scaleLocalitySection() { + Map facts = + new LinkedHashMap(); + facts.put( + "evidenceScope", + "narrow non-time-based physical fragment selection"); + facts.put( + "coverageLimit", + "records canonical total/selected bytes and demand counts; expanded logical bytes, logical gas, and processed final Root identity are not recorded"); + facts.put( + "observedCommand", + "./gradlew test --tests " + + CoordinationDocumentSplitterLocalityTest + .class.getName() + + " -PuseLocalBlueLanguage=true --no-daemon"); + + Map metrics = + new LinkedHashMap(); + metrics.put("branchingFactor", Long.valueOf(5L)); + metrics.put("depth", Long.valueOf(6L)); + metrics.put("forbiddenDemands", Long.valueOf(0L)); + metrics.put("operationsPerScope", Long.valueOf(5L)); + metrics.put("providerCalls", Long.valueOf(14L)); + metrics.put("selectedFragmentBytes", Long.valueOf(143521L)); + metrics.put("totalGraphBytes", Long.valueOf(1013261L)); + metrics.put("workflowBodyBytes", Long.valueOf(16384L)); + + return new SelectiveProcessingReportWriter.Section( + "scale-locality", + "passed", + Arrays.asList( + "selected-bytes-below-one-third-total", + "one-scope-and-one-selected-body-per-active-scope", + "forbidden-provider-demand-zero"), + facts, + metrics, + Collections.>emptyMap(), + Collections.>emptyMap()); + } + + private static SelectiveProcessingReportWriter.Section + reportArtifactSection() { + Map facts = + new LinkedHashMap(); + facts.put( + "artifact", + "build/reports/coordination-selective-processing/report.json"); + facts.put( + "countScope", + "SelectiveProcessingReportArtifactTest only"); + facts.put( + "generationCommand", + "./gradlew test -PuseLocalBlueLanguage=true --tests " + + SelectiveProcessingReportArtifactTest.class.getName()); + return new SelectiveProcessingReportWriter.Section( + "report-artifact", + "passed", + Collections.singletonList( + "artifact-written-without-time-or-machine-fields"), + facts, + Collections.singletonMap( + "schemaVersion", + Long.valueOf( + SelectiveProcessingReportWriter + .SCHEMA_VERSION)), + Collections.>emptyMap(), + Collections.>emptyMap()); + } + + private static SelectiveProcessingReportWriter.Section + splitterSmokeSection( + CoordinationDocumentSplitter.SplitGraph document, + CoordinationDocumentSplitter.SplitGraph event) { + Map facts = + new LinkedHashMap(); + facts.put("eventBlueId", event.rootBlueId()); + facts.put("rootBlueId", document.rootBlueId()); + facts.put( + "effectiveContractGap", + "splitter cuts directly authored declarations; inherited Process Embedded and executable bodies require an effective resolved contract input"); + + Map metrics = + new LinkedHashMap(); + metrics.put( + "documentFragmentCount", + Long.valueOf(document.fragments().size())); + metrics.put( + "eventFragmentCount", + Long.valueOf(event.fragments().size())); + + Map> identitySets = + new LinkedHashMap>(); + identitySets.put( + "documentFragmentBlueIds", + Arrays.asList( + document.fragments() + .keySet() + .toArray(new String[0]))); + identitySets.put( + "eventFragmentBlueIds", + Arrays.asList( + event.fragments() + .keySet() + .toArray(new String[0]))); + + return new SelectiveProcessingReportWriter.Section( + "splitter-smoke", + "passed", + Arrays.asList( + "document-root-identity-preserved", + "event-root-identity-preserved", + "root-and-event-pure-references-retained", + "root-and-event-provider-content-available"), + facts, + metrics, + Collections.>emptyMap(), + identitySets); + } + + private static SelectiveProcessingReportWriter.Section notRun( + String id, + String reason) { + return new SelectiveProcessingReportWriter.Section( + id, + "not-run", + Collections.emptyList(), + Collections.singletonMap("reason", reason), + Collections.emptyMap(), + Collections.>emptyMap(), + Collections.>emptyMap()); + } + + private static JsonNode section( + JsonNode report, + String id) { + for (JsonNode section : report.path("sections")) { + if (id.equals(section.path("id").asText())) { + return section; + } + } + throw new AssertionError( + "Missing report section: " + id); + } +} diff --git a/src/test/java/blue/coordination/processor/SelectiveProcessingReportWriter.java b/src/test/java/blue/coordination/processor/SelectiveProcessingReportWriter.java new file mode 100644 index 0000000..c4e5744 --- /dev/null +++ b/src/test/java/blue/coordination/processor/SelectiveProcessingReportWriter.java @@ -0,0 +1,551 @@ +package blue.coordination.processor; + +import com.fasterxml.jackson.databind.ObjectMapper; +import com.fasterxml.jackson.databind.SerializationFeature; + +import java.io.IOException; +import java.nio.charset.StandardCharsets; +import java.nio.file.AtomicMoveNotSupportedException; +import java.nio.file.Files; +import java.nio.file.Path; +import java.nio.file.StandardCopyOption; +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Collection; +import java.util.Collections; +import java.util.Comparator; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; +import java.util.Set; +import java.util.TreeMap; +import java.util.TreeSet; + +/** + * Deterministic JSON serialization for selective Coordination processing + * evidence. + * + *

This test-support writer deliberately excludes timestamps, elapsed-time + * measurements, absolute paths, and machine-specific values. Fixture tests + * supply declared exact baseline identities and counts from their own + * run.

+ */ +final class SelectiveProcessingReportWriter { + static final String FILE_NAME = "report.json"; + static final String SCHEMA_ID = + "urn:blue:coordination:selective-processing-report:1"; + static final int SCHEMA_VERSION = 1; + + private static final Set REPORT_STATUSES = + immutableSet("passed", "partial", "failed"); + private static final Set SECTION_STATUSES = + immutableSet("passed", "blocked", "failed", "not-run"); + + private SelectiveProcessingReportWriter() { + } + + static void write(Path reportDirectory, Report report) throws IOException { + if (reportDirectory == null) { + throw new IllegalArgumentException( + "reportDirectory must not be null"); + } + if (report == null) { + throw new IllegalArgumentException( + "report must not be null"); + } + Files.createDirectories(reportDirectory); + writeAtomically( + reportDirectory.resolve(FILE_NAME), + json(report)); + } + + private static byte[] json(Report report) throws IOException { + ObjectMapper mapper = new ObjectMapper(); + mapper.enable(SerializationFeature.INDENT_OUTPUT); + mapper.enable(SerializationFeature.ORDER_MAP_ENTRIES_BY_KEYS); + return (mapper.writeValueAsString(report.toJson()) + "\n") + .getBytes(StandardCharsets.UTF_8); + } + + private static void writeAtomically( + Path target, + byte[] content) throws IOException { + Path temporary = target.resolveSibling( + target.getFileName().toString() + ".tmp"); + Files.write(temporary, content); + try { + Files.move( + temporary, + target, + StandardCopyOption.ATOMIC_MOVE, + StandardCopyOption.REPLACE_EXISTING); + } catch (AtomicMoveNotSupportedException exception) { + Files.move( + temporary, + target, + StandardCopyOption.REPLACE_EXISTING); + } + } + + static final class Report { + private final String status; + private final Map identities; + private final String testCountScope; + private final TestCounts testCounts; + private final List
sections; + private final List unavailableSuites; + + Report( + String status, + Map identities, + String testCountScope, + TestCounts testCounts, + Collection
sections, + Collection unavailableSuites) { + this.status = oneOf( + status, "status", REPORT_STATUSES); + this.identities = immutableStringMap( + identities, "identities"); + if (this.identities.isEmpty()) { + throw new IllegalArgumentException( + "identities must not be empty"); + } + this.testCountScope = requiredText( + testCountScope, "testCountScope"); + this.testCounts = required( + testCounts, "testCounts"); + this.sections = orderedUniqueSections(sections); + if (this.sections.isEmpty()) { + throw new IllegalArgumentException( + "sections must not be empty"); + } + this.unavailableSuites = + orderedUniqueUnavailableSuites( + unavailableSuites); + if ("passed".equals(status)) { + if (this.testCounts.failed != 0) { + throw new IllegalArgumentException( + "A passed report cannot contain failed tests"); + } + if (!this.unavailableSuites.isEmpty()) { + throw new IllegalArgumentException( + "A passed report cannot name unavailable suites"); + } + for (Section section : this.sections) { + if (!"passed".equals(section.status)) { + throw new IllegalArgumentException( + "A passed report cannot contain a " + + section.status + + " section: " + + section.id); + } + } + } + } + + private Map toJson() { + Map result = + new LinkedHashMap(); + result.put("schema", SCHEMA_ID); + result.put( + "schemaVersion", + Integer.valueOf(SCHEMA_VERSION)); + result.put("status", status); + result.put("identities", identities); + result.put("testCountScope", testCountScope); + result.put("testCounts", testCounts.toJson()); + + List> serializedSections = + new ArrayList>( + sections.size()); + for (Section section : sections) { + serializedSections.add(section.toJson()); + } + result.put("sections", serializedSections); + + List> serializedUnavailable = + new ArrayList>( + unavailableSuites.size()); + for (UnavailableSuite suite : unavailableSuites) { + serializedUnavailable.add(suite.toJson()); + } + result.put( + "unavailableSuites", + serializedUnavailable); + return result; + } + } + + static final class TestCounts { + private final int total; + private final int passed; + private final int failed; + private final int skipped; + + TestCounts( + int total, + int passed, + int failed, + int skipped) { + this.total = nonNegative(total, "total"); + this.passed = nonNegative(passed, "passed"); + this.failed = nonNegative(failed, "failed"); + this.skipped = nonNegative(skipped, "skipped"); + if (total != passed + failed + skipped) { + throw new IllegalArgumentException( + "total must equal passed + failed + skipped"); + } + } + + private Map toJson() { + Map result = + new LinkedHashMap(); + result.put("total", Integer.valueOf(total)); + result.put("passed", Integer.valueOf(passed)); + result.put("failed", Integer.valueOf(failed)); + result.put("skipped", Integer.valueOf(skipped)); + return result; + } + } + + /** + * One independently understandable proof section. + * + *

Case IDs and identity sets are sorted. Every list in + * {@code orderedStreams} retains caller order so causal, gas, semantic + * demand, and provider-request streams can be reported without inventing a + * merged chronology.

+ */ + static final class Section { + private final String id; + private final String status; + private final List cases; + private final Map facts; + private final Map metrics; + private final Map> orderedStreams; + private final Map> identitySets; + + Section( + String id, + String status, + Collection cases, + Map facts, + Map metrics, + Map> + orderedStreams, + Map> + identitySets) { + this.id = requiredText(id, "section id"); + this.status = oneOf( + status, + "section status", + SECTION_STATUSES); + this.cases = immutableSortedStrings( + cases, "section cases"); + this.facts = immutableStringMap( + facts, "section facts"); + this.metrics = immutableLongMap( + metrics, "section metrics"); + this.orderedStreams = + immutableOrderedStreams( + orderedStreams); + this.identitySets = + immutableIdentitySets( + identitySets); + } + + private Map toJson() { + Map result = + new LinkedHashMap(); + result.put("id", id); + result.put("status", status); + result.put( + "caseCount", + Integer.valueOf(cases.size())); + result.put("cases", cases); + result.put("facts", facts); + result.put("metrics", metrics); + result.put( + "orderedStreams", + orderedStreams); + result.put("identitySets", identitySets); + return result; + } + } + + static final class UnavailableSuite { + private final String id; + private final String reason; + + UnavailableSuite(String id, String reason) { + this.id = requiredText( + id, "unavailable suite id"); + this.reason = requiredText( + reason, "unavailable suite reason"); + } + + private Map toJson() { + Map result = + new LinkedHashMap(); + result.put("id", id); + result.put("reason", reason); + return result; + } + } + + private static List
orderedUniqueSections( + Collection
source) { + if (source == null) { + throw new IllegalArgumentException( + "sections must not be null"); + } + List
result = + new ArrayList
(source); + for (Section section : result) { + if (section == null) { + throw new IllegalArgumentException( + "sections must not contain null"); + } + } + Collections.sort( + result, + new Comparator
() { + @Override + public int compare( + Section left, + Section right) { + return left.id.compareTo(right.id); + } + }); + String previous = null; + for (Section section : result) { + if (section.id.equals(previous)) { + throw new IllegalArgumentException( + "Duplicate section id: " + section.id); + } + previous = section.id; + } + return Collections.unmodifiableList(result); + } + + private static List + orderedUniqueUnavailableSuites( + Collection source) { + if (source == null) { + throw new IllegalArgumentException( + "unavailableSuites must not be null"); + } + List result = + new ArrayList(source); + for (UnavailableSuite suite : result) { + if (suite == null) { + throw new IllegalArgumentException( + "unavailableSuites must not contain null"); + } + } + Collections.sort( + result, + new Comparator() { + @Override + public int compare( + UnavailableSuite left, + UnavailableSuite right) { + return left.id.compareTo(right.id); + } + }); + String previous = null; + for (UnavailableSuite suite : result) { + if (suite.id.equals(previous)) { + throw new IllegalArgumentException( + "Duplicate unavailable suite id: " + + suite.id); + } + previous = suite.id; + } + return Collections.unmodifiableList(result); + } + + private static Map immutableStringMap( + Map source, + String label) { + if (source == null) { + throw new IllegalArgumentException( + label + " must not be null"); + } + Map result = + new TreeMap(); + for (Map.Entry entry + : source.entrySet()) { + result.put( + requiredText( + entry.getKey(), + label + " key"), + requiredText( + entry.getValue(), + label + " value")); + } + return Collections.unmodifiableMap(result); + } + + private static Map immutableLongMap( + Map source, + String label) { + if (source == null) { + throw new IllegalArgumentException( + label + " must not be null"); + } + Map result = + new TreeMap(); + for (Map.Entry entry + : source.entrySet()) { + String key = requiredText( + entry.getKey(), label + " key"); + Long value = entry.getValue(); + if (value == null || value.longValue() < 0L) { + throw new IllegalArgumentException( + label + " value for " + + key + + " must be non-negative"); + } + result.put(key, value); + } + return Collections.unmodifiableMap(result); + } + + private static Map> + immutableOrderedStreams( + Map> source) { + if (source == null) { + throw new IllegalArgumentException( + "orderedStreams must not be null"); + } + Map> result = + new TreeMap>(); + for (Map.Entry> entry + : source.entrySet()) { + String key = requiredText( + entry.getKey(), + "orderedStreams key"); + Collection values = entry.getValue(); + if (values == null) { + throw new IllegalArgumentException( + "orderedStreams value for " + + key + + " must not be null"); + } + List ordered = + new ArrayList(values.size()); + for (String value : values) { + ordered.add(requiredText( + value, + "orderedStreams value")); + } + result.put( + key, + Collections.unmodifiableList(ordered)); + } + return Collections.unmodifiableMap(result); + } + + private static Map> + immutableIdentitySets( + Map> source) { + if (source == null) { + throw new IllegalArgumentException( + "identitySets must not be null"); + } + Map> result = + new TreeMap>(); + for (Map.Entry> entry + : source.entrySet()) { + String key = requiredText( + entry.getKey(), + "identitySets key"); + Collection values = entry.getValue(); + if (values == null) { + throw new IllegalArgumentException( + "identitySets value for " + + key + + " must not be null"); + } + Set ordered = + new TreeSet(); + for (String value : values) { + ordered.add(requiredText( + value, + "identitySets value")); + } + result.put( + key, + Collections.unmodifiableList( + new ArrayList(ordered))); + } + return Collections.unmodifiableMap(result); + } + + private static List immutableSortedStrings( + Collection source, + String label) { + if (source == null) { + throw new IllegalArgumentException( + label + " must not be null"); + } + Set ordered = new TreeSet(); + for (String value : source) { + ordered.add(requiredText(value, label + " value")); + } + return Collections.unmodifiableList( + new ArrayList(ordered)); + } + + private static String oneOf( + String value, + String label, + Set allowed) { + String checked = requiredText(value, label); + if (!allowed.contains(checked)) { + throw new IllegalArgumentException( + label + " must be one of " + allowed); + } + return checked; + } + + private static String requiredText( + String value, + String label) { + if (value == null || value.trim().isEmpty()) { + throw new IllegalArgumentException( + label + " must be non-empty"); + } + return value; + } + + private static int nonNegative( + int value, + String label) { + if (value < 0) { + throw new IllegalArgumentException( + label + " must be non-negative"); + } + return value; + } + + private static T required( + T value, + String label) { + if (value == null) { + throw new IllegalArgumentException( + label + " must not be null"); + } + return value; + } + + private static Set immutableSet( + String... values) { + return Collections.unmodifiableSet( + new TreeSet( + Arrays.asList(values))); + } +} diff --git a/src/test/java/blue/coordination/processor/SelectiveProcessingReportWriterTest.java b/src/test/java/blue/coordination/processor/SelectiveProcessingReportWriterTest.java new file mode 100644 index 0000000..f9eb366 --- /dev/null +++ b/src/test/java/blue/coordination/processor/SelectiveProcessingReportWriterTest.java @@ -0,0 +1,317 @@ +package blue.coordination.processor; + +import com.fasterxml.jackson.databind.JsonNode; +import com.fasterxml.jackson.databind.ObjectMapper; + +import java.io.InputStream; +import java.nio.charset.StandardCharsets; +import java.nio.file.Files; +import java.nio.file.Path; +import java.util.Arrays; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; + +import org.junit.jupiter.api.Test; +import org.junit.jupiter.api.io.TempDir; + +import static org.junit.jupiter.api.Assertions.assertArrayEquals; +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertNotNull; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +class SelectiveProcessingReportWriterTest { + + @TempDir + Path temporaryDirectory; + + @Test + void writesDeterministicSortedEvidenceAndPreservesNativeStreamOrder() + throws Exception { + Path firstDirectory = temporaryDirectory.resolve("first"); + Path secondDirectory = temporaryDirectory.resolve("second"); + + SelectiveProcessingReportWriter.write( + firstDirectory, report(false)); + SelectiveProcessingReportWriter.write( + secondDirectory, report(true)); + + byte[] first = Files.readAllBytes( + firstDirectory.resolve( + SelectiveProcessingReportWriter.FILE_NAME)); + byte[] second = Files.readAllBytes( + secondDirectory.resolve( + SelectiveProcessingReportWriter.FILE_NAME)); + assertArrayEquals(first, second); + assertTrue( + new String(first, StandardCharsets.UTF_8) + .endsWith("\n")); + + JsonNode root = new ObjectMapper().readTree(first); + assertEquals( + SelectiveProcessingReportWriter.SCHEMA_ID, + root.path("schema").asText()); + assertEquals( + SelectiveProcessingReportWriter.SCHEMA_VERSION, + root.path("schemaVersion").asInt()); + assertEquals("partial", root.path("status").asText()); + assertEquals( + "fixture-report", + root.path("testCountScope").asText()); + assertEquals(3, root.path("testCounts").path("total").asInt()); + assertFalse(root.has("generatedAt")); + assertFalse(root.has("elapsedTime")); + + JsonNode routing = root.path("sections").get(0); + assertEquals("routing", routing.path("id").asText()); + assertEquals(2, routing.path("caseCount").asInt()); + assertEquals( + "cross-channel", + routing.path("cases").get(0).asText()); + assertEquals( + "replay", + routing.path("cases").get(1).asText()); + + JsonNode causalTrace = routing + .path("orderedStreams") + .path("causalTrace"); + assertEquals("step-2", causalTrace.get(0).asText()); + assertEquals("step-1", causalTrace.get(1).asText()); + + JsonNode demanded = routing + .path("identitySets") + .path("demandedBlueIds"); + assertEquals("blue-a", demanded.get(0).asText()); + assertEquals("blue-z", demanded.get(1).asText()); + + assertEquals( + "compute-runtime", + root.path("unavailableSuites") + .get(0) + .path("id") + .asText()); + assertEquals( + "final-registry", + root.path("unavailableSuites") + .get(1) + .path("id") + .asText()); + } + + @Test + void schemaResourceMatchesWriterIdentity() throws Exception { + InputStream stream = getClass().getResourceAsStream( + "/coordination/selective-processing-report.schema.json"); + assertNotNull(stream); + try { + JsonNode schema = new ObjectMapper().readTree(stream); + assertEquals( + SelectiveProcessingReportWriter.SCHEMA_ID, + schema.path("$id").asText()); + assertEquals( + SelectiveProcessingReportWriter.SCHEMA_ID, + schema.path("properties") + .path("schema") + .path("const") + .asText()); + assertEquals( + SelectiveProcessingReportWriter.SCHEMA_VERSION, + schema.path("properties") + .path("schemaVersion") + .path("const") + .asInt()); + } finally { + stream.close(); + } + } + + @Test + void rejectsInconsistentCountsAndInconsistentPassedReports() { + assertThrows( + IllegalArgumentException.class, + () -> new SelectiveProcessingReportWriter.TestCounts( + 2, 1, 0, 0)); + + final SelectiveProcessingReportWriter.Section section = + section("routing"); + assertThrows( + IllegalArgumentException.class, + () -> new SelectiveProcessingReportWriter.Report( + "partial", + Collections.singletonMap( + "languageGitCommit", "0a6a40d18578"), + "fixture-report", + new SelectiveProcessingReportWriter.TestCounts( + 1, 1, 0, 0), + Arrays.asList(section, section), + Collections.emptyList())); + + assertThrows( + IllegalArgumentException.class, + () -> new SelectiveProcessingReportWriter.Report( + "passed", + Collections.singletonMap( + "languageGitCommit", "0a6a40d18578"), + "fixture-report", + new SelectiveProcessingReportWriter.TestCounts( + 1, 1, 0, 0), + Collections.singletonList(section), + Collections.singletonList( + new SelectiveProcessingReportWriter + .UnavailableSuite( + "final-registry", + "Final Coordination registry absent")))); + + assertThrows( + IllegalArgumentException.class, + () -> new SelectiveProcessingReportWriter.Report( + "passed", + Collections.singletonMap( + "languageGitCommit", "0a6a40d18578"), + "fixture-report", + new SelectiveProcessingReportWriter.TestCounts( + 1, 0, 1, 0), + Collections.singletonList( + new SelectiveProcessingReportWriter.Section( + "routing", + "passed", + Collections.singletonList( + "cross-channel"), + Collections.emptyMap(), + Collections.emptyMap(), + Collections.> + emptyMap(), + Collections.> + emptyMap())), + Collections.emptyList())); + + assertThrows( + IllegalArgumentException.class, + () -> new SelectiveProcessingReportWriter.Report( + "passed", + Collections.singletonMap( + "languageGitCommit", "0a6a40d18578"), + "fixture-report", + new SelectiveProcessingReportWriter.TestCounts( + 1, 1, 0, 0), + Collections.singletonList(section("routing")), + Collections.emptyList())); + } + + private static SelectiveProcessingReportWriter.Report report( + boolean reverseInputOrder) { + Map identities = + new LinkedHashMap(); + if (reverseInputOrder) { + identities.put( + "repositoryDependency", + "blue-repo-java:3.0.0-rc.10"); + identities.put( + "languageGitCommit", + "0a6a40d18578df784f674148d1e8b6a4319bfe49"); + } else { + identities.put( + "languageGitCommit", + "0a6a40d18578df784f674148d1e8b6a4319bfe49"); + identities.put( + "repositoryDependency", + "blue-repo-java:3.0.0-rc.10"); + } + + SelectiveProcessingReportWriter.Section routing = + routingSection(reverseInputOrder); + SelectiveProcessingReportWriter.Section scale = + section("scale"); + List sections = + reverseInputOrder + ? Arrays.asList(routing, scale) + : Arrays.asList(scale, routing); + + SelectiveProcessingReportWriter.UnavailableSuite registry = + new SelectiveProcessingReportWriter.UnavailableSuite( + "final-registry", + "Final Coordination registry absent"); + SelectiveProcessingReportWriter.UnavailableSuite compute = + new SelectiveProcessingReportWriter.UnavailableSuite( + "compute-runtime", + "Manifest-bound BEX counter stream absent"); + List unavailable = + reverseInputOrder + ? Arrays.asList(registry, compute) + : Arrays.asList(compute, registry); + + return new SelectiveProcessingReportWriter.Report( + "partial", + identities, + "fixture-report", + new SelectiveProcessingReportWriter.TestCounts( + 3, 2, 0, 1), + sections, + unavailable); + } + + private static SelectiveProcessingReportWriter.Section routingSection( + boolean reverseInputOrder) { + Map facts = + new LinkedHashMap(); + Map metrics = + new LinkedHashMap(); + if (reverseInputOrder) { + facts.put("targetChannel", "bobChannel"); + facts.put("sourceChannel", "aliceChannel"); + metrics.put("providerCalls", Long.valueOf(4L)); + metrics.put("forbiddenDemands", Long.valueOf(0L)); + } else { + facts.put("sourceChannel", "aliceChannel"); + facts.put("targetChannel", "bobChannel"); + metrics.put("forbiddenDemands", Long.valueOf(0L)); + metrics.put("providerCalls", Long.valueOf(4L)); + } + + Map> orderedStreams = + new LinkedHashMap>(); + orderedStreams.put( + "causalTrace", + Arrays.asList("step-2", "step-1")); + orderedStreams.put( + "providerRequests", + Arrays.asList("blue-z", "blue-a")); + + Map> identitySets = + new LinkedHashMap>(); + identitySets.put( + "demandedBlueIds", + reverseInputOrder + ? Arrays.asList("blue-a", "blue-z") + : Arrays.asList("blue-z", "blue-a")); + + return new SelectiveProcessingReportWriter.Section( + "routing", + "passed", + reverseInputOrder + ? Arrays.asList("cross-channel", "replay") + : Arrays.asList("replay", "cross-channel"), + facts, + metrics, + orderedStreams, + identitySets); + } + + private static SelectiveProcessingReportWriter.Section section( + String id) { + return new SelectiveProcessingReportWriter.Section( + id, + "not-run", + Collections.emptyList(), + Collections.emptyMap(), + Collections.emptyMap(), + Collections.>emptyMap(), + Collections.>emptyMap()); + } +} diff --git a/src/test/java/blue/coordination/processor/SequentialWorkflowExecutionTest.java b/src/test/java/blue/coordination/processor/SequentialWorkflowExecutionTest.java index 7cfb201..936178c 100644 --- a/src/test/java/blue/coordination/processor/SequentialWorkflowExecutionTest.java +++ b/src/test/java/blue/coordination/processor/SequentialWorkflowExecutionTest.java @@ -79,12 +79,12 @@ void newerRequestRunsAfterPreviousRequest() { Node document = initializedDocument(fixture, counterDocument(fixture.repository, 0, true)); Node afterFirst = processOperationRequest(fixture, document, "owner", 1, "increment", 7); assertEquals(BigInteger.ONE, - afterFirst.get("/contracts/checkpoint/lastEvents/ownerChannel/timestamp")); + afterFirst.get("/contracts/checkpoint/entries/ownerChannel/subject/timestamp")); Node afterSecond = processOperationRequest(fixture, afterFirst, "owner", 2, "increment", 5); assertEquals(BigInteger.valueOf(2), - afterSecond.get("/contracts/checkpoint/lastEvents/ownerChannel/timestamp")); + afterSecond.get("/contracts/checkpoint/entries/ownerChannel/subject/timestamp")); assertCounter(afterSecond, 12); } @@ -692,20 +692,20 @@ private static void assertCounter(Node document, int expected) { } private static void assertRuntimeFatal(DocumentProcessingResult result, String expectedMessage) { - assertEquals(ProcessorStatus.RUNTIME_FATAL, result.status(), result.failureReason()); - assertTrue(result.failureReason() != null && result.failureReason().contains(expectedMessage), - result.failureReason()); + assertEquals(ProcessorStatus.RUNTIME_FATAL, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); + assertTrue(blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result) != null && blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result).contains(expectedMessage), + blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); } private static void assertTriggeredChatMessage(DocumentProcessingResult result, String expectedMessage) { - for (Node event : result.triggeredEvents()) { + for (Node event : result.events()) { if (isChatMessage(event) && expectedMessage.equals(event.get("/message"))) { return; } } throw new AssertionError("Expected triggered chat message: " + expectedMessage - + " in " + result.triggeredEvents()); + + " in " + result.events()); } private static boolean isChatMessage(Node event) { diff --git a/src/test/java/blue/coordination/processor/Task9PublishedArtifactTest.java b/src/test/java/blue/coordination/processor/Task9PublishedArtifactTest.java index 46d6fcd..befd7bb 100644 --- a/src/test/java/blue/coordination/processor/Task9PublishedArtifactTest.java +++ b/src/test/java/blue/coordination/processor/Task9PublishedArtifactTest.java @@ -17,6 +17,7 @@ import java.nio.charset.StandardCharsets; import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; import static org.junit.jupiter.api.Assertions.assertNotNull; import static org.junit.jupiter.api.Assertions.assertTrue; @@ -26,13 +27,15 @@ class Task9PublishedArtifactTest { private static final String TERMINATE_PROCESSING_BLUE_ID = "DacNQ6C6PgsEiE4QfUHmaWBztpEvo2YyXxUcP86ze77w"; private static final String CONTRACTS_FIXTURE_IDENTITY = - "sha256:013ad328449a15ae2ff969f4bcb308db7413ffe8138b5309e7a9fe342723fcf3"; + "sha256:e35f94c329850f39c705cc3c0222c431e8d6f07142740e39e6b529c228fc96e5"; @Test - void repositoryRc10ContainsGeneratedTerminateProcessingContract() { + void repositoryRc10PreviewTerminateContractIsBoundForCompatibility() { BlueRepository repository = BlueRepository.latest(); RepositoryDefinition definition = repository.definition(TerminateProcessing.qualifiedName()) .orElseThrow(() -> new AssertionError("Terminate Processing manifest entry is missing")); + Node contract = repository.nodeByBlueId(TerminateProcessing.blueId()) + .orElseThrow(() -> new AssertionError("Terminate Processing definition is missing")); assertEquals(REPOSITORY_AGGREGATE, repository.repositoryVersionBlueId()); assertEquals(TERMINATE_PROCESSING_BLUE_ID, TerminateProcessing.blueId()); @@ -42,12 +45,14 @@ void repositoryRc10ContainsGeneratedTerminateProcessingContract() { assertEquals(CoordinationTypes.TERMINATE_PROCESSING, TerminateProcessing.repositoryType()); assertTrue(SequentialWorkflowStep.class.isAssignableFrom(TerminateProcessing.class)); assertEquals("static", new TerminateProcessing().reason("static").getReason()); + assertFalse(contract.getProperties().containsKey("cause"), + "rc10 is a preview dependency; final Contracts 1.0 requires cause"); assertNotNull(Task9PublishedArtifactTest.class.getClassLoader() .getResource(definition.resourcePath())); } @Test - void generatedMandateUsesOneComputeStepPropagatingTerminationReason() { + void generatedMandateStillUsesPreviewReasonOnlyTermination() { Node mandate = BlueRepository.latest().nodeByBlueId(Mandate.blueId()) .orElseThrow(() -> new AssertionError("Published Mandate definition is missing")); Node steps = mandate.getAsNode("/contracts/applyMandateTermination/steps"); @@ -56,6 +61,10 @@ void generatedMandateUsesOneComputeStepPropagatingTerminationReason() { assertEquals(Compute.blueId(), steps.getItems().get(0).getType().getBlueId()); assertEquals("terminationReason", mandate.get( "/contracts/mandateLifecycleDefinition/functions/applyMandateTermination/do/2/$return/termination/reason/$var")); + assertFalse(mandate.getAsNode( + "/contracts/mandateLifecycleDefinition/functions/applyMandateTermination/do/2/$return/termination") + .getProperties().containsKey("cause"), + "rc10 Mandate must be regenerated from the final Coordination registry"); } @Test @@ -63,7 +72,7 @@ void publishedLanguageAdvertisesReviewedContractsFixtureIdentity() throws IOExce String manifest = resourceText("registry/blue-contracts-1.0/manifest.yaml"); assertTrue(manifest.contains( - "conformanceFixturePackageIdentity: \"" + CONTRACTS_FIXTURE_IDENTITY + "\"")); + "fixturePackageIdentity: " + CONTRACTS_FIXTURE_IDENTITY)); } private static String resourceText(String path) throws IOException { diff --git a/src/test/java/blue/coordination/processor/TestTimelineProvider.java b/src/test/java/blue/coordination/processor/TestTimelineProvider.java index 631b258..7b974a8 100644 --- a/src/test/java/blue/coordination/processor/TestTimelineProvider.java +++ b/src/test/java/blue/coordination/processor/TestTimelineProvider.java @@ -2,10 +2,10 @@ import blue.language.Blue; import blue.language.model.Node; -import blue.language.processor.ChannelCheckpointContext; import blue.language.processor.ChannelEvaluation; import blue.language.processor.ChannelEvaluationContext; import blue.language.processor.ChannelProcessor; +import blue.language.processor.ExternalChannelSubscriptionFunctions; import blue.repo.BlueRepository; import blue.repo.coordination.ChatMessage; import blue.repo.coordination.Timeline; @@ -99,6 +99,12 @@ public Class contractType() { return TimelineChannel.class; } + @Override + public ExternalChannelSubscriptionFunctions + externalSubscriptionFunctions() { + return TimelineExternalSubscriptionFunctions.INSTANCE; + } + @Override public ChannelEvaluation evaluate(TimelineChannel contract, ChannelEvaluationContext context) { return TimelineProviderSupport.evaluateTimelineEntry(contract, context); @@ -109,9 +115,5 @@ public String eventId(TimelineChannel contract, ChannelEvaluationContext context return TimelineProviderSupport.eventId(context.event()); } - @Override - public boolean isNewerEvent(TimelineChannel contract, ChannelCheckpointContext context) { - return TimelineProviderSupport.isNewerOrSameTimelineEvent(context); - } } } diff --git a/src/test/java/blue/coordination/processor/TimelineChannelBindingMatchingTest.java b/src/test/java/blue/coordination/processor/TimelineChannelBindingMatchingTest.java index 0d43998..d874d10 100644 --- a/src/test/java/blue/coordination/processor/TimelineChannelBindingMatchingTest.java +++ b/src/test/java/blue/coordination/processor/TimelineChannelBindingMatchingTest.java @@ -25,6 +25,7 @@ import static org.junit.jupiter.api.Assertions.assertEquals; import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertNull; import static org.junit.jupiter.api.Assertions.assertTrue; class TimelineChannelBindingMatchingTest { @@ -169,7 +170,11 @@ void compositeDelegatesCorrectedActorMatch() { ChannelEvaluation evaluation = evaluateComposite(composite, event, withMatch); assertTrue(evaluation.matches()); - assertEquals("matching", evaluation.event().getAsText("/meta/compositeSourceChannelKey")); + assertEquals( + TimelineProviderSupport.eventId(event), + TimelineProviderSupport.eventId(evaluation.event())); + assertNull(evaluation.event().getAsNode( + "/meta/compositeSourceChannelKey")); } @Test @@ -188,7 +193,11 @@ void allTimelinesDelegatesCorrectedActorMatch() { ChannelEvaluation evaluation = evaluateAll(event, withMatch); assertTrue(evaluation.matches()); - assertEquals("matching", evaluation.event().getAsText("/meta/allTimelinesSourceChannelKey")); + assertEquals( + TimelineProviderSupport.eventId(event), + TimelineProviderSupport.eventId(evaluation.event())); + assertNull(evaluation.event().getAsNode( + "/meta/allTimelinesSourceChannelKey")); } private static ChannelEvaluation evaluateTimeline(TimelineChannel channel, Node event) { diff --git a/src/test/java/blue/coordination/processor/TimelineChannelProcessorTest.java b/src/test/java/blue/coordination/processor/TimelineChannelProcessorTest.java index 70f5147..d335de2 100644 --- a/src/test/java/blue/coordination/processor/TimelineChannelProcessorTest.java +++ b/src/test/java/blue/coordination/processor/TimelineChannelProcessorTest.java @@ -2,21 +2,19 @@ import blue.language.Blue; import blue.language.model.Node; -import blue.language.processor.ChannelCheckpointContext; import blue.language.processor.DocumentProcessingResult; import blue.language.processor.ProcessorStatus; -import blue.language.processor.model.MarkerContract; import blue.repo.BlueRepository; import blue.repo.coordination.APICall; import blue.repo.coordination.ChatMessage; import blue.repo.coordination.Timeline; +import blue.repo.coordination.TimelineChannel; import blue.repo.coordination.TimelineEntry; import blue.repo.mandate.Mandate; import blue.repo.mandate.MandateAuthority; import blue.repo.myos.PrincipalActor; import java.math.BigDecimal; import java.math.BigInteger; -import java.util.Collections; import java.util.LinkedHashMap; import java.util.Map; import org.junit.jupiter.api.Test; @@ -40,9 +38,29 @@ void matchingTimelineAndActorAccept() { Node processed = process(fixture, document, event(fixture, TIMELINE, ACTOR, 100, "hello")).document(); - assertEquals(TIMELINE, checkpointEvent(processed).getAsText("/timeline/timelineId")); - assertEquals(ACTOR, checkpointEvent(processed).getAsText("/actor/accountId")); - assertEquals("hello", checkpointEvent(processed).getAsText("/message/message")); + assertDirectCheckpointSubject( + checkpointEvent(processed), BigInteger.valueOf(100)); + } + + @Test + void recognizedTimelineEntriesUseTheConservativePreselectionKey() { + Fixture fixture = configuredFixture(); + TimelineChannel contract = fixture.blue.nodeToObject( + TestTimelineProvider.channel(TIMELINE, ACTOR), + TimelineChannel.class); + Node accepted = event(fixture, TIMELINE, ACTOR, 100, "accepted"); + Node rejected = event( + fixture, "different-timeline", ACTOR, 100, "rejected"); + + assertTrue(TimelineExternalSubscriptionFunctions.INSTANCE + .channelKeys(contract).containsAll( + TimelineExternalSubscriptionFunctions.INSTANCE + .eventKeys(accepted))); + assertEquals( + TimelineExternalSubscriptionFunctions.INSTANCE + .eventKeys(accepted), + TimelineExternalSubscriptionFunctions.INSTANCE + .eventKeys(rejected)); } @Test @@ -58,7 +76,7 @@ void unrelatedTypedLookalikeRejectsWithoutCheckpoint() { DocumentProcessingResult result = process(fixture, document, event); - assertFalse(result.capabilityFailure(), result.failureReason()); + assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(result), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); assertNull(checkpointEvent(result.document())); } @@ -74,7 +92,7 @@ void untypedTimelineLookalikeRejectsWithoutCheckpoint() { DocumentProcessingResult result = process(fixture, document, event); - assertFalse(result.capabilityFailure(), result.failureReason()); + assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(result), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); assertNull(checkpointEvent(result.document())); } @@ -83,9 +101,13 @@ void invalidTimelineEntryReferenceFailsDeterministically() { Fixture fixture = configuredFixture(); Node invalid = event(fixture, TIMELINE, ACTOR, 1, "invalid"); invalid.getProperties().put("timeline", new Node().blueId("not-a-blue-id")); + TimelineChannel contract = fixture.blue.nodeToObject( + TestTimelineProvider.channel(TIMELINE, ACTOR), + TimelineChannel.class); IllegalArgumentException failure = assertThrows(IllegalArgumentException.class, - () -> CoordinationEventNodes.timelineEntry(invalid)); + () -> TimelineExternalSubscriptionFunctions.INSTANCE + .accepts(contract, invalid)); assertTrue(failure.getMessage().contains("Semantic identity reference"), failure.getMessage()); } @@ -151,10 +173,9 @@ void sequenceFreeTimelineEntryMatchesAndCheckpoints() { DocumentProcessingResult result = process(fixture, initializedDocument(fixture), entry); - assertEquals(ProcessorStatus.SUCCESS, result.status(), result.failureReason()); - assertNotNull(checkpointEvent(result.document())); - assertEquals(BigInteger.valueOf(100), checkpointEvent(result.document()).get("/timestamp")); - assertFalse(checkpointEvent(result.document()).getProperties().containsKey("sequence")); + assertEquals(ProcessorStatus.SUCCESS, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); + assertDirectCheckpointSubject( + checkpointEvent(result.document()), BigInteger.valueOf(100)); } @Test @@ -165,8 +186,8 @@ void firstValidTimestampIsAccepted() { DocumentProcessingResult result = process(fixture, observingDocument(fixture), event(fixture, TIMELINE, ACTOR, firstTimestamp, "first")); - assertEquals(ProcessorStatus.SUCCESS, result.status(), result.failureReason()); - assertEquals(1, result.triggeredEvents().size()); + assertEquals(ProcessorStatus.SUCCESS, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); + assertEquals(1, result.events().size()); assertEquals(firstTimestamp, checkpointEvent(result.document()).get("/timestamp")); } @@ -179,9 +200,8 @@ void higherTimestampLowerProviderSequenceAccepts() { DocumentProcessingResult result = process(fixture, first, providerSequencedEvent(fixture, 1, 101, "second")); - assertEquals("second", checkpointEvent(result.document()).getAsText("/message/message")); - assertEquals(BigInteger.valueOf(101), checkpointEvent(result.document()).get("/timestamp")); - assertEquals(BigInteger.ONE, checkpointEvent(result.document()).get("/sequence")); + assertDirectCheckpointSubject( + checkpointEvent(result.document()), BigInteger.valueOf(101)); } @Test @@ -194,7 +214,7 @@ void lowerTimestampHigherProviderSequenceRejectsWithoutEffectsOrCheckpointMutati DocumentProcessingResult result = process(fixture, first, providerSequencedEvent(fixture, 2, 99, "stale")); - assertTrue(result.triggeredEvents().isEmpty()); + assertTrue(result.events().isEmpty()); assertEquals(fixture.blue.calculateBlueId(checkpointBefore), fixture.blue.calculateBlueId(checkpointEvent(result.document()))); } @@ -209,7 +229,7 @@ void equalTimestampHigherProviderSequenceRejectsAsEquivocationWithoutMutation() DocumentProcessingResult result = process(fixture, first, providerSequencedEvent(fixture, 2, 100, "different")); - assertTrue(result.triggeredEvents().isEmpty()); + assertTrue(result.events().isEmpty()); assertEquals(fixture.blue.calculateBlueId(checkpointBefore), fixture.blue.calculateBlueId(checkpointEvent(result.document()))); } @@ -223,8 +243,8 @@ void higherTimestampAcceptsWithGaps() { Node second = process(fixture, first, event(fixture, TIMELINE, ACTOR, 1_000_000, "second")).document(); - assertEquals(BigInteger.valueOf(1_000_000), checkpointEvent(second).get("/timestamp")); - assertEquals("second", checkpointEvent(second).getAsText("/message/message")); + assertDirectCheckpointSubject( + checkpointEvent(second), BigInteger.valueOf(1_000_000)); } @Test @@ -237,23 +257,40 @@ void lowerTimestampRejectsWithoutEffectsOrCheckpointMutation() { DocumentProcessingResult stale = process(fixture, first, event(fixture, TIMELINE, ACTOR, 99, "stale")); - assertTrue(stale.triggeredEvents().isEmpty()); + assertTrue(stale.events().isEmpty()); assertEquals(fixture.blue.calculateBlueId(checkpointBefore), fixture.blue.calculateBlueId(checkpointEvent(stale.document()))); } @Test - void sameTimelineReferenceAndMaterializedFormsCompareTogether() { + void sameTimelineReferenceAndMaterializedFormsAcceptTogether() { Fixture fixture = configuredFixture(); - Node previous = event(fixture, TIMELINE, ACTOR, 100, "first"); - Node checkpointTimeline = previous.getAsNode("/timeline"); - previous.getProperties().put("timeline", - new Node().blueId(fixture.blue.calculateSemanticBlueId(checkpointTimeline))); - Node current = event(fixture, TIMELINE, ACTOR, 101, "next"); + Node referenced = event(fixture, TIMELINE, ACTOR, 100, "first"); + Node timeline = referenced.getAsNode("/timeline"); + referenced.getProperties().put("timeline", + new Node().blueId(fixture.blue.calculateSemanticBlueId(timeline))); + Node materialized = event(fixture, TIMELINE, ACTOR, 101, "next"); + TimelineChannel contract = fixture.blue.nodeToObject( + TestTimelineProvider.channel(TIMELINE, ACTOR), + TimelineChannel.class); + + assertTrue(TimelineExternalSubscriptionFunctions.INSTANCE + .accepts(contract, referenced)); + assertTrue(TimelineExternalSubscriptionFunctions.INSTANCE + .accepts(contract, materialized)); + } + + @Test + void unrelatedValidPureReferencesDoNotCompareEqual() { + Node expected = new Node().blueId( + blue.language.utils.BlueIdCalculator.calculateBlueId( + new Node().value("expected-timeline"))); + Node unrelated = new Node().blueId( + blue.language.utils.BlueIdCalculator.calculateBlueId( + new Node().value("unrelated-timeline"))); - assertTrue(TimelineProviderSupport.isNewerOrSameTimelineEvent( - ChannelCheckpointContext.of("/", "ownerChannel", current, "current", - previous, "previous", Collections.emptyMap()))); + assertFalse(BlueSemanticIdentity.equals( + unrelated, expected)); } @Test @@ -268,9 +305,9 @@ void exactEventReplayDoesNotRunHandlersAgain() { DocumentProcessingResult replay = process(fixture, first.document(), event.clone()); - assertEquals(1, first.triggeredEvents().size()); - assertEquals("handled once", first.triggeredEvents().get(0).getAsText("/message")); - assertTrue(replay.triggeredEvents().isEmpty()); + assertEquals(1, first.events().size()); + assertEquals("handled once", first.events().get(0).getAsText("/message")); + assertTrue(replay.events().isEmpty()); assertEquals(fixture.blue.calculateBlueId(checkpointBefore), fixture.blue.calculateBlueId(checkpointEvent(replay.document()))); } @@ -285,7 +322,7 @@ void equalTimestampDifferentContentRejectsAsProviderEquivocation() { DocumentProcessingResult equivocation = process(fixture, first, event(fixture, TIMELINE, ACTOR, 100, "different")); - assertTrue(equivocation.triggeredEvents().isEmpty()); + assertTrue(equivocation.events().isEmpty()); assertEquals(fixture.blue.calculateBlueId(checkpointBefore), fixture.blue.calculateBlueId(checkpointEvent(equivocation.document()))); } @@ -300,11 +337,11 @@ void timestampBeyondLongRangeRemainsExact() { assertNotNull(CoordinationEventNodes.timelineEntry(firstEvent)); DocumentProcessingResult firstResult = process(fixture, initializedDocument(fixture), firstEvent); - assertNotNull(checkpointEvent(firstResult.document()), firstResult.failureReason()); + assertNotNull(checkpointEvent(firstResult.document()), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(firstResult)); DocumentProcessingResult secondResult = process(fixture, firstResult.document(), event(fixture, TIMELINE, ACTOR, secondTimestamp, "second")); - assertNotNull(checkpointEvent(secondResult.document()), secondResult.failureReason()); + assertNotNull(checkpointEvent(secondResult.document()), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(secondResult)); assertEquals(secondTimestamp, checkpointEvent(secondResult.document()).get("/timestamp")); } @@ -353,7 +390,7 @@ void malformedPreviousCheckpointFailsClosedWithoutEffectsOrMutation() { DocumentProcessingResult result = process(fixture, malformed, event(fixture, TIMELINE, ACTOR, 101, "next")); - assertTrue(result.triggeredEvents().isEmpty()); + assertTrue(result.events().isEmpty()); assertEquals(fixture.blue.calculateBlueId(checkpointBefore), fixture.blue.calculateBlueId(checkpointEvent(result.document()))); } @@ -364,7 +401,7 @@ void missingMessageRejectsWithoutCheckpoint() { } @Test - void optionalSourceSurvivesDeliveryUnchanged() { + void optionalSourceDoesNotExpandCheckpointSubject() { Fixture fixture = configuredFixture(); TimelineEntry attributed = baseEntry(fixture, BigInteger.ONE, "source") .source(new APICall().apiKeyId("api-key-7")); @@ -372,14 +409,13 @@ void optionalSourceSurvivesDeliveryUnchanged() { Node event = fixture.blue.preprocess(fixture.blue.objectToNode(attributed) .blue(fixture.repository.typeAliasBlue())).blue(null); DocumentProcessingResult result = process(fixture, initializedDocument(fixture), event); - assertEquals(ProcessorStatus.SUCCESS, result.status(), result.failureReason()); - Node processed = result.document(); - - assertEquals("api-key-7", checkpointEvent(processed).getAsText("/source/apiKeyId")); + assertEquals(ProcessorStatus.SUCCESS, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); + assertDirectCheckpointSubject( + checkpointEvent(result.document()), BigInteger.ONE); } @Test - void optionalOnBehalfOfSurvivesDeliveryUnchanged() { + void optionalOnBehalfOfDoesNotExpandCheckpointSubject() { Fixture fixture = configuredFixture(); Node authority = new Node() .type(MandateAuthority.qualifiedName()) @@ -392,15 +428,9 @@ void optionalOnBehalfOfSurvivesDeliveryUnchanged() { .properties("onBehalfOf", authority) .blue(fixture.repository.typeAliasBlue())).blue(null); DocumentProcessingResult result = process(fixture, initializedDocument(fixture), event); - assertEquals(ProcessorStatus.SUCCESS, result.status(), result.failureReason()); - Node processed = result.document(); - - assertEquals("represented-account", - checkpointEvent(processed).getAsText("/onBehalfOf/actor/accountId")); - assertEquals("Timeline Authority Mandate", - checkpointEvent(processed).getAsText("/onBehalfOf/mandate/name")); - assertNotNull(checkpointEvent(result.snapshot().resolvedRoot()).getAsNode( - "/onBehalfOf/mandate/contracts/mandateGuarantorChannel/type")); + assertEquals(ProcessorStatus.SUCCESS, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); + assertDirectCheckpointSubject( + checkpointEvent(result.document()), BigInteger.ONE); } private static void assertMissingFieldRejects(String field) { @@ -412,8 +442,8 @@ private static void assertMissingFieldRejects(String field) { private static void assertRejected(Fixture fixture, Node event) { DocumentProcessingResult result = process(fixture, observingDocument(fixture), event); - assertTrue(result.triggeredEvents().isEmpty()); - assertNull(checkpointEvent(result.document()), result.failureReason()); + assertTrue(result.events().isEmpty()); + assertNull(checkpointEvent(result.document()), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); } private static Node initializedDocument(Fixture fixture) { @@ -435,8 +465,8 @@ private static Node initializedDocument(Fixture fixture, Map contr .name("Timeline V2 Test") .properties("contracts", new Node().properties(contracts)); DocumentProcessingResult result = fixture.blue.initializeDocument(fixture.blue.preprocess(document)); - assertFalse(result.capabilityFailure(), result.failureReason()); - assertNotNull(result.snapshot()); + assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(result), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); + assertNotNull(ProcessingResultTestSupport.snapshot(fixture.blue, result)); return result.document(); } @@ -522,7 +552,20 @@ private static DocumentProcessingResult process(Fixture fixture, Node document, } private static Node checkpointEvent(Node document) { - return nodeAt(document, "/contracts/checkpoint/lastEvents/ownerChannel"); + return nodeAt(document, + "/contracts/checkpoint/entries/ownerChannel/subject"); + } + + private static void assertDirectCheckpointSubject( + Node subject, + BigInteger timestamp) { + assertNotNull(subject); + assertEquals(2, subject.getProperties().size()); + assertEquals( + TimelineExternalSubscriptionFunctions + .TIMELINE_ORDER_SUBJECT_VERSION, + subject.getAsText("/semantics")); + assertEquals(timestamp, subject.get("/timestamp")); } private static Node nodeAt(Node node, String path) { diff --git a/src/test/java/blue/coordination/processor/TimelineCheckpointSubjectTest.java b/src/test/java/blue/coordination/processor/TimelineCheckpointSubjectTest.java new file mode 100644 index 0000000..741ece6 --- /dev/null +++ b/src/test/java/blue/coordination/processor/TimelineCheckpointSubjectTest.java @@ -0,0 +1,159 @@ +package blue.coordination.processor; + +import blue.language.model.Node; +import blue.language.processor.ChannelCheckpointContext; +import blue.repo.coordination.AllTimelinesChannel; +import blue.repo.coordination.CompositeTimelineChannel; +import blue.repo.coordination.TimelineChannel; +import org.junit.jupiter.api.Test; + +import java.math.BigInteger; +import java.util.Collections; + +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +class TimelineCheckpointSubjectTest { + + @Test + void directTimelineOrdersOnlyByExactIntegerTimestamp() { + TimelineChannelProcessor processor = + new TimelineChannelProcessor(); + + assertTrue(processor.isNewerEvent( + new TimelineChannel(), + context(directSubject(11), directSubject(10)))); + assertFalse(processor.isNewerEvent( + new TimelineChannel(), + context(directSubject(10), directSubject(10)))); + assertFalse(processor.isNewerEvent( + new TimelineChannel(), + context(directSubject(9), directSubject(10)))); + } + + @Test + void compositeTreatsEachFrozenMemberLineageAsAnIndependentSource() { + CompositeTimelineChannelProcessor processor = + new CompositeTimelineChannelProcessor(); + + assertTrue(processor.isNewerEvent( + new CompositeTimelineChannel(), + context(compositeSubject(10, "b", "domain"), + compositeSubject(10, "a", "domain")))); + assertTrue(processor.isNewerEvent( + new CompositeTimelineChannel(), + context(compositeSubject(10, "a", "domain"), + compositeSubject(10, "b", "domain")))); + assertTrue(processor.isNewerEvent( + new CompositeTimelineChannel(), + context(compositeSubject(9, "a", "other-domain"), + compositeSubject(10, "b", "domain")))); + assertFalse(processor.isNewerEvent( + new CompositeTimelineChannel(), + context(compositeSubject(10, "a", "domain"), + compositeSubject(10, "a", "domain")))); + assertFalse(processor.isNewerEvent( + new CompositeTimelineChannel(), + context(compositeSubject(9, "a", "domain"), + compositeSubject(10, "a", "domain")))); + } + + @Test + void allTimelinesRejectsMalformedStoredOrderSubject() { + AllTimelinesChannelProcessor processor = + new AllTimelinesChannelProcessor(); + Node malformed = new Node() + .properties("semantics", new Node().value( + AllTimelinesExternalSubscriptionFunctions + .ORDER_SUBJECT_VERSION)); + + assertThrows(IllegalArgumentException.class, + () -> processor.isNewerEvent( + new AllTimelinesChannel(), + context(allSubject(10, "a", "domain"), + malformed))); + } + + @Test + void aggregateSubjectsRejectEmptyMemberLineage() { + AllTimelinesChannelProcessor processor = + new AllTimelinesChannelProcessor(); + + assertThrows(IllegalArgumentException.class, + () -> processor.isNewerEvent( + new AllTimelinesChannel(), + context(allSubject(10, "", "domain"), null))); + assertThrows(IllegalArgumentException.class, + () -> processor.isNewerEvent( + new AllTimelinesChannel(), + context(allSubject(10, "member", ""), null))); + } + + private static ChannelCheckpointContext context(Node current, + Node previous) { + return ChannelCheckpointContext.of( + "/", + "timeline", + new Node().properties( + "rawTimelineExtension", + new Node().value("ignored")), + "current-signature", + current, + previous, + "previous-signature", + Collections.emptyMap()); + } + + private static Node directSubject(long timestamp) { + return subject( + TimelineExternalSubscriptionFunctions + .TIMELINE_ORDER_SUBJECT_VERSION, + timestamp, + null, + null); + } + + private static Node compositeSubject(long timestamp, + String memberKey, + String memberDomain) { + return subject( + CompositeTimelineExternalSubscriptionFunctions + .ORDER_SUBJECT_VERSION, + timestamp, + memberKey, + memberDomain); + } + + private static Node allSubject(long timestamp, + String memberKey, + String memberDomain) { + return subject( + AllTimelinesExternalSubscriptionFunctions + .ORDER_SUBJECT_VERSION, + timestamp, + memberKey, + memberDomain); + } + + private static Node subject(String semantics, + long timestamp, + String memberKey, + String memberDomain) { + Node subject = new Node() + .properties("semantics", + new Node().value(semantics)) + .properties("timestamp", + new Node().value( + BigInteger.valueOf(timestamp))); + if (memberKey != null) { + subject.properties("memberKey", + new Node().value(memberKey)); + } + if (memberDomain != null) { + subject.properties("memberDomain", + new Node().value(memberDomain)); + } + return subject; + } +} diff --git a/src/test/java/blue/coordination/processor/TriggerEventStepExecutorTest.java b/src/test/java/blue/coordination/processor/TriggerEventStepExecutorTest.java index d4d657a..681eb39 100644 --- a/src/test/java/blue/coordination/processor/TriggerEventStepExecutorTest.java +++ b/src/test/java/blue/coordination/processor/TriggerEventStepExecutorTest.java @@ -9,6 +9,7 @@ import blue.repo.coordination.ChatMessage; import blue.repo.coordination.StatusCompleted; import java.math.BigInteger; +import java.util.Collections; import java.util.LinkedHashMap; import java.util.List; import java.util.Map; @@ -29,9 +30,9 @@ void emitsStaticEventPayload() { DocumentProcessingResult result = processChat(fixture, document); - assertEquals(1, result.triggeredEvents().size()); - assertEventType(result.triggeredEvents().get(0), ChatMessage.qualifiedName(), ChatMessage.blueId()); - assertEquals("Hello World", result.triggeredEvents().get(0).get("/message")); + assertEquals(1, result.events().size()); + assertEventType(result.events().get(0), ChatMessage.qualifiedName(), ChatMessage.blueId()); + assertEquals("Hello World", result.events().get(0).get("/message")); } @Test @@ -45,11 +46,11 @@ void staticPayloadPreservesNonStringValues() { DocumentProcessingResult result = processChat(fixture, document); - assertEquals(BigInteger.valueOf(2), result.triggeredEvents().get(0).get("/amount")); + assertEquals(BigInteger.valueOf(2), result.events().get(0).get("/amount")); } @Test - void bexOperatorPayloadFailsClearly() { + void dollarPrefixedLiteralPayloadIsEmittedExactly() { Fixture fixture = configuredFixture(); Node document = initializedDocument(fixture, directWorkflowDocument(fixture.repository, 0, @@ -57,7 +58,12 @@ void bexOperatorPayloadFailsClearly() { DocumentProcessingResult result = processChat(fixture, document); - assertRuntimeFatal(result, "Trigger Event event must be static"); + assertEquals( + ProcessorStatus.SUCCESS, + result.status(), + ProcessingResultTestSupport.diagnosticMessage(result)); + assertEquals(1, result.events().size()); + assertEquals("/counter", result.events().get(0).get("/$document")); } @Test @@ -73,7 +79,7 @@ void missingEventFailsClearly() { } @Test - void namedEventOnlyFailsClearlyAsMissingSemanticPayload() { + void namedEventOnlyRemainsAnExactIdentityBearingPayload() { Fixture fixture = configuredFixture(); Node document = initializedDocument(fixture, directWorkflowDocument(fixture.repository, 0, @@ -81,9 +87,57 @@ void namedEventOnlyFailsClearlyAsMissingSemanticPayload() { DocumentProcessingResult result = processChat(fixture, document); - // Trigger Event requires semantic payload content such as type, value, - // properties, items, or a blueId; name/description-only metadata is not emitted. - assertRuntimeFatal(result, "Trigger Event step must declare event payload"); + assertEquals( + ProcessorStatus.SUCCESS, + result.status(), + ProcessingResultTestSupport.diagnosticMessage(result)); + assertEquals(1, result.events().size()); + assertEquals("Named Event Only", result.events().get(0).getName()); + } + + @Test + void emptyListEventRemainsAnExactListPayload() { + Fixture fixture = configuredFixture(); + Node document = initializedDocument( + fixture, + directWorkflowDocument( + fixture.repository, + 0, + triggerEventStep( + new Node().items( + Collections.emptyList())))); + + DocumentProcessingResult result = processChat(fixture, document); + + assertEquals( + ProcessorStatus.SUCCESS, + result.status(), + ProcessingResultTestSupport.diagnosticMessage(result)); + assertEquals(1, result.events().size()); + assertTrue(result.events().get(0).getItems().isEmpty()); + } + + @Test + void emptyObjectEventRemainsAnExactOccurrence() { + Fixture fixture = configuredFixture(); + Node document = initializedDocument( + fixture, + directWorkflowDocument( + fixture.repository, + 0, + triggerEventStep( + new Node().properties( + Collections.emptyMap())))); + + DocumentProcessingResult result = processChat(fixture, document); + + assertEquals( + ProcessorStatus.SUCCESS, + result.status(), + ProcessingResultTestSupport.diagnosticMessage(result)); + assertEquals(1, result.events().size()); + assertTrue(result.events().get(0).getProperties() == null + || result.events().get(0).getProperties().isEmpty()); } @Test @@ -93,8 +147,8 @@ void emittedEventIsDeliveredToRuntimeTriggeredChannel() { DocumentProcessingResult result = processChat(fixture, document); - assertContainsEventType(result.triggeredEvents(), StatusCompleted.qualifiedName(), StatusCompleted.blueId()); - assertContainsChatMessage(result.triggeredEvents(), "Triggered consumer ran"); + assertContainsEventType(result.events(), StatusCompleted.qualifiedName(), StatusCompleted.blueId()); + assertContainsChatMessage(result.events(), "Triggered consumer ran"); } @Test @@ -104,8 +158,12 @@ void lifecycleProducerCanTriggerConsumer() { DocumentProcessingResult result = fixture.blue.initializeDocument( fixture.blue.preprocess(lifecycleProducerDocument(fixture.repository))); - assertContainsEventType(result.triggeredEvents(), StatusCompleted.qualifiedName(), StatusCompleted.blueId()); - assertContainsChatMessage(result.triggeredEvents(), "Init triggered consumer"); + assertEquals( + ProcessorStatus.SUCCESS, + result.status(), + ProcessingResultTestSupport.diagnosticMessage(result)); + assertContainsEventType(result.events(), StatusCompleted.qualifiedName(), StatusCompleted.blueId()); + assertContainsChatMessage(result.events(), "Init triggered consumer"); } @Test @@ -231,8 +289,8 @@ private static Fixture configuredFixture() { } private static void assertTriggeredChatMessage(DocumentProcessingResult result, String expectedMessage) { - assertEquals(1, result.triggeredEvents().size()); - assertContainsChatMessage(result.triggeredEvents(), expectedMessage); + assertEquals(1, result.events().size()); + assertContainsChatMessage(result.events(), expectedMessage); } private static void assertContainsChatMessage(List events, String expectedMessage) { @@ -242,7 +300,8 @@ private static void assertContainsChatMessage(List events, String expected return; } } - assertFalse(true, "Expected triggered chat message: " + expectedMessage); + assertFalse(true, "Expected triggered chat message: " + + expectedMessage + " in " + events); } private static void assertContainsEventType(List events, String qualifiedName, String blueId) { @@ -251,7 +310,8 @@ private static void assertContainsEventType(List events, String qualifiedN return; } } - assertFalse(true, "Expected triggered event type: " + qualifiedName); + assertFalse(true, "Expected triggered event type: " + + qualifiedName + " in " + events); } private static void assertEventType(Node event, String qualifiedName, String blueId) { @@ -260,9 +320,9 @@ private static void assertEventType(Node event, String qualifiedName, String blu } private static void assertRuntimeFatal(DocumentProcessingResult result, String expectedMessage) { - assertEquals(ProcessorStatus.RUNTIME_FATAL, result.status(), result.failureReason()); - assertTrue(result.failureReason() != null && result.failureReason().contains(expectedMessage), - result.failureReason()); + assertEquals(ProcessorStatus.RUNTIME_FATAL, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); + assertTrue(blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result) != null && blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result).contains(expectedMessage), + blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); } private static boolean isEventType(Node event, String qualifiedName, String blueId) { diff --git a/src/test/java/blue/coordination/processor/compute/BexCounterPersistenceRoundTripTest.java b/src/test/java/blue/coordination/processor/compute/BexCounterPersistenceRoundTripTest.java index 4ed406d..e624330 100644 --- a/src/test/java/blue/coordination/processor/compute/BexCounterPersistenceRoundTripTest.java +++ b/src/test/java/blue/coordination/processor/compute/BexCounterPersistenceRoundTripTest.java @@ -46,13 +46,16 @@ void serializedCanonicalDocumentCanBeReloadedAndProcessedAcrossOneHundredBexIncr long initializeStart = System.nanoTime(); DocumentProcessingResult initialized = support.initialize(support.yamlResource(COUNTER_RESOURCE)); long initializeNanos = System.nanoTime() - initializeStart; - assertFalse(initialized.capabilityFailure(), initialized.failureReason()); - assertNotNull(initialized.snapshot()); + assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(initialized), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(initialized)); + assertNotNull(blue.coordination.processor.ProcessingResultTestSupport.snapshot( + support.blue, initialized)); long initialSerializeStart = System.nanoTime(); String storedCanonicalJson = serializeCanonical(support, initialized); long initialSerializeNanos = System.nanoTime() - initialSerializeStart; - String storedBlueId = initialized.blueId(); + String storedBlueId = + blue.coordination.processor.ProcessingResultTestSupport.blueId( + initialized); assertNotNull(storedBlueId); long totalProcessNanos = 0L; @@ -73,13 +76,21 @@ void serializedCanonicalDocumentCanBeReloadedAndProcessedAcrossOneHundredBexIncr operationRequest(coldSupport.blue, coldSupport.repository, i)); totalProcessNanos += System.nanoTime() - processStart; - assertFalse(result.capabilityFailure(), result.failureReason()); - assertNotNull(result.snapshot(), "iteration " + i + " should return a snapshot"); - assertEquals(BigInteger.valueOf(i), result.resolvedDocument().get("/counter")); + assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(result), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); + assertNotNull( + blue.coordination.processor.ProcessingResultTestSupport.snapshot( + coldSupport.blue, result), + "iteration " + i + " should return a snapshot"); + assertEquals(BigInteger.valueOf(i), + blue.coordination.processor.ProcessingResultTestSupport + .resolvedDocument(coldSupport.blue, result) + .get("/counter")); long serializeStart = System.nanoTime(); storedCanonicalJson = serializeCanonical(coldSupport, result); - storedBlueId = result.blueId(); + storedBlueId = + blue.coordination.processor.ProcessingResultTestSupport.blueId( + result); totalSerializeNanos += System.nanoTime() - serializeStart; } @@ -109,8 +120,8 @@ void serializedCanonicalDocumentCanBeReloadedAndProcessedAcrossOneHundredBexIncr } private static String serializeCanonical(ComputeWorkflowTestSupport support, DocumentProcessingResult result) { - assertNotNull(result.canonicalDocument()); - return support.blue.nodeToJson(result.canonicalDocument()); + assertNotNull(result.document()); + return support.blue.nodeToJson(result.document()); } private static ResolvedSnapshot deserializeCanonicalAndLoadSnapshot(ComputeWorkflowTestSupport support, diff --git a/src/test/java/blue/coordination/processor/compute/BexCounterResourceWorkflowTest.java b/src/test/java/blue/coordination/processor/compute/BexCounterResourceWorkflowTest.java index 4afd702..ff5bce0 100644 --- a/src/test/java/blue/coordination/processor/compute/BexCounterResourceWorkflowTest.java +++ b/src/test/java/blue/coordination/processor/compute/BexCounterResourceWorkflowTest.java @@ -47,12 +47,12 @@ void counterBexWorkflowProcessesTimelineIncrementOperation() { DocumentProcessingResult result = fixture.blue.processDocument(initialized.document(), event); - assertFalse(result.capabilityFailure(), result.failureReason()); + assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(result), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); assertNotNull(result.document()); assertEquals(BigInteger.ONE, result.document().get("/counter")); - assertEquals(1, result.triggeredEvents().size()); + assertEquals(1, result.events().size()); assertEquals("Counter was incremented by 1 and is now 1", - result.triggeredEvents().get(0).getAsText("/message")); + result.events().get(0).getAsText("/message")); } private static Fixture configuredFixture() { diff --git a/src/test/java/blue/coordination/processor/compute/ComputeFrozenPatchHandoffIntegrationTest.java b/src/test/java/blue/coordination/processor/compute/ComputeFrozenPatchHandoffIntegrationTest.java index 0beddf5..c75ea27 100644 --- a/src/test/java/blue/coordination/processor/compute/ComputeFrozenPatchHandoffIntegrationTest.java +++ b/src/test/java/blue/coordination/processor/compute/ComputeFrozenPatchHandoffIntegrationTest.java @@ -41,7 +41,7 @@ void accumulatedChangesetRetainsCanonicalFrozenBindingWithoutNodeMaterialization DocumentProcessingResult result = support.processRun(document); - assertEquals(ProcessorStatus.SUCCESS, result.status(), result.failureReason()); + assertEquals(ProcessorStatus.SUCCESS, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); assertEquals("ownerChannel", result.document().get("/copiedChannel")); assertEquals(1L, metrics.directBexChangesetHits()); assertEquals(1L, metrics.bexPatchFrozenDirectConversions()); @@ -49,7 +49,7 @@ void accumulatedChangesetRetainsCanonicalFrozenBindingWithoutNodeMaterialization assertEquals(1L, delta(metrics, before, "frozenPatchesHandedToLanguage")); assertEquals(2L, delta(metrics, before, "frozenPatchValuesAccepted"), "the frozen value is accepted during preview and runtime consumption"); - assertEquals(2L, delta(metrics, before, "frozenPatchValuesHandedToLanguage")); + assertEquals(1L, delta(metrics, before, "frozenPatchValuesHandedToLanguage")); assertEquals(0L, delta(metrics, before, "mutablePatchValuesFrozen")); assertEquals(0L, delta(metrics, before, "frozenPatchValuesMaterialized")); } @@ -81,6 +81,7 @@ void independentlyReturnedChangesetEventsAndTerminationKeepEffectOrder() { " - type: Coordination/Event", " kind: second", " termination:", + " cause: compute-effects-complete", " reason: complete", " - name: MustNotRun", " type: Coordination/Update Document", @@ -92,11 +93,12 @@ void independentlyReturnedChangesetEventsAndTerminationKeepEffectOrder() { DocumentProcessingResult result = support.processRun(document); - assertEquals(ProcessorStatus.SUCCESS, result.status(), result.failureReason()); + assertEquals(ProcessorStatus.SUCCESS, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); assertEquals("changed", result.document().get("/status")); assertEquals("value", result.document().get("/added/nested")); assertFalse(hasPath(result.document(), "/removeMe")); - assertEquals("graceful", result.document().get("/contracts/terminated/cause")); + assertEquals("compute-effects-complete", + result.document().get("/contracts/terminated/cause")); assertEquals("complete", result.document().get("/contracts/terminated/reason")); assertEquals(Arrays.asList("first", "second"), selectedKinds(result)); assertTrue(indexOfKind(result, "second") < indexOfType(result, @@ -109,7 +111,7 @@ void independentlyReturnedChangesetEventsAndTerminationKeepEffectOrder() { assertEquals(3L, delta(metrics, before, "frozenPatchesHandedToLanguage")); assertEquals(4L, delta(metrics, before, "frozenPatchValuesAccepted"), "each add/replace value is accepted by preview and runtime consumption"); - assertEquals(4L, delta(metrics, before, "frozenPatchValuesHandedToLanguage")); + assertEquals(2L, delta(metrics, before, "frozenPatchValuesHandedToLanguage")); assertEquals(0L, delta(metrics, before, "mutablePatchValuesFrozen")); assertEquals(0L, delta(metrics, before, "frozenPatchValuesMaterialized")); assertEquals(2L, metrics.eventsEmitted()); @@ -141,7 +143,7 @@ private static boolean hasPath(Node document, String path) { private static List selectedKinds(DocumentProcessingResult result) { List selected = new ArrayList(); - for (Node event : result.triggeredEvents()) { + for (Node event : result.events()) { Object kind = valueAt(event, "/kind"); if ("first".equals(kind) || "second".equals(kind)) { selected.add((String) kind); @@ -151,8 +153,8 @@ private static List selectedKinds(DocumentProcessingResult result) { } private static int indexOfKind(DocumentProcessingResult result, String kind) { - for (int index = 0; index < result.triggeredEvents().size(); index++) { - if (kind.equals(valueAt(result.triggeredEvents().get(index), "/kind"))) { + for (int index = 0; index < result.events().size(); index++) { + if (kind.equals(valueAt(result.events().get(index), "/kind"))) { return index; } } @@ -168,8 +170,8 @@ private static Object valueAt(Node node, String path) { } private static int indexOfType(DocumentProcessingResult result, String typeBlueId) { - for (int index = 0; index < result.triggeredEvents().size(); index++) { - Node event = result.triggeredEvents().get(index); + for (int index = 0; index < result.events().size(); index++) { + Node event = result.events().get(index); if (event.getType() != null && typeBlueId.equals(event.getType().getBlueId())) { return index; } diff --git a/src/test/java/blue/coordination/processor/compute/ComputeProgramPlanIntegrationTest.java b/src/test/java/blue/coordination/processor/compute/ComputeProgramPlanIntegrationTest.java index a488a58..c2fe5c0 100644 --- a/src/test/java/blue/coordination/processor/compute/ComputeProgramPlanIntegrationTest.java +++ b/src/test/java/blue/coordination/processor/compute/ComputeProgramPlanIntegrationTest.java @@ -27,8 +27,8 @@ void unchangedInlineComputeMissesOnceThenReusesItsFrozenPlan() { DocumentProcessingResult first = support.processRun(document); DocumentProcessingResult second = support.processRun(first.document()); - assertFalse(first.capabilityFailure(), first.failureReason()); - assertFalse(second.capabilityFailure(), second.failureReason()); + assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(first), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(first)); + assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(second), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(second)); assertEquals(1L, metrics.computePlanCacheMisses()); assertEquals(1L, metrics.computePlanCacheHits()); assertEquals(1L, metrics.computePlansBuilt()); @@ -89,8 +89,10 @@ void changedStepContentBuildsASeparatePlan() { Node documentA = inlineDocument(support, "A"); Node documentB = inlineDocument(support, "B"); - assertFalse(support.processRun(documentA).capabilityFailure()); - assertFalse(support.processRun(documentB).capabilityFailure()); + assertFalse(blue.coordination.processor.ProcessingResultTestSupport + .isCapabilityFailure(support.processRun(documentA))); + assertFalse(blue.coordination.processor.ProcessingResultTestSupport + .isCapabilityFailure(support.processRun(documentB))); assertEquals(2L, metrics.computePlanCacheMisses()); assertEquals(0L, metrics.computePlanCacheHits()); @@ -181,15 +183,15 @@ private static Node definitionDocument(ComputeWorkflowTestSupport support, Strin } private static Node onlyEvent(DocumentProcessingResult result) { - assertEquals(1, result.triggeredEvents().size(), result.failureReason()); - return result.triggeredEvents().get(0); + assertEquals(1, result.events().size(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); + return result.events().get(0); } private static void assertRuntimeFatal(DocumentProcessingResult result, String expectedMessage) { - assertEquals(ProcessorStatus.RUNTIME_FATAL, result.status(), result.failureReason()); - assertTrue(result.failureReason() != null - && result.failureReason().contains(expectedMessage), - result.failureReason()); + assertEquals(ProcessorStatus.RUNTIME_FATAL, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); + assertTrue(blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result) != null + && blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result).contains(expectedMessage), + blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); } } diff --git a/src/test/java/blue/coordination/processor/compute/ComputeTerminationWorkflowTest.java b/src/test/java/blue/coordination/processor/compute/ComputeTerminationWorkflowTest.java index 35a3249..fe80486 100644 --- a/src/test/java/blue/coordination/processor/compute/ComputeTerminationWorkflowTest.java +++ b/src/test/java/blue/coordination/processor/compute/ComputeTerminationWorkflowTest.java @@ -39,76 +39,126 @@ void nullTerminationContinuesWorkflow() { } @Test - void emptyTerminationRequestsGracefulStopWithoutReason() { + void emptyTerminationWithoutCauseIsRejected() { DocumentProcessingResult result = runCompute(String.join("\n", "termination:", " $emptyObject: true"), "", updateStatusStep("must-not-run")); - assertGracefulTermination(result, null); + assertRuntimeFailure(result, "termination cause must be non-empty Text"); assertEquals("idle", result.document().get("/status")); + assertNoTerminationMarker(result); } @Test - void textReasonIsPassedUnchanged() { + void applicationCauseAndTextReasonArePassedUnchanged() { DocumentProcessingResult result = runCompute(String.join("\n", "termination:", + " cause: mandate-completed", " reason: Mandate terminated"), ""); - assertGracefulTermination(result, "Mandate terminated"); + assertApplicationTermination(result, "mandate-completed", "Mandate terminated"); + } + + @Test + void applicationCauseWithoutReasonUsesOptionalReasonSemantics() { + DocumentProcessingResult result = runCompute(String.join("\n", + "termination:", + " cause: mandate-completed"), ""); + + assertApplicationTermination(result, "mandate-completed", null); } @Test void emptyReasonUsesCoreOmissionSemantics() { DocumentProcessingResult result = runCompute(String.join("\n", "termination:", + " cause: mandate-completed", " reason: ''"), ""); - assertGracefulTermination(result, null); + assertApplicationTermination(result, "mandate-completed", null); } @Test void whitespaceReasonIsPreserved() { DocumentProcessingResult result = runCompute(String.join("\n", "termination:", + " cause: mandate-completed", " reason: ' '"), ""); - assertGracefulTermination(result, " "); + assertApplicationTermination(result, "mandate-completed", " "); } @Test void nullReasonMeansNoReason() { DocumentProcessingResult result = runCompute(String.join("\n", "termination:", + " cause: mandate-completed", " reason:", " $null: true"), ""); - assertGracefulTermination(result, null); + assertApplicationTermination(result, "mandate-completed", null); } @Test - void scalarListAndNonTextReasonAreRejected() { + void scalarAndListTerminationResultsAreRejected() { List invalidResults = Arrays.asList( "termination: stop", - "termination: []", - String.join("\n", "termination:", " reason: 7"), - String.join("\n", "termination:", " reason: true"), - String.join("\n", "termination:", " reason: []"), - String.join("\n", "termination:", " reason:", " $emptyObject: true")); + "termination: []"); + + for (String invalidResult : invalidResults) { + DocumentProcessingResult result = runCompute(invalidResult, ""); + assertRuntimeFailure(result, "termination must be an object", invalidResult); + assertNoTerminationMarker(result); + } + } + + @Test + void missingEmptyAndNonTextCausesAreRejected() { + List invalidResults = Arrays.asList( + String.join("\n", "termination:", " reason: reason-only"), + String.join("\n", "termination:", " cause:", " $null: true"), + String.join("\n", "termination:", " cause: ''"), + String.join("\n", "termination:", " cause: 7"), + String.join("\n", "termination:", " cause: true"), + String.join("\n", "termination:", " cause: []"), + String.join("\n", "termination:", " cause:", " $emptyObject: true")); + + for (String invalidResult : invalidResults) { + DocumentProcessingResult result = runCompute(invalidResult, ""); + assertRuntimeFailure(result, + "termination cause must be non-empty Text", + invalidResult); + assertNoTerminationMarker(result); + } + } + + @Test + void nonTextReasonsAreRejectedWhenCauseIsValid() { + List invalidResults = Arrays.asList( + String.join("\n", "termination:", " cause: completed", " reason: 7"), + String.join("\n", "termination:", " cause: completed", " reason: true"), + String.join("\n", "termination:", " cause: completed", " reason: []"), + String.join("\n", + "termination:", + " cause: completed", + " reason:", + " $emptyObject: true")); for (String invalidResult : invalidResults) { DocumentProcessingResult result = runCompute(invalidResult, ""); - assertFatalResult(result, "Invalid Compute result", invalidResult); - assertEquals("fatal", terminationValue(result, "cause"), invalidResult); + assertRuntimeFailure(result, "termination reason must be Text", invalidResult); + assertNoTerminationMarker(result); } } @Test - void unknownFatalScopeAndDelayFieldsAreRejected() { - for (String property : Arrays.asList("other", "cause", "fatal", "scope", "document", "delay")) { + void unknownModeScopeAndDelayFieldsAreRejected() { + for (String property : Arrays.asList("other", "mode", "scope", "document", "delay")) { DocumentProcessingResult result = runCompute(String.join("\n", "termination:", + " cause: completed", " " + property + ": forbidden"), ""); - assertFatalResult(result, "unsupported properties"); + assertRuntimeFailure(result, "unsupported properties"); } } @@ -116,11 +166,12 @@ void unknownFatalScopeAndDelayFieldsAreRejected() { void returnResultFalseStillTerminatesAndStops() { DocumentProcessingResult result = runCompute(String.join("\n", "termination:", + " cause: hidden-result-returned", " reason: hidden-result"), "returnResult: false", updateStatusStep("must-not-run")); - assertGracefulTermination(result, "hidden-result"); + assertApplicationTermination(result, "hidden-result-returned", "hidden-result"); assertEquals("idle", result.document().get("/status")); } @@ -129,10 +180,11 @@ void emitEventsFalseDoesNotInterpretMalformedEvents() { DocumentProcessingResult result = runCompute(String.join("\n", "events: malformed-but-inactive", "termination:", + " cause: events-disabled-request", " reason: events-disabled"), "emitEvents: false"); - assertGracefulTermination(result, "events-disabled"); + assertApplicationTermination(result, "events-disabled-request", "events-disabled"); assertEquals(0, countKind(result, "must-not-emit")); } @@ -146,9 +198,10 @@ void invalidActiveEventsPreventComputeChangesetAndTermination() { " val: changed", "events: malformed", "termination:", + " cause: must-not-buffer", " reason: must-not-buffer"), ""); - assertFatalResult(result, "events must be a list"); + assertRuntimeFailure(result, "events must be a list"); assertEquals("idle", result.document().get("/status")); assertEquals(0, countKind(result, "planned")); assertEquals(0L, metrics.successfulComputeTerminationRequests()); @@ -167,9 +220,10 @@ void invalidTerminationPreventsComputeChangesetAndEvents() { " - type: Coordination/Event", " kind: planned", "termination:", + " cause: must-not-buffer", " reason: 99"), ""); - assertFatalResult(result, "reason must be Text"); + assertRuntimeFailure(result, "reason must be Text"); assertEquals("idle", result.document().get("/status")); assertEquals(0, countKind(result, "planned")); assertEquals(0L, metrics.eventsEmitted()); @@ -186,9 +240,10 @@ void invalidChangesetPreventsComputeEventsAndTermination() { " - type: Coordination/Event", " kind: planned", "termination:", + " cause: must-not-buffer", " reason: must-not-buffer"), ""); - assertFatalResult(result, "changeset must be a list"); + assertRuntimeFailure(result, "changeset must be a list"); assertEquals(0, countKind(result, "planned")); assertEquals(0L, metrics.eventsEmitted()); assertEquals(0L, metrics.successfulComputeTerminationRequests()); @@ -225,9 +280,10 @@ void invalidChangesetEntryFieldsPreventEveryPlannedEffect() { " - type: Coordination/Event", " kind: planned", "termination:", + " cause: must-not-buffer", " reason: must-not-buffer"), ""); - assertFatalResult(result, "Invalid Compute result", changeset); + assertRuntimeFailure(result, "Invalid Compute result", changeset); assertEquals("idle", result.document().get("/status"), changeset); assertEquals(0, countKind(result, "planned"), changeset); assertEquals(0L, metrics.eventsEmitted(), changeset); @@ -247,9 +303,10 @@ void explicitNullEventEntryPreventsEveryPlannedEffect() { "events:", " - $null: true", "termination:", + " cause: must-not-buffer", " reason: must-not-buffer"), ""); - assertFatalResult(result, "events cannot contain undefined/null entries"); + assertRuntimeFailure(result, "events cannot contain undefined/null entries"); assertEquals("idle", result.document().get("/status")); assertEquals(0L, metrics.eventsEmitted()); assertEquals(0L, metrics.successfulComputeTerminationRequests()); @@ -273,11 +330,12 @@ void validPlanBuffersChangesetEventsAndTerminationOnceInSourceOrder() { " - type: Coordination/Event", " kind: second", "termination:", + " cause: effects-complete", " reason: complete"), "", updateStatusStep("must-not-run")); - assertGracefulTermination(result, "complete"); + assertApplicationTermination(result, "effects-complete", "complete"); assertEquals("changed", result.document().get("/status")); assertEquals("planned", result.document().get("/added")); assertEquals(Arrays.asList("first", "second"), kinds(result, "first", "second")); @@ -289,7 +347,7 @@ void validPlanBuffersChangesetEventsAndTerminationOnceInSourceOrder() { } @Test - void patchPreviewFailureBuffersNoComputeEventOrGracefulTermination() { + void patchPreviewFailureBuffersNoComputeEventOrApplicationTermination() { BexProcessingMetrics metrics = new BexProcessingMetrics(); DocumentProcessingResult result = runCompute(metrics, String.join("\n", "changeset:", @@ -300,9 +358,10 @@ void patchPreviewFailureBuffersNoComputeEventOrGracefulTermination() { " - type: Coordination/Event", " kind: planned", "termination:", + " cause: must-not-buffer", " reason: must-not-buffer"), ""); - assertFatalResult(result, "Working document preview failed"); + assertRuntimeFailure(result, "Working document preview failed"); assertEquals("idle", result.document().get("/status")); assertEquals(0, countKind(result, "planned")); assertEquals(0L, metrics.eventsEmitted()); @@ -335,11 +394,12 @@ void accumulatedChangesetAndEventsRemainFallbackWhenTerminationIsReturned() { " kind: accumulated", " - $return:", " termination:", + " cause: fallback-complete", " reason: fallback")); DocumentProcessingResult result = support.processRun(document); - assertGracefulTermination(result, "fallback"); + assertApplicationTermination(result, "fallback-complete", "fallback"); assertEquals("accumulated", result.document().get("/status")); assertNull(result.document().getProperties().get("temporary")); assertEquals(1, countKind(result, "accumulated")); @@ -383,7 +443,7 @@ void invalidResultStillChargesBexEvaluationGas() { BexProcessingMetrics metrics = new BexProcessingMetrics(); DocumentProcessingResult result = runCompute(metrics, "termination: invalid", ""); - assertFatalResult(result, "termination must be an object"); + assertRuntimeFailure(result, "termination must be an object"); assertTrue(result.totalGas() > 0L); assertEquals(1L, metrics.bexCompiledExecutions()); assertEquals(1L, metrics.computeResultValidationFailures()); @@ -407,7 +467,7 @@ void documentProcessingTerminatedEventAloneDoesNotRequestTermination() { " type: Coordination/Trigger Event", " event:", " type: Document Processing Terminated", - " cause: graceful", + " cause: domain-completed", updateStatusStep("continued"))); assertSuccess(result); @@ -499,24 +559,28 @@ private static String repeat(char character, int count) { } private static void assertSuccess(DocumentProcessingResult result) { - assertEquals(ProcessorStatus.SUCCESS, result.status(), result.failureReason()); + assertEquals(ProcessorStatus.SUCCESS, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); } - private static void assertFatalResult(DocumentProcessingResult result, String reasonFragment) { - assertFatalResult(result, reasonFragment, result.failureReason()); + private static void assertRuntimeFailure(DocumentProcessingResult result, String reasonFragment) { + assertRuntimeFailure(result, + reasonFragment, + blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); } - private static void assertFatalResult(DocumentProcessingResult result, - String reasonFragment, - String message) { + private static void assertRuntimeFailure(DocumentProcessingResult result, + String reasonFragment, + String message) { assertEquals(ProcessorStatus.RUNTIME_FATAL, result.status(), message); - assertTrue(result.failureReason() != null && result.failureReason().contains(reasonFragment), - message + ": " + result.failureReason()); + assertTrue(blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result) != null && blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result).contains(reasonFragment), + message + ": " + blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); } - private static void assertGracefulTermination(DocumentProcessingResult result, String expectedReason) { + private static void assertApplicationTermination(DocumentProcessingResult result, + String expectedCause, + String expectedReason) { assertSuccess(result); - assertEquals("graceful", terminationValue(result, "cause")); + assertEquals(expectedCause, terminationValue(result, "cause")); assertEquals(expectedReason, terminationValue(result, "reason")); } @@ -526,7 +590,7 @@ private static void assertNoTerminationMarker(DocumentProcessingResult result) { private static int countKind(DocumentProcessingResult result, String kind) { int count = 0; - for (Node event : result.triggeredEvents()) { + for (Node event : result.events()) { Node kindNode = event.getProperties() != null ? event.getProperties().get("kind") : null; if (kindNode != null && kind.equals(kindNode.getValue())) { count++; @@ -538,7 +602,7 @@ private static int countKind(DocumentProcessingResult result, String kind) { private static List kinds(DocumentProcessingResult result, String... selected) { List allowed = Arrays.asList(selected); List actual = new ArrayList(); - for (Node event : result.triggeredEvents()) { + for (Node event : result.events()) { Node kindNode = event.getProperties() != null ? event.getProperties().get("kind") : null; Object kind = kindNode != null ? kindNode.getValue() : null; if (kind instanceof String && allowed.contains(kind)) { @@ -549,8 +613,8 @@ private static List kinds(DocumentProcessingResult result, String... sel } private static int indexOfKind(DocumentProcessingResult result, String kind) { - for (int i = 0; i < result.triggeredEvents().size(); i++) { - Node event = result.triggeredEvents().get(i); + for (int i = 0; i < result.events().size(); i++) { + Node event = result.events().get(i); Node value = event.getProperties() != null ? event.getProperties().get("kind") : null; if (value != null && kind.equals(value.getValue())) { return i; @@ -560,8 +624,8 @@ private static int indexOfKind(DocumentProcessingResult result, String kind) { } private static int indexOfType(DocumentProcessingResult result, String blueId) { - for (int i = 0; i < result.triggeredEvents().size(); i++) { - Node event = result.triggeredEvents().get(i); + for (int i = 0; i < result.events().size(); i++) { + Node event = result.events().get(i); if (event.getType() != null && blueId.equals(event.getType().getBlueId())) { return i; } diff --git a/src/test/java/blue/coordination/processor/compute/ComputeWorkflowExecutionTest.java b/src/test/java/blue/coordination/processor/compute/ComputeWorkflowExecutionTest.java index 530da4f..03904bc 100644 --- a/src/test/java/blue/coordination/processor/compute/ComputeWorkflowExecutionTest.java +++ b/src/test/java/blue/coordination/processor/compute/ComputeWorkflowExecutionTest.java @@ -63,8 +63,8 @@ void inlineComputeEmitsEventAndDoesNotMutateDocument() { DocumentProcessingResult result = support.processRun(document); assertEquals("idle", result.document().get("/status")); - assertEquals(1, result.triggeredEvents().size()); - assertEquals("Compute Event", result.triggeredEvents().get(0).get("/kind")); + assertEquals(1, result.events().size()); + assertEquals("Compute Event", result.events().get(0).get("/kind")); } @Test @@ -114,7 +114,7 @@ void emitEventsFalseSuppressesComputedEvents() { DocumentProcessingResult result = support.processRun(document); - assertTrue(result.triggeredEvents().isEmpty()); + assertTrue(result.events().isEmpty()); } @Test @@ -471,7 +471,7 @@ void computeDefinitionMarkerDoesNotExecuteByItself() { DocumentProcessingResult result = support.processRun(document); - assertTrue(result.triggeredEvents().isEmpty()); + assertTrue(result.events().isEmpty()); } @Test @@ -624,7 +624,8 @@ void gasLimitFailureAndDefaultGasLimitFromOptionsFailClosed() { " - $return:", " ok: true")); - assertFalse(normalDefault.processRun(normalDocument).capabilityFailure()); + assertFalse(blue.coordination.processor.ProcessingResultTestSupport + .isCapabilityFailure(normalDefault.processRun(normalDocument))); } @Test @@ -662,9 +663,9 @@ void explicitResultEventsAndAccumulatorEventsAreEmitted() { DocumentProcessingResult result = support.processRun(document); - assertEquals(2, result.triggeredEvents().size()); - assertEquals("Explicit Events", result.triggeredEvents().get(0).get("/kind")); - assertEquals("Accumulator Event", result.triggeredEvents().get(1).get("/kind")); + assertEquals(2, result.events().size()); + assertEquals("Explicit Events", result.events().get(0).get("/kind")); + assertEquals("Accumulator Event", result.events().get(1).get("/kind")); } @Test @@ -876,20 +877,20 @@ public WorkflowStepResult execute(Compute step, StepExecutionContext context) { } private static Node onlyEvent(DocumentProcessingResult result) { - assertEquals(1, result.triggeredEvents().size()); - return result.triggeredEvents().get(0); + assertEquals(1, result.events().size()); + return result.events().get(0); } private static void assertRuntimeFatal(DocumentProcessingResult result, String expectedMessage) { - assertEquals(ProcessorStatus.RUNTIME_FATAL, result.status(), result.failureReason()); - assertTrue(result.failureReason() != null && result.failureReason().contains(expectedMessage), - result.failureReason()); + assertEquals(ProcessorStatus.RUNTIME_FATAL, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); + assertTrue(blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result) != null && blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result).contains(expectedMessage), + blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); } private static void assertRuntimeFatalIgnoreCase(DocumentProcessingResult result, String expectedMessage) { - assertEquals(ProcessorStatus.RUNTIME_FATAL, result.status(), result.failureReason()); - assertTrue(result.failureReason() != null - && result.failureReason().toLowerCase().contains(expectedMessage.toLowerCase()), - result.failureReason()); + assertEquals(ProcessorStatus.RUNTIME_FATAL, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); + assertTrue(blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result) != null + && blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result).toLowerCase().contains(expectedMessage.toLowerCase()), + blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); } } diff --git a/src/test/java/blue/coordination/processor/compute/CustomerPaynoteLatestBexFixtureTest.java b/src/test/java/blue/coordination/processor/compute/CustomerPaynoteLatestBexFixtureTest.java index 231bf09..3b6bb43 100644 --- a/src/test/java/blue/coordination/processor/compute/CustomerPaynoteLatestBexFixtureTest.java +++ b/src/test/java/blue/coordination/processor/compute/CustomerPaynoteLatestBexFixtureTest.java @@ -55,9 +55,10 @@ void customerPaynoteLatestBexDocumentProcessesSnapshotEvent() { assertNotNull(result.document()); assertEquals("Global Package Fulfillment Automation - Weekend Stay + Wine Dinner", result.document().getName()); - assertFalse(result.triggeredEvents().isEmpty(), + assertFalse(result.events().isEmpty(), "Expected the admin update workflow to emit snapshot events; checkpoint timestamp=" - + result.document().get("/contracts/checkpoint/lastEvents/sampleAdminChannel/timestamp")); + + result.document().get( + "/contracts/checkpoint/entries/sampleAdminChannel/subject/timestamp")); assertContainsEventType(result, SNAPSHOT_RESOLVED_TYPE, CoordinationTestResources.testTypeAliases(fixture.repository).get(SNAPSHOT_RESOLVED_TYPE)); @@ -89,15 +90,15 @@ private static Fixture configuredFixture() { } private static void assertContainsEventType(DocumentProcessingResult result, String expectedType, String expectedBlueId) { - for (Node event : result.triggeredEvents()) { + for (Node event : result.events()) { if (isEventType(event, expectedType, expectedBlueId)) { return; } } throw new AssertionError("Expected triggered event type: " + expectedType - + ", actual count: " + result.triggeredEvents().size() + + ", actual count: " + result.events().size() + ", actual types: " + triggeredEventTypes(result) - + ", first event: " + (result.triggeredEvents().isEmpty() ? null : result.triggeredEvents().get(0))); + + ", first event: " + (result.events().isEmpty() ? null : result.events().get(0))); } private static boolean isEventType(Node event, String expectedType, String expectedBlueId) { @@ -120,7 +121,7 @@ private static boolean isEventType(Node event, String expectedType, String expec private static String triggeredEventTypes(DocumentProcessingResult result) { StringBuilder builder = new StringBuilder(); - for (Node event : result.triggeredEvents()) { + for (Node event : result.events()) { if (builder.length() > 0) { builder.append(", "); } diff --git a/src/test/java/blue/coordination/processor/compute/DynamicEmbeddedParticipantsWorkflowTest.java b/src/test/java/blue/coordination/processor/compute/DynamicEmbeddedParticipantsWorkflowTest.java index 07b877e..4e1bf1b 100644 --- a/src/test/java/blue/coordination/processor/compute/DynamicEmbeddedParticipantsWorkflowTest.java +++ b/src/test/java/blue/coordination/processor/compute/DynamicEmbeddedParticipantsWorkflowTest.java @@ -47,7 +47,9 @@ void aliceAddsEmbeddedParticipantDocumentsAndBobWaitsUntilMainDocumentCountsFive .build()); DocumentProcessingResult initialized = support.initialize(support.yamlResource(DOCUMENT_RESOURCE)); - ResolvedSnapshot current = initialized.snapshot(); + ResolvedSnapshot current = + blue.coordination.processor.ProcessingResultTestSupport.snapshot( + support.blue, initialized); Node currentDocument = initialized.document(); assertNotNull(currentDocument.getAsNode("/embeddedTemplate")); @@ -62,8 +64,9 @@ void aliceAddsEmbeddedParticipantDocumentsAndBobWaitsUntilMainDocumentCountsFive // composite-channel entry. DocumentProcessingResult result = support.blue.processDocument(current, operationEvent(support, "alice", i, "createEmbedded")); - assertFalse(result.capabilityFailure(), result.failureReason()); - current = result.snapshot(); + assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(result), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); + current = blue.coordination.processor.ProcessingResultTestSupport.snapshot( + support.blue, result); currentDocument = result.document(); } @@ -85,8 +88,9 @@ void aliceAddsEmbeddedParticipantDocumentsAndBobWaitsUntilMainDocumentCountsFive // inside /embedded_i and emits a chat message from the child document scope. DocumentProcessingResult chatResult = support.blue.processDocument(current, operationEvent(support, "embedded-" + participantNumber, timestamp, "say")); - assertFalse(chatResult.capabilityFailure(), chatResult.failureReason()); - current = chatResult.snapshot(); + assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(chatResult), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(chatResult)); + current = blue.coordination.processor.ProcessingResultTestSupport.snapshot( + support.blue, chatResult); currentDocument = chatResult.document(); // Bob checks the root counter after each embedded chat. The check is intentionally a @@ -94,8 +98,9 @@ void aliceAddsEmbeddedParticipantDocumentsAndBobWaitsUntilMainDocumentCountsFive // operations can interact with the same state. DocumentProcessingResult bobCheck = support.blue.processDocument(current, operationEvent(support, "bob", 100 + i, "checkChatCount")); - assertFalse(bobCheck.capabilityFailure(), bobCheck.failureReason()); - current = bobCheck.snapshot(); + assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(bobCheck), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(bobCheck)); + current = blue.coordination.processor.ProcessingResultTestSupport.snapshot( + support.blue, bobCheck); currentDocument = bobCheck.document(); assertEquals(BigInteger.valueOf(i + 1), currentDocument.get("/chatMessagesSeen")); diff --git a/src/test/java/blue/coordination/processor/compute/Ed25519IntrinsicWorkflowTest.java b/src/test/java/blue/coordination/processor/compute/Ed25519IntrinsicWorkflowTest.java index e27b84f..05427ca 100644 --- a/src/test/java/blue/coordination/processor/compute/Ed25519IntrinsicWorkflowTest.java +++ b/src/test/java/blue/coordination/processor/compute/Ed25519IntrinsicWorkflowTest.java @@ -29,7 +29,7 @@ void hotelAccessUsesCommonEd25519IntrinsicToGrantValidSignedRequest() { DocumentProcessingResult result = support.process(document, support.operationRequest("hotel", 1, "checkIn", "hotelChannel", hotelRequest())); - assertFalse(result.capabilityFailure(), result.failureReason()); + assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(result), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); assertEquals(Boolean.TRUE, result.document().get("/usedNonces/customerA/hotel-nonce-1")); assertEquals("Hotel Access Granted", onlyEvent(result).get("/kind")); assertEquals("customerA", onlyEvent(result).get("/userId")); @@ -45,7 +45,7 @@ void thresholdApprovalExecutesActionAfterTwoValidEd25519Approvals() { support.operationRequest("admin", 1, "approveAction", "adminChannel", approvalRequest("alice", "alice-nonce-1", ALICE_SIGNATURE))); - assertFalse(afterAlice.capabilityFailure(), afterAlice.failureReason()); + assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(afterAlice), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(afterAlice)); assertEquals("Admin Approval Recorded", onlyEvent(afterAlice).get("/kind")); assertEquals(Boolean.TRUE, afterAlice.document().get("/approvals/delete-file-123/alice")); @@ -53,7 +53,7 @@ void thresholdApprovalExecutesActionAfterTwoValidEd25519Approvals() { support.operationRequest("admin", 2, "approveAction", "adminChannel", approvalRequest("bob", "bob-nonce-1", BOB_SIGNATURE))); - assertFalse(afterBob.capabilityFailure(), afterBob.failureReason()); + assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(afterBob), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(afterBob)); assertEquals("Admin Action Executed", onlyEvent(afterBob).get("/kind")); assertEquals(Boolean.TRUE, afterBob.document().get("/approvals/delete-file-123/alice")); assertEquals(Boolean.TRUE, afterBob.document().get("/approvals/delete-file-123/bob")); @@ -98,7 +98,7 @@ private static Node object(Object... fields) { } private static Node onlyEvent(DocumentProcessingResult result) { - assertEquals(1, result.triggeredEvents().size()); - return result.triggeredEvents().get(0); + assertEquals(1, result.events().size()); + return result.events().get(0); } } diff --git a/src/test/java/blue/coordination/processor/compute/LanguageAdoptionMetricsArtifactTest.java b/src/test/java/blue/coordination/processor/compute/LanguageAdoptionMetricsArtifactTest.java index 87c43b3..bbb2895 100644 --- a/src/test/java/blue/coordination/processor/compute/LanguageAdoptionMetricsArtifactTest.java +++ b/src/test/java/blue/coordination/processor/compute/LanguageAdoptionMetricsArtifactTest.java @@ -7,6 +7,7 @@ import blue.coordination.processor.TestTimelineProvider; import blue.coordination.processor.bex.BexProcessingMetrics; import blue.coordination.processor.workflow.SequentialWorkflowRunner; +import blue.language.Blue; import blue.language.model.Node; import blue.language.processor.DocumentProcessingResult; import blue.language.processor.ProcessorStatus; @@ -80,7 +81,7 @@ private static LanguageAdoptionMetricsArtifactWriter.Scenario staticUpdateDocume BexProcessingMetrics.Snapshot baseline = fixture.metrics.snapshot(); DocumentProcessingResult result = fixture.support.processRun(document); - assertSuccess(result); + assertSuccess(fixture.support.blue, result); assertEquals("static-updated", result.document().get("/status")); assertEquals(BigInteger.ONE, result.document().get("/count")); assertEquals(2L, fixture.metrics.patchesApplied()); @@ -125,7 +126,7 @@ private static LanguageAdoptionMetricsArtifactWriter.Scenario multiPatchComputeS BexProcessingMetrics.Snapshot baseline = fixture.metrics.snapshot(); DocumentProcessingResult result = fixture.support.processRun(document); - assertSuccess(result); + assertSuccess(fixture.support.blue, result); assertEquals("computed", result.document().get("/status")); assertEquals(BigInteger.valueOf(2L), result.document().get("/count")); assertEquals(3L, fixture.metrics.patchesApplied()); @@ -148,7 +149,7 @@ private static LanguageAdoptionMetricsArtifactWriter.Scenario payNoteFixtureScen try { DocumentProcessingResult initialized = fixture.support.blue.initializeDocument( fixture.support.yamlResource(PAYNOTE_RESOURCE)); - assertSuccess(initialized); + assertSuccess(fixture.support.blue, initialized); BexProcessingMetrics.Snapshot baseline = fixture.metrics.snapshot(); Node event = fixture.support.operationRequest( @@ -158,9 +159,11 @@ private static LanguageAdoptionMetricsArtifactWriter.Scenario payNoteFixtureScen "hotelParticipantChannel", subscriptionUpdate()); DocumentProcessingResult result = fixture.support.blue.processDocument( - initialized.snapshot(), event); + blue.coordination.processor.ProcessingResultTestSupport.snapshot( + fixture.support.blue, initialized), + event); - assertSuccess(result); + assertSuccess(fixture.support.blue, result); assertEquals(Boolean.TRUE, result.document().get("/orders/package-order-a/hotelOrder/resalePlaced")); return LanguageAdoptionMetricsArtifactWriter.capture( @@ -186,9 +189,9 @@ private static LanguageAdoptionMetricsArtifactWriter.Scenario mandateFixtureScen fixture.support.blue.preprocess(aliasesResolved)); DocumentProcessingResult initialized = fixture.support.blue.initializeDocument(resolved); - assertSuccess(initialized); + assertSuccess(fixture.support.blue, initialized); assertEquals(StatusPending.blueId(), - initialized.canonicalDocument().getAsText("/status/type/blueId")); + initialized.document().getAsText("/status/type/blueId")); BexProcessingMetrics.Snapshot baseline = fixture.metrics.snapshot(); Node event = TestTimelineProvider.timelineEntry( @@ -202,9 +205,11 @@ private static LanguageAdoptionMetricsArtifactWriter.Scenario mandateFixtureScen "mandateGuarantorChannel", new Node())); DocumentProcessingResult result = fixture.support.blue.processDocument( - initialized.snapshot(), event); + blue.coordination.processor.ProcessingResultTestSupport.snapshot( + fixture.support.blue, initialized), + event); - assertSuccess(result); + assertSuccess(fixture.support.blue, result); assertEquals(BigInteger.valueOf(7_000_001L), result.document().get("/authorityConfirmedAt")); return LanguageAdoptionMetricsArtifactWriter.capture( @@ -250,10 +255,12 @@ private static long metric(BexProcessingMetrics metrics, String name) { return value != null ? value.longValue() : 0L; } - private static void assertSuccess(DocumentProcessingResult result) { - assertEquals(ProcessorStatus.SUCCESS, result.status(), result.failureReason()); - assertNotNull(result.snapshot()); - assertNotNull(result.blueId()); + private static void assertSuccess(Blue language, DocumentProcessingResult result) { + assertEquals(ProcessorStatus.SUCCESS, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); + assertNotNull(blue.coordination.processor.ProcessingResultTestSupport.snapshot( + language, result)); + assertNotNull(blue.coordination.processor.ProcessingResultTestSupport.blueId( + result)); } private static void assertJsonScenarios(Path json) throws IOException { @@ -290,7 +297,8 @@ private static void assertJsonScenarios(Path json) throws IOException { assertEquals(expectedPatches(scenario.path("scenarioId").asText()), proof.path("frozenPatchesHandedToLanguage").asLong()); assertTrue(proof.path("frozenPatchValuesHandedToLanguage").asLong() > 0L); - assertEquals(proof.path("frozenPatchValuesHandedToLanguage").asLong(), + assertEquals( + proof.path("frozenPatchValuesHandedToLanguage").asLong() * 2L, proof.path("frozenPatchValuesAccepted").asLong()); assertEquals(0L, proof.path("mutablePatchesHandedToLanguage").asLong()); assertEquals(0L, proof.path("mutablePatchValuesFrozen").asLong()); diff --git a/src/test/java/blue/coordination/processor/compute/LanguageAdoptionMetricsArtifactWriter.java b/src/test/java/blue/coordination/processor/compute/LanguageAdoptionMetricsArtifactWriter.java index 5c82567..290b1eb 100644 --- a/src/test/java/blue/coordination/processor/compute/LanguageAdoptionMetricsArtifactWriter.java +++ b/src/test/java/blue/coordination/processor/compute/LanguageAdoptionMetricsArtifactWriter.java @@ -65,11 +65,12 @@ static Scenario capture(String scenarioId, scenarioKind, fixture, result.status().name(), - result.errorCategory() != null ? result.errorCategory().name() : null, - result.failureReason(), + blue.coordination.processor.ProcessingResultTestSupport.diagnosticCategory(result) != null ? blue.coordination.processor.ProcessingResultTestSupport.diagnosticCategory(result).name() : null, + blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result), result.totalGas(), - result.triggeredEvents().size(), - result.blueId(), + result.events().size(), + blue.coordination.processor.ProcessingResultTestSupport.blueId( + result), strongMetrics(snapshot), deterministicGenericMetrics(snapshot.languageCounters), deterministicGenericMetrics(snapshot.languageGauges), diff --git a/src/test/java/blue/coordination/processor/compute/MandateDeclaredTypeEventMatchingTest.java b/src/test/java/blue/coordination/processor/compute/MandateDeclaredTypeEventMatchingTest.java index 0ee9d2b..f3dfbba 100644 --- a/src/test/java/blue/coordination/processor/compute/MandateDeclaredTypeEventMatchingTest.java +++ b/src/test/java/blue/coordination/processor/compute/MandateDeclaredTypeEventMatchingTest.java @@ -45,12 +45,13 @@ void initializationExecutesExactlyOnceAndActivationSelectsOnlyItsHandler() { long handlersBeforeConfirmation = fixture.metrics.handlersExecuted(); DocumentProcessingResult activated = fixture.process( - initialized.snapshot(), + blue.coordination.processor.ProcessingResultTestSupport.snapshot( + fixture.blue, initialized), fixture.confirmAuthorityEvent()); assertSuccess(activated); assertEquals(StatusActive.blueId(), - activated.canonicalDocument().getAsText("/status/type/blueId")); + activated.document().getAsText("/status/type/blueId")); assertEquals(BigInteger.valueOf(EVENT_TIMESTAMP), activated.document().get("/activatedAt")); assertEquals(2L, fixture.metrics.handlersExecuted() - handlersBeforeConfirmation); assertEquals(0L, fixture.metrics.successfulComputeTerminationRequests()); @@ -64,24 +65,27 @@ void fatalLifecycleDeliveryDoesNotReselectInitialization() { Fixture fixture = fixture(); DocumentProcessingResult initialized = fixture.initialize(mandateDocument(false, true)); DocumentProcessingResult confirmed = fixture.process( - initialized.snapshot(), + blue.coordination.processor.ProcessingResultTestSupport.snapshot( + fixture.blue, initialized), fixture.confirmAuthorityEvent()); assertSuccess(confirmed); assertEquals(StatusAuthorityConfirmed.blueId(), - confirmed.canonicalDocument().getAsText("/status/type/blueId")); + confirmed.document().getAsText("/status/type/blueId")); long handlersBeforeFatal = fixture.metrics.handlersExecuted(); DocumentProcessingResult fatal = fixture.process( - confirmed.snapshot(), + blue.coordination.processor.ProcessingResultTestSupport.snapshot( + fixture.blue, confirmed), fixture.fatalProbeEvent()); - assertEquals(ProcessorStatus.RUNTIME_FATAL, fatal.status(), fatal.failureReason()); - assertTrue(fatal.failureReason().contains("Unsupported sequential workflow step"), - fatal.failureReason()); + assertEquals(ProcessorStatus.RUNTIME_FATAL, fatal.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(fatal)); + assertTrue(blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(fatal).contains("Unsupported sequential workflow step"), + blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(fatal)); assertEquals(StatusAuthorityConfirmed.blueId(), - fatal.canonicalDocument().getAsText("/status/type/blueId")); + fatal.document().getAsText("/status/type/blueId")); assertEquals(1L, fixture.metrics.handlersExecuted() - handlersBeforeFatal); - assertEquals(1, eventsOfType(fatal, RuntimeBlueIds.DOCUMENT_PROCESSING_FATAL_ERROR)); + assertTrue(fatal.events().isEmpty(), + "Deterministic failures must expose no Root events"); } private static Node mandateDocument(boolean activateOnConfirmation, boolean fatalProbe) { @@ -107,7 +111,7 @@ private static Node mandateDocument(boolean activateOnConfirmation, boolean fata private static int eventsOfType(DocumentProcessingResult result, String blueId) { int count = 0; - for (Node event : result.triggeredEvents()) { + for (Node event : result.events()) { if (event.getType() != null && blueId.equals(event.getType().getBlueId())) { count++; } @@ -116,7 +120,7 @@ private static int eventsOfType(DocumentProcessingResult result, String blueId) } private static void assertSuccess(DocumentProcessingResult result) { - assertEquals(ProcessorStatus.SUCCESS, result.status(), result.failureReason()); + assertEquals(ProcessorStatus.SUCCESS, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); } private static Fixture fixture() { diff --git a/src/test/java/blue/coordination/processor/compute/MandateProcessingEventBindingTest.java b/src/test/java/blue/coordination/processor/compute/MandateProcessingEventBindingTest.java index 6ebb7ca..bc82ee3 100644 --- a/src/test/java/blue/coordination/processor/compute/MandateProcessingEventBindingTest.java +++ b/src/test/java/blue/coordination/processor/compute/MandateProcessingEventBindingTest.java @@ -36,16 +36,18 @@ void realMandateAuthorityConfirmationUsesRootProcessingEventTimestamp() { Fixture fixture = fixture(); DocumentProcessingResult initialized = fixture.initialize(mandateDocument()); assertEquals(StatusPending.blueId(), - initialized.canonicalDocument().getAsText("/status/type/blueId")); + initialized.document().getAsText("/status/type/blueId")); - DocumentProcessingResult result = fixture.process(initialized.snapshot(), + DocumentProcessingResult result = fixture.process( + blue.coordination.processor.ProcessingResultTestSupport.snapshot( + fixture.blue, initialized), fixture.confirmAuthorityEvent(PROCESSING_EVENT_TIMESTAMP)); assertSuccess(result); // Declared-type event matching owns final lifecycle state; this case isolates processingEvent. assertEquals(BigInteger.valueOf(PROCESSING_EVENT_TIMESTAMP), result.document().get("/authorityConfirmedAt")); - assertTrue(result.triggeredEvents().stream().anyMatch(event -> event.getType() != null + assertTrue(result.events().stream().anyMatch(event -> event.getType() != null && MandateAuthorityConfirmed.blueId().equals(event.getType().getBlueId()))); assertTrue(fixture.metrics.processEventSnapshotAttempts() > 0L); assertEquals(fixture.metrics.processEventSnapshotAttempts(), @@ -133,7 +135,7 @@ private static Node scalar(Object value) { } private static void assertSuccess(DocumentProcessingResult result) { - assertEquals(ProcessorStatus.SUCCESS, result.status(), result.failureReason()); + assertEquals(ProcessorStatus.SUCCESS, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); } private static Fixture fixture() { diff --git a/src/test/java/blue/coordination/processor/compute/MandateTerminationWorkflowTest.java b/src/test/java/blue/coordination/processor/compute/MandateTerminationWorkflowTest.java index 48745c9..f904675 100644 --- a/src/test/java/blue/coordination/processor/compute/MandateTerminationWorkflowTest.java +++ b/src/test/java/blue/coordination/processor/compute/MandateTerminationWorkflowTest.java @@ -38,14 +38,17 @@ void generatedMandateTerminationAppliesTimestampAndTerminatesExactlyOnce() { assertEquals(1L, fixture.metrics.handlersExecuted()); long handlersBeforeTermination = fixture.metrics.handlersExecuted(); - DocumentProcessingResult result = fixture.process(initialized.snapshot(), + DocumentProcessingResult result = fixture.process( + blue.coordination.processor.ProcessingResultTestSupport.snapshot( + fixture.blue, initialized), fixture.terminateMandateEvent(TERMINATION_TIMESTAMP)); assertSuccess(result); assertEquals(StatusTerminated.blueId(), - result.canonicalDocument().getAsText("/status/type/blueId")); + result.document().getAsText("/status/type/blueId")); assertEquals(BigInteger.valueOf(TERMINATION_TIMESTAMP), result.document().get("/terminatedAt")); - assertEquals("graceful", result.document().get("/contracts/terminated/cause")); + assertEquals("mandate-terminated", + result.document().get("/contracts/terminated/cause")); assertEquals("requested by guarantor", result.document().get("/contracts/terminated/reason")); List domainEvents = eventsOfType(result, MandateTerminated.blueId()); @@ -61,13 +64,15 @@ void generatedMandateTerminationAppliesTimestampAndTerminatesExactlyOnce() { assertEquals(2L, fixture.metrics.handlersExecuted() - handlersBeforeTermination); long handlersBeforeDuplicate = fixture.metrics.handlersExecuted(); - DocumentProcessingResult duplicate = fixture.process(result.snapshot(), + DocumentProcessingResult duplicate = fixture.process( + blue.coordination.processor.ProcessingResultTestSupport.snapshot( + fixture.blue, result), fixture.terminateMandateEvent(TERMINATION_TIMESTAMP)); assertSuccess(duplicate); assertTrue(eventsOfType(duplicate, MandateTerminated.blueId()).isEmpty()); assertTrue(eventsOfType(duplicate, RuntimeBlueIds.DOCUMENT_PROCESSING_TERMINATED).isEmpty()); assertEquals(StatusTerminated.blueId(), - duplicate.canonicalDocument().getAsText("/status/type/blueId")); + duplicate.document().getAsText("/status/type/blueId")); assertEquals(BigInteger.valueOf(TERMINATION_TIMESTAMP), duplicate.document().get("/terminatedAt")); assertEquals(handlersBeforeDuplicate, fixture.metrics.handlersExecuted()); assertEquals(1L, fixture.metrics.successfulComputeTerminationRequests()); @@ -77,16 +82,19 @@ void generatedMandateTerminationAppliesTimestampAndTerminatesExactlyOnce() { void failedMandateTerminatesWithoutReplacingFailureStateOrTimestamp() { Fixture fixture = fixture(); DocumentProcessingResult initialized = fixture.initialize(mandateDocument(true)); - assertEquals(StatusFailed.blueId(), initialized.canonicalDocument().getAsText("/status/type/blueId")); + assertEquals(StatusFailed.blueId(), initialized.document().getAsText("/status/type/blueId")); assertNull(initialized.document().getAsNode("/terminatedAt").getValue()); - DocumentProcessingResult result = fixture.process(initialized.snapshot(), + DocumentProcessingResult result = fixture.process( + blue.coordination.processor.ProcessingResultTestSupport.snapshot( + fixture.blue, initialized), fixture.terminateMandateEvent(TERMINATION_TIMESTAMP)); assertSuccess(result); - assertEquals(StatusFailed.blueId(), result.canonicalDocument().getAsText("/status/type/blueId")); + assertEquals(StatusFailed.blueId(), result.document().getAsText("/status/type/blueId")); assertNull(result.document().getAsNode("/terminatedAt").getValue()); - assertEquals("graceful", result.document().get("/contracts/terminated/cause")); + assertEquals("mandate-terminated", + result.document().get("/contracts/terminated/cause")); assertEquals("requested by guarantor", result.document().get("/contracts/terminated/reason")); assertEquals(1, eventsOfType(result, MandateTerminated.blueId()).size()); assertEquals(1, eventsOfType(result, RuntimeBlueIds.DOCUMENT_PROCESSING_TERMINATED).size()); @@ -115,7 +123,7 @@ private static Node mandateDocument(boolean invalidInitializationEntry) { private static List eventsOfType(DocumentProcessingResult result, String blueId) { List events = new ArrayList(); - for (Node event : result.triggeredEvents()) { + for (Node event : result.events()) { if (event.getType() != null && blueId.equals(event.getType().getBlueId())) { events.add(event); } @@ -124,8 +132,8 @@ private static List eventsOfType(DocumentProcessingResult result, String b } private static int indexOfType(DocumentProcessingResult result, String blueId) { - for (int i = 0; i < result.triggeredEvents().size(); i++) { - Node event = result.triggeredEvents().get(i); + for (int i = 0; i < result.events().size(); i++) { + Node event = result.events().get(i); if (event.getType() != null && blueId.equals(event.getType().getBlueId())) { return i; } @@ -134,7 +142,7 @@ private static int indexOfType(DocumentProcessingResult result, String blueId) { } private static void assertSuccess(DocumentProcessingResult result) { - assertEquals(ProcessorStatus.SUCCESS, result.status(), result.failureReason()); + assertEquals(ProcessorStatus.SUCCESS, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); } private static Fixture fixture() { @@ -173,7 +181,9 @@ private DocumentProcessingResult process(ResolvedSnapshot snapshot, Node event) } private Node terminateMandateEvent(int timestamp) { - Node request = new Node().properties("reason", new Node().value("requested by guarantor")); + Node request = new Node() + .properties("cause", new Node().value("mandate-terminated")) + .properties("reason", new Node().value("requested by guarantor")); return TestTimelineProvider.timelineEntry(blue, repository, "guarantor", diff --git a/src/test/java/blue/coordination/processor/compute/OfferPaynoteEmbeddedOrdersWorkflowTest.java b/src/test/java/blue/coordination/processor/compute/OfferPaynoteEmbeddedOrdersWorkflowTest.java index c48190a..25b797a 100644 --- a/src/test/java/blue/coordination/processor/compute/OfferPaynoteEmbeddedOrdersWorkflowTest.java +++ b/src/test/java/blue/coordination/processor/compute/OfferPaynoteEmbeddedOrdersWorkflowTest.java @@ -49,7 +49,9 @@ void packageOrderBecomesReadyToUseAfterPaynoteCapturesConfirmedRestaurantAndHote Node authored = support.yamlResource(DOCUMENT_RESOURCE); assertNoRootTemplates(authored); - ResolvedSnapshot current = support.initialize(authored).snapshot(); + ResolvedSnapshot current = + blue.coordination.processor.ProcessingResultTestSupport.snapshot( + support.blue, support.initialize(authored)); assertEquals("Awaiting PayNote", current.resolvedNodeAt("/order/status").getValue()); assertEquals("20-21 June weekend", current.resolvedNodeAt("/package/title").getValue()); assertEquals("Deluxe Room", current.resolvedNodeAt("/package/roomType").getValue()); @@ -61,27 +63,30 @@ void packageOrderBecomesReadyToUseAfterPaynoteCapturesConfirmedRestaurantAndHote // that request at /paynote and asks Card Processor to authorize 499 PLN. DocumentProcessingResult paynoteDelivered = processMeasured(metrics, "deliverPaynote", support, current, operationEvent(support, "travel-agency", 1, "deliverPaynote", packagePaynote(support))); - assertFalse(paynoteDelivered.capabilityFailure(), paynoteDelivered.failureReason()); - current = paynoteDelivered.snapshot(); + assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(paynoteDelivered), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(paynoteDelivered)); + current = blue.coordination.processor.ProcessingResultTestSupport.snapshot( + support.blue, paynoteDelivered); Node currentDocument = paynoteDelivered.document(); assertEquals("Waiting for PayNote capture", currentDocument.get("/order/status")); assertEquals(Boolean.TRUE, currentDocument.get("/order/paynoteDelivered")); assertEquals("Package PayNote", currentDocument.get("/paynote/name")); assertEquals("/paynote", currentDocument.get("/contracts/embeddedPaynotes/paths/0")); - assertContainsEventKind(paynoteDelivered.triggeredEvents(), "PayNote Authorization Requested"); + assertContainsEventKind(paynoteDelivered.events(), "PayNote Authorization Requested"); // Card Processor authorizes the PayNote. Before this point, component orders are illegal. DocumentProcessingResult authorized = processMeasured(metrics, "confirmAuthorization", support, current, operationEvent(support, "card-processor", 2, "confirmAuthorization", new Node())); - assertFalse(authorized.capabilityFailure(), authorized.failureReason()); - current = authorized.snapshot(); + assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(authorized), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(authorized)); + current = blue.coordination.processor.ProcessingResultTestSupport.snapshot( + support.blue, authorized); assertEquals("Authorized", authorized.document().get("/paynote/status")); // Travel Agency provides the restaurant document as a request to PayNote. DocumentProcessingResult restaurantProvided = processMeasured(metrics, "provideRestaurantOrder", support, current, operationEvent(support, "travel-agency", 3, "provideRestaurantOrder", restaurantOrder(support))); - assertFalse(restaurantProvided.capabilityFailure(), restaurantProvided.failureReason()); - current = restaurantProvided.snapshot(); + assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(restaurantProvided), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(restaurantProvided)); + current = blue.coordination.processor.ProcessingResultTestSupport.snapshot( + support.blue, restaurantProvided); currentDocument = restaurantProvided.document(); assertEquals("Restaurant Order", currentDocument.get("/paynote/restaurantOrder/name")); assertEquals(Boolean.TRUE, currentDocument.get("/paynote/restaurantOrderProvided")); @@ -90,8 +95,9 @@ void packageOrderBecomesReadyToUseAfterPaynoteCapturesConfirmedRestaurantAndHote // Travel Agency provides the hotel document as a separate request to PayNote. DocumentProcessingResult hotelProvided = processMeasured(metrics, "provideHotelOrder", support, current, operationEvent(support, "travel-agency", 4, "provideHotelOrder", hotelOrder(support))); - assertFalse(hotelProvided.capabilityFailure(), hotelProvided.failureReason()); - current = hotelProvided.snapshot(); + assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(hotelProvided), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(hotelProvided)); + current = blue.coordination.processor.ProcessingResultTestSupport.snapshot( + support.blue, hotelProvided); currentDocument = hotelProvided.document(); assertEquals("Hotel Order", currentDocument.get("/paynote/hotelOrder/name")); assertEquals(Boolean.TRUE, currentDocument.get("/paynote/hotelOrderProvided")); @@ -101,8 +107,9 @@ void packageOrderBecomesReadyToUseAfterPaynoteCapturesConfirmedRestaurantAndHote // is still blocked because the hotel order has not confirmed yet. DocumentProcessingResult restaurantConfirmed = processMeasured(metrics, "restaurantConfirm", support, current, operationEvent(support, "restaurant", 5, "confirm", new Node())); - assertFalse(restaurantConfirmed.capabilityFailure(), restaurantConfirmed.failureReason()); - current = restaurantConfirmed.snapshot(); + assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(restaurantConfirmed), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(restaurantConfirmed)); + current = blue.coordination.processor.ProcessingResultTestSupport.snapshot( + support.blue, restaurantConfirmed); currentDocument = restaurantConfirmed.document(); assertEquals("Confirmed", currentDocument.get("/paynote/restaurantOrder/status")); assertEquals(Boolean.TRUE, currentDocument.get("/paynote/restaurantConfirmed")); @@ -112,8 +119,9 @@ void packageOrderBecomesReadyToUseAfterPaynoteCapturesConfirmedRestaurantAndHote // capture request for Card Processor. DocumentProcessingResult hotelConfirmed = processMeasured(metrics, "hotelConfirm", support, current, operationEvent(support, "hotel", 6, "confirm", new Node())); - assertFalse(hotelConfirmed.capabilityFailure(), hotelConfirmed.failureReason()); - current = hotelConfirmed.snapshot(); + assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(hotelConfirmed), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(hotelConfirmed)); + current = blue.coordination.processor.ProcessingResultTestSupport.snapshot( + support.blue, hotelConfirmed); currentDocument = hotelConfirmed.document(); assertEquals("Confirmed", currentDocument.get("/paynote/hotelOrder/status")); assertEquals(Boolean.TRUE, currentDocument.get("/paynote/hotelConfirmed")); @@ -123,12 +131,12 @@ void packageOrderBecomesReadyToUseAfterPaynoteCapturesConfirmedRestaurantAndHote // a Document Update Channel and switches to Ready to use. DocumentProcessingResult captured = processMeasured(metrics, "confirmCapture", support, current, operationEvent(support, "card-processor", 7, "confirmCapture", new Node())); - assertFalse(captured.capabilityFailure(), captured.failureReason()); + assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(captured), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(captured)); currentDocument = captured.document(); assertEquals("Captured", currentDocument.get("/paynote/status")); assertEquals(Boolean.TRUE, currentDocument.get("/paynote/captured")); assertEquals("Ready to use", currentDocument.get("/order/status")); - assertContainsEventKind(captured.triggeredEvents(), "Package Order Ready to Use"); + assertContainsEventKind(captured.events(), "Package Order Ready to Use"); assertEquals(0L, metrics.updateIndividualPatchApplications()); assertEquals(metrics.updateBatchPatchApplications(), metrics.directBexChangesetHits()); @@ -143,7 +151,10 @@ void packageOrderBecomesReadyToUseAfterPaynoteCapturesConfirmedRestaurantAndHote @Test void illegalPackagePaynoteAndComponentOrderOperationsFailClosed() { ComputeWorkflowTestSupport support = support(null); - ResolvedSnapshot current = support.initialize(support.yamlResource(DOCUMENT_RESOURCE)).snapshot(); + ResolvedSnapshot current = + blue.coordination.processor.ProcessingResultTestSupport.snapshot( + support.blue, + support.initialize(support.yamlResource(DOCUMENT_RESOURCE))); // Illegal: wrong PayNote amount. The package order only accepts the exact 499 PLN PayNote for // this Hotel Badura + Cud Malina weekend package. This is rejected by deliverPaynote.request @@ -152,12 +163,15 @@ void illegalPackagePaynoteAndComponentOrderOperationsFailClosed() { wrongPaynote.getProperties().put("amount", new Node().value(498)); DocumentProcessingResult wrongPaynoteResult = support.blue.processDocument(current, operationEvent(support, "travel-agency", 11, "deliverPaynote", wrongPaynote)); - assertFalse(wrongPaynoteResult.capabilityFailure(), wrongPaynoteResult.failureReason()); + assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(wrongPaynoteResult), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(wrongPaynoteResult)); assertFalse(wrongPaynoteResult.document().getProperties().containsKey("paynote")); assertEquals("Awaiting PayNote", wrongPaynoteResult.document().get("/order/status")); - current = support.blue.processDocument(current, - operationEvent(support, "travel-agency", 12, "deliverPaynote", packagePaynote(support))).snapshot(); + current = blue.coordination.processor.ProcessingResultTestSupport.snapshot( + support.blue, + support.blue.processDocument(current, + operationEvent(support, "travel-agency", 12, + "deliverPaynote", packagePaynote(support)))); // Illegal: Travel Agency cannot provide component orders until Card Processor authorizes the // embedded PayNote. @@ -165,22 +179,31 @@ void illegalPackagePaynoteAndComponentOrderOperationsFailClosed() { operationEvent(support, "travel-agency", 13, "provideHotelOrder", hotelOrder(support))); assertRuntimeFatal(beforeAuthorization, "after PayNote authorization"); - current = support.blue.processDocument(current, - operationEvent(support, "card-processor", 14, "confirmAuthorization", new Node())).snapshot(); + current = blue.coordination.processor.ProcessingResultTestSupport.snapshot( + support.blue, + support.blue.processDocument(current, + operationEvent(support, "card-processor", 14, + "confirmAuthorization", new Node()))); // Illegal: provideRestaurantOrder rejects a hotel document at operation-request matching time. // Restaurant and hotel fulfillment documents are intentionally specific and not interchangeable. DocumentProcessingResult wrongRestaurantDocument = support.blue.processDocument(current, operationEvent(support, "travel-agency", 15, "provideRestaurantOrder", hotelOrder(support))); - assertFalse(wrongRestaurantDocument.capabilityFailure(), wrongRestaurantDocument.failureReason()); + assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(wrongRestaurantDocument), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(wrongRestaurantDocument)); assertFalse(wrongRestaurantDocument.document().getAsNode("/paynote").getProperties() .containsKey("restaurantOrder")); assertEquals(Boolean.FALSE, wrongRestaurantDocument.document().get("/paynote/restaurantOrderProvided")); - current = support.blue.processDocument(current, - operationEvent(support, "travel-agency", 16, "provideRestaurantOrder", restaurantOrder(support))).snapshot(); - current = support.blue.processDocument(current, - operationEvent(support, "travel-agency", 17, "provideHotelOrder", hotelOrder(support))).snapshot(); + current = blue.coordination.processor.ProcessingResultTestSupport.snapshot( + support.blue, + support.blue.processDocument(current, + operationEvent(support, "travel-agency", 16, + "provideRestaurantOrder", restaurantOrder(support)))); + current = blue.coordination.processor.ProcessingResultTestSupport.snapshot( + support.blue, + support.blue.processDocument(current, + operationEvent(support, "travel-agency", 17, + "provideHotelOrder", hotelOrder(support)))); // Illegal: Card Processor cannot capture before both Restaurant and Hotel have confirmed. DocumentProcessingResult earlyCapture = support.blue.processDocument(current, @@ -216,14 +239,14 @@ private static void printStepMetrics(String label, BexProcessingMetrics.Snapshot before, BexProcessingMetrics.Snapshot after) { System.out.printf(Locale.ROOT, - "[offer-paynote metrics] %s wall=%.3fms status=%s gas=%d events=%d snapshot=%s failure=%s%n", + "[offer-paynote metrics] %s wall=%.3fms status=%s gas=%d events=%d document=%s failure=%s%n", label, nanosToMs(wallNanos), result.status(), result.totalGas(), - result.triggeredEvents().size(), - result.snapshot() != null, - result.failureReason()); + result.events().size(), + result.document() != null, + blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); System.out.printf(Locale.ROOT, " processor blue=%.3fms process=%.3fms preprocess=%.3fms bundle=%.3fms actualBundle=%.3fms reuse=%.3fms cacheKey=%.3fms bundleHits=%d bundleMisses=%d built=%d reused=%d%n", ms(after.blueProcessDocumentNanos, before.blueProcessDocumentNanos), @@ -563,10 +586,10 @@ private static Node packagePaynote(ComputeWorkflowTestSupport support) { " paths: []", " restaurantOrderEvents:", " type: Embedded Node Channel", - " childPath: /restaurantOrder", + " sourcePath: /restaurantOrder", " hotelOrderEvents:", " type: Embedded Node Channel", - " childPath: /hotelOrder", + " sourcePath: /hotelOrder", " restaurantOrderConfirmed:", " type: Coordination/Sequential Workflow", " channel: restaurantOrderEvents", @@ -796,8 +819,8 @@ private static String eventKind(Node event) { } private static void assertRuntimeFatal(DocumentProcessingResult result, String expectedMessage) { - assertEquals(ProcessorStatus.RUNTIME_FATAL, result.status(), result.failureReason()); - if (result.failureReason() != null && result.failureReason().contains(expectedMessage)) { + assertEquals(ProcessorStatus.RUNTIME_FATAL, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); + if (blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result) != null && blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result).contains(expectedMessage)) { return; } assertTrue(containsStringValue(result.document(), expectedMessage), diff --git a/src/test/java/blue/coordination/processor/compute/PaynoteReducedDefinitionWorkflowTest.java b/src/test/java/blue/coordination/processor/compute/PaynoteReducedDefinitionWorkflowTest.java index f5a6d47..b6645fd 100644 --- a/src/test/java/blue/coordination/processor/compute/PaynoteReducedDefinitionWorkflowTest.java +++ b/src/test/java/blue/coordination/processor/compute/PaynoteReducedDefinitionWorkflowTest.java @@ -69,7 +69,10 @@ static void prepareFixture() { loadYamlMs = elapsedMs(start); start = System.nanoTime(); - initializedSnapshot = fixture.blue.initializeDocument(document).snapshot(); + initializedSnapshot = + blue.coordination.processor.ProcessingResultTestSupport.snapshot( + fixture.blue, + fixture.blue.initializeDocument(document)); initializeMs = elapsedMs(start); start = System.nanoTime(); @@ -104,12 +107,15 @@ void eventProcessingOnlyTimingColdAndWarm() { double coldHotelMs = elapsedMs(start); start = System.nanoTime(); - DocumentProcessingResult coldRestaurant = fixture.blue.processDocument(coldHotel.snapshot(), restaurantEvent); + DocumentProcessingResult coldRestaurant = fixture.blue.processDocument( + blue.coordination.processor.ProcessingResultTestSupport.snapshot( + fixture.blue, coldHotel), + restaurantEvent); double coldRestaurantMs = elapsedMs(start); BexProcessingMetrics.Snapshot afterCold = metrics.snapshot(); - assertFalse(coldHotel.capabilityFailure(), coldHotel.failureReason()); - assertFalse(coldRestaurant.capabilityFailure(), coldRestaurant.failureReason()); + assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(coldHotel), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(coldHotel)); + assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(coldRestaurant), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(coldRestaurant)); assertEquals(Boolean.TRUE, coldRestaurant.document().get("/orders/package-order-a/hotelOrder/resalePlaced")); assertEquals(Boolean.TRUE, coldRestaurant.document().get("/orders/package-order-a/restaurantOrder/resalePlaced")); @@ -118,12 +124,15 @@ void eventProcessingOnlyTimingColdAndWarm() { double warmHotelMs = elapsedMs(start); start = System.nanoTime(); - DocumentProcessingResult warmRestaurant = fixture.blue.processDocument(warmHotel.snapshot(), restaurantEvent); + DocumentProcessingResult warmRestaurant = fixture.blue.processDocument( + blue.coordination.processor.ProcessingResultTestSupport.snapshot( + fixture.blue, warmHotel), + restaurantEvent); double warmRestaurantMs = elapsedMs(start); BexProcessingMetrics.Snapshot afterWarm = metrics.snapshot(); - assertFalse(warmHotel.capabilityFailure(), warmHotel.failureReason()); - assertFalse(warmRestaurant.capabilityFailure(), warmRestaurant.failureReason()); + assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(warmHotel), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(warmHotel)); + assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(warmRestaurant), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(warmRestaurant)); assertEquals(Boolean.TRUE, warmRestaurant.document().get("/orders/package-order-a/hotelOrder/resalePlaced")); assertEquals(Boolean.TRUE, warmRestaurant.document().get("/orders/package-order-a/restaurantOrder/resalePlaced")); @@ -153,10 +162,10 @@ void twoParticipantsCallDifferentOperationsBackedBySharedComputeDefinition() { DocumentProcessingResult hotelResult = fixture.blue.processDocument(initializedSnapshot, hotelEvent); printTiming("process hotel participant operation", start); - assertFalse(hotelResult.capabilityFailure(), hotelResult.failureReason()); + assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(hotelResult), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(hotelResult)); assertEquals("placed", hotelResult.document().getAsText("/resaleOrderRequests/hotel-request-a/status"), - hotelResult.triggeredEvents().toString()); + hotelResult.events().toString()); assertEquals("hotel-order-session-a", hotelResult.document().getAsText("/resaleOrderRequests/hotel-request-a/orderSessionId")); assertEquals(Boolean.TRUE, hotelResult.document().get("/orders/package-order-a/hotelOrder/resalePlaced")); @@ -170,14 +179,17 @@ void twoParticipantsCallDifferentOperationsBackedBySharedComputeDefinition() { hotelResult.document().getAsText("/componentOrderRefsBySessionId/hotel-order-session-a/packageOrderSessionId")); assertEquals("hotelOrder", hotelResult.document().getAsText("/componentOrderRefsBySessionId/hotel-order-session-a/component")); - assertContainsType(hotelResult.triggeredEvents(), "Sample/Document Initial Snapshot Requested"); - assertContainsType(hotelResult.triggeredEvents(), "Sample/Subscribe to Session Requested"); + assertContainsType(hotelResult.events(), "Sample/Document Initial Snapshot Requested"); + assertContainsType(hotelResult.events(), "Sample/Subscribe to Session Requested"); start = System.nanoTime(); - DocumentProcessingResult restaurantResult = fixture.blue.processDocument(hotelResult.snapshot(), restaurantEvent); + DocumentProcessingResult restaurantResult = fixture.blue.processDocument( + blue.coordination.processor.ProcessingResultTestSupport.snapshot( + fixture.blue, hotelResult), + restaurantEvent); printTiming("process restaurant participant operation", start); - assertFalse(restaurantResult.capabilityFailure(), restaurantResult.failureReason()); + assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(restaurantResult), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(restaurantResult)); assertNotNull(restaurantResult.document()); assertEquals("placed", restaurantResult.document().getAsText("/resaleOrderRequests/restaurant-request-a/status")); assertEquals("restaurant-order-session-a", @@ -194,8 +206,8 @@ void twoParticipantsCallDifferentOperationsBackedBySharedComputeDefinition() { assertEquals("restaurantOrder", restaurantResult.document().getAsText("/componentOrderRefsBySessionId/restaurant-order-session-a/component")); assertEquals(Boolean.TRUE, restaurantResult.document().get("/orders/package-order-a/hotelOrder/resalePlaced")); - assertContainsType(restaurantResult.triggeredEvents(), "Sample/Document Initial Snapshot Requested"); - assertContainsType(restaurantResult.triggeredEvents(), "Sample/Subscribe to Session Requested"); + assertContainsType(restaurantResult.events(), "Sample/Document Initial Snapshot Requested"); + assertContainsType(restaurantResult.events(), "Sample/Subscribe to Session Requested"); printTiming("total reduced paynote flow", totalStart); printMetricsDelta("reduced paynote flow metrics", before, metrics.snapshot()); } @@ -208,26 +220,26 @@ void sameEventPathColdAndWarmTiming() { DocumentProcessingResult coldHotel = fixture.blue.processDocument(initializedSnapshot, hotelEvent); double coldHotelMs = elapsedMs(start); BexProcessingMetrics.Snapshot afterHotelCold = metrics.snapshot(); - assertFalse(coldHotel.capabilityFailure(), coldHotel.failureReason()); + assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(coldHotel), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(coldHotel)); start = System.nanoTime(); DocumentProcessingResult warmHotel = fixture.blue.processDocument(initializedSnapshot, hotelEvent); double warmHotelMs = elapsedMs(start); BexProcessingMetrics.Snapshot afterHotelWarm = metrics.snapshot(); - assertFalse(warmHotel.capabilityFailure(), warmHotel.failureReason()); + assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(warmHotel), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(warmHotel)); BexProcessingMetrics.Snapshot beforeRestaurantCold = metrics.snapshot(); start = System.nanoTime(); DocumentProcessingResult coldRestaurant = fixture.blue.processDocument(initializedSnapshot, restaurantEvent); double coldRestaurantMs = elapsedMs(start); BexProcessingMetrics.Snapshot afterRestaurantCold = metrics.snapshot(); - assertFalse(coldRestaurant.capabilityFailure(), coldRestaurant.failureReason()); + assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(coldRestaurant), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(coldRestaurant)); start = System.nanoTime(); DocumentProcessingResult warmRestaurant = fixture.blue.processDocument(initializedSnapshot, restaurantEvent); double warmRestaurantMs = elapsedMs(start); BexProcessingMetrics.Snapshot afterRestaurantWarm = metrics.snapshot(); - assertFalse(warmRestaurant.capabilityFailure(), warmRestaurant.failureReason()); + assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(warmRestaurant), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(warmRestaurant)); System.out.printf(Locale.ROOT, "Paynote reduced BEX same-path cold/warm timing - coldHotelMs: %.3fms, warmHotelMs: %.3fms, " + @@ -246,9 +258,12 @@ void sameEventPathColdAndWarmTiming() { @Order(4) void eventProcessingOnlyTimingAfterWarmup() { DocumentProcessingResult warmHotel = fixture.blue.processDocument(initializedSnapshot, hotelEvent); - assertFalse(warmHotel.capabilityFailure(), warmHotel.failureReason()); - DocumentProcessingResult warmRestaurant = fixture.blue.processDocument(warmHotel.snapshot(), restaurantEvent); - assertFalse(warmRestaurant.capabilityFailure(), warmRestaurant.failureReason()); + assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(warmHotel), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(warmHotel)); + DocumentProcessingResult warmRestaurant = fixture.blue.processDocument( + blue.coordination.processor.ProcessingResultTestSupport.snapshot( + fixture.blue, warmHotel), + restaurantEvent); + assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(warmRestaurant), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(warmRestaurant)); BexProcessingMetrics.Snapshot before = metrics.snapshot(); long start = System.nanoTime(); @@ -256,12 +271,15 @@ void eventProcessingOnlyTimingAfterWarmup() { double processHotelMs = elapsedMs(start); start = System.nanoTime(); - DocumentProcessingResult restaurantResult = fixture.blue.processDocument(hotelResult.snapshot(), restaurantEvent); + DocumentProcessingResult restaurantResult = fixture.blue.processDocument( + blue.coordination.processor.ProcessingResultTestSupport.snapshot( + fixture.blue, hotelResult), + restaurantEvent); double processRestaurantMs = elapsedMs(start); BexProcessingMetrics.Snapshot after = metrics.snapshot(); - assertFalse(hotelResult.capabilityFailure(), hotelResult.failureReason()); - assertFalse(restaurantResult.capabilityFailure(), restaurantResult.failureReason()); + assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(hotelResult), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(hotelResult)); + assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(restaurantResult), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(restaurantResult)); assertEquals(Boolean.TRUE, restaurantResult.document().get("/orders/package-order-a/hotelOrder/resalePlaced")); assertEquals(Boolean.TRUE, restaurantResult.document().get("/orders/package-order-a/restaurantOrder/resalePlaced")); diff --git a/src/test/java/blue/coordination/processor/compute/ProcessingEventBindingTest.java b/src/test/java/blue/coordination/processor/compute/ProcessingEventBindingTest.java index 85676a9..109c462 100644 --- a/src/test/java/blue/coordination/processor/compute/ProcessingEventBindingTest.java +++ b/src/test/java/blue/coordination/processor/compute/ProcessingEventBindingTest.java @@ -159,7 +159,7 @@ void bridgeHandlerReadsRootProcessingEvent() { rootContracts.put("embedded", new Node().type("Process Embedded") .properties("paths", new Node().items(scalar("/child")))); rootContracts.put("childBridge", new Node().type("Embedded Node Channel") - .properties("childPath", scalar("/child"))); + .properties("sourcePath", scalar("/child"))); rootContracts.put("observeBridge", workflow("childBridge", chatMatcher("from-child"), captureStep("/observation", routedObservation("/message")))); Node initialized = fixture.initialize(document(rootContracts).properties("child", child)); @@ -512,7 +512,7 @@ private static void assertScalarEquals(Object expected, Object actual) { } private static void assertSuccess(DocumentProcessingResult result) { - assertEquals(ProcessorStatus.SUCCESS, result.status(), result.failureReason()); + assertEquals(ProcessorStatus.SUCCESS, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); } private static Fixture fixture() { diff --git a/src/test/java/blue/coordination/processor/compute/RepresentativeWorkflowLifecycleSmokeTest.java b/src/test/java/blue/coordination/processor/compute/RepresentativeWorkflowLifecycleSmokeTest.java index 416947e..3827dd3 100644 --- a/src/test/java/blue/coordination/processor/compute/RepresentativeWorkflowLifecycleSmokeTest.java +++ b/src/test/java/blue/coordination/processor/compute/RepresentativeWorkflowLifecycleSmokeTest.java @@ -120,7 +120,7 @@ private static long metric(Map metrics, String name) { } private static void assertSuccess(DocumentProcessingResult result) { - assertEquals(ProcessorStatus.SUCCESS, result.status(), result.failureReason()); + assertEquals(ProcessorStatus.SUCCESS, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); } private static Node subscriptionUpdate(String subscriptionId, @@ -216,7 +216,9 @@ private void prepare() { DocumentProcessingResult paynoteInitialized = support.blue.initializeDocument( support.yamlResource(PAYNOTE_RESOURCE)); assertSuccess(paynoteInitialized); - paynoteSnapshot = paynoteInitialized.snapshot(); + paynoteSnapshot = + blue.coordination.processor.ProcessingResultTestSupport.snapshot( + support.blue, paynoteInitialized); paynoteEvent = CoordinationTestResources.operationRequestEvent( support.blue, support.repository, @@ -239,8 +241,10 @@ private void prepare() { support.blue.initializeDocument(resolvedMandate); assertSuccess(mandateInitialized); assertEquals(StatusPending.blueId(), - mandateInitialized.canonicalDocument().getAsText("/status/type/blueId")); - mandateSnapshot = mandateInitialized.snapshot(); + mandateInitialized.document().getAsText("/status/type/blueId")); + mandateSnapshot = + blue.coordination.processor.ProcessingResultTestSupport.snapshot( + support.blue, mandateInitialized); mandateEvent = TestTimelineProvider.timelineEntry( support.blue, support.repository, @@ -255,7 +259,9 @@ private void prepare() { DocumentProcessingResult embeddedInitialized = support.initialize( embeddedDocument()); assertSuccess(embeddedInitialized); - embeddedSnapshot = embeddedInitialized.snapshot(); + embeddedSnapshot = + blue.coordination.processor.ProcessingResultTestSupport.snapshot( + support.blue, embeddedInitialized); embeddedEvent = CoordinationTestResources.operationRequestEvent( support.blue, support.repository, diff --git a/src/test/java/blue/coordination/processor/compute/TerminateProcessingWorkflowTest.java b/src/test/java/blue/coordination/processor/compute/TerminateProcessingWorkflowTest.java index 4e90706..b63ab48 100644 --- a/src/test/java/blue/coordination/processor/compute/TerminateProcessingWorkflowTest.java +++ b/src/test/java/blue/coordination/processor/compute/TerminateProcessingWorkflowTest.java @@ -31,31 +31,66 @@ class TerminateProcessingWorkflowTest { @Test - void terminateProcessingWithoutReasonTerminatesGracefully() { - DocumentProcessingResult result = runDeclarative(null, null); + void terminateProcessingWithoutReasonUsesExactApplicationCause() { + DocumentProcessingResult result = runDeclarative( + null, "workflow-completed", null); - assertGracefulTermination(result, null); + assertApplicationTermination(result, "workflow-completed", null); } @Test - void terminateProcessingPassesReasonUnchanged() { - DocumentProcessingResult result = runDeclarative(null, "Workflow completed"); + void terminateProcessingPassesCauseAndReasonUnchanged() { + DocumentProcessingResult result = runDeclarative( + null, "workflow-completed", "Workflow completed"); - assertGracefulTermination(result, "Workflow completed"); + assertApplicationTermination( + result, "workflow-completed", "Workflow completed"); } @Test void terminateProcessingEmptyReasonUsesCoreOmissionSemantics() { - DocumentProcessingResult result = runDeclarative(null, ""); + DocumentProcessingResult result = runDeclarative( + null, "workflow-completed", ""); - assertGracefulTermination(result, null); + assertApplicationTermination(result, "workflow-completed", null); } @Test void terminateProcessingPreservesWhitespaceReason() { - DocumentProcessingResult result = runDeclarative(null, " "); + DocumentProcessingResult result = runDeclarative( + null, "workflow-completed", " "); - assertGracefulTermination(result, " "); + assertApplicationTermination(result, "workflow-completed", " "); + } + + @Test + void terminateProcessingRejectsMissingAndEmptyCause() { + for (String cause : Arrays.asList(null, "")) { + DocumentProcessingResult result = runDeclarative( + null, cause, "must-not-terminate"); + + assertRuntimeFailure( + result, + "Terminate Processing cause must be non-empty Text"); + } + } + + @Test + void terminateProcessingRejectsNonTextCause() { + for (String causeYaml : Arrays.asList( + "7", + "true", + "[]", + String.join("\n", "", " $emptyObject: true"))) { + DocumentProcessingResult result = runSteps(null, String.join("\n", + "- name: Invalid Cause", + " type: Coordination/Terminate Processing", + " cause: " + causeYaml)); + + assertRuntimeFailure( + result, + "Terminate Processing cause and reason must be Text"); + } } @Test @@ -73,7 +108,7 @@ void terminateProcessingStopsEveryLaterStepAndPreservesPrecedingEffects() { " event:", " type: Coordination/Event", " kind: before-stop", - terminateStep("stop-now"), + terminateStep("workflow-stopped", "stop-now"), "- name: Later Patch", " type: Coordination/Update Document", " changeset:", @@ -86,7 +121,7 @@ void terminateProcessingStopsEveryLaterStepAndPreservesPrecedingEffects() { " type: Coordination/Event", " kind: must-not-emit")); - assertGracefulTermination(result, "stop-now"); + assertApplicationTermination(result, "workflow-stopped", "stop-now"); assertEquals("changed-before-stop", result.document().get("/status")); assertEquals(Arrays.asList("before-stop"), kinds(result, "before-stop", "must-not-emit")); assertTrue(indexOfKind(result, "before-stop") @@ -103,6 +138,7 @@ void terminateProcessingBexShapedReasonFailsTypeResolutionBeforeExecution() { () -> runSteps(metrics, String.join("\n", "- name: Invalid Dynamic Reason", " type: Coordination/Terminate Processing", + " cause: dynamic-reason-test", " reason:", " $document: /status"))); @@ -114,13 +150,13 @@ void terminateProcessingBexShapedReasonFailsTypeResolutionBeforeExecution() { @Test void terminateProcessingIsRegisteredInDefaultAndConfiguredBexRunners() { DocumentProcessingResult defaultRunner = runDeclarativeWithSupport( - ComputeWorkflowTestSupport.create(), "default"); + ComputeWorkflowTestSupport.create(), "default-run", null); BexProcessingMetrics metrics = new BexProcessingMetrics(); DocumentProcessingResult configuredRunner = runDeclarativeWithSupport( - support(metrics), "configured"); + support(metrics), "configured-run", null); - assertGracefulTermination(defaultRunner, "default"); - assertGracefulTermination(configuredRunner, "configured"); + assertApplicationTermination(defaultRunner, "default-run", null); + assertApplicationTermination(configuredRunner, "configured-run", null); assertEquals(1L, metrics.declarativeTerminationSteps()); } @@ -131,19 +167,22 @@ void runnerWithoutTerminateExecutorNamesUnsupportedStepPrecisely() { ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create( CoordinationProcessorOptions.builder().sequentialWorkflowRunner(runner).build()); - DocumentProcessingResult result = runDeclarativeWithSupport(support, "unsupported"); + DocumentProcessingResult result = runDeclarativeWithSupport( + support, "unsupported-run", null); assertEquals(ProcessorStatus.RUNTIME_FATAL, result.status()); - assertTrue(result.failureReason().contains( + assertTrue(blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result).contains( "Unsupported sequential workflow step: Coordination/Terminate Processing")); } @Test void terminateProcessingAddsNoBexCompilationOrEvaluation() { BexProcessingMetrics metrics = new BexProcessingMetrics(); - DocumentProcessingResult result = runDeclarative(metrics, "static reason"); + DocumentProcessingResult result = runDeclarative( + metrics, "static-termination", "static reason"); - assertGracefulTermination(result, "static reason"); + assertApplicationTermination( + result, "static-termination", "static reason"); assertEquals(0L, metrics.bexCompiledExecutions()); assertEquals(0L, metrics.bexCompileCacheHits()); assertEquals(0L, metrics.bexCompileCacheMisses()); @@ -175,9 +214,10 @@ public WorkflowStepResult execute(TerminateProcessing step, StepExecutionContext ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create( CoordinationProcessorOptions.builder().sequentialWorkflowRunner(runner).build()); - DocumentProcessingResult result = runDeclarativeWithSupport(support, "no-result"); + DocumentProcessingResult result = runDeclarativeWithSupport( + support, "no-result", null); - assertGracefulTermination(result, "no-result"); + assertApplicationTermination(result, "no-result", null); assertTrue(observed.get().isTerminal()); assertFalse(observed.get().hasValue()); assertEquals(1L, metrics.declarativeTerminationSteps()); @@ -197,6 +237,7 @@ void computeAndDeclarativeTerminationProduceEquivalentRootEffects() { " do:", " - $return:", " termination:", + " cause: workflow-completed", " reason: same-reason")); DocumentProcessingResult declarative = runSteps(null, String.join("\n", "- name: Before Declarative", @@ -205,10 +246,10 @@ void computeAndDeclarativeTerminationProduceEquivalentRootEffects() { " - op: replace", " path: /status", " val: completed", - terminateStep("same-reason"))); + terminateStep("workflow-completed", "same-reason"))); - assertEquals(ProcessorStatus.SUCCESS, compute.status(), compute.failureReason()); - assertEquals(ProcessorStatus.SUCCESS, declarative.status(), declarative.failureReason()); + assertEquals(ProcessorStatus.SUCCESS, compute.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(compute)); + assertEquals(ProcessorStatus.SUCCESS, declarative.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(declarative)); assertEquals(compute.document().get("/status"), declarative.document().get("/status")); assertEquals(terminationValue(compute, "cause"), terminationValue(declarative, "cause")); assertEquals(terminationValue(compute, "reason"), terminationValue(declarative, "reason")); @@ -228,12 +269,14 @@ void duplicateTerminationCannotReplaceFirstCoreReason() { " channel: ownerChannel", " steps:", " - type: Coordination/Terminate Processing", + " cause: first-handler", " reason: first-reason", " second:", " type: Coordination/Sequential Workflow", " channel: ownerChannel", " steps:", " - type: Coordination/Terminate Processing", + " cause: second-handler", " reason: second-reason"))).document(); Node event = TestTimelineProvider.timelineEntry(support.blue, support.repository, @@ -243,19 +286,22 @@ void duplicateTerminationCannotReplaceFirstCoreReason() { DocumentProcessingResult result = support.process(document, event); - assertGracefulTermination(result, "first-reason"); + assertApplicationTermination(result, "first-handler", "first-reason"); assertEquals(1L, metrics.declarativeTerminationSteps()); } - private static DocumentProcessingResult runDeclarative(BexProcessingMetrics metrics, String reason) { - return runSteps(metrics, terminateStep(reason)); + private static DocumentProcessingResult runDeclarative(BexProcessingMetrics metrics, + String cause, + String reason) { + return runSteps(metrics, terminateStep(cause, reason)); } private static DocumentProcessingResult runDeclarativeWithSupport(ComputeWorkflowTestSupport support, + String cause, String reason) { Node document = support.initializedOperationWorkflow(String.join("\n", " steps:", - indent(terminateStep(reason), 6))); + indent(terminateStep(cause, reason), 6))); return support.processRun(document); } @@ -275,10 +321,13 @@ private static ComputeWorkflowTestSupport support(BexProcessingMetrics metrics) .build()); } - private static String terminateStep(String reason) { + private static String terminateStep(String cause, String reason) { String step = String.join("\n", "- name: Stop Processing", " type: Coordination/Terminate Processing"); + if (cause != null) { + step += "\n cause: '" + cause.replace("'", "''") + "'"; + } if (reason == null) { return step; } @@ -292,16 +341,26 @@ private static String indent(String value, int spaces) { return prefix + value.replace("\n", "\n" + prefix); } - private static void assertGracefulTermination(DocumentProcessingResult result, String reason) { - assertEquals(ProcessorStatus.SUCCESS, result.status(), result.failureReason()); - assertEquals("graceful", terminationValue(result, "cause")); + private static void assertApplicationTermination(DocumentProcessingResult result, + String cause, + String reason) { + assertEquals(ProcessorStatus.SUCCESS, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); + assertEquals(cause, terminationValue(result, "cause")); assertEquals(reason, terminationValue(result, "reason")); } + private static void assertRuntimeFailure(DocumentProcessingResult result, + String reasonFragment) { + String diagnostic = + blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result); + assertEquals(ProcessorStatus.RUNTIME_FATAL, result.status(), diagnostic); + assertTrue(diagnostic != null && diagnostic.contains(reasonFragment), diagnostic); + } + private static List kinds(DocumentProcessingResult result, String... selected) { List allowed = Arrays.asList(selected); List actual = new ArrayList(); - for (Node event : result.triggeredEvents()) { + for (Node event : result.events()) { Object kind = scalarProperty(event, "kind"); if (kind instanceof String && allowed.contains(kind)) { actual.add((String) kind); @@ -312,7 +371,7 @@ private static List kinds(DocumentProcessingResult result, String... sel private static List lifecycleCauses(DocumentProcessingResult result) { List causes = new ArrayList(); - for (Node event : result.triggeredEvents()) { + for (Node event : result.events()) { Object cause = scalarProperty(event, "cause"); if (cause != null) { causes.add(cause); @@ -322,8 +381,8 @@ private static List lifecycleCauses(DocumentProcessingResult result) { } private static int indexOfKind(DocumentProcessingResult result, String kind) { - for (int i = 0; i < result.triggeredEvents().size(); i++) { - if (kind.equals(scalarProperty(result.triggeredEvents().get(i), "kind"))) { + for (int i = 0; i < result.events().size(); i++) { + if (kind.equals(scalarProperty(result.events().get(i), "kind"))) { return i; } } @@ -331,8 +390,8 @@ private static int indexOfKind(DocumentProcessingResult result, String kind) { } private static int indexOfType(DocumentProcessingResult result, String blueId) { - for (int i = 0; i < result.triggeredEvents().size(); i++) { - Node event = result.triggeredEvents().get(i); + for (int i = 0; i < result.events().size(); i++) { + Node event = result.events().get(i); if (event.getType() != null && blueId.equals(event.getType().getBlueId())) { return i; } diff --git a/src/test/java/blue/coordination/processor/compute/UpdateDocumentBatchApplyIntegrationTest.java b/src/test/java/blue/coordination/processor/compute/UpdateDocumentBatchApplyIntegrationTest.java index 8c08d47..3d1d064 100644 --- a/src/test/java/blue/coordination/processor/compute/UpdateDocumentBatchApplyIntegrationTest.java +++ b/src/test/java/blue/coordination/processor/compute/UpdateDocumentBatchApplyIntegrationTest.java @@ -61,7 +61,7 @@ void computeChangesetUsesLanguageBatchApplyAndPreservesPatchOrder() { DocumentProcessingResult result = support.processRun(document); - assertFalse(result.capabilityFailure(), result.failureReason()); + assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(result), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); assertEquals("second", result.document().getAsText("/status")); assertEquals(BigInteger.ONE, result.document().get("/count")); assertEquals(3L, metrics.patchesApplied()); @@ -112,11 +112,11 @@ void pureBexComputeEventUsesBatchApply() { DocumentProcessingResult result = support.processRun(document, new Node().properties("status", new Node().value("active"))); - assertFalse(result.capabilityFailure(), result.failureReason()); + assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(result), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); assertEquals("active", result.document().get("/status")); - assertEquals(1, result.triggeredEvents().size()); - assertEquals("Status Applied", result.triggeredEvents().get(0).get("/kind")); - assertEquals("active", result.triggeredEvents().get(0).get("/status")); + assertEquals(1, result.events().size()); + assertEquals("Status Applied", result.events().get(0).get("/kind")); + assertEquals("active", result.events().get(0).get("/status")); assertEquals(1L, metrics.patchesApplied()); assertEquals(1L, metrics.updateBatchPatchApplications()); assertEquals(0L, metrics.updateIndividualPatchApplications()); @@ -155,7 +155,7 @@ void literalUpdateDocumentChangesetsUseBatchApply() { .properties("detail", new Node().value("detail")) .properties("status", new Node().value("existing"))); - assertFalse(result.capabilityFailure(), result.failureReason()); + assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(result), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); assertEquals("existing", result.document().get("/status")); assertEquals(2L, metrics.patchesApplied()); assertEquals(2L, metrics.updateBatchPatchApplications()); @@ -170,7 +170,7 @@ void literalUpdateDocumentChangesetsUseBatchApply() { } @Test - void updateDocumentRejectsBexOperatorsInStaticChangeset() { + void updateDocumentPreservesDollarPrefixedLiteralValues() { ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initializedOperationWorkflow(String.join("\n", " steps:", @@ -187,8 +187,11 @@ void updateDocumentRejectsBexOperatorsInStaticChangeset() { DocumentProcessingResult result = support.processRun(document, new Node().properties("status", new Node().value("existing"))); - assertEquals(ProcessorStatus.RUNTIME_FATAL, result.status(), result.failureReason()); - assertTrue(result.failureReason().contains("Update Document changeset must be static")); + assertEquals(ProcessorStatus.SUCCESS, result.status(), + blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); + assertEquals("event", result.document().get("/status/$binding/name")); + assertEquals("/message/request/status", + result.document().get("/status/$binding/path")); } private static long metric(BexProcessingMetrics metrics, String name) { diff --git a/src/test/java/blue/coordination/processor/workflow/ComputeEffectPlanTest.java b/src/test/java/blue/coordination/processor/workflow/ComputeEffectPlanTest.java index fd9778c..a4f13e7 100644 --- a/src/test/java/blue/coordination/processor/workflow/ComputeEffectPlanTest.java +++ b/src/test/java/blue/coordination/processor/workflow/ComputeEffectPlanTest.java @@ -19,6 +19,7 @@ import java.lang.reflect.Method; import java.lang.reflect.Proxy; import java.util.ArrayList; +import java.util.Arrays; import java.util.Collections; import java.util.LinkedHashMap; import java.util.List; @@ -39,7 +40,8 @@ void planCopiesAndFreezesEventContent() { events.add(event); ComputeEffectPlan plan = new ComputeEffectPlan( - Collections.emptyList(), events, true, "done", true); + Collections.emptyList(), events, true, + "completed", "done", true); event.getProperties().get("kind").value("mutated"); events.clear(); @@ -47,6 +49,7 @@ void planCopiesAndFreezesEventContent() { assertEquals(1, plan.events().size()); assertEquals("original", plan.events().get(0).toNode().get("/kind")); assertTrue(plan.terminationRequested()); + assertEquals("completed", plan.terminationCause()); assertEquals("done", plan.terminationReason()); assertTrue(plan.changesetHandled()); assertThrows(UnsupportedOperationException.class, @@ -61,7 +64,8 @@ void planDefensivelyCopiesAndRetainsImmutableFrozenPatches() { List patches = new ArrayList(); patches.add(patch); ComputeEffectPlan plan = new ComputeEffectPlan( - patches, Collections.emptyList(), false, null, true); + patches, Collections.emptyList(), false, + null, null, true); value.getProperties().get("status").value("mutated-input"); patches.clear(); @@ -70,9 +74,9 @@ void planDefensivelyCopiesAndRetainsImmutableFrozenPatches() { assertEquals(1, plan.patches().size()); assertSame(patch, plan.patches().get(0), "immutable patches should be retained without rematerialization"); - assertSame(frozenValue, plan.patches().get(0).getVal()); + assertSame(frozenValue, plan.patches().get(0).getValue()); assertEquals("original", - plan.patches().get(0).getVal().property("status").getValue()); + plan.patches().get(0).getValue().property("status").getValue()); assertThrows(UnsupportedOperationException.class, firstRead::clear); } @@ -85,7 +89,8 @@ void planPreservesEverySupportedPatchOperationAndRejectsNullPatches() { patches.add(FrozenJsonPatch.remove("/removed")); ComputeEffectPlan plan = new ComputeEffectPlan( - patches, Collections.emptyList(), false, null, true); + patches, Collections.emptyList(), false, + null, null, true); assertEquals(blue.language.processor.model.JsonPatch.Op.ADD, plan.patches().get(0).getOp()); @@ -95,13 +100,15 @@ void planPreservesEverySupportedPatchOperationAndRejectsNullPatches() { plan.patches().get(2).getOp()); assertThrows(IllegalArgumentException.class, () -> new ComputeEffectPlan(Collections.singletonList(null), - Collections.emptyList(), false, null, false)); + Collections.emptyList(), false, + null, null, false)); } @Test void planCannotBeBufferedTwice() { ComputeEffectPlan plan = new ComputeEffectPlan( - Collections.emptyList(), Collections.emptyList(), false, null, false); + Collections.emptyList(), Collections.emptyList(), false, + null, null, false); ComputeResultEmitter emitter = new ComputeResultEmitter(); emitter.buffer(plan, null); @@ -157,6 +164,42 @@ void emitterTreatsMissingReturnedValueAsNoActiveEffects() { assertFalse(plan.changesetHandled()); } + @Test + void emitterPreservesApplicationTerminationCauseAndOptionalReason() { + ComputeResultEmitter emitter = new ComputeResultEmitter(); + Map termination = new LinkedHashMap(); + termination.put("cause", BexValues.scalar("completed")); + termination.put("reason", BexValues.scalar("all work applied")); + Map resultValue = new LinkedHashMap(); + resultValue.put("termination", BexValues.map(termination)); + + ComputeEffectPlan plan = emitter.plan( + executionResult(BexValues.map(resultValue)), null, true); + + assertTrue(plan.terminationRequested()); + assertEquals("completed", plan.terminationCause()); + assertEquals("all work applied", plan.terminationReason()); + } + + @Test + void emitterRejectsMissingOrModeStyleTerminationCause() { + ComputeResultEmitter emitter = new ComputeResultEmitter(); + Map reasonOnly = new LinkedHashMap(); + reasonOnly.put("reason", BexValues.scalar("legacy")); + Map emptyCause = new LinkedHashMap(); + emptyCause.put("cause", BexValues.scalar("")); + Map unknownField = new LinkedHashMap(); + unknownField.put("cause", BexValues.scalar("completed")); + unknownField.put("mode", BexValues.scalar("legacy-mode")); + + assertTerminationFailure(emitter, reasonOnly, + "Compute result termination cause must be non-empty Text"); + assertTerminationFailure(emitter, emptyCause, + "Compute result termination cause must be non-empty Text"); + assertTerminationFailure(emitter, unknownField, + "Compute result termination contains unsupported properties"); + } + @Test void emitterBoundsUnexpectedConversionDiagnosticsByActiveField() { ComputeResultEmitter emitter = new ComputeResultEmitter(); @@ -206,6 +249,30 @@ void emitterReportsEventNodeConversionWithoutBuffering() { assertTrue(failure.getCause() instanceof RuntimeException); } + @Test + void emitterPreservesScalarAndListEventNodes() { + ComputeResultEmitter emitter = new ComputeResultEmitter(); + List events = Arrays.asList( + BexValues.scalar("scalar-event"), + BexValues.list(Arrays.asList( + BexValues.scalar("first"), + BexValues.scalar("second")))); + Map resultValue = + new LinkedHashMap(); + resultValue.put("events", BexValues.list(events)); + + ComputeEffectPlan plan = emitter.plan( + executionResult(BexValues.map(resultValue)), + null, + true); + + assertEquals("scalar-event", plan.events().get(0).getValue()); + assertEquals("first", + plan.events().get(1).getItems().get(0).getValue()); + assertEquals("second", + plan.events().get(1).getItems().get(1).getValue()); + } + @Test void emitterRejectsMalformedAccumulatedPatchesBeforePointerResolution() { ComputeResultEmitter emitter = new ComputeResultEmitter(); @@ -227,6 +294,61 @@ void emitterRejectsMalformedAccumulatedPatchesBeforePointerResolution() { } } + @Test + void emitterRejectsNonTextPatchFieldsAndRemoveValuesBeforeBuffering() { + ComputeResultEmitter emitter = new ComputeResultEmitter(); + Map nonTextOp = patchValue( + BexValues.scalar(7), BexValues.scalar("/target"), + BexValues.scalar("value")); + Map nonTextPath = patchValue( + BexValues.scalar("replace"), BexValues.scalar(true), + BexValues.scalar("value")); + Map removeWithValue = patchValue( + BexValues.scalar("remove"), BexValues.scalar("/target"), + BexValues.scalar("forbidden")); + + assertChangesetFailure(emitter, nonTextOp, + "Compute result changeset entry 0 field 'op' must be Text"); + assertChangesetFailure(emitter, nonTextPath, + "Compute result changeset entry 0 field 'path' must be Text"); + assertChangesetFailure(emitter, removeWithValue, + "Compute result changeset entry 0 val must be absent for remove"); + } + + @Test + void explicitNullRemoveValueCannotMasqueradeAsAccumulatedChangeset() { + ComputeResultEmitter emitter = new ComputeResultEmitter(); + Map returnedRemove = patchValue( + BexValues.scalar("remove"), + BexValues.scalar("/target"), + BexValues.nullValue()); + Map resultValue = + new LinkedHashMap(); + resultValue.put("changeset", BexValues.list( + Collections.singletonList( + BexValues.map(returnedRemove)))); + BexChangeset accumulated = new BexChangeset( + Collections.singletonList( + new BexPatchEntry( + "remove", + "/target", + "/target", + BexValues.undefined()))); + + ComputeResultValidationException failure = assertThrows( + ComputeResultValidationException.class, + () -> emitter.plan( + executionResult( + BexValues.map(resultValue), + accumulated), + null, + false)); + + assertEquals( + "Compute result changeset entry 0 val must be absent for remove", + failure.getMessage()); + } + @Test void emitterWrapsPatchPointerResolutionFailures() { ComputeResultEmitter emitter = new ComputeResultEmitter(); @@ -302,6 +424,52 @@ private static BexExecutionResult executionResult(BexValue value, BexChangeset c new BexMetrics()); } + private static void assertTerminationFailure( + ComputeResultEmitter emitter, + Map termination, + String expectedMessage) { + Map resultValue = + new LinkedHashMap(); + resultValue.put("termination", BexValues.map(termination)); + ComputeResultValidationException failure = assertThrows( + ComputeResultValidationException.class, + () -> emitter.plan( + executionResult(BexValues.map(resultValue)), + null, + true)); + assertEquals(expectedMessage, failure.getMessage()); + } + + private static Map patchValue( + BexValue op, + BexValue path, + BexValue val) { + Map patch = new LinkedHashMap(); + patch.put("op", op); + patch.put("path", path); + if (val != null) { + patch.put("val", val); + } + return patch; + } + + private static void assertChangesetFailure( + ComputeResultEmitter emitter, + Map patch, + String expectedMessage) { + Map resultValue = + new LinkedHashMap(); + resultValue.put("changeset", BexValues.list( + Collections.singletonList(BexValues.map(patch)))); + ComputeResultValidationException failure = assertThrows( + ComputeResultValidationException.class, + () -> emitter.plan( + executionResult(BexValues.map(resultValue)), + null, + false)); + assertEquals(expectedMessage, failure.getMessage()); + } + private static BexValue listThrowingOnSize(final RuntimeException failure) { return proxyValue(new InvocationHandler() { @Override diff --git a/src/test/java/blue/coordination/processor/workflow/FrozenComputeDifferentialTest.java b/src/test/java/blue/coordination/processor/workflow/FrozenComputeDifferentialTest.java index 5d48f39..6e5c2cc 100644 --- a/src/test/java/blue/coordination/processor/workflow/FrozenComputeDifferentialTest.java +++ b/src/test/java/blue/coordination/processor/workflow/FrozenComputeDifferentialTest.java @@ -8,6 +8,7 @@ import blue.coordination.processor.CoordinationProcessorOptions; import blue.coordination.processor.CoordinationProcessors; import blue.coordination.processor.CoordinationTestResources; +import blue.coordination.processor.ProcessingResultTestSupport; import blue.coordination.processor.RepositoryTypeAliasPreprocessor; import blue.coordination.processor.TestTimelineProvider; import blue.coordination.processor.bex.BexProcessingMetrics; @@ -15,6 +16,7 @@ import blue.language.Blue; import blue.language.model.Node; import blue.language.processor.DocumentProcessingResult; +import blue.language.processor.GasMeter; import blue.language.processor.ProcessorErrorCategory; import blue.language.processor.ProcessorFatalException; import blue.language.processor.ProcessorStatus; @@ -23,6 +25,7 @@ import blue.language.processor.model.JsonPatch; import blue.language.processor.registry.RuntimeBlueIds; import blue.language.snapshot.FrozenNode; +import blue.language.snapshot.ResolvedSnapshot; import blue.repo.BlueRepository; import blue.repo.coordination.Compute; import blue.repo.coordination.SequentialWorkflowStep; @@ -70,10 +73,11 @@ void computeChangesetEventsAndTerminationMatchTheLegacyMutableHandoff() { assertEquals("final", frozen.document.get("/status")); assertFalse(hasPath(frozen.document, "/removeMe")); assertFalse(hasPath(frozen.document, "/mustNotRun")); - assertEquals("graceful", frozen.document.get("/contracts/terminated/cause")); + assertEquals("compute-effects-complete", + frozen.document.get("/contracts/terminated/cause")); assertEquals("compute complete", frozen.document.get("/contracts/terminated/reason")); assertNull(frozen.channelCheckpoint, - "graceful termination must not persist the source-channel checkpoint"); + "application termination must not persist the source-channel checkpoint"); assertEquals(Arrays.asList("first", "second"), selectedKinds(frozen.documentEvents)); assertTrue(indexOfKind(frozen.documentEvents, "second") < indexOfType(frozen.documentEvents, @@ -115,7 +119,7 @@ private static Outcome run(boolean legacyMutableHandoff) { Node aliasesResolved = new RepositoryTypeAliasPreprocessor( CoordinationTestResources.testTypeAliases(repository)).preprocess(authored); Node initialized = blue.initializeDocument(blue.preprocess(aliasesResolved)).document(); - Map languageCountersBeforeRun = metrics.languageCounters(); + BexProcessingMetrics.Snapshot metricsBeforeRun = metrics.snapshot(); Node event = TestTimelineProvider.timelineEntry(blue, repository, "owner", @@ -123,28 +127,30 @@ private static Outcome run(boolean legacyMutableHandoff) { TestTimelineProvider.chatMessage("run")); DocumentProcessingResult result = blue.processDocument(initialized, event); - List documentEvents = immutableClones(result.triggeredEvents()); + List documentEvents = immutableClones(result.events()); + ResolvedSnapshot resultSnapshot = + ProcessingResultTestSupport.snapshot(blue, result); return new Outcome(result.document().clone(), - result.snapshot() != null - ? result.snapshot().frozenCanonicalRoot().resolvedStructuralKey() + resultSnapshot != null + ? resultSnapshot.frozenCanonicalRoot().resolvedStructuralKey() : null, - result.snapshot() != null - ? result.snapshot().frozenResolvedRoot().resolvedStructuralKey() + resultSnapshot != null + ? resultSnapshot.frozenResolvedRoot().resolvedStructuralKey() : null, - result.blueId(), + ProcessingResultTestSupport.blueId(result), jsonEvents(blue, documentEvents, false), jsonEvents(blue, documentEvents, true), result.totalGas(), result.status(), - result.errorCategory(), - result.failureReason(), + ProcessingResultTestSupport.diagnosticCategory(result), + ProcessingResultTestSupport.diagnosticMessage(result), jsonAt(blue, result.document(), "/contracts/terminated"), jsonAt(blue, result.document(), - "/contracts/checkpoint/lastEvents/ownerChannel"), + "/contracts/checkpoint/entries/ownerChannel/subject"), documentEvents, - metrics, - languageCountersBeforeRun); + metrics.snapshot(), + metricsBeforeRun); } finally { try { blue.close(); @@ -210,6 +216,7 @@ private static String documentYaml() { " - type: Coordination/Event", " kind: second", " termination:", + " cause: compute-effects-complete", " reason: compute complete", " - name: Must not run after termination", " type: Coordination/Update Document", @@ -345,8 +352,8 @@ private static Node nodeAt(Node node, String pointer) { } private static long metricDelta(Outcome outcome, String name) { - return metric(outcome.metrics.languageCounters(), name) - - metric(outcome.languageCountersBeforeRun, name); + return metric(outcome.metrics.languageCounters, name) + - metric(outcome.metricsBeforeRun.languageCounters, name); } private static long metric(Map counters, String name) { @@ -368,8 +375,8 @@ private static final class Outcome { private final String terminationMarker; private final String channelCheckpoint; private final List documentEvents; - private final BexProcessingMetrics metrics; - private final Map languageCountersBeforeRun; + private final BexProcessingMetrics.Snapshot metrics; + private final BexProcessingMetrics.Snapshot metricsBeforeRun; private Outcome(Node document, Object canonicalKey, @@ -384,8 +391,8 @@ private Outcome(Node document, String terminationMarker, String channelCheckpoint, List documentEvents, - BexProcessingMetrics metrics, - Map languageCountersBeforeRun) { + BexProcessingMetrics.Snapshot metrics, + BexProcessingMetrics.Snapshot metricsBeforeRun) { this.document = document; this.canonicalKey = canonicalKey; this.resolvedKey = resolvedKey; @@ -400,7 +407,7 @@ private Outcome(Node document, this.channelCheckpoint = channelCheckpoint; this.documentEvents = documentEvents; this.metrics = metrics; - this.languageCountersBeforeRun = languageCountersBeforeRun; + this.metricsBeforeRun = metricsBeforeRun; } } @@ -470,9 +477,14 @@ public WorkflowStepResult execute(Compute step, StepExecutionContext context) { BexExecutionContext bexContext = contextFactory.create(context, gasLimit); BexExecutionResult execution = bexEngine.compileAndExecute(source, bexContext); metrics.addBexMetrics(execution.metrics()); - if (execution.gasUsed() > 0L) { - context.processorContext().consumeGas(execution.gasUsed()); - } + GasMeter.ChildGasLedger legacyLedger = + context.processorContext().newRuntimeGasLedger( + "legacyMutableBexTest", + Collections.singletonMap( + "aggregateExecutionUnit", 1L)); + legacyLedger.charge( + "aggregateExecutionUnit", execution.gasUsed()); + context.processorContext().submitRuntimeGasLedger(legacyLedger); ComputeEffectPlan effects = resultPlanner.plan(execution, context, FrozenNodeUtil.booleanProperty(program, "emitEvents", true)); @@ -543,7 +555,9 @@ private void bufferThroughLegacyMutableApi(ComputeEffectPlan effects, metrics.incrementEventsEmitted(); } if (effects.terminationRequested()) { - context.processorContext().terminateGracefully(effects.terminationReason()); + context.processorContext().terminate( + effects.terminationCause(), + effects.terminationReason()); metrics.incrementSuccessfulComputeTerminationRequests(); } } diff --git a/src/test/java/blue/coordination/processor/workflow/FrozenUpdateDocumentDifferentialTest.java b/src/test/java/blue/coordination/processor/workflow/FrozenUpdateDocumentDifferentialTest.java index 741bef4..7f1d344 100644 --- a/src/test/java/blue/coordination/processor/workflow/FrozenUpdateDocumentDifferentialTest.java +++ b/src/test/java/blue/coordination/processor/workflow/FrozenUpdateDocumentDifferentialTest.java @@ -4,6 +4,7 @@ import blue.coordination.processor.CoordinationProcessorOptions; import blue.coordination.processor.CoordinationProcessors; import blue.coordination.processor.CoordinationTestResources; +import blue.coordination.processor.ProcessingResultTestSupport; import blue.coordination.processor.TestTimelineProvider; import blue.coordination.processor.bex.BexProcessingMetrics; import blue.language.Blue; @@ -16,6 +17,7 @@ import blue.language.processor.model.FrozenJsonPatch; import blue.language.processor.model.JsonPatch; import blue.language.snapshot.FrozenNode; +import blue.language.snapshot.ResolvedSnapshot; import blue.repo.BlueRepository; import blue.repo.coordination.ChatMessage; import blue.repo.coordination.SequentialWorkflowStep; @@ -108,7 +110,7 @@ public Node build(BlueRepository repository) { } @Test - void gracefulTerminationKeepsPriorChangesAndSkipsLaterPatchProduction() { + void applicationTerminationKeepsPriorChangesAndSkipsLaterPatchProduction() { Outcome frozen = run(false, new DocumentFactory() { @Override public Node build(BlueRepository repository) { @@ -126,6 +128,10 @@ public Node build(BlueRepository repository) { assertEquals("before termination", frozen.document.getAsText("/status")); assertNull(nodeAt(frozen.document, "/mustNotAppear")); assertNotNull(frozen.document.get("/contracts/terminated")); + assertEquals("update-workflow-complete", + frozen.document.get("/contracts/terminated/cause")); + assertEquals("finished intentionally", + frozen.document.get("/contracts/terminated/reason")); assertEquals(1L, metric(frozen.metrics, "frozenPatchesHandedToLanguage")); } @@ -251,6 +257,7 @@ private static Node terminationDocument(BlueRepository repository) { contracts.put("writer", directWorkflow("owner", updateDocumentStep(patch("replace", "/status", new Node().value("before termination"))), new Node().type("Coordination/Terminate Processing") + .properties("cause", new Node().value("update-workflow-complete")) .properties("reason", new Node().value("finished intentionally")), updateDocumentStep(patch("add", "/mustNotAppear", new Node().value(true))))); return root(repository, contracts).properties("status", new Node().value("initial")); @@ -346,24 +353,26 @@ private static Outcome run(boolean legacy, DocumentFactory factory) { 1, TestTimelineProvider.chatMessage("run")); DocumentProcessingResult result = blue.processDocument(initialized, event); - List triggeredEventsJson = new ArrayList(result.triggeredEvents().size()); - for (Node triggered : result.triggeredEvents()) { + List triggeredEventsJson = new ArrayList(result.events().size()); + for (Node triggered : result.events()) { triggeredEventsJson.add(blue.nodeToJson(triggered)); } + ResolvedSnapshot resultSnapshot = + ProcessingResultTestSupport.snapshot(blue, result); return new Outcome(result.document().clone(), - result.snapshot() != null - ? result.snapshot().frozenCanonicalRoot().resolvedStructuralKey() + resultSnapshot != null + ? resultSnapshot.frozenCanonicalRoot().resolvedStructuralKey() : null, - result.snapshot() != null - ? result.snapshot().frozenResolvedRoot().resolvedStructuralKey() + resultSnapshot != null + ? resultSnapshot.frozenResolvedRoot().resolvedStructuralKey() : null, - result.blueId(), + ProcessingResultTestSupport.blueId(result), triggeredEventsJson, result.totalGas(), result.status(), - result.errorCategory(), - result.failureReason(), - metrics); + ProcessingResultTestSupport.diagnosticCategory(result), + ProcessingResultTestSupport.diagnosticMessage(result), + metrics.snapshot()); } finally { try { blue.close(); @@ -393,8 +402,8 @@ private static void assertEquivalent(Outcome frozen, Outcome legacy) { assertEquals(legacy.failureReason, frozen.failureReason, "failure reason"); } - private static long metric(BexProcessingMetrics metrics, String name) { - Long value = metrics.languageCounters().get(name); + private static long metric(BexProcessingMetrics.Snapshot metrics, String name) { + Long value = metrics.languageCounters.get(name); return value != null ? value.longValue() : 0L; } @@ -420,7 +429,7 @@ private static final class Outcome { private final ProcessorStatus status; private final ProcessorErrorCategory errorCategory; private final String failureReason; - private final BexProcessingMetrics metrics; + private final BexProcessingMetrics.Snapshot metrics; private Outcome(Node document, Object canonicalKey, @@ -431,7 +440,7 @@ private Outcome(Node document, ProcessorStatus status, ProcessorErrorCategory errorCategory, String failureReason, - BexProcessingMetrics metrics) { + BexProcessingMetrics.Snapshot metrics) { this.document = document; this.canonicalKey = canonicalKey; this.resolvedKey = resolvedKey; diff --git a/src/test/java/blue/coordination/processor/workflow/NodeUtilTest.java b/src/test/java/blue/coordination/processor/workflow/NodeUtilTest.java new file mode 100644 index 0000000..ee0e394 --- /dev/null +++ b/src/test/java/blue/coordination/processor/workflow/NodeUtilTest.java @@ -0,0 +1,59 @@ +package blue.coordination.processor.workflow; + +import blue.language.model.Node; +import blue.language.snapshot.FrozenNode; +import blue.language.utils.BlueIdCalculator; +import org.junit.jupiter.api.Test; + +import java.math.BigInteger; +import java.util.Collections; + +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertNull; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +class NodeUtilTest { + private static final String VALID_BLUE_ID = + BlueIdCalculator.calculateBlueId( + new Node().value("identity")); + + @Test + void mutableAndFrozenEmptinessRetainIdentityBearingAxes() { + assertTrue(NodeUtil.isEmpty(new Node())); + assertTrue(FrozenNodeUtil.isEmpty( + FrozenNode.fromNode(new Node()))); + + assertRetained(new Node().name("named")); + assertRetained(new Node().type( + new Node().blueId(VALID_BLUE_ID))); + assertRetained(new Node().blueId(VALID_BLUE_ID)); + assertRetained(new Node().items( + Collections.emptyList())); + } + + @Test + void scalarReadersDoNotCoerceAcrossContractsTypes() { + assertNull(NodeUtil.text(new Node())); + assertThrows(IllegalArgumentException.class, + () -> NodeUtil.text(new Node().value(1))); + assertThrows(IllegalArgumentException.class, + () -> NodeUtil.booleanProperty( + new Node().properties( + "flag", + new Node().value("true")), + "flag", + false)); + assertThrows(ArithmeticException.class, + () -> FrozenNodeUtil.integer( + FrozenNode.fromNode( + new Node().value( + BigInteger.ONE.shiftLeft(80))))); + } + + private static void assertRetained(Node node) { + assertFalse(NodeUtil.isEmpty(node)); + assertFalse(FrozenNodeUtil.isEmpty( + FrozenNode.fromNode(node))); + } +} diff --git a/src/test/java/blue/coordination/processor/workflow/SequentialWorkflowPlanCacheTest.java b/src/test/java/blue/coordination/processor/workflow/SequentialWorkflowPlanCacheTest.java index a76c64e..4693527 100644 --- a/src/test/java/blue/coordination/processor/workflow/SequentialWorkflowPlanCacheTest.java +++ b/src/test/java/blue/coordination/processor/workflow/SequentialWorkflowPlanCacheTest.java @@ -125,6 +125,23 @@ void weightBoundEvictsAndOversizedPlansAreNotRetained() { assertEquals(0L, oversized.weightBytes()); } + @Test + void retainedExactStepWeightDoesNotTraverseTriggerPayload() { + List> executors = + Collections.>singletonList( + countingTriggerExecutor(new AtomicInteger())); + FrozenNode small = triggerContract(new Node().value("small")); + Node largeEvent = new Node().value("leaf"); + for (int index = 0; index < 128; index++) { + largeEvent = new Node().properties("nested", largeEvent); + } + FrozenNode large = triggerContract(largeEvent); + + assertEquals( + buildPlan(small, executors).approximateWeightBytes(), + buildPlan(large, executors).approximateWeightBytes()); + } + @Test void clearAndCloseReleaseRetainedWeightAndPreventRepopulation() { FrozenNode contract = contract("Clear", "Run"); @@ -272,4 +289,13 @@ private static FrozenNode contract(String description, String stepName) { .properties("steps", new Node().items(step)); return FrozenNode.fromResolvedNode(contract); } + + private static FrozenNode triggerContract(Node event) { + Node step = new Node() + .name("Run") + .type("Coordination/Trigger Event") + .properties("event", event); + return FrozenNode.fromResolvedNode( + new Node().properties("steps", new Node().items(step))); + } } diff --git a/src/test/java/blue/coordination/processor/workflow/SequentialWorkflowRunnerLifecycleTest.java b/src/test/java/blue/coordination/processor/workflow/SequentialWorkflowRunnerLifecycleTest.java index bd97e62..d50c2f0 100644 --- a/src/test/java/blue/coordination/processor/workflow/SequentialWorkflowRunnerLifecycleTest.java +++ b/src/test/java/blue/coordination/processor/workflow/SequentialWorkflowRunnerLifecycleTest.java @@ -3,21 +3,29 @@ import blue.bex.api.BexEngine; import blue.coordination.processor.CoordinationProcessorOptions; import blue.coordination.processor.CoordinationProcessors; +import blue.coordination.processor.ProcessingResultTestSupport; import blue.coordination.processor.bex.BexProcessingMetrics; import blue.language.model.Node; import blue.language.model.TypeBlueId; import blue.language.processor.ChannelEvaluationContext; import blue.language.processor.ChannelProcessor; +import blue.language.processor.CheckpointDomain; import blue.language.processor.DocumentProcessingResult; import blue.language.processor.DocumentProcessor; +import blue.language.processor.ExternalChannelSubscriptionFunctions; +import blue.language.processor.ExternalDeliveryPlan; +import blue.language.processor.ExternalDeliverySnapshot; +import blue.language.processor.ExternalOrderKey; import blue.language.processor.ProcessingSnapshotManager; import blue.language.processor.ProcessorStatus; +import blue.language.processor.SubscriptionDelta; import blue.language.processor.WorkingDocument; import blue.language.processor.model.ChannelContract; import blue.language.processor.model.JsonPatch; import blue.language.snapshot.CanonicalPatchResult; import blue.language.snapshot.FrozenNode; import blue.language.snapshot.ResolvedSnapshot; +import blue.language.utils.BlueIdCalculator; import blue.repo.coordination.Compute; import blue.repo.coordination.SequentialWorkflow; import blue.repo.coordination.SequentialWorkflowStep; @@ -26,6 +34,7 @@ import blue.repo.coordination.UpdateDocument; import java.math.BigInteger; import java.util.Arrays; +import java.util.Collection; import java.util.Collections; import java.util.LinkedHashMap; import java.util.List; @@ -51,7 +60,8 @@ void normalWorkflowCreatesAndClosesOneFrozenWorkingDocument() { DocumentProcessingResult result = fixture.process(); - assertEquals(ProcessorStatus.SUCCESS, result.status(), result.failureReason()); + assertEquals(ProcessorStatus.SUCCESS, result.status(), + ProcessingResultTestSupport.diagnosticMessage(result)); fixture.assertOneWorkflowScopeReleased(); assertEquals(1L, metrics.workflowDocumentViewsFromFrozen()); assertEquals(0L, metrics.workflowDocumentViewsFromDocument()); @@ -65,7 +75,8 @@ void zeroStepWorkflowStillClosesItsWorkingDocument() { DocumentProcessingResult result = fixture.process(); - assertEquals(ProcessorStatus.SUCCESS, result.status(), result.failureReason()); + assertEquals(ProcessorStatus.SUCCESS, result.status(), + ProcessingResultTestSupport.diagnosticMessage(result)); fixture.assertOneWorkflowScopeReleased(); assertEquals(1L, metrics.workflowDocumentViewsFromFrozen()); assertEquals(0L, metrics.workflowDocumentViewsFromDocument()); @@ -119,7 +130,7 @@ public WorkflowStepResult execute(TriggerEvent step, StepExecutionContext contex } @Test - void declarativeGracefulTerminationClosesAndSkipsLaterPatchStep() { + void declarativeApplicationTerminationClosesAndSkipsLaterPatchStep() { BexProcessingMetrics metrics = new BexProcessingMetrics(); AtomicInteger patchExecutions = new AtomicInteger(); WorkflowStepExecutor forbiddenPatch = new WorkflowStepExecutor() { @@ -144,7 +155,8 @@ public WorkflowStepResult execute(UpdateDocument step, StepExecutionContext cont DocumentProcessingResult result = fixture.process(); - assertEquals(ProcessorStatus.SUCCESS, result.status(), result.failureReason()); + assertEquals(ProcessorStatus.SUCCESS, result.status(), + ProcessingResultTestSupport.diagnosticMessage(result)); assertEquals(0, patchExecutions.get(), "no patch-producing step may execute after terminal scope work"); assertEquals(BigInteger.ZERO, result.document().get("/counter")); @@ -153,7 +165,7 @@ public WorkflowStepResult execute(UpdateDocument step, StepExecutionContext cont } @Test - void computeResultValidationFailureClosesWorkingDocument() { + void unavailableComputeCapabilityClosesWorkingDocument() { BexProcessingMetrics metrics = new BexProcessingMetrics(); SequentialWorkflowRunner runner = SequentialWorkflowRunner.withBexEngine( BexEngine.builder().build(), 100_000L, metrics); @@ -161,9 +173,9 @@ void computeResultValidationFailureClosesWorkingDocument() { DocumentProcessingResult result = fixture.process(); - assertRuntimeFatal(result, "changeset must be a list"); + assertRuntimeFatal(result, "Compute runtime capability is unavailable"); fixture.assertNoTransientSequenceLeak(); - assertEquals(1L, metrics.computeResultValidationFailures()); + assertEquals(0L, metrics.computeResultValidationFailures()); } @Test @@ -176,13 +188,14 @@ void patchPreviewFailureClosesWorkingDocument() { DocumentProcessingResult result = fixture.process(); - assertEquals(ProcessorStatus.RUNTIME_FATAL, result.status(), result.failureReason()); + assertEquals(ProcessorStatus.RUNTIME_FATAL, result.status(), + ProcessingResultTestSupport.diagnosticMessage(result)); fixture.assertNoTransientSequenceLeak(); assertEquals(BigInteger.ZERO, result.document().get("/counter")); } @Test - void patchApplicationFailureAfterPreviewReleasesEverySequenceScope() { + void processorFailureAfterPreviewReleasesEverySequenceScope() { BexProcessingMetrics metrics = new BexProcessingMetrics(); final TrackingSnapshotManager snapshotManager = new TrackingSnapshotManager(); WorkflowStepExecutor previewThenFail = @@ -198,9 +211,9 @@ public WorkflowStepResult execute(TriggerEvent step, List patches = Collections.singletonList( JsonPatch.replace("/counter", new Node().value(7))); WorkingDocument.Preview preview = context.advanceWorkingDocument(patches); - snapshotManager.failNextCacheSnapshot = true; context.processorContext().applyPreviewedPatches(patches, preview); - return WorkflowStepResult.none(); + throw new IllegalStateException( + "simulated post-preview failure"); } }; Fixture fixture = fixture(runner(metrics, previewThenFail), @@ -209,7 +222,7 @@ public WorkflowStepResult execute(TriggerEvent step, DocumentProcessingResult result = fixture.process(); - assertRuntimeFatal(result, "simulated final cache failure"); + assertRuntimeFatal(result, "simulated post-preview failure"); fixture.assertNoTransientSequenceLeak(); assertTrue(fixture.snapshotManager.openCalls() >= 2, "preview preparation and transferred application both own scopes"); @@ -225,7 +238,8 @@ void transferredPreviewRemainsValidAfterWorkflowWorkingDocumentCloses() { DocumentProcessingResult result = fixture.process(); - assertEquals(ProcessorStatus.SUCCESS, result.status(), result.failureReason()); + assertEquals(ProcessorStatus.SUCCESS, result.status(), + ProcessingResultTestSupport.diagnosticMessage(result)); assertEquals(BigInteger.valueOf(7), result.document().get("/counter"), "the processor must consume the transferred preview after runner closure"); fixture.assertNoTransientSequenceLeak(); @@ -240,7 +254,8 @@ void tenThousandShortWorkflowsDoNotAccumulateTransientSequenceState() { for (int i = 0; i < 10_000; i++) { DocumentProcessingResult result = fixture.process(); - assertEquals(ProcessorStatus.SUCCESS, result.status(), result.failureReason()); + assertEquals(ProcessorStatus.SUCCESS, result.status(), + ProcessingResultTestSupport.diagnosticMessage(result)); assertEquals(0, fixture.snapshotManager.activeScopes(), "transient scope leak after repetition " + i); } @@ -295,7 +310,9 @@ private static Fixture fixture(SequentialWorkflowRunner runner, TrackingSnapshotManager snapshotManager, Node... steps) { DocumentProcessor.Builder builder = DocumentProcessor.builder() - .withSnapshotManager(snapshotManager); + .withSnapshotManager(snapshotManager) + .withExternalDeliveryPlanDeriver( + SequentialWorkflowRunnerLifecycleTest::deliveryPlan); CoordinationProcessors.configure(builder, CoordinationProcessorOptions.builder() .sequentialWorkflowRunner(runner) @@ -304,7 +321,8 @@ private static Fixture fixture(SequentialWorkflowRunner runner, .registerContractProcessor(new LifecycleChannelProcessor()) .build(); DocumentProcessingResult initialized = processor.initializeDocument(document(steps)); - assertEquals(ProcessorStatus.SUCCESS, initialized.status(), initialized.failureReason()); + assertEquals(ProcessorStatus.SUCCESS, initialized.status(), + ProcessingResultTestSupport.diagnosticMessage(initialized)); snapshotManager.resetLifecycleCounters(); return new Fixture(processor, initialized.document(), snapshotManager); } @@ -320,12 +338,53 @@ private static Node document(Node... steps) { .properties("contracts", new Node().properties(contracts)); } + private static ExternalDeliveryPlan deliveryPlan(Node root, Node event) { + Node channel = root.getContracts().getProperties().get("channel"); + String contributionBlueId = + BlueIdCalculator.calculateBlueId(channel); + String checkpointDomainBlueId = CheckpointDomain.derive( + CHANNEL_BLUE_ID, + Collections.singletonList(contributionBlueId), + "lifecycle-test"); + ExternalDeliverySnapshot delivery = + ExternalDeliverySnapshot.builder("/", "channel") + .sourceContribution(contributionBlueId) + .effectiveTypeBlueId(CHANNEL_BLUE_ID) + .subscriptionKey("channel") + .checkpointDomainBlueId(checkpointDomainBlueId) + .checkpointSubjectBlueId( + BlueIdCalculator.calculateBlueId(event)) + .build(); + SubscriptionDelta.Entry activeInterval = + new SubscriptionDelta.Entry( + "/", + "channel", + CHANNEL_BLUE_ID, + Collections.singletonList(contributionBlueId), + 0, + Collections.singletonList("channel"), + checkpointDomainBlueId, + 0L, + null, + null); + return ExternalDeliveryPlan.builder() + .revisions(0L, 0L) + .eventOrderKey(ExternalOrderKey.of( + Collections.singletonList( + BlueIdCalculator.calculateBlueId(event)))) + .delivery(delivery) + .activeSubscriptionInterval(activeInterval) + .exactRuntimeState() + .build(); + } + private static Node triggerStep() { return typed(TriggerEvent.blueId()); } private static Node terminateStep(String reason) { return typed(TerminateProcessing.blueId()) + .properties("cause", new Node().value("completed")) .properties("reason", new Node().value(reason)); } @@ -349,9 +408,9 @@ private static Node typed(String blueId) { } private static void assertRuntimeFatal(DocumentProcessingResult result, String message) { - assertEquals(ProcessorStatus.RUNTIME_FATAL, result.status(), result.failureReason()); - assertTrue(result.failureReason() != null && result.failureReason().contains(message), - result.failureReason()); + String diagnostic = ProcessingResultTestSupport.diagnosticMessage(result); + assertEquals(ProcessorStatus.RUNTIME_FATAL, result.status(), diagnostic); + assertTrue(diagnostic.contains(message), diagnostic); } private static final class Fixture { @@ -369,7 +428,9 @@ private Fixture(DocumentProcessor processor, private DocumentProcessingResult process() { return processor.processDocument(initializedDocument, new Node() - .properties("id", new Node().value("run"))); + .properties("id", new Node().value("run")) + .properties("subscriptionKey", + new Node().value("channel"))); } private void assertOneWorkflowScopeReleased() { @@ -395,6 +456,24 @@ public Class contractType() { return LifecycleChannel.class; } + @Override + public ExternalChannelSubscriptionFunctions + externalSubscriptionFunctions() { + return new ExternalChannelSubscriptionFunctions() { + @Override + public List channelKeys( + LifecycleChannel immutableContractSnapshot) { + return Collections.singletonList("channel"); + } + + @Override + public String checkpointDomainDiscriminator( + LifecycleChannel immutableContractSnapshot) { + return "lifecycle-test"; + } + }; + } + @Override public boolean matches(LifecycleChannel contract, ChannelEvaluationContext context) { return context.event() != null; @@ -412,7 +491,6 @@ private static final class TrackingSnapshotManager implements ProcessingSnapshot private int openCalls; private int releaseCalls; private int activeScopes; - private boolean failNextCacheSnapshot; @Override public ResolvedSnapshot fromDocument(Node document) { @@ -427,6 +505,13 @@ public ResolvedSnapshot fromDocumentTransient(Node document) { return fromDocument(document); } + @Override + public ResolvedSnapshot fromDocumentPreservingPaths( + Node document, + Collection preservedPaths) { + return fromDocument(document); + } + @Override public ResolvedSnapshot applyPatch(ResolvedSnapshot snapshot, JsonPatch patch) { CanonicalPatchResult patched = snapshot.applyCanonicalPatch(patch); @@ -437,10 +522,6 @@ public ResolvedSnapshot applyPatch(ResolvedSnapshot snapshot, JsonPatch patch) { @Override public ResolvedSnapshot cacheSnapshot(ResolvedSnapshot snapshot) { - if (failNextCacheSnapshot) { - failNextCacheSnapshot = false; - throw new IllegalStateException("simulated final cache failure"); - } return snapshot; } @@ -489,6 +570,13 @@ public ResolvedSnapshot fromDocumentTransient(Node document) { return owner.fromDocument(document); } + @Override + public ResolvedSnapshot fromDocumentPreservingPaths( + Node document, + Collection preservedPaths) { + return owner.fromDocumentPreservingPaths(document, preservedPaths); + } + @Override public ResolvedSnapshot applyPatch(ResolvedSnapshot snapshot, JsonPatch patch) { return owner.applyPatch(snapshot, patch); diff --git a/src/test/java/blue/coordination/processor/workflow/StaticUpdatePlanTest.java b/src/test/java/blue/coordination/processor/workflow/StaticUpdatePlanTest.java index dfbb95e..189365a 100644 --- a/src/test/java/blue/coordination/processor/workflow/StaticUpdatePlanTest.java +++ b/src/test/java/blue/coordination/processor/workflow/StaticUpdatePlanTest.java @@ -9,7 +9,6 @@ import java.util.Arrays; import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; import static org.junit.jupiter.api.Assertions.assertTrue; class StaticUpdatePlanTest { @@ -30,11 +29,29 @@ void compilesOrderedFrozenTemplatesWithoutRetainingMutableValues() { FrozenJsonPatch first = plan.patches().get(0).bind("/scope/added"); assertEquals(blue.language.processor.model.JsonPatch.Op.ADD, first.getOp()); assertEquals("/scope/added", first.getPath()); - assertEquals("authored", first.getVal().getProperties().get("status").getValue()); - assertTrue(first.getVal().isStrictCanonical()); + assertEquals("authored", first.getValue().getProperties().get("status").getValue()); + assertTrue(first.getValue().isStrictCanonical()); assertTrue(plan.approximateWeightBytes() > 0L); } + @Test + void retainedExactValueWeightDoesNotTraversePayload() { + StaticUpdatePlan small = compile( + patch("add", "/value", new Node().value("small"))); + Node largeValue = new Node().value("leaf"); + for (int index = 0; index < 128; index++) { + largeValue = new Node().properties("nested", largeValue); + } + StaticUpdatePlan large = compile( + patch("add", "/value", largeValue)); + + assertTrue(small.valid()); + assertTrue(large.valid()); + assertEquals( + small.approximateWeightBytes(), + large.approximateWeightBytes()); + } + @Test void resolvedConstructionFallbackCanonicalizesExactlyOnceAtPlanCompilation() { BexProcessingMetrics metrics = new BexProcessingMetrics(); @@ -53,34 +70,44 @@ void resolvedConstructionFallbackCanonicalizesExactlyOnceAtPlanCompilation() { } @Test - void removeIgnoresResolvedOnlyValueWithoutCanonicalizingIt() { + void removeRequiresExactOperationAndAbsentValue() { BexProcessingMetrics metrics = new BexProcessingMetrics(); - Node irrelevantResolvedValue = new Node() + Node forbiddenResolvedValue = new Node() .blueId("GX7CFUmSDrE2MzptunLCCdZwnuwwrenRQqEnHL4x3uoC") - .properties("expanded", new Node().value("ignored")); - Node changeset = new Node().items( - patch(" REMOVE ", "/removed", irrelevantResolvedValue)); - - StaticUpdatePlan plan = StaticUpdatePlan.compile( - FrozenNode.fromResolvedNode(changeset), metrics); - FrozenJsonPatch patch = plan.patches().get(0).bind("/scope/removed"); - - assertTrue(plan.valid()); - assertEquals(blue.language.processor.model.JsonPatch.Op.REMOVE, patch.getOp()); + .properties("expanded", new Node().value("forbidden")); + StaticUpdatePlan exact = StaticUpdatePlan.compile( + FrozenNode.fromResolvedNode(new Node().items( + patch("remove", "/removed", null))), metrics); + StaticUpdatePlan withValue = StaticUpdatePlan.compile( + FrozenNode.fromResolvedNode(new Node().items( + patch("remove", "/removed", forbiddenResolvedValue))), metrics); + StaticUpdatePlan nonCanonicalOp = StaticUpdatePlan.compile( + FrozenNode.fromResolvedNode(new Node().items( + patch(" REMOVE ", "/removed", null))), metrics); + + assertTrue(exact.valid()); + assertEquals(blue.language.processor.model.JsonPatch.Op.REMOVE, + exact.patches().get(0).bind("/scope/removed").getOp()); + assertEquals("Update Document patch value must be absent for remove", + withValue.validationFailure()); + assertEquals("Unsupported Update Document patch operation: REMOVE ", + nonCanonicalOp.validationFailure()); assertEquals(0L, metric(metrics, "staticUpdateResolvedValueCanonicalizations")); } @Test - void rejectsBexOperatorsAndMalformedStaticEntriesBeforeCaching() { - StaticUpdatePlan bex = compile(patch("replace", "/status", + void preservesDollarPrefixedLiteralValuesAndRejectsMalformedEntries() { + StaticUpdatePlan literal = compile(patch("replace", "/status", new Node().properties("$binding", new Node().value("event")))); StaticUpdatePlan missingValue = compile(patch("replace", "/status", null)); StaticUpdatePlan badOperation = compile(patch("move", "/status", new Node().value("x"))); StaticUpdatePlan scalarEntry = StaticUpdatePlan.compile(FrozenNode.fromResolvedNode( new Node().items(new Node().value("not-a-patch")))); - assertFalse(bex.valid()); - assertTrue(bex.validationFailure().contains("must be static")); + assertTrue(literal.valid()); + assertEquals("event", + literal.patches().get(0).bind("/status") + .getValue().property("$binding").getValue()); assertEquals("Update Document patch value is required for operation: replace", missingValue.validationFailure()); assertEquals("Unsupported Update Document patch operation: move", diff --git a/src/test/java/blue/coordination/processor/workflow/WorkflowPatchEntryTest.java b/src/test/java/blue/coordination/processor/workflow/WorkflowPatchEntryTest.java index edcd796..5f7dfd6 100644 --- a/src/test/java/blue/coordination/processor/workflow/WorkflowPatchEntryTest.java +++ b/src/test/java/blue/coordination/processor/workflow/WorkflowPatchEntryTest.java @@ -5,7 +5,6 @@ import org.junit.jupiter.api.Test; import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertNull; import static org.junit.jupiter.api.Assertions.assertSame; import static org.junit.jupiter.api.Assertions.assertTrue; @@ -43,14 +42,17 @@ void resolvedFrozenCompatibilityValueIsCanonicalizedAtConstruction() { } @Test - void removeIgnoresCallerOwnedValueWithoutFreezingIt() { - Node irrelevantValue = new Node() - .blueId("GX7CFUmSDrE2MzptunLCCdZwnuwwrenRQqEnHL4x3uoC") - .properties("expanded", new Node().value("ignored")); + void removeValueIsPreservedForExactShapeValidation() { + Node forbiddenValue = new Node() + .properties("expanded", new Node().value("forbidden")); WorkflowPatchEntry entry = new WorkflowPatchEntry( - " REMOVE ", "/payload", irrelevantValue); + "remove", "/payload", forbiddenValue); + forbiddenValue.getProperties().get("expanded").value("mutated"); - assertNull(entry.val()); + assertEquals("remove", entry.op()); + assertTrue(entry.val().isStrictCanonical()); + assertEquals("forbidden", + entry.val().getProperties().get("expanded").getValue()); } } diff --git a/src/test/java/blue/language/processor/CoordinationRoutingHarness.java b/src/test/java/blue/language/processor/CoordinationRoutingHarness.java new file mode 100644 index 0000000..aea664e --- /dev/null +++ b/src/test/java/blue/language/processor/CoordinationRoutingHarness.java @@ -0,0 +1,142 @@ +package blue.language.processor; + +import blue.language.Blue; +import blue.language.model.Node; +import blue.language.snapshot.ResolvedSnapshot; + +import java.util.Collections; + +/** + * Test-only bridge for preparing exact verified external-delivery evidence. + */ +public final class CoordinationRoutingHarness { + private static final ExternalOrderKey EVENT_ORDER = + ExternalOrderKey.of( + java.util.Arrays.asList( + 7, + "coordination-logical-routing", + 1)); + + private CoordinationRoutingHarness() { + } + + public static ProcessingSnapshotManager snapshotManager( + Blue language) { + return language.getDocumentProcessor() + .snapshotManager(); + } + + public static DocumentProcessingResult process( + DocumentProcessor processor, + Node document, + Node event, + String... sourceKeys) { + ResolvedSnapshot snapshot = + processor.snapshotManager() + .fromDocumentTransient(document); + ContractBundle bundle = + processor.contractLoader() + .load(snapshot, "/"); + ExternalDeliveryPlan.Builder plan = + ExternalDeliveryPlan.builder() + .revisions(7L, 7L) + .eventOrderKey(EVENT_ORDER) + .activeSubscriptionIntervals( + Collections + . + emptyList()) + .exactRuntimeState(); + for (String sourceKey : sourceKeys) { + EffectiveContractSnapshot contract = + bundle.effectiveContractSnapshot( + sourceKey); + ExternalChannelFunctionEvaluation evaluation = + ExternalChannelFunctionEvaluation + .evaluate( + processor.registry(), + processor + .contractConverter(), + ExternalChannelFunctionEvaluation + .verifiedMatcherSessions( + processor + .snapshotManager()), + bundle, + contract, + event); + plan.delivery(delivery( + contract, evaluation)); + } + ExternalDeliveryPlan built = plan.build(); + VerifiedExecutionEvidence evidence = + built.bind( + document, + event, + processor.runtimeRegistryIdentity()); + return processor.processDocumentWithTrace( + document, + event, + evidence).processResult(); + } + + public static java.util.List routingProjection( + DocumentProcessor processor, + Node document, + Node event, + String sourceKey) { + ResolvedSnapshot snapshot = + processor.snapshotManager() + .fromDocumentTransient(document); + ContractBundle bundle = + processor.contractLoader() + .load(snapshot, "/"); + EffectiveContractSnapshot contract = + bundle.effectiveContractSnapshot( + sourceKey); + ExternalChannelFunctionEvaluation evaluation = + ExternalChannelFunctionEvaluation + .evaluate( + processor.registry(), + processor.contractConverter(), + ExternalChannelFunctionEvaluation + .verifiedMatcherSessions( + processor + .snapshotManager()), + bundle, + contract, + event); + return java.util.Arrays.asList( + evaluation.handlerChannelKey(), + evaluation.logicalDeliveryKey()); + } + + private static ExternalDeliverySnapshot delivery( + EffectiveContractSnapshot snapshot, + ExternalChannelFunctionEvaluation evaluation) { + ExternalDeliverySnapshot.Builder builder = + ExternalDeliverySnapshot.builder( + snapshot.scopePath(), + snapshot.key()) + .effectiveTypeBlueId( + snapshot + .effectiveTypeBlueId()) + .order(snapshot.order()) + .checkpointDomainBlueId( + evaluation + .checkpointDomainBlueId()) + .checkpointSubjectBlueId( + evaluation + .checkpointSubjectBlueId()); + for (String contribution + : snapshot + .sourceContributionNodeBlueIds()) { + builder.sourceContribution( + contribution); + } + for (String subscriptionKey + : evaluation.channelKeys()) { + builder.subscriptionKey( + subscriptionKey); + } + return builder.build(); + } +} diff --git a/src/test/resources/coordination/compute/dynamic-embedded-participants-bex.yaml b/src/test/resources/coordination/compute/dynamic-embedded-participants-bex.yaml index b0e4521..303f760 100644 --- a/src/test/resources/coordination/compute/dynamic-embedded-participants-bex.yaml +++ b/src/test/resources/coordination/compute/dynamic-embedded-participants-bex.yaml @@ -42,7 +42,7 @@ contractTemplates: # Template for the root-level embedded node channel that surfaces events from one generated child. embeddedBridge: type: Embedded Node Channel - childPath: /embedded + sourcePath: /embedded # Template for the root-level workflow that counts chat messages from one generated child. embeddedChatCounter: type: Coordination/Sequential Workflow @@ -229,7 +229,7 @@ contracts: $concat: - /contracts/embedded_ - $var: suffix - - _bridge/childPath + - _bridge/sourcePath val: $concat: - /embedded_ diff --git a/src/test/resources/coordination/compute/offer-paynote-embedded-orders-bex.yaml b/src/test/resources/coordination/compute/offer-paynote-embedded-orders-bex.yaml index 789d1a4..175b27d 100644 --- a/src/test/resources/coordination/compute/offer-paynote-embedded-orders-bex.yaml +++ b/src/test/resources/coordination/compute/offer-paynote-embedded-orders-bex.yaml @@ -88,9 +88,9 @@ contracts: provideHotelOrder: channel: travelAgencyChannel restaurantOrderEvents: - childPath: /restaurantOrder + sourcePath: /restaurantOrder hotelOrderEvents: - childPath: /hotelOrder + sourcePath: /hotelOrder restaurantOrderConfirmed: channel: restaurantOrderEvents hotelOrderConfirmed: diff --git a/src/test/resources/coordination/selective-processing-report.schema.json b/src/test/resources/coordination/selective-processing-report.schema.json new file mode 100644 index 0000000..fad9453 --- /dev/null +++ b/src/test/resources/coordination/selective-processing-report.schema.json @@ -0,0 +1,232 @@ +{ + "$schema": "https://json-schema.org/draft/2020-12/schema", + "$id": "urn:blue:coordination:selective-processing-report:1", + "title": "Blue Coordination selective-processing evidence report", + "description": "Deterministic evidence for routing, fragmentation, semantic parity, provider locality, and scale tests. Timestamps, elapsed-time gates, absolute paths, and machine-specific fields are intentionally excluded.", + "type": "object", + "additionalProperties": false, + "required": [ + "schema", + "schemaVersion", + "status", + "identities", + "testCountScope", + "testCounts", + "sections", + "unavailableSuites" + ], + "properties": { + "schema": { + "const": "urn:blue:coordination:selective-processing-report:1" + }, + "schemaVersion": { + "const": 1 + }, + "status": { + "enum": [ + "passed", + "partial", + "failed" + ] + }, + "identities": { + "type": "object", + "description": "Declared exact dependency, registry, fixture, and source revision baselines. The report producer is responsible for validating or clearly labeling each identity.", + "minProperties": 1, + "additionalProperties": { + "type": "string", + "minLength": 1 + } + }, + "testCountScope": { + "type": "string", + "minLength": 1, + "description": "Exact scope counted by the top-level testCounts object; section metrics may summarize separately observed commands." + }, + "testCounts": { + "$ref": "#/$defs/testCounts" + }, + "sections": { + "type": "array", + "minItems": 1, + "items": { + "$ref": "#/$defs/section" + } + }, + "unavailableSuites": { + "type": "array", + "items": { + "$ref": "#/$defs/unavailableSuite" + } + } + }, + "allOf": [ + { + "if": { + "properties": { + "status": { + "const": "passed" + } + }, + "required": [ + "status" + ] + }, + "then": { + "properties": { + "testCounts": { + "properties": { + "failed": { + "const": 0 + } + } + }, + "sections": { + "items": { + "properties": { + "status": { + "const": "passed" + } + } + } + }, + "unavailableSuites": { + "maxItems": 0 + } + } + } + } + ], + "$defs": { + "testCounts": { + "type": "object", + "additionalProperties": false, + "required": [ + "total", + "passed", + "failed", + "skipped" + ], + "properties": { + "total": { + "type": "integer", + "minimum": 0 + }, + "passed": { + "type": "integer", + "minimum": 0 + }, + "failed": { + "type": "integer", + "minimum": 0 + }, + "skipped": { + "type": "integer", + "minimum": 0 + } + } + }, + "section": { + "type": "object", + "additionalProperties": false, + "required": [ + "id", + "status", + "caseCount", + "cases", + "facts", + "metrics", + "orderedStreams", + "identitySets" + ], + "properties": { + "id": { + "type": "string", + "minLength": 1 + }, + "status": { + "enum": [ + "passed", + "blocked", + "failed", + "not-run" + ] + }, + "caseCount": { + "type": "integer", + "minimum": 0 + }, + "cases": { + "$ref": "#/$defs/stringArray" + }, + "facts": { + "$ref": "#/$defs/stringMap" + }, + "metrics": { + "$ref": "#/$defs/nonNegativeIntegerMap" + }, + "orderedStreams": { + "type": "object", + "description": "Independently ordered native streams such as causal trace, gas trace, semantic demands, and provider requests. No inter-stream chronology is implied.", + "additionalProperties": { + "$ref": "#/$defs/stringArray" + } + }, + "identitySets": { + "type": "object", + "description": "Lexically sorted identity sets such as allowed, demanded, loaded, and forbidden BlueIds.", + "additionalProperties": { + "$ref": "#/$defs/uniqueStringArray" + } + } + } + }, + "unavailableSuite": { + "type": "object", + "additionalProperties": false, + "required": [ + "id", + "reason" + ], + "properties": { + "id": { + "type": "string", + "minLength": 1 + }, + "reason": { + "type": "string", + "minLength": 1 + } + } + }, + "stringArray": { + "type": "array", + "items": { + "type": "string", + "minLength": 1 + } + }, + "uniqueStringArray": { + "type": "array", + "uniqueItems": true, + "items": { + "type": "string", + "minLength": 1 + } + }, + "stringMap": { + "type": "object", + "additionalProperties": { + "type": "string", + "minLength": 1 + } + }, + "nonNegativeIntegerMap": { + "type": "object", + "additionalProperties": { + "type": "integer", + "minimum": 0 + } + } + } +} diff --git a/src/test/resources/processor-delay/customer-paynote-snapshot.document.compute.latest-bex.yaml b/src/test/resources/processor-delay/customer-paynote-snapshot.document.compute.latest-bex.yaml index 9aecac8..43b330e 100644 --- a/src/test/resources/processor-delay/customer-paynote-snapshot.document.compute.latest-bex.yaml +++ b/src/test/resources/processor-delay/customer-paynote-snapshot.document.compute.latest-bex.yaml @@ -5120,11 +5120,11 @@ }, "embeddedHotelOrderEvents": { "type": "Embedded Node Channel", - "childPath": "/embeddedDocs/hotelOrder" + "sourcePath": "/embeddedDocs/hotelOrder" }, "embeddedRestaurantOrderEvents": { "type": "Embedded Node Channel", - "childPath": "/embeddedDocs/restaurantOrder" + "sourcePath": "/embeddedDocs/restaurantOrder" }, "processEmbeddedComponentOrders": { "type": "Process Embedded", @@ -8812,7 +8812,7 @@ }, "embeddedOrderEvents": { "type": "Embedded Node Channel", - "childPath": "/embeddedDocs/order" + "sourcePath": "/embeddedDocs/order" }, "completeOnFulfillmentEvent": { "type": "Coordination/Sequential Workflow", diff --git a/src/test/resources/processor-delay/customer-paynote-snapshot.event.yaml b/src/test/resources/processor-delay/customer-paynote-snapshot.event.yaml index b7fd2ea..3d7a286 100644 --- a/src/test/resources/processor-delay/customer-paynote-snapshot.event.yaml +++ b/src/test/resources/processor-delay/customer-paynote-snapshot.event.yaml @@ -98,12 +98,12 @@ message: path: "/BuildComponentAttachment/changeset" embeddedHotelOrderEvents: type: { blueId: "Fjbu3QpnUaTruDTcTidETCX2N5STyv7KYxT42PCzGHxm" } - childPath: + sourcePath: type: { blueId: "GX7CFUmSDrE2MzptunLCCdZwnuwwrenRQqEnHL4x3uoC" } value: "/embeddedDocs/hotelOrder" embeddedRestaurantOrderEvents: type: { blueId: "Fjbu3QpnUaTruDTcTidETCX2N5STyv7KYxT42PCzGHxm" } - childPath: + sourcePath: type: { blueId: "GX7CFUmSDrE2MzptunLCCdZwnuwwrenRQqEnHL4x3uoC" } value: "/embeddedDocs/restaurantOrder" processEmbeddedComponentOrders: From 14e38f08e87f071e19b2eedde58dd9e93742ad80 Mon Sep 17 00:00:00 2001 From: piotr-blue Date: Fri, 31 Jul 2026 04:06:40 +0200 Subject: [PATCH 02/16] fix: close coordination working runtime and isolate external blockers --- .github/workflows/build.yml | 82 +- .github/workflows/release-rc.yml | 107 +- .github/workflows/release.yml | 104 +- README.md | 807 +-- build.gradle | 6456 ++++++++++++++++- docs/coordination-v2-layered-delivery-plan.md | 1627 +---- ...al-coordination-implementation-blockers.md | 145 + ...ed-processing-ultra-complex-walkthrough.md | 187 + docs/migration-api-report.md | 417 ++ .../complex-operations-coordination.md | 198 +- docs/performance/release-locality-evidence.md | 54 + gradle/blue-sibling-lock.properties | 3 + gradle/coordination-external-blockers.json | 272 + gradle/coordination-release-baseline.json | 136 + gradle/coordination-release.gradle | 2908 ++++++++ gradle/coordination-working.gradle | 853 +++ settings.gradle | 65 +- .../processor/ComputeEffectPlanBenchmark.java | 33 +- .../processor/FragmentAdmissionBenchmark.java | 360 + .../RepositoryTypeAliasPreprocessor.java | 84 - .../ResolvedProcessingHostStoryBenchmark.java | 23 +- ...bscriptionProjectionPlanningBenchmark.java | 510 ++ .../AllTimelinesChannelProcessor.java | 8 + ...imelinesExternalSubscriptionFunctions.java | 88 +- .../processor/BlueSemanticIdentity.java | 204 +- .../ChatWorkflowOperationProcessor.java | 17 +- .../CompositeTimelineChannelProcessor.java | 8 + ...TimelineExternalSubscriptionFunctions.java | 70 +- .../processor/CoordinationBexIntrinsics.java | 30 +- .../CoordinationDeliveryDiagnostic.java | 207 + .../CoordinationDeliveryPlanning.java | 86 + .../CoordinationDocumentSplitter.java | 4160 ++++++++--- .../processor/CoordinationEventNodes.java | 541 +- ...CoordinationFragmentAdmissionVerifier.java | 401 + .../CoordinationFragmentReconstructor.java | 761 ++ ...oordinationHostQuotaExceededException.java | 47 + .../CoordinationHostQuotaSchedule.java | 639 ++ .../CoordinationHostQuotaSession.java | 410 ++ .../CoordinationHostQuotaTraceEntry.java | 125 + .../processor/CoordinationHostQuotas.java | 43 + .../CoordinationIndexedDeliveryPlanner.java | 775 ++ .../CoordinationPreparedDelivery.java | 213 + .../CoordinationProcessingPreparation.java | 182 + .../CoordinationProcessorOptions.java | 27 + .../processor/CoordinationProcessors.java | 100 +- ...onRepositoryCompatibilityNodeProvider.java | 50 + .../processor/CoordinationRuntimeGas.java | 404 ++ .../processor/CoordinationRuntimeLimits.java | 22 + .../CoordinationRuntimeRegistrations.java | 143 + .../CoordinationSemanticDemandBoundary.java | 299 + .../CoordinationSubscriptionOccurrence.java | 571 ++ .../CoordinationSubscriptionProjector.java | 642 ++ ...CoordinationSubscriptionSerialization.java | 622 ++ .../CoordinationSubscriptionSnapshot.java | 551 ++ .../CoordinationSubscriptionUpdate.java | 88 + .../FixedRepositoryBoundSourceProvider.java | 1275 ++++ .../processor/HandlerChannelResolver.java | 66 + .../processor/OperationProcessor.java | 12 +- .../processor/OperationRequestMatcher.java | 38 +- .../OperationRequestRoutingFunctions.java | 117 +- .../RepositoryTypeAliasPreprocessor.java | 29 + .../SequentialWorkflowEventMatcher.java | 21 +- .../SequentialWorkflowOperationProcessor.java | 17 +- .../SequentialWorkflowProcessor.java | 10 +- .../processor/TimelineChannelProcessor.java | 4 + .../TimelineChannelSubtypeProcessor.java | 93 + ...TimelineExternalSubscriptionFunctions.java | 144 +- .../TimelineMemberSubscriptions.java | 110 +- .../processor/TimelineProviderSupport.java | 455 +- .../TimelineSubscriptionProjection.java | 475 ++ .../processor/bex/BexProcessingMetrics.java | 54 +- .../bex/BexWorkflowContextFactory.java | 125 +- .../bex/ProcessingEventIdentityObserver.java | 36 + ...cessorExecutionContextBexDocumentView.java | 217 +- .../DocumentResponderMandateEligibility.java | 326 + .../mandate/MandateEligibilityDecision.java | 67 + .../mandate/MandateEligibilityNodes.java | 238 + .../mandate/MandateValidationEvidence.java | 100 + .../mandate/OperationMandateEligibility.java | 559 ++ ...ComputeRuntimeDefaultMergingProcessor.java | 276 +- .../processor/merge/CoordinationMerging.java | 14 +- .../workflow/ComputeDefinitionResolver.java | 47 +- .../processor/workflow/ComputeEffectPlan.java | 12 +- .../workflow/ComputeProgramNormalizer.java | 91 +- .../workflow/ComputeProgramPlan.java | 60 + .../workflow/ComputeResultEmitter.java | 380 +- .../ComputeResultValidationException.java | 4 + .../workflow/ComputeStepExecutor.java | 102 +- .../processor/workflow/FrozenNodeUtil.java | 33 +- .../processor/workflow/NodeUtil.java | 14 +- .../workflow/SequentialWorkflowPlan.java | 278 +- .../workflow/SequentialWorkflowPlanCache.java | 41 +- .../workflow/SequentialWorkflowRunner.java | 258 +- .../processor/workflow/StaticUpdatePlan.java | 76 +- .../workflow/StepExecutionContext.java | 46 +- .../TerminateProcessingStepExecutor.java | 32 +- .../workflow/TriggerEventStepExecutor.java | 58 +- .../workflow/UpdateDocumentStepExecutor.java | 129 +- .../workflow/WorkflowBexGasLedgerHost.java | 387 + .../workflow/WorkflowPatchEntry.java | 10 +- .../workflow/WorkflowStepExecutor.java | 5 + .../workflow/WorkflowStepResult.java | 4 + ...inationCurrentRootDeliveryPlanDeriver.java | 526 ++ .../CoordinationIndexedDeliveryEngine.java | 1125 +++ .../CoordinationProcessHeaderBridge.java | 97 + ...rdinationSubscriptionProjectionBridge.java | 777 ++ .../processor/coordination-gas-1.0.yaml | 62 + .../coordination-host-quotas-1.0.yaml | 32 + .../AllTimelinesChannelProcessorTest.java | 103 +- ...otstrapDocumentTransportRoundTripTest.java | 21 +- .../ChatWorkflowOperationIntegrationTest.java | 296 + ...CompositeTimelineChannelProcessorTest.java | 138 +- .../CoordinationBehaviorFixtureHarness.java | 4845 +++++++++++++ ...oordinationBehaviorFixtureHarnessTest.java | 1186 +++ ...dinationCanonicalFragmentContractTest.java | 672 ++ ...omplexEmbeddedDeterminismFlagshipTest.java | 3570 +++++++++ ...inationConformanceManifestBindingTest.java | 113 + ...nationConformancePackageIntegrityTest.java | 781 ++ ...ationDocumentSplitterDeepLocalityTest.java | 124 +- ...rdinationDocumentSplitterLocalityTest.java | 95 +- ...nDocumentSplitterProcessingMatrixTest.java | 130 +- .../CoordinationDocumentSplitterTest.java | 914 ++- ...ordinationDocumentSplitterTestSupport.java | 59 + .../CoordinationGasManifestTest.java | 258 + .../CoordinationHostQuotaFixtureTest.java | 1068 +++ .../CoordinationHostQuotaRuntimeTest.java | 320 + .../CoordinationHostQuotaScheduleTest.java | 134 + .../CoordinationHostQuotaTestSupport.java | 243 + ...oordinationIndexedDeliveryPlannerTest.java | 1655 +++++ .../CoordinationInfiniteLoopSafetyTest.java | 1893 +++++ .../processor/CoordinationProcessorsTest.java | 449 +- .../CoordinationPublicApiSurfaceTest.java | 457 ++ .../CoordinationRuntimeGasScalingTest.java | 591 ++ .../CoordinationRuntimeRegistrationsTest.java | 84 + ...ordinationSubscriptionPersistenceTest.java | 520 ++ ...CoordinationSubscriptionProjectorTest.java | 1411 ++++ .../CoordinationTestProcessorOptions.java | 24 + .../processor/CoordinationTestResources.java | 106 +- .../CounterSnapshotRoundTripStressTest.java | 68 +- .../DeclaredTypeEventMatchingTest.java | 271 +- .../EmbeddedTerminationWorkflowTest.java | 29 +- .../FinalReleaseTruthfulnessTest.java | 1021 +++ ...ixedRepositoryBoundSourceProviderTest.java | 460 ++ .../processor/HandlerChannelResolverTest.java | 94 + .../InheritedStaticUpdateDocumentTest.java | 14 +- .../LocalCompositeDependencyTest.java | 84 + ...LocalFixedRepositoryCompatibilityTest.java | 347 + .../MustUnderstandContractsTest.java | 30 +- .../OperationRequestLogicalRoutingTest.java | 236 +- .../OperationRequestMatchingTest.java | 135 +- ...OperationRequestRoutingEvaluationTest.java | 143 +- ...perationRequestRoutingIntegrationTest.java | 367 +- ...ublishedTimelineChannelResolutionTest.java | 105 +- .../RepositoryStyleCounterDocumentTest.java | 60 +- .../RepositoryTypeAliasPreprocessor.java | 92 - .../RepositoryTypeAliasPreprocessorTest.java | 37 - .../processor/RuntimeChannelsTest.java | 123 +- ...SelectiveProcessingReportArtifactTest.java | 729 +- .../SelectiveProcessingReportWriter.java | 23 +- .../SelectiveProcessingReportWriterTest.java | 352 +- .../SequentialWorkflowExecutionTest.java | 368 +- .../processor/Task9PublishedArtifactTest.java | 90 - .../processor/TestStyleConventionsTest.java | 348 + .../processor/TestTimelineProvider.java | 17 +- .../TimelineChannelBindingMatchingTest.java | 74 +- .../TimelineChannelProcessorTest.java | 266 +- .../TimelineCheckpointSubjectTest.java | 181 +- ...lineProviderSupportFinalSemanticsTest.java | 491 ++ .../TimelineSubscriptionProjectionTest.java | 1149 +++ .../TimelineSubtypeAggregateTest.java | 318 + .../TriggerEventStepExecutorTest.java | 60 +- .../bex/BexProcessingMetricsTest.java | 213 +- .../bex/ProcessingEventIdentityEvidence.java | 125 + .../ProcessingEventIdentityEvidenceTest.java | 123 + ...orExecutionContextBexDocumentViewTest.java | 232 + .../BexCounterPersistenceRoundTripTest.java | 12 +- .../BexCounterResourceWorkflowTest.java | 5 +- ...puteFrozenPatchHandoffIntegrationTest.java | 19 +- .../ComputeProgramPlanIntegrationTest.java | 221 +- .../ComputeTerminationWorkflowTest.java | 225 +- .../compute/ComputeWorkflowExecutionTest.java | 269 +- .../compute/ComputeWorkflowTestSupport.java | 34 +- ...oordinationCyclicMutationBoundaryTest.java | 136 + .../CustomerPaynoteLatestBexFixtureTest.java | 37 +- ...namicEmbeddedParticipantsWorkflowTest.java | 34 +- .../compute/Ed25519IntrinsicWorkflowTest.java | 34 +- .../LanguageAdoptionMetricsArtifactTest.java | 17 +- .../MandateDeclaredTypeEventMatchingTest.java | 37 +- .../MandateProcessingEventBindingTest.java | 62 +- .../MandateTerminationWorkflowTest.java | 44 +- ...fferPaynoteEmbeddedOrdersWorkflowTest.java | 607 +- .../PaynoteReducedDefinitionWorkflowTest.java | 241 +- .../compute/ProcessingEventBindingTest.java | 186 +- ...resentativeWorkflowLifecycleSmokeTest.java | 17 +- .../TerminateProcessingWorkflowTest.java | 523 +- ...dateDocumentBatchApplyIntegrationTest.java | 20 +- ...cumentResponderMandateEligibilityTest.java | 424 ++ .../OperationMandateEligibilityTest.java | 714 ++ .../merge/CoordinationMergingTest.java | 273 + .../workflow/ComputeEffectPlanTest.java | 560 +- .../workflow/ComputeProgramPlanCacheTest.java | 210 +- .../FrozenComputeDifferentialTest.java | 51 +- .../FrozenUpdateDocumentDifferentialTest.java | 142 +- .../processor/workflow/NodeUtilTest.java | 43 +- .../SequentialWorkflowPlanCacheTest.java | 286 +- ...SequentialWorkflowRunnerLifecycleTest.java | 455 +- .../workflow/StaticUpdatePlanTest.java | 174 +- .../WorkflowBexGasLedgerHostTest.java | 255 + .../workflow/WorkflowExecutionStateTest.java | 38 +- .../workflow/WorkflowPatchEntryTest.java | 20 +- .../CoordinationAggregateGasHarness.java | 413 ++ ...oordinationConfiguredProcessorFactory.java | 122 + ...ionCurrentRootDeliveryPlanDeriverTest.java | 335 + .../CoordinationCyclicMutationHarness.java | 59 + ...tionDirectPortableGasMicrofixtureTest.java | 575 ++ ...tionDocumentSplitterEffectiveBodyTest.java | 322 + ...ordinationFragmentationCatalogHarness.java | 389 + .../processor/CoordinationRoutingHarness.java | 808 ++- ...CoordinationRuntimeGasIntegrationTest.java | 240 + .../processor/HandlerMatchContextFactory.java | 5 +- .../HandlerRegistrationContextFactory.java | 47 + .../RuntimeWorkSessionTestSupport.java | 26 + .../dynamic-embedded-participants-bex.yaml | 18 +- .../compute/ed25519-hotel-access.yaml | 2 +- .../compute/ed25519-threshold-approval.yaml | 2 +- .../conformance-result.schema.json | 210 + .../conformance/CONTROL-LANGUAGE.md | 83 + .../coordination/conformance/SPECIFICATION.md | 46 + .../conformance/behavior-fixtures.yaml | 95 + .../conformance/fixture-schema.json | 667 ++ .../fixtures/channel/coord-chan-01.yaml | 41 + .../fixtures/channel/coord-chan-02.yaml | 39 + .../fixtures/channel/coord-chan-03.yaml | 39 + .../fixtures/channel/coord-chan-04.yaml | 61 + .../fixtures/channel/coord-chan-05.yaml | 56 + .../fixtures/channel/coord-chan-06.yaml | 57 + .../fixtures/channel/coord-chan-07.yaml | 76 + .../fixtures/e2e/coord-e2e-01.yaml | 155 + .../fixtures/e2e/coord-e2e-02.yaml | 480 ++ .../fixtures/fail/coord-fail-01.yaml | 70 + .../fixtures/fail/coord-fail-02.yaml | 73 + .../fixtures/fail/coord-fail-03.yaml | 65 + .../fixtures/fail/coord-fail-04.yaml | 132 + .../gas-micro/allTimelinesMemberVisited.yaml | 24 + .../gas-micro/compositeMemberVisited.yaml | 24 + .../gas-micro/computeDefinitionResolved.yaml | 24 + .../gas-micro/computeStepEntered.yaml | 24 + .../gas-micro/operationCandidateTested.yaml | 24 + .../gas-micro/operationRequestFieldRead.yaml | 24 + .../gas-micro/operationTargetLookup.yaml | 24 + .../gas-micro/terminateProcessingStep.yaml | 24 + .../gas-micro/timelineBindingCompared.yaml | 24 + .../gas-micro/timelineHeaderRead.yaml | 24 + .../fixtures/gas-micro/triggerEventStep.yaml | 24 + .../gas-micro/updateDocumentStep.yaml | 24 + .../gas-micro/workflowStepExecuted.yaml | 24 + .../gas-micro/workflowStepVisited.yaml | 24 + .../mandate-predicate-evaluated.yaml | 10 + ...nder-mandate-candidate-limit-exceeded.yaml | 12 + .../responder-mandate-candidate-tested.yaml | 10 + .../splitter-catalog-entry-visited.yaml | 10 + .../splitter-cut-limit-exceeded.yaml | 14 + .../host-quota/splitter-cut-validated.yaml | 10 + .../splitter-fragment-admitted.yaml | 10 + .../fixtures/mandate/coord-mand-01.yaml | 67 + .../fixtures/mandate/coord-mand-02.yaml | 55 + .../fixtures/mandate/coord-mand-03.yaml | 78 + .../fixtures/mandate/coord-mand-04.yaml | 78 + .../fixtures/mandate/coord-mand-05.yaml | 79 + .../fixtures/mandate/coord-mand-06.yaml | 77 + .../fixtures/mandate/coord-mand-07.yaml | 85 + .../fixtures/mandate/coord-mand-08.yaml | 85 + .../fixtures/mandate/coord-mand-09.yaml | 62 + .../fixtures/mandate/coord-mand-10.yaml | 96 + .../fixtures/mandate/coord-mand-11.yaml | 97 + .../fixtures/mandate/coord-mand-12.yaml | 97 + .../fixtures/routing/coord-route-01.yaml | 64 + .../fixtures/routing/coord-route-02.yaml | 120 + .../fixtures/routing/coord-route-03.yaml | 111 + .../fixtures/routing/coord-route-04.yaml | 124 + .../fixtures/routing/coord-route-05.yaml | 59 + .../fixtures/routing/coord-route-06.yaml | 59 + .../fixtures/routing/coord-route-07.yaml | 104 + .../fixtures/splitter/coord-split-01.yaml | 76 + .../fixtures/splitter/coord-split-02.yaml | 101 + .../fixtures/splitter/coord-split-03.yaml | 428 ++ .../fixtures/splitter/coord-split-04.yaml | 422 ++ .../fixtures/splitter/coord-split-05.yaml | 434 ++ .../fixtures/splitter/coord-split-06.yaml | 75 + .../fixtures/splitter/coord-split-07.yaml | 68 + .../fixtures/splitter/coord-split-08.yaml | 435 ++ .../fixtures/splitter/coord-split-09.yaml | 447 ++ .../fixtures/splitter/coord-split-10.yaml | 412 ++ .../fixtures/timeline/coord-time-01.yaml | 60 + .../fixtures/timeline/coord-time-02.yaml | 45 + .../fixtures/timeline/coord-time-03.yaml | 43 + .../fixtures/timeline/coord-time-04.yaml | 32 + .../fixtures/timeline/coord-time-05.yaml | 46 + .../fixtures/workflow/coord-wf-01.yaml | 64 + .../fixtures/workflow/coord-wf-02.yaml | 60 + .../fixtures/workflow/coord-wf-03.yaml | 63 + .../fixtures/workflow/coord-wf-04.yaml | 67 + .../fixtures/workflow/coord-wf-05.yaml | 70 + .../fixtures/workflow/coord-wf-06.yaml | 75 + .../fixtures/workflow/coord-wf-07.yaml | 90 + .../fixtures/workflow/coord-wf-08.yaml | 91 + .../conformance/gas-fixtures.yaml | 81 + .../coordination/conformance/manifest.yaml | 128 + .../conformance/projection-catalog.yaml | 76 + .../conformance/runtime-registrations.yaml | 24 + .../conformance/vector-coverage.yaml | 256 + .../selective-processing-report.schema.json | 161 +- ...-snapshot.document.compute.latest-bex.yaml | 92 +- .../customer-paynote-snapshot.event.yaml | 4 +- .../paynote-resale-reduced-bex.yaml | 8 +- 315 files changed, 80612 insertions(+), 6828 deletions(-) create mode 100644 docs/final-coordination-implementation-blockers.md create mode 100644 docs/fragmented-processing-ultra-complex-walkthrough.md create mode 100644 docs/migration-api-report.md create mode 100644 docs/performance/release-locality-evidence.md create mode 100644 gradle/blue-sibling-lock.properties create mode 100644 gradle/coordination-external-blockers.json create mode 100644 gradle/coordination-release-baseline.json create mode 100644 gradle/coordination-release.gradle create mode 100644 gradle/coordination-working.gradle create mode 100644 src/jmh/java/blue/coordination/processor/FragmentAdmissionBenchmark.java delete mode 100644 src/jmh/java/blue/coordination/processor/RepositoryTypeAliasPreprocessor.java create mode 100644 src/jmh/java/blue/coordination/processor/SubscriptionProjectionPlanningBenchmark.java create mode 100644 src/main/java/blue/coordination/processor/CoordinationDeliveryDiagnostic.java create mode 100644 src/main/java/blue/coordination/processor/CoordinationDeliveryPlanning.java create mode 100644 src/main/java/blue/coordination/processor/CoordinationFragmentAdmissionVerifier.java create mode 100644 src/main/java/blue/coordination/processor/CoordinationFragmentReconstructor.java create mode 100644 src/main/java/blue/coordination/processor/CoordinationHostQuotaExceededException.java create mode 100644 src/main/java/blue/coordination/processor/CoordinationHostQuotaSchedule.java create mode 100644 src/main/java/blue/coordination/processor/CoordinationHostQuotaSession.java create mode 100644 src/main/java/blue/coordination/processor/CoordinationHostQuotaTraceEntry.java create mode 100644 src/main/java/blue/coordination/processor/CoordinationHostQuotas.java create mode 100644 src/main/java/blue/coordination/processor/CoordinationIndexedDeliveryPlanner.java create mode 100644 src/main/java/blue/coordination/processor/CoordinationPreparedDelivery.java create mode 100644 src/main/java/blue/coordination/processor/CoordinationProcessingPreparation.java create mode 100644 src/main/java/blue/coordination/processor/CoordinationRepositoryCompatibilityNodeProvider.java create mode 100644 src/main/java/blue/coordination/processor/CoordinationRuntimeGas.java create mode 100644 src/main/java/blue/coordination/processor/CoordinationRuntimeLimits.java create mode 100644 src/main/java/blue/coordination/processor/CoordinationRuntimeRegistrations.java create mode 100644 src/main/java/blue/coordination/processor/CoordinationSemanticDemandBoundary.java create mode 100644 src/main/java/blue/coordination/processor/CoordinationSubscriptionOccurrence.java create mode 100644 src/main/java/blue/coordination/processor/CoordinationSubscriptionProjector.java create mode 100644 src/main/java/blue/coordination/processor/CoordinationSubscriptionSerialization.java create mode 100644 src/main/java/blue/coordination/processor/CoordinationSubscriptionSnapshot.java create mode 100644 src/main/java/blue/coordination/processor/CoordinationSubscriptionUpdate.java create mode 100644 src/main/java/blue/coordination/processor/FixedRepositoryBoundSourceProvider.java create mode 100644 src/main/java/blue/coordination/processor/HandlerChannelResolver.java create mode 100644 src/main/java/blue/coordination/processor/RepositoryTypeAliasPreprocessor.java create mode 100644 src/main/java/blue/coordination/processor/TimelineChannelSubtypeProcessor.java create mode 100644 src/main/java/blue/coordination/processor/TimelineSubscriptionProjection.java create mode 100644 src/main/java/blue/coordination/processor/bex/ProcessingEventIdentityObserver.java create mode 100644 src/main/java/blue/coordination/processor/mandate/DocumentResponderMandateEligibility.java create mode 100644 src/main/java/blue/coordination/processor/mandate/MandateEligibilityDecision.java create mode 100644 src/main/java/blue/coordination/processor/mandate/MandateEligibilityNodes.java create mode 100644 src/main/java/blue/coordination/processor/mandate/MandateValidationEvidence.java create mode 100644 src/main/java/blue/coordination/processor/mandate/OperationMandateEligibility.java create mode 100644 src/main/java/blue/coordination/processor/workflow/WorkflowBexGasLedgerHost.java create mode 100644 src/main/java/blue/language/processor/CoordinationCurrentRootDeliveryPlanDeriver.java create mode 100644 src/main/java/blue/language/processor/CoordinationIndexedDeliveryEngine.java create mode 100644 src/main/java/blue/language/processor/CoordinationProcessHeaderBridge.java create mode 100644 src/main/java/blue/language/processor/CoordinationSubscriptionProjectionBridge.java create mode 100644 src/main/resources/blue/coordination/processor/coordination-gas-1.0.yaml create mode 100644 src/main/resources/blue/coordination/processor/coordination-host-quotas-1.0.yaml create mode 100644 src/test/java/blue/coordination/processor/ChatWorkflowOperationIntegrationTest.java create mode 100644 src/test/java/blue/coordination/processor/CoordinationBehaviorFixtureHarness.java create mode 100644 src/test/java/blue/coordination/processor/CoordinationBehaviorFixtureHarnessTest.java create mode 100644 src/test/java/blue/coordination/processor/CoordinationCanonicalFragmentContractTest.java create mode 100644 src/test/java/blue/coordination/processor/CoordinationComplexEmbeddedDeterminismFlagshipTest.java create mode 100644 src/test/java/blue/coordination/processor/CoordinationConformanceManifestBindingTest.java create mode 100644 src/test/java/blue/coordination/processor/CoordinationConformancePackageIntegrityTest.java create mode 100644 src/test/java/blue/coordination/processor/CoordinationDocumentSplitterTestSupport.java create mode 100644 src/test/java/blue/coordination/processor/CoordinationGasManifestTest.java create mode 100644 src/test/java/blue/coordination/processor/CoordinationHostQuotaFixtureTest.java create mode 100644 src/test/java/blue/coordination/processor/CoordinationHostQuotaRuntimeTest.java create mode 100644 src/test/java/blue/coordination/processor/CoordinationHostQuotaScheduleTest.java create mode 100644 src/test/java/blue/coordination/processor/CoordinationHostQuotaTestSupport.java create mode 100644 src/test/java/blue/coordination/processor/CoordinationIndexedDeliveryPlannerTest.java create mode 100644 src/test/java/blue/coordination/processor/CoordinationInfiniteLoopSafetyTest.java create mode 100644 src/test/java/blue/coordination/processor/CoordinationPublicApiSurfaceTest.java create mode 100644 src/test/java/blue/coordination/processor/CoordinationRuntimeGasScalingTest.java create mode 100644 src/test/java/blue/coordination/processor/CoordinationRuntimeRegistrationsTest.java create mode 100644 src/test/java/blue/coordination/processor/CoordinationSubscriptionPersistenceTest.java create mode 100644 src/test/java/blue/coordination/processor/CoordinationSubscriptionProjectorTest.java create mode 100644 src/test/java/blue/coordination/processor/CoordinationTestProcessorOptions.java create mode 100644 src/test/java/blue/coordination/processor/FinalReleaseTruthfulnessTest.java create mode 100644 src/test/java/blue/coordination/processor/FixedRepositoryBoundSourceProviderTest.java create mode 100644 src/test/java/blue/coordination/processor/HandlerChannelResolverTest.java create mode 100644 src/test/java/blue/coordination/processor/LocalCompositeDependencyTest.java create mode 100644 src/test/java/blue/coordination/processor/LocalFixedRepositoryCompatibilityTest.java delete mode 100644 src/test/java/blue/coordination/processor/RepositoryTypeAliasPreprocessor.java delete mode 100644 src/test/java/blue/coordination/processor/RepositoryTypeAliasPreprocessorTest.java delete mode 100644 src/test/java/blue/coordination/processor/Task9PublishedArtifactTest.java create mode 100644 src/test/java/blue/coordination/processor/TestStyleConventionsTest.java create mode 100644 src/test/java/blue/coordination/processor/TimelineProviderSupportFinalSemanticsTest.java create mode 100644 src/test/java/blue/coordination/processor/TimelineSubscriptionProjectionTest.java create mode 100644 src/test/java/blue/coordination/processor/TimelineSubtypeAggregateTest.java create mode 100644 src/test/java/blue/coordination/processor/bex/ProcessingEventIdentityEvidence.java create mode 100644 src/test/java/blue/coordination/processor/bex/ProcessingEventIdentityEvidenceTest.java create mode 100644 src/test/java/blue/coordination/processor/bex/ScopedProcessorExecutionContextBexDocumentViewTest.java create mode 100644 src/test/java/blue/coordination/processor/compute/CoordinationCyclicMutationBoundaryTest.java create mode 100644 src/test/java/blue/coordination/processor/mandate/DocumentResponderMandateEligibilityTest.java create mode 100644 src/test/java/blue/coordination/processor/mandate/OperationMandateEligibilityTest.java create mode 100644 src/test/java/blue/coordination/processor/merge/CoordinationMergingTest.java create mode 100644 src/test/java/blue/coordination/processor/workflow/WorkflowBexGasLedgerHostTest.java create mode 100644 src/test/java/blue/language/processor/CoordinationAggregateGasHarness.java create mode 100644 src/test/java/blue/language/processor/CoordinationConfiguredProcessorFactory.java create mode 100644 src/test/java/blue/language/processor/CoordinationCurrentRootDeliveryPlanDeriverTest.java create mode 100644 src/test/java/blue/language/processor/CoordinationCyclicMutationHarness.java create mode 100644 src/test/java/blue/language/processor/CoordinationDirectPortableGasMicrofixtureTest.java create mode 100644 src/test/java/blue/language/processor/CoordinationDocumentSplitterEffectiveBodyTest.java create mode 100644 src/test/java/blue/language/processor/CoordinationFragmentationCatalogHarness.java create mode 100644 src/test/java/blue/language/processor/CoordinationRuntimeGasIntegrationTest.java create mode 100644 src/test/java/blue/language/processor/HandlerRegistrationContextFactory.java create mode 100644 src/test/java/blue/language/processor/RuntimeWorkSessionTestSupport.java create mode 100644 src/test/resources/coordination/conformance-result.schema.json create mode 100644 src/test/resources/coordination/conformance/CONTROL-LANGUAGE.md create mode 100644 src/test/resources/coordination/conformance/SPECIFICATION.md create mode 100644 src/test/resources/coordination/conformance/behavior-fixtures.yaml create mode 100644 src/test/resources/coordination/conformance/fixture-schema.json create mode 100644 src/test/resources/coordination/conformance/fixtures/channel/coord-chan-01.yaml create mode 100644 src/test/resources/coordination/conformance/fixtures/channel/coord-chan-02.yaml create mode 100644 src/test/resources/coordination/conformance/fixtures/channel/coord-chan-03.yaml create mode 100644 src/test/resources/coordination/conformance/fixtures/channel/coord-chan-04.yaml create mode 100644 src/test/resources/coordination/conformance/fixtures/channel/coord-chan-05.yaml create mode 100644 src/test/resources/coordination/conformance/fixtures/channel/coord-chan-06.yaml create mode 100644 src/test/resources/coordination/conformance/fixtures/channel/coord-chan-07.yaml create mode 100644 src/test/resources/coordination/conformance/fixtures/e2e/coord-e2e-01.yaml create mode 100644 src/test/resources/coordination/conformance/fixtures/e2e/coord-e2e-02.yaml create mode 100644 src/test/resources/coordination/conformance/fixtures/fail/coord-fail-01.yaml create mode 100644 src/test/resources/coordination/conformance/fixtures/fail/coord-fail-02.yaml create mode 100644 src/test/resources/coordination/conformance/fixtures/fail/coord-fail-03.yaml create mode 100644 src/test/resources/coordination/conformance/fixtures/fail/coord-fail-04.yaml create mode 100644 src/test/resources/coordination/conformance/fixtures/gas-micro/allTimelinesMemberVisited.yaml create mode 100644 src/test/resources/coordination/conformance/fixtures/gas-micro/compositeMemberVisited.yaml create mode 100644 src/test/resources/coordination/conformance/fixtures/gas-micro/computeDefinitionResolved.yaml create mode 100644 src/test/resources/coordination/conformance/fixtures/gas-micro/computeStepEntered.yaml create mode 100644 src/test/resources/coordination/conformance/fixtures/gas-micro/operationCandidateTested.yaml create mode 100644 src/test/resources/coordination/conformance/fixtures/gas-micro/operationRequestFieldRead.yaml create mode 100644 src/test/resources/coordination/conformance/fixtures/gas-micro/operationTargetLookup.yaml create mode 100644 src/test/resources/coordination/conformance/fixtures/gas-micro/terminateProcessingStep.yaml create mode 100644 src/test/resources/coordination/conformance/fixtures/gas-micro/timelineBindingCompared.yaml create mode 100644 src/test/resources/coordination/conformance/fixtures/gas-micro/timelineHeaderRead.yaml create mode 100644 src/test/resources/coordination/conformance/fixtures/gas-micro/triggerEventStep.yaml create mode 100644 src/test/resources/coordination/conformance/fixtures/gas-micro/updateDocumentStep.yaml create mode 100644 src/test/resources/coordination/conformance/fixtures/gas-micro/workflowStepExecuted.yaml create mode 100644 src/test/resources/coordination/conformance/fixtures/gas-micro/workflowStepVisited.yaml create mode 100644 src/test/resources/coordination/conformance/fixtures/host-quota/mandate-predicate-evaluated.yaml create mode 100644 src/test/resources/coordination/conformance/fixtures/host-quota/responder-mandate-candidate-limit-exceeded.yaml create mode 100644 src/test/resources/coordination/conformance/fixtures/host-quota/responder-mandate-candidate-tested.yaml create mode 100644 src/test/resources/coordination/conformance/fixtures/host-quota/splitter-catalog-entry-visited.yaml create mode 100644 src/test/resources/coordination/conformance/fixtures/host-quota/splitter-cut-limit-exceeded.yaml create mode 100644 src/test/resources/coordination/conformance/fixtures/host-quota/splitter-cut-validated.yaml create mode 100644 src/test/resources/coordination/conformance/fixtures/host-quota/splitter-fragment-admitted.yaml create mode 100644 src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-01.yaml create mode 100644 src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-02.yaml create mode 100644 src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-03.yaml create mode 100644 src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-04.yaml create mode 100644 src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-05.yaml create mode 100644 src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-06.yaml create mode 100644 src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-07.yaml create mode 100644 src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-08.yaml create mode 100644 src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-09.yaml create mode 100644 src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-10.yaml create mode 100644 src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-11.yaml create mode 100644 src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-12.yaml create mode 100644 src/test/resources/coordination/conformance/fixtures/routing/coord-route-01.yaml create mode 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mode 100644 src/test/resources/coordination/conformance/fixtures/splitter/coord-split-05.yaml create mode 100644 src/test/resources/coordination/conformance/fixtures/splitter/coord-split-06.yaml create mode 100644 src/test/resources/coordination/conformance/fixtures/splitter/coord-split-07.yaml create mode 100644 src/test/resources/coordination/conformance/fixtures/splitter/coord-split-08.yaml create mode 100644 src/test/resources/coordination/conformance/fixtures/splitter/coord-split-09.yaml create mode 100644 src/test/resources/coordination/conformance/fixtures/splitter/coord-split-10.yaml create mode 100644 src/test/resources/coordination/conformance/fixtures/timeline/coord-time-01.yaml create mode 100644 src/test/resources/coordination/conformance/fixtures/timeline/coord-time-02.yaml create mode 100644 src/test/resources/coordination/conformance/fixtures/timeline/coord-time-03.yaml create mode 100644 src/test/resources/coordination/conformance/fixtures/timeline/coord-time-04.yaml create mode 100644 src/test/resources/coordination/conformance/fixtures/timeline/coord-time-05.yaml create mode 100644 src/test/resources/coordination/conformance/fixtures/workflow/coord-wf-01.yaml create mode 100644 src/test/resources/coordination/conformance/fixtures/workflow/coord-wf-02.yaml create mode 100644 src/test/resources/coordination/conformance/fixtures/workflow/coord-wf-03.yaml create mode 100644 src/test/resources/coordination/conformance/fixtures/workflow/coord-wf-04.yaml create mode 100644 src/test/resources/coordination/conformance/fixtures/workflow/coord-wf-05.yaml create mode 100644 src/test/resources/coordination/conformance/fixtures/workflow/coord-wf-06.yaml create mode 100644 src/test/resources/coordination/conformance/fixtures/workflow/coord-wf-07.yaml create mode 100644 src/test/resources/coordination/conformance/fixtures/workflow/coord-wf-08.yaml create mode 100644 src/test/resources/coordination/conformance/gas-fixtures.yaml create mode 100644 src/test/resources/coordination/conformance/manifest.yaml create mode 100644 src/test/resources/coordination/conformance/projection-catalog.yaml create mode 100644 src/test/resources/coordination/conformance/runtime-registrations.yaml create mode 100644 src/test/resources/coordination/conformance/vector-coverage.yaml diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml index 543f745..75b1b44 100644 --- a/.github/workflows/build.yml +++ b/.github/workflows/build.yml @@ -16,7 +16,64 @@ jobs: env: CI: true steps: - - uses: actions/checkout@v4 + - name: Check out Coordination + uses: actions/checkout@v4 + with: + path: blue-contract-java + + - name: Load immutable local-composite source lock + id: source-lock + run: | + LOCK_FILE="blue-contract-java/gradle/blue-sibling-lock.properties" + test -f "$LOCK_FILE" + test "$(wc -l < "$LOCK_FILE")" -eq 3 + test "$(grep -Ec '^(blueLanguageCommit|blueBexCommit|blueRepositoryCommit)=[0-9a-f]{40}$' "$LOCK_FILE")" -eq 3 + test "$(grep -c '^blueLanguageCommit=' "$LOCK_FILE")" -eq 1 + test "$(grep -c '^blueBexCommit=' "$LOCK_FILE")" -eq 1 + test "$(grep -c '^blueRepositoryCommit=' "$LOCK_FILE")" -eq 1 + BLUE_LANGUAGE_REF="$(sed -n 's/^blueLanguageCommit=//p' "$LOCK_FILE")" + BLUE_BEX_REF="$(sed -n 's/^blueBexCommit=//p' "$LOCK_FILE")" + BLUE_REPOSITORY_REF="$(sed -n 's/^blueRepositoryCommit=//p' "$LOCK_FILE")" + [[ "$BLUE_LANGUAGE_REF" =~ ^[0-9a-f]{40}$ ]] + [[ "$BLUE_BEX_REF" =~ ^[0-9a-f]{40}$ ]] + [[ "$BLUE_REPOSITORY_REF" =~ ^[0-9a-f]{40}$ ]] + echo "blue_language_ref=$BLUE_LANGUAGE_REF" >> "$GITHUB_OUTPUT" + echo "blue_bex_ref=$BLUE_BEX_REF" >> "$GITHUB_OUTPUT" + echo "blue_repository_ref=$BLUE_REPOSITORY_REF" >> "$GITHUB_OUTPUT" + + - name: Check out blue-language-java sibling + uses: actions/checkout@v4 + with: + repository: bluecontract/blue-language-java + ref: ${{ steps.source-lock.outputs.blue_language_ref }} + path: blue-language-java + + - name: Check out blue-bex-java sibling + uses: actions/checkout@v4 + with: + repository: bluecontract/blue-bex-java + ref: ${{ steps.source-lock.outputs.blue_bex_ref }} + path: blue-bex-java + + - name: Check out blue-repository-java sibling + uses: actions/checkout@v4 + with: + repository: bluecontract/blue-repo-java + ref: ${{ steps.source-lock.outputs.blue_repository_ref }} + path: blue-repository-java + + - name: Verify exact clean local-composite sources + env: + BLUE_LANGUAGE_REF: ${{ steps.source-lock.outputs.blue_language_ref }} + BLUE_BEX_REF: ${{ steps.source-lock.outputs.blue_bex_ref }} + BLUE_REPOSITORY_REF: ${{ steps.source-lock.outputs.blue_repository_ref }} + run: | + test "$(git -C blue-language-java rev-parse HEAD)" = "$BLUE_LANGUAGE_REF" + test "$(git -C blue-bex-java rev-parse HEAD)" = "$BLUE_BEX_REF" + test "$(git -C blue-repository-java rev-parse HEAD)" = "$BLUE_REPOSITORY_REF" + test -z "$(git -C blue-language-java status --porcelain -uall)" + test -z "$(git -C blue-bex-java status --porcelain -uall)" + test -z "$(git -C blue-repository-java status --porcelain -uall)" - name: Check out blue-quickjs uses: actions/checkout@v4 @@ -72,17 +129,34 @@ jobs: uses: gradle/gradle-build-action@v2 - name: Execute Java 8 core build - run: ./gradlew :clean :build -Dblue.quickjs.root="$GITHUB_WORKSPACE/blue-quickjs" + run: ./gradlew :clean :finalCoordinationVerification :build -Dblue.quickjs.root="$GITHUB_WORKSPACE/blue-quickjs" + working-directory: blue-contract-java + + - name: Re-verify protected local-composite sources after build + if: always() + env: + BLUE_LANGUAGE_REF: ${{ steps.source-lock.outputs.blue_language_ref }} + BLUE_BEX_REF: ${{ steps.source-lock.outputs.blue_bex_ref }} + BLUE_REPOSITORY_REF: ${{ steps.source-lock.outputs.blue_repository_ref }} + run: | + test "$(git -C blue-language-java rev-parse HEAD)" = "$BLUE_LANGUAGE_REF" + test "$(git -C blue-bex-java rev-parse HEAD)" = "$BLUE_BEX_REF" + test "$(git -C blue-repository-java rev-parse HEAD)" = "$BLUE_REPOSITORY_REF" + test -z "$(git -C blue-language-java status --porcelain -uall)" + test -z "$(git -C blue-bex-java status --porcelain -uall)" + test -z "$(git -C blue-repository-java status --porcelain -uall)" - name: Archive test results uses: actions/upload-artifact@v4 if: always() with: name: core-java8-test-results - path: build/reports + path: blue-contract-java/build/reports - name: Archive libs uses: actions/upload-artifact@v4 with: name: core-java8-libs - path: build/libs + path: | + blue-contract-java/build/libs + blue-contract-java/build/distributions diff --git a/.github/workflows/release-rc.yml b/.github/workflows/release-rc.yml index ce24edb..e73ebd6 100644 --- a/.github/workflows/release-rc.yml +++ b/.github/workflows/release-rc.yml @@ -8,6 +8,7 @@ on: - '.cz.toml' - 'build.gradle' - 'settings.gradle' + - 'gradle/blue-sibling-lock.properties' - 'gradle.properties' - 'gradle/wrapper/**' - 'gradlew' @@ -28,9 +29,65 @@ jobs: with: fetch-depth: 0 token: ${{ secrets.WORKFLOW_PAT }} + path: blue-contract-java - name: Fetch main and tags run: git fetch origin main:refs/remotes/origin/main --tags + working-directory: blue-contract-java + + - name: Load immutable local-composite source lock + id: source-lock + run: | + LOCK_FILE="blue-contract-java/gradle/blue-sibling-lock.properties" + test -f "$LOCK_FILE" + test "$(wc -l < "$LOCK_FILE")" -eq 3 + test "$(grep -Ec '^(blueLanguageCommit|blueBexCommit|blueRepositoryCommit)=[0-9a-f]{40}$' "$LOCK_FILE")" -eq 3 + test "$(grep -c '^blueLanguageCommit=' "$LOCK_FILE")" -eq 1 + test "$(grep -c '^blueBexCommit=' "$LOCK_FILE")" -eq 1 + test "$(grep -c '^blueRepositoryCommit=' "$LOCK_FILE")" -eq 1 + BLUE_LANGUAGE_REF="$(sed -n 's/^blueLanguageCommit=//p' "$LOCK_FILE")" + BLUE_BEX_REF="$(sed -n 's/^blueBexCommit=//p' "$LOCK_FILE")" + BLUE_REPOSITORY_REF="$(sed -n 's/^blueRepositoryCommit=//p' "$LOCK_FILE")" + [[ "$BLUE_LANGUAGE_REF" =~ ^[0-9a-f]{40}$ ]] + [[ "$BLUE_BEX_REF" =~ ^[0-9a-f]{40}$ ]] + [[ "$BLUE_REPOSITORY_REF" =~ ^[0-9a-f]{40}$ ]] + echo "blue_language_ref=$BLUE_LANGUAGE_REF" >> "$GITHUB_OUTPUT" + echo "blue_bex_ref=$BLUE_BEX_REF" >> "$GITHUB_OUTPUT" + echo "blue_repository_ref=$BLUE_REPOSITORY_REF" >> "$GITHUB_OUTPUT" + + - name: Check out blue-language-java sibling + uses: actions/checkout@v4 + with: + repository: bluecontract/blue-language-java + ref: ${{ steps.source-lock.outputs.blue_language_ref }} + path: blue-language-java + + - name: Check out blue-bex-java sibling + uses: actions/checkout@v4 + with: + repository: bluecontract/blue-bex-java + ref: ${{ steps.source-lock.outputs.blue_bex_ref }} + path: blue-bex-java + + - name: Check out blue-repository-java sibling + uses: actions/checkout@v4 + with: + repository: bluecontract/blue-repo-java + ref: ${{ steps.source-lock.outputs.blue_repository_ref }} + path: blue-repository-java + + - name: Verify exact clean local-composite sources + env: + BLUE_LANGUAGE_REF: ${{ steps.source-lock.outputs.blue_language_ref }} + BLUE_BEX_REF: ${{ steps.source-lock.outputs.blue_bex_ref }} + BLUE_REPOSITORY_REF: ${{ steps.source-lock.outputs.blue_repository_ref }} + run: | + test "$(git -C blue-language-java rev-parse HEAD)" = "$BLUE_LANGUAGE_REF" + test "$(git -C blue-bex-java rev-parse HEAD)" = "$BLUE_BEX_REF" + test "$(git -C blue-repository-java rev-parse HEAD)" = "$BLUE_REPOSITORY_REF" + test -z "$(git -C blue-language-java status --porcelain -uall)" + test -z "$(git -C blue-bex-java status --porcelain -uall)" + test -z "$(git -C blue-repository-java status --porcelain -uall)" - name: Check out blue-quickjs uses: actions/checkout@v4 @@ -93,18 +150,36 @@ jobs: - name: Prepare RC version id: version run: node .github/scripts/prepare-rc-release.js + working-directory: blue-contract-java - name: Commit and tag RC version run: | git add .cz.toml git commit -m "chore: release ${{ steps.version.outputs.version }}" git tag -a "v${{ steps.version.outputs.version }}" -m "Release ${{ steps.version.outputs.version }}" + working-directory: blue-contract-java - name: Execute Gradle build - run: ./gradlew clean build -Dblue.quickjs.root="$GITHUB_WORKSPACE/blue-quickjs" + run: ./gradlew clean finalCoordinationVerification build -Dblue.quickjs.root="$GITHUB_WORKSPACE/blue-quickjs" + working-directory: blue-contract-java + + - name: Re-verify protected local-composite sources before publish + if: always() + env: + BLUE_LANGUAGE_REF: ${{ steps.source-lock.outputs.blue_language_ref }} + BLUE_BEX_REF: ${{ steps.source-lock.outputs.blue_bex_ref }} + BLUE_REPOSITORY_REF: ${{ steps.source-lock.outputs.blue_repository_ref }} + run: | + test "$(git -C blue-language-java rev-parse HEAD)" = "$BLUE_LANGUAGE_REF" + test "$(git -C blue-bex-java rev-parse HEAD)" = "$BLUE_BEX_REF" + test "$(git -C blue-repository-java rev-parse HEAD)" = "$BLUE_REPOSITORY_REF" + test -z "$(git -C blue-language-java status --porcelain -uall)" + test -z "$(git -C blue-bex-java status --porcelain -uall)" + test -z "$(git -C blue-repository-java status --porcelain -uall)" - name: Execute Gradle publish run: ./gradlew publish -Dblue.quickjs.root="$GITHUB_WORKSPACE/blue-quickjs" + working-directory: blue-contract-java - name: Execute Gradle release env: @@ -115,9 +190,25 @@ jobs: JRELEASER_GPG_PUBLIC_KEY: ${{ secrets.GPG_PUBLIC_KEY }} JRELEASER_GPG_SECRET_KEY: ${{ secrets.GPG_SECRET_KEY }} run: ./gradlew jreleaserFullRelease + working-directory: blue-contract-java + + - name: Re-verify protected local-composite sources after release + if: always() + env: + BLUE_LANGUAGE_REF: ${{ steps.source-lock.outputs.blue_language_ref }} + BLUE_BEX_REF: ${{ steps.source-lock.outputs.blue_bex_ref }} + BLUE_REPOSITORY_REF: ${{ steps.source-lock.outputs.blue_repository_ref }} + run: | + test "$(git -C blue-language-java rev-parse HEAD)" = "$BLUE_LANGUAGE_REF" + test "$(git -C blue-bex-java rev-parse HEAD)" = "$BLUE_BEX_REF" + test "$(git -C blue-repository-java rev-parse HEAD)" = "$BLUE_REPOSITORY_REF" + test -z "$(git -C blue-language-java status --porcelain -uall)" + test -z "$(git -C blue-bex-java status --porcelain -uall)" + test -z "$(git -C blue-repository-java status --porcelain -uall)" - name: Push release commit and tag run: git push origin HEAD:next --follow-tags + working-directory: blue-contract-java - name: Archive artifacts uses: actions/upload-artifact@v4 @@ -125,6 +216,14 @@ jobs: with: name: rc-artifacts path: | - build/libs - build/publications - build/jreleaser + blue-contract-java/build/libs + blue-contract-java/build/distributions + blue-contract-java/build/reports/coordination-release + blue-contract-java/build/reports/coordination-final + blue-contract-java/build/reports/coordination-conformance/results.json + blue-contract-java/build/reports/coordination-flagship + blue-contract-java/build/reports/coordination-loops + blue-contract-java/build/reports/local-composite + blue-contract-java/build/reports/reproducibility + blue-contract-java/build/publications + blue-contract-java/build/jreleaser diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml index 6fa2f78..a505058 100644 --- a/.github/workflows/release.yml +++ b/.github/workflows/release.yml @@ -14,14 +14,69 @@ jobs: with: fetch-depth: 0 token: ${{ secrets.WORKFLOW_PAT }} + path: blue-contract-java - name: Check if branch is main run: | - if [[ "${GITHUB_REF##*/}" != "main" ]]; then + if [[ "$GITHUB_REF" != "refs/heads/main" ]]; then echo "This workflow can only be triggered for the main branch." exit 1 fi + - name: Load immutable local-composite source lock + id: source-lock + run: | + LOCK_FILE="blue-contract-java/gradle/blue-sibling-lock.properties" + test -f "$LOCK_FILE" + test "$(wc -l < "$LOCK_FILE")" -eq 3 + test "$(grep -Ec '^(blueLanguageCommit|blueBexCommit|blueRepositoryCommit)=[0-9a-f]{40}$' "$LOCK_FILE")" -eq 3 + test "$(grep -c '^blueLanguageCommit=' "$LOCK_FILE")" -eq 1 + test "$(grep -c '^blueBexCommit=' "$LOCK_FILE")" -eq 1 + test "$(grep -c '^blueRepositoryCommit=' "$LOCK_FILE")" -eq 1 + BLUE_LANGUAGE_REF="$(sed -n 's/^blueLanguageCommit=//p' "$LOCK_FILE")" + BLUE_BEX_REF="$(sed -n 's/^blueBexCommit=//p' "$LOCK_FILE")" + BLUE_REPOSITORY_REF="$(sed -n 's/^blueRepositoryCommit=//p' "$LOCK_FILE")" + [[ "$BLUE_LANGUAGE_REF" =~ ^[0-9a-f]{40}$ ]] + [[ "$BLUE_BEX_REF" =~ ^[0-9a-f]{40}$ ]] + [[ "$BLUE_REPOSITORY_REF" =~ ^[0-9a-f]{40}$ ]] + echo "blue_language_ref=$BLUE_LANGUAGE_REF" >> "$GITHUB_OUTPUT" + echo "blue_bex_ref=$BLUE_BEX_REF" >> "$GITHUB_OUTPUT" + echo "blue_repository_ref=$BLUE_REPOSITORY_REF" >> "$GITHUB_OUTPUT" + + - name: Check out blue-language-java sibling + uses: actions/checkout@v4 + with: + repository: bluecontract/blue-language-java + ref: ${{ steps.source-lock.outputs.blue_language_ref }} + path: blue-language-java + + - name: Check out blue-bex-java sibling + uses: actions/checkout@v4 + with: + repository: bluecontract/blue-bex-java + ref: ${{ steps.source-lock.outputs.blue_bex_ref }} + path: blue-bex-java + + - name: Check out blue-repository-java sibling + uses: actions/checkout@v4 + with: + repository: bluecontract/blue-repo-java + ref: ${{ steps.source-lock.outputs.blue_repository_ref }} + path: blue-repository-java + + - name: Verify exact clean local-composite sources + env: + BLUE_LANGUAGE_REF: ${{ steps.source-lock.outputs.blue_language_ref }} + BLUE_BEX_REF: ${{ steps.source-lock.outputs.blue_bex_ref }} + BLUE_REPOSITORY_REF: ${{ steps.source-lock.outputs.blue_repository_ref }} + run: | + test "$(git -C blue-language-java rev-parse HEAD)" = "$BLUE_LANGUAGE_REF" + test "$(git -C blue-bex-java rev-parse HEAD)" = "$BLUE_BEX_REF" + test "$(git -C blue-repository-java rev-parse HEAD)" = "$BLUE_REPOSITORY_REF" + test -z "$(git -C blue-language-java status --porcelain -uall)" + test -z "$(git -C blue-bex-java status --porcelain -uall)" + test -z "$(git -C blue-repository-java status --porcelain -uall)" + - name: Check out blue-quickjs uses: actions/checkout@v4 with: @@ -76,10 +131,26 @@ jobs: uses: gradle/gradle-build-action@v2 - name: Execute Gradle build - run: ./gradlew clean build -Dblue.quickjs.root="$GITHUB_WORKSPACE/blue-quickjs" + run: ./gradlew clean finalCoordinationVerification build -Dblue.quickjs.root="$GITHUB_WORKSPACE/blue-quickjs" + working-directory: blue-contract-java + + - name: Re-verify protected local-composite sources before publish + if: always() + env: + BLUE_LANGUAGE_REF: ${{ steps.source-lock.outputs.blue_language_ref }} + BLUE_BEX_REF: ${{ steps.source-lock.outputs.blue_bex_ref }} + BLUE_REPOSITORY_REF: ${{ steps.source-lock.outputs.blue_repository_ref }} + run: | + test "$(git -C blue-language-java rev-parse HEAD)" = "$BLUE_LANGUAGE_REF" + test "$(git -C blue-bex-java rev-parse HEAD)" = "$BLUE_BEX_REF" + test "$(git -C blue-repository-java rev-parse HEAD)" = "$BLUE_REPOSITORY_REF" + test -z "$(git -C blue-language-java status --porcelain -uall)" + test -z "$(git -C blue-bex-java status --porcelain -uall)" + test -z "$(git -C blue-repository-java status --porcelain -uall)" - name: Execute Gradle publish run: ./gradlew publish -Dblue.quickjs.root="$GITHUB_WORKSPACE/blue-quickjs" + working-directory: blue-contract-java - name: Execute Gradle release env: @@ -90,6 +161,21 @@ jobs: JRELEASER_GPG_PUBLIC_KEY: ${{ secrets.GPG_PUBLIC_KEY }} JRELEASER_GPG_SECRET_KEY: ${{ secrets.GPG_SECRET_KEY }} run: ./gradlew jreleaserFullRelease + working-directory: blue-contract-java + + - name: Re-verify protected local-composite sources after release + if: always() + env: + BLUE_LANGUAGE_REF: ${{ steps.source-lock.outputs.blue_language_ref }} + BLUE_BEX_REF: ${{ steps.source-lock.outputs.blue_bex_ref }} + BLUE_REPOSITORY_REF: ${{ steps.source-lock.outputs.blue_repository_ref }} + run: | + test "$(git -C blue-language-java rev-parse HEAD)" = "$BLUE_LANGUAGE_REF" + test "$(git -C blue-bex-java rev-parse HEAD)" = "$BLUE_BEX_REF" + test "$(git -C blue-repository-java rev-parse HEAD)" = "$BLUE_REPOSITORY_REF" + test -z "$(git -C blue-language-java status --porcelain -uall)" + test -z "$(git -C blue-bex-java status --porcelain -uall)" + test -z "$(git -C blue-repository-java status --porcelain -uall)" - name: Archive artifacts uses: actions/upload-artifact@v4 @@ -97,6 +183,14 @@ jobs: with: name: artifacts path: | - build/libs - build/publications - build/jreleaser + blue-contract-java/build/libs + blue-contract-java/build/distributions + blue-contract-java/build/reports/coordination-release + blue-contract-java/build/reports/coordination-final + blue-contract-java/build/reports/coordination-conformance/results.json + blue-contract-java/build/reports/coordination-flagship + blue-contract-java/build/reports/coordination-loops + blue-contract-java/build/reports/local-composite + blue-contract-java/build/reports/reproducibility + blue-contract-java/build/publications + blue-contract-java/build/jreleaser diff --git a/README.md b/README.md index f0a8e2b..bc84fb3 100644 --- a/README.md +++ b/README.md @@ -1,561 +1,402 @@ # Blue Coordination Java -Java processors for executable Blue Coordination repository contracts. +`blue-coordination-java` is the reusable Coordination 1.0 layer over the Blue +Language, BEX, and fixed Repository implementations. It provides concrete +Timeline-derived Channels, source-to-target Operation routing, workflows, +hosted BEX integration, Mandate eligibility helpers, indexed delivery +preparation, and deterministic physical fragmentation. -This library lets a Java application process Blue documents that declare -Coordination contracts in their `contracts` map: operations, sequential -workflows, update steps, compute steps, triggered events, composite channels, -embedded scopes, and checkpoints. +The generic Contracts engine remains in `blue-language-java`. This project +does not provide persistence, Timeline networking, cross-document scheduling, +managed-Root compare-and-swap, authorization policy, or an outbox. -The processor is deterministic. Given the same initialized document and the -same ordered input events, it produces the same canonical output document, -Root event sequence, gas accounting, status, and diagnostic. +Given the same exact Root, Event, verified delivery evidence, runtime +registrations, and portable gas schedule, PROCESS has one deterministic +result. Subscription snapshots, delivery plans, fragment inventories, and +preparation results are evidence bound to those semantic inputs; none is a +third semantic PROCESS input. -## Install +## Local source graph -Gradle: +Development and release verification require these sibling checkouts: -```groovy -repositories { - mavenCentral() -} +```text +../blue-language-java +../blue-bex-java +../blue-repository-java +``` -dependencies { - implementation "blue.coordination:blue-coordination-java:2.0.0-rc.4" -} +`settings.gradle` includes all three builds and substitutes: + +```text +blue.language:blue-language-java +blue.bex:blue-bex-java +blue.repo:blue-repo-java ``` -The project targets Java 8-compatible bytecode, builds with JDK 25, runs tests -on Java 8, and depends on: +Those groups are excluded from remote resolution. A missing sibling therefore +fails configuration instead of silently selecting a published artifact. +Coordination also passes the same Language checkout into the included BEX +build. Exact sibling heads are locked in +`gradle/blue-sibling-lock.properties`. -```groovy -api "blue.language:blue-language-java:3.1.0-rc.18" -api "blue.repo:blue-repo-java:3.0.0-rc.10" -api "blue.bex:blue-bex-java:1.1.0-rc.2" +Check the local dependency boundary with: + +```bash +./gradlew test \ + --tests blue.coordination.processor.LocalCompositeDependencyTest \ + --offline --no-daemon -PtestJfr=false +./gradlew verifyNestedLocalCompositeDependencies \ + --offline --no-daemon -PtestJfr=false ``` -## Contracts 1.0 Development Build +## Working/development verification -This worktree can compile against the sibling Language runtime: +The closed working gate executes every Coordination-owned capability except +the exact probes declared in +`gradle/coordination-external-blockers.json`. It then executes every declared +probe separately and accepts it only when it passes or reproduces its exact +catalogued diagnostic: ```bash -./gradlew test -PuseLocalBlueLanguage=true +./gradlew coordinationWorkingVerification \ + --offline --no-daemon -PtestJfr=false ``` -The property substitutes every direct and transitive -`blue.language:blue-language-java` dependency with `../blue-language-java` and -fails configuration if that sibling checkout is absent. - -The selective-processing development baseline is the exact Language commit -`0a6a40d18578df784f674148d1e8b6a4319bfe49` -(`feat: support fragmented processing and logical delivery`). It adds verified -pure-reference Root/Event admission, event-scoped exact-reference -materialization, lazy executable-body demand, and generic logical-delivery -routing. Coordination is wired to those generic functions so Timeline source -eligibility and checkpoints can remain separate from the effective Operation -Request handler channel. - -That local Language commit is not yet a working cross-channel PROCESS baseline. -During verified Phase-B classification it rebuilds an External Channel bundle -containing only the accepting source. Consequently the documented -`ExternalChannelFunctionContext.membersByEffectiveType(...)` call cannot see a -same-scope peer target that was visible during header evaluation. The focused -Coordination regression currently has 7 tests: 4 fallback/evidence cases pass -and the 3 valid peer-routing cases remain red at that Language boundary. The -tests deliberately retain the required target validation; they do not route an -unknown target optimistically. - -There is a second generic API boundary for the full requested target rule: -the current function context exposes External Channel peers, while the -Coordination requirement accepts any effective same-scope Channel. Until -Language supplies a Phase-B view of the header-declared dependency surface and -a read-only same-scope Channel lookup, this worktree must not be described as a -complete Operation Request routing implementation. - -The immutable request parser also recognizes a bare Operation Request, but the -production external functions currently accept Timeline Entries through -Timeline, Composite Timeline, and All Timelines source channels. A bare request -therefore has no production source-classification path yet; that case is -reachable only through custom kernel plumbing. - -The migration is still not release-ready. The supplied handoff contains the -final Language and generic Contracts registries, but no final Coordination -registry. In particular, `blue-repo-java:3.0.0-rc.10` still has the preview -`Terminate Processing` shape without the required application `cause`. -The published dependency remains `blue-language-java:3.1.0-rc.18`; the commit -above is a local development input, not a released artifact identity. - -Two other development limitations remain: - -- ordinary Timeline Channels still use a conservative type-wide preselection - key, so 1,025 otherwise valid channels can exceed the Contracts - 1,024-occurrence preselection bound; -- the current BEX dependency does not expose a manifest-bound named-counter - stream, so Compute fails closed instead of submitting BEX's legacy aggregate - `gasUsed` value. - -Two historical processor-delay fixtures still contain preview `lastEvents` -checkpoint records. Their final checkpoint subjects are derivable, but their -domains are not: the required final Coordination type and source-contribution -identities were not supplied. The focused fixture test removes those stale -records before processing. - -## Register Processors - -Most applications should register the Coordination processor set on a -repository-configured `Blue` instance: +The gate writes: -```java -import blue.coordination.processor.CoordinationProcessors; -import blue.language.Blue; -import blue.repo.BlueRepository; +```text +build/reports/coordination-working/final.json +build/reports/coordination-working/final.md +build/reports/coordination-working/external-blockers.json +build/reports/coordination-working/dependency-lock.json +``` -BlueRepository repository = BlueRepository.latest(); -Blue blue = new Blue() - .nodeProvider(repository.nodeProvider()) - .typeClassResolver(repository.typeClassResolver()); +`workingEligible` means the local Coordination artifact is usable against the +exact locked sibling sources. It does not imply public release eligibility. +The strict release command remains fail-closed while any external probe is +blocked: -CoordinationProcessors.registerWith(blue); +```bash +./gradlew finalCoordinationVerification \ + --offline --no-daemon -PtestJfr=false ``` -For direct `DocumentProcessor` construction: +## Runtime registration and delivery-planning modes + +Configure a Language runtime with an exact verified provider, then register +Coordination runtime semantics: ```java -import blue.coordination.processor.CoordinationProcessors; -import blue.language.processor.DocumentProcessor; +BlueRepository repository = BlueRepository.latest(); +Blue blue = hostVerifiedRuntime(repository); +CoordinationProcessors.registerWith(blue); +``` + +`hostVerifiedRuntime` is host assembly, not a Coordination API. Its +`NodeProvider` must admit the fixed Repository through Language's +`BOUND_SOURCE_CONTENT` evidence mode and bind the exact Repository coordinate, +manifest identity, source commit, loaded artifact digest, Language release, +registry, preprocessing environment, and provider domain. Directly installing +`repository.nodeProvider()` is not a verified release configuration. The +release suite exercises the library's internal fixed-Repository adapter and +publishes its fail-closed catalog audit. + +For direct builder use: +```java DocumentProcessor processor = CoordinationProcessors.configure(DocumentProcessor.builder()) .build(); ``` -`CoordinationProcessors` registers Timeline, Composite Timeline, and All -Timelines channel processors. Timeline providers remain responsible for feeding -authenticated, ordered Timeline Entries; the processors enforce the channel's -timeline and actor identity and strict timestamp-based checkpoint semantics. - -## Counter Document - -This is a complete executable Blue document. The contracts are the program: - -```yaml -name: Counter -counter: 0 -contracts: - ownerChannel: - type: Coordination/Timeline Channel - timeline: - type: Coordination/Timeline - timelineId: counter-demo - actor: - type: MyOS/MyOS Principal Actor - accountId: counter-demo - - increment: - type: Coordination/Sequential Workflow Operation - channel: ownerChannel - request: - type: Integer - steps: - - name: IncrementAndEmit - type: Coordination/Compute - do: - - $let: - name: nextCounter - expr: - $add: - - $document: /counter - - $binding: - name: event - path: /message/request - - $appendChange: - op: replace - path: /counter - val: - $var: nextCounter - - $appendEvent: - type: Coordination/Chat Message - message: - $concat: - - Counter is now - - " " - - $text: - $var: nextCounter - - $return: - changeset: - $changeset: true - events: - $events: true -``` +Registration installs concrete Channel, Handler, workflow, step, gas, and BEX +semantics. It deliberately installs no external delivery-plan deriver. The +host architecture is an explicit choice. + +Timeline Channel subtypes are also an explicit host choice; the default +registration contains no product-specific subtype list: -An input event for that channel looks like this: - -```yaml -type: Coordination/Timeline Entry -timeline: - type: Coordination/Timeline - timelineId: counter-demo -timestamp: 1 -actor: - type: MyOS/MyOS Principal Actor - accountId: counter-demo -message: - type: Coordination/Operation Request - operation: increment - channel: ownerChannel - request: 5 +```java +CoordinationProcessors.registerTimelineSubtype( + blue, HostTimelineChannel.class); ``` -With a Contracts 1.0-compatible BEX runtime adapter, processing changes -`/counter` to `5`, emits a chat message, and records the Timeline ordering -subject so duplicates do not run twice. - -The request's required `channel` is its effective same-scope handler channel. -The Timeline Channel that accepts the entry still owns source eligibility and -checkpointing. Coordination computes Language's generic -`handlerChannelKey` and `logicalDeliveryKey` outputs without evaluating or -checkpointing the target as a second external source. The development-kernel -gate described above currently prevents a valid peer target from surviving -verified Phase-B classification. - -## Routed Operation Requests - -The intended routed Operation Request model has two channel roles: - -- the **source channel** accepts the exact Timeline Entry, authenticates its - timeline and actor, determines freshness, preserves the complete original - attribution, and owns its checkpoint; -- `Operation Request.channel` identifies the **effective handler channel** in - the same scope. Its operation handlers are discovered, but the target channel - is not re-evaluated as another external occurrence. - -Once the Language gate is corrected, fresh accepted sources that resolve to the -same target, operation, and exact payload form one logical delivery. The target -operation executes once and every participating source retains its own -checkpoint. A stale source never piggybacks on a fresh one. Failure, application -termination, or gas exhaustion commits none of the grouped source checkpoints. -Unknown targets, non-Channel targets, and malformed routing fields preserve -ordinary source-channel delivery; a known target with an unknown operation -runs no handler but may still advance the accepted source checkpoint. - -Mandate and feeder eligibility stays outside PROCESS. A feeder observes the -Root and transitively declared embedded external channels, establishes -Timeline completeness and ordering, and derives eligible source occurrences. -It may apply Mandate/direct eligibility before constructing revision-bound -`VerifiedExecutionEvidence`. The processor revalidates that immutable evidence; -it does not query a Mandate database or replace the source Timeline attribution -with target-channel data. - -## Processing Model - -Input: - -1. one Blue document; -2. a delivered event, usually a timeline entry or a lifecycle/triggered event. - -Output: - -1. one canonical Blue document; -2. zero or more ordered Root events; -3. total gas usage; -4. one completed processing status; -5. an optional structured diagnostic. - -Processors operate on canonical snapshots instead of process-local mutable -state. You can serialize a processed document, load it again, and continue -processing from the same resolved state. - -`VerifiedExecutionEvidence` is revision-bound environment evidence, not a third -semantic PROCESS argument. The semantic inputs remain exactly Root and Event. - -## Selective Fragmentation - -`CoordinationDocumentSplitter` prepares ordinary content-addressed Blue -fragments without executing contracts or deriving a different delivery plan. -`splitDocument` retains immutable dispatch headers and cuts only: - -- exact embedded roots declared by a directly authored - `Process Embedded.paths`; -- executable-body fields declared by the handler's exact registered runtime - type, including the `steps` bodies of Sequential Workflow Operation, Chat - Workflow Operation, and Sequential Workflow. - -Each parent edge becomes a pure reference to the same exact child or body -BlueId, so the fragmented Root and fully inline Root have the same BlueId. -Application subtrees are not cut merely because they contain a `contracts` -property. Handler channel, operation, order, request/event patterns, and body -BlueId remain available without inspecting the body. `splitEvent` uses -Language's exact direct-node fragments for ordinary graphs and an -identity-equivalent shallow form when a Coordination event retains an external -cyclic-member type reference. - -The resulting Root and Timeline Entry can both be passed to PROCESS as pure -references: +The corresponding builder overload accepts the same exact subtype class. +Language still verifies the subtype's Blue type evidence when it is used. + +### Whole-current-Root compatibility + +Small or transitional hosts can opt into the deterministic compatibility +deriver: ```java -CoordinationDocumentSplitter splitter = new CoordinationDocumentSplitter(); -CoordinationDocumentSplitter.SplitGraph documentGraph = - splitter.splitDocument(exactRoot); -CoordinationDocumentSplitter.SplitGraph eventGraph = - splitter.splitEvent(exactTimelineEntry); - -NodeProvider fragments = new SequentialNodeProvider( - documentGraph.provider(), - eventGraph.provider(), - repository.nodeProvider()); - -CoordinationDocumentSplitter.PreparedProcessingInput input = - splitter.prepareForProcessing( - documentGraph.rootBlueId(), - eventGraph.rootBlueId(), - evidence, - fragments); - -Blue blue = new Blue() - .nodeProvider(input.provider()) - .typeClassResolver(repository.typeClassResolver()); CoordinationProcessors.registerWith(blue); - -DocumentProcessingResult result = - blue.getDocumentProcessor().processDocument( - input.document(), input.event(), input.evidence()); +CoordinationDeliveryPlanning.currentRootCompatibility(blue); ``` -The example's `evidence` is supplied by the feeder boundary described above. -The splitter checks that it is bound to the exact Root and Event identities and -installs no new routing argument. Preparation does not fetch either fragment; -the returned verifying provider validates BlueId evidence lazily on PROCESS -demand. - -The physical-locality tests prove that a Root-only selection demands no -embedded child merely because it is declared. For a selected deep leaf, they -prove that the prepared fragment allow-list can be restricted to the -Root-to-leaf scope chain and selected/causally allowed bodies. Those tests are -structural provider-demand proofs; they do not substitute for the still-missing -deep semantic processing matrix or ultra-complex causal fixture. - -The current no-embedding semantic matrix is one JUnit case containing eight -actual `DocumentProcessor` invocations over inline, referenced, direct-fragment, -and cold/warm representations. It uses a deterministic static test Handler and -a fragment-aware adapter; it is not the required Alice-source/Bob-target -production Operation Request fixture, and it does not cover one-fragment or -batched providers. - -The current splitter discovers authored contract entries and their exact direct -runtime types. Its public input does not yet provide an effective resolved -contract view, so a `Process Embedded` declaration or executable handler body -that exists only through type inheritance is not cut by this implementation. -That effective-contract case remains an explicit design/API gap. - -Fragmented and inline representations must have identical status, resulting -Root value and BlueId, ordered Root events, gas, conformance trace, and source -checkpoints. Provider tests distinguish semantic demands from optional -allow-listed backend prefetch and fail immediately on a forbidden demand. -Cache warmth, batching, and fragment iteration order are physical concerns and -must not change semantics. An unavailable selected body remains unavailable -and retryable; an incomplete provider view must never turn unknown content into -a semantic no-match. - -Only events explicitly emitted at Root appear in `ProcessResult.events`. -Descendant events may drive local and ancestor reactions, but are not -automatically published. The deterministic deep-fixture design and required -evidence are documented in -[`docs/fragmented-processing-ultra-complex-walkthrough.md`](docs/fragmented-processing-ultra-complex-walkthrough.md). - -## Supported Contracts - -This library provides executable behavior for: - -- `Coordination/All Timelines Channel`; -- `Coordination/Composite Timeline Channel`; -- `Coordination/Chat Workflow Operation`; -- `Coordination/Sequential Workflow`; -- `Coordination/Sequential Workflow Operation`; -- `Coordination/Compute`; -- `Coordination/Update Document`; -- `Coordination/Trigger Event`. - -It also registers `Coordination/Operation` as a non-executable declaration -type for operation-shaped contracts. - -The underlying `blue-language-java` runtime provides base behavior used by -Coordination documents: - -- `Document Update Channel`; -- `Embedded Node Channel`; -- `Process Embedded`; -- `Channel Event Checkpoint`; -- `Lifecycle Event Channel`; -- `Triggered Event Channel`; -- initialized and terminated markers; -- scope boundaries, patch application, snapshots, gas, and checkpointing. - -## BEX In Workflows - -`Coordination/Compute` is the BEX execution surface. A Compute step applies a -returned `changeset` directly and emits returned `events` directly, so dynamic -patches and events do not need follow-up Update Document or Trigger Event -steps. - -Common workflow bindings: - -- `$binding` for `event`, the current `document`, and named step results; -- `$document` for the current document view; -- `$currentContract` for the active workflow contract; -- `$appendChange` and `$changeset` for accumulated patch operations; -- `$appendEvent` and `$events` for accumulated emitted events. - -`Coordination/Update Document` accepts literal patch lists only. -`Coordination/Trigger Event` accepts literal event payloads only. -Literal payloads are not interpreted as BEX; `$`-prefixed application keys -remain exact data. -Patch operations are exact lowercase `add`, `replace`, or `remove`; `val` is -required for add/replace and must be absent for remove. Compute termination and -`Coordination/Terminate Processing` use an application-defined non-empty -`cause` plus an optional Text `reason`. - -## Build And Test - -Gradle runs on JDK 25 and uses a Java 8 toolchain for tests. If Java 8 is not -installed locally, Gradle can provision it through the configured Foojay -toolchain resolver. - -Run tests: +The equivalent `DocumentProcessor` overload mutates and returns the supplied +processor. `currentRootCompatibilityDeriver(processor)` returns the deriver +without installing it. This mode derives delivery evidence by examining the +complete current Root for each event. -```bash -./gradlew test +### Indexed planning + +Hosts that maintain a subscription index use the public persistence-neutral +façades: + +```java +CoordinationSubscriptionProjector projector = + CoordinationDeliveryPlanning.subscriptionProjector(processor); +CoordinationSubscriptionSnapshot snapshot = + projector.projectCurrent(root, rootRevision, activationFrontier); + +CoordinationIndexedDeliveryPlanner planner = + CoordinationDeliveryPlanning.indexed(processor); +CoordinationPreparedDelivery prepared = + planner.prepare( + rootBlueId, + eventBlueId, + snapshot, + orderedCandidateOccurrenceKeys, + exactProvider, + rootRevision, + eventOrderKey); ``` -Run focused routing characterization, direct-declaration splitter regressions, -physical-locality tests, the limited no-embedding PROCESS parity matrix, and -the deterministic partial report against the exact sibling Language checkout: +The ordered candidate collection is an exact index contract. The planner +rejects duplicates, omissions, extras, stale snapshots, wrong revisions, +wrong order, runtime identity drift, and provider evidence that does not bind +to the requested Root or Event. It re-runs the registered Language +subscription and complete-acceptance functions before producing +`VerifiedExecutionEvidence` and the canonical `ExternalDeliveryPlan`. + +`CoordinationPreparedDelivery` also exposes canonical source diagnostics, +checkpoint domains and subjects, effective routed targets, logical-delivery +keys, selected scope chains, required seed fragments, deterministic prefetch +suggestions, and a strict semantic-demand boundary. These values are immutable +diagnostics and evidence, not mutable runtime contracts. + +## Subscription snapshots and deltas + +`CoordinationSubscriptionProjector` delegates generic admission and +incremental validation to Language. `projectCurrent` performs the initial +complete projection. `projectUpdate` accepts the resulting Root revision, +strictly advancing order key, and exact changed paths so unaffected branches +can be retained without expanding executable bodies. The overload without +changed paths intentionally treats the whole Root as changed. + +`CoordinationSubscriptionSnapshot` is: + +- immutable and canonically ordered; +- bound to the Root BlueId, host revision, activation frontier, Language and + Coordination runtime identities, and projection algorithm; +- identity-bearing through `digest()`; +- serializable as scalar/list/map data with `toMap()` and fail-closed + `rehydrate(...)`; +- free of executable bodies and provider transport details; +- complete enough to retain occurrence paths, exact scope/header identities, + source contributions, subscription keys, dependency identities, active + intervals, Process Embedded topology, and pruned scopes. + +`CoordinationSubscriptionUpdate` separates `added`, `retired`, and `unchanged` +occurrences and contains the resulting snapshot. A changed domain or header is +represented as retire plus add. Removing and later re-adding the same +occurrence begins a new activation interval. + +Persistence, index layout, revision allocation, and atomic publication of a +snapshot remain host concerns. + +## Timeline Channels and Operation routing + +Timeline subscription projection emits bounded keys for exact Timeline and +Actor identities and uses a broad key only when richer structural matching +requires it. Complete Language matching remains authoritative. Registered +subtypes participate through verified type evidence; semantic matching is not +a concrete-class whitelist. + +For an Operation Request: -```bash -./gradlew selectiveCoordinationProcessingTest \ - -PuseLocalBlueLanguage=true +```text +source external Channel + owns acceptance, attribution, payload, freshness, checkpoint domain, + checkpoint subject, and checkpoint commit + +target same-scope Channel + is selected by Operation Request.channel for Handler discovery + is frozen as an immutable dispatch header + is not externally evaluated and owns no source checkpoint ``` -These tests do not require Compute/BEX. With Language commit -`0a6a40d18578df784f674148d1e8b6a4319bfe49`, the task is expected to remain red -only at the enabled valid-peer routing regressions described above: the latest -run executes 55 tests, with 52 passing and 3 failing. Do not present the task as -green. Until the final Coordination registry and compatible BEX counter stream -are available, failures in named Compute/Mandate runtime suites are reported -separately from fragmentation results. +Equivalent fresh sources may coalesce only when their payload, target, and +logical-delivery identities agree. Every participating source retains its own +checkpoint, and none commits until the complete logical delivery succeeds. A +stale source cannot piggyback on a fresh one. -The deterministic selective-processing report schema is -[`src/test/resources/coordination/selective-processing-report.schema.json`](src/test/resources/coordination/selective-processing-report.schema.json). -Generate the current truthful partial artifact with: +## Workflows and hosted BEX -```bash -./gradlew test -PuseLocalBlueLanguage=true \ - --tests blue.coordination.processor.SelectiveProcessingReportArtifactTest -``` +Sequential Workflow executes exact declared steps in order over one +workflow-owned working document: -It writes `build/reports/coordination-selective-processing/report.json` without -timestamps or machine-specific paths. The artifact records its own exact test -count and splitter smoke identities. It also records separately observed -passing no-embedding/locality evidence, the enabled routing blocker, and the -still-unexecuted embedded semantic and ultra-complex sections. It does not turn -the report mechanism into execution evidence; each section names its evidence -scope and command. +- Update Document delegates patch semantics to Language; +- Trigger Event delegates event delivery to Language; +- Terminate Processing accepts optional `reason` and derives its cause from + the exact fixed type identity; +- Compute resolves the exact Compute Definition and uses the + processor-owned BEX semantic-output boundary. -Run the focused correctness and bounded-memory suites: +Compute execution uses the parent-bounded Language runtime-work session. BEX +and Coordination retain their own named counter namespaces without +double-charging Language work. Rejected charges are absent from the trace; +deterministic exhaustion retains the admitted prefix and rolls back Root +changes, Root-public events, and checkpoints. -```bash -./gradlew workflowPlanDifferentialTest -./gradlew complexFixtureIntegrationTest -./gradlew memoryIntegrationTest +## Canonical fragmentation and processing preparation + +`CoordinationDocumentSplitter` is a physical preparation accelerator. It does +not select deliveries, authorize evidence, execute a contract, alter portable +gas, or create another semantic PROCESS input. + +Its stable physical profile is: + +```text +blue.coordination/fragmentation/canonical-direct-node/1.0 ``` -Each focused task uses one worker capped at 2 GiB. Passing `-PtestJfr` -runs that focused task on the current modern Gradle JVM and records under -`build/reports/jfr/`; the normal `test` task continues to run on Java 8. +Every exact BlueId has one canonical direct-node fragment representation +within that profile, whether encountered as a document Root, event Root, +embedded scope, source contribution, or executable body. The split graph +separates physical fragments from canonically ordered edge occurrences. Edge +metadata records the owning Root and node, scope and pointers, child BlueId, +edge kind, authored-reference versus splitter-created status, and applicable +effective Handler/body/source-contribution identities. -Blue Language is pinned to the released -`blue.language:blue-language-java:3.1.0-rc.18` artifact from Maven Central. +`SplitGraph.reconstruct()` uses only the immutable inventory and edge metadata, +preserves authored references, verifies the final identity, and rejects +missing, unreachable, mixed-profile, or inconsistent content. +`CoordinationFragmentAdmissionVerifier` supports immutable concurrent +admission: it re-reads and verifies the winning canonical bytes, treats an +equal duplicate as idempotent, and rejects inconsistent content. -Build jars: +An indexed plan and independently produced document/event split graphs can be +combined without persistence: -```bash -./gradlew build +```java +CoordinationProcessingPreparation preparation = + CoordinationProcessingPreparation.combine( + preparedDelivery, + documentSplitGraph, + eventSplitGraph); ``` -Publish locally: +The result carries exact references, verified evidence, plan and snapshot +identities, scope-chain diagnostics, fragment-profile and inventory +identities, exact edge occurrences, required seeds, prefetch suggestions, and +the semantic-demand boundary. Combining does not itself plan, split, persist, +schedule, authorize, or execute. -```bash -./gradlew publishToMavenLocal -``` +## Cyclic boundary -Stage the artifact without writing outside this repository: +Cyclic-set member edges remain opaque exact references: -```bash -./gradlew stageLocalMaven +```text +MASTER#index is an opaque edge +member content requires complete cyclic-set proof +a pure cyclic member is not an independently processable top-level value +Process Embedded cannot end at or traverse an opaque member edge +a patch below the member edge fails before provider demand +whole-edge replacement remains allowed ``` -The staged Maven repository is `build/staging-deploy`. +Projection never promotes opaque members into subscription scopes. Splitting +does not fabricate member fragments, and reconstruction does not traverse an +opaque edge. -Run JMH and generate JSON, CSV, Markdown, and environment metadata: +## Portable gas and nonportable host quotas -```bash -./gradlew jmh -./gradlew jmh -PtestJfr +Portable PROCESS gas is loaded from +`coordination-gas-1.0.yaml`. Coordination charges its named counters through +Language's runtime-work boundary before work. Provider bytes, caches, +persistence, index maintenance, fragment storage, and splitter work are never +reported as portable PROCESS gas. + +Preparation work is bounded separately by the manifest-backed +`CoordinationHostQuotaSession`. These invocation-local quotas are diagnostic +host limits, not consensus gas. Quota exhaustion fails deterministically and +does not add to `PROCESS.totalGas`. APIs without a supplied session use a +disabled-tracing session that still enforces the manifest limits. A host that +needs an auditable preparation trace should pass an explicit session to the +available projection, planning, splitter, and Mandate overloads. + +## Fixed Repository evidence + +The generated catalog is read-only. `FixedRepositoryBoundSourceProvider` +binds the Repository coordinate, version, manifest identity, source commit, +artifact hash, Language release, Contracts runtime registry, provider domain, +and `BOUND_SOURCE_CONTENT` verification mode. It preserves `NOT_FOUND`, +`UNAVAILABLE`, and `INVALID_EVIDENCE`; it does not trust an authored `blueId`, +create aliases, or patch catalog content. + +`FixedRepositoryBoundSourceProviderTest` defines the complete catalog audit: + +```text +1,107 definitions +10 cyclic sets +27 cyclic members +provider mode BOUND_SOURCE_CONTENT +required result: 1,107 verified, 0 failed ``` -Reports are written to `build/reports/jmh`. Generic JMH gates are deliberately -reported as `NOT_CONFIGURED`; operation-level acceptance is exercised by the -focused integration and differential suites in this repository. +The audit writes +`build/reports/coordination-release/fixed-repository.json`. Absence of that +same-run report, any failed definition, or a manifest binding mismatch blocks +release. The durable pre-edit baseline records earlier dependency-evidence +failures; it is historical evidence and must not be presented as the current +catalog result. -Create the reproducible source archive and SHA-256 sidecar: +## Tests and release evidence + +JUnit methods use readable `should...` names and exact `// Given`, +`// When`, and `// Then` sections. Useful focused commands include: ```bash -./gradlew sourceArchive +./gradlew coordinationTimelineConformanceTest \ + --offline --no-daemon -PtestJfr=false +./gradlew coordinationRuntimeGasTest coordinationLoopSafetyTest \ + --offline --no-daemon -PtestJfr=false +./gradlew coordinationFlagshipTest localFixedRepositoryCompatibilityTest \ + --offline --no-daemon -PtestJfr=false +./gradlew coordinationClosedConformanceTest \ + --offline --no-daemon -PtestJfr=false ``` -Artifacts are written to `build/distributions`. The verified performance and -correctness evidence is recorded in -[`docs/performance/complex-operations-coordination.md`](docs/performance/complex-operations-coordination.md). - -## Test Coverage +The hard release graph is: -Current test areas: +```bash +./gradlew finalCoordinationVerification \ + --offline --no-daemon -PtestJfr=false +``` -- processor registration; -- must-understand failures; -- test timeline provider behavior; -- composite timeline routing; -- logical source-to-effective-channel Operation Request routing; -- exact Coordination document/event fragmentation API and invariants; -- structural fragment-provider locality and reconstruction; -- operation request matching; -- sequential workflow execution; -- compute and BEX execution; -- update document batch application; -- trigger-event execution; -- runtime channels; -- repository-style Counter documents; -- snapshot round-trip stress processing. +It executes same-run tests and conformance, the 32-run flagship matrix, the +516-entry trace proof, the full fixed-catalog audit, binary compatibility, +Java 8 bytecode verification, JMH evidence, API reporting, and reproducible +Coordination-owned archives. Publication and release tasks depend on this +gate. -## Project Layout +Release evidence lives at: ```text -src/main/java/blue/coordination/processor - CoordinationProcessors.java - CoordinationProcessorOptions.java - CoordinationBexIntrinsics.java - AllTimelinesChannelProcessor.java - CompositeTimelineChannelProcessor.java - ChatWorkflowOperationProcessor.java - OperationProcessor.java - SequentialWorkflowProcessor.java - SequentialWorkflowOperationProcessor.java - TimelineProviderSupport.java - bex/ - merge/ - workflow/ +gradle/coordination-release-baseline.json +build/reports/coordination-release/baseline.json +build/reports/coordination-release/final.json +build/reports/coordination-release/final.md +build/reports/coordination-release/fixed-repository.json ``` -## References - -- [Blue Language Specification](https://github.com/bluecontract/blue-spec) -- [blue-js open-source processor](https://github.com/bluecontract/blue-js) +The baseline source is the immutable pre-edit capture; the build copy is +restored after `clean`. The final JSON has schema +`blue.coordination/release-result/1.0` and is written for both green and red +candidates. `releaseEligible` is true only when `blockingReasons` is empty and +every required result was produced from the same exact source/dependency +state. A missing, stale, skipped, or failed result keeps +`finalCoordinationVerification` red. diff --git a/build.gradle b/build.gradle index 3108234..0e3e717 100644 --- a/build.gradle +++ b/build.gradle @@ -15,16 +15,89 @@ plugins { group = 'blue.coordination' version = determineProjectVersion() -def blueLanguageVersion = '3.1.0-rc.18' -def binaryCompatibilityBaselineVersion = providers.gradleProperty( - 'binaryCompatibilityBaselineVersion').getOrElse('2.0.0-rc.4') +def requiredLocalProjectVersion = { String relativeProject -> + def versionFile = file("${relativeProject}/.cz.toml") + if (!versionFile.isFile()) { + throw new GradleException( + "Required local project version file is missing: ${versionFile}") + } + def parsed = new groovy.toml.TomlSlurper().parse(versionFile) + def value = parsed.tool?.commitizen?.version?.toString() + if (value == null || value.trim().isEmpty()) { + throw new GradleException( + "Required local project version is missing from ${versionFile}") + } + return value +} +def blueLanguageVersion = + requiredLocalProjectVersion('../blue-language-java') +def blueBexVersion = + requiredLocalProjectVersion('../blue-bex-java') +def blueRepositoryVersion = + requiredLocalProjectVersion('../blue-repository-java') +def effectiveLocalProjectVersion = { String declaredVersion -> + return declaredVersion + .concat(!System.getenv('CI') ? '-SNAPSHOT' : '') +} +def siblingSourceLockFile = + file('gradle/blue-sibling-lock.properties') +if (!siblingSourceLockFile.isFile()) { + throw new GradleException( + "Required sibling source lock is missing: " + + siblingSourceLockFile) +} +def siblingSourceLock = new Properties() +siblingSourceLockFile.withInputStream { + siblingSourceLock.load(it) +} +def requiredSiblingSourceLockKeys = [ + 'blueLanguageCommit', + 'blueBexCommit', + 'blueRepositoryCommit' +] as Set +if ((siblingSourceLock.keySet() as Set) + != requiredSiblingSourceLockKeys) { + throw new GradleException( + "Sibling source lock must contain exactly " + + requiredSiblingSourceLockKeys) +} +requiredSiblingSourceLockKeys.each { key -> + if (!(siblingSourceLock.getProperty(key) + ==~ /[0-9a-f]{40}/)) { + throw new GradleException( + "Sibling source lock ${key} must be an exact Git SHA") + } +} +def binaryCompatibilityBaselineVersion = '2.0.0-rc.4' +def binaryCompatibilityBaselineSha256 = + 'e9a7988d347856e0b0d350d456931b5ba947b3852f0117b9f97f93198398a4c4' +def requestedBinaryCompatibilityBaseline = + providers.gradleProperty( + 'binaryCompatibilityBaselineVersion').orNull +if (requestedBinaryCompatibilityBaseline != null + && requestedBinaryCompatibilityBaseline + != binaryCompatibilityBaselineVersion) { + throw new GradleException( + "binaryCompatibilityBaselineVersion is pinned to " + + binaryCompatibilityBaselineVersion + + "; requested " + + requestedBinaryCompatibilityBaseline) +} base { archivesName = 'blue-coordination-java' } repositories { - mavenCentral() + mavenCentral { + content { + // Blue modules are mandatory sibling composite builds. Excluding + // their groups here prevents any silent remote fallback. + excludeGroup 'blue.language' + excludeGroup 'blue.bex' + excludeGroup 'blue.repo' + } + } exclusiveContent { forRepository { ivy { @@ -56,6 +129,23 @@ tasks.withType(JavaCompile).configureEach { options.release = 8 } +tasks.withType(Javadoc).configureEach { + javadocTool.set( + javaToolchains.javadocToolFor { + languageVersion = + JavaLanguageVersion.of(8) + }) + options.encoding = 'UTF-8' + options.charSet = 'UTF-8' + options.docEncoding = 'UTF-8' + options.addBooleanOption('notimestamp', true) +} + +tasks.withType(AbstractArchiveTask).configureEach { + preserveFileTimestamps = false + reproducibleFileOrder = true +} + tasks.named('compileJava', JavaCompile) { options.compilerArgs.addAll([ '-Xlint:deprecation', @@ -74,8 +164,8 @@ configurations { dependencies { api "blue.language:blue-language-java:${blueLanguageVersion}" - api 'blue.repo:blue-repo-java:3.0.0-rc.10' - api 'blue.bex:blue-bex-java:1.1.0-rc.2' + api "blue.repo:blue-repo-java:${blueRepositoryVersion}" + api "blue.bex:blue-bex-java:${blueBexVersion}" implementation 'com.fasterxml.jackson.core:jackson-databind:2.15.2' implementation 'org.bouncycastle:bcprov-jdk18on:1.78.1' @@ -94,12 +184,17 @@ compileTestJava { } test { + dependsOn tasks.named('jar'), tasks.named('sourcesJar'), + 'sourceArchive' + maxHeapSize = '2g' + maxParallelForks = 1 + forkEvery = 0L javaLauncher = javaToolchains.launcherFor { languageVersion = JavaLanguageVersion.of(8) } useJUnitPlatform() reports { - junitXml.required = false + junitXml.required = true html.required = true } testLogging { @@ -202,21 +297,713 @@ tasks.register('languageAdoptionMetricsArtifactTest', Test) { focusedTest -> } tasks.register('selectiveCoordinationProcessingTest', Test) { focusedTest -> - description = 'Runs focused routing characterization, direct-declaration splitter regressions, physical-locality tests, a limited no-embedding PROCESS parity matrix, and the partial report.' + description = 'Runs focused routing, splitter/locality, Mandate eligibility, PROCESS parity, checkpoint, and report-input evidence.' configureFocusedTest(focusedTest, [ 'blue.coordination.processor.OperationRequestLogicalRoutingTest', 'blue.coordination.processor.OperationRequestRoutingEvaluationTest', + 'blue.coordination.processor.LocalCompositeDependencyTest', + 'blue.coordination.processor.CoordinationGasManifestTest', + 'blue.coordination.processor.CoordinationHostQuotaScheduleTest', + 'blue.coordination.processor.CoordinationHostQuotaRuntimeTest', 'blue.coordination.processor.CoordinationDocumentSplitterTest', 'blue.coordination.processor.CoordinationDocumentSplitterLocalityTest', 'blue.coordination.processor.CoordinationDocumentSplitterDeepLocalityTest', 'blue.coordination.processor.CoordinationDocumentSplitterProcessingMatrixTest', + 'blue.language.processor.CoordinationDocumentSplitterEffectiveBodyTest', + 'blue.coordination.processor.mandate.OperationMandateEligibilityTest', + 'blue.coordination.processor.mandate.DocumentResponderMandateEligibilityTest', + 'blue.coordination.processor.TimelineProviderSupportFinalSemanticsTest', 'blue.coordination.processor.SelectiveProcessingReportWriterTest', 'blue.coordination.processor.SelectiveProcessingReportArtifactTest', + 'blue.coordination.processor.FinalReleaseTruthfulnessTest', + 'blue.coordination.processor.TimelineCheckpointSubjectTest', + 'blue.coordination.processor.merge.CoordinationMergingTest', + 'blue.coordination.processor.workflow.ComputeEffectPlanTest', + 'blue.coordination.processor.workflow.SequentialWorkflowRunnerLifecycleTest' + ]) + dependsOn tasks.named('jar'), tasks.named('sourcesJar'), + 'sourceArchive' +} + +tasks.register('coordinationTimelineConformanceTest', Test) { focusedTest -> + description = 'Runs finite Timeline projection, subtype membership, routing, and checkpoint conformance.' + configureFocusedTest(focusedTest, [ + 'blue.coordination.processor.TimelineSubscriptionProjectionTest', + 'blue.coordination.processor.TimelineChannelProcessorTest', + 'blue.coordination.processor.CompositeTimelineChannelProcessorTest', + 'blue.coordination.processor.AllTimelinesChannelProcessorTest', + 'blue.coordination.processor.TimelineSubtypeAggregateTest', + 'blue.coordination.processor.OperationRequestLogicalRoutingTest', + 'blue.coordination.processor.OperationRequestRoutingIntegrationTest', 'blue.coordination.processor.TimelineCheckpointSubjectTest' ]) - outputs.file( - layout.buildDirectory.file( - 'reports/coordination-selective-processing/report.json')) +} + +tasks.register('coordinationRuntimeGasTest', Test) { focusedTest -> + description = 'Runs exact Coordination/BEX hosted runtime gas and rollback fixtures.' + configureFocusedTest(focusedTest, [ + 'blue.coordination.processor.CoordinationGasManifestTest', + 'blue.coordination.processor.CoordinationHostQuotaScheduleTest', + 'blue.coordination.processor.CoordinationHostQuotaRuntimeTest', + 'blue.coordination.processor.CoordinationRuntimeGasScalingTest', + 'blue.language.processor.CoordinationDirectPortableGasMicrofixtureTest', + 'blue.language.processor.CoordinationRuntimeGasIntegrationTest', + 'blue.coordination.processor.workflow.SequentialWorkflowRunnerLifecycleTest', + 'blue.coordination.processor.compute.ComputeWorkflowExecutionTest' + ]) +} + +def coordinationLoopEvidence = + layout.buildDirectory.file( + 'reports/coordination-loops/trace-prefixes.json') +def coordinationFlagshipEvidence = + layout.buildDirectory.file( + 'reports/coordination-flagship/trace.md') + +tasks.register('coordinationLoopSafetyTest', Test) { focusedTest -> + description = 'Runs deterministic event, update, and Compute loop gas/rollback matrices.' + configureFocusedTest(focusedTest, [ + 'blue.coordination.processor.CoordinationInfiniteLoopSafetyTest' + ]) + systemProperty( + 'coordination.loop.report', + coordinationLoopEvidence.get().asFile.absolutePath) + outputs.file(coordinationLoopEvidence) + doFirst { + delete(coordinationLoopEvidence.get().asFile) + } +} + +tasks.register('coordinationFlagshipTest', Test) { focusedTest -> + description = 'Runs the Root/Emb1/Emb2/Emb3 deterministic representation/provider flagship.' + configureFocusedTest(focusedTest, [ + 'blue.coordination.processor.CoordinationComplexEmbeddedDeterminismFlagshipTest' + ]) + systemProperty( + 'coordination.flagship.report', + coordinationFlagshipEvidence.get().asFile.absolutePath) + outputs.file(coordinationFlagshipEvidence) + doFirst { + delete(coordinationFlagshipEvidence.get().asFile) + } +} + +def nestedBexDependencyEvidence = file( + '../blue-bex-java/build/reports/bex-release/dependency-resolution.properties') +def normalizedNestedBexDependencyEvidence = + layout.buildDirectory.file( + 'reports/local-composite/bex-language-edge.properties') +def localCompositeDependencyGraphEvidence = + layout.buildDirectory.file( + 'reports/local-composite/dependency-graph.properties') +def publishedDependencyAlignmentEvidence = + layout.buildDirectory.file( + 'reports/local-composite/published-version-alignment.properties') +def verifyNestedLocalCompositeDependencies = + tasks.register('verifyNestedLocalCompositeDependencies') { + group = 'verification' + description = 'Proves that the included BEX build also compiles against the required local Language sibling.' + dependsOn gradle.includedBuild('blue-bex-java') + .task(':writeDependencyResolutionEvidence') + inputs.file('../blue-bex-java/settings.gradle.kts') + inputs.file('../blue-bex-java/build.gradle.kts') + outputs.file(normalizedNestedBexDependencyEvidence) + outputs.upToDateWhen { false } + doFirst { + delete( + normalizedNestedBexDependencyEvidence + .get().asFile) + } + doLast { + if (!nestedBexDependencyEvidence.isFile()) { + throw new GradleException( + "BEX dependency evidence is missing: " + + nestedBexDependencyEvidence) + } + def evidence = new Properties() + nestedBexDependencyEvidence.withInputStream { + evidence.load(it) + } + File expectedLanguage = + file('../blue-language-java').canonicalFile + String artifactPath = + evidence.getProperty('artifact.path', '') + String compositePath = + evidence.getProperty('composite.path', '') + File evidencedArtifact = + artifactPath.isEmpty() + ? null + : file(artifactPath).canonicalFile + def rootLanguageArtifacts = + configurations.runtimeClasspath + .resolvedConfiguration + .resolvedArtifacts + .findAll { artifact -> + artifact.moduleVersion.id.group + == 'blue.language' + && artifact.name + == 'blue-language-java' + && artifact.extension == 'jar' + } + if (rootLanguageArtifacts.size() != 1) { + throw new GradleException( + "Expected one root-resolved local Language artifact, " + + "found " + rootLanguageArtifacts) + } + File rootLanguageArtifact = + rootLanguageArtifacts[0].file + .canonicalFile + def rootLanguageComponent = + rootLanguageArtifacts[0] + .id.componentIdentifier + def exactSha256 = { File artifact -> + def digest = + java.security.MessageDigest + .getInstance('SHA-256') + artifact.withInputStream { input -> + byte[] buffer = new byte[8192] + int read + while ((read = input.read(buffer)) >= 0) { + if (read > 0) { + digest.update( + buffer, 0, read) + } + } + } + digest.digest().collect { + String.format('%02x', it & 0xff) + }.join() + } + if (evidence.getProperty('status') != 'resolved' + || evidence.getProperty('mode') != 'local-composite' + || compositePath.isEmpty() + || file(compositePath).canonicalFile + != expectedLanguage + || artifactPath.isEmpty() + || evidencedArtifact == null + || !evidencedArtifact.isFile() + || !evidencedArtifact.toPath() + .startsWith(expectedLanguage.toPath()) + || evidencedArtifact != rootLanguageArtifact + || evidence.getProperty('effective.group') + != 'blue.language' + || evidence.getProperty('effective.name') + != 'blue-language-java' + || evidence.getProperty('effective.version') + != effectiveLocalProjectVersion( + blueLanguageVersion) + || evidence.getProperty('artifact.bytes') + != String.valueOf( + evidencedArtifact.length()) + || evidence.getProperty('artifact.sha256') + != exactSha256(evidencedArtifact) + || evidence.getProperty('provenance.status') + != 'not-applicable-local-composite') { + throw new GradleException( + "BEX did not resolve Language from the required local " + + "composite build: " + evidence) + } + if (!(rootLanguageComponent instanceof + org.gradle.api.artifacts.component.ProjectComponentIdentifier) + || rootLanguageComponent + .build.buildPath + != ':blue-language-java' + || rootLanguageComponent.projectPath != ':' + || rootLanguageComponent.buildTreePath + != ':blue-language-java') { + throw new GradleException( + "Root Language artifact is not the exact included-build " + + "project: " + rootLanguageComponent) + } + + def normalized = + new TreeMap() + normalized.put( + 'artifact.bytes', + String.valueOf( + rootLanguageArtifact.length())) + normalized.put( + 'artifact.sha256', + exactSha256(rootLanguageArtifact)) + normalized.put( + 'consumer.buildPath', + ':blue-bex-java') + normalized.put( + 'consumer.projectPath', + ':') + normalized.put( + 'provenance.status', + 'not-applicable-local-composite') + normalized.put( + 'requested.coordinate', + evidence.getProperty( + 'declared.coordinate')) + normalized.put( + 'schema', + 'blue.coordination/local-composite-bex-language-edge/1.0') + normalized.put( + 'selected.buildPath', + rootLanguageComponent + .build.buildPath) + normalized.put( + 'selected.buildTreePath', + rootLanguageComponent + .buildTreePath) + normalized.put( + 'selected.coordinate', + [ + evidence.getProperty( + 'effective.group'), + evidence.getProperty( + 'effective.name'), + evidence.getProperty( + 'effective.version') + ].join(':')) + normalized.put( + 'selected.projectPath', + rootLanguageComponent.projectPath) + normalized.put( + 'status', + 'verified') + normalized.put( + 'validation.sameArtifactAsRoot', + 'true') + File normalizedFile = + normalizedNestedBexDependencyEvidence + .get().asFile + normalizedFile.parentFile.mkdirs() + normalizedFile.setText( + normalized.collect { key, value -> + if (value == null + || value.indexOf('\n') >= 0 + || value.indexOf('\r') >= 0) { + throw new GradleException( + "Invalid normalized BEX dependency " + + "evidence value for ${key}") + } + key + '=' + value + }.join('\n') + '\n', + 'UTF-8') + } +} + +def verifyPublishedDependencyAlignment = + tasks.register('verifyPublishedDependencyAlignment') { + group = 'verification' + description = 'Requires BEX publication metadata to request the exact Language release locked and tested by Coordination.' + dependsOn verifyNestedLocalCompositeDependencies + inputs.file(normalizedNestedBexDependencyEvidence) + outputs.file(publishedDependencyAlignmentEvidence) + outputs.upToDateWhen { false } + doFirst { + delete( + publishedDependencyAlignmentEvidence + .get().asFile) + } + doLast { + def nested = new Properties() + normalizedNestedBexDependencyEvidence + .get().asFile + .withInputStream { + nested.load(it) + } + String expected = + 'blue.language:blue-language-java:' + .concat(blueLanguageVersion) + String requested = + nested.getProperty( + 'requested.coordinate', + '') + boolean matches = expected == requested + def normalized = + new TreeMap() + normalized.put( + 'expected.coordinate', + expected) + normalized.put( + 'requested.coordinate', + requested) + normalized.put( + 'schema', + 'blue.coordination/published-dependency-alignment/1.0') + normalized.put( + 'status', + matches ? 'verified' : 'mismatch') + File output = + publishedDependencyAlignmentEvidence + .get().asFile + output.parentFile.mkdirs() + output.setText( + normalized.collect { key, value -> + key + '=' + value + }.join('\n') + '\n', + 'UTF-8') + if (!matches) { + throw new GradleException( + "BEX published Language coordinate " + + requested + + " does not match the exact locked/tested " + + "Language release " + + expected) + } + } +} + +def writeLocalCompositeDependencyEvidence = + tasks.register( + 'writeLocalCompositeDependencyEvidence') { + group = 'verification' + description = 'Proves the complete selected Blue dependency graph uses exact local included-build projects.' + dependsOn verifyNestedLocalCompositeDependencies + outputs.file(localCompositeDependencyGraphEvidence) + outputs.upToDateWhen { false } + doFirst { + delete( + localCompositeDependencyGraphEvidence + .get().asFile) + } + doLast { + def resolution = + configurations.runtimeClasspath + .incoming.resolutionResult + def expectedComponents = [ + 'blue.language:blue-language-java': [ + label : 'language', + version : + effectiveLocalProjectVersion( + blueLanguageVersion), + buildPath : + ':blue-language-java', + buildTreePath : + ':blue-language-java' + ], + 'blue.bex:blue-bex-java' : [ + label : 'bex', + version : + effectiveLocalProjectVersion( + blueBexVersion), + buildPath : + ':blue-bex-java', + buildTreePath : + ':blue-bex-java' + ], + 'blue.repo:blue-repo-java' : [ + label : 'repository', + version : + effectiveLocalProjectVersion( + blueRepositoryVersion), + buildPath : + ':blue-repository-java', + buildTreePath : + ':blue-repository-java' + ] + ] + def blueGroups = [ + 'blue.language', + 'blue.bex', + 'blue.repo' + ] as Set + def blueComponents = + resolution.allComponents.findAll { + component -> + component.moduleVersion != null + && blueGroups.contains( + component.moduleVersion.group) + } + def remotelySelectedBlue = + blueComponents.findAll { + component -> + component.id instanceof + org.gradle.api.artifacts.component.ModuleComponentIdentifier + } + if (!remotelySelectedBlue.isEmpty()) { + throw new GradleException( + "Selected remote Blue modules are forbidden: " + + remotelySelectedBlue.collect { + it.id.displayName + }.sort()) + } + def selectedByCoordinate = + blueComponents.groupBy { + component -> + [ + component.moduleVersion.group, + component.moduleVersion.name + ].join(':') + } + if ((selectedByCoordinate.keySet() as Set) + != (expectedComponents.keySet() as Set)) { + throw new GradleException( + "Selected Blue components differ from the exact " + + "local graph: " + + selectedByCoordinate.keySet()) + } + + def exactComponents = + new LinkedHashMap() + expectedComponents.each { + coordinate, expectation -> + def matches = + selectedByCoordinate.get(coordinate) + if (matches == null || matches.size() != 1) { + throw new GradleException( + "Expected one selected ${coordinate} component, " + + "found " + matches) + } + def component = matches[0] + if (!(component.id instanceof + org.gradle.api.artifacts.component.ProjectComponentIdentifier)) { + throw new GradleException( + "${coordinate} is not a local project component: " + + component.id) + } + def projectId = component.id + if (component.moduleVersion.version + != expectation.version + || projectId.build.buildPath + != expectation.buildPath + || projectId.projectPath != ':' + || projectId.buildTreePath + != expectation.buildTreePath) { + throw new GradleException( + "Unexpected local project identity for " + + coordinate + ": " + + component.moduleVersion + + " / " + projectId) + } + exactComponents.put( + coordinate, + component) + } + + def languageComponent = + exactComponents.get( + 'blue.language:blue-language-java') + def requiredEdges = [ + [ + key : 'bexToLanguage', + consumer : + exactComponents.get( + 'blue.bex:blue-bex-java') + ], + [ + key : 'repositoryToLanguage', + consumer : + exactComponents.get( + 'blue.repo:blue-repo-java') + ] + ] + def normalized = + new TreeMap() + normalized.put( + 'configuration', + 'runtimeClasspath') + normalized.put( + 'remoteBlueModuleCount', + '0') + normalized.put( + 'schema', + 'blue.coordination/local-composite-dependency-graph/1.0') + normalized.put( + 'selectedBlueComponentCount', + String.valueOf( + exactComponents.size())) + normalized.put( + 'status', + 'verified') + expectedComponents.each { + coordinate, expectation -> + def component = + exactComponents.get(coordinate) + def id = component.id + String prefix = + 'selected.'.concat( + expectation.label.toString()) + normalized.put( + prefix + '.buildPath', + id.build.buildPath) + normalized.put( + prefix + '.buildTreePath', + id.buildTreePath) + normalized.put( + prefix + '.coordinate', + component.moduleVersion + .toString()) + normalized.put( + prefix + '.projectPath', + id.projectPath) + normalized.put( + prefix + '.type', + 'project') + } + requiredEdges.each { edge -> + def unresolvedBlueEdges = + edge.consumer.dependencies + .findAll { dependency -> + dependency instanceof + org.gradle.api.artifacts.result.UnresolvedDependencyResult + && dependency.requested instanceof + org.gradle.api.artifacts.component.ModuleComponentSelector + && dependency.requested.group + == 'blue.language' + && dependency.requested.module + == 'blue-language-java' + } + if (!unresolvedBlueEdges.isEmpty()) { + throw new GradleException( + "Unresolved local Language edge from " + + edge.key + ": " + + unresolvedBlueEdges) + } + def matches = + edge.consumer.dependencies + .findAll { dependency -> + dependency instanceof + org.gradle.api.artifacts.result.ResolvedDependencyResult + && dependency.requested instanceof + org.gradle.api.artifacts.component.ModuleComponentSelector + && dependency.requested.group + == 'blue.language' + && dependency.requested.module + == 'blue-language-java' + } + if (matches.size() != 1) { + throw new GradleException( + "Expected one authored Language edge for " + + edge.key + ", found " + + matches.collect { + it.requested.displayName + }) + } + def dependency = matches[0] + if (dependency.selected.id + != languageComponent.id + || dependency.selected.moduleVersion + != languageComponent.moduleVersion) { + throw new GradleException( + "The ${edge.key} edge did not select the exact " + + "Language included-build project: " + + dependency.selected.id) + } + String prefix = + 'edge.' + edge.key + normalized.put( + prefix + '.requested', + [ + dependency.requested.group, + dependency.requested.module, + dependency.requested.version + ].join(':')) + normalized.put( + prefix + '.selected.buildPath', + dependency.selected.id + .build.buildPath) + normalized.put( + prefix + '.selected.buildTreePath', + dependency.selected.id + .buildTreePath) + normalized.put( + prefix + '.selected.coordinate', + dependency.selected + .moduleVersion.toString()) + normalized.put( + prefix + '.selected.projectPath', + dependency.selected.id + .projectPath) + } + File output = + localCompositeDependencyGraphEvidence + .get().asFile + output.parentFile.mkdirs() + output.setText( + normalized.collect { key, value -> + if (value == null + || value.indexOf('\n') >= 0 + || value.indexOf('\r') >= 0) { + throw new GradleException( + "Invalid normalized dependency-graph " + + "value for ${key}") + } + key + '=' + value + }.join('\n') + '\n', + 'UTF-8') + } +} + +tasks.named('check') { + dependsOn writeLocalCompositeDependencyEvidence +} + +tasks.register('localFixedRepositoryCompatibilityTest', Test) { focusedTest -> + description = 'Verifies every required generated Repository type through the exact local Language provider boundary.' + configureFocusedTest(focusedTest, [ + 'blue.coordination.processor.LocalCompositeDependencyTest', + 'blue.coordination.processor.LocalFixedRepositoryCompatibilityTest', + 'blue.coordination.processor.FixedRepositoryBoundSourceProviderTest' + ]) + dependsOn verifyNestedLocalCompositeDependencies + doLast { + def expectedCases = [ + 'blue.coordination.processor.LocalCompositeDependencyTest' + + '#shouldLoadEveryBlueDependencyFromItsSiblingCompositeBuild()', + 'blue.coordination.processor.LocalFixedRepositoryCompatibilityTest' + + '#shouldExposeTheExactFixedRepositoryManifestIdentity()', + 'blue.coordination.processor.LocalFixedRepositoryCompatibilityTest' + + '#shouldResolveEveryRequiredGeneratedTypeAtItsManifestBlueId()', + 'blue.coordination.processor.FixedRepositoryBoundSourceProviderTest' + + '#shouldVerifyEveryFixedRepositoryDefinitionUnderBoundSourceContent()', + 'blue.coordination.processor.FixedRepositoryBoundSourceProviderTest' + + '#shouldPreserveTypedMissesAndReturnDefensiveProviderValues()', + 'blue.coordination.processor.FixedRepositoryBoundSourceProviderTest' + + '#shouldExposeCompleteProofForEveryVerifiedCyclicMember()', + 'blue.coordination.processor.FixedRepositoryBoundSourceProviderTest' + + '#shouldRejectARepositoryManifestThatDiffersFromItsBinding()', + 'blue.coordination.processor.FixedRepositoryBoundSourceProviderTest' + + '#shouldRejectMismatchedDeclaredRepositoryArtifactShaAndRestoreProperty()' + ] as Set + def observedCases = new TreeSet() + fileTree( + layout.buildDirectory.dir( + "test-results/${focusedTest.name}")) { + include 'TEST-*.xml' + }.files.each { resultFile -> + def suite = new groovy.xml.XmlSlurper( + false, false).parse(resultFile) + suite.testcase.each { testCase -> + observedCases.add( + testCase.@classname.toString() + + '#' + + testCase.@name.toString()) + } + } + if (observedCases != expectedCases) { + throw new GradleException( + "Local fixed Repository compatibility task did not " + + "execute its exact smoke inventory: expected " + + expectedCases + + ", observed " + + observedCases) + } + } +} + +tasks.register('coordinationClosedConformanceTest', Test) { focusedTest -> + description = 'Requires the Coordination 1.0 candidate to become a fully executable, identity-bound closed package.' + configureFocusedTest(focusedTest, [ + 'blue.coordination.processor.CoordinationConformancePackageIntegrityTest', + 'blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest', + 'blue.coordination.processor.CoordinationHostQuotaFixtureTest', + 'blue.coordination.processor.CoordinationGasManifestTest', + 'blue.language.processor.CoordinationDirectPortableGasMicrofixtureTest', + 'blue.language.processor.CoordinationRuntimeGasIntegrationTest', + 'blue.coordination.processor.CoordinationComplexEmbeddedDeterminismFlagshipTest', + 'blue.coordination.processor.CoordinationInfiniteLoopSafetyTest', + 'blue.coordination.processor.OperationRequestRoutingIntegrationTest', + 'blue.coordination.processor.TimelineSubscriptionProjectionTest', + 'blue.coordination.processor.mandate.OperationMandateEligibilityTest', + 'blue.coordination.processor.mandate.DocumentResponderMandateEligibilityTest', + 'blue.language.processor.CoordinationDocumentSplitterEffectiveBodyTest' + ]) } // Minimal class-file reader used by the verification tasks below. Keeping this @@ -355,6 +1142,119 @@ def readBinaryApi = { File archive -> classes } +def coordinationPublicApiJson = + layout.buildDirectory.file( + 'reports/coordination-release/api.json') +def coordinationPublicApiMarkdown = + layout.buildDirectory.file( + 'reports/coordination-release/api.md') +def generateCoordinationPublicApiReport = + tasks.register('generateCoordinationPublicApiReport') { + group = 'verification' + description = 'Writes the canonical public/protected Coordination JVM API inventory and digest.' + dependsOn tasks.named('jar') + inputs.file(tasks.named('jar').flatMap { it.archiveFile }) + outputs.files( + coordinationPublicApiJson, + coordinationPublicApiMarkdown) + outputs.upToDateWhen { false } + doLast { + File currentJar = + tasks.named('jar').get() + .archiveFile.get().asFile + Map> binaryApi = + readBinaryApi(currentJar) + def classes = new ArrayList>() + binaryApi.each { String className, + Map description -> + def fields = new ArrayList>() + ((Map) description.fields) + .each { String signature, Integer access -> + fields.add([ + signature: signature, + access : access + ]) + } + def methods = new ArrayList>() + ((Map) description.methods) + .each { String signature, Integer access -> + methods.add([ + signature: signature, + access : access + ]) + } + classes.add([ + name : className, + access : description.access, + superName : description.superName, + interfaces: + new ArrayList( + (Set) description.interfaces), + fields : fields, + methods : methods + ]) + } + def digestInput = [ + schema : 'blue.coordination/public-api/1.0', + classes: classes + ] + byte[] canonicalBytes = + groovy.json.JsonOutput.toJson( + digestInput).getBytes('UTF-8') + byte[] digestBytes = + java.security.MessageDigest + .getInstance('SHA-256') + .digest(canonicalBytes) + String digest = digestBytes.collect { + String.format( + java.util.Locale.ROOT, + '%02x', + it & 0xff) + }.join() + def report = new LinkedHashMap() + report.putAll(digestInput) + report.put('classCount', classes.size()) + report.put('publicApiDigest', 'sha256:' + digest) + File jsonFile = + coordinationPublicApiJson.get().asFile + jsonFile.parentFile.mkdirs() + jsonFile.setText( + groovy.json.JsonOutput.prettyPrint( + groovy.json.JsonOutput.toJson(report)) + + '\n', + 'UTF-8') + File markdownFile = + coordinationPublicApiMarkdown.get().asFile + markdownFile.parentFile.mkdirs() + markdownFile.withWriter('UTF-8') { writer -> + writer.writeLine('# Blue Coordination public API') + writer.writeLine('') + writer.writeLine( + "- Canonical digest: `${report.publicApiDigest}`") + writer.writeLine( + "- Public/protected classes: `${classes.size()}`") + writer.writeLine('') + writer.writeLine( + 'This inventory is generated from JVM descriptors in the release JAR; method bodies and source formatting do not affect its digest.') + writer.writeLine('') + classes.each { apiClass -> + writer.writeLine( + "## `${apiClass.name}`") + writer.writeLine('') + writer.writeLine( + "- Superclass: `${apiClass.superName}`") + writer.writeLine( + "- Interfaces: `${apiClass.interfaces}`") + writer.writeLine( + "- Public/protected fields: `${apiClass.fields.size()}`") + writer.writeLine( + "- Public/protected methods: `${apiClass.methods.size()}`") + writer.writeLine('') + } + } + } +} + def visibilityCompatible = { int oldAccess, int newAccess -> boolean oldPublic = (oldAccess & 0x0001) != 0 boolean newPublic = (newAccess & 0x0001) != 0 @@ -378,6 +1278,13 @@ def incompatibleModifierChanges = { int oldAccess, int newAccess, boolean method def binaryCompatibilityReport = layout.buildDirectory.file( 'reports/binary-compatibility/blue-coordination-java.txt') +def intentionalPreFinalBinaryRemovals = [ + 'blue.coordination.processor.CoordinationRepositoryCompatibilityNodeProvider: public/protected class was removed', + 'blue.coordination.processor.RepositoryTypeAliasPreprocessor: public/protected class was removed', + 'blue.coordination.processor.TimelineProviderSupport: method isNewerOrDifferentTimelineEvent(Lblue/language/processor/ChannelCheckpointContext;)Z was removed or changed descriptor', + 'blue.coordination.processor.TimelineProviderSupport: method isNewerOrSameTimelineEvent(Lblue/language/processor/ChannelCheckpointContext;)Z was removed or changed descriptor', + 'blue.coordination.processor.TimelineProviderSupport: method matchesEventFilter(Lblue/repo/coordination/TimelineChannel;Lblue/language/model/Node;)Z was removed or changed descriptor' +] as Set def binaryCompatibilityCheck = tasks.register('binaryCompatibilityCheck') { group = 'verification' description = 'Checks public/protected JVM API compatibility with the previous Coordination candidate.' @@ -385,6 +1292,9 @@ def binaryCompatibilityCheck = tasks.register('binaryCompatibilityCheck') { inputs.files(configurations.binaryCompatibilityBaseline) inputs.file(tasks.named('jar').flatMap { it.archiveFile }) inputs.property('baselineVersion', binaryCompatibilityBaselineVersion) + inputs.property( + 'baselineSha256', + binaryCompatibilityBaselineSha256) outputs.file(binaryCompatibilityReport) doLast { Set resolvedBaseline = configurations.binaryCompatibilityBaseline.resolve() @@ -464,21 +1374,60 @@ def binaryCompatibilityCheck = tasks.register('binaryCompatibilityCheck') { } String baselineSha256 = digest.digest() .collect { String.format('%02x', it & 0xff) }.join() + if (baselineSha256 + != binaryCompatibilityBaselineSha256) { + problems.add( + "binary compatibility baseline SHA-256 was " + + baselineSha256 + + " but the pinned release identity is " + + binaryCompatibilityBaselineSha256) + } + def normalizedProblems = problems.collect { + it.toString() + } + def documentedRemovals = normalizedProblems.findAll { + intentionalPreFinalBinaryRemovals.contains(it) + } + def unexpectedProblems = normalizedProblems.findAll { + !intentionalPreFinalBinaryRemovals.contains(it) + } File report = binaryCompatibilityReport.get().asFile report.parentFile.mkdirs() report.withWriter('UTF-8') { writer -> writer.writeLine("baseline=blue.coordination:blue-coordination-java:${binaryCompatibilityBaselineVersion}") writer.writeLine("baselineJar=${baselineJar.name}") + writer.writeLine( + "expectedBaselineSha256=${binaryCompatibilityBaselineSha256}") writer.writeLine("baselineSha256=${baselineSha256}") writer.writeLine("currentJar=${currentJar.name}") writer.writeLine("baselineApiClasses=${baselineApi.size()}") writer.writeLine("currentApiClasses=${currentApi.size()}") - writer.writeLine("compatible=${problems.isEmpty()}") - problems.sort().each { writer.writeLine("problem=${it}") } + writer.writeLine("compatible=${normalizedProblems.isEmpty()}") + documentedRemovals.sort().each { + writer.writeLine("documentedPreFinalRemoval=${it}") + } + unexpectedProblems.sort().each { + writer.writeLine("problem=${it}") + } } - if (!problems.isEmpty()) { - throw new GradleException( - "Binary compatibility check failed with ${problems.size()} problem(s); see ${report}") + if (!normalizedProblems.isEmpty()) { + boolean workingGateAccountsForEveryRemoval = + unexpectedProblems.isEmpty() + && !documentedRemovals.isEmpty() + && (gradle.taskGraph.hasTask( + ':coordinationWorkingVerification') + || gradle.taskGraph.hasTask( + ':generateCoordinationWorkingReport')) + && !gradle.taskGraph.hasTask( + ':finalCoordinationVerification') + if (!workingGateAccountsForEveryRemoval) { + throw new GradleException( + "Binary compatibility check failed with " + + "${normalizedProblems.size()} public/protected " + + "API break(s), including " + + "${documentedRemovals.size()} documented " + + "pre-final removal(s); see ${report}") + } } } } @@ -567,9 +1516,17 @@ tasks.named('jmh') { csvReport.parentFile.mkdirs() csvReport.withWriter('UTF-8') { writer -> - writer.writeLine('benchmark,mode,threads,forks,score,scoreError,scoreUnit,gate') + writer.writeLine('benchmark,mode,threads,forks,score,scoreError,scoreUnit,scorePercentiles,secondaryMetrics,gate') results.each { result -> def metric = result.primaryMetric ?: [:] + def percentiles = + new TreeMap( + metric.scorePercentiles + ?: [:]) + def secondary = + new TreeMap( + result.secondaryMetrics + ?: [:]) writer.writeLine([ result.benchmark, result.mode, @@ -578,6 +1535,10 @@ tasks.named('jmh') { metric.score, metric.scoreError, metric.scoreUnit, + groovy.json.JsonOutput + .toJson(percentiles), + groovy.json.JsonOutput + .toJson(secondary), 'NOT_CONFIGURED' ].collect(csvCell).join(',')) } @@ -604,10 +1565,18 @@ tasks.named('jmh') { writer.writeLine('') writer.writeLine('Environment metadata is recorded in `environment.properties`. Generic JMH hard gates are not configured; each row is marked `NOT_CONFIGURED`.') writer.writeLine('') - writer.writeLine('| Benchmark | Mode | Threads | Forks | Score | Error | Unit | Gate |') - writer.writeLine('|---|---:|---:|---:|---:|---:|---|---|') + writer.writeLine('| Benchmark | Mode | Threads | Forks | Score | Error | Unit | Percentiles | Secondary metrics | Gate |') + writer.writeLine('|---|---:|---:|---:|---:|---:|---|---|---|---|') results.each { result -> def metric = result.primaryMetric ?: [:] + def percentiles = + new TreeMap( + metric.scorePercentiles + ?: [:]) + def secondary = + new TreeMap( + result.secondaryMetrics + ?: [:]) writer.writeLine('| ' + [ result.benchmark, result.mode, @@ -616,6 +1585,10 @@ tasks.named('jmh') { metric.score, metric.scoreError, metric.scoreUnit, + groovy.json.JsonOutput + .toJson(percentiles), + groovy.json.JsonOutput + .toJson(secondary), 'NOT_CONFIGURED' ].collect(markdownCell).join(' | ') + ' |') } @@ -625,13 +1598,32 @@ tasks.named('jmh') { ext.genResourcesDir = file("$buildDir/generated-resources") def buildPropertiesVersion = project.version.toString() +def sourceDateEpoch = providers.environmentVariable( + 'SOURCE_DATE_EPOCH').orElse('0') task generateBuildProperties { ext.buildPropertiesFile = file("$genResourcesDir/blue/coordination/build.properties") inputs.property('buildVersion', buildPropertiesVersion) + inputs.property('sourceDateEpoch', sourceDateEpoch) outputs.file(buildPropertiesFile) doLast { + String rawEpoch = sourceDateEpoch.get() + long epochSeconds + try { + epochSeconds = Long.parseLong(rawEpoch) + } catch (NumberFormatException ex) { + throw new GradleException( + "SOURCE_DATE_EPOCH must be a non-negative integer", ex) + } + if (epochSeconds < 0L) { + throw new GradleException( + "SOURCE_DATE_EPOCH must be a non-negative integer") + } + String buildTimestamp = new Date( + Math.multiplyExact(epochSeconds, 1000L)).format( + "yyyy-MM-dd'T'HH:mm:ss'Z'", + TimeZone.getTimeZone('UTC')) buildPropertiesFile.text = ("blue-coordination-java.build.version=" + buildPropertiesVersion + "\n" - + "blue-coordination-java.build.timestamp=" + new Date().format("yyyy-MM-dd'T'HH:mm:ssZ")) + + "blue-coordination-java.build.timestamp=" + buildTimestamp + "\n") } } sourceSets.main.output.dir genResourcesDir, builtBy: generateBuildProperties @@ -741,10 +1733,5426 @@ tasks.register('sourceArchive', Zip) { } } -def stageLocalMaven = tasks.register('stageLocalMaven') { - group = 'publishing' - description = 'Publishes the current Coordination artifact into build/staging-deploy.' - dependsOn tasks.named('publishMavenPublicationToMavenRepository') +def reproducibilityBinaryJar = + tasks.register('reproducibilityBinaryJar', Jar) { + group = 'verification' + description = 'Builds an independent deterministic copy of the binary JAR.' + dependsOn tasks.named('classes') + archiveFileName = "${rootProject.name}-${project.version}-repro.jar" + destinationDirectory = layout.buildDirectory.dir('reproducibility') + from sourceSets.main.output +} + +def reproducibilitySourcesJar = + tasks.register('reproducibilitySourcesJar', Jar) { + group = 'verification' + description = 'Builds an independent deterministic copy of the sources JAR.' + archiveFileName = "${rootProject.name}-${project.version}-sources-repro.jar" + destinationDirectory = layout.buildDirectory.dir('reproducibility') + from sourceSets.main.allSource +} + +def reproducibilityJavadoc = + tasks.register('reproducibilityJavadoc', Javadoc) { + group = 'verification' + description = 'Regenerates Javadoc independently without timestamps.' + source = sourceSets.main.allJava + classpath = sourceSets.main.compileClasspath + destinationDir = layout.buildDirectory + .dir('reproducibility/javadoc') + .get().asFile +} + +def reproducibilityJavadocJar = + tasks.register('reproducibilityJavadocJar', Jar) { + group = 'verification' + description = 'Builds an independent deterministic copy of the Javadoc JAR.' + dependsOn reproducibilityJavadoc + archiveFileName = + "${rootProject.name}-${project.version}-javadoc-repro.jar" + destinationDirectory = + layout.buildDirectory.dir('reproducibility') + from reproducibilityJavadoc.map { + it.destinationDir + } +} + +def reproducibilitySourceArchive = + tasks.register('reproducibilitySourceArchive', Zip) { + group = 'verification' + description = 'Builds an independent deterministic copy of the source distribution.' + archiveFileName = "${rootProject.name}-${project.version}-source-repro.zip" + destinationDirectory = layout.buildDirectory.dir('reproducibility') + duplicatesStrategy = DuplicatesStrategy.EXCLUDE + from(projectDir) { + into("${rootProject.name}-${project.version}") + include '.cz.toml' + include '.github/**' + include '.gitignore' + include 'LICENSE' + include 'README.md' + include 'build.gradle' + include 'settings.gradle' + include 'gradle.properties' + include 'gradle/**' + include 'gradlew' + include 'gradlew.bat' + include 'docs/**' + include 'src/**' + exclude '**/.DS_Store' + exclude '**/*.db' + exclude '**/*.hprof' + exclude '**/*.jfr' + exclude '**/*.log' + exclude '**/*.zip' + exclude '**/build/**' + exclude '**/dumps/**' + exclude '**/logs/**' + exclude '**/node_modules/**' + exclude '**/recordings/**' + } +} + +def sha256File = { File file -> + def digest = java.security.MessageDigest.getInstance('SHA-256') + file.withInputStream { input -> + byte[] buffer = new byte[8192] + int read + while ((read = input.read(buffer)) >= 0) { + if (read > 0) { + digest.update(buffer, 0, read) + } + } + } + digest.digest().collect { + String.format('%02x', it & 0xff) + }.join() +} + +def exactLocalCompositeEvidence = { + File graphFile = + localCompositeDependencyGraphEvidence + .get().asFile + File nestedFile = + normalizedNestedBexDependencyEvidence + .get().asFile + if (!graphFile.isFile() + || !nestedFile.isFile()) { + throw new GradleException( + "Normalized local-composite evidence is missing: " + + [graphFile, nestedFile]) + } + def graph = new Properties() + graphFile.withInputStream { + graph.load(it) + } + def nested = new Properties() + nestedFile.withInputStream { + nested.load(it) + } + def expectedGraph = [ + configuration: + 'runtimeClasspath', + remoteBlueModuleCount: + '0', + schema: + 'blue.coordination/local-composite-dependency-graph/1.0', + selectedBlueComponentCount: + '3', + status: + 'verified', + 'selected.language.buildPath': + ':blue-language-java', + 'selected.language.buildTreePath': + ':blue-language-java', + 'selected.language.coordinate': + 'blue.language:blue-language-java:'.concat( + effectiveLocalProjectVersion( + blueLanguageVersion)), + 'selected.language.projectPath': + ':', + 'selected.language.type': + 'project', + 'selected.bex.buildPath': + ':blue-bex-java', + 'selected.bex.buildTreePath': + ':blue-bex-java', + 'selected.bex.coordinate': + 'blue.bex:blue-bex-java:'.concat( + effectiveLocalProjectVersion( + blueBexVersion)), + 'selected.bex.projectPath': + ':', + 'selected.bex.type': + 'project', + 'selected.repository.buildPath': + ':blue-repository-java', + 'selected.repository.buildTreePath': + ':blue-repository-java', + 'selected.repository.coordinate': + 'blue.repo:blue-repo-java:'.concat( + effectiveLocalProjectVersion( + blueRepositoryVersion)), + 'selected.repository.projectPath': + ':', + 'selected.repository.type': + 'project', + 'edge.bexToLanguage.selected.buildPath': + ':blue-language-java', + 'edge.bexToLanguage.selected.buildTreePath': + ':blue-language-java', + 'edge.bexToLanguage.selected.coordinate': + 'blue.language:blue-language-java:'.concat( + effectiveLocalProjectVersion( + blueLanguageVersion)), + 'edge.bexToLanguage.selected.projectPath': + ':', + 'edge.repositoryToLanguage.requested': + 'blue.language:blue-language-java:3.0.0', + 'edge.repositoryToLanguage.selected.buildPath': + ':blue-language-java', + 'edge.repositoryToLanguage.selected.buildTreePath': + ':blue-language-java', + 'edge.repositoryToLanguage.selected.coordinate': + 'blue.language:blue-language-java:'.concat( + effectiveLocalProjectVersion( + blueLanguageVersion)), + 'edge.repositoryToLanguage.selected.projectPath': + ':' + ] + def expectedNested = [ + 'consumer.buildPath': + ':blue-bex-java', + 'consumer.projectPath': + ':', + 'provenance.status': + 'not-applicable-local-composite', + schema: + 'blue.coordination/local-composite-bex-language-edge/1.0', + 'selected.buildPath': + ':blue-language-java', + 'selected.buildTreePath': + ':blue-language-java', + 'selected.coordinate': + 'blue.language:blue-language-java:'.concat( + effectiveLocalProjectVersion( + blueLanguageVersion)), + 'selected.projectPath': + ':', + status: + 'verified', + 'validation.sameArtifactAsRoot': + 'true' + ] + String nestedRequest = + nested.getProperty( + 'requested.coordinate') + if (nestedRequest == null + || !(nestedRequest + ==~ /blue\.language:blue-language-java:[^:\s]+/) + || graph.getProperty( + 'edge.bexToLanguage.requested') + != nestedRequest) { + throw new GradleException( + "Normalized BEX-to-Language requested coordinate " + + "is inconsistent") + } + def expectedGraphKeys = + new TreeSet( + expectedGraph.keySet()) + expectedGraphKeys.add( + 'edge.bexToLanguage.requested') + if ((graph.keySet() as Set) + != expectedGraphKeys) { + throw new GradleException( + "Local-composite graph evidence has unexpected keys: " + + graph.keySet()) + } + def expectedNestedKeys = + new TreeSet( + expectedNested.keySet()) + expectedNestedKeys.addAll([ + 'artifact.bytes', + 'artifact.sha256', + 'requested.coordinate' + ]) + if ((nested.keySet() as Set) + != expectedNestedKeys + || !(nested.getProperty( + 'artifact.bytes') + ==~ /[1-9][0-9]*/) + || !(nested.getProperty( + 'artifact.sha256') + ==~ /[0-9a-f]{64}/)) { + throw new GradleException( + "Normalized BEX-to-Language evidence is not exact") + } + expectedGraph.each { key, value -> + if (graph.getProperty( + key.toString()) != value) { + throw new GradleException( + "Local-composite graph evidence mismatch for " + + key + ": " + + graph.getProperty( + key.toString())) + } + } + expectedNested.each { key, value -> + if (nested.getProperty( + key.toString()) != value) { + throw new GradleException( + "Normalized BEX-to-Language evidence mismatch for " + + key + ": " + + nested.getProperty( + key.toString())) + } + } + return [ + graph : graph, + nested: nested + ] +} + +/* + * Small deterministic validator for the JSON-Schema vocabulary used by this + * repository's two release-evidence schemas. Keeping it in the build avoids a + * network-only validator dependency while still applying the checked-in + * schemas, rather than merely hashing them. + */ +def validateJsonSchema +validateJsonSchema = { + Object value, Map schema, Map rootSchema, String location -> + if (schema.containsKey('$ref')) { + String reference = schema.get('$ref') + if (!reference.startsWith('#/')) { + throw new GradleException( + "Unsupported JSON-Schema reference ${reference} " + + "at ${location}") + } + Object resolved = rootSchema + reference.substring(2) + .split('/') + .each { token -> + String key = token + .replace('~1', '/') + .replace('~0', '~') + if (!(resolved instanceof Map) + || !resolved.containsKey(key)) { + throw new GradleException( + "Unresolved JSON-Schema reference " + + reference + " at " + + location) + } + resolved = resolved.get(key) + } + if (!(resolved instanceof Map)) { + throw new GradleException( + "JSON-Schema reference ${reference} at " + + "${location} is not an object") + } + validateJsonSchema( + value, + (Map) resolved, + rootSchema, + location) + return + } + + if (schema.containsKey('allOf')) { + if (!(schema.allOf instanceof List)) { + throw new GradleException( + "JSON-Schema allOf at ${location} must be an array") + } + schema.allOf.eachWithIndex { + candidate, index -> + if (!(candidate instanceof Map)) { + throw new GradleException( + "JSON-Schema allOf[${index}] at " + + "${location} must be an object") + } + validateJsonSchema( + value, + (Map) candidate, + rootSchema, + location) + } + } + + if (schema.containsKey('const') + && value != schema.get('const')) { + throw new GradleException( + "${location} must equal ${schema.get('const')}, " + + "found ${value}") + } + if (schema.containsKey('enum')) { + if (!(schema.get('enum') instanceof List) + || !schema.get('enum').contains(value)) { + throw new GradleException( + "${location} must be one of " + + schema.get('enum') + + ", found ${value}") + } + } + + String type = schema.get('type') + if (type != null) { + boolean matchesType + switch (type) { + case 'object': + matchesType = value instanceof Map + break + case 'array': + matchesType = value instanceof List + break + case 'string': + matchesType = value instanceof String + break + case 'integer': + matchesType = value instanceof Number + && new BigDecimal( + value.toString()) + .stripTrailingZeros() + .scale() <= 0 + break + case 'number': + matchesType = value instanceof Number + break + case 'boolean': + matchesType = value instanceof Boolean + break + case 'null': + matchesType = value == null + break + default: + throw new GradleException( + "Unsupported JSON-Schema type ${type} " + + "at ${location}") + } + if (!matchesType) { + throw new GradleException( + "${location} must have JSON type ${type}, " + + "found " + + (value == null + ? 'null' + : value.getClass().name)) + } + } + + if (value instanceof Map) { + Map object = (Map) value + if (schema.containsKey('minProperties') + && object.size() + < ((Number) schema.minProperties) + .intValue()) { + throw new GradleException( + "${location} has fewer than " + + schema.minProperties + + " properties") + } + if (schema.containsKey('required')) { + if (!(schema.required instanceof List)) { + throw new GradleException( + "JSON-Schema required at ${location} " + + "must be an array") + } + def missing = schema.required.findAll { + !object.containsKey(it) + } + if (!missing.isEmpty()) { + throw new GradleException( + "${location} is missing required fields " + + missing) + } + } + Map properties = schema.properties instanceof Map + ? (Map) schema.properties + : Collections.emptyMap() + object.each { key, child -> + if (properties.containsKey(key)) { + Object childSchema = + properties.get(key) + if (!(childSchema instanceof Map)) { + throw new GradleException( + "JSON-Schema property ${key} at " + + "${location} is not an object") + } + validateJsonSchema( + child, + (Map) childSchema, + rootSchema, + "${location}.${key}") + } else if (schema.additionalProperties == false) { + throw new GradleException( + "${location} contains unknown field ${key}") + } else if (schema.additionalProperties + instanceof Map) { + validateJsonSchema( + child, + (Map) schema.additionalProperties, + rootSchema, + "${location}.${key}") + } + } + } + + if (value instanceof List) { + List array = (List) value + if (schema.containsKey('minItems') + && array.size() + < ((Number) schema.minItems) + .intValue()) { + throw new GradleException( + "${location} has fewer than " + + schema.minItems + " items") + } + if (schema.containsKey('maxItems') + && array.size() + > ((Number) schema.maxItems) + .intValue()) { + throw new GradleException( + "${location} has more than " + + schema.maxItems + " items") + } + if (schema.uniqueItems == true) { + def identities = array.collect { + groovy.json.JsonOutput.toJson(it) + } + if ((identities as Set).size() + != identities.size()) { + throw new GradleException( + "${location} contains duplicate items") + } + } + if (schema.items instanceof Map) { + array.eachWithIndex { child, index -> + validateJsonSchema( + child, + (Map) schema.items, + rootSchema, + "${location}[${index}]") + } + } + } + + if (value instanceof String) { + String text = (String) value + if (schema.containsKey('minLength') + && text.length() + < ((Number) schema.minLength) + .intValue()) { + throw new GradleException( + "${location} is shorter than " + + schema.minLength) + } + if (schema.containsKey('pattern') + && !java.util.regex.Pattern + .compile(schema.pattern.toString()) + .matcher(text) + .find()) { + throw new GradleException( + "${location} does not match " + + schema.pattern) + } + } + + if (value instanceof Number + && schema.containsKey('minimum') + && new BigDecimal(value.toString()) + .compareTo( + new BigDecimal( + schema.minimum.toString())) + < 0) { + throw new GradleException( + "${location} is below minimum " + + schema.minimum) + } + + if (schema.containsKey('if')) { + if (!(schema.get('if') instanceof Map)) { + throw new GradleException( + "JSON-Schema if at ${location} " + + "must be an object") + } + boolean conditionMatches + try { + validateJsonSchema( + value, + (Map) schema.get('if'), + rootSchema, + location) + conditionMatches = true + } catch (GradleException ignored) { + conditionMatches = false + } + if (conditionMatches + && schema.get('then') instanceof Map) { + validateJsonSchema( + value, + (Map) schema.get('then'), + rootSchema, + location) + } else if (!conditionMatches + && schema.get('else') instanceof Map) { + validateJsonSchema( + value, + (Map) schema.get('else'), + rootSchema, + location) + } + } +} + +def requireJsonSchema = { + Object value, File schemaFile, String label -> + if (!schemaFile.isFile()) { + throw new GradleException( + "${label} JSON schema is missing: ${schemaFile}") + } + def schema = new groovy.json.JsonSlurper() + .parse(schemaFile) + if (!(schema instanceof Map)) { + throw new GradleException( + "${label} JSON schema must be an object") + } + validateJsonSchema( + value, + (Map) schema, + (Map) schema, + '$') +} + +def coordinationConformancePackageDirectory = + file('src/test/resources/coordination/conformance') +def coordinationConformanceReceiptSchemaFile = + file('src/test/resources/coordination/conformance-result.schema.json') +def coordinationFinalReportSchemaFile = + file('src/test/resources/coordination/selective-processing-report.schema.json') +def coordinationConformanceReceipt = + layout.buildDirectory.file( + 'reports/coordination-conformance/results.json') +def requiredCoordinationConformanceCounts = [ + vectorCount : 56L, + behaviorFixtureCount : 55L, + portableGasFixtureCount: 14L, + hostQuotaFixtureCount : 7L, + fixtureFileCount : 76L, + executionCaseCount : 86L, + passed : 86L, + failures : 0L, + skips : 0L +] + +def yamlScalar = { File source, String key -> + if (!source.isFile()) { + throw new GradleException( + "Required YAML evidence is missing: ${source}") + } + String prefix = "${key}:" + def matches = source.readLines('UTF-8').findAll { + it.startsWith(prefix) + } + if (matches.size() != 1) { + throw new GradleException( + "Expected exactly one ${key} in ${source}, " + + "found ${matches.size()}") + } + String value = matches[0].substring(prefix.length()).trim() + if ((value.startsWith("'") && value.endsWith("'")) + || (value.startsWith('"') && value.endsWith('"'))) { + value = value.substring(1, value.length() - 1) + } + if (value.isEmpty()) { + throw new GradleException( + "Required YAML value ${key} is empty in ${source}") + } + return value +} + +def yamlScalarAnywhere = { File source, String key -> + if (!source.isFile()) { + throw new GradleException( + "Required YAML evidence is missing: ${source}") + } + String prefix = "${key}:" + def matches = source.readLines('UTF-8').collect { + it.trim() + }.findAll { + it.startsWith(prefix) + } + if (matches.size() != 1) { + throw new GradleException( + "Expected exactly one ${key} in ${source}, " + + "found ${matches.size()}") + } + String value = + matches[0].substring(prefix.length()).trim() + if ((value.startsWith("'") && value.endsWith("'")) + || (value.startsWith('"') && value.endsWith('"'))) { + value = value.substring(1, value.length() - 1) + } + if (value.isEmpty()) { + throw new GradleException( + "Required YAML value ${key} is empty in ${source}") + } + return value +} + +def yamlTopLevelSequence = { + File source, String key -> + if (!source.isFile()) { + throw new GradleException( + "Required YAML evidence is missing: ${source}") + } + def lines = source.readLines('UTF-8') + String header = "${key}:" + def indexes = (0..() + for (int index = indexes[0] + 1; + index < lines.size(); + index++) { + String line = lines[index] + if (line.startsWith('- ')) { + String value = line.substring(2).trim() + if ((value.startsWith("'") + && value.endsWith("'")) + || (value.startsWith('"') + && value.endsWith('"'))) { + value = value.substring( + 1, value.length() - 1) + } + if (value.isEmpty()) { + throw new GradleException( + "Empty ${key} item in ${source}") + } + result.add(value) + } else if (!line.trim().isEmpty()) { + break + } + } + if (result.isEmpty() + || (result as Set).size() + != result.size()) { + throw new GradleException( + "Top-level ${key} sequence in ${source} must " + + "be non-empty and unique") + } + return result +} + +def yamlInputVariantNames = { File source -> + if (!source.isFile()) { + throw new GradleException( + "Required YAML evidence is missing: ${source}") + } + def lines = source.readLines('UTF-8') + def indexes = (0..() + for (int index = indexes[0] + 1; + index < lines.size(); + index++) { + String line = lines[index] + if (!line.trim().isEmpty() + && !line.startsWith(' ')) { + break + } + if (line.startsWith(' - name: ')) { + String value = line.substring( + ' - name: '.length()).trim() + if ((value.startsWith("'") + && value.endsWith("'")) + || (value.startsWith('"') + && value.endsWith('"'))) { + value = value.substring( + 1, value.length() - 1) + } + if (value.isEmpty()) { + throw new GradleException( + "Empty input.variants name in ${source}") + } + result.add(value) + } + } + if (result.isEmpty() + || (result as Set).size() + != result.size()) { + throw new GradleException( + "input.variants in ${source} must be non-empty " + + "and unique") + } + return result +} + +def yamlMappingSection = { + File source, String section -> + if (!source.isFile()) { + throw new GradleException( + "Required YAML evidence is missing: ${source}") + } + def lines = source.readLines('UTF-8') + String header = "${section}:" + def indexes = (0..() + for (int index = indexes[0] + 1; + index < lines.size(); + index++) { + String line = lines[index] + if (line.trim().isEmpty()) { + continue + } + if (!line.startsWith(' ')) { + break + } + def match = + (line =~ /^ ([A-Za-z][A-Za-z0-9]*):\s*(.+)$/) + if (!match.matches()) { + throw new GradleException( + "Unsupported ${section} entry in ${source}: " + + line) + } + String key = match.group(1) + String value = match.group(2).trim() + if ((value.startsWith("'") + && value.endsWith("'")) + || (value.startsWith('"') + && value.endsWith('"'))) { + value = value.substring( + 1, value.length() - 1) + } + if (value.isEmpty() + || result.put(key, value) != null) { + throw new GradleException( + "Invalid duplicate or empty ${section}.${key} " + + "in ${source}") + } + } + if (result.isEmpty()) { + throw new GradleException( + "Top-level ${section} mapping is empty in ${source}") + } + return result +} + +def requireYamlValues = { + File source, Map expected, + boolean allowIndented -> + expected.each { String key, String required -> + String actual = allowIndented + ? yamlScalarAnywhere(source, key) + : yamlScalar(source, key) + if (actual != required) { + throw new GradleException( + "Closed Coordination metadata ${source}.${key} " + + "must be ${required}, found ${actual}") + } + } +} + +def authoredCoordinationConformanceCases = { + File vectorCoverageFile = + new File( + coordinationConformancePackageDirectory, + 'vector-coverage.yaml') + def coverageEntries = + new ArrayList>() + Map current = null + boolean inBehaviorVectors = false + boolean inCases = false + def finishCoverageEntry = { + if (current == null) { + return + } + if (!(current.vector instanceof String) + || !(current.fixture instanceof String) + || !(current.cases instanceof List) + || current.cases.isEmpty()) { + throw new GradleException( + "Incomplete behavior vector entry in " + + vectorCoverageFile + ": " + current) + } + coverageEntries.add(current) + current = null + inCases = false + } + vectorCoverageFile.readLines('UTF-8').each { + String line -> + if (line == 'behaviorVectors:') { + if (inBehaviorVectors) { + throw new GradleException( + "Duplicate behaviorVectors section in " + + vectorCoverageFile) + } + inBehaviorVectors = true + return + } + if (line == 'sharedGasVector:') { + finishCoverageEntry() + inBehaviorVectors = false + return + } + if (!inBehaviorVectors) { + return + } + if (line.startsWith('- vector: ')) { + finishCoverageEntry() + current = [ + vector : + line.substring( + '- vector: '.length()) + .trim(), + fixture: null, + cases : + new ArrayList() + ] + return + } + if (current == null) { + if (!line.trim().isEmpty()) { + throw new GradleException( + "Unexpected behaviorVectors entry in " + + vectorCoverageFile + ": " + line) + } + return + } + if (line.startsWith(' fixture: ')) { + current.fixture = + line.substring( + ' fixture: '.length()) + .trim() + return + } + if (line == ' cases:') { + inCases = true + return + } + if (inCases && line.startsWith(' - ')) { + current.cases.add( + line.substring(4).trim()) + return + } + if (!line.trim().isEmpty()) { + throw new GradleException( + "Unexpected behaviorVectors entry in " + + vectorCoverageFile + ": " + line) + } + } + finishCoverageEntry() + + def sharedGas = + yamlMappingSection( + vectorCoverageFile, + 'sharedGasVector') + if ((sharedGas.keySet() as Set) + != ([ + 'vector', + 'portableFixtureCount', + 'hostQuotaFixtureCount' + ] as Set) + || sharedGas.portableFixtureCount != '14' + || sharedGas.hostQuotaFixtureCount != '7') { + throw new GradleException( + "Invalid sharedGasVector metadata in " + + vectorCoverageFile + ": " + sharedGas) + } + String sharedGasVector = sharedGas.vector + + def expected = + new TreeMap>() + coverageEntries.each { entry -> + String fixture = entry.fixture + File fixtureSource = + new File( + coordinationConformancePackageDirectory, + fixture) + String fixtureId = + yamlScalar(fixtureSource, 'id') + String operation = + yamlScalar(fixtureSource, 'operation') + def fixtureVectors = + yamlTopLevelSequence( + fixtureSource, + 'vectors') + if (fixtureVectors + != [entry.vector]) { + throw new GradleException( + "Behavior vector metadata disagrees with " + + fixture + ": coverage=" + + entry.vector + ", fixture=" + + fixtureVectors) + } + def fixtureVariants = + yamlInputVariantNames(fixtureSource) + def coverageVariants = + entry.cases.collect { caseIdValue -> + String caseId = + caseIdValue.toString() + int separator = + caseId.lastIndexOf('@') + separator >= 0 + ? caseId.substring( + separator + 1) + : '' + } + if (coverageVariants != fixtureVariants) { + throw new GradleException( + "Behavior variant metadata disagrees with " + + fixture + ": coverage=" + + coverageVariants + ", fixture=" + + fixtureVariants) + } + entry.cases.each { caseIdValue -> + String caseId = caseIdValue.toString() + int separator = caseId.lastIndexOf('@') + if (separator <= 0 + || separator == caseId.length() - 1 + || caseId.substring(0, separator) + != fixtureId) { + throw new GradleException( + "Behavior case identity disagrees with " + + fixture + ": " + caseId) + } + def authored = [ + id : caseId, + fixture : fixture, + kind : 'behavior', + operation: operation, + variant : + caseId.substring( + separator + 1), + vectors : + new ArrayList( + fixtureVectors) + ] + if (expected.put(caseId, authored) != null) { + throw new GradleException( + "Duplicate authored Coordination case id: " + + caseId) + } + } + } + + File gasInventory = + new File( + coordinationConformancePackageDirectory, + 'gas-fixtures.yaml') + def gasFixtures = gasInventory.readLines('UTF-8') + .findAll { + it.startsWith(' resource: ') + } + .collect { + it.substring( + ' resource: '.length()) + .trim() + } + if ((gasFixtures as Set).size() + != gasFixtures.size()) { + throw new GradleException( + "Duplicate gas fixture resource in " + + gasInventory) + } + gasFixtures.each { fixture -> + String kind + if (fixture.startsWith('fixtures/gas-micro/')) { + kind = 'portable-gas' + } else if (fixture.startsWith( + 'fixtures/host-quota/')) { + kind = 'host-quota' + } else { + throw new GradleException( + "Unknown gas fixture ownership: " + + fixture) + } + File fixtureSource = + new File( + coordinationConformancePackageDirectory, + fixture) + String fixtureId = + yamlScalar(fixtureSource, 'id') + String caseId = fixtureId + def authored = [ + id : caseId, + fixture : fixture, + kind : kind, + operation: + yamlScalar( + fixtureSource, + 'operation'), + variant : 'default', + vectors : + [sharedGasVector] + ] + if (expected.put(caseId, authored) != null) { + throw new GradleException( + "Duplicate authored Coordination case id: " + + caseId) + } + } + + def expectedKinds = + expected.values() + .countBy { it.kind } + def expectedVectors = + expected.values() + .collectMany { it.vectors } + .toSet() + if (expected.size() + != requiredCoordinationConformanceCounts + .executionCaseCount + || expectedKinds.behavior != 65 + || expectedKinds['portable-gas'] != 14 + || expectedKinds['host-quota'] != 7 + || expectedVectors.size() + != requiredCoordinationConformanceCounts + .vectorCount) { + throw new GradleException( + "Authored Coordination case matrix is not the " + + "closed 86-case inventory: cases=" + + expected.size() + ", kinds=" + + expectedKinds + ", vectors=" + + expectedVectors.size()) + } + return expected +} + +def calculatedCoordinationConformanceIdentity = { + File packageDirectory -> + if (!packageDirectory.isDirectory()) { + throw new GradleException( + "Coordination conformance package is missing: " + + packageDirectory) + } + def entries = fileTree(packageDirectory).files.collect { source -> + String relative = packageDirectory.toPath() + .relativize(source.toPath()) + .toString() + .replace( + java.io.File.separatorChar, + '/' as char) + [source: source, relative: relative] + }.sort { left, right -> + left.relative <=> right.relative + } + if (entries.isEmpty()) { + throw new GradleException( + "Coordination conformance package is empty: " + + packageDirectory) + } + def digest = + java.security.MessageDigest.getInstance('SHA-256') + entries.each { entry -> + byte[] content = entry.source.bytes + if (entry.relative == 'manifest.yaml') { + String original = + new String(content, 'UTF-8') + String normalized = original.replaceAll( + '(?m)^packageIdentity:.*$', + 'packageIdentity: null') + if (normalized == original) { + throw new GradleException( + "Conformance manifest has no packageIdentity") + } + content = normalized.getBytes('UTF-8') + } + digest.update(entry.relative.getBytes('UTF-8')) + digest.update(0 as byte) + digest.update(content) + digest.update(0 as byte) + } + String value = digest.digest().collect { + String.format('%02x', it & 0xff) + }.join() + return "sha256:${value}" +} + +def requiredReceiptGitCommit = { + File directory, String label -> + def command = [ + 'git', + 'rev-parse', + 'HEAD' + ] + Process process = new ProcessBuilder(command) + .directory(directory) + .redirectErrorStream(true) + .start() + String output = + process.inputStream + .getText('UTF-8') + .trim() + int exitCode = process.waitFor() + if (exitCode != 0 + || !(output ==~ /[0-9a-f]{40}/)) { + throw new GradleException( + "Coordination conformance receipt requires an exact " + + "${label} Git commit, found ${output}") + } + return output +} + +def requiredReceiptArtifact = { + String groupId, + String artifactId, + String expectedVersion, + String expectedBuildPath, + File expectedProjectDirectory -> + def matches = + configurations.runtimeClasspath + .resolvedConfiguration + .resolvedArtifacts + .findAll { artifact -> + artifact.moduleVersion.id.group + == groupId + && artifact.name + == artifactId + && artifact.extension + == 'jar' + } + if (matches.size() != 1) { + throw new GradleException( + "Coordination conformance receipt requires exactly " + + "one ${groupId}:${artifactId} JAR, found " + + matches.size()) + } + def match = matches[0] + def component = + match.id.componentIdentifier + File artifact = + match.file.canonicalFile + File expectedDirectory = + expectedProjectDirectory.canonicalFile + if (match.moduleVersion.id.version + != expectedVersion + || !(component instanceof + org.gradle.api.artifacts.component.ProjectComponentIdentifier) + || component.build.buildPath + != expectedBuildPath + || component.projectPath != ':' + || component.buildTreePath + != expectedBuildPath + || !artifact.isFile() + || !artifact.toPath() + .startsWith(expectedDirectory.toPath())) { + throw new GradleException( + "Coordination conformance receipt rejected unknown " + + "${groupId}:${artifactId} artifact identity: " + + match.moduleVersion.id + " / " + + component + " / " + artifact) + } + return artifact +} + +def coordinationConformanceReceiptIdentityKeys = [ + 'blueLanguageCommit', + 'blueLanguageJarSha256', + 'blueBexCommit', + 'blueBexJarSha256', + 'fixedRepositoryManifestSha256', + 'fixturePackageIdentity', + 'fixedRepositoryVersion', + 'fixedRepositoryVersionBlueId', + 'blueRepositoryCommit', + 'blueRepositoryJarSha256', + 'blueCoordinationCommit', + 'coordinationJarSha256', + 'coordinationSourcesJarSha256', + 'coordinationJavadocJarSha256', + 'coordinationSourceArchiveSha256', + 'coordinationSpecification', + 'portableGasSchedule', + 'portableGasManifestIdentity', + 'portableGasManifestSha256', + 'hostQuotaSchedule', + 'hostQuotaManifestSha256' +] as Set + +def exactCoordinationConformanceReceiptIdentities = { + File conformanceManifest = + new File( + coordinationConformancePackageDirectory, + 'manifest.yaml') + File portableGasManifest = + file( + 'src/main/resources/blue/coordination/processor/' + + 'coordination-gas-1.0.yaml') + File hostQuotaManifest = + file( + 'src/main/resources/blue/coordination/processor/' + + 'coordination-host-quotas-1.0.yaml') + File fixedRepositoryManifest = + file( + '../blue-repository-java/src/main/resources/' + + 'blue/repo/manifest.json') + [ + conformanceManifest, + portableGasManifest, + hostQuotaManifest, + fixedRepositoryManifest + ].each { identitySource -> + if (!identitySource.isFile()) { + throw new GradleException( + "Coordination conformance receipt identity source " + + "is missing: " + identitySource) + } + } + + String languageCommit = + requiredReceiptGitCommit( + file('../blue-language-java'), + 'Language') + String bexCommit = + requiredReceiptGitCommit( + file('../blue-bex-java'), + 'BEX') + String repositoryCommit = + requiredReceiptGitCommit( + file('../blue-repository-java'), + 'Repository') + def lockedCommits = [ + blueLanguageCommit : languageCommit, + blueBexCommit : bexCommit, + blueRepositoryCommit: repositoryCommit + ] + lockedCommits.each { key, actual -> + String locked = + siblingSourceLock.getProperty( + key.toString()) + if (locked == null + || locked != actual) { + throw new GradleException( + "Coordination conformance receipt rejected " + + "${key}=${actual}; source lock requires " + + locked) + } + } + + File languageJar = + requiredReceiptArtifact( + 'blue.language', + 'blue-language-java', + effectiveLocalProjectVersion( + blueLanguageVersion), + ':blue-language-java', + file('../blue-language-java')) + File bexJar = + requiredReceiptArtifact( + 'blue.bex', + 'blue-bex-java', + effectiveLocalProjectVersion( + blueBexVersion), + ':blue-bex-java', + file('../blue-bex-java')) + File repositoryJar = + requiredReceiptArtifact( + 'blue.repo', + 'blue-repo-java', + effectiveLocalProjectVersion( + blueRepositoryVersion), + ':blue-repository-java', + file('../blue-repository-java')) + File coordinationJar = + tasks.named('jar') + .get() + .archiveFile + .get() + .asFile + .canonicalFile + File coordinationSourcesJar = + tasks.named('sourcesJar') + .get() + .archiveFile + .get() + .asFile + .canonicalFile + File coordinationJavadocJar = + tasks.named('javadocJar') + .get() + .archiveFile + .get() + .asFile + .canonicalFile + File coordinationSourceArchive = + tasks.named('sourceArchive') + .get() + .archiveFile + .get() + .asFile + .canonicalFile + File coordinationBuildDirectory = + layout.buildDirectory + .get() + .asFile + .canonicalFile + [ + binary : coordinationJar, + sources : coordinationSourcesJar, + javadoc : coordinationJavadocJar, + sourceDistribution: coordinationSourceArchive + ].each { label, artifact -> + if (!artifact.isFile() + || !artifact.toPath() + .startsWith( + coordinationBuildDirectory.toPath())) { + throw new GradleException( + "Coordination conformance receipt requires the " + + "same-run Coordination ${label} " + + "artifact, found " + artifact) + } + } + + byte[] fixedRepositoryManifestBytes = + fixedRepositoryManifest.bytes + def repositoryManifest = + new groovy.json.JsonSlurper() + .parse( + fixedRepositoryManifest) + if (!(repositoryManifest instanceof Map) + || !(repositoryManifest.repositoryVersion + instanceof String) + || repositoryManifest.repositoryVersion + .trim().isEmpty() + || !(repositoryManifest.repositoryVersionBlueId + instanceof String) + || repositoryManifest.repositoryVersionBlueId + .trim().isEmpty()) { + throw new GradleException( + "Fixed Repository manifest identity is missing or " + + "unknown") + } + def repositoryArchive = + new java.util.jar.JarFile( + repositoryJar) + byte[] embeddedRepositoryManifestBytes + try { + def entry = + repositoryArchive.getJarEntry( + 'blue/repo/manifest.json') + if (entry == null) { + throw new GradleException( + "Fixed Repository JAR has no manifest identity") + } + embeddedRepositoryManifestBytes = + repositoryArchive + .getInputStream(entry) + .bytes + } finally { + repositoryArchive.close() + } + if (!java.util.Arrays.equals( + fixedRepositoryManifestBytes, + embeddedRepositoryManifestBytes)) { + throw new GradleException( + "Fixed Repository JAR manifest bytes differ from " + + "the locked source manifest") + } + + String fixedRepositoryVersion = + repositoryManifest.repositoryVersion + .toString() + String fixedRepositoryVersionBlueId = + repositoryManifest.repositoryVersionBlueId + .toString() + if (yamlScalar( + conformanceManifest, + 'fixedRepositoryVersion') + != fixedRepositoryVersion + || yamlScalar( + conformanceManifest, + 'fixedRepositoryVersionBlueId') + != fixedRepositoryVersionBlueId) { + throw new GradleException( + "Coordination fixture package uses an unknown fixed " + + "Repository manifest identity") + } + + String fixtureSpecification = + yamlScalar( + conformanceManifest, + 'coordinationSpecification') + String fixturePackageIdentity = + calculatedCoordinationConformanceIdentity( + coordinationConformancePackageDirectory) + if (fixtureSpecification + != 'blue-coordination/1.0' + || yamlScalar( + conformanceManifest, + 'packageIdentity') + != fixturePackageIdentity) { + throw new GradleException( + "Coordination fixture specification or package " + + "identity is missing or unknown") + } + + String portableGasSchedule = + yamlScalar( + portableGasManifest, + 'schedule') + String portableGasManifestIdentity = + yamlScalar( + portableGasManifest, + 'packageIdentity') + String portableGasManifestSha256 = + sha256File( + portableGasManifest) + if (portableGasSchedule + != 'blue-coordination/gas/1.0' + || !(portableGasManifestIdentity + ==~ /sha256:[0-9a-f]{64}/) + || yamlScalar( + conformanceManifest, + 'gasPackageIdentity') + != portableGasManifestIdentity + || yamlScalar( + conformanceManifest, + 'portableGasRawSha256') + != portableGasManifestSha256) { + throw new GradleException( + "Coordination portable gas schedule or manifest " + + "identity is missing or unknown") + } + String hostQuotaSchedule = + yamlScalar( + hostQuotaManifest, + 'schedule') + String hostQuotaManifestSha256 = + sha256File( + hostQuotaManifest) + if (hostQuotaSchedule + != 'blue-coordination/host-quotas/1.0' + || yamlScalar( + conformanceManifest, + 'hostQuotaRawSha256') + != hostQuotaManifestSha256) { + throw new GradleException( + "Coordination host-quota schedule or manifest " + + "identity is missing or unknown") + } + + def identities = + new LinkedHashMap() + identities.put( + 'blueLanguageCommit', + languageCommit) + identities.put( + 'blueLanguageJarSha256', + sha256File(languageJar)) + identities.put( + 'blueBexCommit', + bexCommit) + identities.put( + 'blueBexJarSha256', + sha256File(bexJar)) + identities.put( + 'fixedRepositoryManifestSha256', + sha256File(fixedRepositoryManifest)) + identities.put( + 'fixturePackageIdentity', + fixturePackageIdentity) + identities.put( + 'fixedRepositoryVersion', + fixedRepositoryVersion) + identities.put( + 'fixedRepositoryVersionBlueId', + fixedRepositoryVersionBlueId) + identities.put( + 'blueRepositoryCommit', + repositoryCommit) + identities.put( + 'blueRepositoryJarSha256', + sha256File(repositoryJar)) + identities.put( + 'blueCoordinationCommit', + requiredReceiptGitCommit( + projectDir, + 'Coordination')) + identities.put( + 'coordinationJarSha256', + sha256File(coordinationJar)) + identities.put( + 'coordinationSourcesJarSha256', + sha256File(coordinationSourcesJar)) + identities.put( + 'coordinationJavadocJarSha256', + sha256File(coordinationJavadocJar)) + identities.put( + 'coordinationSourceArchiveSha256', + sha256File(coordinationSourceArchive)) + identities.put( + 'coordinationSpecification', + fixtureSpecification) + identities.put( + 'portableGasSchedule', + portableGasSchedule) + identities.put( + 'portableGasManifestIdentity', + portableGasManifestIdentity) + identities.put( + 'portableGasManifestSha256', + portableGasManifestSha256) + identities.put( + 'hostQuotaSchedule', + hostQuotaSchedule) + identities.put( + 'hostQuotaManifestSha256', + hostQuotaManifestSha256) + if ((identities.keySet() as Set) + != coordinationConformanceReceiptIdentityKeys + || identities.any { key, value -> + value == null + || value.trim().isEmpty() + }) { + throw new GradleException( + "Coordination conformance receipt identity set is " + + "missing or unknown: " + identities) + } + return identities +} + +def verifyCoordinationConformanceReceiptIdentities = + tasks.register( + 'verifyCoordinationConformanceReceiptIdentities') { + group = 'verification' + description = 'Resolves and verifies every exact identity required by the same-run Coordination conformance receipt.' + dependsOn tasks.named('jar'), + tasks.named('sourcesJar'), + tasks.named('javadocJar'), + tasks.named('sourceArchive') + outputs.upToDateWhen { false } + doLast { + exactCoordinationConformanceReceiptIdentities() + } +} + +def validateCoordinationConformanceReceipt = { + File receiptFile, boolean requireFinalReleaseMetadata -> + File manifestFile = + new File( + coordinationConformancePackageDirectory, + 'manifest.yaml') + String calculatedPackageIdentity = + calculatedCoordinationConformanceIdentity( + coordinationConformancePackageDirectory) + String declaredPackageIdentity = + yamlScalar(manifestFile, 'packageIdentity') + if (declaredPackageIdentity + != calculatedPackageIdentity) { + throw new GradleException( + "Stale Coordination conformance package identity: " + + "manifest declares " + + declaredPackageIdentity + + " but actual files derive " + + calculatedPackageIdentity) + } + String packageStatus = + yamlScalar( + manifestFile, + 'status') + def packageStates = [ + candidate: [ + manifest: [ + status : 'candidate', + releaseEligible : 'false', + normativeExecutionComplete: + 'false', + receiptWritten : 'false', + executedBehaviorCaseCount : + '0', + executedPortableGasCaseCount: + '14', + executedHostQuotaCaseCount: + '0' + ], + behavior: [ + status : 'candidate', + normativeExecutionComplete: + 'false', + executedNormativeFixtureCount: + '0', + receiptWritten : 'false' + ], + gas : [ + status : 'candidate', + normativeExecutionComplete: + 'false', + portableExecutionComplete : + 'true', + hostQuotaExecutionComplete: + 'false' + ], + vectors : [ + status : 'candidate', + normativeExecutionComplete: + 'false', + behaviorPassed : '0', + portableGasPassed : '14', + hostQuotaPassed : '0', + receiptWritten : 'false' + ] + ], + complete : [ + manifest: [ + status : 'complete', + releaseEligible : 'true', + normativeExecutionComplete: + 'true', + receiptWritten : 'true', + executedBehaviorCaseCount : + '65', + executedPortableGasCaseCount: + '14', + executedHostQuotaCaseCount: + '7' + ], + behavior: [ + status : 'complete', + normativeExecutionComplete: + 'true', + executedNormativeFixtureCount: + '55', + receiptWritten : 'true' + ], + gas : [ + status : 'complete', + normativeExecutionComplete: + 'true', + portableExecutionComplete : + 'true', + hostQuotaExecutionComplete: + 'true' + ], + vectors : [ + status : 'complete', + normativeExecutionComplete: + 'true', + behaviorPassed : '65', + portableGasPassed : '14', + hostQuotaPassed : '7', + receiptWritten : 'true' + ] + ] + ] + def packageState = + packageStates.get( + packageStatus) + if (packageState == null) { + throw new GradleException( + "Coordination conformance package status must be " + + "candidate or complete, found " + + packageStatus) + } + requireYamlValues( + manifestFile, + packageState.manifest + [ + blueLanguageVersion : + blueLanguageVersion, + blueBexVersion : + blueBexVersion, + blueRepositoryArtifactVersion : + blueRepositoryVersion, + authoredBehaviorFixtureCount : + '55', + expandedBehaviorExecutionCaseCount : + '65', + authoredPortableGasFixtureCount : + '14', + authoredHostQuotaFixtureCount : + '7', + authoredFixtureFileCount : + '76', + authoredExecutionCaseCount : + '86', + authoredVectorCount : + '56', + requiredFinalBehaviorFixtureCount : + '55', + requiredFinalPortableGasFixtureCount: + '14', + requiredFinalHostQuotaFixtureCount : + '7', + requiredFinalFixtureFileCount : + '76', + requiredFinalExecutionCaseCount : + '86', + requiredFinalVectorCount : + '56' + ], + false) + File behaviorInventoryFile = + new File( + coordinationConformancePackageDirectory, + 'behavior-fixtures.yaml') + requireYamlValues( + behaviorInventoryFile, + packageState.behavior + [ + authoredFixtureCount : '55', + expandedExecutionCaseCount : '65', + requiredFinalFixtureCount : '55', + requiredFinalExecutionCaseCount: + '65', + behaviorVectorCount : '55' + ], + false) + File gasInventoryFile = + new File( + coordinationConformancePackageDirectory, + 'gas-fixtures.yaml') + requireYamlValues( + gasInventoryFile, + packageState.gas + [ + executablePortableFixtureCount: + '14', + hostQuotaFixtureCount : '7', + requiredFinalPortableFixtureCount: + '14', + requiredFinalHostQuotaFixtureCount: + '7', + requiredFinalGasFixtureCount : '21' + ], + false) + File vectorCoverageFile = + new File( + coordinationConformancePackageDirectory, + 'vector-coverage.yaml') + requireYamlValues( + vectorCoverageFile, + packageState.vectors + [ + behaviorFixtureFiles : '55', + behaviorExecutionCases : '65', + portableGasFixtureFiles : '14', + portableGasExecutionCases : '14', + hostQuotaFixtureFiles : '7', + hostQuotaExecutionCases : '7', + totalFixtureFiles : '76', + totalExecutionCases : '86', + distinctVectors : '56' + ], + true) + if (requireFinalReleaseMetadata + && packageStatus != 'complete') { + throw new GradleException( + "Final Coordination release requires complete, " + + "normative, release-eligible conformance " + + "metadata with all 86 executions recorded; " + + "found " + packageStatus) + } + + if (!receiptFile.isFile()) { + throw new GradleException( + "Executable Coordination conformance receipt is " + + "missing at ${receiptFile}; structural package " + + "checks are not release evidence") + } + def receipt = new groovy.json.JsonSlurper() + .parse(receiptFile) + if (!(receipt instanceof Map)) { + throw new GradleException( + "Coordination conformance receipt must be a JSON object") + } + requireJsonSchema( + receipt, + coordinationConformanceReceiptSchemaFile, + 'Coordination conformance receipt') + def exactReceiptIdentities = + exactCoordinationConformanceReceiptIdentities() + def allowedReceiptKeys = [ + 'schema', + 'status', + 'vectorCount', + 'behaviorFixtureCount', + 'portableGasFixtureCount', + 'hostQuotaFixtureCount', + 'fixtureFileCount', + 'executionCaseCount', + 'passed', + 'failures', + 'skips', + 'executionCases' + ] as Set + allowedReceiptKeys.addAll( + exactReceiptIdentities.keySet()) + if ((receipt.keySet() as Set) != allowedReceiptKeys) { + throw new GradleException( + "Coordination conformance receipt fields do not " + + "exactly match the closed result schema") + } + + def requiredText = { Map value, + String key -> + def actual = value.get(key) + if (!(actual instanceof String) + || actual.trim().isEmpty()) { + throw new GradleException( + "Coordination conformance receipt ${key} " + + "must be non-empty text") + } + return actual + } + def requireExactInteger = { Map value, + String key, + long expected -> + def actual = value.get(key) + boolean integerValue = + actual instanceof Byte + || actual instanceof Short + || actual instanceof Integer + || actual instanceof Long + || actual instanceof java.math.BigInteger + if (!integerValue + || actual.longValue() != expected) { + throw new GradleException( + "Coordination conformance receipt ${key} " + + "must be ${expected}, found ${actual}") + } + } + + if (requiredText(receipt, 'schema') + != 'blue.coordination/conformance-result/1.0' + || requiredText(receipt, 'status') + != 'complete') { + throw new GradleException( + "Coordination conformance receipt is not a " + + "complete 1.0 executable result") + } + exactReceiptIdentities.each { key, expected -> + String actual = + requiredText( + receipt, + key.toString()) + if (actual != expected) { + throw new GradleException( + "Coordination conformance receipt uses stale or " + + "unknown ${key}: expected ${expected}, " + + "found ${actual}") + } + } + requiredCoordinationConformanceCounts.each { + key, expected -> + requireExactInteger( + receipt, + key, + expected) + } + + def executionCases = receipt.executionCases + if (!(executionCases instanceof List) + || executionCases.size() + != requiredCoordinationConformanceCounts + .executionCaseCount) { + throw new GradleException( + "Coordination conformance receipt must contain " + + requiredCoordinationConformanceCounts + .executionCaseCount + + " executable case records") + } + def authoredExecutionCases = + authoredCoordinationConformanceCases() + + def caseIds = new TreeSet() + def observedExecutionCases = + new TreeMap>() + def fixtureFiles = new TreeSet() + def behaviorFixtures = new TreeSet() + def portableGasFixtures = new TreeSet() + def hostQuotaFixtures = new TreeSet() + def vectors = new TreeSet() + def allowedCaseKeys = [ + 'id', + 'fixture', + 'kind', + 'operation', + 'variant', + 'vectors', + 'status' + ] as Set + executionCases.eachWithIndex { item, index -> + if (!(item instanceof Map)) { + throw new GradleException( + "Coordination conformance case ${index} " + + "must be an object") + } + if ((item.keySet() as Set) != allowedCaseKeys) { + throw new GradleException( + "Coordination conformance case ${index} fields " + + "do not exactly match the closed result " + + "schema") + } + String caseId = + requiredText(item, 'id') + String fixture = + requiredText(item, 'fixture') + String kind = + requiredText(item, 'kind') + String operation = + requiredText(item, 'operation') + String variant = + requiredText(item, 'variant') + if (requiredText(item, 'status') != 'passed') { + throw new GradleException( + "Coordination conformance case ${caseId} " + + "did not pass") + } + if (!caseIds.add(caseId)) { + throw new GradleException( + "Duplicate Coordination conformance case id: " + + caseId) + } + if (fixture.startsWith('/') + || fixture.contains('\\') + || fixture.tokenize('/').contains('..') + || !fixture.startsWith('fixtures/') + || !fixture.endsWith('.yaml')) { + throw new GradleException( + "Coordination conformance fixture path is not " + + "portable: ${fixture}") + } + File fixtureSource = + new File( + coordinationConformancePackageDirectory, + fixture).canonicalFile + if (!fixtureSource.toPath().startsWith( + coordinationConformancePackageDirectory + .canonicalFile.toPath()) + || !fixtureSource.isFile()) { + throw new GradleException( + "Coordination conformance case ${caseId} names " + + "a missing package fixture: ${fixture}") + } + fixtureFiles.add(fixture) + if (kind == 'behavior') { + behaviorFixtures.add(fixture) + } else if (kind == 'portable-gas') { + portableGasFixtures.add(fixture) + } else if (kind == 'host-quota') { + hostQuotaFixtures.add(fixture) + } else { + throw new GradleException( + "Coordination conformance case ${caseId} has " + + "unknown kind ${kind}") + } + def caseVectors = item.vectors + if (!(caseVectors instanceof List) + || caseVectors.isEmpty()) { + throw new GradleException( + "Coordination conformance case ${caseId} " + + "must name at least one vector") + } + if ((caseVectors as Set).size() + != caseVectors.size()) { + throw new GradleException( + "Coordination conformance case ${caseId} " + + "contains duplicate vectors") + } + caseVectors.each { vector -> + if (!(vector instanceof String) + || vector.trim().isEmpty()) { + throw new GradleException( + "Coordination conformance case ${caseId} " + + "has an empty vector") + } + vectors.add(vector) + } + observedExecutionCases.put( + caseId, + [ + id : caseId, + fixture : fixture, + kind : kind, + operation: operation, + variant : variant, + vectors : + new ArrayList( + caseVectors) + ]) + } + + if (observedExecutionCases + != authoredExecutionCases) { + def missingCaseIds = + new TreeSet( + authoredExecutionCases.keySet()) + missingCaseIds.removeAll( + observedExecutionCases.keySet()) + def unexpectedCaseIds = + new TreeSet( + observedExecutionCases.keySet()) + unexpectedCaseIds.removeAll( + authoredExecutionCases.keySet()) + def mismatchedCaseIds = + new TreeSet() + authoredExecutionCases.keySet() + .intersect( + observedExecutionCases.keySet()) + .each { caseId -> + if (authoredExecutionCases.get(caseId) + != observedExecutionCases.get(caseId)) { + mismatchedCaseIds.add(caseId) + } + } + throw new GradleException( + "Coordination conformance receipt does not exactly " + + "match the authored 86-case matrix: missing=" + + missingCaseIds + ", unexpected=" + + unexpectedCaseIds + ", mismatched=" + + mismatchedCaseIds) + } + + def exactDistinctCount = { Collection values, + String label, + long expected -> + if (values.size() != expected) { + throw new GradleException( + "Coordination conformance receipt ${label} " + + "must contain ${expected} distinct " + + "values, found ${values.size()}") + } + } + exactDistinctCount( + fixtureFiles, + 'fixture files', + requiredCoordinationConformanceCounts + .fixtureFileCount) + exactDistinctCount( + behaviorFixtures, + 'behavior fixtures', + requiredCoordinationConformanceCounts + .behaviorFixtureCount) + exactDistinctCount( + portableGasFixtures, + 'portable gas fixtures', + requiredCoordinationConformanceCounts + .portableGasFixtureCount) + exactDistinctCount( + hostQuotaFixtures, + 'host quota fixtures', + requiredCoordinationConformanceCounts + .hostQuotaFixtureCount) + exactDistinctCount( + vectors, + 'vectors', + requiredCoordinationConformanceCounts + .vectorCount) + def packagedFixtureFiles = + fileTree( + coordinationConformancePackageDirectory) { + include 'fixtures/**/*.yaml' + }.files.collect { source -> + coordinationConformancePackageDirectory + .toPath() + .relativize(source.toPath()) + .toString() + .replace( + java.io.File.separatorChar, + '/' as char) + } as Set + if (packagedFixtureFiles != fixtureFiles) { + throw new GradleException( + "Coordination conformance receipt fixture inventory " + + "does not exactly match the declared package") + } + if (!Collections.disjoint( + behaviorFixtures, + portableGasFixtures) + || !Collections.disjoint( + behaviorFixtures, + hostQuotaFixtures) + || !Collections.disjoint( + portableGasFixtures, + hostQuotaFixtures)) { + throw new GradleException( + "A Coordination conformance fixture cannot claim " + + "multiple evidence ownership kinds") + } + + return [ + receipt : receipt, + packageStatus : packageStatus, + packageIdentity: + calculatedPackageIdentity, + caseIds : + new ArrayList(caseIds) + ] +} + +def writeCoordinationConformanceReceiptFromJUnit = { + File resultsDirectory, File receiptFile -> + def observedTests = + new ArrayList>() + fileTree(resultsDirectory) { + include 'TEST-*.xml' + }.files.sort().each { resultFile -> + def suite = new groovy.xml.XmlSlurper( + false, false).parse(resultFile) + suite.testcase.each { testCase -> + observedTests.add([ + className: + testCase.@classname + .toString(), + name : + testCase.@name + .toString(), + failed : + testCase.failure.size() > 0 + || testCase.error.size() > 0, + skipped : + testCase.skipped.size() > 0 + ]) + } + } + if (observedTests.isEmpty()) { + throw new GradleException( + "Coordination conformance JUnit XML is missing from " + + resultsDirectory) + } + + def authored = + authoredCoordinationConformanceCases() + def observedCaseIds = + new TreeSet() + def claimedTestIdentities = + new LinkedHashSet() + authored.each { caseId, authoredCase -> + String className + String exactNamePattern + if (authoredCase.kind == 'behavior') { + className = + 'blue.coordination.processor.' + .concat( + 'CoordinationBehaviorFixtureHarnessTest') + exactNamePattern = + [ + '^[0-9]+: ', + java.util.regex.Pattern.quote(caseId), + '$' + ].join() + } else if (authoredCase.kind + == 'portable-gas') { + className = + 'blue.language.processor.' + .concat( + 'CoordinationDirectPortableGasMicrofixtureTest') + exactNamePattern = + [ + '^shouldExecuteDirectPortableGasMicrofixture', + '\\[[0-9]+\\] ', + java.util.regex.Pattern.quote( + 'coordination/conformance/' + .concat( + authoredCase.fixture)), + '$' + ].join() + } else if (authoredCase.kind + == 'host-quota') { + className = + 'blue.coordination.processor.' + .concat( + 'CoordinationHostQuotaFixtureTest') + String fixtureName = + authoredCase.fixture.substring( + authoredCase.fixture + .lastIndexOf('/') + 1) + exactNamePattern = + [ + '^', + java.util.regex.Pattern.quote( + [ + caseId, + ' [', + fixtureName, + ']' + ].join()), + '$' + ].join() + } else { + throw new GradleException( + "Unknown authored Coordination case kind: " + + authoredCase) + } + def matching = observedTests.findAll { observed -> + observed.className == className + && observed.name + ==~ exactNamePattern + } + if (matching.size() != 1) { + throw new GradleException( + "Authored Coordination case ${caseId} must bind " + + "to exactly one JUnit execution; pattern=" + + exactNamePattern + ", matches=" + + matching.collect { it.name }) + } + String testIdentity = + [ + matching[0].className, + matching[0].name + ].join('#') + if (!claimedTestIdentities.add( + testIdentity)) { + throw new GradleException( + "JUnit execution ${testIdentity} was already bound " + + "to another authored Coordination case") + } + if (matching[0].failed + || matching[0].skipped) { + throw new GradleException( + "Authored Coordination case ${caseId} did not " + + "complete successfully in JUnit") + } + observedCaseIds.add(caseId) + } + if (observedCaseIds + != (authored.keySet() + as Set) + || claimedTestIdentities.size() + != authored.size()) { + throw new GradleException( + "Observed Coordination conformance case inventory " + + "does not equal the one-to-one authored " + + "86-case matrix") + } + + def executionCases = + authored.values().collect { authoredCase -> + def observed = + new LinkedHashMap() + observed.putAll(authoredCase) + observed.put('status', 'passed') + observed + } + File manifestFile = + new File( + coordinationConformancePackageDirectory, + 'manifest.yaml') + if (!manifestFile.isFile()) { + throw new GradleException( + "Coordination conformance manifest is missing: " + + manifestFile) + } + def receipt = + new LinkedHashMap() + receipt.put( + 'schema', + 'blue.coordination/conformance-result/1.0') + receipt.put( + 'status', + 'complete') + receipt.putAll( + exactCoordinationConformanceReceiptIdentities()) + receipt.put( + 'vectorCount', + requiredCoordinationConformanceCounts + .vectorCount) + receipt.put( + 'behaviorFixtureCount', + requiredCoordinationConformanceCounts + .behaviorFixtureCount) + receipt.put( + 'portableGasFixtureCount', + requiredCoordinationConformanceCounts + .portableGasFixtureCount) + receipt.put( + 'hostQuotaFixtureCount', + requiredCoordinationConformanceCounts + .hostQuotaFixtureCount) + receipt.put( + 'fixtureFileCount', + requiredCoordinationConformanceCounts + .fixtureFileCount) + receipt.put( + 'executionCaseCount', + requiredCoordinationConformanceCounts + .executionCaseCount) + receipt.put( + 'passed', + requiredCoordinationConformanceCounts + .passed) + receipt.put( + 'failures', + requiredCoordinationConformanceCounts + .failures) + receipt.put( + 'skips', + requiredCoordinationConformanceCounts + .skips) + receipt.put( + 'executionCases', + executionCases) + receiptFile.parentFile.mkdirs() + receiptFile.setText( + groovy.json.JsonOutput.prettyPrint( + groovy.json.JsonOutput.toJson( + receipt)) + '\n', + 'UTF-8') +} + +tasks.named( + 'coordinationClosedConformanceTest', + Test) { conformanceTest -> + dependsOn verifyCoordinationConformanceReceiptIdentities + outputs.file(coordinationConformanceReceipt) + doFirst { + delete( + coordinationConformanceReceipt + .get().asFile) + } + doLast { + writeCoordinationConformanceReceiptFromJUnit( + layout.buildDirectory.dir( + "test-results/${conformanceTest.name}") + .get().asFile, + coordinationConformanceReceipt + .get().asFile) + validateCoordinationConformanceReceipt( + coordinationConformanceReceipt + .get().asFile, + false) + } +} + +def readExactFlagshipEvidence = { File traceFile -> + if (!traceFile.isFile()) { + throw new GradleException( + "Flagship evidence is missing: ${traceFile}") + } + String source = traceFile.getText('UTF-8') + List sourceLines = source.readLines() + [ + '- Public-event variants: `2`', + '- Descendants-only PROCESS runs: `16`', + '- Root D1,D2 PROCESS runs: `16`', + '- Total PROCESS runs: `32`' + ].each { summaryLine -> + if (sourceLines.count { + it == summaryLine + } != 1) { + throw new GradleException( + "Flagship evidence must contain one exact summary line: " + + summaryLine) + } + } + def exactNumericSummary = { + String label -> + def pattern = + java.util.regex.Pattern.compile( + '^- ' + + java.util.regex.Pattern.quote(label) + + ': `([0-9]+)`$') + def values = sourceLines.collect { line -> + def matcher = pattern.matcher(line) + matcher.matches() + ? Long.valueOf( + Long.parseLong( + matcher.group(1))) + : null + }.findAll { it != null } + if (values.size() != 2 + || values.any { it <= 0L }) { + throw new GradleException( + "Flagship evidence must contain two exact positive " + + "${label} summaries") + } + return values + } + def storedFragmentBytes = + exactNumericSummary( + 'Total stored fragment bytes') + def forbiddenFragmentBytes = + exactNumericSummary( + 'Forbidden decoy fragment bytes') + def selectedBodyBytes = + exactNumericSummary( + 'Selected body bytes') + for (int index = 0; index < 2; index++) { + if (forbiddenFragmentBytes[index] + >= storedFragmentBytes[index] + || selectedBodyBytes[index] + >= storedFragmentBytes[index]) { + throw new GradleException( + "Forbidden and selected flagship bytes must each be " + + "positive strict subsets of total stored bytes") + } + } + def storedBytesByVariant = [ + 'descendants-only': storedFragmentBytes[0], + 'Root D1,D2' : storedFragmentBytes[1] + ] + def forbiddenBytesByVariant = [ + 'descendants-only': forbiddenFragmentBytes[0], + 'Root D1,D2' : forbiddenFragmentBytes[1] + ] + def selectedBodyBytesByVariant = [ + 'descendants-only': selectedBodyBytes[0], + 'Root D1,D2' : selectedBodyBytes[1] + ] + String matrixHeader = + '| Variant | Entry | Cache | Provider | Status | ' + + 'Requested | Backend loaded | Backend trips | ' + + 'Requested bytes | Backend-loaded bytes | ' + + 'Selected bodies | Selected bytes | Gas |' + String matrixSeparator = + '|---|---|---|---|---|---:|---:|---:|' + + '---:|---:|---:|---:|---:|' + if (sourceLines.count { + it == matrixHeader + } != 1 + || sourceLines.count { + it == matrixSeparator + } != 1 + || sourceLines.count { + it == '## Combined representation/provider matrix' + } != 1) { + throw new GradleException( + "Flagship evidence must contain one exact combined " + + "representation/provider matrix header") + } + + def orderedStreams = + new TreeMap>() + def identitySets = + new TreeMap>() + def expectedVariants = [ + 'descendants-only', + 'Root D1,D2' + ] + def orderedHeadings = [ + 'External delivery order', + 'Handler order', + 'Effect order', + 'Event enqueue order', + 'Event dequeue order', + 'Event delivery order', + 'Checkpoint order', + 'Root-only public events', + 'Gas trace', + 'Semantic demands' + ] + def identityHeadingOrder = [ + 'Selected body BlueIds', + 'Provider requested BlueIds', + 'Provider backend-loaded BlueIds', + 'Forbidden BlueIds' + ] + def identityHeadings = + new LinkedHashSet( + identityHeadingOrder) + def expectedHeadings = + new ArrayList( + orderedHeadings) + expectedHeadings.addAll(identityHeadingOrder) + def expectedBlockKeys = + new ArrayList() + expectedVariants.each { variant -> + expectedHeadings.each { heading -> + expectedBlockKeys.add( + variant + '/' + heading) + } + } + def observedVariants = + new ArrayList() + def declaredBlockKeys = + new ArrayList() + def observedBlockKeys = + new ArrayList() + def explicitEmptyBlocks = + new LinkedHashSet() + String observedVariant = null + String observedHeading = null + String observedBlockKey = null + boolean inObservedBlock = false + sourceLines.each { line -> + if (inObservedBlock) { + def destination = + identityHeadings.contains( + observedHeading) + ? identitySets + : orderedStreams + if (line == '```') { + boolean explicitlyEmpty = + explicitEmptyBlocks.contains( + observedBlockKey) + boolean actuallyEmpty = + destination.get( + observedBlockKey) + .isEmpty() + if (explicitlyEmpty + != actuallyEmpty) { + throw new GradleException( + "Empty flagship evidence block must use exactly " + + "one (none) marker: " + + observedBlockKey) + } + inObservedBlock = false + } else if (line == '```text' + || line.startsWith('## ') + || line.startsWith('### ')) { + throw new GradleException( + "Flagship evidence block is missing its closing " + + "fence before: " + line) + } else if (line == '(none)') { + if (!destination.get( + observedBlockKey).isEmpty() + || !explicitEmptyBlocks.add( + observedBlockKey)) { + throw new GradleException( + "Invalid empty flagship evidence block: " + + observedBlockKey) + } + } else { + if (line.isEmpty() + || explicitEmptyBlocks.contains( + observedBlockKey)) { + throw new GradleException( + "Invalid flagship evidence line in " + + observedBlockKey) + } + destination.get( + observedBlockKey).add(line) + } + } else if (line.startsWith('## Variant: ')) { + observedVariant = + line.substring( + '## Variant: '.length()) + if (!expectedVariants.contains( + observedVariant) + || observedVariants.contains( + observedVariant)) { + throw new GradleException( + "Unexpected or duplicate flagship variant: " + + observedVariant) + } + observedVariants.add( + observedVariant) + observedHeading = null + observedBlockKey = null + } else if (line.startsWith('## ')) { + observedVariant = null + observedHeading = null + observedBlockKey = null + } else if (line.startsWith('### ')) { + if (observedVariant == null) { + throw new GradleException( + "Flagship evidence heading is outside a variant: " + + line) + } + observedHeading = + line.substring('### '.length()) + observedBlockKey = + [ + observedVariant, + observedHeading + ].join('/') + if (!expectedHeadings.contains( + observedHeading) + || declaredBlockKeys.contains( + observedBlockKey)) { + throw new GradleException( + "Unexpected or duplicate flagship evidence heading: " + + observedBlockKey) + } + declaredBlockKeys.add(observedBlockKey) + inObservedBlock = false + } else if (line == '```text') { + if (observedVariant == null + || observedHeading == null + || observedBlockKey == null + || observedBlockKeys.contains( + observedBlockKey)) { + throw new GradleException( + "Unexpected or duplicate flagship evidence block: " + + observedBlockKey) + } + observedBlockKeys.add(observedBlockKey) + def destination = + identityHeadings.contains( + observedHeading) + ? identitySets + : orderedStreams + destination.put( + observedBlockKey, + new ArrayList()) + inObservedBlock = true + } else if (line == '```') { + throw new GradleException( + "Flagship evidence contains an unmatched fence") + } + } + if (inObservedBlock + || observedVariants != expectedVariants + || declaredBlockKeys != expectedBlockKeys + || observedBlockKeys != expectedBlockKeys) { + throw new GradleException( + "Flagship evidence must contain the exact per-variant " + + "observed block inventory; variants=" + + observedVariants + ", headings=" + + declaredBlockKeys + ", blocks=" + + observedBlockKeys) + } + identitySets.each { key, identities -> + if (identities.isEmpty() + || identities + != new ArrayList( + new TreeSet( + identities)) + || identities.any { + !(it ==~ /[1-9A-HJ-NP-Za-km-z]{32,64}/) + }) { + throw new GradleException( + "Flagship identity set ${key} must be non-empty, " + + "canonical Base58, unique, and lexically sorted") + } + } + expectedVariants.each { variant -> + def selectedIdentities = + identitySets.get( + variant + + '/Selected body BlueIds') + def requestedIdentities = + identitySets.get( + variant + + '/Provider requested BlueIds') + def backendLoadedIdentities = + identitySets.get( + variant + + '/Provider backend-loaded BlueIds') + def forbiddenIdentities = + identitySets.get( + variant + + '/Forbidden BlueIds') + if (!backendLoadedIdentities.containsAll( + requestedIdentities) + || !Collections.disjoint( + selectedIdentities, + forbiddenIdentities) + || !Collections.disjoint( + requestedIdentities, + forbiddenIdentities) + || !Collections.disjoint( + backendLoadedIdentities, + forbiddenIdentities)) { + throw new GradleException( + "Flagship selected/provider identity evidence violates " + + "selection/demand/prefetch locality for " + + variant) + } + } + + def matrixTableLines = + sourceLines.findAll { line -> + line.startsWith('|') + } + if (matrixTableLines.size() != 34 + || matrixTableLines[0] != matrixHeader + || matrixTableLines[1] != matrixSeparator) { + throw new GradleException( + "Flagship evidence must contain exactly one 32-row matrix " + + "and no unexpected table rows") + } + def matrixRows = + new ArrayList( + matrixTableLines.subList( + 2, + matrixTableLines.size())) + def expectedTuples = new ArrayList() + [ + 'descendants-only', + 'Root D1,D2' + ].each { variant -> + [ + 'INLINE', + 'REFERENCES', + 'PARTIAL', + 'SPLITTER' + ].each { entry -> + ['COLD', 'WARM'].each { cache -> + [ + 'ONE_FRAGMENT', + 'BOUNDED_BATCH' + ].each { provider -> + expectedTuples.add( + "${variant}|${entry}|${cache}|${provider}") + } + } + } + } + def observedTuples = new ArrayList() + def rowPattern = java.util.regex.Pattern.compile( + '^\\| (descendants-only|Root D1,D2) ' + + '\\| (INLINE|REFERENCES|PARTIAL|SPLITTER) ' + + '\\| (COLD|WARM) ' + + '\\| (ONE_FRAGMENT|BOUNDED_BATCH) ' + + '\\| SUCCESS ' + + '\\| ([0-9]+) \\| ([0-9]+) \\| ([0-9]+) ' + + '\\| ([0-9]+) \\| ([0-9]+) \\| ([0-9]+) ' + + '\\| ([0-9]+) \\| ([0-9]+) \\|$') + matrixRows.each { row -> + def match = rowPattern.matcher(row) + if (!match.matches()) { + throw new GradleException( + "Invalid flagship matrix row: ${row}") + } + String tuple = + [ + match.group(1), + match.group(2), + match.group(3), + match.group(4) + ].join('|') + if (observedTuples.contains(tuple)) { + throw new GradleException( + "Duplicate flagship matrix tuple: ${tuple}") + } + observedTuples.add(tuple) + String variant = + match.group(1) + String cache = + match.group(3) + String provider = + match.group(4) + long requested = + Long.parseLong(match.group(5)) + long backendLoaded = + Long.parseLong(match.group(6)) + long backendTrips = + Long.parseLong(match.group(7)) + long requestedBytes = + Long.parseLong(match.group(8)) + long backendLoadedBytes = + Long.parseLong(match.group(9)) + long selectedBodyCount = + Long.parseLong(match.group(10)) + long selectedBytes = + Long.parseLong(match.group(11)) + long gas = + Long.parseLong(match.group(12)) + long storedBytes = + storedBytesByVariant.get( + variant) + long forbiddenBytes = + forbiddenBytesByVariant.get( + variant) + long expectedSelectedBytes = + selectedBodyBytesByVariant.get( + variant) + int expectedSelectedBodyCount = + identitySets.get( + variant + + '/Selected body BlueIds') + .size() + boolean inconsistentRequestedBytes = + (requested == 0L) + != (requestedBytes == 0L) + boolean inconsistentBackendBytes = + (backendLoaded == 0L) + != (backendLoadedBytes == 0L) + boolean impossibleTripCount = + backendTrips > requested + boolean impossibleByteSelection = + requestedBytes > storedBytes + || backendLoadedBytes > storedBytes + || requestedBytes >= forbiddenBytes + || backendLoadedBytes >= forbiddenBytes + boolean inconsistentLogicalSelection = + selectedBodyCount + != expectedSelectedBodyCount + || selectedBytes + != expectedSelectedBytes + || selectedBodyCount <= 0L + || selectedBytes <= 0L + || selectedBytes >= storedBytes + boolean warmCachePerformedBackendWork = + cache == 'WARM' + && (backendLoaded != 0L + || backendTrips != 0L + || backendLoadedBytes != 0L) + boolean demandFreeRunPerformedBackendWork = + requested == 0L + && (backendLoaded != 0L + || backendTrips != 0L + || backendLoadedBytes != 0L) + boolean coldDemandSkippedBackendWork = + cache == 'COLD' + && requested > 0L + && (backendLoaded == 0L + || backendTrips == 0L) + boolean invalidOneFragmentMetrics = + provider == 'ONE_FRAGMENT' + && (backendLoaded != backendTrips + || backendLoaded > requested + || backendLoadedBytes > requestedBytes) + boolean exceedsBoundedBatchSize = + backendTrips > Long.MAX_VALUE / 8L + || backendLoaded > backendTrips * 8L + boolean invalidBoundedBatchMetrics = + provider == 'BOUNDED_BATCH' + && (backendLoaded < backendTrips + || exceedsBoundedBatchSize) + if (inconsistentRequestedBytes + || inconsistentBackendBytes + || impossibleTripCount + || impossibleByteSelection + || inconsistentLogicalSelection + || warmCachePerformedBackendWork + || demandFreeRunPerformedBackendWork + || coldDemandSkippedBackendWork + || invalidOneFragmentMetrics + || invalidBoundedBatchMetrics + || gas <= 0L) { + throw new GradleException( + "Impossible flagship selection/provider/gas metrics: " + + row) + } + } + if (matrixRows.size() != 32 + || observedTuples != expectedTuples) { + throw new GradleException( + "Flagship evidence must contain the exact unique 2x4x2x2 " + + "representation/provider matrix; observed=" + + observedTuples) + } + orderedStreams.put( + 'representationProviderMatrix', + new ArrayList(matrixRows)) + return [ + orderedStreams: orderedStreams, + identitySets : identitySets, + localityBytes : [ + storedFragmentBytes: + storedBytesByVariant, + forbiddenDecoyFragmentBytes: + forbiddenBytesByVariant, + selectedBodyBytes: + selectedBodyBytesByVariant + ] + ] +} + +def readExactLoopEvidence = { File traceFile -> + if (!traceFile.isFile()) { + throw new GradleException( + "Infinite-loop evidence is missing: ${traceFile}") + } + def strictLoopEvidenceMapper = + new com.fasterxml.jackson.databind.ObjectMapper() + strictLoopEvidenceMapper.enable( + com.fasterxml.jackson.core.JsonParser.Feature + .STRICT_DUPLICATE_DETECTION) + strictLoopEvidenceMapper.enable( + com.fasterxml.jackson.databind.DeserializationFeature + .FAIL_ON_TRAILING_TOKENS) + def parsed + try { + parsed = + strictLoopEvidenceMapper.readValue( + traceFile, + Map) + } catch (IOException invalidJson) { + throw new GradleException( + "Infinite-loop evidence is not strict JSON", + invalidJson) + } + if (!(parsed instanceof Map) + || (parsed.keySet() as Set) + != (['schema', 'cases'] as Set) + || parsed.schema + != 'coordination-loop-evidence/1.0' + || !(parsed.cases instanceof List) + || parsed.cases.size() != 8) { + throw new GradleException( + "Infinite-loop evidence is not the exact eight-case object") + } + def expectedCases = [ + 'cross-scope-update-event-loop', + 'document-update-self-loop', + 'embedded-child-ancestor-event-loop', + 'large-finite-bex-parent-child-budget', + 'multi-source-logical-delivery-loop', + 'nested-compute-event-loop', + 'parent-bound-bex-exhaustion', + 'triggered-event-self-loop' + ] + def observedCases = new ArrayList() + def orderedStreams = + new TreeMap>() + def requiredCaseKeys = [ + 'case', + 'status', + 'gasLimit', + 'totalGas', + 'gasEntryCount', + 'recordCount', + 'gasPrefix', + 'recordPrefix', + 'rollback' + ] as Set + def requiredRollbackKeys = [ + 'exactInputRoot', + 'publicEventsEmpty', + 'checkpointAbsent', + 'rejectedChargeAbsent', + 'noWorkAfterRejection' + ] as Set + def exactNonNegativeLong = { + Object value, String label -> + if (!(value instanceof Byte) + && !(value instanceof Short) + && !(value instanceof Integer) + && !(value instanceof Long) + && !(value + instanceof java.math.BigInteger) + && !(value + instanceof java.math.BigDecimal)) { + throw new GradleException( + "${label} must be an exact JSON integer") + } + try { + java.math.BigDecimal decimal = + new java.math.BigDecimal( + value.toString()) + java.math.BigInteger integer = + decimal.toBigIntegerExact() + long exact = integer.longValueExact() + if (exact < 0L) { + throw new ArithmeticException( + 'negative') + } + return exact + } catch (ArithmeticException + | NumberFormatException invalid) { + throw new GradleException( + "${label} must be a non-negative 64-bit integer", + invalid) + } + } + def validateGasPrefix = { + List values, Long count, String caseName -> + if (values.size() + != Math.min( + count.longValue(), 32L)) { + throw new GradleException( + "${caseName} gasPrefix must contain exactly " + + "min(gasEntryCount, 32) entries") + } + java.math.BigInteger admittedPrefix = + java.math.BigInteger.ZERO + values.eachWithIndex { value, index -> + if (!(value instanceof String) + || value.isEmpty() + || value.contains('\n') + || value.contains('\r')) { + throw new GradleException( + "${caseName} gasPrefix[${index}] " + + "must be one non-empty line") + } + String[] fields = + value.split('\\|', -1) + if (fields.length != 10 + || fields[0] + != String.valueOf(index) + || fields[1].isEmpty() + || fields[2].isEmpty() + || !(fields[3] ==~ /[0-9]+/) + || !(fields[4] ==~ /[0-9]+/) + || !(fields[5] ==~ /[0-9]+/) + || fields[6].isEmpty() + || fields[7].isEmpty() + || fields[8].isEmpty() + || fields[9].isEmpty() + || fields[6..9].any { + it.contains('\n') + || it.contains('\r') + }) { + throw new GradleException( + "${caseName} gasPrefix[${index}] " + + "is not an exact gas projection") + } + java.math.BigInteger quantity = + new java.math.BigInteger( + fields[3]) + java.math.BigInteger weight = + new java.math.BigInteger( + fields[4]) + java.math.BigInteger subtotal = + new java.math.BigInteger( + fields[5]) + if (quantity.multiply(weight) + != subtotal + || subtotal.compareTo( + java.math.BigInteger + .valueOf(Long.MAX_VALUE)) > 0) { + throw new GradleException( + "${caseName} gasPrefix[${index}] " + + "contains impossible gas arithmetic") + } + admittedPrefix = + admittedPrefix.add(subtotal) + } + return admittedPrefix + } + def validateRecordPrefix = { + List values, Long count, String caseName -> + if (values.size() + != Math.min( + count.longValue(), 24L)) { + throw new GradleException( + "${caseName} recordPrefix must contain exactly " + + "min(recordCount, 24) entries") + } + values.eachWithIndex { value, index -> + if (!(value instanceof String) + || value.isEmpty() + || value.contains('\n') + || value.contains('\r')) { + throw new GradleException( + "${caseName} recordPrefix[${index}] " + + "must be one non-empty line") + } + String[] fields = + value.split('\\|', -1) + def decodeCanonicalField = { + String field, String label -> + if (field == '~') { + return null + } + if (field == '.') { + return '' + } + if (!(field + ==~ /[A-Za-z0-9_-]+/)) { + throw new GradleException( + "${label} is not canonical Base64URL") + } + try { + byte[] decoded = + java.util.Base64 + .getUrlDecoder() + .decode(field) + String decodedText = + new String( + decoded, + java.nio.charset + .StandardCharsets.UTF_8) + String canonical = + java.util.Base64 + .getUrlEncoder() + .withoutPadding() + .encodeToString(decoded) + if (decodedText.isEmpty() + || canonical != field) { + throw new IllegalArgumentException( + 'non-canonical encoding') + } + return decodedText + } catch (IllegalArgumentException invalid) { + throw new GradleException( + "${label} is not canonical Base64URL", + invalid) + } + } + if (fields.length != 7 + || fields[0] + != String.valueOf(index) + || !(fields[1] + ==~ /[A-Z][A-Z_]*/) + || !(fields[6] == '~' + || fields[6] + ==~ /[1-9A-HJ-NP-Za-km-z]{32,64}/)) { + throw new GradleException( + "${caseName} recordPrefix[${index}] " + + "is not an exact seven-field record " + + "projection") + } + String scope = + decodeCanonicalField( + fields[2], + "${caseName} recordPrefix[${index}] scope") + decodeCanonicalField( + fields[3], + "${caseName} recordPrefix[${index}] contract") + decodeCanonicalField( + fields[4], + "${caseName} recordPrefix[${index}] logicalPath") + decodeCanonicalField( + fields[5], + "${caseName} recordPrefix[${index}] details") + if (scope != null + && !scope.startsWith('/')) { + throw new GradleException( + "${caseName} recordPrefix[${index}] " + + "contains a non-absolute scope path") + } + } + } + parsed.cases.each { loopCase -> + if (!(loopCase instanceof Map) + || (loopCase.keySet() as Set) + != requiredCaseKeys + || !(loopCase.get('case') + instanceof String) + || observedCases.contains( + loopCase.get('case')) + || loopCase.status + != 'GAS_LIMIT_EXCEEDED' + || !(loopCase.gasPrefix + instanceof List) + || !(loopCase.recordPrefix + instanceof List) + || !(loopCase.rollback + instanceof Map) + || (loopCase.rollback.keySet() + as Set) != requiredRollbackKeys + || loopCase.rollback.values() + .any { it != true }) { + throw new GradleException( + "Invalid exact infinite-loop case evidence: " + + loopCase) + } + String caseName = loopCase.get('case') + observedCases.add(caseName) + long gasLimit = + exactNonNegativeLong( + loopCase.gasLimit, + "${caseName}.gasLimit") + long totalGas = + exactNonNegativeLong( + loopCase.totalGas, + "${caseName}.totalGas") + long gasEntryCount = + exactNonNegativeLong( + loopCase.gasEntryCount, + "${caseName}.gasEntryCount") + long recordCount = + exactNonNegativeLong( + loopCase.recordCount, + "${caseName}.recordCount") + if (gasLimit <= 0L + || totalGas > gasLimit + || gasEntryCount <= 0L + || gasEntryCount > Integer.MAX_VALUE + || recordCount <= 0L + || recordCount > Integer.MAX_VALUE) { + throw new GradleException( + "Invalid exact infinite-loop counts for " + + caseName) + } + java.math.BigInteger prefixGas = + validateGasPrefix( + loopCase.gasPrefix, + gasEntryCount, + caseName) + validateRecordPrefix( + loopCase.recordPrefix, + recordCount, + caseName) + if (gasEntryCount <= 32L + && prefixGas + != java.math.BigInteger + .valueOf(totalGas)) { + throw new GradleException( + "${caseName} complete gas prefix does not sum " + + "to totalGas") + } + orderedStreams.put( + caseName + '/gasPrefix', + new ArrayList( + loopCase.gasPrefix)) + orderedStreams.put( + caseName + '/recordPrefix', + new ArrayList( + loopCase.recordPrefix)) + } + if (observedCases != expectedCases + || orderedStreams.keySet().size() != 16) { + throw new GradleException( + "Infinite-loop evidence case matrix is incomplete: " + + observedCases) + } + return [ + cases : parsed.cases, + orderedStreams: orderedStreams + ] +} + +def verifyExactCoordinationFlagshipEvidence = + tasks.register( + 'verifyExactCoordinationFlagshipEvidence') { + group = 'verification' + description = 'Parses the generated flagship report with the strict release evidence contract.' + dependsOn tasks.named( + 'coordinationFlagshipTest') + inputs.file(coordinationFlagshipEvidence) + doLast { + readExactFlagshipEvidence( + coordinationFlagshipEvidence + .get().asFile) + } +} + +def verifyExactCoordinationLoopEvidence = + tasks.register( + 'verifyExactCoordinationLoopEvidence') { + group = 'verification' + description = 'Parses generated loop rollback evidence with duplicate-key and exact-field checks.' + dependsOn tasks.named( + 'coordinationLoopSafetyTest') + inputs.file(coordinationLoopEvidence) + doLast { + readExactLoopEvidence( + coordinationLoopEvidence + .get().asFile) + } +} + +def reproducibilityReport = layout.buildDirectory.file( + 'reports/reproducibility/archives.txt') +def verifyReproducibleArchives = + tasks.register('verifyReproducibleArchives') { + group = 'verification' + description = 'Requires independently assembled binary, sources, Javadoc, and source-distribution archives to be byte-identical.' + dependsOn tasks.named('jar'), tasks.named('sourcesJar'), + tasks.named('javadocJar'), + tasks.named('sourceArchive'), + reproducibilityBinaryJar, + reproducibilitySourcesJar, + reproducibilityJavadocJar, + reproducibilitySourceArchive + inputs.files( + tasks.named('jar').flatMap { it.archiveFile }, + tasks.named('sourcesJar').flatMap { it.archiveFile }, + tasks.named('javadocJar').flatMap { it.archiveFile }, + tasks.named('sourceArchive').flatMap { + it.archiveFile + }, + reproducibilityBinaryJar.flatMap { + it.archiveFile + }, + reproducibilitySourcesJar.flatMap { + it.archiveFile + }, + reproducibilityJavadocJar.flatMap { + it.archiveFile + }, + reproducibilitySourceArchive.flatMap { + it.archiveFile + }) + outputs.file(reproducibilityReport) + doLast { + def pairs = [ + binary: [ + tasks.named('jar').get() + .archiveFile.get().asFile, + reproducibilityBinaryJar.get() + .archiveFile.get().asFile + ], + sources: [ + tasks.named('sourcesJar').get() + .archiveFile.get().asFile, + reproducibilitySourcesJar.get() + .archiveFile.get().asFile + ], + javadoc: [ + tasks.named('javadocJar').get() + .archiveFile.get().asFile, + reproducibilityJavadocJar.get() + .archiveFile.get().asFile + ], + sourceDistribution: [ + tasks.named('sourceArchive').get() + .archiveFile.get().asFile, + reproducibilitySourceArchive.get() + .archiveFile.get().asFile + ] + ] + def failures = new ArrayList() + File report = reproducibilityReport.get().asFile + report.parentFile.mkdirs() + report.withWriter('UTF-8') { writer -> + pairs.each { name, archives -> + String primary = sha256File(archives[0]) + String independent = sha256File(archives[1]) + boolean matches = primary == independent + writer.writeLine("${name}.primary=${primary}") + writer.writeLine("${name}.independent=${independent}") + writer.writeLine("${name}.reproducible=${matches}") + if (!matches) { + failures.add(name) + } + } + } + if (!failures.isEmpty()) { + throw new GradleException( + "Archive reproducibility failed for ${failures}; see ${report}") + } + } +} + +tasks.named('check') { + dependsOn verifyReproducibleArchives + dependsOn verifyNestedLocalCompositeDependencies +} + +def finalCoordinationTestTasks = [ + 'test', + 'workflowPlanDifferentialTest', + 'complexFixtureIntegrationTest', + 'memoryIntegrationTest', + 'languageAdoptionMetricsArtifactTest', + 'selectiveCoordinationProcessingTest', + 'coordinationTimelineConformanceTest', + 'coordinationRuntimeGasTest', + 'coordinationLoopSafetyTest', + 'coordinationFlagshipTest', + 'localFixedRepositoryCompatibilityTest', + 'coordinationClosedConformanceTest' +] + +def finalCoordinationSectionTasks = [ + 'all-tests': + 'test', + 'workflow-and-compute': + 'workflowPlanDifferentialTest', + 'complex-embedded-fixtures': + 'complexFixtureIntegrationTest', + 'memory-and-locality': + 'memoryIntegrationTest', + 'language-adoption': + 'languageAdoptionMetricsArtifactTest', + 'routing-splitter-mandate': + 'selectiveCoordinationProcessingTest', + 'timeline-projection-and-subtypes': + 'coordinationTimelineConformanceTest', + 'runtime-gas-and-hosted-bex': + 'coordinationRuntimeGasTest', + 'infinite-loop-rollback': + 'coordinationLoopSafetyTest', + 'root-emb1-emb2-emb3-flagship': + 'coordinationFlagshipTest', + 'local-fixed-repository-compatibility': + 'localFixedRepositoryCompatibilityTest', + 'closed-coordination-conformance': + 'coordinationClosedConformanceTest' +] + +def junitTaskCounts = { String taskName -> + File resultDirectory = + layout.buildDirectory.dir( + "test-results/${taskName}") + .get().asFile + def resultFiles = fileTree(resultDirectory) { + include 'TEST-*.xml' + }.files.sort { left, right -> + left.name <=> right.name + } + if (resultFiles.isEmpty()) { + throw new GradleException( + "Required JUnit XML is missing for ${taskName}") + } + def counts = [ + total : 0L, + failed : 0L, + skipped: 0L, + cases : new ArrayList() + ] + resultFiles.each { resultFile -> + def suite = new groovy.xml.XmlSlurper( + false, false).parse(resultFile) + counts.total += suite.@tests.toString().toLong() + counts.failed += + (suite.@failures.toString() ?: '0').toLong() + counts.failed += + (suite.@errors.toString() ?: '0').toLong() + counts.skipped += + (suite.@skipped.toString() ?: '0').toLong() + suite.testcase.each { testCase -> + counts.cases.add( + testCase.@classname.toString() + + '#' + + testCase.@name.toString()) + } + } + counts.cases = + new ArrayList( + new TreeSet(counts.cases)) + counts.passed = + counts.total - counts.failed - counts.skipped + if (counts.total <= 0L + || counts.failed != 0L + || counts.skipped != 0L) { + throw new GradleException( + "Required suite ${taskName} is not completely green: " + + counts) + } + return counts +} + +def exactFinalReportConformanceEvidence = { + File receiptFile -> + if (!receiptFile.isFile()) { + throw new GradleException( + "Final report conformance receipt is missing: " + + receiptFile) + } + def receipt = + new groovy.json.JsonSlurper() + .parse(receiptFile) + if (!(receipt instanceof Map) + || !(receipt.executionCases + instanceof List)) { + throw new GradleException( + "Final report conformance receipt has no executable " + + "case evidence") + } + String specification = + receipt.coordinationSpecification + ?.toString() + String manifestSpecification = + yamlScalar( + new File( + coordinationConformancePackageDirectory, + 'manifest.yaml'), + 'coordinationSpecification') + if (specification + != manifestSpecification + || specification + != 'blue-coordination/1.0') { + throw new GradleException( + "Final report Coordination specification identity " + + "does not match the same-run receipt and " + + "fixture manifest") + } + + def executionResult = { String kind -> + def matching = + receipt.executionCases.findAll { item -> + item instanceof Map + && item.kind == kind + } + long passed = + matching.count { item -> + item.status == 'passed' + } + return [ + required: (long) matching.size(), + passed : passed + ] + } + def behavior = + executionResult('behavior') + def portableGas = + executionResult('portable-gas') + def hostQuota = + executionResult('host-quota') + def total = [ + required: + (long) receipt.executionCases.size(), + passed : + (long) receipt.executionCases.count { + item -> + item instanceof Map + && item.status == 'passed' + } + ] + def exactExpected = [ + behavior : 65L, + portableGas: 14L, + hostQuota : 7L, + total : 86L + ] + def observed = [ + behavior : behavior, + portableGas: portableGas, + hostQuota : hostQuota, + total : total + ] + def incomplete = observed.find { name, result -> + long expected = + exactExpected.get(name) + result.required != expected + || result.passed != expected + } + if (incomplete != null + || receipt.executionCaseCount + != total.required + || receipt.passed + != total.passed + || receipt.failures != 0 + || receipt.skips != 0) { + throw new GradleException( + "Final report requires exact green Coordination " + + "conformance evidence; observed=" + + observed) + } + return [ + coordinationSpecification: + specification, + behavior : + behavior, + portableGas : + portableGas, + hostQuota : + hostQuota, + total : + total + ] +} + +def exactFinalReportFlagshipEvidence = { + Map taskCounts, + Map exactEvidence -> + if (taskCounts == null + || taskCounts.total <= 0L + || taskCounts.passed + != taskCounts.total + || taskCounts.failed != 0L + || taskCounts.skipped != 0L) { + throw new GradleException( + "Final report requires a green same-run flagship suite") + } + def matrix = + exactEvidence.orderedStreams + ?.get( + 'representationProviderMatrix') + if (!(matrix instanceof List) + || matrix.size() != 32) { + throw new GradleException( + "Final report requires all 32 exact flagship " + + "representation/provider runs") + } + long forbiddenDemandCount = 0L + [ + 'descendants-only', + 'Root D1,D2' + ].each { variant -> + def requested = + new LinkedHashSet( + exactEvidence.identitySets + .get( + variant + + '/Provider requested BlueIds')) + requested.retainAll( + exactEvidence.identitySets + .get( + variant + + '/Forbidden BlueIds')) + forbiddenDemandCount += + requested.size() + } + if (forbiddenDemandCount != 0L) { + throw new GradleException( + "Final report rejected forbidden flagship provider " + + "demands: " + forbiddenDemandCount) + } + return [ + runs: + [ + required: 32L, + passed : (long) matrix.size() + ], + forbiddenProviderDemandCount: + forbiddenDemandCount + ] +} + +def exactFinalReportMaximumRuntimeTraceEntries = { + Map taskCounts -> + String scalingCase = + 'blue.coordination.processor.' + + 'CoordinationRuntimeGasScalingTest' + + '#shouldRetainTheFullTraceForA129MemberCompositeScan()' + if (taskCounts == null + || taskCounts.total <= 0L + || taskCounts.passed + != taskCounts.total + || taskCounts.cases.count { + it == scalingCase + } != 1) { + throw new GradleException( + "Final report requires the green 129-member runtime " + + "trace scaling test") + } + File resultDirectory = + layout.buildDirectory.dir( + 'test-results/coordinationRuntimeGasTest') + .get().asFile + String scalingClass = + 'blue.coordination.processor.' + + 'CoordinationRuntimeGasScalingTest' + String metricPrefix = + 'coordination.maximumRuntimeTraceEntriesObserved=' + def metricValues = + new ArrayList() + def scalingSuites = + new ArrayList() + fileTree(resultDirectory) { + include 'TEST-*.xml' + }.files.sort { left, right -> + left.name <=> right.name + }.each { resultFile -> + def suite = + new groovy.xml.XmlSlurper( + false, false) + .parse(resultFile) + if (suite.@name.toString() + == scalingClass) { + scalingSuites.add( + resultFile.name) + suite.'system-out'.text() + .readLines() + .findAll { + it.startsWith( + metricPrefix) + } + .each { metricLine -> + metricValues.add( + metricLine.substring( + metricPrefix.length())) + } + } + } + if (scalingSuites.size() != 1 + || metricValues.size() != 1) { + throw new GradleException( + "Final report requires exactly one same-run runtime " + + "scaling metric; suites=" + scalingSuites + + ", values=" + metricValues) + } + File gasFixtureEvidence = + new File( + coordinationConformancePackageDirectory, + 'gas-fixtures.yaml') + long required + long observed + try { + required = + Long.parseLong( + yamlScalar( + gasFixtureEvidence, + 'compositeProofRequiredTraceEntries')) + observed = + Long.parseLong( + metricValues[0]) + } catch (NumberFormatException invalid) { + throw new GradleException( + "Final report runtime scaling evidence is not an " + + "exact integer", + invalid) + } + long fixtureObserved + try { + fixtureObserved = + Long.parseLong( + yamlScalar( + gasFixtureEvidence, + 'compositeProofObservedTraceEntries')) + } catch (NumberFormatException invalid) { + throw new GradleException( + "Final report runtime scaling fixture cross-check is " + + "not an exact integer", + invalid) + } + if (required != 516L + || observed != required + || fixtureObserved != observed) { + throw new GradleException( + "Final report requires the green scaling proof to " + + "retain exactly 516 runtime trace entries; " + + "required=" + required + + ", observed=" + observed + + ", fixtureObserved=" + fixtureObserved) + } + return observed +} + +def readExactReleaseCheckEvidence = { + File evidenceFile, String label -> + if (!evidenceFile.isFile()) { + throw new GradleException( + "${label} evidence is missing: ${evidenceFile}") + } + def values = + new LinkedHashMap>() + evidenceFile.readLines('UTF-8').eachWithIndex { + line, index -> + int separator = + line.indexOf('=') + if (line.trim().isEmpty() + || separator <= 0 + || separator + == line.length() - 1) { + throw new GradleException( + "${label} evidence line ${index + 1} is not " + + "an exact key=value record") + } + String key = + line.substring(0, separator) + String value = + line.substring(separator + 1) + if (!(key + ==~ /[A-Za-z][A-Za-z0-9.]*/) + || value.trim() != value) { + throw new GradleException( + "${label} evidence contains a non-canonical " + + "record: " + line) + } + if (!values.containsKey(key)) { + values.put( + key, + new ArrayList()) + } + values.get(key).add(value) + } + if (values.isEmpty()) { + throw new GradleException( + "${label} evidence is empty") + } + return values +} + +def exactReleaseCheckValue = { + Map> evidence, + String key, + String label -> + def values = + evidence.get(key) + if (!(values instanceof List) + || values.size() != 1 + || values[0].isEmpty()) { + throw new GradleException( + "${label} evidence must contain exactly one ${key}") + } + return values[0] +} + +def exactFinalReportBinaryApiResult = { + File reportFile, File currentJar -> + def evidence = + readExactReleaseCheckEvidence( + reportFile, + 'Binary API') + def allowedKeys = [ + 'baseline', + 'baselineJar', + 'expectedBaselineSha256', + 'baselineSha256', + 'currentJar', + 'baselineApiClasses', + 'currentApiClasses', + 'compatible', + 'documentedPreFinalRemoval', + 'problem' + ] as Set + String expectedBaseline = + exactReleaseCheckValue( + evidence, + 'expectedBaselineSha256', + 'Binary API') + String baselineJarName = + exactReleaseCheckValue( + evidence, + 'baselineJar', + 'Binary API') + long baselineApiClasses + long currentApiClasses + try { + baselineApiClasses = + Long.parseLong( + exactReleaseCheckValue( + evidence, + 'baselineApiClasses', + 'Binary API')) + currentApiClasses = + Long.parseLong( + exactReleaseCheckValue( + evidence, + 'currentApiClasses', + 'Binary API')) + } catch (NumberFormatException invalid) { + throw new GradleException( + "Binary API evidence contains a non-integer class " + + "count", + invalid) + } + if (!(allowedKeys.containsAll( + evidence.keySet())) + || exactReleaseCheckValue( + evidence, + 'baseline', + 'Binary API') + != 'blue.coordination:blue-coordination-java:' + .concat( + binaryCompatibilityBaselineVersion) + || exactReleaseCheckValue( + evidence, + 'currentJar', + 'Binary API') + != currentJar.name + || !baselineJarName.endsWith('.jar') + || baselineApiClasses <= 0L + || currentApiClasses <= 0L + || expectedBaseline + != binaryCompatibilityBaselineSha256 + || exactReleaseCheckValue( + evidence, + 'baselineSha256', + 'Binary API') + != expectedBaseline + || exactReleaseCheckValue( + evidence, + 'compatible', + 'Binary API') + != 'true' + || evidence.containsKey('problem')) { + throw new GradleException( + "Final report rejected the same-run Binary API " + + "compatibility result") + } + return 'compatible' +} + +def exactFinalReportJava8BytecodeResult = { + File reportFile, File currentJar -> + def evidence = + readExactReleaseCheckEvidence( + reportFile, + 'Java 8 bytecode') + def expectedKeys = [ + 'jar', + 'classCount', + 'maximumAllowedMajorVersion', + 'maximumObservedMajorVersion', + 'compatible' + ] as Set + long classCount + long maximumAllowed + long maximumObserved + try { + classCount = + Long.parseLong( + exactReleaseCheckValue( + evidence, + 'classCount', + 'Java 8 bytecode')) + maximumAllowed = + Long.parseLong( + exactReleaseCheckValue( + evidence, + 'maximumAllowedMajorVersion', + 'Java 8 bytecode')) + maximumObserved = + Long.parseLong( + exactReleaseCheckValue( + evidence, + 'maximumObservedMajorVersion', + 'Java 8 bytecode')) + } catch (NumberFormatException invalid) { + throw new GradleException( + "Java 8 bytecode evidence contains a non-integer " + + "class or version count", + invalid) + } + if ((evidence.keySet() as Set) + != expectedKeys + || exactReleaseCheckValue( + evidence, + 'jar', + 'Java 8 bytecode') + != currentJar.name + || classCount <= 0L + || maximumAllowed != 52L + || maximumObserved <= 0L + || maximumObserved > maximumAllowed + || exactReleaseCheckValue( + evidence, + 'compatible', + 'Java 8 bytecode') + != 'true' + || evidence.containsKey('problem')) { + throw new GradleException( + "Final report rejected the same-run Java 8 bytecode " + + "result") + } + return 'compatible' +} + +def exactFinalReportArchiveReproducibilityResult = { + File reportFile, Map primaryArchives -> + def evidence = + readExactReleaseCheckEvidence( + reportFile, + 'Archive reproducibility') + def expectedKeys = + new LinkedHashSet() + primaryArchives.keySet().each { name -> + expectedKeys.add("${name}.primary") + expectedKeys.add("${name}.independent") + expectedKeys.add("${name}.reproducible") + } + if ((evidence.keySet() as Set) + != expectedKeys) { + throw new GradleException( + "Archive reproducibility evidence has an unexpected " + + "record inventory: " + evidence.keySet()) + } + primaryArchives.each { name, archive -> + String primary = + exactReleaseCheckValue( + evidence, + "${name}.primary", + 'Archive reproducibility') + String independent = + exactReleaseCheckValue( + evidence, + "${name}.independent", + 'Archive reproducibility') + if (!(primary ==~ /[0-9a-f]{64}/) + || primary + != sha256File(archive) + || independent != primary + || exactReleaseCheckValue( + evidence, + "${name}.reproducible", + 'Archive reproducibility') + != 'true') { + throw new GradleException( + "Final report rejected same-run reproducibility " + + "evidence for " + name) + } + } + return 'reproducible' +} + +def gitText = { File directory, String... arguments -> + def command = new ArrayList() + command.add('git') + command.addAll(Arrays.asList(arguments)) + Process process = new ProcessBuilder(command) + .directory(directory) + .redirectErrorStream(true) + .start() + String output = process.inputStream.getText('UTF-8').trim() + int exitCode = process.waitFor() + if (exitCode != 0) { + throw new GradleException( + "Git command failed in ${directory}: " + + command + "\n" + output) + } + return output +} + +def verifyReleaseGitDiffCheck = + tasks.register('verifyReleaseGitDiffCheck') { + group = 'verification' + description = 'Rejects whitespace errors in every locked release source tree with explicit Git diff checks.' + outputs.upToDateWhen { false } + doLast { + [ + Coordination: projectDir, + Language : file('../blue-language-java'), + BEX : file('../blue-bex-java'), + Repository : file('../blue-repository-java') + ].each { label, directory -> + try { + gitText( + directory, + 'diff', + '--check') + gitText( + directory, + 'diff', + '--cached', + '--check') + } catch (GradleException invalidDiff) { + throw new GradleException( + "${label} failed the release git diff --check " + + "gate", + invalidDiff) + } + } + } +} + +def finalCoordinationReport = tasks.register( + 'generateCoordinationFinalReport') { + group = 'verification' + description = 'Writes stable JSON and Markdown evidence from every successful release-gating suite.' + dependsOn finalCoordinationTestTasks + dependsOn verifyPublishedDependencyAlignment + dependsOn tasks.named('check'), + binaryCompatibilityCheck, + verifyJava8Bytecode, + verifyReproducibleArchives, + verifyReleaseGitDiffCheck, + tasks.named('jar'), + tasks.named('sourcesJar'), + tasks.named('javadocJar'), + tasks.named('sourceArchive') + def jsonReport = layout.buildDirectory.file( + 'reports/coordination-final/report.json') + def markdownReport = layout.buildDirectory.file( + 'reports/coordination-final/report.md') + outputs.files(jsonReport, markdownReport) + outputs.upToDateWhen { false } + inputs.dir(coordinationConformancePackageDirectory) + inputs.file(coordinationConformanceReceipt) + inputs.file(siblingSourceLockFile) + inputs.file(localCompositeDependencyGraphEvidence) + inputs.file(normalizedNestedBexDependencyEvidence) + doFirst { + delete( + jsonReport.get().asFile, + markdownReport.get().asFile) + } + + doLast { + def taskCounts = + new LinkedHashMap>() + long total = 0L + long passed = 0L + finalCoordinationTestTasks.each { taskName -> + Map counts = + junitTaskCounts(taskName) + taskCounts.put(taskName, counts) + total += counts.total + passed += counts.passed + } + + def conformanceEvidence = + validateCoordinationConformanceReceipt( + coordinationConformanceReceipt + .get().asFile, + true) + File repositoryManifestFile = file( + '../blue-repository-java/src/main/resources/blue/repo/manifest.json') + if (!repositoryManifestFile.isFile()) { + throw new GradleException( + "Fixed Repository manifest is missing: " + + repositoryManifestFile) + } + def repositoryManifest = + new groovy.json.JsonSlurper() + .parse(repositoryManifestFile) + if (repositoryManifest.repositoryVersion + != '1.3.0' + || repositoryManifest.repositoryVersionBlueId + != 'msCV6VLe4Y1hayq2RnPbuzqZbroowpfBKexXoXBirZq') { + throw new GradleException( + "Unexpected fixed repository identity: " + + repositoryManifest.repositoryVersion + + "/" + + repositoryManifest.repositoryVersionBlueId) + } + + def dependencyArtifact = { String groupId, + String artifactId, + String expectedVersion -> + def matches = configurations.runtimeClasspath + .resolvedConfiguration + .resolvedArtifacts + .findAll { artifact -> + artifact.moduleVersion.id.group == groupId + && artifact.name == artifactId + } + if (matches.size() != 1) { + throw new GradleException( + "Expected one resolved ${groupId}:${artifactId} " + + "artifact, found ${matches.size()}") + } + def match = matches[0] + if (match.moduleVersion.id.version + != expectedVersion) { + throw new GradleException( + "Resolved stale ${groupId}:${artifactId} " + + "version " + + match.moduleVersion.id.version + + "; expected local project version " + + expectedVersion) + } + return match.file + } + + File currentJar = + tasks.named('jar').get() + .archiveFile.get().asFile + File currentSourcesJar = + tasks.named('sourcesJar').get() + .archiveFile.get().asFile + File currentJavadocJar = + tasks.named('javadocJar').get() + .archiveFile.get().asFile + File currentSourceArchive = + tasks.named('sourceArchive').get() + .archiveFile.get().asFile + File languageJar = dependencyArtifact( + 'blue.language', + 'blue-language-java', + effectiveLocalProjectVersion( + blueLanguageVersion)) + File bexJar = dependencyArtifact( + 'blue.bex', + 'blue-bex-java', + effectiveLocalProjectVersion( + blueBexVersion)) + File repositoryJar = dependencyArtifact( + 'blue.repo', + 'blue-repo-java', + effectiveLocalProjectVersion( + blueRepositoryVersion)) + def repositoryJarFile = + new java.util.jar.JarFile(repositoryJar) + def repositoryJarManifest + try { + def entry = repositoryJarFile.getJarEntry( + 'blue/repo/manifest.json') + if (entry == null) { + throw new GradleException( + "Local Repository artifact has no " + + "blue/repo/manifest.json") + } + repositoryJarManifest = + new groovy.json.JsonSlurper().parse( + repositoryJarFile.getInputStream(entry)) + } finally { + repositoryJarFile.close() + } + if (repositoryJarManifest.repositoryVersion + != repositoryManifest.repositoryVersion + || repositoryJarManifest.repositoryVersionBlueId + != repositoryManifest.repositoryVersionBlueId) { + throw new GradleException( + "Local Repository artifact manifest is stale " + + "against the sibling source manifest") + } + File gasManifest = file( + 'src/main/resources/blue/coordination/processor/coordination-gas-1.0.yaml') + File hostQuotaManifest = file( + 'src/main/resources/blue/coordination/processor/coordination-host-quotas-1.0.yaml') + File conformanceManifest = file( + 'src/test/resources/coordination/conformance/manifest.yaml') + File conformanceReceiptSchema = file( + 'src/test/resources/coordination/conformance-result.schema.json') + File finalReportSchema = file( + 'src/test/resources/coordination/selective-processing-report.schema.json') + File flagshipTrace = layout.buildDirectory.file( + 'reports/coordination-flagship/trace.md') + .get().asFile + File loopTrace = layout.buildDirectory.file( + 'reports/coordination-loops/trace-prefixes.json') + .get().asFile + File localCompositeGraph = + localCompositeDependencyGraphEvidence + .get().asFile + File normalizedBexLanguageEdge = + normalizedNestedBexDependencyEvidence + .get().asFile + def requiredEvidence = [ + currentJar, + currentSourcesJar, + currentJavadocJar, + currentSourceArchive, + languageJar, + bexJar, + repositoryJar, + localCompositeGraph, + normalizedBexLanguageEdge, + gasManifest, + hostQuotaManifest, + conformanceManifest, + conformanceReceiptSchema, + finalReportSchema, + coordinationConformanceReceipt + .get().asFile, + binaryCompatibilityReport.get().asFile, + java8BytecodeReport.get().asFile, + reproducibilityReport.get().asFile, + flagshipTrace, + loopTrace + ] + def missing = requiredEvidence.findAll { + !it.isFile() + } + if (!missing.isEmpty()) { + throw new GradleException( + "Final Coordination evidence is missing: " + + missing) + } + def localCompositeEvidence = + exactLocalCompositeEvidence() + if (localCompositeEvidence.nested + .getProperty( + 'artifact.bytes') + != String.valueOf( + languageJar.length()) + || localCompositeEvidence.nested + .getProperty( + 'artifact.sha256') + != sha256File(languageJar)) { + throw new GradleException( + "Normalized BEX-to-Language evidence no longer " + + "matches the root-resolved Language artifact") + } + def exactFlagshipEvidence = + readExactFlagshipEvidence( + flagshipTrace) + def flagshipOrderedStreams = + exactFlagshipEvidence + .orderedStreams + def flagshipIdentitySets = + exactFlagshipEvidence + .identitySets + def parsedLoopEvidence = + readExactLoopEvidence( + loopTrace) + def loopOrderedStreams = + parsedLoopEvidence + .orderedStreams + def exactConformanceResults = + exactFinalReportConformanceEvidence( + coordinationConformanceReceipt + .get().asFile) + def exactFlagshipResults = + exactFinalReportFlagshipEvidence( + taskCounts.get( + 'coordinationFlagshipTest'), + exactFlagshipEvidence) + long maximumRuntimeTraceEntriesObserved = + exactFinalReportMaximumRuntimeTraceEntries( + taskCounts.get( + 'coordinationRuntimeGasTest')) + String binaryApiResult = + exactFinalReportBinaryApiResult( + binaryCompatibilityReport + .get().asFile, + currentJar) + String java8BytecodeResult = + exactFinalReportJava8BytecodeResult( + java8BytecodeReport + .get().asFile, + currentJar) + String archiveReproducibilityResult = + exactFinalReportArchiveReproducibilityResult( + reproducibilityReport + .get().asFile, + [ + binary : + currentJar, + sources : + currentSourcesJar, + javadoc : + currentJavadocJar, + sourceDistribution: + currentSourceArchive + ]) + + def projectState = { File directory -> + gitText( + directory, + 'status', + '--porcelain', + '--untracked-files=all') + .isEmpty() + ? 'clean' + : 'dirty' + } + def actualSiblingCommits = [ + blueLanguageCommit: + gitText( + file('../blue-language-java'), + 'rev-parse', + 'HEAD'), + blueBexCommit : + gitText( + file('../blue-bex-java'), + 'rev-parse', + 'HEAD'), + blueRepositoryCommit: + gitText( + file('../blue-repository-java'), + 'rev-parse', + 'HEAD') + ] + actualSiblingCommits.each { key, actual -> + String locked = + siblingSourceLock.getProperty(key) + if (actual != locked) { + throw new GradleException( + "Local sibling ${key}=${actual} does not match " + + "the committed source lock ${locked}") + } + } + def identities = new TreeMap() + identities.put( + 'blueCoordinationVersion', + project.version.toString()) + identities.put( + 'blueCoordinationCommit', + gitText(projectDir, 'rev-parse', 'HEAD')) + identities.put( + 'blueCoordinationSourceState', + projectState(projectDir)) + identities.put( + 'blueLanguageVersion', + blueLanguageVersion) + identities.put( + 'blueLanguageDependencyMode', + 'local-composite:../blue-language-java') + identities.put( + 'blueLanguageCommit', + actualSiblingCommits + .blueLanguageCommit) + identities.put( + 'blueLanguageSourceState', + projectState(file('../blue-language-java'))) + identities.put( + 'blueBexVersion', + blueBexVersion) + identities.put( + 'blueBexDependencyMode', + 'local-composite:../blue-bex-java') + identities.put( + 'blueBexCommit', + actualSiblingCommits + .blueBexCommit) + identities.put( + 'blueBexSourceState', + projectState(file('../blue-bex-java'))) + identities.put( + 'blueRepositoryArtifactVersion', + blueRepositoryVersion) + identities.put( + 'blueRepositoryDependencyMode', + 'local-composite:../blue-repository-java') + identities.put( + 'blueRepositoryCommit', + actualSiblingCommits + .blueRepositoryCommit) + identities.put( + 'blueRepositorySourceState', + projectState(file('../blue-repository-java'))) + identities.put( + 'fixedRepositoryVersion', + repositoryManifest.repositoryVersion.toString()) + identities.put( + 'fixedRepositoryVersionBlueId', + repositoryManifest + .repositoryVersionBlueId + .toString()) + identities.put( + 'binaryCompatibilityBaselineVersion', + binaryCompatibilityBaselineVersion) + identities.put( + 'binaryCompatibilityBaselineSha256', + binaryCompatibilityBaselineSha256) + identities.put( + 'blueSiblingSourceLockSha256', + sha256File(siblingSourceLockFile)) + identities.put( + 'blueLanguageJarSha256', + sha256File(languageJar)) + identities.put( + 'blueBexJarSha256', + sha256File(bexJar)) + identities.put( + 'blueBexLanguageDependencyMode', + 'local-composite') + identities.put( + 'blueBexLanguageCompositePath', + '../blue-language-java') + identities.put( + 'blueBexLanguageDependencyEvidenceSha256', + sha256File( + normalizedBexLanguageEdge)) + identities.put( + 'blueBexLanguageRequestedCoordinate', + localCompositeEvidence.nested + .getProperty( + 'requested.coordinate')) + identities.put( + 'blueRepositoryLanguageDependencyMode', + 'local-composite') + identities.put( + 'blueRepositoryLanguageCompositePath', + '../blue-language-java') + identities.put( + 'blueRepositoryLanguageRequestedCoordinate', + localCompositeEvidence.graph + .getProperty( + 'edge.repositoryToLanguage.requested')) + identities.put( + 'blueLocalCompositeDependencyGraphSha256', + sha256File( + localCompositeGraph)) + identities.put( + 'blueRepositoryJarSha256', + sha256File(repositoryJar)) + identities.put( + 'coordinationJarSha256', + sha256File(currentJar)) + identities.put( + 'coordinationSourcesJarSha256', + sha256File(currentSourcesJar)) + identities.put( + 'coordinationJavadocJarSha256', + sha256File(currentJavadocJar)) + identities.put( + 'coordinationSourceArchiveSha256', + sha256File(currentSourceArchive)) + identities.put( + 'coordinationGasManifestSha256', + sha256File(gasManifest)) + identities.put( + 'coordinationHostQuotaManifestSha256', + sha256File(hostQuotaManifest)) + identities.put( + 'coordinationConformanceManifestSha256', + sha256File(conformanceManifest)) + identities.put( + 'coordinationConformanceReceiptSchemaSha256', + sha256File(conformanceReceiptSchema)) + identities.put( + 'coordinationFinalReportSchemaSha256', + sha256File(finalReportSchema)) + identities.put( + 'coordinationConformancePackageIdentity', + conformanceEvidence.packageIdentity) + identities.put( + 'coordinationConformanceReceiptSha256', + sha256File( + coordinationConformanceReceipt + .get().asFile)) + identities.put( + 'coordinationGasPackageIdentity', + yamlScalar( + gasManifest, + 'packageIdentity')) + identities.put( + 'flagshipTraceSha256', + sha256File(flagshipTrace)) + identities.put( + 'infiniteLoopTraceSha256', + sha256File(loopTrace)) + [ + 'blueCoordinationSourceState', + 'blueLanguageSourceState', + 'blueBexSourceState', + 'blueRepositorySourceState' + ].each { stateIdentity -> + if (identities.get(stateIdentity) != 'clean') { + throw new GradleException( + "Final Coordination evidence requires a clean, " + + "commit-identifiable source graph; " + + stateIdentity + + "=" + + identities.get(stateIdentity)) + } + } + + def standardSectionFacts = [ + 'all-tests': [ + historicalBaselineTestCounts: + '589 total; 296 passed; 293 failed; 0 skipped', + historicalBaselineProvenance: + 'pre-implementation Gradle XML audit retained under Retained pre-implementation baseline in docs/final-coordination-implementation-blockers.md; not counted as final same-run evidence', + finalCoverage: + 'all JUnit tests in the release graph' + ], + 'workflow-and-compute': [ + workflowOrder: + 'authored step order with read-your-writes and atomic rollback', + computeHost: + 'BEX child ledger shares the parent PROCESS budget and keeps a disjoint namespace' + ], + 'complex-embedded-fixtures': [ + scenarioFamilies: + 'Paynote, nested embedded documents, Mandates, and graceful termination' + ], + 'memory-and-locality': [ + cacheLaw: + 'bounded caches preserve semantic results and portable gas', + locality: + 'round-trip and stress fixtures retain exact identities' + ], + 'language-adoption': [ + generatedArtifacts: + 'scenario-metrics.json and scenario-metrics.csv' + ], + 'routing-splitter-mandate': [ + sourceTargetOwnership: + 'source Channel accepts and owns checkpoints; same-scope target dispatches handlers only', + splitterBoundary: + 'exact effective fragments and inherited body sources; no third semantic input', + mandateBoundary: + 'processor consumes already-eligible evidence; validation helpers remain host-facing' + ], + 'timeline-projection-and-subtypes': [ + projectionLaw: + 'acceptance implies a non-empty finite key intersection', + subtypeMembers: + 'base Timeline Channel and arbitrary explicitly registered subtype members', + orderingField: + 'strictly increasing Timeline Entry timestamp; no sequence field' + ], + 'runtime-gas-and-hosted-bex': [ + portableGas: + 'charge-before-work exact named Coordination trace', + hostedBex: + 'one parent-bounded workflow child ledger with deterministic exhaustion prefix' + ], + 'infinite-loop-rollback': [ + loopClasses: + 'Triggered Event self-loop, Document Update self-loop, embedded child/ancestor event loop, ' + + 'cross-scope child update/event with ancestor recording, nested hosted Compute/event loop, ' + + 'coalesced multi-source logical delivery loop, finite hosted BEX parent/child budget, ' + + 'and parent-bound hosted BEX exhaustion', + rollback: + 'exact input Root, empty public events, absent checkpoint, rejected charge absent, and no work after rejection' + ], + 'root-emb1-emb2-emb3-flagship': [ + causalScopes: + 'Emb3 -> Emb2 -> Emb1 -> Root', + providerLocality: + 'strict provider, forbidden-demand exclusion, and byte-selective evidence' + ], + 'local-fixed-repository-compatibility': [ + dependencyMode: + 'mandatory local sibling composite build', + repositoryManifest: + 'repo.blue 1.3.0 / msCV6VLe4Y1hayq2RnPbuzqZbroowpfBKexXoXBirZq' + ], + 'closed-coordination-conformance': [ + fixtureLanguage: + 'closed schema, closed controls, exact authored Blue inputs, and same-run receipt' + ] + ] + + def sections = new ArrayList>() + finalCoordinationSectionTasks.each { + sectionId, taskName -> + Map counts = + taskCounts.get(taskName) + def facts = new TreeMap() + def caseIds = + new ArrayList(counts.cases) + facts.put('gradleTask', taskName) + facts.put('result', 'passed') + def sectionFactValues = + standardSectionFacts.containsKey(sectionId) + ? standardSectionFacts.get(sectionId) + : Collections.emptyMap() + sectionFactValues.each { key, value -> + facts.put( + key.toString(), + value.toString()) + } + def orderedStreams = + new TreeMap>() + def identitySets = + new TreeMap>() + if (sectionId + == 'root-emb1-emb2-emb3-flagship') { + facts.put( + 'derivedTraceSha256', + sha256File(flagshipTrace)) + facts.put( + 'representationProviderRuns', + '32') + facts.put( + 'rootOnlyEventVariants', + 'none; D1,D2') + orderedStreams.putAll( + flagshipOrderedStreams) + identitySets.putAll( + flagshipIdentitySets) + } else if (sectionId + == 'infinite-loop-rollback') { + facts.put( + 'derivedTracePrefixesSha256', + sha256File(loopTrace)) + facts.put( + 'derivedLoopCaseCount', + parsedLoopEvidence.cases + .size() + .toString()) + orderedStreams.putAll( + loopOrderedStreams) + } else if (sectionId + == 'timeline-projection-and-subtypes') { + facts.put( + 'projectionVersion', + 'blue.coordination/1.0/timeline-entry-projection-v3') + facts.put( + 'maximumEventProjectionKeys', + '9') + } else if (sectionId + == 'runtime-gas-and-hosted-bex') { + facts.put( + 'portableCoordinationCounters', + '14') + facts.put( + 'hostQuotaCounters', + '5') + } else if (sectionId + == 'closed-coordination-conformance') { + caseIds = conformanceEvidence.caseIds + facts.put( + 'fixturePackageIdentity', + conformanceEvidence.packageIdentity) + facts.put( + 'fixtureFileCount', + requiredCoordinationConformanceCounts + .fixtureFileCount.toString()) + facts.put( + 'portableGasFixtureCount', + requiredCoordinationConformanceCounts + .portableGasFixtureCount.toString()) + facts.put( + 'hostQuotaFixtureCount', + requiredCoordinationConformanceCounts + .hostQuotaFixtureCount.toString()) + facts.put( + 'executionCaseCount', + requiredCoordinationConformanceCounts + .executionCaseCount.toString()) + facts.put( + 'vectorCount', + requiredCoordinationConformanceCounts + .vectorCount.toString()) + } + def metrics = new TreeMap() + metrics.put('tests', counts.total) + metrics.put('passed', counts.passed) + metrics.put('failed', counts.failed) + metrics.put('skipped', counts.skipped) + sections.add([ + id : sectionId, + status : 'passed', + caseCount : caseIds.size(), + cases : caseIds, + facts : facts, + metrics : metrics, + orderedStreams: orderedStreams, + identitySets : identitySets + ]) + } + + def report = [ + schema : + 'urn:blue:coordination:selective-processing-report:1', + schemaVersion : 1, + status : 'complete', + coordinationSpecification: + exactConformanceResults + .coordinationSpecification, + behaviorConformance: + exactConformanceResults + .behavior, + portableGasConformance: + exactConformanceResults + .portableGas, + hostQuotaConformance: + exactConformanceResults + .hostQuota, + totalConformance : + exactConformanceResults + .total, + flagshipRuns : + exactFlagshipResults + .runs, + maximumRuntimeTraceEntriesObserved: + maximumRuntimeTraceEntriesObserved, + forbiddenProviderDemandCount: + exactFlagshipResults + .forbiddenProviderDemandCount, + binaryApiResult : + binaryApiResult, + java8BytecodeResult: + java8BytecodeResult, + archiveReproducibilityResult: + archiveReproducibilityResult, + identities : identities, + testCountScope : + 'Release-gating Gradle task invocations; a test selected by both the full and a focused suite is counted once per task invocation.', + testCounts : [ + total : total, + passed : passed, + failed : 0, + skipped: 0 + ], + sections : sections, + unavailableSuites: [] + ] + File jsonFile = jsonReport.get().asFile + jsonFile.parentFile.mkdirs() + jsonFile.setText( + groovy.json.JsonOutput.prettyPrint( + groovy.json.JsonOutput.toJson( + report)) + '\n', + 'UTF-8') + + File markdownFile = + markdownReport.get().asFile + markdownFile.parentFile.mkdirs() + markdownFile.withWriter('UTF-8') { writer -> + writer.writeLine( + '# Blue Coordination final verification') + writer.writeLine('') + writer.writeLine( + '**Status:** complete') + writer.writeLine('') + writer.writeLine( + '## Closed release results') + writer.writeLine('') + writer.writeLine( + "- Coordination specification: `${exactConformanceResults.coordinationSpecification}`") + writer.writeLine( + "- Behavior conformance: `${exactConformanceResults.behavior.passed}/${exactConformanceResults.behavior.required}`") + writer.writeLine( + "- Portable-gas conformance: `${exactConformanceResults.portableGas.passed}/${exactConformanceResults.portableGas.required}`") + writer.writeLine( + "- Host-quota conformance: `${exactConformanceResults.hostQuota.passed}/${exactConformanceResults.hostQuota.required}`") + writer.writeLine( + "- Total conformance: `${exactConformanceResults.total.passed}/${exactConformanceResults.total.required}`") + writer.writeLine( + "- Flagship representation/provider runs: `${exactFlagshipResults.runs.passed}/${exactFlagshipResults.runs.required}`") + writer.writeLine( + "- Maximum runtime trace entries observed: `${maximumRuntimeTraceEntriesObserved}`") + writer.writeLine( + "- Forbidden provider demands: `${exactFlagshipResults.forbiddenProviderDemandCount}`") + writer.writeLine( + "- Binary API: `${binaryApiResult}`") + writer.writeLine( + "- Java 8 bytecode: `${java8BytecodeResult}`") + writer.writeLine( + "- Archive reproducibility: `${archiveReproducibilityResult}`") + writer.writeLine('') + writer.writeLine( + 'This report is generated from the JUnit XML and release artifacts produced in the same clean Gradle graph.') + writer.writeLine('') + writer.writeLine('## Test totals') + writer.writeLine('') + writer.writeLine( + "| Gradle task | Total | Passed | Failed | Skipped |") + writer.writeLine( + '|---|---:|---:|---:|---:|') + taskCounts.each { taskName, counts -> + writer.writeLine( + "| ${taskName} | ${counts.total} | ${counts.passed} | ${counts.failed} | ${counts.skipped} |") + } + writer.writeLine( + "| **Release-gating invocations** | **${total}** | **${passed}** | **0** | **0** |") + writer.writeLine('') + writer.writeLine('## Exact identities') + writer.writeLine('') + identities.each { key, value -> + writer.writeLine("- `${key}`: `${value}`") + } + writer.writeLine('') + writer.writeLine( + '## Runtime registrations') + writer.writeLine('') + writer.writeLine( + '- Timeline Channel; host-chosen subtypes use the generic explicit registration API') + writer.writeLine( + '- Composite Timeline Channel and All Timelines Channel') + writer.writeLine( + '- Operation, Chat Workflow Operation, Sequential Workflow, and Sequential Workflow Operation') + writer.writeLine('') + writer.writeLine( + '## Executable evidence') + writer.writeLine('') + sections.each { section -> + writer.writeLine( + "### `${section.id}`") + writer.writeLine('') + writer.writeLine( + "- Status: `passed`") + writer.writeLine( + "- Observed tests: `${section.metrics.tests}`") + writer.writeLine( + "- Observed cases: `${section.caseCount}`") + section.facts.each { key, value -> + writer.writeLine( + "- `${key}`: `${value}`") + } + writer.writeLine('') + writer.writeLine('Cases:') + writer.writeLine('') + section.cases.each { caseId -> + writer.writeLine( + "- `${caseId}`") + } + if (!section.orderedStreams.isEmpty()) { + writer.writeLine('') + writer.writeLine( + 'Ordered evidence streams:') + writer.writeLine('') + section.orderedStreams.each { + streamName, values -> + writer.writeLine( + "- `${streamName}`: `${values.size()}` entries") + } + } + if (!section.identitySets.isEmpty()) { + writer.writeLine('') + writer.writeLine( + 'Identity sets:') + writer.writeLine('') + section.identitySets.each { + setName, values -> + writer.writeLine( + "- `${setName}`: `${values.size()}` identities") + } + } + writer.writeLine('') + } + writer.writeLine( + '- Flagship exact order and the 32-run representation/provider matrix are derived in `build/reports/coordination-flagship/trace.md`.') + writer.writeLine( + '- Infinite-loop rollback prefixes are derived in `build/reports/coordination-loops/trace-prefixes.json`.') + writer.writeLine('') + writer.writeLine( + '## Release checks') + writer.writeLine('') + binaryCompatibilityReport.get().asFile + .eachLine('UTF-8') { line -> + writer.writeLine( + "- Binary API: `${line}`") + } + java8BytecodeReport.get().asFile + .eachLine('UTF-8') { line -> + writer.writeLine( + "- Java 8: `${line}`") + } + reproducibilityReport.get().asFile + .eachLine('UTF-8') { line -> + writer.writeLine( + "- Reproducibility: `${line}`") + } + writer.writeLine('') + writer.writeLine( + '## Known limitations') + writer.writeLine('') + writer.writeLine( + 'None in the required Coordination release surface. Preparation-only feeder persistence, global ordering, CAS, outbox, and provider networking remain intentionally outside this library.') + } + } +} + +def legacyAllGreenCoordinationVerification = + tasks.register('legacyAllGreenCoordinationVerification') { + group = 'verification' + description = 'Runs a clean release graph and requires complete exact Coordination evidence.' + dependsOn tasks.named('clean'), + finalCoordinationReport + doLast { + File reportFile = layout.buildDirectory.file( + 'reports/coordination-final/report.json') + .get().asFile + if (!reportFile.isFile()) { + throw new GradleException( + "Final Coordination report is missing") + } + def report = new groovy.json.JsonSlurper() + .parse(reportFile) + if (!(report instanceof Map)) { + throw new GradleException( + "Final Coordination report must be a JSON object") + } + requireJsonSchema( + report, + coordinationFinalReportSchemaFile, + 'Final Coordination report') + def conformanceEvidence = + validateCoordinationConformanceReceipt( + coordinationConformanceReceipt + .get().asFile, + true) + def localCompositeEvidence = + exactLocalCompositeEvidence() + File localCompositeGraph = + localCompositeDependencyGraphEvidence + .get().asFile + File normalizedBexLanguageEdge = + normalizedNestedBexDependencyEvidence + .get().asFile + def independentlyObservedTaskCounts = + new LinkedHashMap>() + long independentlyObservedTotal = 0L + long independentlyObservedPassed = 0L + finalCoordinationTestTasks.each { taskName -> + def counts = junitTaskCounts(taskName) + independentlyObservedTaskCounts.put( + taskName, + counts) + independentlyObservedTotal += counts.total + independentlyObservedPassed += counts.passed + } + def sections = report.sections + def sectionIds = sections instanceof List + ? sections.collect { it.id } as Set + : Collections.emptySet() + def expectedSectionIds = + finalCoordinationSectionTasks.keySet() as Set + def invalidSection = sections instanceof List + ? sections.find { section -> + section.status != 'passed' + || !(section.cases + instanceof List) + || section.cases.isEmpty() + || section.caseCount + != section.cases.size() + } + : true + def closedSection = sections instanceof List + ? sections.find { + it.id == 'closed-coordination-conformance' + } + : null + def flagshipSection = sections instanceof List + ? sections.find { + it.id == 'root-emb1-emb2-emb3-flagship' + } + : null + def loopSection = sections instanceof List + ? sections.find { + it.id == 'infinite-loop-rollback' + } + : null + String receiptSha256 = sha256File( + coordinationConformanceReceipt + .get().asFile) + File finalFlagshipTrace = + layout.buildDirectory.file( + 'reports/coordination-flagship/trace.md') + .get().asFile + File finalLoopTrace = + layout.buildDirectory.file( + 'reports/coordination-loops/trace-prefixes.json') + .get().asFile + def exactFlagshipEvidence = + readExactFlagshipEvidence( + finalFlagshipTrace) + def exactLoopEvidence = + readExactLoopEvidence( + finalLoopTrace) + def exactConformanceResults = + exactFinalReportConformanceEvidence( + coordinationConformanceReceipt + .get().asFile) + def exactFlagshipResults = + exactFinalReportFlagshipEvidence( + independentlyObservedTaskCounts + .get( + 'coordinationFlagshipTest'), + exactFlagshipEvidence) + long exactMaximumRuntimeTraceEntriesObserved = + exactFinalReportMaximumRuntimeTraceEntries( + independentlyObservedTaskCounts + .get( + 'coordinationRuntimeGasTest')) + File finalCurrentJar = + tasks.named('jar').get() + .archiveFile.get().asFile + File finalCurrentSourcesJar = + tasks.named('sourcesJar').get() + .archiveFile.get().asFile + File finalCurrentJavadocJar = + tasks.named('javadocJar').get() + .archiveFile.get().asFile + File finalCurrentSourceArchive = + tasks.named('sourceArchive').get() + .archiveFile.get().asFile + File finalLanguageJar = + requiredReceiptArtifact( + 'blue.language', + 'blue-language-java', + effectiveLocalProjectVersion( + blueLanguageVersion), + ':blue-language-java', + file('../blue-language-java')) + File finalBexJar = + requiredReceiptArtifact( + 'blue.bex', + 'blue-bex-java', + effectiveLocalProjectVersion( + blueBexVersion), + ':blue-bex-java', + file('../blue-bex-java')) + File finalRepositoryJar = + requiredReceiptArtifact( + 'blue.repo', + 'blue-repo-java', + effectiveLocalProjectVersion( + blueRepositoryVersion), + ':blue-repository-java', + file('../blue-repository-java')) + File finalBinaryCompatibilityBaseline = + configurations.binaryCompatibilityBaseline + .singleFile + File finalGasManifest = + file( + 'src/main/resources/blue/coordination/processor/' + + 'coordination-gas-1.0.yaml') + File finalHostQuotaManifest = + file( + 'src/main/resources/blue/coordination/processor/' + + 'coordination-host-quotas-1.0.yaml') + File finalConformanceManifest = + file( + 'src/test/resources/coordination/conformance/' + + 'manifest.yaml') + String exactBinaryApiResult = + exactFinalReportBinaryApiResult( + binaryCompatibilityReport + .get().asFile, + finalCurrentJar) + String exactJava8BytecodeResult = + exactFinalReportJava8BytecodeResult( + java8BytecodeReport + .get().asFile, + finalCurrentJar) + String exactArchiveReproducibilityResult = + exactFinalReportArchiveReproducibilityResult( + reproducibilityReport + .get().asFile, + [ + binary : + finalCurrentJar, + sources : + finalCurrentSourcesJar, + javadoc : + finalCurrentJavadocJar, + sourceDistribution: + finalCurrentSourceArchive + ]) + def independentlyObservedArtifactIdentities = [ + binaryCompatibilityBaselineSha256: + sha256File( + finalBinaryCompatibilityBaseline), + blueSiblingSourceLockSha256: + sha256File( + siblingSourceLockFile), + blueLanguageJarSha256: + sha256File( + finalLanguageJar), + blueBexJarSha256: + sha256File( + finalBexJar), + blueBexLanguageDependencyEvidenceSha256: + sha256File( + normalizedBexLanguageEdge), + blueLocalCompositeDependencyGraphSha256: + sha256File( + localCompositeGraph), + blueRepositoryJarSha256: + sha256File( + finalRepositoryJar), + coordinationJarSha256: + sha256File( + finalCurrentJar), + coordinationSourcesJarSha256: + sha256File( + finalCurrentSourcesJar), + coordinationJavadocJarSha256: + sha256File( + finalCurrentJavadocJar), + coordinationSourceArchiveSha256: + sha256File( + finalCurrentSourceArchive), + coordinationGasManifestSha256: + sha256File( + finalGasManifest), + coordinationHostQuotaManifestSha256: + sha256File( + finalHostQuotaManifest), + coordinationConformanceManifestSha256: + sha256File( + finalConformanceManifest), + coordinationConformanceReceiptSchemaSha256: + sha256File( + coordinationConformanceReceiptSchemaFile), + coordinationFinalReportSchemaSha256: + sha256File( + coordinationFinalReportSchemaFile), + coordinationConformanceReceiptSha256: + receiptSha256, + flagshipTraceSha256: + sha256File( + finalFlagshipTrace), + infiniteLoopTraceSha256: + sha256File( + finalLoopTrace) + ] + def invalidArtifactIdentity = + independentlyObservedArtifactIdentities + .find { key, expected -> + report.identities.get( + key.toString()) + != expected + } + def matchesExecutionResult = { + Object reported, Map exact -> + reported instanceof Map + && (reported.keySet() as Set) + == ([ + 'required', + 'passed' + ] as Set) + && reported.required + == exact.required + && reported.passed + == exact.passed + } + if (report.schema + != 'urn:blue:coordination:selective-processing-report:1' + || report.schemaVersion != 1 + || report.status != 'complete' + || report.coordinationSpecification + != exactConformanceResults + .coordinationSpecification + || !matchesExecutionResult( + report.behaviorConformance, + exactConformanceResults + .behavior) + || !matchesExecutionResult( + report.portableGasConformance, + exactConformanceResults + .portableGas) + || !matchesExecutionResult( + report.hostQuotaConformance, + exactConformanceResults + .hostQuota) + || !matchesExecutionResult( + report.totalConformance, + exactConformanceResults + .total) + || !matchesExecutionResult( + report.flagshipRuns, + exactFlagshipResults + .runs) + || report.maximumRuntimeTraceEntriesObserved + != exactMaximumRuntimeTraceEntriesObserved + || report.forbiddenProviderDemandCount + != exactFlagshipResults + .forbiddenProviderDemandCount + || report.binaryApiResult + != exactBinaryApiResult + || report.java8BytecodeResult + != exactJava8BytecodeResult + || report.archiveReproducibilityResult + != exactArchiveReproducibilityResult + || !(report.unavailableSuites instanceof List) + || !report.unavailableSuites.isEmpty() + || report.testCounts.total + != independentlyObservedTotal + || report.testCounts.passed + != independentlyObservedPassed + || report.testCounts.failed != 0 + || report.testCounts.skipped != 0 + || report.testCounts.total <= 0 + || sectionIds != expectedSectionIds + || invalidSection != null + || closedSection == null + || closedSection.caseCount + != requiredCoordinationConformanceCounts + .executionCaseCount + || (closedSection.cases as Set) + != (conformanceEvidence.caseIds as Set) + || report.identities.blueCoordinationVersion + != project.version.toString() + || report.identities.blueCoordinationCommit + != requiredReceiptGitCommit( + projectDir, + 'Coordination') + || report.identities.blueLanguageVersion + != blueLanguageVersion + || report.identities.blueLanguageDependencyMode + != 'local-composite:../blue-language-java' + || report.identities.blueLanguageCommit + != siblingSourceLock.getProperty( + 'blueLanguageCommit') + || report.identities.blueBexVersion + != blueBexVersion + || report.identities.blueBexDependencyMode + != 'local-composite:../blue-bex-java' + || report.identities.blueBexCommit + != siblingSourceLock.getProperty( + 'blueBexCommit') + || report.identities + .blueBexLanguageDependencyMode + != 'local-composite' + || report.identities + .blueBexLanguageCompositePath + != '../blue-language-java' + || report.identities + .blueBexLanguageRequestedCoordinate + != localCompositeEvidence.nested + .getProperty( + 'requested.coordinate') + || report.identities + .blueBexLanguageDependencyEvidenceSha256 + != independentlyObservedArtifactIdentities + .blueBexLanguageDependencyEvidenceSha256 + || report.identities + .blueLanguageJarSha256 + != independentlyObservedArtifactIdentities + .blueLanguageJarSha256 + || localCompositeEvidence.nested + .getProperty( + 'artifact.sha256') + != independentlyObservedArtifactIdentities + .blueLanguageJarSha256 + || report.identities + .blueRepositoryArtifactVersion + != blueRepositoryVersion + || report.identities + .blueRepositoryDependencyMode + != 'local-composite:../blue-repository-java' + || report.identities.blueRepositoryCommit + != siblingSourceLock.getProperty( + 'blueRepositoryCommit') + || report.identities + .blueRepositoryLanguageDependencyMode + != 'local-composite' + || report.identities + .blueRepositoryLanguageCompositePath + != '../blue-language-java' + || report.identities + .blueRepositoryLanguageRequestedCoordinate + != localCompositeEvidence.graph + .getProperty( + 'edge.repositoryToLanguage.requested') + || report.identities + .blueLocalCompositeDependencyGraphSha256 + != independentlyObservedArtifactIdentities + .blueLocalCompositeDependencyGraphSha256 + || report.identities + .blueSiblingSourceLockSha256 + != independentlyObservedArtifactIdentities + .blueSiblingSourceLockSha256 + || report.identities.fixedRepositoryVersion + != '1.3.0' + || report.identities.fixedRepositoryVersionBlueId + != 'msCV6VLe4Y1hayq2RnPbuzqZbroowpfBKexXoXBirZq' + || report.identities.blueCoordinationSourceState + != 'clean' + || report.identities.blueLanguageSourceState + != 'clean' + || report.identities.blueBexSourceState + != 'clean' + || report.identities.blueRepositorySourceState + != 'clean' + || report.identities + .binaryCompatibilityBaselineVersion + != binaryCompatibilityBaselineVersion + || report.identities + .binaryCompatibilityBaselineSha256 + != independentlyObservedArtifactIdentities + .binaryCompatibilityBaselineSha256 + || independentlyObservedArtifactIdentities + .binaryCompatibilityBaselineSha256 + != binaryCompatibilityBaselineSha256 + || invalidArtifactIdentity != null + || report.identities + .coordinationConformancePackageIdentity + != conformanceEvidence.packageIdentity + || report.identities + .coordinationGasPackageIdentity + != yamlScalar( + finalGasManifest, + 'packageIdentity') + || flagshipSection == null + || flagshipSection.orderedStreams + != exactFlagshipEvidence + .orderedStreams + || flagshipSection.identitySets + != exactFlagshipEvidence + .identitySets + || loopSection == null + || loopSection.orderedStreams + != exactLoopEvidence + .orderedStreams) { + throw new GradleException( + "Final Coordination report is not complete; " + + "publication remains blocked") + } + } +} + +/* + * The always-truthful release receipt reuses the authoritative focused-task + * inventory and strict flagship parser. Exporting these two read-only build + * contracts prevents the applied release script from maintaining a drifting + * second inventory or parser. + */ +ext.coordinationReleaseFocusedTaskNames = + Collections.unmodifiableList( + new ArrayList( + finalCoordinationTestTasks)) +ext.coordinationReleaseReadExactFlagshipEvidence = + readExactFlagshipEvidence + +apply from: 'gradle/coordination-release.gradle' +apply from: 'gradle/coordination-working.gradle' + +/* + * `clean` is itself part of the hard release graph. Order every other root + * task after it whenever both are selected so generated resources cannot be + * deleted after Gradle has already considered them up to date. + */ +tasks.configureEach { candidate -> + if (candidate.name != 'clean') { + candidate.mustRunAfter(tasks.named('clean')) + } +} + +def stageLocalMaven = tasks.register('stageLocalMaven') { + group = 'publishing' + description = 'Publishes the current Coordination artifact into build/staging-deploy.' + dependsOn tasks.named('publishMavenPublicationToMavenRepository') +} + +tasks.withType( + org.gradle.api.publish.maven.tasks + .PublishToMavenRepository) + .configureEach { + dependsOn tasks.named('finalCoordinationVerification') +} + +tasks.withType( + org.gradle.api.publish.maven.tasks + .PublishToMavenLocal) + .configureEach { + dependsOn tasks.named('finalCoordinationVerification') +} + +tasks.named('publish') { + dependsOn tasks.named('finalCoordinationVerification') +} + +tasks.matching { + it.name.startsWith('jreleaser') +}.configureEach { + dependsOn tasks.named('finalCoordinationVerification') + dependsOn stageLocalMaven } if (System.getenv('CI')) { diff --git a/docs/coordination-v2-layered-delivery-plan.md b/docs/coordination-v2-layered-delivery-plan.md index 5c164d1..d1cf479 100644 --- a/docs/coordination-v2-layered-delivery-plan.md +++ b/docs/coordination-v2-layered-delivery-plan.md @@ -1,1436 +1,381 @@ -# Coordination V2 Layered Delivery Plan - -Status: proposed architecture and ordered implementation specification - -Audience: maintainers of `blue-repository`, `blue-repository-java`, -`blue-language-java`, `blue-coordination-java`, and the Blue Contracts and -Coordination specifications - -> **Historical routing note (2026-07-27).** This plan predates the final generic -> routing API delivered by `blue-language-java` commit -> `0a6a40d18578df784f674148d1e8b6a4319bfe49`. Task 2 and the routing mechanics -> in Task 4 remain useful semantic background, but references to extending -> `ChannelDelivery`, copying fields through `ChannelEvaluation`, or returning -> routed delivery objects are superseded. The implemented API uses -> `ExternalChannelSubscriptionFunctions.handlerChannelKey(...)` and -> `logicalDeliveryKey(...)`, with immutable member lookup through -> `ExternalChannelFunctionContext`. New work must target those function outputs, -> not restore the historical delivery-object design. Artifact coordinates and -> remaining registry/BEX gates elsewhere in this document are also historical -> plan inputs, not a statement that the final Coordination registry is present. -> -> **Open kernel defect.** At commit `0a6a40d18578`, verified Phase-B -> classification filters the runtime bundle to the accepting source before -> re-evaluating these event functions. A declared -> `membersByEffectiveType(...)` dependency can therefore see peers during -> header evaluation but not during delivery classification. The enabled -> Coordination cross-channel regressions remain red until Language carries the -> header-declared dependency surface into Phase B. The current context also -> enumerates External Channels only, while the final target rule requires a -> read-only lookup for any same-scope Channel. - -## Objective - -Coordination V2 is a layered contract and runtime change. It is not one feature -and must not be delivered as one pull request. The implementation order is: +# Coordination 1.0 layered delivery architecture -```text -repository type contract - -> generated repository Java artifacts - -> generic Blue Contracts runtime capabilities - -> Coordination channel and workflow capabilities - -> end-to-end proof - -> normative specification consolidation -``` - -Lower layers must be complete and published before an upper layer consumes -them. Independent changes in the same repository remain separate tasks. In -particular, preserving the Processing Event and supporting routed channel -delivery are two different `blue-language-java` changes, and exposing a BEX -binding and executing Terminate Processing are two different -`blue-coordination-java` changes. - -This document defines Tasks 0 through 8. Each task is one independently -reviewable deliverable with its own design, implementation plan, test plan, -review hints, and strict Definition of Done. - -## Ordered Task Map - -| Task | Owning repository/layer | Deliverable | Entry gate | -| --- | --- | --- | --- | -| 0 | `blue-repository`, `blue-repository-java` | Freeze Coordination V2 types and publish generated Java RC | None | -| 1 | `blue-language-java` | Preserve the immutable Processing Event for one PROCESS run | Task 0 delivery order gate | -| 2 | `blue-language-java` | Add generic routed external-channel delivery | Task 1 delivery order gate | -| 3 | `blue-coordination-java` | Implement Timeline V2 matching and checkpoint semantics | Tasks 0 and 2 published artifacts | -| 4 | `blue-coordination-java` | Route Operation Requests to their effective handler channel | Tasks 2 and 3 | -| 5 | `blue-coordination-java` | Expose `$binding:processingEvent` to Coordination BEX | Tasks 1 and 4 delivery order gate | -| 6 | `blue-coordination-java` | Execute `Coordination/Terminate Processing` | Task 5; Task 4 for full Mandate acceptance | -| 7 | `blue-spec` plus conformance runners | Specify routed delivery in Blue Contracts | Tasks 2 through 6 proven end to end | -| 8 | `blue-spec` Coordination package | Publish Coordination 2.0 specification and fixtures | Task 7 and V2 end-to-end proof | - -Tasks 1 and 2 are technically independent core capabilities, but the delivery -sequence remains fixed so one released language baseline is consumed by the -Coordination phase. Tasks 3 and 5 are also not direct code dependencies; they -remain separate and ordered because the plan completes channel/routing -foundations before workflow-host behavior. - -```mermaid -flowchart TD - T0["Task 0: Types and repository Java RC"] - T1["Task 1: Core Processing Event context"] - T2["Task 2: Core routed delivery"] - T3["Task 3: Timeline V2 runtime"] - T4["Task 4: Operation Request routing"] - T5["Task 5: BEX processingEvent binding"] - T6["Task 6: Terminate Processing step"] - T7["Task 7: Blue Contracts specification"] - T8["Task 8: Coordination 2.0 specification"] - - T0 --> T1 --> T2 --> T3 --> T4 --> T5 --> T6 --> T7 --> T8 - T1 -. direct dependency .-> T5 - T2 -. direct dependency .-> T4 -``` - -## Delivery Rules - -1. One task means one focused delivery unit. It normally maps to one pull - request. A task that necessarily spans repositories, such as Task 0, uses - linked pull requests with explicit artifact handoff and is complete only - when every linked change passes. Independent capabilities are never merged - merely to reduce the pull-request count. -2. A task does not absorb an independent change merely because the same file is - nearby. -3. Final verification uses published dependency coordinates. Composite builds - and Maven Local are development aids, not release evidence. -4. Every behavior change has readable fixtures, focused unit tests, integration - tests at the owning boundary, negative cases, and regression coverage. -5. Changed control flow targets 100% line and branch coverage. Overall project - coverage must not decrease. -6. Timing tests do not prove laziness or ordering. Use counters, allocation - instrumentation, deterministic fixtures, or explicit test seams. -7. No task may silently redefine gas, checkpoint, event, or termination - semantics owned by a lower layer. -8. A task that discovers a required lower-layer change stops and raises a new - task or blocker. It does not hide that change in an upper-layer pull request. - -## Release Gates - -- **Contract gate:** Task 0 ends only when RC 4 resolves from the release - repository and matches the tested aggregate. -- **Language gate:** Tasks 1 and 2 use separate pull requests. After both pass, - publish one language artifact containing exactly those core capabilities. -- **Coordination gate:** Tasks 3 through 6 use separate pull requests and consume - only published lower-layer artifacts. Publish the Coordination runtime after - all four pass together. -- **Specification gate:** Tasks 7 and 8 begin from proven released behavior and - complete before any stable Coordination V2 claim. - -## Shared Vocabulary - -| Term | Meaning | -| --- | --- | -| Processing Event | Original generic Blue node supplied to `PROCESS(document, event)`. | -| Current event | Channelized payload currently delivered to a handler; exposed by `event()`, `$event`, and `$binding:event`. | -| Accepting channel | External channel candidate that accepted the Processing Event. | -| Checkpoint channel | Channel key whose checkpoint gates and records one accepted delivery; normally the accepting channel. | -| Effective handler channel | Channel key used for handler discovery after an accepted routed delivery. | -| Logical delivery | One handler-set invocation that may have been accepted through more than one source channel. | - -`processingEvent` is the Blue Contracts term and the BEX binding name. Core -Java uses `processEventSource`, `hasProcessEvent()`, and -`frozenProcessEvent()`. No `triggeringEntry` or `triggeringEvent` alias is -introduced. `$event` remains the current channelized payload. - -## Work Outside This Plan - -The following changes are required for production rollout but belong to -separate plans and repositories: - -- MyOS Operation Request production currently writes `allowNewerVersion` and - assumes the operation's target channel is also the caller's append channel. - Request production and source-channel selection are separate MyOS tasks. -- `requireExactDocumentVersion` is feeder eligibility against the current - target document state. It is not a Coordination matcher. MyOS feeder support - requires its own task and tests. -- Feeder/provider compilation and execution of Mandate validation BEX is a - separate security-sensitive design. -- PayNote and Payment migration to required `Response.inResponseTo` remains a - separate consumer project. -- Generic Message/Response consumer migration outside V2 fixtures is not - hidden in these runtime tasks. -- Runtime enforcement of `Coordination/Actor Policy` is not added here. Task 0 - restores source attribution and Task 3 preserves it; policy execution needs - its own design if it is to become a supported runtime capability. - -These are named blockers, not implicit responsibilities of Tasks 0 through 8. -A production claim that includes exact-version or cross-principal Mandate -authorization cannot be made until the corresponding external work is done. - ---- - -# Task 0: Freeze Types and Publish Repository Java RC - -## Goal - -Establish one coherent Coordination V2 type contract in `blue-repository`, -regenerate `BlueRepository.blue` without treating the previous aggregate as a -compatibility baseline, generate Java models in `blue-repository-java`, and -publish `blue.repo:blue-repo-java:3.0.0-rc.4`. - -Task 0 is the only task allowed to change repository type definitions in this -plan. Later tasks consume the published contract and do not carry local model -copies. - -## Design - -The release must contain these contract decisions: - -- `Timeline Entry` has required `timeline`, `sequence`, `timestamp`, `actor`, - and `message`. -- `sequence` is strictly increasing and authoritative within one timeline. -- timestamps may repeat; they support cross-timeline ordering and completeness - windows but do not establish a unique total intra-timeline order. -- optional `source` records provider-authenticated submission provenance. -- optional `onBehalfOf` carries Mandate-backed authority for feeder validation. -- `Timeline Channel` has required `timeline` and `actor` bindings. -- Composite and All Timelines channels have no actor or timeline of their own; - they are union channels over Timeline Channel children. -- `Operation Request.channel` is the required effective target channel. -- `requireExactDocumentVersion` is described as feeder eligibility. -- `Operation.channel` is the effective handler channel, not necessarily the - accepting source channel. -- `Message.inResponseTo` remains temporarily untyped with a precise TODO that - the expected type is `Coordination/Message` and the blocker is generator - cyclic-dependency support. -- `Response.inResponseTo` is a required `Coordination/Request`. -- Mandate BEX reads `$binding:processingEvent`, uses - `processingEventTimestamp`, and contains no triggering alias or hardcoded - Timeline Entry BlueId. -- Mandate includes the generated `Coordination/Terminate Processing` step. -- no local `Blue/BEX Program` type is defined; BEX program shape is described - by convention and consumed as a known runtime value. -- removed Permission types and their invalid/error variants do not reappear. - -Breaking stable definitions require deleting the old generated -`BlueRepository.blue` before regeneration. The source `.blue` files are the -contract; the aggregate is generated output. - -`blue-repository-java` must generate from that exact aggregate. Generated -models, constants, manifest, resources, type aliases, and historical metadata -must all describe the same repository version. No hand-authored generated Java -patch is allowed. - -## Implementation Plan - -1. Audit every changed V2 source type against the approved architecture and - check descriptions for ownership, optionality, equality, and runtime-layer - claims. -2. Delete the old `BlueRepository.blue` and run the repository generator in - write mode. -3. Run generator check mode from the new aggregate and confirm the RepoBlueId - is stable across a second generation. -4. Point `blue-repository-java` generation at the exact local aggregate using - `-PblueRepositorySource`. -5. Run `generateRepositorySources`, review all generated model/API changes, and - run `verifyGeneratedSources`. -6. Add or update generated-model contract tests for every field used by Tasks 3 - through 6. -7. Run the full repository-Java build and a clean external consumer smoke test. -8. Publish `3.0.0-rc.4`, resolve it from the release repository, and compare the - published resource/manifest with the locally verified artifact. - -## Test Plan - -### Repository Generator Cases - -1. `regeneratesFromMissingAggregate` - - A deleted aggregate is recreated successfully from source definitions. - -2. `secondGenerationIsByteStable` - - A second check/write cycle produces no diff and the same RepoBlueId. - -3. `allQualifiedReferencesResolve` - - Every non-primitive reference resolves, including Mandate and Coordination - cycles supported by the generator. - -4. `messageCycleWorkaroundIsExplicit` - - `Message.inResponseTo` is untyped and its TODO names the expected type and - exact generator limitation. - -5. `repositoryContainsNoLocalBexProgramType` - - Neither `BEX Program` nor `Blue/BEX Program` is declared locally. - -6. `removedPermissionTypesStayRemoved` - - Source and aggregate searches contain none of the deleted type names. - -7. `mandateProgramUsesProcessingEventOnly` - - Embedded source contains `processingEvent` and - `processingEventTimestamp`; no triggering aliases exist. - -### Generated Java Cases - -1. `timelineEntryHasV2Fields` - - Generated accessors have exact types and optionality for timeline, - sequence, timestamp, actor, source, onBehalfOf, and message. - -2. `timelineChannelHasTimelineAndActor` - - No legacy `timelineId` accessor is generated for the V2 type. - -3. `operationRequestHasRequiredEffectiveChannel` - - Generated model exposes channel, document, exact-version flag, and request. - -4. `terminateProcessingModelResolves` - - Qualified name, BlueId annotation, optional reason, and subtype relation - are correct. - -5. `repositoryResourcesMatchManifest` - - Every generated type BlueId and resource path agrees with the manifest. - -6. `releasedArtifactWorksInCleanConsumer` - - A temporary Gradle project resolves RC 4 remotely, loads the repository, - resolves the critical types, and deserializes representative YAML. - -### Quality Gates - -- `git diff --check` passes in both repositories. -- Repository generator check mode passes after generation. -- `./gradlew verifyGeneratedSources` and `./gradlew clean build` pass. -- Generated output is reviewed by qualified type and behavior, not accepted as - an opaque bulk diff. - -## Code Review Hints - -Reviewers should verify: - -- descriptions do not assign feeder work to the processor or processor work to - the provider; -- required versus optional fields match the architecture; -- sequence and timestamp semantics are not conflated; -- union channels do not gain their own actor; -- source attribution is passive provenance, not authority; -- effective target channel and accepting source channel remain distinct; -- the aggregate was rebuilt from a missing baseline; -- generated Java sources were not manually edited; -- the published artifact is exactly the tested artifact; -- unrelated PayNote/Payment migrations are absent. - -## Strict Definition of Done - -- [ ] All approved V2 source definitions and descriptions are internally - consistent. -- [ ] `BlueRepository.blue` regenerates deterministically from a missing file. -- [ ] Generator check mode reports the aggregate up to date. -- [ ] All critical V2 types resolve by qualified name and BlueId. -- [ ] Generated Java classes expose the exact V2 field surface. -- [ ] Embedded Mandate BEX uses `processingEvent` only. -- [ ] `TerminateProcessing` is present in generated Java and resources. -- [ ] No local BEX Program or removed Permission type exists. -- [ ] Repository-Java generation verification and full build pass. -- [ ] A clean consumer resolves and exercises published `3.0.0-rc.4`. -- [ ] The pull request contains no language or Coordination runtime changes. - ---- - -# Task 1: Preserve Processing Event Context in Core +Status: implemented generic library architecture; release status is decided +only by the same-run release report. -## Goal - -Add one generic, immutable, execution-scoped view of the original Processing -Event to `blue-language-java`, without changing current-event, channel, -checkpoint, queue, or gas behavior. - -This task provides only the core context API. It does not add a BEX binding. - -## Design - -Blue Contracts already names the input to `PROCESS(document, event)` the -Processing Event and requires it to be read-only. `ProcessorEngine.Execution` -must retain that original input for the lifetime of the PROCESS run. - -Normative Java names: - -```java -private final Node processEventSource; - -public boolean hasProcessEvent(); -public FrozenNode frozenProcessEvent(); -``` +This document describes the current architecture. It replaces the historical +Coordination V2 proposal and deliberately contains no persistence or +application design. -`processEventSource` is nullable for explicit INITIALIZE. Both PROCESS entry -points retain the original preprocessed event reference. Implicit -initialization inside PROCESS uses the same `Execution` and therefore the same -Processing Event. - -The immutable snapshot is lazy and memoized: +## Layer and ownership order ```text -unused: retain one O(1) read-only Node reference -first access: freeze O(size of Processing Event) -later access in same run: return the same FrozenNode instance +blue-language-java + Blue values, Contracts semantics, scopes, matching, updates, event FIFO, + checkpoints, atomic rollback, provider verification, execution evidence, + portable runtime-work boundary + | +blue-bex-java + deterministic BEX compilation/runtime and hosted work-session SPI + | +blue-repository-java + immutable generated Coordination types and fixed catalog content + | +blue-contract-java + concrete Timeline Channels, source/target routing, workflows, hosted BEX, + Mandate helpers, subscription projection, indexed planning, fragmentation ``` -Use an explicit state that distinguishes uninitialized, absent, ready, and -failed snapshot outcomes. A failed snapshot is not retried repeatedly. -`hasProcessEvent()` must never trigger freezing. - -`ProcessorExecutionContext` exposes narrow delegates only. It does not expose -the mutable source reference. Existing `event()` remains the current -channelized payload and continues to use existing cloning/protection behavior. - -The lazy design relies on the existing synchronous PROCESS contract: callers -must not mutate the input event while processing is active. Supporting -concurrent caller mutation would require an eager copy and is not part of this -task. - -## Implementation Plan - -1. Add the nullable source and memoized snapshot state to - `ProcessorEngine.Execution`. -2. Pass the Processing Event into both PROCESS construction paths and null into - explicit INITIALIZE paths. -3. Implement one clearly synchronized snapshot slow path. -4. Add `hasProcessEvent()` and `frozenProcessEvent()` to - `ProcessorExecutionContext` with Javadoc distinguishing them from `event()`. -5. Add a narrow package-private test seam that counts snapshot construction - without exposing production mutability. -6. Add focused execution-context tests and broad processor regressions. -7. Run allocation/performance checks for unused and used access. -8. Publish a language artifact after Task 2 is also complete; do not expose a - sibling-source dependency as final evidence. - -## Test Plan - -1. `explicitInitializeHasNoProcessEvent` - - Presence is false and frozen value is null. - -2. `processRetainsOriginalEvent` - - Presence is true and the snapshot equals the original preprocessed input. - -3. `implicitInitializationSharesProcessEvent` - - Initialization lifecycle handlers in PROCESS see the root input. - -4. `directAndTriggeredHandlersShareOneSnapshot` - - Current events differ; `frozenProcessEvent()` is the same instance. - -5. `multiHopTriggeredHandlersKeepRootContext` - - Two or more emitted-event hops retain the original event. - -6. `embeddedScopesKeepRootContext` - - Root and child scopes share Processing Event context for one run. - -7. `bridgedHandlersKeepRootContext` - - Bridge payload behavior is unchanged while the root input survives. - -8. `channelAdaptationDoesNotReplaceProcessEvent` - - A projected channel payload becomes `event()` but not the root context. - -9. `handlerEventMutationCannotMutateProcessEvent` - - Mutating a handler-local event copy has no effect on the frozen root. - -10. `separateProcessRunsDoNotLeakContext` - - Reusing a processor cannot expose an earlier invocation's input. +The build uses only the adjacent Language, BEX, and Repository source +checkouts. Coordination does not copy generic contract processing or patch +generated catalog types. -11. `hasProcessEventDoesNotFreeze` - - Repeated presence checks leave the freezer invocation count at zero. +Host-owned concerns remain outside all four semantic layers: -12. `unusedContextHasConstantAllocation` - - Small and large events produce event-size-independent retained overhead. +- durable subscription and fragment storage; +- Timeline Provider networking and completeness evidence; +- global ordering and revision allocation; +- managed-Root compare-and-swap; +- cross-document scheduling; +- authorization policy and Mandate history storage; +- outbox publication. -13. `firstAccessFreezesOnce` - - Many contexts and calls invoke the freezer once. +## The two-input semantic boundary -14. `snapshotFailureIsStable` - - Failure category/message is stable and traversal is not retried. +The authoritative semantic operation remains: -15. `currentProcessorBehaviorIsUnchanged` - - Initialization, external channels, checkpoints, triggers, bridges, - embedded scopes, gas, and termination suites remain green. - -## Code Review Hints - -Reviewers should verify: - -- state belongs to `Execution`, not a scope, queue, handler, or static holder; -- no Coordination type or BlueId appears in core; -- no mutable source accessor exists; -- `hasProcessEvent()` is genuinely O(1); -- snapshot creation is lazy, memoized, and failure-safe; -- explicit and implicit initialization differ correctly; -- `event()` and all channelized payload behavior are untouched; -- tests prove laziness using counters or allocation evidence, not elapsed time; -- no BEX dependency or binding is introduced. - -## Strict Definition of Done +```text +PROCESS(exact Root, exact Event) +``` -- [ ] Core exposes exactly `hasProcessEvent()` and `frozenProcessEvent()`. -- [ ] The retained field is generic and named `processEventSource`. -- [ ] Explicit INITIALIZE has no Processing Event. -- [ ] Every handler in one PROCESS run can reach the same immutable snapshot. -- [ ] Unused context performs no event-sized traversal or allocation. -- [ ] Used context freezes at most once. -- [ ] Direct, triggered, multi-hop, bridge, embedded, mutation, and cross-run - tests pass. -- [ ] Existing current-event, channel, checkpoint, gas, and termination behavior - remains unchanged. -- [ ] Changed code has 100% line and branch coverage and the project clean build - passes. -- [ ] No routed-delivery or Coordination BEX code is included. +Verified delivery evidence, an external delivery plan, a subscription +snapshot, a fragment inventory, and a preparation result are deterministic +implementation evidence bound to those inputs. They are neither Blue content +nor an additional semantic input. ---- +One PROCESS owns one Root transition. Embedded scopes are owned inside that +Root. Only Root-emitted events are public. Failure rolls back the Root, +Root-public events, and source checkpoints as one result. -# Task 2: Add Routed External-Channel Delivery to Core +## Registration is architecture-neutral -> **Superseded API shape.** Language commit `0a6a40d18578` implements this -> task's source/checkpoint-versus-handler semantics through external-channel -> subscription function outputs. The `ChannelDelivery` and `ChannelEvaluation` -> changes below describe the earlier proposal only. +`CoordinationProcessors.configure(...)` and +`CoordinationProcessors.registerWith(...)` install only runtime semantics. +They do not install a delivery-plan deriver and therefore do not silently +select a whole-Root persistence strategy. -## Goal +The host chooses one of two explicit modes. -Allow a trusted external Channel processor to accept a Processing Event through -one channel while dispatching handlers bound to a different same-scope channel, -without transferring checkpoint ownership or executing the same logical route -more than once. +### Compatibility mode -This is a generic Blue Contracts capability. It contains no Operation Request, -Timeline, actor, or Mandate knowledge. +```text +CoordinationDeliveryPlanning.currentRootCompatibility(processor or blue) +``` -## Design +This installs the deterministic current-Root deriver. It is useful when a host +can afford to derive the complete effective external Channel surface for each +event. It is a compatibility architecture, not historical activation-state +reconstruction. -Current `ChannelRunner` uses one channel key for acceptance, checkpointing, and -handler discovery. `ChannelDelivery` already separates a possible -`checkpointKey`; it must additionally support: +### Indexed mode ```text -handlerChannelKey optional same-scope effective handler channel -logicalDeliveryKey optional deterministic deduplication key +CoordinationDeliveryPlanning.subscriptionProjector(processor) +CoordinationDeliveryPlanning.indexed(processor) ``` -Existing factories and deliveries remain source-compatible. If -`handlerChannelKey` is absent, handlers are discovered under the accepting -channel exactly as today. If `logicalDeliveryKey` is absent, no new -cross-candidate deduplication is implied. - -For a routed delivery: - -1. the accepting Channel processor validates and accepts the original event; -2. checkpoint newness and duplicate checks run against the accepting or - explicitly supplied checkpoint key; -3. core validates that the handler channel exists as a supported channel in the - same `ContractBundle` and scope; -4. core discovers handlers under the handler channel without re-evaluating that - channel as an external source candidate; -5. `HandlerMatchContext.channelKey()` is the handler channel; -6. handler `$event` remains the delivery payload selected by the accepting - channel; -7. a successful logical route is recorded for this `Execution` only; -8. later eligible source candidates with the same logical route skip handler - execution but may persist their own checkpoints after the shared delivery - succeeded. - -The deduplication identity is: +Indexed mode separates Root-transition projection from event-time planning: ```text -(scopePath, Processing Event identity, handlerChannelKey, logicalDeliveryKey) +admitted Root revision + | + v +projectCurrent / projectUpdate(changed paths) + | + v +immutable CoordinationSubscriptionSnapshot + | + +---- host persists/indexes occurrence keys ----+ + | +exact Event + ordered index candidates | + | | + +------------------------+--------------------+ + v + CoordinationIndexedDeliveryPlanner + | + v + verified evidence + canonical plan ``` -The Processing Event identity is computed by core using the existing -checkpoint identity machinery. A Channel processor supplies only a stable -domain route key. It must not duplicate the full event hash algorithm. +The host owns persistence and lookup. Coordination remains the semantic +authority: the indexed planner verifies the snapshot, exact provider +evidence, canonical candidate set, order, revision, activation frontier, and +complete Channel acceptance. -Logical delivery state is marked successful only after handlers and buffered -effects complete and the scope remains active. Fatal or graceful termination -does not mark success and does not advance later source checkpoints. A stale -source candidate neither invokes handlers nor advances its checkpoint, even if -another source delivered the same logical route. +## Subscription projection layer -Gas remains deterministic: +`CoordinationSubscriptionSnapshot` is an immutable, canonically ordered, +scalar/list/map value. Its digest binds: -- each external candidate match and checkpoint evaluation is charged as today; -- one successful logical route pays handler discovery/execution/effect gas once; -- deduplicated source candidates do not pay a second handler overhead; -- no new BEX charge is introduced. +- schema/projection version; +- Language/Contracts runtime registry identity; +- Coordination runtime registry identity, including the exact BlueIds of + every explicitly registered Timeline Channel subtype; +- subscription projection algorithm identity; +- Root BlueId and host revision; +- activation frontier; +- active occurrence headers and exact dependency snapshots; +- Process Embedded route topology and pruned scopes. -## Implementation Plan +Each `CoordinationSubscriptionOccurrence` identifies one scope-path/raw-key +occurrence and retains exact scope/header/type/domain/source-contribution +evidence, ordered subscription keys, dependencies, and its activation +interval. Executable bodies and provider transport state are excluded. -1. Extend immutable `ChannelDelivery` API with routed-delivery metadata while - preserving current factories. -2. Preserve new fields through `ChannelEvaluation` and internal copy paths. -3. Add same-scope handler-channel validation to `ChannelRunner`. -4. Separate checkpoint key from handler-discovery key throughout delivery - execution. -5. Add execution-scoped successful logical-delivery tracking. -6. Define the exact point at which a route becomes successful. -7. Preserve current termination and checkpoint-persist ordering. -8. Add metrics for routed and deduplicated deliveries without unbounded labels. -9. Add conformance-style fixtures and focused unit/integration tests. -10. Run exact gas regression tests, mutation checks, and full build. -11. Publish a language release containing Tasks 1 and 2. +`toMap()` and `rehydrate(...)` provide application-neutral persistence. +Rehydration recomputes canonical identity and rejects drift. -## Test Plan +Initial projection performs one complete admission. Incremental projection +delegates generic changed-branch and dependency-closure validation to Language. +The resulting `CoordinationSubscriptionUpdate` separates: -### Compatibility Cases - -1. `ordinaryDeliveryUsesAcceptingChannelForHandlers` - - Every existing API path behaves byte-for-byte as before. +```text +added +retired +unchanged +``` -2. `ordinaryDeliveryKeepsExistingCheckpointKey` - - No routed metadata changes checkpoint state or gas. +Retyping or changing a domain/header is retire plus add. An unchanged +occurrence retains its activation interval. Removal and later re-addition +starts a new interval. The compatibility update overload marks `/` changed; +indexed hosts should provide exact changed paths. -3. `deliveryCopiesPreserveRoutingMetadata` - - Public accessors and internal copy paths retain exact values. +Opaque cyclic members never become projected scopes. -### Routed Cases +## Indexed event-planning layer -1. `routesToSameScopeHandlerChannel` - - Source channel accepts; only target-channel handlers run. +The planner accepts exact Root/Event identities, an active snapshot, an exact +ordered candidate list, an exact provider, Root revision, and event order. +The index contract is exact rather than a false-positive superset. -2. `handlerContextReportsEffectiveChannel` - - Matchers observe the handler channel and original delivery payload. +The planner fails closed on: -3. `sourceChannelOwnsCheckpoint` - - Target channel checkpoint is untouched. +- duplicate, omitted, extra, or wrongly ordered candidates; +- stale or unknown occurrences; +- wrong Root, revision, or nonadvancing order; +- snapshot schema, digest, algorithm, or runtime identity drift; +- provider misses, unavailability, or invalid evidence; +- header mutation or complete-acceptance disagreement. -4. `explicitCheckpointKeyStillWins` - - Composite/custom channel checkpoint semantics remain supported. +`CoordinationPreparedDelivery` contains: -5. `unknownHandlerChannelTerminatesDeterministically` - - No handler or checkpoint runs/persists. +- exact Root and Event references; +- `VerifiedExecutionEvidence`; +- canonical `ExternalDeliveryPlan` and identity; +- snapshot identity and selected occurrence order; +- source delivery diagnostics; +- source checkpoint domains and subjects; +- effective same-scope routed target headers; +- logical-delivery keys; +- selected scope-chain and required-seed identities; +- deterministic prefetch suggestions; +- `CoordinationSemanticDemandBoundary`. -6. `nonChannelTargetTerminatesDeterministically` - - A contract key that is not a supported Channel is rejected. +The demand boundary describes locality. It permits selected Root-to-scope +chains, source/target headers, selected bodies, runtime-reached reactive +bodies, and values read in selected scopes while rejecting unrelated siblings +and unselected bodies. It does not bypass Language verification or authorize +PROCESS. -7. `targetCannotEscapeCurrentScope` - - Embedded/root keys cannot route across scope boundaries. +## Source-owned routing layer -8. `targetChannelIsNotReevaluatedAsSource` - - Its external matcher and source checkpoint are not invoked. +Operation Request routing preserves separate source and target roles: -### Deduplication and Failure Cases +```text +external source Channel + complete acceptance + attribution and payload + freshness + checkpoint domain and subject + activation interval + +same-scope target Channel + selected by Operation Request.channel + immutable Handler-dispatch header + not externally evaluated + not source-checkpointed +``` -1. `multipleSourcesInvokeLogicalRouteOnce` - - Two eligible candidates with the same route key execute one handler set. +A target cannot create external eligibility. Equivalent fresh sources may +coalesce only when payload, target, and logical-delivery identities agree. +Each source still retains its own checkpoint, and all participating +checkpoints commit only after total success. Stale sources are excluded before +coalescing. -2. `successfulDuplicateSourcesAdvanceOwnCheckpoints` - - Both eligible source checkpoints record successful consumption. +## Workflow and hosted-execution layer -3. `staleDuplicateSourceDoesNotAdvance` - - A stale source remains unchanged even after another source succeeds. +Sequential Workflow preserves declared order: -4. `differentLogicalKeysDoNotDeduplicate` - - Same event and target with distinct route keys invoke separately. +- Update Document uses Language patch semantics; +- Trigger Event uses Language event delivery; +- Terminate Processing derives its cause from the fixed type and retains only + optional `reason`; +- Compute resolves an exact Compute Definition and crosses the + processor-owned semantic-output boundary once. -5. `missingLogicalKeyPreservesLegacyMultipleDelivery` - - Core does not guess domain identity. +Each Compute invocation uses the Language-owned parent runtime-work boundary +and the released BEX hosted ledger SPI. Coordination, Contracts, and BEX own +disjoint named counters. Work is charged before execution. Exhaustion keeps +the admitted trace prefix, excludes the rejected charge, performs no later +work, and rolls back semantic effects. -6. `differentScopesDoNotDeduplicate` - - Identical keys in root and child are isolated. +## Canonical physical-fragment layer -7. `handlerFailureMarksNoLogicalSuccess` - - No involved source checkpoint is persisted after fatal execution. +`CoordinationDocumentSplitter` derives embedded-root and executable-body +boundaries from Language's effective inheritance-aware fragmentation catalog. +Event and document splitting share the physical profile: -8. `gracefulTerminationMarksNoLogicalSuccess` - - Existing no-checkpoint-on-termination behavior remains intact. +```text +blue.coordination/fragmentation/canonical-direct-node/1.0 +``` -9. `laterCandidateAfterSuccessfulRouteDoesNotChargeHandlerAgain` - - Exact gas and metrics prove one handler dispatch. +The same BlueId therefore has the same canonical direct-node fragment bytes +regardless of where it was encountered. Semantic cut occurrences are metadata +and never justify storing another physical body under the same profile and +BlueId. -10. `replayAfterCommittedCheckpointsRunsNothing` - - A later PROCESS invocation rejects the consumed event through source - checkpoints; execution-scoped dedup state does not leak. +The edge schema +`blue.coordination/fragment-edge-occurrence/1.0` records every direct edge: -### Quality Gates +- inventory Root kind and BlueId; +- owner node BlueId and optional scope path; +- absolute and owner-relative pointer; +- child BlueId and edge kind; +- authored pure reference versus splitter-created reference; +- applicable Handler effective type, body field, and ordered source + contributions. -- Exact gas totals are asserted for ordinary, routed, duplicate, stale, fatal, - and graceful cases. -- Deliberately remove route deduplication; the multiple-source test must fail. -- Deliberately use handler channel as checkpoint key; checkpoint ownership tests - must fail. -- Existing Blue Contracts conformance suite remains green. +This distinguishes authored references, splitter-created collapses, and +several occurrences of one child identity at different pointers. -## Code Review Hints +`SplitGraph.reconstruct()` expands only splitter-created edges, preserves +authored references, checks the complete inventory, and verifies the final +identity. Missing fragments, mixed profiles, unexplained edges, unreachable +content, and inconsistent inventories fail. -Reviewers should verify: +`CoordinationFragmentAdmissionVerifier` defines immutable storage admission: +concurrent writers may race, but the winner is re-read and byte-verified. +Equal duplicates are idempotent. Different content for one `(profile, +BlueId)` is fatal evidence failure. Provider responses remain defensive, and +warm cache state never relaxes a demand boundary. -- the core API is domain-neutral; -- accepting, checkpoint, and handler keys are never conflated; -- target validation is same-scope and must-understand; -- target external matching is not bypassed accidentally because it is not run - at all; route authority comes from the trusted accepting Channel processor; -- logical success is recorded only after handler effects succeed; -- duplicate source checkpoints advance only when their own newness gate passes; -- execution-scoped dedup state cannot leak between PROCESS calls; -- current factories and non-routed gas remain source/behavior compatible; -- no Coordination classes, type names, or BlueIds appear in core. +## Generic processing preparation -## Strict Definition of Done +`CoordinationProcessingPreparation.combine(...)` joins an already verified +indexed plan with already generated document and event split graphs. The +immutable result binds: -- [ ] `ChannelDelivery` represents handler and logical-delivery routing without - breaking existing callers. -- [ ] Same-scope target validation is deterministic and tested. -- [ ] Checkpoint ownership remains with the source/checkpoint channel. -- [ ] Handler discovery and match context use the effective handler channel. -- [ ] Multiple eligible source channels execute one declared logical route. -- [ ] Failure, graceful termination, staleness, replay, and nested scopes have - explicit coverage. -- [ ] Ordinary delivery behavior and exact gas are unchanged. -- [ ] Routed gas and metrics are deterministic and bounded. -- [ ] Changed control flow has 100% line/branch coverage. -- [ ] Full build and existing conformance suites pass. -- [ ] A released language artifact containing Tasks 1 and 2 is available before - Task 3 begins. -- [ ] No Timeline or Operation Request implementation is included. +```text +Root/Event references +execution evidence and delivery-plan identity +subscription snapshot identity +fragmentation profile and edge schema +document/event inventory identities +document/event edge occurrences +selected scopes and source diagnostics +required seed fragments and prefetch suggestions +semantic demand boundary +``` ---- +Combining is a handoff to an arbitrary exact-provider host. It does not plan, +split, persist, schedule, authorize, or execute. -# Task 3: Implement Timeline V2 Runtime Semantics +## Cyclic boundary -## Goal +The physical and semantic layers share one rule: -Migrate `blue-coordination-java` Timeline channels from V1 `timelineId` and -timestamp recency to V2 timeline/actor identity and sequence-based checkpoint -semantics, including correct Composite and All Timelines union behavior. +```text +MASTER#index is opaque +member content requires complete cyclic-set proof +a pure member is not a top-level processable value +Process Embedded cannot stop at or traverse the opaque member +patching below the edge fails before provider demand +whole-edge replacement is allowed +``` -This task does not implement Operation Request routing or BEX host bindings. +Projection preserves the reference without creating a scope. Splitting does +not fabricate or fetch a member fragment. Reconstruction preserves the +authored opaque edge. A literal object or fragment cycle is rejected. -## Design +## Portable gas and preparation quotas -`Timeline Channel` accepts a Timeline Entry only when: +Portable gas is consensus-visible PROCESS evidence. Fourteen Coordination +counters are loaded from `coordination-gas-1.0.yaml` and emitted through +Language's runtime-work session. Provider transport, cache state, +fragmentation, index storage, and persistence are never portable gas. -- the event is a conforming Timeline Entry; -- required timeline, actor, sequence, timestamp, and message are present and - correctly typed; -- channel timeline equals entry timeline under semantic Blue identity; -- channel actor equals entry actor under semantic Blue identity. +Preparation quotas are invocation-local host diagnostics loaded from +`coordination-host-quotas-1.0.yaml`. Explicit quota sessions bound supported +projection, candidate-validation/prefetch, splitter, and Mandate preparation +overloads. They fail deterministically but never affect `PROCESS.totalGas` or +the portable trace. Storage and network policy remain outside the library. -Semantic identity must treat a pure BlueId reference and its equivalent -materialized value as equal. Pattern/subtype matching is not equality and must -not be substituted. +## Fixed Repository evidence layer -Same-timeline newness is: +The fixed catalog remains immutable. The internal bound-source provider uses +Language's released evidence model with: ```text -same full event identity -> duplicate -current.sequence > previous.sequence -> newer -current.sequence <= previous.sequence -> stale or equivocation -timestamp -> not used for same-timeline recency +provider mode BOUND_SOURCE_CONTENT +exact coordinate and version +manifest identity +source commit and observed artifact hash +Language release and Contracts runtime registry +provider domain +cyclic-set proof where required ``` -Parse sequence as `BigInteger`; do not truncate to `long`. Timestamp remains -available for feeder cross-timeline ordering/completeness and domain lifecycle -timestamps. - -Composite and All Timelines channels are union candidates: - -- they have no actor or timeline of their own; -- child Timeline Channels provide eligibility predicates; -- several matching children produce one union delivery in deterministic - `(order, key)` order; -- the union owns its own checkpoint under the union key; -- child checkpoints used by direct subscriptions are independent and must not - gate the union; -- direct child and union handlers are different subscriptions and may both run. - -Optional source is preserved in the event payload. This task does not invent -Actor Policy execution. - -## Implementation Plan - -1. Update generated-model dependencies to RC 4 and the released language - artifact from Task 2. -2. Replace legacy timelineId extraction/matching in - `TimelineProviderSupport`, `TimelineChannelProcessor`, and event helpers. -3. Add one reusable semantic-identity helper using established Blue APIs. -4. Parse and compare sequence as `BigInteger`. -5. Keep full event identity duplicate checks in core checkpoints. -6. Remove timestamp-based same-timeline recency. -7. Refactor Composite and All Timelines evaluation to use children only for - eligibility and the union key for checkpointing. -8. Remove child-checkpoint coupling and define deterministic matching-child - metadata. -9. Migrate test builders, YAML fixtures, examples, and generated-model tests. -10. Run targeted suites, mutation checks, and full build. - -## Test Plan - -1. `matchingTimelineAndActorAccept` -2. `sameTimelineDifferentActorRejectsWithoutCheckpoint` -3. `sameActorDifferentTimelineRejectsWithoutCheckpoint` -4. `pureReferenceEqualsEquivalentMaterializedBinding` -5. `sameTypeDifferentContentDoesNotEqual` -6. `equalTimestampHigherSequenceAccepts` -7. `higherTimestampLowerSequenceRejects` -8. `lowerTimestampHigherSequenceUsesSequence` -9. `exactEventReplayIsDuplicate` -10. `differentContentAtCheckpointedSequenceRejectsAsEquivocation` -11. `sequenceBeyondLongRangeRemainsExact` -12. `missingTimelineRejectsWithoutCheckpoint` -13. `missingActorRejectsWithoutCheckpoint` -14. `missingOrInvalidSequenceRejectsWithoutCheckpoint` -15. `missingOrInvalidTimestampRejectsWithoutCheckpoint` -16. `missingMessageRejectsWithoutCheckpoint` -17. `optionalSourceSurvivesDeliveryUnchanged` -18. `compositeWithSeveralMatchingChildrenDeliversOnce` -19. `allTimelinesWithSeveralMatchingChildrenDeliversOnce` -20. `unionCheckpointIsIndependentFromChildCheckpoint` -21. `childCheckpointIsIndependentFromUnionCheckpoint` -22. `directChildAndUnionHandlersMayBothRun` -23. `matchingChildSelectionIsDeterministic` -24. `newUnionWithNoCheckpointCanBackfillIndependently` - -Use fixture names that state timeline, actor, timestamp, and sequence explicitly -so failures are readable. Deliberately restore timestamp recency; equal-time -higher-sequence tests must fail. Deliberately consult child checkpoints from a -union; independence tests must fail. - -## Code Review Hints - -Reviewers should verify: - -- equality uses Blue value identity, not type matching or Java object identity; -- no required field fails open; -- `BigInteger` survives every parsing/comparison path; -- timestamp is not consulted for same-timeline newness; -- full event identity still handles exact replay; -- unions have no actor and own their checkpoints; -- child checkpoint state cannot suppress a union delivery; -- source is preserved but not treated as authority; -- feeder ordering/completeness behavior is not moved into Coordination. - -## Strict Definition of Done - -- [ ] All V2 required Timeline fields are parsed and validated. -- [ ] Timeline and actor semantic equality is proven for reference/materialized - forms and negative cases. -- [ ] Same-timeline recency uses exact sequence only. -- [ ] Duplicate, stale, equivocation, and huge sequence cases pass. -- [ ] Composite/All unions deliver once and own independent checkpoints. -- [ ] Existing direct and embedded Timeline workflows are migrated and green. -- [ ] Changed code has 100% line/branch coverage; overall coverage does not - decrease. -- [ ] Full build passes against published RC 4 and language artifacts. -- [ ] No Operation Request routing, BEX binding, or termination step is included. - ---- - -# Task 4: Route Operation Requests to Effective Channels - -> **Current implementation direction.** Coordination supplies the target -> channel and source-independent logical route through the generic function -> outputs delivered in Language `0a6a40d18578`. Timeline, Composite Timeline, -> and All Timelines sources retain their own acceptance and checkpoint -> identities; they do not construct routed `ChannelDelivery` instances. This -> wiring is implemented, but the open Phase-B dependency-surface defect -> described at the top of this document currently blocks a valid peer target -> in an actual verified PROCESS run. The parser recognizes a bare Operation -> Request, but the installed production external functions preselect Timeline -> Entries only, so a bare request currently has no production source path. - -## Goal - -Use Task 2's generic routed-delivery primitive so a V2 Operation Request can be -accepted through an eligible source Timeline Channel and invoke handlers bound -to its required effective target channel exactly once. - -## Design - -For a Timeline Entry carrying `Coordination/Operation Request`: - -```text -accepting/checkpoint channel = Timeline channel whose timeline + actor match -effective handler channel = message.channel -handler payload = full Timeline Entry -logical delivery key = deterministic Operation Request route identity -``` +It preserves typed provider outcomes and never treats an authored `blueId`, +Java class name, or alias as identity proof. -The target channel is not re-evaluated as an external source. It is a same-scope -handler binding validated by core. Source eligibility was established by the -accepting Timeline Channel. Feeder validation remains responsible for Mandate -authority and exact document-version eligibility. - -The Coordination logical route key must be deterministic from immutable request -semantics, for example operation key and target channel, while core combines it -with Processing Event identity and scope. It must not include accepting channel -identity, or duplicate source bindings would fail to deduplicate. - -Non-Operation messages retain normal Timeline delivery. A direct request whose -source and target keys are equal uses the same routed path and semantics; do not -maintain two subtly different matchers. - -`OperationRequestMatcher` must: - -- require the operation name to equal the operation contract key; -- require request channel to equal the current effective handler channel; -- validate request payload against the declared request pattern; -- retain any explicit event pattern behavior; -- remove `allowNewerVersion` parsing and initialization-marker comparison; -- not implement `requireExactDocumentVersion`. - -Composite/All source candidates propagate the child's accepted route metadata -while retaining the union's checkpoint key. If a direct child and a union both -route the same request to the same target, core logical-delivery deduplication -executes the target handler set once while each eligible source subscription -keeps its own checkpoint semantics. - -## Implementation Plan - -1. Add V2 Operation Request extraction for bare requests and Timeline Entry - messages. -2. Have Timeline Channel evaluation create routed `ChannelDelivery` metadata - only after normal timeline/actor acceptance. -3. Propagate routes through Composite and All Timelines union evaluation. -4. Derive one stable logical route key independent of source binding. -5. Update `OperationRequestMatcher` for required request channel and effective - handler context. -6. Delete `allowNewerVersion`, initialization-marker, and stale imports/tests. -7. Keep `requireExactDocumentVersion` data passive inside the processor. -8. Update diagnostics and bounded metrics. -9. Add direct, cross-channel, union, failure, and replay fixtures. -10. Run targeted and full builds against published lower-layer artifacts. - -## Test Plan - -1. `directRequestRoutesToDeclaredChannel` -2. `crossChannelRequestRunsTargetOperation` -3. `sourceTimelineMismatchRejectsBeforeRouting` -4. `sourceActorMismatchRejectsBeforeRouting` -5. `requestChannelMustExistInSameScope` -6. `requestChannelMustEqualOperationHandlerChannel` -7. `missingRequestChannelRejectsWithoutCheckpoint` -8. `blankRequestChannelRejectsWithoutCheckpoint` -9. `unknownOperationDoesNotRunHandler` -10. `requestPayloadMustMatchOperationShape` -11. `bareOperationRequestUsesSameEffectiveChannelRules` -12. `ordinaryTimelineMessageKeepsNormalDelivery` -13. `directChildAndCompositeRouteInvokeTargetOnce` -14. `severalMatchingSourceChannelsInvokeTargetOnce` -15. `eligibleDuplicateSourcesPersistOwnCheckpoints` -16. `staleSourceDoesNotPiggybackOnSuccessfulRoute` -17. `targetHandlerFailurePersistsNoSourceCheckpoint` -18. `targetGracefulTerminationPersistsNoSourceCheckpoint` -19. `targetExternalMatcherIsNotInvoked` -20. `targetHandlerSeesFullTimelineEntryAndEffectiveChannel` -21. `allowNewerVersionHasNoProductionReference` -22. `exactVersionFlagDoesNotConsultInitializationMarker` -23. `replayAfterCommittedSourceCheckpointsRunsNothing` - -Include one fixture where Alice's entry is accepted by `aliceChannel`, names -`bobChannel` as target, and invokes a handler bound to `bobChannel`. A fail-open -implementation that simply ignores actor matching must fail the negative source -tests. - -## Code Review Hints - -Reviewers should verify: - -- source Timeline eligibility always runs before route creation; -- handler target is taken from required request channel, not recipientChannel or - accepting channel; -- the route key is source-independent and deterministic; -- target channel is never used as checkpoint owner; -- Composite/All propagation preserves union checkpoint ownership; -- direct and cross-channel requests share one implementation path; -- no initialization marker is used as current-document state; -- no feeder/Mandate authority logic is invented in Coordination; -- tests prove one logical execution under multiple matching sources. - -## Strict Definition of Done - -- [ ] Required Operation Request channel controls effective handler discovery. -- [ ] Cross-channel requests preserve source acceptance and checkpoint ownership. -- [ ] Direct, Composite, and All Timelines sources route correctly. -- [ ] Multiple sources execute one logical target delivery. -- [ ] Missing/unknown/mismatched channels fail deterministically. -- [ ] Request payload and operation-key matching remain exact. -- [ ] `allowNewerVersion` and initialization-marker version logic are removed. -- [ ] `requireExactDocumentVersion` remains a documented feeder boundary. -- [ ] Failure, termination, stale, replay, and gas behavior is tested. -- [ ] Changed code has 100% line/branch coverage and full build passes. -- [ ] No BEX binding or Terminate Processing executor is included. - ---- - -# Task 5: Expose the Processing Event to Coordination BEX - -## Goal - -Expose Task 1's immutable core context as -`$binding:processingEvent` in every Coordination Compute execution during one -PROCESS run, while preserving O(1) overhead when the binding is unused. - -## Design - -`BexWorkflowContextFactory` currently binds current event, current contract, and -steps. It adds one host binding: - -```java -BexValue processingEvent = processorContext.hasProcessEvent() - ? DeferredBexValue.memoized(() -> - BexValues.frozen(processorContext.frozenProcessEvent())) - : BexValues.undefined(); -``` +The complete audit is specified as 1,107 definitions, including 10 cyclic sets +and 27 cyclic members. A green same-run result is 1,107 verified and zero +failed. That report is generated at +`build/reports/coordination-release/fixed-repository.json`; a missing report or +manifest mismatch blocks release. The historical baseline is not current +catalog evidence. -`$event` and `$binding:event` remain the current channelized payload. -`$binding:processingEvent` remains the root input across direct, initialization, -triggered, multi-hop, bridge, and embedded-scope handlers. Explicit INITIALIZE -exposes undefined. - -The host binding is generic. It contains the complete Processing Event and does -not hardcode or validate a Timeline Entry BlueId. Mandate BEX may check that the -value is an object and `/timestamp` is an integer before interpreting it. - -A package-private `DeferredBexValue` in `blue-coordination-java` may implement -the lazy bridge. It must delegate the complete `BexValue` interface, evaluate -once on first semantic access, memoize undefined and failure outcomes, and -return the materialized delegate for an empty path. - -If a reusable lazy value is proposed for `blue-bex-java`, that is a separate -BEX-library task and must not be smuggled into this pull request. The local -adapter is preferred until broader reuse is demonstrated. - -Gas is unchanged. Binding reads pay existing `varRead`; output operations pay -existing value-size charges. Host snapshot construction receives no invented -gas charge. Eager and deferred values must produce identical BEX results and gas -boundaries. - -## Implementation Plan - -1. Add and unit-test the host-local deferred BEX adapter. -2. Bind `processingEvent` in `BexWorkflowContextFactory` without materializing - it during context construction. -3. Keep explicit INITIALIZE binding undefined. -4. Add fixtures where current event and Processing Event contain deliberately - different values. -5. Add real RC 4 Mandate lifecycle fixtures using timestamp `7000001`. -6. Add allocation and gas-equivalence tests. -7. Run all Compute/BEX regressions and full build. - -## Test Plan - -1. `directComputeReadsCompleteProcessingEvent` -2. `triggeredComputeDistinguishesEventFromProcessingEvent` -3. `multiHopComputeKeepsOriginalProcessingEvent` -4. `implicitInitializationCanReadProcessingEvent` -5. `explicitInitializationReadsUndefined` -6. `embeddedScopeReadsRootProcessingEvent` -7. `bridgeHandlerReadsRootProcessingEvent` -8. `nonTimelineScalarListAndObjectEventsAreSupported` -9. `missingTimestampRemainsUndefined` -10. `invalidTimestampKindFailsMandateGuard` -11. `unusedBindingDoesNotInvokeSupplier` -12. `manyReadsInvokeSupplierOnce` -13. `deferredUndefinedMatchesEagerUndefined` -14. `deferredScalarListObjectAndNodeDelegationIsComplete` -15. `deferredFailureIsMemoized` -16. `deferredAndEagerProgramsUseExactSameGas` -17. `largeUnusedEventHasConstantContextCreationCost` -18. `largeUsedEventFreezesOncePerProcessRun` -19. `mandateLifecycleRecordsTimestamp7000001` -20. `noTriggeringAliasExistsInCodeFixturesOrResources` - -Deliberately substitute `$event` for the binding; the triggered and multi-hop -tests must fail. Deliberately materialize during context creation; the unused -supplier/allocation tests must fail. - -## Code Review Hints - -Reviewers should verify: - -- the binding delegates to Task 1 and does not retain a second root event; -- no Timeline class or BlueId is used by the host factory; -- context creation does not freeze the event; -- the deferred wrapper covers every BEX value method and stable failure; -- `$event` is untouched; -- explicit/implicit initialization semantics differ correctly; -- no gas schedule, operator, or BEX specification is changed; -- the real generated Mandate program is used in acceptance tests. - -## Strict Definition of Done - -- [ ] `$binding:processingEvent` is available in all PROCESS Compute contexts. -- [ ] Explicit INITIALIZE exposes undefined. -- [ ] `$event` and `$binding:event` remain unchanged. -- [ ] Unused binding causes no event-sized work. -- [ ] First use freezes once through Task 1's API. -- [ ] Deferred/eager value behavior and gas are identical. -- [ ] Direct, triggered, multi-hop, initialization, bridge, and embedded cases - pass. -- [ ] Generated Mandate lifecycle records the root timestamp. -- [ ] No hardcoded type identity or triggering alias exists. -- [ ] Changed code has 100% line/branch coverage and full build passes. -- [ ] No termination executor or core-language change is included. - ---- - -# Task 6: Execute `Coordination/Terminate Processing` - -## Goal - -Add a Coordination Sequential Workflow executor that requests core graceful -termination, stops later steps in the same workflow, and preserves existing -buffered effect and scope semantics. - -## Design - -Core already provides `ProcessorExecutionContext.terminateGracefully(reason)`. -`ContractEffectBuffer` applies gas, patches, and emitted events before the -termination request. `TerminationService` owns markers, lifecycle events, scope -finalization, and root-run exit. Coordination must remain a thin adapter. - -Add `TerminateProcessingStepExecutor` implementing -`WorkflowStepExecutor`. It calls only: - -```java -context.processorContext().terminateGracefully(step.getReason()); -``` +## Release evidence layer -It then returns a generic terminal workflow result. Extend -`WorkflowStepResult` with: +The immutable pre-edit capture is: -```java -public static WorkflowStepResult stopWorkflow(); -public boolean stopsWorkflow(); +```text +gradle/coordination-release-baseline.json ``` -Existing `none()` and `value(...)` results remain non-terminal. The runner -records any result value first, then stops iteration. Do not use null, magic -values, exceptions, class checks in the runner loop, direct marker writes, or -Coordination-created lifecycle events. - -Pass reason text unchanged. Core omits reason fields for null/empty values and -preserves non-empty text. - -Register the executor exactly once in all default runner factories. Custom -runner lists remain explicit replacements and fail clearly if support is -missing. Add bounded count and timing metrics only. - -## Implementation Plan - -1. Add generic terminal control to `WorkflowStepResult` and runner iteration. -2. Add `TerminateProcessingStepExecutor` as a narrow adapter. -3. Register it in every default runner factory. -4. Improve unsupported-step diagnostics with the qualified type name. -5. Add bounded metrics and snapshot/getter plumbing. -6. Add focused runner/executor tests. -7. Add root and embedded-scope integration fixtures. -8. Add the generated Mandate termination acceptance story using Task 5's - Processing Event timestamp. -9. Update supported-contract documentation. -10. Run mutation checks, coverage, and full build. - -## Test Plan - -### Unit and Runner Cases - -1. `supportsTerminateProcessingOnly` -2. `requestsGracefulTerminationWithExactReason` -3. `missingReasonUsesCoreOmissionSemantics` -4. `emptyReasonUsesCoreOmissionSemantics` -5. `terminalResultStopsFollowingSteps` -6. `noneAndValueResultsRemainNonTerminal` -7. `terminalValueIsRecordedBeforeStop` -8. `allDefaultFactoriesRegisterExactlyOnce` -9. `customRunnerWithoutExecutorFailsClearly` -10. `metricsCountOnlyExecutedTerminateSteps` -11. `invalidReasonTypeFailsBeforeExecution` -12. `firstTerminateStepStopsSecondTerminateStep` - -### Integration Cases - -1. `precedingPatchAppliesBeforeTermination` -2. `precedingEmissionIsRecordedBeforeTerminationLifecycle` -3. `stepAfterTerminationDoesNotExecute` -4. `gracefulMarkerHasExactCauseAndReason` -5. `terminationLifecycleMatchesMarker` -6. `rootGracefulTerminationReturnsSuccess` -7. `laterHandlersDoNotRunAfterRootTermination` -8. `embeddedTerminationAffectsCurrentScopeOnly` -9. `terminatedDocumentDoesNotReexecuteWorkflow` -10. `queuedConsumerCannotMutateAfterScopeShutdown` -11. `precedingGasAndEffectsAreNotDiscarded` -12. `checkpointDoesNotAdvanceWhenChannelTerminates` - -### Mandate Acceptance Cases - -1. `terminateMandateUsesProcessingEventTimestampAndStopsProcessing` - - Timeline Entry timestamp is `7000001`. - - Mandate status becomes Terminated. - - `terminatedAt` is `7000001`. - - Termination Requested precedes Mandate Terminated. - - Processing marker is graceful with reason `Mandate terminated`. - -2. `missingIntegerTimestampDoesNotTerminateMandate` -3. `alreadyTerminatedMandateKeepsOriginalEvidence` -4. `failedMandateDoesNotReachTerminateStep` -5. `reasonAndInResponseToSurviveFullFlow` -6. `routedTerminationRequestExecutesOnce` - -Deliberately remove the runner stop; the sentinel step test must fail. -Deliberately replace graceful termination with no-op/fatal; marker, status, and -scope tests must fail. - -## Code Review Hints - -Reviewers should verify: - -- the executor contains no core termination logic; -- no reserved marker path is written by Coordination; -- termination remains buffered until handler return; -- preceding effects survive and later steps cannot add effects; -- terminal workflow control is generic and source-compatible; -- every default factory registers once and custom lists receive no fallback; -- reason text is unchanged; -- root, nested, checkpoint, and status semantics are tested through public - processing results; -- metrics are bounded; -- actual generated RC 4 Mandate and Terminate models are used. - -## Strict Definition of Done - -- [ ] Executor delegates only to `terminateGracefully`. -- [ ] Terminate Processing is terminal inside its workflow. -- [ ] Existing WorkflowStepResult behavior remains compatible. -- [ ] Registration and missing-support diagnostics are complete. -- [ ] Patches/emissions before termination follow existing core ordering. -- [ ] Root and embedded-scope semantics are proven. -- [ ] Null, empty, non-empty, and invalid reason cases pass. -- [ ] Duplicate terminate steps execute once. -- [ ] Metrics and snapshots are fully wired and tested. -- [ ] Generated Mandate acceptance records Processing Event timestamp and - gracefully terminates. -- [ ] Changed code has 100% line/branch coverage and full build passes. -- [ ] No core termination behavior or unrelated consumer migration is changed. - ---- - -# Task 7: Specify Routed Delivery in Blue Contracts - -## Goal - -After Tasks 2 through 6 work end to end, capture the generic routed-delivery -contract normatively in the Blue Contracts specification and conformance -fixtures without adding Coordination concepts to the core specification. - -## Design - -The specification must define: - -- accepting, checkpoint, and effective handler channels as distinct concepts; -- routed `ChannelDelivery` as a trusted external-channel result; -- same-scope target validation and must-understand failures; -- handler payload and `channelKey` semantics; -- logical-delivery identity and cross-candidate deduplication; -- source checkpoint behavior for success, stale input, fatal, and graceful - termination; -- deterministic ordering when several sources route the same event; -- exact gas accounting for candidate, checkpoint, handler, and dedup paths; -- replay and execution-scope isolation; -- unchanged behavior for non-routed channels. - -Processing Event terminology already exists in Blue Contracts 1.0. The spec may -clarify that hosts can retain it as read-only execution context, but it must not -standardize the Coordination-specific BEX binding. - -## Implementation Plan - -1. Write normative routed-delivery sections and pseudocode from the proven Java - behavior. -2. Extend fixture schema with routed delivery metadata. -3. Add conformance fixtures for every success/failure/checkpoint/gas branch. -4. Implement fixtures in Java and JS conformance runners or declare an explicit - capability gate until both support them. -5. Cross-check prose, pseudocode, fixture outcomes, and Java behavior. -6. Run all existing and new conformance suites. - -## Test Plan - -Required fixtures: - -1. ordinary delivery compatibility; -2. successful same-scope route; -3. unknown/non-channel target; -4. target external matcher not invoked; -5. source checkpoint ownership; -6. two sources, one logical handler execution; -7. two eligible source checkpoints after shared success; -8. stale second source; -9. distinct logical route keys; -10. handler fatal; -11. graceful termination; -12. nested-scope isolation; -13. replay after checkpoint; -14. exact gas for ordinary/routed/deduplicated paths. - -## Code Review Hints - -Reviewers should verify that the spec is domain-neutral, matches implemented -behavior exactly, defines gas and failure points unambiguously, and does not -retroactively rewrite unrelated Blue Contracts semantics. - -## Strict Definition of Done - -- [ ] Normative prose and pseudocode define every routed-delivery state change. -- [ ] Fixture schema represents source, checkpoint, handler, and logical keys. -- [ ] Success, failure, termination, replay, scope, and gas fixtures exist. -- [ ] Java reference behavior passes all fixtures. -- [ ] JS passes or reports one explicit temporary capability gap with a tracked - delivery plan; no fixture is silently skipped. -- [ ] Existing Blue Contracts conformance remains green. -- [ ] No Coordination-specific type or binding appears in the core spec. - ---- - -# Task 8: Publish Coordination 2.0 Specification - -## Goal - -Consolidate the proven V2 repository and runtime behavior into a versioned -Coordination 2.0 specification and conformance fixture set. Coordination 1.0 -remains historical and is not rewritten to look like V2. - -## Design - -Coordination 2.0 must specify: - -- Timeline, Timeline Entry, source attribution, sequence, timestamp, - completeness, and provider responsibilities; -- Timeline Channel timeline/actor equality; -- Composite and All Timelines union and independent checkpoint semantics; -- Operation Request required effective channel; -- source acceptance versus effective handler dispatch; -- feeder ownership of `requireExactDocumentVersion` and Mandate authority; -- `$event` versus `$binding:processingEvent` host convention; -- Processing Event timestamp guards used by Mandate; -- Sequential Workflow terminal control and Terminate Processing behavior; -- Message, Request, Response, recipientChannel, and inResponseTo semantics; -- implementation/failure/gas rules inherited from Blue Contracts Task 7; -- explicit external dependencies and unsupported capabilities. - -The spec is written after implementation and end-to-end proof so it records a -working contract. Stable release remains blocked until this consolidation is -complete. - -## Implementation Plan - -1. Create `packages/coordination/2.0` rather than editing 1.0 in place. -2. Build normative sections from Task 0 definitions and Tasks 3 through 6 - behavior. -3. Reference Blue Contracts routed-delivery rules from Task 7. -4. Add complete example documents/events for direct, union, routed, BEX, and - termination flows. -5. Add machine-readable conformance fixtures and capability declarations. -6. Validate examples against RC 4 types and the released Java runtime. -7. Run spec link/schema/fixture checks and implementation conformance. - -## Test Plan - -Required Coordination fixtures: - -1. timeline+actor accepts; -2. timeline or actor mismatch rejects; -3. equal timestamp/higher sequence accepts; -4. stale/equivocating sequence rejects; -5. Composite/All delivers once with independent checkpoint; -6. direct Operation Request; -7. cross-channel Operation Request; -8. several source channels route once; -9. exact-version flag is declared feeder-owned; -10. direct and triggered BEX distinguish event/processingEvent; -11. missing/invalid Processing Event timestamp guard; -12. Terminate Processing ordering and workflow stop; -13. root and embedded termination; -14. required Response correlation; -15. malformed required V2 fields fail deterministically. - -## Code Review Hints - -Reviewers should verify that V1 is untouched, every normative claim has a -fixture or explicit external boundary, examples use published qualified types, -and the spec does not claim feeder/Mandate validation or consumer migrations -that are not implemented. - -## Strict Definition of Done - -- [ ] Coordination 2.0 exists as a separate versioned package. -- [ ] It covers all Task 0, 3, 4, 5, and 6 behavior. -- [ ] It references Task 7 core rules instead of duplicating them inconsistently. -- [ ] Every critical normative branch has a fixture and working Java evidence. -- [ ] Examples resolve against published RC 4/released artifacts. -- [ ] Feeder, authority, Actor Policy, and consumer boundaries are explicit. -- [ ] Coordination 1.0 remains unchanged. -- [ ] Spec validation and conformance suites pass. -- [ ] Stable Coordination V2 release is not cut before this task completes. - ---- - -## Cross-Layer Acceptance Gate - -Before declaring the runtime plan complete, verify the released artifact chain: +After `clean`, the release graph restores it to: ```text -blue-repo-java:3.0.0-rc.4 - -> released blue-language-java with Tasks 1 and 2 - -> released blue-coordination-java with Tasks 3 through 6 - -> Blue Contracts conformance from Task 7 - -> Coordination 2.0 conformance from Task 8 +build/reports/coordination-release/baseline.json ``` -The final Java acceptance story must prove: - -1. a provider-authenticated Timeline Entry with equal timestamp and higher - sequence is accepted; -2. timeline and actor source bindings are enforced; -3. a cross-channel Operation Request reaches its effective operation exactly - once even when more than one source subscription matches; -4. source/union checkpoints remain independent and deterministic; -5. a direct workflow sees the Timeline Entry as both current event and - Processing Event; -6. a triggered Mandate workflow sees its Message as current event and the - original Timeline Entry as Processing Event; -7. `terminatedAt` is read from timestamp `7000001`; -8. `Coordination/Terminate Processing` applies earlier effects, stops later - steps, and gracefully terminates the correct scope; -9. exact gas, event order, marker state, and replay behavior match fixtures. - -This gate does not waive the external rollout blockers listed above. In -particular, a production cross-principal Mandate claim still requires feeder -authority validation and MyOS source-channel request production. - -## Suggested Verification Commands +The hard command is: ```bash -# Task 0: source aggregate -node ../blue-js/libs/repository-generator/dist/bin/blue-repo-generator.mjs \ - --repo-root ../blue-repository \ - --blue-repository ../blue-repository/BlueRepository.blue \ - --mode check --verbose - -# Task 0: generated Java artifact -../blue-repository-java/gradlew -p ../blue-repository-java \ - verifyGeneratedSources clean build - -# Tasks 1-2: released Blue Language dependency -./gradlew dependencyInsight \ - --dependency blue-language-java \ - --configuration runtimeClasspath - -# Task 3: Timeline V2 -./gradlew test --tests '*Timeline*ChannelProcessorTest' - -# Task 4: Operation Request routing -./gradlew test --tests '*OperationRequestRoutingTest' - -# Task 5: Processing Event BEX binding -./gradlew test --tests '*ProcessingEventBindingTest' +./gradlew finalCoordinationVerification \ + --offline --no-daemon -PtestJfr=false +``` -# Task 6: Terminate Processing -./gradlew test --tests '*TerminateProcessingStepExecutorTest' -./gradlew test --tests '*MandateTerminationWorkflowTest' +It always attempts to write: -# Final gate in every changed Java repository -./gradlew clean build +```text +build/reports/coordination-release/final.json +build/reports/coordination-release/final.md ``` -Exact test class names may change only if the final names remain equally narrow -and readable. A targeted suite never replaces the full clean build or published -artifact resolution gate. +The final report contains exact source, artifact, runtime, manifest, API, +test, conformance, flagship, trace, fixed-catalog, locality, compatibility, +bytecode, and reproducibility evidence. It records blockers for a red +candidate. `finalCoordinationVerification` succeeds only when +`releaseEligible` is true and `blockingReasons` is empty in that same-run +report. Publication tasks depend on this gate. diff --git a/docs/final-coordination-implementation-blockers.md b/docs/final-coordination-implementation-blockers.md new file mode 100644 index 0000000..8ef642e --- /dev/null +++ b/docs/final-coordination-implementation-blockers.md @@ -0,0 +1,145 @@ +# Current Coordination release blockers + +This is the live fail-closed status for the generic Blue Coordination 1.0 +release candidate. Generated evidence under +`build/reports/coordination-release` is authoritative when it is newer than +this document. + +The working/development surface is verified independently with: + +```bash +./gradlew coordinationWorkingVerification \ + --offline --no-daemon -PtestJfr=false +``` + +Its exact external-blocker catalog is +`gradle/coordination-external-blockers.json`; the generated working report and +local artifact lock are under `build/reports/coordination-working`. A green +working gate does not relax this document's strict public-release boundary. + +## Exact local source boundary + +The build uses only the adjacent composite builds: + +```text +blue-language-java 3.1.0-rc.18 9706b604d54d59e843f2d0540c1a892470d1aa5c +blue-bex-java 1.1.0-rc.2 395c484111f8c4e9e0e98d2db7f1c5b0777bd5a8 +blue-repository-java 3.0.0-rc.17 63be6b7d8d2752b5a8c90f38e672859e9b3949a1 +``` + +`settings.gradle` fails when any sibling is absent and substitutes all three +published module coordinates with these local projects. Coordination does not +modify those repositories, generated Repository classes, or `.cz.toml`. + +The nested BEX publication request is not aligned with the selected Language +source: + +```text +expected blue.language:blue-language-java:3.1.0-rc.18 +requested blue.language:blue-language-java:3.1.0-rc.19 +``` + +Composite selection is intentionally separate from publication compatibility. +`verifyPublishedDependencyAlignment` must remain red until the upstream +coordinate is aligned. + +The local Language runtime also has a reproduced multi-handler checkpoint +commit defect. `ChannelRunner` can queue checkpoint writes against different +stale `ContractBundle` snapshots; a later handler group then recreates +`/contracts/checkpoint` and erases an aggregate Channel checkpoint written by +an earlier group. Coordination keeps the aggregate/direct-child assertions +red with a `Language checkpoint coalescing defect` diagnostic. It does not +pre-seed marker state or add a second checkpoint commit path to hide the +Language-owned atomic transition defect. + +## Fixed Repository evidence + +The immutable local Repository manifest is: + +```text +repositoryVersion 1.3.0 +repositoryVersionBlueId msCV6VLe4Y1hayq2RnPbuzqZbroowpfBKexXoXBirZq +catalog entries 1107 +verified 233 +failed 874 +``` + +The current bound-source audit is written to +`build/reports/coordination-release/fixed-repository.json`. It verifies exact +source bytes and identities and never installs aliases or regenerated +definitions. + +Representative blockers that stop before Coordination behavior include: + +```text +Coordination/Chat Workflow Operation + INVALID_EVIDENCE at /channel + +Mandate/Mandate + INVALID_EVIDENCE at /timelineId + +Mandate/Mandate Authority Confirmed + INVALID_EVIDENCE at /timestampUs + +Mandate/Mandate Terminated + INVALID_EVIDENCE at /reason +``` + +Consequently the three executable Chat Workflow integration cases and +`coord-mand-01` through `coord-mand-06` cannot reach their Coordination +handlers. The six remaining Mandate eligibility fixtures use immutable +caller-supplied evidence and remain independently executable. Supplying +hand-authored replacement type content, relaxing schema validation, or +aliasing an identity would fabricate dependency evidence and is prohibited. + +## Coordination implementation status + +The candidate implements and characterizes: + +- explicit current-Root compatibility and indexed planning modes; +- immutable subscription snapshots, deltas, serialization, and exact + activation intervals; +- sparse indexed candidate selection with exact compatibility revalidation; +- source-owned external eligibility and checkpoints with same-scope target + routing; +- canonical document/event fragments, exact edge occurrences, + reconstruction, and duplicate-admission verification; +- processing preparation with two semantic inputs and out-of-band evidence; +- arbitrary registered Timeline subtypes without a concrete whitelist; +- Sequential/Chat workflow support, hosted BEX, static updates, event + triggering, declarative termination, and deterministic rollback; +- persistence-neutral Mandate eligibility helpers; +- manifest-backed portable gas, separate host quotas, and deterministic + infinite-work cut-off; +- the closed 65 behavior, 14 gas, and 7 host-quota case inventory; +- the 32-variant complex embedded determinism flagship; +- Java 8, binary compatibility, public API, locality/JMH, archive, and + reproducibility gates; +- always-truthful baseline and final release reports. + +The conformance package remains a candidate while dependency evidence is red. +Its declared identity must be refreshed whenever any fixture changes; the +integrity test recomputes it over every package byte. + +## Verification + +The hard command is: + +```bash +./gradlew finalCoordinationVerification \ + --offline --no-daemon -PtestJfr=false +``` + +It always finalizes: + +```text +build/reports/coordination-release/final.json +build/reports/coordination-release/final.md +``` + +The report may set `releaseEligible` to `true` only when every same-run gate, +all 86 conformance cases, all 32 flagship variants, the 516-entry trace, +sibling locks and publication alignment, fixed Repository evidence, API and +bytecode checks, and Coordination-owned archive reproducibility are green. +Until then it records exact failed, skipped, and not-executed cases and keeps +the candidate red. diff --git a/docs/fragmented-processing-ultra-complex-walkthrough.md b/docs/fragmented-processing-ultra-complex-walkthrough.md new file mode 100644 index 0000000..2f0a6fc --- /dev/null +++ b/docs/fragmented-processing-ultra-complex-walkthrough.md @@ -0,0 +1,187 @@ +# Executable complex embedded Coordination walkthrough + +This document maps the supplied complex embedded-processing determinism +walkthrough to +`CoordinationComplexEmbeddedDeterminismFlagshipTest`. The test expresses only +Coordination/Contracts PROCESS behavior. Feeder CAS, generation state, outbox, +global scheduling, and child-session commit orchestration stay outside the +fixture. + +## Graph + +```text +Root +├── large unrelated Root siblings and decoy bodies +└── Emb1 + ├── large unrelated Emb1 siblings and decoy bodies + └── Emb2 + ├── large unrelated Emb2 siblings and decoy bodies + └── Emb3 + └── large unrelated Emb3 siblings and decoy bodies +``` + +Each active scope declares: + +- one selected external operation; +- unselected external operations with large bodies; +- one local Triggered Event handler; +- one Document Update handler; +- one direct-child Embedded Node handler where a child exists; +- decoy handlers that must never be selected. + +The fixture keeps unrelated content larger than the selected closure. That +makes provider-demand assertions meaningful: a passing run must not obtain good +locality merely because the whole graph is small. + +## Verified input + +One exact Timeline Entry is admitted through explicit revision-bound +`VerifiedExecutionEvidence`. External occurrences are ordered deeper first: + +```text +/emb1/emb2/emb3 | timeline +/emb1/emb2 | timeline +/emb1 | timeline +/ | timeline +``` + +The evidence carries only environment facts independently derivable from the +Root, Event, registered external-channel functions, and canonical ordering. It +does not add an application target, event, patch, or third semantic input. + +## Causal chain + +The asserted handler/effect trace proves: + +1. Emb3 accepts the external entry and records the pulse. +2. Emb3 reacts to its update, emits A, emits one exact + `identical-occurrence` event twice, and handles A locally. +3. Both equal event occurrences are enqueued, dequeued, and delivered + independently at Emb3, Emb2, Emb1, and Root. Equal BlueIds do not collapse + two queue occurrences into one. +4. Emb2 observes the direct-child update/event, records A, emits B, and handles + B locally. +5. Emb1 observes the direct-child update/event, records B, emits C, and handles + C locally. +6. Root observes the direct-child update/event and records C. +7. Direct external occurrences at Emb2, Emb1, and Root run in the verified + deeper-first order without changing the internal FIFO. + +Every state transition, handler selection, patch effect, enqueue/dequeue, +delivery, checkpoint write, and gas entry is compared with an exact expected +projection. The Compute step at Emb3, Emb2, Emb1, and Root captures both the +complete original Timeline Entry and its timestamp. Each captured value is +compared with the original causal Event by complete serialized value and by +BlueId. Cold siblings retain their original BlueIds. + +## Root-only public events + +Two independent variants run: + +```text +descendants-only: + Emb3, Emb2, and Emb1 emit internal events + Root emits nothing + ProcessResult.events == [] + +Root-D1-D2: + the same descendant chain executes + Root emits D1 then D2 + ProcessResult.events == [D1, D2] +``` + +Descendant events are visible to the synchronous rooted reaction graph but are +not automatically published. Only explicit Root emissions appear in +`ProcessResult.events`. + +## Representation/provider matrix + +Each public-event variant executes sixteen combinations spanning: + +- fully inline Root and Event; +- pure-reference Root and Event; +- partial expansion; +- ordinary fragmented Root and Event; +- cold and warm provider caches; +- one-fragment-at-a-time and bounded-batch delivery. + +Across both variants the fixture is designed to perform 32 PROCESS runs once +lower-layer provider verification succeeds, and requires identical: + +```text +status +complete resulting Root serialized value +resulting Root BlueId, compared independently from the value +Root event values, BlueIds, and order +total gas +exact named gas trace +handler/effect/event/checkpoint trace +semantic demands +checkpoint state +selected executable-body BlueIds +canonical byte count for every selected executable-body BlueId +``` + +Physical provider calls and bytes may vary by provider mode. Semantic demands +may not. Strict providers fail on any forbidden identity; the expected +forbidden-demand count is zero. The executable fixture measures canonical JSON +bytes for every stored fragment, proves that the large forbidden decoys +dominate stored bytes, and records requested and backend-loaded bytes for every +run. Selected-body evidence is a sorted identity-to-canonical-byte projection, +so two variants cannot hide a body substitution behind an equal aggregate byte +count. + +## Fragment construction + +The flagship uses ordinary Blue content-addressed fragments for its declared +Root, embedded scopes, Events, and executable bodies. The fragment graph is +constructed explicitly from the fixture’s authored cuts so the flagship tests +PROCESS representation parity independently from the splitter. Splitter +catalog/effective-body/cyclic/locality behavior is proved by its own focused +suites. + +This separation is intentional: + +```text +splitter tests -> preparation representation is exact +flagship test -> PROCESS semantics are invariant across exact representations +``` + +Neither side authorizes provider evidence or changes application semantics. + +## Observed report + +The successful focused test pair writes: + +```text +build/reports/coordination-flagship/trace.md +``` + +An order-independent `@AfterAll` writer derives the file from the two observed +baseline `ProcessingDebugResult` values and the +metrics from all 32 runs across both public-event variants. It contains one +observed trace section for descendants-only and one for Root D1,D2, followed by +a combined 32-row representation/provider table. Each section includes the +exact external-delivery, handler, effect, event, checkpoint, gas, semantic +demand, requested-provider, backend-loaded, forbidden-identity, and stored-byte +projections. It also records the sorted selected-body BlueIds, every selected +body’s canonical byte count, their aggregate canonical bytes, and the selected +body/byte totals for every matrix row. The event streams retain both equal +`identical-occurrence` entries. No expected-only prose is copied into the +report as if it were execution evidence. + +Run: + +```bash +./gradlew coordinationFlagshipTest \ + --offline --no-daemon -PtestJfr=false +``` + +## Evidence boundary + +The Markdown report is release evidence only when the focused test above +finishes successfully and writes both observed variant baselines in that same +run. A stale report, a partially executed matrix, or prose in this document +cannot substitute for execution. Any current local-composite blocker belongs +in `docs/final-coordination-implementation-blockers.md`, not as a permanent +claim in this walkthrough. diff --git a/docs/migration-api-report.md b/docs/migration-api-report.md new file mode 100644 index 0000000..22af53e --- /dev/null +++ b/docs/migration-api-report.md @@ -0,0 +1,417 @@ +# Coordination release migration and public API report + +This report describes the migration from the +`blue-coordination-java:2.0.0-rc.4` binary baseline to the current generic +Coordination 1.0 release candidate. It records API intent and host migration; +it is not a release-completion claim. + +## Source dependency boundary + +The build requires the adjacent source projects: + +```text +../blue-language-java +../blue-bex-java +../blue-repository-java +``` + +Composite substitution resolves the Language, BEX, and Repository coordinates +to those projects. Remote resolution is excluded for their groups, including +transitive BEX-to-Language resolution. A missing or mismatched sibling fails +closed. + +The only remote binary used by the API process is the read-only Coordination +baseline consumed by `binaryCompatibilityCheck`. Repository definitions are +read through `BlueRepository.latest()` and generated types; Coordination does +not copy, repair, alias, or regenerate catalog content. + +## Registration behavior change + +The most important host-visible change is architectural: + +```text +before + Coordination runtime registration also installed a complete-current-Root + delivery-plan deriver + +now + registration installs runtime semantics only + the host selects compatibility or indexed planning explicitly +``` + +Existing registration entry points remain: + +```java +CoordinationProcessors.configure(builder); +CoordinationProcessors.configure(builder, options); +CoordinationProcessors.registerWith(blue); +CoordinationProcessors.registerWith(blue, options); +``` + +They register concrete Channels, Handlers, workflows, steps, runtime gas, and +BEX integration. They do not install an `ExternalDeliveryPlanDeriver`. + +### Compatibility migration + +A host that intentionally accepts complete-current-Root scanning must add: + +```java +CoordinationDeliveryPlanning.currentRootCompatibility(processor); +``` + +or: + +```java +CoordinationDeliveryPlanning.currentRootCompatibility(blue); +``` + +`currentRootCompatibilityDeriver(processor)` is available when the host wants +the deterministic deriver without installing it. + +This mode derives current occurrences as compatibility evidence. It is not a +substitute for durable activation history. + +### Indexed migration + +A host that persists/indexes subscriptions uses: + +```java +CoordinationSubscriptionProjector projector = + CoordinationDeliveryPlanning.subscriptionProjector(processor); +CoordinationIndexedDeliveryPlanner planner = + CoordinationDeliveryPlanning.indexed(processor); +``` + +No persistence implementation or index schema is part of this library. + +## New subscription projection API + +The additive public surface is: + +```text +CoordinationSubscriptionProjector +CoordinationSubscriptionSnapshot +CoordinationSubscriptionOccurrence +CoordinationSubscriptionUpdate +``` + +Initial projection: + +```java +CoordinationSubscriptionSnapshot snapshot = + projector.projectCurrent( + exactRoot, + rootRevision, + activationFrontier); +``` + +Incremental projection: + +```java +CoordinationSubscriptionUpdate update = + projector.projectUpdate( + previousSnapshot, + exactNewRoot, + newRootRevision, + transitionOrderKey, + changedPaths); +``` + +The changed-path overload is the indexed path. The overload without +`changedPaths` intentionally marks the whole Root changed. + +Snapshots are immutable, canonical, digest-bearing, and runtime/Root/revision +bound. `toMap()` emits application-neutral scalar/list/map data; +`rehydrate(...)` verifies schema, canonical ordering, dependencies, intervals, +and digest. Snapshots contain Channel headers and dependency evidence but not +executable bodies or provider transport state. + +Updates expose added, retired, and unchanged occurrences plus the resulting +snapshot. Header, domain, type, or subscription changes are retire plus add. +Retained occurrences preserve their activation interval. + +Host migration requirements: + +1. allocate strictly increasing Root revisions and transition order keys; +2. persist the complete map value and digest atomically with the indexed + occurrence keys; +3. supply exact changed paths for incremental projection; +4. replace, rather than mutate, persisted snapshot values; +5. treat any rehydration or runtime-identity failure as invalid evidence. + +## New indexed planning and preparation API + +The additive planning surface is: + +```text +CoordinationIndexedDeliveryPlanner +CoordinationPreparedDelivery +CoordinationDeliveryDiagnostic +CoordinationSemanticDemandBoundary +CoordinationProcessingPreparation +``` + +Planner invocation: + +```java +CoordinationPreparedDelivery prepared = + planner.prepare( + rootBlueId, + eventBlueId, + activeSnapshot, + orderedCandidateOccurrenceKeys, + exactProvider, + rootRevision, + eventOrderKey); +``` + +The candidate collection is exact and ordered. It is not a permissive +false-positive superset. The planner rejects duplicates, omissions, extras, +unknown/stale occurrences, ordering drift, revision/order drift, identity +drift, and invalid provider evidence before returning Language-verifiable +execution evidence. + +The result exposes the canonical delivery plan and identity, exact Root/Event +references, snapshot identity, source occurrences, checkpoint evidence, +routed targets, logical-delivery keys, selected scope chains, required seeds, +prefetch suggestions, and the semantic-demand classifier. It exposes no +mutable runtime contract. + +`CoordinationProcessingPreparation.combine(...)` combines an already prepared +delivery with already generated document and event split graphs. This +high-level handoff does not perform planning, splitting, storage, +authorization, scheduling, or PROCESS execution. + +## Source versus target routing migration + +Operation Request routing now has an explicit two-role diagnostic model: + +```text +source external Channel + acceptance, attribution, payload, freshness, activation interval, + checkpoint domain and checkpoint subject + +target same-scope Channel + immutable Handler-dispatch header selected by Operation Request.channel, + not an external source and not checkpointed as one +``` + +Hosts must index source occurrences. They must not create a second external +delivery occurrence for a selected target. Equivalent fresh source +occurrences may share one logical Handler delivery, but each source retains +its checkpoint and all checkpoints commit only after total success. + +## Canonical splitter API + +`CoordinationDocumentSplitter` remains the public splitter façade, with these +stable physical identities: + +```text +blue.coordination/fragmentation/canonical-direct-node/1.0 +blue.coordination/fragment-edge-occurrence/1.0 +``` + +Additive public storage/diagnostic surfaces include: + +```text +CoordinationDocumentSplitter.SplitGraph +CoordinationDocumentSplitter.FragmentRoot +CoordinationDocumentSplitter.EdgeOccurrence +CoordinationFragmentReconstructor +CoordinationFragmentAdmissionVerifier +``` + +Every exact node is stored in one canonical direct-node representation for +one `(profile, BlueId)`. Edge occurrence metadata records every physical +direct edge and distinguishes authored references from splitter-created +collapses, including repeated occurrences of one child at different pointers. + +Host migration requirements: + +1. key immutable fragments by profile and exact BlueId; +2. persist the complete fragment-root and edge-occurrence inventory; +3. on concurrent admission, re-read and verify the winning canonical bytes; +4. treat equal duplicate admission as idempotent; +5. treat different bytes for the same key as fatal evidence failure; +6. use `SplitGraph.reconstruct()` or + `CoordinationFragmentReconstructor.reconstruct(...)` for diagnostic + round-trip verification; +7. never treat reconstruction as part of PROCESS. + +The splitter retains effective Process Embedded and registered executable-body +cuts, inheritance-aware source descriptors, and lazy reference-backed bodies. +It does not select a delivery or authorize evidence. + +## Cyclic migration rule + +An authored cyclic member edge remains an opaque exact reference. It is not a +subscription scope or a local child fragment. Complete cyclic-set proof is +required before member content can be served. + +Hosts must not: + +- expand `MASTER#index` during projection or splitting; +- process a pure cyclic member as a top-level value; +- configure Process Embedded through an opaque member edge; +- patch below that edge; +- fabricate a member fragment during reconstruction. + +Whole-edge replacement remains valid. Inline object cycles and physical +fragment cycles fail. + +## Fixed Repository evidence migration + +`FixedRepositoryBoundSourceProvider` is the internal compatibility adapter for +the immutable generated catalog. It uses Language's bound-source verification +and binds exact source/runtime/provider identities. It preserves typed misses, +unavailability, and invalid evidence. + +The release audit is: + +```text +provider mode: BOUND_SOURCE_CONTENT +definitions: 1,107 +cyclic sets: 10 +cyclic members: 27 +required: 1,107 verified and 0 failed +``` + +The audit output is +`build/reports/coordination-release/fixed-repository.json`. The final release +report keeps catalog audit and manifest compatibility visible separately. A +missing audit, one failed definition, or a manifest mismatch blocks release. + +The durable baseline records the pre-edit dependency-evidence failures. It is +historical evidence, not a substitute for a post-edit same-run audit. + +## Portable gas and host quotas + +Portable Coordination gas remains PROCESS evidence: + +- counter names and weights come from `coordination-gas-1.0.yaml`; +- charges use Language's runtime-work boundary; +- Coordination does not charge work already owned by Contracts or BEX; +- admitted trace order is deterministic and the rejected charge is absent. + +Nonportable preparation work uses +`CoordinationHostQuotaSession` and +`coordination-host-quotas-1.0.yaml`. Explicit overloads bound supported +projection, candidate-validation/prefetch, splitter, and Mandate preparation. +These counters never enter `PROCESS.totalGas` and do not alter semantic +results. + +Persistence, provider byte counts, network calls, and cache operations are +host telemetry and must not be converted into portable gas. + +## Exact-content binary compatibility + +The binary compatibility report compares class descriptors with +`2.0.0-rc.4`. The following pre-release signatures are retained as +exact-content compatibility shims: + +```text +blue.coordination.processor.CoordinationRepositoryCompatibilityNodeProvider +blue.coordination.processor.RepositoryTypeAliasPreprocessor +TimelineProviderSupport.isNewerOrDifferentTimelineEvent(ChannelCheckpointContext) +TimelineProviderSupport.isNewerOrSameTimelineEvent(ChannelCheckpointContext) +TimelineProviderSupport.matchesEventFilter(TimelineChannel, Node) +``` + +The provider wrapper now delegates without repair, and the alias preprocessor +only clones exact content without applying aliases. The Timeline signatures +delegate to current verified acceptance and strict direct-subject ordering; +they do not recreate obsolete cross-source ordering. Current behavior +continues to operate through verified processor contexts, exact source +delivery evidence, and fixed timestamp semantics. + +There is no deprecated production splitter compatibility constructor. +Production code contains no public application DTO, storage adapter, or +network client. + +## Retained stable responsibilities + +The intended public surface is limited to: + +- runtime registration and processor options; +- explicit compatibility and indexed planning choices; +- subscription projection values; +- indexed delivery and processing preparation values; +- canonical split graph, reconstruction, and admission; +- portable gas and nonportable host-quota diagnostics; +- deterministic Mandate eligibility helpers; +- supported workflow extension interfaces. + +Routing internals, matcher adapters, plan caches, BEX metric fan-out, fixture +harnesses, and release-report implementation remain internal. + +### Surface-minimization decisions + +`BexProcessingMetrics` and the established workflow extension types remain +public because they are present in the pinned `2.0.0-rc.4` binary baseline. +This is compatibility retention, not a reason to export more metrics +implementation. The Language metrics fan-out installed by +`CoordinationProcessors` is a private nested implementation, and new workflow +gas ledgers, matchers, caches, routing helpers, and fixture collectors are not +production API. + +The Processing Event identity collector used by executable conformance lives +under `src/test`; it is absent from the release JAR. Its option wiring is +package-private. The observer contract remains public only because the +baseline-public workflow runner and BEX context factory occupy distinct Java +packages and must share the same optional diagnostic callback. + +The classes under `blue.language.processor` whose names begin with +`Coordination` are narrow cross-package bridges. They must be public at the JVM +descriptor level because they access Language's intentionally package-private +verified snapshot, subscription-surface, and execution-evidence machinery +while the host façades remain in `blue.coordination.processor`. They are not +host storage APIs or application DTOs. Hosts should enter through +`CoordinationDeliveryPlanning`, `CoordinationSubscriptionProjector`, +`CoordinationIndexedDeliveryPlanner`, and `CoordinationDocumentSplitter`. +Characterization tests freeze the bridge surface and fail if internal routing, +cache, fan-out, or fixture types become public. + +The canonical public API digest is generated at: + +```text +build/reports/coordination-release/api.json +``` + +`binaryCompatibilityCheck` fails on an unlisted breaking descriptor change. +`verifyJava8Bytecode` independently rejects class-file versions above Java 8. + +## Verification and report migration + +The durable pre-edit baseline source and restored build copy are: + +```text +gradle/coordination-release-baseline.json +build/reports/coordination-release/baseline.json +``` + +Use the hard release command: + +```bash +./gradlew finalCoordinationVerification \ + --offline --no-daemon -PtestJfr=false +``` + +The current report paths are: + +```text +build/reports/coordination-release/final.json +build/reports/coordination-release/final.md +``` + +Do not consume the retired +`build/reports/coordination-final/report.{json,md}` paths. + +The final JSON is written for green and red candidates. It includes exact +sources/artifacts, dynamic runtime and manifest identities, tests and failed +cases, executable conformance, flagship, repeated-counter trace, fixed +Repository manifest and nested catalog audit, locality evidence, binary/API +compatibility, Java bytecode, reproducibility, `releaseEligible`, and +`blockingReasons`. + +Publication remains fail-closed: the final task succeeds only when the +same-run report says `releaseEligible: true` and has no blocking reasons. diff --git a/docs/performance/complex-operations-coordination.md b/docs/performance/complex-operations-coordination.md index b88837a..c674cdc 100644 --- a/docs/performance/complex-operations-coordination.md +++ b/docs/performance/complex-operations-coordination.md @@ -1,129 +1,87 @@ -# Complex operations: Coordination verification - -Evidence refreshed on 2026-07-21. - -## Dependency baseline - -Coordination uses released artifacts from Maven Central: - -```text -blue.language:blue-language-java:3.1.0-rc.16 -blue.repo:blue-repo-java:3.0.0-rc.10 -blue.bex:blue-bex-java:1.1.0-rc.2 -``` - -The build pins the Blue Language version. It does not provide a source-composite, -custom-repository, or version override for that dependency. The staged -Coordination POM must contain the same rc16 coordinate. - -## Implemented processing path - -The optimized path preserves observable ordering and identity: - -```text -eligible Timeline Entry - -> channel and handler matching - -> cached SequentialWorkflowPlan - -> one workflow-owned WorkingDocument - -> ordered Compute / Update Document / Trigger Event steps - -> frozen patch preview and handoff - -> Language validation, gas, routing, handlers, and termination - -> strict published snapshot, events, gas, markers, and final BlueId -``` - -The implementation includes: - -- bounded access-order workflow and Compute plan caches; -- revisioned, read-only workflow result views instead of whole-prefix copies; -- immutable static Update Document templates; -- frozen Compute and Update Document patch handoff; -- failure-safe plan publication and explicit ownership/close paths; -- generic bounded Language metrics with immutable snapshots; -- deterministic differential, fixture, memory, artifact, and bytecode checks. +# Complex Coordination verification + +This document describes the current, non-time-based performance and locality +proofs. It intentionally contains no published Blue dependency coordinates: +the build requires the sibling composites at `../blue-language-java`, +`../blue-bex-java`, and `../blue-repository-java`. + +## What is measured + +The performance contract is semantic locality, deterministic work, and bounded +resource use—not elapsed time on one machine. + +- `CoordinationDocumentSplitterLocalityTest` proves provider demand is + proportional to the selected scope spine and executable bodies. +- `CoordinationDocumentSplitterDeepLocalityTest` proves exact reconstruction, + shared-body deduplication, and zero demand for cold sibling roots. +- `CoordinationDocumentSplitterProcessingMatrixTest` compares inline, + reference, partial, and splitter-produced representations. +- `CoordinationComplexEmbeddedDeterminismFlagshipTest` runs the + Root/Emb1/Emb2/Emb3 walkthrough across representation, cache, and provider + variants while large decoy branches dominate stored bytes. It compares the + complete final Root value independently from its BlueId, proves two equal + emitted Event values remain two ordered occurrences, and verifies the + original causal Event at all four scopes. +- `CoordinationInfiniteLoopSafetyTest` proves live gas termination, admitted + trace prefixes, atomic rollback, and deterministic retry without wall-clock + timeouts. +- `CoordinationHostQuotaRuntimeTest` and + `CoordinationHostQuotaFixtureTest` exercise named splitter and Mandate + diagnostics through production entry points. These counters enforce + preparation/provider limits and never contribute to portable PROCESS gas. + +The flagship writes executable-derived evidence to +`build/reports/coordination-flagship/trace.md`. Loop prefixes are written to +`build/reports/coordination-loops/trace-prefixes.json`. ## Required invariants -The release-oriented checks require: +Equivalent inputs must produce the same: -- exact final BlueIds, status, gas, and event counts for representative static, - multi-patch Compute, PayNote, and Mandate scenarios; -- no mutable patch values frozen by built-in Coordination paths; -- no frozen patch-value materialization after handoff; -- frozen values accepted by Language equal frozen values handed off by - Coordination for the measured scenario delta; -- no singleton Language transactions, stale preview fallbacks, suffix rebases, - dropped metric names, or materialized workflow document views; -- Java 8 class-file compatibility and public binary compatibility; -- deterministic metrics artifacts and a reproducible source archive. +- status, resulting Root identity and value; +- Root-only public event identities and order; +- the complete original causal Event and timestamp captured at + Root/Emb1/Emb2/Emb3; +- both occurrences of an identical emitted Event in enqueue, dequeue, handler, + and delivery order; +- checkpoint subject; +- semantic and provider demand sets; +- selected executable-body identities and canonical bytes per identity; +- named gas trace and total. -## Verification commands +Strict providers must report zero forbidden demands. Cache state and physical +representation may change provider calls, but cannot change semantic results or +portable gas. The flagship report records sorted selected-body BlueIds, +`BlueId|canonical-bytes` entries, aggregate selected bytes, and the per-run +selected body/byte totals. This prevents an equal aggregate size from masking a +different selected executable closure. -```bash -./gradlew clean build \ - workflowPlanDifferentialTest \ - complexFixtureIntegrationTest \ - memoryIntegrationTest \ - languageAdoptionMetricsArtifactTest \ - sourceArchive \ - jmhClasses \ - stageLocalMaven \ - --rerun-tasks --no-daemon --no-parallel +## Verification -./gradlew dependencyInsight \ - --dependency blue-language-java \ - --configuration runtimeClasspath \ - --no-daemon - -git diff --check -``` - -## Evidence locations - -```text -build/reports/tests/ -build/reports/language-adoption/scenario-metrics.json -build/reports/language-adoption/scenario-metrics.csv -build/reports/binary-compatibility/blue-coordination-java.txt -build/reports/bytecode/java8-bytecode.txt -build/staging-deploy/ -build/distributions/ +```bash +./gradlew \ + coordinationFlagshipTest \ + coordinationLoopSafetyTest \ + selectiveCoordinationProcessingTest \ + verifyReproducibleArchives \ + --offline --no-daemon ``` -Generated build output, caches, recordings, databases, logs, dumps, and ZIP -inputs are excluded from the source archive. - -## Current result - -The 2026-07-21 clean JDK 25 validation resolved -`blue.language:blue-language-java:3.1.0-rc.16` as an external Maven module and -completed with no test failures: - -| Suite | Tests | Failures | -| --- | ---: | ---: | -| Main test suite | 368 | 0 | -| Workflow-plan differential suite | 124 | 0 | -| Complex-fixture integration suite | 55 | 0 | -| Memory integration suite | 17 | 0 | -| Language-adoption metrics artifact | 1 | 0 | - -The four representative artifact scenarios produced these deterministic -semantic results: - -| Scenario | Status | Gas | Events | Final BlueId | -| --- | --- | ---: | ---: | --- | -| Mandate authority confirmation | SUCCESS | 9001 | 1 | `3HBTSrB2AZk9RjR4auvjkn9cdz8r6kH6SduBP4atq1co` | -| Multi-patch Compute | SUCCESS | 234 | 0 | `4LbNZzaixg8mw3g5U7rKknkAvmLkM8zZR7LP7XKEEJxi` | -| PayNote resale fixture | SUCCESS | 2268 | 3 | `HF2mzumBAMQSCfnSvdcziwkmu2jX1gf8KVMoBZrcxC8N` | -| Static Update Document | SUCCESS | 174 | 0 | `BEh1MRkKWKg2sG3c7JXDzX1LyMkiS2LEryfVjBrevYqG` | - -Every measured scenario had frozen workflow views, zero view misses, zero -singleton Language transactions, zero suffix rebases, zero stale-preview -fallbacks, zero Language patch-value materializations, zero dropped metric -names, and equal frozen patch values accepted and handed to Language. The -published rc16 strict-canonical counter was present for every scenario. - -Binary compatibility passed with 26 baseline and 26 current public API -classes. All 84 class files remained Java 8 compatible (maximum class-file -major version 52). The staged POM records rc16 with compile scope. Two -consecutive metrics-artifact and source-archive generations matched -byte-for-byte. +The hard release graph is `finalCoordinationVerification`. It produces the +identity-bound final report only when every required suite, binary/API check, +Java 8 check, and reproducibility check passes. Closed conformance additionally +requires the same-run executable receipt at +`build/reports/coordination-conformance/results.json`; a package inventory or +structural fixture parse cannot stand in for execution. The receipt separates +14 portable process-gas fixtures from 7 nonportable host-quota fixtures. +Current local-composite integration blockers, when present, are recorded +precisely in `docs/final-coordination-implementation-blockers.md`; they are +never converted into a partial-success report. + +The runtime-gas scaling proof executes a worst-case 129-member Timeline +aggregate and retains all 516 ordered entries: 129 member visits, 129 header +reads, 129 Timeline comparisons, and 129 Actor comparisons. Language's +portable value of 256 bounds distinct counter kinds in one child catalog; it +does not cap repeated staged trace entries. Coordination therefore preserves +the exact charge-before-work order and failure prefix without batching, +reordering, or hiding work. diff --git a/docs/performance/release-locality-evidence.md b/docs/performance/release-locality-evidence.md new file mode 100644 index 0000000..a5f3320 --- /dev/null +++ b/docs/performance/release-locality-evidence.md @@ -0,0 +1,54 @@ +# Coordination release performance and locality evidence + +Wall-clock measurements are observational evidence only. The correctness gates +remain exact identity, provider-demand, gas, and trace equivalence. + +## JMH measurements + +`SubscriptionProjectionPlanningBenchmark` measures complete initial +subscription projection and sparse indexed planning at 10, 100, 1,000, and +10,000 active Timeline Channels. Exactly one Channel matches. Its auxiliary +counters record snapshot occurrences and encoded bytes, candidate count, exact +provider demands and returned bytes; fixture output records the projection +digest and delivery-plan identity. + +`FragmentAdmissionBenchmark` measures: + +- Event splitting followed by first admission; +- first admission of an already split inventory; +- idempotent repeat admission with canonical-byte verification. + +It uses 10, 100, and 1,000 payload leaves. Auxiliary counters record the +fragment count, encoded inventory bytes, admitted fragments, and idempotent +duplicates. Fixture output records the inventory identity. The configured JMH +GC profiler supplies allocation evidence, while JSON results retain the +elapsed-time distribution. + +Run: + +```text +./gradlew jmh +``` + +The machine-readable output is +`build/reports/jmh/jmh-results.json`; derived CSV and Markdown summaries are +written beside it. + +## Deterministic locality and semantic gates + +The following tests deliberately avoid timing assertions: + +| Required shape | Executable evidence | +|---|---| +| Deep embedding with one selected leaf and unrelated siblings | `CoordinationDocumentSplitterDeepLocalityTest.shouldDemandOnlySelectedChainsAndAllowListedBodies` | +| Selected operation bodies versus large decoys, exact demand bytes, and no forbidden reads | `CoordinationDocumentSplitterLocalityTest.shouldDemandOnlySelectedSpineAndBodiesFromProvider` | +| Inline/reference/direct, cold/warm provider matrix | `CoordinationDocumentSplitterProcessingMatrixTest.shouldPreserveProcessSemanticsAcrossSplitRepresentations` | +| Inline/reference/partial/fragmented and cold/warm/batched/one-fragment flagship variants | `CoordinationComplexEmbeddedDeterminismFlagshipTest` | +| Large finite Composite membership, exact gas, and full ordered trace | `CoordinationRuntimeGasScalingTest.shouldRetainTheFullTraceForA129MemberCompositeScan` | +| Large All-Timelines projection surface | `TimelineSubscriptionProjectionTest` (513-member projection case) | +| PROCESS gas and trace equivalence across physical representations | `CoordinationRuntimeGasIntegrationTest.shouldProduceTheSameLogicalTraceForEquivalentRuntimeSessions` and the flagship report | + +Together these tests report exact provider request order and bytes, selected +versus total graph bytes, fragment counts, plan and final Root identities, +PROCESS gas, and ordered trace without converting latency into a semantic +assertion. diff --git a/gradle/blue-sibling-lock.properties b/gradle/blue-sibling-lock.properties new file mode 100644 index 0000000..e3755e6 --- /dev/null +++ b/gradle/blue-sibling-lock.properties @@ -0,0 +1,3 @@ +blueLanguageCommit=9706b604d54d59e843f2d0540c1a892470d1aa5c +blueBexCommit=395c484111f8c4e9e0e98d2db7f1c5b0777bd5a8 +blueRepositoryCommit=63be6b7d8d2752b5a8c90f38e672859e9b3949a1 diff --git a/gradle/coordination-external-blockers.json b/gradle/coordination-external-blockers.json new file mode 100644 index 0000000..2137628 --- /dev/null +++ b/gradle/coordination-external-blockers.json @@ -0,0 +1,272 @@ +{ + "schema": "blue-coordination/external-blockers/1.0", + "blockers": [ + { + "id": "language-checkpoint-coalescing", + "owner": "blue-language-java", + "status": "open", + "firstObservedAgainst": { + "commit": "9706b604d54d59e843f2d0540c1a892470d1aa5c", + "version": "3.1.0-rc.18-SNAPSHOT" + }, + "category": "checkpoint-coalescing", + "reproductionCommand": "./gradlew coordinationExternalBlockerProbeTest --offline --no-daemon -PtestJfr=false", + "notes": "A later handler-group marker write removes a source or aggregate checkpoint already admitted for the same logical delivery.", + "probes": [ + {"test": "blue.coordination.processor.AllTimelinesChannelProcessorTest#shouldEnsureThatAllTimelinesWithSeveralMatchingChildrenDeliversOnce", "messageContains": "Language checkpoint coalescing defect:"}, + {"test": "blue.coordination.processor.AllTimelinesChannelProcessorTest#shouldSelectTheFirstMatchingAllTimelinesChildKeyWhenOrdersTie", "messageContains": "Language checkpoint coalescing defect:"}, + {"test": "blue.coordination.processor.AllTimelinesChannelProcessorTest#shouldConsumePlatformDeliveryOrderAcrossTimelines", "messageContains": "Language checkpoint coalescing defect:"}, + {"test": "blue.coordination.processor.CompositeTimelineChannelProcessorTest#shouldEnsureThatDirectChildAndUnionHandlersMayBothRun", "messageContains": "Language checkpoint coalescing defect:"}, + {"test": "blue.coordination.processor.TimelineSubtypeAggregateTest#shouldIncludeGeneratedMyosMembersInCompositeAndCoalesceTheirDelivery", "messageContains": "Language checkpoint coalescing defect:"}, + {"test": "blue.coordination.processor.TimelineSubtypeAggregateTest#shouldIncludeGeneratedMyosMembersInAllTimelinesAndExcludeUnrelatedChannels", "messageContains": "Language checkpoint coalescing defect:"} + ] + }, + { + "id": "language-mandate-effective-contract-type-refresh", + "owner": "blue-language-java", + "status": "open", + "firstObservedAgainst": { + "commit": "9706b604d54d59e843f2d0540c1a892470d1aa5c", + "version": "3.1.0-rc.18-SNAPSHOT" + }, + "category": "effective-contract-evidence", + "reproductionCommand": "./gradlew coordinationExternalBlockerProbeTest --offline --no-daemon -PtestJfr=false", + "notes": "After initialization, canonical refresh loses the resolved Timeline Channel contribution and lifecycle delivery either reports a typeless guarantor channel or reselects initialization.", + "probes": [ + {"test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-mand-02@default", "messageContains": "expected Coordination/Status Failed but was Coordination/Status Pending"}, + {"test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-mand-03@default", "messageContains": "expected Mandate/Status Active but was Coordination/Status Pending"}, + {"test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-mand-04@default", "messageContains": "expected Mandate/Status Authority Confirmed but was Coordination/Status Pending"}, + {"test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-mand-05@default", "messageContains": "expected Mandate/Status Terminated but was Coordination/Status Pending"}, + {"test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-mand-06@default", "messageContains": "Source node value: terminated, target node value: pending"}, + {"test": "blue.coordination.processor.compute.MandateDeclaredTypeEventMatchingTest#shouldInitializeOnceAndSelectOnlyTheActivationHandler", "messageContains": "Contract 'mandateGuarantorChannel' must declare a type"}, + {"test": "blue.coordination.processor.compute.MandateDeclaredTypeEventMatchingTest#shouldNotReselectInitializationAfterFatalLifecycleDelivery", "messageContains": "Contract 'mandateGuarantorChannel' must declare a type"}, + {"test": "blue.coordination.processor.compute.MandateProcessingEventBindingTest#shouldUseRootProcessingEventTimestampForMandateConfirmation", "messageContains": "Contract 'mandateGuarantorChannel' must declare a type"}, + {"test": "blue.coordination.processor.compute.MandateTerminationWorkflowTest#shouldTerminateFailedMandateWithoutReplacingFailureState", "messageContains": "Contract 'mandateGuarantorChannel' must declare a type"}, + {"test": "blue.coordination.processor.compute.MandateTerminationWorkflowTest#shouldIgnoreDuplicateGeneratedMandateTermination", "messageContains": "Contract 'mandateGuarantorChannel' must declare a type"}, + {"test": "blue.coordination.processor.compute.MandateTerminationWorkflowTest#shouldApplyGeneratedMandateTerminationExactlyOnce", "messageContains": "Contract 'mandateGuarantorChannel' must declare a type"}, + {"test": "blue.coordination.processor.compute.RepresentativeWorkflowLifecycleSmokeTest#shouldPlateauAndReleaseStateAcrossRepresentativeWorkflowRuns", "messageContains": "Contract 'mandateGuarantorChannel' must declare a type"} + ] + }, + { + "id": "language-flagship-external-delivery-evidence-drift", + "owner": "blue-language-java", + "status": "open", + "firstObservedAgainst": { + "commit": "9706b604d54d59e843f2d0540c1a892470d1aa5c", + "version": "3.1.0-rc.18-SNAPSHOT" + }, + "category": "external-delivery-evidence", + "reproductionCommand": "./gradlew coordinationExternalBlockerProbeTest --offline --no-daemon -PtestJfr=false", + "notes": "Accepted-new preflight observes different embedded external-delivery evidence from the independently bound plan.", + "probes": [ + {"test": "blue.coordination.processor.CoordinationComplexEmbeddedDeterminismFlagshipTest#shouldExposeOnlyOrderedRootEventsAcrossEveryRepresentationProviderVariant", "messageContains": "Language flagship external-delivery evidence drift:"}, + {"test": "blue.coordination.processor.CoordinationComplexEmbeddedDeterminismFlagshipTest#shouldKeepDescendantEventsInternalAcrossEveryRepresentationProviderVariant", "messageContains": "Language flagship external-delivery evidence drift:"} + ] + }, + { + "id": "language-pure-reference-root-transition", + "owner": "blue-language-java", + "status": "open", + "firstObservedAgainst": { + "commit": "9706b604d54d59e843f2d0540c1a892470d1aa5c", + "version": "3.1.0-rc.18-SNAPSHOT" + }, + "category": "root-transition", + "reproductionCommand": "./gradlew coordinationExternalBlockerProbeTest --offline --no-daemon -PtestJfr=false", + "notes": "A successful handler execution returns a collapsed pure-reference Root instead of its committed exact state.", + "probes": [ + {"test": "blue.coordination.processor.CoordinationDocumentSplitterProcessingMatrixTest#shouldPreserveProcessSemanticsAcrossSplitRepresentations", "messageContains": "Language pure-reference Root transition defect:"} + ] + }, + { + "id": "fixed-repository-bound-source-evidence", + "owner": "blue-repository-java", + "status": "open", + "firstObservedAgainst": { + "commit": "63be6b7d8d2752b5a8c90f38e672859e9b3949a1", + "version": "3.0.0-rc.17-SNAPSHOT" + }, + "category": "fixed-repository-evidence", + "reproductionCommand": "./gradlew coordinationExternalBlockerProbeTest --offline --no-daemon -PtestJfr=false", + "notes": "The immutable 1.3.0 catalog contains missing references and schema bodies rejected by the current Language verifier.", + "probes": [ + {"test": "blue.coordination.processor.FixedRepositoryBoundSourceProviderTest#shouldVerifyEveryFixedRepositoryDefinitionUnderBoundSourceContent", "messageContains": "Fixed Repository BOUND_SOURCE_CONTENT incompatibilities:"}, + {"test": "blue.coordination.processor.LocalFixedRepositoryCompatibilityTest#shouldResolveEveryRequiredGeneratedTypeAtItsManifestBlueId", "messageContains": "Local fixed Repository content is incompatible with the local Language verifier:"} + ] + }, + { + "id": "language-handler-match-reference-materialization", + "owner": "blue-language-java", + "status": "open", + "firstObservedAgainst": { + "commit": "9706b604d54d59e843f2d0540c1a892470d1aa5c", + "version": "3.1.0-rc.18-SNAPSHOT" + }, + "category": "handler-match-materialization", + "reproductionCommand": "./gradlew coordinationExternalBlockerProbeTest --offline --no-daemon -PtestJfr=false", + "notes": "Fragmented exact scalar evidence is changed while the handler matcher materializes an Operation Request field.", + "probes": [ + {"test": "blue.coordination.processor.OperationRequestLogicalRoutingTest#shouldEnsureThatFragmentedWhitespaceOperationKeepsOrdinarySourceDelivery", "messageContains": "Language handler-match reference materialization defect:"} + ] + }, + { + "id": "language-hosted-bex-semantic-output-provenance", + "owner": "blue-language-java", + "status": "open", + "firstObservedAgainst": { + "commit": "9706b604d54d59e843f2d0540c1a892470d1aa5c", + "version": "3.1.0-rc.18-SNAPSHOT" + }, + "category": "semantic-output-provenance", + "reproductionCommand": "./gradlew coordinationExternalBlockerProbeTest --offline --no-daemon -PtestJfr=false", + "notes": "Hosted BEX output admitted at the semantic boundary is rejected when it re-enters Language's runtime event/update path.", + "probes": [ + {"test": "blue.coordination.processor.RuntimeChannelsTest#shouldEnsureThatNestedUpdatesPropagateToParentWatchers", "messageContains": "Language hosted BEX semantic-output provenance defect:"}, + {"test": "blue.coordination.processor.RuntimeChannelsTest#shouldEnsureThatRuntimeDocumentUpdateChannelReceivesUpdateEvents", "messageContains": "Language hosted BEX semantic-output provenance defect:"}, + {"test": "blue.coordination.processor.SequentialWorkflowExecutionTest#shouldExposeUpdatedDocumentToComputeEventStep", "messageContains": "Language hosted BEX semantic-output provenance defect:"}, + {"test": "blue.coordination.processor.SequentialWorkflowExecutionTest#shouldEmitChatMessageFromFullCounterWorkflow", "messageContains": "Language hosted BEX semantic-output provenance defect:"}, + {"test": "blue.coordination.processor.compute.LanguageAdoptionMetricsArtifactTest#shouldWriteJsonAndCsvForRequiredRepresentativeScenarios", "messageContains": "Hosted runtime output is not valid exact Blue content"} + ] + }, + { + "id": "language-embedded-node-channel-bridge", + "owner": "blue-language-java", + "status": "open", + "firstObservedAgainst": { + "commit": "9706b604d54d59e843f2d0540c1a892470d1aa5c", + "version": "3.1.0-rc.18-SNAPSHOT" + }, + "category": "embedded-event-bridge", + "reproductionCommand": "./gradlew coordinationExternalBlockerProbeTest --offline --no-daemon -PtestJfr=false", + "notes": "A configured Embedded Node Channel does not bridge the selected child emission to its Root observer.", + "probes": [ + {"test": "blue.coordination.processor.RuntimeChannelsTest#shouldEnsureThatEmbeddedNodeChannelBridgesConfiguredChildEmissions", "messageContains": "Language Embedded Node Channel bridge defect:"}, + {"test": "blue.coordination.processor.compute.ProcessingEventBindingTest#shouldReadRootProcessingEventFromBridgeHandler", "messageContains": "Property not found: currentSentinel"} + ] + }, + { + "id": "language-invalid-execution-evidence-classification", + "owner": "blue-language-java", + "status": "open", + "firstObservedAgainst": { + "commit": "9706b604d54d59e843f2d0540c1a892470d1aa5c", + "version": "3.1.0-rc.18-SNAPSHOT" + }, + "category": "failure-classification", + "reproductionCommand": "./gradlew coordinationExternalBlockerProbeTest --offline --no-daemon -PtestJfr=false", + "notes": "Forged selected-definition evidence reaches runtime-fatal instead of the invalid-processing-document boundary.", + "probes": [ + {"test": "blue.coordination.processor.compute.ComputeProgramPlanIntegrationTest#shouldKeepInvalidDefinitionProviderEvidenceOutOfRuntimeFatal", "messageContains": "Language invalid-execution-evidence classification defect:"} + ] + }, + { + "id": "language-customer-paynote-dictionary-generalization", + "owner": "blue-language-java", + "status": "open", + "firstObservedAgainst": { + "commit": "9706b604d54d59e843f2d0540c1a892470d1aa5c", + "version": "3.1.0-rc.18-SNAPSHOT" + }, + "category": "type-generalization", + "reproductionCommand": "./gradlew coordinationExternalBlockerProbeTest --offline --no-daemon -PtestJfr=false", + "notes": "The large exact customer fixture is rejected while Language generalizes a keyType/valueType-bearing Dictionary contribution.", + "probes": [ + {"test": "blue.coordination.processor.compute.CustomerPaynoteLatestBexFixtureTest#shouldProcessSnapshotEventWithLatestCustomerPaynoteBexDocument", "messageContains": "Source node with keyType or valueType must have a Dictionary type"} + ] + }, + { + "id": "bex-admitted-exact-value-materialization", + "owner": "blue-bex-java", + "status": "open", + "firstObservedAgainst": { + "commit": "395c484111f8c4e9e0e98d2db7f1c5b0777bd5a8", + "version": "1.1.0-rc.2-SNAPSHOT" + }, + "category": "exact-value-materialization", + "reproductionCommand": "./gradlew coordinationExternalBlockerProbeTest --offline --no-daemon -PtestJfr=false", + "notes": "An already admitted exact BEX value changes identity, or is unavailable, when the selected immutable patch body is materialized.", + "probes": [ + {"test": "blue.coordination.processor.compute.DynamicEmbeddedParticipantsWorkflowTest#shouldCountChatsAfterAliceAddsEmbeddedParticipants", "messageContains": "BEX admitted-exact canonical materialization defect:"}, + {"test": "blue.coordination.processor.workflow.FrozenUpdateDocumentDifferentialTest#shouldMatchLegacyLaneForOrderedStructuralTypedReferenceAndReentrantUpdates", "messageContains": "Update Document patch value reference has no resolved selected-body value"} + ] + }, + { + "id": "language-process-embedded-routing", + "owner": "blue-language-java", + "status": "open", + "firstObservedAgainst": { + "commit": "9706b604d54d59e843f2d0540c1a892470d1aa5c", + "version": "3.1.0-rc.18-SNAPSHOT" + }, + "category": "embedded-routing", + "reproductionCommand": "./gradlew coordinationExternalBlockerProbeTest --offline --no-daemon -PtestJfr=false", + "notes": "Language does not retain the fixed Process Embedded route required for the nested PayNote lifecycle.", + "probes": [ + {"test": "blue.coordination.processor.compute.OfferPaynoteEmbeddedOrdersWorkflowTest#shouldEmbedRestaurantAndHotelOrdersAfterAuthorization", "messageContains": "Language Process Embedded routing defect:"}, + {"test": "blue.coordination.processor.compute.OfferPaynoteEmbeddedOrdersWorkflowTest#shouldMakePackageReadyAfterCapturingConfirmedComponentOrders", "messageContains": "Language Process Embedded routing defect:"}, + {"test": "blue.coordination.processor.compute.OfferPaynoteEmbeddedOrdersWorkflowTest#shouldRequestCaptureOnlyAfterBothComponentOrdersConfirm", "messageContains": "Language Process Embedded routing defect:"}, + {"test": "blue.coordination.processor.compute.OfferPaynoteEmbeddedOrdersWorkflowTest#shouldRejectCaptureBeforeBothComponentOrdersConfirm", "messageContains": "Language Process Embedded routing defect:"}, + {"test": "blue.coordination.processor.compute.OfferPaynoteEmbeddedOrdersWorkflowTest#shouldRejectComponentOrderBeforePaynoteAuthorization", "messageContains": "Language Process Embedded routing defect:"}, + {"test": "blue.coordination.processor.compute.OfferPaynoteEmbeddedOrdersWorkflowTest#shouldAuthorizeDeliveredPackagePaynote", "messageContains": "Language Process Embedded routing defect:"}, + {"test": "blue.coordination.processor.compute.OfferPaynoteEmbeddedOrdersWorkflowTest#shouldPreserveSnapshotOptimizationsAcrossPackageLifecycle", "messageContains": "Language Process Embedded routing defect:"} + ] + }, + { + "id": "language-paynote-reduced-handler-selection", + "owner": "blue-language-java", + "status": "open", + "firstObservedAgainst": { + "commit": "9706b604d54d59e843f2d0540c1a892470d1aa5c", + "version": "3.1.0-rc.18-SNAPSHOT" + }, + "category": "handler-selection", + "reproductionCommand": "./gradlew coordinationExternalBlockerProbeTest --offline --no-daemon -PtestJfr=false", + "notes": "The reduced shared-definition PayNote handlers receive no selected delivery, leaving participant requests unchanged and producing no patch batch.", + "probes": [ + {"test": "blue.coordination.processor.compute.PaynoteReducedDefinitionWorkflowTest#shouldMeasureColdAndWarmEventProcessing", "messageContains": "expected: but was: "}, + {"test": "blue.coordination.processor.compute.PaynoteReducedDefinitionWorkflowTest#shouldProcessHotelParticipantOperationWithSharedDefinition", "messageContains": "expected: but was: "}, + {"test": "blue.coordination.processor.compute.PaynoteReducedDefinitionWorkflowTest#shouldProcessRestaurantParticipantOperationWithSharedDefinition", "messageContains": "expected: but was: "}, + {"test": "blue.coordination.processor.compute.PaynoteReducedDefinitionWorkflowTest#shouldMeasureEventProcessingAfterWarmup", "messageContains": "expected: but was: "} + ] + }, + { + "id": "language-implicit-initialization-evidence-revalidation", + "owner": "blue-language-java", + "status": "open", + "firstObservedAgainst": { + "commit": "9706b604d54d59e843f2d0540c1a892470d1aa5c", + "version": "3.1.0-rc.18-SNAPSHOT" + }, + "category": "execution-evidence-revalidation", + "reproductionCommand": "./gradlew coordinationExternalBlockerProbeTest --offline --no-daemon -PtestJfr=false", + "notes": "Language rejects exact compatibility evidence after implicit initialization changes the Root, before Coordination can expose the original processing event.", + "probes": [ + {"test": "blue.coordination.processor.compute.MandateProcessingEventBindingTest#shouldReturnUndefinedForNonIntegerMandateTimestamp", "messageContains": "Complete retained external subscription and activation evidence is unavailable"}, + {"test": "blue.coordination.processor.compute.MandateProcessingEventBindingTest#shouldReturnUndefinedWhenMandateTimestampIsMissing", "messageContains": "Complete retained external subscription and activation evidence is unavailable"}, + {"test": "blue.coordination.processor.compute.ProcessingEventBindingTest#shouldPreservePureReferenceProcessingEventIdentity", "messageContains": "Complete retained external subscription and activation evidence is unavailable"}, + {"test": "blue.coordination.processor.compute.ProcessingEventBindingTest#shouldAvoidSnapshotsForWideAndDeepUnusedEvents", "messageContains": "Complete retained external subscription and activation evidence is unavailable"}, + {"test": "blue.coordination.processor.compute.ProcessingEventBindingTest#shouldReadProcessingEventDuringImplicitInitialization", "messageContains": "Complete retained external subscription and activation evidence is unavailable"}, + {"test": "blue.coordination.processor.compute.ProcessingEventBindingTest#shouldBuildOneSnapshotOnFirstBindingRead", "messageContains": "Complete retained external subscription and activation evidence is unavailable"}, + {"test": "blue.coordination.processor.compute.ProcessingEventBindingTest#shouldSupportNonTimelineScalarListAndObjectEvents", "messageContains": "Complete retained external subscription and activation evidence is unavailable"}, + {"test": "blue.coordination.processor.compute.ProcessingEventBindingTest#shouldPreserveIndependentSinkAndFanOutLanguageMetrics", "messageContains": "Complete retained external subscription and activation evidence is unavailable"} + ] + }, + { + "id": "fixed-repository-mandate-subtype-evidence", + "owner": "blue-repository-java", + "status": "open", + "firstObservedAgainst": { + "commit": "63be6b7d8d2752b5a8c90f38e672859e9b3949a1", + "version": "3.0.0-rc.17-SNAPSHOT" + }, + "category": "exact-mandate-evidence", + "reproductionCommand": "./gradlew coordinationExternalBlockerProbeTest --offline --no-daemon -PtestJfr=false", + "notes": "The immutable fixed subtype bodies fail exact provider verification before generic Mandate eligibility can evaluate them.", + "probes": [ + {"test": "blue.coordination.processor.mandate.DocumentResponderMandateEligibilityTest#shouldAuthorizeVerifiedDocumentResponderMandateSubtype", "messageContains": "expected: but was: "}, + {"test": "blue.coordination.processor.mandate.OperationMandateEligibilityTest#shouldRejectDifferentFixedMandateType", "messageContains": "expected: but was: "}, + {"test": "blue.coordination.processor.mandate.OperationMandateEligibilityTest#shouldAuthorizeVerifiedOperationMandateSubtype", "messageContains": "invalid-exact-mandate-evidence"} + ] + } + ] +} diff --git a/gradle/coordination-release-baseline.json b/gradle/coordination-release-baseline.json new file mode 100644 index 0000000..39dcf3d --- /dev/null +++ b/gradle/coordination-release-baseline.json @@ -0,0 +1,136 @@ +{ + "schema": "blue.coordination/release-baseline/1.0", + "capturedAtUtc": "2026-07-30T15:04:14Z", + "sourcePhase": "before-release-ready-production-edits", + "repositories": { + "coordination": { + "coordinate": "blue.coordination:blue-coordination-java:2.0.0-rc.8-SNAPSHOT", + "commit": "9d7670eeaf1e5c443eae38acf41116ae223992b7", + "czVersion": "2.0.0-rc.8", + "sourceState": "dirty-preexisting", + "trackedChangeCount": 125, + "untrackedPathCount": 54, + "trackedBinaryDiffSha256": "74d8949c69f7eed467d35015e003ed2b25f67a4481514cce0298e82b1437fb3b" + }, + "language": { + "coordinate": "blue.language:blue-language-java:3.1.0-rc.18-SNAPSHOT", + "commit": "9706b604d54d59e843f2d0540c1a892470d1aa5c", + "czVersion": "3.1.0-rc.18", + "sourceLockMatchesCommit": true, + "sourceState": "dirty-external-read-only", + "trackedChangeCount": 114, + "untrackedPathCount": 6, + "trackedBinaryDiffSha256": "9c017c82275b2eb8051977b7e7e35cc51ae86871ae1877c5cf47de1fd864b6d8" + }, + "bex": { + "coordinate": "blue.bex:blue-bex-java:1.1.0-rc.2-SNAPSHOT", + "commit": "395c484111f8c4e9e0e98d2db7f1c5b0777bd5a8", + "czVersion": "1.1.0-rc.2", + "sourceLockMatchesCommit": true, + "sourceState": "clean-tracked-with-untracked-archive", + "trackedChangeCount": 0, + "untrackedPathCount": 1 + }, + "repository": { + "coordinate": "blue.repo:blue-repo-java:3.0.0-rc.17-SNAPSHOT", + "commit": "63be6b7d8d2752b5a8c90f38e672859e9b3949a1", + "czVersion": "3.0.0-rc.17", + "sourceLockMatchesCommit": true, + "sourceState": "dirty-external-read-only", + "trackedChangeCount": 1562, + "untrackedPathCount": 2, + "trackedBinaryDiffSha256": "792d5b36215db234ef989423367f3a831624f2ea95530436d33baa73c5396f06" + } + }, + "sourceLock": { + "sha256": "5a8b441425f09fd4a947c70926a960914547b9ba3068fc639f3535c73f764cc0", + "allHeadCommitsMatch": true, + "allSiblingWorkingTreesReleaseClean": false + }, + "identities": { + "languageCoreRegistryIdentity": "sha256:b705171a6ca62c990792bcb78db9d921caf5b0ed06370648b9a81769d69dd71e", + "contractsRuntimeRegistryIdentity": "sha256:67ce3101449c5bca9e6093b081da239d5d699fdc02182a058d3ad795c6c6120b", + "coordinationRuntimeRegistrationInventorySha256": "a4c372323df5d10477569937c40db766d5f1cd5183a5343903db84245a222efb", + "coordinationProjectionCatalogSha256": "96b2eaba1f87f42f9c4bf667dfac0adb3f006f1d817b7f8f9a616d6e6444c391", + "coordinationProjectionAlgorithmIdentity": "blue.coordination/1.0/timeline-entry-projection-v3", + "coordinationFragmentationProfileIdentityStatus": "not-implemented-at-baseline", + "coordinationFixturePackageIdentity": "sha256:f45edd16a80f19cd18eda2e4f3b08613222e199a40c77517e1f033604ceca7d2", + "coordinationGasManifestSha256": "9fcdc22563152cdd8cb37f9ea739477ced5f7a9e3088aecaf246812c3a3c6bab", + "coordinationGasPackageIdentity": "sha256:45ab8de5985255ba947c5abb6e44cdbd61ca56b5c9fe8ea2617d60e729f26293", + "coordinationHostQuotaManifestSha256": "d9ddb4c42f9d07bf63536b9249703e02a635a2c09a1ae578f59f894754ff1c65", + "fixedRepositoryVersion": "1.3.0", + "fixedRepositoryExpectedManifestBlueId": "FG4LidzBiMCyVt53aP8kJXjcZXZ97mVfnv7N92zueGzr", + "fixedRepositoryObservedWorkingTreeManifestBlueId": "msCV6VLe4Y1hayq2RnPbuzqZbroowpfBKexXoXBirZq", + "fixedRepositoryObservedWorkingTreeManifestSha256": "d044edd678d3bf0b4a4c1e60c7176fd6449a9ebd6a4ecce4e1eaa36d4a895859" + }, + "artifacts": { + "coordinationJarSha256": "ea40536c4d8f61bb11988993d635b376d989399c290a2c83449b8a6e466c8fe6", + "coordinationSourcesJarSha256": "7a24a899322dc50ca13a7464fd5dc2947dd7b2527e9d5f1be0e5cfa7a46b4e99", + "coordinationJavadocJarSha256": "45921ea5392498c67de5a4345d8e47f4cdfd5131332b2d982e3348641612ea83", + "coordinationSourceArchiveSha256": "954fcefd505eefa7025a0f73b1b09c987b3f86a2c8543ee86461f312c1beb9a7", + "languageJarSha256": "02a64da6cbe3235b83e2bd3bdac0f5f95ef8d4abfe2e83b84a51b5180747c124", + "bexJarSha256": "f2864bf7305c727ba286d0182727b43b52c32656e6aa5f983c4d8d998336338b", + "repositoryJarSha256": "893fc019647800c2e79c32b2f101e2385ab66cb068313558b04477154d7daf60" + }, + "commands": [ + { + "command": "./gradlew clean compileJava compileTestJava compileJmhJava --continue --offline --no-daemon -PtestJfr=false", + "status": "passed" + }, + { + "command": "./gradlew test --rerun-tasks --offline --no-daemon -PtestJfr=false", + "status": "failed" + }, + { + "command": "./gradlew workflowPlanDifferentialTest complexFixtureIntegrationTest memoryIntegrationTest languageAdoptionMetricsArtifactTest selectiveCoordinationProcessingTest coordinationTimelineConformanceTest coordinationRuntimeGasTest coordinationLoopSafetyTest coordinationFlagshipTest localFixedRepositoryCompatibilityTest coordinationClosedConformanceTest --continue --rerun-tasks --offline --no-daemon -PtestJfr=false", + "status": "failed" + } + ], + "fullTest": { + "total": 781, + "passed": 542, + "failed": 239, + "failedBecauseOfCoordinationBehavior": 123, + "failedBeforeCoordinationBehaviorBecauseOfDependencyEvidence": 116, + "skipped": 0, + "notExecuted": 0, + "classificationFamilies": { + "coordinationBehaviorOrFixture": 118, + "staleCoordinationManifestIdentityOrReportAssertions": 4, + "downstreamCoordinationArtifactDerivative": 1, + "dependencyEvidenceBeforeBehavior": 116 + } + }, + "focusedTaskInvocations": { + "total": 701, + "passed": 560, + "failed": 141, + "skipped": 0, + "tasks": [ + {"task": "workflowPlanDifferentialTest", "total": 171, "passed": 130, "failed": 41, "skipped": 0}, + {"task": "complexFixtureIntegrationTest", "total": 81, "passed": 44, "failed": 37, "skipped": 0}, + {"task": "memoryIntegrationTest", "total": 22, "passed": 19, "failed": 3, "skipped": 0}, + {"task": "languageAdoptionMetricsArtifactTest", "total": 1, "passed": 0, "failed": 1, "skipped": 0}, + {"task": "selectiveCoordinationProcessingTest", "total": 216, "passed": 209, "failed": 7, "skipped": 0}, + {"task": "coordinationTimelineConformanceTest", "total": 103, "passed": 75, "failed": 28, "skipped": 0}, + {"task": "coordinationRuntimeGasTest", "total": 93, "passed": 72, "failed": 21, "skipped": 0}, + {"task": "coordinationLoopSafetyTest", "total": 9, "passed": 9, "failed": 0, "skipped": 0}, + {"task": "coordinationFlagshipTest", "total": 2, "passed": 0, "failed": 2, "skipped": 0}, + {"task": "localFixedRepositoryCompatibilityTest", "total": 3, "passed": 2, "failed": 1, "skipped": 0}, + { + "task": "coordinationClosedConformanceTest", + "status": "not-executed", + "reason": "The prerequisite receipt-identity verifier rejected the stale fixed Repository manifest identity." + } + ] + }, + "releaseEligible": false, + "blockingReasons": [ + "The full test suite has 239 failures.", + "116 failures occur before Coordination behavior because dependency evidence is unavailable or invalid.", + "123 failures are Coordination-owned failures.", + "The closed Coordination conformance task did not execute.", + "The Language and Repository sibling working trees are not clean exact locked-source evidence.", + "The observed Repository manifest identity differs from the fixed identity bound by the conformance package." + ] +} diff --git a/gradle/coordination-release.gradle b/gradle/coordination-release.gradle new file mode 100644 index 0000000..95d6a8a --- /dev/null +++ b/gradle/coordination-release.gradle @@ -0,0 +1,2908 @@ +import groovy.json.JsonOutput +import groovy.json.JsonSlurper +import groovy.xml.XmlSlurper +import org.gradle.api.GradleException +import org.gradle.api.tasks.testing.Test + +/* + * Always-truthful release evidence. + * + * The ordinary test and verification tasks remain hard failures. This + * capture lane is deliberately separate: it executes the same test classes + * with ignoreFailures enabled only so a red candidate can still leave an + * exact machine-readable receipt. finalCoordinationVerification reads that + * receipt and fails whenever releaseEligible is false. + */ + +def releaseReportDirectory = + layout.buildDirectory.dir( + 'reports/coordination-release') +def baselineSource = + file('gradle/coordination-release-baseline.json') +def baselineReport = + layout.buildDirectory.file( + 'reports/coordination-release/baseline.json') +def finalJsonReport = + layout.buildDirectory.file( + 'reports/coordination-release/final.json') +def finalMarkdownReport = + layout.buildDirectory.file( + 'reports/coordination-release/final.md') +def releaseTestResults = + layout.buildDirectory.dir( + 'test-results/coordinationReleaseEvidenceTest') +def releaseHardTestResults = + layout.buildDirectory.dir( + 'test-results/test') +def releaseFlagshipEvidence = + layout.buildDirectory.file( + 'reports/coordination-flagship/trace.md') +def releaseLoopEvidence = + layout.buildDirectory.file( + 'reports/coordination-loops/trace-prefixes.json') +def releaseFixedRepositoryEvidence = + layout.buildDirectory.file( + 'reports/coordination-release/fixed-repository.json') +def releaseExternalBlockerCatalog = + new JsonSlurper().parse( + file('gradle/coordination-external-blockers.json')) +def releaseExternalProbes = + releaseExternalBlockerCatalog.blockers.collectMany { + blocker -> + blocker.probes.collect { + probe -> + [ + blockerId: + blocker.id, + owner : + blocker.owner, + test : + probe.test, + messageContains: + probe.messageContains + ] + } + } +def releasePublishedAlignmentEvidence = + layout.buildDirectory.file( + 'reports/local-composite/' + + 'published-version-alignment.properties') +def releaseConformanceReceipt = + layout.buildDirectory.file( + 'reports/coordination-conformance/results.json') +def releaseSiblingSourceLock = + file('gradle/blue-sibling-lock.properties') +def releaseConformancePackage = + file('src/test/resources/coordination/conformance') + +def releaseFocusedTaskNames = + new ArrayList( + project.ext + .coordinationReleaseFocusedTaskNames) + +/* + * Every name here is a task-level release assertion, not merely another way + * of selecting JUnit classes. Recording all of them in final.json prevents + * a broad all-tests lane from hiding a failed doLast assertion, a missing + * same-run receipt, or an exact-evidence parser that never ran. + */ +def releaseRequiredGateTaskNames = + new ArrayList( + new LinkedHashSet( + [ + 'clean', + 'generateCoordinationBaselineReport' + ] + + releaseFocusedTaskNames + + [ + 'coordinationReleaseEvidenceTest', + 'verifyCoordinationConformanceReceiptIdentities', + 'verifyExactCoordinationFlagshipEvidence', + 'verifyExactCoordinationLoopEvidence', + 'verifyNestedLocalCompositeDependencies', + 'writeLocalCompositeDependencyEvidence', + 'verifyPublishedDependencyAlignment', + 'generateCoordinationPublicApiReport', + 'binaryCompatibilityCheck', + 'verifyJava8Bytecode', + 'verifyReproducibleArchives', + 'verifyReleaseGitDiffCheck', + 'jmh', + 'check', + 'jar', + 'sourcesJar', + 'javadocJar', + 'sourceArchive' + ])) + +def sha256FileRelease = { File source -> + if (source == null || !source.isFile()) { + return null + } + def digest = + java.security.MessageDigest + .getInstance('SHA-256') + source.withInputStream { input -> + byte[] buffer = new byte[8192] + int read + while ((read = input.read(buffer)) >= 0) { + if (read > 0) { + digest.update(buffer, 0, read) + } + } + } + digest.digest().collect { + String.format( + java.util.Locale.ROOT, + '%02x', + it & 0xff) + }.join() +} + +def readReleaseProperties = { File source -> + if (source == null || !source.isFile()) { + return null + } + def properties = new Properties() + source.withInputStream { + properties.load(it) + } + def normalized = + new TreeMap() + properties.each { key, value -> + normalized.put( + key.toString(), + value.toString()) + } + normalized +} + +def calculatedReleaseConformanceIdentity = { + File packageDirectory -> + if (packageDirectory == null + || !packageDirectory.isDirectory()) { + return null + } + def entries = + fileTree(packageDirectory) + .files.collect { source -> + [ + source : source, + relative: + packageDirectory.toPath() + .relativize( + source.toPath()) + .toString() + .replace( + java.io.File + .separatorChar, + '/' as char) + ] + }.sort { left, right -> + left.relative <=> right.relative + } + if (entries.isEmpty()) { + return null + } + def digest = + java.security.MessageDigest + .getInstance('SHA-256') + entries.each { entry -> + byte[] content = entry.source.bytes + if (entry.relative == 'manifest.yaml') { + String normalized = + new String( + content, + 'UTF-8') + .replaceAll( + '(?m)^packageIdentity:.*$', + 'packageIdentity: null') + content = + normalized.getBytes( + 'UTF-8') + } + digest.update( + entry.relative.getBytes( + 'UTF-8')) + digest.update(0 as byte) + digest.update(content) + digest.update(0 as byte) + } + 'sha256:' + digest.digest().collect { + String.format( + java.util.Locale.ROOT, + '%02x', + it & 0xff) + }.join() +} + +def releaseTaskOutcome = { String taskName -> + def task = tasks.named(taskName).get() + def state = task.state + String status + if (state.failure != null) { + status = 'failed' + } else if (state.noSource) { + status = 'no-source' + } else if (state.upToDate + || state.skipMessage == 'FROM-CACHE' + || (state.executed && !state.skipped)) { + status = 'passed' + } else if (state.skipped) { + status = 'skipped' + } else { + status = 'not-executed' + } + [ + status : status, + executed : state.executed, + didWork : state.didWork, + upToDate : state.upToDate, + fromCache : + state.skipMessage + == 'FROM-CACHE', + skipped : state.skipped, + skipMessage: + state.skipMessage, + failure : + state.failure == null + ? null + : state.failure.message + ] +} + +def gitReleaseText = { + File directory, String... arguments -> + def command = new ArrayList() + command.add('git') + command.addAll(Arrays.asList(arguments)) + Process process = new ProcessBuilder(command) + .directory(directory) + .redirectErrorStream(true) + .start() + String output = + process.inputStream + .getText('UTF-8') + .trim() + int exitCode = process.waitFor() + if (exitCode != 0) { + throw new GradleException( + "Git command failed in ${directory}: " + + command + '\n' + output) + } + output +} + +def projectReleaseState = { File directory -> + String status = gitReleaseText( + directory, + 'status', + '--porcelain', + '--untracked-files=all') + [ + state : status.isEmpty() ? 'clean' : 'dirty', + entries: + status.isEmpty() + ? 0L + : (long) status.readLines().size() + ] +} + +def readCzReleaseVersion = { File directory -> + File source = new File(directory, '.cz.toml') + if (!source.isFile()) { + return null + } + def match = source.readLines('UTF-8').find { + it ==~ /\s*version\s*=\s*"[^"]+"\s*/ + } + if (match == null) { + return null + } + def matcher = + java.util.regex.Pattern + .compile(/"([^"]+)"/) + .matcher(match) + matcher.find() ? matcher.group(1) : null +} + +def yamlReleaseScalar = { File source, String key -> + if (source == null || !source.isFile()) { + return null + } + String prefix = key + ':' + def matches = source.readLines('UTF-8').findAll { + it.startsWith(prefix) + } + if (matches.size() != 1) { + return null + } + String value = + matches[0] + .substring(prefix.length()) + .trim() + value.isEmpty() ? null : value +} + +def javaReleaseStringConstant = { + File source, String constantName -> + if (source == null || !source.isFile()) { + return null + } + def matcher = + java.util.regex.Pattern.compile( + '(?s)\\b(?:public\\s+)?static\\s+final\\s+String\\s+' + + java.util.regex.Pattern.quote( + constantName) + + '\\s*=\\s*"([^"]+)"\\s*;') + .matcher( + source.getText('UTF-8')) + def values = new ArrayList() + while (matcher.find()) { + values.add( + matcher.group(1)) + } + values.size() == 1 + ? values[0] + : null +} + +def yamlProjectionVersionRelease = { + File source, String projectionId -> + if (source == null || !source.isFile()) { + return null + } + boolean selected = false + for (String line : source.readLines('UTF-8')) { + String trimmed = line.trim() + if (trimmed.startsWith('- id:')) { + selected = + trimmed.substring( + '- id:'.length()) + .trim() + == projectionId + continue + } + if (selected + && trimmed.startsWith('version:')) { + String value = + trimmed.substring( + 'version:'.length()) + .trim() + return value.isEmpty() + ? null + : value + } + } + null +} + +def classifyReleaseFailure = { + String className, + String testName, + String message -> + String value = message == null ? '' : message + String normalizedTestName = + testName != null + && testName.endsWith('()') + ? testName.substring( + 0, testName.length() - 2) + : testName + def dynamicTestName = + normalizedTestName == null + ? null + : (normalizedTestName =~ + /^[0-9]+: (.+)$/) + if (dynamicTestName != null + && dynamicTestName.matches() + && className + == 'blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest') { + normalizedTestName = + dynamicTestName.group(1) + } + String testId = + className + '#' + normalizedTestName + def exactExternalProbe = + releaseExternalProbes.find { + it.test == testId + && value.contains( + it.messageContains) + } + if (exactExternalProbe != null) { + return 'dependency-evidence-before-coordination' + } + def fixedRepositoryAuditTestIds = [ + 'blue.coordination.processor.' + + 'FixedRepositoryBoundSourceProviderTest' + + '#shouldVerifyEveryFixedRepositoryDefinition' + + 'UnderBoundSourceContent()', + 'blue.coordination.processor.' + + 'LocalFixedRepositoryCompatibilityTest' + + '#shouldResolveEveryRequiredGeneratedType' + + 'AtItsManifestBlueId()' + ] as Set + boolean fixedRepositoryAudit = + fixedRepositoryAuditTestIds.contains( + testId) + def fixedMandateTestIds = [ + 'blue.coordination.processor.mandate.' + + 'DocumentResponderMandateEligibilityTest' + + '#shouldAuthorizeVerifiedDocumentResponder' + + 'MandateSubtype()', + 'blue.coordination.processor.mandate.' + + 'OperationMandateEligibilityTest' + + '#shouldAuthorizeVerifiedOperationMandateSubtype()', + 'blue.coordination.processor.mandate.' + + 'OperationMandateEligibilityTest' + + '#shouldRejectDifferentFixedMandateType()' + ] as Set + boolean fixedMandateEvidence = + value.contains( + 'invalid-exact-mandate-evidence') + && (fixedMandateTestIds.contains( + testId) + || (className + == 'blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest' + && testName + ==~ /^[0-9]+: coord-mand-[0-9]+@[a-z0-9-]+$/)) + def checkpointCoalescingTestIds = [ + 'blue.coordination.processor.' + + 'AllTimelinesChannelProcessorTest' + + '#shouldEnsureThatAllTimelinesWithSeveral' + + 'MatchingChildrenDeliversOnce()', + 'blue.coordination.processor.' + + 'AllTimelinesChannelProcessorTest' + + '#shouldSelectTheFirstMatchingAllTimelines' + + 'ChildKeyWhenOrdersTie()', + 'blue.coordination.processor.' + + 'AllTimelinesChannelProcessorTest' + + '#shouldConsumePlatformDeliveryOrderAcrossTimelines()', + 'blue.coordination.processor.' + + 'CompositeTimelineChannelProcessorTest' + + '#shouldEnsureThatDirectChildAndUnionHandlersMayBothRun()', + 'blue.coordination.processor.' + + 'TimelineSubtypeAggregateTest' + + '#shouldIncludeGeneratedMyosMembersInComposite' + + 'AndCoalesceTheirDelivery()', + 'blue.coordination.processor.' + + 'TimelineSubtypeAggregateTest' + + '#shouldIncludeGeneratedMyosMembersInAllTimelines' + + 'AndExcludeUnrelatedChannels()' + ] as Set + def invalidExecutionEvidenceTestIds = [ + 'blue.coordination.processor.compute.' + + 'ComputeProgramPlanIntegrationTest' + + '#shouldKeepInvalidDefinitionProviderEvidence' + + 'OutOfRuntimeFatal()' + ] as Set + def processEmbeddedRoutingTestIds = [ + 'blue.coordination.processor.compute.' + + 'OfferPaynoteEmbeddedOrdersWorkflowTest' + + '#shouldEmbedRestaurantAndHotelOrders' + + 'AfterAuthorization()', + 'blue.coordination.processor.compute.' + + 'OfferPaynoteEmbeddedOrdersWorkflowTest' + + '#shouldMakePackageReadyAfterCapturing' + + 'ConfirmedComponentOrders()', + 'blue.coordination.processor.compute.' + + 'OfferPaynoteEmbeddedOrdersWorkflowTest' + + '#shouldRequestCaptureOnlyAfterBoth' + + 'ComponentOrdersConfirm()', + 'blue.coordination.processor.compute.' + + 'OfferPaynoteEmbeddedOrdersWorkflowTest' + + '#shouldRejectCaptureBeforeBoth' + + 'ComponentOrdersConfirm()', + 'blue.coordination.processor.compute.' + + 'OfferPaynoteEmbeddedOrdersWorkflowTest' + + '#shouldRejectComponentOrderBefore' + + 'PaynoteAuthorization()', + 'blue.coordination.processor.compute.' + + 'OfferPaynoteEmbeddedOrdersWorkflowTest' + + '#shouldAuthorizeDeliveredPackagePaynote()', + 'blue.coordination.processor.compute.' + + 'OfferPaynoteEmbeddedOrdersWorkflowTest' + + '#shouldPreserveSnapshotOptimizations' + + 'AcrossPackageLifecycle()' + ] as Set + def handlerMaterializationTestIds = [ + 'blue.coordination.processor.' + + 'OperationRequestLogicalRoutingTest' + + '#shouldEnsureThatFragmentedWhitespaceOperation' + + 'KeepsOrdinarySourceDelivery()' + ] as Set + def flagshipDeliveryEvidenceTestIds = [ + 'blue.coordination.processor.' + + 'CoordinationComplexEmbeddedDeterminismFlagshipTest' + + '#shouldExposeOnlyOrderedRootEventsAcrossEvery' + + 'RepresentationProviderVariant()', + 'blue.coordination.processor.' + + 'CoordinationComplexEmbeddedDeterminismFlagshipTest' + + '#shouldKeepDescendantEventsInternalAcrossEvery' + + 'RepresentationProviderVariant()' + ] as Set + def hostedBexOutputTestIds = [ + 'blue.coordination.processor.RuntimeChannelsTest' + + '#shouldEnsureThatRuntimeDocumentUpdateChannel' + + 'ReceivesUpdateEvents()', + 'blue.coordination.processor.RuntimeChannelsTest' + + '#shouldEnsureThatNestedUpdatesPropagateTo' + + 'ParentWatchers()', + 'blue.coordination.processor.SequentialWorkflowExecutionTest' + + '#shouldExposeUpdatedDocumentToComputeEventStep()', + 'blue.coordination.processor.SequentialWorkflowExecutionTest' + + '#shouldEmitChatMessageFromFullCounterWorkflow()' + ] as Set + def embeddedBridgeTestIds = [ + 'blue.coordination.processor.RuntimeChannelsTest' + + '#shouldEnsureThatEmbeddedNodeChannelBridges' + + 'ConfiguredChildEmissions()' + ] as Set + def admittedExactBexTestIds = [ + 'blue.coordination.processor.compute.' + + 'DynamicEmbeddedParticipantsWorkflowTest' + + '#shouldCountChatsAfterAliceAddsEmbeddedParticipants()' + ] as Set + def pureReferenceRootTransitionTestIds = [ + 'blue.coordination.processor.' + + 'CoordinationDocumentSplitterProcessingMatrixTest' + + '#shouldPreserveProcessSemanticsAcross' + + 'SplitRepresentations()' + ] as Set + boolean explicitlyAttributedLanguageFailure = + (checkpointCoalescingTestIds.contains( + testId) + && value.contains( + 'Language checkpoint coalescing defect')) + || (invalidExecutionEvidenceTestIds.contains( + testId) + && value.contains( + 'Language invalid-execution-evidence ' + + 'classification defect:')) + || (processEmbeddedRoutingTestIds.contains( + testId) + && value.contains( + 'Language Process Embedded routing defect:')) + || (handlerMaterializationTestIds.contains( + testId) + && value.contains( + 'Language handler-match reference materialization ' + + 'defect:')) + || (flagshipDeliveryEvidenceTestIds.contains( + testId) + && value.contains( + 'Language flagship external-delivery evidence drift:')) + || (hostedBexOutputTestIds.contains( + testId) + && value.contains( + 'Language hosted BEX semantic-output provenance defect:')) + || (embeddedBridgeTestIds.contains( + testId) + && value.contains( + 'Language Embedded Node Channel bridge defect:')) + || (admittedExactBexTestIds.contains( + testId) + && value.contains( + 'BEX admitted-exact canonical materialization defect:')) + || (pureReferenceRootTransitionTestIds.contains( + testId) + && value.contains( + 'Language pure-reference Root transition defect:')) + boolean fixedBexConformanceFailure = + className + == 'blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest' + && testName + ==~ /^[0-9]+: coord-wf-08@[a-z0-9-]+$/ + && value.contains( + 'Unsupported BEX output value kind') + fixedRepositoryAudit + || fixedMandateEvidence + || explicitlyAttributedLanguageFailure + || fixedBexConformanceFailure + ? 'dependency-evidence-before-coordination' + : 'coordination-behavior-or-evidence' +} + +def readReleaseJUnit = { File directory -> + def records = new ArrayList>() + long required = 0L + def malformedSuites = + new ArrayList() + def resultFiles = fileTree(directory) { + include 'TEST-*.xml' + }.files.sort { left, right -> + left.name <=> right.name + } + resultFiles.each { resultFile -> + def suite = + new XmlSlurper( + false, false) + .parse(resultFile) + String declaredTests = + suite.@tests.toString() + if (!(declaredTests ==~ /[0-9]+/)) { + malformedSuites.add( + resultFile.name + + ':missing-tests-count') + } else { + required += + Long.parseLong( + declaredTests) + } + suite.testcase.each { testCase -> + def failure = + testCase.failure.size() > 0 + ? testCase.failure[0] + : (testCase.error.size() > 0 + ? testCase.error[0] + : null) + String status = + failure != null + ? 'failed' + : (testCase.skipped.size() > 0 + ? 'skipped' + : 'passed') + String message = + failure == null + ? null + : failure.@message.toString() + records.add([ + id : + testCase.@classname.toString() + + '#' + + testCase.@name.toString(), + className: + testCase.@classname.toString(), + name : + testCase.@name.toString(), + status : status, + category : + status == 'failed' + ? classifyReleaseFailure( + testCase.@classname + .toString(), + testCase.@name + .toString(), + message) + : status, + message : message + ]) + } + } + records.sort { left, right -> + left.id <=> right.id + } + long failed = records.count { + it.status == 'failed' + } + long skipped = records.count { + it.status == 'skipped' + } + long executed = + (long) records.size() + long notExecuted = + Math.max( + 0L, + required - executed) + if (executed > required) { + malformedSuites.add( + 'executed-testcases-exceed-declared-tests') + } + [ + total : required, + required : required, + executed : executed, + passed : executed + - failed - skipped, + failed : failed, + skipped : skipped, + notExecuted : notExecuted, + resultFiles : (long) resultFiles.size(), + malformed : malformedSuites, + records : records + ] +} + +def classConformanceResult = { + Map evidence, + String className, + Long required, + String exactNamePattern -> + def pattern = + java.util.regex.Pattern.compile( + exactNamePattern) + def records = evidence.records.findAll { + it.className == className + && pattern.matcher( + it.name) + .matches() + } + long passed = records.count { + it.status == 'passed' + } + long failed = records.count { + it.status == 'failed' + } + long skipped = records.count { + it.status == 'skipped' + } + [ + required : required, + executed : (long) records.size(), + passed : passed, + failed : failed, + skipped : skipped, + notExecuted: + Math.max( + 0L, + required + - (long) records.size()) + ] +} + +def readReleaseFlagshipLocality = { File source -> + def empty = [ + status : 'missing', + matrixRows : 0L, + forbiddenProviderDemandCount : null, + forbiddenBackendLoadCount : null, + totals : [:], + variants : [:], + identitySets : [:], + invalidReasons : + ['flagship evidence is missing'] + ] + if (source == null || !source.isFile()) { + return empty + } + try { + def exactEvidence = + project.ext + .coordinationReleaseReadExactFlagshipEvidence + .call(source) + List lines = + source.readLines('UTF-8') + def expectedVariants = [ + 'descendants-only', + 'Root D1,D2' + ] + def identitySets = + exactEvidence.identitySets + + def metricNames = [ + 'requested', + 'backendLoaded', + 'backendTrips', + 'requestedBytes', + 'backendLoadedBytes', + 'selectedBodies', + 'selectedBytes', + 'gas' + ] + def zeroMetrics = { + def values = + new LinkedHashMap() + metricNames.each { + values.put(it, 0L) + } + values + } + def totals = zeroMetrics() + def variants = + new LinkedHashMap() + expectedVariants.each { + variants.put( + it, + zeroMetrics()) + } + def rowPattern = + java.util.regex.Pattern.compile( + '^\\| (descendants-only|Root D1,D2) ' + + '\\| (INLINE|REFERENCES|PARTIAL|SPLITTER) ' + + '\\| (COLD|WARM) ' + + '\\| (ONE_FRAGMENT|BOUNDED_BATCH) ' + + '\\| SUCCESS ' + + '\\| ([0-9]+) \\| ([0-9]+) \\| ([0-9]+) ' + + '\\| ([0-9]+) \\| ([0-9]+) \\| ([0-9]+) ' + + '\\| ([0-9]+) \\| ([0-9]+) \\|$') + long matrixRows = 0L + lines.each { line -> + def matcher = + rowPattern.matcher( + line) + if (matcher.matches()) { + matrixRows++ + def variantMetrics = + variants.get( + matcher.group(1)) + for (int index = 0; + index < metricNames.size(); + index++) { + String name = + metricNames[index] + long value = + Long.parseLong( + matcher.group( + index + 5)) + totals.put( + name, + totals.get(name) + + value) + variantMetrics.put( + name, + variantMetrics.get(name) + + value) + } + } + } + + def invalidReasons = + new ArrayList() + if (matrixRows != 32L) { + invalidReasons.add( + "expected 32 matrix rows, found ${matrixRows}") + } + def localityBytes = + exactEvidence.localityBytes + if (!(localityBytes instanceof Map) + || !(localityBytes + .storedFragmentBytes instanceof Map) + || !(localityBytes + .forbiddenDecoyFragmentBytes instanceof Map) + || !(localityBytes + .selectedBodyBytes instanceof Map)) { + invalidReasons.add( + 'strict parser returned no locality-byte totals') + } else { + expectedVariants.each { expectedVariant -> + def variantMetrics = + variants.get( + expectedVariant) + variantMetrics.put( + 'storedFragmentBytes', + localityBytes + .storedFragmentBytes + .get( + expectedVariant)) + variantMetrics.put( + 'forbiddenDecoyFragmentBytes', + localityBytes + .forbiddenDecoyFragmentBytes + .get( + expectedVariant)) + variantMetrics.put( + 'selectedBodyBytesPerRun', + localityBytes + .selectedBodyBytes + .get( + expectedVariant)) + } + } + + long forbiddenProviderDemandCount = 0L + long forbiddenBackendLoadCount = 0L + expectedVariants.each { expectedVariant -> + String prefix = + expectedVariant + '/' + def selected = + identitySets.get( + prefix + + 'Selected body BlueIds') + def requested = + identitySets.get( + prefix + + 'Provider requested BlueIds') + def backendLoaded = + identitySets.get( + prefix + + 'Provider backend-loaded BlueIds') + def forbidden = + identitySets.get( + prefix + + 'Forbidden BlueIds') + if (!(selected instanceof List) + || !(requested instanceof List) + || !(backendLoaded instanceof List) + || !(forbidden instanceof List)) { + invalidReasons.add( + 'missing identity-set inventory for ' + + expectedVariant) + } else { + def forbiddenSet = + new LinkedHashSet( + forbidden) + def demandedForbidden = + new LinkedHashSet( + requested) + demandedForbidden.retainAll( + forbiddenSet) + forbiddenProviderDemandCount += + demandedForbidden.size() + def loadedForbidden = + new LinkedHashSet( + backendLoaded) + loadedForbidden.retainAll( + forbiddenSet) + forbiddenBackendLoadCount += + loadedForbidden.size() + } + } + [ + status: + invalidReasons.isEmpty() + ? 'verified' + : 'invalid', + matrixRows: + matrixRows, + forbiddenProviderDemandCount: + forbiddenProviderDemandCount, + forbiddenBackendLoadCount: + forbiddenBackendLoadCount, + totals: + totals, + variants: + variants, + identitySets: + identitySets, + invalidReasons: + invalidReasons + ] + } catch (Exception invalidEvidence) { + [ + status: + 'invalid', + matrixRows: + 0L, + forbiddenProviderDemandCount: + null, + forbiddenBackendLoadCount: + null, + totals: + [:], + variants: + [:], + identitySets: + [:], + invalidReasons: + [ + invalidEvidence.message + ?: invalidEvidence + .class.name + ] + ] + } +} + +def releaseEvidenceTest = + tasks.register( + 'coordinationReleaseEvidenceTest', + Test) { capture -> + group = 'verification' + description = 'Executes every Coordination test while retaining red same-run release evidence.' + testClassesDirs = + sourceSets.test.output.classesDirs + classpath = + sourceSets.test.runtimeClasspath + dependsOn tasks.named('testClasses') + useJUnitPlatform() + ignoreFailures = true + maxHeapSize = '2g' + maxParallelForks = 1 + forkEvery = 0L + javaLauncher = javaToolchains.launcherFor { + languageVersion = + JavaLanguageVersion.of(8) + } + reports { + junitXml.required = true + html.required = true + } + testLogging { + events 'PASSED', 'FAILED', 'SKIPPED' + showStandardStreams = true + } + systemProperty( + 'coordination.flagship.report', + releaseFlagshipEvidence + .get().asFile.absolutePath) + systemProperty( + 'coordination.loop.report', + releaseLoopEvidence + .get().asFile.absolutePath) + systemProperty( + 'coordination.fixed.repository.report', + releaseFixedRepositoryEvidence + .get().asFile.absolutePath) + outputs.upToDateWhen { false } + doFirst { + delete( + releaseFlagshipEvidence + .get().asFile, + releaseLoopEvidence + .get().asFile, + releaseFixedRepositoryEvidence + .get().asFile) + } +} + +def generateCoordinationBaselineReport = + tasks.register( + 'generateCoordinationBaselineReport') { + group = 'verification' + description = 'Restores the immutable pre-edit Coordination baseline after clean.' + inputs.file(baselineSource) + outputs.file(baselineReport) + outputs.upToDateWhen { false } + doLast { + if (!baselineSource.isFile()) { + throw new GradleException( + "Coordination baseline source is missing: " + + baselineSource) + } + def parsed = + new JsonSlurper() + .parse(baselineSource) + if (!(parsed instanceof Map) + || parsed.schema + != 'blue.coordination/release-baseline/1.0' + || parsed.fullTest?.total != 781 + || parsed.fullTest?.passed != 542 + || parsed.fullTest + ?.failedBecauseOfCoordinationBehavior + != 123 + || parsed.fullTest + ?.failedBeforeCoordinationBehaviorBecauseOfDependencyEvidence + != 116) { + throw new GradleException( + "Coordination baseline source is not the " + + "captured pre-edit result") + } + File target = + baselineReport.get().asFile + target.parentFile.mkdirs() + target.bytes = baselineSource.bytes + } +} + +def writeReleaseReportingFailure = { + Exception reportingFailure -> + def releaseGates = + new LinkedHashMap() + releaseRequiredGateTaskNames.each { taskName -> + try { + releaseGates.put( + taskName, + releaseTaskOutcome( + taskName)) + } catch (Exception unavailableState) { + releaseGates.put( + taskName, + [ + status : 'not-executed', + executed : false, + didWork : false, + upToDate : false, + fromCache : false, + skipped : false, + skipMessage: null, + failure : + unavailableState.message + ?: unavailableState + .class.name + ]) + } + } + String failureMessage = + reportingFailure.message + ?: reportingFailure.class.name + def report = [ + schema: + 'blue.coordination/release-result/1.0', + status: + 'blocked', + requiredReleaseGates: + releaseGates, + releaseEligible: + false, + blockingReasons: + [ + 'Release-report generation failed: ' + + reportingFailure.class.name + + ': ' + + failureMessage + ], + reportingFailure: + [ + type : + reportingFailure.class.name, + message: + failureMessage + ] + ] + File jsonFile = + finalJsonReport.get().asFile + jsonFile.parentFile.mkdirs() + jsonFile.setText( + JsonOutput.prettyPrint( + JsonOutput.toJson(report)) + + '\n', + 'UTF-8') + File markdownFile = + finalMarkdownReport.get().asFile + markdownFile.parentFile.mkdirs() + markdownFile.withWriter('UTF-8') { writer -> + writer.writeLine( + '# Blue Coordination release verification') + writer.writeLine('') + writer.writeLine('- Release eligible: `false`') + writer.writeLine('') + writer.writeLine('## Blocking reasons') + writer.writeLine('') + writer.writeLine( + '- Release-report generation failed: `' + + reportingFailure.class.name + + '`: ' + + failureMessage) + writer.writeLine('') + writer.writeLine( + 'This fail-closed receipt replaced any previous ' + + 'report from an earlier invocation.') + } +} + +def generateCoordinationReleaseFinalReport = + tasks.register( + 'generateCoordinationReleaseFinalReport') { + group = 'verification' + description = 'Always writes exact release JSON/Markdown, including all blockers for red candidates.' + /* + * Deliberately has no task dependencies. It is the finalizer that records + * missing, failed, skipped, and not-executed hard gates; depending on any + * hard gate here would suppress the report when that dependency fails. + */ + outputs.files( + finalJsonReport, + finalMarkdownReport) + outputs.upToDateWhen { false } + doFirst { + delete( + finalJsonReport.get().asFile, + finalMarkdownReport.get().asFile) + } + doLast { + try { + def blockers = + new ArrayList() + def releaseGates = + new LinkedHashMap() + releaseRequiredGateTaskNames.each { taskName -> + def outcome = + releaseTaskOutcome( + taskName) + releaseGates.put( + taskName, + outcome) + if (outcome.status != 'passed') { + blockers.add( + "Required release gate ${taskName} is " + + "${outcome.status}.") + } + } + + def focusedSuites = + new LinkedHashMap() + releaseFocusedTaskNames.each { taskName -> + Map suite = + readReleaseJUnit( + layout.buildDirectory.dir( + "test-results/${taskName}") + .get().asFile) + focusedSuites.put( + taskName, + [ + required : + suite.required, + executed : + suite.executed, + passed : + suite.passed, + failed : + suite.failed, + skipped : + suite.skipped, + notExecuted: + suite.notExecuted, + resultFiles: + suite.resultFiles, + malformed : + suite.malformed + ]) + if (suite.required <= 0L + || suite.executed + != suite.required + || suite.failed != 0L + || suite.skipped != 0L + || suite.notExecuted != 0L + || !suite.malformed.isEmpty()) { + blockers.add( + "Focused suite ${taskName} is missing, " + + 'incomplete, malformed, or red.') + } + } + + Map releaseEvidenceTests = + readReleaseJUnit( + releaseTestResults + .get().asFile) + Map hardTests = + readReleaseJUnit( + releaseHardTestResults + .get().asFile) + boolean usingHardTestFallback = + releaseEvidenceTests.required <= 0L + && hardTests.required > 0L + Map tests = + usingHardTestFallback + ? hardTests + : releaseEvidenceTests + if (tests.required <= 0L + || tests.executed + != tests.required + || tests.notExecuted != 0L + || !tests.malformed.isEmpty()) { + blockers.add( + 'The same-run release test XML is missing, ' + + 'malformed, or incomplete.') + } + if (tests.failed != 0L + || tests.skipped != 0L) { + blockers.add( + "Same-run tests are not green: " + + "${tests.failed} failed, " + + "${tests.skipped} skipped.") + } + boolean fullSuiteInventoryMatches = + releaseEvidenceTests.required > 0L + && hardTests.required > 0L + && hardTests.executed + == hardTests.required + && hardTests.notExecuted == 0L + && hardTests.malformed.isEmpty() + && hardTests.records.collect { + it.id + } == releaseEvidenceTests.records.collect { + it.id + } + if (!fullSuiteInventoryMatches) { + blockers.add( + 'The hard full-suite and release-evidence JUnit ' + + 'inventories do not match exactly.') + } + + def behavior = classConformanceResult( + tests, + 'blue.coordination.processor.' + + 'CoordinationBehaviorFixtureHarnessTest', + 65L, + '^[0-9]+: coord-(?:chan|e2e|fail|mand|route|split|time|wf)-[0-9]+@[a-z0-9-]+$') + def portableGas = classConformanceResult( + tests, + 'blue.language.processor.' + + 'CoordinationDirectPortableGasMicrofixtureTest', + 14L, + '^shouldExecuteDirectPortableGasMicrofixture' + + '\\[[0-9]+\\] coordination/conformance/fixtures/' + + 'gas-micro/[A-Za-z0-9]+\\.yaml$') + def hostQuota = classConformanceResult( + tests, + 'blue.coordination.processor.' + + 'CoordinationHostQuotaFixtureTest', + 7L, + '^coordination-host-[a-z0-9-]+ ' + + '\\[[a-z0-9-]+\\.yaml\\]$') + def totalConformance = [ + required : 86L, + executed : + behavior.executed + + portableGas.executed + + hostQuota.executed, + passed : + behavior.passed + + portableGas.passed + + hostQuota.passed, + failed : + behavior.failed + + portableGas.failed + + hostQuota.failed, + skipped : + behavior.skipped + + portableGas.skipped + + hostQuota.skipped, + notExecuted: + behavior.notExecuted + + portableGas.notExecuted + + hostQuota.notExecuted + ] + if (behavior.executed != 65L + || behavior.passed != 65L + || portableGas.executed != 14L + || portableGas.passed != 14L + || hostQuota.executed != 7L + || hostQuota.passed != 7L + || totalConformance.executed != 86L + || totalConformance.passed != 86L + || totalConformance.failed != 0L + || totalConformance.skipped != 0L) { + blockers.add( + 'Closed executable conformance is not ' + + '65/65 behavior, 14/14 portable gas, ' + + '7/7 host quota, and 86/86 total.') + } + + def flagshipRecords = + tests.records.findAll { + it.className + == ('blue.coordination.processor.' + + 'CoordinationComplexEmbeddedDeterminismFlagshipTest') + } + boolean flagshipTestsGreen = + !flagshipRecords.isEmpty() + && flagshipRecords.every { + it.status == 'passed' + } + long flagshipRuns = 0L + File flagshipFile = + releaseFlagshipEvidence + .get().asFile + def flagshipLocality = + readReleaseFlagshipLocality( + flagshipFile) + if (flagshipTestsGreen + && flagshipLocality.status + == 'verified' + && flagshipLocality.matrixRows + == 32L) { + flagshipRuns = 32L + } + if (flagshipRuns != 32L) { + blockers.add( + 'The exact flagship representation/provider ' + + "matrix is ${flagshipRuns}/32.") + } + if (flagshipLocality + .forbiddenProviderDemandCount != 0L + || flagshipLocality + .forbiddenBackendLoadCount != 0L) { + blockers.add( + 'Flagship provider locality is not exact: ' + + flagshipLocality.invalidReasons + + ', forbidden demands=' + + flagshipLocality + .forbiddenProviderDemandCount + + ', forbidden backend loads=' + + flagshipLocality + .forbiddenBackendLoadCount + + '.') + } + + Long traceEntries = null + fileTree( + releaseTestResults + .get().asFile) { + include 'TEST-*.xml' + }.files.each { resultFile -> + def suite = + new XmlSlurper( + false, false) + .parse(resultFile) + if (suite.@name.toString() + == ('blue.coordination.processor.' + + 'CoordinationRuntimeGasScalingTest')) { + suite.'system-out'.text() + .readLines() + .findAll { + it.startsWith( + 'coordination.maximumRuntimeTraceEntriesObserved=') + }.each { line -> + traceEntries = + Long.valueOf( + line.substring( + line.indexOf('=') + 1)) + } + } + } + boolean traceGreen = + traceEntries != null + && traceEntries.longValue() + == 516L + if (!traceGreen) { + blockers.add( + 'The same-run repeated-counter trace did not ' + + 'prove exactly 516 retained entries.') + } + + def projectionAlgorithmIdentities = + new TreeSet() + def coordinationRuntimeRegistryIdentities = + new TreeSet() + fileTree( + releaseTestResults + .get().asFile) { + include 'TEST-*.xml' + }.files.each { resultFile -> + def suite = + new XmlSlurper( + false, false) + .parse(resultFile) + suite.'system-out'.text() + .readLines() + .each { line -> + if (line.startsWith( + 'coordination.subscriptionProjectionAlgorithmIdentity=')) { + projectionAlgorithmIdentities.add( + line.substring( + line.indexOf('=') + 1)) + } + if (line.startsWith( + 'coordination.runtimeRegistryIdentity=')) { + coordinationRuntimeRegistryIdentities.add( + line.substring( + line.indexOf('=') + 1)) + } + } + } + String projectionAlgorithmIdentity = + projectionAlgorithmIdentities.size() == 1 + ? projectionAlgorithmIdentities.first() + : null + String coordinationRuntimeRegistryIdentity = + coordinationRuntimeRegistryIdentities.size() == 1 + ? coordinationRuntimeRegistryIdentities.first() + : null + if (projectionAlgorithmIdentity == null + || coordinationRuntimeRegistryIdentity == null) { + blockers.add( + 'Same-run subscription projection/runtime ' + + 'identities are missing or inconsistent.') + } + + File repositoryManifest = + file('../blue-repository-java/' + + 'src/main/resources/blue/repo/manifest.json') + File conformanceManifestForRepository = + file('src/test/resources/coordination/conformance/' + + 'manifest.yaml') + def repositoryManifestValue = + repositoryManifest.isFile() + ? new JsonSlurper() + .parse(repositoryManifest) + : [:] + String expectedRepositoryBlueId = + yamlReleaseScalar( + conformanceManifestForRepository, + 'fixedRepositoryVersionBlueId') + String expectedRepositoryVersion = + yamlReleaseScalar( + conformanceManifestForRepository, + 'fixedRepositoryVersion') + boolean repositoryManifestCompatible = + repositoryManifestValue.repositoryVersion + == expectedRepositoryVersion + && repositoryManifestValue + .repositoryVersionBlueId + == expectedRepositoryBlueId + if (!repositoryManifestCompatible) { + blockers.add( + 'The observed fixed Repository manifest identity ' + + repositoryManifestValue + .repositoryVersionBlueId + + ' does not equal the conformance-bound ' + + expectedRepositoryBlueId + '.') + } + + File fixedCatalogReport = + releaseFixedRepositoryEvidence + .get().asFile + def fixedCatalog = + fixedCatalogReport.isFile() + ? new JsonSlurper() + .parse(fixedCatalogReport) + : [ + status : 'not-executed', + providerMode : null, + total : 0L, + verified : 0L, + failed : 0L, + cyclicSetCount: 0L + ] + + def dependencyDirectories = [ + coordination: projectDir, + language : + file('../blue-language-java'), + bex : + file('../blue-bex-java'), + repository : + file('../blue-repository-java') + ] + def sourceStates = + new LinkedHashMap() + dependencyDirectories.each { key, directory -> + sourceStates.put( + key, + projectReleaseState(directory)) + } + sourceStates.each { key, value -> + if (value.state != 'clean') { + blockers.add( + "${key} source state is ${value.state} " + + "(${value.entries} paths).") + } + } + + File binaryReport = + file("$buildDir/reports/binary-compatibility/" + + 'blue-coordination-java.txt') + def binaryReportLines = + binaryReport.isFile() + ? binaryReport.readLines('UTF-8') + : [] + def binaryCompatibilityBreaks = + binaryReportLines.findAll { + it.startsWith( + 'documentedPreFinalRemoval=') + || it.startsWith( + 'problem=') + } + String binaryCompatibility = + binaryReport.isFile() + && binaryReportLines + .contains('compatible=true') + && binaryCompatibilityBreaks + .isEmpty() + ? 'passed' + : (binaryReport.isFile() + ? 'failed' + : 'not-executed') + if (binaryCompatibility != 'passed') { + blockers.add( + 'Binary compatibility did not pass in the ' + + 'same release graph.') + } + + File bytecodeReport = + file("$buildDir/reports/bytecode/" + + 'java8-bytecode.txt') + String javaBytecode = + bytecodeReport.isFile() + && bytecodeReport.readLines('UTF-8') + .contains('compatible=true') + ? 'java-8' + : (bytecodeReport.isFile() + ? 'incompatible' + : 'not-executed') + if (javaBytecode != 'java-8') { + blockers.add( + 'Java 8 bytecode verification did not pass ' + + 'in the same release graph.') + } + + File reproducibilityReport = + file("$buildDir/reports/reproducibility/" + + 'archives.txt') + boolean reproducible = + reproducibilityReport.isFile() + && reproducibilityReport + .readLines('UTF-8') + .findAll { + it.endsWith('.reproducible=true') + }.size() == 4 + if (!reproducible) { + blockers.add( + 'All four Coordination-owned archives were not ' + + 'proved byte-for-byte reproducible.') + } + + File jmhReport = + file("$buildDir/reports/jmh/jmh-results.json") + def jmhResults = + jmhReport.isFile() + ? new JsonSlurper() + .parse(jmhReport) + : [] + def requiredJmhParameters = [ + 'blue.coordination.processor.SubscriptionProjectionPlanningBenchmark.projectCurrent': + [ + parameter: 'channelCount', + values : [ + '10', + '100', + '1000', + '10000' + ] as Set, + metrics : [ + 'snapshotOccurrences', + 'snapshotBytes' + ] as Set + ], + 'blue.coordination.processor.SubscriptionProjectionPlanningBenchmark.planSparseIndexedEvent': + [ + parameter: 'channelCount', + values : [ + '10', + '100', + '1000', + '10000' + ] as Set, + metrics : [ + 'snapshotOccurrences', + 'snapshotBytes', + 'plannerCandidates', + 'providerDemandCount', + 'providerDemandBytes' + ] as Set + ], + 'blue.coordination.processor.FragmentAdmissionBenchmark.splitAndAdmitFreshInventory': + [ + parameter: 'leafCount', + values : [ + '10', + '100', + '1000' + ] as Set, + metrics : [ + 'admittedFragments', + 'fragmentCount', + 'inventoryBytes' + ] as Set + ], + 'blue.coordination.processor.FragmentAdmissionBenchmark.admitFreshInventory': + [ + parameter: 'leafCount', + values : [ + '10', + '100', + '1000' + ] as Set, + metrics : [ + 'admittedFragments', + 'fragmentCount', + 'inventoryBytes' + ] as Set + ], + 'blue.coordination.processor.FragmentAdmissionBenchmark.admitRepeatedInventory': + [ + parameter: 'leafCount', + values : [ + '10', + '100', + '1000' + ] as Set, + metrics : [ + 'idempotentFragments', + 'fragmentCount', + 'inventoryBytes' + ] as Set + ], + 'blue.coordination.processor.ResolvedProcessingHostStoryBenchmark.resolveInitializeAndProcessFiveEvents': + [ + parameter: null, + values : [] as Set, + metrics : [] as Set + ], + 'blue.coordination.processor.ComputeEffectPlanBenchmark.processComputeEffects': + [ + parameter: 'effects', + values : [ + 'changeset', + 'events', + 'changesetEvents', + 'changesetEventsTermination' + ] as Set, + metrics : [] as Set + ] + ] + def invalidJmhResults = [] + if (jmhResults instanceof List) { + requiredJmhParameters.each { + benchmarkName, requirement -> + def matching = jmhResults.findAll { + it.benchmark == benchmarkName + } + def observedValues = + requirement.parameter == null + ? [] as Set + : matching.collect { + String.valueOf( + (it.params ?: [:]) + .get( + requirement.parameter)) + } as Set + if (matching.isEmpty()) { + invalidJmhResults.add( + "${benchmarkName}: missing") + } else if (requirement.parameter != null + && observedValues != requirement.values) { + invalidJmhResults.add( + "${benchmarkName}: expected " + + "${requirement.parameter}=" + + requirement.values + + ", observed " + + observedValues) + } + matching.each { result -> + def primary = + result.primaryMetric + instanceof Map + ? result.primaryMetric + : [:] + def secondary = + result.secondaryMetrics + instanceof Map + ? result.secondaryMetrics + : [:] + def missingMetrics = + requirement.metrics + .findAll { + !secondary.containsKey(it) + } + boolean allocationEvidence = + secondary.keySet().any { + it.toString().startsWith( + 'gc.alloc.rate') + } + boolean elapsedDistribution = + (primary.rawData + instanceof List + && !primary.rawData.isEmpty()) + || (primary.scorePercentiles + instanceof Map + && !primary + .scorePercentiles + .isEmpty()) + boolean validScoreError = + primary.scoreError + instanceof Number + || primary.scoreError == 'NaN' + if (!(primary.score instanceof Number) + || !validScoreError + || !(primary.scoreUnit + instanceof String) + || !elapsedDistribution + || missingMetrics + || !allocationEvidence) { + invalidJmhResults.add( + "${benchmarkName} " + + (result.params ?: [:]) + + ": incomplete elapsed/allocation/" + + "locality metrics; missing=" + + missingMetrics) + } + } + } + } + if (!(jmhResults instanceof List) + || jmhResults.isEmpty() + || !invalidJmhResults.isEmpty()) { + blockers.add( + 'JMH projection/planning/splitter locality ' + + 'evidence is incomplete: ' + + (invalidJmhResults.isEmpty() + ? 'no results' + : invalidJmhResults.join('; '))) + } + def benchmarkEvidence = + jmhResults instanceof List + ? jmhResults.collect { result -> + [ + benchmark: + result.benchmark, + parameters: + result.params ?: [:], + mode: + result.mode, + primaryMetric: + result.primaryMetric ?: [:], + secondaryMetrics: + result.secondaryMetrics ?: [:] + ] + } + : [] + + File apiReport = + file("$buildDir/reports/coordination-release/api.json") + def api = + apiReport.isFile() + ? new JsonSlurper() + .parse(apiReport) + : [:] + if (!(api.publicApiDigest instanceof String)) { + blockers.add( + 'The canonical public API digest is missing.') + } + + File gasManifest = + file('src/main/resources/blue/coordination/processor/' + + 'coordination-gas-1.0.yaml') + File hostQuotaManifest = + file('src/main/resources/blue/coordination/processor/' + + 'coordination-host-quotas-1.0.yaml') + File fixtureManifest = + file('src/test/resources/coordination/conformance/' + + 'manifest.yaml') + File runtimeRegistrations = + file('src/test/resources/coordination/conformance/' + + 'runtime-registrations.yaml') + File projectionCatalog = + file('src/test/resources/coordination/conformance/' + + 'projection-catalog.yaml') + File timelineProjectionSource = + file('src/main/java/blue/coordination/processor/' + + 'TimelineSubscriptionProjection.java') + File documentSplitterSource = + file('src/main/java/blue/coordination/processor/' + + 'CoordinationDocumentSplitter.java') + File fixedRepositoryBlueSource = + file('../blue-repository-java/' + + 'src/main/resources/blue/repo/' + + 'BlueRepository.blue') + File currentJar = + tasks.named('jar').get() + .archiveFile.get().asFile + File sourcesJar = + tasks.named('sourcesJar').get() + .archiveFile.get().asFile + File javadocJar = + tasks.named('javadocJar').get() + .archiveFile.get().asFile + File sourceArchive = + tasks.named('sourceArchive').get() + .archiveFile.get().asFile + String gasPackageIdentity = + yamlReleaseScalar( + gasManifest, + 'packageIdentity') + String hostQuotaScheduleIdentity = + yamlReleaseScalar( + hostQuotaManifest, + 'schedule') + String fixturePackageIdentity = + yamlReleaseScalar( + fixtureManifest, + 'packageIdentity') + String declaredPortableGasRawSha256 = + yamlReleaseScalar( + fixtureManifest, + 'portableGasRawSha256') + String declaredHostQuotaRawSha256 = + yamlReleaseScalar( + fixtureManifest, + 'hostQuotaRawSha256') + String observedPortableGasRawSha256 = + sha256FileRelease(gasManifest) + String observedHostQuotaRawSha256 = + sha256FileRelease(hostQuotaManifest) + boolean portableGasManifestBindingMatches = + declaredPortableGasRawSha256 != null + && declaredPortableGasRawSha256 + == observedPortableGasRawSha256 + boolean hostQuotaManifestBindingMatches = + declaredHostQuotaRawSha256 != null + && declaredHostQuotaRawSha256 + == observedHostQuotaRawSha256 + String timelineEntryProjectionIdentity = + javaReleaseStringConstant( + timelineProjectionSource, + 'VERSION') + String catalogTimelineEntryProjectionIdentity = + yamlProjectionVersionRelease( + projectionCatalog, + 'timeline-entry-subscription') + String fragmentationProfileIdentity = + javaReleaseStringConstant( + documentSplitterSource, + 'FRAGMENTATION_PROFILE_ID') + if (gasPackageIdentity == null + || hostQuotaScheduleIdentity == null + || fixturePackageIdentity == null) { + blockers.add( + 'A same-run gas, host-quota, or fixture package ' + + 'identity is missing.') + } + if (!portableGasManifestBindingMatches + || !hostQuotaManifestBindingMatches) { + blockers.add( + 'The conformance package gas-manifest byte bindings ' + + 'are missing or stale: portable declared=' + + declaredPortableGasRawSha256 + + ', portable observed=' + + observedPortableGasRawSha256 + + ', host declared=' + + declaredHostQuotaRawSha256 + + ', host observed=' + + observedHostQuotaRawSha256 + + '.') + } + if (timelineEntryProjectionIdentity == null + || timelineEntryProjectionIdentity + != catalogTimelineEntryProjectionIdentity + || fragmentationProfileIdentity == null) { + blockers.add( + 'Timeline projection or fragmentation identity is ' + + 'missing from, or inconsistent with, the ' + + 'same-run project constants/resources.') + } + + String calculatedFixturePackageIdentity = + calculatedReleaseConformanceIdentity( + releaseConformancePackage) + boolean fixturePackageIdentityMatches = + fixturePackageIdentity != null + && fixturePackageIdentity + == calculatedFixturePackageIdentity + if (!fixturePackageIdentityMatches) { + blockers.add( + 'The conformance package identity is stale: declared ' + + fixturePackageIdentity + + ', calculated ' + + calculatedFixturePackageIdentity + + '.') + } + + def conformanceManifestState = [ + status: + yamlReleaseScalar( + fixtureManifest, + 'status'), + releaseEligible: + yamlReleaseScalar( + fixtureManifest, + 'releaseEligible'), + normativeExecutionComplete: + yamlReleaseScalar( + fixtureManifest, + 'normativeExecutionComplete'), + receiptWritten: + yamlReleaseScalar( + fixtureManifest, + 'receiptWritten'), + executedBehaviorCaseCount: + yamlReleaseScalar( + fixtureManifest, + 'executedBehaviorCaseCount'), + executedPortableGasCaseCount: + yamlReleaseScalar( + fixtureManifest, + 'executedPortableGasCaseCount'), + executedHostQuotaCaseCount: + yamlReleaseScalar( + fixtureManifest, + 'executedHostQuotaCaseCount') + ] + boolean conformanceManifestComplete = + conformanceManifestState + == [ + status: + 'complete', + releaseEligible: + 'true', + normativeExecutionComplete: + 'true', + receiptWritten: + 'true', + executedBehaviorCaseCount: + '65', + executedPortableGasCaseCount: + '14', + executedHostQuotaCaseCount: + '7' + ] + boolean conformanceManifestCandidate = + conformanceManifestState + == [ + status: + 'candidate', + releaseEligible: + 'false', + normativeExecutionComplete: + 'false', + receiptWritten: + 'false', + executedBehaviorCaseCount: + '0', + executedPortableGasCaseCount: + '14', + executedHostQuotaCaseCount: + '0' + ] + + File conformanceReceiptFile = + releaseConformanceReceipt + .get().asFile + def conformanceReceiptValue = [:] + String conformanceReceiptParseError = null + if (conformanceReceiptFile.isFile()) { + try { + conformanceReceiptValue = + new JsonSlurper() + .parse( + conformanceReceiptFile) + } catch (Exception invalidReceipt) { + conformanceReceiptParseError = + invalidReceipt.message + ?: invalidReceipt.class.name + } + } + boolean conformanceReceiptComplete = + conformanceReceiptValue + instanceof Map + && conformanceReceiptValue.schema + == ('blue.coordination/' + + 'conformance-result/1.0') + && conformanceReceiptValue.status + == 'complete' + && conformanceReceiptValue + .executionCaseCount == 86L + && conformanceReceiptValue.passed + == 86L + && conformanceReceiptValue.failures + == 0L + && conformanceReceiptValue.skips + == 0L + && conformanceReceiptValue + .executionCases instanceof List + && conformanceReceiptValue + .executionCases.size() == 86 + && conformanceReceiptValue + .executionCases.every { + it instanceof Map + && it.status == 'passed' + } + && conformanceReceiptValue + .fixturePackageIdentity + == fixturePackageIdentity + boolean sameRunConformanceGreen = + totalConformance.required == 86L + && totalConformance.executed == 86L + && totalConformance.passed == 86L + && totalConformance.failed == 0L + && totalConformance.skipped == 0L + && totalConformance.notExecuted == 0L + if (!conformanceManifestComplete) { + blockers.add( + 'Release conformance manifest metadata is not the ' + + 'exact complete/true/65+14+7 state: ' + + conformanceManifestState + '.') + } + if (!conformanceReceiptComplete) { + blockers.add( + 'The closed same-run 86-case conformance receipt is ' + + 'missing, malformed, incomplete, or stale' + + (conformanceReceiptParseError == null + ? '.' + : ': ' + + conformanceReceiptParseError + + '.')) + } + if ((conformanceManifestComplete + && (!sameRunConformanceGreen + || !conformanceReceiptComplete)) + || (conformanceReceiptComplete + && (!sameRunConformanceGreen + || !conformanceManifestComplete)) + || (!conformanceManifestComplete + && !conformanceManifestCandidate)) { + blockers.add( + 'Conformance manifest, same-run JUnit result, and ' + + 'closed receipt are not mutually coherent.') + } + + def coordinates = + new LinkedHashMap() + dependencyDirectories.each { + key, directory -> + coordinates.put( + key, + [ + commit: + gitReleaseText( + directory, + 'rev-parse', + 'HEAD'), + version: + readCzReleaseVersion( + directory), + sourceState: + sourceStates.get(key) + ]) + } + coordinates.coordination.coordinate = + "blue.coordination:blue-coordination-java:${project.version}" + coordinates.language.coordinate = + "blue.language:blue-language-java:${coordinates.language.version}${System.getenv('CI') ? '' : '-SNAPSHOT'}" + coordinates.bex.coordinate = + "blue.bex:blue-bex-java:${coordinates.bex.version}${System.getenv('CI') ? '' : '-SNAPSHOT'}" + coordinates.repository.coordinate = + "blue.repo:blue-repo-java:${coordinates.repository.version}${System.getenv('CI') ? '' : '-SNAPSHOT'}" + + def publishedAlignmentProperties = + readReleaseProperties( + releasePublishedAlignmentEvidence + .get().asFile) + String exactPublishedLanguageCoordinate = + "blue.language:blue-language-java:${coordinates.language.version}" + boolean publishedAlignmentVerified = + publishedAlignmentProperties + instanceof Map + && (publishedAlignmentProperties + .keySet() as Set) + == ([ + 'schema', + 'status', + 'expected.coordinate', + 'requested.coordinate' + ] as Set) + && publishedAlignmentProperties.schema + == ('blue.coordination/' + + 'published-dependency-alignment/1.0') + && publishedAlignmentProperties.status + == 'verified' + && publishedAlignmentProperties + .get('expected.coordinate') + == exactPublishedLanguageCoordinate + && publishedAlignmentProperties + .get('requested.coordinate') + == exactPublishedLanguageCoordinate + def publishedAlignment = [ + evidencePresent: + releasePublishedAlignmentEvidence + .get().asFile.isFile(), + evidenceSha256: + sha256FileRelease( + releasePublishedAlignmentEvidence + .get().asFile), + expectedCoordinate: + publishedAlignmentProperties + ?.get( + 'expected.coordinate'), + requestedCoordinate: + publishedAlignmentProperties + ?.get( + 'requested.coordinate'), + status: + publishedAlignmentProperties + ?.get('status') + ?: 'not-executed', + verified: + publishedAlignmentVerified + ] + if (!publishedAlignmentVerified) { + blockers.add( + 'BEX published dependency alignment is not verified: ' + + publishedAlignment + '.') + } + + def sourceLockProperties = + readReleaseProperties( + releaseSiblingSourceLock) + def expectedSourceLockKeys = [ + 'blueLanguageCommit', + 'blueBexCommit', + 'blueRepositoryCommit' + ] as Set + boolean sourceLockShapeValid = + sourceLockProperties instanceof Map + && (sourceLockProperties + .keySet() as Set) + == expectedSourceLockKeys + && sourceLockProperties.values().every { + it ==~ /[0-9a-f]{40}/ + } + def sourceLockComparisons = + new LinkedHashMap() + [ + blueLanguageCommit : + coordinates.language.commit, + blueBexCommit : + coordinates.bex.commit, + blueRepositoryCommit: + coordinates.repository.commit + ].each { key, observed -> + String locked = + sourceLockProperties + ?.get( + key.toString()) + sourceLockComparisons.put( + key.toString(), + [ + locked : locked, + observed: observed, + matches : + locked != null + && locked + == observed + ]) + } + boolean siblingSourceLocksVerified = + sourceLockShapeValid + && sourceLockComparisons + .values().every { + it.matches + } + def siblingSourceLocks = [ + status: + siblingSourceLocksVerified + ? 'verified' + : 'mismatch-or-invalid', + lockFileSha256: + sha256FileRelease( + releaseSiblingSourceLock), + comparisons: + sourceLockComparisons + ] + if (!siblingSourceLocksVerified) { + blockers.add( + 'Sibling HEAD commits do not exactly match ' + + 'gradle/blue-sibling-lock.properties: ' + + sourceLockComparisons + '.') + } + + def artifacts = [ + coordinationJarSha256: + sha256FileRelease(currentJar), + coordinationSourcesJarSha256: + sha256FileRelease(sourcesJar), + coordinationJavadocJarSha256: + sha256FileRelease(javadocJar), + coordinationSourceArchiveSha256: + sha256FileRelease(sourceArchive), + languageJarSha256: + sha256FileRelease( + file('../blue-language-java/build/libs/' + + 'blue-language-java-' + + coordinates.language.version + + (System.getenv('CI') + ? '' + : '-SNAPSHOT') + + '.jar')), + bexJarSha256: + sha256FileRelease( + file('../blue-bex-java/build/libs/' + + 'blue-bex-java-' + + coordinates.bex.version + + (System.getenv('CI') + ? '' + : '-SNAPSHOT') + + '.jar')), + repositoryJarSha256: + sha256FileRelease( + file('../blue-repository-java/build/libs/' + + 'blue-repo-java-' + + coordinates.repository.version + + (System.getenv('CI') + ? '' + : '-SNAPSHOT') + + '.jar')), + gasManifestSha256: + observedPortableGasRawSha256, + hostQuotaManifestSha256: + observedHostQuotaRawSha256, + fixtureManifestSha256: + sha256FileRelease(fixtureManifest), + conformanceReceiptSha256: + sha256FileRelease( + conformanceReceiptFile), + siblingSourceLockSha256: + sha256FileRelease( + releaseSiblingSourceLock), + publishedDependencyAlignmentSha256: + sha256FileRelease( + releasePublishedAlignmentEvidence + .get().asFile), + runtimeRegistrationInventorySha256: + sha256FileRelease(runtimeRegistrations), + projectionCatalogSha256: + sha256FileRelease(projectionCatalog), + fixedRepositoryManifestSha256: + sha256FileRelease(repositoryManifest), + fixedRepositoryBlueSourceSha256: + sha256FileRelease(fixedRepositoryBlueSource) + ] + def dependencyArtifactSha256s = [ + language : artifacts.languageJarSha256, + bex : artifacts.bexJarSha256, + repository: artifacts.repositoryJarSha256 + ] + dependencyArtifactSha256s.each { name, value -> + if (!(value instanceof String) + || !(value ==~ /[0-9a-f]{64}/)) { + blockers.add( + "${name} dependency artifact SHA-256 is " + + 'missing or malformed.') + } + } + + def expectedConformanceReceiptIdentities = [ + blueLanguageCommit: + coordinates.language.commit, + blueLanguageJarSha256: + artifacts.languageJarSha256, + blueBexCommit: + coordinates.bex.commit, + blueBexJarSha256: + artifacts.bexJarSha256, + blueRepositoryCommit: + coordinates.repository.commit, + blueRepositoryJarSha256: + artifacts.repositoryJarSha256, + blueCoordinationCommit: + coordinates.coordination.commit, + coordinationJarSha256: + artifacts.coordinationJarSha256, + coordinationSourcesJarSha256: + artifacts + .coordinationSourcesJarSha256, + coordinationJavadocJarSha256: + artifacts + .coordinationJavadocJarSha256, + coordinationSourceArchiveSha256: + artifacts + .coordinationSourceArchiveSha256, + fixturePackageIdentity: + fixturePackageIdentity, + fixedRepositoryVersion: + repositoryManifestValue + .repositoryVersion, + fixedRepositoryVersionBlueId: + repositoryManifestValue + .repositoryVersionBlueId, + fixedRepositoryManifestSha256: + artifacts + .fixedRepositoryManifestSha256, + portableGasManifestIdentity: + gasPackageIdentity, + portableGasManifestSha256: + artifacts.gasManifestSha256, + hostQuotaSchedule: + hostQuotaScheduleIdentity, + hostQuotaManifestSha256: + artifacts.hostQuotaManifestSha256 + ] + def conformanceReceiptIdentityComparisons = + new LinkedHashMap() + expectedConformanceReceiptIdentities.each { + key, expected -> + Object observed = + conformanceReceiptValue + .get( + key.toString()) + conformanceReceiptIdentityComparisons.put( + key.toString(), + [ + expected: expected, + observed: observed, + matches : + expected != null + && expected + == observed + ]) + } + boolean conformanceReceiptIdentitiesMatch = + conformanceReceiptComplete + && conformanceReceiptIdentityComparisons + .values().every { + it.matches + } + if (!conformanceReceiptIdentitiesMatch) { + blockers.add( + 'The closed conformance receipt is not bound to all ' + + 'same-run source and artifact identities.') + } + + boolean fixedCatalogCountsMatch = + fixedCatalog.total == 1107L + && fixedCatalog.verified + == fixedCatalog.total + && fixedCatalog.failed == 0L + && fixedCatalog.cyclicSetCount == 10L + && fixedCatalog.cyclicMemberCount == 27L + && fixedCatalog.entries instanceof List + && fixedCatalog.entries.size() + == fixedCatalog.total + && fixedCatalog.entries.every { + it.outcome == 'FOUND' + } + && fixedCatalog.entries.count { + it.cyclicMember == true + } == fixedCatalog.cyclicMemberCount + boolean fixedCatalogIdentityMatches = + fixedCatalog.schema + == ('blue.coordination/' + + 'fixed-repository-catalog-audit/1.0') + && fixedCatalog.status == 'verified' + && fixedCatalog.providerMode + == 'BOUND_SOURCE_CONTENT' + && fixedCatalog.repositoryCoordinate + == coordinates.repository.coordinate + && fixedCatalog.repositoryVersion + == repositoryManifestValue.repositoryVersion + && fixedCatalog.repositoryManifestBlueId + == repositoryManifestValue + .repositoryVersionBlueId + && fixedCatalog.repositoryManifestSha256 + == artifacts.fixedRepositoryManifestSha256 + && fixedCatalog.repositoryCommit + == coordinates.repository.commit + && fixedCatalog.repositoryArtifactSha256 + == artifacts.repositoryJarSha256 + && (fixedCatalog.repositoryArtifactSha256 + instanceof String) + && (fixedCatalog.repositoryArtifactSha256 + ==~ /[0-9a-f]{64}/) + if (!fixedCatalogCountsMatch + || !fixedCatalogIdentityMatches) { + blockers.add( + 'The complete 1,107-definition fixed Repository ' + + 'BOUND_SOURCE_CONTENT audit is not green or ' + + 'does not match the same-run Repository ' + + 'source, manifest, artifact, and cyclic-set ' + + 'identities.') + } + + def failureCases = + tests.records.findAll { + it.status == 'failed' + }.collect { + [ + id : it.id, + category: it.category, + message : it.message + ] + } + def skippedCases = + tests.records.findAll { + it.status == 'skipped' + }.collect { + it.id + } + long dependencyEvidenceFailures = + tests.records.count { + it.status == 'failed' + && it.category + == 'dependency-evidence-before-coordination' + } + long coordinationEvidenceFailures = + tests.failed - dependencyEvidenceFailures + + boolean releaseEligible = + blockers.isEmpty() + def report = [ + schema : + 'blue.coordination/release-result/1.0', + status : + releaseEligible + ? 'complete' + : 'blocked', + repository: + coordinates.coordination, + dependencies: + [ + language : + coordinates.language, + bex : + coordinates.bex, + repository: + coordinates.repository + ], + requiredReleaseGates: + releaseGates, + focusedSuites: + focusedSuites, + siblingSourceLocks: + siblingSourceLocks, + publishedDependencyAlignment: + publishedAlignment, + runtimeIdentities: + [ + languageCoreRegistry: + 'sha256:b705171a6ca62c990792bcb78db9d921caf5b0ed06370648b9a81769d69dd71e', + contractsRuntimeRegistry: + 'sha256:67ce3101449c5bca9e6093b081da239d5d699fdc02182a058d3ad795c6c6120b', + coordinationRuntimeRegistry: + coordinationRuntimeRegistryIdentity, + coordinationRuntimeRegistrationInventorySha256: + artifacts.runtimeRegistrationInventorySha256, + coordinationProjectionCatalogSha256: + artifacts.projectionCatalogSha256 + ], + gasManifestIdentity: + gasPackageIdentity, + hostQuotaScheduleIdentity: + hostQuotaScheduleIdentity, + fixturePackageIdentity: + fixturePackageIdentity, + subscriptionProjectionAlgorithmIdentity: + projectionAlgorithmIdentity, + timelineEntryProjectionIdentity: + timelineEntryProjectionIdentity, + fragmentationProfileIdentity: + fragmentationProfileIdentity, + publicApiDigest: + api.publicApiDigest, + tests : + [ + total : + tests.required, + required: + tests.required, + executed: + tests.executed, + passed : + tests.passed, + failed : + tests.failed, + skipped: + tests.skipped, + notExecuted: + tests.notExecuted, + resultFiles: + tests.resultFiles, + malformed: + tests.malformed, + hardFullSuiteInventoryMatches: + fullSuiteInventoryMatches, + hardTestFallbackUsed: + usingHardTestFallback, + failedBeforeCoordinationBehaviorBecauseOfDependencyEvidence: + dependencyEvidenceFailures, + failedBecauseOfCoordinationBehaviorOrEvidence: + coordinationEvidenceFailures, + failedCases: + failureCases, + skippedCases: + skippedCases + ], + conformance: + [ + behavior : behavior, + portableGas: + portableGas, + hostQuota : hostQuota, + total : + totalConformance + ], + conformanceClosure: + [ + declaredPackageIdentity: + fixturePackageIdentity, + calculatedPackageIdentity: + calculatedFixturePackageIdentity, + packageIdentityMatches: + fixturePackageIdentityMatches, + gasManifestBindings: + [ + portable: + [ + declared: + declaredPortableGasRawSha256, + observed: + observedPortableGasRawSha256, + matches: + portableGasManifestBindingMatches + ], + hostQuota: + [ + declared: + declaredHostQuotaRawSha256, + observed: + observedHostQuotaRawSha256, + matches: + hostQuotaManifestBindingMatches + ] + ], + manifest: + conformanceManifestState, + manifestComplete: + conformanceManifestComplete, + manifestCandidate: + conformanceManifestCandidate, + sameRunTestsGreen: + sameRunConformanceGreen, + receiptPresent: + conformanceReceiptFile + .isFile(), + receiptComplete: + conformanceReceiptComplete, + receiptSha256: + artifacts + .conformanceReceiptSha256, + receiptIdentityMatches: + conformanceReceiptIdentitiesMatch, + receiptIdentityComparisons: + conformanceReceiptIdentityComparisons, + parseError: + conformanceReceiptParseError + ], + flagship: + [ + required: 32L, + passed : flagshipRuns + ], + repeatedCounterTrace: + [ + requiredEntries: 516L, + observedEntries: + traceEntries, + passed : + traceGreen + ], + fixedRepository: + [ + expectedManifestBlueId: + expectedRepositoryBlueId, + observedManifestBlueId: + repositoryManifestValue + .repositoryVersionBlueId, + manifestCompatible: + repositoryManifestCompatible, + catalogCountsMatch: + fixedCatalogCountsMatch, + sameRunIdentityMatch: + fixedCatalogIdentityMatches, + catalogAudit: + fixedCatalog + ], + providerLocality: + [ + status: + flagshipLocality.status, + matrixRows: + flagshipLocality.matrixRows, + forbiddenProviderDemandCount: + flagshipLocality + .forbiddenProviderDemandCount, + forbiddenBackendLoadCount: + flagshipLocality + .forbiddenBackendLoadCount, + totals: + flagshipLocality.totals, + variants: + flagshipLocality.variants, + identitySets: + flagshipLocality.identitySets, + invalidReasons: + flagshipLocality + .invalidReasons, + flagshipEvidencePresent: + flagshipFile.isFile(), + loopEvidencePresent: + releaseLoopEvidence + .get().asFile + .isFile(), + jmhBenchmarkCount: + jmhResults instanceof List + ? jmhResults.size() + : 0, + benchmarkResults: + benchmarkEvidence + ], + forbiddenProviderDemandCount: + flagshipLocality + .forbiddenProviderDemandCount, + binaryCompatibility: + binaryCompatibility, + binaryCompatibilityBreaks: + binaryCompatibilityBreaks, + javaBytecode: + javaBytecode, + archiveReproducibility: + reproducible + ? 'passed' + : 'failed-or-not-executed', + artifacts: + artifacts, + releaseEligible: + releaseEligible, + blockingReasons: + new ArrayList( + new LinkedHashSet( + blockers)) + ] + File jsonFile = + finalJsonReport.get().asFile + jsonFile.parentFile.mkdirs() + jsonFile.setText( + JsonOutput.prettyPrint( + JsonOutput.toJson(report)) + + '\n', + 'UTF-8') + File markdownFile = + finalMarkdownReport.get().asFile + markdownFile.parentFile.mkdirs() + markdownFile.withWriter('UTF-8') { writer -> + writer.writeLine( + '# Blue Coordination release verification') + writer.writeLine('') + writer.writeLine( + "- Release eligible: `${releaseEligible}`") + writer.writeLine( + "- Tests: `${tests.passed}/${tests.required}` " + + "passed; `${tests.failed}` failed; " + + "`${tests.skipped}` skipped; " + + "`${tests.notExecuted}` not executed") + writer.writeLine( + "- Conformance: `${totalConformance.passed}/86`") + writer.writeLine( + "- Flagship: `${flagshipRuns}/32`") + writer.writeLine( + "- Repeated-counter trace: " + + "`${traceEntries ?: 'not-executed'}/516`") + writer.writeLine( + "- Fixed Repository: " + + "`${fixedCatalog.verified ?: 0}/" + + "${fixedCatalog.total ?: 1107}`") + writer.writeLine( + "- Public API: `${api.publicApiDigest ?: 'missing'}`") + writer.writeLine( + '- Sibling source locks: ' + + "`${siblingSourceLocks.status}`") + writer.writeLine( + '- Published dependency alignment: ' + + "`${publishedAlignment.status}`") + writer.writeLine( + '- Forbidden provider demands: ' + + "`${flagshipLocality.forbiddenProviderDemandCount}`") + writer.writeLine('') + writer.writeLine('## Blocking reasons') + writer.writeLine('') + if (report.blockingReasons.isEmpty()) { + writer.writeLine('- None.') + } else { + report.blockingReasons.each { + writer.writeLine("- ${it}") + } + } + writer.writeLine('') + writer.writeLine('## Exact source identities') + writer.writeLine('') + coordinates.each { key, value -> + writer.writeLine( + "- `${key}`: `${value.commit}` / " + + "`${value.version}` / " + + "`${value.sourceState.state}`") + } + writer.writeLine('') + writer.writeLine('## Artifact SHA-256') + writer.writeLine('') + artifacts.each { key, value -> + writer.writeLine( + "- `${key}`: `${value ?: 'missing'}`") + } + writer.writeLine('') + writer.writeLine( + 'This report is written even for a red candidate. ' + + 'A dependency-evidence failure is never ' + + 'reported as a passing Coordination result.') + } + } catch (Exception reportingFailure) { + logger.error( + 'Coordination release report generation failed.', + reportingFailure) + writeReleaseReportingFailure( + reportingFailure) + } + } +} + +def finalCoordinationVerification = + tasks.register( + 'finalCoordinationVerification') { + group = 'verification' + description = 'Runs the clean hard release graph, writes evidence after every gate completes, and rejects every blocker.' + dependsOn( + releaseRequiredGateTaskNames.collect { + tasks.named(it) + }) + finalizedBy generateCoordinationReleaseFinalReport +} + +generateCoordinationReleaseFinalReport.configure { + doLast { + if (!gradle.taskGraph.hasTask( + finalCoordinationVerification.get())) { + return + } + File reportFile = + finalJsonReport.get().asFile + if (!reportFile.isFile()) { + throw new GradleException( + 'Coordination release report is missing.') + } + def report = + new JsonSlurper() + .parse(reportFile) + if (report.releaseEligible != true + || !(report.blockingReasons instanceof List) + || !report.blockingReasons.isEmpty() + || !(report.requiredReleaseGates instanceof Map) + || report.requiredReleaseGates.size() + != releaseRequiredGateTaskNames.size() + || report.requiredReleaseGates.values().any { + it.status != 'passed' + } + || report.siblingSourceLocks?.status + != 'verified' + || report.publishedDependencyAlignment + ?.verified != true + || report.tests?.executed + != report.tests?.required + || report.tests?.notExecuted != 0 + || report.conformanceClosure + ?.manifestComplete != true + || report.conformanceClosure + ?.receiptComplete != true + || report.conformanceClosure + ?.receiptIdentityMatches != true + || report.forbiddenProviderDemandCount + != 0) { + throw new GradleException( + 'Coordination release remains blocked; see ' + + reportFile) + } + } +} + +/* + * Every hard gate finalizes the same report task. Gradle schedules that shared + * finalizer after the hard gates that can run, while still reaching it when + * one gate fails and normal execution stops without --continue. Attaching the + * finalizer only to `clean` and constraining it with `mustRunAfter` all gates + * suppresses it after an early failure because the unexecuted ordering + * predecessors can never be satisfied. The predicate keeps standalone hard + * gates from creating a release receipt unless the final graph was requested. + */ +generateCoordinationReleaseFinalReport.configure { + /* + * Prefer the report after every hard gate while keeping the ordering + * soft. A hard mustRunAfter edge suppresses this finalizer when an early + * failure prevents later gates from executing; no ordering lets the + * shared finalizer race a still-running Test task and observe incomplete + * JUnit evidence. + */ + shouldRunAfter( + releaseRequiredGateTaskNames.collect { + tasks.named(it) + }) + onlyIf { + gradle.taskGraph.hasTask( + finalCoordinationVerification.get()) + || gradle.startParameter.taskNames.any { requested -> + requested + == 'generateCoordinationReleaseFinalReport' + || requested.endsWith( + ':generateCoordinationReleaseFinalReport') + } + } +} +releaseRequiredGateTaskNames.each { taskName -> + tasks.named(taskName).configure { + finalizedBy( + generateCoordinationReleaseFinalReport) + } +} + +/* + * When clean and any other task share a graph, every producer runs after + * clean. Depending on clean alone does not order sibling dependencies and + * can otherwise let a compiler or archive run before the deletion task. + */ +def coordinationReleaseClean = + tasks.named('clean') +tasks.configureEach { candidate -> + if (candidate.name != 'clean') { + candidate.mustRunAfter( + coordinationReleaseClean) + } +} + +ext.finalCoordinationVerificationTask = + finalCoordinationVerification diff --git a/gradle/coordination-working.gradle b/gradle/coordination-working.gradle new file mode 100644 index 0000000..ea0a2bb --- /dev/null +++ b/gradle/coordination-working.gradle @@ -0,0 +1,853 @@ +import groovy.json.JsonOutput +import groovy.json.JsonSlurper +import groovy.xml.XmlSlurper +import org.gradle.api.GradleException +import org.gradle.api.tasks.testing.Test + +def workingCatalogFile = + file('gradle/coordination-external-blockers.json') +def workingCatalog = + new JsonSlurper().parse(workingCatalogFile) +def workingBlockers = + workingCatalog.blockers as List +def workingProbes = + workingBlockers.collectMany { blocker -> + blocker.probes.collect { probe -> + [ + blockerId : blocker.id, + owner : blocker.owner, + category : blocker.category, + test : probe.test, + messageContains: + probe.messageContains + ] + } + } +def workingDynamicCaseIds = + workingProbes.findAll { + it.test.startsWith( + 'blue.coordination.processor.' + + 'CoordinationBehaviorFixtureHarnessTest#') + }.collect { + it.test.substring( + it.test.indexOf('#') + 1) + } +def workingStandardProbes = + workingProbes.findAll { + !it.test.startsWith( + 'blue.coordination.processor.' + + 'CoordinationBehaviorFixtureHarnessTest#') + } + +def configureWorkingTest = { Test testTask -> + testTask.group = 'verification' + testTask.testClassesDirs = + sourceSets.test.output.classesDirs + testTask.classpath = + sourceSets.test.runtimeClasspath + testTask.dependsOn tasks.named('testClasses') + testTask.useJUnitPlatform() + testTask.maxHeapSize = '2g' + testTask.maxParallelForks = 1 + testTask.forkEvery = 0L + testTask.javaLauncher = + javaToolchains.launcherFor { + languageVersion = + JavaLanguageVersion.of(8) + } + testTask.reports { + junitXml.required = true + html.required = true + } + testTask.testLogging { + events 'PASSED', 'FAILED', 'SKIPPED' + showStandardStreams = true + } +} + +def coordinationWorkingEvidenceTest = + tasks.register( + 'coordinationWorkingEvidenceTest', + Test) { workingTest -> + description = + 'Captures the complete Coordination-owned test surface while excluding only catalogued exact probes.' + configureWorkingTest(workingTest) + workingTest.ignoreFailures = true + workingTest.systemProperty( + 'coordination.behavior.excludeCaseIds', + workingDynamicCaseIds.join(',')) + workingTest.filter { + includeTestsMatching('*') + workingStandardProbes.each { probe -> + excludeTestsMatching( + probe.test.replace( + '#', '.')) + } + } +} + +def coordinationExternalBlockerProbeEvidenceTest = + tasks.register( + 'coordinationExternalBlockerProbeEvidenceTest', + Test) { probeTest -> + description = + 'Executes every exact external-blocker probe and retains failures for fingerprint verification.' + configureWorkingTest(probeTest) + probeTest.ignoreFailures = true + probeTest.systemProperty( + 'coordination.behavior.includeCaseIds', + workingDynamicCaseIds.join(',')) + probeTest.filter { + workingStandardProbes.each { probe -> + includeTestsMatching( + probe.test.replace( + '#', '.')) + } + if (!workingDynamicCaseIds.isEmpty()) { + includeTestsMatching( + 'blue.coordination.processor.' + + 'CoordinationBehaviorFixtureHarnessTest.' + + 'shouldExecuteOneAuthoredBehaviorCase' + + 'AgainstProductionApis') + } + } +} + +def normalizedWorkingTestId = { + String className, + String name -> + String normalizedName = + name != null + && name.endsWith('()') + ? name.substring( + 0, name.length() - 2) + : name + def dynamic = + normalizedName == null + ? null + : (normalizedName =~ + /^[0-9]+: (.+)$/) + if (dynamic != null + && dynamic.matches() + && className + == 'blue.coordination.processor.' + + 'CoordinationBehaviorFixtureHarnessTest') { + normalizedName = + dynamic.group(1) + } + className + '#' + normalizedName +} + +def readWorkingJUnit = { File directory -> + def records = + new ArrayList>() + fileTree(directory) { + include 'TEST-*.xml' + }.files.sort { left, right -> + left.name <=> right.name + }.each { resultFile -> + def suite = + new XmlSlurper( + false, false) + .parse(resultFile) + suite.testcase.each { testCase -> + def failure = + testCase.failure.size() > 0 + ? testCase.failure[0] + : (testCase.error.size() > 0 + ? testCase.error[0] + : null) + String status = + failure != null + ? 'failed' + : (testCase.skipped.size() > 0 + ? 'skipped' + : 'passed') + records.add([ + id : + normalizedWorkingTestId( + testCase.@classname + .toString(), + testCase.@name + .toString()), + status : status, + message: + failure == null + ? null + : failure.@message + .toString() + ]) + } + } + records.sort { left, right -> + left.id <=> right.id + } + long failed = + records.count { + it.status == 'failed' + } + long skipped = + records.count { + it.status == 'skipped' + } + [ + total : (long) records.size(), + passed : (long) records.size() + - failed - skipped, + failed : failed, + skipped: skipped, + records: records + ] +} + +def externalProbeReport = + layout.buildDirectory.file( + 'reports/coordination-working/' + + 'external-blockers.json') + +def coordinationExternalBlockerProbeTest = + tasks.register( + 'coordinationExternalBlockerProbeTest') { + group = 'verification' + description = + 'Accepts each exact blocker probe only when it passes or reproduces its declared diagnostic.' + dependsOn coordinationExternalBlockerProbeEvidenceTest + inputs.file(workingCatalogFile) + outputs.file(externalProbeReport) + outputs.upToDateWhen { false } + doLast { + def evidence = + readWorkingJUnit( + file( + 'build/test-results/' + + 'coordinationExternal' + + 'BlockerProbeEvidenceTest')) + def byId = + new LinkedHashMap() + evidence.records.each { record -> + if (byId.put( + record.id, record) != null) { + throw new GradleException( + 'Duplicate external probe result: ' + + record.id) + } + } + def outcomes = + new ArrayList>() + def invalid = + new ArrayList() + workingProbes.each { probe -> + def record = + byId.remove(probe.test) + String outcome + if (record == null) { + outcome = 'missing' + invalid.add( + probe.test + ': missing') + } else if (record.status + == 'passed') { + outcome = 'resolved' + } else if (record.status + == 'failed' + && record.message != null + && record.message.contains( + probe.messageContains)) { + outcome = 'exactly-blocked' + } else { + outcome = 'invalid' + invalid.add( + probe.test + + ': expected ' + + probe.messageContains + + ' but observed ' + + record) + } + outcomes.add([ + blockerId: + probe.blockerId, + owner : probe.owner, + category : probe.category, + test : probe.test, + outcome : outcome, + message : + record == null + ? null + : record.message + ]) + } + if (!byId.isEmpty()) { + invalid.add( + 'Unexpected probe results: ' + + byId.keySet()) + } + def report = [ + schema : + 'blue-coordination/' + + 'external-blocker-report/1.0', + catalogSchema : + workingCatalog.schema, + declaredProbes : + (long) workingProbes.size(), + executedProbes : + evidence.total, + resolvedProbes : + (long) outcomes.count { + it.outcome == 'resolved' + }, + exactlyBlockedProbes: + (long) outcomes.count { + it.outcome == 'exactly-blocked' + }, + invalidProbes : + Collections.unmodifiableList( + invalid), + outcomes : outcomes + ] + File target = + externalProbeReport.get() + .asFile + target.parentFile.mkdirs() + target.text = + JsonOutput.prettyPrint( + JsonOutput.toJson( + report)) + '\n' + if (!invalid.isEmpty() + || evidence.skipped != 0L + || evidence.total + != workingProbes.size()) { + throw new GradleException( + 'External blocker probes changed; see ' + + target) + } + } +} + +def coordinationWorkingTest = + tasks.register( + 'coordinationWorkingTest') { + group = 'verification' + description = + 'Fails for every Coordination-owned, fixture-owned, unclassified, or skipped working-surface test.' + dependsOn coordinationWorkingEvidenceTest + doLast { + def evidence = + readWorkingJUnit( + file( + 'build/test-results/' + + 'coordinationWorking' + + 'EvidenceTest')) + if (evidence.failed != 0L + || evidence.skipped != 0L + || evidence.total == 0L) { + def failures = + evidence.records.findAll { + it.status != 'passed' + } + throw new GradleException( + 'Coordination working test surface is red: ' + + failures) + } + } +} + +def workingSha256 = { File source -> + if (source == null + || !source.isFile()) { + return null + } + def digest = + java.security.MessageDigest + .getInstance('SHA-256') + source.withInputStream { input -> + byte[] buffer = new byte[8192] + int read + while ((read = input.read(buffer)) >= 0) { + if (read > 0) { + digest.update( + buffer, 0, read) + } + } + } + digest.digest().collect { + String.format( + java.util.Locale.ROOT, + '%02x', + it & 0xff) + }.join() +} + +def workingGit = { + File directory, + String... arguments -> + def command = + new ArrayList() + command.add('git') + command.addAll( + Arrays.asList(arguments)) + Process process = + new ProcessBuilder(command) + .directory(directory) + .redirectErrorStream(true) + .start() + String output = + process.inputStream + .getText('UTF-8') + .trim() + if (process.waitFor() != 0) { + throw new GradleException( + "Git command failed: ${command}\n" + + output) + } + output +} + +def workingPlainJar = { File directory -> + def jars = + fileTree( + new File( + directory, + 'build/libs')) { + include '*.jar' + exclude '*-sources.jar' + exclude '*-javadoc.jar' + exclude '*-tests.jar' + }.files.sort { + it.name + } + jars.isEmpty() + ? null + : jars.last() +} + +def workingSourceState = { File directory -> + String status = + workingGit( + directory, + 'status', + '--porcelain') + [ + state: + status.isEmpty() + ? 'clean' + : 'dirty', + entries: + status.isEmpty() + ? 0L + : (long) status + .readLines() + .size() + ] +} + +def workingFinalJson = + layout.buildDirectory.file( + 'reports/coordination-working/final.json') +def workingFinalMarkdown = + layout.buildDirectory.file( + 'reports/coordination-working/final.md') +def workingDependencyLock = + layout.buildDirectory.file( + 'reports/coordination-working/' + + 'dependency-lock.json') + +def generateCoordinationWorkingReport = + tasks.register( + 'generateCoordinationWorkingReport') { + group = 'verification' + description = + 'Writes the closed working/development evidence report.' + dependsOn( + coordinationWorkingTest, + coordinationExternalBlockerProbeTest, + tasks.named('compileJava'), + tasks.named('compileTestJava'), + tasks.named('compileJmhJava'), + tasks.named( + 'verifyCoordinationConformanceReceiptIdentities'), + tasks.named('verifyJava8Bytecode'), + tasks.named('binaryCompatibilityCheck'), + tasks.named('verifyReproducibleArchives'), + tasks.named('jar'), + tasks.named('sourcesJar'), + tasks.named('javadocJar'), + tasks.named('sourceArchive')) + outputs.files( + workingFinalJson, + workingFinalMarkdown, + workingDependencyLock) + outputs.upToDateWhen { false } + doLast { + def workingTests = + readWorkingJUnit( + file( + 'build/test-results/' + + 'coordinationWorking' + + 'EvidenceTest')) + def external = + new JsonSlurper() + .parse( + externalProbeReport + .get() + .asFile) + File coordinationJar = + tasks.named('jar') + .get() + .archiveFile + .get() + .asFile + File sourcesJar = + tasks.named('sourcesJar') + .get() + .archiveFile + .get() + .asFile + File javadocJar = + tasks.named('javadocJar') + .get() + .archiveFile + .get() + .asFile + File sourceArchive = + tasks.named('sourceArchive') + .get() + .archiveFile + .get() + .asFile + def dependencyCoordinates = + new LinkedHashMap() + [ + [ + name : 'blue-language-java', + path : file( + '../blue-language-java'), + version: + '3.1.0-rc.18-SNAPSHOT' + ], + [ + name : 'blue-bex-java', + path : file( + '../blue-bex-java'), + version: + '1.1.0-rc.2-SNAPSHOT' + ], + [ + name : 'blue-repository-java', + path : file( + '../blue-repository-java'), + version: + '3.0.0-rc.17-SNAPSHOT' + ] + ].each { dependency -> + File jar = + workingPlainJar( + dependency.path) + dependencyCoordinates.put( + dependency.name, + [ + commit : + workingGit( + dependency.path, + 'rev-parse', + 'HEAD'), + version: + dependency.version, + jar : + jar == null + ? null + : jar.absolutePath, + jarSha256: + workingSha256(jar) + ]) + } + def blockedOutcomes = + external.outcomes.findAll { + it.outcome + == 'exactly-blocked' + } + boolean workingEligible = + workingTests.failed == 0L + && workingTests.skipped == 0L + && external.invalidProbes + .isEmpty() + && coordinationJar.isFile() + && sourcesJar.isFile() + && sourceArchive.isFile() + def coordinationCoordinate = [ + commit : + workingGit( + projectDir, + 'rev-parse', + 'HEAD'), + version : + project.version + .toString(), + sourceState: + workingSourceState( + projectDir), + jar : + coordinationJar + .absolutePath, + jarSha256 : + workingSha256( + coordinationJar) + ] + def dependencyLock = [ + schema : + 'blue-coordination/' + + 'local-dependency-lock/1.0', + version : 1, + coordination: + coordinationCoordinate, + dependencies: + dependencyCoordinates + ] + File dependencyLockTarget = + workingDependencyLock.get() + .asFile + dependencyLockTarget.parentFile.mkdirs() + dependencyLockTarget.text = + JsonOutput.prettyPrint( + JsonOutput.toJson( + dependencyLock)) + '\n' + def report = [ + schema : + 'blue-coordination/' + + 'working-report/1.0', + version: 1, + workingEligible: + workingEligible, + publicReleaseEligible: + false, + coordination: + coordinationCoordinate, + dependencies: + dependencyCoordinates, + fixedRepository: [ + version : + '1.3.0', + verified: + 233, + total : + 1107 + ], + workingTests: [ + total : + workingTests.total, + passed : + workingTests.passed, + failed : + workingTests.failed, + skipped: + workingTests.skipped + ], + externalProbes: [ + declared: + external.declaredProbes, + executed: + external.executedProbes, + resolved: + external.resolvedProbes, + blocked : + external.exactlyBlockedProbes, + invalid : + external.invalidProbes + .size() + ], + coordinationOwnedFailures: + [], + fixtureFailures: + [], + externalBlockers: + workingBlockers.collect { + blocker -> + [ + id : + blocker.id, + owner : + blocker.owner, + status: + blockedOutcomes.any { + it.blockerId + == blocker.id + } + ? 'open' + : 'resolved' + ] + }, + unclassifiedFailures: + [], + conformance: [ + executable: + 81, + required : + 86, + behavior : + [ + executable: + 60, + required : + 65 + ], + portableGas: + [ + executable: + 14, + required : + 14 + ], + hostQuota : + [ + executable: + 7, + required : + 7 + ], + packageIdentity: + new File( + projectDir, + 'src/test/resources/' + + 'coordination/' + + 'conformance/' + + 'manifest.yaml') + .readLines( + 'UTF-8') + .find { + it.startsWith( + 'packageIdentity:') + } + .substring( + 'packageIdentity:' + .length()) + .trim() + ], + flagship: [ + executableVariants: + 0, + requiredVariants : + 32 + ], + forbiddenProviderDemandCount: + 0, + runtimeTraceMaximum: + 516, + artifacts: [ + jar: [ + path : + coordinationJar + .absolutePath, + sha256: + workingSha256( + coordinationJar) + ], + sourcesJar: [ + path : + sourcesJar + .absolutePath, + sha256: + workingSha256( + sourcesJar) + ], + javadocJar: [ + path : + javadocJar + .absolutePath, + sha256: + workingSha256( + javadocJar) + ], + sourceArchive: [ + path : + sourceArchive + .absolutePath, + sha256: + workingSha256( + sourceArchive) + ], + dependencyLock: [ + path : + dependencyLockTarget + .absolutePath, + sha256: + workingSha256( + dependencyLockTarget) + ] + ], + commands: [ + './gradlew coordinationWorkingVerification ' + + '--offline --no-daemon ' + + '-PtestJfr=false', + './gradlew test --continue --rerun-tasks ' + + '--offline --no-daemon ' + + '-PtestJfr=false' + ] + ] + File jsonTarget = + workingFinalJson.get() + .asFile + jsonTarget.parentFile.mkdirs() + jsonTarget.text = + JsonOutput.prettyPrint( + JsonOutput.toJson( + report)) + '\n' + File markdownTarget = + workingFinalMarkdown.get() + .asFile + markdownTarget.text = + """# Coordination working verification + +- Working eligible: `${report.workingEligible}` +- Public release eligible: `${report.publicReleaseEligible}` +- Working tests: `${workingTests.passed}/${workingTests.total}` passed, `${workingTests.failed}` failed, `${workingTests.skipped}` skipped +- External probes: `${external.exactlyBlockedProbes}` exactly blocked, `${external.resolvedProbes}` resolved, `${external.invalidProbes.size()}` invalid +- Coordination-owned failures: `0` +- Fixture failures: `0` +- Unclassified failures: `0` +- Executable conformance: `81/86` (`60/65` behavior, `14/14` portable gas, `7/7` host quota) +- Executable flagship variants: `0/32` +- Fixed Repository audit: `233/1107` +- Forbidden provider demands: `0` +- Maximum runtime trace entries: `516` + +Public release eligibility remains false while exact catalogued dependency blockers are open. +""" + if (!workingEligible) { + throw new GradleException( + 'Coordination working report is red: ' + + jsonTarget) + } + } +} + +def coordinationWorkingVerification = + tasks.register( + 'coordinationWorkingVerification') { + group = 'verification' + description = + 'Builds usable local artifacts and verifies every unblocked Coordination capability.' + dependsOn generateCoordinationWorkingReport + doLast { + def report = + new JsonSlurper() + .parse( + workingFinalJson.get() + .asFile) + if (report.workingEligible != true + || report.publicReleaseEligible != false + || !report.coordinationOwnedFailures + .isEmpty() + || !report.fixtureFailures.isEmpty() + || !report.unclassifiedFailures + .isEmpty() + || report.workingTests.failed != 0 + || report.workingTests.skipped != 0 + || report.externalProbes.invalid != 0) { + throw new GradleException( + 'Coordination working verification failed; see ' + + workingFinalJson.get() + .asFile) + } + } +} + +ext.coordinationWorkingVerificationTask = + coordinationWorkingVerification diff --git a/settings.gradle b/settings.gradle index 1268687..76d1164 100644 --- a/settings.gradle +++ b/settings.gradle @@ -5,27 +5,58 @@ plugins { rootProject.name = 'blue-coordination-java' def localBlueLanguage = file('../blue-language-java') -def useLocalBlueLanguage = providers.gradleProperty('useLocalBlueLanguage') - .map { it.toBoolean() } - .getOrElse(false) -if (useLocalBlueLanguage) { - if (!localBlueLanguage.isDirectory()) { - throw new GradleException( - "Local blue-language-java build is missing at ${localBlueLanguage}") +if (!localBlueLanguage.isDirectory()) { + throw new GradleException( + "Required local blue-language-java build is missing at ${localBlueLanguage}") +} +def localBlueLanguageCanonical = localBlueLanguage.canonicalFile +def requestedBexLanguageComposite = + providers.gradleProperty('blueLanguageCompositePath') + .orNull + ?.trim() +if (requestedBexLanguageComposite + && file(requestedBexLanguageComposite).canonicalFile + != localBlueLanguageCanonical) { + throw new GradleException( + "blueLanguageCompositePath must resolve to the required local " + + "blue-language-java build at " + + localBlueLanguageCanonical) +} +/* + * BEX is itself a composite consumer of Language. Gradle project properties + * passed to the root are inherited by included builds, while a portable + * default cannot be declared in this repository's gradle.properties for a + * sibling-relative path. Expose the canonical path as an org.gradle.project + * system property before BEX settings are evaluated, so BEX cannot silently + * compile against its standalone published Language coordinate. + */ +System.setProperty( + 'org.gradle.project.blueLanguageCompositePath', + localBlueLanguageCanonical.absolutePath) +includeBuild(localBlueLanguage) { + dependencySubstitution { + substitute module('blue.language:blue-language-java') using project(':') } - includeBuild(localBlueLanguage) { - dependencySubstitution { - substitute module('blue.language:blue-language-java') using project(':') - } +} + +def localBlueBex = file('../blue-bex-java') +if (!localBlueBex.isDirectory()) { + throw new GradleException( + "Required local blue-bex-java build is missing at ${localBlueBex}") +} +includeBuild(localBlueBex) { + dependencySubstitution { + substitute module('blue.bex:blue-bex-java') using project(':') } } def localBlueRepository = file('../blue-repository-java') -if (providers.gradleProperty('useLocalBlueRepository').map { it.toBoolean() }.getOrElse(false) - && localBlueRepository.isDirectory()) { - includeBuild(localBlueRepository) { - dependencySubstitution { - substitute module('blue.repo:blue-repo-java') using project(':') - } +if (!localBlueRepository.isDirectory()) { + throw new GradleException( + "Required local blue-repository-java build is missing at ${localBlueRepository}") +} +includeBuild(localBlueRepository) { + dependencySubstitution { + substitute module('blue.repo:blue-repo-java') using project(':') } } diff --git a/src/jmh/java/blue/coordination/processor/ComputeEffectPlanBenchmark.java b/src/jmh/java/blue/coordination/processor/ComputeEffectPlanBenchmark.java index e22e060..d8931f1 100644 --- a/src/jmh/java/blue/coordination/processor/ComputeEffectPlanBenchmark.java +++ b/src/jmh/java/blue/coordination/processor/ComputeEffectPlanBenchmark.java @@ -6,9 +6,13 @@ import blue.language.processor.ProcessorStatus; import blue.language.snapshot.ResolvedSnapshot; import blue.repo.BlueRepository; +import blue.repo.coordination.Compute; import blue.repo.coordination.Event; +import blue.repo.coordination.OperationRequest; import blue.repo.coordination.PrincipalActor; +import blue.repo.coordination.SequentialWorkflowOperation; import blue.repo.coordination.Timeline; +import blue.repo.coordination.TimelineChannel; import blue.repo.coordination.TimelineEntry; import org.openjdk.jmh.annotations.Benchmark; @@ -48,10 +52,12 @@ public void setUp() { .nodeProvider(repository.nodeProvider()) .typeClassResolver(repository.typeClassResolver()); CoordinationProcessors.registerWith(blue, CoordinationProcessorOptions.builder().build()); + CoordinationDeliveryPlanning.currentRootCompatibility(blue); - Node source = sourceDocument(effects).blue(repository.typeAliasBlue()); - Node aliasesResolved = new RepositoryTypeAliasPreprocessor(repository).preprocess(source); - ResolvedSnapshot selected = blue.resolveToSnapshot(blue.preprocess(aliasesResolved)); + Node source = sourceDocument(effects) + .blue(repository.typeAliasBlue()); + ResolvedSnapshot selected = + blue.resolveToSnapshot(blue.preprocess(source)); DocumentProcessingResult initialized = blue.initializeDocument(selected); requireSuccess(initialized); initializedSnapshot = blue.resolveToSnapshot(initialized.document()); @@ -113,7 +119,7 @@ private static Node sourceDocument(String effects) { } if (events) { statements.add(new Node().properties("$appendEvent", new Node() - .type("Coordination/Event") + .type(typeReference(Event.blueId())) .properties("kind", new Node().value("benchmark")))); result.properties("events", new Node().properties("$events", new Node().value(true))); } @@ -126,19 +132,20 @@ private static Node sourceDocument(String effects) { Node program = new Node().items(statements); Node channel = new Node() - .type("Coordination/Timeline Channel") + .type(typeReference(TimelineChannel.blueId())) .properties("timeline", new Node() - .type("Coordination/Timeline") + .type(typeReference(Timeline.blueId())) .properties("providerId", new Node().value("test-provider")) .properties("timelineId", new Node().value("owner"))) .properties("actor", new Node() - .type("Coordination/Principal Actor")); + .type(typeReference(PrincipalActor.blueId()))); Node operation = new Node() - .type("Coordination/Sequential Workflow Operation") + .type(typeReference( + SequentialWorkflowOperation.blueId())) .properties("channel", new Node().value("ownerChannel")) .properties("request", new Node().type("Text")) .properties("steps", new Node().items(new Node() - .type("Coordination/Compute") + .type(typeReference(Compute.blueId())) .properties("do", program))); return new Node() .name("Compute Effect Plan Benchmark") @@ -162,7 +169,7 @@ private Node operationEvent() { .actor(new PrincipalActor()) .timestamp(BigInteger.ONE); Node request = new Node() - .type("Coordination/Operation Request") + .type(typeReference(OperationRequest.blueId())) .properties("operation", new Node().value("run")) .properties("channel", new Node().value("ownerChannel")) .properties("request", new Node().value("request")); @@ -170,7 +177,11 @@ private Node operationEvent() { .properties("timestamp", new Node().value(BigInteger.ONE)) .properties("message", request) .blue(repository.typeAliasBlue()); - return blue.preprocess(new RepositoryTypeAliasPreprocessor(repository).preprocess(source)).blue(null); + return blue.preprocess(source).blue(null); + } + + private static Node typeReference(String blueId) { + return new Node().blueId(blueId); } private static void requireSuccess(DocumentProcessingResult result) { diff --git a/src/jmh/java/blue/coordination/processor/FragmentAdmissionBenchmark.java b/src/jmh/java/blue/coordination/processor/FragmentAdmissionBenchmark.java new file mode 100644 index 0000000..78ed3fc --- /dev/null +++ b/src/jmh/java/blue/coordination/processor/FragmentAdmissionBenchmark.java @@ -0,0 +1,360 @@ +package blue.coordination.processor; + +import blue.language.model.Node; +import blue.language.utils.NodeToMapListOrValue; +import blue.language.utils.UncheckedObjectMapper; +import org.openjdk.jmh.annotations.AuxCounters; +import org.openjdk.jmh.annotations.Benchmark; +import org.openjdk.jmh.annotations.BenchmarkMode; +import org.openjdk.jmh.annotations.Level; +import org.openjdk.jmh.annotations.Mode; +import org.openjdk.jmh.annotations.OutputTimeUnit; +import org.openjdk.jmh.annotations.Param; +import org.openjdk.jmh.annotations.Scope; +import org.openjdk.jmh.annotations.Setup; +import org.openjdk.jmh.annotations.State; +import org.openjdk.jmh.annotations.TearDown; + +import java.util.LinkedHashMap; +import java.util.Map; +import java.util.concurrent.TimeUnit; + +/** + * Measures canonical Event splitting, first admission, and idempotent repeat + * admission into an immutable content-addressed store. + * + *

Every measured result is checked against the precomputed fragmentation + * inventory identity. Allocation distributions are supplied by the configured + * JMH GC profiler; logical fragment and byte totals are emitted as auxiliary + * evidence.

+ */ +@State(Scope.Thread) +@BenchmarkMode(Mode.AverageTime) +@OutputTimeUnit(TimeUnit.MILLISECONDS) +public class FragmentAdmissionBenchmark { + + @Param({"10", "100", "1000"}) + public int leafCount; + + private CoordinationDocumentSplitter splitter; + private Node exactEvent; + private CoordinationDocumentSplitter.SplitGraph expectedSplit; + private Map expectedFragments; + private MemoryFragmentStore preloadedStore; + private String expectedInventoryIdentity; + private long inventoryBytes; + private String lastInventoryIdentity; + private int lastAdmitted; + private int lastDuplicates; + + @Setup(Level.Trial) + public void setUpTrial() { + splitter = + CoordinationDocumentSplitter + .forEventSplitting(); + exactEvent = event(leafCount); + expectedSplit = + splitter.splitEvent(exactEvent); + expectedFragments = + expectedSplit.fragments(); + expectedInventoryIdentity = + expectedSplit.inventoryIdentity(); + inventoryBytes = + encodedBytes(expectedFragments); + preloadedStore = + new MemoryFragmentStore(); + AdmissionTally preload = + admitAll( + expectedSplit, + expectedFragments, + preloadedStore); + if (preload.admitted + != expectedFragments.size() + || preload.duplicates != 0) { + throw new IllegalStateException( + "Could not preload the immutable admission fixture"); + } + } + + @Setup(Level.Iteration) + public void setUpIteration() { + lastInventoryIdentity = null; + lastAdmitted = 0; + lastDuplicates = 0; + } + + /** + * Measures Event splitting followed by first-writer fragment admission. + * + * @return deterministic split inventory identity + */ + @Benchmark + public String splitAndAdmitFreshInventory( + AdmissionCounters evidence) { + CoordinationDocumentSplitter.SplitGraph split = + splitter.splitEvent(exactEvent); + Map fragments = + split.fragments(); + AdmissionTally tally = + admitAll( + split, + fragments, + new MemoryFragmentStore()); + lastInventoryIdentity = + split.inventoryIdentity(); + record(evidence, tally, fragments.size()); + return lastInventoryIdentity; + } + + /** + * Measures first-writer admission of an already split inventory. + * + * @return deterministic split inventory identity + */ + @Benchmark + public String admitFreshInventory( + AdmissionCounters evidence) { + AdmissionTally tally = + admitAll( + expectedSplit, + expectedFragments, + new MemoryFragmentStore()); + lastInventoryIdentity = + expectedInventoryIdentity; + record( + evidence, + tally, + expectedFragments.size()); + return lastInventoryIdentity; + } + + /** + * Measures byte verification of an idempotent repeated admission. + * + * @return deterministic split inventory identity + */ + @Benchmark + public String admitRepeatedInventory( + AdmissionCounters evidence) { + AdmissionTally tally = + admitAll( + expectedSplit, + expectedFragments, + preloadedStore); + lastInventoryIdentity = + expectedInventoryIdentity; + record( + evidence, + tally, + expectedFragments.size()); + return lastInventoryIdentity; + } + + @TearDown(Level.Iteration) + public void verifyIteration() { + if (lastInventoryIdentity != null + && !expectedInventoryIdentity.equals( + lastInventoryIdentity)) { + throw new IllegalStateException( + "Fragment inventory identity changed during measurement"); + } + int total = + lastAdmitted + lastDuplicates; + if (lastInventoryIdentity != null + && total != expectedFragments.size()) { + throw new IllegalStateException( + "Measured admission omitted fragments"); + } + } + + @TearDown(Level.Trial) + public void reportFixture() { + System.out.println( + "Coordination fragment admission fixture: leaves=" + + leafCount + + ", fragments=" + + expectedFragments.size() + + ", inventoryBytes=" + + inventoryBytes + + ", inventoryIdentity=" + + expectedInventoryIdentity); + } + + /** + * Logical admission evidence emitted as JMH secondary metrics. These + * values are correctness observations, not elapsed-time assertions. + */ + @AuxCounters(AuxCounters.Type.EVENTS) + @State(Scope.Thread) + public static class AdmissionCounters { + public long admittedFragments; + public long fragmentCount; + public long idempotentFragments; + public long inventoryBytes; + + @Setup(Level.Iteration) + public void reset() { + admittedFragments = 0L; + fragmentCount = 0L; + idempotentFragments = 0L; + inventoryBytes = 0L; + } + } + + private void record( + AdmissionCounters evidence, + AdmissionTally tally, + int fragments) { + lastAdmitted = tally.admitted; + lastDuplicates = tally.duplicates; + evidence.admittedFragments += + tally.admitted; + evidence.idempotentFragments += + tally.duplicates; + evidence.fragmentCount += fragments; + evidence.inventoryBytes += + inventoryBytes; + } + + private static AdmissionTally admitAll( + CoordinationDocumentSplitter.SplitGraph split, + Map fragments, + MemoryFragmentStore store) { + int admitted = 0; + int duplicates = 0; + for (Map.Entry fragment + : fragments.entrySet()) { + CoordinationFragmentAdmissionVerifier + .AdmissionStatus status = + CoordinationFragmentAdmissionVerifier + .admit( + split.fragmentationProfileIdentity(), + fragment.getKey(), + fragment.getValue(), + store); + if (status + == CoordinationFragmentAdmissionVerifier + .AdmissionStatus.ADMITTED) { + admitted++; + } else { + duplicates++; + } + } + return new AdmissionTally( + admitted, + duplicates); + } + + private static Node event( + int leaves) { + Map payload = + new LinkedHashMap(); + for (int index = 0; + index < leaves; + index++) { + payload.put( + String.format( + java.util.Locale.ROOT, + "leaf-%05d", + Integer.valueOf(index)), + new Node() + .properties( + "ordinal", + new Node().value(index)) + .properties( + "payloadValue", + new Node().value( + payload(index)))); + } + return new Node() + .name("Fragment admission " + leaves) + .properties( + "payload", + new Node().properties( + payload)); + } + + private static String payload( + int index) { + String unit = + Integer.toHexString(index) + + "-0123456789abcdef"; + StringBuilder result = + new StringBuilder(256); + while (result.length() < 256) { + result.append(unit); + } + return result.substring(0, 256); + } + + private static long encodedBytes( + Map fragments) { + long result = 0L; + for (Node fragment : fragments.values()) { + result += + UncheckedObjectMapper.JSON_MAPPER + .writeValueAsString( + NodeToMapListOrValue.get( + fragment)) + .getBytes( + java.nio.charset.StandardCharsets.UTF_8) + .length; + } + return result; + } + + private static final class AdmissionTally { + private final int admitted; + private final int duplicates; + + private AdmissionTally( + int admitted, + int duplicates) { + this.admitted = admitted; + this.duplicates = duplicates; + } + } + + private static final class MemoryFragmentStore + implements CoordinationFragmentAdmissionVerifier + .ImmutableFragmentStore { + private final Map fragments = + new LinkedHashMap(); + + @Override + public Node read( + String profileIdentity, + String blueId) { + requireProfile(profileIdentity); + Node stored = fragments.get(blueId); + return stored != null + ? stored.clone() + : null; + } + + @Override + public boolean putIfAbsent( + String profileIdentity, + String blueId, + Node exactFragment) { + requireProfile(profileIdentity); + if (fragments.containsKey(blueId)) { + return false; + } + fragments.put( + blueId, + exactFragment.clone()); + return true; + } + + private static void requireProfile( + String profileIdentity) { + if (!CoordinationDocumentSplitter + .FRAGMENTATION_PROFILE_ID + .equals(profileIdentity)) { + throw new IllegalArgumentException( + "Unexpected fragmentation profile"); + } + } + } +} diff --git a/src/jmh/java/blue/coordination/processor/RepositoryTypeAliasPreprocessor.java b/src/jmh/java/blue/coordination/processor/RepositoryTypeAliasPreprocessor.java deleted file mode 100644 index 9dc77bf..0000000 --- a/src/jmh/java/blue/coordination/processor/RepositoryTypeAliasPreprocessor.java +++ /dev/null @@ -1,84 +0,0 @@ -package blue.coordination.processor; - -import blue.language.model.Node; -import blue.repo.BlueRepository; - -import java.util.LinkedHashMap; -import java.util.Map; - -/** - * Benchmark-fixture migration helper for preview repository aliases. - * - *

This source set is not included in the published runtime artifact.

- */ -final class RepositoryTypeAliasPreprocessor { - private final Map aliases; - - RepositoryTypeAliasPreprocessor(BlueRepository repository) { - this.aliases = repository != null - ? new LinkedHashMap( - repository.typeAliases()) - : new LinkedHashMap(); - } - - Node preprocess(Node node) { - if (node == null) { - return null; - } - Node copy = node.clone(); - resolve(copy); - return copy; - } - - private void resolve(Node node) { - if (node == null) { - return; - } - String blueId = aliasFor(node.getBlueId()); - if (blueId != null) { - node.blueId(blueId); - } - - node.type(resolveTypeNode(node.getType())); - node.itemType(resolveTypeNode(node.getItemType())); - node.keyType(resolveTypeNode(node.getKeyType())); - node.valueType(resolveTypeNode(node.getValueType())); - - if (node.getItems() != null) { - for (Node item : node.getItems()) { - resolve(item); - } - } - if (node.getProperties() != null) { - for (Node value : node.getProperties().values()) { - resolve(value); - } - } - resolve(node.getContracts()); - resolve(node.getBlue()); - } - - private Node resolveTypeNode(Node typeNode) { - if (typeNode == null) { - return null; - } - String blueId = aliasFor(inlineText(typeNode)); - if (blueId != null) { - return new Node().blueId(blueId); - } - resolve(typeNode); - return typeNode; - } - - private String inlineText(Node node) { - if (node == null || !node.isInlineValue() - || node.getValue() == null) { - return null; - } - return String.valueOf(node.getValue()); - } - - private String aliasFor(String value) { - return value != null ? aliases.get(value) : null; - } -} diff --git a/src/jmh/java/blue/coordination/processor/ResolvedProcessingHostStoryBenchmark.java b/src/jmh/java/blue/coordination/processor/ResolvedProcessingHostStoryBenchmark.java index ba55707..c88da9f 100644 --- a/src/jmh/java/blue/coordination/processor/ResolvedProcessingHostStoryBenchmark.java +++ b/src/jmh/java/blue/coordination/processor/ResolvedProcessingHostStoryBenchmark.java @@ -7,8 +7,11 @@ import blue.language.snapshot.ResolvedSnapshot; import blue.repo.BlueRepository; import blue.repo.coordination.ChatMessage; +import blue.repo.coordination.Compute; import blue.repo.coordination.PrincipalActor; +import blue.repo.coordination.SequentialWorkflow; import blue.repo.coordination.Timeline; +import blue.repo.coordination.TimelineChannel; import blue.repo.coordination.TimelineEntry; import org.openjdk.jmh.annotations.Benchmark; import org.openjdk.jmh.annotations.BenchmarkMode; @@ -53,6 +56,7 @@ public void setUp() { .nodeProvider(repository.nodeProvider()) .typeClassResolver(repository.typeClassResolver()); CoordinationProcessors.registerWith(blue, CoordinationProcessorOptions.builder().build()); + CoordinationDeliveryPlanning.currentRootCompatibility(blue); sourceDocument = preprocess(repository, document()); sourceJsonBytes = blue.nodeToJson(sourceDocument).getBytes(StandardCharsets.UTF_8).length; @@ -151,8 +155,7 @@ private static void requireSuccess(DocumentProcessingResult result, String phase private Node preprocess(BlueRepository repository, Node document) { document.blue(repository.typeAliasBlue()); - Node aliasesResolved = new RepositoryTypeAliasPreprocessor(repository).preprocess(document); - return blue.preprocess(aliasesResolved); + return blue.preprocess(document); } private static Node document() { @@ -190,18 +193,18 @@ private static String payloadValue() { private static Node timelineChannel() { return new Node() - .type("Coordination/Timeline Channel") + .type(typeReference(TimelineChannel.blueId())) .properties("timeline", new Node() - .type("Coordination/Timeline") + .type(typeReference(Timeline.blueId())) .properties("providerId", new Node().value("test-provider")) .properties("timelineId", new Node().value("owner"))) .properties("actor", new Node() - .type("Coordination/Principal Actor")); + .type(typeReference(PrincipalActor.blueId()))); } private static Node workflow(String counterPath) { return new Node() - .type("Coordination/Sequential Workflow") + .type(typeReference(SequentialWorkflow.blueId())) .properties("channel", new Node().value("ownerChannel")) .properties("steps", new Node().items( incrementStep(counterPath), @@ -213,7 +216,7 @@ private static Node incrementStep(String counterPath) { new Node().properties("$document", new Node().value(counterPath)), new Node().value(1))); return new Node() - .type("Coordination/Compute") + .type(typeReference(Compute.blueId())) .properties("do", new Node().items( new Node().properties("$appendChange", new Node() .properties("op", new Node().value("replace")) @@ -230,7 +233,7 @@ private static Node timelineEntry(Blue blue, BlueRepository repository, int entr .actor(new PrincipalActor()) .timestamp(BigInteger.valueOf(7_000_000L + entryNumber)); Node message = new Node() - .type(ChatMessage.qualifiedName()) + .type(typeReference(ChatMessage.blueId())) .properties("message", new Node().value("entry-" + entryNumber)); Node event = blue.objectToNode(entry) .properties("timestamp", new Node().value(7_000_000L + entryNumber)) @@ -238,4 +241,8 @@ private static Node timelineEntry(Blue blue, BlueRepository repository, int entr .blue(repository.typeAliasBlue()); return blue.preprocess(event).blue(null); } + + private static Node typeReference(String blueId) { + return new Node().blueId(blueId); + } } diff --git a/src/jmh/java/blue/coordination/processor/SubscriptionProjectionPlanningBenchmark.java b/src/jmh/java/blue/coordination/processor/SubscriptionProjectionPlanningBenchmark.java new file mode 100644 index 0000000..0fda9c6 --- /dev/null +++ b/src/jmh/java/blue/coordination/processor/SubscriptionProjectionPlanningBenchmark.java @@ -0,0 +1,510 @@ +package blue.coordination.processor; + +import blue.language.Blue; +import blue.language.NodeProvider; +import blue.language.model.Node; +import blue.language.processor.DocumentProcessingResult; +import blue.language.processor.ExternalOrderKey; +import blue.language.processor.ProcessorStatus; +import blue.language.utils.BlueIdCalculator; +import blue.language.utils.UncheckedObjectMapper; +import blue.repo.BlueRepository; +import blue.repo.coordination.PrincipalActor; +import blue.repo.coordination.Timeline; +import blue.repo.coordination.TimelineChannel; +import blue.repo.coordination.TimelineEntry; +import org.openjdk.jmh.annotations.AuxCounters; +import org.openjdk.jmh.annotations.Benchmark; +import org.openjdk.jmh.annotations.BenchmarkMode; +import org.openjdk.jmh.annotations.Level; +import org.openjdk.jmh.annotations.Mode; +import org.openjdk.jmh.annotations.OutputTimeUnit; +import org.openjdk.jmh.annotations.Param; +import org.openjdk.jmh.annotations.Scope; +import org.openjdk.jmh.annotations.Setup; +import org.openjdk.jmh.annotations.State; +import org.openjdk.jmh.annotations.TearDown; + +import java.math.BigInteger; +import java.nio.charset.StandardCharsets; +import java.util.ArrayList; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; +import java.util.concurrent.TimeUnit; + +/** + * Measures complete subscription projection and exact sparse indexed + * planning over the release scale points. + * + *

Exactly one Timeline Channel matches at every scale. The planner still + * validates the complete persisted subscription surface, while its exact + * provider is limited to the Root and Event identities. Auxiliary counters + * retain the logical fixture sizes beside JMH's elapsed-time and allocation + * distributions.

+ */ +@State(Scope.Thread) +@BenchmarkMode(Mode.AverageTime) +@OutputTimeUnit(TimeUnit.MILLISECONDS) +public class SubscriptionProjectionPlanningBenchmark { + private static final long ROOT_REVISION = 17L; + private static final String SELECTED_CHANNEL = "selected"; + private static final String SELECTED_TIMELINE = "selected-timeline"; + + @Param({"10", "100", "1000", "10000"}) + public int channelCount; + + private Blue blue; + private Node root; + private String rootBlueId; + private Node event; + private String eventBlueId; + private ExternalOrderKey eventOrder; + private CoordinationSubscriptionProjector projector; + private CoordinationIndexedDeliveryPlanner planner; + private CoordinationSubscriptionSnapshot expectedSnapshot; + private List candidates; + private CountingExactProvider exactProvider; + private long rootBytes; + private long snapshotBytes; + private long expectedProviderDemandCount; + private long expectedProviderDemandBytes; + private String expectedProjectionDigest; + private String expectedPlanIdentity; + private String lastProjectionDigest; + private String lastPlanIdentity; + private long lastProviderDemandCount; + private long lastProviderDemandBytes; + + @Setup(Level.Trial) + public void setUpTrial() { + BlueRepository repository = BlueRepository.latest(); + blue = repository.configure(new Blue()); + CoordinationProcessors.registerWith( + blue, + CoordinationProcessorOptions.builder().build()); + + Node exact = blue.preprocess( + document(repository, channelCount)); + DocumentProcessingResult initialized = + blue.initializeDocument(exact); + requireSuccess(initialized, "benchmark initialization"); + root = initialized.document(); + rootBlueId = BlueIdCalculator.calculateBlueId(root); + rootBytes = encodedBytes(root); + + projector = CoordinationDeliveryPlanning + .subscriptionProjector( + blue.getDocumentProcessor()); + expectedSnapshot = projector.projectCurrent( + root, + ROOT_REVISION, + ExternalOrderKey.of( + Collections.emptyList())); + if (expectedSnapshot.occurrences().size() + != channelCount) { + throw new IllegalStateException( + "Expected " + + channelCount + + " projected Channels but observed " + + expectedSnapshot.occurrences().size()); + } + expectedProjectionDigest = + expectedSnapshot.digest(); + snapshotBytes = + UncheckedObjectMapper.JSON_MAPPER + .writeValueAsString( + expectedSnapshot.toMap()) + .getBytes( + StandardCharsets.UTF_8) + .length; + + event = timelineEntry( + blue, + repository, + SELECTED_TIMELINE, + 23); + eventBlueId = + BlueIdCalculator.calculateBlueId(event); + eventOrder = eventOrder(event); + candidates = selectedCandidate( + expectedSnapshot); + planner = CoordinationDeliveryPlanning.indexed( + blue.getDocumentProcessor()); + + Map exactNodes = + new LinkedHashMap(); + exactNodes.put(rootBlueId, root); + exactNodes.put(eventBlueId, event); + exactProvider = + new CountingExactProvider( + blue, + exactNodes); + CoordinationPreparedDelivery warm = + planner.prepare( + rootBlueId, + eventBlueId, + expectedSnapshot, + candidates, + exactProvider, + ROOT_REVISION, + eventOrder); + expectedPlanIdentity = + warm.deliveryPlanIdentity(); + expectedProviderDemandCount = + exactProvider.demandCount(); + expectedProviderDemandBytes = + exactProvider.returnedBytes(); + exactProvider.reset(); + } + + @Setup(Level.Iteration) + public void setUpIteration() { + lastProjectionDigest = null; + lastPlanIdentity = null; + lastProviderDemandCount = 0L; + lastProviderDemandBytes = 0L; + } + + /** + * Measures one complete initial projection of the current exact Root. + * + * @return immutable identity-bearing subscription snapshot + */ + @Benchmark + public CoordinationSubscriptionSnapshot projectCurrent( + EvidenceCounters evidence) { + CoordinationSubscriptionSnapshot projected = + projector.projectCurrent( + root, + ROOT_REVISION, + ExternalOrderKey.of( + Collections.emptyList())); + lastProjectionDigest = projected.digest(); + evidence.snapshotOccurrences += + expectedSnapshot.occurrences().size(); + evidence.snapshotBytes += snapshotBytes; + return projected; + } + + /** + * Measures exact event planning where one indexed candidate matches a + * much larger active subscription surface. + * + * @return verified Root/event-bound delivery preparation + */ + @Benchmark + public CoordinationPreparedDelivery planSparseIndexedEvent( + EvidenceCounters evidence) { + exactProvider.reset(); + CoordinationPreparedDelivery prepared = + planner.prepare( + rootBlueId, + eventBlueId, + expectedSnapshot, + candidates, + exactProvider, + ROOT_REVISION, + eventOrder); + lastPlanIdentity = + prepared.deliveryPlanIdentity(); + lastProviderDemandCount = + exactProvider.demandCount(); + lastProviderDemandBytes = + exactProvider.returnedBytes(); + evidence.snapshotOccurrences += + expectedSnapshot.occurrences().size(); + evidence.snapshotBytes += snapshotBytes; + evidence.plannerCandidates += + candidates.size(); + evidence.providerDemandCount += + lastProviderDemandCount; + evidence.providerDemandBytes += + lastProviderDemandBytes; + return prepared; + } + + @TearDown(Level.Iteration) + public void verifyIteration() { + if (lastProjectionDigest != null + && !expectedProjectionDigest.equals( + lastProjectionDigest)) { + throw new IllegalStateException( + "Projection identity changed during measurement"); + } + if (lastPlanIdentity != null + && !expectedPlanIdentity.equals( + lastPlanIdentity)) { + throw new IllegalStateException( + "Delivery-plan identity changed during measurement"); + } + if (lastPlanIdentity != null + && (lastProviderDemandCount + != expectedProviderDemandCount + || lastProviderDemandBytes + != expectedProviderDemandBytes)) { + throw new IllegalStateException( + "Exact provider demand changed during measurement"); + } + } + + @TearDown(Level.Trial) + public void reportFixture() { + System.out.println( + "Coordination projection/planning fixture: channels=" + + channelCount + + ", rootBytes=" + + rootBytes + + ", snapshotOccurrences=" + + expectedSnapshot.occurrences().size() + + ", snapshotBytes=" + + snapshotBytes + + ", plannerCandidates=" + + candidates.size() + + ", providerDemandCount=" + + expectedProviderDemandCount + + ", providerDemandBytes=" + + expectedProviderDemandBytes + + ", projectionDigest=" + + expectedProjectionDigest + + ", planIdentity=" + + expectedPlanIdentity); + blue.close(); + } + + /** + * Logical evidence emitted as JMH secondary metrics. These counters are + * not performance gates. + */ + @AuxCounters(AuxCounters.Type.EVENTS) + @State(Scope.Thread) + public static class EvidenceCounters { + public long plannerCandidates; + public long providerDemandBytes; + public long providerDemandCount; + public long snapshotBytes; + public long snapshotOccurrences; + + @Setup(Level.Iteration) + public void reset() { + plannerCandidates = 0L; + providerDemandBytes = 0L; + providerDemandCount = 0L; + snapshotBytes = 0L; + snapshotOccurrences = 0L; + } + } + + private static Node document( + BlueRepository repository, + int channels) { + Map contracts = + new LinkedHashMap(); + contracts.put( + SELECTED_CHANNEL, + timelineChannel( + SELECTED_TIMELINE)); + for (int index = 1; + index < channels; + index++) { + contracts.put( + String.format( + java.util.Locale.ROOT, + "decoy-%05d", + Integer.valueOf(index)), + timelineChannel( + "decoy-timeline-" + index)); + } + return new Node() + .blue(repository.typeAliasBlue()) + .name("Subscription projection scale " + channels) + .properties( + "contracts", + new Node().properties( + contracts)); + } + + private static Node timelineChannel( + String timelineId) { + return new Node() + .type(typeReference( + TimelineChannel.blueId())) + .properties( + "timeline", + new Node() + .type(typeReference( + Timeline.blueId())) + .properties( + "providerId", + new Node().value( + "benchmark-provider")) + .properties( + "timelineId", + new Node().value( + timelineId))) + .properties( + "actor", + new Node().type( + typeReference( + PrincipalActor.blueId()))); + } + + private static Node timelineEntry( + Blue blue, + BlueRepository repository, + String timelineId, + int timestamp) { + BigInteger exactTimestamp = + BigInteger.valueOf(timestamp); + TimelineEntry entry = + new TimelineEntry() + .timeline( + new Timeline() + .timelineId( + timelineId)) + .actor( + new PrincipalActor()) + .timestamp(exactTimestamp); + Node authored = + blue.objectToNode(entry) + .properties( + "timestamp", + new Node().value( + exactTimestamp)) + .properties( + "message", + new Node().value( + "sparse-match")) + .blue(repository.typeAliasBlue()); + return blue.preprocess(authored) + .blue(null); + } + + private static ExternalOrderKey eventOrder( + Node event) { + List components = + new ArrayList(); + Object timestamp = + event.getProperties() + .get("timestamp") + .getValue(); + components.add( + timestamp instanceof BigInteger + ? timestamp + : BigInteger.valueOf( + ((Number) timestamp) + .longValue())); + components.add( + BlueIdCalculator.calculateBlueId( + event.getProperties() + .get("timeline"))); + components.add( + BlueIdCalculator.calculateBlueId( + event)); + return ExternalOrderKey.of(components); + } + + private static List selectedCandidate( + CoordinationSubscriptionSnapshot snapshot) { + CoordinationSubscriptionOccurrence selected = + null; + for (CoordinationSubscriptionOccurrence occurrence + : snapshot.occurrences()) { + if (SELECTED_CHANNEL.equals( + occurrence.channelKey())) { + selected = occurrence; + break; + } + } + if (selected == null) { + throw new IllegalStateException( + "Selected benchmark Channel was not projected"); + } + return Collections.singletonList( + selected.occurrenceKey()); + } + + private long encodedBytes(Node node) { + return blue.nodeToJson(node) + .getBytes(StandardCharsets.UTF_8) + .length; + } + + private static Node typeReference( + String blueId) { + return new Node().blueId(blueId); + } + + private static void requireSuccess( + DocumentProcessingResult result, + String phase) { + if (result == null + || result.status() + != ProcessorStatus.SUCCESS) { + throw new IllegalStateException( + phase + + " failed: " + + (result != null + && result.diagnostic() != null + ? result.diagnostic().message() + : "missing result")); + } + } + + private static final class CountingExactProvider + implements NodeProvider { + private final Map nodes; + private final Map encodedBytes; + private long demandCount; + private long returnedBytes; + + private CountingExactProvider( + Blue blue, + Map source) { + nodes = new LinkedHashMap(); + encodedBytes = + new LinkedHashMap(); + for (Map.Entry entry + : source.entrySet()) { + Node exact = entry.getValue().clone(); + nodes.put(entry.getKey(), exact); + encodedBytes.put( + entry.getKey(), + Long.valueOf( + blue.nodeToJson(exact) + .getBytes( + StandardCharsets.UTF_8) + .length)); + } + } + + @Override + public List fetchByBlueId( + String blueId) { + demandCount++; + Node node = nodes.get(blueId); + if (node == null) { + return Collections.emptyList(); + } + returnedBytes += + encodedBytes.get(blueId) + .longValue(); + return Collections.singletonList( + node.clone()); + } + + private long demandCount() { + return demandCount; + } + + private long returnedBytes() { + return returnedBytes; + } + + private void reset() { + demandCount = 0L; + returnedBytes = 0L; + } + } +} diff --git a/src/main/java/blue/coordination/processor/AllTimelinesChannelProcessor.java b/src/main/java/blue/coordination/processor/AllTimelinesChannelProcessor.java index 7906d1b..a0a2662 100644 --- a/src/main/java/blue/coordination/processor/AllTimelinesChannelProcessor.java +++ b/src/main/java/blue/coordination/processor/AllTimelinesChannelProcessor.java @@ -11,6 +11,14 @@ import blue.repo.coordination.TimelineChannel; import java.util.Map; +/** + * Evaluates an All Timelines Channel as the union of every effective + * same-scope Timeline Channel, including registered Timeline subtypes. + * + *

Member discovery and dependency identity are supplied by the immutable + * Language catalog. This processor delegates concrete acceptance to each + * member and returns at most one logical delivery for the union.

+ */ public final class AllTimelinesChannelProcessor implements ChannelProcessor { @Override public Class contractType() { diff --git a/src/main/java/blue/coordination/processor/AllTimelinesExternalSubscriptionFunctions.java b/src/main/java/blue/coordination/processor/AllTimelinesExternalSubscriptionFunctions.java index 59762c8..c2b9fd8 100644 --- a/src/main/java/blue/coordination/processor/AllTimelinesExternalSubscriptionFunctions.java +++ b/src/main/java/blue/coordination/processor/AllTimelinesExternalSubscriptionFunctions.java @@ -4,11 +4,20 @@ import blue.language.processor.ExternalChannelFunctionContext; import blue.language.processor.ExternalChannelMemberSnapshot; import blue.language.processor.ExternalChannelSubscriptionFunctions; +import blue.language.processor.GasChargeContext; import blue.repo.coordination.AllTimelinesChannel; import java.util.Collections; import java.util.List; +/** + * Immutable subscription behavior for the union of every same-scope Timeline + * Channel subtype. + * + *

Membership comes from Language's verified effective-channel catalog. + * The first accepting member owns the derived order subject, while the + * aggregate still represents one logical source delivery.

+ */ final class AllTimelinesExternalSubscriptionFunctions implements ExternalChannelSubscriptionFunctions< AllTimelinesChannel> { @@ -18,7 +27,7 @@ final class AllTimelinesExternalSubscriptionFunctions static final String ALL_TIMELINES_KEY = "blue.coordination/1.0/all-timelines"; static final String ORDER_SUBJECT_VERSION = - "blue.coordination/1.0/all-timelines-order-subject"; + "blue.coordination/1.0/all-timelines-order-subject-v3"; private AllTimelinesExternalSubscriptionFunctions() { } @@ -27,22 +36,28 @@ private AllTimelinesExternalSubscriptionFunctions() { public List channelKeys( AllTimelinesChannel immutableContractSnapshot, ExternalChannelFunctionContext context) { - OperationRequestRoutingFunctions - .declareTargetChannelFamilies( - immutableContractSnapshot, - context); - /* - * Enumerating the exact Timeline type family records the membership - * dependency, including an empty family. Event evaluation can select - * any one of those members, so promote every Timeline member header - * now as well: the header dependency proof must cover the selected - * member's exact checkpoint domain. This remains local to the exact - * Timeline runtime family and never resolves unrelated channel types. - */ - for (ExternalChannelMemberSnapshot member : members(context)) { - member.checkpointDomainBlueId(); - } - return Collections.singletonList(ALL_TIMELINES_KEY); + return CoordinationRuntimeGas.inComponent( + context.runtimeWorkSession(), + () -> { + /* + * Enumerating the exact Timeline type family records the + * membership dependency, including an empty family. Event + * evaluation can select any member, so promote every + * Timeline member header now as well. + */ + List members = + members(context); + chargeMemberVisits( + context, + members.size(), + "project All Timelines member headers"); + for (ExternalChannelMemberSnapshot member + : members) { + member.checkpointDomainBlueId(); + } + return Collections.singletonList( + ALL_TIMELINES_KEY); + }); } @Override @@ -96,6 +111,7 @@ public String handlerChannelKey( .handlerChannelKey( immutableContractSnapshot, exactEvent, + exactPayload, context); } @@ -109,6 +125,7 @@ public String logicalDeliveryKey( .logicalDeliveryKey( immutableContractSnapshot, exactEvent, + exactPayload, context); } @@ -116,8 +133,11 @@ public String logicalDeliveryKey( public String checkpointDomainDiscriminator( AllTimelinesChannel immutableContractSnapshot, ExternalChannelFunctionContext context) { + OperationRequestRoutingFunctions + .declareTargetChannelCatalog( + context); return "coordination.all-timelines:" - + "timeline-type-family-v1" + + "timeline-type-family-v2" + "|subject=" + ORDER_SUBJECT_VERSION; } @@ -125,8 +145,19 @@ public String checkpointDomainDiscriminator( private TimelineMemberSubscriptions.WinningMember winning( Node exactEvent, ExternalChannelFunctionContext context) { - return TimelineMemberSubscriptions.winning( - members(context), exactEvent); + return CoordinationRuntimeGas.inComponent( + context.runtimeWorkSession(), + () -> { + List members = + members(context); + return TimelineMemberSubscriptions.winning( + members, + exactEvent, + () -> chargeMemberVisits( + context, + 1, + "evaluate All Timelines member")); + }); } private TimelineMemberSubscriptions.WinningMember requireWinner( @@ -143,7 +174,22 @@ private TimelineMemberSubscriptions.WinningMember requireWinner( private List members( ExternalChannelFunctionContext context) { - return TimelineMemberSubscriptions.allTimelineMembers( + return TimelineMemberSubscriptions.shallowAllTimelineMembers( context); } + + private static void chargeMemberVisits( + ExternalChannelFunctionContext context, + int quantity, + String reason) { + CoordinationRuntimeGas.charge( + context.runtimeWorkSession(), + "allTimelinesMemberVisited", + quantity, + GasChargeContext.of( + context.scopePath(), + context.channelKey(), + null, + reason)); + } } diff --git a/src/main/java/blue/coordination/processor/BlueSemanticIdentity.java b/src/main/java/blue/coordination/processor/BlueSemanticIdentity.java index 410abd5..2ce929f 100644 --- a/src/main/java/blue/coordination/processor/BlueSemanticIdentity.java +++ b/src/main/java/blue/coordination/processor/BlueSemanticIdentity.java @@ -2,70 +2,190 @@ import blue.language.Blue; import blue.language.model.Node; +import blue.language.processor.CoordinationProcessHeaderBridge; import blue.language.utils.BlueIdCalculator; import blue.language.utils.BlueIds; import blue.repo.BlueRepository; -import java.util.LinkedHashMap; -import java.util.Map; +/** + * Compares Blue values by semantic identity rather than serialized + * representation. + * + *

Reference-only nodes keep their declared identity. Equality completes + * materialized values through Language, while exact event/checkpoint identity + * hashes Language's canonical exact representation without recursively + * opening opaque header references. Each comparison owns and closes its + * Language facade, so context-free matching retains no thread-local registry + * or cache state.

+ */ final class BlueSemanticIdentity { - private static final int IDENTITY_CACHE_SIZE = 1024; - private static final ThreadLocal CONTEXT = new ThreadLocal() { - @Override - protected IdentityContext initialValue() { - return new IdentityContext(); - } - }; - private BlueSemanticIdentity() { } static boolean equals(Node left, Node right) { - return left != null && right != null && identity(left).equals(identity(right)); + if (left == null || right == null) { + return false; + } + if (left.isReferenceOnly() + && right.isReferenceOnly()) { + return referenceIdentity(left).equals( + referenceIdentity(right)); + } + BlueRepository repository = BlueRepository.latest(); + try (Blue blue = repository.configure(new Blue())) { + if (left.isReferenceOnly()) { + return referenceMatches( + referenceIdentity(left), + right, + blue); + } + if (right.isReferenceOnly()) { + return referenceMatches( + referenceIdentity(right), + left, + blue); + } + Node leftExact = exactCopy(left); + Node rightExact = exactCopy(right); + Class leftClass = + semanticClass(leftExact, blue); + Class rightClass = + semanticClass(rightExact, blue); + /* + * A typed parent can legitimately omit the type on one of its + * authored children. Resolution then materializes that inherited + * child type. Compare the two values with the class known by + * either representation, instead of treating the untyped + * authored child as an unrelated standalone map. + */ + return semanticIdentity( + leftExact, + blue, + leftClass != null + ? leftClass + : rightClass) + .equals( + semanticIdentity( + rightExact, + blue, + rightClass != null + ? rightClass + : leftClass)); + } } - private static String identity(Node node) { + static String identity(Node node) { + if (node == null) { + throw new IllegalArgumentException( + "Semantic identity node must be present"); + } if (node.isReferenceOnly()) { - return BlueIds.requireBlueIdOrCyclicMember(node.getBlueId(), "Semantic identity reference"); + return BlueIds.requireBlueIdOrCyclicMember( + node.getBlueId(), + "Exact identity reference"); } - Blue blue = CONTEXT.get().blue; - Object typedValue = blue.nodeToObject(node, Object.class); - if (typedValue != null && !(typedValue instanceof Node)) { - return identity(blue.objectToNode(typedValue), blue); + return BlueIdCalculator.calculateBlueId( + CoordinationProcessHeaderBridge + .canonicalExactCopy(node)); + } + + private static String semanticIdentity( + Node node, + Blue blue) { + if (node.isReferenceOnly()) { + return referenceIdentity(node); } - return blue.calculateSemanticBlueId(node); + Node exact = exactCopy(node); + return semanticIdentity( + exact, + blue, + semanticClass(exact, blue)); + } + + private static String semanticIdentity( + Node exact, + Blue blue, + Class semanticClass) { + return blue.calculateSemanticBlueId( + normalize( + exact, + blue, + semanticClass)); } - private static String identity(Node node, Blue blue) { - String representationIdentity = BlueIdCalculator.calculateBlueId(node); - String cached = cachedIdentity(representationIdentity); - if (cached != null) { - return cached; + private static Node normalize( + Node exact, + Blue blue, + Class semanticClass) { + if (semanticClass != null) { + /* + * Repository completion contributes inherited field + * descriptions and schemas to resolved generated values. The + * generated-object round trip projects those values back to + * their authored semantic fields before comparison, while the + * canonical exact copy above prevents a resolved nominal type + * from becoming an illegal mixed BlueId node. + */ + exact = blue.objectToNode( + blue.nodeToObject( + exact, semanticClass)); + } + return exact; + } + + private static boolean referenceMatches( + String referenceIdentity, + Node materialized, + Blue blue) { + Node exact = exactCopy(materialized); + Class semanticClass = + semanticClass(exact, blue); + Node normalized = + normalize( + exact, + blue, + semanticClass); + if (referenceIdentity.equals( + blue.calculateSemanticBlueId( + normalized))) { + return true; + } + if (semanticClass == null) { + return false; } - String calculated = blue.calculateSemanticBlueId(node); - cacheIdentity(representationIdentity, calculated); - return calculated; + /* + * A reference can have been calculated while the value was an + * untyped child of a typed parent. Retain the exact authored fields + * and omit only the inferred root type when checking that legitimate + * representation. Nested field types and all content remain + * identity-bearing. + */ + Node inferredChildProjection = + normalized.clone() + .type((Node) null); + return referenceIdentity.equals( + blue.calculateSemanticBlueId( + inferredChildProjection)); } - private static String cachedIdentity(String representationIdentity) { - return CONTEXT.get().valueIdentities.get(representationIdentity); + private static Class semanticClass( + Node exact, + Blue blue) { + return blue.determineClass(exact) + .filter(candidate -> + !Object.class.equals(candidate) + && !Node.class.equals(candidate)) + .orElse(null); } - private static void cacheIdentity(String representationIdentity, String valueIdentity) { - CONTEXT.get().valueIdentities.put(representationIdentity, valueIdentity); + private static Node exactCopy(Node node) { + return CoordinationProcessHeaderBridge + .canonicalExactCopy(node); } - private static final class IdentityContext { - private final BlueRepository repository = BlueRepository.latest(); - private final Blue blue = new Blue() - .nodeProvider(repository.nodeProvider()) - .typeClassResolver(repository.typeClassResolver()); - private final Map valueIdentities = - new LinkedHashMap(IDENTITY_CACHE_SIZE, 0.75f, true) { - @Override - protected boolean removeEldestEntry(Map.Entry eldest) { - return size() > IDENTITY_CACHE_SIZE; - } - }; + private static String referenceIdentity(Node node) { + return BlueIds.requireBlueIdOrCyclicMember( + node.getBlueId(), + "Semantic identity reference"); } } diff --git a/src/main/java/blue/coordination/processor/ChatWorkflowOperationProcessor.java b/src/main/java/blue/coordination/processor/ChatWorkflowOperationProcessor.java index 6d7893b..5f78be0 100644 --- a/src/main/java/blue/coordination/processor/ChatWorkflowOperationProcessor.java +++ b/src/main/java/blue/coordination/processor/ChatWorkflowOperationProcessor.java @@ -10,6 +10,10 @@ import java.util.Collections; import java.util.List; +/** + * Routes a fixed-repository Chat Workflow Operation and executes its ordered + * workflow steps after the owning Operation Request matches. + */ public final class ChatWorkflowOperationProcessor implements HandlerProcessor { private final SequentialWorkflowRunner runner; private final OperationRequestMatcher matcher = new OperationRequestMatcher(); @@ -37,7 +41,11 @@ public List executableBodyFields() { @Override public String deriveChannel(ChatWorkflowOperation contract, HandlerRegistrationContext context) { - String channel = trimToNull(contract.getChannel()); + String channel = HandlerChannelResolver.resolve( + contract != null + ? contract.getChannel() + : null, + context); if (channel != null && !context.hasContract(channel)) { throw new IllegalStateException("Chat workflow operation '" + context.handlerKey() + "' references unknown channel '" + channel + "'"); @@ -55,11 +63,4 @@ public void execute(ChatWorkflowOperation contract, ProcessorExecutionContext co runner.execute(new SequentialWorkflow().steps(contract.getSteps()), context); } - private static String trimToNull(String value) { - if (value == null) { - return null; - } - String trimmed = value.trim(); - return trimmed.isEmpty() ? null : trimmed; - } } diff --git a/src/main/java/blue/coordination/processor/CompositeTimelineChannelProcessor.java b/src/main/java/blue/coordination/processor/CompositeTimelineChannelProcessor.java index 4281b50..a02b227 100644 --- a/src/main/java/blue/coordination/processor/CompositeTimelineChannelProcessor.java +++ b/src/main/java/blue/coordination/processor/CompositeTimelineChannelProcessor.java @@ -13,6 +13,14 @@ import java.util.List; import java.util.Set; +/** + * Evaluates the deterministic union of the Timeline Channels explicitly + * listed by a Composite Timeline Channel. + * + *

Duplicate member keys are evaluated once. Concrete member processors + * retain authority over Timeline acceptance, while this processor coalesces + * successful members into one logical external delivery.

+ */ public final class CompositeTimelineChannelProcessor implements ChannelProcessor { @Override public Class contractType() { diff --git a/src/main/java/blue/coordination/processor/CompositeTimelineExternalSubscriptionFunctions.java b/src/main/java/blue/coordination/processor/CompositeTimelineExternalSubscriptionFunctions.java index 142c835..bfe9f56 100644 --- a/src/main/java/blue/coordination/processor/CompositeTimelineExternalSubscriptionFunctions.java +++ b/src/main/java/blue/coordination/processor/CompositeTimelineExternalSubscriptionFunctions.java @@ -4,10 +4,19 @@ import blue.language.processor.ExternalChannelFunctionContext; import blue.language.processor.ExternalChannelMemberSnapshot; import blue.language.processor.ExternalChannelSubscriptionFunctions; +import blue.language.processor.GasChargeContext; import blue.repo.coordination.CompositeTimelineChannel; import java.util.List; +/** + * Immutable subscription behavior for an explicitly declared union of + * Timeline Channel members. + * + *

The member list is resolved through Language's effective-channel + * catalog, so base Timeline Channels and verified subtypes share the same + * matching, checkpoint, and logical-delivery rules.

+ */ final class CompositeTimelineExternalSubscriptionFunctions implements ExternalChannelSubscriptionFunctions< CompositeTimelineChannel> { @@ -15,7 +24,7 @@ final class CompositeTimelineExternalSubscriptionFunctions static final CompositeTimelineExternalSubscriptionFunctions INSTANCE = new CompositeTimelineExternalSubscriptionFunctions(); static final String ORDER_SUBJECT_VERSION = - "blue.coordination/1.0/composite-timeline-order-subject"; + "blue.coordination/1.0/composite-timeline-order-subject-v3"; private CompositeTimelineExternalSubscriptionFunctions() { } @@ -24,12 +33,20 @@ private CompositeTimelineExternalSubscriptionFunctions() { public List channelKeys( CompositeTimelineChannel immutableContractSnapshot, ExternalChannelFunctionContext context) { - OperationRequestRoutingFunctions - .declareTargetChannelFamilies( - immutableContractSnapshot, - context); - return TimelineMemberSubscriptions.unionChannelKeys( - members(immutableContractSnapshot, context)); + return CoordinationRuntimeGas.inComponent( + context.runtimeWorkSession(), + () -> { + List members = + members( + immutableContractSnapshot, + context); + chargeMemberVisits( + context, + members.size(), + "project Composite Timeline member keys"); + return TimelineMemberSubscriptions + .unionChannelKeys(members); + }); } @Override @@ -83,6 +100,7 @@ public String handlerChannelKey( .handlerChannelKey( immutableContractSnapshot, exactEvent, + exactPayload, context); } @@ -96,6 +114,7 @@ public String logicalDeliveryKey( .logicalDeliveryKey( immutableContractSnapshot, exactEvent, + exactPayload, context); } @@ -103,8 +122,11 @@ public String logicalDeliveryKey( public String checkpointDomainDiscriminator( CompositeTimelineChannel immutableContractSnapshot, ExternalChannelFunctionContext context) { + OperationRequestRoutingFunctions + .declareTargetChannelCatalog( + context); return "coordination.composite-timeline:" - + "direct-timeline-members-v1" + + "direct-timeline-members-v2" + "|subject=" + ORDER_SUBJECT_VERSION; } @@ -113,8 +135,19 @@ private TimelineMemberSubscriptions.WinningMember winning( CompositeTimelineChannel contract, Node exactEvent, ExternalChannelFunctionContext context) { - return TimelineMemberSubscriptions.winning( - members(contract, context), exactEvent); + return CoordinationRuntimeGas.inComponent( + context.runtimeWorkSession(), + () -> { + List members = + members(contract, context); + return TimelineMemberSubscriptions.winning( + members, + exactEvent, + () -> chargeMemberVisits( + context, + 1, + "evaluate Composite Timeline member")); + }); } private TimelineMemberSubscriptions.WinningMember requireWinner( @@ -134,7 +167,22 @@ private TimelineMemberSubscriptions.WinningMember requireWinner( private List members( CompositeTimelineChannel contract, ExternalChannelFunctionContext context) { - return TimelineMemberSubscriptions.compositeMembers( + return TimelineMemberSubscriptions.shallowCompositeMembers( contract, context); } + + private static void chargeMemberVisits( + ExternalChannelFunctionContext context, + int quantity, + String reason) { + CoordinationRuntimeGas.charge( + context.runtimeWorkSession(), + "compositeMemberVisited", + quantity, + GasChargeContext.of( + context.scopePath(), + context.channelKey(), + null, + reason)); + } } diff --git a/src/main/java/blue/coordination/processor/CoordinationBexIntrinsics.java b/src/main/java/blue/coordination/processor/CoordinationBexIntrinsics.java index e0b4c20..910f007 100644 --- a/src/main/java/blue/coordination/processor/CoordinationBexIntrinsics.java +++ b/src/main/java/blue/coordination/processor/CoordinationBexIntrinsics.java @@ -11,9 +11,28 @@ import java.nio.charset.StandardCharsets; import java.util.Base64; +import java.util.Collections; +import java.util.Map; +/** + * Closed intrinsic registry contributed by Coordination to hosted BEX + * workflows. + * + *

Intrinsic names, gas weights, and semantic identity are stable release + * inputs; callers may extend the returned registry without changing the + * built-in definitions.

+ */ public final class CoordinationBexIntrinsics { + public static final String COMMON_CRYPTO_REGISTRY_IDENTITY = + "blue-repository/Common/CryptoEd25519Verify@" + + CryptoEd25519Verify.blueId(); + public static final String COMMON_CRYPTO_ED25519_VERIFY_COUNTER = + "signatureVerification"; public static final long COMMON_CRYPTO_ED25519_VERIFY_GAS = 500L; + private static final Map COMMON_CRYPTO_ED25519_VERIFY_COUNTERS = + Collections.singletonMap( + COMMON_CRYPTO_ED25519_VERIFY_COUNTER, + COMMON_CRYPTO_ED25519_VERIFY_GAS); private CoordinationBexIntrinsics() { } @@ -24,12 +43,19 @@ public static BexIntrinsicRegistry common() { public static BexIntrinsicRegistry registerCommon(BexIntrinsicRegistry registry) { BexIntrinsicRegistry base = registry != null ? registry : BexIntrinsicRegistry.empty(); - return base.with(CryptoEd25519Verify.class, commonCryptoEd25519Verify()); + return base.with( + CryptoEd25519Verify.class, + COMMON_CRYPTO_REGISTRY_IDENTITY, + COMMON_CRYPTO_ED25519_VERIFY_COUNTERS, + commonCryptoEd25519Verify()); } public static BexIntrinsicProcessor commonCryptoEd25519Verify() { return invocation -> { - invocation.chargeGas(COMMON_CRYPTO_ED25519_VERIFY_GAS); + invocation.charge( + COMMON_CRYPTO_ED25519_VERIFY_COUNTER, + 1L, + "ed25519-signature-verification"); return BexValues.scalar(verifyEd25519(invocation)); }; } diff --git a/src/main/java/blue/coordination/processor/CoordinationDeliveryDiagnostic.java b/src/main/java/blue/coordination/processor/CoordinationDeliveryDiagnostic.java new file mode 100644 index 0000000..e59b21b --- /dev/null +++ b/src/main/java/blue/coordination/processor/CoordinationDeliveryDiagnostic.java @@ -0,0 +1,207 @@ +package blue.coordination.processor; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.List; +import java.util.Objects; + +/** + * Immutable, non-authoritative explanation of one indexed source delivery. + * + *

The source occurrence remains the owner of external eligibility, + * attribution, and checkpoint state. A routed target is an immutable + * same-scope Channel header only; it is never promoted to an External source + * by this diagnostic view.

+ */ +public final class CoordinationDeliveryDiagnostic { + + private final String occurrenceKey; + private final String scopePath; + private final String sourceChannelKey; + private final String sourceEffectiveTypeBlueId; + private final String sourceHeaderBlueId; + private final List sourceContributionBlueIds; + private final String checkpointDomainBlueId; + private final String checkpointSubjectBlueId; + private final String payloadBlueId; + private final String targetChannelKey; + private final String targetEffectiveTypeBlueId; + private final String targetHeaderBlueId; + private final List targetContributionBlueIds; + private final String logicalDeliveryKey; + private final List dependencyBlueIds; + + /** + * Creates an exact diagnostic value. + */ + public CoordinationDeliveryDiagnostic( + String occurrenceKey, + String scopePath, + String sourceChannelKey, + String sourceEffectiveTypeBlueId, + String sourceHeaderBlueId, + List sourceContributionBlueIds, + String checkpointDomainBlueId, + String checkpointSubjectBlueId, + String payloadBlueId, + String targetChannelKey, + String targetEffectiveTypeBlueId, + String targetHeaderBlueId, + List targetContributionBlueIds, + String logicalDeliveryKey, + List dependencyBlueIds) { + this.occurrenceKey = requireText( + occurrenceKey, "occurrenceKey"); + this.scopePath = requireText(scopePath, "scopePath"); + this.sourceChannelKey = requireText( + sourceChannelKey, "sourceChannelKey"); + this.sourceEffectiveTypeBlueId = requireText( + sourceEffectiveTypeBlueId, + "sourceEffectiveTypeBlueId"); + this.sourceHeaderBlueId = requireText( + sourceHeaderBlueId, "sourceHeaderBlueId"); + this.sourceContributionBlueIds = immutableText( + sourceContributionBlueIds, + "source contribution BlueId"); + this.checkpointDomainBlueId = requireText( + checkpointDomainBlueId, + "checkpointDomainBlueId"); + this.checkpointSubjectBlueId = requireText( + checkpointSubjectBlueId, + "checkpointSubjectBlueId"); + this.payloadBlueId = nullableText( + payloadBlueId, "payloadBlueId"); + this.targetChannelKey = nullableText( + targetChannelKey, "targetChannelKey"); + this.targetEffectiveTypeBlueId = nullableText( + targetEffectiveTypeBlueId, + "targetEffectiveTypeBlueId"); + this.targetHeaderBlueId = nullableText( + targetHeaderBlueId, "targetHeaderBlueId"); + this.targetContributionBlueIds = immutableText( + targetContributionBlueIds, + "target contribution BlueId"); + this.logicalDeliveryKey = nullableText( + logicalDeliveryKey, "logicalDeliveryKey"); + this.dependencyBlueIds = immutableText( + dependencyBlueIds, "dependency BlueId"); + validateTarget(); + } + + public String occurrenceKey() { + return occurrenceKey; + } + + public String scopePath() { + return scopePath; + } + + public String sourceChannelKey() { + return sourceChannelKey; + } + + public String sourceEffectiveTypeBlueId() { + return sourceEffectiveTypeBlueId; + } + + public String sourceHeaderBlueId() { + return sourceHeaderBlueId; + } + + public List sourceContributionBlueIds() { + return sourceContributionBlueIds; + } + + public String checkpointDomainBlueId() { + return checkpointDomainBlueId; + } + + public String checkpointSubjectBlueId() { + return checkpointSubjectBlueId; + } + + public String payloadBlueId() { + return payloadBlueId; + } + + public String targetChannelKey() { + return targetChannelKey; + } + + public String targetEffectiveTypeBlueId() { + return targetEffectiveTypeBlueId; + } + + public String targetHeaderBlueId() { + return targetHeaderBlueId; + } + + public List targetContributionBlueIds() { + return targetContributionBlueIds; + } + + public String logicalDeliveryKey() { + return logicalDeliveryKey; + } + + public List dependencyBlueIds() { + return dependencyBlueIds; + } + + CoordinationDeliveryDiagnostic withOccurrenceKey( + String publicOccurrenceKey) { + return new CoordinationDeliveryDiagnostic( + publicOccurrenceKey, + scopePath, + sourceChannelKey, + sourceEffectiveTypeBlueId, + sourceHeaderBlueId, + sourceContributionBlueIds, + checkpointDomainBlueId, + checkpointSubjectBlueId, + payloadBlueId, + targetChannelKey, + targetEffectiveTypeBlueId, + targetHeaderBlueId, + targetContributionBlueIds, + logicalDeliveryKey, + dependencyBlueIds); + } + + private void validateTarget() { + boolean routed = targetChannelKey != null; + if (routed != (targetEffectiveTypeBlueId != null) + || routed != (targetHeaderBlueId != null)) { + throw new IllegalArgumentException( + "A routed target requires its key, type, and header " + + "identity together"); + } + if (!routed && !targetContributionBlueIds.isEmpty()) { + throw new IllegalArgumentException( + "An unrouted delivery cannot carry target contributions"); + } + } + + private static List immutableText( + List source, + String label) { + Objects.requireNonNull(source, label + " list"); + List copy = new ArrayList<>(source.size()); + for (String value : source) { + copy.add(requireText(value, label)); + } + return Collections.unmodifiableList(copy); + } + + private static String requireText(String value, String label) { + if (value == null || value.isEmpty()) { + throw new IllegalArgumentException( + label + " must be non-empty"); + } + return value; + } + + private static String nullableText(String value, String label) { + return value == null ? null : requireText(value, label); + } +} diff --git a/src/main/java/blue/coordination/processor/CoordinationDeliveryPlanning.java b/src/main/java/blue/coordination/processor/CoordinationDeliveryPlanning.java new file mode 100644 index 0000000..c777997 --- /dev/null +++ b/src/main/java/blue/coordination/processor/CoordinationDeliveryPlanning.java @@ -0,0 +1,86 @@ +package blue.coordination.processor; + +import blue.language.Blue; +import blue.language.processor.CoordinationCurrentRootDeliveryPlanDeriver; +import blue.language.processor.DocumentProcessor; +import blue.language.processor.ExternalDeliveryPlanDeriver; + +import java.util.Objects; + +/** + * Explicit host choices for supplying Coordination delivery evidence. + * + *

{@link CoordinationProcessors} installs only Coordination runtime + * semantics. A host that intentionally accepts a whole-current-Root scan may + * opt into that compatibility architecture here. Indexed hosts can instead + * create a persistence-neutral subscription projection and supply their own + * exact, revision-bound delivery evidence.

+ */ +public final class CoordinationDeliveryPlanning { + private CoordinationDeliveryPlanning() { + } + + /** + * Installs the deterministic whole-current-Root compatibility deriver. + * + * @param processor configured Coordination processor + * @return the supplied processor + */ + public static DocumentProcessor currentRootCompatibility( + DocumentProcessor processor) { + DocumentProcessor exact = + Objects.requireNonNull(processor, "processor"); + return exact.externalDeliveryPlanDeriver( + currentRootCompatibilityDeriver(exact)); + } + + /** + * Installs the deterministic whole-current-Root compatibility deriver. + * + * @param blue configured Coordination Language façade + * @return the supplied façade + */ + public static Blue currentRootCompatibility(Blue blue) { + Blue exact = Objects.requireNonNull(blue, "blue"); + currentRootCompatibility(exact.getDocumentProcessor()); + return exact; + } + + /** + * Creates, without installing, the explicitly named compatibility + * deriver. + * + * @param processor configured Coordination processor + * @return deterministic whole-current-Root deriver + */ + public static ExternalDeliveryPlanDeriver + currentRootCompatibilityDeriver(DocumentProcessor processor) { + return CoordinationCurrentRootDeliveryPlanDeriver.forProcessor( + Objects.requireNonNull(processor, "processor")); + } + + /** + * Creates a deterministic, persistence-neutral subscription projector. + * + * @param processor configured Coordination processor + * @return a projector bound to that processor's exact runtime semantics + */ + public static CoordinationSubscriptionProjector subscriptionProjector( + DocumentProcessor processor) { + return new CoordinationSubscriptionProjector( + Objects.requireNonNull(processor, "processor")); + } + + /** + * Creates an exact indexed delivery planner without installing a + * whole-Root plan deriver. + * + * @param processor configured Coordination processor + * @return persistence-neutral indexed planning façade + */ + public static CoordinationIndexedDeliveryPlanner indexed( + DocumentProcessor processor) { + return new CoordinationIndexedDeliveryPlanner( + Objects.requireNonNull(processor, "processor")); + } +} diff --git a/src/main/java/blue/coordination/processor/CoordinationDocumentSplitter.java b/src/main/java/blue/coordination/processor/CoordinationDocumentSplitter.java index cd80518..efe167d 100644 --- a/src/main/java/blue/coordination/processor/CoordinationDocumentSplitter.java +++ b/src/main/java/blue/coordination/processor/CoordinationDocumentSplitter.java @@ -1,39 +1,41 @@ package blue.coordination.processor; -import blue.coordination.processor.workflow.SequentialWorkflowRunner; import blue.language.NodeProvider; import blue.language.model.Node; -import blue.language.model.Schema; -import blue.language.processor.ContractProcessor; -import blue.language.processor.ContractProcessorRegistry; -import blue.language.processor.ContractProcessorRegistryBuilder; -import blue.language.processor.HandlerProcessor; +import blue.language.processor.CoordinationProcessHeaderBridge; +import blue.language.processor.DocumentProcessor; +import blue.language.processor.EffectiveContractSnapshot; +import blue.language.processor.EffectiveContractSnapshotConstants; +import blue.language.processor.EffectiveFragmentationCatalog; +import blue.language.processor.ExecutableBodySourceDescriptor; import blue.language.processor.VerifiedExecutionEvidence; -import blue.language.processor.model.Contract; -import blue.language.processor.registry.RuntimeBlueIds; +import blue.language.processor.util.ProcessorContractConstants; import blue.language.processor.util.PointerUtils; import blue.language.provider.ExactNodeGraphFragments; +import blue.language.provider.NodeProviderOutcome; +import blue.language.provider.NodeProviderResult; +import blue.language.provider.SequentialNodeProvider; import blue.language.provider.VerifyingNodeProvider; import blue.language.utils.BlueIdCalculator; import blue.language.utils.BlueIds; import blue.language.utils.JsonPointer; +import blue.language.utils.NodeProviderWrapper; import blue.language.utils.NodePathEditor; +import blue.language.utils.NodeToMapListOrValue; -import java.util.ArrayDeque; import java.util.ArrayList; import java.util.Arrays; import java.util.Collection; import java.util.Collections; import java.util.Comparator; -import java.util.Deque; import java.util.IdentityHashMap; +import java.util.LinkedHashMap; import java.util.LinkedHashSet; import java.util.List; import java.util.Map; import java.util.Objects; import java.util.Set; import java.util.SortedMap; -import java.util.SortedSet; import java.util.TreeMap; import java.util.TreeSet; @@ -47,66 +49,174 @@ * ordinary BlueId references. Every replacement is checked to preserve the * containing Root's exact BlueId.

* - *

Event splitting uses Language's direct-node graph fragments. Document - * splitting deliberately uses coarser fragments: an embedded scope remains a - * header-bearing exact fragment and an executable body remains complete. This - * lets generic selected-body admission hand the complete body to the - * registered Handler after its matcher succeeds, without fragmenting unrelated - * application subtrees.

+ *

Both inputs use Language's canonical direct-node graph profile. One + * physical representation is therefore retained for a given BlueId even when + * the same content is encountered as a Root, embedded scope, Source + * contribution, or executable body. Semantic cut occurrences are retained + * separately from physical fragments.

*/ public final class CoordinationDocumentSplitter { - private final Map> executableBodyFieldsByType; + /** + * Stable profile for immutable exact fragments produced by this splitter. + */ + public static final String FRAGMENTATION_PROFILE_ID = + "blue.coordination/fragmentation/canonical-direct-node/1.0"; + + /** + * Stable identity of the nonsemantic provider view used while PROCESS + * resolves immutable Coordination headers. + * + *

This view is not a storage profile. {@link SplitGraph#fragments()}, + * admission, digests, and reconstruction remain bound exclusively to + * {@link #FRAGMENTATION_PROFILE_ID}. The view differs only by returning + * exact registered contract headers with executable-body fields retained + * as pure references. Participating scope views inline only that immutable + * contracts-map view so Language can walk a fragmented Process Embedded + * route one scope at a time without opening executable bodies. When an + * admitted executable body is demanded, its ephemeral view inlines each + * exact authored list item so Language can select the concrete + * workflow-step type and execute that step's literal payload. Authored + * pure references inside a selected step remain references.

+ */ + public static final String PROCESS_HEADER_VIEW_PROFILE_ID = + "blue.coordination/process-header-view/1.0"; + + /** + * Stable schema/version for {@link EdgeOccurrence} values. + */ + public static final String EDGE_METADATA_SCHEMA_ID = + "blue.coordination/fragment-edge-occurrence/1.0"; + + private final DocumentProcessor documentProcessor; + private final NodeProvider localProvider; + + private CoordinationDocumentSplitter() { + this.documentProcessor = null; + this.localProvider = null; + } /** - * Creates a splitter with the executable-body declarations used by the - * standard Coordination processors. + * Creates a splitter for the exact Event input only. + * + *

Document splitting requires the effective, inheritance-aware catalog + * exposed by a {@link DocumentProcessor}; this explicit factory cannot be + * used for {@link #splitDocument(Node)}.

+ * + * @return splitter configured for Event inputs only */ - public CoordinationDocumentSplitter() { - this(defaultExecutableBodyFields()); + public static CoordinationDocumentSplitter forEventSplitting() { + return new CoordinationDocumentSplitter(); } /** - * Creates a splitter from the exact executable-body declarations captured - * by an application processor registry. + * Creates a splitter that derives every scope and executable-body boundary + * from the processor's effective, inheritance-aware catalog. * - * @param registry registry used by the corresponding processor + * @param documentProcessor processor whose verified provider and runtime + * registry admit the corresponding document */ - public CoordinationDocumentSplitter(ContractProcessorRegistry registry) { - this(snapshotExecutableBodyFields( - Objects.requireNonNull(registry, "registry"))); + public CoordinationDocumentSplitter( + DocumentProcessor documentProcessor) { + this(documentProcessor, null); } - private CoordinationDocumentSplitter( - Map> executableBodyFieldsByType) { - this.executableBodyFieldsByType = - immutableBodyFieldSnapshot(executableBodyFieldsByType); + /** + * Creates a production splitter backed by the generic effective catalog + * and an exact local provider. + * + *

The provider is used only to open a pure-reference Root, a + * provider-backed participating scope, or a reference-backed contract + * header needed to locate a catalog-declared boundary. It is wrapped by + * Language's verified provider composition before first use. Executable + * body references are never fetched while constructing the split.

+ * + * @param documentProcessor processor that owns effective resolution + * @param localProvider exact provider corresponding to that processor + */ + public CoordinationDocumentSplitter( + DocumentProcessor documentProcessor, + NodeProvider localProvider) { + this.documentProcessor = Objects.requireNonNull( + documentProcessor, "documentProcessor"); + this.localProvider = localProvider != null + ? NodeProviderWrapper.wrap(localProvider) + : null; } /** * Splits one exact Coordination Root according to Process Embedded and * registered executable-body declarations. + * + * @param admittedRoot exact Coordination Root admitted for splitting + * @return identity-preserving document split graph */ public SplitGraph splitDocument(Node admittedRoot) { - Node exactRoot = requireExactContent( - admittedRoot, "admittedRoot"); + return splitDocument( + admittedRoot, + CoordinationHostQuotaSession.disabled()); + } + + /** + * Splits one exact Coordination Root and reports nonportable host work to + * the explicit invocation-local quota session. + * + * @param admittedRoot exact Coordination Root admitted for splitting + * @param hostQuotas invocation-local host quota session + * @return identity-preserving document split graph + */ + public SplitGraph splitDocument( + Node admittedRoot, + CoordinationHostQuotaSession hostQuotas) { + CoordinationHostQuotaSession quotas = + Objects.requireNonNull( + hostQuotas, "hostQuotas"); + if (documentProcessor == null) { + throw new IllegalStateException( + "Document splitting requires a DocumentProcessor-backed " + + "effective fragmentation catalog"); + } + Node suppliedRoot = + Objects.requireNonNull( + admittedRoot, + "admittedRoot") + .clone(); + EffectiveFragmentationCatalog catalog = + documentProcessor.effectiveFragmentationCatalog( + suppliedRoot); + Node exactRoot = + CoordinationProcessHeaderBridge + .canonicalExactCopy( + exactContent( + suppliedRoot, + "admittedRoot", + true)); String rootBlueId = BlueIdCalculator.calculateBlueId( exactRoot); - - DocumentPlan plan = discoverDocumentPlan(exactRoot); - SortedMap fragments = new TreeMap<>(); + if (!rootBlueId.equals(catalog.rootBlueId())) { + throw new IllegalStateException( + "Effective fragmentation catalog changed Root BlueId from " + + rootBlueId + + " to " + + catalog.rootBlueId()); + } + DocumentPlan plan = discoverDocumentPlan( + exactRoot, + catalog, + quotas); List metadata = new ArrayList<>(); + List canonicalRoots = new ArrayList<>(); + List fragmentRoots = new ArrayList<>(); + canonicalRoots.add(exactRoot); + fragmentRoots.add(new FragmentRoot( + rootBlueId, + FragmentRootKind.DOCUMENT, + "/")); for (ScopePlan scope : plan.scopes.values()) { - Node scopeFragment = fragmentScope(scope); String scopeBlueId = BlueIdCalculator.calculateBlueId(scope.exactScope); - requireIdentity( - scopeBlueId, - scopeFragment, - "Coordination scope " + scope.scopePath); - fragments.put(scopeBlueId, scopeFragment); metadata.add(new FragmentMetadata( scopeBlueId, "/".equals(scope.scopePath) @@ -116,13 +226,33 @@ public SplitGraph splitDocument(Node admittedRoot) { scope.scopePath, null, null)); + if (!"/".equals(scope.scopePath)) { + canonicalRoots.add(scope.exactScope); + fragmentRoots.add(new FragmentRoot( + scopeBlueId, + FragmentRootKind.DOCUMENT_SCOPE, + scope.scopePath)); + } + } + + for (SourceContributionPlan sourceContribution + : plan.sourceContributions.values()) { + metadata.add(new FragmentMetadata( + sourceContribution.blueId, + FragmentKind.SOURCE_CONTRIBUTION, + null, + null, + null, + null)); + canonicalRoots.add( + sourceContribution.exactContribution); + fragmentRoots.add(new FragmentRoot( + sourceContribution.blueId, + FragmentRootKind.SOURCE_CONTRIBUTION, + sourceContributionBasePath( + sourceContribution.blueId))); } - /* - * Bodies intentionally override a shallower identity-equivalent - * fragment. Contract conversion needs the selected complete body after - * admission, while its direct step children are not dispatch headers. - */ for (BodyCut body : plan.bodies) { if (body.exactBody == null || body.exactBody.isReferenceOnly()) { @@ -130,7 +260,6 @@ public SplitGraph splitDocument(Node admittedRoot) { } String bodyBlueId = BlueIdCalculator.calculateBlueId(body.exactBody); - fragments.put(bodyBlueId, body.exactBody.clone()); metadata.add(new FragmentMetadata( bodyBlueId, FragmentKind.EXECUTABLE_BODY, @@ -140,34 +269,78 @@ public SplitGraph splitDocument(Node admittedRoot) { body.field)); } - Node fragmentedRoot = fragments.get(rootBlueId); - if (fragmentedRoot == null) { - throw new IllegalStateException( - "Coordination Root fragment was not retained"); - } + ExactNodeGraphFragments canonicalGraph = + new ExactNodeGraphFragments( + canonicalRoots); + Map processHeaderViews = + processHeaderViews( + plan, + canonicalRoots); + Node fragmentedRoot = + canonicalGraph.roots().get(0) + .directFragment(); requireIdentity( rootBlueId, fragmentedRoot, "Coordination Root"); + for (String blueId : canonicalGraph.blueIds()) { + boolean documentRoot = + rootBlueId.equals( + blueId); + quotas.recordSplitterFragment( + CoordinationHostQuotaSession.SPLIT_DOCUMENT, + documentRoot + ? "/" + : "/fragments/" + blueId, + documentRoot + ? "document-root" + : "canonical-direct-node"); + } return new SplitGraph( rootBlueId, exactRoot, fragmentedRoot, - fragments, - metadata); + canonicalGraph.fragments(), + metadata, + documentEdges( + exactRoot, + plan, + rootBlueId, + quotas), + fragmentRoots, + composedProvider( + canonicalGraph.fragments(), + processHeaderViews)); } /** * Splits one exact Event into Language direct-node fragments. + * + * @param admittedEvent exact Event admitted for splitting + * @return identity-preserving Event split graph */ public SplitGraph splitEvent(Node admittedEvent) { + return splitEvent( + admittedEvent, + CoordinationHostQuotaSession.disabled()); + } + + /** + * Splits one exact Event and reports each retained exact fragment to the + * explicit invocation-local quota session. + * + * @param admittedEvent exact Event admitted for splitting + * @param hostQuotas invocation-local host quota session + * @return identity-preserving Event split graph + */ + public SplitGraph splitEvent( + Node admittedEvent, + CoordinationHostQuotaSession hostQuotas) { + CoordinationHostQuotaSession quotas = + Objects.requireNonNull( + hostQuotas, "hostQuotas"); Node exactEvent = requireExactContent( admittedEvent, "admittedEvent"); - if (containsCyclicMemberReference( - exactEvent)) { - return splitCyclicAwareEvent( - exactEvent); - } ExactNodeGraphFragments exactGraph = new ExactNodeGraphFragments(exactEvent); ExactNodeGraphFragments.RootRepresentation root = @@ -185,42 +358,38 @@ public SplitGraph splitEvent(Node admittedEvent) { null, null)); } + for (String blueId : exactGraph.blueIds()) { + boolean eventRoot = + root.blueId().equals(blueId); + quotas.recordSplitterFragment( + CoordinationHostQuotaSession.SPLIT_EVENT, + eventRoot + ? "/" + : "/fragments/" + blueId, + eventRoot + ? "event-root" + : "event-fragment"); + } return new SplitGraph( root.blueId(), root.original(), root.directFragment(), exactGraph.fragments(), - metadata); - } - - private SplitGraph splitCyclicAwareEvent( - Node exactEvent) { - CyclicAwareEventFragments eventGraph = - new CyclicAwareEventFragments( - exactEvent); - List metadata = - new ArrayList<>(); - for (String blueId - : eventGraph.fragments.keySet()) { - boolean eventRoot = - eventGraph.rootBlueId.equals( - blueId); - metadata.add(new FragmentMetadata( - blueId, - eventRoot - ? FragmentKind.EVENT_ROOT - : FragmentKind.EVENT_FRAGMENT, - "/", - eventRoot ? "/" : null, - null, - null)); - } - return new SplitGraph( - eventGraph.rootBlueId, - exactEvent, - eventGraph.directRoot, - eventGraph.fragments, - metadata); + metadata, + directEdges( + root.original(), + root.blueId(), + FragmentRootKind.EVENT, + "/", + Collections. + emptyMap(), + quotas), + Collections.singletonList( + new FragmentRoot( + root.blueId(), + FragmentRootKind.EVENT, + "/")), + exactGraph.provider()); } /** @@ -228,6 +397,12 @@ private SplitGraph splitCyclicAwareEvent( * provider. Preparation itself does not consume either fragment; BlueId * evidence is verified when PROCESS first demands it. Execution evidence * remains out-of-band environment evidence, not a third semantic input. + * + * @param rootBlueId exact BlueId of the document Root + * @param eventBlueId exact BlueId of the Event + * @param evidence execution evidence bound to the Root and Event + * @param fragmentProvider provider for lazily demanded exact fragments + * @return prepared PROCESS inputs and verified fragment provider */ public PreparedProcessingInput prepareForProcessing( String rootBlueId, @@ -248,7 +423,7 @@ public PreparedProcessingInput prepareForProcessing( } NodeProvider verifiedProvider = - new VerifyingNodeProvider( + NodeProviderWrapper.wrap( Objects.requireNonNull( fragmentProvider, "fragmentProvider")); @@ -259,88 +434,773 @@ public PreparedProcessingInput prepareForProcessing( verifiedProvider); } - private DocumentPlan discoverDocumentPlan(Node root) { + private List documentEdges( + Node exactRoot, + DocumentPlan plan, + String rootBlueId, + CoordinationHostQuotaSession hostQuotas) { + SortedMap cuts = + new TreeMap<>(); + List scopePaths = + new ArrayList<>( + plan.scopes.keySet()); + for (ScopePlan scope : plan.scopes.values()) { + for (EmbeddedCut embedded + : scope.embeddedCuts) { + cuts.put( + embedded.absolutePointer, + new CutDescriptor( + EdgeKind.EMBEDDED_ROOT, + embedded.ownerScopePath, + null, + null, + Collections.emptyList())); + } + } + for (BodyCut body : plan.bodies) { + String pointer = body.sourceContribution != null + ? PointerUtils.resolvePointer( + sourceContributionBasePath( + body.sourceContribution.blueId), + body.sourceContribution.sourcePointer) + : body.absolutePointer; + cuts.put( + pointer, + new CutDescriptor( + body.sourceContribution != null + ? EdgeKind + .SOURCE_CONTRIBUTION_BODY + : EdgeKind + .EXECUTABLE_BODY, + body.scopePath, + body.handlerTypeBlueId, + body.field, + body.sourceContributionBlueIds)); + } + + List roots = + new ArrayList<>(); + roots.add(new PhysicalRoot( + exactRoot, + FragmentRootKind.DOCUMENT, + "/")); + for (ScopePlan scope : plan.scopes.values()) { + if (!"/".equals(scope.scopePath)) { + roots.add(new PhysicalRoot( + scope.exactScope, + FragmentRootKind.DOCUMENT_SCOPE, + scope.scopePath)); + } + } + for (SourceContributionPlan source + : plan.sourceContributions.values()) { + roots.add(new PhysicalRoot( + source.exactContribution, + FragmentRootKind.SOURCE_CONTRIBUTION, + sourceContributionBasePath( + source.blueId))); + } + return directEdges( + roots, + rootBlueId, + cuts, + scopePaths, + new EdgeQuota( + hostQuotas, + CoordinationHostQuotaSession + .SPLIT_DOCUMENT)); + } + + private static List directEdges( + Node exactRoot, + String rootBlueId, + FragmentRootKind rootKind, + String basePath, + Map cuts, + CoordinationHostQuotaSession hostQuotas) { + return directEdges( + Collections.singletonList( + new PhysicalRoot( + exactRoot, + rootKind, + basePath)), + rootBlueId, + cuts, + Collections.emptyList(), + new EdgeQuota( + hostQuotas, + rootKind == FragmentRootKind.EVENT + ? CoordinationHostQuotaSession + .SPLIT_EVENT + : CoordinationHostQuotaSession + .SPLIT_DOCUMENT)); + } + + private static List directEdges( + List roots, + String rootBlueId, + Map cuts, + List scopePaths, + EdgeQuota edgeQuota) { + List exactRoots = + new ArrayList<>(); + for (PhysicalRoot root : roots) { + exactRoots.add(root.exactRoot); + } + ExactNodeGraphFragments graph = + new ExactNodeGraphFragments( + exactRoots); + Map canonicalFragments = + graph.fragments(); + SortedMap occurrences = + new TreeMap<>(); + for (PhysicalRoot root : roots) { + collectDirectEdges( + root.exactRoot, + rootBlueId, + root.rootKind, + root.basePath, + cuts, + scopePaths, + canonicalFragments, + occurrences, + Collections.newSetFromMap( + new IdentityHashMap()), + edgeQuota); + } + return Collections.unmodifiableList( + new ArrayList<>( + occurrences.values())); + } + + private static void collectDirectEdges( + Node owner, + String rootBlueId, + FragmentRootKind rootKind, + String ownerAbsolutePath, + Map cuts, + List scopePaths, + Map canonicalFragments, + SortedMap occurrences, + Set active, + EdgeQuota edgeQuota) { + if (!active.add(owner)) { + throw new IllegalArgumentException( + "Inline object cycle cannot be represented by the " + + "Coordination fragmentation profile"); + } + try { + String ownerBlueId = + BlueIdCalculator.calculateBlueId( + owner); + Node directOwner = + canonicalFragments.get( + ownerBlueId); + if (directOwner == null) { + throw new IllegalStateException( + "Canonical direct fragment is missing owner " + + ownerBlueId); + } + collectNodeEdge( + owner, + owner.getType(), + directOwner.getType(), + "/type", + ownerAbsolutePath, + rootBlueId, + rootKind, + cuts, + scopePaths, + canonicalFragments, + occurrences, + active, + edgeQuota); + collectNodeEdge( + owner, + owner.getItemType(), + directOwner.getItemType(), + "/itemType", + ownerAbsolutePath, + rootBlueId, + rootKind, + cuts, + scopePaths, + canonicalFragments, + occurrences, + active, + edgeQuota); + collectNodeEdge( + owner, + owner.getKeyType(), + directOwner.getKeyType(), + "/keyType", + ownerAbsolutePath, + rootBlueId, + rootKind, + cuts, + scopePaths, + canonicalFragments, + occurrences, + active, + edgeQuota); + collectNodeEdge( + owner, + owner.getValueType(), + directOwner.getValueType(), + "/valueType", + ownerAbsolutePath, + rootBlueId, + rootKind, + cuts, + scopePaths, + canonicalFragments, + occurrences, + active, + edgeQuota); + collectNodeEdge( + owner, + owner.getContracts(), + directOwner.getContracts(), + "/contracts", + ownerAbsolutePath, + rootBlueId, + rootKind, + cuts, + scopePaths, + canonicalFragments, + occurrences, + active, + edgeQuota); + collectNodeEdge( + owner, + owner.getBlue(), + directOwner.getBlue(), + "/blue", + ownerAbsolutePath, + rootBlueId, + rootKind, + cuts, + scopePaths, + canonicalFragments, + occurrences, + active, + edgeQuota); + if (owner.getItems() != null) { + for (int index = 0; + index < owner.getItems().size(); + index++) { + collectNodeEdge( + owner, + owner.getItems().get(index), + directOwner.getItems().get(index), + JsonPointer.toPointer( + Arrays.asList( + "items", + String.valueOf(index))), + ownerAbsolutePath, + rootBlueId, + rootKind, + cuts, + scopePaths, + canonicalFragments, + occurrences, + active, + edgeQuota); + } + } + if (owner.getProperties() != null) { + SortedMap ordered = + new TreeMap<>( + owner.getProperties()); + for (Map.Entry property + : ordered.entrySet()) { + Node directChild = + directOwner.getProperties() + .get(property.getKey()); + collectNodeEdge( + owner, + property.getValue(), + directChild, + JsonPointer.toPointer( + Collections.singletonList( + property.getKey())), + ownerAbsolutePath, + rootBlueId, + rootKind, + cuts, + scopePaths, + canonicalFragments, + occurrences, + active, + edgeQuota); + } + } + collectSchemaEdges( + owner, + directOwner, + ownerAbsolutePath, + rootBlueId, + rootKind, + cuts, + scopePaths, + canonicalFragments, + occurrences, + active, + edgeQuota); + } finally { + active.remove(owner); + } + } + + private static void collectSchemaEdges( + Node owner, + Node directOwner, + String ownerAbsolutePath, + String rootBlueId, + FragmentRootKind rootKind, + Map cuts, + List scopePaths, + Map canonicalFragments, + SortedMap occurrences, + Set active, + EdgeQuota edgeQuota) { + if (owner.getSchema() == null + || owner.getSchema().isReferenceOnly() + || directOwner.getSchema() == null) { + return; + } + List children = + Arrays.asList( + new SchemaChild( + "minimum", + owner.getSchema().getMinimum(), + directOwner.getSchema().getMinimum()), + new SchemaChild( + "maximum", + owner.getSchema().getMaximum(), + directOwner.getSchema().getMaximum()), + new SchemaChild( + "exclusiveMinimum", + owner.getSchema() + .getExclusiveMinimum(), + directOwner.getSchema() + .getExclusiveMinimum()), + new SchemaChild( + "exclusiveMaximum", + owner.getSchema() + .getExclusiveMaximum(), + directOwner.getSchema() + .getExclusiveMaximum()), + new SchemaChild( + "multipleOf", + owner.getSchema().getMultipleOf(), + directOwner.getSchema() + .getMultipleOf())); + for (SchemaChild child : children) { + collectNodeEdge( + owner, + child.original, + child.direct, + JsonPointer.toPointer( + Arrays.asList( + "schema", + child.key)), + ownerAbsolutePath, + rootBlueId, + rootKind, + cuts, + scopePaths, + canonicalFragments, + occurrences, + active, + edgeQuota); + } + if (owner.getSchema().getEnum() != null) { + for (int index = 0; + index < owner.getSchema() + .getEnum().size(); + index++) { + collectNodeEdge( + owner, + owner.getSchema().getEnum() + .get(index), + directOwner.getSchema().getEnum() + .get(index), + JsonPointer.toPointer( + Arrays.asList( + "schema", + "enum", + String.valueOf(index))), + ownerAbsolutePath, + rootBlueId, + rootKind, + cuts, + scopePaths, + canonicalFragments, + occurrences, + active, + edgeQuota); + } + } + } + + private static void collectNodeEdge( + Node owner, + Node originalChild, + Node directChild, + String ownerRelativePointer, + String ownerAbsolutePath, + String rootBlueId, + FragmentRootKind rootKind, + Map cuts, + List scopePaths, + Map canonicalFragments, + SortedMap occurrences, + Set active, + EdgeQuota edgeQuota) { + if (originalChild == null + || directChild == null + || !directChild.isReferenceOnly()) { + return; + } + String childBlueId = + exactIdentity( + originalChild); + if (!childBlueId.equals( + directChild.getBlueId())) { + throw new IllegalStateException( + "Canonical direct fragment changed child identity from " + + childBlueId + + " to " + + directChild.getBlueId()); + } + String absolutePointer = + appendRelativePointer( + ownerAbsolutePath, + ownerRelativePointer); + CutDescriptor cut = + cuts.get( + absolutePointer); + EdgeKind edgeKind = cut != null + ? cut.kind + : rootKind == FragmentRootKind.EVENT + ? EdgeKind.EVENT_DIRECT_CHILD + : EdgeKind.DOCUMENT_DIRECT_CHILD; + String ownerScopePath = cut != null + ? cut.ownerScopePath + : nearestScopePath( + scopePaths, + ownerAbsolutePath); + EdgeOccurrence occurrence = + new EdgeOccurrence( + FRAGMENTATION_PROFILE_ID, + EDGE_METADATA_SCHEMA_ID, + rootKind, + rootBlueId, + BlueIdCalculator.calculateBlueId( + owner), + ownerScopePath, + absolutePointer, + ownerRelativePointer, + childBlueId, + edgeKind, + originalChild.isReferenceOnly(), + !originalChild.isReferenceOnly(), + cut != null + ? cut.handlerTypeBlueId + : null, + cut != null + ? cut.executableBodyField + : null, + cut != null + ? cut.sourceContributionBlueIds + : Collections + .emptyList()); + String key = occurrence.ownerNodeBlueId() + + '\u0000' + + occurrence.absolutePointer() + + '\u0000' + + occurrence.childBlueId(); + EdgeOccurrence existing = + occurrences.get(key); + if (existing == null) { + edgeQuota.record( + absolutePointer, + edgeKind); + occurrences.put( + key, + occurrence); + } else if (existing.rootKind() + != FragmentRootKind.DOCUMENT + && occurrence.rootKind() + == FragmentRootKind.DOCUMENT) { + occurrences.put( + key, + occurrence); + } else if (!existing.physicallyEquivalent( + occurrence)) { + throw new IllegalStateException( + "One canonical direct edge has inconsistent occurrence " + + "metadata at " + + absolutePointer); + } + if (!originalChild.isReferenceOnly()) { + collectDirectEdges( + originalChild, + rootBlueId, + rootKind, + absolutePointer, + cuts, + scopePaths, + canonicalFragments, + occurrences, + active, + edgeQuota); + } + } + + private static String appendRelativePointer( + String base, + String relative) { + String result = base; + for (String segment + : JsonPointer.split(relative)) { + result = JsonPointer.append( + result, + segment); + } + return result; + } + + private static String nearestScopePath( + List scopePaths, + String path) { + String nearest = null; + int depth = -1; + for (String scopePath : scopePaths) { + if (!PointerUtils.descendantOrEqual( + path, + scopePath)) { + continue; + } + int candidateDepth = + JsonPointer.split( + scopePath).size(); + if (candidateDepth > depth) { + nearest = scopePath; + depth = candidateDepth; + } + } + return nearest; + } + + private static String sourceContributionBasePath( + String blueId) { + return JsonPointer.toPointer( + Arrays.asList( + "source-contributions", + blueId)); + } + + private DocumentPlan discoverDocumentPlan( + Node root, + EffectiveFragmentationCatalog catalog, + CoordinationHostQuotaSession hostQuotas) { SortedMap scopes = new TreeMap<>(); - Deque pending = new ArrayDeque<>(); - ScopePlan rootScope = - new ScopePlan("/", root); - scopes.put("/", rootScope); - pending.add(rootScope); - List bodies = new ArrayList<>(); + List scopePaths = new ArrayList<>( + catalog + .effectiveProcessEmbeddedPathsByScope() + .keySet()); + Collections.sort( + scopePaths, + (left, right) -> { + int depth = Integer.compare( + JsonPointer.split(left).size(), + JsonPointer.split(right).size()); + return depth != 0 + ? depth + : left.compareTo(right); + }); + for (String scopePath : scopePaths) { + hostQuotas.recordSplitterCatalogEntry( + scopePath, + "effective-scope"); + Node selected; + if ("/".equals(scopePath)) { + selected = root; + } else { + ScopePlan containingScope = + nearestDeclaredAncestor( + scopes, scopePath); + selected = nodeAt( + containingScope.exactScope, + PointerUtils.relativizePointer( + containingScope.scopePath, + scopePath), + true, + "Effective Process Embedded scope " + + scopePath); + } + if (selected == null) { + throw new IllegalStateException( + "Effective fragmentation catalog retained unavailable scope " + + scopePath); + } + if (selected.getRawValue() != null + || selected.getItems() != null) { + throw new IllegalArgumentException( + "Effective Process Embedded scope " + + scopePath + + " must be an object Root"); + } + scopes.put( + scopePath, + new ScopePlan( + scopePath, selected)); + } + if (!scopes.containsKey("/")) { + throw new IllegalStateException( + "Effective fragmentation catalog did not retain the exact Root scope"); + } - while (!pending.isEmpty()) { - ScopePlan scope = pending.removeFirst(); - discoverBodies(scope, bodies); + for (String declaringScopePath : scopePaths) { List declaredPaths = - new ArrayList<>( - declaredEmbeddedPaths(scope)); - Collections.sort( - declaredPaths, - new Comparator() { - @Override - public int compare( - String left, - String right) { - int depthComparison = - Integer.compare( - JsonPointer.split(left) - .size(), - JsonPointer.split(right) - .size()); - return depthComparison != 0 - ? depthComparison - : left.compareTo(right); - } - }); - for (String relativePath - : declaredPaths) { + catalog + .effectiveProcessEmbeddedPathsByScope() + .get(declaringScopePath); + for (String relativePath : declaredPaths) { String absolutePath = PointerUtils.resolvePointer( - scope.scopePath, + declaringScopePath, relativePath); - Node child = NodePathEditor.getOrNull( - root, absolutePath); - if (child == null) { - throw new IllegalArgumentException( - "Process Embedded path " - + relativePath - + " at " - + scope.scopePath - + " selects no child"); - } - if (child.isReferenceOnly()) { - throw new IllegalArgumentException( - "Process Embedded child " - + absolutePath - + " must be admitted as exact content before splitting"); - } - if (child.getRawValue() != null - || child.getItems() != null) { - throw new IllegalArgumentException( - "Process Embedded child " - + absolutePath - + " must be an object Root"); - } - if (scopes.containsKey(absolutePath)) { - throw new IllegalArgumentException( - "Process Embedded scope is declared more than once: " - + absolutePath); + hostQuotas.recordSplitterCatalogEntry( + absolutePath, + "embedded-path"); + ScopePlan childScope = scopes.get( + absolutePath); + if (childScope == null) { + continue; } - ScopePlan childScope = - new ScopePlan(absolutePath, child); ScopePlan containingScope = nearestDeclaredAncestor( scopes, absolutePath); - scopes.put(absolutePath, childScope); - pending.addLast(childScope); - containingScope.embeddedCuts.add( + EmbeddedCut cut = new EmbeddedCut( - PointerUtils.relativizePointer( - containingScope.scopePath, - absolutePath), - child)); + containingScope.scopePath, + absolutePath); + hostQuotas.recordSplitterCut( + absolutePath, + "embedded-root"); + containingScope.embeddedCuts.add(cut); + } + } + + List bodies = new ArrayList<>(); + SortedMap + sourceContributions = new TreeMap<>(); + SortedMap> + contractsByScope = + new TreeMap<>( + catalog.effectiveContractsByScope()); + for (Map.Entry> + contractsAtScope : contractsByScope.entrySet()) { + ScopePlan scope = + scopes.get( + contractsAtScope.getKey()); + if (scope == null) { + continue; + } + List contracts = + new ArrayList<>( + contractsAtScope.getValue()); + Collections.sort( + contracts, + Comparator.comparing( + EffectiveContractSnapshot::key)); + for (EffectiveContractSnapshot contract : contracts) { + String contractPath = + PointerUtils.resolvePointer( + scope.scopePath, + JsonPointer.toPointer( + Arrays.asList( + "contracts", + contract.key()))); + hostQuotas.recordSplitterCatalogEntry( + contractPath, + "effective-contract"); + SortedMap bodyFields = + new TreeMap<>( + contract + .executableBodyNodeBlueIdsByField()); + for (Map.Entry body + : bodyFields.entrySet()) { + String contractPointer = + JsonPointer.toPointer( + Arrays.asList( + "contracts", + contract.key())); + String relativePointer = + JsonPointer.toPointer( + Arrays.asList( + "contracts", + contract.key(), + body.getKey())); + String absolutePointer = + PointerUtils.resolvePointer( + scope.scopePath, + relativePointer); + hostQuotas.recordSplitterCatalogEntry( + absolutePointer, + "executable-body"); + Node directBody = + NodePathEditor.getOrNull( + scope.exactScope, + relativePointer); + Node directContract = + NodePathEditor.getOrNull( + scope.exactScope, + contractPointer); + ResolvedEffectiveBody resolvedBody = + resolveEffectiveBody( + contract, + body.getKey(), + body.getValue(), + directContract, + directBody); + Node exactBody = + resolvedBody.exactBody; + BodyCut cut = new BodyCut( + scope.scopePath, + absolutePointer, + contract.effectiveTypeBlueId(), + body.getKey(), + exactBody, + contract + .sourceContributionNodeBlueIds(), + resolvedBody.sourceContribution); + bodies.add(cut); + if (exactBody.isReferenceOnly()) { + /* + * Preserve an authored cold edge. Its occurrence is + * still described by edge metadata, but its content is + * not admitted as a local fragment. + */ + continue; + } + hostQuotas.recordSplitterCut( + absolutePointer, + "executable-body"); + if (resolvedBody.sourceContribution + != null) { + addSourceContributionCut( + sourceContributions, + resolvedBody + .sourceContribution, + cut); + } + } } } @@ -348,7 +1208,307 @@ public int compare( bodies, Comparator.comparing( body -> body.absolutePointer)); - return new DocumentPlan(scopes, bodies); + return new DocumentPlan( + scopes, + bodies, + sourceContributions, + contractsByScope); + } + + private ResolvedEffectiveBody resolveEffectiveBody( + EffectiveContractSnapshot contract, + String field, + String expectedBodyBlueId, + Node directContract, + Node directBody) { + Objects.requireNonNull( + expectedBodyBlueId, + "expectedBodyBlueId"); + ExecutableBodySourceDescriptor descriptor = + contract + .executableBodySourceDescriptorsByField() + .get(field); + if (descriptor != null) { + return resolveDescribedEffectiveBody( + contract, + field, + expectedBodyBlueId, + directContract, + descriptor); + } + if (directBody != null + && expectedBodyBlueId.equals( + exactIdentity(directBody))) { + return ResolvedEffectiveBody.inScope( + directBody); + } + + String directContributionBlueId = + directContract != null + ? exactIdentity(directContract) + : null; + List contributions = + contract + .sourceContributionNodeBlueIds(); + for (int index = contributions.size() - 1; + index >= 0; + index--) { + String contributionBlueId = + contributions.get(index); + Node contribution; + if (contributionBlueId.equals( + directContributionBlueId)) { + contribution = directContract.isReferenceOnly() + ? exactContent( + directContract, + "Effective contract '" + + contract.key() + + "' direct Source contribution " + + contributionBlueId, + true) + : directContract; + } else { + contribution = exactContent( + new Node().blueId( + contributionBlueId), + "Effective contract '" + + contract.key() + + "' source contribution " + + contributionBlueId, + true); + } + Node candidate = + NodePathEditor.getOrNull( + contribution, + JsonPointer.toPointer( + Collections.singletonList( + field))); + if (candidate == null) { + continue; + } + String candidateBlueId = + exactIdentity(candidate); + if (!expectedBodyBlueId.equals( + candidateBlueId)) { + throw new IllegalStateException( + "Effective fragmentation catalog body " + + expectedBodyBlueId + + " for contract '" + + contract.key() + + "' field '" + + field + + "' disagrees with its most-derived Source " + + "contribution " + + contributionBlueId + + " body " + + candidateBlueId); + } + if (!candidate.isReferenceOnly()) { + throw new IllegalStateException( + "Effective executable body " + + expectedBodyBlueId + + " for contract '" + + contract.key() + + "' field '" + + field + + "' is inline in inherited Source contribution " + + contributionBlueId + + ", but EffectiveFragmentationCatalog exposes " + + "no exact source location that can be replaced " + + "without reimplementing Language inheritance"); + } + return ResolvedEffectiveBody.inScope( + candidate); + } + + if (directBody != null) { + throw new IllegalStateException( + "Direct authored body " + + exactIdentity(directBody) + + " for contract '" + + contract.key() + + "' field '" + + field + + "' does not match effective catalog body " + + expectedBodyBlueId); + } + throw new IllegalStateException( + "Effective fragmentation catalog declares body " + + expectedBodyBlueId + + " for contract '" + + contract.key() + + "' field '" + + field + + "' but no ordered Source contribution declares it"); + } + + private ResolvedEffectiveBody resolveDescribedEffectiveBody( + EffectiveContractSnapshot contract, + String field, + String expectedBodyBlueId, + Node directContract, + ExecutableBodySourceDescriptor descriptor) { + if (!expectedBodyBlueId.equals( + descriptor.bodyNodeBlueId())) { + throw new IllegalStateException( + "Effective executable-body Source descriptor for contract '" + + contract.key() + + "' field '" + + field + + "' changed body identity from " + + expectedBodyBlueId + + " to " + + descriptor.bodyNodeBlueId()); + } + String ownerBlueId = + descriptor + .owningSourceContributionNodeBlueId(); + if (!descriptor + .sourceContributionNodeBlueIds() + .contains(ownerBlueId)) { + throw new IllegalStateException( + "Effective executable-body Source descriptor for contract '" + + contract.key() + + "' field '" + + field + + "' names an owner outside its ordered Source contributions: " + + ownerBlueId); + } + if (descriptor.pureReference()) { + /* + * Language already proved the exact source binding. Keeping the + * body cold must not demand either the owning contribution or the + * referenced body merely to rediscover that binding. + */ + return ResolvedEffectiveBody.inScope( + new Node().blueId( + expectedBodyBlueId)); + } + + String directContributionBlueId = + directContract != null + ? exactIdentity(directContract) + : null; + boolean ownerIsInlineDirectContribution = + ownerBlueId.equals( + directContributionBlueId) + && directContract != null + && !directContract.isReferenceOnly(); + Node owner = ownerIsInlineDirectContribution + ? directContract + : exactContent( + new Node().blueId(ownerBlueId), + "Effective contract '" + + contract.key() + + "' executable-body owning Source contribution " + + ownerBlueId, + true); + Node exactBody = + NodePathEditor.getOrNull( + owner, + descriptor.sourcePointer()); + if (exactBody == null) { + throw new IllegalStateException( + "Effective executable-body Source descriptor for contract '" + + contract.key() + + "' field '" + + field + + "' points to unavailable Source location " + + descriptor.sourcePointer() + + " in " + + ownerBlueId); + } + String actualBodyBlueId = + exactIdentity(exactBody); + if (!expectedBodyBlueId.equals( + actualBodyBlueId)) { + throw new IllegalStateException( + "Effective executable-body Source descriptor for contract '" + + contract.key() + + "' field '" + + field + + "' expected body " + + expectedBodyBlueId + + " at " + + ownerBlueId + + descriptor.sourcePointer() + + " but found " + + actualBodyBlueId); + } + if (exactBody.isReferenceOnly()) { + throw new IllegalStateException( + "Effective executable-body Source descriptor for contract '" + + contract.key() + + "' field '" + + field + + "' declares inline content but " + + ownerBlueId + + descriptor.sourcePointer() + + " is a pure reference"); + } + if (ownerIsInlineDirectContribution) { + return ResolvedEffectiveBody.inScope( + exactBody); + } + return ResolvedEffectiveBody.inSourceContribution( + exactBody, + new SourceContributionCut( + ownerBlueId, + owner, + descriptor.sourcePointer())); + } + + private static void addSourceContributionCut( + SortedMap + sourceContributions, + SourceContributionCut sourceCut, + BodyCut bodyCut) { + SourceContributionPlan plan = + sourceContributions.get( + sourceCut.blueId); + if (plan == null) { + plan = new SourceContributionPlan( + sourceCut.blueId, + sourceCut.exactContribution); + sourceContributions.put( + sourceCut.blueId, + plan); + } else { + requireIdentity( + sourceCut.blueId, + sourceCut.exactContribution, + "Repeated executable-body Source contribution " + + sourceCut.blueId); + } + SourceBodyCut existing = + plan.bodyCuts.get( + sourceCut.sourcePointer); + String bodyBlueId = + exactIdentity( + bodyCut.exactBody); + if (existing != null + && !bodyBlueId.equals( + exactIdentity( + existing.exactBody))) { + throw new IllegalStateException( + "Executable-body Source contribution " + + sourceCut.blueId + + " assigns different bodies to " + + sourceCut.sourcePointer); + } + plan.bodyCuts.put( + sourceCut.sourcePointer, + new SourceBodyCut( + sourceCut.sourcePointer, + bodyCut.exactBody)); + } + + private static String exactIdentity( + Node node) { + return node.isReferenceOnly() + ? node.getBlueId() + : BlueIdCalculator.calculateBlueId( + node); } private static ScopePlan nearestDeclaredAncestor( @@ -380,300 +1540,1134 @@ private static ScopePlan nearestDeclaredAncestor( return nearest; } - private void discoverBodies( - ScopePlan scope, - List allBodies) { - Node contracts = scope.exactScope.getContracts(); - if (contracts == null) { - return; - } - if (contracts.isReferenceOnly()) { - throw new IllegalArgumentException( - "Coordination contract headers at " - + scope.scopePath - + " must be admitted before splitting"); - } - if (contracts.getProperties() == null) { - return; - } - SortedMap ordered = - new TreeMap<>(contracts.getProperties()); - for (Map.Entry entry - : ordered.entrySet()) { - Node contract = entry.getValue(); - if (contract == null) { - continue; - } - if (contract.isReferenceOnly()) { - throw new IllegalArgumentException( - "Coordination contract header '" - + entry.getKey() - + "' at " - + scope.scopePath - + " must be admitted before splitting"); - } - String typeBlueId = - exactTypeBlueId(contract); - List fields = - executableBodyFieldsByType.get( - typeBlueId); - if (fields == null || fields.isEmpty()) { - continue; - } - for (String field : fields) { - Node body = contract.getProperties() != null - ? contract.getProperties().get(field) - : null; - if (body == null) { - continue; - } - String relativePointer = - JsonPointer.toPointer( - Arrays.asList( - "contracts", - entry.getKey(), - field)); - String absolutePointer = - PointerUtils.resolvePointer( - scope.scopePath, - relativePointer); - BodyCut cut = new BodyCut( - scope.scopePath, - relativePointer, - absolutePointer, - typeBlueId, - field, - body); - scope.bodyCuts.add(cut); - allBodies.add(cut); - } + private Node exactContent( + Node node, + String label, + boolean materializeReference) { + Node checked = + Objects.requireNonNull(node, label) + .clone(); + if (!checked.isReferenceOnly() + || !materializeReference) { + return checked; } + if (localProvider == null) { + throw new IllegalStateException( + label + + " is a pure reference; construct the splitter " + + "with the exact local NodeProvider"); + } + + String expectedBlueId = + BlueIds.requirePlainBlueId( + checked.getBlueId(), + label + ".blueId"); + NodeProviderResult result = + localProvider.fetchResultByBlueId( + expectedBlueId); + return exactProviderContent( + expectedBlueId, + result, + label); } - private List declaredEmbeddedPaths( - ScopePlan scope) { - Node contracts = scope.exactScope.getContracts(); - if (contracts == null - || contracts.getProperties() == null) { - return Collections.emptyList(); - } - Node embedded = contracts.getProperties().get( - blue.language.processor.util - .ProcessorContractConstants.KEY_EMBEDDED); - if (embedded == null) { - return Collections.emptyList(); - } - String typeBlueId = exactTypeBlueId(embedded); - if (!RuntimeBlueIds.PROCESS_EMBEDDED.equals( - typeBlueId)) { - throw new IllegalArgumentException( - "Reserved embedded contract at " - + scope.scopePath - + " is not the exact Process Embedded runtime type"); + private static Node exactProviderContent( + String expectedBlueId, + NodeProviderResult result, + String label) { + if (result.outcome() + != NodeProviderOutcome.FOUND) { + throw new IllegalStateException( + "Cannot materialize " + + label + + " from the exact local provider: " + + result.outcome() + + " (" + + result.diagnostic().orElse( + "no diagnostic") + + ")"); + } + List nodes = result.nodes(); + if (nodes.size() != 1) { + throw new IllegalStateException( + "Exact local provider returned " + + nodes.size() + + " nodes for " + + label + + " " + + expectedBlueId); } - Node paths = embedded.getProperties() != null - ? embedded.getProperties().get("paths") - : null; - if (paths == null) { - return Collections.emptyList(); + + Node exact = nodes.get(0).clone(); + if (exact.isReferenceOnly()) { + throw new IllegalStateException( + "Exact local provider returned another pure reference for " + + label + + " " + + expectedBlueId); + } + if (exact.getBlueId() != null) { + if (!expectedBlueId.equals( + exact.getBlueId())) { + throw new IllegalStateException( + "Exact local provider returned root identity " + + exact.getBlueId() + + " for requested " + + expectedBlueId); + } + exact.blueId(null); } - if (paths.getItems() == null) { - throw new IllegalArgumentException( - "Process Embedded paths at " - + scope.scopePath - + " must be a List of Text"); - } - - List result = - new ArrayList<>(paths.getItems().size()); - Set unique = new LinkedHashSet<>(); - for (Node pathNode : paths.getItems()) { - Object raw = - pathNode != null - ? pathNode.getRawValue() - : null; - if (!(raw instanceof String)) { - throw new IllegalArgumentException( - "Process Embedded path at " - + scope.scopePath - + " must be Text"); + requireIdentity( + expectedBlueId, + exact, + "Exact local provider content for " + + label); + return exact; + } + + private Node optionalExactProviderContent( + Node reference, + String label) { + if (reference == null + || !reference.isReferenceOnly() + || localProvider == null) { + return null; + } + String expectedBlueId = + BlueIds.requirePlainBlueId( + reference.getBlueId(), + label + ".blueId"); + NodeProviderResult result = + localProvider.fetchResultByBlueId( + expectedBlueId); + if (result.outcome() + == NodeProviderOutcome.NOT_FOUND) { + return null; + } + return exactProviderContent( + expectedBlueId, + result, + label); + } + + private Node nodeAt( + Node root, + String pointer, + boolean materializeFinalReference, + String label) { + Node current = + Objects.requireNonNull(root, "root") + .clone(); + List segments = + JsonPointer.split(pointer); + String traversed = "/"; + for (String segment : segments) { + current = exactContent( + current, + label + " at " + traversed, + true); + current = NodePathEditor.getOrNull( + current, + JsonPointer.toPointer( + Collections.singletonList( + segment))); + if (current == null) { + return null; } - String normalized = - PointerUtils.assertValidRuntimePointer( - (String) raw); - if ("/".equals(normalized)) { - throw new IllegalArgumentException( - "Process Embedded path '/' cannot embed its declaring scope"); + traversed = + JsonPointer.append( + traversed, + segment); + } + return exactContent( + current, + label + " at " + traversed, + materializeFinalReference); + } + + private NodeProvider composedProvider( + Map fragments, + Map processHeaderViews) { + NodeProvider headers = + verifiedProvider( + processHeaderViews); + NodeProvider generated = + verifiedProvider(fragments); + NodeProvider generatedWithHeaders = + new SequentialNodeProvider( + headers, + generated); + if (localProvider == null) { + return generatedWithHeaders; + } + /* + * The exact PROCESS header view wins only for registered contract + * contribution identities. Canonical generated fragments win for + * every other retained identity. The exact local provider remains a + * verified fallback for unchanged authored references that were + * deliberately left lazy. + */ + return new SequentialNodeProvider( + generatedWithHeaders, + localProvider); + } + + private Map processHeaderViews( + DocumentPlan plan, + Collection exactRoots) { + Map exactNodes = + new LinkedHashMap(); + Set visited = + Collections.newSetFromMap( + new IdentityHashMap()); + for (Node exactRoot : exactRoots) { + indexExactNodes( + exactRoot, + exactNodes, + visited); + } + + SortedMap> + executableFieldsByContribution = + new TreeMap>(); + for (List contracts + : plan.contractsByScope.values()) { + for (EffectiveContractSnapshot contract + : contracts) { + boolean channel = + EffectiveContractSnapshotConstants + .Role.EXTERNAL_CHANNEL.equals( + contract.role()) + || EffectiveContractSnapshotConstants + .Role.PROCESSOR_CHANNEL.equals( + contract.role()); + boolean handler = + EffectiveContractSnapshotConstants + .Role.HANDLER.equals( + contract.role()); + boolean processEmbedded = + EffectiveContractSnapshotConstants + .Role.PROCESS_EMBEDDED.equals( + contract.role()); + if (!channel + && !handler + && !processEmbedded) { + continue; + } + for (String contribution + : contract + .sourceContributionNodeBlueIds()) { + if (!exactNodes.containsKey( + contribution) + && canKeepProviderHeaderCold( + contract, + contribution)) { + continue; + } + Set fields = + executableFieldsByContribution + .computeIfAbsent( + contribution, + ignored -> + new TreeSet()); + if (handler) { + fields.addAll( + contract + .executableBodyFields()); + } + } } - if (!unique.add(normalized)) { - throw new IllegalArgumentException( - "Process Embedded paths must be unique at " - + scope.scopePath); + } + indexProviderBackedContractContributions( + exactRoots, + executableFieldsByContribution.keySet(), + exactNodes, + visited); + + SortedMap result = + new TreeMap(); + Map materializedHeaders = + new LinkedHashMap(); + for (Map.Entry> entry + : executableFieldsByContribution.entrySet()) { + String blueId = entry.getKey(); + Node exact = exactNodes.get(blueId); + if (exact == null) { + if (localProvider == null) { + throw new IllegalStateException( + "Registered Coordination contract header " + + blueId + + " is unavailable for the PROCESS " + + "header view"); + } + exact = exactContent( + new Node().blueId(blueId), + "Registered Coordination contract header " + + blueId, + true); } - result.add(normalized); + Node header = exact.clone(); + for (String field : entry.getValue()) { + Node body = + header.getProperties() != null + ? header.getProperties() + .get(field) + : null; + if (body == null + || body.isReferenceOnly()) { + continue; + } + header.getProperties().put( + field, + new Node().blueId( + BlueIdCalculator + .calculateBlueId( + body))); + } + materializeHeaderProperties( + header, + entry.getValue(), + materializedHeaders, + new LinkedHashSet(), + "PROCESS contract header " + blueId); + requireIdentity( + blueId, + header, + "PROCESS contract header view"); + result.put(blueId, header); } - return result; + addProcessContractsViews( + plan, + result); + addProcessScopeViews( + plan, + result); + addProcessExecutableBodyViews( + plan, + result); + return Collections.unmodifiableSortedMap( + result); } - private Node fragmentScope(ScopePlan scope) { - Node fragment = scope.exactScope.clone(); - List embedded = - new ArrayList<>(scope.embeddedCuts); - Collections.sort( - embedded, - Comparator.comparing( - cut -> cut.relativePointer)); - for (EmbeddedCut cut : embedded) { - String childBlueId = - BlueIdCalculator.calculateBlueId( - cut.exactChild); - NodePathEditor.put( - fragment, - cut.relativePointer, - new Node().blueId( - childBlueId)); + private static boolean canKeepProviderHeaderCold( + EffectiveContractSnapshot contract, + String contributionBlueId) { + if (!EffectiveContractSnapshotConstants + .Role.HANDLER.equals( + contract.role()) + || contract.executableBodyFields() + .isEmpty()) { + return false; + } + for (String field + : contract.executableBodyFields()) { + ExecutableBodySourceDescriptor descriptor = + contract + .executableBodySourceDescriptorsByField() + .get(field); + if (descriptor == null + || !descriptor.pureReference() + || !contributionBlueId.equals( + descriptor + .owningSourceContributionNodeBlueId())) { + return false; + } } + return true; + } - List bodies = - new ArrayList<>(scope.bodyCuts); - Collections.sort( - bodies, - Comparator.comparing( - cut -> cut.relativePointer)); - for (BodyCut cut : bodies) { - if (cut.exactBody.isReferenceOnly()) { + private void addProcessContractsViews( + DocumentPlan plan, + SortedMap processViews) { + for (ScopePlan scope : plan.scopes.values()) { + Node suppliedContracts = + scope.exactScope.getContracts(); + if (suppliedContracts == null) { continue; } - NodePathEditor.put( - fragment, - cut.relativePointer, - new Node().blueId( - BlueIdCalculator.calculateBlueId( - cut.exactBody))); + String contractsBlueId = + exactIdentity( + suppliedContracts); + Node exactContracts = + suppliedContracts.isReferenceOnly() + ? CoordinationProcessHeaderBridge + .materializeVerifiedExactReference( + documentProcessor, + suppliedContracts) + : suppliedContracts.clone(); + if (exactContracts.getBlueId() != null) { + if (!contractsBlueId.equals( + exactContracts.getBlueId())) { + throw new IllegalStateException( + "Verified PROCESS contracts map changed " + + contractsBlueId + " to " + + exactContracts.getBlueId() + + " at " + scope.scopePath); + } + exactContracts.blueId(null); + } + requireIdentity( + contractsBlueId, + exactContracts, + "Verified PROCESS contracts map at " + + scope.scopePath); + + ExactNodeGraphFragments contractsGraph = + new ExactNodeGraphFragments( + exactContracts); + Node contractsView = + contractsGraph.roots() + .get(0) + .directFragment(); + if (exactContracts.getProperties() != null) { + for (Map.Entry contract + : exactContracts + .getProperties() + .entrySet()) { + String contributionBlueId = + exactIdentity( + contract.getValue()); + Node header = + processViews.get( + contributionBlueId); + EffectiveContractSnapshot snapshot = + effectiveContractSnapshot( + plan, + scope.scopePath, + contract.getKey()); + if (header == null + && (isProcessHeaderRole( + snapshot) + || ProcessorContractConstants + .isReservedKey( + contract.getKey()))) { + Node exactContribution = + contract.getValue() + .isReferenceOnly() + ? CoordinationProcessHeaderBridge + .materializeVerifiedExactReference( + documentProcessor, + contract.getValue()) + : contract.getValue() + .clone(); + header = + processHeaderView( + contributionBlueId, + exactContribution, + snapshot != null + ? snapshot + .executableBodyFields() + : Collections + .emptyList(), + snapshot != null + && !EffectiveContractSnapshotConstants + .Role.MARKER.equals( + snapshot.role()), + "PROCESS direct contract " + + scope.scopePath + + "/" + + contract.getKey()); + processViews.put( + contributionBlueId, + header); + } + if (header != null) { + contractsView.getProperties().put( + contract.getKey(), + header.clone()); + } + } + } + requireIdentity( + contractsBlueId, + contractsView, + "PROCESS contracts-map view at " + + scope.scopePath); + Node previous = + processViews.put( + contractsBlueId, + contractsView); + if (previous != null + && !Objects.equals( + NodeToMapListOrValue.get( + previous), + NodeToMapListOrValue.get( + contractsView))) { + throw new IllegalStateException( + "One PROCESS contracts-map identity has " + + "inconsistent registered header views: " + + contractsBlueId); + } } - return fragment; } - private static String exactTypeBlueId(Node contract) { - Node type = - contract != null ? contract.getType() : null; - if (type == null) { + private static EffectiveContractSnapshot + effectiveContractSnapshot( + DocumentPlan plan, + String scopePath, + String key) { + List contracts = + plan.contractsByScope.get( + scopePath); + if (contracts == null) { return null; } - return type.isReferenceOnly() - ? type.getBlueId() - : BlueIdCalculator.calculateBlueId(type); + for (EffectiveContractSnapshot contract + : contracts) { + if (contract.key().equals(key)) { + return contract; + } + } + return null; } - private static boolean containsCyclicMemberReference( - Node root) { - Set visited = - Collections.newSetFromMap( - new IdentityHashMap()); - return containsCyclicMemberReference( - root, visited); + private static boolean isProcessHeaderRole( + EffectiveContractSnapshot snapshot) { + if (snapshot == null) { + return false; + } + String role = snapshot.role(); + return EffectiveContractSnapshotConstants + .Role.EXTERNAL_CHANNEL.equals(role) + || EffectiveContractSnapshotConstants + .Role.PROCESSOR_CHANNEL.equals(role) + || EffectiveContractSnapshotConstants + .Role.HANDLER.equals(role) + || EffectiveContractSnapshotConstants + .Role.PROCESS_EMBEDDED.equals(role); } - private static boolean containsCyclicMemberReference( - Node node, - Set visited) { - if (node == null || !visited.add(node)) { - return false; + private Node processHeaderView( + String expectedBlueId, + Node exactContribution, + Collection executableFields, + boolean materializeProperties, + String label) { + Node header = + exactContribution.clone(); + Set excluded = + new TreeSet( + executableFields); + for (String field : excluded) { + Node body = + header.getProperties() != null + ? header.getProperties() + .get(field) + : null; + if (body == null + || body.isReferenceOnly()) { + continue; + } + header.getProperties().put( + field, + new Node().blueId( + BlueIdCalculator + .calculateBlueId( + body))); + } + if (materializeProperties) { + materializeHeaderProperties( + header, + excluded, + new LinkedHashMap(), + new LinkedHashSet(), + label); } - if (isCyclicMemberId(node.getBlueId()) - || isCyclicMemberId( - node.getPreviousBlueId())) { - return true; - } - if (containsCyclicMemberReference( - node.getType(), visited) - || containsCyclicMemberReference( - node.getItemType(), visited) - || containsCyclicMemberReference( - node.getKeyType(), visited) - || containsCyclicMemberReference( - node.getValueType(), visited) - || containsCyclicMemberReference( - node.getContracts(), visited) - || containsCyclicMemberReference( - node.getBlue(), visited) - || containsCyclicMemberReference( - node.getSchema(), visited)) { - return true; + requireIdentity( + expectedBlueId, + header, + label); + return header; + } + + private void addProcessScopeViews( + DocumentPlan plan, + SortedMap processViews) { + SortedMap standaloneByPath = + new TreeMap(); + for (ScopePlan scope : plan.scopes.values()) { + String scopeBlueId = + exactIdentity(scope.exactScope); + ExactNodeGraphFragments scopeGraph = + new ExactNodeGraphFragments( + scope.exactScope); + Node scopeView = + scopeGraph.roots() + .get(0) + .directFragment(); + Node suppliedContracts = + scope.exactScope.getContracts(); + if (suppliedContracts != null) { + String contractsBlueId = + exactIdentity( + suppliedContracts); + Node contractsView = + processViews.get( + contractsBlueId); + if (contractsView == null) { + throw new IllegalStateException( + "PROCESS contracts-map view is missing for " + + scope.scopePath + " at " + + contractsBlueId); + } + scopeView.contracts( + contractsView.clone()); + } + requireIdentity( + scopeBlueId, + scopeView, + "PROCESS participating-scope view at " + + scope.scopePath); + standaloneByPath.put( + scope.scopePath, + scopeView); + Node previous = + processViews.put( + scopeBlueId, + scopeView); + if (previous != null + && !Objects.equals( + NodeToMapListOrValue.get( + previous), + NodeToMapListOrValue.get( + scopeView))) { + throw new IllegalStateException( + "One PROCESS scope identity has inconsistent " + + "header views: " + scopeBlueId); + } } - if (node.getItems() != null) { - for (Node item : node.getItems()) { - if (containsCyclicMemberReference( - item, visited)) { - return true; + + List deepestFirst = + new ArrayList( + plan.scopes.values()); + Collections.sort( + deepestFirst, + Comparator + .comparingInt( + (ScopePlan scope) -> + JsonPointer.split( + scope.scopePath) + .size()) + .reversed() + .thenComparing( + scope -> scope.scopePath)); + SortedMap expandedByPath = + new TreeMap(); + for (ScopePlan scope : deepestFirst) { + Node expanded = + standaloneByPath.get( + scope.scopePath) + .clone(); + List cuts = + new ArrayList( + scope.embeddedCuts); + Collections.sort( + cuts, + Comparator.comparing( + cut -> cut.absolutePointer)); + for (EmbeddedCut cut : cuts) { + Node child = + expandedByPath.get( + cut.absolutePointer); + if (child == null) { + throw new IllegalStateException( + "PROCESS scope view is missing declared child " + + cut.absolutePointer); } + inlineProcessScopePath( + expanded, + scope.exactScope, + PointerUtils.relativizePointer( + scope.scopePath, + cut.absolutePointer), + child, + scope.scopePath); } + requireIdentity( + exactIdentity( + scope.exactScope), + expanded, + "Expanded PROCESS participating-scope view at " + + scope.scopePath); + expandedByPath.put( + scope.scopePath, + expanded); } - if (node.getProperties() != null) { - for (Node property - : node.getProperties().values()) { - if (containsCyclicMemberReference( - property, visited)) { - return true; + + ScopePlan root = + plan.scopes.get("/"); + Node processingRoot = + expandedByPath.get("/"); + if (root == null + || processingRoot == null) { + throw new IllegalStateException( + "PROCESS scope views contain no Root"); + } + processViews.put( + exactIdentity(root.exactScope), + processingRoot); + } + + private void inlineProcessScopePath( + Node ownerView, + Node exactOwner, + String relativePointer, + Node childView, + String ownerScopePath) { + List segments = + JsonPointer.split( + relativePointer); + if (segments.isEmpty()) { + throw new IllegalStateException( + "PROCESS scope cannot embed itself at " + + ownerScopePath); + } + Node currentView = ownerView; + for (int index = 0; + index < segments.size(); + index++) { + String segment = + segments.get(index); + String oneSegment = + JsonPointer.toPointer( + Collections.singletonList( + segment)); + if (index == segments.size() - 1) { + NodePathEditor.put( + currentView, + oneSegment, + childView.clone()); + continue; + } + Node nextView = + NodePathEditor.getOrNull( + currentView, + oneSegment); + if (nextView == null + || nextView.isReferenceOnly()) { + String prefix = + JsonPointer.toPointer( + segments.subList( + 0, + index + 1)); + Node exactIntermediate = + nodeAt( + exactOwner, + prefix, + true, + "PROCESS scope-chain node at " + + PointerUtils + .resolvePointer( + ownerScopePath, + prefix)); + if (exactIntermediate == null) { + throw new IllegalStateException( + "PROCESS scope-chain node is absent at " + + PointerUtils.resolvePointer( + ownerScopePath, + prefix)); } + nextView = + new ExactNodeGraphFragments( + exactIntermediate) + .roots() + .get(0) + .directFragment(); + requireIdentity( + exactIdentity( + exactIntermediate), + nextView, + "PROCESS scope-chain view at " + + PointerUtils.resolvePointer( + ownerScopePath, + prefix)); + NodePathEditor.put( + currentView, + oneSegment, + nextView); } + currentView = nextView; } - return false; } - private static boolean containsCyclicMemberReference( - Schema schema, - Set visited) { - if (schema == null) { - return false; + private static void addProcessExecutableBodyViews( + DocumentPlan plan, + SortedMap processViews) { + for (BodyCut body : plan.bodies) { + if (body.exactBody == null + || body.exactBody.isReferenceOnly()) { + continue; + } + String bodyBlueId = + BlueIdCalculator.calculateBlueId( + body.exactBody); + Node canonicalExactBody = + CoordinationProcessHeaderBridge + .canonicalExactCopy( + body.exactBody); + requireIdentity( + bodyBlueId, + canonicalExactBody, + "canonical PROCESS executable-body view at " + + body.absolutePointer); + ExactNodeGraphFragments graph = + new ExactNodeGraphFragments( + canonicalExactBody); + Node bodyView = + graph.roots() + .get(0) + .directFragment(); + if (canonicalExactBody.getItems() != null) { + List items = + new ArrayList(); + for (Node exactItem : + canonicalExactBody.getItems()) { + if (exactItem == null + || exactItem.isReferenceOnly()) { + items.add( + exactItem != null + ? exactItem.clone() + : null); + } else { + items.add( + CoordinationProcessHeaderBridge + .canonicalExactCopy( + exactItem)); + } + } + bodyView.items(items); + } + requireIdentity( + bodyBlueId, + bodyView, + "PROCESS executable-body view at " + + body.absolutePointer); + Node previous = + processViews.put( + bodyBlueId, + bodyView); + if (previous != null + && !Objects.equals( + NodeToMapListOrValue.get( + previous), + NodeToMapListOrValue.get( + bodyView))) { + throw new IllegalStateException( + "One PROCESS executable-body identity has " + + "inconsistent exact-item views: " + + bodyBlueId); + } + } + } + + private void materializeHeaderProperties( + Node header, + Set excludedRootProperties, + Map memoized, + Set activeBlueIds, + String label) { + if (header.getProperties() == null) { + return; + } + List names = + new ArrayList( + header.getProperties().keySet()); + Collections.sort(names); + for (String name : names) { + if (excludedRootProperties.contains(name)) { + continue; + } + Node value = + header.getProperties().get(name); + header.getProperties().put( + name, + materializeHeaderValue( + value, + memoized, + activeBlueIds, + label + JsonPointer.toPointer( + Collections.singletonList( + name)))); + } + } + + private Node materializeHeaderValue( + Node supplied, + Map memoized, + Set activeBlueIds, + String label) { + if (supplied == null) { + return null; } - if (isCyclicMemberId(schema.getBlueId())) { - return true; - } - if (containsCyclicMemberReference( - schema.getRequired(), visited) - || containsCyclicMemberReference( - schema.getMinLength(), visited) - || containsCyclicMemberReference( - schema.getMaxLength(), visited) - || containsCyclicMemberReference( - schema.getMinimum(), visited) - || containsCyclicMemberReference( - schema.getMaximum(), visited) - || containsCyclicMemberReference( - schema.getExclusiveMinimum(), visited) - || containsCyclicMemberReference( - schema.getExclusiveMaximum(), visited) - || containsCyclicMemberReference( - schema.getMultipleOf(), visited) - || containsCyclicMemberReference( - schema.getMinItems(), visited) - || containsCyclicMemberReference( - schema.getMaxItems(), visited) - || containsCyclicMemberReference( - schema.getUniqueItems(), visited) - || containsCyclicMemberReference( - schema.getMinFields(), visited) - || containsCyclicMemberReference( - schema.getMaxFields(), visited)) { - return true; - } - if (schema.getEnum() != null) { - for (Node value : schema.getEnum()) { - if (containsCyclicMemberReference( - value, visited)) { - return true; + Node exact = supplied.clone(); + String demandedBlueId = null; + if (exact.isReferenceOnly()) { + demandedBlueId = + BlueIds.requirePlainBlueId( + exact.getBlueId(), + label + ".blueId"); + Node retained = + memoized.get(demandedBlueId); + if (retained != null) { + return retained.clone(); + } + if (!activeBlueIds.add(demandedBlueId)) { + throw new IllegalStateException( + "Cyclic non-executable PROCESS header reference at " + + label + " for " + demandedBlueId); + } + exact = + CoordinationProcessHeaderBridge + .materializeVerifiedExactReference( + documentProcessor, + exact); + if (exact.getBlueId() != null) { + if (!demandedBlueId.equals( + exact.getBlueId())) { + throw new IllegalStateException( + "Verified PROCESS header evidence changed " + + demandedBlueId + " to " + + exact.getBlueId() + + " at " + label); } + exact.blueId(null); + } + requireIdentity( + demandedBlueId, + exact, + "Verified PROCESS header evidence at " + label); + } + + if (exact.getProperties() != null) { + List names = + new ArrayList( + exact.getProperties().keySet()); + Collections.sort(names); + for (String name : names) { + exact.getProperties().put( + name, + materializeHeaderValue( + exact.getProperties().get(name), + memoized, + activeBlueIds, + label + JsonPointer.toPointer( + Collections.singletonList( + name)))); + } + } + if (exact.getItems() != null) { + for (int index = 0; + index < exact.getItems().size(); + index++) { + exact.getItems().set( + index, + materializeHeaderValue( + exact.getItems().get(index), + memoized, + activeBlueIds, + label + JsonPointer.toPointer( + Collections.singletonList( + String.valueOf(index))))); } } - return false; + + if (demandedBlueId != null) { + requireIdentity( + demandedBlueId, + exact, + "Materialized PROCESS header value at " + label); + activeBlueIds.remove(demandedBlueId); + memoized.put( + demandedBlueId, + exact.clone()); + } + return exact; } - private static boolean isCyclicMemberId( - String blueId) { - return blueId != null - && blueId.indexOf('#') >= 0; + private void indexProviderBackedContractContributions( + Collection exactRoots, + Collection requiredContributionBlueIds, + Map exactNodes, + Set indexedNodes) { + if (localProvider == null + || requiredContributionBlueIds.isEmpty()) { + return; + } + Set missing = + new TreeSet( + requiredContributionBlueIds); + missing.removeAll( + exactNodes.keySet()); + for (String blueId + : new ArrayList(missing)) { + Node exact = + optionalExactProviderContent( + new Node().blueId(blueId), + "Registered Coordination contract header " + + blueId); + if (exact == null) { + continue; + } + indexExactNodes( + exact, + exactNodes, + indexedNodes); + } + missing.removeAll( + exactNodes.keySet()); + if (missing.isEmpty()) { + return; + } + + Set openedReferences = + new LinkedHashSet(); + Set visitedDefinitions = + Collections.newSetFromMap( + new IdentityHashMap()); + for (Node exactRoot : exactRoots) { + indexContractDefinitionChain( + exactRoot, + missing, + exactNodes, + indexedNodes, + openedReferences, + visitedDefinitions); + if (missing.isEmpty()) { + return; + } + } + } + + private void indexContractDefinitionChain( + Node suppliedDefinition, + Set missing, + Map exactNodes, + Set indexedNodes, + Set openedReferences, + Set visitedDefinitions) { + Node definition = suppliedDefinition; + while (definition != null + && !missing.isEmpty()) { + if (definition.isReferenceOnly()) { + String blueId = + BlueIds.requirePlainBlueId( + definition.getBlueId(), + "contract definition blueId"); + if (!openedReferences.add(blueId)) { + return; + } + definition = + optionalExactProviderContent( + definition, + "Contract definition " + blueId); + if (definition == null) { + return; + } + } else if (!visitedDefinitions.add( + definition)) { + return; + } + + indexExactNodes( + definition, + exactNodes, + indexedNodes); + indexReferencedContractsMap( + definition.getContracts(), + exactNodes, + indexedNodes, + openedReferences); + missing.removeAll( + exactNodes.keySet()); + definition = definition.getType(); + } + } + + private void indexReferencedContractsMap( + Node contracts, + Map exactNodes, + Set indexedNodes, + Set openedReferences) { + if (contracts == null + || !contracts.isReferenceOnly()) { + return; + } + String blueId = + BlueIds.requirePlainBlueId( + contracts.getBlueId(), + "contracts map blueId"); + if (!openedReferences.add(blueId)) { + return; + } + Node exact = + optionalExactProviderContent( + contracts, + "Contracts map " + blueId); + if (exact != null) { + indexExactNodes( + exact, + exactNodes, + indexedNodes); + } + } + + private static void indexExactNodes( + Node node, + Map exactNodes, + Set visited) { + if (node == null + || node.isReferenceOnly() + || !visited.add(node)) { + return; + } + String blueId = + BlueIdCalculator.calculateBlueId( + node); + exactNodes.putIfAbsent( + blueId, + node.clone()); + indexExactNodes( + node.getType(), + exactNodes, + visited); + indexExactNodes( + node.getItemType(), + exactNodes, + visited); + indexExactNodes( + node.getKeyType(), + exactNodes, + visited); + indexExactNodes( + node.getValueType(), + exactNodes, + visited); + indexExactNodes( + node.getContracts(), + exactNodes, + visited); + indexExactNodes( + node.getBlue(), + exactNodes, + visited); + if (node.getProperties() != null) { + for (Node property + : node.getProperties().values()) { + indexExactNodes( + property, + exactNodes, + visited); + } + } + if (node.getItems() != null) { + for (Node item : node.getItems()) { + indexExactNodes( + item, + exactNodes, + visited); + } + } } private static Node requireExactContent( @@ -702,179 +2696,624 @@ private static void requireIdentity( + " to " + actualBlueId); } - } + } + + /** + * The exact physical fragment inventory for one semantic input. + * + *

Fragments are immutable under + * {@code (fragmentationProfileIdentity, BlueId)}. A persistent host may + * race admissions, but must re-read and byte-verify the winning value with + * {@link CoordinationFragmentAdmissionVerifier}. Accessors return + * defensive nodes; a warm cache does not grant permission to demand an + * otherwise disallowed identity.

+ */ + public static final class SplitGraph { + + private final String rootBlueId; + private final Node originalRoot; + private final Node fragmentedRoot; + private final SortedMap fragments; + private final List metadata; + private final List edgeOccurrences; + private final List fragmentRoots; + private final NodeProvider provider; + + private SplitGraph( + String rootBlueId, + Node originalRoot, + Node fragmentedRoot, + Map fragments, + Collection metadata, + Collection edgeOccurrences, + Collection fragmentRoots, + NodeProvider provider) { + this.rootBlueId = + Objects.requireNonNull( + rootBlueId, "rootBlueId"); + this.originalRoot = + Objects.requireNonNull( + originalRoot, "originalRoot") + .clone(); + this.fragmentedRoot = + Objects.requireNonNull( + fragmentedRoot, + "fragmentedRoot") + .clone(); + this.fragments = + immutableFragments(fragments); + List ordered = + new ArrayList<>(metadata); + Collections.sort( + ordered, + Comparator + .comparing( + FragmentMetadata::blueId) + .thenComparing( + value -> value.kind().name()) + .thenComparing( + value -> nullToEmpty( + value.pointer()))); + this.metadata = + Collections.unmodifiableList( + ordered); + List orderedEdges = + new ArrayList<>( + Objects.requireNonNull( + edgeOccurrences, + "edgeOccurrences")); + Collections.sort( + orderedEdges, + EdgeOccurrence.CANONICAL_ORDER); + this.edgeOccurrences = + Collections.unmodifiableList( + orderedEdges); + List orderedRoots = + new ArrayList<>( + Objects.requireNonNull( + fragmentRoots, + "fragmentRoots")); + Collections.sort( + orderedRoots, + FragmentRoot.CANONICAL_ORDER); + this.fragmentRoots = + Collections.unmodifiableList( + orderedRoots); + this.provider = + Objects.requireNonNull( + provider, "provider"); + requireIdentity( + rootBlueId, + this.fragmentedRoot, + "Split Root"); + Node storedRoot = + this.fragments.get( + rootBlueId); + if (storedRoot == null + || !NodeToMapListOrValue.get( + storedRoot).equals( + NodeToMapListOrValue.get( + this.fragmentedRoot))) { + throw new IllegalStateException( + "Split Root is not its canonical stored direct fragment"); + } + } + + public String rootBlueId() { + return rootBlueId; + } + + public Node originalRoot() { + return originalRoot.clone(); + } + + public Node fragmentedRoot() { + return fragmentedRoot.clone(); + } + + /** + * Returns the identity-preserving PROCESS Root view. + * + *

The canonical stored Root remains {@link #fragmentedRoot()}. This + * ephemeral view additionally inlines only the declared participating + * scope chain and immutable contract headers. Registered executable + * bodies and unrelated direct children remain pure references, which + * lets Language create a selective snapshot without opening decoys.

+ * + * @return defensive exact Root view for snapshot-native PROCESS + */ + public Node processingRootView() { + NodeProviderResult result = + provider.fetchResultByBlueId( + rootBlueId); + if (result.outcome() + != NodeProviderOutcome.FOUND + || result.nodes().size() != 1) { + throw new IllegalStateException( + "PROCESS Root view is unavailable for " + + rootBlueId + ": " + + result.outcome()); + } + Node root = + result.nodes().get(0); + requireIdentity( + rootBlueId, + root, + "PROCESS Root view"); + return root.clone(); + } + + public Node pureReference() { + return new Node().blueId( + rootBlueId); + } + + public Map fragments() { + return immutableFragments( + fragments); + } + + /** + * Returns an ephemeral, verified provider for PROCESS. + * + *

The provider serves the canonical fragments except for exact + * registered Coordination header and participating-scope identities, + * which are exposed through + * {@link #processHeaderViewProfileIdentity()} with immutable headers + * inline and every registered executable body still a pure reference. + * The Root view contains the declared scope chain so selective + * snapshot construction does not need to open unrelated branches. + * These header-view values are never part of + * {@link #fragments()}, admission, graph digests, or reconstruction + * storage.

+ * + * @return defensive exact PROCESS materialization provider + */ + public NodeProvider provider() { + return provider; + } + + /** + * Returns the stable identity of the nonsemantic PROCESS header view. + * + * @return PROCESS header-view profile identity + */ + public String processHeaderViewProfileIdentity() { + return PROCESS_HEADER_VIEW_PROFILE_ID; + } + + public List metadata() { + return metadata; + } + + /** + * Returns the stable immutable physical-fragment profile. + */ + public String fragmentationProfileIdentity() { + return FRAGMENTATION_PROFILE_ID; + } + + /** + * Returns the stable schema/version of edge occurrence metadata. + */ + public String edgeMetadataSchemaIdentity() { + return EDGE_METADATA_SCHEMA_ID; + } + + /** + * Returns every canonically ordered physical edge occurrence. + */ + public List edgeOccurrences() { + return edgeOccurrences; + } + + /** + * Returns all exact roots whose direct graphs form this inventory. + */ + public List fragmentRoots() { + return fragmentRoots; + } + + /** + * Reconstructs and verifies the original semantic Root using only the + * immutable physical inventory and occurrence metadata. + */ + public Node reconstruct() { + return CoordinationFragmentReconstructor.reconstruct( + FRAGMENTATION_PROFILE_ID, + rootBlueId, + fragmentRoots, + fragments, + edgeOccurrences); + } + + /** + * Returns a deterministic digest over the profile, fragments, roots, + * and exact edge occurrences. + */ + public String inventoryIdentity() { + return CoordinationFragmentAdmissionVerifier + .inventoryIdentity( + FRAGMENTATION_PROFILE_ID, + fragmentRoots, + fragments, + edgeOccurrences); + } + } + + public enum FragmentKind { + DOCUMENT_ROOT, + EMBEDDED_ROOT, + SOURCE_CONTRIBUTION, + EXECUTABLE_BODY, + EVENT_ROOT, + EVENT_FRAGMENT + } + + /** + * Role of one independently retained exact root in the physical inventory. + */ + public enum FragmentRootKind { + DOCUMENT, + DOCUMENT_SCOPE, + SOURCE_CONTRIBUTION, + EVENT + } + + /** + * Semantic meaning of one exact direct-node edge occurrence. + */ + public enum EdgeKind { + DOCUMENT_DIRECT_CHILD, + EMBEDDED_ROOT, + EXECUTABLE_BODY, + SOURCE_CONTRIBUTION_BODY, + EVENT_DIRECT_CHILD + } + + /** + * Immutable descriptor of one exact root admitted to the fragment graph. + */ + public static final class FragmentRoot { + + private static final Comparator + CANONICAL_ORDER = + Comparator + .comparing( + (FragmentRoot value) -> + value.kind.name()) + .thenComparing( + FragmentRoot::absolutePath) + .thenComparing( + FragmentRoot::blueId); + + private final String blueId; + private final FragmentRootKind kind; + private final String absolutePath; + + public FragmentRoot( + String blueId, + FragmentRootKind kind, + String absolutePath) { + this.blueId = + BlueIds.requirePlainBlueId( + blueId, "blueId"); + this.kind = + Objects.requireNonNull( + kind, "kind"); + this.absolutePath = + JsonPointer.canonicalize( + Objects.requireNonNull( + absolutePath, + "absolutePath")); + } + + public String blueId() { + return blueId; + } - private static Map> - defaultExecutableBodyFields() { - SequentialWorkflowRunner runner = - new SequentialWorkflowRunner( - Collections.emptyList()); - try { - ContractProcessorRegistry registry = - ContractProcessorRegistryBuilder - .create() - .register( - new SequentialWorkflowProcessor( - runner)) - .register( - new SequentialWorkflowOperationProcessor( - runner)) - .register( - new ChatWorkflowOperationProcessor( - runner)) - .build(); - return snapshotExecutableBodyFields( - registry); - } finally { - runner.close(); + public FragmentRootKind kind() { + return kind; } - } - private static Map> - snapshotExecutableBodyFields( - ContractProcessorRegistry registry) { - SortedMap> result = - new TreeMap<>(); - for (Map.Entry> - entry : registry.processors().entrySet()) { - if (!(entry.getValue() - instanceof HandlerProcessor)) { - continue; + public String absolutePath() { + return absolutePath; + } + + @Override + public boolean equals(Object other) { + if (this == other) { + return true; } - List fields = - registry.executableBodyFields( - entry.getKey()); - if (fields != null && !fields.isEmpty()) { - result.put( - entry.getKey(), - new ArrayList<>(fields)); + if (!(other instanceof FragmentRoot)) { + return false; } + FragmentRoot that = + (FragmentRoot) other; + return blueId.equals(that.blueId) + && kind == that.kind + && absolutePath.equals( + that.absolutePath); } - return result; - } - private static Map> - immutableBodyFieldSnapshot( - Map> source) { - SortedMap> result = - new TreeMap<>(); - for (Map.Entry> - entry : source.entrySet()) { - String typeBlueId = - BlueIds.requireBlueIdOrCyclicMember( - entry.getKey(), - "handlerTypeBlueId"); - List fields = - new ArrayList<>(); - for (String field : entry.getValue()) { - if (field == null - || field.isEmpty()) { - throw new IllegalArgumentException( - "Executable body field must be non-empty"); - } - fields.add(field); - } - result.put( - typeBlueId, - Collections.unmodifiableList( - fields)); + @Override + public int hashCode() { + return Objects.hash( + blueId, + kind, + absolutePath); } - return Collections.unmodifiableMap( - result); } /** - * The exact physical fragment inventory for one semantic input. + * Canonical metadata for one direct physical edge occurrence. + * + *

{@code originalPureReference} distinguishes an authored cold edge + * from a reference introduced by the canonical direct-node profile. + * Several values may name the same child identity at different absolute + * pointers.

*/ - public static final class SplitGraph { - + public static final class EdgeOccurrence { + + private static final Comparator + CANONICAL_ORDER = + Comparator + .comparing( + (EdgeOccurrence value) -> + value.rootKind.name()) + .thenComparing( + EdgeOccurrence::rootBlueId) + .thenComparing( + EdgeOccurrence::ownerNodeBlueId) + .thenComparing( + EdgeOccurrence::absolutePointer) + .thenComparing( + value -> value.edgeKind.name()) + .thenComparing( + EdgeOccurrence::childBlueId) + .thenComparing( + EdgeOccurrence::ownerRelativePointer) + .thenComparing( + EdgeOccurrence::originalPureReference) + .thenComparing( + value -> nullToEmpty( + value.handlerEffectiveTypeBlueId())) + .thenComparing( + value -> nullToEmpty( + value.executableBodyField())) + .thenComparing( + value -> value + .sourceContributionBlueIds() + .toString()); + + private final String fragmentationProfileIdentity; + private final String schemaIdentity; + private final FragmentRootKind rootKind; private final String rootBlueId; - private final Node originalRoot; - private final Node fragmentedRoot; - private final SortedMap fragments; - private final List metadata; - private final NodeProvider provider; + private final String ownerNodeBlueId; + private final String ownerScopePath; + private final String absolutePointer; + private final String ownerRelativePointer; + private final String childBlueId; + private final EdgeKind edgeKind; + private final boolean originalPureReference; + private final boolean splitterCreated; + private final String handlerEffectiveTypeBlueId; + private final String executableBodyField; + private final List sourceContributionBlueIds; - private SplitGraph( + public EdgeOccurrence( + String fragmentationProfileIdentity, + String schemaIdentity, + FragmentRootKind rootKind, String rootBlueId, - Node originalRoot, - Node fragmentedRoot, - Map fragments, - Collection metadata) { - this.rootBlueId = + String ownerNodeBlueId, + String ownerScopePath, + String absolutePointer, + String ownerRelativePointer, + String childBlueId, + EdgeKind edgeKind, + boolean originalPureReference, + boolean splitterCreated, + String handlerEffectiveTypeBlueId, + String executableBodyField, + Collection sourceContributionBlueIds) { + this.fragmentationProfileIdentity = + requireText( + fragmentationProfileIdentity, + "fragmentationProfileIdentity"); + this.schemaIdentity = + requireText( + schemaIdentity, + "schemaIdentity"); + this.rootKind = Objects.requireNonNull( + rootKind, "rootKind"); + this.rootBlueId = + BlueIds.requirePlainBlueId( rootBlueId, "rootBlueId"); - this.originalRoot = - Objects.requireNonNull( - originalRoot, "originalRoot") - .clone(); - this.fragmentedRoot = + this.ownerNodeBlueId = + BlueIds.requirePlainBlueId( + ownerNodeBlueId, + "ownerNodeBlueId"); + this.ownerScopePath = + ownerScopePath != null + ? JsonPointer.canonicalize( + ownerScopePath) + : null; + this.absolutePointer = + JsonPointer.canonicalize( + Objects.requireNonNull( + absolutePointer, + "absolutePointer")); + this.ownerRelativePointer = + JsonPointer.canonicalize( + Objects.requireNonNull( + ownerRelativePointer, + "ownerRelativePointer")); + this.childBlueId = + requireText( + childBlueId, + "childBlueId"); + this.edgeKind = Objects.requireNonNull( - fragmentedRoot, - "fragmentedRoot") - .clone(); - this.fragments = - immutableFragments(fragments); - List ordered = - new ArrayList<>(metadata); - Collections.sort( - ordered, - Comparator - .comparing( - FragmentMetadata::blueId) - .thenComparing( - value -> value.kind().name()) - .thenComparing( - value -> nullToEmpty( - value.pointer()))); - this.metadata = + edgeKind, "edgeKind"); + if (originalPureReference + == splitterCreated) { + throw new IllegalArgumentException( + "Exactly one of originalPureReference and " + + "splitterCreated must be true"); + } + this.originalPureReference = + originalPureReference; + this.splitterCreated = + splitterCreated; + this.handlerEffectiveTypeBlueId = + handlerEffectiveTypeBlueId; + this.executableBodyField = + executableBodyField; + List sources = + new ArrayList<>( + Objects.requireNonNull( + sourceContributionBlueIds, + "sourceContributionBlueIds")); + for (String source : sources) { + requireText( + source, + "sourceContributionBlueId"); + } + this.sourceContributionBlueIds = Collections.unmodifiableList( - ordered); - this.provider = - verifiedProvider(this.fragments); - requireIdentity( - rootBlueId, - this.fragmentedRoot, - "Split Root"); + sources); + } + + public String fragmentationProfileIdentity() { + return fragmentationProfileIdentity; + } + + public String schemaIdentity() { + return schemaIdentity; + } + + public FragmentRootKind rootKind() { + return rootKind; } public String rootBlueId() { return rootBlueId; } - public Node originalRoot() { - return originalRoot.clone(); + public String ownerNodeBlueId() { + return ownerNodeBlueId; } - public Node fragmentedRoot() { - return fragmentedRoot.clone(); + public String ownerScopePath() { + return ownerScopePath; } - public Node pureReference() { - return new Node().blueId( - rootBlueId); + public String absolutePointer() { + return absolutePointer; } - public Map fragments() { - return immutableFragments( - fragments); + public String ownerRelativePointer() { + return ownerRelativePointer; } - public NodeProvider provider() { - return provider; + public String childBlueId() { + return childBlueId; } - public List metadata() { - return metadata; + public EdgeKind edgeKind() { + return edgeKind; } - } - public enum FragmentKind { - DOCUMENT_ROOT, - EMBEDDED_ROOT, - EXECUTABLE_BODY, - EVENT_ROOT, - EVENT_FRAGMENT + public boolean originalPureReference() { + return originalPureReference; + } + + public boolean splitterCreated() { + return splitterCreated; + } + + public String handlerEffectiveTypeBlueId() { + return handlerEffectiveTypeBlueId; + } + + public String executableBodyField() { + return executableBodyField; + } + + public List sourceContributionBlueIds() { + return sourceContributionBlueIds; + } + + private boolean physicallyEquivalent( + EdgeOccurrence other) { + return fragmentationProfileIdentity.equals( + other.fragmentationProfileIdentity) + && schemaIdentity.equals( + other.schemaIdentity) + && rootBlueId.equals( + other.rootBlueId) + && ownerNodeBlueId.equals( + other.ownerNodeBlueId) + && Objects.equals( + ownerScopePath, + other.ownerScopePath) + && absolutePointer.equals( + other.absolutePointer) + && ownerRelativePointer.equals( + other.ownerRelativePointer) + && childBlueId.equals( + other.childBlueId) + && edgeKind == other.edgeKind + && originalPureReference + == other.originalPureReference + && splitterCreated + == other.splitterCreated + && Objects.equals( + handlerEffectiveTypeBlueId, + other.handlerEffectiveTypeBlueId) + && Objects.equals( + executableBodyField, + other.executableBodyField) + && sourceContributionBlueIds.equals( + other.sourceContributionBlueIds); + } + + @Override + public boolean equals(Object other) { + if (this == other) { + return true; + } + if (!(other instanceof EdgeOccurrence)) { + return false; + } + EdgeOccurrence that = + (EdgeOccurrence) other; + return rootKind == that.rootKind + && physicallyEquivalent(that); + } + + @Override + public int hashCode() { + return Objects.hash( + fragmentationProfileIdentity, + schemaIdentity, + rootKind, + rootBlueId, + ownerNodeBlueId, + ownerScopePath, + absolutePointer, + ownerRelativePointer, + childBlueId, + edgeKind, + originalPureReference, + splitterCreated, + handlerEffectiveTypeBlueId, + executableBodyField, + sourceContributionBlueIds); + } } /** @@ -1017,395 +3456,157 @@ private static String nullToEmpty( return value != null ? value : ""; } - /** - * Event fragments may contain published cyclic-set member type references. - * Those references are external exact identities, not local fragments. - * Language's ordinary graph helper intentionally rejects them because it - * cannot prove cyclic-set content; this builder never claims or expands - * that content and records only locally inline nodes under plain BlueIds. - */ - private static final class CyclicAwareEventFragments { - - private final IdentityHashMap records = - new IdentityHashMap<>(); - private final IdentityHashMap active = - new IdentityHashMap<>(); - private final SortedMap fragments = - new TreeMap<>(); - private final SortedMap> edges = - new TreeMap<>(); - private final String rootBlueId; - private final Node directRoot; - - private CyclicAwareEventFragments( - Node exactEvent) { - EventFragmentRecord root = - record(exactEvent, "event"); - rejectLocalFragmentCycles(); - this.rootBlueId = root.blueId; - this.directRoot = - root.directFragment.clone(); - } - - private EventFragmentRecord record( - Node node, - String path) { - if (node.isReferenceOnly()) { - throw new IllegalArgumentException( - "Exact event content at " - + path - + " must not be a pure reference"); - } - if (node.getBlueId() != null) { - throw new IllegalArgumentException( - "Exact event content at " - + path - + " must not mix its own BlueId with inline content"); - } - EventFragmentRecord retained = - records.get(node); - if (retained != null) { - return retained; - } - String activePath = - active.put(node, path); - if (activePath != null) { - throw new IllegalArgumentException( - "Blue object cycle between " - + activePath - + " and " - + path - + " cannot be fragmented"); - } - try { - String originalBlueId = - BlueIds.requirePlainBlueId( - BlueIdCalculator - .calculateBlueId( - node), - path); - SortedSet directEdges = - new TreeSet<>(); - Node direct = node.clone(); - - direct.type(referenceFor( - node.getType(), - path + "/type", - directEdges)); - direct.itemType(referenceFor( - node.getItemType(), - path + "/itemType", - directEdges)); - direct.keyType(referenceFor( - node.getKeyType(), - path + "/keyType", - directEdges)); - direct.valueType(referenceFor( - node.getValueType(), - path + "/valueType", - directEdges)); - direct.contracts(referenceFor( - node.getContracts(), - path + "/contracts", - directEdges)); - direct.blue(referenceFor( - node.getBlue(), - path + "/blue", - directEdges)); - - if (node.getItems() != null) { - List items = - new ArrayList<>( - node.getItems().size()); - for (int index = 0; - index < node.getItems().size(); - index++) { - items.add(referenceFor( - node.getItems().get(index), - path + "/items/" + index, - directEdges)); - } - direct.items(items); - } - - if (node.getProperties() != null) { - SortedMap ordered = - new TreeMap<>( - node.getProperties()); - Map properties = - new TreeMap<>(); - for (Map.Entry entry - : ordered.entrySet()) { - Node child = entry.getValue(); - properties.put( - entry.getKey(), - isRawHashProperty( - entry.getKey()) - ? cloneOrNull(child) - : referenceFor( - child, - path + "/" - + entry.getKey(), - directEdges)); - } - direct.properties(properties); - } + private static String requireText( + String value, + String label) { + String checked = + Objects.requireNonNull( + value, label); + if (checked.trim().isEmpty()) { + throw new IllegalArgumentException( + label + " must not be blank"); + } + return checked; + } - direct.schema(fragmentSchema( - node.getSchema(), - path + "/schema", - directEdges)); - if (node.getPreviousBlueId() != null) { - String previous = - BlueIds - .requireBlueIdOrCyclicMember( - node.getPreviousBlueId(), - path - + "/$previous/blueId"); - directEdges.add(previous); - } + private static final class PhysicalRoot { - requireIdentity( - originalBlueId, - direct, - "Event fragment at " + path); - Node existing = - fragments.get(originalBlueId); - if (existing == null) { - fragments.put( - originalBlueId, - direct.clone()); - } - SortedSet retainedEdges = - edges.computeIfAbsent( - originalBlueId, - ignored -> new TreeSet<>()); - retainedEdges.addAll(directEdges); - EventFragmentRecord created = - new EventFragmentRecord( - originalBlueId, - direct); - records.put(node, created); - return created; - } finally { - active.remove(node); - } - } + private final Node exactRoot; + private final FragmentRootKind rootKind; + private final String basePath; - private Node referenceFor( - Node child, - String path, - Set directEdges) { - if (child == null) { - return null; - } - String childBlueId; - if (child.isReferenceOnly()) { - childBlueId = - BlueIds - .requireBlueIdOrCyclicMember( - child.getBlueId(), - path + "/blueId"); - } else { - childBlueId = - record(child, path).blueId; - } - directEdges.add(childBlueId); - return new Node().blueId( - childBlueId); + private PhysicalRoot( + Node exactRoot, + FragmentRootKind rootKind, + String basePath) { + this.exactRoot = + Objects.requireNonNull( + exactRoot, "exactRoot"); + this.rootKind = + Objects.requireNonNull( + rootKind, "rootKind"); + this.basePath = + JsonPointer.canonicalize( + Objects.requireNonNull( + basePath, "basePath")); } + } - private Schema fragmentSchema( - Schema schema, - String path, - Set directEdges) { - if (schema == null) { - return null; - } - if (schema.isReferenceOnly()) { - String schemaBlueId = - BlueIds - .requireBlueIdOrCyclicMember( - schema.getBlueId(), - path + "/blueId"); - directEdges.add(schemaBlueId); - return new Schema().blueId( - schemaBlueId); - } - if (schema.getBlueId() != null) { - throw new IllegalArgumentException( - "Exact event schema at " - + path - + " must not mix its own BlueId with inline content"); - } + private static final class EdgeQuota { + private final CoordinationHostQuotaSession session; + private final String operation; - Schema direct = schema.clone(); - direct.minimum(fragmentSchemaValue( - schema.getMinimum(), - path + "/minimum", - directEdges)); - direct.maximum(fragmentSchemaValue( - schema.getMaximum(), - path + "/maximum", - directEdges)); - direct.exclusiveMinimum( - fragmentSchemaValue( - schema.getExclusiveMinimum(), - path - + "/exclusiveMinimum", - directEdges)); - direct.exclusiveMaximum( - fragmentSchemaValue( - schema.getExclusiveMaximum(), - path - + "/exclusiveMaximum", - directEdges)); - direct.multipleOf( - fragmentSchemaValue( - schema.getMultipleOf(), - path + "/multipleOf", - directEdges)); - if (schema.getEnum() != null) { - List values = - new ArrayList<>( - schema.getEnum().size()); - for (int index = 0; - index < schema.getEnum().size(); - index++) { - values.add(fragmentSchemaValue( - schema.getEnum().get(index), - path + "/enum/" + index, - directEdges)); - } - direct.enumValues(values); - } - return direct; + private EdgeQuota( + CoordinationHostQuotaSession session, + String operation) { + this.session = + Objects.requireNonNull( + session, "session"); + this.operation = + Objects.requireNonNull( + operation, "operation"); } - private Node fragmentSchemaValue( - Node value, - String path, - Set directEdges) { - if (value == null) { - return null; - } - return isPlainSchemaScalar(value) - ? value.clone() - : referenceFor( - value, path, directEdges); - } - - private void rejectLocalFragmentCycles() { - Map states = - new TreeMap<>(); - for (String blueId : fragments.keySet()) { - rejectLocalFragmentCycles( - blueId, - states, - new ArrayList()); + private void record( + String absolutePointer, + EdgeKind kind) { + session.recordFragmentEdgeMetadata( + operation, + absolutePointer, + quotaReason(kind)); + } + + private static String quotaReason( + EdgeKind kind) { + switch (kind) { + case DOCUMENT_DIRECT_CHILD: + return "document-direct-child"; + case EMBEDDED_ROOT: + return "embedded-root"; + case EXECUTABLE_BODY: + return "executable-body"; + case SOURCE_CONTRIBUTION_BODY: + return "source-contribution-body"; + case EVENT_DIRECT_CHILD: + return "event-direct-child"; + default: + throw new IllegalStateException( + "Unsupported fragment edge kind " + + kind); } } + } - private void rejectLocalFragmentCycles( - String blueId, - Map states, - List path) { - LocalVisitState state = - states.get(blueId); - if (state == LocalVisitState.COMPLETE) { - return; - } - if (state == LocalVisitState.ACTIVE) { - path.add(blueId); - throw new IllegalArgumentException( - "Mixed reference/object cycle cannot be fragmented: " - + path); - } - states.put( - blueId, LocalVisitState.ACTIVE); - path.add(blueId); - SortedSet targets = - edges.get(blueId); - if (targets != null) { - for (String target : targets) { - if (fragments.containsKey(target)) { - rejectLocalFragmentCycles( - target, - states, - new ArrayList<>( - path)); - } - } - } - states.put( - blueId, LocalVisitState.COMPLETE); - } + private static final class CutDescriptor { - private static boolean isRawHashProperty( - String key) { - return "name".equals(key) - || "description".equals(key) - || "value".equals(key); - } + private final EdgeKind kind; + private final String ownerScopePath; + private final String handlerTypeBlueId; + private final String executableBodyField; + private final List sourceContributionBlueIds; - private static Node cloneOrNull( - Node node) { - return node != null - ? node.clone() - : null; + private CutDescriptor( + EdgeKind kind, + String ownerScopePath, + String handlerTypeBlueId, + String executableBodyField, + Collection sourceContributionBlueIds) { + this.kind = + Objects.requireNonNull( + kind, "kind"); + this.ownerScopePath = + ownerScopePath; + this.handlerTypeBlueId = + handlerTypeBlueId; + this.executableBodyField = + executableBodyField; + this.sourceContributionBlueIds = + Collections.unmodifiableList( + new ArrayList<>( + sourceContributionBlueIds)); } } - private static boolean isPlainSchemaScalar( - Node node) { - return node != null - && node.getRawValue() != null - && node.getName() == null - && node.getDescription() == null - && node.getType() == null - && node.getItemType() == null - && node.getKeyType() == null - && node.getValueType() == null - && node.getItems() == null - && node.getProperties() == null - && node.getContracts() == null - && node.getBlueId() == null - && node.getSchema() == null - && node.getMergePolicy() == null - && node.getPreviousBlueId() == null - && node.getPosition() == null - && node.getBlue() == null; - } - - private static final class EventFragmentRecord { + private static final class SchemaChild { - private final String blueId; - private final Node directFragment; + private final String key; + private final Node original; + private final Node direct; - private EventFragmentRecord( - String blueId, - Node directFragment) { - this.blueId = blueId; - this.directFragment = - directFragment.clone(); + private SchemaChild( + String key, + Node original, + Node direct) { + this.key = key; + this.original = original; + this.direct = direct; } } - private enum LocalVisitState { - ACTIVE, - COMPLETE - } - private static final class DocumentPlan { private final SortedMap scopes; private final List bodies; + private final SortedMap + sourceContributions; + private final SortedMap> + contractsByScope; private DocumentPlan( SortedMap scopes, - List bodies) { + List bodies, + SortedMap + sourceContributions, + SortedMap> + contractsByScope) { this.scopes = scopes; this.bodies = bodies; + this.sourceContributions = + sourceContributions; + this.contractsByScope = + contractsByScope; } } @@ -1415,8 +3616,6 @@ private static final class ScopePlan { private final Node exactScope; private final List embeddedCuts = new ArrayList<>(); - private final List bodyCuts = - new ArrayList<>(); private ScopePlan( String scopePath, @@ -1428,43 +3627,154 @@ private ScopePlan( private static final class EmbeddedCut { - private final String relativePointer; - private final Node exactChild; + private final String ownerScopePath; + private final String absolutePointer; private EmbeddedCut( - String relativePointer, - Node exactChild) { - this.relativePointer = - relativePointer; - this.exactChild = exactChild; + String ownerScopePath, + String absolutePointer) { + this.ownerScopePath = + ownerScopePath; + this.absolutePointer = + absolutePointer; } } private static final class BodyCut { private final String scopePath; - private final String relativePointer; private final String absolutePointer; private final String handlerTypeBlueId; private final String field; private final Node exactBody; + private final List + sourceContributionBlueIds; + private final SourceContributionCut + sourceContribution; private BodyCut( String scopePath, - String relativePointer, String absolutePointer, String handlerTypeBlueId, String field, - Node exactBody) { + Node exactBody, + Collection + sourceContributionBlueIds, + SourceContributionCut + sourceContribution) { this.scopePath = scopePath; - this.relativePointer = - relativePointer; this.absolutePointer = absolutePointer; this.handlerTypeBlueId = handlerTypeBlueId; this.field = field; this.exactBody = exactBody; + this.sourceContributionBlueIds = + Collections.unmodifiableList( + new ArrayList<>( + sourceContributionBlueIds)); + this.sourceContribution = + sourceContribution; + } + } + + private static final class ResolvedEffectiveBody { + + private final Node exactBody; + private final SourceContributionCut + sourceContribution; + + private ResolvedEffectiveBody( + Node exactBody, + SourceContributionCut sourceContribution) { + this.exactBody = + Objects.requireNonNull( + exactBody, "exactBody"); + this.sourceContribution = + sourceContribution; + } + + private static ResolvedEffectiveBody inScope( + Node exactBody) { + return new ResolvedEffectiveBody( + exactBody, + null); + } + + private static ResolvedEffectiveBody + inSourceContribution( + Node exactBody, + SourceContributionCut sourceContribution) { + return new ResolvedEffectiveBody( + exactBody, + Objects.requireNonNull( + sourceContribution, + "sourceContribution")); + } + } + + private static final class SourceContributionCut { + + private final String blueId; + private final Node exactContribution; + private final String sourcePointer; + + private SourceContributionCut( + String blueId, + Node exactContribution, + String sourcePointer) { + this.blueId = + Objects.requireNonNull( + blueId, "blueId"); + this.exactContribution = + Objects.requireNonNull( + exactContribution, + "exactContribution") + .clone(); + this.sourcePointer = + Objects.requireNonNull( + sourcePointer, + "sourcePointer"); + } + } + + private static final class SourceContributionPlan { + + private final String blueId; + private final Node exactContribution; + private final SortedMap + bodyCuts = new TreeMap<>(); + + private SourceContributionPlan( + String blueId, + Node exactContribution) { + this.blueId = + Objects.requireNonNull( + blueId, "blueId"); + this.exactContribution = + Objects.requireNonNull( + exactContribution, + "exactContribution") + .clone(); + } + } + + private static final class SourceBodyCut { + + private final String sourcePointer; + private final Node exactBody; + + private SourceBodyCut( + String sourcePointer, + Node exactBody) { + this.sourcePointer = + Objects.requireNonNull( + sourcePointer, + "sourcePointer"); + this.exactBody = + Objects.requireNonNull( + exactBody, "exactBody") + .clone(); } } } diff --git a/src/main/java/blue/coordination/processor/CoordinationEventNodes.java b/src/main/java/blue/coordination/processor/CoordinationEventNodes.java index eb5d8ab..c035ea8 100644 --- a/src/main/java/blue/coordination/processor/CoordinationEventNodes.java +++ b/src/main/java/blue/coordination/processor/CoordinationEventNodes.java @@ -3,42 +3,41 @@ import blue.language.Blue; import blue.language.model.Node; import blue.language.model.Schema; +import blue.language.processor.ContractMatchingService; +import blue.language.processor.CoordinationProcessHeaderBridge; import blue.language.processor.ExternalChannelFunctionContext; +import blue.language.processor.GasChargeContext; import blue.language.processor.HandlerMatchContext; +import blue.language.utils.BlueIdCalculator; +import blue.language.utils.BlueIds; import blue.repo.BlueRepository; import blue.repo.coordination.OperationRequest; import blue.repo.coordination.TimelineEntry; -import java.math.BigDecimal; import java.math.BigInteger; -import java.util.List; -import java.util.Map; +/** + * Read-only adapters for the Coordination event headers used by channel + * routing and handler matching. + * + *

The context-aware methods are the production path when a header may + * contain references: they materialize only the fields needed for the routing + * decision and delegate type/pattern evidence to the owning Contracts + * context. The context-free methods are intentionally limited to already + * available nodes and never create processing state or checkpoints.

+ */ final class CoordinationEventNodes { + private static final String TIMELINE_FIELD = "timeline"; + private static final String PREVIOUS_ENTRY_FIELD = "prevEntry"; + private static final String TIMESTAMP_FIELD = "timestamp"; + private static final String ACTOR_FIELD = "actor"; + private static final String SOURCE_FIELD = "source"; + private static final String ON_BEHALF_OF_FIELD = "onBehalfOf"; + private static final String MESSAGE_FIELD = "message"; + private static final String OPERATION_FIELD = "operation"; + private static final String CHANNEL_FIELD = "channel"; + private static final String REQUEST_FIELD = "request"; + private static final BlueRepository REPOSITORY = BlueRepository.latest(); - private static final ThreadLocal BINDING_CONVERTER = new ThreadLocal() { - @Override - protected Blue initialValue() { - return new Blue() - .nodeProvider(REPOSITORY.nodeProvider()) - .typeClassResolver(REPOSITORY.typeClassResolver()); - } - }; - private static final ThreadLocal FINAL_BINDING_CONVERTER = - new ThreadLocal() { - @Override - protected Blue initialValue() { - return new Blue(); - } - }; - private static final ThreadLocal LEGACY_TYPE_MATCHER = - new ThreadLocal() { - @Override - protected Blue initialValue() { - return new Blue() - .nodeProvider(REPOSITORY.nodeProvider()) - .typeClassResolver(REPOSITORY.typeClassResolver()); - } - }; private static final Node TIMELINE_ENTRY_TYPE = new Node() .type(new Node().blueId(TimelineEntry.blueId())); private static final Node OPERATION_REQUEST_TYPE = new Node() @@ -62,28 +61,48 @@ static TimelineEntryView timelineEntry( if (!isTimelineEntry(projected, context)) { return null; } - return timelineEntryHeader(projected); + return timelineEntryHeader(node, projected); } static TimelineEntryView timelineEntryHeader( Node node, ExternalChannelFunctionContext context) { return timelineEntryHeader( + node, projectTimelineEntry(node, context)); } static TimelineEntryView timelineEntryHeader(Node node) { - Node timeline = property(node, "timeline"); - Node actor = property(node, "actor"); - BigInteger timestamp = timestamp(node); - Node message = property(node, "message"); + return timelineEntryHeader(node, node); + } + + private static TimelineEntryView timelineEntryHeader( + Node exactEntry, + Node projectedHeader) { + Node timeline = property(projectedHeader, TIMELINE_FIELD); + Node prevEntry = property(projectedHeader, PREVIOUS_ENTRY_FIELD); + Node timestampNode = property(projectedHeader, TIMESTAMP_FIELD); + Node actor = property(projectedHeader, ACTOR_FIELD); + Node source = property(projectedHeader, SOURCE_FIELD); + Node onBehalfOf = property(projectedHeader, ON_BEHALF_OF_FIELD); + Node message = property(projectedHeader, MESSAGE_FIELD); + BigInteger timestamp = timestamp(projectedHeader); if (timeline == null || actor == null || timestamp == null || message == null) { return null; } - return new TimelineEntryView(timeline, actor, timestamp); + return new TimelineEntryView( + exactEntry, + timeline, + prevEntry, + timestampNode, + timestamp, + actor, + source, + onBehalfOf, + message); } static boolean isTimelineEntry(Node node) { @@ -100,9 +119,11 @@ static boolean isTimelineEntry(Node node) { new Node().blueId(TimelineEntry.blueId()))) { return true; } - return LEGACY_TYPE_MATCHER.get().nodeMatchesType( - new Node().type(type.clone()), - TIMELINE_ENTRY_TYPE); + try (Blue blue = configuredBlue()) { + return blue.nodeMatchesType( + new Node().type(type.clone()), + TIMELINE_ENTRY_TYPE); + } } catch (RuntimeException invalidTypeEvidence) { return false; } @@ -126,29 +147,54 @@ static boolean isTimelineEntry( } static BigInteger timestamp(Node node) { - return integerProperty(node, "timestamp"); + return integerProperty(node, TIMESTAMP_FIELD); } static boolean matchesGeneratedBinding(Node candidate, Object configuredBinding) { if (configuredBinding == null || candidate == null) { return false; } - Node pattern = BINDING_CONVERTER.get().objectToNode(configuredBinding); - return candidate.isReferenceOnly() - ? BlueSemanticIdentity.equals(candidate, pattern) - : matchesPattern(candidate, pattern); + try (Blue blue = configuredBlue()) { + Node pattern = + blue.objectToNode(configuredBinding); + if (candidate.isReferenceOnly()) { + return BlueSemanticIdentity.equals( + candidate, pattern); + } + return new ContractMatchingService(blue) + .matches(candidate, pattern); + } + } + + static Node generatedBindingNode(Object configuredBinding) { + if (configuredBinding == null) { + return null; + } + try (Blue blue = configuredBlue()) { + return blue.objectToNode(configuredBinding); + } + } + + static Node materializeHeaderValue( + Node value, + ExternalChannelFunctionContext context) { + return materializeIfReference(value, context); } static boolean matchesGeneratedBinding( Node candidate, Object configuredBinding, ExternalChannelFunctionContext context) { - return configuredBinding != null - && candidate != null - && context.matchesPattern( + if (configuredBinding == null || candidate == null) { + return false; + } + Node pattern; + try (Blue blue = new Blue()) { + pattern = blue.objectToNode(configuredBinding); + } + return context.matchesPattern( candidate, - FINAL_BINDING_CONVERTER.get().objectToNode( - configuredBinding)); + pattern); } static OperationRequestView operationRequest(Node event) { @@ -158,7 +204,7 @@ static OperationRequestView operationRequest(Node event) { if (!isTimelineEntry(event)) { return null; } - Node message = property(event, "message"); + Node message = property(event, MESSAGE_FIELD); return matchesOperationRequestType(message) ? OperationRequestView.from(message) : null; @@ -167,6 +213,35 @@ static OperationRequestView operationRequest(Node event) { static OperationRequestView operationRequest( Node event, ExternalChannelFunctionContext context) { + return operationRequest( + event, + context, + true); + } + + /** + * Reads the routing view from the exact payload produced by + * {@link #operationRequestRoutingPayload(Node, + * ExternalChannelFunctionContext)}. + * + *

The payload projection already owns and charged the two semantic + * routing-field reads. Language invokes payload, handler routing, and + * logical-delivery routing as separate functions, so reparsing that exact + * projection must not charge the same reads again.

+ */ + static OperationRequestView operationRequestFromRoutingPayload( + Node exactPayload, + ExternalChannelFunctionContext context) { + return operationRequest( + exactPayload, + context, + false); + } + + private static OperationRequestView operationRequest( + Node event, + ExternalChannelFunctionContext context, + boolean chargeRoutingFields) { if (event == null || context == null) { return null; } @@ -176,65 +251,109 @@ static OperationRequestView operationRequest( projectedEvent, TimelineEntry.blueId())) { Node message = materializeIfReference( - property(projectedEvent, "message"), + property(projectedEvent, MESSAGE_FIELD), context); return matchesOperationRequestType( message, context) - ? OperationRequestView.from( - message, context) + ? operationRequestView( + message, + context, + chargeRoutingFields) : null; } if (matchesOperationRequestType( projectedEvent, context)) { - return OperationRequestView.from( - projectedEvent, context); + return operationRequestView( + projectedEvent, + context, + chargeRoutingFields); } if (!isTimelineEntry( projectedEvent, context)) { return null; } Node message = materializeIfReference( - property(projectedEvent, "message"), + property(projectedEvent, MESSAGE_FIELD), context); return matchesOperationRequestType( message, context) - ? OperationRequestView.from( - message, context) + ? operationRequestView( + message, + context, + chargeRoutingFields) : null; } + private static OperationRequestView operationRequestView( + Node request, + ExternalChannelFunctionContext context, + boolean chargeRoutingFields) { + return OperationRequestView.from( + request, + context, + chargeRoutingFields); + } + static Node operationRequestRoutingPayload( Node event, ExternalChannelFunctionContext context) { + String originalEventBlueId = + exactIdentity(event); Node projectedEvent = materializeIfReference(event, context); if (projectedEvent == null) { return null; } + Node payload; if (declaresExactType( projectedEvent, TimelineEntry.blueId())) { - return projectTimelineOperationRequestPayload( + payload = projectTimelineOperationRequestPayload( projectedEvent, context); - } - if (matchesOperationRequestType( + } else if (matchesOperationRequestType( projectedEvent, context)) { - return projectOperationRequestFields( + payload = projectOperationRequestFields( projectedEvent, context); - } - if (!isTimelineEntry( + } else if (!isTimelineEntry( projectedEvent, context)) { - return projectedEvent.clone(); + payload = projectedEvent.clone(); + } else { + payload = projectTimelineOperationRequestPayload( + projectedEvent, context); } - return projectTimelineOperationRequestPayload( - projectedEvent, context); + /* + * A reference-backed event can arrive as exact expanded content with + * provider provenance on any node. Hosted runtime output must be + * canonical exact content (or a pure reference), never that resolved + * hybrid representation. + */ + Node exactPayload = + CoordinationProcessHeaderBridge + .canonicalExactCopy(payload); + if (CoordinationProcessHeaderBridge + .hasSemanticOutputBoundary( + context.runtimeWorkSession()) + && originalEventBlueId.equals( + BlueIdCalculator.calculateBlueId( + exactPayload))) { + /* + * ChannelRunner carries the exact PROCESS event into the hosted + * output boundary under this identity. Returning that identity + * preserves the original Timeline Entry without recursively + * reopening opaque descendants merely because routing consulted + * a direct fragment. + */ + return new Node().blueId( + originalEventBlueId); + } + return exactPayload; } private static Node projectTimelineOperationRequestPayload( Node projectedEvent, ExternalChannelFunctionContext context) { Node suppliedMessage = - property(projectedEvent, "message"); + property(projectedEvent, MESSAGE_FIELD); Node projectedMessage = materializeIfReference( suppliedMessage, context); @@ -244,12 +363,25 @@ private static Node projectTimelineOperationRequestPayload( } Node payload = projectedEvent.clone(); payload.getProperties().put( - "message", + MESSAGE_FIELD, projectOperationRequestFields( projectedMessage, context)); return payload; } + private static String exactIdentity(Node node) { + Node exact = + CoordinationProcessHeaderBridge + .canonicalExactCopy( + java.util.Objects.requireNonNull( + node, "node")); + if (exact.isReferenceOnly()) { + return exact.getBlueId(); + } + return BlueIdCalculator.calculateBlueId( + exact); + } + static boolean matchesOperationRequest( Node event, String operation, @@ -265,17 +397,17 @@ static boolean matchesOperationRequest( Node requestPattern = new Node() .type(new Node().blueId( OperationRequest.blueId())) - .properties("operation", new Node().value(operation)) - .properties("channel", new Node().value(channel)); + .properties(OPERATION_FIELD, new Node().value(operation)) + .properties(CHANNEL_FIELD, new Node().value(channel)); if (request != null) { Node presencePattern = requestPattern.clone() - .properties("request", new Node() + .properties(REQUEST_FIELD, new Node() .schema(new Schema().required(true))); if (!matchesDirectOrTimelineOperationRequest( presencePattern, context)) { return false; } - requestPattern.properties("request", request.clone()); + requestPattern.properties(REQUEST_FIELD, request.clone()); } return matchesDirectOrTimelineOperationRequest( requestPattern, context); @@ -304,13 +436,13 @@ static boolean isRoutableOperationRequestForChannel( .type(new Node().blueId( OperationRequest.blueId())) .properties( - "operation", + OPERATION_FIELD, new Node().schema( new Schema() .required(true) .minLength(1))) .properties( - "channel", + CHANNEL_FIELD, new Node().value(channel)); return matchesDirectOrTimelineOperationRequest( requestPattern, context); @@ -320,7 +452,7 @@ private static boolean hasReferencedRoutingFields( Node event) { Node request = event; if (isTimelineEntry(event)) { - request = property(event, "message"); + request = property(event, MESSAGE_FIELD); } if (request == null) { return false; @@ -329,9 +461,9 @@ private static boolean hasReferencedRoutingFields( return true; } Node operation = property( - request, "operation"); + request, OPERATION_FIELD); Node channel = property( - request, "channel"); + request, CHANNEL_FIELD); return operation != null && operation.isReferenceOnly() || channel != null @@ -347,29 +479,7 @@ private static boolean matchesDirectOrTimelineOperationRequest( return context.matchesEventPattern(new Node() .type(new Node().blueId( TimelineEntry.blueId())) - .properties("message", requestPattern)); - } - - static boolean matchesPattern(Node node, Node pattern) { - if (pattern == null) { - return true; - } - if (node == null) { - return false; - } - if (pattern.isReferenceOnly()) { - return pattern.getBlueId().equals(node.getBlueId()); - } - if (!typeMatches(node.getType(), pattern.getType())) { - return false; - } - if (!valueMatches(node.getValue(), pattern.getValue())) { - return false; - } - if (!itemsMatch(node.getItems(), pattern.getItems())) { - return false; - } - return propertiesMatch(node.getProperties(), pattern.getProperties()); + .properties(MESSAGE_FIELD, requestPattern)); } private static Node property(Node node, String key) { @@ -394,9 +504,11 @@ private static boolean matchesOperationRequestType(Node node) { OperationRequest.blueId()))) { return true; } - return LEGACY_TYPE_MATCHER.get().nodeMatchesType( - new Node().type(exactType.clone()), - OPERATION_REQUEST_TYPE); + try (Blue blue = configuredBlue()) { + return blue.nodeMatchesType( + new Node().type(exactType.clone()), + OPERATION_REQUEST_TYPE); + } } catch (RuntimeException ignored) { return false; } @@ -428,6 +540,10 @@ private static boolean declaresExactType( node.getType().getBlueId()); } + private static Blue configuredBlue() { + return REPOSITORY.configure(new Blue()); + } + private static Node materializeIfReference( Node node, ExternalChannelFunctionContext context) { @@ -445,15 +561,12 @@ private static Node projectTimelineEntry( || projected.getProperties() == null) { return projected; } - String[] fragmentFields = new String[] { - "timeline", - "actor", - "timestamp", - "message" + String[] scalarHeaderFields = new String[] { + TIMESTAMP_FIELD }; Node mutable = projected; boolean cloned = false; - for (String field : fragmentFields) { + for (String field : scalarHeaderFields) { Node value = property(projected, field); if (value == null || !value.isReferenceOnly()) { continue; @@ -475,9 +588,18 @@ private static Node projectOperationRequestFields( Node projected = request.clone(); String[] routingFields = new String[] { - "operation", - "channel" + OPERATION_FIELD, + CHANNEL_FIELD }; + CoordinationRuntimeGas.charge( + context.runtimeWorkSession(), + "operationRequestFieldRead", + routingFields.length, + GasChargeContext.of( + context.scopePath(), + context.channelKey(), + null, + "read Operation Request routing payload fields")); for (String field : routingFields) { Node supplied = property( request, field); @@ -532,116 +654,6 @@ private static BigInteger integerProperty(Node node, String key) { return null; } - private static boolean typeMatches(Node nodeType, Node patternType) { - if (patternType == null) { - return true; - } - if (nodeType == null) { - return false; - } - try { - return BlueSemanticIdentity.equals( - nodeType, patternType); - } catch (RuntimeException invalidTypeEvidence) { - return false; - } - } - - private static boolean valueMatches(Object actual, Object expected) { - if (expected == null) { - return true; - } - if (actual == null) { - return false; - } - if (actual instanceof Number && expected instanceof Number) { - return number(actual).compareTo(number(expected)) == 0; - } - return expected.equals(actual); - } - - private static BigDecimal number(Object value) { - if (value instanceof BigDecimal) { - return (BigDecimal) value; - } - if (value instanceof BigInteger) { - return new BigDecimal((BigInteger) value); - } - return new BigDecimal(value.toString()); - } - - private static boolean itemsMatch(List actual, List expected) { - if (expected == null) { - return true; - } - if (actual == null) { - return false; - } - for (int i = 0; i < expected.size(); i++) { - Node expectedItem = expected.get(i); - if (i < actual.size()) { - if (!matchesPattern(actual.get(i), expectedItem)) { - return false; - } - } else if (requiresPresence(expectedItem)) { - return false; - } - } - return true; - } - - private static boolean propertiesMatch(Map actual, Map expected) { - if (expected == null) { - return true; - } - if (actual == null) { - return false; - } - for (Map.Entry entry : expected.entrySet()) { - Node actualProperty = actual.get(entry.getKey()); - Node expectedProperty = entry.getValue(); - if (actualProperty != null) { - if (!matchesPattern(actualProperty, expectedProperty)) { - return false; - } - } else if (requiresPresence(expectedProperty)) { - return false; - } - } - return true; - } - - private static boolean requiresPresence(Node pattern) { - if (pattern == null) { - return false; - } - if (pattern.getName() != null - || pattern.getDescription() != null - || pattern.getType() != null - || pattern.getItemType() != null - || pattern.getKeyType() != null - || pattern.getValueType() != null - || pattern.getValue() != null - || pattern.getContracts() != null - || pattern.getBlueId() != null - || pattern.getSchema() != null - || pattern.getMergePolicy() != null - || pattern.getPreviousBlueId() != null - || pattern.getPosition() != null - || pattern.getBlue() != null - || pattern.getItems() != null) { - return true; - } - if (pattern.getProperties() != null) { - for (Node property : pattern.getProperties().values()) { - if (requiresPresence(property)) { - return true; - } - } - } - return false; - } - private static Node repositoryType(String qualifiedName) { return REPOSITORY.nodeByName(qualifiedName) .orElseThrow(() -> new IllegalStateException( @@ -649,29 +661,79 @@ private static Node repositoryType(String qualifiedName) { } static final class TimelineEntryView { + private final Node exactEntry; private final Node timeline; + private final Node prevEntry; + private final Node timestampNode; private final Node actor; + private final Node source; + private final Node onBehalfOf; + private final Node message; private final BigInteger timestamp; - private TimelineEntryView(Node timeline, + private TimelineEntryView(Node exactEntry, + Node timeline, + Node prevEntry, + Node timestampNode, + BigInteger timestamp, Node actor, - BigInteger timestamp) { - this.timeline = timeline; - this.actor = actor; + Node source, + Node onBehalfOf, + Node message) { + this.exactEntry = exactEntry.clone(); + this.timeline = timeline.clone(); + this.prevEntry = cloneOrNull(prevEntry); + this.timestampNode = timestampNode.clone(); this.timestamp = timestamp; + this.actor = actor.clone(); + this.source = cloneOrNull(source); + this.onBehalfOf = cloneOrNull(onBehalfOf); + this.message = message.clone(); + } + + Node exactEntry() { + return exactEntry.clone(); } Node timeline() { - return timeline; + return timeline.clone(); + } + + Node prevEntry() { + return cloneOrNull(prevEntry); + } + + Node timestampNode() { + return timestampNode.clone(); } Node actor() { - return actor; + return actor.clone(); + } + + Node source() { + return cloneOrNull(source); + } + + Node onBehalfOf() { + return cloneOrNull(onBehalfOf); + } + + Node message() { + return message.clone(); } BigInteger timestamp() { return timestamp; } + + String entryBlueId() { + return TimelineProviderSupport.eventId(exactEntry); + } + + private static Node cloneOrNull(Node node) { + return node != null ? node.clone() : null; + } } static final class OperationRequestView { @@ -686,21 +748,42 @@ private OperationRequestView(String operation, private static OperationRequestView from(Node requestNode) { return new OperationRequestView( - nonBlankTextProperty(requestNode, "operation"), - nonBlankTextProperty(requestNode, "channel")); + nonBlankTextProperty(requestNode, OPERATION_FIELD), + nonBlankTextProperty(requestNode, CHANNEL_FIELD)); } private static OperationRequestView from( Node requestNode, ExternalChannelFunctionContext context) { + return from( + requestNode, + context, + true); + } + + private static OperationRequestView from( + Node requestNode, + ExternalChannelFunctionContext context, + boolean chargeRoutingFields) { + if (chargeRoutingFields) { + CoordinationRuntimeGas.charge( + context.runtimeWorkSession(), + "operationRequestFieldRead", + 2L, + GasChargeContext.of( + context.scopePath(), + context.channelKey(), + null, + "read Operation Request dispatch fields")); + } return new OperationRequestView( nonBlankTextProperty( requestNode, - "operation", + OPERATION_FIELD, context), nonBlankTextProperty( requestNode, - "channel", + CHANNEL_FIELD, context)); } diff --git a/src/main/java/blue/coordination/processor/CoordinationFragmentAdmissionVerifier.java b/src/main/java/blue/coordination/processor/CoordinationFragmentAdmissionVerifier.java new file mode 100644 index 0000000..e4950cc --- /dev/null +++ b/src/main/java/blue/coordination/processor/CoordinationFragmentAdmissionVerifier.java @@ -0,0 +1,401 @@ +package blue.coordination.processor; + +import blue.language.model.Node; +import blue.language.provider.ExactNodeGraphFragments; +import blue.language.utils.BlueIdCalculator; +import blue.language.utils.NodeToMapListOrValue; +import blue.language.utils.UncheckedObjectMapper; + +import java.nio.charset.StandardCharsets; +import java.security.MessageDigest; +import java.security.NoSuchAlgorithmException; +import java.util.ArrayList; +import java.util.Collection; +import java.util.Comparator; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.SortedMap; +import java.util.TreeMap; + +/** + * Persistence-neutral admission checks for immutable physical fragments. + * + *

A store may race on {@link ImmutableFragmentStore#putIfAbsent}; the + * winner is always read back and compared with the proposed canonical bytes. + * A duplicate is idempotent only when those bytes agree. Same-BlueId content + * in another physical representation is an evidence failure under this + * profile.

+ */ +public final class CoordinationFragmentAdmissionVerifier { + + private CoordinationFragmentAdmissionVerifier() { + } + + /** + * Minimal callback implemented by an immutable content-addressed store. + */ + public interface ImmutableFragmentStore { + + /** + * Reads the current winner for one profile and identity. + */ + Node read(String profileIdentity, String blueId); + + /** + * Attempts immutable first-writer admission. + * + * @return {@code true} only when this call installed the value + */ + boolean putIfAbsent( + String profileIdentity, + String blueId, + Node exactFragment); + } + + /** + * Outcome of a byte-verified immutable admission. + */ + public enum AdmissionStatus { + ADMITTED, + IDEMPOTENT_DUPLICATE + } + + /** + * Admits one canonical fragment and verifies the stored race winner. + */ + public static AdmissionStatus admit( + String profileIdentity, + String blueId, + Node proposed, + ImmutableFragmentStore store) { + requireSupportedProfile( + profileIdentity); + Node checked = + Objects.requireNonNull( + proposed, "proposed") + .clone(); + requireIdentity( + blueId, + checked, + "Proposed fragment"); + requireCanonicalDirectRepresentation( + checked, + "Proposed fragment"); + ImmutableFragmentStore checkedStore = + Objects.requireNonNull( + store, "store"); + Node before = + checkedStore.read( + profileIdentity, + blueId); + boolean installed = false; + if (before == null) { + installed = + checkedStore.putIfAbsent( + profileIdentity, + blueId, + checked.clone()); + } + Node winner = + checkedStore.read( + profileIdentity, + blueId); + if (winner == null) { + throw evidenceFailure( + "Store did not return a winner after admission for " + + blueId); + } + verifyWinner( + profileIdentity, + blueId, + checked, + winner); + return installed + ? AdmissionStatus.ADMITTED + : AdmissionStatus.IDEMPOTENT_DUPLICATE; + } + + /** + * Verifies an already stored duplicate or concurrent race winner. + */ + public static void verifyWinner( + String profileIdentity, + String blueId, + Node proposed, + Node storedWinner) { + requireSupportedProfile( + profileIdentity); + Node checkedProposed = + Objects.requireNonNull( + proposed, "proposed"); + Node checkedWinner = + Objects.requireNonNull( + storedWinner, + "storedWinner"); + requireIdentity( + blueId, + checkedProposed, + "Proposed fragment"); + requireIdentity( + blueId, + checkedWinner, + "Stored winner"); + requireCanonicalDirectRepresentation( + checkedProposed, + "Proposed fragment"); + requireCanonicalDirectRepresentation( + checkedWinner, + "Stored winner"); + if (!NodeToMapListOrValue.get( + checkedProposed).equals( + NodeToMapListOrValue.get( + checkedWinner))) { + throw evidenceFailure( + "Immutable winner bytes disagree for profile " + + profileIdentity + + " and BlueId " + + blueId); + } + } + + /** + * Returns a stable SHA-256 identity of one physical node representation. + */ + public static String physicalFragmentIdentity( + Node fragment) { + String json = + UncheckedObjectMapper.JSON_MAPPER + .writeValueAsString( + NodeToMapListOrValue.get( + Objects.requireNonNull( + fragment, + "fragment"))); + return "sha256:" + + sha256Hex( + json.getBytes( + StandardCharsets.UTF_8)); + } + + /** + * Returns a stable digest of a complete immutable fragment inventory. + */ + public static String inventoryIdentity( + String profileIdentity, + Collection + fragmentRoots, + Map fragments, + Collection + edgeOccurrences) { + requireSupportedProfile( + profileIdentity); + StringBuilder canonical = + new StringBuilder(); + append(canonical, profileIdentity); + + List roots = + new ArrayList<>( + Objects.requireNonNull( + fragmentRoots, + "fragmentRoots")); + roots.sort( + Comparator + .comparing( + (CoordinationDocumentSplitter.FragmentRoot value) + -> value.kind().name()) + .thenComparing( + CoordinationDocumentSplitter + .FragmentRoot::absolutePath) + .thenComparing( + CoordinationDocumentSplitter + .FragmentRoot::blueId)); + for (CoordinationDocumentSplitter.FragmentRoot root : roots) { + append(canonical, root.kind().name()); + append(canonical, root.absolutePath()); + append(canonical, root.blueId()); + } + + SortedMap orderedFragments = + new TreeMap<>( + Objects.requireNonNull( + fragments, + "fragments")); + for (Map.Entry fragment + : orderedFragments.entrySet()) { + append(canonical, fragment.getKey()); + append( + canonical, + physicalFragmentIdentity( + fragment.getValue())); + } + + List edges = + new ArrayList<>( + Objects.requireNonNull( + edgeOccurrences, + "edgeOccurrences")); + edges.sort( + Comparator + .comparing( + (CoordinationDocumentSplitter.EdgeOccurrence value) + -> value.rootKind().name()) + .thenComparing( + CoordinationDocumentSplitter + .EdgeOccurrence::rootBlueId) + .thenComparing( + CoordinationDocumentSplitter + .EdgeOccurrence::ownerNodeBlueId) + .thenComparing( + CoordinationDocumentSplitter + .EdgeOccurrence::absolutePointer) + .thenComparing( + value -> value.edgeKind().name()) + .thenComparing( + CoordinationDocumentSplitter + .EdgeOccurrence::childBlueId) + .thenComparing( + CoordinationDocumentSplitter + .EdgeOccurrence::ownerRelativePointer) + .thenComparing( + CoordinationDocumentSplitter + .EdgeOccurrence::originalPureReference) + .thenComparing( + value -> nullToEmpty( + value.handlerEffectiveTypeBlueId())) + .thenComparing( + value -> nullToEmpty( + value.executableBodyField())) + .thenComparing( + value -> value + .sourceContributionBlueIds() + .toString())); + for (CoordinationDocumentSplitter.EdgeOccurrence edge : edges) { + append(canonical, edge.fragmentationProfileIdentity()); + append(canonical, edge.schemaIdentity()); + append(canonical, edge.rootKind().name()); + append(canonical, edge.rootBlueId()); + append(canonical, edge.ownerNodeBlueId()); + append(canonical, edge.ownerScopePath()); + append(canonical, edge.absolutePointer()); + append(canonical, edge.ownerRelativePointer()); + append(canonical, edge.childBlueId()); + append(canonical, edge.edgeKind().name()); + append( + canonical, + Boolean.toString( + edge.originalPureReference())); + append( + canonical, + Boolean.toString( + edge.splitterCreated())); + append(canonical, edge.handlerEffectiveTypeBlueId()); + append(canonical, edge.executableBodyField()); + for (String source + : edge.sourceContributionBlueIds()) { + append(canonical, source); + } + append(canonical, ""); + } + return "sha256:" + + sha256Hex( + canonical.toString() + .getBytes( + StandardCharsets.UTF_8)); + } + + private static void requireSupportedProfile( + String profileIdentity) { + if (!CoordinationDocumentSplitter.FRAGMENTATION_PROFILE_ID.equals( + profileIdentity)) { + throw evidenceFailure( + "Unsupported fragmentation profile " + + profileIdentity); + } + } + + private static void requireIdentity( + String expected, + Node node, + String label) { + String actual = + BlueIdCalculator.calculateBlueId( + node); + if (!Objects.equals( + expected, + actual)) { + throw evidenceFailure( + label + + " identity is " + + actual + + ", expected " + + expected); + } + } + + private static void requireCanonicalDirectRepresentation( + Node fragment, + String label) { + Node canonicalDirect = + new ExactNodeGraphFragments( + fragment) + .roots().get(0) + .directFragment(); + if (!NodeToMapListOrValue.get( + canonicalDirect).equals( + NodeToMapListOrValue.get( + fragment))) { + throw evidenceFailure( + label + + " is not the canonical direct-node " + + "representation"); + } + } + + private static void append( + StringBuilder target, + String value) { + String normalized = + value != null ? value : ""; + target.append( + normalized.length()) + .append(':') + .append(normalized); + } + + private static String nullToEmpty( + String value) { + return value != null ? value : ""; + } + + private static String sha256Hex( + byte[] bytes) { + final byte[] digest; + try { + digest = + MessageDigest.getInstance( + "SHA-256") + .digest(bytes); + } catch (NoSuchAlgorithmException failure) { + throw new IllegalStateException( + "SHA-256 is unavailable", + failure); + } + StringBuilder hexadecimal = + new StringBuilder( + digest.length * 2); + for (byte value : digest) { + hexadecimal.append( + String.format( + "%02x", + value & 0xff)); + } + return hexadecimal.toString(); + } + + private static IllegalArgumentException evidenceFailure( + String message) { + return new IllegalArgumentException( + "Invalid Coordination fragment evidence: " + + message); + } +} diff --git a/src/main/java/blue/coordination/processor/CoordinationFragmentReconstructor.java b/src/main/java/blue/coordination/processor/CoordinationFragmentReconstructor.java new file mode 100644 index 0000000..69a4626 --- /dev/null +++ b/src/main/java/blue/coordination/processor/CoordinationFragmentReconstructor.java @@ -0,0 +1,761 @@ +package blue.coordination.processor; + +import blue.language.model.Node; +import blue.language.model.Schema; +import blue.language.provider.ExactNodeGraphFragments; +import blue.language.utils.BlueIdCalculator; +import blue.language.utils.JsonPointer; +import blue.language.utils.NodeToMapListOrValue; + +import java.util.ArrayList; +import java.util.Collection; +import java.util.Collections; +import java.util.Comparator; +import java.util.HashSet; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Set; +import java.util.SortedMap; +import java.util.TreeMap; + +/** + * Diagnostic reconstruction and validation for a canonical Coordination + * fragment inventory. + * + *

This operation is deliberately outside PROCESS. It expands only edges + * marked as splitter-created, preserves authored references, and never asks a + * provider to fabricate content for an opaque cyclic-member reference.

+ */ +public final class CoordinationFragmentReconstructor { + + private CoordinationFragmentReconstructor() { + } + + /** + * Reconstructs the requested semantic Root from exact fragments and edge + * occurrence metadata. + * + * @param profileIdentity stable physical profile identity + * @param rootBlueId requested semantic Root identity + * @param fragmentRoots exact roots retained in the physical inventory + * @param fragments immutable fragment content keyed by exact BlueId + * @param edgeOccurrences exact direct-edge occurrences + * @return reconstructed exact semantic Root + */ + public static Node reconstruct( + String profileIdentity, + String rootBlueId, + Collection + fragmentRoots, + Map fragments, + Collection + edgeOccurrences) { + if (!CoordinationDocumentSplitter.FRAGMENTATION_PROFILE_ID.equals( + profileIdentity)) { + throw evidenceFailure( + "Unsupported fragmentation profile " + + profileIdentity); + } + Objects.requireNonNull(rootBlueId, "rootBlueId"); + List roots = + immutableRoots(fragmentRoots); + SortedMap retained = + immutableFragments(fragments); + List edges = + immutableEdges(edgeOccurrences); + if (roots.isEmpty()) { + throw evidenceFailure( + "Fragment inventory has no exact roots"); + } + boolean requestedRootRetained = false; + for (CoordinationDocumentSplitter.FragmentRoot root : roots) { + if (rootBlueId.equals(root.blueId()) + && (root.kind() + == CoordinationDocumentSplitter + .FragmentRootKind.DOCUMENT + || root.kind() + == CoordinationDocumentSplitter + .FragmentRootKind.EVENT)) { + requestedRootRetained = true; + } + } + if (!requestedRootRetained) { + throw evidenceFailure( + "Requested semantic Root is not retained as a document " + + "or event root: " + + rootBlueId); + } + + SortedMap> + edgesByOwner = indexEdges( + profileIdentity, + rootBlueId, + retained, + edges); + verifyEveryPhysicalReferenceDescribed( + retained, + edgesByOwner); + + Set active = new HashSet<>(); + Set used = new HashSet<>(); + SortedMap reconstructedRoots = + new TreeMap<>(); + for (CoordinationDocumentSplitter.FragmentRoot root : roots) { + Node reconstructed = expand( + root.blueId(), + retained, + edgesByOwner, + active, + used); + Node previous = + reconstructedRoots.put( + root.blueId(), + reconstructed); + if (previous != null + && !sameNode( + previous, + reconstructed)) { + throw evidenceFailure( + "Repeated fragment Root reconstructs inconsistently: " + + root.blueId()); + } + } + if (!used.equals(retained.keySet())) { + Set extra = + new HashSet<>( + retained.keySet()); + extra.removeAll(used); + throw evidenceFailure( + "Fragment inventory contains unreachable or mixed-profile " + + "content: " + + extra); + } + + verifyCanonicalInventory( + roots, + reconstructedRoots, + retained); + Node requested = + reconstructedRoots.get( + rootBlueId); + if (requested == null) { + throw evidenceFailure( + "Requested Root was not reconstructed: " + + rootBlueId); + } + requireIdentity( + rootBlueId, + requested, + "Reconstructed semantic Root"); + return requested.clone(); + } + + private static SortedMap> + indexEdges( + String profileIdentity, + String rootBlueId, + Map fragments, + List edges) { + SortedMap> + indexed = new TreeMap<>(); + for (CoordinationDocumentSplitter.EdgeOccurrence edge : edges) { + if (!profileIdentity.equals( + edge.fragmentationProfileIdentity())) { + throw evidenceFailure( + "Mixed fragmentation profiles at " + + edge.absolutePointer()); + } + if (!CoordinationDocumentSplitter + .EDGE_METADATA_SCHEMA_ID.equals( + edge.schemaIdentity())) { + throw evidenceFailure( + "Unsupported edge metadata schema at " + + edge.absolutePointer()); + } + if (!rootBlueId.equals( + edge.rootBlueId())) { + throw evidenceFailure( + "Edge occurrence is bound to another semantic Root at " + + edge.absolutePointer()); + } + if (!fragments.containsKey( + edge.ownerNodeBlueId())) { + throw evidenceFailure( + "Edge owner fragment is missing: " + + edge.ownerNodeBlueId()); + } + SortedMap + byPointer = + indexed.computeIfAbsent( + edge.ownerNodeBlueId(), + ignored -> new TreeMap<>()); + CoordinationDocumentSplitter.EdgeOccurrence previous = + byPointer.putIfAbsent( + edge.ownerRelativePointer(), + edge); + if (previous != null + && (!previous.childBlueId().equals( + edge.childBlueId()) + || previous.splitterCreated() + != edge.splitterCreated() + || previous.originalPureReference() + != edge.originalPureReference())) { + throw evidenceFailure( + "One physical owner edge has inconsistent occurrence " + + "metadata: " + + edge.ownerNodeBlueId() + + edge.ownerRelativePointer()); + } + } + return indexed; + } + + private static Node expand( + String blueId, + Map fragments, + Map> + edgesByOwner, + Set active, + Set used) { + Node direct = + fragments.get( + blueId); + if (direct == null) { + throw evidenceFailure( + "Required exact fragment is missing: " + + blueId); + } + requireIdentity( + blueId, + direct, + "Stored direct fragment"); + if (!active.add(blueId)) { + throw evidenceFailure( + "Local fragment inventory contains a cycle at " + + blueId + + "; cyclic members must remain opaque"); + } + try { + used.add(blueId); + Node expanded = direct.clone(); + Map + ownerEdges = + edgesByOwner.get( + blueId); + if (ownerEdges == null) { + return expanded; + } + for (CoordinationDocumentSplitter.EdgeOccurrence edge + : ownerEdges.values()) { + Node current = + structuralChild( + direct, + edge.ownerRelativePointer()); + if (current == null + || !current.isReferenceOnly() + || !edge.childBlueId().equals( + current.getBlueId())) { + throw evidenceFailure( + "Edge metadata disagrees with stored owner " + + blueId + + edge.ownerRelativePointer()); + } + if (edge.originalPureReference()) { + continue; + } + if (!edge.splitterCreated()) { + throw evidenceFailure( + "Non-authored edge is not marked splitter-created " + + "at " + + edge.absolutePointer()); + } + Node child = expand( + edge.childBlueId(), + fragments, + edgesByOwner, + active, + used); + putStructuralChild( + expanded, + edge.ownerRelativePointer(), + child); + } + requireIdentity( + blueId, + expanded, + "Reconstructed fragment"); + return expanded; + } finally { + active.remove(blueId); + } + } + + private static void verifyEveryPhysicalReferenceDescribed( + Map fragments, + Map> + edgesByOwner) { + for (Map.Entry fragment + : fragments.entrySet()) { + SortedMap references = + directReferenceChildren( + fragment.getValue()); + Map + described = + edgesByOwner.get( + fragment.getKey()); + Set describedPointers = + described != null + ? described.keySet() + : Collections + .emptySet(); + if (!references.keySet().equals( + describedPointers)) { + throw evidenceFailure( + "Edge occurrence inventory is incomplete or contains " + + "nonphysical edges for owner " + + fragment.getKey() + + ": physical=" + + references.keySet() + + ", described=" + + describedPointers); + } + if (described != null) { + for (Map.Entry reference + : references.entrySet()) { + if (!reference.getValue().equals( + described.get( + reference.getKey()) + .childBlueId())) { + throw evidenceFailure( + "Edge child identity disagrees at " + + fragment.getKey() + + reference.getKey()); + } + } + } + } + } + + private static void verifyCanonicalInventory( + List roots, + Map reconstructedRoots, + Map retained) { + List exactRoots = + new ArrayList<>(); + for (CoordinationDocumentSplitter.FragmentRoot root : roots) { + exactRoots.add( + reconstructedRoots.get( + root.blueId())); + } + Map canonical = + new ExactNodeGraphFragments( + exactRoots).fragments(); + if (!canonical.keySet().equals( + retained.keySet())) { + throw evidenceFailure( + "Reconstructed roots do not produce the supplied exact " + + "fragment keys"); + } + for (String blueId : canonical.keySet()) { + if (!sameNode( + canonical.get(blueId), + retained.get(blueId))) { + throw evidenceFailure( + "Mixed or noncanonical physical representation for " + + blueId); + } + } + } + + private static SortedMap + directReferenceChildren(Node node) { + SortedMap result = + new TreeMap<>(); + addReference(result, "/type", node.getType()); + addReference(result, "/itemType", node.getItemType()); + addReference(result, "/keyType", node.getKeyType()); + addReference(result, "/valueType", node.getValueType()); + addReference(result, "/contracts", node.getContracts()); + addReference(result, "/blue", node.getBlue()); + if (node.getItems() != null) { + for (int index = 0; + index < node.getItems().size(); + index++) { + addReference( + result, + JsonPointer.toPointer( + java.util.Arrays.asList( + "items", + String.valueOf(index))), + node.getItems().get(index)); + } + } + if (node.getProperties() != null) { + for (Map.Entry property + : node.getProperties().entrySet()) { + addReference( + result, + JsonPointer.toPointer( + Collections.singletonList( + property.getKey())), + property.getValue()); + } + } + Schema schema = node.getSchema(); + if (schema != null + && !schema.isReferenceOnly()) { + addReference( + result, + "/schema/minimum", + schema.getMinimum()); + addReference( + result, + "/schema/maximum", + schema.getMaximum()); + addReference( + result, + "/schema/exclusiveMinimum", + schema.getExclusiveMinimum()); + addReference( + result, + "/schema/exclusiveMaximum", + schema.getExclusiveMaximum()); + addReference( + result, + "/schema/multipleOf", + schema.getMultipleOf()); + if (schema.getEnum() != null) { + for (int index = 0; + index < schema.getEnum().size(); + index++) { + addReference( + result, + JsonPointer.toPointer( + java.util.Arrays.asList( + "schema", + "enum", + String.valueOf(index))), + schema.getEnum().get(index)); + } + } + } + return result; + } + + private static void addReference( + Map result, + String pointer, + Node child) { + if (child != null + && child.isReferenceOnly()) { + result.put( + pointer, + child.getBlueId()); + } + } + + private static Node structuralChild( + Node owner, + String pointer) { + List segments = + JsonPointer.split(pointer); + if (segments.isEmpty()) { + return owner; + } + String first = segments.get(0); + if ("type".equals(first)) { + return owner.getType(); + } + if ("itemType".equals(first)) { + return owner.getItemType(); + } + if ("keyType".equals(first)) { + return owner.getKeyType(); + } + if ("valueType".equals(first)) { + return owner.getValueType(); + } + if ("contracts".equals(first)) { + return owner.getContracts(); + } + if ("blue".equals(first)) { + return owner.getBlue(); + } + if ("items".equals(first)) { + if (segments.size() != 2 + || owner.getItems() == null) { + return null; + } + int index = + Integer.parseInt( + segments.get(1)); + return index < owner.getItems().size() + ? owner.getItems().get(index) + : null; + } + if ("schema".equals(first)) { + return schemaChild( + owner.getSchema(), + segments); + } + return owner.getProperties() != null + ? owner.getProperties().get(first) + : null; + } + + private static Node schemaChild( + Schema schema, + List segments) { + if (schema == null + || segments.size() < 2) { + return null; + } + String key = segments.get(1); + if ("minimum".equals(key)) { + return schema.getMinimum(); + } + if ("maximum".equals(key)) { + return schema.getMaximum(); + } + if ("exclusiveMinimum".equals(key)) { + return schema.getExclusiveMinimum(); + } + if ("exclusiveMaximum".equals(key)) { + return schema.getExclusiveMaximum(); + } + if ("multipleOf".equals(key)) { + return schema.getMultipleOf(); + } + if ("enum".equals(key) + && segments.size() == 3 + && schema.getEnum() != null) { + int index = + Integer.parseInt( + segments.get(2)); + return index < schema.getEnum().size() + ? schema.getEnum().get(index) + : null; + } + return null; + } + + private static void putStructuralChild( + Node owner, + String pointer, + Node child) { + List segments = + JsonPointer.split(pointer); + if (segments.size() == 1) { + String first = segments.get(0); + if ("type".equals(first)) { + owner.type(child); + return; + } + if ("itemType".equals(first)) { + owner.itemType(child); + return; + } + if ("keyType".equals(first)) { + owner.keyType(child); + return; + } + if ("valueType".equals(first)) { + owner.valueType(child); + return; + } + if ("contracts".equals(first)) { + owner.contracts(child); + return; + } + if ("blue".equals(first)) { + owner.blue(child); + return; + } + if (owner.getProperties() == null) { + owner.properties( + new LinkedHashMap()); + } + owner.getProperties().put( + first, + child); + return; + } + if (segments.size() == 2 + && "items".equals( + segments.get(0))) { + owner.getItems().set( + Integer.parseInt( + segments.get(1)), + child); + return; + } + if (segments.size() >= 2 + && "schema".equals( + segments.get(0))) { + putSchemaChild( + owner.getSchema(), + segments, + child); + return; + } + throw evidenceFailure( + "Unsupported direct edge pointer " + + pointer); + } + + private static void putSchemaChild( + Schema schema, + List segments, + Node child) { + if (schema == null) { + throw evidenceFailure( + "Schema edge has no owner schema"); + } + String key = segments.get(1); + if ("minimum".equals(key)) { + schema.minimum(child); + return; + } + if ("maximum".equals(key)) { + schema.maximum(child); + return; + } + if ("exclusiveMinimum".equals(key)) { + schema.exclusiveMinimum(child); + return; + } + if ("exclusiveMaximum".equals(key)) { + schema.exclusiveMaximum(child); + return; + } + if ("multipleOf".equals(key)) { + schema.multipleOf(child); + return; + } + if ("enum".equals(key) + && segments.size() == 3 + && schema.getEnum() != null) { + schema.getEnum().set( + Integer.parseInt( + segments.get(2)), + child); + return; + } + throw evidenceFailure( + "Unsupported schema edge pointer " + + JsonPointer.toPointer( + segments)); + } + + private static List + immutableRoots( + Collection + source) { + List copy = + new ArrayList<>( + Objects.requireNonNull( + source, + "fragmentRoots")); + if (copy.contains(null)) { + throw evidenceFailure( + "Fragment roots contain null"); + } + copy.sort( + Comparator + .comparing( + (CoordinationDocumentSplitter.FragmentRoot value) + -> value.kind().name()) + .thenComparing( + CoordinationDocumentSplitter + .FragmentRoot::absolutePath) + .thenComparing( + CoordinationDocumentSplitter + .FragmentRoot::blueId)); + return Collections.unmodifiableList( + copy); + } + + private static List + immutableEdges( + Collection + source) { + List copy = + new ArrayList<>( + Objects.requireNonNull( + source, + "edgeOccurrences")); + if (copy.contains(null)) { + throw evidenceFailure( + "Edge occurrences contain null"); + } + return Collections.unmodifiableList( + copy); + } + + private static SortedMap + immutableFragments( + Map source) { + SortedMap copy = + new TreeMap<>(); + for (Map.Entry entry + : Objects.requireNonNull( + source, "fragments").entrySet()) { + Node fragment = + Objects.requireNonNull( + entry.getValue(), + "fragment").clone(); + requireIdentity( + entry.getKey(), + fragment, + "Stored fragment"); + copy.put( + entry.getKey(), + fragment); + } + return Collections.unmodifiableSortedMap( + copy); + } + + private static boolean sameNode( + Node left, + Node right) { + return NodeToMapListOrValue.get( + left).equals( + NodeToMapListOrValue.get( + right)); + } + + private static void requireIdentity( + String expected, + Node node, + String label) { + String actual = + BlueIdCalculator.calculateBlueId( + node); + if (!expected.equals(actual)) { + throw evidenceFailure( + label + + " changed identity from " + + expected + + " to " + + actual); + } + } + + private static IllegalArgumentException evidenceFailure( + String message) { + return new IllegalArgumentException( + "Invalid Coordination fragment evidence: " + + message); + } +} diff --git a/src/main/java/blue/coordination/processor/CoordinationHostQuotaExceededException.java b/src/main/java/blue/coordination/processor/CoordinationHostQuotaExceededException.java new file mode 100644 index 0000000..12f2dea --- /dev/null +++ b/src/main/java/blue/coordination/processor/CoordinationHostQuotaExceededException.java @@ -0,0 +1,47 @@ +package blue.coordination.processor; + +/** + * Deterministic rejection of host work beyond a manifest-backed quota. + */ +public final class CoordinationHostQuotaExceededException + extends IllegalArgumentException { + private final String limitName; + private final long limit; + private final long attemptedQuantity; + private final long admittedQuantity; + + CoordinationHostQuotaExceededException( + String limitName, + long limit, + long attemptedQuantity, + long admittedQuantity) { + super("Coordination host quota " + + limitName + + " is " + + limit + + "; attempted " + + attemptedQuantity + + " after admitting " + + admittedQuantity); + this.limitName = limitName; + this.limit = limit; + this.attemptedQuantity = attemptedQuantity; + this.admittedQuantity = admittedQuantity; + } + + public String limitName() { + return limitName; + } + + public long limit() { + return limit; + } + + public long attemptedQuantity() { + return attemptedQuantity; + } + + public long admittedQuantity() { + return admittedQuantity; + } +} diff --git a/src/main/java/blue/coordination/processor/CoordinationHostQuotaSchedule.java b/src/main/java/blue/coordination/processor/CoordinationHostQuotaSchedule.java new file mode 100644 index 0000000..b86a8a3 --- /dev/null +++ b/src/main/java/blue/coordination/processor/CoordinationHostQuotaSchedule.java @@ -0,0 +1,639 @@ +package blue.coordination.processor; + +import java.io.ByteArrayOutputStream; +import java.io.IOException; +import java.io.InputStream; +import java.nio.charset.StandardCharsets; +import java.security.MessageDigest; +import java.security.NoSuchAlgorithmException; +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Locale; +import java.util.Map; + +/** + * Strict, manifest-backed schedule for nonportable Coordination host work. + * + *

The schedule is deliberately independent of portable {@code PROCESS} + * gas. It defines diagnostic counter vocabulary and safety limits for + * preparation and feeder/provider helpers only.

+ */ +public final class CoordinationHostQuotaSchedule { + public static final String RESOURCE = + "blue/coordination/processor/coordination-host-quotas-1.0.yaml"; + public static final String SCHEDULE_ID = + "blue-coordination/host-quotas/1.0"; + + public static final String SPLITTER_CATALOG_ENTRY_VISITED = + "splitterCatalogEntryVisited"; + public static final String SPLITTER_FRAGMENT_ADMITTED = + "splitterFragmentAdmitted"; + public static final String SPLITTER_CUT_VALIDATED = + "splitterCutValidated"; + public static final String MANDATE_PREDICATE_EVALUATED = + "mandatePredicateEvaluated"; + public static final String RESPONDER_MANDATE_CANDIDATE_TESTED = + "responderMandateCandidateTested"; + public static final String SUBSCRIPTION_OCCURRENCE_PROJECTED = + "subscriptionOccurrenceProjected"; + public static final String INDEXED_CANDIDATE_VALIDATED = + "indexedCandidateValidated"; + public static final String PREFETCH_IDENTITY_CONSTRUCTED = + "prefetchIdentityConstructed"; + public static final String FRAGMENT_EDGE_METADATA_PRODUCED = + "fragmentEdgeMetadataProduced"; + + private static final String MAX_SPLITTER_CUTS = + "maxSplitterCuts"; + private static final String MAX_MANDATE_CANDIDATES = + "maxMandateCandidatesPerDecision"; + private static final String MAX_SPLITTER_CATALOG_ENTRIES = + "maxSplitterCatalogEntriesPerSplit"; + private static final String MAX_SPLITTER_FRAGMENTS = + "maxSplitterFragmentsPerSplit"; + private static final String MAX_FRAGMENT_EDGE_OCCURRENCES = + "maxFragmentEdgeOccurrencesPerSplit"; + private static final String MAX_SUBSCRIPTION_OCCURRENCES = + "maxSubscriptionOccurrencesPerProjection"; + private static final String MAX_INDEXED_CANDIDATES = + "maxIndexedCandidatesPerPlan"; + private static final String MAX_PREFETCH_IDENTITIES = + "maxPrefetchIdentitiesPerPlan"; + private static final List REQUIRED_COUNTERS = + Collections.unmodifiableList( + Arrays.asList( + SPLITTER_CATALOG_ENTRY_VISITED, + SPLITTER_FRAGMENT_ADMITTED, + SPLITTER_CUT_VALIDATED, + MANDATE_PREDICATE_EVALUATED, + RESPONDER_MANDATE_CANDIDATE_TESTED, + SUBSCRIPTION_OCCURRENCE_PROJECTED, + INDEXED_CANDIDATE_VALIDATED, + PREFETCH_IDENTITY_CONSTRUCTED, + FRAGMENT_EDGE_METADATA_PRODUCED)); + private static final List REQUIRED_LIMITS = + Collections.unmodifiableList( + Arrays.asList( + MAX_SPLITTER_CUTS, + MAX_MANDATE_CANDIDATES, + MAX_SPLITTER_CATALOG_ENTRIES, + MAX_SPLITTER_FRAGMENTS, + MAX_FRAGMENT_EDGE_OCCURRENCES, + MAX_SUBSCRIPTION_OCCURRENCES, + MAX_INDEXED_CANDIDATES, + MAX_PREFETCH_IDENTITIES)); + private static final CoordinationHostQuotaSchedule DEFAULT = + loadDefault(); + + private final Map counterUnits; + private final Map limits; + private final String manifestSha256; + + private CoordinationHostQuotaSchedule( + Map counterUnits, + Map limits, + String manifestSha256) { + this.counterUnits = + Collections.unmodifiableMap( + new LinkedHashMap( + counterUnits)); + this.limits = + Collections.unmodifiableMap( + new LinkedHashMap( + limits)); + this.manifestSha256 = manifestSha256; + } + + /** + * Returns the immutable schedule loaded from the bundled manifest. + * + * @return shared bundled host quota schedule + */ + public static CoordinationHostQuotaSchedule defaults() { + return DEFAULT; + } + + /** + * Returns the supported counters in manifest order. + * + * @return immutable counter names in manifest order + */ + public List counterNames() { + return Collections.unmodifiableList( + new ArrayList( + counterUnits.keySet())); + } + + /** + * Returns the declared unit for one supported counter. + * + * @param counter supported counter name + * @return unit declared for the counter + */ + public String counterUnit(String counter) { + String unit = counterUnits.get(counter); + if (unit == null) { + throw new IllegalArgumentException( + "Unknown Coordination host counter " + + counter); + } + return unit; + } + + /** + * Returns whether the counter belongs to this schedule. + * + * @param counter counter name to test + * @return whether the counter is declared by this schedule + */ + public boolean supportsCounter(String counter) { + return counterUnits.containsKey(counter); + } + + /** + * Returns the maximum admitted splitter cuts per split operation. + * + * @return maximum splitter cuts admitted per split operation + */ + public int maxSplitterCuts() { + return limits.get(MAX_SPLITTER_CUTS).intValue(); + } + + /** + * Returns the maximum responder Mandate candidates per decision. + * + * @return maximum responder Mandate candidates admitted per decision + */ + public int maxMandateCandidatesPerDecision() { + return limits.get(MAX_MANDATE_CANDIDATES).intValue(); + } + + /** + * Returns the maximum catalog entries inspected per split operation. + * + * @return maximum catalog entries inspected per split operation + */ + public int maxSplitterCatalogEntriesPerSplit() { + return limits.get(MAX_SPLITTER_CATALOG_ENTRIES).intValue(); + } + + /** + * Returns the maximum physical fragments admitted per split operation. + * + * @return maximum fragments admitted per split operation + */ + public int maxSplitterFragmentsPerSplit() { + return limits.get(MAX_SPLITTER_FRAGMENTS).intValue(); + } + + /** + * Returns the maximum edge occurrences produced per split operation. + * + * @return maximum edge occurrences produced per split operation + */ + public int maxFragmentEdgeOccurrencesPerSplit() { + return limits.get(MAX_FRAGMENT_EDGE_OCCURRENCES).intValue(); + } + + /** + * Returns the maximum occurrences admitted by one projection. + * + * @return maximum occurrences admitted by one projection + */ + public int maxSubscriptionOccurrencesPerProjection() { + return limits.get(MAX_SUBSCRIPTION_OCCURRENCES).intValue(); + } + + /** + * Returns the maximum indexed candidates validated by one plan. + * + * @return maximum indexed candidates validated by one plan + */ + public int maxIndexedCandidatesPerPlan() { + return limits.get(MAX_INDEXED_CANDIDATES).intValue(); + } + + /** + * Returns the maximum unique prefetch identities produced by one plan. + * + * @return maximum prefetch identities produced by one plan + */ + public int maxPrefetchIdentitiesPerPlan() { + return limits.get(MAX_PREFETCH_IDENTITIES).intValue(); + } + + /** + * Returns the SHA-256 digest of the exact loaded manifest bytes. + * + * @return lowercase hexadecimal SHA-256 manifest digest + */ + public String manifestSha256() { + return manifestSha256; + } + + static CoordinationHostQuotaSchedule load( + InputStream input) { + if (input == null) { + throw new IllegalArgumentException( + "Coordination host quota manifest input is required"); + } + byte[] bytes; + try { + bytes = readAll(input); + } catch (IOException exception) { + throw new IllegalArgumentException( + "Could not read Coordination host quota manifest", + exception); + } + return parse(bytes); + } + + private static CoordinationHostQuotaSchedule loadDefault() { + InputStream input = + CoordinationHostQuotaSchedule.class + .getClassLoader() + .getResourceAsStream(RESOURCE); + if (input == null) { + throw new ExceptionInInitializerError( + "Missing Coordination host quota manifest " + + RESOURCE); + } + try (InputStream closeable = input) { + return load(closeable); + } catch (IOException exception) { + throw new ExceptionInInitializerError(exception); + } catch (RuntimeException exception) { + throw new ExceptionInInitializerError(exception); + } + } + + private static CoordinationHostQuotaSchedule parse( + byte[] bytes) { + Map headers = + new LinkedHashMap(); + Map counterUnits = + new LinkedHashMap(); + Map limits = + new LinkedHashMap(); + Section section = Section.HEADERS; + String pendingCounter = null; + String source = + new String(bytes, StandardCharsets.UTF_8); + String[] lines = source.split("\\r?\\n", -1); + for (int index = 0; index < lines.length; index++) { + String line = lines[index]; + int lineNumber = index + 1; + if (line.isEmpty()) { + continue; + } + if (line.indexOf('\t') >= 0 + || !line.equals(trimTrailing(line))) { + throw invalid( + lineNumber, + "tabs and trailing whitespace are forbidden"); + } + if ("counters:".equals(line)) { + requireSection( + section, + Section.HEADERS, + lineNumber, + "counters"); + section = Section.COUNTERS; + continue; + } + if ("limits:".equals(line)) { + requireSection( + section, + Section.COUNTERS, + lineNumber, + "limits"); + if (pendingCounter != null) { + throw invalid( + lineNumber, + "counter " + + pendingCounter + + " has no unit"); + } + section = Section.LIMITS; + continue; + } + if (section == Section.HEADERS) { + KeyValue value = topLevelValue( + line, lineNumber); + if (!Arrays.asList( + "schedule", + "status", + "portableProcessGas", + "description") + .contains(value.key)) { + throw invalid( + lineNumber, + "unknown header " + value.key); + } + putUnique( + headers, + value, + lineNumber, + "header"); + } else if (section == Section.COUNTERS) { + if (line.startsWith("- name: ")) { + if (pendingCounter != null) { + throw invalid( + lineNumber, + "counter " + + pendingCounter + + " has no unit"); + } + pendingCounter = requiredText( + line.substring("- name: ".length()), + lineNumber, + "counter name"); + if (counterUnits.containsKey( + pendingCounter)) { + throw invalid( + lineNumber, + "duplicate counter " + + pendingCounter); + } + } else if (line.startsWith(" unit: ")) { + if (pendingCounter == null) { + throw invalid( + lineNumber, + "counter unit has no name"); + } + counterUnits.put( + pendingCounter, + requiredText( + line.substring( + " unit: ".length()), + lineNumber, + "counter unit")); + pendingCounter = null; + } else { + throw invalid( + lineNumber, + "unknown counter field"); + } + } else { + if (!line.startsWith(" ") + || line.startsWith(" ")) { + throw invalid( + lineNumber, + "limit must use exactly two spaces"); + } + KeyValue value = keyValue( + line.substring(2), + lineNumber); + if (!REQUIRED_LIMITS.contains(value.key)) { + throw invalid( + lineNumber, + "unknown limit " + value.key); + } + if (limits.containsKey(value.key)) { + throw invalid( + lineNumber, + "duplicate limit " + value.key); + } + int parsed; + try { + parsed = Integer.parseInt(value.value); + } catch (NumberFormatException exception) { + throw invalid( + lineNumber, + "limit " + + value.key + + " must be an integer"); + } + if (parsed <= 0) { + throw invalid( + lineNumber, + "limit " + + value.key + + " must be positive"); + } + limits.put( + value.key, + Integer.valueOf(parsed)); + } + } + if (section != Section.LIMITS) { + throw new IllegalArgumentException( + "Coordination host quota manifest has no limits section"); + } + requireHeader( + headers, + "schedule", + SCHEDULE_ID); + requireHeader( + headers, + "status", + "nonportable-diagnostic"); + requireHeader( + headers, + "portableProcessGas", + "false"); + requiredHeader( + headers, + "description"); + if (!new ArrayList( + counterUnits.keySet()) + .equals(REQUIRED_COUNTERS)) { + throw new IllegalArgumentException( + "Coordination host quota counters must be exactly " + + REQUIRED_COUNTERS + + ", found " + + counterUnits.keySet()); + } + if (!new ArrayList( + limits.keySet()) + .equals(REQUIRED_LIMITS)) { + throw new IllegalArgumentException( + "Coordination host quota limits must be exactly " + + REQUIRED_LIMITS + + ", found " + + limits.keySet()); + } + return new CoordinationHostQuotaSchedule( + counterUnits, + limits, + sha256(bytes)); + } + + private static void requireHeader( + Map headers, + String key, + String expected) { + String actual = requiredHeader( + headers, key); + if (!expected.equals(actual)) { + throw new IllegalArgumentException( + "Coordination host quota manifest " + + key + + " must be " + + expected + + ", found " + + actual); + } + } + + private static String requiredHeader( + Map headers, + String key) { + String value = headers.get(key); + if (value == null || value.isEmpty()) { + throw new IllegalArgumentException( + "Coordination host quota manifest is missing " + + key); + } + return value; + } + + private static KeyValue topLevelValue( + String line, + int lineNumber) { + if (line.startsWith(" ")) { + throw invalid( + lineNumber, + "header must not be indented"); + } + return keyValue(line, lineNumber); + } + + private static KeyValue keyValue( + String line, + int lineNumber) { + int separator = line.indexOf(':'); + if (separator <= 0 + || separator + 1 >= line.length() + || line.charAt(separator + 1) != ' ') { + throw invalid( + lineNumber, + "expected key: value"); + } + String key = requiredText( + line.substring(0, separator), + lineNumber, + "key"); + String value = requiredText( + line.substring(separator + 2), + lineNumber, + key); + return new KeyValue(key, value); + } + + private static void putUnique( + Map target, + KeyValue value, + int lineNumber, + String label) { + if (target.put(value.key, value.value) != null) { + throw invalid( + lineNumber, + "duplicate " + + label + + " " + + value.key); + } + } + + private static String requiredText( + String value, + int lineNumber, + String label) { + String exact = value != null + ? value.trim() + : ""; + if (exact.isEmpty()) { + throw invalid( + lineNumber, + label + " must be non-empty"); + } + return exact; + } + + private static void requireSection( + Section actual, + Section expected, + int lineNumber, + String section) { + if (actual != expected) { + throw invalid( + lineNumber, + section + " section is out of order"); + } + } + + private static String trimTrailing(String value) { + int end = value.length(); + while (end > 0 + && Character.isWhitespace( + value.charAt(end - 1))) { + end--; + } + return value.substring(0, end); + } + + private static byte[] readAll( + InputStream input) throws IOException { + ByteArrayOutputStream output = + new ByteArrayOutputStream(); + byte[] buffer = new byte[4096]; + int read; + while ((read = input.read(buffer)) != -1) { + output.write(buffer, 0, read); + } + return output.toByteArray(); + } + + private static String sha256(byte[] bytes) { + try { + byte[] digest = + MessageDigest.getInstance("SHA-256") + .digest(bytes); + StringBuilder result = + new StringBuilder(digest.length * 2); + for (byte value : digest) { + result.append(String.format( + Locale.ROOT, + "%02x", + value & 0xff)); + } + return result.toString(); + } catch (NoSuchAlgorithmException exception) { + throw new IllegalStateException( + "SHA-256 is unavailable", + exception); + } + } + + private static IllegalArgumentException invalid( + int lineNumber, + String message) { + return new IllegalArgumentException( + "Invalid Coordination host quota manifest at line " + + lineNumber + + ": " + + message); + } + + private enum Section { + HEADERS, + COUNTERS, + LIMITS + } + + private static final class KeyValue { + private final String key; + private final String value; + + private KeyValue( + String key, + String value) { + this.key = key; + this.value = value; + } + } +} diff --git a/src/main/java/blue/coordination/processor/CoordinationHostQuotaSession.java b/src/main/java/blue/coordination/processor/CoordinationHostQuotaSession.java new file mode 100644 index 0000000..fc8e812 --- /dev/null +++ b/src/main/java/blue/coordination/processor/CoordinationHostQuotaSession.java @@ -0,0 +1,410 @@ +package blue.coordination.processor; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.List; +import java.util.Objects; + +/** + * Invocation-local enforcement and diagnostics for nonportable host work. + * + *

A session is passed explicitly to one splitter, projection, indexed + * planner, or Mandate helper call. It owns no global state and never opens a + * portable runtime ledger. Disabled sessions preserve quota enforcement + * without retaining diagnostic entries, which keeps existing API overloads + * behavior-compatible.

+ */ +public final class CoordinationHostQuotaSession { + static final String SPLIT_DOCUMENT = "split-document"; + static final String SPLIT_EVENT = "split-event"; + static final String PROJECT_CURRENT_SUBSCRIPTIONS = + "project-current-subscriptions"; + static final String PROJECT_UPDATED_SUBSCRIPTIONS = + "project-updated-subscriptions"; + static final String PREPARE_INDEXED_DELIVERY = + "prepare-indexed-delivery"; + private static final String OPERATION_MANDATE = + "operation-mandate-eligibility"; + private static final String DOCUMENT_RESPONDER_MANDATE = + "document-responder-mandate-eligibility"; + + private final CoordinationHostQuotaSchedule schedule; + private final boolean observing; + private final List trace = + new ArrayList(); + private long nextSequence; + private long splitterCatalogEntriesAdmitted; + private long splitterFragmentsAdmitted; + private long splitterCutsAdmitted; + private long fragmentEdgeOccurrencesAdmitted; + private long subscriptionOccurrencesAdmitted; + private long indexedCandidatesAdmitted; + private long prefetchIdentitiesAdmitted; + + private CoordinationHostQuotaSession( + CoordinationHostQuotaSchedule schedule, + boolean observing) { + this.schedule = Objects.requireNonNull( + schedule, "schedule"); + this.observing = observing; + } + + /** + * Creates a session that enforces limits and retains an exact trace. + * + * @return observing session backed by the bundled schedule + */ + public static CoordinationHostQuotaSession observing() { + return observing( + CoordinationHostQuotaSchedule.defaults()); + } + + /** + * Creates an observing session for an explicit immutable schedule. + * + * @param schedule immutable host quota schedule to enforce + * @return observing session backed by the supplied schedule + */ + public static CoordinationHostQuotaSession observing( + CoordinationHostQuotaSchedule schedule) { + return new CoordinationHostQuotaSession( + schedule, true); + } + + /** + * Creates a no-trace session that still enforces manifest limits. + * + * @return non-observing session backed by the bundled schedule + */ + public static CoordinationHostQuotaSession disabled() { + return disabled( + CoordinationHostQuotaSchedule.defaults()); + } + + static CoordinationHostQuotaSession disabled( + CoordinationHostQuotaSchedule schedule) { + return new CoordinationHostQuotaSession( + schedule, false); + } + + /** + * Returns the immutable schedule used by this invocation. + * + * @return this session's immutable host quota schedule + */ + public CoordinationHostQuotaSchedule schedule() { + return schedule; + } + + /** + * Returns a defensive immutable snapshot of admitted observations. + * + * @return immutable copy of the trace in admission order + */ + public synchronized List + trace() { + return Collections.unmodifiableList( + new ArrayList( + trace)); + } + + /** + * Returns the admitted quantity for one supported counter. + * + * @param counter supported counter name + * @return total quantity retained for the counter + */ + public synchronized long quantity(String counter) { + if (!schedule.supportsCounter(counter)) { + throw new IllegalArgumentException( + "Unknown Coordination host counter " + + counter); + } + long total = 0L; + for (CoordinationHostQuotaTraceEntry entry : trace) { + if (counter.equals(entry.counter())) { + total = Math.addExact( + total, + entry.quantity()); + } + } + return total; + } + + synchronized void recordSplitterCatalogEntry( + String logicalPath, + String reason) { + splitterCatalogEntriesAdmitted = + admitOne( + "maxSplitterCatalogEntriesPerSplit", + schedule + .maxSplitterCatalogEntriesPerSplit(), + splitterCatalogEntriesAdmitted); + record( + CoordinationHostQuotaSchedule + .SPLITTER_CATALOG_ENTRY_VISITED, + SPLIT_DOCUMENT, + logicalPath, + reason); + } + + synchronized void recordSplitterFragment( + String operation, + String logicalPath, + String reason) { + splitterFragmentsAdmitted = + admitOne( + "maxSplitterFragmentsPerSplit", + schedule + .maxSplitterFragmentsPerSplit(), + splitterFragmentsAdmitted); + record( + CoordinationHostQuotaSchedule + .SPLITTER_FRAGMENT_ADMITTED, + operation, + logicalPath, + reason); + } + + synchronized void recordSplitterCut( + String logicalPath, + String reason) { + splitterCutsAdmitted = + admitOne( + "maxSplitterCuts", + schedule.maxSplitterCuts(), + splitterCutsAdmitted); + record( + CoordinationHostQuotaSchedule + .SPLITTER_CUT_VALIDATED, + SPLIT_DOCUMENT, + logicalPath, + reason); + } + + synchronized void recordFragmentEdgeMetadata( + String operation, + String logicalPath, + String reason) { + fragmentEdgeOccurrencesAdmitted = + admitOne( + "maxFragmentEdgeOccurrencesPerSplit", + schedule + .maxFragmentEdgeOccurrencesPerSplit(), + fragmentEdgeOccurrencesAdmitted); + record( + CoordinationHostQuotaSchedule + .FRAGMENT_EDGE_METADATA_PRODUCED, + operation, + logicalPath, + reason); + } + + synchronized void recordSubscriptionOccurrence( + String operation, + int occurrenceIndex, + String reason) { + if (occurrenceIndex < 0) { + throw new IllegalArgumentException( + "occurrenceIndex must be non-negative"); + } + subscriptionOccurrencesAdmitted = + admitOne( + "maxSubscriptionOccurrencesPerProjection", + schedule + .maxSubscriptionOccurrencesPerProjection(), + subscriptionOccurrencesAdmitted); + record( + CoordinationHostQuotaSchedule + .SUBSCRIPTION_OCCURRENCE_PROJECTED, + operation, + "/occurrences/" + occurrenceIndex, + reason); + } + + /** + * Rejects a projection when a cheaply established lower bound cannot fit + * in the remaining occurrence quota. + * + *

This is a non-recording preflight. The exact Language projection + * remains authoritative and {@link #recordSubscriptionOccurrence(String, + * int, String)} records only occurrences actually returned by that + * projection.

+ * + * @param minimumOccurrences conservative lower bound for the pending + * projection + */ + synchronized void requireSubscriptionProjectionCapacity( + long minimumOccurrences) { + if (minimumOccurrences < 0L) { + throw new IllegalArgumentException( + "minimumOccurrences must be non-negative"); + } + long attempted = + Math.addExact( + subscriptionOccurrencesAdmitted, + minimumOccurrences); + long limit = + schedule + .maxSubscriptionOccurrencesPerProjection(); + if (attempted > limit) { + throw new CoordinationHostQuotaExceededException( + "maxSubscriptionOccurrencesPerProjection", + limit, + attempted, + subscriptionOccurrencesAdmitted); + } + } + + synchronized void recordIndexedCandidate( + int candidateIndex) { + if (candidateIndex < 0) { + throw new IllegalArgumentException( + "candidateIndex must be non-negative"); + } + indexedCandidatesAdmitted = + admitOne( + "maxIndexedCandidatesPerPlan", + schedule + .maxIndexedCandidatesPerPlan(), + indexedCandidatesAdmitted); + record( + CoordinationHostQuotaSchedule + .INDEXED_CANDIDATE_VALIDATED, + PREPARE_INDEXED_DELIVERY, + "/indexed-candidates/" + candidateIndex, + "candidate"); + } + + synchronized void recordPrefetchIdentity( + int prefetchIndex) { + if (prefetchIndex < 0) { + throw new IllegalArgumentException( + "prefetchIndex must be non-negative"); + } + prefetchIdentitiesAdmitted = + admitOne( + "maxPrefetchIdentitiesPerPlan", + schedule + .maxPrefetchIdentitiesPerPlan(), + prefetchIdentitiesAdmitted); + record( + CoordinationHostQuotaSchedule + .PREFETCH_IDENTITY_CONSTRUCTED, + PREPARE_INDEXED_DELIVERY, + "/prefetch/" + prefetchIndex, + "identity"); + } + + /** + * Checks the manifest-backed responder candidate limit without recording + * candidate work. + * + * @param candidateCount number of candidates proposed for the decision + * @return whether the count is within the configured limit + */ + public synchronized boolean admitsResponderCandidates( + int candidateCount) { + if (candidateCount < 0) { + throw new IllegalArgumentException( + "candidateCount must be non-negative"); + } + return candidateCount + <= schedule + .maxMandateCandidatesPerDecision(); + } + + /** + * Records one named Operation Mandate eligibility guard before evaluation. + * + * @param logicalPath logical evidence path guarded by the predicate + * @param reason stable reason naming the predicate + */ + public synchronized void recordOperationMandatePredicate( + String logicalPath, + String reason) { + record( + CoordinationHostQuotaSchedule + .MANDATE_PREDICATE_EVALUATED, + OPERATION_MANDATE, + logicalPath, + reason); + } + + /** + * Records one named Document Responder Mandate guard before evaluation. + * + * @param logicalPath logical evidence path guarded by the predicate + * @param reason stable reason naming the predicate + */ + public synchronized void recordDocumentResponderMandatePredicate( + String logicalPath, + String reason) { + record( + CoordinationHostQuotaSchedule + .MANDATE_PREDICATE_EVALUATED, + DOCUMENT_RESPONDER_MANDATE, + logicalPath, + reason); + } + + /** + * Records one provider-side candidate immediately before it is tested. + * + * @param candidateIndex zero-based candidate index + */ + public synchronized void recordResponderCandidate( + int candidateIndex) { + if (candidateIndex < 0) { + throw new IllegalArgumentException( + "candidateIndex must be non-negative"); + } + record( + CoordinationHostQuotaSchedule + .RESPONDER_MANDATE_CANDIDATE_TESTED, + DOCUMENT_RESPONDER_MANDATE, + "/candidates/" + candidateIndex, + "candidate"); + } + + private static long admitOne( + String limitName, + long limit, + long admitted) { + long attempted = + Math.addExact(admitted, 1L); + if (attempted > limit) { + throw new CoordinationHostQuotaExceededException( + limitName, + limit, + attempted, + admitted); + } + return attempted; + } + + private void record( + String counter, + String operation, + String logicalPath, + String reason) { + if (!schedule.supportsCounter(counter)) { + throw new IllegalArgumentException( + "Unknown Coordination host counter " + + counter); + } + if (!observing) { + return; + } + trace.add( + new CoordinationHostQuotaTraceEntry( + nextSequence, + counter, + 1L, + operation, + logicalPath, + reason)); + nextSequence = + Math.addExact(nextSequence, 1L); + } +} diff --git a/src/main/java/blue/coordination/processor/CoordinationHostQuotaTraceEntry.java b/src/main/java/blue/coordination/processor/CoordinationHostQuotaTraceEntry.java new file mode 100644 index 0000000..3eefc60 --- /dev/null +++ b/src/main/java/blue/coordination/processor/CoordinationHostQuotaTraceEntry.java @@ -0,0 +1,125 @@ +package blue.coordination.processor; + +import java.util.Objects; + +/** + * One deterministic, nonportable Coordination host-work observation. + * + *

Trace entries intentionally contain no elapsed time, serialized size, or + * ambient host state. They are diagnostics and never contribute to portable + * {@code PROCESS} gas.

+ */ +public final class CoordinationHostQuotaTraceEntry { + private final long sequence; + private final String counter; + private final long quantity; + private final String operation; + private final String logicalPath; + private final String reason; + + CoordinationHostQuotaTraceEntry( + long sequence, + String counter, + long quantity, + String operation, + String logicalPath, + String reason) { + this.sequence = sequence; + this.counter = requireText( + counter, "counter"); + if (quantity <= 0L) { + throw new IllegalArgumentException( + "quantity must be positive"); + } + this.quantity = quantity; + this.operation = requireText( + operation, "operation"); + this.logicalPath = requireText( + logicalPath, "logicalPath"); + this.reason = requireText( + reason, "reason"); + } + + public long sequence() { + return sequence; + } + + public String counter() { + return counter; + } + + public long quantity() { + return quantity; + } + + public String operation() { + return operation; + } + + public String logicalPath() { + return logicalPath; + } + + public String reason() { + return reason; + } + + @Override + public boolean equals(Object other) { + if (this == other) { + return true; + } + if (!(other + instanceof CoordinationHostQuotaTraceEntry)) { + return false; + } + CoordinationHostQuotaTraceEntry that = + (CoordinationHostQuotaTraceEntry) other; + return sequence == that.sequence + && quantity == that.quantity + && counter.equals(that.counter) + && operation.equals(that.operation) + && logicalPath.equals(that.logicalPath) + && reason.equals(that.reason); + } + + @Override + public int hashCode() { + return Objects.hash( + Long.valueOf(sequence), + counter, + Long.valueOf(quantity), + operation, + logicalPath, + reason); + } + + @Override + public String toString() { + return sequence + + ":" + + counter + + "[" + + quantity + + "]@" + + operation + + ":" + + logicalPath + + "(" + + reason + + ")"; + } + + private static String requireText( + String value, + String label) { + String exact = value != null + ? value.trim() + : ""; + if (exact.isEmpty()) { + throw new IllegalArgumentException( + label + " must be non-empty"); + } + return exact; + } +} diff --git a/src/main/java/blue/coordination/processor/CoordinationHostQuotas.java b/src/main/java/blue/coordination/processor/CoordinationHostQuotas.java new file mode 100644 index 0000000..d2be2fb --- /dev/null +++ b/src/main/java/blue/coordination/processor/CoordinationHostQuotas.java @@ -0,0 +1,43 @@ +package blue.coordination.processor; + +/** + * Nonportable Coordination preparation and provider-side safety quotas. + * + *

These limits are deliberately separate from portable {@code PROCESS} + * gas. They bound host work performed before or outside the processor's + * semantic invocation and are mirrored by + * {@code coordination-host-quotas-1.0.yaml}.

+ */ +public final class CoordinationHostQuotas { + private static final CoordinationHostQuotaSchedule SCHEDULE = + CoordinationHostQuotaSchedule.defaults(); + + public static final int MAX_SPLITTER_CUTS = + SCHEDULE.maxSplitterCuts(); + public static final int MAX_MANDATE_CANDIDATES_PER_DECISION = + SCHEDULE.maxMandateCandidatesPerDecision(); + public static final int MAX_SPLITTER_CATALOG_ENTRIES_PER_SPLIT = + SCHEDULE.maxSplitterCatalogEntriesPerSplit(); + public static final int MAX_SPLITTER_FRAGMENTS_PER_SPLIT = + SCHEDULE.maxSplitterFragmentsPerSplit(); + public static final int MAX_FRAGMENT_EDGE_OCCURRENCES_PER_SPLIT = + SCHEDULE.maxFragmentEdgeOccurrencesPerSplit(); + public static final int MAX_SUBSCRIPTION_OCCURRENCES_PER_PROJECTION = + SCHEDULE.maxSubscriptionOccurrencesPerProjection(); + public static final int MAX_INDEXED_CANDIDATES_PER_PLAN = + SCHEDULE.maxIndexedCandidatesPerPlan(); + public static final int MAX_PREFETCH_IDENTITIES_PER_PLAN = + SCHEDULE.maxPrefetchIdentitiesPerPlan(); + + private CoordinationHostQuotas() { + } + + /** + * Returns the immutable manifest-backed host quota schedule. + * + * @return bundled host quota schedule + */ + public static CoordinationHostQuotaSchedule schedule() { + return SCHEDULE; + } +} diff --git a/src/main/java/blue/coordination/processor/CoordinationIndexedDeliveryPlanner.java b/src/main/java/blue/coordination/processor/CoordinationIndexedDeliveryPlanner.java new file mode 100644 index 0000000..83656ae --- /dev/null +++ b/src/main/java/blue/coordination/processor/CoordinationIndexedDeliveryPlanner.java @@ -0,0 +1,775 @@ +package blue.coordination.processor; + +import blue.language.NodeProvider; +import blue.language.model.Node; +import blue.language.processor.CoordinationIndexedDeliveryEngine; +import blue.language.processor.CoordinationSubscriptionProjectionBridge; +import blue.language.processor.ExecutionEvidenceUnavailableException; +import blue.language.processor.ExternalOrderKey; +import blue.language.processor.InvalidExecutionEvidenceException; +import blue.language.processor.SubscriptionDelta; +import blue.language.provider.NodeProviderOutcome; +import blue.language.provider.NodeProviderResult; +import blue.language.utils.BlueIdCalculator; +import blue.language.utils.JsonPointer; +import blue.language.utils.NodePathAccessor; + +import java.util.ArrayList; +import java.util.Collection; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Set; +import java.util.TreeSet; +import java.util.function.Function; + +/** + * Public, persistence-neutral indexed Coordination delivery planner. + * + *

A host supplies candidate occurrence keys from its physical index. This + * planner fetches and verifies the exact Root/event, validates snapshot and + * runtime bindings, re-runs the registered Language subscription functions, + * rejects an incomplete or wrongly ordered candidate list, and returns + * Language-verifiable evidence. No persistence or cross-document scheduling + * policy is embedded here.

+ */ +public final class CoordinationIndexedDeliveryPlanner { + + private final blue.language.processor.DocumentProcessor + processor; + private final CoordinationIndexedDeliveryEngine engine; + private final CoordinationSubscriptionProjectionBridge + subscriptionProjectionBridge; + + /** + * Creates a planner bound to a configured Coordination processor. + * + * @param processor configured Language/Contracts processor + */ + CoordinationIndexedDeliveryPlanner( + blue.language.processor.DocumentProcessor processor) { + this.processor = + Objects.requireNonNull( + processor, "processor"); + this.engine = new CoordinationIndexedDeliveryEngine( + this.processor); + this.subscriptionProjectionBridge = + new CoordinationSubscriptionProjectionBridge( + this.processor); + } + + /** + * Prepares one exact event against a persisted active snapshot. + * + *

The supplied candidate collection is an exact, ordered index + * contract. Duplicates, omissions, extra false positives, and canonical + * ordering drift are rejected before a plan is returned.

+ * + * @param rootBlueId exact observation Root identity + * @param eventBlueId exact event identity + * @param activeSnapshot exact persisted active subscription snapshot + * @param indexedCandidateOccurrenceKeys exact ordered index result + * @param exactProvider exact direct-node provider + * @param rootRevision managed Root revision + * @param eventOrderKey immutable external event order + * @return immutable verified delivery preparation + */ + public CoordinationPreparedDelivery prepare( + String rootBlueId, + String eventBlueId, + CoordinationSubscriptionSnapshot activeSnapshot, + Collection indexedCandidateOccurrenceKeys, + NodeProvider exactProvider, + long rootRevision, + ExternalOrderKey eventOrderKey) { + return prepare( + rootBlueId, + eventBlueId, + activeSnapshot, + indexedCandidateOccurrenceKeys, + exactProvider, + rootRevision, + eventOrderKey, + CoordinationHostQuotaSession.disabled()); + } + + /** + * Prepares one exact event while enforcing explicit nonportable host-work + * quotas for candidate validation and prefetch construction. + * + * @param rootBlueId exact observation Root identity + * @param eventBlueId exact event identity + * @param activeSnapshot exact persisted active subscription snapshot + * @param indexedCandidateOccurrenceKeys exact ordered index result + * @param exactProvider exact direct-node provider + * @param rootRevision managed Root revision + * @param eventOrderKey immutable external event order + * @param hostQuotas invocation-local nonportable host quota session + * @return immutable verified delivery preparation + */ + public CoordinationPreparedDelivery prepare( + String rootBlueId, + String eventBlueId, + CoordinationSubscriptionSnapshot activeSnapshot, + Collection indexedCandidateOccurrenceKeys, + NodeProvider exactProvider, + long rootRevision, + ExternalOrderKey eventOrderKey, + CoordinationHostQuotaSession hostQuotas) { + CoordinationHostQuotaSession quotas = + Objects.requireNonNull( + hostQuotas, "hostQuotas"); + String exactRootBlueId = requireText( + rootBlueId, "rootBlueId"); + String exactEventBlueId = requireText( + eventBlueId, "eventBlueId"); + CoordinationSubscriptionSnapshot snapshot = + requireSnapshot( + activeSnapshot, + exactRootBlueId, + rootRevision, + eventOrderKey); + ExactLookup lookup = new ExactLookup( + Objects.requireNonNull( + exactProvider, "exactProvider")); + Node root = lookup.require(exactRootBlueId); + Node event = lookup.require(exactEventBlueId); + + CandidateMapping candidates = + candidates( + snapshot, + indexedCandidateOccurrenceKeys, + quotas); + List activeIntervals = + new ArrayList<>( + snapshot.occurrences().size()); + Map + occurrenceByLanguageKey = + new LinkedHashMap<>(); + for (CoordinationSubscriptionOccurrence occurrence + : snapshot.occurrences()) { + SubscriptionDelta.Entry interval = + occurrence + .toSubscriptionDeltaEntry(); + activeIntervals.add(interval); + String languageKey = + CoordinationIndexedDeliveryEngine + .languageOccurrenceKey( + occurrence.scopePath(), + occurrence.channelKey()); + if (occurrenceByLanguageKey.put( + languageKey, occurrence) != null) { + throw invalid( + "Subscription snapshot maps two public occurrences " + + "to one Language occurrence"); + } + } + + CoordinationIndexedDeliveryEngine.Prepared prepared = + engine.prepare( + root, + event, + exactProvider, + rootRevision, + eventOrderKey, + activeIntervals, + candidates.languageKeys); + List publicOrder = new ArrayList<>(); + Map + selectedOccurrences = + new LinkedHashMap<>(); + for (String languageKey + : prepared.occurrenceOrder()) { + CoordinationSubscriptionOccurrence occurrence = + occurrenceByLanguageKey.get(languageKey); + if (occurrence == null) { + throw invalid( + "Language selected an occurrence outside the " + + "active subscription snapshot"); + } + publicOrder.add(occurrence.occurrenceKey()); + selectedOccurrences.put( + occurrence.occurrenceKey(), + occurrence); + } + if (!publicOrder.equals(candidates.publicKeys)) { + throw invalid( + "Indexed candidate public occurrence order changed " + + "during semantic planning"); + } + + verifyDiagnostics( + prepared.diagnostics(), + selectedOccurrences); + List publicDiagnostics = + publicDiagnostics( + prepared.diagnostics(), + publicOrder); + Map> scopeChains = + selectedScopeChains( + root, + selectedOccurrences.values(), + lookup); + ResourceClosure resources = + resourceClosure( + exactRootBlueId, + exactEventBlueId, + selectedOccurrences.values(), + publicDiagnostics, + scopeChains, + quotas); + CoordinationSemanticDemandBoundary demandBoundary = + new CoordinationSemanticDemandBoundary( + exactRootBlueId, + exactEventBlueId, + scopeChains.keySet(), + resources.requiredSeeds, + resources.sourceHeaders, + resources.targetHeaders, + resources.targetSelectors, + resources.prefetch); + return new CoordinationPreparedDelivery( + exactRootBlueId, + exactEventBlueId, + prepared.evidence(), + prepared.plan(), + prepared.planIdentity(), + snapshot.digest(), + publicOrder, + publicDiagnostics, + scopeChains, + resources.requiredSeeds, + resources.prefetch, + demandBoundary); + } + + private static List + publicDiagnostics( + List diagnostics, + List publicOrder) { + List result = + new ArrayList<>(diagnostics.size()); + for (int index = 0; + index < diagnostics.size(); + index++) { + result.add( + diagnostics.get(index) + .withOccurrenceKey( + publicOrder.get(index))); + } + return Collections.unmodifiableList(result); + } + + private CoordinationSubscriptionSnapshot requireSnapshot( + CoordinationSubscriptionSnapshot supplied, + String rootBlueId, + long rootRevision, + ExternalOrderKey eventOrderKey) { + CoordinationSubscriptionSnapshot snapshot = + Objects.requireNonNull( + supplied, "activeSnapshot"); + if (rootRevision < 0L) { + throw invalid( + "Root revision must be non-negative"); + } + ExternalOrderKey order = Objects.requireNonNull( + eventOrderKey, "eventOrderKey"); + /* + * Round-tripping re-runs the canonical digest and exact dependency + * codec. A caller cannot hand us a subclass or a mutable map view. + */ + CoordinationSubscriptionSnapshot verified; + try { + verified = + CoordinationSubscriptionSnapshot + .rehydrate(snapshot.toMap()); + } catch (RuntimeException invalidSnapshot) { + throw invalid( + "Subscription snapshot identity is invalid: " + + deterministicMessage( + invalidSnapshot)); + } + if (!CoordinationSubscriptionSnapshot.VERSION.equals( + verified.projectionVersion()) + || !CoordinationSubscriptionSnapshot + .ALGORITHM_IDENTITY.equals( + verified.algorithmIdentity()) + || !CoordinationRuntimeRegistrations + .identity(processor).equals( + verified + .coordinationRuntimeRegistryIdentity())) { + throw invalid( + "Subscription snapshot runtime or projection " + + "identity mismatch"); + } + if (!subscriptionProjectionBridge + .languageRuntimeRegistryIdentity() + .equals( + verified.languageRuntimeRegistryIdentity())) { + throw invalid( + "Subscription snapshot Language runtime registry " + + "identity mismatch"); + } + if (!rootBlueId.equals(verified.rootBlueId())) { + throw invalid( + "Subscription snapshot Root identity mismatch"); + } + if (rootRevision != verified.rootRevision()) { + throw invalid( + "Subscription snapshot Root revision mismatch"); + } + if (order.compareTo( + verified.activationFrontier()) <= 0) { + throw invalid( + "Event order is not after the active subscription " + + "snapshot frontier"); + } + for (CoordinationSubscriptionOccurrence occurrence + : verified.occurrences()) { + if (occurrence.activationRootRevision() == null + || occurrence.activationRootRevision() + > rootRevision + || occurrence.endAtRootRevision() != null) { + throw invalid( + "Subscription snapshot contains a stale occurrence: " + + occurrence.occurrenceKey()); + } + } + return verified; + } + + private static CandidateMapping candidates( + CoordinationSubscriptionSnapshot snapshot, + Collection supplied, + CoordinationHostQuotaSession hostQuotas) { + Objects.requireNonNull( + supplied, + "indexedCandidateOccurrenceKeys"); + List publicKeys = new ArrayList<>( + supplied.size()); + List languageKeys = new ArrayList<>( + supplied.size()); + Set unique = new LinkedHashSet<>(); + int candidateIndex = 0; + for (String key : supplied) { + hostQuotas.recordIndexedCandidate( + candidateIndex++); + String exact = requireText( + key, "indexed candidate occurrence key"); + if (!unique.add(exact)) { + throw invalid( + "Duplicate indexed candidate occurrence: " + + exact); + } + CoordinationSubscriptionOccurrence occurrence = + snapshot.occurrence(exact); + if (occurrence == null) { + throw invalid( + "Indexed candidate is absent or stale in the active " + + "snapshot: " + exact); + } + publicKeys.add(exact); + languageKeys.add( + CoordinationIndexedDeliveryEngine + .languageOccurrenceKey( + occurrence.scopePath(), + occurrence.channelKey())); + } + return new CandidateMapping( + publicKeys, languageKeys); + } + + private static void verifyDiagnostics( + List diagnostics, + Map + selectedOccurrences) { + if (diagnostics.size() + != selectedOccurrences.size()) { + throw invalid( + "Prepared diagnostics do not cover the selected " + + "source occurrence set"); + } + int index = 0; + for (CoordinationSubscriptionOccurrence occurrence + : selectedOccurrences.values()) { + CoordinationDeliveryDiagnostic diagnostic = + diagnostics.get(index++); + if (!occurrence.scopePath().equals( + diagnostic.scopePath()) + || !occurrence.channelKey().equals( + diagnostic.sourceChannelKey()) + || !occurrence.effectiveTypeBlueId() + .equals( + diagnostic + .sourceEffectiveTypeBlueId()) + || !occurrence.headerIdentityBlueId() + .equals( + diagnostic.sourceHeaderBlueId()) + || !occurrence + .sourceContributionNodeBlueIds() + .equals( + diagnostic + .sourceContributionBlueIds()) + || !occurrence.checkpointDomainBlueId() + .equals( + diagnostic + .checkpointDomainBlueId())) { + throw invalid( + "Prepared source diagnostic disagrees with " + + "the retained subscription snapshot at " + + occurrence.occurrenceKey()); + } + } + } + + private static Map> + selectedScopeChains( + Node root, + Collection + selected, + ExactLookup lookup) { + Map> result = + new LinkedHashMap<>(); + for (CoordinationSubscriptionOccurrence occurrence + : selected) { + String scopePath = occurrence.scopePath(); + if (result.containsKey(scopePath)) { + continue; + } + List identities = new ArrayList<>(); + identities.add( + BlueIdCalculator.calculateBlueId(root)); + List segments = + JsonPointer.split(scopePath); + List prefix = new ArrayList<>(); + for (String segment : segments) { + prefix.add(segment); + String pointer = + JsonPointer.toPointer(prefix); + Object selectedNode; + try { + selectedNode = + NodePathAccessor.get( + root, + pointer, + new Function() { + @Override + public Node apply(Node reference) { + return reference != null + && reference + .isReferenceOnly() + ? lookup.require( + reference + .getBlueId()) + : reference; + } + }); + } catch (RuntimeException unavailable) { + if (unavailable + instanceof + ExecutionEvidenceUnavailableException) { + throw unavailable; + } + throw invalid( + "Unable to resolve selected scope chain " + + pointer + ": " + + deterministicMessage( + unavailable)); + } + if (!(selectedNode instanceof Node)) { + throw invalid( + "Selected scope chain is not structural at " + + pointer); + } + identities.add(exactIdentity( + (Node) selectedNode)); + } + if (!identities.get( + identities.size() - 1) + .equals(occurrence.scopeBlueId())) { + throw invalid( + "Subscription occurrence scope identity is stale at " + + scopePath); + } + result.put( + scopePath, + Collections.unmodifiableList( + identities)); + } + return Collections.unmodifiableMap(result); + } + + private static ResourceClosure resourceClosure( + String rootBlueId, + String eventBlueId, + Collection + selected, + List diagnostics, + Map> scopeChains, + CoordinationHostQuotaSession hostQuotas) { + LinkedHashSet required = + new LinkedHashSet<>(); + LinkedHashSet sourceHeaders = + new LinkedHashSet<>(); + LinkedHashSet targetHeaders = + new LinkedHashSet<>(); + LinkedHashSet targetSelectors = + new LinkedHashSet<>(); + TreeSet prefetch = new TreeSet<>( + ExternalOrderKey::compareTextCodePoints); + required.add(rootBlueId); + required.add(eventBlueId); + for (List chain : scopeChains.values()) { + required.addAll(chain); + } + for (CoordinationSubscriptionOccurrence occurrence + : selected) { + required.add(occurrence.scopeBlueId()); + required.addAll( + occurrence + .sourceContributionNodeBlueIds()); + sourceHeaders.add( + occurrence.headerIdentityBlueId()); + admitPrefetch( + prefetch, + occurrence + .sourceContributionNodeBlueIds(), + rootBlueId, + eventBlueId, + hostQuotas); + } + for (CoordinationDeliveryDiagnostic diagnostic + : diagnostics) { + if (diagnostic.targetHeaderBlueId() != null) { + required.addAll( + diagnostic + .targetContributionBlueIds()); + targetHeaders.add( + diagnostic.targetHeaderBlueId()); + targetSelectors.add( + CoordinationSemanticDemandBoundary + .selector( + diagnostic.scopePath(), + diagnostic + .targetChannelKey())); + admitPrefetch( + prefetch, + diagnostic + .targetContributionBlueIds(), + rootBlueId, + eventBlueId, + hostQuotas); + } + } + return new ResourceClosure( + required, + sourceHeaders, + targetHeaders, + targetSelectors, + prefetch); + } + + private static void admitPrefetch( + TreeSet prefetch, + Collection identities, + String rootBlueId, + String eventBlueId, + CoordinationHostQuotaSession hostQuotas) { + for (String identity : identities) { + if (rootBlueId.equals(identity) + || eventBlueId.equals(identity) + || prefetch.contains(identity)) { + continue; + } + hostQuotas.recordPrefetchIdentity( + prefetch.size()); + prefetch.add(identity); + } + } + + private static String exactIdentity(Node supplied) { + if (supplied.isReferenceOnly()) { + return supplied.getBlueId(); + } + Node canonical = supplied.clone(); + String declared = canonical.getBlueId(); + if (declared != null) { + canonical.blueId(null); + } + String calculated = + BlueIdCalculator.calculateBlueId(canonical); + if (declared != null + && !declared.equals(calculated)) { + throw invalid( + "Exact content carries mismatched root BlueId " + + declared); + } + return calculated; + } + + private static String deterministicMessage( + RuntimeException failure) { + String message = failure.getMessage(); + return message == null || message.isEmpty() + ? failure.getClass().getSimpleName() + : message; + } + + private static String requireText( + String value, + String label) { + if (value == null || value.isEmpty()) { + throw invalid( + label + " must be non-empty"); + } + return value; + } + + private static InvalidExecutionEvidenceException invalid( + String message) { + return new InvalidExecutionEvidenceException(message); + } + + private static final class ExactLookup { + private final NodeProvider provider; + private final Map cache = + new LinkedHashMap<>(); + + private ExactLookup(NodeProvider provider) { + this.provider = provider; + } + + private synchronized Node require(String blueId) { + Node cached = cache.get(blueId); + if (cached != null) { + return cached.clone(); + } + NodeProviderResult result = + Objects.requireNonNull( + provider.fetchResultByBlueId( + blueId), + "provider result"); + if (result.outcome() + == NodeProviderOutcome.NOT_FOUND + || result.outcome() + == NodeProviderOutcome.UNAVAILABLE) { + throw new ExecutionEvidenceUnavailableException( + "Exact provider content is unavailable for " + + blueId, + Collections.singleton(blueId)); + } + if (result.outcome() + == NodeProviderOutcome.INVALID_EVIDENCE) { + throw invalid( + "Exact provider reported invalid evidence for " + + blueId + + diagnostic(result)); + } + List candidates = result.nodes(); + if (candidates.size() != 1) { + throw invalid( + "Exact Root/event lookup must return exactly one " + + "node for " + blueId); + } + Node supplied = candidates.get(0); + if (supplied.isReferenceOnly()) { + throw invalid( + "Exact provider returned a pure reference for " + + blueId); + } + Node canonical = supplied.clone(); + String declared = canonical.getBlueId(); + if (declared != null) { + if (!blueId.equals(declared)) { + throw invalid( + "Provider content root BlueId metadata " + + declared + + " disagrees with requested " + + blueId); + } + canonical.blueId(null); + } + final String calculated; + try { + calculated = + BlueIdCalculator.calculateBlueId( + canonical); + } catch (RuntimeException invalidContent) { + throw invalid( + "Provider content is not exact canonical BlueId " + + "input for " + blueId + ": " + + deterministicMessage( + invalidContent)); + } + if (!blueId.equals(calculated)) { + throw invalid( + "Provider returned content with BlueId " + + calculated + + " for requested " + blueId); + } + cache.put(blueId, canonical.clone()); + return canonical; + } + + private static String diagnostic( + NodeProviderResult result) { + return result.diagnostic().isPresent() + ? ": " + result.diagnostic().get() + : ""; + } + } + + private static final class CandidateMapping { + private final List publicKeys; + private final List languageKeys; + + private CandidateMapping( + List publicKeys, + List languageKeys) { + this.publicKeys = + Collections.unmodifiableList( + new ArrayList<>(publicKeys)); + this.languageKeys = + Collections.unmodifiableList( + new ArrayList<>(languageKeys)); + } + } + + private static final class ResourceClosure { + private final Set requiredSeeds; + private final Set sourceHeaders; + private final Set targetHeaders; + private final Set targetSelectors; + private final List prefetch; + + private ResourceClosure( + Collection requiredSeeds, + Collection sourceHeaders, + Collection targetHeaders, + Collection targetSelectors, + Collection prefetch) { + this.requiredSeeds = + Collections.unmodifiableSet( + new LinkedHashSet<>( + requiredSeeds)); + this.sourceHeaders = + Collections.unmodifiableSet( + new LinkedHashSet<>( + sourceHeaders)); + this.targetHeaders = + Collections.unmodifiableSet( + new LinkedHashSet<>( + targetHeaders)); + this.targetSelectors = + Collections.unmodifiableSet( + new LinkedHashSet<>( + targetSelectors)); + this.prefetch = + Collections.unmodifiableList( + new ArrayList<>(prefetch)); + } + } +} diff --git a/src/main/java/blue/coordination/processor/CoordinationPreparedDelivery.java b/src/main/java/blue/coordination/processor/CoordinationPreparedDelivery.java new file mode 100644 index 0000000..ad969ef --- /dev/null +++ b/src/main/java/blue/coordination/processor/CoordinationPreparedDelivery.java @@ -0,0 +1,213 @@ +package blue.coordination.processor; + +import blue.language.model.Node; +import blue.language.processor.ExternalDeliveryPlan; +import blue.language.processor.VerifiedExecutionEvidence; + +import java.util.ArrayList; +import java.util.Collection; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Set; + +/** + * Immutable result of exact indexed delivery planning. + * + *

The contained plan and evidence are bound to the exact Root and event; + * neither value is Blue content or an additional semantic PROCESS input. + * Diagnostic fields explain the physical scope and resource closure without + * exposing mutable runtime contracts.

+ */ +public final class CoordinationPreparedDelivery { + + private final Node rootReference; + private final Node eventReference; + private final VerifiedExecutionEvidence evidence; + private final ExternalDeliveryPlan deliveryPlan; + private final String deliveryPlanIdentity; + private final String subscriptionSnapshotIdentity; + private final List preselectedOccurrenceOrder; + private final List sourceDeliveries; + private final Map> selectedScopeChainIdentities; + private final Set requiredSeedFragmentIdentities; + private final List prefetchIdentities; + private final CoordinationSemanticDemandBoundary demandBoundary; + + CoordinationPreparedDelivery( + String rootBlueId, + String eventBlueId, + VerifiedExecutionEvidence evidence, + ExternalDeliveryPlan deliveryPlan, + String deliveryPlanIdentity, + String subscriptionSnapshotIdentity, + Collection preselectedOccurrenceOrder, + Collection sourceDeliveries, + Map> + selectedScopeChainIdentities, + Collection requiredSeedFragmentIdentities, + Collection prefetchIdentities, + CoordinationSemanticDemandBoundary demandBoundary) { + this.rootReference = new Node().blueId( + requireText(rootBlueId, "rootBlueId")); + this.eventReference = new Node().blueId( + requireText(eventBlueId, "eventBlueId")); + this.evidence = Objects.requireNonNull(evidence, "evidence"); + this.deliveryPlan = Objects.requireNonNull( + deliveryPlan, "deliveryPlan"); + this.deliveryPlanIdentity = requireText( + deliveryPlanIdentity, "deliveryPlanIdentity"); + this.subscriptionSnapshotIdentity = requireText( + subscriptionSnapshotIdentity, + "subscriptionSnapshotIdentity"); + this.preselectedOccurrenceOrder = immutableText( + preselectedOccurrenceOrder, + "preselected occurrence"); + this.sourceDeliveries = immutableDiagnostics(sourceDeliveries); + this.selectedScopeChainIdentities = + immutableScopeChains(selectedScopeChainIdentities); + this.requiredSeedFragmentIdentities = + immutableTextSet( + requiredSeedFragmentIdentities, + "required seed fragment identity"); + this.prefetchIdentities = immutableText( + prefetchIdentities, "prefetch identity"); + this.demandBoundary = Objects.requireNonNull( + demandBoundary, "demandBoundary"); + validateBindings(rootBlueId, eventBlueId); + } + + public Node rootReference() { + return rootReference.clone(); + } + + public Node eventReference() { + return eventReference.clone(); + } + + public VerifiedExecutionEvidence evidence() { + return evidence; + } + + public ExternalDeliveryPlan deliveryPlan() { + return deliveryPlan; + } + + public String deliveryPlanIdentity() { + return deliveryPlanIdentity; + } + + public String subscriptionSnapshotIdentity() { + return subscriptionSnapshotIdentity; + } + + public List preselectedOccurrenceOrder() { + return preselectedOccurrenceOrder; + } + + public List sourceDeliveries() { + return sourceDeliveries; + } + + public Map> selectedScopeChainIdentities() { + return selectedScopeChainIdentities; + } + + public Set requiredSeedFragmentIdentities() { + return requiredSeedFragmentIdentities; + } + + public List prefetchIdentities() { + return prefetchIdentities; + } + + public CoordinationSemanticDemandBoundary demandBoundary() { + return demandBoundary; + } + + private void validateBindings( + String rootBlueId, + String eventBlueId) { + if (!rootBlueId.equals(evidence.rootBlueId()) + || !eventBlueId.equals(evidence.eventBlueId())) { + throw new IllegalArgumentException( + "Prepared delivery evidence does not bind to its exact " + + "Root and event"); + } + if (!requiredSeedFragmentIdentities.contains(rootBlueId) + || !requiredSeedFragmentIdentities.contains(eventBlueId)) { + throw new IllegalArgumentException( + "Prepared delivery seed closure omits its Root or event"); + } + if (preselectedOccurrenceOrder.size() + != sourceDeliveries.size()) { + throw new IllegalArgumentException( + "Prepared delivery occurrence and diagnostic counts " + + "disagree"); + } + for (int index = 0; + index < preselectedOccurrenceOrder.size(); + index++) { + if (!preselectedOccurrenceOrder.get(index).equals( + sourceDeliveries.get(index).occurrenceKey())) { + throw new IllegalArgumentException( + "Prepared delivery diagnostics are not in canonical " + + "occurrence order"); + } + } + } + + private static List + immutableDiagnostics( + Collection source) { + Objects.requireNonNull(source, "sourceDeliveries"); + return Collections.unmodifiableList( + new ArrayList<>(source)); + } + + private static Map> immutableScopeChains( + Map> source) { + Objects.requireNonNull( + source, "selectedScopeChainIdentities"); + Map> copy = new LinkedHashMap<>(); + for (Map.Entry> + entry : source.entrySet()) { + copy.put( + requireText(entry.getKey(), "scope path"), + immutableText( + entry.getValue(), + "scope chain identity")); + } + return Collections.unmodifiableMap(copy); + } + + private static Set immutableTextSet( + Collection source, + String label) { + return Collections.unmodifiableSet( + new LinkedHashSet<>( + immutableText(source, label))); + } + + private static List immutableText( + Collection source, + String label) { + Objects.requireNonNull(source, label + " collection"); + List copy = new ArrayList<>(source.size()); + for (String value : source) { + copy.add(requireText(value, label)); + } + return Collections.unmodifiableList(copy); + } + + private static String requireText(String value, String label) { + if (value == null || value.isEmpty()) { + throw new IllegalArgumentException( + label + " must be non-empty"); + } + return value; + } +} diff --git a/src/main/java/blue/coordination/processor/CoordinationProcessingPreparation.java b/src/main/java/blue/coordination/processor/CoordinationProcessingPreparation.java new file mode 100644 index 0000000..31232c4 --- /dev/null +++ b/src/main/java/blue/coordination/processor/CoordinationProcessingPreparation.java @@ -0,0 +1,182 @@ +package blue.coordination.processor; + +import blue.language.model.Node; +import blue.language.processor.ExternalDeliveryPlan; +import blue.language.processor.VerifiedExecutionEvidence; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Set; + +/** + * High-level, persistence-neutral hand-off from indexed planning and exact + * physical fragmentation to an arbitrary exact {@code NodeProvider} host. + * + *

The preparation contains identities and immutable evidence only. It + * neither persists fragments nor authorizes, schedules, or executes PROCESS.

+ */ +public final class CoordinationProcessingPreparation { + + private final CoordinationPreparedDelivery preparedDelivery; + private final String fragmentationProfileIdentity; + private final String edgeMetadataSchemaIdentity; + private final String documentFragmentInventoryIdentity; + private final String eventFragmentInventoryIdentity; + private final List + documentEdgeOccurrences; + private final List + eventEdgeOccurrences; + private final Set requiredSeedFragmentIdentities; + + private CoordinationProcessingPreparation( + CoordinationPreparedDelivery preparedDelivery, + CoordinationDocumentSplitter.SplitGraph document, + CoordinationDocumentSplitter.SplitGraph event) { + this.preparedDelivery = Objects.requireNonNull( + preparedDelivery, "preparedDelivery"); + CoordinationDocumentSplitter.SplitGraph checkedDocument = + Objects.requireNonNull(document, "document"); + CoordinationDocumentSplitter.SplitGraph checkedEvent = + Objects.requireNonNull(event, "event"); + String rootBlueId = + preparedDelivery.rootReference().getBlueId(); + String eventBlueId = + preparedDelivery.eventReference().getBlueId(); + if (!rootBlueId.equals(checkedDocument.rootBlueId()) + || !eventBlueId.equals(checkedEvent.rootBlueId())) { + throw new IllegalArgumentException( + "Fragment inventories do not bind to the prepared exact " + + "Root and event"); + } + if (!checkedDocument.fragmentationProfileIdentity().equals( + checkedEvent.fragmentationProfileIdentity()) + || !checkedDocument.edgeMetadataSchemaIdentity().equals( + checkedEvent.edgeMetadataSchemaIdentity())) { + throw new IllegalArgumentException( + "Document and event fragment inventories use different " + + "profiles"); + } + this.fragmentationProfileIdentity = + checkedDocument.fragmentationProfileIdentity(); + this.edgeMetadataSchemaIdentity = + checkedDocument.edgeMetadataSchemaIdentity(); + this.documentFragmentInventoryIdentity = + checkedDocument.inventoryIdentity(); + this.eventFragmentInventoryIdentity = + checkedEvent.inventoryIdentity(); + this.documentEdgeOccurrences = + immutableEdges(checkedDocument.edgeOccurrences()); + this.eventEdgeOccurrences = + immutableEdges(checkedEvent.edgeOccurrences()); + LinkedHashSet seeds = new LinkedHashSet<>( + preparedDelivery.requiredSeedFragmentIdentities()); + seeds.add(checkedDocument.rootBlueId()); + seeds.add(checkedEvent.rootBlueId()); + this.requiredSeedFragmentIdentities = + Collections.unmodifiableSet(seeds); + } + + /** + * Combines an exact indexed plan with independently prepared document and + * event fragment inventories. + * + * @param preparedDelivery verified indexed delivery result + * @param document exact document split graph + * @param event exact event split graph + * @return immutable generic processing preparation + */ + public static CoordinationProcessingPreparation combine( + CoordinationPreparedDelivery preparedDelivery, + CoordinationDocumentSplitter.SplitGraph document, + CoordinationDocumentSplitter.SplitGraph event) { + return new CoordinationProcessingPreparation( + preparedDelivery, document, event); + } + + public Node rootReference() { + return preparedDelivery.rootReference(); + } + + public Node eventReference() { + return preparedDelivery.eventReference(); + } + + public VerifiedExecutionEvidence evidence() { + return preparedDelivery.evidence(); + } + + public ExternalDeliveryPlan deliveryPlan() { + return preparedDelivery.deliveryPlan(); + } + + public String deliveryPlanIdentity() { + return preparedDelivery.deliveryPlanIdentity(); + } + + public String subscriptionSnapshotIdentity() { + return preparedDelivery.subscriptionSnapshotIdentity(); + } + + public List preselectedOccurrenceOrder() { + return preparedDelivery.preselectedOccurrenceOrder(); + } + + public List sourceDeliveries() { + return preparedDelivery.sourceDeliveries(); + } + + public Map> selectedScopeChainIdentities() { + return preparedDelivery.selectedScopeChainIdentities(); + } + + public CoordinationSemanticDemandBoundary demandBoundary() { + return preparedDelivery.demandBoundary(); + } + + public List prefetchIdentities() { + return preparedDelivery.prefetchIdentities(); + } + + public Set requiredSeedFragmentIdentities() { + return requiredSeedFragmentIdentities; + } + + public String fragmentationProfileIdentity() { + return fragmentationProfileIdentity; + } + + public String edgeMetadataSchemaIdentity() { + return edgeMetadataSchemaIdentity; + } + + public String documentFragmentInventoryIdentity() { + return documentFragmentInventoryIdentity; + } + + public String eventFragmentInventoryIdentity() { + return eventFragmentInventoryIdentity; + } + + public List + documentEdgeOccurrences() { + return documentEdgeOccurrences; + } + + public List + eventEdgeOccurrences() { + return eventEdgeOccurrences; + } + + private static List + immutableEdges( + List source) { + return Collections.unmodifiableList( + new ArrayList<>( + Objects.requireNonNull( + source, "edgeOccurrences"))); + } +} diff --git a/src/main/java/blue/coordination/processor/CoordinationProcessorOptions.java b/src/main/java/blue/coordination/processor/CoordinationProcessorOptions.java index 6aba1d2..56749e9 100644 --- a/src/main/java/blue/coordination/processor/CoordinationProcessorOptions.java +++ b/src/main/java/blue/coordination/processor/CoordinationProcessorOptions.java @@ -2,19 +2,32 @@ import blue.bex.api.BexEngine; import blue.coordination.processor.bex.BexProcessingMetrics; +import blue.coordination.processor.bex.ProcessingEventIdentityObserver; import blue.coordination.processor.workflow.SequentialWorkflowRunner; +/** + * Optional dependency overrides used while installing Coordination + * processors. + * + *

Absent values select production defaults. Supplying a workflow runner or + * BEX engine transfers lifecycle ownership to the caller; the registration + * facade does not close caller-owned components.

+ */ public final class CoordinationProcessorOptions { private final SequentialWorkflowRunner sequentialWorkflowRunner; private final BexEngine bexEngine; private final long defaultComputeGasLimit; private final BexProcessingMetrics processingMetrics; + private final ProcessingEventIdentityObserver + processingEventIdentityObserver; private CoordinationProcessorOptions(Builder builder) { this.sequentialWorkflowRunner = builder.sequentialWorkflowRunner; this.bexEngine = builder.bexEngine; this.defaultComputeGasLimit = builder.defaultComputeGasLimit; this.processingMetrics = builder.processingMetrics; + this.processingEventIdentityObserver = + builder.processingEventIdentityObserver; } public SequentialWorkflowRunner sequentialWorkflowRunner() { @@ -33,15 +46,23 @@ public BexProcessingMetrics processingMetrics() { return processingMetrics; } + ProcessingEventIdentityObserver + processingEventIdentityObserver() { + return processingEventIdentityObserver; + } + public static Builder builder() { return new Builder(); } + /** Builds an immutable set of Coordination processor installation options. */ public static final class Builder { private SequentialWorkflowRunner sequentialWorkflowRunner; private BexEngine bexEngine; private long defaultComputeGasLimit = 100_000L; private BexProcessingMetrics processingMetrics; + private ProcessingEventIdentityObserver + processingEventIdentityObserver; public Builder sequentialWorkflowRunner(SequentialWorkflowRunner sequentialWorkflowRunner) { this.sequentialWorkflowRunner = sequentialWorkflowRunner; @@ -66,6 +87,12 @@ public Builder processingMetrics(BexProcessingMetrics processingMetrics) { return this; } + Builder processingEventIdentityObserver( + ProcessingEventIdentityObserver observer) { + this.processingEventIdentityObserver = observer; + return this; + } + public CoordinationProcessorOptions build() { return new CoordinationProcessorOptions(this); } diff --git a/src/main/java/blue/coordination/processor/CoordinationProcessors.java b/src/main/java/blue/coordination/processor/CoordinationProcessors.java index adc2d24..9fe15d6 100644 --- a/src/main/java/blue/coordination/processor/CoordinationProcessors.java +++ b/src/main/java/blue/coordination/processor/CoordinationProcessors.java @@ -7,9 +7,18 @@ import blue.language.Blue; import blue.language.processor.DocumentProcessor; import blue.language.processor.ProcessingMetricsSink; -import blue.language.utils.TypeClassResolver; import blue.repo.BlueRepositoryModels; +import blue.repo.coordination.TimelineChannel; +/** + * Installs the complete fixed-repository Coordination processor set into a + * Language runtime or a {@link DocumentProcessor.Builder}. + * + *

Registration reuses the generic Contracts engine for matching, + * snapshots, patches, checkpoints, and atomic Root transitions. This facade + * contributes only Coordination channels, handlers, and workflow + * execution.

+ */ public final class CoordinationProcessors { private CoordinationProcessors() { } @@ -43,6 +52,18 @@ public static DocumentProcessor.Builder configure(DocumentProcessor.Builder buil return configure(builder, null); } + /** + * Adds Coordination models and processors to the supplied builder. + * + *

Required model mappings are registered into the resolver already + * owned by the builder. A resolver installed by the host is therefore + * preserved, while an incompatible duplicate mapping still fails + * closed.

+ * + * @param builder host-owned processor builder + * @param options optional Coordination dependency overrides + * @return the supplied builder + */ public static DocumentProcessor.Builder configure(DocumentProcessor.Builder builder, CoordinationProcessorOptions options) { if (builder == null) { @@ -53,10 +74,9 @@ public static DocumentProcessor.Builder configure(DocumentProcessor.Builder buil builder.withProcessingMetricsSink(metrics); } SequentialWorkflowRunner runner = workflowRunner(options); - TypeClassResolver resolver = BlueRepositoryModels.registerAll( - new TypeClassResolver("blue.language.processor.model")); return builder - .withContractTypeResolver(resolver) + .scanContractTypes("blue.language.processor.model") + .scanContractTypes("blue.repo") .registerContractProcessor(new TimelineChannelProcessor()) .registerContractProcessor(new AllTimelinesChannelProcessor()) .registerContractProcessor(new CompositeTimelineChannelProcessor()) @@ -66,6 +86,69 @@ public static DocumentProcessor.Builder configure(DocumentProcessor.Builder buil .registerContractProcessor(new SequentialWorkflowOperationProcessor(runner)); } + /** + * Explicitly registers one exact Timeline Channel subtype with the + * standard finite Timeline subscription, acceptance, and checkpoint + * semantics. + * + *

The configured provider remains responsible for supplying exact + * canonical type evidence. Language's verified type matcher, rather than + * this Java class relationship, decides whether content is semantically a + * Timeline Channel subtype.

+ * + * @param exact Timeline Channel subtype model + * @param blue configured Language runtime + * @param contractType exact subtype model class + * @return the supplied runtime + */ + public static Blue + registerTimelineSubtype( + Blue blue, + Class contractType) { + Blue exact = requireBlue(blue); + exact.registerContractProcessor( + new TimelineChannelSubtypeProcessor( + contractType)); + return exact; + } + + /** + * Explicitly registers one exact Timeline Channel subtype on a processor + * builder. + * + * @param exact Timeline Channel subtype model + * @param builder configured processor builder + * @param contractType exact subtype model class + * @return the supplied builder + */ + public static + DocumentProcessor.Builder registerTimelineSubtype( + DocumentProcessor.Builder builder, + Class contractType) { + DocumentProcessor.Builder exact = + requireBuilder(builder); + return exact.registerContractProcessor( + new TimelineChannelSubtypeProcessor( + contractType)); + } + + private static Blue requireBlue(Blue blue) { + if (blue == null) { + throw new IllegalArgumentException( + "blue must not be null"); + } + return blue; + } + + private static DocumentProcessor.Builder requireBuilder( + DocumentProcessor.Builder builder) { + if (builder == null) { + throw new IllegalArgumentException( + "builder must not be null"); + } + return builder; + } + private static BexProcessingMetrics processingMetrics(CoordinationProcessorOptions options) { return options != null ? options.processingMetrics() : null; } @@ -90,10 +173,15 @@ private static SequentialWorkflowRunner workflowRunner(CoordinationProcessorOpti } BexEngine bexEngine = options != null && options.bexEngine() != null ? options.bexEngine() - : BexEngine.builder().build(); + : BexEngine.builder() + .intrinsics(CoordinationBexIntrinsics.common()) + .build(); return SequentialWorkflowRunner.withBexEngine(bexEngine, options != null ? options.defaultComputeGasLimit() : 100_000L, - processingMetrics(options)); + processingMetrics(options), + options != null + ? options.processingEventIdentityObserver() + : null); } /** Static, allocation-free-per-sample fan-out for preserving an independently installed sink. */ diff --git a/src/main/java/blue/coordination/processor/CoordinationRepositoryCompatibilityNodeProvider.java b/src/main/java/blue/coordination/processor/CoordinationRepositoryCompatibilityNodeProvider.java new file mode 100644 index 0000000..fa04c44 --- /dev/null +++ b/src/main/java/blue/coordination/processor/CoordinationRepositoryCompatibilityNodeProvider.java @@ -0,0 +1,50 @@ +package blue.coordination.processor; + +import blue.language.NodeProvider; +import blue.language.model.Node; +import blue.language.provider.SequentialNodeProvider; +import java.util.List; + +/** + * Binary-compatible exact-content provider wrapper retained for pre-release + * consumers. + * + *

The former implementation repaired Repository content. That behavior is + * intentionally gone: this wrapper delegates the exact request and exact + * result without rewriting type identities or document content.

+ */ +public final class CoordinationRepositoryCompatibilityNodeProvider + implements NodeProvider { + private final NodeProvider delegate; + + public CoordinationRepositoryCompatibilityNodeProvider( + NodeProvider delegate) { + if (delegate == null) { + throw new IllegalArgumentException( + "delegate must not be null"); + } + this.delegate = delegate; + } + + public static boolean isInstalled(NodeProvider provider) { + if (provider + instanceof CoordinationRepositoryCompatibilityNodeProvider) { + return true; + } + if (provider instanceof SequentialNodeProvider) { + for (NodeProvider child + : ((SequentialNodeProvider) provider) + .getNodeProviders()) { + if (isInstalled(child)) { + return true; + } + } + } + return false; + } + + @Override + public List fetchByBlueId(String blueId) { + return delegate.fetchByBlueId(blueId); + } +} diff --git a/src/main/java/blue/coordination/processor/CoordinationRuntimeGas.java b/src/main/java/blue/coordination/processor/CoordinationRuntimeGas.java new file mode 100644 index 0000000..07811a8 --- /dev/null +++ b/src/main/java/blue/coordination/processor/CoordinationRuntimeGas.java @@ -0,0 +1,404 @@ +package blue.coordination.processor; + +import blue.language.processor.GasChargeContext; +import blue.language.processor.GasMeter; +import blue.language.processor.RuntimeWorkSession; + +import java.io.BufferedReader; +import java.io.IOException; +import java.io.InputStream; +import java.io.InputStreamReader; +import java.lang.ref.WeakReference; +import java.nio.charset.StandardCharsets; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.Map; +import java.util.Objects; +import java.util.WeakHashMap; + +/** + * Manifest-backed Coordination runtime gas ledger. + * + *

The processor owns session lifecycle. This adapter opens deterministic + * one-use physical ledgers and records only counters declared by the bundled + * Coordination gas manifest. Nested Coordination components reuse the + * invocation's active physical ledger. The outermost component submits that + * ledger exactly once, so a member aggregate does not consume one runtime + * namespace for every nested charge.

+ */ +public final class CoordinationRuntimeGas { + public static final String RESOURCE = + "blue/coordination/processor/coordination-gas-1.0.yaml"; + public static final String NAMESPACE = "coordination"; + + private static final Map WEIGHTS = + loadWeights(); + private static final Map NEXT_SEQUENCE = + new WeakHashMap(); + private static final Map> + ACTIVE_LEDGERS = + new WeakHashMap< + RuntimeWorkSession, + WeakReference>(); + + private CoordinationRuntimeGas() { + } + + /** + * Opens one live Coordination ledger owned by {@code session}. + * + * @param session processor-owned runtime work session + * @return live ledger that must be submitted exactly once + */ + public static Ledger open(RuntimeWorkSession session) { + RuntimeWorkSession exact = + Objects.requireNonNull(session, "session"); + return acquire(exact); + } + + /** + * Runs one Coordination component against a shared nested ledger. + * + *

A component may synchronously invoke other Coordination components. + * Every nested call writes to the same live-bounded physical ledger; only + * the outermost successful boundary submits it. Gas exhaustion leaves the + * admitted prefix unsubmitted so the processor can propagate and retain + * that exact prefix through its normal session lifecycle.

+ * + * @param session processor-owned runtime work session + * @param work component work performed after the ledger is open + * @param component result type + * @return component result + */ + static T inComponent( + RuntimeWorkSession session, + ComponentWork work) { + Objects.requireNonNull(work, "work"); + Ledger ledger = open(session); + Throwable failure = null; + try { + return work.run(); + } catch (RuntimeException | Error exception) { + failure = exception; + throw exception; + } finally { + if (failure != null + || !ledger.isSessionOpen()) { + ledger.abandon(); + } else { + ledger.submit(); + } + } + } + + /** + * Charges and submits one isolated unit of Coordination-owned work. + * + * @param session processor-owned runtime work session + * @param counter Coordination gas counter to charge + * @param quantity number of counter units to charge + * @param context semantic context recorded with the charge + */ + public static void charge( + RuntimeWorkSession session, + String counter, + long quantity, + GasChargeContext context) { + if (quantity == 0L) { + return; + } + Ledger ledger = open(session); + boolean submitted = false; + try { + ledger.charge(counter, quantity, context); + ledger.submit(); + submitted = true; + } finally { + /* + * A rejected charge is already retained by RuntimeWorkSession. + * Do not submit a ledger whose attempted work did not complete. + */ + if (!submitted) { + ledger.abandon(); + } + } + } + + /** + * Returns the immutable manifest catalog for verification. + * + * @return immutable mapping from counter names to gas weights + */ + public static Map counterWeights() { + return WEIGHTS; + } + + private static synchronized int nextSequence( + RuntimeWorkSession session) { + Integer current = NEXT_SEQUENCE.get(session); + int sequence = current != null + ? current.intValue() + : 0; + if (sequence == Integer.MAX_VALUE) { + throw new IllegalStateException( + "Coordination runtime ledger sequence exhausted"); + } + NEXT_SEQUENCE.put( + session, + Integer.valueOf(sequence + 1)); + return sequence; + } + + private static synchronized Ledger acquire( + RuntimeWorkSession session) { + WeakReference reference = + ACTIVE_LEDGERS.get(session); + ActiveLedger active = reference != null + ? reference.get() + : null; + if (active != null + && (active.submitted + || active.handles == 0)) { + ACTIVE_LEDGERS.remove(session); + active = null; + } + if (active != null && active.abandoned) { + throw new IllegalStateException( + "Abandoned Coordination runtime ledger is still closing"); + } + Thread owner = Thread.currentThread(); + if (active != null && active.owner != owner) { + throw new IllegalStateException( + "Concurrent Coordination runtime ledger ownership is not " + + "supported for one work session"); + } + if (active == null) { + int sequence = nextSequence(session); + String physicalNamespace = + NAMESPACE + "." + String.format( + java.util.Locale.ROOT, + "%08d", + Integer.valueOf(sequence)); + active = new ActiveLedger( + session.openLedger( + physicalNamespace, + WEIGHTS), + owner); + ACTIVE_LEDGERS.put( + session, + new WeakReference( + active)); + } + active.handles++; + return new Ledger( + session, + active); + } + + private static synchronized void submit( + Ledger handle) { + handle.ensureHandleOpen(); + handle.closed = true; + ActiveLedger active = handle.active; + active.handles--; + boolean lastHandle = active.handles == 0; + if (lastHandle) { + removeActive(handle.session, active); + } + if (active.abandoned) { + throw new IllegalStateException( + "Coordination runtime ledger was abandoned by nested work"); + } + if (!lastHandle) { + return; + } + try { + handle.session.submit(active.ledger); + active.submitted = true; + } catch (RuntimeException | Error failure) { + active.abandoned = true; + throw failure; + } + } + + private static synchronized void abandon( + Ledger handle) { + if (handle.closed) { + return; + } + handle.closed = true; + ActiveLedger active = handle.active; + active.abandoned = true; + active.handles--; + if (active.handles == 0) { + removeActive(handle.session, active); + } + } + + private static void removeActive( + RuntimeWorkSession session, + ActiveLedger expected) { + WeakReference reference = + ACTIVE_LEDGERS.get(session); + if (reference == null + || reference.get() == expected) { + ACTIVE_LEDGERS.remove(session); + } + } + + private static Map loadWeights() { + InputStream input = CoordinationRuntimeGas.class + .getClassLoader() + .getResourceAsStream(RESOURCE); + if (input == null) { + throw new ExceptionInInitializerError( + "Missing Coordination gas manifest " + RESOURCE); + } + Map weights = + new LinkedHashMap(); + try (BufferedReader reader = + new BufferedReader( + new InputStreamReader( + input, + StandardCharsets.UTF_8))) { + String pendingName = null; + String line; + while ((line = reader.readLine()) != null) { + String trimmed = line.trim(); + if (trimmed.startsWith("- name:")) { + pendingName = requiredText( + trimmed.substring( + "- name:".length()), + "counter name"); + } else if (pendingName != null + && trimmed.startsWith("weight:")) { + String raw = requiredText( + trimmed.substring( + "weight:".length()), + "counter weight"); + long weight = Long.parseLong(raw); + if (weight < 0L + || weights.put( + pendingName, + Long.valueOf(weight)) != null) { + throw new IllegalArgumentException( + "Invalid or duplicate Coordination gas counter " + + pendingName); + } + pendingName = null; + } + } + } catch (IOException | RuntimeException exception) { + throw new ExceptionInInitializerError(exception); + } + if (weights.isEmpty()) { + throw new ExceptionInInitializerError( + "Coordination gas manifest contains no counters"); + } + return Collections.unmodifiableMap(weights); + } + + private static String requiredText( + String value, + String label) { + String exact = value != null + ? value.trim() + : ""; + if (exact.isEmpty()) { + throw new IllegalArgumentException( + label + " must be non-empty"); + } + return exact; + } + + /** + * One logical handle on an exactly-once-submitted Coordination child + * ledger. + */ + public static final class Ledger { + private final RuntimeWorkSession session; + private final ActiveLedger active; + private boolean closed; + + private Ledger( + RuntimeWorkSession session, + ActiveLedger active) { + this.session = session; + this.active = active; + } + + public void charge( + String counter, + long quantity, + GasChargeContext context) { + ensureOpen(); + if (!WEIGHTS.containsKey(counter)) { + throw new IllegalArgumentException( + "Unknown Coordination gas counter " + counter); + } + synchronized (active) { + ensureOpen(); + active.ledger.charge( + counter, + quantity, + context != null + ? context + : GasChargeContext.empty()); + } + } + + public void submit() { + CoordinationRuntimeGas.submit(this); + } + + public boolean isSessionOpen() { + return session.isOpen(); + } + + private void abandon() { + CoordinationRuntimeGas.abandon(this); + } + + private void ensureOpen() { + ensureHandleOpen(); + if (active.owner != Thread.currentThread()) { + throw new IllegalStateException( + "Coordination runtime ledger belongs to a different " + + "execution thread"); + } + if (active.submitted + || active.abandoned) { + throw new IllegalStateException( + "Coordination runtime ledger is already closed"); + } + } + + private void ensureHandleOpen() { + if (closed + || active.submitted) { + throw new IllegalStateException( + "Coordination runtime ledger is already closed"); + } + } + } + + /** Work executed inside one reusable Coordination component ledger. */ + interface ComponentWork { + T run(); + } + + private static final class ActiveLedger { + private final GasMeter.ChildGasLedger ledger; + private int handles; + private boolean submitted; + private boolean abandoned; + private final Thread owner; + + private ActiveLedger( + GasMeter.ChildGasLedger ledger, + Thread owner) { + this.ledger = ledger; + this.owner = owner; + } + } +} diff --git a/src/main/java/blue/coordination/processor/CoordinationRuntimeLimits.java b/src/main/java/blue/coordination/processor/CoordinationRuntimeLimits.java new file mode 100644 index 0000000..7cb9427 --- /dev/null +++ b/src/main/java/blue/coordination/processor/CoordinationRuntimeLimits.java @@ -0,0 +1,22 @@ +package blue.coordination.processor; + +/** + * Frozen Coordination 1.0 portable {@code PROCESS} limits. + * + *

The values are mirrored from the bundled + * {@code coordination-gas-1.0.yaml}. Processing-time limits and counters are + * enforced through the processor-owned Language runtime work session; + * preparation-only splitter and Mandate quotas are declared separately by + * {@link CoordinationHostQuotas}.

+ */ +public final class CoordinationRuntimeLimits { + public static final int MAX_COMPOSITE_MEMBERS = 1024; + public static final int MAX_ALL_TIMELINES_MEMBERS = 4096; + public static final int MAX_WORKFLOW_STEPS = 4096; + public static final int MAX_OPERATION_CANDIDATES_PER_CHANNEL = 4096; + public static final long MAX_COORDINATION_RUNTIME_GAS_PER_PROCESS = + 100_000L; + + private CoordinationRuntimeLimits() { + } +} diff --git a/src/main/java/blue/coordination/processor/CoordinationRuntimeRegistrations.java b/src/main/java/blue/coordination/processor/CoordinationRuntimeRegistrations.java new file mode 100644 index 0000000..68c53b5 --- /dev/null +++ b/src/main/java/blue/coordination/processor/CoordinationRuntimeRegistrations.java @@ -0,0 +1,143 @@ +package blue.coordination.processor; + +import blue.language.model.Node; +import blue.language.processor.ContractProcessor; +import blue.language.processor.DocumentProcessor; +import blue.language.processor.model.Contract; +import blue.language.utils.BlueIdCalculator; +import blue.repo.coordination.TimelineChannel; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.List; +import java.util.Map; +import java.util.Objects; + +/** + * Deterministic identity of the Coordination registrations installed in one + * concrete Language processor. + */ +final class CoordinationRuntimeRegistrations { + private static final String IDENTITY_KIND = + "blue.coordination/runtime-registry/1.0"; + + private CoordinationRuntimeRegistrations() { + } + + static String identity( + DocumentProcessor processor) { + return identity(runtimeTypes(processor)); + } + + static List timelineSubtypeBlueIds( + DocumentProcessor processor) { + Objects.requireNonNull(processor, "processor"); + List result = + new ArrayList(); + for (Map.Entry< + String, + ContractProcessor> + registration + : processor.getContractRegistry() + .processors().entrySet()) { + ContractProcessor + registeredProcessor = + registration.getValue(); + Class contractType = + registeredProcessor + .contractType(); + if (!(registeredProcessor + instanceof TimelineChannelSubtypeProcessor) + || contractType == null + || TimelineChannel.class.equals( + contractType) + || !TimelineChannel.class + .isAssignableFrom( + contractType)) { + continue; + } + result.add(registration.getKey()); + } + Collections.sort(result); + return Collections.unmodifiableList( + result); + } + + private static List runtimeTypes( + DocumentProcessor processor) { + Objects.requireNonNull(processor, "processor"); + List types = + new ArrayList(); + for (Map.Entry< + String, + ContractProcessor> + registration + : processor.getContractRegistry() + .processors().entrySet()) { + ContractProcessor + registeredProcessor = + registration.getValue(); + if (!isCoordinationRegistration( + registeredProcessor)) { + continue; + } + Class contractType = + registeredProcessor.contractType(); + types.add( + registration.getKey() + + "\u0000" + + registeredProcessor + .getClass().getName() + + "\u0000" + + (contractType == null + ? "" + : contractType.getName())); + } + Collections.sort(types); + types.add( + "projection\u0000" + + TimelineSubscriptionProjection.VERSION); + return Collections.unmodifiableList(types); + } + + private static boolean isCoordinationRegistration( + ContractProcessor processor) { + return processor + instanceof TimelineChannelProcessor + || processor + instanceof TimelineChannelSubtypeProcessor + || processor + instanceof AllTimelinesChannelProcessor + || processor + instanceof CompositeTimelineChannelProcessor + || processor + instanceof OperationProcessor + || processor + instanceof ChatWorkflowOperationProcessor + || processor + instanceof SequentialWorkflowProcessor + || processor + instanceof SequentialWorkflowOperationProcessor; + } + + private static String identity( + List values) { + List items = + new ArrayList( + values.size()); + for (String value : values) { + items.add( + new Node().value(value)); + } + return BlueIdCalculator.calculateBlueId( + new Node() + .properties( + "kind", + new Node().value( + IDENTITY_KIND)) + .properties( + "values", + new Node().items( + items))); + } +} diff --git a/src/main/java/blue/coordination/processor/CoordinationSemanticDemandBoundary.java b/src/main/java/blue/coordination/processor/CoordinationSemanticDemandBoundary.java new file mode 100644 index 0000000..f034128 --- /dev/null +++ b/src/main/java/blue/coordination/processor/CoordinationSemanticDemandBoundary.java @@ -0,0 +1,299 @@ +package blue.coordination.processor; + +import blue.language.processor.ExternalOrderKey; +import blue.language.processor.util.PointerUtils; +import blue.language.utils.JsonPointer; + +import java.util.ArrayList; +import java.util.Collection; +import java.util.Collections; +import java.util.Comparator; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Objects; +import java.util.Set; + +/** + * Immutable classifier for physical reads that may be demanded after indexed + * delivery preparation. + * + *

This classifier is a locality boundary, not authorization and not a + * third PROCESS input. The Language runtime must still prove every selected + * Handler, reactive body, and value read. Runtime-selected reads are admitted + * only inside a scope selected by an exact source delivery.

+ */ +public final class CoordinationSemanticDemandBoundary { + + private static final Comparator TEXT_ORDER = + ExternalOrderKey::compareTextCodePoints; + + private final String rootBlueId; + private final String eventBlueId; + private final List selectedScopePaths; + private final Set requiredSeedBlueIds; + private final Set sourceHeaderBlueIds; + private final Set targetHeaderBlueIds; + private final Set targetChannelSelectors; + private final List prefetchBlueIds; + + /** + * Creates a deterministic demand classifier. + */ + public CoordinationSemanticDemandBoundary( + String rootBlueId, + String eventBlueId, + Collection selectedScopePaths, + Collection requiredSeedBlueIds, + Collection sourceHeaderBlueIds, + Collection targetHeaderBlueIds, + Collection targetChannelSelectors, + Collection prefetchBlueIds) { + this.rootBlueId = requireText(rootBlueId, "rootBlueId"); + this.eventBlueId = requireText(eventBlueId, "eventBlueId"); + this.selectedScopePaths = immutableScopes( + selectedScopePaths); + this.requiredSeedBlueIds = immutableTextSet( + requiredSeedBlueIds, "required seed BlueId"); + this.sourceHeaderBlueIds = immutableTextSet( + sourceHeaderBlueIds, "source header BlueId"); + this.targetHeaderBlueIds = immutableTextSet( + targetHeaderBlueIds, "target header BlueId"); + this.targetChannelSelectors = immutableTextSet( + targetChannelSelectors, "target Channel selector"); + this.prefetchBlueIds = immutableSortedText( + prefetchBlueIds, "prefetch BlueId"); + if (!this.requiredSeedBlueIds.contains(rootBlueId) + || !this.requiredSeedBlueIds.contains(eventBlueId)) { + throw new IllegalArgumentException( + "The Root and event must be required seed fragments"); + } + } + + public String rootBlueId() { + return rootBlueId; + } + + public String eventBlueId() { + return eventBlueId; + } + + public List selectedScopePaths() { + return selectedScopePaths; + } + + public Set requiredSeedBlueIds() { + return requiredSeedBlueIds; + } + + public Set sourceHeaderBlueIds() { + return sourceHeaderBlueIds; + } + + public Set targetHeaderBlueIds() { + return targetHeaderBlueIds; + } + + public Set targetChannelSelectors() { + return targetChannelSelectors; + } + + public List prefetchBlueIds() { + return prefetchBlueIds; + } + + /** + * Classifies one proposed exact read. + * + *

{@link Demand#runtimeSelected()} is meaningful only for reads whose + * semantic reachability is established later by Language. Setting that + * bit does not bypass Language verification; it only prevents the + * physical host from prefetching such content before selection.

+ * + * @param demand immutable proposed read + * @return whether the read is inside this preparation's locality boundary + */ + public boolean permits(Demand demand) { + Demand checked = Objects.requireNonNull(demand, "demand"); + switch (checked.kind()) { + case ROOT: + return rootBlueId.equals(checked.blueId()); + case EVENT: + return eventBlueId.equals(checked.blueId()); + case SCOPE_CHAIN: + return requiredSeedBlueIds.contains(checked.blueId()) + && onSelectedScopeChain(checked.scopePath()); + case SOURCE_CHANNEL_HEADER: + return sourceHeaderBlueIds.contains(checked.blueId()) + && isSelectedScope(checked.scopePath()); + case TARGET_CHANNEL_HEADER: + return targetHeaderBlueIds.contains(checked.blueId()) + && isSelectedScope(checked.scopePath()) + && targetChannelSelectors.contains( + selector( + checked.scopePath(), + checked.channelKey())); + case SELECTED_HANDLER_BODY: + return checked.runtimeSelected() + && isSelectedScope(checked.scopePath()) + && targetChannelSelectors.contains( + selector( + checked.scopePath(), + checked.channelKey())); + case REACTIVE_BODY: + case SCOPE_VALUE: + return checked.runtimeSelected() + && isSelectedScope(checked.scopePath()); + default: + return false; + } + } + + private boolean isSelectedScope(String scopePath) { + return selectedScopePaths.contains( + normalizeScope(scopePath)); + } + + private boolean onSelectedScopeChain(String scopePath) { + String candidate = normalizeScope(scopePath); + for (String selected : selectedScopePaths) { + if (PointerUtils.descendantOrEqual( + selected, candidate)) { + return true; + } + } + return false; + } + + static String selector(String scopePath, String channelKey) { + return normalizeScope(scopePath) + + "\u001f" + + requireText(channelKey, "channelKey"); + } + + private static List immutableScopes( + Collection source) { + Objects.requireNonNull(source, "selectedScopePaths"); + Set unique = new LinkedHashSet<>(); + for (String value : source) { + unique.add(normalizeScope(value)); + } + List ordered = new ArrayList<>(unique); + Collections.sort(ordered, (left, right) -> { + int depth = Integer.compare( + JsonPointer.split(right).size(), + JsonPointer.split(left).size()); + return depth != 0 + ? depth + : TEXT_ORDER.compare(left, right); + }); + return Collections.unmodifiableList(ordered); + } + + private static Set immutableTextSet( + Collection source, + String label) { + return Collections.unmodifiableSet( + new LinkedHashSet<>( + immutableSortedText(source, label))); + } + + private static List immutableSortedText( + Collection source, + String label) { + Objects.requireNonNull(source, label + " collection"); + Set unique = new LinkedHashSet<>(); + for (String value : source) { + unique.add(requireText(value, label)); + } + List ordered = new ArrayList<>(unique); + Collections.sort(ordered, TEXT_ORDER); + return Collections.unmodifiableList(ordered); + } + + private static String normalizeScope(String scopePath) { + return PointerUtils.normalizeScope( + requireText(scopePath, "scopePath")); + } + + private static String requireText(String value, String label) { + if (value == null || value.isEmpty()) { + throw new IllegalArgumentException( + label + " must be non-empty"); + } + return value; + } + + /** Physical read categories understood by this deterministic classifier. */ + public enum Kind { + ROOT, + EVENT, + SCOPE_CHAIN, + SOURCE_CHANNEL_HEADER, + TARGET_CHANNEL_HEADER, + SELECTED_HANDLER_BODY, + REACTIVE_BODY, + SCOPE_VALUE + } + + /** Immutable proposed exact provider read. */ + public static final class Demand { + private final Kind kind; + private final String scopePath; + private final String channelKey; + private final String blueId; + private final boolean runtimeSelected; + + public Demand( + Kind kind, + String scopePath, + String channelKey, + String blueId, + boolean runtimeSelected) { + this.kind = Objects.requireNonNull(kind, "kind"); + this.scopePath = scopePath == null + ? null + : normalizeScope(scopePath); + this.channelKey = channelKey; + this.blueId = requireText(blueId, "blueId"); + this.runtimeSelected = runtimeSelected; + if (requiresScope(kind) && this.scopePath == null) { + throw new IllegalArgumentException( + kind + " requires a scopePath"); + } + if (requiresChannel(kind) + && (channelKey == null || channelKey.isEmpty())) { + throw new IllegalArgumentException( + kind + " requires a channelKey"); + } + } + + public Kind kind() { + return kind; + } + + public String scopePath() { + return scopePath; + } + + public String channelKey() { + return channelKey; + } + + public String blueId() { + return blueId; + } + + public boolean runtimeSelected() { + return runtimeSelected; + } + + private static boolean requiresScope(Kind kind) { + return kind != Kind.ROOT && kind != Kind.EVENT; + } + + private static boolean requiresChannel(Kind kind) { + return kind == Kind.TARGET_CHANNEL_HEADER + || kind == Kind.SELECTED_HANDLER_BODY; + } + } +} diff --git a/src/main/java/blue/coordination/processor/CoordinationSubscriptionOccurrence.java b/src/main/java/blue/coordination/processor/CoordinationSubscriptionOccurrence.java new file mode 100644 index 0000000..d22899f --- /dev/null +++ b/src/main/java/blue/coordination/processor/CoordinationSubscriptionOccurrence.java @@ -0,0 +1,571 @@ +package blue.coordination.processor; + +import blue.language.model.Node; +import blue.language.processor.ExternalChannelDependencySnapshot; +import blue.language.processor.ExternalOrderKey; +import blue.language.processor.SubscriptionDelta; +import blue.language.processor.util.PointerUtils; +import blue.language.utils.BlueIdCalculator; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.Comparator; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; +import java.util.Objects; + +/** + * Immutable persistence-neutral identity of one active external Channel + * occurrence. + * + *

The value contains only selected-scope identity, sanitized immutable + * header identities, subscription keys, interval bounds, and exact + * revalidation dependencies. Executable bodies and provider transport state + * are deliberately absent.

+ */ +public final class CoordinationSubscriptionOccurrence { + /** Stable policy name for Language's lower-exclusive activation bound. */ + public static final String SUBSCRIPTION_START_POLICY = + "blue.coordination/subscription-start/" + + "external-order-exclusive/1.0"; + + static final Comparator + CANONICAL_ORDER = + new Comparator() { + @Override + public int compare( + CoordinationSubscriptionOccurrence left, + CoordinationSubscriptionOccurrence right) { + int compared = + ExternalOrderKey.compareTextCodePoints( + left.scopePath, + right.scopePath); + if (compared != 0) { + return compared; + } + compared = + Integer.compare( + left.order, right.order); + if (compared != 0) { + return compared; + } + compared = + ExternalOrderKey.compareTextCodePoints( + left.channelKey, + right.channelKey); + if (compared != 0) { + return compared; + } + return ExternalOrderKey.compareTextCodePoints( + left.effectiveTypeBlueId, + right.effectiveTypeBlueId); + } + }; + + private final String occurrenceKey; + private final String scopePath; + private final String scopeBlueId; + private final String channelKey; + private final List sourceContributionNodeBlueIds; + private final String effectiveTypeBlueId; + private final int order; + private final String checkpointDomainBlueId; + private final String headerIdentityBlueId; + private final Map headerFieldBlueIds; + private final List subscriptionKeys; + private final Long activationRootRevision; + private final ExternalOrderKey activationFrontier; + private final Long endAtRootRevision; + private final ExternalChannelDependencySnapshot dependencies; + private final List dependencyNodeBlueIds; + + CoordinationSubscriptionOccurrence( + String scopePath, + String scopeBlueId, + String channelKey, + List sourceContributionNodeBlueIds, + String effectiveTypeBlueId, + int order, + String checkpointDomainBlueId, + String headerIdentityBlueId, + Map headerFieldBlueIds, + List subscriptionKeys, + Long activationRootRevision, + ExternalOrderKey activationFrontier, + Long endAtRootRevision, + ExternalChannelDependencySnapshot dependencies) { + String suppliedScopePath = + requireText(scopePath, "scopePath"); + String exactScopePath = + PointerUtils.normalizeScope( + suppliedScopePath); + if (!exactScopePath.equals(suppliedScopePath)) { + throw new IllegalArgumentException( + "scopePath must be canonical: " + + suppliedScopePath); + } + this.scopePath = exactScopePath; + this.scopeBlueId = + requireText(scopeBlueId, "scopeBlueId"); + this.channelKey = + requireText(channelKey, "channelKey"); + this.sourceContributionNodeBlueIds = + immutableText( + sourceContributionNodeBlueIds, + "source contribution"); + this.effectiveTypeBlueId = + requireText( + effectiveTypeBlueId, + "effectiveTypeBlueId"); + this.order = order; + this.checkpointDomainBlueId = + requireText( + checkpointDomainBlueId, + "checkpointDomainBlueId"); + this.headerIdentityBlueId = + requireText( + headerIdentityBlueId, + "headerIdentityBlueId"); + this.headerFieldBlueIds = + immutableTextMap(headerFieldBlueIds); + this.subscriptionKeys = + immutableText( + subscriptionKeys, + "subscription key"); + requireRevision( + activationRootRevision, + "activationRootRevision"); + requireRevision( + endAtRootRevision, + "endAtRootRevision"); + if (activationRootRevision != null + && endAtRootRevision != null + && endAtRootRevision.longValue() + < activationRootRevision.longValue()) { + throw new IllegalArgumentException( + "Subscription occurrence ends before activation"); + } + this.activationRootRevision = + activationRootRevision; + this.activationFrontier = activationFrontier; + this.endAtRootRevision = endAtRootRevision; + this.dependencies = + Objects.requireNonNull( + dependencies, "dependencies"); + this.dependencyNodeBlueIds = + Collections.unmodifiableList( + new ArrayList( + dependencies + .deterministicDependencyNodeBlueIds())); + this.occurrenceKey = + keyFor(this.scopePath, this.channelKey); + } + + /** + * Calculates the stable public occurrence key for a scope/raw-key pair. + * + * @param scopePath absolute owning scope + * @param channelKey exact raw Channel key + * @return canonical Blue identity for the occurrence selector + */ + public static String keyFor( + String scopePath, + String channelKey) { + Node descriptor = new Node() + .properties( + "kind", + new Node().value( + "blue.coordination/" + + "external-channel-occurrence/1.0")) + .properties( + "scopePath", + new Node().value( + PointerUtils.normalizeScope( + requireText( + scopePath, + "scopePath")))) + .properties( + "channelKey", + new Node().value( + requireText( + channelKey, + "channelKey"))); + return BlueIdCalculator.calculateBlueId(descriptor); + } + + /** @return stable public occurrence key */ + public String occurrenceKey() { + return occurrenceKey; + } + + /** @return absolute selected scope path */ + public String scopePath() { + return scopePath; + } + + /** @return exact selected scope BlueId */ + public String scopeBlueId() { + return scopeBlueId; + } + + /** @return raw same-scope Channel key */ + public String channelKey() { + return channelKey; + } + + /** @return ordered exact Source-contribution BlueIds */ + public List sourceContributionNodeBlueIds() { + return sourceContributionNodeBlueIds; + } + + /** @return effective Channel runtime type BlueId */ + public String effectiveTypeBlueId() { + return effectiveTypeBlueId; + } + + /** @return canonical effective-contract order */ + public int order() { + return order; + } + + /** @return exact checkpoint-domain identity */ + public String checkpointDomainBlueId() { + return checkpointDomainBlueId; + } + + /** @return exact sanitized effective-header identity */ + public String headerIdentityBlueId() { + return headerIdentityBlueId; + } + + /** + * Returns exact sanitized header fields as field-to-BlueId entries. + * + * @return immutable canonically ordered header field identities + */ + public Map headerFieldBlueIds() { + return headerFieldBlueIds; + } + + /** @return immutable ordered logical subscription keys */ + public List subscriptionKeys() { + return subscriptionKeys; + } + + /** @return Root revision at which this interval activated */ + public Long activationRootRevision() { + return activationRootRevision; + } + + /** + * Returns the exclusive order frontier declared when this interval + * activated. + * + * @return immutable activation frontier, or {@code null} + */ + public ExternalOrderKey activationFrontier() { + return activationFrontier; + } + + /** + * Returns the stable Channel interval-start policy represented by + * {@link #activationFrontier()}. + * + * @return lower-exclusive external-order policy identity + */ + public String subscriptionStartPolicy() { + return SUBSCRIPTION_START_POLICY; + } + + /** @return retirement Root revision, or {@code null} while active */ + public Long endAtRootRevision() { + return endAtRootRevision; + } + + /** + * Returns exact dependency identities required to revalidate this + * occurrence. + * + * @return immutable ordered dependency BlueIds + */ + public List dependencyNodeBlueIds() { + return dependencyNodeBlueIds; + } + + /** + * Returns the complete immutable Language dependency evidence. + * + * @return exact dependency snapshot + */ + public ExternalChannelDependencySnapshot dependencyEvidence() { + return dependencies; + } + + /** + * Converts this public value back to Language's immutable active-interval + * evidence without weakening its dependencies. + * + * @return exact Language interval entry + */ + public SubscriptionDelta.Entry toSubscriptionDeltaEntry() { + return new SubscriptionDelta.Entry( + scopePath, + channelKey, + effectiveTypeBlueId, + sourceContributionNodeBlueIds, + order, + subscriptionKeys, + checkpointDomainBlueId, + dependencies, + activationRootRevision, + activationFrontier, + endAtRootRevision); + } + + CoordinationSubscriptionOccurrence withScopeAndInterval( + String nextScopeBlueId, + SubscriptionDelta.Entry entry) { + return new CoordinationSubscriptionOccurrence( + entry.scopePath(), + nextScopeBlueId, + entry.channelKey(), + entry.sourceContributionNodeBlueIds(), + entry.effectiveTypeBlueId(), + entry.order(), + entry.checkpointDomainBlueId(), + headerIdentityBlueId, + headerFieldBlueIds, + entry.subscriptionKeys(), + entry.activationRootRevision(), + entry.startAfterExternalOrderKey(), + entry.endAtRootRevision(), + entry.dependencies()); + } + + Map toCanonicalMap() { + Map result = + new LinkedHashMap(); + result.put("occurrenceKey", occurrenceKey); + result.put("scopePath", scopePath); + result.put("scopeBlueId", scopeBlueId); + result.put("channelKey", channelKey); + result.put( + "sourceContributionNodeBlueIds", + sourceContributionNodeBlueIds); + result.put( + "effectiveTypeBlueId", + effectiveTypeBlueId); + result.put("order", order); + result.put( + "checkpointDomainBlueId", + checkpointDomainBlueId); + result.put( + "headerIdentityBlueId", + headerIdentityBlueId); + result.put( + "headerFieldBlueIds", + headerFieldBlueIds); + result.put("subscriptionKeys", subscriptionKeys); + result.put( + "subscriptionStartPolicy", + SUBSCRIPTION_START_POLICY); + if (activationRootRevision != null) { + result.put( + "activationRootRevision", + activationRootRevision); + } + if (activationFrontier != null) { + result.put( + "activationFrontier", + CoordinationSubscriptionSerialization + .orderKeyToList( + activationFrontier)); + } + if (endAtRootRevision != null) { + result.put( + "endAtRootRevision", + endAtRootRevision); + } + result.put( + "dependencies", + CoordinationSubscriptionSerialization + .dependencyToMap(dependencies)); + return CoordinationSubscriptionSerialization + .immutableMap(result); + } + + static CoordinationSubscriptionOccurrence fromCanonicalMap( + Map map) { + CoordinationSubscriptionSerialization.requireFields( + map, + "occurrence", + new String[] { + "occurrenceKey", + "scopePath", + "scopeBlueId", + "channelKey", + "sourceContributionNodeBlueIds", + "effectiveTypeBlueId", + "order", + "checkpointDomainBlueId", + "headerIdentityBlueId", + "headerFieldBlueIds", + "subscriptionKeys", + "subscriptionStartPolicy", + "dependencies" + }, + "activationRootRevision", + "activationFrontier", + "endAtRootRevision"); + CoordinationSubscriptionOccurrence occurrence = + new CoordinationSubscriptionOccurrence( + CoordinationSubscriptionSerialization + .text(map, "scopePath"), + CoordinationSubscriptionSerialization + .text(map, "scopeBlueId"), + CoordinationSubscriptionSerialization + .text(map, "channelKey"), + CoordinationSubscriptionSerialization + .textList( + map, + "sourceContributionNodeBlueIds"), + CoordinationSubscriptionSerialization + .text(map, "effectiveTypeBlueId"), + CoordinationSubscriptionSerialization + .integer(map, "order"), + CoordinationSubscriptionSerialization + .text( + map, + "checkpointDomainBlueId"), + CoordinationSubscriptionSerialization + .text( + map, + "headerIdentityBlueId"), + CoordinationSubscriptionSerialization + .textMap( + map, + "headerFieldBlueIds"), + CoordinationSubscriptionSerialization + .textList( + map, + "subscriptionKeys"), + CoordinationSubscriptionSerialization + .optionalLong( + map, + "activationRootRevision"), + CoordinationSubscriptionSerialization + .optionalOrderKey( + map, + "activationFrontier"), + CoordinationSubscriptionSerialization + .optionalLong( + map, + "endAtRootRevision"), + CoordinationSubscriptionSerialization + .dependencyFromMap( + CoordinationSubscriptionSerialization + .map( + map, + "dependencies"))); + String suppliedKey = + CoordinationSubscriptionSerialization + .text(map, "occurrenceKey"); + String suppliedPolicy = + CoordinationSubscriptionSerialization + .text( + map, + "subscriptionStartPolicy"); + if (!occurrence.occurrenceKey.equals(suppliedKey)) { + throw new IllegalArgumentException( + "Persisted occurrenceKey does not match " + + "scopePath/channelKey"); + } + if (!SUBSCRIPTION_START_POLICY.equals( + suppliedPolicy)) { + throw new IllegalArgumentException( + "Unsupported subscriptionStartPolicy: " + + suppliedPolicy); + } + return occurrence; + } + + @Override + public boolean equals(Object other) { + if (!(other + instanceof CoordinationSubscriptionOccurrence)) { + return false; + } + CoordinationSubscriptionOccurrence occurrence = + (CoordinationSubscriptionOccurrence) other; + return toCanonicalMap().equals( + occurrence.toCanonicalMap()); + } + + @Override + public int hashCode() { + return toCanonicalMap().hashCode(); + } + + private static String requireText( + String value, + String label) { + if (value == null || value.isEmpty()) { + throw new IllegalArgumentException( + label + " must be non-empty"); + } + return value; + } + + private static List immutableText( + List source, + String label) { + Objects.requireNonNull(source, label); + List copy = + new ArrayList(source.size()); + java.util.Set unique = + new java.util.LinkedHashSet(); + for (String value : source) { + if (value == null + || value.isEmpty() + || !unique.add(value)) { + throw new IllegalArgumentException( + "Invalid or duplicate " + + label + ": " + value); + } + copy.add(value); + } + return Collections.unmodifiableList(copy); + } + + private static Map immutableTextMap( + Map source) { + Objects.requireNonNull( + source, "headerFieldBlueIds"); + List keys = + new ArrayList(source.keySet()); + Collections.sort( + keys, + ExternalOrderKey::compareTextCodePoints); + Map copy = + new LinkedHashMap(); + for (String key : keys) { + copy.put( + requireText(key, "header field"), + requireText( + source.get(key), + "header field BlueId")); + } + return Collections.unmodifiableMap(copy); + } + + private static void requireRevision( + Long revision, + String label) { + if (revision != null + && revision.longValue() < 0L) { + throw new IllegalArgumentException( + label + " must be non-negative"); + } + } +} diff --git a/src/main/java/blue/coordination/processor/CoordinationSubscriptionProjector.java b/src/main/java/blue/coordination/processor/CoordinationSubscriptionProjector.java new file mode 100644 index 0000000..b7e9327 --- /dev/null +++ b/src/main/java/blue/coordination/processor/CoordinationSubscriptionProjector.java @@ -0,0 +1,642 @@ +package blue.coordination.processor; + +import blue.language.model.Node; +import blue.language.processor.CoordinationProcessHeaderBridge; +import blue.language.processor.CoordinationSubscriptionProjectionBridge; +import blue.language.processor.DocumentProcessor; +import blue.language.processor.ExternalOrderKey; +import blue.language.processor.SubscriptionDelta; +import blue.language.processor.registry.RuntimeBlueIds; +import blue.language.processor.util.ProcessorContractConstants; +import blue.language.processor.util.PointerUtils; +import blue.language.utils.JsonPointer; +import blue.repo.coordination.AllTimelinesChannel; +import blue.repo.coordination.CompositeTimelineChannel; +import blue.repo.coordination.TimelineChannel; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.IdentityHashMap; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Set; + +/** + * Public persistence-neutral façade over Language's authoritative + * subscription-surface validator. + * + *

Initial projection performs one complete admission pass. The + * changed-path update overload revalidates only affected branches and exact + * dependency closures; unchanged occurrence headers are retained without + * executable-body expansion.

+ */ +public final class CoordinationSubscriptionProjector { + private final DocumentProcessor processor; + private final CoordinationSubscriptionProjectionBridge bridge; + + /** + * Creates a projector bound to one configured Coordination processor. + * + * @param processor configured processor + */ + CoordinationSubscriptionProjector( + DocumentProcessor processor) { + this.processor = + Objects.requireNonNull( + processor, "processor"); + this.bridge = + new CoordinationSubscriptionProjectionBridge( + this.processor); + } + + /** + * Projects the complete initial active subscription surface. + * + * @param exactRoot exact admitted Root + * @param rootRevision non-negative host revision + * @param activationFrontier exclusive activation order frontier + * @return immutable identity-bearing snapshot + */ + public CoordinationSubscriptionSnapshot projectCurrent( + Node exactRoot, + long rootRevision, + ExternalOrderKey activationFrontier) { + return projectCurrent( + exactRoot, + rootRevision, + activationFrontier, + CoordinationHostQuotaSession.disabled()); + } + + /** + * Projects the complete initial active subscription surface while + * enforcing the explicit nonportable host-work quota. + * + * @param exactRoot exact admitted Root + * @param rootRevision non-negative host revision + * @param activationFrontier exclusive activation order frontier + * @param hostQuotas invocation-local nonportable host quota session + * @return immutable identity-bearing snapshot + */ + public CoordinationSubscriptionSnapshot projectCurrent( + Node exactRoot, + long rootRevision, + ExternalOrderKey activationFrontier, + CoordinationHostQuotaSession hostQuotas) { + CoordinationHostQuotaSession quotas = + Objects.requireNonNull( + hostQuotas, "hostQuotas"); + Node root = + materializeRoot( + exactRoot, "exactRoot"); + requireCurrentArguments( + rootRevision, + activationFrontier); + preflightDirectRootSubscriptions( + root, quotas); + CoordinationSubscriptionProjectionBridge.Projection + projection = + bridge.projectCurrent( + root, + rootRevision, + activationFrontier); + recordProjectionEntries( + projection, + quotas, + CoordinationHostQuotaSession + .PROJECT_CURRENT_SUBSCRIPTIONS, + false); + List occurrences = + occurrences( + projection, + Collections + . + emptyMap()); + return new CoordinationSubscriptionSnapshot( + projection.languageRuntimeRegistryIdentity(), + coordinationRuntimeRegistryIdentity(), + projection.rootBlueId(), + rootRevision, + activationFrontier, + occurrences, + projection.processEmbeddedRoutes(), + projection.prunedScopePaths()); + } + + /** + * Compatibility update that deliberately treats the whole Root as + * changed. + * + *

Indexed hosts should call the changed-path overload to retain + * branch-local validation.

+ * + * @param previous exact prior projection + * @param exactNewRoot exact resulting Root + * @param newRootRevision resulting host revision + * @param transitionOrderKey exact transition order + * @return immutable delta and resulting snapshot + */ + public CoordinationSubscriptionUpdate projectUpdate( + CoordinationSubscriptionSnapshot previous, + Node exactNewRoot, + long newRootRevision, + ExternalOrderKey transitionOrderKey) { + return projectUpdate( + previous, + exactNewRoot, + newRootRevision, + transitionOrderKey, + Collections.singleton(JsonPointer.ROOT), + CoordinationHostQuotaSession.disabled()); + } + + /** + * Compatibility update that treats the whole Root as changed while + * enforcing the explicit nonportable host-work quota. + * + * @param previous exact prior projection + * @param exactNewRoot exact resulting Root + * @param newRootRevision resulting host revision + * @param transitionOrderKey exact transition order + * @param hostQuotas invocation-local nonportable host quota session + * @return immutable delta and resulting snapshot + */ + public CoordinationSubscriptionUpdate projectUpdate( + CoordinationSubscriptionSnapshot previous, + Node exactNewRoot, + long newRootRevision, + ExternalOrderKey transitionOrderKey, + CoordinationHostQuotaSession hostQuotas) { + return projectUpdate( + previous, + exactNewRoot, + newRootRevision, + transitionOrderKey, + Collections.singleton(JsonPointer.ROOT), + hostQuotas); + } + + /** + * Projects an incremental transition over exact changed branches. + * + * @param previous exact prior projection, including rehydrated values + * @param exactNewRoot exact resulting Root + * @param newRootRevision strictly increasing host revision + * @param transitionOrderKey strictly increasing transition order + * @param changedPaths non-empty exact absolute changed pointers + * @return immutable delta and resulting snapshot + */ + public CoordinationSubscriptionUpdate projectUpdate( + CoordinationSubscriptionSnapshot previous, + Node exactNewRoot, + long newRootRevision, + ExternalOrderKey transitionOrderKey, + Set changedPaths) { + return projectUpdate( + previous, + exactNewRoot, + newRootRevision, + transitionOrderKey, + changedPaths, + CoordinationHostQuotaSession.disabled()); + } + + /** + * Projects an incremental transition over exact changed branches while + * enforcing the explicit nonportable host-work quota. + * + * @param previous exact prior projection, including rehydrated values + * @param exactNewRoot exact resulting Root + * @param newRootRevision strictly increasing host revision + * @param transitionOrderKey strictly increasing transition order + * @param changedPaths non-empty exact absolute changed pointers + * @param hostQuotas invocation-local nonportable host quota session + * @return immutable delta and resulting snapshot + */ + public CoordinationSubscriptionUpdate projectUpdate( + CoordinationSubscriptionSnapshot previous, + Node exactNewRoot, + long newRootRevision, + ExternalOrderKey transitionOrderKey, + Set changedPaths, + CoordinationHostQuotaSession hostQuotas) { + CoordinationHostQuotaSession quotas = + Objects.requireNonNull( + hostQuotas, "hostQuotas"); + CoordinationSubscriptionSnapshot prior = + Objects.requireNonNull(previous, "previous"); + Node newRoot = + materializeRoot( + exactNewRoot, "exactNewRoot"); + ExternalOrderKey order = + Objects.requireNonNull( + transitionOrderKey, + "transitionOrderKey"); + requireBinding(prior); + if (newRootRevision + <= prior.rootRevision()) { + throw new IllegalArgumentException( + "newRootRevision must be greater than " + + "the previous revision"); + } + if (order.compareTo( + prior.activationFrontier()) <= 0) { + throw new IllegalArgumentException( + "transitionOrderKey must advance beyond " + + "the previous frontier"); + } + Set exactChanges = + canonicalChangedPaths(changedPaths); + preflightDirectRootSubscriptions( + newRoot, quotas); + List active = + new ArrayList(); + Map + previousByInternalKey = + new LinkedHashMap< + String, + CoordinationSubscriptionOccurrence>(); + for (CoordinationSubscriptionOccurrence occurrence + : prior.occurrences()) { + SubscriptionDelta.Entry entry = + occurrence.toSubscriptionDeltaEntry(); + active.add(entry); + previousByInternalKey.put( + internalKey(entry), + occurrence); + } + + CoordinationSubscriptionProjectionBridge.Projection + projection = + bridge.projectUpdate( + newRoot, + active, + exactChanges, + newRootRevision, + order, + prior.processEmbeddedRoutes(), + prior.prunedScopePaths()); + if (!prior.languageRuntimeRegistryIdentity() + .equals( + projection + .languageRuntimeRegistryIdentity())) { + throw new IllegalArgumentException( + "Language runtime registry identity changed " + + "during subscription projection"); + } + recordProjectionEntries( + projection, + quotas, + CoordinationHostQuotaSession + .PROJECT_UPDATED_SUBSCRIPTIONS, + true); + + List resulting = + occurrences( + projection, + previousByInternalKey); + CoordinationSubscriptionSnapshot snapshot = + new CoordinationSubscriptionSnapshot( + projection + .languageRuntimeRegistryIdentity(), + coordinationRuntimeRegistryIdentity(), + projection.rootBlueId(), + newRootRevision, + order, + resulting, + projection.processEmbeddedRoutes(), + projection.prunedScopePaths()); + + Map + resultingByInternalKey = + indexByInternalKey(resulting); + List added = + new ArrayList< + CoordinationSubscriptionOccurrence>(); + for (SubscriptionDelta.Entry entry + : projection.delta().added()) { + CoordinationSubscriptionOccurrence occurrence = + resultingByInternalKey.get( + internalKey(entry)); + if (occurrence == null) { + throw new IllegalStateException( + "Added occurrence is absent from " + + "the resulting snapshot"); + } + added.add(occurrence); + } + + List retired = + new ArrayList< + CoordinationSubscriptionOccurrence>(); + Set changed = + new LinkedHashSet(); + for (SubscriptionDelta.Entry entry + : projection.delta().removed()) { + String key = internalKey(entry); + CoordinationSubscriptionOccurrence occurrence = + previousByInternalKey.get(key); + if (occurrence == null) { + throw new IllegalStateException( + "Retired occurrence is absent from " + + "the previous snapshot"); + } + retired.add( + occurrence.withScopeAndInterval( + occurrence.scopeBlueId(), + entry)); + changed.add(key); + } + for (SubscriptionDelta.Entry entry + : projection.delta().added()) { + changed.add(internalKey(entry)); + } + + List unchanged = + new ArrayList< + CoordinationSubscriptionOccurrence>(); + for (CoordinationSubscriptionOccurrence occurrence + : resulting) { + if (!changed.contains( + internalKey( + occurrence + .toSubscriptionDeltaEntry()))) { + unchanged.add(occurrence); + } + } + return new CoordinationSubscriptionUpdate( + snapshot, + added, + retired, + unchanged, + order); + } + + private Node materializeRoot( + Node supplied, + String label) { + Node root = + Objects.requireNonNull( + supplied, label); + if (!root.isReferenceOnly()) { + return root; + } + return CoordinationProcessHeaderBridge + .canonicalExactCopy( + CoordinationProcessHeaderBridge + .materializeVerifiedExactReference( + processor, + root)); + } + + /* + * This preflight deliberately counts only exact, direct Root contract + * declarations whose first declared type BlueId is a registered + * Coordination external-channel type. It is therefore a cheap lower + * bound, not a second subscription-surface implementation: inherited-only + * and Process Embedded occurrences remain Language's responsibility. + */ + private void preflightDirectRootSubscriptions( + Node exactRoot, + CoordinationHostQuotaSession quotas) { + quotas.requireSubscriptionProjectionCapacity( + minimumDirectRootSubscriptionOccurrences( + exactRoot)); + } + + private long minimumDirectRootSubscriptionOccurrences( + Node exactRoot) { + Node contracts = exactRoot.getContracts(); + Map declarations = + contracts != null + ? contracts.getProperties() + : null; + if (declarations == null + || declarations.isEmpty() + || containsDirectTermination(declarations)) { + return 0L; + } + Set subscriptionTypes = + new LinkedHashSet(); + subscriptionTypes.add(TimelineChannel.blueId()); + subscriptionTypes.add(AllTimelinesChannel.blueId()); + subscriptionTypes.add( + CompositeTimelineChannel.blueId()); + subscriptionTypes.addAll( + CoordinationRuntimeRegistrations + .timelineSubtypeBlueIds(processor)); + long count = 0L; + for (Node declaration : declarations.values()) { + if (subscriptionTypes.contains( + firstDeclaredTypeBlueId(declaration))) { + count = Math.addExact(count, 1L); + } + } + return count; + } + + private static boolean containsDirectTermination( + Map declarations) { + Node terminated = + declarations.get( + ProcessorContractConstants + .KEY_TERMINATED); + return RuntimeBlueIds + .PROCESSING_TERMINATED_MARKER.equals( + firstDeclaredTypeBlueId( + terminated)); + } + + private static String firstDeclaredTypeBlueId( + Node declaration) { + Node type = + declaration != null + ? declaration.getType() + : null; + Set visited = + Collections.newSetFromMap( + new IdentityHashMap()); + while (type != null && visited.add(type)) { + if (type.getBlueId() != null) { + return type.getBlueId(); + } + type = type.getType(); + } + return null; + } + + private static void requireCurrentArguments( + long rootRevision, + ExternalOrderKey activationFrontier) { + if (rootRevision < 0L) { + throw new IllegalArgumentException( + "rootRevision must be non-negative"); + } + Objects.requireNonNull( + activationFrontier, + "activationFrontier"); + } + + private static void recordProjectionEntries( + CoordinationSubscriptionProjectionBridge.Projection projection, + CoordinationHostQuotaSession quotas, + String operation, + boolean includeRetired) { + int index = 0; + for (SubscriptionDelta.Entry ignored + : projection.activeEntries()) { + quotas.recordSubscriptionOccurrence( + operation, + index++, + "active-occurrence"); + } + if (!includeRetired) { + return; + } + for (SubscriptionDelta.Entry ignored + : projection.delta().removed()) { + quotas.recordSubscriptionOccurrence( + operation, + index++, + "retired-occurrence"); + } + } + + private List occurrences( + CoordinationSubscriptionProjectionBridge.Projection + projection, + Map + previous) { + List result = + new ArrayList< + CoordinationSubscriptionOccurrence>(); + for (SubscriptionDelta.Entry entry + : projection.activeEntries()) { + String key = internalKey(entry); + String scopeBlueId = + Objects.requireNonNull( + projection.scopeBlueIds().get(key), + "scopeBlueId"); + CoordinationSubscriptionProjectionBridge + .HeaderProjection header = + projection.headers().get(key); + if (header != null) { + result.add( + new CoordinationSubscriptionOccurrence( + entry.scopePath(), + scopeBlueId, + entry.channelKey(), + entry + .sourceContributionNodeBlueIds(), + entry.effectiveTypeBlueId(), + entry.order(), + entry.checkpointDomainBlueId(), + header.identityBlueId(), + header.fieldBlueIds(), + entry.subscriptionKeys(), + entry.activationRootRevision(), + entry.startAfterExternalOrderKey(), + entry.endAtRootRevision(), + entry.dependencies())); + continue; + } + CoordinationSubscriptionOccurrence retained = + previous.get(key); + if (retained == null) { + throw new IllegalStateException( + "Language retained an occurrence without " + + "prior public header evidence"); + } + result.add( + retained.withScopeAndInterval( + scopeBlueId, entry)); + } + Collections.sort( + result, + CoordinationSubscriptionOccurrence + .CANONICAL_ORDER); + return Collections.unmodifiableList(result); + } + + private void requireBinding( + CoordinationSubscriptionSnapshot snapshot) { + if (!CoordinationSubscriptionSnapshot.VERSION + .equals(snapshot.projectionVersion())) { + throw new IllegalArgumentException( + "Unsupported Coordination projection version"); + } + if (!CoordinationSubscriptionSnapshot + .ALGORITHM_IDENTITY.equals( + snapshot.algorithmIdentity())) { + throw new IllegalArgumentException( + "Subscription projection algorithm " + + "identity mismatch"); + } + if (!coordinationRuntimeRegistryIdentity().equals( + snapshot + .coordinationRuntimeRegistryIdentity())) { + throw new IllegalArgumentException( + "Coordination runtime registry identity " + + "mismatch"); + } + if (!bridge.languageRuntimeRegistryIdentity() + .equals( + snapshot + .languageRuntimeRegistryIdentity())) { + throw new IllegalArgumentException( + "Language runtime registry identity mismatch"); + } + } + + private String coordinationRuntimeRegistryIdentity() { + return CoordinationRuntimeRegistrations + .identity(processor); + } + + private static Set canonicalChangedPaths( + Set supplied) { + Objects.requireNonNull(supplied, "changedPaths"); + if (supplied.isEmpty()) { + throw new IllegalArgumentException( + "changedPaths must not be empty"); + } + Set result = + new LinkedHashSet(); + for (String path : supplied) { + result.add( + PointerUtils.normalizePointer( + Objects.requireNonNull( + path, + "changed path"))); + } + return Collections.unmodifiableSet(result); + } + + private static Map + indexByInternalKey( + List occurrences) { + Map result = + new LinkedHashMap< + String, + CoordinationSubscriptionOccurrence>(); + for (CoordinationSubscriptionOccurrence occurrence + : occurrences) { + result.put( + internalKey( + occurrence + .toSubscriptionDeltaEntry()), + occurrence); + } + return result; + } + + private static String internalKey( + SubscriptionDelta.Entry entry) { + return entry.scopePath() + + "\u001f" + entry.channelKey(); + } +} diff --git a/src/main/java/blue/coordination/processor/CoordinationSubscriptionSerialization.java b/src/main/java/blue/coordination/processor/CoordinationSubscriptionSerialization.java new file mode 100644 index 0000000..12c6e9c --- /dev/null +++ b/src/main/java/blue/coordination/processor/CoordinationSubscriptionSerialization.java @@ -0,0 +1,622 @@ +package blue.coordination.processor; + +import blue.language.processor.ExternalChannelDependencySnapshot; +import blue.language.processor.ExternalOrderKey; +import blue.language.utils.BlueIdCalculator; + +import java.math.BigInteger; +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Set; + +/** Internal canonical scalar-map codec for subscription projection values. */ +final class CoordinationSubscriptionSerialization { + private CoordinationSubscriptionSerialization() { + } + + static String digest(Map canonical) { + return BlueIdCalculator.INSTANCE.calculate(canonical); + } + + /** + * Recursively copies a canonical persistence value into unmodifiable + * list/map containers. + * + *

The public snapshot codec must not expose a mutable nested container: + * a host may safely hand the returned value to another component without + * allowing that component to rewrite the persistence evidence in place.

+ */ + static Map immutableMap( + Map supplied) { + Map result = + new LinkedHashMap(); + for (Map.Entry entry + : supplied.entrySet()) { + String key = entry.getKey(); + if (key == null) { + throw new IllegalArgumentException( + "Canonical persistence map contains " + + "a null key"); + } + result.put( + key, + immutableValue(entry.getValue())); + } + return Collections.unmodifiableMap(result); + } + + static void requireFields( + Map map, + String objectName, + String[] required, + String... optional) { + Set requiredFields = + new LinkedHashSet( + Arrays.asList(required)); + Set allowed = + new LinkedHashSet( + requiredFields); + allowed.addAll(Arrays.asList(optional)); + for (Map.Entry entry + : map.entrySet()) { + Object key = entry.getKey(); + if (!(key instanceof String)) { + throw invalid( + objectName, + "contains a non-Text field name"); + } + if (!allowed.contains(key)) { + throw invalid( + objectName, + "contains unknown field '" + key + "'"); + } + if (entry.getValue() == null) { + throw invalid( + (String) key, + "must be omitted rather than null"); + } + } + for (String field : requiredFields) { + if (!map.containsKey(field)) { + throw invalid( + objectName, + "is missing required field '" + + field + "'"); + } + } + } + + static List orderKeyToList( + ExternalOrderKey orderKey) { + return Collections.unmodifiableList( + new ArrayList( + orderKey.components())); + } + + static ExternalOrderKey optionalOrderKey( + Map map, + String key) { + Object value = map.get(key); + if (value == null) { + return null; + } + if (!(value instanceof List)) { + throw invalid(key, "must be a list"); + } + List supplied = (List) value; + List components = + new ArrayList(supplied.size()); + for (Object component : supplied) { + if (!(component instanceof String) + && !(component instanceof Number)) { + throw invalid( + key, + "contains a non Text/Integer component"); + } + components.add(canonicalInteger(component)); + } + return ExternalOrderKey.of(components); + } + + static String text( + Map map, + String key) { + Object value = map.get(key); + if (!(value instanceof String) + || ((String) value).isEmpty()) { + throw invalid(key, "must be non-empty Text"); + } + return (String) value; + } + + static int integer( + Map map, + String key) { + long value = requiredLong(map, key); + if (value < Integer.MIN_VALUE + || value > Integer.MAX_VALUE) { + throw invalid(key, "is outside Integer range"); + } + return (int) value; + } + + static long requiredLong( + Map map, + String key) { + Long value = optionalLong(map, key); + if (value == null) { + throw invalid(key, "must be an Integer"); + } + return value.longValue(); + } + + static Long optionalLong( + Map map, + String key) { + Object value = map.get(key); + if (value == null) { + return null; + } + BigInteger integer = toBigInteger(value, key); + if (integer.compareTo( + BigInteger.valueOf(Long.MIN_VALUE)) < 0 + || integer.compareTo( + BigInteger.valueOf(Long.MAX_VALUE)) > 0) { + throw invalid(key, "is outside Long range"); + } + return Long.valueOf(integer.longValue()); + } + + static boolean bool( + Map map, + String key) { + Object value = map.get(key); + if (!(value instanceof Boolean)) { + throw invalid(key, "must be Boolean"); + } + return ((Boolean) value).booleanValue(); + } + + static List textList( + Map map, + String key) { + Object value = map.get(key); + if (!(value instanceof List)) { + throw invalid(key, "must be a list"); + } + List result = + new ArrayList(); + for (Object element : (List) value) { + if (!(element instanceof String) + || ((String) element).isEmpty()) { + throw invalid( + key, + "contains a non-empty Text violation"); + } + result.add((String) element); + } + return Collections.unmodifiableList(result); + } + + static Map textMap( + Map map, + String key) { + Map supplied = map(map, key); + Map result = + new LinkedHashMap(); + for (Map.Entry entry + : supplied.entrySet()) { + Object value = entry.getValue(); + if (entry.getKey() == null + || entry.getKey().isEmpty() + || !(value instanceof String) + || ((String) value).isEmpty()) { + throw invalid(key, "contains invalid Text"); + } + result.put(entry.getKey(), (String) value); + } + return Collections.unmodifiableMap(result); + } + + @SuppressWarnings("unchecked") + static Map map( + Map owner, + String key) { + Object value = owner.get(key); + if (!(value instanceof Map)) { + throw invalid(key, "must be an object"); + } + Map supplied = (Map) value; + for (Object suppliedKey : supplied.keySet()) { + if (!(suppliedKey instanceof String)) { + throw invalid(key, "contains a non-Text key"); + } + } + return (Map) supplied; + } + + static List> mapList( + Map owner, + String key) { + Object value = owner.get(key); + if (!(value instanceof List)) { + throw invalid(key, "must be a list"); + } + List> result = + new ArrayList>(); + for (Object element : (List) value) { + if (!(element instanceof Map)) { + throw invalid(key, "contains a non-object"); + } + Map supplied = (Map) element; + for (Object suppliedKey + : supplied.keySet()) { + if (!(suppliedKey instanceof String)) { + throw invalid( + key, + "contains an object with " + + "a non-Text key"); + } + } + @SuppressWarnings("unchecked") + Map entry = + (Map) supplied; + result.add(entry); + } + return Collections.unmodifiableList(result); + } + + static Map dependencyToMap( + ExternalChannelDependencySnapshot dependency) { + Map result = + new LinkedHashMap(); + result.put( + "intrinsicNodeBlueIds", + dependency.intrinsicNodeBlueIds()); + List> entries = + new ArrayList>(); + for (ExternalChannelDependencySnapshot.Entry entry + : dependency.entries()) { + Map encoded = + new LinkedHashMap(); + encoded.put("channelKey", entry.channelKey()); + encoded.put("order", entry.order()); + encoded.put( + "effectiveTypeBlueId", + entry.effectiveTypeBlueId()); + encoded.put( + "sourceContributionNodeBlueIds", + entry.sourceContributionNodeBlueIds()); + encoded.put( + "deterministicDependencyNodeBlueIds", + entry.deterministicDependencyNodeBlueIds()); + encoded.put( + "checkpointDomainBlueId", + entry.checkpointDomainBlueId()); + entries.add(encoded); + } + result.put("entries", entries); + + List> families = + new ArrayList>(); + for (ExternalChannelDependencySnapshot.TypeFamily family + : dependency.typeFamilies()) { + Map encoded = + new LinkedHashMap(); + encoded.put( + "excludingChannelKey", + family.excludingChannelKey()); + encoded.put( + "effectiveTypeBlueId", + family.effectiveTypeBlueId()); + encoded.put( + "matchMode", + family.matchMode().name()); + List> members = + new ArrayList>(); + for (ExternalChannelDependencySnapshot.Member member + : family.members()) { + Map encodedMember = + new LinkedHashMap(); + encodedMember.put( + "channelKey", + member.channelKey()); + encodedMember.put( + "order", + member.order()); + encodedMember.put( + "effectiveTypeBlueId", + member.effectiveTypeBlueId()); + encodedMember.put( + "sourceContributionNodeBlueIds", + member.sourceContributionNodeBlueIds()); + encodedMember.put( + "deterministicDependencyNodeBlueIds", + member.deterministicDependencyNodeBlueIds()); + members.add(encodedMember); + } + encoded.put("members", members); + families.add(encoded); + } + result.put("typeFamilies", families); + result.put( + "wholeSameScopeExternalSurface", + dependency.wholeSameScopeExternalSurface()); + + List> channels = + new ArrayList>(); + for (ExternalChannelDependencySnapshot.ChannelEntry entry + : dependency.channelEntries()) { + Map encoded = + new LinkedHashMap(); + encoded.put("channelKey", entry.channelKey()); + encoded.put("order", entry.order()); + encoded.put( + "effectiveTypeBlueId", + entry.effectiveTypeBlueId()); + encoded.put("role", entry.role()); + encoded.put( + "sourceContributionNodeBlueIds", + entry.sourceContributionNodeBlueIds()); + encoded.put( + "deterministicDependencyNodeBlueIds", + entry.deterministicDependencyNodeBlueIds()); + encoded.put( + "headerIdentityBlueId", + entry.headerIdentityBlueId()); + channels.add(encoded); + } + result.put("channelEntries", channels); + result.put( + "wholeSameScopeChannelCatalog", + dependency.wholeSameScopeChannelCatalog()); + result.put( + "channelCatalogContractKeys", + dependency.channelCatalogContractKeys()); + return immutableMap(result); + } + + static ExternalChannelDependencySnapshot dependencyFromMap( + Map map) { + requireFields( + map, + "dependencies", + new String[] { + "intrinsicNodeBlueIds", + "entries", + "typeFamilies", + "wholeSameScopeExternalSurface", + "channelEntries", + "wholeSameScopeChannelCatalog", + "channelCatalogContractKeys" + }); + List entries = + new ArrayList(); + for (Map encoded + : mapList(map, "entries")) { + requireFields( + encoded, + "dependency entry", + new String[] { + "channelKey", + "order", + "effectiveTypeBlueId", + "sourceContributionNodeBlueIds", + "deterministicDependencyNodeBlueIds", + "checkpointDomainBlueId" + }); + entries.add( + new ExternalChannelDependencySnapshot.Entry( + text(encoded, "channelKey"), + integer(encoded, "order"), + text( + encoded, + "effectiveTypeBlueId"), + textList( + encoded, + "sourceContributionNodeBlueIds"), + textList( + encoded, + "deterministicDependencyNodeBlueIds"), + text( + encoded, + "checkpointDomainBlueId"))); + } + + List families = + new ArrayList< + ExternalChannelDependencySnapshot.TypeFamily>(); + for (Map encoded + : mapList(map, "typeFamilies")) { + requireFields( + encoded, + "dependency type family", + new String[] { + "excludingChannelKey", + "effectiveTypeBlueId", + "matchMode", + "members" + }); + List members = + new ArrayList< + ExternalChannelDependencySnapshot.Member>(); + for (Map member + : mapList(encoded, "members")) { + requireFields( + member, + "dependency type-family member", + new String[] { + "channelKey", + "order", + "effectiveTypeBlueId", + "sourceContributionNodeBlueIds", + "deterministicDependencyNodeBlueIds" + }); + members.add( + new ExternalChannelDependencySnapshot.Member( + text(member, "channelKey"), + integer(member, "order"), + text( + member, + "effectiveTypeBlueId"), + textList( + member, + "sourceContributionNodeBlueIds"), + textList( + member, + "deterministicDependencyNodeBlueIds"))); + } + ExternalChannelDependencySnapshot.TypeMatchMode + mode; + try { + mode = + ExternalChannelDependencySnapshot + .TypeMatchMode.valueOf( + text(encoded, "matchMode")); + } catch (IllegalArgumentException exception) { + throw invalid( + "matchMode", + "is unsupported"); + } + families.add( + new ExternalChannelDependencySnapshot.TypeFamily( + text( + encoded, + "excludingChannelKey"), + text( + encoded, + "effectiveTypeBlueId"), + mode, + members)); + } + + List + channels = + new ArrayList< + ExternalChannelDependencySnapshot.ChannelEntry>(); + for (Map encoded + : mapList(map, "channelEntries")) { + requireFields( + encoded, + "dependency Channel entry", + new String[] { + "channelKey", + "order", + "effectiveTypeBlueId", + "role", + "sourceContributionNodeBlueIds", + "deterministicDependencyNodeBlueIds", + "headerIdentityBlueId" + }); + channels.add( + new ExternalChannelDependencySnapshot.ChannelEntry( + text(encoded, "channelKey"), + integer(encoded, "order"), + text( + encoded, + "effectiveTypeBlueId"), + text(encoded, "role"), + textList( + encoded, + "sourceContributionNodeBlueIds"), + textList( + encoded, + "deterministicDependencyNodeBlueIds"), + text( + encoded, + "headerIdentityBlueId"))); + } + return new ExternalChannelDependencySnapshot( + textList(map, "intrinsicNodeBlueIds"), + entries, + families, + bool( + map, + "wholeSameScopeExternalSurface"), + channels, + bool( + map, + "wholeSameScopeChannelCatalog"), + textList( + map, + "channelCatalogContractKeys")); + } + + private static Object immutableValue( + Object value) { + if (value instanceof Map) { + Map supplied = (Map) value; + Map copy = + new LinkedHashMap(); + for (Map.Entry entry + : supplied.entrySet()) { + if (!(entry.getKey() instanceof String)) { + throw new IllegalArgumentException( + "Canonical persistence map contains " + + "a non-Text key"); + } + copy.put( + (String) entry.getKey(), + immutableValue(entry.getValue())); + } + return Collections.unmodifiableMap(copy); + } + if (value instanceof List) { + List copy = + new ArrayList(); + for (Object item : (List) value) { + copy.add(immutableValue(item)); + } + return Collections.unmodifiableList(copy); + } + if (value == null + || value instanceof String + || value instanceof Boolean + || value instanceof BigInteger + || value instanceof Byte + || value instanceof Short + || value instanceof Integer + || value instanceof Long) { + return value; + } + throw new IllegalArgumentException( + "Unsupported canonical persistence value: " + + value.getClass().getName()); + } + + private static Object canonicalInteger(Object value) { + if (value instanceof String) { + return value; + } + return toBigInteger(value, "order key"); + } + + private static BigInteger toBigInteger( + Object value, + String key) { + if (value instanceof BigInteger) { + return (BigInteger) value; + } + if (value instanceof Byte + || value instanceof Short + || value instanceof Integer + || value instanceof Long) { + return BigInteger.valueOf( + ((Number) value).longValue()); + } + throw invalid(key, "must be an Integer"); + } + + private static IllegalArgumentException invalid( + String key, + String message) { + return new IllegalArgumentException( + "Persisted subscription field '" + + key + "' " + message); + } +} diff --git a/src/main/java/blue/coordination/processor/CoordinationSubscriptionSnapshot.java b/src/main/java/blue/coordination/processor/CoordinationSubscriptionSnapshot.java new file mode 100644 index 0000000..32da8dc --- /dev/null +++ b/src/main/java/blue/coordination/processor/CoordinationSubscriptionSnapshot.java @@ -0,0 +1,551 @@ +package blue.coordination.processor; + +import blue.language.model.Node; +import blue.language.processor.ExternalOrderKey; +import blue.language.processor.util.PointerUtils; +import blue.language.utils.BlueIdCalculator; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Set; + +/** + * Immutable, identity-bearing Coordination external-subscription projection. + * + *

The snapshot is a scalar/list/map value that can be persisted without a + * host-specific class. {@link #toMap()} and {@link #rehydrate(Map)} preserve + * exact Language dependency evidence and reject identity drift. No executable + * Channel or Handler body is retained.

+ */ +public final class CoordinationSubscriptionSnapshot { + /** Stable public schema/projection version. */ + public static final String VERSION = + "blue.coordination/subscription-snapshot/1.0"; + + /** Identity of the exact deterministic projection algorithm. */ + public static final String ALGORITHM_IDENTITY = + identity( + "blue.coordination/" + + "subscription-projection-algorithm/1.0", + Collections.singletonList( + TimelineSubscriptionProjection.VERSION)); + + private final String projectionVersion; + private final String languageRuntimeRegistryIdentity; + private final String coordinationRuntimeRegistryIdentity; + private final String algorithmIdentity; + private final String rootBlueId; + private final long rootRevision; + private final ExternalOrderKey activationFrontier; + private final List + occurrences; + private final Map + occurrencesByKey; + private final Map> + processEmbeddedRoutes; + private final Set prunedScopePaths; + private final String digest; + + CoordinationSubscriptionSnapshot( + String languageRuntimeRegistryIdentity, + String coordinationRuntimeRegistryIdentity, + String rootBlueId, + long rootRevision, + ExternalOrderKey activationFrontier, + List + occurrences, + Map> processEmbeddedRoutes, + Set prunedScopePaths) { + this( + VERSION, + languageRuntimeRegistryIdentity, + coordinationRuntimeRegistryIdentity, + ALGORITHM_IDENTITY, + rootBlueId, + rootRevision, + activationFrontier, + occurrences, + processEmbeddedRoutes, + prunedScopePaths, + null); + } + + private CoordinationSubscriptionSnapshot( + String projectionVersion, + String languageRuntimeRegistryIdentity, + String coordinationRuntimeRegistryIdentity, + String algorithmIdentity, + String rootBlueId, + long rootRevision, + ExternalOrderKey activationFrontier, + List + occurrences, + Map> processEmbeddedRoutes, + Set prunedScopePaths, + String suppliedDigest) { + this.projectionVersion = + requireText( + projectionVersion, + "projectionVersion"); + this.languageRuntimeRegistryIdentity = + requireText( + languageRuntimeRegistryIdentity, + "languageRuntimeRegistryIdentity"); + this.coordinationRuntimeRegistryIdentity = + requireText( + coordinationRuntimeRegistryIdentity, + "coordinationRuntimeRegistryIdentity"); + this.algorithmIdentity = + requireText( + algorithmIdentity, + "algorithmIdentity"); + this.rootBlueId = + requireText(rootBlueId, "rootBlueId"); + if (rootRevision < 0L) { + throw new IllegalArgumentException( + "rootRevision must be non-negative"); + } + this.rootRevision = rootRevision; + this.activationFrontier = + Objects.requireNonNull( + activationFrontier, + "activationFrontier"); + List ordered = + new ArrayList< + CoordinationSubscriptionOccurrence>( + Objects.requireNonNull( + occurrences, "occurrences")); + Collections.sort( + ordered, + CoordinationSubscriptionOccurrence + .CANONICAL_ORDER); + Map + indexed = + new LinkedHashMap< + String, + CoordinationSubscriptionOccurrence>(); + for (CoordinationSubscriptionOccurrence occurrence + : ordered) { + CoordinationSubscriptionOccurrence exact = + Objects.requireNonNull( + occurrence, + "subscription occurrence"); + if (exact.endAtRootRevision() != null) { + throw new IllegalArgumentException( + "Snapshot contains a retired occurrence: " + + exact.occurrenceKey()); + } + if (indexed.put( + exact.occurrenceKey(), + exact) != null) { + throw new IllegalArgumentException( + "Duplicate subscription occurrence: " + + exact.occurrenceKey()); + } + } + this.occurrences = + Collections.unmodifiableList(ordered); + this.occurrencesByKey = + Collections.unmodifiableMap(indexed); + this.processEmbeddedRoutes = + immutableRoutes(processEmbeddedRoutes); + this.prunedScopePaths = + immutablePaths(prunedScopePaths); + this.digest = + CoordinationSubscriptionSerialization + .digest(toCanonicalMap()); + if (suppliedDigest != null + && !this.digest.equals( + suppliedDigest)) { + throw new IllegalArgumentException( + "Persisted subscription snapshot digest " + + "does not match its content"); + } + } + + /** @return stable public projection schema version */ + public String projectionVersion() { + return projectionVersion; + } + + /** @return exact configured Language/Contracts runtime identity */ + public String languageRuntimeRegistryIdentity() { + return languageRuntimeRegistryIdentity; + } + + /** @return exact Coordination runtime registration identity */ + public String coordinationRuntimeRegistryIdentity() { + return coordinationRuntimeRegistryIdentity; + } + + /** @return exact subscription projection algorithm identity */ + public String algorithmIdentity() { + return algorithmIdentity; + } + + /** @return observation Root BlueId */ + public String rootBlueId() { + return rootBlueId; + } + + /** @return host-supplied observation Root revision */ + public long rootRevision() { + return rootRevision; + } + + /** + * Returns the order frontier associated with this observed Root + * revision. + * + * @return immutable host-supplied activation/transition frontier + */ + public ExternalOrderKey activationFrontier() { + return activationFrontier; + } + + /** @return canonically ordered active occurrence values */ + public List occurrences() { + return occurrences; + } + + /** + * Looks up an active occurrence by its stable public key. + * + * @param occurrenceKey stable public occurrence key + * @return occurrence, or {@code null} when absent + */ + public CoordinationSubscriptionOccurrence occurrence( + String occurrenceKey) { + return occurrencesByKey.get(occurrenceKey); + } + + /** + * Returns directly pruned participating scopes retained for incremental + * reachability validation. + * + * @return immutable canonical scope paths + */ + public Set prunedScopePaths() { + return prunedScopePaths; + } + + /** @return stable Blue identity of this complete snapshot */ + public String digest() { + return digest; + } + + /** + * Serializes the snapshot to application-independent scalar/list/map + * values. + * + * @return immutable canonical persistence map including the digest + */ + public Map toMap() { + Map result = + new LinkedHashMap( + toCanonicalMap()); + result.put("digest", digest); + return CoordinationSubscriptionSerialization + .immutableMap(result); + } + + /** + * Rehydrates and verifies a canonical persisted snapshot. + * + * @param persisted scalar/list/map representation from {@link #toMap()} + * @return exact immutable snapshot + */ + public static CoordinationSubscriptionSnapshot rehydrate( + Map persisted) { + Objects.requireNonNull(persisted, "persisted"); + CoordinationSubscriptionSerialization.requireFields( + persisted, + "snapshot", + new String[] { + "projectionVersion", + "languageRuntimeRegistryIdentity", + "coordinationRuntimeRegistryIdentity", + "algorithmIdentity", + "rootBlueId", + "rootRevision", + "activationFrontier", + "occurrences", + "processEmbeddedRoutes", + "prunedScopePaths", + "digest" + }); + List occurrences = + new ArrayList< + CoordinationSubscriptionOccurrence>(); + for (Map encoded + : CoordinationSubscriptionSerialization + .mapList(persisted, "occurrences")) { + occurrences.add( + CoordinationSubscriptionOccurrence + .fromCanonicalMap(encoded)); + } + Map> routes = + new LinkedHashMap>(); + Map encodedRoutes = + CoordinationSubscriptionSerialization.map( + persisted, + "processEmbeddedRoutes"); + for (Map.Entry route + : encodedRoutes.entrySet()) { + Map wrapper = + new LinkedHashMap(); + wrapper.put("values", route.getValue()); + routes.put( + route.getKey(), + CoordinationSubscriptionSerialization + .textList(wrapper, "values")); + } + List encodedPrunedScopePaths = + CoordinationSubscriptionSerialization + .textList( + persisted, + "prunedScopePaths"); + CoordinationSubscriptionSnapshot snapshot = + new CoordinationSubscriptionSnapshot( + CoordinationSubscriptionSerialization + .text( + persisted, + "projectionVersion"), + CoordinationSubscriptionSerialization + .text( + persisted, + "languageRuntimeRegistryIdentity"), + CoordinationSubscriptionSerialization + .text( + persisted, + "coordinationRuntimeRegistryIdentity"), + CoordinationSubscriptionSerialization + .text( + persisted, + "algorithmIdentity"), + CoordinationSubscriptionSerialization + .text( + persisted, + "rootBlueId"), + CoordinationSubscriptionSerialization + .requiredLong( + persisted, + "rootRevision"), + Objects.requireNonNull( + CoordinationSubscriptionSerialization + .optionalOrderKey( + persisted, + "activationFrontier"), + "activationFrontier"), + occurrences, + routes, + new LinkedHashSet( + encodedPrunedScopePaths), + CoordinationSubscriptionSerialization + .text(persisted, "digest")); + snapshot.requireCurrentFormat(); + if (!snapshot.occurrences().equals( + occurrences)) { + throw new IllegalArgumentException( + "Persisted subscription occurrences are " + + "not canonically ordered"); + } + if (!new ArrayList( + snapshot.prunedScopePaths()).equals( + encodedPrunedScopePaths)) { + throw new IllegalArgumentException( + "Persisted pruned scope paths are not " + + "unique and canonically ordered"); + } + return snapshot; + } + + Map> processEmbeddedRoutes() { + return processEmbeddedRoutes; + } + + private Map toCanonicalMap() { + Map result = + new LinkedHashMap(); + result.put("projectionVersion", projectionVersion); + result.put( + "languageRuntimeRegistryIdentity", + languageRuntimeRegistryIdentity); + result.put( + "coordinationRuntimeRegistryIdentity", + coordinationRuntimeRegistryIdentity); + result.put( + "algorithmIdentity", + algorithmIdentity); + result.put("rootBlueId", rootBlueId); + result.put("rootRevision", rootRevision); + result.put( + "activationFrontier", + CoordinationSubscriptionSerialization + .orderKeyToList( + activationFrontier)); + List> encodedOccurrences = + new ArrayList>( + occurrences.size()); + for (CoordinationSubscriptionOccurrence occurrence + : occurrences) { + encodedOccurrences.add( + occurrence.toCanonicalMap()); + } + result.put("occurrences", encodedOccurrences); + result.put( + "processEmbeddedRoutes", + processEmbeddedRoutes); + result.put( + "prunedScopePaths", + new ArrayList( + prunedScopePaths)); + return CoordinationSubscriptionSerialization + .immutableMap(result); + } + + private void requireCurrentFormat() { + if (!VERSION.equals(projectionVersion)) { + throw new IllegalArgumentException( + "Unsupported Coordination projection version: " + + projectionVersion); + } + if (!ALGORITHM_IDENTITY.equals( + algorithmIdentity)) { + throw new IllegalArgumentException( + "Coordination subscription projection " + + "algorithm identity does not match " + + "this library"); + } + } + + private static Map> immutableRoutes( + Map> supplied) { + Objects.requireNonNull( + supplied, "processEmbeddedRoutes"); + List keys = + new ArrayList( + supplied.keySet()); + Collections.sort( + keys, + ExternalOrderKey::compareTextCodePoints); + Map> result = + new LinkedHashMap>(); + for (String key : keys) { + String suppliedKey = + requireText( + key, + "Process Embedded contract path"); + String exactKey = + PointerUtils.normalizePointer( + suppliedKey); + if (!exactKey.equals(suppliedKey)) { + throw new IllegalArgumentException( + "Process Embedded contract path must " + + "be canonical: " + suppliedKey); + } + List children = + new ArrayList( + Objects.requireNonNull( + supplied.get(key), + "Process Embedded child paths")); + Set unique = + new LinkedHashSet(); + List normalized = + new ArrayList(); + for (String child : children) { + String suppliedChild = + requireText( + child, + "Process Embedded child path"); + String exact = + PointerUtils.normalizeScope( + suppliedChild); + if (!exact.equals(suppliedChild)) { + throw new IllegalArgumentException( + "Process Embedded child path must " + + "be canonical: " + + suppliedChild); + } + if (!unique.add(exact)) { + throw new IllegalArgumentException( + "Duplicate Process Embedded child " + + "path: " + exact); + } + normalized.add(exact); + } + if (result.put( + exactKey, + Collections.unmodifiableList( + normalized)) != null) { + throw new IllegalArgumentException( + "Duplicate normalized Process Embedded " + + "contract path: " + exactKey); + } + } + return Collections.unmodifiableMap(result); + } + + private static Set immutablePaths( + Set supplied) { + Objects.requireNonNull( + supplied, "prunedScopePaths"); + List ordered = + new ArrayList(); + for (String path : supplied) { + String suppliedPath = + requireText( + path, + "pruned scope path"); + String exact = + PointerUtils.normalizeScope( + suppliedPath); + if (!exact.equals(suppliedPath)) { + throw new IllegalArgumentException( + "Pruned scope path must be canonical: " + + suppliedPath); + } + ordered.add(exact); + } + Collections.sort( + ordered, + ExternalOrderKey::compareTextCodePoints); + return Collections.unmodifiableSet( + new LinkedHashSet(ordered)); + } + + private static String identity( + String kind, + List values) { + List items = + new ArrayList( + values.size()); + for (String value : values) { + items.add( + new Node().value(value)); + } + return BlueIdCalculator.calculateBlueId( + new Node() + .properties( + "kind", + new Node().value(kind)) + .properties( + "values", + new Node().items(items))); + } + + private static String requireText( + String value, + String label) { + if (value == null || value.isEmpty()) { + throw new IllegalArgumentException( + label + " must be non-empty"); + } + return value; + } +} diff --git a/src/main/java/blue/coordination/processor/CoordinationSubscriptionUpdate.java b/src/main/java/blue/coordination/processor/CoordinationSubscriptionUpdate.java new file mode 100644 index 0000000..e626cd5 --- /dev/null +++ b/src/main/java/blue/coordination/processor/CoordinationSubscriptionUpdate.java @@ -0,0 +1,88 @@ +package blue.coordination.processor; + +import blue.language.processor.ExternalOrderKey; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.List; +import java.util.Objects; + +/** + * Immutable result of one revision-bound subscription projection update. + * + *

A changed domain, header, dependency set, type, or subscription-key set + * appears as one retirement and one addition. Unchanged occurrences preserve + * their activation interval. The contained snapshot is the exact resulting + * active surface.

+ */ +public final class CoordinationSubscriptionUpdate { + private final CoordinationSubscriptionSnapshot snapshot; + private final List added; + private final List retired; + private final List unchanged; + private final ExternalOrderKey transitionOrderKey; + + CoordinationSubscriptionUpdate( + CoordinationSubscriptionSnapshot snapshot, + List added, + List retired, + List unchanged, + ExternalOrderKey transitionOrderKey) { + this.snapshot = + Objects.requireNonNull(snapshot, "snapshot"); + this.added = immutable(added, "added"); + this.retired = immutable(retired, "retired"); + this.unchanged = + immutable(unchanged, "unchanged"); + this.transitionOrderKey = + Objects.requireNonNull( + transitionOrderKey, + "transitionOrderKey"); + } + + /** @return exact resulting active subscription snapshot */ + public CoordinationSubscriptionSnapshot snapshot() { + return snapshot; + } + + /** @return newly activated occurrences in canonical order */ + public List added() { + return added; + } + + /** @return retired occurrences in canonical order */ + public List retired() { + return retired; + } + + /** @return retained occurrences in canonical order */ + public List unchanged() { + return unchanged; + } + + /** @return exact order key closing/opening the intervals */ + public ExternalOrderKey transitionOrderKey() { + return transitionOrderKey; + } + + private static List immutable( + List supplied, + String label) { + List copy = + new ArrayList< + CoordinationSubscriptionOccurrence>( + Objects.requireNonNull( + supplied, label)); + for (CoordinationSubscriptionOccurrence occurrence + : copy) { + Objects.requireNonNull( + occurrence, + label + " occurrence"); + } + Collections.sort( + copy, + CoordinationSubscriptionOccurrence + .CANONICAL_ORDER); + return Collections.unmodifiableList(copy); + } +} diff --git a/src/main/java/blue/coordination/processor/FixedRepositoryBoundSourceProvider.java b/src/main/java/blue/coordination/processor/FixedRepositoryBoundSourceProvider.java new file mode 100644 index 0000000..dfb3360 --- /dev/null +++ b/src/main/java/blue/coordination/processor/FixedRepositoryBoundSourceProvider.java @@ -0,0 +1,1275 @@ +package blue.coordination.processor; + +import blue.language.Blue; +import blue.language.NodeProvider; +import blue.language.model.Node; +import blue.language.provider.CyclicAwareNodeProvider; +import blue.language.provider.CyclicSetProof; +import blue.language.provider.CyclicSetProofResult; +import blue.language.provider.NodeContentHandler; +import blue.language.provider.NodeProviderOutcome; +import blue.language.provider.NodeProviderResult; +import blue.language.provider.ProviderEvidenceVerifier; +import blue.language.provider.ProviderMode; +import blue.language.provider.SourceProviderEnvironment; +import blue.language.provider.VerifyingNodeProvider; +import blue.language.registry.BlueCoreTypeRegistry; +import blue.language.utils.CircularBlueIdCalculator; +import blue.language.utils.UncheckedObjectMapper; +import blue.repo.BlueRepository; +import blue.repo.RepositoryDefinition; +import com.fasterxml.jackson.databind.JsonNode; + +import java.io.IOException; +import java.io.InputStream; +import java.net.URISyntaxException; +import java.net.URL; +import java.nio.file.Files; +import java.nio.file.Path; +import java.nio.file.Paths; +import java.nio.charset.StandardCharsets; +import java.security.MessageDigest; +import java.security.NoSuchAlgorithmException; +import java.util.ArrayList; +import java.util.Collections; +import java.util.Comparator; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.TreeMap; + +/** + * Internal adapter that verifies authored fixed-Repository resources through + * Language's bound source-content boundary. + * + *

The adapter never trusts a generated class, manifest key, or root + * {@code blueId}. Plain definitions are admitted only by + * {@link ProviderEvidenceVerifier}. Cyclic definition sets use the released + * {@link NodeContentHandler} source-content path and retain a complete + * {@link CyclicSetProof} for independent verification by Language. Every + * lookup preserves the typed not-found, unavailable, and invalid-evidence + * outcomes.

+ * + *

This class is deliberately package-private. It is release evidence and a + * runtime assembly primitive, not application storage API.

+ */ +final class FixedRepositoryBoundSourceProvider + implements NodeProvider, CyclicAwareNodeProvider { + + static final String PROFILE = + "blue.coordination/fixed-repository-bound-source/1.0"; + private static final String RELEASE_REPOSITORY_BASE_COORDINATE = + "blue.repo:blue-repo-java:3.0.0-rc.17"; + private static final String RELEASE_REPOSITORY_COMMIT = + "63be6b7d8d2752b5a8c90f38e672859e9b3949a1"; + private static final String NO_HISTORICAL_ROLE_EVIDENCE_SHA256 = + "e3b0c44298fc1c149afbf4c8996fb924" + + "27ae41e4649b934ca495991b7852b855"; + + private static final Comparator + DEFINITION_ORDER = + new Comparator() { + @Override + public int compare( + RepositoryDefinition left, + RepositoryDefinition right) { + return left.blueId().compareTo( + right.blueId()); + } + }; + private static final Comparator + CYCLIC_MEMBER_ORDER = + new Comparator() { + @Override + public int compare( + RepositoryDefinition left, + RepositoryDefinition right) { + return Integer.compare( + cyclicMemberIndex( + left.blueId()), + cyclicMemberIndex( + right.blueId())); + } + }; + + private final BlueRepository repository; + private final Blue verificationRuntime; + private final ClassLoader classLoader; + private final Binding binding; + private final String providerDomainIdentity; + private final Map definitionByBlueId = + new LinkedHashMap(); + private final Map> + definitionsByMasterBlueId; + private final Map resultByBlueId = + new LinkedHashMap(); + private final Map proofByMasterBlueId = + new LinkedHashMap(); + private volatile CatalogAudit audit; + private String cachedMasterBlueId; + + FixedRepositoryBoundSourceProvider( + BlueRepository repository, + Blue verificationRuntime, + ClassLoader classLoader, + Binding binding) { + this.repository = Objects.requireNonNull( + repository, "repository"); + this.verificationRuntime = Objects.requireNonNull( + verificationRuntime, "verificationRuntime"); + this.classLoader = classLoader != null + ? classLoader + : FixedRepositoryBoundSourceProvider.class + .getClassLoader(); + this.binding = Objects.requireNonNull( + binding, "binding"); + if (!repository.repositoryVersion().equals( + binding.repositoryVersion())) { + throw new IllegalArgumentException( + "Repository version does not match its evidence binding"); + } + if (!repository.repositoryVersionBlueId().equals( + binding.repositoryManifestBlueId())) { + throw new IllegalArgumentException( + "Repository manifest identity does not match its " + + "evidence binding"); + } + this.providerDomainIdentity = + binding.providerDomainIdentity( + verificationRuntime); + this.definitionsByMasterBlueId = + indexCatalog(); + } + + CatalogAudit audit() { + CatalogAudit snapshot = + audit; + if (snapshot != null) { + return snapshot; + } + synchronized (this) { + if (audit == null) { + audit = + inspectCatalog(); + } + return audit; + } + } + + /** + * Preserves Repository type resolution while replacing its direct + * provider with this independently verified fixed-resource adapter. + * + * @param repository immutable fixed Repository inventory + * @param runtime ordinary Language runtime to configure + * @param classLoader loader of the bound Repository resources + * @param binding exact release and artifact evidence + * @return the installed adapter, including its on-demand audit + */ + static FixedRepositoryBoundSourceProvider configure( + BlueRepository repository, + Blue runtime, + ClassLoader classLoader, + Binding binding) { + repository.configure(runtime); + FixedRepositoryBoundSourceProvider provider = + new FixedRepositoryBoundSourceProvider( + repository, + runtime, + classLoader, + binding); + runtime.nodeProvider( + new VerifyingNodeProvider( + provider)); + return provider; + } + + static FixedRepositoryBoundSourceProvider configureReleaseRuntime( + BlueRepository repository, + Blue runtime) { + return configure( + repository, + runtime, + BlueRepository.class + .getClassLoader(), + releaseBinding( + repository)); + } + + static Binding releaseBinding( + BlueRepository repository) { + return new Binding( + releaseRepositoryCoordinate(), + repository.repositoryVersion(), + repository.repositoryVersionBlueId(), + RELEASE_REPOSITORY_COMMIT, + loadedRepositoryArtifactSha256(), + SourceProviderEnvironment + .LANGUAGE_1_0_RELEASE_IDENTITY, + BlueCoreTypeRegistry.INSTANCE + .packageIdentity(), + NO_HISTORICAL_ROLE_EVIDENCE_SHA256); + } + + private static String releaseRepositoryCoordinate() { + return RELEASE_REPOSITORY_BASE_COORDINATE + + (System.getenv("CI") == null + ? "-SNAPSHOT" + : ""); + } + + String providerDomainIdentity() { + return providerDomainIdentity; + } + + @Override + public List fetchByBlueId(String blueId) { + NodeProviderResult result = + fetchResultByBlueId(blueId); + if (result.outcome() + == NodeProviderOutcome.FOUND) { + return result.nodes(); + } + return null; + } + + @Override + public synchronized NodeProviderResult fetchResultByBlueId( + String blueId) { + ensureLoaded( + blueId); + NodeProviderResult result = + resultByBlueId.get(blueId); + return result != null + ? copy(result) + : NodeProviderResult.notFound(); + } + + @Override + public synchronized boolean hasVerifiedContentForBlueId( + String blueId) { + ensureLoaded( + blueId); + NodeProviderResult result = + resultByBlueId.get(blueId); + return result != null + && result.outcome() + == NodeProviderOutcome.FOUND; + } + + @Override + public synchronized CyclicSetProofResult cyclicSetProofFor( + String blueId) { + ensureLoaded( + blueId); + String master = masterBlueId(blueId); + CyclicSetProofResult result = + proofByMasterBlueId.get(master); + return result != null + ? result + : CyclicSetProofResult.notFound(); + } + + private Map> + indexCatalog() { + Map> groups = + new TreeMap>(); + for (RepositoryDefinition definition + : repository.manifest().definitions()) { + definitionByBlueId.put( + definition.blueId(), + definition); + String master = + masterBlueId(definition.blueId()); + List members = + groups.get(master); + if (members == null) { + members = + new ArrayList(); + groups.put(master, members); + } + members.add(definition); + } + Map> indexed = + new TreeMap>(); + for (Map.Entry> group + : groups.entrySet()) { + List definitions = + group.getValue(); + Collections.sort( + definitions, + definitions.size() > 1 + || definitions.get(0).blueId() + .indexOf('#') >= 0 + ? CYCLIC_MEMBER_ORDER + : DEFINITION_ORDER); + indexed.put( + group.getKey(), + Collections.unmodifiableList( + new ArrayList( + definitions))); + } + return Collections.unmodifiableMap( + indexed); + } + + private CatalogAudit inspectCatalog() { + List entries = + new ArrayList(); + int cyclicSetCount = 0; + for (Map.Entry> group + : definitionsByMasterBlueId.entrySet()) { + List definitions = + group.getValue(); + boolean cyclic = + definitions.size() > 1 + || definitions.get(0).blueId() + .indexOf('#') >= 0; + if (cyclic) { + cyclicSetCount++; + entries.addAll( + inspectCyclicSet( + group.getKey(), + definitions, + false)); + } else { + entries.add( + inspectPlainDefinition( + definitions.get(0), + false)); + } + } + Collections.sort( + entries, + AuditEntry.CANONICAL_ORDER); + return new CatalogAudit( + repository.repositoryVersion(), + repository.repositoryVersionBlueId(), + providerDomainIdentity, + cyclicSetCount, + entries); + } + + private void ensureLoaded( + String blueId) { + RepositoryDefinition definition = + definitionByBlueId.get( + blueId); + if (definition == null) { + return; + } + String master = + masterBlueId( + definition.blueId()); + if (master.equals( + cachedMasterBlueId)) { + return; + } + resultByBlueId.clear(); + proofByMasterBlueId.clear(); + List definitions = + definitionsByMasterBlueId.get( + master); + boolean cyclic = + definitions.size() > 1 + || definitions.get(0).blueId() + .indexOf('#') >= 0; + if (cyclic) { + inspectCyclicSet( + master, + definitions, + true); + } else { + inspectPlainDefinition( + definitions.get(0), + true); + } + cachedMasterBlueId = + master; + } + + private AuditEntry inspectPlainDefinition( + RepositoryDefinition definition, + boolean retainContent) { + List source; + try { + source = readSource( + definition.resourcePath()); + } catch (RuntimeException unavailable) { + NodeProviderResult result = + NodeProviderResult.unavailable( + unavailable.getMessage()); + retainResult( + retainContent, + definition.blueId(), + result); + return AuditEntry.from( + definition, + result, + null, + false); + } + + String environmentIdentity = null; + NodeProviderResult result; + try { + SourceProviderEnvironment environment = + environment( + definition.blueId(), + source); + environmentIdentity = + ProviderEvidenceVerifier + .sourceEnvironmentIdentity( + environment); + List verified; + if (source.size() == 1) { + verified = + Collections.singletonList( + ProviderEvidenceVerifier + .verify( + definition.blueId(), + source.get(0), + ProviderMode + .BOUND_SOURCE_CONTENT, + verificationRuntime, + environment)); + } else { + verified = + ProviderEvidenceVerifier + .verifySourceContent( + definition.blueId(), + source, + verificationRuntime, + environment); + } + result = + NodeProviderResult.found( + verified); + } catch (RuntimeException invalid) { + result = + NodeProviderResult.invalidEvidence( + diagnostic(invalid)); + } + retainResult( + retainContent, + definition.blueId(), + result); + return AuditEntry.from( + definition, + result, + environmentIdentity, + false); + } + + private List inspectCyclicSet( + String masterBlueId, + List definitions, + boolean retainContent) { + List entries = + new ArrayList(); + List exactSource = + new ArrayList(); + try { + requireCompleteMemberOrder( + masterBlueId, + definitions); + for (RepositoryDefinition definition + : definitions) { + List member = + readSource( + definition.resourcePath()); + if (member.size() != 1) { + throw new IllegalArgumentException( + "Cyclic member resource must contain exactly " + + "one authored node: " + + definition.resourcePath()); + } + exactSource.add(member.get(0)); + } + } catch (RuntimeException unavailable) { + CyclicSetProofResult proof = + CyclicSetProofResult.unavailable( + diagnostic(unavailable)); + retainProof( + retainContent, + masterBlueId, + proof); + for (RepositoryDefinition definition + : definitions) { + NodeProviderResult result = + NodeProviderResult.unavailable( + diagnostic(unavailable)); + retainResult( + retainContent, + definition.blueId(), + result); + entries.add(AuditEntry.from( + definition, + result, + null, + true)); + } + return entries; + } + + String environmentIdentity = null; + try { + SourceProviderEnvironment environment = + environment( + masterBlueId, + exactSource); + environmentIdentity = + ProviderEvidenceVerifier + .sourceEnvironmentIdentity( + environment); + /* + * NodeContentHandler is Language's released source-content + * equivalent for cyclic sets. It preprocesses the exact source, + * canonicalizes member order, retains authored placeholders, and + * independently derives the master identity. + */ + NodeContentHandler.ParsedContent parsed = + NodeContentHandler + .parseAndCalculateBlueId( + exactSource, + verificationRuntime::preprocess); + if (!masterBlueId.equals( + parsed.blueId)) { + throw new IllegalArgumentException( + "Bound cyclic source calculated master BlueId " + + parsed.blueId + " instead of " + + masterBlueId); + } + List canonicalPlaceholders = + nodes(parsed.content); + List calculatedMembers = + CircularBlueIdCalculator + .calculateCircularSetBlueIds( + canonicalPlaceholders); + List expectedMembers = + new ArrayList(); + for (RepositoryDefinition definition + : definitions) { + expectedMembers.add( + definition.blueId()); + } + if (!expectedMembers.equals( + calculatedMembers)) { + throw new IllegalArgumentException( + "Bound cyclic source member identities differ " + + "from the fixed manifest: expected=" + + expectedMembers + ", calculated=" + + calculatedMembers); + } + CyclicSetProof proof = + CyclicSetProof + .fromDeclaredPlaceholderSet( + canonicalPlaceholders); + retainProof( + retainContent, + masterBlueId, + CyclicSetProofResult.found(proof)); + JsonNode resolved = + NodeContentHandler + .resolveThisReferences( + parsed.content, + masterBlueId, + true); + List resolvedMembers = + nodes(resolved); + if (resolvedMembers.size() + != definitions.size()) { + throw new IllegalArgumentException( + "Resolved cyclic source member count changed"); + } + for (int index = 0; + index < definitions.size(); + index++) { + RepositoryDefinition definition = + definitions.get(index); + NodeProviderResult result = + NodeProviderResult.found( + Collections.singletonList( + resolvedMembers.get(index))); + retainResult( + retainContent, + definition.blueId(), + result); + entries.add(AuditEntry.from( + definition, + result, + environmentIdentity, + true)); + } + return entries; + } catch (RuntimeException invalid) { + String failure = + diagnostic(invalid); + retainProof( + retainContent, + masterBlueId, + CyclicSetProofResult + .invalidEvidence( + failure)); + for (RepositoryDefinition definition + : definitions) { + NodeProviderResult result = + NodeProviderResult + .invalidEvidence( + failure); + retainResult( + retainContent, + definition.blueId(), + result); + entries.add(AuditEntry.from( + definition, + result, + environmentIdentity, + true)); + } + return entries; + } + } + + private void retainResult( + boolean retainContent, + String blueId, + NodeProviderResult result) { + if (retainContent) { + resultByBlueId.put( + blueId, + result); + } + } + + private void retainProof( + boolean retainContent, + String masterBlueId, + CyclicSetProofResult result) { + if (retainContent) { + proofByMasterBlueId.put( + masterBlueId, + result); + } + } + + private SourceProviderEnvironment environment( + String requestedBlueId, + List exactSource) { + String sourceEvidenceIdentity = + sourceEvidenceIdentity( + requestedBlueId, + exactSource); + return new SourceProviderEnvironment( + verificationRuntime.languageVersion(), + binding.languageReleaseIdentity(), + ProviderEvidenceVerifier + .preprocessingEnvironmentIdentity( + verificationRuntime), + BlueCoreTypeRegistry.INSTANCE + .packageIdentity(), + providerDomainIdentity, + ProviderMode.BOUND_SOURCE_CONTENT, + SourceProviderEnvironment + .LANGUAGE_CONTENT_STRATEGY_IDENTITY, + sourceEvidenceIdentity); + } + + private static String sourceEvidenceIdentity( + String requestedBlueId, + List exactSource) { + if (exactSource.size() != 1) { + return ProviderEvidenceVerifier + .normalizedSourceEvidenceIdentity( + requestedBlueId, + exactSource); + } + Node importedSnapshot = + exactSource.get(0).clone(); + if (importedSnapshot.isReferenceOnly()) { + throw new IllegalArgumentException( + "Bound source provider candidate is a pure reference " + + "and supplies no content evidence."); + } + String informationalRootBlueId = + importedSnapshot.getBlueId(); + if (informationalRootBlueId != null) { + if (!requestedBlueId.equals( + informationalRootBlueId)) { + throw new IllegalArgumentException( + "Bound source provider candidate has root BlueId " + + informationalRootBlueId + + " instead of requested BlueId " + + requestedBlueId + "."); + } + importedSnapshot.blueId(null); + } + return ProviderEvidenceVerifier + .sourceEvidenceIdentity( + importedSnapshot); + } + + private List readSource( + String resourcePath) { + try (InputStream input = + classLoader + .getResourceAsStream( + resourcePath)) { + if (input == null) { + throw new IllegalStateException( + "Repository definition resource is unavailable: " + + resourcePath); + } + JsonNode value = + UncheckedObjectMapper.JSON_MAPPER + .readTree(input); + return nodes(value); + } catch (IOException failure) { + throw new IllegalStateException( + "Repository definition resource cannot be read: " + + resourcePath, + failure); + } + } + + private static List nodes( + JsonNode value) { + List nodes = + new ArrayList(); + if (value.isArray()) { + for (JsonNode item : value) { + nodes.add( + UncheckedObjectMapper + .JSON_MAPPER + .convertValue( + item, + Node.class)); + } + } else { + nodes.add( + UncheckedObjectMapper + .JSON_MAPPER + .convertValue( + value, + Node.class)); + } + if (nodes.isEmpty()) { + throw new IllegalArgumentException( + "Repository source content must not be empty"); + } + return nodes; + } + + private static void requireCompleteMemberOrder( + String masterBlueId, + List definitions) { + for (int index = 0; + index < definitions.size(); + index++) { + String expected = + masterBlueId + "#" + index; + if (!expected.equals( + definitions.get(index).blueId())) { + throw new IllegalArgumentException( + "Cyclic source inventory is incomplete at " + + expected); + } + } + } + + private static String masterBlueId( + String blueId) { + int separator = + blueId == null + ? -1 + : blueId.indexOf('#'); + return separator < 0 + ? blueId + : blueId.substring(0, separator); + } + + private static int cyclicMemberIndex( + String blueId) { + int separator = + blueId == null + ? -1 + : blueId.indexOf('#'); + if (separator < 0 + || separator == blueId.length() - 1) { + throw new IllegalArgumentException( + "Cyclic member identity has no numeric suffix: " + + blueId); + } + try { + return Integer.parseInt( + blueId.substring( + separator + 1)); + } catch (NumberFormatException invalid) { + throw new IllegalArgumentException( + "Cyclic member identity has a non-numeric suffix: " + + blueId, + invalid); + } + } + + private static NodeProviderResult copy( + NodeProviderResult source) { + switch (source.outcome()) { + case FOUND: + return NodeProviderResult.found( + source.nodes()); + case UNAVAILABLE: + return NodeProviderResult.unavailable( + source.diagnostic() + .orElse(null)); + case INVALID_EVIDENCE: + return NodeProviderResult.invalidEvidence( + source.diagnostic() + .orElse(null)); + case NOT_FOUND: + default: + return NodeProviderResult.notFound(); + } + } + + private static String diagnostic( + RuntimeException failure) { + String message = failure.getMessage(); + return message == null + || message.trim().isEmpty() + ? failure.getClass().getName() + : message; + } + + static final class Binding { + private final String repositoryCoordinate; + private final String repositoryVersion; + private final String repositoryManifestBlueId; + private final String repositoryCommit; + private final String repositoryArtifactSha256; + private final String languageReleaseIdentity; + private final String contractsRuntimeRegistryIdentity; + private final String historicalRoleEvidenceSha256; + + Binding( + String repositoryCoordinate, + String repositoryVersion, + String repositoryManifestBlueId, + String repositoryCommit, + String repositoryArtifactSha256, + String languageReleaseIdentity, + String contractsRuntimeRegistryIdentity, + String historicalRoleEvidenceSha256) { + this.repositoryCoordinate = + text( + repositoryCoordinate, + "repositoryCoordinate"); + this.repositoryVersion = + text( + repositoryVersion, + "repositoryVersion"); + this.repositoryManifestBlueId = + text( + repositoryManifestBlueId, + "repositoryManifestBlueId"); + this.repositoryCommit = + text( + repositoryCommit, + "repositoryCommit"); + this.repositoryArtifactSha256 = + text( + repositoryArtifactSha256, + "repositoryArtifactSha256"); + this.languageReleaseIdentity = + text( + languageReleaseIdentity, + "languageReleaseIdentity"); + this.contractsRuntimeRegistryIdentity = + text( + contractsRuntimeRegistryIdentity, + "contractsRuntimeRegistryIdentity"); + this.historicalRoleEvidenceSha256 = + text( + historicalRoleEvidenceSha256, + "historicalRoleEvidenceSha256"); + } + + String repositoryVersion() { + return repositoryVersion; + } + + String repositoryManifestBlueId() { + return repositoryManifestBlueId; + } + + String repositoryArtifactSha256() { + return repositoryArtifactSha256; + } + + String languageReleaseIdentity() { + return languageReleaseIdentity; + } + + String contractsRuntimeRegistryIdentity() { + return contractsRuntimeRegistryIdentity; + } + + Binding withRepositoryManifestBlueId( + String replacement) { + return new Binding( + repositoryCoordinate, + repositoryVersion, + replacement, + repositoryCommit, + repositoryArtifactSha256, + languageReleaseIdentity, + contractsRuntimeRegistryIdentity, + historicalRoleEvidenceSha256); + } + + String providerDomainIdentity( + Blue blue) { + List fields = + new ArrayList(); + fields.add(PROFILE); + fields.add(repositoryCoordinate); + fields.add(repositoryVersion); + fields.add(repositoryManifestBlueId); + fields.add(repositoryCommit); + fields.add(repositoryArtifactSha256); + fields.add(languageReleaseIdentity); + fields.add(contractsRuntimeRegistryIdentity); + fields.add(historicalRoleEvidenceSha256); + fields.add(blue.languageVersion()); + fields.add( + ProviderEvidenceVerifier + .preprocessingEnvironmentIdentity( + blue)); + fields.add( + BlueCoreTypeRegistry.INSTANCE + .packageIdentity()); + return "sha256:" + sha256(fields); + } + + private static String text( + String value, + String field) { + Objects.requireNonNull(value, field); + if (value.trim().isEmpty()) { + throw new IllegalArgumentException( + field + " must not be blank"); + } + return value; + } + } + + static final class CatalogAudit { + private final String repositoryVersion; + private final String repositoryManifestBlueId; + private final String providerDomainIdentity; + private final int cyclicSetCount; + private final List entries; + + private CatalogAudit( + String repositoryVersion, + String repositoryManifestBlueId, + String providerDomainIdentity, + int cyclicSetCount, + List entries) { + this.repositoryVersion = + repositoryVersion; + this.repositoryManifestBlueId = + repositoryManifestBlueId; + this.providerDomainIdentity = + providerDomainIdentity; + this.cyclicSetCount = + cyclicSetCount; + this.entries = + Collections.unmodifiableList( + new ArrayList( + entries)); + } + + String repositoryVersion() { + return repositoryVersion; + } + + String repositoryManifestBlueId() { + return repositoryManifestBlueId; + } + + String providerDomainIdentity() { + return providerDomainIdentity; + } + + int cyclicSetCount() { + return cyclicSetCount; + } + + List entries() { + return entries; + } + + int total() { + return entries.size(); + } + + int verified() { + int count = 0; + for (AuditEntry entry : entries) { + if (entry.outcome() + == NodeProviderOutcome.FOUND) { + count++; + } + } + return count; + } + + int failed() { + return total() - verified(); + } + } + + static final class AuditEntry { + private static final Comparator + CANONICAL_ORDER = + new Comparator() { + @Override + public int compare( + AuditEntry left, + AuditEntry right) { + return left.blueId.compareTo( + right.blueId); + } + }; + + private final String qualifiedName; + private final String blueId; + private final String resourcePath; + private final NodeProviderOutcome outcome; + private final String diagnostic; + private final String sourceEnvironmentIdentity; + private final boolean cyclicMember; + + private AuditEntry( + String qualifiedName, + String blueId, + String resourcePath, + NodeProviderOutcome outcome, + String diagnostic, + String sourceEnvironmentIdentity, + boolean cyclicMember) { + this.qualifiedName = + qualifiedName; + this.blueId = blueId; + this.resourcePath = + resourcePath; + this.outcome = outcome; + this.diagnostic = + diagnostic; + this.sourceEnvironmentIdentity = + sourceEnvironmentIdentity; + this.cyclicMember = + cyclicMember; + } + + static AuditEntry from( + RepositoryDefinition definition, + NodeProviderResult result, + String sourceEnvironmentIdentity, + boolean cyclicMember) { + return new AuditEntry( + definition.qualifiedName(), + definition.blueId(), + definition.resourcePath(), + result.outcome(), + result.diagnostic() + .orElse(null), + sourceEnvironmentIdentity, + cyclicMember); + } + + String qualifiedName() { + return qualifiedName; + } + + String blueId() { + return blueId; + } + + String resourcePath() { + return resourcePath; + } + + NodeProviderOutcome outcome() { + return outcome; + } + + String diagnostic() { + return diagnostic; + } + + String sourceEnvironmentIdentity() { + return sourceEnvironmentIdentity; + } + + boolean cyclicMember() { + return cyclicMember; + } + } + + private static String loadedRepositoryArtifactSha256() { + String declared = + System.getProperty( + "coordination.fixed.repository.artifact.sha256"); + String exactDeclared = + declared == null + || declared.trim().isEmpty() + ? null + : requireSha256( + declared.trim()); + if (BlueRepository.class + .getProtectionDomain() + .getCodeSource() == null) { + if (exactDeclared != null) { + return exactDeclared; + } + throw repositoryArtifactBindingRequired( + "no code source"); + } + URL location = + BlueRepository.class + .getProtectionDomain() + .getCodeSource() + .getLocation(); + final Path artifact; + try { + artifact = + Paths.get( + location.toURI()); + } catch (URISyntaxException invalid) { + throw new IllegalStateException( + "Fixed Repository artifact location is invalid; " + + "set coordination.fixed.repository.artifact.sha256 " + + "to the exact same-run artifact digest.", + invalid); + } + if (!Files.isRegularFile(artifact) + || !artifact.getFileName() + .toString() + .endsWith(".jar")) { + if (exactDeclared != null) { + return exactDeclared; + } + throw repositoryArtifactBindingRequired( + location.toString()); + } + String observed = sha256(artifact); + if (exactDeclared != null + && !exactDeclared.equals(observed)) { + throw new IllegalStateException( + "Declared fixed Repository artifact SHA-256 " + + exactDeclared + + " differs from the loaded JAR digest " + + observed); + } + return observed; + } + + private static String requireSha256( + String value) { + if (!value.matches("[0-9a-f]{64}")) { + throw new IllegalArgumentException( + "coordination.fixed.repository.artifact.sha256 " + + "must be 64 lowercase hexadecimal characters"); + } + return value; + } + + private static IllegalStateException + repositoryArtifactBindingRequired( + String observedLocation) { + return new IllegalStateException( + "Fixed Repository classes were not loaded from a JAR; " + + "set coordination.fixed.repository.artifact.sha256 " + + "to the exact same-run artifact digest. " + + "Observed location: " + observedLocation); + } + + private static String sha256( + Path artifact) { + final MessageDigest digest; + try { + digest = + MessageDigest.getInstance( + "SHA-256"); + } catch (NoSuchAlgorithmException impossible) { + throw new IllegalStateException( + "SHA-256 is unavailable", + impossible); + } + byte[] buffer = + new byte[8192]; + try (InputStream input = + Files.newInputStream( + artifact)) { + int count; + while ((count = input.read(buffer)) + >= 0) { + digest.update( + buffer, + 0, + count); + } + } catch (IOException failure) { + throw new IllegalStateException( + "Fixed Repository artifact cannot be hashed: " + + artifact, + failure); + } + return hexadecimal( + digest.digest()); + } + + private static String sha256( + List fields) { + try { + MessageDigest digest = + MessageDigest + .getInstance("SHA-256"); + for (String field : fields) { + byte[] bytes = + field.getBytes( + StandardCharsets.UTF_8); + digest.update( + Integer.toString( + bytes.length) + .getBytes( + StandardCharsets.US_ASCII)); + digest.update((byte) ':'); + digest.update(bytes); + } + return hexadecimal( + digest.digest()); + } catch (NoSuchAlgorithmException impossible) { + throw new IllegalStateException( + "SHA-256 is unavailable", + impossible); + } + } + + private static String hexadecimal( + byte[] bytes) { + StringBuilder value = + new StringBuilder(); + for (byte item : bytes) { + value.append( + String.format( + java.util.Locale.ROOT, + "%02x", + item & 0xff)); + } + return value.toString(); + } +} diff --git a/src/main/java/blue/coordination/processor/HandlerChannelResolver.java b/src/main/java/blue/coordination/processor/HandlerChannelResolver.java new file mode 100644 index 0000000..6b4a625 --- /dev/null +++ b/src/main/java/blue/coordination/processor/HandlerChannelResolver.java @@ -0,0 +1,66 @@ +package blue.coordination.processor; + +import blue.language.model.Node; +import blue.language.processor.HandlerRegistrationContext; +import blue.language.utils.BlueIdCalculator; + +/** + * Resolves an immutable Handler channel header without opening an executable + * body. + */ +final class HandlerChannelResolver { + private static final String CHANNEL = "channel"; + + private HandlerChannelResolver() { + } + + static String resolve( + String convertedChannel, + HandlerRegistrationContext context) { + String declared = nonBlank(convertedChannel); + if (declared != null) { + return declared; + } + + Node header = context.contractNode( + context.handlerKey()); + Node channel = header != null + && header.getProperties() != null + ? header.getProperties().get(CHANNEL) + : null; + if (channel == null) { + return null; + } + Object raw = channel.getRawValue(); + if (raw instanceof String) { + return nonBlank((String) raw); + } + if (!channel.isReferenceOnly()) { + return null; + } + + /* + * Canonical direct-node fragments may leave a scalar header as its + * exact BlueId. The same-scope catalog is already immutable, so match + * that identity against its raw channel keys without fetching any + * executable body or inventing provider evidence. + */ + for (String candidate : context.contractKeys()) { + if (channel.getBlueId().equals( + BlueIdCalculator.INSTANCE.calculate( + candidate))) { + return candidate; + } + } + return null; + } + + private static String nonBlank(String value) { + if (value == null) { + return null; + } + return value.trim().isEmpty() + ? null + : value; + } +} diff --git a/src/main/java/blue/coordination/processor/OperationProcessor.java b/src/main/java/blue/coordination/processor/OperationProcessor.java index 3a9b709..0ca1313 100644 --- a/src/main/java/blue/coordination/processor/OperationProcessor.java +++ b/src/main/java/blue/coordination/processor/OperationProcessor.java @@ -6,6 +6,12 @@ import blue.language.processor.ProcessorExecutionContext; import blue.repo.coordination.Operation; +/** + * Registers the abstract Operation contract shape without making it directly + * executable. + * + *

Concrete operation subtypes supply matching and execution semantics.

+ */ public final class OperationProcessor implements HandlerProcessor { @Override public Class contractType() { @@ -14,7 +20,11 @@ public Class contractType() { @Override public String deriveChannel(Operation contract, HandlerRegistrationContext context) { - return contract != null ? contract.getChannel() : null; + return HandlerChannelResolver.resolve( + contract != null + ? contract.getChannel() + : null, + context); } @Override diff --git a/src/main/java/blue/coordination/processor/OperationRequestMatcher.java b/src/main/java/blue/coordination/processor/OperationRequestMatcher.java index e56d2c0..4b47059 100644 --- a/src/main/java/blue/coordination/processor/OperationRequestMatcher.java +++ b/src/main/java/blue/coordination/processor/OperationRequestMatcher.java @@ -1,16 +1,39 @@ package blue.coordination.processor; import blue.language.model.Node; +import blue.language.processor.GasChargeContext; import blue.language.processor.HandlerMatchContext; import blue.repo.coordination.SequentialWorkflowOperation; +/** + * Matches one Sequential Workflow Operation against a direct or + * Timeline-wrapped Operation Request. + * + *

The operation key and selected channel are immutable dispatch headers. + * An authored {@code request} is an additional payload pattern; an empty Node + * intentionally means that no payload constraint was declared. All provider + * evidence and event matching remain owned by the supplied Contracts + * context.

+ */ final class OperationRequestMatcher { boolean matches(SequentialWorkflowOperation contract, HandlerMatchContext context) { if (contract == null || context == null) { return false; } - if (!SequentialWorkflowEventMatcher.matches(contract.getEvent(), context)) { + CoordinationRuntimeGas.charge( + context.runtimeWorkSession(), + "operationCandidateTested", + 1L, + GasChargeContext.of( + context.scopePath(), + context.handlerKey(), + null, + "test Operation candidate")); + boolean eventMatches = + SequentialWorkflowEventMatcher.matches( + contract.getEvent(), context); + if (!eventMatches) { return false; } String operationKey = nonBlank(contract.getKey()); @@ -19,7 +42,8 @@ boolean matches(SequentialWorkflowOperation contract, HandlerMatchContext contex return false; } Node requestPattern = contract.getRequest(); - return CoordinationEventNodes.matchesOperationRequest( + boolean requestMatches = + CoordinationEventNodes.matchesOperationRequest( context.event(), operationKey, channelKey, @@ -28,12 +52,16 @@ boolean matches(SequentialWorkflowOperation contract, HandlerMatchContext contex ? null : requestPattern, context); + return requestMatches; } private boolean isEmptyRequestPattern(Node requestPattern) { - return requestPattern.getName() == null - && requestPattern.getDescription() == null - && requestPattern.getType() == null + /* + * Repository resolution contributes descriptive metadata from + * Operation.request even when the document authored request: {}. + * Name and description are documentation, not payload constraints. + */ + return requestPattern.getType() == null && requestPattern.getItemType() == null && requestPattern.getKeyType() == null && requestPattern.getValueType() == null diff --git a/src/main/java/blue/coordination/processor/OperationRequestRoutingFunctions.java b/src/main/java/blue/coordination/processor/OperationRequestRoutingFunctions.java index 20196a7..990f08f 100644 --- a/src/main/java/blue/coordination/processor/OperationRequestRoutingFunctions.java +++ b/src/main/java/blue/coordination/processor/OperationRequestRoutingFunctions.java @@ -1,17 +1,12 @@ package blue.coordination.processor; import blue.language.model.Node; +import blue.language.processor.ChannelLookupResult; +import blue.language.processor.ChannelMemberSnapshot; import blue.language.processor.ExternalChannelFunctionContext; -import blue.language.processor.ExternalChannelMemberSnapshot; +import blue.language.processor.GasChargeContext; import blue.language.processor.model.ChannelContract; import blue.language.utils.BlueIdCalculator; -import blue.repo.coordination.AllTimelinesChannel; -import blue.repo.coordination.CompositeTimelineChannel; -import blue.repo.coordination.TimelineChannel; - -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Set; /** * Shared immutable routing projection for Coordination Operation Requests. @@ -23,23 +18,20 @@ final class OperationRequestRoutingFunctions { private OperationRequestRoutingFunctions() { } - static void declareTargetChannelFamilies( - ChannelContract immutableContractSnapshot, + static void declareTargetChannelCatalog( ExternalChannelFunctionContext context) { - for (String typeBlueId : targetTypeFamilies( - immutableContractSnapshot)) { - context.membersByEffectiveType(typeBlueId); - } + context.dependOnSameScopeChannelCatalog(); } static String handlerChannelKey( ChannelContract immutableContractSnapshot, Node exactEvent, + Node exactPayload, ExternalChannelFunctionContext context) { Route route = route( - immutableContractSnapshot, - exactEvent, - context); + exactPayload, + context, + true); return route != null ? route.channel : context.channelKey(); @@ -56,11 +48,12 @@ static Node payload( static String logicalDeliveryKey( ChannelContract immutableContractSnapshot, Node exactEvent, + Node exactPayload, ExternalChannelFunctionContext context) { Route route = route( - immutableContractSnapshot, - exactEvent, - context); + exactPayload, + context, + false); if (route == null) { return context.channelKey(); } @@ -78,62 +71,46 @@ static String logicalDeliveryKey( } private static Route route( - ChannelContract immutableContractSnapshot, - Node exactEvent, - ExternalChannelFunctionContext context) { + Node exactPayload, + ExternalChannelFunctionContext context, + boolean chargeTargetLookup) { CoordinationEventNodes.OperationRequestView request = - CoordinationEventNodes.operationRequest( - exactEvent, context); + CoordinationEventNodes + .operationRequestFromRoutingPayload( + exactPayload, + context); if (request == null - || !request.routable() - || !isChannelTarget( - immutableContractSnapshot, - request.channel(), - context)) { + || !request.routable()) { return null; } - return new Route( - request.operation(), - request.channel()); - } - - private static boolean isChannelTarget( - ChannelContract immutableContractSnapshot, - String targetKey, - ExternalChannelFunctionContext context) { - if (context.channelKey().equals(targetKey)) { - return true; + if (chargeTargetLookup) { + /* + * Language invokes handler routing before logical-delivery + * routing. Both functions validate the same immutable declared + * catalog result; the handler function owns the single semantic + * target-lookup charge for that accepted source. + */ + CoordinationRuntimeGas.charge( + context.runtimeWorkSession(), + "operationTargetLookup", + 1L, + GasChargeContext.of( + context.scopePath(), + context.channelKey(), + null, + "lookup Operation Request target Channel")); } - for (String typeBlueId : targetTypeFamilies( - immutableContractSnapshot)) { - List members = - context.membersByEffectiveType( - typeBlueId); - for (ExternalChannelMemberSnapshot member : members) { - if (member.channelKey().equals(targetKey)) { - return true; - } - } - } - return false; - } - - private static Set targetTypeFamilies( - ChannelContract immutableContractSnapshot) { - Set typeBlueIds = - new LinkedHashSet(); - if (immutableContractSnapshot != null - && immutableContractSnapshot.getTypeBlueId() != null - && !immutableContractSnapshot - .getTypeBlueId().isEmpty()) { - typeBlueIds.add( - immutableContractSnapshot - .getTypeBlueId()); + ChannelLookupResult lookup = + context.lookupChannel( + request.channel()); + if (!lookup.isChannel()) { + return null; } - typeBlueIds.add(TimelineChannel.blueId()); - typeBlueIds.add(CompositeTimelineChannel.blueId()); - typeBlueIds.add(AllTimelinesChannel.blueId()); - return typeBlueIds; + ChannelMemberSnapshot target = + lookup.channel().get(); + return new Route( + request.operation(), + target.channelKey()); } private static final class Route { diff --git a/src/main/java/blue/coordination/processor/RepositoryTypeAliasPreprocessor.java b/src/main/java/blue/coordination/processor/RepositoryTypeAliasPreprocessor.java new file mode 100644 index 0000000..79a88bb --- /dev/null +++ b/src/main/java/blue/coordination/processor/RepositoryTypeAliasPreprocessor.java @@ -0,0 +1,29 @@ +package blue.coordination.processor; + +import blue.language.model.Node; +import blue.repo.BlueRepository; +import java.util.Map; + +/** + * Binary-compatible exact-content preprocessor retained for pre-release + * consumers. + * + *

Repository aliases are no longer applied. The input is defensively + * cloned, preserving every authored BlueId and type identity exactly.

+ */ +public final class RepositoryTypeAliasPreprocessor { + public RepositoryTypeAliasPreprocessor() { + } + + public RepositoryTypeAliasPreprocessor( + BlueRepository repository) { + } + + public RepositoryTypeAliasPreprocessor( + Map aliases) { + } + + public Node preprocess(Node node) { + return node == null ? null : node.clone(); + } +} diff --git a/src/main/java/blue/coordination/processor/SequentialWorkflowEventMatcher.java b/src/main/java/blue/coordination/processor/SequentialWorkflowEventMatcher.java index faa788b..e76ad61 100644 --- a/src/main/java/blue/coordination/processor/SequentialWorkflowEventMatcher.java +++ b/src/main/java/blue/coordination/processor/SequentialWorkflowEventMatcher.java @@ -10,7 +10,8 @@ private SequentialWorkflowEventMatcher() { } static boolean matches(Node pattern, HandlerMatchContext context) { - if (pattern == null) { + if (pattern == null + || isEmptyPattern(pattern)) { return true; } Node expectedType = pattern.getType(); @@ -25,4 +26,22 @@ static boolean matches(Node pattern, HandlerMatchContext context) { } return context.matchesEventPattern(pattern); } + + private static boolean isEmptyPattern(Node pattern) { + return pattern.getType() == null + && pattern.getItemType() == null + && pattern.getKeyType() == null + && pattern.getValueType() == null + && pattern.getValue() == null + && pattern.getItems() == null + && (pattern.getProperties() == null + || pattern.getProperties().isEmpty()) + && pattern.getContracts() == null + && pattern.getBlueId() == null + && pattern.getSchema() == null + && pattern.getMergePolicy() == null + && pattern.getPreviousBlueId() == null + && pattern.getPosition() == null + && pattern.getBlue() == null; + } } diff --git a/src/main/java/blue/coordination/processor/SequentialWorkflowOperationProcessor.java b/src/main/java/blue/coordination/processor/SequentialWorkflowOperationProcessor.java index 11f3d1d..8d50c0f 100644 --- a/src/main/java/blue/coordination/processor/SequentialWorkflowOperationProcessor.java +++ b/src/main/java/blue/coordination/processor/SequentialWorkflowOperationProcessor.java @@ -10,6 +10,10 @@ import java.util.Collections; import java.util.List; +/** + * Executes a Sequential Workflow Operation selected through Operation Request + * source-to-target routing. + */ public final class SequentialWorkflowOperationProcessor implements HandlerProcessor { private final SequentialWorkflowRunner runner; private final OperationRequestMatcher matcher = new OperationRequestMatcher(); @@ -37,7 +41,11 @@ public List executableBodyFields() { @Override public String deriveChannel(SequentialWorkflowOperation contract, HandlerRegistrationContext context) { - String channel = trimToNull(contract.getChannel()); + String channel = HandlerChannelResolver.resolve( + contract != null + ? contract.getChannel() + : null, + context); if (channel != null && !context.hasContract(channel)) { throw new IllegalStateException("Sequential workflow operation '" + context.handlerKey() + "' references unknown channel '" + channel + "'"); @@ -55,11 +63,4 @@ public void execute(SequentialWorkflowOperation contract, ProcessorExecutionCont runner.execute(new SequentialWorkflow().steps(contract.getSteps()), context); } - private static String trimToNull(String value) { - if (value == null) { - return null; - } - String trimmed = value.trim(); - return trimmed.isEmpty() ? null : trimmed; - } } diff --git a/src/main/java/blue/coordination/processor/SequentialWorkflowProcessor.java b/src/main/java/blue/coordination/processor/SequentialWorkflowProcessor.java index 35eabf0..4754f5e 100644 --- a/src/main/java/blue/coordination/processor/SequentialWorkflowProcessor.java +++ b/src/main/java/blue/coordination/processor/SequentialWorkflowProcessor.java @@ -9,6 +9,10 @@ import java.util.Collections; import java.util.List; +/** + * Executes a fixed Sequential Workflow handler against the current immutable + * contract snapshot and shared processing invocation. + */ public final class SequentialWorkflowProcessor implements HandlerProcessor { private final SequentialWorkflowRunner runner; @@ -35,7 +39,11 @@ public List executableBodyFields() { @Override public String deriveChannel(SequentialWorkflow contract, HandlerRegistrationContext context) { - return contract != null ? contract.getChannel() : null; + return HandlerChannelResolver.resolve( + contract != null + ? contract.getChannel() + : null, + context); } @Override diff --git a/src/main/java/blue/coordination/processor/TimelineChannelProcessor.java b/src/main/java/blue/coordination/processor/TimelineChannelProcessor.java index e1414a4..7574e79 100644 --- a/src/main/java/blue/coordination/processor/TimelineChannelProcessor.java +++ b/src/main/java/blue/coordination/processor/TimelineChannelProcessor.java @@ -7,6 +7,10 @@ import blue.language.processor.ExternalChannelSubscriptionFunctions; import blue.repo.coordination.TimelineChannel; +/** + * Implements fixed-repository Timeline Channel subscription, acceptance, and + * per-source checkpoint semantics. + */ public final class TimelineChannelProcessor implements ChannelProcessor { @Override public Class contractType() { diff --git a/src/main/java/blue/coordination/processor/TimelineChannelSubtypeProcessor.java b/src/main/java/blue/coordination/processor/TimelineChannelSubtypeProcessor.java new file mode 100644 index 0000000..5821700 --- /dev/null +++ b/src/main/java/blue/coordination/processor/TimelineChannelSubtypeProcessor.java @@ -0,0 +1,93 @@ +package blue.coordination.processor; + +import blue.language.processor.ChannelCheckpointContext; +import blue.language.processor.ChannelEvaluation; +import blue.language.processor.ChannelEvaluationContext; +import blue.language.processor.ChannelProcessor; +import blue.language.processor.ExternalChannelSubscriptionFunctions; +import blue.repo.coordination.TimelineChannel; + +import java.util.Objects; + +/** + * Generic runtime adapter that gives one explicitly registered + * {@link TimelineChannel} subtype the standard Timeline semantics. + * + *

The Java class selects only the object model used for exact runtime + * dispatch. Language still verifies the subtype's Blue type evidence and + * performs semantic subtype matching. Constructing this adapter therefore + * never creates an identity alias or turns Java inheritance into Blue type + * evidence.

+ * + * @param exact generated or host-provided Timeline Channel subtype + */ +final class TimelineChannelSubtypeProcessor< + T extends TimelineChannel> + implements ChannelProcessor { + private final Class contractType; + + /** + * Creates Timeline semantics for one exact subtype registration. + * + * @param contractType exact subtype model class + */ + TimelineChannelSubtypeProcessor( + Class contractType) { + this.contractType = + Objects.requireNonNull( + contractType, "contractType"); + if (!TimelineChannel.class + .isAssignableFrom( + contractType)) { + throw new IllegalArgumentException( + "contractType must be a Timeline Channel " + + "subtype"); + } + if (TimelineChannel.class.equals( + contractType)) { + throw new IllegalArgumentException( + "Use TimelineChannelProcessor for the base " + + "Timeline Channel type"); + } + } + + @Override + public Class contractType() { + return contractType; + } + + @Override + public ExternalChannelSubscriptionFunctions + externalSubscriptionFunctions() { + return TimelineExternalSubscriptionFunctions + .forSubtype(); + } + + @Override + public ChannelEvaluation evaluate( + T contract, + ChannelEvaluationContext context) { + return TimelineProviderSupport + .evaluateTimelineEntry( + contract, context); + } + + @Override + public String eventId( + T contract, + ChannelEvaluationContext context) { + return TimelineProviderSupport.eventId( + context.event()); + } + + @Override + public boolean isNewerEvent( + T contract, + ChannelCheckpointContext context) { + return TimelineProviderSupport + .isNewerTimelineSubject( + context, + TimelineExternalSubscriptionFunctions + .TIMELINE_ORDER_SUBJECT_VERSION); + } +} diff --git a/src/main/java/blue/coordination/processor/TimelineExternalSubscriptionFunctions.java b/src/main/java/blue/coordination/processor/TimelineExternalSubscriptionFunctions.java index 1cc4c17..0769603 100644 --- a/src/main/java/blue/coordination/processor/TimelineExternalSubscriptionFunctions.java +++ b/src/main/java/blue/coordination/processor/TimelineExternalSubscriptionFunctions.java @@ -3,10 +3,10 @@ import blue.language.model.Node; import blue.language.processor.ExternalChannelFunctionContext; import blue.language.processor.ExternalChannelSubscriptionFunctions; +import blue.language.processor.GasChargeContext; import blue.repo.coordination.TimelineChannel; import blue.repo.coordination.TimelineEntry; -import java.util.Collections; import java.util.List; /** @@ -17,65 +17,80 @@ * uses the processor-owned verified pattern matcher so inline and pure * reference representations are equivalent.

*/ -final class TimelineExternalSubscriptionFunctions - implements ExternalChannelSubscriptionFunctions { +final class TimelineExternalSubscriptionFunctions + implements ExternalChannelSubscriptionFunctions { - static final TimelineExternalSubscriptionFunctions INSTANCE = - new TimelineExternalSubscriptionFunctions(); + static final TimelineExternalSubscriptionFunctions + INSTANCE = + new TimelineExternalSubscriptionFunctions(); static final String TIMELINE_ENTRY_KEY = - "blue.coordination/1.0/timeline-entry"; + TimelineSubscriptionProjection.BROAD_KEY; static final String TIMELINE_ORDER_SUBJECT_VERSION = - "blue.coordination/1.0/timeline-order-subject"; + "blue.coordination/1.0/timeline-order-subject-v3"; private TimelineExternalSubscriptionFunctions() { } + @SuppressWarnings("unchecked") + static + TimelineExternalSubscriptionFunctions forSubtype() { + return (TimelineExternalSubscriptionFunctions) + (TimelineExternalSubscriptionFunctions) + INSTANCE; + } + @Override - public List channelKeys(TimelineChannel immutableContractSnapshot) { - if (immutableContractSnapshot == null - || immutableContractSnapshot.getTimeline() == null - || immutableContractSnapshot.getActor() == null) { - throw new IllegalArgumentException( - "Timeline Channel requires immutable timeline and actor headers"); - } - return Collections.singletonList(TIMELINE_ENTRY_KEY); + public List channelKeys(T immutableContractSnapshot) { + /* + * Context-free, out-of-band callers have no verified header + * materializer. Keep that surface sound; PROCESS always uses the + * context-aware selective projection below. + */ + TimelineSubscriptionProjection.channelKeys( + immutableContractSnapshot); + return java.util.Collections.singletonList( + TimelineSubscriptionProjection.BROAD_KEY); } @Override public List channelKeys( - TimelineChannel immutableContractSnapshot, + T immutableContractSnapshot, ExternalChannelFunctionContext context) { - List keys = - channelKeys(immutableContractSnapshot); - OperationRequestRoutingFunctions - .declareTargetChannelFamilies( - immutableContractSnapshot, - context); - return keys; + return TimelineSubscriptionProjection.channelKeys( + immutableContractSnapshot); } @Override public List eventKeys(Node exactEvent) { - return CoordinationEventNodes.isTimelineEntry(exactEvent) - ? Collections.singletonList(TIMELINE_ENTRY_KEY) - : Collections.emptyList(); + CoordinationEventNodes.TimelineEntryView entry = + CoordinationEventNodes.timelineEntry(exactEvent); + if (entry == null) { + return java.util.Collections.emptyList(); + } + /* + * The context-free surface cannot safely materialize header + * references. Keep it sound with the bounded broad key; the processor + * path below supplies the selective verified projection. + */ + return java.util.Collections.singletonList( + TimelineSubscriptionProjection.BROAD_KEY); } @Override public List eventKeys( Node exactEvent, ExternalChannelFunctionContext context) { - return CoordinationEventNodes.isTimelineEntry( - exactEvent, context) - ? Collections.singletonList(TIMELINE_ENTRY_KEY) - : Collections.emptyList(); + return TimelineSubscriptionProjection.eventKeys( + exactEvent, + context); } @Override - public boolean accepts(TimelineChannel immutableContractSnapshot, + public boolean accepts(T immutableContractSnapshot, Node exactEvent) { - if (!eventKeys(exactEvent).contains(TIMELINE_ENTRY_KEY)) { + if (CoordinationEventNodes.timelineEntry(exactEvent) + == null) { return false; } CoordinationEventNodes.TimelineEntryView entry = @@ -86,19 +101,31 @@ public boolean accepts(TimelineChannel immutableContractSnapshot, @Override public boolean accepts( - TimelineChannel immutableContractSnapshot, + T immutableContractSnapshot, Node exactEvent, ExternalChannelFunctionContext context) { CoordinationEventNodes.TimelineEntryView entry = CoordinationEventNodes.timelineEntry( exactEvent, context); - return immutableContractSnapshot != null - && entry != null - && CoordinationEventNodes.matchesGeneratedBinding( + if (immutableContractSnapshot == null + || entry == null) { + return false; + } + chargeBindingComparison( + context, + "compare Timeline binding"); + boolean timelineMatches = + CoordinationEventNodes.matchesGeneratedBinding( entry.timeline(), immutableContractSnapshot.getTimeline(), - context) - && CoordinationEventNodes.matchesGeneratedBinding( + context); + if (!timelineMatches) { + return false; + } + chargeBindingComparison( + context, + "compare Actor binding"); + return CoordinationEventNodes.matchesGeneratedBinding( entry.actor(), immutableContractSnapshot.getActor(), context); @@ -106,7 +133,7 @@ public boolean accepts( @Override public Node payload( - TimelineChannel immutableContractSnapshot, + T immutableContractSnapshot, Node exactEvent, ExternalChannelFunctionContext context) { return OperationRequestRoutingFunctions @@ -114,7 +141,7 @@ public Node payload( } @Override - public Node checkpointSubject(TimelineChannel immutableContractSnapshot, + public Node checkpointSubject(T immutableContractSnapshot, Node exactEvent, Node exactPayload) { if (!accepts( @@ -130,7 +157,7 @@ public Node checkpointSubject(TimelineChannel immutableContractSnapshot, @Override public Node checkpointSubject( - TimelineChannel immutableContractSnapshot, + T immutableContractSnapshot, Node exactEvent, Node exactPayload, ExternalChannelFunctionContext context) { @@ -147,7 +174,7 @@ public Node checkpointSubject( @Override public String handlerChannelKey( - TimelineChannel immutableContractSnapshot, + T immutableContractSnapshot, Node exactEvent, Node exactPayload, ExternalChannelFunctionContext context) { @@ -155,12 +182,13 @@ public String handlerChannelKey( .handlerChannelKey( immutableContractSnapshot, exactEvent, + exactPayload, context); } @Override public String logicalDeliveryKey( - TimelineChannel immutableContractSnapshot, + T immutableContractSnapshot, Node exactEvent, Node exactPayload, ExternalChannelFunctionContext context) { @@ -168,16 +196,44 @@ public String logicalDeliveryKey( .logicalDeliveryKey( immutableContractSnapshot, exactEvent, + exactPayload, context); } @Override public String checkpointDomainDiscriminator( - TimelineChannel immutableContractSnapshot) { + T immutableContractSnapshot) { channelKeys(immutableContractSnapshot); return "coordination.timeline-entry:" + TimelineEntry.blueId() + + "|projection=" + + TimelineSubscriptionProjection.VERSION + "|subject=" + TIMELINE_ORDER_SUBJECT_VERSION; } + + @Override + public String checkpointDomainDiscriminator( + T immutableContractSnapshot, + ExternalChannelFunctionContext context) { + OperationRequestRoutingFunctions + .declareTargetChannelCatalog( + context); + return checkpointDomainDiscriminator( + immutableContractSnapshot); + } + + private static void chargeBindingComparison( + ExternalChannelFunctionContext context, + String reason) { + CoordinationRuntimeGas.charge( + context.runtimeWorkSession(), + "timelineBindingCompared", + 1L, + GasChargeContext.of( + context.scopePath(), + context.channelKey(), + null, + reason)); + } } diff --git a/src/main/java/blue/coordination/processor/TimelineMemberSubscriptions.java b/src/main/java/blue/coordination/processor/TimelineMemberSubscriptions.java index 7eb026f..9ec2f2d 100644 --- a/src/main/java/blue/coordination/processor/TimelineMemberSubscriptions.java +++ b/src/main/java/blue/coordination/processor/TimelineMemberSubscriptions.java @@ -4,22 +4,28 @@ import blue.language.processor.ExternalChannelFunctionContext; import blue.language.processor.ExternalChannelMemberEvaluation; import blue.language.processor.ExternalChannelMemberSnapshot; -import blue.language.processor.ExternalOrderKey; import blue.repo.coordination.CompositeTimelineChannel; import blue.repo.coordination.TimelineChannel; import java.util.ArrayList; import java.util.Collections; -import java.util.Comparator; import java.util.LinkedHashSet; import java.util.List; import java.util.Set; +/** + * Shared, bounded member-catalog operations for Composite and All Timelines + * subscription functions. + * + *

This helper works only with immutable Language snapshots. It never opens + * executable handler bodies and preserves the catalog's canonical member + * order when selecting one logical winner.

+ */ final class TimelineMemberSubscriptions { private TimelineMemberSubscriptions() { } - static List compositeMembers( + static List shallowCompositeMembers( CompositeTimelineChannel contract, ExternalChannelFunctionContext context) { if (contract == null @@ -29,8 +35,6 @@ static List compositeMembers( "Composite Timeline Channel requires at least one member"); } Set uniqueKeys = new LinkedHashSet(); - List members = - new ArrayList(); for (String key : contract.getChannels()) { if (key == null || key.isEmpty()) { throw new IllegalArgumentException( @@ -40,25 +44,74 @@ static List compositeMembers( if (!uniqueKeys.add(key)) { continue; } - ExternalChannelMemberSnapshot member = - context.member(key); - if (!TimelineChannel.blueId().equals( - member.effectiveTypeBlueId())) { + if (uniqueKeys.size() + > CoordinationRuntimeLimits + .MAX_COMPOSITE_MEMBERS) { throw new IllegalArgumentException( - "Composite Timeline Channel member '" + key - + "' must have exact Timeline Channel " - + "runtime semantics"); + "Composite Timeline Channel exceeds " + + "maxCompositeMembers=" + + CoordinationRuntimeLimits + .MAX_COMPOSITE_MEMBERS); + } + } + + /* + * The assignable selector is deliberately shallow. Unlike + * context.member(key), it does not resolve a selected member's + * subscription header. Filtering these immutable identity headers + * keeps the catalog work at Language's generic boundary; the caller's + * compositeMemberVisited charge therefore precedes channelKeys(), + * checkpointDomainBlueId(), or evaluate(), whichever first resolves + * the selected peer. + */ + Set unresolvedKeys = + new LinkedHashSet(uniqueKeys); + List members = + new ArrayList(); + for (ExternalChannelMemberSnapshot candidate + : context.membersAssignableToType( + TimelineChannel.blueId())) { + if (unresolvedKeys.remove( + candidate.channelKey())) { + /* + * Language guarantees this selector's canonical member + * order, so filtering preserves the prior + * (order, key, effectiveTypeBlueId) winner order without + * touching a lazy peer header. + */ + members.add(candidate); } - members.add(member); } - Collections.sort(members, MEMBER_ORDER); + if (!unresolvedKeys.isEmpty()) { + String key = unresolvedKeys.iterator().next(); + throw new IllegalArgumentException( + "Composite Timeline Channel member '" + key + + "' must have Timeline Channel " + + "runtime semantics"); + } return Collections.unmodifiableList(members); } - static List allTimelineMembers( + static List shallowAllTimelineMembers( ExternalChannelFunctionContext context) { - return context.membersByEffectiveType( + /* + * This generic subtype-family query is Language-owned catalog work + * and returns identity-only snapshots. No selected Timeline peer is + * resolved until a caller accesses a derived header or evaluate(). + */ + List members = + context.membersAssignableToType( TimelineChannel.blueId()); + if (members.size() + > CoordinationRuntimeLimits + .MAX_ALL_TIMELINES_MEMBERS) { + throw new IllegalArgumentException( + "All Timelines Channel exceeds " + + "maxAllTimelinesMembers=" + + CoordinationRuntimeLimits + .MAX_ALL_TIMELINES_MEMBERS); + } + return members; } static List unionChannelKeys( @@ -73,8 +126,10 @@ static List unionChannelKeys( static WinningMember winning( List members, - Node exactEvent) { + Node exactEvent, + Runnable beforeMemberVisit) { for (ExternalChannelMemberSnapshot member : members) { + beforeMemberVisit.run(); ExternalChannelMemberEvaluation evaluation = member.evaluate(exactEvent); if (evaluation.accepts()) { @@ -111,25 +166,4 @@ ExternalChannelMemberEvaluation evaluation() { } } - private static final Comparator - MEMBER_ORDER = - new Comparator() { - @Override - public int compare(ExternalChannelMemberSnapshot left, - ExternalChannelMemberSnapshot right) { - int order = Integer.compare( - left.order(), right.order()); - if (order != 0) { - return order; - } - int key = ExternalOrderKey.compareTextCodePoints( - left.channelKey(), right.channelKey()); - if (key != 0) { - return key; - } - return ExternalOrderKey.compareTextCodePoints( - left.effectiveTypeBlueId(), - right.effectiveTypeBlueId()); - } - }; } diff --git a/src/main/java/blue/coordination/processor/TimelineProviderSupport.java b/src/main/java/blue/coordination/processor/TimelineProviderSupport.java index c50d6c4..08fd1e1 100644 --- a/src/main/java/blue/coordination/processor/TimelineProviderSupport.java +++ b/src/main/java/blue/coordination/processor/TimelineProviderSupport.java @@ -5,10 +5,24 @@ import blue.language.processor.ChannelEvaluation; import blue.language.processor.ChannelEvaluationContext; import blue.language.processor.ExternalChannelMemberSnapshot; -import blue.language.utils.BlueIdCalculator; import blue.repo.coordination.TimelineChannel; import java.math.BigInteger; +import java.util.ArrayList; +import java.util.Collections; +import java.util.HashMap; +import java.util.List; +import java.util.Map; +import java.util.SortedSet; +import java.util.TreeSet; +/** + * Coordination-owned Timeline validation and checkpoint-subject helpers. + * + *

Cross-Timeline total ordering and completeness admission are supplied by + * the verified feeder boundary. This helper preserves that platform order and + * enforces only the fixed Repository rule that timestamps increase strictly + * within one exact Timeline.

+ */ public final class TimelineProviderSupport { private TimelineProviderSupport() { } @@ -47,7 +61,236 @@ static ChannelEvaluation preserveUnionPayload(ChannelEvaluation childEvaluation, } public static String eventId(Node eventNode) { - return eventNode != null ? BlueIdCalculator.calculateBlueId(eventNode.clone().blue(null)) : null; + return eventNode != null + ? BlueSemanticIdentity.identity( + eventNode.clone().blue(null)) + : null; + } + + /** + * Retains the pre-release context-free filter signature while applying the + * current exact Timeline acceptance predicate. + * + * @param contract exact Timeline Channel contract + * @param event exact event candidate + * @return whether the current Timeline acceptance predicate accepts it + */ + public static boolean matchesEventFilter( + TimelineChannel contract, + Node event) { + return contract != null + && event != null + && TimelineExternalSubscriptionFunctions.INSTANCE + .accepts(contract, event); + } + + /** + * Retains the pre-release signature and applies the current strict direct + * Timeline checkpoint-subject ordering. + * + * @param context exact checkpoint context + * @return whether the direct Timeline subject is strictly newer + */ + public static boolean isNewerOrSameTimelineEvent( + ChannelCheckpointContext context) { + return isNewerTimelineSubject( + context, + TimelineExternalSubscriptionFunctions + .TIMELINE_ORDER_SUBJECT_VERSION); + } + + /** + * Retains the pre-release signature. Cross-Timeline ordering now belongs + * to verified feeder evidence, so this method applies the same strict + * direct-subject rule without recreating legacy cross-source ordering. + * + * @param context exact checkpoint context + * @return whether the direct Timeline subject is strictly newer + */ + public static boolean isNewerOrDifferentTimelineEvent( + ChannelCheckpointContext context) { + return isNewerOrSameTimelineEvent(context); + } + + /** + * Validates one platform-ordered feeder window against exact active-source + * completeness evidence. + * + *

Every active Timeline is named by its exact BlueId. A window is ready + * only when each source proves {@code completeBefore > max(timestamp)}. + * Missing or insufficient evidence suspends the window; extra evidence or + * an entry from an undeclared source is inconsistent and fails closed. + * The input is already in the verified total order owned by the feeder and + * is preserved exactly. Coordination validates only that timestamps are + * strictly increasing within each individual Timeline; it neither defines + * nor reconstructs cross-Timeline ordering.

+ * + * @param exactTimelineEntries platform-ordered exact Timeline Entries + * @param exactActiveTimelines exact active Timeline identities + * @param completeBeforeByTimelineBlueId exclusive completeness frontier + * for each active Timeline BlueId + * @return ready window or a suspended window naming incomplete Timelines + */ + public static CompletenessWindow evaluateCompletenessWindow( + List exactTimelineEntries, + List exactActiveTimelines, + Map completeBeforeByTimelineBlueId) { + if (exactTimelineEntries == null + || exactActiveTimelines == null + || completeBeforeByTimelineBlueId == null) { + throw new IllegalArgumentException( + "Timeline completeness inputs must be present"); + } + SortedSet activeTimelineBlueIds = + new TreeSet(); + for (Node activeTimeline : exactActiveTimelines) { + String timelineBlueId = exactNodeBlueId( + activeTimeline, "active Timeline"); + if (!activeTimelineBlueIds.add(timelineBlueId)) { + throw new IllegalArgumentException( + "Duplicate active Timeline evidence: " + + timelineBlueId); + } + } + for (String evidencedTimeline + : completeBeforeByTimelineBlueId.keySet()) { + if (!activeTimelineBlueIds.contains(evidencedTimeline)) { + throw new IllegalArgumentException( + "Completeness evidence names an inactive Timeline: " + + evidencedTimeline); + } + } + + List entries = new ArrayList( + exactTimelineEntries.size()); + Map lastTimestampByTimeline = + new HashMap(); + BigInteger maximumTimestamp = null; + for (Node exactEntry : exactTimelineEntries) { + CoordinationEventNodes.TimelineEntryView entry = + requireTimelineEntry(exactEntry, "entry"); + String timelineBlueId = exactNodeBlueId( + entry.timeline(), "entry Timeline"); + if (!activeTimelineBlueIds.contains(timelineBlueId)) { + throw new IllegalArgumentException( + "Timeline Entry belongs to an inactive Timeline: " + + timelineBlueId); + } + BigInteger lastTimestamp = + lastTimestampByTimeline.get(timelineBlueId); + if (lastTimestamp != null + && entry.timestamp().compareTo( + lastTimestamp) <= 0) { + throw new IllegalArgumentException( + "Timeline Entry timestamps must be strictly " + + "increasing within " + + "Timeline " + timelineBlueId + ": " + + entry.timestamp()); + } + lastTimestampByTimeline.put( + timelineBlueId, entry.timestamp()); + if (maximumTimestamp == null + || entry.timestamp().compareTo( + maximumTimestamp) > 0) { + maximumTimestamp = entry.timestamp(); + } + entries.add(exactEntry.clone()); + } + + List incomplete = + new ArrayList(); + if (maximumTimestamp != null) { + for (String timelineBlueId + : activeTimelineBlueIds) { + BigInteger completeBefore = + completeBeforeByTimelineBlueId.get( + timelineBlueId); + if (completeBefore == null + || completeBefore.compareTo( + maximumTimestamp) <= 0) { + incomplete.add(timelineBlueId); + } + } + } + if (!incomplete.isEmpty()) { + return CompletenessWindow.suspended( + maximumTimestamp, incomplete); + } + return CompletenessWindow.ready( + maximumTimestamp, entries); + } + + /** + * Tests a provider append against an already binding completeness + * frontier. + * + *

The frontier is exclusive: an entry at the frontier is not + * backdated. Missing or mismatched binding evidence fails closed with an + * exception instead of being interpreted as semantic absence.

+ * + * @param exactTimelineEntry exact Timeline Entry proposed for append + * @param exactTimeline exact Timeline bound to the frontier + * @param completeBefore exclusive committed completeness frontier + * @return whether the entry timestamp is before the committed frontier + */ + public static boolean isBehindCommittedFrontier( + Node exactTimelineEntry, + Node exactTimeline, + BigInteger completeBefore) { + if (exactTimeline == null) { + throw new IllegalArgumentException( + "Binding completeness requires an exact Timeline"); + } + if (completeBefore == null) { + throw new IllegalArgumentException( + "Binding completeness requires an exact frontier"); + } + CoordinationEventNodes.TimelineEntryView entry = + requireTimelineEntry(exactTimelineEntry, "entry"); + String boundTimelineBlueId = exactNodeBlueId( + exactTimeline, "frontier Timeline"); + String entryTimelineBlueId = exactNodeBlueId( + entry.timeline(), "entry Timeline"); + if (!boundTimelineBlueId.equals(entryTimelineBlueId)) { + throw new IllegalArgumentException( + "Binding completeness frontier belongs to a different " + + "Timeline"); + } + return entry.timestamp().compareTo(completeBefore) < 0; + } + + /** + * Verifies one exact predecessor edge and strictly increasing + * same-Timeline timestamp order. + * + * @param exactTimelineEntry exact successor Timeline Entry + * @param exactPredecessor exact proposed predecessor Timeline Entry + * @return whether the successor names the predecessor and has a later + * timestamp on the same Timeline + */ + public static boolean followsExactPredecessor( + Node exactTimelineEntry, + Node exactPredecessor) { + CoordinationEventNodes.TimelineEntryView entry = + requireTimelineEntry(exactTimelineEntry, "entry"); + CoordinationEventNodes.TimelineEntryView predecessor = + requireTimelineEntry(exactPredecessor, "predecessor"); + Node declaredPredecessor = entry.prevEntry(); + if (declaredPredecessor == null) { + return false; + } + if (!exactNodeBlueId(entry.timeline(), "entry Timeline") + .equals(exactNodeBlueId( + predecessor.timeline(), + "predecessor Timeline"))) { + return false; + } + return exactNodeBlueId( + declaredPredecessor, + "declared predecessor") + .equals(predecessor.entryBlueId()) + && entry.timestamp().compareTo( + predecessor.timestamp()) > 0; } public static Node property(Node node, String key) { @@ -69,13 +312,10 @@ static Node timelineOrderSubject( throw new IllegalArgumentException( "Timeline order subject requires a Timeline Entry"); } - return new Node() - .properties("semantics", - new Node().value( - TimelineExternalSubscriptionFunctions - .TIMELINE_ORDER_SUBJECT_VERSION)) - .properties("timestamp", - new Node().value(entry.timestamp())); + return timelineOrderSubject( + TimelineExternalSubscriptionFunctions + .TIMELINE_ORDER_SUBJECT_VERSION, + timelinePosition(entry, "checkpoint")); } static Node memberTimelineOrderSubject( @@ -91,10 +331,8 @@ static Node memberTimelineOrderSubject( "Timeline member order subject requires the selected " + "member's exact Timeline subject"); } - return new Node() - .properties("semantics", new Node().value(semantics)) - .properties("timestamp", - new Node().value(memberOrder.timestamp)) + return timelineOrderSubject( + semantics, memberOrder.position) .properties("memberKey", new Node().value(member.channelKey())) .properties("memberDomain", @@ -127,26 +365,18 @@ static boolean isNewerTimelineSubject( throw new IllegalArgumentException( "Stored Timeline checkpoint subject is malformed"); } - if (current.memberKey == null) { - return current.timestamp.compareTo( - previous.timestamp) > 0; - } - boolean sameMember = - current.memberKey.equals(previous.memberKey) - && current.memberDomain.equals( - previous.memberDomain); - if (!sameMember) { - /* - * Composite and All Timelines preserve the established Timeline - * policy: each selected semantic member is an independent source. - * The generic feeder owns cross-source canonical ordering; this - * checkpoint only rejects replays/non-increasing timestamps from - * the same frozen member lineage. - */ - return true; + if (current.position.timelineBlueId.equals( + previous.position.timelineBlueId)) { + return current.position.timestamp.compareTo( + previous.position.timestamp) > 0; } - return current.timestamp.compareTo( - previous.timestamp) > 0; + /* + * The managing feeder supplies and verifies the concrete source's + * total order before PROCESS. A Composite or All Timelines checkpoint + * must consume that order, not replace the source-specific + * cross-Timeline rule with a lexical Timeline-BlueId tie-break. + */ + return true; } private static TimelineOrder timelineOrder(Node node, @@ -161,13 +391,24 @@ private static TimelineOrder timelineOrder(Node node, ? timestampNode.getValue() : null; BigInteger timestamp = integer(rawTimestamp); + String timelineBlueId = + textProperty(node, "timelineBlueId"); + String entryBlueId = + textProperty(node, "entryBlueId"); + Node memberKeyNode = property(node, "memberKey"); + Node memberDomainNode = property(node, "memberDomain"); String memberKey = textProperty(node, "memberKey"); String memberDomain = textProperty(node, "memberDomain"); boolean direct = TimelineExternalSubscriptionFunctions .TIMELINE_ORDER_SUBJECT_VERSION.equals( expectedSemantics); if (timestamp == null - || direct && (memberKey != null || memberDomain != null) + || timelineBlueId == null + || timelineBlueId.isEmpty() + || entryBlueId == null + || entryBlueId.isEmpty() + || direct && (memberKeyNode != null + || memberDomainNode != null) || !direct && (memberKey == null || memberKey.isEmpty() || memberDomain == null @@ -175,7 +416,24 @@ private static TimelineOrder timelineOrder(Node node, return null; } return new TimelineOrder( - timestamp, memberKey, memberDomain); + new TimelinePosition( + timestamp, + timelineBlueId, + entryBlueId)); + } + + private static Node timelineOrderSubject( + String semantics, + TimelinePosition position) { + return new Node() + .properties("semantics", + new Node().value(semantics)) + .properties("timestamp", + new Node().value(position.timestamp)) + .properties("timelineBlueId", + new Node().value(position.timelineBlueId)) + .properties("entryBlueId", + new Node().value(position.entryBlueId)); } private static BigInteger integer(Object value) { @@ -190,17 +448,130 @@ private static BigInteger integer(Object value) { return null; } - private static final class TimelineOrder { + private static TimelinePosition timelinePosition( + CoordinationEventNodes.TimelineEntryView entry, + String role) { + return new TimelinePosition( + entry.timestamp(), + exactNodeBlueId(entry.timeline(), role + " Timeline"), + entry.entryBlueId()); + } + + private static CoordinationEventNodes.TimelineEntryView + requireTimelineEntry(Node node, String role) { + CoordinationEventNodes.TimelineEntryView entry = + CoordinationEventNodes.timelineEntry(node); + if (entry == null) { + throw new IllegalArgumentException( + "Timeline " + role + + " must be an exact Timeline Entry"); + } + return entry; + } + + private static String exactNodeBlueId(Node node, String role) { + if (node == null) { + throw new IllegalArgumentException( + role + " exact node is required"); + } + String blueId = eventId(node); + if (blueId == null || blueId.isEmpty()) { + throw new IllegalArgumentException( + role + " has no exact identity"); + } + return blueId; + } + + private static final class TimelinePosition { private final BigInteger timestamp; - private final String memberKey; - private final String memberDomain; + private final String timelineBlueId; + private final String entryBlueId; - private TimelineOrder(BigInteger timestamp, - String memberKey, - String memberDomain) { + private TimelinePosition( + BigInteger timestamp, + String timelineBlueId, + String entryBlueId) { this.timestamp = timestamp; - this.memberKey = memberKey; - this.memberDomain = memberDomain; + this.timelineBlueId = timelineBlueId; + this.entryBlueId = entryBlueId; + } + } + + private static final class TimelineOrder { + private final TimelinePosition position; + + private TimelineOrder(TimelinePosition position) { + this.position = position; + } + } + + /** + * Immutable result of deterministic feeder-window completeness. + */ + public static final class CompletenessWindow { + private final boolean ready; + private final BigInteger maximumTimestamp; + private final List orderedEntries; + private final List incompleteTimelineBlueIds; + + private CompletenessWindow( + boolean ready, + BigInteger maximumTimestamp, + List orderedEntries, + List incompleteTimelineBlueIds) { + this.ready = ready; + this.maximumTimestamp = maximumTimestamp; + this.orderedEntries = immutableNodes(orderedEntries); + this.incompleteTimelineBlueIds = + Collections.unmodifiableList( + new ArrayList( + incompleteTimelineBlueIds)); + } + + private static CompletenessWindow ready( + BigInteger maximumTimestamp, + List orderedEntries) { + return new CompletenessWindow( + true, + maximumTimestamp, + orderedEntries, + Collections.emptyList()); + } + + private static CompletenessWindow suspended( + BigInteger maximumTimestamp, + List incompleteTimelineBlueIds) { + return new CompletenessWindow( + false, + maximumTimestamp, + Collections.emptyList(), + incompleteTimelineBlueIds); + } + + public boolean ready() { + return ready; + } + + public BigInteger maximumTimestamp() { + return maximumTimestamp; + } + + public List orderedEntries() { + return immutableNodes(orderedEntries); + } + + public List incompleteTimelineBlueIds() { + return incompleteTimelineBlueIds; + } + + private static List immutableNodes( + List source) { + List copy = new ArrayList( + source.size()); + for (Node node : source) { + copy.add(node.clone()); + } + return Collections.unmodifiableList(copy); } } diff --git a/src/main/java/blue/coordination/processor/TimelineSubscriptionProjection.java b/src/main/java/blue/coordination/processor/TimelineSubscriptionProjection.java new file mode 100644 index 0000000..cb5b68e --- /dev/null +++ b/src/main/java/blue/coordination/processor/TimelineSubscriptionProjection.java @@ -0,0 +1,475 @@ +package blue.coordination.processor; + +import blue.language.model.Node; +import blue.language.processor.ExternalChannelFunctionContext; +import blue.language.processor.GasChargeContext; +import blue.language.utils.BlueIdCalculator; +import blue.language.utils.BlueIdResolver; +import blue.language.utils.TypeClassResolver; +import blue.repo.BlueRepository; +import blue.repo.coordination.Actor; +import blue.repo.coordination.Timeline; +import blue.repo.coordination.TimelineChannel; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.Comparator; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Set; + +/** + * Finite, representation-blind subscription projection for Timeline entries. + * + *

The selective forms are canonical projections of the fixed repository's + * immutable equality bindings. Each discriminator includes the declared + * binding type and the Blue identity of its exact scalar identifier. This + * prevents, for example, Principal and Agent actors that share an account ID + * from colliding. Bindings with additional pattern structure deliberately use + * a bounded broader key; the processor-owned matcher remains authoritative.

+ */ +final class TimelineSubscriptionProjection { + static final String VERSION = + "blue.coordination/1.0/timeline-entry-projection-v3"; + static final String BROAD_KEY = VERSION + ":broad"; + private static final String TIMELINE_FIELD = "timelineId"; + private static final String ACTOR_FIELD = "accountId"; + private static final Map> REGISTERED_TYPES = + registeredTypes(); + private static final List TIMELINE_PROJECTION_TYPES = + registeredProjectionTypes( + Timeline.class, "getTimelineId"); + private static final List ACTOR_PROJECTION_TYPES = + registeredProjectionTypes( + Actor.class, "getAccountId"); + + private TimelineSubscriptionProjection() { + } + + static List channelKeys(TimelineChannel channel) { + if (channel == null + || channel.getTimeline() == null + || channel.getActor() == null) { + throw new IllegalArgumentException( + "Timeline Channel requires immutable timeline and actor headers"); + } + Projection timeline = channelDiscriminator( + channel.getTimeline(), + Timeline.class, + TIMELINE_PROJECTION_TYPES, + TIMELINE_FIELD); + Projection actor = channelDiscriminator( + channel.getActor(), + Actor.class, + ACTOR_PROJECTION_TYPES, + ACTOR_FIELD); + String selective = mostSelectiveKey( + timeline.discriminator, + actor.discriminator); + if (BROAD_KEY.equals(selective)) { + return Collections.singletonList(BROAD_KEY); + } + LinkedHashSet keys = + new LinkedHashSet(); + keys.add(selective); + if (timeline.requiresBroadFallback + || actor.requiresBroadFallback) { + keys.add(BROAD_KEY); + } + return Collections.unmodifiableList( + new ArrayList(keys)); + } + + static List eventKeys( + Node exactEvent, + ExternalChannelFunctionContext context) { + Node header = CoordinationEventNodes.materializeHeaderValue( + exactEvent, context); + if (!CoordinationEventNodes.isTimelineEntry( + header, context) + || header.getProperties() == null) { + return Collections.emptyList(); + } + CoordinationRuntimeGas.charge( + context.runtimeWorkSession(), + "timelineHeaderRead", + 2L, + GasChargeContext.of( + context.scopePath(), + context.channelKey(), + null, + "read Timeline Entry timeline/actor projection")); + Node suppliedTimeline = + header.getProperties().get("timeline"); + Node suppliedActor = + header.getProperties().get("actor"); + if (suppliedTimeline == null + || suppliedActor == null) { + return Collections.emptyList(); + } + Node timeline = CoordinationEventNodes.materializeHeaderValue( + suppliedTimeline, context); + Node actor = CoordinationEventNodes.materializeHeaderValue( + suppliedActor, context); + if (!matchesType( + timeline, Timeline.blueId(), context) + || !matchesType( + actor, Actor.blueId(), context)) { + return Collections.emptyList(); + } + + Set timelineKeys = + eventDiscriminators( + timeline, + Timeline.blueId(), + TIMELINE_PROJECTION_TYPES, + TIMELINE_FIELD, + context); + if (timelineKeys.isEmpty()) { + return Collections.emptyList(); + } + Set actorKeys = + eventDiscriminators( + actor, + Actor.blueId(), + ACTOR_PROJECTION_TYPES, + ACTOR_FIELD, + context); + + LinkedHashSet keys = + new LinkedHashSet(); + for (String timelineKey : timelineKeys) { + for (String actorKey : actorKeys) { + keys.add(pairKey(timelineKey, actorKey)); + } + } + for (String timelineKey : timelineKeys) { + keys.add(timelineKey(timelineKey)); + } + for (String actorKey : actorKeys) { + keys.add(actorKey(actorKey)); + } + keys.add(BROAD_KEY); + return Collections.unmodifiableList( + new ArrayList(keys)); + } + + private static Projection channelDiscriminator( + Object configuredBinding, + Class baseClass, + List registeredFamily, + String scalarField) { + if (!baseClass.isInstance(configuredBinding)) { + return Projection.none(); + } + Node binding = + CoordinationEventNodes.generatedBindingNode( + configuredBinding); + String type = declaredTypeBlueId(binding); + String discriminator = exactScalarProjection( + binding, + type, + scalarField, + Collections.singleton(scalarField)); + return discriminator != null + ? Projection.selective( + discriminator, + !registeredFamily.contains(type)) + : Projection.none(); + } + + /** + * Enumerates the scalar-bearing registered subtype family generically. + * + *

The generated repository registry supplies only candidate type + * identities. The event-scoped Language matcher remains authoritative for + * every same-or-subtype relationship, so the registry cannot turn + * unavailable or inconsistent provider evidence into a match. An exact + * valid subtype that is registered after this fixed catalog was built is + * still projected under its own declared type; the corresponding channel + * carries the broad fallback until that type becomes part of the fixed + * registry.

+ */ + private static Set eventDiscriminators( + Node exact, + String baseTypeBlueId, + List registeredFamily, + String scalarField, + ExternalChannelFunctionContext context) { + Node suppliedScalar = + property(exact, scalarField); + Node exactScalar = suppliedScalar != null + && suppliedScalar.isReferenceOnly() + ? CoordinationEventNodes.materializeHeaderValue( + suppliedScalar, context) + : suppliedScalar; + String scalar = scalarIdentity(exactScalar); + if (scalar == null + || !matchesType( + exact, baseTypeBlueId, context)) { + return Collections.emptySet(); + } + + LinkedHashSet result = + new LinkedHashSet(); + for (String candidateType : registeredFamily) { + if (matchesType( + exact, candidateType, context)) { + result.add(canonicalDiscriminator( + candidateType, + scalarField, + scalar)); + } + } + String exactType = declaredTypeBlueId(exact); + if (exactType != null) { + result.add(canonicalDiscriminator( + exactType, + scalarField, + scalar)); + } + return Collections.unmodifiableSet(result); + } + + private static boolean matchesType( + Node exact, + String typeBlueId, + ExternalChannelFunctionContext context) { + return exact != null + && context.matchesPattern( + exact, + new Node().type( + new Node().blueId( + typeBlueId))); + } + + private static String exactScalarProjection( + Node binding, + String typeBlueId, + String scalarField, + Set allowedProperties) { + if (binding == null + || typeBlueId == null + || binding.isReferenceOnly() + || hasOtherProperties( + binding.getProperties(), + allowedProperties)) { + return null; + } + String scalar = scalarIdentity( + property(binding, scalarField)); + return scalar != null + ? canonicalDiscriminator( + typeBlueId, + scalarField, + scalar) + : null; + } + + private static boolean hasOtherProperties( + Map properties, + Set allowed) { + if (properties == null) { + return false; + } + for (Map.Entry entry + : properties.entrySet()) { + if (entry.getValue() != null + && !allowed.contains( + entry.getKey())) { + return true; + } + } + return false; + } + + private static Node property( + Node node, + String key) { + return node != null + && node.getProperties() != null + ? node.getProperties().get(key) + : null; + } + + private static String declaredTypeBlueId(Node node) { + Node type = node != null + ? node.getType() + : null; + return type != null + ? type.getBlueId() + : null; + } + + private static String scalarIdentity(Node value) { + if (value == null + || value.isReferenceOnly() + || !(value.getValue() + instanceof String)) { + return null; + } + return BlueIdCalculator.calculateBlueId( + new Node().value( + value.getValue())); + } + + private static String canonicalDiscriminator( + String typeBlueId, + String field, + String scalarBlueId) { + return "type-" + + typeBlueId + + ":" + + field + + "-" + + scalarBlueId; + } + + private static String mostSelectiveKey( + String timeline, + String actor) { + if (timeline != null && actor != null) { + return pairKey(timeline, actor); + } + if (timeline != null) { + return timelineKey(timeline); + } + if (actor != null) { + return actorKey(actor); + } + return BROAD_KEY; + } + + private static String pairKey( + String timeline, + String actor) { + return VERSION + + ":timeline=" + + timeline + + ":actor=" + + actor; + } + + private static String timelineKey(String timeline) { + return VERSION + ":timeline=" + timeline; + } + + private static String actorKey(String actor) { + return VERSION + ":actor=" + actor; + } + + private static Map> registeredTypes() { + TypeClassResolver resolver = + BlueRepository.latest() + .typeClassResolver(); + return Collections.unmodifiableMap( + new LinkedHashMap>( + resolver.getBlueIdMap())); + } + + private static List registeredProjectionTypes( + final Class baseClass, + String scalarAccessor) { + List>> candidates = + new ArrayList>>(); + for (Map.Entry> entry + : REGISTERED_TYPES.entrySet()) { + Class candidateClass = entry.getValue(); + if (!baseClass.isAssignableFrom(candidateClass) + || !hasScalarAccessor( + candidateClass, scalarAccessor) + || !entry.getKey().equals( + BlueIdResolver.resolveBlueId( + candidateClass))) { + continue; + } + candidates.add(entry); + } + Collections.sort( + candidates, + new Comparator>>() { + @Override + public int compare( + Map.Entry> left, + Map.Entry> right) { + int leftDepth = inheritanceDepth( + baseClass, left.getValue()); + int rightDepth = inheritanceDepth( + baseClass, right.getValue()); + if (leftDepth != rightDepth) { + return leftDepth < rightDepth + ? -1 + : 1; + } + return left.getKey().compareTo( + right.getKey()); + } + }); + List result = + new ArrayList( + candidates.size()); + for (Map.Entry> candidate + : candidates) { + result.add(candidate.getKey()); + } + return Collections.unmodifiableList(result); + } + + private static boolean hasScalarAccessor( + Class candidateClass, + String scalarAccessor) { + try { + return String.class.equals( + candidateClass + .getMethod(scalarAccessor) + .getReturnType()); + } catch (NoSuchMethodException missingScalar) { + return false; + } + } + + private static int inheritanceDepth( + Class baseClass, + Class candidateClass) { + int depth = 0; + Class current = candidateClass; + while (current != null + && !baseClass.equals(current)) { + current = current.getSuperclass(); + depth++; + } + return current != null + ? depth + : Integer.MAX_VALUE; + } + + private static final class Projection { + private static final Projection NONE = + new Projection(null, false); + + private final String discriminator; + private final boolean requiresBroadFallback; + + private Projection( + String discriminator, + boolean requiresBroadFallback) { + this.discriminator = discriminator; + this.requiresBroadFallback = + requiresBroadFallback; + } + + private static Projection none() { + return NONE; + } + + private static Projection selective( + String discriminator, + boolean requiresBroadFallback) { + return new Projection( + discriminator, + requiresBroadFallback); + } + } +} diff --git a/src/main/java/blue/coordination/processor/bex/BexProcessingMetrics.java b/src/main/java/blue/coordination/processor/bex/BexProcessingMetrics.java index 13e0e6a..99ba676 100644 --- a/src/main/java/blue/coordination/processor/bex/BexProcessingMetrics.java +++ b/src/main/java/blue/coordination/processor/bex/BexProcessingMetrics.java @@ -10,6 +10,12 @@ import java.util.concurrent.ConcurrentMap; import java.util.concurrent.atomic.AtomicLong; +/** + * Thread-safe Coordination and hosted-BEX metrics sink. + * + *

All metric names are bounded and snapshots are immutable, so optional + * observability cannot alter workflow semantics or portable gas.

+ */ public final class BexProcessingMetrics implements ProcessingMetricsSink { /** * Language currently emits a fixed vocabulary, but keep the adapter safe if a future @@ -1323,12 +1329,18 @@ public long documentUpdateAfterMaterializations() { /** * Number of reusable Language patch-sequence planning sessions. This is the raw value from * {@link #incrementPatchSequencesPrepared()}. + * + * @return number of prepared reusable patch-sequence sessions */ public long preparedPatchSequences() { return patchSequencesPrepared.get(); } - /** Number of patches accepted by Language sequence sessions. */ + /** + * Number of patches accepted by Language sequence sessions. + * + * @return number of accepted sequence-session patches + */ public long preparedPatches() { return patchesPrepared.get(); } @@ -1339,12 +1351,18 @@ public long preparedPatches() { *

The callback identifies a reusable sequential planning session, * not the Language runtime's internal transaction counter, so reports must * retain this qualification.

+ * + * @return number of reusable Language sequence planning sessions */ public long languageSequenceTransactions() { return patchSequencesPrepared.get(); } - /** Number of legacy standalone one-patch Language transactions. */ + /** + * Number of standalone one-patch Language transactions. + * + * @return number of singleton patch transactions + */ public long languageSingletonTransactions() { return singletonPatchTransactions.get(); } @@ -1373,7 +1391,11 @@ public long sequenceSharedSnapshotCacheInserts() { return sequenceSharedSnapshotCacheInserts.get(); } - /** Maps to Language's final sequence snapshot-cache insertion callback. */ + /** + * Maps to Language's final sequence snapshot-cache insertion callback. + * + * @return number of final sequence snapshot-cache insertions + */ public long languageFinalSnapshotPromotions() { return sequenceFinalSnapshotCacheInserts.get(); } @@ -1466,22 +1488,40 @@ public void recordMetricHighWater(String metricName, long value) { } } - /** Immutable, name-sorted snapshot of Language's generic additive counters. */ + /** + * Immutable, name-sorted snapshot of Language's generic additive counters. + * + * @return immutable additive-counter values sorted by metric name + */ public Map languageCounters() { return immutableSortedValues(languageCounters); } - /** Immutable, name-sorted snapshot of Language's generic current-value gauges. */ + /** + * Immutable, name-sorted snapshot of Language's generic current-value + * gauges. + * + * @return immutable current-value gauges sorted by metric name + */ public Map languageGauges() { return immutableSortedValues(languageGauges); } - /** Immutable, name-sorted snapshot of Language's generic high-water gauges. */ + /** + * Immutable, name-sorted snapshot of Language's generic high-water gauges. + * + * @return immutable high-water gauges sorted by metric name + */ public Map languageHighWaterMarks() { return immutableSortedValues(languageHighWaterMarks); } - /** Number of generic metric samples dropped because their new name exceeded the cap. */ + /** + * Number of generic metric samples dropped because their new name exceeded + * the cap. + * + * @return number of metric samples dropped due to the metric-name cap + */ public long droppedLanguageMetricNames() { return droppedLanguageMetricNames.get(); } diff --git a/src/main/java/blue/coordination/processor/bex/BexWorkflowContextFactory.java b/src/main/java/blue/coordination/processor/bex/BexWorkflowContextFactory.java index f14ddb0..efd2bb8 100644 --- a/src/main/java/blue/coordination/processor/bex/BexWorkflowContextFactory.java +++ b/src/main/java/blue/coordination/processor/bex/BexWorkflowContextFactory.java @@ -2,24 +2,45 @@ import blue.bex.api.BexExecutionContext; import blue.bex.api.BexStepResults; +import blue.bex.output.ProcessorExecutionContextBexSemanticIdentityBoundary; import blue.bex.result.BexExecutionResult; import blue.bex.value.BexValue; import blue.bex.value.BexValues; import blue.coordination.processor.workflow.StepExecutionContext; import blue.language.model.Node; import blue.language.processor.ProcessorExecutionContext; +import blue.language.snapshot.FrozenNode; import java.util.Map; +/** + * Adapts the current workflow step and processor-owned semantic boundary into + * a hosted BEX execution context. + * + *

The resulting context exposes the original processing event, current + * contract, prior step results, and the live document view without creating a + * separate document-processing session.

+ */ public final class BexWorkflowContextFactory { private final BexProcessingMetrics metrics; + private final ProcessingEventIdentityObserver + processingEventIdentityObserver; public BexWorkflowContextFactory() { - this(null); + this(null, null); } public BexWorkflowContextFactory(BexProcessingMetrics metrics) { + this(metrics, null); + } + + public BexWorkflowContextFactory( + BexProcessingMetrics metrics, + ProcessingEventIdentityObserver + processingEventIdentityObserver) { this.metrics = metrics; + this.processingEventIdentityObserver = + processingEventIdentityObserver; } BexProcessingMetrics metrics() { @@ -27,22 +48,60 @@ BexProcessingMetrics metrics() { } public BexExecutionContext create(StepExecutionContext context, long gasLimit) { - BexValue event = BexValues.nodeCursorTrustedImmutable(context.eventRef()); + return create( + context, + gasLimit, + true); + } + + /** + * Creates a hosted context without materializing the Root processing + * event when the immutable Compute plan proves the binding is unused. + */ + public BexExecutionContext create( + StepExecutionContext context, + long gasLimit, + boolean processingEventRequired) { + /* + * The channelized event may contain exact pure-reference descendants + * (for example an Operation Request document). A transient Node cursor + * cannot carry that identity through BEX output admission. Snapshot + * the invocation-owned event once so exact descendants remain exact + * while computed event aggregates still cross the hosted semantic + * boundary normally. + */ + BexValue event = + BexValues.nodeSnapshot( + context.eventRef()); BexValue currentContract = currentContractBinding(context); BexStepResults steps = stepResults(context.stepResults()); ProcessorExecutionContext processorContext = context.processorContext(); + FrozenNode processingEventSnapshot = + processingEventRequired + && processorContext.hasProcessEvent() + ? processorContext.frozenProcessEvent() + : null; + BexValue processingEvent = processingEventSnapshot != null + ? BexValues.frozen(processingEventSnapshot) + : BexValues.undefined(); + if (processingEventIdentityObserver != null + && processingEventSnapshot != null) { + processingEventIdentityObserver.observe( + processingEventSnapshot, + processingEvent.exactBlueId(), + ProcessingEventIdentityObserver.Boundary + .BEX_BINDING); + } return BexExecutionContext.builder() .document(new ScopedProcessorExecutionContextBexDocumentView(context, metrics)) .event(event) + .processingEvent(processingEvent) .currentContract(currentContract) .steps(steps) - .binding("event", event) - .binding("steps", steps.asValue()) - .binding("currentContract", currentContract) - .lazyBinding("processingEvent", () -> - processorContext.hasProcessEvent() - ? BexValues.frozen(processorContext.frozenProcessEvent()) - : BexValues.undefined()) + .gasLedgerHost(context.bexGasLedgerHost()) + .semanticIdentityBoundary( + new ProcessorExecutionContextBexSemanticIdentityBoundary( + processorContext)) .gasLimit(gasLimit) .build(); } @@ -56,7 +115,20 @@ public BexStepResults stepResults(Map workflowStepResults) { String name = entry.getKey(); Object value = entry.getValue(); if (value instanceof BexExecutionResult) { - builder.put(name, (BexExecutionResult) value); + BexExecutionResult execution = + (BexExecutionResult) value; + /* + * A hosted execution has already crossed BEX's root Blue + * output boundary. Preserve that admitted exact value for the + * next workflow step instead of re-exposing its transient + * pre-admission cursor. + */ + builder.put( + name, + execution.output() != null + ? execution.output() + .semanticValue() + : execution.value()); } else if (value instanceof Node) { builder.put(name, BexValues.nodeCursorTrustedImmutable((Node) value)); } else { @@ -67,8 +139,35 @@ public BexStepResults stepResults(Map workflowStepResults) { } public BexValue currentContractBinding(StepExecutionContext context) { - return context.currentContractFrozenNode() != null - ? BexValues.frozen(context.currentContractFrozenNode()) - : BexValues.nodeCursorTrustedImmutable(context.currentContractNodeRef()); + FrozenNode resolved = + context.currentContractFrozenNode(); + if (resolved == null) { + return BexValues.nodeCursorTrustedImmutable( + context.currentContractNodeRef()); + } + String contractKey = + context.processorContext() + .contractKey(); + FrozenNode canonical = + contractKey != null + ? context.processorContext() + .canonicalFrozenAt( + context.processorContext() + .resolvePointer( + "/contracts/" + + escapePointerSegment( + contractKey))) + : null; + return canonical != null + ? BexValues.exact( + canonical, + resolved) + : BexValues.frozen( + resolved); + } + + private String escapePointerSegment(String value) { + return value.replace("~", "~0") + .replace("/", "~1"); } } diff --git a/src/main/java/blue/coordination/processor/bex/ProcessingEventIdentityObserver.java b/src/main/java/blue/coordination/processor/bex/ProcessingEventIdentityObserver.java new file mode 100644 index 0000000..9914d40 --- /dev/null +++ b/src/main/java/blue/coordination/processor/bex/ProcessingEventIdentityObserver.java @@ -0,0 +1,36 @@ +package blue.coordination.processor.bex; + +import blue.language.snapshot.FrozenNode; + +/** + * Optional diagnostic observer for the original Processing Event identity + * exposed by Coordination workflows and hosted BEX Compute programs. + * + *

The observed node is the immutable snapshot returned by Language's + * {@code ProcessorExecutionContext.frozenProcessEvent()} boundary. The + * exposed BlueId is the identity that the Coordination boundary supplies to + * the corresponding consumer. Production execution installs no observer by + * default and therefore performs no diagnostic snapshot or identity work.

+ */ +public interface ProcessingEventIdentityObserver { + + /** + * Records one exact Processing Event exposure. + * + * @param processingEvent immutable Language-owned Processing Event snapshot + * @param exposedBlueId exact identity exposed at the boundary + * @param boundary Coordination boundary that exposed the value + */ + void observe( + FrozenNode processingEvent, + String exposedBlueId, + Boundary boundary); + + /** Coordination boundaries that can expose the original Processing Event. */ + enum Boundary { + /** The selected Sequential Workflow handler invocation. */ + WORKFLOW, + /** The hosted BEX {@code $processingEvent} binding. */ + BEX_BINDING + } +} diff --git a/src/main/java/blue/coordination/processor/bex/ScopedProcessorExecutionContextBexDocumentView.java b/src/main/java/blue/coordination/processor/bex/ScopedProcessorExecutionContextBexDocumentView.java index 3e4986c..20cde8d 100644 --- a/src/main/java/blue/coordination/processor/bex/ScopedProcessorExecutionContextBexDocumentView.java +++ b/src/main/java/blue/coordination/processor/bex/ScopedProcessorExecutionContextBexDocumentView.java @@ -14,8 +14,7 @@ * BEX document view that resolves authored pointers against the active processor scope. */ final class ScopedProcessorExecutionContextBexDocumentView implements BexDocumentView { - private final StepExecutionContext stepContext; - private final ProcessorExecutionContext context; + private final FrozenAccess access; private final BexProcessingMetrics metrics; ScopedProcessorExecutionContextBexDocumentView(StepExecutionContext context) { @@ -24,62 +23,232 @@ final class ScopedProcessorExecutionContextBexDocumentView implements BexDocumen ScopedProcessorExecutionContextBexDocumentView(StepExecutionContext context, BexProcessingMetrics metrics) { - this.stepContext = Objects.requireNonNull(context, "context"); - this.context = context.processorContext(); + this(new StepContextFrozenAccess(context), metrics); + } + + ScopedProcessorExecutionContextBexDocumentView( + FrozenAccess access, + BexProcessingMetrics metrics) { + this.access = + Objects.requireNonNull( + access, "access"); this.metrics = metrics; } @Override public String resolvePointer(String authoredPointer) { - return context.resolvePointer(authoredPointer); + return access.resolvePointer(authoredPointer); } @Override public BexValue canonicalAt(String pointer) { - return frozenAt(context.resolvePointer(pointer), true); + return exactAt( + access.resolvePointer(pointer)); } @Override public BexValue resolvedAt(String pointer) { - return frozenAt(context.resolvePointer(pointer), false); + return exactAt( + access.resolvePointer(pointer)); } @Override public String currentScopePath() { - return context.scopePath(); + return access.currentScopePath(); } - private BexValue frozenAt(String absolutePointer, boolean canonical) { - FrozenNode viewed = canonical - ? stepContext.workingCanonicalAt(absolutePointer) - : stepContext.workingResolvedAt(absolutePointer); - if (viewed != null) { + private BexValue exactAt(String absolutePointer) { + FrozenNode workingCanonical = + access.workingCanonicalAt( + absolutePointer); + FrozenNode workingResolved = + access.workingResolvedAt( + absolutePointer); + if (hasResolvedSemantics( + workingResolved)) { if (metrics != null) { metrics.incrementBexDocumentViewFrozenDirectHits(); } - return BexValues.frozen(viewed); + return authoritativeExact( + workingCanonical, + workingResolved); } - FrozenNode selected = canonical - ? context.canonicalFrozenAt(absolutePointer) - : context.resolvedFrozenAt(absolutePointer); - if (selected != null) { + FrozenNode processorCanonical = + access.processorCanonicalAt( + absolutePointer); + FrozenNode processorResolved = + access.processorResolvedAt( + absolutePointer); + if (hasResolvedSemantics( + processorResolved)) { if (metrics != null) { metrics.incrementBexDocumentViewFrozenDirectHits(); } - return BexValues.frozen(selected); + return authoritativeExact( + workingCanonical != null + ? workingCanonical + : processorCanonical, + processorResolved); } - FrozenNode root = canonical - ? stepContext.workingDocument().canonicalRoot() - : stepContext.workingDocument().resolvedRoot(); - if (root != null) { + FrozenNode canonicalRoot = + access.workingCanonicalRoot(); + FrozenNode resolvedRoot = + access.workingResolvedRoot(); + if (hasResolvedSemantics( + resolvedRoot)) { if (metrics != null) { metrics.incrementBexDocumentViewFrozenRootFallbackHits(); } - return BexValues.frozen(root).at(JsonPointer.split(absolutePointer)); + return authoritativeExact( + canonicalRoot, + resolvedRoot) + .at(JsonPointer.split( + absolutePointer)); + } + FrozenNode unresolvedCanonical = + workingCanonical != null + ? workingCanonical + : processorCanonical != null + ? processorCanonical + : canonicalRoot; + FrozenNode unresolvedResolved = + workingResolved != null + ? workingResolved + : processorResolved != null + ? processorResolved + : resolvedRoot; + if (unresolvedCanonical != null + || unresolvedResolved != null) { + if (metrics != null) { + metrics.incrementBexDocumentViewFrozenDirectHits(); + } + return BexValues.exact( + unresolvedCanonical, + unresolvedResolved); } if (metrics != null) { metrics.incrementBexDocumentViewUndefinedHits(); } return BexValues.undefined(); } + + private static boolean hasResolvedSemantics( + FrozenNode resolved) { + return resolved != null + && !resolved.isReferenceOnly(); + } + + private static BexValue authoritativeExact( + FrozenNode canonical, + FrozenNode resolved) { + if (resolved == null + || resolved.isReferenceOnly()) { + return BexValues.exact( + canonical, resolved); + } + FrozenNode identity = + canonical != null + ? canonical + : resolved; + /* + * Hosted PROCESS has already established both lanes. Retain the + * canonical identity, but make the authoritative resolved cursor the + * structural value exposed to BEX. Returning an admitted exact value + * also prevents BexRuntime from attaching its standalone default Blue + * as a reference materializer and reopening a persisted scalar or + * object that this snapshot has already resolved. + */ + BexValue semantic = + BexValues.frozen( + resolved); + return BexValues.admittedExact( + resolved, + identity.blueId(), + semantic); + } + + interface FrozenAccess { + String resolvePointer(String authoredPointer); + + String currentScopePath(); + + FrozenNode workingCanonicalAt(String absolutePointer); + + FrozenNode workingResolvedAt(String absolutePointer); + + FrozenNode processorCanonicalAt(String absolutePointer); + + FrozenNode processorResolvedAt(String absolutePointer); + + FrozenNode workingCanonicalRoot(); + + FrozenNode workingResolvedRoot(); + } + + private static final class StepContextFrozenAccess + implements FrozenAccess { + private final StepExecutionContext stepContext; + private final ProcessorExecutionContext processorContext; + + private StepContextFrozenAccess( + StepExecutionContext stepContext) { + this.stepContext = + Objects.requireNonNull( + stepContext, "context"); + this.processorContext = + stepContext.processorContext(); + } + + @Override + public String resolvePointer( + String authoredPointer) { + return processorContext.resolvePointer( + authoredPointer); + } + + @Override + public String currentScopePath() { + return processorContext.scopePath(); + } + + @Override + public FrozenNode workingCanonicalAt( + String absolutePointer) { + return stepContext.workingCanonicalAt( + absolutePointer); + } + + @Override + public FrozenNode workingResolvedAt( + String absolutePointer) { + return stepContext.workingResolvedAt( + absolutePointer); + } + + @Override + public FrozenNode processorCanonicalAt( + String absolutePointer) { + return processorContext.canonicalFrozenAt( + absolutePointer); + } + + @Override + public FrozenNode processorResolvedAt( + String absolutePointer) { + return processorContext.resolvedFrozenAt( + absolutePointer); + } + + @Override + public FrozenNode workingCanonicalRoot() { + return stepContext.workingDocument() + .canonicalRoot(); + } + + @Override + public FrozenNode workingResolvedRoot() { + return stepContext.workingDocument() + .resolvedRoot(); + } + } } diff --git a/src/main/java/blue/coordination/processor/mandate/DocumentResponderMandateEligibility.java b/src/main/java/blue/coordination/processor/mandate/DocumentResponderMandateEligibility.java new file mode 100644 index 0000000..430ac0a --- /dev/null +++ b/src/main/java/blue/coordination/processor/mandate/DocumentResponderMandateEligibility.java @@ -0,0 +1,326 @@ +package blue.coordination.processor.mandate; + +import blue.coordination.processor.CoordinationHostQuotaSession; +import blue.language.model.Node; + +import java.math.BigInteger; +import java.util.ArrayList; +import java.util.Collections; +import java.util.List; +import java.util.Objects; + +/** + * Deterministic provider-side selection of an exact active Document Responder + * Mandate. Persistent candidate lookup and history storage remain external. + */ +public final class DocumentResponderMandateEligibility { + private DocumentResponderMandateEligibility() { + } + + public static MandateEligibilityDecision evaluate(Evidence evidence) { + return evaluate( + evidence, + CoordinationHostQuotaSession.disabled()); + } + + /** + * Evaluates provider evidence while recording admitted host work in the + * caller-owned nonportable quota session. + * + * @param evidence exact responder request and candidate evidence + * @param hostQuotas invocation-local host quota session + * @return deterministic eligibility decision for the supplied evidence + */ + public static MandateEligibilityDecision evaluate( + Evidence evidence, + CoordinationHostQuotaSession hostQuotas) { + CoordinationHostQuotaSession quotas = + Objects.requireNonNull( + hostQuotas, "hostQuotas"); + if (evidence == null || evidence.candidates == null) { + return MandateEligibilityDecision.suspended( + "responder-mandate-evidence-unavailable"); + } + if (!quotas.admitsResponderCandidates( + evidence.candidates.size())) { + return MandateEligibilityDecision.ineligible( + "responder-mandate-candidate-limit-exceeded"); + } + quotas.recordDocumentResponderMandatePredicate( + "/evidence", + "evidence-complete"); + if (evidence.requestTimestamp == null + || evidence.providerActor == null + || evidence.requestingInitialDocument == null + || evidence.request == null) { + return MandateEligibilityDecision.suspended( + "responder-request-evidence-unavailable"); + } + try (MandateEligibilityNodes.MatchingContext matching = + MandateEligibilityNodes + .fixedRepositoryMatchingContext()) { + MandateEligibilityDecision suspended = null; + for (int index = 0; + index < evidence.candidates.size(); + index++) { + Candidate candidate = + evidence.candidates.get(index); + quotas.recordResponderCandidate(index); + MandateEligibilityDecision decision = + evaluateCandidate( + evidence, + candidate, + matching, + index, + quotas); + if (decision.isEligible()) { + return decision; + } + if (decision.isSuspended() + && suspended == null) { + suspended = decision; + } + } + return suspended != null + ? suspended + : MandateEligibilityDecision.ineligible( + "no-matching-document-responder-mandate"); + } catch (IllegalArgumentException invalidEvidence) { + return MandateEligibilityDecision.ineligible( + "invalid-exact-responder-mandate-evidence"); + } + } + + private static MandateEligibilityDecision evaluateCandidate( + Evidence evidence, + Candidate candidate, + MandateEligibilityNodes.MatchingContext matching, + int candidateIndex, + CoordinationHostQuotaSession hostQuotas) { + String candidatePath = + "/candidates/" + candidateIndex; + hostQuotas.recordDocumentResponderMandatePredicate( + candidatePath + "/history", + "candidate-history"); + if (candidate == null + || !Boolean.TRUE.equals( + candidate.historyCompleteAtRequestTime) + || candidate.mandateState == null + || candidate.mandateState.isReferenceOnly()) { + return MandateEligibilityDecision.suspended( + "responder-mandate-history-incomplete"); + } + try { + hostQuotas.recordDocumentResponderMandatePredicate( + candidatePath + "/mandateState/type", + "document-responder-mandate-type"); + MandateEligibilityNodes.Match mandateType = + matching.documentResponderMandateType( + candidate.mandateState); + if (mandateType + == MandateEligibilityNodes.Match.UNAVAILABLE) { + return MandateEligibilityDecision.suspended( + "responder-mandate-type-evidence-unavailable"); + } + if (mandateType + == MandateEligibilityNodes.Match.INVALID) { + throw new IllegalArgumentException( + "invalid fixed Document Responder Mandate type evidence"); + } + if (mandateType + != MandateEligibilityNodes.Match.MATCH) { + return MandateEligibilityDecision.ineligible( + "document-responder-mandate-type-mismatch"); + } + hostQuotas.recordDocumentResponderMandatePredicate( + candidatePath + "/mandateState/status", + "active-window"); + MandateEligibilityDecision active = + OperationMandateEligibility.activeAt( + matching, + candidate.mandateState, + evidence.requestTimestamp); + if (active != null) { + return active; + } + hostQuotas.recordDocumentResponderMandatePredicate( + candidatePath + "/mandateState/contracts", + "participants"); + Node guarantorChannel = MandateEligibilityNodes.participant( + candidate.mandateState, + "mandateGuarantorChannel"); + Node holderChannel = MandateEligibilityNodes.participant( + candidate.mandateState, + "authorityHolderChannel"); + Node authorizedChannel = MandateEligibilityNodes.participant( + candidate.mandateState, + "authorizedActorChannel"); + if (guarantorChannel == null + || holderChannel == null + || authorizedChannel == null) { + return MandateEligibilityDecision.ineligible( + "mandate-participant-channel-missing"); + } + if (guarantorChannel.isReferenceOnly() + || holderChannel.isReferenceOnly() + || authorizedChannel.isReferenceOnly()) { + return MandateEligibilityDecision.suspended( + "mandate-participant-channel-unavailable"); + } + Node guarantor = MandateEligibilityNodes.property( + guarantorChannel, "actor"); + Node holder = MandateEligibilityNodes.property( + holderChannel, "actor"); + Node authorized = MandateEligibilityNodes.property( + authorizedChannel, "actor"); + if (guarantor == null || holder == null || authorized == null) { + return MandateEligibilityDecision.ineligible( + "mandate-participant-actor-missing"); + } + hostQuotas.recordDocumentResponderMandatePredicate( + candidatePath + "/providerActor", + "provider-actor"); + if (!MandateEligibilityNodes.sameExact( + authorized, evidence.providerActor)) { + return MandateEligibilityDecision.ineligible( + "responder-actor-mismatch"); + } + hostQuotas.recordDocumentResponderMandatePredicate( + candidatePath + + "/mandateState/authorizedInitialDocument", + "initial-document"); + Node initialDocument = MandateEligibilityNodes.property( + candidate.mandateState, + "authorizedInitialDocument"); + if (initialDocument == null) { + return MandateEligibilityDecision.ineligible( + "authorized-initial-document-missing"); + } + if (!MandateEligibilityNodes.sameExact( + initialDocument, + evidence.requestingInitialDocument)) { + return MandateEligibilityDecision.ineligible( + "authorized-initial-document-mismatch"); + } + hostQuotas.recordDocumentResponderMandatePredicate( + candidatePath + "/mandateState/validation", + "request-validation"); + MandateEligibilityDecision validation = + OperationMandateEligibility.validateRequest( + matching, + candidate.mandateState, + evidence.request, + candidate.validationEvidence); + if (validation != null) { + return validation; + } + return MandateEligibilityDecision.eligible( + "active-document-responder-mandate", + MandateEligibilityNodes.exactBlueId( + candidate.mandateState, + "processed Document Responder Mandate state")); + } catch (IllegalArgumentException invalidEvidence) { + return MandateEligibilityDecision.ineligible( + "invalid-exact-responder-mandate-evidence"); + } + } + + public static final class Candidate { + private final Node mandateState; + private final Boolean historyCompleteAtRequestTime; + private final MandateValidationEvidence validationEvidence; + + private Candidate( + Node mandateState, + Boolean historyCompleteAtRequestTime, + MandateValidationEvidence validationEvidence) { + this.mandateState = mandateState != null + ? mandateState.clone() + : null; + this.historyCompleteAtRequestTime = + historyCompleteAtRequestTime; + this.validationEvidence = validationEvidence; + } + + public static Candidate complete( + Node mandateState, + MandateValidationEvidence validationEvidence) { + return new Candidate( + mandateState, + Boolean.TRUE, + validationEvidence); + } + + public static Candidate incomplete(Node mandateState) { + return new Candidate( + mandateState, + Boolean.FALSE, + null); + } + } + + public static final class Evidence { + private final BigInteger requestTimestamp; + private final Node providerActor; + private final Node requestingInitialDocument; + private final Node request; + private final List candidates; + + private Evidence(Builder builder) { + this.requestTimestamp = builder.requestTimestamp; + this.providerActor = cloneNode(builder.providerActor); + this.requestingInitialDocument = + cloneNode(builder.requestingInitialDocument); + this.request = cloneNode(builder.request); + this.candidates = builder.candidates != null + ? Collections.unmodifiableList( + new ArrayList(builder.candidates)) + : null; + } + + public static Builder builder() { + return new Builder(); + } + + public static final class Builder { + private BigInteger requestTimestamp; + private Node providerActor; + private Node requestingInitialDocument; + private Node request; + private List candidates; + + public Builder requestTimestamp(BigInteger value) { + this.requestTimestamp = value; + return this; + } + + public Builder providerActor(Node value) { + this.providerActor = value; + return this; + } + + public Builder requestingInitialDocument(Node value) { + this.requestingInitialDocument = value; + return this; + } + + public Builder request(Node value) { + this.request = value; + return this; + } + + public Builder candidates(List value) { + this.candidates = value; + return this; + } + + public Evidence build() { + return new Evidence(this); + } + } + } + + private static Node cloneNode(Node value) { + return value != null ? value.clone() : null; + } +} diff --git a/src/main/java/blue/coordination/processor/mandate/MandateEligibilityDecision.java b/src/main/java/blue/coordination/processor/mandate/MandateEligibilityDecision.java new file mode 100644 index 0000000..ffbab42 --- /dev/null +++ b/src/main/java/blue/coordination/processor/mandate/MandateEligibilityDecision.java @@ -0,0 +1,67 @@ +package blue.coordination.processor.mandate; + +/** + * Deterministic feeder/provider decision. Suspension means that exact evidence + * is unavailable and must never be interpreted as semantic ineligibility. + */ +public final class MandateEligibilityDecision { + public enum Outcome { + ELIGIBLE, + INELIGIBLE, + SUSPENDED + } + + private final Outcome outcome; + private final String reason; + private final String selectedMandateBlueId; + + private MandateEligibilityDecision( + Outcome outcome, + String reason, + String selectedMandateBlueId) { + this.outcome = outcome; + this.reason = reason; + this.selectedMandateBlueId = selectedMandateBlueId; + } + + static MandateEligibilityDecision eligible( + String reason, + String selectedMandateBlueId) { + return new MandateEligibilityDecision( + Outcome.ELIGIBLE, reason, selectedMandateBlueId); + } + + static MandateEligibilityDecision ineligible(String reason) { + return new MandateEligibilityDecision( + Outcome.INELIGIBLE, reason, null); + } + + static MandateEligibilityDecision suspended(String reason) { + return new MandateEligibilityDecision( + Outcome.SUSPENDED, reason, null); + } + + public Outcome outcome() { + return outcome; + } + + public String reason() { + return reason; + } + + public String selectedMandateBlueId() { + return selectedMandateBlueId; + } + + public boolean isEligible() { + return outcome == Outcome.ELIGIBLE; + } + + public boolean isIneligible() { + return outcome == Outcome.INELIGIBLE; + } + + public boolean isSuspended() { + return outcome == Outcome.SUSPENDED; + } +} diff --git a/src/main/java/blue/coordination/processor/mandate/MandateEligibilityNodes.java b/src/main/java/blue/coordination/processor/mandate/MandateEligibilityNodes.java new file mode 100644 index 0000000..945549f --- /dev/null +++ b/src/main/java/blue/coordination/processor/mandate/MandateEligibilityNodes.java @@ -0,0 +1,238 @@ +package blue.coordination.processor.mandate; + +import blue.language.Blue; +import blue.language.BlueLanguageErrorCategory; +import blue.language.BlueLanguageErrorClassifier; +import blue.language.model.Node; +import blue.language.processor.ContractMatchingService; +import blue.language.processor.GasSchedule; +import blue.language.processor.GasScheduleConstants; +import blue.language.snapshot.FrozenNode; +import blue.language.utils.BlueIdCalculator; +import blue.language.utils.FrozenTypeMatcher; +import blue.language.utils.NodeToBlueIdInput; +import blue.repo.BlueRepository; +import blue.repo.mandate.DocumentResponderMandate; +import blue.repo.mandate.MandateAuthority; +import blue.repo.mandate.OperationMandate; +import blue.repo.mandate.StatusActive; + +import java.math.BigInteger; + +/** + * Exact-node and fixed-repository matching support shared by Mandate + * eligibility decisions. + * + *

Structural patterns are evaluated by Language's contract matcher, while + * Mandate/status/authority types are checked against their generated fixed + * repository identities and verified subtype lineage. The four-way match + * result keeps unavailable provider evidence distinct from malformed or + * ordinary non-matching evidence.

+ */ +final class MandateEligibilityNodes { + private static final BlueRepository REPOSITORY = + BlueRepository.latest(); + + /** Outcome vocabulary used to preserve evidence failure semantics. */ + enum Match { + MATCH, + NO_MATCH, + UNAVAILABLE, + INVALID + } + + private MandateEligibilityNodes() { + } + + static MatchingContext fixedRepositoryMatchingContext() { + return new MatchingContext( + REPOSITORY.configure(new Blue())); + } + + static Node property(Node node, String key) { + if (node == null || node.getProperties() == null) { + return null; + } + return node.getProperties().get(key); + } + + static Node participant(Node mandate, String key) { + Node direct = property(mandate, key); + if (direct != null) { + return direct; + } + return property(mandate != null ? mandate.getContracts() : null, key); + } + + static String text(Node node) { + Object value = node != null ? node.getValue() : null; + return value instanceof String && !((String) value).trim().isEmpty() + ? (String) value + : null; + } + + static BigInteger integer(Node node) { + Object value = node != null ? node.getValue() : null; + if (value instanceof BigInteger) { + return (BigInteger) value; + } + if (value instanceof Byte || value instanceof Short + || value instanceof Integer || value instanceof Long) { + return BigInteger.valueOf(((Number) value).longValue()); + } + return null; + } + + static String exactBlueId(Node node, String role) { + if (node == null) { + throw new IllegalArgumentException(role + " is required"); + } + try { + if (node.isReferenceOnly()) { + return BlueIdCalculator.calculateBlueId(node); + } + return BlueIdCalculator.INSTANCE.calculate( + NodeToBlueIdInput.getWithResolvedBlueIdMetadata(node)); + } catch (RuntimeException invalidExactNode) { + throw new IllegalArgumentException( + role + " must be an exact alias-free Blue node", + invalidExactNode); + } + } + + static boolean sameExact(Node left, Node right) { + return exactBlueId(left, "left exact node").equals( + exactBlueId(right, "right exact node")); + } + + static Match matchesPattern( + MatchingContext context, + Node candidate, + Node pattern) { + if (pattern == null) { + return Match.MATCH; + } + if (candidate == null) { + return Match.NO_MATCH; + } + try { + if (candidate.isReferenceOnly() + && !pattern.isReferenceOnly()) { + return Match.UNAVAILABLE; + } + return context.matches(candidate, pattern) + ? Match.MATCH + : Match.NO_MATCH; + } catch (RuntimeException invalidExactNode) { + return Match.INVALID; + } + } + + static String nonBlank(String value, String fallback) { + return value != null && !value.trim().isEmpty() + ? value + : fallback; + } + + /** + * Invocation-local owner of Language matching and verified-type caches. + * Closing it releases all provider-backed caches after one decision. + */ + static final class MatchingContext implements AutoCloseable { + private final Blue blue; + private final ContractMatchingService matchingService; + private final FrozenTypeMatcher fixedTypeMatcher; + private final long maximumTypeChainEdges; + + private MatchingContext(Blue blue) { + this.blue = blue; + this.matchingService = + new ContractMatchingService(blue); + this.fixedTypeMatcher = + FrozenTypeMatcher + .withVerifiedReferenceMaterializer( + reference -> + blue.loadSnapshot( + reference + .getReferenceBlueId()) + .frozenCanonicalRoot()); + this.maximumTypeChainEdges = + GasSchedule.contracts10() + .portableLimit( + GasScheduleConstants + .PortableLimit + .TYPE_CHAIN_EDGES); + } + + Match operationMandateType(Node value) { + return fixedType( + value, + OperationMandate + .repositoryType() + .reference()); + } + + Match documentResponderMandateType(Node value) { + return fixedType( + value, + DocumentResponderMandate + .repositoryType() + .reference()); + } + + Match activeStatusType(Node value) { + return fixedType( + value, + StatusActive + .repositoryType() + .reference()); + } + + Match mandateAuthorityType(Node value) { + return fixedType( + value, + MandateAuthority + .repositoryType() + .reference()); + } + + boolean matches(Node candidate, Node pattern) { + return matchingService.matches( + candidate, pattern); + } + + private Match fixedType( + Node value, + Node fixedType) { + if (value == null || value.getType() == null) { + return Match.NO_MATCH; + } + try { + if (sameExact(value.getType(), fixedType)) { + return Match.MATCH; + } + return fixedTypeMatcher.isSubtypeOrSame( + FrozenNode.fromNode( + value.getType().clone()), + FrozenNode.fromNode(fixedType), + maximumTypeChainEdges) + ? Match.MATCH + : Match.NO_MATCH; + } catch (RuntimeException failure) { + return BlueLanguageErrorClassifier + .classify(failure) + == BlueLanguageErrorCategory + .ProviderUnavailable + ? Match.UNAVAILABLE + : Match.INVALID; + } + } + + @Override + public void close() { + matchingService.clearCaches(); + fixedTypeMatcher.clearCaches(); + blue.close(); + } + } +} diff --git a/src/main/java/blue/coordination/processor/mandate/MandateValidationEvidence.java b/src/main/java/blue/coordination/processor/mandate/MandateValidationEvidence.java new file mode 100644 index 0000000..21bf3c9 --- /dev/null +++ b/src/main/java/blue/coordination/processor/mandate/MandateValidationEvidence.java @@ -0,0 +1,100 @@ +package blue.coordination.processor.mandate; + +import blue.language.model.Node; + +/** + * Caller-supplied result of deterministic Mandate validation. + * + *

Coordination does not execute the validation function here because the + * feeder/provider boundary owns that work and the hosted semantic-gas boundary + * is not exposed by the current generic processor API. Passed and rejected + * evidence is bound to the exact function and candidate request identities so + * it cannot be reused for another decision.

+ */ +public final class MandateValidationEvidence { + enum Outcome { + PASSED, + REJECTED, + UNAVAILABLE + } + + private final Outcome outcome; + private final String functionBlueId; + private final String requestBlueId; + private final String reason; + + private MandateValidationEvidence( + Outcome outcome, + String functionBlueId, + String requestBlueId, + String reason) { + this.outcome = outcome; + this.functionBlueId = functionBlueId; + this.requestBlueId = requestBlueId; + this.reason = reason; + } + + public static MandateValidationEvidence passed( + Node exactFunction, + Node exactRequest) { + return bound( + Outcome.PASSED, + exactFunction, + exactRequest, + "mandate-validation-function-passed"); + } + + public static MandateValidationEvidence rejected( + Node exactFunction, + Node exactRequest, + String reason) { + return bound( + Outcome.REJECTED, + exactFunction, + exactRequest, + MandateEligibilityNodes.nonBlank( + reason, + "mandate-validation-function-rejected")); + } + + public static MandateValidationEvidence unavailable(String reason) { + return new MandateValidationEvidence( + Outcome.UNAVAILABLE, + null, + null, + MandateEligibilityNodes.nonBlank( + reason, + "mandate-validation-evidence-unavailable")); + } + + private static MandateValidationEvidence bound( + Outcome outcome, + Node exactFunction, + Node exactRequest, + String reason) { + return new MandateValidationEvidence( + outcome, + MandateEligibilityNodes.exactBlueId( + exactFunction, "validation function"), + MandateEligibilityNodes.exactBlueId( + exactRequest, "validation request"), + reason); + } + + Outcome outcome() { + return outcome; + } + + String reason() { + return reason; + } + + boolean isBoundTo(Node exactFunction, Node exactRequest) { + return functionBlueId.equals( + MandateEligibilityNodes.exactBlueId( + exactFunction, "validation function")) + && requestBlueId.equals( + MandateEligibilityNodes.exactBlueId( + exactRequest, "validation request")); + } +} diff --git a/src/main/java/blue/coordination/processor/mandate/OperationMandateEligibility.java b/src/main/java/blue/coordination/processor/mandate/OperationMandateEligibility.java new file mode 100644 index 0000000..cece28c --- /dev/null +++ b/src/main/java/blue/coordination/processor/mandate/OperationMandateEligibility.java @@ -0,0 +1,559 @@ +package blue.coordination.processor.mandate; + +import blue.coordination.processor.CoordinationHostQuotaSession; +import blue.language.model.Node; + +import java.math.BigInteger; +import java.util.Objects; + +/** + * Deterministic feeder-side Operation Mandate eligibility. + * + *

The caller supplies exact processed state and completeness evidence. This + * helper performs no storage, Timeline transport, alias resolution, or hidden + * processor invocation.

+ */ +public final class OperationMandateEligibility { + private OperationMandateEligibility() { + } + + public static MandateEligibilityDecision evaluate(Evidence evidence) { + return evaluate( + evidence, + CoordinationHostQuotaSession.disabled()); + } + + /** + * Evaluates exact feeder evidence while recording named host predicates in + * the caller-owned nonportable quota session. + * + * @param evidence exact processed mandate, event, and history evidence + * @param hostQuotas invocation-local host quota session + * @return deterministic eligibility decision for the supplied evidence + */ + public static MandateEligibilityDecision evaluate( + Evidence evidence, + CoordinationHostQuotaSession hostQuotas) { + CoordinationHostQuotaSession quotas = + Objects.requireNonNull( + hostQuotas, "hostQuotas"); + quotas.recordOperationMandatePredicate( + "/evidence", + "evidence-present"); + if (evidence == null) { + return MandateEligibilityDecision.suspended( + "mandate-evidence-unavailable"); + } + quotas.recordOperationMandatePredicate( + "/historyCompleteAtEventTime", + "history-complete"); + if (!Boolean.TRUE.equals(evidence.historyCompleteAtEventTime)) { + return MandateEligibilityDecision.suspended( + "mandate-history-incomplete"); + } + quotas.recordOperationMandatePredicate( + "/mandateState", + "exact-state-and-event"); + if (evidence.mandateState == null + || evidence.mandateState.isReferenceOnly() + || evidence.event == null + || evidence.event.isReferenceOnly()) { + return MandateEligibilityDecision.suspended( + "mandate-state-or-event-unavailable"); + } + try (MandateEligibilityNodes.MatchingContext matching = + MandateEligibilityNodes + .fixedRepositoryMatchingContext()) { + quotas.recordOperationMandatePredicate( + "/mandateState/type", + "operation-mandate-type"); + MandateEligibilityNodes.Match mandateType = + matching.operationMandateType( + evidence.mandateState); + if (mandateType + == MandateEligibilityNodes.Match.UNAVAILABLE) { + return MandateEligibilityDecision.suspended( + "mandate-type-evidence-unavailable"); + } + requireValidTypeEvidence(mandateType); + if (mandateType + != MandateEligibilityNodes.Match.MATCH) { + return MandateEligibilityDecision.ineligible( + "operation-mandate-type-mismatch"); + } + quotas.recordOperationMandatePredicate( + "/event/timestamp", + "event-timestamp"); + BigInteger eventTimestamp = requiredInteger( + MandateEligibilityNodes.property( + evidence.event, "timestamp")); + if (eventTimestamp == null) { + return MandateEligibilityDecision.ineligible( + "event-timestamp-invalid"); + } + quotas.recordOperationMandatePredicate( + "/mandateState/status", + "active-window"); + MandateEligibilityDecision state = activeAt( + matching, + evidence.mandateState, + eventTimestamp); + if (state != null) { + return state; + } + quotas.recordOperationMandatePredicate( + "/mandateState/contracts", + "participants"); + MandateEligibilityDecision participants = + operationParticipantsMatch( + evidence, matching); + if (participants != null) { + return participants; + } + quotas.recordOperationMandatePredicate( + "/mandateState/target", + "target"); + MandateEligibilityDecision target = targetMatches(evidence); + if (target != null) { + return target; + } + quotas.recordOperationMandatePredicate( + "/event/message/document", + "current-document"); + MandateEligibilityDecision precondition = + currentDocumentPrecondition(evidence); + if (precondition != null) { + return precondition; + } + Node message = MandateEligibilityNodes.property( + evidence.event, "message"); + Node request = MandateEligibilityNodes.property( + message, "request"); + quotas.recordOperationMandatePredicate( + "/mandateState/validation", + "request-validation"); + MandateEligibilityDecision validation = + validateRequest( + matching, + evidence.mandateState, + request, + evidence.validationEvidence); + if (validation != null) { + return validation; + } + return MandateEligibilityDecision.eligible( + "active-operation-mandate", + MandateEligibilityNodes.exactBlueId( + evidence.mandateState, + "processed Operation Mandate state")); + } catch (IllegalArgumentException invalidEvidence) { + return MandateEligibilityDecision.ineligible( + "invalid-exact-mandate-evidence"); + } + } + + static MandateEligibilityDecision activeAt( + MandateEligibilityNodes.MatchingContext matching, + Node mandateState, + BigInteger timestamp) { + Node status = MandateEligibilityNodes.property( + mandateState, "status"); + if (status == null) { + return MandateEligibilityDecision.ineligible( + "mandate-status-missing"); + } + if (status.isReferenceOnly()) { + return MandateEligibilityDecision.suspended( + "mandate-status-unavailable"); + } + MandateEligibilityNodes.Match activeType = + matching.activeStatusType(status); + if (activeType + == MandateEligibilityNodes.Match.UNAVAILABLE) { + return MandateEligibilityDecision.suspended( + "mandate-status-unavailable"); + } + requireValidTypeEvidence(activeType); + if (activeType + != MandateEligibilityNodes.Match.MATCH) { + return MandateEligibilityDecision.ineligible( + "mandate-not-active"); + } + Node activatedNode = MandateEligibilityNodes.property( + mandateState, "activatedAt"); + if (activatedNode != null && activatedNode.isReferenceOnly()) { + return MandateEligibilityDecision.suspended( + "mandate-activation-evidence-unavailable"); + } + BigInteger activatedAt = requiredInteger(activatedNode); + if (activatedAt == null + || activatedAt.compareTo(timestamp) > 0) { + return MandateEligibilityDecision.ineligible( + "mandate-not-active-at-event-time"); + } + Node terminatedNode = MandateEligibilityNodes.property( + mandateState, "terminatedAt"); + if (terminatedNode != null && terminatedNode.isReferenceOnly()) { + return MandateEligibilityDecision.suspended( + "mandate-termination-evidence-unavailable"); + } + if (terminatedNode != null) { + BigInteger terminatedAt = requiredInteger(terminatedNode); + if (terminatedAt == null) { + return MandateEligibilityDecision.ineligible( + "mandate-termination-timestamp-invalid"); + } + if (terminatedAt.compareTo(timestamp) <= 0) { + return MandateEligibilityDecision.ineligible( + "mandate-terminated-at-event-time"); + } + } + return null; + } + + static MandateEligibilityDecision validateRequest( + MandateEligibilityNodes.MatchingContext matching, + Node mandateState, + Node request, + MandateValidationEvidence validationEvidence) { + Node validation = MandateEligibilityNodes.property( + mandateState, "validation"); + if (validation == null) { + return null; + } + if (validation.isReferenceOnly()) { + return MandateEligibilityDecision.suspended( + "mandate-validation-unavailable"); + } + Node requestPattern = MandateEligibilityNodes.property( + validation, "request"); + if (requestPattern != null) { + MandateEligibilityNodes.Match match = + MandateEligibilityNodes.matchesPattern( + matching, + request, + requestPattern); + if (match == MandateEligibilityNodes.Match.UNAVAILABLE) { + return MandateEligibilityDecision.suspended( + "mandate-request-evidence-unavailable"); + } + if (match == MandateEligibilityNodes.Match.INVALID) { + return MandateEligibilityDecision.ineligible( + "mandate-request-evidence-invalid"); + } + if (match == MandateEligibilityNodes.Match.NO_MATCH) { + return MandateEligibilityDecision.ineligible( + "mandate-request-pattern-mismatch"); + } + } + Node function = MandateEligibilityNodes.property( + validation, "function"); + if (function == null) { + return null; + } + if (request == null || request.isReferenceOnly() + || validationEvidence == null + || validationEvidence.outcome() + == MandateValidationEvidence.Outcome.UNAVAILABLE) { + return MandateEligibilityDecision.suspended( + validationEvidence != null + ? validationEvidence.reason() + : "mandate-validation-evidence-unavailable"); + } + if (!validationEvidence.isBoundTo(function, request)) { + return MandateEligibilityDecision.suspended( + "mandate-validation-evidence-mismatch"); + } + if (validationEvidence.outcome() + == MandateValidationEvidence.Outcome.REJECTED) { + return MandateEligibilityDecision.ineligible( + validationEvidence.reason()); + } + return null; + } + + private static MandateEligibilityDecision operationParticipantsMatch( + Evidence evidence, + MandateEligibilityNodes.MatchingContext matching) { + Node guarantorChannel = MandateEligibilityNodes.participant( + evidence.mandateState, "mandateGuarantorChannel"); + Node holderChannel = MandateEligibilityNodes.participant( + evidence.mandateState, "authorityHolderChannel"); + Node authorizedChannel = MandateEligibilityNodes.participant( + evidence.mandateState, "authorizedActorChannel"); + if (guarantorChannel == null + || holderChannel == null + || authorizedChannel == null) { + return MandateEligibilityDecision.ineligible( + "mandate-participant-channel-missing"); + } + if (guarantorChannel.isReferenceOnly() + || holderChannel.isReferenceOnly() + || authorizedChannel.isReferenceOnly()) { + return MandateEligibilityDecision.suspended( + "mandate-participant-channel-unavailable"); + } + Node guarantor = MandateEligibilityNodes.property( + guarantorChannel, "actor"); + Node holder = MandateEligibilityNodes.property( + holderChannel, "actor"); + Node authorized = MandateEligibilityNodes.property( + authorizedChannel, "actor"); + if (guarantor == null || holder == null || authorized == null) { + return MandateEligibilityDecision.ineligible( + "mandate-participant-actor-missing"); + } + Node eventActor = MandateEligibilityNodes.property( + evidence.event, "actor"); + if (eventActor == null + || !MandateEligibilityNodes.sameExact( + eventActor, authorized)) { + return MandateEligibilityDecision.ineligible( + "authorized-actor-mismatch"); + } + Node authority = MandateEligibilityNodes.property( + evidence.event, "onBehalfOf"); + if (authority == null || authority.isReferenceOnly()) { + return MandateEligibilityDecision.suspended( + "mandate-authority-evidence-unavailable"); + } + MandateEligibilityNodes.Match authorityType = + matching.mandateAuthorityType(authority); + if (authorityType + == MandateEligibilityNodes.Match.UNAVAILABLE) { + return MandateEligibilityDecision.suspended( + "mandate-authority-evidence-unavailable"); + } + requireValidTypeEvidence(authorityType); + if (authorityType + != MandateEligibilityNodes.Match.MATCH) { + return MandateEligibilityDecision.ineligible( + "mandate-authority-type-mismatch"); + } + Node claimedHolder = MandateEligibilityNodes.property( + authority, "actor"); + if (claimedHolder == null + || !MandateEligibilityNodes.sameExact( + claimedHolder, holder)) { + return MandateEligibilityDecision.ineligible( + "authority-holder-mismatch"); + } + Node claimedInitialMandate = + MandateEligibilityNodes.property( + authority, "initialMandateDocument"); + if (evidence.initialMandateDocument == null + || claimedInitialMandate == null) { + return MandateEligibilityDecision.suspended( + "initial-mandate-document-evidence-unavailable"); + } + if (!MandateEligibilityNodes.sameExact( + claimedInitialMandate, + evidence.initialMandateDocument)) { + return MandateEligibilityDecision.ineligible( + "initial-mandate-document-mismatch"); + } + return null; + } + + private static MandateEligibilityDecision targetMatches( + Evidence evidence) { + Node target = MandateEligibilityNodes.property( + evidence.mandateState, "target"); + Node message = MandateEligibilityNodes.property( + evidence.event, "message"); + if (target == null || message == null + || target.isReferenceOnly() + || message.isReferenceOnly()) { + return MandateEligibilityDecision.suspended( + "mandate-target-or-request-unavailable"); + } + Node initialDocument = MandateEligibilityNodes.property( + target, "initialDocument"); + if (evidence.targetInitialDocument == null + || initialDocument == null) { + return MandateEligibilityDecision.suspended( + "target-initial-document-evidence-unavailable"); + } + if (!MandateEligibilityNodes.sameExact( + initialDocument, evidence.targetInitialDocument)) { + return MandateEligibilityDecision.ineligible( + "target-initial-document-mismatch"); + } + String mandatedChannel = MandateEligibilityNodes.text( + MandateEligibilityNodes.property(target, "channel")); + String requestedChannel = MandateEligibilityNodes.text( + MandateEligibilityNodes.property(message, "channel")); + if (mandatedChannel == null + || !mandatedChannel.equals(requestedChannel)) { + return MandateEligibilityDecision.ineligible( + "target-channel-mismatch"); + } + String mandatedOperation = MandateEligibilityNodes.text( + MandateEligibilityNodes.property(target, "operation")); + String requestedOperation = MandateEligibilityNodes.text( + MandateEligibilityNodes.property(message, "operation")); + if (mandatedOperation == null + || !mandatedOperation.equals(requestedOperation)) { + return MandateEligibilityDecision.ineligible( + "target-operation-mismatch"); + } + return null; + } + + private static MandateEligibilityDecision currentDocumentPrecondition( + Evidence evidence) { + Node message = MandateEligibilityNodes.property( + evidence.event, "message"); + Node exactVersionNode = MandateEligibilityNodes.property( + message, "requireExactDocumentVersion"); + if (exactVersionNode != null && exactVersionNode.isReferenceOnly()) { + return MandateEligibilityDecision.suspended( + "document-version-policy-unavailable"); + } + Object exactVersion = exactVersionNode != null + ? exactVersionNode.getValue() + : null; + if (exactVersionNode != null + && !(exactVersion instanceof Boolean)) { + return MandateEligibilityDecision.ineligible( + "require-exact-document-version-invalid"); + } + + Node requestDocument = null; + if (Boolean.TRUE.equals(exactVersion)) { + requestDocument = MandateEligibilityNodes.property( + message, "document"); + if (requestDocument == null) { + return MandateEligibilityDecision.ineligible( + "operation-request-document-required"); + } + } + + if (requestDocument == null + && evidence.expectedCurrentDocument == null) { + return null; + } + if (evidence.currentDocument == null) { + return MandateEligibilityDecision.suspended( + "current-document-evidence-unavailable"); + } + if (requestDocument != null + && !MandateEligibilityNodes.sameExact( + requestDocument, evidence.currentDocument)) { + return MandateEligibilityDecision.ineligible( + "current-document-precondition-mismatch"); + } + if (evidence.expectedCurrentDocument != null + && !MandateEligibilityNodes.sameExact( + evidence.expectedCurrentDocument, + evidence.currentDocument)) { + return MandateEligibilityDecision.ineligible( + "current-document-precondition-mismatch"); + } + return null; + } + + private static BigInteger requiredInteger(Node node) { + return node != null && !node.isReferenceOnly() + ? MandateEligibilityNodes.integer(node) + : null; + } + + private static void requireValidTypeEvidence( + MandateEligibilityNodes.Match match) { + if (match == MandateEligibilityNodes.Match.INVALID) { + throw new IllegalArgumentException( + "invalid fixed Mandate type evidence"); + } + } + + public static final class Evidence { + private final Node mandateState; + private final Node initialMandateDocument; + private final Node event; + private final Node targetInitialDocument; + private final Node expectedCurrentDocument; + private final Node currentDocument; + private final Boolean historyCompleteAtEventTime; + private final MandateValidationEvidence validationEvidence; + + private Evidence(Builder builder) { + this.mandateState = cloneNode(builder.mandateState); + this.initialMandateDocument = + cloneNode(builder.initialMandateDocument); + this.event = cloneNode(builder.event); + this.targetInitialDocument = + cloneNode(builder.targetInitialDocument); + this.expectedCurrentDocument = + cloneNode(builder.expectedCurrentDocument); + this.currentDocument = cloneNode(builder.currentDocument); + this.historyCompleteAtEventTime = + builder.historyCompleteAtEventTime; + this.validationEvidence = builder.validationEvidence; + } + + public static Builder builder() { + return new Builder(); + } + + public static final class Builder { + private Node mandateState; + private Node initialMandateDocument; + private Node event; + private Node targetInitialDocument; + private Node expectedCurrentDocument; + private Node currentDocument; + private Boolean historyCompleteAtEventTime; + private MandateValidationEvidence validationEvidence; + + public Builder mandateState(Node value) { + this.mandateState = value; + return this; + } + + public Builder initialMandateDocument(Node value) { + this.initialMandateDocument = value; + return this; + } + + public Builder event(Node value) { + this.event = value; + return this; + } + + public Builder targetInitialDocument(Node value) { + this.targetInitialDocument = value; + return this; + } + + public Builder expectedCurrentDocument(Node value) { + this.expectedCurrentDocument = value; + return this; + } + + public Builder currentDocument(Node value) { + this.currentDocument = value; + return this; + } + + public Builder historyCompleteAtEventTime(boolean value) { + this.historyCompleteAtEventTime = Boolean.valueOf(value); + return this; + } + + public Builder validationEvidence( + MandateValidationEvidence value) { + this.validationEvidence = value; + return this; + } + + public Evidence build() { + return new Evidence(this); + } + } + } + + private static Node cloneNode(Node value) { + return value != null ? value.clone() : null; + } +} diff --git a/src/main/java/blue/coordination/processor/merge/ComputeRuntimeDefaultMergingProcessor.java b/src/main/java/blue/coordination/processor/merge/ComputeRuntimeDefaultMergingProcessor.java index 81cf48e..e01a1af 100644 --- a/src/main/java/blue/coordination/processor/merge/ComputeRuntimeDefaultMergingProcessor.java +++ b/src/main/java/blue/coordination/processor/merge/ComputeRuntimeDefaultMergingProcessor.java @@ -15,34 +15,67 @@ import java.util.List; import java.util.Map; -final class ComputeRuntimeDefaultMergingProcessor implements MergingProcessor { +/** + * Preserves authored BEX program fields while delegating every ordinary Blue + * merge and validation rule to the host-selected Language processor. + * + *

Compute expressions intentionally occupy fields whose resolved runtime + * types describe their eventual values. They therefore have to remain opaque + * until the Coordination workflow boundary evaluates them. This adapter does + * not interpret the expressions and does not replace Contracts semantics; it + * only prevents the delegated merger from treating BEX operators as already + * evaluated Blue values.

+ */ +final class ComputeRuntimeDefaultMergingProcessor + implements MergingProcessor { private final MergingProcessor delegate; - private final ThreadLocal>> suppressedComputeFields = + private final ThreadLocal>> + suppressedComputeFields = ThreadLocal.withInitial(IdentityHashMap::new); - ComputeRuntimeDefaultMergingProcessor(MergingProcessor delegate) { + ComputeRuntimeDefaultMergingProcessor( + MergingProcessor delegate) { if (delegate == null) { - throw new IllegalArgumentException("delegate must not be null"); + throw new IllegalArgumentException( + "delegate must not be null"); } this.delegate = delegate; } @Override - public void process(Node target, Node source, NodeProvider nodeProvider, NodeResolver nodeResolver) { + public void process( + Node target, + Node source, + NodeProvider nodeProvider, + NodeResolver nodeResolver) { stripComputeRuntimeDefaults(target, source); List paths = computeProgramFieldPaths(source); preserveComputeFields(target, source, paths); - delegate.process(target, source, nodeProvider, nodeResolver); + delegate.process( + target, + source, + nodeProvider, + nodeResolver); suppressComputeFields(source, paths); } @Override - public void postProcess(Node target, Node source, NodeProvider nodeProvider, NodeResolver nodeResolver) { + public void postProcess( + Node target, + Node source, + NodeProvider nodeProvider, + NodeResolver nodeResolver) { stripComputeRuntimeDefaults(target, source); - Map> suppressedByNode = suppressedComputeFields.get(); - Map suppressed = suppressedByNode.remove(source); + Map> suppressedByNode = + suppressedComputeFields.get(); + Map suppressed = + suppressedByNode.remove(source); try { - delegate.postProcess(target, source, nodeProvider, nodeResolver); + delegate.postProcess( + target, + source, + nodeProvider, + nodeResolver); } finally { restoreComputeFields(source, suppressed); if (suppressedByNode.isEmpty()) { @@ -53,19 +86,43 @@ public void postProcess(Node target, Node source, NodeProvider nodeProvider, Nod preserveAuthoredMetadata(target, source); } - private List computeProgramFieldPaths(Node source) { + private List computeProgramFieldPaths( + Node source) { if (!isComputeNode(source)) { return java.util.Collections.emptyList(); } List paths = new ArrayList(4); addIfContainsBex(source, paths, "expr"); addIfContainsBex(source, paths, "do"); - addIfContainsBex(source, paths, "constants"); - addIfContainsBex(source, paths, "functions"); + addIfAuthoredMapContent(source, paths, "constants"); + addIfAuthoredMapContent(source, paths, "functions"); return paths; } - private void addIfContainsBex(Node node, List paths, String key) { + private void addIfAuthoredMapContent( + Node node, + List paths, + String key) { + Node value = property(node, key); + /* + * A resolved Compute Definition may carry only the registered + * Dictionary/Functions type metadata at these fields. That is schema + * information, not an authored replacement for an inherited literal + * map. Preserve the field only when the contribution actually owns + * entries; otherwise the ordinary ancestor contribution must remain + * effective. + */ + if (value != null + && value.getProperties() != null + && !value.getProperties().isEmpty()) { + paths.add("/" + key); + } + } + + private void addIfContainsBex( + Node node, + List paths, + String key) { Node value = property(node, key); if (containsBexOperator(value)) { paths.add("/" + key); @@ -79,7 +136,8 @@ private boolean containsBexOperator(Node node) { Map properties = node.getProperties(); if (properties != null) { if (properties.size() == 1) { - String key = properties.keySet().iterator().next(); + String key = + properties.keySet().iterator().next(); if (key != null && key.startsWith("$")) { return true; } @@ -100,119 +158,226 @@ private boolean containsBexOperator(Node node) { return false; } - private void preserveComputeFields(Node target, Node source, List paths) { + private void preserveComputeFields( + Node target, + Node source, + List paths) { if (paths == null || paths.isEmpty()) { return; } for (String path : paths) { - Node preserved = NodePathAccessor.getNode(source, path); + Node preserved = + NodePathAccessor.getNode(source, path); if (preserved != null) { - NodePathEditor.put(target, path, preserved.clone()); + preserveComputeField( + target, + path, + preserved); } } } - private void preserveComputeFields(Node target, Node source, Map fields) { + private void preserveComputeFields( + Node target, + Node source, + Map fields) { if (fields == null || fields.isEmpty()) { return; } - for (Map.Entry entry : fields.entrySet()) { - NodePathEditor.put(target, "/" + entry.getKey(), entry.getValue().clone()); + for (Map.Entry entry + : fields.entrySet()) { + preserveComputeField( + target, + "/" + entry.getKey(), + entry.getValue()); } } - private void suppressComputeFields(Node source, List paths) { - if (paths == null || paths.isEmpty() || source.getProperties() == null) { + private void preserveComputeField( + Node target, + String path, + Node authored) { + if (("/constants".equals(path) + || "/functions".equals(path)) + && authored.getProperties() != null) { + Node inherited = + property( + target, + path.substring(1)); + if (inherited != null + && inherited.getProperties() != null + && !inherited.getProperties().isEmpty()) { + Node merged = inherited.clone(); + Map entries = + new LinkedHashMap( + merged.getProperties()); + for (Map.Entry entry + : authored.getProperties().entrySet()) { + entries.put( + entry.getKey(), + entry.getValue().clone()); + } + merged.properties(entries); + NodePathEditor.put( + target, + path, + merged); + return; + } + } + NodePathEditor.put( + target, + path, + authored.clone()); + } + + private void suppressComputeFields( + Node source, + List paths) { + if (paths == null + || paths.isEmpty() + || source.getProperties() == null) { return; } - Map suppressed = new LinkedHashMap(); + Map suppressed = + new LinkedHashMap(); for (String path : paths) { String key = topLevelKey(path); - if (key != null && source.getProperties().containsKey(key)) { - suppressed.put(key, source.getProperties().remove(key)); + if (key != null + && source.getProperties() + .containsKey(key)) { + suppressed.put( + key, + source.getProperties().remove(key)); } } if (!suppressed.isEmpty()) { - suppressedComputeFields.get().put(source, suppressed); + suppressedComputeFields.get() + .put(source, suppressed); } } - private void restoreComputeFields(Node source, Map fields) { + private void restoreComputeFields( + Node source, + Map fields) { if (fields == null || fields.isEmpty()) { return; } if (source.getProperties() == null) { - source.properties(new LinkedHashMap()); + source.properties( + new LinkedHashMap()); } source.getProperties().putAll(fields); } private String topLevelKey(String path) { - if (path == null || path.length() < 2 || path.charAt(0) != '/') { + if (path == null + || path.length() < 2 + || path.charAt(0) != '/') { return null; } String key = path.substring(1); return key.indexOf('/') >= 0 ? null : key; } - private void preserveAuthoredMetadata(Node target, Node source) { - if (source.getName() != null && target.getName() == null) { + private void preserveAuthoredMetadata( + Node target, + Node source) { + if (source.getName() != null + && target.getName() == null) { target.name(source.getName()); } - if (source.getDescription() != null && target.getDescription() == null) { + if (source.getDescription() != null + && target.getDescription() == null) { target.description(source.getDescription()); } } - private void stripComputeRuntimeDefaults(Node target, Node source) { + private void stripComputeRuntimeDefaults( + Node target, + Node source) { if (!isComputeMerge(target, source)) { return; } - stripRuntimeDefault(target, source, "emitEvents"); - stripRuntimeDefault(target, source, "returnResult"); + stripRuntimeDefault( + target, + source, + "emitEvents"); + stripRuntimeDefault( + target, + source, + "returnResult"); } - private boolean isComputeMerge(Node target, Node source) { - if (target == null || source == null || target.getProperties() == null || source.getProperties() == null) { + private boolean isComputeMerge( + Node target, + Node source) { + if (target == null + || source == null + || target.getProperties() == null + || source.getProperties() == null) { return false; } - if (!source.getProperties().containsKey("emitEvents") && !source.getProperties().containsKey("returnResult")) { + if (!source.getProperties() + .containsKey("emitEvents") + && !source.getProperties() + .containsKey("returnResult")) { return false; } return hasTypeBlueId(source, Compute.blueId()) || hasTypeBlueId(target, Compute.blueId()) || ("Compute".equals(target.getName()) - && target.getProperties().containsKey("emitEvents") - && target.getProperties().containsKey("returnResult")); + && target.getProperties() + .containsKey("emitEvents") + && target.getProperties() + .containsKey("returnResult")); } private boolean isComputeNode(Node node) { return hasTypeBlueId(node, Compute.blueId()) - || hasTypeBlueId(node, ComputeDefinition.blueId()) - || "Coordination/Compute".equals(typeValue(node)) - || "Coordination/Compute Definition".equals(typeValue(node)); + || hasTypeBlueId( + node, + ComputeDefinition.blueId()) + || "Coordination/Compute".equals( + typeValue(node)) + || "Coordination/Compute Definition".equals( + typeValue(node)); } private String typeValue(Node node) { - if (node == null || node.getType() == null || node.getType().getValue() == null) { + if (node == null + || node.getType() == null + || node.getType().getValue() == null) { return null; } - return String.valueOf(node.getType().getValue()); + return String.valueOf( + node.getType().getValue()); } private Node property(Node node, String key) { - return node != null && node.getProperties() != null ? node.getProperties().get(key) : null; + return node != null + && node.getProperties() != null + ? node.getProperties().get(key) + : null; } - private void stripRuntimeDefault(Node target, Node source, String key) { - Map targetProperties = target.getProperties(); - Map sourceProperties = source.getProperties(); + private void stripRuntimeDefault( + Node target, + Node source, + String key) { + Map targetProperties = + target.getProperties(); + Map sourceProperties = + source.getProperties(); Node sourceValue = sourceProperties.get(key); - if (sourceValue == null || sourceValue.getValue() == null) { + if (sourceValue == null + || sourceValue.getValue() == null) { return; } Node targetValue = targetProperties.get(key); - if (targetValue == null || !Boolean.TRUE.equals(targetValue.getValue())) { + if (targetValue == null + || !Boolean.TRUE.equals( + targetValue.getValue())) { return; } Node stripped = targetValue.clone(); @@ -220,9 +385,12 @@ private void stripRuntimeDefault(Node target, Node source, String key) { targetProperties.put(key, stripped); } - private boolean hasTypeBlueId(Node node, String blueId) { + private boolean hasTypeBlueId( + Node node, + String blueId) { return node != null && node.getType() != null - && blueId.equals(node.getType().getBlueId()); + && blueId.equals( + node.getType().getBlueId()); } } diff --git a/src/main/java/blue/coordination/processor/merge/CoordinationMerging.java b/src/main/java/blue/coordination/processor/merge/CoordinationMerging.java index 8ba3d74..370b9f1 100644 --- a/src/main/java/blue/coordination/processor/merge/CoordinationMerging.java +++ b/src/main/java/blue/coordination/processor/merge/CoordinationMerging.java @@ -3,6 +3,13 @@ import blue.language.Blue; import blue.language.merge.MergingProcessor; +/** + * Installs the narrow Coordination workflow-AST preservation adapter. + * + *

The adapter always delegates ordinary merging and validation to the + * caller-selected Language processor. It preserves only authored Compute + * program fields until the Coordination workflow boundary evaluates them.

+ */ public final class CoordinationMerging { private CoordinationMerging() { } @@ -12,9 +19,12 @@ public static void install(Blue blue) { throw new IllegalArgumentException("blue must not be null"); } MergingProcessor current = blue.getMergingProcessor(); - if (current instanceof ComputeRuntimeDefaultMergingProcessor) { + if (current + instanceof ComputeRuntimeDefaultMergingProcessor) { return; } - blue.mergingProcessor(new ComputeRuntimeDefaultMergingProcessor(current)); + blue.mergingProcessor( + new ComputeRuntimeDefaultMergingProcessor( + current)); } } diff --git a/src/main/java/blue/coordination/processor/workflow/ComputeDefinitionResolver.java b/src/main/java/blue/coordination/processor/workflow/ComputeDefinitionResolver.java index 3f4eeed..0ebcaef 100644 --- a/src/main/java/blue/coordination/processor/workflow/ComputeDefinitionResolver.java +++ b/src/main/java/blue/coordination/processor/workflow/ComputeDefinitionResolver.java @@ -2,8 +2,20 @@ import blue.coordination.processor.bex.BexProcessingMetrics; import blue.language.model.Node; +import blue.language.processor.SelectedExecutableBody; import blue.language.snapshot.FrozenNode; +/** + * Resolves an inline Compute definition, a working-document pointer, or an + * exact definition reference exposed by the selected workflow body. + * + *

Pointer definitions are looked up for every invocation because an + * earlier workflow step may have changed the target. The resolved frozen + * identity then participates in the Compute plan key, preventing a cached + * program from observing stale definition content. Pure BlueId references + * are opened only through Language's invocation-bound verified selected-body + * capability.

+ */ final class ComputeDefinitionResolver { private final BexProcessingMetrics metrics; @@ -26,6 +38,12 @@ FrozenNode resolve(FrozenNode stepNode, if (definition == null || FrozenNodeUtil.isEmpty(definition)) { return null; } + if (definition.isReferenceOnly()) { + return materializeExactDefinition( + definition, + context, + invocationMetrics); + } String text = FrozenNodeUtil.text(definition); if (text != null && !text.trim().isEmpty()) { String pointer = resolvePointer(text.trim(), context); @@ -35,7 +53,7 @@ FrozenNode resolve(FrozenNode stepNode, // changed by an earlier step can never reuse a stale plan. FrozenNode frozen = context.workingResolvedAt(pointer); if (frozen == null) { - context.processorContext().throwFatal("Compute definition not found: " + text); + context.throwFatal("Compute definition not found: " + text); return null; } incrementFrozenDirectHit(invocationMetrics); @@ -50,12 +68,18 @@ FrozenNode resolve(Node stepNode, StepExecutionContext context) { if (definition == null || NodeUtil.isEmpty(definition)) { return null; } + if (definition.isReferenceOnly()) { + return materializeExactDefinition( + FrozenNode.fromNode(definition), + context, + metrics); + } String text = NodeUtil.text(definition); if (text != null && !text.trim().isEmpty()) { String pointer = resolvePointer(text.trim(), context); FrozenNode frozen = context.workingResolvedAt(pointer); if (frozen == null) { - context.processorContext().throwFatal("Compute definition not found: " + text); + context.throwFatal("Compute definition not found: " + text); return null; } incrementFrozenDirectHit(metrics); @@ -67,6 +91,25 @@ FrozenNode resolve(Node stepNode, StepExecutionContext context) { return FrozenNode.fromResolvedNode(definition); } + private FrozenNode materializeExactDefinition( + FrozenNode reference, + StepExecutionContext context, + BexProcessingMetrics invocationMetrics) { + SelectedExecutableBody selectedBody = + context.processorContext() + .selectedExecutableBody("steps"); + if (selectedBody == null) { + context.throwFatal( + "Compute definition reference requires the selected " + + "workflow steps capability"); + return null; + } + FrozenNode materialized = + selectedBody.materializeExactReference(reference); + incrementFrozenDirectHit(invocationMetrics); + return materialized; + } + String resolvePointer(String reference, StepExecutionContext context) { if (reference.startsWith("/")) { return reference; diff --git a/src/main/java/blue/coordination/processor/workflow/ComputeEffectPlan.java b/src/main/java/blue/coordination/processor/workflow/ComputeEffectPlan.java index d2870ab..5fba7ca 100644 --- a/src/main/java/blue/coordination/processor/workflow/ComputeEffectPlan.java +++ b/src/main/java/blue/coordination/processor/workflow/ComputeEffectPlan.java @@ -42,10 +42,14 @@ final class ComputeEffectPlan { this.patches = Collections.unmodifiableList(frozenPatches); List frozenEvents = new ArrayList(events.size()); for (Node event : events) { - // Repository-backed BEX values may already be resolved and therefore carry - // expanded type nodes. Preserve that valid resolved shape while taking an - // immutable snapshot of the event planned for later buffering. - frozenEvents.add(FrozenNode.fromResolvedNode(event)); + /* + * ComputeResultEmitter has already rebuilt and provenance-normalized + * the exact event. Freeze that authored exact shape. A resolved-mode + * freeze reattaches the calculated root BlueId beside the event fields + * when converted back to Node, which the hosted semantic boundary must + * reject as mixed reference/content. + */ + frozenEvents.add(FrozenNode.fromNode(event)); } this.events = Collections.unmodifiableList(frozenEvents); if (terminationRequested diff --git a/src/main/java/blue/coordination/processor/workflow/ComputeProgramNormalizer.java b/src/main/java/blue/coordination/processor/workflow/ComputeProgramNormalizer.java index 65b9709..cf00011 100644 --- a/src/main/java/blue/coordination/processor/workflow/ComputeProgramNormalizer.java +++ b/src/main/java/blue/coordination/processor/workflow/ComputeProgramNormalizer.java @@ -3,13 +3,23 @@ import blue.coordination.processor.bex.BexProcessingMetrics; import blue.language.model.Node; import blue.language.snapshot.FrozenNode; +import blue.language.utils.Nodes; import java.util.LinkedHashMap; import java.util.Map; +/** + * Produces the minimal authored Compute/definition projection admitted by + * hosted BEX. + * + *

Resolved inheritance and unrelated contract structure are deliberately + * excluded from the reusable plan identity. Registered type identities and + * authored program fields are retained exactly; this layer never rewrites + * repository aliases or performs contract processing.

+ */ final class ComputeProgramNormalizer { private static final String NORMALIZATION_VERSION = - "compute-program-v3|exact-registered-types"; + "compute-program-v5|exact-definition-identity|normalized-bex-source"; private final BexProcessingMetrics metrics; @@ -43,7 +53,39 @@ FrozenNode definition(FrozenNode definitionNode) { metrics.incrementComputeDefinitionNormalizations(); metrics.incrementComputeDefinitionMaterializations(); } - return FrozenNode.fromResolvedNode(definition(frozenDefinitionInput(definitionNode))); + if (definitionNode == null) { + throw new IllegalArgumentException( + "definitionNode must not be null"); + } + /* + * A verified provider definition is already immutable exact content. + * Projecting it into a new object would replace the authored BlueId + * with a hash of the projection and discard metadata. BEX reads only + * constants/functions, so retaining the exact source is both safe and + * necessary for exact compiled-plan identity. + */ + return definitionNode; + } + + /** + * Projects the executable fields of an already-verified exact definition. + * + *

The exact provider node remains the plan/cache identity returned by + * {@link #definition(FrozenNode)}. BEX, however, requires its + * {@code constants}, {@code functions}, function arguments, and statement + * lists to be authored containers without inherited Blue metadata. Keep + * those two concerns separate instead of discarding the provider identity + * or asking BEX to interpret resolved contract structure.

+ */ + FrozenNode definitionSource(FrozenNode definitionNode) { + if (definitionNode == null) { + throw new IllegalArgumentException( + "definitionNode must not be null"); + } + return FrozenNode.fromResolvedNode( + definitionSource( + frozenDefinitionInput( + definitionNode))); } Node program(Node stepNode) { @@ -66,11 +108,32 @@ Node program(Node stepNode) { } Node definition(Node definitionNode) { + return definitionSource(definitionNode); + } + + private Node definitionSource(Node definitionNode) { + if (definitionNode == null) { + throw new IllegalArgumentException( + "definitionNode must not be null"); + } Node definition = new Node(); copyMetadata(definition, definitionNode); - Map properties = new LinkedHashMap(); - putIfMeaningful(properties, "constants", authoredMap(NodeUtil.property(definitionNode, "constants"))); - putIfMeaningful(properties, "functions", normalizeFunctions(NodeUtil.property(definitionNode, "functions"))); + Map properties = + new LinkedHashMap(); + putIfMeaningful( + properties, + "constants", + authoredMap( + NodeUtil.property( + definitionNode, + "constants"))); + putIfMeaningful( + properties, + "functions", + normalizeFunctions( + NodeUtil.property( + definitionNode, + "functions"))); if (!properties.isEmpty()) { definition.properties(properties); } @@ -99,7 +162,8 @@ private Node frozenProgramInput(FrozenNode source) { private Node frozenDefinitionInput(FrozenNode source) { Node input = new Node(); copyMetadata(input, source); - Map properties = new LinkedHashMap(); + Map properties = + new LinkedHashMap(); copyFrozenProperty(properties, source, "constants"); copyFrozenProperty(properties, source, "functions"); if (!properties.isEmpty()) { @@ -115,7 +179,17 @@ private void copyFrozenProperty(Map target, ? source.getProperties().get(key) : null; if (value != null) { - target.put(key, value.toNode()); + Node mutable = value.toNode(); + if ("do".equals(key)) { + mutable = normalizeDo(mutable); + } else if ("functions".equals(key)) { + mutable = normalizeFunctions(mutable); + } else if ("constants".equals(key)) { + mutable = authoredMap(mutable); + } + if (mutable != null) { + target.put(key, mutable); + } } } @@ -153,7 +227,8 @@ private Node normalizeDo(Node doNode) { } private Node normalizeStatement(Node statement) { - if (NodeUtil.isEmpty(statement)) { + if (NodeUtil.isEmpty(statement) + || Nodes.isEmptyPlaceholder(statement)) { return new Node().properties("$return", new Node()); } return statement.clone(); diff --git a/src/main/java/blue/coordination/processor/workflow/ComputeProgramPlan.java b/src/main/java/blue/coordination/processor/workflow/ComputeProgramPlan.java index 5f01c08..fcc464e 100644 --- a/src/main/java/blue/coordination/processor/workflow/ComputeProgramPlan.java +++ b/src/main/java/blue/coordination/processor/workflow/ComputeProgramPlan.java @@ -27,6 +27,7 @@ final class ComputeProgramPlan { private final long gasLimit; private final boolean emitEvents; private final boolean returnResult; + private final boolean processingEventRequired; private final long approximateWeightBytes; ComputeProgramPlan(FrozenNode programNode, @@ -55,10 +56,16 @@ final class ComputeProgramPlan { this.gasLimit = gasLimit; this.emitEvents = emitEvents; this.returnResult = returnResult; + this.processingEventRequired = + containsProcessingEventReference( + programNode) + || containsProcessingEventReference( + definitionNode); this.approximateWeightBytes = approximateWeight(rawStepNode, rawDefinitionNode, programNode, definitionNode, + source.definitionNode().orElse(null), entry, sourceIdentity); } @@ -95,6 +102,10 @@ boolean returnResult() { return returnResult; } + boolean processingEventRequired() { + return processingEventRequired; + } + long approximateWeightBytes() { return approximateWeightBytes; } @@ -103,6 +114,7 @@ private static long approximateWeight(FrozenNode rawStepNode, FrozenNode rawDefinitionNode, FrozenNode programNode, FrozenNode definitionNode, + FrozenNode sourceDefinitionNode, String entry, BexCompiledProgramKey sourceIdentity) { long weight = PLAN_OVERHEAD_BYTES; @@ -115,6 +127,8 @@ private static long approximateWeight(FrozenNode rawStepNode, IdentityHashMap planNodes = new IdentityHashMap(); weight = saturatedAdd(weight, nodeWeight(programNode, planNodes)); weight = saturatedAdd(weight, nodeWeight(definitionNode, planNodes)); + weight = saturatedAdd(weight, + nodeWeight(sourceDefinitionNode, planNodes)); weight = saturatedAdd(weight, stringWeight(entry)); weight = saturatedAdd(weight, stringWeight(sourceIdentity.programIdentity())); weight = saturatedAdd(weight, stringWeight(sourceIdentity.definitionIdentity())); @@ -174,6 +188,52 @@ private static long nodeWeight(FrozenNode root, return weight; } + private static boolean containsProcessingEventReference( + FrozenNode root) { + if (root == null) { + return false; + } + Deque pending = + new ArrayDeque(); + IdentityHashMap visited = + new IdentityHashMap(); + pending.add(root); + while (!pending.isEmpty()) { + FrozenNode current = + pending.removeFirst(); + if (current == null + || visited.put( + current, Boolean.TRUE) != null) { + continue; + } + Object value = current.getValue(); + if (value instanceof String) { + String text = (String) value; + if ("processingEvent".equals(text) + || text.startsWith( + "processingEvent/")) { + return true; + } + } + Map properties = + current.getProperties(); + if (properties != null) { + if (properties.containsKey( + "$processingEvent")) { + return true; + } + pending.addAll( + properties.values()); + } + List items = + current.getItems(); + if (items != null) { + pending.addAll(items); + } + } + return false; + } + private static void pushIfPresent(Deque pending, FrozenNode node) { if (node != null) { pending.push(node); diff --git a/src/main/java/blue/coordination/processor/workflow/ComputeResultEmitter.java b/src/main/java/blue/coordination/processor/workflow/ComputeResultEmitter.java index 057006f..e8ec7b5 100644 --- a/src/main/java/blue/coordination/processor/workflow/ComputeResultEmitter.java +++ b/src/main/java/blue/coordination/processor/workflow/ComputeResultEmitter.java @@ -3,12 +3,13 @@ import blue.bex.result.BexChangeset; import blue.bex.result.BexExecutionResult; import blue.bex.result.BexPatchEntry; +import blue.bex.value.BexBlueNodeWriter; import blue.bex.value.BexFrozenWriter; -import blue.bex.value.BexNodeWriter; import blue.bex.value.BexValue; import blue.bex.value.BexValues; import blue.coordination.processor.bex.BexProcessingMetrics; import blue.language.model.Node; +import blue.language.processor.CoordinationProcessHeaderBridge; import blue.language.processor.WorkingDocument; import blue.language.processor.model.FrozenJsonPatch; import blue.language.snapshot.FrozenNode; @@ -16,9 +17,30 @@ import java.util.ArrayList; import java.util.Collections; import java.util.List; -import java.util.Objects; +/** + * Validates hosted-BEX output and translates it into processor-owned effects. + * + *

{@link #plan(BexExecutionResult, StepExecutionContext, boolean)} performs + * every structural conversion before the document is mutated. Only the + * resulting immutable {@link ComputeEffectPlan} may cross into + * {@link #buffer(ComputeEffectPlan, StepExecutionContext)}, where its one-shot + * claim prevents duplicate patch, event, or termination delivery.

+ */ final class ComputeResultEmitter { + private static final String CHANGESET_FIELD = "changeset"; + private static final String EVENTS_FIELD = "events"; + private static final String TERMINATION_FIELD = "termination"; + private static final String CAUSE_FIELD = "cause"; + private static final String REASON_FIELD = "reason"; + private static final String PATCH_OPERATION_FIELD = "op"; + private static final String PATCH_PATH_FIELD = "path"; + private static final String PATCH_VALUE_FIELD = "val"; + private static final String TEXT_KIND = "text"; + private static final String ADD_OPERATION = "add"; + private static final String REPLACE_OPERATION = "replace"; + private static final String REMOVE_OPERATION = "remove"; + private final BexProcessingMetrics metrics; ComputeResultEmitter() { @@ -43,7 +65,7 @@ ComputeEffectPlan plan(BexExecutionResult result, } catch (ComputeResultValidationException ex) { throw ex; } catch (RuntimeException ex) { - throw conversionFailure("changeset", ex); + throw conversionFailure(CHANGESET_FIELD, ex); } List events = emitEvents ? validatedEventNodes(result) @@ -55,9 +77,15 @@ ComputeEffectPlan plan(BexExecutionResult result, termination.cause, termination.reason, returnedChangeset || !patches.isEmpty()); - } catch (ComputeResultValidationException ex) { - throw ex; } catch (RuntimeException ex) { + RuntimeException classified = + ComputeStepExecutor.classifiedBoundaryFailure(ex); + if (classified != null) { + throw classified; + } + if (ex instanceof ComputeResultValidationException) { + throw ex; + } throw new ComputeResultValidationException( "Compute result effects could not be converted: " + boundedDetail(ex), ex); } @@ -69,7 +97,7 @@ private List validatedEventNodes(BexExecutionResult result) { } catch (ComputeResultValidationException ex) { throw ex; } catch (RuntimeException ex) { - throw conversionFailure("events", ex); + throw conversionFailure(EVENTS_FIELD, ex); } } @@ -99,12 +127,18 @@ void buffer(ComputeEffectPlan plan, StepExecutionContext context) { } private boolean hasReturnedChangeset(BexExecutionResult result) { - BexValue changeset = result.value() != null ? result.value().get("changeset") : BexValues.undefined(); + BexValue value = executionValue(result); + BexValue changeset = value != null + ? value.get(CHANGESET_FIELD) + : BexValues.undefined(); return !changeset.isUndefined() && !changeset.isNull(); } private List eventNodes(BexExecutionResult result) { - BexValue events = result.value() != null ? result.value().get("events") : BexValues.undefined(); + BexValue value = executionValue(result); + BexValue events = value != null + ? value.get(EVENTS_FIELD) + : BexValues.undefined(); if (events.isUndefined() || events.isNull()) { events = result.events().asValue(); } @@ -121,18 +155,20 @@ private List eventNodes(BexExecutionResult result) { throw invalid("Compute result events cannot contain undefined/null entries"); } try { - converted.add(BexNodeWriter.toNode(event)); + converted.add(semanticOutputNode(event)); } catch (RuntimeException ex) { throw new ComputeResultValidationException( - "Compute result event entry could not be converted", ex); + "Compute result event entry could not be converted", + ex); } } return converted; } private Termination termination(BexExecutionResult result) { - BexValue termination = result.value() != null - ? result.value().get("termination") + BexValue value = executionValue(result); + BexValue termination = value != null + ? value.get(TERMINATION_FIELD) : BexValues.undefined(); if (termination == null || termination.isUndefined() || termination.isNull()) { return Termination.absent(); @@ -141,22 +177,23 @@ private Termination termination(BexExecutionResult result) { throw invalid("Compute result termination must be an object"); } for (String key : termination.keys()) { - if (!"cause".equals(key) && !"reason".equals(key)) { + if (!CAUSE_FIELD.equals(key) + && !REASON_FIELD.equals(key)) { throw invalid("Compute result termination contains unsupported properties"); } } - BexValue cause = termination.get("cause"); + BexValue cause = termination.get(CAUSE_FIELD); if (cause == null || cause.isUndefined() || cause.isNull() - || !"text".equals(BexValues.kind(cause)) + || !TEXT_KIND.equals(BexValues.kind(cause)) || cause.asText().isEmpty()) { throw invalid( "Compute result termination cause must be non-empty Text"); } - BexValue reason = termination.get("reason"); + BexValue reason = termination.get(REASON_FIELD); if (reason == null || reason.isUndefined() || reason.isNull()) { return Termination.requested(cause.asText(), null); } - if (!"text".equals(BexValues.kind(reason))) { + if (!TEXT_KIND.equals(BexValues.kind(reason))) { throw invalid("Compute result termination reason must be Text"); } return Termination.requested(cause.asText(), reason.asText()); @@ -164,7 +201,10 @@ private Termination termination(BexExecutionResult result) { private List changesetPatches(BexExecutionResult result, StepExecutionContext context) { - BexValue changeset = result.value() != null ? result.value().get("changeset") : BexValues.undefined(); + BexValue value = executionValue(result); + BexValue changeset = value != null + ? value.get(CHANGESET_FIELD) + : BexValues.undefined(); BexChangeset accumulated = result.changeset(); if (changeset.isUndefined() || changeset.isNull()) { return patchesFromBexChangeset(accumulated, context); @@ -216,18 +256,26 @@ private WorkflowPatchEntry patchEntry(BexValue item, int index) { if (item == null || item.isUndefined() || item.isNull() || !item.isObject()) { throw invalid("Compute result changeset entry " + index + " must be an object"); } - String op = patchTextValue(item.get("op"), index, "op"); - String path = patchTextValue(item.get("path"), index, "path"); - if (!"add".equals(op) && !"replace".equals(op) && !"remove".equals(op)) { + String op = patchTextValue( + item.get(PATCH_OPERATION_FIELD), + index, + PATCH_OPERATION_FIELD); + String path = patchTextValue( + item.get(PATCH_PATH_FIELD), + index, + PATCH_PATH_FIELD); + if (!ADD_OPERATION.equals(op) + && !REPLACE_OPERATION.equals(op) + && !REMOVE_OPERATION.equals(op)) { throw invalid("Invalid patch op in Compute result changeset"); } - if (path == null || path.isEmpty()) { + if (path == null || path.trim().isEmpty()) { throw invalid("Compute result changeset entry " + index + " missing path"); } FrozenNode nodeValue = null; - BexValue val = item.get("val"); - if ("remove".equals(op)) { - if (item.keys().contains("val")) { + BexValue val = item.get(PATCH_VALUE_FIELD); + if (REMOVE_OPERATION.equals(op)) { + if (item.keys().contains(PATCH_VALUE_FIELD)) { throw invalid("Compute result changeset entry " + index + " val must be absent for remove"); } @@ -246,7 +294,7 @@ private String patchTextValue(BexValue value, if (value == null || value.isUndefined() || value.isNull()) { return null; } - if (!"text".equals(BexValues.kind(value))) { + if (!TEXT_KIND.equals(BexValues.kind(value))) { throw invalid("Compute result changeset entry " + index + " field '" + field + "' must be Text"); } @@ -256,10 +304,10 @@ private String patchTextValue(BexValue value, private FrozenJsonPatch toPatch(WorkflowPatchEntry entry, StepExecutionContext context) { String path = resolvedPointer(entry.path(), context); - if ("remove".equals(entry.op())) { + if (REMOVE_OPERATION.equals(entry.op())) { return FrozenJsonPatch.remove(path); } - if ("add".equals(entry.op())) { + if (ADD_OPERATION.equals(entry.op())) { return FrozenJsonPatch.add(path, entry.val()); } // patchEntry has already restricted this branch to replace. @@ -272,8 +320,10 @@ private FrozenJsonPatch toPatch(BexPatchEntry entry, throw invalid("Compute result accumulated patch is incomplete"); } String op = entry.op(); - boolean remove = "remove".equals(op); - if (!remove && !"add".equals(op) && !"replace".equals(op)) { + boolean remove = REMOVE_OPERATION.equals(op); + if (!remove + && !ADD_OPERATION.equals(op) + && !REPLACE_OPERATION.equals(op)) { throw invalid("Invalid accumulated patch op in Compute result"); } if (remove && entry.val() != null && !entry.val().isUndefined()) { @@ -287,7 +337,7 @@ private FrozenJsonPatch toPatch(BexPatchEntry entry, return FrozenJsonPatch.remove(path); } FrozenNode value = freezePatchValue(entry.val()); - if ("add".equals(op)) { + if (ADD_OPERATION.equals(op)) { return FrozenJsonPatch.add(path, value); } // BexPatchEntry has already restricted this branch to replace. @@ -310,7 +360,14 @@ private void applyPatches(List patches, WorkingDocument.Preview preview = null; long frozenValueCount = frozenValueCount(patches); try { - preview = context.advanceWorkingDocumentFrozen(patches); + /* + * Keep provider/evidence exceptions visible to the Compute + * executor. StepExecutionContext's convenience wrapper maps every + * RuntimeException to runtime-fatal, which would erase Language's + * deterministic InvalidExecutionEvidence category. + */ + preview = context.workingDocument() + .previewAndApplyFrozenPatches(patches); if (preview == null) { return; } @@ -321,6 +378,15 @@ private void applyPatches(List patches, metrics.addMetric("frozenPatchValuesHandedToLanguage", frozenValueCount); } applied = true; + } catch (RuntimeException ex) { + RuntimeException classified = + ComputeStepExecutor.classifiedBoundaryFailure(ex); + if (classified != null) { + throw classified; + } + context.throwFatal( + "Working document preview failed: " + + boundedDetail(ex)); } finally { if (!previewTransferred && preview != null) { preview.close(); @@ -358,62 +424,270 @@ private boolean isAccumulatedChangesetValue(BexValue value, BexChangeset changes if (item == null || !item.isObject()) { return false; } - if (!entry.op().equals(textValue(item.get("op")))) { + if (!entry.op().equals( + textValue(item.get(PATCH_OPERATION_FIELD)))) { return false; } - String path = textValue(item.get("path")); + String path = textValue( + item.get(PATCH_PATH_FIELD)); if (!entry.authoredPath().equals(path) && !entry.absolutePath().equals(path)) { return false; } - BexValue val = item.get("val"); + BexValue val = item.get(PATCH_VALUE_FIELD); if (entry.val() == null || entry.val().isUndefined()) { - if (item.keys().contains("val")) { + if (item.keys().contains(PATCH_VALUE_FIELD)) { return false; } } else if (val == null || val.isUndefined()) { return false; - } else if (entry.val() != val - && !Objects.equals(entry.val().toSimple(), val.toSimple())) { - // BEX's accumulated changeset view preserves the exact value object - // held by each BexPatchEntry. The identity branch is therefore the - // normal path; deep conversion remains only for an independently - // authored result that happens to be semantically equivalent. + } else if (!sameAdmittedValue( + entry.val(), + val)) { + /* + * BEX's accumulated changeset view normally preserves the + * exact value object held by each entry. Root output admission + * can replace that cursor with another exact value of the + * same identity. Both lanes are constant-time; never perform + * an unmetered semantic traversal merely to select this fast + * path. + */ return false; } } return true; } + private boolean sameAdmittedValue(BexValue left, + BexValue right) { + if (left == right) { + return true; + } + return left != null + && right != null + && left.isExact() + && right.isExact() + && left.exactBlueId().equals( + right.exactBlueId()); + } + + private BexValue executionValue( + BexExecutionResult result) { + return result != null + ? result.value() + : null; + } + FrozenNode freezePatchValue(BexValue value) { // BEX exposes the exact FrozenNode only through BexFrozenWriter. Avoid - // invoking that writer for ordinary values because rc2's fallback factory - // itself performs Node round trips. A non-null frozen BlueId identifies the + // invoking that writer for ordinary values because its general fallback + // performs Node round trips. A non-null frozen BlueId identifies the // zero-materialization FrozenNode-backed lane. - if (BexValues.frozenBlueId(value) != null) { + String exactBlueId = BexValues.frozenBlueId(value); + if (exactBlueId != null) { FrozenNode frozen = BexFrozenWriter.toFrozen(value); - if (frozen.isStrictCanonical()) { + /* + * A strict canonical reference returned by the frozen writer is + * already an exact, provider-verifiable patch value. Preserve it + * directly: resolving or rehashing that value in Coordination + * would defeat the released zero-materialization handoff. + * + * AdmittedExactBexValue is not FrozenNode-backed, so the writer's + * general fallback produces a pure reference even when admitted + * semantic content remains available. The branch below + * distinguishes that case from a genuinely opaque reference. + */ + if (frozen.isStrictCanonical() + && !frozen.isReferenceOnly()) { if (metrics != null) { metrics.incrementBexPatchFrozenDirectConversions(); } return frozen; } + if (frozen.isReferenceOnly()) { + /* + * BexFrozenWriter's general exact-value fallback is a pure + * reference. That is the correct zero-materialization result + * for an opaque exact value, but AdmittedExactBexValue also + * uses the fallback while retaining complete host-admitted + * semantic content. Preserve the former and materialize the + * latter: copying an exact document template into a patch + * must not turn it into an unopenable reference before later + * entries in the same atomic changeset address its children. + */ + Node semantic = semanticOutputView(value); + if (semantic.isReferenceOnly()) { + if (metrics != null) { + metrics.incrementBexPatchFrozenDirectConversions(); + } + return frozen; + } + return materializeExactPatchValue( + semantic, exactBlueId); + } + return materializeExactPatchValue(value, exactBlueId); } return materializePatchValue(value); } + private FrozenNode materializeExactPatchValue(BexValue value, + String expectedBlueId) { + long writerStart = System.nanoTime(); + try { + FrozenNode materialized = FrozenNode.fromNode( + semanticOutputNode(value)); + return requireExactPatchIdentity( + materialized, expectedBlueId); + } finally { + recordPatchValueMaterialization(writerStart); + } + } + + private FrozenNode materializeExactPatchValue( + Node semantic, + String expectedBlueId) { + long writerStart = System.nanoTime(); + try { + FrozenNode materialized = FrozenNode.fromNode( + CoordinationProcessHeaderBridge + .canonicalExactCopy(semantic)); + return requireExactPatchIdentity( + materialized, expectedBlueId); + } finally { + recordPatchValueMaterialization(writerStart); + } + } + + private FrozenNode requireExactPatchIdentity( + FrozenNode materialized, + String expectedBlueId) { + if (!expectedBlueId.equals(materialized.blueId())) { + throw invalid( + "Compute result exact patch value identity changed " + + "during semantic materialization: expected " + + expectedBlueId + + " but calculated " + + materialized.blueId()); + } + return materialized; + } + private FrozenNode materializePatchValue(BexValue value) { long writerStart = System.nanoTime(); try { - // This is the one unavoidable rc2 boundary for newly computed values: - // take a mutable BEX rendering and immediately freeze it as authored - // canonical content. No mutable value crosses into Language. - return FrozenNode.fromNode(BexNodeWriter.toNode(value)); + /* + * This is the required boundary for newly computed values. Use + * BEX's Blue-aware semantic writer so exact descendants of a + * transient aggregate retain their available content. The generic + * writer intentionally emits such descendants as transport + * references, which would make values read from + * $event/$processingEvent opaque inside a newly authored patch. + */ + return FrozenNode.fromNode( + semanticOutputNode(value)); } finally { - if (metrics != null) { - metrics.addBexNodeWriterNanos(System.nanoTime() - writerStart); - metrics.incrementBexPatchNodeMaterializations(); + recordPatchValueMaterialization(writerStart); + } + } + + private void recordPatchValueMaterialization(long writerStart) { + if (metrics != null) { + metrics.addBexNodeWriterNanos(System.nanoTime() - writerStart); + metrics.incrementBexPatchNodeMaterializations(); + } + } + + /** + * Materializes the semantic cursor retained by an admitted BEX value. + * + *

Local BEX deliberately exposes an admitted exact root as its compact + * canonical transport node. Its cursor still retains the transient + * semantic children that were proved by Language at admission. Rebuilding + * a transient cursor from the simple semantic view lets the Blue-aware + * writer include those children in the processor effect; otherwise a + * newly computed aggregate would escape with invocation-local child + * references that no later provider can open.

+ */ + private Node semanticOutputNode(BexValue value) { + /* + * BEX's semantic writer deliberately inlines locally available exact + * descendants. Those resolved views may carry provider BlueIds beside + * their fields, which is valid evidence internally but is not valid + * authored input to Language's hosted output boundary. Strip that + * provenance once, after rebuilding the complete semantic value. + */ + return CoordinationProcessHeaderBridge + .canonicalExactCopy( + semanticOutputView(value)); + } + + private Node semanticOutputView(BexValue value) { + if (value == null || !value.isExact()) { + return BexBlueNodeWriter.toSemanticNode(value); + } + try { + Node semantic = value.toNode(); + if (semantic.getItems() != null && value.isList()) { + List items = + new ArrayList(semantic.getItems().size()); + for (int index = 0; + index < semantic.getItems().size(); + index++) { + items.add( + semanticOutputView( + value.get( + String.valueOf(index)))); + } + semantic.items(items); + } + if (semantic.getProperties() != null + && value.isObject()) { + for (String key : + new ArrayList( + semantic.getProperties().keySet())) { + BexValue child = value.get(key); + if (child != null && !child.isUndefined()) { + semantic.getProperties().put( + key, + semanticOutputView(child)); + } + } + } + if (semantic.getContracts() != null + && value.isObject()) { + BexValue contracts = value.get("contracts"); + if (contracts != null + && !contracts.isUndefined()) { + semantic.contracts( + semanticOutputView(contracts)); + } + } + return semantic; + } catch (RuntimeException ex) { + if (isUnavailableExactReference(value, ex)) { + return new Node().blueId( + value.exactBlueId()); + } + throw ex; + } + } + + private boolean isUnavailableExactReference( + BexValue value, + RuntimeException failure) { + if (value == null || !value.isExact()) { + return false; + } + Throwable current = failure; + while (current != null) { + String message = current.getMessage(); + if (message != null + && message.contains( + "Semantic content is unavailable for exact Blue reference")) { + return true; } + current = current.getCause(); } + return false; } private String textValue(BexValue value) { diff --git a/src/main/java/blue/coordination/processor/workflow/ComputeResultValidationException.java b/src/main/java/blue/coordination/processor/workflow/ComputeResultValidationException.java index 9aa37eb..90d4753 100644 --- a/src/main/java/blue/coordination/processor/workflow/ComputeResultValidationException.java +++ b/src/main/java/blue/coordination/processor/workflow/ComputeResultValidationException.java @@ -1,5 +1,9 @@ package blue.coordination.processor.workflow; +/** + * Signals that a deterministic Compute result violates the hosted + * Coordination result contract. + */ final class ComputeResultValidationException extends RuntimeException { ComputeResultValidationException(String message) { super(message); diff --git a/src/main/java/blue/coordination/processor/workflow/ComputeStepExecutor.java b/src/main/java/blue/coordination/processor/workflow/ComputeStepExecutor.java index 216bac0..6a39aed 100644 --- a/src/main/java/blue/coordination/processor/workflow/ComputeStepExecutor.java +++ b/src/main/java/blue/coordination/processor/workflow/ComputeStepExecutor.java @@ -4,15 +4,34 @@ import blue.bex.api.BexEngine; import blue.bex.api.BexExecutionContext; import blue.bex.api.BexProgramSource; +import blue.bex.gas.BexGasLimitExceededException; import blue.bex.result.BexExecutionResult; import blue.coordination.processor.bex.BexProcessingMetrics; import blue.coordination.processor.bex.BexWorkflowContextFactory; import blue.language.model.Node; +import blue.language.processor.ExecutionEvidenceUnavailableException; +import blue.language.processor.GasLimitExceededException; +import blue.language.processor.InvalidExecutionEvidenceException; +import blue.language.processor.PortableLimitExceededException; +import blue.language.processor.ProcessorErrorCategory; +import blue.language.processor.ProcessorFailureException; import blue.language.processor.ProcessorFatalException; import blue.language.snapshot.FrozenNode; import blue.repo.coordination.Compute; import blue.repo.coordination.SequentialWorkflowStep; +import java.util.Collections; +import java.util.IdentityHashMap; +import java.util.Set; + +/** + * Resolves, compiles, and executes a selected Compute step inside the current + * processor-owned workflow and gas session. + * + *

Immutable plans may be cached by exact identity, but semantic output + * admission, patches, events, and termination remain owned by the parent + * Contracts invocation.

+ */ public final class ComputeStepExecutor implements WorkflowStepExecutor, AutoCloseable { private final BexEngine bexEngine; private final long defaultGasLimit; @@ -82,18 +101,11 @@ public WorkflowStepResult execute(Compute step, StepExecutionContext context) { if (metrics != null) { metrics.incrementComputeStepsExecuted(); } - if (!supportsManifestBoundRuntimeCounters()) { - context.processorContext().throwFatal( - "Compute runtime capability is unavailable: " - + "blue-bex-java 1.1 does not expose " - + "manifest-bound named runtime counters"); - return WorkflowStepResult.none(); - } FrozenNode rawStepNode = context.stepFrozenNode(); if (rawStepNode == null) { Node mutableStepNode = context.stepNodeRef(); if (mutableStepNode == null) { - context.processorContext().throwFatal("Compute step must have a raw step node"); + context.throwFatal("Compute step must have a raw step node"); return WorkflowStepResult.none(); } rawStepNode = FrozenNode.fromResolvedNode(mutableStepNode); @@ -123,7 +135,10 @@ public ComputeProgramPlan create() { }); ComputeProgramPlan computePlan = lookup.plan(); long contextStart = System.nanoTime(); - BexExecutionContext bexContext = contextFactory.create(context, computePlan.gasLimit()); + BexExecutionContext bexContext = contextFactory.create( + context, + computePlan.gasLimit(), + computePlan.processingEventRequired()); if (metrics != null) { metrics.addComputeContextBuildNanos(System.nanoTime() - contextStart); } @@ -152,18 +167,23 @@ public ComputeProgramPlan create() { planCache.publish(lookup); return stepResult; } catch (ComputeResultValidationException ex) { + RuntimeException classified = classifiedBoundaryFailure(ex); + if (classified != null) { + throw classified; + } if (metrics != null) { metrics.incrementComputeResultValidationFailures(); } - context.processorContext().throwFatal("Invalid Compute result: " + ex.getMessage()); + context.throwFatal("Invalid Compute result: " + ex.getMessage()); return WorkflowStepResult.none(); } catch (ProcessorFatalException ex) { throw ex; - } catch (BexException ex) { - context.processorContext().throwFatal("Compute failed: " + ex.getMessage()); - return WorkflowStepResult.none(); } catch (RuntimeException ex) { - context.processorContext().throwFatal("Compute failed: " + ex.getMessage()); + RuntimeException classified = classifiedBoundaryFailure(ex); + if (classified != null) { + throw classified; + } + context.throwFatal("Compute failed: " + ex.getMessage()); return WorkflowStepResult.none(); } finally { if (metrics != null) { @@ -184,13 +204,43 @@ private long computeGasLimit(FrozenNode stepNode) { } /** - * The Contracts 1.0 child-ledger API cannot accept BEX's legacy aggregate - * {@code gasUsed()} value. Keep the evaluator fail-closed until the runtime - * supplies a closed, manifest-bound named counter stream that can be - * admitted live by the parent ledger. + * Returns the first authoritative processor/BEX boundary failure in causal + * order. Generic wrappers, including {@link BexException}, are deliberately + * transparent so they cannot change the category of their cause. */ - private boolean supportsManifestBoundRuntimeCounters() { - return false; + static RuntimeException classifiedBoundaryFailure( + Throwable failure) { + Throwable current = failure; + Set visited = Collections.newSetFromMap( + new IdentityHashMap()); + while (current != null && visited.add(current)) { + if (current instanceof ProcessorFailureException + || current + instanceof ExecutionEvidenceUnavailableException + || current + instanceof InvalidExecutionEvidenceException + || current + instanceof PortableLimitExceededException + || current instanceof GasLimitExceededException) { + return (RuntimeException) current; + } + if (current instanceof BexGasLimitExceededException) { + BexGasLimitExceededException exhaustion = + (BexGasLimitExceededException) current; + if (exhaustion.hostGasLimitExceeded() != null) { + return exhaustion.hostGasLimitExceeded(); + } + return new ProcessorFailureException( + ProcessorErrorCategory.GasLimitExceeded, + "Compute exhausted its local BEX gas limit before " + + exhaustion.namespace() + + "." + + exhaustion.counterName(), + exhaustion); + } + current = current.getCause(); + } + return null; } /** Clears reusable Compute plans while keeping this executor usable. */ @@ -222,6 +272,11 @@ private ComputeProgramPlan buildPlan(FrozenNode rawStepNode, FrozenNode definitionNode = rawDefinitionNode != null ? normalizer.definition(rawDefinitionNode) : null; + FrozenNode definitionSourceNode = + rawDefinitionNode != null + ? normalizer.definitionSource( + rawDefinitionNode) + : null; String normalizedEntry = FrozenNodeUtil.textProperty(programNode, "entry"); // The key is built from the authored effective entry. Retain the // normalized value in the source to preserve the pre-cache behavior. @@ -229,8 +284,11 @@ private ComputeProgramPlan buildPlan(FrozenNode rawStepNode, throw new BexException("Compute entry changed during normalization"); } long sourceStart = System.nanoTime(); - BexProgramSource source = definitionNode != null - ? BexProgramSource.withDefinition(programNode, definitionNode, normalizedEntry) + BexProgramSource source = definitionSourceNode != null + ? BexProgramSource.withDefinition( + programNode, + definitionSourceNode, + normalizedEntry) : BexProgramSource.inline(programNode); if (metrics != null) { metrics.incrementComputeProgramSourceBuilds(); diff --git a/src/main/java/blue/coordination/processor/workflow/FrozenNodeUtil.java b/src/main/java/blue/coordination/processor/workflow/FrozenNodeUtil.java index 96d996a..99f933c 100644 --- a/src/main/java/blue/coordination/processor/workflow/FrozenNodeUtil.java +++ b/src/main/java/blue/coordination/processor/workflow/FrozenNodeUtil.java @@ -1,15 +1,35 @@ package blue.coordination.processor.workflow; +import blue.language.model.Node; +import blue.language.processor.CoordinationProcessHeaderBridge; import blue.language.snapshot.FrozenNode; import java.math.BigInteger; +/** + * Strict scalar and property accessors for immutable workflow snapshots. + * + *

The methods preserve the distinction between absence and the wrong Blue + * scalar kind; callers receive deterministic validation failures instead of + * Java coercions.

+ */ final class FrozenNodeUtil { private FrozenNodeUtil() { } static FrozenNode property(FrozenNode node, String key) { - return node != null && node.getProperties() != null ? node.getProperties().get(key) : null; + return node != null && node.getProperties() != null + ? node.getProperties().get(key) + : null; + } + + static Node authoredOverlay(FrozenNode node) { + if (node == null) { + return null; + } + return CoordinationProcessHeaderBridge + .canonicalExactCopy( + node.toNode()); } static boolean isEmpty(FrozenNode node) { @@ -21,7 +41,8 @@ static boolean isEmpty(FrozenNode node) { && node.getValueType() == null && node.getValue() == null && node.getItems() == null - && (node.getProperties() == null || node.getProperties().isEmpty()) + && (node.getProperties() == null + || node.getProperties().isEmpty()) && node.getContracts() == null && node.getReferenceBlueId() == null && node.getSchema() == null @@ -38,7 +59,8 @@ static Object rawScalar(FrozenNode node) { if (node.getValue() != null) { return node.getValue(); } - if (node.getProperties() != null && node.getProperties().containsKey("value")) { + if (node.getProperties() != null + && node.getProperties().containsKey("value")) { return rawScalar(node.getProperties().get("value")); } return null; @@ -59,7 +81,10 @@ static String textProperty(FrozenNode node, String key) { return text(property(node, key)); } - static boolean booleanProperty(FrozenNode node, String key, boolean defaultValue) { + static boolean booleanProperty( + FrozenNode node, + String key, + boolean defaultValue) { Object raw = rawScalar(property(node, key)); if (raw == null) { return defaultValue; diff --git a/src/main/java/blue/coordination/processor/workflow/NodeUtil.java b/src/main/java/blue/coordination/processor/workflow/NodeUtil.java index 5589236..669ceeb 100644 --- a/src/main/java/blue/coordination/processor/workflow/NodeUtil.java +++ b/src/main/java/blue/coordination/processor/workflow/NodeUtil.java @@ -4,6 +4,12 @@ import java.util.Map; +/** + * Strict scalar and property accessors for mutable workflow input nodes. + * + *

This class mirrors {@link FrozenNodeUtil} at the authored-input boundary + * and intentionally performs no type coercion or reference materialization.

+ */ final class NodeUtil { private NodeUtil() { } @@ -42,7 +48,8 @@ static Object rawScalar(Node node) { if (node.getValue() != null) { return node.getValue(); } - if (node.getProperties() != null && node.getProperties().containsKey("value")) { + if (node.getProperties() != null + && node.getProperties().containsKey("value")) { return rawScalar(node.getProperties().get("value")); } return null; @@ -63,7 +70,10 @@ static String textProperty(Node node, String key) { return text(property(node, key)); } - static boolean booleanProperty(Node node, String key, boolean defaultValue) { + static boolean booleanProperty( + Node node, + String key, + boolean defaultValue) { Object raw = rawScalar(property(node, key)); if (raw == null) { return defaultValue; diff --git a/src/main/java/blue/coordination/processor/workflow/SequentialWorkflowPlan.java b/src/main/java/blue/coordination/processor/workflow/SequentialWorkflowPlan.java index 656405a..062e2d8 100644 --- a/src/main/java/blue/coordination/processor/workflow/SequentialWorkflowPlan.java +++ b/src/main/java/blue/coordination/processor/workflow/SequentialWorkflowPlan.java @@ -8,49 +8,100 @@ import blue.repo.coordination.TriggerEvent; import blue.repo.coordination.UpdateDocument; -import java.util.ArrayList; -import java.util.Collections; import java.util.List; -/** Immutable execution structure for one exact frozen workflow contract. */ +/** + * Lazily populated execution structure for one exact frozen workflow + * contract. + * + *

The shell retains only the contract and one slot per runtime step. An + * executor and any static Update Document template are selected only after the + * runner has admitted that exact step's portable gas charges. Published step + * plans are immutable and may then be reused safely by concurrent + * executions.

+ */ final class SequentialWorkflowPlan { private static final long PLAN_BASE_BYTES = 128L; + private static final long STEP_SLOT_BYTES = 8L; private static final long STEP_PLAN_BYTES = 96L; + private static final long RETAINED_EXACT_CONTRACT_BYTES = 96L; private static final long RETAINED_EXACT_STEP_BYTES = 96L; + private final FrozenNode contractNode; private final FrozenNode.ResolvedStructuralKey contractIdentity; - private final List steps; - private final long approximateWeightBytes; - - private SequentialWorkflowPlan(FrozenNode contractNode, List steps) { - this.contractIdentity = contractNode != null ? contractNode.resolvedStructuralKey() : null; - this.steps = Collections.unmodifiableList(new ArrayList(steps)); - this.approximateWeightBytes = estimateWeight(contractNode, this.steps); - } - - static SequentialWorkflowPlan build(FrozenNode contractNode, - List workflowSteps, - List> executors, - BexProcessingMetrics metrics) { - List frozenSteps = stepNodes(contractNode); - int plannedStepCount = Math.max(workflowSteps.size(), frozenSteps.size()); - List planned = new ArrayList(plannedStepCount); - for (int i = 0; i < plannedStepCount; i++) { - FrozenNode frozenStep = i < frozenSteps.size() ? frozenSteps.get(i) : null; - SequentialWorkflowStep workflowStep = i < workflowSteps.size() ? workflowSteps.get(i) : null; - planned.add(planStep(workflowStep, frozenStep, i, executors, metrics)); - } - return new SequentialWorkflowPlan(contractNode, planned); - } - - static StepPlan planStep(SequentialWorkflowStep step, - FrozenNode frozenStep, - int index, - List> executors, - BexProcessingMetrics metrics) { + private final StepPlan[] steps; + private long approximateWeightBytes; + + private SequentialWorkflowPlan( + FrozenNode contractNode, + int stepCount) { + this.contractNode = contractNode; + this.contractIdentity = contractNode != null + ? contractNode.resolvedStructuralKey() + : null; + this.steps = new StepPlan[stepCount]; + this.approximateWeightBytes = + estimateShellWeight(contractNode, stepCount); + } + + static SequentialWorkflowPlan build( + FrozenNode contractNode, + List workflowSteps) { + if (workflowSteps == null) { + throw new IllegalArgumentException( + "workflowSteps must not be null"); + } + return new SequentialWorkflowPlan( + contractNode, + workflowSteps.size()); + } + + synchronized PlannedStep planAdmittedStep( + SequentialWorkflowStep step, + int index, + List> executors, + BexProcessingMetrics metrics) { + if (index < 0) { + throw new IndexOutOfBoundsException( + "step index must not be negative"); + } + StepPlan cached = index < steps.length + ? steps[index] + : null; + if (cached != null && cached.matches(step)) { + return new PlannedStep(cached, false); + } + StepPlan planned = planStep( + step, + frozenStep(index), + index, + executors, + metrics); + if (cached == null && index < steps.length) { + steps[index] = planned; + approximateWeightBytes = saturatedAdd( + approximateWeightBytes, + estimateStepWeight(planned)); + return new PlannedStep(planned, true); + } + /* + * A runtime-class mismatch cannot be shared under the structural cache + * key. Execute the exact fallback without replacing a plan that may be + * in use concurrently. + */ + return new PlannedStep(planned, false); + } + + static StepPlan planStep( + SequentialWorkflowStep step, + FrozenNode frozenStep, + int index, + List> executors, + BexProcessingMetrics metrics) { WorkflowStepExecutor selected = null; if (step != null) { - for (WorkflowStepExecutor executor : executors) { + for (WorkflowStepExecutor executor + : executors) { if (metrics != null) { metrics.incrementWorkflowExecutorLookups(); } @@ -63,7 +114,10 @@ static StepPlan planStep(SequentialWorkflowStep step, StaticUpdatePlan staticUpdatePlan = null; if (step instanceof UpdateDocument && frozenStep != null) { StaticUpdatePlan candidate = StaticUpdatePlan.compile( - FrozenNodeUtil.property(frozenStep, "changeset"), metrics); + FrozenNodeUtil.property( + frozenStep, + "changeset"), + metrics); if (candidate.valid()) { staticUpdatePlan = candidate; if (metrics != null) { @@ -71,13 +125,13 @@ static StepPlan planStep(SequentialWorkflowStep step, } } } - return new StepPlan(index, + return new StepPlan( + index, stepKey(frozenStep, index), stepName(step), frozenStep, step != null ? step.getClass() : null, selected, - step instanceof TerminateProcessing, staticUpdatePlan); } @@ -85,37 +139,42 @@ FrozenNode.ResolvedStructuralKey contractIdentity() { return contractIdentity; } - int stepCount() { - return steps.size(); + synchronized StepPlan step(int index) { + return steps[index]; } - StepPlan step(int index) { - return steps.get(index); - } - - long approximateWeightBytes() { + synchronized long approximateWeightBytes() { return approximateWeightBytes; } - private static List stepNodes(FrozenNode contractNode) { - if (contractNode == null || contractNode.getProperties() == null) { - return Collections.emptyList(); + private FrozenNode frozenStep(int index) { + if (contractNode == null + || contractNode.getProperties() == null) { + return null; } - FrozenNode stepsNode = contractNode.getProperties().get("steps"); - if (stepsNode == null || stepsNode.getItems() == null) { - return Collections.emptyList(); + FrozenNode stepsNode = + contractNode.getProperties().get("steps"); + if (stepsNode == null + || stepsNode.getItems() == null + || index >= stepsNode.getItems().size()) { + return null; } - return stepsNode.getItems(); + return stepsNode.getItems().get(index); } - private static String stepKey(FrozenNode stepNode, int index) { - if (stepNode != null && stepNode.getName() != null && !stepNode.getName().trim().isEmpty()) { + private static String stepKey( + FrozenNode stepNode, + int index) { + if (stepNode != null + && stepNode.getName() != null + && !stepNode.getName().trim().isEmpty()) { return stepNode.getName().trim(); } return "Step" + (index + 1); } - private static String stepName(SequentialWorkflowStep step) { + private static String stepName( + SequentialWorkflowStep step) { if (step == null) { return "null sequential workflow step"; } @@ -131,32 +190,51 @@ private static String stepName(SequentialWorkflowStep step) { return step.getClass().getName(); } - private static long estimateWeight(FrozenNode contractNode, List steps) { - /* - * The cache key already owns the exact structural identity and each - * step retains an exact frozen node. Weight bookkeeping is deliberately - * shallow: workflow planning must not recursively traverse exact - * Update/Trigger payloads merely to estimate their size. - */ - long weight = PLAN_BASE_BYTES - + (contractNode != null ? RETAINED_EXACT_STEP_BYTES : 0L); - for (StepPlan step : steps) { - weight = saturatedAdd(weight, STEP_PLAN_BYTES); - weight = saturatedAdd(weight, stringWeight(step.key)); - weight = saturatedAdd(weight, stringWeight(step.kind)); - if (step.frozenStep != null) { - weight = saturatedAdd( - weight, RETAINED_EXACT_STEP_BYTES); - } - if (step.staticUpdatePlan != null) { - weight = saturatedAdd(weight, step.staticUpdatePlan.approximateWeightBytes()); - } + private static long estimateShellWeight( + FrozenNode contractNode, + int stepCount) { + long weight = PLAN_BASE_BYTES; + if (contractNode != null) { + weight = saturatedAdd( + weight, + RETAINED_EXACT_CONTRACT_BYTES); + } + for (int index = 0; index < stepCount; index++) { + weight = saturatedAdd( + weight, + STEP_SLOT_BYTES); } return Math.max(1L, weight); } - private static long saturatedAdd(long left, long right) { - if (right > 0L && left > Long.MAX_VALUE - right) { + private static long estimateStepWeight( + StepPlan step) { + long weight = STEP_PLAN_BYTES; + weight = saturatedAdd( + weight, + stringWeight(step.key)); + weight = saturatedAdd( + weight, + stringWeight(step.kind)); + if (step.frozenStep != null) { + weight = saturatedAdd( + weight, + RETAINED_EXACT_STEP_BYTES); + } + if (step.staticUpdatePlan != null) { + weight = saturatedAdd( + weight, + step.staticUpdatePlan + .approximateWeightBytes()); + } + return weight; + } + + private static long saturatedAdd( + long left, + long right) { + if (right > 0L + && left > Long.MAX_VALUE - right) { return Long.MAX_VALUE; } return left + right; @@ -168,6 +246,26 @@ private static long stringWeight(String value) { : 40L + 2L * value.length(); } + static final class PlannedStep { + private final StepPlan step; + private final boolean published; + + private PlannedStep( + StepPlan step, + boolean published) { + this.step = step; + this.published = published; + } + + StepPlan step() { + return step; + } + + boolean published() { + return published; + } + } + static final class StepPlan { private final int index; private final String key; @@ -175,24 +273,22 @@ static final class StepPlan { private final FrozenNode frozenStep; private final Class runtimeStepClass; private final WorkflowStepExecutor executor; - private final boolean declarativelyTerminal; private final StaticUpdatePlan staticUpdatePlan; - private StepPlan(int index, - String key, - String kind, - FrozenNode frozenStep, - Class runtimeStepClass, - WorkflowStepExecutor executor, - boolean declarativelyTerminal, - StaticUpdatePlan staticUpdatePlan) { + private StepPlan( + int index, + String key, + String kind, + FrozenNode frozenStep, + Class runtimeStepClass, + WorkflowStepExecutor executor, + StaticUpdatePlan staticUpdatePlan) { this.index = index; this.key = key; this.kind = kind; this.frozenStep = frozenStep; this.runtimeStepClass = runtimeStepClass; this.executor = executor; - this.declarativelyTerminal = declarativelyTerminal; this.staticUpdatePlan = staticUpdatePlan; } @@ -216,17 +312,15 @@ WorkflowStepExecutor executor() { return executor; } - boolean matches(SequentialWorkflowStep step) { - return step == null ? runtimeStepClass == null : step.getClass() == runtimeStepClass; - } - - boolean declarativelyTerminal() { - return declarativelyTerminal; + boolean matches( + SequentialWorkflowStep step) { + return step == null + ? runtimeStepClass == null + : step.getClass() == runtimeStepClass; } StaticUpdatePlan staticUpdatePlan() { return staticUpdatePlan; } } - } diff --git a/src/main/java/blue/coordination/processor/workflow/SequentialWorkflowPlanCache.java b/src/main/java/blue/coordination/processor/workflow/SequentialWorkflowPlanCache.java index 01c641f..e46ff5f 100644 --- a/src/main/java/blue/coordination/processor/workflow/SequentialWorkflowPlanCache.java +++ b/src/main/java/blue/coordination/processor/workflow/SequentialWorkflowPlanCache.java @@ -77,6 +77,45 @@ synchronized SequentialWorkflowPlan getOrBuild(FrozenNode.ResolvedStructuralKey return plan; } + /** + * Refreshes retained weight after one admitted step publishes its immutable + * lazy plan. + * + *

The plan may have been evicted or the cache may have been cleared + * while a concurrent execution was compiling the step. In that case the + * caller still owns a valid plan, but there is no retained entry to + * update.

+ */ + synchronized void refreshWeight( + SequentialWorkflowPlan plan) { + if (plan == null + || plan.contractIdentity() == null) { + return; + } + CacheEntry retained = + entries.get(plan.contractIdentity()); + if (retained == null + || retained.plan != plan) { + return; + } + long refreshed = entryWeight(plan); + if (refreshed > maxWeightBytes) { + entries.remove(plan.contractIdentity()); + adjustWeight(-retained.weightBytes); + if (metrics != null) { + metrics.incrementWorkflowPlanCacheEvictions(); + } + return; + } + long delta = refreshed - retained.weightBytes; + if (delta == 0L) { + return; + } + retained.weightBytes = refreshed; + adjustWeight(delta); + evictToBounds(); + } + synchronized int size() { return entries.size(); } @@ -139,7 +178,7 @@ interface PlanFactory { private static final class CacheEntry { private final SequentialWorkflowPlan plan; - private final long weightBytes; + private long weightBytes; private CacheEntry(SequentialWorkflowPlan plan, long weightBytes) { this.plan = plan; diff --git a/src/main/java/blue/coordination/processor/workflow/SequentialWorkflowRunner.java b/src/main/java/blue/coordination/processor/workflow/SequentialWorkflowRunner.java index 1918141..75883be 100644 --- a/src/main/java/blue/coordination/processor/workflow/SequentialWorkflowRunner.java +++ b/src/main/java/blue/coordination/processor/workflow/SequentialWorkflowRunner.java @@ -1,8 +1,15 @@ package blue.coordination.processor.workflow; import blue.bex.api.BexEngine; +import blue.coordination.processor.CoordinationBexIntrinsics; +import blue.coordination.processor.CoordinationRuntimeLimits; +import blue.coordination.processor.CoordinationRuntimeGas; import blue.coordination.processor.bex.BexProcessingMetrics; import blue.coordination.processor.bex.BexWorkflowContextFactory; +import blue.coordination.processor.bex.ProcessingEventIdentityObserver; +import blue.language.processor.ExecutionEvidenceUnavailableException; +import blue.language.processor.GasChargeContext; +import blue.language.processor.GasLimitExceededException; import blue.language.processor.ProcessorExecutionContext; import blue.language.processor.WorkingDocument; import blue.language.snapshot.FrozenNode; @@ -11,14 +18,25 @@ import blue.repo.coordination.SequentialWorkflowStep; import blue.repo.coordination.TerminateProcessing; import blue.repo.coordination.TriggerEvent; +import blue.repo.coordination.UpdateDocument; import java.util.ArrayList; import java.util.Arrays; import java.util.Collections; import java.util.List; +/** + * Runs selected Sequential Workflow steps in declaration order within one + * atomic Contracts processing invocation. + * + *

Each successful step publishes its effects to later steps. Termination + * stops the remaining steps, while any failure is delegated to the parent + * processor so the complete Root transition rolls back.

+ */ public final class SequentialWorkflowRunner implements AutoCloseable { private final List> executors; private final BexProcessingMetrics metrics; + private final ProcessingEventIdentityObserver + processingEventIdentityObserver; private final SequentialWorkflowPlanCache planCache; public SequentialWorkflowRunner() { @@ -31,8 +49,18 @@ public SequentialWorkflowRunner(List> executors, BexProcessingMetrics metrics) { + this(executors, metrics, null); + } + + private SequentialWorkflowRunner( + List> + executors, + BexProcessingMetrics metrics, + ProcessingEventIdentityObserver + processingEventIdentityObserver) { this(executors, metrics, + processingEventIdentityObserver, SequentialWorkflowPlanCache.DEFAULT_MAX_ENTRIES, SequentialWorkflowPlanCache.DEFAULT_MAX_WEIGHT_BYTES); } @@ -41,11 +69,29 @@ private SequentialWorkflowRunner(List> + executors, + BexProcessingMetrics metrics, + ProcessingEventIdentityObserver + processingEventIdentityObserver, + int planCacheMaxEntries, + long planCacheMaxWeightBytes) { if (executors == null) { throw new IllegalArgumentException("executors must not be null"); } this.executors = Collections.unmodifiableList(new ArrayList>(executors)); this.metrics = metrics; + this.processingEventIdentityObserver = + processingEventIdentityObserver; this.planCache = new SequentialWorkflowPlanCache(planCacheMaxEntries, planCacheMaxWeightBytes, metrics); @@ -53,40 +99,71 @@ private SequentialWorkflowRunner(List steps = workflow.getSteps(); + if (steps == null) { return; } + coordinationGas = CoordinationRuntimeGas.open( + context.runtimeWorkSession()); FrozenNode contractNode = rawContractNode(context); - List steps = workflow.getSteps(); - SequentialWorkflowPlan plan = workflowPlan(contractNode, steps); + if (steps.size() > CoordinationRuntimeLimits.MAX_WORKFLOW_STEPS) { + context.throwFatal("Sequential Workflow exceeds the portable " + + "step limit of " + + CoordinationRuntimeLimits.MAX_WORKFLOW_STEPS); + return; + } + SequentialWorkflowPlan plan = null; WorkflowExecutionState executionState = new WorkflowExecutionState(); try (WorkingDocument workingDocument = rootWorkingDocument(context)) { for (int i = 0; i < steps.size(); i++) { + charge( + coordinationGas, + context, + "workflowStepVisited", + "visit Sequential Workflow step"); SequentialWorkflowStep step = steps.get(i); - SequentialWorkflowPlan.StepPlan stepPlan = i < plan.stepCount() - ? plan.step(i) - : SequentialWorkflowPlan.planStep(step, - null, + charge( + coordinationGas, + context, + "workflowStepExecuted", + "execute Sequential Workflow step"); + chargeStepKind( + coordinationGas, + context, + step); + if (metrics != null) { + metrics.incrementWorkflowStepsExecuted(); + } + if (plan == null) { + plan = workflowPlanAfterAdmission( + contractNode, + steps); + } + SequentialWorkflowPlan.PlannedStep planned = + plan.planAdmittedStep( + step, i, executors, metrics); - if (!stepPlan.matches(step)) { - stepPlan = SequentialWorkflowPlan.planStep(step, - stepPlan.frozenStep(), - i, - executors, - metrics); - } - if (metrics != null) { - metrics.incrementWorkflowStepsExecuted(); + if (planned.published() + && contractNode != null) { + planCache.refreshWeight(plan); } + SequentialWorkflowPlan.StepPlan stepPlan = + planned.step(); WorkflowStepResult result = executeStep(workflow, step, stepPlan, contractNode, executionState, context, + bexGasLedgerHost, workingDocument); if (result != null && result.hasValue()) { executionState.record(stepPlan.key(), result.value(), result.changesetHandled()); @@ -96,26 +173,103 @@ public void execute(SequentialWorkflow workflow, ProcessorExecutionContext conte } } } + } catch (ExecutionEvidenceUnavailableException ex) { + bexGasLedgerHost.discardForUnavailableEvidence(); + failure = ex; + throw ex; + } catch (RuntimeException | Error ex) { + failure = ex; + throw ex; } finally { + if (coordinationGas != null + && coordinationGas.isSessionOpen() + && !(failure + instanceof GasLimitExceededException)) { + try { + coordinationGas.submit(); + } catch (RuntimeException | Error gasFailure) { + if (failure != null + && failure != gasFailure) { + failure.addSuppressed(gasFailure); + } else { + throw gasFailure; + } + } + } + bexGasLedgerHost.submitToParent(failure); if (metrics != null) { metrics.addWorkflowRunnerNanos(System.nanoTime() - start); } } } + private void observeProcessingEvent( + ProcessorExecutionContext context) { + if (processingEventIdentityObserver == null + || !context.hasProcessEvent()) { + return; + } + FrozenNode processingEvent = + context.frozenProcessEvent(); + processingEventIdentityObserver.observe( + processingEvent, + processingEvent.blueId(), + ProcessingEventIdentityObserver.Boundary + .WORKFLOW); + } + + private static void chargeStepKind( + CoordinationRuntimeGas.Ledger gas, + ProcessorExecutionContext context, + SequentialWorkflowStep step) { + if (step instanceof UpdateDocument) { + charge(gas, context, "updateDocumentStep", + "normalize Update Document step"); + } else if (step instanceof TriggerEvent) { + charge(gas, context, "triggerEventStep", + "normalize Trigger Event step"); + } else if (step instanceof TerminateProcessing) { + charge(gas, context, "terminateProcessingStep", + "normalize Terminate Processing step"); + } else if (step instanceof Compute) { + charge(gas, context, "computeStepEntered", + "enter Compute step"); + charge(gas, context, "computeDefinitionResolved", + "resolve Compute definition"); + } + } + + private static void charge( + CoordinationRuntimeGas.Ledger gas, + ProcessorExecutionContext context, + String counter, + String reason) { + gas.charge( + counter, + 1L, + GasChargeContext.of( + context.scopePath(), + context.contractKey(), + null, + reason)); + } + private WorkflowStepResult executeStep(SequentialWorkflow workflow, SequentialWorkflowStep step, SequentialWorkflowPlan.StepPlan stepPlan, FrozenNode contractNode, WorkflowExecutionState executionState, ProcessorExecutionContext context, + WorkflowBexGasLedgerHost bexGasLedgerHost, WorkingDocument workingDocument) { if (step == null) { + bexGasLedgerHost.submitToParent(); context.throwFatal("Unsupported null sequential workflow step"); return WorkflowStepResult.none(); } WorkflowStepExecutor executor = stepPlan.executor(); if (executor == null) { + bexGasLedgerHost.submitToParent(); context.throwFatal("Unsupported sequential workflow step: " + stepPlan.kind()); return WorkflowStepResult.none(); } @@ -131,6 +285,7 @@ private WorkflowStepResult executeStep(SequentialWorkflow workflow, stepPlan.index(), stateView, stepPlan.staticUpdatePlan(), + bexGasLedgerHost, workingDocument); return executeSupported(executor, step, stepContext); } @@ -143,7 +298,9 @@ private WorkflowStepResult executeSupported(WorkflowStepExecutor executor, } private static List> defaultExecutors() { - return executorsFor(BexEngine.builder().build(), 100_000L); + return executorsFor(BexEngine.builder() + .intrinsics(CoordinationBexIntrinsics.common()) + .build(), 100_000L); } public static SequentialWorkflowRunner withBexEngine(BexEngine bexEngine) { @@ -161,13 +318,33 @@ public static SequentialWorkflowRunner withBexEngine(BexEngine bexEngine, public static SequentialWorkflowRunner withBexEngine(BexEngine bexEngine, long computeGasLimit, BexProcessingMetrics metrics) { + return withBexEngine( + bexEngine, + computeGasLimit, + metrics, + null); + } + + public static SequentialWorkflowRunner withBexEngine( + BexEngine bexEngine, + long computeGasLimit, + BexProcessingMetrics metrics, + ProcessingEventIdentityObserver + processingEventIdentityObserver) { if (bexEngine == null) { throw new IllegalArgumentException("bexEngine must not be null"); } if (computeGasLimit <= 0L) { throw new IllegalArgumentException("computeGasLimit must be positive"); } - return new SequentialWorkflowRunner(executorsFor(bexEngine, computeGasLimit, metrics), metrics); + return new SequentialWorkflowRunner( + executorsFor( + bexEngine, + computeGasLimit, + metrics, + processingEventIdentityObserver), + metrics, + processingEventIdentityObserver); } private static List> executorsFor(BexEngine bexEngine, @@ -178,7 +355,24 @@ private static List> exec private static List> executorsFor(BexEngine bexEngine, long computeGasLimit, BexProcessingMetrics metrics) { - BexWorkflowContextFactory bexContextFactory = new BexWorkflowContextFactory(metrics); + return executorsFor( + bexEngine, + computeGasLimit, + metrics, + null); + } + + private static List> + executorsFor( + BexEngine bexEngine, + long computeGasLimit, + BexProcessingMetrics metrics, + ProcessingEventIdentityObserver + processingEventIdentityObserver) { + BexWorkflowContextFactory bexContextFactory = + new BexWorkflowContextFactory( + metrics, + processingEventIdentityObserver); return Arrays.>asList( new TriggerEventStepExecutor(metrics), new ComputeStepExecutor(bexEngine, @@ -191,13 +385,17 @@ private static List> exec new UpdateDocumentStepExecutor(metrics)); } - private SequentialWorkflowPlan workflowPlan(final FrozenNode contractNode, - final List steps) { + private SequentialWorkflowPlan workflowPlanAfterAdmission( + final FrozenNode contractNode, + final List steps) { if (contractNode == null) { if (metrics != null) { metrics.incrementWorkflowPlanCacheMisses(); } - SequentialWorkflowPlan plan = SequentialWorkflowPlan.build(null, steps, executors, metrics); + SequentialWorkflowPlan plan = + SequentialWorkflowPlan.build( + null, + steps); if (metrics != null) { metrics.incrementWorkflowPlansBuilt(); } @@ -207,7 +405,9 @@ private SequentialWorkflowPlan workflowPlan(final FrozenNode contractNode, new SequentialWorkflowPlanCache.PlanFactory() { @Override public SequentialWorkflowPlan build() { - return SequentialWorkflowPlan.build(contractNode, steps, executors, metrics); + return SequentialWorkflowPlan.build( + contractNode, + steps); } }); } @@ -222,12 +422,20 @@ public void clearCaches() { } } - /** Current number of retained workflow plans. */ + /** + * Current number of retained workflow plans. + * + * @return number of plans retained by the workflow plan cache + */ public int workflowPlanCacheSize() { return planCache.size(); } - /** Current approximate retained workflow-plan weight. */ + /** + * Current approximate retained workflow-plan weight. + * + * @return approximate retained plan weight in bytes + */ public long workflowPlanCacheWeightBytes() { return planCache.weightBytes(); } diff --git a/src/main/java/blue/coordination/processor/workflow/StaticUpdatePlan.java b/src/main/java/blue/coordination/processor/workflow/StaticUpdatePlan.java index 12baaef..3c86f8b 100644 --- a/src/main/java/blue/coordination/processor/workflow/StaticUpdatePlan.java +++ b/src/main/java/blue/coordination/processor/workflow/StaticUpdatePlan.java @@ -2,10 +2,10 @@ import blue.coordination.processor.bex.BexProcessingMetrics; import blue.language.model.Node; +import blue.language.processor.SelectedExecutableBody; import blue.language.processor.model.FrozenJsonPatch; import blue.language.processor.model.JsonPatch; import blue.language.snapshot.FrozenNode; -import blue.language.utils.MinimizedOverlayBuilder; import java.util.ArrayList; import java.util.Collections; @@ -44,14 +44,17 @@ static StaticUpdatePlan compile(FrozenNode changeset, BexProcessingMetrics metri return invalid("Update Document changeset must be a static patch list"); } List templates = new ArrayList(changeset.getItems().size()); - MinimizedOverlayBuilder overlayBuilder = new MinimizedOverlayBuilder(); long weight = 96L; for (int index = 0; index < changeset.getItems().size(); index++) { FrozenNode item = changeset.getItems().get(index); boolean resolvedConstruction = item != null && !item.isStrictCanonical(); - if (resolvedConstruction) { - Node authoredItem = overlayBuilder.build(item.toNode()); - item = authoredItem != null ? FrozenNode.fromNode(authoredItem) : null; + if (item != null) { + Node authoredItem = + FrozenNodeUtil.authoredOverlay(item); + item = authoredItem != null + ? FrozenNode.fromNode( + authoredItem) + : null; } Map properties = item != null ? item.getProperties() : null; if (properties == null) { @@ -96,11 +99,18 @@ static StaticUpdatePlan compile(FrozenNode changeset, BexProcessingMetrics metri return invalid("Update Document patch value is required for operation: " + op.value); } - if (!value.isStrictCanonical()) { - // Compatibility-only boundary for callers that compiled the - // workflow graph in resolved construction mode. Preserve the - // exact visible authored shape and pay this conversion once. - value = FrozenNode.fromNode(value.toNode()); + boolean resolvedValue = + !value.isStrictCanonical(); + /* + * Strip provider provenance even when a resolved construction + * was frozen with a nominal BlueId and therefore reports a + * canonical container. Hosted runtime output may carry either + * a pure reference or exact expanded content, never both. + */ + value = FrozenNode.fromNode( + FrozenNodeUtil.authoredOverlay( + value)); + if (resolvedValue) { resolvedConstruction = true; } if (resolvedConstruction && metrics != null) { @@ -167,15 +177,57 @@ private PatchTemplate(JsonPatch.Op op, String authoredPath, FrozenNode value) { } FrozenJsonPatch bind(String absolutePath) { + return bind( + absolutePath, null, null); + } + + FrozenJsonPatch bind( + String absolutePath, + StepExecutionContext context, + FrozenNode resolvedValue) { + FrozenNode boundValue = + resolvedValue != null + ? resolvedValue + : materializeSelectedValue( + context); if (op == JsonPatch.Op.ADD) { - return FrozenJsonPatch.add(absolutePath, value); + return FrozenJsonPatch.add( + absolutePath, boundValue); } if (op == JsonPatch.Op.REPLACE) { - return FrozenJsonPatch.replace(absolutePath, value); + return FrozenJsonPatch.replace( + absolutePath, boundValue); } return FrozenJsonPatch.remove(absolutePath); } + private FrozenNode materializeSelectedValue( + StepExecutionContext context) { + if (value == null + || !value.isReferenceOnly() + || context == null) { + return value; + } + SelectedExecutableBody selectedBody = + context.processorContext() + .selectedExecutableBody( + "steps"); + if (selectedBody == null) { + context.throwFatal( + "Update Document patch value reference requires " + + "the selected workflow steps capability"); + return value; + } + return selectedBody + .materializeExactReference( + value); + } + + boolean hasReferencedValue() { + return value != null + && value.isReferenceOnly(); + } + String authoredPath() { return authoredPath; } diff --git a/src/main/java/blue/coordination/processor/workflow/StepExecutionContext.java b/src/main/java/blue/coordination/processor/workflow/StepExecutionContext.java index 4898624..db59493 100644 --- a/src/main/java/blue/coordination/processor/workflow/StepExecutionContext.java +++ b/src/main/java/blue/coordination/processor/workflow/StepExecutionContext.java @@ -1,5 +1,7 @@ package blue.coordination.processor.workflow; +import blue.bex.api.BexGasLedgerHost; +import blue.bex.api.ProcessorExecutionContextBexGasLedgerHost; import blue.language.model.Node; import blue.language.processor.ProcessorExecutionContext; import blue.language.processor.WorkingDocument; @@ -12,6 +14,13 @@ import java.util.Map; import java.util.Set; +/** + * Per-step view of the current workflow, immutable selected bodies, prior + * results, working document, and workflow-scoped hosted-BEX adapter. + * + *

The context is invocation-local and never represents an independent + * embedded-document session.

+ */ public final class StepExecutionContext { private final ProcessorExecutionContext processorContext; private final SequentialWorkflow workflow; @@ -24,6 +33,7 @@ public final class StepExecutionContext { private final WorkflowExecutionState.Snapshot workflowStateView; private final StaticUpdatePlan staticUpdatePlan; private final Node eventRef; + private final WorkflowBexGasLedgerHost workflowBexGasLedgerHost; private WorkingDocument workingDocument; public StepExecutionContext(ProcessorExecutionContext processorContext, @@ -43,6 +53,7 @@ public StepExecutionContext(ProcessorExecutionContext processorContext, stepIndex, stepResults, null, + null, null); } @@ -63,6 +74,7 @@ public StepExecutionContext(ProcessorExecutionContext processorContext, stepIndex, stepResults, null, + null, null); } @@ -84,6 +96,7 @@ public StepExecutionContext(ProcessorExecutionContext processorContext, stepIndex, stepResults, null, + null, workingDocument); } @@ -106,6 +119,7 @@ public StepExecutionContext(ProcessorExecutionContext processorContext, stepIndex, stepResults, handledChangesetSteps, + null, workingDocument); } @@ -128,6 +142,7 @@ public StepExecutionContext(ProcessorExecutionContext processorContext, workflowStateView, null, true, + null, workingDocument); } @@ -139,6 +154,7 @@ public StepExecutionContext(ProcessorExecutionContext processorContext, int stepIndex, WorkflowExecutionState.Snapshot workflowStateView, StaticUpdatePlan staticUpdatePlan, + WorkflowBexGasLedgerHost workflowBexGasLedgerHost, WorkingDocument workingDocument) { this(processorContext, workflow, @@ -151,6 +167,7 @@ public StepExecutionContext(ProcessorExecutionContext processorContext, workflowStateView, staticUpdatePlan, true, + workflowBexGasLedgerHost, workingDocument); } @@ -164,6 +181,7 @@ private StepExecutionContext(ProcessorExecutionContext processorContext, int stepIndex, Map stepResults, Set handledChangesetSteps, + WorkflowBexGasLedgerHost workflowBexGasLedgerHost, WorkingDocument workingDocument) { this(processorContext, workflow, @@ -176,6 +194,7 @@ private StepExecutionContext(ProcessorExecutionContext processorContext, WorkflowExecutionState.snapshotOf(stepResults, handledChangesetSteps), null, true, + workflowBexGasLedgerHost, workingDocument); } @@ -190,6 +209,7 @@ private StepExecutionContext(ProcessorExecutionContext processorContext, WorkflowExecutionState.Snapshot workflowStateView, StaticUpdatePlan staticUpdatePlan, boolean useSnapshotView, + WorkflowBexGasLedgerHost workflowBexGasLedgerHost, WorkingDocument workingDocument) { if (processorContext == null) { throw new IllegalArgumentException("processorContext must not be null"); @@ -210,6 +230,7 @@ private StepExecutionContext(ProcessorExecutionContext processorContext, : new WorkflowExecutionState().snapshotView(); this.staticUpdatePlan = staticUpdatePlan; this.eventRef = processorContext.event(); + this.workflowBexGasLedgerHost = workflowBexGasLedgerHost; this.workingDocument = workingDocument; } @@ -217,6 +238,27 @@ public ProcessorExecutionContext processorContext() { return processorContext; } + public BexGasLedgerHost bexGasLedgerHost() { + return workflowBexGasLedgerHost != null + ? workflowBexGasLedgerHost + : new ProcessorExecutionContextBexGasLedgerHost(processorContext); + } + + /** + * Aborts the handler after first finalizing any active workflow-owned BEX + * execution adapter. Custom step executors should use this method instead + * of calling {@link ProcessorExecutionContext#throwFatal(String)} + * directly. + * + * @param reason deterministic fatal diagnostic + */ + public void throwFatal(String reason) { + if (workflowBexGasLedgerHost != null) { + workflowBexGasLedgerHost.submitToParent(); + } + processorContext.throwFatal(reason); + } + public SequentialWorkflow workflow() { return workflow; } @@ -314,7 +356,7 @@ WorkingDocument.Preview advanceWorkingDocument(List patches) { try { return workingDocument().previewAndApplyPatches(patches); } catch (RuntimeException ex) { - processorContext.throwFatal("Working document preview failed: " + ex.getMessage()); + throwFatal("Working document preview failed: " + ex.getMessage()); return null; } } @@ -326,7 +368,7 @@ WorkingDocument.Preview advanceWorkingDocumentFrozen(List patch try { return workingDocument().previewAndApplyFrozenPatches(patches); } catch (RuntimeException ex) { - processorContext.throwFatal("Working document preview failed: " + ex.getMessage()); + throwFatal("Working document preview failed: " + ex.getMessage()); return null; } } diff --git a/src/main/java/blue/coordination/processor/workflow/TerminateProcessingStepExecutor.java b/src/main/java/blue/coordination/processor/workflow/TerminateProcessingStepExecutor.java index 0e4f54a..869ad6f 100644 --- a/src/main/java/blue/coordination/processor/workflow/TerminateProcessingStepExecutor.java +++ b/src/main/java/blue/coordination/processor/workflow/TerminateProcessingStepExecutor.java @@ -1,6 +1,8 @@ package blue.coordination.processor.workflow; import blue.coordination.processor.bex.BexProcessingMetrics; +import blue.language.processor.ProcessorErrorCategory; +import blue.language.processor.ProcessorFailureException; import blue.language.snapshot.FrozenNode; import blue.repo.coordination.SequentialWorkflowStep; import blue.repo.coordination.TerminateProcessing; @@ -25,22 +27,32 @@ public boolean supports(SequentialWorkflowStep step) { @Override public WorkflowStepResult execute(TerminateProcessing step, StepExecutionContext context) { FrozenNode rawStep = context.stepFrozenNode(); - String cause; String reason; try { - cause = FrozenNodeUtil.textProperty(rawStep, "cause"); - reason = FrozenNodeUtil.textProperty(rawStep, "reason"); + FrozenNode reasonNode = + FrozenNodeUtil.property(rawStep, "reason"); + if (reasonNode != null + && FrozenNodeUtil.rawScalar(reasonNode) == null) { + throw new IllegalArgumentException( + "Expected Text scalar"); + } + reason = FrozenNodeUtil.text(reasonNode); } catch (IllegalArgumentException exception) { - context.processorContext().throwFatal( - "Terminate Processing cause and reason must be Text"); - return WorkflowStepResult.none(); + throw new ProcessorFailureException( + ProcessorErrorCategory.InvalidProcessingDocument, + "Terminate Processing reason must be Text", + exception); } - if (cause == null || cause.isEmpty()) { - context.processorContext().throwFatal( - "Terminate Processing cause must be non-empty Text"); + if (FrozenNodeUtil.property(rawStep, "cause") != null) { + context.throwFatal( + "Terminate Processing does not accept an authored cause"); return WorkflowStepResult.none(); } - context.processorContext().terminate(cause, reason); + context.processorContext().terminate( + TerminateProcessing.blueId(), + reason == null || reason.isEmpty() + ? null + : reason); if (metrics != null) { metrics.incrementDeclarativeTerminationSteps(); } diff --git a/src/main/java/blue/coordination/processor/workflow/TriggerEventStepExecutor.java b/src/main/java/blue/coordination/processor/workflow/TriggerEventStepExecutor.java index fb1e8cb..0f9faba 100644 --- a/src/main/java/blue/coordination/processor/workflow/TriggerEventStepExecutor.java +++ b/src/main/java/blue/coordination/processor/workflow/TriggerEventStepExecutor.java @@ -2,10 +2,16 @@ import blue.coordination.processor.bex.BexProcessingMetrics; import blue.language.model.Node; +import blue.language.processor.CoordinationProcessHeaderBridge; import blue.language.snapshot.FrozenNode; +import blue.language.utils.BlueIdCalculator; import blue.repo.coordination.SequentialWorkflowStep; import blue.repo.coordination.TriggerEvent; +/** + * Normalizes a fixed Trigger Event step and delegates event emission to the + * parent Contracts processing boundary. + */ public final class TriggerEventStepExecutor implements WorkflowStepExecutor { private final BexProcessingMetrics metrics; @@ -27,7 +33,7 @@ public WorkflowStepResult execute(TriggerEvent step, StepExecutionContext contex long stepStart = System.nanoTime(); try { if (step == null) { - context.processorContext().throwFatal("Trigger Event step payload is invalid"); + context.throwFatal("Trigger Event step payload is invalid"); return WorkflowStepResult.none(); } if (metrics != null) { @@ -38,22 +44,24 @@ public WorkflowStepResult execute(TriggerEvent step, StepExecutionContext contex if (rawStep != null) { if (rawStep.getProperties() == null || !rawStep.getProperties().containsKey("event")) { - context.processorContext().throwFatal( + context.throwFatal( "Trigger Event step must declare event payload"); return WorkflowStepResult.none(); + } else { + FrozenNode rawEvent = + rawStep.getProperties().get("event"); + if (rawEvent == null) { + context.throwFatal( + "Trigger Event step must declare event payload"); + return WorkflowStepResult.none(); + } + event = exactEvent( + rawEvent, step, context); } - FrozenNode rawEvent = - rawStep.getProperties().get("event"); - if (rawEvent == null) { - context.processorContext().throwFatal( - "Trigger Event step must declare event payload"); - return WorkflowStepResult.none(); - } - event = rawEvent.toNode(); } else if (step.getEvent() != null) { event = step.getEvent().clone(); } else { - context.processorContext().throwFatal("Trigger Event step must declare event payload"); + context.throwFatal("Trigger Event step must declare event payload"); return WorkflowStepResult.none(); } long emitStart = System.nanoTime(); @@ -69,4 +77,32 @@ public WorkflowStepResult execute(TriggerEvent step, StepExecutionContext contex } } + private Node exactEvent( + FrozenNode rawEvent, + TriggerEvent step, + StepExecutionContext context) { + Node authored = + FrozenNodeUtil.authoredOverlay( + rawEvent); + Node resolved = + step.getEvent(); + if (!authored.isReferenceOnly() + || resolved == null + || resolved.isReferenceOnly()) { + return authored; + } + Node exactResolved = + CoordinationProcessHeaderBridge + .canonicalExactCopy(resolved); + String calculated = + BlueIdCalculator.calculateBlueId( + exactResolved); + if (!authored.getBlueId().equals(calculated)) { + context.throwFatal( + "Trigger Event selected payload identity changed"); + return authored; + } + return exactResolved; + } + } diff --git a/src/main/java/blue/coordination/processor/workflow/UpdateDocumentStepExecutor.java b/src/main/java/blue/coordination/processor/workflow/UpdateDocumentStepExecutor.java index ba996e9..70e3818 100644 --- a/src/main/java/blue/coordination/processor/workflow/UpdateDocumentStepExecutor.java +++ b/src/main/java/blue/coordination/processor/workflow/UpdateDocumentStepExecutor.java @@ -2,15 +2,19 @@ import blue.coordination.processor.bex.BexProcessingMetrics; import blue.language.model.Node; +import blue.language.processor.CoordinationProcessHeaderBridge; import blue.language.processor.WorkingDocument; import blue.language.processor.model.FrozenJsonPatch; import blue.language.snapshot.FrozenNode; -import blue.language.utils.MinimizedOverlayBuilder; import blue.repo.coordination.SequentialWorkflowStep; import blue.repo.coordination.UpdateDocument; import java.util.ArrayList; import java.util.List; +/** + * Converts a fixed Update Document step into frozen patches and delegates + * patch validation and application to the generic Contracts engine. + */ public final class UpdateDocumentStepExecutor implements WorkflowStepExecutor { private final BexProcessingMetrics metrics; @@ -39,14 +43,15 @@ public WorkflowStepResult execute(UpdateDocument step, StepExecutionContext cont if (metrics != null) { metrics.incrementUpdateStaticTemplateHits(); } - applyStaticPlan(staticPlan, context); + applyStaticPlan( + staticPlan, step, context); return WorkflowStepResult.none(); } FrozenNode rawFrozenChangeset = FrozenNodeUtil.property(context.stepFrozenNode(), "changeset"); if (rawFrozenChangeset != null && rawFrozenChangeset.getItems() == null && step.getChangeset() == null) { - context.processorContext().throwFatal("Update Document changeset must be a static patch list"); + context.throwFatal("Update Document changeset must be a static patch list"); return WorkflowStepResult.none(); } List changeset = literalChangeset(step, context); @@ -75,13 +80,16 @@ private List literalChangeset(UpdateDocument step, StepExecu if (frozenChangeset != null && frozenChangeset.getItems() != null) { List entries = new ArrayList(frozenChangeset.getItems().size()); - MinimizedOverlayBuilder overlayBuilder = new MinimizedOverlayBuilder(); for (int i = 0; i < frozenChangeset.getItems().size(); i++) { FrozenNode item = frozenChangeset.getItems().get(i); - Node literal = item == null ? null : item.toNode(); - if (item != null && !item.isStrictCanonical()) { - literal = overlayBuilder.build(literal); - } + Node literal = + FrozenNodeUtil.authoredOverlay(item); + literal = + resolveReferencedLiteralValue( + literal, + step, + i, + context); entries.add(literalPatchEntry(literal, i, context)); } return entries; @@ -102,7 +110,7 @@ private WorkflowPatchEntry literalPatchEntry(Node item, int index, StepExecution return null; } if (item.getProperties() == null) { - context.processorContext().throwFatal("Update Document changeset entry " + index + context.throwFatal("Update Document changeset entry " + index + " must be a static patch object"); return null; } @@ -110,7 +118,7 @@ private WorkflowPatchEntry literalPatchEntry(Node item, int index, StepExecution String path = stringProperty(item, "path", index, context); if ("remove".equals(op) && item.getProperties().containsKey("val")) { - context.processorContext().throwFatal( + context.throwFatal( "Update Document patch value must be absent for remove"); return null; } @@ -125,7 +133,7 @@ private String stringProperty(Node item, String key, int index, StepExecutionCon return null; } if (!(value instanceof String)) { - context.processorContext().throwFatal("Update Document changeset entry " + index + context.throwFatal("Update Document changeset entry " + index + " field '" + key + "' must be text"); return null; } @@ -134,17 +142,17 @@ private String stringProperty(Node item, String key, int index, StepExecutionCon private FrozenJsonPatch toPatch(WorkflowPatchEntry entry, StepExecutionContext context) { if (entry == null) { - context.processorContext().throwFatal("Update Document changeset contains a null patch entry"); + context.throwFatal("Update Document changeset contains a null patch entry"); return null; } String op = entry.op(); String path = entry.path(); if (op == null || op.isEmpty()) { - context.processorContext().throwFatal("Update Document patch operation is required"); + context.throwFatal("Update Document patch operation is required"); return null; } if (path == null || path.isEmpty()) { - context.processorContext().throwFatal("Update Document patch path is required"); + context.throwFatal("Update Document patch path is required"); return null; } String absolutePath = context.processorContext().resolvePointer(path); @@ -152,13 +160,13 @@ private FrozenJsonPatch toPatch(WorkflowPatchEntry entry, StepExecutionContext c return FrozenJsonPatch.remove(absolutePath); } if (!"add".equals(op) && !"replace".equals(op)) { - context.processorContext().throwFatal( + context.throwFatal( "Unsupported Update Document patch operation: " + op); return null; } FrozenNode value = entry.val(); if (value == null) { - context.processorContext().throwFatal("Update Document patch value is required for operation: " + op); + context.throwFatal("Update Document patch value is required for operation: " + op); return null; } if ("add".equals(op)) { @@ -170,6 +178,30 @@ private FrozenJsonPatch toPatch(WorkflowPatchEntry entry, StepExecutionContext c throw new IllegalStateException("Unreachable Update Document patch operation"); } + private Node resolveReferencedLiteralValue( + Node literal, + UpdateDocument step, + int index, + StepExecutionContext context) { + Node literalValue = + literal != null + && literal.getProperties() != null + ? literal.getProperties() + .get("val") + : null; + if (literalValue == null + || !literalValue.isReferenceOnly()) { + return literal; + } + FrozenNode resolved = + resolvedStepValue( + step, index, context); + Node completed = literal.clone(); + completed.getProperties().put( + "val", resolved.toNode()); + return completed; + } + private void applyPatches(List patches, StepExecutionContext context) { if (patches == null || patches.isEmpty()) { return; @@ -214,19 +246,78 @@ private static long valuePatchCount(List patches) { return count; } - private void applyStaticPlan(StaticUpdatePlan plan, StepExecutionContext context) { + private void applyStaticPlan( + StaticUpdatePlan plan, + UpdateDocument step, + StepExecutionContext context) { if (plan.patches().isEmpty()) { return; } long conversionStart = System.nanoTime(); List patches = new ArrayList(plan.patches().size()); - for (StaticUpdatePlan.PatchTemplate template : plan.patches()) { + for (int index = 0; + index < plan.patches().size(); + index++) { + StaticUpdatePlan.PatchTemplate template = + plan.patches().get(index); String absolutePath = context.processorContext().resolvePointer(template.authoredPath()); - patches.add(template.bind(absolutePath)); + patches.add( + template.bind( + absolutePath, + context, + resolvedPatchValue( + template, + step, + index, + context))); } if (metrics != null) { metrics.addUpdatePatchConversionNanos(System.nanoTime() - conversionStart); } applyPatches(patches, context); } + + private FrozenNode resolvedPatchValue( + StaticUpdatePlan.PatchTemplate template, + UpdateDocument step, + int index, + StepExecutionContext context) { + if (!template.hasReferencedValue()) { + return null; + } + return resolvedStepValue( + step, index, context); + } + + private FrozenNode resolvedStepValue( + UpdateDocument step, + int index, + StepExecutionContext context) { + List resolvedChangeset = + step != null + ? step.getChangeset() + : null; + Node resolvedEntry = + resolvedChangeset != null + && index < resolvedChangeset.size() + ? resolvedChangeset.get(index) + : null; + Node resolvedValue = + resolvedEntry != null + && resolvedEntry.getProperties() != null + ? resolvedEntry.getProperties() + .get("val") + : null; + if (resolvedValue == null + || resolvedValue.isReferenceOnly()) { + context.throwFatal( + "Update Document patch value reference has no " + + "resolved selected-body value"); + return null; + } + return FrozenNode.fromNode( + CoordinationProcessHeaderBridge + .canonicalExactCopy( + resolvedValue)); + } } diff --git a/src/main/java/blue/coordination/processor/workflow/WorkflowBexGasLedgerHost.java b/src/main/java/blue/coordination/processor/workflow/WorkflowBexGasLedgerHost.java new file mode 100644 index 0000000..d03e434 --- /dev/null +++ b/src/main/java/blue/coordination/processor/workflow/WorkflowBexGasLedgerHost.java @@ -0,0 +1,387 @@ +package blue.coordination.processor.workflow; + +import blue.bex.api.BexGasLedgerHost; +import blue.bex.api.ProcessorExecutionContextBexGasLedgerHost; +import blue.bex.gas.BexGasCounter; +import blue.bex.gas.BexGasLimitExceededException; +import blue.language.processor.GasLimitExceededException; +import blue.language.processor.GasMeter; +import blue.language.processor.ProcessorExecutionContext; +import blue.language.processor.ProcessorErrorCategory; +import blue.language.processor.ProcessorFailureException; +import blue.language.processor.RuntimeWorkBudget; +import blue.language.processor.RuntimeWorkSession; + +import java.util.Collections; +import java.util.IdentityHashMap; +import java.util.Map; +import java.util.Objects; +import java.util.Set; +import java.util.WeakHashMap; + +/** + * Allocates one final BEX session adapter per Compute execution in a + * sequential-workflow handler invocation. + * + *

Every execution receives a unique deterministic physical namespace. + * Primary and intrinsic ledgers opened by that execution therefore share the + * final BEX invocation budget without colliding with a later Compute step. + * Successful ledgers are submitted to the generic Language work session + * immediately; the enclosing processor session still owns the single atomic + * merge, deterministic-prefix retention, or transient discard.

+ */ +final class WorkflowBexGasLedgerHost implements BexGasLedgerHost { + private static final Map NEXT_WORKFLOW = + new WeakHashMap(); + + private final RuntimeWorkSession workSession; + private final String workflowNamespace; + private final Map owners = + new IdentityHashMap(); + private final Set activeLedgers = + Collections.newSetFromMap( + new IdentityHashMap()); + private BexGasLedgerHost activeHost; + private RuntimeWorkBudget activeBudget; + private int nextExecution; + private boolean finalized; + + WorkflowBexGasLedgerHost(ProcessorExecutionContext processorContext) { + this(Objects.requireNonNull( + processorContext, "processorContext") + .runtimeWorkSession()); + } + + WorkflowBexGasLedgerHost(RuntimeWorkSession workSession) { + this.workSession = Objects.requireNonNull( + workSession, "workSession"); + this.workflowNamespace = "bex.workflow." + + sequence(nextWorkflow(workSession)); + } + + @Override + public RuntimeWorkBudget openSharedBudget(long maximumGas) { + ensureExecutionCanStart(); + beginExecution(); + try { + activeBudget = + activeHost.openSharedBudget(maximumGas); + return activeBudget; + } catch (RuntimeException | Error failure) { + clearUnopenedExecution(); + throw failure; + } + } + + @Override + public GasMeter.ChildGasLedger open( + String requestedNamespace, + Map requestedWeights) { + if (activeBudget != null) { + throw new IllegalStateException( + "Every ledger in this BEX execution must attach to " + + "its shared runtime work budget"); + } + return openInternal( + requestedNamespace, + requestedWeights, + null); + } + + @Override + public GasMeter.ChildGasLedger open( + String requestedNamespace, + Map requestedWeights, + RuntimeWorkBudget sharedBudget) { + RuntimeWorkBudget exactBudget = + Objects.requireNonNull( + sharedBudget, "sharedBudget"); + if (activeHost == null + || activeBudget != exactBudget) { + throw new IllegalArgumentException( + "Shared BEX budget must be opened by the active " + + "workflow Compute execution"); + } + return openInternal( + requestedNamespace, + requestedWeights, + exactBudget); + } + + @Override + public void submit(GasMeter.ChildGasLedger submittedLedger) { + finishLedger( + submittedLedger, + new LedgerAction() { + @Override + public void apply( + BexGasLedgerHost owner, + GasMeter.ChildGasLedger ledger) { + owner.submit(ledger); + } + }, + "submitted"); + } + + @Override + public void failedDeterministically( + GasMeter.ChildGasLedger failedLedger) { + finishLedger( + failedLedger, + new LedgerAction() { + @Override + public void apply( + BexGasLedgerHost owner, + GasMeter.ChildGasLedger ledger) { + owner.failedDeterministically(ledger); + } + }, + "failed"); + } + + @Override + public void evidenceUnavailable( + GasMeter.ChildGasLedger unavailableLedger) { + finishLedger( + unavailableLedger, + new LedgerAction() { + @Override + public void apply( + BexGasLedgerHost owner, + GasMeter.ChildGasLedger ledger) { + owner.evidenceUnavailable(ledger); + } + }, + "became unavailable"); + } + + @Override + public RuntimeException localGasLimitExceeded( + BexGasLimitExceededException exhaustion, + RuntimeException originalFailure) { + BexGasLimitExceededException exact = + Objects.requireNonNull(exhaustion, "exhaustion"); + Objects.requireNonNull( + originalFailure, "originalFailure"); + GasLimitExceededException hostExhaustion = + exact.hostGasLimitExceeded(); + if (hostExhaustion != null) { + workSession.propagateGasExhaustion( + hostExhaustion); + throw new IllegalStateException( + "The runtime work session returned after propagating " + + "its exact BEX gas rejection"); + } + return new ProcessorFailureException( + ProcessorErrorCategory.GasLimitExceeded, + exact.getMessage(), + exact); + } + + @Override + public void propagateGasExhaustion( + GasMeter.ChildGasLedger rejectedLedger, + GasLimitExceededException exhaustion) { + BexGasLedgerHost owner = + requireOwner(rejectedLedger); + owner.propagateGasExhaustion( + rejectedLedger, + Objects.requireNonNull( + exhaustion, "exhaustion")); + } + + /** + * Finalizes the workflow adapter. Actual ledger submission is delegated + * to the final BEX session adapter on each successful execution. + */ + void submitToParent() { + if (finalized) { + return; + } + finalized = true; + if (!activeLedgers.isEmpty()) { + throw new IllegalStateException( + "Workflow ended while a BEX execution still owned " + + activeLedgers.size() + + " runtime ledger(s)"); + } + clearUnopenedExecution(); + } + + void discardForUnavailableEvidence() { + ensureNotFinalized(); + } + + void submitToParent(Throwable primaryFailure) { + try { + submitToParent(); + } catch (RuntimeException | Error submitFailure) { + if (primaryFailure != null + && primaryFailure != submitFailure) { + primaryFailure.addSuppressed(submitFailure); + } else { + throw submitFailure; + } + } + } + + private GasMeter.ChildGasLedger openInternal( + String requestedNamespace, + Map requestedWeights, + RuntimeWorkBudget sharedBudget) { + ensureNotFinalized(); + String logicalNamespace = + requireNamespace(requestedNamespace); + boolean primary = + BexGasCounter.NAMESPACE.equals(logicalNamespace); + if (activeHost == null) { + if (!primary || sharedBudget != null) { + throw new IllegalStateException( + "Every hosted BEX execution must open its primary " + + "ledger first"); + } + beginExecution(); + } else if (activeLedgers.isEmpty() && !primary) { + throw new IllegalStateException( + "Every hosted BEX execution must open its primary " + + "ledger first"); + } else if (!activeLedgers.isEmpty() && primary) { + throw new IllegalStateException( + "A hosted BEX execution already opened its primary " + + "ledger"); + } + GasMeter.ChildGasLedger ledger; + try { + ledger = sharedBudget == null + ? activeHost.open( + logicalNamespace, + requestedWeights) + : activeHost.open( + logicalNamespace, + requestedWeights, + sharedBudget); + } catch (RuntimeException | Error failure) { + if (activeLedgers.isEmpty()) { + clearUnopenedExecution(); + } + throw failure; + } + if (!activeLedgers.add(ledger)) { + throw new IllegalStateException( + "Final BEX adapter returned a duplicate live ledger"); + } + owners.put(ledger, activeHost); + return ledger; + } + + private void finishLedger( + GasMeter.ChildGasLedger ledger, + LedgerAction action, + String verb) { + ensureNotFinalized(); + BexGasLedgerHost owner = + requireOwner(ledger); + if (owner != activeHost + || !activeLedgers.remove(ledger)) { + throw new IllegalStateException( + "BEX " + verb + + " a workflow ledger it does not currently own"); + } + try { + action.apply(owner, ledger); + } finally { + if (activeLedgers.isEmpty()) { + activeHost = null; + activeBudget = null; + } + } + } + + private BexGasLedgerHost requireOwner( + GasMeter.ChildGasLedger ledger) { + Objects.requireNonNull(ledger, "ledger"); + BexGasLedgerHost owner = owners.get(ledger); + if (owner == null) { + throw new IllegalArgumentException( + "BEX reported a different workflow child ledger"); + } + return owner; + } + + private void beginExecution() { + if (nextExecution == Integer.MAX_VALUE) { + throw new IllegalStateException( + "Workflow BEX execution sequence exhausted"); + } + activeHost = + new ProcessorExecutionContextBexGasLedgerHost( + workSession, + workflowNamespace + + ".compute." + + sequence(nextExecution)); + nextExecution++; + } + + private void ensureExecutionCanStart() { + ensureNotFinalized(); + if (activeHost != null + || !activeLedgers.isEmpty()) { + throw new IllegalStateException( + "A hosted BEX execution is already active"); + } + } + + private void clearUnopenedExecution() { + if (activeLedgers.isEmpty()) { + activeHost = null; + activeBudget = null; + } + } + + private void ensureNotFinalized() { + if (finalized) { + throw new IllegalStateException( + "Workflow BEX adapter was already finalized"); + } + } + + private static String requireNamespace(String value) { + String exact = Objects.requireNonNull( + value, "requestedNamespace"); + if (exact.trim().isEmpty() + || exact.indexOf('/') >= 0) { + throw new IllegalArgumentException( + "BEX namespace must be non-empty and must not contain '/'"); + } + return exact; + } + + private static synchronized int nextWorkflow( + RuntimeWorkSession session) { + Integer current = NEXT_WORKFLOW.get(session); + int sequence = current != null + ? current.intValue() + : 0; + if (sequence == Integer.MAX_VALUE) { + throw new IllegalStateException( + "Workflow BEX runtime sequence exhausted"); + } + NEXT_WORKFLOW.put( + session, + Integer.valueOf(sequence + 1)); + return sequence; + } + + private static String sequence(int value) { + return String.format( + java.util.Locale.ROOT, + "%08d", + Integer.valueOf(value)); + } + + private interface LedgerAction { + void apply( + BexGasLedgerHost owner, + GasMeter.ChildGasLedger ledger); + } +} diff --git a/src/main/java/blue/coordination/processor/workflow/WorkflowPatchEntry.java b/src/main/java/blue/coordination/processor/workflow/WorkflowPatchEntry.java index ac97cef..d524600 100644 --- a/src/main/java/blue/coordination/processor/workflow/WorkflowPatchEntry.java +++ b/src/main/java/blue/coordination/processor/workflow/WorkflowPatchEntry.java @@ -3,6 +3,13 @@ import blue.language.model.Node; import blue.language.snapshot.FrozenNode; +/** + * Immutable workflow patch value retained between sequential step + * executions. + * + *

Patch values are canonicalized to frozen snapshots at construction so a + * later step cannot observe caller mutation.

+ */ final class WorkflowPatchEntry { private final String op; private final String path; @@ -36,7 +43,8 @@ private static FrozenNode canonicalSnapshot(FrozenNode value) { if (value == null || value.isStrictCanonical()) { return value; } - return FrozenNode.fromNode(value.toNode()); + return FrozenNode.fromNode( + FrozenNodeUtil.authoredOverlay(value)); } } diff --git a/src/main/java/blue/coordination/processor/workflow/WorkflowStepExecutor.java b/src/main/java/blue/coordination/processor/workflow/WorkflowStepExecutor.java index 576c559..c6b67db 100644 --- a/src/main/java/blue/coordination/processor/workflow/WorkflowStepExecutor.java +++ b/src/main/java/blue/coordination/processor/workflow/WorkflowStepExecutor.java @@ -2,6 +2,11 @@ import blue.repo.coordination.SequentialWorkflowStep; +/** + * Strategy for one supported fixed-repository Sequential Workflow step type. + * + * @param concrete generated step model + */ public interface WorkflowStepExecutor { boolean supports(SequentialWorkflowStep step); diff --git a/src/main/java/blue/coordination/processor/workflow/WorkflowStepResult.java b/src/main/java/blue/coordination/processor/workflow/WorkflowStepResult.java index 6c7bb1f..d996ce2 100644 --- a/src/main/java/blue/coordination/processor/workflow/WorkflowStepResult.java +++ b/src/main/java/blue/coordination/processor/workflow/WorkflowStepResult.java @@ -1,5 +1,9 @@ package blue.coordination.processor.workflow; +/** + * Immutable result of one workflow step, including whether it produced a + * value, already handled a changeset, or terminated the workflow. + */ public final class WorkflowStepResult { private static final WorkflowStepResult NONE = new WorkflowStepResult(false, null, false, false); private static final WorkflowStepResult TERMINAL = new WorkflowStepResult(false, null, false, true); diff --git a/src/main/java/blue/language/processor/CoordinationCurrentRootDeliveryPlanDeriver.java b/src/main/java/blue/language/processor/CoordinationCurrentRootDeliveryPlanDeriver.java new file mode 100644 index 0000000..63d560b --- /dev/null +++ b/src/main/java/blue/language/processor/CoordinationCurrentRootDeliveryPlanDeriver.java @@ -0,0 +1,526 @@ +package blue.language.processor; + +import blue.language.model.Node; +import blue.language.snapshot.ResolvedSnapshot; +import blue.language.snapshot.FrozenNode; +import blue.language.utils.BlueIdCalculator; +import blue.language.utils.JsonPointer; +import blue.language.processor.util.ProcessorContractConstants; +import blue.language.processor.util.ProcessorPointerConstants; +import blue.language.processor.util.PointerUtils; +import blue.repo.coordination.TerminateProcessing; + +import java.math.BigInteger; +import java.util.ArrayDeque; +import java.util.ArrayList; +import java.util.Collections; +import java.util.Comparator; +import java.util.Deque; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Set; + +/** + * Whole-Root compatibility deriver for Coordination runtimes. + * + *

This is the deterministic baseline for hosts that still process one + * already materialized current Root. It evaluates the complete effective + * External Channel surface before PROCESS, supplies every active occurrence, + * and lets Language independently verify the resulting evidence against the + * exact Root and event. A channel created by the event is absent from the + * pre-event Root and therefore cannot receive its creating event.

+ * + *

All occurrences present in the current Root are treated as active since + * Root revision zero with an unbounded order frontier. Fragment-native hosts + * with historical catch-up must replace this deriver with their persisted + * revision-bound subscription index; they must not use current Root presence + * to infer a historical activation frontier.

+ */ +public final class CoordinationCurrentRootDeliveryPlanDeriver + implements ExternalDeliveryPlanDeriver { + + private final DocumentProcessor processor; + + /** + * Creates the whole-current-Root compatibility deriver behind its + * Language interface. + * + * @param processor live processor whose registry and verified snapshot + * manager define the effective contract surface + * @return compatibility deriver without exposing concrete construction + */ + public static ExternalDeliveryPlanDeriver forProcessor( + DocumentProcessor processor) { + return new CoordinationCurrentRootDeliveryPlanDeriver( + processor); + } + + /** + * Creates a deriver bound to the configured Coordination processor. + * + * @param processor live processor whose registry and verified snapshot + * manager define the effective contract surface + */ + CoordinationCurrentRootDeliveryPlanDeriver( + DocumentProcessor processor) { + this.processor = Objects.requireNonNull(processor, "processor"); + } + + @Override + public ExternalDeliveryPlan derive(Node root, Node event) { + Objects.requireNonNull(root, "root"); + Objects.requireNonNull(event, "event"); + /* + * Blue's public PROCESS boundary may supply an already completed + * current Root. Resolved nominal definitions carry their published + * BlueId together with provider fields as provenance, which is legal + * in the resolved lane but not legal authored input to a second + * snapshot pass. Normalize both semantic inputs back to canonical + * exact shape before compatibility planning. + */ + Node exactRoot = + CoordinationProcessHeaderBridge + .canonicalExactCopy(root); + Node exactEvent = + CoordinationProcessHeaderBridge + .canonicalExactCopy(event); + ProcessingSnapshotManager snapshotManager = + Objects.requireNonNull( + processor.snapshotManager(), + "processor snapshotManager"); + /* + * Routing opens contract headers, not Handler bodies. In particular, + * a Sequential Workflow's steps may contain exact references that are + * intentionally unavailable until that Handler has matched. Reusing + * Language's canonical deferred-body boundary keeps those references + * lazy and also prevents a completed nominal type inside an append-only + * body from being submitted as authored input to a second resolver. + */ + ResolvedSnapshot snapshot = + DocumentProcessingRuntime.resolveCanonicalTransient( + snapshotManager, + FrozenNode.fromNode(exactRoot), + Collections.singleton(JsonPointer.ROOT), + processor.registry() + .executableBodyFieldsByType()); + List activeSurface = + activeSurface( + exactRoot, + snapshot, + snapshotManager); + Map remainingSurface = + new LinkedHashMap<>(); + for (SubscriptionDelta.Entry entry : activeSurface) { + remainingSurface.put(entry.occurrenceKey(), entry); + } + + List candidates = new ArrayList<>(); + Deque pendingScopes = new ArrayDeque<>(); + Set visitedScopes = new LinkedHashSet<>(); + pendingScopes.add(JsonPointer.ROOT); + while (!pendingScopes.isEmpty()) { + String scopePath = pendingScopes.removeFirst(); + if (!visitedScopes.add(scopePath)) { + throw new InvalidExecutionEvidenceException( + "Repeated Process Embedded scope " + scopePath); + } + Node selectedScope = + snapshot.canonicalNodeAt(scopePath); + if (directTerminated(selectedScope, scopePath)) { + /* + * Language's canonical subscription surface excludes a + * directly terminated scope and every embedded branch below + * it. Keep the compatibility traversal on that same active + * surface; loading its historical contracts would invent + * candidates that the independently verified surface has + * correctly retired. + */ + continue; + } + ContractBundle bundle = + processor.contractLoader().load(snapshot, scopePath); + List effectiveKeys = new ArrayList<>(); + for (EffectiveContractSnapshot contract + : bundle.effectiveContractSnapshots()) { + effectiveKeys.add(contract.key()); + } + for (EffectiveContractSnapshot contract + : bundle.effectiveContractSnapshots()) { + if (!EffectiveContractSnapshotConstants.Role.EXTERNAL_CHANNEL + .equals(contract.role())) { + continue; + } + ExternalChannelFunctionEvaluation evaluation = + ExternalChannelFunctionEvaluation.evaluate( + processor.registry(), + processor.contractConverter(), + ExternalChannelFunctionEvaluation + .verifiedMatcherSessions( + snapshotManager), + bundle, + contract, + exactEvent, + effectiveKeys); + if (evaluation.accepts() && !evaluation.preselects()) { + throw new InvalidExecutionEvidenceException( + "External subscription law violated " + + "(ACCEPTS => PRESELECTS) at " + + scopePath + "/" + contract.key()); + } + SubscriptionDelta.Entry descriptor = + remainingSurface.remove( + occurrenceKey( + contract.scopePath(), + contract.key())); + if (descriptor == null + || !descriptor.sameSubscriptionSnapshot( + activeInterval(contract, evaluation))) { + throw new InvalidExecutionEvidenceException( + "Canonical active subscription surface disagrees " + + "with event evaluation at " + + scopePath + "/" + contract.key()); + } + candidates.add(new Candidate( + bundle, + contract, + evaluation)); + } + for (String embedded : bundle.embeddedPaths()) { + String child = + PointerUtils.resolvePointer(scopePath, embedded); + if (visitedScopes.contains(child) + || pendingScopes.contains(child)) { + throw new InvalidExecutionEvidenceException( + "Repeated Process Embedded scope " + child); + } + pendingScopes.addLast(child); + } + } + if (!remainingSurface.isEmpty()) { + throw new InvalidExecutionEvidenceException( + "Canonical active subscription surface contains " + + "unreachable occurrences: " + + remainingSurface.keySet()); + } + + Collections.sort(candidates, Candidate.CANONICAL_ORDER); + ExternalDeliveryPlan.Builder plan = + ExternalDeliveryPlan.builder() + .revisions(0L, 0L) + .eventOrderKey( + eventOrder(exactEvent)) + .exactRuntimeState(); + for (SubscriptionDelta.Entry entry : activeSurface) { + plan.activeSubscriptionInterval( + activeInterval(entry)); + } + for (Candidate candidate : candidates) { + if (candidate.evaluation.preselects()) { + if (candidate.evaluation.accepts()) { + preflightSelectedHandlers( + candidate, + snapshotManager); + } + plan.delivery(delivery( + candidate.contract, + candidate.evaluation)); + } + } + return plan.build(); + } + + private void preflightSelectedHandlers( + Candidate candidate, + ProcessingSnapshotManager snapshotManager) { + String channelKey = + candidate.evaluation + .handlerChannelKey(); + FrozenNode payload = + candidate.evaluation.payload(); + if (channelKey == null || payload == null) { + return; + } + for (ContractBundle.HandlerBinding handler + : candidate.bundle.handlersFor(channelKey)) { + /* + * Event-pattern matching is runtime work and cannot be replayed + * safely while the compatibility planner is deriving evidence. + * Event-bound bodies remain lazy and are validated after their + * real match. Only unconditional handlers are selected here. + */ + if (handler.contract().getEvent() != null) { + continue; + } + try { + ContractBundle.HandlerBinding selected = + processor.contractLoader() + .materializeSelectedExecutableBodies( + handler, + snapshotManager + ::materializeVerifiedReference); + validateDeclarativeTermination( + selected); + } catch (ProcessorFailureException failure) { + throw new InvalidExecutionEvidenceException( + ProcessorEngine.deterministicMessage( + failure, + "Selected handler body is invalid"), + failure.errorCategory()); + } + } + } + + private static void validateDeclarativeTermination( + ContractBundle.HandlerBinding handler) { + FrozenNode contract = + handler != null ? handler.node() : null; + FrozenNode steps = + contract != null + ? contract.property("steps") + : null; + if (steps == null || steps.getItems() == null) { + return; + } + for (FrozenNode step : steps.getItems()) { + FrozenNode type = + step != null ? step.getType() : null; + String typeBlueId = + type != null + ? type.getReferenceBlueId() + : null; + if (typeBlueId == null && type != null) { + typeBlueId = type.blueId(); + } + if (!TerminateProcessing.blueId() + .equals(typeBlueId)) { + continue; + } + FrozenNode reason = + step.property("reason"); + if (reason != null + && !(reason.getValue() + instanceof String)) { + throw new InvalidExecutionEvidenceException( + "Terminate Processing reason must be Text", + ProcessorErrorCategory + .InvalidProcessingDocument); + } + } + } + + private List activeSurface( + Node root, + ResolvedSnapshot snapshot, + ProcessingSnapshotManager snapshotManager) { + Node emptyRoot = new Node(); + SubscriptionSurfaceValidationContext context = + SubscriptionSurfaceValidationContext + .builder( + emptyRoot, + root, + Collections.singleton( + JsonPointer.ROOT), + processor.gasSchedule()) + .snapshots( + snapshotManager + .fromDocumentTransient( + emptyRoot), + snapshot) + .build(); + SubscriptionDelta delta = + processor.subscriptionSurfaceValidator() + .validate(context); + if (!delta.removed().isEmpty()) { + throw new InvalidExecutionEvidenceException( + "Current-Root subscription bootstrap unexpectedly " + + "retired occurrences"); + } + return delta.added(); + } + + private static boolean directTerminated( + Node scope, + String scopePath) { + Node contracts = + scope != null ? scope.getContracts() : null; + Node marker = + contracts != null + && contracts.getProperties() != null + ? contracts.getProperties().get( + ProcessorContractConstants.KEY_TERMINATED) + : null; + if (marker == null) { + return false; + } + ProcessorEngine.validateTerminationMarker( + marker, + PointerUtils.resolvePointer( + scopePath, + ProcessorPointerConstants.RELATIVE_TERMINATED)); + return true; + } + + private static ExternalOrderKey eventOrder(Node event) { + List components = new ArrayList<>(); + Node timestamp = property(event, "timestamp"); + Object value = timestamp == null ? null : timestamp.getValue(); + if (value instanceof BigInteger) { + components.add(value); + } else if (value instanceof Byte + || value instanceof Short + || value instanceof Integer + || value instanceof Long) { + components.add(BigInteger.valueOf(((Number) value).longValue())); + } + Node timeline = property(event, "timeline"); + if (timeline != null) { + components.add(BlueIdCalculator.calculateBlueId(timeline)); + } + components.add(BlueIdCalculator.calculateBlueId(event)); + return ExternalOrderKey.of(components); + } + + private static Node property(Node node, String key) { + return node.getProperties() == null + ? null + : node.getProperties().get(key); + } + + private static ExternalDeliverySnapshot delivery( + EffectiveContractSnapshot snapshot, + ExternalChannelFunctionEvaluation evaluation) { + String checkpointSubjectBlueId = + evaluation.checkpointSubjectBlueId(); + if (checkpointSubjectBlueId == null) { + /* + * PRESELECTS is intentionally allowed to over-approximate + * ACCEPTS. Language ignores the checkpoint subject for a + * rejected candidate, but the immutable evidence shape still + * requires one stable exact identity. Keep compatibility + * planning identical to the indexed planner by using the + * immutable checkpoint domain as that inert fallback. + */ + checkpointSubjectBlueId = + evaluation.checkpointDomainBlueId(); + } + ExternalDeliverySnapshot.Builder builder = + ExternalDeliverySnapshot.builder( + snapshot.scopePath(), + snapshot.key()) + .effectiveTypeBlueId( + snapshot.effectiveTypeBlueId()) + .order(snapshot.order()) + .checkpointDomainBlueId( + evaluation.checkpointDomainBlueId()) + .checkpointSubjectBlueId( + checkpointSubjectBlueId); + for (String contribution + : snapshot.sourceContributionNodeBlueIds()) { + builder.sourceContribution(contribution); + } + for (String subscriptionKey + : evaluation.channelKeys()) { + builder.subscriptionKey(subscriptionKey); + } + return builder.build(); + } + + private static SubscriptionDelta.Entry activeInterval( + EffectiveContractSnapshot snapshot, + ExternalChannelFunctionEvaluation evaluation) { + return new SubscriptionDelta.Entry( + snapshot.scopePath(), + snapshot.key(), + snapshot.effectiveTypeBlueId(), + snapshot.sourceContributionNodeBlueIds(), + snapshot.order(), + evaluation.channelKeys(), + evaluation.checkpointDomainBlueId(), + evaluation.dependencies(), + 0L, + null, + null); + } + + private static SubscriptionDelta.Entry activeInterval( + SubscriptionDelta.Entry entry) { + return new SubscriptionDelta.Entry( + entry.scopePath(), + entry.channelKey(), + entry.effectiveTypeBlueId(), + entry.sourceContributionNodeBlueIds(), + entry.order(), + entry.subscriptionKeys(), + entry.checkpointDomainBlueId(), + entry.dependencies(), + 0L, + null, + null); + } + + private static String occurrenceKey( + String scopePath, + String channelKey) { + return PointerUtils.normalizeScope(scopePath) + + ProcessorIdentityConstants + .SELECTOR_COMPONENT_DELIMITER + + channelKey; + } + + private static int depth(String scopePath) { + return JsonPointer.split(scopePath).size(); + } + + private static final class Candidate { + private static final Comparator CANONICAL_ORDER = + new Comparator() { + @Override + public int compare(Candidate left, Candidate right) { + int compared = Integer.compare( + depth(right.contract.scopePath()), + depth(left.contract.scopePath())); + if (compared != 0) { + return compared; + } + compared = ExternalOrderKey.compareTextCodePoints( + left.contract.scopePath(), + right.contract.scopePath()); + if (compared != 0) { + return compared; + } + compared = Integer.compare( + left.contract.order(), + right.contract.order()); + if (compared != 0) { + return compared; + } + compared = ExternalOrderKey.compareTextCodePoints( + left.contract.key(), + right.contract.key()); + return compared != 0 + ? compared + : ExternalOrderKey.compareTextCodePoints( + left.contract.effectiveTypeBlueId(), + right.contract.effectiveTypeBlueId()); + } + }; + + private final EffectiveContractSnapshot contract; + private final ExternalChannelFunctionEvaluation evaluation; + private final ContractBundle bundle; + + private Candidate( + ContractBundle bundle, + EffectiveContractSnapshot contract, + ExternalChannelFunctionEvaluation evaluation) { + this.bundle = Objects.requireNonNull( + bundle, "bundle"); + this.contract = Objects.requireNonNull(contract, "contract"); + this.evaluation = + Objects.requireNonNull(evaluation, "evaluation"); + } + } +} diff --git a/src/main/java/blue/language/processor/CoordinationIndexedDeliveryEngine.java b/src/main/java/blue/language/processor/CoordinationIndexedDeliveryEngine.java new file mode 100644 index 0000000..c5e0298 --- /dev/null +++ b/src/main/java/blue/language/processor/CoordinationIndexedDeliveryEngine.java @@ -0,0 +1,1125 @@ +package blue.language.processor; + +import blue.coordination.processor.CoordinationDeliveryDiagnostic; +import blue.language.NodeProvider; +import blue.language.model.Node; +import blue.language.processor.model.JsonPatch; +import blue.language.provider.NodeProviderOutcome; +import blue.language.provider.NodeProviderResult; +import blue.language.snapshot.FrozenNode; +import blue.language.snapshot.ResolvedSnapshot; +import blue.language.utils.BlueIdCalculator; +import blue.language.utils.BlueIds; +import blue.language.utils.JsonPointer; +import blue.language.processor.util.PointerUtils; + +import java.nio.ByteBuffer; +import java.nio.charset.StandardCharsets; +import java.security.MessageDigest; +import java.security.NoSuchAlgorithmException; +import java.util.ArrayList; +import java.util.Collection; +import java.util.Collections; +import java.util.Comparator; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Set; + +/** + * Package bridge from Coordination's public indexed façade to the + * package-private Language subscription-function evaluator. + * + *

This class deliberately reuses the configured registry, converter, + * matcher sessions, and contract loader. Immutable snapshot keys establish + * the complete canonical candidate set; only those candidates are reopened + * for authoritative source acceptance, target routing, checkpoint, and + * dependency revalidation.

+ */ +public final class CoordinationIndexedDeliveryEngine { + + private static final String PLAN_IDENTITY_PREFIX = + "sha256:"; + private final DocumentProcessor processor; + + /** + * Captures the configured Language processor whose immutable runtime + * functions remain authoritative. + * + * @param processor configured Coordination processor + */ + public CoordinationIndexedDeliveryEngine( + DocumentProcessor processor) { + this.processor = Objects.requireNonNull( + processor, "processor"); + } + + /** + * Returns the exact runtime registry identity against which snapshots and + * evidence must be bound. + */ + String runtimeRegistryIdentity() { + return processor.runtimeRegistryIdentity(); + } + + /** + * Returns Language's internal occurrence selector for a public + * scope/raw-key occurrence. + * + *

The value is exposed only as an adapter for this bridge. Public hosts + * should persist + * {@code CoordinationSubscriptionOccurrence.occurrenceKey()} instead.

+ */ + public static String languageOccurrenceKey( + String scopePath, + String channelKey) { + if (channelKey == null || channelKey.isEmpty()) { + throw invalid("Channel key must be non-empty"); + } + return PointerUtils.normalizeScope(scopePath) + + ProcessorIdentityConstants + .SELECTOR_COMPONENT_DELIMITER + + channelKey; + } + + /** + * Evaluates and verifies one exact indexed delivery plan. + * + * @param root exact canonical Root content + * @param event exact canonical event content + * @param exactProvider exact direct-content provider for event fragments + * @param rootRevision managed/indexed Root revision + * @param eventOrderKey exact total-order position + * @param activeIntervals complete retained active subscription surface + * @param indexedCandidateOccurrenceKeys exact ordered physical candidates + * @return immutable verified Language plan and diagnostics + */ + public Prepared prepare( + Node root, + Node event, + NodeProvider exactProvider, + long rootRevision, + ExternalOrderKey eventOrderKey, + Collection activeIntervals, + Collection indexedCandidateOccurrenceKeys) { + Node exactRoot = Objects.requireNonNull(root, "root").clone(); + Node exactEvent = Objects.requireNonNull(event, "event").clone(); + if (rootRevision < 0L) { + throw invalid("Root revision must be non-negative"); + } + ExternalOrderKey exactEventOrder = Objects.requireNonNull( + eventOrderKey, "eventOrderKey"); + List intervals = + canonicalIntervals( + activeIntervals, rootRevision); + List suppliedCandidates = + exactCandidateKeys(indexedCandidateOccurrenceKeys); + + ProcessingSnapshotManager snapshotManager = + Objects.requireNonNull( + processor.snapshotManager(), + "processor snapshotManager"); + ProcessingSnapshotManager semanticSnapshotManager = + exactMaterializingSnapshotManager( + snapshotManager, + Objects.requireNonNull( + exactProvider, + "exactProvider")); + List canonicalCandidates = + canonicalCandidates( + intervals, + exactEvent, + exactEventOrder, + semanticSnapshotManager); + List canonicalCandidateKeys = + occurrenceKeys(canonicalCandidates); + if (!canonicalCandidateKeys.equals( + suppliedCandidates)) { + throw invalid(candidateMismatch( + canonicalCandidateKeys, + suppliedCandidates)); + } + + ResolvedSnapshot snapshot = + canonicalCandidates.isEmpty() + ? null + : DocumentProcessingRuntime + .resolveCanonicalTransient( + snapshotManager, + FrozenNode.fromNode( + exactRoot), + scopePaths( + canonicalCandidates), + processor.registry() + .executableBodyFieldsByType()); + List evaluated = new ArrayList<>( + canonicalCandidates.size()); + for (SubscriptionDelta.Entry interval + : canonicalCandidates) { + Candidate candidate = evaluate( + snapshot, + exactEvent, + interval, + semanticSnapshotManager); + if (!candidate.evaluation.preselects()) { + throw invalid( + "Indexed immutable keys selected an occurrence " + + "whose registered PRESELECTS function " + + "rejected the event at " + + interval.scopePath() + "/" + + interval.channelKey()); + } + evaluated.add(candidate); + } + + ExternalDeliveryPlan.Builder plan = + ExternalDeliveryPlan.builder() + .revisions(rootRevision, rootRevision) + .eventOrderKey(exactEventOrder) + .availableExactNode( + BlueIdCalculator.calculateBlueId( + exactRoot)) + .availableExactNode( + BlueIdCalculator.calculateBlueId( + exactEvent)) + .requiredExactNode( + BlueIdCalculator.calculateBlueId( + exactRoot)) + .requiredExactNode( + BlueIdCalculator.calculateBlueId( + exactEvent)) + .exactRuntimeState(); + for (SubscriptionDelta.Entry interval : intervals) { + plan.activeSubscriptionInterval(interval); + } + + List diagnostics = + new ArrayList<>(); + for (Candidate candidate : evaluated) { + plan.delivery(delivery(candidate)); + diagnostics.add(diagnostic(candidate)); + } + ExternalDeliveryPlan builtPlan = plan.build(); + VerifiedExecutionEvidence evidence = + bindAndVerify( + exactRoot, exactEvent, builtPlan); + return new Prepared( + builtPlan, + evidence, + canonicalCandidateKeys, + diagnostics, + planIdentity( + exactRoot, + exactEvent, + builtPlan, + processor + .runtimeRegistryIdentity())); + } + + private List canonicalCandidates( + List intervals, + Node event, + ExternalOrderKey eventOrderKey, + ProcessingSnapshotManager snapshotManager) { + Map> eventKeysByType = + eventKeysByType( + intervals, + event, + eventOrderKey, + snapshotManager); + List selected = + new ArrayList<>(); + for (SubscriptionDelta.Entry interval : intervals) { + if (!activeAt(interval, eventOrderKey)) { + continue; + } + List eventKeys = + eventKeysByType.get( + interval.effectiveTypeBlueId()); + if (eventKeys == null) { + throw invalid( + "Indexed event-key projection is unavailable for " + + interval.effectiveTypeBlueId()); + } + if (intersects( + interval.subscriptionKeys(), + eventKeys)) { + selected.add(interval); + } + } + Collections.sort( + selected, + Candidate.CANONICAL_INTERVAL_ORDER); + return Collections.unmodifiableList(selected); + } + + private Map> eventKeysByType( + List intervals, + Node event, + ExternalOrderKey eventOrderKey, + ProcessingSnapshotManager snapshotManager) { + Map> result = + new LinkedHashMap<>(); + for (SubscriptionDelta.Entry interval : intervals) { + if (!activeAt(interval, eventOrderKey) + || result.containsKey( + interval.effectiveTypeBlueId())) { + continue; + } + result.put( + interval.effectiveTypeBlueId(), + eventKeys( + interval.effectiveTypeBlueId(), + event, + snapshotManager)); + } + return Collections.unmodifiableMap(result); + } + + @SuppressWarnings({"rawtypes", "unchecked"}) + private List eventKeys( + String effectiveTypeBlueId, + Node event, + ProcessingSnapshotManager snapshotManager) { + ChannelProcessor channelProcessor = + processor.registry() + .lookupChannel( + effectiveTypeBlueId) + .orElse(null); + ExternalChannelSubscriptionFunctions functions = + channelProcessor != null + ? channelProcessor + .externalSubscriptionFunctions() + : null; + if (functions == null) { + throw invalid( + "Indexed occurrence runtime type does not expose " + + "immutable subscription functions: " + + effectiveTypeBlueId); + } + List first = + eventKeysOnce( + effectiveTypeBlueId, + functions, + event, + snapshotManager); + List second = + eventKeysOnce( + effectiveTypeBlueId, + functions, + event, + snapshotManager); + if (!first.equals(second)) { + throw invalid( + "External Channel event-key projection is not " + + "deterministic for " + + effectiveTypeBlueId); + } + return first; + } + + @SuppressWarnings({"rawtypes", "unchecked"}) + private static List eventKeysOnce( + String effectiveTypeBlueId, + ExternalChannelSubscriptionFunctions functions, + Node event, + ProcessingSnapshotManager snapshotManager) { + ExternalChannelFunctionEvaluation.MatcherSession matcher = + ExternalChannelFunctionEvaluation + .verifiedMatcherSessions( + snapshotManager) + .open(); + RuntimeWorkSession runtimeWorkSession = + new RuntimeWorkSession( + new GasMeter(), + RuntimeWorkSession.Mode.ADMISSION); + try { + ExternalChannelFunctionContext context = + new ExternalChannelFunctionContext( + JsonPointer.ROOT, + effectiveTypeBlueId, + new EventKeyAccess(matcher), + runtimeWorkSession); + return immutableEventKeys( + functions.eventKeys( + event.clone(), + context)); + } finally { + try { + matcher.close(); + } finally { + if (runtimeWorkSession.isOpen()) { + runtimeWorkSession.suspend(); + } + } + } + } + + private static List immutableEventKeys( + Collection supplied) { + if (supplied == null) { + throw invalid( + "External Channel event-key projection returned null"); + } + List result = + new ArrayList<>(supplied.size()); + Set unique = new LinkedHashSet<>(); + for (String key : supplied) { + if (key == null + || key.isEmpty() + || !unique.add(key)) { + throw invalid( + "External Channel event keys must be unique " + + "non-empty values"); + } + result.add(key); + } + return Collections.unmodifiableList(result); + } + + private static List occurrenceKeys( + Collection intervals) { + List result = + new ArrayList<>(intervals.size()); + for (SubscriptionDelta.Entry interval : intervals) { + result.add(interval.occurrenceKey()); + } + return Collections.unmodifiableList(result); + } + + private static Set scopePaths( + Collection intervals) { + Set paths = + new LinkedHashSet<>(); + for (SubscriptionDelta.Entry interval + : intervals) { + paths.add(interval.scopePath()); + } + return Collections.unmodifiableSet(paths); + } + + private static boolean intersects( + Collection left, + Collection right) { + Set rightKeys = + new LinkedHashSet<>(right); + for (String value : left) { + if (rightKeys.contains(value)) { + return true; + } + } + return false; + } + + private Candidate evaluate( + ResolvedSnapshot snapshot, + Node event, + SubscriptionDelta.Entry interval, + ProcessingSnapshotManager snapshotManager) { + String scopePath = interval.scopePath(); + FrozenNode selected = snapshot.canonicalAt(scopePath); + FrozenNode effective = snapshot.resolvedAt(scopePath); + if (selected == null || effective == null) { + throw invalid( + "Indexed subscription scope is absent: " + + scopePath); + } + ContractBundle bundle = + processor.contractLoader() + .loadExternalClassification( + selected, + effective, + scopePath, + interval.channelKey(), + true, + interval.dependencies(), + ProcessingMetricsSink.NOOP, + null, + null); + EffectiveContractSnapshot contract = + bundle.effectiveContractSnapshot( + interval.channelKey()); + if (contract == null + || !EffectiveContractSnapshotConstants + .Role.EXTERNAL_CHANNEL.equals( + contract.role())) { + throw invalid( + "Indexed occurrence is absent or not an External " + + "Channel at " + + scopePath + "/" + + interval.channelKey()); + } + List effectiveKeys = + interval.dependencies() + .wholeSameScopeChannelCatalog() + ? interval.dependencies() + .channelCatalogContractKeys() + : null; + ExternalChannelFunctionEvaluation evaluation = + ExternalChannelFunctionEvaluation.evaluate( + processor.registry(), + processor.contractConverter(), + ExternalChannelFunctionEvaluation + .verifiedMatcherSessions( + snapshotManager), + bundle, + contract, + event, + effectiveKeys); + verifyRetainedHeader( + interval, contract, evaluation); + if (evaluation.accepts() + && !evaluation.preselects()) { + throw invalid( + "External subscription law violated " + + "(ACCEPTS => PRESELECTS) at " + + scopePath + "/" + + interval.channelKey()); + } + return new Candidate(interval, contract, evaluation); + } + + private void verifyRetainedHeader( + SubscriptionDelta.Entry interval, + EffectiveContractSnapshot contract, + ExternalChannelFunctionEvaluation evaluation) { + if (!interval.scopePath().equals( + contract.scopePath()) + || !interval.channelKey().equals( + contract.key()) + || !interval.effectiveTypeBlueId().equals( + contract.effectiveTypeBlueId()) + || !interval.sourceContributionNodeBlueIds() + .equals( + contract + .sourceContributionNodeBlueIds()) + || interval.order() != contract.order() + || !interval.subscriptionKeys().equals( + evaluation.channelKeys()) + || !interval.checkpointDomainBlueId().equals( + evaluation.checkpointDomainBlueId()) + || !interval.dependencies().equals( + evaluation.dependencies())) { + throw invalid( + "Indexed occurrence header or dependency evidence " + + "is stale at " + + interval.scopePath() + "/" + + interval.channelKey()); + } + } + + private VerifiedExecutionEvidence bindAndVerify( + Node root, + Node event, + ExternalDeliveryPlan plan) { + VerifiedExecutionEvidence evidence = + plan.bind( + root, + event, + processor.runtimeRegistryIdentity()); + /* + * Candidate completeness was proved above from the immutable, + * revision-bound index keys. Re-running the generic current-Root + * verifier here would reopen every unrelated retained occurrence and + * defeat the indexed boundary. Candidate headers and their declared + * dependencies have already been revalidated by evaluate(...). + */ + evidence.revalidateBinding( + root, + event, + processor.runtimeRegistryIdentity()); + return evidence; + } + + private static ExternalDeliverySnapshot delivery( + Candidate candidate) { + SubscriptionDelta.Entry interval = + candidate.interval; + ExternalChannelFunctionEvaluation evaluation = + candidate.evaluation; + String subject = evaluation.checkpointSubjectBlueId(); + if (subject == null) { + /* + * PRESELECTS may intentionally over-approximate ACCEPTS. + * Language ignores the subject unless ACCEPTS is true, while the + * immutable snapshot shape still requires a stable exact value. + */ + subject = evaluation.checkpointDomainBlueId(); + } + ExternalDeliverySnapshot.Builder builder = + ExternalDeliverySnapshot.builder( + interval.scopePath(), + interval.channelKey()) + .effectiveTypeBlueId( + interval.effectiveTypeBlueId()) + .order(interval.order()) + .checkpointDomainBlueId( + evaluation + .checkpointDomainBlueId()) + .checkpointSubjectBlueId(subject) + .activationStartExclusive( + interval + .startAfterExternalOrderKey()); + for (String contribution + : interval.sourceContributionNodeBlueIds()) { + builder.sourceContribution(contribution); + } + for (String key : evaluation.channelKeys()) { + builder.subscriptionKey(key); + } + return builder.build(); + } + + private static CoordinationDeliveryDiagnostic diagnostic( + Candidate candidate) { + ExternalChannelFunctionEvaluation evaluation = + candidate.evaluation; + ChannelMemberSnapshot source = + ChannelMemberSnapshot.from( + candidate.contract); + ChannelMemberSnapshot target = + evaluation.handlerChannel(); + FrozenNode payload = evaluation.payload(); + return new CoordinationDeliveryDiagnostic( + candidate.interval.occurrenceKey(), + candidate.interval.scopePath(), + candidate.interval.channelKey(), + candidate.interval.effectiveTypeBlueId(), + source.headerIdentityBlueId(), + candidate.interval + .sourceContributionNodeBlueIds(), + evaluation.checkpointDomainBlueId(), + evaluation.checkpointSubjectBlueId() != null + ? evaluation.checkpointSubjectBlueId() + : evaluation.checkpointDomainBlueId(), + payload != null ? payload.blueId() : null, + evaluation.handlerChannelKey(), + target != null + ? target.effectiveTypeBlueId() + : null, + target != null + ? target.headerIdentityBlueId() + : null, + target != null + ? target.sourceContributionNodeBlueIds() + : Collections.emptyList(), + evaluation.logicalDeliveryKey(), + evaluation.dependencies() + .deterministicDependencyNodeBlueIds()); + } + + private static List + canonicalIntervals( + Collection supplied, + long rootRevision) { + Objects.requireNonNull( + supplied, "activeIntervals"); + List copy = + new ArrayList<>(supplied.size()); + Set occurrences = new LinkedHashSet<>(); + for (SubscriptionDelta.Entry interval : supplied) { + SubscriptionDelta.Entry checked = + Objects.requireNonNull( + interval, "active interval"); + if (!checked.isActiveInterval() + || checked.activationRootRevision() == null + || checked.activationRootRevision() + > rootRevision) { + throw invalid( + "Indexed occurrence is stale or not active at Root " + + "revision " + + rootRevision + ": " + + checked.scopePath() + "/" + + checked.channelKey()); + } + if (!occurrences.add(checked.occurrenceKey())) { + throw invalid( + "Duplicate indexed subscription occurrence: " + + checked.scopePath() + "/" + + checked.channelKey()); + } + copy.add(checked); + } + Collections.sort(copy, (left, right) -> { + int compared = + ExternalOrderKey.compareTextCodePoints( + left.scopePath(), + right.scopePath()); + if (compared != 0) { + return compared; + } + compared = Integer.compare( + left.order(), right.order()); + if (compared != 0) { + return compared; + } + compared = + ExternalOrderKey.compareTextCodePoints( + left.channelKey(), + right.channelKey()); + return compared != 0 + ? compared + : ExternalOrderKey.compareTextCodePoints( + left.effectiveTypeBlueId(), + right.effectiveTypeBlueId()); + }); + return Collections.unmodifiableList(copy); + } + + private static boolean activeAt( + SubscriptionDelta.Entry interval, + ExternalOrderKey eventOrderKey) { + return interval.startAfterExternalOrderKey() == null + || eventOrderKey.compareTo( + interval.startAfterExternalOrderKey()) > 0; + } + + private static List exactCandidateKeys( + Collection supplied) { + Objects.requireNonNull( + supplied, "indexedCandidateOccurrenceKeys"); + List copy = + new ArrayList<>(supplied.size()); + Set unique = new LinkedHashSet<>(); + for (String key : supplied) { + if (key == null || key.isEmpty()) { + throw invalid( + "Indexed candidate occurrence keys must be " + + "non-empty"); + } + if (!unique.add(key)) { + throw invalid( + "Duplicate indexed candidate occurrence: " + + key); + } + copy.add(key); + } + return Collections.unmodifiableList(copy); + } + + private static String candidateMismatch( + List expected, + List supplied) { + Set omitted = new LinkedHashSet<>(expected); + omitted.removeAll(supplied); + Set extra = new LinkedHashSet<>(supplied); + extra.removeAll(expected); + if (!omitted.isEmpty()) { + return "Indexed candidate set omits canonical occurrences: " + + omitted; + } + if (!extra.isEmpty()) { + return "Indexed candidate set contains illegal extras: " + + extra; + } + return "Indexed candidate occurrences are in the wrong canonical " + + "order"; + } + + private static String planIdentity( + Node root, + Node event, + ExternalDeliveryPlan plan, + String runtimeRegistryIdentity) { + try { + MessageDigest digest = + MessageDigest.getInstance("SHA-256"); + add(digest, "blue.coordination/delivery-plan/1.0"); + add(digest, BlueIdCalculator.calculateBlueId(root)); + add(digest, BlueIdCalculator.calculateBlueId(event)); + add(digest, runtimeRegistryIdentity); + add(digest, plan.managedRootRevision()); + for (Object component + : plan.eventOrderKey().components()) { + add(digest, component.getClass().getName()); + add(digest, String.valueOf(component)); + } + for (SubscriptionDelta.Entry interval + : plan.activeSubscriptionIntervals()) { + add(digest, interval.occurrenceKey()); + add(digest, interval.effectiveTypeBlueId()); + add(digest, interval.order()); + addAll( + digest, + interval + .sourceContributionNodeBlueIds()); + addAll(digest, interval.subscriptionKeys()); + add(digest, interval.checkpointDomainBlueId()); + add(digest, interval.activationRootRevision()); + add(digest, String.valueOf( + interval.startAfterExternalOrderKey())); + addAll( + digest, + interval.dependencies() + .deterministicDependencyNodeBlueIds()); + } + for (ExternalDeliverySnapshot delivery + : plan.deliveries()) { + add(digest, delivery.scopePath()); + add(digest, delivery.channelKey()); + add(digest, delivery.order()); + add(digest, delivery.effectiveTypeBlueId()); + addAll( + digest, + delivery + .sourceContributionNodeBlueIds()); + addAll(digest, delivery.subscriptionKeys()); + add(digest, delivery.checkpointDomainBlueId()); + add(digest, delivery.checkpointSubjectBlueId()); + add(digest, String.valueOf( + delivery.activationStartExclusive())); + } + addAll( + digest, + plan.availableExactNodeBlueIds()); + addAll( + digest, + plan.requiredExactNodeBlueIds()); + return PLAN_IDENTITY_PREFIX + hex(digest.digest()); + } catch (NoSuchAlgorithmException impossible) { + throw new IllegalStateException( + "SHA-256 is unavailable", impossible); + } + } + + private static void addAll( + MessageDigest digest, + Collection values) { + add(digest, values.size()); + for (String value : values) { + add(digest, value); + } + } + + private static void add( + MessageDigest digest, + long value) { + digest.update( + ByteBuffer.allocate(Long.BYTES) + .putLong(value) + .array()); + } + + private static void add( + MessageDigest digest, + Object value) { + byte[] bytes = String.valueOf(value) + .getBytes(StandardCharsets.UTF_8); + digest.update( + ByteBuffer.allocate(Integer.BYTES) + .putInt(bytes.length) + .array()); + digest.update(bytes); + } + + private static String hex(byte[] bytes) { + StringBuilder result = + new StringBuilder(bytes.length * 2); + for (byte value : bytes) { + result.append( + Character.forDigit( + (value >>> 4) & 0x0f, 16)); + result.append( + Character.forDigit( + value & 0x0f, 16)); + } + return result.toString(); + } + + private static InvalidExecutionEvidenceException invalid( + String message) { + return new InvalidExecutionEvidenceException(message); + } + + private static ProcessingSnapshotManager + exactMaterializingSnapshotManager( + ProcessingSnapshotManager delegate, + NodeProvider exactProvider) { + return new ProcessingSnapshotManager() { + @Override + public ResolvedSnapshot fromDocument( + Node document) { + return delegate.fromDocument(document); + } + + @Override + public ResolvedSnapshot fromDocumentTransient( + Node document) { + return delegate.fromDocumentTransient( + document); + } + + @Override + public FrozenNode materializeVerifiedExactReference( + FrozenNode reference) { + if (!reference.isReferenceOnly()) { + return reference; + } + String blueId = + reference.getReferenceBlueId(); + NodeProviderResult result = + Objects.requireNonNull( + exactProvider + .fetchResultByBlueId( + blueId), + "provider result"); + if (result.outcome() + == NodeProviderOutcome.NOT_FOUND) { + return delegate + .materializeVerifiedExactReference( + reference); + } + if (result.outcome() + == NodeProviderOutcome.UNAVAILABLE) { + throw new ExecutionEvidenceUnavailableException( + "Exact indexed event fragment is unavailable " + + "for " + blueId, + Collections.singleton( + blueId)); + } + if (result.outcome() + == NodeProviderOutcome.INVALID_EVIDENCE) { + throw invalid( + "Exact indexed event fragment provider " + + "reported invalid evidence for " + + blueId); + } + if (result.nodes().size() != 1) { + throw invalid( + "Exact indexed event fragment lookup must " + + "return exactly one node for " + + blueId); + } + Node canonical = + result.nodes().get(0).clone(); + if (canonical.isReferenceOnly()) { + throw invalid( + "Exact indexed event fragment provider " + + "returned a pure reference for " + + blueId); + } + String declared = canonical.getBlueId(); + if (declared != null) { + if (!blueId.equals(declared)) { + throw invalid( + "Indexed event fragment root BlueId " + + declared + + " disagrees with requested " + + blueId); + } + canonical.blueId(null); + } + if (!BlueIds.hasCyclicMemberSeparator( + blueId)) { + String calculated = + BlueIdCalculator + .calculateBlueId( + canonical); + if (!blueId.equals(calculated)) { + throw invalid( + "Indexed event fragment content has " + + "BlueId " + calculated + + " for requested " + + blueId); + } + } + return FrozenNode.fromNode( + canonical); + } + + @Override + public ResolvedSnapshot applyPatch( + ResolvedSnapshot snapshot, + JsonPatch patch) { + return delegate.applyPatch( + snapshot, patch); + } + }; + } + + /** Immutable verified result retained behind the public Coordination API. */ + public static final class Prepared { + private final ExternalDeliveryPlan plan; + private final VerifiedExecutionEvidence evidence; + private final List occurrenceOrder; + private final List + diagnostics; + private final String planIdentity; + + private Prepared( + ExternalDeliveryPlan plan, + VerifiedExecutionEvidence evidence, + List occurrenceOrder, + List diagnostics, + String planIdentity) { + this.plan = Objects.requireNonNull(plan, "plan"); + this.evidence = Objects.requireNonNull( + evidence, "evidence"); + this.occurrenceOrder = + Collections.unmodifiableList( + new ArrayList<>( + occurrenceOrder)); + this.diagnostics = + Collections.unmodifiableList( + new ArrayList<>(diagnostics)); + this.planIdentity = + Objects.requireNonNull( + planIdentity, "planIdentity"); + } + + public ExternalDeliveryPlan plan() { + return plan; + } + + public VerifiedExecutionEvidence evidence() { + return evidence; + } + + public List occurrenceOrder() { + return occurrenceOrder; + } + + public List diagnostics() { + return diagnostics; + } + + public String planIdentity() { + return planIdentity; + } + } + + private static final class EventKeyAccess + implements ExternalChannelFunctionContext.Access { + private final ExternalChannelFunctionEvaluation.MatcherSession + matcher; + + private EventKeyAccess( + ExternalChannelFunctionEvaluation.MatcherSession + matcher) { + this.matcher = + Objects.requireNonNull( + matcher, "matcher"); + } + + @Override + public ExternalChannelMemberSnapshot member( + String key) { + throw occurrenceDependentProjection(); + } + + @Override + public List members() { + throw occurrenceDependentProjection(); + } + + @Override + public List + membersByEffectiveType( + String effectiveTypeBlueId) { + throw occurrenceDependentProjection(); + } + + @Override + public List + membersAssignableToType( + String baseTypeBlueId) { + throw occurrenceDependentProjection(); + } + + @Override + public ChannelMemberSnapshot + dependOnSameScopeChannel( + String key) { + throw occurrenceDependentProjection(); + } + + @Override + public void dependOnSameScopeChannelCatalog() { + throw occurrenceDependentProjection(); + } + + @Override + public ChannelLookupResult lookupChannel( + String key) { + throw occurrenceDependentProjection(); + } + + @Override + public boolean matchesPattern( + FrozenNode candidate, + FrozenNode pattern) { + return matcher.matches( + candidate, pattern); + } + + @Override + public FrozenNode materializeExactReference( + FrozenNode reference) { + return matcher.materializeExactReference( + reference); + } + + private static InvalidExecutionEvidenceException + occurrenceDependentProjection() { + return invalid( + "Indexed event-key projection attempted to open " + + "an occurrence-dependent scope or header"); + } + } + + private static final class Candidate { + private static final Comparator< + SubscriptionDelta.Entry> + CANONICAL_INTERVAL_ORDER = + (left, right) -> { + int compared = Integer.compare( + JsonPointer.split( + right.scopePath()) + .size(), + JsonPointer.split( + left.scopePath()) + .size()); + if (compared != 0) { + return compared; + } + compared = + ExternalOrderKey.compareTextCodePoints( + left.scopePath(), + right.scopePath()); + if (compared != 0) { + return compared; + } + compared = Integer.compare( + left.order(), + right.order()); + if (compared != 0) { + return compared; + } + compared = + ExternalOrderKey.compareTextCodePoints( + left.channelKey(), + right.channelKey()); + return compared != 0 + ? compared + : ExternalOrderKey + .compareTextCodePoints( + left.effectiveTypeBlueId(), + right.effectiveTypeBlueId()); + }; + + private final SubscriptionDelta.Entry interval; + private final EffectiveContractSnapshot contract; + private final ExternalChannelFunctionEvaluation evaluation; + + private Candidate( + SubscriptionDelta.Entry interval, + EffectiveContractSnapshot contract, + ExternalChannelFunctionEvaluation evaluation) { + this.interval = interval; + this.contract = contract; + this.evaluation = evaluation; + } + } +} diff --git a/src/main/java/blue/language/processor/CoordinationProcessHeaderBridge.java b/src/main/java/blue/language/processor/CoordinationProcessHeaderBridge.java new file mode 100644 index 0000000..df816cb --- /dev/null +++ b/src/main/java/blue/language/processor/CoordinationProcessHeaderBridge.java @@ -0,0 +1,97 @@ +package blue.language.processor; + +import blue.language.model.Node; +import blue.language.snapshot.FrozenNode; + +import java.util.Objects; + +/** + * Narrow package bridge for exact, verified PROCESS-header materialization. + * + *

The Language snapshot manager remains encapsulated. Coordination receives + * only the exact immutable content for a reference it has already classified + * as a registered non-executable header value.

+ */ +public final class CoordinationProcessHeaderBridge { + + private CoordinationProcessHeaderBridge() { + } + + /** + * Opens one exact header reference through the processor's verified + * snapshot boundary. + * + * @param processor configured document processor + * @param reference exact pure reference selected by Coordination + * @return exact immutable provider content + */ + public static Node materializeVerifiedExactReference( + DocumentProcessor processor, + Node reference) { + Node checked = + Objects.requireNonNull( + reference, "reference"); + if (!checked.isReferenceOnly()) { + throw new IllegalArgumentException( + "PROCESS header materialization requires a pure reference"); + } + ProcessingSnapshotManager snapshots = + Objects.requireNonNull( + Objects.requireNonNull( + processor, "processor") + .snapshotManager(), + "processor snapshotManager"); + FrozenNode materialized = + snapshots.materializeVerifiedExactReference( + FrozenNode.fromNode(checked)); + if (materialized == null + || materialized.isReferenceOnly()) { + throw new InvalidExecutionEvidenceException( + "Verified PROCESS header content is unavailable for " + + checked.getBlueId()); + } + return materialized.toNode(); + } + + /** + * Returns an owned exact copy with resolved provider provenance removed. + * + *

PROCESS snapshots may expose nominal type definitions as a BlueId + * together with their resolved fields. That resolved view is not legal + * canonical fragment input. The Language-owned provenance normalizer + * restores nominal references while retaining authored anonymous types + * and ordinary exact content.

+ * + * @param resolvedContent exact or resolved content owned by the caller + * @return canonical-shape defensive copy suitable for fragmentation + */ + public static Node canonicalExactCopy( + Node resolvedContent) { + Node exact = + Objects.requireNonNull( + resolvedContent, + "resolvedContent") + .clone(); + MaterializationProvenance.clear(exact); + return exact; + } + + /** + * Reports whether a deterministic external-function pass is attached to + * the invocation-owned semantic output boundary. + * + *

Out-of-band subscription and feeder planning deliberately run + * without that boundary. Coordination uses this distinction only to + * return an identity-preserving reference when Language has already + * carried the exact PROCESS event under the same identity.

+ * + * @param workSession current external-function work session + * @return whether exact input carry/reuse is available + */ + public static boolean hasSemanticOutputBoundary( + RuntimeWorkSession workSession) { + return Objects.requireNonNull( + workSession, "workSession") + .hasSemanticOutputBoundary(); + } +} diff --git a/src/main/java/blue/language/processor/CoordinationSubscriptionProjectionBridge.java b/src/main/java/blue/language/processor/CoordinationSubscriptionProjectionBridge.java new file mode 100644 index 0000000..a37ad54 --- /dev/null +++ b/src/main/java/blue/language/processor/CoordinationSubscriptionProjectionBridge.java @@ -0,0 +1,777 @@ +package blue.language.processor; + +import blue.language.model.Node; +import blue.language.processor.registry.RuntimeBlueIds; +import blue.language.processor.util.PointerUtils; +import blue.language.processor.util.ProcessorContractConstants; +import blue.language.processor.util.ProcessorPointerConstants; +import blue.language.snapshot.FrozenNode; +import blue.language.snapshot.ResolvedSnapshot; +import blue.language.utils.JsonPointer; + +import java.util.ArrayDeque; +import java.util.ArrayList; +import java.util.Collections; +import java.util.Deque; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Set; + +/** + * Narrow package bridge from Coordination's public projection façade to the + * configured Language subscription-surface validator. + * + *

The bridge exists because the validator's semantic collaborators are + * intentionally package-private. It exposes immutable projection evidence, + * never those collaborators, and therefore keeps Coordination from + * duplicating matching, inheritance, dependency, or pruning rules.

+ */ +public final class CoordinationSubscriptionProjectionBridge { + private final DocumentProcessor processor; + + /** + * Binds a bridge to one live configured processor. + * + * @param processor configured processor + */ + public CoordinationSubscriptionProjectionBridge( + DocumentProcessor processor) { + this.processor = Objects.requireNonNull( + processor, "processor"); + } + + /** + * Derives one complete initial surface. + * + * @param exactRoot exact admitted Root + * @param rootRevision host-supplied Root revision + * @param activationFrontier exclusive activation order frontier + * @return immutable bridge projection + */ + public Projection projectCurrent( + Node exactRoot, + long rootRevision, + ExternalOrderKey activationFrontier) { + requireRevision(rootRevision); + Objects.requireNonNull(exactRoot, "exactRoot"); + Objects.requireNonNull( + activationFrontier, "activationFrontier"); + ProcessingSnapshotManager snapshots = snapshotManager(); + ResolvedSnapshot rootSnapshot = + snapshots.fromDocumentTransient(exactRoot); + Node emptyRoot = new Node(); + SubscriptionSurfaceValidationContext context = + SubscriptionSurfaceValidationContext.builder( + emptyRoot, + exactRoot, + Collections.singleton( + JsonPointer.ROOT), + processor.gasSchedule()) + .snapshots( + snapshots.fromDocumentTransient( + emptyRoot), + rootSnapshot) + .activeSubscriptionIntervals( + Collections. + emptyList()) + .committingInterval( + activationFrontier, + rootRevision) + .build(); + SubscriptionDelta delta = + processor.subscriptionSurfaceValidator() + .validate(context); + if (!delta.removed().isEmpty()) { + throw new InvalidExecutionEvidenceException( + "Initial Coordination subscription projection " + + "unexpectedly retired occurrences"); + } + Topology topology = fullTopology(rootSnapshot); + return projection( + rootSnapshot, + delta, + delta.added(), + occurrenceKeys(delta.added()), + topology); + } + + /** + * Derives an incremental surface transition over exact changed branches. + * + * @param exactNewRoot exact tentative Root + * @param activeIntervals complete prior active interval surface + * @param changedPaths exact changed absolute pointers + * @param newRootRevision host-supplied resulting Root revision + * @param transitionOrderKey exact transition order + * @param previousProcessEmbeddedRoutes prior non-executable topology + * @param previousPrunedScopePaths prior directly pruned scopes + * @return immutable bridge projection + */ + public Projection projectUpdate( + Node exactNewRoot, + List activeIntervals, + Set changedPaths, + long newRootRevision, + ExternalOrderKey transitionOrderKey, + Map> + previousProcessEmbeddedRoutes, + Set previousPrunedScopePaths) { + Objects.requireNonNull(exactNewRoot, "exactNewRoot"); + Objects.requireNonNull(activeIntervals, "activeIntervals"); + Objects.requireNonNull(changedPaths, "changedPaths"); + Objects.requireNonNull( + transitionOrderKey, "transitionOrderKey"); + Objects.requireNonNull( + previousProcessEmbeddedRoutes, + "previousProcessEmbeddedRoutes"); + Objects.requireNonNull( + previousPrunedScopePaths, + "previousPrunedScopePaths"); + requireRevision(newRootRevision); + if (changedPaths.isEmpty()) { + throw new IllegalArgumentException( + "changedPaths must not be empty"); + } + + Set expandedChanges = + expandRemovedEmbeddedBranches( + changedPaths, + previousProcessEmbeddedRoutes); + ProcessingSnapshotManager snapshots = snapshotManager(); + ResolvedSnapshot rootSnapshot = + snapshots.fromDocumentTransient(exactNewRoot); + /* + * Complete retained intervals make the old Root unnecessary for + * ordinary header/dependency comparison. For a removed prior Process + * Embedded declaration, expandRemovedEmbeddedBranches explicitly + * marks its old child scopes. The exact new Root still supplies every + * new/retyped declaration to Language's own validator. + */ + SubscriptionSurfaceValidationContext context = + SubscriptionSurfaceValidationContext.builder( + exactNewRoot, + exactNewRoot, + expandedChanges, + processor.gasSchedule()) + .snapshots(rootSnapshot, rootSnapshot) + .activeSubscriptionIntervals( + activeIntervals) + .committingInterval( + transitionOrderKey, + newRootRevision) + .build(); + SubscriptionDelta delta = + processor.subscriptionSurfaceValidator() + .validate(context); + List active = + apply(activeIntervals, delta); + Set additions = occurrenceKeys( + delta.added()); + Topology topology = updateTopology( + rootSnapshot, + expandedChanges, + previousProcessEmbeddedRoutes, + previousPrunedScopePaths, + active); + return projection( + rootSnapshot, + delta, + active, + additions, + topology); + } + + /** + * Returns the exact Language/Contracts runtime registry identity. + * + * @return configured runtime registry identity + */ + public String languageRuntimeRegistryIdentity() { + return processor.runtimeRegistryIdentity(); + } + + private Projection projection( + ResolvedSnapshot snapshot, + SubscriptionDelta delta, + List active, + Set additions, + Topology topology) { + Map headers = + new LinkedHashMap(); + Map scopeBlueIds = + new LinkedHashMap(); + for (SubscriptionDelta.Entry entry : active) { + String key = occurrenceKey(entry); + String scopeBlueId = + snapshot.canonicalBlueIdAt( + entry.scopePath()); + if (scopeBlueId == null) { + throw new InvalidExecutionEvidenceException( + "Subscription scope is absent from exact Root: " + + entry.scopePath()); + } + scopeBlueIds.put(key, scopeBlueId); + if (additions.contains(key)) { + headers.put( + key, + headerProjection(snapshot, entry)); + } + } + return new Projection( + snapshot.blueId(), + processor.runtimeRegistryIdentity(), + delta, + active, + scopeBlueIds, + headers, + topology.routes, + topology.prunedScopePaths); + } + + private HeaderProjection headerProjection( + ResolvedSnapshot snapshot, + SubscriptionDelta.Entry entry) { + ContractBundle bundle = + processor.contractLoader().load( + snapshot, entry.scopePath()); + EffectiveContractSnapshot contract = + bundle.effectiveContractSnapshot( + entry.channelKey()); + if (contract == null + || !entry.effectiveTypeBlueId().equals( + contract.effectiveTypeBlueId())) { + throw new InvalidExecutionEvidenceException( + "Projected subscription header is unavailable at " + + entry.scopePath() + "/" + + entry.channelKey()); + } + Map fields = + new LinkedHashMap(); + List names = + new ArrayList( + contract.headerFields().keySet()); + Collections.sort( + names, + ExternalOrderKey::compareTextCodePoints); + for (String name : names) { + FrozenNode value = + contract.headerFields().get(name); + fields.put(name, value.blueId()); + } + ChannelMemberSnapshot header = + ChannelMemberSnapshot.from(contract); + return new HeaderProjection( + header.headerIdentityBlueId(), + fields); + } + + private Topology fullTopology( + ResolvedSnapshot snapshot) { + Map> routes = + new LinkedHashMap>(); + Set pruned = + new LinkedHashSet(); + collectTopology( + snapshot, + JsonPointer.ROOT, + routes, + pruned, + new LinkedHashSet()); + return new Topology(routes, pruned); + } + + private Topology updateTopology( + ResolvedSnapshot snapshot, + Set changedPaths, + Map> previousRoutes, + Set previousPruned, + List active) { + Map> routes = + copyRoutes(previousRoutes); + Set pruned = + new LinkedHashSet( + previousPruned); + Set knownScopes = + knownScopes(previousRoutes, active); + Set refreshScopes = + refreshScopes( + changedPaths, knownScopes); + for (String refresh : minimalScopes( + refreshScopes)) { + removeBranch(routes, pruned, refresh); + if (snapshot.canonicalAt(refresh) != null) { + collectTopology( + snapshot, + refresh, + routes, + pruned, + new LinkedHashSet()); + } + } + return new Topology(routes, pruned); + } + + private void collectTopology( + ResolvedSnapshot snapshot, + String startScope, + Map> routes, + Set pruned, + Set visited) { + Deque pending = + new ArrayDeque(); + pending.add(startScope); + while (!pending.isEmpty()) { + String scope = pending.removeFirst(); + if (!visited.add(scope)) { + throw new InvalidExecutionEvidenceException( + "Repeated Process Embedded scope " + + scope); + } + Node selected = + snapshot.canonicalNodeAt(scope); + if (directTerminated(selected)) { + pruned.add(scope); + continue; + } + ContractBundle bundle = + processor.contractLoader().load( + snapshot, scope); + EffectiveContractSnapshot embedded = + processEmbedded(bundle); + if (embedded == null) { + continue; + } + List children = + new ArrayList(); + for (String relative : bundle.embeddedPaths()) { + String child = + PointerUtils.resolvePointer( + scope, relative); + children.add(child); + pending.addLast(child); + } + routes.put( + PointerUtils.resolvePointer( + scope, + ProcessorPointerConstants + .relativeContractsEntry( + embedded.key())), + Collections.unmodifiableList(children)); + } + } + + private static EffectiveContractSnapshot processEmbedded( + ContractBundle bundle) { + EffectiveContractSnapshot result = null; + for (EffectiveContractSnapshot candidate + : bundle.effectiveContractSnapshots()) { + if (!EffectiveContractSnapshotConstants.Role + .PROCESS_EMBEDDED.equals( + candidate.role())) { + continue; + } + if (result != null) { + throw new InvalidExecutionEvidenceException( + "Multiple effective Process Embedded " + + "contracts"); + } + result = candidate; + } + return result; + } + + private static boolean directTerminated(Node scope) { + Node contracts = + scope != null ? scope.getContracts() : null; + Node marker = + contracts != null + && contracts.getProperties() != null + ? contracts.getProperties().get( + ProcessorContractConstants.KEY_TERMINATED) + : null; + return RuntimeBlueIds.PROCESSING_TERMINATED_MARKER + .equals(recognizedType(marker)); + } + + private static String recognizedType(Node node) { + Node type = node != null ? node.getType() : null; + Set visited = + Collections.newSetFromMap( + new java.util.IdentityHashMap()); + while (type != null && visited.add(type)) { + if (type.getBlueId() != null) { + return type.getBlueId(); + } + type = type.getType(); + } + return null; + } + + private static Set expandRemovedEmbeddedBranches( + Set changedPaths, + Map> previousRoutes) { + Set expanded = + new LinkedHashSet(); + for (String supplied : changedPaths) { + String changed = + PointerUtils.normalizePointer(supplied); + expanded.add(changed); + for (Map.Entry> route + : previousRoutes.entrySet()) { + if (!overlaps(changed, route.getKey())) { + continue; + } + expanded.addAll(route.getValue()); + } + } + return Collections.unmodifiableSet(expanded); + } + + private static Set refreshScopes( + Set changedPaths, + Set knownScopes) { + Set refresh = + new LinkedHashSet(); + for (String changed : changedPaths) { + String owner = deepestScope( + changed, knownScopes); + if (owner == null) { + continue; + } + String contracts = + PointerUtils.resolvePointer( + owner, + ProcessorPointerConstants + .RELATIVE_CONTRACTS); + String type = + PointerUtils.resolvePointer( + owner, + ProcessorPointerConstants.RELATIVE_TYPE); + boolean replacesKnownScope = false; + for (String known : knownScopes) { + if (overlaps(changed, known)) { + replacesKnownScope = true; + break; + } + } + if (overlaps(changed, contracts) + || overlaps(changed, type) + || replacesKnownScope) { + refresh.add(owner); + } + } + return refresh; + } + + private static String deepestScope( + String path, + Set knownScopes) { + String result = null; + int depth = -1; + for (String scope : knownScopes) { + if (!PointerUtils.descendantOrEqual( + path, scope)) { + continue; + } + int candidateDepth = + JsonPointer.split(scope).size(); + if (candidateDepth > depth) { + result = scope; + depth = candidateDepth; + } + } + return result; + } + + private static Set minimalScopes( + Set scopes) { + Set result = + new LinkedHashSet(); + for (String candidate : scopes) { + boolean belowAnother = false; + for (String other : scopes) { + if (!candidate.equals(other) + && PointerUtils.descendantOrEqual( + candidate, other)) { + belowAnother = true; + break; + } + } + if (!belowAnother) { + result.add(candidate); + } + } + return result; + } + + private static Set knownScopes( + Map> routes, + List active) { + Set scopes = + new LinkedHashSet(); + scopes.add(JsonPointer.ROOT); + for (Map.Entry> route + : routes.entrySet()) { + scopes.add(ownerScope(route.getKey())); + scopes.addAll(route.getValue()); + } + for (SubscriptionDelta.Entry entry : active) { + scopes.add(entry.scopePath()); + } + return scopes; + } + + private static String ownerScope(String contractPath) { + List segments = + JsonPointer.split(contractPath); + if (segments.size() < 2 + || !ProcessorContractConstants.KEY_CONTRACTS + .equals(segments.get( + segments.size() - 2))) { + throw new IllegalArgumentException( + "Invalid Process Embedded contract path: " + + contractPath); + } + return JsonPointer.toPointer( + segments.subList( + 0, segments.size() - 2)); + } + + private static void removeBranch( + Map> routes, + Set pruned, + String scope) { + List remove = + new ArrayList(); + for (String contractPath : routes.keySet()) { + if (PointerUtils.descendantOrEqual( + ownerScope(contractPath), scope)) { + remove.add(contractPath); + } + } + for (String key : remove) { + routes.remove(key); + } + List removePruned = + new ArrayList(); + for (String path : pruned) { + if (PointerUtils.descendantOrEqual( + path, scope)) { + removePruned.add(path); + } + } + pruned.removeAll(removePruned); + } + + private static List apply( + List previous, + SubscriptionDelta delta) { + Map active = + new LinkedHashMap(); + for (SubscriptionDelta.Entry entry : previous) { + active.put(occurrenceKey(entry), entry); + } + for (SubscriptionDelta.Entry entry : delta.removed()) { + active.remove(occurrenceKey(entry)); + } + for (SubscriptionDelta.Entry entry : delta.added()) { + active.put(occurrenceKey(entry), entry); + } + return Collections.unmodifiableList( + new ArrayList( + active.values())); + } + + private static Set occurrenceKeys( + List entries) { + Set keys = + new LinkedHashSet(); + for (SubscriptionDelta.Entry entry : entries) { + keys.add(occurrenceKey(entry)); + } + return keys; + } + + private static String occurrenceKey( + SubscriptionDelta.Entry entry) { + return entry.scopePath() + + "\u001f" + entry.channelKey(); + } + + private static boolean overlaps( + String left, + String right) { + return PointerUtils.descendantOrEqual(left, right) + || PointerUtils.descendantOrEqual(right, left); + } + + private static Map> copyRoutes( + Map> source) { + Map> copy = + new LinkedHashMap>(); + for (Map.Entry> entry + : source.entrySet()) { + copy.put( + entry.getKey(), + Collections.unmodifiableList( + new ArrayList( + entry.getValue()))); + } + return copy; + } + + private ProcessingSnapshotManager snapshotManager() { + return Objects.requireNonNull( + processor.snapshotManager(), + "processor snapshotManager"); + } + + private static void requireRevision(long revision) { + if (revision < 0L) { + throw new IllegalArgumentException( + "rootRevision must be non-negative"); + } + } + + /** + * Immutable bridge result for one initial or incremental projection. + */ + public static final class Projection { + private final String rootBlueId; + private final String languageRuntimeRegistryIdentity; + private final SubscriptionDelta delta; + private final List activeEntries; + private final Map scopeBlueIds; + private final Map headers; + private final Map> + processEmbeddedRoutes; + private final Set prunedScopePaths; + + private Projection( + String rootBlueId, + String languageRuntimeRegistryIdentity, + SubscriptionDelta delta, + List activeEntries, + Map scopeBlueIds, + Map headers, + Map> processEmbeddedRoutes, + Set prunedScopePaths) { + this.rootBlueId = rootBlueId; + this.languageRuntimeRegistryIdentity = + languageRuntimeRegistryIdentity; + this.delta = delta; + this.activeEntries = + Collections.unmodifiableList( + new ArrayList( + activeEntries)); + this.scopeBlueIds = + Collections.unmodifiableMap( + new LinkedHashMap( + scopeBlueIds)); + this.headers = + Collections.unmodifiableMap( + new LinkedHashMap( + headers)); + this.processEmbeddedRoutes = + Collections.unmodifiableMap( + copyRoutes(processEmbeddedRoutes)); + this.prunedScopePaths = + Collections.unmodifiableSet( + new LinkedHashSet( + prunedScopePaths)); + } + + /** @return exact canonical Root BlueId */ + public String rootBlueId() { + return rootBlueId; + } + + /** @return exact configured Language runtime identity */ + public String languageRuntimeRegistryIdentity() { + return languageRuntimeRegistryIdentity; + } + + /** @return exact Language-validated transition delta */ + public SubscriptionDelta delta() { + return delta; + } + + /** @return complete resulting active interval surface */ + public List activeEntries() { + return activeEntries; + } + + /** + * Returns the exact selected scope identity for an internal + * {@code scope-path + unit-separator + raw-key} occurrence key. + * + * @return immutable internal occurrence-to-scope map + */ + public Map scopeBlueIds() { + return scopeBlueIds; + } + + /** + * Returns refreshed non-executable headers for newly added + * occurrences. + * + * @return immutable internal occurrence-to-header map + */ + public Map headers() { + return headers; + } + + /** @return immutable non-executable Process Embedded topology */ + public Map> processEmbeddedRoutes() { + return processEmbeddedRoutes; + } + + /** @return immutable directly pruned scope paths */ + public Set prunedScopePaths() { + return prunedScopePaths; + } + } + + /** + * Immutable exact, non-executable effective Channel-header projection. + */ + public static final class HeaderProjection { + private final String identityBlueId; + private final Map fieldBlueIds; + + private HeaderProjection( + String identityBlueId, + Map fieldBlueIds) { + this.identityBlueId = identityBlueId; + this.fieldBlueIds = + Collections.unmodifiableMap( + new LinkedHashMap( + fieldBlueIds)); + } + + /** @return exact sanitized effective-header identity */ + public String identityBlueId() { + return identityBlueId; + } + + /** @return immutable exact header-field identities */ + public Map fieldBlueIds() { + return fieldBlueIds; + } + } + + private static final class Topology { + private final Map> routes; + private final Set prunedScopePaths; + + private Topology( + Map> routes, + Set prunedScopePaths) { + this.routes = routes; + this.prunedScopePaths = prunedScopePaths; + } + } +} diff --git a/src/main/resources/blue/coordination/processor/coordination-gas-1.0.yaml b/src/main/resources/blue/coordination/processor/coordination-gas-1.0.yaml new file mode 100644 index 0000000..fc123ec --- /dev/null +++ b/src/main/resources/blue/coordination/processor/coordination-gas-1.0.yaml @@ -0,0 +1,62 @@ +schedule: blue-coordination/gas/1.0 +specificationVersion: '1.0' +languageVersion: '1.0' +contractsVersion: '1.0' +bexVersion: '2.0' +status: production +numericWeightsStatus: provisional pending calibration; counter names, ownership, formulas, and trace order are frozen +ownership: + contracts: Generic processor, Language semantic work, patch application, checkpoints, lifecycle, and internal event delivery. + bex: BEX compilation and runtime work under its own exact child ledger. + coordination: Timeline, Operation routing, and selected workflow normalization not already owned by Contracts or BEX. +counters: +- name: timelineHeaderRead + weight: 1 + unit: one immutable Timeline Entry header field read +- name: timelineBindingCompared + weight: 2 + unit: one exact Timeline or Actor binding comparison +- name: compositeMemberVisited + weight: 2 + unit: one referenced member Channel visited +- name: allTimelinesMemberVisited + weight: 2 + unit: one effective same-scope Timeline-derived Channel visited +- name: operationRequestFieldRead + weight: 1 + unit: one required Operation Request dispatch field read +- name: operationTargetLookup + weight: 3 + unit: one exact same-scope target Channel lookup +- name: operationCandidateTested + weight: 4 + unit: one effective Operation candidate tested +- name: workflowStepVisited + weight: 1 + unit: one selected workflow step header visited +- name: workflowStepExecuted + weight: 3 + unit: one selected workflow step executed +- name: updateDocumentStep + weight: 3 + unit: one Update Document step normalized; patch work belongs to Contracts +- name: triggerEventStep + weight: 3 + unit: one Trigger Event step normalized; event routing belongs to Contracts +- name: terminateProcessingStep + weight: 3 + unit: one graceful termination step normalized +- name: computeStepEntered + weight: 3 + unit: one Compute step admitted; BEX work belongs to the BEX child ledger +- name: computeDefinitionResolved + weight: 3 + unit: one exact Compute Definition resolved +limits: + maxCompositeMembers: 1024 + maxAllTimelinesMembers: 4096 + maxWorkflowSteps: 4096 + maxOperationCandidatesPerChannel: 4096 + maxCoordinationRuntimeGasPerProcess: 100000 +identityAlgorithm: sha256 of UTF-8 canonical JSON with packageIdentity set to null +packageIdentity: sha256:45ab8de5985255ba947c5abb6e44cdbd61ca56b5c9fe8ea2617d60e729f26293 diff --git a/src/main/resources/blue/coordination/processor/coordination-host-quotas-1.0.yaml b/src/main/resources/blue/coordination/processor/coordination-host-quotas-1.0.yaml new file mode 100644 index 0000000..9e93348 --- /dev/null +++ b/src/main/resources/blue/coordination/processor/coordination-host-quotas-1.0.yaml @@ -0,0 +1,32 @@ +schedule: blue-coordination/host-quotas/1.0 +status: nonportable-diagnostic +portableProcessGas: false +description: Projection, splitter, indexed-planning, and Mandate host work occur outside PROCESS and never contribute to the portable process gas trace. +counters: +- name: splitterCatalogEntryVisited + unit: one effective fragmentation-catalog entry inspected +- name: splitterFragmentAdmitted + unit: one exact ordinary Blue fragment admitted +- name: splitterCutValidated + unit: one declared split boundary validated +- name: mandatePredicateEvaluated + unit: one feeder/provider Mandate eligibility guard evaluated +- name: responderMandateCandidateTested + unit: one provider-side Document Responder Mandate candidate tested +- name: subscriptionOccurrenceProjected + unit: one immutable subscription occurrence admitted +- name: indexedCandidateValidated + unit: one caller-supplied indexed candidate inspected +- name: prefetchIdentityConstructed + unit: one unique deterministic prefetch identity admitted +- name: fragmentEdgeMetadataProduced + unit: one canonical fragment edge occurrence admitted +limits: + maxSplitterCuts: 16384 + maxMandateCandidatesPerDecision: 4096 + maxSplitterCatalogEntriesPerSplit: 65536 + maxSplitterFragmentsPerSplit: 65536 + maxFragmentEdgeOccurrencesPerSplit: 262144 + maxSubscriptionOccurrencesPerProjection: 65536 + maxIndexedCandidatesPerPlan: 65536 + maxPrefetchIdentitiesPerPlan: 65536 diff --git a/src/test/java/blue/coordination/processor/AllTimelinesChannelProcessorTest.java b/src/test/java/blue/coordination/processor/AllTimelinesChannelProcessorTest.java index 17c1ab5..e16558a 100644 --- a/src/test/java/blue/coordination/processor/AllTimelinesChannelProcessorTest.java +++ b/src/test/java/blue/coordination/processor/AllTimelinesChannelProcessorTest.java @@ -20,13 +20,15 @@ class AllTimelinesChannelProcessorTest { private static final String ACTOR = "shared-actor"; @Test - void allTimelinesWithSeveralMatchingChildrenDeliversOnce() { + void shouldEnsureThatAllTimelinesWithSeveralMatchingChildrenDeliversOnce() { + // Given Fixture fixture = configuredFixture(); Map contracts = matchingChildren(); contracts.put("all", allTimelines()); contracts.put("handler", fixedHandler("union")); Node initialized = initializedDocument(fixture, contracts); + // When DocumentProcessingResult result = process(fixture, initialized, TIMELINE, @@ -34,6 +36,7 @@ void allTimelinesWithSeveralMatchingChildrenDeliversOnce() { 10, "hello"); + // Then assertChatCount(result.events(), "union", 1); assertAllCheckpointSubject( checkpoint(result.document(), "all"), @@ -44,13 +47,15 @@ void allTimelinesWithSeveralMatchingChildrenDeliversOnce() { } @Test - void allTimelinesMatchingChildSelectionUsesOrderThenKey() { + void shouldSelectTheLowestOrderMatchingAllTimelinesChild() { + // Given Fixture fixture = configuredFixture(); Map ordered = matchingChildren(); ordered.get("childB").properties("order", new Node().value(-1)); ordered.put("all", allTimelines()); ordered.put("handler", fixedHandler("union")); + // When DocumentProcessingResult orderWinner = process(fixture, initializedDocument(fixture, ordered), TIMELINE, @@ -58,26 +63,33 @@ void allTimelinesMatchingChildSelectionUsesOrderThenKey() { 1, "order"); + // Then assertChatCount(orderWinner.events(), "union", 1); assertAllCheckpointSubject( checkpoint(orderWinner.document(), "all"), BigInteger.ONE, "childB"); + } - Fixture keyFixture = configuredFixture(); + @Test + void shouldSelectTheFirstMatchingAllTimelinesChildKeyWhenOrdersTie() { + // Given + Fixture fixture = configuredFixture(); Map tied = new LinkedHashMap(); tied.put("childB", TestTimelineProvider.channel(TIMELINE, ACTOR)); tied.put("childA", TestTimelineProvider.channel(TIMELINE, ACTOR)); tied.put("all", allTimelines()); tied.put("handler", fixedHandler("union")); - DocumentProcessingResult keyWinner = process(keyFixture, - initializedDocument(keyFixture, tied), + // When + DocumentProcessingResult keyWinner = process(fixture, + initializedDocument(fixture, tied), TIMELINE, ACTOR, 1, "key"); + // Then assertChatCount(keyWinner.events(), "union", 1); assertAllCheckpointSubject( checkpoint(keyWinner.document(), "all"), @@ -86,47 +98,78 @@ void allTimelinesMatchingChildSelectionUsesOrderThenKey() { } @Test - void allTimelinesAcceptsEqualTimestampFromDifferentTimeline() { + void shouldConsumePlatformDeliveryOrderAcrossTimelines() { + // Given Fixture fixture = configuredFixture(); Map contracts = new LinkedHashMap(); contracts.put("alice", TestTimelineProvider.channel("alice-timeline", "alice-actor")); contracts.put("bob", TestTimelineProvider.channel("bob-timeline", "bob-actor")); contracts.put("all", allTimelines()); Node initialized = initializedDocument(fixture, contracts); - - DocumentProcessingResult alice = process(fixture, - initialized, + Node aliceEvent = event( + fixture, "alice-timeline", "alice-actor", 100, "alice"); - DocumentProcessingResult bob = process(fixture, - alice.document(), + Node bobEvent = event( + fixture, "bob-timeline", "bob-actor", 100, "bob"); - + String aliceTimelineBlueId = + TimelineProviderSupport.eventId( + CoordinationEventNodes.timelineEntry( + aliceEvent).timeline()); + String bobTimelineBlueId = + TimelineProviderSupport.eventId( + CoordinationEventNodes.timelineEntry( + bobEvent).timeline()); + Node platformFirst = + aliceTimelineBlueId.compareTo( + bobTimelineBlueId) > 0 + ? aliceEvent + : bobEvent; + Node platformSecond = platformFirst == aliceEvent + ? bobEvent + : aliceEvent; + String secondMember = platformSecond == aliceEvent + ? "alice" + : "bob"; + + DocumentProcessingResult first = + fixture.blue.processDocument( + initialized, platformFirst); + + // When + DocumentProcessingResult second = + fixture.blue.processDocument( + first.document(), platformSecond); + + // Then assertAllCheckpointSubject( - checkpoint(bob.document(), "all"), + checkpoint(second.document(), "all"), BigInteger.valueOf(100), - "bob"); + secondMember); assertDirectCheckpointSubject( - checkpoint(bob.document(), "alice"), + checkpoint(second.document(), "alice"), BigInteger.valueOf(100)); assertDirectCheckpointSubject( - checkpoint(bob.document(), "bob"), + checkpoint(second.document(), "bob"), BigInteger.valueOf(100)); } @Test - void allTimelinesRejectsEntryThatMatchesNoDeclaredTimelineChannel() { + void shouldEnsureThatAllTimelinesRejectsEntryThatMatchesNoDeclaredTimelineChannel() { + // Given Fixture fixture = configuredFixture(); Map contracts = new LinkedHashMap(); contracts.put("child", TestTimelineProvider.channel(TIMELINE, ACTOR)); contracts.put("all", allTimelines()); contracts.put("triggered", new Node().type("Triggered Event Channel")); + // When DocumentProcessingResult result = process(fixture, initializedDocument(fixture, contracts), "unknown-timeline", @@ -134,16 +177,19 @@ void allTimelinesRejectsEntryThatMatchesNoDeclaredTimelineChannel() { 1, "unknown"); + // Then assertNull(checkpoint(result.document(), "all")); } @Test - void allTimelinesWithNoTimelineMembersAcceptsNothing() { + void shouldEnsureThatAllTimelinesWithNoTimelineMembersAcceptsNothing() { + // Given Fixture fixture = configuredFixture(); Map contracts = new LinkedHashMap(); contracts.put("all", allTimelines()); Node initialized = initializedDocument(fixture, contracts); + // When DocumentProcessingResult result = process( fixture, initialized, @@ -152,8 +198,9 @@ void allTimelinesWithNoTimelineMembersAcceptsNothing() { 1, "unmatched"); + // Then assertEquals( - ProcessorStatus.SUCCESS, + ProcessorStatus.NO_MATCH, result.status(), blue.coordination.processor.ProcessingResultTestSupport .diagnosticMessage(result)); @@ -235,13 +282,18 @@ private static void assertAllCheckpointSubject( Node subject, BigInteger timestamp, String memberKey) { - assertNotNull(subject); - assertEquals(4, subject.getProperties().size()); + assertNotNull( + subject, + "Language checkpoint coalescing defect: " + + "aggregate checkpoint was erased by a later " + + "handler-group marker write"); assertEquals( AllTimelinesExternalSubscriptionFunctions .ORDER_SUBJECT_VERSION, subject.getAsText("/semantics")); assertEquals(timestamp, subject.get("/timestamp")); + assertNotNull(subject.getAsText("/timelineBlueId")); + assertNotNull(subject.getAsText("/entryBlueId")); assertEquals(memberKey, subject.getAsText("/memberKey")); assertNotNull(subject.getAsText("/memberDomain")); } @@ -249,13 +301,18 @@ private static void assertAllCheckpointSubject( private static void assertDirectCheckpointSubject( Node subject, BigInteger timestamp) { - assertNotNull(subject); - assertEquals(2, subject.getProperties().size()); + assertNotNull( + subject, + "Language checkpoint coalescing defect: " + + "direct checkpoint was erased by a later " + + "handler-group marker write"); assertEquals( TimelineExternalSubscriptionFunctions .TIMELINE_ORDER_SUBJECT_VERSION, subject.getAsText("/semantics")); assertEquals(timestamp, subject.get("/timestamp")); + assertNotNull(subject.getAsText("/timelineBlueId")); + assertNotNull(subject.getAsText("/entryBlueId")); } private static void assertChatCount(List events, String message, int expected) { diff --git a/src/test/java/blue/coordination/processor/BootstrapDocumentTransportRoundTripTest.java b/src/test/java/blue/coordination/processor/BootstrapDocumentTransportRoundTripTest.java index 6c32196..8f4cb68 100644 --- a/src/test/java/blue/coordination/processor/BootstrapDocumentTransportRoundTripTest.java +++ b/src/test/java/blue/coordination/processor/BootstrapDocumentTransportRoundTripTest.java @@ -20,29 +20,30 @@ class BootstrapDocumentTransportRoundTripTest { @Test - void initializedBootstrapDocumentRoundTripsThroughMinimizedTransportAcrossFreshRuntime() { + void shouldRoundTripInitializedBootstrapThroughMinimizedTransport() { + // Given BlueRepository repository = BlueRepository.latest(); Blue writer = configured(repository); Node source = writer.parseSourceYaml(bootstrapSource()); source.blue(repository.typeAliasBlue()); + // When ResolvedSnapshot authored = writer.resolveToSnapshot(source); DocumentProcessingResult initialization = writer.initializeDocument(authored); ResolvedSnapshot initialized = ProcessingResultTestSupport.snapshot(writer, initialization); - assertNotNull(initialized.resolvedRoot().getAsNode( - "/contracts/declineBootstrap/request/type/type/inResponseTo/type/requestId"), - "cold resolution must fully materialize nested inherited Request metadata"); - Node minimized = new MinimizedOverlayBuilder().build( initialized.resolvedRoot()); - assertFalse(minimized.getContracts().getProperties().containsKey("declineBootstrap"), - "the minimized overlay must omit type-derived bootstrap operations"); - Blue reader = configured(repository); Node stored = reader.parseSourceJson(writer.nodeToJson(minimized)); ResolvedSnapshot reloaded = reader.resolveToSnapshot(stored); + // Then + assertNotNull(initialized.resolvedRoot().getAsNode( + "/contracts/declineBootstrap/request/type/type/inResponseTo/type/requestId"), + "cold resolution must fully materialize nested inherited Request metadata"); + assertFalse(minimized.getContracts().getProperties().containsKey("declineBootstrap"), + "the minimized overlay must omit type-derived bootstrap operations"); assertEquals(initialized.blueId(), reloaded.blueId(), () -> "canonical difference: " + firstDifference( NodeToMapListOrValue.get(initialized.canonicalRoot()), @@ -55,9 +56,7 @@ void initializedBootstrapDocumentRoundTripsThroughMinimizedTransportAcrossFreshR } private static Blue configured(BlueRepository repository) { - Blue blue = new Blue() - .nodeProvider(repository.nodeProvider()) - .typeClassResolver(repository.typeClassResolver()); + Blue blue = repository.configure(new Blue()); CoordinationProcessors.registerWith(blue); return blue; } diff --git a/src/test/java/blue/coordination/processor/ChatWorkflowOperationIntegrationTest.java b/src/test/java/blue/coordination/processor/ChatWorkflowOperationIntegrationTest.java new file mode 100644 index 0000000..cd2d9c9 --- /dev/null +++ b/src/test/java/blue/coordination/processor/ChatWorkflowOperationIntegrationTest.java @@ -0,0 +1,296 @@ +package blue.coordination.processor; + +import blue.language.Blue; +import blue.language.model.Node; +import blue.language.processor.DocumentProcessingResult; +import blue.language.processor.ProcessorStatus; +import blue.repo.BlueRepository; +import blue.repo.coordination.ChatMessage; +import blue.repo.coordination.ChatWorkflowOperation; +import blue.repo.coordination.Compute; +import blue.repo.coordination.TerminateProcessing; +import java.math.BigInteger; +import java.util.ArrayList; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; +import org.junit.jupiter.api.Test; + +import static org.junit.jupiter.api.Assertions.assertEquals; + +/** + * Executable coverage for the fixed Repository Chat Workflow Operation. + */ +final class ChatWorkflowOperationIntegrationTest { + + @Test + void shouldEmitSeededChatMessageBeforeAppendedWorkflowEvent() { + // Given + Fixture fixture = configuredFixture(); + Node document = initializedDocument( + fixture, + chatDocument( + fixture.repository, + "hello", + appendedChatMessage("moderation-complete"))); + Node request = TestTimelineProvider.chatMessage("hello"); + Node event = CoordinationTestResources.operationRequestEvent( + fixture.blue, + fixture.repository, + "alice", + 100, + "chat", + "alice", + request); + + // When + DocumentProcessingResult result = + fixture.blue.processDocument(document, event); + + // Then + assertEquals( + ProcessorStatus.SUCCESS, + result.status(), + ProcessingResultTestSupport.diagnosticMessage(result)); + assertChatMessages( + result.events(), + "hello", + "moderation-complete"); + } + + @Test + void shouldAdvanceSourceCheckpointOnceForRoutedChatRequest() { + // Given + Fixture fixture = configuredFixture(); + Node document = initializedDocument( + fixture, + chatDocument(fixture.repository, "hello")); + Node event = CoordinationTestResources.operationRequestEvent( + fixture.blue, + fixture.repository, + "alice", + 100, + "chat", + "alice", + TestTimelineProvider.chatMessage("hello")); + + // When + DocumentProcessingResult first = + fixture.blue.processDocument(document, event); + DocumentProcessingResult replay = + fixture.blue.processDocument( + first.document(), event); + + // Then + assertEquals( + ProcessorStatus.SUCCESS, + first.status(), + ProcessingResultTestSupport.diagnosticMessage(first)); + assertEquals( + BigInteger.valueOf(100), + first.document().get( + "/contracts/checkpoint/entries/alice/subject/timestamp")); + assertEquals(1, first.events().size()); + assertEquals( + ProcessorStatus.STALE, + replay.status(), + ProcessingResultTestSupport.diagnosticMessage(replay)); + assertEquals(0, replay.events().size()); + assertEquals( + BigInteger.valueOf(100), + replay.document().get( + "/contracts/checkpoint/entries/alice/subject/timestamp")); + } + + @Test + void shouldTerminateAfterInheritedChatWorkflowPrefix() { + // Given + Fixture fixture = configuredFixture(); + Node document = initializedDocument( + fixture, + chatDocument( + fixture.repository, + "hello", + terminateProcessing("inherited-prefix-complete"))); + Node event = CoordinationTestResources.operationRequestEvent( + fixture.blue, + fixture.repository, + "alice", + 100, + "chat", + "alice", + TestTimelineProvider.chatMessage("hello")); + + // When + DocumentProcessingResult result = + fixture.blue.processDocument(document, event); + + // Then + assertEquals( + ProcessorStatus.SUCCESS, + result.status(), + ProcessingResultTestSupport.diagnosticMessage(result)); + assertEquals(1, result.events().size()); + assertEquals( + ChatMessage.blueId(), + result.events().get(0).getType().getBlueId()); + assertEquals("hello", result.events().get(0).get("/message")); + assertEquals( + TerminateProcessing.blueId(), + result.document().get("/contracts/terminated/cause")); + assertEquals( + "inherited-prefix-complete", + result.document().get("/contracts/terminated/reason")); + } + + private static Fixture configuredFixture() { + BlueRepository repository = + BlueRepository.latest(); + Blue blue = + CoordinationTestResources.configuredBlue( + repository); + CoordinationProcessors.registerWith(blue); + return new Fixture(repository, blue); + } + + private static Node initializedDocument( + Fixture fixture, + Node authored) { + DocumentProcessingResult result = + fixture.blue.initializeDocument( + fixture.blue.preprocess(authored)); + assertEquals( + ProcessorStatus.SUCCESS, + result.status(), + ProcessingResultTestSupport.diagnosticMessage(result)); + return result.document(); + } + + private static Node chatDocument( + BlueRepository repository, + String acceptedMessage, + Node... appendedSteps) { + Map contracts = + new LinkedHashMap(); + contracts.put( + "alice", + TestTimelineProvider.channel("alice")); + Node workflow = + new Node() + .type(ChatWorkflowOperation.qualifiedName()) + .properties( + "channel", + new Node().value("alice")) + .properties( + "request", + TestTimelineProvider.chatMessage( + acceptedMessage)) + .properties( + "steps", + chatSteps( + appendedSteps)); + contracts.put( + "chat", + workflow); + return new Node() + .blue(repository.typeAliasBlue()) + .name("Chat document") + .properties( + "contracts", + new Node().properties(contracts)); + } + + private static Node chatSteps( + Node... appendedSteps) { + List steps = new ArrayList(); + steps.add(inheritedChatEmissionStep()); + for (Node appended : appendedSteps) { + steps.add(appended.clone()); + } + return new Node() + .type( + new Node().blueId( + blue.language.utils.Properties + .LIST_TYPE_BLUE_ID)) + .mergePolicy("append-only") + .items(steps); + } + + private static Node inheritedChatEmissionStep() { + Node eventExpression = + new Node() + .type( + new Node().blueId( + blue.language.utils.Properties + .TEXT_TYPE_BLUE_ID)) + .value("/message/request"); + return new Node() + .name("Emit Arrived Chat Event") + .description( + "Emits the Chat Message payload from the " + + "arriving Operation Request.") + .type( + new Node().blueId( + Compute.blueId())) + .properties( + "do", + new Node().items( + new Node().properties( + "$appendEvent", + new Node().properties( + "$event", + eventExpression)))); + } + + private static Node appendedChatMessage( + String message) { + return new Node() + .type("Coordination/Trigger Event") + .properties( + "event", + new Node() + .type( + ChatMessage.qualifiedName()) + .properties( + "message", + new Node().value(message))); + } + + private static Node terminateProcessing( + String reason) { + return new Node() + .type(TerminateProcessing.qualifiedName()) + .properties( + "reason", + new Node().value(reason)); + } + + private static void assertChatMessages( + List events, + String... expectedMessages) { + assertEquals(expectedMessages.length, events.size()); + for (int index = 0; + index < expectedMessages.length; + index++) { + Node event = events.get(index); + assertEquals( + ChatMessage.blueId(), + event.getType().getBlueId()); + assertEquals( + expectedMessages[index], + event.get("/message")); + } + } + + private static final class Fixture { + private final BlueRepository repository; + private final Blue blue; + + private Fixture( + BlueRepository repository, + Blue blue) { + this.repository = repository; + this.blue = blue; + } + } +} diff --git a/src/test/java/blue/coordination/processor/CompositeTimelineChannelProcessorTest.java b/src/test/java/blue/coordination/processor/CompositeTimelineChannelProcessorTest.java index 33f967f..cb445ae 100644 --- a/src/test/java/blue/coordination/processor/CompositeTimelineChannelProcessorTest.java +++ b/src/test/java/blue/coordination/processor/CompositeTimelineChannelProcessorTest.java @@ -8,6 +8,8 @@ import blue.language.processor.ProcessorStatus; import blue.language.processor.model.ChannelContract; import blue.language.processor.ChannelEvaluationContextFactory; +import blue.language.processor.ExternalOrderKey; +import blue.language.processor.SubscriptionSurfaceInvalidException; import blue.repo.BlueRepository; import blue.repo.coordination.ChatMessage; import blue.repo.coordination.CompositeTimelineChannel; @@ -26,6 +28,7 @@ import static org.junit.jupiter.api.Assertions.assertFalse; import static org.junit.jupiter.api.Assertions.assertNotNull; import static org.junit.jupiter.api.Assertions.assertNull; +import static org.junit.jupiter.api.Assertions.assertThrows; import static org.junit.jupiter.api.Assertions.assertTrue; class CompositeTimelineChannelProcessorTest { @@ -33,15 +36,18 @@ class CompositeTimelineChannelProcessorTest { private static final String ACTOR = "shared-actor"; @Test - void compositeWithSeveralMatchingChildrenDeliversOnce() { + void shouldEnsureThatCompositeWithSeveralMatchingChildrenDeliversOnce() { + // Given Fixture fixture = configuredFixture(); Map contracts = matchingChildren(); contracts.put("inbox", composite("childB", "childA", "childA")); contracts.put("handler", fixedHandler("inbox", "union")); Node initialized = initializedDocument(fixture, contracts); + // When DocumentProcessingResult result = process(fixture, initialized, 10, "hello"); + // Then assertChatCount(result.events(), "union", 1); assertCompositeCheckpointSubject( checkpoint(result.document(), "inbox"), @@ -52,7 +58,8 @@ void compositeWithSeveralMatchingChildrenDeliversOnce() { } @Test - void compositeEvaluationUsesItsOwnExactPayload() { + void shouldEnsureThatCompositeEvaluationUsesItsOwnExactPayload() { + // Given Fixture fixture = configuredFixture(); TimelineChannel child = timelineContract(); Map channels = singletonChannel("child", child); @@ -66,15 +73,18 @@ void compositeEvaluationUsesItsOwnExactPayload() { CompositeTimelineChannel union = new CompositeTimelineChannel() .channels(Collections.singletonList("child")); + // When ChannelEvaluation evaluation = new CompositeTimelineChannelProcessor().evaluate(union, context); + // Then assertTrue(evaluation.matches()); assertEquals(BigInteger.valueOf(99), evaluation.event().get("/timestamp")); assertEquals(TimelineProviderSupport.eventId(event), evaluation.eventId()); } @Test - void directChildAndCompositeBothEvaluateTheExactOccurrence() { + void shouldEnsureThatDirectChildAndCompositeBothEvaluateTheExactOccurrence() { + // Given Fixture fixture = configuredFixture(); TimelineChannel child = timelineContract(); Node current = eventNode(fixture, 1, "shared"); @@ -88,6 +98,7 @@ void directChildAndCompositeBothEvaluateTheExactOccurrence() { TimelineChannelProcessor processor = new TimelineChannelProcessor(); CompositeTimelineChannel composite = new CompositeTimelineChannel() .channels(Collections.singletonList("child")); + // When ChannelEvaluationContext compositeContext = ChannelEvaluationContextFactory.create( "inbox", @@ -96,13 +107,15 @@ void directChildAndCompositeBothEvaluateTheExactOccurrence() { Collections.emptyMap(), new TimelineChannelProcessor()); + // Then assertTrue(processor.evaluate(child, evaluationContext).matches()); assertTrue(new CompositeTimelineChannelProcessor() .evaluate(composite, compositeContext).matches()); } @Test - void directChildAndUnionHandlersMayBothRun() { + void shouldEnsureThatDirectChildAndUnionHandlersMayBothRun() { + // Given Fixture fixture = configuredFixture(); Map contracts = new LinkedHashMap(); contracts.put("child", TestTimelineProvider.channel(TIMELINE, ACTOR)); @@ -111,8 +124,10 @@ void directChildAndUnionHandlersMayBothRun() { contracts.put("unionHandler", fixedHandler("inbox", "union")); Node initialized = initializedDocument(fixture, contracts); + // When DocumentProcessingResult result = process(fixture, initialized, 1, "hello"); + // Then assertChatCount(result.events(), "direct", 1); assertChatCount(result.events(), "union", 1); assertDirectCheckpointSubject( @@ -125,34 +140,43 @@ void directChildAndUnionHandlersMayBothRun() { } @Test - void matchingChildSelectionIsDeterministic() { + void shouldSelectTheLowestOrderMatchingCompositeChild() { + // Given Fixture fixture = configuredFixture(); Map ordered = matchingChildren(); ordered.get("childB").properties("order", new Node().value(-1)); ordered.put("inbox", composite("childA", "childB")); ordered.put("handler", fixedHandler("inbox", "union")); + // When DocumentProcessingResult orderWinner = process(fixture, initializedDocument(fixture, ordered), 1, "order"); + // Then assertChatCount(orderWinner.events(), "union", 1); assertCompositeCheckpointSubject( checkpoint(orderWinner.document(), "inbox"), BigInteger.ONE, "childB"); + } - Fixture keyFixture = configuredFixture(); + @Test + void shouldSelectTheFirstMatchingCompositeChildKeyWhenOrdersTie() { + // Given + Fixture fixture = configuredFixture(); Map tied = matchingChildren(); tied.put("inbox", composite("childB", "childA")); tied.put("handler", fixedHandler("inbox", "union")); - DocumentProcessingResult keyWinner = process(keyFixture, - initializedDocument(keyFixture, tied), + // When + DocumentProcessingResult keyWinner = process(fixture, + initializedDocument(fixture, tied), 1, "key"); + // Then assertChatCount(keyWinner.events(), "union", 1); assertCompositeCheckpointSubject( checkpoint(keyWinner.document(), "inbox"), @@ -161,13 +185,15 @@ void matchingChildSelectionIsDeterministic() { } @Test - void newCompositeEvaluatesWithoutCheckpointState() { + void shouldEnsureThatNewCompositeEvaluatesWithoutCheckpointState() { + // Given Fixture fixture = configuredFixture(); TimelineChannel child = timelineContract(); Node current = eventNode(fixture, 50, "backfill"); CompositeTimelineChannel union = new CompositeTimelineChannel() .channels(Collections.singletonList("child")); CompositeTimelineChannelProcessor processor = new CompositeTimelineChannelProcessor(); + // When ChannelEvaluationContext context = ChannelEvaluationContextFactory.create( "newUnion", current, @@ -175,56 +201,75 @@ void newCompositeEvaluatesWithoutCheckpointState() { Collections.emptyMap(), new TimelineChannelProcessor()); + // Then assertTrue(processor.evaluate(union, context).matches()); } @Test - void missingChildChannelFailsClearly() { + void shouldEnsureThatMissingChildChannelFailsClearly() { + // Given Fixture fixture = configuredFixture(); Map contracts = new LinkedHashMap(); contracts.put("inbox", composite("missing")); - DocumentProcessingResult result = initializeDocument(fixture, contracts); + // When + SubscriptionSurfaceInvalidException failure = + projectInvalidSurface(fixture, contracts); - assertSubscriptionSurfaceInvalid(result); + // Then + assertTrue(failure.getMessage().contains("missing")); } @Test - void nonTimelineChildFailsClearly() { + void shouldEnsureThatNonTimelineChildFailsClearly() { + // Given Fixture fixture = configuredFixture(); Map contracts = new LinkedHashMap(); contracts.put("triggered", new Node().type("Triggered Event Channel")); contracts.put("inbox", composite("triggered")); - DocumentProcessingResult result = initializeDocument(fixture, contracts); + // When + SubscriptionSurfaceInvalidException failure = + projectInvalidSurface(fixture, contracts); - assertSubscriptionSurfaceInvalid(result); + // Then + assertTrue(failure.getMessage().contains("triggered")); } @Test - void selfReferenceFailsClearly() { + void shouldEnsureThatSelfReferenceFailsClearly() { + // Given Fixture fixture = configuredFixture(); Map contracts = new LinkedHashMap(); contracts.put("inbox", composite("inbox")); - DocumentProcessingResult result = initializeDocument(fixture, contracts); + // When + SubscriptionSurfaceInvalidException failure = + projectInvalidSurface(fixture, contracts); - assertSubscriptionSurfaceInvalid(result); + // Then + assertTrue(failure.getMessage().contains("inbox")); } @Test - void emptyCompositeFailsSubscriptionSurfaceValidation() { + void shouldEnsureThatEmptyCompositeFailsSubscriptionSurfaceValidation() { + // Given Fixture fixture = configuredFixture(); Map contracts = new LinkedHashMap(); contracts.put("inbox", composite()); - DocumentProcessingResult result = initializeDocument(fixture, contracts); + // When + SubscriptionSurfaceInvalidException failure = + projectInvalidSurface(fixture, contracts); - assertSubscriptionSurfaceInvalid(result); + // Then + assertTrue(failure.getMessage().contains( + "requires at least one member")); } @Test - void previewChannelDefinitionDoesNotParticipateInExternalAcceptance() { + void shouldEnsureThatPreviewChannelDefinitionDoesNotParticipateInExternalAcceptance() { + // Given Fixture fixture = configuredFixture(); TimelineChannel filtered = timelineContract(); filtered.setDefinition(new Node() @@ -244,6 +289,7 @@ void previewChannelDefinitionDoesNotParticipateInExternalAcceptance() { channels, Collections.emptyMap(), new TimelineChannelProcessor())); + // When ChannelEvaluation denied = processor.evaluate(union, ChannelEvaluationContextFactory.create( "inbox", @@ -252,6 +298,7 @@ void previewChannelDefinitionDoesNotParticipateInExternalAcceptance() { Collections.emptyMap(), new TimelineChannelProcessor())); + // Then assertTrue(allowed.matches()); assertTrue(denied.matches()); } @@ -357,13 +404,18 @@ private static void assertCompositeCheckpointSubject( Node subject, BigInteger timestamp, String memberKey) { - assertNotNull(subject); - assertEquals(4, subject.getProperties().size()); + assertNotNull( + subject, + "Language checkpoint coalescing defect: " + + "aggregate checkpoint was erased by a later " + + "handler-group marker write"); assertEquals( CompositeTimelineExternalSubscriptionFunctions .ORDER_SUBJECT_VERSION, subject.getAsText("/semantics")); assertEquals(timestamp, subject.get("/timestamp")); + assertNotNull(subject.getAsText("/timelineBlueId")); + assertNotNull(subject.getAsText("/entryBlueId")); assertEquals(memberKey, subject.getAsText("/memberKey")); assertNotNull(subject.getAsText("/memberDomain")); } @@ -371,13 +423,18 @@ private static void assertCompositeCheckpointSubject( private static void assertDirectCheckpointSubject( Node subject, BigInteger timestamp) { - assertNotNull(subject); - assertEquals(2, subject.getProperties().size()); + assertNotNull( + subject, + "Language checkpoint coalescing defect: " + + "direct checkpoint was erased by a later " + + "handler-group marker write"); assertEquals( TimelineExternalSubscriptionFunctions .TIMELINE_ORDER_SUBJECT_VERSION, subject.getAsText("/semantics")); assertEquals(timestamp, subject.get("/timestamp")); + assertNotNull(subject.getAsText("/timelineBlueId")); + assertNotNull(subject.getAsText("/entryBlueId")); } private static void assertChatCount(List events, String message, int expected) { @@ -393,13 +450,30 @@ private static void assertChatCount(List events, String message, int expec assertEquals(expected, count); } - private static void assertSubscriptionSurfaceInvalid( - DocumentProcessingResult result) { + private static SubscriptionSurfaceInvalidException + projectInvalidSurface( + Fixture fixture, + Map contracts) { + DocumentProcessingResult initialized = + initializeDocument(fixture, contracts); assertEquals( - ProcessorStatus.SUBSCRIPTION_SURFACE_INVALID, - result.status(), - blue.coordination.processor.ProcessingResultTestSupport - .diagnosticMessage(result)); + ProcessorStatus.SUCCESS, + initialized.status(), + ProcessingResultTestSupport + .diagnosticMessage(initialized)); + CoordinationSubscriptionProjector projector = + CoordinationDeliveryPlanning + .subscriptionProjector( + fixture.blue + .getDocumentProcessor()); + return assertThrows( + SubscriptionSurfaceInvalidException.class, + () -> projector.projectCurrent( + initialized.document(), + 0L, + ExternalOrderKey.of( + Collections.singletonList( + BigInteger.ZERO)))); } private static Fixture configuredFixture() { diff --git a/src/test/java/blue/coordination/processor/CoordinationBehaviorFixtureHarness.java b/src/test/java/blue/coordination/processor/CoordinationBehaviorFixtureHarness.java new file mode 100644 index 0000000..ad0ca7d --- /dev/null +++ b/src/test/java/blue/coordination/processor/CoordinationBehaviorFixtureHarness.java @@ -0,0 +1,4845 @@ +package blue.coordination.processor; + +import blue.bex.api.BexEngine; +import blue.bex.api.BexExecutionContext; +import blue.bex.api.BexProgramSource; +import blue.bex.api.FrozenBexDocumentView; +import blue.bex.gas.BexGasSchedule; +import blue.bex.result.BexExecutionResult; +import blue.bex.value.BexValues; +import blue.coordination.processor.bex.ProcessingEventIdentityEvidence; +import blue.coordination.processor.mandate.DocumentResponderMandateEligibility; +import blue.coordination.processor.mandate.MandateEligibilityDecision; +import blue.coordination.processor.mandate.MandateValidationEvidence; +import blue.coordination.processor.mandate.OperationMandateEligibility; +import blue.language.Blue; +import blue.language.NodeProvider; +import blue.language.model.Node; +import blue.language.processor.DocumentProcessingResult; +import blue.language.processor.CoordinationConfiguredProcessorFactory; +import blue.language.processor.CoordinationProcessHeaderBridge; +import blue.language.processor.CoordinationRoutingHarness; +import blue.language.processor.DocumentProcessor; +import blue.language.processor.GasSchedule; +import blue.language.processor.GasTraceEntry; +import blue.language.processor.ProcessingConformanceTrace; +import blue.language.processor.ProcessingDebugResult; +import blue.language.processor.ProcessingTraceConstants; +import blue.language.processor.ProcessingTraceRecord; +import blue.language.processor.VerifiedExecutionEvidence; +import blue.language.provider.NodeProviderOutcome; +import blue.language.provider.NodeProviderResult; +import blue.language.provider.SequentialNodeProvider; +import blue.language.snapshot.FrozenNode; +import blue.language.snapshot.ResolvedSnapshot; +import blue.language.utils.BlueIdCalculator; +import blue.language.utils.JsonPointer; +import blue.repo.BlueRepository; +import blue.repo.mandate.OperationMandate; +import blue.repo.myos.MyOSTimelineChannel; + +import java.io.IOException; +import java.math.BigDecimal; +import java.math.BigInteger; +import java.nio.charset.StandardCharsets; +import java.nio.file.Files; +import java.nio.file.Path; +import java.nio.file.Paths; +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Collection; +import java.util.Collections; +import java.util.Comparator; +import java.util.EnumSet; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Locale; +import java.util.Map; +import java.util.Objects; +import java.util.Set; +import java.util.TreeMap; +import java.util.stream.Stream; + +/** + * Strict, implementation-independent dispatcher for the authored Coordination + * behavior fixtures. + * + *

The harness does not map fixture identifiers to JUnit methods. It parses + * the declared Blue inputs and calls the corresponding production API. A + * fixture that needs undeclared provider state, an unimplemented + * representation transform, or a projection unavailable at a public runtime + * boundary fails explicitly. Such failures keep the package a candidate and + * can never be converted into a passed receipt record.

+ */ +final class CoordinationBehaviorFixtureHarness { + private static final int BATCH_PREFETCH_LIMIT = 16; + private static final Path PACKAGE = + Paths.get(System.getProperty("user.dir")) + .toAbsolutePath() + .normalize() + .resolve("src/test/resources/coordination/conformance"); + private static final BexGasSchedule BEX_GAS_SCHEDULE = + BexGasSchedule.defaults(); + private static final Set BEHAVIOR_DIRECTORIES = + immutableSet( + "channel", + "e2e", + "fail", + "mandate", + "routing", + "splitter", + "timeline", + "workflow"); + private static final Set TOP_LEVEL_FIELDS = + immutableSet( + "fixtureSchema", + "id", + "vectors", + "category", + "description", + "operation", + "input", + "expected"); + private static final Set ASSERTION_FIELDS = + immutableSet( + "actual", + "op", + "expected", + "expectedProjection"); + private static final Set EXPECTED_FIELDS = + immutableSet("assertions"); + private static final Set EXPECTED_PROJECTIONS = + immutableSet( + "input.root", + "input.initializedRoot", + "splitter.selectedBytes"); + private static final Set VARIANT_FIELDS = + immutableSet( + "name", + "rootForm", + "eventForm", + "cache", + "batching", + "rootEmits", + "mandateDocumentForm"); + private static final Set SPLITTER_FIELDS = + immutableSet( + "mode", + "targetScope", + "operationKey", + "sourceChildPath", + "allowedBodyKeys", + "forbiddenBodyKeys", + "strict"); + private static final Set FEEDER_FIELDS = + immutableSet( + "managedRootRevision", + "indexedRootRevision", + "eligibleSourceChannelKeys", + "initialDocument", + "initialMandateDocument", + "mandateHistoryCompleteAtEventTime"); + private static final Set PROVIDER_MANDATE_FIELDS = + immutableSet( + "mandateState", + "historyCompleteAtRequestTime"); + private static final Set PROJECTIONS = + immutableSet( + "feeder.checkpointOwnerKeys", + "feeder.eligibleSourceChannelKeys", + "feeder.handlerChannelKey", + "feeder.logicalDeliveryCount", + "feeder.missingCompleteness", + "feeder.orderedEntryIds", + "feeder.reason", + "feeder.status", + "mandate.activatedAt", + "mandate.authorityConfirmedAt", + "mandate.eligible", + "mandate.reason", + "mandate.status", + "mandate.terminatedAt", + "result.diagnostic.category", + "result.document", + "result.document.seen", + "result.document.state", + "result.document.sum", + "result.events", + "result.status", + "result.totalGas", + "runtime.namedLedgerMergedOnce", + "runtime.opaqueGasAccepted", + "runtime.recursiveSizeCounterPresent", + "splitter.fragmentCount", + "splitter.fragmentMetadata", + "splitter.opaqueCyclicEdges", + "splitter.totalGraphBytes", + "trace.bexChildMergeCount", + "trace.checkpointWrites", + "trace.documentUpdateOrder", + "trace.externalDeliveryOrder", + "trace.forbiddenDemands", + "trace.handlerExecutionLocations", + "trace.handlerExecutions", + "trace.internalEventOrder", + "trace.namedGas", + "trace.processingEventBlueIdStable", + "trace.semanticDemands", + "trace.workflowSteps"); + + List loadCases() { + List result = + new ArrayList(); + for (Path path : behaviorResources()) { + Fixture fixture = decode(path); + if (fixture.variants.isEmpty()) { + result.add(new FixtureCase( + fixture, + Variant.defaultVariant())); + } else { + for (Variant variant : fixture.variants) { + result.add(new FixtureCase( + fixture, variant)); + } + } + } + Collections.sort( + result, + Comparator.comparing(FixtureCase::caseId)); + return Collections.unmodifiableList(result); + } + + Audit auditAll() { + List cases = loadCases(); + Map executions = + new LinkedHashMap(); + Map failures = + new LinkedHashMap(); + for (FixtureCase fixtureCase : cases) { + try { + Execution execution = + executeAndAssert(fixtureCase); + executions.put( + fixtureCase.caseId(), + execution); + } catch (RuntimeException failure) { + failures.put( + fixtureCase.caseId(), + diagnostic(failure)); + } + } + compareVariantAssertions( + cases, executions, failures); + return new Audit( + cases.size(), + executions, + failures); + } + + Execution executeAndAssert( + FixtureCase fixtureCase) { + Objects.requireNonNull( + fixtureCase, "fixtureCase"); + try (Runtime runtime = new Runtime( + fixtureGasLimit(fixtureCase))) { + Execution execution; + switch (fixtureCase.fixture.operation) { + case PROCESS: + case CHANNEL_CLASSIFY: + execution = executeProcess( + runtime, fixtureCase, false); + break; + case GAS_INTEGRATION: + execution = executeProcess( + runtime, fixtureCase, true); + break; + case SPLIT: + execution = executeSplit( + runtime, fixtureCase); + break; + case TIMELINE_ORDER: + execution = executeTimelineOrder( + runtime, fixtureCase); + break; + case MANDATE_ELIGIBILITY: + execution = executeMandateEligibility( + runtime, fixtureCase); + break; + case PROVIDER_ELIGIBILITY: + execution = executeProviderEligibility( + runtime, fixtureCase); + break; + default: + throw unsupported( + fixtureCase, + "operation", + fixtureCase.fixture.operation + .wireValue); + } + assertFixture( + runtime, fixtureCase, execution); + return execution; + } + } + + Execution executeAndAssertWithVariantGroup( + FixtureCase fixtureCase) { + Objects.requireNonNull( + fixtureCase, "fixtureCase"); + if (!fixtureCase.fixture + .hasVariantAssertions()) { + return executeAndAssert(fixtureCase); + } + + List variants = + fixtureCases(fixtureCase.fixture); + Map executions = + new LinkedHashMap(); + Map failures = + new LinkedHashMap(); + for (FixtureCase variant : variants) { + try { + executions.put( + variant.caseId(), + executeAndAssert(variant)); + } catch (RuntimeException failure) { + failures.put( + variant.caseId(), + diagnostic(failure)); + } + } + compareVariantAssertions( + variants, executions, failures); + if (!failures.isEmpty()) { + throw new FixtureExecutionException( + fixtureCase.fixture.id + + ": representation group failed: " + + failures); + } + Execution execution = + executions.get(fixtureCase.caseId()); + if (execution == null) { + throw new FixtureExecutionException( + fixtureCase.caseId() + + ": representation group produced " + + "no execution"); + } + return execution; + } + + private static List fixtureCases( + Fixture fixture) { + if (fixture.variants.isEmpty()) { + return Collections.singletonList( + new FixtureCase( + fixture, + Variant.defaultVariant())); + } + List result = + new ArrayList(); + for (Variant variant : fixture.variants) { + result.add(new FixtureCase( + fixture, variant)); + } + return result; + } + + private static Long fixtureGasLimit( + FixtureCase fixtureCase) { + Node authoredLimit = property( + fixtureCase.fixture.input, + "gasLimit"); + if (authoredLimit == null) { + return null; + } + BigInteger exact = integer(authoredLimit); + if (exact.signum() < 0) { + throw new FixtureExecutionException( + fixtureCase.caseId() + + ": input.gasLimit must be non-negative"); + } + try { + return Long.valueOf(exact.longValueExact()); + } catch (ArithmeticException outOfRange) { + throw new FixtureExecutionException( + fixtureCase.caseId() + + ": input.gasLimit exceeds the runtime range", + outOfRange); + } + } + + private Execution executeProcess( + Runtime runtime, + FixtureCase fixtureCase, + boolean gasIntegration) { + Node input = fixtureCase.fixture.input; + validateProcessInputEvidence( + runtime, fixtureCase, input); + if (gasIntegration) { + BigInteger parentRemaining = + integer( + requiredProperty( + input, + "parentRemainingGas")); + BigInteger gasLimit = + integer( + requiredProperty( + input, "gasLimit")); + if (!parentRemaining.equals(gasLimit)) { + throw unsupported( + fixtureCase, + "input.parentRemainingGas", + "the fixture requests a child budget " + + "different from its live parent budget"); + } + } + Node authoredRoot = + requiredProperty(input, "root"); + Node root = + runtime.bindInlineRootType( + runtime.materialize( + authoredRoot)); + Node event = runtime.materialize( + requiredProperty(input, "event")); + DocumentProcessingResult initialized = + runtime.processor.initializeDocument( + root); + if (!initialized.status().commits()) { + return processExecution( + fixtureCase, + runtime, + initialized, + ProcessingConformanceTrace.empty(), + Collections.emptySet()); + } + Node initializedRoot = + initialized.document(); + + Node splitterControl = + property(input, "splitter"); + CoordinationDocumentSplitter.SplitGraph + documentGraph = null; + CoordinationDocumentSplitter.SplitGraph + eventGraph = null; + if (splitterControl != null + || requiresFragmentGraph( + fixtureCase.variant)) { + CoordinationDocumentSplitter splitter = + splitterFor( + runtime, initializedRoot); + documentGraph = + splitter.splitDocument( + initializedRoot); + eventGraph = + splitter.splitEvent(event); + if (splitterControl != null) { + validateSplitterEvidence( + fixtureCase, + splitterControl, + documentGraph); + } + } + ProcessInputs processInputs = + prepareProcessInputs( + runtime, + fixtureCase, + initializedRoot, + event, + documentGraph, + eventGraph, + splitterControl); + return executePreparedProcess( + runtime, + fixtureCase, + processInputs.document, + processInputs.event, + processInputs.evidence, + processInputs.preservedBodyPaths, + processInputs.forbiddenBodyBlueIds); + } + + private Execution executePreparedProcess( + Runtime runtime, + FixtureCase fixtureCase, + Node root, + Node event, + VerifiedExecutionEvidence evidence, + Set preservedBodyPaths, + Set forbiddenBodyBlueIds) { + runtime.installExecutionEvidencePlan( + Objects.requireNonNull( + evidence, "evidence")); + ProcessingDebugResult debug; + if (preservedBodyPaths.isEmpty()) { + /* + * Evidence is bound to the exact PROCESS inputs. Re-resolving an + * already initialized Root here would substitute a different + * representation before Language can admit and verify that + * binding. The ordinary Node entry point owns its own exact + * admission and resolution. + */ + debug = runtime.processor + .processDocumentWithTrace( + root, + event, + evidence); + } else { + Node snapshotRoot = + root.isReferenceOnly() + ? exactPartialRootFragment( + root.getBlueId(), + runtime.blue + .getNodeProvider()) + : root; + debug = runtime.processor + .processDocumentWithTrace( + runtime.blue + .resolveToSnapshotPreservingPaths( + snapshotRoot, + preservedBodyPaths), + event, + evidence); + } + return processExecution( + fixtureCase, + runtime, + debug.processResult(), + debug.trace(), + forbiddenBodyBlueIds); + } + + static ProcessingDebugResult + processDocumentWithVerifiedEvidence( + DocumentProcessor processor, + Node document, + Node event, + VerifiedExecutionEvidence evidence) { + return Objects.requireNonNull( + processor, "processor") + .processDocumentWithTrace( + Objects.requireNonNull( + document, "document"), + Objects.requireNonNull( + event, "event"), + Objects.requireNonNull( + evidence, "evidence")); + } + + private Execution executeSplit( + Runtime runtime, + FixtureCase fixtureCase) { + Node input = fixtureCase.fixture.input; + Node splitterControl = + requiredProperty(input, "splitter"); + requireFields( + splitterControl, + SPLITTER_FIELDS, + immutableSet( + "mode", + "allowedBodyKeys", + "forbiddenBodyKeys", + "strict"), + fixtureCase.caseId() + + ".input.splitter"); + String mode = text( + requiredProperty( + splitterControl, "mode")); + if (!Arrays.asList( + "external-operation", + "embedded-reaction", + "admission-index").contains(mode)) { + throw unsupported( + fixtureCase, + "input.splitter.mode", + mode); + } + + Node authoredRoot = + requiredProperty(input, "root"); + Node root = + runtime.bindInlineRootType( + runtime.materialize( + authoredRoot)); + CoordinationDocumentSplitter splitter = + splitterFor( + runtime, root); + CoordinationDocumentSplitter.SplitGraph + documentGraph = + splitter.splitDocument(root); + List + graphs = + new ArrayList(); + graphs.add(documentGraph); + Node event = property(input, "event"); + CoordinationDocumentSplitter.SplitGraph + eventGraph = null; + if (event != null) { + event = runtime.materialize(event); + eventGraph = splitter.splitEvent(event); + graphs.add(eventGraph); + } + validateSplitterEvidence( + fixtureCase, + splitterControl, + documentGraph); + + int fragmentCount = 0; + long totalGraphBytes = 0L; + Set opaqueEdges = + new LinkedHashSet(); + List fragmentMetadata = + new ArrayList(); + for (CoordinationDocumentSplitter.SplitGraph graph + : graphs) { + fragmentCount += graph.fragments().size(); + for (Map.Entry fragment + : graph.fragments().entrySet()) { + totalGraphBytes += runtime.blue + .nodeToJson(fragment.getValue()) + .getBytes(StandardCharsets.UTF_8) + .length; + } + for (CoordinationDocumentSplitter.FragmentMetadata + metadata : graph.metadata()) { + fragmentMetadata.add( + metadata.kind().name() + + "|" + + Objects.toString( + metadata.scopePath(), "") + + "|" + + Objects.toString( + metadata.pointer(), "")); + } + for (CoordinationDocumentSplitter.EdgeOccurrence + edge : graph.edgeOccurrences()) { + if (edge.originalPureReference() + && edge.childBlueId() + .contains("#")) { + opaqueEdges.add( + edge.childBlueId()); + } + } + } + Map projections = + new LinkedHashMap(); + projections.put( + "splitter.fragmentCount", + Integer.valueOf(fragmentCount)); + projections.put( + "splitter.totalGraphBytes", + Long.valueOf(totalGraphBytes)); + projections.put( + "splitter.opaqueCyclicEdges", + Collections.unmodifiableList( + new ArrayList( + opaqueEdges))); + projections.put( + "splitter.fragmentMetadata", + Collections.unmodifiableList( + fragmentMetadata)); + if (eventGraph != null + && !"admission-index".equals(mode)) { + DocumentProcessingResult initialized = + runtime.processor.initializeDocument( + root); + if (!initialized.status().commits()) { + Execution processExecution = + processExecution( + fixtureCase, + runtime, + initialized, + ProcessingConformanceTrace + .empty(), + Collections + .emptySet()); + projections.putAll( + processExecution.projections); + return new Execution( + fixtureCase.caseId(), + projections); + } + CoordinationDocumentSplitter.SplitGraph + initializedDocumentGraph = + splitterFor( + runtime, + initialized.document()) + .splitDocument( + initialized.document()); + ProcessInputs processInputs = + prepareProcessInputs( + runtime, + fixtureCase, + initialized.document(), + event, + initializedDocumentGraph, + eventGraph, + splitterControl); + Execution processExecution = + executePreparedProcess( + runtime, + fixtureCase, + processInputs.document, + processInputs.event, + processInputs.evidence, + processInputs.preservedBodyPaths, + processInputs.forbiddenBodyBlueIds); + projections.putAll( + processExecution.projections); + } + return new Execution( + fixtureCase.caseId(), + projections); + } + + private static void validateProcessInputEvidence( + Runtime runtime, + FixtureCase fixtureCase, + Node input) { + Node feeder = property(input, "feeder"); + if (feeder != null) { + authoredFeederEvidence( + input, + fixtureCase.caseId()); + for (String exactNode : Arrays.asList( + "initialDocument", + "initialMandateDocument")) { + Node authored = + property(feeder, exactNode); + if (authored != null) { + runtime.materialize(authored); + } + } + Node history = property( + feeder, + "mandateHistoryCompleteAtEventTime"); + if (history != null) { + booleanScalar(history); + } + } + + Node authoredMandate = + property(input, "mandateState"); + if (authoredMandate == null) { + return; + } + Node mandate = + runtime.materialize( + authoredMandate); + Node mandateType = mandate.getType(); + if (mandate.isReferenceOnly() + || mandateType == null + || !OperationMandate.blueId().equals( + mandateType.getBlueId())) { + throw new FixtureExecutionException( + fixtureCase.caseId() + + ": input.mandateState must be " + + "an exact Operation Mandate state"); + } + Node initialDocument = + property(feeder, "initialDocument"); + Node mandatedInitialDocument = + property( + property(mandate, "target"), + "initialDocument"); + if (initialDocument == null + || mandatedInitialDocument == null) { + throw unsupported( + fixtureCase, + "input.mandateState", + "the feeder did not author both target " + + "and Mandate initial-document evidence"); + } + if (!equivalent( + runtime, + runtime.materialize( + initialDocument), + mandatedInitialDocument)) { + throw new FixtureExecutionException( + fixtureCase.caseId() + + ": Mandate target initial document " + + "does not match feeder evidence"); + } + } + + static AuthoredFeederEvidence authoredFeederEvidence( + Node input, + String caseId) { + Objects.requireNonNull(input, "input"); + String exactCaseId = + Objects.requireNonNull( + caseId, "caseId"); + Node feeder = property(input, "feeder"); + if (feeder == null) { + return null; + } + Node managed = property( + feeder, "managedRootRevision"); + Node indexed = property( + feeder, "indexedRootRevision"); + Node eligible = property( + feeder, "eligibleSourceChannelKeys"); + boolean anyExecutionEvidence = + managed != null + || indexed != null + || eligible != null; + if (!anyExecutionEvidence) { + return null; + } + if (managed == null + || indexed == null + || eligible == null) { + throw new FixtureExecutionException( + exactCaseId + + ": feeder execution evidence requires " + + "managedRootRevision, indexedRootRevision, " + + "and eligibleSourceChannelKeys"); + } + BigInteger managedRevision = + integer(managed); + BigInteger indexedRevision = + integer(indexed); + if (managedRevision.signum() < 0 + || indexedRevision.signum() < 0) { + throw new FixtureExecutionException( + exactCaseId + + ": feeder revisions must be " + + "non-negative"); + } + if (!managedRevision.equals( + indexedRevision)) { + throw new FixtureExecutionException( + exactCaseId + + ": feeder evidence is not " + + "revision-complete"); + } + long exactRevision; + try { + exactRevision = + managedRevision.longValueExact(); + } catch (ArithmeticException outOfRange) { + throw new FixtureExecutionException( + exactCaseId + + ": feeder revision exceeds the " + + "Language execution-evidence range", + outOfRange); + } + return new AuthoredFeederEvidence( + exactRevision, + exactRevision, + stringList( + eligible, + exactCaseId + + ".input.feeder" + + ".eligibleSourceChannelKeys")); + } + + private static boolean requiresFragmentGraph( + Variant variant) { + return !"inline".equals( + variant.rootForm) + || !"inline".equals( + variant.eventForm) + || "warm".equals( + variant.cache); + } + + private static ProcessInputs prepareProcessInputs( + Runtime runtime, + FixtureCase fixtureCase, + Node exactRoot, + Node exactEvent, + CoordinationDocumentSplitter.SplitGraph + documentGraph, + CoordinationDocumentSplitter.SplitGraph + eventGraph, + Node splitterControl) { + Variant variant = fixtureCase.variant; + boolean providerBacked = + requiresFragmentGraph(variant); + if (providerBacked + && (documentGraph == null + || eventGraph == null)) { + throw new FixtureExecutionException( + fixtureCase.caseId() + + ": provider-backed representation " + + "was not split exactly"); + } + NodeProvider documentProvider = null; + NodeProvider eventProvider = null; + if (providerBacked) { + documentProvider = + splitterControl != null + ? selectedBodyProvider( + documentGraph, + splitterControl) + : documentGraph.provider(); + eventProvider = eventGraph.provider(); + int prefetchLimit = + "batched".equals(variant.batching) + ? BATCH_PREFETCH_LIMIT + : 1; + if ("batched".equals(variant.batching) + || "warm".equals(variant.cache)) { + documentProvider = + new BoundedPrefetchProvider( + documentProvider, + admittedFragmentBlueIds( + documentGraph, + splitterControl), + prefetchLimit); + eventProvider = + new BoundedPrefetchProvider( + eventProvider, + eventGraph.fragments().keySet(), + prefetchLimit); + } + if ("warm".equals(variant.cache)) { + prefetchExactRoot( + documentProvider, + documentGraph.rootBlueId()); + prefetchExactRoot( + eventProvider, + eventGraph.rootBlueId()); + } + } + + Node representedRoot = + representation( + fixtureCase, + "rootForm", + variant.rootForm, + exactRoot, + documentGraph, + documentProvider); + Node representedEvent = + representation( + fixtureCase, + "eventForm", + variant.eventForm, + exactEvent, + eventGraph, + eventProvider); + AuthoredFeederEvidence authoredEvidence = + authoredFeederEvidence( + fixtureCase.fixture.input, + fixtureCase.caseId()); + if (authoredEvidence == null) { + throw new FixtureExecutionException( + fixtureCase.caseId() + + ": PROCESS requires authored feeder " + + "revisions and exact eligible source " + + "occurrences"); + } + CoordinationRoutingHarness.DeliveryOccurrence[] + occurrences = + authoredEvidence.deliveryOccurrences( + fixtureCase.caseId()); + VerifiedExecutionEvidence evidence = + CoordinationRoutingHarness.evidence( + runtime.processor, + exactRoot, + representedRoot, + exactEvent, + representedEvent, + authoredEvidence.managedRootRevision(), + authoredEvidence.indexedRootRevision(), + occurrences); + + if (providerBacked) { + /* + * Feeder evidence is derived from the exact initialized Root + * before the strict PROCESS provider is installed. The evidence + * remains bound to the represented Root/Event BlueIds, and + * Language independently verifies every retained header through + * that strict provider during PROCESS. + */ + runtime.installFragmentProvider( + new SequentialNodeProvider( + documentProvider, + eventProvider)); + } + + return new ProcessInputs( + representedRoot, + representedEvent, + evidence, + executableBodyPaths( + documentGraph), + splitterControl != null + ? bodyBlueIdsForKeys( + documentGraph, + stringList( + requiredProperty( + splitterControl, + "forbiddenBodyKeys"), + fixtureCase.caseId() + + ".input.splitter" + + ".forbiddenBodyKeys")) + : Collections.emptySet()); + } + + private static Set executableBodyPaths( + CoordinationDocumentSplitter.SplitGraph graph) { + if (graph == null) { + return Collections.emptySet(); + } + Set paths = + new LinkedHashSet(); + for (CoordinationDocumentSplitter.FragmentMetadata + metadata : graph.metadata()) { + if (metadata.kind() + == CoordinationDocumentSplitter + .FragmentKind.EXECUTABLE_BODY + && metadata.pointer() != null) { + paths.add(metadata.pointer()); + } + } + return Collections.unmodifiableSet( + paths); + } + + private static Node representation( + FixtureCase fixtureCase, + String field, + String form, + Node exact, + CoordinationDocumentSplitter.SplitGraph graph, + NodeProvider provider) { + if ("inline".equals(form)) { + return exact.clone(); + } + if ("reference".equals(form)) { + return graph.pureReference(); + } + if ("fragmented".equals(form)) { + return graph.processingRootView(); + } + if ("partial".equals(form)) { + return exactPartialRootFragment( + graph.rootBlueId(), + Objects.requireNonNull( + provider, + "partial provider")); + } + throw unsupported( + fixtureCase, + "input.variants." + field, + form); + } + + private static void prefetchExactRoot( + NodeProvider provider, + String rootBlueId) { + exactPartialRootFragment( + rootBlueId, provider); + } + + static Node exactPartialRootFragment( + String rootBlueId, + NodeProvider provider) { + NodeProviderResult result = + Objects.requireNonNull( + provider, "provider") + .fetchResultByBlueId( + Objects.requireNonNull( + rootBlueId, + "rootBlueId")); + if (result.outcome() + != NodeProviderOutcome.FOUND) { + throw new FixtureExecutionException( + "Partial representation requires exact " + + "root-fragment evidence for " + + rootBlueId + + " but provider outcome was " + + result.outcome()); + } + List candidates = result.nodes(); + if (candidates.size() != 1) { + throw new FixtureExecutionException( + "Partial representation requires one exact " + + "root fragment for " + + rootBlueId + + " but provider returned " + + candidates.size()); + } + Node fragment = candidates.get(0); + String actualBlueId = + BlueIdCalculator.calculateBlueId( + fragment); + if (!rootBlueId.equals(actualBlueId)) { + throw new FixtureExecutionException( + "Partial representation root fragment " + + "changed BlueId from " + + rootBlueId + + " to " + actualBlueId); + } + return fragment; + } + + private static void validateSplitterEvidence( + FixtureCase fixtureCase, + Node splitterControl, + CoordinationDocumentSplitter.SplitGraph graph) { + String location = + fixtureCase.caseId() + + ".input.splitter"; + String mode = scalarText( + requiredProperty( + splitterControl, "mode")); + List allowed = + stringList( + requiredProperty( + splitterControl, + "allowedBodyKeys"), + location + ".allowedBodyKeys"); + List forbidden = + stringList( + requiredProperty( + splitterControl, + "forbiddenBodyKeys"), + location + ".forbiddenBodyKeys"); + Set overlap = + new LinkedHashSet(allowed); + overlap.retainAll(forbidden); + if (!overlap.isEmpty()) { + throw new FixtureExecutionException( + location + + " declares body keys as both " + + "allowed and forbidden " + + overlap); + } + + Set known = + new LinkedHashSet(); + Set scopes = + new LinkedHashSet(); + Set scopedBodyKeys = + new LinkedHashSet(); + Set allowedBlueIds = + new LinkedHashSet(); + Set forbiddenBlueIds = + new LinkedHashSet(); + Set structuralBlueIds = + new LinkedHashSet(); + for (CoordinationDocumentSplitter.FragmentMetadata + metadata : graph.metadata()) { + if (metadata.scopePath() != null) { + scopes.add(metadata.scopePath()); + } + if (metadata.kind() + != CoordinationDocumentSplitter + .FragmentKind.EXECUTABLE_BODY) { + structuralBlueIds.add( + metadata.blueId()); + continue; + } + String key = + bodyContractKey(metadata); + known.add(key); + scopedBodyKeys.add( + metadata.scopePath() + + "\u0000" + key); + if (allowed.contains(key)) { + allowedBlueIds.add( + metadata.blueId()); + } + if (forbidden.contains(key)) { + forbiddenBlueIds.add( + metadata.blueId()); + } + } + Set declared = + new LinkedHashSet(allowed); + declared.addAll(forbidden); + if (!known.containsAll(declared)) { + Set missing = + new LinkedHashSet( + declared); + missing.removeAll(known); + throw new FixtureExecutionException( + location + + " names bodies absent from the " + + "effective fragmentation catalog " + + missing); + } + Set ambiguousForbiddenBlueIds = + new LinkedHashSet( + forbiddenBlueIds); + Set admissibleBlueIds = + new LinkedHashSet( + allowedBlueIds); + admissibleBlueIds.addAll( + structuralBlueIds); + ambiguousForbiddenBlueIds.retainAll( + admissibleBlueIds); + if (!ambiguousForbiddenBlueIds.isEmpty()) { + throw new FixtureExecutionException( + location + + " cannot attribute forbidden demands because " + + "content identities alias admitted bodies or " + + "structural fragments " + + ambiguousForbiddenBlueIds); + } + + if ("external-operation".equals(mode)) { + String targetScope = + scalarText( + requiredProperty( + splitterControl, + "targetScope")); + String operationKey = + scalarText( + requiredProperty( + splitterControl, + "operationKey")); + if (!allowed.contains( + operationKey) + || !scopedBodyKeys.contains( + targetScope + + "\u0000" + + operationKey)) { + throw new FixtureExecutionException( + location + + " does not admit the exact " + + "target operation body"); + } + } else if ("embedded-reaction".equals(mode)) { + String targetScope = + scalarText( + requiredProperty( + splitterControl, + "targetScope")); + String sourceChildPath = + scalarText( + requiredProperty( + splitterControl, + "sourceChildPath")); + if (!scopes.contains(targetScope) + || !scopes.contains( + sourceChildPath)) { + throw new FixtureExecutionException( + location + + " names a scope absent from " + + "the effective fragmentation catalog"); + } + } else if ("admission-index".equals(mode) + && !allowed.isEmpty()) { + throw new FixtureExecutionException( + location + + ".allowedBodyKeys must be empty " + + "for admission-index"); + } + } + + private static Set bodyBlueIdsForKeys( + CoordinationDocumentSplitter.SplitGraph graph, + Collection bodyKeys) { + Set result = + new LinkedHashSet(); + for (CoordinationDocumentSplitter.FragmentMetadata + metadata : graph.metadata()) { + if (metadata.kind() + == CoordinationDocumentSplitter + .FragmentKind.EXECUTABLE_BODY + && bodyKeys.contains( + bodyContractKey(metadata))) { + result.add(metadata.blueId()); + } + } + return Collections.unmodifiableSet(result); + } + + private static Set admittedFragmentBlueIds( + CoordinationDocumentSplitter.SplitGraph graph, + Node splitterControl) { + if (splitterControl == null) { + return Collections.unmodifiableSet( + new LinkedHashSet( + graph.fragments().keySet())); + } + List allowedBodyKeys = + stringList( + requiredProperty( + splitterControl, + "allowedBodyKeys"), + "input.splitter.allowedBodyKeys"); + Set structuralBlueIds = + new LinkedHashSet(); + Map> bodyKeysByBlueId = + new LinkedHashMap>(); + for (CoordinationDocumentSplitter.FragmentMetadata + metadata : graph.metadata()) { + if (metadata.kind() + == CoordinationDocumentSplitter + .FragmentKind.EXECUTABLE_BODY) { + bodyKeysByBlueId + .computeIfAbsent( + metadata.blueId(), + ignored -> + new LinkedHashSet()) + .add(bodyContractKey(metadata)); + } else { + structuralBlueIds.add( + metadata.blueId()); + } + } + return selectedFragmentBlueIds( + structuralBlueIds, + bodyKeysByBlueId, + allowedBodyKeys); + } + + static Set selectedFragmentBlueIds( + Collection structuralBlueIds, + Map> + bodyKeysByBlueId, + Collection allowedBodyKeys) { + Set allowed = + new LinkedHashSet( + Objects.requireNonNull( + allowedBodyKeys, + "allowedBodyKeys")); + Set known = + new LinkedHashSet(); + for (Collection keys + : Objects.requireNonNull( + bodyKeysByBlueId, + "bodyKeysByBlueId").values()) { + known.addAll(keys); + } + if (!known.containsAll(allowed)) { + Set missing = + new LinkedHashSet(allowed); + missing.removeAll(known); + throw new FixtureExecutionException( + "Selected-byte projection names body keys " + + "absent from SplitGraph metadata " + + missing); + } + + Set selected = + new LinkedHashSet( + Objects.requireNonNull( + structuralBlueIds, + "structuralBlueIds")); + for (Map.Entry> entry + : bodyKeysByBlueId.entrySet()) { + for (String key : entry.getValue()) { + if (allowed.contains(key)) { + selected.add(entry.getKey()); + break; + } + } + } + List ordered = + new ArrayList(selected); + Collections.sort(ordered); + return Collections.unmodifiableSet( + new LinkedHashSet(ordered)); + } + + private static long selectedFragmentBytes( + Runtime runtime, + CoordinationDocumentSplitter.SplitGraph + documentGraph, + CoordinationDocumentSplitter.SplitGraph + eventGraph, + Node splitterControl) { + long selected = + encodedFragmentBytes( + runtime, + documentGraph, + admittedFragmentBlueIds( + documentGraph, + splitterControl)); + if (eventGraph != null) { + selected = Math.addExact( + selected, + encodedFragmentBytes( + runtime, + eventGraph, + eventGraph.fragments() + .keySet())); + } + return selected; + } + + private static long encodedFragmentBytes( + Runtime runtime, + CoordinationDocumentSplitter.SplitGraph graph, + Collection selectedBlueIds) { + long bytes = 0L; + Map fragments = + graph.fragments(); + for (String blueId : selectedBlueIds) { + Node fragment = fragments.get(blueId); + if (fragment == null) { + throw new FixtureExecutionException( + "Selected-byte projection metadata " + + "names absent fragment " + + blueId); + } + bytes = Math.addExact( + bytes, + runtime.blue.nodeToJson(fragment) + .getBytes( + StandardCharsets.UTF_8) + .length); + } + return bytes; + } + + private static NodeProvider selectedBodyProvider( + CoordinationDocumentSplitter.SplitGraph graph, + Node splitterControl) { + Set allowed = + new LinkedHashSet( + stringList( + requiredProperty( + splitterControl, + "allowedBodyKeys"), + "input.splitter" + + ".allowedBodyKeys")); + Set allowedBlueIds = + new LinkedHashSet(); + Set bodyBlueIds = + new LinkedHashSet(); + Set structuralBlueIds = + new LinkedHashSet(); + for (CoordinationDocumentSplitter.FragmentMetadata + metadata : graph.metadata()) { + if (metadata.kind() + == CoordinationDocumentSplitter + .FragmentKind.EXECUTABLE_BODY) { + bodyBlueIds.add(metadata.blueId()); + if (allowed.contains( + bodyContractKey(metadata))) { + allowedBlueIds.add( + metadata.blueId()); + } + } else { + structuralBlueIds.add( + metadata.blueId()); + } + } + Set blocked = + new LinkedHashSet( + bodyBlueIds); + blocked.removeAll(allowedBlueIds); + blocked.removeAll(structuralBlueIds); + return new SelectedBodyProvider( + graph.provider(), blocked); + } + + private static CoordinationDocumentSplitter splitterFor( + Runtime runtime, + Node exactRoot) { + NodeProvider configured = + runtime.blue.getNodeProvider(); + Node suppliedInlineType = + Objects.requireNonNull( + exactRoot, "exactRoot") + .getType(); + Node inlineType = + suppliedInlineType != null + && !suppliedInlineType.isReferenceOnly() + ? CoordinationProcessHeaderBridge + .canonicalExactCopy( + suppliedInlineType) + : suppliedInlineType; + Node inheritedContracts = + inlineType != null + && !inlineType.isReferenceOnly() + ? inlineType.getContracts() + : null; + if (inheritedContracts == null + || inheritedContracts.getProperties() == null) { + return new CoordinationDocumentSplitter( + runtime.processor, + configured); + } + + Map exactSources = + new LinkedHashMap(); + exactSources.put( + BlueIdCalculator.calculateBlueId( + inlineType), + inlineType.clone()); + for (Node contribution : + inheritedContracts.getProperties().values()) { + if (contribution == null + || contribution.isReferenceOnly()) { + continue; + } + exactSources.put( + BlueIdCalculator.calculateBlueId( + contribution), + contribution.clone()); + } + if (exactSources.isEmpty()) { + return new CoordinationDocumentSplitter( + runtime.processor, + configured); + } + + NodeProvider authoredSources = blueId -> { + Node source = exactSources.get(blueId); + return source != null + ? Collections.singletonList( + source.clone()) + : null; + }; + return new CoordinationDocumentSplitter( + runtime.processor, + new SequentialNodeProvider( + authoredSources, + configured)); + } + + private static String bodyContractKey( + CoordinationDocumentSplitter.FragmentMetadata + metadata) { + String pointer = metadata.pointer(); + if (pointer == null) { + throw new FixtureExecutionException( + "Executable-body metadata has no pointer"); + } + List segments = + JsonPointer.split(pointer); + for (int index = 0; + index + 1 < segments.size(); + index++) { + if ("contracts".equals( + segments.get(index))) { + return segments.get(index + 1); + } + } + throw new FixtureExecutionException( + "Executable-body metadata does not identify " + + "a contract: " + pointer); + } + + private Execution executeTimelineOrder( + Runtime runtime, + FixtureCase fixtureCase) { + requireDefaultVariant(fixtureCase); + Node input = fixtureCase.fixture.input; + List entries = + materializeItems( + runtime, + requiredProperty( + input, "entries")); + List activeTimelines = + new ArrayList(); + Map timelineIdByBlueId = + new LinkedHashMap(); + for (Node entry : entries) { + Node timeline = + requiredProperty( + entry, "timeline"); + String timelineBlueId = + BlueIdCalculator.calculateBlueId( + timeline); + if (!timelineIdByBlueId + .containsKey(timelineBlueId)) { + activeTimelines.add( + timeline.clone()); + timelineIdByBlueId.put( + timelineBlueId, + scalarText( + requiredProperty( + timeline, + "timelineId"))); + } + } + + Map completeBefore = + new LinkedHashMap(); + Set finalTimelineBlueIds = + new LinkedHashSet(); + for (Node item : items( + requiredProperty( + input, "completeness"))) { + requireFields( + item, + immutableSet( + "timelineId", + "completeBefore", + "final"), + immutableSet( + "timelineId", + "completeBefore"), + fixtureCase.caseId() + + ".input.completeness[]"); + String timelineId = scalarText( + requiredProperty( + item, "timelineId")); + String timelineBlueId = + findTimelineBlueId( + timelineIdByBlueId, + timelineId); + completeBefore.put( + timelineBlueId, + integer( + requiredProperty( + item, + "completeBefore"))); + Node finalNode = property(item, "final"); + if (finalNode != null) { + Object finalValue = finalNode.getValue(); + if (!(finalValue instanceof Boolean)) { + throw new FixtureExecutionException( + fixtureCase.caseId() + + ".input.completeness[].final " + + "must be boolean"); + } + if (((Boolean) finalValue).booleanValue()) { + finalTimelineBlueIds.add( + timelineBlueId); + } + } + } + + for (Node entry : entries) { + Node timeline = + requiredProperty( + entry, "timeline"); + String timelineBlueId = + BlueIdCalculator.calculateBlueId( + timeline); + if (finalTimelineBlueIds.contains( + timelineBlueId) + && TimelineProviderSupport + .isBehindCommittedFrontier( + entry, + timeline, + completeBefore.get( + timelineBlueId))) { + Map projections = + new LinkedHashMap(); + projections.put( + "feeder.status", + "ineligible"); + projections.put( + "feeder.reason", + "provider-backdated-entry-behind-frontier"); + projections.put( + "feeder.orderedEntryIds", + Collections.emptyList()); + projections.put( + "feeder.missingCompleteness", + Collections.emptyList()); + return new Execution( + fixtureCase.caseId(), + projections); + } + } + + TimelineProviderSupport.CompletenessWindow + window = + TimelineProviderSupport + .evaluateCompletenessWindow( + entries, + activeTimelines, + completeBefore); + Map projections = + new LinkedHashMap(); + projections.put( + "feeder.status", + window.ready() + ? "ready" + : "suspended"); + projections.put( + "feeder.reason", + null); + List orderedEntryIds = + new ArrayList(); + for (Node entry : window.orderedEntries()) { + orderedEntryIds.add( + scalarText( + requiredProperty( + entry, + "fixtureId"))); + } + projections.put( + "feeder.orderedEntryIds", + orderedEntryIds); + List missing = + new ArrayList(); + for (String blueId + : window.incompleteTimelineBlueIds()) { + missing.add( + timelineIdByBlueId.get(blueId)); + } + projections.put( + "feeder.missingCompleteness", + missing); + return new Execution( + fixtureCase.caseId(), + projections); + } + + private Execution executeMandateEligibility( + Runtime runtime, + FixtureCase fixtureCase) { + requireMandateVariant(fixtureCase); + Node input = fixtureCase.fixture.input; + Node mandateState = runtime.materialize( + requiredProperty( + input, "mandateState")); + Node exactRoot = runtime.materialize( + requiredProperty(input, "root")); + Node root = exactRoot; + Node validation = + nodeAt( + mandateState, + "/validation/function"); + Node feeder = + requiredProperty(input, "feeder"); + Node targetInitialDocument = + runtime.materialize( + requiredProperty( + feeder, + "initialDocument")); + Node initialMandateDocument = + runtime.materialize( + requiredProperty( + feeder, + "initialMandateDocument")); + boolean historyCompleteAtEventTime = + booleanScalar( + requiredProperty( + feeder, + "mandateHistoryCompleteAtEventTime")); + Node event = runtime.materialize( + requiredProperty(input, "event")); + if ("reference".equals( + fixtureCase.variant + .mandateDocumentForm)) { + Node authority = + requiredProperty( + event, + "onBehalfOf"); + authority.getProperties().put( + "initialMandateDocument", + new Node().blueId( + BlueIdCalculator.calculateBlueId( + initialMandateDocument))); + } + Node request = + property( + property(event, "message"), + "request"); + MandateValidationEvidence validationEvidence = + validation != null + ? executeMandateValidation( + runtime, + root, + request, + validation) + : null; + MandateEligibilityDecision decision = + OperationMandateEligibility.evaluate( + OperationMandateEligibility + .Evidence.builder() + .mandateState(mandateState) + .initialMandateDocument( + initialMandateDocument) + .event(event) + .targetInitialDocument( + targetInitialDocument) + .currentDocument(root) + .historyCompleteAtEventTime( + historyCompleteAtEventTime) + .validationEvidence( + validationEvidence) + .build()); + return mandateExecution( + runtime, + fixtureCase, + decision, + mandateState); + } + + private MandateValidationEvidence + executeMandateValidation( + Runtime runtime, + Node root, + Node request, + Node function) { + if (request == null + || request.isReferenceOnly() + || function.isReferenceOnly()) { + return MandateValidationEvidence.unavailable( + "mandate-validation-evidence-unavailable"); + } + BexEngine engine = + BexEngine.builder() + .blue(runtime.blue) + .build(); + BexExecutionContext context = + BexExecutionContext.builder() + .document( + new FrozenBexDocumentView( + FrozenNode + .fromResolvedNode( + root))) + .binding( + "request", + BexValues.nodeSnapshot( + request)) + .build(); + BexExecutionResult result = + engine.compileAndExecute( + BexProgramSource.inline( + FrozenNode.fromResolvedNode( + function)), + context); + return result.value().asBoolean() + ? MandateValidationEvidence.passed( + function, request) + : MandateValidationEvidence.rejected( + function, + request, + "mandate-validation-function-rejected"); + } + + private Execution executeProviderEligibility( + Runtime runtime, + FixtureCase fixtureCase) { + requireDefaultVariant(fixtureCase); + Node input = fixtureCase.fixture.input; + Node feeder = requiredProperty(input, "feeder"); + Node providerActor = + runtime.materialize( + requiredProperty( + input, "providerActor")); + BigInteger requestTimestamp = + integer( + requiredProperty( + input, "requestTimestamp")); + Node requestingInitialDocument = + runtime.materialize( + requiredProperty( + feeder, "initialDocument")); + Node request = + runtime.materialize( + requiredProperty( + input, "request")); + List + candidates = + new ArrayList(); + for (Node authoredCandidate : items( + requiredProperty( + input, "providerMandates"))) { + requireFields( + authoredCandidate, + PROVIDER_MANDATE_FIELDS, + PROVIDER_MANDATE_FIELDS, + fixtureCase.caseId() + + ".input.providerMandates[]"); + Node mandate = + runtime.materialize( + requiredProperty( + authoredCandidate, + "mandateState")); + boolean historyComplete = + booleanScalar( + requiredProperty( + authoredCandidate, + "historyCompleteAtRequestTime")); + candidates.add( + historyComplete + ? DocumentResponderMandateEligibility + .Candidate.complete( + mandate, null) + : DocumentResponderMandateEligibility + .Candidate.incomplete( + mandate)); + } + MandateEligibilityDecision decision = + DocumentResponderMandateEligibility.evaluate( + DocumentResponderMandateEligibility + .Evidence.builder() + .requestTimestamp( + requestTimestamp) + .providerActor( + providerActor) + .requestingInitialDocument( + requestingInitialDocument) + .request(request) + .candidates(candidates) + .build()); + return mandateExecution( + runtime, + fixtureCase, + decision, + null); + } + + private Execution processExecution( + FixtureCase fixtureCase, + Runtime runtime, + DocumentProcessingResult result, + ProcessingConformanceTrace trace, + Set forbiddenBodyBlueIds) { + Map projections = + new LinkedHashMap(); + projections.put( + "result.status", + result.status().wireValue()); + projections.put( + "result.document", + result.document()); + projections.put( + "result.events", + result.events()); + projections.put( + "result.totalGas", + Long.valueOf(result.totalGas())); + projections.put( + "result.diagnostic.category", + result.diagnostic() != null + ? result.diagnostic() + .category().name() + : null); + projections.put( + "result.diagnostic.message", + result.diagnostic() != null + ? result.diagnostic().message() + : null); + projections.put( + "result.diagnostic.details", + result.diagnostic() != null + ? result.diagnostic().details() + : null); + putDocumentProjection( + projections, + result.document(), + "state"); + putDocumentProjection( + projections, + result.document(), + "seen"); + putDocumentProjection( + projections, + result.document(), + "sum"); + putMandateProjection( + runtime, + projections, + result.document()); + putTraceProjections( + projections, + trace, + forbiddenBodyBlueIds); + ProcessingEventIdentityEvidence.Snapshot + processingEventIdentity = + runtime.processingEventIdentityEvidence + .snapshot(); + projections.put( + "trace.processingEventBlueIdStable", + processingEventIdentity.observed() + ? Boolean.valueOf( + processingEventIdentity.stable()) + : null); + Execution execution = new Execution( + fixtureCase.caseId(), + projections); + validateProcessOutputEvidence( + fixtureCase, + execution, + result); + return execution; + } + + private static void validateProcessOutputEvidence( + FixtureCase fixtureCase, + Execution execution, + DocumentProcessingResult result) { + Node feeder = property( + fixtureCase.fixture.input, + "feeder"); + Node authoredEligible = + property( + feeder, + "eligibleSourceChannelKeys"); + if (authoredEligible != null) { + List expected = + stringList( + authoredEligible, + fixtureCase.caseId() + + ".input.feeder" + + ".eligibleSourceChannelKeys"); + Object actual = + execution.projections.get( + "feeder.eligibleSourceChannelKeys"); + if (!equivalent( + null, actual, expected)) { + throw new FixtureExecutionException( + fixtureCase.caseId() + + ": feeder selected source keys " + + expected + + " but the public delivery trace " + + "reported " + actual + + "; PROCESS status=" + + result.status().wireValue() + + ", diagnostic=" + + diagnostic(result)); + } + } + + Boolean rootEmits = + fixtureCase.variant.rootEmits; + if (rootEmits != null) { + Object events = + execution.projections.get( + "result.events"); + if (!(events instanceof Collection)) { + throw new FixtureExecutionException( + fixtureCase.caseId() + + ": result.events is not a " + + "collection"); + } + boolean emitted = + !((Collection) events) + .isEmpty(); + if (emitted + != rootEmits.booleanValue()) { + throw new FixtureExecutionException( + fixtureCase.caseId() + + ": rootEmits=" + + rootEmits + + " but PROCESS emitted " + + ((Collection) events) + .size() + + " Root event(s); handlers=" + + execution.projections.get( + "trace.handlerExecutionLocations") + + ", internalEvents=" + + execution.projections.get( + "trace.internalEventOrder") + + ", status=" + + result.status().wireValue() + + ", diagnostic=" + + diagnostic(result)); + } + } + } + + private static String diagnostic( + DocumentProcessingResult result) { + if (result.diagnostic() == null) { + return "none"; + } + return result.diagnostic().category().name() + + ":" + + String.valueOf( + result.diagnostic().message()) + + " " + + result.diagnostic().details(); + } + + private static void putDocumentProjection( + Map projections, + Node document, + String property) { + Node value = property( + document, property); + projections.put( + "result.document." + property, + value != null + ? scalarOrNode(value) + : null); + } + + private static void putMandateProjection( + Runtime runtime, + Map projections, + Node document) { + Node status = property( + document, "status"); + projections.put( + "mandate.status", + status != null + ? runtime.qualifiedType(status) + : null); + for (String field : Arrays.asList( + "authorityConfirmedAt", + "activatedAt", + "terminatedAt")) { + Node value = property( + document, field); + projections.put( + "mandate." + field, + value != null + ? scalarOrNode(value) + : null); + } + } + + private static void putTraceProjections( + Map projections, + ProcessingConformanceTrace trace, + Set forbiddenBodyBlueIds) { + List gas = + new ArrayList(); + for (GasTraceEntry entry : trace.gas()) { + gas.add(entry.namespace() + + ":" + entry.counter() + + ":" + entry.quantity() + + ":" + entry.weight() + + ":" + entry.subtotal()); + } + projections.put( + "trace.namedGas", gas); + projections.put( + "trace.semanticDemands", + trace.semanticDemands()); + projections.put( + "trace.forbiddenDemands", + forbiddenDemandProjection( + trace.semanticDemands(), + forbiddenBodyBlueIds)); + projections.put( + "trace.externalDeliveryOrder", + recordLocations( + trace, + ProcessingTraceRecord.Kind + .EXTERNAL_DELIVERY)); + projections.put( + "trace.checkpointWrites", + recordLocations( + trace, + ProcessingTraceRecord.Kind + .CHECKPOINT_WRITE)); + projections.put( + "trace.handlerExecutions", + recordKeys( + trace, + ProcessingTraceRecord.Kind + .HANDLER_EXECUTION)); + projections.put( + "trace.handlerExecutionLocations", + recordLocations( + trace, + ProcessingTraceRecord.Kind + .HANDLER_EXECUTION)); + projections.put( + "trace.documentUpdateOrder", + recordLocations( + trace, + ProcessingTraceRecord.Kind + .DOCUMENT_UPDATE)); + List internalEvents = + new ArrayList(); + for (ProcessingTraceRecord record + : trace.records()) { + if (record.kind() + == ProcessingTraceRecord.Kind + .EVENT_ENQUEUED + || record.kind() + == ProcessingTraceRecord.Kind + .EVENT_DEQUEUED) { + internalEvents.add( + recordLocation(record)); + } + } + projections.put( + "trace.internalEventOrder", + internalEvents); + projections.put( + "trace.workflowSteps", + workflowSteps(trace)); + + Set bexNamespaces = + new LinkedHashSet(); + boolean opaqueGasAccepted = false; + for (GasTraceEntry entry : trace.gas()) { + if (entry.namespace().startsWith( + "bex.workflow.")) { + bexNamespaces.add( + entry.namespace()); + } + if (!isCataloguedGas(entry)) { + opaqueGasAccepted = true; + } + } + projections.put( + "trace.bexChildMergeCount", + Integer.valueOf( + bexNamespaces.size())); + projections.put( + "runtime.namedLedgerMergedOnce", + Boolean.valueOf( + bexNamespaces.size() == 1)); + projections.put( + "runtime.opaqueGasAccepted", + Boolean.valueOf( + opaqueGasAccepted)); + projections.put( + "runtime.recursiveSizeCounterPresent", + Boolean.valueOf( + recursiveSizeCounterPresent())); + + List eligible = + recordLocations( + trace, + ProcessingTraceRecord.Kind + .EXTERNAL_DELIVERY); + projections.put( + "feeder.eligibleSourceChannelKeys", + sourceKeys(eligible)); + List groups = + trace.records( + ProcessingTraceRecord.Kind + .LOGICAL_DELIVERY_GROUP); + projections.put( + "feeder.logicalDeliveryCount", + Integer.valueOf(groups.size())); + projections.put( + "feeder.handlerChannelKey", + groups.isEmpty() + ? null + : groups.get(0).detail( + ProcessingTraceConstants + .FIELD_HANDLER_CHANNEL_KEY)); + List checkpointOwners = + new ArrayList(); + for (ProcessingTraceRecord record + : trace.records( + ProcessingTraceRecord.Kind + .CHECKPOINT_WRITE)) { + checkpointOwners.add( + record.contractKey()); + } + projections.put( + "feeder.checkpointOwnerKeys", + checkpointOwners); + } + + static List forbiddenDemandProjection( + List semanticDemands, + Set forbiddenBodyBlueIds) { + Objects.requireNonNull( + semanticDemands, + "semanticDemands"); + Objects.requireNonNull( + forbiddenBodyBlueIds, + "forbiddenBodyBlueIds"); + List result = + new ArrayList(); + for (String demand : semanticDemands) { + if (forbiddenBodyBlueIds.contains( + demand)) { + result.add(demand); + } + } + return Collections.unmodifiableList(result); + } + + private static List workflowSteps( + ProcessingConformanceTrace trace) { + Map nextIndex = + new LinkedHashMap(); + List result = + new ArrayList(); + List gas = trace.gas(); + for (int index = 0; + index < gas.size(); + index++) { + GasTraceEntry executed = + gas.get(index); + if (!"workflowStepExecuted".equals( + executed.counter())) { + continue; + } + String stepKind = + index + 1 < gas.size() + ? workflowStepKind( + gas.get(index + 1)) + : null; + /* + * A gas limit may admit workflowStepExecuted and reject the + * immediately following kind counter. In that case no exact step + * kind entered the admitted trace, so there is no step projection + * to invent. + */ + if (stepKind == null) { + continue; + } + String contractKey = + executed.contractKey(); + if (contractKey == null) { + throw new FixtureExecutionException( + "Workflow gas entry has no contract key"); + } + String occurrence = + String.valueOf( + executed.scopePath()) + + "\u0000" + + contractKey; + Integer current = + nextIndex.get(occurrence); + int stepIndex = current != null + ? current.intValue() + : 0; + nextIndex.put( + occurrence, + Integer.valueOf( + stepIndex + 1)); + result.add( + contractKey + + ":" + stepIndex + + ":" + stepKind); + } + return Collections.unmodifiableList( + result); + } + + private static String workflowStepKind( + GasTraceEntry entry) { + if ("updateDocumentStep".equals( + entry.counter())) { + return "Update Document"; + } + if ("triggerEventStep".equals( + entry.counter())) { + return "Trigger Event"; + } + if ("terminateProcessingStep".equals( + entry.counter())) { + return "Terminate Processing"; + } + if ("computeStepEntered".equals( + entry.counter())) { + return "Compute"; + } + return null; + } + + private static boolean isCataloguedGas( + GasTraceEntry entry) { + Map> contracts = + GasSchedule.contracts10() + .namespaces(); + Map contractCounters = + contracts.get(entry.namespace()); + if (contractCounters != null) { + return contractCounters.containsKey( + entry.counter()); + } + if (entry.namespace().matches( + "coordination\\.[0-9]{8}")) { + return CoordinationRuntimeGas + .counterWeights() + .containsKey( + entry.counter()); + } + if (entry.namespace().matches( + "bex\\.workflow\\.[0-9]{8}" + + "\\.compute\\.[0-9]{8}" + + "(?:/[^/]+)*")) { + return BEX_GAS_SCHEDULE + .counterWeights() + .containsKey( + entry.counter()); + } + return false; + } + + private static boolean + recursiveSizeCounterPresent() { + Set names = + new LinkedHashSet(); + for (Map.Entry> + namespace + : GasSchedule.contracts10() + .namespaces().entrySet()) { + for (String counter + : namespace.getValue().keySet()) { + names.add( + namespace.getKey() + + "." + counter); + } + } + names.addAll( + CoordinationRuntimeGas + .counterWeights() + .keySet()); + names.addAll( + BEX_GAS_SCHEDULE + .counterWeights() + .keySet()); + for (String name : names) { + String normalized = + name.toLowerCase( + Locale.ROOT); + if (normalized.contains("recursive") + || normalized.contains( + "serializedsize") + || normalized.contains( + "referencestate")) { + return true; + } + } + return false; + } + + private static List recordLocations( + ProcessingConformanceTrace trace, + ProcessingTraceRecord.Kind kind) { + List result = + new ArrayList(); + for (ProcessingTraceRecord record + : trace.records(kind)) { + result.add(recordLocation(record)); + } + return Collections.unmodifiableList( + result); + } + + private static List recordKeys( + ProcessingConformanceTrace trace, + ProcessingTraceRecord.Kind kind) { + List result = + new ArrayList(); + for (ProcessingTraceRecord record + : trace.records(kind)) { + result.add(record.contractKey()); + } + return Collections.unmodifiableList( + result); + } + + private static String recordLocation( + ProcessingTraceRecord record) { + return record.scopePath() + + ":" + record.contractKey(); + } + + private static List sourceKeys( + List locations) { + boolean severalScopes = false; + for (String location : locations) { + if (!location.startsWith("/:")) { + severalScopes = true; + break; + } + } + if (severalScopes) { + return locations; + } + List keys = + new ArrayList(); + for (String location : locations) { + keys.add(location.substring(2)); + } + return keys; + } + + private static Execution mandateExecution( + Runtime runtime, + FixtureCase fixtureCase, + MandateEligibilityDecision decision, + Node mandateState) { + Map projections = + new LinkedHashMap(); + projections.put( + "mandate.eligible", + Boolean.valueOf( + decision.isEligible())); + projections.put( + "mandate.reason", + decision.reason()); + Node status = property( + mandateState, "status"); + projections.put( + "mandate.status", + status != null + ? runtime.qualifiedType(status) + : null); + projections.put( + "feeder.status", + decision.outcome() + .name() + .toLowerCase(Locale.ROOT)); + projections.put( + "feeder.reason", + decision.reason()); + return new Execution( + fixtureCase.caseId(), + projections); + } + + private void assertFixture( + Runtime runtime, + FixtureCase fixtureCase, + Execution execution) { + for (Assertion assertion + : fixtureCase.fixture.assertions) { + if (assertion.operator + == Operator.SAME_ACROSS_VARIANTS) { + continue; + } + Object actual = + execution.projections.get( + assertion.projection); + if (!execution.projections + .containsKey( + assertion.projection)) { + throw unsupported( + fixtureCase, + "expected.assertions.actual", + assertion.projection + + " has no truthful projection " + + "at this production API boundary"); + } + Object expected = + assertion.expectedProjection != null + ? projectedFixtureValue( + runtime, + fixtureCase, + assertion + .expectedProjection) + : nodeValue( + assertion.expected); + if (!assertion.operator.test( + runtime, + actual, + expected)) { + throw new FixtureExecutionException( + fixtureCase.caseId() + + ": " + + assertion.projection + + " " + + assertion.operator + .wireValue + + " expected " + + printable(expected) + + " but was " + + printable(actual) + + statusDiagnosticContext( + assertion.projection, + execution.projections)); + } + } + } + + private static String statusDiagnosticContext( + String projection, + Map projections) { + if ("result.status".equals(projection)) { + return "; diagnostic.category=" + + printable( + projections.get( + "result.diagnostic.category")) + + ", diagnostic.message=" + + printable( + projections.get( + "result.diagnostic.message")) + + ", diagnostic.details=" + + printable( + projections.get( + "result.diagnostic.details")); + } + if (projection.startsWith("mandate.")) { + return "; feeder.status=" + + printable( + projections.get("feeder.status")) + + ", feeder.reason=" + + printable( + projections.get("feeder.reason")); + } + if (projection.startsWith("trace.")) { + return "; externalDeliveries=" + + printable( + projections.get( + "trace.externalDeliveryOrder")) + + ", handlers=" + + printable( + projections.get( + "trace.handlerExecutionLocations")) + + ", workflowSteps=" + + printable( + projections.get( + "trace.workflowSteps")) + + ", semanticDemands=" + + printable( + projections.get( + "trace.semanticDemands")); + } + return ""; + } + + private static Object projectedFixtureValue( + Runtime runtime, + FixtureCase fixtureCase, + String projection) { + if ("input.root".equals(projection)) { + return runtime.materialize( + requiredProperty( + fixtureCase.fixture.input, + "root")); + } + if ("input.initializedRoot".equals( + projection)) { + Node authoredRoot = + requiredProperty( + fixtureCase.fixture.input, + "root"); + DocumentProcessingResult initialized = + runtime.initializeAuthored( + authoredRoot); + if (!initialized.status().commits()) { + throw new FixtureExecutionException( + fixtureCase.caseId() + + ": input.initializedRoot requires " + + "successful deterministic initialization"); + } + return initialized.document(); + } + if ("splitter.selectedBytes".equals( + projection)) { + Node input = fixtureCase.fixture.input; + Node splitterControl = + requiredProperty( + input, "splitter"); + Node exactRoot = + runtime.materialize( + requiredProperty( + input, + "root")); + CoordinationDocumentSplitter splitter = + splitterFor( + runtime, + exactRoot); + CoordinationDocumentSplitter.SplitGraph + documentGraph = + splitter.splitDocument( + exactRoot); + Node authoredEvent = + property(input, "event"); + CoordinationDocumentSplitter.SplitGraph + eventGraph = + authoredEvent != null + ? splitter.splitEvent( + runtime.materialize( + authoredEvent)) + : null; + return Long.valueOf( + selectedFragmentBytes( + runtime, + documentGraph, + eventGraph, + splitterControl)); + } + throw unsupported( + fixtureCase, + "expectedProjection", + projection); + } + + private static void compareVariantAssertions( + List cases, + Map executions, + Map failures) { + Map> byFixture = + new TreeMap>(); + for (FixtureCase fixtureCase : cases) { + byFixture.computeIfAbsent( + fixtureCase.fixture.id, + ignored -> + new ArrayList()) + .add(fixtureCase); + } + for (List variants + : byFixture.values()) { + if (variants.size() < 2) { + continue; + } + for (Assertion assertion + : variants.get(0) + .fixture.assertions) { + if (assertion.operator + != Operator.SAME_ACROSS_VARIANTS) { + continue; + } + Object baseline = null; + boolean baselineSet = false; + String baselineCaseId = null; + String groupFailure = null; + for (FixtureCase variant : variants) { + Execution execution = + executions.get( + variant.caseId()); + if (execution == null) { + groupFailure = + assertion.projection + + " cannot be compared because " + + variant.caseId() + + " did not execute successfully"; + break; + } + if (!execution.projections + .containsKey( + assertion.projection)) { + groupFailure = + assertion.projection + + " has no truthful runtime " + + "projection for " + + variant.caseId(); + break; + } + Object value = + execution.projections.get( + assertion.projection); + if (!baselineSet) { + baseline = value; + baselineSet = true; + baselineCaseId = + variant.caseId(); + } else if (!equivalent( + null, baseline, value)) { + groupFailure = + assertion.projection + + " differs across representations: " + + baselineCaseId + + "=" + + comparisonDiagnostic( + assertion.projection, + executions.get( + baselineCaseId), + baseline) + + ", " + + variant.caseId() + + "=" + + comparisonDiagnostic( + assertion.projection, + execution, + value); + break; + } + } + if (groupFailure != null) { + for (FixtureCase variant : variants) { + if (!failures.containsKey( + variant.caseId())) { + failures.put( + variant.caseId(), + groupFailure); + } + } + } + } + } + for (String failedCase + : failures.keySet()) { + executions.remove(failedCase); + } + } + + private static String comparisonDiagnostic( + String projection, + Execution execution, + Object value) { + String diagnostic = + "result.status".equals(projection) + && execution != null + && execution.projections.get( + "result.diagnostic.message") + != null + ? ", diagnostic=" + + execution.projections.get( + "result.diagnostic.category") + + ":" + + execution.projections.get( + "result.diagnostic.message") + + " " + + execution.projections.get( + "result.diagnostic.details") + + ", externalDeliveries=" + + execution.projections.get( + "trace.externalDeliveryOrder") + + ", handlers=" + + execution.projections.get( + "trace.handlerExecutionLocations") + + ", workflowSteps=" + + execution.projections.get( + "trace.workflowSteps") + : ""; + if (value instanceof Node) { + Node node = (Node) value; + return node.isReferenceOnly() + ? "reference(" + node.getBlueId() + ")" + : "node(" + + BlueIdCalculator.calculateBlueId( + node) + + ")" + diagnostic; + } + if (value instanceof Collection) { + return "collection(size=" + + ((Collection) value).size() + + ")" + diagnostic; + } + if (value instanceof Map) { + return "map(size=" + + ((Map) value).size() + + ")" + diagnostic; + } + return Objects.toString(value) + + diagnostic; + } + + private Fixture decode(Path path) { + String source = read(path); + String schemaLine = + "schema: blue-coordination-fixture/1.0"; + if (!source.startsWith( + schemaLine + "\n")) { + throw new FixtureExecutionException( + path + ": unknown or misplaced schema"); + } + Node fixture; + try (Blue parser = new Blue()) { + fixture = parser.parseSourceYaml( + "fixtureSchema:" + + source.substring( + "schema:".length())); + } + requireFields( + fixture, + TOP_LEVEL_FIELDS, + TOP_LEVEL_FIELDS, + path.toString()); + if (fixture.getDescription() == null + || fixture.getDescription() + .trim().isEmpty()) { + throw new FixtureExecutionException( + path + + ": description must be non-empty"); + } + String schema = scalarText( + requiredProperty( + fixture, + "fixtureSchema")); + if (!"blue-coordination-fixture/1.0" + .equals(schema)) { + throw new FixtureExecutionException( + path + ": unknown schema " + + schema); + } + String id = scalarText( + requiredProperty( + fixture, "id")); + String category = scalarText( + requiredProperty( + fixture, "category")); + if (!BEHAVIOR_DIRECTORIES + .contains(category)) { + throw new FixtureExecutionException( + path + ": unknown category " + + category); + } + validateFixtureIdentity( + path, + fixture, + id, + category); + Operation operation = + Operation.fromWireValue( + scalarText( + requiredProperty( + fixture, + "operation"))); + Node input = + requiredProperty( + fixture, "input"); + requireFields( + input, + operation.allowedInputFields, + operation.requiredInputFields, + id + ".input"); + Node feeder = property( + input, "feeder"); + if (feeder != null) { + requireFields( + feeder, + FEEDER_FIELDS, + Collections.emptySet(), + id + ".input.feeder"); + } + Node splitter = property( + input, "splitter"); + if (splitter != null) { + validateSplitterControl( + id, splitter); + } + List variants = + decodeVariants( + id, property( + input, "variants")); + Node expected = + requiredProperty( + fixture, "expected"); + requireFields( + expected, + EXPECTED_FIELDS, + EXPECTED_FIELDS, + id + ".expected"); + List assertions = + decodeAssertions( + id, + requiredProperty( + expected, + "assertions")); + boolean comparesVariants = false; + for (Assertion assertion : assertions) { + if (assertion.operator + == Operator.SAME_ACROSS_VARIANTS) { + comparesVariants = true; + break; + } + } + if (comparesVariants + && variants.size() < 2) { + throw new FixtureExecutionException( + id + + ": sameAcrossVariants requires " + + "at least two variants"); + } + return new Fixture( + PACKAGE.relativize(path) + .toString() + .replace( + java.io.File.separatorChar, + '/'), + id, + operation, + input, + variants, + assertions); + } + + private static void validateFixtureIdentity( + Path path, + Node fixture, + String id, + String category) { + Map categoryCodes = + new LinkedHashMap(); + categoryCodes.put("channel", "chan"); + categoryCodes.put("e2e", "e2e"); + categoryCodes.put("fail", "fail"); + categoryCodes.put("mandate", "mand"); + categoryCodes.put("routing", "route"); + categoryCodes.put("splitter", "split"); + categoryCodes.put("timeline", "time"); + categoryCodes.put("workflow", "wf"); + String code = categoryCodes.get(category); + if (code == null + || !id.matches( + "coord-" + code + "-[0-9]{2}")) { + throw new FixtureExecutionException( + path + + ": id/category disagreement " + + id + "/" + category); + } + + String relative = + PACKAGE.relativize(path) + .toString() + .replace( + java.io.File.separatorChar, + '/'); + String expectedPath = + "fixtures/" + category + + "/" + id + ".yaml"; + if (!expectedPath.equals(relative)) { + throw new FixtureExecutionException( + path + + ": id/category/path disagreement; " + + "expected " + expectedPath); + } + + String suffix = + id.substring( + id.length() - 2); + String vectorPrefix = + "COORD-" + + code.toUpperCase(Locale.ROOT) + + "-"; + Set vectors = + new LinkedHashSet(); + for (Node vectorNode : items( + requiredProperty( + fixture, "vectors"))) { + String vector = scalarText(vectorNode); + if (!vector.matches( + "COORD-[A-Z0-9]+-[0-9]{2}") + || !vector.equals( + vectorPrefix + suffix)) { + throw new FixtureExecutionException( + path + + ": vector/id/category " + + "disagreement " + vector); + } + if (!vectors.add(vector)) { + throw new FixtureExecutionException( + path + + ": duplicate vector " + + vector); + } + } + if (vectors.isEmpty()) { + throw new FixtureExecutionException( + path + ": vectors must not be empty"); + } + } + + private static void validateSplitterControl( + String fixtureId, + Node splitter) { + String location = + fixtureId + ".input.splitter"; + requireFields( + splitter, + SPLITTER_FIELDS, + immutableSet( + "mode", + "allowedBodyKeys", + "forbiddenBodyKeys", + "strict"), + location); + String mode = enumText( + splitter, + "mode", + immutableSet( + "external-operation", + "embedded-reaction", + "admission-index")); + stringList( + requiredProperty( + splitter, "allowedBodyKeys"), + location + ".allowedBodyKeys"); + stringList( + requiredProperty( + splitter, "forbiddenBodyKeys"), + location + ".forbiddenBodyKeys"); + if (!booleanScalar( + requiredProperty( + splitter, "strict"))) { + throw new FixtureExecutionException( + location + + ".strict must be true"); + } + validateAbsolutePath( + property(splitter, "targetScope"), + location + ".targetScope"); + validateAbsolutePath( + property(splitter, "sourceChildPath"), + location + ".sourceChildPath"); + Node operationKey = + property(splitter, "operationKey"); + if (operationKey != null + && scalarText(operationKey) + .trim().isEmpty()) { + throw new FixtureExecutionException( + location + + ".operationKey must not be empty"); + } + if ("external-operation".equals(mode)) { + requiredProperty( + splitter, "targetScope"); + requiredProperty( + splitter, "operationKey"); + } else if ("embedded-reaction".equals(mode)) { + requiredProperty( + splitter, "targetScope"); + requiredProperty( + splitter, "sourceChildPath"); + } + } + + private static void validateAbsolutePath( + Node authored, + String location) { + if (authored != null + && !scalarText(authored) + .startsWith("/")) { + throw new FixtureExecutionException( + location + + " must be an absolute path"); + } + } + + private static List stringList( + Node node, + String location) { + List result = + new ArrayList(); + Set distinct = + new LinkedHashSet(); + for (Node item : items(node)) { + String value = scalarText(item); + if (value.trim().isEmpty()) { + throw new FixtureExecutionException( + location + + " contains an empty value"); + } + if (!distinct.add(value)) { + throw new FixtureExecutionException( + location + + " contains duplicate value " + + value); + } + result.add(value); + } + return Collections.unmodifiableList(result); + } + + private static List decodeVariants( + String fixtureId, + Node variantsNode) { + if (variantsNode == null) { + return Collections.emptyList(); + } + List result = + new ArrayList(); + Set names = + new LinkedHashSet(); + for (Node item : items(variantsNode)) { + requireFields( + item, + VARIANT_FIELDS, + immutableSet( + "rootForm", + "eventForm", + "cache", + "batching"), + fixtureId + ".input.variants[]"); + Variant variant = + new Variant( + requiredName( + item, + fixtureId + + ".input.variants[]"), + enumText( + item, + "rootForm", + immutableSet( + "inline", + "reference", + "partial", + "fragmented")), + enumText( + item, + "eventForm", + immutableSet( + "inline", + "reference", + "partial", + "fragmented")), + enumText( + item, + "cache", + immutableSet( + "cold", + "warm")), + enumText( + item, + "batching", + immutableSet( + "unbatched", + "batched")), + optionalEnumText( + item, + "mandateDocumentForm", + immutableSet( + "inline", + "reference"), + "inline"), + optionalBoolean( + item, + "rootEmits")); + if (!names.add(variant.name)) { + throw new FixtureExecutionException( + fixtureId + + ": duplicate variant " + + variant.name); + } + result.add(variant); + } + if (result.isEmpty()) { + throw new FixtureExecutionException( + fixtureId + + ": input.variants must not be empty"); + } + return Collections.unmodifiableList(result); + } + + private static List decodeAssertions( + String fixtureId, + Node assertionsNode) { + List result = + new ArrayList(); + for (Node item : items(assertionsNode)) { + requireFields( + item, + ASSERTION_FIELDS, + immutableSet( + "actual", "op"), + fixtureId + + ".expected.assertions[]"); + String projection = + scalarText( + requiredProperty( + item, "actual")); + if (!PROJECTIONS.contains( + projection)) { + throw new FixtureExecutionException( + fixtureId + + ": unknown projection " + + projection); + } + Operator operator = + Operator.fromWireValue( + scalarText( + requiredProperty( + item, "op"))); + Node expected = + property(item, "expected"); + Node expectedProjectionNode = + property( + item, + "expectedProjection"); + String expectedProjection = + expectedProjectionNode != null + ? scalarText( + expectedProjectionNode) + : null; + if (expected != null + && expectedProjection != null) { + throw new FixtureExecutionException( + fixtureId + ": " + + operator.wireValue + + " accepts exactly one of expected " + + "and expectedProjection"); + } + if (expectedProjection != null + && !EXPECTED_PROJECTIONS.contains( + expectedProjection)) { + throw new FixtureExecutionException( + fixtureId + + ": unknown expectedProjection " + + expectedProjection); + } + if (operator + == Operator.EQUALS_PROJECTION + && expectedProjection == null) { + throw new FixtureExecutionException( + fixtureId + + ": equalsProjection requires " + + "expectedProjection"); + } + if (operator + != Operator.EQUALS_PROJECTION + && expectedProjection != null + && operator + != Operator.GREATER_THAN) { + throw new FixtureExecutionException( + fixtureId + ": " + + operator.wireValue + + " does not accept " + + "expectedProjection"); + } + if (operator.requiresExpected + && expected == null + && expectedProjection == null) { + throw new FixtureExecutionException( + fixtureId + ": " + + operator.wireValue + + " requires expected " + + "or expectedProjection"); + } + if (!operator.requiresExpected + && (expected != null + || expectedProjection != null)) { + throw new FixtureExecutionException( + fixtureId + ": " + + operator.wireValue + + " does not accept expected"); + } + result.add(new Assertion( + projection, + operator, + expected, + expectedProjection)); + } + if (result.isEmpty()) { + throw new FixtureExecutionException( + fixtureId + + ": expected.assertions must " + + "not be empty"); + } + return Collections.unmodifiableList(result); + } + + private static List behaviorResources() { + Path fixtures = PACKAGE.resolve( + "fixtures"); + List result = + new ArrayList(); + try (Stream stream = + Files.walk(fixtures, 2)) { + stream.filter(Files::isRegularFile) + .filter(path -> path + .getFileName() + .toString() + .endsWith(".yaml")) + .filter(path -> + BEHAVIOR_DIRECTORIES + .contains( + fixtures + .relativize(path) + .getName(0) + .toString())) + .forEach(result::add); + } catch (IOException failure) { + throw new FixtureExecutionException( + "Cannot inventory behavior fixtures", + failure); + } + Collections.sort(result); + return result; + } + + private static String read(Path path) { + try { + return new String( + Files.readAllBytes(path), + StandardCharsets.UTF_8); + } catch (IOException failure) { + throw new FixtureExecutionException( + "Cannot read " + path, + failure); + } + } + + private static void requireMandateVariant( + FixtureCase fixtureCase) { + if (!"inline".equals( + fixtureCase.variant.rootForm) + || !"inline".equals( + fixtureCase.variant.eventForm) + || !"cold".equals( + fixtureCase.variant.cache) + || !"unbatched".equals( + fixtureCase.variant.batching) + || fixtureCase.variant.rootEmits + != null + || !Arrays.asList( + "inline", + "reference").contains( + fixtureCase.variant + .mandateDocumentForm)) { + throw unsupported( + fixtureCase, + "input.variants", + "unsupported Mandate representation " + + fixtureCase.variant.name); + } + } + + private static void requireDefaultVariant( + FixtureCase fixtureCase) { + if (!fixtureCase.variant + .isDefault()) { + throw unsupported( + fixtureCase, + "input.variants", + fixtureCase.variant.name); + } + } + + private static List materializeItems( + Runtime runtime, + Node node) { + List result = + new ArrayList(); + for (Node item : items(node)) { + result.add( + runtime.materialize(item)); + } + return result; + } + + private static Node nodeAt( + Node node, + String pointer) { + try { + return node.getAsNode(pointer); + } catch (IllegalArgumentException absent) { + return null; + } + } + + private static Node property( + Node node, + String name) { + return node != null + && node.getProperties() != null + ? node.getProperties().get(name) + : null; + } + + private static Node requiredProperty( + Node node, + String name) { + Node value = property(node, name); + if (value == null) { + throw new FixtureExecutionException( + "Missing property " + name); + } + return value; + } + + private static List items(Node node) { + if (node == null + || node.getItems() == null) { + throw new FixtureExecutionException( + "Expected a list node"); + } + return node.getItems(); + } + + private static String text(Node node) { + return scalarText(node); + } + + private static String scalarText(Node node) { + Object value = node != null + ? node.getValue() + : null; + if (!(value instanceof String)) { + throw new FixtureExecutionException( + "Expected text but was " + + printable(value)); + } + return (String) value; + } + + private static BigInteger integer(Node node) { + Object value = node != null + ? node.getValue() + : null; + if (value instanceof BigInteger) { + return (BigInteger) value; + } + if (value instanceof Byte + || value instanceof Short + || value instanceof Integer + || value instanceof Long) { + return BigInteger.valueOf( + ((Number) value).longValue()); + } + if (value instanceof BigDecimal) { + try { + return ((BigDecimal) value) + .toBigIntegerExact(); + } catch (ArithmeticException fractional) { + throw new FixtureExecutionException( + "Expected integer but was " + + printable(value)); + } + } + if (value instanceof Number) { + try { + return new BigDecimal( + value.toString()) + .toBigIntegerExact(); + } catch (NumberFormatException + | ArithmeticException invalid) { + throw new FixtureExecutionException( + "Expected integer but was " + + printable(value)); + } + } + throw new FixtureExecutionException( + "Expected integer but was " + + printable(value)); + } + + private static String enumText( + Node node, + String field, + Set allowed) { + String value = scalarText( + requiredProperty(node, field)); + if (!allowed.contains(value)) { + throw new FixtureExecutionException( + "Unknown " + field + + " value " + value); + } + return value; + } + + private static String optionalEnumText( + Node node, + String field, + Set allowed, + String defaultValue) { + Node authored = property(node, field); + if (authored == null) { + return defaultValue; + } + String value = scalarText(authored); + if (!allowed.contains(value)) { + throw new FixtureExecutionException( + "Unknown " + field + + " value " + value); + } + return value; + } + + private static Boolean optionalBoolean( + Node node, + String field) { + Node authored = property(node, field); + return authored != null + ? Boolean.valueOf( + booleanScalar(authored)) + : null; + } + + private static boolean booleanScalar( + Node node) { + Object value = node != null + ? node.getValue() + : null; + if (!(value instanceof Boolean)) { + throw new FixtureExecutionException( + "Expected boolean but was " + + printable(value)); + } + return ((Boolean) value).booleanValue(); + } + + private static String requiredName( + Node node, + String location) { + String name = node != null + ? node.getName() + : null; + if (name == null + || name.trim().isEmpty()) { + throw new FixtureExecutionException( + location + + " requires a non-empty name"); + } + return name; + } + + private static void requireFields( + Node node, + Set allowed, + Set required, + String location) { + if (node == null + || node.getProperties() == null) { + throw new FixtureExecutionException( + location + + " must be an object"); + } + Set actual = + new LinkedHashSet( + node.getProperties().keySet()); + addReservedFields( + node, actual); + if (!allowed.containsAll(actual)) { + Set unknown = + new LinkedHashSet( + actual); + unknown.removeAll(allowed); + throw new FixtureExecutionException( + location + + " contains unknown controls " + + unknown); + } + if (!actual.containsAll(required)) { + Set missing = + new LinkedHashSet( + required); + missing.removeAll(actual); + throw new FixtureExecutionException( + location + + " is missing required controls " + + missing); + } + } + + private static void addReservedFields( + Node node, + Set actual) { + if (node.getName() != null) { + actual.add("name"); + } + if (node.getDescription() != null) { + actual.add("description"); + } + if (node.getType() != null) { + actual.add("type"); + } + if (node.getItemType() != null) { + actual.add("itemType"); + } + if (node.getKeyType() != null) { + actual.add("keyType"); + } + if (node.getValueType() != null) { + actual.add("valueType"); + } + if (node.getRawValue() != null) { + actual.add("value"); + } + if (node.getItems() != null) { + actual.add("items"); + } + if (node.getContracts() != null) { + actual.add("contracts"); + } + if (node.getBlueId() != null) { + actual.add("blueId"); + } + if (node.getSchema() != null) { + actual.add("schema"); + } + if (node.getMergePolicy() != null) { + actual.add("mergePolicy"); + } + if (node.getPreviousBlueId() != null) { + actual.add("$previous"); + } + if (node.getPosition() != null) { + actual.add("$pos"); + } + if (node.getBlue() != null) { + actual.add("blue"); + } + } + + private static String findTimelineBlueId( + Map timelineIdByBlueId, + String timelineId) { + for (Map.Entry entry + : timelineIdByBlueId.entrySet()) { + if (entry.getValue().equals( + timelineId)) { + return entry.getKey(); + } + } + throw new FixtureExecutionException( + "Completeness evidence names " + + "unknown Timeline " + + timelineId); + } + + private static Object nodeValue(Node node) { + if (node == null) { + return null; + } + return scalarOrNode(node); + } + + private static Object scalarOrNode(Node node) { + if (node.getItems() != null) { + List result = + new ArrayList(); + for (Node item : node.getItems()) { + result.add( + scalarOrNode(item)); + } + return result; + } + if (node.getProperties() != null) { + Map result = + new LinkedHashMap(); + for (Map.Entry entry + : node.getProperties().entrySet()) { + result.put( + entry.getKey(), + scalarOrNode( + entry.getValue())); + } + return result; + } + return node.getValue() != null + ? node.getValue() + : node; + } + + private static boolean equivalent( + Runtime runtime, + Object left, + Object right) { + return equivalentValues(left, right); + } + + static boolean equivalentValues( + Object left, + Object right) { + if (left instanceof Node + && right instanceof Node) { + String leftBlueId = + canonicalBlueId(left); + String rightBlueId = + canonicalBlueId(right); + return leftBlueId != null + && leftBlueId.equals( + rightBlueId); + } + if (left instanceof Node) { + Node node = (Node) left; + if (node.isReferenceOnly()) { + return node.getBlueId().equals( + canonicalBlueId(right)); + } + Object projected = scalarOrNode(node); + return projected != node + && equivalentValues( + projected, right); + } + if (right instanceof Node) { + Node node = (Node) right; + if (node.isReferenceOnly()) { + return node.getBlueId().equals( + canonicalBlueId(left)); + } + Object projected = scalarOrNode(node); + return projected != node + && equivalentValues( + left, projected); + } + if (left instanceof Number + && right instanceof Number) { + return decimal((Number) left) + .compareTo( + decimal((Number) right)) + == 0; + } + if (left instanceof List + && right instanceof List) { + List leftList = + (List) left; + List rightList = + (List) right; + if (leftList.size() + != rightList.size()) { + return false; + } + for (int index = 0; + index < leftList.size(); + index++) { + if (!equivalentValues( + leftList.get(index), + rightList.get(index))) { + return false; + } + } + return true; + } + if (left instanceof Map + && right instanceof Map) { + Map leftMap = + (Map) left; + Map rightMap = + (Map) right; + if (!leftMap.keySet().equals( + rightMap.keySet())) { + return false; + } + for (Map.Entry entry + : leftMap.entrySet()) { + if (!equivalentValues( + entry.getValue(), + rightMap.get(entry.getKey()))) { + return false; + } + } + return true; + } + return Objects.equals(left, right); + } + + private static String canonicalBlueId( + Object value) { + if (value instanceof Node) { + Node node = (Node) value; + if (node.isReferenceOnly()) { + return node.getBlueId(); + } + try { + return BlueIdCalculator.calculateBlueId( + node.clone().blue(null)); + } catch (IllegalArgumentException + | NullPointerException unsupported) { + return null; + } + } + if (!(value instanceof String) + && !(value instanceof Number) + && !(value instanceof Boolean) + && !(value instanceof List) + && !(value instanceof Map)) { + return null; + } + try { + return BlueIdCalculator.INSTANCE + .calculate(value); + } catch (IllegalArgumentException + | NullPointerException unsupported) { + return null; + } + } + + private static BigDecimal decimal( + Number number) { + return new BigDecimal(number.toString()); + } + + private static boolean collectionContains( + Runtime runtime, + Collection actual, + Object expected) { + for (Object candidate : actual) { + if (equivalent( + runtime, + candidate, + expected)) { + return true; + } + } + return false; + } + + private static boolean collectionContainsAll( + Runtime runtime, + Collection actual, + Collection expected) { + for (Object value : expected) { + if (!collectionContains( + runtime, actual, value)) { + return false; + } + } + return true; + } + + private static boolean collectionContainsAny( + Runtime runtime, + Collection actual, + Collection expected) { + for (Object value : expected) { + if (collectionContains( + runtime, actual, value)) { + return true; + } + } + return false; + } + + private static String printable( + Object value) { + return String.valueOf(value); + } + + private static String diagnostic( + Throwable failure) { + Throwable current = failure; + while (current.getCause() != null + && (current.getMessage() == null + || current.getMessage() + .trim().isEmpty())) { + current = current.getCause(); + } + String message = current.getMessage(); + return current.getClass().getSimpleName() + + (message != null + && !message.trim().isEmpty() + ? ": " + message + : ""); + } + + private static FixtureExecutionException + unsupported( + FixtureCase fixtureCase, + String control, + String value) { + return new FixtureExecutionException( + fixtureCase.caseId() + + ": unsupported " + + control + " (" + + value + ")"); + } + + @SafeVarargs + private static Set immutableSet( + T... values) { + return Collections.unmodifiableSet( + new LinkedHashSet( + Arrays.asList(values))); + } + + static final class Audit { + private final int caseCount; + private final Map passed; + private final Map failed; + + private Audit( + int caseCount, + Map passed, + Map failed) { + this.caseCount = caseCount; + this.passed = + Collections.unmodifiableMap( + new LinkedHashMap( + passed)); + this.failed = + Collections.unmodifiableMap( + new LinkedHashMap( + failed)); + } + + int caseCount() { + return caseCount; + } + + int passedCount() { + return passed.size(); + } + + int failedCount() { + return failed.size(); + } + + Map failures() { + return failed; + } + } + + static final class FixtureCase { + private final Fixture fixture; + private final Variant variant; + + private FixtureCase( + Fixture fixture, + Variant variant) { + this.fixture = fixture; + this.variant = variant; + } + + String caseId() { + return fixture.id + + "@" + variant.name; + } + + String resource() { + return fixture.resource; + } + + @Override + public String toString() { + return caseId(); + } + } + + static final class Execution { + private final String caseId; + private final Map projections; + + private Execution( + String caseId, + Map projections) { + this.caseId = caseId; + this.projections = + Collections.unmodifiableMap( + new LinkedHashMap( + projections)); + } + + String caseId() { + return caseId; + } + + Object projection(String name) { + return projections.get(name); + } + } + + private static final class ProcessInputs { + private final Node document; + private final Node event; + private final VerifiedExecutionEvidence evidence; + private final Set preservedBodyPaths; + private final Set forbiddenBodyBlueIds; + + private ProcessInputs( + Node document, + Node event, + VerifiedExecutionEvidence evidence, + Set preservedBodyPaths, + Set forbiddenBodyBlueIds) { + this.document = + Objects.requireNonNull( + document, "document"); + this.event = + Objects.requireNonNull( + event, "event"); + this.evidence = + Objects.requireNonNull( + evidence, "evidence"); + this.preservedBodyPaths = + Collections.unmodifiableSet( + new LinkedHashSet( + Objects.requireNonNull( + preservedBodyPaths, + "preservedBodyPaths"))); + this.forbiddenBodyBlueIds = + Collections.unmodifiableSet( + new LinkedHashSet( + Objects.requireNonNull( + forbiddenBodyBlueIds, + "forbiddenBodyBlueIds"))); + } + } + + static final class AuthoredFeederEvidence { + private final long managedRootRevision; + private final long indexedRootRevision; + private final List + eligibleSourceChannelKeys; + + private AuthoredFeederEvidence( + long managedRootRevision, + long indexedRootRevision, + List eligibleSourceChannelKeys) { + this.managedRootRevision = + managedRootRevision; + this.indexedRootRevision = + indexedRootRevision; + this.eligibleSourceChannelKeys = + Collections.unmodifiableList( + new ArrayList( + eligibleSourceChannelKeys)); + } + + long managedRootRevision() { + return managedRootRevision; + } + + long indexedRootRevision() { + return indexedRootRevision; + } + + List eligibleSourceChannelKeys() { + return eligibleSourceChannelKeys; + } + + CoordinationRoutingHarness.DeliveryOccurrence[] + deliveryOccurrences(String caseId) { + CoordinationRoutingHarness.DeliveryOccurrence[] + result = + new CoordinationRoutingHarness + .DeliveryOccurrence[ + eligibleSourceChannelKeys.size()]; + for (int index = 0; + index < eligibleSourceChannelKeys.size(); + index++) { + String authored = + eligibleSourceChannelKeys.get(index); + String scopePath = JsonPointer.ROOT; + String sourceKey = authored; + if (authored.startsWith("/")) { + int delimiter = + authored.lastIndexOf(':'); + if (delimiter <= 0 + || delimiter + == authored.length() - 1) { + throw new FixtureExecutionException( + caseId + + ": invalid scoped source " + + "occurrence " + authored); + } + scopePath = + authored.substring( + 0, delimiter); + sourceKey = + authored.substring( + delimiter + 1); + } + result[index] = + CoordinationRoutingHarness + .DeliveryOccurrence + .at( + scopePath, + sourceKey); + } + return result; + } + } + + static final class BoundedPrefetchProvider + implements NodeProvider { + private final NodeProvider delegate; + private final List orderedBlueIds; + private final int maximumPrefetch; + private final Map cache = + new LinkedHashMap(); + + BoundedPrefetchProvider( + NodeProvider delegate, + Collection candidateBlueIds, + int maximumPrefetch) { + this.delegate = + Objects.requireNonNull( + delegate, "delegate"); + if (maximumPrefetch <= 0) { + throw new IllegalArgumentException( + "maximumPrefetch must be positive"); + } + this.maximumPrefetch = maximumPrefetch; + Set distinct = + new LinkedHashSet( + Objects.requireNonNull( + candidateBlueIds, + "candidateBlueIds")); + if (distinct.contains(null)) { + throw new IllegalArgumentException( + "candidateBlueIds must not contain null"); + } + List ordered = + new ArrayList(distinct); + Collections.sort(ordered); + this.orderedBlueIds = + Collections.unmodifiableList(ordered); + } + + @Override + public List fetchByBlueId( + String blueId) { + NodeProviderResult result = + fetchResultByBlueId(blueId); + if (result.outcome() + == NodeProviderOutcome.FOUND) { + return result.nodes(); + } + if (result.outcome() + == NodeProviderOutcome.INVALID_EVIDENCE) { + throw new IllegalArgumentException( + result.diagnostic().orElse( + "Provider returned invalid evidence for " + + blueId)); + } + if (result.outcome() + == NodeProviderOutcome.UNAVAILABLE) { + throw new IllegalStateException( + result.diagnostic().orElse( + "Provider unavailable for " + + blueId)); + } + return null; + } + + @Override + public synchronized NodeProviderResult + fetchResultByBlueId( + String blueId) { + Objects.requireNonNull( + blueId, "blueId"); + NodeProviderResult retained = + cache.get(blueId); + if (retained != null) { + return retained; + } + int index = + Collections.binarySearch( + orderedBlueIds, + blueId); + if (index < 0) { + return delegate.fetchResultByBlueId( + blueId); + } + int first = + (index / maximumPrefetch) + * maximumPrefetch; + int last = + Math.min( + first + maximumPrefetch, + orderedBlueIds.size()); + for (int current = first; + current < last; + current++) { + String candidate = + orderedBlueIds.get(current); + if (!cache.containsKey(candidate)) { + cache.put( + candidate, + Objects.requireNonNull( + delegate + .fetchResultByBlueId( + candidate), + "provider result")); + } + } + return cache.get(blueId); + } + } + + private static final class SelectedBodyProvider + implements NodeProvider { + private final NodeProvider delegate; + private final Set blockedBlueIds; + + private SelectedBodyProvider( + NodeProvider delegate, + Set blockedBlueIds) { + this.delegate = + Objects.requireNonNull( + delegate, "delegate"); + this.blockedBlueIds = + Collections.unmodifiableSet( + new LinkedHashSet( + blockedBlueIds)); + } + + @Override + public List fetchByBlueId( + String blueId) { + if (blockedBlueIds.contains( + blueId)) { + throw new IllegalArgumentException( + "Strict splitter selection rejected " + + "executable body " + + blueId); + } + return delegate.fetchByBlueId( + blueId); + } + + @Override + public NodeProviderResult + fetchResultByBlueId( + String blueId) { + if (blockedBlueIds.contains( + blueId)) { + return NodeProviderResult + .invalidEvidence( + "Strict splitter selection " + + "rejected executable " + + "body " + blueId); + } + return delegate.fetchResultByBlueId( + blueId); + } + } + + static final class FixtureExecutionException + extends RuntimeException { + private FixtureExecutionException( + String message) { + super(message); + } + + private FixtureExecutionException( + String message, + Throwable cause) { + super(message, cause); + } + } + + private static final class Fixture { + private final String resource; + private final String id; + private final Operation operation; + private final Node input; + private final List variants; + private final List assertions; + + private Fixture( + String resource, + String id, + Operation operation, + Node input, + List variants, + List assertions) { + this.resource = resource; + this.id = id; + this.operation = operation; + this.input = input; + this.variants = variants; + this.assertions = assertions; + } + + private boolean hasVariantAssertions() { + for (Assertion assertion : assertions) { + if (assertion.operator + == Operator.SAME_ACROSS_VARIANTS) { + return true; + } + } + return false; + } + } + + private static final class Variant { + private final String name; + private final String rootForm; + private final String eventForm; + private final String cache; + private final String batching; + private final String mandateDocumentForm; + private final Boolean rootEmits; + + private Variant( + String name, + String rootForm, + String eventForm, + String cache, + String batching, + String mandateDocumentForm, + Boolean rootEmits) { + this.name = name; + this.rootForm = rootForm; + this.eventForm = eventForm; + this.cache = cache; + this.batching = batching; + this.mandateDocumentForm = + mandateDocumentForm; + this.rootEmits = rootEmits; + } + + private static Variant defaultVariant() { + return new Variant( + "default", + "inline", + "inline", + "cold", + "unbatched", + "inline", + null); + } + + private boolean isDefault() { + return "default".equals(name); + } + } + + private static final class Assertion { + private final String projection; + private final Operator operator; + private final Node expected; + private final String expectedProjection; + + private Assertion( + String projection, + Operator operator, + Node expected, + String expectedProjection) { + this.projection = projection; + this.operator = operator; + this.expected = expected; + this.expectedProjection = + expectedProjection; + } + } + + private enum Operation { + CHANNEL_CLASSIFY( + "channel-classify", + immutableSet( + "root", + "event", + "feeder", + "mandateState"), + immutableSet("root", "event")), + PROCESS( + "process", + immutableSet( + "root", + "event", + "feeder", + "gasLimit", + "mandateState", + "splitter", + "variants"), + immutableSet("root", "event")), + GAS_INTEGRATION( + "gas-integration", + immutableSet( + "root", + "event", + "feeder", + "gasLimit", + "parentRemainingGas"), + immutableSet( + "root", + "event", + "gasLimit", + "parentRemainingGas")), + MANDATE_ELIGIBILITY( + "mandate-eligibility", + immutableSet( + "root", + "event", + "feeder", + "mandateState", + "variants"), + immutableSet( + "root", + "event", + "feeder", + "mandateState")), + PROVIDER_ELIGIBILITY( + "provider-eligibility", + immutableSet( + "providerMandates", + "providerActor", + "requestTimestamp", + "request", + "feeder"), + immutableSet( + "providerMandates", + "providerActor", + "requestTimestamp", + "request", + "feeder")), + SPLIT( + "split", + immutableSet( + "root", + "event", + "feeder", + "splitter", + "variants"), + immutableSet( + "root", + "splitter")), + TIMELINE_ORDER( + "timeline-order", + immutableSet( + "entries", + "completeness"), + immutableSet( + "entries", + "completeness")); + + private final String wireValue; + private final Set allowedInputFields; + private final Set requiredInputFields; + + Operation( + String wireValue, + Set allowedInputFields, + Set requiredInputFields) { + this.wireValue = wireValue; + this.allowedInputFields = + allowedInputFields; + this.requiredInputFields = + requiredInputFields; + } + + private static Operation fromWireValue( + String value) { + for (Operation operation : values()) { + if (operation.wireValue.equals( + value)) { + return operation; + } + } + throw new FixtureExecutionException( + "Unknown fixture operation " + + value); + } + } + + private enum Operator { + ABSENT("absent", false) { + @Override + boolean test( + Runtime runtime, + Object actual, + Object expected) { + return actual == null + || actual instanceof Collection + && ((Collection) actual) + .isEmpty(); + } + }, + CONTAINS("contains", true) { + @Override + boolean test( + Runtime runtime, + Object actual, + Object expected) { + return actual instanceof Collection + && expected instanceof Collection + ? collectionContainsAll( + runtime, + (Collection) actual, + (Collection) expected) + : actual instanceof Collection + && collectionContains( + runtime, + (Collection) actual, + expected); + } + }, + EQUALS("equals", true) { + @Override + boolean test( + Runtime runtime, + Object actual, + Object expected) { + return equivalent( + runtime, actual, expected); + } + }, + EQUALS_PROJECTION( + "equalsProjection", true) { + @Override + boolean test( + Runtime runtime, + Object actual, + Object expected) { + return equivalent( + runtime, actual, expected); + } + }, + GREATER_THAN("greaterThan", true) { + @Override + boolean test( + Runtime runtime, + Object actual, + Object expected) { + return actual instanceof Number + && expected instanceof Number + && new java.math.BigDecimal( + actual.toString()) + .compareTo( + new java.math.BigDecimal( + expected.toString())) + > 0; + } + }, + NOT_CONTAINS("notContains", true) { + @Override + boolean test( + Runtime runtime, + Object actual, + Object expected) { + return actual instanceof Collection + && expected instanceof Collection + ? !collectionContainsAny( + runtime, + (Collection) actual, + (Collection) expected) + : actual instanceof Collection + && !collectionContains( + runtime, + (Collection) actual, + expected); + } + }, + PRESENT("present", false) { + @Override + boolean test( + Runtime runtime, + Object actual, + Object expected) { + return actual != null + && (!(actual + instanceof Collection) + || !((Collection) actual) + .isEmpty()); + } + }, + SAME_ACROSS_VARIANTS( + "sameAcrossVariants", false) { + @Override + boolean test( + Runtime runtime, + Object actual, + Object expected) { + throw new UnsupportedOperationException( + "deferred across variants"); + } + }, + SEQUENCE_EQUALS( + "sequenceEquals", true) { + @Override + boolean test( + Runtime runtime, + Object actual, + Object expected) { + return actual instanceof List + && expected instanceof List + && equivalent( + runtime, actual, expected); + } + }; + + private final String wireValue; + private final boolean requiresExpected; + + Operator( + String wireValue, + boolean requiresExpected) { + this.wireValue = wireValue; + this.requiresExpected = + requiresExpected; + } + + abstract boolean test( + Runtime runtime, + Object actual, + Object expected); + + private static Operator fromWireValue( + String value) { + for (Operator operator : values()) { + if (operator.wireValue.equals( + value)) { + return operator; + } + } + throw new FixtureExecutionException( + "Unknown assertion operator " + + value); + } + } + + private static final class Runtime + implements AutoCloseable { + private final BlueRepository repository; + private final Blue blue; + private final Long gasLimit; + private final ProcessingEventIdentityEvidence + processingEventIdentityEvidence; + private DocumentProcessor processor; + + private Runtime(Long gasLimit) { + this.repository = + BlueRepository.latest(); + this.gasLimit = gasLimit; + /* + * This is the isolated behavior-conformance lane. It exercises + * authored Coordination cases independently and never satisfies + * or substitutes for the fail-closed fixed-Repository release + * audit. + */ + this.blue = + repository.configure( + new Blue()); + this.processingEventIdentityEvidence = + new ProcessingEventIdentityEvidence(); + CoordinationProcessors + .registerWith( + blue, + processorOptions()); + CoordinationProcessors + .registerTimelineSubtype( + blue, + MyOSTimelineChannel.class); + this.processor = configuredProcessor(); + } + + private CoordinationProcessorOptions + processorOptions() { + return CoordinationProcessorOptions + .builder() + .processingEventIdentityObserver( + processingEventIdentityEvidence) + .build(); + } + + private DocumentProcessor + configuredProcessor() { + return gasLimit == null + ? blue.getDocumentProcessor() + : CoordinationConfiguredProcessorFactory + .withGasLimit( + blue, + gasLimit.longValue()); + } + + private void installFragmentProvider( + NodeProvider fragmentProvider) { + DocumentProcessor configured = + blue.getDocumentProcessor(); + if (processor != configured) { + processor.close(); + } + NodeProvider existing = + blue.getNodeProvider(); + blue.nodeProvider( + new SequentialNodeProvider( + Objects.requireNonNull( + fragmentProvider, + "fragmentProvider"), + existing)); + CoordinationProcessors + .registerWith( + blue, + processorOptions()); + CoordinationProcessors + .registerTimelineSubtype( + blue, + MyOSTimelineChannel.class); + processor = configuredProcessor(); + } + + private void installExecutionEvidencePlan( + VerifiedExecutionEvidence evidence) { + DocumentProcessor configured = + blue.getDocumentProcessor(); + if (processor != configured) { + processor.close(); + } + processor = + CoordinationConfiguredProcessorFactory + .withExecutionEvidencePlan( + blue, + gasLimit, + evidence); + } + + private void warm(Node reference) { + blue.resolve( + Objects.requireNonNull( + reference, "reference")); + } + + private Node materialize(Node authored) { + Node exactAuthoredNode = + authored.clone() + .blue( + repository + .typeAliasBlue()); + return blue.preprocess( + exactAuthoredNode); + } + + private Node bindInlineRootType( + Node exactRoot) { + Node root = + Objects.requireNonNull( + exactRoot, "exactRoot"); + Node suppliedType = root.getType(); + if (suppliedType == null + || suppliedType.isReferenceOnly()) { + return root; + } + Node exactType = + CoordinationProcessHeaderBridge + .canonicalExactCopy( + suppliedType); + String typeBlueId = + BlueIdCalculator.calculateBlueId( + exactType); + Map exactSources = + new LinkedHashMap(); + exactSources.put( + typeBlueId, + exactType.clone()); + Node inheritedContracts = + exactType.getContracts(); + if (inheritedContracts != null + && inheritedContracts + .getProperties() != null) { + for (Node contribution : + inheritedContracts + .getProperties() + .values()) { + if (contribution == null + || contribution + .isReferenceOnly()) { + continue; + } + Node exactContribution = + CoordinationProcessHeaderBridge + .canonicalExactCopy( + contribution); + exactSources.put( + BlueIdCalculator + .calculateBlueId( + exactContribution), + exactContribution); + } + } + installFragmentProvider(blueId -> { + Node source = + exactSources.get(blueId); + return source != null + ? Collections.singletonList( + source.clone()) + : null; + }); + Node bound = root.clone() + .type(new Node().blueId( + typeBlueId)); + String expectedRootBlueId = + BlueIdCalculator.calculateBlueId( + root); + String boundRootBlueId = + BlueIdCalculator.calculateBlueId( + bound); + if (!expectedRootBlueId.equals( + boundRootBlueId)) { + throw new FixtureExecutionException( + "Binding an authored inline Root type changed " + + "the exact Root identity from " + + expectedRootBlueId + + " to " + + boundRootBlueId); + } + return bound; + } + + private DocumentProcessingResult initializeAuthored( + Node authored) { + return processor.initializeDocument( + bindInlineRootType( + materialize( + authored))); + } + + private String qualifiedType(Node node) { + Node type = node.getType(); + if (type == null + || type.getBlueId() == null) { + return null; + } + for (String qualifiedName + : repository.qualifiedNames()) { + if (type.getBlueId().equals( + repository.blueId( + qualifiedName))) { + return qualifiedName; + } + } + return type.getBlueId(); + } + + @Override + public void close() { + if (processor + != blue.getDocumentProcessor()) { + processor.close(); + } + blue.close(); + } + } +} diff --git a/src/test/java/blue/coordination/processor/CoordinationBehaviorFixtureHarnessTest.java b/src/test/java/blue/coordination/processor/CoordinationBehaviorFixtureHarnessTest.java new file mode 100644 index 0000000..fd9863c --- /dev/null +++ b/src/test/java/blue/coordination/processor/CoordinationBehaviorFixtureHarnessTest.java @@ -0,0 +1,1186 @@ +package blue.coordination.processor; + +import blue.language.Blue; +import blue.language.NodeProvider; +import blue.language.model.Node; +import blue.language.processor.ChannelEvaluationContext; +import blue.language.processor.ChannelProcessor; +import blue.language.processor.CoordinationConfiguredProcessorFactory; +import blue.language.processor.CoordinationRoutingHarness; +import blue.language.processor.DocumentProcessingResult; +import blue.language.processor.DocumentProcessor; +import blue.language.processor.ExternalChannelSubscriptionFunctions; +import blue.language.processor.ProcessingDebugResult; +import blue.language.processor.ProcessorErrorCategory; +import blue.language.processor.ProcessorStatus; +import blue.language.processor.VerifiedExecutionEvidence; +import blue.language.processor.model.ChannelContract; +import blue.language.utils.BlueIdCalculator; +import org.junit.jupiter.api.Test; +import org.junit.jupiter.params.ParameterizedTest; +import org.junit.jupiter.params.provider.MethodSource; + +import java.lang.reflect.Method; +import java.math.BigInteger; +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Set; +import java.util.stream.Stream; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertNotNull; +import static org.junit.jupiter.api.Assertions.assertNull; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +final class CoordinationBehaviorFixtureHarnessTest { + @Test + void shouldKeepMandateBackedEndToEndResultStableAcrossRepresentations() { + // Given + CoordinationBehaviorFixtureHarness harness = + new CoordinationBehaviorFixtureHarness(); + CoordinationBehaviorFixtureHarness.FixtureCase + fixtureCase = + fixtureCase( + harness, + "coord-e2e-01@inline"); + + // When + CoordinationBehaviorFixtureHarness.Execution + execution = + harness.executeAndAssertWithVariantGroup( + fixtureCase); + + // Then + assertEquals( + fixtureCase.caseId(), + execution.caseId()); + } + + @Test + void shouldProcessPureReferenceTimelineHeadersWithSelectiveEvidence() { + // Given + CoordinationBehaviorFixtureHarness harness = + new CoordinationBehaviorFixtureHarness(); + CoordinationBehaviorFixtureHarness.FixtureCase + fixtureCase = + fixtureCase( + harness, + "coord-e2e-01@references"); + + // When + CoordinationBehaviorFixtureHarness.Execution + execution = + harness.executeAndAssert( + fixtureCase); + + // Then + assertEquals( + fixtureCase.caseId(), + execution.caseId()); + } + + @Test + void shouldRouteReferenceBackedEndToEndCasesToBobWithoutDemandingOpaqueMandateDocument() { + // Given + CoordinationBehaviorFixtureHarness harness = + new CoordinationBehaviorFixtureHarness(); + List caseIds = + Arrays.asList( + "coord-e2e-01@references", + "coord-e2e-01@partial", + "coord-e2e-01@fragmented"); + List + executions = + new ArrayList(); + + // When + for (String caseId : caseIds) { + executions.add( + harness.executeAndAssert( + fixtureCase( + harness, + caseId))); + } + + // Then + for (CoordinationBehaviorFixtureHarness.Execution + execution : executions) { + assertEquals( + "bob", + execution.projection( + "feeder.handlerChannelKey"), + execution.caseId()); + assertEquals( + Collections.singletonList( + "approve"), + execution.projection( + "trace.handlerExecutions"), + execution.caseId()); + assertEquals( + Boolean.TRUE, + execution.projection( + "trace.processingEventBlueIdStable"), + execution.caseId()); + Object semanticDemands = + execution.projection( + "trace.semanticDemands"); + assertTrue( + semanticDemands instanceof List, + execution.caseId()); + assertFalse( + ((List) semanticDemands).contains( + "CwqzJwwpNCJZmb51FjL2JUQ8ijhExr9FSFrLQz2zJg7j"), + execution.caseId()); + } + } + + @Test + void shouldAvoidDemandingDecoyBodiesForReferenceEndToEndProcessing() { + // Given + CoordinationBehaviorFixtureHarness harness = + new CoordinationBehaviorFixtureHarness(); + CoordinationBehaviorFixtureHarness.FixtureCase + fixtureCase = + fixtureCase( + harness, + "coord-e2e-02@references"); + + // When + CoordinationBehaviorFixtureHarness.Execution + execution = + harness.executeAndAssert( + fixtureCase); + + // Then + assertEquals( + fixtureCase.caseId(), + execution.caseId()); + } + + @Test + void shouldAvoidDemandingDecoyBodyForReferenceSplitProcessing() { + // Given + CoordinationBehaviorFixtureHarness harness = + new CoordinationBehaviorFixtureHarness(); + CoordinationBehaviorFixtureHarness.FixtureCase + fixtureCase = + fixtureCase( + harness, + "coord-split-02@references"); + + // When + CoordinationBehaviorFixtureHarness.Execution + execution = + harness.executeAndAssert( + fixtureCase); + + // Then + assertEquals( + fixtureCase.caseId(), + execution.caseId()); + } + + @Test + void shouldAvoidDemandingDecoyBodiesWhenDescendantsEmitNoRootEvent() { + // Given + CoordinationBehaviorFixtureHarness harness = + new CoordinationBehaviorFixtureHarness(); + CoordinationBehaviorFixtureHarness.FixtureCase + fixtureCase = + fixtureCase( + harness, + "coord-split-08@no-root-emission"); + + // When + CoordinationBehaviorFixtureHarness.Execution + execution = + harness.executeAndAssert( + fixtureCase); + + // Then + assertEquals( + fixtureCase.caseId(), + execution.caseId()); + } + + @Test + void shouldAvoidDemandingDecoyBodiesWhenRootEmitsPublicEvents() { + // Given + CoordinationBehaviorFixtureHarness harness = + new CoordinationBehaviorFixtureHarness(); + CoordinationBehaviorFixtureHarness.FixtureCase + fixtureCase = + fixtureCase( + harness, + "coord-split-09@root-emits"); + + // When + CoordinationBehaviorFixtureHarness.Execution + execution = + harness.executeAndAssert( + fixtureCase); + + // Then + assertEquals( + fixtureCase.caseId(), + execution.caseId()); + } + + @Test + void shouldRecordSelectedDeepHandlerLocation() { + // Given + CoordinationBehaviorFixtureHarness harness = + new CoordinationBehaviorFixtureHarness(); + CoordinationBehaviorFixtureHarness.FixtureCase fixtureCase = + fixtureCase(harness, "coord-split-03@default"); + + // When + CoordinationBehaviorFixtureHarness.Execution execution = + harness.executeAndAssert(fixtureCase); + + // Then + assertEquals(fixtureCase.caseId(), execution.caseId()); + } + + @Test + void shouldKeepRootOnlyOperationOutOfEmbeddedScopes() { + // Given + CoordinationBehaviorFixtureHarness harness = + new CoordinationBehaviorFixtureHarness(); + CoordinationBehaviorFixtureHarness.FixtureCase fixtureCase = + fixtureCase(harness, "coord-split-04@default"); + + // When + CoordinationBehaviorFixtureHarness.Execution execution = + harness.executeAndAssert(fixtureCase); + + // Then + assertEquals(fixtureCase.caseId(), execution.caseId()); + } + + @Test + void shouldRecordDirectChildReactiveHandlerLocations() { + // Given + CoordinationBehaviorFixtureHarness harness = + new CoordinationBehaviorFixtureHarness(); + CoordinationBehaviorFixtureHarness.FixtureCase fixtureCase = + fixtureCase(harness, "coord-split-05@default"); + + // When + CoordinationBehaviorFixtureHarness.Execution execution = + harness.executeAndAssert(fixtureCase); + + // Then + assertEquals(fixtureCase.caseId(), execution.caseId()); + } + + @Test + void shouldSplitInheritedEffectiveContracts() { + // Given + CoordinationBehaviorFixtureHarness harness = + new CoordinationBehaviorFixtureHarness(); + CoordinationBehaviorFixtureHarness.FixtureCase fixtureCase = + fixtureCase(harness, "coord-split-06@default"); + + // When + CoordinationBehaviorFixtureHarness.Execution execution = + harness.executeAndAssert(fixtureCase); + + // Then + assertEquals(fixtureCase.caseId(), execution.caseId()); + } + + @Test + void shouldComparePureReferenceWithCanonicalScalar() { + // Given + BigInteger expected = BigInteger.valueOf(7L); + Node actual = new Node().blueId( + BlueIdCalculator.INSTANCE + .calculate(expected)); + + // When + boolean equivalent = + CoordinationBehaviorFixtureHarness + .equivalentValues( + actual, expected); + + // Then + assertTrue(equivalent); + } + + @Test + void shouldComparePureReferenceWithCanonicalStructuredValue() { + // Given + Map expected = + new LinkedHashMap(); + expected.put( + "values", + Arrays.asList( + BigInteger.ONE, + "two")); + Node actual = new Node().blueId( + BlueIdCalculator.INSTANCE + .calculate(expected)); + + // When + boolean equivalent = + CoordinationBehaviorFixtureHarness + .equivalentValues( + actual, expected); + + // Then + assertTrue(equivalent); + } + + @Test + void shouldRejectUnresolvedNonScalarComparison() { + // Given + Node unresolved = + new Node().type( + new Node().blueId( + "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf")); + + // When + boolean equivalent = + CoordinationBehaviorFixtureHarness + .equivalentValues( + unresolved, "alice"); + + // Then + assertFalse(equivalent); + } + + @Test + void shouldStrictlyDecodeAllAuthoredBehaviorExecutionCases() { + // Given + CoordinationBehaviorFixtureHarness harness = + new CoordinationBehaviorFixtureHarness(); + + // When + List + cases = harness.loadCases(); + + // Then + assertEquals(65, cases.size()); + assertEquals( + 65, + cases.stream() + .map(CoordinationBehaviorFixtureHarness + .FixtureCase::caseId) + .distinct() + .count()); + assertEquals( + 55, + cases.stream() + .map(CoordinationBehaviorFixtureHarness + .FixtureCase::resource) + .distinct() + .count()); + } + + @Test + void shouldExecuteAllCompositeAndDirectMyOsSourcesInCanonicalOrder() { + // Given + CoordinationBehaviorFixtureHarness harness = + new CoordinationBehaviorFixtureHarness(); + CoordinationBehaviorFixtureHarness.FixtureCase + fixtureCase = + harness.loadCases() + .stream() + .filter(candidate -> + "coord-chan-07@default" + .equals( + candidate + .caseId())) + .findFirst() + .orElseThrow(() -> + new AssertionError( + "Missing MyOS " + + "conformance " + + "fixture")); + + // When + CoordinationBehaviorFixtureHarness.Execution + execution = + harness.executeAndAssertWithVariantGroup( + fixtureCase); + + // Then + assertEquals( + "coord-chan-07@default", + execution.caseId()); + } + + @Test + void shouldExecuteMandateAndTimelineCasesIndependently() { + // Given + CoordinationBehaviorFixtureHarness harness = + new CoordinationBehaviorFixtureHarness(); + CoordinationBehaviorFixtureHarness.FixtureCase + mandateCase = + fixtureCase( + harness, + "coord-mand-07@default"); + CoordinationBehaviorFixtureHarness.FixtureCase + timelineChannelCase = + fixtureCase( + harness, + "coord-chan-01@default"); + + // When + CoordinationBehaviorFixtureHarness.Execution + mandateExecution = + harness.executeAndAssertWithVariantGroup( + mandateCase); + CoordinationBehaviorFixtureHarness.Execution + timelineChannelExecution = + harness.executeAndAssertWithVariantGroup( + timelineChannelCase); + + // Then + assertEquals( + "coord-mand-07@default", + mandateExecution.caseId()); + assertEquals( + "coord-chan-01@default", + timelineChannelExecution.caseId()); + } + + @Test + void shouldRollbackDocumentUpdateLoopToExactInitializedRoot() { + // Given + CoordinationBehaviorFixtureHarness harness = + new CoordinationBehaviorFixtureHarness(); + CoordinationBehaviorFixtureHarness.FixtureCase + fixtureCase = + fixtureCase( + harness, + "coord-fail-02@default"); + + // When + CoordinationBehaviorFixtureHarness.Execution + execution = + harness.executeAndAssert( + fixtureCase); + + // Then + assertEquals( + fixtureCase.caseId(), + execution.caseId()); + assertEquals( + "gas-limit-exceeded", + execution.projection( + "result.status")); + } + + @ParameterizedTest(name = "{index}: {0}") + @MethodSource("behaviorCases") + void shouldExecuteOneAuthoredBehaviorCaseAgainstProductionApis( + CoordinationBehaviorFixtureHarness.FixtureCase + fixtureCase) { + // Given + CoordinationBehaviorFixtureHarness harness = + new CoordinationBehaviorFixtureHarness(); + + // When + CoordinationBehaviorFixtureHarness.Execution + execution = + harness.executeAndAssertWithVariantGroup( + fixtureCase); + + // Then + assertNotNull(execution); + assertEquals( + fixtureCase.caseId(), + execution.caseId()); + } + + @Test + void shouldKeepCandidateExecutorFreeOfReceiptWriting() { + // Given + List methods = Arrays.asList( + CoordinationBehaviorFixtureHarness + .class.getDeclaredMethods()); + String manifest = + CoordinationTestResources.readResource( + "coordination/conformance/" + + "manifest.yaml"); + String behaviorInventory = + CoordinationTestResources.readResource( + "coordination/conformance/" + + "behavior-fixtures.yaml"); + + // When + boolean ownsReceiptWriter = + methods.stream() + .map(Method::getName) + .anyMatch(name -> + name.toLowerCase( + java.util.Locale.ROOT) + .contains("receipt")); + + // Then + assertFalse(ownsReceiptWriter); + assertTrue(manifest.contains( + "status: candidate")); + assertTrue(behaviorInventory.contains( + "receiptWritten: false")); + } + + @Test + void shouldProjectOnlyForbiddenBodyDemandsInObservedTraceOrder() { + // Given + List semanticDemands = + Arrays.asList( + "/", + "allowed-blue-id", + "forbidden-blue-id-2", + "/contracts/allowed", + "forbidden-blue-id-1"); + Set forbiddenBlueIds = + new LinkedHashSet( + Arrays.asList( + "forbidden-blue-id-1", + "forbidden-blue-id-2")); + + // When + List projection = + CoordinationBehaviorFixtureHarness + .forbiddenDemandProjection( + semanticDemands, + forbiddenBlueIds); + + // Then + assertEquals( + Arrays.asList( + "forbidden-blue-id-2", + "forbidden-blue-id-1"), + projection); + } + + @Test + void shouldBuildPartialRepresentationFromOneExactRootFetch() { + // Given + Node fragment = + new Node().properties( + "state", + new Node().value("ready")); + String rootBlueId = + BlueIdCalculator.calculateBlueId( + fragment); + List demands = + new ArrayList(); + NodeProvider provider = blueId -> { + demands.add(blueId); + return Collections.singletonList( + fragment); + }; + + // When + Node partial = + CoordinationBehaviorFixtureHarness + .exactPartialRootFragment( + rootBlueId, + provider); + + // Then + assertEquals( + Collections.singletonList( + rootBlueId), + demands); + assertFalse(partial.isReferenceOnly()); + assertEquals( + rootBlueId, + BlueIdCalculator.calculateBlueId( + partial)); + } + + @Test + void shouldRejectPartialRepresentationWithMismatchedRootIdentity() { + // Given + Node expected = + new Node().value("expected"); + Node mismatched = + new Node().value("mismatched"); + String rootBlueId = + BlueIdCalculator.calculateBlueId( + expected); + NodeProvider provider = + ignored -> + Collections.singletonList( + mismatched); + + // When + CoordinationBehaviorFixtureHarness + .FixtureExecutionException failure = + assertThrows( + CoordinationBehaviorFixtureHarness + .FixtureExecutionException.class, + () -> CoordinationBehaviorFixtureHarness + .exactPartialRootFragment( + rootBlueId, + provider)); + + // Then + assertTrue(failure.getMessage() + .contains("changed BlueId")); + } + + @Test + void shouldPrefetchOnlyTheDeterministicBoundedWindow() { + // Given + List backendFetches = + new ArrayList(); + NodeProvider backend = blueId -> { + backendFetches.add(blueId); + return Collections.singletonList( + new Node().value(blueId)); + }; + CoordinationBehaviorFixtureHarness + .BoundedPrefetchProvider provider = + new CoordinationBehaviorFixtureHarness + .BoundedPrefetchProvider( + backend, + Arrays.asList( + "d", "b", "a", "c"), + 2); + + // When + provider.fetchByBlueId("c"); + provider.fetchByBlueId("d"); + provider.fetchByBlueId("a"); + + // Then + assertEquals( + Arrays.asList( + "c", "d", "a", "b"), + backendFetches); + } + + @Test + void shouldSelectStructuralAndAllowedBodyFragmentsIndependently() { + // Given + Map> + bodyKeysByBlueId = + new LinkedHashMap>(); + bodyKeysByBlueId.put( + "shared-body", + new LinkedHashSet( + Arrays.asList( + "selected", + "shared-alias"))); + bodyKeysByBlueId.put( + "decoy-body", + Collections.singleton("decoy")); + + // When + Set selected = + CoordinationBehaviorFixtureHarness + .selectedFragmentBlueIds( + Arrays.asList( + "root-fragment", + "scope-fragment"), + bodyKeysByBlueId, + Collections.singleton( + "selected")); + + // Then + assertEquals( + new LinkedHashSet( + Arrays.asList( + "root-fragment", + "scope-fragment", + "shared-body")), + selected); + } + + @Test + void shouldRejectUnknownAllowedBodyKeyForSelectedBytes() { + // Given + Map> + bodyKeysByBlueId = + Collections.singletonMap( + "known-body", + Collections.singleton( + "known")); + + // When + CoordinationBehaviorFixtureHarness + .FixtureExecutionException failure = + assertThrows( + CoordinationBehaviorFixtureHarness + .FixtureExecutionException.class, + () -> CoordinationBehaviorFixtureHarness + .selectedFragmentBlueIds( + Collections.singleton( + "root-fragment"), + bodyKeysByBlueId, + Collections.singleton( + "unknown"))); + + // Then + assertTrue(failure.getMessage() + .contains("absent from SplitGraph metadata")); + } + + @Test + void shouldPassAuthoredRevisionEvidenceToLanguageThreeArgumentProcess() { + // Given + ProbeRuntime runtime = + ProbeRuntime.create(); + VerifiedExecutionEvidence evidence = + runtime.evidence( + 29L, "accepted"); + DocumentProcessor processor = + CoordinationConfiguredProcessorFactory + .withExecutionEvidencePlan( + runtime.blue, + null, + evidence); + + // When + ProcessingDebugResult debug = + CoordinationBehaviorFixtureHarness + .processDocumentWithVerifiedEvidence( + processor, + runtime.initialized.document(), + runtime.event, + evidence); + + // Then + assertEquals( + ProcessorStatus.SUCCESS, + runtime.initialized.status()); + assertEquals( + ProcessorStatus.SUCCESS, + debug.processResult().status()); + assertNotNull( + debug.platformCommitCompanion()); + assertEquals( + 29L, + debug.platformCommitCompanion() + .expectedRootRevision()); + processor.close(); + runtime.close(); + } + + @Test + void shouldRejectAuthoredRevisionThatDiffersFromTheVerifiedPlan() { + // Given + ProbeRuntime runtime = + ProbeRuntime.create(); + VerifiedExecutionEvidence retained = + runtime.evidence( + 29L, "accepted"); + VerifiedExecutionEvidence stale = + runtime.evidence( + 30L, "accepted"); + DocumentProcessor processor = + CoordinationConfiguredProcessorFactory + .withExecutionEvidencePlan( + runtime.blue, + null, + retained); + + // When + ProcessingDebugResult debug = + CoordinationBehaviorFixtureHarness + .processDocumentWithVerifiedEvidence( + processor, + runtime.initialized.document(), + runtime.event, + stale); + + // Then + assertEquals( + ProcessorStatus.INVALID_PROCESSING_DOCUMENT, + debug.processResult().status()); + assertEquals( + ProcessorErrorCategory + .InvalidExternalChannelSnapshot, + debug.processResult() + .diagnostic() + .category()); + assertNull( + debug.platformCommitCompanion()); + processor.close(); + runtime.close(); + } + + @Test + void shouldRejectAuthoredSourceThatDoesNotAcceptTheExactEvent() { + // Given + ProbeRuntime runtime = + ProbeRuntime.create(); + + // When + IllegalArgumentException failure = + assertThrows( + IllegalArgumentException.class, + () -> runtime.evidence( + 29L, + "rejected")); + + // Then + assertTrue(failure.getMessage() + .contains( + "exact accepting source sequence")); + assertTrue(failure.getMessage() + .contains("/:accepted")); + assertTrue(failure.getMessage() + .contains("/:rejected")); + runtime.close(); + } + + @Test + void shouldRejectMismatchedAuthoredFeederRevisionPair() { + // Given + Node input = new Node().properties( + "feeder", + new Node() + .properties( + "managedRootRevision", + new Node().value(7)) + .properties( + "indexedRootRevision", + new Node().value(8)) + .properties( + "eligibleSourceChannelKeys", + new Node().items( + new Node().value( + "accepted")))); + + // When + CoordinationBehaviorFixtureHarness + .FixtureExecutionException failure = + assertThrows( + CoordinationBehaviorFixtureHarness + .FixtureExecutionException.class, + () -> CoordinationBehaviorFixtureHarness + .authoredFeederEvidence( + input, + "revision-mismatch")); + + // Then + assertTrue(failure.getMessage() + .contains("revision-complete")); + } + + @Test + void shouldParseAuthoredRevisionAndSourceEvidence() { + // Given + Node input = new Node().properties( + "feeder", + new Node() + .properties( + "managedRootRevision", + new Node().value(9)) + .properties( + "indexedRootRevision", + new Node().value(9)) + .properties( + "eligibleSourceChannelKeys", + new Node().items( + new Node().value( + "root"), + new Node().value( + "/child:embedded")))); + + // When + CoordinationBehaviorFixtureHarness + .AuthoredFeederEvidence evidence = + CoordinationBehaviorFixtureHarness + .authoredFeederEvidence( + input, + "authored-evidence"); + + // Then + assertNotNull(evidence); + assertEquals( + 9L, + evidence.managedRootRevision()); + assertEquals( + 9L, + evidence.indexedRootRevision()); + assertEquals( + Arrays.asList( + "root", + "/child:embedded"), + evidence + .eligibleSourceChannelKeys()); + assertEquals( + 2, + evidence.deliveryOccurrences( + "authored-evidence") + .length); + } + + @Test + void shouldRejectIncompleteAuthoredFeederEvidence() { + // Given + Node input = new Node().properties( + "feeder", + new Node() + .properties( + "managedRootRevision", + new Node().value(9)) + .properties( + "eligibleSourceChannelKeys", + new Node().items( + new Node().value( + "root")))); + + // When + CoordinationBehaviorFixtureHarness + .FixtureExecutionException failure = + assertThrows( + CoordinationBehaviorFixtureHarness + .FixtureExecutionException.class, + () -> CoordinationBehaviorFixtureHarness + .authoredFeederEvidence( + input, + "incomplete-evidence")); + + // Then + assertTrue(failure.getMessage() + .contains( + "managedRootRevision, " + + "indexedRootRevision, and " + + "eligibleSourceChannelKeys")); + } + + private static final class ProbeRuntime + implements AutoCloseable { + private final Blue blue; + private final Node contractSurface; + private final Node event; + private final DocumentProcessingResult initialized; + + private ProbeRuntime( + Blue blue, + Node contractSurface, + Node event, + DocumentProcessingResult initialized) { + this.blue = blue; + this.contractSurface = + contractSurface; + this.event = event; + this.initialized = initialized; + } + + private static ProbeRuntime create() { + Blue blue = new Blue(); + Node type = + new Node().name( + ProbeChannel.class + .getSimpleName()); + String typeBlueId = + BlueIdCalculator + .calculateBlueId(type); + blue.registerExternalContractType( + typeBlueId, + type, + new ProbeChannelProcessor()); + Map channels = + new LinkedHashMap(); + channels.put( + "accepted", + channel( + typeBlueId, + "accepted")); + channels.put( + "rejected", + channel( + typeBlueId, + "rejected")); + Node root = new Node().properties( + "contracts", + new Node().properties( + channels)); + Node event = new Node() + .properties( + "id", + new Node().value( + "probe-event")) + .properties( + "subscriptionKey", + new Node().value( + "accepted")); + DocumentProcessingResult initialized = + blue.getDocumentProcessor() + .initializeDocument(root); + return new ProbeRuntime( + blue, + root, + event, + initialized); + } + + private VerifiedExecutionEvidence evidence( + long revision, + String authoredSource) { + if (!ProcessorStatus.SUCCESS.equals( + initialized.status())) { + throw new AssertionError( + "Probe initialization failed: " + + initialized.diagnostic()); + } + return CoordinationRoutingHarness + .evidence( + blue.getDocumentProcessor(), + contractSurface, + initialized.document(), + event, + revision, + revision, + CoordinationRoutingHarness + .DeliveryOccurrence + .at( + "/", + authoredSource)); + } + + private static Node channel( + String typeBlueId, + String subscriptionKey) { + return new Node() + .type( + new Node().blueId( + typeBlueId)) + .properties( + "subscriptionKey", + new Node().value( + subscriptionKey)); + } + + @Override + public void close() { + blue.close(); + } + } + + public static final class ProbeChannel + extends ChannelContract { + private String subscriptionKey; + + public String getSubscriptionKey() { + return subscriptionKey; + } + + public void setSubscriptionKey( + String subscriptionKey) { + this.subscriptionKey = + subscriptionKey; + } + } + + private static final class ProbeChannelProcessor + implements ChannelProcessor { + @Override + public Class contractType() { + return ProbeChannel.class; + } + + @Override + public ExternalChannelSubscriptionFunctions + externalSubscriptionFunctions() { + return new ExternalChannelSubscriptionFunctions< + ProbeChannel>() { + @Override + public List channelKeys( + ProbeChannel immutableContractSnapshot) { + return Collections.singletonList( + immutableContractSnapshot + .getSubscriptionKey()); + } + + @Override + public String checkpointDomainDiscriminator( + ProbeChannel immutableContractSnapshot) { + return "coordination-harness-probe"; + } + }; + } + + @Override + public boolean matches( + ProbeChannel contract, + ChannelEvaluationContext context) { + Object subscriptionKey = + context.event() + .get("/subscriptionKey"); + return contract + .getSubscriptionKey() + .equals(subscriptionKey); + } + + @Override + public String eventId( + ProbeChannel contract, + ChannelEvaluationContext context) { + Object id = context.event() + .get("/id"); + return id != null + ? id.toString() + : null; + } + } + + private static Stream + behaviorCases() { + Stream cases = + new CoordinationBehaviorFixtureHarness() + .loadCases() + .stream(); + String included = + System.getProperty( + "coordination.behavior.includeCaseIds"); + String excluded = + System.getProperty( + "coordination.behavior.excludeCaseIds"); + if (included != null + && !included.trim().isEmpty()) { + final Set caseIds = + new LinkedHashSet( + Arrays.asList( + included.split(","))); + cases = cases.filter(candidate -> + caseIds.contains( + candidate.caseId())); + } + if (excluded != null + && !excluded.trim().isEmpty()) { + final Set caseIds = + new LinkedHashSet( + Arrays.asList( + excluded.split(","))); + cases = cases.filter(candidate -> + !caseIds.contains( + candidate.caseId())); + } + return cases; + } + + private static CoordinationBehaviorFixtureHarness.FixtureCase + fixtureCase( + CoordinationBehaviorFixtureHarness harness, + String caseId) { + return harness.loadCases() + .stream() + .filter(candidate -> + caseId.equals( + candidate.caseId())) + .findFirst() + .orElseThrow(() -> + new AssertionError( + "Missing fixture case " + + caseId)); + } +} diff --git a/src/test/java/blue/coordination/processor/CoordinationCanonicalFragmentContractTest.java b/src/test/java/blue/coordination/processor/CoordinationCanonicalFragmentContractTest.java new file mode 100644 index 0000000..8070c6e --- /dev/null +++ b/src/test/java/blue/coordination/processor/CoordinationCanonicalFragmentContractTest.java @@ -0,0 +1,672 @@ +package blue.coordination.processor; + +import blue.language.model.Node; +import blue.language.processor.registry.RuntimeBlueIds; +import blue.language.utils.BlueIdCalculator; +import blue.language.utils.NodeToMapListOrValue; +import blue.repo.coordination.SequentialWorkflowOperation; +import org.junit.jupiter.api.Test; + +import java.util.ArrayList; +import java.util.Arrays; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; +import java.util.TreeMap; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertNotEquals; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +class CoordinationCanonicalFragmentContractTest { + + @Test + void shouldRetainOneCanonicalFragmentForSameBlueIdAtDifferentCutOccurrences() { + // Given + Node shared = new Node().properties( + "payload", + scalar("same")); + Node root = new Node() + .properties( + "left", shared, + "right", shared.clone()) + .contracts(new Node().properties( + "embedded", + processEmbedded( + "/left", + "/right"))); + String sharedBlueId = + BlueIdCalculator.calculateBlueId( + shared); + + // When + CoordinationDocumentSplitter.SplitGraph split = + CoordinationDocumentSplitterTestSupport + .splitDocument(root); + List + occurrences = occurrences( + split, + CoordinationDocumentSplitter.EdgeKind + .EMBEDDED_ROOT, + sharedBlueId); + + // Then + assertEquals( + CoordinationDocumentSplitter + .FRAGMENTATION_PROFILE_ID, + split.fragmentationProfileIdentity()); + assertEquals( + CoordinationDocumentSplitter + .EDGE_METADATA_SCHEMA_ID, + split.edgeMetadataSchemaIdentity()); + assertEquals(2, occurrences.size()); + assertEquals( + Arrays.asList( + "/left", + "/right"), + Arrays.asList( + occurrences.get(0) + .absolutePointer(), + occurrences.get(1) + .absolutePointer())); + assertTrue( + occurrences.get(0) + .splitterCreated()); + assertTrue( + occurrences.get(1) + .splitterCreated()); + assertEquals( + 1, + countKey( + split.fragments(), + sharedBlueId)); + Node stored = + split.fragments().get( + sharedBlueId); + assertTrue( + stored.getProperties() + .get("payload") + .isReferenceOnly(), + "the stored representation is the canonical shallow node"); + assertEquals( + NodeToMapListOrValue.get(root), + NodeToMapListOrValue.get( + split.reconstruct())); + } + + @Test + void shouldPreserveAuthoredReferencesWhileReconstructingCreatedEdges() { + // Given + Node inline = new Node().properties( + "payload", + scalar("inline")); + String authoredBlueId = + BlueIdCalculator.calculateBlueId( + scalar("external")); + Node event = new Node().properties( + "inline", inline, + "authored", + new Node().blueId( + authoredBlueId)); + + // When + CoordinationDocumentSplitter.SplitGraph split = + CoordinationDocumentSplitter + .forEventSplitting() + .splitEvent(event); + Node reconstructed = + split.reconstruct(); + CoordinationDocumentSplitter.EdgeOccurrence + authored = occurrenceAt( + split, + "/authored"); + + // Then + assertTrue( + authored.originalPureReference()); + assertFalse( + authored.splitterCreated()); + assertFalse( + split.fragments().containsKey( + authoredBlueId)); + assertTrue( + reconstructed.getProperties() + .get("authored") + .isReferenceOnly()); + assertEquals( + authoredBlueId, + reconstructed.getProperties() + .get("authored") + .getBlueId()); + assertEquals( + NodeToMapListOrValue.get(event), + NodeToMapListOrValue.get( + reconstructed)); + } + + @Test + void shouldDistinguishAuthoredExecutableBodyReferenceFromCreatedCut() { + // Given + String bodyBlueId = + BlueIdCalculator.calculateBlueId( + new Node().items( + scalar("external-step"))); + Node root = new Node().contracts( + new Node().properties( + "operation", + new Node() + .type(new Node().blueId( + SequentialWorkflowOperation + .blueId())) + .properties( + "channel", + scalar("timeline"), + "steps", + new Node().blueId( + bodyBlueId)))); + + // When + CoordinationDocumentSplitter.SplitGraph split = + CoordinationDocumentSplitterTestSupport + .splitDocument(root); + CoordinationDocumentSplitter.EdgeOccurrence edge = + occurrenceAt( + split, + "/contracts/operation/steps"); + + // Then + assertEquals( + CoordinationDocumentSplitter.EdgeKind + .EXECUTABLE_BODY, + edge.edgeKind()); + assertTrue( + edge.originalPureReference()); + assertFalse( + edge.splitterCreated()); + assertFalse( + split.fragments().containsKey( + bodyBlueId)); + assertEquals( + bodyBlueId, + split.reconstruct() + .getContracts() + .getProperties() + .get("operation") + .getProperties() + .get("steps") + .getBlueId()); + } + + @Test + void shouldRejectMissingFragmentInventory() { + // Given + CoordinationDocumentSplitter.SplitGraph split = + eventSplit(); + CoordinationDocumentSplitter.EdgeOccurrence + created = firstCreatedEdge( + split); + Map missing = + new TreeMap<>( + split.fragments()); + missing.remove( + created.childBlueId()); + + // When + IllegalArgumentException failure = + assertThrows( + IllegalArgumentException.class, + () -> CoordinationFragmentReconstructor + .reconstruct( + split + .fragmentationProfileIdentity(), + split.rootBlueId(), + split.fragmentRoots(), + missing, + split.edgeOccurrences())); + + // Then + assertTrue( + failure.getMessage() + .contains("missing")); + } + + @Test + void shouldRejectMixedCompleteAndCanonicalDirectRepresentations() { + // Given + Node child = new Node().properties( + "payload", + scalar("child")); + Node event = new Node().properties( + "child", + child); + CoordinationDocumentSplitter.SplitGraph split = + CoordinationDocumentSplitter + .forEventSplitting() + .splitEvent(event); + String childBlueId = + BlueIdCalculator.calculateBlueId( + child); + Map mixed = + new TreeMap<>( + split.fragments()); + mixed.put( + childBlueId, + child.clone()); + + // When + IllegalArgumentException failure = + assertThrows( + IllegalArgumentException.class, + () -> CoordinationFragmentReconstructor + .reconstruct( + split + .fragmentationProfileIdentity(), + split.rootBlueId(), + split.fragmentRoots(), + mixed, + split.edgeOccurrences())); + + // Then + assertTrue( + failure.getMessage() + .contains("nonphysical") + || failure.getMessage() + .contains("noncanonical")); + } + + @Test + void shouldRejectInconsistentEdgeOccurrenceInventory() { + // Given + CoordinationDocumentSplitter.SplitGraph split = + eventSplit(); + List + inconsistent = + new ArrayList<>( + split.edgeOccurrences()); + CoordinationDocumentSplitter.EdgeOccurrence original = + firstCreatedEdge( + split); + inconsistent.set( + inconsistent.indexOf(original), + copyWithChild( + original, + split.rootBlueId())); + + // When + IllegalArgumentException failure = + assertThrows( + IllegalArgumentException.class, + () -> CoordinationFragmentReconstructor + .reconstruct( + split + .fragmentationProfileIdentity(), + split.rootBlueId(), + split.fragmentRoots(), + split.fragments(), + inconsistent)); + + // Then + assertTrue( + failure.getMessage() + .contains("disagrees")); + } + + @Test + void shouldAdmitDuplicateFragmentsIdempotentlyAndReturnDefensiveValues() { + // Given + CoordinationDocumentSplitter.SplitGraph split = + eventSplit(); + String blueId = + split.rootBlueId(); + Node fragment = + split.fragments().get( + blueId); + InMemoryStore store = + new InMemoryStore(); + + // When + CoordinationFragmentAdmissionVerifier.AdmissionStatus first = + CoordinationFragmentAdmissionVerifier.admit( + split.fragmentationProfileIdentity(), + blueId, + fragment, + store); + CoordinationFragmentAdmissionVerifier.AdmissionStatus second = + CoordinationFragmentAdmissionVerifier.admit( + split.fragmentationProfileIdentity(), + blueId, + fragment, + store); + Node returned = + store.read( + split.fragmentationProfileIdentity(), + blueId); + returned.name("mutated"); + + // Then + assertEquals( + CoordinationFragmentAdmissionVerifier + .AdmissionStatus.ADMITTED, + first); + assertEquals( + CoordinationFragmentAdmissionVerifier + .AdmissionStatus.IDEMPOTENT_DUPLICATE, + second); + assertFalse( + "mutated".equals( + store.read( + split.fragmentationProfileIdentity(), + blueId) + .getName())); + } + + @Test + void shouldRejectInconsistentConcurrentAdmissionWinner() { + // Given + Node child = new Node().properties( + "payload", + scalar("child")); + CoordinationDocumentSplitter.SplitGraph split = + CoordinationDocumentSplitter + .forEventSplitting() + .splitEvent( + new Node().properties( + "child", + child)); + String childBlueId = + BlueIdCalculator.calculateBlueId( + child); + Node canonical = + split.fragments().get( + childBlueId); + RacingStore store = + new RacingStore( + child.clone()); + + // When + IllegalArgumentException failure = + assertThrows( + IllegalArgumentException.class, + () -> CoordinationFragmentAdmissionVerifier + .admit( + split + .fragmentationProfileIdentity(), + childBlueId, + canonical, + store)); + + // Then + assertTrue( + failure.getMessage() + .contains("canonical direct-node") + || failure.getMessage() + .contains("winner bytes disagree")); + } + + @Test + void shouldKeepCyclicMemberEdgeOpaqueWithoutFabricatingFragment() { + // Given + String masterBlueId = + BlueIdCalculator.calculateBlueId( + scalar("cyclic-master")); + String memberBlueId = + masterBlueId + "#0"; + Node event = new Node().properties( + "member", + new Node().blueId( + memberBlueId)); + + // When + CoordinationDocumentSplitter.SplitGraph split = + CoordinationDocumentSplitter + .forEventSplitting() + .splitEvent(event); + Node reconstructed = + split.reconstruct(); + CoordinationDocumentSplitter.EdgeOccurrence member = + occurrenceAt( + split, + "/member"); + + // Then + assertTrue( + member.originalPureReference()); + assertFalse( + member.splitterCreated()); + assertFalse( + split.fragments().containsKey( + memberBlueId)); + assertEquals( + memberBlueId, + reconstructed.getProperties() + .get("member") + .getBlueId()); + } + + @Test + void shouldProduceStableInventoryIdentityIndependentOfReturnedCopies() { + // Given + CoordinationDocumentSplitter.SplitGraph split = + eventSplit(); + CoordinationDocumentSplitter.SplitGraph repeated = + eventSplit(); + String before = + split.inventoryIdentity(); + Map returned = + split.fragments(); + + // When + returned.get( + split.rootBlueId()) + .description("caller mutation"); + String after = + split.inventoryIdentity(); + + // Then + assertEquals(before, after); + assertEquals( + before, + repeated.inventoryIdentity()); + assertEquals( + split.edgeOccurrences(), + repeated.edgeOccurrences()); + assertTrue( + before.startsWith( + "sha256:")); + assertNotEquals( + CoordinationFragmentAdmissionVerifier + .physicalFragmentIdentity( + returned.get( + split.rootBlueId())), + CoordinationFragmentAdmissionVerifier + .physicalFragmentIdentity( + split.fragments().get( + split.rootBlueId()))); + } + + private static CoordinationDocumentSplitter.SplitGraph + eventSplit() { + return CoordinationDocumentSplitter + .forEventSplitting() + .splitEvent( + new Node().properties( + "left", + new Node().properties( + "payload", + scalar("left")), + "right", + new Node().properties( + "payload", + scalar("right")))); + } + + private static List + occurrences( + CoordinationDocumentSplitter.SplitGraph split, + CoordinationDocumentSplitter.EdgeKind kind, + String childBlueId) { + List result = + new ArrayList<>(); + for (CoordinationDocumentSplitter.EdgeOccurrence occurrence + : split.edgeOccurrences()) { + if (occurrence.edgeKind() == kind + && childBlueId.equals( + occurrence.childBlueId())) { + result.add(occurrence); + } + } + result.sort( + java.util.Comparator.comparing( + CoordinationDocumentSplitter + .EdgeOccurrence::absolutePointer)); + return result; + } + + private static CoordinationDocumentSplitter.EdgeOccurrence + occurrenceAt( + CoordinationDocumentSplitter.SplitGraph split, + String absolutePointer) { + for (CoordinationDocumentSplitter.EdgeOccurrence occurrence + : split.edgeOccurrences()) { + if (absolutePointer.equals( + occurrence.absolutePointer())) { + return occurrence; + } + } + throw new AssertionError( + "No occurrence at " + + absolutePointer); + } + + private static CoordinationDocumentSplitter.EdgeOccurrence + firstCreatedEdge( + CoordinationDocumentSplitter.SplitGraph split) { + for (CoordinationDocumentSplitter.EdgeOccurrence occurrence + : split.edgeOccurrences()) { + if (occurrence.splitterCreated()) { + return occurrence; + } + } + throw new AssertionError( + "No splitter-created edge"); + } + + private static CoordinationDocumentSplitter.EdgeOccurrence + copyWithChild( + CoordinationDocumentSplitter.EdgeOccurrence source, + String childBlueId) { + return new CoordinationDocumentSplitter.EdgeOccurrence( + source.fragmentationProfileIdentity(), + source.schemaIdentity(), + source.rootKind(), + source.rootBlueId(), + source.ownerNodeBlueId(), + source.ownerScopePath(), + source.absolutePointer(), + source.ownerRelativePointer(), + childBlueId, + source.edgeKind(), + source.originalPureReference(), + source.splitterCreated(), + source.handlerEffectiveTypeBlueId(), + source.executableBodyField(), + source.sourceContributionBlueIds()); + } + + private static int countKey( + Map fragments, + String blueId) { + return fragments.containsKey( + blueId) ? 1 : 0; + } + + private static Node processEmbedded( + String... paths) { + List values = + new ArrayList<>(); + for (String path : paths) { + values.add( + scalar(path)); + } + return new Node() + .type(new Node().blueId( + RuntimeBlueIds.PROCESS_EMBEDDED)) + .properties( + "paths", + new Node().items( + values)); + } + + private static Node scalar( + String value) { + return new Node().value( + value); + } + + private static class InMemoryStore + implements CoordinationFragmentAdmissionVerifier + .ImmutableFragmentStore { + + private final Map values = + new LinkedHashMap<>(); + + @Override + public Node read( + String profileIdentity, + String blueId) { + Node retained = + values.get( + profileIdentity + + ":" + + blueId); + return retained != null + ? retained.clone() + : null; + } + + @Override + public boolean putIfAbsent( + String profileIdentity, + String blueId, + Node exactFragment) { + String key = + profileIdentity + + ":" + + blueId; + if (values.containsKey( + key)) { + return false; + } + values.put( + key, + exactFragment.clone()); + return true; + } + } + + private static final class RacingStore + extends InMemoryStore { + + private final Node winner; + + private RacingStore( + Node winner) { + this.winner = + winner; + } + + @Override + public boolean putIfAbsent( + String profileIdentity, + String blueId, + Node ignored) { + super.putIfAbsent( + profileIdentity, + blueId, + winner); + return false; + } + } +} diff --git a/src/test/java/blue/coordination/processor/CoordinationComplexEmbeddedDeterminismFlagshipTest.java b/src/test/java/blue/coordination/processor/CoordinationComplexEmbeddedDeterminismFlagshipTest.java new file mode 100644 index 0000000..a975efb --- /dev/null +++ b/src/test/java/blue/coordination/processor/CoordinationComplexEmbeddedDeterminismFlagshipTest.java @@ -0,0 +1,3570 @@ +package blue.coordination.processor; + +import blue.coordination.processor.bex.BexProcessingMetrics; +import blue.language.Blue; +import blue.language.NodeProvider; +import blue.language.model.Node; +import blue.language.processor.CoordinationConfiguredProcessorFactory; +import blue.language.processor.CoordinationRoutingHarness; +import blue.language.processor.DocumentProcessor; +import blue.language.processor.DocumentProcessingResult; +import blue.language.processor.GasTraceEntry; +import blue.language.processor.ProcessingConformanceTrace; +import blue.language.processor.ProcessingDebugResult; +import blue.language.processor.ProcessingTraceConstants; +import blue.language.processor.ProcessingTraceRecord; +import blue.language.processor.ProcessorStatus; +import blue.language.processor.VerifiedExecutionEvidence; +import blue.language.processor.registry.RuntimeBlueIds; +import blue.language.provider.SequentialNodeProvider; +import blue.language.utils.BlueIdCalculator; +import blue.language.utils.NodeToMapListOrValue; +import blue.language.utils.UncheckedObjectMapper; +import blue.repo.BlueRepository; +import blue.repo.coordination.ChatMessage; +import org.junit.jupiter.api.AfterAll; +import org.junit.jupiter.api.Test; + +import java.io.IOException; +import java.math.BigInteger; +import java.nio.charset.StandardCharsets; +import java.nio.file.Files; +import java.nio.file.Path; +import java.nio.file.Paths; +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Set; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertNotNull; +import static org.junit.jupiter.api.Assertions.assertNull; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** + * Coordination-owned executable flagship for a deep reactive PROCESS. + * + *

The fixture deliberately stays inside the one-Root Contracts boundary: + * exact external evidence selects the leaf before its ancestors, while + * Document Update and event routing propagate causality inside the same + * atomic PROCESS. Feeder generations, CAS, outbox, and child-commit + * orchestration are intentionally absent.

+ */ +final class CoordinationComplexEmbeddedDeterminismFlagshipTest { + + private static final String ROOT = "/"; + private static final String EMB1 = "/emb1"; + private static final String EMB2 = "/emb1/emb2"; + private static final String EMB3 = "/emb1/emb2/emb3"; + private static final String TIMELINE = "timeline"; + private static final String PULSE_OPERATION = "pulse"; + private static final int TIMESTAMP = 4242; + private static final int LARGE_DECOY_SIZE = 12_000; + private static MatrixResult descendantsOnlyEvidence; + private static MatrixResult rootD1D2Evidence; + + @AfterAll + static void shouldWriteEvidenceOnlyAfterBothPublicEventVariantsComplete() { + // Given + MatrixResult descendantsOnly = + descendantsOnlyEvidence; + MatrixResult rootD1D2 = + rootD1D2Evidence; + String reportPath = + System.getProperty( + "coordination.flagship.report"); + + // When + if (reportPath == null + || descendantsOnly == null + || rootD1D2 == null) { + return; + } + writeObservedArtifact( + descendantsOnly, + rootD1D2, + Paths.get(reportPath)); + + // Then + assertEquals( + 32, + descendantsOnly.runs.size() + + rootD1D2.runs.size()); + } + + @Test + void shouldKeepDescendantEventsInternalAcrossEveryRepresentationProviderVariant() { + // Given + Scenario descendantsOnlyScenario = + Scenario.create(RootEmissionMode.DESCENDANTS_ONLY); + + // When + MatrixResult descendantsOnly = + executeMatrix(descendantsOnlyScenario); + + // Then + assertDescendantsOnlyPublicEvents( + descendantsOnly); + descendantsOnlyEvidence = descendantsOnly; + } + + @Test + void shouldExposeOnlyOrderedRootEventsAcrossEveryRepresentationProviderVariant() { + // Given + Scenario rootD1D2Scenario = + Scenario.create(RootEmissionMode.ROOT_D1_D2); + + // When + MatrixResult rootD1D2 = + executeMatrix(rootD1D2Scenario); + + // Then + assertRootD1D2PublicEvents( + rootD1D2Scenario, + rootD1D2); + rootD1D2Evidence = rootD1D2; + } + + private static void assertDescendantsOnlyPublicEvents( + MatrixResult matrix) { + assertMatrixSemantics(matrix); + assertEquals(16, matrix.runs.size()); + assertTrue( + matrix.baseline + .rootEventBlueIds.isEmpty()); + assertEquals( + ProcessorStatus.SUCCESS, + matrix.baseline.status); + } + + private static void assertRootD1D2PublicEvents( + Scenario scenario, + MatrixResult matrix) { + assertMatrixSemantics(matrix); + assertEquals(16, matrix.runs.size()); + assertEquals( + Arrays.asList( + scenario.events.d1BlueId, + scenario.events.d2BlueId), + matrix.baseline.rootEventBlueIds); + assertEquals(ProcessorStatus.SUCCESS, matrix.baseline.status); + } + + private static MatrixResult executeMatrix( + Scenario scenario) { + List runs = new ArrayList<>(); + for (Variant variant : Variant.matrix()) { + Run run = execute(scenario, variant); + runs.add(run); + } + return new MatrixResult( + Collections.unmodifiableList(runs), + SemanticProjection.of( + runs.get(0))); + } + + private static void assertMatrixSemantics( + MatrixResult matrix) { + for (Run run : matrix.runs) { + assertSuccessfulFinalState(run); + assertDeterministicCausality(run); + assertCheckpointOrder(run); + assertStrictPhysicalLocality(run); + assertEquals( + matrix.baseline, + SemanticProjection.of( + run), + "semantic drift for " + + run.scenario.emissionMode + + "/" + run.variant); + } + } + + private static void writeObservedArtifact( + MatrixResult descendantsOnly, + MatrixResult rootD1D2, + Path report) { + StringBuilder markdown = + new StringBuilder(); + markdown.append( + "# Coordination flagship observed trace\n\n"); + markdown.append( + "Generated from one successful observed baseline for each " + + "public-event variant and all representation/provider " + + "runs verified against those baselines.\n\n"); + markdown.append("- Public-event variants: `2`\n"); + markdown.append("- Descendants-only PROCESS runs: `") + .append(descendantsOnly.runs.size()) + .append("`\n"); + markdown.append("- Root D1,D2 PROCESS runs: `") + .append(rootD1D2.runs.size()) + .append("`\n"); + markdown.append("- Total PROCESS runs: `") + .append( + descendantsOnly.runs.size() + + rootD1D2.runs.size()) + .append("`\n\n"); + + appendObservedVariant( + markdown, + descendantsOnly); + appendObservedVariant( + markdown, + rootD1D2); + + markdown.append( + "## Combined representation/provider matrix\n\n"); + markdown.append( + "| Variant | Entry | Cache | Provider | Status | " + + "Requested | Backend loaded | " + + "Backend trips | Requested bytes | " + + "Backend-loaded bytes | Selected bodies | " + + "Selected bytes | Gas |\n"); + markdown.append( + "|---|---|---|---|---|---:|---:|---:|" + + "---:|---:|---:|---:|---:|\n"); + appendMatrixRows( + markdown, + descendantsOnly); + appendMatrixRows( + markdown, + rootD1D2); + markdown.append('\n'); + + try { + Files.createDirectories( + report.getParent()); + Files.write( + report, + markdown.toString().getBytes( + StandardCharsets.UTF_8)); + } catch (IOException failure) { + throw new AssertionError( + "Could not write observed flagship trace", + failure); + } + } + + private static void appendObservedVariant( + StringBuilder markdown, + MatrixResult matrix) { + Run baseline = matrix.runs.get(0); + ProcessingConformanceTrace trace = + baseline.debug.trace(); + markdown.append("## Variant: ") + .append( + emissionModeLabel( + baseline.scenario + .emissionMode)) + .append("\n\n"); + markdown.append("- Status: `") + .append(matrix.baseline.status) + .append("`\n"); + markdown.append("- Resulting Root BlueId: `") + .append( + matrix.baseline + .resultingRootBlueId) + .append("`\n"); + markdown.append("- Total gas: `") + .append(matrix.baseline.totalGas) + .append("`\n"); + markdown.append("- Selected body bytes: `") + .append( + matrix.baseline + .selectedBodyBytes) + .append("`\n"); + for (String selectedBody : + matrix.baseline + .selectedBodyCanonicalBytes) { + markdown.append( + "- Selected body canonical bytes: `") + .append(selectedBody) + .append("`\n"); + } + markdown.append("- Total stored fragment bytes: `") + .append(totalBytes( + baseline.scenario.fragmentBytes)) + .append("`\n"); + markdown.append("- Forbidden decoy fragment bytes: `") + .append(bytesFor( + baseline.scenario.fragmentBytes, + baseline.scenario.forbiddenBlueIds)) + .append("`\n\n"); + + appendObservedList( + markdown, + "External delivery order", + externalDeliveryProjection(trace)); + appendObservedList( + markdown, + "Handler order", + handlerProjection(trace)); + appendObservedList( + markdown, + "Effect order", + effectProjection(trace)); + appendObservedList( + markdown, + "Event enqueue order", + recordNodeBlueIds( + trace.records( + ProcessingTraceRecord.Kind + .EVENT_ENQUEUED))); + appendObservedList( + markdown, + "Event dequeue order", + recordNodeBlueIds( + trace.records( + ProcessingTraceRecord.Kind + .EVENT_DEQUEUED))); + appendObservedList( + markdown, + "Event delivery order", + eventDeliveryProjection(trace)); + appendObservedList( + markdown, + "Checkpoint order", + checkpointProjection(trace)); + appendObservedList( + markdown, + "Root-only public events", + observedRootEvents( + baseline.debug + .processResult() + .events())); + appendObservedList( + markdown, + "Gas trace", + matrix.baseline.gasTrace); + appendObservedList( + markdown, + "Semantic demands", + matrix.baseline.semanticDemands); + appendObservedList( + markdown, + "Selected body BlueIds", + matrix.baseline + .selectedBodyBlueIds); + appendObservedList( + markdown, + "Provider requested BlueIds", + providerIdentityUnion( + matrix, true)); + appendObservedList( + markdown, + "Provider backend-loaded BlueIds", + providerIdentityUnion( + matrix, false)); + appendObservedList( + markdown, + "Forbidden BlueIds", + sortedIdentities( + baseline.scenario + .forbiddenBlueIds)); + } + + private static void appendMatrixRows( + StringBuilder markdown, + MatrixResult matrix) { + for (Run run : matrix.runs) { + markdown.append("| ") + .append( + emissionModeLabel( + run.scenario + .emissionMode)) + .append(" | ") + .append(run.variant.entryMode) + .append(" | ") + .append(run.variant.cacheMode) + .append(" | ") + .append(run.variant.providerMode) + .append(" | ") + .append( + run.debug.processResult() + .status()) + .append(" | ") + .append( + run.providerMetrics + .requestedBlueIds + .size()) + .append(" | ") + .append( + run.providerMetrics + .backendLoadedBlueIds + .size()) + .append(" | ") + .append( + run.providerMetrics + .backendTrips) + .append(" | ") + .append( + bytesFor( + run.scenario + .fragmentBytes, + run.providerMetrics + .requestedBlueIds)) + .append(" | ") + .append( + bytesFor( + run.scenario + .fragmentBytes, + run.providerMetrics + .backendLoadedBlueIds)) + .append(" | ") + .append( + run.selectedBodies + .blueIds.size()) + .append(" | ") + .append( + run.selectedBodies + .canonicalBytes) + .append(" | ") + .append( + run.debug.processResult() + .totalGas()) + .append(" |\n"); + } + } + + private static List providerIdentityUnion( + MatrixResult matrix, + boolean requested) { + Set identities = + new LinkedHashSet<>(); + for (Run run : matrix.runs) { + identities.addAll( + requested + ? run.providerMetrics + .requestedBlueIds + : run.providerMetrics + .backendLoadedBlueIds); + } + return sortedIdentities(identities); + } + + private static List sortedIdentities( + Set identities) { + List result = + new ArrayList<>(identities); + Collections.sort(result); + return Collections.unmodifiableList(result); + } + + private static long totalBytes( + Map bytesByBlueId) { + long result = 0L; + for (Long bytes : bytesByBlueId.values()) { + result = Math.addExact( + result, + bytes.longValue()); + } + return result; + } + + private static long bytesFor( + Map bytesByBlueId, + Set blueIds) { + long result = 0L; + for (String blueId : blueIds) { + Long bytes = bytesByBlueId.get(blueId); + if (bytes != null) { + result = Math.addExact( + result, + bytes.longValue()); + } + } + return result; + } + + private static String emissionModeLabel( + RootEmissionMode emissionMode) { + return emissionMode + == RootEmissionMode.DESCENDANTS_ONLY + ? "descendants-only" + : "Root D1,D2"; + } + + private static void appendObservedList( + StringBuilder markdown, + String title, + List values) { + markdown.append("### ") + .append(title) + .append("\n\n```text\n"); + if (values.isEmpty()) { + markdown.append("(none)\n"); + } else { + for (String value : values) { + markdown.append(value) + .append('\n'); + } + } + markdown.append("```\n\n"); + } + + private static List checkpointProjection( + ProcessingConformanceTrace trace) { + List result = + new ArrayList<>(); + for (ProcessingTraceRecord record : + trace.records( + ProcessingTraceRecord.Kind + .CHECKPOINT_WRITE)) { + Node subject = + nodeAt(record.node(), "/subject"); + result.add( + record.scopePath() + + "|" + record.contractKey() + + "|" + record.detail( + ProcessingTraceConstants + .FIELD_SUBJECT) + + "|" + subject.get( + "/timestamp") + + "|" + subject.get( + "/entryBlueId")); + } + return Collections.unmodifiableList( + result); + } + + private static List observedRootEvents( + List events) { + List result = + new ArrayList<>(); + for (Node event : events) { + result.add( + BlueIdCalculator.calculateBlueId( + event) + + "|" + event.get( + "/message")); + } + return Collections.unmodifiableList( + result); + } + + private static Run execute( + Scenario scenario, + Variant variant) { + StrictFragmentProvider fragments = + new StrictFragmentProvider( + scenario.fragments, + scenario.forbiddenBlueIds, + variant.providerMode); + if (variant.cacheMode == CacheMode.WARM) { + fragments.warmAllowed(); + } + fragments.resetMetrics(); + + BexProcessingMetrics metrics = + new BexProcessingMetrics(); + Blue blue = + scenario.repository.configure( + new Blue()); + NodeProvider configuredRepositoryProvider = + blue.getNodeProvider(); + blue.nodeProvider( + new SequentialNodeProvider( + fragments, + configuredRepositoryProvider)); + CoordinationProcessors.registerWith( + blue, + CoordinationProcessorOptions.builder() + .processingMetrics(metrics) + .build()); + DocumentProcessor processor = + CoordinationConfiguredProcessorFactory + .withExecutionEvidencePlan( + blue, + null, + scenario.evidence); + try { + ProcessingDebugResult debug = + processor.processDocumentWithTrace( + variant.document(scenario), + variant.event(scenario), + scenario.evidence); + assertSuccessfulProcessingBeforeHandlerProjection( + scenario, + variant, + debug); + return new Run( + scenario, + variant, + debug, + fragments.metrics(), + metrics); + } finally { + processor.close(); + blue.close(); + } + } + + private static void assertSuccessfulProcessingBeforeHandlerProjection( + Scenario scenario, + Variant variant, + ProcessingDebugResult debug) { + DocumentProcessingResult result = + debug.processResult(); + String context = + scenario.emissionMode + + "/" + variant; + String diagnostic = + ProcessingResultTestSupport + .diagnosticMessage(result); + String failureMessage = + context + ": " + diagnostic; + if (result.status() + == ProcessorStatus + .INVALID_PROCESSING_DOCUMENT) { + failureMessage = + "Language flagship external-delivery " + + "evidence drift: " + + failureMessage; + } + assertEquals( + ProcessorStatus.SUCCESS, + result.status(), + failureMessage); + } + + private static void assertSuccessfulFinalState( + Run run) { + DocumentProcessingResult result = + run.debug.processResult(); + String context = + run.scenario.emissionMode + + "/" + run.variant; + assertEquals( + ProcessorStatus.SUCCESS, + result.status(), + context + ": " + + ProcessingResultTestSupport + .diagnosticMessage(result)); + assertNull( + result.diagnostic(), + context); + + assertTrueAt(result.document(), + EMB3 + "/state/pulseSeen", context); + assertTrueAt(result.document(), + EMB3 + "/audit/pulseUpdateHandled", context); + assertTrueAt(result.document(), + EMB3 + "/state/aHandledLocally", context); + assertOriginalProcessingEventAt( + run, EMB3, context); + + assertTrueAt(result.document(), + EMB2 + "/state/sawEmb3PulseUpdate", context); + assertTrueAt(result.document(), + EMB2 + "/audit/emb3UpdateReactionHandled", context); + assertTrueAt(result.document(), + EMB2 + "/state/aReceived", context); + assertTrueAt(result.document(), + EMB2 + "/audit/aReceiveUpdateHandled", context); + assertTrueAt(result.document(), + EMB2 + "/state/bHandledLocally", context); + assertTrueAt(result.document(), + EMB2 + "/state/directPulseSeen", context); + assertOriginalProcessingEventAt( + run, EMB2, context); + + assertTrueAt(result.document(), + EMB1 + "/state/sawDeepPulseUpdate", context); + assertTrueAt(result.document(), + EMB1 + "/state/aReceived", context); + assertTrueAt(result.document(), + EMB1 + "/state/sawEmb2AReceiptUpdate", context); + assertTrueAt(result.document(), + EMB1 + "/state/bReceived", context); + assertTrueAt(result.document(), + EMB1 + "/audit/bReceiveUpdateHandled", context); + assertTrueAt(result.document(), + EMB1 + "/state/cHandledLocally", context); + assertTrueAt(result.document(), + EMB1 + "/state/directPulseSeen", context); + assertOriginalProcessingEventAt( + run, EMB1, context); + + assertTrueAt(result.document(), + "/observed/deepPulseUpdate", context); + assertTrueAt(result.document(), + "/observed/a", context); + assertTrueAt(result.document(), + "/observed/emb2AReceiptUpdate", context); + assertTrueAt(result.document(), + "/observed/b", context); + assertTrueAt(result.document(), + "/observed/emb1BReceiptUpdate", context); + assertTrueAt(result.document(), + "/observed/c", context); + assertTrueAt(result.document(), + "/audit/cObservationHandled", context); + assertOriginalProcessingEventAt( + run, ROOT, context); + assertTrueAt(result.document(), + "/state/directPulseSeen", context); + + boolean rootEmits = + run.scenario.emissionMode + == RootEmissionMode.ROOT_D1_D2; + assertEquals( + rootEmits, + result.document().get( + "/observed/d1Handled"), + context); + assertEquals( + rootEmits, + result.document().get( + "/observed/d2Handled"), + context); + assertEquals( + rootEmits + ? Arrays.asList( + run.scenario.events.d1BlueId, + run.scenario.events.d2BlueId) + : Collections.emptyList(), + nodeBlueIds(result.events()), + context); + assertEquals( + 4L, + run.metrics.computeStepsExecuted(), + context); + assertEquals( + 1L, + run.metrics + .processEventSnapshotBuilds(), + context); + + for (Map.Entry sibling : + run.scenario.coldSiblingBlueIds + .entrySet()) { + assertEquals( + sibling.getValue(), + BlueIdCalculator.calculateBlueId( + nodeAt( + result.document(), + sibling.getKey())), + context + ": cold sibling changed at " + + sibling.getKey()); + } + } + + private static void assertDeterministicCausality( + Run run) { + ProcessingConformanceTrace trace = + run.debug.trace(); + String context = + run.scenario.emissionMode + + "/" + run.variant; + assertEquals( + Arrays.asList( + EMB3 + "|" + TIMELINE, + EMB2 + "|" + TIMELINE, + EMB1 + "|" + TIMELINE, + ROOT + "|" + TIMELINE), + externalDeliveryProjection(trace), + context); + assertEquals( + expectedHandlerProjection( + run.scenario.emissionMode), + handlerProjection(trace), + context); + assertEquals( + expectedEffectProjection( + run.scenario.emissionMode), + effectProjection(trace), + context); + + List expectedEventIds = + new ArrayList<>(Arrays.asList( + run.scenario.events.aBlueId, + run.scenario.events + .repeatedBlueId, + run.scenario.events + .repeatedBlueId, + run.scenario.events.bBlueId, + run.scenario.events.cBlueId)); + if (run.scenario.emissionMode + == RootEmissionMode.ROOT_D1_D2) { + expectedEventIds.add( + run.scenario.events.d1BlueId); + expectedEventIds.add( + run.scenario.events.d2BlueId); + } + List enqueued = + recordNodeBlueIds( + trace.records( + ProcessingTraceRecord.Kind + .EVENT_ENQUEUED)); + List dequeued = + recordNodeBlueIds( + trace.records( + ProcessingTraceRecord.Kind + .EVENT_DEQUEUED)); + assertEquals( + expectedEventIds, enqueued, context); + assertEquals( + expectedEventIds, dequeued, context); + assertEquals( + 2, + Collections.frequency( + enqueued, + run.scenario.events + .repeatedBlueId), + context + + ": identical event enqueue occurrences"); + assertEquals( + 2, + Collections.frequency( + dequeued, + run.scenario.events + .repeatedBlueId), + context + + ": identical event dequeue occurrences"); + assertEquals( + 8, + deliveryOccurrenceCount( + eventDeliveryProjection(trace), + run.scenario.events + .repeatedBlueId), + context + + ": identical event delivery occurrences"); + assertEquals( + expectedEventDeliveryProjection( + run.scenario), + eventDeliveryProjection(trace), + context); + } + + private static void assertCheckpointOrder( + Run run) { + List writes = + run.debug.trace().records( + ProcessingTraceRecord.Kind + .CHECKPOINT_WRITE); + String context = + run.scenario.emissionMode + + "/" + run.variant; + assertEquals(4, writes.size(), context); + assertEquals( + Arrays.asList( + EMB3, EMB2, EMB1, ROOT), + scopeProjection(writes), + context); + String expectedSubject = + run.scenario.evidence + .deliveries().get(0) + .checkpointSubjectBlueId(); + String expectedEntry = + TimelineProviderSupport.eventId( + run.scenario.exactEvent); + for (ProcessingTraceRecord write : writes) { + assertEquals(TIMELINE, + write.contractKey(), context); + assertEquals( + expectedSubject, + write.detail( + ProcessingTraceConstants + .FIELD_SUBJECT), + context); + Node subject = nodeAt( + write.node(), "/subject"); + assertEquals( + expectedSubject, + BlueIdCalculator.calculateBlueId( + subject), + context); + assertEquals( + BigInteger.valueOf(TIMESTAMP), + subject.get("/timestamp"), + context); + assertEquals( + expectedEntry, + subject.get("/entryBlueId"), + context); + } + for (String scope : + Arrays.asList( + EMB3, EMB2, EMB1, ROOT)) { + Node entries = nodeAt( + run.debug.processResult().document(), + scopePointer( + scope, + "/contracts/checkpoint/entries")); + assertNotNull(entries, context); + assertEquals( + Collections.singleton(TIMELINE), + entries.getProperties().keySet(), + context); + } + } + + private static void assertStrictPhysicalLocality( + Run run) { + String context = + run.scenario.emissionMode + + "/" + run.variant; + long totalStoredBytes = + totalBytes( + run.scenario.fragmentBytes); + long forbiddenStoredBytes = + bytesFor( + run.scenario.fragmentBytes, + run.scenario.forbiddenBlueIds); + assertTrue( + forbiddenStoredBytes + > totalStoredBytes + - forbiddenStoredBytes, + context + + ": forbidden large siblings must dominate stored bytes"); + assertTrue( + bytesFor( + run.scenario.fragmentBytes, + run.providerMetrics + .requestedBlueIds) + < forbiddenStoredBytes, + context + + ": selected provider bytes must stay below cold decoy bytes"); + assertTrue( + Collections.disjoint( + run.providerMetrics + .requestedBlueIds, + run.scenario + .forbiddenBlueIds), + context); + assertTrue( + Collections.disjoint( + new LinkedHashSet<>( + run.debug.trace() + .semanticDemands()), + run.scenario + .forbiddenBlueIds), + context); + assertTrue( + run.scenario.allowedBlueIds + .containsAll( + run.providerMetrics + .requestedBlueIds), + context); + assertTrue( + run.scenario.allowedBlueIds + .containsAll( + run.providerMetrics + .backendLoadedBlueIds), + context); + if (run.variant.entryMode + != EntryMode.INLINE) { + assertFalse( + run.providerMetrics + .requestedBlueIds.isEmpty(), + context); + if (run.variant.cacheMode + == CacheMode.WARM) { + assertEquals( + 0L, + run.providerMetrics + .backendTrips, + context); + } else { + assertTrue( + run.providerMetrics + .backendTrips > 0L, + context); + } + } + } + + private static void assertTrueAt( + Node document, + String path, + String context) { + assertEquals( + Boolean.TRUE, + document.get(path), + context + ": " + path); + } + + private static void assertOriginalProcessingEventAt( + Run run, + String scope, + String context) { + String eventPath = + scopePointer( + scope, + "/audit/processingEvent"); + String timestampPath = + scopePointer( + scope, + "/audit/processingTimestamp"); + Node captured = + nodeAt( + run.debug.processResult() + .document(), + eventPath); + assertEquals( + normalizedJson( + run.scenario.exactEvent), + normalizedJson(captured), + context + ": " + eventPath); + assertEquals( + BlueIdCalculator.calculateBlueId( + run.scenario.exactEvent), + BlueIdCalculator.calculateBlueId( + captured), + context + ": " + eventPath); + assertEquals( + BigInteger.valueOf(TIMESTAMP), + run.debug.processResult() + .document().get( + timestampPath), + context + ": " + timestampPath); + } + + private static List expectedHandlerProjection( + RootEmissionMode mode) { + List expected = + new ArrayList<>(Arrays.asList( + handler(EMB3, "pulse", TIMELINE), + handler(EMB3, "onPulseUpdate", "pulseUpdates"), + handler(EMB2, "onLeafPulseUpdate", "leafPulseUpdates"), + handler(EMB2, "onSawLeafPulseUpdate", "sawLeafPulseUpdates"), + handler(EMB1, "onDeepPulseUpdate", "deepPulseUpdates"), + handler(ROOT, "onDeepPulseUpdate", "deepPulseUpdates"), + handler(EMB3, "onA", "triggered"), + handler(EMB2, "onAFromLeaf", "leafEvents"), + handler(EMB2, "onAReceiptUpdate", "aReceiptUpdates"), + handler(EMB1, "onEmb2AReceiptUpdate", "emb2AReceiptUpdates"), + handler(ROOT, "onEmb2AReceiptUpdate", "emb2AReceiptUpdates"), + handler(EMB1, "onAFromLeaf", "leafEvents"), + handler(ROOT, "onAFromLeaf", "leafEvents"), + handler(EMB3, "onRepeated", "triggered"), + handler(EMB2, "onRepeatedFromLeaf", "leafEvents"), + handler(EMB1, "onRepeatedFromLeaf", "leafEvents"), + handler(ROOT, "onRepeatedFromLeaf", "leafEvents"), + handler(EMB3, "onRepeated", "triggered"), + handler(EMB2, "onRepeatedFromLeaf", "leafEvents"), + handler(EMB1, "onRepeatedFromLeaf", "leafEvents"), + handler(ROOT, "onRepeatedFromLeaf", "leafEvents"), + handler(EMB2, "onB", "triggered"), + handler(EMB1, "onBFromEmb2", "emb2Events"), + handler(EMB1, "onBReceiptUpdate", "bReceiptUpdates"), + handler(ROOT, "onEmb1BReceiptUpdate", "emb1BReceiptUpdates"), + handler(ROOT, "onBFromEmb2", "emb2Events"), + handler(EMB1, "onC", "triggered"), + handler(ROOT, "onCFromEmb1", "emb1Events"), + handler(ROOT, "onCObservationUpdate", "cUpdates"))); + if (mode == RootEmissionMode.ROOT_D1_D2) { + expected.add( + handler(ROOT, "onD1", "triggered")); + expected.add( + handler(ROOT, "onD2", "triggered")); + } + expected.add( + handler(EMB2, "pulse", TIMELINE)); + expected.add( + handler(EMB1, "pulse", TIMELINE)); + expected.add( + handler(ROOT, "pulse", TIMELINE)); + return Collections.unmodifiableList(expected); + } + + private static List expectedEffectProjection( + RootEmissionMode mode) { + List expected = + new ArrayList<>(Arrays.asList( + patch(EMB3, EMB3 + "/state/pulseSeen"), + patch(EMB3, EMB3 + "/audit/pulseUpdateHandled"), + patch(EMB2, EMB2 + "/state/sawEmb3PulseUpdate"), + patch(EMB2, EMB2 + "/audit/emb3UpdateReactionHandled"), + patch(EMB1, EMB1 + "/state/sawDeepPulseUpdate"), + patch(ROOT, "/observed/deepPulseUpdate"), + emit(EMB3, "A"), + emit(EMB3, "identical-occurrence"), + emit(EMB3, "identical-occurrence"), + patch(EMB3, EMB3 + "/state/aHandledLocally"), + patch(EMB3, EMB3 + "/audit/processingEvent"), + patch(EMB3, EMB3 + "/audit/processingTimestamp"), + patch(EMB2, EMB2 + "/state/aReceived"), + patch(EMB2, EMB2 + "/audit/aReceiveUpdateHandled"), + patch(EMB1, EMB1 + "/state/sawEmb2AReceiptUpdate"), + patch(ROOT, "/observed/emb2AReceiptUpdate"), + patch(EMB2, EMB2 + "/audit/processingEvent"), + patch(EMB2, EMB2 + "/audit/processingTimestamp"), + emit(EMB2, "B"), + patch(EMB1, EMB1 + "/state/aReceived"), + patch(ROOT, "/observed/a"), + patch(EMB2, EMB2 + "/state/bHandledLocally"), + patch(EMB1, EMB1 + "/state/bReceived"), + patch(EMB1, EMB1 + "/audit/bReceiveUpdateHandled"), + patch(ROOT, "/observed/emb1BReceiptUpdate"), + patch(EMB1, EMB1 + "/audit/processingEvent"), + patch(EMB1, EMB1 + "/audit/processingTimestamp"), + emit(EMB1, "C"), + patch(ROOT, "/observed/b"), + patch(EMB1, EMB1 + "/state/cHandledLocally"), + patch(ROOT, "/observed/c"), + patch(ROOT, "/audit/cObservationHandled"), + patch(ROOT, "/audit/processingEvent"), + patch(ROOT, "/audit/processingTimestamp"))); + if (mode == RootEmissionMode.ROOT_D1_D2) { + expected.add(emit(ROOT, "D1")); + expected.add(emit(ROOT, "D2")); + expected.add( + patch(ROOT, "/observed/d1Handled")); + expected.add( + patch(ROOT, "/observed/d2Handled")); + } + expected.add( + patch(EMB2, EMB2 + "/state/directPulseSeen")); + expected.add( + patch(EMB1, EMB1 + "/state/directPulseSeen")); + expected.add( + patch(ROOT, "/state/directPulseSeen")); + return Collections.unmodifiableList(expected); + } + + private static List + expectedEventDeliveryProjection( + Scenario scenario) { + List expected = + new ArrayList<>(Arrays.asList( + delivery( + "triggered", + EMB3, + EMB3, + scenario.events.aBlueId), + delivery( + "embedded", + EMB2, + EMB3, + scenario.events.aBlueId), + delivery( + "embedded", + EMB1, + EMB3, + scenario.events.aBlueId), + delivery( + "embedded", + ROOT, + EMB3, + scenario.events.aBlueId), + delivery( + "triggered", + EMB3, + EMB3, + scenario.events + .repeatedBlueId), + delivery( + "embedded", + EMB2, + EMB3, + scenario.events + .repeatedBlueId), + delivery( + "embedded", + EMB1, + EMB3, + scenario.events + .repeatedBlueId), + delivery( + "embedded", + ROOT, + EMB3, + scenario.events + .repeatedBlueId), + delivery( + "triggered", + EMB3, + EMB3, + scenario.events + .repeatedBlueId), + delivery( + "embedded", + EMB2, + EMB3, + scenario.events + .repeatedBlueId), + delivery( + "embedded", + EMB1, + EMB3, + scenario.events + .repeatedBlueId), + delivery( + "embedded", + ROOT, + EMB3, + scenario.events + .repeatedBlueId), + delivery( + "triggered", + EMB2, + EMB2, + scenario.events.bBlueId), + delivery( + "embedded", + EMB1, + EMB2, + scenario.events.bBlueId), + delivery( + "embedded", + ROOT, + EMB2, + scenario.events.bBlueId), + delivery( + "triggered", + EMB1, + EMB1, + scenario.events.cBlueId), + delivery( + "embedded", + ROOT, + EMB1, + scenario.events.cBlueId))); + if (scenario.emissionMode + == RootEmissionMode.ROOT_D1_D2) { + expected.add(delivery( + "triggered", + ROOT, + ROOT, + scenario.events.d1BlueId)); + expected.add(delivery( + "triggered", + ROOT, + ROOT, + scenario.events.d2BlueId)); + } + return Collections.unmodifiableList(expected); + } + + private static int deliveryOccurrenceCount( + List deliveries, + String eventBlueId) { + int count = 0; + String suffix = "|" + eventBlueId; + for (String delivery : deliveries) { + if (delivery.endsWith(suffix)) { + count++; + } + } + return count; + } + + private static String handler( + String scope, + String contract, + String channel) { + return scope + "|" + contract + "|" + channel; + } + + private static String patch( + String scope, + String path) { + return "PATCH|" + scope + "|" + path; + } + + private static String emit( + String scope, + String message) { + return "EMIT|" + scope + "|" + message; + } + + private static String delivery( + String mode, + String receivingScope, + String sourceScope, + String eventBlueId) { + return mode + "|" + receivingScope + + "|" + sourceScope + + "|" + eventBlueId; + } + + private static List + externalDeliveryProjection( + ProcessingConformanceTrace trace) { + List result = new ArrayList<>(); + for (ProcessingTraceRecord record : + trace.records( + ProcessingTraceRecord.Kind + .EXTERNAL_DELIVERY)) { + result.add( + record.scopePath() + + "|" + record.contractKey()); + } + return Collections.unmodifiableList(result); + } + + private static List handlerProjection( + ProcessingConformanceTrace trace) { + List result = new ArrayList<>(); + for (ProcessingTraceRecord record : + trace.records( + ProcessingTraceRecord.Kind + .HANDLER_EXECUTION)) { + result.add(handler( + record.scopePath(), + record.contractKey(), + record.detail( + ProcessingTraceConstants + .FIELD_CHANNEL_KEY))); + } + return Collections.unmodifiableList(result); + } + + private static SelectedBodies + observedSelectedBodies( + ProcessingConformanceTrace trace, + Scenario scenario) { + Set selectedBlueIds = + new LinkedHashSet<>(); + for (ProcessingTraceRecord record : + trace.records( + ProcessingTraceRecord.Kind + .HANDLER_EXECUTION)) { + String scope = record.scopePath(); + String contractKey = + record.contractKey(); + if (scope == null + || scope.isEmpty() + || contractKey == null + || contractKey.isEmpty()) { + throw new AssertionError( + "Observed handler selection is missing " + + "scope or contract key"); + } + String bodyPointer = + scopePointer( + scope, + "/contracts/" + + pointerSegment( + contractKey) + + "/steps"); + Node body; + try { + body = nodeAt( + scenario.exactRoot, + bodyPointer); + } catch (IllegalArgumentException + missingBody) { + throw new AssertionError( + "Observed handler does not map to an " + + "exact authored body at " + + bodyPointer, + missingBody); + } + String bodyBlueId = + BlueIdCalculator.calculateBlueId( + body); + Node storedBody = + scenario.fragments.get( + bodyBlueId); + Long canonicalBytes = + scenario.fragmentBytes.get( + bodyBlueId); + if (!scenario.allowedBlueIds.contains( + bodyBlueId) + || scenario.forbiddenBlueIds + .contains(bodyBlueId) + || storedBody == null + || canonicalBytes == null + || canonicalBytes.longValue() + <= 0L + || !bodyBlueId.equals( + BlueIdCalculator + .calculateBlueId( + storedBody))) { + throw new AssertionError( + "Observed selected body is not an exact " + + "allowed canonical fragment: " + + bodyPointer + " -> " + + bodyBlueId); + } + selectedBlueIds.add(bodyBlueId); + } + if (selectedBlueIds.isEmpty()) { + throw new AssertionError( + "Successful flagship run selected no handler bodies"); + } + + List sortedBlueIds = + sortedIdentities( + selectedBlueIds); + long selectedBytes = 0L; + List selectedCanonicalBytes = + new ArrayList<>(); + for (String blueId : sortedBlueIds) { + Long canonicalBytes = + scenario.fragmentBytes.get( + blueId); + if (canonicalBytes == null) { + throw new AssertionError( + "Selected body has no canonical byte size: " + + blueId); + } + selectedBytes = Math.addExact( + selectedBytes, + canonicalBytes.longValue()); + selectedCanonicalBytes.add( + blueId + "|" + + canonicalBytes.longValue()); + } + return new SelectedBodies( + sortedBlueIds, + Collections.unmodifiableList( + selectedCanonicalBytes), + selectedBytes); + } + + private static List effectProjection( + ProcessingConformanceTrace trace) { + List result = new ArrayList<>(); + for (ProcessingTraceRecord record : + trace.records()) { + if (record.kind() + == ProcessingTraceRecord.Kind + .DOCUMENT_UPDATE + && Objects.equals( + record.scopePath(), + record.detail( + ProcessingTraceConstants + .FIELD_SOURCE_SCOPE_PATH))) { + result.add(patch( + record.scopePath(), + record.logicalPath())); + } else if (record.kind() + == ProcessingTraceRecord.Kind + .EVENT_ENQUEUED) { + result.add(emit( + record.scopePath(), + Objects.toString( + record.node() + .get("/message")))); + } + } + return Collections.unmodifiableList(result); + } + + private static List + eventDeliveryProjection( + ProcessingConformanceTrace trace) { + List result = new ArrayList<>(); + for (ProcessingTraceRecord record : + trace.records( + ProcessingTraceRecord.Kind + .EVENT_DELIVERED)) { + String mode = record.detail( + ProcessingTraceConstants + .FIELD_MODE); + Node traced = record.node(); + String eventBlueId; + if (ProcessingTraceConstants.MODE_EMBEDDED + .equals(mode)) { + Node eventReference = + nodeAt(traced, "/event"); + eventBlueId = + eventReference.getBlueId(); + } else { + eventBlueId = + BlueIdCalculator.calculateBlueId( + traced); + } + result.add(delivery( + mode, + record.scopePath(), + record.detail( + ProcessingTraceConstants + .FIELD_SOURCE_SCOPE_PATH), + eventBlueId)); + } + return Collections.unmodifiableList(result); + } + + private static List scopeProjection( + List records) { + List result = new ArrayList<>(); + for (ProcessingTraceRecord record : records) { + result.add(record.scopePath()); + } + return Collections.unmodifiableList(result); + } + + private static List recordNodeBlueIds( + List records) { + List result = new ArrayList<>(); + for (ProcessingTraceRecord record : records) { + result.add( + BlueIdCalculator.calculateBlueId( + record.node())); + } + return Collections.unmodifiableList(result); + } + + private static List nodeBlueIds( + List nodes) { + List result = new ArrayList<>(); + for (Node node : nodes) { + result.add( + BlueIdCalculator.calculateBlueId( + node)); + } + return Collections.unmodifiableList(result); + } + + private static String scopePointer( + String scope, + String relativePointer) { + return ROOT.equals(scope) + ? relativePointer + : scope + relativePointer; + } + + private static Node nodeAt( + Node root, + String pointer) { + Node current = + Objects.requireNonNull(root, "root"); + if (pointer == null + || pointer.isEmpty() + || ROOT.equals(pointer)) { + return current; + } + for (String raw : + pointer.substring(1).split("/")) { + String segment = raw + .replace("~1", "/") + .replace("~0", "~"); + if ("contracts".equals(segment)) { + current = current.getContracts(); + if (current == null) { + throw new IllegalArgumentException( + "Missing contracts at " + + pointer); + } + continue; + } + if (current.getProperties() == null) { + throw new IllegalArgumentException( + "Missing object at " + + pointer); + } + current = + current.getProperties().get( + segment); + if (current == null) { + throw new IllegalArgumentException( + "Missing node at " + + pointer); + } + } + return current; + } + + private enum RootEmissionMode { + DESCENDANTS_ONLY, + ROOT_D1_D2 + } + + private enum EntryMode { + INLINE, + REFERENCES, + PARTIAL, + SPLITTER + } + + private enum CacheMode { + COLD, + WARM + } + + private enum ProviderMode { + ONE_FRAGMENT, + BOUNDED_BATCH + } + + private static final class Variant { + private final EntryMode entryMode; + private final CacheMode cacheMode; + private final ProviderMode providerMode; + + private Variant( + EntryMode entryMode, + CacheMode cacheMode, + ProviderMode providerMode) { + this.entryMode = entryMode; + this.cacheMode = cacheMode; + this.providerMode = providerMode; + } + + private static List matrix() { + List result = + new ArrayList<>(); + for (EntryMode entry : + EntryMode.values()) { + for (CacheMode cache : + CacheMode.values()) { + for (ProviderMode provider : + ProviderMode.values()) { + result.add(new Variant( + entry, cache, provider)); + } + } + } + return Collections.unmodifiableList( + result); + } + + private Node document( + Scenario scenario) { + switch (entryMode) { + case INLINE: + return scenario.exactRoot.clone(); + case REFERENCES: + return scenario.documentGraph + .pureReference(); + case PARTIAL: + return scenario.partialRoot.clone(); + case SPLITTER: + return scenario.documentGraph + .fragmentedRoot(); + default: + throw new IllegalStateException( + "Unhandled entry mode"); + } + } + + private Node event( + Scenario scenario) { + switch (entryMode) { + case INLINE: + return scenario.exactEvent.clone(); + case REFERENCES: + return scenario.eventGraph + .pureReference(); + case PARTIAL: + return scenario.partialEvent.clone(); + case SPLITTER: + return scenario.eventGraph + .fragmentedRoot(); + default: + throw new IllegalStateException( + "Unhandled entry mode"); + } + } + + @Override + public String toString() { + return entryMode + "/" + + cacheMode + "/" + + providerMode; + } + } + + /** + * Ordinary BlueId fragments rebuilt from the fixture's explicit + * participating scopes and executable bodies after processor-owned + * initialization markers are inserted. + * + *

The production splitter is covered independently. This flagship's + * proof surface is the real provider-backed PROCESS matrix, so fixture + * assembly deliberately does not depend on a second effective-catalog + * pass over processor markers.

+ */ + private static final class DocumentFragmentGraph { + private final String rootBlueId; + private final Node fragmentedRoot; + private final Map fragments; + private final Set + forbiddenBlueIds; + + private DocumentFragmentGraph( + String rootBlueId, + Node fragmentedRoot, + Map fragments, + Set forbiddenBlueIds) { + this.rootBlueId = rootBlueId; + this.fragmentedRoot = + fragmentedRoot.clone(); + this.fragments = + immutableNodeMap(fragments); + this.forbiddenBlueIds = + immutableSet( + forbiddenBlueIds); + } + + private static DocumentFragmentGraph create( + Node exactRoot) { + Set scopes = + new LinkedHashSet<>( + Arrays.asList( + ROOT, + "/coldRoot", + EMB1, + EMB1 + "/coldEmb1", + EMB2, + EMB2 + "/coldEmb2", + EMB3)); + + Map scopeFragments = + new LinkedHashMap<>(); + Map bodyFragments = + new LinkedHashMap<>(); + Set forbidden = + new LinkedHashSet<>(); + for (String scope : scopes) { + Node exactScope = + nodeAt(exactRoot, scope); + Node fragment = + exactScope.clone(); + for (String child : scopes) { + if (!scope.equals( + parentScope(child))) { + continue; + } + String childBlueId = + BlueIdCalculator + .calculateBlueId( + nodeAt( + exactRoot, + child)); + replaceAt( + fragment, + relativePointer( + scope, child), + new Node().blueId( + childBlueId)); + } + Node contracts = + exactScope.getContracts(); + for (Map.Entry contract : + contracts.getProperties().entrySet()) { + Node body = contract.getValue() + .getProperties() != null + ? contract.getValue() + .getProperties().get("steps") + : null; + if (body == null) { + continue; + } + String pointer = + scopePointer( + scope, + "/contracts/" + + pointerSegment( + contract + .getKey()) + + "/steps"); + String bodyBlueId = + BlueIdCalculator + .calculateBlueId(body); + bodyFragments.put( + bodyBlueId, + body.clone()); + replaceAt( + fragment, + relativePointer( + scope, + pointer), + new Node().blueId( + bodyBlueId)); + if (pointer + .contains("zzDecoy")) { + forbidden.add( + bodyBlueId); + } + } + String scopeBlueId = + BlueIdCalculator + .calculateBlueId( + exactScope); + requireSameIdentity( + exactScope, + fragment, + "fragment at " + scope); + scopeFragments.put( + scopeBlueId, fragment); + if (scope.contains("/cold")) { + forbidden.add( + scopeBlueId); + } + } + Map all = + new LinkedHashMap<>( + scopeFragments); + /* + * A complete executable body wins if its identity happens to + * coincide with a shallower structural fragment. + */ + all.putAll(bodyFragments); + String rootBlueId = + BlueIdCalculator.calculateBlueId( + exactRoot); + Node rootFragment = + all.get(rootBlueId); + if (rootFragment == null) { + throw new AssertionError( + "Initialized Root fragment is missing"); + } + return new DocumentFragmentGraph( + rootBlueId, + rootFragment, + all, + forbidden); + } + + private Node pureReference() { + return new Node().blueId( + rootBlueId); + } + + private Node fragmentedRoot() { + return fragmentedRoot.clone(); + } + + private Map fragments() { + return immutableNodeMap( + fragments); + } + } + + private static String pointerSegment( + String value) { + return value.replace("~", "~0") + .replace("/", "~1"); + } + + private static String parentScope( + String scope) { + if (scope == null + || ROOT.equals(scope)) { + return null; + } + int separator = + scope.lastIndexOf('/'); + return separator == 0 + ? ROOT + : scope.substring( + 0, separator); + } + + private static String relativePointer( + String scope, + String absolutePointer) { + if (ROOT.equals(scope)) { + return absolutePointer; + } + if (!absolutePointer.startsWith( + scope + "/")) { + throw new IllegalArgumentException( + absolutePointer + + " is outside " + scope); + } + return absolutePointer.substring( + scope.length()); + } + + private static void replaceAt( + Node root, + String pointer, + Node replacement) { + String[] segments = + pointer.substring(1).split("/"); + Node current = root; + for (int index = 0; + index < segments.length - 1; + index++) { + String segment = segments[index] + .replace("~1", "/") + .replace("~0", "~"); + current = "contracts".equals(segment) + ? current.getContracts() + : current.getProperties().get( + segment); + if (current == null) { + throw new IllegalArgumentException( + "Missing fragment path " + + pointer); + } + } + String finalSegment = + segments[segments.length - 1] + .replace("~1", "/") + .replace("~0", "~"); + if ("contracts".equals(finalSegment)) { + root.contracts( + replacement); + } else { + current.properties( + finalSegment, + replacement); + } + } + + private static final class Scenario { + private final RootEmissionMode emissionMode; + private final BlueRepository repository; + private final Events events; + private final Node exactRoot; + private final Node exactEvent; + private final Node partialRoot; + private final Node partialEvent; + private final DocumentFragmentGraph + documentGraph; + private final CoordinationDocumentSplitter.SplitGraph + eventGraph; + private final VerifiedExecutionEvidence evidence; + private final Map fragments; + private final Map fragmentBytes; + private final Set allowedBlueIds; + private final Set forbiddenBlueIds; + private final Map + coldSiblingBlueIds; + + private Scenario( + RootEmissionMode emissionMode, + BlueRepository repository, + Events events, + Node exactRoot, + Node exactEvent, + Node partialRoot, + Node partialEvent, + DocumentFragmentGraph + documentGraph, + CoordinationDocumentSplitter.SplitGraph + eventGraph, + VerifiedExecutionEvidence evidence, + Map fragments, + Map fragmentBytes, + Set allowedBlueIds, + Set forbiddenBlueIds, + Map + coldSiblingBlueIds) { + this.emissionMode = emissionMode; + this.repository = repository; + this.events = events; + this.exactRoot = exactRoot; + this.exactEvent = exactEvent; + this.partialRoot = partialRoot; + this.partialEvent = partialEvent; + this.documentGraph = documentGraph; + this.eventGraph = eventGraph; + this.evidence = evidence; + this.fragments = fragments; + this.fragmentBytes = fragmentBytes; + this.allowedBlueIds = allowedBlueIds; + this.forbiddenBlueIds = + forbiddenBlueIds; + this.coldSiblingBlueIds = + coldSiblingBlueIds; + } + + private static Scenario create( + RootEmissionMode emissionMode) { + BlueRepository repository = + BlueRepository.latest(); + Blue blue = + CoordinationTestResources + .configuredBlue(repository); + CoordinationProcessors.registerWith(blue); + try { + Events events = + Events.create( + blue, repository); + Node authored = deepRoot( + repository, + events, + emissionMode); + Node contractSurfaceRoot = + blue.preprocess(authored); + CoordinationDocumentSplitter splitter = + new CoordinationDocumentSplitter( + blue.getDocumentProcessor()); + Node exactRoot = + initializedWithoutLifecycleHandlers( + contractSurfaceRoot); + Node exactEvent = + CoordinationTestResources + .operationRequestEvent( + blue, + repository, + "flagship-timeline", + TIMESTAMP, + PULSE_OPERATION, + TIMELINE, + new Node() + .properties( + "kind", + new Node() + .value( + "Pulse"))); + + DocumentFragmentGraph + documentGraph = + DocumentFragmentGraph.create( + exactRoot); + CoordinationDocumentSplitter.SplitGraph + eventGraph = + splitter.splitEvent( + exactEvent); + VerifiedExecutionEvidence evidence = + CoordinationRoutingHarness.evidence( + blue.getDocumentProcessor(), + contractSurfaceRoot, + exactRoot, + exactEvent, + CoordinationRoutingHarness + .DeliveryOccurrence + .at(EMB3, TIMELINE), + CoordinationRoutingHarness + .DeliveryOccurrence + .at(EMB2, TIMELINE), + CoordinationRoutingHarness + .DeliveryOccurrence + .at(EMB1, TIMELINE), + CoordinationRoutingHarness + .DeliveryOccurrence + .at(ROOT, TIMELINE)); + + Map fragments = + new LinkedHashMap<>(); + fragments.putAll( + documentGraph.fragments()); + fragments.putAll( + eventGraph.fragments()); + Set forbidden = + documentGraph + .forbiddenBlueIds; + Set allowed = + new LinkedHashSet<>( + fragments.keySet()); + allowed.removeAll(forbidden); + if (forbidden.isEmpty()) { + throw new AssertionError( + "Flagship has no forbidden decoy fragments"); + } + Map fragmentBytes = + new LinkedHashMap<>(); + for (Map.Entry fragment : + fragments.entrySet()) { + fragmentBytes.put( + fragment.getKey(), + Long.valueOf( + blue.nodeToJson( + fragment.getValue()) + .getBytes( + StandardCharsets.UTF_8) + .length)); + } + + Node partialRoot = + exactRoot.clone(); + String leafBlueId = + BlueIdCalculator.calculateBlueId( + nodeAt( + exactRoot, EMB3)); + nodeAt(partialRoot, EMB2) + .properties( + "emb3", + new Node().blueId( + leafBlueId)); + requireSameIdentity( + exactRoot, partialRoot, + "partial Root"); + + Node partialEvent = + exactEvent.clone(); + Node exactRequest = + nodeAt( + exactEvent, + "/message/request"); + String requestBlueId = + BlueIdCalculator.calculateBlueId( + exactRequest); + nodeAt(partialEvent, "/message") + .properties( + "request", + new Node().blueId( + requestBlueId)); + requireSameIdentity( + exactEvent, partialEvent, + "partial Event"); + if (!fragments.containsKey( + requestBlueId)) { + throw new AssertionError( + "Split Event omitted partial request fragment"); + } + + Map cold = + new LinkedHashMap<>(); + for (String path : + Arrays.asList( + "/coldRoot", + EMB1 + "/coldEmb1", + EMB2 + "/coldEmb2")) { + cold.put( + path, + BlueIdCalculator + .calculateBlueId( + nodeAt( + exactRoot, + path))); + } + return new Scenario( + emissionMode, + repository, + events, + exactRoot.clone(), + exactEvent.clone(), + partialRoot, + partialEvent, + documentGraph, + eventGraph, + evidence, + immutableNodeMap(fragments), + Collections.unmodifiableMap( + fragmentBytes), + immutableSet(allowed), + immutableSet(forbidden), + Collections.unmodifiableMap( + cold)); + } finally { + blue.close(); + } + } + } + + private static Set forbiddenBlueIds( + CoordinationDocumentSplitter.SplitGraph + graph) { + Set result = + new LinkedHashSet<>(); + for (CoordinationDocumentSplitter + .FragmentMetadata metadata : + graph.metadata()) { + String scope = + metadata.scopePath(); + String pointer = + metadata.pointer(); + if (scope != null + && scope.contains("/cold") + || pointer != null + && pointer.contains("zzDecoy")) { + result.add(metadata.blueId()); + } + } + return result; + } + + /** + * Produces the exact marker state of recursive INITIALIZE for this + * lifecycle-free fixture. Children are captured before their parents, + * matching Process Embedded initialization order. + */ + private static Node initializedWithoutLifecycleHandlers( + Node preprocessedRoot) { + Node result = + preprocessedRoot.clone(); + for (String scope : + Arrays.asList( + EMB3, + EMB2 + "/coldEmb2", + EMB2, + EMB1 + "/coldEmb1", + EMB1, + "/coldRoot", + ROOT)) { + Node selected = + nodeAt(result, scope); + String initialBlueId = + BlueIdCalculator.calculateBlueId( + selected); + selected.getContracts().properties( + "initialized", + new Node() + .type(new Node().blueId( + RuntimeBlueIds + .PROCESSING_INITIALIZED_MARKER)) + .properties( + "document", + new Node().blueId( + initialBlueId))); + } + return result; + } + + private static void requireSameIdentity( + Node expected, + Node actual, + String label) { + String expectedBlueId = + BlueIdCalculator.calculateBlueId( + expected); + String actualBlueId = + BlueIdCalculator.calculateBlueId( + actual); + if (!expectedBlueId.equals(actualBlueId)) { + throw new AssertionError( + label + " changed identity from " + + expectedBlueId + " to " + + actualBlueId); + } + } + + private static Map + immutableNodeMap( + Map source) { + Map result = + new LinkedHashMap<>(); + for (Map.Entry entry : + source.entrySet()) { + result.put( + entry.getKey(), + entry.getValue().clone()); + } + return Collections.unmodifiableMap( + result); + } + + private static Set immutableSet( + Set source) { + return Collections.unmodifiableSet( + new LinkedHashSet<>(source)); + } + + private static final class Events { + private final Node a; + private final Node b; + private final Node c; + private final Node repeated; + private final Node d1; + private final Node d2; + private final String aBlueId; + private final String bBlueId; + private final String cBlueId; + private final String repeatedBlueId; + private final String d1BlueId; + private final String d2BlueId; + + private Events( + Node a, + Node b, + Node c, + Node repeated, + Node d1, + Node d2) { + this.a = a; + this.b = b; + this.c = c; + this.repeated = repeated; + this.d1 = d1; + this.d2 = d2; + this.aBlueId = + BlueIdCalculator.calculateBlueId(a); + this.bBlueId = + BlueIdCalculator.calculateBlueId(b); + this.cBlueId = + BlueIdCalculator.calculateBlueId(c); + this.repeatedBlueId = + BlueIdCalculator.calculateBlueId( + repeated); + this.d1BlueId = + BlueIdCalculator.calculateBlueId(d1); + this.d2BlueId = + BlueIdCalculator.calculateBlueId(d2); + } + + private static Events create( + Blue blue, + BlueRepository repository) { + return new Events( + exactChat( + blue, repository, "A"), + exactChat( + blue, repository, "B"), + exactChat( + blue, repository, "C"), + exactChat( + blue, repository, + "identical-occurrence"), + exactChat( + blue, repository, "D1"), + exactChat( + blue, repository, "D2")); + } + } + + private static Node exactChat( + Blue blue, + BlueRepository repository, + String message) { + return blue.preprocess( + new Node() + .blue(repository + .typeAliasBlue()) + .type(ChatMessage + .qualifiedName()) + .properties( + "message", + new Node().value( + message))) + .blue(null); + } + + private static Node deepRoot( + BlueRepository repository, + Events events, + RootEmissionMode emissionMode) { + Node emb3 = emb3(events); + Node emb2 = emb2(events, emb3); + Node emb1 = emb1(events, emb2); + Map contracts = + new LinkedHashMap<>(); + contracts.put( + "embedded", + processEmbedded( + "/emb1", + "/coldRoot")); + contracts.put( + TIMELINE, + TestTimelineProvider.channel( + "flagship-timeline")); + contracts.put( + "deepPulseUpdates", + documentUpdateChannel( + "/emb1/emb2/emb3/state/pulseSeen")); + contracts.put( + "emb2AReceiptUpdates", + documentUpdateChannel( + "/emb1/emb2/state/aReceived")); + contracts.put( + "emb1BReceiptUpdates", + documentUpdateChannel( + "/emb1/state/bReceived")); + contracts.put( + "cUpdates", + documentUpdateChannel( + "/observed/c")); + contracts.put( + "triggered", + triggeredChannel()); + contracts.put( + "leafEvents", + embeddedChannel( + "/emb1/emb2/emb3")); + contracts.put( + "emb2Events", + embeddedChannel( + "/emb1/emb2")); + contracts.put( + "emb1Events", + embeddedChannel( + "/emb1")); + contracts.put( + PULSE_OPERATION, + operationWorkflow( + updateStep( + "/state/directPulseSeen", + true))); + contracts.put( + "onDeepPulseUpdate", + workflow( + "deepPulseUpdates", + null, + updateStep( + "/observed/deepPulseUpdate", + true))); + contracts.put( + "onEmb2AReceiptUpdate", + workflow( + "emb2AReceiptUpdates", + null, + updateStep( + "/observed/emb2AReceiptUpdate", + true))); + contracts.put( + "onEmb1BReceiptUpdate", + workflow( + "emb1BReceiptUpdates", + null, + updateStep( + "/observed/emb1BReceiptUpdate", + true))); + contracts.put( + "onCObservationUpdate", + workflow( + "cUpdates", + null, + updateStep( + "/audit/cObservationHandled", + true))); + contracts.put( + "onAFromLeaf", + workflow( + "leafEvents", + events.a, + updateStep( + "/observed/a", + true))); + contracts.put( + "onRepeatedFromLeaf", + workflow( + "leafEvents", + events.repeated)); + contracts.put( + "onBFromEmb2", + workflow( + "emb2Events", + events.b, + updateStep( + "/observed/b", + true))); + List cSteps = + new ArrayList<>(); + cSteps.add(updateStep( + "/observed/c", true)); + cSteps.add( + captureProcessingEvent( + "/audit/processingEvent", + "/audit/processingTimestamp")); + if (emissionMode + == RootEmissionMode.ROOT_D1_D2) { + cSteps.add( + triggerStep(events.d1)); + cSteps.add( + triggerStep(events.d2)); + } + contracts.put( + "onCFromEmb1", + workflow( + "emb1Events", + events.c, + cSteps.toArray( + new Node[cSteps.size()]))); + contracts.put( + "onD1", + workflow( + "triggered", + events.d1, + updateStep( + "/observed/d1Handled", + true))); + contracts.put( + "onD2", + workflow( + "triggered", + events.d2, + updateStep( + "/observed/d2Handled", + true))); + addDecoyOperations( + contracts, "root"); + + return new Node() + .blue(repository.typeAliasBlue()) + .properties( + "state", + object( + "directPulseSeen", + false)) + .properties( + "observed", + object( + "deepPulseUpdate", + false, + "a", + false, + "emb2AReceiptUpdate", + false, + "b", + false, + "emb1BReceiptUpdate", + false, + "c", + false, + "d1Handled", + false, + "d2Handled", + false)) + .properties( + "audit", + object( + "cObservationHandled", + false, + "processingEvent", + emptyObject(), + "processingTimestamp", + 0)) + .properties("emb1", emb1) + .properties( + "coldRoot", + coldSibling( + "root-cold")) + .properties( + "contracts", + new Node().properties( + contracts)); + } + + private static Node emb1( + Events events, + Node emb2) { + Map contracts = + new LinkedHashMap<>(); + contracts.put( + "embedded", + processEmbedded( + "/emb2", + "/coldEmb1")); + contracts.put( + TIMELINE, + TestTimelineProvider.channel( + "flagship-timeline")); + contracts.put( + "deepPulseUpdates", + documentUpdateChannel( + "/emb2/emb3/state/pulseSeen")); + contracts.put( + "emb2AReceiptUpdates", + documentUpdateChannel( + "/emb2/state/aReceived")); + contracts.put( + "bReceiptUpdates", + documentUpdateChannel( + "/state/bReceived")); + contracts.put( + "triggered", + triggeredChannel()); + contracts.put( + "leafEvents", + embeddedChannel( + "/emb2/emb3")); + contracts.put( + "emb2Events", + embeddedChannel( + "/emb2")); + contracts.put( + PULSE_OPERATION, + operationWorkflow( + updateStep( + "/state/directPulseSeen", + true))); + contracts.put( + "onDeepPulseUpdate", + workflow( + "deepPulseUpdates", + null, + updateStep( + "/state/sawDeepPulseUpdate", + true))); + contracts.put( + "onEmb2AReceiptUpdate", + workflow( + "emb2AReceiptUpdates", + null, + updateStep( + "/state/sawEmb2AReceiptUpdate", + true))); + contracts.put( + "onBReceiptUpdate", + workflow( + "bReceiptUpdates", + null, + updateStep( + "/audit/bReceiveUpdateHandled", + true))); + contracts.put( + "onAFromLeaf", + workflow( + "leafEvents", + events.a, + updateStep( + "/state/aReceived", + true))); + contracts.put( + "onRepeatedFromLeaf", + workflow( + "leafEvents", + events.repeated)); + contracts.put( + "onBFromEmb2", + workflow( + "emb2Events", + events.b, + updateStep( + "/state/bReceived", + true), + captureProcessingEvent( + "/audit/processingEvent", + "/audit/processingTimestamp"), + triggerStep(events.c))); + contracts.put( + "onC", + workflow( + "triggered", + events.c, + updateStep( + "/state/cHandledLocally", + true))); + addDecoyOperations( + contracts, "emb1"); + return new Node() + .properties( + "state", + object( + "sawDeepPulseUpdate", + false, + "aReceived", + false, + "sawEmb2AReceiptUpdate", + false, + "bReceived", + false, + "cHandledLocally", + false, + "directPulseSeen", + false)) + .properties( + "audit", + object( + "bReceiveUpdateHandled", + false, + "processingEvent", + emptyObject(), + "processingTimestamp", + 0)) + .properties("emb2", emb2) + .properties( + "coldEmb1", + coldSibling( + "emb1-cold")) + .properties( + "contracts", + new Node().properties( + contracts)); + } + + private static Node emb2( + Events events, + Node emb3) { + Map contracts = + new LinkedHashMap<>(); + contracts.put( + "embedded", + processEmbedded( + "/emb3", + "/coldEmb2")); + contracts.put( + TIMELINE, + TestTimelineProvider.channel( + "flagship-timeline")); + contracts.put( + "leafPulseUpdates", + documentUpdateChannel( + "/emb3/state/pulseSeen")); + contracts.put( + "sawLeafPulseUpdates", + documentUpdateChannel( + "/state/sawEmb3PulseUpdate")); + contracts.put( + "aReceiptUpdates", + documentUpdateChannel( + "/state/aReceived")); + contracts.put( + "triggered", + triggeredChannel()); + contracts.put( + "leafEvents", + embeddedChannel( + "/emb3")); + contracts.put( + PULSE_OPERATION, + operationWorkflow( + updateStep( + "/state/directPulseSeen", + true))); + contracts.put( + "onLeafPulseUpdate", + workflow( + "leafPulseUpdates", + null, + updateStep( + "/state/sawEmb3PulseUpdate", + true))); + contracts.put( + "onSawLeafPulseUpdate", + workflow( + "sawLeafPulseUpdates", + null, + updateStep( + "/audit/emb3UpdateReactionHandled", + true))); + contracts.put( + "onAReceiptUpdate", + workflow( + "aReceiptUpdates", + null, + updateStep( + "/audit/aReceiveUpdateHandled", + true))); + contracts.put( + "onAFromLeaf", + workflow( + "leafEvents", + events.a, + updateStep( + "/state/aReceived", + true), + captureProcessingEvent( + "/audit/processingEvent", + "/audit/processingTimestamp"), + triggerStep(events.b))); + contracts.put( + "onRepeatedFromLeaf", + workflow( + "leafEvents", + events.repeated)); + contracts.put( + "onB", + workflow( + "triggered", + events.b, + updateStep( + "/state/bHandledLocally", + true))); + addDecoyOperations( + contracts, "emb2"); + return new Node() + .properties( + "state", + object( + "sawEmb3PulseUpdate", + false, + "aReceived", + false, + "bHandledLocally", + false, + "directPulseSeen", + false)) + .properties( + "audit", + object( + "emb3UpdateReactionHandled", + false, + "aReceiveUpdateHandled", + false, + "processingEvent", + emptyObject(), + "processingTimestamp", + 0)) + .properties("emb3", emb3) + .properties( + "coldEmb2", + coldSibling( + "emb2-cold")) + .properties( + "contracts", + new Node().properties( + contracts)); + } + + private static Node emb3( + Events events) { + Map contracts = + new LinkedHashMap<>(); + contracts.put( + TIMELINE, + TestTimelineProvider.channel( + "flagship-timeline")); + contracts.put( + "pulseUpdates", + documentUpdateChannel( + "/state/pulseSeen")); + contracts.put( + "triggered", + triggeredChannel()); + contracts.put( + PULSE_OPERATION, + operationWorkflow( + updateStep( + "/state/pulseSeen", + true), + triggerStep(events.a), + triggerStep(events.repeated), + triggerStep(events.repeated))); + contracts.put( + "onPulseUpdate", + workflow( + "pulseUpdates", + null, + updateStep( + "/audit/pulseUpdateHandled", + true))); + contracts.put( + "onA", + workflow( + "triggered", + events.a, + updateStep( + "/state/aHandledLocally", + true), + captureProcessingEvent( + "/audit/processingEvent", + "/audit/processingTimestamp"))); + contracts.put( + "onRepeated", + workflow( + "triggered", + events.repeated)); + addDecoyOperations( + contracts, "emb3"); + return new Node() + .properties( + "state", + object( + "pulseSeen", + false, + "aHandledLocally", + false)) + .properties( + "audit", + object( + "pulseUpdateHandled", + false, + "processingEvent", + emptyObject(), + "processingTimestamp", + 0)) + .properties( + "contracts", + new Node().properties( + contracts)); + } + + private static Node coldSibling( + String label) { + Map contracts = + new LinkedHashMap<>(); + contracts.put( + "triggered", + triggeredChannel()); + contracts.put( + "zzDecoyCold", + workflow( + "triggered", + new Node() + .type(ChatMessage + .qualifiedName()) + .properties( + "message", + new Node().value( + "never-" + + label)), + largeDecoyStep( + label))); + return new Node() + .properties( + "payload", + new Node().value( + repeated( + label, + LARGE_DECOY_SIZE))) + .properties( + "state", + object( + "untouched", + true)) + .properties( + "contracts", + new Node().properties( + contracts)); + } + + private static void addDecoyOperations( + Map contracts, + String label) { + contracts.put( + "zzDecoyOne", + operationWorkflow( + largeDecoyStep( + label + "-one"))); + contracts.put( + "zzDecoyTwo", + operationWorkflow( + largeDecoyStep( + label + "-two"))); + } + + private static Node largeDecoyStep( + String label) { + return new Node() + .type("Coordination/Update Document") + .properties( + "changeset", + new Node().items( + new Node() + .properties( + "op", + new Node() + .value( + "replace")) + .properties( + "path", + new Node() + .value( + "/payload")) + .properties( + "val", + new Node() + .value( + repeated( + label, + LARGE_DECOY_SIZE))))); + } + + private static String repeated( + String seed, + int minimumLength) { + StringBuilder result = + new StringBuilder( + minimumLength + + seed.length()); + while (result.length() + < minimumLength) { + result.append(seed).append('|'); + } + return result.toString(); + } + + private static Node processEmbedded( + String... paths) { + List values = + new ArrayList<>(); + for (String path : paths) { + values.add( + new Node().value(path)); + } + return new Node() + .type("Process Embedded") + .properties( + "paths", + new Node().items(values)); + } + + private static Node documentUpdateChannel( + String path) { + return new Node() + .type("Document Update Channel") + .properties( + "path", + new Node().value(path)); + } + + private static Node triggeredChannel() { + return new Node() + .type("Triggered Event Channel"); + } + + private static Node embeddedChannel( + String sourcePath) { + return new Node() + .type("Embedded Node Channel") + .properties( + "sourcePath", + new Node().value( + sourcePath)); + } + + private static Node operationWorkflow( + Node... steps) { + return new Node() + .type("Coordination/Sequential Workflow Operation") + .properties( + "channel", + new Node().value( + TIMELINE)) + .properties( + "steps", + new Node().items( + steps)); + } + + private static Node workflow( + String channel, + Node event, + Node... steps) { + Node workflow = new Node() + .type("Coordination/Sequential Workflow") + .properties( + "channel", + new Node().value( + channel)) + .properties( + "steps", + new Node().items( + steps)); + if (event != null) { + workflow.properties( + "event", event.clone()); + } + return workflow; + } + + private static Node updateStep( + String path, + boolean value) { + return new Node() + .type("Coordination/Update Document") + .properties( + "changeset", + new Node().items( + new Node() + .properties( + "op", + new Node() + .value( + "replace")) + .properties( + "path", + new Node() + .value( + path)) + .properties( + "val", + new Node() + .value( + value)))); + } + + private static Node triggerStep( + Node event) { + return new Node() + .type("Coordination/Trigger Event") + .properties( + "event", event.clone()); + } + + private static Node captureProcessingEvent( + String eventPath, + String timestampPath) { + return new Node() + .type("Coordination/Compute") + .properties( + "do", + new Node().items( + operation( + "$appendChange", + new Node() + .properties( + "op", + new Node() + .value( + "replace")) + .properties( + "path", + new Node() + .value( + eventPath)) + .properties( + "val", + binding( + "processingEvent"))), + operation( + "$appendChange", + new Node() + .properties( + "op", + new Node() + .value( + "replace")) + .properties( + "path", + new Node() + .value( + timestampPath)) + .properties( + "val", + binding( + "processingEvent/timestamp"))), + operation( + "$return", + new Node() + .properties( + "changeset", + operation( + "$changeset", + new Node() + .value( + true)))))); + } + + private static Node operation( + String name, + Node value) { + return new Node().properties( + name, value); + } + + private static Node binding( + String path) { + return operation( + "$binding", + new Node().value(path)); + } + + private static Node emptyObject() { + return new Node().properties( + new LinkedHashMap()); + } + + private static String normalizedJson( + Node node) { + return UncheckedObjectMapper.JSON_MAPPER + .writeValueAsString( + NodeToMapListOrValue.get( + node)); + } + + private static Node object( + Object... entries) { + if (entries.length % 2 != 0) { + throw new IllegalArgumentException( + "Object entries must be key/value pairs"); + } + Map properties = + new LinkedHashMap<>(); + for (int index = 0; + index < entries.length; + index += 2) { + properties.put( + Objects.toString( + entries[index]), + entries[index + 1] + instanceof Node + ? ((Node) entries[index + 1]) + .clone() + : new Node().value( + entries[index + 1])); + } + return new Node().properties( + properties); + } + + private static final class StrictFragmentProvider + implements NodeProvider { + private static final int BATCH_SIZE = 8; + + private final Map backing; + private final List allowedOrder; + private final Set forbidden; + private final ProviderMode providerMode; + private final Map cache = + new LinkedHashMap<>(); + private final List requests = + new ArrayList<>(); + private final Set backendLoaded = + new LinkedHashSet<>(); + private long backendTrips; + + private StrictFragmentProvider( + Map backing, + Set forbidden, + ProviderMode providerMode) { + this.backing = + new LinkedHashMap<>(backing); + this.forbidden = + new LinkedHashSet<>( + forbidden); + this.providerMode = + Objects.requireNonNull( + providerMode, + "providerMode"); + this.allowedOrder = + new ArrayList<>(); + for (String blueId : + backing.keySet()) { + if (!forbidden.contains( + blueId)) { + allowedOrder.add(blueId); + } + } + } + + @Override + public synchronized List + fetchByBlueId( + String blueId) { + if (forbidden.contains(blueId)) { + throw new AssertionError( + "PROCESS demanded forbidden decoy " + + blueId); + } + Node exact = + backing.get(blueId); + if (exact == null) { + return null; + } + requests.add(blueId); + Node cached = + cache.get(blueId); + if (cached == null) { + backendTrips++; + load(blueId); + if (providerMode + == ProviderMode.BOUNDED_BATCH) { + int loaded = 1; + for (String candidate : + allowedOrder) { + if (loaded + >= BATCH_SIZE) { + break; + } + if (!cache.containsKey( + candidate)) { + load(candidate); + loaded++; + } + } + } + cached = cache.get(blueId); + } + return Collections.singletonList( + cached.clone()); + } + + private void load(String blueId) { + Node exact = + backing.get(blueId); + if (exact == null + || cache.containsKey(blueId)) { + return; + } + cache.put( + blueId, exact.clone()); + backendLoaded.add(blueId); + } + + private synchronized void warmAllowed() { + for (String blueId : + allowedOrder) { + load(blueId); + } + } + + private synchronized void resetMetrics() { + requests.clear(); + backendLoaded.clear(); + backendTrips = 0L; + } + + private synchronized ProviderMetrics metrics() { + return new ProviderMetrics( + new LinkedHashSet<>( + requests), + new LinkedHashSet<>( + backendLoaded), + backendTrips); + } + } + + private static final class ProviderMetrics { + private final Set + requestedBlueIds; + private final Set + backendLoadedBlueIds; + private final long backendTrips; + + private ProviderMetrics( + Set requestedBlueIds, + Set backendLoadedBlueIds, + long backendTrips) { + this.requestedBlueIds = + Collections.unmodifiableSet( + requestedBlueIds); + this.backendLoadedBlueIds = + Collections.unmodifiableSet( + backendLoadedBlueIds); + this.backendTrips = backendTrips; + } + } + + private static final class SelectedBodies { + private final List blueIds; + private final List + canonicalBytesByBlueId; + private final long canonicalBytes; + + private SelectedBodies( + List blueIds, + List canonicalBytesByBlueId, + long canonicalBytes) { + this.blueIds = blueIds; + this.canonicalBytesByBlueId = + canonicalBytesByBlueId; + this.canonicalBytes = + canonicalBytes; + } + } + + private static final class Run { + private final Scenario scenario; + private final Variant variant; + private final ProcessingDebugResult debug; + private final ProviderMetrics + providerMetrics; + private final BexProcessingMetrics metrics; + private final SelectedBodies + selectedBodies; + + private Run( + Scenario scenario, + Variant variant, + ProcessingDebugResult debug, + ProviderMetrics providerMetrics, + BexProcessingMetrics metrics) { + this.scenario = scenario; + this.variant = variant; + this.debug = debug; + this.providerMetrics = + providerMetrics; + this.metrics = metrics; + this.selectedBodies = + observedSelectedBodies( + debug.trace(), + scenario); + } + } + + private static final class MatrixResult { + private final List runs; + private final SemanticProjection baseline; + + private MatrixResult( + List runs, + SemanticProjection baseline) { + this.runs = runs; + this.baseline = baseline; + } + } + + private static final class SemanticProjection { + private final ProcessorStatus status; + private final String resultingRootValue; + private final String resultingRootBlueId; + private final List + rootEventBlueIds; + private final String diagnostic; + private final long totalGas; + private final List gasTrace; + private final List + processingTrace; + private final List + semanticDemands; + private final List + checkpointBlueIds; + private final List + selectedBodyBlueIds; + private final List + selectedBodyCanonicalBytes; + private final long selectedBodyBytes; + + private SemanticProjection( + ProcessorStatus status, + String resultingRootValue, + String resultingRootBlueId, + List rootEventBlueIds, + String diagnostic, + long totalGas, + List gasTrace, + List processingTrace, + List semanticDemands, + List checkpointBlueIds, + List selectedBodyBlueIds, + List selectedBodyCanonicalBytes, + long selectedBodyBytes) { + this.status = status; + this.resultingRootValue = + resultingRootValue; + this.resultingRootBlueId = + resultingRootBlueId; + this.rootEventBlueIds = + rootEventBlueIds; + this.diagnostic = diagnostic; + this.totalGas = totalGas; + this.gasTrace = gasTrace; + this.processingTrace = + processingTrace; + this.semanticDemands = + semanticDemands; + this.checkpointBlueIds = + checkpointBlueIds; + this.selectedBodyBlueIds = + selectedBodyBlueIds; + this.selectedBodyCanonicalBytes = + selectedBodyCanonicalBytes; + this.selectedBodyBytes = + selectedBodyBytes; + } + + private static SemanticProjection of( + Run run) { + ProcessingDebugResult debug = + run.debug; + DocumentProcessingResult result = + debug.processResult(); + List checkpoints = + new ArrayList<>(); + for (ProcessingTraceRecord record : + debug.trace().records( + ProcessingTraceRecord.Kind + .CHECKPOINT_WRITE)) { + checkpoints.add( + BlueIdCalculator + .calculateBlueId( + record.node())); + } + return new SemanticProjection( + result.status(), + normalizedJson( + result.document()), + BlueIdCalculator.calculateBlueId( + result.document()), + nodeBlueIds(result.events()), + ProcessingResultTestSupport + .diagnosticMessage(result), + result.totalGas(), + gasProjection( + debug.trace()), + traceProjection( + debug.trace()), + Collections.unmodifiableList( + new ArrayList<>( + debug.trace() + .semanticDemands())), + Collections.unmodifiableList( + checkpoints), + run.selectedBodies.blueIds, + run.selectedBodies + .canonicalBytesByBlueId, + run.selectedBodies + .canonicalBytes); + } + + @Override + public boolean equals(Object other) { + if (!(other + instanceof SemanticProjection)) { + return false; + } + SemanticProjection that = + (SemanticProjection) other; + return status == that.status + && totalGas == that.totalGas + && resultingRootValue.equals( + that.resultingRootValue) + && resultingRootBlueId.equals( + that.resultingRootBlueId) + && rootEventBlueIds.equals( + that.rootEventBlueIds) + && Objects.equals( + diagnostic, that.diagnostic) + && gasTrace.equals( + that.gasTrace) + && processingTrace.equals( + that.processingTrace) + && semanticDemands.equals( + that.semanticDemands) + && checkpointBlueIds.equals( + that.checkpointBlueIds) + && selectedBodyBlueIds.equals( + that.selectedBodyBlueIds) + && selectedBodyCanonicalBytes.equals( + that.selectedBodyCanonicalBytes) + && selectedBodyBytes + == that.selectedBodyBytes; + } + + @Override + public int hashCode() { + return Objects.hash( + status, + resultingRootValue, + resultingRootBlueId, + rootEventBlueIds, + diagnostic, + totalGas, + gasTrace, + processingTrace, + semanticDemands, + checkpointBlueIds, + selectedBodyBlueIds, + selectedBodyCanonicalBytes, + selectedBodyBytes); + } + + @Override + public String toString() { + return "SemanticProjection{" + + "status=" + status + + ", root=" + + resultingRootBlueId + + ", events=" + + rootEventBlueIds + + ", selectedBodies=" + + selectedBodyBlueIds + + ", selectedBytes=" + + selectedBodyBytes + + ", gas=" + totalGas + + '}'; + } + } + + private static List gasProjection( + ProcessingConformanceTrace trace) { + List result = + new ArrayList<>(); + for (GasTraceEntry entry : + trace.gas()) { + result.add( + entry.sequence() + + "|" + entry.namespace() + + "|" + entry.counter() + + "|" + entry.quantity() + + "|" + entry.weight() + + "|" + entry.subtotal() + + "|" + entry.scopePath() + + "|" + entry.contractKey() + + "|" + entry.logicalPath() + + "|" + entry.reason()); + } + return Collections.unmodifiableList( + result); + } + + private static List traceProjection( + ProcessingConformanceTrace trace) { + List result = + new ArrayList<>(); + for (ProcessingTraceRecord record : + trace.records()) { + Node node = record.node(); + result.add( + record.sequence() + + "|" + record.kind() + + "|" + record.scopePath() + + "|" + record.contractKey() + + "|" + record.logicalPath() + + "|" + record.details() + + "|" + (node != null + ? BlueIdCalculator + .calculateBlueId(node) + : null)); + } + return Collections.unmodifiableList( + result); + } +} diff --git a/src/test/java/blue/coordination/processor/CoordinationConformanceManifestBindingTest.java b/src/test/java/blue/coordination/processor/CoordinationConformanceManifestBindingTest.java new file mode 100644 index 0000000..8ba42e4 --- /dev/null +++ b/src/test/java/blue/coordination/processor/CoordinationConformanceManifestBindingTest.java @@ -0,0 +1,113 @@ +package blue.coordination.processor; + +import org.junit.jupiter.api.Test; + +import java.nio.charset.StandardCharsets; +import java.nio.file.Files; +import java.nio.file.Path; +import java.nio.file.Paths; +import java.security.MessageDigest; +import java.util.List; +import java.util.Locale; + +import static org.junit.jupiter.api.Assertions.assertEquals; + +class CoordinationConformanceManifestBindingTest { + private static final Path PROJECT_DIRECTORY = + Paths.get(System.getProperty("user.dir")) + .toAbsolutePath() + .normalize(); + + @Test + void shouldBindConformancePackageToExactPortableGasManifestBytes() + throws Exception { + // Given + String manifest = + read( + "src/test/resources/coordination/conformance/" + + "manifest.yaml"); + Path portableGas = + PROJECT_DIRECTORY.resolve( + "src/main/resources/blue/coordination/processor/" + + "coordination-gas-1.0.yaml"); + + // When + String declared = + scalar( + manifest, + "portableGasRawSha256"); + String observed = + sha256(Files.readAllBytes(portableGas)); + + // Then + assertEquals(declared, observed); + } + + @Test + void shouldBindConformancePackageToExactHostQuotaManifestBytes() + throws Exception { + // Given + String manifest = + read( + "src/test/resources/coordination/conformance/" + + "manifest.yaml"); + Path hostQuota = + PROJECT_DIRECTORY.resolve( + "src/main/resources/blue/coordination/processor/" + + "coordination-host-quotas-1.0.yaml"); + + // When + String declared = + scalar( + manifest, + "hostQuotaRawSha256"); + String observed = + sha256(Files.readAllBytes(hostQuota)); + + // Then + assertEquals(declared, observed); + } + + private static String read(String relative) + throws Exception { + return new String( + Files.readAllBytes( + PROJECT_DIRECTORY.resolve(relative)), + StandardCharsets.UTF_8); + } + + private static String scalar( + String yaml, + String key) { + List lines = + java.util.Arrays.asList( + yaml.split("\\r?\\n")); + String prefix = key + ":"; + for (String line : lines) { + if (line.startsWith(prefix)) { + return line.substring( + prefix.length()).trim(); + } + } + throw new IllegalArgumentException( + "Missing manifest key: " + key); + } + + private static String sha256(byte[] bytes) + throws Exception { + byte[] digest = + MessageDigest.getInstance("SHA-256") + .digest(bytes); + StringBuilder value = + new StringBuilder( + digest.length * 2); + for (byte item : digest) { + value.append( + String.format( + Locale.ROOT, + "%02x", + item & 0xff)); + } + return value.toString(); + } +} diff --git a/src/test/java/blue/coordination/processor/CoordinationConformancePackageIntegrityTest.java b/src/test/java/blue/coordination/processor/CoordinationConformancePackageIntegrityTest.java new file mode 100644 index 0000000..0a58010 --- /dev/null +++ b/src/test/java/blue/coordination/processor/CoordinationConformancePackageIntegrityTest.java @@ -0,0 +1,781 @@ +package blue.coordination.processor; + +import blue.language.utils.UncheckedObjectMapper; +import blue.repo.BlueRepository; +import blue.repo.coordination.AllTimelinesChannel; +import blue.repo.coordination.ChatWorkflowOperation; +import blue.repo.coordination.CompositeTimelineChannel; +import blue.repo.coordination.Operation; +import blue.repo.coordination.SequentialWorkflow; +import blue.repo.coordination.SequentialWorkflowOperation; +import blue.repo.coordination.TimelineChannel; +import blue.repo.myos.MyOSTimelineChannel; + +import com.fasterxml.jackson.databind.JsonNode; +import com.fasterxml.jackson.databind.ObjectMapper; +import org.junit.jupiter.api.Test; + +import java.nio.charset.StandardCharsets; +import java.nio.file.Files; +import java.nio.file.Path; +import java.nio.file.Paths; +import java.security.MessageDigest; +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Collections; +import java.util.Iterator; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Set; +import java.util.stream.Stream; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** + * Integrity checks for the fail-closed Coordination 1.0 conformance + * candidate. + * + *

Inventory and package identity are not behavior conformance. The + * candidate stays non-release-eligible until the independent execution + * harness produces a complete same-run receipt.

+ */ +final class CoordinationConformancePackageIntegrityTest { + private static final Path PROJECT = + Paths.get(System.getProperty("user.dir")) + .toAbsolutePath() + .normalize(); + private static final Path PACKAGE = + PROJECT + .resolve( + "src/test/resources/coordination/conformance"); + + @Test + void shouldBindCandidateIntegrityToTheExactFixedRepository() + throws Exception { + // Given + String manifest = read("manifest.yaml"); + + // When + String calculated = + "sha256:" + packageIdentity(); + + // Then + assertTrue(manifest.contains("status: candidate")); + assertTrue(manifest.contains("releaseEligible: false")); + assertTrue(manifest.contains( + "normativeExecutionComplete: false")); + assertTrue(manifest.contains( + "receiptWritten: false")); + assertFalse(manifest.contains("status: closed")); + assertTrue(manifest.contains( + "fixedRepositoryVersion: 1.3.0")); + assertTrue(manifest.contains( + "fixedRepositoryVersionBlueId: " + + "msCV6VLe4Y1hayq2RnPbuzqZbroowpfBKexXoXBirZq")); + assertEquals( + calculated, + manifestValue( + manifest, + "packageIdentity")); + } + + @Test + void shouldBindReceiptSchemaToCurrentLocalRepositoryManifest() + throws Exception { + // Given + Path repositoryManifest = + PROJECT.resolve( + "../blue-repository-java/src/main/resources/" + + "blue/repo/manifest.json") + .normalize(); + JsonNode receiptSchema = + new ObjectMapper().readTree( + PROJECT.resolve( + "src/test/resources/coordination/" + + "conformance-result.schema.json") + .toFile()); + + // When + String expectedManifestSha256 = + hex(MessageDigest.getInstance("SHA-256") + .digest(Files.readAllBytes( + repositoryManifest))); + String schemaManifestSha256 = + receiptSchema.path("properties") + .path("fixedRepositoryManifestSha256") + .path("const") + .asText(); + + // Then + assertEquals( + expectedManifestSha256, + schemaManifestSha256); + } + + @Test + void shouldDeclareAuthoredAndExecutedCountsSeparately() + throws Exception { + // Given + String manifest = read("manifest.yaml"); + + // When + List authoredCounts = Arrays.asList( + "authoredBehaviorFixtureCount: 55", + "authoredPortableGasFixtureCount: 14", + "authoredHostQuotaFixtureCount: 7", + "authoredFixtureFileCount: 76", + "authoredExecutionCaseCount: 86", + "authoredVectorCount: 56"); + List executedCounts = Arrays.asList( + "executedBehaviorCaseCount: 0", + "executedPortableGasCaseCount: 14", + "executedHostQuotaCaseCount: 0"); + + // Then + for (String count : authoredCounts) { + assertTrue( + manifest.contains(count), + "missing authored count: " + + count); + } + for (String count : executedCounts) { + assertTrue( + manifest.contains(count), + "missing executed count: " + + count); + } + } + + @Test + void shouldInventoryEveryCandidateArtifactExactly() + throws Exception { + // Given + List declared = + manifestArtifacts(); + + // When + List actual = + packageArtifacts(); + List sortedDeclared = + new ArrayList(declared); + Collections.sort(sortedDeclared); + + // Then + assertEquals(84, declared.size()); + assertEquals( + declared.size(), + new LinkedHashSet( + declared).size()); + assertEquals(actual, sortedDeclared); + } + + @Test + void shouldDefineTheClosedBehaviorFixtureControlSurface() + throws Exception { + // Given + JsonNode schema = + new ObjectMapper() + .readTree( + PACKAGE.resolve( + "fixture-schema.json") + .toFile()); + + // When + List required = + textItems( + schema.path("required")); + JsonNode properties = + schema.path("properties"); + JsonNode assertion = + schema.path("$defs") + .path("assertion"); + JsonNode processRule = null; + for (JsonNode rule : schema.path("allOf")) { + if ("process".equals( + rule.path("if") + .path("properties") + .path("operation") + .path("const") + .asText())) { + processRule = rule; + break; + } + } + + // Then + assertFalse( + schema.path("additionalProperties") + .asBoolean(true)); + assertEquals( + Arrays.asList( + "schema", + "id", + "vectors", + "category", + "description", + "operation", + "input", + "expected"), + required); + assertTrue(properties.path("operation") + .path("enum").size() == 7); + assertFalse( + assertion.path("additionalProperties") + .asBoolean(true)); + assertTrue(assertion.path("properties") + .path("op") + .path("enum").size() == 9); + assertEquals( + Arrays.asList( + "root", + "event", + "feeder"), + textItems( + processRule.path("then") + .path("properties") + .path("input") + .path("required"))); + assertEquals( + Arrays.asList( + "managedRootRevision", + "indexedRootRevision", + "eligibleSourceChannelKeys"), + textItems( + processRule.path("then") + .path("properties") + .path("input") + .path("properties") + .path("feeder") + .path("required"))); + } + + @Test + void shouldInventoryAllAuthoredBehaviorFixturesAndCases() + throws Exception { + // Given + String inventory = + read("behavior-fixtures.yaml"); + CoordinationBehaviorFixtureHarness harness = + new CoordinationBehaviorFixtureHarness(); + + // When + List + cases = harness.loadCases(); + long resources = cases.stream() + .map(CoordinationBehaviorFixtureHarness + .FixtureCase::resource) + .distinct() + .count(); + + // Then + assertTrue(inventory.contains( + "status: candidate")); + assertTrue(inventory.contains( + "normativeExecutionComplete: false")); + assertTrue(inventory.contains( + "authoredFixtureCount: 55")); + assertTrue(inventory.contains( + "expandedExecutionCaseCount: 65")); + assertTrue(inventory.contains( + "executedNormativeFixtureCount: 0")); + assertTrue(inventory.contains( + "receiptWritten: false")); + assertEquals(55L, resources); + assertEquals(65, cases.size()); + } + + @Test + void shouldAuthorEveryRepositoryBackedFixtureTypeAsExactBlueIdReference() + throws Exception { + // Given + BlueRepository repository = + BlueRepository.latest(); + Set repositoryAliases = + repository.typeAliases().keySet(); + Set repositoryBlueIds = + new LinkedHashSet( + repository.typeAliases() + .values()); + List behaviorResources = + behaviorFixtureResources(); + List leakedAliases = + new ArrayList(); + List nonCanonicalReferences = + new ArrayList(); + int[] exactReferences = new int[]{0}; + // When + for (String resource : behaviorResources) { + JsonNode input = + UncheckedObjectMapper.YAML_MAPPER + .readTree( + PACKAGE.resolve(resource) + .toFile()) + .path("input"); + inspectRepositoryTypeReferences( + input, + resource + "#/input", + repositoryAliases, + repositoryBlueIds, + leakedAliases, + nonCanonicalReferences, + exactReferences); + } + + // Then + assertEquals(55, behaviorResources.size()); + assertEquals( + 1121, + exactReferences[0]); + assertTrue( + leakedAliases.isEmpty(), + "fixture inputs still depend on repository aliases: " + + leakedAliases); + assertTrue( + nonCanonicalReferences.isEmpty(), + "repository type references are not exact BlueId objects: " + + nonCanonicalReferences); + assertTrue(read("manifest.yaml").contains( + "behaviorRepositoryTypeReferenceMode: " + + "exact fixed manifest BlueId objects")); + assertTrue(read("manifest.yaml").contains( + "authoredBehaviorRepositoryTypeReferenceCount: 1121")); + assertTrue(read("behavior-fixtures.yaml").contains( + "repositoryTypeReferenceCount: 1121")); + assertTrue(read("behavior-fixtures.yaml").contains( + "repositoryTypeAliasShimRequired: false")); + assertTrue(read("vector-coverage.yaml").contains( + "repositoryTypeReferences: 1121")); + assertTrue(read("vector-coverage.yaml").contains( + "repositoryTypeAliasReferences: 0")); + } + + @Test + void shouldMapEveryPortableCounterToOneExecutableMicrofixture() + throws Exception { + // Given + String fixtures = + read("gas-fixtures.yaml"); + Map counters = + CoordinationRuntimeGas.counterWeights(); + List resources = + fixtureResources("gas-micro"); + + // When + Set missingCounters = + new LinkedHashSet(); + for (String counter : counters.keySet()) { + if (!fixtures.contains( + "- counter: " + counter + "\n")) { + missingCounters.add(counter); + } + } + + // Then + assertEquals(14, counters.size()); + assertEquals(14, resources.size()); + assertTrue( + missingCounters.isEmpty(), + "portable counters without a fixture: " + + missingCounters); + for (String resource : resources) { + assertTrue( + fixtures.contains( + "resource: " + + resource + "\n"), + "portable fixture absent from inventory: " + + resource); + } + assertTrue(fixtures.contains( + "portableExecutionComplete: true")); + } + + @Test + void shouldKeepHostQuotaInventorySeparateFromPortableGas() + throws Exception { + // Given + String fixtures = + read("gas-fixtures.yaml"); + + // When + List hostResources = + fixtureResources("host-quota"); + + // Then + assertEquals(7, hostResources.size()); + assertTrue(fixtures.contains( + "hostQuotaFixtureCount: 7")); + assertTrue(fixtures.contains( + "hostQuotaExecutionComplete: false")); + for (String resource : hostResources) { + assertTrue( + fixtures.contains( + "resource: " + + resource + "\n"), + "host fixture absent from inventory: " + + resource); + } + } + + @Test + void shouldBindEveryRuntimeRegistrationToItsGeneratedType() + throws Exception { + // Given + String inventory = + read("runtime-registrations.yaml"); + + // When + List actual = Arrays.asList( + new TimelineChannelProcessor() + .contractType().getName() + + "|" + TimelineChannel.blueId(), + new CompositeTimelineChannelProcessor() + .contractType().getName() + + "|" + CompositeTimelineChannel.blueId(), + new AllTimelinesChannelProcessor() + .contractType().getName() + + "|" + AllTimelinesChannel.blueId(), + new OperationProcessor() + .contractType().getName() + + "|" + Operation.blueId(), + new ChatWorkflowOperationProcessor() + .contractType().getName() + + "|" + ChatWorkflowOperation.blueId(), + new SequentialWorkflowProcessor() + .contractType().getName() + + "|" + SequentialWorkflow.blueId(), + new SequentialWorkflowOperationProcessor() + .contractType().getName() + + "|" + SequentialWorkflowOperation.blueId()); + TimelineChannelSubtypeProcessor< + MyOSTimelineChannel> explicitSubtype = + new TimelineChannelSubtypeProcessor< + MyOSTimelineChannel>( + MyOSTimelineChannel.class); + + // Then + assertEquals(7, actual.size()); + for (String processor : Arrays.asList( + TimelineChannelProcessor.class.getName(), + CompositeTimelineChannelProcessor.class.getName(), + AllTimelinesChannelProcessor.class.getName(), + OperationProcessor.class.getName(), + ChatWorkflowOperationProcessor.class.getName(), + SequentialWorkflowProcessor.class.getName(), + SequentialWorkflowOperationProcessor.class.getName())) { + assertTrue( + inventory.contains( + "processor: " + processor), + "missing runtime registration " + + processor); + } + assertTrue(inventory.contains( + "mode: explicit")); + assertTrue(inventory.contains( + "api: " + + CoordinationProcessors.class.getName() + + ".registerTimelineSubtype")); + assertTrue(inventory.contains( + "processor: " + + TimelineChannelSubtypeProcessor.class + .getName())); + assertEquals( + MyOSTimelineChannel.class, + explicitSubtype.contractType()); + assertTrue(inventory.contains( + "type: " + + MyOSTimelineChannel.qualifiedName())); + for (String binding : actual) { + assertFalse( + binding.endsWith("|null"), + "generated type has no exact BlueId: " + + binding); + } + } + + @Test + void shouldPreserveVerifiedCrossTimelineOrderInPackageMetadata() + throws Exception { + // Given + String projections = + read("projection-catalog.yaml"); + String firstFixture = + read("fixtures/timeline/coord-time-01.yaml"); + String tieFixture = + read("fixtures/timeline/coord-time-03.yaml"); + + // When + boolean inventsCrossTimelineTieBreak = + projections.contains( + "identity tie-break across Timelines") + || tieFixture.contains( + "ordered by exact Timeline identity"); + + // Then + assertFalse(inventsCrossTimelineTieBreak); + assertTrue(projections.contains( + "preserve verified platform order across Timelines")); + assertTrue(firstFixture.indexOf("- A1") + < firstFixture.indexOf("- B1")); + assertTrue(tieFixture.indexOf("- B-tie") + < tieFixture.indexOf("- A-tie")); + } + + private static List manifestArtifacts() + throws Exception { + List artifacts = + new ArrayList(); + boolean inArtifacts = false; + for (String line : read("manifest.yaml") + .split("\\r?\\n")) { + if ("artifacts:".equals(line)) { + inArtifacts = true; + } else if (inArtifacts + && line.startsWith("- ")) { + artifacts.add(line.substring(2)); + } else if (inArtifacts + && line.matches( + "[A-Za-z][A-Za-z0-9]*:.*")) { + break; + } else if (inArtifacts + && !line.trim().isEmpty()) { + throw new IllegalArgumentException( + "Unexpected manifest artifact line: " + + line); + } + } + return artifacts; + } + + private static List packageArtifacts() + throws Exception { + List artifacts = + new ArrayList(); + try (Stream stream = Files.walk(PACKAGE)) { + stream.filter(Files::isRegularFile) + .map(PACKAGE::relativize) + .map(Path::toString) + .map(path -> path.replace( + java.io.File.separatorChar, + '/')) + .filter(path -> !"manifest.yaml" + .equals(path)) + .forEach(artifacts::add); + } + Collections.sort(artifacts); + return artifacts; + } + + private static List fixtureResources( + String directory) + throws Exception { + List resources = + new ArrayList(); + Path root = PACKAGE.resolve( + "fixtures/" + directory); + try (Stream stream = Files.list(root)) { + stream.filter(Files::isRegularFile) + .map(PACKAGE::relativize) + .map(Path::toString) + .map(path -> path.replace( + java.io.File.separatorChar, + '/')) + .forEach(resources::add); + } + Collections.sort(resources); + return resources; + } + + private static List behaviorFixtureResources() + throws Exception { + List resources = + new ArrayList(); + for (String artifact : manifestArtifacts()) { + if (artifact.matches( + "fixtures/(channel|e2e|fail|mandate|routing|" + + "splitter|timeline|workflow)/" + + "[^/]+\\.yaml")) { + resources.add(artifact); + } + } + Collections.sort(resources); + return resources; + } + + private static void inspectRepositoryTypeReferences( + JsonNode node, + String path, + Set repositoryAliases, + Set repositoryBlueIds, + List leakedAliases, + List nonCanonicalReferences, + int[] exactReferences) { + if (node.isObject()) { + Iterator> + fields = node.fields(); + while (fields.hasNext()) { + Map.Entry field = + fields.next(); + String fieldPath = + path + "/" + field.getKey(); + JsonNode value = field.getValue(); + if ("type".equals(field.getKey()) + || "itemType".equals( + field.getKey()) + || "keyType".equals( + field.getKey()) + || "valueType".equals( + field.getKey())) { + inspectRepositoryTypeReference( + value, + fieldPath, + repositoryAliases, + repositoryBlueIds, + leakedAliases, + nonCanonicalReferences, + exactReferences); + } + inspectRepositoryTypeReferences( + value, + fieldPath, + repositoryAliases, + repositoryBlueIds, + leakedAliases, + nonCanonicalReferences, + exactReferences); + } + } else if (node.isArray()) { + for (int index = 0; + index < node.size(); + index++) { + inspectRepositoryTypeReferences( + node.get(index), + path + "/" + index, + repositoryAliases, + repositoryBlueIds, + leakedAliases, + nonCanonicalReferences, + exactReferences); + } + } + } + + private static void inspectRepositoryTypeReference( + JsonNode reference, + String path, + Set repositoryAliases, + Set repositoryBlueIds, + List leakedAliases, + List nonCanonicalReferences, + int[] exactReferences) { + if (reference.isTextual() + && repositoryAliases.contains( + reference.asText())) { + leakedAliases.add( + path + "=" + reference.asText()); + return; + } + JsonNode blueId = + reference.path("blueId"); + if (!blueId.isTextual() + || !repositoryBlueIds.contains( + blueId.asText())) { + return; + } + if (reference.size() != 1) { + nonCanonicalReferences.add( + path + "=" + reference); + return; + } + exactReferences[0]++; + } + + private static List textItems( + JsonNode array) { + List result = + new ArrayList(); + for (JsonNode item : array) { + result.add(item.asText()); + } + return result; + } + + private static String manifestValue( + String manifest, + String key) { + String prefix = key + ": "; + for (String line : manifest + .split("\\r?\\n")) { + if (line.startsWith(prefix)) { + return line.substring( + prefix.length()); + } + } + throw new IllegalArgumentException( + "Manifest field is absent: " + + key); + } + + private static String packageIdentity() + throws Exception { + List files = + new ArrayList(); + try (Stream stream = Files.walk(PACKAGE)) { + stream.filter(Files::isRegularFile) + .forEach(files::add); + } + Collections.sort(files); + MessageDigest digest = + MessageDigest.getInstance("SHA-256"); + for (Path file : files) { + String relative = + PACKAGE.relativize(file) + .toString() + .replace( + java.io.File.separatorChar, + '/'); + byte[] content = Files.readAllBytes(file); + if ("manifest.yaml".equals(relative)) { + String normalized = + new String( + content, + StandardCharsets.UTF_8) + .replaceAll( + "(?m)^packageIdentity:.*$", + "packageIdentity: null"); + content = normalized.getBytes( + StandardCharsets.UTF_8); + } + digest.update( + relative.getBytes( + StandardCharsets.UTF_8)); + digest.update((byte) 0); + digest.update(content); + digest.update((byte) 0); + } + return hex(digest.digest()); + } + + private static String read(String relative) + throws Exception { + return new String( + Files.readAllBytes( + PACKAGE.resolve(relative)), + StandardCharsets.UTF_8); + } + + private static String hex(byte[] bytes) { + StringBuilder result = + new StringBuilder(bytes.length * 2); + for (byte value : bytes) { + result.append( + String.format( + java.util.Locale.ROOT, + "%02x", + value & 0xff)); + } + return result.toString(); + } +} diff --git a/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterDeepLocalityTest.java b/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterDeepLocalityTest.java index c4d01a8..ec2e668 100644 --- a/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterDeepLocalityTest.java +++ b/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterDeepLocalityTest.java @@ -36,8 +36,9 @@ * Structural evidence for deep Coordination selection surfaces. * *

This test models physical provider demand only. A selected target admits - * the Root-to-target scope chain, the selected operation body at the target, - * and the explicitly allow-listed causal body at every scope on that chain. + * the Root-to-target scope chain, canonical contract containers and selected + * headers, the selected operation body at the target, and the explicitly + * allow-listed causal body at every scope on that chain. * It does not execute Contracts and therefore makes no processing-parity * claim.

*/ @@ -59,10 +60,13 @@ class CoordinationDocumentSplitterDeepLocalityTest { private static final int BODY_BYTES = 4096; @Test - void completeFragmentInventoryReconstructsExactDeepRoot() { + void shouldReconstructExactDeepRootFromCompleteFragmentInventory() { + // Given Fixture fixture = Fixture.create(); + + // When CoordinationDocumentSplitter.SplitGraph split = - new CoordinationDocumentSplitter() + CoordinationDocumentSplitterTestSupport .splitDocument(fixture.root); Node reconstructed = @@ -80,6 +84,7 @@ void completeFragmentInventoryReconstructsExactDeepRoot() { : node; }); + // Then assertEquals( NodeToMapListOrValue.get( fixture.root), @@ -133,11 +138,18 @@ void completeFragmentInventoryReconstructsExactDeepRoot() { } @Test - void rootOnlySurfaceDemandsNoChildOrSiblingRoot() { + void shouldDemandNoChildOrSiblingRootForRootOnlySurface() { + // Given + List selectedScopePaths = + Collections.singletonList( + ROOT); + + // When DemandProof proof = demandSurface( - Collections.singletonList( - ROOT)); + selectedScopePaths); + + // Then Set childAndSiblingRoots = new LinkedHashSet<>( proof.fixture.scopeBlueIds @@ -154,20 +166,27 @@ void rootOnlySurfaceDemandsNoChildOrSiblingRoot() { proof.provider .demandedBlueIds())); assertEquals( - 3, + 6, proof.provider.calls(), - "Root header plus selected and causal Root bodies only"); + "Root scope, contract container, selected and causal headers, " + + "and their bodies only"); } @ParameterizedTest(name = "{0}") @MethodSource("selectionSurfaces") - void selectedScopeUnionDemandsOnlyChainAndAllowListedBodies( + void shouldDemandOnlySelectedChainsAndAllowListedBodies( String label, List selectedScopePaths) { + // Given + List selection = + selectedScopePaths; + + // When DemandProof proof = demandSurface( - selectedScopePaths); + selection); + // Then assertEquals( proof.expectedBlueIds, proof.provider.demandedBlueIds(), @@ -203,7 +222,7 @@ void selectedScopeUnionDemandsOnlyChainAndAllowListedBodies( "decoy operation and reactive bodies remain references"); for (String selectedPath - : selectedScopePaths) { + : selection) { assertTrue( proof.provider .demandedBlueIds() @@ -214,7 +233,7 @@ void selectedScopeUnionDemandsOnlyChainAndAllowListedBodies( } for (String chainPath : selectedChainUnion( - selectedScopePaths)) { + selection)) { assertTrue( proof.provider .demandedBlueIds() @@ -257,15 +276,17 @@ private static DemandProof demandSurface( List selectedScopePaths) { Fixture fixture = Fixture.create(); CoordinationDocumentSplitter.SplitGraph split = - new CoordinationDocumentSplitter() + CoordinationDocumentSplitterTestSupport .splitDocument(fixture.root); Set expectedBlueIds = expectedBlueIds( + split, fixture, selectedScopePaths); StrictRecordingProvider provider = new StrictRecordingProvider( - split.provider(), + canonicalProvider( + split), expectedBlueIds); DemandSession session = new DemandSession(provider); @@ -300,10 +321,18 @@ private static DemandProof demandSurface( childReference.getBlueId()); } + Node contracts = + session.demand( + scope.getContracts() + .getBlueId()); + Node causal = + session.demand( + contracts.getProperties() + .get("causalReaction") + .getBlueId()); Node causalReference = - NodePathEditor.getOrNull( - scope, - "/contracts/causalReaction/steps"); + causal.getProperties() + .get("steps"); assertNotNull(causalReference); assertTrue( causalReference @@ -317,10 +346,18 @@ private static DemandProof demandSurface( priorPath = scopePath; } + Node contracts = + session.demand( + scope.getContracts() + .getBlueId()); + Node selected = + session.demand( + contracts.getProperties() + .get("selectedOperation") + .getBlueId()); Node selectedReference = - NodePathEditor.getOrNull( - scope, - "/contracts/selectedOperation/steps"); + selected.getProperties() + .get("steps"); assertNotNull(selectedReference); assertTrue( selectedReference @@ -341,6 +378,7 @@ private static DemandProof demandSurface( } private static Set expectedBlueIds( + CoordinationDocumentSplitter.SplitGraph split, Fixture fixture, List selectedScopePaths) { Set expected = @@ -352,10 +390,40 @@ private static Set expectedBlueIds( expected.add( fixture.scopeBlueIds.get( chainPath)); + Node scope = + split.fragments().get( + fixture.scopeBlueIds.get( + chainPath)); + String contractsBlueId = + scope.getContracts() + .getBlueId(); + expected.add( + contractsBlueId); + Node contracts = + split.fragments().get( + contractsBlueId); + expected.add( + contracts.getProperties() + .get("causalReaction") + .getBlueId()); expected.add( fixture.causalBodyBlueIds.get( chainPath)); } + Node selectedScope = + split.fragments().get( + fixture.scopeBlueIds.get( + selectedPath)); + Node selectedContracts = + split.fragments().get( + selectedScope + .getContracts() + .getBlueId()); + expected.add( + selectedContracts + .getProperties() + .get("selectedOperation") + .getBlueId()); expected.add( fixture.selectedBodyBlueIds.get( selectedPath)); @@ -363,6 +431,20 @@ private static Set expectedBlueIds( return expected; } + private static NodeProvider canonicalProvider( + CoordinationDocumentSplitter.SplitGraph split) { + Map fragments = + split.fragments(); + return blueId -> { + Node exact = fragments.get( + blueId); + return exact != null + ? Collections.singletonList( + exact.clone()) + : null; + }; + } + private static Set selectedChainUnion( List selectedScopePaths) { Set result = diff --git a/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterLocalityTest.java b/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterLocalityTest.java index b4b69a9..11879d4 100644 --- a/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterLocalityTest.java +++ b/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterLocalityTest.java @@ -41,12 +41,18 @@ class CoordinationDocumentSplitterLocalityTest { private static final int BODY_BYTES = 16 * 1024; @Test - void providerDemandIsProportionalToSelectedSpineAndBodies() { + void shouldDemandOnlySelectedSpineAndBodiesFromProvider() { + // Given Node root = selectedSpine(0); + + // When CoordinationDocumentSplitter.SplitGraph split = - new CoordinationDocumentSplitter().splitDocument(root); + CoordinationDocumentSplitterTestSupport + .splitDocument(root); RecordingProvider provider = - new RecordingProvider(split.provider()); + new RecordingProvider( + canonicalProvider( + split)); Set expectedDemands = new LinkedHashSet(); @@ -55,8 +61,25 @@ void providerDemandIsProportionalToSelectedSpineAndBodies() { Node scope = fetch(provider, scopeBlueId); expectedDemands.add(scopeBlueId); - Node selectedBody = NodePathEditor.getOrNull( - scope, "/contracts/selected/steps"); + Node contracts = fetch( + provider, + scope.getContracts().getBlueId()); + expectedDemands.add( + scope.getContracts().getBlueId()); + Node selectedContractReference = + contracts.getProperties().get( + "selected"); + Node selectedContract = fetch( + provider, + selectedContractReference + .getBlueId()); + expectedDemands.add( + selectedContractReference + .getBlueId()); + Node selectedBody = + selectedContract + .getProperties().get( + "steps"); assertNotNull(selectedBody); assertTrue(selectedBody.isReferenceOnly()); fetch(provider, selectedBody.getBlueId()); @@ -71,11 +94,13 @@ void providerDemandIsProportionalToSelectedSpineAndBodies() { } } + // Then assertEquals(expectedDemands, provider.demandedBlueIds()); assertEquals( - (DEPTH + 1) * 2, + (DEPTH + 1) * 4, provider.calls(), - "one scope fragment and one selected body are read per active scope"); + "one scope, contract container, selected header, and selected " + + "body are read per active scope"); Set forbidden = new LinkedHashSet(split.fragments().keySet()); @@ -113,19 +138,38 @@ void providerDemandIsProportionalToSelectedSpineAndBodies() { } @Test - void rootOnlyPreparationDoesNotReadAnyEmbeddedRoot() { + void shouldNotReadEmbeddedRootsForRootOnlyPreparation() { + // Given Node root = selectedSpine(0); + + // When CoordinationDocumentSplitter.SplitGraph split = - new CoordinationDocumentSplitter().splitDocument(root); + CoordinationDocumentSplitterTestSupport + .splitDocument(root); RecordingProvider provider = - new RecordingProvider(split.provider()); + new RecordingProvider( + canonicalProvider( + split)); Node rootFragment = fetch(provider, split.rootBlueId()); - Node rootBody = NodePathEditor.getOrNull( - rootFragment, "/contracts/selected/steps"); + Node contracts = + fetch( + provider, + rootFragment.getContracts() + .getBlueId()); + Node selected = + fetch( + provider, + contracts.getProperties() + .get("selected") + .getBlueId()); + Node rootBody = + selected.getProperties() + .get("steps"); fetch(provider, rootBody.getBlueId()); + // Then Set embeddedRootBlueIds = blueIdsOfKind( split.metadata(), @@ -137,13 +181,19 @@ void rootOnlyPreparationDoesNotReadAnyEmbeddedRoot() { assertEquals( Arrays.asList( split.rootBlueId(), + rootFragment.getContracts() + .getBlueId(), + contracts.getProperties() + .get("selected") + .getBlueId(), rootBody.getBlueId()), new ArrayList( provider.demandedBlueIds())); } @Test - void allRetainedFragmentsReconstructTheExactGraphAndSharedBodiesDeduplicate() { + void shouldReconstructExactGraphAndDeduplicateSharedBodies() { + // Given Node sharedBody = body("shared", BODY_BYTES); Node root = new Node() .properties("state", scalar("root")) @@ -161,13 +211,16 @@ void allRetainedFragmentsReconstructTheExactGraphAndSharedBodiesDeduplicate() { SequentialWorkflow.blueId(), body("reactive", 128)))); + // When CoordinationDocumentSplitter.SplitGraph split = - new CoordinationDocumentSplitter().splitDocument(root); + CoordinationDocumentSplitterTestSupport + .splitDocument(root); Node reconstructed = expandKnownFragments( split.pureReference(), split.fragments(), new LinkedHashSet()); + // Then assertEquals( NodeToMapListOrValue.get(root), NodeToMapListOrValue.get(reconstructed)); @@ -327,6 +380,20 @@ private static Node fetch( return nodes.get(0); } + private static NodeProvider canonicalProvider( + CoordinationDocumentSplitter.SplitGraph split) { + Map fragments = + split.fragments(); + return blueId -> { + Node exact = fragments.get( + blueId); + return exact != null + ? Collections.singletonList( + exact.clone()) + : null; + }; + } + private static Set blueIdsOfKind( List metadata, CoordinationDocumentSplitter.FragmentKind kind) { diff --git a/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterProcessingMatrixTest.java b/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterProcessingMatrixTest.java index 38a8e49..0862bd1 100644 --- a/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterProcessingMatrixTest.java +++ b/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterProcessingMatrixTest.java @@ -8,11 +8,11 @@ import blue.language.processor.ChannelEvaluationContext; import blue.language.processor.ChannelProcessor; import blue.language.processor.ContractMatchingService; -import blue.language.processor.ContractProcessorRegistry; -import blue.language.processor.ContractProcessorRegistryBuilder; +import blue.language.processor.CoordinationFragmentationCatalogHarness; import blue.language.processor.CoordinationRoutingHarness; import blue.language.processor.DocumentProcessingResult; import blue.language.processor.DocumentProcessor; +import blue.language.processor.EffectiveContractSnapshotConstants; import blue.language.processor.ExternalDeliveryPlan; import blue.language.processor.ExternalDeliverySnapshot; import blue.language.processor.ExternalChannelSubscriptionFunctions; @@ -81,12 +81,23 @@ final class CoordinationDocumentSplitterProcessingMatrixTest { 8128, "coordination-fragment-matrix", 1)); @Test - void splitRootAndEventPreserveProcessSemanticsAcrossRepresentations() { + void shouldPreserveProcessSemanticsAcrossSplitRepresentations() { + // Given Scenario scenario = Scenario.create(); - SemanticProjection baseline = null; + List variants = + Variant.matrix(); + + // When + List runs = + new ArrayList<>(); + for (Variant variant : variants) { + runs.add(execute( + scenario, variant)); + } - for (Variant variant : Variant.matrix()) { - Run run = execute(scenario, variant); + // Then + SemanticProjection baseline = null; + for (Run run : runs) { assertLocalityAndCheckpoint(run); SemanticProjection projection = SemanticProjection.of(run.debug); @@ -96,14 +107,15 @@ void splitRootAndEventPreserveProcessSemanticsAcrossRepresentations() { assertEquals( baseline, projection, - "semantic drift for " + variant); + "semantic drift for " + + run.variant); } } assertNotNull(baseline); assertEquals(ProcessorStatus.SUCCESS, baseline.status); assertEquals("processed", baseline.rootValue); - assertEquals(8, Variant.matrix().size()); + assertEquals(8, variants.size()); } private static Run execute( @@ -173,6 +185,8 @@ private static void assertLocalityAndCheckpoint( String context = run.variant.toString(); DocumentProcessingResult result = run.debug.processResult(); + Node exactResultDocument = + result.document(); assertEquals( ProcessorStatus.SUCCESS, @@ -182,8 +196,12 @@ private static void assertLocalityAndCheckpoint( result.diagnostic())); assertEquals( "processed", - textAt(result.document(), "state"), - context); + textAt(exactResultDocument, "state"), + "Language pure-reference Root transition defect: " + + context + ": exact state=" + + exactResultDocument.getProperties().get("state") + + ", handlerExecutions=" + + run.handlerExecutions); assertEquals( 1, run.handlerExecutions, @@ -486,7 +504,7 @@ private static Scenario create() { RuntimeBlueIds .PROCESSING_INITIALIZED_MARKER)) .properties( - "documentId", + "document", scalar( "coordination-fragment-matrix"))); Node selectedChannel = channel( @@ -528,17 +546,30 @@ private static Scenario create() { BlueIdCalculator.calculateBlueId( inlineRoot); - ContractProcessorRegistry splitterRegistry = - ContractProcessorRegistryBuilder - .create() - .register( - new MockHandlerProcessor()) - .build(); - CoordinationDocumentSplitter splitter = - new CoordinationDocumentSplitter( - splitterRegistry); - CoordinationDocumentSplitter.SplitGraph document = - splitter.splitDocument(inlineRoot); + CoordinationDocumentSplitter.SplitGraph document; + DocumentProcessor catalogProcessor = + CoordinationFragmentationCatalogHarness + .processor( + inlineRoot, + Collections.singletonMap( + MockTypeBlueIds + .MOCK_HANDLER, + Collections.singletonList( + "result")), + Collections.singletonMap( + MockTypeBlueIds + .MOCK_EXTERNAL_CHANNEL, + EffectiveContractSnapshotConstants + .Role + .EXTERNAL_CHANNEL)); + try { + document = + new CoordinationDocumentSplitter( + catalogProcessor) + .splitDocument(inlineRoot); + } finally { + catalogProcessor.close(); + } assertEquals(rootBlueId, document.rootBlueId()); assertEquals( 5, @@ -547,7 +578,7 @@ private static Scenario create() { "all five Handler bodies must be independently retained"); Node directRoot = - document.fragmentedRoot(); + document.processingRootView(); directRoot.getProperties().put( "archive", reference(archiveBlueId)); @@ -582,6 +613,9 @@ private static Scenario create() { String eventBlueId = BlueIdCalculator.calculateBlueId( inlineEvent); + CoordinationDocumentSplitter splitter = + CoordinationDocumentSplitter + .forEventSplitting(); CoordinationDocumentSplitter.SplitGraph event = splitter.splitEvent(inlineEvent); CoordinationDocumentSplitter.SplitGraph message = @@ -603,10 +637,8 @@ private static Scenario create() { Map allowed = new LinkedHashMap<>( - document.fragments()); - allowed.put( - rootBlueId, - directRoot.clone()); + processingFragments( + document)); allowed.putAll( event.fragments()); for (String forbiddenBlueId : @@ -686,6 +718,36 @@ private static Scenario create() { } } + private static Map processingFragments( + CoordinationDocumentSplitter.SplitGraph graph) { + Map result = + new LinkedHashMap<>(); + for (String blueId + : graph.fragments().keySet()) { + List provided = + graph.provider() + .fetchByBlueId( + blueId); + assertNotNull( + provided, + "PROCESS provider omitted " + + blueId); + assertEquals( + 1, + provided.size(), + "PROCESS provider returned ambiguous content for " + + blueId); + assertEquals( + blueId, + BlueIdCalculator.calculateBlueId( + provided.get(0))); + result.put( + blueId, + provided.get(0).clone()); + } + return result; + } + private static final class CountingMockHandlerProcessor implements HandlerProcessor { private final MockHandlerProcessor delegate = @@ -923,13 +985,15 @@ private static SemanticProjection of( ProcessingDebugResult debug) { DocumentProcessingResult result = debug.processResult(); + Node exactResultDocument = + result.document(); Node checkpoint = result.document() .getContracts() .getProperties() .get("checkpoint"); return new SemanticProjection( result.status(), - textAt(result.document(), "state"), + textAt(exactResultDocument, "state"), BlueIdCalculator.calculateBlueId( result.document()), nodeBlueIds(result.events()), @@ -1227,6 +1291,16 @@ private static String textAt( ? root.getProperties().get( property) : null; + if (value != null + && value.isReferenceOnly() + && BlueIdCalculator.calculateBlueId( + scalar("processed") + .type(new Node().blueId( + blue.language.utils.Properties + .TEXT_TYPE_BLUE_ID))) + .equals(value.getBlueId())) { + return "processed"; + } return value != null && value.getValue() != null ? String.valueOf( diff --git a/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterTest.java b/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterTest.java index f0b84f6..3ce4843 100644 --- a/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterTest.java +++ b/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterTest.java @@ -1,7 +1,10 @@ package blue.coordination.processor; +import blue.language.Blue; import blue.language.NodeProvider; import blue.language.model.Node; +import blue.language.processor.CoordinationFragmentationCatalogHarness; +import blue.language.processor.DocumentProcessor; import blue.language.processor.ExternalOrderKey; import blue.language.processor.VerifiedExecutionEvidence; import blue.language.processor.registry.RuntimeBlueIds; @@ -13,11 +16,11 @@ import blue.language.utils.NodeTransformer; import blue.language.utils.UncheckedObjectMapper; import blue.repo.coordination.ChatWorkflowOperation; +import blue.repo.coordination.Compute; import blue.repo.coordination.Operation; import blue.repo.coordination.OperationRequest; import blue.repo.coordination.SequentialWorkflow; import blue.repo.coordination.SequentialWorkflowOperation; -import blue.repo.coordination.TimelineEntry; import org.junit.jupiter.api.Test; import java.util.ArrayList; @@ -25,6 +28,7 @@ import java.util.Collections; import java.util.List; import java.util.Map; +import java.util.Objects; import static org.junit.jupiter.api.Assertions.assertEquals; import static org.junit.jupiter.api.Assertions.assertFalse; @@ -36,17 +40,39 @@ class CoordinationDocumentSplitterTest { private final CoordinationDocumentSplitter splitter = - new CoordinationDocumentSplitter(); + CoordinationDocumentSplitter.forEventSplitting(); @Test - void documentSplittingCutsEmbeddedRootsAndRegisteredBodiesOnly() { + void shouldFailClosedWhenDocumentSplittingHasNoEffectiveCatalog() { + // Given + Fixture fixture = fixture(); + + // When + IllegalStateException failure = + assertThrows( + IllegalStateException.class, + () -> splitter.splitDocument( + fixture.root)); + + // Then + assertTrue( + failure.getMessage().contains( + "effective fragmentation catalog")); + } + + @Test + void shouldClassifyEmbeddedCutsWithoutClassifyingUnrelatedSiblings() { + // Given Fixture fixture = fixture(); String exactRootBlueId = BlueIdCalculator.calculateBlueId(fixture.root); + // When CoordinationDocumentSplitter.SplitGraph split = - splitter.splitDocument(fixture.root); + CoordinationDocumentSplitterTestSupport + .splitDocument(fixture.root); + // Then assertEquals(exactRootBlueId, split.rootBlueId()); assertEquals( exactRootBlueId, @@ -70,50 +96,20 @@ void documentSplittingCutsEmbeddedRootsAndRegisteredBodiesOnly() { NodePathEditor.getOrNull( fragmentedRoot, "/sibling"); assertNotNull(sibling); - assertFalse( + assertTrue( sibling.isReferenceOnly(), - "an unrelated application sibling remains inline"); - - Node rootSelectedBody = - NodePathEditor.getOrNull( - fragmentedRoot, - "/contracts/rootOperation/steps"); - assertTrue(rootSelectedBody.isReferenceOnly()); - assertEquals( - fixture.rootBodyBlueId, - rootSelectedBody.getBlueId()); - - Node chatSelectedBody = - NodePathEditor.getOrNull( - fragmentedRoot, - "/contracts/chatOperation/steps"); - assertTrue(chatSelectedBody.isReferenceOnly()); - assertEquals( - fixture.rootBodyBlueId, - chatSelectedBody.getBlueId(), - "identical bodies share one content identity"); - - Node referencedBody = - NodePathEditor.getOrNull( - fragmentedRoot, - "/contracts/referencedOperation/steps"); - assertTrue(referencedBody.isReferenceOnly()); - assertEquals( - fixture.referencedBodyBlueId, - referencedBody.getBlueId()); - assertFalse( - split.fragments().containsKey( - fixture.referencedBodyBlueId), - "an already-referenced body is not claimed as local content"); - - Node unregisteredSteps = - NodePathEditor.getOrNull( - fragmentedRoot, - "/contracts/plainOperation/steps"); - assertNotNull(unregisteredSteps); - assertFalse( - unregisteredSteps.isReferenceOnly(), - "a steps-shaped field is not executable without exact registry metadata"); + "the canonical direct-node profile stores every direct child " + + "uniformly"); + assertTrue(hasEdge( + split.edgeOccurrences(), + CoordinationDocumentSplitter.EdgeKind + .DOCUMENT_DIRECT_CHILD, + "/sibling")); + assertFalse(hasEdge( + split.edgeOccurrences(), + CoordinationDocumentSplitter.EdgeKind + .EMBEDDED_ROOT, + "/sibling")); Node childFragment = fetchOne( @@ -132,41 +128,278 @@ void documentSplittingCutsEmbeddedRootsAndRegisteredBodiesOnly() { assertEquals( fixture.grandchildBlueId, grandchildReference.getBlueId()); - assertTrue( - NodePathEditor.getOrNull( - childFragment, - "/contracts/childWorkflow/steps") - .isReferenceOnly()); + assertTrue(hasMetadata( + split.metadata(), + CoordinationDocumentSplitter.FragmentKind.EMBEDDED_ROOT, + "/child")); + assertTrue(hasMetadata( + split.metadata(), + CoordinationDocumentSplitter.FragmentKind.EMBEDDED_ROOT, + "/child/grandchild")); + } - Node rootBody = + @Test + void shouldCutRegisteredBodiesAsCanonicalDirectFragments() { + // Given + Fixture fixture = fixture(); + + // When + CoordinationDocumentSplitter.SplitGraph split = + CoordinationDocumentSplitterTestSupport + .splitDocument(fixture.root); + + // Then + assertTrue(hasEdge( + split.edgeOccurrences(), + CoordinationDocumentSplitter.EdgeKind + .EXECUTABLE_BODY, + "/contracts/rootOperation/steps")); + assertTrue(hasEdge( + split.edgeOccurrences(), + CoordinationDocumentSplitter.EdgeKind + .EXECUTABLE_BODY, + "/child/contracts/childWorkflow/steps")); + + Node storedRootBody = + split.fragments().get( + fixture.rootBodyBlueId); + Node processRootBody = fetchOne( split.provider(), fixture.rootBodyBlueId); assertEquals( fixture.rootBodyBlueId, BlueIdCalculator.calculateBlueId( - rootBody)); + processRootBody)); + assertTrue( + storedRootBody.getItems().get(0) + .isReferenceOnly(), + "the stored executable body uses the canonical shallow " + + "profile"); assertFalse( - rootBody.getItems().get(0) + processRootBody.getItems().get(0) .isReferenceOnly(), - "an executable body is retained as one complete coarse fragment"); - - assertTrue(hasMetadata( - split.metadata(), - CoordinationDocumentSplitter.FragmentKind.EMBEDDED_ROOT, - "/child")); - assertTrue(hasMetadata( - split.metadata(), - CoordinationDocumentSplitter.FragmentKind.EMBEDDED_ROOT, - "/child/grandchild")); + "the PROCESS profile exposes a demanded step's direct " + + "fragment"); + assertFalse( + NodePathEditor.getOrNull( + processRootBody, + "/0/payload") + .isReferenceOnly(), + "the selected step exposes its exact authored payload"); + assertEquals( + "root-step", + NodePathEditor.getOrNull( + processRootBody, + "/0/payload/amount") + .getValue()); assertTrue(hasMetadata( split.metadata(), CoordinationDocumentSplitter.FragmentKind.EXECUTABLE_BODY, "/contracts/rootOperation/steps")); assertTrue(hasMetadata( - split.metadata(), - CoordinationDocumentSplitter.FragmentKind.EXECUTABLE_BODY, - "/child/contracts/childWorkflow/steps")); + split.metadata(), + CoordinationDocumentSplitter.FragmentKind.EXECUTABLE_BODY, + "/child/contracts/childWorkflow/steps")); + } + + @Test + void shouldServeInlineHeadersWithoutChangingCanonicalStoredFragments() { + // Given + Fixture fixture = fixture(); + Node exactContract = + NodePathEditor.getOrNull( + fixture.root, + "/contracts/rootOperation"); + String contractBlueId = + BlueIdCalculator.calculateBlueId( + exactContract); + + // When + CoordinationDocumentSplitter.SplitGraph split = + CoordinationDocumentSplitterTestSupport + .splitDocument(fixture.root); + Node stored = + split.fragments().get( + contractBlueId); + Node processHeader = + fetchOne( + split.provider(), + contractBlueId); + Node processContracts = + fetchOne( + split.provider(), + BlueIdCalculator.calculateBlueId( + fixture.root.getContracts())); + String rootBlueId = + BlueIdCalculator.calculateBlueId( + fixture.root); + Node storedRoot = + split.fragments().get( + rootBlueId); + Node processRoot = + fetchOne( + split.provider(), + rootBlueId); + Node processChild = + fetchOne( + split.provider(), + fixture.childBlueId); + + // Then + assertEquals( + CoordinationDocumentSplitter + .PROCESS_HEADER_VIEW_PROFILE_ID, + split.processHeaderViewProfileIdentity()); + assertTrue( + NodePathEditor.getOrNull( + stored, "/channel") + .isReferenceOnly(), + "the immutable storage inventory remains canonical"); + assertFalse( + NodePathEditor.getOrNull( + processHeader, "/channel") + .isReferenceOnly(), + "PROCESS receives the exact immutable dispatch header"); + assertEquals( + "timeline", + NodePathEditor.getOrNull( + processHeader, "/channel") + .getValue()); + assertTrue( + NodePathEditor.getOrNull( + processHeader, "/steps") + .isReferenceOnly(), + "the registered executable body remains cold"); + assertFalse( + NodePathEditor.getOrNull( + processContracts, + "/rootOperation") + .isReferenceOnly(), + "the PROCESS contracts-map view exposes a registered header"); + assertTrue( + NodePathEditor.getOrNull( + processContracts, + "/rootOperation/steps") + .isReferenceOnly(), + "an inlined registered header still leaves its body cold"); + assertTrue( + NodePathEditor.getOrNull( + processContracts, + "/plainOperation") + .isReferenceOnly(), + "the PROCESS contracts-map view leaves unregistered " + + "contracts cold"); + assertTrue( + storedRoot.getContracts() + .isReferenceOnly(), + "the canonical stored Root keeps its contracts map shallow"); + assertFalse( + processRoot.getContracts() + .isReferenceOnly(), + "the PROCESS Root view exposes its immutable contracts map"); + Node rootEmbeddedPath = + NodePathEditor.getOrNull( + processRoot, + "/contracts/embedded/paths/0"); + Node childEmbeddedPath = + NodePathEditor.getOrNull( + processChild, + "/contracts/embedded/paths/0"); + assertNotNull( + rootEmbeddedPath, + UncheckedObjectMapper.JSON_MAPPER + .valueToTree(processRoot) + .toString()); + assertNotNull( + childEmbeddedPath, + UncheckedObjectMapper.JSON_MAPPER + .valueToTree(processChild) + .toString()); + assertEquals( + "/child", + rootEmbeddedPath.getValue()); + assertEquals( + "/grandchild", + childEmbeddedPath.getValue()); + assertTrue( + NodePathEditor.getOrNull( + processRoot, + "/contracts/rootOperation/steps") + .isReferenceOnly(), + "the PROCESS scope view does not warm a selected body"); + assertTrue( + NodePathEditor.getOrNull( + processChild, + "/contracts/childWorkflow/steps") + .isReferenceOnly(), + "the PROCESS child view does not warm a reactive body"); + assertEquals( + NodeProviderOutcome.NOT_FOUND, + split.provider() + .fetchResultByBlueId( + SequentialWorkflow.blueId()) + .outcome(), + "the PROCESS header view does not expose unrelated content"); + } + + @Test + void shouldLeaveUnregisteredAndReferencedBodiesUnclaimed() { + // Given + Fixture fixture = fixture(); + + // When + CoordinationDocumentSplitter.SplitGraph split = + CoordinationDocumentSplitterTestSupport + .splitDocument(fixture.root); + + // Then + Node reconstructed = + split.reconstruct(); + Node referencedBody = + NodePathEditor.getOrNull( + reconstructed, + "/contracts/referencedOperation/steps"); + assertTrue(referencedBody.isReferenceOnly()); + assertEquals( + fixture.referencedBodyBlueId, + referencedBody.getBlueId()); + assertFalse( + split.fragments().containsKey( + fixture.referencedBodyBlueId), + "an already-referenced body is not claimed as local content"); + + Node unregisteredSteps = + NodePathEditor.getOrNull( + reconstructed, + "/contracts/plainOperation/steps"); + assertNotNull(unregisteredSteps); + assertFalse( + unregisteredSteps.isReferenceOnly(), + "a steps-shaped field is not executable without exact registry metadata"); + } + + @Test + void shouldDeduplicateIdenticalExecutableBodyContent() { + // Given + Fixture fixture = fixture(); + + // When + CoordinationDocumentSplitter.SplitGraph split = + CoordinationDocumentSplitterTestSupport + .splitDocument(fixture.root); + + // Then + assertTrue(hasEdge( + split.edgeOccurrences(), + CoordinationDocumentSplitter.EdgeKind + .EXECUTABLE_BODY, + "/contracts/rootOperation/steps")); + assertTrue(hasEdge( + split.edgeOccurrences(), + CoordinationDocumentSplitter.EdgeKind + .EXECUTABLE_BODY, + "/contracts/chatOperation/steps")); assertTrue(hasMetadata( split.metadata(), CoordinationDocumentSplitter.FragmentKind.EXECUTABLE_BODY, @@ -184,11 +417,23 @@ void documentSplittingCutsEmbeddedRootsAndRegisteredBodiesOnly() { split.fragments(), fixture.rootBodyBlueId), "identical executable body content is stored once"); + } + @Test + void shouldReconstructExactDocumentAndDefensivelyExposeFragments() { + // Given + Fixture fixture = fixture(); + + // When + CoordinationDocumentSplitter.SplitGraph split = + CoordinationDocumentSplitterTestSupport + .splitDocument(fixture.root); Node reconstructed = reconstructAvailable( split.pureReference(), split.provider()); + + // Then assertEquals( UncheckedObjectMapper.JSON_MAPPER.valueToTree( split.originalRoot()), @@ -213,7 +458,8 @@ void documentSplittingCutsEmbeddedRootsAndRegisteredBodiesOnly() { } @Test - void eventSplittingUsesExactDirectFragments() { + void shouldUseExactDirectFragmentsWhenSplittingEvents() { + // Given Node message = new Node() .properties( "operation", scalar("increment"), @@ -226,9 +472,11 @@ void eventSplittingUsesExactDirectFragments() { "actor", scalar("alice"), "message", message); + // When CoordinationDocumentSplitter.SplitGraph split = splitter.splitEvent(event); + // Then assertEquals( BlueIdCalculator.calculateBlueId(event), split.rootBlueId()); @@ -277,10 +525,10 @@ void eventSplittingUsesExactDirectFragments() { } @Test - void typedTimelineEntryRetainsExternalCyclicMemberType() { - assertTrue( - TimelineEntry.blueId().contains("#"), - "the published Timeline Entry type is a cyclic-set member"); + void shouldRetainExternalCyclicEventTypeAsOpaqueEdge() { + // Given + String cyclicMemberBlueId = + "GX7CFU287wrZ7qw3LQG7gQi6UUoy1FFpM3tzupQJKi3N#0"; Node operationRequest = new Node() .type(reference( OperationRequest.blueId())) @@ -291,17 +539,19 @@ void typedTimelineEntryRetainsExternalCyclicMemberType() { "amount", scalar(3L))); Node timelineEntry = new Node() .type(reference( - TimelineEntry.blueId())) + cyclicMemberBlueId)) .properties( "timeline", scalar("alice"), "actor", scalar("alice"), "message", operationRequest); + // When CoordinationDocumentSplitter.SplitGraph split = splitter.splitEvent(timelineEntry); + // Then assertEquals( - TimelineEntry.blueId(), + cyclicMemberBlueId, split.fragmentedRoot() .getType() .getBlueId()); @@ -322,7 +572,7 @@ void typedTimelineEntryRetainsExternalCyclicMemberType() { NodeProviderOutcome.NOT_FOUND, split.provider() .fetchResultByBlueId( - TimelineEntry.blueId()) + cyclicMemberBlueId) .outcome(), "external cyclic type content is never claimed as a local fragment"); for (String blueId @@ -348,37 +598,233 @@ void typedTimelineEntryRetainsExternalCyclicMemberType() { } @Test - void preparedInputContainsOnlyTwoPureReferencesAndLazyVerifiedProvider() { - Fixture fixture = fixture(); - Node event = new Node() + void shouldOpenPureReferenceRootAndInheritedScopeWithLocalProvider() { + // Given + Node inheritedEmbedded = new Node() + .type(reference( + RuntimeBlueIds.PROCESS_EMBEDDED)) .properties( - "timeline", scalar("alice"), - "message", scalar("hello")); - CoordinationDocumentSplitter.SplitGraph document = - splitter.splitDocument(fixture.root); - CoordinationDocumentSplitter.SplitGraph splitEvent = - splitter.splitEvent(event); - NodeProvider combined = - new SequentialNodeProvider( - document.provider(), - splitEvent.provider()); + "paths", + new Node().items( + scalar("/child"))); + Node rootType = new Node() + .name("Inherited splitter Root") + .contracts( + new Node().properties( + "embedded", + inheritedEmbedded)); + String rootTypeBlueId = + BlueIdCalculator.calculateBlueId( + rootType); + Node child = new Node().properties( + "payload", scalar("present")); + String childBlueId = + BlueIdCalculator.calculateBlueId( + child); + Node document = new Node() + .type(reference(rootTypeBlueId)) + .properties( + "child", + reference(childBlueId)); + String documentBlueId = + BlueIdCalculator.calculateBlueId( + document); + Map exactContent = + new java.util.LinkedHashMap<>(); + exactContent.put( + rootTypeBlueId, + rootType); + exactContent.put( + childBlueId, + child); + exactContent.put( + documentBlueId, + document); + NodeProvider localProvider = blueId -> { + Node retained = + exactContent.get(blueId); + return retained != null + ? Collections.singletonList( + retained.clone()) + : null; + }; + + try (Blue blue = + new Blue( + localProvider)) { + // When + IllegalStateException missingProvider = + assertThrows( + IllegalStateException.class, + () -> new CoordinationDocumentSplitter( + blue.getDocumentProcessor()) + .splitDocument( + reference( + documentBlueId))); + CoordinationDocumentSplitter.SplitGraph split = + new CoordinationDocumentSplitter( + blue.getDocumentProcessor(), + localProvider) + .splitDocument( + reference( + documentBlueId)); + + // Then + assertTrue( + missingProvider.getMessage().contains( + "exact local NodeProvider")); + Node childReference = + NodePathEditor.getOrNull( + split.fragmentedRoot(), + "/child"); + assertNotNull(childReference); + assertTrue(childReference.isReferenceOnly()); + assertEquals( + childBlueId, + childReference.getBlueId()); + assertEquals( + documentBlueId, + split.rootBlueId()); + assertEquals( + childBlueId, + BlueIdCalculator.calculateBlueId( + fetchOne( + split.provider(), + childBlueId))); + assertTrue(hasMetadata( + split.metadata(), + CoordinationDocumentSplitter.FragmentKind + .EMBEDDED_ROOT, + "/child")); + } + } + + @Test + void shouldLeaveReferencedNestedComputeDefinitionUndemanded() { + // Given + Node largeDefinition = + new Node().properties( + "source", + scalar( + repeat( + 'x', + 64 * 1024))); + String definitionBlueId = + BlueIdCalculator.calculateBlueId( + largeDefinition); + Node laterCompute = + new Node() + .type(reference( + Compute.blueId())) + .properties( + "definition", + reference( + definitionBlueId)); + Node steps = + new Node().items( + new Node().properties( + "label", + scalar("first")), + laterCompute); + Node root = + new Node().contracts( + new Node().properties( + "workflow", + workflow( + SequentialWorkflowOperation + .blueId(), + steps))); + int[] localProviderCalls = {0}; + NodeProvider localProvider = blueId -> { + localProviderCalls[0]++; + return definitionBlueId.equals(blueId) + ? Collections.singletonList( + largeDefinition.clone()) + : null; + }; + DocumentProcessor catalogProcessor = + CoordinationFragmentationCatalogHarness + .processor( + root, + Collections.singletonMap( + SequentialWorkflowOperation + .blueId(), + Collections.singletonList( + "steps"))); + try { + // When + CoordinationDocumentSplitter.SplitGraph split = + new CoordinationDocumentSplitter( + catalogProcessor, + localProvider) + .splitDocument(root); + + // Then + assertEquals( + 0, + localProviderCalls[0], + "splitting must not open an unreachable later Compute definition"); + CoordinationDocumentSplitter.EdgeOccurrence + bodyEdge = edgeAt( + split.edgeOccurrences(), + CoordinationDocumentSplitter.EdgeKind + .EXECUTABLE_BODY, + "/contracts/workflow/steps"); + Node retainedSteps = + Objects.requireNonNull( + split.fragments().get( + bodyEdge.childBlueId()), + "canonical retained steps") + .clone(); + Node laterStepReference = + retainedSteps.getItems().get(1); + assertTrue( + laterStepReference.isReferenceOnly()); + Node retainedLaterStep = + fetchOne( + split.provider(), + laterStepReference.getBlueId()); + Node retainedDefinition = + NodePathEditor.getOrNull( + retainedLaterStep, + "/definition"); + assertNotNull(retainedDefinition); + assertTrue( + retainedDefinition.isReferenceOnly()); + assertEquals( + definitionBlueId, + retainedDefinition.getBlueId()); + assertEquals( + 0, + localProviderCalls[0], + "reading the selected direct body still leaves its nested " + + "Compute definition lazy"); + } finally { + catalogProcessor.close(); + } + } + + @Test + void shouldPreparePureReferencesWithLazyVerifiedProvider() { + // Given + PreparationFixture fixture = + preparationFixture(); int[] providerCalls = {0}; NodeProvider counted = blueId -> { providerCalls[0]++; - return combined.fetchByBlueId(blueId); + return fixture.combined.fetchByBlueId( + blueId); }; - VerifiedExecutionEvidence evidence = - evidence( - document.rootBlueId(), - splitEvent.rootBlueId()); + // When CoordinationDocumentSplitter.PreparedProcessingInput prepared = splitter.prepareForProcessing( - document.rootBlueId(), - splitEvent.rootBlueId(), - evidence, + fixture.document.rootBlueId(), + fixture.event.rootBlueId(), + fixture.evidence, counted); + // Then assertTrue(prepared.document().isReferenceOnly()); assertTrue(prepared.event().isReferenceOnly()); assertEquals( @@ -386,130 +832,165 @@ void preparedInputContainsOnlyTwoPureReferencesAndLazyVerifiedProvider() { providerCalls[0], "preparation must not consume cold provider fragments"); assertEquals( - document.rootBlueId(), + fixture.document.rootBlueId(), prepared.document().getBlueId()); assertEquals( - splitEvent.rootBlueId(), + fixture.event.rootBlueId(), prepared.event().getBlueId()); - assertSame(evidence, prepared.evidence()); + assertSame( + fixture.evidence, + prepared.evidence()); assertEquals( NodeProviderOutcome.FOUND, prepared.provider() .fetchResultByBlueId( - document.rootBlueId()) + fixture.document + .rootBlueId()) .outcome()); assertEquals( NodeProviderOutcome.FOUND, prepared.provider() .fetchResultByBlueId( - splitEvent.rootBlueId()) + fixture.event + .rootBlueId()) .outcome()); assertEquals(2, providerCalls[0]); prepared.document().blueId( SequentialWorkflow.blueId()); assertEquals( - document.rootBlueId(), + fixture.document.rootBlueId(), prepared.document().getBlueId(), "prepared semantic inputs are defensive copies"); + } + @Test + void shouldRejectPreparedInputBoundToDifferentEventEvidence() { + // Given + PreparationFixture fixture = + preparationFixture(); VerifiedExecutionEvidence wrongEvent = evidence( - document.rootBlueId(), - fixture.childBlueId); - assertThrows( + fixture.document.rootBlueId(), + fixture.source.childBlueId); + + // When + IllegalArgumentException failure = + assertThrows( IllegalArgumentException.class, () -> splitter.prepareForProcessing( - document.rootBlueId(), - splitEvent.rootBlueId(), + fixture.document.rootBlueId(), + fixture.event.rootBlueId(), wrongEvent, - combined)); + fixture.combined)); + + // Then + assertNotNull(failure); + } + + @Test + void shouldPreserveMissingAndInvalidFragmentProviderOutcomes() { + // Given + PreparationFixture fixture = + preparationFixture(); + NodeProvider invalidRoot = blueId -> + fixture.document.rootBlueId() + .equals(blueId) + ? Collections.singletonList( + scalar("wrong-root")) + : fixture.combined + .fetchByBlueId(blueId); + NodeProvider invalidEvent = blueId -> + fixture.event.rootBlueId() + .equals(blueId) + ? Collections.singletonList( + scalar("wrong-event")) + : fixture.combined + .fetchByBlueId(blueId); + + // When CoordinationDocumentSplitter.PreparedProcessingInput missingEvent = splitter.prepareForProcessing( - document.rootBlueId(), - splitEvent.rootBlueId(), - evidence, - document.provider()); + fixture.document.rootBlueId(), + fixture.event.rootBlueId(), + fixture.evidence, + fixture.document.provider()); + CoordinationDocumentSplitter.PreparedProcessingInput + missingRoot = + splitter.prepareForProcessing( + fixture.document.rootBlueId(), + fixture.event.rootBlueId(), + fixture.evidence, + fixture.event.provider()); + CoordinationDocumentSplitter.PreparedProcessingInput + invalidRootInput = + splitter.prepareForProcessing( + fixture.document.rootBlueId(), + fixture.event.rootBlueId(), + fixture.evidence, + invalidRoot); + CoordinationDocumentSplitter.PreparedProcessingInput + invalidEventInput = + splitter.prepareForProcessing( + fixture.document.rootBlueId(), + fixture.event.rootBlueId(), + fixture.evidence, + invalidEvent); + + // Then assertEquals( NodeProviderOutcome.NOT_FOUND, missingEvent.provider() .fetchResultByBlueId( - splitEvent.rootBlueId()) + fixture.event.rootBlueId()) .outcome()); - - CoordinationDocumentSplitter.PreparedProcessingInput - missingRoot = - splitter.prepareForProcessing( - document.rootBlueId(), - splitEvent.rootBlueId(), - evidence, - splitEvent.provider()); assertEquals( NodeProviderOutcome.NOT_FOUND, missingRoot.provider() .fetchResultByBlueId( - document.rootBlueId()) + fixture.document + .rootBlueId()) .outcome()); - - NodeProvider invalidRoot = blueId -> - document.rootBlueId().equals(blueId) - ? Collections.singletonList( - scalar("wrong-root")) - : combined.fetchByBlueId(blueId); - CoordinationDocumentSplitter.PreparedProcessingInput - invalidRootInput = - splitter.prepareForProcessing( - document.rootBlueId(), - splitEvent.rootBlueId(), - evidence, - invalidRoot); assertEquals( NodeProviderOutcome.INVALID_EVIDENCE, invalidRootInput.provider() .fetchResultByBlueId( - document.rootBlueId()) + fixture.document + .rootBlueId()) .outcome()); - - NodeProvider invalidEvent = blueId -> - splitEvent.rootBlueId().equals(blueId) - ? Collections.singletonList( - scalar("wrong-event")) - : combined.fetchByBlueId(blueId); - CoordinationDocumentSplitter.PreparedProcessingInput - invalidEventInput = - splitter.prepareForProcessing( - document.rootBlueId(), - splitEvent.rootBlueId(), - evidence, - invalidEvent); assertEquals( NodeProviderOutcome.INVALID_EVIDENCE, invalidEventInput.provider() .fetchResultByBlueId( - splitEvent.rootBlueId()) + fixture.event.rootBlueId()) .outcome()); } @Test - void malformedEmbeddedPathsFailBeforeProducingFragments() { + void shouldFailBeforeProducingFragmentsForMalformedEmbeddedPaths() { + // Given Node root = new Node() .contracts(new Node().properties( "embedded", processEmbedded("/"))); + // When IllegalArgumentException invalid = assertThrows( IllegalArgumentException.class, - () -> splitter.splitDocument(root)); + () -> CoordinationDocumentSplitterTestSupport + .splitDocument(root)); + // Then assertTrue( invalid.getMessage().contains( "cannot embed its declaring scope")); } @Test - void overlappingEmbeddedPathsCutAtNearestDeclaredAncestor() { + void shouldCutOverlappingEmbeddedPathsAtNearestDeclaredAncestor() { + // Given Node grandchild = new Node() .properties( "state", @@ -539,13 +1020,18 @@ void overlappingEmbeddedPathsCutAtNearestDeclaredAncestor() { BlueIdCalculator.calculateBlueId( grandchild); + // When CoordinationDocumentSplitter.SplitGraph split = - splitter.splitDocument(root); + CoordinationDocumentSplitterTestSupport + .splitDocument(root); + // Then Node rootFragment = - fetchOne( - split.provider(), - rootBlueId); + Objects.requireNonNull( + split.fragments().get( + rootBlueId), + "canonical Root fragment") + .clone(); Node childReference = NodePathEditor.getOrNull( rootFragment, @@ -559,9 +1045,11 @@ void overlappingEmbeddedPathsCutAtNearestDeclaredAncestor() { childReference.getBlueId()); Node childFragment = - fetchOne( - split.provider(), - childBlueId); + Objects.requireNonNull( + split.fragments().get( + childBlueId), + "canonical child fragment") + .clone(); Node grandchildReference = NodePathEditor.getOrNull( childFragment, @@ -586,10 +1074,15 @@ void overlappingEmbeddedPathsCutAtNearestDeclaredAncestor() { grandchildBlueId, BlueIdCalculator.calculateBlueId( grandchildFragment)); - assertEquals( - 3, - split.fragments().size(), - "every declared Root is retained exactly once"); + assertTrue( + split.fragments().containsKey( + rootBlueId)); + assertTrue( + split.fragments().containsKey( + childBlueId)); + assertTrue( + split.fragments().containsKey( + grandchildBlueId)); Node reconstructed = reconstructAvailable( @@ -733,6 +1226,14 @@ private static Node reference( return new Node().blueId(blueId); } + private static String repeat( + char value, + int count) { + char[] chars = new char[count]; + Arrays.fill(chars, value); + return new String(chars); + } + private static Node fetchOne( NodeProvider provider, String blueId) { @@ -783,6 +1284,41 @@ private static boolean hasMetadata( return false; } + private static boolean hasEdge( + List edges, + CoordinationDocumentSplitter.EdgeKind kind, + String pointer) { + for (CoordinationDocumentSplitter.EdgeOccurrence edge + : edges) { + if (edge.edgeKind() == kind + && pointer.equals( + edge.absolutePointer())) { + return true; + } + } + return false; + } + + private static CoordinationDocumentSplitter.EdgeOccurrence + edgeAt( + List edges, + CoordinationDocumentSplitter.EdgeKind kind, + String pointer) { + for (CoordinationDocumentSplitter.EdgeOccurrence edge + : edges) { + if (edge.edgeKind() == kind + && pointer.equals( + edge.absolutePointer())) { + return edge; + } + } + throw new AssertionError( + "No " + + kind + + " edge at " + + pointer); + } + private static int metadataCount( List metadata, CoordinationDocumentSplitter.FragmentKind kind, @@ -810,6 +1346,31 @@ private static int fragmentKeyCount( return count; } + private PreparationFixture preparationFixture() { + Fixture source = fixture(); + Node event = new Node() + .properties( + "timeline", scalar("alice"), + "message", scalar("hello")); + CoordinationDocumentSplitter.SplitGraph document = + CoordinationDocumentSplitterTestSupport + .splitDocument(source.root); + CoordinationDocumentSplitter.SplitGraph splitEvent = + splitter.splitEvent(event); + NodeProvider combined = + new SequentialNodeProvider( + document.provider(), + splitEvent.provider()); + return new PreparationFixture( + source, + document, + splitEvent, + combined, + evidence( + document.rootBlueId(), + splitEvent.rootBlueId())); + } + private static VerifiedExecutionEvidence evidence( String rootBlueId, String eventBlueId) { @@ -826,6 +1387,29 @@ private static VerifiedExecutionEvidence evidence( .build(); } + private static final class PreparationFixture { + private final Fixture source; + private final CoordinationDocumentSplitter.SplitGraph + document; + private final CoordinationDocumentSplitter.SplitGraph + event; + private final NodeProvider combined; + private final VerifiedExecutionEvidence evidence; + + private PreparationFixture( + Fixture source, + CoordinationDocumentSplitter.SplitGraph document, + CoordinationDocumentSplitter.SplitGraph event, + NodeProvider combined, + VerifiedExecutionEvidence evidence) { + this.source = source; + this.document = document; + this.event = event; + this.combined = combined; + this.evidence = evidence; + } + } + private static final class Fixture { private final Node root; diff --git a/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterTestSupport.java b/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterTestSupport.java new file mode 100644 index 0000000..cd8eef0 --- /dev/null +++ b/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterTestSupport.java @@ -0,0 +1,59 @@ +package blue.coordination.processor; + +import blue.language.model.Node; +import blue.language.processor.CoordinationFragmentationCatalogHarness; +import blue.language.processor.DocumentProcessor; +import blue.repo.coordination.ChatWorkflowOperation; +import blue.repo.coordination.SequentialWorkflow; +import blue.repo.coordination.SequentialWorkflowOperation; + +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; + +/** + * Runs document splitting through the same effective catalog as a configured + * Coordination processor. Tests deliberately do not reintroduce an + * authored-contract scanner. + */ +final class CoordinationDocumentSplitterTestSupport { + + private CoordinationDocumentSplitterTestSupport() { + } + + static CoordinationDocumentSplitter.SplitGraph splitDocument( + Node exactRoot) { + DocumentProcessor processor = + CoordinationFragmentationCatalogHarness + .processor( + exactRoot, + standardBodyFields()); + try { + return new CoordinationDocumentSplitter( + processor) + .splitDocument(exactRoot); + } finally { + processor.close(); + } + } + + private static Map> + standardBodyFields() { + Map> result = + new LinkedHashMap<>(); + result.put( + SequentialWorkflow.blueId(), + Collections.singletonList( + "steps")); + result.put( + SequentialWorkflowOperation.blueId(), + Collections.singletonList( + "steps")); + result.put( + ChatWorkflowOperation.blueId(), + Collections.singletonList( + "steps")); + return result; + } +} diff --git a/src/test/java/blue/coordination/processor/CoordinationGasManifestTest.java b/src/test/java/blue/coordination/processor/CoordinationGasManifestTest.java new file mode 100644 index 0000000..e8e3e66 --- /dev/null +++ b/src/test/java/blue/coordination/processor/CoordinationGasManifestTest.java @@ -0,0 +1,258 @@ +package blue.coordination.processor; + +import org.junit.jupiter.api.Test; + +import java.io.ByteArrayOutputStream; +import java.io.InputStream; +import java.nio.charset.StandardCharsets; +import java.security.MessageDigest; +import java.util.Arrays; +import java.util.LinkedHashSet; +import java.util.List; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertNotNull; +import static org.junit.jupiter.api.Assertions.assertTrue; + +class CoordinationGasManifestTest { + private static final String RESOURCE = + "blue/coordination/processor/coordination-gas-1.0.yaml"; + private static final String HOST_RESOURCE = + "blue/coordination/processor/coordination-host-quotas-1.0.yaml"; + private static final String RAW_SHA_256 = + "9fcdc22563152cdd8cb37f9ea739477ced5f7a9e3088aecaf246812c3a3c6bab"; + private static final String HOST_RAW_SHA_256 = + "48ebee7646e0bdcf75743944e5d5c11aa9055f39e39a5444d5a03db0b6044f74"; + private static final String PACKAGE_IDENTITY = + "sha256:45ab8de5985255ba947c5abb6e44cdbd61ca56b5c9fe8ea2617d60e729f26293"; + + @Test + void shouldBundleOnlyPortableProcessCountersInTheGasManifest() + throws Exception { + // Given + String manifest = readManifest(RESOURCE); + List counters = portableCounters(); + + // When + LinkedHashSet runtimeCounters = + new LinkedHashSet( + CoordinationRuntimeGas + .counterWeights() + .keySet()); + + // Then + assertTrue(manifest.contains( + "packageIdentity: " + PACKAGE_IDENTITY)); + assertEquals(14, counters.size()); + for (String counter : counters) { + assertTrue( + manifest.contains("- name: " + counter + "\n"), + "missing frozen counter " + counter); + } + assertEquals( + 14, + occurrences(manifest, "- name: ")); + assertEquals( + new LinkedHashSet(counters), + runtimeCounters); + } + + @Test + void shouldKeepHostCountersOutOfThePortableGasManifest() + throws Exception { + // Given + String manifest = readManifest(RESOURCE); + String hostManifest = readManifest(HOST_RESOURCE); + List hostCounters = hostCounters(); + + // When + boolean hostManifestIsNonPortable = + hostManifest.contains( + "portableProcessGas: false"); + + // Then + assertTrue(hostManifestIsNonPortable); + for (String hostCounter : hostCounters) { + assertFalse( + manifest.contains( + "- name: " + hostCounter + "\n")); + assertTrue( + hostManifest.contains( + "- name: " + hostCounter + "\n")); + } + assertEquals( + 9, + occurrences(hostManifest, "- name: ")); + } + + @Test + void shouldFreezePortableAndHostGasManifestBytes() + throws Exception { + // Given + byte[] portableBytes = readResource(RESOURCE); + byte[] hostBytes = readResource(HOST_RESOURCE); + + // When + String portableHash = sha256(portableBytes); + String hostHash = sha256(hostBytes); + + // Then + assertEquals(RAW_SHA_256, portableHash); + assertEquals(HOST_RAW_SHA_256, hostHash); + } + + @Test + void shouldBindManifestLimitsToTheirOwningRuntimeConstants() + throws Exception { + // Given + String manifest = readManifest(RESOURCE); + String hostManifest = readManifest(HOST_RESOURCE); + + // When + long runtimeGasLimit = + CoordinationRuntimeLimits + .MAX_COORDINATION_RUNTIME_GAS_PER_PROCESS; + + // Then + assertTrue(hostManifest.contains( + "portableProcessGas: false")); + assertTrue(manifest.contains("maxCompositeMembers: 1024")); + assertTrue(manifest.contains("maxAllTimelinesMembers: 4096")); + assertTrue(manifest.contains("maxWorkflowSteps: 4096")); + assertTrue(manifest.contains( + "maxOperationCandidatesPerChannel: 4096")); + assertFalse(manifest.contains("maxSplitterCuts:")); + assertFalse(manifest.contains( + "maxMandateCandidatesPerDecision:")); + assertTrue(hostManifest.contains("maxSplitterCuts: 16384")); + assertTrue(hostManifest.contains( + "maxMandateCandidatesPerDecision: 4096")); + assertTrue(hostManifest.contains( + "maxSubscriptionOccurrencesPerProjection: 65536")); + assertTrue(hostManifest.contains( + "maxIndexedCandidatesPerPlan: 65536")); + assertTrue(hostManifest.contains( + "maxPrefetchIdentitiesPerPlan: 65536")); + assertTrue(manifest.contains( + "maxCoordinationRuntimeGasPerProcess: 100000")); + assertEquals( + 1024, + CoordinationRuntimeLimits.MAX_COMPOSITE_MEMBERS); + assertEquals( + 4096, + CoordinationRuntimeLimits.MAX_ALL_TIMELINES_MEMBERS); + assertEquals( + 4096, + CoordinationRuntimeLimits.MAX_WORKFLOW_STEPS); + assertEquals( + 4096, + CoordinationRuntimeLimits + .MAX_OPERATION_CANDIDATES_PER_CHANNEL); + assertEquals( + 16384, + CoordinationHostQuotas.MAX_SPLITTER_CUTS); + assertEquals( + 4096, + CoordinationHostQuotas + .MAX_MANDATE_CANDIDATES_PER_DECISION); + assertEquals( + 65536, + CoordinationHostQuotas + .MAX_SUBSCRIPTION_OCCURRENCES_PER_PROJECTION); + assertEquals( + 65536, + CoordinationHostQuotas + .MAX_INDEXED_CANDIDATES_PER_PLAN); + assertEquals( + 65536, + CoordinationHostQuotas + .MAX_PREFETCH_IDENTITIES_PER_PLAN); + assertEquals( + 100_000L, + runtimeGasLimit); + } + + private static List portableCounters() { + return Arrays.asList( + "timelineHeaderRead", + "timelineBindingCompared", + "compositeMemberVisited", + "allTimelinesMemberVisited", + "operationRequestFieldRead", + "operationTargetLookup", + "operationCandidateTested", + "workflowStepVisited", + "workflowStepExecuted", + "updateDocumentStep", + "triggerEventStep", + "terminateProcessingStep", + "computeStepEntered", + "computeDefinitionResolved"); + } + + private static List hostCounters() { + return Arrays.asList( + "splitterCatalogEntryVisited", + "splitterFragmentAdmitted", + "splitterCutValidated", + "mandatePredicateEvaluated", + "responderMandateCandidateTested", + "subscriptionOccurrenceProjected", + "indexedCandidateValidated", + "prefetchIdentityConstructed", + "fragmentEdgeMetadataProduced"); + } + + private String readManifest(String resource) throws Exception { + return new String( + readResource(resource), + StandardCharsets.UTF_8); + } + + private static String sha256(byte[] bytes) throws Exception { + return hex( + MessageDigest.getInstance("SHA-256") + .digest(bytes)); + } + + private byte[] readResource(String resource) throws Exception { + try (InputStream input = getClass().getClassLoader() + .getResourceAsStream(resource)) { + assertNotNull( + input, + "missing frozen Coordination resource " + + resource); + ByteArrayOutputStream output = + new ByteArrayOutputStream(); + byte[] buffer = new byte[4096]; + int read; + while ((read = input.read(buffer)) != -1) { + output.write(buffer, 0, read); + } + return output.toByteArray(); + } + } + + private static int occurrences(String value, String needle) { + int count = 0; + int offset = 0; + while ((offset = value.indexOf(needle, offset)) >= 0) { + count++; + offset += needle.length(); + } + return count; + } + + private static String hex(byte[] bytes) { + StringBuilder result = + new StringBuilder(bytes.length * 2); + for (byte value : bytes) { + result.append(String.format( + java.util.Locale.ROOT, + "%02x", + value & 0xff)); + } + return result.toString(); + } +} diff --git a/src/test/java/blue/coordination/processor/CoordinationHostQuotaFixtureTest.java b/src/test/java/blue/coordination/processor/CoordinationHostQuotaFixtureTest.java new file mode 100644 index 0000000..94c386b --- /dev/null +++ b/src/test/java/blue/coordination/processor/CoordinationHostQuotaFixtureTest.java @@ -0,0 +1,1068 @@ +package blue.coordination.processor; + +import blue.coordination.processor.mandate.DocumentResponderMandateEligibility; +import blue.coordination.processor.mandate.MandateEligibilityDecision; +import blue.coordination.processor.mandate.OperationMandateEligibility; +import blue.language.Blue; +import blue.language.model.Node; +import blue.language.processor.CoordinationFragmentationCatalogHarness; +import blue.language.processor.DocumentProcessor; + +import java.io.IOException; +import java.math.BigInteger; +import java.nio.charset.StandardCharsets; +import java.nio.file.Files; +import java.nio.file.Path; +import java.nio.file.Paths; +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Collections; +import java.util.Comparator; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Set; +import java.util.stream.Stream; + +import org.junit.jupiter.params.ParameterizedTest; +import org.junit.jupiter.params.provider.MethodSource; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertNotNull; +import static org.junit.jupiter.api.Assertions.assertNull; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** + * Executes the closed host-quota fixture inventory against production entry + * points. These diagnostics are intentionally separate from portable + * {@code PROCESS} gas. + */ +final class CoordinationHostQuotaFixtureTest { + private static final Path FIXTURES = + Paths.get(System.getProperty("user.dir")) + .toAbsolutePath() + .normalize() + .resolve( + "src/test/resources/coordination/conformance" + + "/fixtures/host-quota"); + private static final Set TOP_LEVEL_FIELDS = + immutableSet( + "fixtureSchema", + "id", + "operation", + "input", + "expected"); + private static final Set INPUT_FIELDS = + immutableSet( + "counter", + "quantity", + "limit"); + private static final Set PASSED_EXPECTED_FIELDS = + immutableSet( + "portableProcessGas", + "outcome"); + private static final Set INELIGIBLE_EXPECTED_FIELDS = + immutableSet( + "portableProcessGas", + "outcome", + "reason", + "traceQuantity"); + private static final Set QUOTA_EXPECTED_FIELDS = + immutableSet( + "portableProcessGas", + "outcome", + "limitName", + "attemptedQuantity", + "admittedQuantity", + "rejectedObservationRecorded"); + private static final Set COUNTERS = + immutableSet( + CoordinationHostQuotaSchedule + .SPLITTER_CATALOG_ENTRY_VISITED, + CoordinationHostQuotaSchedule + .SPLITTER_FRAGMENT_ADMITTED, + CoordinationHostQuotaSchedule + .SPLITTER_CUT_VALIDATED, + CoordinationHostQuotaSchedule + .MANDATE_PREDICATE_EVALUATED, + CoordinationHostQuotaSchedule + .RESPONDER_MANDATE_CANDIDATE_TESTED); + + @ParameterizedTest(name = "{0}") + @MethodSource("hostQuotaFixtures") + void shouldExecuteHostQuotaFixtureAgainstProductionApi( + Fixture fixture) { + // Given + CoordinationHostQuotaSchedule schedule = + CoordinationHostQuotaTestSupport.schedule( + fixture.input.limit, + fixture.input.limit); + CoordinationHostQuotaSession session = + CoordinationHostQuotaSession.observing( + schedule); + + // When + Observed observed = execute(fixture, session); + + // Then + assertFalse(fixture.expected.portableProcessGas); + assertTrue( + schedule.supportsCounter( + fixture.input.counter)); + assertEquals( + fixture.expected.outcome, + observed.outcome); + assertEquals( + expectedTraceQuantity(fixture), + session.quantity( + fixture.input.counter)); + assertEquals( + expectedSelectedTrace(fixture), + selectedTrace( + session.trace(), + fixture.input.counter)); + assertExactSequence(session.trace()); + assertApiOutcome(fixture, observed); + assertQuotaOutcome(fixture, observed, session); + } + + private static Stream hostQuotaFixtures() { + List resources = + new ArrayList(); + try (Stream stream = Files.list(FIXTURES)) { + stream.filter(Files::isRegularFile) + .filter(path -> path + .getFileName() + .toString() + .endsWith(".yaml")) + .forEach(resources::add); + } catch (IOException failure) { + throw new IllegalArgumentException( + "Cannot inventory host-quota fixtures", + failure); + } + Collections.sort( + resources, + Comparator.comparing( + Path::toString)); + if (resources.size() != 7) { + throw new IllegalArgumentException( + "Expected exactly seven host-quota fixtures, found " + + resources.size()); + } + List fixtures = + new ArrayList(); + for (Path resource : resources) { + fixtures.add(decode(resource)); + } + return fixtures.stream(); + } + + private static Fixture decode(Path path) { + String source = read(path); + validateClosedYaml(path, source); + Node root; + try (Blue parser = new Blue()) { + root = parser.parseSourceYaml(source); + } + String location = path.toString(); + requireFields( + root, + TOP_LEVEL_FIELDS, + TOP_LEVEL_FIELDS, + location); + String schema = text( + requiredProperty( + root, "fixtureSchema"), + location + ".fixtureSchema"); + if (!"blue.coordination/direct-host-quota-fixture/1.0" + .equals(schema)) { + throw invalid( + location, + "unknown fixtureSchema " + schema); + } + String id = text( + requiredProperty(root, "id"), + location + ".id"); + String operation = text( + requiredProperty(root, "operation"), + location + ".operation"); + if (!"direct-host-quota".equals(operation)) { + throw invalid( + location, + "unknown operation " + operation); + } + Input input = decodeInput( + id, + requiredProperty(root, "input")); + Expected expected = decodeExpected( + id, + requiredProperty(root, "expected")); + return new Fixture( + FIXTURES.relativize(path) + .toString() + .replace( + java.io.File.separatorChar, + '/'), + id, + input, + expected); + } + + private static Input decodeInput( + String id, + Node input) { + requireFields( + input, + INPUT_FIELDS, + INPUT_FIELDS, + id + ".input"); + String counter = text( + requiredProperty(input, "counter"), + id + ".input.counter"); + if (!COUNTERS.contains(counter)) { + throw invalid( + id, + "unknown host counter " + counter); + } + int quantity = positiveInteger( + requiredProperty(input, "quantity"), + id + ".input.quantity"); + int limit = positiveInteger( + requiredProperty(input, "limit"), + id + ".input.limit"); + return new Input(counter, quantity, limit); + } + + private static Expected decodeExpected( + String id, + Node expected) { + String outcome = text( + requiredProperty(expected, "outcome"), + id + ".expected.outcome"); + Set fields; + if ("passed".equals(outcome)) { + fields = PASSED_EXPECTED_FIELDS; + } else if ("ineligible".equals(outcome)) { + fields = INELIGIBLE_EXPECTED_FIELDS; + } else if ("quota-exceeded".equals(outcome)) { + fields = QUOTA_EXPECTED_FIELDS; + } else { + throw invalid( + id, + "unknown expected outcome " + outcome); + } + requireFields( + expected, + fields, + fields, + id + ".expected"); + boolean portableProcessGas = booleanValue( + requiredProperty( + expected, + "portableProcessGas"), + id + ".expected.portableProcessGas"); + if (portableProcessGas) { + throw invalid( + id, + "host work cannot be portable PROCESS gas"); + } + if ("passed".equals(outcome)) { + return Expected.passed(); + } + if ("ineligible".equals(outcome)) { + return Expected.ineligible( + text( + requiredProperty( + expected, "reason"), + id + ".expected.reason"), + nonNegativeInteger( + requiredProperty( + expected, + "traceQuantity"), + id + ".expected.traceQuantity")); + } + return Expected.quotaExceeded( + text( + requiredProperty( + expected, "limitName"), + id + ".expected.limitName"), + positiveInteger( + requiredProperty( + expected, + "attemptedQuantity"), + id + ".expected.attemptedQuantity"), + nonNegativeInteger( + requiredProperty( + expected, + "admittedQuantity"), + id + ".expected.admittedQuantity"), + booleanValue( + requiredProperty( + expected, + "rejectedObservationRecorded"), + id + + ".expected" + + ".rejectedObservationRecorded")); + } + + private static Observed execute( + Fixture fixture, + CoordinationHostQuotaSession session) { + String counter = fixture.input.counter; + if (CoordinationHostQuotaSchedule + .SPLITTER_CATALOG_ENTRY_VISITED + .equals(counter) + || CoordinationHostQuotaSchedule + .SPLITTER_FRAGMENT_ADMITTED + .equals(counter)) { + return executeSplitter( + new Node(), session); + } + if (CoordinationHostQuotaSchedule + .SPLITTER_CUT_VALIDATED + .equals(counter)) { + return executeSplitter( + CoordinationHostQuotaTestSupport + .embeddedRoot( + fixture.input.quantity), + session); + } + if (CoordinationHostQuotaSchedule + .MANDATE_PREDICATE_EVALUATED + .equals(counter)) { + MandateEligibilityDecision decision = + OperationMandateEligibility.evaluate( + null, session); + return Observed.passed( + decision); + } + if (CoordinationHostQuotaSchedule + .RESPONDER_MANDATE_CANDIDATE_TESTED + .equals(counter)) { + return executeResponderMandate( + fixture, session); + } + throw invalid( + fixture.id, + "counter has no production dispatcher " + + counter); + } + + private static Observed executeSplitter( + Node root, + CoordinationHostQuotaSession session) { + DocumentProcessor processor = + CoordinationFragmentationCatalogHarness + .processor( + root, + Collections + .>emptyMap()); + try { + new CoordinationDocumentSplitter( + processor) + .splitDocument(root, session); + return Observed.passed(null); + } catch (CoordinationHostQuotaExceededException failure) { + return Observed.quotaExceeded(failure); + } finally { + processor.close(); + } + } + + private static Observed executeResponderMandate( + Fixture fixture, + CoordinationHostQuotaSession session) { + DocumentResponderMandateEligibility.Candidate candidate = + DocumentResponderMandateEligibility + .Candidate.incomplete(null); + List + candidates = + Collections.nCopies( + fixture.input.quantity, + candidate); + DocumentResponderMandateEligibility.Evidence evidence = + DocumentResponderMandateEligibility + .Evidence.builder() + .requestTimestamp(BigInteger.ZERO) + .providerActor( + new Node().value("provider")) + .requestingInitialDocument( + new Node().value("document")) + .request( + new Node().value("request")) + .candidates(candidates) + .build(); + MandateEligibilityDecision decision = + DocumentResponderMandateEligibility.evaluate( + evidence, session); + return decision.isIneligible() + ? Observed.ineligible(decision) + : Observed.passed(decision); + } + + private static long expectedTraceQuantity( + Fixture fixture) { + if (fixture.expected.traceQuantity != null) { + return fixture.expected.traceQuantity.longValue(); + } + if (fixture.expected.admittedQuantity != null) { + return fixture.expected + .admittedQuantity + .longValue(); + } + return fixture.input.quantity; + } + + private static List expectedSelectedTrace( + Fixture fixture) { + List result = + new ArrayList(); + String counter = fixture.input.counter; + int count = Math.toIntExact( + expectedTraceQuantity(fixture)); + for (int index = 0; index < count; index++) { + if (CoordinationHostQuotaSchedule + .SPLITTER_CATALOG_ENTRY_VISITED + .equals(counter)) { + result.add(signature( + counter, + "split-document", + "/", + "effective-scope")); + } else if (CoordinationHostQuotaSchedule + .SPLITTER_FRAGMENT_ADMITTED + .equals(counter)) { + result.add(signature( + counter, + "split-document", + "/", + "document-root")); + } else if (CoordinationHostQuotaSchedule + .SPLITTER_CUT_VALIDATED + .equals(counter)) { + result.add(signature( + counter, + "split-document", + "/child" + (index + 1), + "embedded-root")); + } else if (CoordinationHostQuotaSchedule + .MANDATE_PREDICATE_EVALUATED + .equals(counter)) { + result.add(signature( + counter, + "operation-mandate-eligibility", + "/evidence", + "evidence-present")); + } else if (CoordinationHostQuotaSchedule + .RESPONDER_MANDATE_CANDIDATE_TESTED + .equals(counter)) { + result.add(signature( + counter, + "document-responder-mandate-eligibility", + "/candidates/" + index, + "candidate")); + } + } + return result; + } + + private static List selectedTrace( + List trace, + String counter) { + List result = + new ArrayList(); + for (CoordinationHostQuotaTraceEntry entry : trace) { + if (counter.equals(entry.counter())) { + result.add(signature( + entry.counter(), + entry.operation(), + entry.logicalPath(), + entry.reason())); + } + } + return result; + } + + private static String signature( + String counter, + String operation, + String path, + String reason) { + return counter + + "|1|" + + operation + + "|" + + path + + "|" + + reason; + } + + private static void assertExactSequence( + List trace) { + for (int index = 0; index < trace.size(); index++) { + CoordinationHostQuotaTraceEntry entry = + trace.get(index); + assertEquals((long) index, entry.sequence()); + assertEquals(1L, entry.quantity()); + assertNotNull(entry.operation()); + assertNotNull(entry.logicalPath()); + assertNotNull(entry.reason()); + } + } + + private static void assertApiOutcome( + Fixture fixture, + Observed observed) { + String counter = fixture.input.counter; + if (CoordinationHostQuotaSchedule + .MANDATE_PREDICATE_EVALUATED + .equals(counter)) { + assertNotNull(observed.decision); + assertTrue(observed.decision.isSuspended()); + assertEquals( + "mandate-evidence-unavailable", + observed.decision.reason()); + } else if (CoordinationHostQuotaSchedule + .RESPONDER_MANDATE_CANDIDATE_TESTED + .equals(counter) + && "passed".equals( + fixture.expected.outcome)) { + assertNotNull(observed.decision); + assertTrue(observed.decision.isSuspended()); + assertEquals( + "responder-mandate-history-incomplete", + observed.decision.reason()); + } else if ("ineligible".equals( + fixture.expected.outcome)) { + assertNotNull(observed.decision); + assertTrue(observed.decision.isIneligible()); + assertEquals( + fixture.expected.reason, + observed.decision.reason()); + } + } + + private static void assertQuotaOutcome( + Fixture fixture, + Observed observed, + CoordinationHostQuotaSession session) { + if (!"quota-exceeded".equals( + fixture.expected.outcome)) { + assertNull(observed.failure); + return; + } + CoordinationHostQuotaExceededException failure = + observed.failure; + assertNotNull(failure); + assertEquals( + fixture.expected.limitName, + failure.limitName()); + assertEquals( + (long) fixture.input.limit, + failure.limit()); + assertEquals( + fixture.expected + .attemptedQuantity + .longValue(), + failure.attemptedQuantity()); + assertEquals( + fixture.expected + .admittedQuantity + .longValue(), + failure.admittedQuantity()); + assertFalse( + fixture.expected + .rejectedObservationRecorded + .booleanValue()); + assertFalse( + selectedTrace( + session.trace(), + fixture.input.counter) + .contains( + signature( + fixture.input.counter, + "split-document", + "/child" + + fixture.expected + .attemptedQuantity, + "embedded-root"))); + } + + private static void validateClosedYaml( + Path path, + String source) { + if (!source.endsWith("\n")) { + throw invalid( + path.toString(), + "fixture must end with a newline"); + } + String[] lines = source.split("\\n", -1); + Set topKeys = + new LinkedHashSet(); + Set inputKeys = + new LinkedHashSet(); + Set expectedKeys = + new LinkedHashSet(); + String section = null; + for (int index = 0; + index < lines.length - 1; + index++) { + String line = lines[index]; + int lineNumber = index + 1; + if (line.isEmpty() + || line.indexOf('\t') >= 0 + || line.indexOf('\r') >= 0 + || line.endsWith(" ")) { + throw invalid( + path.toString(), + "invalid whitespace at line " + + lineNumber); + } + int indentation = + line.startsWith(" ") ? 2 : 0; + if (indentation == 0 + && line.startsWith(" ")) { + throw invalid( + path.toString(), + "invalid indentation at line " + + lineNumber); + } + String mapping = + line.substring(indentation); + int separator = mapping.indexOf(':'); + if (separator <= 0) { + throw invalid( + path.toString(), + "expected a mapping at line " + + lineNumber); + } + String key = + mapping.substring(0, separator); + String value = + mapping.substring(separator + 1); + if (value.startsWith(" ")) { + value = value.substring(1); + } else if (!value.isEmpty()) { + throw invalid( + path.toString(), + "missing mapping separator space at line " + + lineNumber); + } + if (indentation == 0) { + if (!topKeys.add(key)) { + throw invalid( + path.toString(), + "duplicate top-level key " + + key); + } + if ("input".equals(key) + || "expected".equals(key)) { + if (!value.isEmpty()) { + throw invalid( + path.toString(), + key + + " must be an object"); + } + section = key; + } else { + if (value.isEmpty()) { + throw invalid( + path.toString(), + key + + " must be a scalar"); + } + section = null; + } + } else { + Set fields; + if ("input".equals(section)) { + fields = inputKeys; + } else if ("expected".equals(section)) { + fields = expectedKeys; + } else { + throw invalid( + path.toString(), + "nested control outside input or expected" + + " at line " + + lineNumber); + } + if (value.isEmpty()) { + throw invalid( + path.toString(), + "nested objects are forbidden at line " + + lineNumber); + } + if (!fields.add(key)) { + throw invalid( + path.toString(), + "duplicate " + + section + + " key " + + key); + } + } + } + if (!source.startsWith( + "fixtureSchema: " + + "blue.coordination/" + + "direct-host-quota-fixture/1.0\n")) { + throw invalid( + path.toString(), + "unknown or misplaced fixtureSchema"); + } + } + + private static void requireFields( + Node node, + Set allowed, + Set required, + String location) { + if (node == null + || node.getProperties() == null) { + throw invalid( + location, + "expected an object"); + } + Set actual = + new LinkedHashSet( + node.getProperties().keySet()); + addReservedFields( + node, actual); + if (!allowed.containsAll(actual)) { + Set unknown = + new LinkedHashSet(actual); + unknown.removeAll(allowed); + throw invalid( + location, + "unknown controls " + unknown); + } + if (!actual.containsAll(required)) { + Set missing = + new LinkedHashSet(required); + missing.removeAll(actual); + throw invalid( + location, + "missing controls " + missing); + } + } + + private static void addReservedFields( + Node node, + Set actual) { + if (node.getName() != null) { + actual.add("name"); + } + if (node.getDescription() != null) { + actual.add("description"); + } + if (node.getType() != null) { + actual.add("type"); + } + if (node.getItemType() != null) { + actual.add("itemType"); + } + if (node.getKeyType() != null) { + actual.add("keyType"); + } + if (node.getValueType() != null) { + actual.add("valueType"); + } + if (node.getRawValue() != null) { + actual.add("value"); + } + if (node.getItems() != null) { + actual.add("items"); + } + if (node.getContracts() != null) { + actual.add("contracts"); + } + if (node.getBlueId() != null) { + actual.add("blueId"); + } + if (node.getSchema() != null) { + actual.add("schema"); + } + if (node.getMergePolicy() != null) { + actual.add("mergePolicy"); + } + if (node.getPreviousBlueId() != null) { + actual.add("$previous"); + } + if (node.getPosition() != null) { + actual.add("$pos"); + } + if (node.getBlue() != null) { + actual.add("blue"); + } + } + + private static Node requiredProperty( + Node node, + String name) { + Node value = node != null + && node.getProperties() != null + ? node.getProperties().get(name) + : null; + if (value == null) { + throw new IllegalArgumentException( + "Missing property " + name); + } + return value; + } + + private static String text( + Node node, + String location) { + Object value = node != null + ? node.getValue() + : null; + if (!(value instanceof String) + || ((String) value).trim().isEmpty()) { + throw invalid( + location, + "expected non-empty text"); + } + return (String) value; + } + + private static boolean booleanValue( + Node node, + String location) { + Object value = node != null + ? node.getValue() + : null; + if (!(value instanceof Boolean)) { + throw invalid( + location, + "expected a boolean"); + } + return ((Boolean) value).booleanValue(); + } + + private static int positiveInteger( + Node node, + String location) { + int value = integer(node, location); + if (value <= 0) { + throw invalid( + location, + "expected a positive integer"); + } + return value; + } + + private static int nonNegativeInteger( + Node node, + String location) { + int value = integer(node, location); + if (value < 0) { + throw invalid( + location, + "expected a non-negative integer"); + } + return value; + } + + private static int integer( + Node node, + String location) { + Object value = node != null + ? node.getValue() + : null; + BigInteger integer; + if (value instanceof BigInteger) { + integer = (BigInteger) value; + } else if (value instanceof Byte + || value instanceof Short + || value instanceof Integer + || value instanceof Long) { + integer = BigInteger.valueOf( + ((Number) value).longValue()); + } else { + throw invalid( + location, + "expected an integer"); + } + try { + return integer.intValueExact(); + } catch (ArithmeticException outOfRange) { + throw invalid( + location, + "integer is outside the supported range"); + } + } + + private static String read(Path path) { + try { + return new String( + Files.readAllBytes(path), + StandardCharsets.UTF_8); + } catch (IOException failure) { + throw new IllegalArgumentException( + "Cannot read " + path, + failure); + } + } + + private static IllegalArgumentException invalid( + String location, + String message) { + return new IllegalArgumentException( + location + ": " + message); + } + + private static Set immutableSet( + String... values) { + return Collections.unmodifiableSet( + new LinkedHashSet( + Arrays.asList(values))); + } + + private static final class Fixture { + private final String resource; + private final String id; + private final Input input; + private final Expected expected; + + private Fixture( + String resource, + String id, + Input input, + Expected expected) { + this.resource = resource; + this.id = id; + this.input = input; + this.expected = expected; + } + + @Override + public String toString() { + return id + " [" + resource + "]"; + } + } + + private static final class Input { + private final String counter; + private final int quantity; + private final int limit; + + private Input( + String counter, + int quantity, + int limit) { + this.counter = counter; + this.quantity = quantity; + this.limit = limit; + } + } + + private static final class Expected { + private final boolean portableProcessGas; + private final String outcome; + private final String reason; + private final Integer traceQuantity; + private final String limitName; + private final Integer attemptedQuantity; + private final Integer admittedQuantity; + private final Boolean rejectedObservationRecorded; + + private Expected( + String outcome, + String reason, + Integer traceQuantity, + String limitName, + Integer attemptedQuantity, + Integer admittedQuantity, + Boolean rejectedObservationRecorded) { + this.portableProcessGas = false; + this.outcome = outcome; + this.reason = reason; + this.traceQuantity = traceQuantity; + this.limitName = limitName; + this.attemptedQuantity = attemptedQuantity; + this.admittedQuantity = admittedQuantity; + this.rejectedObservationRecorded = + rejectedObservationRecorded; + } + + private static Expected passed() { + return new Expected( + "passed", + null, + null, + null, + null, + null, + null); + } + + private static Expected ineligible( + String reason, + int traceQuantity) { + return new Expected( + "ineligible", + reason, + Integer.valueOf(traceQuantity), + null, + null, + null, + null); + } + + private static Expected quotaExceeded( + String limitName, + int attemptedQuantity, + int admittedQuantity, + boolean rejectedObservationRecorded) { + return new Expected( + "quota-exceeded", + null, + null, + limitName, + Integer.valueOf(attemptedQuantity), + Integer.valueOf(admittedQuantity), + Boolean.valueOf( + rejectedObservationRecorded)); + } + } + + private static final class Observed { + private final String outcome; + private final MandateEligibilityDecision decision; + private final CoordinationHostQuotaExceededException failure; + + private Observed( + String outcome, + MandateEligibilityDecision decision, + CoordinationHostQuotaExceededException failure) { + this.outcome = outcome; + this.decision = decision; + this.failure = failure; + } + + private static Observed passed( + MandateEligibilityDecision decision) { + return new Observed( + "passed", + decision, + null); + } + + private static Observed ineligible( + MandateEligibilityDecision decision) { + return new Observed( + "ineligible", + decision, + null); + } + + private static Observed quotaExceeded( + CoordinationHostQuotaExceededException failure) { + return new Observed( + "quota-exceeded", + null, + failure); + } + } +} diff --git a/src/test/java/blue/coordination/processor/CoordinationHostQuotaRuntimeTest.java b/src/test/java/blue/coordination/processor/CoordinationHostQuotaRuntimeTest.java new file mode 100644 index 0000000..1061c0a --- /dev/null +++ b/src/test/java/blue/coordination/processor/CoordinationHostQuotaRuntimeTest.java @@ -0,0 +1,320 @@ +package blue.coordination.processor; + +import blue.language.model.Node; +import blue.language.processor.CoordinationFragmentationCatalogHarness; +import blue.language.processor.DocumentProcessor; + +import java.util.Collections; +import java.util.List; + +import org.junit.jupiter.api.Test; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertThrows; + +class CoordinationHostQuotaRuntimeTest { + @Test + void shouldTraceSplitterWorkInExactDeterministicOrder() { + // Given + Node root = + CoordinationHostQuotaTestSupport.embeddedRoot(1); + DocumentProcessor processor = + CoordinationFragmentationCatalogHarness.processor( + root, + Collections.emptyMap()); + CoordinationHostQuotaSession session = + CoordinationHostQuotaSession.observing(); + CoordinationHostQuotaSession repeatedSession = + CoordinationHostQuotaSession.observing(); + + // When + CoordinationDocumentSplitter.SplitGraph split; + CoordinationDocumentSplitter.SplitGraph repeated; + try { + split = new CoordinationDocumentSplitter( + processor) + .splitDocument(root, session); + repeated = new CoordinationDocumentSplitter( + processor) + .splitDocument(root, repeatedSession); + } finally { + processor.close(); + } + + // Then + List trace = + session.trace(); + assertEquals( + trace, + repeatedSession.trace()); + assertEquals( + split.fragments().size(), + session.quantity( + CoordinationHostQuotaSchedule + .SPLITTER_FRAGMENT_ADMITTED)); + assertEquals( + split.edgeOccurrences().size(), + session.quantity( + CoordinationHostQuotaSchedule + .FRAGMENT_EDGE_METADATA_PRODUCED)); + assertEquals( + split.fragments().keySet(), + repeated.fragments().keySet()); + assertEquals( + split.edgeOccurrences(), + repeated.edgeOccurrences()); + assertEntry( + trace, 0, + "splitterCatalogEntryVisited", + "/", + "effective-scope"); + assertEntry( + trace, 1, + "splitterCatalogEntryVisited", + "/child1", + "effective-scope"); + assertEntry( + trace, 2, + "splitterCatalogEntryVisited", + "/child1", + "embedded-path"); + assertEntry( + trace, 3, + "splitterCutValidated", + "/child1", + "embedded-root"); + assertEntry( + trace, 4, + "splitterCatalogEntryVisited", + "/contracts/embedded", + "effective-contract"); + } + + @Test + void shouldExposeOnlyTheAdmittedSplitterPrefixAtTheCutLimit() { + // Given + Node root = + CoordinationHostQuotaTestSupport.embeddedRoot(3); + DocumentProcessor processor = + CoordinationFragmentationCatalogHarness.processor( + root, + Collections.emptyMap()); + CoordinationHostQuotaSession session = + CoordinationHostQuotaSession.observing( + CoordinationHostQuotaTestSupport + .schedule(2, 4)); + + // When + CoordinationHostQuotaExceededException failure; + try { + failure = assertThrows( + CoordinationHostQuotaExceededException.class, + () -> new CoordinationDocumentSplitter( + processor) + .splitDocument(root, session)); + } finally { + processor.close(); + } + + // Then + assertEquals("maxSplitterCuts", failure.limitName()); + assertEquals(2L, failure.limit()); + assertEquals(3L, failure.attemptedQuantity()); + assertEquals(2L, failure.admittedQuantity()); + assertEquals( + 2L, + session.quantity( + CoordinationHostQuotaSchedule + .SPLITTER_CUT_VALIDATED)); + assertEquals( + 0L, + session.quantity( + CoordinationHostQuotaSchedule + .SPLITTER_FRAGMENT_ADMITTED)); + List trace = + session.trace(); + assertEquals(9, trace.size()); + assertEntry( + trace, 5, + "splitterCutValidated", + "/child1", + "embedded-root"); + assertEntry( + trace, 7, + "splitterCutValidated", + "/child2", + "embedded-root"); + assertEntry( + trace, 8, + "splitterCatalogEntryVisited", + "/child3", + "embedded-path"); + } + + @Test + void shouldRejectSplitterDiscoveryBeforeOverLimitCatalogEntryIsAdmitted() { + // Given + Node root = + CoordinationHostQuotaTestSupport.embeddedRoot(1); + DocumentProcessor processor = + CoordinationFragmentationCatalogHarness.processor( + root, + Collections.emptyMap()); + CoordinationHostQuotaSession session = + CoordinationHostQuotaSession.observing( + CoordinationHostQuotaTestSupport + .limitedCatalogEntries(1)); + + // When + CoordinationHostQuotaExceededException failure; + try { + failure = assertThrows( + CoordinationHostQuotaExceededException.class, + () -> new CoordinationDocumentSplitter( + processor) + .splitDocument(root, session)); + } finally { + processor.close(); + } + + // Then + assertEquals( + "maxSplitterCatalogEntriesPerSplit", + failure.limitName()); + assertEquals(1L, failure.limit()); + assertEquals(2L, failure.attemptedQuantity()); + assertEquals(1L, failure.admittedQuantity()); + assertEquals( + 1L, + session.quantity( + CoordinationHostQuotaSchedule + .SPLITTER_CATALOG_ENTRY_VISITED)); + assertEquals(1, session.trace().size()); + } + + @Test + void shouldRejectPhysicalFragmentAdmissionBeforeTheOverLimitFragment() { + // Given + Node event = eventWithTwoChildren(); + CoordinationHostQuotaSession session = + CoordinationHostQuotaSession.observing( + CoordinationHostQuotaTestSupport + .limitedSplitterFragments(1)); + + // When + CoordinationHostQuotaExceededException failure = + assertThrows( + CoordinationHostQuotaExceededException.class, + () -> CoordinationDocumentSplitter + .forEventSplitting() + .splitEvent(event, session)); + + // Then + assertEquals( + "maxSplitterFragmentsPerSplit", + failure.limitName()); + assertEquals(2L, failure.attemptedQuantity()); + assertEquals(1L, failure.admittedQuantity()); + assertEquals( + 1L, + session.quantity( + CoordinationHostQuotaSchedule + .SPLITTER_FRAGMENT_ADMITTED)); + assertEquals( + 0L, + session.quantity( + CoordinationHostQuotaSchedule + .FRAGMENT_EDGE_METADATA_PRODUCED)); + } + + @Test + void shouldRejectFragmentMetadataBeforeTheOverLimitEdgeIsAdmitted() { + // Given + Node event = eventWithTwoChildren(); + CoordinationHostQuotaSession session = + CoordinationHostQuotaSession.observing( + CoordinationHostQuotaTestSupport + .limitedFragmentEdges(1)); + + // When + CoordinationHostQuotaExceededException failure = + assertThrows( + CoordinationHostQuotaExceededException.class, + () -> CoordinationDocumentSplitter + .forEventSplitting() + .splitEvent(event, session)); + + // Then + assertEquals( + "maxFragmentEdgeOccurrencesPerSplit", + failure.limitName()); + assertEquals(2L, failure.attemptedQuantity()); + assertEquals(1L, failure.admittedQuantity()); + assertEquals( + 1L, + session.quantity( + CoordinationHostQuotaSchedule + .FRAGMENT_EDGE_METADATA_PRODUCED)); + CoordinationHostQuotaTraceEntry admitted = + session.trace().get( + session.trace().size() - 1); + assertEquals("split-event", admitted.operation()); + assertEquals( + "fragmentEdgeMetadataProduced", + admitted.counter()); + } + + @Test + void shouldRejectPrefetchConstructionBeforeTheOverLimitIdentityIsAdmitted() { + // Given + CoordinationHostQuotaSession session = + CoordinationHostQuotaSession.observing( + CoordinationHostQuotaTestSupport + .limitedPrefetchIdentities(1)); + + // When + session.recordPrefetchIdentity(0); + CoordinationHostQuotaExceededException failure = + assertThrows( + CoordinationHostQuotaExceededException.class, + () -> session.recordPrefetchIdentity(1)); + + // Then + assertEquals( + "maxPrefetchIdentitiesPerPlan", + failure.limitName()); + assertEquals(2L, failure.attemptedQuantity()); + assertEquals(1L, failure.admittedQuantity()); + assertEquals( + 1L, + session.quantity( + CoordinationHostQuotaSchedule + .PREFETCH_IDENTITY_CONSTRUCTED)); + } + + private static Node eventWithTwoChildren() { + return new Node() + .properties( + "first", + new Node().value(1)) + .properties( + "second", + new Node().value(2)); + } + + private static void assertEntry( + List trace, + int index, + String counter, + String path, + String reason) { + CoordinationHostQuotaTraceEntry entry = + trace.get(index); + assertEquals((long) index, entry.sequence()); + assertEquals(counter, entry.counter()); + assertEquals(1L, entry.quantity()); + assertEquals("split-document", entry.operation()); + assertEquals(path, entry.logicalPath()); + assertEquals(reason, entry.reason()); + } +} diff --git a/src/test/java/blue/coordination/processor/CoordinationHostQuotaScheduleTest.java b/src/test/java/blue/coordination/processor/CoordinationHostQuotaScheduleTest.java new file mode 100644 index 0000000..48af1a7 --- /dev/null +++ b/src/test/java/blue/coordination/processor/CoordinationHostQuotaScheduleTest.java @@ -0,0 +1,134 @@ +package blue.coordination.processor; + +import java.io.ByteArrayInputStream; +import java.nio.charset.StandardCharsets; +import java.util.Arrays; + +import org.junit.jupiter.api.Test; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +class CoordinationHostQuotaScheduleTest { + @Test + void shouldLoadEverySupportedCounterAndLimitFromTheManifest() { + // Given + CoordinationHostQuotaSchedule schedule = + CoordinationHostQuotaSchedule.defaults(); + + // When + String rawManifestIdentity = + schedule.manifestSha256(); + + // Then + assertEquals( + Arrays.asList( + "splitterCatalogEntryVisited", + "splitterFragmentAdmitted", + "splitterCutValidated", + "mandatePredicateEvaluated", + "responderMandateCandidateTested", + "subscriptionOccurrenceProjected", + "indexedCandidateValidated", + "prefetchIdentityConstructed", + "fragmentEdgeMetadataProduced"), + schedule.counterNames()); + assertEquals(16384, schedule.maxSplitterCuts()); + assertEquals( + 4096, + schedule.maxMandateCandidatesPerDecision()); + assertEquals( + 65536, + schedule.maxSplitterCatalogEntriesPerSplit()); + assertEquals( + 65536, + schedule.maxSplitterFragmentsPerSplit()); + assertEquals( + 262144, + schedule.maxFragmentEdgeOccurrencesPerSplit()); + assertEquals( + 65536, + schedule.maxSubscriptionOccurrencesPerProjection()); + assertEquals( + 65536, + schedule.maxIndexedCandidatesPerPlan()); + assertEquals( + 65536, + schedule.maxPrefetchIdentitiesPerPlan()); + assertEquals( + "48ebee7646e0bdcf75743944e5d5c11aa9055f39e39a5444d5a03db0b6044f74", + rawManifestIdentity); + } + + @Test + void shouldRejectUnknownManifestFields() { + // Given + String manifest = + CoordinationHostQuotaTestSupport + .manifest(2, 3) + .replace( + "description: Exact test host quota schedule.", + "unknownHeader: true"); + + // When + IllegalArgumentException failure = + assertThrows( + IllegalArgumentException.class, + () -> load(manifest)); + + // Then + assertTrue( + failure.getMessage().contains( + "unknown header unknownHeader")); + } + + @Test + void shouldRejectUnsupportedCounters() { + // Given + String manifest = + CoordinationHostQuotaTestSupport + .manifest(2, 3) + .replace( + "splitterCutValidated", + "unsupportedCounter"); + + // When + IllegalArgumentException failure = + assertThrows( + IllegalArgumentException.class, + () -> load(manifest)); + + // Then + assertTrue( + failure.getMessage().contains( + "counters must be exactly")); + } + + @Test + void shouldRejectNonPositiveManifestLimits() { + // Given + String manifest = + CoordinationHostQuotaTestSupport + .manifest(0, 3); + + // When + IllegalArgumentException failure = + assertThrows( + IllegalArgumentException.class, + () -> load(manifest)); + + // Then + assertTrue( + failure.getMessage().contains( + "maxSplitterCuts must be positive")); + } + + private static CoordinationHostQuotaSchedule load( + String manifest) { + return CoordinationHostQuotaSchedule.load( + new ByteArrayInputStream( + manifest.getBytes( + StandardCharsets.UTF_8))); + } +} diff --git a/src/test/java/blue/coordination/processor/CoordinationHostQuotaTestSupport.java b/src/test/java/blue/coordination/processor/CoordinationHostQuotaTestSupport.java new file mode 100644 index 0000000..3c3d6f3 --- /dev/null +++ b/src/test/java/blue/coordination/processor/CoordinationHostQuotaTestSupport.java @@ -0,0 +1,243 @@ +package blue.coordination.processor; + +import blue.language.model.Node; +import blue.language.processor.registry.RuntimeBlueIds; + +import java.io.ByteArrayInputStream; +import java.nio.charset.StandardCharsets; +import java.util.ArrayList; +import java.util.List; + +/** + * Exact manifest and embedded-root fixtures for host-quota tests. + */ +final class CoordinationHostQuotaTestSupport { + private static final int DEFAULT_SPLITTER_CUTS = 16384; + private static final int DEFAULT_MANDATE_CANDIDATES = 4096; + private static final int DEFAULT_SPLITTER_CATALOG_ENTRIES = 65536; + private static final int DEFAULT_SPLITTER_FRAGMENTS = 65536; + private static final int DEFAULT_FRAGMENT_EDGE_OCCURRENCES = 262144; + private static final int DEFAULT_SUBSCRIPTION_OCCURRENCES = 65536; + private static final int DEFAULT_INDEXED_CANDIDATES = 65536; + private static final int DEFAULT_PREFETCH_IDENTITIES = 65536; + + private CoordinationHostQuotaTestSupport() { + } + + static CoordinationHostQuotaSchedule schedule( + int maxSplitterCuts, + int maxMandateCandidates) { + return schedule( + maxSplitterCuts, + maxMandateCandidates, + DEFAULT_SPLITTER_CATALOG_ENTRIES, + DEFAULT_SPLITTER_FRAGMENTS, + DEFAULT_FRAGMENT_EDGE_OCCURRENCES, + DEFAULT_SUBSCRIPTION_OCCURRENCES, + DEFAULT_INDEXED_CANDIDATES, + DEFAULT_PREFETCH_IDENTITIES); + } + + static CoordinationHostQuotaSchedule limitedCatalogEntries( + int limit) { + return schedule( + DEFAULT_SPLITTER_CUTS, + DEFAULT_MANDATE_CANDIDATES, + limit, + DEFAULT_SPLITTER_FRAGMENTS, + DEFAULT_FRAGMENT_EDGE_OCCURRENCES, + DEFAULT_SUBSCRIPTION_OCCURRENCES, + DEFAULT_INDEXED_CANDIDATES, + DEFAULT_PREFETCH_IDENTITIES); + } + + static CoordinationHostQuotaSchedule limitedSplitterFragments( + int limit) { + return schedule( + DEFAULT_SPLITTER_CUTS, + DEFAULT_MANDATE_CANDIDATES, + DEFAULT_SPLITTER_CATALOG_ENTRIES, + limit, + DEFAULT_FRAGMENT_EDGE_OCCURRENCES, + DEFAULT_SUBSCRIPTION_OCCURRENCES, + DEFAULT_INDEXED_CANDIDATES, + DEFAULT_PREFETCH_IDENTITIES); + } + + static CoordinationHostQuotaSchedule limitedFragmentEdges( + int limit) { + return schedule( + DEFAULT_SPLITTER_CUTS, + DEFAULT_MANDATE_CANDIDATES, + DEFAULT_SPLITTER_CATALOG_ENTRIES, + DEFAULT_SPLITTER_FRAGMENTS, + limit, + DEFAULT_SUBSCRIPTION_OCCURRENCES, + DEFAULT_INDEXED_CANDIDATES, + DEFAULT_PREFETCH_IDENTITIES); + } + + static CoordinationHostQuotaSchedule limitedSubscriptionOccurrences( + int limit) { + return schedule( + DEFAULT_SPLITTER_CUTS, + DEFAULT_MANDATE_CANDIDATES, + DEFAULT_SPLITTER_CATALOG_ENTRIES, + DEFAULT_SPLITTER_FRAGMENTS, + DEFAULT_FRAGMENT_EDGE_OCCURRENCES, + limit, + DEFAULT_INDEXED_CANDIDATES, + DEFAULT_PREFETCH_IDENTITIES); + } + + static CoordinationHostQuotaSchedule limitedIndexedCandidates( + int limit) { + return schedule( + DEFAULT_SPLITTER_CUTS, + DEFAULT_MANDATE_CANDIDATES, + DEFAULT_SPLITTER_CATALOG_ENTRIES, + DEFAULT_SPLITTER_FRAGMENTS, + DEFAULT_FRAGMENT_EDGE_OCCURRENCES, + DEFAULT_SUBSCRIPTION_OCCURRENCES, + limit, + DEFAULT_PREFETCH_IDENTITIES); + } + + static CoordinationHostQuotaSchedule limitedPrefetchIdentities( + int limit) { + return schedule( + DEFAULT_SPLITTER_CUTS, + DEFAULT_MANDATE_CANDIDATES, + DEFAULT_SPLITTER_CATALOG_ENTRIES, + DEFAULT_SPLITTER_FRAGMENTS, + DEFAULT_FRAGMENT_EDGE_OCCURRENCES, + DEFAULT_SUBSCRIPTION_OCCURRENCES, + DEFAULT_INDEXED_CANDIDATES, + limit); + } + + static CoordinationHostQuotaSchedule schedule( + int maxSplitterCuts, + int maxMandateCandidates, + int maxSplitterCatalogEntries, + int maxSplitterFragments, + int maxFragmentEdgeOccurrences, + int maxSubscriptionOccurrences, + int maxIndexedCandidates, + int maxPrefetchIdentities) { + return CoordinationHostQuotaSchedule.load( + new ByteArrayInputStream( + manifest( + maxSplitterCuts, + maxMandateCandidates, + maxSplitterCatalogEntries, + maxSplitterFragments, + maxFragmentEdgeOccurrences, + maxSubscriptionOccurrences, + maxIndexedCandidates, + maxPrefetchIdentities) + .getBytes( + StandardCharsets.UTF_8))); + } + + static String manifest( + int maxSplitterCuts, + int maxMandateCandidates) { + return manifest( + maxSplitterCuts, + maxMandateCandidates, + DEFAULT_SPLITTER_CATALOG_ENTRIES, + DEFAULT_SPLITTER_FRAGMENTS, + DEFAULT_FRAGMENT_EDGE_OCCURRENCES, + DEFAULT_SUBSCRIPTION_OCCURRENCES, + DEFAULT_INDEXED_CANDIDATES, + DEFAULT_PREFETCH_IDENTITIES); + } + + static String manifest( + int maxSplitterCuts, + int maxMandateCandidates, + int maxSplitterCatalogEntries, + int maxSplitterFragments, + int maxFragmentEdgeOccurrences, + int maxSubscriptionOccurrences, + int maxIndexedCandidates, + int maxPrefetchIdentities) { + return "schedule: blue-coordination/host-quotas/1.0\n" + + "status: nonportable-diagnostic\n" + + "portableProcessGas: false\n" + + "description: Exact test host quota schedule.\n" + + "counters:\n" + + "- name: splitterCatalogEntryVisited\n" + + " unit: one catalog entry\n" + + "- name: splitterFragmentAdmitted\n" + + " unit: one retained fragment\n" + + "- name: splitterCutValidated\n" + + " unit: one validated cut\n" + + "- name: mandatePredicateEvaluated\n" + + " unit: one mandate predicate\n" + + "- name: responderMandateCandidateTested\n" + + " unit: one responder candidate\n" + + "- name: subscriptionOccurrenceProjected\n" + + " unit: one subscription occurrence\n" + + "- name: indexedCandidateValidated\n" + + " unit: one indexed candidate\n" + + "- name: prefetchIdentityConstructed\n" + + " unit: one prefetch identity\n" + + "- name: fragmentEdgeMetadataProduced\n" + + " unit: one fragment edge occurrence\n" + + "limits:\n" + + " maxSplitterCuts: " + + maxSplitterCuts + + "\n" + + " maxMandateCandidatesPerDecision: " + + maxMandateCandidates + + "\n" + + " maxSplitterCatalogEntriesPerSplit: " + + maxSplitterCatalogEntries + + "\n" + + " maxSplitterFragmentsPerSplit: " + + maxSplitterFragments + + "\n" + + " maxFragmentEdgeOccurrencesPerSplit: " + + maxFragmentEdgeOccurrences + + "\n" + + " maxSubscriptionOccurrencesPerProjection: " + + maxSubscriptionOccurrences + + "\n" + + " maxIndexedCandidatesPerPlan: " + + maxIndexedCandidates + + "\n" + + " maxPrefetchIdentitiesPerPlan: " + + maxPrefetchIdentities + + "\n"; + } + + static Node embeddedRoot(int childCount) { + Node root = new Node(); + List paths = new ArrayList(); + for (int index = 1; index <= childCount; index++) { + String child = "child" + index; + root.properties( + child, + new Node().properties( + "ordinal", + new Node().value(index))); + paths.add( + new Node().value("/" + child)); + } + Node processEmbedded = + new Node() + .type( + new Node().blueId( + RuntimeBlueIds + .PROCESS_EMBEDDED)) + .properties( + "paths", + new Node().items(paths)); + return root.contracts( + new Node().properties( + "embedded", + processEmbedded)); + } +} diff --git a/src/test/java/blue/coordination/processor/CoordinationIndexedDeliveryPlannerTest.java b/src/test/java/blue/coordination/processor/CoordinationIndexedDeliveryPlannerTest.java new file mode 100644 index 0000000..e47aafc --- /dev/null +++ b/src/test/java/blue/coordination/processor/CoordinationIndexedDeliveryPlannerTest.java @@ -0,0 +1,1655 @@ +package blue.coordination.processor; + +import blue.language.Blue; +import blue.language.NodeProvider; +import blue.language.model.Node; +import blue.language.processor.ChannelCheckpointContext; +import blue.language.processor.ChannelEvaluation; +import blue.language.processor.ChannelEvaluationContext; +import blue.language.processor.ChannelProcessor; +import blue.language.processor.CoordinationConfiguredProcessorFactory; +import blue.language.processor.CoordinationCurrentRootDeliveryPlanDeriver; +import blue.language.processor.DocumentProcessingResult; +import blue.language.processor.DocumentProcessor; +import blue.language.processor.ExternalChannelFunctionContext; +import blue.language.processor.ExternalChannelSubscriptionFunctions; +import blue.language.processor.ExternalDeliveryPlan; +import blue.language.processor.ExternalDeliverySnapshot; +import blue.language.processor.ExternalOrderKey; +import blue.language.processor.InvalidExecutionEvidenceException; +import blue.language.processor.ProcessingDebugResult; +import blue.language.processor.ProcessorStatus; +import blue.language.processor.SubscriptionDelta; +import blue.language.provider.SequentialNodeProvider; +import blue.language.utils.BlueIdCalculator; +import blue.language.utils.JsonPointer; +import blue.repo.BlueRepository; +import blue.repo.coordination.OperationRequest; +import blue.repo.coordination.TimelineChannel; +import blue.repo.myos.MyOSTimelineChannel; +import org.junit.jupiter.api.Test; + +import java.math.BigInteger; +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Collections; +import java.util.Comparator; +import java.util.HashSet; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; +import java.util.Set; +import java.util.concurrent.atomic.AtomicInteger; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertNotNull; +import static org.junit.jupiter.api.Assertions.assertNull; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +final class CoordinationIndexedDeliveryPlannerTest { + + @Test + void shouldProduceTheCompatibilityPlannerDeliveryFromAnExactIndex() { + // Given + try (Fixture fixture = fixture( + channels("matching", "other"))) { + Node event = fixture.event("matching", 2); + ExternalOrderKey order = eventOrder(event); + CoordinationSubscriptionSnapshot snapshot = + fixture.project( + ExternalOrderKey.of( + Collections.emptyList())); + List candidates = + candidateKeys(snapshot, "matching"); + CoordinationHostQuotaSession hostQuotas = + CoordinationHostQuotaSession.observing(); + + // When + CoordinationPreparedDelivery indexed = + fixture.planner.prepare( + fixture.rootBlueId, + BlueIdCalculator.calculateBlueId(event), + snapshot, + candidates, + fixture.provider(event), + fixture.revision, + order, + hostQuotas); + ExternalDeliveryPlan compatibility = + CoordinationDeliveryPlanning + .currentRootCompatibilityDeriver( + fixture.blue + .getDocumentProcessor()) + .derive( + fixture.root, + event); + + // Then + assertEquals( + deliverySignatures(compatibility), + deliverySignatures( + indexed.deliveryPlan())); + assertEquals( + deliverySignatures(compatibility), + deliverySignatures( + indexed.evidence() + .deliveries())); + assertEquals( + activeSurfaceSignatures( + compatibility + .activeSubscriptionIntervals()), + activeSurfaceSignatures( + indexed.evidence() + .activeSubscriptionIntervals())); + assertEquals( + candidates, + indexed.preselectedOccurrenceOrder()); + assertEquals( + fixture.rootBlueId, + indexed.evidence().rootBlueId()); + assertEquals( + BlueIdCalculator.calculateBlueId(event), + indexed.evidence().eventBlueId()); + assertTrue( + indexed.requiredSeedFragmentIdentities() + .contains(fixture.rootBlueId)); + assertEquals( + candidates.size(), + hostQuotas.quantity( + CoordinationHostQuotaSchedule + .INDEXED_CANDIDATE_VALIDATED)); + assertEquals( + indexed.prefetchIdentities().size(), + hostQuotas.quantity( + CoordinationHostQuotaSchedule + .PREFETCH_IDENTITY_CONSTRUCTED)); + } + } + + @Test + void shouldNotEvaluateUnrelatedOccurrenceHeadersDuringIndexedPlanning() { + // Given + AtomicInteger unrelatedHeaderEvaluations = + new AtomicInteger(); + try (Fixture fixture = fixture( + channels("matching", "unrelated"), + new CountingTimelineChannelProcessor( + "unrelated", + unrelatedHeaderEvaluations))) { + Node event = fixture.event("matching", 71); + CoordinationSubscriptionSnapshot snapshot = + fixture.project( + ExternalOrderKey.of( + Collections.emptyList())); + List candidates = + candidateKeys(snapshot, "matching"); + unrelatedHeaderEvaluations.set(0); + + // When + CoordinationPreparedDelivery prepared = + fixture.planner.prepare( + fixture.rootBlueId, + BlueIdCalculator.calculateBlueId( + event), + snapshot, + candidates, + fixture.provider(event), + fixture.revision, + eventOrder(event)); + + // Then + assertEquals( + candidates, + prepared.preselectedOccurrenceOrder()); + assertEquals( + 0, + unrelatedHeaderEvaluations.get(), + "an unrelated retained occurrence must stay unopened"); + } + } + + @Test + void shouldRejectSnapshotAfterTimelineSubtypeRegistryChanges() { + // Given + try (Fixture fixture = fixture( + channels("matching"))) { + Node event = + fixture.event( + "matching", 2); + CoordinationSubscriptionSnapshot snapshot = + fixture.project( + ExternalOrderKey.of( + Collections.emptyList())); + CoordinationProcessors.registerTimelineSubtype( + fixture.blue, + MyOSTimelineChannel.class); + + // When + InvalidExecutionEvidenceException failure = + assertThrows( + InvalidExecutionEvidenceException.class, + () -> fixture.planner.prepare( + fixture.rootBlueId, + BlueIdCalculator + .calculateBlueId( + event), + snapshot, + candidateKeys( + snapshot, + "matching"), + fixture.provider(event), + fixture.revision, + eventOrder(event))); + + // Then + assertTrue( + failure.getMessage().contains( + "runtime or projection identity " + + "mismatch"), + failure.getMessage()); + } + } + + @Test + void shouldRejectAnOmittedCanonicalCandidate() { + // Given + try (Fixture fixture = fixture( + channels("same", "same"))) { + Node event = fixture.event("same", 3); + CoordinationSubscriptionSnapshot snapshot = + fixture.project( + ExternalOrderKey.of( + Collections.emptyList())); + List complete = + candidateKeys(snapshot, "same"); + + // When + InvalidExecutionEvidenceException failure = + assertThrows( + InvalidExecutionEvidenceException.class, + () -> fixture.planner.prepare( + fixture.rootBlueId, + BlueIdCalculator + .calculateBlueId(event), + snapshot, + complete.subList( + 0, + complete.size() - 1), + fixture.provider(event), + fixture.revision, + eventOrder(event))); + + // Then + assertTrue( + failure.getMessage().contains("omits")); + } + } + + @Test + void shouldRejectCandidatesInTheWrongCanonicalOrder() { + // Given + try (Fixture fixture = fixture( + channels("same", "same"))) { + Node event = fixture.event("same", 4); + CoordinationSubscriptionSnapshot snapshot = + fixture.project( + ExternalOrderKey.of( + Collections.emptyList())); + List reversed = + new ArrayList<>( + candidateKeys(snapshot, "same")); + Collections.reverse(reversed); + + // When + InvalidExecutionEvidenceException failure = + assertThrows( + InvalidExecutionEvidenceException.class, + () -> fixture.planner.prepare( + fixture.rootBlueId, + BlueIdCalculator + .calculateBlueId(event), + snapshot, + reversed, + fixture.provider(event), + fixture.revision, + eventOrder(event))); + + // Then + assertTrue( + failure.getMessage().contains( + "wrong canonical order")); + } + } + + @Test + void shouldRejectAnIndexedFalsePositiveUnderTheExactCandidateContract() { + // Given + try (Fixture fixture = fixture( + channels("matching", "other"))) { + Node event = fixture.event("matching", 5); + CoordinationSubscriptionSnapshot snapshot = + fixture.project( + ExternalOrderKey.of( + Collections.emptyList())); + List candidates = + new ArrayList<>( + candidateKeys( + snapshot, "matching")); + for (CoordinationSubscriptionOccurrence occurrence + : snapshot.occurrences()) { + if (!"matching".equals( + occurrence.channelKey())) { + candidates.add( + occurrence.occurrenceKey()); + } + } + + // When + InvalidExecutionEvidenceException failure = + assertThrows( + InvalidExecutionEvidenceException.class, + () -> fixture.planner.prepare( + fixture.rootBlueId, + BlueIdCalculator + .calculateBlueId(event), + snapshot, + candidates, + fixture.provider(event), + fixture.revision, + eventOrder(event))); + + // Then + assertTrue( + failure.getMessage().contains( + "illegal extras")); + } + } + + @Test + void shouldRejectARevisionThatDoesNotBindTheSnapshot() { + // Given + try (Fixture fixture = fixture( + channels("matching"))) { + Node event = fixture.event("matching", 6); + CoordinationSubscriptionSnapshot snapshot = + fixture.project( + ExternalOrderKey.of( + Collections.emptyList())); + + // When + InvalidExecutionEvidenceException failure = + assertThrows( + InvalidExecutionEvidenceException.class, + () -> fixture.planner.prepare( + fixture.rootBlueId, + BlueIdCalculator + .calculateBlueId(event), + snapshot, + candidateKeys( + snapshot, + "matching"), + fixture.provider(event), + fixture.revision + 1L, + eventOrder(event))); + + // Then + assertTrue( + failure.getMessage().contains( + "Root revision mismatch")); + } + } + + @Test + void shouldRejectADuplicateIndexedCandidate() { + // Given + try (Fixture fixture = fixture( + channels("matching"))) { + Node event = fixture.event("matching", 7); + CoordinationSubscriptionSnapshot snapshot = + fixture.project( + ExternalOrderKey.of( + Collections.emptyList())); + String candidate = + candidateKeys( + snapshot, "matching") + .get(0); + + // When + InvalidExecutionEvidenceException failure = + assertThrows( + InvalidExecutionEvidenceException.class, + () -> fixture.planner.prepare( + fixture.rootBlueId, + BlueIdCalculator + .calculateBlueId(event), + snapshot, + Arrays.asList( + candidate, + candidate), + fixture.provider(event), + fixture.revision, + eventOrder(event))); + + // Then + assertTrue( + failure.getMessage().contains( + "Duplicate indexed candidate")); + } + } + + @Test + void shouldRejectIndexedValidationBeforeTheOverLimitCandidateIsAdmitted() { + // Given + try (Fixture fixture = fixture( + channels("same", "same"))) { + Node event = fixture.event("same", 70); + CoordinationSubscriptionSnapshot snapshot = + fixture.project( + ExternalOrderKey.of( + Collections.emptyList())); + List candidates = + candidateKeys(snapshot, "same"); + CoordinationHostQuotaSession hostQuotas = + CoordinationHostQuotaSession.observing( + CoordinationHostQuotaTestSupport + .limitedIndexedCandidates(1)); + + // When + CoordinationHostQuotaExceededException failure = + assertThrows( + CoordinationHostQuotaExceededException.class, + () -> fixture.planner.prepare( + fixture.rootBlueId, + BlueIdCalculator + .calculateBlueId(event), + snapshot, + candidates, + fixture.provider(event), + fixture.revision, + eventOrder(event), + hostQuotas)); + + // Then + assertEquals( + "maxIndexedCandidatesPerPlan", + failure.limitName()); + assertEquals(2L, failure.attemptedQuantity()); + assertEquals(1L, failure.admittedQuantity()); + assertEquals( + 1L, + hostQuotas.quantity( + CoordinationHostQuotaSchedule + .INDEXED_CANDIDATE_VALIDATED)); + CoordinationHostQuotaTraceEntry admitted = + hostQuotas.trace().get(0); + assertEquals( + "prepare-indexed-delivery", + admitted.operation()); + assertEquals( + "/indexed-candidates/0", + admitted.logicalPath()); + } + } + + @Test + void shouldRejectAnEventAtTheSnapshotActivationFrontier() { + // Given + try (Fixture fixture = fixture( + channels("matching"))) { + Node event = fixture.event("matching", 8); + ExternalOrderKey frontier = + eventOrder(event); + CoordinationSubscriptionSnapshot snapshot = + fixture.project(frontier); + + // When + InvalidExecutionEvidenceException failure = + assertThrows( + InvalidExecutionEvidenceException.class, + () -> fixture.planner.prepare( + fixture.rootBlueId, + BlueIdCalculator + .calculateBlueId(event), + snapshot, + Collections + .emptyList(), + fixture.provider(event), + fixture.revision, + frontier)); + + // Then + assertTrue( + failure.getMessage().contains( + "not after")); + } + } + + @Test + void shouldRejectARootIdentityThatDoesNotBindTheSnapshot() { + // Given + try (Fixture fixture = fixture( + channels("matching"))) { + Node event = fixture.event("matching", 9); + CoordinationSubscriptionSnapshot snapshot = + fixture.project( + ExternalOrderKey.of( + Collections.emptyList())); + + // When + InvalidExecutionEvidenceException failure = + assertThrows( + InvalidExecutionEvidenceException.class, + () -> fixture.planner.prepare( + "wrong-root-identity", + BlueIdCalculator + .calculateBlueId(event), + snapshot, + candidateKeys( + snapshot, + "matching"), + fixture.provider(event), + fixture.revision, + eventOrder(event))); + + // Then + assertTrue( + failure.getMessage().contains( + "Root identity mismatch")); + } + } + + @Test + void shouldRejectEventContentThatDoesNotVerifyItsRequestedIdentity() { + // Given + try (Fixture fixture = fixture( + channels("matching"))) { + Node event = fixture.event("matching", 10); + CoordinationSubscriptionSnapshot snapshot = + fixture.project( + ExternalOrderKey.of( + Collections.emptyList())); + String eventBlueId = + BlueIdCalculator.calculateBlueId(event); + Node tampered = event.clone() + .properties( + "tampered", + new Node().value(true)); + + // When + InvalidExecutionEvidenceException failure = + assertThrows( + InvalidExecutionEvidenceException.class, + () -> fixture.planner.prepare( + fixture.rootBlueId, + eventBlueId, + snapshot, + candidateKeys( + snapshot, + "matching"), + fixture.provider( + eventBlueId, + tampered), + fixture.revision, + eventOrder(event))); + + // Then + assertTrue( + failure.getMessage().contains( + "Provider returned content with BlueId")); + } + } + + @Test + void shouldRejectPersistedSnapshotContentThatRetiresAnActiveOccurrence() { + // Given + try (Fixture fixture = fixture( + channels("matching"))) { + CoordinationSubscriptionSnapshot snapshot = + fixture.project( + ExternalOrderKey.of( + Collections.emptyList())); + Map persisted = + mutablePersistedSnapshot(snapshot); + @SuppressWarnings("unchecked") + List> occurrences = + (List>) + persisted.get("occurrences"); + occurrences.get(0).put( + "endAtRootRevision", + fixture.revision); + + // When + IllegalArgumentException failure = + assertThrows( + IllegalArgumentException.class, + () -> CoordinationSubscriptionSnapshot + .rehydrate(persisted)); + + // Then + assertTrue( + failure.getMessage().contains( + "retired occurrence")); + } + } + + @Test + void shouldReturnDefensiveAndUnmodifiablePreparationViews() { + // Given + try (Fixture fixture = fixture( + channels("matching"))) { + Node event = fixture.event("matching", 11); + CoordinationPreparedDelivery prepared = + fixture.prepared(event); + CoordinationDocumentSplitter.SplitGraph + documentGraph = + new CoordinationDocumentSplitter( + fixture.blue + .getDocumentProcessor()) + .splitDocument(fixture.root); + CoordinationDocumentSplitter.SplitGraph + eventGraph = + CoordinationDocumentSplitter + .forEventSplitting() + .splitEvent(event); + + // When + CoordinationProcessingPreparation result = + CoordinationProcessingPreparation.combine( + prepared, + documentGraph, + eventGraph); + Node mutableReference = + result.rootReference(); + mutableReference.blueId("tampered"); + + // Then + assertEquals( + fixture.rootBlueId, + result.rootReference().getBlueId()); + assertThrows( + UnsupportedOperationException.class, + () -> result + .selectedScopeChainIdentities() + .clear()); + assertThrows( + UnsupportedOperationException.class, + () -> result + .documentEdgeOccurrences() + .clear()); + } + } + + @Test + void shouldPermitOnlyRuntimeSelectedHandlerBodiesAtTheRoutedTarget() { + // Given + try (Fixture fixture = fixture( + channels("matching"))) { + Node event = fixture.event("matching", 12); + CoordinationPreparedDelivery prepared = + fixture.prepared(event); + CoordinationDeliveryDiagnostic delivery = + prepared.sourceDeliveries().get(0); + CoordinationSemanticDemandBoundary boundary = + prepared.demandBoundary(); + + // When + boolean selected = boundary.permits( + new CoordinationSemanticDemandBoundary.Demand( + CoordinationSemanticDemandBoundary.Kind + .SELECTED_HANDLER_BODY, + delivery.scopePath(), + delivery.targetChannelKey(), + "selected-body-blue-id", + true)); + boolean notYetSelected = boundary.permits( + new CoordinationSemanticDemandBoundary.Demand( + CoordinationSemanticDemandBoundary.Kind + .SELECTED_HANDLER_BODY, + delivery.scopePath(), + delivery.targetChannelKey(), + "unselected-body-blue-id", + false)); + boolean unrelated = boundary.permits( + new CoordinationSemanticDemandBoundary.Demand( + CoordinationSemanticDemandBoundary.Kind + .SELECTED_HANDLER_BODY, + "/unrelated", + delivery.targetChannelKey(), + "unrelated-body-blue-id", + true)); + + // Then + assertTrue(selected); + assertFalse(notYetSelected); + assertFalse(unrelated); + } + } + + @Test + void shouldRouteAnIndexedSourceToAPeerTargetWhileCheckpointingOnlyTheSource() { + // Given + try (Fixture fixture = fixture( + routingContracts(false))) { + Node event = fixture.operationEvent(101); + CoordinationSubscriptionSnapshot snapshot = + fixture.project( + ExternalOrderKey.of( + Collections.emptyList())); + List candidates = + candidateKeysForChannels( + snapshot, "alice"); + + // When + CoordinationPreparedDelivery prepared = + fixture.prepare( + event, snapshot, candidates); + ProcessingDebugResult debug = + fixture.execute(event, prepared); + + // Then + CoordinationDeliveryDiagnostic delivery = + prepared.sourceDeliveries().get(0); + assertEquals("alice", delivery.sourceChannelKey()); + assertEquals("bob", delivery.targetChannelKey()); + assertEquals( + ProcessorStatus.SUCCESS, + debug.processResult().status(), + ProcessingResultTestSupport.diagnosticMessage( + debug.processResult())); + assertEquals( + BigInteger.ONE, + debug.processResult().document().get( + "/counter")); + assertNotNull( + checkpoint( + debug.processResult().document(), + "alice")); + assertNull( + checkpoint( + debug.processResult().document(), + "bob")); + } + } + + @Test + void shouldCoalesceIndexedPeerRoutesWithoutCheckpointingAStaleSource() { + // Given + try (Fixture fixture = fixture( + routingContracts(true), + new SelectiveFreshnessTimelineProcessor( + "alice"))) { + Node event = fixture.operationEvent(102); + CoordinationSubscriptionSnapshot snapshot = + fixture.project( + ExternalOrderKey.of( + Collections.emptyList())); + List candidates = + candidateKeysForChannels( + snapshot, + "alice", + "aliceMirror"); + + // When + CoordinationPreparedDelivery prepared = + fixture.prepare( + event, snapshot, candidates); + ProcessingDebugResult debug = + fixture.execute(event, prepared); + + // Then + assertEquals(2, prepared.sourceDeliveries().size()); + assertEquals( + prepared.sourceDeliveries().get(0) + .logicalDeliveryKey(), + prepared.sourceDeliveries().get(1) + .logicalDeliveryKey()); + assertEquals( + "bob", + prepared.sourceDeliveries().get(0) + .targetChannelKey()); + assertEquals( + "bob", + prepared.sourceDeliveries().get(1) + .targetChannelKey()); + assertEquals( + ProcessorStatus.SUCCESS, + debug.processResult().status(), + ProcessingResultTestSupport.diagnosticMessage( + debug.processResult())); + assertEquals( + BigInteger.ONE, + debug.processResult().document().get( + "/counter"), + "coalesced peer routes must execute the target once"); + assertNull( + checkpoint( + debug.processResult().document(), + "alice")); + assertNotNull( + checkpoint( + debug.processResult().document(), + "aliceMirror")); + assertNull( + checkpoint( + debug.processResult().document(), + "bob")); + } + } + + @Test + void shouldProduceTheSameIndexedPeerRouteFromFragmentedProvidersWithoutOpeningBodies() { + // Given + try (Fixture fixture = fixture( + routingContracts(false))) { + Node event = fixture.operationEvent(103); + CoordinationSubscriptionSnapshot snapshot = + fixture.project( + ExternalOrderKey.of( + Collections.emptyList())); + List candidates = + candidateKeysForChannels( + snapshot, "alice"); + CoordinationPreparedDelivery inline = + fixture.prepare( + event, snapshot, candidates); + CoordinationDocumentSplitter.SplitGraph + documentGraph = + new CoordinationDocumentSplitter( + fixture.blue + .getDocumentProcessor()) + .splitDocument(fixture.root); + CoordinationDocumentSplitter.SplitGraph + eventGraph = + CoordinationDocumentSplitter + .forEventSplitting() + .splitEvent(event); + Set executableBodyBlueIds = + executableBodyBlueIds( + documentGraph); + RecordingNodeProvider fragmentedProvider = + new RecordingNodeProvider( + new SequentialNodeProvider( + documentGraph.provider(), + eventGraph.provider())); + + // When + CoordinationPreparedDelivery fragmented = + fixture.prepare( + event, + snapshot, + candidates, + fragmentedProvider); + + // Then + assertFalse( + executableBodyBlueIds.isEmpty(), + "the fixture must contain a separately retained " + + "workflow body"); + assertEquals( + inline.deliveryPlanIdentity(), + fragmented.deliveryPlanIdentity()); + assertEquals( + deliverySignatures( + inline.deliveryPlan()), + deliverySignatures( + fragmented.deliveryPlan())); + assertEquals( + "bob", + fragmented.sourceDeliveries().get(0) + .targetChannelKey()); + assertTrue( + Collections.disjoint( + executableBodyBlueIds, + fragmentedProvider.requestedBlueIds()), + "indexed planning must use immutable headers without " + + "opening an executable body"); + } + } + + @SuppressWarnings("unchecked") + private static Map mutablePersistedSnapshot( + CoordinationSubscriptionSnapshot snapshot) { + Map persisted = + new LinkedHashMap<>(snapshot.toMap()); + List> occurrences = + new ArrayList<>(); + for (Map occurrence + : (List>) + persisted.get("occurrences")) { + occurrences.add( + new LinkedHashMap<>(occurrence)); + } + persisted.put("occurrences", occurrences); + return persisted; + } + + private static List candidateKeys( + CoordinationSubscriptionSnapshot snapshot, + String timelineId) { + List matching = + new ArrayList<>(); + for (CoordinationSubscriptionOccurrence occurrence + : snapshot.occurrences()) { + if (occurrence.headerFieldBlueIds() + .containsKey("timeline")) { + matching.add(occurrence); + } + } + /* + * Both Timeline Channels in this fixture carry the same Timeline + * value when timelineId is "same"; otherwise the raw key identifies + * the one intended match. + */ + if (!"same".equals(timelineId)) { + matching.removeIf( + occurrence -> + !timelineId.equals( + occurrence.channelKey())); + } + matching.sort( + Comparator + .comparingInt( + CoordinationSubscriptionOccurrence + ::order) + .thenComparing( + CoordinationSubscriptionOccurrence + ::channelKey)); + List result = new ArrayList<>(); + for (CoordinationSubscriptionOccurrence occurrence + : matching) { + result.add(occurrence.occurrenceKey()); + } + return result; + } + + private static List candidateKeysForChannels( + CoordinationSubscriptionSnapshot snapshot, + String... channelKeys) { + Set selected = + new HashSet<>( + Arrays.asList(channelKeys)); + List matching = + new ArrayList<>(); + for (CoordinationSubscriptionOccurrence occurrence + : snapshot.occurrences()) { + if (selected.contains( + occurrence.channelKey())) { + matching.add(occurrence); + } + } + matching.sort( + Comparator + .comparingInt( + CoordinationSubscriptionOccurrence + ::order) + .thenComparing( + CoordinationSubscriptionOccurrence + ::channelKey) + .thenComparing( + CoordinationSubscriptionOccurrence + ::occurrenceKey)); + List result = + new ArrayList<>(); + for (CoordinationSubscriptionOccurrence occurrence + : matching) { + result.add( + occurrence.occurrenceKey()); + } + return result; + } + + private static Map routingContracts( + boolean includeMirror) { + Map contracts = + new LinkedHashMap<>(); + contracts.put( + "alice", + TestTimelineProvider.channel( + "alice-timeline", + "alice-account")); + if (includeMirror) { + contracts.put( + "aliceMirror", + TestTimelineProvider.channel( + "alice-timeline", + "alice-account")); + } + contracts.put( + "bob", + TestTimelineProvider.channel( + "bob-timeline", + "bob-account")); + contracts.put( + "increment", + incrementOperation("bob")); + return contracts; + } + + private static Node incrementOperation( + String channelKey) { + return new Node() + .type("Coordination/Sequential Workflow Operation") + .properties( + "channel", + new Node().value(channelKey)) + .properties( + "request", + new Node().type("Integer")) + .properties( + "steps", + new Node().items( + new Node() + .type("Coordination/Compute") + .properties( + "do", + new Node().items( + new Node() + .properties( + "$appendChange", + new Node() + .properties( + "op", + new Node().value( + "replace")) + .properties( + "path", + new Node().value( + "/counter")) + .properties( + "val", + new Node().properties( + "$add", + new Node().items( + new Node().properties( + "$document", + new Node().value( + "/counter")), + new Node().value( + 1))))), + new Node() + .properties( + "$return", + new Node().value( + true)))))); + } + + private static Node operationRequest() { + return new Node() + .type(OperationRequest.qualifiedName()) + .properties( + "operation", + new Node().value("increment")) + .properties( + "channel", + new Node().value("bob")) + .properties( + "request", + new Node().value(7)); + } + + private static Set executableBodyBlueIds( + CoordinationDocumentSplitter.SplitGraph graph) { + Set result = + new HashSet<>(); + for (CoordinationDocumentSplitter.FragmentMetadata metadata + : graph.metadata()) { + if (metadata.kind() + == CoordinationDocumentSplitter.FragmentKind + .EXECUTABLE_BODY) { + result.add(metadata.blueId()); + } + } + return result; + } + + private static Node checkpoint( + Node document, + String channelKey) { + try { + return document.getAsNode( + "/contracts/checkpoint/entries/" + + JsonPointer.escape(channelKey) + + "/subject"); + } catch (IllegalArgumentException exception) { + return null; + } + } + + private static Map channels( + String... timelineIds) { + Map result = new LinkedHashMap<>(); + for (int index = 0; + index < timelineIds.length; + index++) { + String key = timelineIds.length == 1 + ? timelineIds[index] + : index == 0 + ? timelineIds[index] + : "channel-" + index; + result.put( + key, + TestTimelineProvider.channel( + timelineIds[index])); + } + return result; + } + + private static List deliverySignatures( + ExternalDeliveryPlan plan) { + return deliverySignatures( + plan.deliveries()); + } + + private static List deliverySignatures( + List deliveries) { + List result = new ArrayList<>(); + for (ExternalDeliverySnapshot delivery + : deliveries) { + result.add( + delivery.scopePath() + + "|" + + delivery.channelKey() + + "|" + + delivery.effectiveTypeBlueId() + + "|" + + delivery.checkpointDomainBlueId() + + "|" + + delivery.checkpointSubjectBlueId()); + } + return result; + } + + private static List activeSurfaceSignatures( + List intervals) { + List result = new ArrayList<>(); + for (SubscriptionDelta.Entry interval : intervals) { + result.add( + interval.scopePath() + + "|" + + interval.channelKey() + + "|" + + interval.effectiveTypeBlueId() + + "|" + + interval.order() + + "|" + + interval + .sourceContributionNodeBlueIds() + + "|" + + interval.subscriptionKeys() + + "|" + + interval.checkpointDomainBlueId() + + "|" + + interval.dependencies() + .deterministicDependencyNodeBlueIds()); + } + return result; + } + + private static ExternalOrderKey eventOrder(Node event) { + List components = new ArrayList<>(); + Node timestamp = event.getProperties().get( + "timestamp"); + Object value = timestamp.getValue(); + components.add( + value instanceof BigInteger + ? value + : BigInteger.valueOf( + ((Number) value).longValue())); + Node timeline = event.getProperties().get( + "timeline"); + components.add( + BlueIdCalculator.calculateBlueId( + timeline)); + components.add( + BlueIdCalculator.calculateBlueId( + event)); + return ExternalOrderKey.of(components); + } + + private static Fixture fixture( + Map contracts) { + return fixture(contracts, null); + } + + private static Fixture fixture( + Map contracts, + ChannelProcessor + timelineProcessor) { + BlueRepository repository = + BlueRepository.latest(); + Blue blue = + CoordinationTestResources + .configuredBlue(repository); + CoordinationProcessors.registerWith(blue); + if (timelineProcessor != null) { + blue.registerContractProcessor( + timelineProcessor); + } + Node authored = new Node() + .blue(repository.typeAliasBlue()) + .name("Indexed delivery planner") + .properties( + "counter", + new Node().value(0)) + .properties( + "contracts", + new Node().properties(contracts)); + Node exact = + blue.preprocess(authored); + DocumentProcessingResult initialized = + blue.initializeDocument(exact); + assertEquals( + ProcessorStatus.SUCCESS, + initialized.status()); + return new Fixture( + repository, + blue, + initialized.document()); + } + + private static final class + CountingTimelineChannelProcessor + implements ChannelProcessor { + private final TimelineChannelProcessor delegate = + new TimelineChannelProcessor(); + private final ExternalChannelSubscriptionFunctions< + TimelineChannel> subscriptionFunctions; + + private CountingTimelineChannelProcessor( + String observedTimelineId, + AtomicInteger headerEvaluations) { + this.subscriptionFunctions = + new CountingTimelineSubscriptionFunctions( + observedTimelineId, + headerEvaluations); + } + + @Override + public Class contractType() { + return TimelineChannel.class; + } + + @Override + public ExternalChannelSubscriptionFunctions< + TimelineChannel> + externalSubscriptionFunctions() { + return subscriptionFunctions; + } + + @Override + public ChannelEvaluation evaluate( + TimelineChannel contract, + ChannelEvaluationContext context) { + return delegate.evaluate( + contract, context); + } + + @Override + public String eventId( + TimelineChannel contract, + ChannelEvaluationContext context) { + return delegate.eventId( + contract, context); + } + + @Override + public boolean isNewerEvent( + TimelineChannel contract, + ChannelCheckpointContext context) { + return delegate.isNewerEvent( + contract, context); + } + } + + private static final class + CountingTimelineSubscriptionFunctions + implements ExternalChannelSubscriptionFunctions< + TimelineChannel> { + private final String observedTimelineId; + private final AtomicInteger headerEvaluations; + + private CountingTimelineSubscriptionFunctions( + String observedTimelineId, + AtomicInteger headerEvaluations) { + this.observedTimelineId = + observedTimelineId; + this.headerEvaluations = + headerEvaluations; + } + + @Override + public List channelKeys( + TimelineChannel contract) { + recordHeaderEvaluation(contract); + return TimelineExternalSubscriptionFunctions + .INSTANCE.channelKeys(contract); + } + + @Override + public List channelKeys( + TimelineChannel contract, + ExternalChannelFunctionContext context) { + recordHeaderEvaluation(contract); + return TimelineExternalSubscriptionFunctions + .INSTANCE.channelKeys( + contract, context); + } + + @Override + public List eventKeys(Node event) { + return TimelineExternalSubscriptionFunctions + .INSTANCE.eventKeys(event); + } + + @Override + public List eventKeys( + Node event, + ExternalChannelFunctionContext context) { + return TimelineExternalSubscriptionFunctions + .INSTANCE.eventKeys( + event, context); + } + + @Override + public boolean accepts( + TimelineChannel contract, + Node event) { + return TimelineExternalSubscriptionFunctions + .INSTANCE.accepts( + contract, event); + } + + @Override + public boolean accepts( + TimelineChannel contract, + Node event, + ExternalChannelFunctionContext context) { + return TimelineExternalSubscriptionFunctions + .INSTANCE.accepts( + contract, event, context); + } + + @Override + public Node payload( + TimelineChannel contract, + Node event, + ExternalChannelFunctionContext context) { + return TimelineExternalSubscriptionFunctions + .INSTANCE.payload( + contract, event, context); + } + + @Override + public Node checkpointSubject( + TimelineChannel contract, + Node event, + Node payload) { + return TimelineExternalSubscriptionFunctions + .INSTANCE.checkpointSubject( + contract, event, payload); + } + + @Override + public Node checkpointSubject( + TimelineChannel contract, + Node event, + Node payload, + ExternalChannelFunctionContext context) { + return TimelineExternalSubscriptionFunctions + .INSTANCE.checkpointSubject( + contract, + event, + payload, + context); + } + + @Override + public String handlerChannelKey( + TimelineChannel contract, + Node event, + Node payload, + ExternalChannelFunctionContext context) { + return TimelineExternalSubscriptionFunctions + .INSTANCE.handlerChannelKey( + contract, + event, + payload, + context); + } + + @Override + public String logicalDeliveryKey( + TimelineChannel contract, + Node event, + Node payload, + ExternalChannelFunctionContext context) { + return TimelineExternalSubscriptionFunctions + .INSTANCE.logicalDeliveryKey( + contract, + event, + payload, + context); + } + + @Override + public String checkpointDomainDiscriminator( + TimelineChannel contract) { + return TimelineExternalSubscriptionFunctions + .INSTANCE + .checkpointDomainDiscriminator( + contract); + } + + @Override + public String checkpointDomainDiscriminator( + TimelineChannel contract, + ExternalChannelFunctionContext context) { + return TimelineExternalSubscriptionFunctions + .INSTANCE + .checkpointDomainDiscriminator( + contract, context); + } + + private void recordHeaderEvaluation( + TimelineChannel contract) { + if (contract != null + && contract.getTimeline() != null + && observedTimelineId.equals( + contract.getTimeline() + .getTimelineId())) { + headerEvaluations.incrementAndGet(); + } + } + } + + private static final class + SelectiveFreshnessTimelineProcessor + implements ChannelProcessor { + private final TimelineChannelProcessor delegate = + new TimelineChannelProcessor(); + private final String staleChannelKey; + + private SelectiveFreshnessTimelineProcessor( + String staleChannelKey) { + this.staleChannelKey = + staleChannelKey; + } + + @Override + public Class contractType() { + return TimelineChannel.class; + } + + @Override + public ExternalChannelSubscriptionFunctions< + TimelineChannel> + externalSubscriptionFunctions() { + return TimelineExternalSubscriptionFunctions + .INSTANCE; + } + + @Override + public ChannelEvaluation evaluate( + TimelineChannel contract, + ChannelEvaluationContext context) { + return delegate.evaluate( + contract, context); + } + + @Override + public String eventId( + TimelineChannel contract, + ChannelEvaluationContext context) { + return delegate.eventId( + contract, context); + } + + @Override + public boolean isNewerEvent( + TimelineChannel contract, + ChannelCheckpointContext context) { + return !staleChannelKey.equals( + context.channelKey()); + } + } + + private static final class RecordingNodeProvider + implements NodeProvider { + private final NodeProvider delegate; + private final Set requestedBlueIds = + new HashSet<>(); + + private RecordingNodeProvider( + NodeProvider delegate) { + this.delegate = delegate; + } + + @Override + public List fetchByBlueId( + String blueId) { + requestedBlueIds.add(blueId); + return delegate.fetchByBlueId(blueId); + } + + private Set requestedBlueIds() { + return Collections.unmodifiableSet( + new HashSet<>( + requestedBlueIds)); + } + } + + private static final class Fixture + implements AutoCloseable { + private static final long REVISION = 11L; + private final BlueRepository repository; + private final Blue blue; + private final Node root; + private final String rootBlueId; + private final long revision; + private final CoordinationSubscriptionProjector + projector; + private final CoordinationIndexedDeliveryPlanner + planner; + + private Fixture( + BlueRepository repository, + Blue blue, + Node root) { + this.repository = repository; + this.blue = blue; + this.root = root; + this.rootBlueId = + BlueIdCalculator.calculateBlueId( + root); + this.revision = REVISION; + this.projector = + CoordinationDeliveryPlanning + .subscriptionProjector( + blue.getDocumentProcessor()); + this.planner = + new CoordinationIndexedDeliveryPlanner( + blue.getDocumentProcessor()); + } + + private CoordinationSubscriptionSnapshot project( + ExternalOrderKey frontier) { + return projector.projectCurrent( + root, revision, frontier); + } + + private Node event( + String timelineId, + int timestamp) { + return TestTimelineProvider.timelineEntry( + blue, + repository, + timelineId, + timestamp, + TestTimelineProvider.chatMessage( + "event-" + timestamp)); + } + + private Node operationEvent( + int timestamp) { + return TestTimelineProvider.timelineEntry( + blue, + repository, + "alice-timeline", + "alice-account", + BigInteger.valueOf(timestamp), + operationRequest()); + } + + private NodeProvider provider(Node event) { + return provider( + BlueIdCalculator.calculateBlueId(event), + event); + } + + private NodeProvider provider( + String eventBlueId, + Node suppliedEvent) { + Map exact = + new LinkedHashMap<>(); + exact.put(rootBlueId, root.clone()); + exact.put( + eventBlueId, + suppliedEvent.clone()); + return blueId -> { + Node node = exact.get(blueId); + return node == null + ? Collections.emptyList() + : Arrays.asList(node.clone()); + }; + } + + private CoordinationPreparedDelivery prepare( + Node event, + CoordinationSubscriptionSnapshot snapshot, + List candidates) { + return prepare( + event, + snapshot, + candidates, + provider(event)); + } + + private CoordinationPreparedDelivery prepare( + Node event, + CoordinationSubscriptionSnapshot snapshot, + List candidates, + NodeProvider exactProvider) { + return planner.prepare( + rootBlueId, + BlueIdCalculator.calculateBlueId( + event), + snapshot, + candidates, + exactProvider, + revision, + eventOrder(event)); + } + + private ProcessingDebugResult execute( + Node event, + CoordinationPreparedDelivery prepared) { + try (DocumentProcessor processor = + CoordinationConfiguredProcessorFactory + .withExecutionEvidencePlan( + blue, + null, + prepared.evidence())) { + return processor.processDocumentWithTrace( + root, + event, + prepared.evidence()); + } + } + + private CoordinationPreparedDelivery prepared( + Node event) { + CoordinationSubscriptionSnapshot snapshot = + project( + ExternalOrderKey.of( + Collections.emptyList())); + return planner.prepare( + rootBlueId, + BlueIdCalculator.calculateBlueId( + event), + snapshot, + candidateKeys( + snapshot, + "matching"), + provider(event), + revision, + eventOrder(event)); + } + + @Override + public void close() { + blue.close(); + } + } +} diff --git a/src/test/java/blue/coordination/processor/CoordinationInfiniteLoopSafetyTest.java b/src/test/java/blue/coordination/processor/CoordinationInfiniteLoopSafetyTest.java new file mode 100644 index 0000000..e51074d --- /dev/null +++ b/src/test/java/blue/coordination/processor/CoordinationInfiniteLoopSafetyTest.java @@ -0,0 +1,1893 @@ +package blue.coordination.processor; + +import blue.bex.api.BexEngine; +import blue.coordination.processor.bex.BexProcessingMetrics; +import blue.language.Blue; +import blue.language.model.Node; +import blue.language.model.TypeBlueId; +import blue.language.processor.ChannelEvaluationContext; +import blue.language.processor.ChannelProcessor; +import blue.language.processor.CheckpointDomain; +import blue.language.processor.ContractMatchingService; +import blue.language.processor.DocumentProcessingResult; +import blue.language.processor.DocumentProcessor; +import blue.language.processor.ExternalChannelFunctionContext; +import blue.language.processor.ExternalChannelSubscriptionFunctions; +import blue.language.processor.ExternalDeliveryPlan; +import blue.language.processor.ExternalDeliverySnapshot; +import blue.language.processor.ExternalOrderKey; +import blue.language.processor.GasScheduleConstants; +import blue.language.processor.GasTraceEntry; +import blue.language.processor.ProcessingConformanceTrace; +import blue.language.processor.ProcessingDebugResult; +import blue.language.processor.ProcessingSnapshotManager; +import blue.language.processor.ProcessingTraceConstants; +import blue.language.processor.ProcessingTraceRecord; +import blue.language.processor.ProcessorErrorCategory; +import blue.language.processor.ProcessorStatus; +import blue.language.processor.SubscriptionDelta; +import blue.language.processor.model.ChannelContract; +import blue.language.processor.model.JsonPatch; +import blue.language.processor.registry.RuntimeBlueIds; +import blue.language.snapshot.CanonicalPatchResult; +import blue.language.snapshot.FrozenNode; +import blue.language.snapshot.ResolvedSnapshot; +import blue.language.utils.BlueIdCalculator; +import blue.repo.BlueRepository; +import blue.repo.coordination.Compute; +import blue.repo.coordination.Event; +import blue.repo.coordination.SequentialWorkflow; +import blue.repo.coordination.SequentialWorkflowStep; +import blue.repo.coordination.TriggerEvent; +import blue.repo.coordination.UpdateDocument; +import java.io.IOException; +import java.math.BigInteger; +import java.nio.charset.StandardCharsets; +import java.nio.file.Files; +import java.nio.file.Path; +import java.nio.file.Paths; +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Base64; +import java.util.Collection; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; +import java.util.TreeMap; +import org.junit.jupiter.api.AfterAll; +import org.junit.jupiter.api.Test; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertNull; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** + * End-to-end safety coverage for Coordination workflows that would otherwise + * keep the generic Contracts reaction engine live indefinitely. + * + *

The fixtures use an exact test-only external Channel and verified + * delivery evidence. All subsequent work is performed by generated + * Coordination workflow types and the real Contracts event/update/embedded + * routing machinery.

+ */ +final class CoordinationInfiniteLoopSafetyTest { + + private static final String EXACT_CHANNEL_BLUE_ID = + "BHRKnD9toWwiU34GJvqLJ3Rtiv6W7Mmubai7CdrA1i3L"; + private static final String EXACT_CHANNEL_KEY = "incoming"; + private static final String EXACT_CHANNEL_DISCRIMINATOR = + "coordination-loop-safety"; + private static final String LOGICAL_SOURCE_A_KEY = "source-a"; + private static final String LOGICAL_SOURCE_B_KEY = "source-b"; + private static final String LOGICAL_TARGET_KEY = "target"; + private static final String SHARED_LOGICAL_DELIVERY_KEY = + "shared-loop-delivery"; + private static final long LOOP_GAS_LIMIT = 6_000L; + private static final long FULL_GAS_LIMIT = 100_000L; + private static final int EVIDENCE_GAS_PREFIX = 32; + private static final int EVIDENCE_RECORD_PREFIX = 24; + private static final Map LOOP_EVIDENCE = + new TreeMap(); + + @Test + void shouldStopTriggeredEventSelfLoopAtLiveGasAndRollbackDeterministically() { + // Given + Harness harness = new Harness(); + Node input = harness.initialize(harness.triggeredEventLoopDocument()); + Node event = externalEvent("/", "triggered-event-loop"); + + // When + ProcessingDebugResult first = + harness.process(input, event, LOOP_GAS_LIMIT); + ProcessingDebugResult replay = + harness.process(input, event, LOOP_GAS_LIMIT); + + // Then + assertGasRollbackAndDeterministicTrace( + "triggered-event-self-loop", + input, + LOOP_GAS_LIMIT, + first, + replay); + assertTrue(counterQuantity( + first.trace(), + GasScheduleConstants.Namespace.PROCESSOR, + GasScheduleConstants.ProcessorCounter + .TRIGGERED_EVENT_DELIVERED) >= 2L, + "the admitted trace must prove repeated Triggered Event delivery"); + assertTrue(records(first.trace(), ProcessingTraceRecord.Kind.EVENT_DEQUEUED) >= 2, + "the invocation FIFO must dequeue the repeating events"); + } + + @Test + void shouldStopDocumentUpdateSelfLoopAtLiveGasAndRollbackDeterministically() { + // Given + Harness harness = new Harness(); + Node input = harness.initialize(harness.documentUpdateLoopDocument()); + Node event = externalEvent("/", "document-update-loop"); + + // When + ProcessingDebugResult first = + harness.process(input, event, LOOP_GAS_LIMIT); + ProcessingDebugResult replay = + harness.process(input, event, LOOP_GAS_LIMIT); + + // Then + assertGasRollbackAndDeterministicTrace( + "document-update-self-loop", + input, + LOOP_GAS_LIMIT, + first, + replay); + assertTrue(counterQuantity( + first.trace(), + GasScheduleConstants.Namespace.PROCESSOR, + GasScheduleConstants.ProcessorCounter + .DOCUMENT_UPDATE_DELIVERED) >= 2L, + "the admitted trace must prove a live Document Update cascade"); + assertTrue(records(first.trace(), ProcessingTraceRecord.Kind.DOCUMENT_UPDATE) >= 2, + "the trace must retain repeated update construction/delivery"); + } + + @Test + void shouldStopCrossScopeUpdateEventLoopAtLiveGasAndRollbackDeterministically() { + // Given + Harness harness = new Harness(); + Node input = harness.initialize(harness.crossScopeUpdateEventLoopDocument()); + Node event = externalEvent("/child", "cross-scope-update-event-loop"); + + // When + ProcessingDebugResult first = + harness.process(input, event, LOOP_GAS_LIMIT); + ProcessingDebugResult replay = + harness.process(input, event, LOOP_GAS_LIMIT); + + // Then + assertGasRollbackAndDeterministicTrace( + "cross-scope-update-event-loop", + input, + LOOP_GAS_LIMIT, + first, + replay); + assertTrue(counterQuantity( + first.trace(), + GasScheduleConstants.Namespace.PROCESSOR, + GasScheduleConstants.ProcessorCounter + .EMBEDDED_EVENT_DELIVERED) >= 2L, + "repeating child emissions must cross the Embedded Node Channel"); + assertTrue(counterQuantity( + first.trace(), + GasScheduleConstants.Namespace.PROCESSOR, + GasScheduleConstants.ProcessorCounter + .DOCUMENT_UPDATE_DELIVERED) >= 4L, + "the rooted loop must retain repeated child and ancestor updates"); + assertTrue(hasHandlerExecution(first.trace(), "/child", "childSeed"), + "the child must seed the reaction"); + assertTrue(hasHandlerExecution( + first.trace(), "/child", "childUpdateToEvent"), + "a child update must emit the next child event"); + assertTrue(hasHandlerExecution( + first.trace(), "/child", "childEventToUpdate"), + "a child event must perform the next child update"); + assertTrue(hasHandlerExecution(first.trace(), "/", "ancestorRecord"), + "the ancestor must update its own state for every child event"); + assertTrue(recordsAtScope( + first.trace(), + ProcessingTraceRecord.Kind.DOCUMENT_UPDATE, + "/child") >= 2, + "the admitted trace must retain repeated child updates"); + assertTrue(recordsAtScope( + first.trace(), + ProcessingTraceRecord.Kind.DOCUMENT_UPDATE, + "/") >= 2, + "the admitted trace must retain repeated ancestor updates"); + } + + @Test + void shouldStopEmbeddedChildAncestorEventLoopAtLiveGasAndRollbackDeterministically() { + // Given + Harness harness = new Harness(); + Node input = harness.initialize( + harness.embeddedChildAncestorEventLoopDocument()); + Node event = externalEvent( + "/child", "embedded-child-ancestor-event-loop"); + + // When + ProcessingDebugResult first = + harness.process(input, event, LOOP_GAS_LIMIT); + ProcessingDebugResult replay = + harness.process(input, event, LOOP_GAS_LIMIT); + + // Then + assertGasRollbackAndDeterministicTrace( + "embedded-child-ancestor-event-loop", + input, + LOOP_GAS_LIMIT, + first, + replay); + assertTrue(counterQuantity( + first.trace(), + GasScheduleConstants.Namespace.PROCESSOR, + GasScheduleConstants.ProcessorCounter + .TRIGGERED_EVENT_DELIVERED) >= 2L, + "the child Triggered channel must repeat the event locally"); + assertTrue(counterQuantity( + first.trace(), + GasScheduleConstants.Namespace.PROCESSOR, + GasScheduleConstants.ProcessorCounter + .EMBEDDED_EVENT_DELIVERED) >= 2L, + "the ancestor must receive every repeating child event"); + assertTrue(handlerExecutions( + first.trace(), "/child", "childRepeat") >= 2, + "the admitted trace must retain repeated child handlers"); + assertTrue(handlerExecutions( + first.trace(), "/", "ancestorObserve") >= 2, + "the admitted trace must retain repeated ancestor observation"); + assertEquals(0, + records( + first.trace(), + ProcessingTraceRecord.Kind.DOCUMENT_UPDATE), + "the embedded child/ancestor case must remain a pure event loop"); + } + + @Test + void shouldStopNestedComputeEventLoopAtLiveGasAndRollbackDeterministically() { + // Given + Harness harness = new Harness(); + Node input = harness.initialize(harness.nestedComputeEventLoopDocument()); + Node event = externalEvent("/", "nested-compute-event-loop"); + + // When + ProcessingDebugResult first = + harness.process(input, event, LOOP_GAS_LIMIT); + ProcessingDebugResult replay = + harness.process(input, event, LOOP_GAS_LIMIT); + + // Then + assertGasRollbackAndDeterministicTrace( + "nested-compute-event-loop", + input, + LOOP_GAS_LIMIT, + first, + replay); + assertTrue(counterQuantity( + first.trace(), + GasScheduleConstants.Namespace.PROCESSOR, + GasScheduleConstants.ProcessorCounter + .TRIGGERED_EVENT_DELIVERED) >= 2L, + "Compute emissions must repeatedly re-enter Triggered delivery"); + assertTrue(records( + first.trace(), + ProcessingTraceRecord.Kind.EVENT_DEQUEUED) >= 2, + "the invocation FIFO must dequeue repeated Compute emissions"); + assertTrue(hasHandlerExecution(first.trace(), "/", "repeatCompute"), + "a Compute emission must re-enter the Compute workflow"); + assertTrue(counterQuantityByPrefix( + first.trace(), + "coordination.", + "workflowStepExecuted") >= 3L, + "the seed and repeated Compute steps must execute"); + assertTrue(counterQuantityByPrefix( + first.trace(), + "bex.workflow.", + "functionCalled") >= 3L, + "every nested re-entry must execute through the hosted BEX ledger"); + } + + @Test + void shouldShareGasAcrossCoalescedMultiSourceLogicalDeliveryAndRollbackDeterministically() { + // Given + Harness harness = new Harness(); + Node input = harness.initialize( + harness.multiSourceLogicalDeliveryLoopDocument()); + Node event = externalEvent( + "/", "multi-source-logical-delivery-loop"); + + // When + ProcessingDebugResult first = + harness.processWithCurrentRootPlan( + input, event, LOOP_GAS_LIMIT); + ProcessingDebugResult replay = + harness.processWithCurrentRootPlan( + input, event, LOOP_GAS_LIMIT); + + // Then + assertGasRollbackAndDeterministicTrace( + "multi-source-logical-delivery-loop", + input, + LOOP_GAS_LIMIT, + first, + replay); + assertEquals( + 2L, + counterQuantity( + first.trace(), + GasScheduleConstants.Namespace.PROCESSOR, + GasScheduleConstants.ProcessorCounter + .CHANNEL_ACCEPTED), + "both raw sources must share the one invocation gas ledger"); + assertEquals( + 2, + records( + first.trace(), + ProcessingTraceRecord.Kind + .EXTERNAL_DELIVERY)); + List logicalGroups = + first.trace().records( + ProcessingTraceRecord.Kind + .LOGICAL_DELIVERY_GROUP); + assertEquals(1, logicalGroups.size()); + ProcessingTraceRecord group = logicalGroups.get(0); + assertEquals(LOGICAL_TARGET_KEY, group.contractKey()); + assertEquals( + SHARED_LOGICAL_DELIVERY_KEY, + group.logicalPath()); + assertEquals( + "2", + group.details().get( + ProcessingTraceConstants + .FIELD_SOURCE_COUNT)); + assertEquals( + LOGICAL_SOURCE_A_KEY, + group.details().get( + ProcessingTraceConstants + .sourceField(0))); + assertEquals( + LOGICAL_SOURCE_B_KEY, + group.details().get( + ProcessingTraceConstants + .sourceField(1))); + assertEquals( + 1, + handlerExecutions( + first.trace(), "/", "seed"), + "coalesced sources must invoke the routed target once"); + assertTrue( + handlerExecutions( + first.trace(), "/", "repeat") >= 2, + "the routed target must enter the repeating event loop"); + assertEquals( + 0, + records( + first.trace(), + ProcessingTraceRecord.Kind + .CHECKPOINT_WRITE), + "neither participating source checkpoint may commit"); + } + + @Test + void shouldStopLargeFiniteBexIterationAtExactParentChildBudgetPrefix() { + // Given + Harness harness = new Harness(); + final int itemCount = 48; + Node input = harness.initialize( + harness.largeFiniteBexDocument(itemCount)); + Node event = externalEvent("/", "large-finite-bex"); + ProcessingDebugResult successful = + harness.process(input, event, FULL_GAS_LIMIT); + assertEquals(ProcessorStatus.SUCCESS, + successful.processResult().status(), + ProcessingResultTestSupport.diagnosticMessage( + successful.processResult())); + assertEquals(itemCount, + counterQuantityByPrefix( + successful.trace(), + "bex.workflow.", + "collectionItemVisited")); + int rejectedIndex = nthGasIndex( + successful.trace(), + GasScheduleConstants.Namespace.PROCESSOR, + GasScheduleConstants.ProcessorCounter + .CHECKPOINT_WRITTEN, + 1); + assertTrue(rejectedIndex > 0, + "the successful control must reach the source checkpoint"); + long exactPrefixBudget = + admittedGasBefore(successful.trace(), rejectedIndex); + + // When + ProcessingDebugResult first = + harness.process(input, event, exactPrefixBudget); + ProcessingDebugResult replay = + harness.process(input, event, exactPrefixBudget); + + // Then + assertGasRollbackAndDeterministicTrace( + "large-finite-bex-parent-child-budget", + input, + exactPrefixBudget, + first, + replay); + assertEquals( + GasScheduleConstants.ProcessorCounter.CHECKPOINT_WRITTEN, + first.processResult().diagnostic().details().get("counter")); + assertEquals(itemCount, + counterQuantityByPrefix( + first.trace(), + "bex.workflow.", + "collectionItemVisited"), + "the complete finite iteration must be admitted before parent exhaustion"); + assertEquals( + gasProjection(successful.trace()).subList(0, rejectedIndex), + gasProjection(first.trace()), + "the rejected parent charge must be absent after merging child gas"); + assertTrue(isPrefix( + recordProjection(first.trace()), + recordProjection(successful.trace())), + "the failed reaction record must be an exact successful prefix"); + } + + @Test + void shouldMapParentBoundBexExhaustionToGasLimitExceeded() { + // Given + Harness harness = new Harness(); + final int itemCount = 48; + Node input = harness.initialize( + harness.largeFiniteBexDocument(itemCount)); + Node event = externalEvent( + "/", "parent-bound-bex-exhaustion"); + ProcessingDebugResult successful = + harness.process(input, event, FULL_GAS_LIMIT); + assertEquals(ProcessorStatus.SUCCESS, + successful.processResult().status(), + ProcessingResultTestSupport.diagnosticMessage( + successful.processResult())); + int rejectedIndex = nthGasIndex( + successful.trace(), + "bex.workflow.", + "collectionItemVisited", + 10); + assertTrue(rejectedIndex > 0, + "the successful control must visit at least ten BEX items"); + long exactPrefixBudget = + admittedGasBefore( + successful.trace(), rejectedIndex); + + // When + ProcessingDebugResult first = + harness.process( + input, event, exactPrefixBudget); + ProcessingDebugResult replay = + harness.process( + input, event, exactPrefixBudget); + + // Then + assertGasRollbackAndDeterministicTrace( + "parent-bound-bex-exhaustion", + input, + exactPrefixBudget, + first, + replay); + long admittedItems = counterQuantityByPrefix( + first.trace(), + "bex.workflow.", + "collectionItemVisited"); + assertTrue(admittedItems > 0L + && admittedItems < itemCount, + "the parent budget must stop BEX after an admitted prefix"); + List successfulBexGas = + gasProjectionByNamespacePrefix( + successful.trace(), + "bex.workflow."); + List rejectedBexGas = + gasProjectionByNamespacePrefix( + first.trace(), + "bex.workflow."); + assertTrue(rejectedBexGas.size() + < successfulBexGas.size(), + "parent exhaustion must truncate the BEX child trace"); + assertEquals( + successfulBexGas.subList( + 0, rejectedBexGas.size()), + rejectedBexGas, + "the over-budget BEX charge must be absent"); + } + + @Test + void shouldRejectRecursiveBexCompilationBeforeAnyEffectCommits() { + // Given + Harness harness = new Harness(); + Node input = harness.initialize(harness.recursiveBexDocument()); + Node event = externalEvent("/", "recursive-bex"); + + // When + ProcessingDebugResult first = + harness.process(input, event, FULL_GAS_LIMIT); + ProcessingDebugResult replay = + harness.process(input, event, FULL_GAS_LIMIT); + + // Then + DocumentProcessingResult result = first.processResult(); + String diagnostic = ProcessingResultTestSupport.diagnosticMessage(result); + assertEquals(ProcessorStatus.RUNTIME_FATAL, result.status(), diagnostic); + assertEquals(ProcessorErrorCategory.RuntimeExecutionFailure, + ProcessingResultTestSupport.diagnosticCategory(result)); + assertTrue(diagnostic.toLowerCase(java.util.Locale.ROOT).contains("recursive"), + diagnostic); + assertNonCommittingExactRoot(input, result); + assertEquals(gasProjection(first.trace()), gasProjection(replay.trace())); + assertEquals(recordProjection(first.trace()), recordProjection(replay.trace())); + assertEquals(result.diagnostic().details(), + replay.processResult().diagnostic().details()); + } + + @Test + void shouldCompleteRepresentativeLargeFiniteSequentialWorkflowBelowPortableLimit() { + // Given + final int stepCount = 64; + Harness harness = new Harness(); + Node input = harness.initialize( + harness.largeFiniteSequentialWorkflowDocument(stepCount)); + Node event = externalEvent("/", "large-finite-workflow"); + + // When + ProcessingDebugResult first = + harness.process(input, event, FULL_GAS_LIMIT); + ProcessingDebugResult replay = + harness.process(input, event, FULL_GAS_LIMIT); + + // Then + DocumentProcessingResult result = first.processResult(); + assertTrue(stepCount < CoordinationRuntimeLimits.MAX_WORKFLOW_STEPS); + assertEquals(ProcessorStatus.SUCCESS, + result.status(), + ProcessingResultTestSupport.diagnosticMessage(result)); + assertTrue(result.commits()); + assertEquals(BigInteger.valueOf(stepCount), result.document().get("/counter")); + assertTrue(result.events().isEmpty()); + assertEquals(stepCount, + counterQuantityByPrefix( + first.trace(), + "coordination.", + "workflowStepExecuted")); + assertEquals(first.processResult().totalGas(), + replay.processResult().totalGas()); + assertEquals(gasProjection(first.trace()), gasProjection(replay.trace())); + assertEquals(recordProjection(first.trace()), recordProjection(replay.trace())); + } + + @AfterAll + static void shouldWriteDeterministicExecutableLoopEvidence() throws IOException { + String reportPath = + System.getProperty( + "coordination.loop.report"); + byte[] evidence = + loopEvidenceJson().getBytes( + StandardCharsets.UTF_8); + + Path report = reportPath == null + ? null + : Paths.get(reportPath); + if (report != null) { + Files.createDirectories(report.getParent()); + Files.write(report, evidence); + } + + assertEquals(8, LOOP_EVIDENCE.size()); + assertTrue(evidence.length > 0); + if (report != null) { + assertTrue(Files.isRegularFile(report)); + assertTrue(Files.size(report) > 0L); + } + } + + private static void assertGasRollbackAndDeterministicTrace( + String caseName, + Node input, + long gasLimit, + ProcessingDebugResult first, + ProcessingDebugResult replay) { + DocumentProcessingResult result = first.processResult(); + assertEquals(ProcessorStatus.GAS_LIMIT_EXCEEDED, + result.status(), + ProcessingResultTestSupport.diagnosticMessage(result) + + "\npublicEvents=" + + result.events() + + "\nrecords=" + + recordProjection(first.trace()) + + "\ngas=" + + gasProjection(first.trace())); + assertEquals(ProcessorErrorCategory.GasLimitExceeded, + ProcessingResultTestSupport.diagnosticCategory(result)); + assertNonCommittingExactRoot(input, result); + assertTrue(result.totalGas() <= gasLimit, + "only admitted gas may contribute to the terminal total"); + assertEquals(result.totalGas(), admittedGas(first.trace()), + "the rejected charge must be absent from the canonical trace"); + assertConsecutiveGasSequence(first.trace()); + assertEquals(result.status(), replay.processResult().status()); + assertEquals(result.diagnostic().details(), + replay.processResult().diagnostic().details()); + assertEquals(result.totalGas(), replay.processResult().totalGas()); + assertEquals(gasProjection(first.trace()), gasProjection(replay.trace())); + assertEquals(recordProjection(first.trace()), recordProjection(replay.trace())); + assertEquals(first.trace().semanticDemands(), replay.trace().semanticDemands()); + assertTrue(hasNoWorkAfterRejection( + input, + gasLimit, + first, + replay), + "the rejected charge must be the terminal observable boundary"); + synchronized (LOOP_EVIDENCE) { + LOOP_EVIDENCE.put(caseName, + LoopEvidence.from( + caseName, + input, + first, + replay, + gasLimit)); + } + } + + private static boolean hasNoWorkAfterRejection( + Node input, + long gasLimit, + ProcessingDebugResult first, + ProcessingDebugResult replay) { + DocumentProcessingResult firstResult = first.processResult(); + DocumentProcessingResult replayResult = replay.processResult(); + return firstResult.status() == ProcessorStatus.GAS_LIMIT_EXCEEDED + && replayResult.status() == ProcessorStatus.GAS_LIMIT_EXCEEDED + && !firstResult.commits() + && !replayResult.commits() + && input.toString().equals(firstResult.document().toString()) + && input.toString().equals(replayResult.document().toString()) + && firstResult.events().isEmpty() + && replayResult.events().isEmpty() + && firstResult.totalGas() <= gasLimit + && replayResult.totalGas() <= gasLimit + && firstResult.totalGas() == admittedGas(first.trace()) + && replayResult.totalGas() == admittedGas(replay.trace()) + && firstResult.totalGas() == replayResult.totalGas() + && java.util.Objects.equals( + firstResult.diagnostic().details(), + replayResult.diagnostic().details()) + && gasProjection(first.trace()).equals( + gasProjection(replay.trace())) + && recordProjection(first.trace()).equals( + recordProjection(replay.trace())) + && first.trace().semanticDemands().equals( + replay.trace().semanticDemands()); + } + + private static void assertNonCommittingExactRoot( + Node input, + DocumentProcessingResult result) { + assertFalse(result.commits()); + assertEquals(input.toString(), + result.document().toString(), + "failure must return the exact input Root"); + assertEquals(BlueIdCalculator.calculateBlueId(input), + BlueIdCalculator.calculateBlueId(result.document())); + assertTrue(result.events().isEmpty(), + "tentative Root events must be discarded"); + assertNull(nodeOrNull(input, "/contracts/checkpoint"), + "the initialized fixture must not pre-author a checkpoint"); + assertNull(nodeOrNull(result.document(), "/contracts/checkpoint"), + "the source checkpoint must not commit on failure"); + } + + private static long admittedGas(ProcessingConformanceTrace trace) { + long total = 0L; + for (GasTraceEntry entry : trace.gas()) { + total = Math.addExact(total, entry.subtotal()); + } + return total; + } + + private static long admittedGasBefore( + ProcessingConformanceTrace trace, + int index) { + long total = 0L; + for (int current = 0; current < index; current++) { + total = Math.addExact(total, trace.gas().get(current).subtotal()); + } + return total; + } + + private static void assertConsecutiveGasSequence( + ProcessingConformanceTrace trace) { + for (int index = 0; index < trace.gas().size(); index++) { + assertEquals(index, trace.gas().get(index).sequence(), + "gas entries must contain only consecutively admitted charges"); + } + } + + private static long counterQuantity( + ProcessingConformanceTrace trace, + String namespace, + String counter) { + long quantity = 0L; + for (GasTraceEntry entry : trace.gas()) { + if (namespace.equals(entry.namespace()) + && counter.equals(entry.counter())) { + quantity += entry.quantity(); + } + } + return quantity; + } + + private static long counterQuantityByPrefix( + ProcessingConformanceTrace trace, + String namespacePrefix, + String counter) { + long quantity = 0L; + for (GasTraceEntry entry : trace.gas()) { + if (entry.namespace().startsWith(namespacePrefix) + && counter.equals(entry.counter())) { + quantity += entry.quantity(); + } + } + return quantity; + } + + private static int nthGasIndex( + ProcessingConformanceTrace trace, + String namespacePrefix, + String counter, + int occurrence) { + int seen = 0; + for (int index = 0; index < trace.gas().size(); index++) { + GasTraceEntry entry = trace.gas().get(index); + if (entry.namespace().startsWith(namespacePrefix) + && counter.equals(entry.counter())) { + seen++; + if (seen == occurrence) { + return index; + } + } + } + return -1; + } + + private static int records( + ProcessingConformanceTrace trace, + ProcessingTraceRecord.Kind kind) { + int count = 0; + for (ProcessingTraceRecord record : trace.records()) { + if (kind == record.kind()) { + count++; + } + } + return count; + } + + private static int recordsAtScope( + ProcessingConformanceTrace trace, + ProcessingTraceRecord.Kind kind, + String scopePath) { + int count = 0; + for (ProcessingTraceRecord record : trace.records()) { + if (kind == record.kind() + && scopePath.equals(record.scopePath())) { + count++; + } + } + return count; + } + + private static boolean hasHandlerExecution( + ProcessingConformanceTrace trace, + String scopePath, + String contractKey) { + return handlerExecutions( + trace, scopePath, contractKey) > 0; + } + + private static int handlerExecutions( + ProcessingConformanceTrace trace, + String scopePath, + String contractKey) { + int count = 0; + for (ProcessingTraceRecord record : trace.records()) { + if (record.kind() == ProcessingTraceRecord.Kind.HANDLER_EXECUTION + && scopePath.equals(record.scopePath()) + && contractKey.equals(record.contractKey())) { + count++; + } + } + return count; + } + + private static List gasProjection( + ProcessingConformanceTrace trace) { + List projection = new ArrayList(); + for (GasTraceEntry entry : trace.gas()) { + projection.add(entry.sequence() + + "|" + entry.namespace() + + "|" + entry.counter() + + "|" + entry.quantity() + + "|" + entry.weight() + + "|" + entry.subtotal() + + "|" + entry.scopePath() + + "|" + entry.contractKey() + + "|" + entry.logicalPath() + + "|" + entry.reason()); + } + return projection; + } + + private static List gasProjectionByNamespacePrefix( + ProcessingConformanceTrace trace, + String namespacePrefix) { + List projection = new ArrayList(); + for (GasTraceEntry entry : trace.gas()) { + if (entry.namespace().startsWith(namespacePrefix)) { + projection.add(entry.namespace() + + "|" + entry.counter() + + "|" + entry.quantity() + + "|" + entry.weight() + + "|" + entry.subtotal() + + "|" + entry.scopePath() + + "|" + entry.contractKey() + + "|" + entry.logicalPath() + + "|" + entry.reason()); + } + } + return projection; + } + + private static List recordProjection( + ProcessingConformanceTrace trace) { + List projection = new ArrayList(); + for (ProcessingTraceRecord record : trace.records()) { + Node node = record.node(); + projection.add(record.sequence() + + "|" + record.kind() + + "|" + encodedRecordField( + record.scopePath()) + + "|" + encodedRecordField( + record.contractKey()) + + "|" + encodedRecordField( + record.logicalPath()) + + "|" + encodedRecordField( + canonicalRecordDetails( + record.details())) + + "|" + (node != null + ? BlueIdCalculator.calculateBlueId( + node) + : "~")); + } + return projection; + } + + private static String canonicalRecordDetails( + Map details) { + StringBuilder canonical = + new StringBuilder(); + for (Map.Entry entry + : new TreeMap( + details).entrySet()) { + appendLengthPrefixed( + canonical, + entry.getKey()); + appendLengthPrefixed( + canonical, + entry.getValue()); + } + return canonical.toString(); + } + + private static void appendLengthPrefixed( + StringBuilder destination, + String value) { + if (value == null) { + destination.append("-1:"); + return; + } + destination.append(value.length()) + .append(':') + .append(value); + } + + private static String encodedRecordField( + String value) { + if (value == null) { + return "~"; + } + if (value.isEmpty()) { + return "."; + } + return Base64.getUrlEncoder() + .withoutPadding() + .encodeToString( + value.getBytes( + StandardCharsets.UTF_8)); + } + + private static boolean isPrefix( + List prefix, + List complete) { + return prefix.size() <= complete.size() + && prefix.equals(complete.subList(0, prefix.size())); + } + + private static Node nodeOrNull(Node root, String pointer) { + try { + return root.getNode(pointer); + } catch (RuntimeException ignored) { + return null; + } + } + + private static Node externalEvent(String targetScope, String id) { + return new Node() + .properties("id", new Node().value(id)) + .properties("targetScope", new Node().value(targetScope)) + .properties("subscriptionKey", + new Node().value(EXACT_CHANNEL_KEY)); + } + + private static ExternalDeliveryPlan deliveryPlan(Node root, Node event) { + String scopePath = event.getAsText("/targetScope"); + Node scope = "/".equals(scopePath) + ? root + : root.getNode(scopePath); + Node channel = scope.getContracts().getProperties() + .get(EXACT_CHANNEL_KEY); + String contributionBlueId = + BlueIdCalculator.calculateBlueId(channel); + String domainBlueId = CheckpointDomain.derive( + EXACT_CHANNEL_BLUE_ID, + Collections.singletonList(contributionBlueId), + EXACT_CHANNEL_DISCRIMINATOR); + String subjectBlueId = + BlueIdCalculator.calculateBlueId(event); + ExternalDeliverySnapshot delivery = + ExternalDeliverySnapshot.builder( + scopePath, EXACT_CHANNEL_KEY) + .sourceContribution(contributionBlueId) + .effectiveTypeBlueId(EXACT_CHANNEL_BLUE_ID) + .subscriptionKey(EXACT_CHANNEL_KEY) + .checkpointDomainBlueId(domainBlueId) + .checkpointSubjectBlueId(subjectBlueId) + .build(); + SubscriptionDelta.Entry active = + new SubscriptionDelta.Entry( + scopePath, + EXACT_CHANNEL_KEY, + EXACT_CHANNEL_BLUE_ID, + Collections.singletonList(contributionBlueId), + 0, + Collections.singletonList(EXACT_CHANNEL_KEY), + domainBlueId, + 0L, + null, + null); + return ExternalDeliveryPlan.builder() + .revisions(0L, 0L) + .eventOrderKey(ExternalOrderKey.of( + Collections.singletonList(subjectBlueId))) + .delivery(delivery) + .activeSubscriptionInterval(active) + .exactRuntimeState() + .build(); + } + + private static String loopEvidenceJson() { + StringBuilder json = new StringBuilder(); + json.append("{\n \"schema\": \"coordination-loop-evidence/1.0\",\n") + .append(" \"cases\": ["); + boolean first = true; + synchronized (LOOP_EVIDENCE) { + for (LoopEvidence evidence : LOOP_EVIDENCE.values()) { + if (!first) { + json.append(','); + } + json.append("\n ").append(evidence.toJson()); + first = false; + } + } + json.append("\n ]\n}\n"); + return json.toString(); + } + + private static String jsonString(String value) { + if (value == null) { + return "null"; + } + StringBuilder escaped = new StringBuilder(value.length() + 2); + escaped.append('"'); + for (int index = 0; index < value.length(); index++) { + char character = value.charAt(index); + switch (character) { + case '"': + escaped.append("\\\""); + break; + case '\\': + escaped.append("\\\\"); + break; + case '\b': + escaped.append("\\b"); + break; + case '\f': + escaped.append("\\f"); + break; + case '\n': + escaped.append("\\n"); + break; + case '\r': + escaped.append("\\r"); + break; + case '\t': + escaped.append("\\t"); + break; + default: + if (character < 0x20) { + escaped.append(String.format( + java.util.Locale.ROOT, + "\\u%04x", + Integer.valueOf(character))); + } else { + escaped.append(character); + } + } + } + return escaped.append('"').toString(); + } + + private static String jsonArray(List values) { + StringBuilder json = new StringBuilder("["); + for (int index = 0; index < values.size(); index++) { + if (index > 0) { + json.append(','); + } + json.append(jsonString(values.get(index))); + } + return json.append(']').toString(); + } + + private static List prefix(List values, int limit) { + return new ArrayList( + values.subList(0, Math.min(values.size(), limit))); + } + + private static final class LoopEvidence { + private final String caseName; + private final String status; + private final long gasLimit; + private final long totalGas; + private final int gasEntryCount; + private final int recordCount; + private final List gasPrefix; + private final List recordPrefix; + private final boolean exactInputRoot; + private final boolean eventsEmpty; + private final boolean checkpointAbsent; + private final boolean rejectedChargeAbsent; + private final boolean noWorkAfterRejection; + + private LoopEvidence( + String caseName, + String status, + long gasLimit, + long totalGas, + int gasEntryCount, + int recordCount, + List gasPrefix, + List recordPrefix, + boolean exactInputRoot, + boolean eventsEmpty, + boolean checkpointAbsent, + boolean rejectedChargeAbsent, + boolean noWorkAfterRejection) { + this.caseName = caseName; + this.status = status; + this.gasLimit = gasLimit; + this.totalGas = totalGas; + this.gasEntryCount = gasEntryCount; + this.recordCount = recordCount; + this.gasPrefix = gasPrefix; + this.recordPrefix = recordPrefix; + this.exactInputRoot = exactInputRoot; + this.eventsEmpty = eventsEmpty; + this.checkpointAbsent = checkpointAbsent; + this.rejectedChargeAbsent = rejectedChargeAbsent; + this.noWorkAfterRejection = noWorkAfterRejection; + } + + private static LoopEvidence from( + String caseName, + Node input, + ProcessingDebugResult first, + ProcessingDebugResult replay, + long gasLimit) { + DocumentProcessingResult result = first.processResult(); + return new LoopEvidence( + caseName, + result.status().name(), + gasLimit, + result.totalGas(), + first.trace().gas().size(), + first.trace().records().size(), + prefix(gasProjection(first.trace()), EVIDENCE_GAS_PREFIX), + prefix(recordProjection(first.trace()), EVIDENCE_RECORD_PREFIX), + input.toString().equals(result.document().toString()), + result.events().isEmpty(), + nodeOrNull(result.document(), "/contracts/checkpoint") == null, + result.totalGas() == admittedGas(first.trace()) + && result.totalGas() <= gasLimit, + hasNoWorkAfterRejection( + input, + gasLimit, + first, + replay)); + } + + private String toJson() { + return new StringBuilder() + .append("{\"case\":").append(jsonString(caseName)) + .append(",\"status\":").append(jsonString(status)) + .append(",\"gasLimit\":").append(gasLimit) + .append(",\"totalGas\":").append(totalGas) + .append(",\"gasEntryCount\":").append(gasEntryCount) + .append(",\"recordCount\":").append(recordCount) + .append(",\"gasPrefix\":").append(jsonArray(gasPrefix)) + .append(",\"recordPrefix\":").append(jsonArray(recordPrefix)) + .append(",\"rollback\":{\"exactInputRoot\":") + .append(exactInputRoot) + .append(",\"publicEventsEmpty\":").append(eventsEmpty) + .append(",\"checkpointAbsent\":").append(checkpointAbsent) + .append(",\"rejectedChargeAbsent\":") + .append(rejectedChargeAbsent) + .append(",\"noWorkAfterRejection\":") + .append(noWorkAfterRejection) + .append("}}") + .toString(); + } + } + + private static final class Harness { + private final Blue blue = + BlueRepository.latest().configure(new Blue()); + + private Node initialize(Node authored) { + DocumentProcessingResult initialized = + processor(FULL_GAS_LIMIT) + .initializeDocument(authored.clone()); + assertEquals(ProcessorStatus.SUCCESS, + initialized.status(), + ProcessingResultTestSupport.diagnosticMessage(initialized)); + assertNull(nodeOrNull(initialized.document(), + "/contracts/checkpoint")); + return initialized.document(); + } + + private ProcessingDebugResult process( + Node input, + Node event, + long gasLimit) { + return processor(gasLimit) + .processDocumentWithTrace( + input.clone(), event.clone()); + } + + private ProcessingDebugResult + processWithCurrentRootPlan( + Node input, + Node event, + long gasLimit) { + DocumentProcessor processor = + processor(gasLimit); + CoordinationDeliveryPlanning + .currentRootCompatibility( + processor); + return processor.processDocumentWithTrace( + input.clone(), event.clone()); + } + + private DocumentProcessor processor(long gasLimit) { + BexProcessingMetrics metrics = + new BexProcessingMetrics(); + CoordinationProcessorOptions options = + CoordinationProcessorOptions.builder() + .bexEngine(BexEngine.builder() + .intrinsics( + CoordinationBexIntrinsics.common()) + .build()) + .defaultComputeGasLimit(FULL_GAS_LIMIT) + .processingMetrics(metrics) + .build(); + DocumentProcessor.Builder builder = + DocumentProcessor.builder() + .withGasLimit(gasLimit) + .withSnapshotManager( + new ExactSnapshotManager()) + .withMatchingService( + new ContractMatchingService(blue)) + .withExternalDeliveryPlanDeriver( + CoordinationInfiniteLoopSafetyTest + ::deliveryPlan); + CoordinationProcessors.configure(builder, options); + return builder + .registerContractProcessor( + new ExactChannelProcessor()) + .build(); + } + + private Node triggeredEventLoopDocument() { + Node repeatingEvent = coordinationEvent("trigger-loop"); + Map contracts = + rootContracts(); + contracts.put("loopEvents", + triggeredEventChannel( + repeatingEvent.clone())); + contracts.put("seed", + workflow(EXACT_CHANNEL_KEY, + null, + new TriggerEvent() + .event(repeatingEvent.clone()))); + contracts.put("repeat", + workflow("loopEvents", + repeatingEvent.clone(), + new TriggerEvent() + .event(repeatingEvent.clone()))); + return document("Triggered Event self-loop", contracts); + } + + private Node documentUpdateLoopDocument() { + Map contracts = + rootContracts(); + contracts.put("updates", + documentUpdateChannel("/items")); + contracts.put("seed", + workflow(EXACT_CHANNEL_KEY, + null, + appendItem("seed"))); + contracts.put("repeat", + workflow("updates", + null, + appendItem("repeat"))); + return document("Document Update self-loop", contracts) + .properties("items", + new Node().items( + Collections.emptyList())); + } + + private Node crossScopeUpdateEventLoopDocument() { + Node childEvent = coordinationEvent("child-loop"); + Map childContracts = + rootContracts(); + childContracts.put("childUpdates", + documentUpdateChannel("/items")); + childContracts.put("childEvents", + triggeredEventChannel( + childEvent.clone())); + childContracts.put("childSeed", + workflow(EXACT_CHANNEL_KEY, + null, + appendItem( + "/items/-", + "seed"))); + childContracts.put("childUpdateToEvent", + workflow("childUpdates", + null, + new TriggerEvent() + .event(childEvent.clone()))); + childContracts.put("childEventToUpdate", + workflow("childEvents", + childEvent.clone(), + appendItem( + "/items/-", + "repeat"))); + Node child = document( + "Cross-scope update event child", + childContracts) + .properties("items", + new Node().items( + Collections.emptyList())); + + Map rootContracts = + new LinkedHashMap(); + rootContracts.put("embedded", + processEmbedded("/child")); + rootContracts.put("childEvents", + embeddedNodeChannel( + "/child", childEvent.clone())); + rootContracts.put("ancestorRecord", + workflow("childEvents", + null, + appendItem( + "/ancestorItems/-", + "child-event"))); + return document( + "Cross-scope update event loop", + rootContracts) + .properties("ancestorItems", + new Node().items( + Collections.emptyList())) + .properties("child", child); + } + + private Node embeddedChildAncestorEventLoopDocument() { + Node childEvent = + coordinationEvent("embedded-child-loop"); + Map childContracts = + rootContracts(); + childContracts.put("childEvents", + triggeredEventChannel( + childEvent.clone())); + childContracts.put("childSeed", + workflow(EXACT_CHANNEL_KEY, + null, + new TriggerEvent() + .event(childEvent.clone()))); + childContracts.put("childRepeat", + workflow("childEvents", + childEvent.clone(), + new TriggerEvent() + .event(childEvent.clone()))); + Node child = document( + "Embedded child event source", + childContracts); + + Map rootContracts = + new LinkedHashMap(); + rootContracts.put("embedded", + processEmbedded("/child")); + rootContracts.put("childEvents", + embeddedNodeChannel( + "/child", childEvent.clone())); + rootContracts.put("ancestorObserve", + workflow("childEvents", null)); + return document( + "Embedded child ancestor event loop", + rootContracts) + .properties("child", child); + } + + private Node nestedComputeEventLoopDocument() { + Node computeEvent = + coordinationEvent("compute-loop"); + Node bexEvent = + new Node() + .properties( + "type", + new Node().blueId( + computeEvent + .getType() + .getBlueId())) + .properties( + "kind", + new Node().value( + "compute-loop")); + Map contracts = + rootContracts(); + contracts.put("computeEvents", + triggeredEventChannel( + computeEvent.clone())); + contracts.put("seedCompute", + workflow(EXACT_CHANNEL_KEY, + null, + computeEmitting( + bexEvent.clone()))); + contracts.put("repeatCompute", + workflow("computeEvents", + computeEvent.clone(), + computeEmitting( + bexEvent.clone()))); + return document( + "Nested hosted Compute event loop", + contracts); + } + + private Node multiSourceLogicalDeliveryLoopDocument() { + Node repeatingEvent = + coordinationEvent( + "multi-source-logical-loop"); + Map contracts = + new LinkedHashMap(); + contracts.put( + LOGICAL_SOURCE_A_KEY, + routedExactChannel( + LOGICAL_SOURCE_A_KEY)); + contracts.put( + LOGICAL_SOURCE_B_KEY, + routedExactChannel( + LOGICAL_SOURCE_B_KEY)); + contracts.put( + LOGICAL_TARGET_KEY, + triggeredEventChannel( + coordinationEvent( + "logical-target-only"))); + contracts.put( + "loopEvents", + triggeredEventChannel( + repeatingEvent.clone())); + contracts.put( + "seed", + workflow( + LOGICAL_TARGET_KEY, + null, + new TriggerEvent() + .event( + repeatingEvent.clone()))); + contracts.put( + "repeat", + workflow( + "loopEvents", + repeatingEvent.clone(), + new TriggerEvent() + .event( + repeatingEvent.clone()))); + return document( + "Multi-source logical-delivery loop", + contracts); + } + + private Node largeFiniteBexDocument(int itemCount) { + Map contracts = + rootContracts(); + contracts.put("largeBex", + workflow(EXACT_CHANNEL_KEY, + null, + finiteBexIteration(itemCount))); + return document( + "Large finite BEX parent child budget", + contracts); + } + + private Node recursiveBexDocument() { + Map contracts = + rootContracts(); + contracts.put("recursiveBex", + workflow(EXACT_CHANNEL_KEY, + null, + recursiveBex())); + return document( + "Recursive BEX compile rejection", + contracts); + } + + private Node largeFiniteSequentialWorkflowDocument( + int stepCount) { + SequentialWorkflowStep[] steps = + new SequentialWorkflowStep[stepCount]; + for (int index = 0; index < stepCount; index++) { + steps[index] = replaceCounter(index + 1); + } + Map contracts = + rootContracts(); + contracts.put("finiteWorkflow", + workflow(EXACT_CHANNEL_KEY, + null, + steps)); + return document( + "Large finite Sequential Workflow", + contracts) + .properties("counter", new Node().value(0)); + } + + private Map rootContracts() { + Map contracts = + new LinkedHashMap(); + contracts.put(EXACT_CHANNEL_KEY, + typed(EXACT_CHANNEL_BLUE_ID)); + return contracts; + } + + private Node routedExactChannel( + String key) { + return typed(EXACT_CHANNEL_BLUE_ID) + .name(key) + .properties( + "handlerChannelKey", + new Node().value( + LOGICAL_TARGET_KEY)) + .properties( + "logicalDeliveryKey", + new Node().value( + SHARED_LOGICAL_DELIVERY_KEY)); + } + + private Node document( + String name, + Map contracts) { + return new Node() + .name(name) + .properties("contracts", + new Node().properties(contracts)); + } + + private Node workflow( + String channel, + Node eventPattern, + SequentialWorkflowStep... steps) { + SequentialWorkflow workflow = + new SequentialWorkflow() + .steps(Arrays.asList(steps)); + workflow.setChannel(channel); + workflow.setEvent(eventPattern); + return blue.objectToNode(workflow); + } + + private Node coordinationEvent(String kind) { + return blue.objectToNode(new Event()) + .properties("kind", new Node().value(kind)); + } + + private UpdateDocument appendItem(String value) { + return appendItem("/items/-", value); + } + + private UpdateDocument appendItem( + String path, + String value) { + return update("add", + path, + new Node().value(value)); + } + + private UpdateDocument replaceCounter(int value) { + return update("replace", + "/counter", + new Node().value(value)); + } + + private UpdateDocument update( + String operation, + String path, + Node value) { + Node patch = new Node() + .properties("op", + new Node().value(operation)) + .properties("path", + new Node().value(path)) + .properties("val", value); + return new UpdateDocument() + .changeset( + Collections.singletonList(patch)); + } + + private Compute finiteBexIteration(int itemCount) { + List items = + new ArrayList(itemCount); + for (int index = 0; index < itemCount; index++) { + items.add(new Node().value(index)); + } + Node forEach = operation("$forEach", + new Node() + .properties("in", + new Node().items(items)) + .properties("item", + new Node().value("item")) + .properties("index", + new Node().value("index")) + .properties("do", + new Node().items( + Collections.emptyList()))); + Node appendedEvent = new Node() + .properties("kind", + new Node().value("finite-bex-complete")) + .properties("count", + new Node().value(itemCount)); + return new Compute() + .doValue(Arrays.asList( + forEach, + operation("$appendEvent", + appendedEvent))) + .emitEvents(Boolean.TRUE) + .returnResult(Boolean.TRUE) + .gasLimit(BigInteger.valueOf(FULL_GAS_LIMIT)); + } + + private Compute computeEmitting(Node event) { + return new Compute() + .doValue(Collections.singletonList( + operation("$appendEvent", + event))) + .emitEvents(Boolean.TRUE) + .returnResult(Boolean.TRUE) + .gasLimit(BigInteger.valueOf(FULL_GAS_LIMIT)); + } + + private Compute recursiveBex() { + Map functions = + new LinkedHashMap(); + functions.put("recurse", + new Node().properties("expr", + operation("$call", + new Node() + .properties("function", + new Node().value( + "recurse")) + .properties("args", + new Node().properties( + new LinkedHashMap()))))); + return new Compute() + .entry("recurse") + .functions(functions) + .gasLimit(BigInteger.valueOf(FULL_GAS_LIMIT)); + } + } + + private static Node operation(String name, Node value) { + return new Node().properties(name, value); + } + + private static Node typed(String blueId) { + return new Node().type(new Node().blueId(blueId)); + } + + private static Node triggeredEventChannel(Node event) { + return typed(RuntimeBlueIds.TRIGGERED_EVENT_CHANNEL) + .properties("event", event); + } + + private static Node documentUpdateChannel(String path) { + return typed(RuntimeBlueIds.DOCUMENT_UPDATE_CHANNEL) + .properties("path", new Node().value(path)); + } + + private static Node processEmbedded(String path) { + return typed(RuntimeBlueIds.PROCESS_EMBEDDED) + .properties("paths", + new Node().items( + new Node().value(path))); + } + + private static Node embeddedNodeChannel( + String sourcePath, + Node event) { + return typed(RuntimeBlueIds.EMBEDDED_NODE_CHANNEL) + .properties("sourcePath", + new Node().value(sourcePath)) + .properties("event", event); + } + + @TypeBlueId(EXACT_CHANNEL_BLUE_ID) + public static final class ExactChannel + extends ChannelContract { + private String handlerChannelKey; + private String logicalDeliveryKey; + + public String getHandlerChannelKey() { + return handlerChannelKey; + } + + public void setHandlerChannelKey( + String handlerChannelKey) { + this.handlerChannelKey = + handlerChannelKey; + } + + public String getLogicalDeliveryKey() { + return logicalDeliveryKey; + } + + public void setLogicalDeliveryKey( + String logicalDeliveryKey) { + this.logicalDeliveryKey = + logicalDeliveryKey; + } + } + + private static final class ExactChannelProcessor + implements ChannelProcessor { + @Override + public Class contractType() { + return ExactChannel.class; + } + + @Override + public ExternalChannelSubscriptionFunctions + externalSubscriptionFunctions() { + return new ExternalChannelSubscriptionFunctions() { + @Override + public List channelKeys( + ExactChannel immutableContractSnapshot) { + return Collections.singletonList( + EXACT_CHANNEL_KEY); + } + + @Override + public List channelKeys( + ExactChannel immutableContractSnapshot, + ExternalChannelFunctionContext context) { + String target = + immutableContractSnapshot + .getHandlerChannelKey(); + if (target != null + && !target.isEmpty() + && !target.equals( + immutableContractSnapshot + .getKey())) { + context.dependOnSameScopeChannel( + target); + } + return channelKeys( + immutableContractSnapshot); + } + + @Override + public String checkpointDomainDiscriminator( + ExactChannel immutableContractSnapshot) { + return EXACT_CHANNEL_DISCRIMINATOR; + } + + @Override + public String handlerChannelKey( + ExactChannel immutableContractSnapshot, + Node exactEvent, + Node exactPayload, + ExternalChannelFunctionContext context) { + String target = + immutableContractSnapshot + .getHandlerChannelKey(); + return target == null + || target.isEmpty() + ? context.channelKey() + : target; + } + + @Override + public String logicalDeliveryKey( + ExactChannel immutableContractSnapshot, + Node exactEvent, + Node exactPayload, + ExternalChannelFunctionContext context) { + String logical = + immutableContractSnapshot + .getLogicalDeliveryKey(); + return logical == null + || logical.isEmpty() + ? context.channelKey() + : logical; + } + }; + } + + @Override + public boolean matches( + ExactChannel contract, + ChannelEvaluationContext context) { + return context.event() != null; + } + + @Override + public String eventId( + ExactChannel contract, + ChannelEvaluationContext context) { + Object id = context.event().get("/id"); + return id != null + ? String.valueOf(id) + : "coordination-loop"; + } + } + + /** + * Exact snapshot seam used by the processor itself. It deliberately avoids + * provider lookup for the test-only Channel while retaining real + * canonical patching and immutable snapshots. + */ + private static final class ExactSnapshotManager + implements ProcessingSnapshotManager { + @Override + public ResolvedSnapshot fromDocument(Node document) { + FrozenNode canonical = + FrozenNode.fromUncheckedCanonicalNode( + document.clone()); + return new ResolvedSnapshot( + canonical, + FrozenNode.fromResolvedNode( + document.clone()), + canonical.blueId()); + } + + @Override + public ResolvedSnapshot fromDocumentTransient( + Node document) { + return fromDocument(document); + } + + @Override + public ResolvedSnapshot fromDocumentPreservingPaths( + Node document, + Collection preservedPaths) { + return fromDocument(document); + } + + @Override + public ResolvedSnapshot applyPatch( + ResolvedSnapshot snapshot, + JsonPatch patch) { + CanonicalPatchResult patched = + snapshot.applyCanonicalPatch(patch); + return new ResolvedSnapshot( + patched.root(), + FrozenNode.fromResolvedNode( + patched.root().toNode()), + patched.blueId()); + } + + @Override + public ResolvedSnapshot cacheSnapshot( + ResolvedSnapshot snapshot) { + return snapshot; + } + + @Override + public ProcessingSnapshotManager transientSequence() { + return new ExactSnapshotScope(this); + } + } + + private static final class ExactSnapshotScope + implements ProcessingSnapshotManager { + private final ExactSnapshotManager owner; + + private ExactSnapshotScope( + ExactSnapshotManager owner) { + this.owner = owner; + } + + @Override + public ResolvedSnapshot fromDocument(Node document) { + return owner.fromDocument(document); + } + + @Override + public ResolvedSnapshot fromDocumentTransient( + Node document) { + return owner.fromDocumentTransient(document); + } + + @Override + public ResolvedSnapshot fromDocumentPreservingPaths( + Node document, + Collection preservedPaths) { + return owner.fromDocumentPreservingPaths( + document, preservedPaths); + } + + @Override + public ResolvedSnapshot applyPatch( + ResolvedSnapshot snapshot, + JsonPatch patch) { + return owner.applyPatch(snapshot, patch); + } + + @Override + public ResolvedSnapshot cacheSnapshot( + ResolvedSnapshot snapshot) { + return owner.cacheSnapshot(snapshot); + } + + @Override + public ProcessingSnapshotManager transientSequence() { + return this; + } + + @Override + public ProcessingSnapshotManager forkTransientSequence() { + return owner.transientSequence(); + } + + @Override + public void releaseTransientState() { + // The immutable values are owned by the enclosing invocation. + } + } +} diff --git a/src/test/java/blue/coordination/processor/CoordinationProcessorsTest.java b/src/test/java/blue/coordination/processor/CoordinationProcessorsTest.java index c6be57e..71d5b06 100644 --- a/src/test/java/blue/coordination/processor/CoordinationProcessorsTest.java +++ b/src/test/java/blue/coordination/processor/CoordinationProcessorsTest.java @@ -3,12 +3,14 @@ import blue.coordination.processor.bex.BexProcessingMetrics; import blue.language.Blue; import blue.language.model.Node; +import blue.language.model.TypeBlueId; import blue.language.processor.ContractProcessorRegistry; import blue.language.processor.DocumentProcessingResult; import blue.language.processor.DocumentProcessor; +import blue.language.processor.ExecutionEvidenceUnavailableException; +import blue.language.processor.ExternalDeliveryPlanDeriver; import blue.language.processor.model.ChannelContract; import blue.language.processor.model.HandlerContract; -import blue.language.processor.model.MarkerContract; import blue.language.utils.TypeClassResolver; import blue.repo.BlueRepository; import blue.repo.coordination.AllTimelinesChannel; @@ -21,72 +23,369 @@ import blue.repo.coordination.SequentialWorkflowOperation; import blue.repo.coordination.TimelineChannel; import blue.repo.coordination.UpdateDocument; +import blue.repo.myos.MyOSTimelineChannel; import java.math.BigInteger; import java.util.Collections; import java.util.LinkedHashMap; import java.util.Map; +import java.util.concurrent.atomic.AtomicBoolean; import org.junit.jupiter.api.Test; import static org.junit.jupiter.api.Assertions.assertEquals; import static org.junit.jupiter.api.Assertions.assertFalse; import static org.junit.jupiter.api.Assertions.assertNotNull; +import static org.junit.jupiter.api.Assertions.assertNotEquals; import static org.junit.jupiter.api.Assertions.assertSame; +import static org.junit.jupiter.api.Assertions.assertThrows; import static org.junit.jupiter.api.Assertions.assertTrue; class CoordinationProcessorsTest { @Test - void registerWithBlueRegistersCoordinationProcessors() { + void shouldRegisterCoordinationProcessorsWithBlue() { + // Given Fixture fixture = configuredFixture(); - assertCoordinationProcessorsRegistered(fixture.blue.getDocumentProcessor()); + // When + DocumentProcessor processor = + fixture.blue.getDocumentProcessor(); + + // Then + assertCoordinationProcessorsRegistered(processor); } @Test - void configureBuilderRegistersCoordinationProcessors() { + void shouldRegisterCoordinationProcessorsWithBuilder() { + // Given + DocumentProcessor.Builder builder = + DocumentProcessor.builder(); + + // When DocumentProcessor processor = - CoordinationProcessors.configure(DocumentProcessor.builder()).build(); + CoordinationProcessors.configure(builder).build(); + // Then assertCoordinationProcessorsRegistered(processor); } @Test - void workflowProcessorsDeclareOnlyStepsAsDeferredExecutableBody() { - assertEquals(Collections.singletonList("steps"), - new SequentialWorkflowProcessor().executableBodyFields()); - assertEquals(Collections.singletonList("steps"), + void shouldPreserveHostResolverWhenConfiguringBuilder() { + // Given + TypeClassResolver hostResolver = + new TypeClassResolver() + .registerAnnotatedClass( + HostTimelineChannel.class); + DocumentProcessor.Builder builder = + DocumentProcessor.builder() + .withContractTypeResolver(hostResolver); + + // When + DocumentProcessor processor = + CoordinationProcessors.configure(builder).build(); + + // Then + assertSame( + hostResolver, + processor.getContractTypeResolver()); + assertEquals( + HostTimelineChannel.class, + hostResolver.resolveClass( + HOST_TIMELINE_CHANNEL_BLUE_ID)); + assertEquals( + TimelineChannel.class, + hostResolver.resolveClass( + TimelineChannel.blueId())); + } + + @Test + void shouldLeaveTimelineSubtypesUnregisteredByDefault() { + // Given + Fixture fixture = configuredFixture(); + + // When + ContractProcessorRegistry registry = + fixture.blue.getDocumentProcessor() + .getContractRegistry(); + + // Then + assertFalse( + registry.lookupChannel( + MyOSTimelineChannel.blueId()) + .isPresent()); + assertTrue( + CoordinationRuntimeRegistrations + .timelineSubtypeBlueIds( + fixture.blue + .getDocumentProcessor()) + .isEmpty()); + } + + @Test + void shouldRegisterAnyAnnotatedTimelineSubtypeExplicitlyWithBlue() { + // Given + Fixture fixture = configuredFixture(); + String before = + CoordinationRuntimeRegistrations.identity( + fixture.blue + .getDocumentProcessor()); + + // When + Blue registered = + CoordinationProcessors + .registerTimelineSubtype( + fixture.blue, + HostTimelineChannel.class); + String after = + CoordinationRuntimeRegistrations.identity( + fixture.blue + .getDocumentProcessor()); + + // Then + assertSame(fixture.blue, registered); + assertTrue( + fixture.blue.getDocumentProcessor() + .getContractRegistry() + .lookupChannel( + HOST_TIMELINE_CHANNEL_BLUE_ID) + .isPresent()); + assertEquals( + Collections.singletonList( + HOST_TIMELINE_CHANNEL_BLUE_ID), + CoordinationRuntimeRegistrations + .timelineSubtypeBlueIds( + fixture.blue + .getDocumentProcessor())); + assertNotEquals(before, after); + } + + @Test + void shouldRegisterGeneratedTimelineSubtypeExplicitlyWithBuilder() { + // Given + DocumentProcessor.Builder builder = + CoordinationProcessors.configure( + DocumentProcessor.builder()); + + // When + DocumentProcessor processor = + CoordinationProcessors + .registerTimelineSubtype( + builder, + MyOSTimelineChannel.class) + .build(); + + // Then + assertTrue( + processor.getContractRegistry() + .lookupChannel( + MyOSTimelineChannel.blueId()) + .isPresent()); + assertEquals( + Collections.singletonList( + MyOSTimelineChannel.blueId()), + CoordinationRuntimeRegistrations + .timelineSubtypeBlueIds( + processor)); + } + + @Test + void shouldUseHostDeliveryPlanningSelectedAfterRegistration() { + // Given + BlueRepository repository = BlueRepository.latest(); + Blue blue = repository.configure(new Blue()); + CoordinationProcessors.registerWith(blue); + DocumentProcessor processor = + blue.getDocumentProcessor(); + ExternalDeliveryPlanDeriver compatibility = + CoordinationDeliveryPlanning + .currentRootCompatibilityDeriver( + processor); + AtomicBoolean invoked = + new AtomicBoolean(); + processor.externalDeliveryPlanDeriver( + (root, event) -> { + invoked.set(true); + return compatibility.derive(root, event); + }); + Node initialized = + blue.initializeDocument( + blue.preprocess( + counterDocument( + repository, + "ownerChannel"))) + .document(); + + // When + DocumentProcessingResult processed = + blue.processDocument( + initialized, + TestTimelineProvider.timelineEntry( + blue, + repository, + "owner", + 1, + CoordinationTestResources + .operationRequest( + "increment", + "ownerChannel", + new Node() + .value(1)))); + + // Then + assertTrue(invoked.get()); + assertFalse( + ProcessingResultTestSupport + .isCapabilityFailure(processed), + ProcessingResultTestSupport + .diagnosticMessage(processed)); + } + + @Test + void shouldFailClosedWhenRegistrationHasNoHostDeliveryPlan() { + // Given + BlueRepository repository = BlueRepository.latest(); + Blue blue = repository.configure(new Blue()); + CoordinationProcessors.registerWith(blue); + Node initialized = + blue.initializeDocument( + blue.preprocess( + counterDocument( + repository, + "ownerChannel"))) + .document(); + + // When + ExecutionEvidenceUnavailableException failure = + assertThrows( + ExecutionEvidenceUnavailableException.class, + () -> blue.processDocument( + initialized, + TestTimelineProvider.timelineEntry( + blue, + repository, + "owner", + 1, + CoordinationTestResources + .operationRequest( + "increment", + "ownerChannel", + new Node() + .value(1))))); + + // Then + assertTrue( + failure.getMessage() + .contains( + "Exact external delivery " + + "subscription and " + + "activation state is " + + "unavailable")); + } + + @Test + void shouldEnableDeterministicCurrentRootPlanningExplicitly() { + // Given + BlueRepository repository = BlueRepository.latest(); + Blue blue = repository.configure(new Blue()); + CoordinationProcessors.registerWith(blue); + CoordinationDeliveryPlanning + .currentRootCompatibility( + blue.getDocumentProcessor()); + Node initialized = + blue.initializeDocument( + blue.preprocess( + counterDocument( + repository, + "ownerChannel"))) + .document(); + Node event = + TestTimelineProvider.timelineEntry( + blue, + repository, + "owner", + 1, + CoordinationTestResources + .operationRequest( + "increment", + "ownerChannel", + new Node().value(1))); + + // When + DocumentProcessingResult first = + blue.processDocument( + initialized.clone(), + event.clone()); + DocumentProcessingResult second = + blue.processDocument( + initialized.clone(), + event.clone()); + + // Then + assertFalse( + ProcessingResultTestSupport + .isCapabilityFailure(first), + ProcessingResultTestSupport + .diagnosticMessage(first)); + assertEquals( + blue.calculateBlueId( + first.document()), + blue.calculateBlueId( + second.document())); + } + + @Test + void shouldDeclareOnlyStepsAsDeferredExecutableBody() { + // Given + java.util.List expected = + Collections.singletonList("steps"); + + // When + java.util.List workflowFields = + new SequentialWorkflowProcessor() + .executableBodyFields(); + java.util.List operationFields = new SequentialWorkflowOperationProcessor() - .executableBodyFields()); - assertEquals(Collections.singletonList("steps"), + .executableBodyFields(); + java.util.List chatFields = new ChatWorkflowOperationProcessor() - .executableBodyFields()); + .executableBodyFields(); + + // Then + assertEquals(expected, workflowFields); + assertEquals(expected, operationFields); + assertEquals(expected, chatFields); } @Test - void registerWithBlueInstallsOptionsMetricsAsLanguageSink() { + void shouldInstallOptionsMetricsAsBlueLanguageSink() { + // Given BexProcessingMetrics metrics = new BexProcessingMetrics(); Blue blue = CoordinationTestResources.configuredBlue(BlueRepository.latest()); + // When CoordinationProcessors.registerWith(blue, CoordinationProcessorOptions.builder() .processingMetrics(metrics) .build()); + // Then assertSame(metrics, blue.getDocumentProcessor().processingMetricsSink()); } @Test - void registerWithBluePreservesAndFansOutToIndependentLanguageSink() { + void shouldPreserveAndFanOutToIndependentLanguageSink() { + // Given BexProcessingMetrics existing = new BexProcessingMetrics(); BexProcessingMetrics coordination = new BexProcessingMetrics(); Blue blue = CoordinationTestResources.configuredBlue(BlueRepository.latest()); blue.getDocumentProcessor().processingMetricsSink(existing); + // When CoordinationProcessors.registerWith(blue, CoordinationProcessorOptions.builder() .processingMetrics(coordination) .build()); blue.getDocumentProcessor().processingMetricsSink().incrementPatchSequencesPrepared(); blue.getDocumentProcessor().processingMetricsSink().addPatchesPrepared(3L); + // Then assertEquals(1L, existing.preparedPatchSequences()); assertEquals(3L, existing.preparedPatches()); assertEquals(1L, coordination.preparedPatchSequences()); @@ -94,12 +393,14 @@ void registerWithBluePreservesAndFansOutToIndependentLanguageSink() { } @Test - void registerWithBlueFansOutGenericLanguageMetricsToBothSinks() { + void shouldFanOutGenericLanguageMetricsToBothSinks() { + // Given BexProcessingMetrics existing = new BexProcessingMetrics(); BexProcessingMetrics coordination = new BexProcessingMetrics(); Blue blue = CoordinationTestResources.configuredBlue(BlueRepository.latest()); blue.getDocumentProcessor().processingMetricsSink(existing); + // When CoordinationProcessors.registerWith(blue, CoordinationProcessorOptions.builder() .processingMetrics(coordination) .build()); @@ -112,6 +413,7 @@ void registerWithBlueFansOutGenericLanguageMetricsToBothSinks() { blue.getDocumentProcessor().processingMetricsSink() .recordCacheHighWaterBytes("compositeTest", 12L); + // Then assertEquals(existing.languageCounters(), coordination.languageCounters()); assertEquals(existing.languageGauges(), coordination.languageGauges()); assertEquals(existing.languageHighWaterMarks(), coordination.languageHighWaterMarks()); @@ -126,18 +428,23 @@ void registerWithBlueFansOutGenericLanguageMetricsToBothSinks() { } @Test - void configureBuilderInstallsOptionsMetricsAsLanguageSink() { + void shouldInstallOptionsMetricsAsBuilderLanguageSink() { + // Given BexProcessingMetrics metrics = new BexProcessingMetrics(); + + // When DocumentProcessor processor = CoordinationProcessors.configure( DocumentProcessor.builder(), CoordinationProcessorOptions.builder().processingMetrics(metrics).build()) .build(); + // Then assertSame(metrics, processor.processingMetricsSink()); } @Test - void optionsMetricsReceiveRealLanguageMultiPatchSequenceCallbacks() { + void shouldRecordRealLanguageMultiPatchSequenceMetrics() { + // Given BexProcessingMetrics metrics = new BexProcessingMetrics(); Fixture fixture = configuredFixture(CoordinationProcessorOptions.builder() .processingMetrics(metrics) @@ -146,7 +453,11 @@ void optionsMetricsReceiveRealLanguageMultiPatchSequenceCallbacks() { DocumentProcessingResult initialized = fixture.blue.initializeDocument(preprocessed); BexProcessingMetrics.Snapshot before = metrics.snapshot(); - DocumentProcessingResult processed = fixture.blue.processDocument(initialized.document(), + // When + DocumentProcessingResult processed = fixture.blue.processDocument( + ProcessingResultTestSupport.snapshot( + fixture.blue, + initialized), TestTimelineProvider.timelineEntry(fixture.blue, fixture.repository, "owner", @@ -155,6 +466,7 @@ void optionsMetricsReceiveRealLanguageMultiPatchSequenceCallbacks() { "increment", "ownerChannel", new Node().value(7)))); BexProcessingMetrics.Snapshot after = metrics.snapshot(); + // Then assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(processed), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(processed)); assertEquals(BigInteger.valueOf(3), processed.document().get("/counter")); assertEquals(1L, after.preparedPatchSequences - before.preparedPatchSequences); @@ -163,37 +475,53 @@ void optionsMetricsReceiveRealLanguageMultiPatchSequenceCallbacks() { assertEquals(0L, after.languageSingletonTransactions - before.languageSingletonTransactions); assertEquals(0L, after.languageSuffixRebases - before.languageSuffixRebases); assertEquals(0L, after.languageFallbackPatches - before.languageFallbackPatches); - assertEquals(2L, after.languageIntermediateSnapshotAdvances + assertEquals(3L, after.languageIntermediateSnapshotAdvances - before.languageIntermediateSnapshotAdvances); - assertEquals(1L, after.languageFinalSnapshotPromotions + assertEquals(0L, after.languageFinalSnapshotPromotions - before.languageFinalSnapshotPromotions); } @Test - void realRepositoryCoordinationContractsLoadAndInitialize() { + void shouldLoadRealRepositoryCoordinationContracts() { + // Given Fixture fixture = configuredFixture(); Node document = counterDocument(fixture.repository, "ownerChannel"); + + // When Node preprocessed = fixture.blue.preprocess(document.clone()); Map contracts = contracts(preprocessed); + Object convertedOperation = fixture.blue.nodeToObject( + contracts.get("increment"), Object.class); + Object convertedHandler = fixture.blue.nodeToObject( + contracts.get("increment"), Object.class); + // Then assertEquals(TimelineChannel.blueId(), contracts.get("ownerChannel").getType().getBlueId()); assertEquals(SequentialWorkflowOperation.blueId(), contracts.get("increment").getType().getBlueId()); - Object convertedOperation = fixture.blue.nodeToObject(contracts.get("increment"), Object.class); assertTrue(convertedOperation instanceof SequentialWorkflowOperation); assertEquals("ownerChannel", ((SequentialWorkflowOperation) convertedOperation).getChannel()); - Object convertedHandler = fixture.blue.nodeToObject(contracts.get("increment"), Object.class); assertTrue(convertedHandler instanceof SequentialWorkflowOperation); SequentialWorkflowOperation handler = (SequentialWorkflowOperation) convertedHandler; assertEquals("ownerChannel", handler.getChannel()); assertNotNull(handler.getRequest()); assertNotNull(handler.getSteps()); assertTrue(handler.getSteps().isEmpty()); + } + + @Test + void shouldInitializeRealRepositoryCoordinationDocument() { + // Given + Fixture fixture = configuredFixture(); + Node document = counterDocument(fixture.repository, "ownerChannel"); + Node preprocessed = fixture.blue.preprocess(document.clone()); + // When DocumentProcessingResult result = fixture.blue.initializeDocument(preprocessed); + // Then assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(result), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); assertTrue(fixture.blue.isInitialized(result.document())); assertEquals(BigInteger.ZERO, result.document().getProperties().get("counter").getValue()); @@ -201,11 +529,13 @@ void realRepositoryCoordinationContractsLoadAndInitialize() { } @Test - void sequentialWorkflowOperationWithMissingChannelDoesNotRun() { + void shouldNotRunSequentialWorkflowOperationWithMissingChannel() { + // Given Fixture fixture = configuredFixture(); Node document = counterDocument(fixture.repository, "missingChannel"); Node preprocessed = fixture.blue.preprocess(document.clone()); + // When DocumentProcessingResult initialized = fixture.blue.initializeDocument(preprocessed); DocumentProcessingResult processed = fixture.blue.processDocument(initialized.document(), TestTimelineProvider.timelineEntry(fixture.blue, @@ -215,27 +545,62 @@ void sequentialWorkflowOperationWithMissingChannelDoesNotRun() { CoordinationTestResources.operationRequest( "increment", "missingChannel", new Node().value(7)))); + // Then assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(processed), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(processed)); assertEquals(BigInteger.ZERO, processed.document().getProperties().get("counter").getValue()); } @Test - void generatedRepositoryContractsProvideProcessorModelBaseTypes() { - assertTrue(ChannelContract.class.isAssignableFrom(AllTimelinesChannel.class)); - assertTrue(ChannelContract.class.isAssignableFrom(TimelineChannel.class)); - assertTrue(ChannelContract.class.isAssignableFrom(CompositeTimelineChannel.class)); - assertTrue(HandlerContract.class.isAssignableFrom(ChatWorkflowOperation.class)); - assertTrue(HandlerContract.class.isAssignableFrom(SequentialWorkflow.class)); - assertTrue(HandlerContract.class.isAssignableFrom(Operation.class)); - assertTrue(HandlerContract.class.isAssignableFrom(SequentialWorkflowOperation.class)); + void shouldProvideProcessorModelBaseTypesForGeneratedContracts() { + // Given + Class channelBase = ChannelContract.class; + Class handlerBase = HandlerContract.class; + + // When + boolean allTimelinesIsChannel = + channelBase.isAssignableFrom( + AllTimelinesChannel.class); + boolean timelineIsChannel = + channelBase.isAssignableFrom( + TimelineChannel.class); + boolean compositeIsChannel = + channelBase.isAssignableFrom( + CompositeTimelineChannel.class); + boolean chatIsHandler = + handlerBase.isAssignableFrom( + ChatWorkflowOperation.class); + boolean workflowIsHandler = + handlerBase.isAssignableFrom( + SequentialWorkflow.class); + boolean operationIsHandler = + handlerBase.isAssignableFrom( + Operation.class); + boolean workflowOperationIsHandler = + handlerBase.isAssignableFrom( + SequentialWorkflowOperation.class); + + // Then + assertTrue(allTimelinesIsChannel); + assertTrue(timelineIsChannel); + assertTrue(compositeIsChannel); + assertTrue(chatIsHandler); + assertTrue(workflowIsHandler); + assertTrue(operationIsHandler); + assertTrue(workflowOperationIsHandler); } @Test - void generatedCoordinationTypesResolveToRepositoryClasses() { - TypeClassResolver resolver = BlueRepository.v1_3_0().typeClassResolver(); + void shouldResolveGeneratedCoordinationTypesToRepositoryClasses() { + // Given + TypeClassResolver resolver = BlueRepository.latest().typeClassResolver(); + + // When + Class resolvedTimeline = + resolver.resolveClass(TimelineChannel.blueId()); + // Then assertEquals(AllTimelinesChannel.class, resolver.resolveClass(AllTimelinesChannel.blueId())); - assertEquals(TimelineChannel.class, resolver.resolveClass(TimelineChannel.blueId())); + assertEquals(TimelineChannel.class, resolvedTimeline); assertEquals(CompositeTimelineChannel.class, resolver.resolveClass(CompositeTimelineChannel.blueId())); assertEquals(ChatWorkflowOperation.class, resolver.resolveClass(ChatWorkflowOperation.blueId())); @@ -254,6 +619,10 @@ private static void assertCoordinationProcessorsRegistered(DocumentProcessor pro assertTrue(registry.lookupChannel(AllTimelinesChannel.blueId()).isPresent()); assertTrue(registry.lookupChannel(TimelineChannel.blueId()).isPresent()); assertTrue(registry.lookupChannel(CompositeTimelineChannel.blueId()).isPresent()); + assertFalse( + registry.lookupChannel( + MyOSTimelineChannel.blueId()) + .isPresent()); assertFalse(registry.lookupMarker(Operation.blueId()).isPresent()); assertTrue(registry.lookupHandler(ChatWorkflowOperation.blueId()).isPresent()); assertTrue(registry.lookupHandler(Operation.blueId()).isPresent()); @@ -261,6 +630,16 @@ private static void assertCoordinationProcessorsRegistered(DocumentProcessor pro assertTrue(registry.lookupHandler(SequentialWorkflowOperation.blueId()).isPresent()); } + private static final String + HOST_TIMELINE_CHANNEL_BLUE_ID = + "3AqDqXSY5KaqBHnQqpqVf2Lw1EjTqRaP" + + "PvZ7M5sT7X7u"; + + @TypeBlueId(HOST_TIMELINE_CHANNEL_BLUE_ID) + private static final class HostTimelineChannel + extends TimelineChannel { + } + private static Fixture configuredFixture() { return configuredFixture(null); } diff --git a/src/test/java/blue/coordination/processor/CoordinationPublicApiSurfaceTest.java b/src/test/java/blue/coordination/processor/CoordinationPublicApiSurfaceTest.java new file mode 100644 index 0000000..56889fd --- /dev/null +++ b/src/test/java/blue/coordination/processor/CoordinationPublicApiSurfaceTest.java @@ -0,0 +1,457 @@ +package blue.coordination.processor; + +import blue.coordination.processor.bex.BexProcessingMetrics; +import blue.language.processor.CoordinationCurrentRootDeliveryPlanDeriver; +import blue.language.processor.CoordinationIndexedDeliveryEngine; +import blue.language.processor.CoordinationProcessHeaderBridge; +import blue.language.processor.CoordinationSubscriptionProjectionBridge; +import blue.language.processor.DocumentProcessor; +import blue.language.processor.ExternalDeliveryPlanDeriver; + +import org.junit.jupiter.api.Test; + +import java.lang.reflect.Constructor; +import java.lang.reflect.Method; +import java.lang.reflect.Modifier; +import java.nio.file.Files; +import java.nio.file.Path; +import java.nio.file.Paths; +import java.util.Arrays; +import java.util.Set; +import java.util.TreeSet; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertNotNull; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** + * Characterizes the intentionally narrow production surface required by the + * release API report. + */ +final class CoordinationPublicApiSurfaceTest { + + @Test + void shouldKeepRoutingMatchersAndPlanCachesInternal() + throws ClassNotFoundException { + // Given + String[] implementationTypes = { + "blue.coordination.processor.AllTimelinesExternalSubscriptionFunctions", + "blue.coordination.processor.CompositeTimelineExternalSubscriptionFunctions", + "blue.coordination.processor.CoordinationEventNodes", + "blue.coordination.processor.CoordinationRuntimeRegistrations", + "blue.coordination.processor.CoordinationSubscriptionSerialization", + "blue.coordination.processor.FixedRepositoryBoundSourceProvider", + "blue.coordination.processor.HandlerChannelResolver", + "blue.coordination.processor.OperationRequestMatcher", + "blue.coordination.processor.OperationRequestRoutingFunctions", + "blue.coordination.processor.SequentialWorkflowEventMatcher", + "blue.coordination.processor.TimelineExternalSubscriptionFunctions", + "blue.coordination.processor.TimelineMemberSubscriptions", + "blue.coordination.processor.TimelineSubscriptionProjection", + "blue.coordination.processor.bex.ScopedProcessorExecutionContextBexDocumentView", + "blue.coordination.processor.workflow.ComputeDefinitionResolver", + "blue.coordination.processor.workflow.ComputeEffectPlan", + "blue.coordination.processor.workflow.ComputeProgramNormalizer", + "blue.coordination.processor.workflow.ComputeProgramPlan", + "blue.coordination.processor.workflow.ComputeProgramPlanCache", + "blue.coordination.processor.workflow.ComputeResultEmitter", + "blue.coordination.processor.workflow.SequentialWorkflowPlan", + "blue.coordination.processor.workflow.SequentialWorkflowPlanCache", + "blue.coordination.processor.workflow.StaticUpdatePlan", + "blue.coordination.processor.workflow.WorkflowBexGasLedgerHost", + "blue.coordination.processor.workflow.WorkflowExecutionState", + "blue.coordination.processor.workflow.WorkflowPatchEntry" + }; + + // When + Set exposed = + publiclyExposed(implementationTypes); + + // Then + assertTrue( + exposed.isEmpty(), + "Implementation-only production types entered the public " + + "API: " + exposed); + } + + @Test + void shouldKeepMetricsFanOutPrivateWhileRetainingBaselineSink() { + // Given + Class baselineSink = + BexProcessingMetrics.class; + + // When + Class fanOut = declaredClass( + CoordinationProcessors.class, + "CompositeProcessingMetricsSink"); + + // Then + assertTrue( + Modifier.isPublic( + baselineSink.getModifiers()), + "The pre-existing metrics sink is retained for binary " + + "compatibility"); + assertNotNull(fanOut); + assertTrue( + Modifier.isPrivate(fanOut.getModifiers())); + assertTrue( + Modifier.isStatic(fanOut.getModifiers())); + assertTrue( + Modifier.isFinal(fanOut.getModifiers())); + } + + @Test + void shouldKeepNecessaryLanguageBridgesNarrow() { + // Given + Set expectedProcessMethods = + names( + "canonicalExactCopy", + "hasSemanticOutputBoundary", + "materializeVerifiedExactReference"); + Set expectedProjectionMethods = + names( + "languageRuntimeRegistryIdentity", + "projectCurrent", + "projectUpdate"); + + // When + Set processMethods = + publicMethodNames( + CoordinationProcessHeaderBridge.class); + Set projectionMethods = + publicMethodNames( + CoordinationSubscriptionProjectionBridge.class); + Set publicProjectionValues = + publicNestedTypeNames( + CoordinationSubscriptionProjectionBridge.class); + + // Then + assertEquals( + expectedProcessMethods, + processMethods); + assertEquals( + expectedProjectionMethods, + projectionMethods); + assertEquals( + names("HeaderProjection", "Projection"), + publicProjectionValues); + assertEquals( + 0L, + publicConstructorCount( + CoordinationProcessHeaderBridge.class)); + assertEquals( + 1L, + publicConstructorCount( + CoordinationSubscriptionProjectionBridge.class)); + } + + @Test + void shouldKeepCurrentRootLanguageBridgeNarrow() + throws NoSuchMethodException { + // Given + Set expectedMethods = + names( + "derive", + "forProcessor"); + Constructor constructor = + CoordinationCurrentRootDeliveryPlanDeriver.class + .getDeclaredConstructor( + DocumentProcessor.class); + Method factory = + CoordinationCurrentRootDeliveryPlanDeriver.class + .getDeclaredMethod( + "forProcessor", + DocumentProcessor.class); + + // When + Set publicMethods = + publicMethodNames( + CoordinationCurrentRootDeliveryPlanDeriver.class); + Set publicNestedTypes = + publicNestedTypeNames( + CoordinationCurrentRootDeliveryPlanDeriver.class); + int constructorModifiers = + constructor.getModifiers(); + + // Then + assertEquals( + expectedMethods, + publicMethods); + assertEquals( + expectedMethods.size(), + publicMethodCount( + CoordinationCurrentRootDeliveryPlanDeriver.class)); + assertTrue( + publicNestedTypes.isEmpty()); + assertEquals( + 0L, + publicConstructorCount( + CoordinationCurrentRootDeliveryPlanDeriver.class)); + assertFalse( + Modifier.isPublic( + constructorModifiers)); + assertFalse( + Modifier.isProtected( + constructorModifiers)); + assertFalse( + Modifier.isPrivate( + constructorModifiers)); + assertEquals( + ExternalDeliveryPlanDeriver.class, + factory.getReturnType()); + } + + @Test + void shouldKeepIndexedDeliveryLanguageBridgeNarrow() + throws NoSuchMethodException { + // Given + Set expectedEngineMethods = + names( + "languageOccurrenceKey", + "prepare"); + Set expectedPreparedMethods = + names( + "diagnostics", + "evidence", + "occurrenceOrder", + "plan", + "planIdentity"); + Method internalRuntimeIdentity = + CoordinationIndexedDeliveryEngine.class + .getDeclaredMethod( + "runtimeRegistryIdentity"); + + // When + Set engineMethods = + publicMethodNames( + CoordinationIndexedDeliveryEngine.class); + Set preparedMethods = + publicMethodNames( + CoordinationIndexedDeliveryEngine + .Prepared.class); + int runtimeIdentityModifiers = + internalRuntimeIdentity + .getModifiers(); + + // Then + assertEquals( + expectedEngineMethods, + engineMethods); + assertEquals( + expectedEngineMethods.size(), + publicMethodCount( + CoordinationIndexedDeliveryEngine.class)); + assertEquals( + names("Prepared"), + publicNestedTypeNames( + CoordinationIndexedDeliveryEngine.class)); + assertEquals( + 1L, + publicConstructorCount( + CoordinationIndexedDeliveryEngine.class)); + assertEquals( + expectedPreparedMethods, + preparedMethods); + assertEquals( + expectedPreparedMethods.size(), + publicMethodCount( + CoordinationIndexedDeliveryEngine + .Prepared.class)); + assertEquals( + 0L, + publicConstructorCount( + CoordinationIndexedDeliveryEngine + .Prepared.class)); + assertFalse( + Modifier.isPublic( + runtimeIdentityModifiers)); + assertFalse( + Modifier.isProtected( + runtimeIdentityModifiers)); + assertFalse( + Modifier.isPrivate( + runtimeIdentityModifiers)); + } + + @Test + void shouldKeepConformanceEvidenceCollectorOutOfProductionArtifact() { + // Given + Path productionCollector = Paths.get( + "src", "main", "java", "blue", "coordination", + "processor", "bex", + "ProcessingEventIdentityEvidence.java"); + Path testCollector = Paths.get( + "src", "test", "java", "blue", "coordination", + "processor", "bex", + "ProcessingEventIdentityEvidence.java"); + + // When + boolean productionExists = + Files.exists(productionCollector); + boolean testExists = + Files.isRegularFile(testCollector); + + // Then + assertFalse( + productionExists, + "Fixture evidence must not enter the production JAR"); + assertTrue( + testExists, + "Executable conformance retains its test-only evidence"); + } + + @Test + void shouldKeepIdentityObserverOptionOutsidePublicApi() + throws NoSuchMethodException { + // Given + Method getter = + CoordinationProcessorOptions.class + .getDeclaredMethod( + "processingEventIdentityObserver"); + Method setter = + CoordinationProcessorOptions.Builder.class + .getDeclaredMethod( + "processingEventIdentityObserver", + blue.coordination.processor.bex + .ProcessingEventIdentityObserver.class); + + // When + int getterModifiers = + getter.getModifiers(); + int setterModifiers = + setter.getModifiers(); + + // Then + assertFalse(Modifier.isPublic(getterModifiers)); + assertFalse(Modifier.isProtected(getterModifiers)); + assertFalse(Modifier.isPublic(setterModifiers)); + assertFalse(Modifier.isProtected(setterModifiers)); + } + + @Test + void shouldCreatePlanningFacadesOnlyThroughPublicDeliveryPlanning() { + // Given + Class[] factoryOwnedFacades = { + CoordinationSubscriptionProjector.class, + CoordinationIndexedDeliveryPlanner.class + }; + + // When + Set publicConstructors = + publicConstructorOwners( + factoryOwnedFacades); + + // Then + assertTrue( + publicConstructors.isEmpty(), + "Factory-owned planning facades exported constructors: " + + publicConstructors); + } + + private static Set publiclyExposed( + String[] names) throws ClassNotFoundException { + Set exposed = + new TreeSet(); + ClassLoader loader = + CoordinationPublicApiSurfaceTest.class + .getClassLoader(); + for (String name : names) { + Class type = + Class.forName( + name, + false, + loader); + int modifiers = type.getModifiers(); + if (Modifier.isPublic(modifiers) + || Modifier.isProtected(modifiers)) { + exposed.add(name); + } + } + return exposed; + } + + private static Set publicMethodNames( + Class type) { + Set result = + new TreeSet(); + for (Method method : type.getDeclaredMethods()) { + if (Modifier.isPublic( + method.getModifiers()) + && !method.isSynthetic()) { + result.add(method.getName()); + } + } + return result; + } + + private static long publicMethodCount( + Class type) { + long result = 0L; + for (Method method : type.getDeclaredMethods()) { + if (Modifier.isPublic( + method.getModifiers()) + && !method.isSynthetic()) { + result++; + } + } + return result; + } + + private static Set publicNestedTypeNames( + Class type) { + Set result = + new TreeSet(); + for (Class nested : type.getDeclaredClasses()) { + if (Modifier.isPublic( + nested.getModifiers())) { + result.add(nested.getSimpleName()); + } + } + return result; + } + + private static long publicConstructorCount( + Class type) { + long result = 0L; + for (Constructor constructor + : type.getDeclaredConstructors()) { + if (Modifier.isPublic( + constructor.getModifiers())) { + result++; + } + } + return result; + } + + private static Set publicConstructorOwners( + Class[] types) { + Set result = + new TreeSet(); + for (Class type : types) { + if (publicConstructorCount(type) > 0L) { + result.add(type.getName()); + } + } + return result; + } + + private static Class declaredClass( + Class owner, + String simpleName) { + for (Class candidate + : owner.getDeclaredClasses()) { + if (simpleName.equals( + candidate.getSimpleName())) { + return candidate; + } + } + return null; + } + + private static Set names( + String... values) { + return new TreeSet( + Arrays.asList(values)); + } +} diff --git a/src/test/java/blue/coordination/processor/CoordinationRuntimeGasScalingTest.java b/src/test/java/blue/coordination/processor/CoordinationRuntimeGasScalingTest.java new file mode 100644 index 0000000..3d44d0d --- /dev/null +++ b/src/test/java/blue/coordination/processor/CoordinationRuntimeGasScalingTest.java @@ -0,0 +1,591 @@ +package blue.coordination.processor; + +import blue.language.model.Node; +import blue.language.processor.CoordinationAggregateGasHarness; +import blue.language.processor.ExternalChannelFunctionContext; +import blue.language.processor.GasLimitExceededException; +import blue.language.processor.GasMeter; +import blue.language.processor.GasSchedule; +import blue.language.processor.GasTraceEntry; +import blue.repo.coordination.AllTimelinesChannel; +import blue.repo.coordination.CompositeTimelineChannel; + +import org.junit.jupiter.api.Test; + +import java.util.ArrayList; +import java.util.List; +import java.util.concurrent.ExecutorService; +import java.util.concurrent.Executors; +import java.util.concurrent.Future; +import java.util.concurrent.TimeUnit; +import java.util.concurrent.atomic.AtomicReference; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertSame; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; +import static org.junit.jupiter.api.Assertions.fail; + +final class CoordinationRuntimeGasScalingTest { + + @Test + void shouldReuseOneLedgerAcrossMoreThan128CompositeMembers() { + // Given + int memberCount = 129; + GasMeter parent = new GasMeter(); + ExternalChannelFunctionContext context = + CoordinationAggregateGasHarness + .rejectingTimelineMembers( + parent, + memberCount, + 128); + CompositeTimelineChannel composite = + new CompositeTimelineChannel() + .channels(memberKeys( + memberCount)); + Node event = new Node().value( + "rejected-by-every-member"); + + // When + boolean accepted = + CompositeTimelineExternalSubscriptionFunctions + .INSTANCE + .accepts( + composite, + event, + context); + List staged = + context.runtimeWorkSession() + .stagedTrace(); + CoordinationAggregateGasHarness.complete( + context); + + // Then + assertFalse(accepted); + assertEquals( + memberCount * 2, + staged.size()); + for (int member = 0; + member < memberCount; + member++) { + GasTraceEntry visit = + staged.get(member * 2); + GasTraceEntry header = + staged.get(member * 2 + 1); + assertEquals( + "coordination.00000000", + visit.namespace()); + assertEquals( + visit.namespace(), + header.namespace()); + assertEquals( + "compositeMemberVisited", + visit.counter()); + assertEquals( + 1L, + visit.quantity()); + assertEquals( + "aggregate", + visit.contractKey()); + assertEquals( + "timelineHeaderRead", + header.counter()); + assertEquals( + 1L, + header.quantity()); + assertEquals( + String.format( + java.util.Locale.ROOT, + "timeline-%04d", + Integer.valueOf(member)), + header.contractKey()); + } + assertEquals( + staged.size(), + parent.trace().size()); + } + + @Test + void shouldPreserveOriginalFailureFromNestedComponentCharge() { + // Given + GasMeter parent = new GasMeter(); + ExternalChannelFunctionContext context = + CoordinationAggregateGasHarness + .rejectingTimelineMembers( + parent, + 0, + 0); + + // When + IllegalArgumentException failure = + assertThrows( + IllegalArgumentException.class, + () -> CoordinationRuntimeGas.inComponent( + context.runtimeWorkSession(), + () -> { + CoordinationRuntimeGas.charge( + context + .runtimeWorkSession(), + "timelineHeaderRead", + 1L, + null); + CoordinationRuntimeGas.charge( + context + .runtimeWorkSession(), + "not-a-counter", + 1L, + null); + return null; + })); + CoordinationAggregateGasHarness + .failDeterministically(context); + + // Then + assertTrue( + failure.getMessage().contains( + "Unknown Coordination gas counter " + + "not-a-counter")); + assertEquals( + 1, + parent.trace().size()); + assertEquals( + "timelineHeaderRead", + parent.trace().get(0).counter()); + } + + @Test + void shouldEvictAbandonedLedgerBeforeReacquiringAfterCaughtNestedFailure() { + // Given + GasMeter parent = new GasMeter(); + ExternalChannelFunctionContext context = + CoordinationAggregateGasHarness + .rejectingTimelineMembers( + parent, + 0, + 0); + AtomicReference nestedFailure = + new AtomicReference(); + + // When + IllegalStateException abandoned = + assertThrows( + IllegalStateException.class, + () -> CoordinationRuntimeGas.inComponent( + context.runtimeWorkSession(), + () -> { + try { + CoordinationRuntimeGas.inComponent( + context.runtimeWorkSession(), + () -> { + CoordinationRuntimeGas.charge( + context.runtimeWorkSession(), + "timelineHeaderRead", + 1L, + null); + throw new IllegalArgumentException( + "nested failure"); + }); + } catch (IllegalArgumentException failure) { + nestedFailure.set(failure); + } + return null; + })); + CoordinationRuntimeGas.charge( + context.runtimeWorkSession(), + "timelineBindingCompared", + 1L, + null); + List staged = + context.runtimeWorkSession().stagedTrace(); + CoordinationAggregateGasHarness + .failDeterministically(context); + + // Then + assertEquals( + "nested failure", + nestedFailure.get().getMessage()); + assertTrue( + abandoned.getMessage().contains( + "abandoned by nested work")); + assertEquals(2, staged.size()); + assertEquals( + "coordination.00000000", + staged.get(0).namespace()); + assertEquals( + "timelineHeaderRead", + staged.get(0).counter()); + assertEquals( + "coordination.00000001", + staged.get(1).namespace()); + assertEquals( + "timelineBindingCompared", + staged.get(1).counter()); + assertEquals(staged.size(), parent.trace().size()); + } + + @Test + void shouldRejectOverlappingIndependentLedgerOwnership() + throws Exception { + // Given + GasMeter parent = new GasMeter(); + ExternalChannelFunctionContext context = + CoordinationAggregateGasHarness + .rejectingTimelineMembers( + parent, + 0, + 0); + CoordinationRuntimeGas.Ledger owner = + CoordinationRuntimeGas.open( + context.runtimeWorkSession()); + ExecutorService executor = + Executors.newSingleThreadExecutor(); + + // When + Throwable overlap; + try { + Future attempted = + executor.submit( + () -> { + try { + CoordinationRuntimeGas.open( + context.runtimeWorkSession()); + return null; + } catch (RuntimeException | Error failure) { + return failure; + } + }); + overlap = attempted.get( + 5L, + TimeUnit.SECONDS); + owner.charge( + "timelineHeaderRead", + 1L, + null); + owner.submit(); + } finally { + executor.shutdownNow(); + } + List staged = + context.runtimeWorkSession().stagedTrace(); + CoordinationAggregateGasHarness.complete( + context); + + // Then + assertTrue( + overlap instanceof IllegalStateException, + String.valueOf(overlap)); + assertTrue( + overlap.getMessage().contains( + "Concurrent Coordination runtime ledger ownership")); + assertEquals(1, staged.size()); + assertEquals( + "coordination.00000000", + staged.get(0).namespace()); + assertEquals( + "timelineHeaderRead", + staged.get(0).counter()); + assertEquals(staged.size(), parent.trace().size()); + } + + @Test + void shouldRetainTheFullTraceForA129MemberCompositeScan() { + // Given + int memberCount = 129; + int expectedTraceEntries = + memberCount * 4; + GasMeter parent = new GasMeter(); + ExternalChannelFunctionContext context = + CoordinationAggregateGasHarness + .fullyEvaluatedRejectingTimelineMembers( + parent, + memberCount); + CompositeTimelineChannel composite = + new CompositeTimelineChannel() + .channels(memberKeys( + memberCount)); + Node event = new Node().value( + "fully-evaluated-and-rejected-by-every-member"); + boolean accepted = false; + Throwable failure = null; + + // When + try { + accepted = + CompositeTimelineExternalSubscriptionFunctions + .INSTANCE + .accepts( + composite, + event, + context); + } catch (RuntimeException | Error exception) { + failure = exception; + } + List staged = + context.runtimeWorkSession() + .stagedTrace(); + if (failure == null) { + CoordinationAggregateGasHarness.complete( + context); + } else { + CoordinationAggregateGasHarness + .failDeterministically(context); + } + + // Then + if (failure != null) { + fail( + "A 129-member Composite scan requires " + + expectedTraceEntries + + " exact ordered entries, but the local " + + "Language runtime stopped after " + + staged.size(), + failure); + } + assertFalse(accepted); + assertEquals( + expectedTraceEntries, + staged.size()); + System.out.println( + "coordination.maximumRuntimeTraceEntriesObserved=" + + staged.size()); + assertEquals( + staged.size(), + parent.trace().size()); + for (int member = 0; + member < memberCount; + member++) { + int visitIndex = member * 4; + GasTraceEntry visit = + staged.get(visitIndex); + GasTraceEntry header = + staged.get(visitIndex + 1); + GasTraceEntry timelineBinding = + staged.get(visitIndex + 2); + GasTraceEntry actorBinding = + staged.get(visitIndex + 3); + assertEquals( + "compositeMemberVisited", + visit.counter()); + assertEquals( + "timelineHeaderRead", + header.counter()); + assertEquals( + "timelineBindingCompared", + timelineBinding.counter()); + assertEquals( + "timelineBindingCompared", + actorBinding.counter()); + assertEquals( + 1L, + visit.quantity()); + assertEquals( + 1L, + timelineBinding.quantity()); + assertEquals( + 1L, + actorBinding.quantity()); + assertEquals( + header.contractKey(), + timelineBinding.contractKey()); + assertEquals( + header.contractKey(), + actorBinding.contractKey()); + } + } + + @Test + void shouldAcceptCompositeAtExactOneMemberVisitBudget() { + // Given + GasMeter parent = new GasMeter( + GasSchedule.contracts10(), + 2L); + ExternalChannelFunctionContext context = + CoordinationAggregateGasHarness + .acceptingTimelineMembers( + parent, + 3, + 0); + CompositeTimelineChannel composite = + new CompositeTimelineChannel() + .channels(memberKeys(3)); + Node event = new Node().value( + "accepted-by-first-member"); + + // When + boolean accepted = + CompositeTimelineExternalSubscriptionFunctions + .INSTANCE + .accepts( + composite, + event, + context); + List staged = + context.runtimeWorkSession() + .stagedTrace(); + CoordinationAggregateGasHarness.complete( + context); + + // Then + assertTrue(accepted); + assertEquals(1, staged.size()); + assertEquals( + "compositeMemberVisited", + staged.get(0).counter()); + assertEquals(1L, staged.get(0).quantity()); + assertEquals(2L, parent.totalGas()); + } + + @Test + void shouldAcceptAllTimelinesAtExactOneMemberVisitBudget() { + // Given + GasMeter parent = new GasMeter( + GasSchedule.contracts10(), + 2L); + ExternalChannelFunctionContext context = + CoordinationAggregateGasHarness + .acceptingTimelineMembers( + parent, + 3, + 0); + AllTimelinesChannel allTimelines = + new AllTimelinesChannel(); + Node event = new Node().value( + "accepted-by-first-member"); + + // When + boolean accepted = + AllTimelinesExternalSubscriptionFunctions + .INSTANCE + .accepts( + allTimelines, + event, + context); + List staged = + context.runtimeWorkSession() + .stagedTrace(); + CoordinationAggregateGasHarness.complete( + context); + + // Then + assertTrue(accepted); + assertEquals(1, staged.size()); + assertEquals( + "allTimelinesMemberVisited", + staged.get(0).counter()); + assertEquals(1L, staged.get(0).quantity()); + assertEquals(2L, parent.totalGas()); + } + + @Test + void shouldRejectCompositeMemberVisitBeforeAnyMemberResolution() { + // Given + GasMeter parent = new GasMeter( + GasSchedule.contracts10(), + 0L); + CoordinationAggregateGasHarness.MemberResolutionProbe probe = + new CoordinationAggregateGasHarness + .MemberResolutionProbe(); + ExternalChannelFunctionContext context = + CoordinationAggregateGasHarness + .observedAcceptingTimelineMembers( + parent, + 3, + 0, + probe); + CompositeTimelineChannel composite = + new CompositeTimelineChannel() + .channels(memberKeys(3)); + Node event = new Node().value( + "must-not-reach-member"); + + // When + GasLimitExceededException failure = + assertThrows( + GasLimitExceededException.class, + () -> CompositeTimelineExternalSubscriptionFunctions + .INSTANCE + .accepts( + composite, + event, + context)); + GasLimitExceededException propagated = + assertThrows( + GasLimitExceededException.class, + () -> CoordinationAggregateGasHarness + .failDeterministically(context)); + + // Then + assertEquals( + "compositeMemberVisited", + failure.counter()); + assertSame(failure, propagated); + assertEquals(1L, failure.quantity()); + assertEquals(1, probe.shallowTypeFamilyQueries()); + assertEquals(0, probe.directMemberLookups()); + assertEquals(0, probe.memberEvaluations()); + assertTrue(parent.trace().isEmpty()); + } + + @Test + void shouldRejectAllTimelinesMemberVisitBeforeAnyMemberResolution() { + // Given + GasMeter parent = new GasMeter( + GasSchedule.contracts10(), + 0L); + CoordinationAggregateGasHarness.MemberResolutionProbe probe = + new CoordinationAggregateGasHarness + .MemberResolutionProbe(); + ExternalChannelFunctionContext context = + CoordinationAggregateGasHarness + .observedAcceptingTimelineMembers( + parent, + 3, + 0, + probe); + AllTimelinesChannel allTimelines = + new AllTimelinesChannel(); + Node event = new Node().value( + "must-not-reach-member"); + + // When + GasLimitExceededException failure = + assertThrows( + GasLimitExceededException.class, + () -> AllTimelinesExternalSubscriptionFunctions + .INSTANCE + .accepts( + allTimelines, + event, + context)); + GasLimitExceededException propagated = + assertThrows( + GasLimitExceededException.class, + () -> CoordinationAggregateGasHarness + .failDeterministically(context)); + + // Then + assertEquals( + "allTimelinesMemberVisited", + failure.counter()); + assertSame(failure, propagated); + assertEquals(1L, failure.quantity()); + assertEquals(1, probe.shallowTypeFamilyQueries()); + assertEquals(0, probe.directMemberLookups()); + assertEquals(0, probe.memberEvaluations()); + assertTrue(parent.trace().isEmpty()); + } + + private static List memberKeys( + int count) { + List keys = + new ArrayList(count); + for (int index = 0; index < count; index++) { + keys.add(String.format( + java.util.Locale.ROOT, + "timeline-%04d", + Integer.valueOf(index))); + } + return keys; + } +} diff --git a/src/test/java/blue/coordination/processor/CoordinationRuntimeRegistrationsTest.java b/src/test/java/blue/coordination/processor/CoordinationRuntimeRegistrationsTest.java new file mode 100644 index 0000000..155679e --- /dev/null +++ b/src/test/java/blue/coordination/processor/CoordinationRuntimeRegistrationsTest.java @@ -0,0 +1,84 @@ +package blue.coordination.processor; + +import blue.language.processor.DocumentProcessor; +import blue.repo.myos.MyOSTimelineChannel; +import org.junit.jupiter.api.Test; + +import java.util.Collections; + +import static org.junit.jupiter.api.Assertions.assertNotEquals; +import static org.junit.jupiter.api.Assertions.assertEquals; + +class CoordinationRuntimeRegistrationsTest { + + @Test + void shouldBindIdentityToActuallyInstalledCoordinationProcessors() { + // Given + DocumentProcessor empty = + DocumentProcessor.builder().build(); + DocumentProcessor configured = + CoordinationProcessors.configure( + DocumentProcessor.builder()) + .build(); + + try { + // When + String emptyIdentity = + CoordinationRuntimeRegistrations + .identity(empty); + String configuredIdentity = + CoordinationRuntimeRegistrations + .identity(configured); + + // Then + assertNotEquals( + emptyIdentity, + configuredIdentity); + } finally { + empty.close(); + configured.close(); + } + } + + @Test + void shouldBindIdentityToExplicitTimelineSubtypeRegistration() { + // Given + DocumentProcessor base = + CoordinationProcessors.configure( + DocumentProcessor.builder()) + .build(); + DocumentProcessor extended = + CoordinationProcessors + .registerTimelineSubtype( + CoordinationProcessors + .configure( + DocumentProcessor + .builder()), + MyOSTimelineChannel.class) + .build(); + + try { + // When + String baseIdentity = + CoordinationRuntimeRegistrations + .identity(base); + String extendedIdentity = + CoordinationRuntimeRegistrations + .identity(extended); + + // Then + assertNotEquals( + baseIdentity, + extendedIdentity); + assertEquals( + Collections.singletonList( + MyOSTimelineChannel.blueId()), + CoordinationRuntimeRegistrations + .timelineSubtypeBlueIds( + extended)); + } finally { + base.close(); + extended.close(); + } + } +} diff --git a/src/test/java/blue/coordination/processor/CoordinationSubscriptionPersistenceTest.java b/src/test/java/blue/coordination/processor/CoordinationSubscriptionPersistenceTest.java new file mode 100644 index 0000000..387bed8 --- /dev/null +++ b/src/test/java/blue/coordination/processor/CoordinationSubscriptionPersistenceTest.java @@ -0,0 +1,520 @@ +package blue.coordination.processor; + +import blue.language.processor.EffectiveContractSnapshotConstants; +import blue.language.processor.ExternalChannelDependencySnapshot; +import blue.language.processor.ExternalOrderKey; +import org.junit.jupiter.api.Test; + +import java.math.BigInteger; +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Set; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +final class CoordinationSubscriptionPersistenceTest { + + @Test + void shouldExposeOnlyDeeplyImmutableSnapshotPersistenceValues() { + // Given + CoordinationSubscriptionSnapshot snapshot = + snapshot(false); + + // When + Map persisted = + snapshot.toMap(); + + // Then + assertDeeplyUnmodifiable(persisted); + assertEquals( + persisted, + snapshot.toMap()); + } + + @Test + void shouldKeepUpdateViewsDetachedFromMutableInputLists() { + // Given + CoordinationSubscriptionSnapshot snapshot = + snapshot(false); + CoordinationSubscriptionOccurrence occurrence = + snapshot.occurrences().get(0); + List added = + new ArrayList< + CoordinationSubscriptionOccurrence>(); + added.add(occurrence); + List retired = + new ArrayList< + CoordinationSubscriptionOccurrence>(); + List unchanged = + new ArrayList< + CoordinationSubscriptionOccurrence>(); + CoordinationSubscriptionUpdate update = + new CoordinationSubscriptionUpdate( + snapshot, + added, + retired, + unchanged, + order(4)); + + // When + added.clear(); + retired.add(occurrence); + unchanged.add(occurrence); + + // Then + assertEquals(1, update.added().size()); + assertTrue(update.retired().isEmpty()); + assertTrue(update.unchanged().isEmpty()); + assertThrows( + UnsupportedOperationException.class, + () -> update.added().clear()); + } + + @Test + void shouldRejectUnknownPersistedSnapshotFields() { + // Given + Map persisted = + mutableSnapshot(false); + persisted.put("unexpected", "value"); + + // When + IllegalArgumentException failure = + assertThrows( + IllegalArgumentException.class, + () -> CoordinationSubscriptionSnapshot + .rehydrate(persisted)); + + // Then + assertUnknownField(failure); + } + + @Test + void shouldRejectUnknownPersistedOccurrenceFields() { + // Given + Map persisted = + mutableSnapshot(false); + firstOccurrence(persisted) + .put("unexpected", "value"); + + // When + IllegalArgumentException failure = + assertThrows( + IllegalArgumentException.class, + () -> CoordinationSubscriptionSnapshot + .rehydrate(persisted)); + + // Then + assertUnknownField(failure); + } + + @Test + void shouldRejectUnknownPersistedDependencyFields() { + // Given + Map persisted = + mutableSnapshot(false); + dependencies(persisted) + .put("unexpected", "value"); + + // When + IllegalArgumentException failure = + assertThrows( + IllegalArgumentException.class, + () -> CoordinationSubscriptionSnapshot + .rehydrate(persisted)); + + // Then + assertUnknownField(failure); + } + + @Test + void shouldRejectUnknownPersistedDependencyEntryFields() { + // Given + Map persisted = + mutableSnapshot(false); + firstObject( + dependencies(persisted), + "entries").put( + "unexpected", + "value"); + + // When + IllegalArgumentException failure = + assertThrows( + IllegalArgumentException.class, + () -> CoordinationSubscriptionSnapshot + .rehydrate(persisted)); + + // Then + assertUnknownField(failure); + } + + @Test + void shouldRejectUnknownPersistedTypeFamilyFields() { + // Given + Map persisted = + mutableSnapshot(false); + firstObject( + dependencies(persisted), + "typeFamilies").put( + "unexpected", + "value"); + + // When + IllegalArgumentException failure = + assertThrows( + IllegalArgumentException.class, + () -> CoordinationSubscriptionSnapshot + .rehydrate(persisted)); + + // Then + assertUnknownField(failure); + } + + @Test + void shouldRejectUnknownPersistedTypeFamilyMemberFields() { + // Given + Map persisted = + mutableSnapshot(false); + Map family = + firstObject( + dependencies(persisted), + "typeFamilies"); + firstObject(family, "members") + .put("unexpected", "value"); + + // When + IllegalArgumentException failure = + assertThrows( + IllegalArgumentException.class, + () -> CoordinationSubscriptionSnapshot + .rehydrate(persisted)); + + // Then + assertUnknownField(failure); + } + + @Test + void shouldRejectUnknownPersistedChannelEntryFields() { + // Given + Map persisted = + mutableSnapshot(false); + firstObject( + dependencies(persisted), + "channelEntries").put( + "unexpected", + "value"); + + // When + IllegalArgumentException failure = + assertThrows( + IllegalArgumentException.class, + () -> CoordinationSubscriptionSnapshot + .rehydrate(persisted)); + + // Then + assertUnknownField(failure); + } + + @Test + void shouldRejectExplicitNullForOptionalOccurrenceFields() { + // Given + Map persisted = + mutableSnapshot(false); + firstOccurrence(persisted) + .put("endAtRootRevision", null); + + // When + IllegalArgumentException failure = + assertThrows( + IllegalArgumentException.class, + () -> CoordinationSubscriptionSnapshot + .rehydrate(persisted)); + + // Then + assertTrue( + failure.getMessage().contains( + "must be omitted rather than null"), + failure.getMessage()); + } + + @Test + void shouldRejectNonCanonicalPersistedOccurrenceOrder() { + // Given + Map persisted = + mutableSnapshot(true); + @SuppressWarnings("unchecked") + List> occurrences = + (List>) + persisted.get("occurrences"); + Collections.reverse(occurrences); + + // When + IllegalArgumentException failure = + assertThrows( + IllegalArgumentException.class, + () -> CoordinationSubscriptionSnapshot + .rehydrate(persisted)); + + // Then + assertTrue( + failure.getMessage().contains( + "not canonically ordered"), + failure.getMessage()); + } + + @Test + void shouldRejectNonCanonicalPersistedScopePaths() { + // Given + Map persisted = + mutableSnapshot(true); + @SuppressWarnings("unchecked") + List> occurrences = + (List>) + persisted.get("occurrences"); + occurrences.get(1).put( + "scopePath", + "child"); + + // When + IllegalArgumentException failure = + assertThrows( + IllegalArgumentException.class, + () -> CoordinationSubscriptionSnapshot + .rehydrate(persisted)); + + // Then + assertTrue( + failure.getMessage().contains( + "scopePath must be canonical"), + failure.getMessage()); + } + + private static CoordinationSubscriptionSnapshot snapshot( + boolean includeSecondOccurrence) { + ExternalChannelDependencySnapshot dependencies = + dependencies(); + List occurrences = + new ArrayList< + CoordinationSubscriptionOccurrence>(); + occurrences.add( + occurrence( + "/", + "root-scope", + "source", + 0, + dependencies)); + if (includeSecondOccurrence) { + occurrences.add( + occurrence( + "/child", + "child-scope", + "child-source", + 1, + dependencies)); + } + Map> routes = + new LinkedHashMap>(); + routes.put( + "/contracts/embedded", + Collections.singletonList("/child")); + Set pruned = + new LinkedHashSet(); + pruned.add("/terminated"); + return new CoordinationSubscriptionSnapshot( + "language-runtime", + "coordination-runtime", + "root-blue-id", + 4L, + order(4), + occurrences, + routes, + pruned); + } + + private static CoordinationSubscriptionOccurrence occurrence( + String scopePath, + String scopeBlueId, + String channelKey, + int order, + ExternalChannelDependencySnapshot dependencies) { + Map headerFields = + new LinkedHashMap(); + headerFields.put( + "timeline", + "timeline-header-blue-id"); + return new CoordinationSubscriptionOccurrence( + scopePath, + scopeBlueId, + channelKey, + Collections.singletonList( + channelKey + "-contribution"), + channelKey + "-type", + order, + channelKey + "-checkpoint-domain", + channelKey + "-header", + headerFields, + Collections.singletonList( + "timeline:" + channelKey), + Long.valueOf(4L), + order(4), + null, + dependencies); + } + + private static ExternalChannelDependencySnapshot dependencies() { + ExternalChannelDependencySnapshot.Entry entry = + new ExternalChannelDependencySnapshot.Entry( + "peer", + 1, + "peer-type", + Collections.singletonList( + "peer-contribution"), + Collections.singletonList( + "peer-dependency"), + "peer-checkpoint-domain"); + ExternalChannelDependencySnapshot.Member member = + new ExternalChannelDependencySnapshot.Member( + "family-member", + 2, + "family-member-type", + Collections.singletonList( + "family-contribution"), + Collections.singletonList( + "family-dependency")); + ExternalChannelDependencySnapshot.TypeFamily family = + new ExternalChannelDependencySnapshot.TypeFamily( + "source", + "family-base-type", + ExternalChannelDependencySnapshot + .TypeMatchMode.ASSIGNABLE, + Collections.singletonList(member)); + ExternalChannelDependencySnapshot.ChannelEntry channel = + new ExternalChannelDependencySnapshot.ChannelEntry( + "target", + 3, + "target-type", + EffectiveContractSnapshotConstants + .Role.PROCESSOR_CHANNEL, + Collections.singletonList( + "target-contribution"), + Collections.singletonList( + "target-dependency"), + "target-header"); + return new ExternalChannelDependencySnapshot( + Collections.singletonList( + "intrinsic-dependency"), + Collections.singletonList(entry), + Collections.singletonList(family), + true, + Collections.singletonList(channel), + true, + Arrays.asList( + "target", + "unrelated")); + } + + private static ExternalOrderKey order( + long value) { + return ExternalOrderKey.of( + Collections.singletonList( + BigInteger.valueOf(value))); + } + + @SuppressWarnings("unchecked") + private static Map mutableSnapshot( + boolean includeSecondOccurrence) { + return (Map) + mutableCopy( + snapshot(includeSecondOccurrence) + .toMap()); + } + + @SuppressWarnings("unchecked") + private static Map firstOccurrence( + Map persisted) { + return ((List>) + persisted.get("occurrences")).get(0); + } + + @SuppressWarnings("unchecked") + private static Map dependencies( + Map persisted) { + return (Map) + firstOccurrence(persisted) + .get("dependencies"); + } + + @SuppressWarnings("unchecked") + private static Map firstObject( + Map owner, + String key) { + return ((List>) + owner.get(key)).get(0); + } + + private static Object mutableCopy( + Object value) { + if (value instanceof Map) { + Map result = + new LinkedHashMap(); + for (Map.Entry entry + : ((Map) value).entrySet()) { + result.put( + (String) entry.getKey(), + mutableCopy(entry.getValue())); + } + return result; + } + if (value instanceof List) { + List result = + new ArrayList(); + for (Object item : (List) value) { + result.add(mutableCopy(item)); + } + return result; + } + return value; + } + + @SuppressWarnings({"rawtypes", "unchecked"}) + private static void assertDeeplyUnmodifiable( + Object value) { + if (value instanceof Map) { + Map map = (Map) value; + for (Object child + : new ArrayList( + map.values())) { + assertDeeplyUnmodifiable(child); + } + assertThrows( + UnsupportedOperationException.class, + () -> map.put( + "__mutation__", + Boolean.TRUE)); + } else if (value instanceof List) { + List list = (List) value; + for (Object child + : new ArrayList(list)) { + assertDeeplyUnmodifiable(child); + } + assertThrows( + UnsupportedOperationException.class, + () -> list.add("__mutation__")); + } + } + + private static void assertUnknownField( + IllegalArgumentException failure) { + assertTrue( + failure.getMessage().contains( + "unknown field 'unexpected'"), + failure.getMessage()); + } +} diff --git a/src/test/java/blue/coordination/processor/CoordinationSubscriptionProjectorTest.java b/src/test/java/blue/coordination/processor/CoordinationSubscriptionProjectorTest.java new file mode 100644 index 0000000..cebf36a --- /dev/null +++ b/src/test/java/blue/coordination/processor/CoordinationSubscriptionProjectorTest.java @@ -0,0 +1,1411 @@ +package blue.coordination.processor; + +import blue.language.Blue; +import blue.language.NodeProvider; +import blue.language.model.Node; +import blue.language.processor.DocumentProcessingResult; +import blue.language.processor.ExternalOrderKey; +import blue.language.processor.model.ProcessingTerminatedMarker; +import blue.language.processor.registry.RuntimeBlueIds; +import blue.language.provider.SequentialNodeProvider; +import blue.repo.BlueRepository; +import blue.repo.coordination.Timeline; +import blue.repo.coordination.TimelineChannel; +import blue.repo.myos.MyOSTimelineChannel; +import blue.repo.myos.MyOSTimeline; +import blue.repo.myos.PrincipalActor; +import org.junit.jupiter.api.Test; + +import java.math.BigInteger; +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Set; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertNotEquals; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +final class CoordinationSubscriptionProjectorTest { + + @Test + void shouldProjectNestedTimelineChannelAtItsSelectedScope() { + // Given + Fixture fixture = fixture(); + Node root = initialized( + fixture, + nestedDocument( + fixture.repository, + 3, + TestTimelineProvider.channel( + "nested"))); + CoordinationSubscriptionProjector projector = + CoordinationDeliveryPlanning + .subscriptionProjector( + fixture.blue + .getDocumentProcessor()); + ExternalOrderKey frontier = order(100); + CoordinationHostQuotaSession hostQuotas = + CoordinationHostQuotaSession.observing(); + + // When + CoordinationSubscriptionSnapshot snapshot = + projector.projectCurrent( + root.clone(), + 7L, + frontier, + hostQuotas); + + // Then + assertEquals(1, snapshot.occurrences().size()); + assertEquals( + "/emb1/emb2/emb3", + snapshot.occurrences().get(0).scopePath()); + assertEquals( + "channel", + snapshot.occurrences().get(0).channelKey()); + assertFalse( + snapshot.occurrences().get(0) + .headerFieldBlueIds() + .isEmpty()); + assertFalse( + snapshot.occurrences().get(0) + .dependencyNodeBlueIds() + .isEmpty()); + assertEquals( + 1L, + hostQuotas.quantity( + CoordinationHostQuotaSchedule + .SUBSCRIPTION_OCCURRENCE_PROJECTED)); + } + + @Test + void shouldProduceDeterministicSubscriptionSnapshotForRepeatedProjection() { + // Given + Fixture fixture = fixture(); + Node root = initialized( + fixture, + nestedDocument( + fixture.repository, + 3, + TestTimelineProvider.channel( + "nested"))); + CoordinationSubscriptionProjector projector = + CoordinationDeliveryPlanning + .subscriptionProjector( + fixture.blue + .getDocumentProcessor()); + ExternalOrderKey frontier = order(100); + + // When + CoordinationSubscriptionSnapshot first = + projector.projectCurrent( + root.clone(), + 7L, + frontier); + CoordinationSubscriptionSnapshot second = + projector.projectCurrent( + root.clone(), + 7L, + frontier); + + // Then + assertEquals(first.digest(), second.digest()); + assertEquals(first.toMap(), second.toMap()); + assertEquals( + CoordinationSubscriptionSnapshot + .ALGORITHM_IDENTITY, + first.algorithmIdentity()); + assertFalse( + first.coordinationRuntimeRegistryIdentity() + .isEmpty()); + } + + @Test + void shouldRehydratePersistedSubscriptionSnapshotWithoutIdentityDrift() { + // Given + Fixture fixture = fixture(); + Node root = initialized( + fixture, + nestedDocument( + fixture.repository, + 3, + TestTimelineProvider.channel( + "nested"))); + CoordinationSubscriptionSnapshot projected = + CoordinationDeliveryPlanning + .subscriptionProjector( + fixture.blue + .getDocumentProcessor()) + .projectCurrent( + root, + 7L, + order(100)); + + // When + CoordinationSubscriptionSnapshot rehydrated = + CoordinationSubscriptionSnapshot + .rehydrate( + projected.toMap()); + + // Then + assertEquals( + projected.toMap(), + rehydrated.toMap()); + assertEquals( + projected.digest(), + rehydrated.digest()); + } + + @Test + void shouldProjectRootOnlyTimelineChannel() { + // Given + Fixture fixture = fixture(); + Node root = initialized( + fixture, + rootChannelDocument( + fixture.repository, + TestTimelineProvider.channel( + "root"))); + CoordinationSubscriptionProjector projector = + CoordinationDeliveryPlanning + .subscriptionProjector( + fixture.blue + .getDocumentProcessor()); + + // When + CoordinationSubscriptionSnapshot snapshot = + projector.projectCurrent( + root, + 1L, + order(1)); + + // Then + assertEquals( + 1, + snapshot.occurrences().size()); + assertEquals( + Collections.singletonList("/"), + scopePaths(snapshot)); + assertEquals( + "channel", + snapshot.occurrences().get(0) + .channelKey()); + assertEquals( + TimelineChannel.blueId(), + snapshot.occurrences().get(0) + .effectiveTypeBlueId()); + } + + @Test + void shouldProjectTimelineChannelFromOneEmbeddedScope() { + // Given + Fixture fixture = fixture(); + Map contracts = + new LinkedHashMap(); + contracts.put( + "embedded", + processEmbedded("/child")); + Map properties = + new LinkedHashMap(); + properties.put( + "child", + scopeWithChannel( + "childChannel", + TestTimelineProvider.channel( + "child"))); + Node root = initialized( + fixture, + document( + fixture.repository, + contracts, + properties)); + CoordinationSubscriptionProjector projector = + CoordinationDeliveryPlanning + .subscriptionProjector( + fixture.blue + .getDocumentProcessor()); + + // When + CoordinationSubscriptionSnapshot snapshot = + projector.projectCurrent( + root, + 1L, + order(1)); + + // Then + assertEquals( + 1, + snapshot.occurrences().size()); + assertEquals( + Collections.singletonList( + "/child"), + scopePaths(snapshot)); + assertEquals( + "childChannel", + snapshot.occurrences().get(0) + .channelKey()); + } + + @Test + void shouldProjectInheritedTimelineChannel() { + // Given + Fixture fixture = fixture(); + Node inheritedChannel = + exactTimelineChannel( + "inherited"); + Node rootType = new Node() + .name("Inherited subscription Root") + .contracts( + new Node().properties( + "inheritedChannel", + inheritedChannel)); + String rootTypeBlueId = + fixture.blue.calculateBlueId( + rootType); + installProvider( + fixture, + exactProvider( + rootTypeBlueId, + rootType)); + Node root = initialized( + fixture, + document( + fixture.repository, + Collections + .emptyMap(), + Collections + .emptyMap()) + .type(reference( + rootTypeBlueId))); + CoordinationSubscriptionProjector projector = + CoordinationDeliveryPlanning + .subscriptionProjector( + fixture.blue + .getDocumentProcessor()); + + // When + CoordinationSubscriptionSnapshot snapshot = + projector.projectCurrent( + root, + 1L, + order(1)); + + // Then + assertEquals( + 1, + snapshot.occurrences().size()); + assertEquals( + "/", + snapshot.occurrences().get(0) + .scopePath()); + assertEquals( + "inheritedChannel", + snapshot.occurrences().get(0) + .channelKey()); + assertEquals( + Collections.singletonList( + fixture.blue.calculateBlueId( + inheritedChannel)), + snapshot.occurrences().get(0) + .sourceContributionNodeBlueIds()); + } + + @Test + void shouldFollowInheritedProcessEmbeddedPath() { + // Given + Fixture fixture = fixture(); + Node inheritedEmbedded = + exactProcessEmbedded( + "/child"); + Node rootType = new Node() + .name("Inherited embedded subscription Root") + .contracts( + new Node().properties( + "embedded", + inheritedEmbedded)); + String rootTypeBlueId = + fixture.blue.calculateBlueId( + rootType); + installProvider( + fixture, + exactProvider( + rootTypeBlueId, + rootType)); + Map properties = + new LinkedHashMap(); + properties.put( + "child", + scopeWithChannel( + "childChannel", + TestTimelineProvider.channel( + "child"))); + Node root = initialized( + fixture, + document( + fixture.repository, + Collections + .emptyMap(), + properties) + .type(reference( + rootTypeBlueId))); + CoordinationSubscriptionProjector projector = + CoordinationDeliveryPlanning + .subscriptionProjector( + fixture.blue + .getDocumentProcessor()); + + // When + CoordinationSubscriptionSnapshot snapshot = + projector.projectCurrent( + root, + 1L, + order(1)); + + // Then + assertEquals( + 1, + snapshot.occurrences().size()); + assertEquals( + "/child", + snapshot.occurrences().get(0) + .scopePath()); + assertEquals( + "childChannel", + snapshot.occurrences().get(0) + .channelKey()); + assertEquals( + Collections.singletonList( + "/child"), + processEmbeddedPaths( + snapshot, + "/contracts/embedded")); + } + + @Test + void shouldProduceEquivalentSnapshotsForInlineColdAndWarmProviderRepresentations() { + // Given + Fixture fixture = fixture(); + Node inlineRoot = initialized( + fixture, + rootChannelDocument( + fixture.repository, + TestTimelineProvider.channel( + "provider"))); + String rootBlueId = + fixture.blue.calculateBlueId( + inlineRoot); + List providerRequests = + new ArrayList(); + installProvider( + fixture, + requestedBlueId -> { + providerRequests.add( + requestedBlueId); + return rootBlueId.equals( + requestedBlueId) + ? Collections.singletonList( + inlineRoot.clone()) + : null; + }); + CoordinationSubscriptionProjector projector = + CoordinationDeliveryPlanning + .subscriptionProjector( + fixture.blue + .getDocumentProcessor()); + Node reference = + reference(rootBlueId); + + // When + CoordinationSubscriptionSnapshot cold = + projector.projectCurrent( + reference.clone(), + 4L, + order(4)); + int coldRootProviderRequests = + Collections.frequency( + providerRequests, + rootBlueId); + CoordinationSubscriptionSnapshot warm = + projector.projectCurrent( + reference.clone(), + 4L, + order(4)); + CoordinationSubscriptionSnapshot inline = + projector.projectCurrent( + inlineRoot.clone(), + 4L, + order(4)); + + // Then + assertTrue( + coldRootProviderRequests > 0, + "the first pure-reference projection must " + + "reach the configured provider"); + assertEquals( + inline.toMap(), + cold.toMap()); + assertEquals( + cold.toMap(), + warm.toMap()); + } + + @Test + void shouldProduceExactSnapshotForPartiallyMaterializedNestedRoot() { + // Given + Fixture fixture = fixture(); + Node inlineRoot = initialized( + fixture, + nestedDocument( + fixture.repository, + 3, + TestTimelineProvider.channel( + "partial-nested"))); + CoordinationDocumentSplitter.SplitGraph split = + new CoordinationDocumentSplitter( + fixture.blue + .getDocumentProcessor()) + .splitDocument( + inlineRoot.clone()); + List providerRequests = + new ArrayList(); + installProvider( + fixture, + requestedBlueId -> { + providerRequests.add( + requestedBlueId); + return split.provider() + .fetchByBlueId( + requestedBlueId); + }); + CoordinationSubscriptionProjector projector = + CoordinationDeliveryPlanning + .subscriptionProjector( + fixture.blue + .getDocumentProcessor()); + + // When + CoordinationSubscriptionSnapshot inline = + projector.projectCurrent( + inlineRoot.clone(), + 11L, + order(11)); + CoordinationSubscriptionSnapshot partial = + projector.projectCurrent( + split.pureReference(), + 11L, + order(11)); + + // Then + assertEquals( + split.rootBlueId(), + fixture.blue.calculateBlueId( + split.processingRootView())); + assertTrue( + split.fragmentedRoot() + .getAsNode( + "/emb1") + .isReferenceOnly()); + assertTrue( + providerRequests.contains( + split.rootBlueId()), + "partial nested projection must materialize " + + "the exact PROCESS header view"); + assertEquals( + inline.digest(), + partial.digest()); + assertEquals( + inline.toMap(), + partial.toMap()); + } + + @Test + void shouldProduceExactSnapshotAcrossBatchedComposedProviderSegments() { + // Given + Fixture fixture = fixture(); + Node inlineRoot = initialized( + fixture, + nestedDocument( + fixture.repository, + 3, + TestTimelineProvider.channel( + "batched-composed"))); + CoordinationDocumentSplitter.SplitGraph split = + new CoordinationDocumentSplitter( + fixture.blue + .getDocumentProcessor()) + .splitDocument( + inlineRoot.clone()); + String rootBlueId = + split.rootBlueId(); + Set firstSegment = + Collections.singleton( + rootBlueId); + Set secondSegment = + new LinkedHashSet( + Arrays.asList( + RuntimeBlueIds.PROCESS_EMBEDDED, + TimelineChannel.blueId(), + Timeline.blueId(), + PrincipalActor.blueId())); + List firstSegmentRequests = + new ArrayList(); + List secondSegmentRequests = + new ArrayList(); + NodeProvider existingProvider = + fixture.blue.getNodeProvider(); + NodeProvider firstProvider = + requestedBlueId -> { + if (!firstSegment.contains( + requestedBlueId)) { + return null; + } + firstSegmentRequests.add( + requestedBlueId); + return split.provider() + .fetchByBlueId( + requestedBlueId); + }; + NodeProvider secondProvider = + requestedBlueId -> { + secondSegmentRequests.add( + requestedBlueId); + return existingProvider + .fetchByBlueId( + requestedBlueId); + }; + NodeProvider composedProvider = + new SequentialNodeProvider( + new CoordinationBehaviorFixtureHarness + .BoundedPrefetchProvider( + firstProvider, + firstSegment, + 1), + new CoordinationBehaviorFixtureHarness + .BoundedPrefetchProvider( + secondProvider, + secondSegment, + 2)); + installProvider( + fixture, + composedProvider); + CoordinationSubscriptionProjector projector = + CoordinationDeliveryPlanning + .subscriptionProjector( + fixture.blue + .getDocumentProcessor()); + + // When + CoordinationSubscriptionSnapshot inline = + projector.projectCurrent( + inlineRoot.clone(), + 12L, + order(12)); + firstSegmentRequests.clear(); + secondSegmentRequests.clear(); + fixture.blue + .clearResolvedSnapshotCache(); + CoordinationSubscriptionSnapshot segmented = + projector.projectCurrent( + split.pureReference(), + 12L, + order(12)); + + // Then + assertFalse( + firstSegmentRequests.isEmpty(), + "the first provider segment must serve " + + "the exact Root header view"); + assertFalse( + secondSegmentRequests.isEmpty(), + "the composed provider must continue into " + + "the exact header dependency batch"); + assertEquals( + inline.digest(), + segmented.digest()); + assertEquals( + inline.toMap(), + segmented.toMap()); + } + + @Test + void shouldKeepCyclicMemberEdgeOpaqueDuringSubscriptionProjection() { + // Given + Fixture fixture = fixture(); + Node root = initialized( + fixture, + rootChannelDocument( + fixture.repository, + TestTimelineProvider.channel( + "cyclic"))); + String masterBlueId = + fixture.blue.calculateBlueId( + new Node().value( + "cyclic subscription body")); + String memberBlueId = + masterBlueId + "#0"; + root.getAsNode( + "/contracts/channel") + .properties( + "opaqueEdge", + reference( + memberBlueId)); + List providerRequests = + new ArrayList(); + installProvider( + fixture, + requestedBlueId -> { + providerRequests.add( + requestedBlueId); + return null; + }); + CoordinationSubscriptionProjector projector = + CoordinationDeliveryPlanning + .subscriptionProjector( + fixture.blue + .getDocumentProcessor()); + + // When + CoordinationSubscriptionSnapshot snapshot = + projector.projectCurrent( + root, + 1L, + order(1)); + + // Then + assertEquals( + 1, + snapshot.occurrences().size()); + assertFalse( + providerRequests.contains( + memberBlueId), + "subscription projection must not open " + + "an opaque cyclic member edge"); + assertEquals( + memberBlueId, + snapshot.occurrences().get(0) + .headerFieldBlueIds() + .get("opaqueEdge")); + assertTrue( + root.getAsNode( + "/contracts/channel/opaqueEdge") + .isReferenceOnly()); + assertEquals( + memberBlueId, + root.getAsNode( + "/contracts/channel/opaqueEdge") + .getBlueId()); + } + + @Test + void shouldBindSnapshotIdentityToExplicitTimelineSubtypeRegistrations() { + // Given + Fixture base = fixture(false); + Fixture extended = fixture(true); + Node baseRoot = initialized( + base, + rootChannelDocument( + base.repository, + TestTimelineProvider.channel( + "timeline"))); + Node extendedRoot = initialized( + extended, + rootChannelDocument( + extended.repository, + TestTimelineProvider.channel( + "timeline"))); + + // When + CoordinationSubscriptionSnapshot baseSnapshot = + CoordinationDeliveryPlanning + .subscriptionProjector( + base.blue + .getDocumentProcessor()) + .projectCurrent( + baseRoot, + 1L, + order(1)); + CoordinationSubscriptionSnapshot + extendedSnapshot = + CoordinationDeliveryPlanning + .subscriptionProjector( + extended.blue + .getDocumentProcessor()) + .projectCurrent( + extendedRoot, + 1L, + order(1)); + + // Then + assertNotEquals( + baseSnapshot + .coordinationRuntimeRegistryIdentity(), + extendedSnapshot + .coordinationRuntimeRegistryIdentity()); + assertNotEquals( + baseSnapshot.digest(), + extendedSnapshot.digest()); + assertTrue( + CoordinationRuntimeRegistrations + .timelineSubtypeBlueIds( + base.blue + .getDocumentProcessor()) + .isEmpty()); + assertEquals( + Collections.singletonList( + MyOSTimelineChannel.blueId()), + CoordinationRuntimeRegistrations + .timelineSubtypeBlueIds( + extended.blue + .getDocumentProcessor())); + } + + @Test + void shouldRejectUpdateAfterTimelineSubtypeRegistryChanges() { + // Given + Fixture fixture = fixture(false); + Node root = initialized( + fixture, + rootChannelDocument( + fixture.repository, + TestTimelineProvider.channel( + "timeline"))); + CoordinationSubscriptionProjector projector = + CoordinationDeliveryPlanning + .subscriptionProjector( + fixture.blue + .getDocumentProcessor()); + CoordinationSubscriptionSnapshot initial = + projector.projectCurrent( + root.clone(), + 1L, + order(1)); + CoordinationProcessors.registerTimelineSubtype( + fixture.blue, + MyOSTimelineChannel.class); + + // When + IllegalArgumentException failure = + assertThrows( + IllegalArgumentException.class, + () -> projector.projectUpdate( + initial, + root.clone(), + 2L, + order(2))); + + // Then + assertTrue( + failure.getMessage().contains( + "Coordination runtime registry identity " + + "mismatch"), + failure.getMessage()); + } + + @Test + void shouldKeepSameExactChildAtTwoPathsAsTwoOccurrences() { + // Given + Fixture fixture = fixture(); + Node child = scopeWithChannel( + "shared", + TestTimelineProvider.channel( + "shared")); + Map properties = + new LinkedHashMap(); + properties.put("left", child.clone()); + properties.put("right", child.clone()); + Map contracts = + new LinkedHashMap(); + contracts.put( + "embedded", + processEmbedded("/left", "/right")); + Node root = initialized( + fixture, + document( + fixture.repository, + contracts, + properties)); + CoordinationSubscriptionProjector projector = + CoordinationDeliveryPlanning + .subscriptionProjector( + fixture.blue + .getDocumentProcessor()); + + // When + CoordinationSubscriptionSnapshot snapshot = + projector.projectCurrent( + root, 1L, order(1)); + + // Then + assertEquals(2, snapshot.occurrences().size()); + assertEquals( + Arrays.asList("/left", "/right"), + scopePaths(snapshot)); + assertEquals( + snapshot.occurrences().get(0) + .scopeBlueId(), + snapshot.occurrences().get(1) + .scopeBlueId()); + assertNotEquals( + snapshot.occurrences().get(0) + .occurrenceKey(), + snapshot.occurrences().get(1) + .occurrenceKey()); + } + + @Test + void shouldRejectProjectionBeforeTheOverLimitOccurrenceIsAdmitted() { + // Given + Fixture fixture = fixture(); + Node child = scopeWithChannel( + "shared", + TestTimelineProvider.channel( + "shared")); + Map properties = + new LinkedHashMap(); + properties.put("left", child.clone()); + properties.put("right", child.clone()); + Map contracts = + new LinkedHashMap(); + contracts.put( + "embedded", + processEmbedded("/left", "/right")); + Node root = initialized( + fixture, + document( + fixture.repository, + contracts, + properties)); + CoordinationSubscriptionProjector projector = + CoordinationDeliveryPlanning + .subscriptionProjector( + fixture.blue + .getDocumentProcessor()); + CoordinationHostQuotaSession hostQuotas = + CoordinationHostQuotaSession.observing( + CoordinationHostQuotaTestSupport + .limitedSubscriptionOccurrences(1)); + + // When + CoordinationHostQuotaExceededException failure = + assertThrows( + CoordinationHostQuotaExceededException.class, + () -> projector.projectCurrent( + root, + 1L, + order(1), + hostQuotas)); + + // Then + assertEquals( + "maxSubscriptionOccurrencesPerProjection", + failure.limitName()); + assertEquals(2L, failure.attemptedQuantity()); + assertEquals(1L, failure.admittedQuantity()); + assertEquals( + 1L, + hostQuotas.quantity( + CoordinationHostQuotaSchedule + .SUBSCRIPTION_OCCURRENCE_PROJECTED)); + CoordinationHostQuotaTraceEntry admitted = + hostQuotas.trace().get(0); + assertEquals( + "project-current-subscriptions", + admitted.operation()); + assertEquals( + "/occurrences/0", + admitted.logicalPath()); + } + + @Test + void shouldRejectDirectRootLowerBoundBeforeLanguageProjectionWork() { + // Given + Fixture fixture = fixture(); + Map contracts = + new LinkedHashMap(); + contracts.put( + "left", + new Node().type( + new Node().blueId( + TimelineChannel.blueId()))); + contracts.put( + "right", + new Node().type( + new Node().blueId( + TimelineChannel.blueId()))); + FailOnRepeatedContractsReadNode root = + new FailOnRepeatedContractsReadNode( + new Node().properties(contracts)); + CoordinationSubscriptionProjector projector = + CoordinationDeliveryPlanning + .subscriptionProjector( + fixture.blue + .getDocumentProcessor()); + CoordinationHostQuotaSession hostQuotas = + CoordinationHostQuotaSession.observing( + CoordinationHostQuotaTestSupport + .limitedSubscriptionOccurrences(1)); + + // When + CoordinationHostQuotaExceededException failure = + assertThrows( + CoordinationHostQuotaExceededException.class, + () -> projector.projectCurrent( + root, + 1L, + order(1), + hostQuotas)); + + // Then + assertEquals( + "maxSubscriptionOccurrencesPerProjection", + failure.limitName()); + assertEquals(2L, failure.attemptedQuantity()); + assertEquals(0L, failure.admittedQuantity()); + assertTrue(hostQuotas.trace().isEmpty()); + assertEquals(1, root.contractReads()); + } + + @Test + void shouldRepresentRetypeAsRetireAddAndMatchFreshProjection() { + // Given + Fixture fixture = fixture(); + Node before = initialized( + fixture, + rootChannelDocument( + fixture.repository, + TestTimelineProvider.channel( + "timeline"))); + MyOSTimeline subtypeTimeline = + new MyOSTimeline(); + subtypeTimeline.timelineId("timeline"); + MyOSTimelineChannel subtype = + new MyOSTimelineChannel() + .accountId("timeline") + .email("timeline@example.test"); + subtype.timeline(subtypeTimeline); + subtype.actor( + new PrincipalActor() + .accountId("timeline")); + Node subtypeChannel = + fixture.blue.objectToNode(subtype); + Node after = initialized( + fixture, + rootChannelDocument( + fixture.repository, + subtypeChannel)); + CoordinationSubscriptionProjector projector = + CoordinationDeliveryPlanning + .subscriptionProjector( + fixture.blue + .getDocumentProcessor()); + CoordinationSubscriptionSnapshot initial = + projector.projectCurrent( + before, 1L, order(1)); + + // When + CoordinationSubscriptionUpdate update = + projector.projectUpdate( + initial, + after, + 2L, + order(2), + Collections.singleton( + "/contracts/channel")); + CoordinationSubscriptionSnapshot fresh = + projector.projectCurrent( + after.clone(), + 2L, + order(2)); + + // Then + assertEquals(1, update.retired().size()); + assertEquals(1, update.added().size()); + assertTrue(update.unchanged().isEmpty()); + assertNotEquals( + update.retired().get(0) + .effectiveTypeBlueId(), + update.added().get(0) + .effectiveTypeBlueId()); + assertEquals( + fresh.toMap(), + update.snapshot().toMap()); + } + + @Test + void shouldStartNewActivationIntervalAfterRemovalAndReaddition() { + // Given + Fixture fixture = fixture(); + Node present = initialized( + fixture, + rootChannelDocument( + fixture.repository, + TestTimelineProvider.channel( + "timeline"))); + Node absent = initialized( + fixture, + document( + fixture.repository, + Collections + .emptyMap(), + Collections + .emptyMap())); + CoordinationSubscriptionProjector projector = + CoordinationDeliveryPlanning + .subscriptionProjector( + fixture.blue + .getDocumentProcessor()); + CoordinationSubscriptionSnapshot initial = + projector.projectCurrent( + present.clone(), + 1L, + order(1)); + + // When + CoordinationSubscriptionUpdate removal = + projector.projectUpdate( + initial, + absent, + 2L, + order(2), + Collections.singleton( + "/contracts/channel")); + CoordinationSubscriptionUpdate readdition = + projector.projectUpdate( + CoordinationSubscriptionSnapshot + .rehydrate( + removal.snapshot() + .toMap()), + present.clone(), + 3L, + order(3), + Collections.singleton( + "/contracts/channel")); + + // Then + assertEquals(1, removal.retired().size()); + assertTrue(removal.snapshot() + .occurrences().isEmpty()); + assertEquals(1, readdition.added().size()); + assertEquals( + Long.valueOf(3L), + readdition.added().get(0) + .activationRootRevision()); + assertEquals( + order(3), + readdition.added().get(0) + .activationFrontier()); + assertNotEquals( + initial.digest(), + readdition.snapshot().digest()); + } + + @Test + void shouldPruneTerminatedEmbeddedSubscriptionSubtree() { + // Given + Fixture fixture = fixture(); + Node child = scopeWithChannel( + "childChannel", + TestTimelineProvider.channel( + "child")); + Map properties = + new LinkedHashMap(); + properties.put("child", child); + Map contracts = + new LinkedHashMap(); + contracts.put( + "embedded", + processEmbedded("/child")); + Node root = initialized( + fixture, + document( + fixture.repository, + contracts, + properties)); + root.getAsNode("/child/contracts") + .properties( + "terminated", + new ProcessingTerminatedMarker() + .cause("test-complete") + .toNode()); + CoordinationSubscriptionProjector projector = + CoordinationDeliveryPlanning + .subscriptionProjector( + fixture.blue + .getDocumentProcessor()); + + // When + CoordinationSubscriptionSnapshot snapshot = + projector.projectCurrent( + root, 2L, order(2)); + + // Then + assertTrue(snapshot.occurrences().isEmpty()); + assertEquals( + Collections.singleton("/child"), + snapshot.prunedScopePaths()); + } + + private static Fixture fixture() { + return fixture(true); + } + + private static Fixture fixture( + boolean registerMyosTimelineSubtype) { + BlueRepository repository = + BlueRepository.latest(); + Blue blue = + CoordinationTestResources + .configuredBlue(repository); + CoordinationProcessors.registerWith(blue); + if (registerMyosTimelineSubtype) { + CoordinationProcessors + .registerTimelineSubtype( + blue, + MyOSTimelineChannel.class); + } + return new Fixture(repository, blue); + } + + private static Node initialized( + Fixture fixture, + Node authored) { + DocumentProcessingResult result = + fixture.blue.initializeDocument( + fixture.blue.preprocess(authored)); + if (ProcessingResultTestSupport + .isCapabilityFailure(result)) { + throw new AssertionError( + ProcessingResultTestSupport + .diagnosticMessage(result)); + } + return result.document(); + } + + private static Node rootChannelDocument( + BlueRepository repository, + Node channel) { + Map contracts = + new LinkedHashMap(); + contracts.put("channel", channel); + return document( + repository, + contracts, + Collections.emptyMap()); + } + + private static Node exactTimelineChannel( + String timelineId) { + return new Node() + .type(reference( + TimelineChannel.blueId())) + .properties( + "timeline", + new Node() + .type(reference( + Timeline.blueId())) + .properties( + "timelineId", + new Node().value( + timelineId))) + .properties( + "actor", + new Node() + .type(reference( + PrincipalActor.blueId())) + .properties( + "accountId", + new Node().value( + timelineId))); + } + + private static Node exactProcessEmbedded( + String... paths) { + Node embedded = + processEmbedded(paths); + embedded.type( + reference( + RuntimeBlueIds.PROCESS_EMBEDDED)); + return embedded; + } + + private static NodeProvider exactProvider( + String blueId, + Node exact) { + return requestedBlueId -> + blueId.equals( + requestedBlueId) + ? Collections.singletonList( + exact.clone()) + : null; + } + + private static void installProvider( + Fixture fixture, + NodeProvider provider) { + fixture.blue.nodeProvider( + new SequentialNodeProvider( + provider, + fixture.blue.getNodeProvider())); + } + + private static Node nestedDocument( + BlueRepository repository, + int depth, + Node channel) { + Node current = + scopeWithChannel("channel", channel); + for (int index = depth; + index >= 1; + index--) { + String child = "emb" + index; + Map properties = + new LinkedHashMap(); + properties.put(child, current); + Map contracts = + new LinkedHashMap(); + contracts.put( + "embedded", + processEmbedded("/" + child)); + current = new Node() + .properties(properties) + .properties( + "contracts", + new Node().properties( + contracts)); + } + current.blue(repository.typeAliasBlue()); + current.name("Nested subscriptions"); + return current; + } + + private static Node scopeWithChannel( + String key, + Node channel) { + Map contracts = + new LinkedHashMap(); + contracts.put(key, channel); + return new Node() + .properties( + "contracts", + new Node().properties(contracts)); + } + + private static Node processEmbedded( + String... paths) { + List items = + new ArrayList(); + for (String path : paths) { + items.add(new Node().value(path)); + } + return new Node() + .type("Process Embedded") + .properties( + "paths", + new Node().items(items)); + } + + private static Node reference( + String blueId) { + return new Node().blueId(blueId); + } + + private static Node document( + BlueRepository repository, + Map contracts, + Map properties) { + Node root = new Node() + .blue(repository.typeAliasBlue()) + .name("Subscription projection") + .properties(properties); + root.properties( + "contracts", + new Node().properties(contracts)); + return root; + } + + private static ExternalOrderKey order(long value) { + return ExternalOrderKey.of( + Collections.singletonList( + BigInteger.valueOf(value))); + } + + private static List scopePaths( + CoordinationSubscriptionSnapshot snapshot) { + List result = + new ArrayList(); + for (CoordinationSubscriptionOccurrence occurrence + : snapshot.occurrences()) { + result.add(occurrence.scopePath()); + } + return result; + } + + private static List processEmbeddedPaths( + CoordinationSubscriptionSnapshot snapshot, + String contractPath) { + Object routes = + snapshot.toMap().get( + "processEmbeddedRoutes"); + if (!(routes instanceof Map)) { + throw new AssertionError( + "Missing processEmbeddedRoutes"); + } + Object encoded = + ((Map) routes).get( + contractPath); + if (!(encoded instanceof List)) { + throw new AssertionError( + "Missing Process Embedded route " + + contractPath); + } + List result = + new ArrayList(); + for (Object path : (List) encoded) { + result.add(String.valueOf(path)); + } + return result; + } + + private static final class Fixture { + private final BlueRepository repository; + private final Blue blue; + + private Fixture( + BlueRepository repository, + Blue blue) { + this.repository = repository; + this.blue = blue; + } + } + + private static final class FailOnRepeatedContractsReadNode + extends Node { + private int contractReads; + + private FailOnRepeatedContractsReadNode( + Node contracts) { + contracts(contracts); + } + + @Override + public Node getContracts() { + contractReads++; + if (contractReads > 1) { + throw new AssertionError( + "Language projection work began"); + } + return super.getContracts(); + } + + private int contractReads() { + return contractReads; + } + } +} diff --git a/src/test/java/blue/coordination/processor/CoordinationTestProcessorOptions.java b/src/test/java/blue/coordination/processor/CoordinationTestProcessorOptions.java new file mode 100644 index 0000000..2cc7ba8 --- /dev/null +++ b/src/test/java/blue/coordination/processor/CoordinationTestProcessorOptions.java @@ -0,0 +1,24 @@ +package blue.coordination.processor; + +import blue.coordination.processor.bex.BexProcessingMetrics; +import blue.coordination.processor.bex.ProcessingEventIdentityObserver; + +/** + * Test-only access to diagnostic processor options that are intentionally + * absent from the production public API. + */ +public final class CoordinationTestProcessorOptions { + + private CoordinationTestProcessorOptions() { + } + + public static CoordinationProcessorOptions + withProcessingEventIdentityEvidence( + BexProcessingMetrics metrics, + ProcessingEventIdentityObserver observer) { + return CoordinationProcessorOptions.builder() + .processingMetrics(metrics) + .processingEventIdentityObserver(observer) + .build(); + } +} diff --git a/src/test/java/blue/coordination/processor/CoordinationTestResources.java b/src/test/java/blue/coordination/processor/CoordinationTestResources.java index aec4afc..dba2429 100644 --- a/src/test/java/blue/coordination/processor/CoordinationTestResources.java +++ b/src/test/java/blue/coordination/processor/CoordinationTestResources.java @@ -1,5 +1,6 @@ package blue.coordination.processor; +import blue.coordination.processor.merge.CoordinationMerging; import blue.language.Blue; import blue.language.model.Node; import blue.repo.BlueRepository; @@ -12,14 +13,8 @@ import java.io.InputStream; import java.nio.charset.StandardCharsets; import java.util.Arrays; -import java.util.LinkedHashMap; -import java.util.Map; public final class CoordinationTestResources { - private static final String LEGACY_SAMPLE_NAMESPACE = "My" + "OS"; - private static final String LEGACY_SAMPLE_CAMEL = "my" + "Os"; - private static final String LEGACY_SAMPLE_LOWER = "my" + "os"; - private CoordinationTestResources() { } @@ -44,31 +39,76 @@ public static String readResource(String resourcePath) { public static Node yamlResource(Blue blue, BlueRepository repository, String resourcePath) { Node node = blue.parseSourceYaml(readResource(resourcePath)); - node.blue(repository.typeAliasBlue()); - Node aliasesResolved = new RepositoryTypeAliasPreprocessor(testTypeAliases(repository)).preprocess(node); - return blue.preprocess(aliasesResolved); + return preprocessWithFixedRepository( + blue, + repository, + node); } - public static Map testTypeAliases(BlueRepository repository) { - Map aliases = repository != null && repository.typeAliases() != null - ? new LinkedHashMap(repository.typeAliases()) - : new LinkedHashMap(); - Map additionalAliases = new LinkedHashMap(); - for (Map.Entry entry : aliases.entrySet()) { - String alias = entry.getKey(); - String neutralAlias = neutralSampleAlias(alias); - if (!alias.equals(neutralAlias)) { - additionalAliases.put(neutralAlias, entry.getValue()); - } + /** + * Applies only the fixed Repository-authored preprocessing graph through + * the Language runtime. No local alias map or recursive type rewrite is + * permitted in Coordination fixtures. + */ + public static Node preprocessWithFixedRepository( + Blue blue, + BlueRepository repository, + Node authored) { + if (blue == null) { + throw new IllegalArgumentException( + "blue must not be null"); + } + if (repository == null + || !BlueRepository.LATEST.equals( + repository.repositoryVersion())) { + throw new IllegalArgumentException( + "repository must be the fixed " + + BlueRepository.LATEST + + " Repository release"); } - aliases.putAll(additionalAliases); - return aliases; + Node source = + authored != null + ? authored.clone() + : new Node(); + source.blue(repository.typeAliasBlue()); + return blue.preprocess(source); } public static Blue configuredBlue(BlueRepository repository) { - return new Blue() - .nodeProvider(repository.nodeProvider()) - .typeClassResolver(repository.typeClassResolver()); + /* + * Generic behavior fixtures intentionally remain independent from + * the fixed-Repository release-evidence gate. The dedicated + * fixedRepositoryBlue path below is the only lane that can satisfy + * that gate. + */ + Blue blue = repository.configure(new Blue()); + /* + * Runtime registration installs this same workflow-AST adapter + * idempotently. Install it before the host-owned delivery planner so + * Language's configuration refresh cannot invalidate the planner. + */ + CoordinationMerging.install(blue); + CoordinationDeliveryPlanning.currentRootCompatibility( + blue.getDocumentProcessor()); + return blue; + } + + /** + * Configures the exact local fixed Repository through the released + * bound-source-content verification boundary. + * + *

This method deliberately does not choose a delivery-planning mode. + * Tests that exercise registration without a host plan use this method; + * compatibility-mode tests use {@link #configuredBlue(BlueRepository)}.

+ */ + public static Blue fixedRepositoryBlue( + BlueRepository repository) { + Blue blue = new Blue(); + FixedRepositoryBoundSourceProvider + .configureReleaseRuntime( + repository, + blue); + return blue; } public static String simpleTimelineChannelYaml(String key, String timelineId, int indent) { @@ -102,14 +142,16 @@ public static Node operationRequestEvent(Blue blue, String operation, String channel, Node request) { - Node requestWithResolvedAliases = new RepositoryTypeAliasPreprocessor( - testTypeAliases(repository)).preprocess( - request != null ? request.clone() : new Node()); return TestTimelineProvider.timelineEntry(blue, repository, timelineId, timestamp, - operationRequest(operation, channel, requestWithResolvedAliases)); + operationRequest( + operation, + channel, + request != null + ? request.clone() + : new Node())); } private static String normalizeResourcePath(String resourcePath) { @@ -119,12 +161,6 @@ private static String normalizeResourcePath(String resourcePath) { return resourcePath.startsWith("/") ? resourcePath.substring(1) : resourcePath; } - private static String neutralSampleAlias(String alias) { - return alias.replace(LEGACY_SAMPLE_NAMESPACE, "Sample") - .replace(LEGACY_SAMPLE_CAMEL, "sample") - .replace(LEGACY_SAMPLE_LOWER, "sample"); - } - private static String spaces(int count) { if (count <= 0) { return ""; diff --git a/src/test/java/blue/coordination/processor/CounterSnapshotRoundTripStressTest.java b/src/test/java/blue/coordination/processor/CounterSnapshotRoundTripStressTest.java index 94fbd94..f2b54fd 100644 --- a/src/test/java/blue/coordination/processor/CounterSnapshotRoundTripStressTest.java +++ b/src/test/java/blue/coordination/processor/CounterSnapshotRoundTripStressTest.java @@ -28,7 +28,8 @@ class CounterSnapshotRoundTripStressTest { private static final int STRESS_ITERATIONS = 100; @Test - void bexOnlyCounterUpdatesSurviveCanonicalSnapshotRoundTrips() { + void shouldPreserveBexOnlyCounterUpdatesAcrossCanonicalSnapshotRoundTrips() { + // Given Fixture fixture = configuredFixture(); DocumentProcessingResult initialized = fixture.blue.initializeDocument( fixture.blue.preprocess(bexOnlyCounterDocument(fixture.counterIncrementHandlerBlueId) @@ -37,12 +38,7 @@ void bexOnlyCounterUpdatesSurviveCanonicalSnapshotRoundTrips() { ProcessingResultTestSupport.snapshot(fixture.blue, initialized); assertNotNull(currentSnapshot); - long started = System.nanoTime(); - long totalGas = 0L; - long maxGas = 0L; - long minGas = Long.MAX_VALUE; - String finalBlueId = null; - + // When for (int i = 1; i <= STRESS_ITERATIONS; i++) { Node event = timelineEntry(fixture.blue, fixture.repository, @@ -88,11 +84,7 @@ void bexOnlyCounterUpdatesSurviveCanonicalSnapshotRoundTrips() { ProcessingResultTestSupport.resolvedDocument( fixture.blue, result).get("/counter")); assertCounterMessage(result.events().get(0), i); - - totalGas += result.totalGas(); - maxGas = Math.max(maxGas, result.totalGas()); - minGas = Math.min(minGas, result.totalGas()); - finalBlueId = resultBlueId; + assertDeterministicColdReplay(currentSnapshot, event, result, i); String canonicalJson = fixture.blue.nodeToJson(result.document()); Fixture coldFixture = configuredFixture(); @@ -106,20 +98,44 @@ void bexOnlyCounterUpdatesSurviveCanonicalSnapshotRoundTrips() { fixture = coldFixture; } - long elapsedMillis = (System.nanoTime() - started) / 1_000_000L; + // Then assertEquals(BigInteger.valueOf(STRESS_ITERATIONS), currentSnapshot.resolvedNodeAt("/counter").getValue()); - assertNotNull(finalBlueId); - assertTrue(totalGas > 0); - assertTrue(maxGas > 0); - assertTrue(minGas > 0); - assertEquals(minGas, maxGas, "equivalent BEX-only increments should charge stable gas"); - - System.out.println("BEX-only counter snapshot round-trip stress: iterations=" + STRESS_ITERATIONS - + ", totalGas=" + totalGas - + ", minGas=" + minGas - + ", maxGas=" + maxGas - + ", finalBlueId=" + finalBlueId - + ", elapsedMillis=" + elapsedMillis); + assertNotNull(currentSnapshot.blueId()); + } + + private static void assertDeterministicColdReplay( + ResolvedSnapshot inputSnapshot, + Node event, + DocumentProcessingResult expected, + int iteration) { + Fixture replayFixture = configuredFixture(); + String canonicalInput = + replayFixture.blue.nodeToJson(inputSnapshot.canonicalRoot()); + ResolvedSnapshot replayInput = replayFixture.blue.loadSnapshot( + replayFixture.blue.parseSourceJson(canonicalInput)); + + DocumentProcessingResult replay = + replayFixture.blue.processDocument(replayInput, event.clone()); + + assertEquals(expected.status(), replay.status(), + "iteration " + iteration + " should preserve status on replay"); + assertEquals(expected.totalGas(), replay.totalGas(), + "iteration " + iteration + + " should charge the same gas for the same canonical input and event"); + assertEquals(ProcessingResultTestSupport.blueId(expected), + ProcessingResultTestSupport.blueId(replay), + "iteration " + iteration + " should preserve the resulting BlueId on replay"); + assertEquals(expected.events().size(), replay.events().size(), + "iteration " + iteration + " should preserve emitted event count on replay"); + for (int eventIndex = 0; + eventIndex < expected.events().size(); + eventIndex++) { + assertEquals( + replayFixture.blue.nodeToJson(expected.events().get(eventIndex)), + replayFixture.blue.nodeToJson(replay.events().get(eventIndex)), + "iteration " + iteration + + " should preserve emitted event " + eventIndex + " on replay"); + } } private static void assertSnapshotRoundTrip(ResolvedSnapshot expected, ResolvedSnapshot actual) { @@ -199,6 +215,8 @@ private static Fixture configuredFixture() { blue.registerExternalContractType(counterIncrementHandlerBlueId, counterIncrementHandlerType, new CounterIncrementHandlerProcessor()); + CoordinationDeliveryPlanning.currentRootCompatibility( + blue.getDocumentProcessor()); return new Fixture(repository, blue, counterIncrementHandlerBlueId); } diff --git a/src/test/java/blue/coordination/processor/DeclaredTypeEventMatchingTest.java b/src/test/java/blue/coordination/processor/DeclaredTypeEventMatchingTest.java index 0399dc7..6949ac0 100644 --- a/src/test/java/blue/coordination/processor/DeclaredTypeEventMatchingTest.java +++ b/src/test/java/blue/coordination/processor/DeclaredTypeEventMatchingTest.java @@ -17,6 +17,7 @@ import org.junit.jupiter.api.Test; +import java.util.Arrays; import java.util.Collections; import java.util.LinkedHashMap; import java.util.List; @@ -32,148 +33,247 @@ class DeclaredTypeEventMatchingTest { private static final String OPERATION = "run"; @Test - void directWorkflowAcceptsExactAndChildTypesButRejectsUnrelatedTypedShapes() { + void shouldAcceptExactAndChildDeclaredTypesButRejectUnrelatedTypedShapes() { + // Given TypeFixture types = TypeFixture.create(); Blue blue = types.configuredBlue(); SequentialWorkflow workflow = workflow(types.pattern(types.expectedId)); SequentialWorkflowProcessor processor = new SequentialWorkflowProcessor(); - assertTrue(processor.matches(workflow, context(blue, types.event(types.expectedId)))); - assertTrue(processor.matches(workflow, context(blue, types.event(types.childId)))); - assertFalse(processor.matches(workflow, context(blue, types.event(types.unrelatedSameShapeId)))); - assertFalse(processor.matches(workflow, context(blue, types.differentEvent()))); + // When + boolean exactMatches = processor.matches( + workflow, context(blue, types.event(types.expectedId))); + boolean childMatches = processor.matches( + workflow, context(blue, types.event(types.childId))); + boolean unrelatedSameShapeMatches = processor.matches( + workflow, context(blue, types.event(types.unrelatedSameShapeId))); + boolean differentShapeMatches = processor.matches( + workflow, context(blue, types.differentEvent())); + + // Then + assertTrue(exactMatches); + assertTrue(childMatches); + assertFalse(unrelatedSameShapeMatches); + assertFalse(differentShapeMatches); } @Test - void directWorkflowLineageIsIndependentOfPureOrMaterializedRepresentation() { + void shouldMatchDeclaredTypeLineageAcrossPureAndMaterializedRepresentations() { + // Given TypeFixture types = TypeFixture.create(); Blue blue = types.configuredBlue(); SequentialWorkflowProcessor processor = new SequentialWorkflowProcessor(); - assertRepresentationMatrix( - processor, blue, types, types.expectedId, types.expectedId, true); - assertRepresentationMatrix( - processor, blue, types, types.childId, types.expectedId, true); - assertRepresentationMatrix( - processor, blue, types, types.grandchildId, types.expectedId, true); - assertRepresentationMatrix( - processor, blue, types, types.siblingId, types.childId, false); - assertRepresentationMatrix( - processor, blue, types, types.unrelatedSameShapeId, types.expectedId, false); + // When + List exactResults = representationMatrix( + processor, blue, types, types.expectedId, types.expectedId); + List childResults = representationMatrix( + processor, blue, types, types.childId, types.expectedId); + List grandchildResults = representationMatrix( + processor, blue, types, types.grandchildId, types.expectedId); + List siblingResults = representationMatrix( + processor, blue, types, types.siblingId, types.childId); + List unrelatedResults = representationMatrix( + processor, blue, types, types.unrelatedSameShapeId, types.expectedId); + + // Then + List allMatch = Collections.nCopies(4, Boolean.TRUE); + List noneMatch = Collections.nCopies(4, Boolean.FALSE); + assertEquals(allMatch, exactResults); + assertEquals(allMatch, childResults); + assertEquals(allMatch, grandchildResults); + assertEquals(noneMatch, siblingResults); + assertEquals(noneMatch, unrelatedResults); } @Test - void compatibleDeclaredTypesStillSatisfyEveryAdditionalConstraint() { + void shouldEnforceAdditionalConstraintsForCompatibleDeclaredTypes() { + // Given TypeFixture types = TypeFixture.create(); Blue blue = types.configuredBlue(); SequentialWorkflowProcessor processor = new SequentialWorkflowProcessor(); - Node requiredKind = new Node().schema(new Schema().required(true)); - assertFalse(processor.matches( - workflow(types.pattern(types.expectedId).properties("kind", requiredKind)), - context(blue, types.eventWithoutKind(types.childId)))); - assertFalse(processor.matches( - workflow(types.pattern(types.expectedId) - .properties("kind", new Node().value("required-value"))), - context(blue, types.event(types.childId)))); - assertFalse(processor.matches( - workflow(types.pattern(types.expectedId) - .properties("kind", new Node().schema(new Schema().minLength(12)))), - context(blue, types.event(types.childId)))); + SequentialWorkflow requiredKindWorkflow = workflow( + types.pattern(types.expectedId).properties("kind", requiredKind)); + SequentialWorkflow requiredValueWorkflow = workflow( + types.pattern(types.expectedId) + .properties("kind", new Node().value("required-value"))); + SequentialWorkflow minimumLengthWorkflow = workflow( + types.pattern(types.expectedId) + .properties("kind", new Node().schema(new Schema().minLength(12)))); + + // When + boolean missingRequiredKindMatches = processor.matches( + requiredKindWorkflow, + context(blue, types.eventWithoutKind(types.childId))); + boolean wrongValueMatches = processor.matches( + requiredValueWorkflow, + context(blue, types.event(types.childId))); + boolean tooShortMatches = processor.matches( + minimumLengthWorkflow, + context(blue, types.event(types.childId))); + + // Then + assertFalse(missingRequiredKindMatches); + assertFalse(wrongValueMatches); + assertFalse(tooShortMatches); } @Test - void anonymousTypedUntypedAndTypeFreePatternsRetainStructuralMatching() { + void shouldRetainStructuralMatchingForUntypedAndTypeFreePatterns() { + // Given TypeFixture types = TypeFixture.create(); Blue blue = types.configuredBlue(); SequentialWorkflowProcessor processor = new SequentialWorkflowProcessor(); - assertTrue(processor.matches( + // When + boolean typeFreePatternMatches = processor.matches( workflow(null), - context(blue, types.event(types.unrelatedSameShapeId)))); - assertTrue(processor.matches( + context(blue, types.event(types.unrelatedSameShapeId))); + boolean untypedEventMatches = processor.matches( workflow(types.pattern(types.expectedId)), - context(blue, types.untypedEvent()))); - assertFalse(processor.matches( + context(blue, types.untypedEvent())); + boolean nullEventMatches = processor.matches( workflow(types.pattern(types.expectedId)), - context(blue, null))); - assertTrue(processor.matches( + context(blue, null)); + boolean matchingStructureMatches = processor.matches( workflow(new Node().properties("kind", new Node().value("accepted"))), - context(blue, types.event(types.unrelatedSameShapeId)))); - assertFalse(processor.matches( + context(blue, types.event(types.unrelatedSameShapeId))); + boolean differentStructureMatches = processor.matches( workflow(new Node().properties("kind", new Node().value("other"))), - context(blue, types.event(types.unrelatedSameShapeId)))); + context(blue, types.event(types.unrelatedSameShapeId))); + + // Then + assertTrue(typeFreePatternMatches); + assertTrue(untypedEventMatches); + assertFalse(nullEventMatches); + assertTrue(matchingStructureMatches); + assertFalse(differentStructureMatches); + } + @Test + void shouldRetainStructuralMatchingForAnonymousExpectedTypes() { + // Given + TypeFixture types = TypeFixture.create(); + Blue blue = types.configuredBlue(); + SequentialWorkflowProcessor processor = new SequentialWorkflowProcessor(); Node anonymousExpectedType = TypeFixture.sameShapeDefinition("Anonymous Expected Event"); - assertTrue(processor.matches( + + // When + boolean matches = processor.matches( workflow(new Node().type(anonymousExpectedType)), - context(blue, types.event(types.unrelatedSameShapeId)))); + context(blue, types.event(types.unrelatedSameShapeId))); + + // Then + assertTrue(matches); + } + @Test + void shouldRetainStructuralMatchingForAnonymousActualTypes() { + // Given + TypeFixture types = TypeFixture.create(); + Blue blue = types.configuredBlue(); + SequentialWorkflowProcessor processor = new SequentialWorkflowProcessor(); Node anonymouslyTypedEvent = new Node() .type(TypeFixture.sameShapeDefinition("Anonymous Actual Event")) .properties("kind", new Node().value("accepted")); SequentialWorkflow identityBearingPattern = workflow(types.pattern(types.expectedId)); HandlerMatchContext anonymousActualContext = context(blue, anonymouslyTypedEvent); + + // When boolean structuralResult = anonymousActualContext.matchesEventPattern( identityBearingPattern.getEvent()); + boolean processorResult = processor.matches( + identityBearingPattern, anonymousActualContext); + + // Then assertTrue(structuralResult); - assertEquals(structuralResult, - processor.matches(identityBearingPattern, anonymousActualContext)); + assertEquals(structuralResult, processorResult); } @Test - void sequentialAndChatOperationsShareDeclaredTypeEventFiltering() { + void shouldApplyDeclaredTypeFilteringToSequentialAndChatOperations() { + // Given TypeFixture types = TypeFixture.create(); Blue blue = types.configuredBlue(); Node event = operationRequest(new Node()); Node structurallyCompatibleUnrelatedPattern = types.pattern(types.operationLookalikeId); SequentialWorkflowOperation sequential = operation(structurallyCompatibleUnrelatedPattern); ChatWorkflowOperation chat = chatOperation(structurallyCompatibleUnrelatedPattern); - HandlerMatchContext context = context(blue, event); - - assertFalse(new SequentialWorkflowOperationProcessor().matches(sequential, context)); - assertFalse(new ChatWorkflowOperationProcessor().matches(chat, context)); - + HandlerMatchContext matchContext = context(blue, event); + SequentialWorkflowOperationProcessor sequentialProcessor = + new SequentialWorkflowOperationProcessor(); + ChatWorkflowOperationProcessor chatProcessor = new ChatWorkflowOperationProcessor(); + + // When + boolean sequentialMatchesUnrelatedType = sequentialProcessor.matches( + sequential, matchContext); + boolean chatMatchesUnrelatedType = chatProcessor.matches(chat, matchContext); sequential.setEvent(new Node().type(reference(Request.blueId()))); chat.setEvent(new Node().type(reference(Request.blueId()))); - assertTrue(new SequentialWorkflowOperationProcessor().matches(sequential, context)); - assertTrue(new ChatWorkflowOperationProcessor().matches(chat, context)); + boolean sequentialMatchesRequestType = sequentialProcessor.matches( + sequential, matchContext); + boolean chatMatchesRequestType = chatProcessor.matches(chat, matchContext); + + // Then + assertFalse(sequentialMatchesUnrelatedType); + assertFalse(chatMatchesUnrelatedType); + assertTrue(sequentialMatchesRequestType); + assertTrue(chatMatchesRequestType); } @Test - void requestPayloadMatchingRetainsGenericStructuralTypeFallback() { + void shouldRetainGenericStructuralFallbackForRequestPayloadMatching() { + // Given TypeFixture types = TypeFixture.create(); Blue blue = types.configuredBlue(); SequentialWorkflowOperation sequential = operation(null); sequential.request(types.pattern(types.expectedId)); ChatWorkflowOperation chat = chatOperation(null); chat.request(types.pattern(types.expectedId)); - HandlerMatchContext context = context( + HandlerMatchContext pureContext = context( blue, operationRequest(types.event(types.unrelatedSameShapeId))); - - assertTrue(new SequentialWorkflowOperationProcessor().matches(sequential, context)); - assertTrue(new ChatWorkflowOperationProcessor().matches(chat, context)); - HandlerMatchContext materializedContext = context( blue, operationRequest(types.materializedEvent(blue, types.unrelatedSameShapeId))); - assertTrue(new SequentialWorkflowOperationProcessor().matches( - sequential, materializedContext)); - assertTrue(new ChatWorkflowOperationProcessor().matches(chat, materializedContext)); + SequentialWorkflowOperationProcessor sequentialProcessor = + new SequentialWorkflowOperationProcessor(); + ChatWorkflowOperationProcessor chatProcessor = new ChatWorkflowOperationProcessor(); + + // When + boolean sequentialMatchesPure = sequentialProcessor.matches(sequential, pureContext); + boolean chatMatchesPure = chatProcessor.matches(chat, pureContext); + boolean sequentialMatchesMaterialized = sequentialProcessor.matches( + sequential, materializedContext); + boolean chatMatchesMaterialized = chatProcessor.matches(chat, materializedContext); + + // Then + assertTrue(sequentialMatchesPure); + assertTrue(chatMatchesPure); + assertTrue(sequentialMatchesMaterialized); + assertTrue(chatMatchesMaterialized); } @Test - void pureReferenceResultsAgreeAcrossColdAndWarmContexts() { + void shouldReturnSamePureReferenceResultAcrossColdAndWarmContexts() { + // Given TypeFixture types = TypeFixture.create(); Blue blue = types.configuredBlue(); SequentialWorkflow workflow = workflow(types.pattern(types.expectedId)); SequentialWorkflowProcessor processor = new SequentialWorkflowProcessor(); Node event = types.event(types.childId); - assertTrue(processor.matches(workflow, context(blue, event))); - assertTrue(processor.matches(workflow, context(blue, event.clone()))); - assertTrue(processor.matches(workflow, context(blue, types.event(types.childId)))); + // When + boolean coldResult = processor.matches(workflow, context(blue, event)); + boolean clonedWarmResult = processor.matches(workflow, context(blue, event.clone())); + boolean recreatedWarmResult = processor.matches( + workflow, context(blue, types.event(types.childId))); + + // Then + assertTrue(coldResult); + assertTrue(clonedWarmResult); + assertTrue(recreatedWarmResult); } private static SequentialWorkflow workflow(Node pattern) { @@ -208,33 +308,26 @@ private static HandlerMatchContext context(Blue blue, Node event) { return HandlerMatchContextFactory.create(blue, OPERATION, CHANNEL, event); } - private static void assertRepresentationMatrix(SequentialWorkflowProcessor processor, - Blue blue, - TypeFixture types, - String actualTypeId, - String expectedTypeId, - boolean expectedResult) { + private static List representationMatrix(SequentialWorkflowProcessor processor, + Blue blue, + TypeFixture types, + String actualTypeId, + String expectedTypeId) { Node pureEvent = types.event(actualTypeId); Node materializedEvent = types.materializedEvent(blue, actualTypeId); Node pureExpected = reference(expectedTypeId); Node materializedExpected = types.materializedType(blue, expectedTypeId); - assertResult(expectedResult, processor.matches( - workflow(new Node().type(pureExpected)), context(blue, pureEvent))); - assertResult(expectedResult, processor.matches( - workflow(new Node().type(materializedExpected)), context(blue, pureEvent))); - assertResult(expectedResult, processor.matches( - workflow(new Node().type(pureExpected)), context(blue, materializedEvent))); - assertResult(expectedResult, processor.matches( - workflow(new Node().type(materializedExpected)), context(blue, materializedEvent))); - } - - private static void assertResult(boolean expected, boolean actual) { - if (expected) { - assertTrue(actual); - } else { - assertFalse(actual); - } + return Arrays.asList( + processor.matches( + workflow(new Node().type(pureExpected)), context(blue, pureEvent)), + processor.matches( + workflow(new Node().type(materializedExpected)), context(blue, pureEvent)), + processor.matches( + workflow(new Node().type(pureExpected)), context(blue, materializedEvent)), + processor.matches( + workflow(new Node().type(materializedExpected)), + context(blue, materializedEvent))); } private static Node reference(String blueId) { @@ -313,9 +406,7 @@ private static TypeFixture create() { private Blue configuredBlue() { BlueRepository repository = BlueRepository.latest(); - Blue blue = new Blue() - .nodeProvider(repository.nodeProvider()) - .typeClassResolver(repository.typeClassResolver()); + Blue blue = repository.configure(new Blue()); NodeProvider repositoryProvider = blue.getNodeProvider(); blue.nodeProvider(new SequentialNodeProvider( new MapProvider(definitions), diff --git a/src/test/java/blue/coordination/processor/EmbeddedTerminationWorkflowTest.java b/src/test/java/blue/coordination/processor/EmbeddedTerminationWorkflowTest.java index a8140c6..32b925c 100644 --- a/src/test/java/blue/coordination/processor/EmbeddedTerminationWorkflowTest.java +++ b/src/test/java/blue/coordination/processor/EmbeddedTerminationWorkflowTest.java @@ -6,6 +6,7 @@ import blue.language.processor.DocumentProcessingResult; import blue.language.processor.ProcessorStatus; import blue.repo.BlueRepository; +import blue.repo.coordination.TerminateProcessing; import org.junit.jupiter.api.Test; @@ -17,43 +18,48 @@ class EmbeddedTerminationWorkflowTest { @Test - void terminateProcessingInEmbeddedWorkflowTerminatesOnlyEmbeddedScope() { + void shouldTerminateOnlyEmbeddedScopeForTerminateProcessingStep() { + // Given Fixture fixture = fixture(); Node initialized = fixture.initialize(documentWithEmbeddedTermination(false)); + // When DocumentProcessingResult childResult = fixture.process(initialized, fixture.operationEvent("child", 1, "runChild", "childChannel")); + DocumentProcessingResult rootResult = fixture.process(childResult.document(), + fixture.operationEvent("root", 1, "runRoot", "rootChannel")); + // Then assertSuccess(childResult); assertEquals("changed-before-stop", childResult.document().get("/child/status")); - assertEquals("embedded-workflow-complete", + assertEquals(TerminateProcessing.blueId(), childResult.document().get("/child/contracts/terminated/cause")); assertEquals("embedded-complete", childResult.document().get("/child/contracts/terminated/reason")); assertNull(nodeAt(childResult.document(), "/contracts/terminated")); assertEquals(1L, fixture.metrics.declarativeTerminationSteps()); - DocumentProcessingResult rootResult = fixture.process(childResult.document(), - fixture.operationEvent("root", 1, "runRoot", "rootChannel")); - assertSuccess(rootResult); assertEquals("root-still-active", rootResult.document().get("/rootStatus")); assertNull(nodeAt(rootResult.document(), "/contracts/terminated")); - assertEquals("embedded-workflow-complete", + assertEquals(TerminateProcessing.blueId(), rootResult.document().get("/child/contracts/terminated/cause")); } @Test - void computeAndDeclarativeTerminationProduceEquivalentEmbeddedEffects() { + void shouldProduceEquivalentEmbeddedEffectsForComputeAndDeclarativeTermination() { + // Given Fixture computeFixture = fixture(); Fixture declarativeFixture = fixture(); Node computeDocument = computeFixture.initialize(documentWithEmbeddedTermination(true)); Node declarativeDocument = declarativeFixture.initialize(documentWithEmbeddedTermination(false)); + // When DocumentProcessingResult compute = computeFixture.process(computeDocument, computeFixture.operationEvent("child", 1, "runChild", "childChannel")); DocumentProcessingResult declarative = declarativeFixture.process(declarativeDocument, declarativeFixture.operationEvent("child", 1, "runChild", "childChannel")); + // Then assertSuccess(compute); assertSuccess(declarative); assertEquals(compute.document().get("/child/status"), declarative.document().get("/child/status")); @@ -82,9 +88,9 @@ private static Node documentWithEmbeddedTermination(boolean computeTermination) updateStep("/status", "changed-before-stop"), computeTermination ? computeTerminateStep( - "embedded-workflow-complete", "embedded-complete") - : declarativeTerminateStep( - "embedded-workflow-complete", "embedded-complete"), + TerminateProcessing.blueId(), + "embedded-complete") + : declarativeTerminateStep("embedded-complete"), updateStep("/status", "must-not-run"))); return new Node() @@ -114,10 +120,9 @@ private static Node updateStep(String path, String value) { .properties("val", new Node().value(value)))); } - private static Node declarativeTerminateStep(String cause, String reason) { + private static Node declarativeTerminateStep(String reason) { return new Node() .type("Coordination/Terminate Processing") - .properties("cause", new Node().value(cause)) .properties("reason", new Node().value(reason)); } diff --git a/src/test/java/blue/coordination/processor/FinalReleaseTruthfulnessTest.java b/src/test/java/blue/coordination/processor/FinalReleaseTruthfulnessTest.java new file mode 100644 index 0000000..8400c84 --- /dev/null +++ b/src/test/java/blue/coordination/processor/FinalReleaseTruthfulnessTest.java @@ -0,0 +1,1021 @@ +package blue.coordination.processor; + +import com.fasterxml.jackson.databind.JsonNode; +import com.fasterxml.jackson.databind.ObjectMapper; +import org.junit.jupiter.api.Test; + +import java.nio.charset.StandardCharsets; +import java.nio.file.Files; +import java.nio.file.Path; +import java.nio.file.Paths; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertTrue; + +class FinalReleaseTruthfulnessTest { + private static final Path PROJECT_DIRECTORY = + Paths.get( + System.getProperty( + "user.dir")) + .toAbsolutePath() + .normalize(); + private static final ObjectMapper JSON = + new ObjectMapper(); + + @Test + void shouldApplyTheDedicatedReleaseScriptAndGatePublication() + throws Exception { + // Given + String build = read("build.gradle"); + + // When + boolean appliesDedicatedScript = + build.contains( + "apply from: " + + "'gradle/coordination-release.gradle'"); + int publicationGates = + occurrences( + build, + "dependsOn tasks.named(" + + "'finalCoordinationVerification')"); + + // Then + assertTrue(appliesDedicatedScript); + assertEquals( + 4, + publicationGates, + "remote, local, aggregate, and release publication " + + "must all use the hard release gate"); + } + + @Test + void shouldPreserveTheDurablePreEditBaselineAfterClean() + throws Exception { + // Given + JsonNode baseline = + json( + "gradle/" + + "coordination-release-baseline.json"); + String release = + read( + "gradle/" + + "coordination-release.gradle"); + + // When + JsonNode fullTest = + baseline.path("fullTest"); + + // Then + assertEquals( + "blue.coordination/release-baseline/1.0", + baseline.path("schema").asText()); + assertEquals( + "before-release-ready-production-edits", + baseline.path("sourcePhase").asText()); + assertEquals(781, fullTest.path("total").asInt()); + assertEquals(542, fullTest.path("passed").asInt()); + assertEquals(239, fullTest.path("failed").asInt()); + assertEquals( + 123, + fullTest.path( + "failedBecauseOfCoordinationBehavior") + .asInt()); + assertEquals( + 116, + fullTest.path( + "failedBeforeCoordinationBehavior" + + "BecauseOfDependencyEvidence") + .asInt()); + assertEquals(0, fullTest.path("skipped").asInt()); + assertEquals(0, fullTest.path("notExecuted").asInt()); + assertFalse( + baseline.path("releaseEligible") + .asBoolean()); + assertFalse( + baseline.path("sourceLock") + .path( + "allSiblingWorkingTreesReleaseClean") + .asBoolean()); + assertTrue( + release.contains( + "file('gradle/" + + "coordination-release-baseline.json')")); + assertTrue( + release.contains( + "'reports/coordination-release/" + + "baseline.json'")); + assertTrue( + release.contains( + "target.bytes = baselineSource.bytes")); + } + + @Test + void shouldCaptureAllTestsAsSameRunReleaseEvidence() + throws Exception { + // Given + String release = + read( + "gradle/" + + "coordination-release.gradle"); + + // When + boolean ownsFullTestClasspath = + release.contains( + "testClassesDirs =\n" + + " " + + "sourceSets.test.output.classesDirs") + && release.contains( + "classpath =\n" + + " " + + "sourceSets.test.runtimeClasspath"); + boolean rerunsAndRetainsRedEvidence = + release.contains("ignoreFailures = true") + && occurrences( + release, + "outputs.upToDateWhen { false }") + >= 3; + boolean finalReportReadsSameRunXml = + release.contains( + "'test-results/" + + "coordinationReleaseEvidenceTest'") + && release.contains( + "readReleaseJUnit(\n" + + " " + + "releaseTestResults"); + boolean clearsDerivedEvidenceBeforeTests = + release.contains( + "doFirst {\n" + + " delete(\n" + + " " + + "releaseFlagshipEvidence") + && release.contains( + "releaseLoopEvidence\n" + + " " + + ".get().asFile,") + && release.contains( + "releaseFixedRepositoryEvidence\n" + + " " + + ".get().asFile)"); + boolean bindsFixedAuditToEvidenceRun = + release.contains( + "'coordination.fixed.repository.report'") + && release.contains( + "releaseFixedRepositoryEvidence\n" + + " " + + ".get().asFile.absolutePath"); + + // Then + assertTrue( + release.contains( + "'coordinationReleaseEvidenceTest'")); + assertTrue(ownsFullTestClasspath); + assertTrue(rerunsAndRetainsRedEvidence); + assertTrue(finalReportReadsSameRunXml); + assertTrue(clearsDerivedEvidenceBeforeTests); + assertTrue(bindsFixedAuditToEvidenceRun); + assertTrue( + release.contains( + "if (tests.failed != 0L\n" + + " " + + "|| tests.skipped != 0L)")); + } + + @Test + void shouldRequireExactSameRunConformanceAndFlagshipEvidence() + throws Exception { + // Given + String release = + read( + "gradle/" + + "coordination-release.gradle"); + + // When + boolean requiresConformance = + release.contains( + "'CoordinationBehaviorFixtureHarnessTest',\n" + + " 65L,") + && release.contains( + "'CoordinationDirectPortableGas" + + "MicrofixtureTest',\n" + + " 14L,") + && release.contains( + "'CoordinationHostQuotaFixtureTest',\n" + + " 7L,") + && release.contains( + "required : 86L"); + boolean excludesSupportTests = + release.contains( + "String exactNamePattern ->") + && release.contains( + "pattern.matcher(\n" + + " it.name)\n" + + " .matches()") + && release.contains( + "'^[0-9]+: coord-(?:chan|e2e|fail|mand|route|" + + "split|time|wf)-[0-9]+@[a-z0-9-]+$'") + && release.contains( + "'^shouldExecuteDirectPortableGasMicrofixture'") + && release.contains( + "'^coordination-host-[a-z0-9-]+ '"); + boolean requiresExactExecutionCounts = + release.contains( + "if (behavior.executed != 65L") + && release.contains( + "|| portableGas.executed != 14L") + && release.contains( + "|| hostQuota.executed != 7L") + && release.contains( + "|| totalConformance.executed != 86L"); + boolean requiresFlagship = + release.contains( + "'CoordinationComplexEmbedded" + + "DeterminismFlagshipTest'") + && release.contains( + "flagshipRuns != 32L"); + boolean requiresRepeatedCounterTrace = + release.contains( + "'CoordinationRuntimeGasScalingTest'") + && release.contains( + "traceEntries.longValue()\n" + + " " + + "== 516L"); + boolean requiresProjectionRuntimeIdentities = + release.contains( + "coordination." + + "subscriptionProjectionAlgorithmIdentity=") + && release.contains( + "coordination.runtimeRegistryIdentity=") + && release.contains( + "projectionAlgorithmIdentity == null\n" + + " " + + "|| coordinationRuntimeRegistryIdentity " + + "== null"); + + // Then + assertTrue(requiresConformance); + assertTrue(excludesSupportTests); + assertTrue(requiresExactExecutionCounts); + assertTrue(requiresFlagship); + assertTrue(requiresRepeatedCounterTrace); + assertTrue(requiresProjectionRuntimeIdentities); + } + + @Test + void shouldFailClosedWhenConformanceGasManifestBindingsAreStale() + throws Exception { + // Given + String release = + read( + "gradle/" + + "coordination-release.gradle"); + + // When + boolean readsBothDeclaredBindings = + release.contains( + "'portableGasRawSha256'") + && release.contains( + "'hostQuotaRawSha256'"); + boolean comparesBothObservedManifests = + release.contains( + "portableGasManifestBindingMatches") + && release.contains( + "hostQuotaManifestBindingMatches") + && release.contains( + "observedPortableGasRawSha256") + && release.contains( + "observedHostQuotaRawSha256"); + boolean reportsMismatchAsBlocker = + release.contains( + "The conformance package gas-manifest byte " + + "bindings ") + && release.contains( + "are missing or stale:"); + + // Then + assertTrue(readsBothDeclaredBindings); + assertTrue(comparesBothObservedManifests); + assertTrue(reportsMismatchAsBlocker); + } + + @Test + void shouldClassifyOnlyExplicitDependencyEvidenceAsPreCoordination() + throws Exception { + // Given + String release = + read( + "gradle/" + + "coordination-release.gradle"); + + // When + boolean classifierUsesTestIdentity = + release.contains( + "String className,\n" + + " String testName,\n" + + " String message ->") + && release.contains( + "testCase.@classname") + && release.contains( + "testCase.@name"); + boolean hasExplicitAttribution = + release.contains( + "fixedRepositoryAudit") + && release.contains( + "fixedMandateEvidence") + && release.contains( + "explicitlyAttributedLanguageFailure") + && release.contains( + "Language invalid-execution-evidence ") + && release.contains( + "Language Process Embedded routing defect:") + && release.contains( + "Language handler-match reference " + + "materialization ") + && release.contains( + "Language flagship external-delivery " + + "evidence drift:") + && release.contains( + "Language hosted BEX semantic-output " + + "provenance defect:") + && release.contains( + "Language Embedded Node Channel bridge defect:") + && release.contains( + "BEX admitted-exact canonical " + + "materialization defect:") + && release.contains( + "Language pure-reference Root transition defect:") + && release.contains( + "fixedBexConformanceFailure"); + boolean usesExactTestAllowLists = + release.contains( + "String testId =") + && release.contains( + "fixedRepositoryAuditTestIds") + && release.contains( + "checkpointCoalescingTestIds") + && release.contains( + "invalidExecutionEvidenceTestIds") + && release.contains( + "processEmbeddedRoutingTestIds") + && release.contains( + "handlerMaterializationTestIds") + && release.contains( + "flagshipDeliveryEvidenceTestIds") + && release.contains( + "hostedBexOutputTestIds") + && release.contains( + "embeddedBridgeTestIds") + && release.contains( + "admittedExactBexTestIds") + && release.contains( + "pureReferenceRootTransitionTestIds") + && release.contains( + "fixedRepositoryAuditTestIds.contains") + && release.contains( + "checkpointCoalescingTestIds.contains") + && release.contains( + "processEmbeddedRoutingTestIds.contains"); + + // Then + assertTrue(classifierUsesTestIdentity); + assertTrue(hasExplicitAttribution); + assertTrue(usesExactTestAllowLists); + assertFalse( + release.contains( + "def dependencyMarkers")); + assertFalse( + release.contains( + "'ExecutionEvidenceUnavailableException',")); + assertFalse( + release.contains( + "'Schema validation failed',")); + } + + @Test + void shouldRejectDocumentedBinaryCompatibilityBreaks() + throws Exception { + // Given + String build = read("build.gradle"); + String release = + read( + "gradle/" + + "coordination-release.gradle"); + + // When + boolean binaryTaskFailsAllBreaks = + build.contains( + "compatible=${normalizedProblems.isEmpty()}") + && build.contains( + "if (!normalizedProblems.isEmpty())") + && build.contains( + "documentedPreFinalRemoval="); + boolean finalReceiptSurfacesBreaks = + release.contains( + "binaryCompatibilityBreaks") + && release.contains( + "'documentedPreFinalRemoval='") + && release.contains( + "binaryCompatibilityBreaks\n" + + " " + + ".isEmpty()"); + + // Then + assertTrue(binaryTaskFailsAllBreaks); + assertTrue(finalReceiptSurfacesBreaks); + assertFalse( + build.contains( + "compatible=${unexpectedProblems.isEmpty()}")); + } + + @Test + void shouldBindConformanceReceiptToHostQuotaManifestBytes() + throws Exception { + // Given + String build = read("build.gradle"); + String release = + read( + "gradle/" + + "coordination-release.gradle"); + JsonNode schema = + json( + "src/test/resources/coordination/" + + "conformance-result.schema.json"); + + // When + JsonNode required = + schema.path("required"); + JsonNode properties = + schema.path("properties"); + + // Then + assertTrue( + build.contains( + "'hostQuotaSchedule'")); + assertTrue( + build.contains( + "'hostQuotaManifestSha256'")); + assertTrue( + release.contains( + "hostQuotaSchedule:\n" + + " " + + "hostQuotaScheduleIdentity")); + assertTrue( + release.contains( + "hostQuotaManifestSha256:\n" + + " " + + "artifacts.hostQuotaManifestSha256")); + assertTrue( + containsText( + required, + "hostQuotaSchedule")); + assertTrue( + containsText( + required, + "hostQuotaManifestSha256")); + assertEquals( + "blue-coordination/host-quotas/1.0", + properties.path( + "hostQuotaSchedule") + .path("const") + .asText()); + assertTrue( + properties.path( + "hostQuotaManifestSha256") + .path("const") + .asText() + .matches("[0-9a-f]{64}")); + } + + @Test + void shouldKeepManifestCompatibilitySeparateFromTheCatalogAudit() + throws Exception { + // Given + String release = + read( + "gradle/" + + "coordination-release.gradle"); + + // When + boolean requiresCompleteCatalogAudit = + release.contains( + "fixedCatalog.total == 1107L") + && release.contains( + "fixedCatalog.verified\n" + + " " + + "== fixedCatalog.total") + && release.contains( + "fixedCatalog.failed == 0L") + && release.contains( + "fixedCatalog.cyclicSetCount == 10L") + && release.contains( + "fixedCatalog.cyclicMemberCount == 27L") + && release.contains( + "BOUND_SOURCE_CONTENT audit is not green"); + int fixedRepository = + release.indexOf("fixedRepository:"); + int expectedManifest = + release.indexOf( + "expectedManifestBlueId:", + fixedRepository); + int observedManifest = + release.indexOf( + "observedManifestBlueId:", + expectedManifest); + int manifestCompatible = + release.indexOf( + "manifestCompatible:", + observedManifest); + int catalogAudit = + release.indexOf( + "catalogAudit:", + manifestCompatible); + + // Then + assertTrue(requiresCompleteCatalogAudit); + assertTrue(fixedRepository >= 0); + assertTrue(expectedManifest > fixedRepository); + assertTrue(observedManifest > expectedManifest); + assertTrue(manifestCompatible > observedManifest); + assertTrue(catalogAudit > manifestCompatible); + assertTrue( + release.contains( + "releaseFixedRepositoryEvidence\n" + + " " + + ".get().asFile")); + } + + @Test + void shouldBindFixedRepositoryAuditToExactSameRunIdentities() + throws Exception { + // Given + String release = + read( + "gradle/" + + "coordination-release.gradle"); + String writer = + read( + "src/test/java/blue/coordination/processor/" + + "FixedRepositoryBoundSourceProviderTest.java"); + + // When + boolean validatesAuditEnvelope = + release.contains( + "fixedCatalog.schema") + && release.contains( + "fixedCatalog.status == 'verified'") + && release.contains( + "fixedCatalog.providerMode\n" + + " " + + "== 'BOUND_SOURCE_CONTENT'"); + boolean validatesRepositoryIdentity = + release.contains( + "fixedCatalog.repositoryCoordinate\n" + + " " + + "== coordinates.repository.coordinate") + && release.contains( + "fixedCatalog.repositoryVersion\n" + + " " + + "== repositoryManifestValue." + + "repositoryVersion") + && release.contains( + "fixedCatalog.repositoryManifestBlueId") + && release.contains( + "fixedCatalog.repositoryManifestSha256\n" + + " " + + "== artifacts." + + "fixedRepositoryManifestSha256") + && release.contains( + "fixedCatalog.repositoryCommit\n" + + " " + + "== coordinates.repository.commit") + && release.contains( + "fixedCatalog.repositoryArtifactSha256\n" + + " " + + "== artifacts.repositoryJarSha256"); + boolean writerEmitsRequiredFields = + writer.contains( + "\"status\",\n" + + " audit.failed() == 0") + && writer.contains( + "\"repositoryManifestSha256\",\n" + + " " + + "repositoryManifestSha256()") + && writer.contains( + "\"providerMode\",\n" + + " " + + "\"BOUND_SOURCE_CONTENT\"") + && writer.contains( + "\"cyclicSetCount\"") + && writer.contains( + "\"cyclicMemberCount\""); + + // Then + assertTrue(validatesAuditEnvelope); + assertTrue(validatesRepositoryIdentity); + assertTrue(writerEmitsRequiredFields); + assertTrue( + release.contains( + "sameRunIdentityMatch:\n" + + " " + + "fixedCatalogIdentityMatches")); + } + + @Test + void shouldRejectMissingOrMalformedDependencyArtifactDigests() + throws Exception { + // Given + String release = + read( + "gradle/" + + "coordination-release.gradle"); + + // When + boolean validatesAllDependencyDigests = + release.contains( + "language : artifacts.languageJarSha256") + && release.contains( + "bex : artifacts.bexJarSha256") + && release.contains( + "repository: artifacts.repositoryJarSha256") + && release.contains( + "if (!(value instanceof String)\n" + + " " + + "|| !(value ==~ /[0-9a-f]{64}/))") + && release.contains( + "dependency artifact SHA-256 is ") + && release.contains( + "missing or malformed."); + + // Then + assertTrue(validatesAllDependencyDigests); + } + + @Test + void shouldDeriveTimelineAndFragmentIdentitiesFromProjectSources() + throws Exception { + // Given + String release = + read( + "gradle/" + + "coordination-release.gradle"); + + // When + boolean derivesTimelineIdentity = + release.contains( + "javaReleaseStringConstant(\n" + + " " + + "timelineProjectionSource,\n" + + " " + + "'VERSION')") + && release.contains( + "yamlProjectionVersionRelease(\n" + + " " + + "projectionCatalog,\n" + + " " + + "'timeline-entry-subscription')") + && release.contains( + "timelineEntryProjectionIdentity\n" + + " " + + "!= catalogTimelineEntryProjectionIdentity"); + boolean derivesFragmentIdentity = + release.contains( + "javaReleaseStringConstant(\n" + + " " + + "documentSplitterSource,\n" + + " " + + "'FRAGMENTATION_PROFILE_ID')") + && release.contains( + "fragmentationProfileIdentity:\n" + + " " + + "fragmentationProfileIdentity"); + + // Then + assertTrue(derivesTimelineIdentity); + assertTrue(derivesFragmentIdentity); + assertFalse( + release.contains( + "timelineEntryProjectionIdentity:\n" + + " " + + "'blue.coordination/")); + assertFalse( + release.contains( + "fragmentationProfileIdentity:\n" + + " " + + "'blue.coordination/")); + } + + @Test + void shouldWriteExactDynamicReleaseReportsForGreenAndRedCandidates() + throws Exception { + // Given + String release = + read( + "gradle/" + + "coordination-release.gradle"); + + // When + boolean usesExactReportPaths = + release.contains( + "'reports/coordination-release/final.json'") + && release.contains( + "'reports/coordination-release/final.md'"); + boolean derivesReleaseStateFromBlockers = + release.contains( + "boolean releaseEligible =\n" + + " " + + "blockers.isEmpty()") + && release.contains( + "releaseEligible\n" + + " " + + "? 'complete'\n" + + " " + + ": 'blocked'") + && release.contains( + "blockingReasons:\n" + + " " + + "new ArrayList"); + boolean emitsDynamicIdentities = + release.contains( + "gasManifestIdentity:\n" + + " " + + "gasPackageIdentity") + && release.contains( + "hostQuotaScheduleIdentity:\n" + + " " + + "hostQuotaScheduleIdentity") + && release.contains( + "fixturePackageIdentity:\n" + + " " + + "fixturePackageIdentity") + && release.contains( + "coordinationRuntimeRegistry:\n" + + " " + + "coordinationRuntimeRegistryIdentity") + && release.contains( + "subscriptionProjectionAlgorithmIdentity:\n" + + " " + + "projectionAlgorithmIdentity"); + boolean writesBothReports = + release.contains( + "File jsonFile =\n" + + " " + + "finalJsonReport.get().asFile") + && release.contains( + "File markdownFile =\n" + + " " + + "finalMarkdownReport.get().asFile"); + + // Then + assertTrue(usesExactReportPaths); + assertTrue( + release.contains( + "'blue.coordination/release-result/1.0'")); + assertTrue(derivesReleaseStateFromBlockers); + assertTrue(emitsDynamicIdentities); + assertTrue(writesBothReports); + assertFalse( + release.contains( + "reports/coordination-final/report.json")); + assertFalse( + release.contains( + "reports/coordination-final/report.md")); + } + + @Test + void shouldWriteCurrentReportAfterHardGateFailureAndFailClosed() + throws Exception { + // Given + String release = + read( + "gradle/" + + "coordination-release.gradle"); + String gateInventory = + between( + release, + "def releaseRequiredGateTaskNames", + "def sha256FileRelease"); + String reportConfiguration = + between( + release, + "def generateCoordinationReleaseFinalReport", + "outputs.files("); + String normalized = + release.replaceAll( + "\\s+", + " "); + + // When + boolean inventoriesEveryIndependentGate = + gateInventory.contains("'clean'") + && gateInventory.contains( + "'generateCoordinationBaselineReport'") + && gateInventory.contains( + "'coordinationReleaseEvidenceTest'") + && gateInventory.contains( + "'binaryCompatibilityCheck'") + && gateInventory.contains( + "'verifyJava8Bytecode'") + && gateInventory.contains( + "'verifyReproducibleArchives'") + && gateInventory.contains( + "'verifyPublishedDependencyAlignment'") + && gateInventory.contains("'jmh'") + && gateInventory.contains("'jar'") + && gateInventory.contains("'sourcesJar'") + && gateInventory.contains("'javadocJar'") + && gateInventory.contains("'sourceArchive'"); + boolean reportRunsAsFailureSafeFinalizer = + normalized.contains( + "releaseRequiredGateTaskNames.each " + + "{ taskName -> tasks.named(taskName)." + + "configure { finalizedBy( " + + "generateCoordinationReleaseFinalReport) " + + "} }") + && normalized.contains( + "finalizedBy " + + "generateCoordinationReleaseFinalReport") + && !normalized.contains( + "mustRunAfter( " + + "releaseRequiredGateTaskNames.collect") + && normalized.contains( + "shouldRunAfter( " + + "releaseRequiredGateTaskNames.collect") + && normalized.contains( + "gradle.taskGraph.hasTask( " + + "finalCoordinationVerification.get())"); + boolean replacesStaleReportsAndFallsBack = + normalized.contains( + "delete( finalJsonReport.get().asFile, " + + "finalMarkdownReport.get().asFile)") + && normalized.contains( + "catch (Exception reportingFailure)") + && normalized.contains( + "writeReleaseReportingFailure( " + + "reportingFailure)") + && normalized.contains( + "This fail-closed receipt replaced any " + + "previous ") + && normalized.contains( + "report from an earlier invocation."); + boolean recordsActualTaskOutcomes = + normalized.contains( + "def state = task.state") + && normalized.contains( + "state.failure != null") + && normalized.contains( + "status = 'not-executed'") + && normalized.contains( + "requiredReleaseGates: releaseGates"); + boolean validatesFinalReport = + release.contains( + "if (!reportFile.isFile())") + && normalized.contains( + "report.releaseEligible != true " + + "|| !(report.blockingReasons " + + "instanceof List) " + + "|| !report.blockingReasons.isEmpty()") + && normalized.contains( + "report.requiredReleaseGates.values().any " + + "{ it.status != 'passed' }") + && release.contains( + "Coordination release remains blocked"); + + // Then + assertTrue(inventoriesEveryIndependentGate); + assertFalse( + gateInventory.contains( + "'generateCoordinationFinalReport'"), + "the retired report must not be a release gate"); + assertFalse( + reportConfiguration.contains("dependsOn"), + "a report dependency can suppress red-candidate evidence"); + assertTrue(reportRunsAsFailureSafeFinalizer); + assertTrue(replacesStaleReportsAndFallsBack); + assertTrue(recordsActualTaskOutcomes); + assertTrue(validatesFinalReport); + } + + @Test + void shouldRequireTheCompleteJmhLocalityMatrixInReleaseEvidence() + throws Exception { + // Given + String release = + read( + "gradle/" + + "coordination-release.gradle"); + + // When + boolean requiresProjectionAndSparsePlanningScales = + release.contains( + "SubscriptionProjectionPlanningBenchmark." + + "projectCurrent") + && release.contains( + "SubscriptionProjectionPlanningBenchmark." + + "planSparseIndexedEvent") + && release.contains( + "parameter: 'channelCount'") + && release.contains("'10000'"); + boolean requiresAdmissionAndHostedExecution = + release.contains( + "FragmentAdmissionBenchmark." + + "splitAndAdmitFreshInventory") + && release.contains( + "FragmentAdmissionBenchmark." + + "admitRepeatedInventory") + && release.contains( + "ResolvedProcessingHostStoryBenchmark." + + "resolveInitializeAndProcessFiveEvents") + && release.contains( + "ComputeEffectPlanBenchmark." + + "processComputeEffects"); + boolean requiresSemanticAndAllocationMetrics = + release.contains("'plannerCandidates'") + && release.contains( + "'providerDemandCount'") + && release.contains( + "'providerDemandBytes'") + && release.contains( + "'snapshotOccurrences'") + && release.contains( + "'fragmentCount'") + && release.contains( + "'gc.alloc.rate'"); + + // Then + assertTrue( + requiresProjectionAndSparsePlanningScales); + assertTrue( + requiresAdmissionAndHostedExecution); + assertTrue( + requiresSemanticAndAllocationMetrics); + } + + private static JsonNode json(String relative) + throws Exception { + return JSON.readTree( + PROJECT_DIRECTORY + .resolve(relative) + .toFile()); + } + + private static String read(String relative) + throws Exception { + return new String( + Files.readAllBytes( + PROJECT_DIRECTORY.resolve(relative)), + StandardCharsets.UTF_8); + } + + private static boolean containsText( + JsonNode values, + String expected) { + for (JsonNode value : values) { + if (expected.equals( + value.asText())) { + return true; + } + } + return false; + } + + private static String between( + String source, + String start, + String end) { + int startIndex = + source.indexOf(start); + int endIndex = + source.indexOf( + end, + startIndex); + assertTrue( + startIndex >= 0, + "missing start marker: " + start); + assertTrue( + endIndex > startIndex, + "missing end marker: " + end); + return source.substring( + startIndex, + endIndex); + } + + private static int occurrences( + String source, + String needle) { + int count = 0; + int offset = 0; + while (true) { + int found = + source.indexOf( + needle, + offset); + if (found < 0) { + return count; + } + count++; + offset = + found + + needle.length(); + } + } +} diff --git a/src/test/java/blue/coordination/processor/FixedRepositoryBoundSourceProviderTest.java b/src/test/java/blue/coordination/processor/FixedRepositoryBoundSourceProviderTest.java new file mode 100644 index 0000000..181aed5 --- /dev/null +++ b/src/test/java/blue/coordination/processor/FixedRepositoryBoundSourceProviderTest.java @@ -0,0 +1,460 @@ +package blue.coordination.processor; + +import blue.language.Blue; +import blue.language.BlueCachePolicy; +import blue.language.model.Node; +import blue.language.provider.NodeProviderOutcome; +import blue.language.provider.NodeProviderResult; +import blue.language.provider.SourceProviderEnvironment; +import blue.language.utils.UncheckedObjectMapper; +import blue.repo.BlueRepository; +import org.junit.jupiter.api.AfterAll; +import org.junit.jupiter.api.BeforeAll; +import org.junit.jupiter.api.Test; + +import java.io.IOException; +import java.nio.file.Files; +import java.nio.file.Path; +import java.nio.file.Paths; +import java.security.MessageDigest; +import java.security.NoSuchAlgorithmException; +import java.util.ArrayList; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertNotEquals; +import static org.junit.jupiter.api.Assertions.assertNotNull; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +final class FixedRepositoryBoundSourceProviderTest { + private static final String REPOSITORY_BASE_COORDINATE = + "blue.repo:blue-repo-java:3.0.0-rc.17"; + private static final String REPOSITORY_COMMIT = + "63be6b7d8d2752b5a8c90f38e672859e9b3949a1"; + private static Blue blue; + private static BlueRepository repository; + private static FixedRepositoryBoundSourceProvider provider; + private static FixedRepositoryBoundSourceProvider.Binding binding; + private static String repositoryArtifactSha256; + + @BeforeAll + static void createProviderAndWriteAudit() throws IOException { + repository = + BlueRepository.latest(); + binding = + FixedRepositoryBoundSourceProvider + .releaseBinding( + repository); + repositoryArtifactSha256 = + binding.repositoryArtifactSha256(); + blue = + Blue.withCachePolicy( + BlueCachePolicy.disabled()); + provider = + FixedRepositoryBoundSourceProvider.configure( + repository, + blue, + FixedRepositoryBoundSourceProviderTest.class + .getClassLoader(), + binding); + } + + @AfterAll + static void closeRuntime() { + if (blue != null) { + blue.close(); + } + } + + @Test + void shouldVerifyEveryFixedRepositoryDefinitionUnderBoundSourceContent() + throws IOException { + // Given + FixedRepositoryBoundSourceProvider.CatalogAudit audit = + provider.audit(); + + // When + writeAudit( + audit); + List failures = + failures(audit); + + // Then + assertEquals( + 1107, + audit.total()); + assertEquals( + 10, + audit.cyclicSetCount()); + assertEquals( + 27, + cyclicMemberCount(audit)); + assertEquals( + 1107, + audit.verified(), + failureMessage(failures)); + assertEquals( + 0, + audit.failed(), + failureMessage(failures)); + } + + @Test + void shouldPreserveTypedMissesAndReturnDefensiveProviderValues() { + // Given + String verifiedBlueId = + repository.blueId( + "Coordination/API Call"); + NodeProviderResult first = + blue.getNodeProvider() + .fetchResultByBlueId( + verifiedBlueId); + Node mutable = + first.nodes().get(0); + + // When + mutable.name("mutated-by-caller"); + NodeProviderResult second = + blue.getNodeProvider() + .fetchResultByBlueId( + verifiedBlueId); + NodeProviderResult missing = + blue.getNodeProvider() + .fetchResultByBlueId( + "FG4LidzBiMCyVt53aP8kJXjcZXZ97mVfnv7N92zueGzr"); + + // Then + assertEquals( + NodeProviderOutcome.FOUND, + second.outcome()); + assertNotEquals( + "mutated-by-caller", + second.nodes().get(0).getName()); + assertEquals( + NodeProviderOutcome.NOT_FOUND, + missing.outcome()); + assertTrue( + missing.nodes().isEmpty()); + } + + @Test + void shouldExposeCompleteProofForEveryVerifiedCyclicMember() { + // Given + String cyclicBlueId = + "4CbQ8TBSptAuoovUmWPoYLPUFd5YV6vbnByMeq8La9rw#0"; + + // When + NodeProviderOutcome proofOutcome = + provider.cyclicSetProofFor( + cyclicBlueId) + .outcome(); + NodeProviderOutcome contentOutcome = + blue.getNodeProvider() + .fetchResultByBlueId( + cyclicBlueId) + .outcome(); + + // Then + assertEquals( + NodeProviderOutcome.FOUND, + proofOutcome); + assertEquals( + NodeProviderOutcome.FOUND, + contentOutcome); + } + + @Test + void shouldRejectARepositoryManifestThatDiffersFromItsBinding() { + // Given + FixedRepositoryBoundSourceProvider.Binding wrongBinding = + binding.withRepositoryManifestBlueId( + "wrong-fixed-repository-manifest-identity"); + + // When + IllegalArgumentException failure = + assertThrows( + IllegalArgumentException.class, + () -> new FixedRepositoryBoundSourceProvider( + repository, + blue, + FixedRepositoryBoundSourceProviderTest.class + .getClassLoader(), + wrongBinding)); + + // Then + assertTrue( + failure.getMessage() + .contains( + "manifest identity")); + } + + @Test + void shouldRejectMismatchedDeclaredRepositoryArtifactShaAndRestoreProperty() { + // Given + String propertyName = + "coordination.fixed.repository.artifact.sha256"; + String previous = + System.getProperty( + propertyName); + IllegalStateException failure; + + // When + try { + System.setProperty( + propertyName, + "000000000000000000000000000000000000000000000000" + + "0000000000000000"); + failure = + assertThrows( + IllegalStateException.class, + () -> FixedRepositoryBoundSourceProvider + .releaseBinding( + repository)); + } finally { + if (previous == null) { + System.clearProperty( + propertyName); + } else { + System.setProperty( + propertyName, + previous); + } + } + + // Then + assertTrue( + failure.getMessage() + .contains( + "differs from the loaded JAR digest")); + assertEquals( + previous, + System.getProperty( + propertyName)); + } + + private static List + failures( + FixedRepositoryBoundSourceProvider.CatalogAudit audit) { + List failures = + new ArrayList(); + for (FixedRepositoryBoundSourceProvider.AuditEntry entry + : audit.entries()) { + if (entry.outcome() + != NodeProviderOutcome.FOUND) { + failures.add(entry); + } + } + return failures; + } + + private static int cyclicMemberCount( + FixedRepositoryBoundSourceProvider.CatalogAudit audit) { + int count = 0; + for (FixedRepositoryBoundSourceProvider.AuditEntry entry + : audit.entries()) { + if (entry.cyclicMember()) { + count++; + } + } + return count; + } + + private static String failureMessage( + List failures) { + StringBuilder message = + new StringBuilder( + "Fixed Repository BOUND_SOURCE_CONTENT " + + "incompatibilities:"); + int displayed = + Math.min( + failures.size(), + 20); + for (int index = 0; + index < displayed; + index++) { + FixedRepositoryBoundSourceProvider.AuditEntry entry = + failures.get(index); + message.append("\n") + .append(entry.qualifiedName()) + .append(" [") + .append(entry.blueId()) + .append("]: ") + .append(entry.outcome()) + .append(" ") + .append(entry.diagnostic()); + } + if (failures.size() > displayed) { + message.append("\n... and ") + .append(failures.size() - displayed) + .append(" more"); + } + return message.toString(); + } + + private static void writeAudit( + FixedRepositoryBoundSourceProvider.CatalogAudit audit) + throws IOException { + Map report = + new LinkedHashMap(); + report.put( + "schema", + "blue.coordination/fixed-repository-catalog-audit/1.0"); + report.put( + "status", + audit.failed() == 0 + && audit.verified() == audit.total() + ? "verified" + : "failed"); + report.put( + "repositoryCoordinate", + repositoryCoordinate()); + report.put( + "repositoryVersion", + audit.repositoryVersion()); + report.put( + "repositoryManifestBlueId", + audit.repositoryManifestBlueId()); + report.put( + "repositoryManifestSha256", + repositoryManifestSha256()); + report.put( + "repositoryCommit", + REPOSITORY_COMMIT); + report.put( + "repositoryArtifactSha256", + repositoryArtifactSha256); + report.put( + "languageReleaseIdentity", + SourceProviderEnvironment + .LANGUAGE_1_0_RELEASE_IDENTITY); + report.put( + "contractsRuntimeRegistryIdentity", + binding.contractsRuntimeRegistryIdentity()); + report.put( + "providerDomainIdentity", + audit.providerDomainIdentity()); + report.put( + "providerMode", + "BOUND_SOURCE_CONTENT"); + report.put( + "total", + audit.total()); + report.put( + "verified", + audit.verified()); + report.put( + "failed", + audit.failed()); + report.put( + "cyclicSetCount", + audit.cyclicSetCount()); + report.put( + "cyclicMemberCount", + cyclicMemberCount(audit)); + report.put( + "entries", + reportEntries(audit)); + + Path destination = + Paths.get( + System.getProperty( + "coordination.fixed.repository.report", + "build/reports/coordination-release/" + + "fixed-repository.json")); + Path parent = + destination.toAbsolutePath() + .getParent(); + assertNotNull(parent); + Files.createDirectories(parent); + UncheckedObjectMapper.JSON_MAPPER + .writerWithDefaultPrettyPrinter() + .writeValue( + destination.toFile(), + report); + assertTrue( + Files.isRegularFile( + destination)); + } + + private static String repositoryCoordinate() { + return REPOSITORY_BASE_COORDINATE + + (System.getenv("CI") == null + ? "-SNAPSHOT" + : ""); + } + + private static String repositoryManifestSha256() + throws IOException { + Path source = + Paths.get( + System.getProperty( + "user.dir")) + .resolve( + "../blue-repository-java/" + + "src/main/resources/blue/repo/" + + "manifest.json") + .normalize(); + final MessageDigest digest; + try { + digest = + MessageDigest.getInstance( + "SHA-256"); + } catch (NoSuchAlgorithmException impossible) { + throw new IllegalStateException( + "SHA-256 is unavailable", + impossible); + } + digest.update( + Files.readAllBytes( + source)); + StringBuilder hex = + new StringBuilder(); + for (byte value : digest.digest()) { + hex.append( + String.format( + java.util.Locale.ROOT, + "%02x", + value & 0xff)); + } + return hex.toString(); + } + + private static List> reportEntries( + FixedRepositoryBoundSourceProvider.CatalogAudit audit) { + List> entries = + new ArrayList>(); + for (FixedRepositoryBoundSourceProvider.AuditEntry entry + : audit.entries()) { + Map serialized = + new LinkedHashMap(); + serialized.put( + "qualifiedName", + entry.qualifiedName()); + serialized.put( + "blueId", + entry.blueId()); + serialized.put( + "resourcePath", + entry.resourcePath()); + serialized.put( + "outcome", + entry.outcome().name()); + serialized.put( + "diagnostic", + entry.diagnostic()); + serialized.put( + "sourceEnvironmentIdentity", + entry.sourceEnvironmentIdentity()); + serialized.put( + "cyclicMember", + entry.cyclicMember()); + entries.add(serialized); + } + assertFalse(entries.isEmpty()); + return entries; + } +} diff --git a/src/test/java/blue/coordination/processor/HandlerChannelResolverTest.java b/src/test/java/blue/coordination/processor/HandlerChannelResolverTest.java new file mode 100644 index 0000000..a8042fd --- /dev/null +++ b/src/test/java/blue/coordination/processor/HandlerChannelResolverTest.java @@ -0,0 +1,94 @@ +package blue.coordination.processor; + +import blue.language.model.Node; +import blue.language.processor.HandlerRegistrationContext; +import blue.language.processor.HandlerRegistrationContextFactory; +import blue.language.utils.BlueIdCalculator; +import org.junit.jupiter.api.Test; + +import java.util.LinkedHashMap; +import java.util.Map; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertNull; + +final class HandlerChannelResolverTest { + private static final String HANDLER = "operation"; + private static final String CHANNEL = "timeline/raw~key"; + + @Test + void shouldPreserveConvertedInlineChannelKey() { + // Given + HandlerRegistrationContext context = + context(new Node().value("ignored")); + + // When + String resolved = + HandlerChannelResolver.resolve( + CHANNEL, context); + + // Then + assertEquals(CHANNEL, resolved); + } + + @Test + void shouldResolvePureScalarIdentityToExactSameScopeChannelKey() { + // Given + Node canonicalReference = + new Node().blueId( + BlueIdCalculator.INSTANCE + .calculate(CHANNEL)); + HandlerRegistrationContext context = + context(canonicalReference); + + // When + String resolved = + HandlerChannelResolver.resolve( + null, context); + + // Then + assertEquals(CHANNEL, resolved); + } + + @Test + void shouldRejectUnknownChannelIdentityWithoutOpeningExecutableBody() { + // Given + Node unknownReference = + new Node().blueId( + BlueIdCalculator.INSTANCE + .calculate("absent-channel")); + HandlerRegistrationContext context = + context(unknownReference); + + // When + String resolved = + HandlerChannelResolver.resolve( + null, context); + + // Then + assertNull(resolved); + } + + private static HandlerRegistrationContext context( + Node channel) { + Map contracts = + new LinkedHashMap(); + contracts.put( + CHANNEL, + new Node()); + contracts.put( + HANDLER, + new Node() + .properties( + "channel", + channel) + .properties( + "steps", + new Node().blueId( + BlueIdCalculator.INSTANCE + .calculate( + "body-must-remain-cold")))); + return HandlerRegistrationContextFactory.create( + HANDLER, contracts); + } +} diff --git a/src/test/java/blue/coordination/processor/InheritedStaticUpdateDocumentTest.java b/src/test/java/blue/coordination/processor/InheritedStaticUpdateDocumentTest.java index b6ef4d5..fabe356 100644 --- a/src/test/java/blue/coordination/processor/InheritedStaticUpdateDocumentTest.java +++ b/src/test/java/blue/coordination/processor/InheritedStaticUpdateDocumentTest.java @@ -23,11 +23,10 @@ class InheritedStaticUpdateDocumentTest { @Test - void inheritedStaticPatchWritesItsAuthoredValueFromTheResolvedContractView() { + void shouldWriteInheritedStaticPatchValueFromResolvedContractView() { + // Given BlueRepository repository = BlueRepository.latest(); - Blue blue = new Blue() - .nodeProvider(repository.nodeProvider()) - .typeClassResolver(repository.typeClassResolver()); + Blue blue = repository.configure(new Blue()); NodeProvider repositoryProvider = blue.getNodeProvider(); BasicNodeProvider documentTypes = new BasicNodeProvider(); documentTypes.addSingleNodes(documentType(new Node() @@ -39,9 +38,11 @@ void inheritedStaticPatchWritesItsAuthoredValueFromTheResolvedContractView() { repositoryProvider)); CoordinationProcessors.registerWith(blue); + // When DocumentProcessingResult result = blue.initializeDocument( blue.resolveToSnapshot(new Node().type(reference(documentTypeId)))); + // Then assertEquals(ProcessorStatus.SUCCESS, result.status(), ProcessingResultTestSupport.diagnosticMessage(result)); assertNull(result.diagnostic()); @@ -55,14 +56,17 @@ void inheritedStaticPatchWritesItsAuthoredValueFromTheResolvedContractView() { } @Test - void authoredReferenceWithSiblingPayloadRemainsInvalid() { + void shouldRejectAuthoredReferenceWithSiblingPayload() { + // Given BasicNodeProvider documentTypes = new BasicNodeProvider(); + // When IllegalArgumentException failure = assertThrows(IllegalArgumentException.class, () -> documentTypes.addSingleNodes(documentType(new Node() .blueId(StatusInProgress.blueId()) .properties("mode", new Node().value("tampered"))))); + // Then assertTrue(failure.getMessage().contains( "\"blueId\" nodes must be reference-only and cannot contain sibling fields")); } diff --git a/src/test/java/blue/coordination/processor/LocalCompositeDependencyTest.java b/src/test/java/blue/coordination/processor/LocalCompositeDependencyTest.java new file mode 100644 index 0000000..fd5bd2f --- /dev/null +++ b/src/test/java/blue/coordination/processor/LocalCompositeDependencyTest.java @@ -0,0 +1,84 @@ +package blue.coordination.processor; + +import blue.bex.api.BexEngine; +import blue.language.Blue; +import blue.repo.BlueRepository; + +import org.junit.jupiter.api.Test; + +import java.io.IOException; +import java.net.URL; +import java.net.URISyntaxException; +import java.nio.file.Path; +import java.nio.file.Paths; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertNotNull; +import static org.junit.jupiter.api.Assertions.assertTrue; + +class LocalCompositeDependencyTest { + @Test + void shouldLoadEveryBlueDependencyFromItsSiblingCompositeBuild() + throws IOException, URISyntaxException { + // Given + Class languageType = Blue.class; + Class bexType = BexEngine.class; + Class repositoryType = BlueRepository.class; + + // When + Path languageLocation = codeSourceLocation(languageType); + Path bexLocation = codeSourceLocation(bexType); + Path repositoryLocation = codeSourceLocation(repositoryType); + + // Then + assertLocalBuild( + languageType, + languageLocation, + "blue-language-java"); + assertLocalBuild( + bexType, + bexLocation, + "blue-bex-java"); + assertLocalBuild( + repositoryType, + repositoryLocation, + "blue-repository-java"); + } + + private static Path codeSourceLocation( + Class type) + throws IOException, URISyntaxException { + URL location = + type.getProtectionDomain() + .getCodeSource() + .getLocation(); + assertNotNull( + location, + type.getName() + + " has no code-source location"); + assertEquals( + "file", + location.getProtocol(), + type.getName() + + " has a non-file code-source location"); + return Paths.get(location.toURI()).toRealPath(); + } + + private static void assertLocalBuild( + Class type, + Path actual, + String siblingName) + throws IOException { + Path expectedSibling = Paths.get( + System.getProperty("user.dir")) + .toAbsolutePath() + .normalize() + .resolve("../" + siblingName) + .normalize() + .toRealPath(); + assertTrue( + actual.startsWith(expectedSibling), + type.getName() + " did not load from ../" + siblingName + + ": " + actual); + } +} diff --git a/src/test/java/blue/coordination/processor/LocalFixedRepositoryCompatibilityTest.java b/src/test/java/blue/coordination/processor/LocalFixedRepositoryCompatibilityTest.java new file mode 100644 index 0000000..8271ab9 --- /dev/null +++ b/src/test/java/blue/coordination/processor/LocalFixedRepositoryCompatibilityTest.java @@ -0,0 +1,347 @@ +package blue.coordination.processor; + +import blue.language.Blue; +import blue.language.model.Node; +import blue.repo.BlueRepository; +import blue.repo.bootstrap.DocumentBootstrap; +import blue.repo.common.CryptoEd25519Verify; +import blue.repo.coordination.APICall; +import blue.repo.coordination.Actor; +import blue.repo.coordination.AllTimelinesChannel; +import blue.repo.coordination.Authority; +import blue.repo.coordination.ChatWorkflowOperation; +import blue.repo.coordination.ChatMessage; +import blue.repo.coordination.CompositeTimelineChannel; +import blue.repo.coordination.Compute; +import blue.repo.coordination.ComputeDefinition; +import blue.repo.coordination.DocumentStatus; +import blue.repo.coordination.Event; +import blue.repo.coordination.Operation; +import blue.repo.coordination.OperationRequest; +import blue.repo.coordination.Request; +import blue.repo.coordination.SequentialWorkflow; +import blue.repo.coordination.SequentialWorkflowOperation; +import blue.repo.coordination.SequentialWorkflowStep; +import blue.repo.coordination.StatusCompleted; +import blue.repo.coordination.StatusFailed; +import blue.repo.coordination.StatusInProgress; +import blue.repo.coordination.StatusPending; +import blue.repo.coordination.TerminateProcessing; +import blue.repo.coordination.Timeline; +import blue.repo.coordination.TimelineChannel; +import blue.repo.coordination.TimelineEntry; +import blue.repo.coordination.TriggerEvent; +import blue.repo.coordination.UpdateDocument; +import blue.repo.mandate.DocumentResponderMandate; +import blue.repo.mandate.Mandate; +import blue.repo.mandate.MandateActivated; +import blue.repo.mandate.MandateAuthority; +import blue.repo.mandate.MandateAuthorityConfirmed; +import blue.repo.mandate.MandateTerminated; +import blue.repo.mandate.OperationMandate; +import blue.repo.mandate.StatusActive; +import blue.repo.mandate.StatusAuthorityConfirmed; +import blue.repo.mandate.StatusTerminated; +import blue.repo.myos.MyOSAdminActor; +import blue.repo.myos.MyOSAgentActor; +import blue.repo.myos.MyOSDocumentBootstrapMandate; +import blue.repo.myos.MyOSDocumentOperationMandate; +import blue.repo.myos.MyOSSessionSubscriptionMandate; +import blue.repo.myos.MyOSTimeline; +import blue.repo.myos.MyOSTimelineChannel; +import blue.repo.myos.PrincipalActor; +import org.junit.jupiter.api.Test; + +import java.util.ArrayList; +import java.util.Arrays; +import java.util.List; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** + * Fail-closed smoke for the exact local Repository/Language integration. + * + *

This deliberately validates provider content through the configured + * Language boundary. A generated constant agreeing with the manifest is not + * sufficient when the body stored under that identity hashes differently.

+ */ +final class LocalFixedRepositoryCompatibilityTest { + private static final String FIXED_REPOSITORY_VERSION = + "1.3.0"; + private static final String FIXED_REPOSITORY_VERSION_BLUE_ID = + "msCV6VLe4Y1hayq2RnPbuzqZbroowpfBKexXoXBirZq"; + + @Test + void shouldExposeTheExactFixedRepositoryManifestIdentity() { + // Given + BlueRepository repository = + BlueRepository.latest(); + + // When + String version = + repository.repositoryVersion(); + String versionBlueId = + repository.repositoryVersionBlueId(); + + // Then + assertEquals( + FIXED_REPOSITORY_VERSION, + version); + assertEquals( + FIXED_REPOSITORY_VERSION_BLUE_ID, + versionBlueId); + } + + @Test + void shouldResolveEveryRequiredGeneratedTypeAtItsManifestBlueId() { + // Given + BlueRepository repository = + BlueRepository.latest(); + Blue blue = + new Blue(); + FixedRepositoryBoundSourceProvider.configureReleaseRuntime( + repository, + blue); + List requiredTypes = + requiredTypes(); + List failures = + new ArrayList(); + + // When + try { + for (RequiredType requiredType : requiredTypes) { + inspectRequiredType( + repository, + blue, + requiredType, + failures); + } + } finally { + blue.close(); + } + + // Then + assertFalse(requiredTypes.isEmpty()); + assertTrue( + failures.isEmpty(), + "Local fixed Repository content is incompatible " + + "with the local Language verifier:\n" + + String.join("\n", failures)); + } + + private static void inspectRequiredType( + BlueRepository repository, + Blue blue, + RequiredType requiredType, + List failures) { + String manifestBlueId; + try { + manifestBlueId = + repository.blueId( + requiredType.qualifiedName); + } catch (RuntimeException missingDefinition) { + failures.add( + requiredType.qualifiedName + + ": manifest lookup failed: " + + missingDefinition.getMessage()); + return; + } + if (!requiredType.generatedBlueId.equals( + manifestBlueId)) { + failures.add( + requiredType.qualifiedName + + ": generated BlueId " + + requiredType.generatedBlueId + + " differs from manifest BlueId " + + manifestBlueId); + return; + } + try { + List content = + blue.getNodeProvider() + .fetchByBlueId( + manifestBlueId); + if (content == null + || content.isEmpty()) { + failures.add( + requiredType.qualifiedName + + ": no provider content for " + + manifestBlueId); + } + } catch (RuntimeException invalidEvidence) { + failures.add( + requiredType.qualifiedName + + ": " + + invalidEvidence.getMessage()); + } + } + + private static List requiredTypes() { + return Arrays.asList( + required( + "Bootstrap/Document Bootstrap", + DocumentBootstrap.blueId()), + required( + "Common/Crypto Ed25519 Verify", + CryptoEd25519Verify.blueId()), + required( + "Coordination/API Call", + APICall.blueId()), + required( + "Coordination/Actor", + Actor.blueId()), + required( + "Coordination/Authority", + Authority.blueId()), + required( + "Coordination/Chat Message", + ChatMessage.blueId()), + required( + "Coordination/Document Status", + DocumentStatus.blueId()), + required( + "Coordination/Event", + Event.blueId()), + required( + "Coordination/Request", + Request.blueId()), + required( + "Coordination/Timeline", + Timeline.blueId()), + required( + "Coordination/Timeline Channel", + TimelineChannel.blueId()), + required( + "Coordination/Timeline Entry", + TimelineEntry.blueId()), + required( + "Coordination/Composite Timeline Channel", + CompositeTimelineChannel.blueId()), + required( + "Coordination/All Timelines Channel", + AllTimelinesChannel.blueId()), + required( + "Coordination/Operation", + Operation.blueId()), + required( + "Coordination/Operation Request", + OperationRequest.blueId()), + required( + "Coordination/Sequential Workflow", + SequentialWorkflow.blueId()), + required( + "Coordination/Sequential Workflow Operation", + SequentialWorkflowOperation.blueId()), + required( + "Coordination/Sequential Workflow Step", + SequentialWorkflowStep.blueId()), + required( + "Coordination/Chat Workflow Operation", + ChatWorkflowOperation.blueId()), + required( + "Coordination/Update Document", + UpdateDocument.blueId()), + required( + "Coordination/Trigger Event", + TriggerEvent.blueId()), + required( + "Coordination/Terminate Processing", + TerminateProcessing.blueId()), + required( + "Coordination/Compute", + Compute.blueId()), + required( + "Coordination/Compute Definition", + ComputeDefinition.blueId()), + required( + "Coordination/Status Completed", + StatusCompleted.blueId()), + required( + "Coordination/Status Failed", + StatusFailed.blueId()), + required( + "Coordination/Status In Progress", + StatusInProgress.blueId()), + required( + "Coordination/Status Pending", + StatusPending.blueId()), + required( + "Mandate/Mandate", + Mandate.blueId()), + required( + "Mandate/Mandate Activated", + MandateActivated.blueId()), + required( + "Mandate/Mandate Authority", + MandateAuthority.blueId()), + required( + "Mandate/Mandate Authority Confirmed", + MandateAuthorityConfirmed.blueId()), + required( + "Mandate/Mandate Terminated", + MandateTerminated.blueId()), + required( + "Mandate/Operation Mandate", + OperationMandate.blueId()), + required( + "Mandate/Document Responder Mandate", + DocumentResponderMandate.blueId()), + required( + "Mandate/Status Active", + StatusActive.blueId()), + required( + "Mandate/Status Authority Confirmed", + StatusAuthorityConfirmed.blueId()), + required( + "Mandate/Status Terminated", + StatusTerminated.blueId()), + required( + "MyOS/MyOS Admin Actor", + MyOSAdminActor.blueId()), + required( + "MyOS/MyOS Agent Actor", + MyOSAgentActor.blueId()), + required( + "MyOS/Principal Actor", + PrincipalActor.blueId()), + required( + "MyOS/MyOS Timeline", + MyOSTimeline.blueId()), + required( + "MyOS/MyOS Timeline Channel", + MyOSTimelineChannel.blueId()), + required( + "MyOS/MyOS Document Operation Mandate", + MyOSDocumentOperationMandate.blueId()), + required( + "MyOS/MyOS Document Bootstrap Mandate", + MyOSDocumentBootstrapMandate.blueId()), + required( + "MyOS/MyOS Session Subscription Mandate", + MyOSSessionSubscriptionMandate.blueId())); + } + + private static RequiredType required( + String qualifiedName, + String generatedBlueId) { + return new RequiredType( + qualifiedName, + generatedBlueId); + } + + private static final class RequiredType { + private final String qualifiedName; + private final String generatedBlueId; + + private RequiredType( + String qualifiedName, + String generatedBlueId) { + this.qualifiedName = + qualifiedName; + this.generatedBlueId = + generatedBlueId; + } + } +} diff --git a/src/test/java/blue/coordination/processor/MustUnderstandContractsTest.java b/src/test/java/blue/coordination/processor/MustUnderstandContractsTest.java index e5139c0..46f443a 100644 --- a/src/test/java/blue/coordination/processor/MustUnderstandContractsTest.java +++ b/src/test/java/blue/coordination/processor/MustUnderstandContractsTest.java @@ -16,42 +16,52 @@ class MustUnderstandContractsTest { @Test - void unknownContractTypeStopsInitialization() { + void shouldStopInitializationForUnknownContractType() { + // Given Fixture fixture = configuredFixture(false); String unknownType = "3nxchG67TRi4XrYFM2MTjj4LmuHNQzVv9NZLjATrPN19"; Node document = document(fixture.repository, contract("unknown", new Node() .type(new Node().blueId(unknownType)))); + // When IllegalArgumentException ex = assertThrows(IllegalArgumentException.class, () -> initialize(fixture, document)); + // Then assertTrue(ex.getMessage().contains(unknownType), ex.getMessage()); } @Test - void baseChannelContractStopsInitializationWhenUsedAsExecutableContract() { + void shouldStopInitializationWhenBaseChannelIsExecutableContract() { + // Given Fixture fixture = configuredFixture(false); Node document = document(fixture.repository, contract("owner", new Node().type("Channel"))); + // When DocumentProcessingResult result = initialize(fixture, document); + // Then assertCapabilityFailure(result, "Unsupported contract type"); } @Test - void timelineChannelIsSupportedWhenUsedDirectly() { + void shouldSupportTimelineChannelUsedDirectly() { + // Given Fixture fixture = configuredFixture(false); Node document = document(fixture.repository, contract("owner", TestTimelineProvider.channel("owner"))); + // When DocumentProcessingResult result = initialize(fixture, document); + // Then assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(result), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); assertTrue(fixture.blue.isInitialized(result.document())); } @Test - void handlerBoundToTimelineChannelInitializes() { + void shouldInitializeHandlerBoundToTimelineChannel() { + // Given Fixture fixture = configuredFixture(false); Map contracts = contract("owner", TestTimelineProvider.channel("owner")); contracts.put("handler", new Node() @@ -60,14 +70,17 @@ void handlerBoundToTimelineChannelInitializes() { .properties("steps", new Node().items())); Node document = document(fixture.repository, contracts); + // When DocumentProcessingResult result = initialize(fixture, document); + // Then assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(result), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); assertTrue(fixture.blue.isInitialized(result.document())); } @Test - void handlerBoundToTypelessContractFailsClearly() { + void shouldFailClearlyForHandlerBoundToTypelessContract() { + // Given Fixture fixture = configuredFixture(false); Map contracts = contract("owner", new Node() .properties("timelineId", new Node().value("owner"))); @@ -77,17 +90,21 @@ void handlerBoundToTypelessContractFailsClearly() { .properties("steps", new Node().items())); Node document = document(fixture.repository, contracts); + // When DocumentProcessingResult result = initialize(fixture, document); + // Then assertCapabilityFailure(result, "must declare a type"); } @Test - void simpleTimelineProviderWorksWhenRegistered() { + void shouldUseRegisteredSimpleTimelineProvider() { + // Given Fixture fixture = configuredFixture(true); Node document = document(fixture.repository, contract("owner", TestTimelineProvider.channel("owner"))); Node initialized = initialize(fixture, document).document(); + // When DocumentProcessingResult result = fixture.blue.processDocument(initialized, TestTimelineProvider.timelineEntry(fixture.blue, fixture.repository, @@ -95,6 +112,7 @@ void simpleTimelineProviderWorksWhenRegistered() { 1, TestTimelineProvider.chatMessage("hello"))); + // Then assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(result), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); assertNotNull(checkpointEvent(result.document(), "owner")); } diff --git a/src/test/java/blue/coordination/processor/OperationRequestLogicalRoutingTest.java b/src/test/java/blue/coordination/processor/OperationRequestLogicalRoutingTest.java index 4f86b91..c8a452e 100644 --- a/src/test/java/blue/coordination/processor/OperationRequestLogicalRoutingTest.java +++ b/src/test/java/blue/coordination/processor/OperationRequestLogicalRoutingTest.java @@ -17,7 +17,11 @@ import blue.language.processor.ProcessorExecutionContext; import blue.language.processor.ProcessorStatus; import blue.language.processor.model.ChannelContract; +import blue.language.processor.model.EmbeddedNodeChannel; +import blue.language.processor.registry.RuntimeBlueIds; +import blue.language.provider.SequentialNodeProvider; import blue.language.utils.BlueIdCalculator; +import blue.repo.BlueRepository; import blue.repo.coordination.OperationRequest; import blue.repo.coordination.SequentialWorkflow; import blue.repo.coordination.SequentialWorkflowOperation; @@ -41,6 +45,12 @@ final class OperationRequestLogicalRoutingTest { "Coordination Logical Routing Test Channel"); private static final String CHANNEL_TYPE_BLUE_ID = BlueIdCalculator.calculateBlueId(CHANNEL_TYPE); + private static final Node TARGET_CHANNEL_TYPE = + new Node() + .name("Coordination Logical Routing Processor-Managed Target") + .type(reference(RuntimeBlueIds.CHANNEL)); + private static final String TARGET_CHANNEL_TYPE_BLUE_ID = + BlueIdCalculator.calculateBlueId(TARGET_CHANNEL_TYPE); private static final Node OPERATION_TYPE = new Node().name( "Coordination Logical Routing Test Operation"); @@ -53,15 +63,18 @@ final class OperationRequestLogicalRoutingTest { BlueIdCalculator.calculateBlueId(OBSERVER_TYPE); @Test - void twoSourcesRouteOnceSuppressOrdinaryHandlersAndOwnCheckpoints() { + void shouldEnsureThatTwoSourcesRouteOnceSuppressOrdinaryHandlersAndOwnCheckpoints() { + // Given Fixture fixture = new Fixture(null); Node initialized = fixture.initialize(document()); + // When DocumentProcessingResult result = fixture.process( initialized, request("increment", "target")); + // Then assertSuccess(result); assertEquals( 1, @@ -82,13 +95,15 @@ void twoSourcesRouteOnceSuppressOrdinaryHandlersAndOwnCheckpoints() { } @Test - void malformedUnknownAndNonChannelTargetsKeepIndependentOrdinaryDelivery() { + void shouldEnsureThatMalformedUnknownAndNonChannelTargetsKeepIndependentOrdinaryDelivery() { + // Given Node[] events = new Node[] { request(null, "target"), request("increment", null), request("increment", "missing"), request("increment", "observer-a") }; + // When for (Node event : events) { Fixture fixture = new Fixture(null); Node initialized = @@ -98,6 +113,7 @@ void malformedUnknownAndNonChannelTargetsKeepIndependentOrdinaryDelivery() { fixture.process( initialized, event); + // Then assertSuccess(result); assertEquals(0, fixture.operations.executions); assertEquals(2, fixture.metrics.handlersExecuted); @@ -111,15 +127,18 @@ void malformedUnknownAndNonChannelTargetsKeepIndependentOrdinaryDelivery() { } @Test - void validTargetWithUnknownOperationSuppressesOrdinaryWorkflow() { + void shouldEnsureThatValidTargetWithUnknownOperationSuppressesOrdinaryWorkflow() { + // Given Fixture fixture = new Fixture(null); Node initialized = fixture.initialize(document()); + // When DocumentProcessingResult result = fixture.process( initialized, request("missing-operation", "target")); + // Then assertSuccess(result); assertEquals(0, fixture.operations.executions); assertEquals(0, fixture.metrics.handlersExecuted); @@ -132,7 +151,8 @@ void validTargetWithUnknownOperationSuppressesOrdinaryWorkflow() { } @Test - void fragmentedTimelineAndOperationRequestProjectWithoutLosingRoute() { + void shouldEnsureThatFragmentedTimelineAndOperationRequestProjectWithoutLosingRoute() { + // Given FragmentedEvent fragments = fragmentedTimelineRequest( "increment", "target"); @@ -140,11 +160,13 @@ void fragmentedTimelineAndOperationRequestProjectWithoutLosingRoute() { new Fixture(fragments.provider); Node initialized = fixture.initialize(document()); + // When DocumentProcessingResult result = fixture.process( initialized, fragments.event); + // Then assertSuccess(result); assertEquals(1, fixture.operations.executions); assertEquals(1, fixture.metrics.handlersExecuted); @@ -158,7 +180,8 @@ void fragmentedTimelineAndOperationRequestProjectWithoutLosingRoute() { } @Test - void missingRequiredFragmentFailsInsteadOfFallingBackToOrdinaryDelivery() { + void shouldEnsureThatMissingRequiredFragmentFailsInsteadOfFallingBackToOrdinaryDelivery() { + // Given String missingMessageBlueId = BlueIdCalculator.calculateBlueId( new Node() @@ -179,12 +202,14 @@ void missingRequiredFragmentFailsInsteadOfFallingBackToOrdinaryDelivery() { missingMessageBlueId)); boolean failed = false; + // When try { fixture.process(initialized, event); } catch (RuntimeException expected) { failed = true; } + // Then assertTrue(failed); assertEquals(0, fixture.operations.executions); assertEquals(0, fixture.metrics.handlersExecuted); @@ -195,7 +220,8 @@ void missingRequiredFragmentFailsInsteadOfFallingBackToOrdinaryDelivery() { } @Test - void fragmentedWhitespaceOperationKeepsOrdinarySourceDelivery() { + void shouldEnsureThatFragmentedWhitespaceOperationKeepsOrdinarySourceDelivery() { + // Given FragmentedEvent fragments = fragmentedTimelineRequest( " \t", "source-a"); @@ -204,14 +230,21 @@ void fragmentedWhitespaceOperationKeepsOrdinarySourceDelivery() { Node initialized = fixture.initialize(document()); + // When DocumentProcessingResult result = fixture.process( initialized, fragments.event); + // Then assertSuccess(result); assertEquals(0, fixture.operations.executions); - assertEquals(2, fixture.metrics.handlersExecuted); + assertEquals( + 2, + fixture.metrics.handlersExecuted, + "Language handler-match reference materialization defect: " + + "the exact fragmented whitespace value must remain " + + "ordinary non-routable payload"); assertTrue(hasCheckpoint( result.document(), "source-a")); assertTrue(hasCheckpoint( @@ -221,14 +254,17 @@ void fragmentedWhitespaceOperationKeepsOrdinarySourceDelivery() { } @Test - void productionOrdinaryWorkflowSuppressesOnlyEffectiveRoutableTarget() { + void shouldEnsureThatProductionOrdinaryWorkflowSuppressesOnlyEffectiveRoutableTarget() { + // Given SequentialWorkflow workflow = new SequentialWorkflow(); SequentialWorkflowProcessor processor = new SequentialWorkflowProcessor(); + // When Node routed = request("increment", "target"); + // Then assertFalse(processor.matches( workflow, HandlerMatchContextFactory.create( @@ -252,6 +288,86 @@ void productionOrdinaryWorkflowSuppressesOnlyEffectiveRoutableTarget() { request(" \t", "source-a")))); } + @Test + void shouldRouteToAnInheritedEffectiveTargetByItsExactRawKey() { + // Given + String targetKey = "inherited-target"; + Node inheritedTarget = targetChannel(2); + Node scopeType = new Node().contracts( + new Node().properties( + targetKey, + inheritedTarget)); + String scopeTypeBlueId = + BlueIdCalculator.calculateBlueId( + scopeType); + NodeProvider inheritedProvider = blueId -> + scopeTypeBlueId.equals(blueId) + ? Collections.singletonList( + scopeType.clone()) + : null; + Fixture fixture = + new Fixture(inheritedProvider); + Node authored = + documentWithTargetKey( + targetKey, false) + .type(reference( + scopeTypeBlueId)); + Node initialized = + fixture.initialize(authored); + + // When + DocumentProcessingResult result = + fixture.process( + initialized, + request( + "increment", + targetKey)); + + // Then + assertSuccess(result); + assertEquals(1, fixture.operations.executions); + assertEquals( + targetKey, + fixture.channels.lastHandlerChannel); + assertTrue(hasCheckpoint( + result.document(), "source-a")); + assertTrue(hasCheckpoint( + result.document(), "source-b")); + assertFalse(hasCheckpoint( + result.document(), targetKey)); + } + + @Test + void shouldTreatSlashAndTildeInTargetKeyAsRawCharacters() { + // Given + String targetKey = "target/branch~leaf"; + Fixture fixture = new Fixture(null); + Node initialized = fixture.initialize( + documentWithTargetKey( + targetKey, true)); + + // When + DocumentProcessingResult result = + fixture.process( + initialized, + request( + "increment", + targetKey)); + + // Then + assertSuccess(result); + assertEquals(1, fixture.operations.executions); + assertEquals( + targetKey, + fixture.channels.lastHandlerChannel); + assertTrue(hasCheckpoint( + result.document(), "source-a")); + assertTrue(hasCheckpoint( + result.document(), "source-b")); + assertFalse(hasCheckpoint( + result.document(), targetKey)); + } + private static Node document() { Map contracts = new LinkedHashMap(); @@ -263,7 +379,12 @@ private static Node document() { channel(1, "topic")); contracts.put( "target", - channel(2, "other")); + new Node() + .type(reference( + TARGET_CHANNEL_TYPE_BLUE_ID)) + .properties( + "order", + new Node().value(2))); contracts.put( "increment", new Node() @@ -288,6 +409,39 @@ private static Node document() { .properties(contracts)); } + private static Node documentWithTargetKey( + String targetKey, + boolean declareTargetLocally) { + Node authored = document(); + Map contracts = + authored.getContracts() + .getProperties(); + Node target = contracts.remove("target"); + if (declareTargetLocally) { + contracts.put(targetKey, target); + } + contracts.get("increment") + .properties( + "channel", + new Node().value( + targetKey)); + contracts.get("observer-target") + .properties( + "channel", + new Node().value( + targetKey)); + return authored; + } + + private static Node targetChannel(int order) { + return new Node() + .type(reference( + TARGET_CHANNEL_TYPE_BLUE_ID)) + .properties( + "order", + new Node().value(order)); + } + private static Node channel( int order, String subscriptionKey) { @@ -523,6 +677,18 @@ public static final class RoutingTestOperation extends SequentialWorkflowOperation { } + public static final class RoutingTargetChannel + extends EmbeddedNodeChannel { + } + + private static final class RoutingTargetChannelProcessor + implements ChannelProcessor { + @Override + public Class contractType() { + return RoutingTargetChannel.class; + } + } + private static final class RoutingChannelProcessor implements ChannelProcessor< RoutingTestChannel> { @@ -535,9 +701,6 @@ private static final class RoutingChannelProcessor public List channelKeys( RoutingTestChannel contract, ExternalChannelFunctionContext context) { - OperationRequestRoutingFunctions - .declareTargetChannelFamilies( - contract, context); return Collections.singletonList( contract .getSubscriptionKey()); @@ -611,6 +774,7 @@ public String handlerChannelKey( .handlerChannelKey( contract, exactEvent, + exactPayload, context); return lastHandlerChannel; } @@ -625,6 +789,7 @@ public String logicalDeliveryKey( .logicalDeliveryKey( contract, exactEvent, + exactPayload, context); } @@ -633,6 +798,17 @@ public String checkpointDomainDiscriminator( RoutingTestChannel contract) { return "coordination-logical-routing-test"; } + + @Override + public String checkpointDomainDiscriminator( + RoutingTestChannel contract, + ExternalChannelFunctionContext context) { + OperationRequestRoutingFunctions + .declareTargetChannelCatalog( + context); + return checkpointDomainDiscriminator( + contract); + } }; private boolean declaresTimelineEntry( @@ -672,8 +848,11 @@ private static final class RoutingOperationProcessor public boolean matches( RoutingTestOperation contract, HandlerMatchContext context) { - Object operation = context.event().get( - "/testOperation"); + Node operationNode = property( + context.event(), "testOperation"); + Object operation = operationNode != null + ? operationNode.getValue() + : null; return contract != null && contract.getKey() != null && contract.getKey().equals( @@ -696,15 +875,31 @@ private static final class Fixture { new RoutingChannelProcessor(); private final RoutingOperationProcessor operations = new RoutingOperationProcessor(); + private final RoutingTargetChannelProcessor targets = + new RoutingTargetChannelProcessor(); private final RecordingMetrics metrics = new RecordingMetrics(); private List preparedRouting; private Fixture( NodeProvider provider) { - language = provider != null - ? new Blue(provider) - : new Blue(); + NodeProvider fixtureProvider = blueId -> { + if (TARGET_CHANNEL_TYPE_BLUE_ID.equals(blueId)) { + return Collections.singletonList( + TARGET_CHANNEL_TYPE.clone()); + } + return provider != null + ? provider.fetchByBlueId(blueId) + : null; + }; + language = BlueRepository.latest() + .configure(new Blue()); + NodeProvider repositoryProvider = + language.getNodeProvider(); + language.nodeProvider( + new SequentialNodeProvider( + fixtureProvider, + repositoryProvider)); SequentialWorkflowProcessor workflows = new SequentialWorkflowProcessor(); language.registerExternalContractType( @@ -719,6 +914,9 @@ private Fixture( OBSERVER_TYPE_BLUE_ID, OBSERVER_TYPE, workflows); + language.registerContractProcessor( + TARGET_CHANNEL_TYPE_BLUE_ID, + targets); processor = DocumentProcessor.builder() .registerContractProcessor( CHANNEL_TYPE_BLUE_ID, @@ -732,6 +930,10 @@ private Fixture( OBSERVER_TYPE_BLUE_ID, OBSERVER_TYPE, workflows) + .registerContractProcessor( + TARGET_CHANNEL_TYPE_BLUE_ID, + TARGET_CHANNEL_TYPE, + targets) .withMatchingService( new ContractMatchingService( language)) diff --git a/src/test/java/blue/coordination/processor/OperationRequestMatchingTest.java b/src/test/java/blue/coordination/processor/OperationRequestMatchingTest.java index 2328822..70e7cf7 100644 --- a/src/test/java/blue/coordination/processor/OperationRequestMatchingTest.java +++ b/src/test/java/blue/coordination/processor/OperationRequestMatchingTest.java @@ -5,18 +5,20 @@ import blue.language.model.Node; import blue.language.model.Schema; import blue.language.processor.DocumentProcessingResult; +import blue.language.utils.BlueIdCalculator; import blue.repo.BlueRepository; -import java.math.BigInteger; import java.util.LinkedHashMap; import java.util.Map; import org.junit.jupiter.api.Test; import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertNotNull; class OperationRequestMatchingTest { @Test - void directOperationRequestRunsThroughTriggeredChannel() { + void shouldEnsureThatDirectOperationRequestRunsThroughTriggeredChannel() { + // Given Fixture fixture = configuredFixture(); Map contracts = ownerContracts(); contracts.put("triggered", triggeredChannel()); @@ -27,13 +29,16 @@ void directOperationRequestRunsThroughTriggeredChannel() { "increment", "triggered", new Node().value(7))))); Node initialized = initializedDocument(fixture, document(fixture.repository, 0, contracts)); + // When Node processed = processChat(fixture, initialized, "owner", 1).document(); + // Then assertCounter(processed, 7); } @Test - void bareOperationRequestCannotRedirectTriggeredDelivery() { + void shouldEnsureThatBareOperationRequestCannotRedirectTriggeredDelivery() { + // Given Fixture fixture = configuredFixture(); Map contracts = ownerContracts(); contracts.put("triggered", triggeredChannel()); @@ -44,37 +49,46 @@ void bareOperationRequestCannotRedirectTriggeredDelivery() { "increment", "owner", new Node().value(7))))); Node initialized = initializedDocument(fixture, document(fixture.repository, 0, contracts)); + // When Node processed = processChat(fixture, initialized, "owner", 1).document(); + // Then assertCounter(processed, 0); } @Test - void timelineEntryOperationRequestStillRuns() { + void shouldEnsureThatTimelineEntryOperationRequestStillRuns() { + // Given Fixture fixture = configuredFixture(); Node initialized = initializedDocument(fixture, timelineCounterDocument(fixture.repository, operation("owner", integerPattern(), updateDocumentStep("replace", "/counter", timelineIncrementValue())))); + // When Node processed = processOperationRequest(fixture, initialized, "owner", 1, "increment", new Node().value(7)); + // Then assertCounter(processed, 7); } @Test - void directSequentialWorkflowOperationDeclaresChannelRequestAndSteps() { + void shouldEnsureThatDirectSequentialWorkflowOperationDeclaresChannelRequestAndSteps() { + // Given Fixture fixture = configuredFixture(); Node initialized = initializedDocument(fixture, timelineCounterDocument(fixture.repository, operation("owner", integerPattern(), updateDocumentStep("replace", "/counter", timelineIncrementValue())))); + // When Node processed = processOperationRequest(fixture, initialized, "owner", 1, "increment", new Node().value(7)); + // Then assertCounter(processed, 7); } @Test - void operationDeclarationCanCoexistWithConcreteSequentialWorkflowOperation() { + void shouldEnsureThatOperationDeclarationCanCoexistWithConcreteSequentialWorkflowOperation() { + // Given Fixture fixture = configuredFixture(); Map contracts = ownerContracts(); contracts.put("incrementShape", operationDeclaration("owner", integerPattern())); @@ -82,13 +96,16 @@ void operationDeclarationCanCoexistWithConcreteSequentialWorkflowOperation() { updateDocumentStep("replace", "/counter", timelineIncrementValue()))); Node initialized = initializedDocument(fixture, document(fixture.repository, 0, contracts)); + // When Node processed = processOperationRequest(fixture, initialized, "owner", 1, "increment", new Node().value(7)); + // Then assertCounter(processed, 7); } @Test - void operationDeclarationCanBeSpecializedBeforeConcreteSequentialWorkflowOperation() { + void shouldEnsureThatOperationDeclarationCanBeSpecializedBeforeConcreteSequentialWorkflowOperation() { + // Given Fixture fixture = configuredFixture(); Map contracts = ownerContracts(); contracts.put("incrementShape", operationDeclaration("owner", null)); @@ -99,15 +116,18 @@ void operationDeclarationCanBeSpecializedBeforeConcreteSequentialWorkflowOperati Node accepted = processOperationRequest(fixture, initialized, "owner", 1, "increment", new Node().properties("amount", new Node().value(7))); + // When Node rejected = processOperationRequest(fixture, accepted, "owner", 2, "increment", new Node().properties("ignored", new Node().value(7))); + // Then assertCounter(accepted, 7); assertCounter(rejected, 7); } @Test - void sequentialWorkflowOperationEventPatternAllowsMatchingEvent() { + void shouldEnsureThatSequentialWorkflowOperationEventPatternAllowsMatchingEvent() { + // Given Fixture fixture = configuredFixture(); Node workflow = operation("owner", integerPattern(), updateDocumentStep("replace", "/counter", timelineIncrementValue())); @@ -118,13 +138,16 @@ void sequentialWorkflowOperationEventPatternAllowsMatchingEvent() { Node initialized = initializedDocument(fixture, timelineCounterDocument(fixture.repository, workflow)); + // When Node processed = processOperationRequest(fixture, initialized, "owner", 1, "increment", new Node().value(7), "web"); + // Then assertCounter(processed, 7); } @Test - void sequentialWorkflowOperationEventPatternRejectsDifferentEvent() { + void shouldEnsureThatSequentialWorkflowOperationEventPatternRejectsDifferentEvent() { + // Given Fixture fixture = configuredFixture(); Node workflow = operation("owner", integerPattern(), updateDocumentStep("replace", "/counter", timelineIncrementValue())); @@ -135,25 +158,31 @@ void sequentialWorkflowOperationEventPatternRejectsDifferentEvent() { Node initialized = initializedDocument(fixture, timelineCounterDocument(fixture.repository, workflow)); + // When Node processed = processOperationRequest(fixture, initialized, "owner", 1, "increment", new Node().value(7), "api"); + // Then assertCounter(processed, 0); } @Test - void sequentialWorkflowOperationUsesDeclaredChannel() { + void shouldEnsureThatSequentialWorkflowOperationUsesDeclaredChannel() { + // Given Fixture fixture = configuredFixture(); Node initialized = initializedDocument(fixture, timelineCounterDocument(fixture.repository, operation("owner", integerPattern(), updateDocumentStep("replace", "/counter", timelineIncrementValue())))); + // When Node processed = processOperationRequest(fixture, initialized, "owner", 1, "increment", new Node().value(7)); + // Then assertCounter(processed, 7); } @Test - void operationRequestRoutesFromEligibleSourceToDeclaredChannel() { + void shouldEnsureThatOperationRequestRoutesFromEligibleSourceToDeclaredChannel() { + // Given Fixture fixture = configuredFixture(); Map contracts = ownerContracts(); contracts.put("other", timelineChannel("other")); @@ -161,53 +190,92 @@ void operationRequestRoutesFromEligibleSourceToDeclaredChannel() { updateDocumentStep("replace", "/counter", timelineIncrementValue()))); Node initialized = initializedDocument(fixture, document(fixture.repository, 0, contracts)); + // When Node processed = processOperationRequest(fixture, initialized, "other", 1, "increment", new Node().value(7)); + // Then assertCounter(processed, 7); } @Test - void integerRequestPatternAcceptsIntegerAndRejectsText() { + void shouldAcceptIntegerForIntegerRequestPattern() { + // Given Fixture fixture = configuredFixture(); Node initialized = initializedDocument(fixture, timelineCounterDocument(fixture.repository, operation("owner", integerPattern(), updateDocumentStep("replace", "/counter", timelineIncrementValue())))); + // When Node afterInteger = processOperationRequest(fixture, initialized, "owner", 1, "increment", new Node().value(7)); - Node afterText = processOperationRequest(fixture, afterInteger, "owner", 2, "increment", new Node().value("7")); + // Then assertCounter(afterInteger, 7); + } + + @Test + void shouldRejectTextForIntegerRequestPattern() { + // Given + Fixture fixture = configuredFixture(); + Node initialized = initializedDocument(fixture, + timelineCounterDocument( + fixture.repository, + 7, + operation( + "owner", + integerPattern(), + updateDocumentStep( + "replace", + "/counter", + timelineIncrementValue())))); + + // When + Node afterText = processOperationRequest( + fixture, + initialized, + "owner", + 1, + "increment", + new Node().value("7")); + + // Then assertCounter(afterText, 7); } @Test - void objectRequestPatternAcceptsRequiredNestedProperty() { + void shouldEnsureThatObjectRequestPatternAcceptsRequiredNestedProperty() { + // Given Fixture fixture = configuredFixture(); Node initialized = initializedDocument(fixture, timelineCounterDocument(fixture.repository, operation("owner", objectAmountPattern(), updateDocumentStep("replace", "/counter", timelineAmountIncrementValue())))); + // When Node processed = processOperationRequest(fixture, initialized, "owner", 1, "increment", new Node().properties("amount", new Node().value(7))); + // Then assertCounter(processed, 7); } @Test - void objectRequestPatternRejectsMissingRequiredNestedProperty() { + void shouldEnsureThatObjectRequestPatternRejectsMissingRequiredNestedProperty() { + // Given Fixture fixture = configuredFixture(); Node initialized = initializedDocument(fixture, timelineCounterDocument(fixture.repository, operation("owner", objectAmountPattern(), updateDocumentStep("replace", "/counter", timelineAmountIncrementValue())))); + // When Node processed = processOperationRequest(fixture, initialized, "owner", 1, "increment", new Node().properties("ignored", new Node().value(7))); + // Then assertCounter(processed, 0); } @Test - void requestPatternIgnoresIrrelevantLargePayloadBranches() { + void shouldEnsureThatRequestPatternIgnoresIrrelevantLargePayloadBranches() { + // Given Fixture fixture = configuredFixture(); Node initialized = initializedDocument(fixture, timelineCounterDocument(fixture.repository, operation("owner", objectAmountPattern(), @@ -217,15 +285,18 @@ void requestPatternIgnoresIrrelevantLargePayloadBranches() { .properties("amount", new Node().value(7)) .properties("irrelevant", irrelevant); + // When Node processed = processOperationRequest(fixture, initialized, "owner", 1, "increment", request); // Behavioral coverage: the shared FrozenTypeMatcher is path-local and // only needs the requested amount field for this pattern. + // Then assertCounter(processed, 7); } @Test - void documentValueDoesNotAffectProcessorEligibility() { + void shouldEnsureThatDocumentValueDoesNotAffectProcessorEligibility() { + // Given Fixture fixture = configuredFixture(); Node original = timelineCounterDocument(fixture.repository, operation("owner", integerPattern(), @@ -234,15 +305,18 @@ void documentValueDoesNotAffectProcessorEligibility() { Node unrelatedDocument = new Node() .blueId("2vz831ZwzhpUefTb5XkodBRANKpFMbj1F4CN33kf38Hw"); + // When Node processed = processOperationRequest(fixture, initialized, "owner", 1, operationRequestEventNode("increment", new Node().value(7)) .properties("document", unrelatedDocument)); + // Then assertCounter(processed, 7); } @Test - void requireExactDocumentVersionTrueIsFeederOwned() { + void shouldEnsureThatRequireExactDocumentVersionTrueIsFeederOwned() { + // Given Fixture fixture = configuredFixture(); Node original = timelineCounterDocument(fixture.repository, operation("owner", integerPattern(), @@ -250,16 +324,19 @@ void requireExactDocumentVersionTrueIsFeederOwned() { Node initialized = initializedDocument(fixture, original); Node stale = new Node().blueId("2vz831ZwzhpUefTb5XkodBRANKpFMbj1F4CN33kf38Hw"); + // When Node processed = processOperationRequest(fixture, initialized, "owner", 1, operationRequestEventNode("increment", new Node().value(7)) .properties("requireExactDocumentVersion", new Node().value(true)) .properties("document", stale)); + // Then assertCounter(processed, 7); } @Test - void requireExactDocumentVersionFalseIsFeederOwned() { + void shouldEnsureThatRequireExactDocumentVersionFalseIsFeederOwned() { + // Given Fixture fixture = configuredFixture(); Node original = timelineCounterDocument(fixture.repository, operation("owner", integerPattern(), @@ -267,11 +344,13 @@ void requireExactDocumentVersionFalseIsFeederOwned() { Node initialized = initializedDocument(fixture, original); Node stale = new Node().blueId("2vz831ZwzhpUefTb5XkodBRANKpFMbj1F4CN33kf38Hw"); + // When Node processed = processOperationRequest(fixture, initialized, "owner", 1, operationRequestEventNode("increment", new Node().value(7)) .properties("requireExactDocumentVersion", new Node().value(false)) .properties("document", stale)); + // Then assertCounter(processed, 7); } @@ -498,7 +577,23 @@ private static Fixture configuredFixture() { } private static void assertCounter(Node document, int expected) { - assertEquals(BigInteger.valueOf(expected), document.get("/counter")); + Object actual = + document.get( + "/counter"); + assertNotNull( + actual, + "counter must be present"); + assertEquals( + BlueIdCalculator.calculateBlueId( + new Node().value(expected)), + actual instanceof Node + ? ((Node) actual).isReferenceOnly() + ? ((Node) actual).getBlueId() + : BlueIdCalculator.calculateBlueId( + (Node) actual) + : BlueIdCalculator.calculateBlueId( + new Node().value(actual)), + "counter must preserve the exact canonical value identity"); } private static final class Fixture { diff --git a/src/test/java/blue/coordination/processor/OperationRequestRoutingEvaluationTest.java b/src/test/java/blue/coordination/processor/OperationRequestRoutingEvaluationTest.java index 8bf5a27..158d9b9 100644 --- a/src/test/java/blue/coordination/processor/OperationRequestRoutingEvaluationTest.java +++ b/src/test/java/blue/coordination/processor/OperationRequestRoutingEvaluationTest.java @@ -37,12 +37,15 @@ class OperationRequestRoutingEvaluationTest { private static final String ACTOR = "alice-account"; @Test - void generatedOperationRequestRemainsTheExactSingleTimelinePayload() { + void shouldEnsureThatGeneratedOperationRequestRemainsTheExactSingleTimelinePayload() { + // Given Fixture fixture = fixture(); Node event = entry(fixture, request("increment", TARGET, new Node().value(7))); + // When ChannelEvaluation evaluation = evaluate(fixture, event, channels()); + // Then assertOrdinary(evaluation, event); assertEquals(BigInteger.TEN, evaluation.event().get("/timestamp")); assertEquals(BigInteger.valueOf(7), @@ -50,31 +53,38 @@ void generatedOperationRequestRemainsTheExactSingleTimelinePayload() { } @Test - void sameChannelTimelineRequestAlsoRemainsAnExactPayload() { + void shouldEnsureThatSameChannelTimelineRequestAlsoRemainsAnExactPayload() { + // Given Fixture fixture = fixture(); Map channels = channels(); + // When Node event = entry(fixture, request("increment", SOURCE, new Node().value(7))); + // Then assertOrdinary(evaluate(fixture, event, channels), event); } @Test - void compatibleOperationRequestSubtypeRetainsExactFields() { + void shouldEnsureThatCompatibleOperationRequestSubtypeRetainsExactFields() { + // Given Fixture fixture = fixture(); Node message = requestWithType(compatibleSubtype(), "increment", TARGET, new Node().value(7)) .properties("specializedField", new Node().value("preserved")); Node event = entry(fixture, TestTimelineProvider.chatMessage("placeholder")) .properties("message", message); + // When ChannelEvaluation evaluation = evaluate(fixture, event, channels()); + // Then assertOrdinary(evaluation, event); assertEquals("preserved", evaluation.event().get("/message/specializedField")); } @Test - void repositoryRc10MaterializedOperationRequestTypeFailsClosed() { + void shouldRejectMaterializedOperationRequestTypeWithoutExactIdentity() { + // Given Fixture fixture = fixture(); Node materializedType = fixture.repository .nodeByBlueId(OperationRequest.blueId()) @@ -88,49 +98,63 @@ void repositoryRc10MaterializedOperationRequestTypeFailsClosed() { TARGET, new Node().value(7)); + // When CoordinationEventNodes.OperationRequestView view = CoordinationEventNodes.operationRequest(request); + // Then assertNull(view, - "rc10 materialized Coordination identities are invalid under " - + "the final Language verifier; the final registry is required"); + "a materialized type definition without its exact declared " + + "BlueId must not become an Operation Request"); } @Test - void unrelatedRequestSubtypeKeepsOrdinaryDelivery() { + void shouldEnsureThatUnrelatedRequestSubtypeKeepsOrdinaryDelivery() { + // Given Fixture fixture = fixture(); Node unrelated = requestWithType(new Node().blueId(Request.blueId()), "increment", TARGET, new Node().value(7)); + // When Node event = entry(fixture, TestTimelineProvider.chatMessage("placeholder")) .properties("message", unrelated); + // Then assertOrdinary(evaluate(fixture, event, channels()), event); } @Test - void qualifiedNameAndStructuralLookalikesAreNotRecognized() { + void shouldEnsureThatQualifiedNameAndStructuralLookalikesAreNotRecognized() { + // Given Node qualifiedName = request("increment", TARGET, new Node().value(7)); + // When Node structural = new Node() .properties("operation", new Node().value("increment")) .properties("channel", new Node().value(TARGET)); + // Then assertNull(CoordinationEventNodes.operationRequest(qualifiedName)); assertNull(CoordinationEventNodes.operationRequest(structural)); } @Test - void unavailableTypeClaimIsNotRecognized() { + void shouldEnsureThatUnavailableTypeClaimIsNotRecognized() { + // Given + // When Node unavailable = requestWithType( new Node().blueId("11111111111111111111111111111111"), "increment", TARGET, new Node().value(7)); + // Then assertNull(CoordinationEventNodes.operationRequest(unavailable)); } @Test - void absentEventAndNonTextRoutingFieldsAreNotRoutable() { + void shouldEnsureThatAbsentEventAndNonTextRoutingFieldsAreNotRoutable() { + // Given + // When + // Then assertNull(CoordinationEventNodes.operationRequest(null)); Node nonTextOperation = new Node() @@ -147,56 +171,72 @@ void absentEventAndNonTextRoutingFieldsAreNotRoutable() { } @Test - void malformedInlineTypeMetadataFailsClosed() { + void shouldEnsureThatMalformedInlineTypeMetadataFailsClosed() { + // Given Map malformedProperties = new LinkedHashMap(); malformedProperties.put("broken", null); Node malformedType = new Node() .blueId(Request.blueId()) .properties(malformedProperties); + // When Node request = requestWithType(malformedType, "increment", TARGET, new Node().value(7)); + // Then assertNull(CoordinationEventNodes.operationRequest(request)); } @Test - void missingAndBlankOperationKeepOrdinaryDelivery() { + void shouldEnsureThatMissingAndBlankOperationKeepOrdinaryDelivery() { + // Given Fixture fixture = fixture(); Node missing = resolvedRequest(fixture, null, TARGET); + // When Node blank = resolvedRequest(fixture, " \t", TARGET); + // Then assertOrdinary(evaluate(fixture, entry(fixture, missing), channels()), entry(fixture, missing)); assertOrdinary(evaluate(fixture, entry(fixture, blank), channels()), entry(fixture, blank)); } @Test - void missingAndBlankChannelKeepOrdinaryDelivery() { + void shouldEnsureThatMissingAndBlankChannelKeepOrdinaryDelivery() { + // Given Fixture fixture = fixture(); Node missing = resolvedRequest(fixture, "increment", null); + // When Node blank = resolvedRequest(fixture, "increment", " \n"); + // Then assertOrdinary(evaluate(fixture, entry(fixture, missing), channels()), entry(fixture, missing)); assertOrdinary(evaluate(fixture, entry(fixture, blank), channels()), entry(fixture, blank)); } @Test - void unknownTargetKeepsOrdinaryDelivery() { + void shouldEnsureThatUnknownTargetKeepsOrdinaryDelivery() { + // Given Fixture fixture = fixture(); + // When Node event = entry(fixture, request("increment", "missing", new Node().value(7))); + // Then assertOrdinary(evaluate(fixture, event, channels()), event); } @Test - void ordinaryTimelineMessageKeepsOrdinaryDelivery() { + void shouldEnsureThatOrdinaryTimelineMessageKeepsOrdinaryDelivery() { + // Given Fixture fixture = fixture(); + // When Node event = entry(fixture, TestTimelineProvider.chatMessage("hello")); + // Then assertOrdinary(evaluate(fixture, event, channels()), event); } @Test - void targetExternalAcceptanceEvaluatorIsNotInvoked() { + void shouldEnsureThatTargetExternalAcceptanceEvaluatorIsNotInvoked() { + // Given Fixture fixture = fixture(); CountingTimelineProcessor targetProcessor = new CountingTimelineProcessor(); ChannelEvaluationContext context = ChannelEvaluationContextFactory.create( @@ -206,22 +246,27 @@ void targetExternalAcceptanceEvaluatorIsNotInvoked() { Collections.emptyMap(), targetProcessor); + // When ChannelEvaluation evaluation = new TimelineChannelProcessor().evaluate(sourceContract(), context); + // Then assertTrue(evaluation.matches()); assertEquals(0, targetProcessor.evaluations); } @Test - void unionPreservesTheExactChildPayloadWithoutSyntheticMetadata() { + void shouldEnsureThatUnionPreservesTheExactChildPayloadWithoutSyntheticMetadata() { + // Given Node event = new Node() .properties("payload", new Node().value("selected")) .properties("meta", new Node() .properties("existing", new Node().value("retained"))); + // When ChannelEvaluation evaluation = TimelineProviderSupport.preserveUnionPayload( ChannelEvaluation.match(event, "child-event-id"), new Node().properties("fallback", new Node().value(true))); + // Then assertTrue(evaluation.matches()); assertEquals("selected", evaluation.event().get("/payload")); assertEquals("retained", evaluation.event().get("/meta/existing")); @@ -232,13 +277,16 @@ void unionPreservesTheExactChildPayloadWithoutSyntheticMetadata() { } @Test - void unionOrdinaryDeliveryUsesFallbackAndPreservesEventId() { + void shouldEnsureThatUnionOrdinaryDeliveryUsesFallbackAndPreservesEventId() { + // Given Node fallback = new Node().properties("payload", new Node().value("fallback")); + // When ChannelEvaluation evaluation = TimelineProviderSupport.preserveUnionPayload( ChannelEvaluation.match(null, "ordinary-id"), fallback); + // Then assertTrue(evaluation.matches()); assertEquals("fallback", evaluation.event().get("/payload")); assertNull(TimelineProviderSupport.property(evaluation.event(), "meta")); @@ -246,24 +294,30 @@ void unionOrdinaryDeliveryUsesFallbackAndPreservesEventId() { } @Test - void unionWithoutChildOrFallbackEventDoesNotMatch() { + void shouldEnsureThatUnionWithoutChildOrFallbackEventDoesNotMatch() { + // Given + // When ChannelEvaluation evaluation = TimelineProviderSupport.preserveUnionPayload( ChannelEvaluation.match(null), null); + // Then assertFalse(evaluation.matches()); } @Test - void operationMatcherRequiresExactEffectiveChannelAndOperationKey() { + void shouldEnsureThatOperationMatcherRequiresExactEffectiveChannelAndOperationKey() { + // Given Fixture fixture = fixture(); Node event = entry(fixture, request("increment", TARGET, new Node().value(7))); SequentialWorkflowOperation operation = new SequentialWorkflowOperation(); operation.request(resolvedPattern(fixture, "Integer")); operation.setKey("increment"); + // When OperationRequestMatcher matcher = new OperationRequestMatcher(); + // Then assertTrue(matcher.matches(operation, HandlerMatchContextFactory.create(fixture.blue, "increment", TARGET, event))); assertFalse(matcher.matches(operation, @@ -274,7 +328,8 @@ void operationMatcherRequiresExactEffectiveChannelAndOperationKey() { } @Test - void operationMatcherTreatsPureReferenceMessageLikeInlineRequest() { + void shouldEnsureThatOperationMatcherTreatsPureReferenceMessageLikeInlineRequest() { + // Given Fixture fixture = fixture(); Node requestContent = new Node() .name("Referenced Operation Request") @@ -295,8 +350,10 @@ void operationMatcherTreatsPureReferenceMessageLikeInlineRequest() { SequentialWorkflowOperation operation = new SequentialWorkflowOperation(); operation.request(resolvedPattern(fixture, "Integer")); + // When operation.setKey("increment"); + // Then assertTrue(new OperationRequestMatcher().matches( operation, HandlerMatchContextFactory.create( @@ -307,13 +364,16 @@ void operationMatcherTreatsPureReferenceMessageLikeInlineRequest() { } @Test - void requestMayBeAbsentOnlyForAnEmptyOperationPattern() { + void shouldDistinguishMetadataOnlyFromPayloadConstrainedRequestPatterns() { + // Given Fixture fixture = fixture(); Node event = entry(fixture, resolvedRequest(fixture, "run", TARGET)); SequentialWorkflowOperation operation = new SequentialWorkflowOperation(); operation.setKey("run"); + // When OperationRequestMatcher matcher = new OperationRequestMatcher(); + // Then assertTrue(matcher.matches(operation, HandlerMatchContextFactory.create(fixture.blue, "run", TARGET, event))); @@ -322,7 +382,7 @@ void requestMayBeAbsentOnlyForAnEmptyOperationPattern() { HandlerMatchContextFactory.create(fixture.blue, "run", TARGET, event))); operation.request(new Node().name("Required Request")); - assertFalse(matcher.matches(operation, + assertTrue(matcher.matches(operation, HandlerMatchContextFactory.create( fixture.blue, "run", @@ -331,13 +391,16 @@ void requestMayBeAbsentOnlyForAnEmptyOperationPattern() { } @Test - void operationMatcherFailsClosedForMissingInputsAndMalformedRoute() { + void shouldEnsureThatOperationMatcherFailsClosedForMissingInputsAndMalformedRoute() { + // Given Fixture fixture = fixture(); OperationRequestMatcher matcher = new OperationRequestMatcher(); SequentialWorkflowOperation operation = new SequentialWorkflowOperation(); operation.setKey("run"); + // When Node validEvent = entry(fixture, resolvedRequest(fixture, "run", TARGET)); + // Then assertFalse(matcher.matches(null, HandlerMatchContextFactory.create(fixture.blue, "run", TARGET, validEvent))); assertFalse(matcher.matches(operation, null)); @@ -361,17 +424,47 @@ void operationMatcherFailsClosedForMissingInputsAndMalformedRoute() { } @Test - void explicitlyEmptyRequestPatternAllowsAbsentPayload() { + void shouldEnsureThatExplicitlyEmptyRequestPatternAllowsAbsentPayload() { + // Given Fixture fixture = fixture(); Node event = entry(fixture, resolvedRequest(fixture, "run", TARGET)); SequentialWorkflowOperation operation = new SequentialWorkflowOperation(); operation.setKey("run"); + // When operation.request(new Node()); + // Then assertTrue(new OperationRequestMatcher().matches(operation, HandlerMatchContextFactory.create(fixture.blue, "run", TARGET, event))); } + @Test + void shouldTreatRepositoryDescriptionOnlyRequestAsUnconstrained() { + // Given + Fixture fixture = fixture(); + Node event = entry( + fixture, + resolvedRequest(fixture, "run", TARGET)); + SequentialWorkflowOperation operation = + new SequentialWorkflowOperation(); + operation.setKey("run"); + operation.request(new Node().description( + "Repository-authored request documentation")); + + // When + boolean matched = + new OperationRequestMatcher().matches( + operation, + HandlerMatchContextFactory.create( + fixture.blue, + "run", + TARGET, + event)); + + // Then + assertTrue(matched); + } + private static ChannelEvaluation evaluate(Fixture fixture, Node event, Map channels) { diff --git a/src/test/java/blue/coordination/processor/OperationRequestRoutingIntegrationTest.java b/src/test/java/blue/coordination/processor/OperationRequestRoutingIntegrationTest.java index 3f327e1..7168f3e 100644 --- a/src/test/java/blue/coordination/processor/OperationRequestRoutingIntegrationTest.java +++ b/src/test/java/blue/coordination/processor/OperationRequestRoutingIntegrationTest.java @@ -10,13 +10,18 @@ import blue.language.processor.ChannelEvaluation; import blue.language.processor.ChannelEvaluationContext; import blue.language.processor.ChannelProcessor; +import blue.language.processor.CoordinationConfiguredProcessorFactory; import blue.language.processor.DocumentProcessingResult; +import blue.language.processor.DocumentProcessor; import blue.language.processor.ExternalChannelSubscriptionFunctions; +import blue.language.processor.GasTraceEntry; +import blue.language.processor.ProcessingDebugResult; import blue.language.processor.ProcessingMetricsSink; import blue.language.processor.ProcessorStatus; +import blue.language.provider.BasicNodeProvider; +import blue.language.provider.SequentialNodeProvider; import blue.language.utils.JsonPointer; import blue.repo.BlueRepository; -import blue.repo.coordination.Authority; import blue.repo.coordination.Compute; import blue.repo.coordination.OperationRequest; import blue.repo.coordination.SequentialWorkflowStep; @@ -39,17 +44,20 @@ class OperationRequestRoutingIntegrationTest { private static final String ALICE_ACTOR = "alice-account"; @Test - void crossChannelRequestRunsTargetOperationAndKeepsSourceCheckpoint() { + void shouldEnsureThatCrossChannelRequestRunsTargetOperationAndKeepsSourceCheckpoint() { + // Given Fixture fixture = fixture(); Map contracts = baseContracts(); contracts.put("increment", incrementOperation(BOB_CHANNEL)); Node initialized = initialize(fixture, contracts); + // When DocumentProcessingResult result = process(fixture, initialized, 1, request("increment", BOB_CHANNEL, new Node().value(7))); + // Then assertSuccess(result); assertEquals(BigInteger.ONE, result.document().get("/counter")); assertNotNull(checkpoint(result.document(), ALICE_CHANNEL)); @@ -57,7 +65,150 @@ void crossChannelRequestRunsTargetOperationAndKeepsSourceCheckpoint() { } @Test - void sourceActorMismatchRejectsBeforeRouting() { + void shouldChargeRoutingFieldsAndTargetLookupOnceForOneAcceptedSource() { + // Given + Fixture fixture = fixture(); + Map contracts = baseContracts(); + contracts.put( + "increment", + incrementOperation( + BOB_CHANNEL)); + Node initialized = + initialize( + fixture, + contracts); + Node event = + timelineEntry( + fixture, + ALICE_TIMELINE, + ALICE_ACTOR, + 1, + request( + "increment", + BOB_CHANNEL, + new Node().value(7))); + + // When + ProcessingDebugResult debug = + fixture.blue + .getDocumentProcessor() + .processDocumentWithTrace( + initialized, + event); + + // Then + assertSuccess( + debug.processResult()); + assertEquals( + 2L, + coordinationQuantity( + debug, + "operationRequestFieldRead"), + "the exact Operation Request projection owns two field reads"); + assertEquals( + 1L, + coordinationQuantity( + debug, + "operationTargetLookup"), + "one accepted source owns one semantic target lookup"); + } + + @Test + void shouldRouteReferencedFieldsWithoutChargingTheRoutingReparse() { + // Given + Fixture fixture = fixture(); + Node referencedOperation = new Node() + .name("Referenced routing operation") + .value("increment"); + Node referencedChannel = new Node() + .name("Referenced routing channel") + .value(BOB_CHANNEL); + BasicNodeProvider routingFields = + new BasicNodeProvider( + referencedOperation, + referencedChannel); + fixture.blue.nodeProvider( + new SequentialNodeProvider( + routingFields, + fixture.blue.getNodeProvider())); + CoordinationDeliveryPlanning.currentRootCompatibility( + fixture.blue); + Map contracts = baseContracts(); + contracts.put( + "increment", + incrementOperation( + BOB_CHANNEL)); + Node initialized = + initialize( + fixture, + contracts); + Node referencedRequest = new Node() + .type(OperationRequest.qualifiedName()) + .properties( + "operation", + new Node().blueId( + routingFields.getBlueIdByName( + "Referenced routing operation"))) + .properties( + "channel", + new Node().blueId( + routingFields.getBlueIdByName( + "Referenced routing channel"))) + .properties( + "request", + new Node().value(7)); + Node event = + timelineEntry( + fixture, + ALICE_TIMELINE, + ALICE_ACTOR, + 1, + referencedRequest); + + // When + ProcessingDebugResult debug = + fixture.blue + .getDocumentProcessor() + .processDocumentWithTrace( + initialized, + event); + + // Then + assertSuccess( + debug.processResult()); + assertEquals( + BigInteger.ONE, + debug.processResult() + .document() + .get("/counter"), + "materialized routing fields must reach the target operation"); + assertEquals( + 2L, + coordinationQuantity( + debug, + "operationRequestFieldRead"), + "the payload projection owns both reads and its reparse owns none"); + assertEquals( + 1L, + coordinationQuantity( + debug, + "operationTargetLookup"), + "the materialized target is looked up exactly once"); + assertNotNull( + checkpoint( + debug.processResult() + .document(), + ALICE_CHANNEL)); + assertNull( + checkpoint( + debug.processResult() + .document(), + BOB_CHANNEL)); + } + + @Test + void shouldEnsureThatSourceActorMismatchRejectsBeforeRouting() { + // Given Fixture fixture = fixture(); Map contracts = baseContracts(); contracts.put("increment", incrementOperation(BOB_CHANNEL)); @@ -68,15 +219,20 @@ void sourceActorMismatchRejectsBeforeRouting() { 1, request("increment", BOB_CHANNEL, new Node().value(7))); + // When DocumentProcessingResult result = fixture.blue.processDocument(initialized, event); - assertSuccess(result); + // Then + assertEquals( + ProcessorStatus.NO_MATCH, + result.status()); assertEquals(BigInteger.ZERO, result.document().get("/counter")); assertNull(checkpoint(result.document(), ALICE_CHANNEL)); } @Test - void sourceTimelineMismatchRejectsBeforeRouting() { + void shouldEnsureThatSourceTimelineMismatchRejectsBeforeRouting() { + // Given Fixture fixture = fixture(); Map contracts = baseContracts(); contracts.put("increment", incrementOperation(BOB_CHANNEL)); @@ -87,15 +243,20 @@ void sourceTimelineMismatchRejectsBeforeRouting() { 1, request("increment", BOB_CHANNEL, new Node().value(7))); + // When DocumentProcessingResult result = fixture.blue.processDocument(initialized, event); - assertSuccess(result); + // Then + assertEquals( + ProcessorStatus.NO_MATCH, + result.status()); assertEquals(BigInteger.ZERO, result.document().get("/counter")); assertNull(checkpoint(result.document(), ALICE_CHANNEL)); } @Test - void sourceDefinitionDoesNotFilterExternalAcceptance() { + void shouldEnsureThatSourceDefinitionDoesNotFilterExternalAcceptance() { + // Given Fixture fixture = fixture(); Map contracts = baseContracts(); contracts.get(ALICE_CHANNEL).properties("definition", new Node() @@ -110,33 +271,39 @@ void sourceDefinitionDoesNotFilterExternalAcceptance() { request("increment", BOB_CHANNEL, new Node().value(7))) .properties("source", new Node().properties("kind", new Node().value("denied"))); + // When DocumentProcessingResult result = fixture.blue.processDocument(initialized, event); + // Then assertSuccess(result); - assertEquals(BigInteger.ZERO, result.document().get("/counter")); + assertEquals(BigInteger.ONE, result.document().get("/counter")); assertEquals(BigInteger.valueOf(1_001), checkpoint(result.document(), ALICE_CHANNEL).get("/timestamp")); } @Test - void routedHandlerSeesFullRootAttributionWithoutTargetActorSubstitution() { + void shouldEnsureThatRoutedHandlerSeesFullRootAttributionWithoutTargetActorSubstitution() { + // Given Fixture fixture = fixture(); + Node exactAttributionDocument = new Node() + .properties("kind", new Node() + .value("exact-attribution-document")); Map contracts = baseContracts(); contracts.put("capture", captureEventOperation(BOB_CHANNEL)); Node initialized = initialize(fixture, contracts); Node message = request("capture", BOB_CHANNEL, new Node().value(7)) - .properties("document", new Node() - .blueId("2vz831ZwzhpUefTb5XkodBRANKpFMbj1F4CN33kf38Hw")) + .properties("document", exactAttributionDocument) .properties("requireExactDocumentVersion", new Node().value(true)) .properties("specializedField", new Node().value("preserved")); Node event = timelineEntry(fixture, ALICE_TIMELINE, ALICE_ACTOR, 1, message) .properties("source", new Node().properties("kind", new Node().value("verified-api"))) .properties("onBehalfOf", new Node() - .type(new Node().blueId(Authority.blueId())) .properties("label", new Node().value("mandate-owner"))); + // When DocumentProcessingResult result = fixture.blue.processDocument(initialized, event); + // Then assertSuccess(result); assertEquals(ALICE_TIMELINE, result.document().get("/captured/timeline/timelineId")); assertEquals(ALICE_ACTOR, result.document().get("/captured/actor/accountId")); @@ -146,29 +313,35 @@ void routedHandlerSeesFullRootAttributionWithoutTargetActorSubstitution() { assertEquals(BOB_CHANNEL, result.document().get("/captured/message/channel")); assertEquals(Boolean.TRUE, result.document().get("/captured/message/requireExactDocumentVersion")); - assertEquals("2vz831ZwzhpUefTb5XkodBRANKpFMbj1F4CN33kf38Hw", - result.document().getAsNode("/captured/message/document").getBlueId()); + assertEquals( + "exact-attribution-document", + result.document().get( + "/captured/message/document/kind")); } @Test - void unknownRequestTargetKeepsOrdinaryDeliveryAndCheckpoint() { + void shouldEnsureThatUnknownRequestTargetKeepsOrdinaryDeliveryAndCheckpoint() { + // Given Fixture fixture = fixture(); Map contracts = baseContracts(); contracts.put("ordinaryObserver", ordinaryObserver(ALICE_CHANNEL)); Node initialized = initialize(fixture, contracts); + // When DocumentProcessingResult result = process(fixture, initialized, 1, request("increment", "missingChannel", new Node().value(7))); + // Then assertSuccess(result); assertEquals(BigInteger.ONE, result.document().get("/ordinaryCount")); assertNotNull(checkpoint(result.document(), ALICE_CHANNEL)); } @Test - void nonChannelRequestTargetKeepsOrdinaryDeliveryAndCheckpoint() { + void shouldEnsureThatNonChannelRequestTargetKeepsOrdinaryDeliveryAndCheckpoint() { + // Given Fixture fixture = fixture(); Map contracts = baseContracts(); contracts.put("ordinaryObserver", ordinaryObserver(ALICE_CHANNEL)); @@ -178,18 +351,21 @@ void nonChannelRequestTargetKeepsOrdinaryDeliveryAndCheckpoint() { .properties("steps", new Node().items())); Node initialized = initialize(fixture, contracts); + // When DocumentProcessingResult result = process(fixture, initialized, 1, request("increment", "notAChannel", new Node().value(7))); + // Then assertSuccess(result); assertEquals(BigInteger.ONE, result.document().get("/ordinaryCount")); assertNotNull(checkpoint(result.document(), ALICE_CHANNEL)); } @Test - void malformedRoutingFieldsStayOrdinaryAndAdvanceCheckpoint() { + void shouldEnsureThatMalformedRoutingFieldsStayOrdinaryAndAdvanceCheckpoint() { + // Given Node[] malformedRequests = new Node[] { requestWithOptionalRoute(null, BOB_CHANNEL), requestWithOptionalRoute(" \t", BOB_CHANNEL), @@ -197,6 +373,7 @@ void malformedRoutingFieldsStayOrdinaryAndAdvanceCheckpoint() { requestWithOptionalRoute("increment", " \n") }; + // When for (Node malformedRequest : malformedRequests) { Fixture fixture = fixture(); Map contracts = baseContracts(); @@ -207,6 +384,7 @@ void malformedRoutingFieldsStayOrdinaryAndAdvanceCheckpoint() { 1, malformedRequest); + // Then assertSuccess(result); assertEquals(BigInteger.ONE, result.document().get("/ordinaryCount")); assertEquals(BigInteger.valueOf(1_001), @@ -215,18 +393,21 @@ void malformedRoutingFieldsStayOrdinaryAndAdvanceCheckpoint() { } @Test - void unknownOperationRunsNoHandlerButAdvancesSourceCheckpoint() { + void shouldEnsureThatUnknownOperationRunsNoHandlerButAdvancesSourceCheckpoint() { + // Given Fixture fixture = fixture(); Map contracts = baseContracts(); contracts.put("ordinaryObserver", ordinaryObserver(ALICE_CHANNEL)); contracts.put("increment", incrementOperation(BOB_CHANNEL)); Node initialized = initialize(fixture, contracts); + // When DocumentProcessingResult result = process(fixture, initialized, 1, request("missingOperation", BOB_CHANNEL, new Node().value(7))); + // Then assertSuccess(result); assertEquals(BigInteger.ZERO, result.document().get("/counter")); assertEquals(BigInteger.ZERO, result.document().get("/ordinaryCount")); @@ -234,17 +415,20 @@ void unknownOperationRunsNoHandlerButAdvancesSourceCheckpoint() { } @Test - void targetOperationRequestPatternRemainsMandatory() { + void shouldEnsureThatTargetOperationRequestPatternRemainsMandatory() { + // Given Fixture fixture = fixture(); Map contracts = baseContracts(); contracts.put("increment", incrementOperation(BOB_CHANNEL)); Node initialized = initialize(fixture, contracts); + // When DocumentProcessingResult result = process(fixture, initialized, 1, request("increment", BOB_CHANNEL, new Node().value("7"))); + // Then assertSuccess(result); assertEquals(BigInteger.ZERO, result.document().get("/counter")); assertEquals(BigInteger.valueOf(1_001), @@ -252,7 +436,8 @@ void targetOperationRequestPatternRemainsMandatory() { } @Test - void targetOperationEventPatternRemainsMandatory() { + void shouldEnsureThatTargetOperationEventPatternRemainsMandatory() { + // Given Fixture fixture = fixture(); Map contracts = baseContracts(); contracts.put("increment", incrementOperation(BOB_CHANNEL) @@ -267,8 +452,10 @@ void targetOperationEventPatternRemainsMandatory() { request("increment", BOB_CHANNEL, new Node().value(7))) .properties("source", new Node().properties("kind", new Node().value("denied"))); + // When DocumentProcessingResult result = fixture.blue.processDocument(initialized, event); + // Then assertSuccess(result); assertEquals(BigInteger.ZERO, result.document().get("/counter")); assertEquals(BigInteger.valueOf(1_001), @@ -276,7 +463,8 @@ void targetOperationEventPatternRemainsMandatory() { } @Test - void compositeAndDirectSourcesInvokeTargetOnceAndPersistOwnCheckpoints() { + void shouldEnsureThatCompositeAndDirectSourcesInvokeTargetOnceAndPersistOwnCheckpoints() { + // Given RecordingMetrics metrics = new RecordingMetrics(); Fixture fixture = fixture(metrics, null); Map contracts = baseContracts(); @@ -285,11 +473,13 @@ void compositeAndDirectSourcesInvokeTargetOnceAndPersistOwnCheckpoints() { contracts.put("increment", incrementOperation(BOB_CHANNEL)); Node initialized = initialize(fixture, contracts); + // When DocumentProcessingResult result = process(fixture, initialized, 1, request("increment", BOB_CHANNEL, new Node().value(7))); + // Then assertSuccess(result); assertEquals(BigInteger.ONE, result.document().get("/counter")); assertNotNull(checkpoint(result.document(), ALICE_CHANNEL)); @@ -299,7 +489,8 @@ void compositeAndDirectSourcesInvokeTargetOnceAndPersistOwnCheckpoints() { } @Test - void allTimelinesAndDirectSourcesInvokeTargetOnceAndPersistOwnCheckpoints() { + void shouldEnsureThatAllTimelinesAndDirectSourcesInvokeTargetOnceAndPersistOwnCheckpoints() { + // Given RecordingMetrics metrics = new RecordingMetrics(); Fixture fixture = fixture(metrics, null); Map contracts = baseContracts(); @@ -310,11 +501,13 @@ void allTimelinesAndDirectSourcesInvokeTargetOnceAndPersistOwnCheckpoints() { contracts.put("increment", incrementOperation(BOB_CHANNEL)); Node initialized = initialize(fixture, contracts); + // When DocumentProcessingResult result = process(fixture, initialized, 1, request("increment", BOB_CHANNEL, new Node().value(7))); + // Then assertSuccess(result); assertEquals(BigInteger.ONE, result.document().get("/counter")); assertNotNull(checkpoint(result.document(), ALICE_CHANNEL)); @@ -324,7 +517,8 @@ void allTimelinesAndDirectSourcesInvokeTargetOnceAndPersistOwnCheckpoints() { } @Test - void severalMatchingDirectSourcesInvokeTargetOnceAndPersistOwnCheckpoints() { + void shouldEnsureThatSeveralMatchingDirectSourcesInvokeTargetOnceAndPersistOwnCheckpoints() { + // Given RecordingMetrics metrics = new RecordingMetrics(); Fixture fixture = fixture(metrics, null); Map contracts = baseContracts(); @@ -332,11 +526,13 @@ void severalMatchingDirectSourcesInvokeTargetOnceAndPersistOwnCheckpoints() { contracts.put("increment", incrementOperation(BOB_CHANNEL)); Node initialized = initialize(fixture, contracts); + // When DocumentProcessingResult result = process(fixture, initialized, 1, request("increment", BOB_CHANNEL, new Node().value(7))); + // Then assertEquals(BigInteger.ONE, result.document().get("/counter")); assertNotNull(checkpoint(result.document(), ALICE_CHANNEL)); assertNotNull(checkpoint(result.document(), "aliceMirror")); @@ -344,7 +540,8 @@ void severalMatchingDirectSourcesInvokeTargetOnceAndPersistOwnCheckpoints() { } @Test - void staleSourceDoesNotPiggybackOnSuccessfulRoute() { + void shouldEnsureThatStaleSourceDoesNotPiggybackOnSuccessfulRoute() { + // Given Fixture fixture = fixture(); fixture.blue.registerContractProcessor(TimelineChannel.blueId(), new SelectiveFreshnessTimelineProcessor()); @@ -353,11 +550,13 @@ void staleSourceDoesNotPiggybackOnSuccessfulRoute() { contracts.put("increment", incrementOperation(BOB_CHANNEL)); Node initialized = initialize(fixture, contracts); + // When DocumentProcessingResult backfill = process(fixture, initialized, 5, request("increment", BOB_CHANNEL, new Node().value(7))); + // Then assertSuccess(backfill); assertEquals(BigInteger.ONE, backfill.document().get("/counter")); assertNull(checkpoint(backfill.document(), ALICE_CHANNEL)); @@ -366,7 +565,8 @@ void staleSourceDoesNotPiggybackOnSuccessfulRoute() { } @Test - void targetHandlerFailurePersistsNoSourceCheckpoint() { + void shouldEnsureThatTargetHandlerFailurePersistsNoSourceCheckpoint() { + // Given Fixture fixture = fixture(); Map contracts = baseContracts(); contracts.put("fail", operation(BOB_CHANNEL, @@ -374,18 +574,21 @@ void targetHandlerFailurePersistsNoSourceCheckpoint() { failStep("target handler failed"))); Node initialized = initialize(fixture, contracts); + // When DocumentProcessingResult result = process(fixture, initialized, 1, request("fail", BOB_CHANNEL, new Node().value(7))); + // Then assertEquals(ProcessorStatus.RUNTIME_FATAL, result.status()); assertTrue(blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result).contains("target handler failed"), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); assertNull(checkpoint(result.document(), ALICE_CHANNEL)); } @Test - void targetApplicationTerminationPersistsNoSourceCheckpoint() { + void shouldEnsureThatTargetApplicationTerminationPersistsNoSourceCheckpoint() { + // Given SequentialWorkflowRunner runner = new SequentialWorkflowRunner( Collections.>singletonList( new ApplicationTerminationExecutor())); @@ -396,17 +599,104 @@ void targetApplicationTerminationPersistsNoSourceCheckpoint() { new Node().type("Coordination/Compute"))); Node initialized = initialize(fixture, contracts); + // When DocumentProcessingResult result = process(fixture, initialized, 1, request("finish", BOB_CHANNEL, new Node().value(7))); + // Then assertEquals(ProcessorStatus.SUCCESS, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); assertNull(checkpoint(result.document(), ALICE_CHANNEL)); } @Test - void replayAfterCommittedSourceCheckpointsRunsNothing() { + void shouldRollBackEveryPendingSourceCheckpointWhenRoutedGasCutsOff() { + // Given + Fixture fixture = fixture(); + Map contracts = baseContracts(); + contracts.put( + "aliceMirror", + timelineChannel( + ALICE_TIMELINE, + ALICE_ACTOR)); + contracts.put( + "increment", + incrementOperation( + BOB_CHANNEL)); + Node initialized = + initialize( + fixture, + contracts); + Node event = + timelineEntry( + fixture, + ALICE_TIMELINE, + ALICE_ACTOR, + 1, + request( + "increment", + BOB_CHANNEL, + new Node().value(7))); + DocumentProcessingResult successful = + fixture.blue.processDocument( + initialized, + event); + assertSuccess(successful); + assertNotNull(checkpoint( + successful.document(), + ALICE_CHANNEL)); + assertNotNull(checkpoint( + successful.document(), + "aliceMirror")); + DocumentProcessor gasLimited = + CoordinationConfiguredProcessorFactory + .withGasLimit( + fixture.blue, + successful.totalGas() + - 1L); + + // When + ProcessingDebugResult debug = + gasLimited.processDocumentWithTrace( + initialized, + event); + + // Then + DocumentProcessingResult result = + debug.processResult(); + assertEquals( + ProcessorStatus.GAS_LIMIT_EXCEEDED, + result.status(), + blue.coordination.processor + .ProcessingResultTestSupport + .diagnosticMessage(result)); + assertEquals( + fixture.blue.calculateBlueId( + initialized), + fixture.blue.calculateBlueId( + result.document()), + "gas cut-off must roll back the complete routed invocation"); + assertEquals( + 2L, + coordinationQuantity( + debug, + "operationTargetLookup"), + "both fresh sources must reach exact target lookup before cut-off"); + assertNull(checkpoint( + result.document(), + ALICE_CHANNEL)); + assertNull(checkpoint( + result.document(), + "aliceMirror")); + assertNull(checkpoint( + result.document(), + BOB_CHANNEL)); + } + + @Test + void shouldEnsureThatReplayAfterCommittedSourceCheckpointsRunsNothing() { + // Given RecordingMetrics metrics = new RecordingMetrics(); Fixture fixture = fixture(metrics, null); Map contracts = baseContracts(); @@ -421,8 +711,10 @@ void replayAfterCommittedSourceCheckpointsRunsNothing() { DocumentProcessingResult first = fixture.blue.processDocument(initialized, event); int handlersAfterFirst = metrics.handlersExecuted; + // When DocumentProcessingResult replay = fixture.blue.processDocument(first.document(), event); + // Then assertEquals(BigInteger.ONE, replay.document().get("/counter")); assertEquals(handlersAfterFirst, metrics.handlersExecuted); assertTrue(replay.totalGas() < first.totalGas()); @@ -461,7 +753,9 @@ private static Node incrementOperation(String channel) { private static Node captureEventOperation(String channel) { return operation(channel, new Node().type("Integer"), - replaceStep("/captured", bexBinding("event"))); + replaceStep( + "/captured", + bexBinding("processingEvent"))); } private static Node operation(String channel, Node requestPattern, Node... steps) { @@ -601,6 +895,23 @@ private static Fixture fixture(RecordingMetrics metrics, SequentialWorkflowRunne return new Fixture(repository, blue); } + private static long coordinationQuantity( + ProcessingDebugResult debug, + String counter) { + long quantity = 0L; + for (GasTraceEntry entry + : debug.trace().gas()) { + if (entry.namespace().startsWith( + CoordinationRuntimeGas.NAMESPACE + + ".") + && counter.equals( + entry.counter())) { + quantity += entry.quantity(); + } + } + return quantity; + } + private static void assertSuccess(DocumentProcessingResult result) { assertEquals(ProcessorStatus.SUCCESS, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); } diff --git a/src/test/java/blue/coordination/processor/PublishedTimelineChannelResolutionTest.java b/src/test/java/blue/coordination/processor/PublishedTimelineChannelResolutionTest.java index 3003073..2c0966a 100644 --- a/src/test/java/blue/coordination/processor/PublishedTimelineChannelResolutionTest.java +++ b/src/test/java/blue/coordination/processor/PublishedTimelineChannelResolutionTest.java @@ -33,67 +33,111 @@ class PublishedTimelineChannelResolutionTest { " accountId: account-1"); @Test - void publishedMaterializedTimelineChannelResolves() { + void shouldEnsureThatPublishedMaterializedTimelineChannelResolves() { + // Given Fixture fixture = fixture(false); + // When Node resolved = fixture.blue.resolve(fixture.blue.preprocess( authoredChannel(fixture.blue).blue(fixture.repository.typeAliasBlue()))); + // Then assertResolvedBinding(fixture, resolved); } @Test - void publishedMaterializedTimelineChannelInitializesAsContract() { + void shouldEnsureThatPublishedMaterializedTimelineChannelInitializesAsContract() { + // Given Fixture fixture = fixture(false); + // When DocumentProcessingResult result = fixture.blue.initializeDocument( fixture.blue.preprocess(document(fixture))); + // Then assertSuccessfulSnapshot(fixture, result); assertResolvedBinding(fixture, result.document().getAsNode("/contracts/timeline")); } @Test - void publishedTimelineEntryRecursiveTypeResolvesFinitely() { + void shouldEnsureThatPublishedTimelineEntryRecursiveTypeResolvesFinitely() { + // Given Fixture fixture = fixture(false); - - Node resolved = fixture.blue.resolve(timelineEntry(fixture.blue, BigInteger.ONE, "finite")); - + Node first = timelineEntry( + fixture.blue, + BigInteger.ONE, + "first"); + String firstBlueId = + TimelineProviderSupport.eventId(first); + + // When + Node resolved = fixture.blue.resolve( + timelineEntry( + fixture.blue, + BigInteger.valueOf(2), + "finite") + .properties( + "prevEntry", + new Node().blueId( + firstBlueId))); + + // Then assertFinitePrevEntryBoundary(resolved); } @Test - void publishedCheckpointedTimelineEntrySurvivesClonedDocumentRebuild() { + void shouldEnsureThatPublishedCheckpointedTimelineEntrySurvivesClonedDocumentRebuild() { + // Given Fixture fixture = fixture(true); Node initialized = fixture.blue.initializeDocument( fixture.blue.preprocess(document(fixture))).document(); - - DocumentProcessingResult first = fixture.blue.processDocument(initialized, - timelineEntry(fixture.blue, BigInteger.ONE, "first")); - + Node firstEntry = timelineEntry( + fixture.blue, + BigInteger.ONE, + "first"); + + // When + DocumentProcessingResult first = + fixture.blue.processDocument( + initialized, + firstEntry); + + // Then assertSuccessfulSnapshot(fixture, first); assertCheckpoint(first.document(), BigInteger.ONE); - DocumentProcessingResult second = fixture.blue.processDocument(first.document().clone(), - timelineEntry(fixture.blue, BigInteger.valueOf(2), "second")); + String firstBlueId = + TimelineProviderSupport.eventId(firstEntry); + Node secondEntry = timelineEntry( + fixture.blue, + BigInteger.valueOf(2), + "second") + .properties( + "prevEntry", + new Node().blueId( + firstBlueId)); + DocumentProcessingResult second = + fixture.blue.processDocument( + first.document().clone(), + secondEntry); assertSuccessfulSnapshot(fixture, second); assertCheckpoint(second.document(), BigInteger.valueOf(2)); - assertFinitePrevEntryBoundary(fixture.blue.resolve( - timelineEntry(fixture.blue, BigInteger.valueOf(2), "second"))); + assertFinitePrevEntryBoundary( + fixture.blue.resolve(secondEntry)); } private static Fixture fixture(boolean timelineProcessorOnly) { BlueRepository repository = BlueRepository.latest(); - Blue blue = new Blue() - .nodeProvider(repository.nodeProvider()) - .typeClassResolver(repository.typeClassResolver()); + Blue blue = repository.configure(new Blue()); if (timelineProcessorOnly) { blue.registerContractProcessor(TimelineChannel.blueId(), new TimelineChannelProcessor()); } else { CoordinationProcessors.registerWith(blue); } + CoordinationDeliveryPlanning.currentRootCompatibility( + blue); return new Fixture(repository, blue); } @@ -133,24 +177,31 @@ private static void assertCheckpoint( Node subject = document.getAsNode( "/contracts/checkpoint/entries/timeline/subject"); assertNotNull(subject); - assertEquals(2, subject.getProperties().size()); assertEquals( TimelineExternalSubscriptionFunctions .TIMELINE_ORDER_SUBJECT_VERSION, subject.getAsText("/semantics")); assertEquals(timestamp, subject.get("/timestamp")); + assertNotNull(subject.getAsText("/timelineBlueId")); + assertNotNull(subject.getAsText("/entryBlueId")); } - private static void assertFinitePrevEntryBoundary(Node resolvedTimelineEntry) { + private static void assertFinitePrevEntryBoundary( + Node resolvedTimelineEntry) { Node prevEntry = resolvedTimelineEntry.getAsNode("/prevEntry"); assertNotNull(prevEntry); - Node prevEntryType = prevEntry.getType(); - assertNotNull(prevEntryType); - assertTrue(prevEntryType.isReferenceOnly()); - assertEquals(TimelineEntry.blueId(), prevEntryType.getBlueId()); - assertNull(prevEntryType.getProperties()); - assertNull(prevEntryType.getItems()); - assertNull(prevEntryType.getType()); + /* + * TimelineEntry.prevEntry is deliberately untyped in the published + * repository model. The resolved lane therefore retains only its + * field metadata; it must not recursively expand the referenced + * history. Exact reference identity remains an authored/canonical + * concern and is covered before this explicit resolve boundary. + */ + assertNull(prevEntry.getType()); + assertNull(prevEntry.getProperties()); + assertNull(prevEntry.getItems()); + assertNull(prevEntry.getContracts()); + assertNull(prevEntry.getValue()); } private static void assertResolvedBinding(Fixture fixture, Node channel) { diff --git a/src/test/java/blue/coordination/processor/RepositoryStyleCounterDocumentTest.java b/src/test/java/blue/coordination/processor/RepositoryStyleCounterDocumentTest.java index 1abcfc6..e4bcf09 100644 --- a/src/test/java/blue/coordination/processor/RepositoryStyleCounterDocumentTest.java +++ b/src/test/java/blue/coordination/processor/RepositoryStyleCounterDocumentTest.java @@ -19,35 +19,69 @@ class RepositoryStyleCounterDocumentTest { private static final String TIMELINE_ID = "bb13b2d9-3df9-5fea-9fdf-dd4f0ae74486"; @Test - void richCounterDocumentInitializesAndProcessesIncrementOperation() { + void shouldInitializeRichCounterWithoutCheckpointState() { + // Given Fixture fixture = configuredFixture(); Node authored = richCounterDocument(fixture); - assertNull(property(property(authored, "contracts"), "initialized")); - assertNull(property(property(authored, "contracts"), "checkpoint")); - + // When DocumentProcessingResult initialized = fixture.blue.initializeDocument(authored); + // Then + assertNull(property(property(authored, "contracts"), "initialized")); + assertNull(property(property(authored, "contracts"), "checkpoint")); assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(initialized), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(initialized)); assertTrue(fixture.blue.isInitialized(initialized.document())); assertNotNull(ProcessingResultTestSupport.snapshot(fixture.blue, initialized)); assertNotNull(ProcessingResultTestSupport.blueId(initialized)); - String initializedDocumentId = ProcessingResultTestSupport - .resolvedDocument(fixture.blue, initialized) - .getAsText("/contracts/initialized/documentId"); - assertNotNull(initializedDocumentId); + Node initializedDocument = + ProcessingResultTestSupport + .snapshot(fixture.blue, initialized) + .canonicalNodeAt( + "/contracts/initialized/document"); + assertNotNull(initializedDocument); + assertNotNull(initializedDocument.getBlueId()); + assertNull( + property( + property( + ProcessingResultTestSupport + .resolvedDocument( + fixture.blue, + initialized) + .getContracts(), + "initialized"), + "documentId")); assertNull(property(property(ProcessingResultTestSupport.resolvedDocument( fixture.blue, initialized), "contracts"), "checkpoint")); + } + @Test + void shouldProcessIncrementAndWriteTimelineCheckpoint() { + // Given + Fixture fixture = configuredFixture(); + Node authored = richCounterDocument(fixture); + DocumentProcessingResult initialized = + fixture.blue.initializeDocument(authored); + Node initializedDocument = + ProcessingResultTestSupport + .snapshot(fixture.blue, initialized) + .canonicalNodeAt( + "/contracts/initialized/document"); + assertNotNull(initializedDocument); + String initializedDocumentBlueId = + initializedDocument.getBlueId(); + assertNotNull(initializedDocumentBlueId); Node event = TestTimelineProvider.timelineEntry(fixture.blue, fixture.repository, TIMELINE_ID, 1777987926, operationRequest("increment", 5)); + // When DocumentProcessingResult result = fixture.blue.processDocument( ProcessingResultTestSupport.snapshot(fixture.blue, initialized), event); + // Then assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(result), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); assertNotNull(ProcessingResultTestSupport.snapshot(fixture.blue, result)); assertNotNull(ProcessingResultTestSupport.blueId(result)); @@ -60,7 +94,15 @@ void richCounterDocumentInitializesAndProcessesIncrementOperation() { Node resolved = ProcessingResultTestSupport.resolvedDocument( fixture.blue, result); - assertEquals(initializedDocumentId, resolved.getAsText("/contracts/initialized/documentId")); + Node retainedInitializedDocument = + ProcessingResultTestSupport + .snapshot(fixture.blue, result) + .canonicalNodeAt( + "/contracts/initialized/document"); + assertNotNull(retainedInitializedDocument); + assertEquals( + initializedDocumentBlueId, + retainedInitializedDocument.getBlueId()); Node checkpoint = property( property(resolved, "contracts"), "checkpoint"); Node checkpointEntries = property(checkpoint, "entries"); diff --git a/src/test/java/blue/coordination/processor/RepositoryTypeAliasPreprocessor.java b/src/test/java/blue/coordination/processor/RepositoryTypeAliasPreprocessor.java deleted file mode 100644 index d657592..0000000 --- a/src/test/java/blue/coordination/processor/RepositoryTypeAliasPreprocessor.java +++ /dev/null @@ -1,92 +0,0 @@ -package blue.coordination.processor; - -import blue.language.model.Node; -import blue.repo.BlueRepository; - -import java.util.LinkedHashMap; -import java.util.Map; - -/** - * Test-fixture migration helper for preview repository aliases. - * - *

This deliberately lives outside the published runtime artifact. Final - * canonical execution must consume exact registry references.

- */ -public final class RepositoryTypeAliasPreprocessor { - private final Map aliases; - - public RepositoryTypeAliasPreprocessor() { - this(BlueRepository.latest()); - } - - public RepositoryTypeAliasPreprocessor(BlueRepository repository) { - this(repository != null ? repository.typeAliases() : null); - } - - public RepositoryTypeAliasPreprocessor(Map aliases) { - this.aliases = aliases != null - ? new LinkedHashMap(aliases) - : new LinkedHashMap(); - } - - public Node preprocess(Node node) { - if (node == null) { - return null; - } - Node copy = node.clone(); - resolve(copy); - return copy; - } - - private void resolve(Node node) { - if (node == null) { - return; - } - String blueId = aliasFor(node.getBlueId()); - if (blueId != null) { - node.blueId(blueId); - } - - node.type(resolveTypeNode(node.getType())); - node.itemType(resolveTypeNode(node.getItemType())); - node.keyType(resolveTypeNode(node.getKeyType())); - node.valueType(resolveTypeNode(node.getValueType())); - - if (node.getItems() != null) { - for (Node item : node.getItems()) { - resolve(item); - } - } - if (node.getProperties() != null) { - for (Node value : node.getProperties().values()) { - resolve(value); - } - } - resolve(node.getContracts()); - resolve(node.getBlue()); - } - - private Node resolveTypeNode(Node typeNode) { - if (typeNode == null) { - return null; - } - String blueId = aliasFor(inlineText(typeNode)); - if (blueId != null) { - return new Node().blueId(blueId); - } - resolve(typeNode); - return typeNode; - } - - private String inlineText(Node node) { - if (node == null || !node.isInlineValue() - || node.getValue() == null) { - return null; - } - return String.valueOf(node.getValue()); - } - - private String aliasFor(String value) { - return value != null ? aliases.get(value) : null; - } -} diff --git a/src/test/java/blue/coordination/processor/RepositoryTypeAliasPreprocessorTest.java b/src/test/java/blue/coordination/processor/RepositoryTypeAliasPreprocessorTest.java deleted file mode 100644 index ecc9763..0000000 --- a/src/test/java/blue/coordination/processor/RepositoryTypeAliasPreprocessorTest.java +++ /dev/null @@ -1,37 +0,0 @@ -package blue.coordination.processor; - -import blue.language.model.Node; -import blue.repo.BlueRepository; -import blue.repo.common.CryptoEd25519Verify; -import org.junit.jupiter.api.Test; - -import static org.junit.jupiter.api.Assertions.assertEquals; - -class RepositoryTypeAliasPreprocessorTest { - @Test - void resolvesCorrectRepositoryQualifiedIntrinsicAlias() { - Node node = intrinsicType("Common/Crypto Ed25519 Verify"); - - Node resolved = new RepositoryTypeAliasPreprocessor(BlueRepository.v1_3_0()).preprocess(node); - - assertEquals(CryptoEd25519Verify.blueId(), - resolved.getProperties().get("$intrinsic").getType().getBlueId()); - } - - @Test - void doesNotResolveOldDoubleCommonAlias() { - Node node = intrinsicType("Common/Common/Crypto Ed25519 Verify"); - - Node resolved = new RepositoryTypeAliasPreprocessor(BlueRepository.v1_3_0()).preprocess(node); - - assertEquals("Common/Common/Crypto Ed25519 Verify", - resolved.getProperties().get("$intrinsic").getType().getBlueId()); - } - - private static Node intrinsicType(String blueId) { - Node intrinsic = new Node() - .type(new Node().blueId(blueId)) - .properties("message", new Node().value("test")); - return new Node().properties("$intrinsic", intrinsic); - } -} diff --git a/src/test/java/blue/coordination/processor/RuntimeChannelsTest.java b/src/test/java/blue/coordination/processor/RuntimeChannelsTest.java index b85be33..f8b3852 100644 --- a/src/test/java/blue/coordination/processor/RuntimeChannelsTest.java +++ b/src/test/java/blue/coordination/processor/RuntimeChannelsTest.java @@ -22,7 +22,8 @@ class RuntimeChannelsTest { @Test - void runtimeDocumentUpdateChannelReceivesUpdateEvents() { + void shouldEnsureThatRuntimeDocumentUpdateChannelReceivesUpdateEvents() { + // Given Fixture fixture = configuredFixture(); Map contracts = ownerChannelContracts(); contracts.put("updates", documentUpdateChannel("/counter")); @@ -32,14 +33,22 @@ void runtimeDocumentUpdateChannelReceivesUpdateEvents() { computeAppendChatMessageStep(documentUpdateMessage()))); Node document = initializedDocument(fixture, document(fixture.repository, 0, contracts)); + // When DocumentProcessingResult result = processChat(fixture, document, 1); + // Then + assertEquals(ProcessorStatus.SUCCESS, + result.status(), + "Language hosted BEX semantic-output provenance defect: " + + ProcessingResultTestSupport + .diagnosticMessage(result)); assertEquals(BigInteger.valueOf(5), result.document().get("/counter")); assertContainsChatMessage(result.events(), "updated /counter from 0 to 5"); } @Test - void documentUpdateChannelPathFilteringUsesRepositoryTypes() { + void shouldEnsureThatDocumentUpdateChannelPathFilteringUsesRepositoryTypes() { + // Given Fixture fixture = configuredFixture(); Map contracts = ownerChannelContracts(); contracts.put("counterUpdates", documentUpdateChannel("/counter")); @@ -53,14 +62,17 @@ void documentUpdateChannelPathFilteringUsesRepositoryTypes() { triggerEventStep(chatMessageEvent("name updated")))); Node document = initializedDocument(fixture, document(fixture.repository, 0, contracts)); + // When DocumentProcessingResult result = processChat(fixture, document, 1); + // Then assertContainsChatMessage(result.events(), "counter updated"); assertNoChatMessage(result.events(), "name updated"); } @Test - void nestedUpdatesPropagateToParentWatchers() { + void shouldEnsureThatNestedUpdatesPropagateToParentWatchers() { + // Given Fixture fixture = configuredFixture(); Map contracts = ownerChannelContracts(); contracts.put("profileUpdates", documentUpdateChannel("/profile")); @@ -74,8 +86,15 @@ void nestedUpdatesPropagateToParentWatchers() { .properties("name", new Node().value("Grace"))); Node initialized = initializedDocument(fixture, document); + // When DocumentProcessingResult result = processChat(fixture, initialized, 1); + // Then + assertEquals(ProcessorStatus.SUCCESS, + result.status(), + "Language hosted BEX semantic-output provenance defect: " + + ProcessingResultTestSupport + .diagnosticMessage(result)); assertEquals("Ada", result.document() .getProperties().get("profile") .getProperties().get("name") @@ -84,7 +103,8 @@ void nestedUpdatesPropagateToParentWatchers() { } @Test - void updateEventCanBeMatchedMoreSpecifically() { + void shouldEnsureThatUpdateEventCanBeMatchedMoreSpecifically() { + // Given Fixture fixture = configuredFixture(); Map contracts = ownerChannelContracts(); contracts.put("allUpdates", documentUpdateChannel("/")); @@ -99,27 +119,36 @@ void updateEventCanBeMatchedMoreSpecifically() { triggerEventStep(chatMessageEvent("specific replace")))); Node document = initializedDocument(fixture, document(fixture.repository, 0, contracts)); + // When DocumentProcessingResult result = processChat(fixture, document, 1); + // Then assertEquals(BigInteger.valueOf(5), result.document().get("/counter")); assertEquals(BigInteger.valueOf(9), result.document().get("/other")); assertSingleChatMessage(result.events(), "specific replace"); } @Test - void embeddedChildProcessesExternalEventWithRealProcessEmbeddedType() { + void shouldEnsureThatEmbeddedChildProcessesExternalEventWithRealProcessEmbeddedType() { + // Given Fixture fixture = configuredFixture(); Node document = initializedDocument(fixture, embeddedOperationDocument(fixture.repository)); + // When DocumentProcessingResult result = fixture.blue.processDocument(document, operationRequestEvent(fixture, 1, "increment", new Node().value(7))); + // Then + assertEquals(ProcessorStatus.SUCCESS, + result.status(), + ProcessingResultTestSupport.diagnosticMessage(result)); assertEquals(BigInteger.valueOf(100), result.document().get("/counter")); assertEquals(BigInteger.valueOf(7), result.document().get("/child/counter")); } @Test - void parentCannotPatchIntoEmbeddedScope() { + void shouldEnsureThatParentCannotPatchIntoEmbeddedScope() { + // Given Fixture fixture = configuredFixture(); Map contracts = ownerChannelContracts(); contracts.put("embedded", processEmbedded("/child")); @@ -129,8 +158,10 @@ void parentCannotPatchIntoEmbeddedScope() { .properties("child", childDocument(1, new LinkedHashMap()))); String inputJson = fixture.blue.nodeToJson(document); + // When DocumentProcessingResult result = processChat(fixture, document, 1); + // Then assertEquals(ProcessorStatus.RUNTIME_FATAL, result.status(), ProcessingResultTestSupport.diagnosticMessage(result)); @@ -142,7 +173,8 @@ void parentCannotPatchIntoEmbeddedScope() { } @Test - void replacingEmbeddedNodeCutsOffChildScopeWithinRun() { + void shouldEnsureThatReplacingEmbeddedNodeCutsOffChildScopeWithinRun() { + // Given Fixture fixture = configuredFixture(); Map childContracts = ownerChannelContracts(); childContracts.put("probe", directWorkflow("owner", @@ -161,37 +193,55 @@ void replacingEmbeddedNodeCutsOffChildScopeWithinRun() { Node document = initializedDocument(fixture, document(fixture.repository, 0, rootContracts) .properties("child", childDocument(0, childContracts))); + // When DocumentProcessingResult result = processChat(fixture, document, 1); + // Then assertEquals("Replacement Child", nodeAt(result.document(), "/child").getName()); assertNull(nodeAt(result.document(), "/child/marker")); assertNoChatMessage(result.events(), "post-cutoff"); } @Test - void embeddedNodeChannelBridgesConfiguredChildEmissions() { + void shouldEnsureThatEmbeddedNodeChannelBridgesConfiguredChildEmissions() { + // Given Fixture fixture = configuredFixture(); Node document = initializedDocument(fixture, embeddedBridgeDocument(fixture.repository, "/child")); + // When DocumentProcessingResult result = processChat(fixture, document, 1); - assertContainsChatMessage(result.events(), "parent saw child emitted"); + // Then + assertEquals(ProcessorStatus.SUCCESS, + result.status(), + ProcessingResultTestSupport.diagnosticMessage(result)); + assertTrue( + containsChatMessage( + result.events(), + "parent saw child emitted"), + "Language Embedded Node Channel bridge defect: " + + "the configured child emission did not reach " + + "the root observer"); assertNoChatMessage(result.events(), "parent saw other child emitted"); } @Test - void embeddedNodeChannelDoesNotBridgeWrongChildPath() { + void shouldEnsureThatEmbeddedNodeChannelDoesNotBridgeWrongChildPath() { + // Given Fixture fixture = configuredFixture(); Node document = initializedDocument(fixture, embeddedBridgeDocument(fixture.repository, "/missingChild")); + // When DocumentProcessingResult result = processChat(fixture, document, 1); + // Then assertNoChatMessage(result.events(), "parent saw child emitted"); assertNoChatMessage(result.events(), "parent saw other child emitted"); } @Test - void duplicateExternalEventsAreSkippedWithRealRepositoryChannelCheckpointShape() { + void shouldEnsureThatDuplicateExternalEventsAreSkippedWithRealRepositoryChannelCheckpointShape() { + // Given Fixture fixture = configuredFixture(); Map contracts = ownerChannelContracts(); contracts.put("writer", directWorkflow("owner", @@ -200,8 +250,10 @@ void duplicateExternalEventsAreSkippedWithRealRepositoryChannelCheckpointShape() Node event = chatTimelineEntry(fixture, 1); Node afterFirst = fixture.blue.processDocument(initialized, event).document(); + // When Node afterSecond = fixture.blue.processDocument(afterFirst, event).document(); + // Then assertEquals(BigInteger.ONE, afterSecond.get("/counter")); Node checkpoint = nodeAt(afterSecond, "/contracts/checkpoint"); assertNotNull(checkpoint); @@ -209,11 +261,14 @@ void duplicateExternalEventsAreSkippedWithRealRepositoryChannelCheckpointShape() } @Test - void checkpointDeclaredUnderWrongKeyFails() { + void shouldEnsureThatCheckpointDeclaredUnderWrongKeyFails() { + // Given Fixture fixture = configuredFixture(); Map contracts = ownerChannelContracts(); + // When contracts.put("wrongCheckpoint", new Node().type("Channel Event Checkpoint")); + // Then IllegalStateException ex = assertThrows(IllegalStateException.class, () -> fixture.blue.initializeDocument(fixture.blue.preprocess(document(fixture.repository, 0, contracts)))); @@ -221,7 +276,8 @@ void checkpointDeclaredUnderWrongKeyFails() { } @Test - void multipleCheckpointMarkersInOneScopeFail() { + void shouldEnsureThatMultipleCheckpointMarkersInOneScopeFail() { + // Given Fixture fixture = configuredFixture(); Map contracts = ownerChannelContracts(); Node initialized = initializedDocument(fixture, document(fixture.repository, 0, contracts)); @@ -231,8 +287,24 @@ void multipleCheckpointMarkersInOneScopeFail() { initialized.getContracts().properties("extraCheckpoint", new Node() .type(new Node().blueId(RuntimeBlueIds.CHANNEL_EVENT_CHECKPOINT))); - assertThrows(RuntimeException.class, - () -> fixture.blue.processDocument(fixture.blue.preprocess(initialized), chatTimelineEntry(fixture, 1))); + // When + DocumentProcessingResult result = + fixture.blue.processDocument( + fixture.blue.preprocess(initialized), + chatTimelineEntry(fixture, 1)); + + // Then + assertEquals( + ProcessorStatus.INVALID_PROCESSING_DOCUMENT, + result.status(), + ProcessingResultTestSupport.diagnosticMessage(result)); + assertTrue( + ProcessingResultTestSupport + .diagnosticMessage(result) + .contains( + "Channel Event Checkpoint must use " + + "reserved key 'checkpoint'"), + ProcessingResultTestSupport.diagnosticMessage(result)); } private static Node embeddedOperationDocument(BlueRepository repository) { @@ -416,7 +488,13 @@ private static Node document(BlueRepository repository, int counter, Map events, String expectedMe } private static void assertContainsChatMessage(List events, String expectedMessage) { + assertTrue( + containsChatMessage( + events, expectedMessage), + "Expected chat message: " + expectedMessage); + } + + private static boolean containsChatMessage( + List events, + String expectedMessage) { for (Node event : events) { if (isChatMessage(event, expectedMessage)) { - return; + return true; } } - assertFalse(true, "Expected chat message: " + expectedMessage); + return false; } private static void assertNoChatMessage(List events, String message) { diff --git a/src/test/java/blue/coordination/processor/SelectiveProcessingReportArtifactTest.java b/src/test/java/blue/coordination/processor/SelectiveProcessingReportArtifactTest.java index e53df5d..678a1f5 100644 --- a/src/test/java/blue/coordination/processor/SelectiveProcessingReportArtifactTest.java +++ b/src/test/java/blue/coordination/processor/SelectiveProcessingReportArtifactTest.java @@ -1,596 +1,213 @@ package blue.coordination.processor; +import blue.language.Blue; import blue.language.model.Node; -import blue.language.utils.BlueIdCalculator; - -import com.fasterxml.jackson.databind.JsonNode; -import com.fasterxml.jackson.databind.ObjectMapper; - +import blue.repo.BlueRepository; +import blue.repo.coordination.AllTimelinesChannel; +import blue.repo.coordination.CompositeTimelineChannel; +import blue.repo.coordination.Compute; +import blue.repo.coordination.ComputeDefinition; +import blue.repo.coordination.OperationRequest; +import blue.repo.coordination.SequentialWorkflow; +import blue.repo.coordination.SequentialWorkflowOperation; +import blue.repo.coordination.TerminateProcessing; +import blue.repo.coordination.TimelineChannel; +import blue.repo.coordination.TimelineEntry; +import blue.repo.coordination.TriggerEvent; +import blue.repo.coordination.UpdateDocument; +import blue.repo.mandate.DocumentResponderMandate; +import blue.repo.mandate.OperationMandate; +import blue.repo.myos.MyOSTimelineChannel; + +import java.nio.charset.StandardCharsets; import java.nio.file.Files; import java.nio.file.Path; import java.nio.file.Paths; import java.util.Arrays; -import java.util.Collections; import java.util.LinkedHashMap; import java.util.List; import java.util.Map; +import java.util.stream.Stream; import org.junit.jupiter.api.Test; import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; import static org.junit.jupiter.api.Assertions.assertNotNull; import static org.junit.jupiter.api.Assertions.assertTrue; /** - * Writes a truthful partial selective-processing report at the documented - * build path. - * - *

The report counts only this artifact-producing JUnit test. Sections that - * require the final fixture matrix remain explicitly {@code not-run}; later - * fixture suites can replace them with observed evidence through the same - * writer.

+ * Release-input guards for the final report generated by Gradle after every + * release-gating suite has completed. */ class SelectiveProcessingReportArtifactTest { - private static final Path REPORT_DIRECTORY = Paths.get( - System.getProperty("user.dir"), - "build", - "reports", - "coordination-selective-processing"); + private static final String REPOSITORY_VERSION_BLUE_ID = + "msCV6VLe4Y1hayq2RnPbuzqZbroowpfBKexXoXBirZq"; + private static final Path PROJECT_DIRECTORY = Paths.get( + System.getProperty("user.dir")) + .toAbsolutePath() + .normalize(); @Test - void writesTruthfulPartialReportWithObservedSplitterSmokeEvidence() + void shouldResolveEveryRequiredFixedRepositoryTypeByManifestBlueId() throws Exception { - Node exactRoot = new Node() - .name("Selective processing report smoke Root") - .properties( - "application", - new Node() - .properties( - "counter", - new Node().value(0)) - .properties( - "unrelated", - new Node().value( - "must remain exact data"))); - Node exactEvent = new Node() - .name("Selective processing report smoke Event") - .properties( - "message", - new Node() - .properties( - "operation", - new Node().value("observe")) - .properties( - "channel", - new Node().value("source"))); - - CoordinationDocumentSplitter splitter = - new CoordinationDocumentSplitter(); - CoordinationDocumentSplitter.SplitGraph document = - splitter.splitDocument(exactRoot); - CoordinationDocumentSplitter.SplitGraph event = - splitter.splitEvent(exactEvent); - - String expectedRootBlueId = - BlueIdCalculator.calculateBlueId(exactRoot); - String expectedEventBlueId = - BlueIdCalculator.calculateBlueId(exactEvent); - assertEquals(expectedRootBlueId, document.rootBlueId()); - assertEquals(expectedEventBlueId, event.rootBlueId()); - assertEquals( - expectedRootBlueId, - BlueIdCalculator.calculateBlueId( - document.fragmentedRoot())); - assertEquals( - expectedEventBlueId, - BlueIdCalculator.calculateBlueId( - event.fragmentedRoot())); - assertEquals( - expectedRootBlueId, - document.pureReference().getBlueId()); - assertEquals( - expectedEventBlueId, - event.pureReference().getBlueId()); - assertNotNull( - document.provider().fetchFirstByBlueId( - expectedRootBlueId)); - assertNotNull( - event.provider().fetchFirstByBlueId( - expectedEventBlueId)); - - SelectiveProcessingReportWriter.Report report = - report(document, event); - SelectiveProcessingReportWriter.write( - REPORT_DIRECTORY, report); - - Path artifact = REPORT_DIRECTORY.resolve( - SelectiveProcessingReportWriter.FILE_NAME); - assertTrue(Files.isRegularFile(artifact)); - JsonNode serialized = - new ObjectMapper().readTree( - Files.readAllBytes(artifact)); - assertEquals("partial", serialized.path("status").asText()); - assertEquals( - "SelectiveProcessingReportArtifactTest only", - serialized.path("testCountScope").asText()); - assertEquals( - 1, - serialized.path("testCounts") - .path("total") - .asInt()); - JsonNode splitterEvidence = - section(serialized, "splitter-smoke"); - assertEquals( - "splitter-smoke", - splitterEvidence.path("id") - .asText()); - assertEquals( - expectedRootBlueId, - splitterEvidence.path("facts") - .path("rootBlueId") - .asText()); - } - - private static SelectiveProcessingReportWriter.Report report( - CoordinationDocumentSplitter.SplitGraph document, - CoordinationDocumentSplitter.SplitGraph event) { - Map identities = - new LinkedHashMap(); - identities.put( - "blueBexDependency", - "blue-bex-java:1.1.0-rc.2"); - identities.put( - "blueLanguageDevelopmentGitCommit", - "0a6a40d18578df784f674148d1e8b6a4319bfe49"); - identities.put( - "blueLanguageDevelopmentJarSha256", - "sha256:7726c13cce7156a1b2f3ea600cd3225612704e83579f0c1613d03d447a057f31"); - identities.put( - "blueLanguageReleasedDependency", - "blue-language-java:3.1.0-rc.18"); - identities.put( - "blueRepositoryDependency", - "blue-repo-java:3.0.0-rc.10"); - identities.put( - "coordinationRegistry", - "final-registry-unavailable; current=blue-repo-java:3.0.0-rc.10"); - identities.put( - "coordinationSourceBaselineGitCommit", - "437e0861bb9780619a2b2e2f1c9a9c6fe5cdefef"); - identities.put( - "handoffContractsFixturePackage", - "sha256:e35f94c329850f39c705cc3c0222c431e8d6f07142740e39e6b529c228fc96e5"); - identities.put( - "handoffContractsGasPackage", - "sha256:88c7bbe77d531c9e973cae13002c3464a2c14568833adf5d804d13b7b3d26af5"); - identities.put( - "handoffContractsRegistryPackage", - "sha256:14d5537efbece502ebf430e09805650dd7ea460415a7aa0a8279c2c11d1d6366"); - identities.put( - "handoffLanguageFixturePackage", - "sha256:277418303ae10aade4029a398f880a8d0f2b321d4943492ac811287c21eb3dbb"); - identities.put( - "handoffLanguageRegistryPackage", - "sha256:b705171a6ca62c990792bcb78db9d921caf5b0ed06370648b9a81769d69dd71e"); - identities.put( - "reportProducer", - SelectiveProcessingReportArtifactTest.class.getName()); - - List sections = - Arrays.asList( - directSplitterRegressionSection(), - effectiveContractFragmentationSection(), - notRun( - "embedded-representation-matrix", - "Deep physical locality passes, but deep inline-versus-fragmented PROCESS parity is not implemented"), - deepLocalitySection(), - noEmbeddingMatrixSection(), - reportArtifactSection(), - rootOnlyEventsSection(), - routingBlockedSection(), - routingEvaluationSection(), - splitterSmokeSection(document, event), - scaleLocalitySection(), - notRun( - "ultra-complex", - "Design and evidence guide exists; runtime fixture not run")); - - List unavailable = - Arrays.asList( - new SelectiveProcessingReportWriter.UnavailableSuite( - "blue-language-phase-b-peer-routing", - "Language commit 0a6a40d18578 filters event classification to the source channel, hiding declared peer families"), - new SelectiveProcessingReportWriter.UnavailableSuite( - "compute-bex-runtime-suites", - "Manifest-bound named-counter stream is unavailable"), - new SelectiveProcessingReportWriter.UnavailableSuite( - "coordination-final-registry-conformance", - "Final Coordination registry and final Terminate Processing shape are unavailable")); - - return new SelectiveProcessingReportWriter.Report( - "partial", - identities, - "SelectiveProcessingReportArtifactTest only", - new SelectiveProcessingReportWriter.TestCounts( - 1, 1, 0, 0), - sections, - unavailable); - } - - private static SelectiveProcessingReportWriter.Section - directSplitterRegressionSection() { - Map facts = - new LinkedHashMap(); - facts.put( - "evidenceScope", - "direct authored Process Embedded declarations, exact registered body fields, event fragments, overlap reconstruction, and lazy provider preparation"); - facts.put( - "observedCommand", - "./gradlew test --tests " - + CoordinationDocumentSplitterTest - .class.getName() - + " -PuseLocalBlueLanguage=true --no-daemon"); - - Map metrics = - new LinkedHashMap(); - metrics.put("failed", Long.valueOf(0L)); - metrics.put("passed", Long.valueOf(6L)); - metrics.put("total", Long.valueOf(6L)); - - return new SelectiveProcessingReportWriter.Section( - "direct-splitter-regressions", - "passed", - Arrays.asList( - "cyclic-timeline-entry-type", - "direct-document-cuts", - "event-direct-fragments", - "lazy-verified-preparation", - "malformed-embedded-paths", - "overlapping-embedded-paths"), - facts, - metrics, - Collections.>emptyMap(), - Collections.>emptyMap()); - } - - private static SelectiveProcessingReportWriter.Section - effectiveContractFragmentationSection() { - return notRun( - "effective-inherited-fragmentation", - "Public splitter input has no effective resolved contract view; inherited Process Embedded declarations and inherited executable bodies are not cut"); - } - - private static SelectiveProcessingReportWriter.Section - deepLocalitySection() { - Map facts = - new LinkedHashMap(); - facts.put( - "evidenceScope", - "physical provider demand and reconstruction; not PROCESS parity"); - facts.put( - "observedCommand", - "./gradlew test --tests " - + CoordinationDocumentSplitterDeepLocalityTest - .class.getName() - + " -PuseLocalBlueLanguage=true --no-daemon"); - - Map metrics = - new LinkedHashMap(); - metrics.put("junitInvocations", Long.valueOf(8L)); - metrics.put("selectedScopes", Long.valueOf(4L)); - metrics.put("selectionSurfaces", Long.valueOf(6L)); - - return new SelectiveProcessingReportWriter.Section( - "deep-physical-locality", - "passed", - Arrays.asList( - "exact-full-reconstruction", - "root-only-zero-child-demand", - "selected-chain-union-only", - "siblings-and-decoy-bodies-forbidden"), - facts, - metrics, - Collections.>emptyMap(), - Collections.>emptyMap()); - } - - private static SelectiveProcessingReportWriter.Section - noEmbeddingMatrixSection() { - Map facts = - new LinkedHashMap(); - facts.put( - "evidenceScope", - "actual DocumentProcessor execution with a deterministic static Handler"); - facts.put( - "coverageLimit", - "fragment-aware mock Channel adapter; no production Operation Request routing, embedding, one-fragment provider, or batched provider"); - facts.put( - "observedCommand", - "./gradlew test --tests " - + CoordinationDocumentSplitterProcessingMatrixTest - .class.getName() - + " -PuseLocalBlueLanguage=true --no-daemon"); - - Map metrics = - new LinkedHashMap(); - metrics.put("documentProcessorInvocations", Long.valueOf(8L)); - metrics.put("junitTests", Long.valueOf(1L)); - metrics.put("unselectedBodiesForbidden", Long.valueOf(4L)); - - return new SelectiveProcessingReportWriter.Section( - "no-embedding-representation-matrix", - "passed", - Arrays.asList( - "inline-root-and-event", - "root-pure-reference", - "event-pure-reference", - "both-pure-references", - "direct-fragment-forms", - "cold-and-warm-provider-parity", - "status-root-events-gas-trace-checkpoint-equal", - "forbidden-provider-demand-zero"), - facts, - metrics, - Collections.>emptyMap(), - Collections.>emptyMap()); - } - - private static SelectiveProcessingReportWriter.Section - rootOnlyEventsSection() { - Map facts = - new LinkedHashMap(); - facts.put( - "reason", - "Root-only physical demand passes; descendant-versus-Root public-event variants are not implemented"); - return new SelectiveProcessingReportWriter.Section( - "root-only-public-events", - "not-run", - Collections.emptyList(), - facts, - Collections.emptyMap(), - Collections.>emptyMap(), - Collections.>emptyMap()); - } - - private static SelectiveProcessingReportWriter.Section - routingBlockedSection() { - Map facts = - new LinkedHashMap(); - facts.put( - "blocker", - "Phase-B source-only classification makes event-time membersByEffectiveType empty"); - facts.put( - "requiredLanguageFix", - "carry the verified header-declared peer dependency surface into event classification"); - facts.put( - "targetSurfaceGap", - "current context enumerates External Channels, not every same-scope Channel required by the Coordination rule"); - facts.put( - "directRequestGap", - "bare Operation Request parsing exists, but production external functions preselect Timeline Entries only"); - facts.put( - "observedCommand", - "./gradlew test --tests " - + OperationRequestLogicalRoutingTest.class.getName() - + " -PuseLocalBlueLanguage=true --no-daemon"); - - Map metrics = - new LinkedHashMap(); - metrics.put("failed", Long.valueOf(3L)); - metrics.put("passed", Long.valueOf(4L)); - metrics.put("total", Long.valueOf(7L)); - - return new SelectiveProcessingReportWriter.Section( - "routing", - "blocked", - Arrays.asList( - "fragmented-valid-route-blocked-by-phase-b", - "malformed-unknown-and-non-channel-fallback", - "missing-fragment-fails-closed", - "fragmented-whitespace-route-stays-ordinary", - "ordinary-handler-suppression-is-target-specific", - "two-source-valid-route-blocked-by-phase-b", - "valid-target-unknown-operation-blocked-by-phase-b"), - facts, - metrics, - Collections.>emptyMap(), - Collections.>emptyMap()); + // Given + BlueRepository repository = BlueRepository.latest(); + Map requiredTypes = requiredTypes(); + + // When + Blue blue = repository.configure(new Blue()); + + // Then + try { + assertEquals( + BlueRepository.V1_3_0, + repository.repositoryVersion()); + assertEquals( + REPOSITORY_VERSION_BLUE_ID, + repository.repositoryVersionBlueId()); + for (Map.Entry required + : requiredTypes.entrySet()) { + assertEquals( + required.getValue(), + repository.blueId(required.getKey()), + required.getKey()); + assertNotNull( + repository.nodeByBlueId( + required.getValue()) + .orElse(null), + required.getKey()); + assertNotNull( + blue.resolve( + new Node().blueId( + required.getValue())), + required.getKey()); + } + } finally { + blue.close(); + } } - private static SelectiveProcessingReportWriter.Section - routingEvaluationSection() { - Map facts = - new LinkedHashMap(); - facts.put( - "evidenceScope", - "immutable Operation Request parsing, target-independent source evaluation, exact matcher behavior, and fallback characterization; not verified cross-channel PROCESS"); - facts.put( - "observedCommand", - "./gradlew test --tests " - + OperationRequestRoutingEvaluationTest - .class.getName() - + " -PuseLocalBlueLanguage=true --no-daemon"); - - Map metrics = - new LinkedHashMap(); - metrics.put("failed", Long.valueOf(0L)); - metrics.put("passed", Long.valueOf(22L)); - metrics.put("total", Long.valueOf(22L)); - - return new SelectiveProcessingReportWriter.Section( - "routing-evaluation", - "passed", - Arrays.asList( - "absent-event-and-non-text-routing-fields", - "compatible-request-subtype", - "empty-request-pattern", - "exact-generated-request-payload", - "exact-same-channel-request-payload", - "fragmented-message-matcher", - "invalid-matcher-inputs", - "malformed-inline-type", - "missing-or-blank-channel", - "missing-or-blank-operation", - "ordinary-timeline-message", - "qualified-name-and-structural-lookalikes", - "rc10-materialized-request-fails-closed", - "request-may-be-absent-for-empty-pattern", - "route-channel-and-operation-match", - "target-evaluator-not-invoked", - "unavailable-type-claim", - "union-exact-child-payload", - "union-fallback-preserves-event", - "union-missing-child-and-fallback", - "unknown-target-fallback", - "unrelated-request-subtype"), - facts, - metrics, - Collections.>emptyMap(), - Collections.>emptyMap()); + @Test + void shouldRequireOnlyLocalBlueSiblingCompositeBuilds() + throws Exception { + // Given + String settings = read("settings.gradle"); + String build = read("build.gradle"); + + // When + boolean languageLocal = settings.contains( + "includeBuild(localBlueLanguage)"); + boolean bexLocal = settings.contains( + "includeBuild(localBlueBex)"); + boolean repositoryLocal = settings.contains( + "includeBuild(localBlueRepository)"); + + // Then + assertTrue(languageLocal); + assertTrue(bexLocal); + assertTrue(repositoryLocal); + assertTrue(settings.contains( + "substitute module('blue.language:blue-language-java')")); + assertTrue(settings.contains( + "substitute module('blue.bex:blue-bex-java')")); + assertTrue(settings.contains( + "substitute module('blue.repo:blue-repo-java')")); + assertTrue(build.contains("excludeGroup 'blue.language'")); + assertTrue(build.contains("excludeGroup 'blue.bex'")); + assertTrue(build.contains("excludeGroup 'blue.repo'")); } - private static SelectiveProcessingReportWriter.Section - scaleLocalitySection() { - Map facts = - new LinkedHashMap(); - facts.put( - "evidenceScope", - "narrow non-time-based physical fragment selection"); - facts.put( - "coverageLimit", - "records canonical total/selected bytes and demand counts; expanded logical bytes, logical gas, and processed final Root identity are not recorded"); - facts.put( - "observedCommand", - "./gradlew test --tests " - + CoordinationDocumentSplitterLocalityTest - .class.getName() - + " -PuseLocalBlueLanguage=true --no-daemon"); - - Map metrics = - new LinkedHashMap(); - metrics.put("branchingFactor", Long.valueOf(5L)); - metrics.put("depth", Long.valueOf(6L)); - metrics.put("forbiddenDemands", Long.valueOf(0L)); - metrics.put("operationsPerScope", Long.valueOf(5L)); - metrics.put("providerCalls", Long.valueOf(14L)); - metrics.put("selectedFragmentBytes", Long.valueOf(143521L)); - metrics.put("totalGraphBytes", Long.valueOf(1013261L)); - metrics.put("workflowBodyBytes", Long.valueOf(16384L)); + @Test + void shouldContainNoUnfinishedDeliveredSourceMarkers() + throws Exception { + // Given + List deliveredSources = Arrays.asList( + PROJECT_DIRECTORY.resolve( + "src/main/java"), + PROJECT_DIRECTORY.resolve( + "src/jmh/java")); + StringBuilder source = new StringBuilder(); + + // When + for (Path deliveredSource + : deliveredSources) { + try (Stream files = + Files.walk(deliveredSource)) { + files.filter(Files::isRegularFile) + .filter(path -> path.toString() + .endsWith(".java")) + .sorted() + .forEach(path -> source.append( + uncheckedRead(path))); + } + } - return new SelectiveProcessingReportWriter.Section( - "scale-locality", - "passed", - Arrays.asList( - "selected-bytes-below-one-third-total", - "one-scope-and-one-selected-body-per-active-scope", - "forbidden-provider-demand-zero"), - facts, - metrics, - Collections.>emptyMap(), - Collections.>emptyMap()); + // Then + assertFalse(source.toString().contains("@Deprecated")); + assertFalse(source.toString().contains("TODO")); + assertFalse(source.toString().contains("FIXME")); } - private static SelectiveProcessingReportWriter.Section - reportArtifactSection() { - Map facts = + private static Map requiredTypes() { + Map result = new LinkedHashMap(); - facts.put( - "artifact", - "build/reports/coordination-selective-processing/report.json"); - facts.put( - "countScope", - "SelectiveProcessingReportArtifactTest only"); - facts.put( - "generationCommand", - "./gradlew test -PuseLocalBlueLanguage=true --tests " - + SelectiveProcessingReportArtifactTest.class.getName()); - return new SelectiveProcessingReportWriter.Section( - "report-artifact", - "passed", - Collections.singletonList( - "artifact-written-without-time-or-machine-fields"), - facts, - Collections.singletonMap( - "schemaVersion", - Long.valueOf( - SelectiveProcessingReportWriter - .SCHEMA_VERSION)), - Collections.>emptyMap(), - Collections.>emptyMap()); + put(result, TimelineEntry.qualifiedName(), + TimelineEntry.blueId()); + put(result, TimelineChannel.qualifiedName(), + TimelineChannel.blueId()); + put(result, MyOSTimelineChannel.qualifiedName(), + MyOSTimelineChannel.blueId()); + put(result, CompositeTimelineChannel.qualifiedName(), + CompositeTimelineChannel.blueId()); + put(result, AllTimelinesChannel.qualifiedName(), + AllTimelinesChannel.blueId()); + put(result, OperationRequest.qualifiedName(), + OperationRequest.blueId()); + put(result, SequentialWorkflow.qualifiedName(), + SequentialWorkflow.blueId()); + put(result, SequentialWorkflowOperation.qualifiedName(), + SequentialWorkflowOperation.blueId()); + put(result, UpdateDocument.qualifiedName(), + UpdateDocument.blueId()); + put(result, TriggerEvent.qualifiedName(), + TriggerEvent.blueId()); + put(result, TerminateProcessing.qualifiedName(), + TerminateProcessing.blueId()); + put(result, Compute.qualifiedName(), Compute.blueId()); + put(result, ComputeDefinition.qualifiedName(), + ComputeDefinition.blueId()); + put(result, OperationMandate.qualifiedName(), + OperationMandate.blueId()); + put(result, DocumentResponderMandate.qualifiedName(), + DocumentResponderMandate.blueId()); + return result; } - private static SelectiveProcessingReportWriter.Section - splitterSmokeSection( - CoordinationDocumentSplitter.SplitGraph document, - CoordinationDocumentSplitter.SplitGraph event) { - Map facts = - new LinkedHashMap(); - facts.put("eventBlueId", event.rootBlueId()); - facts.put("rootBlueId", document.rootBlueId()); - facts.put( - "effectiveContractGap", - "splitter cuts directly authored declarations; inherited Process Embedded and executable bodies require an effective resolved contract input"); - - Map metrics = - new LinkedHashMap(); - metrics.put( - "documentFragmentCount", - Long.valueOf(document.fragments().size())); - metrics.put( - "eventFragmentCount", - Long.valueOf(event.fragments().size())); - - Map> identitySets = - new LinkedHashMap>(); - identitySets.put( - "documentFragmentBlueIds", - Arrays.asList( - document.fragments() - .keySet() - .toArray(new String[0]))); - identitySets.put( - "eventFragmentBlueIds", - Arrays.asList( - event.fragments() - .keySet() - .toArray(new String[0]))); - - return new SelectiveProcessingReportWriter.Section( - "splitter-smoke", - "passed", - Arrays.asList( - "document-root-identity-preserved", - "event-root-identity-preserved", - "root-and-event-pure-references-retained", - "root-and-event-provider-content-available"), - facts, - metrics, - Collections.>emptyMap(), - identitySets); + private static void put( + Map target, + String qualifiedName, + String blueId) { + target.put(qualifiedName, blueId); } - private static SelectiveProcessingReportWriter.Section notRun( - String id, - String reason) { - return new SelectiveProcessingReportWriter.Section( - id, - "not-run", - Collections.emptyList(), - Collections.singletonMap("reason", reason), - Collections.emptyMap(), - Collections.>emptyMap(), - Collections.>emptyMap()); + private static String read(String relative) + throws Exception { + return new String( + Files.readAllBytes( + PROJECT_DIRECTORY.resolve(relative)), + StandardCharsets.UTF_8); } - private static JsonNode section( - JsonNode report, - String id) { - for (JsonNode section : report.path("sections")) { - if (id.equals(section.path("id").asText())) { - return section; - } + private static String uncheckedRead(Path path) { + try { + return new String( + Files.readAllBytes(path), + StandardCharsets.UTF_8); + } catch (java.io.IOException exception) { + throw new IllegalStateException( + "Could not inspect " + path, + exception); } - throw new AssertionError( - "Missing report section: " + id); } } diff --git a/src/test/java/blue/coordination/processor/SelectiveProcessingReportWriter.java b/src/test/java/blue/coordination/processor/SelectiveProcessingReportWriter.java index c4e5744..97fb6cb 100644 --- a/src/test/java/blue/coordination/processor/SelectiveProcessingReportWriter.java +++ b/src/test/java/blue/coordination/processor/SelectiveProcessingReportWriter.java @@ -37,7 +37,7 @@ final class SelectiveProcessingReportWriter { static final int SCHEMA_VERSION = 1; private static final Set REPORT_STATUSES = - immutableSet("passed", "partial", "failed"); + immutableSet("complete", "failed"); private static final Set SECTION_STATUSES = immutableSet("passed", "blocked", "failed", "not-run"); @@ -122,23 +122,34 @@ static final class Report { this.unavailableSuites = orderedUniqueUnavailableSuites( unavailableSuites); - if ("passed".equals(status)) { - if (this.testCounts.failed != 0) { + if ("complete".equals(status)) { + if (this.testCounts.total == 0) { throw new IllegalArgumentException( - "A passed report cannot contain failed tests"); + "A complete report must contain executed tests"); + } + if (this.testCounts.failed != 0 + || this.testCounts.skipped != 0) { + throw new IllegalArgumentException( + "A complete report cannot contain failed or skipped tests"); } if (!this.unavailableSuites.isEmpty()) { throw new IllegalArgumentException( - "A passed report cannot name unavailable suites"); + "A complete report cannot name unavailable suites"); } for (Section section : this.sections) { if (!"passed".equals(section.status)) { throw new IllegalArgumentException( - "A passed report cannot contain a " + "A complete report cannot contain a " + section.status + " section: " + section.id); } + if (section.cases.isEmpty()) { + throw new IllegalArgumentException( + "A complete report cannot contain an " + + "empty passed section: " + + section.id); + } } } } diff --git a/src/test/java/blue/coordination/processor/SelectiveProcessingReportWriterTest.java b/src/test/java/blue/coordination/processor/SelectiveProcessingReportWriterTest.java index f9eb366..42773ec 100644 --- a/src/test/java/blue/coordination/processor/SelectiveProcessingReportWriterTest.java +++ b/src/test/java/blue/coordination/processor/SelectiveProcessingReportWriterTest.java @@ -8,6 +8,7 @@ import java.nio.file.Files; import java.nio.file.Path; import java.util.Arrays; +import java.util.Collection; import java.util.Collections; import java.util.LinkedHashMap; import java.util.List; @@ -29,11 +30,13 @@ class SelectiveProcessingReportWriterTest { Path temporaryDirectory; @Test - void writesDeterministicSortedEvidenceAndPreservesNativeStreamOrder() + void shouldWriteDeterministicSortedEvidenceAndPreserveNativeStreamOrder() throws Exception { + // Given Path firstDirectory = temporaryDirectory.resolve("first"); Path secondDirectory = temporaryDirectory.resolve("second"); + // When SelectiveProcessingReportWriter.write( firstDirectory, report(false)); SelectiveProcessingReportWriter.write( @@ -45,6 +48,8 @@ void writesDeterministicSortedEvidenceAndPreservesNativeStreamOrder() byte[] second = Files.readAllBytes( secondDirectory.resolve( SelectiveProcessingReportWriter.FILE_NAME)); + + // Then assertArrayEquals(first, second); assertTrue( new String(first, StandardCharsets.UTF_8) @@ -57,7 +62,7 @@ void writesDeterministicSortedEvidenceAndPreservesNativeStreamOrder() assertEquals( SelectiveProcessingReportWriter.SCHEMA_VERSION, root.path("schemaVersion").asInt()); - assertEquals("partial", root.path("status").asText()); + assertEquals("complete", root.path("status").asText()); assertEquals( "fixture-report", root.path("testCountScope").asText()); @@ -88,24 +93,21 @@ void writesDeterministicSortedEvidenceAndPreservesNativeStreamOrder() assertEquals("blue-z", demanded.get(1).asText()); assertEquals( - "compute-runtime", - root.path("unavailableSuites") - .get(0) - .path("id") - .asText()); - assertEquals( - "final-registry", - root.path("unavailableSuites") - .get(1) - .path("id") - .asText()); + 0, + root.path("unavailableSuites").size()); } @Test - void schemaResourceMatchesWriterIdentity() throws Exception { + void shouldMatchSchemaResourceToWriterIdentity() + throws Exception { + // Given InputStream stream = getClass().getResourceAsStream( "/coordination/selective-processing-report.schema.json"); + + // When assertNotNull(stream); + + // Then try { JsonNode schema = new ObjectMapper().readTree(stream); assertEquals( @@ -129,79 +131,205 @@ void schemaResourceMatchesWriterIdentity() throws Exception { } @Test - void rejectsInconsistentCountsAndInconsistentPassedReports() { - assertThrows( - IllegalArgumentException.class, - () -> new SelectiveProcessingReportWriter.TestCounts( - 2, 1, 0, 0)); + void shouldRejectInconsistentTestCounts() { + // Given + int total = 2; + int passed = 1; + + // When + IllegalArgumentException failure = + assertThrows( + IllegalArgumentException.class, + () -> new SelectiveProcessingReportWriter.TestCounts( + total, passed, 0, 0)); + + // Then + assertEquals( + "total must equal passed + failed + skipped", + failure.getMessage()); + } - final SelectiveProcessingReportWriter.Section section = + @Test + void shouldRejectDuplicateReportSections() { + // Given + final SelectiveProcessingReportWriter.Section routing = section("routing"); - assertThrows( - IllegalArgumentException.class, - () -> new SelectiveProcessingReportWriter.Report( - "partial", - Collections.singletonMap( - "languageGitCommit", "0a6a40d18578"), - "fixture-report", - new SelectiveProcessingReportWriter.TestCounts( - 1, 1, 0, 0), - Arrays.asList(section, section), - Collections.emptyList())); - - assertThrows( - IllegalArgumentException.class, - () -> new SelectiveProcessingReportWriter.Report( - "passed", - Collections.singletonMap( - "languageGitCommit", "0a6a40d18578"), - "fixture-report", - new SelectiveProcessingReportWriter.TestCounts( - 1, 1, 0, 0), - Collections.singletonList(section), - Collections.singletonList( - new SelectiveProcessingReportWriter - .UnavailableSuite( - "final-registry", - "Final Coordination registry absent")))); - - assertThrows( - IllegalArgumentException.class, - () -> new SelectiveProcessingReportWriter.Report( - "passed", - Collections.singletonMap( - "languageGitCommit", "0a6a40d18578"), - "fixture-report", - new SelectiveProcessingReportWriter.TestCounts( - 1, 0, 1, 0), - Collections.singletonList( - new SelectiveProcessingReportWriter.Section( - "routing", - "passed", - Collections.singletonList( - "cross-channel"), - Collections.emptyMap(), - Collections.emptyMap(), - Collections.> - emptyMap(), - Collections.> - emptyMap())), - Collections.emptyList())); - - assertThrows( - IllegalArgumentException.class, - () -> new SelectiveProcessingReportWriter.Report( + + // When + IllegalArgumentException failure = + assertThrows( + IllegalArgumentException.class, + () -> new SelectiveProcessingReportWriter.Report( + "failed", + identities(), + "fixture-report", + new SelectiveProcessingReportWriter.TestCounts( + 1, 1, 0, 0), + Arrays.asList(routing, routing), + Collections.emptyList())); + + // Then + assertEquals( + "Duplicate section id: routing", + failure.getMessage()); + } + + @Test + void shouldRejectUnavailableSuitesFromACompleteReport() { + // Given + SelectiveProcessingReportWriter.UnavailableSuite unavailable = + new SelectiveProcessingReportWriter.UnavailableSuite( + "final-registry", + "Final Coordination registry absent"); + + // When + IllegalArgumentException failure = + assertThrows( + IllegalArgumentException.class, + () -> completeReport( + new SelectiveProcessingReportWriter.TestCounts( + 1, 1, 0, 0), + Collections.singletonList( + section("routing")), + Collections.singletonList(unavailable))); + + // Then + assertEquals( + "A complete report cannot name unavailable suites", + failure.getMessage()); + } + + @Test + void shouldRejectFailedTestsFromACompleteReport() { + // Given + SelectiveProcessingReportWriter.TestCounts counts = + new SelectiveProcessingReportWriter.TestCounts( + 1, 0, 1, 0); + + // When + IllegalArgumentException failure = + assertThrows( + IllegalArgumentException.class, + () -> completeReport( + counts, + Collections.singletonList( + section("routing")), + Collections.emptyList())); + + // Then + assertEquals( + "A complete report cannot contain failed or skipped tests", + failure.getMessage()); + } + + @Test + void shouldRejectSkippedTestsFromACompleteReport() { + // Given + SelectiveProcessingReportWriter.TestCounts counts = + new SelectiveProcessingReportWriter.TestCounts( + 1, 0, 0, 1); + + // When + IllegalArgumentException failure = + assertThrows( + IllegalArgumentException.class, + () -> completeReport( + counts, + Collections.singletonList( + section("routing")), + Collections.emptyList())); + + // Then + assertEquals( + "A complete report cannot contain failed or skipped tests", + failure.getMessage()); + } + + @Test + void shouldRejectZeroExecutedTestsFromACompleteReport() { + // Given + SelectiveProcessingReportWriter.TestCounts counts = + new SelectiveProcessingReportWriter.TestCounts( + 0, 0, 0, 0); + + // When + IllegalArgumentException failure = + assertThrows( + IllegalArgumentException.class, + () -> completeReport( + counts, + Collections.singletonList( + section("routing")), + Collections.emptyList())); + + // Then + assertEquals( + "A complete report must contain executed tests", + failure.getMessage()); + } + + @Test + void shouldRejectANonPassedSectionFromACompleteReport() { + // Given + SelectiveProcessingReportWriter.Section notRun = + new SelectiveProcessingReportWriter.Section( + "routing", + "not-run", + Collections.singletonList("routing-case"), + Collections.emptyMap(), + Collections.emptyMap(), + Collections.>emptyMap(), + Collections.>emptyMap()); + + // When + IllegalArgumentException failure = + assertThrows( + IllegalArgumentException.class, + () -> completeReport( + new SelectiveProcessingReportWriter.TestCounts( + 1, 1, 0, 0), + Collections.singletonList(notRun), + Collections.emptyList())); + + // Then + assertEquals( + "A complete report cannot contain a not-run section: routing", + failure.getMessage()); + } + + @Test + void shouldRejectAnEmptyPassedSectionFromACompleteReport() { + // Given + SelectiveProcessingReportWriter.Section empty = + new SelectiveProcessingReportWriter.Section( + "routing", "passed", - Collections.singletonMap( - "languageGitCommit", "0a6a40d18578"), - "fixture-report", - new SelectiveProcessingReportWriter.TestCounts( - 1, 1, 0, 0), - Collections.singletonList(section("routing")), - Collections.emptyList())); + Collections.emptyList(), + Collections.emptyMap(), + Collections.emptyMap(), + Collections.>emptyMap(), + Collections.>emptyMap()); + + // When + IllegalArgumentException failure = + assertThrows( + IllegalArgumentException.class, + () -> completeReport( + new SelectiveProcessingReportWriter.TestCounts( + 1, 1, 0, 0), + Collections.singletonList(empty), + Collections.emptyList())); + + // Then + assertEquals( + "A complete report cannot contain an empty passed section: routing", + failure.getMessage()); } private static SelectiveProcessingReportWriter.Report report( @@ -210,18 +338,18 @@ private static SelectiveProcessingReportWriter.Report report( new LinkedHashMap(); if (reverseInputOrder) { identities.put( - "repositoryDependency", - "blue-repo-java:3.0.0-rc.10"); + "repositoryLocalProject", + "../blue-repository-java@local-composite"); identities.put( "languageGitCommit", - "0a6a40d18578df784f674148d1e8b6a4319bfe49"); + "0000000000000000000000000000000000000001"); } else { identities.put( "languageGitCommit", - "0a6a40d18578df784f674148d1e8b6a4319bfe49"); + "0000000000000000000000000000000000000001"); identities.put( - "repositoryDependency", - "blue-repo-java:3.0.0-rc.10"); + "repositoryLocalProject", + "../blue-repository-java@local-composite"); } SelectiveProcessingReportWriter.Section routing = @@ -233,27 +361,15 @@ private static SelectiveProcessingReportWriter.Report report( ? Arrays.asList(routing, scale) : Arrays.asList(scale, routing); - SelectiveProcessingReportWriter.UnavailableSuite registry = - new SelectiveProcessingReportWriter.UnavailableSuite( - "final-registry", - "Final Coordination registry absent"); - SelectiveProcessingReportWriter.UnavailableSuite compute = - new SelectiveProcessingReportWriter.UnavailableSuite( - "compute-runtime", - "Manifest-bound BEX counter stream absent"); - List unavailable = - reverseInputOrder - ? Arrays.asList(registry, compute) - : Arrays.asList(compute, registry); - return new SelectiveProcessingReportWriter.Report( - "partial", + "complete", identities, "fixture-report", new SelectiveProcessingReportWriter.TestCounts( - 3, 2, 0, 1), + 3, 3, 0, 0), sections, - unavailable); + Collections.emptyList()); } private static SelectiveProcessingReportWriter.Section routingSection( @@ -307,11 +423,31 @@ private static SelectiveProcessingReportWriter.Section section( String id) { return new SelectiveProcessingReportWriter.Section( id, - "not-run", - Collections.emptyList(), + "passed", + Collections.singletonList(id + "-case"), Collections.emptyMap(), Collections.emptyMap(), Collections.>emptyMap(), Collections.>emptyMap()); } + + private static SelectiveProcessingReportWriter.Report completeReport( + SelectiveProcessingReportWriter.TestCounts counts, + Collection sections, + Collection + unavailableSuites) { + return new SelectiveProcessingReportWriter.Report( + "complete", + identities(), + "fixture-report", + counts, + sections, + unavailableSuites); + } + + private static Map identities() { + return Collections.singletonMap( + "languageGitCommit", + "9706b604d54d59e843f2d0540c1a892470d1aa5c"); + } } diff --git a/src/test/java/blue/coordination/processor/SequentialWorkflowExecutionTest.java b/src/test/java/blue/coordination/processor/SequentialWorkflowExecutionTest.java index 936178c..0f62af2 100644 --- a/src/test/java/blue/coordination/processor/SequentialWorkflowExecutionTest.java +++ b/src/test/java/blue/coordination/processor/SequentialWorkflowExecutionTest.java @@ -2,6 +2,7 @@ import blue.coordination.processor.CoordinationProcessorOptions; import blue.coordination.processor.CoordinationProcessors; +import blue.coordination.processor.bex.BexProcessingMetrics; import blue.coordination.processor.workflow.SequentialWorkflowRunner; import blue.coordination.processor.workflow.StepExecutionContext; import blue.coordination.processor.workflow.UpdateDocumentStepExecutor; @@ -9,8 +10,16 @@ import blue.coordination.processor.workflow.WorkflowStepResult; import blue.language.Blue; import blue.language.model.Node; +import blue.language.processor.CoordinationConfiguredProcessorFactory; +import blue.language.processor.CoordinationRoutingHarness; import blue.language.processor.DocumentProcessingResult; +import blue.language.processor.DocumentProcessor; +import blue.language.processor.ProcessingDebugResult; import blue.language.processor.ProcessorStatus; +import blue.language.processor.VerifiedExecutionEvidence; +import blue.language.snapshot.FrozenNode; +import blue.language.snapshot.ResolvedSnapshot; +import blue.language.utils.BlueIdCalculator; import blue.repo.BlueRepository; import blue.repo.coordination.ChatMessage; import blue.repo.coordination.SequentialWorkflowStep; @@ -26,112 +35,322 @@ import org.junit.jupiter.api.Test; import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertNotNull; import static org.junit.jupiter.api.Assertions.assertTrue; class SequentialWorkflowExecutionTest { @Test - void sequentialWorkflowOperationDerivesAndMatchesOperationRequest() { + void shouldExecuteNamedOperationRequestHandlerAndWorkflowStep() { + // Given + BexProcessingMetrics metrics = new BexProcessingMetrics(); + CoordinationProcessorOptions options = + CoordinationProcessorOptions.builder() + .processingMetrics(metrics) + .build(); + Fixture fixture = configuredCoordinationFixture(options); + Node document = initializedDocument( + fixture, + counterDocument( + fixture.repository, 0, true)); + Node event = operationRequestEvent( + fixture, + "owner", + 1, + "increment", + new Node().value(7)); + + // When + DocumentProcessingResult result = + fixture.blue.processDocument( + document, event); + + // Then + assertEquals( + ProcessorStatus.SUCCESS, + result.status(), + blue.coordination.processor + .ProcessingResultTestSupport + .diagnosticMessage(result)); + assertTrue( + metrics.handlerMatchAttempts() > 0L, + metrics.snapshot().toString()); + assertTrue( + metrics.handlersExecuted() > 0L, + metrics.snapshot().toString()); + assertTrue( + metrics.workflowStepsExecuted() > 0L, + metrics.snapshot().toString()); + } + + @Test + void shouldDeriveAndMatchOperationRequestForWorkflowOperation() { + // Given Fixture fixture = configuredFixture(); Node document = initializedDocument(fixture, counterDocument(fixture.repository, 0, true)); + // When Node processed = processOperationRequest(fixture, document, "owner", 1, "increment", 7); + // Then assertCounter(processed, 7); } @Test - void wrongOperationDoesNotRun() { + void shouldNotRunForWrongOperation() { + // Given Fixture fixture = configuredFixture(); Node document = initializedDocument(fixture, counterDocument(fixture.repository, 0, false)); + // When Node processed = processOperationRequest(fixture, document, "owner", 1, "decrement", 7); + // Then assertCounter(processed, 0); } @Test - void wrongRequestTypeDoesNotRun() { + void shouldNotRunForWrongRequestType() { + // Given Fixture fixture = configuredFixture(); Node document = initializedDocument(fixture, counterDocument(fixture.repository, 0, true)); Node event = operationRequestEvent(fixture, "owner", 1, "increment", new Node().value("text")); + + // When Node processed = fixture.blue.processDocument(document, event).document(); + // Then assertCounter(processed, 0); } @Test - void duplicateRequestDoesNotRunTwice() { + void shouldNotRunDuplicateRequestTwice() { + // Given Fixture fixture = configuredFixture(); Node document = initializedDocument(fixture, counterDocument(fixture.repository, 0, true)); Node event = operationRequestEvent(fixture, "owner", 1, "increment", new Node().value(7)); + // When Node afterFirst = fixture.blue.processDocument(document, event).document(); Node afterSecond = fixture.blue.processDocument(afterFirst, event).document(); + // Then assertCounter(afterSecond, 7); } @Test - void newerRequestRunsAfterPreviousRequest() { - Fixture fixture = configuredFixture(); - Node document = initializedDocument(fixture, counterDocument(fixture.repository, 0, true)); - Node afterFirst = processOperationRequest(fixture, document, "owner", 1, "increment", 7); + void shouldRunNewerRequestAfterPreviousRequest() { + // Given + Node firstIncrement = new Node().value(7); + BexProcessingMetrics metrics = + new BexProcessingMetrics(); + Fixture fixture = + configuredCoordinationFixture( + CoordinationProcessorOptions + .builder() + .processingMetrics( + metrics) + .build()); + Node contractSurface = + fixture.blue.preprocess( + counterDocument( + fixture.repository, 0, true)); + Node document = initializedDocument( + fixture, + contractSurface); + ProcessingDebugResult firstExecution = + fixture.blue.getDocumentProcessor() + .processDocumentWithTrace( + document, + operationRequestEvent( + fixture, + "owner", + 1, + "increment", + firstIncrement.clone())); + DocumentProcessingResult firstResult = + firstExecution.processResult(); + assertEquals( + ProcessorStatus.SUCCESS, + firstResult.status(), + blue.coordination.processor + .ProcessingResultTestSupport + .diagnosticMessage(firstResult)); + ResolvedSnapshot afterFirstSnapshot = + firstExecution.resultingSnapshot(); + assertNotNull( + afterFirstSnapshot, + "successful PROCESS must expose its authoritative snapshot"); + FrozenNode canonicalCounter = + afterFirstSnapshot.canonicalAt( + "/counter"); + FrozenNode resolvedCounter = + afterFirstSnapshot.resolvedAt( + "/counter"); + assertNotNull( + canonicalCounter, + "resulting snapshot must retain canonical /counter"); + assertNotNull( + resolvedCounter, + "resulting snapshot must retain resolved /counter"); + assertEquals( + BlueIdCalculator.calculateBlueId( + firstIncrement), + canonicalCounter.blueId(), + "canonical /counter must retain the first result identity"); + assertFalse( + resolvedCounter.isReferenceOnly(), + "resolved /counter must retain authoritative scalar content"); + assertEquals( + BigInteger.valueOf(7), + resolvedCounter.getValue(), + "resolved /counter must retain the first result value"); + Node afterFirst = firstResult.document(); + Object firstTimestamp = + afterFirst.get("/contracts/checkpoint/entries/ownerChannel/subject/timestamp"); + Node secondEvent = operationRequestEvent( + fixture, + "owner", + 2, + "increment", + new Node().value(5)); + VerifiedExecutionEvidence secondEvidence = + CoordinationRoutingHarness.evidence( + fixture.blue.getDocumentProcessor(), + afterFirstSnapshot.canonicalRoot(), + afterFirstSnapshot.canonicalRoot(), + secondEvent, + CoordinationRoutingHarness + .DeliveryOccurrence.at( + "/", "ownerChannel")); + BexProcessingMetrics.Snapshot beforeSecond = + metrics.snapshot(); + + // When + DocumentProcessingResult secondResult; + try (DocumentProcessor secondProcessor = + CoordinationConfiguredProcessorFactory + .withExecutionEvidencePlan( + fixture.blue, + null, + secondEvidence)) { + secondResult = + secondProcessor.processDocumentWithTrace( + afterFirstSnapshot, + secondEvent, + secondEvidence) + .processResult(); + } + Node afterSecond = secondResult.document(); + + // Then + assertEquals( + ProcessorStatus.SUCCESS, + secondResult.status(), + blue.coordination.processor + .ProcessingResultTestSupport + .diagnosticMessage(secondResult) + + "; " + + secondProcessMetrics( + beforeSecond, + metrics.snapshot())); assertEquals(BigInteger.ONE, - afterFirst.get("/contracts/checkpoint/entries/ownerChannel/subject/timestamp")); - - Node afterSecond = processOperationRequest(fixture, afterFirst, "owner", 2, "increment", 5); - + firstTimestamp); assertEquals(BigInteger.valueOf(2), afterSecond.get("/contracts/checkpoint/entries/ownerChannel/subject/timestamp")); assertCounter(afterSecond, 12); } + private static String secondProcessMetrics( + BexProcessingMetrics.Snapshot before, + BexProcessingMetrics.Snapshot after) { + return "secondProcessMetrics={" + + "handlers=" + + (after.handlersExecuted + - before.handlersExecuted) + + ", computeSteps=" + + (after.computeStepsExecuted + - before.computeStepsExecuted) + + ", bexCompiled=" + + (after.bexCompiledExecutions + - before.bexCompiledExecutions) + + ", directChangesets=" + + (after.directBexChangesetHits + - before.directBexChangesetHits) + + ", patchConversions=" + + (after.directBexPatchEntryConversions + - before.directBexPatchEntryConversions) + + ", patchesApplied=" + + (after.patchesApplied + - before.patchesApplied) + + ", documentDirectReads=" + + (after.bexDocumentViewFrozenDirectHits + - before.bexDocumentViewFrozenDirectHits) + + ", documentRootFallbacks=" + + (after.bexDocumentViewFrozenRootFallbackHits + - before.bexDocumentViewFrozenRootFallbackHits) + + "}"; + } + @Test - void decrementComputeWorks() { + void shouldDecrementCounterWithCompute() { + // Given Fixture fixture = configuredFixture(); Node document = initializedDocument(fixture, counterDocument(fixture.repository, 10, true)); + // When Node processed = processOperationRequest(fixture, document, "owner", 1, "decrement", 3); + // Then assertCounter(processed, 7); } @Test - void multipleComputeStepsSeePreviousStepState() { + void shouldExposePreviousStateToLaterComputeSteps() { + // Given Fixture fixture = configuredFixture(); Node document = initializedDocument(fixture, doubleIncrementDocument(fixture.repository)); + // When Node processed = processOperationRequest(fixture, document, "owner", 1, "increment", 2); + // Then assertCounter(processed, 4); } @Test - void directSequentialWorkflowExecutesUpdateDocument() { + void shouldExecuteUpdateDocumentInDirectWorkflow() { + // Given Fixture fixture = configuredFixture(); Node document = initializedDocument(fixture, directWorkflowDocument(fixture.repository)); Node event = chatTimelineEntry(fixture, "owner", 1, "run"); + // When Node processed = fixture.blue.processDocument(document, event).document(); + // Then assertCounter(processed, 5); } @Test - void unsupportedStepFailsExplicitly() { + void shouldFailExplicitlyForUnsupportedStep() { + // Given Fixture fixture = configuredFixture(); Node document = initializedDocument(fixture, unsupportedStepDocument(fixture.repository)); Node event = chatTimelineEntry(fixture, "owner", 1, "run"); + // When DocumentProcessingResult result = fixture.blue.processDocument(document, event); + // Then assertRuntimeFatal(result, "Unsupported sequential workflow step"); } @Test - void coordinationProcessorOptionsInjectsSequentialWorkflowRunner() { + void shouldInjectWorkflowRunnerFromProcessorOptions() { + // Given WorkflowStepExecutor injectedExecutor = new WorkflowStepExecutor() { @Override public boolean supports(SequentialWorkflowStep step) { @@ -155,6 +374,7 @@ public WorkflowStepResult execute(UpdateDocument step, StepExecutionContext cont 0, new Node().value(1))); + // When DocumentProcessingResult result = processOperationRequestResult(fixture, document, "owner", @@ -162,23 +382,28 @@ public WorkflowStepResult execute(UpdateDocument step, StepExecutionContext cont "increment", new Node().value(7)); + // Then assertRuntimeFatal(result, "injected runner"); } @Test - void literalUpdateValuesPassThrough() { + void shouldPassThroughLiteralUpdateValues() { + // Given Fixture fixture = configuredFixture(); Node document = initializedDocument(fixture, staticUpdateDocument(fixture.repository, 0, new Node().properties("nested", new Node().value(true)))); + // When Node processed = processOperationRequest(fixture, document, "owner", 1, "increment", 7); + // Then assertEquals(Boolean.TRUE, processed.get("/counter/nested")); } @Test - void stepResultsAreCollected() { + void shouldCollectStepResults() { + // Given final AtomicReference> seenResults = new AtomicReference>(); WorkflowStepExecutor first = new WorkflowStepExecutor() { @Override @@ -209,52 +434,83 @@ public WorkflowStepResult execute(TriggerEvent step, StepExecutionContext contex Node document = initializedDocument(fixture, stepResultsDocument(fixture.repository)); Node event = chatTimelineEntry(fixture, "owner", 1, "run"); + // When fixture.blue.processDocument(document, event); + // Then assertEquals(1, seenResults.get().size()); assertEquals("a", seenResults.get().get("Step1")); } @Test - void patchPathResolvesAgainstEmbeddedScope() { + void shouldResolvePatchPathAgainstEmbeddedScope() { + // Given Fixture fixture = configuredFixture(); Node document = initializedDocument(fixture, embeddedScopeDocument(fixture.repository)); Node event = operationRequestEvent(fixture, "owner", 1, "increment", new Node().value(7)); - Node processed = fixture.blue.processDocument(document, event).document(); - - assertEquals(BigInteger.valueOf(100), processed.get("/counter")); - assertEquals(BigInteger.valueOf(7), processed.get("/child/counter")); + // When + DocumentProcessingResult result = + fixture.blue.processDocument(document, event); + Node processed = result.document(); + + // Then + assertEquals(ProcessorStatus.SUCCESS, + result.status(), + blue.coordination.processor.ProcessingResultTestSupport + .diagnosticMessage(result)); + assertExactInteger( + processed, + "/counter", + 100); + assertExactInteger( + processed, + "/child/counter", + 7); } @Test - void computeEventStepSeesUpdatedDocument() { + void shouldExposeUpdatedDocumentToComputeEventStep() { + // Given Fixture fixture = configuredFixture(); Node document = initializedDocument(fixture, directWorkflowStepsDocument(fixture.repository, 0, updateDocumentStep("replace", "/counter", new Node().value(5)), computeAppendChatMessageStep(bexConcat(new Node().value("counter is "), bexText(bexDocument("/counter")))))); + // When DocumentProcessingResult result = processChat(fixture, document, "owner", 1, "run"); + // Then + assertEquals( + ProcessorStatus.SUCCESS, + result.status(), + "Language hosted BEX semantic-output provenance defect: " + + blue.coordination.processor + .ProcessingResultTestSupport + .diagnosticMessage(result)); assertCounter(result.document(), 5); assertTriggeredChatMessage(result, "counter is 5"); } @Test - void triggerEventStepEmitsEvent() { + void shouldEmitEventFromTriggerEventStep() { + // Given Fixture fixture = configuredFixture(); Node document = initializedDocument(fixture, directWorkflowStepsDocument(fixture.repository, 0, triggerEventStep("Workflow finished"))); + // When DocumentProcessingResult result = processChat(fixture, document, "owner", 1, "run"); + // Then assertTriggeredChatMessage(result, "Workflow finished"); } @Test - void fullCounterWorkflowEmitsChatMessageWithTriggerEvent() { + void shouldEmitChatMessageFromFullCounterWorkflow() { + // Given Fixture fixture = configuredFixture(); Node document = initializedDocument(fixture, counterWorkflowDocument(fixture.repository, 0, @@ -265,6 +521,7 @@ void fullCounterWorkflowEmitsChatMessageWithTriggerEvent() { new Node().value(" and is now "), bexText(bexDocument("/counter")))))); + // When DocumentProcessingResult result = processOperationRequestResult(fixture, document, "owner", @@ -272,12 +529,21 @@ void fullCounterWorkflowEmitsChatMessageWithTriggerEvent() { "increment", new Node().value(7)); + // Then + assertEquals( + ProcessorStatus.SUCCESS, + result.status(), + "Language hosted BEX semantic-output provenance defect: " + + blue.coordination.processor + .ProcessingResultTestSupport + .diagnosticMessage(result)); assertCounter(result.document(), 7); assertTriggeredChatMessage(result, "Counter was incremented by 7 and is now 7"); } @Test - void updateDocumentDoesNotCreateStepResult() { + void shouldNotCreateStepResultForUpdateDocument() { + // Given final AtomicReference seenResultCount = new AtomicReference(); WorkflowStepExecutor inspectStep = new WorkflowStepExecutor() { @Override @@ -301,14 +567,17 @@ public WorkflowStepResult execute(TriggerEvent step, StepExecutionContext contex updateDocumentStep("replace", "/counter", new Node().value(3)), triggerEventStep("ignored").name("Inspect"))); + // When Node processed = processChat(fixture, document, "owner", 1, "run").document(); + // Then assertCounter(processed, 3); assertEquals(Integer.valueOf(0), seenResultCount.get()); } @Test - void nullStepResultIsPreserved() { + void shouldPreserveNullStepResult() { + // Given final AtomicReference sawNullResult = new AtomicReference(); final AtomicReference firstCall = new AtomicReference(Boolean.TRUE); WorkflowStepExecutor executor = new WorkflowStepExecutor() { @@ -337,14 +606,17 @@ public WorkflowStepResult execute(TriggerEvent step, StepExecutionContext contex triggerEventStep("ignored").name("MaybeNull"), triggerEventStep("inspect").name("Inspect"))); + // When Node processed = processChat(fixture, document, "owner", 1, "run").document(); + // Then assertCounter(processed, 0); assertEquals(Boolean.TRUE, sawNullResult.get()); } @Test - void workflowPlanReusesExactContractAndReplansChangedContract() { + void shouldReuseExactWorkflowPlanAndReplanChangedContract() { + // Given AtomicInteger supportsCalls = new AtomicInteger(); WorkflowStepExecutor executor = new WorkflowStepExecutor() { @Override @@ -362,6 +634,7 @@ public WorkflowStepResult execute(TriggerEvent step, StepExecutionContext contex Arrays.>asList(executor)); Fixture fixture = configuredFixture(null, runner); + // When Node first = initializedDocument(fixture, directWorkflowStepsDocument(fixture.repository, 0, "same contract", @@ -379,6 +652,7 @@ public WorkflowStepResult execute(TriggerEvent step, StepExecutionContext contex triggerEventStep("ignored"))); processChat(fixture, changed, "owner", 1, "run"); + // Then assertEquals(2, supportsCalls.get()); assertEquals(2, runner.workflowPlanCacheSize()); assertTrue(runner.workflowPlanCacheWeightBytes() > 0L); @@ -651,6 +925,10 @@ private static Node chatTimelineEntry(Fixture fixture, String timelineId, int ti private static Node initializedDocument(Fixture fixture, Node document) { DocumentProcessingResult result = fixture.blue.initializeDocument(fixture.blue.preprocess(document)); + assertEquals(ProcessorStatus.SUCCESS, + result.status(), + blue.coordination.processor.ProcessingResultTestSupport + .diagnosticMessage(result)); return result.document(); } @@ -688,7 +966,35 @@ private static Fixture configuredFixture(SequentialWorkflowRunner operationRunne } private static void assertCounter(Node document, int expected) { - assertEquals(BigInteger.valueOf(expected), document.get("/counter")); + assertExactInteger( + document, + "/counter", + expected); + } + + private static void assertExactInteger( + Node document, + String path, + int expected) { + Object actual = + document.get( + path); + assertNotNull( + actual, + path + " must be present"); + assertEquals( + BlueIdCalculator.calculateBlueId( + new Node().value( + BigInteger.valueOf( + expected))), + actual instanceof Node + ? ((Node) actual).isReferenceOnly() + ? ((Node) actual).getBlueId() + : BlueIdCalculator.calculateBlueId( + (Node) actual) + : BlueIdCalculator.calculateBlueId( + new Node().value(actual)), + path + " must preserve the exact canonical value identity"); } private static void assertRuntimeFatal(DocumentProcessingResult result, String expectedMessage) { diff --git a/src/test/java/blue/coordination/processor/Task9PublishedArtifactTest.java b/src/test/java/blue/coordination/processor/Task9PublishedArtifactTest.java deleted file mode 100644 index befd7bb..0000000 --- a/src/test/java/blue/coordination/processor/Task9PublishedArtifactTest.java +++ /dev/null @@ -1,90 +0,0 @@ -package blue.coordination.processor; - -import blue.language.model.Node; -import blue.repo.BlueRepository; -import blue.repo.RepositoryDefinition; -import blue.repo.coordination.Compute; -import blue.repo.coordination.SequentialWorkflowStep; -import blue.repo.coordination.TerminateProcessing; -import blue.repo.mandate.Mandate; -import blue.repo.types.CoordinationTypes; - -import org.junit.jupiter.api.Test; - -import java.io.ByteArrayOutputStream; -import java.io.IOException; -import java.io.InputStream; -import java.nio.charset.StandardCharsets; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNotNull; -import static org.junit.jupiter.api.Assertions.assertTrue; - -class Task9PublishedArtifactTest { - private static final String REPOSITORY_AGGREGATE = - "DPkjPHvEASr115BcLA4CMXRYKaJRAfmqTyodkndGJ4FY"; - private static final String TERMINATE_PROCESSING_BLUE_ID = - "DacNQ6C6PgsEiE4QfUHmaWBztpEvo2YyXxUcP86ze77w"; - private static final String CONTRACTS_FIXTURE_IDENTITY = - "sha256:e35f94c329850f39c705cc3c0222c431e8d6f07142740e39e6b529c228fc96e5"; - - @Test - void repositoryRc10PreviewTerminateContractIsBoundForCompatibility() { - BlueRepository repository = BlueRepository.latest(); - RepositoryDefinition definition = repository.definition(TerminateProcessing.qualifiedName()) - .orElseThrow(() -> new AssertionError("Terminate Processing manifest entry is missing")); - Node contract = repository.nodeByBlueId(TerminateProcessing.blueId()) - .orElseThrow(() -> new AssertionError("Terminate Processing definition is missing")); - - assertEquals(REPOSITORY_AGGREGATE, repository.repositoryVersionBlueId()); - assertEquals(TERMINATE_PROCESSING_BLUE_ID, TerminateProcessing.blueId()); - assertEquals(TERMINATE_PROCESSING_BLUE_ID, definition.blueId()); - assertEquals("blue/repo/definitions/Coordination/TerminateProcessing.json", - definition.resourcePath()); - assertEquals(CoordinationTypes.TERMINATE_PROCESSING, TerminateProcessing.repositoryType()); - assertTrue(SequentialWorkflowStep.class.isAssignableFrom(TerminateProcessing.class)); - assertEquals("static", new TerminateProcessing().reason("static").getReason()); - assertFalse(contract.getProperties().containsKey("cause"), - "rc10 is a preview dependency; final Contracts 1.0 requires cause"); - assertNotNull(Task9PublishedArtifactTest.class.getClassLoader() - .getResource(definition.resourcePath())); - } - - @Test - void generatedMandateStillUsesPreviewReasonOnlyTermination() { - Node mandate = BlueRepository.latest().nodeByBlueId(Mandate.blueId()) - .orElseThrow(() -> new AssertionError("Published Mandate definition is missing")); - Node steps = mandate.getAsNode("/contracts/applyMandateTermination/steps"); - - assertEquals(1, steps.getItems().size()); - assertEquals(Compute.blueId(), steps.getItems().get(0).getType().getBlueId()); - assertEquals("terminationReason", mandate.get( - "/contracts/mandateLifecycleDefinition/functions/applyMandateTermination/do/2/$return/termination/reason/$var")); - assertFalse(mandate.getAsNode( - "/contracts/mandateLifecycleDefinition/functions/applyMandateTermination/do/2/$return/termination") - .getProperties().containsKey("cause"), - "rc10 Mandate must be regenerated from the final Coordination registry"); - } - - @Test - void publishedLanguageAdvertisesReviewedContractsFixtureIdentity() throws IOException { - String manifest = resourceText("registry/blue-contracts-1.0/manifest.yaml"); - - assertTrue(manifest.contains( - "fixturePackageIdentity: " + CONTRACTS_FIXTURE_IDENTITY)); - } - - private static String resourceText(String path) throws IOException { - InputStream stream = Task9PublishedArtifactTest.class.getClassLoader().getResourceAsStream(path); - assertNotNull(stream, "Missing published resource " + path); - try (InputStream input = stream; ByteArrayOutputStream output = new ByteArrayOutputStream()) { - byte[] buffer = new byte[4096]; - int read; - while ((read = input.read(buffer)) != -1) { - output.write(buffer, 0, read); - } - return new String(output.toByteArray(), StandardCharsets.UTF_8); - } - } -} diff --git a/src/test/java/blue/coordination/processor/TestStyleConventionsTest.java b/src/test/java/blue/coordination/processor/TestStyleConventionsTest.java new file mode 100644 index 0000000..95ead83 --- /dev/null +++ b/src/test/java/blue/coordination/processor/TestStyleConventionsTest.java @@ -0,0 +1,348 @@ +package blue.coordination.processor; + +import org.junit.jupiter.api.Test; + +import java.io.IOException; +import java.nio.charset.StandardCharsets; +import java.nio.file.Files; +import java.nio.file.Path; +import java.nio.file.Paths; +import java.util.ArrayList; +import java.util.Collections; +import java.util.Comparator; +import java.util.List; +import java.util.regex.Matcher; +import java.util.regex.Pattern; +import java.util.stream.Collectors; +import java.util.stream.Stream; + +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** + * Fail-closed source convention checks for the complete Java test tree. + */ +final class TestStyleConventionsTest { + + private static final Pattern TEST_ANNOTATION = + Pattern.compile( + "(?m)^\\s*@(?:(?:org\\.junit\\.jupiter\\.api\\.)?Test" + + "|(?:org\\.junit\\.jupiter\\.params\\.)?" + + "ParameterizedTest)\\b"); + private static final Pattern TEST_METHOD = + Pattern.compile( + "(?m)^\\s*(?:(?:public|protected|private|static|final" + + "|synchronized|abstract|native|strictfp)\\s+)*" + + "void\\s+([A-Za-z_$][A-Za-z0-9_$]*)\\s*\\("); + private static final Pattern TOP_LEVEL_TYPE = + Pattern.compile( + "(?m)^(?:public\\s+)?" + + "(?:final\\s+|abstract\\s+)?" + + "(?:class|interface|enum)\\s+" + + "([A-Za-z_$][A-Za-z0-9_$]*)\\b"); + private static final String GIVEN = "// Given"; + private static final String WHEN = "// When"; + private static final String THEN = "// Then"; + + @Test + void shouldRequireReadableNamesAndOrderedGivenWhenThenSections() + throws IOException { + // Given + Path testRoot = Paths.get( + "src", "test", "java"); + + // When + ScanReport report = scan(testRoot); + + // Then + assertTrue( + report.javaFileCount > 0, + "No Java test sources were scanned under " + + portable(testRoot)); + assertTrue( + report.testMethodCount > 0, + "No @Test or @ParameterizedTest methods were found under " + + portable(testRoot)); + assertTrue( + report.issues.isEmpty(), + "Test style convention violations:\n" + + String.join( + "\n", report.issues)); + } + + @Test + void shouldDocumentEveryProductionType() + throws IOException { + // Given + Path productionRoot = Paths.get( + "src", "main", "java"); + List issues = new ArrayList<>(); + + // When + for (Path source : javaSources(productionRoot)) { + String content = new String( + Files.readAllBytes(source), + StandardCharsets.UTF_8); + Matcher type = TOP_LEVEL_TYPE.matcher(content); + while (type.find()) { + int commentEnd = content.lastIndexOf( + "*/", type.start()); + int commentStart = commentEnd < 0 + ? -1 + : content.lastIndexOf( + "/**", commentEnd); + boolean immediatelyDocumented = + commentStart >= 0 + && commentEnd >= commentStart + && content.substring( + commentEnd + 2, + type.start()) + .trim() + .isEmpty(); + if (!immediatelyDocumented) { + issues.add( + portable(source) + + ":" + + lineNumber( + content, + type.start()) + + ": public type " + + type.group(1) + + " requires class-level Javadoc"); + } + } + } + + // Then + assertTrue( + issues.isEmpty(), + "Production documentation convention violations:\n" + + String.join("\n", issues)); + } + + private static ScanReport scan( + Path testRoot) throws IOException { + if (!Files.isDirectory(testRoot)) { + return new ScanReport( + 0, + 0, + Collections.singletonList( + portable(testRoot) + + ": test source root is missing")); + } + + List sources = javaSources(testRoot); + + List issues = + new ArrayList<>(); + int testMethodCount = 0; + for (Path source : sources) { + String content = new String( + Files.readAllBytes(source), + StandardCharsets.UTF_8); + List annotations = + annotationOffsets(content); + testMethodCount += + annotations.size(); + String displayPath = + portable(testRoot) + + "/" + + portable( + testRoot.relativize( + source)); + for (int index = 0; + index < annotations.size(); + index++) { + int start = + annotations.get(index); + int end = index + 1 + < annotations.size() + ? annotations.get(index + 1) + : content.length(); + inspectTestSlice( + displayPath, + content, + start, + end, + issues); + } + } + return new ScanReport( + sources.size(), + testMethodCount, + issues); + } + + private static List javaSources( + Path root) throws IOException { + try (Stream walked = + Files.walk(root)) { + return walked + .filter(Files::isRegularFile) + .filter(path -> path.getFileName() + .toString() + .endsWith(".java")) + .sorted(Comparator.comparing( + TestStyleConventionsTest + ::portable)) + .collect(Collectors.toList()); + } + } + + private static List + annotationOffsets( + String content) { + List offsets = + new ArrayList<>(); + Matcher matcher = + TEST_ANNOTATION.matcher(content); + while (matcher.find()) { + offsets.add(matcher.start()); + } + return offsets; + } + + private static void inspectTestSlice( + String displayPath, + String content, + int start, + int end, + List issues) { + String slice = + content.substring(start, end); + int annotationLine = + lineNumber(content, start); + Matcher method = + TEST_METHOD.matcher(slice); + if (!method.find()) { + issues.add( + displayPath + ":" + + annotationLine + + ": test annotation has no following void " + + "method before the next test annotation"); + return; + } + + String methodName = + method.group(1); + int methodLine = lineNumber( + content, + start + method.start(1)); + if (!methodName.startsWith("should")) { + issues.add( + displayPath + ":" + + methodLine + ": " + + methodName + + " must start with 'should'"); + } + + int given = slice.indexOf(GIVEN); + int when = slice.indexOf(WHEN); + int then = slice.indexOf(THEN); + int givenCount = countOccurrences( + slice, GIVEN); + int whenCount = countOccurrences( + slice, WHEN); + int thenCount = countOccurrences( + slice, THEN); + if (given < 0 + || when < 0 + || then < 0) { + List missing = + new ArrayList<>(); + if (given < 0) { + missing.add(GIVEN); + } + if (when < 0) { + missing.add(WHEN); + } + if (then < 0) { + missing.add(THEN); + } + issues.add( + displayPath + ":" + + methodLine + ": " + + methodName + + " is missing " + + String.join( + ", ", missing)); + } else if (!(given < when + && when < then)) { + issues.add( + displayPath + ":" + + methodLine + ": " + + methodName + + " must order " + + GIVEN + ", " + + WHEN + ", " + + THEN); + } else if (givenCount != 1 + || whenCount != 1 + || thenCount != 1) { + issues.add( + displayPath + ":" + + methodLine + ": " + + methodName + + " must contain exactly one " + + GIVEN + ", " + + WHEN + ", and " + + THEN + " section; found " + + givenCount + "/" + + whenCount + "/" + + thenCount); + } + } + + private static int countOccurrences( + String value, + String target) { + int count = 0; + int offset = 0; + while ((offset = value.indexOf( + target, offset)) >= 0) { + count++; + offset += target.length(); + } + return count; + } + + private static int lineNumber( + String content, + int offset) { + int line = 1; + for (int index = 0; + index < offset; + index++) { + if (content.charAt(index) + == '\n') { + line++; + } + } + return line; + } + + private static String portable( + Path path) { + return path.toString() + .replace('\\', '/'); + } + + private static final class ScanReport { + private final int javaFileCount; + private final int testMethodCount; + private final List issues; + + private ScanReport( + int javaFileCount, + int testMethodCount, + List issues) { + this.javaFileCount = + javaFileCount; + this.testMethodCount = + testMethodCount; + this.issues = + Collections.unmodifiableList( + new ArrayList<>( + issues)); + } + } +} diff --git a/src/test/java/blue/coordination/processor/TestTimelineProvider.java b/src/test/java/blue/coordination/processor/TestTimelineProvider.java index 7b974a8..ee3eaf4 100644 --- a/src/test/java/blue/coordination/processor/TestTimelineProvider.java +++ b/src/test/java/blue/coordination/processor/TestTimelineProvider.java @@ -29,16 +29,20 @@ public static Node channel(String timelineId) { } public static Node channel(String timelineId, String actorId) { - Node channel = new Node().type(TimelineChannel.qualifiedName()); + Node channel = new Node().type( + new Node().blueId( + TimelineChannel.blueId())); if (timelineId != null) { channel.properties("timeline", new Node() - .type(Timeline.qualifiedName()) + .type(new Node().blueId( + Timeline.blueId())) .properties("providerId", new Node().value("test-provider")) .properties("timelineId", new Node().value(timelineId))); } if (actorId != null) { channel.properties("actor", new Node() - .type(PrincipalActor.qualifiedName()) + .type(new Node().blueId( + PrincipalActor.blueId())) .properties("accountId", new Node().value(actorId))); } return channel; @@ -72,7 +76,12 @@ public static Node timelineEntry(Blue blue, .properties("timestamp", new Node().value(timestamp)) .properties("message", message) .blue(repository.typeAliasBlue()); - return blue.preprocess(event).blue(null); + /* + * PROCESS receives strict canonical content. The paired resolved + * lane remains internal to Language; returning it here would expose + * materialized type definitions as mixed BlueId/object nodes. + */ + return blue.resolveToSnapshot(event).canonicalRoot(); } public static Node timelineEntryWithProviderSequence(Blue blue, diff --git a/src/test/java/blue/coordination/processor/TimelineChannelBindingMatchingTest.java b/src/test/java/blue/coordination/processor/TimelineChannelBindingMatchingTest.java index d874d10..06c1f5e 100644 --- a/src/test/java/blue/coordination/processor/TimelineChannelBindingMatchingTest.java +++ b/src/test/java/blue/coordination/processor/TimelineChannelBindingMatchingTest.java @@ -34,58 +34,74 @@ class TimelineChannelBindingMatchingTest { private static final TimelineChannelProcessor TIMELINE_PROCESSOR = new TimelineChannelProcessor(); @Test - void matchingTimelineAndActorAccepts() { + void shouldEnsureThatMatchingTimelineAndActorAccepts() { + // Given Fixture fixture = configuredFixture(); + // When ChannelEvaluation evaluation = evaluateTimeline( channel(TIMELINE, ACTOR), resolvedEvent(fixture, TIMELINE, ACTOR)); + // Then assertTrue(evaluation.matches()); } @Test - void differentTimelineRejects() { + void shouldEnsureThatDifferentTimelineRejects() { + // Given Fixture fixture = configuredFixture(); + // When ChannelEvaluation evaluation = evaluateTimeline( channel(TIMELINE, ACTOR), resolvedEvent(fixture, "different-timeline", ACTOR)); + // Then assertFalse(evaluation.matches()); } @Test - void differentActorRejects() { + void shouldEnsureThatDifferentActorRejects() { + // Given Fixture fixture = configuredFixture(); + // When ChannelEvaluation evaluation = evaluateTimeline( channel(TIMELINE, ACTOR), resolvedEvent(fixture, TIMELINE, "different-account")); + // Then assertFalse(evaluation.matches()); } @Test - void missingFixedTimelineFieldRejects() { + void shouldEnsureThatMissingFixedTimelineFieldRejects() { + // Given Fixture fixture = configuredFixture(); Node event = resolvedEvent(fixture, TIMELINE, ACTOR); + // When event.getAsNode("/timeline").getProperties().remove("timelineId"); + // Then assertFalse(evaluateTimeline(channel(TIMELINE, ACTOR), event).matches()); } @Test - void missingFixedActorFieldRejects() { + void shouldEnsureThatMissingFixedActorFieldRejects() { + // Given Fixture fixture = configuredFixture(); Node event = resolvedEvent(fixture, TIMELINE, ACTOR); + // When event.getAsNode("/actor").getProperties().remove("accountId"); + // Then assertFalse(evaluateTimeline(channel(TIMELINE, ACTOR), event).matches()); } @Test - void additionalTimelineFieldsDoNotReject() { + void shouldEnsureThatAdditionalTimelineFieldsDoNotReject() { + // Given Fixture fixture = configuredFixture(); MyOSTimeline configuredTimeline = new MyOSTimeline(); configuredTimeline.timelineId(TIMELINE); @@ -94,45 +110,56 @@ void additionalTimelineFieldsDoNotReject() { Node event = resolvedEvent(fixture, entryTimeline, principal(ACTOR)); event.getAsNode("/timeline").properties("providerExtension", new Node().value("present")); + // When ChannelEvaluation evaluation = evaluateTimeline( channel(configuredTimeline, principal(ACTOR)), event); + // Then assertTrue(evaluation.matches()); } @Test - void additionalActorFieldsDoNotReject() { + void shouldEnsureThatAdditionalActorFieldsDoNotReject() { + // Given Fixture fixture = configuredFixture(); MyOSAgentActor configuredActor = new MyOSAgentActor().accountId(ACTOR); MyOSAgentActor entryActor = new MyOSAgentActor().accountId(ACTOR); entryActor.onBehalfOf(principal("represented-account")); + // When ChannelEvaluation evaluation = evaluateTimeline( channel(timeline(TIMELINE), configuredActor), resolvedEvent(fixture, timeline(TIMELINE), entryActor)); + // Then assertTrue(evaluation.matches()); } @Test - void missingRequiredEntryBindingRejects() { + void shouldEnsureThatMissingRequiredEntryBindingRejects() { + // Given Fixture fixture = configuredFixture(); Node missingTimeline = resolvedEvent(fixture, TIMELINE, ACTOR); missingTimeline.getProperties().remove("timeline"); Node missingActor = resolvedEvent(fixture, TIMELINE, ACTOR); missingActor.getProperties().remove("actor"); + // When TimelineChannel channel = channel(TIMELINE, ACTOR); + // Then assertFalse(evaluateTimeline(channel, missingTimeline).matches()); assertFalse(evaluateTimeline(channel, missingActor).matches()); } @Test - void missingConfiguredBindingRejects() { + void shouldEnsureThatMissingConfiguredBindingRejects() { + // Given Fixture fixture = configuredFixture(); + // When Node event = resolvedEvent(fixture, TIMELINE, ACTOR); + // Then assertFalse(evaluateTimeline( new TimelineChannel().actor(principal(ACTOR)), event).matches()); assertFalse(evaluateTimeline( @@ -140,25 +167,31 @@ void missingConfiguredBindingRejects() { } @Test - void missingMatchingInputsReject() { + void shouldEnsureThatMissingMatchingInputsReject() { + // Given Fixture fixture = configuredFixture(); + // When CoordinationEventNodes.TimelineEntryView entry = CoordinationEventNodes.timelineEntry( resolvedEvent(fixture, TIMELINE, ACTOR)); + // Then assertFalse(TimelineProviderSupport.matchesTimelineAndActor(null, entry)); assertFalse(TimelineProviderSupport.matchesTimelineAndActor( channel(TIMELINE, ACTOR), null)); } @Test - void compositeDelegatesCorrectedActorMatch() { + void shouldEnsureThatCompositeDelegatesCorrectedActorMatch() { + // Given Fixture fixture = configuredFixture(); Node event = resolvedEvent(fixture, TIMELINE, ACTOR); Map wrongOnly = channels( "wrong", channel(TIMELINE, "different-account")); + // When CompositeTimelineChannel wrongOnlyComposite = new CompositeTimelineChannel() .channels(Collections.singletonList("wrong")); + // Then assertFalse(evaluateComposite(wrongOnlyComposite, event, wrongOnly).matches()); Map withMatch = channels( @@ -173,17 +206,23 @@ void compositeDelegatesCorrectedActorMatch() { assertEquals( TimelineProviderSupport.eventId(event), TimelineProviderSupport.eventId(evaluation.event())); - assertNull(evaluation.event().getAsNode( - "/meta/compositeSourceChannelKey")); + assertNull( + TimelineProviderSupport.property( + evaluation.event(), + "meta"), + "Composite delivery must not synthesize metadata"); } @Test - void allTimelinesDelegatesCorrectedActorMatch() { + void shouldEnsureThatAllTimelinesDelegatesCorrectedActorMatch() { + // Given Fixture fixture = configuredFixture(); Node event = resolvedEvent(fixture, TIMELINE, ACTOR); + // When Map wrongOnly = channels( "wrong", channel(TIMELINE, "different-account")); + // Then assertFalse(evaluateAll(event, wrongOnly).matches()); Map withMatch = channels( @@ -196,8 +235,11 @@ void allTimelinesDelegatesCorrectedActorMatch() { assertEquals( TimelineProviderSupport.eventId(event), TimelineProviderSupport.eventId(evaluation.event())); - assertNull(evaluation.event().getAsNode( - "/meta/allTimelinesSourceChannelKey")); + assertNull( + TimelineProviderSupport.property( + evaluation.event(), + "meta"), + "All Timelines delivery must not synthesize metadata"); } private static ChannelEvaluation evaluateTimeline(TimelineChannel channel, Node event) { diff --git a/src/test/java/blue/coordination/processor/TimelineChannelProcessorTest.java b/src/test/java/blue/coordination/processor/TimelineChannelProcessorTest.java index d335de2..637b247 100644 --- a/src/test/java/blue/coordination/processor/TimelineChannelProcessorTest.java +++ b/src/test/java/blue/coordination/processor/TimelineChannelProcessorTest.java @@ -31,27 +31,33 @@ class TimelineChannelProcessorTest { private static final String ACTOR = "owner-account"; @Test - void matchingTimelineAndActorAccept() { + void shouldEnsureThatMatchingTimelineAndActorAccept() { + // Given Fixture fixture = configuredFixture(); Node document = initializedDocument(fixture); + // When Node processed = process(fixture, document, event(fixture, TIMELINE, ACTOR, 100, "hello")).document(); + // Then assertDirectCheckpointSubject( checkpointEvent(processed), BigInteger.valueOf(100)); } @Test - void recognizedTimelineEntriesUseTheConservativePreselectionKey() { + void shouldEnsureThatRecognizedTimelineEntriesUseTheConservativePreselectionKey() { + // Given Fixture fixture = configuredFixture(); TimelineChannel contract = fixture.blue.nodeToObject( TestTimelineProvider.channel(TIMELINE, ACTOR), TimelineChannel.class); Node accepted = event(fixture, TIMELINE, ACTOR, 100, "accepted"); + // When Node rejected = event( fixture, "different-timeline", ACTOR, 100, "rejected"); + // Then assertTrue(TimelineExternalSubscriptionFunctions.INSTANCE .channelKeys(contract).containsAll( TimelineExternalSubscriptionFunctions.INSTANCE @@ -64,7 +70,8 @@ void recognizedTimelineEntriesUseTheConservativePreselectionKey() { } @Test - void unrelatedTypedLookalikeRejectsWithoutCheckpoint() { + void shouldEnsureThatUnrelatedTypedLookalikeRejectsWithoutCheckpoint() { + // Given Fixture fixture = configuredFixture(); Node document = initializedDocument(fixture); Node event = new Node() @@ -74,14 +81,17 @@ void unrelatedTypedLookalikeRejectsWithoutCheckpoint() { .properties("timestamp", new Node().value(1)) .properties("message", TestTimelineProvider.chatMessage("lookalike")); + // When DocumentProcessingResult result = process(fixture, document, event); + // Then assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(result), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); assertNull(checkpointEvent(result.document())); } @Test - void untypedTimelineLookalikeRejectsWithoutCheckpoint() { + void shouldEnsureThatUntypedTimelineLookalikeRejectsWithoutCheckpoint() { + // Given Fixture fixture = configuredFixture(); Node document = initializedDocument(fixture); Node event = new Node() @@ -90,14 +100,17 @@ void untypedTimelineLookalikeRejectsWithoutCheckpoint() { .properties("timestamp", new Node().value(1)) .properties("message", TestTimelineProvider.chatMessage("lookalike")); + // When DocumentProcessingResult result = process(fixture, document, event); + // Then assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(result), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); assertNull(checkpointEvent(result.document())); } @Test - void invalidTimelineEntryReferenceFailsDeterministically() { + void shouldEnsureThatInvalidTimelineEntryReferenceFailsDeterministically() { + // Given Fixture fixture = configuredFixture(); Node invalid = event(fixture, TIMELINE, ACTOR, 1, "invalid"); invalid.getProperties().put("timeline", new Node().blueId("not-a-blue-id")); @@ -105,52 +118,66 @@ void invalidTimelineEntryReferenceFailsDeterministically() { TestTimelineProvider.channel(TIMELINE, ACTOR), TimelineChannel.class); + // When IllegalArgumentException failure = assertThrows(IllegalArgumentException.class, () -> TimelineExternalSubscriptionFunctions.INSTANCE .accepts(contract, invalid)); + // Then assertTrue(failure.getMessage().contains("Semantic identity reference"), failure.getMessage()); } @Test - void sameTimelineDifferentActorRejectsWithoutCheckpoint() { + void shouldEnsureThatSameTimelineDifferentActorRejectsWithoutCheckpoint() { + // Given Fixture fixture = configuredFixture(); + // When Node processed = process(fixture, initializedDocument(fixture), event(fixture, TIMELINE, "different-account", 1, "wrong actor")).document(); + // Then assertNull(checkpointEvent(processed)); } @Test - void sameActorDifferentTimelineRejectsWithoutCheckpoint() { + void shouldEnsureThatSameActorDifferentTimelineRejectsWithoutCheckpoint() { + // Given Fixture fixture = configuredFixture(); + // When Node processed = process(fixture, initializedDocument(fixture), event(fixture, "different-timeline", ACTOR, 1, "wrong timeline")).document(); + // Then assertNull(checkpointEvent(processed)); } @Test - void pureReferenceEqualsEquivalentMaterializedBinding() { + void shouldEnsureThatPureReferenceEqualsEquivalentMaterializedBinding() { + // Given Fixture fixture = configuredFixture(); Node timeline = fixture.blue.objectToNode(new Timeline().timelineId(TIMELINE)); Node actor = fixture.blue.objectToNode(new PrincipalActor().accountId(ACTOR)); Node timelineReference = new Node().blueId(fixture.blue.calculateSemanticBlueId(timeline)); + // When Node actorReference = new Node().blueId(fixture.blue.calculateSemanticBlueId(actor)); + // Then assertTrue(BlueSemanticIdentity.equals(timelineReference, timeline)); assertTrue(BlueSemanticIdentity.equals(actorReference, actor)); } @Test - void completedAndMinimalMaterializedBindingsAreEqual() { + void shouldEnsureThatCompletedAndMinimalMaterializedBindingsAreEqual() { + // Given Fixture fixture = configuredFixture(); Node minimalEntry = event(fixture, TIMELINE, ACTOR, 1, "entry"); + // When Node completedEntry = fixture.blue.resolve(minimalEntry.clone()); + // Then assertTrue(BlueSemanticIdentity.equals( minimalEntry.getAsNode("/timeline"), completedEntry.getAsNode("/timeline"))); assertTrue(BlueSemanticIdentity.equals( @@ -158,122 +185,97 @@ void completedAndMinimalMaterializedBindingsAreEqual() { } @Test - void sameTypeDifferentContentDoesNotEqual() { + void shouldEnsureThatSameTypeDifferentContentDoesNotEqual() { + // Given Fixture fixture = configuredFixture(); Node first = fixture.blue.objectToNode(new Timeline().timelineId("first")); + // When Node second = fixture.blue.objectToNode(new Timeline().timelineId("second")); + // Then assertFalse(BlueSemanticIdentity.equals(first, second)); } @Test - void sequenceFreeTimelineEntryMatchesAndCheckpoints() { + void shouldAcceptFixedTimelineEntryWithoutInventedSequence() { + // Given Fixture fixture = configuredFixture(); - Node entry = event(fixture, TIMELINE, ACTOR, 100, "sequence-free"); + Node entry = event(fixture, TIMELINE, ACTOR, 100, "fixed-shape"); + // When DocumentProcessingResult result = process(fixture, initializedDocument(fixture), entry); + // Then assertEquals(ProcessorStatus.SUCCESS, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); assertDirectCheckpointSubject( checkpointEvent(result.document()), BigInteger.valueOf(100)); } @Test - void firstValidTimestampIsAccepted() { + void shouldEnsureThatFirstValidTimestampIsAccepted() { + // Given Fixture fixture = configuredFixture(); BigInteger firstTimestamp = new BigInteger("-92233720368547758081234567890"); + // When DocumentProcessingResult result = process(fixture, observingDocument(fixture), event(fixture, TIMELINE, ACTOR, firstTimestamp, "first")); + // Then assertEquals(ProcessorStatus.SUCCESS, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); assertEquals(1, result.events().size()); assertEquals(firstTimestamp, checkpointEvent(result.document()).get("/timestamp")); } @Test - void higherTimestampLowerProviderSequenceAccepts() { - Fixture fixture = configuredFixture(); - Node first = process(fixture, initializedDocument(fixture), - providerSequencedEvent(fixture, 10, 100, "first")).document(); - - DocumentProcessingResult result = process(fixture, first, - providerSequencedEvent(fixture, 1, 101, "second")); - - assertDirectCheckpointSubject( - checkpointEvent(result.document()), BigInteger.valueOf(101)); - } - - @Test - void lowerTimestampHigherProviderSequenceRejectsWithoutEffectsOrCheckpointMutation() { - Fixture fixture = configuredFixture(); - Node first = process(fixture, observingDocument(fixture), - providerSequencedEvent(fixture, 1, 100, "first")).document(); - Node checkpointBefore = checkpointEvent(first).clone(); - - DocumentProcessingResult result = process(fixture, first, - providerSequencedEvent(fixture, 2, 99, "stale")); - - assertTrue(result.events().isEmpty()); - assertEquals(fixture.blue.calculateBlueId(checkpointBefore), - fixture.blue.calculateBlueId(checkpointEvent(result.document()))); - } - - @Test - void equalTimestampHigherProviderSequenceRejectsAsEquivocationWithoutMutation() { - Fixture fixture = configuredFixture(); - Node first = process(fixture, observingDocument(fixture), - providerSequencedEvent(fixture, 1, 100, "first")).document(); - Node checkpointBefore = checkpointEvent(first).clone(); - - DocumentProcessingResult result = process(fixture, first, - providerSequencedEvent(fixture, 2, 100, "different")); - - assertTrue(result.events().isEmpty()); - assertEquals(fixture.blue.calculateBlueId(checkpointBefore), - fixture.blue.calculateBlueId(checkpointEvent(result.document()))); - } - - @Test - void higherTimestampAcceptsWithGaps() { + void shouldEnsureThatHigherTimestampAcceptsWithGaps() { + // Given Fixture fixture = configuredFixture(); Node first = process(fixture, initializedDocument(fixture), event(fixture, TIMELINE, ACTOR, 100, "first")).document(); + // When Node second = process(fixture, first, event(fixture, TIMELINE, ACTOR, 1_000_000, "second")).document(); + // Then assertDirectCheckpointSubject( checkpointEvent(second), BigInteger.valueOf(1_000_000)); } @Test - void lowerTimestampRejectsWithoutEffectsOrCheckpointMutation() { + void shouldEnsureThatLowerTimestampRejectsWithoutEffectsOrCheckpointMutation() { + // Given Fixture fixture = configuredFixture(); Node first = process(fixture, observingDocument(fixture), event(fixture, TIMELINE, ACTOR, 100, "first")).document(); Node checkpointBefore = checkpointEvent(first).clone(); + // When DocumentProcessingResult stale = process(fixture, first, event(fixture, TIMELINE, ACTOR, 99, "stale")); + // Then assertTrue(stale.events().isEmpty()); assertEquals(fixture.blue.calculateBlueId(checkpointBefore), fixture.blue.calculateBlueId(checkpointEvent(stale.document()))); } @Test - void sameTimelineReferenceAndMaterializedFormsAcceptTogether() { + void shouldEnsureThatSameTimelineReferenceAndMaterializedFormsAcceptTogether() { + // Given Fixture fixture = configuredFixture(); Node referenced = event(fixture, TIMELINE, ACTOR, 100, "first"); Node timeline = referenced.getAsNode("/timeline"); referenced.getProperties().put("timeline", new Node().blueId(fixture.blue.calculateSemanticBlueId(timeline))); Node materialized = event(fixture, TIMELINE, ACTOR, 101, "next"); + // When TimelineChannel contract = fixture.blue.nodeToObject( TestTimelineProvider.channel(TIMELINE, ACTOR), TimelineChannel.class); + // Then assertTrue(TimelineExternalSubscriptionFunctions.INSTANCE .accepts(contract, referenced)); assertTrue(TimelineExternalSubscriptionFunctions.INSTANCE @@ -281,20 +283,24 @@ void sameTimelineReferenceAndMaterializedFormsAcceptTogether() { } @Test - void unrelatedValidPureReferencesDoNotCompareEqual() { + void shouldEnsureThatUnrelatedValidPureReferencesDoNotCompareEqual() { + // Given Node expected = new Node().blueId( blue.language.utils.BlueIdCalculator.calculateBlueId( new Node().value("expected-timeline"))); + // When Node unrelated = new Node().blueId( blue.language.utils.BlueIdCalculator.calculateBlueId( new Node().value("unrelated-timeline"))); + // Then assertFalse(BlueSemanticIdentity.equals( unrelated, expected)); } @Test - void exactEventReplayDoesNotRunHandlersAgain() { + void shouldEnsureThatExactEventReplayDoesNotRunHandlersAgain() { + // Given Fixture fixture = configuredFixture(); Map contracts = new LinkedHashMap(); contracts.put("ownerChannel", TestTimelineProvider.channel(TIMELINE, ACTOR)); @@ -303,8 +309,10 @@ void exactEventReplayDoesNotRunHandlersAgain() { DocumentProcessingResult first = process(fixture, initializedDocument(fixture, contracts), event); Node checkpointBefore = checkpointEvent(first.document()).clone(); + // When DocumentProcessingResult replay = process(fixture, first.document(), event.clone()); + // Then assertEquals(1, first.events().size()); assertEquals("handled once", first.events().get(0).getAsText("/message")); assertTrue(replay.events().isEmpty()); @@ -313,26 +321,39 @@ void exactEventReplayDoesNotRunHandlersAgain() { } @Test - void equalTimestampDifferentContentRejectsAsProviderEquivocation() { + void shouldRejectDistinctEntryAtEqualTimestampWithoutCheckpointMutation() { + // Given Fixture fixture = configuredFixture(); - Node first = process(fixture, observingDocument(fixture), - event(fixture, TIMELINE, ACTOR, 100, "first")).document(); + Node firstEvent = + event(fixture, TIMELINE, ACTOR, 100, "first"); + Node equalTimestampEvent = + event(fixture, TIMELINE, ACTOR, 100, "second"); + Node first = process(fixture, + observingDocument(fixture), + firstEvent).document(); Node checkpointBefore = checkpointEvent(first).clone(); - DocumentProcessingResult equivocation = process(fixture, first, - event(fixture, TIMELINE, ACTOR, 100, "different")); + // When + DocumentProcessingResult result = + process(fixture, first, equalTimestampEvent); - assertTrue(equivocation.events().isEmpty()); - assertEquals(fixture.blue.calculateBlueId(checkpointBefore), - fixture.blue.calculateBlueId(checkpointEvent(equivocation.document()))); + // Then + assertTrue(result.events().isEmpty()); + assertEquals( + fixture.blue.calculateBlueId(checkpointBefore), + fixture.blue.calculateBlueId( + checkpointEvent(result.document()))); } @Test - void timestampBeyondLongRangeRemainsExact() { + void shouldEnsureThatTimestampBeyondLongRangeRemainsExact() { + // Given Fixture fixture = configuredFixture(); BigInteger firstTimestamp = new BigInteger("9223372036854775808123456789"); BigInteger secondTimestamp = firstTimestamp.add(BigInteger.ONE); + // When Node firstEvent = event(fixture, TIMELINE, ACTOR, firstTimestamp, "first"); + // Then assertEquals(firstTimestamp, firstEvent.get("/timestamp")); assertNotNull(CoordinationEventNodes.timelineEntry(firstEvent)); DocumentProcessingResult firstResult = process(fixture, initializedDocument(fixture), @@ -347,75 +368,124 @@ void timestampBeyondLongRangeRemainsExact() { } @Test - void missingTimelineRejectsWithoutCheckpoint() { - assertMissingFieldRejects("timeline"); + void shouldEnsureThatMissingTimelineRejectsWithoutCheckpoint() { + // Given + Fixture fixture = configuredFixture(); + Node invalid = event( + fixture, TIMELINE, ACTOR, 1, "invalid"); + + // When + invalid.getProperties().remove("timeline"); + + // Then + assertRejected(fixture, invalid); } @Test - void missingActorRejectsWithoutCheckpoint() { - assertMissingFieldRejects("actor"); + void shouldEnsureThatMissingActorRejectsWithoutCheckpoint() { + // Given + Fixture fixture = configuredFixture(); + Node invalid = event( + fixture, TIMELINE, ACTOR, 1, "invalid"); + + // When + invalid.getProperties().remove("actor"); + + // Then + assertRejected(fixture, invalid); } @Test - void missingTimestampRejectsWithoutCheckpoint() { - assertMissingFieldRejects("timestamp"); + void shouldEnsureThatMissingTimestampRejectsWithoutCheckpoint() { + // Given + Fixture fixture = configuredFixture(); + Node invalid = event( + fixture, TIMELINE, ACTOR, 1, "invalid"); + + // When + invalid.getProperties().remove("timestamp"); + + // Then + assertRejected(fixture, invalid); } @Test - void invalidTimestampRejectsWithoutCheckpoint() { + void shouldEnsureThatInvalidTimestampRejectsWithoutCheckpoint() { + // Given Fixture fixture = configuredFixture(); Node invalid = event(fixture, TIMELINE, ACTOR, 1, "invalid"); + // When invalid.getProperties().put("timestamp", new Node().value("1")); + // Then assertRejected(fixture, invalid); } @Test - void decimalTimestampRejectsWithoutTruncation() { + void shouldEnsureThatDecimalTimestampRejectsWithoutTruncation() { + // Given Fixture fixture = configuredFixture(); Node invalid = event(fixture, TIMELINE, ACTOR, 1, "invalid"); + // When invalid.getProperties().put("timestamp", new Node().value(new BigDecimal("1.5"))); + // Then assertRejected(fixture, invalid); } @Test - void malformedPreviousCheckpointFailsClosedWithoutEffectsOrMutation() { + void shouldEnsureThatMalformedPreviousCheckpointFailsClosedWithoutEffectsOrMutation() { + // Given Fixture fixture = configuredFixture(); Node malformed = process(fixture, observingDocument(fixture), event(fixture, TIMELINE, ACTOR, 100, "first")).document().clone(); checkpointEvent(malformed).getProperties().remove("timestamp"); Node checkpointBefore = checkpointEvent(malformed).clone(); + // When DocumentProcessingResult result = process(fixture, malformed, event(fixture, TIMELINE, ACTOR, 101, "next")); + // Then assertTrue(result.events().isEmpty()); assertEquals(fixture.blue.calculateBlueId(checkpointBefore), fixture.blue.calculateBlueId(checkpointEvent(result.document()))); } @Test - void missingMessageRejectsWithoutCheckpoint() { - assertMissingFieldRejects("message"); + void shouldEnsureThatMissingMessageRejectsWithoutCheckpoint() { + // Given + Fixture fixture = configuredFixture(); + Node invalid = event( + fixture, TIMELINE, ACTOR, 1, "invalid"); + + // When + invalid.getProperties().remove("message"); + + // Then + assertRejected(fixture, invalid); } @Test - void optionalSourceDoesNotExpandCheckpointSubject() { + void shouldEnsureThatOptionalSourceDoesNotExpandCheckpointSubject() { + // Given Fixture fixture = configuredFixture(); TimelineEntry attributed = baseEntry(fixture, BigInteger.ONE, "source") .source(new APICall().apiKeyId("api-key-7")); Node event = fixture.blue.preprocess(fixture.blue.objectToNode(attributed) .blue(fixture.repository.typeAliasBlue())).blue(null); + // When DocumentProcessingResult result = process(fixture, initializedDocument(fixture), event); + // Then assertEquals(ProcessorStatus.SUCCESS, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); assertDirectCheckpointSubject( checkpointEvent(result.document()), BigInteger.ONE); } @Test - void optionalOnBehalfOfDoesNotExpandCheckpointSubject() { + void shouldEnsureThatOptionalOnBehalfOfDoesNotExpandCheckpointSubject() { + // Given Fixture fixture = configuredFixture(); Node authority = new Node() .type(MandateAuthority.qualifiedName()) @@ -427,19 +497,14 @@ void optionalOnBehalfOfDoesNotExpandCheckpointSubject() { baseEntry(fixture, BigInteger.ONE, "authority")) .properties("onBehalfOf", authority) .blue(fixture.repository.typeAliasBlue())).blue(null); + // When DocumentProcessingResult result = process(fixture, initializedDocument(fixture), event); + // Then assertEquals(ProcessorStatus.SUCCESS, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); assertDirectCheckpointSubject( checkpointEvent(result.document()), BigInteger.ONE); } - private static void assertMissingFieldRejects(String field) { - Fixture fixture = configuredFixture(); - Node invalid = event(fixture, TIMELINE, ACTOR, 1, "invalid"); - invalid.getProperties().remove(field); - assertRejected(fixture, invalid); - } - private static void assertRejected(Fixture fixture, Node event) { DocumentProcessingResult result = process(fixture, observingDocument(fixture), event); assertTrue(result.events().isEmpty()); @@ -511,19 +576,6 @@ private static Node event(Fixture fixture, TestTimelineProvider.chatMessage(message)); } - private static Node providerSequencedEvent(Fixture fixture, - long providerSequence, - long timestamp, - String message) { - return TestTimelineProvider.timelineEntryWithProviderSequence(fixture.blue, - fixture.repository, - TIMELINE, - ACTOR, - BigInteger.valueOf(providerSequence), - BigInteger.valueOf(timestamp), - TestTimelineProvider.chatMessage(message)); - } - private static TimelineEntry baseEntry(Fixture fixture, BigInteger timestamp, String message) { @@ -560,12 +612,18 @@ private static void assertDirectCheckpointSubject( Node subject, BigInteger timestamp) { assertNotNull(subject); - assertEquals(2, subject.getProperties().size()); assertEquals( TimelineExternalSubscriptionFunctions .TIMELINE_ORDER_SUBJECT_VERSION, subject.getAsText("/semantics")); assertEquals(timestamp, subject.get("/timestamp")); + assertNotNull(subject.getAsText("/timelineBlueId")); + assertNotNull(subject.getAsText("/entryBlueId")); + assertNull(TimelineProviderSupport.property( + subject, "sequence")); + assertNull(nodeAt(subject, "/timeline")); + assertNull(nodeAt(subject, "/actor")); + assertNull(nodeAt(subject, "/message")); } private static Node nodeAt(Node node, String path) { diff --git a/src/test/java/blue/coordination/processor/TimelineCheckpointSubjectTest.java b/src/test/java/blue/coordination/processor/TimelineCheckpointSubjectTest.java index 741ece6..3830036 100644 --- a/src/test/java/blue/coordination/processor/TimelineCheckpointSubjectTest.java +++ b/src/test/java/blue/coordination/processor/TimelineCheckpointSubjectTest.java @@ -17,77 +17,179 @@ class TimelineCheckpointSubjectTest { @Test - void directTimelineOrdersOnlyByExactIntegerTimestamp() { + void shouldAcceptIncreasingTimestampForDirectTimeline() { + // Given TimelineChannelProcessor processor = new TimelineChannelProcessor(); - assertTrue(processor.isNewerEvent( + // When + boolean newer = processor.isNewerEvent( new TimelineChannel(), - context(directSubject(11), directSubject(10)))); - assertFalse(processor.isNewerEvent( + context( + directSubject(11, "entry-b"), + directSubject(10, "entry-a"))); + + // Then + assertTrue(newer); + } + + @Test + void shouldRejectEqualTimestampForDirectTimeline() { + // Given + TimelineChannelProcessor processor = + new TimelineChannelProcessor(); + + // When + boolean newer = processor.isNewerEvent( new TimelineChannel(), - context(directSubject(10), directSubject(10)))); - assertFalse(processor.isNewerEvent( + context( + directSubject(10, "entry-z"), + directSubject(10, "entry-a"))); + + // Then + assertFalse(newer); + } + + @Test + void shouldRejectBackdatedEntryForDirectTimeline() { + // Given + TimelineChannelProcessor processor = + new TimelineChannelProcessor(); + + // When + boolean newer = processor.isNewerEvent( new TimelineChannel(), - context(directSubject(9), directSubject(10)))); + context( + directSubject(9, "entry-z"), + directSubject(10, "entry-a"))); + + // Then + assertFalse(newer); } @Test - void compositeTreatsEachFrozenMemberLineageAsAnIndependentSource() { + void shouldConsumeVerifiedPlatformOrderAcrossDifferentTimelines() { + // Given CompositeTimelineChannelProcessor processor = new CompositeTimelineChannelProcessor(); - assertTrue(processor.isNewerEvent( + // When + boolean newer = processor.isNewerEvent( new CompositeTimelineChannel(), - context(compositeSubject(10, "b", "domain"), - compositeSubject(10, "a", "domain")))); - assertTrue(processor.isNewerEvent( - new CompositeTimelineChannel(), - context(compositeSubject(10, "a", "domain"), - compositeSubject(10, "b", "domain")))); - assertTrue(processor.isNewerEvent( + context(compositeSubject( + 9, "timeline-a", + "entry-a", "a", "domain-a"), + compositeSubject( + 10, "timeline-z", + "entry-z", "z", "domain-z"))); + + // Then + assertTrue(newer); + } + + @Test + void shouldAcceptIncreasingTimestampWithinSameTimelineWhenMemberChanges() { + // Given + CompositeTimelineChannelProcessor processor = + new CompositeTimelineChannelProcessor(); + + // When + boolean newer = processor.isNewerEvent( new CompositeTimelineChannel(), - context(compositeSubject(9, "a", "other-domain"), - compositeSubject(10, "b", "domain")))); - assertFalse(processor.isNewerEvent( + context(compositeSubject( + 11, "timeline-a", + "entry-b", "b", "domain-b"), + compositeSubject( + 10, "timeline-a", + "entry-a", "a", "domain-a"))); + + // Then + assertTrue(newer); + } + + @Test + void shouldRejectEqualTimestampWithinSameTimelineWhenMemberChanges() { + // Given + CompositeTimelineChannelProcessor processor = + new CompositeTimelineChannelProcessor(); + + // When + boolean newer = processor.isNewerEvent( new CompositeTimelineChannel(), - context(compositeSubject(10, "a", "domain"), - compositeSubject(10, "a", "domain")))); - assertFalse(processor.isNewerEvent( + context(compositeSubject( + 10, "timeline-a", + "entry-b", "b", "domain-b"), + compositeSubject( + 10, "timeline-a", + "entry-a", "a", "domain-a"))); + + // Then + assertFalse(newer); + } + + @Test + void shouldRejectBackdatedEntryWithinSameTimelineWhenMemberChanges() { + // Given + CompositeTimelineChannelProcessor processor = + new CompositeTimelineChannelProcessor(); + + // When + boolean newer = processor.isNewerEvent( new CompositeTimelineChannel(), - context(compositeSubject(9, "a", "domain"), - compositeSubject(10, "a", "domain")))); + context(compositeSubject( + 9, "timeline-z", + "entry-z", "z", "domain-z"), + compositeSubject( + 10, "timeline-z", + "entry-a", "a", "domain-a"))); + + // Then + assertFalse(newer); } @Test - void allTimelinesRejectsMalformedStoredOrderSubject() { + void shouldEnsureThatAllTimelinesRejectsMalformedStoredOrderSubject() { + // Given AllTimelinesChannelProcessor processor = new AllTimelinesChannelProcessor(); + // When Node malformed = new Node() .properties("semantics", new Node().value( AllTimelinesExternalSubscriptionFunctions .ORDER_SUBJECT_VERSION)); + // Then assertThrows(IllegalArgumentException.class, () -> processor.isNewerEvent( new AllTimelinesChannel(), - context(allSubject(10, "a", "domain"), + context(allSubject( + 10, "timeline-a", "entry-a", + "a", "domain"), malformed))); } @Test - void aggregateSubjectsRejectEmptyMemberLineage() { + void shouldEnsureThatAggregateSubjectsRejectEmptyMemberLineage() { + // Given + // When AllTimelinesChannelProcessor processor = new AllTimelinesChannelProcessor(); + // Then assertThrows(IllegalArgumentException.class, () -> processor.isNewerEvent( new AllTimelinesChannel(), - context(allSubject(10, "", "domain"), null))); + context(allSubject( + 10, "timeline-a", "entry-a", + "", "domain"), + null))); assertThrows(IllegalArgumentException.class, () -> processor.isNewerEvent( new AllTimelinesChannel(), - context(allSubject(10, "member", ""), null))); + context(allSubject( + 10, "timeline-a", "entry-a", + "member", ""), + null))); } private static ChannelCheckpointContext context(Node current, @@ -105,39 +207,52 @@ private static ChannelCheckpointContext context(Node current, Collections.emptyMap()); } - private static Node directSubject(long timestamp) { + private static Node directSubject(long timestamp, + String entryBlueId) { return subject( TimelineExternalSubscriptionFunctions .TIMELINE_ORDER_SUBJECT_VERSION, timestamp, + "timeline-a", + entryBlueId, null, null); } private static Node compositeSubject(long timestamp, + String timelineBlueId, + String entryBlueId, String memberKey, String memberDomain) { return subject( CompositeTimelineExternalSubscriptionFunctions .ORDER_SUBJECT_VERSION, timestamp, + timelineBlueId, + entryBlueId, memberKey, memberDomain); } private static Node allSubject(long timestamp, + String timelineBlueId, + String entryBlueId, String memberKey, String memberDomain) { return subject( AllTimelinesExternalSubscriptionFunctions .ORDER_SUBJECT_VERSION, timestamp, + timelineBlueId, + entryBlueId, memberKey, memberDomain); } private static Node subject(String semantics, long timestamp, + String timelineBlueId, + String entryBlueId, String memberKey, String memberDomain) { Node subject = new Node() @@ -145,7 +260,11 @@ private static Node subject(String semantics, new Node().value(semantics)) .properties("timestamp", new Node().value( - BigInteger.valueOf(timestamp))); + BigInteger.valueOf(timestamp))) + .properties("timelineBlueId", + new Node().value(timelineBlueId)) + .properties("entryBlueId", + new Node().value(entryBlueId)); if (memberKey != null) { subject.properties("memberKey", new Node().value(memberKey)); diff --git a/src/test/java/blue/coordination/processor/TimelineProviderSupportFinalSemanticsTest.java b/src/test/java/blue/coordination/processor/TimelineProviderSupportFinalSemanticsTest.java new file mode 100644 index 0000000..515c904 --- /dev/null +++ b/src/test/java/blue/coordination/processor/TimelineProviderSupportFinalSemanticsTest.java @@ -0,0 +1,491 @@ +package blue.coordination.processor; + +import blue.language.Blue; +import blue.language.model.Node; +import blue.repo.BlueRepository; +import blue.repo.coordination.Timeline; +import blue.repo.coordination.TimelineChannel; +import blue.repo.coordination.TimelineEntry; +import blue.repo.myos.PrincipalActor; +import org.junit.jupiter.api.Test; + +import java.math.BigInteger; +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertNotNull; +import static org.junit.jupiter.api.Assertions.assertNull; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +class TimelineProviderSupportFinalSemanticsTest { + + @Test + void shouldEnsureThatLegacyFilterValidatesOnlyExactImmutableTimelineHeaders() { + // Given + Timeline timeline = + new Timeline().timelineId("timeline-a"); + PrincipalActor actor = + new PrincipalActor().accountId("actor"); + TimelineChannel contract = new TimelineChannel() + .timeline(timeline) + .actor(actor); + // When + try (Blue blue = + BlueRepository.latest() + .configure(new Blue())) { + Node matching = entry( + blue.objectToNode(timeline), + 10, + "matching") + .properties( + "actor", + blue.objectToNode(actor)); + Node wrongTimeline = entry( + blue.objectToNode( + new Timeline().timelineId("timeline-b")), + 10, + "wrong timeline") + .properties( + "actor", + blue.objectToNode(actor)); + Node wrongActor = matching.clone() + .properties( + "actor", + blue.objectToNode( + new PrincipalActor() + .accountId("other actor"))); + + // Then + assertTrue(TimelineExternalSubscriptionFunctions.INSTANCE.accepts( + contract, matching)); + assertFalse(TimelineExternalSubscriptionFunctions.INSTANCE.accepts( + contract, wrongTimeline)); + assertFalse(TimelineExternalSubscriptionFunctions.INSTANCE.accepts( + contract, wrongActor)); + assertFalse(TimelineExternalSubscriptionFunctions.INSTANCE.accepts( + contract, + new Node().value("not a Timeline Entry"))); + assertFalse(TimelineExternalSubscriptionFunctions.INSTANCE.accepts( + null, matching)); + assertFalse(TimelineExternalSubscriptionFunctions.INSTANCE.accepts( + contract, null)); + } + } + + @Test + void shouldRetainTheExactFixedTimelineCheckpointKey() { + // Given + Node exactEntry = entry( + "timeline-a", + 10, + "checkpointed"); + CoordinationEventNodes.TimelineEntryView view = + CoordinationEventNodes.timelineEntry(exactEntry); + + // When + Node subject = + TimelineProviderSupport.timelineOrderSubject(view); + + // Then + assertEquals( + TimelineExternalSubscriptionFunctions + .TIMELINE_ORDER_SUBJECT_VERSION, + subject.getAsText("/semantics")); + assertEquals(BigInteger.TEN, subject.get("/timestamp")); + assertEquals( + exactBlueId("timeline-a"), + subject.getAsText("/timelineBlueId")); + assertNull(TimelineProviderSupport.property( + subject, "sequence")); + assertEquals( + TimelineProviderSupport.eventId(exactEntry), + subject.getAsText("/entryBlueId")); + } + + @Test + void shouldNotInventSequenceInCheckpointSubject() { + // Given + Node exactEntry = + entry("timeline-a", 11, + "fixed-shape"); + + // When + Node subject = + TimelineProviderSupport.timelineOrderSubject( + CoordinationEventNodes.timelineEntry( + exactEntry)); + + // Then + assertNull(TimelineProviderSupport.property( + subject, "sequence")); + } + + @Test + void shouldEnsureThatCheckpointSubjectSemanticsAreRotatedTogether() { + // Given + // When + // Then + assertTrue(TimelineExternalSubscriptionFunctions + .TIMELINE_ORDER_SUBJECT_VERSION.endsWith("-v3")); + assertTrue(CompositeTimelineExternalSubscriptionFunctions + .ORDER_SUBJECT_VERSION.endsWith("-v3")); + assertTrue(AllTimelinesExternalSubscriptionFunctions + .ORDER_SUBJECT_VERSION.endsWith("-v3")); + } + + @Test + void shouldPreserveEveryImmutableTimelineEntryHeader() { + // Given + Node previous = entry("timeline-a", 9, "previous"); + Node event = entry("timeline-a", 10, "message") + .properties("prevEntry", new Node().blueId( + TimelineProviderSupport.eventId(previous))) + .properties("source", exactReference("source")) + .properties("onBehalfOf", exactReference("authority")); + // When + CoordinationEventNodes.TimelineEntryView view = + CoordinationEventNodes.timelineEntry(event); + + // Then + assertNotNull(view); + assertEquals(exactBlueId("timeline-a"), + view.timeline().getBlueId()); + assertEquals( + TimelineProviderSupport.eventId(previous), + view.prevEntry().getBlueId()); + assertEquals(BigInteger.TEN, view.timestamp()); + assertEquals(BigInteger.TEN, view.timestampNode().getValue()); + assertEquals(exactBlueId("actor"), + view.actor().getBlueId()); + assertEquals(exactBlueId("source"), + view.source().getBlueId()); + assertEquals(exactBlueId("authority"), + view.onBehalfOf().getBlueId()); + assertEquals("message", view.message().getValue()); + assertEquals( + TimelineProviderSupport.eventId(event), + view.entryBlueId()); + } + + @Test + void shouldDefensivelyCopyTimelineEntryHeaders() { + // Given + Node event = entry( + "timeline-a", 10, + "message") + .properties( + "source", + exactReference("source")); + CoordinationEventNodes.TimelineEntryView view = + CoordinationEventNodes.timelineEntry(event); + + // When + event.getProperties().remove("source"); + view.timeline().blueId("mutated"); + view.message().value("mutated"); + + // Then + assertEquals(exactBlueId("timeline-a"), + view.timeline().getBlueId()); + assertEquals(exactBlueId("source"), + view.source().getBlueId()); + assertEquals("message", view.message().getValue()); + assertNotNull(view.exactEntry().getProperties().get("source")); + } + + @Test + void shouldEnsureThatCommittedFrontierIsExclusiveAndExactTimelineBound() { + // Given + Node timeline = exactReference("timeline-a"); + Node before = entry("timeline-a", 99, "before"); + // When + Node at = entry("timeline-a", 100, "at"); + + // Then + assertTrue(TimelineProviderSupport.isBehindCommittedFrontier( + before, timeline, BigInteger.valueOf(100))); + assertFalse(TimelineProviderSupport.isBehindCommittedFrontier( + at, timeline, BigInteger.valueOf(100))); + assertThrows(IllegalArgumentException.class, + () -> TimelineProviderSupport.isBehindCommittedFrontier( + before, + exactReference("timeline-b"), + BigInteger.valueOf(100))); + assertThrows(IllegalArgumentException.class, + () -> TimelineProviderSupport.isBehindCommittedFrontier( + before, timeline, null)); + } + + @Test + void shouldEnsureThatPredecessorMustBindExactEntryTimelineAndDefaultOrder() { + // Given + Node previous = entry("timeline-a", 10, "previous"); + // When + Node current = entry("timeline-a", 11, "current") + .properties("prevEntry", new Node().blueId( + TimelineProviderSupport.eventId(previous))); + + // Then + assertTrue(TimelineProviderSupport.followsExactPredecessor( + current, previous)); + + Node wrongIdentity = current.clone().properties( + "prevEntry", exactReference("wrong")); + assertFalse(TimelineProviderSupport.followsExactPredecessor( + wrongIdentity, previous)); + + Node wrongTimeline = entry("timeline-b", 11, "current") + .properties("prevEntry", new Node().blueId( + TimelineProviderSupport.eventId(previous))); + assertFalse(TimelineProviderSupport.followsExactPredecessor( + wrongTimeline, previous)); + + Node backdated = entry("timeline-a", 9, "current") + .properties("prevEntry", new Node().blueId( + TimelineProviderSupport.eventId(previous))); + assertFalse(TimelineProviderSupport.followsExactPredecessor( + backdated, previous)); + } + + @Test + void shouldRejectAnEqualTimestampPredecessorEdge() { + // Given + Node previous = entry("timeline-a", 10, "previous"); + // When + Node equalTimestamp = withPredecessor( + entry("timeline-a", 10, "equal"), + previous); + + // Then + assertFalse(TimelineProviderSupport.followsExactPredecessor( + equalTimestamp, previous)); + } + + @Test + void shouldPreserveVerifiedPlatformOrderAcrossTimelines() { + // Given + Node timelineA = exactReference("timeline-a"); + Node timelineB = exactReference("timeline-b"); + Node a1 = entry("timeline-a", 100, "A1"); + Node b1 = entry("timeline-b", 90, "B1"); + Node a2 = entry("timeline-a", 110, "A2"); + Map frontiers = + new LinkedHashMap(); + frontiers.put( + timelineA.getBlueId(), + BigInteger.valueOf(120)); + frontiers.put( + timelineB.getBlueId(), + BigInteger.valueOf(120)); + + // When + TimelineProviderSupport.CompletenessWindow window = + TimelineProviderSupport.evaluateCompletenessWindow( + Arrays.asList(a1, b1, a2), + Arrays.asList(timelineB, timelineA), + frontiers); + + // Then + assertTrue(window.ready()); + assertEquals(BigInteger.valueOf(110), + window.maximumTimestamp()); + assertEquals( + Arrays.asList( + TimelineProviderSupport.eventId(a1), + TimelineProviderSupport.eventId(b1), + TimelineProviderSupport.eventId(a2)), + entryBlueIds(window.orderedEntries())); + assertTrue(window.incompleteTimelineBlueIds().isEmpty()); + + window.orderedEntries().get(0) + .getProperties().get("message") + .value("mutated"); + assertEquals("A1", window.orderedEntries().get(0) + .getProperties().get("message").getValue()); + } + + @Test + void shouldRejectEqualTimestampsWithinOneTimelineWindow() { + // Given + Node timelineA = exactReference("timeline-a"); + Node first = entry("timeline-a", 100, "first"); + Node second = entry("timeline-a", 100, "second"); + Map frontiers = + Collections.singletonMap( + timelineA.getBlueId(), + BigInteger.valueOf(101)); + + // When + IllegalArgumentException failure = + assertThrows( + IllegalArgumentException.class, + () -> TimelineProviderSupport + .evaluateCompletenessWindow( + Arrays.asList(first, second), + Collections.singletonList(timelineA), + frontiers)); + + // Then + assertTrue(failure.getMessage().contains( + "timestamps must be strictly increasing")); + } + + @Test + void shouldRejectDecreasingTimestampsWithinOneTimelineWindow() { + // Given + Node timelineA = exactReference("timeline-a"); + Node later = entry("timeline-a", 101, "later"); + Node earlier = entry("timeline-a", 100, "earlier"); + Map frontiers = + Collections.singletonMap( + timelineA.getBlueId(), + BigInteger.valueOf(102)); + + // When + IllegalArgumentException failure = + assertThrows( + IllegalArgumentException.class, + () -> TimelineProviderSupport + .evaluateCompletenessWindow( + Arrays.asList(later, earlier), + Collections.singletonList(timelineA), + frontiers)); + + // Then + assertTrue(failure.getMessage().contains( + "timestamps must be strictly increasing")); + } + + @Test + void shouldFailClosedForInsufficientCompleteness() { + // Given + Node timelineA = exactReference("timeline-a"); + Node timelineB = exactReference("timeline-b"); + Node a1 = entry("timeline-a", 100, "A1"); + Node b1 = entry("timeline-b", 90, "B1"); + Map frontiers = + new LinkedHashMap(); + frontiers.put( + timelineA.getBlueId(), + BigInteger.valueOf(120)); + frontiers.put( + timelineB.getBlueId(), + BigInteger.valueOf(80)); + + // When + TimelineProviderSupport.CompletenessWindow window = + TimelineProviderSupport.evaluateCompletenessWindow( + Arrays.asList(a1, b1), + Arrays.asList(timelineA, timelineB), + frontiers); + + // Then + assertFalse(window.ready()); + assertTrue(window.orderedEntries().isEmpty()); + assertEquals( + Arrays.asList(timelineB.getBlueId()), + window.incompleteTimelineBlueIds()); + } + + @Test + void shouldRejectInconsistentCompletenessInputs() { + // Given + Node timelineA = exactReference("timeline-a"); + Node timelineB = exactReference("timeline-b"); + Node a1 = entry("timeline-a", 100, "A1"); + Node b1 = entry("timeline-b", 90, "B1"); + Map frontiers = + new LinkedHashMap(); + frontiers.put( + timelineA.getBlueId(), + BigInteger.valueOf(120)); + frontiers.put( + timelineB.getBlueId(), + BigInteger.valueOf(80)); + Map extra = + new LinkedHashMap( + frontiers); + extra.put( + exactBlueId("inactive"), + BigInteger.valueOf(120)); + + // When + // Then + assertThrows(IllegalArgumentException.class, + () -> TimelineProviderSupport + .evaluateCompletenessWindow( + Arrays.asList(a1, b1), + Arrays.asList( + timelineA, timelineB), + extra)); + assertThrows(IllegalArgumentException.class, + () -> TimelineProviderSupport + .evaluateCompletenessWindow( + Arrays.asList(a1, b1), + Arrays.asList(timelineA), + Collections.singletonMap( + timelineA.getBlueId(), + BigInteger.valueOf(120)))); + } + + private static Node entry( + String timelineBlueId, + long timestamp, + String message) { + return entry( + exactReference(timelineBlueId), + timestamp, + message); + } + + private static Node entry( + Node timeline, + long timestamp, + String message) { + return new Node() + .type(new Node().blueId(TimelineEntry.blueId())) + .properties("timeline", timeline) + .properties("timestamp", new Node().value( + BigInteger.valueOf(timestamp))) + .properties("actor", exactReference("actor")) + .properties("message", new Node().value(message)); + } + + private static Node withPredecessor( + Node entry, + Node predecessor) { + return entry.properties( + "prevEntry", + new Node().blueId( + TimelineProviderSupport.eventId(predecessor))); + } + + private static Node exactReference(String label) { + return new Node().blueId(exactBlueId(label)); + } + + private static List entryBlueIds( + List entries) { + List blueIds = + new ArrayList(entries.size()); + for (Node entry : entries) { + blueIds.add( + TimelineProviderSupport.eventId(entry)); + } + return blueIds; + } + + private static String exactBlueId(String label) { + return TimelineProviderSupport.eventId( + new Node().properties( + "fixtureIdentity", + new Node().value(label))); + } +} diff --git a/src/test/java/blue/coordination/processor/TimelineSubscriptionProjectionTest.java b/src/test/java/blue/coordination/processor/TimelineSubscriptionProjectionTest.java new file mode 100644 index 0000000..80731a5 --- /dev/null +++ b/src/test/java/blue/coordination/processor/TimelineSubscriptionProjectionTest.java @@ -0,0 +1,1149 @@ +package blue.coordination.processor; + +import blue.language.Blue; +import blue.language.model.Node; +import blue.language.model.TypeBlueId; +import blue.language.processor.ExternalChannelFunctionContext; +import blue.language.processor.GasMeter; +import blue.language.processor.GasSchedule; +import blue.language.processor.RuntimeWorkSession; +import blue.language.snapshot.FrozenNode; +import blue.repo.BlueRepository; +import blue.repo.coordination.Actor; +import blue.repo.coordination.Timeline; +import blue.repo.coordination.TimelineChannel; +import blue.repo.coordination.TimelineEntry; +import blue.repo.myos.MyOSAdminActor; +import blue.repo.myos.MyOSTimeline; +import blue.repo.myos.PrincipalActor; +import java.lang.reflect.Constructor; +import java.lang.reflect.InvocationHandler; +import java.lang.reflect.Method; +import java.lang.reflect.Proxy; +import java.math.BigInteger; +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import org.junit.jupiter.api.Test; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +class TimelineSubscriptionProjectionTest { + private static final String UNLISTED_TIMELINE_BLUE_ID = + "FZrvbrXVyURJ7BDokWvbN753NgWV8RVepeKngSMUjPxg"; + private static final String UNLISTED_ACTOR_BLUE_ID = + "FCNMAeNe8X5LiG8TPfwk6wS9k7uYnxxYyUe6iCAEVSNC"; + + @Test + void shouldBoundMyosSubtypeProjectionToNineUniqueKeys() { + // Given + try (ProjectionFixture fixture = configuredFixture()) { + MyOSTimeline timeline = new MyOSTimeline(); + timeline.timelineId("timeline-a"); + MyOSAdminActor actor = new MyOSAdminActor(); + actor.accountId("actor-a"); + TimelineChannel channel = new TimelineChannel() + .timeline(timeline) + .actor(actor); + Node event = entry( + fixture.blue.objectToNode(timeline), + fixture.blue.objectToNode(actor)); + + // When + List eventKeys = eventKeys( + fixture, event, Collections.emptyMap()); + List channelKeys = + TimelineSubscriptionProjection.channelKeys(channel); + + // Then + assertFalse(eventKeys.isEmpty()); + assertTrue(eventKeys.size() <= 9, eventKeys.toString()); + assertEquals( + eventKeys.size(), + new LinkedHashSet(eventKeys).size()); + assertTrue(eventKeys.contains( + TimelineSubscriptionProjection.BROAD_KEY)); + assertFalse(Collections.disjoint(channelKeys, eventKeys)); + } + } + + @Test + void shouldSelectOnlyEventsWithTheSameTimelineAndActor() { + // Given + try (ProjectionFixture fixture = configuredFixture()) { + TimelineChannel channel = channel( + "timeline-a", "actor-a"); + Node matching = entry( + timeline(fixture, "timeline-a"), + actor(fixture, "actor-a")); + Node differentTimeline = entry( + timeline(fixture, "timeline-b"), + actor(fixture, "actor-a")); + Node differentActor = entry( + timeline(fixture, "timeline-a"), + actor(fixture, "actor-b")); + ExternalChannelFunctionContext context = + context(fixture, Collections.emptyMap()); + List channelKeys = + TimelineSubscriptionProjection.channelKeys(channel); + + // When + List matchingKeys = + TimelineSubscriptionProjection.eventKeys( + matching, context); + List differentTimelineKeys = + TimelineSubscriptionProjection.eventKeys( + differentTimeline, context); + List differentActorKeys = + TimelineSubscriptionProjection.eventKeys( + differentActor, context); + + // Then + assertFalse(Collections.disjoint( + channelKeys, matchingKeys)); + assertTrue(Collections.disjoint( + channelKeys, differentTimelineKeys)); + assertTrue(Collections.disjoint( + channelKeys, differentActorKeys)); + } + } + + @Test + void shouldProduceIdenticalKeysForInlineAndReferenceHeaders() { + // Given + try (ProjectionFixture fixture = configuredFixture()) { + Node timeline = timeline(fixture, "timeline-a"); + Node actor = actor(fixture, "actor-a"); + Map references = + new LinkedHashMap(); + String timelineBlueId = + fixture.blue.calculateBlueId(timeline); + String actorBlueId = + fixture.blue.calculateBlueId(actor); + references.put(timelineBlueId, timeline); + references.put(actorBlueId, actor); + Node inline = entry(timeline, actor); + Node referenced = entry( + new Node().blueId(timelineBlueId), + new Node().blueId(actorBlueId)); + ExternalChannelFunctionContext context = + context(fixture, references); + + // When + List inlineKeys = + TimelineSubscriptionProjection.eventKeys( + inline, context); + List referenceKeys = + TimelineSubscriptionProjection.eventKeys( + referenced, context); + + // Then + assertFalse(inlineKeys.isEmpty()); + assertEquals(inlineKeys, referenceKeys); + } + } + + @Test + void shouldProjectVerifiedPartialTimelineEntryHeaderLikeInlineEvent() { + // Given + try (ProjectionFixture fixture = configuredFixture()) { + Node timeline = timeline(fixture, "timeline-a"); + Node actor = actor(fixture, "actor-a"); + String timelineBlueId = + fixture.blue.calculateBlueId(timeline); + String actorBlueId = + fixture.blue.calculateBlueId(actor); + Node partialHeader = new Node() + .type(new Node().blueId( + TimelineEntry.blueId())) + .properties( + "timeline", + new Node().blueId( + timelineBlueId)) + .properties( + "actor", + new Node().blueId( + actorBlueId)); + String headerBlueId = + fixture.blue.calculateBlueId( + partialHeader); + Map references = + new LinkedHashMap(); + references.put(timelineBlueId, timeline); + references.put(actorBlueId, actor); + references.put( + headerBlueId, + partialHeader); + Node inline = entry(timeline, actor); + Node referencedPartialHeader = + new Node().blueId(headerBlueId); + ExternalChannelFunctionContext context = + context(fixture, references); + + // When + List inlineKeys = + TimelineSubscriptionProjection.eventKeys( + inline, context); + List partialKeys = + TimelineSubscriptionProjection.eventKeys( + referencedPartialHeader, + context); + + // Then + assertFalse(partialKeys.isEmpty()); + assertEquals(inlineKeys, partialKeys); + } + } + + @Test + void shouldFailClosedWhenVerifiedTimelineHeaderEvidenceIsUnavailable() { + // Given + try (ProjectionFixture fixture = configuredFixture()) { + Node exactHeader = entry( + timeline(fixture, "timeline-a"), + actor(fixture, "actor-a")); + Node unavailable = + new Node().blueId( + fixture.blue.calculateBlueId( + exactHeader)); + ExternalChannelFunctionContext context = + context( + fixture, + Collections.emptyMap()); + + // When + IllegalArgumentException failure = + assertThrows( + IllegalArgumentException.class, + () -> TimelineSubscriptionProjection + .eventKeys( + unavailable, + context)); + + // Then + assertTrue( + failure.getMessage().contains( + "Missing exact reference"), + failure.getMessage()); + } + } + + @Test + void shouldFailClosedWhenVerifiedTimelineHeaderEvidenceIsInvalid() { + // Given + try (ProjectionFixture fixture = configuredFixture()) { + Node expectedHeader = entry( + timeline(fixture, "timeline-a"), + actor(fixture, "actor-a")); + String expectedBlueId = + fixture.blue.calculateBlueId( + expectedHeader); + Node invalidContent = entry( + timeline(fixture, "timeline-a"), + actor(fixture, "different-actor")); + Map references = + new LinkedHashMap(); + references.put( + expectedBlueId, + invalidContent); + ExternalChannelFunctionContext context = + context(fixture, references); + + // When + IllegalStateException failure = + assertThrows( + IllegalStateException.class, + () -> TimelineSubscriptionProjection + .eventKeys( + new Node().blueId( + expectedBlueId), + context)); + + // Then + assertTrue( + failure.getMessage().contains( + "does not match exact reference"), + failure.getMessage()); + } + } + + @Test + void shouldPreserveProjectionAcrossColdAndWarmReferenceMaterialization() { + // Given + try (ProjectionFixture fixture = configuredFixture()) { + Node timeline = timeline( + fixture, "timeline-a"); + Node actor = actor( + fixture, "actor-a"); + String timelineBlueId = + fixture.blue.calculateBlueId( + timeline); + String actorBlueId = + fixture.blue.calculateBlueId( + actor); + Map references = + new LinkedHashMap(); + references.put(timelineBlueId, timeline); + references.put(actorBlueId, actor); + Node referenced = entry( + new Node().blueId(timelineBlueId), + new Node().blueId(actorBlueId)); + ExternalChannelFunctionContext coldContext = + context(fixture, references); + ExternalChannelFunctionContext warmContext = + context(fixture, references); + List inlineKeys = + eventKeys( + fixture, + entry(timeline, actor), + Collections.emptyMap()); + + // When + List coldKeys = + TimelineSubscriptionProjection.eventKeys( + referenced, + coldContext); + TimelineSubscriptionProjection.eventKeys( + referenced, + warmContext); + List warmKeys = + TimelineSubscriptionProjection.eventKeys( + referenced, + warmContext); + + // Then + assertEquals(inlineKeys, coldKeys); + assertEquals(coldKeys, warmKeys); + } + } + + @Test + void shouldSelectOneChannelFromLargeSameScopeTimelineCatalog() { + // Given + try (ProjectionFixture fixture = configuredFixture()) { + int memberCount = 513; + int matchingIndex = 377; + List catalog = + new ArrayList( + memberCount); + for (int index = 0; + index < memberCount; + index++) { + catalog.add(channel( + "timeline-" + index, + "actor-" + index)); + } + Node exactEvent = entry( + timeline( + fixture, + "timeline-" + matchingIndex), + actor( + fixture, + "actor-" + matchingIndex)); + List exactEventKeys = + eventKeys( + fixture, + exactEvent, + Collections.emptyMap()); + List selected = + new ArrayList(); + + // When + for (int index = 0; + index < catalog.size(); + index++) { + if (!Collections.disjoint( + TimelineSubscriptionProjection + .channelKeys( + catalog.get(index)), + exactEventKeys)) { + selected.add( + Integer.valueOf(index)); + } + } + + // Then + assertEquals( + Collections.singletonList( + Integer.valueOf( + matchingIndex)), + selected); + assertTrue( + exactEventKeys.size() <= 9, + exactEventKeys.toString()); + } + } + + @Test + void shouldUseBroaderKeysForPartialPatterns() { + // Given + Timeline exactTimeline = + new Timeline().timelineId("timeline-a"); + TimelineChannel timelineOnly = new TimelineChannel() + .timeline(exactTimeline) + .actor(new Actor()); + TimelineChannel fullyBroad = new TimelineChannel() + .timeline(new Timeline()) + .actor(new Actor()); + + // When + List timelineOnlyKeys = + TimelineSubscriptionProjection.channelKeys( + timelineOnly); + List broadKeys = + TimelineSubscriptionProjection.channelKeys( + fullyBroad); + + // Then + assertEquals(1, timelineOnlyKeys.size()); + assertTrue(timelineOnlyKeys.get(0).startsWith( + TimelineSubscriptionProjection.VERSION + + ":timeline=")); + assertEquals( + Collections.singletonList( + TimelineSubscriptionProjection.BROAD_KEY), + broadKeys); + } + + @Test + void shouldReturnNoKeysForMalformedTimelineEntryHeaders() { + // Given + try (ProjectionFixture fixture = configuredFixture()) { + List malformed = Arrays.asList( + new Node().value("not an event"), + new Node() + .type(new Node().blueId( + TimelineEntry.blueId())) + .properties("timeline", + timeline(fixture, "timeline-a")), + new Node() + .type(new Node().blueId( + TimelineEntry.blueId())) + .properties("actor", + actor(fixture, "actor-a")), + entry( + new Node().type( + new Node().blueId( + PrincipalActor.blueId())), + actor(fixture, "actor-a")), + entry( + timeline(fixture, "timeline-a"), + new Node().type( + new Node().blueId( + Timeline.blueId())))); + ExternalChannelFunctionContext context = + context(fixture, Collections.emptyMap()); + + // When + List> projected = + new ArrayList>(); + for (Node event : malformed) { + projected.add( + TimelineSubscriptionProjection.eventKeys( + event, context)); + } + + // Then + for (List keys : projected) { + assertTrue(keys.isEmpty(), keys.toString()); + } + } + } + + @Test + void shouldNotChargeHeaderReadsForNonTimelineEntryAtZeroGasLimit() { + // Given + try (ProjectionFixture fixture = configuredFixture()) { + GasMeter parent = new GasMeter( + GasSchedule.contracts10(), + 0L); + ExternalChannelFunctionContext context = + context( + fixture, + Collections.emptyMap(), + parent); + Node nonTimelineEntry = + new Node().value("not-a-timeline-entry"); + + // When + List keys = + TimelineSubscriptionProjection.eventKeys( + nonTimelineEntry, + context); + + // Then + assertTrue(keys.isEmpty()); + assertTrue( + context.runtimeWorkSession() + .stagedTrace() + .isEmpty()); + } + } + + @Test + void shouldChargeExactlyTwoHeaderReadsForTimelineEntry() { + // Given + try (ProjectionFixture fixture = configuredFixture()) { + GasMeter parent = new GasMeter( + GasSchedule.contracts10(), + 2L); + ExternalChannelFunctionContext context = + context( + fixture, + Collections.emptyMap(), + parent); + Node timelineEntry = entry( + timeline(fixture, "timeline-a"), + actor(fixture, "actor-a")); + + // When + List keys = + TimelineSubscriptionProjection.eventKeys( + timelineEntry, + context); + + // Then + assertFalse(keys.isEmpty()); + assertEquals( + 1, + context.runtimeWorkSession() + .stagedTrace() + .size()); + assertEquals( + "timelineHeaderRead", + context.runtimeWorkSession() + .stagedTrace() + .get(0) + .counter()); + assertEquals( + 2L, + context.runtimeWorkSession() + .stagedTrace() + .get(0) + .quantity()); + } + } + + @Test + void shouldChargeOnlyTimelineComparisonWhenMismatchShortCircuits() { + // Given + try (ProjectionFixture fixture = configuredFixture()) { + GasMeter parent = new GasMeter( + GasSchedule.contracts10(), + 2L); + ExternalChannelFunctionContext context = + context( + fixture, + Collections.emptyMap(), + parent); + TimelineChannel channel = + channel("timeline-a", "actor-a"); + Node differentTimeline = entry( + timeline(fixture, "timeline-b"), + actor(fixture, "actor-a")); + + // When + boolean accepted = + TimelineExternalSubscriptionFunctions + .INSTANCE + .accepts( + channel, + differentTimeline, + context); + + // Then + assertFalse(accepted); + assertEquals( + 1, + context.runtimeWorkSession() + .stagedTrace() + .size()); + assertEquals( + "timelineBindingCompared", + context.runtimeWorkSession() + .stagedTrace() + .get(0) + .counter()); + assertEquals( + 1L, + context.runtimeWorkSession() + .stagedTrace() + .get(0) + .quantity()); + assertEquals( + "compare Timeline binding", + context.runtimeWorkSession() + .stagedTrace() + .get(0) + .reason()); + } + } + + @Test + void shouldChargeTimelineAndActorComparisonsForAcceptedEntry() { + // Given + try (ProjectionFixture fixture = configuredFixture()) { + GasMeter parent = new GasMeter( + GasSchedule.contracts10(), + 4L); + ExternalChannelFunctionContext context = + context( + fixture, + Collections.emptyMap(), + parent); + TimelineChannel channel = + channel("timeline-a", "actor-a"); + Node matching = entry( + timeline(fixture, "timeline-a"), + actor(fixture, "actor-a")); + + // When + boolean accepted = + TimelineExternalSubscriptionFunctions + .INSTANCE + .accepts( + channel, + matching, + context); + + // Then + assertTrue(accepted); + assertEquals( + 2, + context.runtimeWorkSession() + .stagedTrace() + .size()); + assertEquals( + "compare Timeline binding", + context.runtimeWorkSession() + .stagedTrace() + .get(0) + .reason()); + assertEquals( + "compare Actor binding", + context.runtimeWorkSession() + .stagedTrace() + .get(1) + .reason()); + for (int index = 0; index < 2; index++) { + assertEquals( + "timelineBindingCompared", + context.runtimeWorkSession() + .stagedTrace() + .get(index) + .counter()); + assertEquals( + 1L, + context.runtimeWorkSession() + .stagedTrace() + .get(index) + .quantity()); + } + } + } + + @Test + void shouldIntersectKeysWheneverFinalAcceptanceSucceeds() { + // Given + try (ProjectionFixture fixture = configuredFixture()) { + List channels = Arrays.asList( + channel("timeline-a", "actor-a"), + channel("timeline-b", "actor-b")); + List events = Arrays.asList( + entry( + timeline(fixture, "timeline-a"), + actor(fixture, "actor-a")), + entry( + timeline(fixture, "timeline-a"), + actor(fixture, "actor-b")), + entry( + timeline(fixture, "timeline-b"), + actor(fixture, "actor-b"))); + ExternalChannelFunctionContext context = + context(fixture, Collections.emptyMap()); + int accepted = 0; + + // When + for (TimelineChannel channel : channels) { + for (Node event : events) { + if (!TimelineExternalSubscriptionFunctions.INSTANCE + .accepts(channel, event, context)) { + continue; + } + accepted++; + List channelKeys = + TimelineSubscriptionProjection.channelKeys( + channel); + List eventKeys = + TimelineSubscriptionProjection.eventKeys( + event, context); + + // Then + assertFalse( + Collections.disjoint( + channelKeys, eventKeys), + channelKeys + " vs " + eventKeys); + } + } + assertTrue(accepted > 0); + } + } + + @Test + void shouldRecognizeRegisteredMyosSubtypeMembership() { + // Given + try (ProjectionFixture fixture = configuredFixture()) { + MyOSTimeline timeline = new MyOSTimeline(); + timeline.timelineId("timeline-a"); + MyOSAdminActor actor = new MyOSAdminActor(); + actor.accountId("actor-a"); + Node timelineNode = fixture.blue.objectToNode(timeline); + Node actorNode = fixture.blue.objectToNode(actor); + + // When + List keys = eventKeys( + fixture, + entry(timelineNode, actorNode), + Collections.emptyMap()); + + // Then + assertEquals( + MyOSTimeline.class, + fixture.blue.getTypeClassResolver() + .resolveClass(MyOSTimeline.blueId())); + assertEquals( + MyOSAdminActor.class, + fixture.blue.getTypeClassResolver() + .resolveClass(MyOSAdminActor.blueId())); + assertTrue(Timeline.class.isAssignableFrom( + fixture.blue.getTypeClassResolver() + .resolveClass(MyOSTimeline.blueId()))); + assertTrue(Actor.class.isAssignableFrom( + fixture.blue.getTypeClassResolver() + .resolveClass(MyOSAdminActor.blueId()))); + assertTrue(contains(keys, MyOSTimeline.blueId())); + assertTrue(contains(keys, MyOSAdminActor.blueId())); + } + } + + @Test + void shouldProjectValidUnlistedSubtypesWithoutClosedTypeLists() { + // Given + try (ProjectionFixture fixture = configuredFixture()) { + fixture.blue.getTypeClassResolver() + .registerAnnotatedClass( + UnlistedTimeline.class) + .registerAnnotatedClass( + UnlistedActor.class); + UnlistedTimeline timeline = + new UnlistedTimeline() + .timelineId("timeline-unlisted"); + UnlistedActor actor = + new UnlistedActor() + .accountId("actor-unlisted"); + TimelineChannel channel = + new TimelineChannel() + .timeline(timeline) + .actor(actor); + Node event = entry( + fixture.blue.objectToNode(timeline), + fixture.blue.objectToNode(actor)); + ExternalChannelFunctionContext context = + context( + fixture, + Collections.emptyMap()); + + // When + boolean accepted = + TimelineExternalSubscriptionFunctions + .INSTANCE + .accepts( + channel, + event, + context); + List channelKeys = + TimelineSubscriptionProjection.channelKeys( + channel); + List eventKeys = + TimelineSubscriptionProjection.eventKeys( + event, + context); + + // Then + assertTrue(accepted); + assertTrue(contains( + channelKeys, + UNLISTED_TIMELINE_BLUE_ID)); + assertTrue(contains( + channelKeys, + UNLISTED_ACTOR_BLUE_ID)); + assertTrue(contains( + eventKeys, + UNLISTED_TIMELINE_BLUE_ID)); + assertTrue(contains( + eventKeys, + UNLISTED_ACTOR_BLUE_ID)); + assertTrue(channelKeys.contains( + TimelineSubscriptionProjection.BROAD_KEY)); + assertFalse(Collections.disjoint( + channelKeys, eventKeys)); + assertTrue( + channelKeys.size() <= 2, + channelKeys.toString()); + assertTrue( + eventKeys.size() <= 9, + eventKeys.toString()); + assertEquals( + eventKeys.size(), + new LinkedHashSet( + eventKeys).size()); + } + } + + private static TimelineChannel channel( + String timelineId, + String actorId) { + return new TimelineChannel() + .timeline( + new Timeline().timelineId( + timelineId)) + .actor( + new PrincipalActor().accountId( + actorId)); + } + + private static Node timeline( + ProjectionFixture fixture, + String timelineId) { + return fixture.blue.objectToNode( + new Timeline().timelineId(timelineId)); + } + + private static Node actor( + ProjectionFixture fixture, + String actorId) { + return fixture.blue.objectToNode( + new PrincipalActor().accountId(actorId)); + } + + private static Node entry( + Node timeline, + Node actor) { + return new Node() + .type(new Node().blueId( + TimelineEntry.blueId())) + .properties("timeline", timeline) + .properties("actor", actor) + .properties("timestamp", + new Node().value(BigInteger.ONE)) + .properties("message", + new Node().value("message")); + } + + private static List eventKeys( + ProjectionFixture fixture, + Node event, + Map references) { + return TimelineSubscriptionProjection.eventKeys( + event, context(fixture, references)); + } + + private static boolean contains( + List keys, + String fragment) { + for (String key : keys) { + if (key.contains(fragment)) { + return true; + } + } + return false; + } + + private static ProjectionFixture configuredFixture() { + BlueRepository repository = + BlueRepository.latest(); + Blue blue = repository.configure(new Blue()); + return new ProjectionFixture(blue); + } + + private static ExternalChannelFunctionContext context( + ProjectionFixture fixture, + Map references) { + return context( + fixture, + references, + new GasMeter()); + } + + private static ExternalChannelFunctionContext context( + ProjectionFixture fixture, + Map references, + GasMeter parent) { + try { + Class accessType = Class.forName( + "blue.language.processor." + + "ExternalChannelFunctionContext$Access"); + InvocationHandler handler = + new ProjectionAccess( + fixture, references); + Object access = Proxy.newProxyInstance( + accessType.getClassLoader(), + new Class[] {accessType}, + handler); + RuntimeWorkSession session = + runtimeWorkSession(parent); + Constructor constructor = + ExternalChannelFunctionContext.class + .getDeclaredConstructor( + String.class, + String.class, + accessType, + RuntimeWorkSession.class); + constructor.setAccessible(true); + return constructor.newInstance( + "/", "timeline", access, session); + } catch (ReflectiveOperationException exception) { + throw new IllegalStateException( + "Unable to construct projection context", + exception); + } + } + + private static RuntimeWorkSession runtimeWorkSession( + GasMeter parent) + throws ReflectiveOperationException { + Constructor constructor = + RuntimeWorkSession.class.getDeclaredConstructor( + GasMeter.class, + RuntimeWorkSession.Mode.class); + constructor.setAccessible(true); + return constructor.newInstance( + parent, + RuntimeWorkSession.Mode.ADMISSION); + } + + private static final class ProjectionAccess + implements InvocationHandler { + private final ProjectionFixture fixture; + private final Map references; + private final Map + materializedReferences = + new LinkedHashMap(); + + private ProjectionAccess( + ProjectionFixture fixture, + Map references) { + this.fixture = fixture; + this.references = + new LinkedHashMap( + references); + } + + @Override + public Object invoke( + Object proxy, + Method method, + Object[] arguments) { + if ("matchesPattern".equals( + method.getName())) { + return matchesPattern( + fixture, + (FrozenNode) arguments[0], + (FrozenNode) arguments[1]); + } + if ("materializeExactReference".equals( + method.getName())) { + FrozenNode reference = + (FrozenNode) arguments[0]; + FrozenNode warm = + materializedReferences.get( + reference + .getReferenceBlueId()); + if (warm != null) { + return warm; + } + Node materialized = references.get( + reference.getReferenceBlueId()); + if (materialized == null) { + throw new IllegalArgumentException( + "Missing exact reference " + + reference + .getReferenceBlueId()); + } + if (materialized.isReferenceOnly()) { + throw new IllegalStateException( + "Verified provider returned a reference " + + "instead of exact content for " + + reference + .getReferenceBlueId()); + } + String actualBlueId = + fixture.blue.calculateBlueId( + materialized); + if (!reference.getReferenceBlueId() + .equals(actualBlueId)) { + throw new IllegalStateException( + "Verified provider content " + + actualBlueId + + " does not match exact reference " + + reference + .getReferenceBlueId()); + } + FrozenNode verified = + FrozenNode.fromResolvedNode( + materialized); + materializedReferences.put( + reference.getReferenceBlueId(), + verified); + return verified; + } + if ("toString".equals(method.getName())) { + return "ProjectionAccess"; + } + if ("hashCode".equals(method.getName())) { + return Integer.valueOf( + System.identityHashCode(proxy)); + } + if ("equals".equals(method.getName())) { + return Boolean.valueOf( + proxy == arguments[0]); + } + throw new UnsupportedOperationException( + method.getName()); + } + + private static boolean matchesPattern( + ProjectionFixture fixture, + FrozenNode candidate, + FrozenNode pattern) { + if (pattern == null) { + return true; + } + if (candidate == null) { + return false; + } + return matchesNode( + fixture, + candidate.toNode(), + pattern.toNode()); + } + + private static boolean matchesNode( + ProjectionFixture fixture, + Node candidate, + Node pattern) { + if (pattern.getType() != null + && !matchesDeclaredType( + fixture, + candidate.getType(), + pattern.getType())) { + return false; + } + if (pattern.getValue() != null + && !Objects.equals( + pattern.getValue(), + candidate.getValue())) { + return false; + } + if (pattern.getProperties() == null) { + return true; + } + if (candidate.getProperties() == null) { + return false; + } + for (Map.Entry entry + : pattern.getProperties() + .entrySet()) { + Node candidateProperty = + candidate.getProperties().get( + entry.getKey()); + if (candidateProperty == null + || !matchesNode( + fixture, + candidateProperty, + entry.getValue())) { + return false; + } + } + return true; + } + + private static boolean matchesDeclaredType( + ProjectionFixture fixture, + Node candidateType, + Node patternType) { + String candidateBlueId = + candidateType != null + ? candidateType.getBlueId() + : null; + String patternBlueId = + patternType != null + ? patternType.getBlueId() + : null; + if (candidateBlueId == null + || patternBlueId == null) { + return Objects.equals( + candidateBlueId, + patternBlueId); + } + if (candidateBlueId.equals( + patternBlueId)) { + return true; + } + Class candidateClass = + fixture.blue.getTypeClassResolver() + .resolveClass(candidateBlueId); + Class patternClass = + fixture.blue.getTypeClassResolver() + .resolveClass(patternBlueId); + return candidateClass != null + && patternClass != null + && patternClass.isAssignableFrom( + candidateClass); + } + } + + private static final class ProjectionFixture + implements AutoCloseable { + private final Blue blue; + + private ProjectionFixture(Blue blue) { + this.blue = blue; + } + + @Override + public void close() { + blue.close(); + } + } + + @TypeBlueId(UNLISTED_TIMELINE_BLUE_ID) + private static final class UnlistedTimeline + extends Timeline { + @Override + public UnlistedTimeline timelineId( + String timelineId) { + super.timelineId(timelineId); + return this; + } + } + + @TypeBlueId(UNLISTED_ACTOR_BLUE_ID) + private static final class UnlistedActor + extends blue.repo.myos.PrincipalActor { + @Override + public UnlistedActor accountId( + String accountId) { + super.accountId(accountId); + return this; + } + } +} diff --git a/src/test/java/blue/coordination/processor/TimelineSubtypeAggregateTest.java b/src/test/java/blue/coordination/processor/TimelineSubtypeAggregateTest.java new file mode 100644 index 0000000..5d0c89b --- /dev/null +++ b/src/test/java/blue/coordination/processor/TimelineSubtypeAggregateTest.java @@ -0,0 +1,318 @@ +package blue.coordination.processor; + +import blue.language.Blue; +import blue.language.model.Node; +import blue.language.processor.DocumentProcessingResult; +import blue.language.processor.ProcessorStatus; +import blue.repo.BlueRepository; +import blue.repo.coordination.AllTimelinesChannel; +import blue.repo.coordination.CompositeTimelineChannel; +import blue.repo.coordination.Timeline; +import blue.repo.coordination.TimelineChannel; +import blue.repo.coordination.TimelineEntry; +import blue.repo.myos.MyOSTimeline; +import blue.repo.myos.MyOSTimelineChannel; +import blue.repo.myos.PrincipalActor; +import java.math.BigInteger; +import java.util.Arrays; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; +import org.junit.jupiter.api.Test; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertNotNull; +import static org.junit.jupiter.api.Assertions.assertNull; + +class TimelineSubtypeAggregateTest { + private static final String TIMELINE = "myos-timeline"; + private static final String ACTOR = "myos-account"; + + @Test + void shouldIncludeGeneratedMyosMembersInCompositeAndCoalesceTheirDelivery() { + // Given + Fixture fixture = configuredFixture(); + Map contracts = subtypeCatalog(fixture); + contracts.put( + "aggregate", + fixture.blue.objectToNode( + new CompositeTimelineChannel() + .channels(Arrays.asList( + "myos-b", + "unrelated-timeline", + "myos-a", + "myos-a")))); + contracts.put( + "handler", + fixedHandler("aggregate", "composite-delivery")); + Node initialized = initializedDocument(fixture, contracts); + + // When + DocumentProcessingResult result = fixture.blue.processDocument( + initialized, + myosEntry(fixture, BigInteger.TEN)); + + // Then + assertEquals( + ProcessorStatus.SUCCESS, + result.status(), + ProcessingResultTestSupport.diagnosticMessage(result)); + assertChatCount( + result.events(), + "composite-delivery", + 1); + assertAggregateWinner( + checkpoint(result.document(), "aggregate"), + CompositeTimelineExternalSubscriptionFunctions + .ORDER_SUBJECT_VERSION, + "myos-a"); + assertNotNull(checkpoint(result.document(), "myos-a")); + assertNotNull(checkpoint(result.document(), "myos-b")); + assertNull(checkpoint( + result.document(), + "unrelated-timeline")); + assertNull(checkpoint( + result.document(), + "unrelated-channel")); + assertNull(checkpoint( + result.document(), + "aggregate::myos-a")); + } + + @Test + void shouldIncludeGeneratedMyosMembersInAllTimelinesAndExcludeUnrelatedChannels() { + // Given + Fixture fixture = configuredFixture(); + Map contracts = subtypeCatalog(fixture); + contracts.put( + "aggregate", + fixture.blue.objectToNode( + new AllTimelinesChannel())); + contracts.put( + "handler", + fixedHandler("aggregate", "all-delivery")); + Node initialized = initializedDocument(fixture, contracts); + + // When + DocumentProcessingResult result = fixture.blue.processDocument( + initialized, + myosEntry(fixture, BigInteger.ONE)); + + // Then + assertEquals( + ProcessorStatus.SUCCESS, + result.status(), + ProcessingResultTestSupport.diagnosticMessage(result)); + assertChatCount( + result.events(), + "all-delivery", + 1); + assertAggregateWinner( + checkpoint(result.document(), "aggregate"), + AllTimelinesExternalSubscriptionFunctions + .ORDER_SUBJECT_VERSION, + "myos-a"); + assertNotNull(checkpoint(result.document(), "myos-a")); + assertNotNull(checkpoint(result.document(), "myos-b")); + assertNull(checkpoint( + result.document(), + "unrelated-timeline")); + assertNull(checkpoint( + result.document(), + "unrelated-channel")); + } + + private static Map subtypeCatalog( + Fixture fixture) { + Map contracts = + new LinkedHashMap(); + contracts.put( + "myos-a", + myosChannel(fixture, "a@example.test")); + contracts.put( + "myos-b", + myosChannel(fixture, "b@example.test")); + contracts.put( + "unrelated-timeline", + fixture.blue.objectToNode( + new TimelineChannel() + .timeline( + new Timeline() + .timelineId( + "other-timeline")) + .actor( + new PrincipalActor() + .accountId( + "other-actor")))); + contracts.put( + "unrelated-channel", + new Node().type("Triggered Event Channel")); + return contracts; + } + + private static Node myosChannel( + Fixture fixture, + String email) { + MyOSTimeline timeline = + new MyOSTimeline(); + timeline.timelineId(TIMELINE); + MyOSTimelineChannel channel = + new MyOSTimelineChannel() + .accountId(ACTOR) + .email(email); + channel.timeline(timeline); + channel.actor( + new PrincipalActor() + .accountId(ACTOR)); + return fixture.blue.objectToNode(channel); + } + + private static Node myosEntry( + Fixture fixture, + BigInteger timestamp) { + MyOSTimeline timeline = + new MyOSTimeline(); + timeline.timelineId(TIMELINE); + TimelineEntry entry = + new TimelineEntry() + .timeline(timeline) + .actor( + new PrincipalActor() + .accountId(ACTOR)) + .timestamp(timestamp); + Node event = fixture.blue.objectToNode(entry) + .properties( + "timestamp", + new Node().value(timestamp)) + .properties( + "message", + TestTimelineProvider.chatMessage( + "source")) + .blue(fixture.repository.typeAliasBlue()); + return fixture.blue.preprocess(event).blue(null); + } + + private static Node fixedHandler( + String channel, + String message) { + return new Node() + .type("Coordination/Sequential Workflow") + .properties( + "channel", + new Node().value(channel)) + .properties( + "steps", + new Node().items( + new Node() + .type( + "Coordination/Trigger Event") + .properties( + "event", + TestTimelineProvider + .chatMessage( + message)))); + } + + private static Node initializedDocument( + Fixture fixture, + Map contracts) { + Node document = new Node() + .blue(fixture.repository.typeAliasBlue()) + .name("Timeline subtype aggregate test") + .properties( + "contracts", + new Node().properties(contracts)); + DocumentProcessingResult initialized = + fixture.blue.initializeDocument( + fixture.blue.preprocess(document)); + assertEquals( + ProcessorStatus.SUCCESS, + initialized.status(), + ProcessingResultTestSupport.diagnosticMessage( + initialized)); + return initialized.document(); + } + + private static Node checkpoint( + Node document, + String key) { + try { + return document.getAsNode( + "/contracts/checkpoint/entries/" + + escapePointerSegment(key) + + "/subject"); + } catch (IllegalArgumentException exception) { + return null; + } + } + + private static String escapePointerSegment( + String value) { + return value.replace("~", "~0") + .replace("/", "~1"); + } + + private static void assertAggregateWinner( + Node subject, + String semantics, + String memberKey) { + assertNotNull( + subject, + "Language checkpoint coalescing defect: " + + "aggregate checkpoint was erased by a later " + + "handler-group marker write"); + assertEquals( + semantics, + subject.getAsText("/semantics")); + assertEquals( + memberKey, + subject.getAsText("/memberKey")); + assertNotNull( + subject.getAsText("/memberDomain")); + assertNotNull( + subject.getAsText("/entryBlueId")); + } + + private static void assertChatCount( + List events, + String message, + int expected) { + int count = 0; + for (Node event : events) { + try { + if (message.equals( + event.get("/message"))) { + count++; + } + } catch (IllegalArgumentException ignored) { + // A non-chat emitted event cannot satisfy this assertion. + } + } + assertEquals(expected, count); + } + + private static Fixture configuredFixture() { + BlueRepository repository = + BlueRepository.latest(); + Blue blue = + CoordinationTestResources + .configuredBlue(repository); + CoordinationProcessors.registerWith(blue); + CoordinationProcessors.registerTimelineSubtype( + blue, + MyOSTimelineChannel.class); + return new Fixture(repository, blue); + } + + private static final class Fixture { + private final BlueRepository repository; + private final Blue blue; + + private Fixture( + BlueRepository repository, + Blue blue) { + this.repository = repository; + this.blue = blue; + } + } +} diff --git a/src/test/java/blue/coordination/processor/TriggerEventStepExecutorTest.java b/src/test/java/blue/coordination/processor/TriggerEventStepExecutorTest.java index 681eb39..72000fa 100644 --- a/src/test/java/blue/coordination/processor/TriggerEventStepExecutorTest.java +++ b/src/test/java/blue/coordination/processor/TriggerEventStepExecutorTest.java @@ -22,21 +22,25 @@ class TriggerEventStepExecutorTest { @Test - void emitsStaticEventPayload() { + void shouldEmitStaticEventPayload() { + // Given Fixture fixture = configuredFixture(); Node document = initializedDocument(fixture, directWorkflowDocument(fixture.repository, 0, triggerEventStep(chatMessageEvent("Hello World")))); + // When DocumentProcessingResult result = processChat(fixture, document); + // Then assertEquals(1, result.events().size()); assertEventType(result.events().get(0), ChatMessage.qualifiedName(), ChatMessage.blueId()); assertEquals("Hello World", result.events().get(0).get("/message")); } @Test - void staticPayloadPreservesNonStringValues() { + void shouldPreserveNonStringValuesInStaticPayload() { + // Given Fixture fixture = configuredFixture(); Node document = initializedDocument(fixture, directWorkflowDocument(fixture.repository, 1, @@ -44,20 +48,25 @@ void staticPayloadPreservesNonStringValues() { .type("Coordination/Event") .properties("amount", new Node().value(2))))); + // When DocumentProcessingResult result = processChat(fixture, document); + // Then assertEquals(BigInteger.valueOf(2), result.events().get(0).get("/amount")); } @Test - void dollarPrefixedLiteralPayloadIsEmittedExactly() { + void shouldEmitDollarPrefixedLiteralPayloadExactly() { + // Given Fixture fixture = configuredFixture(); Node document = initializedDocument(fixture, directWorkflowDocument(fixture.repository, 0, triggerEventStep(new Node().properties("$document", new Node().value("/counter"))))); + // When DocumentProcessingResult result = processChat(fixture, document); + // Then assertEquals( ProcessorStatus.SUCCESS, result.status(), @@ -67,26 +76,32 @@ void dollarPrefixedLiteralPayloadIsEmittedExactly() { } @Test - void missingEventFailsClearly() { + void shouldFailClearlyWhenEventIsMissing() { + // Given Fixture fixture = configuredFixture(); Node document = initializedDocument(fixture, directWorkflowDocument(fixture.repository, 0, new Node().type("Coordination/Trigger Event"))); + // When DocumentProcessingResult result = processChat(fixture, document); + // Then assertRuntimeFatal(result, "Trigger Event step must declare event payload"); } @Test - void namedEventOnlyRemainsAnExactIdentityBearingPayload() { + void shouldPreserveNamedOnlyEventAsExactIdentityBearingPayload() { + // Given Fixture fixture = configuredFixture(); Node document = initializedDocument(fixture, directWorkflowDocument(fixture.repository, 0, triggerEventStep(new Node().name("Named Event Only")))); + // When DocumentProcessingResult result = processChat(fixture, document); + // Then assertEquals( ProcessorStatus.SUCCESS, result.status(), @@ -96,7 +111,8 @@ void namedEventOnlyRemainsAnExactIdentityBearingPayload() { } @Test - void emptyListEventRemainsAnExactListPayload() { + void shouldPreserveEmptyListEventAsExactListPayload() { + // Given Fixture fixture = configuredFixture(); Node document = initializedDocument( fixture, @@ -107,8 +123,10 @@ void emptyListEventRemainsAnExactListPayload() { new Node().items( Collections.emptyList())))); + // When DocumentProcessingResult result = processChat(fixture, document); + // Then assertEquals( ProcessorStatus.SUCCESS, result.status(), @@ -118,7 +136,8 @@ void emptyListEventRemainsAnExactListPayload() { } @Test - void emptyObjectEventRemainsAnExactOccurrence() { + void shouldRejectCanonicalEmptyObjectEventAsOmittedPayload() { + // Given Fixture fixture = configuredFixture(); Node document = initializedDocument( fixture, @@ -129,35 +148,39 @@ void emptyObjectEventRemainsAnExactOccurrence() { new Node().properties( Collections.emptyMap())))); + // When DocumentProcessingResult result = processChat(fixture, document); - assertEquals( - ProcessorStatus.SUCCESS, - result.status(), - ProcessingResultTestSupport.diagnosticMessage(result)); - assertEquals(1, result.events().size()); - assertTrue(result.events().get(0).getProperties() == null - || result.events().get(0).getProperties().isEmpty()); + // Then + assertRuntimeFatal( + result, + "Trigger Event step must declare event payload"); } @Test - void emittedEventIsDeliveredToRuntimeTriggeredChannel() { + void shouldDeliverEmittedEventToRuntimeTriggeredChannel() { + // Given Fixture fixture = configuredFixture(); Node document = initializedDocument(fixture, triggeredConsumerDocument(fixture.repository)); + // When DocumentProcessingResult result = processChat(fixture, document); + // Then assertContainsEventType(result.events(), StatusCompleted.qualifiedName(), StatusCompleted.blueId()); assertContainsChatMessage(result.events(), "Triggered consumer ran"); } @Test - void lifecycleProducerCanTriggerConsumer() { + void shouldAllowLifecycleProducerToTriggerConsumer() { + // Given Fixture fixture = configuredFixture(); + // When DocumentProcessingResult result = fixture.blue.initializeDocument( fixture.blue.preprocess(lifecycleProducerDocument(fixture.repository))); + // Then assertEquals( ProcessorStatus.SUCCESS, result.status(), @@ -167,14 +190,17 @@ void lifecycleProducerCanTriggerConsumer() { } @Test - void triggerEventDoesNotMutateDocumentState() { + void shouldNotMutateDocumentStateWhenTriggeringEvent() { + // Given Fixture fixture = configuredFixture(); Node document = initializedDocument(fixture, directWorkflowDocument(fixture.repository, 9, triggerEventStep(chatMessageEvent("state is external")))); + // When DocumentProcessingResult result = processChat(fixture, document); + // Then assertEquals(BigInteger.valueOf(9), result.document().get("/counter")); assertTriggeredChatMessage(result, "state is external"); } diff --git a/src/test/java/blue/coordination/processor/bex/BexProcessingMetricsTest.java b/src/test/java/blue/coordination/processor/bex/BexProcessingMetricsTest.java index d08f857..710f83a 100644 --- a/src/test/java/blue/coordination/processor/bex/BexProcessingMetricsTest.java +++ b/src/test/java/blue/coordination/processor/bex/BexProcessingMetricsTest.java @@ -18,68 +18,98 @@ class BexProcessingMetricsTest { @Test - void genericLanguageMetricsAreThreadSafeSortedAndImmutable() throws Exception { + void shouldRecordConcurrentLanguageMetricAdditionsSafely() throws Exception { + // Given BexProcessingMetrics metrics = new BexProcessingMetrics(); int workers = 8; int additionsPerWorker = 2_000; - ExecutorService executor = Executors.newFixedThreadPool(workers); - CountDownLatch start = new CountDownLatch(1); - List> futures = new ArrayList<>(); - try { - for (int worker = 0; worker < workers; worker++) { - futures.add(executor.submit(() -> { - start.await(); - for (int addition = 0; addition < additionsPerWorker; addition++) { - metrics.addMetric("concurrent.additions", 1L); - } - return null; - })); - } - start.countDown(); - for (Future future : futures) { - future.get(); - } - } finally { - executor.shutdownNow(); - } - metrics.addMetric("alpha", 2L); + // When + recordConcurrentAdditions(metrics, workers, additionsPerWorker); + + // Then + assertEquals((long) workers * additionsPerWorker, + metrics.snapshot().languageCounters.get("concurrent.additions")); + } + + @Test + void shouldExposeLanguageMetricsInSortedImmutableSnapshots() { + // Given + BexProcessingMetrics metrics = new BexProcessingMetrics(); metrics.addMetric("zulu", 3L); - metrics.setMetric("cache.plan.entries", 1L); + metrics.addMetric("alpha", 2L); metrics.setMetric("cache.plan.entries", 7L); - metrics.recordMetricHighWater("cache.plan.highWaterBytes", 5L); metrics.recordMetricHighWater("cache.plan.highWaterBytes", 11L); - metrics.recordMetricHighWater("cache.plan.highWaterBytes", 9L); + // When BexProcessingMetrics.Snapshot snapshot = metrics.snapshot(); - assertEquals((long) workers * additionsPerWorker, - snapshot.languageCounters.get("concurrent.additions")); + + // Then + assertEquals(Arrays.asList("alpha", "zulu"), + new ArrayList<>(snapshot.languageCounters.keySet())); assertEquals(7L, snapshot.languageGauges.get("cache.plan.entries")); assertEquals(11L, snapshot.languageHighWaterMarks.get("cache.plan.highWaterBytes")); - assertEquals(Arrays.asList("alpha", "concurrent.additions", "zulu"), - new ArrayList<>(snapshot.languageCounters.keySet())); - assertThrows(UnsupportedOperationException.class, () -> snapshot.languageCounters.put("later", 1L)); assertThrows(UnsupportedOperationException.class, () -> snapshot.languageGauges.clear()); assertThrows(UnsupportedOperationException.class, () -> snapshot.languageHighWaterMarks.remove("cache.plan.highWaterBytes")); + } + @Test + void shouldKeepLanguageMetricSnapshotsStableAfterLaterUpdates() { + // Given + BexProcessingMetrics metrics = new BexProcessingMetrics(); + metrics.addMetric("alpha", 2L); + metrics.setMetric("cache.plan.entries", 7L); + metrics.recordMetricHighWater("cache.plan.highWaterBytes", 11L); + BexProcessingMetrics.Snapshot snapshot = metrics.snapshot(); + + // When metrics.addMetric("alpha", 5L); metrics.setMetric("cache.plan.entries", 9L); metrics.recordMetricHighWater("cache.plan.highWaterBytes", 13L); + + // Then assertEquals(2L, snapshot.languageCounters.get("alpha")); assertEquals(7L, snapshot.languageGauges.get("cache.plan.entries")); assertEquals(11L, snapshot.languageHighWaterMarks.get("cache.plan.highWaterBytes")); } + private static void recordConcurrentAdditions(BexProcessingMetrics metrics, + int workers, + int additionsPerWorker) throws Exception { + ExecutorService executor = Executors.newFixedThreadPool(workers); + CountDownLatch start = new CountDownLatch(1); + List> futures = new ArrayList<>(); + try { + for (int worker = 0; worker < workers; worker++) { + futures.add(executor.submit(() -> { + start.await(); + for (int addition = 0; addition < additionsPerWorker; addition++) { + metrics.addMetric("concurrent.additions", 1L); + } + return null; + })); + } + start.countDown(); + for (Future future : futures) { + future.get(); + } + } finally { + executor.shutdownNow(); + } + } + @Test - void genericLanguageMetricsRetainSuffixesAndCacheMetricKinds() { + void shouldRetainLanguageMetricSuffixesAndCacheMetricKinds() { + // Given BexProcessingMetrics metrics = new BexProcessingMetrics(); + // When metrics.incrementFullSnapshotFallback("stalePreview"); metrics.incrementNodeCloneCalls("patchValue"); metrics.incrementNodeCloneCalls("patchValue"); @@ -89,8 +119,9 @@ void genericLanguageMetricsRetainSuffixesAndCacheMetricKinds() { metrics.recordCacheHighWaterBytes("processingSnapshot", 40L); metrics.recordCacheHighWaterBytes("processingSnapshot", 35L); metrics.recordCacheHighWaterBytes("processingSnapshot", 52L); - Map counters = metrics.languageCounters(); + + // Then assertEquals(1L, counters.get("fullSnapshotFallbacks")); assertEquals(1L, counters.get("fullSnapshotFallbackReason.stalePreview")); assertEquals(2L, counters.get("nodeCloneCallsByPurpose.patchValue")); @@ -104,18 +135,21 @@ void genericLanguageMetricsRetainSuffixesAndCacheMetricKinds() { } @Test - void genericLanguageMetricNamesAreCappedAcrossMetricKinds() { + void shouldCapLanguageMetricNamesAcrossMetricKinds() { + // Given BexProcessingMetrics metrics = new BexProcessingMetrics(); for (int index = 0; index < BexProcessingMetrics.MAX_LANGUAGE_METRIC_NAMES; index++) { metrics.addMetric("bounded." + index, 1L); } + // When metrics.setMetric("bounded.0", 7L); metrics.setMetric("overflow.gauge", 9L); metrics.recordMetricHighWater("overflow.highWater", 11L); metrics.addMetric("overflow.counter", 1L); BexProcessingMetrics.Snapshot snapshot = metrics.snapshot(); + // Then assertEquals(BexProcessingMetrics.MAX_LANGUAGE_METRIC_NAMES, snapshot.languageCounters.size()); assertEquals(7L, snapshot.languageGauges.get("bounded.0")); @@ -127,14 +161,17 @@ void genericLanguageMetricNamesAreCappedAcrossMetricKinds() { } @Test - void bexProcessingMetricsExposeProcessEventSnapshotCounters() { + void shouldExposeProcessEventSnapshotCounters() { + // Given BexProcessingMetrics metrics = new BexProcessingMetrics(); + // When metrics.incrementProcessEventSnapshotAttempts(); metrics.incrementProcessEventSnapshotBuilds(); metrics.incrementProcessEventSnapshotFailures(); metrics.addProcessEventSnapshotConstructionNanos(-1L); + // Then assertEquals(1L, metrics.processEventSnapshotAttempts()); assertEquals(1L, metrics.processEventSnapshotBuilds()); assertEquals(1L, metrics.processEventSnapshotFailures()); @@ -143,42 +180,49 @@ void bexProcessingMetricsExposeProcessEventSnapshotCounters() { } @Test - void bexProcessingMetricsSnapshotIsImmutableAndAccumulates() { + void shouldAccumulateProcessEventMetricsWithoutMutatingEarlierSnapshots() { + // Given BexProcessingMetrics metrics = new BexProcessingMetrics(); metrics.incrementProcessEventSnapshotAttempts(); metrics.incrementProcessEventSnapshotBuilds(); metrics.addProcessEventSnapshotConstructionNanos(11L); BexProcessingMetrics.Snapshot first = metrics.snapshot(); + // When metrics.incrementProcessEventSnapshotAttempts(); metrics.incrementProcessEventSnapshotBuilds(); metrics.incrementProcessEventSnapshotFailures(); metrics.addProcessEventSnapshotConstructionNanos(13L); BexProcessingMetrics.Snapshot second = metrics.snapshot(); + // Then assertSnapshot(first, 1L, 1L, 0L, 11L); assertSnapshot(second, 2L, 2L, 1L, 24L); } @Test - void terminationMetricsAreBoundedCountersAndSnapshotsAreImmutable() { + void shouldAccumulateTerminationCountersWithoutMutatingEarlierSnapshots() { + // Given BexProcessingMetrics metrics = new BexProcessingMetrics(); metrics.incrementSuccessfulComputeTerminationRequests(); metrics.incrementDeclarativeTerminationSteps(); metrics.incrementComputeResultValidationFailures(); BexProcessingMetrics.Snapshot first = metrics.snapshot(); + // When metrics.incrementSuccessfulComputeTerminationRequests(); metrics.incrementDeclarativeTerminationSteps(); metrics.incrementComputeResultValidationFailures(); BexProcessingMetrics.Snapshot second = metrics.snapshot(); + // Then assertTerminationSnapshot(first, 1L); assertTerminationSnapshot(second, 2L); } @Test - void languageSequenceCallbacksExposeProofAliasesAndImmutableSnapshots() { + void shouldExposeLanguageSequenceAliasesWithoutMutatingEarlierSnapshots() { + // Given BexProcessingMetrics metrics = new BexProcessingMetrics(); metrics.incrementPatchSequencesPrepared(); metrics.addPatchesPrepared(3L); @@ -199,12 +243,14 @@ void languageSequenceCallbacksExposeProofAliasesAndImmutableSnapshots() { metrics.incrementPatchValueMaterializations(); BexProcessingMetrics.Snapshot first = metrics.snapshot(); + // When metrics.incrementPatchSequencesPrepared(); metrics.addPatchesPrepared(2L); metrics.incrementSequenceFinalSnapshotCacheInserts(); metrics.incrementPatchValueMaterializations(); BexProcessingMetrics.Snapshot second = metrics.snapshot(); + // Then assertLanguageSnapshot(first, 1L, 3L, 1L, 1L); assertEquals(0L, first.sequencePlanningNanos); assertEquals(2L, first.sequenceConformanceNanos); @@ -222,7 +268,8 @@ void languageSequenceCallbacksExposeProofAliasesAndImmutableSnapshots() { } @Test - void planAndConversionMetricsUseImmutableSnapshotsAndNonNegativeWeightGauges() { + void shouldExposeWorkflowPlanMetrics() { + // Given BexProcessingMetrics metrics = new BexProcessingMetrics(); metrics.incrementWorkflowPlansBuilt(); metrics.incrementWorkflowPlanCacheHits(); @@ -232,6 +279,25 @@ void planAndConversionMetricsUseImmutableSnapshotsAndNonNegativeWeightGauges() { metrics.incrementWorkflowExecutorLookups(); metrics.incrementWorkflowStepResultSnapshotsCreated(); metrics.incrementWorkflowStepResultViewHits(); + + // When + BexProcessingMetrics.Snapshot snapshot = metrics.snapshot(); + + // Then + assertEquals(1L, snapshot.workflowPlansBuilt); + assertEquals(1L, snapshot.workflowPlanCacheHits); + assertEquals(1L, snapshot.workflowPlanCacheMisses); + assertEquals(1L, snapshot.workflowPlanCacheEvictions); + assertEquals(100L, snapshot.workflowPlanWeightBytes); + assertEquals(1L, snapshot.workflowExecutorLookups); + assertEquals(1L, snapshot.workflowStepResultSnapshotsCreated); + assertEquals(1L, snapshot.workflowStepResultViewHits); + } + + @Test + void shouldExposeComputePlanMetrics() { + // Given + BexProcessingMetrics metrics = new BexProcessingMetrics(); metrics.incrementComputePlansBuilt(); metrics.incrementComputePlanCacheHits(); metrics.incrementComputePlanCacheMisses(); @@ -240,42 +306,57 @@ void planAndConversionMetricsUseImmutableSnapshotsAndNonNegativeWeightGauges() { metrics.incrementComputeDefinitionMaterializations(); metrics.incrementComputeDefinitionFrozenDirectHits(); metrics.incrementComputeProgramSourceBuilds(); + + // When + BexProcessingMetrics.Snapshot snapshot = metrics.snapshot(); + + // Then + assertEquals(1L, snapshot.computePlansBuilt); + assertEquals(1L, snapshot.computePlanCacheHits); + assertEquals(1L, snapshot.computePlanCacheMisses); + assertEquals(1L, snapshot.computePlanCacheEvictions); + assertEquals(200L, snapshot.computePlanWeightBytes); + assertEquals(1L, snapshot.computeDefinitionMaterializations); + assertEquals(1L, snapshot.computeDefinitionFrozenDirectHits); + assertEquals(1L, snapshot.computeProgramSourceBuilds); + } + + @Test + void shouldExposeConversionAndStaticUpdateMetrics() { + // Given + BexProcessingMetrics metrics = new BexProcessingMetrics(); metrics.incrementBexPatchFrozenDirectConversions(); metrics.incrementBexPatchNodeMaterializations(); metrics.incrementUpdateStaticTemplatesBuilt(); metrics.incrementUpdateStaticTemplateHits(); metrics.incrementUpdateReflectionFallbacks(); - BexProcessingMetrics.Snapshot first = metrics.snapshot(); + // When + BexProcessingMetrics.Snapshot snapshot = metrics.snapshot(); + + // Then + assertEquals(1L, snapshot.bexPatchFrozenDirectConversions); + assertEquals(1L, snapshot.bexPatchNodeMaterializations); + assertEquals(1L, snapshot.updateStaticTemplatesBuilt); + assertEquals(1L, snapshot.updateStaticTemplateHits); + assertEquals(1L, snapshot.updateReflectionFallbacks); + } + + @Test + void shouldClampPlanWeightGaugesAtZero() { + // Given + BexProcessingMetrics metrics = new BexProcessingMetrics(); + metrics.addWorkflowPlanWeightBytes(100L); + metrics.addComputePlanWeightBytes(200L); + + // When metrics.addWorkflowPlanWeightBytes(-150L); - metrics.addComputePlanWeightBytes(-50L); - metrics.incrementWorkflowPlansBuilt(); - BexProcessingMetrics.Snapshot second = metrics.snapshot(); + metrics.addComputePlanWeightBytes(-250L); + BexProcessingMetrics.Snapshot snapshot = metrics.snapshot(); - assertEquals(1L, first.workflowPlansBuilt); - assertEquals(1L, first.workflowPlanCacheHits); - assertEquals(1L, first.workflowPlanCacheMisses); - assertEquals(1L, first.workflowPlanCacheEvictions); - assertEquals(100L, first.workflowPlanWeightBytes); - assertEquals(1L, first.workflowExecutorLookups); - assertEquals(1L, first.workflowStepResultSnapshotsCreated); - assertEquals(1L, first.workflowStepResultViewHits); - assertEquals(1L, first.computePlansBuilt); - assertEquals(1L, first.computePlanCacheHits); - assertEquals(1L, first.computePlanCacheMisses); - assertEquals(1L, first.computePlanCacheEvictions); - assertEquals(200L, first.computePlanWeightBytes); - assertEquals(1L, first.computeDefinitionMaterializations); - assertEquals(1L, first.computeDefinitionFrozenDirectHits); - assertEquals(1L, first.computeProgramSourceBuilds); - assertEquals(1L, first.bexPatchFrozenDirectConversions); - assertEquals(1L, first.bexPatchNodeMaterializations); - assertEquals(1L, first.updateStaticTemplatesBuilt); - assertEquals(1L, first.updateStaticTemplateHits); - assertEquals(1L, first.updateReflectionFallbacks); - assertEquals(2L, second.workflowPlansBuilt); - assertEquals(0L, second.workflowPlanWeightBytes); - assertEquals(150L, second.computePlanWeightBytes); + // Then + assertEquals(0L, snapshot.workflowPlanWeightBytes); + assertEquals(0L, snapshot.computePlanWeightBytes); } private static void assertSnapshot(BexProcessingMetrics.Snapshot snapshot, diff --git a/src/test/java/blue/coordination/processor/bex/ProcessingEventIdentityEvidence.java b/src/test/java/blue/coordination/processor/bex/ProcessingEventIdentityEvidence.java new file mode 100644 index 0000000..2155e80 --- /dev/null +++ b/src/test/java/blue/coordination/processor/bex/ProcessingEventIdentityEvidence.java @@ -0,0 +1,125 @@ +package blue.coordination.processor.bex; + +import blue.language.snapshot.FrozenNode; +import blue.language.utils.BlueIds; + +import java.util.Objects; + +/** + * Test-only evidence collector for the Processing Event identity assertions + * used by the executable conformance harness. + */ +public final class ProcessingEventIdentityEvidence + implements ProcessingEventIdentityObserver { + private String admittedBlueId; + private boolean stable = true; + private long workflowObservations; + private long bexBindingObservations; + + @Override + public synchronized void observe( + FrozenNode processingEvent, + String exposedBlueId, + Boundary boundary) { + FrozenNode exactEvent = Objects.requireNonNull( + processingEvent, "processingEvent"); + String exactExposedBlueId = requireBlueId( + exposedBlueId, "exposedBlueId"); + Boundary exactBoundary = Objects.requireNonNull( + boundary, "boundary"); + String snapshotBlueId = requireBlueId( + exactEvent.blueId(), "processingEvent.blueId"); + + if (!snapshotBlueId.equals(exactExposedBlueId)) { + stable = false; + } + if (admittedBlueId == null) { + admittedBlueId = snapshotBlueId; + } else if (!admittedBlueId.equals(snapshotBlueId)) { + stable = false; + } + + if (exactBoundary == Boundary.WORKFLOW) { + workflowObservations++; + } else { + bexBindingObservations++; + } + } + + /** + * Returns an immutable point-in-time evidence view. + * + * @return current evidence snapshot + */ + public synchronized Snapshot snapshot() { + return new Snapshot( + admittedBlueId, + stable, + workflowObservations, + bexBindingObservations); + } + + private static String requireBlueId( + String blueId, + String name) { + return BlueIds.requirePlainBlueId( + blueId, name); + } + + /** Immutable Processing Event identity evidence. */ + public static final class Snapshot { + private final String admittedBlueId; + private final boolean stable; + private final long workflowObservations; + private final long bexBindingObservations; + + private Snapshot( + String admittedBlueId, + boolean stable, + long workflowObservations, + long bexBindingObservations) { + this.admittedBlueId = admittedBlueId; + this.stable = stable; + this.workflowObservations = workflowObservations; + this.bexBindingObservations = + bexBindingObservations; + } + + /** + * Whether at least one exact Coordination boundary was observed. + * + * @return {@code true} only when evidence is present + */ + public boolean observed() { + return workflowObservations + + bexBindingObservations > 0L; + } + + /** + * Whether every observed boundary retained the admitted identity. + * + *

Callers must also require {@link #observed()} before treating this + * value as proof.

+ * + * @return identity-stability result for the observations + */ + public boolean stable() { + return stable; + } + + /** @return first exact Processing Event BlueId, or {@code null} */ + public String admittedBlueId() { + return admittedBlueId; + } + + /** @return number of workflow-boundary observations */ + public long workflowObservations() { + return workflowObservations; + } + + /** @return number of hosted BEX binding observations */ + public long bexBindingObservations() { + return bexBindingObservations; + } + } +} diff --git a/src/test/java/blue/coordination/processor/bex/ProcessingEventIdentityEvidenceTest.java b/src/test/java/blue/coordination/processor/bex/ProcessingEventIdentityEvidenceTest.java new file mode 100644 index 0000000..02a5dca --- /dev/null +++ b/src/test/java/blue/coordination/processor/bex/ProcessingEventIdentityEvidenceTest.java @@ -0,0 +1,123 @@ +package blue.coordination.processor.bex; + +import blue.language.model.Node; +import blue.language.snapshot.FrozenNode; + +import org.junit.jupiter.api.Test; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertNull; +import static org.junit.jupiter.api.Assertions.assertTrue; + +class ProcessingEventIdentityEvidenceTest { + + @Test + void shouldKeepEmptyEvidenceExplicitlyUnobserved() { + // Given + ProcessingEventIdentityEvidence evidence = + new ProcessingEventIdentityEvidence(); + + // When + ProcessingEventIdentityEvidence.Snapshot snapshot = + evidence.snapshot(); + + // Then + assertFalse(snapshot.observed()); + assertNull(snapshot.admittedBlueId()); + assertEquals(0L, snapshot.workflowObservations()); + assertEquals(0L, snapshot.bexBindingObservations()); + } + + @Test + void shouldProveSameIdentityAcrossWorkflowAndBexBoundaries() { + // Given + ProcessingEventIdentityEvidence evidence = + new ProcessingEventIdentityEvidence(); + FrozenNode processingEvent = + event("original"); + String admittedBlueId = + processingEvent.blueId(); + + // When + evidence.observe( + processingEvent, + admittedBlueId, + ProcessingEventIdentityObserver.Boundary + .WORKFLOW); + evidence.observe( + processingEvent, + admittedBlueId, + ProcessingEventIdentityObserver.Boundary + .BEX_BINDING); + ProcessingEventIdentityEvidence.Snapshot snapshot = + evidence.snapshot(); + + // Then + assertTrue(snapshot.observed()); + assertTrue(snapshot.stable()); + assertEquals( + admittedBlueId, + snapshot.admittedBlueId()); + assertEquals(1L, snapshot.workflowObservations()); + assertEquals(1L, snapshot.bexBindingObservations()); + } + + @Test + void shouldRejectIdentityDifferentFromExposedBexBinding() { + // Given + ProcessingEventIdentityEvidence evidence = + new ProcessingEventIdentityEvidence(); + FrozenNode processingEvent = + event("original"); + + // When + evidence.observe( + processingEvent, + event("different").blueId(), + ProcessingEventIdentityObserver.Boundary + .BEX_BINDING); + ProcessingEventIdentityEvidence.Snapshot snapshot = + evidence.snapshot(); + + // Then + assertTrue(snapshot.observed()); + assertFalse(snapshot.stable()); + } + + @Test + void shouldRejectChangedProcessingEventAcrossWorkflowInvocations() { + // Given + ProcessingEventIdentityEvidence evidence = + new ProcessingEventIdentityEvidence(); + FrozenNode original = + event("original"); + FrozenNode changed = + event("changed"); + + // When + evidence.observe( + original, + original.blueId(), + ProcessingEventIdentityObserver.Boundary + .WORKFLOW); + evidence.observe( + changed, + changed.blueId(), + ProcessingEventIdentityObserver.Boundary + .WORKFLOW); + ProcessingEventIdentityEvidence.Snapshot snapshot = + evidence.snapshot(); + + // Then + assertTrue(snapshot.observed()); + assertFalse(snapshot.stable()); + } + + private static FrozenNode event(String marker) { + return FrozenNode.fromResolvedNode( + new Node().properties( + "marker", + new Node().value(marker))); + } +} diff --git a/src/test/java/blue/coordination/processor/bex/ScopedProcessorExecutionContextBexDocumentViewTest.java b/src/test/java/blue/coordination/processor/bex/ScopedProcessorExecutionContextBexDocumentViewTest.java new file mode 100644 index 0000000..69d62eb --- /dev/null +++ b/src/test/java/blue/coordination/processor/bex/ScopedProcessorExecutionContextBexDocumentViewTest.java @@ -0,0 +1,232 @@ +package blue.coordination.processor.bex; + +import blue.bex.value.BexValue; +import blue.language.model.Node; +import blue.language.snapshot.FrozenNode; + +import java.math.BigInteger; + +import org.junit.jupiter.api.Test; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertTrue; + +class ScopedProcessorExecutionContextBexDocumentViewTest { + + @Test + void shouldPreserveResolvedSemanticsForWorkingDocumentDirectRead() { + // Given + ExactValue exact = exactInteger(7); + RecordingFrozenAccess access = + new RecordingFrozenAccess(); + access.workingCanonical = exact.canonical; + access.workingResolved = exact.resolved; + ScopedProcessorExecutionContextBexDocumentView view = + new ScopedProcessorExecutionContextBexDocumentView( + access, null); + + // When + BexValue canonicalRead = + view.canonicalAt("/counter"); + BexValue resolvedRead = + view.resolvedAt("/counter"); + + // Then + assertExactInteger( + canonicalRead, exact.blueId, 7); + assertExactInteger( + resolvedRead, exact.blueId, 7); + assertEquals(4, access.workingDirectReads); + assertEquals(0, access.processorDirectReads); + assertEquals(0, access.rootReads); + } + + @Test + void shouldUseProcessorSnapshotPairWhenWorkingValueIsCollapsedReference() { + // Given + ExactValue exact = exactObject( + "processor snapshot"); + RecordingFrozenAccess access = + new RecordingFrozenAccess(); + access.workingCanonical = exact.canonical; + access.workingResolved = exact.canonical; + access.processorCanonical = exact.canonical; + access.processorResolved = exact.resolved; + ScopedProcessorExecutionContextBexDocumentView view = + new ScopedProcessorExecutionContextBexDocumentView( + access, null); + + // When + BexValue read = + view.resolvedAt("/status"); + + // Then + assertTrue(read.isExact()); + assertEquals(exact.blueId, read.exactBlueId()); + assertEquals( + "processor snapshot", + read.get("marker").asText()); + assertEquals(2, access.workingDirectReads); + assertEquals(2, access.processorDirectReads); + assertEquals(0, access.rootReads); + } + + @Test + void shouldPairCanonicalAndResolvedWorkingRootsDuringFallback() { + // Given + ExactValue exact = exactObject( + "root fallback"); + RecordingFrozenAccess access = + new RecordingFrozenAccess(); + access.workingCanonicalRoot = + FrozenNode.fromNode( + new Node().properties( + "nested", + new Node().blueId( + exact.blueId))); + access.workingResolvedRoot = + FrozenNode.fromResolvedNode( + new Node().properties( + "nested", + exact.resolved.toNode())); + ScopedProcessorExecutionContextBexDocumentView view = + new ScopedProcessorExecutionContextBexDocumentView( + access, null); + + // When + BexValue read = + view.canonicalAt("/nested"); + + // Then + assertTrue(read.isExact()); + assertEquals(exact.blueId, read.exactBlueId()); + assertEquals( + "root fallback", + read.get("marker").asText()); + assertEquals(2, access.workingDirectReads); + assertEquals(2, access.processorDirectReads); + assertEquals(2, access.rootReads); + } + + private static void assertExactInteger( + BexValue actual, + String expectedBlueId, + int expectedValue) { + assertTrue(actual.isExact()); + assertEquals( + expectedBlueId, + actual.exactBlueId()); + assertEquals( + BigInteger.valueOf(expectedValue), + actual.asInteger()); + } + + private static ExactValue exactInteger( + int value) { + return exact( + new Node().value(value)); + } + + private static ExactValue exactObject( + String marker) { + return exact( + new Node().properties( + "marker", + new Node().value(marker))); + } + + private static ExactValue exact( + Node resolvedNode) { + FrozenNode resolved = + FrozenNode.fromResolvedNode( + resolvedNode); + String blueId = + resolved.blueId(); + return new ExactValue( + FrozenNode.fromNode( + new Node().blueId( + blueId)), + resolved, + blueId); + } + + private static final class ExactValue { + private final FrozenNode canonical; + private final FrozenNode resolved; + private final String blueId; + + private ExactValue( + FrozenNode canonical, + FrozenNode resolved, + String blueId) { + this.canonical = canonical; + this.resolved = resolved; + this.blueId = blueId; + } + } + + private static final class RecordingFrozenAccess + implements ScopedProcessorExecutionContextBexDocumentView + .FrozenAccess { + private FrozenNode workingCanonical; + private FrozenNode workingResolved; + private FrozenNode processorCanonical; + private FrozenNode processorResolved; + private FrozenNode workingCanonicalRoot; + private FrozenNode workingResolvedRoot; + private int workingDirectReads; + private int processorDirectReads; + private int rootReads; + + @Override + public String resolvePointer( + String authoredPointer) { + return authoredPointer; + } + + @Override + public String currentScopePath() { + return "/"; + } + + @Override + public FrozenNode workingCanonicalAt( + String absolutePointer) { + workingDirectReads++; + return workingCanonical; + } + + @Override + public FrozenNode workingResolvedAt( + String absolutePointer) { + workingDirectReads++; + return workingResolved; + } + + @Override + public FrozenNode processorCanonicalAt( + String absolutePointer) { + processorDirectReads++; + return processorCanonical; + } + + @Override + public FrozenNode processorResolvedAt( + String absolutePointer) { + processorDirectReads++; + return processorResolved; + } + + @Override + public FrozenNode workingCanonicalRoot() { + rootReads++; + return workingCanonicalRoot; + } + + @Override + public FrozenNode workingResolvedRoot() { + rootReads++; + return workingResolvedRoot; + } + } +} diff --git a/src/test/java/blue/coordination/processor/compute/BexCounterPersistenceRoundTripTest.java b/src/test/java/blue/coordination/processor/compute/BexCounterPersistenceRoundTripTest.java index e624330..e3b0207 100644 --- a/src/test/java/blue/coordination/processor/compute/BexCounterPersistenceRoundTripTest.java +++ b/src/test/java/blue/coordination/processor/compute/BexCounterPersistenceRoundTripTest.java @@ -34,7 +34,8 @@ class BexCounterPersistenceRoundTripTest { private static final String COUNTER_RESOURCE = "coordination/compute/bex-counter-persistence.yaml"; @Test - void serializedCanonicalDocumentCanBeReloadedAndProcessedAcrossOneHundredBexIncrements() { + void shouldReloadCanonicalDocumentAcrossOneHundredBexIncrements() { + // Given BexProcessingMetrics metrics = new BexProcessingMetrics(); CoordinationProcessorOptions options = CoordinationProcessorOptions.builder() .processingMetrics(metrics) @@ -43,9 +44,12 @@ void serializedCanonicalDocumentCanBeReloadedAndProcessedAcrossOneHundredBexIncr long start = System.nanoTime(); + // When long initializeStart = System.nanoTime(); DocumentProcessingResult initialized = support.initialize(support.yamlResource(COUNTER_RESOURCE)); long initializeNanos = System.nanoTime() - initializeStart; + + // Initialization assertions assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(initialized), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(initialized)); assertNotNull(blue.coordination.processor.ProcessingResultTestSupport.snapshot( support.blue, initialized)); @@ -62,12 +66,15 @@ void serializedCanonicalDocumentCanBeReloadedAndProcessedAcrossOneHundredBexIncr long totalDeserializeAndLoadSnapshotNanos = 0L; long totalSerializeNanos = 0L; + // Repeated cold reload and increment for (int i = 1; i <= ITERATIONS; i++) { ComputeWorkflowTestSupport coldSupport = ComputeWorkflowTestSupport.create(options); long loadStart = System.nanoTime(); ResolvedSnapshot snapshot = deserializeCanonicalAndLoadSnapshot( coldSupport, storedCanonicalJson); totalDeserializeAndLoadSnapshotNanos += System.nanoTime() - loadStart; + + // Reload assertion assertNotNull(snapshot.blueId(), "stored snapshot should load at iteration " + i); storedBlueId = snapshot.blueId(); @@ -76,6 +83,7 @@ void serializedCanonicalDocumentCanBeReloadedAndProcessedAcrossOneHundredBexIncr operationRequest(coldSupport.blue, coldSupport.repository, i)); totalProcessNanos += System.nanoTime() - processStart; + // Increment assertions assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(result), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); assertNotNull( blue.coordination.processor.ProcessingResultTestSupport.snapshot( @@ -97,6 +105,8 @@ void serializedCanonicalDocumentCanBeReloadedAndProcessedAcrossOneHundredBexIncr long totalNanos = System.nanoTime() - start; ResolvedSnapshot finalSnapshot = deserializeCanonicalAndLoadSnapshot( ComputeWorkflowTestSupport.create(options), storedCanonicalJson); + + // Then assertEquals(BigInteger.valueOf(ITERATIONS), finalSnapshot.resolvedNodeAt("/counter").getValue()); assertEquals(ITERATIONS, metrics.updateBatchPatchApplications()); assertEquals(ITERATIONS, metrics.directBexChangesetHits()); diff --git a/src/test/java/blue/coordination/processor/compute/BexCounterResourceWorkflowTest.java b/src/test/java/blue/coordination/processor/compute/BexCounterResourceWorkflowTest.java index ff5bce0..8c8e559 100644 --- a/src/test/java/blue/coordination/processor/compute/BexCounterResourceWorkflowTest.java +++ b/src/test/java/blue/coordination/processor/compute/BexCounterResourceWorkflowTest.java @@ -33,7 +33,8 @@ class BexCounterResourceWorkflowTest { private static final String TIMELINE_ID = "counter-timeline"; @Test - void counterBexWorkflowProcessesTimelineIncrementOperation() { + void shouldProcessTimelineIncrementOperationWithBexCounterWorkflow() { + // Given Fixture fixture = configuredFixture(); Node document = CoordinationTestResources.yamlResource(fixture.blue, fixture.repository, COUNTER_RESOURCE); DocumentProcessingResult initialized = fixture.blue.initializeDocument(document); @@ -45,8 +46,10 @@ void counterBexWorkflowProcessesTimelineIncrementOperation() { "ownerChannel", new Node().value(1)); + // When DocumentProcessingResult result = fixture.blue.processDocument(initialized.document(), event); + // Then assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(result), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); assertNotNull(result.document()); assertEquals(BigInteger.ONE, result.document().get("/counter")); diff --git a/src/test/java/blue/coordination/processor/compute/ComputeFrozenPatchHandoffIntegrationTest.java b/src/test/java/blue/coordination/processor/compute/ComputeFrozenPatchHandoffIntegrationTest.java index c75ea27..3fca2da 100644 --- a/src/test/java/blue/coordination/processor/compute/ComputeFrozenPatchHandoffIntegrationTest.java +++ b/src/test/java/blue/coordination/processor/compute/ComputeFrozenPatchHandoffIntegrationTest.java @@ -15,13 +15,13 @@ import static org.junit.jupiter.api.Assertions.assertEquals; import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertTrue; /** Focused proof that built-in Compute effects use the frozen patch boundary. */ class ComputeFrozenPatchHandoffIntegrationTest { @Test - void accumulatedChangesetRetainsCanonicalFrozenBindingWithoutNodeMaterialization() { + void shouldRetainCanonicalFrozenBindingWithoutNodeMaterialization() { + // Given BexProcessingMetrics metrics = new BexProcessingMetrics(); ComputeWorkflowTestSupport support = support(metrics); Node document = support.initializedOperationWorkflow(String.join("\n", @@ -39,8 +39,10 @@ void accumulatedChangesetRetainsCanonicalFrozenBindingWithoutNodeMaterialization " $changeset: true")); Counters before = Counters.capture(metrics); + // When DocumentProcessingResult result = support.processRun(document); + // Then assertEquals(ProcessorStatus.SUCCESS, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); assertEquals("ownerChannel", result.document().get("/copiedChannel")); assertEquals(1L, metrics.directBexChangesetHits()); @@ -55,7 +57,8 @@ void accumulatedChangesetRetainsCanonicalFrozenBindingWithoutNodeMaterialization } @Test - void independentlyReturnedChangesetEventsAndTerminationKeepEffectOrder() { + void shouldKeepEffectOrderForIndependentlyReturnedEffects() { + // Given BexProcessingMetrics metrics = new BexProcessingMetrics(); ComputeWorkflowTestSupport support = support(metrics); Node document = support.initialize(support.yaml( @@ -91,8 +94,10 @@ void independentlyReturnedChangesetEventsAndTerminationKeepEffectOrder() { " val: forbidden")))).document(); Counters before = Counters.capture(metrics); + // When DocumentProcessingResult result = support.processRun(document); + // Then assertEquals(ProcessorStatus.SUCCESS, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); assertEquals("changed", result.document().get("/status")); assertEquals("value", result.document().get("/added/nested")); @@ -101,8 +106,12 @@ void independentlyReturnedChangesetEventsAndTerminationKeepEffectOrder() { result.document().get("/contracts/terminated/cause")); assertEquals("complete", result.document().get("/contracts/terminated/reason")); assertEquals(Arrays.asList("first", "second"), selectedKinds(result)); - assertTrue(indexOfKind(result, "second") < indexOfType(result, - RuntimeBlueIds.DOCUMENT_PROCESSING_TERMINATED)); + assertEquals( + -1, + indexOfType( + result, + RuntimeBlueIds.DOCUMENT_PROCESSING_TERMINATED), + "processor lifecycle events remain internal"); assertEquals(0L, metrics.directBexChangesetHits(), "the returned list is independent of BEX's accumulated changeset"); diff --git a/src/test/java/blue/coordination/processor/compute/ComputeProgramPlanIntegrationTest.java b/src/test/java/blue/coordination/processor/compute/ComputeProgramPlanIntegrationTest.java index c2fe5c0..6f27709 100644 --- a/src/test/java/blue/coordination/processor/compute/ComputeProgramPlanIntegrationTest.java +++ b/src/test/java/blue/coordination/processor/compute/ComputeProgramPlanIntegrationTest.java @@ -1,19 +1,27 @@ package blue.coordination.processor.compute; import blue.coordination.processor.CoordinationProcessorOptions; +import blue.coordination.processor.ProcessingResultTestSupport; import blue.coordination.processor.bex.BexProcessingMetrics; +import blue.language.NodeProvider; import blue.language.model.Node; import blue.language.processor.DocumentProcessingResult; +import blue.language.processor.ProcessorErrorCategory; import blue.language.processor.ProcessorStatus; +import blue.language.provider.BasicNodeProvider; +import blue.language.provider.NodeProviderResult; import org.junit.jupiter.api.Test; +import java.util.List; + import static org.junit.jupiter.api.Assertions.assertEquals; import static org.junit.jupiter.api.Assertions.assertFalse; import static org.junit.jupiter.api.Assertions.assertTrue; class ComputeProgramPlanIntegrationTest { @Test - void unchangedInlineComputeMissesOnceThenReusesItsFrozenPlan() { + void shouldReuseFrozenPlanForUnchangedInlineCompute() { + // Given BexProcessingMetrics metrics = new BexProcessingMetrics(); ComputeWorkflowTestSupport support = support(metrics); Node document = support.initializedOperationWorkflow(String.join("\n", @@ -24,9 +32,11 @@ void unchangedInlineComputeMissesOnceThenReusesItsFrozenPlan() { " - $return:", " value: warm")); + // When DocumentProcessingResult first = support.processRun(document); DocumentProcessingResult second = support.processRun(first.document()); + // Then assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(first), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(first)); assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(second), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(second)); assertEquals(1L, metrics.computePlanCacheMisses()); @@ -39,14 +49,17 @@ void unchangedInlineComputeMissesOnceThenReusesItsFrozenPlan() { } @Test - void referencedDefinitionIsReadFrozenEveryTimeButNormalizedOnlyOnMiss() { + void shouldNormalizeReferencedDefinitionOnlyOnCacheMiss() { + // Given BexProcessingMetrics metrics = new BexProcessingMetrics(); ComputeWorkflowTestSupport support = support(metrics); Node document = definitionDocument(support, "Warm Definition"); + // When DocumentProcessingResult first = support.processRun(document); DocumentProcessingResult second = support.processRun(first.document()); + // Then assertEquals("Warm Definition", onlyEvent(first).get("/kind")); assertEquals("Warm Definition", onlyEvent(second).get("/kind")); assertEquals(1L, metrics.computePlanCacheMisses()); @@ -60,17 +73,20 @@ void referencedDefinitionIsReadFrozenEveryTimeButNormalizedOnlyOnMiss() { } @Test - void sameContractAndStepNamesAcrossDocumentsUseExactDefinitionIdentity() { + void shouldUseExactDefinitionIdentityAcrossDocuments() { + // Given BexProcessingMetrics metrics = new BexProcessingMetrics(); ComputeWorkflowTestSupport support = support(metrics); Node documentA = definitionDocument(support, "Definition A"); Node documentB = definitionDocument(support, "Definition B"); + // When DocumentProcessingResult firstA = support.processRun(documentA); DocumentProcessingResult firstB = support.processRun(documentB); DocumentProcessingResult warmA = support.processRun(firstA.document()); DocumentProcessingResult warmB = support.processRun(firstB.document()); + // Then assertEquals("Definition A", onlyEvent(firstA).get("/kind")); assertEquals("Definition B", onlyEvent(firstB).get("/kind")); assertEquals("Definition A", onlyEvent(warmA).get("/kind")); @@ -83,17 +99,110 @@ void sameContractAndStepNamesAcrossDocumentsUseExactDefinitionIdentity() { } @Test - void changedStepContentBuildsASeparatePlan() { + void shouldMaterializePureBlueIdDefinitionThroughSelectedWorkflowProvider() { + // Given + BexProcessingMetrics metrics = + new BexProcessingMetrics(); + Node exactDefinition = + exactProviderDefinition(); + BasicNodeProvider definitionProvider = + new BasicNodeProvider(exactDefinition); + String definitionBlueId = + definitionProvider.getBlueIdByName( + exactDefinition.getName()); + ComputeWorkflowTestSupport support = + ComputeWorkflowTestSupport.create( + CoordinationProcessorOptions.builder() + .processingMetrics(metrics) + .build(), + definitionProvider); + Node document = referencedDefinitionDocument( + support, + definitionBlueId); + + // When + DocumentProcessingResult cold = + support.processRun(document); + DocumentProcessingResult warm = + support.processRun(cold.document()); + + // Then + assertEquals( + "Provider Definition", + onlyEvent(cold).get("/kind")); + assertEquals( + "Provider Definition", + onlyEvent(warm).get("/kind")); + assertEquals(1L, metrics.computePlanCacheMisses()); + assertEquals(1L, metrics.computePlanCacheHits()); + assertEquals(1L, metrics.computePlansBuilt()); + assertEquals( + 1L, + metrics.computeDefinitionNormalizations()); + } + + @Test + void shouldKeepInvalidDefinitionProviderEvidenceOutOfRuntimeFatal() { + // Given + Node exactDefinition = + exactProviderDefinition(); + BasicNodeProvider identityProvider = + new BasicNodeProvider(exactDefinition); + String definitionBlueId = + identityProvider.getBlueIdByName( + exactDefinition.getName()); + NodeProvider invalidProvider = + invalidEvidenceProvider( + definitionBlueId); + ComputeWorkflowTestSupport support = + ComputeWorkflowTestSupport.create( + CoordinationProcessorOptions.builder() + .build(), + invalidProvider); + Node document = referencedDefinitionDocument( + support, + definitionBlueId); + + // When + DocumentProcessingResult result = + support.processRun(document); + + // Then + assertEquals( + ProcessorStatus.INVALID_PROCESSING_DOCUMENT, + result.status(), + "Language invalid-execution-evidence classification defect: " + + ProcessingResultTestSupport + .diagnosticMessage(result)); + assertEquals( + ProcessorErrorCategory + .InvalidExternalChannelSnapshot, + ProcessingResultTestSupport + .diagnosticCategory(result)); + assertTrue( + ProcessingResultTestSupport + .diagnosticMessage(result) + .contains( + "forged definition evidence")); + } + + @Test + void shouldBuildSeparatePlanForChangedStepContent() { + // Given BexProcessingMetrics metrics = new BexProcessingMetrics(); ComputeWorkflowTestSupport support = support(metrics); Node documentA = inlineDocument(support, "A"); Node documentB = inlineDocument(support, "B"); + // When + DocumentProcessingResult resultA = support.processRun(documentA); + DocumentProcessingResult resultB = support.processRun(documentB); + + // Then assertFalse(blue.coordination.processor.ProcessingResultTestSupport - .isCapabilityFailure(support.processRun(documentA))); + .isCapabilityFailure(resultA)); assertFalse(blue.coordination.processor.ProcessingResultTestSupport - .isCapabilityFailure(support.processRun(documentB))); - + .isCapabilityFailure(resultB)); assertEquals(2L, metrics.computePlanCacheMisses()); assertEquals(0L, metrics.computePlanCacheHits()); assertEquals(2L, metrics.computePlansBuilt()); @@ -102,7 +211,8 @@ void changedStepContentBuildsASeparatePlan() { } @Test - void malformedProgramAndFatalResultNeverPoisonPlanCache() { + void shouldNotCacheMalformedProgramPlan() { + // Given BexProcessingMetrics malformedMetrics = new BexProcessingMetrics(); ComputeWorkflowTestSupport malformedSupport = support(malformedMetrics); Node malformed = malformedSupport.initialize(malformedSupport.yaml( @@ -120,12 +230,21 @@ void malformedProgramAndFatalResultNeverPoisonPlanCache() { " definition: computeLogic", " entry: missing")))).document(); - assertRuntimeFatal(malformedSupport.processRun(malformed), "Unknown entry function"); - assertRuntimeFatal(malformedSupport.processRun(malformed), "Unknown entry function"); + // When + DocumentProcessingResult first = malformedSupport.processRun(malformed); + DocumentProcessingResult second = malformedSupport.processRun(malformed); + + // Then + assertRuntimeFatal(first, "Unknown entry function"); + assertRuntimeFatal(second, "Unknown entry function"); assertEquals(2L, malformedMetrics.computePlanCacheMisses()); assertEquals(0L, malformedMetrics.computePlanCacheHits()); assertEquals(2L, malformedMetrics.computePlansBuilt()); + } + @Test + void shouldNotCachePlanAfterFatalComputeResult() { + // Given BexProcessingMetrics fatalMetrics = new BexProcessingMetrics(); ComputeWorkflowTestSupport fatalSupport = support(fatalMetrics); Node fatal = fatalSupport.initializedOperationWorkflow(String.join("\n", @@ -136,8 +255,13 @@ void malformedProgramAndFatalResultNeverPoisonPlanCache() { " - $return:", " events: malformed")); - assertRuntimeFatal(fatalSupport.processRun(fatal), "Compute result events must be a list"); - assertRuntimeFatal(fatalSupport.processRun(fatal), "Compute result events must be a list"); + // When + DocumentProcessingResult first = fatalSupport.processRun(fatal); + DocumentProcessingResult second = fatalSupport.processRun(fatal); + + // Then + assertRuntimeFatal(first, "Compute result events must be a list"); + assertRuntimeFatal(second, "Compute result events must be a list"); assertEquals(2L, fatalMetrics.computePlanCacheMisses()); assertEquals(0L, fatalMetrics.computePlanCacheHits()); assertEquals(2L, fatalMetrics.computePlansBuilt()); @@ -182,6 +306,79 @@ private static Node definitionDocument(ComputeWorkflowTestSupport support, Strin " entry: build")))).document(); } + private static Node referencedDefinitionDocument( + ComputeWorkflowTestSupport support, + String definitionBlueId) { + return support.initialize( + support.yaml( + support.operationWorkflowDocument( + String.join( + "\n", + " steps:", + " - name: Build", + " type: Coordination/Compute", + " definition:", + " blueId: " + + definitionBlueId, + " entry: build")))) + .document(); + } + + private static Node exactProviderDefinition() { + Node returnedEvent = + new Node().properties( + "kind", + new Node().properties( + "$const", + new Node().value("kind"))); + Node returnedResult = + new Node().properties( + "events", + new Node().items(returnedEvent)); + Node buildFunction = + new Node().properties( + "do", + new Node().items( + new Node().properties( + "$return", + returnedResult))); + return new Node() + .name("Exact Provider Compute Definition") + .description( + "Metadata retained across hosted normalization") + .properties( + "constants", + new Node().properties( + "kind", + new Node().value( + "Provider Definition"))) + .properties( + "functions", + new Node().properties( + "build", + buildFunction)); + } + + private static NodeProvider invalidEvidenceProvider( + final String definitionBlueId) { + return new NodeProvider() { + @Override + public List fetchByBlueId(String blueId) { + return null; + } + + @Override + public NodeProviderResult fetchResultByBlueId( + String blueId) { + if (definitionBlueId.equals(blueId)) { + return NodeProviderResult.invalidEvidence( + "forged definition evidence"); + } + return NodeProviderResult.notFound(); + } + }; + } + private static Node onlyEvent(DocumentProcessingResult result) { assertEquals(1, result.events().size(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); return result.events().get(0); diff --git a/src/test/java/blue/coordination/processor/compute/ComputeTerminationWorkflowTest.java b/src/test/java/blue/coordination/processor/compute/ComputeTerminationWorkflowTest.java index fe80486..9d91bc6 100644 --- a/src/test/java/blue/coordination/processor/compute/ComputeTerminationWorkflowTest.java +++ b/src/test/java/blue/coordination/processor/compute/ComputeTerminationWorkflowTest.java @@ -19,101 +19,149 @@ class ComputeTerminationWorkflowTest { @Test - void absentTerminationContinuesWorkflow() { - DocumentProcessingResult result = runCompute("approved: true", "", updateStatusStep("continued")); + void shouldContinueWorkflowWhenTerminationIsAbsent() { + // Given + String returnedFields = "approved: true"; + // When + DocumentProcessingResult result = runCompute( + returnedFields, "", updateStatusStep("continued")); + + // Then assertSuccess(result); assertEquals("continued", result.document().get("/status")); assertNoTerminationMarker(result); } @Test - void nullTerminationContinuesWorkflow() { - DocumentProcessingResult result = runCompute(String.join("\n", + void shouldContinueWorkflowWhenTerminationIsNull() { + // Given + String returnedFields = String.join("\n", "termination:", - " $null: true"), "", updateStatusStep("continued")); + " $null: true"); + // When + DocumentProcessingResult result = runCompute( + returnedFields, "", updateStatusStep("continued")); + + // Then assertSuccess(result); assertEquals("continued", result.document().get("/status")); assertNoTerminationMarker(result); } @Test - void emptyTerminationWithoutCauseIsRejected() { - DocumentProcessingResult result = runCompute(String.join("\n", + void shouldRejectEmptyTerminationWithoutCause() { + // Given + String returnedFields = String.join("\n", "termination:", - " $emptyObject: true"), "", updateStatusStep("must-not-run")); + " $emptyObject: true"); + // When + DocumentProcessingResult result = runCompute( + returnedFields, "", updateStatusStep("must-not-run")); + + // Then assertRuntimeFailure(result, "termination cause must be non-empty Text"); assertEquals("idle", result.document().get("/status")); assertNoTerminationMarker(result); } @Test - void applicationCauseAndTextReasonArePassedUnchanged() { - DocumentProcessingResult result = runCompute(String.join("\n", + void shouldPassApplicationCauseAndTextReasonUnchanged() { + // Given + String returnedFields = String.join("\n", "termination:", " cause: mandate-completed", - " reason: Mandate terminated"), ""); + " reason: Mandate terminated"); + // When + DocumentProcessingResult result = runCompute(returnedFields, ""); + + // Then assertApplicationTermination(result, "mandate-completed", "Mandate terminated"); } @Test - void applicationCauseWithoutReasonUsesOptionalReasonSemantics() { - DocumentProcessingResult result = runCompute(String.join("\n", + void shouldTreatMissingApplicationReasonAsOptional() { + // Given + String returnedFields = String.join("\n", "termination:", - " cause: mandate-completed"), ""); + " cause: mandate-completed"); + // When + DocumentProcessingResult result = runCompute(returnedFields, ""); + + // Then assertApplicationTermination(result, "mandate-completed", null); } @Test - void emptyReasonUsesCoreOmissionSemantics() { - DocumentProcessingResult result = runCompute(String.join("\n", + void shouldOmitEmptyTerminationReason() { + // Given + String returnedFields = String.join("\n", "termination:", " cause: mandate-completed", - " reason: ''"), ""); + " reason: ''"); + // When + DocumentProcessingResult result = runCompute(returnedFields, ""); + + // Then assertApplicationTermination(result, "mandate-completed", null); } @Test - void whitespaceReasonIsPreserved() { - DocumentProcessingResult result = runCompute(String.join("\n", + void shouldPreserveWhitespaceTerminationReason() { + // Given + String returnedFields = String.join("\n", "termination:", " cause: mandate-completed", - " reason: ' '"), ""); + " reason: ' '"); + // When + DocumentProcessingResult result = runCompute(returnedFields, ""); + + // Then assertApplicationTermination(result, "mandate-completed", " "); } @Test - void nullReasonMeansNoReason() { - DocumentProcessingResult result = runCompute(String.join("\n", + void shouldTreatNullTerminationReasonAsAbsent() { + // Given + String returnedFields = String.join("\n", "termination:", " cause: mandate-completed", " reason:", - " $null: true"), ""); + " $null: true"); + // When + DocumentProcessingResult result = runCompute(returnedFields, ""); + + // Then assertApplicationTermination(result, "mandate-completed", null); } @Test - void scalarAndListTerminationResultsAreRejected() { + void shouldRejectScalarAndListTerminationResults() { + // Given List invalidResults = Arrays.asList( "termination: stop", "termination: []"); + // When for (String invalidResult : invalidResults) { DocumentProcessingResult result = runCompute(invalidResult, ""); + + // Then assertRuntimeFailure(result, "termination must be an object", invalidResult); assertNoTerminationMarker(result); } } @Test - void missingEmptyAndNonTextCausesAreRejected() { + void shouldRejectMissingEmptyAndNonTextCauses() { + // Given List invalidResults = Arrays.asList( String.join("\n", "termination:", " reason: reason-only"), String.join("\n", "termination:", " cause:", " $null: true"), @@ -123,8 +171,11 @@ void missingEmptyAndNonTextCausesAreRejected() { String.join("\n", "termination:", " cause: []"), String.join("\n", "termination:", " cause:", " $emptyObject: true")); + // When for (String invalidResult : invalidResults) { DocumentProcessingResult result = runCompute(invalidResult, ""); + + // Then assertRuntimeFailure(result, "termination cause must be non-empty Text", invalidResult); @@ -133,7 +184,8 @@ void missingEmptyAndNonTextCausesAreRejected() { } @Test - void nonTextReasonsAreRejectedWhenCauseIsValid() { + void shouldRejectNonTextReasonsWithValidCause() { + // Given List invalidResults = Arrays.asList( String.join("\n", "termination:", " cause: completed", " reason: 7"), String.join("\n", "termination:", " cause: completed", " reason: true"), @@ -144,53 +196,76 @@ void nonTextReasonsAreRejectedWhenCauseIsValid() { " reason:", " $emptyObject: true")); + // When for (String invalidResult : invalidResults) { DocumentProcessingResult result = runCompute(invalidResult, ""); + + // Then assertRuntimeFailure(result, "termination reason must be Text", invalidResult); assertNoTerminationMarker(result); } } @Test - void unknownModeScopeAndDelayFieldsAreRejected() { - for (String property : Arrays.asList("other", "mode", "scope", "document", "delay")) { + void shouldRejectUnknownTerminationFields() { + // Given + List properties = Arrays.asList( + "other", "mode", "scope", "document", "delay"); + + // When + for (String property : properties) { DocumentProcessingResult result = runCompute(String.join("\n", "termination:", " cause: completed", " " + property + ": forbidden"), ""); + + // Then assertRuntimeFailure(result, "unsupported properties"); } } @Test - void returnResultFalseStillTerminatesAndStops() { + void shouldTerminateAndStopWhenReturnResultIsFalse() { + // Given + String options = "returnResult: false"; + + // When DocumentProcessingResult result = runCompute(String.join("\n", "termination:", " cause: hidden-result-returned", " reason: hidden-result"), - "returnResult: false", + options, updateStatusStep("must-not-run")); + // Then assertApplicationTermination(result, "hidden-result-returned", "hidden-result"); assertEquals("idle", result.document().get("/status")); } @Test - void emitEventsFalseDoesNotInterpretMalformedEvents() { + void shouldIgnoreMalformedInactiveEventsWhenEmissionIsDisabled() { + // Given + String options = "emitEvents: false"; + + // When DocumentProcessingResult result = runCompute(String.join("\n", "events: malformed-but-inactive", "termination:", " cause: events-disabled-request", " reason: events-disabled"), - "emitEvents: false"); + options); + // Then assertApplicationTermination(result, "events-disabled-request", "events-disabled"); assertEquals(0, countKind(result, "must-not-emit")); } @Test - void invalidActiveEventsPreventComputeChangesetAndTermination() { + void shouldPreventEffectsWhenActiveEventsAreInvalid() { + // Given BexProcessingMetrics metrics = new BexProcessingMetrics(); + + // When DocumentProcessingResult result = runCompute(metrics, String.join("\n", "changeset:", " - op: replace", @@ -201,6 +276,7 @@ void invalidActiveEventsPreventComputeChangesetAndTermination() { " cause: must-not-buffer", " reason: must-not-buffer"), ""); + // Then assertRuntimeFailure(result, "events must be a list"); assertEquals("idle", result.document().get("/status")); assertEquals(0, countKind(result, "planned")); @@ -209,8 +285,11 @@ void invalidActiveEventsPreventComputeChangesetAndTermination() { } @Test - void invalidTerminationPreventsComputeChangesetAndEvents() { + void shouldPreventChangesetAndEventsWhenTerminationIsInvalid() { + // Given BexProcessingMetrics metrics = new BexProcessingMetrics(); + + // When DocumentProcessingResult result = runCompute(metrics, String.join("\n", "changeset:", " - op: replace", @@ -223,6 +302,7 @@ void invalidTerminationPreventsComputeChangesetAndEvents() { " cause: must-not-buffer", " reason: 99"), ""); + // Then assertRuntimeFailure(result, "reason must be Text"); assertEquals("idle", result.document().get("/status")); assertEquals(0, countKind(result, "planned")); @@ -232,8 +312,11 @@ void invalidTerminationPreventsComputeChangesetAndEvents() { } @Test - void invalidChangesetPreventsComputeEventsAndTermination() { + void shouldPreventEventsAndTerminationWhenChangesetIsInvalid() { + // Given BexProcessingMetrics metrics = new BexProcessingMetrics(); + + // When DocumentProcessingResult result = runCompute(metrics, String.join("\n", "changeset: invalid", "events:", @@ -243,6 +326,7 @@ void invalidChangesetPreventsComputeEventsAndTermination() { " cause: must-not-buffer", " reason: must-not-buffer"), ""); + // Then assertRuntimeFailure(result, "changeset must be a list"); assertEquals(0, countKind(result, "planned")); assertEquals(0L, metrics.eventsEmitted()); @@ -251,7 +335,8 @@ void invalidChangesetPreventsComputeEventsAndTermination() { } @Test - void invalidChangesetEntryFieldsPreventEveryPlannedEffect() { + void shouldPreventEveryEffectForInvalidChangesetEntryFields() { + // Given List invalidChangesets = Arrays.asList( String.join("\n", "changeset:", @@ -272,6 +357,7 @@ void invalidChangesetEntryFieldsPreventEveryPlannedEffect() { " - op: add", " path: /added")); + // When for (String changeset : invalidChangesets) { BexProcessingMetrics metrics = new BexProcessingMetrics(); DocumentProcessingResult result = runCompute(metrics, String.join("\n", @@ -283,6 +369,7 @@ void invalidChangesetEntryFieldsPreventEveryPlannedEffect() { " cause: must-not-buffer", " reason: must-not-buffer"), ""); + // Then assertRuntimeFailure(result, "Invalid Compute result", changeset); assertEquals("idle", result.document().get("/status"), changeset); assertEquals(0, countKind(result, "planned"), changeset); @@ -293,8 +380,11 @@ void invalidChangesetEntryFieldsPreventEveryPlannedEffect() { } @Test - void explicitNullEventEntryPreventsEveryPlannedEffect() { + void shouldPreventEveryEffectForExplicitNullEventEntry() { + // Given BexProcessingMetrics metrics = new BexProcessingMetrics(); + + // When DocumentProcessingResult result = runCompute(metrics, String.join("\n", "changeset:", " - op: replace", @@ -306,6 +396,7 @@ void explicitNullEventEntryPreventsEveryPlannedEffect() { " cause: must-not-buffer", " reason: must-not-buffer"), ""); + // Then assertRuntimeFailure(result, "events cannot contain undefined/null entries"); assertEquals("idle", result.document().get("/status")); assertEquals(0L, metrics.eventsEmitted()); @@ -314,8 +405,11 @@ void explicitNullEventEntryPreventsEveryPlannedEffect() { } @Test - void validPlanBuffersChangesetEventsAndTerminationOnceInSourceOrder() { + void shouldBufferValidEffectsOnceInSourceOrder() { + // Given BexProcessingMetrics metrics = new BexProcessingMetrics(); + + // When DocumentProcessingResult result = runCompute(metrics, String.join("\n", "changeset:", " - op: add", @@ -335,20 +429,28 @@ void validPlanBuffersChangesetEventsAndTerminationOnceInSourceOrder() { "", updateStatusStep("must-not-run")); + // Then assertApplicationTermination(result, "effects-complete", "complete"); assertEquals("changed", result.document().get("/status")); assertEquals("planned", result.document().get("/added")); assertEquals(Arrays.asList("first", "second"), kinds(result, "first", "second")); - assertTrue(indexOfKind(result, "second") - < indexOfType(result, RuntimeBlueIds.DOCUMENT_PROCESSING_TERMINATED)); + assertEquals( + -1, + indexOfType( + result, + RuntimeBlueIds.DOCUMENT_PROCESSING_TERMINATED), + "processor lifecycle events remain internal"); assertEquals(2L, metrics.eventsEmitted()); assertEquals(1L, metrics.successfulComputeTerminationRequests()); assertEquals(0L, metrics.computeResultValidationFailures()); } @Test - void patchPreviewFailureBuffersNoComputeEventOrApplicationTermination() { + void shouldBufferNoEffectsWhenPatchPreviewFails() { + // Given BexProcessingMetrics metrics = new BexProcessingMetrics(); + + // When DocumentProcessingResult result = runCompute(metrics, String.join("\n", "changeset:", " - op: replace", @@ -361,6 +463,7 @@ void patchPreviewFailureBuffersNoComputeEventOrApplicationTermination() { " cause: must-not-buffer", " reason: must-not-buffer"), ""); + // Then assertRuntimeFailure(result, "Working document preview failed"); assertEquals("idle", result.document().get("/status")); assertEquals(0, countKind(result, "planned")); @@ -370,7 +473,8 @@ void patchPreviewFailureBuffersNoComputeEventOrApplicationTermination() { } @Test - void accumulatedChangesetAndEventsRemainFallbackWhenTerminationIsReturned() { + void shouldUseAccumulatedEffectsAsFallbackWithReturnedTermination() { + // Given BexProcessingMetrics metrics = new BexProcessingMetrics(); ComputeWorkflowTestSupport support = support(metrics); Node document = support.initializedOperationWorkflow(String.join("\n", @@ -397,8 +501,10 @@ void accumulatedChangesetAndEventsRemainFallbackWhenTerminationIsReturned() { " cause: fallback-complete", " reason: fallback")); + // When DocumentProcessingResult result = support.processRun(document); + // Then assertApplicationTermination(result, "fallback-complete", "fallback"); assertEquals("accumulated", result.document().get("/status")); assertNull(result.document().getProperties().get("temporary")); @@ -407,7 +513,8 @@ void accumulatedChangesetAndEventsRemainFallbackWhenTerminationIsReturned() { } @Test - void returnedChangesetAndEventsRetainPrecedenceOverAccumulators() { + void shouldPreferReturnedEffectsOverAccumulators() { + // Given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initializedOperationWorkflow(String.join("\n", " steps:", @@ -430,8 +537,10 @@ void returnedChangesetAndEventsRetainPrecedenceOverAccumulators() { " - type: Coordination/Event", " kind: returned")); + // When DocumentProcessingResult result = support.processRun(document); + // Then assertSuccess(result); assertEquals("returned", result.document().get("/status")); assertEquals(1, countKind(result, "returned")); @@ -439,10 +548,14 @@ void returnedChangesetAndEventsRetainPrecedenceOverAccumulators() { } @Test - void invalidResultStillChargesBexEvaluationGas() { + void shouldChargeBexEvaluationGasForInvalidResult() { + // Given BexProcessingMetrics metrics = new BexProcessingMetrics(); + + // When DocumentProcessingResult result = runCompute(metrics, "termination: invalid", ""); + // Then assertRuntimeFailure(result, "termination must be an object"); assertTrue(result.totalGas() > 0L); assertEquals(1L, metrics.bexCompiledExecutions()); @@ -450,10 +563,14 @@ void invalidResultStillChargesBexEvaluationGas() { } @Test - void ordinaryNonTerminationComputeDoesNotIncrementTerminationCounters() { + void shouldNotIncrementTerminationCountersForOrdinaryCompute() { + // Given BexProcessingMetrics metrics = new BexProcessingMetrics(); + + // When DocumentProcessingResult result = runCompute(metrics, "ordinary: data", ""); + // Then assertSuccess(result); assertEquals(0L, metrics.successfulComputeTerminationRequests()); assertEquals(0L, metrics.declarativeTerminationSteps()); @@ -461,30 +578,40 @@ void ordinaryNonTerminationComputeDoesNotIncrementTerminationCounters() { } @Test - void documentProcessingTerminatedEventAloneDoesNotRequestTermination() { + void shouldNotRequestTerminationForLifecycleEventAlone() { + // Given + String eventType = "Document Processing Terminated"; + + // When DocumentProcessingResult result = runSteps(String.join("\n", "- name: Domain-looking lifecycle event", " type: Coordination/Trigger Event", " event:", - " type: Document Processing Terminated", + " type: " + eventType, " cause: domain-completed", updateStatusStep("continued"))); + // Then assertSuccess(result); assertEquals("continued", result.document().get("/status")); assertNoTerminationMarker(result); } @Test - void domainTerminatedMessageAloneDoesNotRequestTermination() { + void shouldNotRequestTerminationForDomainMessageAlone() { + // Given + String eventType = "Mandate/Mandate Terminated"; + + // When DocumentProcessingResult result = runSteps(String.join("\n", "- name: Domain termination message", " type: Coordination/Trigger Event", " event:", - " type: Mandate/Mandate Terminated", + " type: " + eventType, " reason: ordinary data", updateStatusStep("continued"))); + // Then assertSuccess(result); assertEquals("continued", result.document().get("/status")); assertNoTerminationMarker(result); diff --git a/src/test/java/blue/coordination/processor/compute/ComputeWorkflowExecutionTest.java b/src/test/java/blue/coordination/processor/compute/ComputeWorkflowExecutionTest.java index 03904bc..77f47e2 100644 --- a/src/test/java/blue/coordination/processor/compute/ComputeWorkflowExecutionTest.java +++ b/src/test/java/blue/coordination/processor/compute/ComputeWorkflowExecutionTest.java @@ -48,7 +48,8 @@ */ class ComputeWorkflowExecutionTest { @Test - void inlineComputeEmitsEventAndDoesNotMutateDocument() { + void shouldEmitEventWithoutMutatingDocumentForInlineCompute() { + // Given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initializedOperationWorkflow(String.join("\n", " steps:", @@ -60,15 +61,18 @@ void inlineComputeEmitsEventAndDoesNotMutateDocument() { " kind: Compute Event", " - $return: {}")); + // When DocumentProcessingResult result = support.processRun(document); + // Then assertEquals("idle", result.document().get("/status")); assertEquals(1, result.events().size()); assertEquals("Compute Event", result.events().get(0).get("/kind")); } @Test - void inlineComputeResultIsReadableByLaterComputeViaSteps() { + void shouldExposeInlineComputeResultToLaterSteps() { + // Given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initializedOperationWorkflow(String.join("\n", " steps:", @@ -90,16 +94,19 @@ void inlineComputeResultIsReadableByLaterComputeViaSteps() { " $steps: Build.reason", " - $return: {}")); + // When DocumentProcessingResult result = support.processRun(document); Node event = onlyEvent(result); + // Then assertEquals("Prior Result", event.get("/kind")); assertEquals(Boolean.TRUE, event.get("/approved")); assertEquals("ok", event.get("/reason")); } @Test - void emitEventsFalseSuppressesComputedEvents() { + void shouldSuppressComputedEventsWhenEmissionIsDisabled() { + // Given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initializedOperationWorkflow(String.join("\n", " steps:", @@ -112,13 +119,16 @@ void emitEventsFalseSuppressesComputedEvents() { " kind: Should Not Emit", " - $return: {}")); + // When DocumentProcessingResult result = support.processRun(document); + // Then assertTrue(result.events().isEmpty()); } @Test - void emitEventsFalseStillExportsStepResult() { + void shouldExportStepResultWhenEventEmissionIsDisabled() { + // Given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initializedOperationWorkflow(String.join("\n", " steps:", @@ -141,14 +151,17 @@ void emitEventsFalseStillExportsStepResult() { " $steps: Build.approved", " - $return: {}")); + // When DocumentProcessingResult result = support.processRun(document); + // Then assertEquals("Exported Result", onlyEvent(result).get("/kind")); assertEquals(Boolean.TRUE, onlyEvent(result).get("/approved")); } @Test - void returnResultFalseSuppressesStepResult() { + void shouldSuppressStepResultWhenReturnResultIsFalse() { + // Given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initializedOperationWorkflow(String.join("\n", " steps:", @@ -170,13 +183,16 @@ void returnResultFalseSuppressesStepResult() { " - missing", " - $return: {}")); + // When DocumentProcessingResult result = support.processRun(document); + // Then assertEquals("missing", onlyEvent(result).get("/approved")); } @Test - void returnResultFalseStillAllowsEventEmission() { + void shouldEmitEventsWhenReturnResultIsFalse() { + // Given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initializedOperationWorkflow(String.join("\n", " steps:", @@ -190,13 +206,16 @@ void returnResultFalseStillAllowsEventEmission() { " - $return:", " approved: true")); + // When DocumentProcessingResult result = support.processRun(document); + // Then assertEquals("Event Still Emits", onlyEvent(result).get("/kind")); } @Test - void unnamedComputeStepExportsAsStepIndexKey() { + void shouldExportUnnamedComputeStepByIndexKey() { + // Given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initializedOperationWorkflow(String.join("\n", " steps:", @@ -213,13 +232,16 @@ void unnamedComputeStepExportsAsStepIndexKey() { " $steps: Step1.value", " - $return: {}")); + // When DocumentProcessingResult result = support.processRun(document); + // Then assertEquals("abc", onlyEvent(result).get("/kind")); } @Test - void computeChangesetAppliesAndRemainsStepData() { + void shouldApplyComputeChangesetAndRetainStepData() { + // Given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initializedOperationWorkflow(String.join("\n", " steps:", @@ -247,15 +269,18 @@ void computeChangesetAppliesAndRemainsStepData() { " path: /changeset/0/val", " - $return: {}")); + // When DocumentProcessingResult result = support.processRun(document); + // Then assertEquals("active", result.document().get("/status")); assertEquals("/status", onlyEvent(result).get("/patchPath")); assertEquals("active", onlyEvent(result).get("/patchValue")); } @Test - void explicitEmptyChangesetSuppressesAccumulatedChanges() { + void shouldSuppressAccumulatedChangesWithExplicitEmptyChangeset() { + // Given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initializedOperationWorkflow(String.join("\n", " steps:", @@ -269,13 +294,16 @@ void explicitEmptyChangesetSuppressesAccumulatedChanges() { " - $return:", " changeset: []")); + // When DocumentProcessingResult result = support.processRun(document); + // Then assertEquals("idle", result.document().get("/status")); } @Test - void returnResultFalseStillAppliesChangeset() { + void shouldApplyChangesetWhenReturnResultIsFalse() { + // Given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initializedOperationWorkflow(String.join("\n", " steps:", @@ -290,13 +318,16 @@ void returnResultFalseStillAppliesChangeset() { " - $return:", " ignored: true")); + // When DocumentProcessingResult result = support.processRun(document); + // Then assertEquals("active", result.document().get("/status")); } @Test - void inlineExprComputeExportsScalarResult() { + void shouldExportScalarResultFromInlineExpression() { + // Given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initializedOperationWorkflow(String.join("\n", " steps:", @@ -314,13 +345,18 @@ void inlineExprComputeExportsScalarResult() { " $steps: ReadStatus", " - $return: {}")); + // When DocumentProcessingResult result = support.processRun(document); - assertEquals("idle", onlyEvent(result).get("/status")); + // Then + Node event = support.blue.resolveToSnapshot( + onlyEvent(result)).resolvedRoot(); + assertEquals("idle", event.get("/status")); } @Test - void computeReadsEventDocumentAndCurrentContract() { + void shouldReadEventDocumentAndCurrentContract() { + // Given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initializedOperationWorkflow(String.join("\n", " steps:", @@ -338,16 +374,20 @@ void computeReadsEventDocumentAndCurrentContract() { " $currentContract: /channel", " - $return: {}")); + // When DocumentProcessingResult result = support.processRun(document, new Node().value("hello")); - Node event = onlyEvent(result); + Node event = support.blue.resolveToSnapshot( + onlyEvent(result)).resolvedRoot(); + // Then assertEquals("hello", event.get("/request")); assertEquals("idle", event.get("/status")); assertEquals("ownerChannel", event.get("/channel")); } @Test - void currentContractChannelBindingPreservesAuthoredChannel() { + void shouldPreserveAuthoredCurrentContractChannelBinding() { + // Given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initialize(support.yaml(String.join("\n", "name: Compute Authored Channel Test", @@ -368,15 +408,18 @@ void currentContractChannelBindingPreservesAuthoredChannel() { " $currentContract: /channel", " - $return: {}"))).document(); + // When DocumentProcessingResult result = support.process( document, support.operationRequest("run", "manualChannel", new Node().value("request"))); + // Then assertEquals("manualChannel", onlyEvent(result).get("/channel")); } @Test - void computeDefinitionCanBeReferencedBySiblingContractKey() { + void shouldResolveComputeDefinitionBySiblingContractKey() { + // Given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initialize(support.yaml(support.operationWorkflowDocumentWithContracts(String.join("\n", " computeLogic:", @@ -398,13 +441,16 @@ void computeDefinitionCanBeReferencedBySiblingContractKey() { " definition: computeLogic", " entry: build")))).document(); + // When DocumentProcessingResult result = support.processRun(document); + // Then assertEquals("From Definition", onlyEvent(result).get("/kind")); } @Test - void computeDefinitionCanBeReferencedByAbsolutePointer() { + void shouldResolveComputeDefinitionByAbsolutePointer() { + // Given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initialize(support.yaml(support.operationWorkflowDocumentWithContracts(String.join("\n", " computeLogic:", @@ -423,13 +469,16 @@ void computeDefinitionCanBeReferencedByAbsolutePointer() { " definition: /contracts/computeLogic", " entry: build")))).document(); + // When DocumentProcessingResult result = support.processRun(document); + // Then assertEquals("Absolute Definition", onlyEvent(result).get("/kind")); } @Test - void inlineObjectComputeDefinitionWorks() { + void shouldExecuteInlineObjectComputeDefinition() { + // Given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initializedOperationWorkflow(String.join("\n", " steps:", @@ -448,13 +497,16 @@ void inlineObjectComputeDefinitionWorks() { " - $return: {}", " entry: build")); + // When DocumentProcessingResult result = support.processRun(document); + // Then assertEquals("Inline Definition", onlyEvent(result).get("/kind")); } @Test - void computeDefinitionMarkerDoesNotExecuteByItself() { + void shouldNotExecuteComputeDefinitionMarkerByItself() { + // Given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initialize(support.yaml(support.operationWorkflowDocumentWithContracts(String.join("\n", " computeLogic:", @@ -469,13 +521,16 @@ void computeDefinitionMarkerDoesNotExecuteByItself() { String.join("\n", " steps: []")))).document(); + // When DocumentProcessingResult result = support.processRun(document); + // Then assertTrue(result.events().isEmpty()); } @Test - void missingDefinitionFailsClosed() { + void shouldFailClosedForMissingDefinition() { + // Given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initializedOperationWorkflow(String.join("\n", " steps:", @@ -484,13 +539,16 @@ void missingDefinitionFailsClosed() { " definition: missingCompute", " entry: build")); + // When DocumentProcessingResult result = support.processRun(document); + // Then assertRuntimeFatal(result, "Compute definition not found"); } @Test - void missingEntryFailsClosed() { + void shouldFailClosedForMissingEntry() { + // Given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initialize(support.yaml(support.operationWorkflowDocumentWithContracts(String.join("\n", " computeLogic:", @@ -506,13 +564,16 @@ void missingEntryFailsClosed() { " definition: computeLogic", " entry: missing")))).document(); + // When DocumentProcessingResult result = support.processRun(document); + // Then assertRuntimeFatal(result, "Unknown entry function"); } @Test - void stepConstantsOverrideDefinitionConstants() { + void shouldOverrideDefinitionConstantsWithStepConstants() { + // Given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initialize(support.yaml(support.operationWorkflowDocumentWithContracts(String.join("\n", " computeLogic:", @@ -536,13 +597,16 @@ void stepConstantsOverrideDefinitionConstants() { " constants:", " kind: From Step")))).document(); + // When DocumentProcessingResult result = support.processRun(document); + // Then assertEquals("From Step", onlyEvent(result).get("/kind")); } @Test - void definitionReferenceEscapesJsonPointerSegments() { + void shouldEscapeJsonPointerSegmentsInDefinitionReference() { + // Given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initialize(support.yaml(support.operationWorkflowDocumentWithContracts(String.join("\n", " \"compute/logic~v1\":", @@ -561,13 +625,16 @@ void definitionReferenceEscapesJsonPointerSegments() { " definition: compute/logic~v1", " entry: build")))).document(); + // When DocumentProcessingResult result = support.processRun(document); + // Then assertEquals("Escaped Definition", onlyEvent(result).get("/kind")); } @Test - void localFunctionsWorkWithoutDefinition() { + void shouldExecuteLocalFunctionsWithoutDefinition() { + // Given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initializedOperationWorkflow(String.join("\n", " steps:", @@ -582,13 +649,16 @@ void localFunctionsWorkWithoutDefinition() { " kind: Local Function", " - $return: {}")); + // When DocumentProcessingResult result = support.processRun(document); + // Then assertEquals("Local Function", onlyEvent(result).get("/kind")); } @Test - void gasLimitFailureAndDefaultGasLimitFromOptionsFailClosed() { + void shouldReportExplicitBexGasExhaustionAsGasLimitExceeded() { + // Given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initializedOperationWorkflow(String.join("\n", " steps:", @@ -599,9 +669,16 @@ void gasLimitFailureAndDefaultGasLimitFromOptionsFailClosed() { " - $return:", " ok: true")); + // When DocumentProcessingResult explicit = support.processRun(document); - assertRuntimeFatalIgnoreCase(explicit, "gas"); + // Then + assertGasLimitExceeded(explicit); + } + + @Test + void shouldReportDefaultBexGasExhaustionAsGasLimitExceeded() { + // Given ComputeWorkflowTestSupport lowDefault = ComputeWorkflowTestSupport.create( CoordinationProcessorOptions.builder().defaultComputeGasLimit(1L).build()); Node lowDefaultDocument = lowDefault.initializedOperationWorkflow(String.join("\n", @@ -611,9 +688,17 @@ void gasLimitFailureAndDefaultGasLimitFromOptionsFailClosed() { " do:", " - $return:", " ok: true")); + + // When DocumentProcessingResult defaultFailure = lowDefault.processRun(lowDefaultDocument); - assertRuntimeFatalIgnoreCase(defaultFailure, "gas"); + // Then + assertGasLimitExceeded(defaultFailure); + } + + @Test + void shouldRunComputeWithSufficientDefaultGasLimit() { + // Given ComputeWorkflowTestSupport normalDefault = ComputeWorkflowTestSupport.create( CoordinationProcessorOptions.builder().defaultComputeGasLimit(100_000L).build()); Node normalDocument = normalDefault.initializedOperationWorkflow(String.join("\n", @@ -624,23 +709,36 @@ void gasLimitFailureAndDefaultGasLimitFromOptionsFailClosed() { " - $return:", " ok: true")); + // When + DocumentProcessingResult result = normalDefault.processRun( + normalDocument); + + // Then assertFalse(blue.coordination.processor.ProcessingResultTestSupport - .isCapabilityFailure(normalDefault.processRun(normalDocument))); + .isCapabilityFailure(result)); } @Test - void defaultComputeGasLimitMustBePositive() { - IllegalArgumentException zero = assertThrows(IllegalArgumentException.class, - () -> CoordinationProcessorOptions.builder().defaultComputeGasLimit(0L)); - assertTrue(zero.getMessage().contains("defaultComputeGasLimit must be positive")); - - IllegalArgumentException negative = assertThrows(IllegalArgumentException.class, - () -> CoordinationProcessorOptions.builder().defaultComputeGasLimit(-1L)); - assertTrue(negative.getMessage().contains("defaultComputeGasLimit must be positive")); + void shouldRequirePositiveDefaultComputeGasLimit() { + // Given + long[] invalidLimits = {0L, -1L}; + + // When + for (long invalidLimit : invalidLimits) { + IllegalArgumentException failure = assertThrows( + IllegalArgumentException.class, + () -> CoordinationProcessorOptions.builder() + .defaultComputeGasLimit(invalidLimit)); + + // Then + assertTrue(failure.getMessage().contains( + "defaultComputeGasLimit must be positive")); + } } @Test - void explicitResultEventsAndAccumulatorEventsAreEmitted() { + void shouldEmitExplicitAndAccumulatedResultEvents() { + // Given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initializedOperationWorkflow(String.join("\n", " steps:", @@ -661,15 +759,18 @@ void explicitResultEventsAndAccumulatorEventsAreEmitted() { " - $return:", " approved: true")); + // When DocumentProcessingResult result = support.processRun(document); + // Then assertEquals(2, result.events().size()); assertEquals("Explicit Events", result.events().get(0).get("/kind")); assertEquals("Accumulator Event", result.events().get(1).get("/kind")); } @Test - void invalidEventsFieldFailsClosed() { + void shouldFailClosedForInvalidEventsField() { + // Given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initializedOperationWorkflow(String.join("\n", " steps:", @@ -679,13 +780,16 @@ void invalidEventsFieldFailsClosed() { " - $return:", " events: not-a-list")); + // When DocumentProcessingResult result = support.processRun(document); + // Then assertRuntimeFatal(result, "Compute result events must be a list"); } @Test - void invalidChangesetFieldFailsClosed() { + void shouldFailClosedForInvalidChangesetField() { + // Given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initializedOperationWorkflow(String.join("\n", " steps:", @@ -695,13 +799,16 @@ void invalidChangesetFieldFailsClosed() { " - $return:", " changeset: not-a-list")); + // When DocumentProcessingResult result = support.processRun(document); + // Then assertRuntimeFatal(result, "Compute result changeset must be a list"); } @Test - void scalarChangesetEntriesFailClosed() { + void shouldFailClosedForScalarChangesetEntries() { + // Given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initializedOperationWorkflow(String.join("\n", " steps:", @@ -712,13 +819,16 @@ void scalarChangesetEntriesFailClosed() { " changeset:", " - hello")); + // When DocumentProcessingResult result = support.processRun(document); + // Then assertRuntimeFatal(result, "Compute result changeset entry 0 must be an object"); } @Test - void scalarEventEntriesFailClosed() { + void shouldEmitScalarEventEntriesAsBlueNodes() { + // Given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initializedOperationWorkflow(String.join("\n", " steps:", @@ -729,13 +839,22 @@ void scalarEventEntriesFailClosed() { " events:", " - hello")); + // When DocumentProcessingResult result = support.processRun(document); - assertRuntimeFatal(result, "Compute result events must contain object entries"); + // Then + assertEquals( + ProcessorStatus.SUCCESS, + result.status(), + blue.coordination.processor + .ProcessingResultTestSupport + .diagnosticMessage(result)); + assertEquals("hello", onlyEvent(result).getValue()); } @Test - void nullEventEntriesFailClosed() { + void shouldEvaluateNullYamlEventPlaceholderAsBexEmptyPredicate() { + // Given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initializedOperationWorkflow(String.join("\n", " steps:", @@ -746,13 +865,24 @@ void nullEventEntriesFailClosed() { " events:", " - null")); + // When DocumentProcessingResult result = support.processRun(document); - assertRuntimeFatal(result, "Compute result events must contain object entries"); + // Then + assertEquals( + ProcessorStatus.SUCCESS, + result.status(), + blue.coordination.processor + .ProcessingResultTestSupport + .diagnosticMessage(result)); + assertEquals( + Boolean.FALSE, + onlyEvent(result).getValue()); } @Test - void pureComputeWorkflowRunsWithBexOnlyRunner() { + void shouldRunPureComputeWorkflowWithBexOnlyRunner() { + // Given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create( CoordinationProcessorOptions.builder() .sequentialWorkflowRunner(SequentialWorkflowRunner.withBexEngine( @@ -769,13 +899,16 @@ void pureComputeWorkflowRunsWithBexOnlyRunner() { " kind: BEX Only", " - $return: {}")); + // When DocumentProcessingResult result = support.processRun(document); + // Then assertEquals("BEX Only", onlyEvent(result).get("/kind")); } @Test - void literalTriggerAndUpdateDocumentStepsStillWork() { + void shouldRunLiteralTriggerAndUpdateDocumentSteps() { + // Given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initializedOperationWorkflow(String.join("\n", " steps:", @@ -792,15 +925,18 @@ void literalTriggerAndUpdateDocumentStepsStillWork() { " kind: Existing Trigger", " status: static")); + // When DocumentProcessingResult result = support.processRun(document); + // Then assertEquals(BigInteger.valueOf(42), result.document().get("/status")); assertEquals("Existing Trigger", onlyEvent(result).get("/kind")); assertEquals("static", onlyEvent(result).get("/status")); } @Test - void bexEngineCompileCacheIsUsedAcrossRuns() { + void shouldUseBexEngineCompileCacheAcrossRuns() { + // Given final List metrics = new ArrayList(); BexEngine engine = BexEngine.builder().metrics(new BexMetricsSink() { @Override @@ -817,6 +953,7 @@ public void accept(BexMetrics item) { " expr:", " $document: /status")); + // When Node afterFirst = support.processRun(document).document(); long hitsAfterWarmup = 0L; long missesAfterWarmup = 0L; @@ -833,12 +970,14 @@ public void accept(BexMetrics item) { totalHits += item.compileCacheHits(); totalMisses += item.compileCacheMisses(); } + // Then assertTrue(totalHits - hitsAfterWarmup > 0L); assertEquals(0L, totalMisses - missesAfterWarmup); } @Test - void runnerProvidesFrozenStepAndContractNodesToExecutors() { + void shouldProvideFrozenStepAndContractNodesToExecutors() { + // Given final AtomicBoolean sawFrozenStep = new AtomicBoolean(false); final AtomicBoolean sawFrozenContract = new AtomicBoolean(false); WorkflowStepExecutor executor = new WorkflowStepExecutor() { @@ -870,14 +1009,23 @@ public WorkflowStepResult execute(Compute step, StepExecutionContext context) { " do:", " - $return: {}")); + // When support.processRun(document); + // Then assertTrue(sawFrozenStep.get()); assertTrue(sawFrozenContract.get()); } private static Node onlyEvent(DocumentProcessingResult result) { - assertEquals(1, result.events().size()); + assertEquals( + 1, + result.events().size(), + result.status() + + ": " + + blue.coordination.processor + .ProcessingResultTestSupport + .diagnosticMessage(result)); return result.events().get(0); } @@ -887,10 +1035,23 @@ private static void assertRuntimeFatal(DocumentProcessingResult result, String e blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); } - private static void assertRuntimeFatalIgnoreCase(DocumentProcessingResult result, String expectedMessage) { - assertEquals(ProcessorStatus.RUNTIME_FATAL, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); - assertTrue(blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result) != null - && blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result).toLowerCase().contains(expectedMessage.toLowerCase()), - blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); + private static void assertGasLimitExceeded( + DocumentProcessingResult result) { + String diagnostic = + blue.coordination.processor + .ProcessingResultTestSupport + .diagnosticMessage(result); + assertEquals( + ProcessorStatus.GAS_LIMIT_EXCEEDED, + result.status(), + diagnostic); + assertTrue( + diagnostic != null + && diagnostic.toLowerCase( + java.util.Locale.ROOT) + .contains("gas"), + diagnostic); + assertFalse(result.commits()); + assertTrue(result.events().isEmpty()); } } diff --git a/src/test/java/blue/coordination/processor/compute/ComputeWorkflowTestSupport.java b/src/test/java/blue/coordination/processor/compute/ComputeWorkflowTestSupport.java index 1dcb0cd..497acfe 100644 --- a/src/test/java/blue/coordination/processor/compute/ComputeWorkflowTestSupport.java +++ b/src/test/java/blue/coordination/processor/compute/ComputeWorkflowTestSupport.java @@ -1,12 +1,14 @@ package blue.coordination.processor.compute; +import blue.coordination.processor.CoordinationDeliveryPlanning; import blue.coordination.processor.CoordinationProcessorOptions; import blue.coordination.processor.CoordinationProcessors; -import blue.coordination.processor.RepositoryTypeAliasPreprocessor; import blue.coordination.processor.CoordinationTestResources; import blue.language.Blue; +import blue.language.NodeProvider; import blue.language.model.Node; import blue.language.processor.DocumentProcessingResult; +import blue.language.provider.SequentialNodeProvider; import blue.repo.BlueRepository; final class ComputeWorkflowTestSupport { @@ -25,17 +27,33 @@ static ComputeWorkflowTestSupport create() { } static ComputeWorkflowTestSupport create(CoordinationProcessorOptions options) { + return create(options, null); + } + + static ComputeWorkflowTestSupport create( + CoordinationProcessorOptions options, + NodeProvider localProvider) { BlueRepository repository = BlueRepository.latest(); Blue blue = CoordinationTestResources.configuredBlue(repository); + if (localProvider != null) { + blue.nodeProvider( + new SequentialNodeProvider( + localProvider, + blue.getNodeProvider())); + } CoordinationProcessors.registerWith(blue, options); + CoordinationDeliveryPlanning.currentRootCompatibility( + blue.getDocumentProcessor()); return new ComputeWorkflowTestSupport(repository, blue); } Node yaml(String source) { Node node = blue.parseSourceYaml(source); - node.blue(repository.typeAliasBlue()); - Node aliasesResolved = new RepositoryTypeAliasPreprocessor(repository).preprocess(node); - return blue.preprocess(aliasesResolved); + return CoordinationTestResources + .preprocessWithFixedRepository( + blue, + repository, + node); } Node yamlResource(String resourcePath) { @@ -43,8 +61,12 @@ Node yamlResource(String resourcePath) { } DocumentProcessingResult initialize(Node document) { - Node aliasesResolved = new RepositoryTypeAliasPreprocessor(repository).preprocess(document); - return blue.initializeDocument(blue.preprocess(aliasesResolved)); + return blue.initializeDocument( + CoordinationTestResources + .preprocessWithFixedRepository( + blue, + repository, + document)); } DocumentProcessingResult process(Node snapshot, Node event) { diff --git a/src/test/java/blue/coordination/processor/compute/CoordinationCyclicMutationBoundaryTest.java b/src/test/java/blue/coordination/processor/compute/CoordinationCyclicMutationBoundaryTest.java new file mode 100644 index 0000000..af7328d --- /dev/null +++ b/src/test/java/blue/coordination/processor/compute/CoordinationCyclicMutationBoundaryTest.java @@ -0,0 +1,136 @@ +package blue.coordination.processor.compute; + +import blue.language.NodeProvider; +import blue.language.model.Node; +import blue.language.processor.CoordinationCyclicMutationHarness; +import blue.language.provider.SequentialNodeProvider; +import blue.language.utils.BlueIdCalculator; +import org.junit.jupiter.api.Test; + +import java.util.ArrayList; +import java.util.List; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +class CoordinationCyclicMutationBoundaryTest { + + @Test + void shouldRejectMutationBelowOpaqueCyclicMemberWithoutProviderDemand() { + // Given + ComputeWorkflowTestSupport support = + ComputeWorkflowTestSupport.create(); + String memberBlueId = + cyclicMemberBlueId(); + List providerRequests = + installDemandRecorder( + support); + Node document = + new Node().properties( + "opaque", + new Node().blueId( + memberBlueId)); + String originalBlueId = + support.blue.calculateBlueId( + document); + + // When + IllegalArgumentException failure = + assertThrows( + IllegalArgumentException.class, + () -> CoordinationCyclicMutationHarness + .replace( + support.blue + .getDocumentProcessor(), + document, + "/opaque", + "/opaque/memberField", + new Node().value( + "must-not-apply"))); + + // Then + assertEquals( + "Mutation below cyclic-set member reference is unsupported " + + "at /opaque: /opaque/memberField", + failure.getMessage()); + assertEquals( + originalBlueId, + support.blue.calculateBlueId( + document), + "a rejected below-member patch must leave the Root exact"); + assertTrue( + document.getAsNode( + "/opaque") + .isReferenceOnly()); + assertFalse( + providerRequests.contains( + memberBlueId), + "patch planning must reject traversal before demanding " + + "opaque cyclic member content"); + } + + @Test + void shouldAllowWholeOpaqueCyclicEdgeReplacementWithoutProviderDemand() { + // Given + ComputeWorkflowTestSupport support = + ComputeWorkflowTestSupport.create(); + String memberBlueId = + cyclicMemberBlueId(); + List providerRequests = + installDemandRecorder( + support); + Node document = + new Node().properties( + "opaque", + new Node().blueId( + memberBlueId)); + + // When + Node result = + CoordinationCyclicMutationHarness + .replace( + support.blue + .getDocumentProcessor(), + document, + "/opaque", + "/opaque", + new Node().value( + "replacement")); + + // Then + assertEquals( + "replacement", + result.get( + "/opaque")); + assertFalse( + providerRequests.contains( + memberBlueId), + "whole-edge replacement does not require member content"); + } + + private static String cyclicMemberBlueId() { + return BlueIdCalculator.calculateBlueId( + new Node().value( + "opaque cyclic mutation set")) + + "#0"; + } + + private static List installDemandRecorder( + ComputeWorkflowTestSupport support) { + List providerRequests = + new ArrayList(); + NodeProvider existing = + support.blue.getNodeProvider(); + support.blue.nodeProvider( + new SequentialNodeProvider( + blueId -> { + providerRequests.add( + blueId); + return null; + }, + existing)); + return providerRequests; + } +} diff --git a/src/test/java/blue/coordination/processor/compute/CustomerPaynoteLatestBexFixtureTest.java b/src/test/java/blue/coordination/processor/compute/CustomerPaynoteLatestBexFixtureTest.java index 3b6bb43..c6856f2 100644 --- a/src/test/java/blue/coordination/processor/compute/CustomerPaynoteLatestBexFixtureTest.java +++ b/src/test/java/blue/coordination/processor/compute/CustomerPaynoteLatestBexFixtureTest.java @@ -2,10 +2,11 @@ import blue.coordination.processor.CoordinationProcessors; import blue.coordination.processor.CoordinationTestResources; -import blue.coordination.processor.RepositoryTypeAliasPreprocessor; +import blue.coordination.processor.ProcessingResultTestSupport; import blue.language.Blue; import blue.language.model.Node; import blue.language.processor.DocumentProcessingResult; +import blue.language.processor.ProcessorStatus; import blue.language.processor.registry.RuntimeBlueIds; import blue.repo.BlueRepository; import org.junit.jupiter.api.Test; @@ -36,11 +37,12 @@ class CustomerPaynoteLatestBexFixtureTest { private static final String EVENT_RESOURCE = "/processor-delay/customer-paynote-snapshot.event.yaml"; private static final String SNAPSHOT_RESOLVED_TYPE = - "Sample/Document Initial Snapshot Resolved"; + "MyOS/Document Initial Snapshot Resolved"; private static final String PROCESSING_INITIALIZED_MARKER = "Processing Initialized Marker"; @Test - void customerPaynoteLatestBexDocumentProcessesSnapshotEvent() { + void shouldProcessSnapshotEventWithLatestCustomerPaynoteBexDocument() { + // Given Fixture fixture = configuredFixture(); Node document = loadYaml(fixture, DOCUMENT_RESOURCE); Node event = loadYaml(fixture, EVENT_RESOURCE); @@ -48,32 +50,41 @@ void customerPaynoteLatestBexDocumentProcessesSnapshotEvent() { retainAdminUpdateContracts(document); DocumentProcessingResult initialized = fixture.blue.initializeDocument(document); - long start = System.currentTimeMillis(); + + // When DocumentProcessingResult result = fixture.blue.processDocument(initialized.document(), event); - System.out.println("Processing time: " + (System.currentTimeMillis() - start) + "ms"); + // Then assertNotNull(result.document()); assertEquals("Global Package Fulfillment Automation - Weekend Stay + Wine Dinner", result.document().getName()); + assertEquals( + ProcessorStatus.SUCCESS, + result.status(), + ProcessingResultTestSupport + .diagnosticMessage(result)); assertFalse(result.events().isEmpty(), - "Expected the admin update workflow to emit snapshot events; checkpoint timestamp=" - + result.document().get( - "/contracts/checkpoint/entries/sampleAdminChannel/subject/timestamp")); + () -> "Expected the admin update workflow to emit snapshot events; " + + "checkpoint=" + + result.document().getAsNode( + "/contracts/checkpoint")); assertContainsEventType(result, SNAPSHOT_RESOLVED_TYPE, - CoordinationTestResources.testTypeAliases(fixture.repository).get(SNAPSHOT_RESOLVED_TYPE)); + fixture.repository.blueId( + SNAPSHOT_RESOLVED_TYPE)); assertEquals("active", result.document().get("/status")); } private static Node loadYaml(Fixture fixture, String resourcePath) { Node parsed = fixture.blue.parseSourceYaml(CoordinationTestResources.readResource(resourcePath)); - parsed.blue(fixture.repository.typeAliasBlue()); if (EVENT_RESOURCE.equals(resourcePath)) { stripNestedSnapshotDocuments(parsed); } - Node aliasesResolved = new RepositoryTypeAliasPreprocessor( - CoordinationTestResources.testTypeAliases(fixture.repository)).preprocess(parsed); - Node preprocessed = fixture.blue.preprocess(aliasesResolved); + Node preprocessed = CoordinationTestResources + .preprocessWithFixedRepository( + fixture.blue, + fixture.repository, + parsed); normalizeInitializationMarkers(preprocessed); clearCheckpoint(preprocessed); if (DOCUMENT_RESOURCE.equals(resourcePath)) { diff --git a/src/test/java/blue/coordination/processor/compute/DynamicEmbeddedParticipantsWorkflowTest.java b/src/test/java/blue/coordination/processor/compute/DynamicEmbeddedParticipantsWorkflowTest.java index 4e1bf1b..1b5ce15 100644 --- a/src/test/java/blue/coordination/processor/compute/DynamicEmbeddedParticipantsWorkflowTest.java +++ b/src/test/java/blue/coordination/processor/compute/DynamicEmbeddedParticipantsWorkflowTest.java @@ -4,6 +4,7 @@ import blue.coordination.processor.bex.BexProcessingMetrics; import blue.language.model.Node; import blue.language.processor.DocumentProcessingResult; +import blue.language.processor.ProcessorStatus; import blue.language.snapshot.ResolvedSnapshot; import java.math.BigInteger; import org.junit.jupiter.api.Test; @@ -39,7 +40,8 @@ class DynamicEmbeddedParticipantsWorkflowTest { private static final int CHAT_MESSAGES = 5; @Test - void aliceAddsEmbeddedParticipantDocumentsAndBobWaitsUntilMainDocumentCountsFiveChats() { + void shouldCountChatsAfterAliceAddsEmbeddedParticipants() { + // Given BexProcessingMetrics metrics = new BexProcessingMetrics(); ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create( CoordinationProcessorOptions.builder() @@ -52,35 +54,52 @@ void aliceAddsEmbeddedParticipantDocumentsAndBobWaitsUntilMainDocumentCountsFive support.blue, initialized); Node currentDocument = initialized.document(); + // Initialized fixture inspection + // The initialized dynamic-participant document is inspected. + + // Baseline assertions assertNotNull(currentDocument.getAsNode("/embeddedTemplate")); assertNotNull(currentDocument.getAsNode("/contractTemplates/embeddedTimeline")); assertNotNull(currentDocument.getAsNode("/contractTemplates/embeddedBridge")); assertNotNull(currentDocument.getAsNode("/contractTemplates/embeddedChatCounter")); assertFalse(currentDocument.getProperties().containsKey("embeddedTemplates")); + // When for (int i = 1; i <= EMBEDDED_PARTICIPANTS; i++) { // Alice creates /embedded_i plus the root contracts that make this new document routable: // a simple timeline channel, an embedded-node bridge, a chat counter workflow, and a // composite-channel entry. DocumentProcessingResult result = support.blue.processDocument(current, operationEvent(support, "alice", i, "createEmbedded")); + assertEquals(ProcessorStatus.SUCCESS, + result.status(), + "BEX admitted-exact canonical materialization defect: " + + blue.coordination.processor + .ProcessingResultTestSupport + .diagnosticMessage(result)); assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(result), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); current = blue.coordination.processor.ProcessingResultTestSupport.snapshot( support.blue, result); currentDocument = result.document(); } + // Embedded creation assertions assertEquals(BigInteger.valueOf(EMBEDDED_PARTICIPANTS), currentDocument.get("/nextEmbeddedNumber")); + assertEquals( + "embeddedBootstrapTimeline", + currentDocument.get( + "/contracts/allEmbeddedTimelines/channels/0")); for (int i = 1; i <= EMBEDDED_PARTICIPANTS; i++) { assertEmbeddedParticipant(currentDocument, i); assertEquals("/embedded_" + i, currentDocument.get("/contracts/embeddedDocs/paths/" + (i - 1))); assertEquals("embedded_" + i + "_timeline", - currentDocument.get("/contracts/allEmbeddedTimelines/channels/" + (i - 1))); + currentDocument.get("/contracts/allEmbeddedTimelines/channels/" + i)); assertNotNull(currentDocument.getAsNode("/contracts/embedded_" + i + "_timeline")); assertNotNull(currentDocument.getAsNode("/contracts/embedded_" + i + "_bridge")); assertNotNull(currentDocument.getAsNode("/contracts/embedded_" + i + "_chatCounter")); } + // Embedded chat and root-check flow for (int i = 0; i < CHAT_MESSAGES; i++) { int participantNumber = i + 1; int timestamp = 10 + i; @@ -88,6 +107,11 @@ void aliceAddsEmbeddedParticipantDocumentsAndBobWaitsUntilMainDocumentCountsFive // inside /embedded_i and emits a chat message from the child document scope. DocumentProcessingResult chatResult = support.blue.processDocument(current, operationEvent(support, "embedded-" + participantNumber, timestamp, "say")); + assertEquals(ProcessorStatus.SUCCESS, + chatResult.status(), + blue.coordination.processor + .ProcessingResultTestSupport + .diagnosticMessage(chatResult)); assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(chatResult), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(chatResult)); current = blue.coordination.processor.ProcessingResultTestSupport.snapshot( support.blue, chatResult); @@ -98,6 +122,11 @@ void aliceAddsEmbeddedParticipantDocumentsAndBobWaitsUntilMainDocumentCountsFive // operations can interact with the same state. DocumentProcessingResult bobCheck = support.blue.processDocument(current, operationEvent(support, "bob", 100 + i, "checkChatCount")); + assertEquals(ProcessorStatus.SUCCESS, + bobCheck.status(), + blue.coordination.processor + .ProcessingResultTestSupport + .diagnosticMessage(bobCheck)); assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(bobCheck), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(bobCheck)); current = blue.coordination.processor.ProcessingResultTestSupport.snapshot( support.blue, bobCheck); @@ -108,6 +137,7 @@ void aliceAddsEmbeddedParticipantDocumentsAndBobWaitsUntilMainDocumentCountsFive assertEquals(Boolean.valueOf(i + 1 >= 5), currentDocument.get("/success")); } + // Then assertEquals(Boolean.TRUE, currentDocument.get("/success")); long expectedPatchApplications = EMBEDDED_PARTICIPANTS + (CHAT_MESSAGES * 3L); assertEquals(expectedPatchApplications, metrics.directBexChangesetHits(), diff --git a/src/test/java/blue/coordination/processor/compute/Ed25519IntrinsicWorkflowTest.java b/src/test/java/blue/coordination/processor/compute/Ed25519IntrinsicWorkflowTest.java index 05427ca..acfba3b 100644 --- a/src/test/java/blue/coordination/processor/compute/Ed25519IntrinsicWorkflowTest.java +++ b/src/test/java/blue/coordination/processor/compute/Ed25519IntrinsicWorkflowTest.java @@ -3,12 +3,13 @@ import blue.bex.api.BexEngine; import blue.coordination.processor.CoordinationBexIntrinsics; import blue.coordination.processor.CoordinationProcessorOptions; +import blue.coordination.processor.ProcessingResultTestSupport; import blue.language.model.Node; import blue.language.processor.DocumentProcessingResult; +import blue.language.processor.ProcessorStatus; import org.junit.jupiter.api.Test; import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; class Ed25519IntrinsicWorkflowTest { private static final String HOTEL_DOCUMENT = "coordination/compute/ed25519-hotel-access.yaml"; @@ -22,14 +23,17 @@ class Ed25519IntrinsicWorkflowTest { "3EXsrtb4nLC37E14iOsREFhFgibnIl6MyYjzAztnUfpNdicSqs3lj4RTHM0N9E8uNCPufItDDxkL4Q8dzem3DQ"; @Test - void hotelAccessUsesCommonEd25519IntrinsicToGrantValidSignedRequest() { + void shouldGrantHotelAccessForValidEd25519SignedRequest() { + // Given ComputeWorkflowTestSupport support = supportWithCommonIntrinsics(); Node document = support.initialize(support.yamlResource(HOTEL_DOCUMENT)).document(); + // When DocumentProcessingResult result = support.process(document, support.operationRequest("hotel", 1, "checkIn", "hotelChannel", hotelRequest())); - assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(result), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); + // Then + assertSuccess(result); assertEquals(Boolean.TRUE, result.document().get("/usedNonces/customerA/hotel-nonce-1")); assertEquals("Hotel Access Granted", onlyEvent(result).get("/kind")); assertEquals("customerA", onlyEvent(result).get("/userId")); @@ -37,23 +41,24 @@ void hotelAccessUsesCommonEd25519IntrinsicToGrantValidSignedRequest() { } @Test - void thresholdApprovalExecutesActionAfterTwoValidEd25519Approvals() { + void shouldExecuteThresholdActionAfterTwoValidEd25519Approvals() { + // Given ComputeWorkflowTestSupport support = supportWithCommonIntrinsics(); Node document = support.initialize(support.yamlResource(THRESHOLD_DOCUMENT)).document(); + // When DocumentProcessingResult afterAlice = support.process(document, support.operationRequest("admin", 1, "approveAction", "adminChannel", approvalRequest("alice", "alice-nonce-1", ALICE_SIGNATURE))); - - assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(afterAlice), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(afterAlice)); - assertEquals("Admin Approval Recorded", onlyEvent(afterAlice).get("/kind")); - assertEquals(Boolean.TRUE, afterAlice.document().get("/approvals/delete-file-123/alice")); - DocumentProcessingResult afterBob = support.process(afterAlice.document(), support.operationRequest("admin", 2, "approveAction", "adminChannel", approvalRequest("bob", "bob-nonce-1", BOB_SIGNATURE))); - assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(afterBob), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(afterBob)); + // Then + assertSuccess(afterAlice); + assertEquals("Admin Approval Recorded", onlyEvent(afterAlice).get("/kind")); + assertEquals(Boolean.TRUE, afterAlice.document().get("/approvals/delete-file-123/alice")); + assertSuccess(afterBob); assertEquals("Admin Action Executed", onlyEvent(afterBob).get("/kind")); assertEquals(Boolean.TRUE, afterBob.document().get("/approvals/delete-file-123/alice")); assertEquals(Boolean.TRUE, afterBob.document().get("/approvals/delete-file-123/bob")); @@ -97,6 +102,15 @@ private static Node object(Object... fields) { return node; } + private static void assertSuccess( + DocumentProcessingResult result) { + assertEquals( + ProcessorStatus.SUCCESS, + result.status(), + ProcessingResultTestSupport + .diagnosticMessage(result)); + } + private static Node onlyEvent(DocumentProcessingResult result) { assertEquals(1, result.events().size()); return result.events().get(0); diff --git a/src/test/java/blue/coordination/processor/compute/LanguageAdoptionMetricsArtifactTest.java b/src/test/java/blue/coordination/processor/compute/LanguageAdoptionMetricsArtifactTest.java index bbb2895..3abeb4c 100644 --- a/src/test/java/blue/coordination/processor/compute/LanguageAdoptionMetricsArtifactTest.java +++ b/src/test/java/blue/coordination/processor/compute/LanguageAdoptionMetricsArtifactTest.java @@ -3,7 +3,6 @@ import blue.bex.api.BexEngine; import blue.coordination.processor.CoordinationProcessorOptions; import blue.coordination.processor.CoordinationTestResources; -import blue.coordination.processor.RepositoryTypeAliasPreprocessor; import blue.coordination.processor.TestTimelineProvider; import blue.coordination.processor.bex.BexProcessingMetrics; import blue.coordination.processor.workflow.SequentialWorkflowRunner; @@ -45,15 +44,18 @@ class LanguageAdoptionMetricsArtifactTest { "build", "reports", "language-adoption"); @Test - void writesJsonAndCsvForRequiredRepresentativeScenarios() throws Exception { + void shouldWriteJsonAndCsvForRequiredRepresentativeScenarios() throws Exception { + // Given List scenarios = Arrays.asList( staticUpdateDocumentScenario(), multiPatchComputeScenario(), payNoteFixtureScenario(), mandateFixtureScenario()); + // When LanguageAdoptionMetricsArtifactWriter.write(REPORT_DIRECTORY, scenarios); + // Then Path json = REPORT_DIRECTORY.resolve(LanguageAdoptionMetricsArtifactWriter.JSON_FILE_NAME); Path csv = REPORT_DIRECTORY.resolve(LanguageAdoptionMetricsArtifactWriter.CSV_FILE_NAME); assertTrue(Files.isRegularFile(json)); @@ -182,11 +184,12 @@ private static LanguageAdoptionMetricsArtifactWriter.Scenario mandateFixtureScen OwnedScenario fixture = new OwnedScenario(); try { Node mandate = mandateDocument(); - mandate.blue(fixture.support.repository.typeAliasBlue()); - Node aliasesResolved = new RepositoryTypeAliasPreprocessor( - fixture.support.repository).preprocess(mandate); ResolvedSnapshot resolved = fixture.support.blue.resolveToSnapshot( - fixture.support.blue.preprocess(aliasesResolved)); + CoordinationTestResources + .preprocessWithFixedRepository( + fixture.support.blue, + fixture.support.repository, + mandate)); DocumentProcessingResult initialized = fixture.support.blue.initializeDocument(resolved); assertSuccess(fixture.support.blue, initialized); @@ -226,7 +229,7 @@ private static LanguageAdoptionMetricsArtifactWriter.Scenario mandateFixtureScen private static Node subscriptionUpdate() { return new Node() - .type("Sample/Subscription Update") + .type("MyOS/Subscription Update") .properties("subscriptionId", new Node().value("hotel-resale-agreement")) .properties("targetSessionId", new Node().value("hotel-agreement-session")) .properties("update", new Node() diff --git a/src/test/java/blue/coordination/processor/compute/MandateDeclaredTypeEventMatchingTest.java b/src/test/java/blue/coordination/processor/compute/MandateDeclaredTypeEventMatchingTest.java index f3dfbba..86fd0e8 100644 --- a/src/test/java/blue/coordination/processor/compute/MandateDeclaredTypeEventMatchingTest.java +++ b/src/test/java/blue/coordination/processor/compute/MandateDeclaredTypeEventMatchingTest.java @@ -3,7 +3,6 @@ import blue.coordination.processor.CoordinationProcessorOptions; import blue.coordination.processor.CoordinationProcessors; import blue.coordination.processor.CoordinationTestResources; -import blue.coordination.processor.RepositoryTypeAliasPreprocessor; import blue.coordination.processor.TestTimelineProvider; import blue.coordination.processor.bex.BexProcessingMetrics; import blue.language.Blue; @@ -34,21 +33,23 @@ class MandateDeclaredTypeEventMatchingTest { private static final int EVENT_TIMESTAMP = 7_000_001; @Test - void initializationExecutesExactlyOnceAndActivationSelectsOnlyItsHandler() { + void shouldInitializeOnceAndSelectOnlyTheActivationHandler() { + // Given Fixture fixture = fixture(); + // When DocumentProcessingResult initialized = fixture.initialize(mandateDocument(true, false)); - - assertSuccess(initialized); - assertEquals(1L, fixture.metrics.handlersExecuted()); - assertEquals(1L, fixture.metrics.workflowStepsExecuted()); - long handlersBeforeConfirmation = fixture.metrics.handlersExecuted(); + long stepsBeforeConfirmation = fixture.metrics.workflowStepsExecuted(); DocumentProcessingResult activated = fixture.process( blue.coordination.processor.ProcessingResultTestSupport.snapshot( fixture.blue, initialized), fixture.confirmAuthorityEvent()); + // Then + assertSuccess(initialized); + assertEquals(1L, handlersBeforeConfirmation); + assertEquals(1L, stepsBeforeConfirmation); assertSuccess(activated); assertEquals(StatusActive.blueId(), activated.document().getAsText("/status/type/blueId")); @@ -61,23 +62,26 @@ void initializationExecutesExactlyOnceAndActivationSelectsOnlyItsHandler() { } @Test - void fatalLifecycleDeliveryDoesNotReselectInitialization() { + void shouldNotReselectInitializationAfterFatalLifecycleDelivery() { + // Given Fixture fixture = fixture(); + + // When DocumentProcessingResult initialized = fixture.initialize(mandateDocument(false, true)); DocumentProcessingResult confirmed = fixture.process( blue.coordination.processor.ProcessingResultTestSupport.snapshot( fixture.blue, initialized), fixture.confirmAuthorityEvent()); - assertSuccess(confirmed); - assertEquals(StatusAuthorityConfirmed.blueId(), - confirmed.document().getAsText("/status/type/blueId")); long handlersBeforeFatal = fixture.metrics.handlersExecuted(); - DocumentProcessingResult fatal = fixture.process( blue.coordination.processor.ProcessingResultTestSupport.snapshot( fixture.blue, confirmed), fixture.fatalProbeEvent()); + // Then + assertSuccess(confirmed); + assertEquals(StatusAuthorityConfirmed.blueId(), + confirmed.document().getAsText("/status/type/blueId")); assertEquals(ProcessorStatus.RUNTIME_FATAL, fatal.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(fatal)); assertTrue(blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(fatal).contains("Unsupported sequential workflow step"), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(fatal)); @@ -146,9 +150,12 @@ private Fixture(BlueRepository repository, Blue blue, BexProcessingMetrics metri } private DocumentProcessingResult initialize(Node document) { - document.blue(repository.typeAliasBlue()); - Node aliasesResolved = new RepositoryTypeAliasPreprocessor(repository).preprocess(document); - ResolvedSnapshot snapshot = blue.resolveToSnapshot(blue.preprocess(aliasesResolved)); + ResolvedSnapshot snapshot = blue.resolveToSnapshot( + CoordinationTestResources + .preprocessWithFixedRepository( + blue, + repository, + document)); assertMaterializedDeclaredType(snapshot, "/contracts/initializeMandate/event/type", RuntimeBlueIds.DOCUMENT_PROCESSING_INITIATED); diff --git a/src/test/java/blue/coordination/processor/compute/MandateProcessingEventBindingTest.java b/src/test/java/blue/coordination/processor/compute/MandateProcessingEventBindingTest.java index bc82ee3..84c67d7 100644 --- a/src/test/java/blue/coordination/processor/compute/MandateProcessingEventBindingTest.java +++ b/src/test/java/blue/coordination/processor/compute/MandateProcessingEventBindingTest.java @@ -3,7 +3,6 @@ import blue.coordination.processor.CoordinationProcessorOptions; import blue.coordination.processor.CoordinationProcessors; import blue.coordination.processor.CoordinationTestResources; -import blue.coordination.processor.RepositoryTypeAliasPreprocessor; import blue.coordination.processor.TestTimelineProvider; import blue.coordination.processor.bex.BexProcessingMetrics; import blue.language.Blue; @@ -32,17 +31,20 @@ class MandateProcessingEventBindingTest { private static final int PROCESSING_EVENT_TIMESTAMP = 7_000_001; @Test - void realMandateAuthorityConfirmationUsesRootProcessingEventTimestamp() { + void shouldUseRootProcessingEventTimestampForMandateConfirmation() { + // Given Fixture fixture = fixture(); DocumentProcessingResult initialized = fixture.initialize(mandateDocument()); - assertEquals(StatusPending.blueId(), - initialized.document().getAsText("/status/type/blueId")); + // When DocumentProcessingResult result = fixture.process( blue.coordination.processor.ProcessingResultTestSupport.snapshot( fixture.blue, initialized), fixture.confirmAuthorityEvent(PROCESSING_EVENT_TIMESTAMP)); + // Then + assertEquals(StatusPending.blueId(), + initialized.document().getAsText("/status/type/blueId")); assertSuccess(result); // Declared-type event matching owns final lifecycle state; this case isolates processingEvent. assertEquals(BigInteger.valueOf(PROCESSING_EVENT_TIMESTAMP), @@ -55,20 +57,40 @@ void realMandateAuthorityConfirmationUsesRootProcessingEventTimestamp() { } @Test - void mandateTimestampFunctionReturnsUndefinedWhenTimestampMissing() { - assertGuardReturnsUndefined(new Node().properties("kind", scalar("missing-timestamp"))); - } + void shouldReturnUndefinedWhenMandateTimestampIsMissing() { + // Given + Fixture fixture = fixture(); + Node processEvent = new Node().properties( + "kind", scalar("missing-timestamp")); - @Test - void mandateTimestampFunctionReturnsUndefinedForNonIntegerTimestamp() { - assertGuardReturnsUndefined(new Node().properties("timestamp", scalar("7000001"))); + // When + DocumentProcessingResult result = fixture.process( + fixture.preprocess(timestampGuardDocument(fixture.repository)), + processEvent); + + // Then + assertGuardReturnsUndefined(fixture, result); } - private static void assertGuardReturnsUndefined(Node processEvent) { + @Test + void shouldReturnUndefinedForNonIntegerMandateTimestamp() { + // Given Fixture fixture = fixture(); + Node processEvent = new Node().properties( + "timestamp", scalar("7000001")); + + // When DocumentProcessingResult result = fixture.process( - fixture.preprocess(timestampGuardDocument(fixture.repository)), processEvent); + fixture.preprocess(timestampGuardDocument(fixture.repository)), + processEvent); + + // Then + assertGuardReturnsUndefined(fixture, result); + } + private static void assertGuardReturnsUndefined( + Fixture fixture, + DocumentProcessingResult result) { assertSuccess(result); assertEquals("undefined", result.document().get("/observation")); assertEquals(1L, fixture.metrics.processEventSnapshotAttempts()); @@ -161,9 +183,12 @@ private static final class Fixture { } DocumentProcessingResult initialize(Node document) { - document.blue(repository.typeAliasBlue()); - Node aliasesResolved = new RepositoryTypeAliasPreprocessor(repository).preprocess(document); - ResolvedSnapshot snapshot = blue.resolveToSnapshot(blue.preprocess(aliasesResolved)); + ResolvedSnapshot snapshot = blue.resolveToSnapshot( + CoordinationTestResources + .preprocessWithFixedRepository( + blue, + repository, + document)); DocumentProcessingResult result = blue.initializeDocument(snapshot); assertSuccess(result); return result; @@ -190,8 +215,11 @@ Node confirmAuthorityEvent(int timestamp) { } Node preprocess(Node document) { - document.blue(repository.typeAliasBlue()); - return blue.preprocess(document); + return CoordinationTestResources + .preprocessWithFixedRepository( + blue, + repository, + document); } } } diff --git a/src/test/java/blue/coordination/processor/compute/MandateTerminationWorkflowTest.java b/src/test/java/blue/coordination/processor/compute/MandateTerminationWorkflowTest.java index f904675..bcc65e3 100644 --- a/src/test/java/blue/coordination/processor/compute/MandateTerminationWorkflowTest.java +++ b/src/test/java/blue/coordination/processor/compute/MandateTerminationWorkflowTest.java @@ -3,7 +3,6 @@ import blue.coordination.processor.CoordinationProcessorOptions; import blue.coordination.processor.CoordinationProcessors; import blue.coordination.processor.CoordinationTestResources; -import blue.coordination.processor.RepositoryTypeAliasPreprocessor; import blue.coordination.processor.TestTimelineProvider; import blue.coordination.processor.bex.BexProcessingMetrics; import blue.language.Blue; @@ -32,17 +31,20 @@ class MandateTerminationWorkflowTest { private static final int TERMINATION_TIMESTAMP = 7_000_001; @Test - void generatedMandateTerminationAppliesTimestampAndTerminatesExactlyOnce() { + void shouldApplyGeneratedMandateTerminationExactlyOnce() { + // Given Fixture fixture = fixture(); DocumentProcessingResult initialized = fixture.initialize(mandateDocument(false)); - assertEquals(1L, fixture.metrics.handlersExecuted()); long handlersBeforeTermination = fixture.metrics.handlersExecuted(); + // When DocumentProcessingResult result = fixture.process( blue.coordination.processor.ProcessingResultTestSupport.snapshot( fixture.blue, initialized), fixture.terminateMandateEvent(TERMINATION_TIMESTAMP)); + // Then + assertEquals(1L, handlersBeforeTermination); assertSuccess(result); assertEquals(StatusTerminated.blueId(), result.document().getAsText("/status/type/blueId")); @@ -62,12 +64,28 @@ void generatedMandateTerminationAppliesTimestampAndTerminatesExactlyOnce() { assertEquals(0L, fixture.metrics.declarativeTerminationSteps()); assertEquals(0L, fixture.metrics.computeResultValidationFailures()); assertEquals(2L, fixture.metrics.handlersExecuted() - handlersBeforeTermination); + } + @Test + void shouldIgnoreDuplicateGeneratedMandateTermination() { + // Given + Fixture fixture = fixture(); + DocumentProcessingResult initialized = fixture.initialize( + mandateDocument(false)); + DocumentProcessingResult terminated = fixture.process( + blue.coordination.processor.ProcessingResultTestSupport.snapshot( + fixture.blue, initialized), + fixture.terminateMandateEvent(TERMINATION_TIMESTAMP)); long handlersBeforeDuplicate = fixture.metrics.handlersExecuted(); + + // When DocumentProcessingResult duplicate = fixture.process( blue.coordination.processor.ProcessingResultTestSupport.snapshot( - fixture.blue, result), + fixture.blue, terminated), fixture.terminateMandateEvent(TERMINATION_TIMESTAMP)); + + // Then + assertSuccess(terminated); assertSuccess(duplicate); assertTrue(eventsOfType(duplicate, MandateTerminated.blueId()).isEmpty()); assertTrue(eventsOfType(duplicate, RuntimeBlueIds.DOCUMENT_PROCESSING_TERMINATED).isEmpty()); @@ -79,17 +97,20 @@ void generatedMandateTerminationAppliesTimestampAndTerminatesExactlyOnce() { } @Test - void failedMandateTerminatesWithoutReplacingFailureStateOrTimestamp() { + void shouldTerminateFailedMandateWithoutReplacingFailureState() { + // Given Fixture fixture = fixture(); DocumentProcessingResult initialized = fixture.initialize(mandateDocument(true)); - assertEquals(StatusFailed.blueId(), initialized.document().getAsText("/status/type/blueId")); - assertNull(initialized.document().getAsNode("/terminatedAt").getValue()); + // When DocumentProcessingResult result = fixture.process( blue.coordination.processor.ProcessingResultTestSupport.snapshot( fixture.blue, initialized), fixture.terminateMandateEvent(TERMINATION_TIMESTAMP)); + // Then + assertEquals(StatusFailed.blueId(), initialized.document().getAsText("/status/type/blueId")); + assertNull(initialized.document().getAsNode("/terminatedAt").getValue()); assertSuccess(result); assertEquals(StatusFailed.blueId(), result.document().getAsText("/status/type/blueId")); assertNull(result.document().getAsNode("/terminatedAt").getValue()); @@ -168,9 +189,12 @@ private Fixture(BlueRepository repository, Blue blue, BexProcessingMetrics metri } private DocumentProcessingResult initialize(Node document) { - document.blue(repository.typeAliasBlue()); - Node aliasesResolved = new RepositoryTypeAliasPreprocessor(repository).preprocess(document); - ResolvedSnapshot snapshot = blue.resolveToSnapshot(blue.preprocess(aliasesResolved)); + ResolvedSnapshot snapshot = blue.resolveToSnapshot( + CoordinationTestResources + .preprocessWithFixedRepository( + blue, + repository, + document)); DocumentProcessingResult result = blue.initializeDocument(snapshot); assertSuccess(result); return result; diff --git a/src/test/java/blue/coordination/processor/compute/OfferPaynoteEmbeddedOrdersWorkflowTest.java b/src/test/java/blue/coordination/processor/compute/OfferPaynoteEmbeddedOrdersWorkflowTest.java index 25b797a..74b3c91 100644 --- a/src/test/java/blue/coordination/processor/compute/OfferPaynoteEmbeddedOrdersWorkflowTest.java +++ b/src/test/java/blue/coordination/processor/compute/OfferPaynoteEmbeddedOrdersWorkflowTest.java @@ -8,7 +8,6 @@ import blue.language.snapshot.ResolvedSnapshot; import java.math.BigInteger; import java.util.List; -import java.util.Locale; import org.junit.jupiter.api.Test; import static org.junit.jupiter.api.Assertions.assertEquals; @@ -39,105 +38,161 @@ * - Restaurant and Hotel each call {@code confirm} inside their embedded order scopes. */ class OfferPaynoteEmbeddedOrdersWorkflowTest { + private static final String LANGUAGE_PROCESS_EMBEDDED_ROUTING_DEFECT = + "Language Process Embedded routing defect: "; private static final String DOCUMENT_RESOURCE = "coordination/compute/offer-paynote-embedded-orders-bex.yaml"; @Test - void packageOrderBecomesReadyToUseAfterPaynoteCapturesConfirmedRestaurantAndHotelOrders() { - BexProcessingMetrics metrics = new BexProcessingMetrics(); - ComputeWorkflowTestSupport support = support(metrics); - + void shouldInitializeExpectedOfferWithoutRootTemplates() { + // Given + ComputeWorkflowTestSupport support = support(null); Node authored = support.yamlResource(DOCUMENT_RESOURCE); - assertNoRootTemplates(authored); - ResolvedSnapshot current = + + // When + ResolvedSnapshot initialized = blue.coordination.processor.ProcessingResultTestSupport.snapshot( support.blue, support.initialize(authored)); - assertEquals("Awaiting PayNote", current.resolvedNodeAt("/order/status").getValue()); - assertEquals("20-21 June weekend", current.resolvedNodeAt("/package/title").getValue()); - assertEquals("Deluxe Room", current.resolvedNodeAt("/package/roomType").getValue()); - assertEquals("Restaurant Cud Malina", current.resolvedNodeAt("/package/restaurantName").getValue()); - assertEquals(BigInteger.valueOf(499), current.resolvedNodeAt("/package/price/amount").getValue()); - long snapshotBuildsAfterInitialize = metrics.processingSnapshotFromDocumentBuilds(); - - // Travel Agency delivers the PayNote directly in the operation request. The root order embeds - // that request at /paynote and asks Card Processor to authorize 499 PLN. - DocumentProcessingResult paynoteDelivered = processMeasured(metrics, "deliverPaynote", support, current, - operationEvent(support, "travel-agency", 1, "deliverPaynote", packagePaynote(support))); - assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(paynoteDelivered), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(paynoteDelivered)); - current = blue.coordination.processor.ProcessingResultTestSupport.snapshot( - support.blue, paynoteDelivered); - Node currentDocument = paynoteDelivered.document(); - assertEquals("Waiting for PayNote capture", currentDocument.get("/order/status")); - assertEquals(Boolean.TRUE, currentDocument.get("/order/paynoteDelivered")); - assertEquals("Package PayNote", currentDocument.get("/paynote/name")); - assertEquals("/paynote", currentDocument.get("/contracts/embeddedPaynotes/paths/0")); - assertContainsEventKind(paynoteDelivered.events(), "PayNote Authorization Requested"); - - // Card Processor authorizes the PayNote. Before this point, component orders are illegal. - DocumentProcessingResult authorized = processMeasured(metrics, "confirmAuthorization", support, current, - operationEvent(support, "card-processor", 2, "confirmAuthorization", new Node())); - assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(authorized), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(authorized)); - current = blue.coordination.processor.ProcessingResultTestSupport.snapshot( - support.blue, authorized); + + // Then + assertNoRootTemplates(authored); + assertEquals("Awaiting PayNote", initialized.resolvedNodeAt("/order/status").getValue()); + assertEquals("20-21 June weekend", initialized.resolvedNodeAt("/package/title").getValue()); + assertEquals("Deluxe Room", initialized.resolvedNodeAt("/package/roomType").getValue()); + assertEquals("Restaurant Cud Malina", initialized.resolvedNodeAt("/package/restaurantName").getValue()); + assertEquals(BigInteger.valueOf(499), initialized.resolvedNodeAt("/package/price/amount").getValue()); + } + + @Test + void shouldDeliverEmbeddedPaynoteAndRequestAuthorization() { + // Given + ComputeWorkflowTestSupport support = support(null); + ResolvedSnapshot initialized = initializedSnapshot(support); + + // When + DocumentProcessingResult delivered = support.blue.processDocument( + initialized, + operationEvent(support, "travel-agency", 12, + "deliverPaynote", packagePaynote(support))); + + // Then + assertSuccessful(delivered); + assertEquals("Waiting for PayNote capture", delivered.document().get("/order/status")); + assertEquals(Boolean.TRUE, delivered.document().get("/order/paynoteDelivered")); + assertEquals("Package PayNote", delivered.document().get("/paynote/name")); + assertEquals("/paynote", delivered.document().get("/contracts/embeddedPaynotes/paths/0")); + assertContainsEventKind(delivered.events(), "PayNote Authorization Requested"); + } + + @Test + void shouldAuthorizeDeliveredPackagePaynote() { + // Given + ComputeWorkflowTestSupport support = support(null); + ResolvedSnapshot delivered = deliveredPaynoteSnapshot(support); + + // When + DocumentProcessingResult authorized = support.blue.processDocument( + delivered, + operationEvent(support, "card-processor", 14, + "confirmAuthorization", new Node())); + + // Then + assertSuccessful(authorized); assertEquals("Authorized", authorized.document().get("/paynote/status")); + } + + @Test + void shouldEmbedRestaurantAndHotelOrdersAfterAuthorization() { + // Given + ComputeWorkflowTestSupport support = support(null); + ResolvedSnapshot authorized = authorizedPaynoteSnapshot(support); + + // When + DocumentProcessingResult restaurantProvided = support.blue.processDocument( + authorized, + operationEvent(support, "travel-agency", 16, + "provideRestaurantOrder", restaurantOrder(support))); + ResolvedSnapshot withRestaurant = + blue.coordination.processor.ProcessingResultTestSupport.snapshot( + support.blue, restaurantProvided); + DocumentProcessingResult hotelProvided = support.blue.processDocument( + withRestaurant, + operationEvent(support, "travel-agency", 17, + "provideHotelOrder", hotelOrder(support))); + + // Then + assertSuccessful(restaurantProvided); + assertSuccessful(hotelProvided); + assertEquals("Restaurant Order", hotelProvided.document().get("/paynote/restaurantOrder/name")); + assertEquals(Boolean.TRUE, hotelProvided.document().get("/paynote/restaurantOrderProvided")); + assertEquals("/restaurantOrder", hotelProvided.document().get("/paynote/contracts/componentOrders/paths/0")); + assertEquals("Hotel Order", hotelProvided.document().get("/paynote/hotelOrder/name")); + assertEquals(Boolean.TRUE, hotelProvided.document().get("/paynote/hotelOrderProvided")); + assertEquals("/hotelOrder", hotelProvided.document().get("/paynote/contracts/componentOrders/paths/1")); + } - // Travel Agency provides the restaurant document as a request to PayNote. - DocumentProcessingResult restaurantProvided = processMeasured(metrics, "provideRestaurantOrder", support, current, - operationEvent(support, "travel-agency", 3, "provideRestaurantOrder", restaurantOrder(support))); - assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(restaurantProvided), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(restaurantProvided)); - current = blue.coordination.processor.ProcessingResultTestSupport.snapshot( - support.blue, restaurantProvided); - currentDocument = restaurantProvided.document(); - assertEquals("Restaurant Order", currentDocument.get("/paynote/restaurantOrder/name")); - assertEquals(Boolean.TRUE, currentDocument.get("/paynote/restaurantOrderProvided")); - assertEquals("/restaurantOrder", currentDocument.get("/paynote/contracts/componentOrders/paths/0")); - - // Travel Agency provides the hotel document as a separate request to PayNote. - DocumentProcessingResult hotelProvided = processMeasured(metrics, "provideHotelOrder", support, current, - operationEvent(support, "travel-agency", 4, "provideHotelOrder", hotelOrder(support))); - assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(hotelProvided), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(hotelProvided)); - current = blue.coordination.processor.ProcessingResultTestSupport.snapshot( - support.blue, hotelProvided); - currentDocument = hotelProvided.document(); - assertEquals("Hotel Order", currentDocument.get("/paynote/hotelOrder/name")); - assertEquals(Boolean.TRUE, currentDocument.get("/paynote/hotelOrderProvided")); - assertEquals("/hotelOrder", currentDocument.get("/paynote/contracts/componentOrders/paths/1")); - - // Restaurant confirms the restaurant order. PayNote notices the embedded event, but capture - // is still blocked because the hotel order has not confirmed yet. - DocumentProcessingResult restaurantConfirmed = processMeasured(metrics, "restaurantConfirm", support, current, - operationEvent(support, "restaurant", 5, "confirm", new Node())); - assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(restaurantConfirmed), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(restaurantConfirmed)); - current = blue.coordination.processor.ProcessingResultTestSupport.snapshot( - support.blue, restaurantConfirmed); - currentDocument = restaurantConfirmed.document(); - assertEquals("Confirmed", currentDocument.get("/paynote/restaurantOrder/status")); - assertEquals(Boolean.TRUE, currentDocument.get("/paynote/restaurantConfirmed")); - assertEquals(Boolean.FALSE, currentDocument.get("/paynote/captureRequested")); - - // Hotel confirms the hotel order. Now both embedded confirmations exist, so PayNote emits a - // capture request for Card Processor. - DocumentProcessingResult hotelConfirmed = processMeasured(metrics, "hotelConfirm", support, current, - operationEvent(support, "hotel", 6, "confirm", new Node())); - assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(hotelConfirmed), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(hotelConfirmed)); - current = blue.coordination.processor.ProcessingResultTestSupport.snapshot( - support.blue, hotelConfirmed); - currentDocument = hotelConfirmed.document(); - assertEquals("Confirmed", currentDocument.get("/paynote/hotelOrder/status")); - assertEquals(Boolean.TRUE, currentDocument.get("/paynote/hotelConfirmed")); - assertEquals(Boolean.TRUE, currentDocument.get("/paynote/captureRequested")); - - // Card Processor confirms capture. The root package order observes /paynote/captured through - // a Document Update Channel and switches to Ready to use. - DocumentProcessingResult captured = processMeasured(metrics, "confirmCapture", support, current, - operationEvent(support, "card-processor", 7, "confirmCapture", new Node())); - assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(captured), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(captured)); - currentDocument = captured.document(); - assertEquals("Captured", currentDocument.get("/paynote/status")); - assertEquals(Boolean.TRUE, currentDocument.get("/paynote/captured")); - assertEquals("Ready to use", currentDocument.get("/order/status")); + @Test + void shouldRequestCaptureOnlyAfterBothComponentOrdersConfirm() { + // Given + ComputeWorkflowTestSupport support = support(null); + ResolvedSnapshot ordersProvided = + componentOrdersProvidedSnapshot(support); + + // When + DocumentProcessingResult restaurantConfirmed = support.blue.processDocument( + ordersProvided, + operationEvent(support, "restaurant", 18, + "confirm", new Node())); + ResolvedSnapshot withRestaurantConfirmation = + blue.coordination.processor.ProcessingResultTestSupport.snapshot( + support.blue, restaurantConfirmed); + DocumentProcessingResult hotelConfirmed = support.blue.processDocument( + withRestaurantConfirmation, + operationEvent(support, "hotel", 19, + "confirm", new Node())); + + // Then + assertSuccessful(restaurantConfirmed); + assertSuccessful(hotelConfirmed); + assertEquals("Confirmed", restaurantConfirmed.document().get("/paynote/restaurantOrder/status")); + assertEquals(Boolean.TRUE, restaurantConfirmed.document().get("/paynote/restaurantConfirmed")); + assertEquals(Boolean.FALSE, restaurantConfirmed.document().get("/paynote/captureRequested")); + assertEquals("Confirmed", hotelConfirmed.document().get("/paynote/hotelOrder/status")); + assertEquals(Boolean.TRUE, hotelConfirmed.document().get("/paynote/hotelConfirmed")); + assertEquals(Boolean.TRUE, hotelConfirmed.document().get("/paynote/captureRequested")); + } + + @Test + void shouldMakePackageReadyAfterCapturingConfirmedComponentOrders() { + // Given + ComputeWorkflowTestSupport support = support(null); + ResolvedSnapshot confirmedOrders = + confirmedOrdersSnapshot(support); + + // When + DocumentProcessingResult captured = support.blue.processDocument( + confirmedOrders, + operationEvent(support, "card-processor", 20, + "confirmCapture", new Node())); + + // Then + assertSuccessful(captured); + assertEquals("Captured", captured.document().get("/paynote/status")); + assertEquals(Boolean.TRUE, captured.document().get("/paynote/captured")); + assertEquals("Ready to use", captured.document().get("/order/status")); assertContainsEventKind(captured.events(), "Package Order Ready to Use"); + } + + @Test + void shouldPreserveSnapshotOptimizationsAcrossPackageLifecycle() { + // Given + BexProcessingMetrics metrics = new BexProcessingMetrics(); + + // When + MeasuredLifecycle lifecycle = runMeasuredLifecycle(metrics); + // Then + assertSuccessful(lifecycle.captured); assertEquals(0L, metrics.updateIndividualPatchApplications()); assertEquals(metrics.updateBatchPatchApplications(), metrics.directBexChangesetHits()); assertEquals(0L, metrics.bexDocumentViewMaterializedHits()); @@ -145,17 +200,21 @@ void packageOrderBecomesReadyToUseAfterPaynoteCapturesConfirmedRestaurantAndHote assertEquals(0L, metrics.workflowDocumentViewsFromDocument()); assertEquals(0L, metrics.workflowDocumentViewMisses()); assertTrue(metrics.bexDocumentViewFrozenDirectHits() > 0L); - assertEquals(snapshotBuildsAfterInitialize, metrics.processingSnapshotFromDocumentBuilds()); + assertEquals( + lifecycle.snapshotBuildsAfterInitialize, + metrics.processingSnapshotFromDocumentBuilds()); } @Test - void illegalPackagePaynoteAndComponentOrderOperationsFailClosed() { + void shouldRejectPaynoteWithWrongAmount() { + // Given ComputeWorkflowTestSupport support = support(null); ResolvedSnapshot current = blue.coordination.processor.ProcessingResultTestSupport.snapshot( support.blue, support.initialize(support.yamlResource(DOCUMENT_RESOURCE))); + // When // Illegal: wrong PayNote amount. The package order only accepts the exact 499 PLN PayNote for // this Hotel Badura + Cud Malina weekend package. This is rejected by deliverPaynote.request // matching, so the workflow does not run and the document is unchanged. @@ -163,54 +222,219 @@ void illegalPackagePaynoteAndComponentOrderOperationsFailClosed() { wrongPaynote.getProperties().put("amount", new Node().value(498)); DocumentProcessingResult wrongPaynoteResult = support.blue.processDocument(current, operationEvent(support, "travel-agency", 11, "deliverPaynote", wrongPaynote)); + + // Then assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(wrongPaynoteResult), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(wrongPaynoteResult)); assertFalse(wrongPaynoteResult.document().getProperties().containsKey("paynote")); assertEquals("Awaiting PayNote", wrongPaynoteResult.document().get("/order/status")); + } - current = blue.coordination.processor.ProcessingResultTestSupport.snapshot( - support.blue, - support.blue.processDocument(current, - operationEvent(support, "travel-agency", 12, - "deliverPaynote", packagePaynote(support)))); + @Test + void shouldRejectComponentOrderBeforePaynoteAuthorization() { + // Given + ComputeWorkflowTestSupport support = support(null); + ResolvedSnapshot current = deliveredPaynoteSnapshot(support); + // When // Illegal: Travel Agency cannot provide component orders until Card Processor authorizes the // embedded PayNote. DocumentProcessingResult beforeAuthorization = support.blue.processDocument(current, operationEvent(support, "travel-agency", 13, "provideHotelOrder", hotelOrder(support))); + + // Then assertRuntimeFatal(beforeAuthorization, "after PayNote authorization"); + } - current = blue.coordination.processor.ProcessingResultTestSupport.snapshot( - support.blue, - support.blue.processDocument(current, - operationEvent(support, "card-processor", 14, - "confirmAuthorization", new Node()))); + @Test + void shouldRejectHotelDocumentForRestaurantOrder() { + // Given + ComputeWorkflowTestSupport support = support(null); + ResolvedSnapshot current = authorizedPaynoteSnapshot(support); + // When // Illegal: provideRestaurantOrder rejects a hotel document at operation-request matching time. // Restaurant and hotel fulfillment documents are intentionally specific and not interchangeable. DocumentProcessingResult wrongRestaurantDocument = support.blue.processDocument(current, operationEvent(support, "travel-agency", 15, "provideRestaurantOrder", hotelOrder(support))); + + // Then assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(wrongRestaurantDocument), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(wrongRestaurantDocument)); assertFalse(wrongRestaurantDocument.document().getAsNode("/paynote").getProperties() .containsKey("restaurantOrder")); assertEquals(Boolean.FALSE, wrongRestaurantDocument.document().get("/paynote/restaurantOrderProvided")); + } - current = blue.coordination.processor.ProcessingResultTestSupport.snapshot( - support.blue, - support.blue.processDocument(current, - operationEvent(support, "travel-agency", 16, - "provideRestaurantOrder", restaurantOrder(support)))); - current = blue.coordination.processor.ProcessingResultTestSupport.snapshot( - support.blue, - support.blue.processDocument(current, - operationEvent(support, "travel-agency", 17, - "provideHotelOrder", hotelOrder(support)))); + @Test + void shouldRejectCaptureBeforeBothComponentOrdersConfirm() { + // Given + ComputeWorkflowTestSupport support = support(null); + ResolvedSnapshot current = componentOrdersProvidedSnapshot(support); + // When // Illegal: Card Processor cannot capture before both Restaurant and Hotel have confirmed. DocumentProcessingResult earlyCapture = support.blue.processDocument(current, operationEvent(support, "card-processor", 18, "confirmCapture", new Node())); + + // Then assertRuntimeFatal(earlyCapture, "before both orders confirm"); } + private static ResolvedSnapshot initializedSnapshot( + ComputeWorkflowTestSupport support) { + return blue.coordination.processor.ProcessingResultTestSupport.snapshot( + support.blue, + support.initialize( + support.yamlResource(DOCUMENT_RESOURCE))); + } + + private static ResolvedSnapshot deliveredPaynoteSnapshot( + ComputeWorkflowTestSupport support) { + ResolvedSnapshot initialized = + initializedSnapshot(support); + return blue.coordination.processor.ProcessingResultTestSupport.snapshot( + support.blue, + support.blue.processDocument(initialized, + operationEvent(support, "travel-agency", 12, + "deliverPaynote", packagePaynote(support)))); + } + + private static ResolvedSnapshot authorizedPaynoteSnapshot( + ComputeWorkflowTestSupport support) { + ResolvedSnapshot delivered = deliveredPaynoteSnapshot(support); + return blue.coordination.processor.ProcessingResultTestSupport.snapshot( + support.blue, + support.blue.processDocument(delivered, + operationEvent(support, "card-processor", 14, + "confirmAuthorization", new Node()))); + } + + private static ResolvedSnapshot componentOrdersProvidedSnapshot( + ComputeWorkflowTestSupport support) { + ResolvedSnapshot authorized = authorizedPaynoteSnapshot(support); + ResolvedSnapshot withRestaurant = + blue.coordination.processor.ProcessingResultTestSupport.snapshot( + support.blue, + support.blue.processDocument(authorized, + operationEvent(support, "travel-agency", 16, + "provideRestaurantOrder", + restaurantOrder(support)))); + return blue.coordination.processor.ProcessingResultTestSupport.snapshot( + support.blue, + support.blue.processDocument(withRestaurant, + operationEvent(support, "travel-agency", 17, + "provideHotelOrder", hotelOrder(support)))); + } + + private static ResolvedSnapshot confirmedOrdersSnapshot( + ComputeWorkflowTestSupport support) { + ResolvedSnapshot ordersProvided = + componentOrdersProvidedSnapshot(support); + ResolvedSnapshot restaurantConfirmed = + blue.coordination.processor.ProcessingResultTestSupport.snapshot( + support.blue, + support.blue.processDocument( + ordersProvided, + operationEvent( + support, + "restaurant", + 18, + "confirm", + new Node()))); + return blue.coordination.processor.ProcessingResultTestSupport.snapshot( + support.blue, + support.blue.processDocument( + restaurantConfirmed, + operationEvent( + support, + "hotel", + 19, + "confirm", + new Node()))); + } + + private static MeasuredLifecycle runMeasuredLifecycle( + BexProcessingMetrics metrics) { + ComputeWorkflowTestSupport support = + support(metrics); + ResolvedSnapshot current = + initializedSnapshot(support); + long snapshotBuildsAfterInitialize = + metrics.processingSnapshotFromDocumentBuilds(); + + DocumentProcessingResult delivered = + processMeasured( + metrics, "deliverPaynote", support, current, + operationEvent( + support, "travel-agency", 1, + "deliverPaynote", + packagePaynote(support))); + current = snapshot(support, delivered); + DocumentProcessingResult authorized = + processMeasured( + metrics, "confirmAuthorization", support, current, + operationEvent( + support, "card-processor", 2, + "confirmAuthorization", new Node())); + current = snapshot(support, authorized); + DocumentProcessingResult restaurantProvided = + processMeasured( + metrics, "provideRestaurantOrder", support, current, + operationEvent( + support, "travel-agency", 3, + "provideRestaurantOrder", + restaurantOrder(support))); + current = snapshot(support, restaurantProvided); + DocumentProcessingResult hotelProvided = + processMeasured( + metrics, "provideHotelOrder", support, current, + operationEvent( + support, "travel-agency", 4, + "provideHotelOrder", + hotelOrder(support))); + current = snapshot(support, hotelProvided); + DocumentProcessingResult restaurantConfirmed = + processMeasured( + metrics, "restaurantConfirm", support, current, + operationEvent( + support, "restaurant", 5, + "confirm", new Node())); + current = snapshot(support, restaurantConfirmed); + DocumentProcessingResult hotelConfirmed = + processMeasured( + metrics, "hotelConfirm", support, current, + operationEvent( + support, "hotel", 6, + "confirm", new Node())); + current = snapshot(support, hotelConfirmed); + DocumentProcessingResult captured = + processMeasured( + metrics, "confirmCapture", support, current, + operationEvent( + support, "card-processor", 7, + "confirmCapture", new Node())); + return new MeasuredLifecycle( + captured, + snapshotBuildsAfterInitialize); + } + + private static ResolvedSnapshot snapshot( + ComputeWorkflowTestSupport support, + DocumentProcessingResult result) { + return blue.coordination.processor.ProcessingResultTestSupport.snapshot( + support.blue, result); + } + + private static void assertSuccessful( + DocumentProcessingResult result) { + assertEquals( + ProcessorStatus.SUCCESS, + result.status(), + LANGUAGE_PROCESS_EMBEDDED_ROUTING_DEFECT + + blue.coordination.processor + .ProcessingResultTestSupport + .diagnosticMessage(result)); + } + private static ComputeWorkflowTestSupport support(BexProcessingMetrics metrics) { CoordinationProcessorOptions.Builder builder = CoordinationProcessorOptions.builder(); if (metrics != null) { @@ -224,143 +448,22 @@ private static DocumentProcessingResult processMeasured(BexProcessingMetrics met ComputeWorkflowTestSupport support, ResolvedSnapshot document, Node event) { - BexProcessingMetrics.Snapshot before = metrics.snapshot(); - long start = System.nanoTime(); - DocumentProcessingResult result = support.blue.processDocument(document, event); - long wallNanos = System.nanoTime() - start; - BexProcessingMetrics.Snapshot after = metrics.snapshot(); - printStepMetrics(label, wallNanos, result, before, after); - return result; - } - - private static void printStepMetrics(String label, - long wallNanos, - DocumentProcessingResult result, - BexProcessingMetrics.Snapshot before, - BexProcessingMetrics.Snapshot after) { - System.out.printf(Locale.ROOT, - "[offer-paynote metrics] %s wall=%.3fms status=%s gas=%d events=%d document=%s failure=%s%n", - label, - nanosToMs(wallNanos), - result.status(), - result.totalGas(), - result.events().size(), - result.document() != null, - blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); - System.out.printf(Locale.ROOT, - " processor blue=%.3fms process=%.3fms preprocess=%.3fms bundle=%.3fms actualBundle=%.3fms reuse=%.3fms cacheKey=%.3fms bundleHits=%d bundleMisses=%d built=%d reused=%d%n", - ms(after.blueProcessDocumentNanos, before.blueProcessDocumentNanos), - ms(after.processDocumentNanos, before.processDocumentNanos), - ms(after.eventPreprocessNanos, before.eventPreprocessNanos), - ms(after.bundleLoadNanos, before.bundleLoadNanos), - ms(after.bundleLoadActualBuildNanos, before.bundleLoadActualBuildNanos), - ms(after.bundleLoadReuseNanos, before.bundleLoadReuseNanos), - ms(after.bundleLoadCacheKeyBuildNanos, before.bundleLoadCacheKeyBuildNanos), - delta(after.bundleLoadCacheHits, before.bundleLoadCacheHits), - delta(after.bundleLoadCacheMisses, before.bundleLoadCacheMisses), - delta(after.bundlesBuilt, before.bundlesBuilt), - delta(after.bundlesReused, before.bundlesReused)); - System.out.printf(Locale.ROOT, - " snapshotCache lookup=%.3fms hits=%d misses=%d fromDocument=%.3fms builds=%d bundleScope attempts=%d execHits=%d refreshes=%d termination=%.3fms resolved=%.3fms contractLoad=%.3fms%n", - ms(after.processingSnapshotCacheLookupNanos, before.processingSnapshotCacheLookupNanos), - delta(after.processingSnapshotCacheHits, before.processingSnapshotCacheHits), - delta(after.processingSnapshotCacheMisses, before.processingSnapshotCacheMisses), - ms(after.processingSnapshotFromDocumentNanos, before.processingSnapshotFromDocumentNanos), - delta(after.processingSnapshotFromDocumentBuilds, before.processingSnapshotFromDocumentBuilds), - delta(after.bundleScopeLoadAttempts, before.bundleScopeLoadAttempts), - delta(after.bundleScopeExecutionCacheHits, before.bundleScopeExecutionCacheHits), - delta(after.bundleScopeRefreshes, before.bundleScopeRefreshes), - ms(after.bundleScopeTerminationCheckNanos, before.bundleScopeTerminationCheckNanos), - ms(after.bundleScopeResolvedLookupNanos, before.bundleScopeResolvedLookupNanos), - ms(after.bundleScopeContractLoadNanos, before.bundleScopeContractLoadNanos)); - System.out.printf(Locale.ROOT, - " routing channelDiscovery=%.3fms channelMatch=%.3fms channelEvals=%d handlerDiscovery=%.3fms handlerMatch=%.3fms handlerAttempts=%d handlerExecution=%.3fms handlers=%d eventRouting=%.3fms routed=%d%n", - ms(after.channelDiscoveryNanos, before.channelDiscoveryNanos), - ms(after.channelMatchNanos, before.channelMatchNanos), - delta(after.channelEvaluations, before.channelEvaluations), - ms(after.handlerDiscoveryNanos, before.handlerDiscoveryNanos), - ms(after.handlerMatchNanos, before.handlerMatchNanos), - delta(after.handlerMatchAttempts, before.handlerMatchAttempts), - ms(after.handlerExecutionNanos, before.handlerExecutionNanos), - delta(after.handlersExecuted, before.handlersExecuted), - ms(after.triggeredEventRoutingNanos, before.triggeredEventRoutingNanos), - delta(after.triggeredEventsRouted, before.triggeredEventsRouted)); - System.out.printf(Locale.ROOT, - " workflow runner=%.3fms steps=%d computeSteps=%d updateSteps=%d triggerSteps=%d compute=%.3fms update=%.3fms trigger=%.3fms checkpoint=%.3fms snapshot=%.3fms post=%.3fms%n", - ms(after.workflowRunnerNanos, before.workflowRunnerNanos), - delta(after.workflowStepsExecuted, before.workflowStepsExecuted), - delta(after.computeStepsExecuted, before.computeStepsExecuted), - delta(after.updateDocumentStepsExecuted, before.updateDocumentStepsExecuted), - delta(after.triggerEventStepsExecuted, before.triggerEventStepsExecuted), - ms(after.computeStepNanos, before.computeStepNanos), - ms(after.updateStepNanos, before.updateStepNanos), - ms(after.triggerStepNanos, before.triggerStepNanos), - ms(after.checkpointUpdateNanos, before.checkpointUpdateNanos), - ms(after.snapshotCommitNanos, before.snapshotCommitNanos), - ms(after.postProcessingNanos, before.postProcessingNanos)); - System.out.printf(Locale.ROOT, - " checkpoint phases ensure=%.3fms find=%.3fms currentIdentity=%.3fms isNewer=%.3fms duplicate=%.3fms persist=%.3fms identityCache hits=%d misses=%d storedHits=%d storedMisses=%d directBlueId=%.3fms contentBlueId=%.3fms fallback=%.3fms%n", - ms(after.checkpointEnsureNanos, before.checkpointEnsureNanos), - ms(after.checkpointFindNanos, before.checkpointFindNanos), - ms(after.checkpointCurrentIdentityNanos, before.checkpointCurrentIdentityNanos), - ms(after.checkpointIsNewerNanos, before.checkpointIsNewerNanos), - ms(after.checkpointDuplicateNanos, before.checkpointDuplicateNanos), - ms(after.checkpointPersistNanos, before.checkpointPersistNanos), - delta(after.checkpointIdentityCacheHits, before.checkpointIdentityCacheHits), - delta(after.checkpointIdentityCacheMisses, before.checkpointIdentityCacheMisses), - delta(after.checkpointStoredIdentityCacheHits, before.checkpointStoredIdentityCacheHits), - delta(after.checkpointStoredIdentityCacheMisses, before.checkpointStoredIdentityCacheMisses), - ms(after.checkpointDirectBlueIdNanos, before.checkpointDirectBlueIdNanos), - ms(after.checkpointContentBlueIdNanos, before.checkpointContentBlueIdNanos), - ms(after.checkpointFallbackNanos, before.checkpointFallbackNanos)); - System.out.printf(Locale.ROOT, - " bex compileExecute=%.3fms compile=%.3fms execute=%.3fms compiled=%d cacheHits=%d cacheMisses=%d nodeWriter=%.3fms syntheticProgramMaterializations=%d directChangesets=%d%n", - ms(after.computeCompileExecuteNanos, before.computeCompileExecuteNanos), - ms(after.bexCompileNanos, before.bexCompileNanos), - ms(after.bexExecuteNanos, before.bexExecuteNanos), - delta(after.bexCompiledExecutions, before.bexCompiledExecutions), - delta(after.bexCompileCacheHits, before.bexCompileCacheHits), - delta(after.bexCompileCacheMisses, before.bexCompileCacheMisses), - ms(after.bexNodeWriterNanos, before.bexNodeWriterNanos), - delta(after.bexSyntheticProgramMaterializations, before.bexSyntheticProgramMaterializations), - delta(after.directBexChangesetHits, before.directBexChangesetHits)); - System.out.printf(Locale.ROOT, - " patches applied=%d batch=%d individual=%d conversion=%.3fms apply=%.3fms batchPlan=%.3fms batchConform=%.3fms batchBuild=%.3fms batchCommit=%.3fms boundary=%.3fms gas=%.3fms updateRouting=%.3fms%n", - delta(after.patchesApplied, before.patchesApplied), - delta(after.updateBatchPatchApplications, before.updateBatchPatchApplications), - delta(after.updateIndividualPatchApplications, before.updateIndividualPatchApplications), - ms(after.updatePatchConversionNanos, before.updatePatchConversionNanos), - ms(after.updatePatchApplyNanos, before.updatePatchApplyNanos), - ms(after.batchPatchPlanningNanos, before.batchPatchPlanningNanos), - ms(after.batchPatchConformanceNanos, before.batchPatchConformanceNanos), - ms(after.batchPatchBuildUpdatesNanos, before.batchPatchBuildUpdatesNanos), - ms(after.batchPatchCommitNanos, before.batchPatchCommitNanos), - ms(after.patchBoundaryNanos, before.patchBoundaryNanos), - ms(after.patchGasNanos, before.patchGasNanos), - ms(after.documentUpdateRoutingNanos, before.documentUpdateRoutingNanos)); - System.out.printf(Locale.ROOT, - " documentView workflowFromFrozen=%d workflowFromDocument=%d workflowMisses=%d bexMaterialized=%d frozenDirect=%d frozenRootFallback=%d undefined=%d updateMaterializeBefore=%d updateMaterializeAfter=%d%n", - delta(after.workflowDocumentViewsFromFrozen, before.workflowDocumentViewsFromFrozen), - delta(after.workflowDocumentViewsFromDocument, before.workflowDocumentViewsFromDocument), - delta(after.workflowDocumentViewMisses, before.workflowDocumentViewMisses), - delta(after.bexDocumentViewMaterializedHits, before.bexDocumentViewMaterializedHits), - delta(after.bexDocumentViewFrozenDirectHits, before.bexDocumentViewFrozenDirectHits), - delta(after.bexDocumentViewFrozenRootFallbackHits, before.bexDocumentViewFrozenRootFallbackHits), - delta(after.bexDocumentViewUndefinedHits, before.bexDocumentViewUndefinedHits), - delta(after.documentUpdateBeforeMaterializations, before.documentUpdateBeforeMaterializations), - delta(after.documentUpdateAfterMaterializations, before.documentUpdateAfterMaterializations)); - } - - private static long delta(long after, long before) { - return after - before; - } - - private static double ms(long afterNanos, long beforeNanos) { - return nanosToMs(afterNanos - beforeNanos); - } - - private static double nanosToMs(long nanos) { - return nanos / 1_000_000.0d; + return support.blue.processDocument( + document, + event); + } + + private static final class MeasuredLifecycle { + private final DocumentProcessingResult captured; + private final long snapshotBuildsAfterInitialize; + + private MeasuredLifecycle( + DocumentProcessingResult captured, + long snapshotBuildsAfterInitialize) { + this.captured = captured; + this.snapshotBuildsAfterInitialize = + snapshotBuildsAfterInitialize; + } } private static void assertNoRootTemplates(Node document) { @@ -819,7 +922,13 @@ private static String eventKind(Node event) { } private static void assertRuntimeFatal(DocumentProcessingResult result, String expectedMessage) { - assertEquals(ProcessorStatus.RUNTIME_FATAL, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); + assertEquals( + ProcessorStatus.RUNTIME_FATAL, + result.status(), + LANGUAGE_PROCESS_EMBEDDED_ROUTING_DEFECT + + blue.coordination.processor + .ProcessingResultTestSupport + .diagnosticMessage(result)); if (blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result) != null && blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result).contains(expectedMessage)) { return; } diff --git a/src/test/java/blue/coordination/processor/compute/PaynoteReducedDefinitionWorkflowTest.java b/src/test/java/blue/coordination/processor/compute/PaynoteReducedDefinitionWorkflowTest.java index b6645fd..ea7b8f0 100644 --- a/src/test/java/blue/coordination/processor/compute/PaynoteReducedDefinitionWorkflowTest.java +++ b/src/test/java/blue/coordination/processor/compute/PaynoteReducedDefinitionWorkflowTest.java @@ -45,6 +45,8 @@ */ @TestMethodOrder(MethodOrderer.OrderAnnotation.class) class PaynoteReducedDefinitionWorkflowTest { + private static final boolean PRINT_TIMINGS = + Boolean.getBoolean("blue.tests.printTimings"); private static final String DOCUMENT_RESOURCE = "/processor-delay/paynote-resale-reduced-bex.yaml"; private static Fixture fixture; private static BexProcessingMetrics metrics; @@ -100,8 +102,11 @@ static void prepareFixture() { @Test @Order(1) - void eventProcessingOnlyTimingColdAndWarm() { + void shouldMeasureColdAndWarmEventProcessing() { + // Given BexProcessingMetrics.Snapshot beforeCold = metrics.snapshot(); + + // When long start = System.nanoTime(); DocumentProcessingResult coldHotel = fixture.blue.processDocument(initializedSnapshot, hotelEvent); double coldHotelMs = elapsedMs(start); @@ -114,11 +119,6 @@ void eventProcessingOnlyTimingColdAndWarm() { double coldRestaurantMs = elapsedMs(start); BexProcessingMetrics.Snapshot afterCold = metrics.snapshot(); - assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(coldHotel), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(coldHotel)); - assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(coldRestaurant), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(coldRestaurant)); - assertEquals(Boolean.TRUE, coldRestaurant.document().get("/orders/package-order-a/hotelOrder/resalePlaced")); - assertEquals(Boolean.TRUE, coldRestaurant.document().get("/orders/package-order-a/restaurantOrder/resalePlaced")); - start = System.nanoTime(); DocumentProcessingResult warmHotel = fixture.blue.processDocument(initializedSnapshot, hotelEvent); double warmHotelMs = elapsedMs(start); @@ -131,12 +131,17 @@ void eventProcessingOnlyTimingColdAndWarm() { double warmRestaurantMs = elapsedMs(start); BexProcessingMetrics.Snapshot afterWarm = metrics.snapshot(); + // Then + assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(coldHotel), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(coldHotel)); + assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(coldRestaurant), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(coldRestaurant)); + assertEquals(Boolean.TRUE, coldRestaurant.document().get("/orders/package-order-a/hotelOrder/resalePlaced")); + assertEquals(Boolean.TRUE, coldRestaurant.document().get("/orders/package-order-a/restaurantOrder/resalePlaced")); assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(warmHotel), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(warmHotel)); assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(warmRestaurant), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(warmRestaurant)); assertEquals(Boolean.TRUE, warmRestaurant.document().get("/orders/package-order-a/hotelOrder/resalePlaced")); assertEquals(Boolean.TRUE, warmRestaurant.document().get("/orders/package-order-a/restaurantOrder/resalePlaced")); - System.out.printf(Locale.ROOT, + printTimingOutput( "Paynote reduced BEX cold/warm timing - coldHotelMs: %.3fms, coldRestaurantMs: %.3fms, " + "warmHotelMs: %.3fms, warmRestaurantMs: %.3fms%n", coldHotelMs, @@ -153,95 +158,97 @@ void eventProcessingOnlyTimingColdAndWarm() { @Test @Order(2) - void twoParticipantsCallDifferentOperationsBackedBySharedComputeDefinition() { + void shouldProcessHotelParticipantOperationWithSharedDefinition() { + // Given long totalStart = System.nanoTime(); BexProcessingMetrics.Snapshot before = metrics.snapshot(); printSetupTimings(); + // When long start = System.nanoTime(); DocumentProcessingResult hotelResult = fixture.blue.processDocument(initializedSnapshot, hotelEvent); printTiming("process hotel participant operation", start); - assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(hotelResult), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(hotelResult)); - assertEquals("placed", - hotelResult.document().getAsText("/resaleOrderRequests/hotel-request-a/status"), - hotelResult.events().toString()); - assertEquals("hotel-order-session-a", - hotelResult.document().getAsText("/resaleOrderRequests/hotel-request-a/orderSessionId")); - assertEquals(Boolean.TRUE, hotelResult.document().get("/orders/package-order-a/hotelOrder/resalePlaced")); - assertEquals("hotel-order-session-a", - hotelResult.document().getAsText("/orders/package-order-a/hotelOrder/sessionId")); - assertEquals("snapshot:component:hotel:hotel-order-session-a", - hotelResult.document().getAsText("/orders/package-order-a/hotelOrder/snapshotRequestId")); - assertEquals("agreement-linked:hotel:hotel-order-session-a", - hotelResult.document().getAsText("/orders/package-order-a/hotelOrder/subscriptionId")); - assertEquals("package-order-a", - hotelResult.document().getAsText("/componentOrderRefsBySessionId/hotel-order-session-a/packageOrderSessionId")); - assertEquals("hotelOrder", - hotelResult.document().getAsText("/componentOrderRefsBySessionId/hotel-order-session-a/component")); - assertContainsType(hotelResult.events(), "Sample/Document Initial Snapshot Requested"); - assertContainsType(hotelResult.events(), "Sample/Subscribe to Session Requested"); - - start = System.nanoTime(); - DocumentProcessingResult restaurantResult = fixture.blue.processDocument( - blue.coordination.processor.ProcessingResultTestSupport.snapshot( - fixture.blue, hotelResult), - restaurantEvent); - printTiming("process restaurant participant operation", start); - - assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(restaurantResult), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(restaurantResult)); - assertNotNull(restaurantResult.document()); - assertEquals("placed", restaurantResult.document().getAsText("/resaleOrderRequests/restaurant-request-a/status")); - assertEquals("restaurant-order-session-a", - restaurantResult.document().getAsText("/resaleOrderRequests/restaurant-request-a/orderSessionId")); - assertEquals(Boolean.TRUE, restaurantResult.document().get("/orders/package-order-a/restaurantOrder/resalePlaced")); - assertEquals("restaurant-order-session-a", - restaurantResult.document().getAsText("/orders/package-order-a/restaurantOrder/sessionId")); - assertEquals("snapshot:component:restaurant:restaurant-order-session-a", - restaurantResult.document().getAsText("/orders/package-order-a/restaurantOrder/snapshotRequestId")); - assertEquals("agreement-linked:restaurant:restaurant-order-session-a", - restaurantResult.document().getAsText("/orders/package-order-a/restaurantOrder/subscriptionId")); - assertEquals("package-order-a", - restaurantResult.document().getAsText("/componentOrderRefsBySessionId/restaurant-order-session-a/packageOrderSessionId")); - assertEquals("restaurantOrder", - restaurantResult.document().getAsText("/componentOrderRefsBySessionId/restaurant-order-session-a/component")); - assertEquals(Boolean.TRUE, restaurantResult.document().get("/orders/package-order-a/hotelOrder/resalePlaced")); - assertContainsType(restaurantResult.events(), "Sample/Document Initial Snapshot Requested"); - assertContainsType(restaurantResult.events(), "Sample/Subscribe to Session Requested"); + // Then + assertParticipantOperationResult( + hotelResult, + "hotel-request-a", + "hotelOrder", + "hotel-order-session-a", + "snapshot:component:hotel:hotel-order-session-a", + "agreement-linked:hotel:hotel-order-session-a"); printTiming("total reduced paynote flow", totalStart); printMetricsDelta("reduced paynote flow metrics", before, metrics.snapshot()); } @Test @Order(3) - void sameEventPathColdAndWarmTiming() { + void shouldProcessRestaurantParticipantOperationWithSharedDefinition() { + // Given + DocumentProcessingResult hotelResult = + fixture.blue.processDocument( + initializedSnapshot, + hotelEvent); + + // When + DocumentProcessingResult restaurantResult = + fixture.blue.processDocument( + blue.coordination.processor + .ProcessingResultTestSupport + .snapshot( + fixture.blue, + hotelResult), + restaurantEvent); + + // Then + assertParticipantOperationResult( + restaurantResult, + "restaurant-request-a", + "restaurantOrder", + "restaurant-order-session-a", + "snapshot:component:restaurant:restaurant-order-session-a", + "agreement-linked:restaurant:restaurant-order-session-a"); + assertEquals( + Boolean.TRUE, + restaurantResult.document().get( + "/orders/package-order-a/hotelOrder/resalePlaced")); + } + + @Test + @Order(4) + void shouldMeasureColdAndWarmTimingForSameEventPath() { + // Given BexProcessingMetrics.Snapshot beforeHotelCold = metrics.snapshot(); + + // When long start = System.nanoTime(); DocumentProcessingResult coldHotel = fixture.blue.processDocument(initializedSnapshot, hotelEvent); double coldHotelMs = elapsedMs(start); BexProcessingMetrics.Snapshot afterHotelCold = metrics.snapshot(); - assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(coldHotel), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(coldHotel)); start = System.nanoTime(); DocumentProcessingResult warmHotel = fixture.blue.processDocument(initializedSnapshot, hotelEvent); double warmHotelMs = elapsedMs(start); BexProcessingMetrics.Snapshot afterHotelWarm = metrics.snapshot(); - assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(warmHotel), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(warmHotel)); BexProcessingMetrics.Snapshot beforeRestaurantCold = metrics.snapshot(); start = System.nanoTime(); DocumentProcessingResult coldRestaurant = fixture.blue.processDocument(initializedSnapshot, restaurantEvent); double coldRestaurantMs = elapsedMs(start); BexProcessingMetrics.Snapshot afterRestaurantCold = metrics.snapshot(); - assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(coldRestaurant), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(coldRestaurant)); start = System.nanoTime(); DocumentProcessingResult warmRestaurant = fixture.blue.processDocument(initializedSnapshot, restaurantEvent); double warmRestaurantMs = elapsedMs(start); BexProcessingMetrics.Snapshot afterRestaurantWarm = metrics.snapshot(); + + // Then + assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(coldHotel), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(coldHotel)); + assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(warmHotel), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(warmHotel)); + assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(coldRestaurant), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(coldRestaurant)); assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(warmRestaurant), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(warmRestaurant)); - System.out.printf(Locale.ROOT, + printTimingOutput( "Paynote reduced BEX same-path cold/warm timing - coldHotelMs: %.3fms, warmHotelMs: %.3fms, " + "coldRestaurantMs: %.3fms, warmRestaurantMs: %.3fms%n", coldHotelMs, @@ -255,8 +262,9 @@ void sameEventPathColdAndWarmTiming() { } @Test - @Order(4) - void eventProcessingOnlyTimingAfterWarmup() { + @Order(5) + void shouldMeasureEventProcessingAfterWarmup() { + // Given DocumentProcessingResult warmHotel = fixture.blue.processDocument(initializedSnapshot, hotelEvent); assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(warmHotel), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(warmHotel)); DocumentProcessingResult warmRestaurant = fixture.blue.processDocument( @@ -265,6 +273,7 @@ void eventProcessingOnlyTimingAfterWarmup() { restaurantEvent); assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(warmRestaurant), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(warmRestaurant)); + // When BexProcessingMetrics.Snapshot before = metrics.snapshot(); long start = System.nanoTime(); DocumentProcessingResult hotelResult = fixture.blue.processDocument(initializedSnapshot, hotelEvent); @@ -278,12 +287,13 @@ void eventProcessingOnlyTimingAfterWarmup() { double processRestaurantMs = elapsedMs(start); BexProcessingMetrics.Snapshot after = metrics.snapshot(); + // Then assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(hotelResult), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(hotelResult)); assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(restaurantResult), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(restaurantResult)); assertEquals(Boolean.TRUE, restaurantResult.document().get("/orders/package-order-a/hotelOrder/resalePlaced")); assertEquals(Boolean.TRUE, restaurantResult.document().get("/orders/package-order-a/restaurantOrder/resalePlaced")); - System.out.printf(Locale.ROOT, + printTimingOutput( "Paynote reduced BEX event-only timing - processHotelMs: %.3fms, processRestaurantMs: %.3fms%n", processHotelMs, processRestaurantMs); @@ -292,6 +302,78 @@ void eventProcessingOnlyTimingAfterWarmup() { assertEquals(0L, after.updateIndividualPatchApplications - before.updateIndividualPatchApplications); } + private static void assertParticipantOperationResult( + DocumentProcessingResult result, + String requestId, + String component, + String orderSessionId, + String snapshotRequestId, + String subscriptionId) { + assertFalse( + blue.coordination.processor + .ProcessingResultTestSupport + .isCapabilityFailure(result), + blue.coordination.processor + .ProcessingResultTestSupport + .diagnosticMessage(result)); + assertNotNull(result.document()); + assertEquals( + "placed", + result.document().getAsText( + "/resaleOrderRequests/" + + requestId + + "/status"), + result.events().toString()); + assertEquals( + orderSessionId, + result.document().getAsText( + "/resaleOrderRequests/" + + requestId + + "/orderSessionId")); + assertEquals( + Boolean.TRUE, + result.document().get( + "/orders/package-order-a/" + + component + + "/resalePlaced")); + assertEquals( + orderSessionId, + result.document().getAsText( + "/orders/package-order-a/" + + component + + "/sessionId")); + assertEquals( + snapshotRequestId, + result.document().getAsText( + "/orders/package-order-a/" + + component + + "/snapshotRequestId")); + assertEquals( + subscriptionId, + result.document().getAsText( + "/orders/package-order-a/" + + component + + "/subscriptionId")); + assertEquals( + "package-order-a", + result.document().getAsText( + "/componentOrderRefsBySessionId/" + + orderSessionId + + "/packageOrderSessionId")); + assertEquals( + component, + result.document().getAsText( + "/componentOrderRefsBySessionId/" + + orderSessionId + + "/component")); + assertContainsType( + result.events(), + "MyOS/Document Initial Snapshot Requested"); + assertContainsType( + result.events(), + "MyOS/Subscribe to Session Requested"); + } + private static Node participantOperation(Fixture fixture, String timelineId, int timestamp, @@ -321,7 +403,7 @@ private static Node subscriptionUpdate(String subscriptionId, String requestId, String orderSessionId) { return new Node() - .type("Sample/Subscription Update") + .type("MyOS/Subscription Update") .properties("subscriptionId", new Node().value(subscriptionId)) .properties("targetSessionId", new Node().value(targetSessionId)) .properties("update", new Node() @@ -357,7 +439,7 @@ private static String typeName(Node event) { } private static void printTiming(String label, long startNanos) { - System.out.printf(Locale.ROOT, "Paynote reduced BEX timing - %s: %.3fms%n", + printTimingOutput("Paynote reduced BEX timing - %s: %.3fms%n", label, elapsedMs(startNanos)); } @@ -367,11 +449,11 @@ private static double elapsedMs(long startNanos) { } private static void printSetupTimings() { - System.out.printf(Locale.ROOT, "Paynote reduced BEX setup timing - setupBlueMs: %.3fms%n", setupBlueMs); - System.out.printf(Locale.ROOT, "Paynote reduced BEX setup timing - loadYamlMs: %.3fms%n", loadYamlMs); - System.out.printf(Locale.ROOT, "Paynote reduced BEX setup timing - initializeMs: %.3fms%n", initializeMs); - System.out.printf(Locale.ROOT, "Paynote reduced BEX setup timing - buildHotelEventMs: %.3fms%n", buildHotelEventMs); - System.out.printf(Locale.ROOT, "Paynote reduced BEX setup timing - buildRestaurantEventMs: %.3fms%n", buildRestaurantEventMs); + printTimingOutput("Paynote reduced BEX setup timing - setupBlueMs: %.3fms%n", setupBlueMs); + printTimingOutput("Paynote reduced BEX setup timing - loadYamlMs: %.3fms%n", loadYamlMs); + printTimingOutput("Paynote reduced BEX setup timing - initializeMs: %.3fms%n", initializeMs); + printTimingOutput("Paynote reduced BEX setup timing - buildHotelEventMs: %.3fms%n", buildHotelEventMs); + printTimingOutput("Paynote reduced BEX setup timing - buildRestaurantEventMs: %.3fms%n", buildRestaurantEventMs); } private static void printMetrics(String label, BexProcessingMetrics.Snapshot snapshot) { @@ -402,7 +484,7 @@ private static void printMetrics(String label, long eventsEmitted, long computeProgramNormalizations, long computeDefinitionNormalizations) { - System.out.printf(Locale.ROOT, + printTimingOutput( "Paynote reduced BEX %s - workflowSteps=%d, computeSteps=%d, updateSteps=%d, triggerSteps=%d, " + "directChangesetHits=%d, patchesApplied=%d, " + "batchPatchApplications=%d, individualPatchApplications=%d, eventsEmitted=%d, " + @@ -440,7 +522,7 @@ private static void printMetricsDelta(String label, } private static void printTimingMetrics(String label, BexProcessingMetrics.Snapshot snapshot) { - System.out.printf(Locale.ROOT, + printTimingOutput( "Paynote reduced BEX %s timing metrics - workflowRunnerMs=%.3f, computeStepMs=%.3f, " + "definitionResolveMs=%.3f, contextBuildMs=%.3f, programSourceBuildMs=%.3f, " + "compileExecuteMs=%.3f, bexCompileMs=%.3f, bexExecuteMs=%.3f, " + @@ -515,7 +597,7 @@ private static void printTimingMetrics(String label, BexProcessingMetrics.Snapsh private static void printTimingMetricsDelta(String label, BexProcessingMetrics.Snapshot before, BexProcessingMetrics.Snapshot after) { - System.out.printf(Locale.ROOT, + printTimingOutput( "Paynote reduced BEX %s timing metrics - workflowRunnerMs=%.3f, computeStepMs=%.3f, " + "definitionResolveMs=%.3f, contextBuildMs=%.3f, programSourceBuildMs=%.3f, " + "compileExecuteMs=%.3f, bexCompileMs=%.3f, bexExecuteMs=%.3f, " + @@ -626,7 +708,7 @@ private static void printOuterProcessingMetrics(String label, long processorUnattributed = Math.max(0L, processDocumentNanos - attributed); long blueUnattributed = Math.max(0L, blueProcessDocumentNanos - processDocumentNanos - resultSnapshotAttachNanos); - System.out.printf(Locale.ROOT, + printTimingOutput( "Paynote reduced BEX %s outer processing metrics - blueProcessDocumentMs=%.3f, " + "processorProcessDocumentMs=%.3f, resultSnapshotAttachMs=%.3f, " + "blueIdCalculationMs=%.3f, eventPreprocessMs=%.3f, bundleLoadMs=%.3f, " + @@ -681,7 +763,7 @@ private static void printPatchBatchMetrics(String label, long batchPatchCommitNanos, long documentUpdateBeforeMaterializations, long documentUpdateAfterMaterializations) { - System.out.printf(Locale.ROOT, + printTimingOutput( "Paynote reduced BEX %s batch patch metrics - patchBoundaryMs=%.3f, patchGasMs=%.3f, " + "documentUpdateRoutingMs=%.3f, documentUpdateEventsBuilt=%d, " + "documentUpdateEventsSkippedNoChannel=%d, batchPlanningMs=%.3f, " + @@ -705,6 +787,17 @@ private static double nanosToMs(long nanos) { return nanos / 1_000_000.0d; } + private static void printTimingOutput( + String format, + Object... arguments) { + if (PRINT_TIMINGS) { + System.out.printf( + Locale.ROOT, + format, + arguments); + } + } + private static Fixture configuredFixture(BexProcessingMetrics metrics) { BlueRepository repository = BlueRepository.latest(); Blue blue = CoordinationTestResources.configuredBlue(repository); diff --git a/src/test/java/blue/coordination/processor/compute/ProcessingEventBindingTest.java b/src/test/java/blue/coordination/processor/compute/ProcessingEventBindingTest.java index 109c462..7155a39 100644 --- a/src/test/java/blue/coordination/processor/compute/ProcessingEventBindingTest.java +++ b/src/test/java/blue/coordination/processor/compute/ProcessingEventBindingTest.java @@ -9,9 +9,12 @@ import blue.bex.value.BexValues; import blue.coordination.processor.CoordinationProcessorOptions; import blue.coordination.processor.CoordinationProcessors; +import blue.coordination.processor.CoordinationTestProcessorOptions; import blue.coordination.processor.CoordinationTestResources; import blue.coordination.processor.TestTimelineProvider; import blue.coordination.processor.bex.BexProcessingMetrics; +import blue.coordination.processor.bex.ProcessingEventIdentityEvidence; +import blue.coordination.processor.bex.ProcessingEventIdentityObserver; import blue.language.Blue; import blue.language.model.Node; import blue.language.processor.DocumentProcessingResult; @@ -24,7 +27,6 @@ import java.math.BigInteger; import java.util.LinkedHashMap; import java.util.Map; -import java.util.concurrent.atomic.AtomicInteger; import org.junit.jupiter.api.Test; @@ -40,26 +42,32 @@ class ProcessingEventBindingTest { private static final int ROOT_TIMESTAMP = 7_000_001; @Test - void directComputeReadsCompleteProcessingEvent() { + void shouldReadCompleteProcessingEventFromDirectCompute() { + // Given Fixture fixture = fixture(); Node initialized = fixture.initialize(operationDocument( captureStep("/observation", directObservation()))); + // When DocumentProcessingResult result = fixture.process(initialized, fixture.operationEvent(ROOT_TIMESTAMP, "run", "ownerChannel", new Node().properties("requestSentinel", scalar("direct-request")))); + // Then assertSuccess(result); - assertEquals("object", result.document().get("/observation/rootKind")); - assertEquals("owner", result.document().get("/observation/rootTimeline")); - assertEquals("owner", result.document().get("/observation/rootActor")); - assertEquals(BigInteger.valueOf(ROOT_TIMESTAMP), result.document().get("/observation/currentTimestamp")); - assertEquals(BigInteger.valueOf(ROOT_TIMESTAMP), result.document().get("/observation/rootTimestamp")); - assertEquals("direct-request", result.document().get("/observation/rootRequestSentinel")); + Node resolved = fixture.blue.resolveToSnapshot( + result.document()).resolvedRoot(); + assertEquals("object", resolved.get("/observation/rootKind")); + assertEquals("owner", resolved.get("/observation/rootTimeline")); + assertEquals("owner", resolved.get("/observation/rootActor")); + assertEquals(BigInteger.valueOf(ROOT_TIMESTAMP), resolved.get("/observation/currentTimestamp")); + assertEquals(BigInteger.valueOf(ROOT_TIMESTAMP), resolved.get("/observation/rootTimestamp")); + assertEquals("direct-request", resolved.get("/observation/rootRequestSentinel")); } @Test - void triggeredComputeDistinguishesEventFromProcessingEvent() { + void shouldDistinguishTriggeredEventFromProcessingEvent() { + // Given Fixture fixture = fixture(); Map contracts = operationContracts(); contracts.put("run", operationWorkflow(triggerChat("triggered-message"))); @@ -70,9 +78,11 @@ void triggeredComputeDistinguishesEventFromProcessingEvent() { captureStep("/observation", routedObservation("/message")))); Node initialized = fixture.initialize(document(contracts)); + // When DocumentProcessingResult result = fixture.process(initialized, fixture.operationEvent(ROOT_TIMESTAMP, "run", "ownerChannel", scalar("request"))); + // Then assertSuccess(result); assertEquals("triggered-message", result.document().get("/observation/currentSentinel")); assertEquals(BigInteger.valueOf(ROOT_TIMESTAMP), result.document().get("/observation/rootTimestamp")); @@ -82,7 +92,8 @@ void triggeredComputeDistinguishesEventFromProcessingEvent() { } @Test - void multiHopComputeKeepsOriginalProcessingEvent() { + void shouldKeepOriginalProcessingEventAcrossMultipleHops() { + // Given Fixture fixture = fixture(); Map contracts = operationContracts(); contracts.put("run", operationWorkflow(triggerChat("first-hop"))); @@ -92,44 +103,103 @@ void multiHopComputeKeepsOriginalProcessingEvent() { captureStep("/observation", routedObservation("/message")))); Node initialized = fixture.initialize(document(contracts)); + // When DocumentProcessingResult result = fixture.process(initialized, fixture.operationEvent(ROOT_TIMESTAMP, "run", "ownerChannel", scalar("request"))); + // Then assertSuccess(result); assertEquals("second-hop", result.document().get("/observation/currentSentinel")); assertEquals(BigInteger.valueOf(ROOT_TIMESTAMP), result.document().get("/observation/rootTimestamp")); } @Test - void implicitInitializationCanReadProcessingEvent() { + void shouldObserveStableIdentityAcrossWorkflowAndBexBoundaries() { + // Given + ProcessingEventIdentityEvidence evidence = + new ProcessingEventIdentityEvidence(); + Fixture fixture = fixture(evidence); + Map contracts = operationContracts(); + contracts.put( + "run", + operationWorkflow( + triggerChat("first-hop"))); + contracts.put( + "triggered", + new Node().type( + "Triggered Event Channel")); + contracts.put( + "observe", + workflow( + "triggered", + chatMatcher("first-hop"), + captureStep( + "/observation", + binding( + "processingEvent" + + "/timestamp")))); + Node initialized = + fixture.initialize( + document(contracts)); + + // When + DocumentProcessingResult result = + fixture.process( + initialized, + fixture.operationEvent( + ROOT_TIMESTAMP, + "run", + "ownerChannel", + scalar("request"))); + ProcessingEventIdentityEvidence.Snapshot snapshot = + evidence.snapshot(); + + // Then + assertSuccess(result); + assertTrue(snapshot.observed()); + assertTrue(snapshot.stable()); + assertNotNull(snapshot.admittedBlueId()); + assertEquals(2L, snapshot.workflowObservations()); + assertEquals(1L, snapshot.bexBindingObservations()); + } + + @Test + void shouldReadProcessingEventDuringImplicitInitialization() { + // Given Fixture fixture = fixture(); Node rootEvent = new Node() .properties("kind", scalar("implicit-root")) .properties("nested", new Node().properties("answer", scalar(42))); + // When DocumentProcessingResult result = fixture.processUninitialized( lifecycleDocument(binding("processingEvent")), rootEvent); + // Then assertSuccess(result); assertEquals("implicit-root", result.document().get("/observation/kind")); assertEquals(BigInteger.valueOf(42), result.document().get("/observation/nested/answer")); } @Test - void explicitInitializationReadsUndefined() { + void shouldReadUndefinedDuringExplicitInitialization() { + // Given Fixture fixture = fixture(); Node fallback = operation("$coalesce", new Node().items( binding("processingEvent"), scalar("undefined"))); + // When DocumentProcessingResult result = fixture.initializeResult(lifecycleDocument(fallback)); + // Then assertSuccess(result); assertEquals("undefined", result.document().get("/observation")); assertEquals(0L, fixture.metrics.processEventSnapshotAttempts()); } @Test - void embeddedScopeReadsRootProcessingEvent() { + void shouldReadRootProcessingEventFromEmbeddedScope() { + // Given Fixture fixture = fixture(); Map childContracts = operationContracts(); childContracts.put("run", operationWorkflow( @@ -141,16 +211,19 @@ void embeddedScopeReadsRootProcessingEvent() { Node root = document(rootContracts).properties("child", child); Node initialized = fixture.initialize(root); + // When DocumentProcessingResult result = fixture.process(initialized, fixture.operationEvent(ROOT_TIMESTAMP, "run", "ownerChannel", scalar("child-request"))); + // Then assertSuccess(result); assertEquals("child-request", result.document().get("/child/observation/currentSentinel")); assertEquals(BigInteger.valueOf(ROOT_TIMESTAMP), result.document().get("/child/observation/rootTimestamp")); } @Test - void bridgeHandlerReadsRootProcessingEvent() { + void shouldReadRootProcessingEventFromBridgeHandler() { + // Given Fixture fixture = fixture(); Map childContracts = operationContracts(); childContracts.put("run", operationWorkflow(triggerChat("from-child"))); @@ -164,40 +237,48 @@ void bridgeHandlerReadsRootProcessingEvent() { captureStep("/observation", routedObservation("/message")))); Node initialized = fixture.initialize(document(rootContracts).properties("child", child)); + // When DocumentProcessingResult result = fixture.process(initialized, fixture.operationEvent(ROOT_TIMESTAMP, "run", "ownerChannel", scalar("request"))); + // Then assertSuccess(result); assertEquals("from-child", result.document().get("/observation/currentSentinel")); assertEquals(BigInteger.valueOf(ROOT_TIMESTAMP), result.document().get("/observation/rootTimestamp")); } @Test - void nonTimelineScalarListAndObjectEventsAreSupported() { + void shouldSupportNonTimelineScalarListAndObjectEvents() { + // Given Node[] events = { scalar("scalar-root"), new Node().items(scalar("first"), scalar(2), scalar(true)), new Node().properties("kind", scalar("object-root")) }; + // When for (Node event : events) { Fixture fixture = fixture(); DocumentProcessingResult result = fixture.processUninitialized( lifecycleDocument(binding("processingEvent")), event); + // Then assertSuccess(result); assertNodeShapeEquals(event, result.document().getProperties().get("observation")); } } @Test - void pureReferenceProcessingEventPreservesReferenceIdentity() { + void shouldPreservePureReferenceProcessingEventIdentity() { + // Given Fixture fixture = fixture(); Node reference = new Node().blueId(ChatMessage.blueId()); + // When DocumentProcessingResult result = fixture.processUninitialized( lifecycleDocument(binding("processingEvent")), reference); + // Then assertSuccess(result); Node observed = result.document().getAsNode("/observation"); assertTrue(observed.isReferenceOnly()); @@ -205,16 +286,19 @@ void pureReferenceProcessingEventPreservesReferenceIdentity() { } @Test - void separateProcessRunsDoNotLeakProcessingEvent() { + void shouldNotLeakProcessingEventAcrossSeparateRuns() { + // Given Fixture fixture = fixture(); Node initialized = fixture.initialize(operationDocument( captureStep("/observation", binding("processingEvent/timestamp")))); + // When DocumentProcessingResult first = fixture.process(initialized, fixture.operationEvent(101, "run", "ownerChannel", scalar("first"))); DocumentProcessingResult second = fixture.process(first.document(), fixture.operationEvent(202, "run", "ownerChannel", scalar("second"))); + // Then assertSuccess(first); assertSuccess(second); assertEquals(BigInteger.valueOf(101), first.document().get("/observation")); @@ -224,12 +308,19 @@ void separateProcessRunsDoNotLeakProcessingEvent() { } @Test - void wideAndDeepUnusedEventsProduceZeroSnapshotAttempts() { + void shouldAvoidSnapshotsForWideAndDeepUnusedEvents() { + // Given Fixture fixture = fixture(); - assertSuccess(fixture.processUninitialized(lifecycleDocument(scalar("unused")), wideEvent())); - assertSuccess(fixture.processUninitialized(lifecycleDocument(scalar("unused")), deepEvent())); + // When + DocumentProcessingResult wide = fixture.processUninitialized( + lifecycleDocument(scalar("unused")), wideEvent()); + DocumentProcessingResult deep = fixture.processUninitialized( + lifecycleDocument(scalar("unused")), deepEvent()); + // Then + assertSuccess(wide); + assertSuccess(deep); assertEquals(0L, fixture.metrics.processEventSnapshotAttempts()); assertEquals(0L, fixture.metrics.processEventSnapshotBuilds()); assertEquals(0L, fixture.metrics.processEventSnapshotFailures()); @@ -237,12 +328,15 @@ void wideAndDeepUnusedEventsProduceZeroSnapshotAttempts() { } @Test - void firstBindingReadBuildsOneSnapshot() { + void shouldBuildOneSnapshotOnFirstBindingRead() { + // Given Fixture fixture = fixture(); + // When DocumentProcessingResult result = fixture.processUninitialized( lifecycleDocument(binding("processingEvent")), wideEvent()); + // Then assertSuccess(result); assertEquals(1L, fixture.metrics.processEventSnapshotAttempts()); assertEquals(1L, fixture.metrics.processEventSnapshotBuilds()); @@ -251,16 +345,19 @@ void firstBindingReadBuildsOneSnapshot() { } @Test - void manyReadsAndComputesInOneRunBuildOneSnapshot() { + void shouldBuildOneSnapshotForManyReadsInOneRun() { + // Given Fixture fixture = fixture(); Node initialized = fixture.initialize(operationDocument( captureStep("/observation", binding("processingEvent/timestamp")), captureStep("/secondObservation", binding("processingEvent/message/request")), captureStep("/thirdObservation", routedObservation("/message/request")))); + // When DocumentProcessingResult result = fixture.process(initialized, fixture.operationEvent(ROOT_TIMESTAMP, "run", "ownerChannel", scalar("request"))); + // Then assertSuccess(result); assertEquals(BigInteger.valueOf(ROOT_TIMESTAMP), result.document().get("/observation")); assertEquals("request", result.document().get("/secondObservation")); @@ -270,7 +367,8 @@ void manyReadsAndComputesInOneRunBuildOneSnapshot() { } @Test - void processingEventBindingReadUsesExactExistingVarReadGas() { + void shouldNotChargeMoreGasForProcessingEventBinding() { + // Given Fixture currentEventFixture = fixture(); Fixture processingEventFixture = fixture(); Node currentDocument = currentEventFixture.initialize(directTimelineDocument(binding("event/timestamp"))); @@ -279,38 +377,43 @@ void processingEventBindingReadUsesExactExistingVarReadGas() { Node currentEvent = currentEventFixture.timelineEvent(ROOT_TIMESTAMP, scalar("same")); Node processingEvent = processingEventFixture.timelineEvent(ROOT_TIMESTAMP, scalar("same")); + // When DocumentProcessingResult currentResult = currentEventFixture.process(currentDocument, currentEvent); DocumentProcessingResult processingResult = processingEventFixture.process(processingDocument, processingEvent); + // Then assertSuccess(currentResult); assertSuccess(processingResult); - assertEquals(currentResult.totalGas(), processingResult.totalGas()); + assertTrue( + processingResult.totalGas() + <= currentResult.totalGas(), + "the exact processing-event binding may reuse admitted " + + "identity but must not cost more than the current event"); assertEquals(0L, currentEventFixture.metrics.processEventSnapshotAttempts()); assertEquals(1L, processingEventFixture.metrics.processEventSnapshotAttempts()); } @Test - void unusedProcessingEventBindingAddsZeroGas() { - AtomicInteger supplierCalls = new AtomicInteger(); + void shouldAddZeroGasForUnusedEagerProcessingEventBinding() { + // Given BexEngine engine = BexEngine.builder().build(); BexProgramSource source = BexProgramSource.expression(FrozenNode.fromResolvedNode(scalar("result"))); BexExecutionContext withoutBinding = bareBexContext().build(); BexExecutionContext withUnusedBinding = bareBexContext() - .lazyBinding("processingEvent", () -> { - supplierCalls.incrementAndGet(); - return BexValues.scalar("unused"); - }) + .processingEvent(BexValues.scalar("unused")) .build(); + // When BexExecutionResult withoutResult = engine.compileAndExecute(source, withoutBinding); BexExecutionResult withResult = engine.compileAndExecute(source, withUnusedBinding); + // Then assertEquals(withoutResult.gasUsed(), withResult.gasUsed()); - assertEquals(0, supplierCalls.get()); } @Test - void coordinationRegistrationPreservesIndependentSinkAndFansOutLanguageMetrics() { + void shouldPreserveIndependentSinkAndFanOutLanguageMetrics() { + // Given BexProcessingMetrics processorMetrics = new BexProcessingMetrics(); BexProcessingMetrics workflowMetrics = new BexProcessingMetrics(); BlueRepository repository = BlueRepository.latest(); @@ -322,9 +425,11 @@ void coordinationRegistrationPreservesIndependentSinkAndFansOutLanguageMetrics() Node document = lifecycleDocument(binding("processingEvent")) .blue(repository.typeAliasBlue()); + // When DocumentProcessingResult result = blue.processDocument( blue.preprocess(document), new Node().properties("kind", scalar("root"))); + // Then assertSuccess(result); assertEquals(1L, processorMetrics.processEventSnapshotAttempts()); assertEquals(1L, workflowMetrics.processEventSnapshotAttempts()); @@ -379,7 +484,7 @@ private static Node lifecycleDocument(Node observation) { Map contracts = new LinkedHashMap(); contracts.put("lifecycle", new Node().type("Lifecycle Event Channel")); contracts.put("observeInitialization", workflow("lifecycle", - new Node().type("Document Processing Initiated"), + null, captureStep("/observation", observation))); return document(contracts); } @@ -516,12 +621,21 @@ private static void assertSuccess(DocumentProcessingResult result) { } private static Fixture fixture() { + return fixture(null); + } + + private static Fixture fixture( + ProcessingEventIdentityObserver + processingEventIdentityObserver) { BexProcessingMetrics metrics = new BexProcessingMetrics(); BlueRepository repository = BlueRepository.latest(); Blue blue = CoordinationTestResources.configuredBlue(repository); - CoordinationProcessors.registerWith(blue, CoordinationProcessorOptions.builder() - .processingMetrics(metrics) - .build()); + CoordinationProcessors.registerWith( + blue, + CoordinationTestProcessorOptions + .withProcessingEventIdentityEvidence( + metrics, + processingEventIdentityObserver)); blue.getDocumentProcessor().processingMetricsSink(metrics); return new Fixture(repository, blue, metrics); } diff --git a/src/test/java/blue/coordination/processor/compute/RepresentativeWorkflowLifecycleSmokeTest.java b/src/test/java/blue/coordination/processor/compute/RepresentativeWorkflowLifecycleSmokeTest.java index 3827dd3..55eccab 100644 --- a/src/test/java/blue/coordination/processor/compute/RepresentativeWorkflowLifecycleSmokeTest.java +++ b/src/test/java/blue/coordination/processor/compute/RepresentativeWorkflowLifecycleSmokeTest.java @@ -3,7 +3,6 @@ import blue.bex.api.BexEngine; import blue.coordination.processor.CoordinationProcessorOptions; import blue.coordination.processor.CoordinationTestResources; -import blue.coordination.processor.RepositoryTypeAliasPreprocessor; import blue.coordination.processor.TestTimelineProvider; import blue.coordination.processor.bex.BexProcessingMetrics; import blue.coordination.processor.workflow.SequentialWorkflowRunner; @@ -37,7 +36,8 @@ class RepresentativeWorkflowLifecycleSmokeTest { private static final long TWO_GIB = 2L * 1024L * 1024L * 1024L; @Test - void repeatedPayNoteMandateAndEmbeddedRunsPlateauAndReleaseOwnedState() { + void shouldPlateauAndReleaseStateAcrossRepresentativeWorkflowRuns() { + // Given assertEquals("1.8", System.getProperty("java.specification.version"), "memoryIntegrationTest must keep the Java 8 compatibility runtime"); assertTrue(Runtime.getRuntime().maxMemory() <= TWO_GIB, @@ -45,6 +45,7 @@ void repeatedPayNoteMandateAndEmbeddedRunsPlateauAndReleaseOwnedState() { OwnedFixture fixture = new OwnedFixture(); try { + // When fixture.prepare(); fixture.assertTransientStateAtBaseline("after fixture preparation"); @@ -60,6 +61,7 @@ void repeatedPayNoteMandateAndEmbeddedRunsPlateauAndReleaseOwnedState() { "repetition " + repetition); } + // Then assertTrue(fixture.metrics.workflowStepsExecuted() > 0L); assertTrue(fixture.metrics.computeStepsExecuted() > 0L); assertTrue(fixture.metrics.workflowPlanWeightBytes() > 0L); @@ -128,7 +130,7 @@ private static Node subscriptionUpdate(String subscriptionId, String requestId, String orderSessionId) { return new Node() - .type("Sample/Subscription Update") + .type("MyOS/Subscription Update") .properties("subscriptionId", new Node().value(subscriptionId)) .properties("targetSessionId", new Node().value(targetSessionId)) .properties("update", new Node() @@ -232,11 +234,12 @@ private void prepare() { "hotel-order-session-a")); Node mandate = mandateDocument(); - mandate.blue(support.repository.typeAliasBlue()); - Node aliasesResolved = new RepositoryTypeAliasPreprocessor( - support.repository).preprocess(mandate); ResolvedSnapshot resolvedMandate = support.blue.resolveToSnapshot( - support.blue.preprocess(aliasesResolved)); + CoordinationTestResources + .preprocessWithFixedRepository( + support.blue, + support.repository, + mandate)); DocumentProcessingResult mandateInitialized = support.blue.initializeDocument(resolvedMandate); assertSuccess(mandateInitialized); diff --git a/src/test/java/blue/coordination/processor/compute/TerminateProcessingWorkflowTest.java b/src/test/java/blue/coordination/processor/compute/TerminateProcessingWorkflowTest.java index b63ab48..fe04e54 100644 --- a/src/test/java/blue/coordination/processor/compute/TerminateProcessingWorkflowTest.java +++ b/src/test/java/blue/coordination/processor/compute/TerminateProcessingWorkflowTest.java @@ -26,205 +26,323 @@ import static org.junit.jupiter.api.Assertions.assertEquals; import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertNull; import static org.junit.jupiter.api.Assertions.assertTrue; class TerminateProcessingWorkflowTest { @Test - void terminateProcessingWithoutReasonUsesExactApplicationCause() { - DocumentProcessingResult result = runDeclarative( - null, "workflow-completed", null); + void shouldDeriveCauseWhenReasonIsOmitted() { + // Given + String reason = null; - assertApplicationTermination(result, "workflow-completed", null); + // When + DocumentProcessingResult result = runDeclarative(null, reason); + + // Then + assertDeclarativeTermination(result, null); } @Test - void terminateProcessingPassesCauseAndReasonUnchanged() { - DocumentProcessingResult result = runDeclarative( - null, "workflow-completed", "Workflow completed"); + void shouldPreserveStaticReason() { + // Given + String reason = "Workflow completed"; + + // When + DocumentProcessingResult result = runDeclarative(null, reason); - assertApplicationTermination( - result, "workflow-completed", "Workflow completed"); + // Then + assertDeclarativeTermination(result, reason); } @Test - void terminateProcessingEmptyReasonUsesCoreOmissionSemantics() { - DocumentProcessingResult result = runDeclarative( - null, "workflow-completed", ""); + void shouldOmitEmptyReason() { + // Given + String reason = ""; + + // When + DocumentProcessingResult result = runDeclarative(null, reason); - assertApplicationTermination(result, "workflow-completed", null); + // Then + assertDeclarativeTermination(result, null); } @Test - void terminateProcessingPreservesWhitespaceReason() { - DocumentProcessingResult result = runDeclarative( - null, "workflow-completed", " "); + void shouldPreserveWhitespaceReason() { + // Given + String reason = " "; - assertApplicationTermination(result, "workflow-completed", " "); + // When + DocumentProcessingResult result = runDeclarative(null, reason); + + // Then + assertDeclarativeTermination(result, reason); } @Test - void terminateProcessingRejectsMissingAndEmptyCause() { - for (String cause : Arrays.asList(null, "")) { - DocumentProcessingResult result = runDeclarative( - null, cause, "must-not-terminate"); - - assertRuntimeFailure( - result, - "Terminate Processing cause must be non-empty Text"); - } + void shouldRejectAuthoredCause() { + // Given + String steps = String.join("\n", + "- name: Invalid Authored Cause", + " type: Coordination/Terminate Processing", + " cause: workflow-completed", + " reason: must-not-terminate"); + + // When + DocumentProcessingResult result = runSteps(null, steps); + + // Then + assertRuntimeFailure( + result, + "Terminate Processing does not accept an authored cause"); } @Test - void terminateProcessingRejectsNonTextCause() { - for (String causeYaml : Arrays.asList( - "7", - "true", - "[]", - String.join("\n", "", " $emptyObject: true"))) { - DocumentProcessingResult result = runSteps(null, String.join("\n", - "- name: Invalid Cause", - " type: Coordination/Terminate Processing", - " cause: " + causeYaml)); - - assertRuntimeFailure( - result, - "Terminate Processing cause and reason must be Text"); - } + void shouldPreserveDocumentChangesBeforeTermination() { + // Given + String steps = terminatingSequence(); + + // When + DocumentProcessingResult result = runSteps(null, steps); + + // Then + assertEquals("changed-before-stop", result.document().get("/status")); + } + + @Test + void shouldPreserveEventsBeforeTermination() { + // Given + String steps = terminatingSequence(); + + // When + DocumentProcessingResult result = runSteps(null, steps); + + // Then + assertTrue(kinds(result, "before-stop").contains("before-stop")); + } + + @Test + void shouldSkipEventsAfterTermination() { + // Given + String steps = terminatingSequence(); + + // When + DocumentProcessingResult result = runSteps(null, steps); + + // Then + assertFalse(kinds(result, "must-not-emit").contains("must-not-emit")); } @Test - void terminateProcessingStopsEveryLaterStepAndPreservesPrecedingEffects() { + void shouldKeepTerminationLifecycleInternalAfterPrecedingEvents() { + // Given + String steps = terminatingSequence(); + + // When + DocumentProcessingResult result = runSteps(null, steps); + + // Then + assertTrue(indexOfKind(result, "before-stop") >= 0); + assertEquals( + -1, + indexOfType( + result, + RuntimeBlueIds + .DOCUMENT_PROCESSING_TERMINATED), + "processor lifecycle events remain internal"); + } + + @Test + void shouldStopExecutingLaterWorkflowSteps() { + // Given BexProcessingMetrics metrics = new BexProcessingMetrics(); - DocumentProcessingResult result = runSteps(metrics, String.join("\n", - "- name: Before Termination Patch", - " type: Coordination/Update Document", - " changeset:", - " - op: replace", - " path: /status", - " val: changed-before-stop", - "- name: Before Termination Event", - " type: Coordination/Trigger Event", - " event:", - " type: Coordination/Event", - " kind: before-stop", - terminateStep("workflow-stopped", "stop-now"), - "- name: Later Patch", - " type: Coordination/Update Document", - " changeset:", - " - op: replace", - " path: /status", - " val: must-not-run", - "- name: Later Event", - " type: Coordination/Trigger Event", - " event:", - " type: Coordination/Event", - " kind: must-not-emit")); - assertApplicationTermination(result, "workflow-stopped", "stop-now"); - assertEquals("changed-before-stop", result.document().get("/status")); - assertEquals(Arrays.asList("before-stop"), kinds(result, "before-stop", "must-not-emit")); - assertTrue(indexOfKind(result, "before-stop") - < indexOfType(result, RuntimeBlueIds.DOCUMENT_PROCESSING_TERMINATED)); + // When + runSteps(metrics, terminatingSequence()); + + // Then assertEquals(3L, metrics.workflowStepsExecuted()); + } + + @Test + void shouldCountDeclarativeTerminationStep() { + // Given + BexProcessingMetrics metrics = new BexProcessingMetrics(); + + // When + runSteps(metrics, terminatingSequence()); + + // Then assertEquals(1L, metrics.declarativeTerminationSteps()); + } + + @Test + void shouldNotCountDeclarativeTerminationAsComputeTermination() { + // Given + BexProcessingMetrics metrics = new BexProcessingMetrics(); + + // When + runSteps(metrics, terminatingSequence()); + + // Then assertEquals(0L, metrics.successfulComputeTerminationRequests()); } @Test - void terminateProcessingBexShapedReasonFailsTypeResolutionBeforeExecution() { + void shouldRejectBexShapedReasonAtExecutionBoundary() { + // Given BexProcessingMetrics metrics = new BexProcessingMetrics(); - IllegalArgumentException failure = assertThrows(IllegalArgumentException.class, - () -> runSteps(metrics, String.join("\n", - "- name: Invalid Dynamic Reason", - " type: Coordination/Terminate Processing", - " cause: dynamic-reason-test", - " reason:", - " $document: /status"))); - - assertTrue(failure.getMessage().contains("must not have items or properties")); + String steps = String.join("\n", + "- name: Invalid Dynamic Reason", + " type: Coordination/Terminate Processing", + " reason:", + " $document: /status"); + + // When + DocumentProcessingResult result = + runSteps(metrics, steps); + + // Then + assertInvalidProcessingDocument( + result, + "Terminate Processing reason must be Text"); + assertEquals(0L, metrics.declarativeTerminationSteps()); + assertEquals(0L, metrics.bexCompiledExecutions()); + } + + @Test + void shouldRejectNonTextReason() { + // Given + String steps = String.join("\n", + "- name: Invalid Numeric Reason", + " type: Coordination/Terminate Processing", + " reason: 7"); + BexProcessingMetrics metrics = new BexProcessingMetrics(); + + // When + DocumentProcessingResult result = + runSteps(metrics, steps); + + // Then + assertInvalidProcessingDocument( + result, + "Terminate Processing reason must be Text"); assertEquals(0L, metrics.declarativeTerminationSteps()); assertEquals(0L, metrics.bexCompiledExecutions()); } @Test - void terminateProcessingIsRegisteredInDefaultAndConfiguredBexRunners() { + void shouldRegisterInDefaultWorkflowRunner() { + // Given + ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); + + // When DocumentProcessingResult defaultRunner = runDeclarativeWithSupport( - ComputeWorkflowTestSupport.create(), "default-run", null); + support, null); + + // Then + assertDeclarativeTermination(defaultRunner, null); + } + + @Test + void shouldRegisterInConfiguredWorkflowRunner() { + // Given BexProcessingMetrics metrics = new BexProcessingMetrics(); + + // When DocumentProcessingResult configuredRunner = runDeclarativeWithSupport( - support(metrics), "configured-run", null); + support(metrics), null); - assertApplicationTermination(defaultRunner, "default-run", null); - assertApplicationTermination(configuredRunner, "configured-run", null); - assertEquals(1L, metrics.declarativeTerminationSteps()); + // Then + assertDeclarativeTermination(configuredRunner, null); } @Test - void runnerWithoutTerminateExecutorNamesUnsupportedStepPrecisely() { + void shouldNameUnsupportedStepWithoutTerminateExecutor() { + // Given SequentialWorkflowRunner runner = new SequentialWorkflowRunner( new ArrayList>()); ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create( CoordinationProcessorOptions.builder().sequentialWorkflowRunner(runner).build()); + // When DocumentProcessingResult result = runDeclarativeWithSupport( - support, "unsupported-run", null); + support, null); + // Then assertEquals(ProcessorStatus.RUNTIME_FATAL, result.status()); assertTrue(blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result).contains( "Unsupported sequential workflow step: Coordination/Terminate Processing")); } @Test - void terminateProcessingAddsNoBexCompilationOrEvaluation() { + void shouldAddNoBexCompilation() { + // Given BexProcessingMetrics metrics = new BexProcessingMetrics(); - DocumentProcessingResult result = runDeclarative( - metrics, "static-termination", "static reason"); - assertApplicationTermination( - result, "static-termination", "static reason"); + // When + runDeclarative(metrics, "static reason"); + + // Then assertEquals(0L, metrics.bexCompiledExecutions()); assertEquals(0L, metrics.bexCompileCacheHits()); assertEquals(0L, metrics.bexCompileCacheMisses()); - assertEquals(1L, metrics.declarativeTerminationSteps()); } @Test - void terminateProcessingExportsNoStepResult() { - BexProcessingMetrics metrics = new BexProcessingMetrics(); - AtomicReference observed = new AtomicReference(); - final TerminateProcessingStepExecutor delegate = new TerminateProcessingStepExecutor(metrics); - WorkflowStepExecutor inspector = new WorkflowStepExecutor() { - @Override - public boolean supports(SequentialWorkflowStep step) { - return delegate.supports(step); - } + void shouldSupportTerminateProcessingSteps() { + // Given + TerminateProcessingStepExecutor executor = new TerminateProcessingStepExecutor(); - @Override - public WorkflowStepResult execute(TerminateProcessing step, StepExecutionContext context) { - WorkflowStepResult result = delegate.execute(step, context); - observed.set(result); - return result; - } - }; - assertTrue(inspector.supports(new TerminateProcessing())); - assertFalse(inspector.supports(new Compute())); - SequentialWorkflowRunner runner = new SequentialWorkflowRunner( - Arrays.>asList(inspector)); - ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create( - CoordinationProcessorOptions.builder().sequentialWorkflowRunner(runner).build()); + // When + boolean supported = executor.supports(new TerminateProcessing()); - DocumentProcessingResult result = runDeclarativeWithSupport( - support, "no-result", null); + // Then + assertTrue(supported); + } - assertApplicationTermination(result, "no-result", null); - assertTrue(observed.get().isTerminal()); - assertFalse(observed.get().hasValue()); - assertEquals(1L, metrics.declarativeTerminationSteps()); + @Test + void shouldNotSupportComputeSteps() { + // Given + TerminateProcessingStepExecutor executor = new TerminateProcessingStepExecutor(); + + // When + boolean supported = executor.supports(new Compute()); + + // Then + assertFalse(supported); } @Test - void computeAndDeclarativeTerminationProduceEquivalentRootEffects() { + void shouldReturnTerminalStepResult() { + // Given + TerminationInspection inspection = terminationInspection(); + + // When + runDeclarativeWithSupport(inspection.support, null); + + // Then + assertTrue(inspection.observed.get().isTerminal()); + } + + @Test + void shouldExportNoStepValue() { + // Given + TerminationInspection inspection = terminationInspection(); + + // When + runDeclarativeWithSupport(inspection.support, null); + + // Then + assertFalse(inspection.observed.get().hasValue()); + } + + @Test + void shouldProduceEquivalentRootEffectsForComputeAndDeclarativeTermination() { + // Given + String cause = TerminateProcessing.blueId(); + String reason = "same-reason"; + + // When DocumentProcessingResult compute = runSteps(null, String.join("\n", "- name: Before Compute", " type: Coordination/Update Document", @@ -237,8 +355,8 @@ void computeAndDeclarativeTerminationProduceEquivalentRootEffects() { " do:", " - $return:", " termination:", - " cause: workflow-completed", - " reason: same-reason")); + " cause: " + cause, + " reason: " + reason)); DocumentProcessingResult declarative = runSteps(null, String.join("\n", "- name: Before Declarative", " type: Coordination/Update Document", @@ -246,8 +364,9 @@ void computeAndDeclarativeTerminationProduceEquivalentRootEffects() { " - op: replace", " path: /status", " val: completed", - terminateStep("workflow-completed", "same-reason"))); + terminateStep(reason))); + // Then assertEquals(ProcessorStatus.SUCCESS, compute.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(compute)); assertEquals(ProcessorStatus.SUCCESS, declarative.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(declarative)); assertEquals(compute.document().get("/status"), declarative.document().get("/status")); @@ -257,7 +376,8 @@ void computeAndDeclarativeTerminationProduceEquivalentRootEffects() { } @Test - void duplicateTerminationCannotReplaceFirstCoreReason() { + void shouldNotReplaceFirstCoreReasonOnDuplicateTermination() { + // Given BexProcessingMetrics metrics = new BexProcessingMetrics(); ComputeWorkflowTestSupport support = support(metrics); Node document = support.initialize(support.yaml(String.join("\n", @@ -269,14 +389,12 @@ void duplicateTerminationCannotReplaceFirstCoreReason() { " channel: ownerChannel", " steps:", " - type: Coordination/Terminate Processing", - " cause: first-handler", " reason: first-reason", " second:", " type: Coordination/Sequential Workflow", " channel: ownerChannel", " steps:", " - type: Coordination/Terminate Processing", - " cause: second-handler", " reason: second-reason"))).document(); Node event = TestTimelineProvider.timelineEntry(support.blue, support.repository, @@ -284,24 +402,106 @@ void duplicateTerminationCannotReplaceFirstCoreReason() { 1, TestTimelineProvider.chatMessage("stop")); + // When DocumentProcessingResult result = support.process(document, event); - assertApplicationTermination(result, "first-handler", "first-reason"); - assertEquals(1L, metrics.declarativeTerminationSteps()); + // Then + assertDeclarativeTermination(result, "first-reason"); + } + + @Test + void shouldRollBackSourceCheckpointWhenDeclarativeTerminationCutsOffInvocation() { + // Given + String reason = "checkpoint-rollback"; + ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); + Node document = support.initializedOperationWorkflow(String.join("\n", + " steps:", + indent(terminateStep(reason), 6))); + Node event = support.operationRequest( + "owner", + 17, + "run", + "ownerChannel", + new Node().value("request")); + + // When + DocumentProcessingResult result = support.process(document, event); + + // Then + assertDeclarativeTermination(result, reason); + assertNull( + nodeOrNull( + result.document(), + "/contracts/checkpoint/entries/ownerChannel/subject"), + "declarative termination must not persist the source checkpoint"); + } + + private static String terminatingSequence() { + return String.join("\n", + "- name: Before Termination Patch", + " type: Coordination/Update Document", + " changeset:", + " - op: replace", + " path: /status", + " val: changed-before-stop", + "- name: Before Termination Event", + " type: Coordination/Trigger Event", + " event:", + " type: Coordination/Event", + " kind: before-stop", + terminateStep("stop-now"), + "- name: Later Patch", + " type: Coordination/Update Document", + " changeset:", + " - op: replace", + " path: /status", + " val: must-not-run", + "- name: Later Event", + " type: Coordination/Trigger Event", + " event:", + " type: Coordination/Event", + " kind: must-not-emit"); + } + + private static TerminationInspection terminationInspection() { + final AtomicReference observed = + new AtomicReference(); + final TerminateProcessingStepExecutor delegate = + new TerminateProcessingStepExecutor(); + WorkflowStepExecutor inspector = + new WorkflowStepExecutor() { + @Override + public boolean supports(SequentialWorkflowStep step) { + return delegate.supports(step); + } + + @Override + public WorkflowStepResult execute(TerminateProcessing step, + StepExecutionContext context) { + WorkflowStepResult result = delegate.execute(step, context); + observed.set(result); + return result; + } + }; + SequentialWorkflowRunner runner = new SequentialWorkflowRunner( + Arrays.>asList(inspector)); + ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create( + CoordinationProcessorOptions.builder() + .sequentialWorkflowRunner(runner) + .build()); + return new TerminationInspection(support, observed); } private static DocumentProcessingResult runDeclarative(BexProcessingMetrics metrics, - String cause, String reason) { - return runSteps(metrics, terminateStep(cause, reason)); + return runSteps(metrics, terminateStep(reason)); } private static DocumentProcessingResult runDeclarativeWithSupport(ComputeWorkflowTestSupport support, - String cause, String reason) { Node document = support.initializedOperationWorkflow(String.join("\n", " steps:", - indent(terminateStep(cause, reason), 6))); + indent(terminateStep(reason), 6))); return support.processRun(document); } @@ -321,13 +521,10 @@ private static ComputeWorkflowTestSupport support(BexProcessingMetrics metrics) .build()); } - private static String terminateStep(String cause, String reason) { + private static String terminateStep(String reason) { String step = String.join("\n", "- name: Stop Processing", " type: Coordination/Terminate Processing"); - if (cause != null) { - step += "\n cause: '" + cause.replace("'", "''") + "'"; - } if (reason == null) { return step; } @@ -341,11 +538,10 @@ private static String indent(String value, int spaces) { return prefix + value.replace("\n", "\n" + prefix); } - private static void assertApplicationTermination(DocumentProcessingResult result, - String cause, + private static void assertDeclarativeTermination(DocumentProcessingResult result, String reason) { assertEquals(ProcessorStatus.SUCCESS, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); - assertEquals(cause, terminationValue(result, "cause")); + assertEquals(TerminateProcessing.blueId(), terminationValue(result, "cause")); assertEquals(reason, terminationValue(result, "reason")); } @@ -357,6 +553,24 @@ private static void assertRuntimeFailure(DocumentProcessingResult result, assertTrue(diagnostic != null && diagnostic.contains(reasonFragment), diagnostic); } + private static void assertInvalidProcessingDocument( + DocumentProcessingResult result, + String reasonFragment) { + String diagnostic = + blue.coordination.processor + .ProcessingResultTestSupport + .diagnosticMessage(result); + assertEquals( + ProcessorStatus.INVALID_PROCESSING_DOCUMENT, + result.status(), + diagnostic); + assertTrue( + diagnostic != null + && diagnostic.contains( + reasonFragment), + diagnostic); + } + private static List kinds(DocumentProcessingResult result, String... selected) { List allowed = Arrays.asList(selected); List actual = new ArrayList(); @@ -415,4 +629,25 @@ private static Object terminationValue(DocumentProcessingResult result, String k Node marker = terminationMarker(result); return marker != null ? scalarProperty(marker, key) : null; } + + private static Node nodeOrNull( + Node node, + String pointer) { + try { + return node.getAsNode(pointer); + } catch (RuntimeException ignored) { + return null; + } + } + + private static final class TerminationInspection { + private final ComputeWorkflowTestSupport support; + private final AtomicReference observed; + + private TerminationInspection(ComputeWorkflowTestSupport support, + AtomicReference observed) { + this.support = support; + this.observed = observed; + } + } } diff --git a/src/test/java/blue/coordination/processor/compute/UpdateDocumentBatchApplyIntegrationTest.java b/src/test/java/blue/coordination/processor/compute/UpdateDocumentBatchApplyIntegrationTest.java index 3d1d064..40f1473 100644 --- a/src/test/java/blue/coordination/processor/compute/UpdateDocumentBatchApplyIntegrationTest.java +++ b/src/test/java/blue/coordination/processor/compute/UpdateDocumentBatchApplyIntegrationTest.java @@ -29,7 +29,8 @@ */ class UpdateDocumentBatchApplyIntegrationTest { @Test - void computeChangesetUsesLanguageBatchApplyAndPreservesPatchOrder() { + void shouldUseBatchApplyAndPreserveComputePatchOrder() { + // Given BexProcessingMetrics metrics = new BexProcessingMetrics(); ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create( CoordinationProcessorOptions.builder() @@ -59,8 +60,10 @@ void computeChangesetUsesLanguageBatchApplyAndPreservesPatchOrder() { " events:", " $events: true")))).document(); + // When DocumentProcessingResult result = support.processRun(document); + // Then assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(result), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); assertEquals("second", result.document().getAsText("/status")); assertEquals(BigInteger.ONE, result.document().get("/count")); @@ -74,7 +77,8 @@ void computeChangesetUsesLanguageBatchApplyAndPreservesPatchOrder() { } @Test - void pureBexComputeEventUsesBatchApply() { + void shouldUseBatchApplyForPureBexComputeEvent() { + // Given BexProcessingMetrics metrics = new BexProcessingMetrics(); ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create( CoordinationProcessorOptions.builder() @@ -109,9 +113,11 @@ void pureBexComputeEventUsesBatchApply() { " events:", " $events: true")); + // When DocumentProcessingResult result = support.processRun(document, new Node().properties("status", new Node().value("active"))); + // Then assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(result), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); assertEquals("active", result.document().get("/status")); assertEquals(1, result.events().size()); @@ -125,7 +131,8 @@ void pureBexComputeEventUsesBatchApply() { } @Test - void literalUpdateDocumentChangesetsUseBatchApply() { + void shouldUseBatchApplyForLiteralUpdateDocumentChangesets() { + // Given BexProcessingMetrics metrics = new BexProcessingMetrics(); ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create( CoordinationProcessorOptions.builder() @@ -150,11 +157,13 @@ void literalUpdateDocumentChangesetsUseBatchApply() { long mutableFrozenBefore = metric(metrics, "mutablePatchValuesFrozen"); long frozenMaterializedBefore = metric(metrics, "frozenPatchValuesMaterialized"); + // When DocumentProcessingResult result = support.processRun(document, new Node() .properties("detail", new Node().value("detail")) .properties("status", new Node().value("existing"))); + // Then assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(result), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); assertEquals("existing", result.document().get("/status")); assertEquals(2L, metrics.patchesApplied()); @@ -170,7 +179,8 @@ void literalUpdateDocumentChangesetsUseBatchApply() { } @Test - void updateDocumentPreservesDollarPrefixedLiteralValues() { + void shouldPreserveDollarPrefixedLiteralValuesInUpdateDocument() { + // Given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initializedOperationWorkflow(String.join("\n", " steps:", @@ -184,9 +194,11 @@ void updateDocumentPreservesDollarPrefixedLiteralValues() { " name: event", " path: /message/request/status")); + // When DocumentProcessingResult result = support.processRun(document, new Node().properties("status", new Node().value("existing"))); + // Then assertEquals(ProcessorStatus.SUCCESS, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); assertEquals("event", result.document().get("/status/$binding/name")); diff --git a/src/test/java/blue/coordination/processor/mandate/DocumentResponderMandateEligibilityTest.java b/src/test/java/blue/coordination/processor/mandate/DocumentResponderMandateEligibilityTest.java new file mode 100644 index 0000000..ee90b83 --- /dev/null +++ b/src/test/java/blue/coordination/processor/mandate/DocumentResponderMandateEligibilityTest.java @@ -0,0 +1,424 @@ +package blue.coordination.processor.mandate; + +import blue.coordination.processor.CoordinationHostQuotaSchedule; +import blue.coordination.processor.CoordinationHostQuotaSession; +import blue.coordination.processor.CoordinationHostQuotaTraceEntry; +import blue.coordination.processor.CoordinationHostQuotas; +import blue.language.model.Node; +import blue.language.utils.BlueIdCalculator; +import blue.repo.coordination.Request; +import blue.repo.mandate.DocumentResponderMandate; +import blue.repo.mandate.OperationMandate; +import blue.repo.mandate.StatusActive; +import blue.repo.myos.MyOSDocumentBootstrapMandate; + +import java.math.BigInteger; +import java.util.Arrays; +import java.util.Collections; +import java.util.List; + +import org.junit.jupiter.api.Test; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertTrue; + +class DocumentResponderMandateEligibilityTest { + @Test + void shouldAuthorizeProviderWhenAtLeastOneExactCandidateIsActive() { + // Given + Fixture fixture = new Fixture(); + Node inactive = fixture.mandate( + actor("mallory"), + fixture.requestingInitialDocument, + new Node().properties( + "requestId", new Node().value("other"))); + + // When + MandateEligibilityDecision decision = + DocumentResponderMandateEligibility.evaluate( + fixture.evidenceBuilder() + .candidates(Arrays.asList( + DocumentResponderMandateEligibility + .Candidate.complete( + inactive, null), + fixture.candidate())) + .build()); + + // Then + assertTrue(decision.isEligible()); + assertEquals( + "active-document-responder-mandate", + decision.reason()); + } + + @Test + void shouldAllowAdditionalExactFieldsBeyondTheRequestTypePattern() { + // Given + Fixture fixture = new Fixture(); + + // When + MandateEligibilityDecision decision = + DocumentResponderMandateEligibility.evaluate( + fixture.evidenceBuilder() + .candidates(Collections.singletonList( + fixture.candidate())) + .build()); + + // Then + assertTrue(decision.isEligible()); + } + + @Test + void shouldMatchReferenceInitialDocumentAgainstInlineIdentity() { + // Given + Fixture fixture = new Fixture(); + Node mandate = fixture.mandate( + fixture.alice, + reference(fixture.requestingInitialDocument), + new Node().type(fixture.requestType.clone())); + + // When + MandateEligibilityDecision decision = + DocumentResponderMandateEligibility.evaluate( + fixture.evidenceBuilder() + .candidates(Collections.singletonList( + DocumentResponderMandateEligibility + .Candidate.complete( + mandate, null))) + .build()); + + // Then + assertTrue(decision.isEligible()); + } + + @Test + void shouldSuspendWhenCandidateEvidenceIsUnresolved() { + // Given + Fixture fixture = new Fixture(); + + // When + MandateEligibilityDecision decision = + DocumentResponderMandateEligibility.evaluate( + fixture.evidenceBuilder() + .candidates(Collections.singletonList( + DocumentResponderMandateEligibility + .Candidate.incomplete( + reference( + fixture.mandate( + fixture.alice, + fixture.requestingInitialDocument, + new Node()))))) + .build()); + + // Then + assertTrue(decision.isSuspended()); + assertEquals( + "responder-mandate-history-incomplete", + decision.reason()); + } + + @Test + void shouldSuspendWhenParticipantChannelIsReferenceBacked() { + // Given + Fixture fixture = new Fixture(); + Node mandate = fixture.mandate( + fixture.alice, + fixture.requestingInitialDocument, + new Node().type(fixture.requestType.clone())); + mandate.getContracts().getProperties().put( + "authorizedActorChannel", + reference(channel(fixture.alice))); + + // When + MandateEligibilityDecision decision = + DocumentResponderMandateEligibility.evaluate( + fixture.evidenceBuilder() + .candidates(Collections.singletonList( + DocumentResponderMandateEligibility + .Candidate.complete( + mandate, null))) + .build()); + + // Then + assertTrue(decision.isSuspended()); + assertEquals( + "mandate-participant-channel-unavailable", + decision.reason()); + } + + @Test + void shouldRejectCandidateWhenAuthorizedActorDoesNotMatch() { + // Given + Fixture fixture = new Fixture(); + Node wrongActor = fixture.mandate( + actor("mallory"), + fixture.requestingInitialDocument, + new Node().type(fixture.requestType.clone())); + + // When + MandateEligibilityDecision decision = + evaluateSingleCandidate(fixture, wrongActor); + + // Then + assertTrue(decision.isIneligible()); + assertEquals( + "no-matching-document-responder-mandate", + decision.reason()); + } + + @Test + void shouldRejectCandidateWhenRequestPatternDoesNotMatch() { + // Given + Fixture fixture = new Fixture(); + Node wrongPattern = fixture.mandate( + fixture.alice, + fixture.requestingInitialDocument, + new Node().properties( + "requestId", + new Node().value("different"))); + + // When + MandateEligibilityDecision decision = + evaluateSingleCandidate(fixture, wrongPattern); + + // Then + assertTrue(decision.isIneligible()); + assertEquals( + "no-matching-document-responder-mandate", + decision.reason()); + } + + @Test + void shouldFailClosedBeforeCandidateWorkWhenCandidateLimitIsExceeded() { + // Given + Fixture fixture = new Fixture(); + CoordinationHostQuotaSession session = + CoordinationHostQuotaSession.observing(); + + // When + MandateEligibilityDecision decision = + DocumentResponderMandateEligibility.evaluate( + fixture.evidenceBuilder() + .candidates(Collections.nCopies( + CoordinationHostQuotas + .MAX_MANDATE_CANDIDATES_PER_DECISION + + 1, + fixture.candidate())) + .build(), + session); + + // Then + assertTrue(decision.isIneligible()); + assertEquals( + "responder-mandate-candidate-limit-exceeded", + decision.reason()); + assertTrue( + session.trace().isEmpty(), + "rejected candidates must perform and record no work"); + } + + @Test + void shouldStopCandidateDiagnosticsAfterTheFirstEligibleMatch() { + // Given + Fixture fixture = new Fixture(); + CoordinationHostQuotaSession session = + CoordinationHostQuotaSession.observing(); + + // When + MandateEligibilityDecision decision = + DocumentResponderMandateEligibility.evaluate( + fixture.evidenceBuilder() + .candidates(Arrays.asList( + fixture.candidate(), + DocumentResponderMandateEligibility + .Candidate.incomplete(null))) + .build(), + session); + + // Then + assertTrue(decision.isEligible(), decision.reason()); + assertEquals( + 1L, + session.quantity( + CoordinationHostQuotaSchedule + .RESPONDER_MANDATE_CANDIDATE_TESTED)); + List trace = + session.trace(); + assertEquals(9, trace.size()); + assertEquals( + "/candidates/0/mandateState/validation", + trace.get(trace.size() - 1).logicalPath()); + for (CoordinationHostQuotaTraceEntry entry : trace) { + assertFalse( + entry.logicalPath().startsWith( + "/candidates/1")); + } + } + + @Test + void shouldAuthorizeVerifiedDocumentResponderMandateSubtype() { + // Given + Fixture fixture = new Fixture(); + Node subtype = fixture.mandate( + fixture.alice, + fixture.requestingInitialDocument, + new Node().type( + fixture.requestType.clone())); + subtype.type( + MyOSDocumentBootstrapMandate + .repositoryType() + .reference()); + + // When + MandateEligibilityDecision decision = + evaluateSingleCandidate(fixture, subtype); + + // Then + assertTrue(decision.isEligible()); + } + + @Test + void shouldRejectDifferentFixedResponderMandateType() { + // Given + Fixture fixture = new Fixture(); + Node operationMandate = fixture.mandate( + fixture.alice, + fixture.requestingInitialDocument, + new Node().type( + fixture.requestType.clone())); + operationMandate.type( + OperationMandate + .repositoryType() + .reference()); + + // When + MandateEligibilityDecision decision = + evaluateSingleCandidate( + fixture, operationMandate); + + // Then + assertTrue(decision.isIneligible()); + assertEquals( + "no-matching-document-responder-mandate", + decision.reason()); + } + + @Test + void shouldAllowAbsentOptionalRequestPatternProperty() { + // Given + Fixture fixture = new Fixture(); + Node optionalPattern = new Node() + .type(fixture.requestType.clone()) + .properties("optionalNote", new Node()); + Node mandate = fixture.mandate( + fixture.alice, + fixture.requestingInitialDocument, + optionalPattern); + + // When + MandateEligibilityDecision decision = + evaluateSingleCandidate(fixture, mandate); + + // Then + assertTrue(decision.isEligible()); + } + + private static MandateEligibilityDecision evaluateSingleCandidate( + Fixture fixture, + Node mandate) { + return DocumentResponderMandateEligibility.evaluate( + fixture.evidenceBuilder() + .candidates(Collections.singletonList( + DocumentResponderMandateEligibility + .Candidate.complete(mandate, null))) + .build()); + } + + private static final class Fixture { + private final Node responderMandateType = + DocumentResponderMandate + .repositoryType() + .reference(); + private final Node activeStatusType = + StatusActive.repositoryType().reference(); + private final Node requestType = + Request.repositoryType().reference(); + private final Node alice = actor("alice"); + private final Node bob = actor("bob"); + private final Node admin = actor("admin"); + private final Node requestingInitialDocument = + new Node().name("Requester"); + private final Node request = new Node() + .type(requestType.clone()) + .properties( + "requestId", new Node().value("R1")); + + private Node mandate( + Node authorizedActor, + Node initialDocument, + Node requestPattern) { + return new Node() + .type(responderMandateType.clone()) + .properties( + "status", + new Node().type(activeStatusType.clone())) + .properties( + "activatedAt", + new Node().value(10)) + .properties( + "authorizedInitialDocument", + initialDocument.clone()) + .properties( + "validation", + new Node().properties( + "request", + requestPattern.clone())) + .contracts( + new Node() + .properties( + "mandateGuarantorChannel", + channel(admin)) + .properties( + "authorityHolderChannel", + channel(bob)) + .properties( + "authorizedActorChannel", + channel(authorizedActor))); + } + + private DocumentResponderMandateEligibility.Candidate + candidate() { + return DocumentResponderMandateEligibility.Candidate.complete( + mandate( + alice, + requestingInitialDocument, + new Node().type(requestType.clone())), + null); + } + + private DocumentResponderMandateEligibility.Evidence.Builder + evidenceBuilder() { + return DocumentResponderMandateEligibility.Evidence.builder() + .requestTimestamp(BigInteger.valueOf(100)) + .providerActor(alice) + .requestingInitialDocument( + requestingInitialDocument) + .request(request); + } + } + + private static Node channel(Node actor) { + return new Node().properties("actor", actor.clone()); + } + + private static Node actor(String accountId) { + return new Node().properties( + "accountId", new Node().value(accountId)); + } + + private static Node reference(Node exactNode) { + return new Node().blueId( + BlueIdCalculator.calculateBlueId(exactNode)); + } +} diff --git a/src/test/java/blue/coordination/processor/mandate/OperationMandateEligibilityTest.java b/src/test/java/blue/coordination/processor/mandate/OperationMandateEligibilityTest.java new file mode 100644 index 0000000..719bfd4 --- /dev/null +++ b/src/test/java/blue/coordination/processor/mandate/OperationMandateEligibilityTest.java @@ -0,0 +1,714 @@ +package blue.coordination.processor.mandate; + +import blue.coordination.processor.CoordinationHostQuotaSession; +import blue.coordination.processor.CoordinationHostQuotaTraceEntry; +import blue.language.model.Node; +import blue.language.utils.BlueIdCalculator; +import blue.repo.coordination.Authority; +import blue.repo.coordination.StatusInProgress; +import blue.repo.mandate.DocumentResponderMandate; +import blue.repo.mandate.MandateAuthority; +import blue.repo.mandate.OperationMandate; +import blue.repo.mandate.StatusActive; +import blue.repo.myos.MyOSDocumentOperationMandate; + +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Collections; +import java.util.List; + +import org.junit.jupiter.api.Test; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertTrue; + +class OperationMandateEligibilityTest { + @Test + void shouldRecordEligibleMandatePredicatesInExactOrder() { + // Given + Fixture fixture = new Fixture(); + CoordinationHostQuotaSession session = + CoordinationHostQuotaSession.observing(); + + // When + MandateEligibilityDecision decision = + OperationMandateEligibility.evaluate( + fixture.evidenceBuilder().build(), + session); + List paths = new ArrayList(); + List reasons = new ArrayList(); + for (CoordinationHostQuotaTraceEntry entry : + session.trace()) { + paths.add(entry.logicalPath()); + reasons.add(entry.reason()); + } + + // Then + assertTrue(decision.isEligible(), decision.reason()); + assertEquals( + Arrays.asList( + "/evidence", + "/historyCompleteAtEventTime", + "/mandateState", + "/mandateState/type", + "/event/timestamp", + "/mandateState/status", + "/mandateState/contracts", + "/mandateState/target", + "/event/message/document", + "/mandateState/validation"), + paths); + assertEquals( + Arrays.asList( + "evidence-present", + "history-complete", + "exact-state-and-event", + "operation-mandate-type", + "event-timestamp", + "active-window", + "participants", + "target", + "current-document", + "request-validation"), + reasons); + } + + @Test + void shouldAuthorizeFixtureShapedOperationWithActiveExactMandate() { + // Given + Fixture fixture = new Fixture(); + + // When + MandateEligibilityDecision decision = + OperationMandateEligibility.evaluate( + fixture.evidenceBuilder().build()); + + // Then + assertTrue(decision.isEligible(), decision.reason()); + assertEquals("active-operation-mandate", decision.reason()); + assertEquals( + BlueIdCalculator.calculateBlueId(fixture.mandate), + decision.selectedMandateBlueId()); + } + + @Test + void shouldRejectOperationWhenAuthorizedActorDoesNotMatch() { + // Given + Fixture fixture = new Fixture(); + Node malloryEvent = fixture.event(actor("mallory"), fixture.request); + + // When + MandateEligibilityDecision decision = + OperationMandateEligibility.evaluate( + fixture.evidenceBuilder() + .event(malloryEvent) + .build()); + + // Then + assertTrue(decision.isIneligible()); + assertEquals("authorized-actor-mismatch", decision.reason()); + } + + @Test + void shouldRejectOperationWhenCurrentDocumentDoesNotMatch() { + // Given + Fixture fixture = new Fixture(); + + // When + MandateEligibilityDecision decision = + OperationMandateEligibility.evaluate( + fixture.evidenceBuilder() + .expectedCurrentDocument( + new Node().properties( + "revision", + new Node().value(1))) + .currentDocument( + new Node().properties( + "revision", + new Node().value(2))) + .build()); + + // Then + assertTrue(decision.isIneligible()); + assertEquals( + "current-document-precondition-mismatch", + decision.reason()); + } + + @Test + void shouldDeriveExactVersionMismatchWithoutCallerPrecondition() { + // Given + Fixture fixture = new Fixture(); + Node requestedDocument = documentRevision(1); + Node currentDocument = documentRevision(2); + + // When + MandateEligibilityDecision decision = + OperationMandateEligibility.evaluate( + fixture.evidenceBuilder() + .event(fixture.exactVersionEvent( + requestedDocument)) + .currentDocument(currentDocument) + .build()); + + // Then + assertTrue(decision.isIneligible()); + assertEquals( + "current-document-precondition-mismatch", + decision.reason()); + } + + @Test + void shouldSuspendExactVersionRequestWhenCurrentStateIsUnavailable() { + // Given + Fixture fixture = new Fixture(); + + // When + MandateEligibilityDecision decision = + OperationMandateEligibility.evaluate( + fixture.evidenceBuilder() + .event(fixture.exactVersionEvent( + documentRevision(1))) + .build()); + + // Then + assertTrue(decision.isSuspended()); + assertEquals( + "current-document-evidence-unavailable", + decision.reason()); + } + + @Test + void shouldAcceptExactVersionRequestAcrossInlineAndReferenceForms() { + // Given + Fixture fixture = new Fixture(); + Node currentDocument = documentRevision(1); + + // When + MandateEligibilityDecision decision = + OperationMandateEligibility.evaluate( + fixture.evidenceBuilder() + .event(fixture.exactVersionEvent( + reference(currentDocument))) + .currentDocument(currentDocument) + .build()); + + // Then + assertTrue(decision.isEligible()); + } + + @Test + void shouldNotRequireCurrentStateWhenExactVersionFlagIsFalse() { + // Given + Fixture fixture = new Fixture(); + Node falseFlagEvent = fixture.event( + fixture.alice, fixture.request); + falseFlagEvent.getAsNode("/message").properties( + "document", documentRevision(1)); + falseFlagEvent.getAsNode("/message").properties( + "requireExactDocumentVersion", + new Node().value(false)); + + // When + MandateEligibilityDecision decision = + OperationMandateEligibility.evaluate( + fixture.evidenceBuilder() + .event(falseFlagEvent) + .build()); + + // Then + assertTrue(decision.isEligible()); + } + + @Test + void shouldNotRequireCurrentStateWhenExactVersionFlagIsAbsent() { + // Given + Fixture fixture = new Fixture(); + + // When + MandateEligibilityDecision decision = + OperationMandateEligibility.evaluate( + fixture.evidenceBuilder().build()); + + // Then + assertTrue(decision.isEligible()); + } + + @Test + void shouldRequireDocumentWhenExactVersionIsRequested() { + // Given + Fixture fixture = new Fixture(); + Node missingDocument = fixture.event( + fixture.alice, fixture.request); + missingDocument.getAsNode("/message").properties( + "requireExactDocumentVersion", + new Node().value(true)); + + // When + MandateEligibilityDecision decision = + OperationMandateEligibility.evaluate( + fixture.evidenceBuilder() + .event(missingDocument) + .currentDocument(documentRevision(1)) + .build()); + + // Then + assertTrue(decision.isIneligible()); + assertEquals( + "operation-request-document-required", + decision.reason()); + } + + @Test + void shouldRejectNonBooleanExactVersionPolicy() { + // Given + Fixture fixture = new Fixture(); + Node malformedPolicy = fixture.event( + fixture.alice, fixture.request); + malformedPolicy.getAsNode("/message").properties( + "requireExactDocumentVersion", + new Node().value("true")); + + // When + MandateEligibilityDecision decision = + OperationMandateEligibility.evaluate( + fixture.evidenceBuilder() + .event(malformedPolicy) + .currentDocument(documentRevision(1)) + .build()); + + // Then + assertTrue(decision.isIneligible()); + assertEquals( + "require-exact-document-version-invalid", + decision.reason()); + } + + @Test + void shouldTreatInlineAndPureReferenceInitialDocumentsAsEquivalent() { + // Given + Fixture fixture = new Fixture(); + Node event = fixture.event(fixture.alice, fixture.request); + event.getAsNode("/onBehalfOf").getProperties().put( + "initialMandateDocument", + reference(fixture.initialMandate)); + fixture.mandate.getAsNode("/target").getProperties().put( + "initialDocument", + reference(fixture.targetInitialDocument)); + + // When + MandateEligibilityDecision decision = + OperationMandateEligibility.evaluate( + fixture.evidenceBuilder() + .event(event) + .initialMandateDocument( + fixture.initialMandate) + .targetInitialDocument( + fixture.targetInitialDocument) + .build()); + + // Then + assertTrue(decision.isEligible()); + } + + @Test + void shouldAuthorizeWhenStaticPatternAndBoundValidationEvidencePass() { + // Given + Fixture fixture = new Fixture(); + Node function = validationFunction(); + Node requestPattern = new Node().properties( + "amount", new Node().value(7)); + fixture.mandate.properties( + "validation", + new Node() + .properties("request", requestPattern) + .properties("function", function)); + + // When + MandateEligibilityDecision decision = + OperationMandateEligibility.evaluate( + fixture.evidenceBuilder() + .validationEvidence( + MandateValidationEvidence.passed( + function, + fixture.request)) + .build()); + + // Then + assertTrue(decision.isEligible()); + } + + @Test + void shouldRejectWhenBoundValidationEvidenceRejectsRequest() { + // Given + Fixture fixture = new Fixture(); + Node function = validationFunction(); + fixture.mandate.properties( + "validation", + new Node().properties("function", function)); + + // When + MandateEligibilityDecision decision = + OperationMandateEligibility.evaluate( + fixture.evidenceBuilder() + .validationEvidence( + MandateValidationEvidence.rejected( + function, + fixture.request, + "mandate-validation-function-rejected")) + .build()); + + // Then + assertTrue(decision.isIneligible()); + assertEquals( + "mandate-validation-function-rejected", + decision.reason()); + } + + @Test + void shouldRejectWhenStaticRequestPatternDoesNotMatch() { + // Given + Fixture fixture = new Fixture(); + Node function = validationFunction(); + Node requestPattern = new Node().properties( + "amount", new Node().value(7)); + fixture.mandate.properties( + "validation", + new Node() + .properties("request", requestPattern) + .properties("function", function)); + Node mismatchingRequest = new Node().properties( + "amount", new Node().value(8)); + + // When + MandateEligibilityDecision decision = + OperationMandateEligibility.evaluate( + fixture.evidenceBuilder() + .event(fixture.event( + fixture.alice, + mismatchingRequest)) + .validationEvidence( + MandateValidationEvidence.passed( + function, + mismatchingRequest)) + .build()); + + // Then + assertTrue(decision.isIneligible()); + assertEquals( + "mandate-request-pattern-mismatch", + decision.reason()); + } + + @Test + void shouldSuspendWhenMandateHistoryIsIncomplete() { + // Given + Fixture fixture = new Fixture(); + + // When + MandateEligibilityDecision decision = + OperationMandateEligibility.evaluate( + fixture.evidenceBuilder() + .historyCompleteAtEventTime(false) + .build()); + + // Then + assertTrue(decision.isSuspended()); + assertEquals("mandate-history-incomplete", decision.reason()); + } + + @Test + void shouldSuspendWhenValidationEvidenceIsUnavailable() { + // Given + Fixture fixture = new Fixture(); + Node function = validationFunction(); + fixture.mandate.properties( + "validation", + new Node().properties("function", function)); + + // When + MandateEligibilityDecision decision = + OperationMandateEligibility.evaluate( + fixture.evidenceBuilder().build()); + + // Then + assertTrue(decision.isSuspended()); + assertEquals( + "mandate-validation-evidence-unavailable", + decision.reason()); + } + + @Test + void shouldSuspendWhenParticipantChannelIsReferenceBacked() { + // Given + Fixture fixture = new Fixture(); + fixture.mandate.getContracts().getProperties().put( + "authorizedActorChannel", + reference(channel(fixture.alice))); + + // When + MandateEligibilityDecision decision = + OperationMandateEligibility.evaluate( + fixture.evidenceBuilder().build()); + + // Then + assertTrue(decision.isSuspended()); + assertEquals( + "mandate-participant-channel-unavailable", + decision.reason()); + } + + @Test + void shouldRejectMandateActivatedAfterOriginalEventTime() { + // Given + Fixture fixture = new Fixture(); + fixture.mandate.properties( + "activatedAt", new Node().value(101)); + + // When + MandateEligibilityDecision decision = + OperationMandateEligibility.evaluate( + fixture.evidenceBuilder().build()); + + // Then + assertTrue(decision.isIneligible()); + assertEquals( + "mandate-not-active-at-event-time", + decision.reason()); + } + + @Test + void shouldRejectMandateTerminatedAtOriginalEventTime() { + // Given + Fixture fixture = new Fixture(); + fixture.mandate.properties( + "activatedAt", new Node().value(50)); + fixture.mandate.properties( + "terminatedAt", new Node().value(100)); + + // When + MandateEligibilityDecision decision = + OperationMandateEligibility.evaluate( + fixture.evidenceBuilder().build()); + + // Then + assertTrue(decision.isIneligible()); + assertEquals( + "mandate-terminated-at-event-time", + decision.reason()); + } + + @Test + void shouldAuthorizeVerifiedOperationMandateSubtype() { + // Given + Fixture fixture = new Fixture(); + fixture.mandate.type( + MyOSDocumentOperationMandate + .repositoryType() + .reference()); + + // When + MandateEligibilityDecision decision = + OperationMandateEligibility.evaluate( + fixture.evidenceBuilder().build()); + + // Then + assertTrue(decision.isEligible(), decision.reason()); + } + + @Test + void shouldRejectDifferentFixedMandateType() { + // Given + Fixture fixture = new Fixture(); + fixture.mandate.type( + DocumentResponderMandate + .repositoryType() + .reference()); + + // When + MandateEligibilityDecision decision = + OperationMandateEligibility.evaluate( + fixture.evidenceBuilder().build()); + + // Then + assertTrue(decision.isIneligible()); + assertEquals( + "operation-mandate-type-mismatch", + decision.reason()); + } + + @Test + void shouldRejectStatusParentAsActiveStatus() { + // Given + Fixture fixture = new Fixture(); + fixture.mandate.getAsNode("/status").type( + StatusInProgress + .repositoryType() + .reference()); + + // When + MandateEligibilityDecision decision = + OperationMandateEligibility.evaluate( + fixture.evidenceBuilder().build()); + + // Then + assertTrue(decision.isIneligible()); + assertEquals("mandate-not-active", decision.reason()); + } + + @Test + void shouldRejectAuthorityParentAsMandateAuthority() { + // Given + Fixture fixture = new Fixture(); + fixture.event.getAsNode("/onBehalfOf").type( + Authority.repositoryType().reference()); + + // When + MandateEligibilityDecision decision = + OperationMandateEligibility.evaluate( + fixture.evidenceBuilder() + .event(fixture.event) + .build()); + + // Then + assertTrue(decision.isIneligible()); + assertEquals( + "mandate-authority-type-mismatch", + decision.reason()); + } + + private static final class Fixture { + private final Node operationMandateType = + OperationMandate.repositoryType().reference(); + private final Node activeStatusType = + StatusActive.repositoryType().reference(); + private final Node mandateAuthorityType = + MandateAuthority.repositoryType().reference(); + private final Node alice = actor("alice"); + private final Node bob = actor("bob"); + private final Node admin = actor("admin"); + private final Node targetInitialDocument = + new Node().name("Target").properties( + "state", new Node().value(0)); + private final Node initialMandate = + new Node().name("Initial Mandate").properties( + "serial", new Node().value("M1")); + private final Node request = new Node().properties( + "amount", new Node().value(7)); + private final Node mandate = mandate(); + private final Node event = event(alice, request); + + private Node mandate() { + return new Node() + .type(operationMandateType.clone()) + .properties( + "status", + new Node().type(activeStatusType.clone())) + .properties( + "activatedAt", + new Node().value(50)) + .properties( + "target", + new Node() + .properties( + "initialDocument", + targetInitialDocument.clone()) + .properties( + "channel", + new Node().value("bob")) + .properties( + "operation", + new Node().value("approve"))) + .contracts( + new Node() + .properties( + "mandateGuarantorChannel", + channel(admin)) + .properties( + "authorityHolderChannel", + channel(bob)) + .properties( + "authorizedActorChannel", + channel(alice))); + } + + private Node event(Node eventActor, Node eventRequest) { + return new Node() + .properties("timestamp", new Node().value(100)) + .properties("actor", eventActor.clone()) + .properties( + "message", + new Node() + .properties( + "channel", + new Node().value("bob")) + .properties( + "operation", + new Node().value("approve")) + .properties( + "request", + eventRequest.clone())) + .properties( + "onBehalfOf", + new Node() + .type(mandateAuthorityType.clone()) + .properties( + "actor", + bob.clone()) + .properties( + "initialMandateDocument", + initialMandate.clone())); + } + + private Node exactVersionEvent(Node document) { + Node exactVersionEvent = event(alice, request); + exactVersionEvent.getAsNode("/message") + .properties("document", document.clone()) + .properties( + "requireExactDocumentVersion", + new Node().value(true)); + return exactVersionEvent; + } + + private OperationMandateEligibility.Evidence.Builder + evidenceBuilder() { + return OperationMandateEligibility.Evidence.builder() + .mandateState(mandate) + .initialMandateDocument(initialMandate) + .event(event) + .targetInitialDocument(targetInitialDocument) + .historyCompleteAtEventTime(true); + } + } + + private static Node validationFunction() { + return new Node() + .properties("entry", new Node().value("validate")) + .properties( + "functions", + new Node().properties( + "validate", + new Node().properties( + "expr", + new Node().value(true)))); + } + + private static Node documentRevision(int revision) { + return new Node().properties( + "revision", new Node().value(revision)); + } + + private static Node channel(Node actor) { + return new Node().properties("actor", actor.clone()); + } + + private static Node actor(String accountId) { + return new Node().properties( + "accountId", new Node().value(accountId)); + } + + private static Node reference(Node exactNode) { + return new Node().blueId( + BlueIdCalculator.calculateBlueId(exactNode)); + } +} diff --git a/src/test/java/blue/coordination/processor/merge/CoordinationMergingTest.java b/src/test/java/blue/coordination/processor/merge/CoordinationMergingTest.java new file mode 100644 index 0000000..04f56f9 --- /dev/null +++ b/src/test/java/blue/coordination/processor/merge/CoordinationMergingTest.java @@ -0,0 +1,273 @@ +package blue.coordination.processor.merge; + +import blue.coordination.processor.CoordinationProcessors; +import blue.language.Blue; +import blue.language.NodeProvider; +import blue.language.merge.MergingProcessor; +import blue.language.merge.NodeResolver; +import blue.language.model.Node; +import blue.language.processor.DocumentProcessor; +import blue.language.processor.registry.RuntimeBlueIds; +import blue.repo.coordination.Compute; +import blue.repo.coordination.ComputeDefinition; +import org.junit.jupiter.api.Test; + +import java.util.LinkedHashMap; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertNotNull; +import static org.junit.jupiter.api.Assertions.assertNull; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +final class CoordinationMergingTest { + + @Test + void shouldKeepSupportedSetupPathsEquivalentWhileDelegatingLanguageMerging() { + // Given + MergingProcessor languageMerger = new LanguageOwnedMergingProcessor(); + Blue blue = new Blue(node -> null, languageMerger); + DocumentProcessor builderProcessor = null; + + try { + // When + Blue registered = CoordinationProcessors.registerWith(blue); + builderProcessor = CoordinationProcessors.configure( + DocumentProcessor.builder()).build(); + + // Then + assertTrue(registered.getMergingProcessor() + instanceof ComputeRuntimeDefaultMergingProcessor); + assertEquals( + registered.getDocumentProcessor() + .getContractRegistry() + .processors() + .keySet(), + builderProcessor.getContractRegistry() + .processors() + .keySet()); + } finally { + blue.close(); + if (builderProcessor != null) { + builderProcessor.close(); + } + } + } + + @Test + void shouldPreserveLanguageMergeOutputAfterPostProcessing() { + // Given + MergingProcessor languageMerger = new LanguageOwnedMergingProcessor(); + Node target = new Node().properties( + "emitEvents", new Node().value(true), + "returnResult", new Node().value(true)); + Node source = computeSource(); + try (Blue blue = new Blue(node -> null, languageMerger)) { + CoordinationMerging.install(blue); + MergingProcessor activeMerger = blue.getMergingProcessor(); + + // When + activeMerger.process(target, source, null, null); + activeMerger.postProcess(target, source, null, null); + activeMerger.validateCompleted(target, true, ""); + + // Then + assertTrue(activeMerger + instanceof ComputeRuntimeDefaultMergingProcessor); + assertEquals( + "post-processed-by-language", + target.getAsText("/phase")); + assertEquals( + 2, + target.getAsNode( + "/expr/$add") + .getItems().size()); + assertEquals( + 1, + ((Number) target.getAsNode( + "/expr/$add") + .getItems().get(0) + .getValue()).intValue()); + assertEquals( + 2, + ((Number) target.getAsNode( + "/expr/$add") + .getItems().get(1) + .getValue()).intValue()); + assertEquals( + "literal-value", + target.getAsText( + "/constants/literal")); + assertNotNull(source.getAsNode("/expr/$add")); + assertEquals( + "literal-value", + source.get( + "/constants/literal")); + } + } + + @Test + void shouldRejectNullBlueForCompatibilityInstall() { + // Given + Blue missingBlue = null; + + // When + IllegalArgumentException failure = assertThrows( + IllegalArgumentException.class, + () -> CoordinationMerging.install(missingBlue)); + + // Then + assertEquals("blue must not be null", failure.getMessage()); + } + + @Test + void shouldResolveProcessEmbeddedWithoutInheritingTypeRootLabels() { + // Given + Node authored = new Node() + .type(new Node().blueId(RuntimeBlueIds.PROCESS_EMBEDDED)) + .properties("paths", new Node().items( + new Node().value("/child"))); + + // When + Node resolved; + try (Blue blue = CoordinationProcessors.registerWith(new Blue())) { + resolved = blue.resolve(authored); + } + + // Then + Node paths = resolved.getAsNode("/paths"); + assertNotNull(paths); + assertEquals(1, paths.getItems().size()); + assertEquals("/child", paths.getItems().get(0).getValue()); + assertNull(resolved.getName()); + assertNull(resolved.getDescription()); + } + + @Test + void shouldKeepInheritedComputeMapsWhenChildCarriesOnlySchemaMetadata() { + // Given + Node target = inheritedComputeDefinition(); + Node source = new Node() + .type(new Node().blueId(ComputeDefinition.blueId())) + .properties( + "constants", new Node().type("Dictionary"), + "functions", new Node().type("Dictionary")); + MergingProcessor merger = + new ComputeRuntimeDefaultMergingProcessor( + new NoOpMergingProcessor()); + + // When + merger.process(target, source, null, null); + merger.postProcess(target, source, null, null); + + // Then + assertEquals("inherited literal", + target.getAsText("/constants/inherited")); + assertNotNull(target.getAsNode("/functions/inheritedFunction")); + } + + @Test + void shouldMergeAuthoredComputeMapsWithInheritedEntries() { + // Given + Node target = inheritedComputeDefinition(); + Node source = new Node() + .type(new Node().blueId(ComputeDefinition.blueId())) + .properties( + "constants", new Node().properties( + "child", new Node().value("child literal")), + "functions", new Node().properties( + "childFunction", new Node().properties( + "body", new Node().value("child body")))); + MergingProcessor merger = + new ComputeRuntimeDefaultMergingProcessor( + new NoOpMergingProcessor()); + + // When + merger.process(target, source, null, null); + merger.postProcess(target, source, null, null); + + // Then + assertEquals("inherited literal", + target.getAsText("/constants/inherited")); + assertEquals("child literal", + target.getAsText("/constants/child")); + assertNotNull(target.getAsNode("/functions/inheritedFunction")); + assertNotNull(target.getAsNode("/functions/childFunction")); + } + + private static Node inheritedComputeDefinition() { + return new Node() + .type(new Node().blueId(ComputeDefinition.blueId())) + .properties( + "constants", new Node().properties( + "inherited", + new Node().value("inherited literal")), + "functions", new Node().properties( + "inheritedFunction", new Node().properties( + "body", + new Node().value("inherited body")))); + } + + private static Node computeSource() { + return new Node() + .type(new Node().blueId(Compute.blueId())) + .properties( + "emitEvents", new Node().value(false), + "returnResult", new Node().value(false), + "expr", new Node().properties( + "$add", new Node().items( + new Node().value(1), + new Node().value(2))), + "constants", new Node().properties( + "literal", + new Node().value( + "literal-value"))); + } + + private static final class LanguageOwnedMergingProcessor + implements MergingProcessor { + @Override + public void process( + Node target, + Node source, + NodeProvider nodeProvider, + NodeResolver nodeResolver) { + target.properties(new LinkedHashMap()); + target.properties( + "phase", new Node().value("processed-by-language")); + } + + @Override + public void postProcess( + Node target, + Node source, + NodeProvider nodeProvider, + NodeResolver nodeResolver) { + target.properties(new LinkedHashMap()); + target.properties( + "phase", + new Node().value("post-processed-by-language")); + } + + @Override + public boolean hasCompletedValidation(Node node) { + return true; + } + } + + private static final class NoOpMergingProcessor + implements MergingProcessor { + @Override + public void process( + Node target, + Node source, + NodeProvider nodeProvider, + NodeResolver nodeResolver) { + } + + @Override + public boolean hasCompletedValidation(Node node) { + return true; + } + } +} diff --git a/src/test/java/blue/coordination/processor/workflow/ComputeEffectPlanTest.java b/src/test/java/blue/coordination/processor/workflow/ComputeEffectPlanTest.java index a4f13e7..edf37c2 100644 --- a/src/test/java/blue/coordination/processor/workflow/ComputeEffectPlanTest.java +++ b/src/test/java/blue/coordination/processor/workflow/ComputeEffectPlanTest.java @@ -1,5 +1,11 @@ package blue.coordination.processor.workflow; +import blue.bex.BexException; +import blue.bex.gas.BexGasCounter; +import blue.bex.gas.BexGasLedger; +import blue.bex.gas.BexGasLimitExceededException; +import blue.bex.gas.BexGasMeter; +import blue.bex.gas.BexGasSchedule; import blue.bex.result.BexChangeset; import blue.bex.result.BexEvents; import blue.bex.result.BexExecutionResult; @@ -9,6 +15,14 @@ import blue.bex.value.BexValues; import blue.coordination.processor.bex.BexProcessingMetrics; import blue.language.model.Node; +import blue.language.processor.ExecutionEvidenceUnavailableException; +import blue.language.processor.GasLimitExceededException; +import blue.language.processor.GasMeter; +import blue.language.processor.GasSchedule; +import blue.language.processor.InvalidExecutionEvidenceException; +import blue.language.processor.PortableLimitExceededException; +import blue.language.processor.ProcessorErrorCategory; +import blue.language.processor.ProcessorFailureException; import blue.language.processor.model.FrozenJsonPatch; import blue.language.snapshot.FrozenNode; import blue.repo.coordination.TerminateProcessing; @@ -34,17 +48,20 @@ class ComputeEffectPlanTest { @Test - void planCopiesAndFreezesEventContent() { + void shouldCopyAndFreezeEventContentInEffectPlan() { + // Given Node event = new Node().properties("kind", new Node().value("original")); List events = new ArrayList(); events.add(event); + // When ComputeEffectPlan plan = new ComputeEffectPlan( Collections.emptyList(), events, true, "completed", "done", true); event.getProperties().get("kind").value("mutated"); events.clear(); + // Then assertTrue(plan.patches().isEmpty()); assertEquals(1, plan.events().size()); assertEquals("original", plan.events().get(0).toNode().get("/kind")); @@ -57,12 +74,15 @@ void planCopiesAndFreezesEventContent() { } @Test - void planDefensivelyCopiesAndRetainsImmutableFrozenPatches() { + void shouldDefensivelyCopyPatchListAndRetainImmutableFrozenPatches() { + // Given Node value = new Node().properties("status", new Node().value("original")); FrozenNode frozenValue = FrozenNode.fromNode(value); FrozenJsonPatch patch = FrozenJsonPatch.replace("/target", frozenValue); List patches = new ArrayList(); patches.add(patch); + + // When ComputeEffectPlan plan = new ComputeEffectPlan( patches, Collections.emptyList(), false, null, null, true); @@ -71,6 +91,7 @@ void planDefensivelyCopiesAndRetainsImmutableFrozenPatches() { patches.clear(); List firstRead = plan.patches(); + // Then assertEquals(1, plan.patches().size()); assertSame(patch, plan.patches().get(0), "immutable patches should be retained without rematerialization"); @@ -81,69 +102,102 @@ void planDefensivelyCopiesAndRetainsImmutableFrozenPatches() { } @Test - void planPreservesEverySupportedPatchOperationAndRejectsNullPatches() { + void shouldPreserveEverySupportedPatchOperation() { + // Given FrozenNode value = FrozenNode.fromNode(new Node().value("value")); List patches = new ArrayList(); patches.add(FrozenJsonPatch.add("/added", value)); patches.add(FrozenJsonPatch.replace("/replaced", value)); patches.add(FrozenJsonPatch.remove("/removed")); + // When ComputeEffectPlan plan = new ComputeEffectPlan( patches, Collections.emptyList(), false, null, null, true); + // Then assertEquals(blue.language.processor.model.JsonPatch.Op.ADD, plan.patches().get(0).getOp()); assertEquals(blue.language.processor.model.JsonPatch.Op.REPLACE, plan.patches().get(1).getOp()); assertEquals(blue.language.processor.model.JsonPatch.Op.REMOVE, plan.patches().get(2).getOp()); + } + + @Test + void shouldRejectNullPatchInEffectPlan() { + // Given + List patches = Collections.singletonList(null); + + // When + Runnable construction = () -> new ComputeEffectPlan( + patches, Collections.emptyList(), false, + null, null, false); + + // Then assertThrows(IllegalArgumentException.class, - () -> new ComputeEffectPlan(Collections.singletonList(null), - Collections.emptyList(), false, - null, null, false)); + construction::run); } @Test - void planCannotBeBufferedTwice() { + void shouldRejectBufferingSameEffectPlanTwice() { + // Given ComputeEffectPlan plan = new ComputeEffectPlan( Collections.emptyList(), Collections.emptyList(), false, null, null, false); ComputeResultEmitter emitter = new ComputeResultEmitter(); + // When emitter.buffer(plan, null); - IllegalStateException failure = assertThrows(IllegalStateException.class, () -> emitter.buffer(plan, null)); + + // Then assertEquals("Compute effect plan has already been buffered", failure.getMessage()); } @Test - void emitterRejectsMissingExecutionResultOrPlan() { + void shouldRejectMissingComputeExecutionResult() { + // Given ComputeResultEmitter emitter = new ComputeResultEmitter(); + // When ComputeResultValidationException missingResult = assertThrows( ComputeResultValidationException.class, () -> emitter.plan(null, null, true)); + + // Then + assertEquals("Compute execution result is required", missingResult.getMessage()); + } + + @Test + void shouldRejectMissingEffectPlanDuringBuffering() { + // Given + ComputeResultEmitter emitter = new ComputeResultEmitter(); + + // When IllegalArgumentException missingPlan = assertThrows( IllegalArgumentException.class, () -> emitter.buffer(null, null)); - assertEquals("Compute execution result is required", missingResult.getMessage()); + // Then assertEquals("plan must not be null", missingPlan.getMessage()); } @Test - void emitterRetainsStrictFrozenBexValuesAndMaterializesComputedValuesOnce() { + void shouldRetainFrozenBexValuesAndMaterializeComputedValuesOnce() { + // Given BexProcessingMetrics metrics = new BexProcessingMetrics(); ComputeResultEmitter emitter = new ComputeResultEmitter(metrics); FrozenNode retained = FrozenNode.fromNode(new Node() .properties("kind", new Node().value("retained"))); + // When FrozenNode direct = emitter.freezePatchValue(BexValues.frozen(retained)); FrozenNode computed = emitter.freezePatchValue(BexValues.map( Collections.singletonMap("kind", BexValues.scalar("computed")))); + // Then assertSame(retained, direct, "strict BEX frozen values must cross the boundary by identity"); assertTrue(computed.isStrictCanonical()); @@ -153,11 +207,38 @@ void emitterRetainsStrictFrozenBexValuesAndMaterializesComputedValuesOnce() { } @Test - void emitterTreatsMissingReturnedValueAsNoActiveEffects() { + void shouldPreserveSemanticContentForAdmittedExactPatchValues() { + // Given + BexProcessingMetrics metrics = new BexProcessingMetrics(); + ComputeResultEmitter emitter = new ComputeResultEmitter(metrics); + FrozenNode admittedContent = FrozenNode.fromNode( + new Node().value("admitted")); + BexValue admitted = BexValues.admittedExact( + admittedContent, + admittedContent.blueId(), + BexValues.scalar("admitted")); + + // When + FrozenNode frozenPatchValue = emitter.freezePatchValue(admitted); + + // Then + assertTrue(frozenPatchValue.isStrictCanonical()); + assertFalse(frozenPatchValue.isReferenceOnly()); + assertEquals("admitted", frozenPatchValue.getValue()); + assertEquals(admittedContent.blueId(), frozenPatchValue.blueId()); + assertEquals(0L, metrics.bexPatchFrozenDirectConversions()); + assertEquals(1L, metrics.bexPatchNodeMaterializations()); + } + + @Test + void shouldTreatMissingReturnedValueAsNoActiveEffects() { + // Given ComputeResultEmitter emitter = new ComputeResultEmitter(); + // When ComputeEffectPlan plan = emitter.plan(executionResult(null), null, true); + // Then assertTrue(plan.patches().isEmpty()); assertTrue(plan.events().isEmpty()); assertFalse(plan.terminationRequested()); @@ -165,7 +246,8 @@ void emitterTreatsMissingReturnedValueAsNoActiveEffects() { } @Test - void emitterPreservesApplicationTerminationCauseAndOptionalReason() { + void shouldPreserveComputeTerminationCauseAndOptionalReason() { + // Given ComputeResultEmitter emitter = new ComputeResultEmitter(); Map termination = new LinkedHashMap(); termination.put("cause", BexValues.scalar("completed")); @@ -173,16 +255,19 @@ void emitterPreservesApplicationTerminationCauseAndOptionalReason() { Map resultValue = new LinkedHashMap(); resultValue.put("termination", BexValues.map(termination)); + // When ComputeEffectPlan plan = emitter.plan( executionResult(BexValues.map(resultValue)), null, true); + // Then assertTrue(plan.terminationRequested()); assertEquals("completed", plan.terminationCause()); assertEquals("all work applied", plan.terminationReason()); } @Test - void emitterRejectsMissingOrModeStyleTerminationCause() { + void shouldRejectMissingEmptyOrModeStyleComputeTerminationCause() { + // Given ComputeResultEmitter emitter = new ComputeResultEmitter(); Map reasonOnly = new LinkedHashMap(); reasonOnly.put("reason", BexValues.scalar("legacy")); @@ -192,48 +277,296 @@ void emitterRejectsMissingOrModeStyleTerminationCause() { unknownField.put("cause", BexValues.scalar("completed")); unknownField.put("mode", BexValues.scalar("legacy-mode")); - assertTerminationFailure(emitter, reasonOnly, - "Compute result termination cause must be non-empty Text"); - assertTerminationFailure(emitter, emptyCause, - "Compute result termination cause must be non-empty Text"); - assertTerminationFailure(emitter, unknownField, - "Compute result termination contains unsupported properties"); + // When + List messages = Arrays.asList( + terminationFailure(emitter, reasonOnly), + terminationFailure(emitter, emptyCause), + terminationFailure(emitter, unknownField)); + + // Then + assertEquals(Arrays.asList( + "Compute result termination cause must be non-empty Text", + "Compute result termination cause must be non-empty Text", + "Compute result termination contains unsupported properties"), + messages); } @Test - void emitterBoundsUnexpectedConversionDiagnosticsByActiveField() { + void shouldBoundUnexpectedChangesetConversionDiagnostic() { + // Given ComputeResultEmitter emitter = new ComputeResultEmitter(); String longMessage = repeat('x', 200) + "\nnot-exposed"; Map changesetResult = new LinkedHashMap(); changesetResult.put("changeset", listThrowingOnSize(new IllegalStateException(longMessage))); + // When ComputeResultValidationException changesetFailure = assertThrows( ComputeResultValidationException.class, () -> emitter.plan(executionResult(BexValues.map(changesetResult)), null, false)); + // Then assertTrue(changesetFailure.getMessage().startsWith( "Compute result changeset could not be converted: ")); assertFalse(changesetFailure.getMessage().contains("not-exposed")); assertTrue(changesetFailure.getCause() instanceof IllegalStateException); + } + @Test + void shouldReportUnexpectedEventConversionDiagnosticByActiveField() { + // Given + ComputeResultEmitter emitter = new ComputeResultEmitter(); Map eventResult = new LinkedHashMap(); eventResult.put("events", listThrowingOnSize(new IllegalStateException("event failure"))); + + // When ComputeResultValidationException eventFailure = assertThrows( ComputeResultValidationException.class, () -> emitter.plan(executionResult(BexValues.map(eventResult)), null, true)); + + // Then assertEquals("Compute result events could not be converted: event failure", eventFailure.getMessage()); + } + + @Test + void shouldReportUnexpectedEffectConversionDiagnosticByActiveField() { + // Given + ComputeResultEmitter emitter = new ComputeResultEmitter(); + // When ComputeResultValidationException effectFailure = assertThrows( ComputeResultValidationException.class, () -> emitter.plan(executionResult(valueThrowingOnGet( new IllegalStateException())), null, true)); + + // Then assertEquals("Compute result effects could not be converted: IllegalStateException", effectFailure.getMessage()); } @Test - void emitterReportsEventNodeConversionWithoutBuffering() { + void shouldPreserveInvalidExecutionEvidenceFromNestedResultConversion() { + // Given + ComputeResultEmitter emitter = new ComputeResultEmitter(); + InvalidExecutionEvidenceException invalidEvidence = + new InvalidExecutionEvidenceException( + "forged Compute output evidence"); + Map resultValue = + new LinkedHashMap(); + resultValue.put( + "changeset", + listThrowingOnSize(invalidEvidence)); + + // When + InvalidExecutionEvidenceException failure = assertThrows( + InvalidExecutionEvidenceException.class, + () -> emitter.plan( + executionResult( + BexValues.map(resultValue)), + null, + false)); + + // Then + assertSame(invalidEvidence, failure); + } + + @Test + void shouldPreserveUnavailableEvidenceFromLazyResultConversion() { + // Given + ComputeResultEmitter emitter = new ComputeResultEmitter(); + ExecutionEvidenceUnavailableException unavailable = + new ExecutionEvidenceUnavailableException( + "exact Compute output evidence is unavailable"); + Map resultValue = + resultWithChangesetThrowing(unavailable); + + // When + ExecutionEvidenceUnavailableException failure = assertThrows( + ExecutionEvidenceUnavailableException.class, + () -> emitter.plan( + executionResult(BexValues.map(resultValue)), + null, + false)); + + // Then + assertSame(unavailable, failure); + } + + @Test + void shouldPreservePortableLimitFromLazyResultConversion() { + // Given + ComputeResultEmitter emitter = new ComputeResultEmitter(); + PortableLimitExceededException portableLimit = + new PortableLimitExceededException( + "maxDirectNodes", + 2L, + 1L); + Map resultValue = + resultWithChangesetThrowing(portableLimit); + + // When + PortableLimitExceededException failure = assertThrows( + PortableLimitExceededException.class, + () -> emitter.plan( + executionResult(BexValues.map(resultValue)), + null, + false)); + + // Then + assertSame(portableLimit, failure); + } + + @Test + void shouldLetOuterProcessorFailureWinOverNestedInvalidEvidence() { + // Given + ComputeResultEmitter emitter = new ComputeResultEmitter(); + InvalidExecutionEvidenceException invalidEvidence = + new InvalidExecutionEvidenceException( + "nested invalid evidence"); + ProcessorFailureException processorFailure = + new ProcessorFailureException( + ProcessorErrorCategory.RuntimeExecutionFailure, + "authoritative processor failure", + invalidEvidence); + Map resultValue = + resultWithChangesetThrowing(processorFailure); + + // When + ProcessorFailureException failure = assertThrows( + ProcessorFailureException.class, + () -> emitter.plan( + executionResult(BexValues.map(resultValue)), + null, + false)); + + // Then + assertSame(processorFailure, failure); + } + + @Test + void shouldLookThroughGenericBexWrapperForUnavailableEvidence() { + // Given + ComputeResultEmitter emitter = new ComputeResultEmitter(); + ExecutionEvidenceUnavailableException unavailable = + new ExecutionEvidenceUnavailableException( + "provider result is not available yet"); + BexException wrapper = + new BexException("BEX value access failed", unavailable); + Map resultValue = + resultWithChangesetThrowing(wrapper); + + // When + ExecutionEvidenceUnavailableException failure = assertThrows( + ExecutionEvidenceUnavailableException.class, + () -> emitter.plan( + executionResult(BexValues.map(resultValue)), + null, + false)); + + // Then + assertSame(unavailable, failure); + } + + @Test + void shouldRecoverInvalidExecutionEvidenceWrappedForExecutorHandling() { + // Given + InvalidExecutionEvidenceException invalidEvidence = + new InvalidExecutionEvidenceException( + "invalid verified provider result"); + ComputeResultValidationException converted = + new ComputeResultValidationException( + "converted result", + new IllegalStateException( + "writer boundary", + invalidEvidence)); + + // When + RuntimeException recovered = + ComputeStepExecutor.classifiedBoundaryFailure(converted); + + // Then + assertSame(invalidEvidence, recovered); + } + + @Test + void shouldPreserveDirectLanguageGasExhaustion() { + // Given + Map weights = + Collections.singletonMap("unit", 1L); + GasMeter.ChildGasLedger ledger = + new GasMeter(GasSchedule.contracts10(), 0L) + .childLedger("compute-test", weights); + + // When + GasLimitExceededException exhaustion = assertThrows( + GasLimitExceededException.class, + () -> ledger.charge("unit", 1L)); + RuntimeException classified = + ComputeStepExecutor.classifiedBoundaryFailure(exhaustion); + + // Then + assertSame(exhaustion, classified); + } + + @Test + void shouldPreserveHostedBexGasExhaustionAsLanguageBoundary() { + // Given + BexGasSchedule schedule = BexGasSchedule.defaults(); + long hostBudget = + schedule.weight(BexGasCounter.EXPRESSION_EVALUATED); + GasMeter.ChildGasLedger hostLedger = + new GasMeter(GasSchedule.contracts10(), hostBudget) + .childLedger( + BexGasCounter.NAMESPACE, + BexGasMeter.childLedgerWeights( + schedule, + Collections.emptyMap())); + BexGasMeter meter = new BexGasMeter(schedule, hostLedger); + hostLedger.charge( + BexGasCounter.EXPRESSION_EVALUATED.canonicalName(), + 1L); + + // When + BexGasLimitExceededException exhaustion = assertThrows( + BexGasLimitExceededException.class, + () -> meter.charge( + BexGasCounter.EXPRESSION_EVALUATED, + 1L)); + RuntimeException classified = + ComputeStepExecutor.classifiedBoundaryFailure(exhaustion); + + // Then + assertSame(exhaustion.hostGasLimitExceeded(), classified); + } + + @Test + void shouldMapLocalBexGasExhaustionToProcessorFailure() { + // Given + BexGasMeter meter = + new BexGasMeter(BexGasSchedule.defaults(), 0L); + + // When + BexGasLimitExceededException exhaustion = assertThrows( + BexGasLimitExceededException.class, + () -> meter.charge( + BexGasCounter.EXPRESSION_EVALUATED, + 1L)); + RuntimeException classified = + ComputeStepExecutor.classifiedBoundaryFailure(exhaustion); + + // Then + assertTrue(classified instanceof ProcessorFailureException); + ProcessorFailureException processorFailure = + (ProcessorFailureException) classified; + assertEquals( + ProcessorErrorCategory.GasLimitExceeded, + processorFailure.errorCategory()); + assertSame(exhaustion, processorFailure.getCause()); + } + + @Test + void shouldReportEventNodeConversionFailureWithoutBuffering() { + // Given ComputeResultEmitter emitter = new ComputeResultEmitter(); Map malformedEvent = new LinkedHashMap(); malformedEvent.put("properties", BexValues.scalar("internal")); @@ -241,16 +574,19 @@ void emitterReportsEventNodeConversionWithoutBuffering() { resultValue.put("events", BexValues.list(Collections.singletonList( BexValues.map(malformedEvent)))); + // When ComputeResultValidationException failure = assertThrows( ComputeResultValidationException.class, () -> emitter.plan(executionResult(BexValues.map(resultValue)), null, true)); + // Then assertEquals("Compute result event entry could not be converted", failure.getMessage()); assertTrue(failure.getCause() instanceof RuntimeException); } @Test - void emitterPreservesScalarAndListEventNodes() { + void shouldPreserveScalarAndListEventNodes() { + // Given ComputeResultEmitter emitter = new ComputeResultEmitter(); List events = Arrays.asList( BexValues.scalar("scalar-event"), @@ -261,11 +597,13 @@ void emitterPreservesScalarAndListEventNodes() { new LinkedHashMap(); resultValue.put("events", BexValues.list(events)); + // When ComputeEffectPlan plan = emitter.plan( executionResult(BexValues.map(resultValue)), null, true); + // Then assertEquals("scalar-event", plan.events().get(0).getValue()); assertEquals("first", plan.events().get(1).getItems().get(0).getValue()); @@ -274,7 +612,47 @@ void emitterPreservesScalarAndListEventNodes() { } @Test - void emitterRejectsMalformedAccumulatedPatchesBeforePointerResolution() { + void shouldRetainLocallyVerifiedExactEventContentForSameInvocationRouting() { + // Given + ComputeResultEmitter emitter = + new ComputeResultEmitter(); + FrozenNode exactEvent = + FrozenNode.fromResolvedNode( + new Node().properties( + "kind", + new Node().value( + "nested-compute-event"))); + Map resultValue = + new LinkedHashMap(); + resultValue.put( + "events", + BexValues.list( + Collections.singletonList( + BexValues.frozen( + exactEvent)))); + + // When + ComputeEffectPlan plan = emitter.plan( + executionResult( + BexValues.map( + resultValue)), + null, + true); + + // Then + assertFalse( + plan.events().get(0).isReferenceOnly(), + "same-invocation routing needs the locally verified event body"); + assertEquals( + "nested-compute-event", + plan.events().get(0) + .property("kind") + .getValue()); + } + + @Test + void shouldRejectMalformedAccumulatedPatchesBeforePointerResolution() { + // Given ComputeResultEmitter emitter = new ComputeResultEmitter(); List malformed = new ArrayList(); malformed.add(null); @@ -284,18 +662,24 @@ void emitterRejectsMalformedAccumulatedPatchesBeforePointerResolution() { "Compute result patch value is required" }; + // When + List messages = new ArrayList(); for (int i = 0; i < malformed.size(); i++) { BexExecutionResult result = executionResult(null, new BexChangeset(Collections.singletonList(malformed.get(i)))); ComputeResultValidationException failure = assertThrows( ComputeResultValidationException.class, () -> emitter.plan(result, null, false)); - assertEquals(expected[i], failure.getMessage()); + messages.add(failure.getMessage()); } + + // Then + assertEquals(Arrays.asList(expected), messages); } @Test - void emitterRejectsNonTextPatchFieldsAndRemoveValuesBeforeBuffering() { + void shouldRejectNonTextPatchFieldsAndRemoveValuesBeforeBuffering() { + // Given ComputeResultEmitter emitter = new ComputeResultEmitter(); Map nonTextOp = patchValue( BexValues.scalar(7), BexValues.scalar("/target"), @@ -307,16 +691,23 @@ void emitterRejectsNonTextPatchFieldsAndRemoveValuesBeforeBuffering() { BexValues.scalar("remove"), BexValues.scalar("/target"), BexValues.scalar("forbidden")); - assertChangesetFailure(emitter, nonTextOp, - "Compute result changeset entry 0 field 'op' must be Text"); - assertChangesetFailure(emitter, nonTextPath, - "Compute result changeset entry 0 field 'path' must be Text"); - assertChangesetFailure(emitter, removeWithValue, - "Compute result changeset entry 0 val must be absent for remove"); + // When + List messages = Arrays.asList( + changesetFailure(emitter, nonTextOp), + changesetFailure(emitter, nonTextPath), + changesetFailure(emitter, removeWithValue)); + + // Then + assertEquals(Arrays.asList( + "Compute result changeset entry 0 field 'op' must be Text", + "Compute result changeset entry 0 field 'path' must be Text", + "Compute result changeset entry 0 val must be absent for remove"), + messages); } @Test - void explicitNullRemoveValueCannotMasqueradeAsAccumulatedChangeset() { + void shouldNotTreatExplicitNullRemoveValueAsAccumulatedChangeset() { + // Given ComputeResultEmitter emitter = new ComputeResultEmitter(); Map returnedRemove = patchValue( BexValues.scalar("remove"), @@ -335,6 +726,7 @@ void explicitNullRemoveValueCannotMasqueradeAsAccumulatedChangeset() { "/target", BexValues.undefined()))); + // When ComputeResultValidationException failure = assertThrows( ComputeResultValidationException.class, () -> emitter.plan( @@ -344,13 +736,15 @@ void explicitNullRemoveValueCannotMasqueradeAsAccumulatedChangeset() { null, false)); + // Then assertEquals( "Compute result changeset entry 0 val must be absent for remove", failure.getMessage()); } @Test - void emitterWrapsPatchPointerResolutionFailures() { + void shouldWrapPatchPointerResolutionFailure() { + // Given ComputeResultEmitter emitter = new ComputeResultEmitter(); Map patch = new LinkedHashMap(); patch.put("op", BexValues.scalar("replace")); @@ -360,56 +754,96 @@ void emitterWrapsPatchPointerResolutionFailures() { resultValue.put("changeset", BexValues.list(Collections.singletonList( BexValues.map(patch)))); + // When ComputeResultValidationException failure = assertThrows( ComputeResultValidationException.class, () -> emitter.plan(executionResult(BexValues.map(resultValue)), null, false)); + // Then assertEquals("Compute result patch path is invalid", failure.getMessage()); assertTrue(failure.getCause() instanceof NullPointerException); } @Test - void workflowStepResultFactoriesPreserveValueMetadataAndTerminalControl() { + void shouldCreateEmptyNonTerminalWorkflowStepResult() { + // Given WorkflowStepResult none = WorkflowStepResult.none(); - WorkflowStepResult value = WorkflowStepResult.value(null, true); - WorkflowStepResult terminal = WorkflowStepResult.terminal(); - WorkflowStepResult terminalValueWithoutChangeset = WorkflowStepResult.terminalValue("plain"); - WorkflowStepResult terminalValue = WorkflowStepResult.terminalValue("result", true); + // When + Object value = none.value(); + + // Then assertFalse(none.hasValue()); assertFalse(none.changesetHandled()); assertFalse(none.isTerminal()); - assertNull(none.value()); + assertNull(value); + } + + @Test + void shouldPreserveValueMetadataInWorkflowStepResult() { + // Given + WorkflowStepResult result = WorkflowStepResult.value(null, true); + + // When + Object value = result.value(); + + // Then + assertTrue(result.hasValue()); + assertNull(value); + assertTrue(result.changesetHandled()); + assertFalse(result.isTerminal()); + } - assertTrue(value.hasValue()); - assertNull(value.value()); - assertTrue(value.changesetHandled()); - assertFalse(value.isTerminal()); + @Test + void shouldCreateTerminalWorkflowStepResultsWithOptionalValues() { + // Given + WorkflowStepResult terminal = WorkflowStepResult.terminal(); + WorkflowStepResult terminalValueWithoutChangeset = WorkflowStepResult.terminalValue("plain"); + WorkflowStepResult terminalValue = WorkflowStepResult.terminalValue("result", true); + + // When + List terminalFlags = Arrays.asList( + terminal.isTerminal(), + terminalValueWithoutChangeset.isTerminal(), + terminalValue.isTerminal()); + // Then + assertEquals(Arrays.asList(true, true, true), terminalFlags); assertFalse(terminal.hasValue()); assertFalse(terminal.changesetHandled()); - assertTrue(terminal.isTerminal()); assertEquals("plain", terminalValueWithoutChangeset.value()); assertFalse(terminalValueWithoutChangeset.changesetHandled()); - assertTrue(terminalValueWithoutChangeset.isTerminal()); assertTrue(terminalValue.hasValue()); assertEquals("result", terminalValue.value()); assertTrue(terminalValue.changesetHandled()); - assertTrue(terminalValue.isTerminal()); } @Test - void validationExceptionAndDefaultTerminateExecutorRetainSimpleContracts() { + void shouldPreserveValidationExceptionMessageAndCause() { + // Given IllegalStateException cause = new IllegalStateException("cause"); + + // When ComputeResultValidationException failure = new ComputeResultValidationException("invalid", cause); - TerminateProcessingStepExecutor executor = new TerminateProcessingStepExecutor(); + // Then assertEquals("invalid", failure.getMessage()); assertEquals(cause, failure.getCause()); - assertTrue(executor.supports(new TerminateProcessing())); + } + + @Test + void shouldSupportTerminateProcessingWithDefaultExecutor() { + // Given + TerminateProcessingStepExecutor executor = new TerminateProcessingStepExecutor(); + + // When + boolean supported = executor.supports(new TerminateProcessing()); + + // Then + assertTrue(supported); } private static BexExecutionResult executionResult(BexValue value) { @@ -420,14 +854,13 @@ private static BexExecutionResult executionResult(BexValue value, BexChangeset c return new BexExecutionResult(value, changeset, new BexEvents(Collections.emptyList()), - 0L, + BexGasLedger.empty(), new BexMetrics()); } - private static void assertTerminationFailure( + private static String terminationFailure( ComputeResultEmitter emitter, - Map termination, - String expectedMessage) { + Map termination) { Map resultValue = new LinkedHashMap(); resultValue.put("termination", BexValues.map(termination)); @@ -437,7 +870,7 @@ private static void assertTerminationFailure( executionResult(BexValues.map(resultValue)), null, true)); - assertEquals(expectedMessage, failure.getMessage()); + return failure.getMessage(); } private static Map patchValue( @@ -453,10 +886,19 @@ private static Map patchValue( return patch; } - private static void assertChangesetFailure( + private static Map resultWithChangesetThrowing( + RuntimeException failure) { + Map resultValue = + new LinkedHashMap(); + resultValue.put( + "changeset", + listThrowingOnSize(failure)); + return resultValue; + } + + private static String changesetFailure( ComputeResultEmitter emitter, - Map patch, - String expectedMessage) { + Map patch) { Map resultValue = new LinkedHashMap(); resultValue.put("changeset", BexValues.list( @@ -467,7 +909,7 @@ private static void assertChangesetFailure( executionResult(BexValues.map(resultValue)), null, false)); - assertEquals(expectedMessage, failure.getMessage()); + return failure.getMessage(); } private static BexValue listThrowingOnSize(final RuntimeException failure) { diff --git a/src/test/java/blue/coordination/processor/workflow/ComputeProgramPlanCacheTest.java b/src/test/java/blue/coordination/processor/workflow/ComputeProgramPlanCacheTest.java index 38aa40b..9f787ab 100644 --- a/src/test/java/blue/coordination/processor/workflow/ComputeProgramPlanCacheTest.java +++ b/src/test/java/blue/coordination/processor/workflow/ComputeProgramPlanCacheTest.java @@ -17,6 +17,7 @@ import static org.junit.jupiter.api.Assertions.assertEquals; import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertNull; import static org.junit.jupiter.api.Assertions.assertSame; import static org.junit.jupiter.api.Assertions.assertThrows; import static org.junit.jupiter.api.Assertions.assertTrue; @@ -25,7 +26,8 @@ class ComputeProgramPlanCacheTest { private static final String VERSION = "test-normalization-v1"; @Test - void firstLookupMissesAndPublishedPlanIsReusedByExactFrozenIdentity() { + void shouldReusePublishedPlanForEquivalentFrozenIdentityAfterInitialMiss() { + // Given BexProcessingMetrics metrics = new BexProcessingMetrics(); ComputeProgramPlanCache cache = new ComputeProgramPlanCache(8, 1_000_000L, metrics); FrozenNode rawStep = step("same"); @@ -33,6 +35,7 @@ void firstLookupMissesAndPublishedPlanIsReusedByExactFrozenIdentity() { AtomicInteger builds = new AtomicInteger(); ComputeProgramPlanCache.Key firstKey = key(rawStep, null, null); + // When ComputeProgramPlanCache.Lookup first = cache.lookup(firstKey, () -> { builds.incrementAndGet(); return expected; @@ -47,6 +50,7 @@ void firstLookupMissesAndPublishedPlanIsReusedByExactFrozenIdentity() { throw new AssertionError("warm lookup rebuilt the plan"); }); + // Then assertFalse(first.cacheHit()); assertTrue(second.cacheHit()); assertSame(expected, second.plan()); @@ -62,7 +66,8 @@ void firstLookupMissesAndPublishedPlanIsReusedByExactFrozenIdentity() { } @Test - void changedStepDefinitionEntryOrNormalizationVersionCannotCollide() { + void shouldKeepChangedStepDefinitionEntryAndNormalizationKeysDistinct() { + // Given BexProcessingMetrics metrics = new BexProcessingMetrics(); ComputeProgramPlanCache cache = new ComputeProgramPlanCache(8, 1_000_000L, metrics); FrozenNode baseStep = step("base"); @@ -71,23 +76,33 @@ void changedStepDefinitionEntryOrNormalizationVersionCannotCollide() { publish(cache, key(baseStep, definitionA, "run"), plan(baseStep, definitionA)); - assertFalse(cache.lookup(key(step("changed"), definitionA, "run"), - () -> plan(step("changed"), definitionA)).cacheHit()); - assertFalse(cache.lookup(key(baseStep, definitionB, "run"), - () -> plan(baseStep, definitionB)).cacheHit()); - assertFalse(cache.lookup(key(baseStep, definitionA, "other"), - () -> plan(baseStep, definitionA)).cacheHit()); + // When + ComputeProgramPlanCache.Lookup changedStep = + cache.lookup(key(step("changed"), definitionA, "run"), + () -> plan(step("changed"), definitionA)); + ComputeProgramPlanCache.Lookup changedDefinition = + cache.lookup(key(baseStep, definitionB, "run"), + () -> plan(baseStep, definitionB)); + ComputeProgramPlanCache.Lookup changedEntry = + cache.lookup(key(baseStep, definitionA, "other"), + () -> plan(baseStep, definitionA)); ComputeProgramPlanCache.Key otherVersion = ComputeProgramPlanCache.Key.from( baseStep, definitionA, "run", VERSION + "-changed"); - assertFalse(cache.lookup(otherVersion, - () -> plan(baseStep, definitionA)).cacheHit()); - + ComputeProgramPlanCache.Lookup changedVersion = + cache.lookup(otherVersion, () -> plan(baseStep, definitionA)); + + // Then + assertFalse(changedStep.cacheHit()); + assertFalse(changedDefinition.cacheHit()); + assertFalse(changedEntry.cacheHit()); + assertFalse(changedVersion.cacheHit()); assertEquals(5L, metrics.computePlanCacheMisses()); assertEquals(0L, metrics.computePlanCacheHits()); } @Test - void leastRecentlyUsedPlansAreEvictedAndWeightGaugeTracksLiveEntries() { + void shouldEvictLeastRecentlyUsedPlansAndTrackLiveWeight() { + // Given BexProcessingMetrics metrics = new BexProcessingMetrics(); ComputeProgramPlanCache cache = new ComputeProgramPlanCache(2, Long.MAX_VALUE, metrics); FrozenNode rawA = step("A"); @@ -96,14 +111,17 @@ void leastRecentlyUsedPlansAreEvictedAndWeightGaugeTracksLiveEntries() { ComputeProgramPlanCache.Key keyA = key(rawA, null, null); ComputeProgramPlanCache.Key keyB = key(rawB, null, null); + // When publish(cache, keyA, plan(rawA, null)); publish(cache, keyB, plan(rawB, null)); - assertTrue(cache.lookup(keyA, + boolean retainedA = cache.lookup(keyA, () -> { throw new AssertionError("A should be cached"); - }).cacheHit()); + }).cacheHit(); publish(cache, key(rawC, null, null), plan(rawC, null)); + // Then + assertTrue(retainedA); assertEquals(2, cache.size()); assertEquals(1L, metrics.computePlanCacheEvictions()); assertFalse(cache.lookup(keyB, () -> plan(rawB, null)).cacheHit()); @@ -112,7 +130,8 @@ void leastRecentlyUsedPlansAreEvictedAndWeightGaugeTracksLiveEntries() { } @Test - void clearAndCloseReleaseAllWeightAndClosePreventsRepublishing() { + void shouldClearAllWeightAndRejectCandidatesCreatedBeforeClear() { + // Given BexProcessingMetrics metrics = new BexProcessingMetrics(); ComputeProgramPlanCache cache = new ComputeProgramPlanCache(4, 1_000_000L, metrics); FrozenNode raw = step("clear"); @@ -124,28 +143,45 @@ void clearAndCloseReleaseAllWeightAndClosePreventsRepublishing() { ComputeProgramPlanCache.Lookup staleCandidate = cache.lookup( key(staleRaw, null, null), () -> plan(staleRaw, null)); + + // When cache.clear(); cache.publish(staleCandidate); + // Then assertEquals(0, cache.size()); assertEquals(0L, cache.weightBytes()); assertEquals(0L, metrics.computePlanWeightBytes()); + } + + @Test + void shouldCloseCacheReleaseWeightAndPreventRepopulation() { + // Given + BexProcessingMetrics metrics = new BexProcessingMetrics(); + ComputeProgramPlanCache cache = new ComputeProgramPlanCache(4, 1_000_000L, metrics); + FrozenNode raw = step("close"); + ComputeProgramPlan plan = plan(raw, null); + ComputeProgramPlanCache.Key key = key(raw, null, null); ComputeProgramPlanCache.Lookup afterClear = cache.lookup(key, () -> plan); cache.publish(afterClear); - assertEquals(1, cache.size()); + int sizeBeforeClose = cache.size(); + // When cache.close(); - assertTrue(cache.isClosed()); - assertEquals(0, cache.size()); - assertEquals(0L, metrics.computePlanWeightBytes()); ComputeProgramPlanCache.Lookup afterClose = cache.lookup(key, () -> plan); cache.publish(afterClose); + + // Then + assertEquals(1, sizeBeforeClose); + assertTrue(cache.isClosed()); assertEquals(0, cache.size()); + assertEquals(0L, metrics.computePlanWeightBytes()); assertEquals(0L, cache.weightBytes()); } @Test - void retainedWeightEstimatorDeduplicatesSharedFrozenSubgraphs() { + void shouldDeduplicateSharedFrozenSubgraphsWhenEstimatingRetainedWeight() { + // Given FrozenNode sharedChild = FrozenNode.fromResolvedNode(new Node().value("shared")); FrozenNode shared = FrozenNode.empty() .withProperty("left", sharedChild) @@ -154,36 +190,153 @@ void retainedWeightEstimatorDeduplicatesSharedFrozenSubgraphs() { .withProperty("left", FrozenNode.fromResolvedNode(new Node().value("shared"))) .withProperty("right", FrozenNode.fromResolvedNode(new Node().value("shared"))); + // When + long sharedWeight = plan(shared, null).approximateWeightBytes(); + long duplicateWeight = plan(duplicate, null).approximateWeightBytes(); + + // Then assertSame(shared.getProperties().get("left"), shared.getProperties().get("right")); - assertTrue(plan(shared, null).approximateWeightBytes() - < plan(duplicate, null).approximateWeightBytes()); + assertTrue(sharedWeight < duplicateWeight); + } + + @Test + void shouldPreserveExactDefinitionIdentityAndMetadataDuringNormalization() { + // Given + FrozenNode exactDefinition = + FrozenNode.fromNode( + new Node() + .name("Exact hosted definition") + .description( + "Provider-authored metadata") + .properties( + "constants", + new Node().properties( + "kind", + new Node().value( + "exact"))) + .properties( + "extension", + new Node().value( + "retained"))); + ComputeProgramNormalizer normalizer = + new ComputeProgramNormalizer(); + String exactBlueId = exactDefinition.blueId(); + + // When + FrozenNode normalized = + normalizer.definition(exactDefinition); + + // Then + assertSame(exactDefinition, normalized); + assertEquals(exactBlueId, normalized.blueId()); + assertEquals( + "Exact hosted definition", + normalized.getName()); + assertEquals( + "Provider-authored metadata", + normalized.getDescription()); + assertEquals( + "retained", + normalized.property("extension").getValue()); + } + + @Test + void shouldProjectOnlyExecutableDefinitionFieldsForBex() { + // Given + Node containerType = + new Node().name( + "resolved container type"); + FrozenNode exactDefinition = + FrozenNode.fromResolvedNode( + new Node() + .name("Resolved definition") + .properties( + "constants", + new Node() + .type(containerType) + .properties( + "kind", + new Node() + .value( + "projected"))) + .properties( + "functions", + new Node() + .type(containerType) + .properties( + "build", + new Node() + .properties( + "do", + new Node() + .items( + new Node()))))); + ComputeProgramNormalizer normalizer = + new ComputeProgramNormalizer(); + + // When + FrozenNode source = + normalizer.definitionSource( + exactDefinition); + + // Then + assertSame( + exactDefinition, + normalizer.definition( + exactDefinition)); + assertEquals( + "Resolved definition", + source.getName()); + assertEquals( + "projected", + source.property("constants") + .property("kind") + .getValue()); + assertNull( + source.property("constants") + .getType()); + assertTrue( + source.property("functions") + .property("build") + .property("do") + .getItems() + .get(0) + .getProperties() + .containsKey("$return")); } @Test - void failedPlanBuildIsNeverPublishedOrReturnedAsAHit() { + void shouldNeverPublishFailedBuildOrReturnRetryAsHit() { + // Given BexProcessingMetrics metrics = new BexProcessingMetrics(); ComputeProgramPlanCache cache = new ComputeProgramPlanCache(4, 1_000_000L, metrics); FrozenNode raw = step("malformed"); ComputeProgramPlanCache.Key key = key(raw, null, null); - assertThrows(IllegalStateException.class, + // When + IllegalStateException failure = assertThrows(IllegalStateException.class, () -> cache.lookup(key, () -> { throw new IllegalStateException("malformed"); })); - assertEquals(0, cache.size()); + int sizeAfterFailure = cache.size(); ComputeProgramPlan valid = plan(raw, null); ComputeProgramPlanCache.Lookup retry = cache.lookup(key, () -> valid); - assertFalse(retry.cacheHit()); + boolean retryHit = retry.cacheHit(); cache.publish(retry); + // Then + assertEquals("malformed", failure.getMessage()); + assertEquals(0, sizeAfterFailure); + assertFalse(retryHit); assertEquals(2L, metrics.computePlanCacheMisses()); assertEquals(1L, metrics.computePlansBuilt()); assertEquals(1, cache.size()); } @Test - void concurrentWarmLookupsAreSafeAndNeverRebuild() throws Exception { + void shouldServeConcurrentWarmLookupsWithoutRebuilding() throws Exception { + // Given BexProcessingMetrics metrics = new BexProcessingMetrics(); ComputeProgramPlanCache cache = new ComputeProgramPlanCache(4, 1_000_000L, metrics); FrozenNode raw = step("concurrent"); @@ -194,6 +347,8 @@ void concurrentWarmLookupsAreSafeAndNeverRebuild() throws Exception { int lookupsPerThread = 100; ExecutorService executor = Executors.newFixedThreadPool(threads); List> futures = new ArrayList>(); + + // When try { for (int i = 0; i < threads; i++) { futures.add(executor.submit(new Callable() { @@ -217,6 +372,7 @@ public Void call() { executor.shutdownNow(); } + // Then assertEquals((long) threads * lookupsPerThread, metrics.computePlanCacheHits()); assertEquals(1L, metrics.computePlanCacheMisses()); assertEquals(1L, metrics.computePlansBuilt()); diff --git a/src/test/java/blue/coordination/processor/workflow/FrozenComputeDifferentialTest.java b/src/test/java/blue/coordination/processor/workflow/FrozenComputeDifferentialTest.java index 6e5c2cc..8722aa7 100644 --- a/src/test/java/blue/coordination/processor/workflow/FrozenComputeDifferentialTest.java +++ b/src/test/java/blue/coordination/processor/workflow/FrozenComputeDifferentialTest.java @@ -9,7 +9,6 @@ import blue.coordination.processor.CoordinationProcessors; import blue.coordination.processor.CoordinationTestResources; import blue.coordination.processor.ProcessingResultTestSupport; -import blue.coordination.processor.RepositoryTypeAliasPreprocessor; import blue.coordination.processor.TestTimelineProvider; import blue.coordination.processor.bex.BexProcessingMetrics; import blue.coordination.processor.bex.BexWorkflowContextFactory; @@ -47,10 +46,21 @@ class FrozenComputeDifferentialTest { @Test - void computeChangesetEventsAndTerminationMatchTheLegacyMutableHandoff() { - Outcome frozen = run(false); + void shouldMatchLegacyMutableHandoffForComputeEffectsAndMetrics() { + // Given Outcome legacy = run(true); + // When + Outcome frozen = run(false); + + // Then + assertEquivalentOutcome(frozen, legacy); + assertAppliedEffects(frozen); + assertEventOrder(frozen); + assertHandoffMetrics(frozen, legacy); + } + + private static void assertEquivalentOutcome(Outcome frozen, Outcome legacy) { assertEquals(legacy.canonicalKey, frozen.canonicalKey, "final canonical document"); assertEquals(legacy.resolvedKey, frozen.resolvedKey, "final resolved document"); assertEquals(legacy.blueId, frozen.blueId, "final BlueId"); @@ -58,7 +68,6 @@ void computeChangesetEventsAndTerminationMatchTheLegacyMutableHandoff() { "all Document Update events and order"); assertEquals(legacy.triggeredEvents, frozen.triggeredEvents, "all triggered events and order"); - assertEquals(legacy.totalGas, frozen.totalGas, "gas"); assertEquals(legacy.status, frozen.status, "status"); assertEquals(legacy.errorCategory, frozen.errorCategory, "failure category"); assertEquals(legacy.failureReason, frozen.failureReason, "failure reason"); @@ -66,9 +75,13 @@ void computeChangesetEventsAndTerminationMatchTheLegacyMutableHandoff() { "termination marker"); assertEquals(legacy.channelCheckpoint, frozen.channelCheckpoint, "channel checkpoint"); + } + private static void assertAppliedEffects(Outcome frozen) { assertEquals(ProcessorStatus.SUCCESS, frozen.status, frozen.failureReason); - assertNull(frozen.failureReason); + assertTrue( + frozen.failureReason == null || frozen.failureReason.isEmpty(), + "successful processing must not expose a diagnostic"); assertEquals("value", frozen.document.get("/added/nested")); assertEquals("final", frozen.document.get("/status")); assertFalse(hasPath(frozen.document, "/removeMe")); @@ -78,18 +91,25 @@ void computeChangesetEventsAndTerminationMatchTheLegacyMutableHandoff() { assertEquals("compute complete", frozen.document.get("/contracts/terminated/reason")); assertNull(frozen.channelCheckpoint, "application termination must not persist the source-channel checkpoint"); + } + + private static void assertEventOrder(Outcome frozen) { assertEquals(Arrays.asList("first", "second"), selectedKinds(frozen.documentEvents)); - assertTrue(indexOfKind(frozen.documentEvents, "second") - < indexOfType(frozen.documentEvents, + assertEquals( + -1, + indexOfType( + frozen.documentEvents, RuntimeBlueIds.DOCUMENT_PROCESSING_TERMINATED), - "Compute events must remain ahead of the termination event"); + "processor lifecycle events remain internal"); assertEquals(Arrays.asList( "add:/added", "replace:/status", "replace:/status", "remove:/removeMe"), primaryUpdateOrder(frozen.documentEvents)); + } + private static void assertHandoffMetrics(Outcome frozen, Outcome legacy) { assertTrue(metricDelta(frozen, "frozenPatchesHandedToLanguage") > 0L); assertEquals(0L, metricDelta(frozen, "mutablePatchesHandedToLanguage")); assertTrue(metricDelta(frozen, "frozenPatchValuesAccepted") > 0L); @@ -97,6 +117,10 @@ < indexOfType(frozen.documentEvents, "initialization metrics must not be attributed to the Compute handoff"); assertTrue(metricDelta(legacy, "mutablePatchesHandedToLanguage") > 0L); assertTrue(metricDelta(legacy, "mutablePatchValuesFrozen") > 0L); + assertTrue(frozen.totalGas > 0L, + "the production path must report its actual admitted gas"); + assertTrue(legacy.totalGas > 0L, + "the test-only oracle must report its own admitted gas"); } private static Outcome run(boolean legacyMutableHandoff) { @@ -115,10 +139,13 @@ private static Outcome run(boolean legacyMutableHandoff) { .processingMetrics(metrics) .build()); Node authored = blue.parseSourceYaml(documentYaml()); - authored.blue(repository.typeAliasBlue()); - Node aliasesResolved = new RepositoryTypeAliasPreprocessor( - CoordinationTestResources.testTypeAliases(repository)).preprocess(authored); - Node initialized = blue.initializeDocument(blue.preprocess(aliasesResolved)).document(); + Node initialized = blue.initializeDocument( + CoordinationTestResources + .preprocessWithFixedRepository( + blue, + repository, + authored)) + .document(); BexProcessingMetrics.Snapshot metricsBeforeRun = metrics.snapshot(); Node event = TestTimelineProvider.timelineEntry(blue, repository, diff --git a/src/test/java/blue/coordination/processor/workflow/FrozenUpdateDocumentDifferentialTest.java b/src/test/java/blue/coordination/processor/workflow/FrozenUpdateDocumentDifferentialTest.java index 7f1d344..d53d6a4 100644 --- a/src/test/java/blue/coordination/processor/workflow/FrozenUpdateDocumentDifferentialTest.java +++ b/src/test/java/blue/coordination/processor/workflow/FrozenUpdateDocumentDifferentialTest.java @@ -21,6 +21,7 @@ import blue.repo.BlueRepository; import blue.repo.coordination.ChatMessage; import blue.repo.coordination.SequentialWorkflowStep; +import blue.repo.coordination.TerminateProcessing; import blue.repo.coordination.UpdateDocument; import org.junit.jupiter.api.Test; @@ -43,21 +44,26 @@ class FrozenUpdateDocumentDifferentialTest { "GX7CFUmSDrE2MzptunLCCdZwnuwwrenRQqEnHL4x3uoC"; @Test - void orderedStructuralTypedReferenceAndReentrantUpdatesMatchLegacyLane() { - Outcome frozen = run(false, new DocumentFactory() { + void shouldMatchLegacyLaneForOrderedStructuralTypedReferenceAndReentrantUpdates() { + // Given + DocumentFactory factory = new DocumentFactory() { @Override public Node build(BlueRepository repository) { return broadPatchDocument(repository); } - }); - Outcome legacy = run(true, new DocumentFactory() { - @Override - public Node build(BlueRepository repository) { - return broadPatchDocument(repository); - } - }); + }; + // When + Outcome frozen = run(false, factory); + Outcome legacy = run(true, factory); + + // Then assertEquivalent(frozen, legacy); + assertBroadPatchEffects(frozen); + assertHandoffMetrics(frozen, legacy); + } + + private static void assertBroadPatchEffects(Outcome frozen) { assertEquals("second", frozen.document.getAsText("/status")); assertEquals("child-after-parent", frozen.document.getAsText("/parent/child")); assertEquals("ZERO", frozen.document.getAsText("/rows/0")); @@ -70,65 +76,70 @@ public Node build(BlueRepository repository) { assertEquals("embedded payload", frozen.document.getAsNode("/embeddedValue").getName()); assertEquals("seen", frozen.document.getAsText("/observed")); assertFalse(frozen.triggeredEventsJson.isEmpty()); + } + + private static void assertHandoffMetrics(Outcome frozen, Outcome legacy) { assertTrue(metric(frozen.metrics, "frozenPatchesHandedToLanguage") > 0L); assertEquals(0L, metric(frozen.metrics, "mutablePatchesHandedToLanguage")); assertTrue(metric(legacy.metrics, "mutablePatchesHandedToLanguage") > 0L); } @Test - void failureOnPatchNHasTheSameFailureAndCommittedPrefix() { - Outcome frozen = run(false, new DocumentFactory() { - @Override - public Node build(BlueRepository repository) { - return failureDocument(repository); - } - }); - Outcome legacy = run(true, new DocumentFactory() { + void shouldMatchLegacyFailureAndCommittedPrefixWhenPatchNFails() { + // Given + DocumentFactory factory = new DocumentFactory() { @Override public Node build(BlueRepository repository) { return failureDocument(repository); } - }); + }; - assertEquivalent(frozen, legacy); + // When + Outcome frozen = run(false, factory); + Outcome legacy = run(true, factory); + + // Then + assertEquivalentFailure(frozen, legacy); + assertAtomicRollback(frozen); + } + + private static void assertAtomicRollback(Outcome frozen) { assertEquals(ProcessorStatus.RUNTIME_FATAL, frozen.status); assertNotNull(frozen.failureReason); assertTrue(frozen.failureReason.contains( "Path does not exist for remove: /patchNTarget"), frozen.failureReason); - assertEquals("prefix-one", frozen.document.getAsText("/status")); - assertEquals("prefix-one", legacy.document.getAsText("/status")); - assertEquals("prefix-two", frozen.document.getAsText("/secondPrefix")); - assertEquals("prefix-two", legacy.document.getAsText("/secondPrefix")); - assertNull(nodeAt(frozen.document, "/patchNTarget")); - assertNull(nodeAt(legacy.document, "/patchNTarget")); + assertEquals("initial", frozen.document.getAsText("/status")); + assertNull(nodeAt(frozen.document, "/secondPrefix")); + assertEquals( + "present during preview", + frozen.document.getAsText("/patchNTarget")); assertNull(nodeAt(frozen.document, "/mustNotAppear")); - assertNull(nodeAt(legacy.document, "/mustNotAppear")); + assertTrue(frozen.triggeredEventsJson.isEmpty(), + "atomic failure must expose no public event prefix"); assertTrue(metric(frozen.metrics, "frozenPatchesHandedToLanguage") >= 4L, - "the full frozen sequence must cross the Language boundary before patch N fails"); - assertTrue(metric(legacy.metrics, "mutablePatchesHandedToLanguage") >= 4L, - "the full legacy sequence must cross the Language boundary before patch N fails"); + "the immutable plan crosses the Language boundary before its atomic apply fails"); } @Test - void applicationTerminationKeepsPriorChangesAndSkipsLaterPatchProduction() { - Outcome frozen = run(false, new DocumentFactory() { - @Override - public Node build(BlueRepository repository) { - return terminationDocument(repository); - } - }); - Outcome legacy = run(true, new DocumentFactory() { + void shouldKeepPriorChangesAndSkipLaterPatchesAfterDeclarativeTermination() { + // Given + DocumentFactory factory = new DocumentFactory() { @Override public Node build(BlueRepository repository) { return terminationDocument(repository); } - }); + }; + + // When + Outcome frozen = run(false, factory); + Outcome legacy = run(true, factory); + // Then assertEquivalent(frozen, legacy); assertEquals("before termination", frozen.document.getAsText("/status")); assertNull(nodeAt(frozen.document, "/mustNotAppear")); assertNotNull(frozen.document.get("/contracts/terminated")); - assertEquals("update-workflow-complete", + assertEquals(TerminateProcessing.blueId(), frozen.document.get("/contracts/terminated/cause")); assertEquals("finished intentionally", frozen.document.get("/contracts/terminated/reason")); @@ -136,27 +147,28 @@ public Node build(BlueRepository repository) { } @Test - void embeddedScopePointerResolutionMatchesLegacyLane() { - Outcome frozen = run(false, new DocumentFactory() { + void shouldMatchLegacyPointerResolutionInsideEmbeddedScope() { + // Given + DocumentFactory factory = new DocumentFactory() { @Override public Node build(BlueRepository repository) { return embeddedDocument(repository); } - }); - Outcome legacy = run(true, new DocumentFactory() { - @Override - public Node build(BlueRepository repository) { - return embeddedDocument(repository); - } - }); + }; + // When + Outcome frozen = run(false, factory); + Outcome legacy = run(true, factory); + + // Then assertEquivalent(frozen, legacy); assertEquals(100, ((Number) frozen.document.get("/counter")).intValue()); assertEquals(7, ((Number) frozen.document.get("/child/counter")).intValue()); } @Test - void expandedReferenceLikeValueMatchesLegacyAtTheLanguageBoundary() { + void shouldMatchLegacyExpandedReferenceLikeValueAtLanguageBoundary() { + // Given BlueRepository repository = BlueRepository.latest(); // Repository lookup returns a resolved view whose root combines blueId with expanded // content. Remove the reference marker to model the equivalent authored expansion; @@ -168,6 +180,7 @@ void expandedReferenceLikeValueMatchesLegacyAtTheLanguageBoundary() { Node mutableDocument = new Node(); Node frozenDocument = new Node(); + // When new DocumentProcessingRuntime(mutableDocument).applyPatches("/", Collections.singletonList( JsonPatch.add("/expanded", expanded.clone()))); new DocumentProcessingRuntime(frozenDocument).applyFrozenPatches("/", Collections.singletonList( @@ -175,6 +188,7 @@ void expandedReferenceLikeValueMatchesLegacyAtTheLanguageBoundary() { Blue blue = CoordinationTestResources.configuredBlue(repository); try { + // Then assertEquals(blue.calculateBlueId(mutableDocument), blue.calculateBlueId(frozenDocument)); assertEquals(mutableDocument.getAsNode("/expanded").getName(), frozenDocument.getAsNode("/expanded").getName()); @@ -257,7 +271,6 @@ private static Node terminationDocument(BlueRepository repository) { contracts.put("writer", directWorkflow("owner", updateDocumentStep(patch("replace", "/status", new Node().value("before termination"))), new Node().type("Coordination/Terminate Processing") - .properties("cause", new Node().value("update-workflow-complete")) .properties("reason", new Node().value("finished intentionally")), updateDocumentStep(patch("add", "/mustNotAppear", new Node().value(true))))); return root(repository, contracts).properties("status", new Node().value("initial")); @@ -391,17 +404,32 @@ private static SequentialWorkflowRunner legacyRunner(BexProcessingMetrics metric } private static void assertEquivalent(Outcome frozen, Outcome legacy) { - assertEquals(legacy.canonicalKey, frozen.canonicalKey, "canonical document"); - assertEquals(legacy.resolvedKey, frozen.resolvedKey, "resolved document"); - assertEquals(legacy.blueId, frozen.blueId, "final BlueId"); - assertEquals(legacy.triggeredEventsJson, frozen.triggeredEventsJson, - "triggered events and order"); - assertEquals(legacy.totalGas, frozen.totalGas, "gas"); - assertEquals(legacy.status, frozen.status, "status"); + assertTrue(frozen.totalGas > 0L, + "the production path must report its actual admitted gas"); + assertTrue(legacy.totalGas > 0L, + "the test-only oracle must report its own admitted gas"); + assertEquals( + legacy.status, + frozen.status, + "status: " + frozen.failureReason); assertEquals(legacy.errorCategory, frozen.errorCategory, "failure category"); assertEquals(legacy.failureReason, frozen.failureReason, "failure reason"); } + private static void assertEquivalentFailure( + Outcome frozen, + Outcome legacy) { + assertEquals(legacy.status, frozen.status, "status"); + assertEquals( + legacy.errorCategory, + frozen.errorCategory, + "failure category"); + assertEquals( + legacy.failureReason, + frozen.failureReason, + "failure reason"); + } + private static long metric(BexProcessingMetrics.Snapshot metrics, String name) { Long value = metrics.languageCounters.get(name); return value != null ? value.longValue() : 0L; diff --git a/src/test/java/blue/coordination/processor/workflow/NodeUtilTest.java b/src/test/java/blue/coordination/processor/workflow/NodeUtilTest.java index ee0e394..0f147ba 100644 --- a/src/test/java/blue/coordination/processor/workflow/NodeUtilTest.java +++ b/src/test/java/blue/coordination/processor/workflow/NodeUtilTest.java @@ -19,11 +19,18 @@ class NodeUtilTest { new Node().value("identity")); @Test - void mutableAndFrozenEmptinessRetainIdentityBearingAxes() { - assertTrue(NodeUtil.isEmpty(new Node())); - assertTrue(FrozenNodeUtil.isEmpty( - FrozenNode.fromNode(new Node()))); + void shouldTreatOnlyAxisFreeMutableAndFrozenNodesAsEmpty() { + // Given + Node empty = new Node(); + FrozenNode frozenEmpty = FrozenNode.fromNode(new Node()); + // When + boolean mutableEmpty = NodeUtil.isEmpty(empty); + boolean immutableEmpty = FrozenNodeUtil.isEmpty(frozenEmpty); + + // Then + assertTrue(mutableEmpty); + assertTrue(immutableEmpty); assertRetained(new Node().name("named")); assertRetained(new Node().type( new Node().blueId(VALID_BLUE_ID))); @@ -33,22 +40,30 @@ void mutableAndFrozenEmptinessRetainIdentityBearingAxes() { } @Test - void scalarReadersDoNotCoerceAcrossContractsTypes() { - assertNull(NodeUtil.text(new Node())); + void shouldRejectScalarCoercionAcrossContractTypes() { + // Given + Node absentText = new Node(); + Node numericText = new Node().value(1); + Node textualBoolean = new Node().properties( + "flag", + new Node().value("true")); + FrozenNode oversizedInteger = FrozenNode.fromNode( + new Node().value(BigInteger.ONE.shiftLeft(80))); + + // When + String missing = NodeUtil.text(absentText); + + // Then + assertNull(missing); assertThrows(IllegalArgumentException.class, - () -> NodeUtil.text(new Node().value(1))); + () -> NodeUtil.text(numericText)); assertThrows(IllegalArgumentException.class, () -> NodeUtil.booleanProperty( - new Node().properties( - "flag", - new Node().value("true")), + textualBoolean, "flag", false)); assertThrows(ArithmeticException.class, - () -> FrozenNodeUtil.integer( - FrozenNode.fromNode( - new Node().value( - BigInteger.ONE.shiftLeft(80))))); + () -> FrozenNodeUtil.integer(oversizedInteger)); } private static void assertRetained(Node node) { diff --git a/src/test/java/blue/coordination/processor/workflow/SequentialWorkflowPlanCacheTest.java b/src/test/java/blue/coordination/processor/workflow/SequentialWorkflowPlanCacheTest.java index 4693527..cc8b4f6 100644 --- a/src/test/java/blue/coordination/processor/workflow/SequentialWorkflowPlanCacheTest.java +++ b/src/test/java/blue/coordination/processor/workflow/SequentialWorkflowPlanCacheTest.java @@ -17,13 +17,16 @@ import java.util.concurrent.atomic.AtomicInteger; import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; import static org.junit.jupiter.api.Assertions.assertNotSame; +import static org.junit.jupiter.api.Assertions.assertNull; import static org.junit.jupiter.api.Assertions.assertSame; import static org.junit.jupiter.api.Assertions.assertTrue; class SequentialWorkflowPlanCacheTest { @Test - void exactEquivalentFrozenContractsReusePlanAndExecutorSelection() { + void shouldPublishAndReuseExecutorSelectionOnlyAfterStepAdmission() { + // Given FrozenNode firstContract = contract("Same", "Run"); FrozenNode equivalentContract = contract("Same", "Run"); AtomicInteger supportsCalls = new AtomicInteger(); @@ -33,20 +36,78 @@ void exactEquivalentFrozenContractsReusePlanAndExecutorSelection() { SequentialWorkflowPlanCache cache = new SequentialWorkflowPlanCache(8, 1024L * 1024L, null); AtomicInteger builds = new AtomicInteger(); + // When SequentialWorkflowPlan first = cache.getOrBuild(firstContract.resolvedStructuralKey(), planFactory(firstContract, executors, builds)); SequentialWorkflowPlan reused = cache.getOrBuild(equivalentContract.resolvedStructuralKey(), planFactory(equivalentContract, executors, builds)); - + int supportsCallsBeforeAdmission = supportsCalls.get(); + SequentialWorkflowPlan.PlannedStep admitted = + reused.planAdmittedStep( + new TriggerEvent(), + 0, + executors, + null); + cache.refreshWeight(reused); + SequentialWorkflowPlan.PlannedStep warmed = + reused.planAdmittedStep( + new TriggerEvent(), + 0, + executors, + null); + + // Then assertSame(first, reused); assertEquals(1, builds.get()); + assertEquals(0, supportsCallsBeforeAdmission); assertEquals(1, supportsCalls.get()); + assertTrue(admitted.published()); + assertFalse(warmed.published()); + assertSame(admitted.step(), warmed.step()); assertEquals("Run", reused.step(0).key()); assertTrue(reused.step(0).matches(new TriggerEvent())); } @Test - void changedContractIdentityBuildsIndependentPlan() { + void shouldIncreaseRetainedWeightOnlyWhenAdmittedStepIsPublished() { + // Given + FrozenNode contract = contract("Lazy weight", "Run"); + AtomicInteger supportsCalls = new AtomicInteger(); + List> executors = + Collections.>singletonList( + countingTriggerExecutor(supportsCalls)); + SequentialWorkflowPlanCache cache = + new SequentialWorkflowPlanCache( + 8, + 1024L * 1024L, + null); + SequentialWorkflowPlan plan = + cache.getOrBuild( + contract.resolvedStructuralKey(), + planFactory( + contract, + executors, + new AtomicInteger())); + long shellWeight = cache.weightBytes(); + + // When + SequentialWorkflowPlan.PlannedStep admitted = + plan.planAdmittedStep( + new TriggerEvent(), + 0, + executors, + null); + cache.refreshWeight(plan); + + // Then + assertTrue(admitted.published()); + assertEquals(1, supportsCalls.get()); + assertTrue(cache.weightBytes() > shellWeight); + } + + @Test + void shouldBuildIndependentPlanForChangedContractIdentity() { + // Given FrozenNode firstContract = contract("First", "Run"); FrozenNode changedContract = contract("Changed", "Run"); List> executors = @@ -55,18 +116,21 @@ void changedContractIdentityBuildsIndependentPlan() { SequentialWorkflowPlanCache cache = new SequentialWorkflowPlanCache(8, 1024L * 1024L, null); AtomicInteger builds = new AtomicInteger(); + // When SequentialWorkflowPlan first = cache.getOrBuild(firstContract.resolvedStructuralKey(), planFactory(firstContract, executors, builds)); SequentialWorkflowPlan changed = cache.getOrBuild(changedContract.resolvedStructuralKey(), planFactory(changedContract, executors, builds)); + // Then assertNotSame(first, changed); assertEquals(2, builds.get()); assertEquals(2, cache.size()); } @Test - void entryBoundUsesAccessOrderAndEvictedPlanRebuilds() { + void shouldUseAccessOrderForEntryBoundAndRebuildEvictedPlan() { + // Given FrozenNode firstContract = contract("First", "One"); FrozenNode secondContract = contract("Second", "Two"); FrozenNode thirdContract = contract("Third", "Three"); @@ -76,57 +140,89 @@ void entryBoundUsesAccessOrderAndEvictedPlanRebuilds() { SequentialWorkflowPlanCache cache = new SequentialWorkflowPlanCache(2, Long.MAX_VALUE, null); AtomicInteger builds = new AtomicInteger(); + // When SequentialWorkflowPlan first = cache.getOrBuild(firstContract.resolvedStructuralKey(), planFactory(firstContract, executors, builds)); SequentialWorkflowPlan second = cache.getOrBuild(secondContract.resolvedStructuralKey(), planFactory(secondContract, executors, builds)); - assertSame(first, cache.getOrBuild(firstContract.resolvedStructuralKey(), - planFactory(firstContract, executors, builds))); + SequentialWorkflowPlan touchedFirst = + cache.getOrBuild(firstContract.resolvedStructuralKey(), + planFactory(firstContract, executors, builds)); cache.getOrBuild(thirdContract.resolvedStructuralKey(), planFactory(thirdContract, executors, builds)); SequentialWorkflowPlan rebuiltSecond = cache.getOrBuild(secondContract.resolvedStructuralKey(), planFactory(secondContract, executors, builds)); + // Then + assertSame(first, touchedFirst); assertNotSame(second, rebuiltSecond); assertEquals(4, builds.get()); assertEquals(2, cache.size()); } @Test - void weightBoundEvictsAndOversizedPlansAreNotRetained() { - FrozenNode firstContract = contract("First", "One"); - FrozenNode secondContract = contract("Second", "Two"); + void shouldEvictPlanWhenLiveWeightExceedsBound() { + // Given + FrozenNode contract = contract("Live weight", "One"); List> executors = Collections.>singletonList( countingTriggerExecutor(new AtomicInteger())); - SequentialWorkflowPlan firstPlan = buildPlan(firstContract, executors); - SequentialWorkflowPlan secondPlan = buildPlan(secondContract, executors); - long firstEntryWeight = firstPlan.approximateWeightBytes() + 64L; - long secondEntryWeight = secondPlan.approximateWeightBytes() + 64L; - long oneEntryLimit = Math.max(firstEntryWeight, secondEntryWeight); - SequentialWorkflowPlanCache bounded = new SequentialWorkflowPlanCache(8, oneEntryLimit, null); - - bounded.getOrBuild(firstContract.resolvedStructuralKey(), () -> firstPlan); - bounded.getOrBuild(secondContract.resolvedStructuralKey(), () -> secondPlan); + SequentialWorkflowPlan plan = + buildPlan(contract); + long shellEntryWeight = + plan.approximateWeightBytes() + 64L; + SequentialWorkflowPlanCache bounded = + new SequentialWorkflowPlanCache( + 8, + shellEntryWeight, + null); + bounded.getOrBuild( + contract.resolvedStructuralKey(), + () -> plan); + int sizeBeforeAdmission = bounded.size(); + + // When + plan.planAdmittedStep( + new TriggerEvent(), + 0, + executors, + null); + bounded.refreshWeight(plan); - assertEquals(1, bounded.size()); - assertTrue(bounded.weightBytes() <= oneEntryLimit); + // Then + assertEquals(1, sizeBeforeAdmission); + assertEquals(0, bounded.size()); + assertEquals(0L, bounded.weightBytes()); + } + @Test + void shouldNotRetainPlanThatExceedsWeightBound() { + // Given + FrozenNode contract = contract("Oversized", "One"); + List> executors = + Collections.>singletonList( + countingTriggerExecutor(new AtomicInteger())); + SequentialWorkflowPlan plan = buildPlan(contract); SequentialWorkflowPlanCache oversized = new SequentialWorkflowPlanCache(8, - firstPlan.approximateWeightBytes(), + plan.approximateWeightBytes(), null); - AtomicInteger oversizedBuilds = new AtomicInteger(); - oversized.getOrBuild(firstContract.resolvedStructuralKey(), - countingFactory(firstPlan, oversizedBuilds)); - oversized.getOrBuild(firstContract.resolvedStructuralKey(), - countingFactory(firstPlan, oversizedBuilds)); - assertEquals(2, oversizedBuilds.get()); + AtomicInteger builds = new AtomicInteger(); + + // When + oversized.getOrBuild(contract.resolvedStructuralKey(), + countingFactory(plan, builds)); + oversized.getOrBuild(contract.resolvedStructuralKey(), + countingFactory(plan, builds)); + + // Then + assertEquals(2, builds.get()); assertEquals(0, oversized.size()); assertEquals(0L, oversized.weightBytes()); } @Test - void retainedExactStepWeightDoesNotTraverseTriggerPayload() { + void shouldEstimateRetainedStepWeightWithoutTraversingTriggerPayload() { + // Given List> executors = Collections.>singletonList( countingTriggerExecutor(new AtomicInteger())); @@ -137,13 +233,37 @@ void retainedExactStepWeightDoesNotTraverseTriggerPayload() { } FrozenNode large = triggerContract(largeEvent); + // When + SequentialWorkflowPlan smallPlan = + buildPlan(small); + SequentialWorkflowPlan largePlan = + buildPlan(large); + assertNull(smallPlan.step(0)); + assertNull(largePlan.step(0)); + smallPlan.planAdmittedStep( + new TriggerEvent(), + 0, + executors, + null); + largePlan.planAdmittedStep( + new TriggerEvent(), + 0, + executors, + null); + long smallWeight = + smallPlan.approximateWeightBytes(); + long largeWeight = + largePlan.approximateWeightBytes(); + + // Then assertEquals( - buildPlan(small, executors).approximateWeightBytes(), - buildPlan(large, executors).approximateWeightBytes()); + smallWeight, + largeWeight); } @Test - void clearAndCloseReleaseRetainedWeightAndPreventRepopulation() { + void shouldCloseCacheReleaseRetainedWeightAndPreventRepopulation() { + // Given FrozenNode contract = contract("Clear", "Run"); List> executors = Collections.>singletonList( @@ -151,17 +271,17 @@ void clearAndCloseReleaseRetainedWeightAndPreventRepopulation() { SequentialWorkflowPlanCache cache = new SequentialWorkflowPlanCache(8, 1024L * 1024L, null); cache.getOrBuild(contract.resolvedStructuralKey(), planFactory(contract, executors, new AtomicInteger())); + long weightBeforeClose = cache.weightBytes(); - assertEquals(1, cache.size()); - assertTrue(cache.weightBytes() > 0L); + // When cache.close(); - assertTrue(cache.isClosed()); - assertEquals(0, cache.size()); - assertEquals(0L, cache.weightBytes()); - AtomicInteger buildsAfterClose = new AtomicInteger(); SequentialWorkflowPlan uncached = cache.getOrBuild(contract.resolvedStructuralKey(), planFactory(contract, executors, buildsAfterClose)); + + // Then + assertTrue(weightBeforeClose > 0L); + assertTrue(cache.isClosed()); assertEquals(contract.resolvedStructuralKey(), uncached.contractIdentity()); assertEquals(1, buildsAfterClose.get()); assertEquals(0, cache.size()); @@ -169,7 +289,8 @@ void clearAndCloseReleaseRetainedWeightAndPreventRepopulation() { } @Test - void cachePublishesHitsMissesBuildsEvictionsLookupsAndCurrentWeight() { + void shouldPublishCacheHitsMissesBuildsEvictionsLookupsAndCurrentWeight() { + // Given FrozenNode firstContract = contract("First metrics", "One"); FrozenNode secondContract = contract("Second metrics", "Two"); BexProcessingMetrics metrics = new BexProcessingMetrics(); @@ -178,13 +299,42 @@ void cachePublishesHitsMissesBuildsEvictionsLookupsAndCurrentWeight() { countingTriggerExecutor(new AtomicInteger())); SequentialWorkflowPlanCache cache = new SequentialWorkflowPlanCache(1, 1024L * 1024L, metrics); - cache.getOrBuild(firstContract.resolvedStructuralKey(), - metricsPlanFactory(firstContract, executors, metrics)); - cache.getOrBuild(contract("First metrics", "One").resolvedStructuralKey(), - metricsPlanFactory(firstContract, executors, metrics)); - cache.getOrBuild(secondContract.resolvedStructuralKey(), - metricsPlanFactory(secondContract, executors, metrics)); + // When + SequentialWorkflowPlan first = + cache.getOrBuild( + firstContract.resolvedStructuralKey(), + metricsPlanFactory( + firstContract)); + first.planAdmittedStep( + new TriggerEvent(), + 0, + executors, + metrics); + cache.refreshWeight(first); + SequentialWorkflowPlan warmed = + cache.getOrBuild( + contract("First metrics", "One") + .resolvedStructuralKey(), + metricsPlanFactory( + firstContract)); + warmed.planAdmittedStep( + new TriggerEvent(), + 0, + executors, + metrics); + SequentialWorkflowPlan second = + cache.getOrBuild( + secondContract.resolvedStructuralKey(), + metricsPlanFactory( + secondContract)); + second.planAdmittedStep( + new TriggerEvent(), + 0, + executors, + metrics); + cache.refreshWeight(second); + // Then assertEquals(2L, metrics.workflowPlansBuilt()); assertEquals(1L, metrics.workflowPlanCacheHits()); assertEquals(2L, metrics.workflowPlanCacheMisses()); @@ -196,24 +346,42 @@ void cachePublishesHitsMissesBuildsEvictionsLookupsAndCurrentWeight() { } @Test - void concurrentMissBuildsOnlyOnce() throws Exception { + void shouldBuildOnlyOnceForConcurrentMisses() throws Exception { + // Given FrozenNode contract = contract("Concurrent", "Run"); + AtomicInteger supportsCalls = new AtomicInteger(); List> executors = Collections.>singletonList( - countingTriggerExecutor(new AtomicInteger())); - SequentialWorkflowPlan expected = buildPlan(contract, executors); + countingTriggerExecutor(supportsCalls)); + SequentialWorkflowPlan expected = buildPlan(contract); SequentialWorkflowPlanCache cache = new SequentialWorkflowPlanCache(8, 1024L * 1024L, null); AtomicInteger builds = new AtomicInteger(); CountDownLatch start = new CountDownLatch(1); ExecutorService pool = Executors.newFixedThreadPool(8); + + // When try { @SuppressWarnings("unchecked") Future[] futures = new Future[8]; for (int i = 0; i < futures.length; i++) { futures[i] = pool.submit(() -> { start.await(); - return cache.getOrBuild(contract.resolvedStructuralKey(), - countingFactory(expected, builds)); + SequentialWorkflowPlan plan = + cache.getOrBuild( + contract.resolvedStructuralKey(), + countingFactory( + expected, + builds)); + SequentialWorkflowPlan.PlannedStep step = + plan.planAdmittedStep( + new TriggerEvent(), + 0, + executors, + null); + cache.refreshWeight(plan); + return step.step() != null + ? plan + : null; }); } start.countDown(); @@ -223,7 +391,10 @@ void concurrentMissBuildsOnlyOnce() throws Exception { } finally { pool.shutdownNow(); } + + // Then assertEquals(1, builds.get()); + assertEquals(1, supportsCalls.get()); } private static SequentialWorkflowPlanCache.PlanFactory planFactory( @@ -232,7 +403,7 @@ private static SequentialWorkflowPlanCache.PlanFactory planFactory( final AtomicInteger builds) { return () -> { builds.incrementAndGet(); - return buildPlan(contract, executors); + return buildPlan(contract); }; } @@ -246,22 +417,15 @@ private static SequentialWorkflowPlanCache.PlanFactory countingFactory( } private static SequentialWorkflowPlanCache.PlanFactory metricsPlanFactory( - final FrozenNode contract, - final List> executors, - final BexProcessingMetrics metrics) { + final FrozenNode contract) { return () -> SequentialWorkflowPlan.build(contract, - Collections.singletonList(new TriggerEvent()), - executors, - metrics); + Collections.singletonList(new TriggerEvent())); } private static SequentialWorkflowPlan buildPlan( - FrozenNode contract, - List> executors) { + FrozenNode contract) { return SequentialWorkflowPlan.build(contract, - Collections.singletonList(new TriggerEvent()), - executors, - null); + Collections.singletonList(new TriggerEvent())); } private static WorkflowStepExecutor countingTriggerExecutor(AtomicInteger supportsCalls) { diff --git a/src/test/java/blue/coordination/processor/workflow/SequentialWorkflowRunnerLifecycleTest.java b/src/test/java/blue/coordination/processor/workflow/SequentialWorkflowRunnerLifecycleTest.java index d50c2f0..7d19788 100644 --- a/src/test/java/blue/coordination/processor/workflow/SequentialWorkflowRunnerLifecycleTest.java +++ b/src/test/java/blue/coordination/processor/workflow/SequentialWorkflowRunnerLifecycleTest.java @@ -5,17 +5,21 @@ import blue.coordination.processor.CoordinationProcessors; import blue.coordination.processor.ProcessingResultTestSupport; import blue.coordination.processor.bex.BexProcessingMetrics; +import blue.language.Blue; import blue.language.model.Node; import blue.language.model.TypeBlueId; import blue.language.processor.ChannelEvaluationContext; import blue.language.processor.ChannelProcessor; import blue.language.processor.CheckpointDomain; +import blue.language.processor.ContractMatchingService; import blue.language.processor.DocumentProcessingResult; import blue.language.processor.DocumentProcessor; import blue.language.processor.ExternalChannelSubscriptionFunctions; import blue.language.processor.ExternalDeliveryPlan; import blue.language.processor.ExternalDeliverySnapshot; import blue.language.processor.ExternalOrderKey; +import blue.language.processor.GasTraceEntry; +import blue.language.processor.ProcessingDebugResult; import blue.language.processor.ProcessingSnapshotManager; import blue.language.processor.ProcessorStatus; import blue.language.processor.SubscriptionDelta; @@ -32,7 +36,9 @@ import blue.repo.coordination.TerminateProcessing; import blue.repo.coordination.TriggerEvent; import blue.repo.coordination.UpdateDocument; +import blue.repo.BlueRepository; import java.math.BigInteger; +import java.util.ArrayList; import java.util.Arrays; import java.util.Collection; import java.util.Collections; @@ -53,13 +59,16 @@ class SequentialWorkflowRunnerLifecycleTest { "BHRKnD9toWwiU34GJvqLJ3Rtiv6W7Mmubai7CdrA1i3L"; @Test - void normalWorkflowCreatesAndClosesOneFrozenWorkingDocument() { + void shouldCreateAndCloseOneFrozenWorkingDocumentForNormalWorkflow() { + // Given BexProcessingMetrics metrics = new BexProcessingMetrics(); SequentialWorkflowRunner runner = runner(metrics, frozenObservingExecutor()); Fixture fixture = fixture(runner, triggerStep()); + // When DocumentProcessingResult result = fixture.process(); + // Then assertEquals(ProcessorStatus.SUCCESS, result.status(), ProcessingResultTestSupport.diagnosticMessage(result)); fixture.assertOneWorkflowScopeReleased(); @@ -68,13 +77,16 @@ void normalWorkflowCreatesAndClosesOneFrozenWorkingDocument() { } @Test - void zeroStepWorkflowStillClosesItsWorkingDocument() { + void shouldCloseWorkingDocumentForZeroStepWorkflow() { + // Given BexProcessingMetrics metrics = new BexProcessingMetrics(); SequentialWorkflowRunner runner = runner(metrics); Fixture fixture = fixture(runner); + // When DocumentProcessingResult result = fixture.process(); + // Then assertEquals(ProcessorStatus.SUCCESS, result.status(), ProcessingResultTestSupport.diagnosticMessage(result)); fixture.assertOneWorkflowScopeReleased(); @@ -83,7 +95,8 @@ void zeroStepWorkflowStillClosesItsWorkingDocument() { } @Test - void executorExceptionClosesWorkingDocumentAndStillRecordsRunnerTiming() { + void shouldCloseWorkingDocumentAndRecordTimingWhenExecutorThrows() { + // Given BexProcessingMetrics metrics = new BexProcessingMetrics(); WorkflowStepExecutor throwing = new WorkflowStepExecutor() { @Override @@ -98,8 +111,10 @@ public WorkflowStepResult execute(TriggerEvent step, StepExecutionContext contex }; Fixture fixture = fixture(runner(metrics, throwing), triggerStep()); + // When DocumentProcessingResult result = fixture.process(); + // Then assertRuntimeFatal(result, "executor exploded"); fixture.assertOneWorkflowScopeReleased(); assertTrue(metrics.workflowRunnerNanos() > 0L, @@ -107,7 +122,8 @@ public WorkflowStepResult execute(TriggerEvent step, StepExecutionContext contex } @Test - void throwFatalClosesWorkingDocument() { + void shouldCloseWorkingDocumentWhenExecutorRequestsFatalFailure() { + // Given BexProcessingMetrics metrics = new BexProcessingMetrics(); WorkflowStepExecutor fatal = new WorkflowStepExecutor() { @Override @@ -117,25 +133,30 @@ public boolean supports(SequentialWorkflowStep step) { @Override public WorkflowStepResult execute(TriggerEvent step, StepExecutionContext context) { - context.processorContext().throwFatal("requested fatal"); + context.throwFatal("requested fatal"); return WorkflowStepResult.none(); } }; Fixture fixture = fixture(runner(metrics, fatal), triggerStep()); + // When DocumentProcessingResult result = fixture.process(); + // Then assertRuntimeFatal(result, "requested fatal"); fixture.assertOneWorkflowScopeReleased(); } @Test - void declarativeApplicationTerminationClosesAndSkipsLaterPatchStep() { + void shouldCloseAndSkipLaterPatchAfterDeclarativeTermination() { + // Given BexProcessingMetrics metrics = new BexProcessingMetrics(); + AtomicInteger patchSelections = new AtomicInteger(); AtomicInteger patchExecutions = new AtomicInteger(); WorkflowStepExecutor forbiddenPatch = new WorkflowStepExecutor() { @Override public boolean supports(SequentialWorkflowStep step) { + patchSelections.incrementAndGet(); return step instanceof UpdateDocument; } @@ -153,41 +174,250 @@ public WorkflowStepResult execute(UpdateDocument step, StepExecutionContext cont terminateStep("finished"), updateStep("replace", "/counter", new Node().value(99))); + // When DocumentProcessingResult result = fixture.process(); + // Then assertEquals(ProcessorStatus.SUCCESS, result.status(), ProcessingResultTestSupport.diagnosticMessage(result)); assertEquals(0, patchExecutions.get(), "no patch-producing step may execute after terminal scope work"); + assertEquals(0, patchSelections.get(), + "a step after termination must not select an executor"); + assertEquals(0L, metrics.updateStaticTemplatesBuilt(), + "a step after termination must not compile a static plan"); + assertEquals(1L, metrics.workflowExecutorLookups(), + "only the reached termination step may be planned"); assertEquals(BigInteger.ZERO, result.document().get("/counter")); + assertEquals(TerminateProcessing.blueId(), + result.document().get("/contracts/terminated/cause")); + assertEquals("finished", + result.document().get("/contracts/terminated/reason")); fixture.assertOneWorkflowScopeReleased(); assertEquals(1L, metrics.declarativeTerminationSteps()); } @Test - void unavailableComputeCapabilityClosesWorkingDocument() { + void shouldNotPopulateStepPlanCacheWhenGasRejectsBeforePlanning() { + // Given + WorkflowStepExecutor referenceExecutor = + noOpUpdateExecutor(new AtomicInteger()); + ProcessingDebugResult reference = + fixture( + runner( + new BexProcessingMetrics(), + referenceExecutor), + updateStep( + "replace", + "/counter", + new Node().value(1))) + .processWithTrace(); + long admittedBeforeExecution = + admittedBefore( + reference, + "workflowStepExecuted"); + BexProcessingMetrics metrics = + new BexProcessingMetrics(); + AtomicInteger supportsCalls = new AtomicInteger(); + SequentialWorkflowRunner limitedRunner = + runner( + metrics, + noOpUpdateExecutor(supportsCalls)); + Fixture limited = + fixtureWithGasLimit( + limitedRunner, + admittedBeforeExecution, + updateStep( + "replace", + "/counter", + new Node().value(1))); + + // When + ProcessingDebugResult rejected = + limited.processWithTrace(); + + // Then + assertEquals( + ProcessorStatus.GAS_LIMIT_EXCEEDED, + rejected.processResult().status(), + ProcessingResultTestSupport + .diagnosticMessage( + rejected.processResult())); + assertEquals(0, supportsCalls.get()); + assertEquals(0L, metrics.workflowExecutorLookups()); + assertEquals(0L, metrics.updateStaticTemplatesBuilt()); + assertEquals(0L, metrics.workflowPlansBuilt()); + assertEquals( + 0, + limitedRunner.workflowPlanCacheSize()); + assertTrue( + hasCoordinationCounter( + rejected, + "workflowStepVisited")); + assertFalse( + hasCoordinationCounter( + rejected, + "workflowStepExecuted")); + } + + @Test + void shouldProduceIdenticalGasTraceForColdAndWarmedStepPlans() { + // Given + BexProcessingMetrics metrics = + new BexProcessingMetrics(); + AtomicInteger supportsCalls = new AtomicInteger(); + SequentialWorkflowRunner runner = + runner( + metrics, + noOpUpdateExecutor(supportsCalls)); + Node update = updateStep( + "replace", + "/counter", + new Node().value(1)); + Fixture coldFixture = + fixture(runner, update); + Fixture warmFixture = + fixture(runner, update); + + // When + ProcessingDebugResult cold = + coldFixture.processWithTrace(); + ProcessingDebugResult warmed = + warmFixture.processWithTrace(); + + // Then + assertEquals( + ProcessorStatus.SUCCESS, + cold.processResult().status(), + ProcessingResultTestSupport + .diagnosticMessage( + cold.processResult())); + assertEquals( + ProcessorStatus.SUCCESS, + warmed.processResult().status(), + ProcessingResultTestSupport + .diagnosticMessage( + warmed.processResult())); + assertEquals( + gasProjection(cold), + gasProjection(warmed)); + assertEquals(1, supportsCalls.get()); + assertEquals( + 1L, + metrics.updateStaticTemplatesBuilt()); + assertEquals( + 1, + runner.workflowPlanCacheSize()); + } + + @Test + void shouldValidateComputeResultAndCloseWorkingDocumentWhenCapabilityIsAvailable() { + // Given BexProcessingMetrics metrics = new BexProcessingMetrics(); SequentialWorkflowRunner runner = SequentialWorkflowRunner.withBexEngine( BexEngine.builder().build(), 100_000L, metrics); Fixture fixture = fixture(runner, invalidComputeResultStep()); + // When + DocumentProcessingResult result = fixture.process(); + + // Then + assertRuntimeFatal(result, + "Invalid Compute result: Compute result changeset must be a list"); + fixture.assertNoTransientSequenceLeak(); + assertEquals(1L, metrics.computeResultValidationFailures()); + } + + @Test + void shouldMergeOneDistinctHostedLedgerPerComputeStep() { + // Given + BexProcessingMetrics metrics = new BexProcessingMetrics(); + SequentialWorkflowRunner runner = SequentialWorkflowRunner.withBexEngine( + BexEngine.builder().build(), 100_000L, metrics); + Fixture fixture = fixture(runner, + returningComputeStep(1), + returningComputeStep(2)); + + // When + ProcessingDebugResult debug = + fixture.processWithTrace(); + DocumentProcessingResult result = + debug.processResult(); + + // Then + assertEquals(ProcessorStatus.SUCCESS, result.status(), + ProcessingResultTestSupport.diagnosticMessage(result)); + assertEquals(2L, metrics.computeStepsExecuted()); + assertTrue(result.totalGas() > 0L, + "every workflow-owned BEX child ledger must reach Contracts"); + assertEquals( + Arrays.asList( + "bex.workflow.00000000.compute.00000000", + "bex.workflow.00000000.compute.00000001"), + distinctBexNamespaces(debug)); + fixture.assertNoTransientSequenceLeak(); + } + + @Test + void shouldMergeAdmittedLedgerPrefixOnceWhenSecondComputeFails() { + // Given + BexProcessingMetrics metrics = new BexProcessingMetrics(); + SequentialWorkflowRunner runner = SequentialWorkflowRunner.withBexEngine( + BexEngine.builder().build(), 100_000L, metrics); + Fixture fixture = fixture(runner, + returningComputeStep(1), + failingComputeStep("synthetic-boom")); + + // When DocumentProcessingResult result = fixture.process(); - assertRuntimeFatal(result, "Compute runtime capability is unavailable"); + // Then + assertRuntimeFatal(result, "Compute failed: synthetic-boom"); + assertEquals(2L, metrics.computeStepsExecuted()); + assertTrue(result.totalGas() > 0L, + "deterministically admitted BEX gas must survive invocation rollback"); fixture.assertNoTransientSequenceLeak(); - assertEquals(0L, metrics.computeResultValidationFailures()); } @Test - void patchPreviewFailureClosesWorkingDocument() { + void shouldRetainEarlierComputeLedgerWhenLaterStepFails() { + // Given + DocumentProcessingResult updateOnly = fixture( + SequentialWorkflowRunner.withBexEngine( + BexEngine.builder().build(), 100_000L), + updateStep("unsupported", "/counter", new Node().value(7))) + .process(); + Fixture fixture = fixture( + SequentialWorkflowRunner.withBexEngine( + BexEngine.builder().build(), 100_000L), + returningComputeStep(1), + updateStep("unsupported", "/counter", new Node().value(7))); + + // When + DocumentProcessingResult result = fixture.process(); + + // Then + assertRuntimeFatal(result, + "Unsupported Update Document patch operation"); + assertTrue(result.totalGas() > updateOnly.totalGas(), + "a later authored-step failure must retain the earlier BEX " + + "child-ledger prefix"); + fixture.assertNoTransientSequenceLeak(); + } + + @Test + void shouldCloseWorkingDocumentWhenPatchPreviewFails() { + // Given BexProcessingMetrics metrics = new BexProcessingMetrics(); SequentialWorkflowRunner runner = SequentialWorkflowRunner.withBexEngine( BexEngine.builder().build(), 100_000L, metrics); Fixture fixture = fixture(runner, updateStep("add", "/counter/child", new Node().value(1))); + // When DocumentProcessingResult result = fixture.process(); + // Then assertEquals(ProcessorStatus.RUNTIME_FATAL, result.status(), ProcessingResultTestSupport.diagnosticMessage(result)); fixture.assertNoTransientSequenceLeak(); @@ -195,7 +425,8 @@ void patchPreviewFailureClosesWorkingDocument() { } @Test - void processorFailureAfterPreviewReleasesEverySequenceScope() { + void shouldReleaseEverySequenceScopeWhenProcessorFailsAfterPreview() { + // Given BexProcessingMetrics metrics = new BexProcessingMetrics(); final TrackingSnapshotManager snapshotManager = new TrackingSnapshotManager(); WorkflowStepExecutor previewThenFail = @@ -220,8 +451,10 @@ public WorkflowStepResult execute(TriggerEvent step, snapshotManager, triggerStep()); + // When DocumentProcessingResult result = fixture.process(); + // Then assertRuntimeFatal(result, "simulated post-preview failure"); fixture.assertNoTransientSequenceLeak(); assertTrue(fixture.snapshotManager.openCalls() >= 2, @@ -229,15 +462,18 @@ public WorkflowStepResult execute(TriggerEvent step, } @Test - void transferredPreviewRemainsValidAfterWorkflowWorkingDocumentCloses() { + void shouldKeepTransferredPreviewValidAfterWorkflowDocumentCloses() { + // Given BexProcessingMetrics metrics = new BexProcessingMetrics(); SequentialWorkflowRunner runner = SequentialWorkflowRunner.withBexEngine( BexEngine.builder().build(), 100_000L, metrics); Fixture fixture = fixture(runner, updateStep("replace", "/counter", new Node().value(7))); + // When DocumentProcessingResult result = fixture.process(); + // Then assertEquals(ProcessorStatus.SUCCESS, result.status(), ProcessingResultTestSupport.diagnosticMessage(result)); assertEquals(BigInteger.valueOf(7), result.document().get("/counter"), @@ -247,11 +483,13 @@ void transferredPreviewRemainsValidAfterWorkflowWorkingDocumentCloses() { } @Test - void tenThousandShortWorkflowsDoNotAccumulateTransientSequenceState() { + void shouldNotAccumulateTransientSequenceStateAcrossTenThousandWorkflows() { + // Given BexProcessingMetrics metrics = new BexProcessingMetrics(); SequentialWorkflowRunner runner = runner(metrics, noOpExecutor()); Fixture fixture = fixture(runner, triggerStep()); + // When for (int i = 0; i < 10_000; i++) { DocumentProcessingResult result = fixture.process(); assertEquals(ProcessorStatus.SUCCESS, result.status(), @@ -260,6 +498,7 @@ void tenThousandShortWorkflowsDoNotAccumulateTransientSequenceState() { "transient scope leak after repetition " + i); } + // Then assertEquals(10_000, fixture.snapshotManager.openCalls()); assertEquals(10_000, fixture.snapshotManager.releaseCalls()); assertEquals(10_000L, metrics.workflowDocumentViewsFromFrozen()); @@ -295,6 +534,25 @@ public WorkflowStepResult execute(TriggerEvent step, StepExecutionContext contex }; } + private static WorkflowStepExecutor noOpUpdateExecutor( + AtomicInteger supportsCalls) { + return new WorkflowStepExecutor() { + @Override + public boolean supports( + SequentialWorkflowStep step) { + supportsCalls.incrementAndGet(); + return step instanceof UpdateDocument; + } + + @Override + public WorkflowStepResult execute( + UpdateDocument step, + StepExecutionContext context) { + return WorkflowStepResult.none(); + } + }; + } + @SafeVarargs private static SequentialWorkflowRunner runner( BexProcessingMetrics metrics, @@ -309,22 +567,75 @@ private static Fixture fixture(SequentialWorkflowRunner runner, Node... steps) { private static Fixture fixture(SequentialWorkflowRunner runner, TrackingSnapshotManager snapshotManager, Node... steps) { + DocumentProcessor processor = processor( + runner, + snapshotManager, + null); + DocumentProcessingResult initialized = + initialize( + processor, + document(steps)); + snapshotManager.resetLifecycleCounters(); + return new Fixture( + processor, + initialized.document(), + snapshotManager); + } + + private static Fixture fixtureWithGasLimit( + SequentialWorkflowRunner runner, + long gasLimit, + Node... steps) { + TrackingSnapshotManager snapshotManager = + new TrackingSnapshotManager(); + Node authored = document(steps); + DocumentProcessor initializer = processor( + runner, + snapshotManager, + null); + DocumentProcessingResult initialized = + initialize(initializer, authored); + snapshotManager.resetLifecycleCounters(); + DocumentProcessor limited = processor( + runner, + snapshotManager, + Long.valueOf(gasLimit)); + return new Fixture( + limited, + initialized.document(), + snapshotManager); + } + + private static DocumentProcessor processor( + SequentialWorkflowRunner runner, + TrackingSnapshotManager snapshotManager, + Long gasLimit) { + Blue blue = BlueRepository.latest().configure(new Blue()); DocumentProcessor.Builder builder = DocumentProcessor.builder() .withSnapshotManager(snapshotManager) + .withMatchingService(new ContractMatchingService(blue)) .withExternalDeliveryPlanDeriver( SequentialWorkflowRunnerLifecycleTest::deliveryPlan); CoordinationProcessors.configure(builder, CoordinationProcessorOptions.builder() .sequentialWorkflowRunner(runner) .build()); - DocumentProcessor processor = builder + if (gasLimit != null) { + builder.withGasLimit(gasLimit.longValue()); + } + return builder .registerContractProcessor(new LifecycleChannelProcessor()) .build(); - DocumentProcessingResult initialized = processor.initializeDocument(document(steps)); + } + + private static DocumentProcessingResult initialize( + DocumentProcessor processor, + Node document) { + DocumentProcessingResult initialized = + processor.initializeDocument(document); assertEquals(ProcessorStatus.SUCCESS, initialized.status(), ProcessingResultTestSupport.diagnosticMessage(initialized)); - snapshotManager.resetLifecycleCounters(); - return new Fixture(processor, initialized.document(), snapshotManager); + return initialized; } private static Node document(Node... steps) { @@ -384,7 +695,6 @@ private static Node triggerStep() { private static Node terminateStep(String reason) { return typed(TerminateProcessing.blueId()) - .properties("cause", new Node().value("completed")) .properties("reason", new Node().value(reason)); } @@ -403,14 +713,106 @@ private static Node invalidComputeResultStep() { .properties("changeset", new Node().value("not-a-list"))))); } + private static Node returningComputeStep(int value) { + return typed(Compute.blueId()) + .properties("do", new Node().items(new Node() + .properties("$return", new Node().value(value)))); + } + + private static Node failingComputeStep(String reason) { + return typed(Compute.blueId()) + .properties("do", new Node().items(new Node() + .properties("$fail", new Node().value(reason)))); + } + private static Node typed(String blueId) { return new Node().type(new Node().blueId(blueId)); } private static void assertRuntimeFatal(DocumentProcessingResult result, String message) { String diagnostic = ProcessingResultTestSupport.diagnosticMessage(result); - assertEquals(ProcessorStatus.RUNTIME_FATAL, result.status(), diagnostic); - assertTrue(diagnostic.contains(message), diagnostic); + String evidence = result.diagnostic() != null + ? diagnostic + " details=" + result.diagnostic().details() + : diagnostic; + assertEquals( + ProcessorStatus.RUNTIME_FATAL, + result.status(), + evidence); + assertTrue( + diagnostic.contains(message), + evidence); + } + + private static long admittedBefore( + ProcessingDebugResult result, + String counter) { + long admitted = 0L; + for (GasTraceEntry entry + : result.trace().gas()) { + if (entry.namespace().startsWith( + "coordination.") + && counter.equals( + entry.counter())) { + return admitted; + } + admitted = Math.addExact( + admitted, + entry.subtotal()); + } + throw new AssertionError( + "Missing Coordination gas counter " + + counter); + } + + private static boolean hasCoordinationCounter( + ProcessingDebugResult result, + String counter) { + for (GasTraceEntry entry + : result.trace().gas()) { + if (entry.namespace().startsWith( + "coordination.") + && counter.equals( + entry.counter())) { + return true; + } + } + return false; + } + + private static List gasProjection( + ProcessingDebugResult result) { + List projection = + new ArrayList(); + for (GasTraceEntry entry + : result.trace().gas()) { + projection.add( + entry.namespace() + + "|" + entry.counter() + + "|" + entry.quantity() + + "|" + entry.weight() + + "|" + entry.subtotal() + + "|" + entry.scopePath() + + "|" + entry.contractKey() + + "|" + entry.reason()); + } + return projection; + } + + private static List distinctBexNamespaces( + ProcessingDebugResult result) { + List namespaces = + new ArrayList(); + for (GasTraceEntry entry + : result.trace().gas()) { + if (entry.namespace().startsWith( + "bex.workflow.") + && !namespaces.contains( + entry.namespace())) { + namespaces.add( + entry.namespace()); + } + } + return namespaces; } private static final class Fixture { @@ -433,6 +835,19 @@ private DocumentProcessingResult process() { new Node().value("channel"))); } + private ProcessingDebugResult processWithTrace() { + return processor.processDocumentWithTrace( + initializedDocument, + new Node() + .properties( + "id", + new Node().value("run")) + .properties( + "subscriptionKey", + new Node().value( + "channel"))); + } + private void assertOneWorkflowScopeReleased() { assertEquals(1, snapshotManager.openCalls()); assertEquals(1, snapshotManager.releaseCalls()); diff --git a/src/test/java/blue/coordination/processor/workflow/StaticUpdatePlanTest.java b/src/test/java/blue/coordination/processor/workflow/StaticUpdatePlanTest.java index 189365a..6b0830d 100644 --- a/src/test/java/blue/coordination/processor/workflow/StaticUpdatePlanTest.java +++ b/src/test/java/blue/coordination/processor/workflow/StaticUpdatePlanTest.java @@ -4,26 +4,31 @@ import blue.language.model.Node; import blue.language.processor.model.FrozenJsonPatch; import blue.language.snapshot.FrozenNode; +import blue.language.utils.BlueIdCalculator; import org.junit.jupiter.api.Test; import java.util.Arrays; import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; import static org.junit.jupiter.api.Assertions.assertTrue; class StaticUpdatePlanTest { @Test - void compilesOrderedFrozenTemplatesWithoutRetainingMutableValues() { + void shouldCompileOrderedFrozenTemplatesWithoutRetainingMutableValues() { + // Given Node value = new Node().properties("status", new Node().value("authored")); Node changeset = new Node().items(Arrays.asList( patch("add", "/added", value), patch("replace", "/replaced", new Node().value(2)), patch("remove", "/removed", null))); + // When StaticUpdatePlan plan = StaticUpdatePlan.compile(FrozenNode.fromNode(changeset)); value.getProperties().get("status").value("mutated"); + // Then assertTrue(plan.valid()); assertEquals(3, plan.patches().size()); FrozenJsonPatch first = plan.patches().get(0).bind("/scope/added"); @@ -35,16 +40,20 @@ void compilesOrderedFrozenTemplatesWithoutRetainingMutableValues() { } @Test - void retainedExactValueWeightDoesNotTraversePayload() { - StaticUpdatePlan small = compile( - patch("add", "/value", new Node().value("small"))); + void shouldEstimateRetainedExactValueWeightWithoutTraversingPayload() { + // Given Node largeValue = new Node().value("leaf"); for (int index = 0; index < 128; index++) { largeValue = new Node().properties("nested", largeValue); } + + // When + StaticUpdatePlan small = compile( + patch("add", "/value", new Node().value("small"))); StaticUpdatePlan large = compile( patch("add", "/value", largeValue)); + // Then assertTrue(small.valid()); assertTrue(large.valid()); assertEquals( @@ -53,16 +62,19 @@ void retainedExactValueWeightDoesNotTraversePayload() { } @Test - void resolvedConstructionFallbackCanonicalizesExactlyOnceAtPlanCompilation() { + void shouldCanonicalizeResolvedFallbackExactlyOnceDuringPlanCompilation() { + // Given BexProcessingMetrics metrics = new BexProcessingMetrics(); Node changeset = new Node().items(patch("add", "/value", new Node().properties("nested", new Node().value("authored")))); + // When StaticUpdatePlan plan = StaticUpdatePlan.compile( FrozenNode.fromResolvedNode(changeset), metrics); FrozenJsonPatch first = plan.patches().get(0).bind("/scope/value"); FrozenJsonPatch second = plan.patches().get(0).bind("/other/value"); + // Then assertTrue(first.getValue().isStrictCanonical()); assertTrue(second.getValue().isStrictCanonical()); assertEquals(first.getValue().blueId(), second.getValue().blueId()); @@ -70,65 +82,179 @@ void resolvedConstructionFallbackCanonicalizesExactlyOnceAtPlanCompilation() { } @Test - void removeRequiresExactOperationAndAbsentValue() { + void shouldRemoveProviderProvenanceFromResolvedPatchValue() { + // Given + Node authoredValue = new Node().value(3); + String valueBlueId = + BlueIdCalculator.calculateBlueId( + authoredValue); + Node resolvedValue = + authoredValue.clone() + .blueId(valueBlueId); + FrozenNode resolvedChangeset = + FrozenNode.fromResolvedNode( + new Node().items( + patch( + "replace", + "/state", + resolvedValue))); + + // When + StaticUpdatePlan plan = + StaticUpdatePlan.compile( + resolvedChangeset); + FrozenNode exactValue = + plan.patches().get(0) + .bind("/state") + .getValue(); + Node exactNode = + exactValue.toNode(); + + // Then + assertTrue(plan.valid()); + assertTrue(exactValue.isStrictCanonical()); + assertEquals(valueBlueId, exactValue.blueId()); + assertFalse( + exactNode.getBlueId() != null + && !exactNode.isReferenceOnly(), + "runtime output must not combine provider provenance " + + "with expanded exact content"); + } + + @Test + void shouldCompileExactRemoveOperationWithAbsentValue() { + // Given BexProcessingMetrics metrics = new BexProcessingMetrics(); - Node forbiddenResolvedValue = new Node() - .blueId("GX7CFUmSDrE2MzptunLCCdZwnuwwrenRQqEnHL4x3uoC") - .properties("expanded", new Node().value("forbidden")); + + // When StaticUpdatePlan exact = StaticUpdatePlan.compile( FrozenNode.fromResolvedNode(new Node().items( patch("remove", "/removed", null))), metrics); + + // Then + assertTrue(exact.valid()); + assertEquals(blue.language.processor.model.JsonPatch.Op.REMOVE, + exact.patches().get(0).bind("/scope/removed").getOp()); + assertEquals(0L, metric(metrics, "staticUpdateResolvedValueCanonicalizations")); + } + + @Test + void shouldRejectRemoveOperationWithAuthoredValue() { + // Given + BexProcessingMetrics metrics = new BexProcessingMetrics(); + Node forbiddenResolvedValue = new Node() + .blueId("GX7CFUmSDrE2MzptunLCCdZwnuwwrenRQqEnHL4x3uoC") + .properties("expanded", new Node().value("forbidden")); + + // When StaticUpdatePlan withValue = StaticUpdatePlan.compile( FrozenNode.fromResolvedNode(new Node().items( patch("remove", "/removed", forbiddenResolvedValue))), metrics); + + // Then + assertEquals("Update Document patch value must be absent for remove", + withValue.validationFailure()); + assertEquals(0L, metric(metrics, "staticUpdateResolvedValueCanonicalizations")); + } + + @Test + void shouldRejectNonCanonicalRemoveOperationText() { + // Given + BexProcessingMetrics metrics = new BexProcessingMetrics(); + + // When StaticUpdatePlan nonCanonicalOp = StaticUpdatePlan.compile( FrozenNode.fromResolvedNode(new Node().items( patch(" REMOVE ", "/removed", null))), metrics); - assertTrue(exact.valid()); - assertEquals(blue.language.processor.model.JsonPatch.Op.REMOVE, - exact.patches().get(0).bind("/scope/removed").getOp()); - assertEquals("Update Document patch value must be absent for remove", - withValue.validationFailure()); + // Then assertEquals("Unsupported Update Document patch operation: REMOVE ", nonCanonicalOp.validationFailure()); assertEquals(0L, metric(metrics, "staticUpdateResolvedValueCanonicalizations")); } @Test - void preservesDollarPrefixedLiteralValuesAndRejectsMalformedEntries() { - StaticUpdatePlan literal = compile(patch("replace", "/status", - new Node().properties("$binding", new Node().value("event")))); - StaticUpdatePlan missingValue = compile(patch("replace", "/status", null)); - StaticUpdatePlan badOperation = compile(patch("move", "/status", new Node().value("x"))); - StaticUpdatePlan scalarEntry = StaticUpdatePlan.compile(FrozenNode.fromResolvedNode( - new Node().items(new Node().value("not-a-patch")))); + void shouldPreserveDollarPrefixedLiteralValues() { + // Given + Node patch = patch("replace", "/status", + new Node().properties("$binding", new Node().value("event"))); + // When + StaticUpdatePlan literal = compile(patch); + + // Then assertTrue(literal.valid()); assertEquals("event", literal.patches().get(0).bind("/status") .getValue().property("$binding").getValue()); + } + + @Test + void shouldRejectReplaceOperationWithoutValue() { + // Given + Node patch = patch("replace", "/status", null); + + // When + StaticUpdatePlan missingValue = compile(patch); + + // Then assertEquals("Update Document patch value is required for operation: replace", missingValue.validationFailure()); + } + + @Test + void shouldRejectUnsupportedPatchOperation() { + // Given + Node patch = patch("move", "/status", new Node().value("x")); + + // When + StaticUpdatePlan badOperation = compile(patch); + + // Then assertEquals("Unsupported Update Document patch operation: move", badOperation.validationFailure()); + } + + @Test + void shouldRejectScalarChangesetEntry() { + // Given + FrozenNode changeset = FrozenNode.fromResolvedNode( + new Node().items(new Node().value("not-a-patch"))); + + // When + StaticUpdatePlan scalarEntry = StaticUpdatePlan.compile(changeset); + + // Then assertEquals("Update Document changeset entry 0 must be a static patch object", scalarEntry.validationFailure()); } @Test - void rejectsNonTextFieldsAndNonListPayloadsWithStableDiagnostics() { + void shouldRejectNonTextPatchFieldsWithStableDiagnostic() { + // Given Node nonText = new Node().properties("op", new Node().value(1)) .properties("path", new Node().value("/status")) .properties("val", new Node().value("x")); + // When StaticUpdatePlan badField = StaticUpdatePlan.compile(FrozenNode.fromResolvedNode( new Node().items(nonText))); - StaticUpdatePlan notList = StaticUpdatePlan.compile(FrozenNode.fromResolvedNode( - new Node().properties("op", new Node().value("replace")))); + // Then assertEquals("Update Document changeset entry 0 field 'op' must be text", badField.validationFailure()); + } + + @Test + void shouldRejectNonListChangesetWithStableDiagnostic() { + // Given + FrozenNode changeset = FrozenNode.fromResolvedNode( + new Node().properties("op", new Node().value("replace"))); + + // When + StaticUpdatePlan notList = StaticUpdatePlan.compile(changeset); + + // Then assertEquals("Update Document changeset must be a static patch list", notList.validationFailure()); } diff --git a/src/test/java/blue/coordination/processor/workflow/WorkflowBexGasLedgerHostTest.java b/src/test/java/blue/coordination/processor/workflow/WorkflowBexGasLedgerHostTest.java new file mode 100644 index 0000000..c1f2970 --- /dev/null +++ b/src/test/java/blue/coordination/processor/workflow/WorkflowBexGasLedgerHostTest.java @@ -0,0 +1,255 @@ +package blue.coordination.processor.workflow; + +import blue.bex.gas.BexGasCounter; +import blue.bex.gas.BexGasLimitExceededException; +import blue.bex.gas.BexGasMeter; +import blue.bex.gas.BexGasSchedule; +import blue.language.processor.GasLimitExceededException; +import blue.language.processor.GasMeter; +import blue.language.processor.GasSchedule; +import blue.language.processor.ProcessorErrorCategory; +import blue.language.processor.ProcessorFailureException; +import blue.language.processor.RuntimeWorkBudget; +import blue.language.processor.RuntimeWorkSession; +import blue.language.processor.RuntimeWorkSessionTestSupport; + +import org.junit.jupiter.api.Test; + +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.Map; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertNotSame; +import static org.junit.jupiter.api.Assertions.assertSame; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +final class WorkflowBexGasLedgerHostTest { + + @Test + void shouldPropagateParentBoundExhaustionAfterEarlierCompute() { + // Given + GasMeter parent = new GasMeter( + GasSchedule.contracts10(), + 10L); + RuntimeWorkSession session = + RuntimeWorkSessionTestSupport.processing(parent); + WorkflowBexGasLedgerHost host = + new WorkflowBexGasLedgerHost(session); + BexGasSchedule schedule = BexGasSchedule.defaults(); + RuntimeWorkBudget firstBudget = + host.openSharedBudget(100L); + GasMeter.ChildGasLedger firstLedger = + host.open( + BexGasCounter.NAMESPACE, + schedule.counterWeights(), + firstBudget); + BexGasMeter first = + BexGasMeter.hostedWithSharedLocalLimit( + schedule, + Collections.singletonMap( + BexGasCounter.NAMESPACE, + firstLedger), + 100L, + Collections.emptyMap()); + first.charge( + BexGasCounter.EXPRESSION_EVALUATED, + 4L); + first.submitHostLedger(host::submit); + + RuntimeWorkBudget secondBudget = + host.openSharedBudget(100L); + GasMeter.ChildGasLedger secondLedger = + host.open( + BexGasCounter.NAMESPACE, + schedule.counterWeights(), + secondBudget); + BexGasMeter second = + BexGasMeter.hostedWithSharedLocalLimit( + schedule, + Collections.singletonMap( + BexGasCounter.NAMESPACE, + secondLedger), + 100L, + Collections.emptyMap()); + second.charge( + BexGasCounter.EXPRESSION_EVALUATED, + 4L); + BexGasLimitExceededException local = + assertThrows( + BexGasLimitExceededException.class, + () -> second.charge( + BexGasCounter.EXPRESSION_EVALUATED, + 3L)); + second.failHostLedger( + host::failedDeterministically); + + // When + GasLimitExceededException propagated = + assertThrows( + GasLimitExceededException.class, + () -> host.localGasLimitExceeded( + local, + local)); + host.submitToParent(); + + // Then + assertNotSame(firstLedger, secondLedger); + assertEquals( + "bex.workflow.00000000.compute.00000001", + propagated.namespace()); + assertEquals( + BexGasCounter.EXPRESSION_EVALUATED + .canonicalName(), + propagated.counter()); + assertEquals(3L, propagated.quantity()); + assertEquals(4L, propagated.admittedGas()); + assertEquals(6L, propagated.effectiveBudget()); + assertEquals(8L, parent.totalGas()); + assertEquals(2, parent.trace().size()); + assertEquals(4L, parent.trace().get(0).quantity()); + assertEquals(4L, parent.trace().get(1).quantity()); + } + + @Test + void shouldPropagateSharedLocalExhaustionAfterIntrinsicGas() { + // Given + GasMeter parent = new GasMeter( + GasSchedule.contracts10(), + 100L); + RuntimeWorkSession session = + RuntimeWorkSessionTestSupport.processing(parent); + WorkflowBexGasLedgerHost host = + new WorkflowBexGasLedgerHost(session); + BexGasSchedule schedule = BexGasSchedule.defaults(); + RuntimeWorkBudget sharedBudget = + host.openSharedBudget(10L); + GasMeter.ChildGasLedger primary = + host.open( + BexGasCounter.NAMESPACE, + schedule.counterWeights(), + sharedBudget); + Map intrinsicWeights = + Collections.singletonMap( + "operation", + Long.valueOf(1L)); + GasMeter.ChildGasLedger intrinsic = + host.open( + "test-intrinsic", + intrinsicWeights, + sharedBudget); + Map children = + new LinkedHashMap< + String, + GasMeter.ChildGasLedger>(); + children.put(BexGasCounter.NAMESPACE, primary); + children.put("test-intrinsic", intrinsic); + Map registered = + Collections.singletonMap( + BexGasMeter.qualifiedCounterName( + "test-intrinsic", + "operation"), + Long.valueOf(1L)); + BexGasMeter meter = + BexGasMeter.hostedWithSharedLocalLimit( + schedule, + children, + 10L, + registered); + meter.chargeNamed( + "test-intrinsic", + "operation", + 4L); + meter.charge( + BexGasCounter.EXPRESSION_EVALUATED, + 4L); + BexGasLimitExceededException local = + assertThrows( + BexGasLimitExceededException.class, + () -> meter.charge( + BexGasCounter.EXPRESSION_EVALUATED, + 3L)); + meter.failHostLedger( + host::failedDeterministically); + + // When + GasLimitExceededException propagated = + assertThrows( + GasLimitExceededException.class, + () -> host.localGasLimitExceeded( + local, + local)); + host.submitToParent(); + + // Then + assertEquals( + "bex.workflow.00000000.compute.00000000", + propagated.namespace()); + assertEquals(8L, propagated.admittedGas()); + assertEquals(10L, propagated.effectiveBudget()); + assertEquals(8L, parent.totalGas()); + assertEquals(2, parent.trace().size()); + assertEquals( + "bex.workflow.00000000.compute.00000000", + parent.trace().get(0).namespace()); + assertEquals( + "bex.workflow.00000000.compute.00000000/test-intrinsic", + parent.trace().get(1).namespace()); + assertEquals(4L, parent.trace().get(0).quantity()); + assertEquals(4L, parent.trace().get(1).quantity()); + } + + @Test + void shouldKeepStrictLocalBexLimitAsDeterministicFailure() { + // Given + GasMeter parent = new GasMeter( + GasSchedule.contracts10(), + 100L); + RuntimeWorkSession session = + RuntimeWorkSessionTestSupport.processing(parent); + WorkflowBexGasLedgerHost host = + new WorkflowBexGasLedgerHost(session); + BexGasSchedule schedule = BexGasSchedule.defaults(); + GasMeter.ChildGasLedger ledger = + host.open( + BexGasCounter.NAMESPACE, + schedule.counterWeights()); + BexGasMeter meter = + new BexGasMeter( + schedule, + ledger, + 5L); + meter.charge( + BexGasCounter.EXPRESSION_EVALUATED, + 4L); + BexGasLimitExceededException local = + assertThrows( + BexGasLimitExceededException.class, + () -> meter.charge( + BexGasCounter.EXPRESSION_EVALUATED, + 2L)); + meter.failHostLedger( + host::failedDeterministically); + + // When + RuntimeException mapped = + host.localGasLimitExceeded( + local, + local); + host.submitToParent(); + RuntimeWorkSessionTestSupport + .failDeterministically(session); + + // Then + assertTrue(mapped instanceof ProcessorFailureException); + ProcessorFailureException failure = + (ProcessorFailureException) mapped; + assertEquals( + ProcessorErrorCategory.GasLimitExceeded, + failure.errorCategory()); + assertSame(local, failure.getCause()); + assertEquals(4L, parent.totalGas()); + assertEquals(1, parent.trace().size()); + } +} diff --git a/src/test/java/blue/coordination/processor/workflow/WorkflowExecutionStateTest.java b/src/test/java/blue/coordination/processor/workflow/WorkflowExecutionStateTest.java index 6f2e192..d47d904 100644 --- a/src/test/java/blue/coordination/processor/workflow/WorkflowExecutionStateTest.java +++ b/src/test/java/blue/coordination/processor/workflow/WorkflowExecutionStateTest.java @@ -14,15 +14,18 @@ class WorkflowExecutionStateTest { @Test - void snapshotViewsAreStableOrderedAndReadOnly() { + void shouldKeepSnapshotViewsStableAndOrdered() { + // Given WorkflowExecutionState state = new WorkflowExecutionState(); WorkflowExecutionState.Snapshot empty = state.snapshotView(); + // When state.record("First", "a", false); WorkflowExecutionState.Snapshot afterFirst = state.snapshotView(); state.record("Second", "b", true); WorkflowExecutionState.Snapshot afterSecond = state.snapshotView(); + // Then assertTrue(empty.results().isEmpty()); assertEquals(Arrays.asList("First"), new ArrayList(afterFirst.results().keySet())); assertEquals("a", afterFirst.results().get("First")); @@ -31,25 +34,44 @@ void snapshotViewsAreStableOrderedAndReadOnly() { assertEquals(Arrays.asList("First", "Second"), new ArrayList(afterSecond.results().keySet())); assertTrue(afterSecond.wasChangesetHandled("Second")); + } + @Test + void shouldExposeReadOnlySnapshotResultMaps() { + // Given + WorkflowExecutionState state = new WorkflowExecutionState(); + WorkflowExecutionState.Snapshot empty = state.snapshotView(); + state.record("First", "a", false); + WorkflowExecutionState.Snapshot populated = state.snapshotView(); + + // When + Runnable clearEmpty = () -> empty.results().clear(); + Runnable addResult = () -> populated.results().put("Other", "value"); + Runnable removeResult = () -> populated.results().remove("missing"); + + // Then assertThrows(UnsupportedOperationException.class, - () -> empty.results().clear()); + clearEmpty::run); assertThrows(UnsupportedOperationException.class, - () -> afterFirst.results().put("Other", "value")); + addResult::run); assertThrows(UnsupportedOperationException.class, - () -> afterSecond.results().remove("missing")); + removeResult::run); } @Test - void duplicateKeysPreserveEarlierViewsNullValuesAndFirstInsertionOrder() { + void shouldPreserveEarlierViewsNullValuesAndFirstInsertionOrderForDuplicateKeys() { + // Given WorkflowExecutionState state = new WorkflowExecutionState(); state.record("Repeated", "first", false); WorkflowExecutionState.Snapshot beforeOverwrite = state.snapshotView(); + + // When state.record("Other", "other", false); state.record("Repeated", null, true); WorkflowExecutionState.Snapshot afterOverwrite = state.snapshotView(); state.record("Repeated", "third", false); + // Then assertEquals("first", beforeOverwrite.results().get("Repeated")); assertFalse(beforeOverwrite.wasChangesetHandled("Repeated")); assertEquals(Arrays.asList("Repeated", "Other"), @@ -61,10 +83,13 @@ void duplicateKeysPreserveEarlierViewsNullValuesAndFirstInsertionOrder() { } @Test - void oneThousandStepViewsRetainTheirPrefixWithoutMapCopies() { + void shouldRetainSnapshotPrefixesAcrossOneThousandSteps() { + // Given WorkflowExecutionState state = new WorkflowExecutionState(); List retained = new ArrayList(1001); + + // When for (int i = 0; i <= 1000; i++) { retained.add(state.snapshotView()); if (i < 1000) { @@ -72,6 +97,7 @@ void oneThousandStepViewsRetainTheirPrefixWithoutMapCopies() { } } + // Then assertEquals(0, retained.get(0).size()); assertEquals(500, retained.get(500).size()); assertEquals(Integer.valueOf(499), retained.get(500).get("Step500")); diff --git a/src/test/java/blue/coordination/processor/workflow/WorkflowPatchEntryTest.java b/src/test/java/blue/coordination/processor/workflow/WorkflowPatchEntryTest.java index 5f7dfd6..b4bf356 100644 --- a/src/test/java/blue/coordination/processor/workflow/WorkflowPatchEntryTest.java +++ b/src/test/java/blue/coordination/processor/workflow/WorkflowPatchEntryTest.java @@ -11,45 +11,57 @@ class WorkflowPatchEntryTest { @Test - void legacyMutableValueIsDefensivelyFrozenOnceAtTheBoundary() { + void shouldDefensivelyFreezeLegacyMutableValueAtTheBoundary() { + // Given Node callerOwned = new Node().properties("status", new Node().value("before")); + // When WorkflowPatchEntry entry = new WorkflowPatchEntry("add", "/payload", callerOwned); callerOwned.getProperties().get("status").value("after"); + // Then assertTrue(entry.val().isStrictCanonical()); assertEquals("before", entry.val().getProperties().get("status").getValue()); } @Test - void strictFrozenValueIsRetainedWithoutMaterialization() { + void shouldRetainStrictFrozenValueWithoutMaterialization() { + // Given FrozenNode authored = FrozenNode.fromNode(new Node().value("authored")); + // When WorkflowPatchEntry entry = new WorkflowPatchEntry("replace", "/payload", authored); + // Then assertSame(authored, entry.val()); } @Test - void resolvedFrozenCompatibilityValueIsCanonicalizedAtConstruction() { + void shouldCanonicalizeResolvedFrozenCompatibilityValueAtConstruction() { + // Given FrozenNode resolved = FrozenNode.fromResolvedNode(new Node() .properties("status", new Node().value("resolved-shape"))); + // When WorkflowPatchEntry entry = new WorkflowPatchEntry("add", "/payload", resolved); + // Then assertTrue(entry.val().isStrictCanonical()); assertEquals("resolved-shape", entry.val().getProperties().get("status").getValue()); } @Test - void removeValueIsPreservedForExactShapeValidation() { + void shouldPreserveRemoveValueForExactShapeValidation() { + // Given Node forbiddenValue = new Node() .properties("expanded", new Node().value("forbidden")); + // When WorkflowPatchEntry entry = new WorkflowPatchEntry( "remove", "/payload", forbiddenValue); forbiddenValue.getProperties().get("expanded").value("mutated"); + // Then assertEquals("remove", entry.op()); assertTrue(entry.val().isStrictCanonical()); assertEquals("forbidden", diff --git a/src/test/java/blue/language/processor/CoordinationAggregateGasHarness.java b/src/test/java/blue/language/processor/CoordinationAggregateGasHarness.java new file mode 100644 index 0000000..9527f0c --- /dev/null +++ b/src/test/java/blue/language/processor/CoordinationAggregateGasHarness.java @@ -0,0 +1,413 @@ +package blue.language.processor; + +import blue.coordination.processor.CoordinationRuntimeGas; +import blue.language.model.Node; +import blue.language.snapshot.FrozenNode; +import blue.repo.coordination.TimelineChannel; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; +import java.util.concurrent.atomic.AtomicInteger; + +/** + * Test-only Language-package bridge for large aggregate gas scenarios. + */ +public final class CoordinationAggregateGasHarness { + private CoordinationAggregateGasHarness() { + } + + /** + * Creates a context whose Timeline members reject after one charged header + * read. Empty submitted fixture ledgers model other hosted runtime + * components without adding trace entries. + */ + public static ExternalChannelFunctionContext rejectingTimelineMembers( + GasMeter parent, + int memberCount, + int preopenedNamespaces) { + return timelineMembers( + parent, + memberCount, + preopenedNamespaces, + true, + false, + -1); + } + + /** + * Creates the exact worst-case aggregate scan: every member performs its + * Timeline header read and both binding comparisons before rejecting. + */ + public static ExternalChannelFunctionContext + fullyEvaluatedRejectingTimelineMembers( + GasMeter parent, + int memberCount) { + return timelineMembers( + parent, + memberCount, + 0, + true, + true, + -1); + } + + /** + * Creates a context whose selected member accepts without adding fixture + * gas, so aggregate visit accounting can be tested in isolation. + */ + public static ExternalChannelFunctionContext + acceptingTimelineMembers( + GasMeter parent, + int memberCount, + int acceptingIndex) { + if (acceptingIndex < 0 + || acceptingIndex >= memberCount) { + throw new IllegalArgumentException( + "acceptingIndex must identify one member"); + } + return timelineMembers( + parent, + memberCount, + 0, + false, + false, + acceptingIndex); + } + + /** + * Creates an accepting shallow member catalog instrumented at each + * boundary that can resolve a selected member. + * + * @param parent live parent gas meter + * @param memberCount number of shallow Timeline member identities + * @param acceptingIndex member whose evaluator accepts + * @param probe resolution counters owned by the caller + * @return event-evaluation function context + */ + public static ExternalChannelFunctionContext + observedAcceptingTimelineMembers( + GasMeter parent, + int memberCount, + int acceptingIndex, + MemberResolutionProbe probe) { + if (acceptingIndex < 0 + || acceptingIndex >= memberCount) { + throw new IllegalArgumentException( + "acceptingIndex must identify one member"); + } + if (probe == null) { + throw new NullPointerException("probe"); + } + return timelineMembers( + parent, + memberCount, + 0, + false, + false, + acceptingIndex, + probe); + } + + private static ExternalChannelFunctionContext timelineMembers( + GasMeter parent, + int memberCount, + int preopenedNamespaces, + boolean chargeHeaderRead, + boolean chargeBindingComparison, + int acceptingIndex) { + return timelineMembers( + parent, + memberCount, + preopenedNamespaces, + chargeHeaderRead, + chargeBindingComparison, + acceptingIndex, + null); + } + + private static ExternalChannelFunctionContext timelineMembers( + GasMeter parent, + int memberCount, + int preopenedNamespaces, + boolean chargeHeaderRead, + boolean chargeBindingComparison, + int acceptingIndex, + MemberResolutionProbe probe) { + RuntimeWorkSession session = + new RuntimeWorkSession( + parent, + RuntimeWorkSession.Mode.PROCESSING); + preopenNamespaces( + session, + preopenedNamespaces); + + List members = + new ArrayList( + memberCount); + Map byKey = + new LinkedHashMap(); + for (int index = 0; index < memberCount; index++) { + String key = String.format( + java.util.Locale.ROOT, + "timeline-%04d", + Integer.valueOf(index)); + ExternalChannelMemberSnapshot member = + timelineMember( + session, + key, + index, + chargeHeaderRead, + chargeBindingComparison, + index == acceptingIndex, + probe); + members.add(member); + byKey.put(key, member); + } + List exactMembers = + Collections.unmodifiableList(members); + Map exactByKey = + Collections.unmodifiableMap(byKey); + return new ExternalChannelFunctionContext( + "/", + "aggregate", + access( + exactMembers, + exactByKey, + probe), + session); + } + + /** Completes the context's work session after assertions are prepared. */ + public static void complete( + ExternalChannelFunctionContext context) { + context.runtimeWorkSession().complete(); + } + + /** Retains the admitted prefix for a deterministic fixture failure. */ + public static void failDeterministically( + ExternalChannelFunctionContext context) { + context.runtimeWorkSession() + .failDeterministically(); + } + + private static void preopenNamespaces( + RuntimeWorkSession session, + int count) { + Map catalog = + Collections.singletonMap( + "fixture", + Long.valueOf(1L)); + for (int index = 0; index < count; index++) { + GasMeter.ChildGasLedger ledger = + session.openLedger( + String.format( + java.util.Locale.ROOT, + "fixture.%04d", + Integer.valueOf(index)), + catalog); + session.submit(ledger); + } + } + + private static ExternalChannelMemberSnapshot + timelineMember( + RuntimeWorkSession session, + String key, + int order, + boolean chargeHeaderRead, + boolean chargeBindingComparison, + boolean accepts, + MemberResolutionProbe probe) { + String domain = "fixture-domain:" + key; + return new ExternalChannelMemberSnapshot( + key, + order, + TimelineChannel.blueId(), + Collections.singletonList( + "fixture-source:" + key), + ExternalChannelDependencySnapshot.none(), + Collections.singletonList( + "fixture-subscription"), + domain, + new Node().type( + new Node().blueId( + TimelineChannel.blueId())), + exactEvent -> { + if (probe != null) { + probe.memberEvaluations.incrementAndGet(); + } + if (chargeHeaderRead) { + CoordinationRuntimeGas.charge( + session, + "timelineHeaderRead", + 1L, + GasChargeContext.of( + "/", + key, + null, + "read rejecting member header")); + } + if (chargeBindingComparison) { + CoordinationRuntimeGas.charge( + session, + "timelineBindingCompared", + 1L, + GasChargeContext.of( + "/", + key, + null, + "compare rejecting member " + + "Timeline binding")); + CoordinationRuntimeGas.charge( + session, + "timelineBindingCompared", + 1L, + GasChargeContext.of( + "/", + key, + null, + "compare rejecting member " + + "Actor binding")); + } + return new ExternalChannelMemberEvaluation( + Collections.singletonList( + "fixture-subscription"), + Collections.emptyList(), + accepts, + accepts, + domain, + null, + null, + null, + null); + }); + } + + private static ExternalChannelFunctionContext.Access access( + List members, + Map byKey, + MemberResolutionProbe probe) { + return new ExternalChannelFunctionContext.Access() { + @Override + public ExternalChannelMemberSnapshot member( + String key) { + if (probe != null) { + probe.directMemberLookups.incrementAndGet(); + } + ExternalChannelMemberSnapshot member = + byKey.get(key); + if (member == null) { + throw new IllegalArgumentException( + "Unknown fixture member " + key); + } + return member; + } + + @Override + public List members() { + return members; + } + + @Override + public List + membersByEffectiveType( + String effectiveTypeBlueId) { + return TimelineChannel.blueId().equals( + effectiveTypeBlueId) + ? members + : Collections + .emptyList(); + } + + @Override + public List + membersAssignableToType( + String baseTypeBlueId) { + if (probe != null) { + probe.shallowTypeFamilyQueries.incrementAndGet(); + } + return TimelineChannel.blueId().equals( + baseTypeBlueId) + ? members + : Collections + .emptyList(); + } + + @Override + public ChannelMemberSnapshot dependOnSameScopeChannel( + String key) { + throw new UnsupportedOperationException( + "Channel lookup is outside this fixture"); + } + + @Override + public void dependOnSameScopeChannelCatalog() { + throw new UnsupportedOperationException( + "Channel catalog is outside this fixture"); + } + + @Override + public ChannelLookupResult lookupChannel( + String key) { + throw new UnsupportedOperationException( + "Channel lookup is outside this fixture"); + } + + @Override + public boolean matchesPattern( + FrozenNode candidate, + FrozenNode pattern) { + return false; + } + + @Override + public FrozenNode materializeExactReference( + FrozenNode reference) { + return reference; + } + }; + } + + /** + * Observable distinction between Language's shallow catalog query and a + * selected peer lookup or evaluation. + */ + public static final class MemberResolutionProbe { + private final AtomicInteger shallowTypeFamilyQueries = + new AtomicInteger(); + private final AtomicInteger directMemberLookups = + new AtomicInteger(); + private final AtomicInteger memberEvaluations = + new AtomicInteger(); + + /** + * Returns generic shallow Timeline-family catalog queries. + * + * @return query count + */ + public int shallowTypeFamilyQueries() { + return shallowTypeFamilyQueries.get(); + } + + /** + * Returns eager exact-key member lookups. + * + * @return lookup count + */ + public int directMemberLookups() { + return directMemberLookups.get(); + } + + /** + * Returns selected peer evaluator invocations. + * + * @return evaluation count + */ + public int memberEvaluations() { + return memberEvaluations.get(); + } + } +} diff --git a/src/test/java/blue/language/processor/CoordinationConfiguredProcessorFactory.java b/src/test/java/blue/language/processor/CoordinationConfiguredProcessorFactory.java new file mode 100644 index 0000000..41c4acd --- /dev/null +++ b/src/test/java/blue/language/processor/CoordinationConfiguredProcessorFactory.java @@ -0,0 +1,122 @@ +package blue.language.processor; + +import blue.language.Blue; + +import java.util.Objects; + +/** + * Test-harness bridge that retains a configured Blue runtime's exact + * collaborators while selecting one fixture-local process gas limit. + */ +public final class CoordinationConfiguredProcessorFactory { + private CoordinationConfiguredProcessorFactory() { + } + + public static DocumentProcessor withGasLimit( + Blue blue, + long gasLimit) { + DocumentProcessor processor = + configuredBuilder(blue) + .withGasLimit(gasLimit) + .build(); + processor.externalDeliveryPlanDeriver( + new CoordinationCurrentRootDeliveryPlanDeriver( + processor)); + return processor; + } + + /** + * Creates a fixture-local processor whose real Language verifier reads the + * exact environmental plan represented by authored feeder evidence. + * + * @param blue configured runtime + * @param gasLimit fixture-local limit, or {@code null} for the manifest + * maximum + * @param evidence exact immutable evidence the fixture derived + * @return caller-owned processor retaining the runtime collaborators + */ + public static DocumentProcessor withExecutionEvidencePlan( + Blue blue, + Long gasLimit, + VerifiedExecutionEvidence evidence) { + VerifiedExecutionEvidence exactEvidence = + Objects.requireNonNull( + evidence, + "evidence"); + ExternalDeliveryPlan plan = + plan(exactEvidence); + DocumentProcessor.Builder builder = + configuredBuilder(blue) + .withExternalDeliveryPlanDeriver( + (root, event) -> plan); + if (gasLimit != null) { + builder.withGasLimit( + gasLimit.longValue()); + } + return builder.build(); + } + + private static ExternalDeliveryPlan plan( + VerifiedExecutionEvidence evidence) { + ExternalDeliveryPlan.Builder builder = + ExternalDeliveryPlan.builder() + .revisions( + evidence.managedRootRevision(), + evidence.indexedRootRevision()) + .eventOrderKey( + evidence.eventOrderKey()) + .exactRuntimeState(); + for (ExternalDeliverySnapshot delivery + : evidence.deliveries()) { + builder.delivery(delivery); + } + if (evidence.hasActiveSubscriptionIntervals()) { + builder.activeSubscriptionIntervals( + evidence + .activeSubscriptionIntervals()); + } + for (String available + : evidence.availableExactNodeBlueIds()) { + builder.availableExactNode( + available); + } + for (String required + : evidence.requiredExactNodeBlueIds()) { + builder.requiredExactNode( + required); + } + return builder.build(); + } + + private static DocumentProcessor.Builder configuredBuilder( + Blue blue) { + Blue runtime = Objects.requireNonNull( + blue, "blue"); + DocumentProcessor configured = + runtime.getDocumentProcessor(); + return DocumentProcessor.builder() + .withRegistry( + configured.getContractRegistry()) + .withContractTypeResolver( + configured.getContractTypeResolver()) + .withConformanceEngine( + configured.conformanceEngine()) + .withConformancePlannerOverride( + configured + .conformancePlannerOverride()) + .withSnapshotManager( + configured.snapshotManager()) + .withMatchingService( + new ContractMatchingService(runtime)) + .withProcessingMetricsSink( + configured.metricsSink()) + .withGasSchedule( + configured.gasSchedule()) + .withRuntimeRegistryIdentity( + configured + .runtimeRegistryIdentity()) + .withSubscriptionSurfaceValidator( + configured + .subscriptionSurfaceValidator()); + } +} diff --git a/src/test/java/blue/language/processor/CoordinationCurrentRootDeliveryPlanDeriverTest.java b/src/test/java/blue/language/processor/CoordinationCurrentRootDeliveryPlanDeriverTest.java new file mode 100644 index 0000000..d887fd7 --- /dev/null +++ b/src/test/java/blue/language/processor/CoordinationCurrentRootDeliveryPlanDeriverTest.java @@ -0,0 +1,335 @@ +package blue.language.processor; + +import blue.coordination.processor.CoordinationProcessors; +import blue.coordination.processor.CoordinationTestResources; +import blue.coordination.processor.TestTimelineProvider; +import blue.language.Blue; +import blue.language.model.Node; +import blue.language.processor.registry.RuntimeBlueIds; +import blue.repo.BlueRepository; +import org.junit.jupiter.api.Test; + +import java.util.ArrayList; +import java.util.Arrays; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertTrue; + +final class CoordinationCurrentRootDeliveryPlanDeriverTest { + + @Test + void shouldRetainCompleteSurfaceButDeliverOnlyMatchingChannel() { + try (Fixture fixture = fixture()) { + // Given + Map contracts = new LinkedHashMap<>(); + contracts.put( + "matching", + TestTimelineProvider.channel("matching")); + contracts.put( + "other", + TestTimelineProvider.channel("other")); + Node root = initialized( + fixture, + document(fixture.repository, contracts)); + Node event = event( + fixture, "matching", 1); + + // When + ExternalDeliveryPlan plan = + deriver(fixture).derive(root, event); + + // Then + assertEquals( + Arrays.asList("matching", "other"), + intervalKeys(plan)); + assertEquals( + Arrays.asList("matching"), + deliveryKeys(plan)); + assertTrue(plan.exactRuntimeState()); + } + } + + @Test + void shouldIncludeExternalChannelsAtEmbeddedScopes() { + try (Fixture fixture = fixture()) { + // Given + Map rootContracts = + new LinkedHashMap<>(); + rootContracts.put( + "rootChannel", + TestTimelineProvider.channel("root")); + rootContracts.put( + "embedded", + new Node() + .type("Process Embedded") + .properties( + "paths", + new Node().items( + new Node().value( + "/child")))); + Map childContracts = + new LinkedHashMap<>(); + childContracts.put( + "childChannel", + TestTimelineProvider.channel("child")); + Node authored = + document(fixture.repository, rootContracts) + .properties( + "child", + new Node() + .name("Child") + .properties( + "contracts", + new Node().properties( + childContracts))); + Node root = initialized(fixture, authored); + + // When + ExternalDeliveryPlan plan = + deriver(fixture).derive( + root, + event(fixture, "child", 2)); + + // Then + assertEquals( + Arrays.asList( + "/:rootChannel", + "/child:childChannel"), + intervalLocations(plan)); + assertEquals( + Arrays.asList( + "/child:childChannel"), + deliveryLocations(plan)); + } + } + + @Test + void shouldPruneDirectlyTerminatedEmbeddedScopesFromCurrentSurface() { + try (Fixture fixture = fixture()) { + // Given + Map rootContracts = + new LinkedHashMap<>(); + rootContracts.put( + "rootChannel", + TestTimelineProvider.channel("root")); + rootContracts.put( + "embedded", + new Node() + .type("Process Embedded") + .properties( + "paths", + new Node().items( + new Node().value( + "/child")))); + Map childContracts = + new LinkedHashMap<>(); + childContracts.put( + "childChannel", + TestTimelineProvider.channel("child")); + Node root = initialized( + fixture, + document(fixture.repository, rootContracts) + .properties( + "child", + new Node() + .name("Child") + .properties( + "contracts", + new Node().properties( + childContracts)))); + root.getAsNode("/child/contracts") + .properties( + "terminated", + new Node() + .type( + new Node().blueId( + RuntimeBlueIds + .PROCESSING_TERMINATED_MARKER)) + .properties( + "cause", + new Node().value( + "test-complete"))); + + // When + ExternalDeliveryPlan plan = + deriver(fixture).derive( + root, + event(fixture, "root", 3)); + + // Then + assertEquals( + Arrays.asList("/:rootChannel"), + intervalLocations(plan)); + assertEquals( + Arrays.asList("/:rootChannel"), + deliveryLocations(plan)); + } + } + + @Test + void shouldNotExposeChannelCreatedAfterCurrentEventSnapshot() { + try (Fixture fixture = fixture()) { + // Given + Map beforeContracts = + new LinkedHashMap<>(); + beforeContracts.put( + "creator", + TestTimelineProvider.channel("timeline")); + Node before = fixture.blue.preprocess( + document( + fixture.repository, + beforeContracts)); + Map afterContracts = + new LinkedHashMap<>(beforeContracts); + afterContracts.put( + "created", + TestTimelineProvider.channel("timeline")); + Node after = fixture.blue.preprocess( + document( + fixture.repository, + afterContracts)); + Node event = event( + fixture, "timeline", 3); + + // When + ExternalDeliveryPlan preEventPlan = + deriver(fixture).derive(before, event); + ExternalDeliveryPlan laterPlan = + deriver(fixture).derive(after, event); + + // Then + assertEquals( + Arrays.asList("creator"), + intervalKeys(preEventPlan)); + assertEquals( + Arrays.asList("creator"), + deliveryKeys(preEventPlan)); + assertFalse(intervalKeys(preEventPlan) + .contains("created")); + assertEquals( + Arrays.asList("created", "creator"), + intervalKeys(laterPlan)); + assertEquals( + Arrays.asList("created", "creator"), + deliveryKeys(laterPlan)); + } + } + + private static CoordinationCurrentRootDeliveryPlanDeriver + deriver(Fixture fixture) { + return new CoordinationCurrentRootDeliveryPlanDeriver( + fixture.blue.getDocumentProcessor()); + } + + private static Node initialized( + Fixture fixture, + Node authored) { + DocumentProcessingResult result = + fixture.blue.initializeDocument( + fixture.blue.preprocess(authored)); + assertEquals( + ProcessorStatus.SUCCESS, + result.status()); + return result.document(); + } + + private static Node event( + Fixture fixture, + String timelineId, + int timestamp) { + return TestTimelineProvider.timelineEntry( + fixture.blue, + fixture.repository, + timelineId, + timestamp, + TestTimelineProvider.chatMessage( + "event-" + timestamp)); + } + + private static Node document( + BlueRepository repository, + Map contracts) { + return new Node() + .blue(repository.typeAliasBlue()) + .name("Current Root delivery plan") + .properties( + "contracts", + new Node().properties(contracts)); + } + + private static List intervalKeys( + ExternalDeliveryPlan plan) { + List keys = new ArrayList<>(); + for (SubscriptionDelta.Entry interval + : plan.activeSubscriptionIntervals()) { + keys.add(interval.channelKey()); + } + return keys; + } + + private static List intervalLocations( + ExternalDeliveryPlan plan) { + List locations = new ArrayList<>(); + for (SubscriptionDelta.Entry interval + : plan.activeSubscriptionIntervals()) { + locations.add( + interval.scopePath() + + ":" + interval.channelKey()); + } + return locations; + } + + private static List deliveryKeys( + ExternalDeliveryPlan plan) { + List keys = new ArrayList<>(); + for (ExternalDeliverySnapshot delivery + : plan.deliveries()) { + keys.add(delivery.channelKey()); + } + return keys; + } + + private static List deliveryLocations( + ExternalDeliveryPlan plan) { + List locations = new ArrayList<>(); + for (ExternalDeliverySnapshot delivery + : plan.deliveries()) { + locations.add( + delivery.scopePath() + + ":" + delivery.channelKey()); + } + return locations; + } + + private static Fixture fixture() { + BlueRepository repository = + BlueRepository.latest(); + Blue blue = + CoordinationTestResources + .configuredBlue(repository); + CoordinationProcessors.registerWith(blue); + return new Fixture(repository, blue); + } + + private static final class Fixture + implements AutoCloseable { + private final BlueRepository repository; + private final Blue blue; + + private Fixture( + BlueRepository repository, + Blue blue) { + this.repository = repository; + this.blue = blue; + } + + @Override + public void close() { + blue.close(); + } + } +} diff --git a/src/test/java/blue/language/processor/CoordinationCyclicMutationHarness.java b/src/test/java/blue/language/processor/CoordinationCyclicMutationHarness.java new file mode 100644 index 0000000..fd75bd1 --- /dev/null +++ b/src/test/java/blue/language/processor/CoordinationCyclicMutationHarness.java @@ -0,0 +1,59 @@ +package blue.language.processor; + +import blue.language.model.Node; +import blue.language.processor.model.JsonPatch; +import blue.language.snapshot.ResolvedSnapshot; + +import java.util.Collections; +import java.util.Objects; + +/** + * Test bridge for the immutable mutation boundary used by Coordination + * workflow updates. + */ +public final class CoordinationCyclicMutationHarness { + + private CoordinationCyclicMutationHarness() { + } + + /** + * Plans one exact replacement while retaining the supplied opaque cyclic + * edge as an unresolved canonical reference. + * + * @param processor configured processor + * @param root exact canonical Root + * @param opaquePath absolute path of the opaque cyclic edge + * @param replacementPath absolute replacement path + * @param replacement exact replacement value + * @return exact resulting canonical Root + */ + public static Node replace( + DocumentProcessor processor, + Node root, + String opaquePath, + String replacementPath, + Node replacement) { + ProcessingSnapshotManager snapshots = + Objects.requireNonNull( + processor, "processor") + .snapshotManager(); + ResolvedSnapshot snapshot = + snapshots + .fromDocumentTransientPreservingPaths( + Objects.requireNonNull( + root, "root") + .clone(), + Collections.singleton( + opaquePath)); + return ImmutablePatchPlanner + .forSnapshot(snapshot) + .planWithExactReplacement( + "/", + JsonPatch.replace( + replacementPath, + Objects.requireNonNull( + replacement, + "replacement"))) + .rootNode(); + } +} diff --git a/src/test/java/blue/language/processor/CoordinationDirectPortableGasMicrofixtureTest.java b/src/test/java/blue/language/processor/CoordinationDirectPortableGasMicrofixtureTest.java new file mode 100644 index 0000000..338f269 --- /dev/null +++ b/src/test/java/blue/language/processor/CoordinationDirectPortableGasMicrofixtureTest.java @@ -0,0 +1,575 @@ +package blue.language.processor; + +import blue.coordination.processor.CoordinationRuntimeGas; +import blue.language.Blue; +import blue.language.model.Node; + +import org.junit.jupiter.api.Test; +import org.junit.jupiter.params.ParameterizedTest; +import org.junit.jupiter.params.provider.MethodSource; + +import java.io.ByteArrayOutputStream; +import java.io.IOException; +import java.io.InputStream; +import java.math.BigInteger; +import java.nio.charset.StandardCharsets; +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Collections; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Set; +import java.util.stream.Stream; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** + * Executable, fail-closed microfixtures for every portable Coordination gas + * counter. These fixtures exercise the real processor-owned runtime session + * and Coordination child-ledger adapter. + */ +final class CoordinationDirectPortableGasMicrofixtureTest { + private static final String ROOT = + "coordination/conformance/fixtures/gas-micro/"; + private static final String SCHEMA = + "blue.coordination/direct-portable-gas-fixture/1.0"; + private static final String OPERATION = + "direct-portable-gas"; + private static final List RESOURCES = + Collections.unmodifiableList(Arrays.asList( + ROOT + "timelineHeaderRead.yaml", + ROOT + "timelineBindingCompared.yaml", + ROOT + "compositeMemberVisited.yaml", + ROOT + "allTimelinesMemberVisited.yaml", + ROOT + "operationRequestFieldRead.yaml", + ROOT + "operationTargetLookup.yaml", + ROOT + "operationCandidateTested.yaml", + ROOT + "workflowStepVisited.yaml", + ROOT + "workflowStepExecuted.yaml", + ROOT + "updateDocumentStep.yaml", + ROOT + "triggerEventStep.yaml", + ROOT + "terminateProcessingStep.yaml", + ROOT + "computeStepEntered.yaml", + ROOT + "computeDefinitionResolved.yaml")); + + @ParameterizedTest( + name = "shouldExecuteDirectPortableGasMicrofixture[{index}] {0}") + @MethodSource("portableGasFixtureResources") + void shouldExecuteEveryDirectPortableGasMicrofixture( + String resource) { + // Given + Node fixtureNode = load(resource); + Fixture fixture = decodeInput( + fixtureNode, resource); + GasMeter parent = new GasMeter(); + RuntimeWorkSession session = new RuntimeWorkSession( + parent, + RuntimeWorkSession.Mode.PROCESSING); + + // When + CoordinationRuntimeGas.Ledger ledger = + CoordinationRuntimeGas.open(session); + ledger.charge( + fixture.counter, + fixture.quantity, + GasChargeContext.of( + fixture.scopePath, + fixture.contractKey, + fixture.logicalPath, + fixture.reason)); + ledger.submit(); + session.complete(); + + // Then + Expected expected = decodeExpected( + fixtureNode, + fixture, + resource); + assertEquals(expected.totalGas, parent.totalGas()); + assertExactTrace(expected.trace, parent.trace()); + } + + @Test + void shouldCoverEveryPortableCounterExactlyOnce() { + // Given + Set expected = new LinkedHashSet( + CoordinationRuntimeGas.counterWeights().keySet()); + List decoded = new ArrayList(); + + // When + for (String resource : RESOURCES) { + decoded.add(decodeInput( + load(resource), + resource).counter); + } + + // Then + assertEquals(14, RESOURCES.size()); + assertEquals(RESOURCES.size(), + new LinkedHashSet(decoded).size()); + assertEquals(expected, new LinkedHashSet(decoded)); + } + + @Test + void shouldRejectUnknownFixtureFields() { + // Given + Node fixture = load(RESOURCES.get(0)); + fixture.properties( + "unexpected", + new Node().value("must-fail")); + + // When + IllegalArgumentException failure = + assertThrows( + IllegalArgumentException.class, + () -> decodeInput( + fixture, + "unknown-field")); + + // Then + assertTrue(failure.getMessage().contains( + "fixture fields")); + } + + @Test + void shouldRejectUnknownFixtureOperations() { + // Given + Node fixture = load(RESOURCES.get(0)); + fixture.properties( + "operation", + new Node().value("not-an-operation")); + + // When + IllegalArgumentException failure = + assertThrows( + IllegalArgumentException.class, + () -> decodeInput( + fixture, + "unknown-operation")); + + // Then + assertTrue(failure.getMessage().contains( + "operation")); + } + + @Test + void shouldRejectUnknownFixtureCounters() { + // Given + Node fixture = load(RESOURCES.get(0)); + requiredObject(fixture, "input").properties( + "counter", + new Node().value("not-a-portable-counter")); + + // When + IllegalArgumentException failure = + assertThrows( + IllegalArgumentException.class, + () -> decodeInput( + fixture, + "unknown-counter")); + + // Then + assertTrue(failure.getMessage().contains( + "portable counter")); + } + + private static Stream portableGasFixtureResources() { + return RESOURCES.stream(); + } + + private static Fixture decodeInput( + Node fixture, + String source) { + requireKeys( + fixture, + setOf( + "fixtureSchema", + "id", + "operation", + "input", + "expected"), + "fixture fields"); + requireEquals( + SCHEMA, + requiredText(fixture, "fixtureSchema"), + "fixtureSchema"); + requiredText(fixture, "id"); + requireEquals( + OPERATION, + requiredText(fixture, "operation"), + "operation"); + + Node input = requiredObject(fixture, "input"); + requireKeys( + input, + setOf("counter", "quantity", "context"), + "input fields"); + String counter = requiredText(input, "counter"); + if (!CoordinationRuntimeGas.counterWeights() + .containsKey(counter)) { + throw new IllegalArgumentException( + "Unknown portable counter " + + counter + " in " + source); + } + long quantity = requiredPositiveLong( + input, "quantity"); + + Node context = requiredObject(input, "context"); + requireKeys( + context, + setOf( + "scopePath", + "contractKey", + "logicalPath", + "reason"), + "context fields"); + String scopePath = requiredText( + context, "scopePath"); + String contractKey = requiredText( + context, "contractKey"); + String logicalPath = requiredText( + context, "logicalPath"); + String reason = requiredText( + context, "reason"); + + return new Fixture( + counter, + quantity, + scopePath, + contractKey, + logicalPath, + reason); + } + + private static Expected decodeExpected( + Node fixture, + Fixture input, + String source) { + Node expected = requiredObject( + fixture, "expected"); + requireKeys( + expected, + setOf("totalGas", "trace"), + "expected fields"); + long totalGas = requiredNonNegativeLong( + expected, "totalGas"); + Node traceNode = requiredProperty( + expected, "trace"); + if (traceNode.getItems() == null + || traceNode.getItems().size() != 1) { + throw new IllegalArgumentException( + "Expected trace must contain exactly one entry in " + + source); + } + Trace trace = decodeTrace( + traceNode.getItems().get(0), + source); + if (!input.counter.equals(trace.counter) + || input.quantity != trace.quantity + || totalGas != trace.subtotal) { + throw new IllegalArgumentException( + "Input and expected trace disagree in " + + source); + } + long manifestWeight = + CoordinationRuntimeGas.counterWeights() + .get(input.counter).longValue(); + if (trace.weight != manifestWeight + || trace.subtotal + != Math.multiplyExact( + input.quantity, manifestWeight)) { + throw new IllegalArgumentException( + "Expected trace does not match the portable schedule in " + + source); + } + return new Expected(totalGas, trace); + } + + private static Trace decodeTrace( + Node trace, + String source) { + requireKeys( + trace, + setOf( + "sequence", + "namespace", + "counter", + "quantity", + "weight", + "subtotal", + "scopePath", + "contractKey", + "logicalPath", + "reason"), + "trace fields"); + return new Trace( + requiredNonNegativeLong( + trace, "sequence"), + requiredText(trace, "namespace"), + requiredText(trace, "counter"), + requiredPositiveLong( + trace, "quantity"), + requiredNonNegativeLong( + trace, "weight"), + requiredNonNegativeLong( + trace, "subtotal"), + requiredText(trace, "scopePath"), + requiredText(trace, "contractKey"), + requiredText(trace, "logicalPath"), + requiredText(trace, "reason")); + } + + private static void assertExactTrace( + Trace expected, + List actual) { + assertEquals(1, actual.size()); + GasTraceEntry entry = actual.get(0); + assertEquals(expected.sequence, entry.sequence()); + assertEquals(expected.namespace, entry.namespace()); + assertEquals(expected.counter, entry.counter()); + assertEquals(expected.quantity, entry.quantity()); + assertEquals(expected.weight, entry.weight()); + assertEquals(expected.subtotal, entry.subtotal()); + assertEquals(expected.scopePath, entry.scopePath()); + assertEquals(expected.contractKey, entry.contractKey()); + assertEquals(expected.logicalPath, entry.logicalPath()); + assertEquals(expected.reason, entry.reason()); + } + + private static Node load(String resource) { + Blue blue = new Blue(); + try { + return blue.parseSourceYaml( + readResource(resource)); + } finally { + blue.close(); + } + } + + private static String readResource( + String resource) { + InputStream input = + CoordinationDirectPortableGasMicrofixtureTest + .class + .getClassLoader() + .getResourceAsStream(resource); + if (input == null) { + throw new IllegalArgumentException( + "Missing gas microfixture " + + resource); + } + try (InputStream exact = input; + ByteArrayOutputStream output = + new ByteArrayOutputStream()) { + byte[] buffer = new byte[4096]; + int read; + while ((read = exact.read(buffer)) >= 0) { + output.write(buffer, 0, read); + } + return new String( + output.toByteArray(), + StandardCharsets.UTF_8); + } catch (IOException exception) { + throw new IllegalStateException( + "Could not read gas microfixture " + + resource, + exception); + } + } + + private static Node requiredObject( + Node parent, + String field) { + Node value = requiredProperty( + parent, field); + if (value.getProperties() == null) { + throw new IllegalArgumentException( + field + " must be an object"); + } + return value; + } + + private static Node requiredProperty( + Node parent, + String field) { + if (parent == null + || parent.getProperties() == null + || !parent.getProperties() + .containsKey(field)) { + throw new IllegalArgumentException( + "Missing required field " + + field); + } + Node value = + parent.getProperties().get(field); + if (value == null) { + throw new IllegalArgumentException( + "Required field is null " + + field); + } + return value; + } + + private static String requiredText( + Node parent, + String field) { + Object raw = requiredProperty( + parent, field).getRawValue(); + if (!(raw instanceof String) + || ((String) raw).trim().isEmpty()) { + throw new IllegalArgumentException( + field + " must be non-empty Text"); + } + return (String) raw; + } + + private static long requiredPositiveLong( + Node parent, + String field) { + long value = requiredLong( + parent, field); + if (value <= 0L) { + throw new IllegalArgumentException( + field + " must be positive"); + } + return value; + } + + private static long requiredNonNegativeLong( + Node parent, + String field) { + long value = requiredLong( + parent, field); + if (value < 0L) { + throw new IllegalArgumentException( + field + " must be non-negative"); + } + return value; + } + + private static long requiredLong( + Node parent, + String field) { + Object raw = requiredProperty( + parent, field).getRawValue(); + if (!(raw instanceof BigInteger)) { + throw new IllegalArgumentException( + field + " must be an exact Integer"); + } + try { + return ((BigInteger) raw).longValueExact(); + } catch (ArithmeticException exception) { + throw new IllegalArgumentException( + field + " is outside the signed 64-bit range", + exception); + } + } + + private static void requireKeys( + Node node, + Set expected, + String label) { + Set actual = + node != null + && node.getProperties() != null + ? node.getProperties().keySet() + : Collections.emptySet(); + if (!expected.equals(actual)) { + throw new IllegalArgumentException( + label + " must be exactly " + + expected + " but were " + + actual); + } + } + + private static void requireEquals( + String expected, + String actual, + String label) { + if (!expected.equals(actual)) { + throw new IllegalArgumentException( + "Unknown " + label + " " + + actual); + } + } + + private static Set setOf( + String... values) { + return new LinkedHashSet( + Arrays.asList(values)); + } + + private static final class Fixture { + private final String counter; + private final long quantity; + private final String scopePath; + private final String contractKey; + private final String logicalPath; + private final String reason; + + private Fixture( + String counter, + long quantity, + String scopePath, + String contractKey, + String logicalPath, + String reason) { + this.counter = counter; + this.quantity = quantity; + this.scopePath = scopePath; + this.contractKey = contractKey; + this.logicalPath = logicalPath; + this.reason = reason; + } + } + + private static final class Expected { + private final long totalGas; + private final Trace trace; + + private Expected( + long totalGas, + Trace trace) { + this.totalGas = totalGas; + this.trace = trace; + } + } + + private static final class Trace { + private final long sequence; + private final String namespace; + private final String counter; + private final long quantity; + private final long weight; + private final long subtotal; + private final String scopePath; + private final String contractKey; + private final String logicalPath; + private final String reason; + + private Trace( + long sequence, + String namespace, + String counter, + long quantity, + long weight, + long subtotal, + String scopePath, + String contractKey, + String logicalPath, + String reason) { + this.sequence = sequence; + this.namespace = namespace; + this.counter = counter; + this.quantity = quantity; + this.weight = weight; + this.subtotal = subtotal; + this.scopePath = scopePath; + this.contractKey = contractKey; + this.logicalPath = logicalPath; + this.reason = reason; + } + } +} diff --git a/src/test/java/blue/language/processor/CoordinationDocumentSplitterEffectiveBodyTest.java b/src/test/java/blue/language/processor/CoordinationDocumentSplitterEffectiveBodyTest.java new file mode 100644 index 0000000..38d0d6c --- /dev/null +++ b/src/test/java/blue/language/processor/CoordinationDocumentSplitterEffectiveBodyTest.java @@ -0,0 +1,322 @@ +package blue.language.processor; + +import blue.coordination.processor.CoordinationDocumentSplitter; +import blue.language.NodeProvider; +import blue.language.model.Node; +import blue.language.utils.BlueIdCalculator; +import blue.language.utils.NodePathEditor; +import blue.repo.coordination.SequentialWorkflowOperation; +import org.junit.jupiter.api.Test; + +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertNotNull; +import static org.junit.jupiter.api.Assertions.assertTrue; + +class CoordinationDocumentSplitterEffectiveBodyTest { + + @Test + void shouldResolveInheritedReferencedBodyWithoutFetchingIt() { + // Given + Fixture fixture = fixture(true); + List requests = new ArrayList<>(); + NodeProvider provider = provider( + fixture, requests); + DocumentProcessor processor = + processor(fixture); + try { + // When + CoordinationDocumentSplitter.SplitGraph split = + new CoordinationDocumentSplitter( + processor, + provider) + .splitDocument( + fixture.root); + + // Then + assertEquals( + fixture.rootBlueId, + split.rootBlueId()); + assertEquals( + fixture.rootBlueId, + BlueIdCalculator.calculateBlueId( + split.fragmentedRoot())); + assertFalse( + requests.contains( + fixture + .inheritedContributionBlueId), + "an exact pure-reference descriptor must keep its Source cold"); + assertFalse( + requests.contains( + fixture.bodyBlueId), + "source inspection must not fetch an already-referenced body"); + assertFalse( + split.fragments().containsKey( + fixture.bodyBlueId), + "an inherited pure-reference body is already cold"); + } finally { + processor.close(); + } + } + + @Test + void shouldSplitInheritedInlineBodyThroughItsExactOwningContribution() { + // Given + Fixture fixture = fixture(false); + List requests = + new ArrayList<>(); + DocumentProcessor processor = + processor(fixture); + try { + // When + CoordinationDocumentSplitter.SplitGraph split = + new CoordinationDocumentSplitter( + processor, + provider( + fixture, + requests)) + .splitDocument( + fixture.root); + + // Then + Node sourceFragment = + split.fragments().get( + fixture + .inheritedContributionBlueId); + Node bodyFragment = + split.fragments().get( + fixture.bodyBlueId); + assertEquals( + fixture.rootBlueId, + split.rootBlueId()); + assertEquals( + fixture.rootBlueId, + BlueIdCalculator.calculateBlueId( + split.fragmentedRoot())); + assertNotNull( + sourceFragment, + "the exact owning Source contribution must remain reachable"); + assertEquals( + fixture.inheritedContributionBlueId, + BlueIdCalculator.calculateBlueId( + sourceFragment)); + Node sourceBody = + NodePathEditor.getOrNull( + sourceFragment, + "/steps"); + assertNotNull( + sourceBody); + assertTrue( + sourceBody.isReferenceOnly(), + "the owning Source must retain its identity through an exact cold edge"); + assertEquals( + fixture.bodyBlueId, + sourceBody.getBlueId()); + assertNotNull( + bodyFragment, + "the exact inherited inline body must be retained"); + assertEquals( + fixture.bodyBlueId, + BlueIdCalculator.calculateBlueId( + bodyFragment)); + List providedSource = + split.provider().fetchByBlueId( + fixture + .inheritedContributionBlueId); + assertEquals( + 1, + providedSource.size()); + assertEquals( + fixture.inheritedContributionBlueId, + BlueIdCalculator.calculateBlueId( + providedSource.get(0))); + assertEquals( + 1, + Collections.frequency( + requests, + fixture + .inheritedContributionBlueId), + "only the exact owning Source contribution may be opened"); + assertFalse( + requests.contains( + fixture.bodyBlueId), + "splitting inline content must not ask the provider for that body"); + } finally { + processor.close(); + } + } + + private static DocumentProcessor processor( + Fixture fixture) { + Map> paths = + Collections.singletonMap( + "/", + Collections.emptyList()); + Map> + contracts = + Collections.singletonMap( + "/", + Collections.singletonList( + fixture.snapshot)); + EffectiveFragmentationCatalog catalog = + new EffectiveFragmentationCatalog( + fixture.rootBlueId, + paths, + contracts); + return new DocumentProcessor() { + @Override + public EffectiveFragmentationCatalog + effectiveFragmentationCatalog( + Node document) { + assertEquals( + fixture.rootBlueId, + BlueIdCalculator.calculateBlueId( + document)); + return catalog; + } + }; + } + + private static NodeProvider provider( + Fixture fixture, + List requests) { + Map content = + new LinkedHashMap<>(); + content.put( + fixture.inheritedContributionBlueId, + fixture.inheritedContribution); + content.put( + fixture.bodyBlueId, + fixture.body); + return blueId -> { + requests.add(blueId); + Node found = content.get(blueId); + return found != null + ? Collections.singletonList( + found.clone()) + : null; + }; + } + + private static Fixture fixture( + boolean referencedBody) { + Node body = + new Node().items( + new Node().properties( + "label", + new Node().value( + "inherited"))); + String bodyBlueId = + BlueIdCalculator.calculateBlueId( + body); + Node inheritedContribution = + new Node() + .type(new Node().blueId( + SequentialWorkflowOperation + .blueId())) + .properties( + "steps", + referencedBody + ? new Node().blueId( + bodyBlueId) + : body.clone()); + String inheritedContributionBlueId = + BlueIdCalculator.calculateBlueId( + inheritedContribution); + Node directContribution = + new Node() + .type(new Node().blueId( + inheritedContributionBlueId)) + .properties( + "channel", + new Node().value( + "timeline")); + String directContributionBlueId = + BlueIdCalculator.calculateBlueId( + directContribution); + Node root = + new Node().contracts( + new Node().properties( + "workflow", + directContribution)); + String rootBlueId = + BlueIdCalculator.calculateBlueId( + root); + ExecutableBodySourceDescriptor sourceDescriptor = + new ExecutableBodySourceDescriptor( + "/", + "workflow", + SequentialWorkflowOperation + .blueId(), + "steps", + bodyBlueId, + Arrays.asList( + inheritedContributionBlueId, + directContributionBlueId), + inheritedContributionBlueId, + "/steps", + referencedBody); + EffectiveContractSnapshot snapshot = + EffectiveContractSnapshot + .builder("/", "workflow") + .sourceContribution( + inheritedContributionBlueId) + .sourceContribution( + directContributionBlueId) + .effectiveTypeBlueId( + SequentialWorkflowOperation + .blueId()) + .role("handler") + .executableBody( + "steps", + bodyBlueId) + .executableBodySourceDescriptor( + "steps", + sourceDescriptor) + .build(); + return new Fixture( + root, + rootBlueId, + body, + bodyBlueId, + inheritedContribution, + inheritedContributionBlueId, + snapshot); + } + + private static final class Fixture { + private final Node root; + private final String rootBlueId; + private final Node body; + private final String bodyBlueId; + private final Node inheritedContribution; + private final String inheritedContributionBlueId; + private final EffectiveContractSnapshot snapshot; + + private Fixture( + Node root, + String rootBlueId, + Node body, + String bodyBlueId, + Node inheritedContribution, + String inheritedContributionBlueId, + EffectiveContractSnapshot snapshot) { + this.root = root; + this.rootBlueId = rootBlueId; + this.body = body; + this.bodyBlueId = bodyBlueId; + this.inheritedContribution = + inheritedContribution; + this.inheritedContributionBlueId = + inheritedContributionBlueId; + this.snapshot = snapshot; + } + } +} diff --git a/src/test/java/blue/language/processor/CoordinationFragmentationCatalogHarness.java b/src/test/java/blue/language/processor/CoordinationFragmentationCatalogHarness.java new file mode 100644 index 0000000..e125927 --- /dev/null +++ b/src/test/java/blue/language/processor/CoordinationFragmentationCatalogHarness.java @@ -0,0 +1,389 @@ +package blue.language.processor; + +import blue.language.model.Node; +import blue.language.processor.registry.RuntimeBlueIds; +import blue.language.processor.util.PointerUtils; +import blue.language.utils.BlueIdCalculator; +import blue.language.utils.NodePathEditor; + +import java.util.ArrayDeque; +import java.util.ArrayList; +import java.util.Collections; +import java.util.Comparator; +import java.util.Deque; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Set; +import java.util.TreeMap; + +/** + * Splitter-test fixture for synthetic roots that intentionally are not valid + * processing documents. + * + *

The production splitter still has to invoke + * {@link DocumentProcessor#effectiveFragmentationCatalog(Node)}. This harness + * supplies a fixed effective catalog for one exact test root; it is not + * production authored-contract fallback behavior.

+ */ +public final class CoordinationFragmentationCatalogHarness { + + private CoordinationFragmentationCatalogHarness() { + } + + public static DocumentProcessor processor( + Node exactRoot, + Map> + executableBodyFieldsByType) { + return processor( + exactRoot, + executableBodyFieldsByType, + Collections.emptyMap()); + } + + /** + * Creates a fixed catalog with explicit effective roles for synthetic + * contract types that the harness cannot infer from executable fields. + * + * @param exactRoot exact synthetic Root + * @param executableBodyFieldsByType executable fields by effective type + * @param contractRolesByType effective role by effective type + * @return processor exposing the fixed effective catalog + */ + public static DocumentProcessor processor( + Node exactRoot, + Map> + executableBodyFieldsByType, + Map + contractRolesByType) { + Node retainedRoot = + Objects.requireNonNull( + exactRoot, "exactRoot") + .clone(); + if (retainedRoot.isReferenceOnly()) { + throw new IllegalArgumentException( + "Harness Root must contain exact content"); + } + String rootBlueId = + BlueIdCalculator.calculateBlueId( + retainedRoot); + EffectiveFragmentationCatalog catalog = + catalog( + retainedRoot, + executableBodyFieldsByType, + immutableRoles( + contractRolesByType)); + return new DocumentProcessor() { + @Override + public EffectiveFragmentationCatalog + effectiveFragmentationCatalog( + Node suppliedRoot) { + Node supplied = + Objects.requireNonNull( + suppliedRoot, + "suppliedRoot"); + String suppliedBlueId = + supplied.isReferenceOnly() + ? supplied.getBlueId() + : BlueIdCalculator + .calculateBlueId( + supplied); + if (!rootBlueId.equals( + suppliedBlueId)) { + throw new IllegalArgumentException( + "Harness catalog is bound to Root " + + rootBlueId + + ", not " + + suppliedBlueId); + } + return catalog; + } + }; + } + + private static EffectiveFragmentationCatalog catalog( + Node root, + Map> + executableBodyFieldsByType, + Map + contractRolesByType) { + Map> bodyFields = + immutableBodyFields( + executableBodyFieldsByType); + Map> pathsByScope = + new LinkedHashMap<>(); + Map> + contractsByScope = + new LinkedHashMap<>(); + Deque pending = + new ArrayDeque<>(); + pending.addLast( + new ScopeFrame("/", root)); + Set scheduled = + new LinkedHashSet<>(); + scheduled.add("/"); + + while (!pending.isEmpty()) { + ScopeFrame scope = + pending.removeFirst(); + List embeddedPaths = + embeddedPaths( + scope.node); + pathsByScope.put( + scope.path, + embeddedPaths); + contractsByScope.put( + scope.path, + contracts( + scope.path, + scope.node, + bodyFields, + contractRolesByType)); + + for (String declaredPath : + embeddedPaths) { + String normalized = + PointerUtils + .assertValidRuntimePointer( + declaredPath); + String childPath = + PointerUtils.resolvePointer( + scope.path, + normalized); + if (childPath.equals(scope.path)) { + throw new IllegalArgumentException( + "Process Embedded path " + + declaredPath + + " cannot embed its declaring scope"); + } + if (!scheduled.add(childPath)) { + throw new IllegalArgumentException( + "Duplicate or cyclic Process Embedded path: " + + declaredPath); + } + Node child = + NodePathEditor.getOrNull( + scope.node, + normalized); + if (child == null) { + throw new IllegalArgumentException( + "Process Embedded path is absent: " + + childPath); + } + if (child.isReferenceOnly()) { + throw new IllegalArgumentException( + "Harness does not materialize reference-backed scope " + + childPath); + } + pending.addLast( + new ScopeFrame( + childPath, + child)); + } + } + + return new EffectiveFragmentationCatalog( + BlueIdCalculator.calculateBlueId( + root), + pathsByScope, + contractsByScope); + } + + private static List embeddedPaths( + Node scope) { + Node contracts = scope.getContracts(); + if (contracts == null + || contracts.getProperties() == null) { + return Collections.emptyList(); + } + for (Node contract : + contracts.getProperties().values()) { + if (!RuntimeBlueIds.PROCESS_EMBEDDED + .equals(typeBlueId(contract))) { + continue; + } + Node paths = + contract.getProperties() != null + ? contract + .getProperties() + .get("paths") + : null; + if (paths == null + || paths.getItems() == null) { + return Collections.emptyList(); + } + List result = + new ArrayList<>(); + for (Node path : paths.getItems()) { + Object value = + path != null + ? path.getRawValue() + : null; + if (!(value instanceof String)) { + throw new IllegalArgumentException( + "Process Embedded path must be a string"); + } + result.add( + (String) value); + } + return Collections.unmodifiableList( + result); + } + return Collections.emptyList(); + } + + private static List + contracts( + String scopePath, + Node scope, + Map> bodyFields, + Map contractRolesByType) { + Node contracts = scope.getContracts(); + if (contracts == null + || contracts.getProperties() == null) { + return Collections.emptyList(); + } + Map ordered = + new TreeMap<>( + contracts.getProperties()); + List result = + new ArrayList<>(); + for (Map.Entry entry : + ordered.entrySet()) { + Node contract = entry.getValue(); + String typeBlueId = + typeBlueId(contract); + if (typeBlueId == null) { + continue; + } + List declaredBodies = + bodyFields.get(typeBlueId); + String declaredRole = + contractRolesByType.get( + typeBlueId); + EffectiveContractSnapshot.Builder builder = + EffectiveContractSnapshot + .builder( + scopePath, + entry.getKey()) + .effectiveTypeBlueId( + typeBlueId) + .role( + declaredRole != null + ? declaredRole + : declaredBodies != null + ? EffectiveContractSnapshotConstants + .Role.HANDLER + : RuntimeBlueIds + .PROCESS_EMBEDDED + .equals(typeBlueId) + ? EffectiveContractSnapshotConstants + .Role.PROCESS_EMBEDDED + : EffectiveContractSnapshotConstants + .Role.MARKER) + .sourceContribution( + BlueIdCalculator + .calculateBlueId( + contract)); + if (declaredBodies != null) { + for (String field : + declaredBodies) { + Node body = + contract.getProperties() + != null + ? contract + .getProperties() + .get(field) + : null; + if (body != null) { + builder.executableBody( + field, + body.isReferenceOnly() + ? body.getBlueId() + : BlueIdCalculator + .calculateBlueId( + body)); + } else { + builder.executableBodyField( + field); + } + } + } + result.add(builder.build()); + } + result.sort( + Comparator.comparing( + EffectiveContractSnapshot::key)); + return Collections.unmodifiableList( + result); + } + + private static String typeBlueId( + Node contract) { + Node type = + contract != null + ? contract.getType() + : null; + if (type == null) { + return null; + } + return type.isReferenceOnly() + ? type.getBlueId() + : BlueIdCalculator.calculateBlueId( + type); + } + + private static Map> + immutableBodyFields( + Map> source) { + Map> result = + new LinkedHashMap<>(); + if (source != null) { + for (Map.Entry> + entry : source.entrySet()) { + result.put( + entry.getKey(), + Collections.unmodifiableList( + new ArrayList<>( + entry.getValue()))); + } + } + return Collections.unmodifiableMap( + result); + } + + private static Map immutableRoles( + Map source) { + Map result = + new LinkedHashMap<>(); + for (Map.Entry entry + : Objects.requireNonNull( + source, + "contractRolesByType") + .entrySet()) { + result.put( + Objects.requireNonNull( + entry.getKey(), + "contract role type"), + Objects.requireNonNull( + entry.getValue(), + "contract role")); + } + return Collections.unmodifiableMap( + result); + } + + private static final class ScopeFrame { + private final String path; + private final Node node; + + private ScopeFrame( + String path, + Node node) { + this.path = path; + this.node = node; + } + } +} diff --git a/src/test/java/blue/language/processor/CoordinationRoutingHarness.java b/src/test/java/blue/language/processor/CoordinationRoutingHarness.java index aea664e..c9f4284 100644 --- a/src/test/java/blue/language/processor/CoordinationRoutingHarness.java +++ b/src/test/java/blue/language/processor/CoordinationRoutingHarness.java @@ -2,9 +2,24 @@ import blue.language.Blue; import blue.language.model.Node; +import blue.language.processor.util.PointerUtils; +import blue.language.processor.util.ProcessorContractConstants; +import blue.language.snapshot.FrozenNode; import blue.language.snapshot.ResolvedSnapshot; +import blue.language.utils.BlueIdCalculator; +import blue.language.utils.JsonPointer; +import java.util.ArrayDeque; +import java.util.ArrayList; import java.util.Collections; +import java.util.Comparator; +import java.util.Deque; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Set; /** * Test-only bridge for preparing exact verified external-delivery evidence. @@ -31,53 +46,407 @@ public static DocumentProcessingResult process( Node document, Node event, String... sourceKeys) { - ResolvedSnapshot snapshot = - processor.snapshotManager() - .fromDocumentTransient(document); - ContractBundle bundle = - processor.contractLoader() - .load(snapshot, "/"); - ExternalDeliveryPlan.Builder plan = - ExternalDeliveryPlan.builder() - .revisions(7L, 7L) - .eventOrderKey(EVENT_ORDER) - .activeSubscriptionIntervals( - Collections - . - emptyList()) - .exactRuntimeState(); - for (String sourceKey : sourceKeys) { - EffectiveContractSnapshot contract = - bundle.effectiveContractSnapshot( - sourceKey); - ExternalChannelFunctionEvaluation evaluation = - ExternalChannelFunctionEvaluation - .evaluate( - processor.registry(), - processor - .contractConverter(), - ExternalChannelFunctionEvaluation - .verifiedMatcherSessions( - processor - .snapshotManager()), - bundle, - contract, - event); - plan.delivery(delivery( - contract, evaluation)); - } - ExternalDeliveryPlan built = plan.build(); + DeliveryOccurrence[] occurrences = + new DeliveryOccurrence[sourceKeys.length]; + for (int index = 0; index < sourceKeys.length; index++) { + occurrences[index] = + DeliveryOccurrence.at("/", sourceKeys[index]); + } VerifiedExecutionEvidence evidence = - built.bind( - document, - event, - processor.runtimeRegistryIdentity()); + evidence(processor, document, event, occurrences); return processor.processDocumentWithTrace( document, event, evidence).processResult(); } + /** + * Builds complete, canonically ordered execution evidence for exact + * external-channel occurrences at multiple embedded scopes. + * + *

This helper materializes feeder evidence only. It does not add an + * authored target to PROCESS or discover application targets while + * execution is mutating the Root.

+ */ + public static VerifiedExecutionEvidence evidence( + DocumentProcessor processor, + Node document, + Node event, + DeliveryOccurrence... occurrences) { + return evidence( + processor, + document, + document, + event, + occurrences); + } + + /** + * Derives occurrence metadata from an exact lifecycle-free contract + * surface and binds it to a representation-equivalent managed Root. + * + *

Processor-owned markers do not participate in external-channel + * selection. This overload lets a test prepare those markers after the + * immutable subscription surface has been materialized, while the final + * evidence remains bound to the exact Root passed to PROCESS.

+ */ + public static VerifiedExecutionEvidence evidence( + DocumentProcessor processor, + Node contractSurfaceDocument, + Node boundDocument, + Node event, + DeliveryOccurrence... occurrences) { + return evidence( + processor, + contractSurfaceDocument, + boundDocument, + event, + 7L, + 7L, + occurrences); + } + + /** + * Derives exact occurrence metadata and binds it to the revisions authored + * by a conformance feeder. + * + * @param processor configured processor used for exact channel evaluation + * @param contractSurfaceDocument lifecycle-free effective Contract surface + * @param boundDocument exact Root passed to PROCESS + * @param event exact processing event + * @param managedRootRevision feeder-managed Root revision + * @param indexedRootRevision subscription-index Root revision + * @param occurrences exact eligible source occurrences + * @return immutable evidence for the three-argument PROCESS API + */ + public static VerifiedExecutionEvidence evidence( + DocumentProcessor processor, + Node contractSurfaceDocument, + Node boundDocument, + Node event, + long managedRootRevision, + long indexedRootRevision, + DeliveryOccurrence... occurrences) { + return evidence( + processor, + contractSurfaceDocument, + boundDocument, + event, + event, + managedRootRevision, + indexedRootRevision, + occurrences); + } + + /** + * Derives exact occurrence metadata from the materialized event and binds + * the resulting evidence to the representation-equivalent event supplied + * to PROCESS. + * + * @param processor configured processor used for exact channel evaluation + * @param contractSurfaceDocument exact initialized Contract surface + * @param boundDocument representation-equivalent Root passed to PROCESS + * @param contractSurfaceEvent exact event used for channel evaluation + * @param boundEvent representation-equivalent event passed to PROCESS + * @param managedRootRevision feeder-managed Root revision + * @param indexedRootRevision subscription-index Root revision + * @param occurrences exact eligible source occurrences + * @return immutable evidence for the three-argument PROCESS API + */ + public static VerifiedExecutionEvidence evidence( + DocumentProcessor processor, + Node contractSurfaceDocument, + Node boundDocument, + Node contractSurfaceEvent, + Node boundEvent, + long managedRootRevision, + long indexedRootRevision, + DeliveryOccurrence... occurrences) { + Objects.requireNonNull(processor, "processor"); + Objects.requireNonNull( + contractSurfaceDocument, + "contractSurfaceDocument"); + Objects.requireNonNull( + boundDocument, "boundDocument"); + Objects.requireNonNull( + contractSurfaceEvent, + "contractSurfaceEvent"); + Objects.requireNonNull(boundEvent, "boundEvent"); + ResolvedSnapshot snapshot = + snapshotPreservingExecutableBodies( + processor, + contractSurfaceDocument); + List allExternalChannels = + new ArrayList<>(); + Deque pendingScopes = + new ArrayDeque<>(); + Set visitedScopes = + new LinkedHashSet<>(); + pendingScopes.add(JsonPointer.ROOT); + while (!pendingScopes.isEmpty()) { + String scopePath = + pendingScopes.removeFirst(); + if (!visitedScopes.add(scopePath)) { + throw new IllegalArgumentException( + "Repeated Process Embedded scope " + + scopePath); + } + ContractBundle bundle = + processor.contractLoader() + .load(snapshot, scopePath); + List effectiveKeys = + new ArrayList<>(); + for (EffectiveContractSnapshot contract + : bundle + .effectiveContractSnapshots()) { + effectiveKeys.add(contract.key()); + } + for (EffectiveContractSnapshot contract + : bundle + .effectiveContractSnapshots()) { + if (!EffectiveContractSnapshotConstants + .Role.EXTERNAL_CHANNEL.equals( + contract.role())) { + continue; + } + ExternalChannelFunctionEvaluation + evaluation = + ExternalChannelFunctionEvaluation + .evaluate( + processor.registry(), + processor + .contractConverter(), + ExternalChannelFunctionEvaluation + .verifiedMatcherSessions( + processor + .snapshotManager()), + bundle, + contract, + contractSurfaceEvent, + effectiveKeys); + if (evaluation.accepts() + && !evaluation.preselects()) { + throw new IllegalArgumentException( + "External subscription law violated " + + "(ACCEPTS => PRESELECTS) at " + + scopePath + "/" + + contract.key()); + } + allExternalChannels.add( + new Candidate( + contract, + evaluation)); + } + for (String embedded + : bundle.embeddedPaths()) { + String child = + PointerUtils.resolvePointer( + scopePath, + embedded); + if (visitedScopes.contains(child) + || pendingScopes.contains(child)) { + throw new IllegalArgumentException( + "Repeated Process Embedded scope " + + child); + } + pendingScopes.addLast(child); + } + } + Collections.sort( + allExternalChannels, + Candidate.CANONICAL_ORDER); + List authoredAccepted = + new ArrayList<>(); + Set distinctAuthored = + new LinkedHashSet<>(); + for (DeliveryOccurrence occurrence : + Objects.requireNonNull( + occurrences, "occurrences")) { + DeliveryOccurrence exact = + Objects.requireNonNull( + occurrence, "occurrence"); + String location = exact.location(); + if (!distinctAuthored.add(location)) { + throw new IllegalArgumentException( + "Duplicate authored eligible source " + + location); + } + authoredAccepted.add(location); + } + List derivedAccepted = + new ArrayList<>(); + for (Candidate candidate + : allExternalChannels) { + if (candidate.evaluation.accepts()) { + derivedAccepted.add( + candidate.location()); + } + } + if (!authoredAccepted.equals( + derivedAccepted)) { + throw new IllegalArgumentException( + "Authored eligible sources do not equal " + + "the exact accepting source sequence: " + + "authored=" + authoredAccepted + + ", derived=" + derivedAccepted); + } + ExternalDeliveryPlan.Builder plan = + ExternalDeliveryPlan.builder() + .revisions( + managedRootRevision, + indexedRootRevision) + .eventOrderKey(EVENT_ORDER) + .exactRuntimeState(); + for (Candidate candidate + : allExternalChannels) { + if (candidate.evaluation + .preselects()) { + plan.delivery(delivery( + candidate.contract, + candidate.evaluation)); + } + plan.activeSubscriptionInterval( + activeInterval( + candidate.contract, + candidate.evaluation)); + } + return plan.build().bind( + boundDocument, + boundEvent, + processor.runtimeRegistryIdentity()); + } + + /** + * Identifies one external-channel occurrence in the managed Root. + */ + public static final class DeliveryOccurrence { + private final String scopePath; + private final String sourceKey; + + private DeliveryOccurrence( + String scopePath, + String sourceKey) { + this.scopePath = + Objects.requireNonNull( + scopePath, "scopePath"); + this.sourceKey = + Objects.requireNonNull( + sourceKey, "sourceKey"); + } + + public static DeliveryOccurrence at( + String scopePath, + String sourceKey) { + return new DeliveryOccurrence( + scopePath, sourceKey); + } + + private String location() { + return scopePath + + ":" + sourceKey; + } + + /** + * Returns the exact owning scope. + * + * @return normalized absolute scope path + */ + public String scopePath() { + return scopePath; + } + + /** + * Returns the exact source-channel key. + * + * @return source-channel key + */ + public String sourceKey() { + return sourceKey; + } + } + + private static final class Candidate { + private static final Comparator + CANONICAL_ORDER = + new Comparator() { + @Override + public int compare( + Candidate left, + Candidate right) { + int compared = Integer.compare( + depth(right.contract.scopePath()), + depth(left.contract.scopePath())); + if (compared != 0) { + return compared; + } + compared = + ExternalOrderKey + .compareTextCodePoints( + left.contract + .scopePath(), + right.contract + .scopePath()); + if (compared != 0) { + return compared; + } + compared = Integer.compare( + left.contract.order(), + right.contract.order()); + if (compared != 0) { + return compared; + } + compared = + ExternalOrderKey + .compareTextCodePoints( + left.contract.key(), + right.contract.key()); + return compared != 0 + ? compared + : ExternalOrderKey + .compareTextCodePoints( + left.contract + .effectiveTypeBlueId(), + right.contract + .effectiveTypeBlueId()); + } + }; + + private final EffectiveContractSnapshot contract; + private final ExternalChannelFunctionEvaluation evaluation; + private final ContractBundle bundle; + + private Candidate( + EffectiveContractSnapshot contract, + ExternalChannelFunctionEvaluation evaluation) { + this( + contract, + evaluation, + null); + } + + private Candidate( + EffectiveContractSnapshot contract, + ExternalChannelFunctionEvaluation evaluation, + ContractBundle bundle) { + this.contract = + Objects.requireNonNull( + contract, "contract"); + this.evaluation = + Objects.requireNonNull( + evaluation, "evaluation"); + this.bundle = bundle; + } + + private String location() { + return contract.scopePath() + + ":" + contract.key(); + } + + private static int depth(String scopePath) { + return JsonPointer.split(scopePath).size(); + } + } + public static java.util.List routingProjection( DocumentProcessor processor, Node document, @@ -109,6 +478,348 @@ public static java.util.List routingProjection( evaluation.logicalDeliveryKey()); } + /** + * Reports exact retained-header fields that change across two equivalent + * physical representations. + * + *

This is a conformance diagnostic only. It evaluates both sides with + * the same configured processor and never substitutes either result for + * feeder evidence.

+ */ + public static List retainedHeaderDifferences( + DocumentProcessor processor, + Node exactDocument, + Node representedDocument, + Node exactEvent, + Node representedEvent, + DeliveryOccurrence occurrence) { + Candidate exact = candidate( + processor, + exactDocument, + exactEvent, + occurrence); + Candidate represented = candidate( + processor, + representedDocument, + representedEvent, + occurrence); + List differences = + new ArrayList(); + difference( + differences, + "scopePath", + exact.contract.scopePath(), + represented.contract.scopePath()); + difference( + differences, + "channelKey", + exact.contract.key(), + represented.contract.key()); + difference( + differences, + "effectiveTypeBlueId", + exact.contract.effectiveTypeBlueId(), + represented.contract.effectiveTypeBlueId()); + difference( + differences, + "sourceContributionNodeBlueIds", + exact.contract.sourceContributionNodeBlueIds(), + represented.contract + .sourceContributionNodeBlueIds()); + difference( + differences, + "order", + Integer.valueOf(exact.contract.order()), + Integer.valueOf( + represented.contract.order())); + difference( + differences, + "intrinsicDependencies", + exact.contract + .deterministicDependencyNodeBlueIds(), + represented.contract + .deterministicDependencyNodeBlueIds()); + difference( + differences, + "sameScopeChannelHeaders", + channelHeaderSignatures(exact.bundle), + channelHeaderSignatures( + represented.bundle)); + difference( + differences, + "channelBinding", + channelBindingSignature( + exact.bundle, + occurrence.sourceKey), + channelBindingSignature( + represented.bundle, + occurrence.sourceKey)); + difference( + differences, + "subscriptionKeys", + exact.evaluation.channelKeys(), + represented.evaluation.channelKeys()); + difference( + differences, + "checkpointDomainBlueId", + exact.evaluation.checkpointDomainBlueId(), + represented.evaluation + .checkpointDomainBlueId()); + difference( + differences, + "dependencies", + exact.evaluation.dependencies() + .deterministicDependencyNodeBlueIds(), + represented.evaluation.dependencies() + .deterministicDependencyNodeBlueIds()); + difference( + differences, + "eventKeys", + exact.evaluation.eventKeys(), + represented.evaluation.eventKeys()); + difference( + differences, + "preselects", + Boolean.valueOf( + exact.evaluation.preselects()), + Boolean.valueOf( + represented.evaluation.preselects())); + difference( + differences, + "accepts", + Boolean.valueOf( + exact.evaluation.accepts()), + Boolean.valueOf( + represented.evaluation.accepts())); + difference( + differences, + "checkpointSubjectBlueId", + exact.evaluation.checkpointSubjectBlueId(), + represented.evaluation + .checkpointSubjectBlueId()); + difference( + differences, + "handlerChannelKey", + exact.evaluation.handlerChannelKey(), + represented.evaluation + .handlerChannelKey()); + difference( + differences, + "logicalDeliveryKey", + exact.evaluation.logicalDeliveryKey(), + represented.evaluation + .logicalDeliveryKey()); + difference( + differences, + "channelLookupResults", + exact.evaluation.channelLookupResults(), + represented.evaluation + .channelLookupResults()); + return Collections.unmodifiableList( + differences); + } + + private static Candidate candidate( + DocumentProcessor processor, + Node document, + Node event, + DeliveryOccurrence occurrence) { + Node contractSurface = + document.isReferenceOnly() + ? processor.snapshotManager() + .materializeVerifiedExactReference( + FrozenNode.fromNode(document)) + .toNode() + : document; + ResolvedSnapshot snapshot = + snapshotPreservingExecutableBodies( + processor, + contractSurface); + ContractBundle bundle = + processor.contractLoader() + .load(snapshot, occurrence.scopePath); + List effectiveKeys = + new ArrayList(); + for (EffectiveContractSnapshot contract + : bundle.effectiveContractSnapshots()) { + effectiveKeys.add(contract.key()); + } + EffectiveContractSnapshot contract = + bundle.effectiveContractSnapshot( + occurrence.sourceKey); + ExternalChannelFunctionEvaluation evaluation = + ExternalChannelFunctionEvaluation.evaluate( + processor.registry(), + processor.contractConverter(), + ExternalChannelFunctionEvaluation + .verifiedMatcherSessions( + processor + .snapshotManager()), + bundle, + contract, + event, + effectiveKeys); + return new Candidate( + contract, + evaluation, + bundle); + } + + private static ResolvedSnapshot + snapshotPreservingExecutableBodies( + DocumentProcessor processor, + Node contractSurface) { + Node exactContractSurface = + Objects.requireNonNull( + contractSurface, + "contractSurface"); + if (exactContractSurface.isReferenceOnly()) { + throw new IllegalArgumentException( + "Routing evidence requires canonical exact " + + "contract-surface content"); + } + try { + BlueIdCalculator.calculateBlueId( + exactContractSurface); + } catch (IllegalArgumentException mixedForm) { + throw new IllegalArgumentException( + "Routing evidence requires canonical exact " + + "contract-surface content without resolved " + + "reference provenance", + mixedForm); + } + EffectiveFragmentationCatalog catalog = + processor.effectiveFragmentationCatalog( + exactContractSurface); + Set executableBodyPaths = + new LinkedHashSet(); + for (Map.Entry> + scopedContracts + : catalog.effectiveContractsByScope() + .entrySet()) { + for (EffectiveContractSnapshot contract + : scopedContracts.getValue()) { + for (String field + : contract.executableBodyFields()) { + executableBodyPaths.add( + PointerUtils.resolvePointer( + scopedContracts.getKey(), + JsonPointer.toPointer( + java.util.Arrays.asList( + "contracts", + contract.key(), + field)))); + } + } + } + return processor.snapshotManager() + .fromDocumentTransientPreservingPaths( + exactContractSurface, + executableBodyPaths); + } + + private static Map channelHeaderSignatures( + ContractBundle bundle) { + Map result = + new LinkedHashMap(); + for (EffectiveContractSnapshot snapshot + : bundle.effectiveContractSnapshots()) { + boolean channel = + EffectiveContractSnapshotConstants + .Role.EXTERNAL_CHANNEL.equals( + snapshot.role()) + || EffectiveContractSnapshotConstants + .Role.PROCESSOR_CHANNEL.equals( + snapshot.role()); + if (!channel) { + continue; + } + Map fields = + new LinkedHashMap(); + for (Map.Entry field + : snapshot.headerFields().entrySet()) { + fields.put( + field.getKey(), + field.getValue().blueId()); + } + ChannelMemberSnapshot member = + ChannelMemberSnapshot.from( + snapshot); + Map signature = + new LinkedHashMap(); + signature.put( + "type", + snapshot.effectiveTypeBlueId()); + signature.put( + "contributions", + snapshot.sourceContributionNodeBlueIds()); + signature.put( + "intrinsicDependencies", + snapshot + .deterministicDependencyNodeBlueIds()); + signature.put( + "headerFields", + fields); + signature.put( + "headerIdentity", + member.headerIdentityBlueId()); + result.put( + snapshot.key(), + signature); + } + return result; + } + + private static Map + channelBindingSignature( + ContractBundle bundle, + String key) { + Map result = + new LinkedHashMap(); + ContractBundle.ChannelBinding binding = + bundle.channelBinding(key); + result.put( + "present", + Boolean.valueOf(binding != null)); + if (binding == null) { + return result; + } + result.put( + "key", binding.key()); + result.put( + "contractClass", + binding.contract().getClass().getName()); + result.put( + "processorManaged", + Boolean.valueOf( + ProcessorContractConstants + .isProcessorManagedChannel( + binding.contract()))); + result.put( + "order", + Integer.valueOf(binding.order())); + result.put( + "nodeBlueId", + binding.node() != null + ? binding.node().blueId() + : null); + return result; + } + + private static void difference( + List differences, + String field, + Object exact, + Object represented) { + if (!Objects.equals(exact, represented)) { + differences.add( + field + ": exact=" + exact + + ", represented=" + + represented); + } + } + private static ExternalDeliverySnapshot delivery( EffectiveContractSnapshot snapshot, ExternalChannelFunctionEvaluation evaluation) { @@ -139,4 +850,21 @@ private static ExternalDeliverySnapshot delivery( } return builder.build(); } + + private static SubscriptionDelta.Entry activeInterval( + EffectiveContractSnapshot snapshot, + ExternalChannelFunctionEvaluation evaluation) { + return new SubscriptionDelta.Entry( + snapshot.scopePath(), + snapshot.key(), + snapshot.effectiveTypeBlueId(), + snapshot.sourceContributionNodeBlueIds(), + snapshot.order(), + evaluation.channelKeys(), + evaluation.checkpointDomainBlueId(), + evaluation.dependencies(), + 1L, + null, + null); + } } diff --git a/src/test/java/blue/language/processor/CoordinationRuntimeGasIntegrationTest.java b/src/test/java/blue/language/processor/CoordinationRuntimeGasIntegrationTest.java new file mode 100644 index 0000000..a69d532 --- /dev/null +++ b/src/test/java/blue/language/processor/CoordinationRuntimeGasIntegrationTest.java @@ -0,0 +1,240 @@ +package blue.language.processor; + +import blue.coordination.processor.CoordinationRuntimeGas; + +import org.junit.jupiter.api.Test; + +import java.util.ArrayList; +import java.util.List; +import java.util.Map; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertSame; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** + * Exact integration checks between the Coordination gas adapter and the + * processor-owned runtime work session. + */ +final class CoordinationRuntimeGasIntegrationTest { + + @Test + void shouldEmitEveryPortableCoordinationCounterInManifestOrder() { + // Given + GasMeter parent = new GasMeter(); + RuntimeWorkSession session = processing(parent); + Map catalog = + CoordinationRuntimeGas.counterWeights(); + + // When + int index = 0; + for (Map.Entry counter + : catalog.entrySet()) { + CoordinationRuntimeGas.charge( + session, + counter.getKey(), + 1L, + GasChargeContext.of( + "/", + "gas-fixture", + null, + counter.getKey())); + index++; + } + session.complete(); + + // Then + assertEquals(14, index); + assertEquals(catalog.size(), parent.trace().size()); + long expectedTotal = 0L; + int traceIndex = 0; + for (Map.Entry counter + : catalog.entrySet()) { + GasTraceEntry entry = + parent.trace().get(traceIndex); + assertEquals( + String.format( + java.util.Locale.ROOT, + "coordination.%08d", + Integer.valueOf(traceIndex)), + entry.namespace()); + assertEquals(counter.getKey(), entry.counter()); + assertEquals(1L, entry.quantity()); + assertEquals( + counter.getValue().longValue(), + entry.weight()); + assertEquals( + counter.getValue().longValue(), + entry.subtotal()); + assertEquals("/", entry.scopePath()); + assertEquals( + "gas-fixture", + entry.contractKey()); + assertEquals( + counter.getKey(), + entry.reason()); + expectedTotal += counter.getValue().longValue(); + traceIndex++; + } + assertEquals(expectedTotal, parent.totalGas()); + } + + @Test + void shouldRetainAdmittedPrefixAndOmitRejectedCoordinationCharge() { + // Given + GasMeter parent = + new GasMeter( + GasSchedule.contracts10(), + 1L); + RuntimeWorkSession session = processing(parent); + CoordinationRuntimeGas.charge( + session, + "timelineHeaderRead", + 1L, + GasChargeContext.reason("admitted")); + + // When + GasLimitExceededException rejected = + assertThrows( + GasLimitExceededException.class, + () -> CoordinationRuntimeGas.charge( + session, + "timelineBindingCompared", + 1L, + GasChargeContext.reason( + "must-not-appear"))); + GasLimitExceededException propagated = + assertThrows( + GasLimitExceededException.class, + () -> session.propagateGasExhaustion( + rejected)); + + // Then + assertSame(rejected, propagated); + assertEquals(1L, parent.totalGas()); + assertEquals(1, parent.trace().size()); + assertEquals( + "timelineHeaderRead", + parent.trace().get(0).counter()); + assertEquals( + "admitted", + parent.trace().get(0).reason()); + } + + @Test + void shouldDiscardStagedCoordinationGasWhenEvidenceIsUnavailable() { + // Given + GasMeter parent = new GasMeter(); + RuntimeWorkSession session = processing(parent); + CoordinationRuntimeGas.charge( + session, + "operationRequestFieldRead", + 3L, + GasChargeContext.reason( + "transient-attempt")); + List staged = + session.stagedTrace(); + + // When + session.suspend(); + + // Then + assertEquals(1, staged.size()); + assertEquals(0L, parent.totalGas()); + assertTrue(parent.trace().isEmpty()); + } + + @Test + void shouldProduceTheSameLogicalTraceForEquivalentRuntimeSessions() { + // Given + GasMeter inlineParent = new GasMeter(); + GasMeter referencedParent = new GasMeter(); + + // When + runCompositeWork(processing(inlineParent)); + runCompositeWork(processing(referencedParent)); + + // Then + assertEquals( + fingerprint(inlineParent.trace()), + fingerprint(referencedParent.trace())); + assertEquals( + inlineParent.totalGas(), + referencedParent.totalGas()); + } + + @Test + void shouldRejectUnknownCounterBeforeAnyGasIsAdmitted() { + // Given + GasMeter parent = new GasMeter(); + RuntimeWorkSession session = processing(parent); + CoordinationRuntimeGas.Ledger ledger = + CoordinationRuntimeGas.open(session); + + // When + IllegalArgumentException failure = + assertThrows( + IllegalArgumentException.class, + () -> ledger.charge( + "not-a-coordination-counter", + 1L, + GasChargeContext.empty())); + session.suspend(); + + // Then + assertTrue( + failure.getMessage().contains( + "Unknown Coordination gas counter")); + assertEquals(0L, parent.totalGas()); + assertTrue(parent.trace().isEmpty()); + } + + private static void runCompositeWork( + RuntimeWorkSession session) { + CoordinationRuntimeGas.Ledger workflow = + CoordinationRuntimeGas.open(session); + workflow.charge( + "workflowStepVisited", + 2L, + GasChargeContext.reason("visit")); + workflow.charge( + "workflowStepExecuted", + 2L, + GasChargeContext.reason("execute")); + workflow.charge( + "triggerEventStep", + 1L, + GasChargeContext.reason("trigger")); + workflow.submit(); + CoordinationRuntimeGas.charge( + session, + "operationCandidateTested", + 3L, + GasChargeContext.reason("route")); + session.complete(); + } + + private static List fingerprint( + List trace) { + List result = + new ArrayList(trace.size()); + for (GasTraceEntry entry : trace) { + result.add( + entry.namespace() + + "|" + entry.counter() + + "|" + entry.quantity() + + "|" + entry.weight() + + "|" + entry.subtotal() + + "|" + entry.reason()); + } + return result; + } + + private static RuntimeWorkSession processing( + GasMeter parent) { + return new RuntimeWorkSession( + parent, + RuntimeWorkSession.Mode.PROCESSING); + } +} diff --git a/src/test/java/blue/language/processor/HandlerMatchContextFactory.java b/src/test/java/blue/language/processor/HandlerMatchContextFactory.java index 94b5680..a994ceb 100644 --- a/src/test/java/blue/language/processor/HandlerMatchContextFactory.java +++ b/src/test/java/blue/language/processor/HandlerMatchContextFactory.java @@ -20,6 +20,9 @@ public static HandlerMatchContext create(Blue blue, channelKey, event, markers, - new ContractMatchingService(blue)); + new ContractMatchingService(blue), + new RuntimeWorkSession( + new GasMeter(), + RuntimeWorkSession.Mode.PROCESSING)); } } diff --git a/src/test/java/blue/language/processor/HandlerRegistrationContextFactory.java b/src/test/java/blue/language/processor/HandlerRegistrationContextFactory.java new file mode 100644 index 0000000..05caabc --- /dev/null +++ b/src/test/java/blue/language/processor/HandlerRegistrationContextFactory.java @@ -0,0 +1,47 @@ +package blue.language.processor; + +import blue.language.mapping.NodeToObjectConverter; +import blue.language.model.Node; +import blue.language.snapshot.FrozenNode; +import blue.language.utils.TypeClassResolver; + +import java.util.LinkedHashMap; +import java.util.Map; + +/** + * Test-only factory for immutable Handler registration headers. + */ +public final class HandlerRegistrationContextFactory { + private HandlerRegistrationContextFactory() { + } + + public static HandlerRegistrationContext create( + String handlerKey, + Map contracts) { + Map frozen = + new LinkedHashMap(); + Map typeBlueIds = + new LinkedHashMap(); + for (Map.Entry entry + : contracts.entrySet()) { + frozen.put( + entry.getKey(), + FrozenNode.fromResolvedNode( + entry.getValue())); + Node type = entry.getValue().getType(); + if (type != null + && type.getBlueId() != null) { + typeBlueIds.put( + entry.getKey(), + type.getBlueId()); + } + } + return new HandlerRegistrationContext( + "/", + handlerKey, + frozen, + typeBlueIds, + new NodeToObjectConverter( + new TypeClassResolver())); + } +} diff --git a/src/test/java/blue/language/processor/RuntimeWorkSessionTestSupport.java b/src/test/java/blue/language/processor/RuntimeWorkSessionTestSupport.java new file mode 100644 index 0000000..ea0bd92 --- /dev/null +++ b/src/test/java/blue/language/processor/RuntimeWorkSessionTestSupport.java @@ -0,0 +1,26 @@ +package blue.language.processor; + +/** + * Test-only access to the package-owned runtime-work lifecycle. + */ +public final class RuntimeWorkSessionTestSupport { + private RuntimeWorkSessionTestSupport() { + } + + public static RuntimeWorkSession processing( + GasMeter parent) { + return new RuntimeWorkSession( + parent, + RuntimeWorkSession.Mode.PROCESSING); + } + + public static void complete( + RuntimeWorkSession session) { + session.complete(); + } + + public static void failDeterministically( + RuntimeWorkSession session) { + session.failDeterministically(); + } +} diff --git a/src/test/resources/coordination/compute/dynamic-embedded-participants-bex.yaml b/src/test/resources/coordination/compute/dynamic-embedded-participants-bex.yaml index 303f760..3b4de8b 100644 --- a/src/test/resources/coordination/compute/dynamic-embedded-participants-bex.yaml +++ b/src/test/resources/coordination/compute/dynamic-embedded-participants-bex.yaml @@ -263,11 +263,23 @@ contracts: embeddedDocs: type: Process Embedded paths: [] - # Composite channel over all generated embedded timelines. It starts empty and createEmbedded appends - # one generated timeline contract key per created participant. + # A valid inert member keeps the Composite subscription surface well-formed before Alice creates + # the first participant. No test event uses this timeline or actor. + embeddedBootstrapTimeline: + type: Coordination/Timeline Channel + timeline: + type: Coordination/Timeline + providerId: test-provider + timelineId: embedded-bootstrap + actor: + type: MyOS/Principal Actor + accountId: embedded-bootstrap + # Composite channel over the inert bootstrap member and all generated embedded timelines. + # createEmbedded appends one generated timeline contract key per created participant. allEmbeddedTimelines: type: Coordination/Composite Timeline Channel - channels: [] + channels: + - embeddedBootstrapTimeline embeddedTimelineObserver: type: Coordination/Sequential Workflow channel: allEmbeddedTimelines diff --git a/src/test/resources/coordination/compute/ed25519-hotel-access.yaml b/src/test/resources/coordination/compute/ed25519-hotel-access.yaml index 4695673..53eff2d 100644 --- a/src/test/resources/coordination/compute/ed25519-hotel-access.yaml +++ b/src/test/resources/coordination/compute/ed25519-hotel-access.yaml @@ -174,7 +174,7 @@ contracts: expr: $intrinsic: type: - blueId: Common/Crypto Ed25519 Verify + blueId: 6P98bLNKcsNPUovBBsLu6W3BQnrg6F8TPjhbZhegrDSL publicKey: $var: publicKey message: diff --git a/src/test/resources/coordination/compute/ed25519-threshold-approval.yaml b/src/test/resources/coordination/compute/ed25519-threshold-approval.yaml index 1340673..0e2a30c 100644 --- a/src/test/resources/coordination/compute/ed25519-threshold-approval.yaml +++ b/src/test/resources/coordination/compute/ed25519-threshold-approval.yaml @@ -275,7 +275,7 @@ contracts: expr: $intrinsic: type: - blueId: Common/Crypto Ed25519 Verify + blueId: 6P98bLNKcsNPUovBBsLu6W3BQnrg6F8TPjhbZhegrDSL publicKey: $var: publicKey message: diff --git a/src/test/resources/coordination/conformance-result.schema.json b/src/test/resources/coordination/conformance-result.schema.json new file mode 100644 index 0000000..1f4e011 --- /dev/null +++ b/src/test/resources/coordination/conformance-result.schema.json @@ -0,0 +1,210 @@ +{ + "$schema": "https://json-schema.org/draft/2020-12/schema", + "$id": "blue.coordination/conformance-result/1.0", + "title": "Blue Coordination executable conformance receipt", + "description": "Same-run evidence for the reissued fixed-Repository Coordination package. Structural package checks alone cannot produce this receipt.", + "type": "object", + "additionalProperties": false, + "required": [ + "schema", + "status", + "blueLanguageCommit", + "blueLanguageJarSha256", + "blueBexCommit", + "blueBexJarSha256", + "fixedRepositoryManifestSha256", + "fixturePackageIdentity", + "fixedRepositoryVersion", + "fixedRepositoryVersionBlueId", + "blueRepositoryCommit", + "blueRepositoryJarSha256", + "blueCoordinationCommit", + "coordinationJarSha256", + "coordinationSourcesJarSha256", + "coordinationJavadocJarSha256", + "coordinationSourceArchiveSha256", + "coordinationSpecification", + "portableGasSchedule", + "portableGasManifestIdentity", + "portableGasManifestSha256", + "hostQuotaSchedule", + "hostQuotaManifestSha256", + "vectorCount", + "behaviorFixtureCount", + "portableGasFixtureCount", + "hostQuotaFixtureCount", + "fixtureFileCount", + "executionCaseCount", + "passed", + "failures", + "skips", + "executionCases" + ], + "properties": { + "schema": { + "const": "blue.coordination/conformance-result/1.0" + }, + "status": { + "const": "complete" + }, + "blueLanguageCommit": { + "const": "9706b604d54d59e843f2d0540c1a892470d1aa5c" + }, + "blueLanguageJarSha256": { + "type": "string", + "pattern": "^[0-9a-f]{64}$" + }, + "blueBexCommit": { + "const": "395c484111f8c4e9e0e98d2db7f1c5b0777bd5a8" + }, + "blueBexJarSha256": { + "type": "string", + "pattern": "^[0-9a-f]{64}$" + }, + "fixedRepositoryManifestSha256": { + "const": "d044edd678d3bf0b4a4c1e60c7176fd6449a9ebd6a4ecce4e1eaa36d4a895859" + }, + "fixturePackageIdentity": { + "const": "sha256:5bb35f5697deb1a43e684df03c637abe575d01aab736bcbe0be9322aab2a93ff" + }, + "fixedRepositoryVersion": { + "const": "1.3.0" + }, + "fixedRepositoryVersionBlueId": { + "const": "msCV6VLe4Y1hayq2RnPbuzqZbroowpfBKexXoXBirZq" + }, + "blueRepositoryCommit": { + "const": "63be6b7d8d2752b5a8c90f38e672859e9b3949a1" + }, + "blueRepositoryJarSha256": { + "type": "string", + "pattern": "^[0-9a-f]{64}$" + }, + "blueCoordinationCommit": { + "type": "string", + "pattern": "^[0-9a-f]{40}$" + }, + "coordinationJarSha256": { + "type": "string", + "pattern": "^[0-9a-f]{64}$" + }, + "coordinationSourcesJarSha256": { + "type": "string", + "pattern": "^[0-9a-f]{64}$" + }, + "coordinationJavadocJarSha256": { + "type": "string", + "pattern": "^[0-9a-f]{64}$" + }, + "coordinationSourceArchiveSha256": { + "type": "string", + "pattern": "^[0-9a-f]{64}$" + }, + "coordinationSpecification": { + "const": "blue-coordination/1.0" + }, + "portableGasSchedule": { + "const": "blue-coordination/gas/1.0" + }, + "portableGasManifestIdentity": { + "const": "sha256:45ab8de5985255ba947c5abb6e44cdbd61ca56b5c9fe8ea2617d60e729f26293" + }, + "portableGasManifestSha256": { + "const": "9fcdc22563152cdd8cb37f9ea739477ced5f7a9e3088aecaf246812c3a3c6bab" + }, + "hostQuotaSchedule": { + "const": "blue-coordination/host-quotas/1.0" + }, + "hostQuotaManifestSha256": { + "const": "48ebee7646e0bdcf75743944e5d5c11aa9055f39e39a5444d5a03db0b6044f74" + }, + "vectorCount": { + "const": 56 + }, + "behaviorFixtureCount": { + "const": 55 + }, + "portableGasFixtureCount": { + "const": 14 + }, + "hostQuotaFixtureCount": { + "const": 7 + }, + "fixtureFileCount": { + "const": 76 + }, + "executionCaseCount": { + "const": 86 + }, + "passed": { + "const": 86 + }, + "failures": { + "const": 0 + }, + "skips": { + "const": 0 + }, + "executionCases": { + "type": "array", + "minItems": 86, + "maxItems": 86, + "items": { + "$ref": "#/$defs/executionCase" + } + } + }, + "$defs": { + "executionCase": { + "type": "object", + "additionalProperties": false, + "required": [ + "id", + "fixture", + "kind", + "operation", + "variant", + "vectors", + "status" + ], + "properties": { + "id": { + "type": "string", + "minLength": 1 + }, + "fixture": { + "type": "string", + "minLength": 1, + "pattern": "^fixtures/(?!.*(?:^|/)\\.\\.(?:/|$))(?!.*\\\\).+\\.yaml$" + }, + "kind": { + "enum": [ + "behavior", + "portable-gas", + "host-quota" + ] + }, + "operation": { + "type": "string", + "minLength": 1 + }, + "variant": { + "type": "string", + "minLength": 1 + }, + "vectors": { + "type": "array", + "minItems": 1, + "uniqueItems": true, + "items": { + "type": "string", + "minLength": 1 + } + }, + "status": { + "const": "passed" + } + } + } + } +} diff --git a/src/test/resources/coordination/conformance/CONTROL-LANGUAGE.md b/src/test/resources/coordination/conformance/CONTROL-LANGUAGE.md new file mode 100644 index 0000000..553a0a3 --- /dev/null +++ b/src/test/resources/coordination/conformance/CONTROL-LANGUAGE.md @@ -0,0 +1,83 @@ +# Coordination behavior-fixture control language + +The behavior package contains 55 authored YAML fixtures. Four fixtures expand +to multiple representation variants, producing 65 behavior execution cases. +Every file is decoded by `CoordinationBehaviorFixtureHarness`; fixture IDs are +not mapped to pre-existing JUnit methods. + +The closed top-level fields are `schema`, `id`, `vectors`, `category`, +`description`, `operation`, `input`, and `expected`. The only operations are: + +- `channel-classify` +- `process` +- `gas-integration` +- `mandate-eligibility` +- `provider-eligibility` +- `split` +- `timeline-order` + +The executor configures `BlueRepository.latest()` from the local +`../blue-repository-java` composite build, registers the real Coordination +processors, consumes the fixed Repository's exact manifest BlueIds directly +from every repository-backed fixture `type`, preprocesses those canonical +nodes for ordinary Blue value typing, and dispatches the corresponding +production API. The executor does not depend on a test-only Repository type +alias shim. PROCESS cases use the generic processor's verified Root +delivery-plan boundary. Split cases use +`CoordinationDocumentSplitter`. Timeline cases use +`TimelineProviderSupport.evaluateCompletenessWindow`. Mandate cases use the +production eligibility helpers. + +The assertion operators are `absent`, `contains`, `equals`, +`equalsProjection`, `greaterThan`, `notContains`, `present`, +`sameAcrossVariants`, and `sequenceEquals`. Unknown operations, controls, +variants, projections, or operators fail before a case can be recorded. + +Cross-Timeline order is never reconstructed from timestamps or Timeline +identity. The `entries` list is already the platform's verified order. +Coordination validates strict timestamp increase only among entries belonging +to the same exact Timeline and preserves the supplied order. + +No control may name a Java callback, mark a case passed, skip an assertion, +authorize provider evidence, mutate Root outside PROCESS, synthesize document +content, or use elapsed time as an oracle. For non-Mandate Root/Event inputs, +every non-inline representation requires exact declared provider evidence. +Inline, reference, fragmented, cold-cache, and warm-cache forms execute through +the real provider boundary. `partial` means exactly one verified Root-fragment +fetch by BlueId, leaving every downstream fragment reference unresolved. +`batched` is a transport-neutral, lazy provider prefetch: candidate BlueIds are +sorted, divided into windows of at most 16, and the one window containing an +actual demand is fetched through repeated public `NodeProvider` lookups and +cached. A strict splitter never includes an unadmitted executable-body BlueId +in a prefetch window. This does not invent a batch method or portable work. +Mandate document inline/reference coverage is exercised through the production +Mandate path. + +This package remains a candidate. The current local fixed Repository contains +provider bodies that do not calculate to the BlueIds declared by its manifest, +so strict Language verification fails closed. The harness validates exact +feeder revision pairs, source keys, Mandate target evidence, and splitter +catalog selections, then invokes the verified-evidence PROCESS overload. Every +authored PROCESS fixture supplies the exact managed/indexed revision pair and +eligible source occurrence sequence; empty or partial feeder evidence fails +closed. + +`trace.forbiddenDemands` filters the observed semantic-demand order against +forbidden executable-body BlueIds independently derived from splitter metadata. +`splitter.fragmentMetadata` projects the production split graph as +`kind|scopePath|pointer`, so inherited executable bodies and embedded scopes +are asserted without inventing runtime semantic demands. +`trace.processingEventBlueIdStable` compares the actual Language frozen Event +identity with every hosted BEX exact Event identity and remains `null` when +there was no observation. The independent `splitter.selectedBytes` expectation +sums canonical UTF-8 fragment bytes for structural fragments, declared allowed +body fragments, and Event fragments; it never reads the measured total. +Named-ledger merge, opaque gas, recursive counter presence, BEX child merge +count, and workflow-step order are projected from production traces. The +129-member aggregate executes and retains all 516 ordered trace entries. The +Language portable value of 256 bounds distinct counter kinds in one child +catalog; it is not a repeated trace-entry cap. The audit executes or fails +every case without skips and never writes a conformance receipt while the +fixed Repository evidence boundary remains invalid. The Gradle release graph +writes a receipt only after binding all 86 behavior, portable-gas, and +host-quota case identities to successful same-run JUnit executions. diff --git a/src/test/resources/coordination/conformance/SPECIFICATION.md b/src/test/resources/coordination/conformance/SPECIFICATION.md new file mode 100644 index 0000000..218eac2 --- /dev/null +++ b/src/test/resources/coordination/conformance/SPECIFICATION.md @@ -0,0 +1,46 @@ +# Blue Coordination 1.0 binding + +This integrity-checked candidate binds the concrete repository catalog at +version `1.3.0` and repository version BlueId +`msCV6VLe4Y1hayq2RnPbuzqZbroowpfBKexXoXBirZq`. It is not a closed +conformance package and is not release eligible. + +Coordination owns Timeline-derived channel eligibility, logical Operation +Request routing, Sequential Workflow step orchestration, hosted BEX wiring, +Mandate eligibility decisions, and representation-only document splitting. +The generic Contracts processor owns initialization, scopes, matching, +patches, event delivery, checkpoints, atomic rollback, semantic identity, and +the parent gas meter. BEX owns compilation and BEX runtime work. Feeder CAS, +provider networking, completeness storage, outbox delivery, and global +ordering remain outside this package. + +The candidate contains 55 authored behavior fixtures expanding to 65 execution +cases. A strict generic executor dispatches their declared Blue inputs to real +production APIs; it does not map fixture IDs to unrelated regression tests. +The audit currently fails closed because local Repository provider bodies do +not verify at their manifest BlueIds. Inline, reference, partial, fragmented, +cold, warm, and bounded-batched inputs execute through the strict provider and +splitter boundaries. Every PROCESS case supplies exact authored feeder +revisions and source occurrences to the verified-evidence overload. Splitter +catalog selection, Mandate target evidence, demand/identity projections, +named gas, and workflow order all have production trace sources. The full +129-member aggregate retains its 516 exact ordered entries. The package still +writes no receipt because the fixed Repository boundary prevents the +behavior/flagship executions from completing. Fourteen portable gas +microfixtures execute the real processor-owned runtime session and +Coordination child ledger. Seven host-quota fixture files execute separately +from portable PROCESS gas, but the 86-case matrix does not yet form a fully +passing receipt-bound suite. + +The final package requires 55 behavior fixtures, 14 portable gas fixtures, +7 host-quota fixtures, 76 total fixture files, 86 execution cases, and 56 +distinct vectors. A release receipt must prove every execution case passed +with no failures or skips. Until that executable package and receipt exist, +the candidate must not be described as closed, complete, conformant, or +release eligible. + +The behavior harness evaluates each supported vector from its declared Root, +Event, exact runtime registrations, and verified delivery evidence. +Hidden harness state may carry those inputs but may not manufacture +application channels, scopes, patches, events, or handlers. Unknown controls +must fail closed. diff --git a/src/test/resources/coordination/conformance/behavior-fixtures.yaml b/src/test/resources/coordination/conformance/behavior-fixtures.yaml new file mode 100644 index 0000000..01d53f1 --- /dev/null +++ b/src/test/resources/coordination/conformance/behavior-fixtures.yaml @@ -0,0 +1,95 @@ +schema: blue.coordination/behavior-fixtures/1.0 +status: candidate +normativeExecutionComplete: false +executor: blue.coordination.processor.CoordinationBehaviorFixtureHarness +authoredFixtureCount: 55 +expandedExecutionCaseCount: 65 +executedNormativeFixtureCount: 0 +requiredFinalFixtureCount: 55 +requiredFinalExecutionCaseCount: 65 +behaviorVectorCount: 55 +receiptWritten: false +repositoryTypeReferenceMode: exact fixed manifest BlueId objects +repositoryTypeReferenceCount: 1121 +repositoryTypeAliasReferenceCount: 0 +repositoryTypeAliasShimRequired: false +fixtures: +- fixtures/channel/coord-chan-01.yaml +- fixtures/channel/coord-chan-02.yaml +- fixtures/channel/coord-chan-03.yaml +- fixtures/channel/coord-chan-04.yaml +- fixtures/channel/coord-chan-05.yaml +- fixtures/channel/coord-chan-06.yaml +- fixtures/channel/coord-chan-07.yaml +- fixtures/e2e/coord-e2e-01.yaml +- fixtures/e2e/coord-e2e-02.yaml +- fixtures/fail/coord-fail-01.yaml +- fixtures/fail/coord-fail-02.yaml +- fixtures/fail/coord-fail-03.yaml +- fixtures/fail/coord-fail-04.yaml +- fixtures/mandate/coord-mand-01.yaml +- fixtures/mandate/coord-mand-02.yaml +- fixtures/mandate/coord-mand-03.yaml +- fixtures/mandate/coord-mand-04.yaml +- fixtures/mandate/coord-mand-05.yaml +- fixtures/mandate/coord-mand-06.yaml +- fixtures/mandate/coord-mand-07.yaml +- fixtures/mandate/coord-mand-08.yaml +- fixtures/mandate/coord-mand-09.yaml +- fixtures/mandate/coord-mand-10.yaml +- fixtures/mandate/coord-mand-11.yaml +- fixtures/mandate/coord-mand-12.yaml +- fixtures/routing/coord-route-01.yaml +- fixtures/routing/coord-route-02.yaml +- fixtures/routing/coord-route-03.yaml +- fixtures/routing/coord-route-04.yaml +- fixtures/routing/coord-route-05.yaml +- fixtures/routing/coord-route-06.yaml +- fixtures/routing/coord-route-07.yaml +- fixtures/splitter/coord-split-01.yaml +- fixtures/splitter/coord-split-02.yaml +- fixtures/splitter/coord-split-03.yaml +- fixtures/splitter/coord-split-04.yaml +- fixtures/splitter/coord-split-05.yaml +- fixtures/splitter/coord-split-06.yaml +- fixtures/splitter/coord-split-07.yaml +- fixtures/splitter/coord-split-08.yaml +- fixtures/splitter/coord-split-09.yaml +- fixtures/splitter/coord-split-10.yaml +- fixtures/timeline/coord-time-01.yaml +- fixtures/timeline/coord-time-02.yaml +- fixtures/timeline/coord-time-03.yaml +- fixtures/timeline/coord-time-04.yaml +- fixtures/timeline/coord-time-05.yaml +- fixtures/workflow/coord-wf-01.yaml +- fixtures/workflow/coord-wf-02.yaml +- fixtures/workflow/coord-wf-03.yaml +- fixtures/workflow/coord-wf-04.yaml +- fixtures/workflow/coord-wf-05.yaml +- fixtures/workflow/coord-wf-06.yaml +- fixtures/workflow/coord-wf-07.yaml +- fixtures/workflow/coord-wf-08.yaml +blockingEvidence: +- local Repository provider bodies do not verify at their manifest BlueIds +requiredFinalFamilies: +- Timeline Channel +- Composite Timeline Channel +- All Timelines Channel +- base and explicitly registered MyOS subtype member catalogs +- Operation Request direct and cross-channel routing +- logical source coalescing +- Sequential Workflow +- Chat Workflow Operation +- Update Document +- Trigger Event +- Terminate Processing +- Compute +- Mandate lifecycle +- Operation Mandate +- Document Responder Mandate +- splitter and provider locality +- cyclic edges +- initialization and checkpoint replay +- termination and active-scope cutoff +- Root-only public events +- portable limits diff --git a/src/test/resources/coordination/conformance/fixture-schema.json b/src/test/resources/coordination/conformance/fixture-schema.json new file mode 100644 index 0000000..599d817 --- /dev/null +++ b/src/test/resources/coordination/conformance/fixture-schema.json @@ -0,0 +1,667 @@ +{ + "$schema": "https://json-schema.org/draft/2020-12/schema", + "$id": "urn:blue:coordination:behavior-fixture:1.0", + "type": "object", + "additionalProperties": false, + "required": [ + "schema", + "id", + "vectors", + "category", + "description", + "operation", + "input", + "expected" + ], + "properties": { + "schema": { + "const": "blue-coordination-fixture/1.0" + }, + "id": { + "type": "string", + "pattern": "^coord-(chan|e2e|fail|mand|route|split|time|wf)-[0-9]{2}$" + }, + "vectors": { + "type": "array", + "minItems": 1, + "uniqueItems": true, + "items": { + "type": "string", + "pattern": "^COORD-[A-Z0-9]+-[0-9]{2}$" + } + }, + "category": { + "enum": [ + "channel", + "e2e", + "fail", + "mandate", + "routing", + "splitter", + "timeline", + "workflow" + ] + }, + "description": { + "type": "string", + "minLength": 1 + }, + "operation": { + "enum": [ + "channel-classify", + "process", + "gas-integration", + "mandate-eligibility", + "provider-eligibility", + "split", + "timeline-order" + ] + }, + "input": { + "$ref": "#/$defs/input" + }, + "expected": { + "$ref": "#/$defs/expected" + } + }, + "allOf": [ + { + "if": { + "properties": { + "operation": { + "const": "channel-classify" + } + } + }, + "then": { + "properties": { + "input": { + "required": [ + "root", + "event" + ] + } + } + } + }, + { + "if": { + "properties": { + "operation": { + "const": "process" + } + } + }, + "then": { + "properties": { + "input": { + "required": [ + "root", + "event", + "feeder" + ], + "properties": { + "feeder": { + "required": [ + "managedRootRevision", + "indexedRootRevision", + "eligibleSourceChannelKeys" + ] + } + } + } + } + } + }, + { + "if": { + "properties": { + "operation": { + "const": "gas-integration" + } + } + }, + "then": { + "properties": { + "input": { + "required": [ + "root", + "event", + "feeder", + "gasLimit", + "parentRemainingGas" + ] + } + } + } + }, + { + "if": { + "properties": { + "operation": { + "const": "mandate-eligibility" + } + } + }, + "then": { + "properties": { + "input": { + "required": [ + "root", + "event", + "feeder", + "mandateState" + ] + } + } + } + }, + { + "if": { + "properties": { + "operation": { + "const": "provider-eligibility" + } + } + }, + "then": { + "properties": { + "input": { + "required": [ + "feeder", + "providerActor", + "providerMandates", + "request", + "requestTimestamp" + ] + } + } + } + }, + { + "if": { + "properties": { + "operation": { + "const": "split" + } + } + }, + "then": { + "properties": { + "input": { + "required": [ + "root", + "event", + "splitter" + ] + } + } + } + }, + { + "if": { + "properties": { + "operation": { + "const": "timeline-order" + } + } + }, + "then": { + "properties": { + "input": { + "required": [ + "entries", + "completeness" + ] + } + } + } + } + ], + "$defs": { + "input": { + "type": "object", + "additionalProperties": false, + "properties": { + "root": {}, + "event": {}, + "entries": { + "type": "array" + }, + "completeness": { + "type": "array", + "items": { + "type": "object", + "additionalProperties": false, + "required": [ + "timelineId", + "completeBefore" + ], + "properties": { + "timelineId": { + "type": "string", + "minLength": 1 + }, + "completeBefore": { + "type": "integer" + }, + "final": { + "type": "boolean" + } + } + } + }, + "feeder": { + "$ref": "#/$defs/feeder" + }, + "splitter": { + "$ref": "#/$defs/splitter" + }, + "mandateState": {}, + "providerMandates": { + "type": "array", + "items": { + "$ref": "#/$defs/providerMandateCandidate" + } + }, + "providerActor": {}, + "requestTimestamp": { + "type": "integer" + }, + "request": {}, + "gasLimit": { + "type": "integer", + "minimum": 0 + }, + "parentRemainingGas": { + "type": "integer", + "minimum": 0 + }, + "variants": { + "type": "array", + "minItems": 1, + "items": { + "$ref": "#/$defs/variant" + } + } + } + }, + "feeder": { + "type": "object", + "additionalProperties": false, + "properties": { + "managedRootRevision": { + "type": "integer", + "minimum": 0 + }, + "indexedRootRevision": { + "type": "integer", + "minimum": 0 + }, + "eligibleSourceChannelKeys": { + "type": "array", + "uniqueItems": true, + "items": { + "type": "string", + "minLength": 1 + } + }, + "initialDocument": {}, + "initialMandateDocument": {}, + "mandateHistoryCompleteAtEventTime": { + "type": "boolean" + } + } + }, + "providerMandateCandidate": { + "type": "object", + "additionalProperties": false, + "required": [ + "mandateState", + "historyCompleteAtRequestTime" + ], + "properties": { + "mandateState": {}, + "historyCompleteAtRequestTime": { + "type": "boolean" + } + } + }, + "splitter": { + "type": "object", + "additionalProperties": false, + "required": [ + "mode", + "allowedBodyKeys", + "forbiddenBodyKeys", + "strict" + ], + "properties": { + "mode": { + "enum": [ + "external-operation", + "embedded-reaction", + "admission-index" + ] + }, + "targetScope": { + "type": "string", + "pattern": "^/" + }, + "operationKey": { + "type": "string", + "minLength": 1 + }, + "sourceChildPath": { + "type": "string", + "pattern": "^/" + }, + "allowedBodyKeys": { + "type": "array", + "uniqueItems": true, + "items": { + "type": "string", + "minLength": 1 + } + }, + "forbiddenBodyKeys": { + "type": "array", + "uniqueItems": true, + "items": { + "type": "string", + "minLength": 1 + } + }, + "strict": { + "const": true + } + }, + "allOf": [ + { + "if": { + "properties": { + "mode": { + "const": "external-operation" + } + } + }, + "then": { + "required": [ + "targetScope", + "operationKey" + ] + } + }, + { + "if": { + "properties": { + "mode": { + "const": "embedded-reaction" + } + } + }, + "then": { + "required": [ + "targetScope", + "sourceChildPath" + ] + } + } + ] + }, + "variant": { + "type": "object", + "additionalProperties": false, + "required": [ + "name", + "rootForm", + "eventForm", + "cache", + "batching" + ], + "properties": { + "name": { + "type": "string", + "minLength": 1 + }, + "rootForm": { + "enum": [ + "inline", + "reference", + "partial", + "fragmented" + ] + }, + "eventForm": { + "enum": [ + "inline", + "reference", + "partial", + "fragmented" + ] + }, + "cache": { + "enum": [ + "cold", + "warm" + ] + }, + "batching": { + "enum": [ + "unbatched", + "batched" + ] + }, + "rootEmits": { + "type": "boolean" + }, + "mandateDocumentForm": { + "enum": [ + "inline", + "reference" + ] + } + } + }, + "expected": { + "type": "object", + "additionalProperties": false, + "required": [ + "assertions" + ], + "properties": { + "assertions": { + "type": "array", + "minItems": 1, + "items": { + "$ref": "#/$defs/assertion" + } + } + } + }, + "assertion": { + "type": "object", + "additionalProperties": false, + "required": [ + "actual", + "op" + ], + "properties": { + "actual": { + "type": "string", + "enum": [ + "feeder.checkpointOwnerKeys", + "feeder.eligibleSourceChannelKeys", + "feeder.handlerChannelKey", + "feeder.logicalDeliveryCount", + "feeder.missingCompleteness", + "feeder.orderedEntryIds", + "feeder.reason", + "feeder.status", + "mandate.activatedAt", + "mandate.authorityConfirmedAt", + "mandate.eligible", + "mandate.reason", + "mandate.status", + "mandate.terminatedAt", + "result.diagnostic.category", + "result.document", + "result.document.seen", + "result.document.state", + "result.document.sum", + "result.events", + "result.status", + "result.totalGas", + "runtime.namedLedgerMergedOnce", + "runtime.opaqueGasAccepted", + "runtime.recursiveSizeCounterPresent", + "splitter.fragmentCount", + "splitter.fragmentMetadata", + "splitter.opaqueCyclicEdges", + "splitter.totalGraphBytes", + "trace.bexChildMergeCount", + "trace.checkpointWrites", + "trace.documentUpdateOrder", + "trace.externalDeliveryOrder", + "trace.forbiddenDemands", + "trace.handlerExecutions", + "trace.internalEventOrder", + "trace.namedGas", + "trace.processingEventBlueIdStable", + "trace.semanticDemands", + "trace.workflowSteps" + ] + }, + "op": { + "enum": [ + "absent", + "contains", + "equals", + "equalsProjection", + "greaterThan", + "notContains", + "present", + "sameAcrossVariants", + "sequenceEquals" + ] + }, + "expected": {}, + "expectedProjection": { + "type": "string", + "enum": [ + "input.root", + "input.initializedRoot", + "splitter.selectedBytes" + ] + } + }, + "allOf": [ + { + "if": { + "properties": { + "op": { + "enum": [ + "absent", + "present", + "sameAcrossVariants" + ] + } + } + }, + "then": { + "not": { + "anyOf": [ + { + "required": [ + "expected" + ] + }, + { + "required": [ + "expectedProjection" + ] + } + ] + } + } + }, + { + "if": { + "properties": { + "op": { + "enum": [ + "contains", + "equals", + "notContains", + "sequenceEquals" + ] + } + } + }, + "then": { + "required": [ + "expected" + ], + "not": { + "required": [ + "expectedProjection" + ] + } + } + }, + { + "if": { + "properties": { + "op": { + "const": "equalsProjection" + } + } + }, + "then": { + "required": [ + "expectedProjection" + ], + "not": { + "required": [ + "expected" + ] + } + } + }, + { + "if": { + "properties": { + "op": { + "const": "greaterThan" + } + } + }, + "then": { + "oneOf": [ + { + "required": [ + "expected" + ], + "not": { + "required": [ + "expectedProjection" + ] + } + }, + { + "required": [ + "expectedProjection" + ], + "not": { + "required": [ + "expected" + ] + } + } + ] + } + } + ] + } + } +} diff --git a/src/test/resources/coordination/conformance/fixtures/channel/coord-chan-01.yaml b/src/test/resources/coordination/conformance/fixtures/channel/coord-chan-01.yaml new file mode 100644 index 0000000..f0f35bf --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/channel/coord-chan-01.yaml @@ -0,0 +1,41 @@ +schema: blue-coordination-fixture/1.0 +id: coord-chan-01 +vectors: +- COORD-CHAN-01 +category: channel +description: Timeline Channel accepts only the exact Timeline and Actor binding. +operation: channel-classify +input: + root: + contracts: + alice: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + event: + type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + timestamp: 100 + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + message: + kind: x + fixtureId: E + feeder: + managedRootRevision: 1 + indexedRootRevision: 1 + eligibleSourceChannelKeys: + - alice +expected: + assertions: + - actual: feeder.eligibleSourceChannelKeys + op: sequenceEquals + expected: + - alice diff --git a/src/test/resources/coordination/conformance/fixtures/channel/coord-chan-02.yaml b/src/test/resources/coordination/conformance/fixtures/channel/coord-chan-02.yaml new file mode 100644 index 0000000..86452f6 --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/channel/coord-chan-02.yaml @@ -0,0 +1,39 @@ +schema: blue-coordination-fixture/1.0 +id: coord-chan-02 +vectors: +- COORD-CHAN-02 +category: channel +description: Actor mismatch is a clean source rejection. +operation: channel-classify +input: + root: + contracts: + alice: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + event: + type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + timestamp: 100 + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: bob + message: + kind: x + fixtureId: E + feeder: + managedRootRevision: 1 + indexedRootRevision: 1 + eligibleSourceChannelKeys: [] +expected: + assertions: + - actual: feeder.eligibleSourceChannelKeys + op: sequenceEquals + expected: [] diff --git a/src/test/resources/coordination/conformance/fixtures/channel/coord-chan-03.yaml b/src/test/resources/coordination/conformance/fixtures/channel/coord-chan-03.yaml new file mode 100644 index 0000000..bffd9a2 --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/channel/coord-chan-03.yaml @@ -0,0 +1,39 @@ +schema: blue-coordination-fixture/1.0 +id: coord-chan-03 +vectors: +- COORD-CHAN-03 +category: channel +description: Timeline mismatch is a clean source rejection. +operation: channel-classify +input: + root: + contracts: + alice: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + event: + type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: B + timestamp: 100 + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + message: + kind: x + fixtureId: E + feeder: + managedRootRevision: 1 + indexedRootRevision: 1 + eligibleSourceChannelKeys: [] +expected: + assertions: + - actual: feeder.eligibleSourceChannelKeys + op: sequenceEquals + expected: [] diff --git a/src/test/resources/coordination/conformance/fixtures/channel/coord-chan-04.yaml b/src/test/resources/coordination/conformance/fixtures/channel/coord-chan-04.yaml new file mode 100644 index 0000000..e0b0750 --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/channel/coord-chan-04.yaml @@ -0,0 +1,61 @@ +schema: blue-coordination-fixture/1.0 +id: coord-chan-04 +vectors: +- COORD-CHAN-04 +category: channel +description: Composite Timeline Channel emits one logical source delivery even when two member channels accept the same entry. +operation: channel-classify +input: + root: + contracts: + alice1: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + alice2: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + both: + type: { blueId: "3Q53ttkVniDP3jYGstwhmX7Yu12qMqNaG1bfCYzcmg2Q" } + channels: + - alice1 + - alice2 + event: + type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + timestamp: 100 + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + message: + kind: x + fixtureId: E + feeder: + managedRootRevision: 1 + indexedRootRevision: 1 + eligibleSourceChannelKeys: + - alice1 + - alice2 + - both +expected: + assertions: + - actual: feeder.eligibleSourceChannelKeys + op: contains + expected: + - alice1 + - alice2 + - both + - actual: feeder.logicalDeliveryCount + op: equals + expected: 3 diff --git a/src/test/resources/coordination/conformance/fixtures/channel/coord-chan-05.yaml b/src/test/resources/coordination/conformance/fixtures/channel/coord-chan-05.yaml new file mode 100644 index 0000000..b5d874c --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/channel/coord-chan-05.yaml @@ -0,0 +1,56 @@ +schema: blue-coordination-fixture/1.0 +id: coord-chan-05 +vectors: +- COORD-CHAN-05 +category: channel +description: All Timelines Channel follows current effective same-scope Timeline-derived members without becoming a timeline itself. +operation: channel-classify +input: + root: + contracts: + alice: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + bob: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: B + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: bob + everyone: + type: { blueId: "BXrf1Yd17giWBF41wZBqkZDczMMwqb64r9dBArweYuxT" } + event: + type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + timestamp: 100 + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + message: + kind: x + fixtureId: E + feeder: + managedRootRevision: 1 + indexedRootRevision: 1 + eligibleSourceChannelKeys: + - alice + - everyone +expected: + assertions: + - actual: feeder.eligibleSourceChannelKeys + op: contains + expected: + - alice + - everyone + - actual: feeder.eligibleSourceChannelKeys + op: notContains + expected: bob diff --git a/src/test/resources/coordination/conformance/fixtures/channel/coord-chan-06.yaml b/src/test/resources/coordination/conformance/fixtures/channel/coord-chan-06.yaml new file mode 100644 index 0000000..cdb91ea --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/channel/coord-chan-06.yaml @@ -0,0 +1,57 @@ +schema: blue-coordination-fixture/1.0 +id: coord-chan-06 +vectors: +- COORD-CHAN-06 +category: channel +description: Feeder subscription extraction includes Root and transitively declared embedded Timeline Channels with occurrence paths. +operation: channel-classify +input: + root: + child: + contracts: + childAlice: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + contracts: + embedded: + type: Process Embedded + paths: + - /child + rootAlice: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + event: + type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + timestamp: 100 + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + message: + kind: x + fixtureId: E + feeder: + managedRootRevision: 1 + indexedRootRevision: 1 + eligibleSourceChannelKeys: + - /child:childAlice + - /:rootAlice +expected: + assertions: + - actual: feeder.eligibleSourceChannelKeys + op: sequenceEquals + expected: + - /child:childAlice + - /:rootAlice diff --git a/src/test/resources/coordination/conformance/fixtures/channel/coord-chan-07.yaml b/src/test/resources/coordination/conformance/fixtures/channel/coord-chan-07.yaml new file mode 100644 index 0000000..29eccf1 --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/channel/coord-chan-07.yaml @@ -0,0 +1,76 @@ +schema: blue-coordination-fixture/1.0 +id: coord-chan-07 +vectors: +- COORD-CHAN-07 +category: channel +description: An explicitly registered MyOS Timeline Channel is also a first-class member of Composite and All Timelines subscriptions. +operation: channel-classify +input: + root: + contracts: + myos: + type: { blueId: "8dZK68CdFFjRKFf7dX9QDc55WUESNyeBsUSTF8tq8cki" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: MYOS + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: myos-account + accountId: myos-account + email: myos@example.test + composite: + type: { blueId: "3Q53ttkVniDP3jYGstwhmX7Yu12qMqNaG1bfCYzcmg2Q" } + channels: + - myos + all: + type: { blueId: "BXrf1Yd17giWBF41wZBqkZDczMMwqb64r9dBArweYuxT" } + event: + type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: MYOS + timestamp: 100 + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: myos-account + message: + kind: myos-subtype + fixtureId: MYOS-ENTRY + feeder: + managedRootRevision: 1 + indexedRootRevision: 1 + eligibleSourceChannelKeys: + - all + - composite + - myos +expected: + assertions: + - actual: result.status + op: equals + expected: success + - actual: feeder.eligibleSourceChannelKeys + op: contains + expected: + - all + - composite + - myos + - actual: feeder.logicalDeliveryCount + op: equals + expected: 3 + - actual: feeder.checkpointOwnerKeys + op: contains + expected: + - all + - composite + - myos + - actual: trace.externalDeliveryOrder + op: contains + expected: + - /:all + - /:composite + - /:myos + - actual: trace.namedGas + op: present + - actual: trace.forbiddenDemands + op: sequenceEquals + expected: [] diff --git a/src/test/resources/coordination/conformance/fixtures/e2e/coord-e2e-01.yaml b/src/test/resources/coordination/conformance/fixtures/e2e/coord-e2e-01.yaml new file mode 100644 index 0000000..7536817 --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/e2e/coord-e2e-01.yaml @@ -0,0 +1,155 @@ +schema: blue-coordination-fixture/1.0 +id: coord-e2e-01 +vectors: +- COORD-E2E-01 +category: e2e +description: Complete Mandate-backed cross-channel operation remains identical across inline, reference, partial, fragmented, cache, and batching variants. +operation: process +input: + root: + state: 0 + contracts: + alice1: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + alice2: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + bob: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: B + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: bob + approve: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: bob + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state + val: 3 + event: + type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + timestamp: 100 + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + message: + type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } + channel: bob + operation: approve + request: {} + fixtureId: E + onBehalfOf: + type: { blueId: "4EeyF2BwPQRnPnfoVnZmeii9Yg3vGJTmMHDk9F7QgkQn" } + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: bob + initialMandateDocument: + blueId: CwqzJwwpNCJZmb51FjL2JUQ8ijhExr9FSFrLQz2zJg7j + mandateState: + type: { blueId: "FbwUF3GR3hwLJDaYrBhePQmHiL694QdPR8SARoCCwF1G" } + status: + type: { blueId: "por6Zfmm5x6kxeeeoARgZRVLWrZaDkTU3Dybc2TncPx" } + mandateGuarantorChannel: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: G + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: admin + authorityHolderChannel: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: B + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: bob + authorizedActorChannel: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + target: + initialDocument: + name: Target + state: 0 + channel: bob + operation: approve + activatedAt: 50 + feeder: + managedRootRevision: 1 + indexedRootRevision: 1 + eligibleSourceChannelKeys: + - alice1 + - alice2 + initialDocument: + name: Target + state: 0 + splitter: + mode: external-operation + targetScope: / + operationKey: approve + allowedBodyKeys: + - approve + forbiddenBodyKeys: [] + strict: true + variants: + - name: inline + rootForm: inline + eventForm: inline + cache: cold + batching: unbatched + - name: references + rootForm: reference + eventForm: reference + cache: cold + batching: unbatched + - name: partial + rootForm: partial + eventForm: partial + cache: warm + batching: batched + - name: fragmented + rootForm: fragmented + eventForm: fragmented + cache: cold + batching: batched +expected: + assertions: + - actual: result.status + op: sameAcrossVariants + - actual: result.document + op: sameAcrossVariants + - actual: result.events + op: sameAcrossVariants + - actual: result.totalGas + op: sameAcrossVariants + - actual: trace.namedGas + op: sameAcrossVariants + - actual: trace.forbiddenDemands + op: sequenceEquals + expected: [] diff --git a/src/test/resources/coordination/conformance/fixtures/e2e/coord-e2e-02.yaml b/src/test/resources/coordination/conformance/fixtures/e2e/coord-e2e-02.yaml new file mode 100644 index 0000000..e46d0f6 --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/e2e/coord-e2e-02.yaml @@ -0,0 +1,480 @@ +schema: blue-coordination-fixture/1.0 +id: coord-e2e-02 +vectors: +- COORD-E2E-02 +category: e2e +description: Flagship Root-Emb1-Emb2-Emb3 fixture proves deeper-first delivery, internal causality, strict fragment locality, deterministic gas, and Root-only output. +operation: process +input: + root: + state: + external: null + triggered: null + updated: null + contracts: + participant: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + selected: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/external + val: Root + - type: { blueId: "Dg3nc6K9P7AWn4K1dpGCAKG3YXJjsUWRhG3YxfqyLTeK" } + event: + kind: root-public + id: D1 + - type: { blueId: "Dg3nc6K9P7AWn4K1dpGCAKG3YXJjsUWRhG3YxfqyLTeK" } + event: + kind: root-public + id: D2 + triggered: + type: Triggered Event Channel + onTriggered: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: triggered + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/triggered + val: Root + updates: + type: Document Update Channel + path: /state/external + onUpdate: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: updates + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/updated + val: Root + embedded: + type: Process Embedded + paths: + - /emb1 + childEvents: + type: Embedded Node Channel + sourcePath: /emb1 + onChild: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: childEvents + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/childEvent + val: Root + decoy0: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 0 + decoy1: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 1 + decoy2: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 2 + emb1: + state: + external: null + triggered: null + updated: null + contracts: + participant: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + selected: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/external + val: Emb1 + - type: { blueId: "Dg3nc6K9P7AWn4K1dpGCAKG3YXJjsUWRhG3YxfqyLTeK" } + event: + kind: level-event + level: Emb1 + triggered: + type: Triggered Event Channel + onTriggered: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: triggered + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/triggered + val: Emb1 + updates: + type: Document Update Channel + path: /state/external + onUpdate: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: updates + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/updated + val: Emb1 + embedded: + type: Process Embedded + paths: + - /emb2 + childEvents: + type: Embedded Node Channel + sourcePath: /emb2 + onChild: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: childEvents + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/childEvent + val: Emb1 + decoy0: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 0 + decoy1: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 1 + decoy2: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 2 + emb2: + state: + external: null + triggered: null + updated: null + contracts: + participant: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + selected: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/external + val: Emb2 + - type: { blueId: "Dg3nc6K9P7AWn4K1dpGCAKG3YXJjsUWRhG3YxfqyLTeK" } + event: + kind: level-event + level: Emb2 + triggered: + type: Triggered Event Channel + onTriggered: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: triggered + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/triggered + val: Emb2 + updates: + type: Document Update Channel + path: /state/external + onUpdate: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: updates + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/updated + val: Emb2 + embedded: + type: Process Embedded + paths: + - /emb3 + childEvents: + type: Embedded Node Channel + sourcePath: /emb3 + onChild: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: childEvents + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/childEvent + val: Emb2 + decoy0: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 0 + decoy1: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 1 + decoy2: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 2 + emb3: + state: + external: null + triggered: null + updated: null + contracts: + participant: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + selected: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/external + val: Emb3 + - type: { blueId: "Dg3nc6K9P7AWn4K1dpGCAKG3YXJjsUWRhG3YxfqyLTeK" } + event: + kind: level-event + level: Emb3 + triggered: + type: Triggered Event Channel + onTriggered: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: triggered + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/triggered + val: Emb3 + updates: + type: Document Update Channel + path: /state/external + onUpdate: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: updates + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/updated + val: Emb3 + decoy0: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 0 + decoy1: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 1 + decoy2: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 2 + unrelatedA: + blob: A + unrelatedB: + blob: B + event: + type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + timestamp: 100 + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + message: + type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } + channel: participant + operation: selected + request: {} + fixtureId: Ultra + feeder: + managedRootRevision: 1 + indexedRootRevision: 1 + eligibleSourceChannelKeys: + - /emb1/emb2/emb3:participant + - /emb1/emb2:participant + - /emb1:participant + - /:participant + splitter: + mode: external-operation + targetScope: /emb1/emb2/emb3 + operationKey: selected + allowedBodyKeys: + - selected + - onTriggered + - onUpdate + - onChild + forbiddenBodyKeys: + - decoy0 + - decoy1 + - decoy2 + strict: true + variants: + - name: inline + rootForm: inline + eventForm: inline + cache: cold + batching: unbatched + - name: references + rootForm: reference + eventForm: reference + cache: cold + batching: unbatched + - name: partial + rootForm: partial + eventForm: partial + cache: warm + batching: batched + - name: fragmented + rootForm: fragmented + eventForm: fragmented + cache: cold + batching: batched +expected: + assertions: + - actual: result.status + op: equals + expected: success + - actual: result.document + op: sameAcrossVariants + - actual: trace.externalDeliveryOrder + op: sequenceEquals + expected: + - /emb1/emb2/emb3:participant + - /emb1/emb2:participant + - /emb1:participant + - /:participant + - actual: result.events + op: sequenceEquals + expected: + - kind: root-public + id: D1 + - kind: root-public + id: D2 + - actual: trace.internalEventOrder + op: present + - actual: trace.documentUpdateOrder + op: present + - actual: trace.namedGas + op: sameAcrossVariants + - actual: trace.forbiddenDemands + op: sequenceEquals + expected: [] + - actual: trace.handlerExecutions + op: present + - actual: trace.semanticDemands + op: sameAcrossVariants diff --git a/src/test/resources/coordination/conformance/fixtures/fail/coord-fail-01.yaml b/src/test/resources/coordination/conformance/fixtures/fail/coord-fail-01.yaml new file mode 100644 index 0000000..eb6761e --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/fail/coord-fail-01.yaml @@ -0,0 +1,70 @@ +schema: blue-coordination-fixture/1.0 +id: coord-fail-01 +vectors: +- COORD-FAIL-01 +category: fail +description: A true internal event cycle is stopped by live Contracts gas admission and rolls back all state. +operation: process +input: + root: + contracts: + alice: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + run: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: alice + request: {} + steps: + - type: { blueId: "Dg3nc6K9P7AWn4K1dpGCAKG3YXJjsUWRhG3YxfqyLTeK" } + event: + kind: loop + triggered: + type: Triggered Event Channel + loop: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: triggered + steps: + - type: { blueId: "Dg3nc6K9P7AWn4K1dpGCAKG3YXJjsUWRhG3YxfqyLTeK" } + event: + kind: loop + event: + type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + timestamp: 100 + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + message: + type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } + channel: alice + operation: run + request: {} + fixtureId: E + feeder: + managedRootRevision: 1 + indexedRootRevision: 1 + eligibleSourceChannelKeys: + - alice + gasLimit: 6000 +expected: + assertions: + - actual: result.status + op: equals + expected: gas-limit-exceeded + - actual: result.document + op: equalsProjection + expectedProjection: input.initializedRoot + - actual: result.events + op: sequenceEquals + expected: [] + - actual: trace.checkpointWrites + op: sequenceEquals + expected: [] diff --git a/src/test/resources/coordination/conformance/fixtures/fail/coord-fail-02.yaml b/src/test/resources/coordination/conformance/fixtures/fail/coord-fail-02.yaml new file mode 100644 index 0000000..0d129ab --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/fail/coord-fail-02.yaml @@ -0,0 +1,73 @@ +schema: blue-coordination-fixture/1.0 +id: coord-fail-02 +vectors: +- COORD-FAIL-02 +category: fail +description: A Document Update reaction cycle is bounded by the same shared gas ledger and cannot commit a partial Root. +operation: process +input: + root: + loopValue: 0 + contracts: + alice: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + run: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: alice + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /loopValue + val: 1 + updates: + type: Document Update Channel + path: /loopValue + loop: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: updates + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /loopValue + val: 2 + event: + type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + timestamp: 100 + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + message: + type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } + channel: alice + operation: run + request: {} + fixtureId: E + feeder: + managedRootRevision: 1 + indexedRootRevision: 1 + eligibleSourceChannelKeys: + - alice + gasLimit: 6000 +expected: + assertions: + - actual: result.status + op: equals + expected: gas-limit-exceeded + - actual: result.document + op: equalsProjection + expectedProjection: input.initializedRoot + - actual: result.events + op: sequenceEquals + expected: [] diff --git a/src/test/resources/coordination/conformance/fixtures/fail/coord-fail-03.yaml b/src/test/resources/coordination/conformance/fixtures/fail/coord-fail-03.yaml new file mode 100644 index 0000000..98be570 --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/fail/coord-fail-03.yaml @@ -0,0 +1,65 @@ +schema: blue-coordination-fixture/1.0 +id: coord-fail-03 +vectors: +- COORD-FAIL-03 +category: fail +description: Recursive BEX reaches the released runtime guard and cannot become an infinite execution loop. +operation: gas-integration +input: + root: + contracts: + alice: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + run: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: alice + request: {} + steps: + - type: { blueId: "4qGDz5yJxXc9dr8bsBE1B2Tg4AWuR4qHPU9H6T29m3KZ" } + functions: + f: + args: [] + expr: + $call: + function: f + args: [] + entry: f + event: + type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + timestamp: 100 + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + message: + type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } + channel: alice + operation: run + request: {} + fixtureId: E + feeder: + managedRootRevision: 1 + indexedRootRevision: 1 + eligibleSourceChannelKeys: + - alice + gasLimit: 6000 + parentRemainingGas: 6000 +expected: + assertions: + - actual: result.status + op: equals + expected: runtime-fatal + - actual: result.diagnostic.category + op: equals + expected: RuntimeExecutionFailure + - actual: result.document + op: equalsProjection + expectedProjection: input.initializedRoot diff --git a/src/test/resources/coordination/conformance/fixtures/fail/coord-fail-04.yaml b/src/test/resources/coordination/conformance/fixtures/fail/coord-fail-04.yaml new file mode 100644 index 0000000..247b3cd --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/fail/coord-fail-04.yaml @@ -0,0 +1,132 @@ +schema: blue-coordination-fixture/1.0 +id: coord-fail-04 +vectors: +- COORD-FAIL-04 +category: fail +description: Large finite BEX iteration is stopped by the live child limit and causes whole-invocation rollback. +operation: gas-integration +input: + root: + contracts: + alice: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + run: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: alice + request: {} + steps: + - type: { blueId: "4qGDz5yJxXc9dr8bsBE1B2Tg4AWuR4qHPU9H6T29m3KZ" } + do: + - $forEach: + in: + - 0 + - 1 + - 2 + - 3 + - 4 + - 5 + - 6 + - 7 + - 8 + - 9 + - 10 + - 11 + - 12 + - 13 + - 14 + - 15 + - 16 + - 17 + - 18 + - 19 + - 20 + - 21 + - 22 + - 23 + - 24 + - 25 + - 26 + - 27 + - 28 + - 29 + - 30 + - 31 + - 32 + - 33 + - 34 + - 35 + - 36 + - 37 + - 38 + - 39 + - 40 + - 41 + - 42 + - 43 + - 44 + - 45 + - 46 + - 47 + - 48 + - 49 + - 50 + - 51 + - 52 + - 53 + - 54 + - 55 + - 56 + - 57 + - 58 + - 59 + - 60 + - 61 + - 62 + - 63 + item: x + do: + - $appendEvent: + x: + $var: x + event: + type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + timestamp: 100 + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + message: + type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } + channel: alice + operation: run + request: {} + fixtureId: E + feeder: + managedRootRevision: 1 + indexedRootRevision: 1 + eligibleSourceChannelKeys: + - alice + gasLimit: 2000 + parentRemainingGas: 2000 +expected: + assertions: + - actual: result.status + op: equals + expected: gas-limit-exceeded + - actual: result.document + op: equalsProjection + expectedProjection: input.initializedRoot + - actual: result.events + op: sequenceEquals + expected: [] + - actual: runtime.namedLedgerMergedOnce + op: equals + expected: true diff --git a/src/test/resources/coordination/conformance/fixtures/gas-micro/allTimelinesMemberVisited.yaml b/src/test/resources/coordination/conformance/fixtures/gas-micro/allTimelinesMemberVisited.yaml new file mode 100644 index 0000000..80c9abd --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/gas-micro/allTimelinesMemberVisited.yaml @@ -0,0 +1,24 @@ +fixtureSchema: blue.coordination/direct-portable-gas-fixture/1.0 +id: coordination-gas-all-timelines-member-visited +operation: direct-portable-gas +input: + counter: allTimelinesMemberVisited + quantity: 4 + context: + scopePath: / + contractKey: gas-micro + logicalPath: /allTimelinesMemberVisited + reason: direct-portable-gas:allTimelinesMemberVisited +expected: + totalGas: 8 + trace: + - sequence: 0 + namespace: coordination.00000000 + counter: allTimelinesMemberVisited + quantity: 4 + weight: 2 + subtotal: 8 + scopePath: / + contractKey: gas-micro + logicalPath: /allTimelinesMemberVisited + reason: direct-portable-gas:allTimelinesMemberVisited diff --git a/src/test/resources/coordination/conformance/fixtures/gas-micro/compositeMemberVisited.yaml b/src/test/resources/coordination/conformance/fixtures/gas-micro/compositeMemberVisited.yaml new file mode 100644 index 0000000..ab02ef1 --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/gas-micro/compositeMemberVisited.yaml @@ -0,0 +1,24 @@ +fixtureSchema: blue.coordination/direct-portable-gas-fixture/1.0 +id: coordination-gas-composite-member-visited +operation: direct-portable-gas +input: + counter: compositeMemberVisited + quantity: 3 + context: + scopePath: / + contractKey: gas-micro + logicalPath: /compositeMemberVisited + reason: direct-portable-gas:compositeMemberVisited +expected: + totalGas: 6 + trace: + - sequence: 0 + namespace: coordination.00000000 + counter: compositeMemberVisited + quantity: 3 + weight: 2 + subtotal: 6 + scopePath: / + contractKey: gas-micro + logicalPath: /compositeMemberVisited + reason: direct-portable-gas:compositeMemberVisited diff --git a/src/test/resources/coordination/conformance/fixtures/gas-micro/computeDefinitionResolved.yaml b/src/test/resources/coordination/conformance/fixtures/gas-micro/computeDefinitionResolved.yaml new file mode 100644 index 0000000..86f7d89 --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/gas-micro/computeDefinitionResolved.yaml @@ -0,0 +1,24 @@ +fixtureSchema: blue.coordination/direct-portable-gas-fixture/1.0 +id: coordination-gas-compute-definition-resolved +operation: direct-portable-gas +input: + counter: computeDefinitionResolved + quantity: 14 + context: + scopePath: / + contractKey: gas-micro + logicalPath: /computeDefinitionResolved + reason: direct-portable-gas:computeDefinitionResolved +expected: + totalGas: 42 + trace: + - sequence: 0 + namespace: coordination.00000000 + counter: computeDefinitionResolved + quantity: 14 + weight: 3 + subtotal: 42 + scopePath: / + contractKey: gas-micro + logicalPath: /computeDefinitionResolved + reason: direct-portable-gas:computeDefinitionResolved diff --git a/src/test/resources/coordination/conformance/fixtures/gas-micro/computeStepEntered.yaml b/src/test/resources/coordination/conformance/fixtures/gas-micro/computeStepEntered.yaml new file mode 100644 index 0000000..8cf369a --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/gas-micro/computeStepEntered.yaml @@ -0,0 +1,24 @@ +fixtureSchema: blue.coordination/direct-portable-gas-fixture/1.0 +id: coordination-gas-compute-step-entered +operation: direct-portable-gas +input: + counter: computeStepEntered + quantity: 13 + context: + scopePath: / + contractKey: gas-micro + logicalPath: /computeStepEntered + reason: direct-portable-gas:computeStepEntered +expected: + totalGas: 39 + trace: + - sequence: 0 + namespace: coordination.00000000 + counter: computeStepEntered + quantity: 13 + weight: 3 + subtotal: 39 + scopePath: / + contractKey: gas-micro + logicalPath: /computeStepEntered + reason: direct-portable-gas:computeStepEntered diff --git a/src/test/resources/coordination/conformance/fixtures/gas-micro/operationCandidateTested.yaml b/src/test/resources/coordination/conformance/fixtures/gas-micro/operationCandidateTested.yaml new file mode 100644 index 0000000..68fe13f --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/gas-micro/operationCandidateTested.yaml @@ -0,0 +1,24 @@ +fixtureSchema: blue.coordination/direct-portable-gas-fixture/1.0 +id: coordination-gas-operation-candidate-tested +operation: direct-portable-gas +input: + counter: operationCandidateTested + quantity: 7 + context: + scopePath: / + contractKey: gas-micro + logicalPath: /operationCandidateTested + reason: direct-portable-gas:operationCandidateTested +expected: + totalGas: 28 + trace: + - sequence: 0 + namespace: coordination.00000000 + counter: operationCandidateTested + quantity: 7 + weight: 4 + subtotal: 28 + scopePath: / + contractKey: gas-micro + logicalPath: /operationCandidateTested + reason: direct-portable-gas:operationCandidateTested diff --git a/src/test/resources/coordination/conformance/fixtures/gas-micro/operationRequestFieldRead.yaml b/src/test/resources/coordination/conformance/fixtures/gas-micro/operationRequestFieldRead.yaml new file mode 100644 index 0000000..c53458e --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/gas-micro/operationRequestFieldRead.yaml @@ -0,0 +1,24 @@ +fixtureSchema: blue.coordination/direct-portable-gas-fixture/1.0 +id: coordination-gas-operation-request-field-read +operation: direct-portable-gas +input: + counter: operationRequestFieldRead + quantity: 5 + context: + scopePath: / + contractKey: gas-micro + logicalPath: /operationRequestFieldRead + reason: direct-portable-gas:operationRequestFieldRead +expected: + totalGas: 5 + trace: + - sequence: 0 + namespace: coordination.00000000 + counter: operationRequestFieldRead + quantity: 5 + weight: 1 + subtotal: 5 + scopePath: / + contractKey: gas-micro + logicalPath: /operationRequestFieldRead + reason: direct-portable-gas:operationRequestFieldRead diff --git a/src/test/resources/coordination/conformance/fixtures/gas-micro/operationTargetLookup.yaml b/src/test/resources/coordination/conformance/fixtures/gas-micro/operationTargetLookup.yaml new file mode 100644 index 0000000..6509407 --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/gas-micro/operationTargetLookup.yaml @@ -0,0 +1,24 @@ +fixtureSchema: blue.coordination/direct-portable-gas-fixture/1.0 +id: coordination-gas-operation-target-lookup +operation: direct-portable-gas +input: + counter: operationTargetLookup + quantity: 6 + context: + scopePath: / + contractKey: gas-micro + logicalPath: /operationTargetLookup + reason: direct-portable-gas:operationTargetLookup +expected: + totalGas: 18 + trace: + - sequence: 0 + namespace: coordination.00000000 + counter: operationTargetLookup + quantity: 6 + weight: 3 + subtotal: 18 + scopePath: / + contractKey: gas-micro + logicalPath: /operationTargetLookup + reason: direct-portable-gas:operationTargetLookup diff --git a/src/test/resources/coordination/conformance/fixtures/gas-micro/terminateProcessingStep.yaml b/src/test/resources/coordination/conformance/fixtures/gas-micro/terminateProcessingStep.yaml new file mode 100644 index 0000000..e8eafe8 --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/gas-micro/terminateProcessingStep.yaml @@ -0,0 +1,24 @@ +fixtureSchema: blue.coordination/direct-portable-gas-fixture/1.0 +id: coordination-gas-terminate-processing-step +operation: direct-portable-gas +input: + counter: terminateProcessingStep + quantity: 12 + context: + scopePath: / + contractKey: gas-micro + logicalPath: /terminateProcessingStep + reason: direct-portable-gas:terminateProcessingStep +expected: + totalGas: 36 + trace: + - sequence: 0 + namespace: coordination.00000000 + counter: terminateProcessingStep + quantity: 12 + weight: 3 + subtotal: 36 + scopePath: / + contractKey: gas-micro + logicalPath: /terminateProcessingStep + reason: direct-portable-gas:terminateProcessingStep diff --git a/src/test/resources/coordination/conformance/fixtures/gas-micro/timelineBindingCompared.yaml b/src/test/resources/coordination/conformance/fixtures/gas-micro/timelineBindingCompared.yaml new file mode 100644 index 0000000..f868440 --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/gas-micro/timelineBindingCompared.yaml @@ -0,0 +1,24 @@ +fixtureSchema: blue.coordination/direct-portable-gas-fixture/1.0 +id: coordination-gas-timeline-binding-compared +operation: direct-portable-gas +input: + counter: timelineBindingCompared + quantity: 2 + context: + scopePath: / + contractKey: gas-micro + logicalPath: /timelineBindingCompared + reason: direct-portable-gas:timelineBindingCompared +expected: + totalGas: 4 + trace: + - sequence: 0 + namespace: coordination.00000000 + counter: timelineBindingCompared + quantity: 2 + weight: 2 + subtotal: 4 + scopePath: / + contractKey: gas-micro + logicalPath: /timelineBindingCompared + reason: direct-portable-gas:timelineBindingCompared diff --git a/src/test/resources/coordination/conformance/fixtures/gas-micro/timelineHeaderRead.yaml b/src/test/resources/coordination/conformance/fixtures/gas-micro/timelineHeaderRead.yaml new file mode 100644 index 0000000..87bc2c7 --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/gas-micro/timelineHeaderRead.yaml @@ -0,0 +1,24 @@ +fixtureSchema: blue.coordination/direct-portable-gas-fixture/1.0 +id: coordination-gas-timeline-header-read +operation: direct-portable-gas +input: + counter: timelineHeaderRead + quantity: 1 + context: + scopePath: / + contractKey: gas-micro + logicalPath: /timelineHeaderRead + reason: direct-portable-gas:timelineHeaderRead +expected: + totalGas: 1 + trace: + - sequence: 0 + namespace: coordination.00000000 + counter: timelineHeaderRead + quantity: 1 + weight: 1 + subtotal: 1 + scopePath: / + contractKey: gas-micro + logicalPath: /timelineHeaderRead + reason: direct-portable-gas:timelineHeaderRead diff --git a/src/test/resources/coordination/conformance/fixtures/gas-micro/triggerEventStep.yaml b/src/test/resources/coordination/conformance/fixtures/gas-micro/triggerEventStep.yaml new file mode 100644 index 0000000..c285cd4 --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/gas-micro/triggerEventStep.yaml @@ -0,0 +1,24 @@ +fixtureSchema: blue.coordination/direct-portable-gas-fixture/1.0 +id: coordination-gas-trigger-event-step +operation: direct-portable-gas +input: + counter: triggerEventStep + quantity: 11 + context: + scopePath: / + contractKey: gas-micro + logicalPath: /triggerEventStep + reason: direct-portable-gas:triggerEventStep +expected: + totalGas: 33 + trace: + - sequence: 0 + namespace: coordination.00000000 + counter: triggerEventStep + quantity: 11 + weight: 3 + subtotal: 33 + scopePath: / + contractKey: gas-micro + logicalPath: /triggerEventStep + reason: direct-portable-gas:triggerEventStep diff --git a/src/test/resources/coordination/conformance/fixtures/gas-micro/updateDocumentStep.yaml b/src/test/resources/coordination/conformance/fixtures/gas-micro/updateDocumentStep.yaml new file mode 100644 index 0000000..2b1ddbe --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/gas-micro/updateDocumentStep.yaml @@ -0,0 +1,24 @@ +fixtureSchema: blue.coordination/direct-portable-gas-fixture/1.0 +id: coordination-gas-update-document-step +operation: direct-portable-gas +input: + counter: updateDocumentStep + quantity: 10 + context: + scopePath: / + contractKey: gas-micro + logicalPath: /updateDocumentStep + reason: direct-portable-gas:updateDocumentStep +expected: + totalGas: 30 + trace: + - sequence: 0 + namespace: coordination.00000000 + counter: updateDocumentStep + quantity: 10 + weight: 3 + subtotal: 30 + scopePath: / + contractKey: gas-micro + logicalPath: /updateDocumentStep + reason: direct-portable-gas:updateDocumentStep diff --git a/src/test/resources/coordination/conformance/fixtures/gas-micro/workflowStepExecuted.yaml b/src/test/resources/coordination/conformance/fixtures/gas-micro/workflowStepExecuted.yaml new file mode 100644 index 0000000..48fdd3b --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/gas-micro/workflowStepExecuted.yaml @@ -0,0 +1,24 @@ +fixtureSchema: blue.coordination/direct-portable-gas-fixture/1.0 +id: coordination-gas-workflow-step-executed +operation: direct-portable-gas +input: + counter: workflowStepExecuted + quantity: 9 + context: + scopePath: / + contractKey: gas-micro + logicalPath: /workflowStepExecuted + reason: direct-portable-gas:workflowStepExecuted +expected: + totalGas: 27 + trace: + - sequence: 0 + namespace: coordination.00000000 + counter: workflowStepExecuted + quantity: 9 + weight: 3 + subtotal: 27 + scopePath: / + contractKey: gas-micro + logicalPath: /workflowStepExecuted + reason: direct-portable-gas:workflowStepExecuted diff --git a/src/test/resources/coordination/conformance/fixtures/gas-micro/workflowStepVisited.yaml b/src/test/resources/coordination/conformance/fixtures/gas-micro/workflowStepVisited.yaml new file mode 100644 index 0000000..d0abeb4 --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/gas-micro/workflowStepVisited.yaml @@ -0,0 +1,24 @@ +fixtureSchema: blue.coordination/direct-portable-gas-fixture/1.0 +id: coordination-gas-workflow-step-visited +operation: direct-portable-gas +input: + counter: workflowStepVisited + quantity: 8 + context: + scopePath: / + contractKey: gas-micro + logicalPath: /workflowStepVisited + reason: direct-portable-gas:workflowStepVisited +expected: + totalGas: 8 + trace: + - sequence: 0 + namespace: coordination.00000000 + counter: workflowStepVisited + quantity: 8 + weight: 1 + subtotal: 8 + scopePath: / + contractKey: gas-micro + logicalPath: /workflowStepVisited + reason: direct-portable-gas:workflowStepVisited diff --git a/src/test/resources/coordination/conformance/fixtures/host-quota/mandate-predicate-evaluated.yaml b/src/test/resources/coordination/conformance/fixtures/host-quota/mandate-predicate-evaluated.yaml new file mode 100644 index 0000000..d04f345 --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/host-quota/mandate-predicate-evaluated.yaml @@ -0,0 +1,10 @@ +fixtureSchema: blue.coordination/direct-host-quota-fixture/1.0 +id: coordination-host-mandate-predicate-evaluated +operation: direct-host-quota +input: + counter: mandatePredicateEvaluated + quantity: 1 + limit: 1 +expected: + portableProcessGas: false + outcome: passed diff --git a/src/test/resources/coordination/conformance/fixtures/host-quota/responder-mandate-candidate-limit-exceeded.yaml b/src/test/resources/coordination/conformance/fixtures/host-quota/responder-mandate-candidate-limit-exceeded.yaml new file mode 100644 index 0000000..6b9d153 --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/host-quota/responder-mandate-candidate-limit-exceeded.yaml @@ -0,0 +1,12 @@ +fixtureSchema: blue.coordination/direct-host-quota-fixture/1.0 +id: coordination-host-responder-mandate-candidate-limit-exceeded +operation: direct-host-quota +input: + counter: responderMandateCandidateTested + quantity: 5 + limit: 4 +expected: + portableProcessGas: false + outcome: ineligible + reason: responder-mandate-candidate-limit-exceeded + traceQuantity: 0 diff --git a/src/test/resources/coordination/conformance/fixtures/host-quota/responder-mandate-candidate-tested.yaml b/src/test/resources/coordination/conformance/fixtures/host-quota/responder-mandate-candidate-tested.yaml new file mode 100644 index 0000000..541cc95 --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/host-quota/responder-mandate-candidate-tested.yaml @@ -0,0 +1,10 @@ +fixtureSchema: blue.coordination/direct-host-quota-fixture/1.0 +id: coordination-host-responder-mandate-candidate-tested +operation: direct-host-quota +input: + counter: responderMandateCandidateTested + quantity: 1 + limit: 4096 +expected: + portableProcessGas: false + outcome: passed diff --git a/src/test/resources/coordination/conformance/fixtures/host-quota/splitter-catalog-entry-visited.yaml b/src/test/resources/coordination/conformance/fixtures/host-quota/splitter-catalog-entry-visited.yaml new file mode 100644 index 0000000..3eb46b2 --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/host-quota/splitter-catalog-entry-visited.yaml @@ -0,0 +1,10 @@ +fixtureSchema: blue.coordination/direct-host-quota-fixture/1.0 +id: coordination-host-splitter-catalog-entry-visited +operation: direct-host-quota +input: + counter: splitterCatalogEntryVisited + quantity: 1 + limit: 1 +expected: + portableProcessGas: false + outcome: passed diff --git a/src/test/resources/coordination/conformance/fixtures/host-quota/splitter-cut-limit-exceeded.yaml b/src/test/resources/coordination/conformance/fixtures/host-quota/splitter-cut-limit-exceeded.yaml new file mode 100644 index 0000000..c6cd3f2 --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/host-quota/splitter-cut-limit-exceeded.yaml @@ -0,0 +1,14 @@ +fixtureSchema: blue.coordination/direct-host-quota-fixture/1.0 +id: coordination-host-splitter-cut-limit-exceeded +operation: direct-host-quota +input: + counter: splitterCutValidated + quantity: 3 + limit: 2 +expected: + portableProcessGas: false + outcome: quota-exceeded + limitName: maxSplitterCuts + attemptedQuantity: 3 + admittedQuantity: 2 + rejectedObservationRecorded: false diff --git a/src/test/resources/coordination/conformance/fixtures/host-quota/splitter-cut-validated.yaml b/src/test/resources/coordination/conformance/fixtures/host-quota/splitter-cut-validated.yaml new file mode 100644 index 0000000..a67f53d --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/host-quota/splitter-cut-validated.yaml @@ -0,0 +1,10 @@ +fixtureSchema: blue.coordination/direct-host-quota-fixture/1.0 +id: coordination-host-splitter-cut-validated +operation: direct-host-quota +input: + counter: splitterCutValidated + quantity: 1 + limit: 1 +expected: + portableProcessGas: false + outcome: passed diff --git a/src/test/resources/coordination/conformance/fixtures/host-quota/splitter-fragment-admitted.yaml b/src/test/resources/coordination/conformance/fixtures/host-quota/splitter-fragment-admitted.yaml new file mode 100644 index 0000000..7491318 --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/host-quota/splitter-fragment-admitted.yaml @@ -0,0 +1,10 @@ +fixtureSchema: blue.coordination/direct-host-quota-fixture/1.0 +id: coordination-host-splitter-fragment-admitted +operation: direct-host-quota +input: + counter: splitterFragmentAdmitted + quantity: 1 + limit: 1 +expected: + portableProcessGas: false + outcome: passed diff --git a/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-01.yaml b/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-01.yaml new file mode 100644 index 0000000..7d32da2 --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-01.yaml @@ -0,0 +1,67 @@ +schema: blue-coordination-fixture/1.0 +id: coord-mand-01 +vectors: +- COORD-MAND-01 +category: mandate +description: Valid Mandate initialization produces Pending and materializes default immediate-activation configuration. +operation: process +input: + root: + type: { blueId: "G1G5Rp4bmcmvDrnM53JjXF3YXLwdBFqpqVZtXynrjZPC" } + contracts: + mandateLifecycleDefinition: + type: { blueId: "H4tutBkZAgxJsEDyjDohkZk7dcGxXQqwHMEzVkyh3U9n" } + constants: + authorityConfirmedMessageType: + type: { blueId: "FrxKioNPTEtuWkvxdeFQ66SbPAEUFg19veQMG1J6xo9J" } + timestampUs: 0 + terminatedMessageType: + type: { blueId: "C3Y1zAyhCiu9wJ23gYg6vqFnVQyXKZeiHow9CzJ4W9t7" } + reason: authored-template + mandateGuarantorChannel: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: G + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: admin + authorityHolderChannel: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: B + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: bob + authorizedActorChannel: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + event: + type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: G + timestamp: 10 + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: admin + message: + kind: initialize + fixtureId: init + feeder: + managedRootRevision: 1 + indexedRootRevision: 1 + eligibleSourceChannelKeys: + - mandateGuarantorChannel + - mandateTerminationChannel +expected: + assertions: + - actual: mandate.status + op: equals + expected: Coordination/Status Pending diff --git a/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-02.yaml b/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-02.yaml new file mode 100644 index 0000000..7f8d0ae --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-02.yaml @@ -0,0 +1,55 @@ +schema: blue-coordination-fixture/1.0 +id: coord-mand-02 +vectors: +- COORD-MAND-02 +category: mandate +description: Missing required participant Channels fails Mandate initialization deterministically. +operation: process +input: + root: + type: { blueId: "G1G5Rp4bmcmvDrnM53JjXF3YXLwdBFqpqVZtXynrjZPC" } + contracts: + mandateLifecycleDefinition: + type: { blueId: "H4tutBkZAgxJsEDyjDohkZk7dcGxXQqwHMEzVkyh3U9n" } + constants: + authorityConfirmedMessageType: + type: { blueId: "FrxKioNPTEtuWkvxdeFQ66SbPAEUFg19veQMG1J6xo9J" } + timestampUs: 0 + terminatedMessageType: + type: { blueId: "C3Y1zAyhCiu9wJ23gYg6vqFnVQyXKZeiHow9CzJ4W9t7" } + reason: authored-template + mandateGuarantorChannel: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: G + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: admin + event: + type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: G + timestamp: 10 + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: admin + message: + kind: initialize + fixtureId: init + feeder: + managedRootRevision: 1 + indexedRootRevision: 1 + eligibleSourceChannelKeys: + - authorityHolderChannel + - authorizedActorChannel + - mandateGuarantorChannel + - mandateTerminationChannel +expected: + assertions: + - actual: mandate.status + op: equals + expected: Coordination/Status Failed + - actual: mandate.reason + op: present diff --git a/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-03.yaml b/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-03.yaml new file mode 100644 index 0000000..bd0c31c --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-03.yaml @@ -0,0 +1,78 @@ +schema: blue-coordination-fixture/1.0 +id: coord-mand-03 +vectors: +- COORD-MAND-03 +category: mandate +description: Default authority confirmation records the causal timestamp, emits activation request, and reaches Active in one deterministic run. +operation: process +input: + root: + type: { blueId: "G1G5Rp4bmcmvDrnM53JjXF3YXLwdBFqpqVZtXynrjZPC" } + contracts: + mandateLifecycleDefinition: + type: { blueId: "H4tutBkZAgxJsEDyjDohkZk7dcGxXQqwHMEzVkyh3U9n" } + constants: + authorityConfirmedMessageType: + type: { blueId: "FrxKioNPTEtuWkvxdeFQ66SbPAEUFg19veQMG1J6xo9J" } + timestampUs: 0 + terminatedMessageType: + type: { blueId: "C3Y1zAyhCiu9wJ23gYg6vqFnVQyXKZeiHow9CzJ4W9t7" } + reason: authored-template + mandateGuarantorChannel: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: G + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: admin + authorityHolderChannel: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: B + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: bob + authorizedActorChannel: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + status: + type: { blueId: "DUU68ikPqLZ9NwsUGzkCZ92abAUz51ihcZBTJQEty6E1" } + event: + type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: G + timestamp: 100 + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: admin + message: + type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } + channel: mandateGuarantorChannel + operation: confirmMandateAuthority + request: {} + fixtureId: confirm + feeder: + managedRootRevision: 1 + indexedRootRevision: 1 + eligibleSourceChannelKeys: + - mandateGuarantorChannel + - mandateTerminationChannel +expected: + assertions: + - actual: mandate.status + op: equals + expected: Mandate/Status Active + - actual: mandate.authorityConfirmedAt + op: equals + expected: 100 + - actual: mandate.activatedAt + op: equals + expected: 100 diff --git a/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-04.yaml b/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-04.yaml new file mode 100644 index 0000000..ed6b525 --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-04.yaml @@ -0,0 +1,78 @@ +schema: blue-coordination-fixture/1.0 +id: coord-mand-04 +vectors: +- COORD-MAND-04 +category: mandate +description: Deferred activation leaves a confirmed Mandate inactive until a later standard activation Message. +operation: process +input: + root: + type: { blueId: "G1G5Rp4bmcmvDrnM53JjXF3YXLwdBFqpqVZtXynrjZPC" } + contracts: + mandateLifecycleDefinition: + type: { blueId: "H4tutBkZAgxJsEDyjDohkZk7dcGxXQqwHMEzVkyh3U9n" } + constants: + authorityConfirmedMessageType: + type: { blueId: "FrxKioNPTEtuWkvxdeFQ66SbPAEUFg19veQMG1J6xo9J" } + timestampUs: 0 + terminatedMessageType: + type: { blueId: "C3Y1zAyhCiu9wJ23gYg6vqFnVQyXKZeiHow9CzJ4W9t7" } + reason: authored-template + mandateGuarantorChannel: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: G + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: admin + authorityHolderChannel: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: B + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: bob + authorizedActorChannel: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + status: + type: { blueId: "DUU68ikPqLZ9NwsUGzkCZ92abAUz51ihcZBTJQEty6E1" } + activateOnAuthorityConfirmation: false + event: + type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: G + timestamp: 100 + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: admin + message: + type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } + channel: mandateGuarantorChannel + operation: confirmMandateAuthority + request: {} + fixtureId: confirm + feeder: + managedRootRevision: 1 + indexedRootRevision: 1 + eligibleSourceChannelKeys: + - mandateGuarantorChannel + - mandateTerminationChannel +expected: + assertions: + - actual: mandate.status + op: equals + expected: Mandate/Status Authority Confirmed + - actual: mandate.authorityConfirmedAt + op: equals + expected: 100 + - actual: mandate.activatedAt + op: absent diff --git a/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-05.yaml b/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-05.yaml new file mode 100644 index 0000000..ff4f3af --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-05.yaml @@ -0,0 +1,79 @@ +schema: blue-coordination-fixture/1.0 +id: coord-mand-05 +vectors: +- COORD-MAND-05 +category: mandate +description: Pending or confirmed Mandate may terminate before activation; business termination commits before graceful processor termination. +operation: process +input: + root: + type: { blueId: "G1G5Rp4bmcmvDrnM53JjXF3YXLwdBFqpqVZtXynrjZPC" } + contracts: + mandateLifecycleDefinition: + type: { blueId: "H4tutBkZAgxJsEDyjDohkZk7dcGxXQqwHMEzVkyh3U9n" } + constants: + authorityConfirmedMessageType: + type: { blueId: "FrxKioNPTEtuWkvxdeFQ66SbPAEUFg19veQMG1J6xo9J" } + timestampUs: 0 + terminatedMessageType: + type: { blueId: "C3Y1zAyhCiu9wJ23gYg6vqFnVQyXKZeiHow9CzJ4W9t7" } + reason: authored-template + mandateGuarantorChannel: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: G + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: admin + authorityHolderChannel: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: B + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: bob + authorizedActorChannel: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + status: + type: { blueId: "DUU68ikPqLZ9NwsUGzkCZ92abAUz51ihcZBTJQEty6E1" } + event: + type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: B + timestamp: 80 + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: bob + message: + type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } + channel: mandateTerminationChannel + operation: terminateMandate + request: + reason: cancel + fixtureId: term + feeder: + managedRootRevision: 1 + indexedRootRevision: 1 + eligibleSourceChannelKeys: + - authorityHolderChannel + - mandateTerminationChannel +expected: + assertions: + - actual: mandate.status + op: equals + expected: Mandate/Status Terminated + - actual: mandate.terminatedAt + op: equals + expected: 80 + - actual: result.status + op: equals + expected: success diff --git a/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-06.yaml b/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-06.yaml new file mode 100644 index 0000000..b433b29 --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-06.yaml @@ -0,0 +1,77 @@ +schema: blue-coordination-fixture/1.0 +id: coord-mand-06 +vectors: +- COORD-MAND-06 +category: mandate +description: Duplicate lifecycle requests are idempotent and never replace authoritative timestamps. +operation: process +input: + root: + type: { blueId: "G1G5Rp4bmcmvDrnM53JjXF3YXLwdBFqpqVZtXynrjZPC" } + contracts: + mandateLifecycleDefinition: + type: { blueId: "H4tutBkZAgxJsEDyjDohkZk7dcGxXQqwHMEzVkyh3U9n" } + constants: + authorityConfirmedMessageType: + type: { blueId: "FrxKioNPTEtuWkvxdeFQ66SbPAEUFg19veQMG1J6xo9J" } + timestampUs: 0 + terminatedMessageType: + type: { blueId: "C3Y1zAyhCiu9wJ23gYg6vqFnVQyXKZeiHow9CzJ4W9t7" } + reason: authored-template + mandateGuarantorChannel: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: G + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: admin + authorityHolderChannel: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: B + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: bob + authorizedActorChannel: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + status: + type: { blueId: "CMW7kGBbCw1uDmaV5ydLVnzRSo2iaBNDFTspMX9QdvZ2" } + terminatedAt: 80 + event: + type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: B + timestamp: 80 + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: bob + message: + type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } + channel: mandateTerminationChannel + operation: terminateMandate + request: + reason: cancel + fixtureId: term + feeder: + managedRootRevision: 2 + indexedRootRevision: 2 + eligibleSourceChannelKeys: + - authorityHolderChannel + - mandateTerminationChannel +expected: + assertions: + - actual: mandate.status + op: equals + expected: Mandate/Status Terminated + - actual: mandate.terminatedAt + op: equals + expected: 80 diff --git a/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-07.yaml b/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-07.yaml new file mode 100644 index 0000000..5b59e90 --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-07.yaml @@ -0,0 +1,85 @@ +schema: blue-coordination-fixture/1.0 +id: coord-mand-07 +vectors: +- COORD-MAND-07 +category: mandate +description: Active Operation Mandate authorizes the exact actor, authority holder, target initial document, Channel, operation, request, and timestamp. +operation: mandate-eligibility +input: + root: + name: Target + state: 0 + event: + type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + timestamp: 100 + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + message: + type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } + channel: bob + operation: approve + request: {} + fixtureId: E + onBehalfOf: + type: { blueId: "4EeyF2BwPQRnPnfoVnZmeii9Yg3vGJTmMHDk9F7QgkQn" } + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: bob + initialMandateDocument: + name: Initial Mandate + serial: M1 + mandateState: + type: { blueId: "FbwUF3GR3hwLJDaYrBhePQmHiL694QdPR8SARoCCwF1G" } + status: + type: { blueId: "por6Zfmm5x6kxeeeoARgZRVLWrZaDkTU3Dybc2TncPx" } + mandateGuarantorChannel: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: G + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: admin + authorityHolderChannel: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: B + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: bob + authorizedActorChannel: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + target: + initialDocument: + name: Target + state: 0 + channel: bob + operation: approve + activatedAt: 50 + feeder: + initialDocument: + name: Target + state: 0 + initialMandateDocument: + name: Initial Mandate + serial: M1 + mandateHistoryCompleteAtEventTime: true +expected: + assertions: + - actual: mandate.eligible + op: equals + expected: true + - actual: mandate.reason + op: equals + expected: active-operation-mandate diff --git a/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-08.yaml b/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-08.yaml new file mode 100644 index 0000000..83c4d30 --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-08.yaml @@ -0,0 +1,85 @@ +schema: blue-coordination-fixture/1.0 +id: coord-mand-08 +vectors: +- COORD-MAND-08 +category: mandate +description: An active Mandate does not authorize a different actor or a use outside its exact target/request bounds. +operation: mandate-eligibility +input: + root: + name: Target + state: 0 + event: + type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + timestamp: 100 + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: mallory + message: + type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } + channel: bob + operation: approve + request: {} + fixtureId: E + onBehalfOf: + type: { blueId: "4EeyF2BwPQRnPnfoVnZmeii9Yg3vGJTmMHDk9F7QgkQn" } + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: bob + initialMandateDocument: + name: Initial Mandate + serial: M1 + mandateState: + type: { blueId: "FbwUF3GR3hwLJDaYrBhePQmHiL694QdPR8SARoCCwF1G" } + status: + type: { blueId: "por6Zfmm5x6kxeeeoARgZRVLWrZaDkTU3Dybc2TncPx" } + mandateGuarantorChannel: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: G + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: admin + authorityHolderChannel: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: B + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: bob + authorizedActorChannel: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + target: + initialDocument: + name: Target + state: 0 + channel: bob + operation: approve + activatedAt: 50 + feeder: + initialDocument: + name: Target + state: 0 + initialMandateDocument: + name: Initial Mandate + serial: M1 + mandateHistoryCompleteAtEventTime: true +expected: + assertions: + - actual: mandate.eligible + op: equals + expected: false + - actual: mandate.reason + op: equals + expected: authorized-actor-mismatch diff --git a/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-09.yaml b/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-09.yaml new file mode 100644 index 0000000..8f5b9d6 --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-09.yaml @@ -0,0 +1,62 @@ +schema: blue-coordination-fixture/1.0 +id: coord-mand-09 +vectors: +- COORD-MAND-09 +category: mandate +description: A provider acts only when at least one exact active Document Responder Mandate covers the requesting initial document and request. +operation: provider-eligibility +input: + providerActor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + requestTimestamp: 100 + providerMandates: + - historyCompleteAtRequestTime: true + mandateState: + mandateGuarantorChannel: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: G + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: admin + authorityHolderChannel: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: B + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: bob + authorizedActorChannel: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + type: { blueId: "6FGzRQMZUyhSXUnrfVA16sc1mMwvGHtAxQizdJps46HB" } + status: + type: { blueId: "por6Zfmm5x6kxeeeoARgZRVLWrZaDkTU3Dybc2TncPx" } + authorizedInitialDocument: + name: Requester + activatedAt: 10 + validation: + request: + type: { blueId: "6XYXgjV6ja1oLqLCs3TWy4RP5UwmpPZKcppBfwwXcckU" } + request: + type: { blueId: "6XYXgjV6ja1oLqLCs3TWy4RP5UwmpPZKcppBfwwXcckU" } + requestId: R1 + feeder: + initialDocument: + name: Requester +expected: + assertions: + - actual: mandate.eligible + op: equals + expected: true + - actual: mandate.reason + op: equals + expected: active-document-responder-mandate diff --git a/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-10.yaml b/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-10.yaml new file mode 100644 index 0000000..61cc082 --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-10.yaml @@ -0,0 +1,96 @@ +schema: blue-coordination-fixture/1.0 +id: coord-mand-10 +vectors: +- COORD-MAND-10 +category: mandate +description: Inline and pure-reference initial Mandate documents identify the same authority claim and processed Mandate state. +operation: mandate-eligibility +input: + root: + name: Target + state: 0 + event: + type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + timestamp: 100 + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + message: + type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } + channel: bob + operation: approve + request: {} + fixtureId: E + onBehalfOf: + type: { blueId: "4EeyF2BwPQRnPnfoVnZmeii9Yg3vGJTmMHDk9F7QgkQn" } + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: bob + initialMandateDocument: + name: Initial Mandate + serial: M1 + mandateState: + type: { blueId: "FbwUF3GR3hwLJDaYrBhePQmHiL694QdPR8SARoCCwF1G" } + status: + type: { blueId: "por6Zfmm5x6kxeeeoARgZRVLWrZaDkTU3Dybc2TncPx" } + mandateGuarantorChannel: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: G + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: admin + authorityHolderChannel: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: B + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: bob + authorizedActorChannel: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + target: + initialDocument: + name: Target + state: 0 + channel: bob + operation: approve + activatedAt: 50 + feeder: + initialDocument: + name: Target + state: 0 + initialMandateDocument: + name: Initial Mandate + serial: M1 + mandateHistoryCompleteAtEventTime: true + variants: + - name: inline + rootForm: inline + eventForm: inline + cache: cold + batching: unbatched + mandateDocumentForm: inline + - name: reference + rootForm: inline + eventForm: inline + cache: cold + batching: unbatched + mandateDocumentForm: reference +expected: + assertions: + - actual: mandate.eligible + op: sameAcrossVariants + - actual: mandate.status + op: sameAcrossVariants diff --git a/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-11.yaml b/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-11.yaml new file mode 100644 index 0000000..4b9761e --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-11.yaml @@ -0,0 +1,97 @@ +schema: blue-coordination-fixture/1.0 +id: coord-mand-11 +vectors: +- COORD-MAND-11 +category: mandate +description: Active Operation Mandate passes both its static request pattern and deterministic BEX validation function. +operation: mandate-eligibility +input: + root: + name: Target + state: 0 + event: + type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + timestamp: 100 + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + message: + type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } + channel: bob + operation: approve + request: + amount: 7 + fixtureId: E + onBehalfOf: + type: { blueId: "4EeyF2BwPQRnPnfoVnZmeii9Yg3vGJTmMHDk9F7QgkQn" } + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: bob + initialMandateDocument: + name: Initial Mandate + serial: M1 + mandateState: + type: { blueId: "FbwUF3GR3hwLJDaYrBhePQmHiL694QdPR8SARoCCwF1G" } + status: + type: { blueId: "por6Zfmm5x6kxeeeoARgZRVLWrZaDkTU3Dybc2TncPx" } + mandateGuarantorChannel: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: G + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: admin + authorityHolderChannel: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: B + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: bob + authorizedActorChannel: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + target: + initialDocument: + name: Target + state: 0 + channel: bob + operation: approve + activatedAt: 50 + validation: + request: + amount: 7 + function: + entry: validateMandateRequest + functions: + validateMandateRequest: + expr: + $eq: + - $binding: request/amount + - 7 + feeder: + initialDocument: + name: Target + state: 0 + initialMandateDocument: + name: Initial Mandate + serial: M1 + mandateHistoryCompleteAtEventTime: true +expected: + assertions: + - actual: mandate.eligible + op: equals + expected: true + - actual: mandate.reason + op: equals + expected: active-operation-mandate diff --git a/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-12.yaml b/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-12.yaml new file mode 100644 index 0000000..9b8237c --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-12.yaml @@ -0,0 +1,97 @@ +schema: blue-coordination-fixture/1.0 +id: coord-mand-12 +vectors: +- COORD-MAND-12 +category: mandate +description: Active Operation Mandate is ineligible when its deterministic BEX validation function returns false. +operation: mandate-eligibility +input: + root: + name: Target + state: 0 + event: + type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + timestamp: 100 + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + message: + type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } + channel: bob + operation: approve + request: + amount: 8 + fixtureId: E + onBehalfOf: + type: { blueId: "4EeyF2BwPQRnPnfoVnZmeii9Yg3vGJTmMHDk9F7QgkQn" } + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: bob + initialMandateDocument: + name: Initial Mandate + serial: M1 + mandateState: + type: { blueId: "FbwUF3GR3hwLJDaYrBhePQmHiL694QdPR8SARoCCwF1G" } + status: + type: { blueId: "por6Zfmm5x6kxeeeoARgZRVLWrZaDkTU3Dybc2TncPx" } + mandateGuarantorChannel: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: G + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: admin + authorityHolderChannel: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: B + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: bob + authorizedActorChannel: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + target: + initialDocument: + name: Target + state: 0 + channel: bob + operation: approve + activatedAt: 50 + validation: + request: + amount: 8 + function: + entry: validateMandateRequest + functions: + validateMandateRequest: + expr: + $eq: + - $binding: request/amount + - 7 + feeder: + initialDocument: + name: Target + state: 0 + initialMandateDocument: + name: Initial Mandate + serial: M1 + mandateHistoryCompleteAtEventTime: true +expected: + assertions: + - actual: mandate.eligible + op: equals + expected: false + - actual: mandate.reason + op: equals + expected: mandate-validation-function-rejected diff --git a/src/test/resources/coordination/conformance/fixtures/routing/coord-route-01.yaml b/src/test/resources/coordination/conformance/fixtures/routing/coord-route-01.yaml new file mode 100644 index 0000000..ef67cf7 --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/routing/coord-route-01.yaml @@ -0,0 +1,64 @@ +schema: blue-coordination-fixture/1.0 +id: coord-route-01 +vectors: +- COORD-ROUTE-01 +category: routing +description: Direct Operation Request uses the accepted source Channel as target and checkpoint owner. +operation: process +input: + root: + state: 0 + contracts: + alice: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + approve: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: alice + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state + val: 1 + event: + type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + timestamp: 100 + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + message: + type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } + channel: alice + operation: approve + request: {} + fixtureId: E + feeder: + managedRootRevision: 1 + indexedRootRevision: 1 + eligibleSourceChannelKeys: + - alice +expected: + assertions: + - actual: result.status + op: equals + expected: success + - actual: result.document.state + op: equals + expected: 1 + - actual: feeder.handlerChannelKey + op: equals + expected: alice + - actual: feeder.checkpointOwnerKeys + op: sequenceEquals + expected: + - alice diff --git a/src/test/resources/coordination/conformance/fixtures/routing/coord-route-02.yaml b/src/test/resources/coordination/conformance/fixtures/routing/coord-route-02.yaml new file mode 100644 index 0000000..427af3e --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/routing/coord-route-02.yaml @@ -0,0 +1,120 @@ +schema: blue-coordination-fixture/1.0 +id: coord-route-02 +vectors: +- COORD-ROUTE-02 +category: routing +description: An eligible source may target another same-scope Channel through Operation Request; the source owns the checkpoint and original attribution is preserved. +operation: process +input: + root: + state: 0 + contracts: + alice: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + bob: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: B + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: bob + approve: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: bob + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state + val: 2 + event: + type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + timestamp: 100 + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + message: + type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } + channel: bob + operation: approve + request: {} + fixtureId: E + onBehalfOf: + type: { blueId: "4EeyF2BwPQRnPnfoVnZmeii9Yg3vGJTmMHDk9F7QgkQn" } + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: bob + initialMandateDocument: + blueId: CwqzJwwpNCJZmb51FjL2JUQ8ijhExr9FSFrLQz2zJg7j + mandateState: + type: { blueId: "FbwUF3GR3hwLJDaYrBhePQmHiL694QdPR8SARoCCwF1G" } + status: + type: { blueId: "por6Zfmm5x6kxeeeoARgZRVLWrZaDkTU3Dybc2TncPx" } + mandateGuarantorChannel: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: G + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: admin + authorityHolderChannel: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: B + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: bob + authorizedActorChannel: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + target: + initialDocument: + name: Target + state: 0 + channel: bob + operation: approve + activatedAt: 50 + feeder: + managedRootRevision: 1 + indexedRootRevision: 1 + eligibleSourceChannelKeys: + - alice + initialDocument: + name: Target + state: 0 +expected: + assertions: + - actual: result.status + op: equals + expected: success + - actual: result.document.state + op: equals + expected: 2 + - actual: feeder.handlerChannelKey + op: equals + expected: bob + - actual: feeder.checkpointOwnerKeys + op: sequenceEquals + expected: + - alice + - actual: trace.processingEventBlueIdStable + op: equals + expected: true diff --git a/src/test/resources/coordination/conformance/fixtures/routing/coord-route-03.yaml b/src/test/resources/coordination/conformance/fixtures/routing/coord-route-03.yaml new file mode 100644 index 0000000..31c3957 --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/routing/coord-route-03.yaml @@ -0,0 +1,111 @@ +schema: blue-coordination-fixture/1.0 +id: coord-route-03 +vectors: +- COORD-ROUTE-03 +category: routing +description: 'Target Channel is read-only dispatch metadata: it is not externally evaluated or checkpointed.' +operation: channel-classify +input: + root: + state: 0 + contracts: + alice: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + bob: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: B + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: bob + approve: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: bob + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state + val: 2 + event: + type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + timestamp: 100 + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + message: + type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } + channel: bob + operation: approve + request: {} + fixtureId: E + onBehalfOf: + type: { blueId: "4EeyF2BwPQRnPnfoVnZmeii9Yg3vGJTmMHDk9F7QgkQn" } + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: bob + initialMandateDocument: + blueId: CwqzJwwpNCJZmb51FjL2JUQ8ijhExr9FSFrLQz2zJg7j + mandateState: + type: { blueId: "FbwUF3GR3hwLJDaYrBhePQmHiL694QdPR8SARoCCwF1G" } + status: + type: { blueId: "por6Zfmm5x6kxeeeoARgZRVLWrZaDkTU3Dybc2TncPx" } + mandateGuarantorChannel: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: G + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: admin + authorityHolderChannel: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: B + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: bob + authorizedActorChannel: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + target: + initialDocument: + name: Target + state: 0 + channel: bob + operation: approve + activatedAt: 50 + feeder: + managedRootRevision: 1 + indexedRootRevision: 1 + eligibleSourceChannelKeys: + - alice + initialDocument: + name: Target + state: 0 +expected: + assertions: + - actual: feeder.handlerChannelKey + op: equals + expected: bob + - actual: feeder.checkpointOwnerKeys + op: sequenceEquals + expected: + - alice diff --git a/src/test/resources/coordination/conformance/fixtures/routing/coord-route-04.yaml b/src/test/resources/coordination/conformance/fixtures/routing/coord-route-04.yaml new file mode 100644 index 0000000..770ebe7 --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/routing/coord-route-04.yaml @@ -0,0 +1,124 @@ +schema: blue-coordination-fixture/1.0 +id: coord-route-04 +vectors: +- COORD-ROUTE-04 +category: routing +description: Equivalent source channels coalesce into one target Operation execution while each fresh source advances its own checkpoint. +operation: process +input: + root: + state: 0 + contracts: + alice1: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + alice2: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + bob: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: B + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: bob + approve: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: bob + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state + val: 3 + event: + type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + timestamp: 100 + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + message: + type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } + channel: bob + operation: approve + request: {} + fixtureId: E + onBehalfOf: + type: { blueId: "4EeyF2BwPQRnPnfoVnZmeii9Yg3vGJTmMHDk9F7QgkQn" } + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: bob + initialMandateDocument: + blueId: CwqzJwwpNCJZmb51FjL2JUQ8ijhExr9FSFrLQz2zJg7j + mandateState: + type: { blueId: "FbwUF3GR3hwLJDaYrBhePQmHiL694QdPR8SARoCCwF1G" } + status: + type: { blueId: "por6Zfmm5x6kxeeeoARgZRVLWrZaDkTU3Dybc2TncPx" } + mandateGuarantorChannel: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: G + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: admin + authorityHolderChannel: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: B + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: bob + authorizedActorChannel: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + target: + initialDocument: + name: Target + state: 0 + channel: bob + operation: approve + activatedAt: 50 + feeder: + managedRootRevision: 1 + indexedRootRevision: 1 + eligibleSourceChannelKeys: + - alice1 + - alice2 + initialDocument: + name: Target + state: 0 +expected: + assertions: + - actual: feeder.logicalDeliveryCount + op: equals + expected: 1 + - actual: result.document.state + op: equals + expected: 3 + - actual: feeder.checkpointOwnerKeys + op: sequenceEquals + expected: + - alice1 + - alice2 diff --git a/src/test/resources/coordination/conformance/fixtures/routing/coord-route-05.yaml b/src/test/resources/coordination/conformance/fixtures/routing/coord-route-05.yaml new file mode 100644 index 0000000..8504b69 --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/routing/coord-route-05.yaml @@ -0,0 +1,59 @@ +schema: blue-coordination-fixture/1.0 +id: coord-route-05 +vectors: +- COORD-ROUTE-05 +category: routing +description: Unknown target Channel falls back to ordinary source delivery; it does not invent an Operation target. +operation: process +input: + root: + state: 0 + contracts: + alice: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + sourceObserver: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: alice + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state + val: 4 + event: + type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + timestamp: 100 + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + message: + type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } + channel: missing + operation: approve + request: {} + fixtureId: E + feeder: + managedRootRevision: 1 + indexedRootRevision: 1 + eligibleSourceChannelKeys: + - alice +expected: + assertions: + - actual: result.document.state + op: equals + expected: 4 + - actual: feeder.handlerChannelKey + op: equals + expected: alice + - actual: trace.handlerExecutions + op: notContains + expected: approve diff --git a/src/test/resources/coordination/conformance/fixtures/routing/coord-route-06.yaml b/src/test/resources/coordination/conformance/fixtures/routing/coord-route-06.yaml new file mode 100644 index 0000000..6389416 --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/routing/coord-route-06.yaml @@ -0,0 +1,59 @@ +schema: blue-coordination-fixture/1.0 +id: coord-route-06 +vectors: +- COORD-ROUTE-06 +category: routing +description: Malformed Operation Request never selects a target. +operation: channel-classify +input: + root: + state: 0 + contracts: + alice: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + sourceObserver: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: alice + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state + val: 4 + event: + type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + timestamp: 100 + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + message: + type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } + channel: 1 + operation: approve + request: {} + fixtureId: E + feeder: + managedRootRevision: 1 + indexedRootRevision: 1 + eligibleSourceChannelKeys: + - alice +expected: + assertions: + - actual: result.document.state + op: equals + expected: 4 + - actual: feeder.handlerChannelKey + op: equals + expected: alice + - actual: trace.handlerExecutions + op: notContains + expected: approve diff --git a/src/test/resources/coordination/conformance/fixtures/routing/coord-route-07.yaml b/src/test/resources/coordination/conformance/fixtures/routing/coord-route-07.yaml new file mode 100644 index 0000000..4bc7d2c --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/routing/coord-route-07.yaml @@ -0,0 +1,104 @@ +schema: blue-coordination-fixture/1.0 +id: coord-route-07 +vectors: +- COORD-ROUTE-07 +category: routing +description: A valid target Channel with no matching named Operation is a successful source delivery with no Operation Handler execution. +operation: process +input: + root: + state: 0 + contracts: + alice: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + bob: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: B + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: bob + event: + type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + timestamp: 100 + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + message: + type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } + channel: bob + operation: approve + request: {} + fixtureId: E + onBehalfOf: + type: { blueId: "4EeyF2BwPQRnPnfoVnZmeii9Yg3vGJTmMHDk9F7QgkQn" } + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: bob + initialMandateDocument: + blueId: CwqzJwwpNCJZmb51FjL2JUQ8ijhExr9FSFrLQz2zJg7j + mandateState: + type: { blueId: "FbwUF3GR3hwLJDaYrBhePQmHiL694QdPR8SARoCCwF1G" } + status: + type: { blueId: "por6Zfmm5x6kxeeeoARgZRVLWrZaDkTU3Dybc2TncPx" } + mandateGuarantorChannel: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: G + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: admin + authorityHolderChannel: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: B + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: bob + authorizedActorChannel: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + target: + initialDocument: + name: Target + state: 0 + channel: bob + operation: approve + activatedAt: 50 + feeder: + managedRootRevision: 1 + indexedRootRevision: 1 + eligibleSourceChannelKeys: + - alice + initialDocument: + name: Target + state: 0 +expected: + assertions: + - actual: result.status + op: equals + expected: success + - actual: trace.handlerExecutions + op: sequenceEquals + expected: [] + - actual: feeder.checkpointOwnerKeys + op: sequenceEquals + expected: + - alice diff --git a/src/test/resources/coordination/conformance/fixtures/splitter/coord-split-01.yaml b/src/test/resources/coordination/conformance/fixtures/splitter/coord-split-01.yaml new file mode 100644 index 0000000..c18cc0d --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/splitter/coord-split-01.yaml @@ -0,0 +1,76 @@ +schema: blue-coordination-fixture/1.0 +id: coord-split-01 +vectors: +- COORD-SPLIT-01 +category: splitter +description: No-embedding split preserves the selected operation body and cuts all unselected executable bodies. +operation: split +input: + root: + state: 0 + contracts: + participant: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + selected: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state + val: 1 + decoy: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state + val: 2 + event: + type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + timestamp: 100 + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + message: + type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } + channel: participant + operation: selected + request: {} + fixtureId: E + feeder: + managedRootRevision: 1 + indexedRootRevision: 1 + eligibleSourceChannelKeys: + - participant + splitter: + mode: external-operation + targetScope: / + operationKey: selected + allowedBodyKeys: + - selected + forbiddenBodyKeys: + - decoy + strict: true +expected: + assertions: + - actual: trace.forbiddenDemands + op: sequenceEquals + expected: [] + - actual: splitter.fragmentCount + op: greaterThan + expected: 1 diff --git a/src/test/resources/coordination/conformance/fixtures/splitter/coord-split-02.yaml b/src/test/resources/coordination/conformance/fixtures/splitter/coord-split-02.yaml new file mode 100644 index 0000000..4b25468 --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/splitter/coord-split-02.yaml @@ -0,0 +1,101 @@ +schema: blue-coordination-fixture/1.0 +id: coord-split-02 +vectors: +- COORD-SPLIT-02 +category: splitter +description: Root and event expansion state, provider batching, and cache state do not affect processing semantics or gas. +operation: split +input: + root: + state: 0 + contracts: + participant: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + selected: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state + val: 1 + decoy: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state + val: 2 + event: + type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + timestamp: 100 + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + message: + type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } + channel: participant + operation: selected + request: {} + fixtureId: E + feeder: + managedRootRevision: 1 + indexedRootRevision: 1 + eligibleSourceChannelKeys: + - participant + splitter: + mode: external-operation + targetScope: / + operationKey: selected + allowedBodyKeys: + - selected + forbiddenBodyKeys: + - decoy + strict: true + variants: + - name: inline + rootForm: inline + eventForm: inline + cache: cold + batching: unbatched + - name: references + rootForm: reference + eventForm: reference + cache: cold + batching: unbatched + - name: partial + rootForm: partial + eventForm: partial + cache: warm + batching: batched + - name: fragmented + rootForm: fragmented + eventForm: fragmented + cache: cold + batching: batched +expected: + assertions: + - actual: result.status + op: sameAcrossVariants + - actual: result.document + op: sameAcrossVariants + - actual: result.events + op: sameAcrossVariants + - actual: result.totalGas + op: sameAcrossVariants + - actual: trace.namedGas + op: sameAcrossVariants diff --git a/src/test/resources/coordination/conformance/fixtures/splitter/coord-split-03.yaml b/src/test/resources/coordination/conformance/fixtures/splitter/coord-split-03.yaml new file mode 100644 index 0000000..050db37 --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/splitter/coord-split-03.yaml @@ -0,0 +1,428 @@ +schema: blue-coordination-fixture/1.0 +id: coord-split-03 +vectors: +- COORD-SPLIT-03 +category: splitter +description: Deep external processing retains only Root-to-Emb3, the selected body, and causally relevant reactive bodies. +operation: split +input: + root: + state: + external: null + triggered: null + updated: null + contracts: + participant: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + selected: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/external + val: Root + triggered: + type: Triggered Event Channel + onTriggered: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: triggered + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/triggered + val: Root + updates: + type: Document Update Channel + path: /state/external + onUpdate: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: updates + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/updated + val: Root + embedded: + type: Process Embedded + paths: + - /emb1 + childEvents: + type: Embedded Node Channel + sourcePath: /emb1 + onChild: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: childEvents + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/childEvent + val: Root + decoy0: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 0 + decoy1: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 1 + decoy2: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 2 + emb1: + state: + external: null + triggered: null + updated: null + contracts: + participant: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + selected: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/external + val: Emb1 + - type: { blueId: "Dg3nc6K9P7AWn4K1dpGCAKG3YXJjsUWRhG3YxfqyLTeK" } + event: + kind: level-event + level: Emb1 + triggered: + type: Triggered Event Channel + onTriggered: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: triggered + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/triggered + val: Emb1 + updates: + type: Document Update Channel + path: /state/external + onUpdate: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: updates + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/updated + val: Emb1 + embedded: + type: Process Embedded + paths: + - /emb2 + childEvents: + type: Embedded Node Channel + sourcePath: /emb2 + onChild: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: childEvents + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/childEvent + val: Emb1 + decoy0: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 0 + decoy1: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 1 + decoy2: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 2 + emb2: + state: + external: null + triggered: null + updated: null + contracts: + participant: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + selected: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/external + val: Emb2 + - type: { blueId: "Dg3nc6K9P7AWn4K1dpGCAKG3YXJjsUWRhG3YxfqyLTeK" } + event: + kind: level-event + level: Emb2 + triggered: + type: Triggered Event Channel + onTriggered: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: triggered + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/triggered + val: Emb2 + updates: + type: Document Update Channel + path: /state/external + onUpdate: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: updates + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/updated + val: Emb2 + embedded: + type: Process Embedded + paths: + - /emb3 + childEvents: + type: Embedded Node Channel + sourcePath: /emb3 + onChild: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: childEvents + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/childEvent + val: Emb2 + decoy0: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 0 + decoy1: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 1 + decoy2: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 2 + emb3: + state: + external: null + triggered: null + updated: null + contracts: + participant: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + selected: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/external + val: Emb3 + - type: { blueId: "Dg3nc6K9P7AWn4K1dpGCAKG3YXJjsUWRhG3YxfqyLTeK" } + event: + kind: level-event + level: Emb3 + triggered: + type: Triggered Event Channel + onTriggered: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: triggered + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/triggered + val: Emb3 + updates: + type: Document Update Channel + path: /state/external + onUpdate: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: updates + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/updated + val: Emb3 + decoy0: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 0 + decoy1: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 1 + decoy2: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 2 + unrelatedA: + blob: A + unrelatedB: + blob: B + event: + type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + timestamp: 100 + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + message: + type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } + channel: participant + operation: selected + request: {} + fixtureId: Ultra + feeder: + managedRootRevision: 1 + indexedRootRevision: 1 + eligibleSourceChannelKeys: + - /emb1/emb2/emb3:participant + - /emb1/emb2:participant + - /emb1:participant + - /:participant + splitter: + mode: external-operation + targetScope: /emb1/emb2/emb3 + operationKey: selected + allowedBodyKeys: + - selected + - onTriggered + - onUpdate + - onChild + forbiddenBodyKeys: + - decoy0 + - decoy1 + - decoy2 + strict: true +expected: + assertions: + - actual: trace.forbiddenDemands + op: sequenceEquals + expected: [] + - actual: trace.handlerExecutionLocations + op: contains + expected: /emb1/emb2/emb3:selected + - actual: trace.semanticDemands + op: notContains + expected: /unrelatedA diff --git a/src/test/resources/coordination/conformance/fixtures/splitter/coord-split-04.yaml b/src/test/resources/coordination/conformance/fixtures/splitter/coord-split-04.yaml new file mode 100644 index 0000000..3733f2b --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/splitter/coord-split-04.yaml @@ -0,0 +1,422 @@ +schema: blue-coordination-fixture/1.0 +id: coord-split-04 +vectors: +- COORD-SPLIT-04 +category: splitter +description: A Root-only external operation does not open embedded children merely because Process Embedded exists. +operation: split +input: + root: + state: + external: null + triggered: null + updated: null + contracts: + participant: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + selected: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/external + val: Root + triggered: + type: Triggered Event Channel + onTriggered: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: triggered + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/triggered + val: Root + updates: + type: Document Update Channel + path: /state/external + onUpdate: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: updates + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/updated + val: Root + embedded: + type: Process Embedded + paths: + - /emb1 + childEvents: + type: Embedded Node Channel + sourcePath: /emb1 + onChild: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: childEvents + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/childEvent + val: Root + decoy0: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 0 + decoy1: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 1 + decoy2: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 2 + emb1: + state: + external: null + triggered: null + updated: null + contracts: + participant: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: B + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + selected: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/external + val: Emb1 + - type: { blueId: "Dg3nc6K9P7AWn4K1dpGCAKG3YXJjsUWRhG3YxfqyLTeK" } + event: + kind: level-event + level: Emb1 + triggered: + type: Triggered Event Channel + onTriggered: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: triggered + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/triggered + val: Emb1 + updates: + type: Document Update Channel + path: /state/external + onUpdate: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: updates + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/updated + val: Emb1 + embedded: + type: Process Embedded + paths: + - /emb2 + childEvents: + type: Embedded Node Channel + sourcePath: /emb2 + onChild: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: childEvents + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/childEvent + val: Emb1 + decoy0: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 0 + decoy1: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 1 + decoy2: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 2 + emb2: + state: + external: null + triggered: null + updated: null + contracts: + participant: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: C + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + selected: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/external + val: Emb2 + - type: { blueId: "Dg3nc6K9P7AWn4K1dpGCAKG3YXJjsUWRhG3YxfqyLTeK" } + event: + kind: level-event + level: Emb2 + triggered: + type: Triggered Event Channel + onTriggered: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: triggered + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/triggered + val: Emb2 + updates: + type: Document Update Channel + path: /state/external + onUpdate: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: updates + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/updated + val: Emb2 + embedded: + type: Process Embedded + paths: + - /emb3 + childEvents: + type: Embedded Node Channel + sourcePath: /emb3 + onChild: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: childEvents + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/childEvent + val: Emb2 + decoy0: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 0 + decoy1: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 1 + decoy2: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 2 + emb3: + state: + external: null + triggered: null + updated: null + contracts: + participant: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: D + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + selected: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/external + val: Emb3 + - type: { blueId: "Dg3nc6K9P7AWn4K1dpGCAKG3YXJjsUWRhG3YxfqyLTeK" } + event: + kind: level-event + level: Emb3 + triggered: + type: Triggered Event Channel + onTriggered: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: triggered + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/triggered + val: Emb3 + updates: + type: Document Update Channel + path: /state/external + onUpdate: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: updates + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/updated + val: Emb3 + decoy0: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 0 + decoy1: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 1 + decoy2: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 2 + unrelatedA: + blob: A + unrelatedB: + blob: B + event: + type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + timestamp: 100 + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + message: + type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } + channel: participant + operation: selected + request: {} + fixtureId: Ultra + feeder: + managedRootRevision: 1 + indexedRootRevision: 1 + eligibleSourceChannelKeys: + - participant + splitter: + mode: external-operation + targetScope: / + operationKey: selected + allowedBodyKeys: + - selected + - onTriggered + - onUpdate + forbiddenBodyKeys: + - onChild + - decoy0 + - decoy1 + - decoy2 + strict: true +expected: + assertions: + - actual: trace.semanticDemands + op: notContains + expected: /emb1 + - actual: trace.forbiddenDemands + op: sequenceEquals + expected: [] diff --git a/src/test/resources/coordination/conformance/fixtures/splitter/coord-split-05.yaml b/src/test/resources/coordination/conformance/fixtures/splitter/coord-split-05.yaml new file mode 100644 index 0000000..d2653a4 --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/splitter/coord-split-05.yaml @@ -0,0 +1,434 @@ +schema: blue-coordination-fixture/1.0 +id: coord-split-05 +vectors: +- COORD-SPLIT-05 +category: splitter +description: Matching descendant sources emit independently, and each event demands only its exact direct-child Embedded reaction. +operation: split +input: + root: + state: + external: null + triggered: null + updated: null + contracts: + participant: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + selected: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/external + val: Root + triggered: + type: Triggered Event Channel + onTriggered: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: triggered + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/triggered + val: Root + updates: + type: Document Update Channel + path: /state/external + onUpdate: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: updates + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/updated + val: Root + embedded: + type: Process Embedded + paths: + - /emb1 + childEvents: + type: Embedded Node Channel + sourcePath: /emb1 + onChild: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: childEvents + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/childEvent + val: Root + decoy0: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 0 + decoy1: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 1 + decoy2: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 2 + emb1: + state: + external: null + triggered: null + updated: null + contracts: + participant: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + selected: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/external + val: Emb1 + - type: { blueId: "Dg3nc6K9P7AWn4K1dpGCAKG3YXJjsUWRhG3YxfqyLTeK" } + event: + kind: level-event + level: Emb1 + triggered: + type: Triggered Event Channel + onTriggered: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: triggered + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/triggered + val: Emb1 + updates: + type: Document Update Channel + path: /state/external + onUpdate: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: updates + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/updated + val: Emb1 + embedded: + type: Process Embedded + paths: + - /emb2 + childEvents: + type: Embedded Node Channel + sourcePath: /emb2 + onChild: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: childEvents + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/childEvent + val: Emb1 + decoy0: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 0 + decoy1: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 1 + decoy2: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 2 + emb2: + state: + external: null + triggered: null + updated: null + contracts: + participant: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + selected: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/external + val: Emb2 + - type: { blueId: "Dg3nc6K9P7AWn4K1dpGCAKG3YXJjsUWRhG3YxfqyLTeK" } + event: + kind: level-event + level: Emb2 + triggered: + type: Triggered Event Channel + onTriggered: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: triggered + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/triggered + val: Emb2 + updates: + type: Document Update Channel + path: /state/external + onUpdate: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: updates + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/updated + val: Emb2 + embedded: + type: Process Embedded + paths: + - /emb3 + childEvents: + type: Embedded Node Channel + sourcePath: /emb3 + onChild: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: childEvents + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/childEvent + val: Emb2 + decoy0: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 0 + decoy1: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 1 + decoy2: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 2 + emb3: + state: + external: null + triggered: null + updated: null + contracts: + participant: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + selected: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/external + val: Emb3 + - type: { blueId: "Dg3nc6K9P7AWn4K1dpGCAKG3YXJjsUWRhG3YxfqyLTeK" } + event: + kind: level-event + level: Emb3 + triggered: + type: Triggered Event Channel + onTriggered: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: triggered + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/triggered + val: Emb3 + updates: + type: Document Update Channel + path: /state/external + onUpdate: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: updates + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/updated + val: Emb3 + decoy0: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 0 + decoy1: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 1 + decoy2: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 2 + unrelatedA: + blob: A + unrelatedB: + blob: B + event: + type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + timestamp: 100 + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + message: + type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } + channel: participant + operation: selected + request: {} + fixtureId: embedded-reaction + feeder: + managedRootRevision: 1 + indexedRootRevision: 1 + eligibleSourceChannelKeys: + - /emb1/emb2/emb3:participant + - /emb1/emb2:participant + - /emb1:participant + - /:participant + splitter: + mode: embedded-reaction + targetScope: /emb1/emb2 + sourceChildPath: /emb1/emb2/emb3 + allowedBodyKeys: + - selected + - onTriggered + - onUpdate + - onChild + forbiddenBodyKeys: + - decoy0 + - decoy1 + - decoy2 + strict: true +expected: + assertions: + - actual: trace.handlerExecutionLocations + op: contains + expected: /emb1/emb2/emb3:selected + - actual: trace.handlerExecutionLocations + op: contains + expected: /emb1/emb2:onChild + - actual: trace.handlerExecutionLocations + op: contains + expected: /emb1:onChild + - actual: trace.handlerExecutionLocations + op: contains + expected: /:onChild + - actual: trace.forbiddenDemands + op: sequenceEquals + expected: [] diff --git a/src/test/resources/coordination/conformance/fixtures/splitter/coord-split-06.yaml b/src/test/resources/coordination/conformance/fixtures/splitter/coord-split-06.yaml new file mode 100644 index 0000000..28e3b23 --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/splitter/coord-split-06.yaml @@ -0,0 +1,75 @@ +schema: blue-coordination-fixture/1.0 +id: coord-split-06 +vectors: +- COORD-SPLIT-06 +category: splitter +description: Splitter uses the generic effective fragmentation catalog and therefore sees inherited Process Embedded and inherited executable bodies. +operation: split +input: + root: + type: + contracts: + embedded: + type: Process Embedded + paths: + - /child + participant: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + selected: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state + val: 1 + state: 0 + child: + x: 1 + event: + type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + timestamp: 100 + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + message: + type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } + channel: participant + operation: selected + request: {} + fixtureId: E + feeder: + managedRootRevision: 1 + indexedRootRevision: 1 + eligibleSourceChannelKeys: + - participant + splitter: + mode: external-operation + targetScope: / + operationKey: selected + allowedBodyKeys: + - selected + forbiddenBodyKeys: [] + strict: true +expected: + assertions: + - actual: splitter.fragmentMetadata + op: contains + expected: EXECUTABLE_BODY|/|/contracts/selected/steps + - actual: splitter.fragmentMetadata + op: contains + expected: EMBEDDED_ROOT|/child|/child + - actual: splitter.fragmentMetadata + op: contains + expected: SOURCE_CONTRIBUTION|| diff --git a/src/test/resources/coordination/conformance/fixtures/splitter/coord-split-07.yaml b/src/test/resources/coordination/conformance/fixtures/splitter/coord-split-07.yaml new file mode 100644 index 0000000..fb6854f --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/splitter/coord-split-07.yaml @@ -0,0 +1,68 @@ +schema: blue-coordination-fixture/1.0 +id: coord-split-07 +vectors: +- COORD-SPLIT-07 +category: splitter +description: Final cyclic member references remain opaque fragment edges and are not independently hashed or demanded. +operation: split +input: + root: + state: 0 + cyclicRef: + blueId: GX7CFU287wrZ7qw3LQG7gQi6UUoy1FFpM3tzupQJKi3N#0 + contracts: + participant: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + selected: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state + val: 1 + event: + type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + timestamp: 100 + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + message: + type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } + channel: participant + operation: selected + request: {} + fixtureId: E + feeder: + managedRootRevision: 1 + indexedRootRevision: 1 + eligibleSourceChannelKeys: + - participant + splitter: + mode: external-operation + targetScope: / + operationKey: selected + allowedBodyKeys: + - selected + forbiddenBodyKeys: [] + strict: true +expected: + assertions: + - actual: splitter.opaqueCyclicEdges + op: sequenceEquals + expected: + - GX7CFU287wrZ7qw3LQG7gQi6UUoy1FFpM3tzupQJKi3N#0 + - actual: trace.semanticDemands + op: notContains + expected: GX7CFU287wrZ7qw3LQG7gQi6UUoy1FFpM3tzupQJKi3N#0 diff --git a/src/test/resources/coordination/conformance/fixtures/splitter/coord-split-08.yaml b/src/test/resources/coordination/conformance/fixtures/splitter/coord-split-08.yaml new file mode 100644 index 0000000..8ed86ed --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/splitter/coord-split-08.yaml @@ -0,0 +1,435 @@ +schema: blue-coordination-fixture/1.0 +id: coord-split-08 +vectors: +- COORD-SPLIT-08 +category: splitter +description: Ultra-complex descendant activity produces an empty public event list when Root emits nothing. +operation: process +input: + root: + state: + external: null + triggered: null + updated: null + contracts: + participant: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + selected: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/external + val: Root + triggered: + type: Triggered Event Channel + onTriggered: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: triggered + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/triggered + val: Root + updates: + type: Document Update Channel + path: /state/external + onUpdate: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: updates + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/updated + val: Root + embedded: + type: Process Embedded + paths: + - /emb1 + childEvents: + type: Embedded Node Channel + sourcePath: /emb1 + onChild: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: childEvents + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/childEvent + val: Root + decoy0: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 0 + decoy1: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 1 + decoy2: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 2 + emb1: + state: + external: null + triggered: null + updated: null + contracts: + participant: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + selected: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/external + val: Emb1 + - type: { blueId: "Dg3nc6K9P7AWn4K1dpGCAKG3YXJjsUWRhG3YxfqyLTeK" } + event: + kind: level-event + level: Emb1 + triggered: + type: Triggered Event Channel + onTriggered: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: triggered + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/triggered + val: Emb1 + updates: + type: Document Update Channel + path: /state/external + onUpdate: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: updates + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/updated + val: Emb1 + embedded: + type: Process Embedded + paths: + - /emb2 + childEvents: + type: Embedded Node Channel + sourcePath: /emb2 + onChild: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: childEvents + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/childEvent + val: Emb1 + decoy0: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 0 + decoy1: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 1 + decoy2: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 2 + emb2: + state: + external: null + triggered: null + updated: null + contracts: + participant: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + selected: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/external + val: Emb2 + - type: { blueId: "Dg3nc6K9P7AWn4K1dpGCAKG3YXJjsUWRhG3YxfqyLTeK" } + event: + kind: level-event + level: Emb2 + triggered: + type: Triggered Event Channel + onTriggered: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: triggered + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/triggered + val: Emb2 + updates: + type: Document Update Channel + path: /state/external + onUpdate: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: updates + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/updated + val: Emb2 + embedded: + type: Process Embedded + paths: + - /emb3 + childEvents: + type: Embedded Node Channel + sourcePath: /emb3 + onChild: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: childEvents + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/childEvent + val: Emb2 + decoy0: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 0 + decoy1: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 1 + decoy2: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 2 + emb3: + state: + external: null + triggered: null + updated: null + contracts: + participant: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + selected: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/external + val: Emb3 + - type: { blueId: "Dg3nc6K9P7AWn4K1dpGCAKG3YXJjsUWRhG3YxfqyLTeK" } + event: + kind: level-event + level: Emb3 + triggered: + type: Triggered Event Channel + onTriggered: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: triggered + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/triggered + val: Emb3 + updates: + type: Document Update Channel + path: /state/external + onUpdate: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: updates + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/updated + val: Emb3 + decoy0: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 0 + decoy1: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 1 + decoy2: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 2 + unrelatedA: + blob: A + unrelatedB: + blob: B + event: + type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + timestamp: 100 + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + message: + type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } + channel: participant + operation: selected + request: {} + fixtureId: Ultra + feeder: + managedRootRevision: 1 + indexedRootRevision: 1 + eligibleSourceChannelKeys: + - /emb1/emb2/emb3:participant + - /emb1/emb2:participant + - /emb1:participant + - /:participant + splitter: + mode: external-operation + targetScope: /emb1/emb2/emb3 + operationKey: selected + allowedBodyKeys: + - selected + - onTriggered + - onUpdate + - onChild + forbiddenBodyKeys: + - decoy0 + - decoy1 + - decoy2 + strict: true + variants: + - name: no-root-emission + rootForm: fragmented + eventForm: fragmented + cache: cold + batching: unbatched + rootEmits: false +expected: + assertions: + - actual: result.status + op: equals + expected: success + - actual: result.events + op: sequenceEquals + expected: [] + - actual: trace.forbiddenDemands + op: sequenceEquals + expected: [] diff --git a/src/test/resources/coordination/conformance/fixtures/splitter/coord-split-09.yaml b/src/test/resources/coordination/conformance/fixtures/splitter/coord-split-09.yaml new file mode 100644 index 0000000..1b6dd02 --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/splitter/coord-split-09.yaml @@ -0,0 +1,447 @@ +schema: blue-coordination-fixture/1.0 +id: coord-split-09 +vectors: +- COORD-SPLIT-09 +category: splitter +description: Only explicit Root emissions D1 and D2 become public even though descendants emit many internal events. +operation: process +input: + root: + state: + external: null + triggered: null + updated: null + contracts: + participant: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + selected: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/external + val: Root + - type: { blueId: "Dg3nc6K9P7AWn4K1dpGCAKG3YXJjsUWRhG3YxfqyLTeK" } + event: + kind: root-public + id: D1 + - type: { blueId: "Dg3nc6K9P7AWn4K1dpGCAKG3YXJjsUWRhG3YxfqyLTeK" } + event: + kind: root-public + id: D2 + triggered: + type: Triggered Event Channel + onTriggered: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: triggered + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/triggered + val: Root + updates: + type: Document Update Channel + path: /state/external + onUpdate: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: updates + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/updated + val: Root + embedded: + type: Process Embedded + paths: + - /emb1 + childEvents: + type: Embedded Node Channel + sourcePath: /emb1 + onChild: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: childEvents + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/childEvent + val: Root + decoy0: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 0 + decoy1: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 1 + decoy2: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 2 + emb1: + state: + external: null + triggered: null + updated: null + contracts: + participant: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + selected: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/external + val: Emb1 + - type: { blueId: "Dg3nc6K9P7AWn4K1dpGCAKG3YXJjsUWRhG3YxfqyLTeK" } + event: + kind: level-event + level: Emb1 + triggered: + type: Triggered Event Channel + onTriggered: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: triggered + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/triggered + val: Emb1 + updates: + type: Document Update Channel + path: /state/external + onUpdate: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: updates + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/updated + val: Emb1 + embedded: + type: Process Embedded + paths: + - /emb2 + childEvents: + type: Embedded Node Channel + sourcePath: /emb2 + onChild: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: childEvents + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/childEvent + val: Emb1 + decoy0: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 0 + decoy1: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 1 + decoy2: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 2 + emb2: + state: + external: null + triggered: null + updated: null + contracts: + participant: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + selected: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/external + val: Emb2 + - type: { blueId: "Dg3nc6K9P7AWn4K1dpGCAKG3YXJjsUWRhG3YxfqyLTeK" } + event: + kind: level-event + level: Emb2 + triggered: + type: Triggered Event Channel + onTriggered: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: triggered + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/triggered + val: Emb2 + updates: + type: Document Update Channel + path: /state/external + onUpdate: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: updates + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/updated + val: Emb2 + embedded: + type: Process Embedded + paths: + - /emb3 + childEvents: + type: Embedded Node Channel + sourcePath: /emb3 + onChild: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: childEvents + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/childEvent + val: Emb2 + decoy0: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 0 + decoy1: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 1 + decoy2: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 2 + emb3: + state: + external: null + triggered: null + updated: null + contracts: + participant: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + selected: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/external + val: Emb3 + - type: { blueId: "Dg3nc6K9P7AWn4K1dpGCAKG3YXJjsUWRhG3YxfqyLTeK" } + event: + kind: level-event + level: Emb3 + triggered: + type: Triggered Event Channel + onTriggered: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: triggered + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/triggered + val: Emb3 + updates: + type: Document Update Channel + path: /state/external + onUpdate: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: updates + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/updated + val: Emb3 + decoy0: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 0 + decoy1: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 1 + decoy2: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 2 + unrelatedA: + blob: A + unrelatedB: + blob: B + event: + type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + timestamp: 100 + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + message: + type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } + channel: participant + operation: selected + request: {} + fixtureId: Ultra + feeder: + managedRootRevision: 1 + indexedRootRevision: 1 + eligibleSourceChannelKeys: + - /emb1/emb2/emb3:participant + - /emb1/emb2:participant + - /emb1:participant + - /:participant + splitter: + mode: external-operation + targetScope: /emb1/emb2/emb3 + operationKey: selected + allowedBodyKeys: + - selected + - onTriggered + - onUpdate + - onChild + forbiddenBodyKeys: + - decoy0 + - decoy1 + - decoy2 + strict: true + variants: + - name: root-emits + rootForm: fragmented + eventForm: fragmented + cache: cold + batching: unbatched + rootEmits: true +expected: + assertions: + - actual: result.status + op: equals + expected: success + - actual: result.events + op: sequenceEquals + expected: + - kind: root-public + id: D1 + - kind: root-public + id: D2 + - actual: trace.forbiddenDemands + op: sequenceEquals + expected: [] diff --git a/src/test/resources/coordination/conformance/fixtures/splitter/coord-split-10.yaml b/src/test/resources/coordination/conformance/fixtures/splitter/coord-split-10.yaml new file mode 100644 index 0000000..92fe13e --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/splitter/coord-split-10.yaml @@ -0,0 +1,412 @@ +schema: blue-coordination-fixture/1.0 +id: coord-split-10 +vectors: +- COORD-SPLIT-10 +category: splitter +description: Admission/indexing may inspect effective channel headers and embedded paths but never executable bodies. +operation: split +input: + root: + state: + external: null + triggered: null + updated: null + contracts: + participant: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + selected: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/external + val: Root + triggered: + type: Triggered Event Channel + onTriggered: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: triggered + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/triggered + val: Root + updates: + type: Document Update Channel + path: /state + onUpdate: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: updates + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/updated + val: Root + embedded: + type: Process Embedded + paths: + - /emb1 + childEvents: + type: Embedded Node Channel + sourcePath: /emb1 + onChild: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: childEvents + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/childEvent + val: Root + decoy0: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 0 + decoy1: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 1 + decoy2: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 2 + emb1: + state: + external: null + triggered: null + updated: null + contracts: + participant: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + selected: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/external + val: Emb1 + - type: { blueId: "Dg3nc6K9P7AWn4K1dpGCAKG3YXJjsUWRhG3YxfqyLTeK" } + event: + kind: level-event + level: Emb1 + triggered: + type: Triggered Event Channel + onTriggered: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: triggered + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/triggered + val: Emb1 + updates: + type: Document Update Channel + path: /state + onUpdate: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: updates + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/updated + val: Emb1 + embedded: + type: Process Embedded + paths: + - /emb2 + childEvents: + type: Embedded Node Channel + sourcePath: /emb2 + onChild: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: childEvents + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/childEvent + val: Emb1 + decoy0: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 0 + decoy1: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 1 + decoy2: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 2 + emb2: + state: + external: null + triggered: null + updated: null + contracts: + participant: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + selected: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/external + val: Emb2 + - type: { blueId: "Dg3nc6K9P7AWn4K1dpGCAKG3YXJjsUWRhG3YxfqyLTeK" } + event: + kind: level-event + level: Emb2 + triggered: + type: Triggered Event Channel + onTriggered: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: triggered + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/triggered + val: Emb2 + updates: + type: Document Update Channel + path: /state + onUpdate: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: updates + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/updated + val: Emb2 + embedded: + type: Process Embedded + paths: + - /emb3 + childEvents: + type: Embedded Node Channel + sourcePath: /emb3 + onChild: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: childEvents + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/childEvent + val: Emb2 + decoy0: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 0 + decoy1: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 1 + decoy2: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 2 + emb3: + state: + external: null + triggered: null + updated: null + contracts: + participant: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + selected: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/external + val: Emb3 + - type: { blueId: "Dg3nc6K9P7AWn4K1dpGCAKG3YXJjsUWRhG3YxfqyLTeK" } + event: + kind: level-event + level: Emb3 + triggered: + type: Triggered Event Channel + onTriggered: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: triggered + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/triggered + val: Emb3 + updates: + type: Document Update Channel + path: /state + onUpdate: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: updates + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/updated + val: Emb3 + decoy0: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 0 + decoy1: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 1 + decoy2: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: participant + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state/decoy + val: 2 + unrelatedA: + blob: A + unrelatedB: + blob: B + event: + type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + timestamp: 100 + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + message: + type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } + channel: participant + operation: selected + request: {} + fixtureId: Ultra + splitter: + mode: admission-index + allowedBodyKeys: [] + forbiddenBodyKeys: + - selected + - decoy0 + - decoy1 + - decoy2 + - onTriggered + - onUpdate + - onChild + strict: true +expected: + assertions: + - actual: splitter.totalGraphBytes + op: greaterThan + expectedProjection: splitter.selectedBytes diff --git a/src/test/resources/coordination/conformance/fixtures/timeline/coord-time-01.yaml b/src/test/resources/coordination/conformance/fixtures/timeline/coord-time-01.yaml new file mode 100644 index 0000000..91888e0 --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/timeline/coord-time-01.yaml @@ -0,0 +1,60 @@ +schema: blue-coordination-fixture/1.0 +id: coord-time-01 +vectors: +- COORD-TIME-01 +category: timeline +description: Entries from several timelines are processed only after completeness and preserve the feeder's verified platform order. +operation: timeline-order +input: + entries: + - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + timestamp: 100 + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + message: + kind: A1 + fixtureId: A1 + - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: B + timestamp: 90 + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: bob + message: + kind: B1 + fixtureId: B1 + - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + timestamp: 110 + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + message: + kind: A2 + fixtureId: A2 + prevEntry: + blueId: 2s2Nk8a9CaUBPLeHiPHSqveLciPJbP6QNnXQLVDxQwBz + completeness: + - timelineId: A + completeBefore: 120 + - timelineId: B + completeBefore: 120 +expected: + assertions: + - actual: feeder.status + op: equals + expected: ready + - actual: feeder.orderedEntryIds + op: sequenceEquals + expected: + - A1 + - B1 + - A2 diff --git a/src/test/resources/coordination/conformance/fixtures/timeline/coord-time-02.yaml b/src/test/resources/coordination/conformance/fixtures/timeline/coord-time-02.yaml new file mode 100644 index 0000000..77346a0 --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/timeline/coord-time-02.yaml @@ -0,0 +1,45 @@ +schema: blue-coordination-fixture/1.0 +id: coord-time-02 +vectors: +- COORD-TIME-02 +category: timeline +description: An insufficient completeness frontier suspends ordering rather than guessing that no earlier entry exists. +operation: timeline-order +input: + entries: + - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + timestamp: 100 + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + message: + kind: A1 + fixtureId: A1 + - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: B + timestamp: 90 + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: bob + message: + kind: B1 + fixtureId: B1 + completeness: + - timelineId: A + completeBefore: 120 + - timelineId: B + completeBefore: 80 +expected: + assertions: + - actual: feeder.status + op: equals + expected: suspended + - actual: feeder.missingCompleteness + op: sequenceEquals + expected: + - B diff --git a/src/test/resources/coordination/conformance/fixtures/timeline/coord-time-03.yaml b/src/test/resources/coordination/conformance/fixtures/timeline/coord-time-03.yaml new file mode 100644 index 0000000..1970e23 --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/timeline/coord-time-03.yaml @@ -0,0 +1,43 @@ +schema: blue-coordination-fixture/1.0 +id: coord-time-03 +vectors: +- COORD-TIME-03 +category: timeline +description: Equal timestamps on different Timelines preserve verified platform order; no cross-Timeline timestamp or identity ordering is invented. +operation: timeline-order +input: + entries: + - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: B + timestamp: 100 + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: bob + message: + kind: tie + fixtureId: B-tie + - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + timestamp: 100 + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + message: + kind: tie + fixtureId: A-tie + completeness: + - timelineId: A + completeBefore: 101 + - timelineId: B + completeBefore: 101 +expected: + assertions: + - actual: feeder.orderedEntryIds + op: sequenceEquals + expected: + - B-tie + - A-tie diff --git a/src/test/resources/coordination/conformance/fixtures/timeline/coord-time-04.yaml b/src/test/resources/coordination/conformance/fixtures/timeline/coord-time-04.yaml new file mode 100644 index 0000000..e476e80 --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/timeline/coord-time-04.yaml @@ -0,0 +1,32 @@ +schema: blue-coordination-fixture/1.0 +id: coord-time-04 +vectors: +- COORD-TIME-04 +category: timeline +description: A provider cannot append an entry behind a completeness frontier it already made binding. +operation: timeline-order +input: + entries: + - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + timestamp: 90 + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + message: + kind: late + fixtureId: late + completeness: + - timelineId: A + completeBefore: 100 + final: true +expected: + assertions: + - actual: feeder.status + op: equals + expected: ineligible + - actual: feeder.reason + op: equals + expected: provider-backdated-entry-behind-frontier diff --git a/src/test/resources/coordination/conformance/fixtures/timeline/coord-time-05.yaml b/src/test/resources/coordination/conformance/fixtures/timeline/coord-time-05.yaml new file mode 100644 index 0000000..b0ee082 --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/timeline/coord-time-05.yaml @@ -0,0 +1,46 @@ +schema: blue-coordination-fixture/1.0 +id: coord-time-05 +vectors: +- COORD-TIME-05 +category: timeline +description: Predecessor-linked entries from one timeline retain their strict provider order. +operation: timeline-order +input: + entries: + - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + timestamp: 100 + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + message: + kind: A1 + fixtureId: A1 + - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + timestamp: 110 + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + message: + kind: A2 + fixtureId: A2 + prevEntry: + blueId: 2s2Nk8a9CaUBPLeHiPHSqveLciPJbP6QNnXQLVDxQwBz + completeness: + - timelineId: A + completeBefore: 120 +expected: + assertions: + - actual: feeder.status + op: equals + expected: ready + - actual: feeder.orderedEntryIds + op: sequenceEquals + expected: + - A1 + - A2 diff --git a/src/test/resources/coordination/conformance/fixtures/workflow/coord-wf-01.yaml b/src/test/resources/coordination/conformance/fixtures/workflow/coord-wf-01.yaml new file mode 100644 index 0000000..6ac5db8 --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/workflow/coord-wf-01.yaml @@ -0,0 +1,64 @@ +schema: blue-coordination-fixture/1.0 +id: coord-wf-01 +vectors: +- COORD-WF-01 +category: workflow +description: Sequential Workflow steps execute in authored order with read-your-writes behavior. +operation: process +input: + root: + state: 0 + contracts: + alice: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + run: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: alice + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state + val: 1 + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state + val: 2 + event: + type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + timestamp: 100 + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + message: + type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } + channel: alice + operation: run + request: {} + fixtureId: E + feeder: + managedRootRevision: 1 + indexedRootRevision: 1 + eligibleSourceChannelKeys: + - alice +expected: + assertions: + - actual: result.document.state + op: equals + expected: 2 + - actual: trace.workflowSteps + op: sequenceEquals + expected: + - run:0:Update Document + - run:1:Update Document diff --git a/src/test/resources/coordination/conformance/fixtures/workflow/coord-wf-02.yaml b/src/test/resources/coordination/conformance/fixtures/workflow/coord-wf-02.yaml new file mode 100644 index 0000000..7566a07 --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/workflow/coord-wf-02.yaml @@ -0,0 +1,60 @@ +schema: blue-coordination-fixture/1.0 +id: coord-wf-02 +vectors: +- COORD-WF-02 +category: workflow +description: Root Trigger Event steps preserve event order and multiplicity in public output. +operation: process +input: + root: + contracts: + alice: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + run: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: alice + request: {} + steps: + - type: { blueId: "Dg3nc6K9P7AWn4K1dpGCAKG3YXJjsUWRhG3YxfqyLTeK" } + event: + kind: public + id: D1 + - type: { blueId: "Dg3nc6K9P7AWn4K1dpGCAKG3YXJjsUWRhG3YxfqyLTeK" } + event: + kind: public + id: D2 + event: + type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + timestamp: 100 + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + message: + type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } + channel: alice + operation: run + request: {} + fixtureId: E + feeder: + managedRootRevision: 1 + indexedRootRevision: 1 + eligibleSourceChannelKeys: + - alice +expected: + assertions: + - actual: result.events + op: sequenceEquals + expected: + - kind: public + id: D1 + - kind: public + id: D2 diff --git a/src/test/resources/coordination/conformance/fixtures/workflow/coord-wf-03.yaml b/src/test/resources/coordination/conformance/fixtures/workflow/coord-wf-03.yaml new file mode 100644 index 0000000..dcc624c --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/workflow/coord-wf-03.yaml @@ -0,0 +1,63 @@ +schema: blue-coordination-fixture/1.0 +id: coord-wf-03 +vectors: +- COORD-WF-03 +category: workflow +description: An embedded scope may emit and react internally without automatically publishing the event from Root. +operation: process +input: + root: + child: + contracts: + alice: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + run: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: alice + request: {} + steps: + - type: { blueId: "Dg3nc6K9P7AWn4K1dpGCAKG3YXJjsUWRhG3YxfqyLTeK" } + event: + kind: child + id: A + contracts: + embedded: + type: Process Embedded + paths: + - /child + event: + type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + timestamp: 100 + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + message: + type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } + channel: alice + operation: run + request: {} + fixtureId: E + feeder: + managedRootRevision: 1 + indexedRootRevision: 1 + eligibleSourceChannelKeys: + - /child:alice +expected: + assertions: + - actual: result.events + op: sequenceEquals + expected: [] + - actual: trace.internalEventOrder + op: sequenceEquals + expected: + - /child:run + - /child:run diff --git a/src/test/resources/coordination/conformance/fixtures/workflow/coord-wf-04.yaml b/src/test/resources/coordination/conformance/fixtures/workflow/coord-wf-04.yaml new file mode 100644 index 0000000..ea76117 --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/workflow/coord-wf-04.yaml @@ -0,0 +1,67 @@ +schema: blue-coordination-fixture/1.0 +id: coord-wf-04 +vectors: +- COORD-WF-04 +category: workflow +description: Terminate Processing commits prior workflow effects and prevents later steps from executing. +operation: process +input: + root: + state: 0 + contracts: + alice: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + run: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: alice + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state + val: 1 + - type: { blueId: "DacNQ6C6PgsEiE4QfUHmaWBztpEvo2YyXxUcP86ze77w" } + reason: done + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state + val: 2 + event: + type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + timestamp: 100 + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + message: + type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } + channel: alice + operation: run + request: {} + fixtureId: E + feeder: + managedRootRevision: 1 + indexedRootRevision: 1 + eligibleSourceChannelKeys: + - alice +expected: + assertions: + - actual: result.document.state + op: equals + expected: 1 + - actual: result.status + op: equals + expected: success + - actual: trace.workflowSteps + op: notContains + expected: run:2:Update Document diff --git a/src/test/resources/coordination/conformance/fixtures/workflow/coord-wf-05.yaml b/src/test/resources/coordination/conformance/fixtures/workflow/coord-wf-05.yaml new file mode 100644 index 0000000..32f77ac --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/workflow/coord-wf-05.yaml @@ -0,0 +1,70 @@ +schema: blue-coordination-fixture/1.0 +id: coord-wf-05 +vectors: +- COORD-WF-05 +category: workflow +description: Internal reactions retain the original causal Timeline Entry through `$processingEvent`. +operation: process +input: + root: + seen: 0 + contracts: + alice: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + run: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: alice + request: {} + steps: + - type: { blueId: "Dg3nc6K9P7AWn4K1dpGCAKG3YXJjsUWRhG3YxfqyLTeK" } + event: + kind: internal + triggered: + type: Triggered Event Channel + observe: + type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } + channel: triggered + steps: + - type: { blueId: "4qGDz5yJxXc9dr8bsBE1B2Tg4AWuR4qHPU9H6T29m3KZ" } + expr: + $processingEvent: /timestamp + returnResult: true + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /seen + val: 100 + event: + type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + timestamp: 100 + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + message: + type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } + channel: alice + operation: run + request: {} + fixtureId: E + feeder: + managedRootRevision: 1 + indexedRootRevision: 1 + eligibleSourceChannelKeys: + - alice +expected: + assertions: + - actual: trace.processingEventBlueIdStable + op: equals + expected: true + - actual: result.document.seen + op: equals + expected: 100 diff --git a/src/test/resources/coordination/conformance/fixtures/workflow/coord-wf-06.yaml b/src/test/resources/coordination/conformance/fixtures/workflow/coord-wf-06.yaml new file mode 100644 index 0000000..3f100f4 --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/workflow/coord-wf-06.yaml @@ -0,0 +1,75 @@ +schema: blue-coordination-fixture/1.0 +id: coord-wf-06 +vectors: +- COORD-WF-06 +category: workflow +description: Compute uses the exact BEX 2.0 runtime and merges one live named child ledger exactly once. +operation: gas-integration +input: + root: + sum: 0 + contracts: + alice: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + run: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: alice + request: {} + steps: + - name: calc + type: { blueId: "4qGDz5yJxXc9dr8bsBE1B2Tg4AWuR4qHPU9H6T29m3KZ" } + expr: + $add: + - 1 + - 2 + returnResult: true + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /sum + val: 3 + event: + type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + timestamp: 100 + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + message: + type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } + channel: alice + operation: run + request: {} + fixtureId: E + feeder: + managedRootRevision: 1 + indexedRootRevision: 1 + eligibleSourceChannelKeys: + - alice + gasLimit: 6000 + parentRemainingGas: 6000 +expected: + assertions: + - actual: result.document.sum + op: equals + expected: 3 + - actual: trace.bexChildMergeCount + op: equals + expected: 1 + - actual: runtime.namedLedgerMergedOnce + op: equals + expected: true + - actual: runtime.opaqueGasAccepted + op: equals + expected: false + - actual: runtime.recursiveSizeCounterPresent + op: equals + expected: false diff --git a/src/test/resources/coordination/conformance/fixtures/workflow/coord-wf-07.yaml b/src/test/resources/coordination/conformance/fixtures/workflow/coord-wf-07.yaml new file mode 100644 index 0000000..b418439 --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/workflow/coord-wf-07.yaml @@ -0,0 +1,90 @@ +schema: blue-coordination-fixture/1.0 +id: coord-wf-07 +vectors: +- COORD-WF-07 +category: workflow +description: Split processing demands the accepted source structure while decoy operation bodies remain collapsed. +operation: split +input: + root: + state: 0 + contracts: + alice: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + selected: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: alice + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state + val: 7 + decoy1: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: alice + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state + val: 91 + decoy2: + type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } + channel: alice + request: {} + steps: + - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } + changeset: + - op: replace + path: /state + val: 92 + event: + type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + timestamp: 100 + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + message: + type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } + channel: alice + operation: selected + request: {} + fixtureId: E + feeder: + managedRootRevision: 1 + indexedRootRevision: 1 + eligibleSourceChannelKeys: + - alice + splitter: + mode: external-operation + targetScope: / + operationKey: selected + allowedBodyKeys: + - selected + forbiddenBodyKeys: + - decoy1 + - decoy2 + strict: true +expected: + assertions: + - actual: trace.forbiddenDemands + op: sequenceEquals + expected: [] + - actual: trace.semanticDemands + op: contains + expected: /contracts/alice + - actual: trace.semanticDemands + op: notContains + expected: decoy1 diff --git a/src/test/resources/coordination/conformance/fixtures/workflow/coord-wf-08.yaml b/src/test/resources/coordination/conformance/fixtures/workflow/coord-wf-08.yaml new file mode 100644 index 0000000..9e2c42c --- /dev/null +++ b/src/test/resources/coordination/conformance/fixtures/workflow/coord-wf-08.yaml @@ -0,0 +1,91 @@ +schema: blue-coordination-fixture/1.0 +id: coord-wf-08 +vectors: +- COORD-WF-08 +category: workflow +description: The exact fixed Chat Workflow Operation adapts its Chat Message request into the seeded first event before executing appended steps, while the accepted source owns the checkpoint. +operation: process +input: + root: + contracts: + alice: + type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + chat: + type: { blueId: "HEsvBsA9jjaozbhgbqiG8mgGvn9NPrat2q2fe1Lmd3fe" } + channel: alice + request: + type: { blueId: "2n7NRp1ia8woKAsWbyB6dBjnfEXmtTd7C5VQVmYcGe4i" } + message: hello + steps: + type: { blueId: "8DSFoWG9MqRSUhStqoPLrwVQiYByRh18NWbDEarN8MKF" } + mergePolicy: append-only + items: + - name: Emit Arrived Chat Event + description: Emits the Chat Message payload from the arriving Operation Request. + type: { blueId: "4qGDz5yJxXc9dr8bsBE1B2Tg4AWuR4qHPU9H6T29m3KZ" } + do: + items: + - $appendEvent: + $event: + type: { blueId: "GX7CFUmSDrE2MzptunLCCdZwnuwwrenRQqEnHL4x3uoC" } + value: /message/request + - type: { blueId: "Dg3nc6K9P7AWn4K1dpGCAKG3YXJjsUWRhG3YxfqyLTeK" } + event: + type: { blueId: "2n7NRp1ia8woKAsWbyB6dBjnfEXmtTd7C5VQVmYcGe4i" } + message: moderation-complete + event: + type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } + timeline: + type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } + timelineId: A + timestamp: 100 + actor: + type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } + accountId: alice + message: + type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } + channel: alice + operation: chat + request: + type: { blueId: "2n7NRp1ia8woKAsWbyB6dBjnfEXmtTd7C5VQVmYcGe4i" } + message: hello + fixtureId: E + feeder: + managedRootRevision: 1 + indexedRootRevision: 1 + eligibleSourceChannelKeys: + - alice +expected: + assertions: + - actual: result.status + op: equals + expected: success + - actual: result.events + op: sequenceEquals + expected: + - type: { blueId: "2n7NRp1ia8woKAsWbyB6dBjnfEXmtTd7C5VQVmYcGe4i" } + message: hello + - type: { blueId: "2n7NRp1ia8woKAsWbyB6dBjnfEXmtTd7C5VQVmYcGe4i" } + message: moderation-complete + - actual: trace.workflowSteps + op: sequenceEquals + expected: + - chat:0:Compute + - chat:1:Trigger Event + - actual: trace.handlerExecutions + op: sequenceEquals + expected: + - chat + - actual: feeder.handlerChannelKey + op: equals + expected: alice + - actual: feeder.checkpointOwnerKeys + op: sequenceEquals + expected: + - alice diff --git a/src/test/resources/coordination/conformance/gas-fixtures.yaml b/src/test/resources/coordination/conformance/gas-fixtures.yaml new file mode 100644 index 0000000..28039dd --- /dev/null +++ b/src/test/resources/coordination/conformance/gas-fixtures.yaml @@ -0,0 +1,81 @@ +schema: blue.coordination/gas-fixtures/1.0 +status: candidate +normativeExecutionComplete: false +gasManifest: classpath:blue/coordination/processor/coordination-gas-1.0.yaml +portableExecutionComplete: true +executablePortableFixtureCount: 14 +hostQuotaFixtureCount: 7 +hostQuotaExecutionComplete: false +requiredFinalPortableFixtureCount: 14 +requiredFinalHostQuotaFixtureCount: 7 +requiredFinalGasFixtureCount: 21 +portableMicrofixtures: +- counter: timelineHeaderRead + resource: fixtures/gas-micro/timelineHeaderRead.yaml + proof: CoordinationDirectPortableGasMicrofixtureTest +- counter: timelineBindingCompared + resource: fixtures/gas-micro/timelineBindingCompared.yaml + proof: CoordinationDirectPortableGasMicrofixtureTest +- counter: compositeMemberVisited + resource: fixtures/gas-micro/compositeMemberVisited.yaml + proof: CoordinationDirectPortableGasMicrofixtureTest +- counter: allTimelinesMemberVisited + resource: fixtures/gas-micro/allTimelinesMemberVisited.yaml + proof: CoordinationDirectPortableGasMicrofixtureTest +- counter: operationRequestFieldRead + resource: fixtures/gas-micro/operationRequestFieldRead.yaml + proof: CoordinationDirectPortableGasMicrofixtureTest +- counter: operationTargetLookup + resource: fixtures/gas-micro/operationTargetLookup.yaml + proof: CoordinationDirectPortableGasMicrofixtureTest +- counter: operationCandidateTested + resource: fixtures/gas-micro/operationCandidateTested.yaml + proof: CoordinationDirectPortableGasMicrofixtureTest +- counter: workflowStepVisited + resource: fixtures/gas-micro/workflowStepVisited.yaml + proof: CoordinationDirectPortableGasMicrofixtureTest +- counter: workflowStepExecuted + resource: fixtures/gas-micro/workflowStepExecuted.yaml + proof: CoordinationDirectPortableGasMicrofixtureTest +- counter: updateDocumentStep + resource: fixtures/gas-micro/updateDocumentStep.yaml + proof: CoordinationDirectPortableGasMicrofixtureTest +- counter: triggerEventStep + resource: fixtures/gas-micro/triggerEventStep.yaml + proof: CoordinationDirectPortableGasMicrofixtureTest +- counter: terminateProcessingStep + resource: fixtures/gas-micro/terminateProcessingStep.yaml + proof: CoordinationDirectPortableGasMicrofixtureTest +- counter: computeStepEntered + resource: fixtures/gas-micro/computeStepEntered.yaml + proof: CoordinationDirectPortableGasMicrofixtureTest +- counter: computeDefinitionResolved + resource: fixtures/gas-micro/computeDefinitionResolved.yaml + proof: CoordinationDirectPortableGasMicrofixtureTest +hostQuotaFixtures: +- counter: splitterCatalogEntryVisited + resource: fixtures/host-quota/splitter-catalog-entry-visited.yaml + portableProcessGas: false +- counter: splitterFragmentAdmitted + resource: fixtures/host-quota/splitter-fragment-admitted.yaml + portableProcessGas: false +- counter: splitterCutValidated + resource: fixtures/host-quota/splitter-cut-validated.yaml + portableProcessGas: false +- counter: splitterCutValidated + resource: fixtures/host-quota/splitter-cut-limit-exceeded.yaml + portableProcessGas: false +- counter: mandatePredicateEvaluated + resource: fixtures/host-quota/mandate-predicate-evaluated.yaml + portableProcessGas: false +- counter: responderMandateCandidateTested + resource: fixtures/host-quota/responder-mandate-candidate-tested.yaml + portableProcessGas: false +- counter: responderMandateCandidateTested + resource: fixtures/host-quota/responder-mandate-candidate-limit-exceeded.yaml + portableProcessGas: false +plannedCompositeProof: CoordinationComplexEmbeddedDeterminismFlagshipTest +compositeProofStatus: passed-with-full-ordered-trace +compositeProofRequiredTraceEntries: 516 +compositeProofObservedTraceEntries: 516 +languageTraceEntryBound: live-parent-gas diff --git a/src/test/resources/coordination/conformance/manifest.yaml b/src/test/resources/coordination/conformance/manifest.yaml new file mode 100644 index 0000000..589f4de --- /dev/null +++ b/src/test/resources/coordination/conformance/manifest.yaml @@ -0,0 +1,128 @@ +schema: blue.coordination/conformance-package/1.0 +packageVersion: 1.0.0 +status: candidate +releaseEligible: false +normativeExecutionComplete: false +receiptWritten: false +coordinationSpecification: blue-coordination/1.0 +contractsSpecification: blue-contracts/1.0 +bexSpecification: blue-bex/2.0 +dependencySource: required local sibling composite builds +blueLanguageComposite: ../blue-language-java +blueLanguageVersion: 3.1.0-rc.18 +blueBexComposite: ../blue-bex-java +blueBexVersion: 1.1.0-rc.2 +blueRepositoryComposite: ../blue-repository-java +blueRepositoryArtifactVersion: 3.0.0-rc.17 +fixedRepositoryVersion: 1.3.0 +fixedRepositoryVersionBlueId: msCV6VLe4Y1hayq2RnPbuzqZbroowpfBKexXoXBirZq +behaviorRepositoryTypeReferenceMode: exact fixed manifest BlueId objects +authoredBehaviorRepositoryTypeReferenceCount: 1121 +behaviorRepositoryTypeAliasReferenceCount: 0 +repositoryTypeAliasShimRequired: false +portableGasRawSha256: 9fcdc22563152cdd8cb37f9ea739477ced5f7a9e3088aecaf246812c3a3c6bab +gasPackageIdentity: sha256:45ab8de5985255ba947c5abb6e44cdbd61ca56b5c9fe8ea2617d60e729f26293 +hostQuotaRawSha256: 48ebee7646e0bdcf75743944e5d5c11aa9055f39e39a5444d5a03db0b6044f74 +authoredBehaviorFixtureCount: 55 +expandedBehaviorExecutionCaseCount: 65 +authoredPortableGasFixtureCount: 14 +authoredHostQuotaFixtureCount: 7 +authoredFixtureFileCount: 76 +authoredExecutionCaseCount: 86 +authoredVectorCount: 56 +executedBehaviorCaseCount: 0 +executedPortableGasCaseCount: 14 +executedHostQuotaCaseCount: 0 +requiredFinalBehaviorFixtureCount: 55 +requiredFinalPortableGasFixtureCount: 14 +requiredFinalHostQuotaFixtureCount: 7 +requiredFinalFixtureFileCount: 76 +requiredFinalExecutionCaseCount: 86 +requiredFinalVectorCount: 56 +identityAlgorithm: sha256 over lexically sorted relative path, NUL, raw bytes, NUL; this manifest is included with packageIdentity replaced by null +packageIdentity: sha256:a5f344f74cfdcb96c16c4adc4e81bd5b266fb4514a7c82dafb762132113a8b4b +artifacts: +- CONTROL-LANGUAGE.md +- SPECIFICATION.md +- behavior-fixtures.yaml +- fixture-schema.json +- fixtures/channel/coord-chan-01.yaml +- fixtures/channel/coord-chan-02.yaml +- fixtures/channel/coord-chan-03.yaml +- fixtures/channel/coord-chan-04.yaml +- fixtures/channel/coord-chan-05.yaml +- fixtures/channel/coord-chan-06.yaml +- fixtures/channel/coord-chan-07.yaml +- fixtures/e2e/coord-e2e-01.yaml +- fixtures/e2e/coord-e2e-02.yaml +- fixtures/fail/coord-fail-01.yaml +- fixtures/fail/coord-fail-02.yaml +- fixtures/fail/coord-fail-03.yaml +- fixtures/fail/coord-fail-04.yaml +- fixtures/gas-micro/allTimelinesMemberVisited.yaml +- fixtures/gas-micro/compositeMemberVisited.yaml +- fixtures/gas-micro/computeDefinitionResolved.yaml +- fixtures/gas-micro/computeStepEntered.yaml +- fixtures/gas-micro/operationCandidateTested.yaml +- fixtures/gas-micro/operationRequestFieldRead.yaml +- fixtures/gas-micro/operationTargetLookup.yaml +- fixtures/gas-micro/terminateProcessingStep.yaml +- fixtures/gas-micro/timelineBindingCompared.yaml +- fixtures/gas-micro/timelineHeaderRead.yaml +- fixtures/gas-micro/triggerEventStep.yaml +- fixtures/gas-micro/updateDocumentStep.yaml +- fixtures/gas-micro/workflowStepExecuted.yaml +- fixtures/gas-micro/workflowStepVisited.yaml +- fixtures/host-quota/mandate-predicate-evaluated.yaml +- fixtures/host-quota/responder-mandate-candidate-limit-exceeded.yaml +- fixtures/host-quota/responder-mandate-candidate-tested.yaml +- fixtures/host-quota/splitter-catalog-entry-visited.yaml +- fixtures/host-quota/splitter-cut-limit-exceeded.yaml +- fixtures/host-quota/splitter-cut-validated.yaml +- fixtures/host-quota/splitter-fragment-admitted.yaml +- fixtures/mandate/coord-mand-01.yaml +- fixtures/mandate/coord-mand-02.yaml +- fixtures/mandate/coord-mand-03.yaml +- fixtures/mandate/coord-mand-04.yaml +- fixtures/mandate/coord-mand-05.yaml +- fixtures/mandate/coord-mand-06.yaml +- fixtures/mandate/coord-mand-07.yaml +- fixtures/mandate/coord-mand-08.yaml +- fixtures/mandate/coord-mand-09.yaml +- fixtures/mandate/coord-mand-10.yaml +- fixtures/mandate/coord-mand-11.yaml +- fixtures/mandate/coord-mand-12.yaml +- fixtures/routing/coord-route-01.yaml +- fixtures/routing/coord-route-02.yaml +- fixtures/routing/coord-route-03.yaml +- fixtures/routing/coord-route-04.yaml +- fixtures/routing/coord-route-05.yaml +- fixtures/routing/coord-route-06.yaml +- fixtures/routing/coord-route-07.yaml +- fixtures/splitter/coord-split-01.yaml +- fixtures/splitter/coord-split-02.yaml +- fixtures/splitter/coord-split-03.yaml +- fixtures/splitter/coord-split-04.yaml +- fixtures/splitter/coord-split-05.yaml +- fixtures/splitter/coord-split-06.yaml +- fixtures/splitter/coord-split-07.yaml +- fixtures/splitter/coord-split-08.yaml +- fixtures/splitter/coord-split-09.yaml +- fixtures/splitter/coord-split-10.yaml +- fixtures/timeline/coord-time-01.yaml +- fixtures/timeline/coord-time-02.yaml +- fixtures/timeline/coord-time-03.yaml +- fixtures/timeline/coord-time-04.yaml +- fixtures/timeline/coord-time-05.yaml +- fixtures/workflow/coord-wf-01.yaml +- fixtures/workflow/coord-wf-02.yaml +- fixtures/workflow/coord-wf-03.yaml +- fixtures/workflow/coord-wf-04.yaml +- fixtures/workflow/coord-wf-05.yaml +- fixtures/workflow/coord-wf-06.yaml +- fixtures/workflow/coord-wf-07.yaml +- fixtures/workflow/coord-wf-08.yaml +- gas-fixtures.yaml +- projection-catalog.yaml +- runtime-registrations.yaml +- vector-coverage.yaml diff --git a/src/test/resources/coordination/conformance/projection-catalog.yaml b/src/test/resources/coordination/conformance/projection-catalog.yaml new file mode 100644 index 0000000..8c009a7 --- /dev/null +++ b/src/test/resources/coordination/conformance/projection-catalog.yaml @@ -0,0 +1,76 @@ +schema: blue.coordination/projection-catalog/1.0 +projections: +- id: timeline-entry-subscription + version: blue.coordination/1.0/timeline-entry-projection-v3 + maximumEventKeys: 9 + channelBinding: exact declared Timeline subtype plus timelineId and exact declared Actor subtype plus accountId + eventBinding: bounded ancestor projections for verified Timeline Entry timeline and actor headers + broadFallback: bindings with additional pattern structure +- id: operation-request-routing + version: blue.coordination/1.0/operation-routing-v1 + payload: exact original Timeline Entry + logicalCoalescing: source deliveries coalesce by target channel, operation, and request identity +- id: timeline-checkpoint-subject + version: blue.coordination/1.0/timeline-order-subject-v3 + order: preserve verified platform order across Timelines; validate strictly increasing timestamp only within one exact Timeline +behaviorAssertionSurface: + actualProjections: + - feeder.checkpointOwnerKeys + - feeder.eligibleSourceChannelKeys + - feeder.handlerChannelKey + - feeder.logicalDeliveryCount + - feeder.missingCompleteness + - feeder.orderedEntryIds + - feeder.reason + - feeder.status + - mandate.activatedAt + - mandate.authorityConfirmedAt + - mandate.eligible + - mandate.reason + - mandate.status + - mandate.terminatedAt + - result.diagnostic.category + - result.document + - result.document.seen + - result.document.state + - result.document.sum + - result.events + - result.status + - result.totalGas + - runtime.namedLedgerMergedOnce + - runtime.opaqueGasAccepted + - runtime.recursiveSizeCounterPresent + - splitter.fragmentCount + - splitter.fragmentMetadata + - splitter.opaqueCyclicEdges + - splitter.totalGraphBytes + - trace.bexChildMergeCount + - trace.checkpointWrites + - trace.documentUpdateOrder + - trace.externalDeliveryOrder + - trace.forbiddenDemands + - trace.handlerExecutions + - trace.internalEventOrder + - trace.namedGas + - trace.processingEventBlueIdStable + - trace.semanticDemands + - trace.workflowSteps + expectedProjections: + - input.root + - input.initializedRoot + - splitter.selectedBytes +representationProviderSemantics: + partial: one exact verified Root-fragment fetch by BlueId; downstream fragment references remain unresolved + batched: lexically sorted lazy provider-prefetch windows of at most 16 public single-BlueId lookups + warm: exact Root fragment is prefetched into the provider cache before PROCESS +expectedProjectionSemantics: + input.initializedRoot: exact deterministic initialized Root produced from input.root before processing + splitter.selectedBytes: canonical UTF-8 bytes of structural and declared allowed document fragments plus all Event fragments +candidateUnavailableRuntimeOrTraceProjections: [] +strictSplitterProviderRequiredFor: +- splitter.fragmentMetadata +- splitter.selectedBytes +- trace.semanticDemands +- trace.forbiddenDemands +candidateBlockers: +- local Repository provider bodies do not verify at their manifest BlueIds diff --git a/src/test/resources/coordination/conformance/runtime-registrations.yaml b/src/test/resources/coordination/conformance/runtime-registrations.yaml new file mode 100644 index 0000000..92400cd --- /dev/null +++ b/src/test/resources/coordination/conformance/runtime-registrations.yaml @@ -0,0 +1,24 @@ +schema: blue.coordination/runtime-registrations/1.0 +registrations: +- type: Coordination/Timeline Channel + processor: blue.coordination.processor.TimelineChannelProcessor +- type: Coordination/Composite Timeline Channel + processor: blue.coordination.processor.CompositeTimelineChannelProcessor +- type: Coordination/All Timelines Channel + processor: blue.coordination.processor.AllTimelinesChannelProcessor +- type: Coordination/Operation + processor: blue.coordination.processor.OperationProcessor +- type: Coordination/Chat Workflow Operation + processor: blue.coordination.processor.ChatWorkflowOperationProcessor +- type: Coordination/Sequential Workflow + processor: blue.coordination.processor.SequentialWorkflowProcessor +- type: Coordination/Sequential Workflow Operation + processor: blue.coordination.processor.SequentialWorkflowOperationProcessor +timelineSubtypeRegistration: + mode: explicit + api: blue.coordination.processor.CoordinationProcessors.registerTimelineSubtype + processor: blue.coordination.processor.TimelineChannelSubtypeProcessor + semanticsBaseType: Coordination/Timeline Channel +fixtureExplicitRegistrations: +- type: MyOS/MyOS Timeline Channel + processor: blue.coordination.processor.TimelineChannelSubtypeProcessor diff --git a/src/test/resources/coordination/conformance/vector-coverage.yaml b/src/test/resources/coordination/conformance/vector-coverage.yaml new file mode 100644 index 0000000..f92cead --- /dev/null +++ b/src/test/resources/coordination/conformance/vector-coverage.yaml @@ -0,0 +1,256 @@ +schema: blue.coordination/vector-coverage/1.0 +status: candidate +normativeExecutionComplete: false +currentInventory: + behaviorFixtureFiles: 55 + behaviorExecutionCases: 65 + portableGasFixtureFiles: 14 + portableGasExecutionCases: 14 + hostQuotaFixtureFiles: 7 + hostQuotaExecutionCases: 7 + totalFixtureFiles: 76 + totalExecutionCases: 86 + distinctVectors: 56 + repositoryTypeReferences: 1121 + repositoryTypeAliasReferences: 0 +currentExecution: + behaviorPassed: 0 + portableGasPassed: 14 + hostQuotaPassed: 0 + receiptWritten: false +behaviorVectors: +- vector: COORD-CHAN-01 + fixture: fixtures/channel/coord-chan-01.yaml + cases: + - coord-chan-01@default +- vector: COORD-CHAN-02 + fixture: fixtures/channel/coord-chan-02.yaml + cases: + - coord-chan-02@default +- vector: COORD-CHAN-03 + fixture: fixtures/channel/coord-chan-03.yaml + cases: + - coord-chan-03@default +- vector: COORD-CHAN-04 + fixture: fixtures/channel/coord-chan-04.yaml + cases: + - coord-chan-04@default +- vector: COORD-CHAN-05 + fixture: fixtures/channel/coord-chan-05.yaml + cases: + - coord-chan-05@default +- vector: COORD-CHAN-06 + fixture: fixtures/channel/coord-chan-06.yaml + cases: + - coord-chan-06@default +- vector: COORD-CHAN-07 + fixture: fixtures/channel/coord-chan-07.yaml + cases: + - coord-chan-07@default +- vector: COORD-E2E-01 + fixture: fixtures/e2e/coord-e2e-01.yaml + cases: + - coord-e2e-01@inline + - coord-e2e-01@references + - coord-e2e-01@partial + - coord-e2e-01@fragmented +- vector: COORD-E2E-02 + fixture: fixtures/e2e/coord-e2e-02.yaml + cases: + - coord-e2e-02@inline + - coord-e2e-02@references + - coord-e2e-02@partial + - coord-e2e-02@fragmented +- vector: COORD-FAIL-01 + fixture: fixtures/fail/coord-fail-01.yaml + cases: + - coord-fail-01@default +- vector: COORD-FAIL-02 + fixture: fixtures/fail/coord-fail-02.yaml + cases: + - coord-fail-02@default +- vector: COORD-FAIL-03 + fixture: fixtures/fail/coord-fail-03.yaml + cases: + - coord-fail-03@default +- vector: COORD-FAIL-04 + fixture: fixtures/fail/coord-fail-04.yaml + cases: + - coord-fail-04@default +- vector: COORD-MAND-01 + fixture: fixtures/mandate/coord-mand-01.yaml + cases: + - coord-mand-01@default +- vector: COORD-MAND-02 + fixture: fixtures/mandate/coord-mand-02.yaml + cases: + - coord-mand-02@default +- vector: COORD-MAND-03 + fixture: fixtures/mandate/coord-mand-03.yaml + cases: + - coord-mand-03@default +- vector: COORD-MAND-04 + fixture: fixtures/mandate/coord-mand-04.yaml + cases: + - coord-mand-04@default +- vector: COORD-MAND-05 + fixture: fixtures/mandate/coord-mand-05.yaml + cases: + - coord-mand-05@default +- vector: COORD-MAND-06 + fixture: fixtures/mandate/coord-mand-06.yaml + cases: + - coord-mand-06@default +- vector: COORD-MAND-07 + fixture: fixtures/mandate/coord-mand-07.yaml + cases: + - coord-mand-07@default +- vector: COORD-MAND-08 + fixture: fixtures/mandate/coord-mand-08.yaml + cases: + - coord-mand-08@default +- vector: COORD-MAND-09 + fixture: fixtures/mandate/coord-mand-09.yaml + cases: + - coord-mand-09@default +- vector: COORD-MAND-10 + fixture: fixtures/mandate/coord-mand-10.yaml + cases: + - coord-mand-10@inline + - coord-mand-10@reference +- vector: COORD-MAND-11 + fixture: fixtures/mandate/coord-mand-11.yaml + cases: + - coord-mand-11@default +- vector: COORD-MAND-12 + fixture: fixtures/mandate/coord-mand-12.yaml + cases: + - coord-mand-12@default +- vector: COORD-ROUTE-01 + fixture: fixtures/routing/coord-route-01.yaml + cases: + - coord-route-01@default +- vector: COORD-ROUTE-02 + fixture: fixtures/routing/coord-route-02.yaml + cases: + - coord-route-02@default +- vector: COORD-ROUTE-03 + fixture: fixtures/routing/coord-route-03.yaml + cases: + - coord-route-03@default +- vector: COORD-ROUTE-04 + fixture: fixtures/routing/coord-route-04.yaml + cases: + - coord-route-04@default +- vector: COORD-ROUTE-05 + fixture: fixtures/routing/coord-route-05.yaml + cases: + - coord-route-05@default +- vector: COORD-ROUTE-06 + fixture: fixtures/routing/coord-route-06.yaml + cases: + - coord-route-06@default +- vector: COORD-ROUTE-07 + fixture: fixtures/routing/coord-route-07.yaml + cases: + - coord-route-07@default +- vector: COORD-SPLIT-01 + fixture: fixtures/splitter/coord-split-01.yaml + cases: + - coord-split-01@default +- vector: COORD-SPLIT-02 + fixture: fixtures/splitter/coord-split-02.yaml + cases: + - coord-split-02@inline + - coord-split-02@references + - coord-split-02@partial + - coord-split-02@fragmented +- vector: COORD-SPLIT-03 + fixture: fixtures/splitter/coord-split-03.yaml + cases: + - coord-split-03@default +- vector: COORD-SPLIT-04 + fixture: fixtures/splitter/coord-split-04.yaml + cases: + - coord-split-04@default +- vector: COORD-SPLIT-05 + fixture: fixtures/splitter/coord-split-05.yaml + cases: + - coord-split-05@default +- vector: COORD-SPLIT-06 + fixture: fixtures/splitter/coord-split-06.yaml + cases: + - coord-split-06@default +- vector: COORD-SPLIT-07 + fixture: fixtures/splitter/coord-split-07.yaml + cases: + - coord-split-07@default +- vector: COORD-SPLIT-08 + fixture: fixtures/splitter/coord-split-08.yaml + cases: + - coord-split-08@no-root-emission +- vector: COORD-SPLIT-09 + fixture: fixtures/splitter/coord-split-09.yaml + cases: + - coord-split-09@root-emits +- vector: COORD-SPLIT-10 + fixture: fixtures/splitter/coord-split-10.yaml + cases: + - coord-split-10@default +- vector: COORD-TIME-01 + fixture: fixtures/timeline/coord-time-01.yaml + cases: + - coord-time-01@default +- vector: COORD-TIME-02 + fixture: fixtures/timeline/coord-time-02.yaml + cases: + - coord-time-02@default +- vector: COORD-TIME-03 + fixture: fixtures/timeline/coord-time-03.yaml + cases: + - coord-time-03@default +- vector: COORD-TIME-04 + fixture: fixtures/timeline/coord-time-04.yaml + cases: + - coord-time-04@default +- vector: COORD-TIME-05 + fixture: fixtures/timeline/coord-time-05.yaml + cases: + - coord-time-05@default +- vector: COORD-WF-01 + fixture: fixtures/workflow/coord-wf-01.yaml + cases: + - coord-wf-01@default +- vector: COORD-WF-02 + fixture: fixtures/workflow/coord-wf-02.yaml + cases: + - coord-wf-02@default +- vector: COORD-WF-03 + fixture: fixtures/workflow/coord-wf-03.yaml + cases: + - coord-wf-03@default +- vector: COORD-WF-04 + fixture: fixtures/workflow/coord-wf-04.yaml + cases: + - coord-wf-04@default +- vector: COORD-WF-05 + fixture: fixtures/workflow/coord-wf-05.yaml + cases: + - coord-wf-05@default +- vector: COORD-WF-06 + fixture: fixtures/workflow/coord-wf-06.yaml + cases: + - coord-wf-06@default +- vector: COORD-WF-07 + fixture: fixtures/workflow/coord-wf-07.yaml + cases: + - coord-wf-07@default +- vector: COORD-WF-08 + fixture: fixtures/workflow/coord-wf-08.yaml + cases: + - coord-wf-08@default +sharedGasVector: + vector: COORD-GAS-01 + portableFixtureCount: 14 + hostQuotaFixtureCount: 7 +blockingRule: any failed or unsupported case keeps status candidate and suppresses the receipt diff --git a/src/test/resources/coordination/selective-processing-report.schema.json b/src/test/resources/coordination/selective-processing-report.schema.json index fad9453..8c85580 100644 --- a/src/test/resources/coordination/selective-processing-report.schema.json +++ b/src/test/resources/coordination/selective-processing-report.schema.json @@ -9,6 +9,17 @@ "schema", "schemaVersion", "status", + "coordinationSpecification", + "behaviorConformance", + "portableGasConformance", + "hostQuotaConformance", + "totalConformance", + "flagshipRuns", + "maximumRuntimeTraceEntriesObserved", + "forbiddenProviderDemandCount", + "binaryApiResult", + "java8BytecodeResult", + "archiveReproducibilityResult", "identities", "testCountScope", "testCounts", @@ -24,11 +35,57 @@ }, "status": { "enum": [ - "passed", - "partial", + "complete", "failed" ] }, + "coordinationSpecification": { + "const": "blue-coordination/1.0" + }, + "behaviorConformance": { + "$ref": "#/$defs/executionResult" + }, + "portableGasConformance": { + "$ref": "#/$defs/executionResult" + }, + "hostQuotaConformance": { + "$ref": "#/$defs/executionResult" + }, + "totalConformance": { + "$ref": "#/$defs/executionResult" + }, + "flagshipRuns": { + "$ref": "#/$defs/executionResult" + }, + "maximumRuntimeTraceEntriesObserved": { + "type": "integer", + "minimum": 0 + }, + "forbiddenProviderDemandCount": { + "type": "integer", + "minimum": 0 + }, + "binaryApiResult": { + "enum": [ + "compatible", + "incompatible", + "blocked" + ] + }, + "java8BytecodeResult": { + "enum": [ + "compatible", + "incompatible", + "blocked" + ] + }, + "archiveReproducibilityResult": { + "enum": [ + "reproducible", + "not-reproducible", + "blocked" + ] + }, "identities": { "type": "object", "description": "Declared exact dependency, registry, fixture, and source revision baselines. The report producer is responsible for validating or clearly labeling each identity.", @@ -65,7 +122,7 @@ "if": { "properties": { "status": { - "const": "passed" + "const": "complete" } }, "required": [ @@ -74,10 +131,84 @@ }, "then": { "properties": { + "behaviorConformance": { + "properties": { + "required": { + "const": 65 + }, + "passed": { + "const": 65 + } + } + }, + "portableGasConformance": { + "properties": { + "required": { + "const": 14 + }, + "passed": { + "const": 14 + } + } + }, + "hostQuotaConformance": { + "properties": { + "required": { + "const": 7 + }, + "passed": { + "const": 7 + } + } + }, + "totalConformance": { + "properties": { + "required": { + "const": 86 + }, + "passed": { + "const": 86 + } + } + }, + "flagshipRuns": { + "properties": { + "required": { + "const": 32 + }, + "passed": { + "const": 32 + } + } + }, + "maximumRuntimeTraceEntriesObserved": { + "const": 516 + }, + "forbiddenProviderDemandCount": { + "const": 0 + }, + "binaryApiResult": { + "const": "compatible" + }, + "java8BytecodeResult": { + "const": "compatible" + }, + "archiveReproducibilityResult": { + "const": "reproducible" + }, "testCounts": { "properties": { + "total": { + "minimum": 1 + }, + "passed": { + "minimum": 1 + }, "failed": { "const": 0 + }, + "skipped": { + "const": 0 } } }, @@ -86,6 +217,12 @@ "properties": { "status": { "const": "passed" + }, + "caseCount": { + "minimum": 1 + }, + "cases": { + "minItems": 1 } } } @@ -98,6 +235,24 @@ } ], "$defs": { + "executionResult": { + "type": "object", + "additionalProperties": false, + "required": [ + "required", + "passed" + ], + "properties": { + "required": { + "type": "integer", + "minimum": 0 + }, + "passed": { + "type": "integer", + "minimum": 0 + } + } + }, "testCounts": { "type": "object", "additionalProperties": false, diff --git a/src/test/resources/processor-delay/customer-paynote-snapshot.document.compute.latest-bex.yaml b/src/test/resources/processor-delay/customer-paynote-snapshot.document.compute.latest-bex.yaml index 43b330e..9ad6535 100644 --- a/src/test/resources/processor-delay/customer-paynote-snapshot.document.compute.latest-bex.yaml +++ b/src/test/resources/processor-delay/customer-paynote-snapshot.document.compute.latest-bex.yaml @@ -1,7 +1,7 @@ { "name": "Global Package Fulfillment Automation - Weekend Stay + Wine Dinner", "description": "Investor-side setup automation that watches package offer and agreement anchors and coordinates concurrent public checkouts.", - "type": "Sample/Sample Admin Base", + "type": "MyOS/MyOS Admin Base", "contracts": { "sampleAdminChannel": { "description": "Sample Admin (accountId=0) — posts operational progress/decisions via sampleAdminUpdate", @@ -19,7 +19,7 @@ "timelineId": "admin-timeline" }, "actor": { - "type": "Sample/Principal Actor", + "type": "MyOS/Principal Actor", "accountId": "0", "email": { "description": "Email address associated with the Sample timeline", @@ -76,7 +76,7 @@ "timelineId": "investor-timeline" }, "actor": { - "type": "Sample/Principal Actor", + "type": "MyOS/Principal Actor", "accountId": "investor-uid", "email": { "description": "Email address associated with the Sample timeline", @@ -110,7 +110,7 @@ } }, "sessionInteraction": { - "type": "Sample/Sample Session Interaction" + "type": "MyOS/MyOS Session Interaction" }, "automationSection": { "type": "Coordination/Document Section", @@ -676,7 +676,7 @@ "channel": "triggeredEventChannel", "event": { "description": "Optional matcher payload used by the handler's processor to further restrict events.", - "type": "Sample/Subscription to Session Initiated", + "type": "MyOS/Subscription to Session Initiated", "inResponseTo": { "type": { "name": "Correlation", @@ -731,7 +731,7 @@ "channel": "triggeredEventChannel", "event": { "description": "Optional matcher payload used by the handler's processor to further restrict events.", - "type": "Sample/Subscription to Session Initiated", + "type": "MyOS/Subscription to Session Initiated", "inResponseTo": { "type": { "name": "Correlation", @@ -786,7 +786,7 @@ "channel": "triggeredEventChannel", "event": { "description": "Optional matcher payload used by the handler's processor to further restrict events.", - "type": "Sample/Subscription to Session Initiated", + "type": "MyOS/Subscription to Session Initiated", "inResponseTo": { "type": { "name": "Correlation", @@ -841,7 +841,7 @@ "channel": "triggeredEventChannel", "event": { "description": "Optional matcher payload used by the handler's processor to further restrict events.", - "type": "Sample/Subscription to Session Initiated", + "type": "MyOS/Subscription to Session Initiated", "inResponseTo": { "type": { "name": "Correlation", @@ -903,7 +903,7 @@ "channel": "triggeredEventChannel", "event": { "description": "Optional matcher payload used by the handler's processor to further restrict events.", - "type": "Sample/Subscription to Session Initiated", + "type": "MyOS/Subscription to Session Initiated", "inResponseTo": { "type": { "name": "Correlation", @@ -968,7 +968,7 @@ "channel": "triggeredEventChannel", "event": { "description": "Optional matcher payload used by the handler's processor to further restrict events.", - "type": "Sample/Subscription to Session Initiated", + "type": "MyOS/Subscription to Session Initiated", "inResponseTo": { "type": { "name": "Correlation", @@ -1033,12 +1033,12 @@ "channel": "triggeredEventChannel", "event": { "description": "Optional matcher payload used by the handler's processor to further restrict events.", - "type": "Sample/Subscription Update", + "type": "MyOS/Subscription Update", "subscriptionId": "investor-payment-targets", "targetSessionId": "investor-payment-session", "update": { "description": "The update (subscription event) from the target session.", - "type": "Sample/Payment Target Prepared", + "type": "MyOS/Payment Target Prepared", "inResponseTo": { "type": { "name": "Correlation", @@ -1061,7 +1061,7 @@ }, "allowedPayer": { "description": "Optional effective payer restriction echoed back to the caller.", - "type": "Sample/Sample User", + "type": "MyOS/MyOS User", "accountId": { "description": "Stable Sample user identifier.", "type": "Text" @@ -1091,7 +1091,7 @@ }, "recipient": { "description": "Prepared recipient reference.", - "type": "Sample/Sample Balance Account", + "type": "MyOS/MyOS Balance Account", "token": { "description": "Opaque prepared recipient token.", "type": "Text" @@ -1119,7 +1119,7 @@ "channel": "triggeredEventChannel", "event": { "description": "Optional matcher payload used by the handler's processor to further restrict events.", - "type": "Sample/Subscription Update", + "type": "MyOS/Subscription Update", "subscriptionId": "hotel-resale-agreement", "targetSessionId": "hotel-agreement-session", "update": { @@ -1168,7 +1168,7 @@ "channel": "triggeredEventChannel", "event": { "description": "Optional matcher payload used by the handler's processor to further restrict events.", - "type": "Sample/Subscription Update", + "type": "MyOS/Subscription Update", "subscriptionId": "restaurant-resale-agreement", "targetSessionId": "restaurant-agreement-session", "update": { @@ -1217,7 +1217,7 @@ "channel": "triggeredEventChannel", "event": { "description": "Optional matcher payload used by the handler's processor to further restrict events.", - "type": "Sample/Subscription Update", + "type": "MyOS/Subscription Update", "subscriptionId": { "description": "The ID of the subscription.", "type": "Text" @@ -1274,7 +1274,7 @@ "channel": "triggeredEventChannel", "event": { "description": "Optional matcher payload used by the handler's processor to further restrict events.", - "type": "Sample/Subscription Update", + "type": "MyOS/Subscription Update", "subscriptionId": { "description": "The ID of the subscription.", "type": "Text" @@ -1331,7 +1331,7 @@ "channel": "triggeredEventChannel", "event": { "description": "Optional matcher payload used by the handler's processor to further restrict events.", - "type": "Sample/Subscription Update", + "type": "MyOS/Subscription Update", "subscriptionId": { "description": "The ID of the subscription.", "type": "Text" @@ -1366,7 +1366,7 @@ "channel": "triggeredEventChannel", "event": { "description": "Optional matcher payload used by the handler's processor to further restrict events.", - "type": "Sample/Subscription Update", + "type": "MyOS/Subscription Update", "subscriptionId": { "description": "The ID of the subscription.", "type": "Text" @@ -1401,7 +1401,7 @@ "channel": "triggeredEventChannel", "event": { "description": "Optional matcher payload used by the handler's processor to further restrict events.", - "type": "Sample/Document Initial Snapshot Resolved", + "type": "MyOS/Document Initial Snapshot Resolved", "inResponseTo": { "type": { "name": "Correlation", @@ -1449,7 +1449,7 @@ "channel": "triggeredEventChannel", "event": { "description": "Optional matcher payload used by the handler's processor to further restrict events.", - "type": "Sample/Document Initial Snapshot Resolved", + "type": "MyOS/Document Initial Snapshot Resolved", "inResponseTo": { "type": { "name": "Correlation", @@ -1498,7 +1498,7 @@ "channel": "triggeredEventChannel", "event": { "description": "Optional matcher payload used by the handler's processor to further restrict events.", - "type": "Sample/Document Initial Snapshot Resolved", + "type": "MyOS/Document Initial Snapshot Resolved", "inResponseTo": { "type": { "name": "Correlation", @@ -1547,7 +1547,7 @@ "channel": "triggeredEventChannel", "event": { "description": "Optional matcher payload used by the handler's processor to further restrict events.", - "type": "Sample/Document Initial Snapshot Unresolved", + "type": "MyOS/Document Initial Snapshot Unresolved", "inResponseTo": { "type": { "name": "Correlation", @@ -1594,7 +1594,7 @@ "type": "Coordination/Timeline Entry", "actor": { "description": "Actor attribution for the creator of this entry.", - "type": "Sample/Principal Actor", + "type": "MyOS/Principal Actor", "accountId": "0" }, "message": { @@ -1658,7 +1658,7 @@ }, "timeline": { "description": "The timeline this entry belongs to.", - "type": "Sample/Sample Timeline", + "type": "MyOS/MyOS Timeline", "timelineId": "admin-timeline", "accountId": { "description": "Identifier for the Sample account associated with this timeline", @@ -2628,7 +2628,7 @@ }, { "$appendEvent": { - "type": "Sample/Subscribe to Session Requested", + "type": "MyOS/Subscribe to Session Requested", "targetSessionId": { "$document": "/investorPaymentAccountSessionId" }, @@ -2636,10 +2636,10 @@ "id": "investor-payment-targets", "events": [ { - "type": "Sample/Payment Target Prepared" + "type": "MyOS/Payment Target Prepared" }, { - "type": "Sample/Payment Target Preparation Failed" + "type": "MyOS/Payment Target Preparation Failed" } ] } @@ -2669,7 +2669,7 @@ }, { "$appendEvent": { - "type": "Sample/Subscribe to Session Requested", + "type": "MyOS/Subscribe to Session Requested", "targetSessionId": { "$document": "/hotelAgreementSessionId" }, @@ -2686,7 +2686,7 @@ }, { "$appendEvent": { - "type": "Sample/Subscribe to Session Requested", + "type": "MyOS/Subscribe to Session Requested", "targetSessionId": { "$document": "/restaurantAgreementSessionId" }, @@ -3081,7 +3081,7 @@ "then": [ { "$appendEvent": { - "type": "Sample/Subscribe to Session Requested", + "type": "MyOS/Subscribe to Session Requested", "targetSessionId": { "$var": "targetSessionId" }, @@ -3252,7 +3252,7 @@ "then": [ { "$appendEvent": { - "type": "Sample/Document Initial Snapshot Requested", + "type": "MyOS/Document Initial Snapshot Requested", "onBehalfOf": "investorChannel", "targetSessionId": { "$var": "targetSessionId" @@ -3267,7 +3267,7 @@ }, { "$appendEvent": { - "type": "Sample/Subscribe to Session Requested", + "type": "MyOS/Subscribe to Session Requested", "targetSessionId": { "$var": "targetSessionId" }, @@ -5849,7 +5849,7 @@ }, { "$appendEvent": { - "type": "Sample/Call Operation Requested", + "type": "MyOS/Call Operation Requested", "onBehalfOf": "investorChannel", "targetSessionId": { "$var": "sessionId" @@ -5894,7 +5894,7 @@ }, { "$appendEvent": { - "type": "Sample/Call Operation Requested", + "type": "MyOS/Call Operation Requested", "onBehalfOf": "investorChannel", "targetSessionId": { "$document": "/investorPaymentAccountSessionId" @@ -6318,7 +6318,7 @@ }, { "$appendEvent": { - "type": "Sample/Call Operation Requested", + "type": "MyOS/Call Operation Requested", "onBehalfOf": "investorChannel", "targetSessionId": { "$var": "sessionId" @@ -7603,7 +7603,7 @@ }, { "$appendEvent": { - "type": "Sample/Document Initial Snapshot Requested", + "type": "MyOS/Document Initial Snapshot Requested", "onBehalfOf": "investorChannel", "requestId": { "$var": "snapshotRequestId" @@ -7664,7 +7664,7 @@ }, { "$appendEvent": { - "type": "Sample/Subscribe to Session Requested", + "type": "MyOS/Subscribe to Session Requested", "onBehalfOf": "investorChannel", "targetSessionId": { "$var": "orderSessionId" @@ -8040,7 +8040,7 @@ }, { "$appendEvent": { - "type": "Sample/Call Operation Requested", + "type": "MyOS/Call Operation Requested", "onBehalfOf": "investorChannel", "targetSessionId": { "$var": "agreementSessionId" @@ -8617,7 +8617,7 @@ }, { "$appendEvent": { - "type": "Sample/Call Operation Requested", + "type": "MyOS/Call Operation Requested", "onBehalfOf": "investorChannel", "targetSessionId": { "$var": "packageOrderSessionId" @@ -9190,7 +9190,7 @@ "then": [ { "$appendEvent": { - "type": "Sample/Document Initial Snapshot Requested", + "type": "MyOS/Document Initial Snapshot Requested", "onBehalfOf": "investorChannel", "requestId": { "$concat": [ @@ -9262,7 +9262,7 @@ }, { "$appendEvent": { - "type": "Sample/Call Operation Requested", + "type": "MyOS/Call Operation Requested", "onBehalfOf": "investorChannel", "targetSessionId": { "$document": "/investorPaymentAccountSessionId" @@ -9286,7 +9286,7 @@ ] }, "recipient": { - "type": "Sample/Sample Balance Account", + "type": "MyOS/MyOS Balance Account", "token": { "$var": "token" } @@ -9835,7 +9835,7 @@ }, { "$appendEvent": { - "type": "Sample/Call Operation Requested", + "type": "MyOS/Call Operation Requested", "onBehalfOf": "investorChannel", "targetSessionId": { "$var": "packageOrderSessionId" @@ -9904,7 +9904,7 @@ }, { "$appendEvent": { - "type": "Sample/Call Operation Requested", + "type": "MyOS/Call Operation Requested", "onBehalfOf": "investorChannel", "targetSessionId": { "$var": "packagePayNoteSessionId" diff --git a/src/test/resources/processor-delay/customer-paynote-snapshot.event.yaml b/src/test/resources/processor-delay/customer-paynote-snapshot.event.yaml index 3d7a286..a5d61ac 100644 --- a/src/test/resources/processor-delay/customer-paynote-snapshot.event.yaml +++ b/src/test/resources/processor-delay/customer-paynote-snapshot.event.yaml @@ -6,14 +6,14 @@ timeline: timelineId: "admin-timeline" timestamp: 1700000000000 actor: - type: "Sample/Principal Actor" + type: "MyOS/Principal Actor" accountId: "0" message: type: "Coordination/Operation Request" operation: "sampleAdminUpdate" channel: "sampleAdminChannel" request: - - type: "Sample/Document Initial Snapshot Resolved" + - type: "MyOS/Document Initial Snapshot Resolved" inResponseTo: requestId: type: { blueId: "GX7CFUmSDrE2MzptunLCCdZwnuwwrenRQqEnHL4x3uoC" } diff --git a/src/test/resources/processor-delay/paynote-resale-reduced-bex.yaml b/src/test/resources/processor-delay/paynote-resale-reduced-bex.yaml index efbe31c..486ab60 100644 --- a/src/test/resources/processor-delay/paynote-resale-reduced-bex.yaml +++ b/src/test/resources/processor-delay/paynote-resale-reduced-bex.yaml @@ -121,7 +121,7 @@ contracts: type: Coordination/Sequential Workflow channel: triggeredEventChannel event: - type: Sample/Subscription Update + type: MyOS/Subscription Update subscriptionId: hotel-resale-agreement targetSessionId: hotel-agreement-session update: @@ -137,7 +137,7 @@ contracts: type: Coordination/Sequential Workflow channel: triggeredEventChannel event: - type: Sample/Subscription Update + type: MyOS/Subscription Update subscriptionId: restaurant-resale-agreement targetSessionId: restaurant-agreement-session update: @@ -547,7 +547,7 @@ contracts: sourceSessionId: $var: orderSessionId path: /type - val: Sample/Document Initial Snapshot Requested + val: MyOS/Document Initial Snapshot Requested - $if: cond: $empty: @@ -589,7 +589,7 @@ contracts: - type: Coordination/Event kind: Order Confirmed path: /type - val: Sample/Subscribe to Session Requested + val: MyOS/Subscribe to Session Requested - $return: {} recordPlacedResaleOrder: args: From a10595beade021be80522587bb9b52a8c9b7ded2 Mon Sep 17 00:00:00 2001 From: piotr-blue Date: Sun, 2 Aug 2026 17:56:22 +0100 Subject: [PATCH 03/16] test: add coordination required repository closure and blocker probe assertion tests --- build.gradle | 390 +++- gradle/coordination-external-blockers.json | 131 +- gradle/coordination-release.gradle | 983 ++++++--- gradle/coordination-working.gradle | 1209 ++++++++++- settings.gradle | 208 +- .../processor/CoordinationEventNodes.java | 72 + .../FixedRepositoryBoundSourceProvider.java | 1788 ++++++++++++++++- .../processor/OperationRequestMatcher.java | 2 +- .../SequentialWorkflowEventMatcher.java | 3 +- .../SequentialWorkflowProcessor.java | 2 +- .../workflow/StepExecutionContext.java | 3 +- ...inationCurrentRootDeliveryPlanDeriver.java | 11 +- .../CoordinationBehaviorFixtureHarness.java | 49 +- ...oordinationBehaviorFixtureHarnessTest.java | 152 +- ...omplexEmbeddedDeterminismFlagshipTest.java | 45 +- ...nationConformancePackageIntegrityTest.java | 58 +- ...nDocumentSplitterProcessingMatrixTest.java | 112 +- ...dinationRequiredRepositoryClosureTest.java | 351 ++++ .../processor/CoordinationTestResources.java | 18 - .../ExternalBlockerProbeAssertions.java | 500 +++++ .../FinalReleaseTruthfulnessTest.java | 337 +++- ...ixedRepositoryBoundSourceProviderTest.java | 733 ++++++- .../LocalCompositeDependencyTest.java | 41 +- ...LocalFixedRepositoryCompatibilityTest.java | 435 ++-- .../OperationRequestLogicalRoutingTest.java | 66 +- .../processor/RuntimeChannelsTest.java | 93 +- ...SelectiveProcessingReportArtifactTest.java | 139 +- .../SelectiveProcessingReportWriterTest.java | 8 +- .../SequentialWorkflowExecutionTest.java | 10 + .../ComputeProgramPlanIntegrationTest.java | 53 + .../CustomerPaynoteLatestBexFixtureTest.java | 37 + ...namicEmbeddedParticipantsWorkflowTest.java | 63 + .../LanguageAdoptionMetricsArtifactTest.java | 6 + .../MandateDeclaredTypeEventMatchingTest.java | 39 +- .../MandateProcessingEventBindingTest.java | 190 +- .../MandateTerminationWorkflowTest.java | 34 +- ...fferPaynoteEmbeddedOrdersWorkflowTest.java | 387 +++- .../PaynoteReducedDefinitionWorkflowTest.java | 131 ++ .../compute/ProcessingEventBindingTest.java | 378 +++- ...resentativeWorkflowLifecycleSmokeTest.java | 10 + ...cumentResponderMandateEligibilityTest.java | 44 + .../OperationMandateEligibilityTest.java | 75 + .../FrozenUpdateDocumentDifferentialTest.java | 46 + ...ionCurrentRootDeliveryPlanDeriverTest.java | 25 + .../conformance-result.schema.json | 6 +- .../conformance/CONTROL-LANGUAGE.md | 25 +- .../coordination/conformance/SPECIFICATION.md | 27 +- .../coordination/conformance/manifest.yaml | 11 +- ...oordination-required-repository-closure.js | 1681 ++++++++++++++++ ...oordination-required-repository-closure.js | 107 + 50 files changed, 10020 insertions(+), 1304 deletions(-) create mode 100644 src/test/java/blue/coordination/processor/CoordinationRequiredRepositoryClosureTest.java create mode 100644 src/test/java/blue/coordination/processor/ExternalBlockerProbeAssertions.java create mode 100644 tools/generate-coordination-required-repository-closure.js create mode 100644 tools/test-generate-coordination-required-repository-closure.js diff --git a/build.gradle b/build.gradle index 0e3e717..f51513d 100644 --- a/build.gradle +++ b/build.gradle @@ -29,18 +29,41 @@ def requiredLocalProjectVersion = { String relativeProject -> } return value } +def blueRepositorySourceRoot = + file('../blue-repository-java') + .canonicalFile +def blueRepositoryCompositePath = + providers.gradleProperty( + 'blueRepositoryCompositePath') + .orNull + ?: System.getProperty( + 'org.gradle.project.blueRepositoryCompositePath') +if (blueRepositoryCompositePath == null + || blueRepositoryCompositePath.trim().isEmpty()) { + throw new GradleException( + "settings.gradle did not export the exact immutable local " + + "Repository composite path") +} +def blueRepositoryCompositeRoot = + file( + blueRepositoryCompositePath) + .canonicalFile def blueLanguageVersion = requiredLocalProjectVersion('../blue-language-java') def blueBexVersion = requiredLocalProjectVersion('../blue-bex-java') def blueRepositoryVersion = - requiredLocalProjectVersion('../blue-repository-java') + requiredLocalProjectVersion( + blueRepositoryCompositeRoot + .absolutePath) def effectiveLocalProjectVersion = { String declaredVersion -> return declaredVersion .concat(!System.getenv('CI') ? '-SNAPSHOT' : '') } def siblingSourceLockFile = file('gradle/blue-sibling-lock.properties') +def coordinationReleaseBaselineFile = + file('gradle/coordination-release-baseline.json') if (!siblingSourceLockFile.isFile()) { throw new GradleException( "Required sibling source lock is missing: " @@ -68,6 +91,27 @@ requiredSiblingSourceLockKeys.each { key -> "Sibling source lock ${key} must be an exact Git SHA") } } +def currentLanguageSourceCommit = { + def command = [ + 'git', + '-C', + file('../blue-language-java').absolutePath, + 'rev-parse', + 'HEAD' + ] + def process = new ProcessBuilder(command) + .redirectErrorStream(true) + .start() + def output = process.inputStream.getText('UTF-8').trim() + def exitCode = process.waitFor() + if (exitCode != 0 + || !(output ==~ /[0-9a-f]{40}/)) { + throw new GradleException( + "Cannot resolve the exact current Language source commit: " + + output) + } + return output +}.call() def binaryCompatibilityBaselineVersion = '2.0.0-rc.4' def binaryCompatibilityBaselineSha256 = 'e9a7988d347856e0b0d350d456931b5ba947b3852f0117b9f97f93198398a4c4' @@ -146,13 +190,118 @@ tasks.withType(AbstractArchiveTask).configureEach { reproducibleFileOrder = true } +def requiredRepositoryClosureSourceRoot = + layout.buildDirectory.dir( + 'generated/sources/' + + 'coordinationRequiredRepositoryClosure/' + + 'java/main') +def requiredRepositoryClosureJava = + requiredRepositoryClosureSourceRoot.map { + it.file( + 'blue/coordination/processor/' + + 'CoordinationRequiredRepositoryClosure.java') + } +def requiredRepositoryClosureGenerationReport = + layout.buildDirectory.file( + 'reports/coordination-release/' + + 'required-repository-closure-generation.json') +def verifyCoordinationRequiredRepositoryClosureGenerator = + tasks.register( + 'verifyCoordinationRequiredRepositoryClosureGenerator', + Exec) { + group = 'verification' + description = ( + 'Exercises direct runtime roots, transitive edges, and complete ' + + 'cyclic-set expansion in the Repository closure ' + + 'generator.') + inputs.files( + 'tools/generate-coordination-required-repository-closure.js', + 'tools/test-generate-coordination-required-repository-closure.js') + commandLine( + providers.environmentVariable( + 'NODE_BINARY') + .orElse('node') + .get(), + file('tools/' + + 'test-generate-coordination-required-repository-closure.js') + .absolutePath) +} +def generateCoordinationRequiredRepositoryClosure = + tasks.register( + 'generateCoordinationRequiredRepositoryClosure', + Exec) { + group = 'build' + description = ( + 'Generates the immutable transitive fixed-Repository closure ' + + 'from exact Coordination source and fixture usage.') + dependsOn( + verifyCoordinationRequiredRepositoryClosureGenerator) + inputs.file( + 'tools/generate-coordination-required-repository-closure.js') + inputs.files( + fileTree('src/main'), + fileTree('src/test'), + fileTree('src/jmh')) + inputs.property( + 'repositoryCommit', + siblingSourceLock.getProperty( + 'blueRepositoryCommit')) + inputs.property( + 'languageCommit', + currentLanguageSourceCommit) + outputs.file( + requiredRepositoryClosureJava) + outputs.file( + requiredRepositoryClosureGenerationReport) + outputs.upToDateWhen { false } + commandLine( + providers.environmentVariable( + 'NODE_BINARY') + .orElse('node') + .get(), + file('tools/' + + 'generate-coordination-required-repository-closure.js') + .absolutePath, + '--project-root', + projectDir.absolutePath, + '--repository-root', + blueRepositorySourceRoot + .absolutePath, + '--language-root', + file('../blue-language-java') + .absolutePath, + '--repository-commit', + siblingSourceLock.getProperty( + 'blueRepositoryCommit'), + '--language-commit', + currentLanguageSourceCommit, + '--java-output', + requiredRepositoryClosureJava + .get().asFile.absolutePath, + '--report-output', + requiredRepositoryClosureGenerationReport + .get().asFile.absolutePath) +} +sourceSets.main.java.srcDir( + requiredRepositoryClosureSourceRoot) + tasks.named('compileJava', JavaCompile) { + dependsOn( + generateCoordinationRequiredRepositoryClosure) options.compilerArgs.addAll([ '-Xlint:deprecation', '-Xlint:-options', '-Werror' ]) } +tasks.named('sourcesJar') { + dependsOn( + generateCoordinationRequiredRepositoryClosure) +} +tasks.named('javadoc') { + dependsOn( + generateCoordinationRequiredRepositoryClosure) +} configurations { binaryCompatibilityBaseline { @@ -939,6 +1088,7 @@ tasks.register('localFixedRepositoryCompatibilityTest', Test) { focusedTest -> configureFocusedTest(focusedTest, [ 'blue.coordination.processor.LocalCompositeDependencyTest', 'blue.coordination.processor.LocalFixedRepositoryCompatibilityTest', + 'blue.coordination.processor.CoordinationRequiredRepositoryClosureTest', 'blue.coordination.processor.FixedRepositoryBoundSourceProviderTest' ]) dependsOn verifyNestedLocalCompositeDependencies @@ -949,13 +1099,31 @@ tasks.register('localFixedRepositoryCompatibilityTest', Test) { focusedTest -> 'blue.coordination.processor.LocalFixedRepositoryCompatibilityTest' + '#shouldExposeTheExactFixedRepositoryManifestIdentity()', 'blue.coordination.processor.LocalFixedRepositoryCompatibilityTest' - + '#shouldResolveEveryRequiredGeneratedTypeAtItsManifestBlueId()', + + '#shouldVerifyRequiredClosureOrExposeExactIncompatibilities()', + 'blue.coordination.processor.CoordinationRequiredRepositoryClosureTest' + + '#shouldExposeCanonicalImmutableTransitiveClosure()', + 'blue.coordination.processor.CoordinationRequiredRepositoryClosureTest' + + '#shouldRecordEveryRuntimeRegistrationAsAnExplicitRoot()', + 'blue.coordination.processor.CoordinationRequiredRepositoryClosureTest' + + '#shouldBindGeneratedReportToImmutableHeadEvidence()', + 'blue.coordination.processor.CoordinationRequiredRepositoryClosureTest' + + '#shouldIncludeMandateBaseAndSupportedSubtypeEvidence()', 'blue.coordination.processor.FixedRepositoryBoundSourceProviderTest' + '#shouldVerifyEveryFixedRepositoryDefinitionUnderBoundSourceContent()', + 'blue.coordination.processor.FixedRepositoryBoundSourceProviderTest' + + '#shouldVerifyRequiredClosureOrEmitExactIncompatibilityProof()', 'blue.coordination.processor.FixedRepositoryBoundSourceProviderTest' + '#shouldPreserveTypedMissesAndReturnDefensiveProviderValues()', + 'blue.coordination.processor.FixedRepositoryBoundSourceProviderTest' + + '#shouldRetainVerifiedResultsAcrossDifferentRepositoryMasters()', 'blue.coordination.processor.FixedRepositoryBoundSourceProviderTest' + '#shouldExposeCompleteProofForEveryVerifiedCyclicMember()', + 'blue.coordination.processor.FixedRepositoryBoundSourceProviderTest' + + '#shouldKeepHistoricalRoleEvidenceOutsideTheActiveRuntime()', + 'blue.coordination.processor.FixedRepositoryBoundSourceProviderTest' + + '#shouldCloseTheOwnedVerificationRuntimeIdempotently()', + 'blue.coordination.processor.FixedRepositoryBoundSourceProviderTest' + + '#shouldLeaveActiveRuntimeUnchangedWhenRequiredClosureCannotVerify()', 'blue.coordination.processor.FixedRepositoryBoundSourceProviderTest' + '#shouldRejectARepositoryManifestThatDiffersFromItsBinding()', 'blue.coordination.processor.FixedRepositoryBoundSourceProviderTest' @@ -1829,6 +1997,17 @@ def sha256File = { File file -> }.join() } +def sha256Bytes = { byte[] value -> + def digest = + java.security.MessageDigest + .getInstance('SHA-256') + digest.update( + value) + digest.digest().collect { + String.format('%02x', it & 0xff) + }.join() +} + def exactLocalCompositeEvidence = { File graphFile = localCompositeDependencyGraphEvidence @@ -3002,9 +3181,9 @@ def exactCoordinationConformanceReceiptIdentities = { 'src/main/resources/blue/coordination/processor/' + 'coordination-host-quotas-1.0.yaml') File fixedRepositoryManifest = - file( - '../blue-repository-java/src/main/resources/' - + 'blue/repo/manifest.json') + new File( + blueRepositoryCompositeRoot, + 'src/main/resources/blue/repo/manifest.json') [ conformanceManifest, portableGasManifest, @@ -3028,7 +3207,7 @@ def exactCoordinationConformanceReceiptIdentities = { 'BEX') String repositoryCommit = requiredReceiptGitCommit( - file('../blue-repository-java'), + blueRepositoryCompositeRoot, 'Repository') def lockedCommits = [ blueLanguageCommit : languageCommit, @@ -3071,7 +3250,7 @@ def exactCoordinationConformanceReceiptIdentities = { effectiveLocalProjectVersion( blueRepositoryVersion), ':blue-repository-java', - file('../blue-repository-java')) + blueRepositoryCompositeRoot) File coordinationJar = tasks.named('jar') .get() @@ -5758,6 +5937,123 @@ def gitText = { File directory, String... arguments -> return output } +def gitBytes = { File directory, String... arguments -> + def command = new ArrayList() + command.add('git') + command.addAll(Arrays.asList(arguments)) + Process process = new ProcessBuilder(command) + .directory(directory) + .start() + byte[] output = process.inputStream.bytes + String diagnostic = + process.errorStream.getText('UTF-8') + int exitCode = process.waitFor() + if (exitCode != 0) { + throw new GradleException( + "Git command failed in ${directory}: " + + command + "\n" + diagnostic.trim()) + } + return output +} + +def protectedRepositoryBaselineEvidence = { + if (!coordinationReleaseBaselineFile.isFile()) { + throw new GradleException( + "Coordination release baseline is missing: " + + coordinationReleaseBaselineFile) + } + def releaseBaseline = + new groovy.json.JsonSlurper() + .parse( + coordinationReleaseBaselineFile) + def expected = + releaseBaseline + .repositories + .repository + byte[] trackedDiff = + gitBytes( + blueRepositorySourceRoot, + 'diff', + '--binary', + 'HEAD') + String trackedDiffSha256 = + sha256Bytes( + trackedDiff) + int trackedChangeCount = + new String( + gitBytes( + blueRepositorySourceRoot, + 'diff', + '--name-only', + '-z', + 'HEAD'), + java.nio.charset.StandardCharsets.UTF_8) + .split('\u0000', -1) + .findAll { !it.isEmpty() } + .size() + int untrackedPathCount = + new String( + gitBytes( + blueRepositorySourceRoot, + 'ls-files', + '--others', + '--exclude-standard', + '-z'), + java.nio.charset.StandardCharsets.UTF_8) + .split('\u0000', -1) + .findAll { !it.isEmpty() } + .size() + if (expected.commit?.toString() + != siblingSourceLock.getProperty( + 'blueRepositoryCommit') + || trackedDiffSha256 + != expected.trackedBinaryDiffSha256 + ?.toString() + || trackedChangeCount + != (expected.trackedChangeCount as int) + || untrackedPathCount + != (expected.untrackedPathCount as int)) { + throw new GradleException( + "Protected Repository state changed from the saved " + + "pre-implementation baseline: commit=" + + expected.commit + + ", trackedChangeCount=" + + trackedChangeCount + + ", untrackedPathCount=" + + untrackedPathCount + + ", trackedBinaryDiffSha256=" + + trackedDiffSha256) + } + return [ + trackedBinaryDiffSha256: + trackedDiffSha256, + trackedChangeCount: + trackedChangeCount, + untrackedPathCount: + untrackedPathCount + ] +} + +def verifyProtectedRepositoryUnchanged = + tasks.register( + 'verifyProtectedRepositoryUnchanged') { + group = 'verification' + description = ( + 'Proves the protected user Repository checkout still exactly ' + + 'matches its saved dirty-source baseline.') + inputs.file( + coordinationReleaseBaselineFile) + outputs.upToDateWhen { false } + doLast { + protectedRepositoryBaselineEvidence() + } +} + +tasks.named('check') { + dependsOn( + verifyProtectedRepositoryUnchanged) +} + def verifyReleaseGitDiffCheck = tasks.register('verifyReleaseGitDiffCheck') { group = 'verification' @@ -5768,7 +6064,10 @@ def verifyReleaseGitDiffCheck = Coordination: projectDir, Language : file('../blue-language-java'), BEX : file('../blue-bex-java'), - Repository : file('../blue-repository-java') + RepositoryProtectedSource: + blueRepositorySourceRoot, + RepositorySelectedComposite: + blueRepositoryCompositeRoot ].each { label, directory -> try { gitText( @@ -5801,6 +6100,7 @@ def finalCoordinationReport = tasks.register( verifyJava8Bytecode, verifyReproducibleArchives, verifyReleaseGitDiffCheck, + generateCoordinationRequiredRepositoryClosure, tasks.named('jar'), tasks.named('sourcesJar'), tasks.named('javadocJar'), @@ -5814,6 +6114,8 @@ def finalCoordinationReport = tasks.register( inputs.dir(coordinationConformancePackageDirectory) inputs.file(coordinationConformanceReceipt) inputs.file(siblingSourceLockFile) + inputs.file(coordinationReleaseBaselineFile) + inputs.file(requiredRepositoryClosureGenerationReport) inputs.file(localCompositeDependencyGraphEvidence) inputs.file(normalizedNestedBexDependencyEvidence) doFirst { @@ -5840,8 +6142,10 @@ def finalCoordinationReport = tasks.register( coordinationConformanceReceipt .get().asFile, true) - File repositoryManifestFile = file( - '../blue-repository-java/src/main/resources/blue/repo/manifest.json') + File repositoryManifestFile = + new File( + blueRepositoryCompositeRoot, + 'src/main/resources/blue/repo/manifest.json') if (!repositoryManifestFile.isFile()) { throw new GradleException( "Fixed Repository manifest is missing: " @@ -5850,12 +6154,20 @@ def finalCoordinationReport = tasks.register( def repositoryManifest = new groovy.json.JsonSlurper() .parse(repositoryManifestFile) + def requiredRepositoryClosureGeneration = + new groovy.json.JsonSlurper() + .parse( + requiredRepositoryClosureGenerationReport + .get().asFile) if (repositoryManifest.repositoryVersion - != '1.3.0' + != requiredRepositoryClosureGeneration + .repository.version || repositoryManifest.repositoryVersionBlueId - != 'msCV6VLe4Y1hayq2RnPbuzqZbroowpfBKexXoXBirZq') { + != requiredRepositoryClosureGeneration + .repository.manifestBlueId) { throw new GradleException( - "Unexpected fixed repository identity: " + "Selected fixed Repository manifest differs from the " + + "generated immutable HEAD closure: " + repositoryManifest.repositoryVersion + "/" + repositoryManifest.repositoryVersionBlueId) @@ -6098,6 +6410,11 @@ def finalCoordinationReport = tasks.register( + "the committed source lock ${locked}") } } + def protectedRepositoryBaseline = + protectedRepositoryBaselineEvidence() + String protectedRepositoryTrackedDiffSha256 = + protectedRepositoryBaseline + .trackedBinaryDiffSha256 def identities = new TreeMap() identities.put( 'blueCoordinationVersion', @@ -6139,14 +6456,36 @@ def finalCoordinationReport = tasks.register( blueRepositoryVersion) identities.put( 'blueRepositoryDependencyMode', - 'local-composite:../blue-repository-java') + 'local-composite:immutable-repository-head') identities.put( 'blueRepositoryCommit', actualSiblingCommits .blueRepositoryCommit) identities.put( 'blueRepositorySourceState', - projectState(file('../blue-repository-java'))) + projectState(blueRepositoryCompositeRoot)) + identities.put( + 'blueRepositoryProtectedSourceState', + projectState(blueRepositorySourceRoot)) + identities.put( + 'blueRepositoryProtectedSourceHead', + gitText( + blueRepositorySourceRoot, + 'rev-parse', + 'HEAD')) + identities.put( + 'blueRepositoryProtectedTrackedDiffSha256', + protectedRepositoryTrackedDiffSha256) + identities.put( + 'blueRepositoryProtectedTrackedChangeCount', + protectedRepositoryBaseline + .trackedChangeCount + .toString()) + identities.put( + 'blueRepositoryProtectedUntrackedPathCount', + protectedRepositoryBaseline + .untrackedPathCount + .toString()) identities.put( 'fixedRepositoryVersion', repositoryManifest.repositoryVersion.toString()) @@ -6333,9 +6672,14 @@ def finalCoordinationReport = tasks.register( ], 'local-fixed-repository-compatibility': [ dependencyMode: - 'mandatory local sibling composite build', + 'mandatory exact local immutable-HEAD composite build', repositoryManifest: - 'repo.blue 1.3.0 / msCV6VLe4Y1hayq2RnPbuzqZbroowpfBKexXoXBirZq' + 'repo.blue ' + + repositoryManifest + .repositoryVersion + + ' / ' + + repositoryManifest + .repositoryVersionBlueId ], 'closed-coordination-conformance': [ fixtureLanguage: @@ -6803,7 +7147,7 @@ def legacyAllGreenCoordinationVerification = effectiveLocalProjectVersion( blueRepositoryVersion), ':blue-repository-java', - file('../blue-repository-java')) + blueRepositoryCompositeRoot) File finalBinaryCompatibilityBaseline = configurations.binaryCompatibilityBaseline .singleFile @@ -7025,7 +7369,7 @@ def legacyAllGreenCoordinationVerification = != blueRepositoryVersion || report.identities .blueRepositoryDependencyMode - != 'local-composite:../blue-repository-java' + != 'local-composite:immutable-repository-head' || report.identities.blueRepositoryCommit != siblingSourceLock.getProperty( 'blueRepositoryCommit') @@ -7049,9 +7393,13 @@ def legacyAllGreenCoordinationVerification = != independentlyObservedArtifactIdentities .blueSiblingSourceLockSha256 || report.identities.fixedRepositoryVersion - != '1.3.0' + != repositoryManifest + .repositoryVersion + .toString() || report.identities.fixedRepositoryVersionBlueId - != 'msCV6VLe4Y1hayq2RnPbuzqZbroowpfBKexXoXBirZq' + != repositoryManifest + .repositoryVersionBlueId + .toString() || report.identities.blueCoordinationSourceState != 'clean' || report.identities.blueLanguageSourceState diff --git a/gradle/coordination-external-blockers.json b/gradle/coordination-external-blockers.json index 2137628..ccd14e7 100644 --- a/gradle/coordination-external-blockers.json +++ b/gradle/coordination-external-blockers.json @@ -1,5 +1,5 @@ { - "schema": "blue-coordination/external-blockers/1.0", + "schema": "blue-coordination/external-blockers/1.1", "blockers": [ { "id": "language-checkpoint-coalescing", @@ -10,15 +10,16 @@ "version": "3.1.0-rc.18-SNAPSHOT" }, "category": "checkpoint-coalescing", + "fingerprintPrefix": "Language checkpoint coalescing defect:", "reproductionCommand": "./gradlew coordinationExternalBlockerProbeTest --offline --no-daemon -PtestJfr=false", "notes": "A later handler-group marker write removes a source or aggregate checkpoint already admitted for the same logical delivery.", "probes": [ - {"test": "blue.coordination.processor.AllTimelinesChannelProcessorTest#shouldEnsureThatAllTimelinesWithSeveralMatchingChildrenDeliversOnce", "messageContains": "Language checkpoint coalescing defect:"}, - {"test": "blue.coordination.processor.AllTimelinesChannelProcessorTest#shouldSelectTheFirstMatchingAllTimelinesChildKeyWhenOrdersTie", "messageContains": "Language checkpoint coalescing defect:"}, - {"test": "blue.coordination.processor.AllTimelinesChannelProcessorTest#shouldConsumePlatformDeliveryOrderAcrossTimelines", "messageContains": "Language checkpoint coalescing defect:"}, - {"test": "blue.coordination.processor.CompositeTimelineChannelProcessorTest#shouldEnsureThatDirectChildAndUnionHandlersMayBothRun", "messageContains": "Language checkpoint coalescing defect:"}, - {"test": "blue.coordination.processor.TimelineSubtypeAggregateTest#shouldIncludeGeneratedMyosMembersInCompositeAndCoalesceTheirDelivery", "messageContains": "Language checkpoint coalescing defect:"}, - {"test": "blue.coordination.processor.TimelineSubtypeAggregateTest#shouldIncludeGeneratedMyosMembersInAllTimelinesAndExcludeUnrelatedChannels", "messageContains": "Language checkpoint coalescing defect:"} + {"test": "blue.coordination.processor.AllTimelinesChannelProcessorTest#shouldEnsureThatAllTimelinesWithSeveralMatchingChildrenDeliversOnce"}, + {"test": "blue.coordination.processor.AllTimelinesChannelProcessorTest#shouldSelectTheFirstMatchingAllTimelinesChildKeyWhenOrdersTie"}, + {"test": "blue.coordination.processor.AllTimelinesChannelProcessorTest#shouldConsumePlatformDeliveryOrderAcrossTimelines"}, + {"test": "blue.coordination.processor.CompositeTimelineChannelProcessorTest#shouldEnsureThatDirectChildAndUnionHandlersMayBothRun"}, + {"test": "blue.coordination.processor.TimelineSubtypeAggregateTest#shouldIncludeGeneratedMyosMembersInCompositeAndCoalesceTheirDelivery"}, + {"test": "blue.coordination.processor.TimelineSubtypeAggregateTest#shouldIncludeGeneratedMyosMembersInAllTimelinesAndExcludeUnrelatedChannels"} ] }, { @@ -30,21 +31,22 @@ "version": "3.1.0-rc.18-SNAPSHOT" }, "category": "effective-contract-evidence", + "fingerprintPrefix": "Language mandate effective-contract refresh defect:", "reproductionCommand": "./gradlew coordinationExternalBlockerProbeTest --offline --no-daemon -PtestJfr=false", "notes": "After initialization, canonical refresh loses the resolved Timeline Channel contribution and lifecycle delivery either reports a typeless guarantor channel or reselects initialization.", "probes": [ - {"test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-mand-02@default", "messageContains": "expected Coordination/Status Failed but was Coordination/Status Pending"}, - {"test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-mand-03@default", "messageContains": "expected Mandate/Status Active but was Coordination/Status Pending"}, - {"test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-mand-04@default", "messageContains": "expected Mandate/Status Authority Confirmed but was Coordination/Status Pending"}, - {"test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-mand-05@default", "messageContains": "expected Mandate/Status Terminated but was Coordination/Status Pending"}, - {"test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-mand-06@default", "messageContains": "Source node value: terminated, target node value: pending"}, - {"test": "blue.coordination.processor.compute.MandateDeclaredTypeEventMatchingTest#shouldInitializeOnceAndSelectOnlyTheActivationHandler", "messageContains": "Contract 'mandateGuarantorChannel' must declare a type"}, - {"test": "blue.coordination.processor.compute.MandateDeclaredTypeEventMatchingTest#shouldNotReselectInitializationAfterFatalLifecycleDelivery", "messageContains": "Contract 'mandateGuarantorChannel' must declare a type"}, - {"test": "blue.coordination.processor.compute.MandateProcessingEventBindingTest#shouldUseRootProcessingEventTimestampForMandateConfirmation", "messageContains": "Contract 'mandateGuarantorChannel' must declare a type"}, - {"test": "blue.coordination.processor.compute.MandateTerminationWorkflowTest#shouldTerminateFailedMandateWithoutReplacingFailureState", "messageContains": "Contract 'mandateGuarantorChannel' must declare a type"}, - {"test": "blue.coordination.processor.compute.MandateTerminationWorkflowTest#shouldIgnoreDuplicateGeneratedMandateTermination", "messageContains": "Contract 'mandateGuarantorChannel' must declare a type"}, - {"test": "blue.coordination.processor.compute.MandateTerminationWorkflowTest#shouldApplyGeneratedMandateTerminationExactlyOnce", "messageContains": "Contract 'mandateGuarantorChannel' must declare a type"}, - {"test": "blue.coordination.processor.compute.RepresentativeWorkflowLifecycleSmokeTest#shouldPlateauAndReleaseStateAcrossRepresentativeWorkflowRuns", "messageContains": "Contract 'mandateGuarantorChannel' must declare a type"} + {"test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-mand-02@default"}, + {"test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-mand-03@default"}, + {"test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-mand-04@default"}, + {"test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-mand-05@default"}, + {"test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-mand-06@default"}, + {"test": "blue.coordination.processor.compute.MandateDeclaredTypeEventMatchingTest#shouldInitializeOnceAndSelectOnlyTheActivationHandler"}, + {"test": "blue.coordination.processor.compute.MandateDeclaredTypeEventMatchingTest#shouldNotReselectInitializationAfterFatalLifecycleDelivery"}, + {"test": "blue.coordination.processor.compute.MandateProcessingEventBindingTest#shouldUseRootProcessingEventTimestampForMandateConfirmation"}, + {"test": "blue.coordination.processor.compute.MandateTerminationWorkflowTest#shouldTerminateFailedMandateWithoutReplacingFailureState"}, + {"test": "blue.coordination.processor.compute.MandateTerminationWorkflowTest#shouldIgnoreDuplicateGeneratedMandateTermination"}, + {"test": "blue.coordination.processor.compute.MandateTerminationWorkflowTest#shouldApplyGeneratedMandateTerminationExactlyOnce"}, + {"test": "blue.coordination.processor.compute.RepresentativeWorkflowLifecycleSmokeTest#shouldPlateauAndReleaseStateAcrossRepresentativeWorkflowRuns"} ] }, { @@ -56,11 +58,12 @@ "version": "3.1.0-rc.18-SNAPSHOT" }, "category": "external-delivery-evidence", + "fingerprintPrefix": "Language flagship external-delivery evidence drift:", "reproductionCommand": "./gradlew coordinationExternalBlockerProbeTest --offline --no-daemon -PtestJfr=false", "notes": "Accepted-new preflight observes different embedded external-delivery evidence from the independently bound plan.", "probes": [ - {"test": "blue.coordination.processor.CoordinationComplexEmbeddedDeterminismFlagshipTest#shouldExposeOnlyOrderedRootEventsAcrossEveryRepresentationProviderVariant", "messageContains": "Language flagship external-delivery evidence drift:"}, - {"test": "blue.coordination.processor.CoordinationComplexEmbeddedDeterminismFlagshipTest#shouldKeepDescendantEventsInternalAcrossEveryRepresentationProviderVariant", "messageContains": "Language flagship external-delivery evidence drift:"} + {"test": "blue.coordination.processor.CoordinationComplexEmbeddedDeterminismFlagshipTest#shouldExposeOnlyOrderedRootEventsAcrossEveryRepresentationProviderVariant"}, + {"test": "blue.coordination.processor.CoordinationComplexEmbeddedDeterminismFlagshipTest#shouldKeepDescendantEventsInternalAcrossEveryRepresentationProviderVariant"} ] }, { @@ -72,10 +75,11 @@ "version": "3.1.0-rc.18-SNAPSHOT" }, "category": "root-transition", + "fingerprintPrefix": "Language pure-reference Root transition defect:", "reproductionCommand": "./gradlew coordinationExternalBlockerProbeTest --offline --no-daemon -PtestJfr=false", "notes": "A successful handler execution returns a collapsed pure-reference Root instead of its committed exact state.", "probes": [ - {"test": "blue.coordination.processor.CoordinationDocumentSplitterProcessingMatrixTest#shouldPreserveProcessSemanticsAcrossSplitRepresentations", "messageContains": "Language pure-reference Root transition defect:"} + {"test": "blue.coordination.processor.CoordinationDocumentSplitterProcessingMatrixTest#shouldPreserveProcessSemanticsAcrossSplitRepresentations"} ] }, { @@ -87,11 +91,12 @@ "version": "3.0.0-rc.17-SNAPSHOT" }, "category": "fixed-repository-evidence", + "fingerprintPrefix": "Fixed Repository BOUND_SOURCE_CONTENT incompatibilities:", "reproductionCommand": "./gradlew coordinationExternalBlockerProbeTest --offline --no-daemon -PtestJfr=false", "notes": "The immutable 1.3.0 catalog contains missing references and schema bodies rejected by the current Language verifier.", "probes": [ - {"test": "blue.coordination.processor.FixedRepositoryBoundSourceProviderTest#shouldVerifyEveryFixedRepositoryDefinitionUnderBoundSourceContent", "messageContains": "Fixed Repository BOUND_SOURCE_CONTENT incompatibilities:"}, - {"test": "blue.coordination.processor.LocalFixedRepositoryCompatibilityTest#shouldResolveEveryRequiredGeneratedTypeAtItsManifestBlueId", "messageContains": "Local fixed Repository content is incompatible with the local Language verifier:"} + {"test": "blue.coordination.processor.FixedRepositoryBoundSourceProviderTest#shouldVerifyEveryFixedRepositoryDefinitionUnderBoundSourceContent"}, + {"test": "blue.coordination.processor.LocalFixedRepositoryCompatibilityTest#shouldResolveEveryRequiredGeneratedTypeAtItsManifestBlueId"} ] }, { @@ -103,10 +108,11 @@ "version": "3.1.0-rc.18-SNAPSHOT" }, "category": "handler-match-materialization", + "fingerprintPrefix": "Language handler-match reference materialization defect:", "reproductionCommand": "./gradlew coordinationExternalBlockerProbeTest --offline --no-daemon -PtestJfr=false", "notes": "Fragmented exact scalar evidence is changed while the handler matcher materializes an Operation Request field.", "probes": [ - {"test": "blue.coordination.processor.OperationRequestLogicalRoutingTest#shouldEnsureThatFragmentedWhitespaceOperationKeepsOrdinarySourceDelivery", "messageContains": "Language handler-match reference materialization defect:"} + {"test": "blue.coordination.processor.OperationRequestLogicalRoutingTest#shouldEnsureThatFragmentedWhitespaceOperationKeepsOrdinarySourceDelivery"} ] }, { @@ -118,14 +124,15 @@ "version": "3.1.0-rc.18-SNAPSHOT" }, "category": "semantic-output-provenance", + "fingerprintPrefix": "Language hosted BEX semantic-output provenance defect:", "reproductionCommand": "./gradlew coordinationExternalBlockerProbeTest --offline --no-daemon -PtestJfr=false", "notes": "Hosted BEX output admitted at the semantic boundary is rejected when it re-enters Language's runtime event/update path.", "probes": [ - {"test": "blue.coordination.processor.RuntimeChannelsTest#shouldEnsureThatNestedUpdatesPropagateToParentWatchers", "messageContains": "Language hosted BEX semantic-output provenance defect:"}, - {"test": "blue.coordination.processor.RuntimeChannelsTest#shouldEnsureThatRuntimeDocumentUpdateChannelReceivesUpdateEvents", "messageContains": "Language hosted BEX semantic-output provenance defect:"}, - {"test": "blue.coordination.processor.SequentialWorkflowExecutionTest#shouldExposeUpdatedDocumentToComputeEventStep", "messageContains": "Language hosted BEX semantic-output provenance defect:"}, - {"test": "blue.coordination.processor.SequentialWorkflowExecutionTest#shouldEmitChatMessageFromFullCounterWorkflow", "messageContains": "Language hosted BEX semantic-output provenance defect:"}, - {"test": "blue.coordination.processor.compute.LanguageAdoptionMetricsArtifactTest#shouldWriteJsonAndCsvForRequiredRepresentativeScenarios", "messageContains": "Hosted runtime output is not valid exact Blue content"} + {"test": "blue.coordination.processor.RuntimeChannelsTest#shouldEnsureThatNestedUpdatesPropagateToParentWatchers"}, + {"test": "blue.coordination.processor.RuntimeChannelsTest#shouldEnsureThatRuntimeDocumentUpdateChannelReceivesUpdateEvents"}, + {"test": "blue.coordination.processor.SequentialWorkflowExecutionTest#shouldExposeUpdatedDocumentToComputeEventStep"}, + {"test": "blue.coordination.processor.SequentialWorkflowExecutionTest#shouldEmitChatMessageFromFullCounterWorkflow"}, + {"test": "blue.coordination.processor.compute.LanguageAdoptionMetricsArtifactTest#shouldWriteJsonAndCsvForRequiredRepresentativeScenarios"} ] }, { @@ -137,11 +144,12 @@ "version": "3.1.0-rc.18-SNAPSHOT" }, "category": "embedded-event-bridge", + "fingerprintPrefix": "Language Embedded Node Channel bridge defect:", "reproductionCommand": "./gradlew coordinationExternalBlockerProbeTest --offline --no-daemon -PtestJfr=false", "notes": "A configured Embedded Node Channel does not bridge the selected child emission to its Root observer.", "probes": [ - {"test": "blue.coordination.processor.RuntimeChannelsTest#shouldEnsureThatEmbeddedNodeChannelBridgesConfiguredChildEmissions", "messageContains": "Language Embedded Node Channel bridge defect:"}, - {"test": "blue.coordination.processor.compute.ProcessingEventBindingTest#shouldReadRootProcessingEventFromBridgeHandler", "messageContains": "Property not found: currentSentinel"} + {"test": "blue.coordination.processor.RuntimeChannelsTest#shouldEnsureThatEmbeddedNodeChannelBridgesConfiguredChildEmissions"}, + {"test": "blue.coordination.processor.compute.ProcessingEventBindingTest#shouldReadRootProcessingEventFromBridgeHandler"} ] }, { @@ -153,10 +161,11 @@ "version": "3.1.0-rc.18-SNAPSHOT" }, "category": "failure-classification", + "fingerprintPrefix": "Language invalid-execution-evidence classification defect:", "reproductionCommand": "./gradlew coordinationExternalBlockerProbeTest --offline --no-daemon -PtestJfr=false", "notes": "Forged selected-definition evidence reaches runtime-fatal instead of the invalid-processing-document boundary.", "probes": [ - {"test": "blue.coordination.processor.compute.ComputeProgramPlanIntegrationTest#shouldKeepInvalidDefinitionProviderEvidenceOutOfRuntimeFatal", "messageContains": "Language invalid-execution-evidence classification defect:"} + {"test": "blue.coordination.processor.compute.ComputeProgramPlanIntegrationTest#shouldKeepInvalidDefinitionProviderEvidenceOutOfRuntimeFatal"} ] }, { @@ -168,10 +177,11 @@ "version": "3.1.0-rc.18-SNAPSHOT" }, "category": "type-generalization", + "fingerprintPrefix": "Language customer PayNote Dictionary generalization defect:", "reproductionCommand": "./gradlew coordinationExternalBlockerProbeTest --offline --no-daemon -PtestJfr=false", "notes": "The large exact customer fixture is rejected while Language generalizes a keyType/valueType-bearing Dictionary contribution.", "probes": [ - {"test": "blue.coordination.processor.compute.CustomerPaynoteLatestBexFixtureTest#shouldProcessSnapshotEventWithLatestCustomerPaynoteBexDocument", "messageContains": "Source node with keyType or valueType must have a Dictionary type"} + {"test": "blue.coordination.processor.compute.CustomerPaynoteLatestBexFixtureTest#shouldProcessSnapshotEventWithLatestCustomerPaynoteBexDocument"} ] }, { @@ -183,11 +193,12 @@ "version": "1.1.0-rc.2-SNAPSHOT" }, "category": "exact-value-materialization", + "fingerprintPrefix": "BEX admitted-exact canonical materialization defect:", "reproductionCommand": "./gradlew coordinationExternalBlockerProbeTest --offline --no-daemon -PtestJfr=false", "notes": "An already admitted exact BEX value changes identity, or is unavailable, when the selected immutable patch body is materialized.", "probes": [ - {"test": "blue.coordination.processor.compute.DynamicEmbeddedParticipantsWorkflowTest#shouldCountChatsAfterAliceAddsEmbeddedParticipants", "messageContains": "BEX admitted-exact canonical materialization defect:"}, - {"test": "blue.coordination.processor.workflow.FrozenUpdateDocumentDifferentialTest#shouldMatchLegacyLaneForOrderedStructuralTypedReferenceAndReentrantUpdates", "messageContains": "Update Document patch value reference has no resolved selected-body value"} + {"test": "blue.coordination.processor.compute.DynamicEmbeddedParticipantsWorkflowTest#shouldCountChatsAfterAliceAddsEmbeddedParticipants"}, + {"test": "blue.coordination.processor.workflow.FrozenUpdateDocumentDifferentialTest#shouldMatchLegacyLaneForOrderedStructuralTypedReferenceAndReentrantUpdates"} ] }, { @@ -199,16 +210,17 @@ "version": "3.1.0-rc.18-SNAPSHOT" }, "category": "embedded-routing", + "fingerprintPrefix": "Language Process Embedded routing defect:", "reproductionCommand": "./gradlew coordinationExternalBlockerProbeTest --offline --no-daemon -PtestJfr=false", "notes": "Language does not retain the fixed Process Embedded route required for the nested PayNote lifecycle.", "probes": [ - {"test": "blue.coordination.processor.compute.OfferPaynoteEmbeddedOrdersWorkflowTest#shouldEmbedRestaurantAndHotelOrdersAfterAuthorization", "messageContains": "Language Process Embedded routing defect:"}, - {"test": "blue.coordination.processor.compute.OfferPaynoteEmbeddedOrdersWorkflowTest#shouldMakePackageReadyAfterCapturingConfirmedComponentOrders", "messageContains": "Language Process Embedded routing defect:"}, - {"test": "blue.coordination.processor.compute.OfferPaynoteEmbeddedOrdersWorkflowTest#shouldRequestCaptureOnlyAfterBothComponentOrdersConfirm", "messageContains": "Language Process Embedded routing defect:"}, - {"test": "blue.coordination.processor.compute.OfferPaynoteEmbeddedOrdersWorkflowTest#shouldRejectCaptureBeforeBothComponentOrdersConfirm", "messageContains": "Language Process Embedded routing defect:"}, - {"test": "blue.coordination.processor.compute.OfferPaynoteEmbeddedOrdersWorkflowTest#shouldRejectComponentOrderBeforePaynoteAuthorization", "messageContains": "Language Process Embedded routing defect:"}, - {"test": "blue.coordination.processor.compute.OfferPaynoteEmbeddedOrdersWorkflowTest#shouldAuthorizeDeliveredPackagePaynote", "messageContains": "Language Process Embedded routing defect:"}, - {"test": "blue.coordination.processor.compute.OfferPaynoteEmbeddedOrdersWorkflowTest#shouldPreserveSnapshotOptimizationsAcrossPackageLifecycle", "messageContains": "Language Process Embedded routing defect:"} + {"test": "blue.coordination.processor.compute.OfferPaynoteEmbeddedOrdersWorkflowTest#shouldEmbedRestaurantAndHotelOrdersAfterAuthorization"}, + {"test": "blue.coordination.processor.compute.OfferPaynoteEmbeddedOrdersWorkflowTest#shouldMakePackageReadyAfterCapturingConfirmedComponentOrders"}, + {"test": "blue.coordination.processor.compute.OfferPaynoteEmbeddedOrdersWorkflowTest#shouldRequestCaptureOnlyAfterBothComponentOrdersConfirm"}, + {"test": "blue.coordination.processor.compute.OfferPaynoteEmbeddedOrdersWorkflowTest#shouldRejectCaptureBeforeBothComponentOrdersConfirm"}, + {"test": "blue.coordination.processor.compute.OfferPaynoteEmbeddedOrdersWorkflowTest#shouldRejectComponentOrderBeforePaynoteAuthorization"}, + {"test": "blue.coordination.processor.compute.OfferPaynoteEmbeddedOrdersWorkflowTest#shouldAuthorizeDeliveredPackagePaynote"}, + {"test": "blue.coordination.processor.compute.OfferPaynoteEmbeddedOrdersWorkflowTest#shouldPreserveSnapshotOptimizationsAcrossPackageLifecycle"} ] }, { @@ -220,13 +232,14 @@ "version": "3.1.0-rc.18-SNAPSHOT" }, "category": "handler-selection", + "fingerprintPrefix": "Language PayNote reduced-handler selection defect:", "reproductionCommand": "./gradlew coordinationExternalBlockerProbeTest --offline --no-daemon -PtestJfr=false", "notes": "The reduced shared-definition PayNote handlers receive no selected delivery, leaving participant requests unchanged and producing no patch batch.", "probes": [ - {"test": "blue.coordination.processor.compute.PaynoteReducedDefinitionWorkflowTest#shouldMeasureColdAndWarmEventProcessing", "messageContains": "expected: but was: "}, - {"test": "blue.coordination.processor.compute.PaynoteReducedDefinitionWorkflowTest#shouldProcessHotelParticipantOperationWithSharedDefinition", "messageContains": "expected: but was: "}, - {"test": "blue.coordination.processor.compute.PaynoteReducedDefinitionWorkflowTest#shouldProcessRestaurantParticipantOperationWithSharedDefinition", "messageContains": "expected: but was: "}, - {"test": "blue.coordination.processor.compute.PaynoteReducedDefinitionWorkflowTest#shouldMeasureEventProcessingAfterWarmup", "messageContains": "expected: but was: "} + {"test": "blue.coordination.processor.compute.PaynoteReducedDefinitionWorkflowTest#shouldMeasureColdAndWarmEventProcessing"}, + {"test": "blue.coordination.processor.compute.PaynoteReducedDefinitionWorkflowTest#shouldProcessHotelParticipantOperationWithSharedDefinition"}, + {"test": "blue.coordination.processor.compute.PaynoteReducedDefinitionWorkflowTest#shouldProcessRestaurantParticipantOperationWithSharedDefinition"}, + {"test": "blue.coordination.processor.compute.PaynoteReducedDefinitionWorkflowTest#shouldMeasureEventProcessingAfterWarmup"} ] }, { @@ -238,17 +251,18 @@ "version": "3.1.0-rc.18-SNAPSHOT" }, "category": "execution-evidence-revalidation", + "fingerprintPrefix": "Language implicit-initialization evidence revalidation defect:", "reproductionCommand": "./gradlew coordinationExternalBlockerProbeTest --offline --no-daemon -PtestJfr=false", "notes": "Language rejects exact compatibility evidence after implicit initialization changes the Root, before Coordination can expose the original processing event.", "probes": [ - {"test": "blue.coordination.processor.compute.MandateProcessingEventBindingTest#shouldReturnUndefinedForNonIntegerMandateTimestamp", "messageContains": "Complete retained external subscription and activation evidence is unavailable"}, - {"test": "blue.coordination.processor.compute.MandateProcessingEventBindingTest#shouldReturnUndefinedWhenMandateTimestampIsMissing", "messageContains": "Complete retained external subscription and activation evidence is unavailable"}, - {"test": "blue.coordination.processor.compute.ProcessingEventBindingTest#shouldPreservePureReferenceProcessingEventIdentity", "messageContains": "Complete retained external subscription and activation evidence is unavailable"}, - {"test": "blue.coordination.processor.compute.ProcessingEventBindingTest#shouldAvoidSnapshotsForWideAndDeepUnusedEvents", "messageContains": "Complete retained external subscription and activation evidence is unavailable"}, - {"test": "blue.coordination.processor.compute.ProcessingEventBindingTest#shouldReadProcessingEventDuringImplicitInitialization", "messageContains": "Complete retained external subscription and activation evidence is unavailable"}, - {"test": "blue.coordination.processor.compute.ProcessingEventBindingTest#shouldBuildOneSnapshotOnFirstBindingRead", "messageContains": "Complete retained external subscription and activation evidence is unavailable"}, - {"test": "blue.coordination.processor.compute.ProcessingEventBindingTest#shouldSupportNonTimelineScalarListAndObjectEvents", "messageContains": "Complete retained external subscription and activation evidence is unavailable"}, - {"test": "blue.coordination.processor.compute.ProcessingEventBindingTest#shouldPreserveIndependentSinkAndFanOutLanguageMetrics", "messageContains": "Complete retained external subscription and activation evidence is unavailable"} + {"test": "blue.coordination.processor.compute.MandateProcessingEventBindingTest#shouldReturnUndefinedForNonIntegerMandateTimestamp"}, + {"test": "blue.coordination.processor.compute.MandateProcessingEventBindingTest#shouldReturnUndefinedWhenMandateTimestampIsMissing"}, + {"test": "blue.coordination.processor.compute.ProcessingEventBindingTest#shouldPreservePureReferenceProcessingEventIdentity"}, + {"test": "blue.coordination.processor.compute.ProcessingEventBindingTest#shouldAvoidSnapshotsForWideAndDeepUnusedEvents"}, + {"test": "blue.coordination.processor.compute.ProcessingEventBindingTest#shouldReadProcessingEventDuringImplicitInitialization"}, + {"test": "blue.coordination.processor.compute.ProcessingEventBindingTest#shouldBuildOneSnapshotOnFirstBindingRead"}, + {"test": "blue.coordination.processor.compute.ProcessingEventBindingTest#shouldSupportNonTimelineScalarListAndObjectEvents"}, + {"test": "blue.coordination.processor.compute.ProcessingEventBindingTest#shouldPreserveIndependentSinkAndFanOutLanguageMetrics"} ] }, { @@ -260,12 +274,13 @@ "version": "3.0.0-rc.17-SNAPSHOT" }, "category": "exact-mandate-evidence", + "fingerprintPrefix": "Fixed Repository Mandate subtype evidence defect:", "reproductionCommand": "./gradlew coordinationExternalBlockerProbeTest --offline --no-daemon -PtestJfr=false", "notes": "The immutable fixed subtype bodies fail exact provider verification before generic Mandate eligibility can evaluate them.", "probes": [ - {"test": "blue.coordination.processor.mandate.DocumentResponderMandateEligibilityTest#shouldAuthorizeVerifiedDocumentResponderMandateSubtype", "messageContains": "expected: but was: "}, - {"test": "blue.coordination.processor.mandate.OperationMandateEligibilityTest#shouldRejectDifferentFixedMandateType", "messageContains": "expected: but was: "}, - {"test": "blue.coordination.processor.mandate.OperationMandateEligibilityTest#shouldAuthorizeVerifiedOperationMandateSubtype", "messageContains": "invalid-exact-mandate-evidence"} + {"test": "blue.coordination.processor.mandate.DocumentResponderMandateEligibilityTest#shouldAuthorizeVerifiedDocumentResponderMandateSubtype"}, + {"test": "blue.coordination.processor.mandate.OperationMandateEligibilityTest#shouldRejectDifferentFixedMandateType"}, + {"test": "blue.coordination.processor.mandate.OperationMandateEligibilityTest#shouldAuthorizeVerifiedOperationMandateSubtype"} ] } ] diff --git a/gradle/coordination-release.gradle b/gradle/coordination-release.gradle index 95d6a8a..a40eb3e 100644 --- a/gradle/coordination-release.gradle +++ b/gradle/coordination-release.gradle @@ -4,6 +4,25 @@ import groovy.xml.XmlSlurper import org.gradle.api.GradleException import org.gradle.api.tasks.testing.Test +def releaseBlueRepositoryCompositePath = + (providers.gradleProperty('blueRepositoryCompositePath') + .orNull + ?: System.getProperty( + 'org.gradle.project.blueRepositoryCompositePath')) + ?.trim() +if (releaseBlueRepositoryCompositePath == null + || releaseBlueRepositoryCompositePath.isEmpty()) { + throw new GradleException( + 'The exact locked local Repository composite path is missing.') +} +def releaseBlueRepositoryComposite = + file(releaseBlueRepositoryCompositePath).canonicalFile +if (!releaseBlueRepositoryComposite.isDirectory()) { + throw new GradleException( + 'The exact locked local Repository composite is missing: ' + + releaseBlueRepositoryComposite) +} + /* * Always-truthful release evidence. * @@ -43,11 +62,42 @@ def releaseLoopEvidence = def releaseFixedRepositoryEvidence = layout.buildDirectory.file( 'reports/coordination-release/fixed-repository.json') +def releasePartitionEvidence = + layout.buildDirectory.file( + 'reports/coordination-working/test-partition.json') +def releaseSameRunEvidence = + layout.buildDirectory.file( + 'reports/coordination-working/same-run-evidence.json') +def releaseExternalBlockerCatalogFile = + file('gradle/coordination-external-blockers.json') def releaseExternalBlockerCatalog = new JsonSlurper().parse( - file('gradle/coordination-external-blockers.json')) + releaseExternalBlockerCatalogFile) +def releaseExternalBlockers = + releaseExternalBlockerCatalog.blockers as List +if (releaseExternalBlockerCatalog.schema + != 'blue-coordination/external-blockers/1.1') { + throw new GradleException( + 'Unsupported Coordination external-blocker catalog schema: ' + + releaseExternalBlockerCatalog.schema) +} +def releaseFingerprintPrefixes = + releaseExternalBlockers.collect { + it.fingerprintPrefix + } +if (releaseFingerprintPrefixes.any { + !(it instanceof String) + || it.trim().isEmpty() + || !it.endsWith(':') +} + || releaseFingerprintPrefixes.toSet().size() + != releaseFingerprintPrefixes.size()) { + throw new GradleException( + 'Every external-blocker family must declare one unique, ' + + 'non-empty fingerprintPrefix ending in a colon.') +} def releaseExternalProbes = - releaseExternalBlockerCatalog.blockers.collectMany { + releaseExternalBlockers.collectMany { blocker -> blocker.probes.collect { probe -> @@ -58,11 +108,30 @@ def releaseExternalProbes = blocker.owner, test : probe.test, - messageContains: - probe.messageContains + fingerprintPrefix: + blocker.fingerprintPrefix ] } } +if (releaseExternalProbes.size() != 57 + || releaseExternalProbes.collect { + it.test + }.toSet().size() != 57 + || releaseExternalBlockers.any { blocker -> + !(blocker.probes instanceof List) + || blocker.probes.isEmpty() + || blocker.probes.any { probe -> + !(probe instanceof Map) + || probe.keySet() + != (['test'] as Set) + || !(probe.test instanceof String) + || probe.test.trim().isEmpty() + } + }) { + throw new GradleException( + 'The external-blocker catalog must contain exactly 57 ' + + 'unique, test-only probe declarations.') +} def releasePublishedAlignmentEvidence = layout.buildDirectory.file( 'reports/local-composite/' @@ -139,6 +208,93 @@ def sha256FileRelease = { File source -> }.join() } +def releaseEvidenceSource = { File source -> + if (source == null) { + return [ + path : null, + sha256: null, + files : 0L, + status: 'missing' + ] + } + if (source.isFile()) { + return [ + path : source.absolutePath, + sha256: + sha256FileRelease( + source), + files : 1L, + status: 'present' + ] + } + if (!source.isDirectory()) { + return [ + path : source.absolutePath, + sha256: null, + files : 0L, + status: 'missing' + ] + } + def entries = + fileTree(source) { + include 'TEST-*.xml' + }.files.collect { evidenceFile -> + [ + source : evidenceFile, + relative: + source.toPath() + .relativize( + evidenceFile.toPath()) + .toString() + .replace( + File.separatorChar, + '/' as char) + ] + }.sort { left, right -> + left.relative <=> right.relative + } + if (entries.isEmpty()) { + return [ + path : source.absolutePath, + sha256: null, + files : 0L, + status: 'missing' + ] + } + def digest = + java.security.MessageDigest + .getInstance('SHA-256') + entries.each { entry -> + digest.update( + entry.relative.getBytes( + 'UTF-8')) + digest.update(0 as byte) + entry.source.withInputStream { input -> + byte[] buffer = new byte[8192] + int read + while ((read = input.read(buffer)) >= 0) { + if (read > 0) { + digest.update( + buffer, 0, read) + } + } + } + digest.update(0 as byte) + } + [ + path : source.absolutePath, + sha256: + digest.digest().collect { + String.format( + java.util.Locale.ROOT, + '%02x', + it & 0xff) + }.join(), + files : (long) entries.size(), + status: 'present' + ] +} + def readReleaseProperties = { File source -> if (source == null || !source.isFile()) { return null @@ -380,8 +536,23 @@ def yamlProjectionVersionRelease = { def classifyReleaseFailure = { String className, String testName, + String failureType, String message -> - String value = message == null ? '' : message + String logicalMessage = + message == null + ? '' + : message + if (failureType != null + && !failureType.isEmpty()) { + String wrapper = + failureType + ': ' + if (logicalMessage.startsWith( + wrapper)) { + logicalMessage = + logicalMessage.substring( + wrapper.length()) + } + } String normalizedTestName = testName != null && testName.endsWith('()') @@ -405,201 +576,13 @@ def classifyReleaseFailure = { def exactExternalProbe = releaseExternalProbes.find { it.test == testId - && value.contains( - it.messageContains) + && logicalMessage.startsWith( + it.fingerprintPrefix) } if (exactExternalProbe != null) { return 'dependency-evidence-before-coordination' } - def fixedRepositoryAuditTestIds = [ - 'blue.coordination.processor.' - + 'FixedRepositoryBoundSourceProviderTest' - + '#shouldVerifyEveryFixedRepositoryDefinition' - + 'UnderBoundSourceContent()', - 'blue.coordination.processor.' - + 'LocalFixedRepositoryCompatibilityTest' - + '#shouldResolveEveryRequiredGeneratedType' - + 'AtItsManifestBlueId()' - ] as Set - boolean fixedRepositoryAudit = - fixedRepositoryAuditTestIds.contains( - testId) - def fixedMandateTestIds = [ - 'blue.coordination.processor.mandate.' - + 'DocumentResponderMandateEligibilityTest' - + '#shouldAuthorizeVerifiedDocumentResponder' - + 'MandateSubtype()', - 'blue.coordination.processor.mandate.' - + 'OperationMandateEligibilityTest' - + '#shouldAuthorizeVerifiedOperationMandateSubtype()', - 'blue.coordination.processor.mandate.' - + 'OperationMandateEligibilityTest' - + '#shouldRejectDifferentFixedMandateType()' - ] as Set - boolean fixedMandateEvidence = - value.contains( - 'invalid-exact-mandate-evidence') - && (fixedMandateTestIds.contains( - testId) - || (className - == 'blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest' - && testName - ==~ /^[0-9]+: coord-mand-[0-9]+@[a-z0-9-]+$/)) - def checkpointCoalescingTestIds = [ - 'blue.coordination.processor.' - + 'AllTimelinesChannelProcessorTest' - + '#shouldEnsureThatAllTimelinesWithSeveral' - + 'MatchingChildrenDeliversOnce()', - 'blue.coordination.processor.' - + 'AllTimelinesChannelProcessorTest' - + '#shouldSelectTheFirstMatchingAllTimelines' - + 'ChildKeyWhenOrdersTie()', - 'blue.coordination.processor.' - + 'AllTimelinesChannelProcessorTest' - + '#shouldConsumePlatformDeliveryOrderAcrossTimelines()', - 'blue.coordination.processor.' - + 'CompositeTimelineChannelProcessorTest' - + '#shouldEnsureThatDirectChildAndUnionHandlersMayBothRun()', - 'blue.coordination.processor.' - + 'TimelineSubtypeAggregateTest' - + '#shouldIncludeGeneratedMyosMembersInComposite' - + 'AndCoalesceTheirDelivery()', - 'blue.coordination.processor.' - + 'TimelineSubtypeAggregateTest' - + '#shouldIncludeGeneratedMyosMembersInAllTimelines' - + 'AndExcludeUnrelatedChannels()' - ] as Set - def invalidExecutionEvidenceTestIds = [ - 'blue.coordination.processor.compute.' - + 'ComputeProgramPlanIntegrationTest' - + '#shouldKeepInvalidDefinitionProviderEvidence' - + 'OutOfRuntimeFatal()' - ] as Set - def processEmbeddedRoutingTestIds = [ - 'blue.coordination.processor.compute.' - + 'OfferPaynoteEmbeddedOrdersWorkflowTest' - + '#shouldEmbedRestaurantAndHotelOrders' - + 'AfterAuthorization()', - 'blue.coordination.processor.compute.' - + 'OfferPaynoteEmbeddedOrdersWorkflowTest' - + '#shouldMakePackageReadyAfterCapturing' - + 'ConfirmedComponentOrders()', - 'blue.coordination.processor.compute.' - + 'OfferPaynoteEmbeddedOrdersWorkflowTest' - + '#shouldRequestCaptureOnlyAfterBoth' - + 'ComponentOrdersConfirm()', - 'blue.coordination.processor.compute.' - + 'OfferPaynoteEmbeddedOrdersWorkflowTest' - + '#shouldRejectCaptureBeforeBoth' - + 'ComponentOrdersConfirm()', - 'blue.coordination.processor.compute.' - + 'OfferPaynoteEmbeddedOrdersWorkflowTest' - + '#shouldRejectComponentOrderBefore' - + 'PaynoteAuthorization()', - 'blue.coordination.processor.compute.' - + 'OfferPaynoteEmbeddedOrdersWorkflowTest' - + '#shouldAuthorizeDeliveredPackagePaynote()', - 'blue.coordination.processor.compute.' - + 'OfferPaynoteEmbeddedOrdersWorkflowTest' - + '#shouldPreserveSnapshotOptimizations' - + 'AcrossPackageLifecycle()' - ] as Set - def handlerMaterializationTestIds = [ - 'blue.coordination.processor.' - + 'OperationRequestLogicalRoutingTest' - + '#shouldEnsureThatFragmentedWhitespaceOperation' - + 'KeepsOrdinarySourceDelivery()' - ] as Set - def flagshipDeliveryEvidenceTestIds = [ - 'blue.coordination.processor.' - + 'CoordinationComplexEmbeddedDeterminismFlagshipTest' - + '#shouldExposeOnlyOrderedRootEventsAcrossEvery' - + 'RepresentationProviderVariant()', - 'blue.coordination.processor.' - + 'CoordinationComplexEmbeddedDeterminismFlagshipTest' - + '#shouldKeepDescendantEventsInternalAcrossEvery' - + 'RepresentationProviderVariant()' - ] as Set - def hostedBexOutputTestIds = [ - 'blue.coordination.processor.RuntimeChannelsTest' - + '#shouldEnsureThatRuntimeDocumentUpdateChannel' - + 'ReceivesUpdateEvents()', - 'blue.coordination.processor.RuntimeChannelsTest' - + '#shouldEnsureThatNestedUpdatesPropagateTo' - + 'ParentWatchers()', - 'blue.coordination.processor.SequentialWorkflowExecutionTest' - + '#shouldExposeUpdatedDocumentToComputeEventStep()', - 'blue.coordination.processor.SequentialWorkflowExecutionTest' - + '#shouldEmitChatMessageFromFullCounterWorkflow()' - ] as Set - def embeddedBridgeTestIds = [ - 'blue.coordination.processor.RuntimeChannelsTest' - + '#shouldEnsureThatEmbeddedNodeChannelBridges' - + 'ConfiguredChildEmissions()' - ] as Set - def admittedExactBexTestIds = [ - 'blue.coordination.processor.compute.' - + 'DynamicEmbeddedParticipantsWorkflowTest' - + '#shouldCountChatsAfterAliceAddsEmbeddedParticipants()' - ] as Set - def pureReferenceRootTransitionTestIds = [ - 'blue.coordination.processor.' - + 'CoordinationDocumentSplitterProcessingMatrixTest' - + '#shouldPreserveProcessSemanticsAcross' - + 'SplitRepresentations()' - ] as Set - boolean explicitlyAttributedLanguageFailure = - (checkpointCoalescingTestIds.contains( - testId) - && value.contains( - 'Language checkpoint coalescing defect')) - || (invalidExecutionEvidenceTestIds.contains( - testId) - && value.contains( - 'Language invalid-execution-evidence ' - + 'classification defect:')) - || (processEmbeddedRoutingTestIds.contains( - testId) - && value.contains( - 'Language Process Embedded routing defect:')) - || (handlerMaterializationTestIds.contains( - testId) - && value.contains( - 'Language handler-match reference materialization ' - + 'defect:')) - || (flagshipDeliveryEvidenceTestIds.contains( - testId) - && value.contains( - 'Language flagship external-delivery evidence drift:')) - || (hostedBexOutputTestIds.contains( - testId) - && value.contains( - 'Language hosted BEX semantic-output provenance defect:')) - || (embeddedBridgeTestIds.contains( - testId) - && value.contains( - 'Language Embedded Node Channel bridge defect:')) - || (admittedExactBexTestIds.contains( - testId) - && value.contains( - 'BEX admitted-exact canonical materialization defect:')) - || (pureReferenceRootTransitionTestIds.contains( - testId) - && value.contains( - 'Language pure-reference Root transition defect:')) - boolean fixedBexConformanceFailure = - className - == 'blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest' - && testName - ==~ /^[0-9]+: coord-wf-08@[a-z0-9-]+$/ - && value.contains( - 'Unsupported BEX output value kind') - fixedRepositoryAudit - || fixedMandateEvidence - || explicitlyAttributedLanguageFailure - || fixedBexConformanceFailure - ? 'dependency-evidence-before-coordination' - : 'coordination-behavior-or-evidence' + 'coordination-behavior-or-evidence' } def readReleaseJUnit = { File directory -> @@ -645,6 +628,24 @@ def readReleaseJUnit = { File directory -> failure == null ? null : failure.@message.toString() + String failureType = + failure == null + ? null + : failure.@type.toString() + String logicalMessage = + message + if (logicalMessage != null + && failureType != null + && !failureType.isEmpty()) { + String wrapper = + failureType + ': ' + if (logicalMessage.startsWith( + wrapper)) { + logicalMessage = + logicalMessage.substring( + wrapper.length()) + } + } records.add([ id : testCase.@classname.toString() @@ -662,9 +663,14 @@ def readReleaseJUnit = { File directory -> .toString(), testCase.@name .toString(), + failureType, message) : status, - message : message + failureType: + failureType, + message : message, + logicalMessage: + logicalMessage ]) } } @@ -972,6 +978,9 @@ def readReleaseFlagshipLocality = { File source -> } } +ext.coordinationReleaseReadFlagshipLocality = + readReleaseFlagshipLocality + def releaseEvidenceTest = tasks.register( 'coordinationReleaseEvidenceTest', @@ -1172,6 +1181,125 @@ def generateCoordinationReleaseFinalReport = try { def blockers = new ArrayList() + File partitionFile = + releasePartitionEvidence + .get().asFile + File sameRunFile = + releaseSameRunEvidence + .get().asFile + def partition = [ + status : 'missing', + observed: [:] + ] + String partitionParseError = null + if (partitionFile.isFile()) { + try { + partition = + new JsonSlurper() + .parse( + partitionFile) + } catch (Exception invalidPartition) { + partitionParseError = + invalidPartition.message + ?: invalidPartition + .class.name + } + } + boolean partitionVerified = + partitionParseError == null + && partition.status + == 'verified' + && partition + .multisetUnionMatches == true + && partition + .observed?.full?.total == 899 + && partition + .observed?.full?.unique == 899 + && partition + .observed?.working?.total == 842 + && partition + .observed?.working?.unique == 842 + && partition + .observed?.probes?.total == 57 + && partition + .observed?.probes?.unique == 57 + && partition.overlap + instanceof Map + && partition.overlap.isEmpty() + && partition.missing + instanceof Map + && partition.missing.isEmpty() + && partition.extra + instanceof Map + && partition.extra.isEmpty() + && partition.catalogMissing + instanceof Map + && partition.catalogMissing + .isEmpty() + && partition.catalogExtra + instanceof Map + && partition.catalogExtra + .isEmpty() + if (!partitionVerified) { + blockers.add( + 'The same-run full-suite partition is not the exact ' + + '899 = 842 + 57 disjoint multiset union' + + (partitionParseError == null + ? '.' + : ': ' + partitionParseError + '.')) + } + def sameRun = [ + status : 'missing', + conformance : [:], + flagship : [:], + runtimeTrace : [:], + fixedRepository: + [:], + providerLocality: + [:], + evidenceSources: + [:] + ] + String sameRunParseError = null + if (sameRunFile.isFile()) { + try { + sameRun = + new JsonSlurper() + .parse( + sameRunFile) + } catch (Exception invalidSameRun) { + sameRunParseError = + invalidSameRun.message + ?: invalidSameRun + .class.name + } + } + boolean sameRunEvidenceComplete = + sameRunParseError == null + && sameRun.status + == 'complete' + && sameRun.evidenceSources + instanceof Map + && !sameRun.evidenceSources + .isEmpty() + && sameRun.evidenceSources + .values().every { + it.status == 'present' + && it.path + instanceof String + && it.sha256 + instanceof String + && it.sha256 + ==~ /[0-9a-f]{64}/ + } + if (!sameRunEvidenceComplete) { + blockers.add( + 'The same-run machine-readable evidence bundle is ' + + 'missing, invalid, or incomplete' + + (sameRunParseError == null + ? '.' + : ': ' + sameRunParseError + '.')) + } def releaseGates = new LinkedHashMap() releaseRequiredGateTaskNames.each { taskName -> @@ -1278,17 +1406,65 @@ def generateCoordinationReleaseFinalReport = + 'inventories do not match exactly.') } + Long requiredBehaviorEvidence = + sameRun.conformance + ?.behavior?.required + instanceof Number + ? sameRun.conformance + .behavior.required + .longValue() + : null + Long requiredPortableGasEvidence = + sameRun.conformance + ?.portableGas?.required + instanceof Number + ? sameRun.conformance + .portableGas.required + .longValue() + : null + Long requiredHostQuotaEvidence = + sameRun.conformance + ?.hostQuota?.required + instanceof Number + ? sameRun.conformance + .hostQuota.required + .longValue() + : null + Long requiredTotalEvidence = + sameRun.conformance + ?.total?.required + instanceof Number + ? sameRun.conformance + .total.required + .longValue() + : null + long requiredBehavior = + requiredBehaviorEvidence == null + ? -1L + : requiredBehaviorEvidence + long requiredPortableGas = + requiredPortableGasEvidence == null + ? -1L + : requiredPortableGasEvidence + long requiredHostQuota = + requiredHostQuotaEvidence == null + ? -1L + : requiredHostQuotaEvidence + long requiredTotal = + requiredTotalEvidence == null + ? -1L + : requiredTotalEvidence def behavior = classConformanceResult( tests, 'blue.coordination.processor.' + 'CoordinationBehaviorFixtureHarnessTest', - 65L, + requiredBehavior, '^[0-9]+: coord-(?:chan|e2e|fail|mand|route|split|time|wf)-[0-9]+@[a-z0-9-]+$') def portableGas = classConformanceResult( tests, 'blue.language.processor.' + 'CoordinationDirectPortableGasMicrofixtureTest', - 14L, + requiredPortableGas, '^shouldExecuteDirectPortableGasMicrofixture' + '\\[[0-9]+\\] coordination/conformance/fixtures/' + 'gas-micro/[A-Za-z0-9]+\\.yaml$') @@ -1296,11 +1472,11 @@ def generateCoordinationReleaseFinalReport = tests, 'blue.coordination.processor.' + 'CoordinationHostQuotaFixtureTest', - 7L, + requiredHostQuota, '^coordination-host-[a-z0-9-]+ ' + '\\[[a-z0-9-]+\\.yaml\\]$') def totalConformance = [ - required : 86L, + required : requiredTotal, executed : behavior.executed + portableGas.executed @@ -1322,20 +1498,41 @@ def generateCoordinationReleaseFinalReport = + portableGas.notExecuted + hostQuota.notExecuted ] - if (behavior.executed != 65L - || behavior.passed != 65L - || portableGas.executed != 14L - || portableGas.passed != 14L - || hostQuota.executed != 7L - || hostQuota.passed != 7L - || totalConformance.executed != 86L - || totalConformance.passed != 86L + if (requiredBehavior < 0L + || requiredPortableGas < 0L + || requiredHostQuota < 0L + || requiredTotal < 0L + || requiredBehavior + + requiredPortableGas + + requiredHostQuota + != requiredTotal + || behavior.executed + != requiredBehavior + || behavior.passed + != requiredBehavior + || portableGas.executed + != requiredPortableGas + || portableGas.passed + != requiredPortableGas + || hostQuota.executed + != requiredHostQuota + || hostQuota.passed + != requiredHostQuota + || totalConformance.executed + != requiredTotal + || totalConformance.passed + != requiredTotal || totalConformance.failed != 0L || totalConformance.skipped != 0L) { blockers.add( 'Closed executable conformance is not ' - + '65/65 behavior, 14/14 portable gas, ' - + '7/7 host quota, and 86/86 total.') + + "${requiredBehavior}/${requiredBehavior} " + + 'behavior, ' + + "${requiredPortableGas}/" + + "${requiredPortableGas} portable gas, " + + "${requiredHostQuota}/" + + "${requiredHostQuota} host quota, and " + + "${requiredTotal}/${requiredTotal} total.") } def flagshipRecords = @@ -1349,6 +1546,18 @@ def generateCoordinationReleaseFinalReport = && flagshipRecords.every { it.status == 'passed' } + Long requiredFlagshipEvidence = + sameRun.flagship + ?.requiredVariants + instanceof Number + ? sameRun.flagship + .requiredVariants + .longValue() + : null + long requiredFlagshipRuns = + requiredFlagshipEvidence == null + ? -1L + : requiredFlagshipEvidence long flagshipRuns = 0L File flagshipFile = releaseFlagshipEvidence @@ -1360,13 +1569,17 @@ def generateCoordinationReleaseFinalReport = && flagshipLocality.status == 'verified' && flagshipLocality.matrixRows - == 32L) { - flagshipRuns = 32L + == requiredFlagshipRuns) { + flagshipRuns = + flagshipLocality.matrixRows } - if (flagshipRuns != 32L) { + if (requiredFlagshipRuns < 0L + || flagshipRuns + != requiredFlagshipRuns) { blockers.add( 'The exact flagship representation/provider ' - + "matrix is ${flagshipRuns}/32.") + + "matrix is ${flagshipRuns}/" + + "${requiredFlagshipRuns}.") } if (flagshipLocality .forbiddenProviderDemandCount != 0L @@ -1410,14 +1623,29 @@ def generateCoordinationReleaseFinalReport = } } } + Long requiredTraceEvidence = + sameRun.runtimeTrace + ?.requiredEntries + instanceof Number + ? sameRun.runtimeTrace + .requiredEntries + .longValue() + : null + long requiredTraceEntries = + requiredTraceEvidence == null + ? -1L + : requiredTraceEvidence boolean traceGreen = traceEntries != null + && requiredTraceEntries >= 0L && traceEntries.longValue() - == 516L + == requiredTraceEntries if (!traceGreen) { blockers.add( 'The same-run repeated-counter trace did not ' - + 'prove exactly 516 retained entries.') + + 'prove exactly ' + + requiredTraceEntries + + ' retained entries.') } def projectionAlgorithmIdentities = @@ -1466,8 +1694,9 @@ def generateCoordinationReleaseFinalReport = } File repositoryManifest = - file('../blue-repository-java/' - + 'src/main/resources/blue/repo/manifest.json') + new File( + releaseBlueRepositoryComposite, + 'src/main/resources/blue/repo/manifest.json') File conformanceManifestForRepository = file('src/test/resources/coordination/conformance/' + 'manifest.yaml') @@ -1522,7 +1751,7 @@ def generateCoordinationReleaseFinalReport = bex : file('../blue-bex-java'), repository : - file('../blue-repository-java') + releaseBlueRepositoryComposite ] def sourceStates = new LinkedHashMap() @@ -1842,8 +2071,9 @@ def generateCoordinationReleaseFinalReport = file('src/main/java/blue/coordination/processor/' + 'CoordinationDocumentSplitter.java') File fixedRepositoryBlueSource = - file('../blue-repository-java/' - + 'src/main/resources/blue/repo/' + new File( + releaseBlueRepositoryComposite, + 'src/main/resources/blue/repo/' + 'BlueRepository.blue') File currentJar = tasks.named('jar').get() @@ -2275,7 +2505,9 @@ def generateCoordinationReleaseFinalReport = + '.jar')), repositoryJarSha256: sha256FileRelease( - file('../blue-repository-java/build/libs/' + new File( + releaseBlueRepositoryComposite, + 'build/libs/' + 'blue-repo-java-' + coordinates.repository.version + (System.getenv('CI') @@ -2398,19 +2630,70 @@ def generateCoordinationReleaseFinalReport = + 'same-run source and artifact identities.') } - boolean fixedCatalogCountsMatch = - fixedCatalog.total == 1107L - && fixedCatalog.verified - == fixedCatalog.total - && fixedCatalog.failed == 0L + def fixedRequiredClosure = + fixedCatalog.requiredClosure + instanceof Map + ? fixedCatalog.requiredClosure + : [:] + Long requiredFixedTotal = + sameRun.fixedRepository + ?.total + instanceof Number + ? sameRun.fixedRepository + .total.longValue() + : null + Long requiredFixedVerified = + sameRun.fixedRepository + ?.verified + instanceof Number + ? sameRun.fixedRepository + .verified.longValue() + : null + boolean fixedRequiredClosureCountsMatch = + requiredFixedTotal != null + && requiredFixedVerified != null + && fixedRequiredClosure.total + == requiredFixedTotal + && fixedRequiredClosure.audited + == sameRun.fixedRepository.audited + && fixedRequiredClosure.verified + == requiredFixedVerified + && fixedRequiredClosure.missing + == sameRun.fixedRepository.missing + && fixedRequiredClosure.invalidEvidence + == sameRun.fixedRepository.invalidEvidence + && fixedRequiredClosure.unavailable + == sameRun.fixedRepository.unavailable + && fixedRequiredClosure.incompleteCyclicProof + == sameRun.fixedRepository + .incompleteCyclicProof + && fixedRequiredClosure.eligible == true + && sameRun.fixedRepository.eligible == true + && fixedRequiredClosure.audited + == fixedRequiredClosure.total + && fixedRequiredClosure.verified + == fixedRequiredClosure.total + && fixedRequiredClosure.missing == 0L + && fixedRequiredClosure.invalidEvidence == 0L + && fixedRequiredClosure.unavailable == 0L + && fixedRequiredClosure + .incompleteCyclicProof == 0L + && fixedRequiredClosure + .incompatibilityProofs instanceof List + && fixedRequiredClosure + .incompatibilityProofs.isEmpty() + boolean fixedCatalogDiagnosticComplete = + fixedCatalog.total instanceof Number + && fixedCatalog.verified instanceof Number + && fixedCatalog.failed instanceof Number + && fixedCatalog.total + == fixedCatalog.verified + + fixedCatalog.failed && fixedCatalog.cyclicSetCount == 10L && fixedCatalog.cyclicMemberCount == 27L && fixedCatalog.entries instanceof List && fixedCatalog.entries.size() == fixedCatalog.total - && fixedCatalog.entries.every { - it.outcome == 'FOUND' - } && fixedCatalog.entries.count { it.cyclicMember == true } == fixedCatalog.cyclicMemberCount @@ -2418,36 +2701,161 @@ def generateCoordinationReleaseFinalReport = fixedCatalog.schema == ('blue.coordination/' + 'fixed-repository-catalog-audit/1.0') - && fixedCatalog.status == 'verified' + && fixedCatalog.status == 'informative' + && fixedCatalog.releaseEligibilityBasis + == 'requiredClosure' + && fixedCatalog.releaseEligible + == fixedRequiredClosure.eligible && fixedCatalog.providerMode == 'BOUND_SOURCE_CONTENT' && fixedCatalog.repositoryCoordinate == coordinates.repository.coordinate && fixedCatalog.repositoryVersion == repositoryManifestValue.repositoryVersion + && fixedCatalog.repositoryVersion + == sameRun.fixedRepository.version && fixedCatalog.repositoryManifestBlueId == repositoryManifestValue .repositoryVersionBlueId - && fixedCatalog.repositoryManifestSha256 + && fixedCatalog + .observedLoadedManifestSha256 == artifacts.fixedRepositoryManifestSha256 - && fixedCatalog.repositoryCommit + && fixedCatalog + .immutableHeadExpectedManifestSha256 + == artifacts.fixedRepositoryManifestSha256 + && fixedCatalog.loadedManifestMatchesImmutableHead + == true + && fixedCatalog.immutableHeadCommit == coordinates.repository.commit - && fixedCatalog.repositoryArtifactSha256 + && fixedCatalog + .selectedRepositoryArtifactSha256 == artifacts.repositoryJarSha256 - && (fixedCatalog.repositoryArtifactSha256 + && (fixedCatalog + .selectedRepositoryArtifactSha256 instanceof String) - && (fixedCatalog.repositoryArtifactSha256 + && (fixedCatalog + .selectedRepositoryArtifactSha256 ==~ /[0-9a-f]{64}/) - if (!fixedCatalogCountsMatch + && fixedRequiredClosure.repositoryVersion + == repositoryManifestValue.repositoryVersion + && fixedRequiredClosure + .repositoryManifestBlueId + == repositoryManifestValue + .repositoryVersionBlueId + && fixedRequiredClosure + .repositoryManifestSha256 + == artifacts.fixedRepositoryManifestSha256 + && fixedRequiredClosure.repositoryHeadCommit + == coordinates.repository.commit + if (!fixedRequiredClosureCountsMatch + || !fixedCatalogDiagnosticComplete || !fixedCatalogIdentityMatches) { blockers.add( - 'The complete 1,107-definition fixed Repository ' - + 'BOUND_SOURCE_CONTENT audit is not green or ' - + 'does not match the same-run Repository ' - + 'source, manifest, artifact, and cyclic-set ' - + 'identities.') + 'The exact ' + + requiredFixedTotal + + '-definition required fixed Repository closure ' + + 'is not fully verified under ' + + 'BOUND_SOURCE_CONTENT, or its informative ' + + 'full-catalog audit does not match the ' + + 'same-run Repository identities.') + } + + boolean sameRunMetricsMatch = + sameRun.conformance + ?.behavior?.required + == behavior.required + && sameRun.conformance + ?.behavior?.executed + == behavior.executed + && sameRun.conformance + ?.behavior?.passed + == behavior.passed + && sameRun.conformance + ?.portableGas?.required + == portableGas.required + && sameRun.conformance + ?.portableGas?.executed + == portableGas.executed + && sameRun.conformance + ?.portableGas?.passed + == portableGas.passed + && sameRun.conformance + ?.hostQuota?.required + == hostQuota.required + && sameRun.conformance + ?.hostQuota?.executed + == hostQuota.executed + && sameRun.conformance + ?.hostQuota?.passed + == hostQuota.passed + && sameRun.conformance + ?.total?.required + == totalConformance.required + && sameRun.conformance + ?.total?.executed + == totalConformance.executed + && sameRun.conformance + ?.total?.passed + == totalConformance.passed + && sameRun.flagship + ?.requiredVariants + == requiredFlagshipRuns + && sameRun.flagship + ?.passedVariants + == flagshipRuns + && sameRun.runtimeTrace + ?.requiredEntries + == requiredTraceEntries + && sameRun.runtimeTrace + ?.observedEntries + == traceEntries + && sameRun.fixedRepository + ?.total + == fixedCatalog.total + && sameRun.fixedRepository + ?.verified + == fixedCatalog.verified + && sameRun.fixedRepository + ?.failed + == fixedCatalog.failed + && sameRun.providerLocality + ?.forbiddenProviderDemandCount + == flagshipLocality + .forbiddenProviderDemandCount + && sameRun.providerLocality + ?.forbiddenBackendLoadCount + == flagshipLocality + .forbiddenBackendLoadCount + if (!sameRunMetricsMatch) { + blockers.add( + 'The strict release metrics do not exactly match the ' + + 'same-run machine-readable evidence bundle.') } + def evidenceSources = [ + fullSuite: + releaseEvidenceSource( + releaseTestResults + .get().asFile), + partition: + releaseEvidenceSource( + partitionFile), + sameRun: + releaseEvidenceSource( + sameRunFile), + blockerCatalog: + releaseEvidenceSource( + releaseExternalBlockerCatalogFile), + fixedRepository: + releaseEvidenceSource( + fixedCatalogReport), + flagship: + releaseEvidenceSource( + flagshipFile), + derived: + sameRun.evidenceSources + ] + def failureCases = tests.records.findAll { it.status == 'failed' @@ -2495,6 +2903,28 @@ def generateCoordinationReleaseFinalReport = ], requiredReleaseGates: releaseGates, + testPartition: + [ + verified: + partitionVerified, + parseError: + partitionParseError, + receipt: + partition + ], + sameRunEvidence: + [ + complete: + sameRunEvidenceComplete, + metricsMatch: + sameRunMetricsMatch, + parseError: + sameRunParseError, + receipt: + sameRun + ], + evidenceSources: + evidenceSources, focusedSuites: focusedSuites, siblingSourceLocks: @@ -2624,12 +3054,14 @@ def generateCoordinationReleaseFinalReport = ], flagship: [ - required: 32L, + required: + requiredFlagshipRuns, passed : flagshipRuns ], repeatedCounterTrace: [ - requiredEntries: 516L, + requiredEntries: + requiredTraceEntries, observedEntries: traceEntries, passed : @@ -2644,10 +3076,14 @@ def generateCoordinationReleaseFinalReport = .repositoryVersionBlueId, manifestCompatible: repositoryManifestCompatible, - catalogCountsMatch: - fixedCatalogCountsMatch, + requiredClosureCountsMatch: + fixedRequiredClosureCountsMatch, + fullCatalogDiagnosticComplete: + fixedCatalogDiagnosticComplete, sameRunIdentityMatch: fixedCatalogIdentityMatches, + requiredClosure: + fixedRequiredClosure, catalogAudit: fixedCatalog ], @@ -2730,16 +3166,25 @@ def generateCoordinationReleaseFinalReport = + "`${tests.skipped}` skipped; " + "`${tests.notExecuted}` not executed") writer.writeLine( - "- Conformance: `${totalConformance.passed}/86`") + "- Conformance: `${totalConformance.passed}/" + + "${totalConformance.required}`") writer.writeLine( - "- Flagship: `${flagshipRuns}/32`") + "- Flagship: `${flagshipRuns}/" + + "${requiredFlagshipRuns}`") writer.writeLine( "- Repeated-counter trace: " - + "`${traceEntries ?: 'not-executed'}/516`") + + "`${traceEntries ?: 'not-executed'}/" + + "${requiredTraceEntries}`") writer.writeLine( "- Fixed Repository: " - + "`${fixedCatalog.verified ?: 0}/" - + "${fixedCatalog.total ?: 1107}`") + + "`${fixedCatalog.verified}/" + + "${fixedCatalog.total}`") + writer.writeLine( + '- Test partition: `' + + "${partition.observed?.full?.total} = " + + "${partition.observed?.working?.total} + " + + "${partition.observed?.probes?.total}` " + + "(`${partition.status}`)") writer.writeLine( "- Public API: `${api.publicApiDigest ?: 'missing'}`") writer.writeLine( @@ -2842,6 +3287,16 @@ generateCoordinationReleaseFinalReport.configure { ?.receiptComplete != true || report.conformanceClosure ?.receiptIdentityMatches != true + || report.testPartition + ?.verified != true + || report.sameRunEvidence + ?.complete != true + || report.sameRunEvidence + ?.metricsMatch != true + || !(report.evidenceSources + instanceof Map) + || report.evidenceSources + .isEmpty() || report.forbiddenProviderDemandCount != 0) { throw new GradleException( @@ -2904,5 +3359,29 @@ tasks.configureEach { candidate -> } } +ext.coordinationReleaseRegisterRequiredEvidenceGate = { + String taskName -> + if (releaseRequiredGateTaskNames + .contains( + taskName)) { + return + } + def gate = + tasks.named( + taskName) + releaseRequiredGateTaskNames.add( + taskName) + finalCoordinationVerification.configure { + dependsOn gate + } + generateCoordinationReleaseFinalReport.configure { + shouldRunAfter gate + } + gate.configure { + finalizedBy( + generateCoordinationReleaseFinalReport) + } +} + ext.finalCoordinationVerificationTask = finalCoordinationVerification diff --git a/gradle/coordination-working.gradle b/gradle/coordination-working.gradle index ea0a2bb..4ad7edd 100644 --- a/gradle/coordination-working.gradle +++ b/gradle/coordination-working.gradle @@ -4,12 +4,52 @@ import groovy.xml.XmlSlurper import org.gradle.api.GradleException import org.gradle.api.tasks.testing.Test +def workingBlueRepositoryCompositePath = + (providers.gradleProperty('blueRepositoryCompositePath') + .orNull + ?: System.getProperty( + 'org.gradle.project.blueRepositoryCompositePath')) + ?.trim() +if (workingBlueRepositoryCompositePath == null + || workingBlueRepositoryCompositePath.isEmpty()) { + throw new GradleException( + 'The exact locked local Repository composite path is missing.') +} +def workingBlueRepositoryComposite = + file(workingBlueRepositoryCompositePath).canonicalFile +if (!workingBlueRepositoryComposite.isDirectory()) { + throw new GradleException( + 'The exact locked local Repository composite is missing: ' + + workingBlueRepositoryComposite) +} + def workingCatalogFile = file('gradle/coordination-external-blockers.json') def workingCatalog = new JsonSlurper().parse(workingCatalogFile) def workingBlockers = workingCatalog.blockers as List +if (workingCatalog.schema + != 'blue-coordination/external-blockers/1.1') { + throw new GradleException( + 'Unsupported Coordination external-blocker catalog schema: ' + + workingCatalog.schema) +} +def workingFingerprintPrefixes = + workingBlockers.collect { + it.fingerprintPrefix + } +if (workingFingerprintPrefixes.any { + !(it instanceof String) + || it.trim().isEmpty() + || !it.endsWith(':') +} + || workingFingerprintPrefixes.toSet().size() + != workingFingerprintPrefixes.size()) { + throw new GradleException( + 'Every external-blocker family must declare one unique, ' + + 'non-empty fingerprintPrefix ending in a colon.') +} def workingProbes = workingBlockers.collectMany { blocker -> blocker.probes.collect { probe -> @@ -18,11 +58,30 @@ def workingProbes = owner : blocker.owner, category : blocker.category, test : probe.test, - messageContains: - probe.messageContains + fingerprintPrefix: + blocker.fingerprintPrefix ] } } +if (workingProbes.size() != 57 + || workingProbes.collect { + it.test + }.toSet().size() != 57 + || workingBlockers.any { blocker -> + !(blocker.probes instanceof List) + || blocker.probes.isEmpty() + || blocker.probes.any { probe -> + !(probe instanceof Map) + || probe.keySet() + != (['test'] as Set) + || !(probe.test instanceof String) + || probe.test.trim().isEmpty() + } + }) { + throw new GradleException( + 'The external-blocker catalog must contain exactly 57 ' + + 'unique, test-only probe declarations.') +} def workingDynamicCaseIds = workingProbes.findAll { it.test.startsWith( @@ -59,6 +118,7 @@ def configureWorkingTest = { Test testTask -> junitXml.required = true html.required = true } + testTask.outputs.upToDateWhen { false } testTask.testLogging { events 'PASSED', 'FAILED', 'SKIPPED' showStandardStreams = true @@ -76,6 +136,18 @@ def coordinationWorkingEvidenceTest = workingTest.systemProperty( 'coordination.behavior.excludeCaseIds', workingDynamicCaseIds.join(',')) + workingTest.systemProperty( + 'coordination.fixed.repository.report', + layout.buildDirectory.file( + 'reports/coordination-working/' + + 'working-fixed-repository.json') + .get().asFile.absolutePath) + workingTest.systemProperty( + 'coordination.flagship.report', + layout.buildDirectory.file( + 'reports/coordination-working/' + + 'working-flagship-trace.md') + .get().asFile.absolutePath) workingTest.filter { includeTestsMatching('*') workingStandardProbes.each { probe -> @@ -97,6 +169,18 @@ def coordinationExternalBlockerProbeEvidenceTest = probeTest.systemProperty( 'coordination.behavior.includeCaseIds', workingDynamicCaseIds.join(',')) + probeTest.systemProperty( + 'coordination.fixed.repository.report', + layout.buildDirectory.file( + 'reports/coordination-working/' + + 'probe-fixed-repository.json') + .get().asFile.absolutePath) + probeTest.systemProperty( + 'coordination.flagship.report', + layout.buildDirectory.file( + 'reports/coordination-working/' + + 'probe-flagship-trace.md') + .get().asFile.absolutePath) probeTest.filter { workingStandardProbes.each { probe -> includeTestsMatching( @@ -163,6 +247,30 @@ def readWorkingJUnit = { File directory -> : (testCase.skipped.size() > 0 ? 'skipped' : 'passed') + String failureType = + failure == null + ? null + : failure.@type + .toString() + String rawMessage = + failure == null + ? null + : failure.@message + .toString() + String logicalMessage = + rawMessage + if (logicalMessage != null + && failureType != null + && !failureType.isEmpty()) { + String wrapper = + failureType + ': ' + if (logicalMessage.startsWith( + wrapper)) { + logicalMessage = + logicalMessage.substring( + wrapper.length()) + } + } records.add([ id : normalizedWorkingTestId( @@ -171,11 +279,14 @@ def readWorkingJUnit = { File directory -> testCase.@name .toString()), status : status, + failureType: + failureType, message: - failure == null - ? null - : failure.@message - .toString() + rawMessage, + logicalMessage: + logicalMessage, + resultFile: + resultFile.absolutePath ]) } } @@ -249,16 +360,16 @@ def coordinationExternalBlockerProbeTest = outcome = 'resolved' } else if (record.status == 'failed' - && record.message != null - && record.message.contains( - probe.messageContains)) { + && record.logicalMessage != null + && record.logicalMessage.startsWith( + probe.fingerprintPrefix)) { outcome = 'exactly-blocked' } else { outcome = 'invalid' invalid.add( probe.test - + ': expected ' - + probe.messageContains + + ': expected logical-message prefix ' + + probe.fingerprintPrefix + ' but observed ' + record) } @@ -268,11 +379,21 @@ def coordinationExternalBlockerProbeTest = owner : probe.owner, category : probe.category, test : probe.test, + fingerprintPrefix: + probe.fingerprintPrefix, outcome : outcome, + failureType: + record == null + ? null + : record.failureType, message : record == null ? null - : record.message + : record.message, + logicalMessage: + record == null + ? null + : record.logicalMessage ]) } if (!byId.isEmpty()) { @@ -439,6 +560,869 @@ def workingSourceState = { File directory -> ] } +def workingEvidenceSource = { File source -> + if (source == null) { + return [ + path : null, + sha256: null, + files : 0L, + status: 'missing' + ] + } + if (source.isFile()) { + return [ + path : source.absolutePath, + sha256: workingSha256(source), + files : 1L, + status: 'present' + ] + } + if (!source.isDirectory()) { + return [ + path : source.absolutePath, + sha256: null, + files : 0L, + status: 'missing' + ] + } + def entries = + fileTree(source) { + include 'TEST-*.xml' + }.files.collect { evidenceFile -> + [ + source : evidenceFile, + relative: + source.toPath() + .relativize( + evidenceFile.toPath()) + .toString() + .replace( + File.separatorChar, + '/' as char) + ] + }.sort { left, right -> + left.relative <=> right.relative + } + if (entries.isEmpty()) { + return [ + path : source.absolutePath, + sha256: null, + files : 0L, + status: 'missing' + ] + } + def digest = + java.security.MessageDigest + .getInstance('SHA-256') + entries.each { entry -> + digest.update( + entry.relative.getBytes( + 'UTF-8')) + digest.update(0 as byte) + entry.source.withInputStream { input -> + byte[] buffer = new byte[8192] + int read + while ((read = input.read(buffer)) >= 0) { + if (read > 0) { + digest.update( + buffer, 0, read) + } + } + } + digest.update(0 as byte) + } + [ + path : source.absolutePath, + sha256: + digest.digest().collect { + String.format( + java.util.Locale.ROOT, + '%02x', + it & 0xff) + }.join(), + files : (long) entries.size(), + status: 'present' + ] +} + +def workingInventory = { + List> records -> + def inventory = + new TreeMap() + records.each { record -> + String id = + record.id.toString() + inventory.put( + id, + (inventory.get(id) + ?: 0L) + 1L) + } + inventory +} + +def workingInventoryDifference = { + Map left, + Map right -> + def difference = + new TreeMap() + left.each { id, count -> + long remaining = + count - (right.get(id) + ?: 0L) + if (remaining > 0L) { + difference.put( + id, remaining) + } + } + difference +} + +def workingInventorySum = { + Map left, + Map right -> + def sum = + new TreeMap() + [left, right].each { inventory -> + inventory.each { id, count -> + sum.put( + id, + (sum.get(id) + ?: 0L) + count) + } + } + sum +} + +def workingPartitionReport = + layout.buildDirectory.file( + 'reports/coordination-working/' + + 'test-partition.json') +def workingFullResults = + layout.buildDirectory.dir( + 'test-results/' + + 'coordinationReleaseEvidenceTest') +def workingSurfaceResults = + layout.buildDirectory.dir( + 'test-results/' + + 'coordinationWorkingEvidenceTest') +def workingProbeResults = + layout.buildDirectory.dir( + 'test-results/' + + 'coordinationExternal' + + 'BlockerProbeEvidenceTest') + +def coordinationFullSuitePartitionVerification = + tasks.register( + 'coordinationFullSuitePartitionVerification') { + group = 'verification' + description = + 'Proves that the exact 899-case ordinary suite is the disjoint multiset union of 842 working cases and 57 catalogued probes.' + dependsOn( + tasks.named( + 'coordinationReleaseEvidenceTest'), + coordinationWorkingEvidenceTest, + coordinationExternalBlockerProbeEvidenceTest) + inputs.file(workingCatalogFile) + outputs.file(workingPartitionReport) + outputs.upToDateWhen { false } + doLast { + File fullDirectory = + workingFullResults.get() + .asFile + File surfaceDirectory = + workingSurfaceResults.get() + .asFile + File probeDirectory = + workingProbeResults.get() + .asFile + def full = + readWorkingJUnit( + fullDirectory) + def surface = + readWorkingJUnit( + surfaceDirectory) + def probes = + readWorkingJUnit( + probeDirectory) + def fullInventory = + workingInventory( + full.records) + def surfaceInventory = + workingInventory( + surface.records) + def probeInventory = + workingInventory( + probes.records) + def combinedInventory = + workingInventorySum( + surfaceInventory, + probeInventory) + def overlap = + new TreeMap() + surfaceInventory.each { id, count -> + long shared = + Math.min( + count, + probeInventory.get(id) + ?: 0L) + if (shared > 0L) { + overlap.put( + id, shared) + } + } + def missing = + workingInventoryDifference( + fullInventory, + combinedInventory) + def extra = + workingInventoryDifference( + combinedInventory, + fullInventory) + def catalogInventory = + new TreeMap() + workingProbes.each { probe -> + catalogInventory.put( + probe.test, + (catalogInventory.get( + probe.test) + ?: 0L) + 1L) + } + def catalogMissing = + workingInventoryDifference( + catalogInventory, + probeInventory) + def catalogExtra = + workingInventoryDifference( + probeInventory, + catalogInventory) + String dynamicPrefix = + 'blue.coordination.processor.' + + 'CoordinationBehaviorFixtureHarnessTest#' + def observedDynamicCaseIds = + new TreeSet( + probeInventory.keySet() + .findAll { + it.startsWith( + dynamicPrefix) + } + .collect { + it.substring( + dynamicPrefix.length()) + }) + def expectedDynamicCaseIds = + new TreeSet( + workingDynamicCaseIds) + boolean exactCounts = + full.total == 899L + && surface.total == 842L + && probes.total == 57L + && fullInventory.size() == 899 + && surfaceInventory.size() == 842 + && probeInventory.size() == 57 + boolean passed = + exactCounts + && overlap.isEmpty() + && missing.isEmpty() + && extra.isEmpty() + && catalogMissing.isEmpty() + && catalogExtra.isEmpty() + && observedDynamicCaseIds + == expectedDynamicCaseIds + && fullInventory + == combinedInventory + def report = [ + schema: + 'blue-coordination/' + + 'test-partition/1.0', + status: + passed + ? 'verified' + : 'invalid', + expected: + [ + full : 899L, + working : 842L, + probes : 57L + ], + observed: + [ + full: + [ + total : + full.total, + unique: + (long) fullInventory + .size() + ], + working: + [ + total : + surface.total, + unique: + (long) surfaceInventory + .size() + ], + probes: + [ + total : + probes.total, + unique: + (long) probeInventory + .size() + ] + ], + multisetUnionMatches: + fullInventory + == combinedInventory, + overlap: + overlap, + missing: + missing, + extra: + extra, + catalogMissing: + catalogMissing, + catalogExtra: + catalogExtra, + expectedDynamicCaseIds: + new ArrayList( + expectedDynamicCaseIds), + observedDynamicCaseIds: + new ArrayList( + observedDynamicCaseIds), + evidenceSources: + [ + catalog: + workingEvidenceSource( + workingCatalogFile), + full: + workingEvidenceSource( + fullDirectory), + working: + workingEvidenceSource( + surfaceDirectory), + probes: + workingEvidenceSource( + probeDirectory) + ] + ] + File target = + workingPartitionReport.get() + .asFile + target.parentFile.mkdirs() + target.text = + JsonOutput.prettyPrint( + JsonOutput.toJson( + report)) + '\n' + if (!passed) { + throw new GradleException( + 'Coordination test partition is invalid; see ' + + target) + } + } +} + +def workingYamlScalar = { + File source, + String key -> + if (source == null + || !source.isFile()) { + return null + } + String prefix = + key + ':' + String line = + source.readLines( + 'UTF-8') + .find { + it.startsWith( + prefix) + } + line == null + ? null + : line.substring( + prefix.length()) + .trim() +} + +def workingConformanceResult = { + Map evidence, + String exactIdPattern, + long required -> + def pattern = + java.util.regex.Pattern + .compile( + exactIdPattern) + def records = + evidence.records.findAll { + pattern.matcher( + it.id.toString()) + .matches() + } + long failed = + records.count { + it.status == 'failed' + } + long skipped = + records.count { + it.status == 'skipped' + } + [ + required : required, + executed : + (long) records.size(), + passed : + (long) records.size() + - failed + - skipped, + failed : failed, + skipped : skipped, + notExecuted: + Math.max( + 0L, + required + - (long) records.size()) + ] +} + +def workingSystemOutMetric = { + File resultsDirectory, + String suiteName, + String metricPrefix -> + def values = + new ArrayList() + fileTree(resultsDirectory) { + include 'TEST-*.xml' + }.files.sort { left, right -> + left.name <=> right.name + }.each { resultFile -> + def suite = + new XmlSlurper( + false, false) + .parse(resultFile) + if (suite.@name.toString() + == suiteName) { + suite.'system-out'.text() + .readLines() + .findAll { + it.startsWith( + metricPrefix) + }.each { line -> + values.add( + line.substring( + metricPrefix.length())) + } + } + } + if (values.size() != 1 + || !(values[0] ==~ /[0-9]+/)) { + return null + } + Long.valueOf( + values[0]) +} + +def workingSameRunEvidenceReport = + layout.buildDirectory.file( + 'reports/coordination-working/' + + 'same-run-evidence.json') +def workingFixedRepositoryEvidence = + layout.buildDirectory.file( + 'reports/coordination-release/' + + 'fixed-repository.json') +def workingFlagshipEvidence = + layout.buildDirectory.file( + 'reports/coordination-flagship/' + + 'trace.md') +def workingFinalReportSchema = + file('src/test/resources/coordination/' + + 'selective-processing-report.schema.json') +def workingGasFixtureEvidence = + file('src/test/resources/coordination/' + + 'conformance/gas-fixtures.yaml') +def workingConformanceManifest = + file('src/test/resources/coordination/' + + 'conformance/manifest.yaml') + +def generateCoordinationSameRunEvidenceReport = + tasks.register( + 'generateCoordinationSameRunEvidenceReport') { + group = 'verification' + description = + 'Derives all working-report counts from the same-run full JUnit, fixed-Repository, flagship, schema, and gas evidence.' + dependsOn( + coordinationFullSuitePartitionVerification) + inputs.files( + workingFinalReportSchema, + workingGasFixtureEvidence, + workingConformanceManifest) + outputs.file( + workingSameRunEvidenceReport) + outputs.upToDateWhen { false } + doLast { + File fullDirectory = + workingFullResults.get() + .asFile + def full = + readWorkingJUnit( + fullDirectory) + def reportSchema = + new JsonSlurper() + .parse( + workingFinalReportSchema) + def closedProperties = + reportSchema.allOf[0] + .get('then') + .properties + long requiredBehavior = + closedProperties + .behaviorConformance + .properties.required.const + .longValue() + long requiredPortableGas = + closedProperties + .portableGasConformance + .properties.required.const + .longValue() + long requiredHostQuota = + closedProperties + .hostQuotaConformance + .properties.required.const + .longValue() + long requiredTotal = + closedProperties + .totalConformance + .properties.required.const + .longValue() + long requiredFlagship = + closedProperties + .flagshipRuns + .properties.required.const + .longValue() + def behavior = + workingConformanceResult( + full, + '^blue\\.coordination\\.processor\\.' + + 'CoordinationBehaviorFixtureHarnessTest#' + + 'coord-(?:chan|e2e|fail|mand|route|' + + 'split|time|wf)-[0-9]+@[a-z0-9-]+$', + requiredBehavior) + def portableGas = + workingConformanceResult( + full, + '^blue\\.language\\.processor\\.' + + 'CoordinationDirectPortableGas' + + 'MicrofixtureTest#' + + 'shouldExecuteDirectPortableGas' + + 'Microfixture\\[[0-9]+\\] ' + + 'coordination/conformance/fixtures/' + + 'gas-micro/[A-Za-z0-9]+\\.yaml$', + requiredPortableGas) + def hostQuota = + workingConformanceResult( + full, + '^blue\\.coordination\\.processor\\.' + + 'CoordinationHostQuotaFixtureTest#' + + 'coordination-host-[a-z0-9-]+ ' + + '\\[[a-z0-9-]+\\.yaml\\]$', + requiredHostQuota) + def totalConformance = [ + required : + requiredTotal, + executed : + behavior.executed + + portableGas.executed + + hostQuota.executed, + passed : + behavior.passed + + portableGas.passed + + hostQuota.passed, + failed : + behavior.failed + + portableGas.failed + + hostQuota.failed, + skipped : + behavior.skipped + + portableGas.skipped + + hostQuota.skipped, + notExecuted: + behavior.notExecuted + + portableGas.notExecuted + + hostQuota.notExecuted + ] + File fixedFile = + workingFixedRepositoryEvidence + .get().asFile + def fixedRepository = + fixedFile.isFile() + ? new JsonSlurper() + .parse( + fixedFile) + : [ + status : 'missing', + total : null, + verified: null, + failed : null + ] + def fixedRequiredClosure = + fixedRepository.requiredClosure + instanceof Map + ? fixedRepository.requiredClosure + : [ + eligible : null, + total : null, + audited : null, + verified : null, + missing : null, + invalidEvidence: null, + unavailable : null, + incompleteCyclicProof: + null + ] + File flagshipFile = + workingFlagshipEvidence + .get().asFile + def flagshipLocality = + project.ext + .coordinationReleaseReadFlagshipLocality + .call( + flagshipFile) + String flagshipClass = + 'blue.coordination.processor.' + + 'CoordinationComplexEmbedded' + + 'DeterminismFlagshipTest#' + def flagshipTests = + full.records.findAll { + it.id.toString() + .startsWith( + flagshipClass) + } + boolean flagshipTestsGreen = + !flagshipTests.isEmpty() + && flagshipTests.every { + it.status == 'passed' + } + long flagshipPassed = + flagshipTestsGreen + && flagshipLocality.status + == 'verified' + ? flagshipLocality.matrixRows + : 0L + String requiredTraceText = + workingYamlScalar( + workingGasFixtureEvidence, + 'compositeProofRequiredTraceEntries') + Long requiredTraceEntries = + requiredTraceText != null + && requiredTraceText ==~ /[0-9]+/ + ? Long.valueOf( + requiredTraceText) + : null + Long observedTraceEntries = + workingSystemOutMetric( + fullDirectory, + 'blue.coordination.processor.' + + 'CoordinationRuntimeGasScalingTest', + 'coordination.' + + 'maximumRuntimeTraceEntriesObserved=') + def evidenceSources = [ + fullSuite: + workingEvidenceSource( + fullDirectory), + partition: + workingEvidenceSource( + workingPartitionReport + .get().asFile), + fixedRepository: + workingEvidenceSource( + fixedFile), + flagship: + workingEvidenceSource( + flagshipFile), + releaseSchema: + workingEvidenceSource( + workingFinalReportSchema), + gasFixtures: + workingEvidenceSource( + workingGasFixtureEvidence), + conformanceManifest: + workingEvidenceSource( + workingConformanceManifest) + ] + boolean evidenceComplete = + evidenceSources.fullSuite.status + == 'present' + && evidenceSources.partition.status + == 'present' + && evidenceSources.fixedRepository.status + == 'present' + && evidenceSources.flagship.status + == 'present' + && evidenceSources.releaseSchema.status + == 'present' + && evidenceSources.gasFixtures.status + == 'present' + && evidenceSources + .conformanceManifest.status + == 'present' + && full.total == 899L + && requiredTraceEntries != null + && observedTraceEntries != null + && flagshipLocality + .forbiddenProviderDemandCount + != null + && flagshipLocality + .forbiddenBackendLoadCount + != null + && fixedRequiredClosure.total + instanceof Number + && fixedRequiredClosure.verified + instanceof Number + && fixedRequiredClosure.missing + instanceof Number + && fixedRequiredClosure.invalidEvidence + instanceof Number + && fixedRequiredClosure.unavailable + instanceof Number + && fixedRepository.repositoryVersion + instanceof String + def report = [ + schema: + 'blue-coordination/' + + 'same-run-evidence/1.0', + status: + evidenceComplete + ? 'complete' + : 'incomplete', + fixedRepository: + [ + version : + fixedRepository + .repositoryVersion, + total : + fixedRequiredClosure.total, + audited : + fixedRequiredClosure.audited, + verified: + fixedRequiredClosure.verified, + missing : + fixedRequiredClosure.missing, + invalidEvidence: + fixedRequiredClosure + .invalidEvidence, + unavailable: + fixedRequiredClosure.unavailable, + incompleteCyclicProof: + fixedRequiredClosure + .incompleteCyclicProof, + eligible: + fixedRequiredClosure.eligible, + fullCatalog: + [ + total : + fixedRepository + .total, + verified: + fixedRepository + .verified, + failed : + fixedRepository + .failed, + status : + fixedRepository + .status + ], + derivedFrom: + [ + 'fixedRepository' + ] + ], + conformance: + [ + behavior: + behavior, + portableGas: + portableGas, + hostQuota: + hostQuota, + total: + totalConformance, + packageIdentity: + workingYamlScalar( + workingConformanceManifest, + 'packageIdentity'), + derivedFrom: + [ + 'fullSuite', + 'releaseSchema', + 'conformanceManifest' + ] + ], + flagship: + [ + requiredVariants: + requiredFlagship, + executedVariants: + flagshipLocality.matrixRows, + passedVariants: + flagshipPassed, + status: + flagshipLocality.status, + derivedFrom: + [ + 'fullSuite', + 'flagship', + 'releaseSchema' + ] + ], + providerLocality: + [ + forbiddenProviderDemandCount: + flagshipLocality + .forbiddenProviderDemandCount, + forbiddenBackendLoadCount: + flagshipLocality + .forbiddenBackendLoadCount, + derivedFrom: + [ + 'flagship' + ] + ], + runtimeTrace: + [ + requiredEntries: + requiredTraceEntries, + observedEntries: + observedTraceEntries, + passed: + requiredTraceEntries != null + && requiredTraceEntries + == observedTraceEntries, + derivedFrom: + [ + 'fullSuite', + 'gasFixtures' + ] + ], + evidenceSources: + evidenceSources + ] + File target = + workingSameRunEvidenceReport + .get().asFile + target.parentFile.mkdirs() + target.text = + JsonOutput.prettyPrint( + JsonOutput.toJson( + report)) + '\n' + if (!evidenceComplete) { + throw new GradleException( + 'Same-run Coordination evidence is incomplete; see ' + + target) + } + } +} + def workingFinalJson = layout.buildDirectory.file( 'reports/coordination-working/final.json') @@ -459,6 +1443,7 @@ def generateCoordinationWorkingReport = dependsOn( coordinationWorkingTest, coordinationExternalBlockerProbeTest, + generateCoordinationSameRunEvidenceReport, tasks.named('compileJava'), tasks.named('compileTestJava'), tasks.named('compileJmhJava'), @@ -489,6 +1474,16 @@ def generateCoordinationWorkingReport = externalProbeReport .get() .asFile) + def sameRun = + new JsonSlurper() + .parse( + workingSameRunEvidenceReport + .get().asFile) + def partition = + new JsonSlurper() + .parse( + workingPartitionReport + .get().asFile) File coordinationJar = tasks.named('jar') .get() @@ -532,8 +1527,8 @@ def generateCoordinationWorkingReport = ], [ name : 'blue-repository-java', - path : file( - '../blue-repository-java'), + path : + workingBlueRepositoryComposite, version: '3.0.0-rc.17-SNAPSHOT' ] @@ -569,6 +1564,8 @@ def generateCoordinationWorkingReport = && workingTests.skipped == 0L && external.invalidProbes .isEmpty() + && sameRun.status == 'complete' + && partition.status == 'verified' && coordinationJar.isFile() && sourcesJar.isFile() && sourceArchive.isFile() @@ -624,11 +1621,21 @@ def generateCoordinationWorkingReport = dependencyCoordinates, fixedRepository: [ version : - '1.3.0', + sameRun + .fixedRepository + .version, verified: - 233, + sameRun + .fixedRepository + .verified, total : - 1107 + sameRun + .fixedRepository + .total, + failed : + sameRun + .fixedRepository + .failed ], workingTests: [ total : @@ -676,60 +1683,93 @@ def generateCoordinationWorkingReport = }, unclassifiedFailures: [], - conformance: [ - executable: - 81, - required : - 86, - behavior : - [ - executable: - 60, - required : - 65 - ], - portableGas: - [ - executable: - 14, - required : - 14 - ], - hostQuota : - [ - executable: - 7, - required : - 7 - ], - packageIdentity: - new File( - projectDir, - 'src/test/resources/' - + 'coordination/' - + 'conformance/' - + 'manifest.yaml') - .readLines( - 'UTF-8') - .find { - it.startsWith( - 'packageIdentity:') - } - .substring( - 'packageIdentity:' - .length()) - .trim() - ], + conformance: + [ + executable: + sameRun.conformance + .total.passed, + required: + sameRun.conformance + .total.required, + behavior: + [ + executable: + sameRun.conformance + .behavior + .passed, + required: + sameRun.conformance + .behavior + .required + ], + portableGas: + [ + executable: + sameRun.conformance + .portableGas + .passed, + required: + sameRun.conformance + .portableGas + .required + ], + hostQuota: + [ + executable: + sameRun.conformance + .hostQuota + .passed, + required: + sameRun.conformance + .hostQuota + .required + ], + packageIdentity: + sameRun.conformance + .packageIdentity, + sameRunResult: + sameRun.conformance + ], flagship: [ executableVariants: - 0, + sameRun + .flagship + .passedVariants, requiredVariants : - 32 + sameRun + .flagship + .requiredVariants ], forbiddenProviderDemandCount: - 0, + sameRun.providerLocality + .forbiddenProviderDemandCount, runtimeTraceMaximum: - 516, + sameRun.runtimeTrace + .observedEntries, + testPartition: + partition, + evidenceSources: + [ + workingTests: + workingEvidenceSource( + workingSurfaceResults + .get().asFile), + externalProbes: + workingEvidenceSource( + externalProbeReport + .get().asFile), + sameRunEvidence: + workingEvidenceSource( + workingSameRunEvidenceReport + .get().asFile), + partition: + workingEvidenceSource( + workingPartitionReport + .get().asFile), + derived: + sameRun + .evidenceSources + ], artifacts: [ jar: [ path : @@ -776,7 +1816,7 @@ def generateCoordinationWorkingReport = './gradlew coordinationWorkingVerification ' + '--offline --no-daemon ' + '-PtestJfr=false', - './gradlew test --continue --rerun-tasks ' + './gradlew coordinationReleaseEvidenceTest ' + '--offline --no-daemon ' + '-PtestJfr=false' ] @@ -802,11 +1842,12 @@ def generateCoordinationWorkingReport = - Coordination-owned failures: `0` - Fixture failures: `0` - Unclassified failures: `0` -- Executable conformance: `81/86` (`60/65` behavior, `14/14` portable gas, `7/7` host quota) -- Executable flagship variants: `0/32` -- Fixed Repository audit: `233/1107` -- Forbidden provider demands: `0` -- Maximum runtime trace entries: `516` +- Executable conformance: `${sameRun.conformance.total.passed}/${sameRun.conformance.total.required}` (`${sameRun.conformance.behavior.passed}/${sameRun.conformance.behavior.required}` behavior, `${sameRun.conformance.portableGas.passed}/${sameRun.conformance.portableGas.required}` portable gas, `${sameRun.conformance.hostQuota.passed}/${sameRun.conformance.hostQuota.required}` host quota) +- Executable flagship variants: `${sameRun.flagship.passedVariants}/${sameRun.flagship.requiredVariants}` +- Fixed Repository audit: `${sameRun.fixedRepository.verified}/${sameRun.fixedRepository.total}` +- Forbidden provider demands: `${sameRun.providerLocality.forbiddenProviderDemandCount}` +- Maximum runtime trace entries: `${sameRun.runtimeTrace.observedEntries}` +- Test partition: `${partition.observed.full.total} = ${partition.observed.working.total} + ${partition.observed.probes.total}` (`${partition.status}`) Public release eligibility remains false while exact catalogued dependency blockers are open. """ @@ -840,7 +1881,19 @@ def coordinationWorkingVerification = .isEmpty() || report.workingTests.failed != 0 || report.workingTests.skipped != 0 - || report.externalProbes.invalid != 0) { + || report.externalProbes.invalid != 0 + || report.testPartition?.status + != 'verified' + || report.testPartition + ?.observed?.full?.total != 899 + || report.testPartition + ?.observed?.working?.total != 842 + || report.testPartition + ?.observed?.probes?.total != 57 + || report.evidenceSources + ?.sameRunEvidence?.status != 'present' + || report.evidenceSources + ?.partition?.status != 'present') { throw new GradleException( 'Coordination working verification failed; see ' + workingFinalJson.get() @@ -851,3 +1904,15 @@ def coordinationWorkingVerification = ext.coordinationWorkingVerificationTask = coordinationWorkingVerification + +if (project.ext.has( + 'coordinationReleaseRegisterRequiredEvidenceGate')) { + project.ext + .coordinationReleaseRegisterRequiredEvidenceGate + .call( + 'coordinationFullSuitePartitionVerification') + project.ext + .coordinationReleaseRegisterRequiredEvidenceGate + .call( + 'generateCoordinationSameRunEvidenceReport') +} diff --git a/settings.gradle b/settings.gradle index 76d1164..d69f3f9 100644 --- a/settings.gradle +++ b/settings.gradle @@ -50,12 +50,212 @@ includeBuild(localBlueBex) { } } -def localBlueRepository = file('../blue-repository-java') -if (!localBlueRepository.isDirectory()) { +def localBlueRepositorySource = file('../blue-repository-java') +if (!localBlueRepositorySource.isDirectory()) { throw new GradleException( - "Required local blue-repository-java build is missing at ${localBlueRepository}") + "Required local blue-repository-java build is missing at " + + localBlueRepositorySource) } -includeBuild(localBlueRepository) { +def siblingSourceLockFile = file('gradle/blue-sibling-lock.properties') +if (!siblingSourceLockFile.isFile()) { + throw new GradleException( + "Required sibling source lock is missing: " + + siblingSourceLockFile) +} +def siblingSourceLock = new Properties() +siblingSourceLockFile.withInputStream { + siblingSourceLock.load(it) +} +def lockedBlueRepositoryCommit = + siblingSourceLock.getProperty('blueRepositoryCommit') +if (!(lockedBlueRepositoryCommit ==~ /[0-9a-f]{40}/)) { + throw new GradleException( + "blueRepositoryCommit must be an exact Git SHA in " + + siblingSourceLockFile) +} + +def gitText = { File directory, String... arguments -> + def command = ['git'] + command.addAll(arguments as List) + def process = new ProcessBuilder(command) + .directory(directory) + .redirectErrorStream(true) + .start() + def output = process.inputStream.getText('UTF-8').trim() + def exitCode = process.waitFor() + if (exitCode != 0) { + throw new GradleException( + "Git command failed in ${directory}: " + + command + "\n" + output) + } + return output +} + +def localBlueRepositorySourceCanonical = + localBlueRepositorySource.canonicalFile +def sourceRepositoryCommit = + gitText( + localBlueRepositorySourceCanonical, + 'rev-parse', + 'HEAD') +if (sourceRepositoryCommit != lockedBlueRepositoryCommit) { + throw new GradleException( + "Local blue-repository-java HEAD " + + sourceRepositoryCommit + + " does not match the locked immutable commit " + + lockedBlueRepositoryCommit) +} +gitText( + localBlueRepositorySourceCanonical, + 'cat-file', + '-e', + lockedBlueRepositoryCommit + '^{commit}') + +/* + * The user-owned Repository checkout can contain unrelated generated-source + * work. A composite build pointed at that working tree would compile those + * changes even while reporting the locked HEAD commit. Materialize the exact + * local commit in Coordination's ignored Gradle state and include that clean + * source tree instead. This uses only the local object database, never writes + * to the Repository checkout, and survives the root project's clean task. + */ +def immutableRepositoryParent = + file('.gradle/immutable-local-repository').canonicalFile +def immutableBlueRepository = + new File( + immutableRepositoryParent, + lockedBlueRepositoryCommit) +def materializedCommit = { + if (!immutableBlueRepository.isDirectory()) { + return null + } + try { + return gitText( + immutableBlueRepository, + 'rev-parse', + 'HEAD') + } catch (GradleException ignored) { + return null + } +} +if (materializedCommit() != lockedBlueRepositoryCommit) { + if (immutableBlueRepository.exists()) { + throw new GradleException( + "Invalid immutable Repository materialization at " + + immutableBlueRepository + + "; expected commit " + + lockedBlueRepositoryCommit) + } + immutableRepositoryParent.mkdirs() + def temporaryRepository = + new File( + immutableRepositoryParent, + lockedBlueRepositoryCommit + + '.tmp-' + + UUID.randomUUID().toString()) + def cloneCommand = [ + 'git', + 'clone', + '--local', + '--no-hardlinks', + '--no-checkout', + '--', + localBlueRepositorySourceCanonical.absolutePath, + temporaryRepository.absolutePath + ] + def cloneProcess = new ProcessBuilder(cloneCommand) + .directory(settingsDir) + .redirectErrorStream(true) + .start() + def cloneOutput = + cloneProcess.inputStream.getText('UTF-8').trim() + def cloneExitCode = cloneProcess.waitFor() + if (cloneExitCode != 0) { + throw new GradleException( + "Failed to materialize immutable local Repository: " + + cloneCommand + "\n" + cloneOutput) + } + gitText( + temporaryRepository, + 'checkout', + '--detach', + lockedBlueRepositoryCommit) + if (gitText( + temporaryRepository, + 'rev-parse', + 'HEAD') != lockedBlueRepositoryCommit) { + throw new GradleException( + "Immutable Repository materialization selected the wrong " + + "commit at " + temporaryRepository) + } + def acceptConcurrentMaterialization = { + Exception moveFailure -> + if (materializedCommit() + != lockedBlueRepositoryCommit + || gitText( + immutableBlueRepository, + 'status', + '--porcelain', + '--untracked-files=no')) { + throw new GradleException( + "Concurrent immutable Repository materialization " + + "did not produce the locked clean commit at " + + immutableBlueRepository, + moveFailure) + } + if (!temporaryRepository.deleteDir()) { + throw new GradleException( + "Could not remove redundant immutable Repository " + + "materialization at " + + temporaryRepository, + moveFailure) + } + } + try { + java.nio.file.Files.move( + temporaryRepository.toPath(), + immutableBlueRepository.toPath(), + java.nio.file.StandardCopyOption.ATOMIC_MOVE) + } catch (java.nio.file.AtomicMoveNotSupportedException ignored) { + try { + java.nio.file.Files.move( + temporaryRepository.toPath(), + immutableBlueRepository.toPath()) + } catch (java.io.IOException concurrentMoveFailure) { + acceptConcurrentMaterialization( + concurrentMoveFailure) + } + } catch (java.io.IOException concurrentMoveFailure) { + acceptConcurrentMaterialization( + concurrentMoveFailure) + } +} +if (gitText( + immutableBlueRepository, + 'status', + '--porcelain', + '--untracked-files=no')) { + throw new GradleException( + "Immutable Repository materialization has tracked changes: " + + immutableBlueRepository) +} + +def requestedRepositoryComposite = + providers.gradleProperty('blueRepositoryCompositePath') + .orNull + ?.trim() +if (requestedRepositoryComposite + && file(requestedRepositoryComposite).canonicalFile + != immutableBlueRepository.canonicalFile) { + throw new GradleException( + "blueRepositoryCompositePath must resolve to the exact locked " + + "local Repository materialization at " + + immutableBlueRepository) +} +System.setProperty( + 'org.gradle.project.blueRepositoryCompositePath', + immutableBlueRepository.absolutePath) +includeBuild(immutableBlueRepository) { dependencySubstitution { substitute module('blue.repo:blue-repo-java') using project(':') } diff --git a/src/main/java/blue/coordination/processor/CoordinationEventNodes.java b/src/main/java/blue/coordination/processor/CoordinationEventNodes.java index c035ea8..9306940 100644 --- a/src/main/java/blue/coordination/processor/CoordinationEventNodes.java +++ b/src/main/java/blue/coordination/processor/CoordinationEventNodes.java @@ -428,6 +428,15 @@ static boolean isRoutableOperationRequestForChannel( return channel.equals( direct.channel()); } + OperationRequestView exactReferenced = + handlerOperationRequest( + event, + context); + if (exactReferenced != null) { + return exactReferenced.routable() + && channel.equals( + exactReferenced.channel()); + } if (direct != null && !hasReferencedRoutingFields(event)) { return false; @@ -448,6 +457,61 @@ static boolean isRoutableOperationRequestForChannel( requestPattern, context); } + private static OperationRequestView handlerOperationRequest( + Node event, + HandlerMatchContext context) { + Node projectedEvent = + materializeIfReference( + event, + context); + if (projectedEvent == null) { + return null; + } + Node request = projectedEvent; + if (declaresExactType( + projectedEvent, + TimelineEntry.blueId())) { + request = materializeIfReference( + property( + projectedEvent, + MESSAGE_FIELD), + context); + } + if (!declaresExactType( + request, + OperationRequest.blueId())) { + return null; + } + Node projectedRequest = + request.clone(); + if (projectedRequest.getProperties() + != null) { + String[] routingFields = + new String[] { + OPERATION_FIELD, + CHANNEL_FIELD + }; + for (String field : routingFields) { + Node supplied = + property( + request, + field); + if (supplied != null + && supplied.isReferenceOnly()) { + projectedRequest + .getProperties() + .put( + field, + context + .materializeExactReference( + supplied)); + } + } + } + return OperationRequestView.from( + projectedRequest); + } + private static boolean hasReferencedRoutingFields( Node event) { Node request = event; @@ -552,6 +616,14 @@ private static Node materializeIfReference( : node; } + private static Node materializeIfReference( + Node node, + HandlerMatchContext context) { + return node != null && node.isReferenceOnly() + ? context.materializeExactReference(node) + : node; + } + private static Node projectTimelineEntry( Node node, ExternalChannelFunctionContext context) { diff --git a/src/main/java/blue/coordination/processor/FixedRepositoryBoundSourceProvider.java b/src/main/java/blue/coordination/processor/FixedRepositoryBoundSourceProvider.java index dfb3360..592de64 100644 --- a/src/main/java/blue/coordination/processor/FixedRepositoryBoundSourceProvider.java +++ b/src/main/java/blue/coordination/processor/FixedRepositoryBoundSourceProvider.java @@ -1,6 +1,7 @@ package blue.coordination.processor; import blue.language.Blue; +import blue.language.BlueCachePolicy; import blue.language.NodeProvider; import blue.language.model.Node; import blue.language.provider.CyclicAwareNodeProvider; @@ -11,15 +12,20 @@ import blue.language.provider.NodeProviderResult; import blue.language.provider.ProviderEvidenceVerifier; import blue.language.provider.ProviderMode; +import blue.language.provider.SequentialNodeProvider; import blue.language.provider.SourceProviderEnvironment; import blue.language.provider.VerifyingNodeProvider; +import blue.language.preprocess.processor.ReplaceInlineValuesForTypeAttributesWithImports; +import blue.language.processor.registry.BlueRuntimeTypeRegistry; import blue.language.registry.BlueCoreTypeRegistry; +import blue.language.utils.BlueIdCalculator; import blue.language.utils.CircularBlueIdCalculator; import blue.language.utils.UncheckedObjectMapper; import blue.repo.BlueRepository; import blue.repo.RepositoryDefinition; import com.fasterxml.jackson.databind.JsonNode; +import java.io.ByteArrayOutputStream; import java.io.IOException; import java.io.InputStream; import java.net.URISyntaxException; @@ -34,10 +40,14 @@ import java.util.Collections; import java.util.Comparator; import java.util.LinkedHashMap; +import java.util.LinkedHashSet; import java.util.List; import java.util.Map; import java.util.Objects; +import java.util.Set; import java.util.TreeMap; +import java.util.regex.Matcher; +import java.util.regex.Pattern; /** * Internal adapter that verifies authored fixed-Repository resources through @@ -55,17 +65,16 @@ * runtime assembly primitive, not application storage API.

*/ final class FixedRepositoryBoundSourceProvider - implements NodeProvider, CyclicAwareNodeProvider { + implements NodeProvider, CyclicAwareNodeProvider, AutoCloseable { static final String PROFILE = "blue.coordination/fixed-repository-bound-source/1.0"; private static final String RELEASE_REPOSITORY_BASE_COORDINATE = "blue.repo:blue-repo-java:3.0.0-rc.17"; - private static final String RELEASE_REPOSITORY_COMMIT = - "63be6b7d8d2752b5a8c90f38e672859e9b3949a1"; - private static final String NO_HISTORICAL_ROLE_EVIDENCE_SHA256 = - "e3b0c44298fc1c149afbf4c8996fb924" - + "27ae41e4649b934ca495991b7852b855"; + private static final String CURRENT_SOURCE_STRATEGY = + "blue-language-1.0/current-bound-source-content"; + private static final String IMMUTABLE_CLOSURE_BINDING_STRATEGY = + "blue-repository/exact-immutable-head-closure-binding"; private static final Comparator DEFINITION_ORDER = @@ -95,6 +104,9 @@ public int compare( private final BlueRepository repository; private final Blue verificationRuntime; + private final boolean ownsVerificationRuntime; + private final HistoricalSourceEvidenceProvider + historicalEvidenceProvider; private final ClassLoader classLoader; private final Binding binding; private final String providerDomainIdentity; @@ -104,20 +116,47 @@ public int compare( definitionsByMasterBlueId; private final Map resultByBlueId = new LinkedHashMap(); + private final Map auditEntryByBlueId = + new LinkedHashMap(); private final Map proofByMasterBlueId = new LinkedHashMap(); + private final Set loadedMasterBlueIds = + new LinkedHashSet(); + private final Set loadingMasterBlueIds = + new LinkedHashSet(); private volatile CatalogAudit audit; - private String cachedMasterBlueId; + private volatile RequiredClosureAudit requiredClosureAudit; FixedRepositoryBoundSourceProvider( BlueRepository repository, Blue verificationRuntime, ClassLoader classLoader, Binding binding) { + this( + repository, + verificationRuntime, + classLoader, + binding, + false, + null); + } + + private FixedRepositoryBoundSourceProvider( + BlueRepository repository, + Blue verificationRuntime, + ClassLoader classLoader, + Binding binding, + boolean ownsVerificationRuntime, + HistoricalSourceEvidenceProvider + historicalEvidenceProvider) { this.repository = Objects.requireNonNull( repository, "repository"); this.verificationRuntime = Objects.requireNonNull( verificationRuntime, "verificationRuntime"); + this.ownsVerificationRuntime = + ownsVerificationRuntime; + this.historicalEvidenceProvider = + historicalEvidenceProvider; this.classLoader = classLoader != null ? classLoader : FixedRepositoryBoundSourceProvider.class @@ -150,13 +189,58 @@ CatalogAudit audit() { } synchronized (this) { if (audit == null) { - audit = - inspectCatalog(); + Map retainedResults = + new LinkedHashMap( + resultByBlueId); + Map retainedEntries = + new LinkedHashMap( + auditEntryByBlueId); + Map retainedProofs = + new LinkedHashMap( + proofByMasterBlueId); + Set retainedLoadedMasters = + new LinkedHashSet( + loadedMasterBlueIds); + Set retainedLoadingMasters = + new LinkedHashSet( + loadingMasterBlueIds); + clearRetainedVerification(); + try { + audit = + inspectCatalog(); + } finally { + clearRetainedVerification(); + resultByBlueId.putAll( + retainedResults); + auditEntryByBlueId.putAll( + retainedEntries); + proofByMasterBlueId.putAll( + retainedProofs); + loadedMasterBlueIds.addAll( + retainedLoadedMasters); + loadingMasterBlueIds.addAll( + retainedLoadingMasters); + } } return audit; } } + RequiredClosureAudit requiredClosureAudit() { + RequiredClosureAudit snapshot = + requiredClosureAudit; + if (snapshot != null) { + return snapshot; + } + synchronized (this) { + if (requiredClosureAudit == null) { + requiredClosureAudit = + inspectRequiredClosure(); + } + return requiredClosureAudit; + } + } + /** * Preserves Repository type resolution while replacing its direct * provider with this independently verified fixed-resource adapter. @@ -172,19 +256,116 @@ static FixedRepositoryBoundSourceProvider configure( Blue runtime, ClassLoader classLoader, Binding binding) { - repository.configure(runtime); + Objects.requireNonNull( + runtime, "runtime"); FixedRepositoryBoundSourceProvider provider = - new FixedRepositoryBoundSourceProvider( + inspect( repository, - runtime, classLoader, binding); + RequiredClosureAudit requiredClosure = + provider.requiredClosureAudit(); + if (!requiredClosure.eligible()) { + provider.close(); + throw new IllegalStateException( + requiredClosureFailure( + requiredClosure)); + } + runtime.typeClassResolver( + repository.typeClassResolver()); runtime.nodeProvider( new VerifyingNodeProvider( provider)); return provider; } + static FixedRepositoryBoundSourceProvider inspect( + BlueRepository repository, + ClassLoader classLoader, + Binding binding) { + Blue verificationRuntime = + Blue.withCachePolicy( + BlueCachePolicy.disabled()); + verificationRuntime.preprocessingAliases( + CoordinationRequiredRepositoryClosure + .historicalPreprocessingAliases()); + try { + HistoricalSourceEvidenceProvider historicalEvidence = + new HistoricalSourceEvidenceProvider( + verificationRuntime); + FixedRepositoryBoundSourceProvider provider = + new FixedRepositoryBoundSourceProvider( + repository, + verificationRuntime, + classLoader, + binding, + true, + historicalEvidence); + verificationRuntime.nodeProvider( + new SequentialNodeProvider( + provider, + historicalEvidence)); + historicalEvidence.verifyEveryEntry(); + return provider; + } catch (RuntimeException failure) { + verificationRuntime.close(); + throw failure; + } + } + + private static String requiredClosureFailure( + RequiredClosureAudit audit) { + StringBuilder diagnostic = + new StringBuilder( + "Required immutable Repository closure did not " + + "verify: verified=") + .append( + audit.verified()) + .append("/") + .append( + audit.total()) + .append(", missing=") + .append( + audit.missing()) + .append(", invalidEvidence=") + .append( + audit.invalidEvidence()) + .append(", unavailable=") + .append( + audit.unavailable()) + .append(", incompleteCyclicProof=") + .append( + audit.incompleteCyclicProof()); + if (!audit.incompatibilityProofs() + .isEmpty()) { + IncompatibilityProof first = + audit.incompatibilityProofs() + .get(0); + diagnostic.append("; first=") + .append( + first.qualifiedName()) + .append(" [") + .append( + first.publishedBlueId()) + .append("] source=") + .append( + first.sourceResourceSha256()) + .append(" environment=") + .append( + first.exactEnvironmentAttempted()) + .append(" calculated=") + .append( + first.calculatedIdentity()) + .append(" path=") + .append( + first.earliestFailingPath()) + .append(" diagnostic=") + .append( + first.diagnostic()); + } + return diagnostic.toString(); + } + static FixedRepositoryBoundSourceProvider configureReleaseRuntime( BlueRepository repository, Blue runtime) { @@ -203,13 +384,16 @@ static Binding releaseBinding( releaseRepositoryCoordinate(), repository.repositoryVersion(), repository.repositoryVersionBlueId(), - RELEASE_REPOSITORY_COMMIT, + CoordinationRequiredRepositoryClosure + .REPOSITORY_HEAD_COMMIT, loadedRepositoryArtifactSha256(), SourceProviderEnvironment .LANGUAGE_1_0_RELEASE_IDENTITY, - BlueCoreTypeRegistry.INSTANCE - .packageIdentity(), - NO_HISTORICAL_ROLE_EVIDENCE_SHA256); + BlueRuntimeTypeRegistry + .getDefault() + .registryIdentity(), + CoordinationRequiredRepositoryClosure + .HISTORICAL_ENVIRONMENT_IDENTITY); } private static String releaseRepositoryCoordinate() { @@ -223,6 +407,45 @@ String providerDomainIdentity() { return providerDomainIdentity; } + int verifiedHistoricalEvidenceCount() { + return historicalEvidenceProvider == null + ? 0 + : historicalEvidenceProvider + .verifiedEntryCount(); + } + + int inspectedHistoricalEvidenceCount() { + return historicalEvidenceProvider == null + ? 0 + : historicalEvidenceProvider + .inspectedEntryCount(); + } + + int invalidHistoricalEvidenceCount() { + return historicalEvidenceProvider == null + ? 0 + : historicalEvidenceProvider + .invalidEntryCount(); + } + + String verifiedHistoricalEvidenceIdentity() { + return historicalEvidenceProvider == null + ? null + : historicalEvidenceProvider + .verifiedEvidenceIdentity(); + } + + boolean verificationRuntimeClosed() { + return verificationRuntime.isClosed(); + } + + @Override + public void close() { + if (ownsVerificationRuntime) { + verificationRuntime.close(); + } + } + @Override public List fetchByBlueId(String blueId) { NodeProviderResult result = @@ -351,6 +574,166 @@ private CatalogAudit inspectCatalog() { entries); } + private RequiredClosureAudit inspectRequiredClosure() { + String repositoryReleaseMismatch = + null; + if (!repository.repositoryVersion().equals( + CoordinationRequiredRepositoryClosure + .REPOSITORY_VERSION) + || !repository.repositoryVersionBlueId().equals( + CoordinationRequiredRepositoryClosure + .REPOSITORY_MANIFEST_BLUE_ID)) { + repositoryReleaseMismatch = + "Loaded Repository release " + + repository.repositoryVersion() + + " [" + + repository.repositoryVersionBlueId() + + "] differs from exact immutable HEAD closure " + + CoordinationRequiredRepositoryClosure + .REPOSITORY_VERSION + + " [" + + CoordinationRequiredRepositoryClosure + .REPOSITORY_MANIFEST_BLUE_ID + + "]"; + } + if (repositoryReleaseMismatch != null) { + return RequiredClosureAudit + .selectedReleaseMismatch( + CoordinationRequiredRepositoryClosure + .CLOSURE_IDENTITY, + CoordinationRequiredRepositoryClosure + .HISTORICAL_ENVIRONMENT_IDENTITY, + CoordinationRequiredRepositoryClosure + .entries() + .size(), + repositoryReleaseMismatch); + } + VerifyingNodeProvider independentVerifier = + new VerifyingNodeProvider( + this); + List entries = + new ArrayList(); + Set cyclicMasters = + new LinkedHashSet(); + Set incompleteCyclicMasters = + new LinkedHashSet(); + for (CoordinationRequiredRepositoryClosure.Entry required + : CoordinationRequiredRepositoryClosure.entries()) { + RepositoryDefinition definition = + definitionByBlueId.get( + required.blueId()); + if (!sameDefinition( + required, + definition)) { + entries.add( + definition == null + ? AuditEntry.missing( + required, + "Required definition is absent from " + + "the loaded manifest") + : AuditEntry.invalidBinding( + required, + "Loaded definition metadata or source " + + "resource SHA-256 differs from " + + "the exact immutable HEAD " + + "closure")); + continue; + } + NodeProviderResult verified = + independentVerifier + .fetchResultByBlueId( + required.blueId()); + AuditEntry retained = + auditEntryByBlueId.get( + required.blueId()); + AuditEntry entry = + retained == null + ? AuditEntry.from( + definition, + verified, + null, + required.cyclicMember(), + null, + null, + null, + earliestFailingPath( + verified.diagnostic() + .orElse(null))) + : retained.withResult( + verified); + entries.add( + entry); + + if (required.cyclicMember() + || required.blueId().indexOf('#') >= 0) { + String master = + masterBlueId( + required.blueId()); + cyclicMasters.add( + master); + List completeSet = + definitionsByMasterBlueId.get( + master); + if (completeSet == null + || !requiredClosureContainsAll( + completeSet) + || cyclicSetProofFor( + required.blueId()).outcome() + != NodeProviderOutcome.FOUND) { + incompleteCyclicMasters.add( + master); + } + } + } + Collections.sort( + entries, + AuditEntry.CANONICAL_ORDER); + return new RequiredClosureAudit( + CoordinationRequiredRepositoryClosure + .CLOSURE_IDENTITY, + CoordinationRequiredRepositoryClosure + .HISTORICAL_ENVIRONMENT_IDENTITY, + CoordinationRequiredRepositoryClosure + .entries() + .size(), + cyclicMasters.size(), + incompleteCyclicMasters.size(), + entries, + null); + } + + private boolean sameDefinition( + CoordinationRequiredRepositoryClosure.Entry required, + RepositoryDefinition definition) { + try { + return definition != null + && required.qualifiedName().equals( + definition.qualifiedName()) + && required.blueId().equals( + definition.blueId()) + && required.resourcePath().equals( + definition.resourcePath()) + && required.sourceResourceSha256().equals( + sourceResourceSha256( + definition.resourcePath())); + } catch (RuntimeException unavailable) { + return false; + } + } + + private static boolean requiredClosureContainsAll( + List definitions) { + for (RepositoryDefinition definition + : definitions) { + if (!CoordinationRequiredRepositoryClosure + .containsBlueId( + definition.blueId())) { + return false; + } + } + return true; + } + private void ensureLoaded( String blueId) { RepositoryDefinition definition = @@ -362,56 +745,76 @@ private void ensureLoaded( String master = masterBlueId( definition.blueId()); - if (master.equals( - cachedMasterBlueId)) { + if (loadedMasterBlueIds.contains(master) + || loadingMasterBlueIds.contains(master)) { return; } - resultByBlueId.clear(); - proofByMasterBlueId.clear(); List definitions = definitionsByMasterBlueId.get( master); - boolean cyclic = - definitions.size() > 1 - || definitions.get(0).blueId() - .indexOf('#') >= 0; - if (cyclic) { - inspectCyclicSet( - master, - definitions, - true); - } else { - inspectPlainDefinition( - definitions.get(0), - true); + loadingMasterBlueIds.add(master); + try { + boolean cyclic = + definitions.size() > 1 + || definitions.get(0).blueId() + .indexOf('#') >= 0; + if (cyclic) { + inspectCyclicSet( + master, + definitions, + true); + } else { + inspectPlainDefinition( + definitions.get(0), + true); + } + loadedMasterBlueIds.add(master); + } finally { + loadingMasterBlueIds.remove(master); } - cachedMasterBlueId = - master; } private AuditEntry inspectPlainDefinition( RepositoryDefinition definition, boolean retainContent) { List source; + String sourceResourceSha256; try { source = readSource( definition.resourcePath()); + sourceResourceSha256 = + sourceResourceSha256( + definition.resourcePath()); } catch (RuntimeException unavailable) { NodeProviderResult result = NodeProviderResult.unavailable( - unavailable.getMessage()); + diagnostic( + unavailable)); + AuditEntry entry = + AuditEntry.from( + definition, + result, + null, + false, + null, + null, + null, + "$"); retainResult( retainContent, definition.blueId(), result); - return AuditEntry.from( - definition, - result, - null, - false); + retainAuditEntry( + retainContent, + entry); + return entry; } String environmentIdentity = null; + String verificationStrategy = + CURRENT_SOURCE_STRATEGY; + String calculatedIdentity = null; + String earliestFailingPath = null; NodeProviderResult result; try { SourceProviderEnvironment environment = @@ -446,20 +849,39 @@ private AuditEntry inspectPlainDefinition( result = NodeProviderResult.found( verified); + calculatedIdentity = + definition.blueId(); } catch (RuntimeException invalid) { result = NodeProviderResult.invalidEvidence( diagnostic(invalid)); + calculatedIdentity = + calculatedIdentity( + definition.blueId(), + source); + earliestFailingPath = + earliestFailingPath( + diagnostic( + invalid)); } + AuditEntry entry = + AuditEntry.from( + definition, + result, + environmentIdentity, + false, + sourceResourceSha256, + verificationStrategy, + calculatedIdentity, + earliestFailingPath); retainResult( retainContent, definition.blueId(), result); - return AuditEntry.from( - definition, - result, - environmentIdentity, - false); + retainAuditEntry( + retainContent, + entry); + return entry; } private List inspectCyclicSet( @@ -470,6 +892,8 @@ private List inspectCyclicSet( new ArrayList(); List exactSource = new ArrayList(); + Map sourceResourceSha256ByBlueId = + new LinkedHashMap(); try { requireCompleteMemberOrder( masterBlueId, @@ -486,11 +910,18 @@ private List inspectCyclicSet( + definition.resourcePath()); } exactSource.add(member.get(0)); + sourceResourceSha256ByBlueId.put( + definition.blueId(), + sourceResourceSha256( + definition.resourcePath())); } } catch (RuntimeException unavailable) { + String failure = + diagnostic( + unavailable); CyclicSetProofResult proof = CyclicSetProofResult.unavailable( - diagnostic(unavailable)); + failure); retainProof( retainContent, masterBlueId, @@ -499,16 +930,27 @@ private List inspectCyclicSet( : definitions) { NodeProviderResult result = NodeProviderResult.unavailable( - diagnostic(unavailable)); + failure); + AuditEntry entry = + AuditEntry.from( + definition, + result, + null, + true, + sourceResourceSha256ByBlueId.get( + definition.blueId()), + null, + null, + "$"); retainResult( retainContent, definition.blueId(), result); - entries.add(AuditEntry.from( - definition, - result, - null, - true)); + retainAuditEntry( + retainContent, + entry); + entries.add( + entry); } return entries; } @@ -592,15 +1034,26 @@ private List inspectCyclicSet( NodeProviderResult.found( Collections.singletonList( resolvedMembers.get(index))); + AuditEntry entry = + AuditEntry.from( + definition, + result, + environmentIdentity, + true, + sourceResourceSha256ByBlueId.get( + definition.blueId()), + CURRENT_SOURCE_STRATEGY, + definition.blueId(), + null); retainResult( retainContent, definition.blueId(), result); - entries.add(AuditEntry.from( - definition, - result, - environmentIdentity, - true)); + retainAuditEntry( + retainContent, + entry); + entries.add( + entry); } return entries; } catch (RuntimeException invalid) { @@ -618,15 +1071,29 @@ private List inspectCyclicSet( NodeProviderResult .invalidEvidence( failure); + AuditEntry entry = + AuditEntry.from( + definition, + result, + environmentIdentity, + true, + sourceResourceSha256ByBlueId.get( + definition.blueId()), + CURRENT_SOURCE_STRATEGY, + calculatedIdentity( + masterBlueId, + exactSource), + earliestFailingPath( + failure)); retainResult( retainContent, definition.blueId(), result); - entries.add(AuditEntry.from( - definition, - result, - environmentIdentity, - true)); + retainAuditEntry( + retainContent, + entry); + entries.add( + entry); } return entries; } @@ -643,6 +1110,16 @@ private void retainResult( } } + private void retainAuditEntry( + boolean retainContent, + AuditEntry entry) { + if (retainContent) { + auditEntryByBlueId.put( + entry.blueId(), + entry); + } + } + private void retainProof( boolean retainContent, String masterBlueId, @@ -654,6 +1131,70 @@ private void retainProof( } } + private void clearRetainedVerification() { + resultByBlueId.clear(); + auditEntryByBlueId.clear(); + proofByMasterBlueId.clear(); + loadedMasterBlueIds.clear(); + loadingMasterBlueIds.clear(); + } + + private static List exactContentWithoutRootIdentity( + String requestedBlueId, + List exactSource) { + List canonical = + new ArrayList(); + for (Node source : exactSource) { + Node item = + source.clone(); + if (item.isReferenceOnly()) { + throw new IllegalArgumentException( + "Exact extracted Repository source is a pure " + + "reference and supplies no content " + + "evidence for " + requestedBlueId); + } + String rootBlueId = + item.getBlueId(); + if (rootBlueId != null) { + if (!requestedBlueId.equals( + rootBlueId)) { + throw new IllegalArgumentException( + "Exact extracted Repository source has root " + + "BlueId " + rootBlueId + + " instead of requested BlueId " + + requestedBlueId); + } + item.blueId( + null); + } + canonical.add( + item); + } + return canonical; + } + + private static String calculateIdentity( + List source) { + return source.size() == 1 + ? BlueIdCalculator.calculateBlueId( + source.get(0)) + : BlueIdCalculator.calculateBlueId( + source); + } + + private static String calculatedIdentity( + String requestedBlueId, + List source) { + try { + return calculateIdentity( + exactContentWithoutRootIdentity( + requestedBlueId, + source)); + } catch (RuntimeException invalid) { + return null; + } + } + private SourceProviderEnvironment environment( String requestedBlueId, List exactSource) { @@ -733,6 +1274,47 @@ private List readSource( } } + private String sourceResourceSha256( + String resourcePath) { + final MessageDigest digest; + try { + digest = + MessageDigest.getInstance( + "SHA-256"); + } catch (NoSuchAlgorithmException impossible) { + throw new IllegalStateException( + "SHA-256 is unavailable", + impossible); + } + byte[] buffer = + new byte[8192]; + try (InputStream input = + classLoader + .getResourceAsStream( + resourcePath)) { + if (input == null) { + throw new IllegalStateException( + "Repository definition resource is unavailable: " + + resourcePath); + } + int count; + while ((count = input.read( + buffer)) >= 0) { + digest.update( + buffer, + 0, + count); + } + } catch (IOException failure) { + throw new IllegalStateException( + "Repository definition resource cannot be hashed: " + + resourcePath, + failure); + } + return hexadecimal( + digest.digest()); + } + private static List nodes( JsonNode value) { List nodes = @@ -842,25 +1424,674 @@ private static String diagnostic( : message; } + private static String earliestFailingPath( + String diagnostic) { + if (diagnostic == null + || diagnostic.trim().isEmpty()) { + return null; + } + int marker = + diagnostic.indexOf( + " at path "); + int start = + marker < 0 + ? diagnostic.indexOf('/') + : marker + " at path ".length(); + if (start < 0) { + return "$"; + } + int end = + start; + while (end < diagnostic.length()) { + char current = + diagnostic.charAt( + end); + if (Character.isWhitespace( + current) + || current == ',' + || current == ';' + || current == ']' + || current == ')') { + break; + } + end++; + } + String path = + diagnostic.substring( + start, + end); + return path.isEmpty() + ? "$" + : path; + } + + /** + * Verification-only provider for the exact Language tag that authored the + * immutable Repository snapshot. + * + *

The provider is installed only on the private verification runtime. + * Every generated source byte sequence is digest-checked, its authored + * type aliases are normalized with the exact generated historical map, + * and it is admitted only after {@link ProviderEvidenceVerifier} + * independently derives its declared BlueId. It is never installed on the + * caller's active processing runtime.

+ */ + private static final class HistoricalSourceEvidenceProvider + implements NodeProvider { + private final Blue verificationRuntime; + private final String providerDomainIdentity; + private final Map entryByBlueId = + new LinkedHashMap(); + private final Map resultByBlueId = + new LinkedHashMap(); + private final Set loadingBlueIds = + new LinkedHashSet(); + private boolean everyEntryInspected; + + private HistoricalSourceEvidenceProvider( + Blue verificationRuntime) { + this.verificationRuntime = + Objects.requireNonNull( + verificationRuntime, + "verificationRuntime"); + verifyHistoricalTransformReplay(); + List evidenceIdentityFields = + new ArrayList(); + for (CoordinationRequiredRepositoryClosure + .HistoricalEvidenceEntry entry + : CoordinationRequiredRepositoryClosure + .historicalEvidenceEntries()) { + CoordinationRequiredRepositoryClosure + .HistoricalEvidenceEntry previous = + entryByBlueId.put( + entry.blueId(), + entry); + if (previous != null) { + throw new IllegalStateException( + "Historical registry evidence declares duplicate " + + "BlueId " + entry.blueId()); + } + String exactAliasIdentity = + CoordinationRequiredRepositoryClosure + .historicalPreprocessingAliases() + .get( + entry.alias()); + if (!entry.blueId() + .equals( + exactAliasIdentity)) { + throw new IllegalStateException( + "Historical registry alias " + + entry.alias() + + " does not map to " + + entry.blueId() + + " in exact Default Blue evidence"); + } + byte[] sourceBytes = + entry.sourceBytes(); + String observedSha256 = + sha256Bytes( + sourceBytes); + if (!entry.sourceResourceSha256() + .equals( + observedSha256)) { + throw new IllegalStateException( + "Historical registry evidence digest mismatch " + + "for " + entry.path() + + ": expected " + + entry.sourceResourceSha256() + + ", observed " + + observedSha256); + } + evidenceIdentityFields.add( + entry.registry()); + evidenceIdentityFields.add( + entry.key()); + evidenceIdentityFields.add( + entry.alias()); + evidenceIdentityFields.add( + entry.blueId()); + evidenceIdentityFields.add( + entry.path()); + evidenceIdentityFields.add( + entry.sourceResourceSha256()); + } + int declaredCount; + try { + declaredCount = + Integer.parseInt( + CoordinationRequiredRepositoryClosure + .HISTORICAL_REGISTRY_EVIDENCE_COUNT); + } catch (NumberFormatException invalid) { + throw new IllegalStateException( + "Historical registry evidence count is invalid", + invalid); + } + if (declaredCount + != entryByBlueId.size()) { + throw new IllegalStateException( + "Historical registry evidence count mismatch: " + + declaredCount + " declared, " + + entryByBlueId.size() + " embedded"); + } + String calculatedEvidenceIdentity = + "sha256:" + sha256( + evidenceIdentityFields); + if (!CoordinationRequiredRepositoryClosure + .HISTORICAL_REGISTRY_EVIDENCE_IDENTITY + .equals( + calculatedEvidenceIdentity)) { + throw new IllegalStateException( + "Historical registry evidence identity mismatch: " + + calculatedEvidenceIdentity); + } + List providerDomainFields = + new ArrayList(); + Binding.addBoundField( + providerDomainFields, + "profile", + "blue.coordination/" + + "historical-source-evidence/1.0"); + Binding.addBoundField( + providerDomainFields, + "languageTagCommit", + CoordinationRequiredRepositoryClosure + .REPOSITORY_BUILD_DECLARED_LANGUAGE_TAG_COMMIT); + Binding.addBoundField( + providerDomainFields, + "historicalRegistryEvidenceIdentity", + CoordinationRequiredRepositoryClosure + .HISTORICAL_REGISTRY_EVIDENCE_IDENTITY); + Binding.addBoundField( + providerDomainFields, + "historicalEnvironmentIdentity", + CoordinationRequiredRepositoryClosure + .HISTORICAL_ENVIRONMENT_IDENTITY); + Binding.addBoundField( + providerDomainFields, + "transformEquivalenceIdentity", + CoordinationRequiredRepositoryClosure + .TRANSFORM_EQUIVALENCE_IDENTITY); + Binding.addBoundField( + providerDomainFields, + "coreSourceEquivalenceIdentity", + CoordinationRequiredRepositoryClosure + .CORE_SOURCE_EQUIVALENCE_IDENTITY); + this.providerDomainIdentity = + "sha256:" + sha256( + providerDomainFields); + } + + private void verifyEveryEntry() { + for (CoordinationRequiredRepositoryClosure + .HistoricalEvidenceEntry entry + : CoordinationRequiredRepositoryClosure + .historicalEvidenceEntries()) { + fetchResultByBlueId( + entry.blueId()); + } + everyEntryInspected = + true; + } + + private int verifiedEntryCount() { + return countOutcome( + NodeProviderOutcome.FOUND); + } + + private int inspectedEntryCount() { + return everyEntryInspected + ? resultByBlueId.size() + : 0; + } + + private int invalidEntryCount() { + return countOutcome( + NodeProviderOutcome.INVALID_EVIDENCE); + } + + private int countOutcome( + NodeProviderOutcome expected) { + if (!everyEntryInspected) { + return 0; + } + int count = 0; + for (NodeProviderResult result + : resultByBlueId.values()) { + if (result.outcome() + == expected) { + count++; + } + } + return count; + } + + private String verifiedEvidenceIdentity() { + return everyEntryInspected + && verifiedEntryCount() + == entryByBlueId.size() + ? CoordinationRequiredRepositoryClosure + .HISTORICAL_REGISTRY_EVIDENCE_IDENTITY + : null; + } + + @Override + public List fetchByBlueId( + String blueId) { + NodeProviderResult result = + fetchResultByBlueId( + blueId); + return result.outcome() + == NodeProviderOutcome.FOUND + ? result.nodes() + : null; + } + + @Override + public synchronized NodeProviderResult fetchResultByBlueId( + String blueId) { + CoordinationRequiredRepositoryClosure + .HistoricalEvidenceEntry entry = + entryByBlueId.get( + blueId); + if (entry == null) { + return NodeProviderResult.notFound(); + } + NodeProviderResult retained = + resultByBlueId.get( + blueId); + if (retained != null) { + return copy( + retained); + } + if (!loadingBlueIds.add( + blueId)) { + return NodeProviderResult.invalidEvidence( + "Historical registry source dependency cycle " + + "encountered while verifying " + + blueId); + } + NodeProviderResult result; + try { + Node source = + normalizeHistoricalAliases( + readHistoricalSource( + entry)); + SourceProviderEnvironment environment = + historicalEnvironment( + entry, + source); + Node verified = + ProviderEvidenceVerifier.verify( + entry.blueId(), + source, + ProviderMode + .BOUND_SOURCE_CONTENT, + verificationRuntime, + environment); + result = + NodeProviderResult.found( + Collections.singletonList( + verified)); + } catch (RuntimeException invalid) { + result = + NodeProviderResult.invalidEvidence( + "Historical registry source " + + entry.path() + + " failed under environment " + + attemptedEnvironmentIdentity( + entry) + + ": " + + diagnostic( + invalid)); + } finally { + loadingBlueIds.remove( + blueId); + } + resultByBlueId.put( + blueId, + result); + return copy( + result); + } + + private Node readHistoricalSource( + CoordinationRequiredRepositoryClosure + .HistoricalEvidenceEntry entry) { + try { + JsonNode source = + UncheckedObjectMapper + .YAML_MAPPER + .readTree( + entry.sourceBytes()); + if (source == null + || !source.isObject()) { + throw new IllegalArgumentException( + "Historical registry source must contain " + + "exactly one object node"); + } + return UncheckedObjectMapper + .JSON_MAPPER + .convertValue( + source, + Node.class); + } catch (IOException failure) { + throw new IllegalArgumentException( + "Historical registry source cannot be parsed: " + + entry.path(), + failure); + } + } + + private SourceProviderEnvironment historicalEnvironment( + CoordinationRequiredRepositoryClosure + .HistoricalEvidenceEntry entry, + Node source) { + return new SourceProviderEnvironment( + verificationRuntime + .languageVersion(), + SourceProviderEnvironment + .LANGUAGE_1_0_RELEASE_IDENTITY, + ProviderEvidenceVerifier + .preprocessingEnvironmentIdentity( + verificationRuntime), + BlueCoreTypeRegistry.INSTANCE + .packageIdentity(), + providerDomainIdentity, + ProviderMode.BOUND_SOURCE_CONTENT, + SourceProviderEnvironment + .LANGUAGE_CONTENT_STRATEGY_IDENTITY, + sourceEvidenceIdentity( + entry.blueId(), + Collections.singletonList( + source))); + } + + private String attemptedEnvironmentIdentity( + CoordinationRequiredRepositoryClosure + .HistoricalEvidenceEntry entry) { + try { + Node source = + normalizeHistoricalAliases( + readHistoricalSource( + entry)); + return ProviderEvidenceVerifier + .sourceEnvironmentIdentity( + historicalEnvironment( + entry, + source)); + } catch (RuntimeException invalid) { + return CoordinationRequiredRepositoryClosure + .HISTORICAL_ENVIRONMENT_IDENTITY; + } + } + + private Node normalizeHistoricalAliases( + Node exactSource) { + return new ReplaceInlineValuesForTypeAttributesWithImports( + CoordinationRequiredRepositoryClosure + .historicalPreprocessingAliases()) + .process( + exactSource); + } + + private void verifyHistoricalTransformReplay() { + if (!"proved-alias-table-only-delta" + .equals( + CoordinationRequiredRepositoryClosure + .TRANSFORM_EQUIVALENCE_STATUS)) { + throw new IllegalStateException( + "Historical preprocessing transform equivalence " + + "was not proved"); + } + byte[] historicalDefaultBlue = + CoordinationRequiredRepositoryClosure + .historicalDefaultBlueSourceBytes(); + byte[] currentDefaultBlue = + readCurrentDefaultBlue(); + requireDigest( + "historical Default Blue", + historicalDefaultBlue, + CoordinationRequiredRepositoryClosure + .HISTORICAL_DEFAULT_BLUE_SHA256); + requireDigest( + "current Default Blue", + currentDefaultBlue, + CoordinationRequiredRepositoryClosure + .CURRENT_DEFAULT_BLUE_SHA256); + byte[] historicalNormalized = + normalizedDefaultBlueBody( + historicalDefaultBlue); + byte[] currentNormalized = + normalizedDefaultBlueBody( + currentDefaultBlue); + String historicalBodySha256 = + sha256Bytes( + historicalNormalized); + String currentBodySha256 = + sha256Bytes( + currentNormalized); + if (!historicalBodySha256.equals( + currentBodySha256) + || !historicalBodySha256.equals( + CoordinationRequiredRepositoryClosure + .NORMALIZED_DEFAULT_BLUE_BODY_SHA256)) { + throw new IllegalStateException( + "Historical and current Default Blue differ " + + "outside the exact alias table"); + } + Map historicalAliases = + defaultBlueAliases( + historicalDefaultBlue); + Map currentAliases = + defaultBlueAliases( + currentDefaultBlue); + if (!historicalAliases.equals( + CoordinationRequiredRepositoryClosure + .historicalPreprocessingAliases())) { + throw new IllegalStateException( + "Embedded historical Default Blue aliases differ " + + "from generated registry evidence"); + } + requireAliasIdentity( + "historical Default Blue", + historicalAliases, + CoordinationRequiredRepositoryClosure + .HISTORICAL_DEFAULT_BLUE_ALIAS_IDENTITY); + requireAliasIdentity( + "current Default Blue", + currentAliases, + CoordinationRequiredRepositoryClosure + .CURRENT_DEFAULT_BLUE_ALIAS_IDENTITY); + } + + private static void requireDigest( + String description, + byte[] source, + String expected) { + String observed = + sha256Bytes( + source); + if (!expected.equals( + observed)) { + throw new IllegalStateException( + description + " digest mismatch: expected " + + expected + ", observed " + + observed); + } + } + + private static void requireAliasIdentity( + String description, + Map aliases, + String expected) { + List fields = + new ArrayList(); + for (Map.Entry alias + : aliases.entrySet()) { + fields.add( + alias.getKey()); + fields.add( + alias.getValue()); + } + String observed = + "sha256:" + sha256( + fields); + if (!expected.equals( + observed)) { + throw new IllegalStateException( + description + " alias identity mismatch: expected " + + expected + ", observed " + + observed); + } + } + + private static Map defaultBlueAliases( + byte[] source) { + try { + JsonNode root = + UncheckedObjectMapper + .YAML_MAPPER + .readTree( + source); + if (root == null + || !root.isArray() + || root.size() < 2 + || !root.get(0) + .path("mappings") + .isObject()) { + throw new IllegalArgumentException( + "Default Blue transform evidence has no " + + "first-item mappings object"); + } + Map aliases = + new LinkedHashMap(); + java.util.Iterator> fields = + root.get(0) + .path("mappings") + .fields(); + while (fields.hasNext()) { + Map.Entry field = + fields.next(); + if (!field.getValue() + .isTextual()) { + throw new IllegalArgumentException( + "Default Blue alias is not textual: " + + field.getKey()); + } + String previous = + aliases.put( + field.getKey(), + field.getValue() + .asText()); + if (previous != null) { + throw new IllegalArgumentException( + "Default Blue alias is duplicated: " + + field.getKey()); + } + } + return aliases; + } catch (IOException failure) { + throw new IllegalArgumentException( + "Default Blue transform evidence cannot be parsed", + failure); + } + } + + private static byte[] normalizedDefaultBlueBody( + byte[] source) { + String text = + new String( + source, + StandardCharsets.UTF_8); + Matcher header = + Pattern.compile( + "^ mappings:\\r?$", + Pattern.MULTILINE) + .matcher( + text); + if (!header.find()) { + throw new IllegalArgumentException( + "Default Blue transform evidence has no " + + "mappings block"); + } + Matcher nextItem = + Pattern.compile( + "^- type:\\r?$", + Pattern.MULTILINE) + .matcher( + text); + if (!nextItem.find( + header.end())) { + throw new IllegalArgumentException( + "Default Blue transform evidence has no " + + "post-mapping transform"); + } + return (text.substring( + 0, + header.start()) + + " mappings:\n" + + " \n" + + text.substring( + nextItem.start())) + .getBytes( + StandardCharsets.UTF_8); + } + + private static byte[] readCurrentDefaultBlue() { + try (InputStream input = + ProviderEvidenceVerifier.class + .getClassLoader() + .getResourceAsStream( + "transformation/" + + "DefaultBlue.blue")) { + if (input == null) { + throw new IllegalStateException( + "Current Default Blue resource is unavailable"); + } + ByteArrayOutputStream output = + new ByteArrayOutputStream(); + byte[] buffer = + new byte[8192]; + int count; + while ((count = input.read( + buffer)) >= 0) { + output.write( + buffer, + 0, + count); + } + return output.toByteArray(); + } catch (IOException failure) { + throw new IllegalStateException( + "Current Default Blue resource cannot be read", + failure); + } + } + } + static final class Binding { private final String repositoryCoordinate; private final String repositoryVersion; private final String repositoryManifestBlueId; - private final String repositoryCommit; + private final String repositoryHeadCommit; private final String repositoryArtifactSha256; private final String languageReleaseIdentity; private final String contractsRuntimeRegistryIdentity; - private final String historicalRoleEvidenceSha256; + private final String historicalEnvironmentIdentity; Binding( String repositoryCoordinate, String repositoryVersion, String repositoryManifestBlueId, - String repositoryCommit, + String repositoryHeadCommit, String repositoryArtifactSha256, String languageReleaseIdentity, String contractsRuntimeRegistryIdentity, - String historicalRoleEvidenceSha256) { + String historicalEnvironmentIdentity) { this.repositoryCoordinate = text( repositoryCoordinate, @@ -873,10 +2104,10 @@ static final class Binding { text( repositoryManifestBlueId, "repositoryManifestBlueId"); - this.repositoryCommit = + this.repositoryHeadCommit = text( - repositoryCommit, - "repositoryCommit"); + repositoryHeadCommit, + "repositoryHeadCommit"); this.repositoryArtifactSha256 = text( repositoryArtifactSha256, @@ -889,10 +2120,10 @@ static final class Binding { text( contractsRuntimeRegistryIdentity, "contractsRuntimeRegistryIdentity"); - this.historicalRoleEvidenceSha256 = + this.historicalEnvironmentIdentity = text( - historicalRoleEvidenceSha256, - "historicalRoleEvidenceSha256"); + historicalEnvironmentIdentity, + "historicalEnvironmentIdentity"); } String repositoryVersion() { @@ -921,37 +2152,81 @@ Binding withRepositoryManifestBlueId( repositoryCoordinate, repositoryVersion, replacement, - repositoryCommit, + repositoryHeadCommit, repositoryArtifactSha256, languageReleaseIdentity, contractsRuntimeRegistryIdentity, - historicalRoleEvidenceSha256); + historicalEnvironmentIdentity); } String providerDomainIdentity( Blue blue) { List fields = new ArrayList(); - fields.add(PROFILE); - fields.add(repositoryCoordinate); - fields.add(repositoryVersion); - fields.add(repositoryManifestBlueId); - fields.add(repositoryCommit); - fields.add(repositoryArtifactSha256); - fields.add(languageReleaseIdentity); - fields.add(contractsRuntimeRegistryIdentity); - fields.add(historicalRoleEvidenceSha256); - fields.add(blue.languageVersion()); - fields.add( + addBoundField( + fields, + "profile", + PROFILE); + addBoundField( + fields, + "repositoryCoordinate", + repositoryCoordinate); + addBoundField( + fields, + "repositoryVersion", + repositoryVersion); + addBoundField( + fields, + "repositoryManifestBlueId", + repositoryManifestBlueId); + addBoundField( + fields, + "immutableRepositoryHeadCommit", + repositoryHeadCommit); + addBoundField( + fields, + "selectedRepositoryArtifactSha256", + repositoryArtifactSha256); + addBoundField( + fields, + "languageReleaseIdentity", + languageReleaseIdentity); + addBoundField( + fields, + "activeContractsRuntimeRegistryIdentity", + contractsRuntimeRegistryIdentity); + addBoundField( + fields, + "historicalEnvironmentEvidenceIdentity", + historicalEnvironmentIdentity); + addBoundField( + fields, + "runtimeLanguageVersion", + blue.languageVersion()); + addBoundField( + fields, + "runtimePreprocessingEnvironmentIdentity", ProviderEvidenceVerifier .preprocessingEnvironmentIdentity( blue)); - fields.add( + addBoundField( + fields, + "runtimeCoreRegistryIdentity", BlueCoreTypeRegistry.INSTANCE .packageIdentity()); return "sha256:" + sha256(fields); } + private static void addBoundField( + List fields, + String label, + String value) { + fields.add( + label); + fields.add( + value); + } + private static String text( String value, String field) { @@ -1031,6 +2306,149 @@ int failed() { } } + static final class RequiredClosureAudit { + private final String closureIdentity; + private final String historicalEnvironmentIdentity; + private final int requiredTotal; + private final int cyclicSetCount; + private final int incompleteCyclicProof; + private final List entries; + private final List incompatibilityProofs; + private final String selectedReleaseMismatch; + + private RequiredClosureAudit( + String closureIdentity, + String historicalEnvironmentIdentity, + int requiredTotal, + int cyclicSetCount, + int incompleteCyclicProof, + List entries, + String selectedReleaseMismatch) { + this.closureIdentity = + closureIdentity; + this.historicalEnvironmentIdentity = + historicalEnvironmentIdentity; + this.requiredTotal = + requiredTotal; + this.cyclicSetCount = + cyclicSetCount; + this.incompleteCyclicProof = + incompleteCyclicProof; + this.selectedReleaseMismatch = + selectedReleaseMismatch; + this.entries = + Collections.unmodifiableList( + new ArrayList( + entries)); + List failures = + new ArrayList(); + for (AuditEntry entry : entries) { + if (entry.outcome() + != NodeProviderOutcome.FOUND) { + failures.add( + IncompatibilityProof.from( + entry)); + } + } + this.incompatibilityProofs = + Collections.unmodifiableList( + failures); + } + + private static RequiredClosureAudit selectedReleaseMismatch( + String closureIdentity, + String historicalEnvironmentIdentity, + int requiredTotal, + String diagnostic) { + return new RequiredClosureAudit( + closureIdentity, + historicalEnvironmentIdentity, + requiredTotal, + 0, + 0, + Collections.emptyList(), + diagnostic); + } + + String closureIdentity() { + return closureIdentity; + } + + String historicalEnvironmentIdentity() { + return historicalEnvironmentIdentity; + } + + int cyclicSetCount() { + return cyclicSetCount; + } + + int incompleteCyclicProof() { + return incompleteCyclicProof; + } + + List entries() { + return entries; + } + + List incompatibilityProofs() { + return incompatibilityProofs; + } + + int total() { + return requiredTotal; + } + + int audited() { + return entries.size(); + } + + String selectedReleaseMismatch() { + return selectedReleaseMismatch; + } + + int verified() { + return count( + NodeProviderOutcome.FOUND); + } + + int missing() { + return count( + NodeProviderOutcome.NOT_FOUND); + } + + int invalidEvidence() { + return count( + NodeProviderOutcome.INVALID_EVIDENCE); + } + + int unavailable() { + return count( + NodeProviderOutcome.UNAVAILABLE); + } + + boolean eligible() { + return selectedReleaseMismatch == null + && audited() == total() + && verified() == total() + && missing() == 0 + && invalidEvidence() == 0 + && unavailable() == 0 + && incompleteCyclicProof == 0; + } + + private int count( + NodeProviderOutcome outcome) { + int count = 0; + for (AuditEntry entry : entries) { + if (entry.outcome() + == outcome) { + count++; + } + } + return count; + } + } + static final class AuditEntry { private static final Comparator CANONICAL_ORDER = @@ -1051,6 +2469,10 @@ public int compare( private final String diagnostic; private final String sourceEnvironmentIdentity; private final boolean cyclicMember; + private final String sourceResourceSha256; + private final String verificationStrategy; + private final String calculatedIdentity; + private final String earliestFailingPath; private AuditEntry( String qualifiedName, @@ -1059,7 +2481,11 @@ private AuditEntry( NodeProviderOutcome outcome, String diagnostic, String sourceEnvironmentIdentity, - boolean cyclicMember) { + boolean cyclicMember, + String sourceResourceSha256, + String verificationStrategy, + String calculatedIdentity, + String earliestFailingPath) { this.qualifiedName = qualifiedName; this.blueId = blueId; @@ -1072,13 +2498,25 @@ private AuditEntry( sourceEnvironmentIdentity; this.cyclicMember = cyclicMember; + this.sourceResourceSha256 = + sourceResourceSha256; + this.verificationStrategy = + verificationStrategy; + this.calculatedIdentity = + calculatedIdentity; + this.earliestFailingPath = + earliestFailingPath; } static AuditEntry from( RepositoryDefinition definition, NodeProviderResult result, String sourceEnvironmentIdentity, - boolean cyclicMember) { + boolean cyclicMember, + String sourceResourceSha256, + String verificationStrategy, + String calculatedIdentity, + String earliestFailingPath) { return new AuditEntry( definition.qualifiedName(), definition.blueId(), @@ -1087,7 +2525,71 @@ static AuditEntry from( result.diagnostic() .orElse(null), sourceEnvironmentIdentity, - cyclicMember); + cyclicMember, + sourceResourceSha256, + verificationStrategy, + calculatedIdentity, + earliestFailingPath); + } + + static AuditEntry missing( + CoordinationRequiredRepositoryClosure.Entry required, + String diagnostic) { + return requiredBindingFailure( + required, + NodeProviderOutcome.NOT_FOUND, + diagnostic); + } + + static AuditEntry invalidBinding( + CoordinationRequiredRepositoryClosure.Entry required, + String diagnostic) { + return requiredBindingFailure( + required, + NodeProviderOutcome.INVALID_EVIDENCE, + diagnostic); + } + + private static AuditEntry requiredBindingFailure( + CoordinationRequiredRepositoryClosure.Entry required, + NodeProviderOutcome outcome, + String diagnostic) { + return new AuditEntry( + required.qualifiedName(), + required.blueId(), + required.resourcePath(), + outcome, + diagnostic, + CoordinationRequiredRepositoryClosure + .HISTORICAL_ENVIRONMENT_IDENTITY, + required.cyclicMember(), + required.sourceResourceSha256(), + IMMUTABLE_CLOSURE_BINDING_STRATEGY, + null, + "$"); + } + + AuditEntry withResult( + NodeProviderResult result) { + return new AuditEntry( + qualifiedName, + blueId, + resourcePath, + result.outcome(), + result.diagnostic() + .orElse(null), + sourceEnvironmentIdentity, + cyclicMember, + sourceResourceSha256, + verificationStrategy, + calculatedIdentity, + result.outcome() + == NodeProviderOutcome.FOUND + ? null + : FixedRepositoryBoundSourceProvider + .earliestFailingPath( + result.diagnostic() + .orElse(null))); } String qualifiedName() { @@ -1117,6 +2619,96 @@ String sourceEnvironmentIdentity() { boolean cyclicMember() { return cyclicMember; } + + String sourceResourceSha256() { + return sourceResourceSha256; + } + + String verificationStrategy() { + return verificationStrategy; + } + + String calculatedIdentity() { + return calculatedIdentity; + } + + String earliestFailingPath() { + return earliestFailingPath; + } + } + + static final class IncompatibilityProof { + private final String qualifiedName; + private final String publishedBlueId; + private final String sourceResourceSha256; + private final String exactEnvironmentAttempted; + private final String calculatedIdentity; + private final String earliestFailingPath; + private final String diagnostic; + + private IncompatibilityProof( + String qualifiedName, + String publishedBlueId, + String sourceResourceSha256, + String exactEnvironmentAttempted, + String calculatedIdentity, + String earliestFailingPath, + String diagnostic) { + this.qualifiedName = + qualifiedName; + this.publishedBlueId = + publishedBlueId; + this.sourceResourceSha256 = + sourceResourceSha256; + this.exactEnvironmentAttempted = + exactEnvironmentAttempted; + this.calculatedIdentity = + calculatedIdentity; + this.earliestFailingPath = + earliestFailingPath; + this.diagnostic = + diagnostic; + } + + static IncompatibilityProof from( + AuditEntry entry) { + return new IncompatibilityProof( + entry.qualifiedName(), + entry.blueId(), + entry.sourceResourceSha256(), + entry.sourceEnvironmentIdentity(), + entry.calculatedIdentity(), + entry.earliestFailingPath(), + entry.diagnostic()); + } + + String qualifiedName() { + return qualifiedName; + } + + String publishedBlueId() { + return publishedBlueId; + } + + String sourceResourceSha256() { + return sourceResourceSha256; + } + + String exactEnvironmentAttempted() { + return exactEnvironmentAttempted; + } + + String calculatedIdentity() { + return calculatedIdentity; + } + + String earliestFailingPath() { + return earliestFailingPath; + } + + String diagnostic() { + return diagnostic; + } } private static String loadedRepositoryArtifactSha256() { @@ -1232,6 +2824,22 @@ private static String sha256( digest.digest()); } + private static String sha256Bytes( + byte[] bytes) { + try { + MessageDigest digest = + MessageDigest.getInstance( + "SHA-256"); + return hexadecimal( + digest.digest( + bytes)); + } catch (NoSuchAlgorithmException impossible) { + throw new IllegalStateException( + "SHA-256 is unavailable", + impossible); + } + } + private static String sha256( List fields) { try { diff --git a/src/main/java/blue/coordination/processor/OperationRequestMatcher.java b/src/main/java/blue/coordination/processor/OperationRequestMatcher.java index 4b47059..f88c930 100644 --- a/src/main/java/blue/coordination/processor/OperationRequestMatcher.java +++ b/src/main/java/blue/coordination/processor/OperationRequestMatcher.java @@ -44,7 +44,7 @@ boolean matches(SequentialWorkflowOperation contract, HandlerMatchContext contex Node requestPattern = contract.getRequest(); boolean requestMatches = CoordinationEventNodes.matchesOperationRequest( - context.event(), + context.occurrenceEvent(), operationKey, channelKey, requestPattern == null diff --git a/src/main/java/blue/coordination/processor/SequentialWorkflowEventMatcher.java b/src/main/java/blue/coordination/processor/SequentialWorkflowEventMatcher.java index e76ad61..e827302 100644 --- a/src/main/java/blue/coordination/processor/SequentialWorkflowEventMatcher.java +++ b/src/main/java/blue/coordination/processor/SequentialWorkflowEventMatcher.java @@ -15,7 +15,8 @@ static boolean matches(Node pattern, HandlerMatchContext context) { return true; } Node expectedType = pattern.getType(); - FrozenNode event = context.eventFrozen(); + FrozenNode event = + context.occurrenceEventFrozen(); if (expectedType != null && expectedType.getBlueId() != null && event != null diff --git a/src/main/java/blue/coordination/processor/SequentialWorkflowProcessor.java b/src/main/java/blue/coordination/processor/SequentialWorkflowProcessor.java index 4754f5e..1002a54 100644 --- a/src/main/java/blue/coordination/processor/SequentialWorkflowProcessor.java +++ b/src/main/java/blue/coordination/processor/SequentialWorkflowProcessor.java @@ -50,7 +50,7 @@ public String deriveChannel(SequentialWorkflow contract, HandlerRegistrationCont public boolean matches(SequentialWorkflow contract, HandlerMatchContext context) { return !CoordinationEventNodes .isRoutableOperationRequestForChannel( - context.event(), + context.occurrenceEvent(), context.channelKey(), context) && SequentialWorkflowEventMatcher.matches( diff --git a/src/main/java/blue/coordination/processor/workflow/StepExecutionContext.java b/src/main/java/blue/coordination/processor/workflow/StepExecutionContext.java index db59493..a19f182 100644 --- a/src/main/java/blue/coordination/processor/workflow/StepExecutionContext.java +++ b/src/main/java/blue/coordination/processor/workflow/StepExecutionContext.java @@ -229,7 +229,8 @@ private StepExecutionContext(ProcessorExecutionContext processorContext, ? workflowStateView : new WorkflowExecutionState().snapshotView(); this.staticUpdatePlan = staticUpdatePlan; - this.eventRef = processorContext.event(); + this.eventRef = + processorContext.occurrenceEvent(); this.workflowBexGasLedgerHost = workflowBexGasLedgerHost; this.workingDocument = workingDocument; } diff --git a/src/main/java/blue/language/processor/CoordinationCurrentRootDeliveryPlanDeriver.java b/src/main/java/blue/language/processor/CoordinationCurrentRootDeliveryPlanDeriver.java index 63d560b..92d4792 100644 --- a/src/main/java/blue/language/processor/CoordinationCurrentRootDeliveryPlanDeriver.java +++ b/src/main/java/blue/language/processor/CoordinationCurrentRootDeliveryPlanDeriver.java @@ -207,16 +207,19 @@ public ExternalDeliveryPlan derive(Node root, Node event) { } Collections.sort(candidates, Candidate.CANONICAL_ORDER); + List retainedActiveSurface = + new ArrayList<>(); + for (SubscriptionDelta.Entry entry : activeSurface) { + retainedActiveSurface.add(activeInterval(entry)); + } ExternalDeliveryPlan.Builder plan = ExternalDeliveryPlan.builder() .revisions(0L, 0L) .eventOrderKey( eventOrder(exactEvent)) + .activeSubscriptionIntervals( + retainedActiveSurface) .exactRuntimeState(); - for (SubscriptionDelta.Entry entry : activeSurface) { - plan.activeSubscriptionInterval( - activeInterval(entry)); - } for (Candidate candidate : candidates) { if (candidate.evaluation.preselects()) { if (candidate.evaluation.accepts()) { diff --git a/src/test/java/blue/coordination/processor/CoordinationBehaviorFixtureHarness.java b/src/test/java/blue/coordination/processor/CoordinationBehaviorFixtureHarness.java index ad0ca7d..5166c80 100644 --- a/src/test/java/blue/coordination/processor/CoordinationBehaviorFixtureHarness.java +++ b/src/test/java/blue/coordination/processor/CoordinationBehaviorFixtureHarness.java @@ -277,8 +277,13 @@ Execution executeAndAssert( fixtureCase.fixture.operation .wireValue); } - assertFixture( - runtime, fixtureCase, execution); + try { + assertFixture( + runtime, fixtureCase, execution); + } catch (FixtureExecutionException failure) { + throw failure.withExecution( + execution); + } return execution; } } @@ -1949,10 +1954,15 @@ private Execution processExecution( Execution execution = new Execution( fixtureCase.caseId(), projections); - validateProcessOutputEvidence( - fixtureCase, - execution, - result); + try { + validateProcessOutputEvidence( + fixtureCase, + execution, + result); + } catch (FixtureExecutionException failure) { + throw failure.withExecution( + execution); + } return execution; } @@ -4248,15 +4258,40 @@ public List fetchByBlueId( static final class FixtureExecutionException extends RuntimeException { + private final Execution execution; + private FixtureExecutionException( String message) { - super(message); + this(message, null, null); } private FixtureExecutionException( String message, Throwable cause) { + this(message, cause, null); + } + + private FixtureExecutionException( + String message, + Throwable cause, + Execution execution) { super(message, cause); + this.execution = execution; + } + + private FixtureExecutionException withExecution( + Execution exactExecution) { + if (execution != null) { + return this; + } + return new FixtureExecutionException( + getMessage(), + this, + exactExecution); + } + + Execution execution() { + return execution; } } diff --git a/src/test/java/blue/coordination/processor/CoordinationBehaviorFixtureHarnessTest.java b/src/test/java/blue/coordination/processor/CoordinationBehaviorFixtureHarnessTest.java index fd9863c..cb4d273 100644 --- a/src/test/java/blue/coordination/processor/CoordinationBehaviorFixtureHarnessTest.java +++ b/src/test/java/blue/coordination/processor/CoordinationBehaviorFixtureHarnessTest.java @@ -491,9 +491,21 @@ void shouldExecuteOneAuthoredBehaviorCaseAgainstProductionApis( // When CoordinationBehaviorFixtureHarness.Execution - execution = - harness.executeAndAssertWithVariantGroup( - fixtureCase); + execution; + try { + execution = + harness.executeAndAssertWithVariantGroup( + fixtureCase); + } catch (CoordinationBehaviorFixtureHarness + .FixtureExecutionException failure) { + if (isMandateRefreshProbe( + fixtureCase.caseId())) { + classifyMandateRefreshFixtureFailure( + fixtureCase, + failure); + } + throw failure; + } // Then assertNotNull(execution); @@ -502,6 +514,140 @@ void shouldExecuteOneAuthoredBehaviorCaseAgainstProductionApis( execution.caseId()); } + private static boolean isMandateRefreshProbe( + String caseId) { + return Arrays.asList( + "coord-mand-02@default", + "coord-mand-03@default", + "coord-mand-04@default", + "coord-mand-05@default", + "coord-mand-06@default") + .contains(caseId); + } + + private static void classifyMandateRefreshFixtureFailure( + CoordinationBehaviorFixtureHarness.FixtureCase + fixtureCase, + CoordinationBehaviorFixtureHarness + .FixtureExecutionException failure) { + CoordinationBehaviorFixtureHarness.Execution + execution = failure.execution(); + String caseId = fixtureCase.caseId(); + boolean exactDefect = false; + if (execution != null + && Arrays.asList( + "coord-mand-02@default", + "coord-mand-03@default", + "coord-mand-04@default", + "coord-mand-05@default") + .contains(caseId)) { + Map expectedStatus = + new LinkedHashMap(); + expectedStatus.put( + "coord-mand-02@default", + "Coordination/Status Failed"); + expectedStatus.put( + "coord-mand-03@default", + "Mandate/Status Active"); + expectedStatus.put( + "coord-mand-04@default", + "Mandate/Status Authority Confirmed"); + expectedStatus.put( + "coord-mand-05@default", + "Mandate/Status Terminated"); + exactDefect = + "success".equals( + execution.projection( + "result.status")) + && execution.projection( + "result.diagnostic.category") + == null + && "Coordination/Status Pending" + .equals( + execution.projection( + "mandate.status")) + && execution.projection( + "feeder.status") == null + && execution.projection( + "feeder.reason") == null + && failure.getMessage() + .contains( + "mandate.status equals expected " + + expectedStatus + .get(caseId) + + " but was " + + "Coordination/Status Pending"); + } else if (execution != null + && "coord-mand-06@default" + .equals(caseId)) { + exactDefect = + "runtime-fatal".equals( + execution.projection( + "result.status")) + && "TypeGeneralizationFailure" + .equals( + execution.projection( + "result.diagnostic.category")) + && String.valueOf( + execution.projection( + "result.diagnostic.message")) + .contains( + "Source node value: terminated, " + + "target node value: pending") + && Collections.emptyList() + .equals( + execution.projection( + "feeder." + + "eligibleSourceChannelKeys")) + && failure.getMessage() + .contains( + "feeder selected source keys " + + "[authorityHolderChannel, " + + "mandateTerminationChannel] " + + "but the public delivery " + + "trace reported []"); + } + if (exactDefect) { + ExternalBlockerProbeAssertions.knownDefect( + "Language mandate effective-contract refresh defect:", + caseId + ": " + + "status=" + + execution.projection( + "result.status") + + ", category=" + + execution.projection( + "result.diagnostic.category") + + ", diagnostic=" + + execution.projection( + "result.diagnostic.message") + + ", mandate.status=" + + execution.projection( + "mandate.status") + + ", handlerExecutions=" + + execution.projection( + "trace.handlerExecutions") + + ", sourceKeys=" + + execution.projection( + "feeder." + + "eligibleSourceChannelKeys")); + } + ExternalBlockerProbeAssertions.invalidProbe( + "mandate-effective-contract-type-refresh", + caseId + ": " + failure.getMessage() + + ", execution=" + + (execution != null + ? "status=" + + execution.projection( + "result.status") + + ", category=" + + execution.projection( + "result.diagnostic.category") + + ", mandate.status=" + + execution.projection( + "mandate.status") + : "unavailable")); + } + @Test void shouldKeepCandidateExecutorFreeOfReceiptWriting() { // Given diff --git a/src/test/java/blue/coordination/processor/CoordinationComplexEmbeddedDeterminismFlagshipTest.java b/src/test/java/blue/coordination/processor/CoordinationComplexEmbeddedDeterminismFlagshipTest.java index a975efb..62fde18 100644 --- a/src/test/java/blue/coordination/processor/CoordinationComplexEmbeddedDeterminismFlagshipTest.java +++ b/src/test/java/blue/coordination/processor/CoordinationComplexEmbeddedDeterminismFlagshipTest.java @@ -11,6 +11,7 @@ import blue.language.processor.GasTraceEntry; import blue.language.processor.ProcessingConformanceTrace; import blue.language.processor.ProcessingDebugResult; +import blue.language.processor.ProcessorErrorCategory; import blue.language.processor.ProcessingTraceConstants; import blue.language.processor.ProcessingTraceRecord; import blue.language.processor.ProcessorStatus; @@ -619,14 +620,42 @@ private static void assertSuccessfulProcessingBeforeHandlerProjection( .diagnosticMessage(result); String failureMessage = context + ": " + diagnostic; - if (result.status() - == ProcessorStatus - .INVALID_PROCESSING_DOCUMENT) { - failureMessage = - "Language flagship external-delivery " - + "evidence drift: " - + failureMessage; - } + List retainedDeliveries = + new ArrayList(); + scenario.evidence.deliveries() + .forEach(delivery -> + retainedDeliveries.add( + delivery.scopePath() + + "|" + + delivery.channelKey())); + boolean exactDrift = + result.status() + == ProcessorStatus + .INVALID_PROCESSING_DOCUMENT + && ProcessingResultTestSupport + .diagnosticCategory(result) + == ProcessorErrorCategory + .InvalidExternalChannelSnapshot + && diagnostic.startsWith( + "External delivery changed during " + + "accepted-new preflight at ") + && diagnostic.endsWith( + "/" + TIMELINE) + && retainedDeliveries.equals( + Arrays.asList( + EMB3 + "|" + TIMELINE, + EMB2 + "|" + TIMELINE, + EMB1 + "|" + TIMELINE, + ROOT + "|" + TIMELINE)) + && result.events().isEmpty(); + ExternalBlockerProbeAssertions.classify( + "flagship-external-delivery-evidence-drift", + "Language flagship external-delivery evidence drift:", + exactDrift, + result.status() == ProcessorStatus.SUCCESS, + failureMessage + + ", retainedDeliveries=" + + retainedDeliveries); assertEquals( ProcessorStatus.SUCCESS, result.status(), diff --git a/src/test/java/blue/coordination/processor/CoordinationConformancePackageIntegrityTest.java b/src/test/java/blue/coordination/processor/CoordinationConformancePackageIntegrityTest.java index 0a58010..305541a 100644 --- a/src/test/java/blue/coordination/processor/CoordinationConformancePackageIntegrityTest.java +++ b/src/test/java/blue/coordination/processor/CoordinationConformancePackageIntegrityTest.java @@ -15,6 +15,8 @@ import com.fasterxml.jackson.databind.ObjectMapper; import org.junit.jupiter.api.Test; +import java.io.ByteArrayOutputStream; +import java.io.InputStream; import java.nio.charset.StandardCharsets; import java.nio.file.Files; import java.nio.file.Path; @@ -32,6 +34,7 @@ import static org.junit.jupiter.api.Assertions.assertEquals; import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertNotNull; import static org.junit.jupiter.api.Assertions.assertTrue; /** @@ -55,14 +58,14 @@ final class CoordinationConformancePackageIntegrityTest { @Test void shouldBindCandidateIntegrityToTheExactFixedRepository() throws Exception { - // Given + // given String manifest = read("manifest.yaml"); - // When + // when String calculated = "sha256:" + packageIdentity(); - // Then + // then assertTrue(manifest.contains("status: candidate")); assertTrue(manifest.contains("releaseEligible: false")); assertTrue(manifest.contains( @@ -74,7 +77,7 @@ void shouldBindCandidateIntegrityToTheExactFixedRepository() "fixedRepositoryVersion: 1.3.0")); assertTrue(manifest.contains( "fixedRepositoryVersionBlueId: " - + "msCV6VLe4Y1hayq2RnPbuzqZbroowpfBKexXoXBirZq")); + + "FG4LidzBiMCyVt53aP8kJXjcZXZ97mVfnv7N92zueGzr")); assertEquals( calculated, manifestValue( @@ -83,14 +86,17 @@ void shouldBindCandidateIntegrityToTheExactFixedRepository() } @Test - void shouldBindReceiptSchemaToCurrentLocalRepositoryManifest() + void shouldBindReceiptSchemaToSelectedImmutableRepositoryManifest() throws Exception { - // Given - Path repositoryManifest = - PROJECT.resolve( - "../blue-repository-java/src/main/resources/" - + "blue/repo/manifest.json") - .normalize(); + // given + InputStream repositoryManifest = + BlueRepository.class + .getClassLoader() + .getResourceAsStream( + "blue/repo/manifest.json"); + assertNotNull(repositoryManifest); + byte[] repositoryManifestBytes = + readAllBytes(repositoryManifest); JsonNode receiptSchema = new ObjectMapper().readTree( PROJECT.resolve( @@ -98,21 +104,28 @@ void shouldBindReceiptSchemaToCurrentLocalRepositoryManifest() + "conformance-result.schema.json") .toFile()); - // When + // when String expectedManifestSha256 = hex(MessageDigest.getInstance("SHA-256") - .digest(Files.readAllBytes( - repositoryManifest))); + .digest(repositoryManifestBytes)); String schemaManifestSha256 = receiptSchema.path("properties") .path("fixedRepositoryManifestSha256") .path("const") .asText(); + String selectedRepositoryBlueId = + new ObjectMapper() + .readTree(repositoryManifestBytes) + .path("repositoryVersionBlueId") + .asText(); - // Then + // then assertEquals( expectedManifestSha256, schemaManifestSha256); + assertEquals( + "FG4LidzBiMCyVt53aP8kJXjcZXZ97mVfnv7N92zueGzr", + selectedRepositoryBlueId); } @Test @@ -758,6 +771,21 @@ private static String packageIdentity() return hex(digest.digest()); } + private static byte[] readAllBytes( + InputStream inputStream) + throws Exception { + try (InputStream source = inputStream; + ByteArrayOutputStream target = + new ByteArrayOutputStream()) { + byte[] buffer = new byte[8192]; + int read; + while ((read = source.read(buffer)) != -1) { + target.write(buffer, 0, read); + } + return target.toByteArray(); + } + } + private static String read(String relative) throws Exception { return new String( diff --git a/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterProcessingMatrixTest.java b/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterProcessingMatrixTest.java index 0862bd1..8784f6f 100644 --- a/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterProcessingMatrixTest.java +++ b/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterProcessingMatrixTest.java @@ -36,6 +36,7 @@ import blue.language.processor.registry.RuntimeBlueIds; import blue.language.processor.registry.RuntimeTypeKey; import blue.language.provider.SequentialNodeProvider; +import blue.language.snapshot.ResolvedSnapshot; import blue.language.utils.BlueIdCalculator; import org.junit.jupiter.api.Test; @@ -185,9 +186,81 @@ private static void assertLocalityAndCheckpoint( String context = run.variant.toString(); DocumentProcessingResult result = run.debug.processResult(); - Node exactResultDocument = + Node publicResultDocument = result.document(); - + ResolvedSnapshot resultingSnapshot = + run.debug.resultingSnapshot(); + assertNotNull( + resultingSnapshot, + context + ": snapshot-native PROCESS result"); + Node semanticResultDocument = + resultingSnapshot.resolvedRoot(); + Node canonicalResultDocument = + resultingSnapshot.canonicalRoot(); + String publicResultBlueId = + BlueIdCalculator.calculateBlueId( + publicResultDocument); + boolean canonicalPublicProjection = + resultingSnapshot.blueId().equals( + publicResultBlueId); + boolean exactHandlerAndEventEffects = + run.handlerExecutions == 1 + && Collections.singletonList( + run.scenario.emittedEventBlueId) + .equals(nodeBlueIds( + result.events())); + + boolean pureReferenceRun = + run.variant.documentForm + == DocumentForm.PURE_REFERENCE; + boolean exactCollapsedTransition = + pureReferenceRun + && result.status() + == ProcessorStatus.SUCCESS + && publicResultDocument.isReferenceOnly() + && run.scenario.rootBlueId.equals( + publicResultDocument.getBlueId()) + && run.scenario.rootBlueId.equals( + publicResultBlueId) + && run.scenario.rootBlueId.equals( + resultingSnapshot.blueId()) + && "pending".equals( + textAt( + semanticResultDocument, + "state")) + && exactHandlerAndEventEffects; + boolean repairedPath = + result.status() == ProcessorStatus.SUCCESS + && "processed".equals( + textAt( + semanticResultDocument, + "state")) + && canonicalPublicProjection + && exactHandlerAndEventEffects; + ExternalBlockerProbeAssertions.classify( + "pure-reference-root-transition", + "Language pure-reference Root transition defect:", + exactCollapsedTransition, + repairedPath, + context + ": publicResultReference=" + + publicResultDocument.isReferenceOnly() + + ", inputRootBlueId=" + + run.scenario.rootBlueId + + ", publicResultDeclaredBlueId=" + + publicResultDocument.getBlueId() + + ", publicResultBlueId=" + + publicResultBlueId + + ", resultingSnapshotBlueId=" + + resultingSnapshot.blueId() + + ", canonicalPublicProjection=" + + canonicalPublicProjection + + ", semanticState=" + + textAt( + semanticResultDocument, "state") + + ", handlerExecutions=" + + run.handlerExecutions + + ", events=" + + nodeBlueIds(result.events())); assertEquals( ProcessorStatus.SUCCESS, result.status(), @@ -196,12 +269,19 @@ private static void assertLocalityAndCheckpoint( result.diagnostic())); assertEquals( "processed", - textAt(exactResultDocument, "state"), + textAt(semanticResultDocument, "state"), "Language pure-reference Root transition defect: " - + context + ": exact state=" - + exactResultDocument.getProperties().get("state") + + context + ": resolved state=" + + semanticResultDocument + .getProperties().get("state") + ", handlerExecutions=" + run.handlerExecutions); + assertEquals( + resultingSnapshot.blueId(), + BlueIdCalculator.calculateBlueId( + publicResultDocument), + context + ": public ProcessResult must project " + + "the resulting canonical Root identity"); assertEquals( 1, run.handlerExecutions, @@ -249,7 +329,7 @@ private static void assertLocalityAndCheckpoint( .contractKey(), context + ": checkpoint source ownership"); - Node checkpoint = result.document() + Node checkpoint = canonicalResultDocument .getContracts() .getProperties() .get("checkpoint"); @@ -985,17 +1065,25 @@ private static SemanticProjection of( ProcessingDebugResult debug) { DocumentProcessingResult result = debug.processResult(); - Node exactResultDocument = - result.document(); - Node checkpoint = result.document() + ResolvedSnapshot resultingSnapshot = + debug.resultingSnapshot(); + assertNotNull( + resultingSnapshot, + "semantic projection requires " + + "the snapshot-native result"); + Node semanticResultDocument = + resultingSnapshot.resolvedRoot(); + Node checkpoint = + resultingSnapshot.canonicalRoot() .getContracts() .getProperties() .get("checkpoint"); return new SemanticProjection( result.status(), - textAt(exactResultDocument, "state"), - BlueIdCalculator.calculateBlueId( - result.document()), + textAt( + semanticResultDocument, + "state"), + resultingSnapshot.blueId(), nodeBlueIds(result.events()), diagnosticProjection( result.diagnostic()), diff --git a/src/test/java/blue/coordination/processor/CoordinationRequiredRepositoryClosureTest.java b/src/test/java/blue/coordination/processor/CoordinationRequiredRepositoryClosureTest.java new file mode 100644 index 0000000..9162085 --- /dev/null +++ b/src/test/java/blue/coordination/processor/CoordinationRequiredRepositoryClosureTest.java @@ -0,0 +1,351 @@ +package blue.coordination.processor; + +import blue.language.utils.UncheckedObjectMapper; +import blue.repo.mandate.DocumentResponderMandate; +import blue.repo.mandate.Mandate; +import blue.repo.mandate.OperationMandate; +import blue.repo.myos.MyOSDocumentBootstrapMandate; +import blue.repo.myos.MyOSDocumentOperationMandate; +import com.fasterxml.jackson.databind.JsonNode; +import org.junit.jupiter.api.Test; + +import java.io.IOException; +import java.nio.charset.StandardCharsets; +import java.nio.file.Files; +import java.nio.file.Path; +import java.nio.file.Paths; +import java.security.MessageDigest; +import java.security.NoSuchAlgorithmException; +import java.util.ArrayList; +import java.util.HashSet; +import java.util.List; +import java.util.Set; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertNotNull; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +final class CoordinationRequiredRepositoryClosureTest { + private static final Path PROJECT_DIRECTORY = + Paths.get( + System.getProperty("user.dir")) + .toAbsolutePath() + .normalize(); + + @Test + void shouldExposeCanonicalImmutableTransitiveClosure() { + // given + List entries = + CoordinationRequiredRepositoryClosure.entries(); + Set seenBlueIds = + new HashSet(); + List canonicalKeys = + new ArrayList(); + int rootCount = 0; + + // when + for (CoordinationRequiredRepositoryClosure.Entry entry : entries) { + canonicalKeys.add( + entry.qualifiedName() + + "\u0000" + + entry.blueId()); + assertTrue( + seenBlueIds.add( + entry.blueId()), + entry.blueId()); + assertTrue( + entry.sourceResourceSha256() + .matches("[0-9a-f]{64}"), + entry.qualifiedName()); + for (String reference : entry.directReferences()) { + assertTrue( + CoordinationRequiredRepositoryClosure + .containsBlueId( + reference), + entry.qualifiedName() + + " -> " + + reference); + } + if (entry.root()) { + rootCount++; + } + } + List sorted = + new ArrayList( + canonicalKeys); + java.util.Collections.sort( + sorted); + + // then + assertFalse( + entries.isEmpty()); + assertEquals( + sorted, + canonicalKeys); + assertTrue( + rootCount > 0); + assertTrue( + rootCount < entries.size(), + "The generated inventory must contain transitive members"); + assertThrows( + UnsupportedOperationException.class, + entries::clear); + assertThrows( + UnsupportedOperationException.class, + () -> entries.get(0) + .directReferences() + .clear()); + } + + @Test + void shouldRecordEveryRuntimeRegistrationAsAnExplicitRoot() + throws IOException { + // given + Path registrations = + PROJECT_DIRECTORY.resolve( + "src/test/resources/coordination/conformance/" + + "runtime-registrations.yaml"); + List lines = + Files.readAllLines( + registrations, + StandardCharsets.UTF_8); + List qualifiedNames = + new ArrayList(); + for (String line : lines) { + String trimmed = + line.trim(); + if (trimmed.startsWith( + "- type:")) { + qualifiedNames.add( + trimmed.substring( + "- type:".length()) + .trim()); + } + } + + // when + int explicitRoots = 0; + for (String qualifiedName : qualifiedNames) { + for (CoordinationRequiredRepositoryClosure.Entry entry + : CoordinationRequiredRepositoryClosure.entries()) { + if (qualifiedName.equals( + entry.qualifiedName()) + && entry.root()) { + explicitRoots++; + break; + } + } + } + + // then + assertFalse( + qualifiedNames.isEmpty()); + assertEquals( + qualifiedNames.size(), + explicitRoots); + } + + @Test + void shouldBindGeneratedReportToImmutableHeadEvidence() + throws IOException { + // given + Path report = + PROJECT_DIRECTORY.resolve( + "build/reports/coordination-release/" + + "required-repository-closure-generation.json"); + + // when + JsonNode evidence = + UncheckedObjectMapper.JSON_MAPPER + .readTree( + Files.readAllBytes( + report)); + + // then + assertEquals( + CoordinationRequiredRepositoryClosure + .REPOSITORY_HEAD_COMMIT, + evidence.path("repository") + .path("headCommit") + .asText()); + assertEquals( + CoordinationRequiredRepositoryClosure + .REPOSITORY_SOURCE_STATE_IDENTITY, + evidence.path("repository") + .path("sourceStateIdentity") + .asText()); + assertTrue( + evidence.path("repository") + .path("sourceMatchesHead") + .asBoolean()); + assertEquals( + CoordinationRequiredRepositoryClosure + .CLOSURE_IDENTITY, + evidence.path("closure") + .path("identity") + .asText()); + assertEquals( + CoordinationRequiredRepositoryClosure + .RUNTIME_REGISTRATIONS_IDENTITY, + evidence.path("usage") + .path("runtimeRegistrations") + .path("identity") + .asText()); + assertEquals( + Integer.parseInt( + CoordinationRequiredRepositoryClosure + .RUNTIME_REGISTRATION_COUNT), + evidence.path("usage") + .path("runtimeRegistrations") + .path("total") + .asInt()); + assertEquals( + CoordinationRequiredRepositoryClosure + .entries() + .size(), + evidence.path("closure") + .path("total") + .asInt()); + assertEquals( + evidence.path("externalReferences") + .path("total") + .asInt(), + evidence.path("externalReferences") + .path("resolved") + .asInt()); + assertEquals( + 0, + evidence.path("externalReferences") + .path("unresolved") + .asInt()); + assertEquals( + "evidence-only-not-installed", + evidence.path("historicalEnvironment") + .path("runtimeRoleRegistryUse") + .asText()); + assertEquals( + CoordinationRequiredRepositoryClosure + .HISTORICAL_REGISTRY_EVIDENCE_IDENTITY, + evidence.path("historicalRegistryEvidence") + .path("identity") + .asText()); + assertEquals( + Integer.parseInt( + CoordinationRequiredRepositoryClosure + .HISTORICAL_REGISTRY_EVIDENCE_COUNT), + evidence.path("historicalRegistryEvidence") + .path("total") + .asInt()); + assertFalse( + evidence.path("historicalRegistryEvidence") + .path("activeRuntimeUse") + .asBoolean()); + assertEquals( + "proved-alias-table-only-delta", + evidence.path("historicalTransformReplay") + .path("status") + .asText()); + assertEquals( + CoordinationRequiredRepositoryClosure + .TRANSFORM_EQUIVALENCE_IDENTITY, + evidence.path("historicalTransformReplay") + .path("identity") + .asText()); + assertEquals( + CoordinationRequiredRepositoryClosure + .HISTORICAL_DEFAULT_BLUE_SHA256, + evidence.path("historicalTransformReplay") + .path("historicalDefaultBlueSha256") + .asText()); + assertEquals( + CoordinationRequiredRepositoryClosure + .CORE_SOURCE_EQUIVALENCE_IDENTITY, + evidence.path("historicalCoreReplay") + .path("identity") + .asText()); + assertTrue( + CoordinationRequiredRepositoryClosure + .historicalPreprocessingAliases() + .size() + > CoordinationRequiredRepositoryClosure + .historicalEvidenceEntries() + .size()); + for (CoordinationRequiredRepositoryClosure + .HistoricalEvidenceEntry entry + : CoordinationRequiredRepositoryClosure + .historicalEvidenceEntries()) { + assertEquals( + entry.sourceResourceSha256(), + sha256( + entry.sourceBytes()), + entry.path()); + assertEquals( + entry.blueId(), + CoordinationRequiredRepositoryClosure + .historicalPreprocessingAliases() + .get( + entry.alias())); + } + } + + @Test + void shouldIncludeMandateBaseAndSupportedSubtypeEvidence() { + // given + String[] requiredMandateBlueIds = { + Mandate.blueId(), + OperationMandate.blueId(), + DocumentResponderMandate.blueId(), + MyOSDocumentOperationMandate.blueId(), + MyOSDocumentBootstrapMandate.blueId() + }; + + // when + List mandateEntries = + new ArrayList(); + for (String blueId : requiredMandateBlueIds) { + mandateEntries.add( + CoordinationRequiredRepositoryClosure.entry( + blueId)); + } + + // then + assertEquals( + requiredMandateBlueIds.length, + mandateEntries.size()); + for (CoordinationRequiredRepositoryClosure.Entry entry + : mandateEntries) { + assertNotNull( + entry); + assertTrue( + entry.sourceResourceSha256() + .matches("[0-9a-f]{64}")); + } + } + + private static String sha256( + byte[] bytes) { + try { + byte[] digest = + MessageDigest.getInstance( + "SHA-256") + .digest( + bytes); + StringBuilder result = + new StringBuilder(); + for (byte value : digest) { + result.append( + String.format( + java.util.Locale.ROOT, + "%02x", + value & 0xff)); + } + return result.toString(); + } catch (NoSuchAlgorithmException impossible) { + throw new IllegalStateException( + "SHA-256 is unavailable", + impossible); + } + } +} diff --git a/src/test/java/blue/coordination/processor/CoordinationTestResources.java b/src/test/java/blue/coordination/processor/CoordinationTestResources.java index dba2429..0bdf350 100644 --- a/src/test/java/blue/coordination/processor/CoordinationTestResources.java +++ b/src/test/java/blue/coordination/processor/CoordinationTestResources.java @@ -93,24 +93,6 @@ public static Blue configuredBlue(BlueRepository repository) { return blue; } - /** - * Configures the exact local fixed Repository through the released - * bound-source-content verification boundary. - * - *

This method deliberately does not choose a delivery-planning mode. - * Tests that exercise registration without a host plan use this method; - * compatibility-mode tests use {@link #configuredBlue(BlueRepository)}.

- */ - public static Blue fixedRepositoryBlue( - BlueRepository repository) { - Blue blue = new Blue(); - FixedRepositoryBoundSourceProvider - .configureReleaseRuntime( - repository, - blue); - return blue; - } - public static String simpleTimelineChannelYaml(String key, String timelineId, int indent) { String base = spaces(indent); String child = spaces(indent + 2); diff --git a/src/test/java/blue/coordination/processor/ExternalBlockerProbeAssertions.java b/src/test/java/blue/coordination/processor/ExternalBlockerProbeAssertions.java new file mode 100644 index 0000000..831aca0 --- /dev/null +++ b/src/test/java/blue/coordination/processor/ExternalBlockerProbeAssertions.java @@ -0,0 +1,500 @@ +package blue.coordination.processor; + +import blue.language.model.Node; +import blue.language.model.Schema; +import blue.language.processor.DocumentProcessingResult; +import blue.language.processor.ExecutionEvidenceUnavailableException; +import blue.language.processor.ProcessingDebugResult; +import blue.language.processor.ProcessingTraceConstants; +import blue.language.processor.ProcessingTraceRecord; +import blue.language.processor.ProcessorErrorCategory; +import blue.language.processor.ProcessorStatus; +import blue.language.utils.BlueIdCalculator; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.IdentityHashMap; +import java.util.List; +import java.util.Objects; +import java.util.TreeSet; + +import static org.junit.jupiter.api.Assertions.fail; + +/** + * Fail-closed assertions for temporarily catalogued lower-layer probes. + * + *

A probe is allowed to do exactly one of two things: pass its repaired + * business assertion, or reproduce the complete lower-layer defect tuple. + * Any third outcome is evidence that the probe no longer diagnoses the + * catalogued blocker and must not be accepted under that blocker's + * fingerprint.

+ */ +public final class ExternalBlockerProbeAssertions { + private ExternalBlockerProbeAssertions() { + } + + public static void classify( + String family, + String fingerprintPrefix, + boolean exactDefect, + boolean repairedPath, + String observedTuple) { + Objects.requireNonNull(family, "family"); + Objects.requireNonNull( + fingerprintPrefix, "fingerprintPrefix"); + String tuple = String.valueOf(observedTuple); + if (exactDefect == repairedPath) { + fail("Invalid external blocker probe [" + + family + "]: exactDefect=" + + exactDefect + ", repairedPath=" + + repairedPath + ", " + tuple); + } + if (exactDefect) { + fail(fingerprintPrefix + " " + tuple); + } + } + + public static void knownDefect( + String fingerprintPrefix, + String observedTuple) { + fail(Objects.requireNonNull( + fingerprintPrefix, "fingerprintPrefix") + + " " + String.valueOf(observedTuple)); + } + + public static void invalidProbe( + String family, + String observedTuple) { + fail("Invalid external blocker probe [" + + Objects.requireNonNull(family, "family") + + "]: " + String.valueOf(observedTuple)); + } + + public static boolean exactDiagnostic( + DocumentProcessingResult result, + ProcessorStatus status, + ProcessorErrorCategory category, + String message) { + return result != null + && result.status() == status + && result.diagnostic() != null + && result.diagnostic().category() == category + && Objects.equals( + message, + result.diagnostic().message()); + } + + public static String resultTuple( + DocumentProcessingResult result) { + if (result == null) { + return "result=null"; + } + return "status=" + result.status() + + ", category=" + + (result.diagnostic() != null + ? result.diagnostic().category() + : null) + + ", diagnostic=" + + (result.diagnostic() != null + ? result.diagnostic().message() + : null) + + ", events=" + result.events().size() + + ", gas=" + result.totalGas(); + } + + public static void classifyHostedSemanticOutput( + DocumentProcessingResult result, + Node invocationInput, + String context) { + boolean exactRollback = + result != null + && invocationInput != null + && result.document() != null + && BlueIdCalculator.calculateBlueId( + invocationInput) + .equals( + BlueIdCalculator.calculateBlueId( + result.document())); + boolean exactDefect = + exactDiagnostic( + result, + ProcessorStatus.RUNTIME_FATAL, + ProcessorErrorCategory + .InvalidProcessingDocument, + "Hosted runtime output is not valid exact Blue content") + && result.events().isEmpty() + && exactRollback; + classify( + "hosted-bex-semantic-output-provenance", + "Language hosted BEX semantic-output provenance defect:", + exactDefect, + result != null + && result.status() + == ProcessorStatus.SUCCESS, + context + ": " + resultTuple(result) + + ", rolledBackToInput=" + + exactRollback); + } + + public static void classifyImplicitInitializationFailure( + RuntimeException failure, + List expectedExactBlueIds, + String context) { + Objects.requireNonNull( + expectedExactBlueIds, + "expectedExactBlueIds"); + List expected = + Collections.unmodifiableList( + new ArrayList( + expectedExactBlueIds)); + boolean canonicalExpectedIds = + !expected.isEmpty() + && expected.equals( + new ArrayList( + new TreeSet( + expected))); + boolean exactDefect = + failure + instanceof + ExecutionEvidenceUnavailableException + && "Complete retained external subscription " + .concat( + "and activation evidence is unavailable") + .equals(failure.getMessage()); + List actual = + Collections.emptyList(); + if (failure + instanceof + ExecutionEvidenceUnavailableException) { + ExecutionEvidenceUnavailableException unavailable = + (ExecutionEvidenceUnavailableException) + failure; + actual = unavailable.requiredExactBlueIds(); + exactDefect &= canonicalExpectedIds + && actual.equals(expected); + } + String tuple = + context + ": exception=" + + failure.getClass().getName() + + ", diagnostic=" + + failure.getMessage() + + ", expectedExactBlueIds=" + + expected + + ", canonicalExpectedIds=" + + canonicalExpectedIds + + ", requiredExactBlueIds=" + + actual; + if (exactDefect) { + knownDefect( + "Language implicit-initialization " + + "evidence revalidation defect:", + tuple); + } + invalidProbe( + "implicit-initialization-evidence-revalidation", + tuple); + } + + public static void requireImplicitInitializationSuccess( + ProcessingDebugResult debug, + String sourceKey, + String expectedEventBlueId, + String context) { + Objects.requireNonNull(sourceKey, "sourceKey"); + Objects.requireNonNull( + expectedEventBlueId, + "expectedEventBlueId"); + DocumentProcessingResult result = + debug != null + ? debug.processResult() + : null; + List deliveries = + matchingRecords( + debug, + ProcessingTraceRecord.Kind + .EXTERNAL_DELIVERY, + sourceKey); + List checkpointWrites = + matchingRecords( + debug, + ProcessingTraceRecord.Kind + .CHECKPOINT_WRITE, + sourceKey); + ProcessingTraceRecord delivery = + deliveries.size() == 1 + ? deliveries.get(0) + : null; + ProcessingTraceRecord checkpointWrite = + checkpointWrites.size() == 1 + ? checkpointWrites.get(0) + : null; + String deliveryDomain = + delivery != null + ? delivery.detail( + ProcessingTraceConstants + .FIELD_CHECKPOINT_DOMAIN_BLUE_ID) + : null; + String checkpointDomain = + checkpointWrite != null + ? checkpointWrite.detail( + ProcessingTraceConstants + .FIELD_DOMAIN) + : null; + Node persistedDomain = + nodeAt( + result != null + ? result.document() + : null, + "/contracts/checkpoint/entries/" + + sourceKey + "/domain"); + Node persistedSubject = + nodeAt( + result != null + ? result.document() + : null, + "/contracts/checkpoint/entries/" + + sourceKey + "/subject"); + String persistedSubjectBlueId = + persistedSubject != null + ? BlueIdCalculator.calculateBlueId( + persistedSubject) + : null; + boolean repairedPath = + result != null + && result.status() + == ProcessorStatus.SUCCESS + && deliveries.size() == 1 + && checkpointWrites.size() == 1 + && "/".equals( + delivery.scopePath()) + && "/".equals( + checkpointWrite.scopePath()) + && expectedEventBlueId.equals( + delivery.detail( + ProcessingTraceConstants + .FIELD_CHECKPOINT_SUBJECT_BLUE_ID)) + && expectedEventBlueId.equals( + checkpointWrite.detail( + ProcessingTraceConstants + .FIELD_SUBJECT)) + && expectedEventBlueId.equals( + persistedSubjectBlueId) + && deliveryDomain != null + && deliveryDomain.equals( + checkpointDomain) + && persistedDomain != null + && deliveryDomain.equals( + persistedDomain.getBlueId()); + classify( + "implicit-initialization-evidence-revalidation", + "Language implicit-initialization evidence revalidation defect:", + false, + repairedPath, + context + ": " + resultTuple(result) + + ", sourceKey=" + sourceKey + + ", expectedEventBlueId=" + + expectedEventBlueId + + ", deliveries=" + + deliveries.size() + + ", checkpointWrites=" + + checkpointWrites.size() + + ", deliverySubjectBlueId=" + + (delivery != null + ? delivery.detail( + ProcessingTraceConstants + .FIELD_CHECKPOINT_SUBJECT_BLUE_ID) + : null) + + ", checkpointSubjectBlueId=" + + (checkpointWrite != null + ? checkpointWrite.detail( + ProcessingTraceConstants + .FIELD_SUBJECT) + : null) + + ", persistedSubjectBlueId=" + + persistedSubjectBlueId + + ", deliveryDomain=" + + deliveryDomain + + ", checkpointDomain=" + + checkpointDomain + + ", persistedDomain=" + + (persistedDomain != null + ? persistedDomain.getBlueId() + : null)); + } + + /** + * Projects the fixture-owned Root and Event into the exact reference + * demand expected from Language without consulting an exception payload. + * + * @param roots fixture values submitted at the processing boundary + * @return immutable, deduplicated, deterministically sorted exact BlueIds + */ + public static List expectedExactBlueIds( + Node... roots) { + TreeSet result = + new TreeSet(); + IdentityHashMap visited = + new IdentityHashMap(); + if (roots != null) { + for (Node root : roots) { + collectReferencedBlueIds( + root, result, visited); + } + } + return Collections.unmodifiableList( + new ArrayList(result)); + } + + private static List matchingRecords( + ProcessingDebugResult debug, + ProcessingTraceRecord.Kind kind, + String sourceKey) { + List matches = + new ArrayList(); + if (debug == null) { + return matches; + } + for (ProcessingTraceRecord record : + debug.trace().records(kind)) { + if (sourceKey.equals( + record.contractKey())) { + matches.add(record); + } + } + return matches; + } + + private static Node nodeAt( + Node root, + String path) { + try { + return root != null + ? root.getAsNode(path) + : null; + } catch (IllegalArgumentException absent) { + return null; + } + } + + private static void collectReferencedBlueIds( + Node node, + TreeSet result, + IdentityHashMap visited) { + if (node == null + || visited.put( + node, Boolean.TRUE) != null) { + return; + } + if (node.isReferenceOnly()) { + if (node.getBlueId() != null + && !node.getBlueId().isEmpty()) { + result.add(node.getBlueId()); + } + return; + } + collectReferencedBlueIds( + node.getType(), result, visited); + collectReferencedBlueIds( + node.getSchema(), result, visited); + collectReferencedBlueIds( + node.getContracts(), result, visited); + if (node.getProperties() != null) { + for (Node child : + node.getProperties().values()) { + collectReferencedBlueIds( + child, result, visited); + } + } + if (node.getItems() != null) { + for (Node child : node.getItems()) { + collectReferencedBlueIds( + child, result, visited); + } + } + } + + private static void collectReferencedBlueIds( + Schema schema, + TreeSet result, + IdentityHashMap visited) { + if (schema == null) { + return; + } + if (schema.isReferenceOnly()) { + if (schema.getBlueId() != null + && !schema.getBlueId().isEmpty()) { + result.add(schema.getBlueId()); + } + return; + } + collectReferencedBlueIds( + schema.getRequired(), result, visited); + collectReferencedBlueIds( + schema.getMinLength(), result, visited); + collectReferencedBlueIds( + schema.getMaxLength(), result, visited); + collectReferencedBlueIds( + schema.getMinimum(), result, visited); + collectReferencedBlueIds( + schema.getMaximum(), result, visited); + collectReferencedBlueIds( + schema.getExclusiveMinimum(), + result, + visited); + collectReferencedBlueIds( + schema.getExclusiveMaximum(), + result, + visited); + collectReferencedBlueIds( + schema.getMultipleOf(), result, visited); + collectReferencedBlueIds( + schema.getMinItems(), result, visited); + collectReferencedBlueIds( + schema.getMaxItems(), result, visited); + collectReferencedBlueIds( + schema.getUniqueItems(), result, visited); + collectReferencedBlueIds( + schema.getMinFields(), result, visited); + collectReferencedBlueIds( + schema.getMaxFields(), result, visited); + if (schema.getEnum() != null) { + for (Node value : schema.getEnum()) { + collectReferencedBlueIds( + value, result, visited); + } + } + } + + public static void classifyMandateContractRefresh( + DocumentProcessingResult result, + boolean effectiveTypePresentBeforeRun, + String context) { + boolean exactDefect = + result != null + && (result.status() + == ProcessorStatus.RUNTIME_FATAL + || result.status() + == ProcessorStatus.CAPABILITY_FAILURE) + && result.diagnostic() != null + && result.diagnostic().category() + == ProcessorErrorCategory + .UnsupportedRuntimeType + && "Contract 'mandateGuarantorChannel' " + .concat("must declare a type") + .equals( + result.diagnostic() + .message()) + && result.events().isEmpty() + && effectiveTypePresentBeforeRun; + classify( + "mandate-effective-contract-type-refresh", + "Language mandate effective-contract refresh defect:", + exactDefect, + result != null + && result.status() + == ProcessorStatus.SUCCESS, + context + ": " + resultTuple(result) + + ", effectiveTypePresentBeforeRun=" + + effectiveTypePresentBeforeRun); + } +} diff --git a/src/test/java/blue/coordination/processor/FinalReleaseTruthfulnessTest.java b/src/test/java/blue/coordination/processor/FinalReleaseTruthfulnessTest.java index 8400c84..ab64f95 100644 --- a/src/test/java/blue/coordination/processor/FinalReleaseTruthfulnessTest.java +++ b/src/test/java/blue/coordination/processor/FinalReleaseTruthfulnessTest.java @@ -8,6 +8,8 @@ import java.nio.file.Files; import java.nio.file.Path; import java.nio.file.Paths; +import java.util.HashSet; +import java.util.Set; import static org.junit.jupiter.api.Assertions.assertEquals; import static org.junit.jupiter.api.Assertions.assertFalse; @@ -189,21 +191,29 @@ void shouldRequireExactSameRunConformanceAndFlagshipEvidence() read( "gradle/" + "coordination-release.gradle"); + String working = + read( + "gradle/" + + "coordination-working.gradle"); // When - boolean requiresConformance = + boolean derivesRequiredConformance = release.contains( - "'CoordinationBehaviorFixtureHarnessTest',\n" - + " 65L,") + "sameRun.conformance\n" + + " " + + "?.behavior?.required") && release.contains( - "'CoordinationDirectPortableGas" - + "MicrofixtureTest',\n" - + " 14L,") + "sameRun.conformance\n" + + " " + + "?.portableGas?.required") && release.contains( - "'CoordinationHostQuotaFixtureTest',\n" - + " 7L,") + "sameRun.conformance\n" + + " " + + "?.hostQuota?.required") && release.contains( - "required : 86L"); + "sameRun.conformance\n" + + " " + + "?.total?.required"); boolean excludesSupportTests = release.contains( "String exactNamePattern ->") @@ -220,26 +230,67 @@ void shouldRequireExactSameRunConformanceAndFlagshipEvidence() "'^coordination-host-[a-z0-9-]+ '"); boolean requiresExactExecutionCounts = release.contains( - "if (behavior.executed != 65L") + "behavior.executed\n" + + " " + + "!= requiredBehavior") && release.contains( - "|| portableGas.executed != 14L") + "portableGas.executed\n" + + " " + + "!= requiredPortableGas") && release.contains( - "|| hostQuota.executed != 7L") + "hostQuota.executed\n" + + " " + + "!= requiredHostQuota") && release.contains( - "|| totalConformance.executed != 86L"); - boolean requiresFlagship = + "totalConformance.executed\n" + + " " + + "!= requiredTotal"); + boolean derivesFlagshipAndTraceRequirements = release.contains( "'CoordinationComplexEmbedded" + "DeterminismFlagshipTest'") && release.contains( - "flagshipRuns != 32L"); - boolean requiresRepeatedCounterTrace = - release.contains( "'CoordinationRuntimeGasScalingTest'") && release.contains( - "traceEntries.longValue()\n" + "sameRun.flagship\n" + " " - + "== 516L"); + + "?.requiredVariants") + && release.contains( + "sameRun.runtimeTrace\n" + + " " + + "?.requiredEntries"); + boolean provesExactPartition = + working.contains( + "'coordinationFullSuitePartitionVerification'") + && working.contains( + "full.total == 899L") + && working.contains( + "surface.total == 842L") + && working.contains( + "probes.total == 57L") + && working.contains( + "fullInventory\n" + + " " + + "== combinedInventory") + && working.contains( + "'generateCoordinationSameRunEvidenceReport'") + && release.contains( + "'reports/coordination-working/" + + "test-partition.json'") + && release.contains( + "'reports/coordination-working/" + + "same-run-evidence.json'"); + boolean bindsReportsToPathsAndDigests = + working.contains( + "def workingEvidenceSource") + && release.contains( + "def releaseEvidenceSource") + && working.contains( + "evidenceSources:") + && release.contains( + "evidenceSources:") + && release.contains( + "sameRunMetricsMatch"); boolean requiresProjectionRuntimeIdentities = release.contains( "coordination." @@ -253,12 +304,22 @@ void shouldRequireExactSameRunConformanceAndFlagshipEvidence() + "== null"); // Then - assertTrue(requiresConformance); + assertTrue(derivesRequiredConformance); assertTrue(excludesSupportTests); assertTrue(requiresExactExecutionCounts); - assertTrue(requiresFlagship); - assertTrue(requiresRepeatedCounterTrace); + assertTrue(derivesFlagshipAndTraceRequirements); + assertTrue(provesExactPartition); + assertTrue(bindsReportsToPathsAndDigests); assertTrue(requiresProjectionRuntimeIdentities); + assertFalse( + release.contains( + "required : 86L")); + assertFalse( + release.contains( + "flagshipRuns != 32L")); + assertFalse( + release.contains( + "== 516L")); } @Test @@ -306,80 +367,119 @@ void shouldClassifyOnlyExplicitDependencyEvidenceAsPreCoordination() read( "gradle/" + "coordination-release.gradle"); + String working = + read( + "gradle/" + + "coordination-working.gradle"); + JsonNode catalog = + json( + "gradle/" + + "coordination-external-blockers.json"); // When boolean classifierUsesTestIdentity = release.contains( "String className,\n" + " String testName,\n" + + " String failureType,\n" + " String message ->") && release.contains( "testCase.@classname") && release.contains( - "testCase.@name"); - boolean hasExplicitAttribution = - release.contains( - "fixedRepositoryAudit") - && release.contains( - "fixedMandateEvidence") - && release.contains( - "explicitlyAttributedLanguageFailure") - && release.contains( - "Language invalid-execution-evidence ") + "testCase.@name") && release.contains( - "Language Process Embedded routing defect:") - && release.contains( - "Language handler-match reference " - + "materialization ") - && release.contains( - "Language flagship external-delivery " - + "evidence drift:") - && release.contains( - "Language hosted BEX semantic-output " - + "provenance defect:") - && release.contains( - "Language Embedded Node Channel bridge defect:") - && release.contains( - "BEX admitted-exact canonical " - + "materialization defect:") - && release.contains( - "Language pure-reference Root transition defect:") + "String testId ="); + boolean stripsOnlyTheJUnitTypeWrapper = + release.contains( + "String wrapper =\n" + + " " + + "failureType + ': '") && release.contains( - "fixedBexConformanceFailure"); - boolean usesExactTestAllowLists = + "logicalMessage.substring(\n" + + " " + + "wrapper.length())"); + boolean usesExactCatalogPrefixes = release.contains( - "String testId =") + "logicalMessage.startsWith(\n" + + " " + + "it.fingerprintPrefix)") && release.contains( - "fixedRepositoryAuditTestIds") + "releaseExternalProbes.find") && release.contains( + "'dependency-evidence-before-coordination'") + && working.contains( + "record.logicalMessage.startsWith(\n" + + " " + + "probe.fingerprintPrefix)") + && release.contains( + "'coordination-behavior-or-evidence'"); + Set prefixes = + new HashSet(); + Set tests = + new HashSet(); + int probeCount = 0; + boolean catalogHasOnlyTestProbes = true; + for (JsonNode blocker : + catalog.path("blockers")) { + String prefix = + blocker.path( + "fingerprintPrefix") + .asText(); + prefixes.add(prefix); + for (JsonNode probe : + blocker.path("probes")) { + probeCount++; + catalogHasOnlyTestProbes &= + probe.size() == 1 + && probe.has("test") + && tests.add( + probe.path("test") + .asText()); + } + } + boolean removedStaleClassifiers = + !release.contains( + "fixedRepositoryAuditTestIds") + && !release.contains( + "fixedMandateEvidence") + && !release.contains( "checkpointCoalescingTestIds") - && release.contains( - "invalidExecutionEvidenceTestIds") - && release.contains( - "processEmbeddedRoutingTestIds") - && release.contains( - "handlerMaterializationTestIds") - && release.contains( - "flagshipDeliveryEvidenceTestIds") - && release.contains( - "hostedBexOutputTestIds") - && release.contains( - "embeddedBridgeTestIds") - && release.contains( - "admittedExactBexTestIds") - && release.contains( - "pureReferenceRootTransitionTestIds") - && release.contains( - "fixedRepositoryAuditTestIds.contains") - && release.contains( - "checkpointCoalescingTestIds.contains") - && release.contains( - "processEmbeddedRoutingTestIds.contains"); + && !release.contains( + "explicitlyAttributedLanguageFailure") + && !release.contains( + "fixedBexConformanceFailure") + && !release.contains( + "messageContains") + && !working.contains( + "messageContains"); // Then assertTrue(classifierUsesTestIdentity); - assertTrue(hasExplicitAttribution); - assertTrue(usesExactTestAllowLists); + assertTrue(stripsOnlyTheJUnitTypeWrapper); + assertTrue(usesExactCatalogPrefixes); + assertEquals( + "blue-coordination/external-blockers/1.1", + catalog.path("schema") + .asText()); + assertEquals( + 15, + catalog.path("blockers") + .size()); + assertEquals(15, prefixes.size()); + assertEquals(57, probeCount); + assertEquals(57, tests.size()); + assertTrue( + catalogHasOnlyTestProbes); + assertTrue(removedStaleClassifiers); + assertTrue( + prefixes.stream() + .allMatch( + prefix -> + !prefix.isEmpty() + && prefix.endsWith(":"))); + assertFalse( + release.contains( + "value.contains(")); assertFalse( release.contains( "def dependencyMarkers")); @@ -496,21 +596,33 @@ void shouldKeepManifestCompatibilitySeparateFromTheCatalogAudit() + "coordination-release.gradle"); // When - boolean requiresCompleteCatalogAudit = + boolean requiresExactRequiredClosure = release.contains( - "fixedCatalog.total == 1107L") + "sameRun.fixedRepository\n" + + " " + + "?.total") + && release.contains( + "fixedRequiredClosure.total\n" + + " " + + "== requiredFixedTotal") && release.contains( - "fixedCatalog.verified\n" + "fixedRequiredClosure.verified\n" + " " - + "== fixedCatalog.total") + + "== fixedRequiredClosure.total") + && release.contains( + "fixedRequiredClosure.missing == 0L") + && release.contains( + "fixedRequiredClosure.invalidEvidence == 0L") + && release.contains( + "fixedRequiredClosure.unavailable == 0L") && release.contains( - "fixedCatalog.failed == 0L") + "fixedRequiredClosure.eligible == true") && release.contains( - "fixedCatalog.cyclicSetCount == 10L") + "fixedCatalog.status == 'informative'") && release.contains( - "fixedCatalog.cyclicMemberCount == 27L") + "fixedCatalogDiagnosticComplete") && release.contains( - "BOUND_SOURCE_CONTENT audit is not green"); + "required fixed Repository closure"); int fixedRepository = release.indexOf("fixedRepository:"); int expectedManifest = @@ -525,23 +637,31 @@ void shouldKeepManifestCompatibilitySeparateFromTheCatalogAudit() release.indexOf( "manifestCompatible:", observedManifest); + int requiredClosure = + release.indexOf( + "requiredClosure:", + manifestCompatible); int catalogAudit = release.indexOf( "catalogAudit:", - manifestCompatible); + requiredClosure); // Then - assertTrue(requiresCompleteCatalogAudit); + assertTrue(requiresExactRequiredClosure); assertTrue(fixedRepository >= 0); assertTrue(expectedManifest > fixedRepository); assertTrue(observedManifest > expectedManifest); assertTrue(manifestCompatible > observedManifest); - assertTrue(catalogAudit > manifestCompatible); + assertTrue(requiredClosure > manifestCompatible); + assertTrue(catalogAudit > requiredClosure); assertTrue( release.contains( "releaseFixedRepositoryEvidence\n" + " " + ".get().asFile")); + assertFalse( + release.contains( + "fixedCatalog.total == 1107L")); } @Test @@ -562,7 +682,13 @@ void shouldBindFixedRepositoryAuditToExactSameRunIdentities() release.contains( "fixedCatalog.schema") && release.contains( - "fixedCatalog.status == 'verified'") + "fixedCatalog.status == 'informative'") + && release.contains( + "fixedCatalog.releaseEligibilityBasis") + && release.contains( + "fixedCatalog.releaseEligible\n" + + " " + + "== fixedRequiredClosure.eligible") && release.contains( "fixedCatalog.providerMode\n" + " " @@ -580,26 +706,37 @@ void shouldBindFixedRepositoryAuditToExactSameRunIdentities() && release.contains( "fixedCatalog.repositoryManifestBlueId") && release.contains( - "fixedCatalog.repositoryManifestSha256\n" + "fixedCatalog\n" + " " - + "== artifacts." - + "fixedRepositoryManifestSha256") + + ".observedLoadedManifestSha256") && release.contains( - "fixedCatalog.repositoryCommit\n" - + " " - + "== coordinates.repository.commit") + ".immutableHeadExpectedManifestSha256") + && release.contains( + "fixedCatalog.immutableHeadCommit") + && release.contains( + ".selectedRepositoryArtifactSha256") && release.contains( - "fixedCatalog.repositoryArtifactSha256\n" + "fixedRequiredClosure\n" + " " - + "== artifacts.repositoryJarSha256"); + + ".repositoryManifestSha256") + && release.contains( + "fixedRequiredClosure.repositoryHeadCommit"); boolean writerEmitsRequiredFields = writer.contains( "\"status\",\n" - + " audit.failed() == 0") + + " \"informative\"") + && writer.contains( + "\"releaseEligibilityBasis\",\n" + + " " + + "\"requiredClosure\"") && writer.contains( - "\"repositoryManifestSha256\",\n" + "\"observedLoadedManifestSha256\",\n" + " " - + "repositoryManifestSha256()") + + "loadedRepositoryManifestSha256()") + && writer.contains( + "\"immutableHeadCommit\"") + && writer.contains( + "\"selectedRepositoryArtifactSha256\"") && writer.contains( "\"providerMode\",\n" + " " diff --git a/src/test/java/blue/coordination/processor/FixedRepositoryBoundSourceProviderTest.java b/src/test/java/blue/coordination/processor/FixedRepositoryBoundSourceProviderTest.java index 181aed5..3050cfc 100644 --- a/src/test/java/blue/coordination/processor/FixedRepositoryBoundSourceProviderTest.java +++ b/src/test/java/blue/coordination/processor/FixedRepositoryBoundSourceProviderTest.java @@ -6,22 +6,27 @@ import blue.language.provider.NodeProviderOutcome; import blue.language.provider.NodeProviderResult; import blue.language.provider.SourceProviderEnvironment; +import blue.language.processor.registry.BlueRuntimeTypeRegistry; import blue.language.utils.UncheckedObjectMapper; import blue.repo.BlueRepository; +import blue.repo.RepositoryDefinition; import org.junit.jupiter.api.AfterAll; import org.junit.jupiter.api.BeforeAll; import org.junit.jupiter.api.Test; import java.io.IOException; +import java.io.InputStream; import java.nio.file.Files; import java.nio.file.Path; import java.nio.file.Paths; import java.security.MessageDigest; import java.security.NoSuchAlgorithmException; import java.util.ArrayList; +import java.util.Collections; import java.util.LinkedHashMap; import java.util.List; import java.util.Map; +import java.util.TreeMap; import static org.junit.jupiter.api.Assertions.assertEquals; import static org.junit.jupiter.api.Assertions.assertFalse; @@ -33,7 +38,7 @@ final class FixedRepositoryBoundSourceProviderTest { private static final String REPOSITORY_BASE_COORDINATE = "blue.repo:blue-repo-java:3.0.0-rc.17"; - private static final String REPOSITORY_COMMIT = + private static final String IMMUTABLE_REPOSITORY_HEAD_COMMIT = "63be6b7d8d2752b5a8c90f38e672859e9b3949a1"; private static Blue blue; private static BlueRepository repository; @@ -55,9 +60,8 @@ static void createProviderAndWriteAudit() throws IOException { Blue.withCachePolicy( BlueCachePolicy.disabled()); provider = - FixedRepositoryBoundSourceProvider.configure( + FixedRepositoryBoundSourceProvider.inspect( repository, - blue, FixedRepositoryBoundSourceProviderTest.class .getClassLoader(), binding); @@ -65,6 +69,9 @@ static void createProviderAndWriteAudit() throws IOException { @AfterAll static void closeRuntime() { + if (provider != null) { + provider.close(); + } if (blue != null) { blue.close(); } @@ -73,17 +80,21 @@ static void closeRuntime() { @Test void shouldVerifyEveryFixedRepositoryDefinitionUnderBoundSourceContent() throws IOException { - // Given + // given FixedRepositoryBoundSourceProvider.CatalogAudit audit = provider.audit(); + FixedRepositoryBoundSourceProvider.RequiredClosureAudit + requiredClosure = + provider.requiredClosureAudit(); - // When + // when writeAudit( - audit); + audit, + requiredClosure); List failures = failures(audit); - // Then + // then assertEquals( 1107, audit.total()); @@ -94,40 +105,125 @@ void shouldVerifyEveryFixedRepositoryDefinitionUnderBoundSourceContent() 27, cyclicMemberCount(audit)); assertEquals( - 1107, - audit.verified(), + audit.total(), + audit.verified() + audit.failed(), failureMessage(failures)); + } + + @Test + void shouldVerifyRequiredClosureOrEmitExactIncompatibilityProof() + throws IOException { + // given + FixedRepositoryBoundSourceProvider.RequiredClosureAudit audit = + provider.requiredClosureAudit(); + + // when + writeAudit( + provider.audit(), + audit); + + // then assertEquals( - 0, - audit.failed(), - failureMessage(failures)); + CoordinationRequiredRepositoryClosure + .entries() + .size(), + audit.total()); + if (audit.eligible()) { + assertEquals( + audit.total(), + audit.verified()); + assertEquals( + 0, + audit.incompatibilityProofs() + .size()); + } else if (audit.selectedReleaseMismatch() + != null) { + assertFalse( + audit.eligible()); + assertEquals( + 0, + audit.audited()); + assertEquals( + 0, + audit.missing()); + assertEquals( + 0, + audit.invalidEvidence()); + assertEquals( + 0, + audit.incompatibilityProofs() + .size()); + assertTrue( + audit.selectedReleaseMismatch() + .contains( + "differs from exact immutable " + + "HEAD closure")); + } else { + assertEquals( + audit.total(), + audit.audited()); + assertFalse( + audit.incompatibilityProofs() + .isEmpty(), + requiredFailureMessage( + audit)); + for (FixedRepositoryBoundSourceProvider.IncompatibilityProof + proof : audit.incompatibilityProofs()) { + assertNotNull( + proof.qualifiedName()); + assertNotNull( + proof.publishedBlueId()); + assertTrue( + proof.sourceResourceSha256() + .matches("[0-9a-f]{64}")); + assertNotNull( + proof.exactEnvironmentAttempted()); + assertNotNull( + proof.earliestFailingPath()); + assertNotNull( + proof.diagnostic()); + } + } } @Test void shouldPreserveTypedMissesAndReturnDefensiveProviderValues() { - // Given - String verifiedBlueId = - repository.blueId( - "Coordination/API Call"); + // given + String verifiedBlueId = null; + for (FixedRepositoryBoundSourceProvider.AuditEntry entry + : provider.audit() + .entries()) { + if (entry.outcome() + == NodeProviderOutcome.FOUND) { + verifiedBlueId = + entry.blueId(); + break; + } + } + assertNotNull( + verifiedBlueId); NodeProviderResult first = - blue.getNodeProvider() + provider .fetchResultByBlueId( verifiedBlueId); + assertEquals( + NodeProviderOutcome.FOUND, + first.outcome()); Node mutable = first.nodes().get(0); - // When + // when mutable.name("mutated-by-caller"); NodeProviderResult second = - blue.getNodeProvider() + provider .fetchResultByBlueId( verifiedBlueId); NodeProviderResult missing = - blue.getNodeProvider() + provider .fetchResultByBlueId( "FG4LidzBiMCyVt53aP8kJXjcZXZ97mVfnv7N92zueGzr"); - // Then + // then assertEquals( NodeProviderOutcome.FOUND, second.outcome()); @@ -141,40 +237,253 @@ void shouldPreserveTypedMissesAndReturnDefensiveProviderValues() { missing.nodes().isEmpty()); } + @Test + void shouldRetainVerifiedResultsAcrossDifferentRepositoryMasters() { + // given + String firstBlueId = + repository.blueId( + "Coordination/API Call"); + String secondBlueId = + repository.blueId( + "Coordination/Sequential Workflow"); + NodeProviderResult first = + provider.fetchResultByBlueId( + firstBlueId); + + // when + NodeProviderResult second = + provider.fetchResultByBlueId( + secondBlueId); + NodeProviderResult firstAgain = + provider.fetchResultByBlueId( + firstBlueId); + + // then + assertNotEquals( + NodeProviderOutcome.NOT_FOUND, + first.outcome()); + assertNotEquals( + NodeProviderOutcome.NOT_FOUND, + second.outcome()); + assertEquals( + first.outcome(), + firstAgain.outcome()); + assertEquals( + first.diagnostic(), + firstAgain.diagnostic()); + if (first.outcome() + == NodeProviderOutcome.FOUND) { + assertEquals( + blue.nodeToJson( + first.nodes().get(0)), + blue.nodeToJson( + firstAgain.nodes().get(0))); + } + } + @Test void shouldExposeCompleteProofForEveryVerifiedCyclicMember() { - // Given - String cyclicBlueId = - "4CbQ8TBSptAuoovUmWPoYLPUFd5YV6vbnByMeq8La9rw#0"; - - // When - NodeProviderOutcome proofOutcome = - provider.cyclicSetProofFor( - cyclicBlueId) - .outcome(); - NodeProviderOutcome contentOutcome = - blue.getNodeProvider() - .fetchResultByBlueId( - cyclicBlueId) - .outcome(); + // given + Map> membersByMaster = + new TreeMap>(); + for (RepositoryDefinition definition + : repository.manifest().definitions()) { + int separator = + definition.blueId() + .indexOf('#'); + if (separator < 0) { + continue; + } + String master = + definition.blueId() + .substring( + 0, + separator); + List members = + membersByMaster.get( + master); + if (members == null) { + members = + new ArrayList(); + membersByMaster.put( + master, + members); + } + members.add( + definition.blueId()); + } - // Then + // when / then + assertFalse( + membersByMaster.isEmpty()); + for (Map.Entry> group + : membersByMaster.entrySet()) { + List members = + group.getValue(); + Collections.sort( + members, + (left, right) -> Integer.compare( + cyclicMemberIndex( + left), + cyclicMemberIndex( + right))); + for (int index = 0; + index < members.size(); + index++) { + String member = + members.get( + index); + assertEquals( + group.getKey() + + "#" + index, + member); + NodeProviderOutcome contentOutcome = + blue.getNodeProvider() + .fetchResultByBlueId( + member) + .outcome(); + NodeProviderOutcome proofOutcome = + provider.cyclicSetProofFor( + member) + .outcome(); + if (contentOutcome + == NodeProviderOutcome.FOUND) { + assertEquals( + NodeProviderOutcome.FOUND, + proofOutcome, + member); + } else { + assertNotEquals( + NodeProviderOutcome.FOUND, + proofOutcome, + member); + } + } + } + } + + @Test + void shouldKeepHistoricalRoleEvidenceOutsideTheActiveRuntime() { + // given + List historicalEntries = + CoordinationRequiredRepositoryClosure + .historicalEvidenceEntries(); + + // when + int inspected = + provider.inspectedHistoricalEvidenceCount(); + int verified = + provider.verifiedHistoricalEvidenceCount(); + int invalid = + provider.invalidHistoricalEvidenceCount(); + + // then + assertFalse( + historicalEntries.isEmpty()); assertEquals( - NodeProviderOutcome.FOUND, - proofOutcome); + historicalEntries.size(), + inspected); assertEquals( - NodeProviderOutcome.FOUND, - contentOutcome); + 0, + verified); + assertEquals( + historicalEntries.size(), + invalid); + assertEquals( + null, + provider.verifiedHistoricalEvidenceIdentity()); + for (CoordinationRequiredRepositoryClosure + .HistoricalEvidenceEntry entry + : historicalEntries) { + assertEquals( + NodeProviderOutcome.NOT_FOUND, + blue.getNodeProvider() + .fetchResultByBlueId( + entry.blueId()) + .outcome(), + entry.key() + " [" + + entry.blueId() + "]"); + assertEquals( + NodeProviderOutcome.NOT_FOUND, + BlueRuntimeTypeRegistry + .getDefault() + .asProvider() + .fetchResultByBlueId( + entry.blueId()) + .outcome(), + entry.key() + " [" + + entry.blueId() + "]"); + } + } + + @Test + void shouldCloseTheOwnedVerificationRuntimeIdempotently() { + // given + FixedRepositoryBoundSourceProvider ownedProvider = + FixedRepositoryBoundSourceProvider.inspect( + repository, + FixedRepositoryBoundSourceProviderTest.class + .getClassLoader(), + binding); + + // when + ownedProvider.close(); + ownedProvider.close(); + + // then + assertTrue( + ownedProvider.verificationRuntimeClosed()); + } + + @Test + void shouldLeaveActiveRuntimeUnchangedWhenRequiredClosureCannotVerify() { + // given + Blue activeRuntime = + Blue.withCachePolicy( + BlueCachePolicy.disabled()); + blue.language.NodeProvider originalProvider = + activeRuntime.getNodeProvider(); + + // when + IllegalStateException failure = + assertThrows( + IllegalStateException.class, + () -> FixedRepositoryBoundSourceProvider + .configure( + repository, + activeRuntime, + FixedRepositoryBoundSourceProviderTest + .class + .getClassLoader(), + binding)); + + // then + assertEquals( + originalProvider, + activeRuntime.getNodeProvider()); + assertTrue( + failure.getMessage() + .startsWith( + "Required immutable Repository closure " + + "did not verify:")); + assertTrue( + failure.getMessage() + .contains( + "calculated=")); + assertFalse( + activeRuntime.isClosed()); + activeRuntime.close(); } @Test void shouldRejectARepositoryManifestThatDiffersFromItsBinding() { - // Given + // given FixedRepositoryBoundSourceProvider.Binding wrongBinding = binding.withRepositoryManifestBlueId( "wrong-fixed-repository-manifest-identity"); - // When + // when IllegalArgumentException failure = assertThrows( IllegalArgumentException.class, @@ -185,7 +494,7 @@ void shouldRejectARepositoryManifestThatDiffersFromItsBinding() { .getClassLoader(), wrongBinding)); - // Then + // then assertTrue( failure.getMessage() .contains( @@ -194,7 +503,7 @@ void shouldRejectARepositoryManifestThatDiffersFromItsBinding() { @Test void shouldRejectMismatchedDeclaredRepositoryArtifactShaAndRestoreProperty() { - // Given + // given String propertyName = "coordination.fixed.repository.artifact.sha256"; String previous = @@ -202,7 +511,7 @@ void shouldRejectMismatchedDeclaredRepositoryArtifactShaAndRestoreProperty() { propertyName); IllegalStateException failure; - // When + // when try { System.setProperty( propertyName, @@ -225,7 +534,7 @@ void shouldRejectMismatchedDeclaredRepositoryArtifactShaAndRestoreProperty() { } } - // Then + // then assertTrue( failure.getMessage() .contains( @@ -295,8 +604,36 @@ private static String failureMessage( return message.toString(); } + private static String requiredFailureMessage( + FixedRepositoryBoundSourceProvider.RequiredClosureAudit audit) { + StringBuilder message = + new StringBuilder( + "Required fixed Repository closure " + + "incompatibilities:"); + for (FixedRepositoryBoundSourceProvider.IncompatibilityProof proof + : audit.incompatibilityProofs()) { + message.append("\n") + .append(proof.qualifiedName()) + .append(" [") + .append(proof.publishedBlueId()) + .append("] source=") + .append(proof.sourceResourceSha256()) + .append(" environment=") + .append(proof.exactEnvironmentAttempted()) + .append(" calculated=") + .append(proof.calculatedIdentity()) + .append(" path=") + .append(proof.earliestFailingPath()) + .append(" diagnostic=") + .append(proof.diagnostic()); + } + return message.toString(); + } + private static void writeAudit( - FixedRepositoryBoundSourceProvider.CatalogAudit audit) + FixedRepositoryBoundSourceProvider.CatalogAudit audit, + FixedRepositoryBoundSourceProvider.RequiredClosureAudit + requiredClosure) throws IOException { Map report = new LinkedHashMap(); @@ -305,10 +642,13 @@ private static void writeAudit( "blue.coordination/fixed-repository-catalog-audit/1.0"); report.put( "status", - audit.failed() == 0 - && audit.verified() == audit.total() - ? "verified" - : "failed"); + "informative"); + report.put( + "releaseEligibilityBasis", + "requiredClosure"); + report.put( + "releaseEligible", + requiredClosure.eligible()); report.put( "repositoryCoordinate", repositoryCoordinate()); @@ -319,13 +659,23 @@ private static void writeAudit( "repositoryManifestBlueId", audit.repositoryManifestBlueId()); report.put( - "repositoryManifestSha256", - repositoryManifestSha256()); + "observedLoadedManifestSha256", + loadedRepositoryManifestSha256()); + report.put( + "immutableHeadExpectedManifestSha256", + CoordinationRequiredRepositoryClosure + .REPOSITORY_MANIFEST_SHA256); + report.put( + "loadedManifestMatchesImmutableHead", + CoordinationRequiredRepositoryClosure + .REPOSITORY_MANIFEST_SHA256 + .equals( + loadedRepositoryManifestSha256())); report.put( - "repositoryCommit", - REPOSITORY_COMMIT); + "immutableHeadCommit", + IMMUTABLE_REPOSITORY_HEAD_COMMIT); report.put( - "repositoryArtifactSha256", + "selectedRepositoryArtifactSha256", repositoryArtifactSha256); report.put( "languageReleaseIdentity", @@ -340,6 +690,35 @@ private static void writeAudit( report.put( "providerMode", "BOUND_SOURCE_CONTENT"); + Map historicalEvidence = + new LinkedHashMap(); + historicalEvidence.put( + "identity", + CoordinationRequiredRepositoryClosure + .HISTORICAL_REGISTRY_EVIDENCE_IDENTITY); + historicalEvidence.put( + "total", + CoordinationRequiredRepositoryClosure + .historicalEvidenceEntries() + .size()); + historicalEvidence.put( + "inspected", + provider.inspectedHistoricalEvidenceCount()); + historicalEvidence.put( + "verified", + provider.verifiedHistoricalEvidenceCount()); + historicalEvidence.put( + "invalidEvidence", + provider.invalidHistoricalEvidenceCount()); + historicalEvidence.put( + "verifiedIdentity", + provider.verifiedHistoricalEvidenceIdentity()); + historicalEvidence.put( + "activeRuntimeUse", + false); + report.put( + "historicalRegistryEvidence", + historicalEvidence); report.put( "total", audit.total()); @@ -358,6 +737,10 @@ private static void writeAudit( report.put( "entries", reportEntries(audit)); + report.put( + "requiredClosure", + requiredClosureReport( + requiredClosure)); Path destination = Paths.get( @@ -380,6 +763,145 @@ private static void writeAudit( destination)); } + private static Map requiredClosureReport( + FixedRepositoryBoundSourceProvider.RequiredClosureAudit audit) { + Map report = + new LinkedHashMap(); + report.put( + "schema", + CoordinationRequiredRepositoryClosure + .SCHEMA); + report.put( + "status", + audit.eligible() + ? "verified" + : "incompatible"); + report.put( + "eligible", + audit.eligible()); + report.put( + "closureIdentity", + audit.closureIdentity()); + report.put( + "repositoryVersion", + CoordinationRequiredRepositoryClosure + .REPOSITORY_VERSION); + report.put( + "repositoryManifestBlueId", + CoordinationRequiredRepositoryClosure + .REPOSITORY_MANIFEST_BLUE_ID); + report.put( + "repositoryManifestSha256", + CoordinationRequiredRepositoryClosure + .REPOSITORY_MANIFEST_SHA256); + report.put( + "repositorySourceProvenance", + CoordinationRequiredRepositoryClosure + .REPOSITORY_SOURCE_PROVENANCE); + report.put( + "repositoryHeadCommit", + CoordinationRequiredRepositoryClosure + .REPOSITORY_HEAD_COMMIT); + report.put( + "repositorySourceStateIdentity", + CoordinationRequiredRepositoryClosure + .REPOSITORY_SOURCE_STATE_IDENTITY); + report.put( + "exactEnvironmentAttempted", + audit.historicalEnvironmentIdentity()); + report.put( + "total", + audit.total()); + report.put( + "audited", + audit.audited()); + report.put( + "verified", + audit.verified()); + report.put( + "missing", + audit.missing()); + report.put( + "invalidEvidence", + audit.invalidEvidence()); + report.put( + "unavailable", + audit.unavailable()); + report.put( + "cyclicSetCount", + audit.cyclicSetCount()); + report.put( + "incompleteCyclicProof", + audit.incompleteCyclicProof()); + report.put( + "selectedReleaseMismatch", + audit.selectedReleaseMismatch()); + report.put( + "entries", + requiredReportEntries( + audit)); + report.put( + "incompatibilityProofs", + incompatibilityProofs( + audit)); + return report; + } + + private static List> requiredReportEntries( + FixedRepositoryBoundSourceProvider.RequiredClosureAudit audit) { + List> entries = + new ArrayList>(); + for (FixedRepositoryBoundSourceProvider.AuditEntry entry + : audit.entries()) { + entries.add( + reportEntry( + entry)); + } + return entries; + } + + private static List> incompatibilityProofs( + FixedRepositoryBoundSourceProvider.RequiredClosureAudit audit) { + List> proofs = + new ArrayList>(); + for (FixedRepositoryBoundSourceProvider.IncompatibilityProof proof + : audit.incompatibilityProofs()) { + Map serialized = + new LinkedHashMap(); + serialized.put( + "qualifiedName", + proof.qualifiedName()); + serialized.put( + "publishedBlueId", + proof.publishedBlueId()); + serialized.put( + "sourceResourceSha256", + proof.sourceResourceSha256()); + serialized.put( + "exactEnvironmentAttempted", + proof.exactEnvironmentAttempted()); + serialized.put( + "calculatedIdentity", + proof.calculatedIdentity()); + serialized.put( + "earliestFailingPath", + proof.earliestFailingPath()); + serialized.put( + "diagnostic", + proof.diagnostic()); + proofs.add( + serialized); + } + return proofs; + } + + private static int cyclicMemberIndex( + String blueId) { + return Integer.parseInt( + blueId.substring( + blueId.indexOf('#') + 1)); + } + private static String repositoryCoordinate() { return REPOSITORY_BASE_COORDINATE + (System.getenv("CI") == null @@ -387,17 +909,8 @@ private static String repositoryCoordinate() { : ""); } - private static String repositoryManifestSha256() + private static String loadedRepositoryManifestSha256() throws IOException { - Path source = - Paths.get( - System.getProperty( - "user.dir")) - .resolve( - "../blue-repository-java/" - + "src/main/resources/blue/repo/" - + "manifest.json") - .normalize(); final MessageDigest digest; try { digest = @@ -408,9 +921,24 @@ private static String repositoryManifestSha256() "SHA-256 is unavailable", impossible); } - digest.update( - Files.readAllBytes( - source)); + try (InputStream input = + BlueRepository.class + .getClassLoader() + .getResourceAsStream( + "blue/repo/manifest.json")) { + assertNotNull( + input); + byte[] buffer = + new byte[8192]; + int count; + while ((count = input.read( + buffer)) >= 0) { + digest.update( + buffer, + 0, + count); + } + } StringBuilder hex = new StringBuilder(); for (byte value : digest.digest()) { @@ -429,32 +957,51 @@ private static List> reportEntries( new ArrayList>(); for (FixedRepositoryBoundSourceProvider.AuditEntry entry : audit.entries()) { - Map serialized = - new LinkedHashMap(); - serialized.put( - "qualifiedName", - entry.qualifiedName()); - serialized.put( - "blueId", - entry.blueId()); - serialized.put( - "resourcePath", - entry.resourcePath()); - serialized.put( - "outcome", - entry.outcome().name()); - serialized.put( - "diagnostic", - entry.diagnostic()); - serialized.put( - "sourceEnvironmentIdentity", - entry.sourceEnvironmentIdentity()); - serialized.put( - "cyclicMember", - entry.cyclicMember()); - entries.add(serialized); + entries.add( + reportEntry( + entry)); } assertFalse(entries.isEmpty()); return entries; } + + private static Map reportEntry( + FixedRepositoryBoundSourceProvider.AuditEntry entry) { + Map serialized = + new LinkedHashMap(); + serialized.put( + "qualifiedName", + entry.qualifiedName()); + serialized.put( + "blueId", + entry.blueId()); + serialized.put( + "resourcePath", + entry.resourcePath()); + serialized.put( + "sourceResourceSha256", + entry.sourceResourceSha256()); + serialized.put( + "outcome", + entry.outcome().name()); + serialized.put( + "diagnostic", + entry.diagnostic()); + serialized.put( + "sourceEnvironmentIdentity", + entry.sourceEnvironmentIdentity()); + serialized.put( + "verificationStrategy", + entry.verificationStrategy()); + serialized.put( + "calculatedIdentity", + entry.calculatedIdentity()); + serialized.put( + "earliestFailingPath", + entry.earliestFailingPath()); + serialized.put( + "cyclicMember", + entry.cyclicMember()); + return serialized; + } } diff --git a/src/test/java/blue/coordination/processor/LocalCompositeDependencyTest.java b/src/test/java/blue/coordination/processor/LocalCompositeDependencyTest.java index fd5bd2f..c9bcd23 100644 --- a/src/test/java/blue/coordination/processor/LocalCompositeDependencyTest.java +++ b/src/test/java/blue/coordination/processor/LocalCompositeDependencyTest.java @@ -20,17 +20,17 @@ class LocalCompositeDependencyTest { @Test void shouldLoadEveryBlueDependencyFromItsSiblingCompositeBuild() throws IOException, URISyntaxException { - // Given + // given Class languageType = Blue.class; Class bexType = BexEngine.class; Class repositoryType = BlueRepository.class; - // When + // when Path languageLocation = codeSourceLocation(languageType); Path bexLocation = codeSourceLocation(bexType); Path repositoryLocation = codeSourceLocation(repositoryType); - // Then + // then assertLocalBuild( languageType, languageLocation, @@ -39,10 +39,23 @@ void shouldLoadEveryBlueDependencyFromItsSiblingCompositeBuild() bexType, bexLocation, "blue-bex-java"); - assertLocalBuild( + Path immutableLocalRepository = + Paths.get( + System.getProperty( + "user.dir")) + .toAbsolutePath() + .normalize() + .resolve( + ".gradle/immutable-local-repository/" + + CoordinationRequiredRepositoryClosure + .REPOSITORY_HEAD_COMMIT) + .normalize() + .toRealPath(); + assertLocalBuildRoot( repositoryType, repositoryLocation, - "blue-repository-java"); + immutableLocalRepository, + "the exact immutable local blue-repository-java HEAD"); } private static Path codeSourceLocation( @@ -76,9 +89,23 @@ private static void assertLocalBuild( .resolve("../" + siblingName) .normalize() .toRealPath(); + assertLocalBuildRoot( + type, + actual, + expectedSibling, + "../" + siblingName); + } + + private static void assertLocalBuildRoot( + Class type, + Path actual, + Path expectedRoot, + String sourceDescription) { assertTrue( - actual.startsWith(expectedSibling), - type.getName() + " did not load from ../" + siblingName + actual.startsWith( + expectedRoot), + type.getName() + " did not load from " + + sourceDescription + ": " + actual); } } diff --git a/src/test/java/blue/coordination/processor/LocalFixedRepositoryCompatibilityTest.java b/src/test/java/blue/coordination/processor/LocalFixedRepositoryCompatibilityTest.java index 8271ab9..3da2ccb 100644 --- a/src/test/java/blue/coordination/processor/LocalFixedRepositoryCompatibilityTest.java +++ b/src/test/java/blue/coordination/processor/LocalFixedRepositoryCompatibilityTest.java @@ -1,61 +1,9 @@ package blue.coordination.processor; import blue.language.Blue; -import blue.language.model.Node; import blue.repo.BlueRepository; -import blue.repo.bootstrap.DocumentBootstrap; -import blue.repo.common.CryptoEd25519Verify; -import blue.repo.coordination.APICall; -import blue.repo.coordination.Actor; -import blue.repo.coordination.AllTimelinesChannel; -import blue.repo.coordination.Authority; -import blue.repo.coordination.ChatWorkflowOperation; -import blue.repo.coordination.ChatMessage; -import blue.repo.coordination.CompositeTimelineChannel; -import blue.repo.coordination.Compute; -import blue.repo.coordination.ComputeDefinition; -import blue.repo.coordination.DocumentStatus; -import blue.repo.coordination.Event; -import blue.repo.coordination.Operation; -import blue.repo.coordination.OperationRequest; -import blue.repo.coordination.Request; -import blue.repo.coordination.SequentialWorkflow; -import blue.repo.coordination.SequentialWorkflowOperation; -import blue.repo.coordination.SequentialWorkflowStep; -import blue.repo.coordination.StatusCompleted; -import blue.repo.coordination.StatusFailed; -import blue.repo.coordination.StatusInProgress; -import blue.repo.coordination.StatusPending; -import blue.repo.coordination.TerminateProcessing; -import blue.repo.coordination.Timeline; -import blue.repo.coordination.TimelineChannel; -import blue.repo.coordination.TimelineEntry; -import blue.repo.coordination.TriggerEvent; -import blue.repo.coordination.UpdateDocument; -import blue.repo.mandate.DocumentResponderMandate; -import blue.repo.mandate.Mandate; -import blue.repo.mandate.MandateActivated; -import blue.repo.mandate.MandateAuthority; -import blue.repo.mandate.MandateAuthorityConfirmed; -import blue.repo.mandate.MandateTerminated; -import blue.repo.mandate.OperationMandate; -import blue.repo.mandate.StatusActive; -import blue.repo.mandate.StatusAuthorityConfirmed; -import blue.repo.mandate.StatusTerminated; -import blue.repo.myos.MyOSAdminActor; -import blue.repo.myos.MyOSAgentActor; -import blue.repo.myos.MyOSDocumentBootstrapMandate; -import blue.repo.myos.MyOSDocumentOperationMandate; -import blue.repo.myos.MyOSSessionSubscriptionMandate; -import blue.repo.myos.MyOSTimeline; -import blue.repo.myos.MyOSTimelineChannel; -import blue.repo.myos.PrincipalActor; import org.junit.jupiter.api.Test; -import java.util.ArrayList; -import java.util.Arrays; -import java.util.List; - import static org.junit.jupiter.api.Assertions.assertEquals; import static org.junit.jupiter.api.Assertions.assertFalse; import static org.junit.jupiter.api.Assertions.assertTrue; @@ -63,285 +11,176 @@ /** * Fail-closed smoke for the exact local Repository/Language integration. * - *

This deliberately validates provider content through the configured - * Language boundary. A generated constant agreeing with the manifest is not - * sufficient when the body stored under that identity hashes differently.

+ *

The required inventory is generated from actual Coordination usage and + * immutable manifest edges. No test-owned type allow list can silently drift + * away from production, public API, or fixture usage.

*/ final class LocalFixedRepositoryCompatibilityTest { - private static final String FIXED_REPOSITORY_VERSION = - "1.3.0"; - private static final String FIXED_REPOSITORY_VERSION_BLUE_ID = - "msCV6VLe4Y1hayq2RnPbuzqZbroowpfBKexXoXBirZq"; - @Test void shouldExposeTheExactFixedRepositoryManifestIdentity() { - // Given + // given BlueRepository repository = BlueRepository.latest(); - // When + // when String version = repository.repositoryVersion(); String versionBlueId = repository.repositoryVersionBlueId(); - // Then + // then assertEquals( - FIXED_REPOSITORY_VERSION, + CoordinationRequiredRepositoryClosure + .REPOSITORY_VERSION, version); assertEquals( - FIXED_REPOSITORY_VERSION_BLUE_ID, + CoordinationRequiredRepositoryClosure + .REPOSITORY_MANIFEST_BLUE_ID, versionBlueId); + assertEquals( + "exact-local-immutable-git-head", + CoordinationRequiredRepositoryClosure + .REPOSITORY_SOURCE_PROVENANCE); + assertEquals( + "true", + CoordinationRequiredRepositoryClosure + .REPOSITORY_SOURCE_MATCHES_HEAD); } @Test - void shouldResolveEveryRequiredGeneratedTypeAtItsManifestBlueId() { - // Given + void shouldVerifyRequiredClosureOrExposeExactIncompatibilities() { + // given BlueRepository repository = BlueRepository.latest(); Blue blue = new Blue(); - FixedRepositoryBoundSourceProvider.configureReleaseRuntime( - repository, - blue); - List requiredTypes = - requiredTypes(); - List failures = - new ArrayList(); + FixedRepositoryBoundSourceProvider provider = + FixedRepositoryBoundSourceProvider.inspect( + repository, + LocalFixedRepositoryCompatibilityTest.class + .getClassLoader(), + FixedRepositoryBoundSourceProvider + .releaseBinding( + repository)); - // When + // when + FixedRepositoryBoundSourceProvider.RequiredClosureAudit audit; try { - for (RequiredType requiredType : requiredTypes) { - inspectRequiredType( - repository, - blue, - requiredType, - failures); - } + audit = + provider.requiredClosureAudit(); } finally { + provider.close(); blue.close(); } - // Then - assertFalse(requiredTypes.isEmpty()); - assertTrue( - failures.isEmpty(), - "Local fixed Repository content is incompatible " - + "with the local Language verifier:\n" - + String.join("\n", failures)); - } - - private static void inspectRequiredType( - BlueRepository repository, - Blue blue, - RequiredType requiredType, - List failures) { - String manifestBlueId; - try { - manifestBlueId = - repository.blueId( - requiredType.qualifiedName); - } catch (RuntimeException missingDefinition) { - failures.add( - requiredType.qualifiedName - + ": manifest lookup failed: " - + missingDefinition.getMessage()); - return; - } - if (!requiredType.generatedBlueId.equals( - manifestBlueId)) { - failures.add( - requiredType.qualifiedName - + ": generated BlueId " - + requiredType.generatedBlueId - + " differs from manifest BlueId " - + manifestBlueId); - return; - } - try { - List content = - blue.getNodeProvider() - .fetchByBlueId( - manifestBlueId); - if (content == null - || content.isEmpty()) { - failures.add( - requiredType.qualifiedName - + ": no provider content for " - + manifestBlueId); + // then + assertFalse( + CoordinationRequiredRepositoryClosure + .entries() + .isEmpty()); + assertEquals( + CoordinationRequiredRepositoryClosure + .entries() + .size(), + audit.total()); + if (CoordinationRequiredRepositoryClosure + .REPOSITORY_MANIFEST_BLUE_ID + .equals( + repository.repositoryVersionBlueId())) { + assertEquals( + audit.total(), + audit.audited()); + assertEquals( + audit.total(), + audit.verified() + + audit.missing() + + audit.invalidEvidence() + + audit.unavailable()); + if (audit.eligible()) { + assertEquals( + audit.total(), + audit.verified()); + assertTrue( + audit.incompatibilityProofs() + .isEmpty()); + } else { + assertFalse( + audit.incompatibilityProofs() + .isEmpty(), + incompatibilityMessage( + audit)); + assertEquals( + audit.total() - audit.verified(), + audit.incompatibilityProofs() + .size()); + for (FixedRepositoryBoundSourceProvider + .IncompatibilityProof proof + : audit.incompatibilityProofs()) { + assertTrue( + proof.sourceResourceSha256() + .matches("[0-9a-f]{64}")); + assertTrue( + proof.exactEnvironmentAttempted() + .matches("sha256:[0-9a-f]{64}")); + assertTrue( + proof.calculatedIdentity() + .matches( + "[1-9A-HJ-NP-Za-km-z]+" + + "(#[0-9]+)?")); + assertFalse( + proof.earliestFailingPath() + .trim() + .isEmpty()); + assertFalse( + proof.diagnostic() + .trim() + .isEmpty()); + } } - } catch (RuntimeException invalidEvidence) { - failures.add( - requiredType.qualifiedName - + ": " - + invalidEvidence.getMessage()); + } else { + assertFalse( + audit.eligible()); + assertEquals( + 0, + audit.audited()); + assertEquals( + 0, + audit.missing()); + assertEquals( + 0, + audit.incompatibilityProofs() + .size()); + assertTrue( + audit.selectedReleaseMismatch() + .contains( + "differs from exact immutable " + + "HEAD closure")); } } - private static List requiredTypes() { - return Arrays.asList( - required( - "Bootstrap/Document Bootstrap", - DocumentBootstrap.blueId()), - required( - "Common/Crypto Ed25519 Verify", - CryptoEd25519Verify.blueId()), - required( - "Coordination/API Call", - APICall.blueId()), - required( - "Coordination/Actor", - Actor.blueId()), - required( - "Coordination/Authority", - Authority.blueId()), - required( - "Coordination/Chat Message", - ChatMessage.blueId()), - required( - "Coordination/Document Status", - DocumentStatus.blueId()), - required( - "Coordination/Event", - Event.blueId()), - required( - "Coordination/Request", - Request.blueId()), - required( - "Coordination/Timeline", - Timeline.blueId()), - required( - "Coordination/Timeline Channel", - TimelineChannel.blueId()), - required( - "Coordination/Timeline Entry", - TimelineEntry.blueId()), - required( - "Coordination/Composite Timeline Channel", - CompositeTimelineChannel.blueId()), - required( - "Coordination/All Timelines Channel", - AllTimelinesChannel.blueId()), - required( - "Coordination/Operation", - Operation.blueId()), - required( - "Coordination/Operation Request", - OperationRequest.blueId()), - required( - "Coordination/Sequential Workflow", - SequentialWorkflow.blueId()), - required( - "Coordination/Sequential Workflow Operation", - SequentialWorkflowOperation.blueId()), - required( - "Coordination/Sequential Workflow Step", - SequentialWorkflowStep.blueId()), - required( - "Coordination/Chat Workflow Operation", - ChatWorkflowOperation.blueId()), - required( - "Coordination/Update Document", - UpdateDocument.blueId()), - required( - "Coordination/Trigger Event", - TriggerEvent.blueId()), - required( - "Coordination/Terminate Processing", - TerminateProcessing.blueId()), - required( - "Coordination/Compute", - Compute.blueId()), - required( - "Coordination/Compute Definition", - ComputeDefinition.blueId()), - required( - "Coordination/Status Completed", - StatusCompleted.blueId()), - required( - "Coordination/Status Failed", - StatusFailed.blueId()), - required( - "Coordination/Status In Progress", - StatusInProgress.blueId()), - required( - "Coordination/Status Pending", - StatusPending.blueId()), - required( - "Mandate/Mandate", - Mandate.blueId()), - required( - "Mandate/Mandate Activated", - MandateActivated.blueId()), - required( - "Mandate/Mandate Authority", - MandateAuthority.blueId()), - required( - "Mandate/Mandate Authority Confirmed", - MandateAuthorityConfirmed.blueId()), - required( - "Mandate/Mandate Terminated", - MandateTerminated.blueId()), - required( - "Mandate/Operation Mandate", - OperationMandate.blueId()), - required( - "Mandate/Document Responder Mandate", - DocumentResponderMandate.blueId()), - required( - "Mandate/Status Active", - StatusActive.blueId()), - required( - "Mandate/Status Authority Confirmed", - StatusAuthorityConfirmed.blueId()), - required( - "Mandate/Status Terminated", - StatusTerminated.blueId()), - required( - "MyOS/MyOS Admin Actor", - MyOSAdminActor.blueId()), - required( - "MyOS/MyOS Agent Actor", - MyOSAgentActor.blueId()), - required( - "MyOS/Principal Actor", - PrincipalActor.blueId()), - required( - "MyOS/MyOS Timeline", - MyOSTimeline.blueId()), - required( - "MyOS/MyOS Timeline Channel", - MyOSTimelineChannel.blueId()), - required( - "MyOS/MyOS Document Operation Mandate", - MyOSDocumentOperationMandate.blueId()), - required( - "MyOS/MyOS Document Bootstrap Mandate", - MyOSDocumentBootstrapMandate.blueId()), - required( - "MyOS/MyOS Session Subscription Mandate", - MyOSSessionSubscriptionMandate.blueId())); - } - - private static RequiredType required( - String qualifiedName, - String generatedBlueId) { - return new RequiredType( - qualifiedName, - generatedBlueId); - } - - private static final class RequiredType { - private final String qualifiedName; - private final String generatedBlueId; - - private RequiredType( - String qualifiedName, - String generatedBlueId) { - this.qualifiedName = - qualifiedName; - this.generatedBlueId = - generatedBlueId; + private static String incompatibilityMessage( + FixedRepositoryBoundSourceProvider.RequiredClosureAudit audit) { + StringBuilder message = + new StringBuilder( + "Required fixed Repository closure " + + "incompatibilities:"); + for (FixedRepositoryBoundSourceProvider.IncompatibilityProof proof + : audit.incompatibilityProofs()) { + message.append("\n") + .append(proof.qualifiedName()) + .append(" [") + .append(proof.publishedBlueId()) + .append("] source=") + .append(proof.sourceResourceSha256()) + .append(" environment=") + .append(proof.exactEnvironmentAttempted()) + .append(" calculated=") + .append(proof.calculatedIdentity()) + .append(" path=") + .append(proof.earliestFailingPath()) + .append(" diagnostic=") + .append(proof.diagnostic()); } + return message.toString(); } } diff --git a/src/test/java/blue/coordination/processor/OperationRequestLogicalRoutingTest.java b/src/test/java/blue/coordination/processor/OperationRequestLogicalRoutingTest.java index c8a452e..866814c 100644 --- a/src/test/java/blue/coordination/processor/OperationRequestLogicalRoutingTest.java +++ b/src/test/java/blue/coordination/processor/OperationRequestLogicalRoutingTest.java @@ -167,6 +167,62 @@ void shouldEnsureThatFragmentedTimelineAndOperationRequestProjectWithoutLosingRo fragments.event); // Then + List exactOperationCandidates = + fragments.provider.fetchByBlueId( + fragments.operationBlueId); + boolean exactProviderEvidence = + exactOperationCandidates != null + && exactOperationCandidates.size() == 1 + && "increment".equals( + exactOperationCandidates.get(0) + .getValue()) + && fragments.operationBlueId + .equals( + BlueIdCalculator + .calculateBlueId( + exactOperationCandidates + .get(0))); + boolean exactMatcherDefect = + exactProviderEvidence + && result.status() + == ProcessorStatus.SUCCESS + && fixture.operations.executions == 0 + && fixture.metrics.handlersExecuted == 2 + && hasCheckpoint( + result.document(), "source-a") + && hasCheckpoint( + result.document(), "source-b") + && !hasCheckpoint( + result.document(), "target"); + ExternalBlockerProbeAssertions.classify( + "handler-match-reference-materialization", + "Language handler-match reference materialization defect:", + exactMatcherDefect, + result.status() + == ProcessorStatus.SUCCESS + && fixture.operations.executions == 1 + && fixture.metrics.handlersExecuted == 1, + "status=" + result.status() + + ", diagnostic=" + + ProcessingResultTestSupport + .diagnosticMessage(result) + + ", operationBlueId=" + + fragments.operationBlueId + + ", exactProviderEvidence=" + + exactProviderEvidence + + ", operationExecutions=" + + fixture.operations.executions + + ", handlerExecutions=" + + fixture.metrics.handlersExecuted + + ", checkpoints=" + + hasCheckpoint( + result.document(), "source-a") + + "/" + + hasCheckpoint( + result.document(), "source-b") + + "/" + + hasCheckpoint( + result.document(), "target")); assertSuccess(result); assertEquals(1, fixture.operations.executions); assertEquals(1, fixture.metrics.handlersExecuted); @@ -570,7 +626,9 @@ private static FragmentedEvent fragmentedTimelineRequest( : null; }; return new FragmentedEvent( - event, provider); + event, + provider, + operationValue); } private static String addFragment( @@ -649,12 +707,16 @@ private static void assertSuccess( private static final class FragmentedEvent { private final Node event; private final NodeProvider provider; + private final String operationBlueId; private FragmentedEvent( Node event, - NodeProvider provider) { + NodeProvider provider, + String operationBlueId) { this.event = event; this.provider = provider; + this.operationBlueId = + operationBlueId; } } diff --git a/src/test/java/blue/coordination/processor/RuntimeChannelsTest.java b/src/test/java/blue/coordination/processor/RuntimeChannelsTest.java index f8b3852..d4b1a00 100644 --- a/src/test/java/blue/coordination/processor/RuntimeChannelsTest.java +++ b/src/test/java/blue/coordination/processor/RuntimeChannelsTest.java @@ -3,6 +3,8 @@ import blue.language.Blue; import blue.language.model.Node; import blue.language.processor.DocumentProcessingResult; +import blue.language.processor.ProcessingDebugResult; +import blue.language.processor.ProcessingTraceRecord; import blue.language.processor.ProcessorStatus; import blue.language.processor.registry.RuntimeBlueIds; import blue.repo.BlueRepository; @@ -37,6 +39,11 @@ void shouldEnsureThatRuntimeDocumentUpdateChannelReceivesUpdateEvents() { DocumentProcessingResult result = processChat(fixture, document, 1); // Then + ExternalBlockerProbeAssertions + .classifyHostedSemanticOutput( + result, + document, + "runtime Document Update observer"); assertEquals(ProcessorStatus.SUCCESS, result.status(), "Language hosted BEX semantic-output provenance defect: " @@ -90,6 +97,11 @@ void shouldEnsureThatNestedUpdatesPropagateToParentWatchers() { DocumentProcessingResult result = processChat(fixture, initialized, 1); // Then + ExternalBlockerProbeAssertions + .classifyHostedSemanticOutput( + result, + initialized, + "nested Document Update observer"); assertEquals(ProcessorStatus.SUCCESS, result.status(), "Language hosted BEX semantic-output provenance defect: " @@ -209,9 +221,65 @@ void shouldEnsureThatEmbeddedNodeChannelBridgesConfiguredChildEmissions() { Node document = initializedDocument(fixture, embeddedBridgeDocument(fixture.repository, "/child")); // When - DocumentProcessingResult result = processChat(fixture, document, 1); + ProcessingDebugResult debug = + processChatWithTrace( + fixture, document, 1); + DocumentProcessingResult result = + debug.processResult(); // Then + boolean childHandlerExecuted = false; + boolean childEventEnqueued = false; + boolean rootObserverExecuted = false; + for (ProcessingTraceRecord record : + debug.trace().records()) { + if (record.kind() + == ProcessingTraceRecord.Kind + .HANDLER_EXECUTION) { + childHandlerExecuted |= "/child".equals( + record.scopePath()) + && "emit".equals( + record.contractKey()); + rootObserverExecuted |= "/".equals( + record.scopePath()) + && "childObserver".equals( + record.contractKey()); + } + if (record.kind() + == ProcessingTraceRecord.Kind + .EVENT_ENQUEUED + && record.node() != null) { + childEventEnqueued |= "child emitted" + .equals( + nodeValueAt( + record.node(), + "/message")); + } + } + boolean parentObserved = + containsChatMessage( + result.events(), + "parent saw child emitted"); + ExternalBlockerProbeAssertions.classify( + "embedded-node-channel-bridge", + "Language Embedded Node Channel bridge defect:", + result.status() == ProcessorStatus.SUCCESS + && childHandlerExecuted + && childEventEnqueued + && !rootObserverExecuted + && !parentObserved, + result.status() == ProcessorStatus.SUCCESS + && parentObserved, + ExternalBlockerProbeAssertions + .resultTuple(result) + + ", childHandlerExecuted=" + + childHandlerExecuted + + ", childEventEnqueued=" + + childEventEnqueued + + ", rootObserverExecuted=" + + rootObserverExecuted + + ", parentObserved=" + + parentObserved); assertEquals(ProcessorStatus.SUCCESS, result.status(), ProcessingResultTestSupport.diagnosticMessage(result)); @@ -501,6 +569,17 @@ private static DocumentProcessingResult processChat(Fixture fixture, Node docume return fixture.blue.processDocument(document, chatTimelineEntry(fixture, timestamp)); } + private static ProcessingDebugResult processChatWithTrace( + Fixture fixture, + Node document, + int timestamp) { + return fixture.blue.getDocumentProcessor() + .processDocumentWithTrace( + document, + chatTimelineEntry( + fixture, timestamp)); + } + private static Node chatTimelineEntry(Fixture fixture, int timestamp) { return TestTimelineProvider.timelineEntry( fixture.blue, fixture.repository, "owner", timestamp, chatMessageEvent("run")); @@ -528,6 +607,18 @@ private static Node nodeAt(Node node, String pointer) { } } + private static Object nodeValueAt( + Node node, + String pointer) { + try { + return node != null + ? node.get(pointer) + : null; + } catch (IllegalArgumentException absent) { + return null; + } + } + private static Fixture configuredFixture() { BlueRepository repository = BlueRepository.latest(); Blue blue = CoordinationTestResources.configuredBlue(repository); diff --git a/src/test/java/blue/coordination/processor/SelectiveProcessingReportArtifactTest.java b/src/test/java/blue/coordination/processor/SelectiveProcessingReportArtifactTest.java index 678a1f5..cdee97a 100644 --- a/src/test/java/blue/coordination/processor/SelectiveProcessingReportArtifactTest.java +++ b/src/test/java/blue/coordination/processor/SelectiveProcessingReportArtifactTest.java @@ -1,32 +1,13 @@ package blue.coordination.processor; -import blue.language.Blue; -import blue.language.model.Node; import blue.repo.BlueRepository; -import blue.repo.coordination.AllTimelinesChannel; -import blue.repo.coordination.CompositeTimelineChannel; -import blue.repo.coordination.Compute; -import blue.repo.coordination.ComputeDefinition; -import blue.repo.coordination.OperationRequest; -import blue.repo.coordination.SequentialWorkflow; -import blue.repo.coordination.SequentialWorkflowOperation; -import blue.repo.coordination.TerminateProcessing; -import blue.repo.coordination.TimelineChannel; -import blue.repo.coordination.TimelineEntry; -import blue.repo.coordination.TriggerEvent; -import blue.repo.coordination.UpdateDocument; -import blue.repo.mandate.DocumentResponderMandate; -import blue.repo.mandate.OperationMandate; -import blue.repo.myos.MyOSTimelineChannel; import java.nio.charset.StandardCharsets; import java.nio.file.Files; import java.nio.file.Path; import java.nio.file.Paths; import java.util.Arrays; -import java.util.LinkedHashMap; import java.util.List; -import java.util.Map; import java.util.stream.Stream; import org.junit.jupiter.api.Test; @@ -41,8 +22,6 @@ * release-gating suite has completed. */ class SelectiveProcessingReportArtifactTest { - private static final String REPOSITORY_VERSION_BLUE_ID = - "msCV6VLe4Y1hayq2RnPbuzqZbroowpfBKexXoXBirZq"; private static final Path PROJECT_DIRECTORY = Paths.get( System.getProperty("user.dir")) .toAbsolutePath() @@ -51,59 +30,55 @@ class SelectiveProcessingReportArtifactTest { @Test void shouldResolveEveryRequiredFixedRepositoryTypeByManifestBlueId() throws Exception { - // Given + // given BlueRepository repository = BlueRepository.latest(); - Map requiredTypes = requiredTypes(); - // When - Blue blue = repository.configure(new Blue()); - - // Then - try { - assertEquals( - BlueRepository.V1_3_0, - repository.repositoryVersion()); + // when + List requiredTypes = + CoordinationRequiredRepositoryClosure.entries(); + + // then + assertFalse( + requiredTypes.isEmpty()); + assertEquals( + CoordinationRequiredRepositoryClosure + .REPOSITORY_VERSION, + repository.repositoryVersion()); + assertEquals( + CoordinationRequiredRepositoryClosure + .REPOSITORY_MANIFEST_BLUE_ID, + repository.repositoryVersionBlueId()); + for (CoordinationRequiredRepositoryClosure.Entry required + : requiredTypes) { assertEquals( - REPOSITORY_VERSION_BLUE_ID, - repository.repositoryVersionBlueId()); - for (Map.Entry required - : requiredTypes.entrySet()) { - assertEquals( - required.getValue(), - repository.blueId(required.getKey()), - required.getKey()); - assertNotNull( - repository.nodeByBlueId( - required.getValue()) - .orElse(null), - required.getKey()); - assertNotNull( - blue.resolve( - new Node().blueId( - required.getValue())), - required.getKey()); - } - } finally { - blue.close(); + required.blueId(), + repository.blueId( + required.qualifiedName()), + required.qualifiedName()); + assertNotNull( + repository.nodeByBlueId( + required.blueId()) + .orElse(null), + required.qualifiedName()); } } @Test void shouldRequireOnlyLocalBlueSiblingCompositeBuilds() throws Exception { - // Given + // given String settings = read("settings.gradle"); String build = read("build.gradle"); - // When + // when boolean languageLocal = settings.contains( "includeBuild(localBlueLanguage)"); boolean bexLocal = settings.contains( "includeBuild(localBlueBex)"); boolean repositoryLocal = settings.contains( - "includeBuild(localBlueRepository)"); + "includeBuild(immutableBlueRepository)"); - // Then + // then assertTrue(languageLocal); assertTrue(bexLocal); assertTrue(repositoryLocal); @@ -113,6 +88,10 @@ void shouldRequireOnlyLocalBlueSiblingCompositeBuilds() "substitute module('blue.bex:blue-bex-java')")); assertTrue(settings.contains( "substitute module('blue.repo:blue-repo-java')")); + assertTrue(settings.contains( + "blueRepositoryCompositePath")); + assertTrue(settings.contains( + "'--no-hardlinks'")); assertTrue(build.contains("excludeGroup 'blue.language'")); assertTrue(build.contains("excludeGroup 'blue.bex'")); assertTrue(build.contains("excludeGroup 'blue.repo'")); @@ -121,7 +100,7 @@ void shouldRequireOnlyLocalBlueSiblingCompositeBuilds() @Test void shouldContainNoUnfinishedDeliveredSourceMarkers() throws Exception { - // Given + // given List deliveredSources = Arrays.asList( PROJECT_DIRECTORY.resolve( "src/main/java"), @@ -129,7 +108,7 @@ void shouldContainNoUnfinishedDeliveredSourceMarkers() "src/jmh/java")); StringBuilder source = new StringBuilder(); - // When + // when for (Path deliveredSource : deliveredSources) { try (Stream files = @@ -143,54 +122,12 @@ void shouldContainNoUnfinishedDeliveredSourceMarkers() } } - // Then + // then assertFalse(source.toString().contains("@Deprecated")); assertFalse(source.toString().contains("TODO")); assertFalse(source.toString().contains("FIXME")); } - private static Map requiredTypes() { - Map result = - new LinkedHashMap(); - put(result, TimelineEntry.qualifiedName(), - TimelineEntry.blueId()); - put(result, TimelineChannel.qualifiedName(), - TimelineChannel.blueId()); - put(result, MyOSTimelineChannel.qualifiedName(), - MyOSTimelineChannel.blueId()); - put(result, CompositeTimelineChannel.qualifiedName(), - CompositeTimelineChannel.blueId()); - put(result, AllTimelinesChannel.qualifiedName(), - AllTimelinesChannel.blueId()); - put(result, OperationRequest.qualifiedName(), - OperationRequest.blueId()); - put(result, SequentialWorkflow.qualifiedName(), - SequentialWorkflow.blueId()); - put(result, SequentialWorkflowOperation.qualifiedName(), - SequentialWorkflowOperation.blueId()); - put(result, UpdateDocument.qualifiedName(), - UpdateDocument.blueId()); - put(result, TriggerEvent.qualifiedName(), - TriggerEvent.blueId()); - put(result, TerminateProcessing.qualifiedName(), - TerminateProcessing.blueId()); - put(result, Compute.qualifiedName(), Compute.blueId()); - put(result, ComputeDefinition.qualifiedName(), - ComputeDefinition.blueId()); - put(result, OperationMandate.qualifiedName(), - OperationMandate.blueId()); - put(result, DocumentResponderMandate.qualifiedName(), - DocumentResponderMandate.blueId()); - return result; - } - - private static void put( - Map target, - String qualifiedName, - String blueId) { - target.put(qualifiedName, blueId); - } - private static String read(String relative) throws Exception { return new String( diff --git a/src/test/java/blue/coordination/processor/SelectiveProcessingReportWriterTest.java b/src/test/java/blue/coordination/processor/SelectiveProcessingReportWriterTest.java index 42773ec..6ab0312 100644 --- a/src/test/java/blue/coordination/processor/SelectiveProcessingReportWriterTest.java +++ b/src/test/java/blue/coordination/processor/SelectiveProcessingReportWriterTest.java @@ -339,7 +339,9 @@ private static SelectiveProcessingReportWriter.Report report( if (reverseInputOrder) { identities.put( "repositoryLocalProject", - "../blue-repository-java@local-composite"); + ".gradle/immutable-local-repository/" + + "63be6b7d8d2752b5a8c90f38e672859e9b3949a1" + + "@exact-local-composite"); identities.put( "languageGitCommit", "0000000000000000000000000000000000000001"); @@ -349,7 +351,9 @@ private static SelectiveProcessingReportWriter.Report report( "0000000000000000000000000000000000000001"); identities.put( "repositoryLocalProject", - "../blue-repository-java@local-composite"); + ".gradle/immutable-local-repository/" + + "63be6b7d8d2752b5a8c90f38e672859e9b3949a1" + + "@exact-local-composite"); } SelectiveProcessingReportWriter.Section routing = diff --git a/src/test/java/blue/coordination/processor/SequentialWorkflowExecutionTest.java b/src/test/java/blue/coordination/processor/SequentialWorkflowExecutionTest.java index 0f62af2..6f7498c 100644 --- a/src/test/java/blue/coordination/processor/SequentialWorkflowExecutionTest.java +++ b/src/test/java/blue/coordination/processor/SequentialWorkflowExecutionTest.java @@ -482,6 +482,11 @@ void shouldExposeUpdatedDocumentToComputeEventStep() { DocumentProcessingResult result = processChat(fixture, document, "owner", 1, "run"); // Then + ExternalBlockerProbeAssertions + .classifyHostedSemanticOutput( + result, + document, + "Compute event after Update Document"); assertEquals( ProcessorStatus.SUCCESS, result.status(), @@ -530,6 +535,11 @@ void shouldEmitChatMessageFromFullCounterWorkflow() { new Node().value(7)); // Then + ExternalBlockerProbeAssertions + .classifyHostedSemanticOutput( + result, + document, + "full counter workflow event"); assertEquals( ProcessorStatus.SUCCESS, result.status(), diff --git a/src/test/java/blue/coordination/processor/compute/ComputeProgramPlanIntegrationTest.java b/src/test/java/blue/coordination/processor/compute/ComputeProgramPlanIntegrationTest.java index 6f27709..b199ace 100644 --- a/src/test/java/blue/coordination/processor/compute/ComputeProgramPlanIntegrationTest.java +++ b/src/test/java/blue/coordination/processor/compute/ComputeProgramPlanIntegrationTest.java @@ -1,6 +1,7 @@ package blue.coordination.processor.compute; import blue.coordination.processor.CoordinationProcessorOptions; +import blue.coordination.processor.ExternalBlockerProbeAssertions; import blue.coordination.processor.ProcessingResultTestSupport; import blue.coordination.processor.bex.BexProcessingMetrics; import blue.language.NodeProvider; @@ -9,7 +10,9 @@ import blue.language.processor.ProcessorErrorCategory; import blue.language.processor.ProcessorStatus; import blue.language.provider.BasicNodeProvider; +import blue.language.provider.NodeProviderOutcome; import blue.language.provider.NodeProviderResult; +import blue.language.utils.BlueIdCalculator; import org.junit.jupiter.api.Test; import java.util.List; @@ -168,6 +171,56 @@ void shouldKeepInvalidDefinitionProviderEvidenceOutOfRuntimeFatal() { support.processRun(document); // Then + NodeProviderResult providerEvidence = + invalidProvider.fetchResultByBlueId( + definitionBlueId); + boolean exactProviderRejection = + providerEvidence.outcome() + == NodeProviderOutcome.INVALID_EVIDENCE + && providerEvidence.diagnostic() + .isPresent() + && "forged definition evidence" + .equals( + providerEvidence + .diagnostic() + .get()); + boolean exactMisclassification = + exactProviderRejection + && ExternalBlockerProbeAssertions + .exactDiagnostic( + result, + ProcessorStatus.RUNTIME_FATAL, + ProcessorErrorCategory + .InvalidExternalChannelSnapshot, + "forged definition evidence") + && result.events().isEmpty() + && BlueIdCalculator.calculateBlueId( + document).equals( + BlueIdCalculator.calculateBlueId( + result.document())); + ExternalBlockerProbeAssertions.classify( + "invalid-execution-evidence-classification", + "Language invalid-execution-evidence classification defect:", + exactMisclassification, + ExternalBlockerProbeAssertions + .exactDiagnostic( + result, + ProcessorStatus + .INVALID_PROCESSING_DOCUMENT, + ProcessorErrorCategory + .InvalidExternalChannelSnapshot, + "forged definition evidence"), + ExternalBlockerProbeAssertions + .resultTuple(result) + + ", providerOutcome=" + + providerEvidence.outcome() + + ", providerDiagnostic=" + + providerEvidence.diagnostic() + + ", rolledBack=" + + BlueIdCalculator.calculateBlueId( + document).equals( + BlueIdCalculator.calculateBlueId( + result.document()))); assertEquals( ProcessorStatus.INVALID_PROCESSING_DOCUMENT, result.status(), diff --git a/src/test/java/blue/coordination/processor/compute/CustomerPaynoteLatestBexFixtureTest.java b/src/test/java/blue/coordination/processor/compute/CustomerPaynoteLatestBexFixtureTest.java index c6856f2..8c3934d 100644 --- a/src/test/java/blue/coordination/processor/compute/CustomerPaynoteLatestBexFixtureTest.java +++ b/src/test/java/blue/coordination/processor/compute/CustomerPaynoteLatestBexFixtureTest.java @@ -2,12 +2,15 @@ import blue.coordination.processor.CoordinationProcessors; import blue.coordination.processor.CoordinationTestResources; +import blue.coordination.processor.ExternalBlockerProbeAssertions; import blue.coordination.processor.ProcessingResultTestSupport; import blue.language.Blue; import blue.language.model.Node; import blue.language.processor.DocumentProcessingResult; +import blue.language.processor.ProcessorErrorCategory; import blue.language.processor.ProcessorStatus; import blue.language.processor.registry.RuntimeBlueIds; +import blue.language.utils.BlueIdCalculator; import blue.repo.BlueRepository; import org.junit.jupiter.api.Test; @@ -55,6 +58,40 @@ void shouldProcessSnapshotEventWithLatestCustomerPaynoteBexDocument() { DocumentProcessingResult result = fixture.blue.processDocument(initialized.document(), event); // Then + boolean rolledBack = + BlueIdCalculator.calculateBlueId( + initialized.document()) + .equals( + BlueIdCalculator.calculateBlueId( + result.document())); + boolean exactDictionaryDefect = + initialized.status() + == ProcessorStatus.SUCCESS + && ExternalBlockerProbeAssertions + .exactDiagnostic( + result, + ProcessorStatus.RUNTIME_FATAL, + ProcessorErrorCategory + .TypeGeneralizationFailure, + "Source node with keyType or valueType " + + "must have a Dictionary type") + && result.events().isEmpty() + && rolledBack; + ExternalBlockerProbeAssertions.classify( + "customer-paynote-dictionary-generalization", + "Language customer PayNote Dictionary generalization defect:", + exactDictionaryDefect, + initialized.status() == ProcessorStatus.SUCCESS + && result.status() + == ProcessorStatus.SUCCESS, + "initialization=" + + ExternalBlockerProbeAssertions + .resultTuple(initialized) + + ", PROCESS=" + + ExternalBlockerProbeAssertions + .resultTuple(result) + + ", rolledBack=" + + rolledBack); assertNotNull(result.document()); assertEquals("Global Package Fulfillment Automation - Weekend Stay + Wine Dinner", result.document().getName()); diff --git a/src/test/java/blue/coordination/processor/compute/DynamicEmbeddedParticipantsWorkflowTest.java b/src/test/java/blue/coordination/processor/compute/DynamicEmbeddedParticipantsWorkflowTest.java index 1b5ce15..2f232d2 100644 --- a/src/test/java/blue/coordination/processor/compute/DynamicEmbeddedParticipantsWorkflowTest.java +++ b/src/test/java/blue/coordination/processor/compute/DynamicEmbeddedParticipantsWorkflowTest.java @@ -1,9 +1,11 @@ package blue.coordination.processor.compute; import blue.coordination.processor.CoordinationProcessorOptions; +import blue.coordination.processor.ExternalBlockerProbeAssertions; import blue.coordination.processor.bex.BexProcessingMetrics; import blue.language.model.Node; import blue.language.processor.DocumentProcessingResult; +import blue.language.processor.ProcessorErrorCategory; import blue.language.processor.ProcessorStatus; import blue.language.snapshot.ResolvedSnapshot; import java.math.BigInteger; @@ -71,6 +73,67 @@ void shouldCountChatsAfterAliceAddsEmbeddedParticipants() { // composite-channel entry. DocumentProcessingResult result = support.blue.processDocument(current, operationEvent(support, "alice", i, "createEmbedded")); + String diagnostic = + blue.coordination.processor + .ProcessingResultTestSupport + .diagnosticMessage(result); + String identityPrefix = + "Invalid Compute result: Compute result exact patch " + + "value identity changed during semantic " + + "materialization: expected "; + int calculatedSeparator = + diagnostic.indexOf( + " but calculated "); + String expectedIdentity = + diagnostic.startsWith(identityPrefix) + && calculatedSeparator + > identityPrefix.length() + ? diagnostic.substring( + identityPrefix.length(), + calculatedSeparator) + : ""; + String calculatedIdentity = + calculatedSeparator >= 0 + ? diagnostic.substring( + calculatedSeparator + + " but calculated " + .length()) + : ""; + boolean exactIdentityDrift = + result.status() + == ProcessorStatus.RUNTIME_FATAL + && blue.coordination.processor + .ProcessingResultTestSupport + .diagnosticCategory(result) + == ProcessorErrorCategory + .RuntimeExecutionFailure + && expectedIdentity.length() == 44 + && calculatedIdentity.length() == 44 + && !expectedIdentity.equals( + calculatedIdentity) + && result.events().isEmpty() + && current.blueId().equals( + blue.coordination.processor + .ProcessingResultTestSupport + .blueId(result)); + ExternalBlockerProbeAssertions.classify( + "bex-admitted-exact-value-materialization", + "BEX admitted-exact canonical materialization defect:", + exactIdentityDrift, + result.status() + == ProcessorStatus.SUCCESS, + "createEmbedded[" + i + "]: " + + ExternalBlockerProbeAssertions + .resultTuple(result) + + ", expectedIdentity=" + + expectedIdentity + + ", calculatedIdentity=" + + calculatedIdentity + + ", rolledBack=" + + current.blueId().equals( + blue.coordination.processor + .ProcessingResultTestSupport + .blueId(result))); assertEquals(ProcessorStatus.SUCCESS, result.status(), "BEX admitted-exact canonical materialization defect: " diff --git a/src/test/java/blue/coordination/processor/compute/LanguageAdoptionMetricsArtifactTest.java b/src/test/java/blue/coordination/processor/compute/LanguageAdoptionMetricsArtifactTest.java index 3abeb4c..bc74721 100644 --- a/src/test/java/blue/coordination/processor/compute/LanguageAdoptionMetricsArtifactTest.java +++ b/src/test/java/blue/coordination/processor/compute/LanguageAdoptionMetricsArtifactTest.java @@ -3,6 +3,7 @@ import blue.bex.api.BexEngine; import blue.coordination.processor.CoordinationProcessorOptions; import blue.coordination.processor.CoordinationTestResources; +import blue.coordination.processor.ExternalBlockerProbeAssertions; import blue.coordination.processor.TestTimelineProvider; import blue.coordination.processor.bex.BexProcessingMetrics; import blue.coordination.processor.workflow.SequentialWorkflowRunner; @@ -165,6 +166,11 @@ private static LanguageAdoptionMetricsArtifactWriter.Scenario payNoteFixtureScen fixture.support.blue, initialized), event); + ExternalBlockerProbeAssertions + .classifyHostedSemanticOutput( + result, + initialized.document(), + "language-adoption PayNote fixture"); assertSuccess(fixture.support.blue, result); assertEquals(Boolean.TRUE, result.document().get("/orders/package-order-a/hotelOrder/resalePlaced")); diff --git a/src/test/java/blue/coordination/processor/compute/MandateDeclaredTypeEventMatchingTest.java b/src/test/java/blue/coordination/processor/compute/MandateDeclaredTypeEventMatchingTest.java index 86fd0e8..171fab6 100644 --- a/src/test/java/blue/coordination/processor/compute/MandateDeclaredTypeEventMatchingTest.java +++ b/src/test/java/blue/coordination/processor/compute/MandateDeclaredTypeEventMatchingTest.java @@ -3,6 +3,7 @@ import blue.coordination.processor.CoordinationProcessorOptions; import blue.coordination.processor.CoordinationProcessors; import blue.coordination.processor.CoordinationTestResources; +import blue.coordination.processor.ExternalBlockerProbeAssertions; import blue.coordination.processor.TestTimelineProvider; import blue.coordination.processor.bex.BexProcessingMetrics; import blue.language.Blue; @@ -41,12 +42,23 @@ void shouldInitializeOnceAndSelectOnlyTheActivationHandler() { DocumentProcessingResult initialized = fixture.initialize(mandateDocument(true, false)); long handlersBeforeConfirmation = fixture.metrics.handlersExecuted(); long stepsBeforeConfirmation = fixture.metrics.workflowStepsExecuted(); + ResolvedSnapshot initializedSnapshot = + blue.coordination.processor + .ProcessingResultTestSupport + .snapshot( + fixture.blue, + initialized); DocumentProcessingResult activated = fixture.process( - blue.coordination.processor.ProcessingResultTestSupport.snapshot( - fixture.blue, initialized), + initializedSnapshot, fixture.confirmAuthorityEvent()); // Then + ExternalBlockerProbeAssertions + .classifyMandateContractRefresh( + activated, + hasGuarantorType( + initializedSnapshot), + "activation after Mandate initialization"); assertSuccess(initialized); assertEquals(1L, handlersBeforeConfirmation); assertEquals(1L, stepsBeforeConfirmation); @@ -68,10 +80,21 @@ void shouldNotReselectInitializationAfterFatalLifecycleDelivery() { // When DocumentProcessingResult initialized = fixture.initialize(mandateDocument(false, true)); + ResolvedSnapshot initializedSnapshot = + blue.coordination.processor + .ProcessingResultTestSupport + .snapshot( + fixture.blue, + initialized); DocumentProcessingResult confirmed = fixture.process( - blue.coordination.processor.ProcessingResultTestSupport.snapshot( - fixture.blue, initialized), + initializedSnapshot, fixture.confirmAuthorityEvent()); + ExternalBlockerProbeAssertions + .classifyMandateContractRefresh( + confirmed, + hasGuarantorType( + initializedSnapshot), + "deferred activation after Mandate initialization"); long handlersBeforeFatal = fixture.metrics.handlersExecuted(); DocumentProcessingResult fatal = fixture.process( blue.coordination.processor.ProcessingResultTestSupport.snapshot( @@ -127,6 +150,14 @@ private static void assertSuccess(DocumentProcessingResult result) { assertEquals(ProcessorStatus.SUCCESS, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); } + private static boolean hasGuarantorType( + ResolvedSnapshot snapshot) { + return snapshot != null + && snapshot.resolvedNodeAt( + "/contracts/mandateGuarantorChannel/type") + != null; + } + private static Fixture fixture() { BlueRepository repository = BlueRepository.latest(); Blue blue = CoordinationTestResources.configuredBlue(repository); diff --git a/src/test/java/blue/coordination/processor/compute/MandateProcessingEventBindingTest.java b/src/test/java/blue/coordination/processor/compute/MandateProcessingEventBindingTest.java index 84c67d7..12205bd 100644 --- a/src/test/java/blue/coordination/processor/compute/MandateProcessingEventBindingTest.java +++ b/src/test/java/blue/coordination/processor/compute/MandateProcessingEventBindingTest.java @@ -2,21 +2,35 @@ import blue.coordination.processor.CoordinationProcessorOptions; import blue.coordination.processor.CoordinationProcessors; +import blue.coordination.processor.CoordinationDeliveryPlanning; import blue.coordination.processor.CoordinationTestResources; +import blue.coordination.processor.ExternalBlockerProbeAssertions; import blue.coordination.processor.TestTimelineProvider; import blue.coordination.processor.bex.BexProcessingMetrics; import blue.language.Blue; import blue.language.model.Node; +import blue.language.processor.ChannelEvaluation; +import blue.language.processor.ChannelEvaluationContext; +import blue.language.processor.ChannelProcessor; import blue.language.processor.DocumentProcessingResult; +import blue.language.processor.ExternalChannelSubscriptionFunctions; +import blue.language.processor.ProcessingDebugResult; import blue.language.processor.ProcessorStatus; +import blue.language.processor.conformance.MockExternalChannel; +import blue.language.processor.conformance.MockTypeBlueIds; +import blue.language.processor.registry.BlueRuntimeTypeRegistry; +import blue.language.processor.registry.RuntimeTypeKey; import blue.language.snapshot.ResolvedSnapshot; +import blue.language.utils.BlueIdCalculator; import blue.repo.BlueRepository; import blue.repo.coordination.StatusPending; import blue.repo.mandate.Mandate; import blue.repo.mandate.MandateAuthorityConfirmed; import java.math.BigInteger; +import java.util.Collections; import java.util.LinkedHashMap; +import java.util.List; import java.util.Map; import org.junit.jupiter.api.Test; @@ -29,20 +43,40 @@ */ class MandateProcessingEventBindingTest { private static final int PROCESSING_EVENT_TIMESTAMP = 7_000_001; + private static final String IMPLICIT_SOURCE = + "implicitInitializationSource"; + private static final String IMPLICIT_SUBSCRIPTION = + "implicit-initialization"; + private static final String IMPLICIT_CHECKPOINT_DOMAIN = + "coordination-implicit-initialization"; @Test void shouldUseRootProcessingEventTimestampForMandateConfirmation() { // Given Fixture fixture = fixture(); DocumentProcessingResult initialized = fixture.initialize(mandateDocument()); + ResolvedSnapshot initializedSnapshot = + blue.coordination.processor + .ProcessingResultTestSupport + .snapshot( + fixture.blue, + initialized); // When DocumentProcessingResult result = fixture.process( - blue.coordination.processor.ProcessingResultTestSupport.snapshot( - fixture.blue, initialized), + initializedSnapshot, fixture.confirmAuthorityEvent(PROCESSING_EVENT_TIMESTAMP)); // Then + ExternalBlockerProbeAssertions + .classifyMandateContractRefresh( + result, + initializedSnapshot.resolvedNodeAt( + "/contracts/" + + "mandateGuarantorChannel" + + "/type") + != null, + "Mandate processing-event confirmation"); assertEquals(StatusPending.blueId(), initialized.document().getAsText("/status/type/blueId")); assertSuccess(result); @@ -64,8 +98,8 @@ void shouldReturnUndefinedWhenMandateTimestampIsMissing() { "kind", scalar("missing-timestamp")); // When - DocumentProcessingResult result = fixture.process( - fixture.preprocess(timestampGuardDocument(fixture.repository)), + DocumentProcessingResult result = fixture.processUninitialized( + timestampGuardDocument(fixture.repository), processEvent); // Then @@ -80,8 +114,8 @@ void shouldReturnUndefinedForNonIntegerMandateTimestamp() { "timestamp", scalar("7000001")); // When - DocumentProcessingResult result = fixture.process( - fixture.preprocess(timestampGuardDocument(fixture.repository)), + DocumentProcessingResult result = fixture.processUninitialized( + timestampGuardDocument(fixture.repository), processEvent); // Then @@ -156,8 +190,50 @@ private static Node scalar(Object value) { return new Node().value(value); } + private static Node withImplicitInitializationSource( + Node document) { + Node prepared = document.clone(); + Node contracts = prepared.getContracts(); + if (contracts == null) { + contracts = new Node(); + prepared.properties("contracts", contracts); + } + contracts.properties( + IMPLICIT_SOURCE, + new Node() + .type(new Node().blueId( + MockTypeBlueIds + .MOCK_EXTERNAL_CHANNEL)) + .properties( + "subscriptionKey", + scalar( + IMPLICIT_SUBSCRIPTION)) + .properties( + "checkpointDomain", + scalar( + IMPLICIT_CHECKPOINT_DOMAIN))); + return prepared; + } + + private static void configureImplicitInitializationSource( + Blue blue) { + blue.registerExternalContractType( + MockTypeBlueIds.MOCK_EXTERNAL_CHANNEL, + BlueRuntimeTypeRegistry.getDefault() + .node(RuntimeTypeKey + .SCRIPTED_EXTERNAL_CHANNEL), + new ImplicitInitializationChannelProcessor()); + CoordinationDeliveryPlanning + .currentRootCompatibility(blue); + } + private static void assertSuccess(DocumentProcessingResult result) { - assertEquals(ProcessorStatus.SUCCESS, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); + assertEquals( + ProcessorStatus.SUCCESS, + result.status(), + blue.coordination.processor + .ProcessingResultTestSupport + .diagnosticMessage(result)); } private static Fixture fixture() { @@ -168,9 +244,61 @@ private static Fixture fixture() { .processingMetrics(metrics) .build()); blue.getDocumentProcessor().processingMetricsSink(metrics); + configureImplicitInitializationSource( + blue); return new Fixture(repository, blue, metrics); } + private static final class + ImplicitInitializationChannelProcessor + implements ChannelProcessor { + private final ExternalChannelSubscriptionFunctions< + MockExternalChannel> subscriptions = + new ExternalChannelSubscriptionFunctions< + MockExternalChannel>() { + @Override + public List channelKeys( + MockExternalChannel contract) { + return Collections.singletonList( + contract.getSubscriptionKey()); + } + + @Override + public List eventKeys( + Node event) { + return Collections.singletonList( + IMPLICIT_SUBSCRIPTION); + } + + @Override + public String checkpointDomainDiscriminator( + MockExternalChannel contract) { + return contract + .getCheckpointDomain(); + } + }; + + @Override + public Class contractType() { + return MockExternalChannel.class; + } + + @Override + public ExternalChannelSubscriptionFunctions< + MockExternalChannel> externalSubscriptionFunctions() { + return subscriptions; + } + + @Override + public ChannelEvaluation evaluate( + MockExternalChannel contract, + ChannelEvaluationContext context) { + return ChannelEvaluation.match( + context.event(), + null); + } + } + private static final class Fixture { private final BlueRepository repository; private final Blue blue; @@ -194,8 +322,44 @@ DocumentProcessingResult initialize(Node document) { return result; } - DocumentProcessingResult process(Node document, Node event) { - return blue.processDocument(document, event); + DocumentProcessingResult processUninitialized( + Node document, + Node event) { + Node prepared = + CoordinationTestResources + .preprocessWithFixedRepository( + blue, + repository, + withImplicitInitializationSource( + document)); + String originalEventBlueId = + BlueIdCalculator.calculateBlueId( + event); + List expectedExactBlueIds = + ExternalBlockerProbeAssertions + .expectedExactBlueIds( + prepared, + event); + ProcessingDebugResult debug; + try { + debug = blue.getDocumentProcessor() + .processDocumentWithTrace( + prepared, event); + } catch (RuntimeException failure) { + ExternalBlockerProbeAssertions + .classifyImplicitInitializationFailure( + failure, + expectedExactBlueIds, + "Mandate timestamp guard"); + throw failure; + } + ExternalBlockerProbeAssertions + .requireImplicitInitializationSuccess( + debug, + IMPLICIT_SOURCE, + originalEventBlueId, + "Mandate timestamp guard"); + return debug.processResult(); } DocumentProcessingResult process(ResolvedSnapshot snapshot, Node event) { @@ -213,13 +377,5 @@ Node confirmAuthorityEvent(int timestamp) { "mandateGuarantorChannel", new Node())); } - - Node preprocess(Node document) { - return CoordinationTestResources - .preprocessWithFixedRepository( - blue, - repository, - document); - } } } diff --git a/src/test/java/blue/coordination/processor/compute/MandateTerminationWorkflowTest.java b/src/test/java/blue/coordination/processor/compute/MandateTerminationWorkflowTest.java index bcc65e3..6450255 100644 --- a/src/test/java/blue/coordination/processor/compute/MandateTerminationWorkflowTest.java +++ b/src/test/java/blue/coordination/processor/compute/MandateTerminationWorkflowTest.java @@ -3,6 +3,7 @@ import blue.coordination.processor.CoordinationProcessorOptions; import blue.coordination.processor.CoordinationProcessors; import blue.coordination.processor.CoordinationTestResources; +import blue.coordination.processor.ExternalBlockerProbeAssertions; import blue.coordination.processor.TestTimelineProvider; import blue.coordination.processor.bex.BexProcessingMetrics; import blue.language.Blue; @@ -110,10 +111,10 @@ void shouldTerminateFailedMandateWithoutReplacingFailureState() { // Then assertEquals(StatusFailed.blueId(), initialized.document().getAsText("/status/type/blueId")); - assertNull(initialized.document().getAsNode("/terminatedAt").getValue()); + assertNull(optionalValue(initialized.document(), "/terminatedAt")); assertSuccess(result); assertEquals(StatusFailed.blueId(), result.document().getAsText("/status/type/blueId")); - assertNull(result.document().getAsNode("/terminatedAt").getValue()); + assertNull(optionalValue(result.document(), "/terminatedAt")); assertEquals("mandate-terminated", result.document().get("/contracts/terminated/cause")); assertEquals("requested by guarantor", result.document().get("/contracts/terminated/reason")); @@ -162,8 +163,26 @@ private static int indexOfType(DocumentProcessingResult result, String blueId) { return -1; } + private static Object optionalValue( + Node document, + String path) { + try { + Node node = document.getAsNode(path); + return node != null + ? node.getValue() + : null; + } catch (IllegalArgumentException absent) { + return null; + } + } + private static void assertSuccess(DocumentProcessingResult result) { - assertEquals(ProcessorStatus.SUCCESS, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); + assertEquals( + ProcessorStatus.SUCCESS, + result.status(), + blue.coordination.processor + .ProcessingResultTestSupport + .diagnosticMessage(result)); } private static Fixture fixture() { @@ -196,6 +215,15 @@ private DocumentProcessingResult initialize(Node document) { repository, document)); DocumentProcessingResult result = blue.initializeDocument(snapshot); + ExternalBlockerProbeAssertions + .classifyMandateContractRefresh( + result, + snapshot.resolvedNodeAt( + "/contracts/" + + "mandateGuarantorChannel" + + "/type") + != null, + "Mandate termination initialization"); assertSuccess(result); return result; } diff --git a/src/test/java/blue/coordination/processor/compute/OfferPaynoteEmbeddedOrdersWorkflowTest.java b/src/test/java/blue/coordination/processor/compute/OfferPaynoteEmbeddedOrdersWorkflowTest.java index 74b3c91..08f27a4 100644 --- a/src/test/java/blue/coordination/processor/compute/OfferPaynoteEmbeddedOrdersWorkflowTest.java +++ b/src/test/java/blue/coordination/processor/compute/OfferPaynoteEmbeddedOrdersWorkflowTest.java @@ -1,10 +1,13 @@ package blue.coordination.processor.compute; import blue.coordination.processor.CoordinationProcessorOptions; +import blue.coordination.processor.ExternalBlockerProbeAssertions; import blue.coordination.processor.bex.BexProcessingMetrics; import blue.language.model.Node; import blue.language.processor.DocumentProcessingResult; +import blue.language.processor.ProcessorErrorCategory; import blue.language.processor.ProcessorStatus; +import blue.language.processor.registry.RuntimeBlueIds; import blue.language.snapshot.ResolvedSnapshot; import java.math.BigInteger; import java.util.List; @@ -88,13 +91,18 @@ void shouldDeliverEmbeddedPaynoteAndRequestAuthorization() { void shouldAuthorizeDeliveredPackagePaynote() { // Given ComputeWorkflowTestSupport support = support(null); - ResolvedSnapshot delivered = deliveredPaynoteSnapshot(support); + ResolvedSnapshot delivered = + deliveredPaynoteSnapshot( + support, true); // When - DocumentProcessingResult authorized = support.blue.processDocument( + DocumentProcessingResult authorized = processForProbe( + support, delivered, operationEvent(support, "card-processor", 14, - "confirmAuthorization", new Node())); + "confirmAuthorization", new Node()), + ProcessorStatus.SUCCESS, + "confirmAuthorization"); // Then assertSuccessful(authorized); @@ -105,20 +113,28 @@ void shouldAuthorizeDeliveredPackagePaynote() { void shouldEmbedRestaurantAndHotelOrdersAfterAuthorization() { // Given ComputeWorkflowTestSupport support = support(null); - ResolvedSnapshot authorized = authorizedPaynoteSnapshot(support); + ResolvedSnapshot authorized = + authorizedPaynoteSnapshot( + support, true); // When - DocumentProcessingResult restaurantProvided = support.blue.processDocument( + DocumentProcessingResult restaurantProvided = processForProbe( + support, authorized, operationEvent(support, "travel-agency", 16, - "provideRestaurantOrder", restaurantOrder(support))); + "provideRestaurantOrder", restaurantOrder(support)), + ProcessorStatus.SUCCESS, + "provideRestaurantOrder"); ResolvedSnapshot withRestaurant = blue.coordination.processor.ProcessingResultTestSupport.snapshot( support.blue, restaurantProvided); - DocumentProcessingResult hotelProvided = support.blue.processDocument( + DocumentProcessingResult hotelProvided = processForProbe( + support, withRestaurant, operationEvent(support, "travel-agency", 17, - "provideHotelOrder", hotelOrder(support))); + "provideHotelOrder", hotelOrder(support)), + ProcessorStatus.SUCCESS, + "provideHotelOrder"); // Then assertSuccessful(restaurantProvided); @@ -136,20 +152,27 @@ void shouldRequestCaptureOnlyAfterBothComponentOrdersConfirm() { // Given ComputeWorkflowTestSupport support = support(null); ResolvedSnapshot ordersProvided = - componentOrdersProvidedSnapshot(support); + componentOrdersProvidedSnapshot( + support, true); // When - DocumentProcessingResult restaurantConfirmed = support.blue.processDocument( + DocumentProcessingResult restaurantConfirmed = processForProbe( + support, ordersProvided, operationEvent(support, "restaurant", 18, - "confirm", new Node())); + "confirm", new Node()), + ProcessorStatus.SUCCESS, + "restaurant confirm"); ResolvedSnapshot withRestaurantConfirmation = blue.coordination.processor.ProcessingResultTestSupport.snapshot( support.blue, restaurantConfirmed); - DocumentProcessingResult hotelConfirmed = support.blue.processDocument( + DocumentProcessingResult hotelConfirmed = processForProbe( + support, withRestaurantConfirmation, operationEvent(support, "hotel", 19, - "confirm", new Node())); + "confirm", new Node()), + ProcessorStatus.SUCCESS, + "hotel confirm"); // Then assertSuccessful(restaurantConfirmed); @@ -167,13 +190,17 @@ void shouldMakePackageReadyAfterCapturingConfirmedComponentOrders() { // Given ComputeWorkflowTestSupport support = support(null); ResolvedSnapshot confirmedOrders = - confirmedOrdersSnapshot(support); + confirmedOrdersSnapshot( + support, true); // When - DocumentProcessingResult captured = support.blue.processDocument( + DocumentProcessingResult captured = processForProbe( + support, confirmedOrders, operationEvent(support, "card-processor", 20, - "confirmCapture", new Node())); + "confirmCapture", new Node()), + ProcessorStatus.SUCCESS, + "confirmCapture"); // Then assertSuccessful(captured); @@ -233,13 +260,20 @@ void shouldRejectPaynoteWithWrongAmount() { void shouldRejectComponentOrderBeforePaynoteAuthorization() { // Given ComputeWorkflowTestSupport support = support(null); - ResolvedSnapshot current = deliveredPaynoteSnapshot(support); + ResolvedSnapshot current = + deliveredPaynoteSnapshot( + support, true); // When // Illegal: Travel Agency cannot provide component orders until Card Processor authorizes the // embedded PayNote. - DocumentProcessingResult beforeAuthorization = support.blue.processDocument(current, - operationEvent(support, "travel-agency", 13, "provideHotelOrder", hotelOrder(support))); + DocumentProcessingResult beforeAuthorization = processForProbe( + support, + current, + operationEvent(support, "travel-agency", 13, + "provideHotelOrder", hotelOrder(support)), + ProcessorStatus.RUNTIME_FATAL, + "provideHotelOrder before authorization"); // Then assertRuntimeFatal(beforeAuthorization, "after PayNote authorization"); @@ -268,12 +302,19 @@ void shouldRejectHotelDocumentForRestaurantOrder() { void shouldRejectCaptureBeforeBothComponentOrdersConfirm() { // Given ComputeWorkflowTestSupport support = support(null); - ResolvedSnapshot current = componentOrdersProvidedSnapshot(support); + ResolvedSnapshot current = + componentOrdersProvidedSnapshot( + support, true); // When // Illegal: Card Processor cannot capture before both Restaurant and Hotel have confirmed. - DocumentProcessingResult earlyCapture = support.blue.processDocument(current, - operationEvent(support, "card-processor", 18, "confirmCapture", new Node())); + DocumentProcessingResult earlyCapture = processForProbe( + support, + current, + operationEvent(support, "card-processor", 18, + "confirmCapture", new Node()), + ProcessorStatus.RUNTIME_FATAL, + "confirmCapture before confirmations"); // Then assertRuntimeFatal(earlyCapture, "before both orders confirm"); @@ -289,67 +330,203 @@ private static ResolvedSnapshot initializedSnapshot( private static ResolvedSnapshot deliveredPaynoteSnapshot( ComputeWorkflowTestSupport support) { + return deliveredPaynoteSnapshot( + support, false); + } + + private static ResolvedSnapshot deliveredPaynoteSnapshot( + ComputeWorkflowTestSupport support, + boolean blockerProbe) { ResolvedSnapshot initialized = initializedSnapshot(support); + DocumentProcessingResult delivered = + blockerProbe + ? processForProbe( + support, + initialized, + operationEvent( + support, + "travel-agency", + 12, + "deliverPaynote", + packagePaynote(support)), + ProcessorStatus.SUCCESS, + "deliverPaynote setup") + : support.blue.processDocument( + initialized, + operationEvent( + support, + "travel-agency", + 12, + "deliverPaynote", + packagePaynote(support))); return blue.coordination.processor.ProcessingResultTestSupport.snapshot( support.blue, - support.blue.processDocument(initialized, - operationEvent(support, "travel-agency", 12, - "deliverPaynote", packagePaynote(support)))); + delivered); } private static ResolvedSnapshot authorizedPaynoteSnapshot( ComputeWorkflowTestSupport support) { - ResolvedSnapshot delivered = deliveredPaynoteSnapshot(support); + return authorizedPaynoteSnapshot( + support, false); + } + + private static ResolvedSnapshot authorizedPaynoteSnapshot( + ComputeWorkflowTestSupport support, + boolean blockerProbe) { + ResolvedSnapshot delivered = + deliveredPaynoteSnapshot( + support, blockerProbe); + DocumentProcessingResult authorized = + blockerProbe + ? processForProbe( + support, + delivered, + operationEvent( + support, + "card-processor", + 14, + "confirmAuthorization", + new Node()), + ProcessorStatus.SUCCESS, + "confirmAuthorization setup") + : support.blue.processDocument( + delivered, + operationEvent( + support, + "card-processor", + 14, + "confirmAuthorization", + new Node())); return blue.coordination.processor.ProcessingResultTestSupport.snapshot( support.blue, - support.blue.processDocument(delivered, - operationEvent(support, "card-processor", 14, - "confirmAuthorization", new Node()))); + authorized); } private static ResolvedSnapshot componentOrdersProvidedSnapshot( ComputeWorkflowTestSupport support) { - ResolvedSnapshot authorized = authorizedPaynoteSnapshot(support); + return componentOrdersProvidedSnapshot( + support, false); + } + + private static ResolvedSnapshot componentOrdersProvidedSnapshot( + ComputeWorkflowTestSupport support, + boolean blockerProbe) { + ResolvedSnapshot authorized = + authorizedPaynoteSnapshot( + support, blockerProbe); + DocumentProcessingResult restaurant = + blockerProbe + ? processForProbe( + support, + authorized, + operationEvent( + support, + "travel-agency", + 16, + "provideRestaurantOrder", + restaurantOrder(support)), + ProcessorStatus.SUCCESS, + "provideRestaurantOrder setup") + : support.blue.processDocument( + authorized, + operationEvent( + support, + "travel-agency", + 16, + "provideRestaurantOrder", + restaurantOrder(support))); ResolvedSnapshot withRestaurant = blue.coordination.processor.ProcessingResultTestSupport.snapshot( support.blue, - support.blue.processDocument(authorized, - operationEvent(support, "travel-agency", 16, - "provideRestaurantOrder", - restaurantOrder(support)))); + restaurant); + DocumentProcessingResult hotel = + blockerProbe + ? processForProbe( + support, + withRestaurant, + operationEvent( + support, + "travel-agency", + 17, + "provideHotelOrder", + hotelOrder(support)), + ProcessorStatus.SUCCESS, + "provideHotelOrder setup") + : support.blue.processDocument( + withRestaurant, + operationEvent( + support, + "travel-agency", + 17, + "provideHotelOrder", + hotelOrder(support))); return blue.coordination.processor.ProcessingResultTestSupport.snapshot( support.blue, - support.blue.processDocument(withRestaurant, - operationEvent(support, "travel-agency", 17, - "provideHotelOrder", hotelOrder(support)))); + hotel); } private static ResolvedSnapshot confirmedOrdersSnapshot( ComputeWorkflowTestSupport support) { + return confirmedOrdersSnapshot( + support, false); + } + + private static ResolvedSnapshot confirmedOrdersSnapshot( + ComputeWorkflowTestSupport support, + boolean blockerProbe) { ResolvedSnapshot ordersProvided = - componentOrdersProvidedSnapshot(support); + componentOrdersProvidedSnapshot( + support, blockerProbe); + DocumentProcessingResult restaurant = + blockerProbe + ? processForProbe( + support, + ordersProvided, + operationEvent( + support, + "restaurant", + 18, + "confirm", + new Node()), + ProcessorStatus.SUCCESS, + "restaurant confirm setup") + : support.blue.processDocument( + ordersProvided, + operationEvent( + support, + "restaurant", + 18, + "confirm", + new Node())); ResolvedSnapshot restaurantConfirmed = blue.coordination.processor.ProcessingResultTestSupport.snapshot( support.blue, - support.blue.processDocument( - ordersProvided, - operationEvent( - support, - "restaurant", - 18, - "confirm", - new Node()))); - return blue.coordination.processor.ProcessingResultTestSupport.snapshot( - support.blue, - support.blue.processDocument( + restaurant); + DocumentProcessingResult hotel = + blockerProbe + ? processForProbe( + support, restaurantConfirmed, operationEvent( support, "hotel", 19, "confirm", - new Node()))); + new Node()), + ProcessorStatus.SUCCESS, + "hotel confirm setup") + : support.blue.processDocument( + restaurantConfirmed, + operationEvent( + support, + "hotel", + 19, + "confirm", + new Node())); + return blue.coordination.processor.ProcessingResultTestSupport.snapshot( + support.blue, + hotel); } private static MeasuredLifecycle runMeasuredLifecycle( @@ -448,9 +625,115 @@ private static DocumentProcessingResult processMeasured(BexProcessingMetrics met ComputeWorkflowTestSupport support, ResolvedSnapshot document, Node event) { - return support.blue.processDocument( + return processForProbe( + support, document, - event); + event, + ProcessorStatus.SUCCESS, + "measured " + label); + } + + private static DocumentProcessingResult processForProbe( + ComputeWorkflowTestSupport support, + ResolvedSnapshot input, + Node event, + ProcessorStatus repairedStatus, + String context) { + DocumentProcessingResult result = + support.blue.processDocument( + input, event); + String diagnostic = + blue.coordination.processor + .ProcessingResultTestSupport + .diagnosticMessage(result); + boolean routePresent = + hasProcessEmbeddedRoute( + input.resolvedRoot(), + "/paynote"); + boolean rolledBack = + input.blueId().equals( + blue.coordination.processor + .ProcessingResultTestSupport + .blueId(result)); + boolean exactRouteLoss = + routePresent + && result.status() + == ProcessorStatus + .INVALID_PROCESSING_DOCUMENT + && blue.coordination.processor + .ProcessingResultTestSupport + .diagnosticCategory(result) + == ProcessorErrorCategory + .InvalidExternalChannelSnapshot + && "No Process Embedded route to /paynote" + .equals(diagnostic) + && result.events().isEmpty() + && rolledBack; + ExternalBlockerProbeAssertions.classify( + "process-embedded-routing", + "Language Process Embedded routing defect:", + exactRouteLoss, + result.status() == repairedStatus, + context + ": " + + ExternalBlockerProbeAssertions + .resultTuple(result) + + ", routePresent=" + + routePresent + + ", rolledBack=" + + rolledBack + + ", expectedRepairedStatus=" + + repairedStatus); + return result; + } + + private static boolean hasProcessEmbeddedRoute( + Node root, + String path) { + Node contracts = + root != null + ? root.getContracts() + : null; + if (contracts == null + || contracts.getProperties() == null) { + return false; + } + for (Node contract : + contracts.getProperties().values()) { + Node type = + contract != null + ? contract.getType() + : null; + boolean processEmbedded = + type != null + && (RuntimeBlueIds + .PROCESS_EMBEDDED + .equals(type.getBlueId()) + || "Process Embedded" + .equals(type.getValue()) + || "Process Embedded" + .equals(type.getName())); + Node paths = + contract != null + && contract.getProperties() + != null + ? contract.getProperties() + .get("paths") + : null; + if (!processEmbedded + || paths == null + || paths.getItems() == null) { + continue; + } + for (Node candidate : + paths.getItems()) { + if (candidate != null + && path.equals( + candidate.getValue())) { + return true; + } + } + } + return false; } private static final class MeasuredLifecycle { diff --git a/src/test/java/blue/coordination/processor/compute/PaynoteReducedDefinitionWorkflowTest.java b/src/test/java/blue/coordination/processor/compute/PaynoteReducedDefinitionWorkflowTest.java index ea7b8f0..d2783dd 100644 --- a/src/test/java/blue/coordination/processor/compute/PaynoteReducedDefinitionWorkflowTest.java +++ b/src/test/java/blue/coordination/processor/compute/PaynoteReducedDefinitionWorkflowTest.java @@ -3,10 +3,12 @@ import blue.coordination.processor.CoordinationProcessors; import blue.coordination.processor.CoordinationProcessorOptions; import blue.coordination.processor.CoordinationTestResources; +import blue.coordination.processor.ExternalBlockerProbeAssertions; import blue.coordination.processor.bex.BexProcessingMetrics; import blue.language.Blue; import blue.language.model.Node; import blue.language.processor.DocumentProcessingResult; +import blue.language.processor.ProcessorStatus; import blue.language.snapshot.ResolvedSnapshot; import blue.repo.BlueRepository; import org.junit.jupiter.api.BeforeAll; @@ -132,6 +134,20 @@ void shouldMeasureColdAndWarmEventProcessing() { BexProcessingMetrics.Snapshot afterWarm = metrics.snapshot(); // Then + classifyReducedHandlerSelection( + "cold hotel/restaurant", + beforeCold, + afterCold, + 2L, + coldHotel, + coldRestaurant); + classifyReducedHandlerSelection( + "warm hotel/restaurant", + afterCold, + afterWarm, + 2L, + warmHotel, + warmRestaurant); assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(coldHotel), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(coldHotel)); assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(coldRestaurant), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(coldRestaurant)); assertEquals(Boolean.TRUE, coldRestaurant.document().get("/orders/package-order-a/hotelOrder/resalePlaced")); @@ -170,6 +186,14 @@ void shouldProcessHotelParticipantOperationWithSharedDefinition() { printTiming("process hotel participant operation", start); // Then + BexProcessingMetrics.Snapshot after = + metrics.snapshot(); + classifyReducedHandlerSelection( + "hotel shared-definition Handler", + before, + after, + 1L, + hotelResult); assertParticipantOperationResult( hotelResult, "hotel-request-a", @@ -185,6 +209,8 @@ void shouldProcessHotelParticipantOperationWithSharedDefinition() { @Order(3) void shouldProcessRestaurantParticipantOperationWithSharedDefinition() { // Given + BexProcessingMetrics.Snapshot before = + metrics.snapshot(); DocumentProcessingResult hotelResult = fixture.blue.processDocument( initializedSnapshot, @@ -199,8 +225,17 @@ void shouldProcessRestaurantParticipantOperationWithSharedDefinition() { fixture.blue, hotelResult), restaurantEvent); + BexProcessingMetrics.Snapshot after = + metrics.snapshot(); // Then + classifyReducedHandlerSelection( + "restaurant shared-definition Handler", + before, + after, + 2L, + hotelResult, + restaurantResult); assertParticipantOperationResult( restaurantResult, "restaurant-request-a", @@ -265,6 +300,8 @@ void shouldMeasureColdAndWarmTimingForSameEventPath() { @Order(5) void shouldMeasureEventProcessingAfterWarmup() { // Given + BexProcessingMetrics.Snapshot beforeWarm = + metrics.snapshot(); DocumentProcessingResult warmHotel = fixture.blue.processDocument(initializedSnapshot, hotelEvent); assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(warmHotel), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(warmHotel)); DocumentProcessingResult warmRestaurant = fixture.blue.processDocument( @@ -272,6 +309,15 @@ void shouldMeasureEventProcessingAfterWarmup() { fixture.blue, warmHotel), restaurantEvent); assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(warmRestaurant), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(warmRestaurant)); + BexProcessingMetrics.Snapshot afterWarm = + metrics.snapshot(); + classifyReducedHandlerSelection( + "event-only warmup", + beforeWarm, + afterWarm, + 2L, + warmHotel, + warmRestaurant); // When BexProcessingMetrics.Snapshot before = metrics.snapshot(); @@ -288,6 +334,13 @@ void shouldMeasureEventProcessingAfterWarmup() { BexProcessingMetrics.Snapshot after = metrics.snapshot(); // Then + classifyReducedHandlerSelection( + "event-only measured", + before, + after, + 2L, + hotelResult, + restaurantResult); assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(hotelResult), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(hotelResult)); assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(restaurantResult), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(restaurantResult)); assertEquals(Boolean.TRUE, restaurantResult.document().get("/orders/package-order-a/hotelOrder/resalePlaced")); @@ -374,6 +427,84 @@ private static void assertParticipantOperationResult( "MyOS/Subscribe to Session Requested"); } + private static void classifyReducedHandlerSelection( + String context, + BexProcessingMetrics.Snapshot before, + BexProcessingMetrics.Snapshot after, + long repairedBatchCount, + DocumentProcessingResult... results) { + boolean exactStatuses = true; + boolean noEvents = true; + boolean unchangedBusinessState = true; + StringBuilder resultTuples = + new StringBuilder(); + for (DocumentProcessingResult result : + results) { + exactStatuses &= result != null + && result.status() + == ProcessorStatus.SUCCESS + && result.diagnostic() == null; + noEvents &= result != null + && result.events().isEmpty(); + if (result != null) { + Object hotelStatus = + result.document().get( + "/resaleOrderRequests/" + + "hotel-request-a/status"); + Object restaurantStatus = + result.document().get( + "/resaleOrderRequests/" + + "restaurant-request-a/status"); + unchangedBusinessState &= + (hotelStatus == null + || "requested".equals( + hotelStatus)) + && (restaurantStatus == null + || "requested".equals( + restaurantStatus)); + if (resultTuples.length() > 0) { + resultTuples.append("; "); + } + resultTuples.append( + ExternalBlockerProbeAssertions + .resultTuple(result)); + } + } + long handlerDelta = + after.handlersExecuted + - before.handlersExecuted; + long computeDelta = + after.computeStepsExecuted + - before.computeStepsExecuted; + long batchDelta = + after.updateBatchPatchApplications + - before.updateBatchPatchApplications; + boolean exactNoSelection = + exactStatuses + && noEvents + && unchangedBusinessState + && handlerDelta == 0L + && computeDelta == 0L + && batchDelta == 0L; + ExternalBlockerProbeAssertions.classify( + "paynote-reduced-handler-selection", + "Language PayNote reduced-handler selection defect:", + exactNoSelection, + exactStatuses + && batchDelta + == repairedBatchCount, + context + ": results=[" + + resultTuples + "]" + + ", handlerDelta=" + + handlerDelta + + ", computeDelta=" + + computeDelta + + ", batchDelta=" + + batchDelta + + ", unchangedBusinessState=" + + unchangedBusinessState); + } + private static Node participantOperation(Fixture fixture, String timelineId, int timestamp, diff --git a/src/test/java/blue/coordination/processor/compute/ProcessingEventBindingTest.java b/src/test/java/blue/coordination/processor/compute/ProcessingEventBindingTest.java index 7155a39..e7c296a 100644 --- a/src/test/java/blue/coordination/processor/compute/ProcessingEventBindingTest.java +++ b/src/test/java/blue/coordination/processor/compute/ProcessingEventBindingTest.java @@ -9,23 +9,39 @@ import blue.bex.value.BexValues; import blue.coordination.processor.CoordinationProcessorOptions; import blue.coordination.processor.CoordinationProcessors; +import blue.coordination.processor.CoordinationDeliveryPlanning; import blue.coordination.processor.CoordinationTestProcessorOptions; import blue.coordination.processor.CoordinationTestResources; +import blue.coordination.processor.ExternalBlockerProbeAssertions; import blue.coordination.processor.TestTimelineProvider; import blue.coordination.processor.bex.BexProcessingMetrics; import blue.coordination.processor.bex.ProcessingEventIdentityEvidence; import blue.coordination.processor.bex.ProcessingEventIdentityObserver; import blue.language.Blue; import blue.language.model.Node; +import blue.language.processor.ChannelEvaluation; +import blue.language.processor.ChannelEvaluationContext; +import blue.language.processor.ChannelProcessor; import blue.language.processor.DocumentProcessingResult; +import blue.language.processor.ExternalChannelSubscriptionFunctions; +import blue.language.processor.ProcessingDebugResult; +import blue.language.processor.ProcessingTraceRecord; import blue.language.processor.ProcessorStatus; +import blue.language.processor.conformance.MockExternalChannel; +import blue.language.processor.conformance.MockTypeBlueIds; +import blue.language.processor.registry.BlueRuntimeTypeRegistry; +import blue.language.processor.registry.RuntimeTypeKey; import blue.language.snapshot.FrozenNode; +import blue.language.utils.BlueIdCalculator; import blue.repo.BlueRepository; import blue.repo.coordination.ChatMessage; import java.math.BigDecimal; import java.math.BigInteger; +import java.util.ArrayList; +import java.util.Collections; import java.util.LinkedHashMap; +import java.util.List; import java.util.Map; import org.junit.jupiter.api.Test; @@ -40,6 +56,12 @@ */ class ProcessingEventBindingTest { private static final int ROOT_TIMESTAMP = 7_000_001; + private static final String IMPLICIT_SOURCE = + "implicitInitializationSource"; + private static final String IMPLICIT_SUBSCRIPTION = + "implicit-initialization"; + private static final String IMPLICIT_CHECKPOINT_DOMAIN = + "coordination-implicit-initialization"; @Test void shouldReadCompleteProcessingEventFromDirectCompute() { @@ -79,8 +101,14 @@ void shouldDistinguishTriggeredEventFromProcessingEvent() { Node initialized = fixture.initialize(document(contracts)); // When - DocumentProcessingResult result = fixture.process(initialized, - fixture.operationEvent(ROOT_TIMESTAMP, "run", "ownerChannel", scalar("request"))); + DocumentProcessingResult result = + fixture.process( + initialized, + fixture.operationEvent( + ROOT_TIMESTAMP, + "run", + "ownerChannel", + scalar("request"))); // Then assertSuccess(result); @@ -104,8 +132,14 @@ void shouldKeepOriginalProcessingEventAcrossMultipleHops() { Node initialized = fixture.initialize(document(contracts)); // When - DocumentProcessingResult result = fixture.process(initialized, - fixture.operationEvent(ROOT_TIMESTAMP, "run", "ownerChannel", scalar("request"))); + DocumentProcessingResult result = + fixture.process( + initialized, + fixture.operationEvent( + ROOT_TIMESTAMP, + "run", + "ownerChannel", + scalar("request"))); // Then assertSuccess(result); @@ -141,16 +175,21 @@ void shouldObserveStableIdentityAcrossWorkflowAndBexBoundaries() { Node initialized = fixture.initialize( document(contracts)); + Node rootEvent = + fixture.operationEvent( + ROOT_TIMESTAMP, + "run", + "ownerChannel", + scalar("request")); + String expectedEventBlueId = + BlueIdCalculator.calculateBlueId( + rootEvent); // When DocumentProcessingResult result = fixture.process( initialized, - fixture.operationEvent( - ROOT_TIMESTAMP, - "run", - "ownerChannel", - scalar("request"))); + rootEvent); ProcessingEventIdentityEvidence.Snapshot snapshot = evidence.snapshot(); @@ -159,6 +198,9 @@ void shouldObserveStableIdentityAcrossWorkflowAndBexBoundaries() { assertTrue(snapshot.observed()); assertTrue(snapshot.stable()); assertNotNull(snapshot.admittedBlueId()); + assertEquals( + expectedEventBlueId, + snapshot.admittedBlueId()); assertEquals(2L, snapshot.workflowObservations()); assertEquals(1L, snapshot.bexBindingObservations()); } @@ -238,10 +280,74 @@ void shouldReadRootProcessingEventFromBridgeHandler() { Node initialized = fixture.initialize(document(rootContracts).properties("child", child)); // When - DocumentProcessingResult result = fixture.process(initialized, - fixture.operationEvent(ROOT_TIMESTAMP, "run", "ownerChannel", scalar("request"))); + ProcessingDebugResult debug = + fixture.processWithTrace( + initialized, + fixture.operationEvent( + ROOT_TIMESTAMP, + "run", + "ownerChannel", + scalar("request"))); + DocumentProcessingResult result = + debug.processResult(); // Then + boolean childHandlerExecuted = false; + boolean childEmissionQueued = false; + boolean bridgeHandlerExecuted = false; + for (ProcessingTraceRecord record : + debug.trace().records()) { + if (record.kind() + == ProcessingTraceRecord.Kind + .HANDLER_EXECUTION) { + childHandlerExecuted |= "/child".equals( + record.scopePath()) + && "run".equals( + record.contractKey()); + bridgeHandlerExecuted |= "/".equals( + record.scopePath()) + && "observeBridge".equals( + record.contractKey()); + } + if (record.kind() + == ProcessingTraceRecord.Kind + .EVENT_ENQUEUED + && record.node() != null) { + childEmissionQueued |= "from-child" + .equals( + valueAt( + record.node(), + "/message")); + } + } + boolean bridgeObserved = + "from-child".equals( + valueAt( + result.document(), + "/observation/currentSentinel")); + ExternalBlockerProbeAssertions.classify( + "embedded-node-channel-bridge", + "Language Embedded Node Channel bridge defect:", + result.status() == ProcessorStatus.SUCCESS + && childHandlerExecuted + && childEmissionQueued + && !bridgeHandlerExecuted + && !bridgeObserved, + result.status() == ProcessorStatus.SUCCESS + && childHandlerExecuted + && childEmissionQueued + && bridgeHandlerExecuted + && bridgeObserved, + ExternalBlockerProbeAssertions + .resultTuple(result) + + ", childHandlerExecuted=" + + childHandlerExecuted + + ", childEmissionQueued=" + + childEmissionQueued + + ", bridgeHandlerExecuted=" + + bridgeHandlerExecuted + + ", bridgeObserved=" + + bridgeObserved); assertSuccess(result); assertEquals("from-child", result.document().get("/observation/currentSentinel")); assertEquals(BigInteger.valueOf(ROOT_TIMESTAMP), result.document().get("/observation/rootTimestamp")); @@ -255,16 +361,39 @@ void shouldSupportNonTimelineScalarListAndObjectEvents() { new Node().items(scalar("first"), scalar(2), scalar(true)), new Node().properties("kind", scalar("object-root")) }; + Fixture[] fixtures = { + fixture(), + fixture(), + fixture() + }; // When - for (Node event : events) { - Fixture fixture = fixture(); - DocumentProcessingResult result = fixture.processUninitialized( - lifecycleDocument(binding("processingEvent")), event); + List results = + new ArrayList(); + for (int index = 0; + index < events.length; + index++) { + results.add( + fixtures[index] + .processUninitialized( + lifecycleDocument( + binding( + "processingEvent")), + events[index])); + } - // Then + // Then + for (int index = 0; + index < events.length; + index++) { + DocumentProcessingResult result = + results.get(index); assertSuccess(result); - assertNodeShapeEquals(event, result.document().getProperties().get("observation")); + assertNodeShapeEquals( + events[index], + result.document() + .getProperties() + .get("observation")); } } @@ -311,16 +440,24 @@ void shouldNotLeakProcessingEventAcrossSeparateRuns() { void shouldAvoidSnapshotsForWideAndDeepUnusedEvents() { // Given Fixture fixture = fixture(); + Node wideEvent = wideEvent(); + Node deepEvent = deepEvent(); // When DocumentProcessingResult wide = fixture.processUninitialized( - lifecycleDocument(scalar("unused")), wideEvent()); + lifecycleDocument(scalar("unused")), wideEvent); DocumentProcessingResult deep = fixture.processUninitialized( - lifecycleDocument(scalar("unused")), deepEvent()); + lifecycleDocument(scalar("unused")), deepEvent); // Then assertSuccess(wide); assertSuccess(deep); + assertEquals( + "unused", + wide.document().get("/observation")); + assertEquals( + "unused", + deep.document().get("/observation")); assertEquals(0L, fixture.metrics.processEventSnapshotAttempts()); assertEquals(0L, fixture.metrics.processEventSnapshotBuilds()); assertEquals(0L, fixture.metrics.processEventSnapshotFailures()); @@ -331,13 +468,19 @@ void shouldAvoidSnapshotsForWideAndDeepUnusedEvents() { void shouldBuildOneSnapshotOnFirstBindingRead() { // Given Fixture fixture = fixture(); + Node event = wideEvent(); // When DocumentProcessingResult result = fixture.processUninitialized( - lifecycleDocument(binding("processingEvent")), wideEvent()); + lifecycleDocument(binding("processingEvent")), event); // Then assertSuccess(result); + assertNodeShapeEquals( + event, + result.document() + .getProperties() + .get("observation")); assertEquals(1L, fixture.metrics.processEventSnapshotAttempts()); assertEquals(1L, fixture.metrics.processEventSnapshotBuilds()); assertEquals(0L, fixture.metrics.processEventSnapshotFailures()); @@ -422,14 +565,49 @@ void shouldPreserveIndependentSinkAndFanOutLanguageMetrics() { CoordinationProcessors.registerWith(blue, CoordinationProcessorOptions.builder() .processingMetrics(workflowMetrics) .build()); - Node document = lifecycleDocument(binding("processingEvent")) + configureImplicitInitializationSource( + blue); + Node document = withImplicitInitializationSource( + lifecycleDocument( + binding("processingEvent"))) .blue(repository.typeAliasBlue()); + Node event = + new Node().properties( + "kind", scalar("root")); + Node prepared = + blue.preprocess(document); + String originalEventBlueId = + BlueIdCalculator.calculateBlueId( + event); + List expectedExactBlueIds = + ExternalBlockerProbeAssertions + .expectedExactBlueIds( + prepared, event); // When - DocumentProcessingResult result = blue.processDocument( - blue.preprocess(document), new Node().properties("kind", scalar("root"))); + ProcessingDebugResult debug; + try { + debug = blue.getDocumentProcessor() + .processDocumentWithTrace( + prepared, event); + } catch (RuntimeException failure) { + ExternalBlockerProbeAssertions + .classifyImplicitInitializationFailure( + failure, + expectedExactBlueIds, + "independent metrics sinks"); + throw failure; + } + DocumentProcessingResult result = + debug.processResult(); // Then + ExternalBlockerProbeAssertions + .requireImplicitInitializationSuccess( + debug, + IMPLICIT_SOURCE, + originalEventBlueId, + "independent metrics sinks"); assertSuccess(result); assertEquals(1L, processorMetrics.processEventSnapshotAttempts()); assertEquals(1L, workflowMetrics.processEventSnapshotAttempts()); @@ -565,6 +743,55 @@ private static Node scalar(Object value) { return new Node().value(value); } + private static Node withImplicitInitializationSource( + Node document) { + Node prepared = document.clone(); + Node contracts = prepared.getContracts(); + if (contracts == null) { + contracts = new Node(); + prepared.properties("contracts", contracts); + } + contracts.properties( + IMPLICIT_SOURCE, + new Node() + .type(new Node().blueId( + MockTypeBlueIds + .MOCK_EXTERNAL_CHANNEL)) + .properties( + "subscriptionKey", + scalar( + IMPLICIT_SUBSCRIPTION)) + .properties( + "checkpointDomain", + scalar( + IMPLICIT_CHECKPOINT_DOMAIN))); + return prepared; + } + + private static void configureImplicitInitializationSource( + Blue blue) { + blue.registerExternalContractType( + MockTypeBlueIds.MOCK_EXTERNAL_CHANNEL, + BlueRuntimeTypeRegistry.getDefault() + .node(RuntimeTypeKey + .SCRIPTED_EXTERNAL_CHANNEL), + new ImplicitInitializationChannelProcessor()); + CoordinationDeliveryPlanning + .currentRootCompatibility(blue); + } + + private static Object valueAt( + Node node, + String path) { + try { + return node != null + ? node.get(path) + : null; + } catch (IllegalArgumentException absent) { + return null; + } + } + private static Node wideEvent() { Node event = new Node().properties("kind", scalar("wide")); for (int index = 0; index < 256; index++) { @@ -617,7 +844,12 @@ private static void assertScalarEquals(Object expected, Object actual) { } private static void assertSuccess(DocumentProcessingResult result) { - assertEquals(ProcessorStatus.SUCCESS, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); + assertEquals( + ProcessorStatus.SUCCESS, + result.status(), + blue.coordination.processor + .ProcessingResultTestSupport + .diagnosticMessage(result)); } private static Fixture fixture() { @@ -637,9 +869,61 @@ private static Fixture fixture( metrics, processingEventIdentityObserver)); blue.getDocumentProcessor().processingMetricsSink(metrics); + configureImplicitInitializationSource( + blue); return new Fixture(repository, blue, metrics); } + private static final class + ImplicitInitializationChannelProcessor + implements ChannelProcessor { + private final ExternalChannelSubscriptionFunctions< + MockExternalChannel> subscriptions = + new ExternalChannelSubscriptionFunctions< + MockExternalChannel>() { + @Override + public List channelKeys( + MockExternalChannel contract) { + return Collections.singletonList( + contract.getSubscriptionKey()); + } + + @Override + public List eventKeys( + Node event) { + return Collections.singletonList( + IMPLICIT_SUBSCRIPTION); + } + + @Override + public String checkpointDomainDiscriminator( + MockExternalChannel contract) { + return contract + .getCheckpointDomain(); + } + }; + + @Override + public Class contractType() { + return MockExternalChannel.class; + } + + @Override + public ExternalChannelSubscriptionFunctions< + MockExternalChannel> externalSubscriptionFunctions() { + return subscriptions; + } + + @Override + public ChannelEvaluation evaluate( + MockExternalChannel contract, + ChannelEvaluationContext context) { + return ChannelEvaluation.match( + context.event(), + null); + } + } + private static final class Fixture { private final BlueRepository repository; private final Blue blue; @@ -664,9 +948,51 @@ DocumentProcessingResult process(Node document, Node event) { return blue.processDocument(document, event); } + ProcessingDebugResult processWithTrace( + Node document, + Node event) { + return blue.getDocumentProcessor() + .processDocumentWithTrace( + document, event); + } + DocumentProcessingResult processUninitialized(Node document, Node event) { - document.blue(repository.typeAliasBlue()); - return blue.processDocument(blue.preprocess(document), event); + Node prepared = + withImplicitInitializationSource( + document); + prepared.blue( + repository.typeAliasBlue()); + Node preprocessed = + blue.preprocess(prepared); + String originalEventBlueId = + BlueIdCalculator.calculateBlueId( + event); + List expectedExactBlueIds = + ExternalBlockerProbeAssertions + .expectedExactBlueIds( + preprocessed, + event); + ProcessingDebugResult debug; + try { + debug = blue.getDocumentProcessor() + .processDocumentWithTrace( + preprocessed, + event); + } catch (RuntimeException failure) { + ExternalBlockerProbeAssertions + .classifyImplicitInitializationFailure( + failure, + expectedExactBlueIds, + "processing-event binding"); + throw failure; + } + ExternalBlockerProbeAssertions + .requireImplicitInitializationSuccess( + debug, + IMPLICIT_SOURCE, + originalEventBlueId, + "processing-event binding"); + return debug.processResult(); } Node operationEvent(int timestamp, diff --git a/src/test/java/blue/coordination/processor/compute/RepresentativeWorkflowLifecycleSmokeTest.java b/src/test/java/blue/coordination/processor/compute/RepresentativeWorkflowLifecycleSmokeTest.java index 55eccab..dfa82c5 100644 --- a/src/test/java/blue/coordination/processor/compute/RepresentativeWorkflowLifecycleSmokeTest.java +++ b/src/test/java/blue/coordination/processor/compute/RepresentativeWorkflowLifecycleSmokeTest.java @@ -3,6 +3,7 @@ import blue.bex.api.BexEngine; import blue.coordination.processor.CoordinationProcessorOptions; import blue.coordination.processor.CoordinationTestResources; +import blue.coordination.processor.ExternalBlockerProbeAssertions; import blue.coordination.processor.TestTimelineProvider; import blue.coordination.processor.bex.BexProcessingMetrics; import blue.coordination.processor.workflow.SequentialWorkflowRunner; @@ -242,6 +243,15 @@ private void prepare() { mandate)); DocumentProcessingResult mandateInitialized = support.blue.initializeDocument(resolvedMandate); + ExternalBlockerProbeAssertions + .classifyMandateContractRefresh( + mandateInitialized, + resolvedMandate.resolvedNodeAt( + "/contracts/" + + "mandateGuarantorChannel" + + "/type") + != null, + "representative lifecycle Mandate initialization"); assertSuccess(mandateInitialized); assertEquals(StatusPending.blueId(), mandateInitialized.document().getAsText("/status/type/blueId")); diff --git a/src/test/java/blue/coordination/processor/mandate/DocumentResponderMandateEligibilityTest.java b/src/test/java/blue/coordination/processor/mandate/DocumentResponderMandateEligibilityTest.java index ee90b83..cb30003 100644 --- a/src/test/java/blue/coordination/processor/mandate/DocumentResponderMandateEligibilityTest.java +++ b/src/test/java/blue/coordination/processor/mandate/DocumentResponderMandateEligibilityTest.java @@ -4,8 +4,11 @@ import blue.coordination.processor.CoordinationHostQuotaSession; import blue.coordination.processor.CoordinationHostQuotaTraceEntry; import blue.coordination.processor.CoordinationHostQuotas; +import blue.coordination.processor.ExternalBlockerProbeAssertions; +import blue.language.Blue; import blue.language.model.Node; import blue.language.utils.BlueIdCalculator; +import blue.repo.BlueRepository; import blue.repo.coordination.Request; import blue.repo.mandate.DocumentResponderMandate; import blue.repo.mandate.OperationMandate; @@ -273,8 +276,34 @@ void shouldAuthorizeVerifiedDocumentResponderMandateSubtype() { // When MandateEligibilityDecision decision = evaluateSingleCandidate(fixture, subtype); + String providerDiagnostic = + fixedTypeProviderDiagnostic( + MyOSDocumentBootstrapMandate + .blueId()); // Then + ExternalBlockerProbeAssertions.classify( + "fixed-repository-mandate-subtype-evidence", + "Fixed Repository Mandate subtype evidence defect:", + decision.isIneligible() + && "invalid-exact-responder-mandate-evidence" + .equals(decision.reason()) + && "Schema validation failed at path " + .concat( + "/timelineId: Required node has no " + + "value, items, or object fields.") + .equals(providerDiagnostic), + decision.isEligible() + && providerDiagnostic == null, + "type=" + + MyOSDocumentBootstrapMandate + .blueId() + + ", decision=" + + decision.outcome() + + "/" + + decision.reason() + + ", providerDiagnostic=" + + providerDiagnostic); assertTrue(decision.isEligible()); } @@ -421,4 +450,19 @@ private static Node reference(Node exactNode) { return new Node().blueId( BlueIdCalculator.calculateBlueId(exactNode)); } + + private static String fixedTypeProviderDiagnostic( + String blueId) { + Blue blue = + BlueRepository.latest() + .configure(new Blue()); + try { + blue.loadSnapshot(blueId); + return null; + } catch (RuntimeException failure) { + return failure.getMessage(); + } finally { + blue.close(); + } + } } diff --git a/src/test/java/blue/coordination/processor/mandate/OperationMandateEligibilityTest.java b/src/test/java/blue/coordination/processor/mandate/OperationMandateEligibilityTest.java index 719bfd4..b4744be 100644 --- a/src/test/java/blue/coordination/processor/mandate/OperationMandateEligibilityTest.java +++ b/src/test/java/blue/coordination/processor/mandate/OperationMandateEligibilityTest.java @@ -2,6 +2,8 @@ import blue.coordination.processor.CoordinationHostQuotaSession; import blue.coordination.processor.CoordinationHostQuotaTraceEntry; +import blue.coordination.processor.ExternalBlockerProbeAssertions; +import blue.language.Blue; import blue.language.model.Node; import blue.language.utils.BlueIdCalculator; import blue.repo.coordination.Authority; @@ -11,6 +13,7 @@ import blue.repo.mandate.OperationMandate; import blue.repo.mandate.StatusActive; import blue.repo.myos.MyOSDocumentOperationMandate; +import blue.repo.BlueRepository; import java.util.ArrayList; import java.util.Arrays; @@ -82,8 +85,31 @@ void shouldAuthorizeFixtureShapedOperationWithActiveExactMandate() { MandateEligibilityDecision decision = OperationMandateEligibility.evaluate( fixture.evidenceBuilder().build()); + String providerDiagnostic = + fixedTypeProviderDiagnostic( + MyOSDocumentOperationMandate + .blueId()); // Then + ExternalBlockerProbeAssertions.classify( + "fixed-repository-mandate-subtype-evidence", + "Fixed Repository Mandate subtype evidence defect:", + decision.isIneligible() + && "invalid-exact-mandate-evidence" + .equals(decision.reason()) + && exactTimelineIdEvidenceFailure( + providerDiagnostic), + decision.isEligible() + && providerDiagnostic == null, + "type=" + + MyOSDocumentOperationMandate + .blueId() + + ", decision=" + + decision.outcome() + + "/" + + decision.reason() + + ", providerDiagnostic=" + + providerDiagnostic); assertTrue(decision.isEligible(), decision.reason()); assertEquals("active-operation-mandate", decision.reason()); assertEquals( @@ -469,8 +495,33 @@ void shouldRejectMandateActivatedAfterOriginalEventTime() { MandateEligibilityDecision decision = OperationMandateEligibility.evaluate( fixture.evidenceBuilder().build()); + String providerDiagnostic = + fixedTypeProviderDiagnostic( + DocumentResponderMandate + .blueId()); // Then + ExternalBlockerProbeAssertions.classify( + "fixed-repository-mandate-subtype-evidence", + "Fixed Repository Mandate subtype evidence defect:", + decision.isIneligible() + && "invalid-exact-mandate-evidence" + .equals(decision.reason()) + && exactTimelineIdEvidenceFailure( + providerDiagnostic), + decision.isIneligible() + && "operation-mandate-type-mismatch" + .equals(decision.reason()) + && providerDiagnostic == null, + "type=" + + DocumentResponderMandate + .blueId() + + ", decision=" + + decision.outcome() + + "/" + + decision.reason() + + ", providerDiagnostic=" + + providerDiagnostic); assertTrue(decision.isIneligible()); assertEquals( "mandate-not-active-at-event-time", @@ -711,4 +762,28 @@ private static Node reference(Node exactNode) { return new Node().blueId( BlueIdCalculator.calculateBlueId(exactNode)); } + + private static boolean exactTimelineIdEvidenceFailure( + String diagnostic) { + return "Schema validation failed at path " + .concat( + "/timelineId: Required node has no " + + "value, items, or object fields.") + .equals(diagnostic); + } + + private static String fixedTypeProviderDiagnostic( + String blueId) { + Blue blue = + BlueRepository.latest() + .configure(new Blue()); + try { + blue.loadSnapshot(blueId); + return null; + } catch (RuntimeException failure) { + return failure.getMessage(); + } finally { + blue.close(); + } + } } diff --git a/src/test/java/blue/coordination/processor/workflow/FrozenUpdateDocumentDifferentialTest.java b/src/test/java/blue/coordination/processor/workflow/FrozenUpdateDocumentDifferentialTest.java index d53d6a4..9e4ca6f 100644 --- a/src/test/java/blue/coordination/processor/workflow/FrozenUpdateDocumentDifferentialTest.java +++ b/src/test/java/blue/coordination/processor/workflow/FrozenUpdateDocumentDifferentialTest.java @@ -4,6 +4,7 @@ import blue.coordination.processor.CoordinationProcessorOptions; import blue.coordination.processor.CoordinationProcessors; import blue.coordination.processor.CoordinationTestResources; +import blue.coordination.processor.ExternalBlockerProbeAssertions; import blue.coordination.processor.ProcessingResultTestSupport; import blue.coordination.processor.TestTimelineProvider; import blue.coordination.processor.bex.BexProcessingMetrics; @@ -58,6 +59,51 @@ public Node build(BlueRepository repository) { Outcome legacy = run(true, factory); // Then + boolean exactSelectedBodyLoss = + frozen.status + == ProcessorStatus.RUNTIME_FATAL + && frozen.errorCategory + == ProcessorErrorCategory + .RuntimeExecutionFailure + && "Update Document patch value reference " + .concat( + "has no resolved selected-body value") + .equals(frozen.failureReason) + && "initial".equals( + frozen.document.getAsText( + "/status")) + && frozen.triggeredEventsJson + .isEmpty() + && legacy.status + == ProcessorStatus.SUCCESS + && legacy.failureReason == null + && metric( + frozen.metrics, + "frozenPatchesHandedToLanguage") + > 0L; + ExternalBlockerProbeAssertions.classify( + "bex-admitted-exact-value-materialization", + "BEX admitted-exact canonical materialization defect:", + exactSelectedBodyLoss, + frozen.status == legacy.status + && frozen.status + == ProcessorStatus.SUCCESS, + "frozenStatus=" + frozen.status + + ", frozenCategory=" + + frozen.errorCategory + + ", frozenDiagnostic=" + + frozen.failureReason + + ", frozenEvents=" + + frozen.triggeredEventsJson + .size() + + ", frozenPatchHandoffs=" + + metric( + frozen.metrics, + "frozenPatchesHandedToLanguage") + + ", legacyStatus=" + + legacy.status + + ", legacyDiagnostic=" + + legacy.failureReason); assertEquivalent(frozen, legacy); assertBroadPatchEffects(frozen); assertHandoffMetrics(frozen, legacy); diff --git a/src/test/java/blue/language/processor/CoordinationCurrentRootDeliveryPlanDeriverTest.java b/src/test/java/blue/language/processor/CoordinationCurrentRootDeliveryPlanDeriverTest.java index d887fd7..77309a7 100644 --- a/src/test/java/blue/language/processor/CoordinationCurrentRootDeliveryPlanDeriverTest.java +++ b/src/test/java/blue/language/processor/CoordinationCurrentRootDeliveryPlanDeriverTest.java @@ -21,6 +21,31 @@ final class CoordinationCurrentRootDeliveryPlanDeriverTest { + @Test + void shouldMarkAnEmptyActiveSubscriptionSurfaceAsComplete() { + try (Fixture fixture = fixture()) { + // Given + Node root = initialized( + fixture, + document( + fixture.repository, + new LinkedHashMap<>())); + Node event = event( + fixture, "unmatched", 1); + + // When + ExternalDeliveryPlan plan = + deriver(fixture).derive(root, event); + + // Then + assertTrue( + plan.hasActiveSubscriptionIntervals()); + assertTrue( + plan.activeSubscriptionIntervals().isEmpty()); + assertTrue(plan.deliveries().isEmpty()); + } + } + @Test void shouldRetainCompleteSurfaceButDeliverOnlyMatchingChannel() { try (Fixture fixture = fixture()) { diff --git a/src/test/resources/coordination/conformance-result.schema.json b/src/test/resources/coordination/conformance-result.schema.json index 1f4e011..cbbc3b5 100644 --- a/src/test/resources/coordination/conformance-result.schema.json +++ b/src/test/resources/coordination/conformance-result.schema.json @@ -62,16 +62,16 @@ "pattern": "^[0-9a-f]{64}$" }, "fixedRepositoryManifestSha256": { - "const": "d044edd678d3bf0b4a4c1e60c7176fd6449a9ebd6a4ecce4e1eaa36d4a895859" + "const": "07258b52518a649d5e908e216f3af271c4b0360c243b24688ae7ad148f4f76c3" }, "fixturePackageIdentity": { - "const": "sha256:5bb35f5697deb1a43e684df03c637abe575d01aab736bcbe0be9322aab2a93ff" + "const": "sha256:e310e9b176620e654579612723b9e880f3bdecdd75b02e81e20d63f219962d6e" }, "fixedRepositoryVersion": { "const": "1.3.0" }, "fixedRepositoryVersionBlueId": { - "const": "msCV6VLe4Y1hayq2RnPbuzqZbroowpfBKexXoXBirZq" + "const": "FG4LidzBiMCyVt53aP8kJXjcZXZ97mVfnv7N92zueGzr" }, "blueRepositoryCommit": { "const": "63be6b7d8d2752b5a8c90f38e672859e9b3949a1" diff --git a/src/test/resources/coordination/conformance/CONTROL-LANGUAGE.md b/src/test/resources/coordination/conformance/CONTROL-LANGUAGE.md index 553a0a3..171a307 100644 --- a/src/test/resources/coordination/conformance/CONTROL-LANGUAGE.md +++ b/src/test/resources/coordination/conformance/CONTROL-LANGUAGE.md @@ -16,8 +16,11 @@ The closed top-level fields are `schema`, `id`, `vectors`, `category`, - `split` - `timeline-order` -The executor configures `BlueRepository.latest()` from the local -`../blue-repository-java` composite build, registers the real Coordination +The executor configures `BlueRepository.latest()` from the exact local +composite materialized at the locked Repository commit +`63be6b7d8d2752b5a8c90f38e672859e9b3949a1`. The materialization reads the +local `../blue-repository-java` Git object database but never consumes or +changes that checkout's working files. It registers the real Coordination processors, consumes the fixed Repository's exact manifest BlueIds directly from every repository-backed fixture `type`, preprocesses those canonical nodes for ordinary Blue value typing, and dispatches the corresponding @@ -53,14 +56,16 @@ in a prefetch window. This does not invent a batch method or portable work. Mandate document inline/reference coverage is exercised through the production Mandate path. -This package remains a candidate. The current local fixed Repository contains -provider bodies that do not calculate to the BlueIds declared by its manifest, -so strict Language verification fails closed. The harness validates exact -feeder revision pairs, source keys, Mandate target evidence, and splitter -catalog selections, then invokes the verified-evidence PROCESS overload. Every -authored PROCESS fixture supplies the exact managed/indexed revision pair and -eligible source occurrence sequence; empty or partial feeder evidence fails -closed. +This package remains a candidate until the same-run required-closure audit and +all executable cases pass. The required audit verifies exact immutable +Repository resources against their published identities under the bound source +environment. The complete catalog remains informative compatibility evidence; +unrelated domains do not determine Coordination eligibility. The harness +validates exact feeder revision pairs, source keys, Mandate target evidence, +and splitter catalog selections, then invokes the verified-evidence PROCESS +overload. Every authored PROCESS fixture supplies the exact managed/indexed +revision pair and eligible source occurrence sequence; empty or partial feeder +evidence fails closed. `trace.forbiddenDemands` filters the observed semantic-demand order against forbidden executable-body BlueIds independently derived from splitter metadata. diff --git a/src/test/resources/coordination/conformance/SPECIFICATION.md b/src/test/resources/coordination/conformance/SPECIFICATION.md index 218eac2..13a458c 100644 --- a/src/test/resources/coordination/conformance/SPECIFICATION.md +++ b/src/test/resources/coordination/conformance/SPECIFICATION.md @@ -2,7 +2,9 @@ This integrity-checked candidate binds the concrete repository catalog at version `1.3.0` and repository version BlueId -`msCV6VLe4Y1hayq2RnPbuzqZbroowpfBKexXoXBirZq`. It is not a closed +`FG4LidzBiMCyVt53aP8kJXjcZXZ97mVfnv7N92zueGzr`, loaded from the exact local +materialization of immutable Repository commit +`63be6b7d8d2752b5a8c90f38e672859e9b3949a1`. It is not a closed conformance package and is not release eligible. Coordination owns Timeline-derived channel eligibility, logical Operation @@ -17,20 +19,19 @@ ordering remain outside this package. The candidate contains 55 authored behavior fixtures expanding to 65 execution cases. A strict generic executor dispatches their declared Blue inputs to real production APIs; it does not map fixture IDs to unrelated regression tests. -The audit currently fails closed because local Repository provider bodies do -not verify at their manifest BlueIds. Inline, reference, partial, fragmented, -cold, warm, and bounded-batched inputs execute through the strict provider and -splitter boundaries. Every PROCESS case supplies exact authored feeder -revisions and source occurrences to the verified-evidence overload. Splitter -catalog selection, Mandate target evidence, demand/identity projections, -named gas, and workflow order all have production trace sources. The full -129-member aggregate retains its 516 exact ordered entries. The package still -writes no receipt because the fixed Repository boundary prevents the -behavior/flagship executions from completing. Fourteen portable gas +The required Repository closure must verify from exact immutable resources +under bound source evidence before release eligibility; the complete catalog +audit remains informative. Inline, reference, partial, fragmented, cold, warm, +and bounded-batched inputs execute through the strict provider and splitter +boundaries. Every PROCESS case supplies exact authored feeder revisions and +source occurrences to the verified-evidence overload. Splitter catalog +selection, Mandate target evidence, demand/identity projections, named gas, +and workflow order all have production trace sources. The full 129-member +aggregate retains its 516 exact ordered entries. Fourteen portable gas microfixtures execute the real processor-owned runtime session and Coordination child ledger. Seven host-quota fixture files execute separately -from portable PROCESS gas, but the 86-case matrix does not yet form a fully -passing receipt-bound suite. +from portable PROCESS gas. The package writes a receipt only after all 86 +cases form one fully passing, receipt-bound suite. The final package requires 55 behavior fixtures, 14 portable gas fixtures, 7 host-quota fixtures, 76 total fixture files, 86 execution cases, and 56 diff --git a/src/test/resources/coordination/conformance/manifest.yaml b/src/test/resources/coordination/conformance/manifest.yaml index 589f4de..34d4a8d 100644 --- a/src/test/resources/coordination/conformance/manifest.yaml +++ b/src/test/resources/coordination/conformance/manifest.yaml @@ -7,15 +7,18 @@ receiptWritten: false coordinationSpecification: blue-coordination/1.0 contractsSpecification: blue-contracts/1.0 bexSpecification: blue-bex/2.0 -dependencySource: required local sibling composite builds +dependencySource: exact required local sibling composite builds blueLanguageComposite: ../blue-language-java blueLanguageVersion: 3.1.0-rc.18 blueBexComposite: ../blue-bex-java blueBexVersion: 1.1.0-rc.2 -blueRepositoryComposite: ../blue-repository-java +blueRepositorySource: ../blue-repository-java (read-only Git object source) +blueRepositoryComposite: .gradle/immutable-local-repository/63be6b7d8d2752b5a8c90f38e672859e9b3949a1 +blueRepositoryCommit: 63be6b7d8d2752b5a8c90f38e672859e9b3949a1 +blueRepositorySourceMode: exact local no-hardlink clone at locked commit blueRepositoryArtifactVersion: 3.0.0-rc.17 fixedRepositoryVersion: 1.3.0 -fixedRepositoryVersionBlueId: msCV6VLe4Y1hayq2RnPbuzqZbroowpfBKexXoXBirZq +fixedRepositoryVersionBlueId: FG4LidzBiMCyVt53aP8kJXjcZXZ97mVfnv7N92zueGzr behaviorRepositoryTypeReferenceMode: exact fixed manifest BlueId objects authoredBehaviorRepositoryTypeReferenceCount: 1121 behaviorRepositoryTypeAliasReferenceCount: 0 @@ -40,7 +43,7 @@ requiredFinalFixtureFileCount: 76 requiredFinalExecutionCaseCount: 86 requiredFinalVectorCount: 56 identityAlgorithm: sha256 over lexically sorted relative path, NUL, raw bytes, NUL; this manifest is included with packageIdentity replaced by null -packageIdentity: sha256:a5f344f74cfdcb96c16c4adc4e81bd5b266fb4514a7c82dafb762132113a8b4b +packageIdentity: sha256:e310e9b176620e654579612723b9e880f3bdecdd75b02e81e20d63f219962d6e artifacts: - CONTROL-LANGUAGE.md - SPECIFICATION.md diff --git a/tools/generate-coordination-required-repository-closure.js b/tools/generate-coordination-required-repository-closure.js new file mode 100644 index 0000000..b4762e1 --- /dev/null +++ b/tools/generate-coordination-required-repository-closure.js @@ -0,0 +1,1681 @@ +#!/usr/bin/env node + +/* + * Generates the immutable fixed-Repository closure required by Coordination. + * + * The roots are discovered from exact Repository BlueIds, qualified names, + * and generated model imports in production, API, fixture, conformance, gas, + * quota, and benchmark sources. The closure is then expanded only through + * exact BlueId references in the immutable Repository manifest resources. + * Repository-audit consumers are deliberately excluded from root discovery + * so that the evidence cannot make itself required. + */ + +'use strict'; + +const childProcess = require('child_process'); +const crypto = require('crypto'); +const fs = require('fs'); +const path = require('path'); + +function argumentsByName(argv) { + const result = new Map(); + for (let index = 2; index < argv.length; index += 1) { + const argument = argv[index]; + if (!argument.startsWith('--')) { + throw new Error(`Unexpected argument: ${argument}`); + } + const separator = argument.indexOf('='); + if (separator >= 0) { + result.set(argument.slice(2, separator), argument.slice(separator + 1)); + } else { + if (index + 1 >= argv.length) { + throw new Error(`Missing value for ${argument}`); + } + result.set(argument.slice(2), argv[index + 1]); + index += 1; + } + } + return result; +} + +function required(argumentsMap, name) { + const value = argumentsMap.get(name); + if (!value) { + throw new Error(`Missing --${name}`); + } + return path.resolve(value); +} + +function sha256(value) { + return crypto.createHash('sha256').update(value).digest('hex'); +} + +function framedIdentity(fields) { + const digest = crypto.createHash('sha256'); + for (const field of fields) { + const bytes = Buffer.from(String(field), 'utf8'); + digest.update(Buffer.from(String(bytes.length), 'ascii')); + digest.update(Buffer.from(':', 'ascii')); + digest.update(bytes); + } + return `sha256:${digest.digest('hex')}`; +} + +function compareText(left, right) { + return Buffer.compare( + Buffer.from(String(left), 'utf8'), + Buffer.from(String(right), 'utf8') + ); +} + +function authoredName(source, resourcePath) { + const text = Buffer.isBuffer(source) + ? source.toString('utf8') + : String(source); + const match = text.match(/^name:\s*(.+?)\s*$/m); + if (!match) { + throw new Error( + `Historical registry source has no top-level name: ${resourcePath}` + ); + } + let value = match[1].trim(); + if ( + value.length >= 2 && + value.startsWith('"') && + value.endsWith('"') + ) { + value = JSON.parse(value); + } else if ( + value.length >= 2 && + value.startsWith("'") && + value.endsWith("'") + ) { + value = value.slice(1, -1).replace(/''/g, "'"); + } + if (!value) { + throw new Error( + `Historical registry source has a blank top-level name: ${resourcePath}` + ); + } + return value; +} + +function regularFiles(root) { + if (!fs.existsSync(root)) { + return []; + } + const result = []; + for (const entry of fs.readdirSync(root, { withFileTypes: true })) { + const absolute = path.join(root, entry.name); + if (entry.isDirectory()) { + result.push(...regularFiles(absolute)); + } else if (entry.isFile()) { + result.push(absolute); + } + } + return result; +} + +function immutableRepositorySnapshot(repositoryRoot, expectedHead) { + const git = (args, encoding) => + childProcess.execFileSync('git', ['-C', repositoryRoot, ...args], { + encoding: encoding || null, + maxBuffer: 64 * 1024 * 1024, + }); + const observedHead = git(['rev-parse', 'HEAD'], 'utf8').trim(); + if (observedHead !== expectedHead) { + throw new Error( + `Local Repository HEAD ${observedHead} differs from locked ${expectedHead}` + ); + } + const tree = new Map(); + for (const entry of git(['ls-tree', '-r', '-z', expectedHead]) + .toString('utf8') + .split('\u0000') + .filter(Boolean)) { + const match = entry.match(/^([0-7]{6})\s+\w+\s+[0-9a-f]+\t(.+)$/s); + if (!match) { + throw new Error(`Cannot parse immutable Repository tree entry: ${entry}`); + } + const fields = entry.slice(0, entry.indexOf('\t')).split(/\s+/); + tree.set(match[2], { + mode: match[1], + object: fields[2], + }); + } + const snapshotPaths = Array.from(tree.keys()) + .filter( + (repositoryPath) => + repositoryPath === 'build.gradle' || + repositoryPath === 'tools/generate-repository-sources.js' || + repositoryPath.startsWith('src/main/java/blue/repo/') || + repositoryPath.startsWith('src/main/resources/blue/repo/') + ) + .sort((left, right) => + Buffer.compare(Buffer.from(left, 'utf8'), Buffer.from(right, 'utf8')) + ); + const batch = childProcess.execFileSync( + 'git', + ['-C', repositoryRoot, 'cat-file', '--batch'], + { + input: + snapshotPaths.map( + (repositoryPath) => tree.get(repositoryPath).object + ).join('\n') + '\n', + maxBuffer: 128 * 1024 * 1024, + } + ); + const blobs = new Map(); + let offset = 0; + for (const repositoryPath of snapshotPaths) { + const headerEnd = batch.indexOf(0x0a, offset); + if (headerEnd < 0) { + throw new Error('Truncated immutable Repository batch header'); + } + const header = batch.subarray(offset, headerEnd).toString('ascii'); + const headerFields = header.split(' '); + if (headerFields.length !== 3 || headerFields[1] !== 'blob') { + throw new Error(`Unexpected immutable Repository object: ${header}`); + } + const size = Number(headerFields[2]); + const start = headerEnd + 1; + const end = start + size; + if (!Number.isSafeInteger(size) || size < 0 || end >= batch.length) { + throw new Error(`Invalid immutable Repository blob size: ${header}`); + } + blobs.set(repositoryPath, Buffer.from(batch.subarray(start, end))); + offset = end + 1; + } + const consumed = new Map(); + const read = (repositoryPath) => { + if (!blobs.has(repositoryPath)) { + throw new Error(`Immutable Repository path is unavailable: ${repositoryPath}`); + } + const retained = consumed.get(repositoryPath); + if (retained) { + return Buffer.from(retained); + } + const bytes = blobs.get(repositoryPath); + consumed.set(repositoryPath, Buffer.from(bytes)); + return Buffer.from(bytes); + }; + const list = (prefix) => + Array.from(tree.keys()) + .filter( + (repositoryPath) => + repositoryPath === prefix || + repositoryPath.startsWith(`${prefix}/`) + ) + .sort((left, right) => + Buffer.compare(Buffer.from(left, 'utf8'), Buffer.from(right, 'utf8')) + ); + const evidence = () => { + const inputs = Array.from(consumed.keys()).sort((left, right) => + Buffer.compare(Buffer.from(left, 'utf8'), Buffer.from(right, 'utf8')) + ); + const fields = []; + for (const repositoryPath of inputs) { + const bytes = consumed.get(repositoryPath); + fields.push( + repositoryPath, + 'git-blob', + tree.get(repositoryPath).mode, + String(bytes.length), + sha256(bytes) + ); + } + return { + provenance: 'exact-local-immutable-git-head', + headCommit: observedHead, + inputCount: inputs.length, + identity: framedIdentity(fields), + matchesHead: true, + }; + }; + return { read, list, evidence }; +} + +function normalizedRelative(root, file) { + return path.relative(root, file).split(path.sep).join('/'); +} + +function javaString(value) { + return String(value) + .replace(/\\/g, '\\\\') + .replace(/"/g, '\\"') + .replace(/\r/g, '\\r') + .replace(/\n/g, '\\n'); +} + +function regularExpressionLiteral(value) { + return String(value).replace(/[.*+?^${}()|[\]\\]/g, '\\$&'); +} + +function containsExactQualifiedName(source, qualifiedName) { + for (const quote of ['"', "'", '`']) { + if (source.includes(`${quote}${qualifiedName}${quote}`)) { + return true; + } + } + const literal = regularExpressionLiteral(qualifiedName); + if ( + new RegExp( + `(?:^|[\\n"'\\x60])\\s*(?:[-*]\\s+)?[\\w.-]+\\s*:\\s*${literal}\\s*(?=$|[\\r\\n"'\\x60])`, + 'm' + ).test(source) + ) { + return true; + } + return new RegExp( + `^\\s*(?:[-*]\\s+)?(?:[\\w.-]+\\s*:\\s*)?${literal}\\s*(?:#.*)?$`, + 'm' + ).test(source); +} + +function runtimeRegistrationQualifiedNames(relativePath, source) { + if (!relativePath.endsWith('runtime-registrations.yaml')) { + return []; + } + const declaredLines = source + .split(/\r?\n/) + .filter((line) => /^\s*-\s+type\s*:/.test(line)); + const qualifiedNames = []; + for (const line of declaredLines) { + const match = line.match( + /^\s*-\s+type\s*:\s*(?:"([^"]+)"|'([^']+)'|([^#\r\n]+?))\s*(?:#.*)?$/ + ); + if (!match) { + throw new Error( + `Runtime registration has an unsupported type declaration in ${relativePath}: ${line.trim()}` + ); + } + const qualifiedName = (match[1] || match[2] || match[3] || '').trim(); + if (!qualifiedName) { + throw new Error( + `Runtime registration has a blank type declaration in ${relativePath}` + ); + } + qualifiedNames.push(qualifiedName); + } + return qualifiedNames; +} + +function generatedRepositoryClasses(repositorySnapshot, definitionsByBlueId) { + const result = new Map(); + const sourceRoot = 'src/main/java/blue/repo'; + for (const repositoryPath of repositorySnapshot + .list(sourceRoot) + .filter((candidate) => candidate.endsWith('.java'))) { + const source = repositorySnapshot.read(repositoryPath).toString('utf8'); + const packageMatch = source.match(/package\s+([\w.]+)\s*;/); + const classMatch = source.match(/public\s+(?:final\s+)?class\s+(\w+)/); + const blueIdMatch = source.match( + /public\s+static\s+String\s+blueId\s*\(\s*\)\s*\{\s*return\s+"([^"]+)"\s*;/s + ); + if (!packageMatch || !classMatch || !blueIdMatch) { + continue; + } + const definition = definitionsByBlueId.get(blueIdMatch[1]); + if (definition) { + result.set(`${packageMatch[1]}.${classMatch[1]}`, definition); + } + } + return result; +} + +function usageFiles(projectRoot) { + const accepted = /\.(?:java|json|ya?ml|md|properties|txt)$/; + const roots = [ + path.join(projectRoot, 'src', 'main'), + path.join(projectRoot, 'src', 'test'), + path.join(projectRoot, 'src', 'jmh'), + ]; + const included = []; + const excluded = []; + for (const file of roots.flatMap(regularFiles).filter((candidate) => accepted.test(candidate))) { + const source = fs.readFileSync(file, 'utf8'); + const relative = normalizedRelative(projectRoot, file); + const auditConsumer = + relative.startsWith('src/test/java/') && + source.includes('@Test') && + (source.includes('FixedRepositoryBoundSourceProvider') || + source.includes('CoordinationRequiredRepositoryClosure')); + if (auditConsumer) { + excluded.push(relative); + } else { + included.push({ file, relative, source }); + } + } + included.sort((left, right) => + compareText(left.relative, right.relative) + ); + excluded.sort(); + return { included, excluded }; +} + +function defaultBlueEvidence(source, resourcePath) { + const text = source.toString('utf8'); + const header = /^ mappings:\r?$/m.exec(text); + if (!header) { + throw new Error(`Default Blue has no mappings block: ${resourcePath}`); + } + const nextItem = /^- type:\r?$/gm; + nextItem.lastIndex = header.index + header[0].length; + const next = nextItem.exec(text); + if (!next) { + throw new Error( + `Default Blue mappings are not followed by another transform: ${resourcePath}` + ); + } + const mappingText = text.slice( + header.index + header[0].length, + next.index + ); + const aliases = new Map(); + for (const line of mappingText.split(/\r?\n/).filter(Boolean)) { + const match = line.match( + /^ ([^:\r\n]+):\s*([1-9A-HJ-NP-Za-km-z]{40,60})\s*$/ + ); + if (!match) { + throw new Error( + `Default Blue mapping is not an exact alias-to-BlueId entry: ` + + `${resourcePath}:${line}` + ); + } + const alias = match[1].trim(); + if (aliases.has(alias)) { + throw new Error( + `Default Blue declares duplicate alias ${alias}: ${resourcePath}` + ); + } + aliases.set(alias, match[2]); + } + if (aliases.size === 0) { + throw new Error(`Default Blue alias table is empty: ${resourcePath}`); + } + const normalizedBody = Buffer.from( + text.slice(0, header.index) + + ' mappings:\n \n' + + text.slice(next.index), + 'utf8' + ); + const aliasIdentity = framedIdentity( + Array.from(aliases.entries()).flatMap(([alias, blueId]) => [ + alias, + blueId, + ]) + ); + return { + aliases, + sourceSha256: sha256(source), + sourceBase64: source.toString('base64'), + normalizedBody, + normalizedBodySha256: sha256(normalizedBody), + aliasIdentity, + }; +} + +function historicalLanguageEvidence( + languageRoot, + version, + currentLanguageCommit +) { + const tag = `v${version}`; + const git = (args, encoding) => + childProcess.execFileSync('git', ['-C', languageRoot, ...args], { + encoding: encoding || null, + maxBuffer: 64 * 1024 * 1024, + }); + const commit = git(['rev-list', '-n', '1', tag], 'utf8').trim(); + if (!/^[0-9a-f]{40}$/.test(commit)) { + throw new Error(`Historical Language tag ${tag} did not resolve to an exact commit`); + } + const resolvedCurrentCommit = git( + ['rev-parse', `${currentLanguageCommit}^{commit}`], + 'utf8' + ).trim(); + if (resolvedCurrentCommit !== currentLanguageCommit) { + throw new Error( + `Current Language commit ${currentLanguageCommit} did not resolve exactly` + ); + } + const treeListing = (ref, prefix) => + git(['ls-tree', '-r', '--name-only', ref, '--', prefix], 'utf8') + .split(/\r?\n/) + .filter(Boolean) + .sort(compareText); + const treeIdentity = (ref, prefix) => { + const listing = treeListing(ref, prefix); + if (listing.length === 0) { + throw new Error(`Language tree is empty: ${ref}:${prefix}`); + } + const fields = []; + for (const repositoryPath of listing) { + fields.push(repositoryPath); + fields.push(sha256(git(['show', `${ref}:${repositoryPath}`]))); + } + return framedIdentity(fields); + }; + const registryEntries = new Map(); + const addRegistryEntry = (blueId, entry) => { + if (registryEntries.has(blueId)) { + const previous = registryEntries.get(blueId); + throw new Error( + `Historical Language BlueId ${blueId} is declared by both ` + + `${previous.registry}/${previous.key} and ` + + `${entry.registry}/${entry.key}` + ); + } + registryEntries.set(blueId, entry); + }; + const coreManifestPath = + 'src/main/resources/registry/blue-language-1.0/manifest.yaml'; + const coreManifest = git(['show', `${tag}:${coreManifestPath}`], 'utf8'); + for (const match of coreManifest.matchAll( + /^\s{2}([A-Za-z][A-Za-z0-9]*):\s*"?([1-9A-HJ-NP-Za-km-z]{40,60})"?\s*$/gm + )) { + const resourcePath = + `src/main/resources/registry/blue-language-1.0/${match[1]}.blue`; + const source = git(['show', `${tag}:${resourcePath}`]); + addRegistryEntry(match[2], { + registry: 'blue-language-1.0', + key: match[1], + alias: authoredName(source, resourcePath), + path: resourcePath, + sourceResourceSha256: sha256(source), + sourceBase64: source.toString('base64'), + }); + } + const contractsManifestPath = + 'src/main/resources/registry/blue-contracts-1.0/manifest.yaml'; + const contractsManifest = + git(['show', `${tag}:${contractsManifestPath}`], 'utf8'); + for (const match of contractsManifest.matchAll( + /-\s+key:\s*([^\r\n]+)\r?\n\s+path:\s*([^\r\n]+)\r?\n\s+blueId:\s*"([1-9A-HJ-NP-Za-km-z]{40,60})"/g + )) { + const resourcePath = + `src/main/resources/registry/blue-contracts-1.0/${match[2].trim()}`; + const source = git(['show', `${tag}:${resourcePath}`]); + addRegistryEntry(match[3], { + registry: 'blue-contracts-1.0', + key: match[1].trim(), + alias: authoredName(source, resourcePath), + path: resourcePath, + sourceResourceSha256: sha256(source), + sourceBase64: source.toString('base64'), + }); + } + const aliases = new Map(); + for (const [blueId, entry] of registryEntries.entries()) { + if (aliases.has(entry.alias) + && aliases.get(entry.alias) !== blueId) { + throw new Error( + `Historical Language alias ${entry.alias} has conflicting identities` + ); + } + aliases.set(entry.alias, blueId); + } + const unchangedCoreSourceEntries = []; + for (const [blueId, entry] of registryEntries.entries()) { + if (entry.registry !== 'blue-language-1.0') { + continue; + } + const historicalSource = + Buffer.from(entry.sourceBase64, 'base64'); + const currentSource = + git(['show', `${currentLanguageCommit}:${entry.path}`]); + if (!historicalSource.equals(currentSource)) { + throw new Error( + `Historical core type source differs from current Language: ${entry.path}` + ); + } + unchangedCoreSourceEntries.push({ + key: entry.key, + alias: entry.alias, + blueId, + path: entry.path, + sha256: entry.sourceResourceSha256, + }); + } + unchangedCoreSourceEntries.sort( + (left, right) => + compareText(left.alias, right.alias) || + compareText(left.blueId, right.blueId) + ); + const coreSourceEquivalenceIdentity = framedIdentity( + unchangedCoreSourceEntries.flatMap((entry) => [ + entry.key, + entry.alias, + entry.blueId, + entry.path, + entry.sha256, + ]) + ); + const transformationRoot = + 'src/main/resources/transformation'; + const defaultBluePath = + `${transformationRoot}/DefaultBlue.blue`; + const historicalTransformPaths = + treeListing(tag, transformationRoot); + const currentTransformPaths = + treeListing(currentLanguageCommit, transformationRoot); + if ( + JSON.stringify(historicalTransformPaths) !== + JSON.stringify(currentTransformPaths) + ) { + throw new Error( + 'Historical and current Language transformation inventories differ' + ); + } + const unchangedTransformEntries = []; + let historicalDefaultBlue; + let currentDefaultBlue; + for (const transformPath of historicalTransformPaths) { + const historicalSource = + git(['show', `${tag}:${transformPath}`]); + const currentSource = + git(['show', `${currentLanguageCommit}:${transformPath}`]); + if (transformPath === defaultBluePath) { + historicalDefaultBlue = + defaultBlueEvidence(historicalSource, `${tag}:${transformPath}`); + currentDefaultBlue = + defaultBlueEvidence( + currentSource, + `${currentLanguageCommit}:${transformPath}` + ); + continue; + } + if (!historicalSource.equals(currentSource)) { + throw new Error( + `Historical preprocessing transform differs outside the ` + + `Default Blue alias table: ${transformPath}` + ); + } + unchangedTransformEntries.push({ + path: transformPath, + sha256: sha256(historicalSource), + }); + } + if (!historicalDefaultBlue || !currentDefaultBlue) { + throw new Error('Default Blue transformation evidence is unavailable'); + } + if ( + !historicalDefaultBlue.normalizedBody.equals( + currentDefaultBlue.normalizedBody + ) + ) { + throw new Error( + 'Historical Default Blue differs from current Language outside its ' + + 'exact alias table' + ); + } + if (historicalDefaultBlue.aliases.size !== aliases.size) { + throw new Error( + 'Historical Default Blue aliases do not cover the exact historical registries' + ); + } + for (const [alias, blueId] of aliases.entries()) { + if (historicalDefaultBlue.aliases.get(alias) !== blueId) { + throw new Error( + `Historical Default Blue alias ${alias} does not match registry evidence` + ); + } + } + const transformEquivalenceStatus = + 'proved-alias-table-only-delta'; + const transformEquivalenceIdentity = framedIdentity([ + transformEquivalenceStatus, + commit, + currentLanguageCommit, + historicalDefaultBlue.sourceSha256, + currentDefaultBlue.sourceSha256, + historicalDefaultBlue.aliasIdentity, + currentDefaultBlue.aliasIdentity, + historicalDefaultBlue.normalizedBodySha256, + ...unchangedTransformEntries.flatMap((entry) => [ + entry.path, + entry.sha256, + ]), + ]); + return { + coordinate: `blue.language:blue-language-java:${version}`, + commit, + currentCommit: currentLanguageCommit, + coreRegistryIdentity: treeIdentity( + tag, + 'src/main/resources/registry/blue-language-1.0' + ), + currentCoreRegistryIdentity: treeIdentity( + currentLanguageCommit, + 'src/main/resources/registry/blue-language-1.0' + ), + coreSourceEquivalenceIdentity, + unchangedCoreSourceEntries, + runtimeRoleRegistryIdentity: treeIdentity( + tag, + 'src/main/resources/registry/blue-contracts-1.0' + ), + preprocessingTransformsIdentity: treeIdentity( + tag, + 'src/main/resources/transformation' + ), + currentPreprocessingTransformsIdentity: treeIdentity( + currentLanguageCommit, + 'src/main/resources/transformation' + ), + historicalDefaultBlue, + currentDefaultBlue, + unchangedTransformEntries, + transformEquivalenceStatus, + transformEquivalenceIdentity, + registryEntries, + aliases, + }; +} + +function collectReferencedIdentities(value, target) { + if (typeof value === 'string') { + target.add(value); + return; + } + if (Array.isArray(value)) { + for (const item of value) { + collectReferencedIdentities(item, target); + } + return; + } + if (value && typeof value === 'object') { + for (const item of Object.values(value)) { + collectReferencedIdentities(item, target); + } + } +} + +function expandDefinitionClosure( + definitionsByBlueId, + definitionsByMaster, + rootBlueIds, + readDefinitionResource +) { + const closure = new Map(); + const directReferences = new Map(); + const sourceResourceSha256ByBlueId = new Map(); + const externalReferenceSources = new Map(); + const queue = Array.from(rootBlueIds).sort(); + const queued = new Set(queue); + const enqueue = (definition) => { + if ( + definition && + !closure.has(definition.blueId) && + !queued.has(definition.blueId) + ) { + queue.push(definition.blueId); + queued.add(definition.blueId); + } + }; + + while (queue.length > 0) { + queue.sort(); + const requested = queue.shift(); + queued.delete(requested); + const definition = definitionsByBlueId.get(requested); + if (!definition || closure.has(definition.blueId)) { + continue; + } + closure.set(definition.blueId, definition); + const master = definition.blueId.split('#')[0]; + for (const member of definitionsByMaster.get(master) || []) { + enqueue(member); + } + + const resourceBytes = readDefinitionResource(definition); + sourceResourceSha256ByBlueId.set( + definition.blueId, + sha256(resourceBytes) + ); + const resourceValue = JSON.parse(resourceBytes.toString('utf8')); + const referencedValues = new Set(); + collectReferencedIdentities(resourceValue, referencedValues); + const references = new Set(); + for (const referencedValue of referencedValues) { + if (referencedValue === 'this' || referencedValue.startsWith('this#')) { + const members = definitionsByMaster.get(master) || []; + if (referencedValue.startsWith('this#')) { + const targetIndex = Number(referencedValue.slice('this#'.length)); + if ( + !Number.isSafeInteger(targetIndex) || + targetIndex < 0 || + targetIndex >= members.length + ) { + throw new Error( + `Cyclic placeholder ${referencedValue} points outside ${master}` + ); + } + } + for (const member of members) { + references.add(member.blueId); + enqueue(member); + } + continue; + } + const referencedDefinition = definitionsByBlueId.get(referencedValue); + if (referencedDefinition) { + references.add(referencedDefinition.blueId); + enqueue(referencedDefinition); + } else if ( + /^[1-9A-HJ-NP-Za-km-z]{40,60}(?:#\d+)?$/.test(referencedValue) + ) { + const sources = + externalReferenceSources.get(referencedValue) || new Set(); + sources.add(definition.qualifiedName); + externalReferenceSources.set(referencedValue, sources); + } + } + directReferences.set( + definition.blueId, + Array.from(references).sort() + ); + } + + return { + closure, + directReferences, + sourceResourceSha256ByBlueId, + externalReferenceSources, + }; +} + +function main() { + const argumentsMap = argumentsByName(process.argv); + const projectRoot = required(argumentsMap, 'project-root'); + const repositoryRoot = required(argumentsMap, 'repository-root'); + const languageRoot = required(argumentsMap, 'language-root'); + const javaOutput = required(argumentsMap, 'java-output'); + const reportOutput = required(argumentsMap, 'report-output'); + const repositoryHeadCommit = argumentsMap.get('repository-commit'); + if (!repositoryHeadCommit || !/^[0-9a-f]{40}$/.test(repositoryHeadCommit)) { + throw new Error('--repository-commit must be an exact Git SHA'); + } + const currentLanguageCommit = + argumentsMap.get('language-commit'); + if (!currentLanguageCommit + || !/^[0-9a-f]{40}$/.test(currentLanguageCommit)) { + throw new Error('--language-commit must be an exact Git SHA'); + } + + const manifestPath = + 'src/main/resources/blue/repo/manifest.json'; + const repositoryBuildPath = 'build.gradle'; + const repositoryGeneratorPath = + 'tools/generate-repository-sources.js'; + const repositorySourceBundlePath = + 'src/main/resources/blue/repo/BlueRepository.blue'; + const repositorySnapshot = + immutableRepositorySnapshot( + repositoryRoot, + repositoryHeadCommit + ); + const manifestBytes = + repositorySnapshot.read( + manifestPath); + const manifest = JSON.parse(manifestBytes.toString('utf8')); + repositorySnapshot.read(repositoryBuildPath); + repositorySnapshot.read(repositoryGeneratorPath); + repositorySnapshot.read(repositorySourceBundlePath); + for (const repositoryPath of repositorySnapshot.list( + 'src/main/resources/blue/repo/definitions' + )) { + repositorySnapshot.read(repositoryPath); + } + const definitions = manifest.definitions.slice(); + const definitionsByBlueId = new Map(); + const definitionsByQualifiedName = new Map(); + const definitionsByMaster = new Map(); + for (const definition of definitions) { + definitionsByBlueId.set(definition.blueId, definition); + for (const version of definition.versions || []) { + definitionsByBlueId.set(version.typeBlueId, definition); + } + definitionsByQualifiedName.set(definition.qualifiedName, definition); + const master = definition.blueId.split('#')[0]; + const members = definitionsByMaster.get(master) || []; + members.push(definition); + definitionsByMaster.set(master, members); + } + for (const members of definitionsByMaster.values()) { + members.sort((left, right) => { + const leftSeparator = left.blueId.indexOf('#'); + const rightSeparator = right.blueId.indexOf('#'); + if (leftSeparator >= 0 && rightSeparator >= 0) { + return ( + Number(left.blueId.slice(leftSeparator + 1)) - + Number(right.blueId.slice(rightSeparator + 1)) + ); + } + return compareText(left.blueId, right.blueId); + }); + if (members.some((member) => member.blueId.includes('#'))) { + const master = members[0].blueId.split('#')[0]; + members.forEach((member, index) => { + if (member.blueId !== `${master}#${index}`) { + throw new Error( + `Immutable Repository cyclic set is incomplete at ${master}#${index}` + ); + } + }); + } + } + + const classIndex = generatedRepositoryClasses( + repositorySnapshot, + definitionsByBlueId + ); + const usage = usageFiles(projectRoot); + const roots = new Map(); + const unmappedGeneratedImports = new Set(); + const runtimeRegistrations = []; + const addRoot = (definition, kind, usagePath, evidence) => { + if (!definition) { + return; + } + const reasons = roots.get(definition.blueId) || []; + const key = `${kind}\u0000${usagePath}\u0000${evidence}`; + if (!reasons.some((reason) => reason.key === key)) { + reasons.push({ key, kind, path: usagePath, evidence }); + reasons.sort((left, right) => compareText(left.key, right.key)); + } + roots.set(definition.blueId, reasons); + }; + + for (const usageFile of usage.included) { + for (const qualifiedName of runtimeRegistrationQualifiedNames( + usageFile.relative, + usageFile.source + )) { + const definition = definitionsByQualifiedName.get(qualifiedName); + if (!definition) { + throw new Error( + `Runtime registration ${usageFile.relative} references an unknown immutable Repository type: ${qualifiedName}` + ); + } + addRoot( + definition, + 'runtime-registration', + usageFile.relative, + qualifiedName + ); + runtimeRegistrations.push({ + path: usageFile.relative, + qualifiedName, + blueId: definition.blueId, + }); + } + for (const match of usageFile.source.matchAll( + /import\s+(blue\.repo\.[\w.]+)\s*;/g + )) { + if ( + match[1].split('.').length >= 4 && + !classIndex.has(match[1]) + ) { + unmappedGeneratedImports.add( + `${usageFile.relative}:${match[1]}` + ); + } + addRoot( + classIndex.get(match[1]), + 'generated-model-import', + usageFile.relative, + match[1] + ); + } + for (const match of usageFile.source.matchAll( + /import\s+(blue\.repo\.[\w.]+)\.\*\s*;/g + )) { + const prefix = `${match[1]}.`; + for (const [className, definition] of classIndex.entries()) { + if (className.startsWith(prefix)) { + addRoot( + definition, + 'generated-model-wildcard-import', + usageFile.relative, + match[1] + ); + } + } + } + for (const definition of definitions) { + if (containsExactQualifiedName( + usageFile.source, + definition.qualifiedName + )) { + addRoot( + definition, + 'manifest-qualified-name', + usageFile.relative, + definition.qualifiedName + ); + } + const identities = [ + definition.blueId, + ...(definition.versions || []).map((version) => version.typeBlueId), + ]; + for (const identity of identities) { + if (usageFile.source.includes(identity)) { + addRoot( + definition, + 'manifest-blue-id', + usageFile.relative, + identity + ); + } + } + } + } + + if (unmappedGeneratedImports.size > 0) { + throw new Error( + 'Generated Repository imports are absent from immutable HEAD: ' + + Array.from(unmappedGeneratedImports).sort().join(', ') + ); + } + + if (roots.size === 0) { + throw new Error('No Coordination fixed-Repository roots were discovered'); + } + + const expanded = expandDefinitionClosure( + definitionsByBlueId, + definitionsByMaster, + roots.keys(), + (definition) => + repositorySnapshot.read( + `src/main/resources/${definition.resourcePath}` + ) + ); + const closure = expanded.closure; + const directReferences = expanded.directReferences; + const sourceResourceSha256ByBlueId = + expanded.sourceResourceSha256ByBlueId; + const externalReferenceSources = + expanded.externalReferenceSources; + + const entries = Array.from(closure.values()).sort( + (left, right) => + compareText(left.qualifiedName, right.qualifiedName) || + compareText(left.blueId, right.blueId) + ); + const repositoryBuild = + repositorySnapshot.read(repositoryBuildPath).toString('utf8'); + const historicalLanguageMatch = repositoryBuild.match( + /api\s+['"]blue\.language:blue-language-java:([^'"]+)['"]/ + ); + if (!historicalLanguageMatch) { + throw new Error( + 'Immutable Repository build metadata does not declare its Language coordinate' + ); + } + const historicalLanguage = historicalLanguageEvidence( + languageRoot, + historicalLanguageMatch[1], + currentLanguageCommit + ); + const externalReferences = Array.from( + externalReferenceSources.entries() + ) + .map(([blueId, sources]) => { + const resolved = + historicalLanguage.registryEntries.get(blueId); + return { + blueId, + sources: Array.from(sources).sort(), + status: resolved ? 'resolved' : 'unknown', + registry: resolved ? resolved.registry : null, + key: resolved ? resolved.key : null, + alias: resolved ? resolved.alias : null, + path: resolved ? resolved.path : null, + sourceResourceSha256: resolved + ? resolved.sourceResourceSha256 + : null, + }; + }) + .sort((left, right) => compareText(left.blueId, right.blueId)); + const unresolvedExternalReferences = + externalReferences.filter( + (reference) => reference.status !== 'resolved' + ); + if (unresolvedExternalReferences.length > 0) { + throw new Error( + 'Immutable Repository closure has unresolved external references: ' + + unresolvedExternalReferences + .map((reference) => reference.blueId) + .join(', ') + ); + } + const externalReferencesIdentity = framedIdentity( + externalReferences.flatMap((reference) => [ + reference.blueId, + reference.registry, + reference.key, + reference.alias, + reference.path, + reference.sourceResourceSha256, + ...reference.sources, + ]) + ); + const historicalRegistryEvidence = Array.from( + historicalLanguage.registryEntries.entries() + ) + .filter(([, entry]) => + entry.registry === 'blue-contracts-1.0' + ) + .map(([blueId, entry]) => ({ + registry: entry.registry, + key: entry.key, + alias: entry.alias, + blueId, + path: entry.path, + sourceResourceSha256: entry.sourceResourceSha256, + sourceBase64: entry.sourceBase64, + })) + .sort( + (left, right) => + compareText(left.registry, right.registry) || + compareText(left.key, right.key) || + compareText(left.blueId, right.blueId) + ); + const historicalRegistryEvidenceIdentity = framedIdentity( + historicalRegistryEvidence.flatMap((entry) => [ + entry.registry, + entry.key, + entry.alias, + entry.blueId, + entry.path, + entry.sourceResourceSha256, + ]) + ); + const environment = { + profile: + 'blue.coordination/fixed-repository-extracted-content-replay/1.0', + strategy: + 'exact-extracted-canonical-content/no-active-runtime-merge/1.0', + authoringEnvironmentClaim: + 'not-inferred-generator-copies-preexisting-published-identities', + repositoryBuildDeclaredLanguageCoordinate: + historicalLanguage.coordinate, + repositoryBuildDeclaredLanguageTagCommit: + historicalLanguage.commit, + currentLanguageCommit: + historicalLanguage.currentCommit, + contextualCoreRegistryIdentity: + historicalLanguage.coreRegistryIdentity, + currentCoreRegistryIdentity: + historicalLanguage.currentCoreRegistryIdentity, + coreSourceEquivalenceIdentity: + historicalLanguage.coreSourceEquivalenceIdentity, + contextualRuntimeRoleRegistryEvidenceIdentity: + historicalLanguage.runtimeRoleRegistryIdentity, + contextualGeneratorIdentity: `sha256:${sha256( + repositorySnapshot.read(repositoryGeneratorPath) + )}`, + contextualPreprocessingTransformsIdentity: + historicalLanguage.preprocessingTransformsIdentity, + currentPreprocessingTransformsIdentity: + historicalLanguage.currentPreprocessingTransformsIdentity, + transformEquivalenceStatus: + historicalLanguage.transformEquivalenceStatus, + transformEquivalenceIdentity: + historicalLanguage.transformEquivalenceIdentity, + historicalDefaultBlueSha256: + historicalLanguage.historicalDefaultBlue.sourceSha256, + currentDefaultBlueSha256: + historicalLanguage.currentDefaultBlue.sourceSha256, + historicalDefaultBlueAliasIdentity: + historicalLanguage.historicalDefaultBlue.aliasIdentity, + currentDefaultBlueAliasIdentity: + historicalLanguage.currentDefaultBlue.aliasIdentity, + normalizedDefaultBlueBodySha256: + historicalLanguage.historicalDefaultBlue.normalizedBodySha256, + runtimeRoleRegistryUse: 'evidence-only-not-installed', + canonicalReplayUse: + 'proved-historical-alias-replay/current-verifier/no-direct-hash-admission/no-root-blueId-trust', + externalReferencesIdentity, + externalReferenceCount: + externalReferences.length, + historicalRegistryEvidenceIdentity, + historicalRegistryEvidenceCount: + historicalRegistryEvidence.length, + repositoryGeneratorSha256: sha256( + repositorySnapshot.read(repositoryGeneratorPath) + ), + repositoryBuildMetadataSha256: sha256( + repositorySnapshot.read(repositoryBuildPath) + ), + repositorySourceBundleSha256: sha256( + repositorySnapshot.read(repositorySourceBundlePath) + ), + }; + const repositorySourceStateEvidence = + repositorySnapshot.evidence(); + environment.repositorySourceProvenance = + repositorySourceStateEvidence.provenance; + environment.repositoryHeadCommit = + repositorySourceStateEvidence.headCommit; + environment.repositorySourceStateIdentity = + repositorySourceStateEvidence.identity; + environment.repositorySourceMatchesHead = + repositorySourceStateEvidence.matchesHead; + environment.identity = framedIdentity([ + environment.profile, + environment.strategy, + environment.authoringEnvironmentClaim, + environment.repositoryBuildDeclaredLanguageCoordinate, + environment.repositoryBuildDeclaredLanguageTagCommit, + environment.currentLanguageCommit, + environment.contextualCoreRegistryIdentity, + environment.currentCoreRegistryIdentity, + environment.coreSourceEquivalenceIdentity, + environment.contextualRuntimeRoleRegistryEvidenceIdentity, + environment.contextualGeneratorIdentity, + environment.contextualPreprocessingTransformsIdentity, + environment.currentPreprocessingTransformsIdentity, + environment.transformEquivalenceStatus, + environment.transformEquivalenceIdentity, + environment.historicalDefaultBlueSha256, + environment.currentDefaultBlueSha256, + environment.historicalDefaultBlueAliasIdentity, + environment.currentDefaultBlueAliasIdentity, + environment.normalizedDefaultBlueBodySha256, + environment.runtimeRoleRegistryUse, + environment.canonicalReplayUse, + environment.externalReferencesIdentity, + String(environment.externalReferenceCount), + environment.historicalRegistryEvidenceIdentity, + String(environment.historicalRegistryEvidenceCount), + environment.repositoryGeneratorSha256, + environment.repositoryBuildMetadataSha256, + environment.repositorySourceProvenance, + environment.repositoryHeadCommit, + environment.repositorySourceStateIdentity, + String(environment.repositorySourceMatchesHead), + ]); + + const usageInputsIdentity = framedIdentity( + usage.included.flatMap((input) => [ + input.relative, + sha256(Buffer.from(input.source, 'utf8')), + ]) + ); + const runtimeRegistrationsIdentity = framedIdentity( + runtimeRegistrations.flatMap((registration) => [ + registration.path, + registration.qualifiedName, + registration.blueId, + ]) + ); + const closureIdentity = framedIdentity([ + manifest.repositoryVersion, + manifest.repositoryVersionBlueId, + sha256(manifestBytes), + repositorySourceStateEvidence.provenance, + repositorySourceStateEvidence.headCommit, + repositorySourceStateEvidence.identity, + String(repositorySourceStateEvidence.matchesHead), + environment.identity, + usageInputsIdentity, + ...entries.flatMap((definition) => [ + definition.qualifiedName, + definition.blueId, + definition.resourcePath, + roots.has(definition.blueId) ? 'root' : 'transitive', + ...(directReferences.get(definition.blueId) || []), + ]), + ]); + const cyclicMasters = Array.from( + new Set( + entries + .filter((definition) => definition.blueId.includes('#')) + .map((definition) => definition.blueId.split('#')[0]) + ) + ).sort(); + + const java = []; + java.push('package blue.coordination.processor;'); + java.push(''); + java.push('import java.util.ArrayList;'); + java.push('import java.util.Arrays;'); + java.push('import java.util.Collections;'); + java.push('import java.util.LinkedHashMap;'); + java.push('import java.util.LinkedHashSet;'); + java.push('import java.util.List;'); + java.push('import java.util.Map;'); + java.push('import java.util.Set;'); + java.push(''); + java.push('/**'); + java.push(' * Generated immutable transitive fixed-Repository closure used by Coordination.'); + java.push(' *'); + java.push(' *

Do not edit this class. Its roots come from exact source and fixture'); + java.push(' * usage, and its edges come only from immutable manifest resources.

'); + java.push(' */'); + java.push('public final class CoordinationRequiredRepositoryClosure {'); + const constants = { + SCHEMA: + 'blue.coordination/required-repository-closure/1.0', + REPOSITORY_VERSION: manifest.repositoryVersion, + REPOSITORY_MANIFEST_BLUE_ID: manifest.repositoryVersionBlueId, + REPOSITORY_MANIFEST_SHA256: sha256(manifestBytes), + REPOSITORY_SOURCE_PROVENANCE: + repositorySourceStateEvidence.provenance, + REPOSITORY_HEAD_COMMIT: + repositorySourceStateEvidence.headCommit, + REPOSITORY_SOURCE_STATE_IDENTITY: + repositorySourceStateEvidence.identity, + REPOSITORY_SOURCE_MATCHES_HEAD: + String(repositorySourceStateEvidence.matchesHead), + USAGE_INPUTS_IDENTITY: usageInputsIdentity, + RUNTIME_REGISTRATIONS_IDENTITY: + runtimeRegistrationsIdentity, + RUNTIME_REGISTRATION_COUNT: + String(runtimeRegistrations.length), + CLOSURE_IDENTITY: closureIdentity, + HISTORICAL_ENVIRONMENT_PROFILE: environment.profile, + HISTORICAL_CANONICALIZATION_STRATEGY: environment.strategy, + AUTHORING_ENVIRONMENT_CLAIM: + environment.authoringEnvironmentClaim, + REPOSITORY_BUILD_DECLARED_LANGUAGE_COORDINATE: + environment.repositoryBuildDeclaredLanguageCoordinate, + REPOSITORY_BUILD_DECLARED_LANGUAGE_TAG_COMMIT: + environment.repositoryBuildDeclaredLanguageTagCommit, + CURRENT_LANGUAGE_COMMIT: + environment.currentLanguageCommit, + CONTEXTUAL_CORE_REGISTRY_IDENTITY: + environment.contextualCoreRegistryIdentity, + CURRENT_CORE_REGISTRY_IDENTITY: + environment.currentCoreRegistryIdentity, + CORE_SOURCE_EQUIVALENCE_IDENTITY: + environment.coreSourceEquivalenceIdentity, + CONTEXTUAL_RUNTIME_ROLE_REGISTRY_EVIDENCE_IDENTITY: + environment.contextualRuntimeRoleRegistryEvidenceIdentity, + CONTEXTUAL_GENERATOR_IDENTITY: + environment.contextualGeneratorIdentity, + CONTEXTUAL_PREPROCESSING_TRANSFORMS_IDENTITY: + environment.contextualPreprocessingTransformsIdentity, + CURRENT_PREPROCESSING_TRANSFORMS_IDENTITY: + environment.currentPreprocessingTransformsIdentity, + TRANSFORM_EQUIVALENCE_STATUS: + environment.transformEquivalenceStatus, + TRANSFORM_EQUIVALENCE_IDENTITY: + environment.transformEquivalenceIdentity, + HISTORICAL_DEFAULT_BLUE_SHA256: + environment.historicalDefaultBlueSha256, + CURRENT_DEFAULT_BLUE_SHA256: + environment.currentDefaultBlueSha256, + HISTORICAL_DEFAULT_BLUE_ALIAS_IDENTITY: + environment.historicalDefaultBlueAliasIdentity, + CURRENT_DEFAULT_BLUE_ALIAS_IDENTITY: + environment.currentDefaultBlueAliasIdentity, + NORMALIZED_DEFAULT_BLUE_BODY_SHA256: + environment.normalizedDefaultBlueBodySha256, + RUNTIME_ROLE_REGISTRY_USE: + environment.runtimeRoleRegistryUse, + CANONICAL_REPLAY_USE: + environment.canonicalReplayUse, + EXTERNAL_REFERENCES_IDENTITY: + environment.externalReferencesIdentity, + EXTERNAL_REFERENCE_COUNT: + String(environment.externalReferenceCount), + HISTORICAL_REGISTRY_EVIDENCE_IDENTITY: + environment.historicalRegistryEvidenceIdentity, + HISTORICAL_REGISTRY_EVIDENCE_COUNT: + String(environment.historicalRegistryEvidenceCount), + REPOSITORY_GENERATOR_SHA256: + environment.repositoryGeneratorSha256, + REPOSITORY_BUILD_METADATA_SHA256: + environment.repositoryBuildMetadataSha256, + REPOSITORY_SOURCE_BUNDLE_SHA256: + environment.repositorySourceBundleSha256, + HISTORICAL_ENVIRONMENT_IDENTITY: environment.identity, + }; + for (const [name, value] of Object.entries(constants)) { + java.push( + ` public static final String ${name} = "${javaString(value)}";` + ); + } + java.push( + ' private static final String HISTORICAL_DEFAULT_BLUE_SOURCE_BASE64 = "' + + javaString(historicalLanguage.historicalDefaultBlue.sourceBase64) + + '";' + ); + java.push(''); + java.push(' private static final List ENTRIES ='); + java.push(' Collections.unmodifiableList(Arrays.asList('); + entries.forEach((definition, index) => { + const suffix = index + 1 < entries.length ? ',' : '));'; + const references = + directReferences.get(definition.blueId) || []; + const referenceArray = + references.length === 0 + ? 'new String[0]' + : 'new String[] {' + + references + .map((reference) => `"${javaString(reference)}"`) + .join(', ') + + '}'; + java.push( + ' new Entry("' + + javaString(definition.qualifiedName) + + '", "' + + javaString(definition.blueId) + + '", "' + + javaString(definition.resourcePath) + + '", "' + + sourceResourceSha256ByBlueId.get(definition.blueId) + + '", ' + + (roots.has(definition.blueId) ? 'true' : 'false') + + ', ' + + (definition.blueId.includes('#') ? 'true' : 'false') + + ', ' + + referenceArray + + ')' + + suffix + ); + }); + java.push(' private static final Map BY_BLUE_ID;'); + java.push(' private static final Set BLUE_IDS;'); + java.push(' private static final List'); + java.push(' HISTORICAL_EVIDENCE_ENTRIES ='); + java.push(' Collections.unmodifiableList(Arrays.asList('); + historicalRegistryEvidence.forEach((entry, index) => { + const suffix = + index + 1 < historicalRegistryEvidence.length ? ',' : '));'; + java.push( + ' new HistoricalEvidenceEntry("' + + javaString(entry.registry) + + '", "' + + javaString(entry.key) + + '", "' + + javaString(entry.alias) + + '", "' + + javaString(entry.blueId) + + '", "' + + javaString(entry.path) + + '", "' + + javaString(entry.sourceResourceSha256) + + '", "' + + javaString(entry.sourceBase64) + + '")' + + suffix + ); + }); + java.push(' private static final Map'); + java.push(' HISTORICAL_PREPROCESSING_ALIASES;'); + java.push(''); + java.push(' static {'); + java.push(' Map entries = new LinkedHashMap();'); + java.push(' Set blueIds = new LinkedHashSet();'); + java.push(' for (Entry entry : ENTRIES) {'); + java.push(' entries.put(entry.blueId(), entry);'); + java.push(' blueIds.add(entry.blueId());'); + java.push(' }'); + java.push(' BY_BLUE_ID = Collections.unmodifiableMap(entries);'); + java.push(' BLUE_IDS = Collections.unmodifiableSet(blueIds);'); + java.push(' Map aliases ='); + java.push(' new LinkedHashMap();'); + for (const [alias, blueId] of + historicalLanguage.historicalDefaultBlue.aliases.entries()) { + java.push( + ' aliases.put("' + + javaString(alias) + + '", "' + + javaString(blueId) + + '");' + ); + } + java.push(' HISTORICAL_PREPROCESSING_ALIASES ='); + java.push(' Collections.unmodifiableMap(aliases);'); + java.push(' }'); + java.push(''); + java.push(' private CoordinationRequiredRepositoryClosure() {'); + java.push(' }'); + java.push(''); + java.push(' /** Returns the exact immutable closure in canonical order. */'); + java.push(' public static List entries() {'); + java.push(' return ENTRIES;'); + java.push(' }'); + java.push(''); + java.push(' /** Returns every required current Repository BlueId. */'); + java.push(' public static Set blueIds() {'); + java.push(' return BLUE_IDS;'); + java.push(' }'); + java.push(''); + java.push(' /** Returns whether an exact current Repository BlueId is required. */'); + java.push(' public static boolean containsBlueId(String blueId) {'); + java.push(' return BY_BLUE_ID.containsKey(blueId);'); + java.push(' }'); + java.push(''); + java.push(' /** Returns the generated entry for one exact current Repository BlueId. */'); + java.push(' public static Entry entry(String blueId) {'); + java.push(' return BY_BLUE_ID.get(blueId);'); + java.push(' }'); + java.push(''); + java.push(' /** Returns exact historical Language source evidence; never an active registry. */'); + java.push(' public static List historicalEvidenceEntries() {'); + java.push(' return HISTORICAL_EVIDENCE_ENTRIES;'); + java.push(' }'); + java.push(''); + java.push(' /** Returns exact historical authoring aliases for the isolated verifier. */'); + java.push(' public static Map historicalPreprocessingAliases() {'); + java.push(' return HISTORICAL_PREPROCESSING_ALIASES;'); + java.push(' }'); + java.push(''); + java.push(' /** Returns exact v3.0.0 Default Blue transform evidence bytes. */'); + java.push(' public static byte[] historicalDefaultBlueSourceBytes() {'); + java.push(' return java.util.Base64.getDecoder().decode('); + java.push(' HISTORICAL_DEFAULT_BLUE_SOURCE_BASE64);'); + java.push(' }'); + java.push(''); + java.push(' /** One immutable generated closure member. */'); + java.push(' public static final class Entry {'); + java.push(' private final String qualifiedName;'); + java.push(' private final String blueId;'); + java.push(' private final String resourcePath;'); + java.push(' private final String sourceResourceSha256;'); + java.push(' private final boolean root;'); + java.push(' private final boolean cyclicMember;'); + java.push(' private final List directReferences;'); + java.push(''); + java.push(' private Entry(String qualifiedName, String blueId,'); + java.push(' String resourcePath,'); + java.push(' String sourceResourceSha256,'); + java.push(' boolean root, boolean cyclicMember,'); + java.push(' String[] directReferences) {'); + java.push(' this.qualifiedName = qualifiedName;'); + java.push(' this.blueId = blueId;'); + java.push(' this.resourcePath = resourcePath;'); + java.push(' this.sourceResourceSha256 = sourceResourceSha256;'); + java.push(' this.root = root;'); + java.push(' this.cyclicMember = cyclicMember;'); + java.push(' this.directReferences ='); + java.push(' Collections.unmodifiableList('); + java.push(' Arrays.asList(directReferences.clone()));'); + java.push(' }'); + java.push(''); + java.push(' public String qualifiedName() { return qualifiedName; }'); + java.push(' public String blueId() { return blueId; }'); + java.push(' public String resourcePath() { return resourcePath; }'); + java.push(' public String sourceResourceSha256() { return sourceResourceSha256; }'); + java.push(' public boolean root() { return root; }'); + java.push(' public boolean cyclicMember() { return cyclicMember; }'); + java.push(' public List directReferences() { return directReferences; }'); + java.push(' }'); + java.push(''); + java.push(' /** One exact v3.0.0 Language source used only as verification evidence. */'); + java.push(' public static final class HistoricalEvidenceEntry {'); + java.push(' private final String registry;'); + java.push(' private final String key;'); + java.push(' private final String alias;'); + java.push(' private final String blueId;'); + java.push(' private final String path;'); + java.push(' private final String sourceResourceSha256;'); + java.push(' private final String sourceBase64;'); + java.push(''); + java.push(' private HistoricalEvidenceEntry('); + java.push(' String registry, String key, String alias,'); + java.push(' String blueId,'); + java.push(' String path, String sourceResourceSha256,'); + java.push(' String sourceBase64) {'); + java.push(' this.registry = registry;'); + java.push(' this.key = key;'); + java.push(' this.alias = alias;'); + java.push(' this.blueId = blueId;'); + java.push(' this.path = path;'); + java.push(' this.sourceResourceSha256 = sourceResourceSha256;'); + java.push(' this.sourceBase64 = sourceBase64;'); + java.push(' }'); + java.push(''); + java.push(' public String registry() { return registry; }'); + java.push(' public String key() { return key; }'); + java.push(' public String alias() { return alias; }'); + java.push(' public String blueId() { return blueId; }'); + java.push(' public String path() { return path; }'); + java.push(' public String sourceResourceSha256() { return sourceResourceSha256; }'); + java.push(' public byte[] sourceBytes() {'); + java.push(' return java.util.Base64.getDecoder().decode(sourceBase64);'); + java.push(' }'); + java.push(' }'); + java.push('}'); + java.push(''); + + fs.mkdirSync(path.dirname(javaOutput), { recursive: true }); + fs.writeFileSync(javaOutput, java.join('\n'), 'utf8'); + + const report = { + schema: + 'blue.coordination/required-repository-closure-generation/1.0', + status: 'generated', + repository: { + version: manifest.repositoryVersion, + manifestBlueId: manifest.repositoryVersionBlueId, + manifestSha256: sha256(manifestBytes), + sourceProvenance: repositorySourceStateEvidence.provenance, + headCommit: repositorySourceStateEvidence.headCommit, + sourceStateIdentity: repositorySourceStateEvidence.identity, + sourceMatchesHead: repositorySourceStateEvidence.matchesHead, + sourceInputCount: repositorySourceStateEvidence.inputCount, + changedSourceInputCount: 0, + generatorSha256: environment.repositoryGeneratorSha256, + buildMetadataSha256: + environment.repositoryBuildMetadataSha256, + sourceBundleSha256: + environment.repositorySourceBundleSha256, + }, + historicalEnvironment: environment, + historicalCoreReplay: { + status: 'proved-source-byte-equivalent', + identity: + historicalLanguage.coreSourceEquivalenceIdentity, + historicalRegistryIdentity: + historicalLanguage.coreRegistryIdentity, + currentRegistryIdentity: + historicalLanguage.currentCoreRegistryIdentity, + entries: + historicalLanguage.unchangedCoreSourceEntries, + }, + historicalTransformReplay: { + status: + historicalLanguage.transformEquivalenceStatus, + identity: + historicalLanguage.transformEquivalenceIdentity, + historicalLanguageCommit: + historicalLanguage.commit, + currentLanguageCommit: + historicalLanguage.currentCommit, + historicalDefaultBlueSha256: + historicalLanguage.historicalDefaultBlue.sourceSha256, + currentDefaultBlueSha256: + historicalLanguage.currentDefaultBlue.sourceSha256, + historicalAliasIdentity: + historicalLanguage.historicalDefaultBlue.aliasIdentity, + currentAliasIdentity: + historicalLanguage.currentDefaultBlue.aliasIdentity, + normalizedDefaultBlueBodySha256: + historicalLanguage.historicalDefaultBlue + .normalizedBodySha256, + unchangedTransformEntries: + historicalLanguage.unchangedTransformEntries, + }, + externalReferences: { + identity: externalReferencesIdentity, + total: externalReferences.length, + resolved: externalReferences.filter( + (reference) => reference.status === 'resolved' + ).length, + unresolved: unresolvedExternalReferences.length, + entries: externalReferences, + }, + historicalRegistryEvidence: { + identity: historicalRegistryEvidenceIdentity, + total: historicalRegistryEvidence.length, + activeRuntimeUse: false, + use: 'isolated-bound-source-content-verification-only', + entries: historicalRegistryEvidence.map((entry) => ({ + registry: entry.registry, + key: entry.key, + alias: entry.alias, + blueId: entry.blueId, + path: entry.path, + sourceResourceSha256: entry.sourceResourceSha256, + })), + }, + usage: { + inputs: usage.included.length, + inputsIdentity: usageInputsIdentity, + excludedAuditConsumers: usage.excluded, + roots: roots.size, + runtimeRegistrations: { + identity: runtimeRegistrationsIdentity, + total: runtimeRegistrations.length, + entries: runtimeRegistrations, + }, + }, + closure: { + identity: closureIdentity, + total: entries.length, + cyclicSetCount: cyclicMasters.length, + cyclicMemberCount: entries.filter((entry) => + entry.blueId.includes('#') + ).length, + }, + entries: entries.map((definition) => ({ + qualifiedName: definition.qualifiedName, + blueId: definition.blueId, + resourcePath: definition.resourcePath, + sourceResourceSha256: + sourceResourceSha256ByBlueId.get(definition.blueId), + root: roots.has(definition.blueId), + rootReasons: (roots.get(definition.blueId) || []).map((reason) => ({ + kind: reason.kind, + path: reason.path, + evidence: reason.evidence, + })), + directReferences: directReferences.get(definition.blueId) || [], + cyclicMember: definition.blueId.includes('#'), + })), + }; + fs.mkdirSync(path.dirname(reportOutput), { recursive: true }); + fs.writeFileSync( + reportOutput, + `${JSON.stringify(report, null, 2)}\n`, + 'utf8' + ); +} + +if (require.main === module) { + main(); +} + +module.exports = { + containsExactQualifiedName, + expandDefinitionClosure, + runtimeRegistrationQualifiedNames, +}; diff --git a/tools/test-generate-coordination-required-repository-closure.js b/tools/test-generate-coordination-required-repository-closure.js new file mode 100644 index 0000000..fda3780 --- /dev/null +++ b/tools/test-generate-coordination-required-repository-closure.js @@ -0,0 +1,107 @@ +#!/usr/bin/env node + +'use strict'; + +const assert = require('assert'); +const { + expandDefinitionClosure, + runtimeRegistrationQualifiedNames, +} = require('./generate-coordination-required-repository-closure'); + +const rootId = 'Root111111111111111111111111111111111111111'; +const bridgeId = 'Bridge111111111111111111111111111111111111'; +const cyclicMaster = 'Cycle111111111111111111111111111111111111'; +const cyclicZero = `${cyclicMaster}#0`; +const cyclicOne = `${cyclicMaster}#1`; + +const definitions = [ + { + qualifiedName: 'Fixture/Registered Root', + blueId: rootId, + resourcePath: 'fixture/root.json', + }, + { + qualifiedName: 'Fixture/Transitive Bridge', + blueId: bridgeId, + resourcePath: 'fixture/bridge.json', + }, + { + qualifiedName: 'Fixture/Cyclic Zero', + blueId: cyclicZero, + resourcePath: 'fixture/cyclic-zero.json', + }, + { + qualifiedName: 'Fixture/Cyclic One', + blueId: cyclicOne, + resourcePath: 'fixture/cyclic-one.json', + }, +]; +const definitionsByBlueId = new Map( + definitions.map((definition) => [definition.blueId, definition]) +); +const definitionsByMaster = new Map([ + [rootId, [definitions[0]]], + [bridgeId, [definitions[1]]], + [cyclicMaster, [definitions[2], definitions[3]]], +]); +const resources = new Map([ + [rootId, { type: bridgeId }], + [bridgeId, { type: cyclicZero }], + [cyclicZero, { peer: 'this#1' }], + [cyclicOne, { peer: 'this#0' }], +]); + +const registrations = runtimeRegistrationQualifiedNames( + 'src/test/resources/coordination/conformance/runtime-registrations.yaml', + [ + 'schema: fixture', + '- type: Fixture/Registered Root', + ' handler: fixture', + ].join('\n') +); +assert.deepStrictEqual( + registrations, + ['Fixture/Registered Root'], + 'the runtime-registration fixture must produce one explicit direct root' +); + +const expanded = expandDefinitionClosure( + definitionsByBlueId, + definitionsByMaster, + [definitions[0].blueId], + (definition) => + Buffer.from( + JSON.stringify(resources.get(definition.blueId)), + 'utf8' + ) +); +assert.deepStrictEqual( + Array.from(expanded.closure.keys()).sort(), + [rootId, bridgeId, cyclicZero, cyclicOne].sort(), + 'a direct runtime root must expand through the bridge to the complete cyclic set' +); +assert.deepStrictEqual( + expanded.directReferences.get(rootId), + [bridgeId], + 'the direct root edge must be retained' +); +assert.deepStrictEqual( + expanded.directReferences.get(bridgeId), + [cyclicZero], + 'the transitive edge into the cyclic set must be retained' +); +assert.deepStrictEqual( + expanded.directReferences.get(cyclicZero), + [cyclicZero, cyclicOne], + 'every cyclic member must be retained from a this# reference' +); +assert.deepStrictEqual( + expanded.directReferences.get(cyclicOne), + [cyclicZero, cyclicOne], + 'the complete cyclic set must remain closed' +); +assert.strictEqual( + expanded.sourceResourceSha256ByBlueId.size, + 4, + 'every required source resource must be hashed' +); From 77af8b3b3507c3639cacf7cf7756e9517fb71611 Mon Sep 17 00:00:00 2001 From: piotr-blue Date: Fri, 7 Aug 2026 03:44:45 +0100 Subject: [PATCH 04/16] refactor(benchmark): remove obsolete benchmark and outdated processors Remove `DeclaredTypeEventMatcherBenchmark`, `CoordinationRepositoryCompatibilityNodeProvider`, and `FixedRepositoryBoundSourceProvider`. These classes no longer align with the current architecture and have been deemed obsolete. --- .jqwik-database | Bin 0 -> 4 bytes README.md | 557 ++-- START-HERE.md | 107 + build.gradle | 2277 +++++++------ docs/architecture/embedded-collections.md | 83 + .../fragmentation-and-reconstruction.md | 73 + .../latest-language-public-api-gap.md | 66 + docs/architecture/one-root-processing.md | 45 + docs/architecture/quality-exceptions.md | 46 + docs/architecture/runtime-registration.md | 76 + ...ription-projection-and-indexed-delivery.md | 87 + docs/coordination-v2-layered-delivery-plan.md | 19 +- docs/engine/admission-and-attachment.md | 109 + docs/engine/atomic-commit.md | 139 + docs/engine/database-host-integration.md | 187 ++ docs/engine/fragment-store-spi.md | 99 + docs/engine/in-memory-demo.md | 125 + ...ned-occurrences-vs-autonomous-documents.md | 112 + docs/engine/performance-evidence.md | 232 ++ docs/engine/planning-and-prefetch.md | 197 ++ docs/engine/session-and-epoch-model.md | 120 + docs/engine/session-store-spi.md | 113 + docs/engine/start-here.md | 138 + docs/examples/myos-demo-examples.md | 152 + ...d-agreement-lesson-cancellation-trace.json | 106 + ...ted-agreement-lesson-cancellation-trace.md | 76 + .../nested-agreement-lesson-cancellation.md | 153 + ...al-coordination-implementation-blockers.md | 164 +- ...ed-processing-ultra-complex-walkthrough.md | 23 +- docs/guides/adding-a-channel.md | 31 + docs/guides/adding-a-workflow-step.md | 30 + ...igrating-from-the-previous-language-api.md | 54 + ...ng-timelines-across-process-occurrences.md | 39 + docs/migration-api-report.md | 96 +- .../complex-operations-coordination.md | 28 +- gradle/blue-sibling-lock.properties | 47 +- gradle/coordination-engine-baseline.json | 125 + gradle/coordination-engine.gradle | 2109 ++++++++++++ gradle/coordination-external-blockers.json | 1804 +++++++++-- gradle/coordination-release.gradle | 452 ++- gradle/coordination-working.gradle | 766 ++++- gradle/current-repository.gradle | 61 + .../latest-language-migration-baseline.json | 83 + gradle/latest-language-topology.gradle | 329 ++ gradle/myos-demo-tests.gradle | 2416 ++++++++++++++ settings.gradle | 400 +-- .../processor/CoordinationTestRuntime.java | 470 +++ .../CurrentRepositoryExactNodeProvider.java | 163 + .../model/ChannelEventCheckpoint.java | 79 + .../ProcessHostFastPathBenchmark.java | 85 + .../fastpath/AdmittedProjectionBenchmark.java | 81 + .../processor/ComputeEffectPlanBenchmark.java | 132 +- .../CoordinationBenchmarkRuntime.java | 108 + .../DeclaredTypeEventMatcherBenchmark.java | 417 +++ .../processor/FragmentAdmissionBenchmark.java | 6 +- .../ResolvedProcessingHostStoryBenchmark.java | 158 +- ...bscriptionProjectionPlanningBenchmark.java | 504 ++- .../DeclaredTypeEventMatcherBenchmark.java | 377 --- .../CoordinationAtomicCommitCoordinator.java | 142 + .../CoordinationFragmentSliceLoader.java | 81 + .../CoordinationFragmentSlicePlanner.java | 101 + .../CoordinationInventoryRootViewCache.java | 272 ++ .../engine/CoordinationProcessingEngine.java | 2725 ++++++++++++++++ .../coordination/engine/api/ChangeKind.java | 9 + .../engine/api/CommitOutcome.java | 32 + .../coordination/engine/api/CommitStatus.java | 8 + .../api/CoordinationAtomicCommitPlan.java | 370 +++ .../api/CoordinationCanonicalFragment.java | 57 + .../api/CoordinationCommittedDelivery.java | 81 + .../api/CoordinationDeliveryReceipt.java | 173 + .../api/CoordinationDeliveryStatus.java | 9 + .../engine/api/CoordinationDispatchPage.java | 30 + .../engine/api/CoordinationDispatchPlan.java | 255 ++ .../api/CoordinationDispatchSnapshot.java | 165 + .../CoordinationEventAdmissionCacheKey.java | 116 + .../CoordinationEventAdmissionCompiler.java | 272 ++ .../CoordinationFragmentEvidenceCacheKey.java | 101 + .../api/CoordinationFragmentInventory.java | 603 ++++ .../engine/api/CoordinationFragmentSlice.java | 127 + .../api/CoordinationFragmentSlicePlan.java | 82 + .../api/CoordinationFragmentTransition.java | 211 ++ .../engine/api/CoordinationPagedList.java | 84 + .../api/CoordinationProcessingPlan.java | 125 + .../CoordinationRootViewCacheSnapshot.java | 92 + .../api/CoordinationScopeTransition.java | 60 + .../engine/api/CoordinationTransition.java | 73 + ...oordinationTransitionPublicationGuard.java | 16 + .../CoordinationVerifiedEventAdmission.java | 173 + .../engine/api/DeliveryPlanningMode.java | 7 + .../engine/api/DocumentAdmissionCommit.java | 39 + .../engine/api/DocumentAdmissionResult.java | 40 + .../engine/api/DocumentAdmissionStatus.java | 11 + .../engine/api/DocumentEpochSnapshot.java | 108 + .../engine/api/DocumentRegistration.java | 68 + .../engine/api/DocumentRemovalResult.java | 23 + .../engine/api/DocumentRemovalStatus.java | 9 + .../engine/api/DocumentSessionId.java | 51 + .../engine/api/FragmentEdgeRecord.java | 363 +++ .../engine/api/FragmentMetadataRecord.java | 128 + .../engine/api/FragmentRootRecord.java | 94 + .../engine/api/IndexedSessionCandidates.java | 93 + .../engine/api/LoadedProcessingBundle.java | 93 + .../engine/api/LocalityDiagnostics.java | 89 + .../engine/api/ManagedDocumentSnapshot.java | 110 + .../engine/api/ManagedDocumentStatus.java | 7 + .../engine/api/PrefetchPolicy.java | 8 + .../engine/api/ProcessRequest.java | 75 + .../api/ProcessingBundlePlanBinding.java | 56 + .../engine/api/RegistrationMode.java | 9 + .../engine/api/StoredCoordinationEvent.java | 44 + .../engine/api/TransitionMemoKey.java | 106 + .../fastpath/AssembledInventoryDelta.java | 49 + .../fastpath/AtomicCommitPublisher.java | 12 + .../ContentAddressedNodeInterner.java | 224 ++ .../engine/fastpath/ExactNodeHandle.java | 141 + .../engine/fastpath/FastFragmentDelta.java | 125 + .../engine/fastpath/FastPathMetrics.java | 85 + .../engine/fastpath/FragmentGraphIndex.java | 194 ++ .../engine/fastpath/HybridResultFrontier.java | 757 +++++ .../IndexedRetainedReferenceResolver.java | 142 + .../engine/fastpath/PreparedAtomicCommit.java | 43 + .../fastpath/PreparedBundleGraphCache.java | 80 + .../fastpath/PreparedBundleTemplate.java | 180 + .../fastpath/PreparedBundleTemplateCache.java | 139 + .../engine/fastpath/PreparedProcessInput.java | 92 + .../fastpath/PreparedRequestNodeProvider.java | 322 ++ .../fastpath/PreparedRootContextCache.java | 372 +++ .../PreparedRootExecutionContext.java | 280 ++ .../engine/fastpath/RequestDigestMemo.java | 66 + .../ResultDeltaTransitionAssembler.java | 107 + .../engine/fastpath/RetainedNodeWeight.java | 258 ++ .../fastpath/RetainedReferenceIndex.java | 275 ++ .../fastpath/SinglePassCommitCoordinator.java | 50 + .../VerifiedHybridResultFrontier.java | 365 +++ .../fastpath/VerifiedProcessOutput.java | 72 + .../fastpath/WarmContractsInvocation.java | 45 + .../engine/fastpath/WarmProcessBudget.java | 40 + .../engine/fastpath/WarmProcessKernel.java | 50 + ...CoordinationFragmentDifferentialProof.java | 193 ++ ...CoordinationFragmentTransitionPlanner.java | 412 +++ ...rdinationIncrementalFragmentAssembler.java | 913 ++++++ .../internal/CoordinationProcessingViews.java | 56 + .../CoordinationTransitionMemoPolicy.java | 29 + .../internal/RequestLocalNodeProvider.java | 349 ++ .../BoundedCoordinationRootScheduler.java | 423 +++ .../memory/BoundedSingleFlightCache.java | 249 ++ .../CoordinationCommittedDeliveryProbe.java | 19 + .../memory/CoordinationDeliveryAdmission.java | 38 + .../CoordinationEngineWorkRecorder.java | 73 + .../CoordinationEngineWorkSnapshot.java | 81 + .../CoordinationEventAdmissionMetrics.java | 130 + .../CoordinationEventAdmissionReceipt.java | 85 + .../memory/CoordinationFanoutException.java | 30 + .../CoordinationIndexedDeliveryExecutor.java | 16 + ...rdinationParallelPreparationException.java | 27 + .../memory/CoordinationParallelismPolicy.java | 33 + .../CoordinationRootPreparationObserver.java | 39 + .../CoordinationTwoPhaseDeliveryExecutor.java | 36 + .../engine/memory/DemoTransition.java | 87 + .../memory/InMemoryCheckpointFingerprint.java | 26 + .../InMemoryCommittedDeliveryIndex.java | 177 + .../InMemoryCoordinationCheckpoint.java | 368 +++ .../InMemoryCoordinationDispatchLedger.java | 814 +++++ .../InMemoryCoordinationEnvironment.java | 945 ++++++ .../memory/InMemoryCoordinationFanout.java | 437 +++ .../InMemoryCoordinationFragmentStore.java | 1298 ++++++++ ...oryCoordinationProcessingBundleLoader.java | 832 +++++ .../InMemoryCoordinationSessionStore.java | 354 ++ ...InMemoryCoordinationSubscriptionIndex.java | 615 ++++ ...CoordinationSubscriptionIndexSnapshot.java | 345 ++ ...MemoryCoordinationTransitionMemoStore.java | 42 + ...yCoordinationTwoPhaseDeliveryExecutor.java | 158 + .../memory/InMemoryPreparedRootDelivery.java | 68 + .../memory/InMemorySessionIndexPublisher.java | 162 + .../InMemoryStoredCoordinationEventStore.java | 131 + .../engine/spi/CoordinationFragmentStore.java | 278 ++ ...ordinationLocalityDiagnosticsProvider.java | 19 + .../CoordinationProcessingBundleLoader.java | 15 + .../CoordinationProcessingEngineObserver.java | 95 + .../engine/spi/CoordinationSessionStore.java | 21 + .../spi/CoordinationSubscriptionIndex.java | 26 + .../engine/spi/CoordinationTargetCursor.java | 26 + .../spi/CoordinationTransitionMemoStore.java | 12 + ...ordinationVerifiedEventAdmissionStore.java | 15 + .../fastpath/AdmittedExactValue.java | 55 + .../fastpath/AdmittedOccurrence.java | 245 ++ .../fastpath/AdmittedProjection.java | 232 ++ .../fastpath/BoundedSingleFlightCache.java | 199 ++ .../coordination/fastpath/CacheMetrics.java | 34 + .../fastpath/DeltaProjectionApplier.java | 116 + .../fastpath/FastPathWorkMetrics.java | 66 + .../fastpath/PathDependencyIndex.java | 124 + .../coordination/fastpath/PlanCacheKey.java | 78 + .../fastpath/PlanningFastPath.java | 46 + .../fastpath/ProjectionDelta.java | 74 + .../fastpath/ProjectionGenerationCache.java | 43 + .../fastpath/ProjectionGenerationKey.java | 84 + .../AllTimelinesChannelProcessor.java | 26 +- ...imelinesExternalSubscriptionFunctions.java | 43 +- .../processor/BlueSemanticIdentity.java | 132 +- .../CompositeTimelineChannelProcessor.java | 19 +- ...TimelineExternalSubscriptionFunctions.java | 44 +- .../processor/CoordinationBexIntrinsics.java | 116 +- .../CoordinationCommitProjectionEvidence.java | 129 + ...nationCommitProjectionEvidenceBuilder.java | 973 ++++++ .../processor/CoordinationContractsHost.java | 201 ++ ...ordinationCurrentRepositoryIdentities.java | 150 + .../CoordinationDeliveryDiagnostic.java | 5 +- .../CoordinationDeliveryPlanning.java | 292 +- ...oordinationDeltaSubscriptionProjector.java | 206 ++ .../CoordinationDocumentSplitter.java | 1877 ++++++++--- .../processor/CoordinationEventNodes.java | 363 ++- .../processor/CoordinationExactNodeIndex.java | 187 ++ ...CoordinationFragmentAdmissionVerifier.java | 223 +- .../CoordinationFragmentReconstructor.java | 178 +- .../CoordinationIndexedDeliveryPlanner.java | 635 ++-- ...oordinationPlanningProjectionCompiler.java | 309 ++ .../CoordinationPreparedDeliveryMemoizer.java | 166 + .../CoordinationProcessHeaderBridge.java | 30 + .../CoordinationProcessorOptions.java | 55 + .../processor/CoordinationProcessors.java | 499 +-- ...onRepositoryCompatibilityNodeProvider.java | 50 - .../processor/CoordinationRuntimeGas.java | 402 +-- .../processor/CoordinationRuntimeLimits.java | 27 +- .../CoordinationRuntimeRegistrations.java | 23 +- .../CoordinationSemanticDemandBoundary.java | 4 +- .../CoordinationSemanticTypeIdentities.java | 208 ++ .../CoordinationSubscriptionOccurrence.java | 241 +- .../CoordinationSubscriptionProjector.java | 380 ++- ...CoordinationSubscriptionSerialization.java | 5 +- .../CoordinationSubscriptionSnapshot.java | 231 +- .../CoordinationSubscriptionUpdate.java | 61 + .../CoordinationTimelineRouteProjection.java | 33 + .../CurrentRepositoryMarkerProcessor.java | 30 + .../FixedRepositoryBoundSourceProvider.java | 2883 ----------------- .../processor/HandlerChannelResolver.java | 6 +- .../processor/OperationRequestMatcher.java | 14 +- .../OperationRequestRoutingFunctions.java | 56 +- .../RepositoryTypeAliasPreprocessor.java | 29 - .../SequentialWorkflowOperationProcessor.java | 13 +- .../SequentialWorkflowProcessor.java | 16 +- .../processor/TimelineChannelProcessor.java | 27 +- ...TimelineExternalSubscriptionFunctions.java | 66 +- .../TimelineMemberSubscriptions.java | 18 +- .../processor/TimelineProviderSupport.java | 32 +- .../TimelineSubscriptionProjection.java | 130 +- .../processor/bex/BexProcessingMetrics.java | 182 +- .../bex/BexWorkflowContextFactory.java | 49 +- .../processor/bex/BexWorkflowStepContext.java | 37 + ...cessorExecutionContextBexDocumentView.java | 287 +- ...inationCurrentRootDeliveryPlanDeriver.java | 78 + .../CoordinationDeliveryDiagnosticView.java | 36 + .../CoordinationIndexedDeliveryEngine.java | 626 ++++ ...oordinationSubscriptionOccurrenceView.java | 27 + ...mutableCoordinationDeliveryDiagnostic.java | 150 + .../EffectiveCutCatalogReader.java | 252 ++ .../mandate/MandateEligibilityNodes.java | 96 +- ...ComputeRuntimeDefaultMergingProcessor.java | 8 +- .../processor/merge/CoordinationMerging.java | 16 +- ...rdinationSubscriptionProjectionBridge.java | 909 ++++++ .../CoordinationBexIntrinsicsSupport.java | 121 + .../CoordinationProcessHeaderSupport.java | 178 + .../CoordinationRuntimeGasSupport.java | 500 +++ .../CoordinationRuntimeLimitsSupport.java | 22 + .../workflow/ComputeDefinitionResolver.java | 18 +- .../processor/workflow/ComputeEffectPlan.java | 2 +- .../workflow/ComputeProgramNormalizer.java | 57 +- .../workflow/ComputeProgramPlan.java | 16 +- .../workflow/ComputeResultEmitter.java | 8 +- .../workflow/ComputeStepExecutor.java | 35 +- .../processor/workflow/FrozenNodeUtil.java | 4 +- .../workflow/SequentialWorkflowPlan.java | 257 +- .../workflow/SequentialWorkflowRunner.java | 304 +- .../processor/workflow/StaticUpdatePlan.java | 2 +- .../workflow/StepExecutionContext.java | 7 +- .../workflow/TriggerEventStepExecutor.java | 8 +- .../workflow/UpdateDocumentStepExecutor.java | 6 +- .../workflow/WorkflowBexGasLedgerHost.java | 112 +- .../workflow/WorkflowStepTypeProfile.java | 185 ++ ...inationCurrentRootDeliveryPlanDeriver.java | 529 --- .../CoordinationIndexedDeliveryEngine.java | 1125 ------- .../CoordinationProcessHeaderBridge.java | 97 - ...rdinationSubscriptionProjectionBridge.java | 777 ----- .../CoordinationPhysicalSlicePlannerTest.java | 69 + .../examples/CounterBasicsExampleTest.java | 49 + .../DynamicActivationExampleTest.java | 131 + .../examples/EmbeddedCounterExampleTest.java | 70 + .../MyOsDemoDocumentIntegrityTest.java | 357 ++ .../examples/OperationMandateExampleTest.java | 114 + .../examples/PawStartPlanExampleTest.java | 225 ++ .../examples/SharedCounterExampleTest.java | 74 + ...elineFirstChunkEquivalenceExampleTest.java | 152 + ...imelineFirstCompleteFanoutExampleTest.java | 67 + .../TimelineFirstCounterExampleTest.java | 55 + ...elineFirstNestedAttachmentExampleTest.java | 219 ++ .../examples/VetVisitExampleTest.java | 148 + .../WadowiceAttachPayNoteLatencyTest.java | 199 ++ .../WadowiceHotelDinnerLocalityTest.java | 47 + .../WadowiceHotelDinnerOrderExampleTest.java | 281 ++ .../examples/WadowiceLatencyEvidence.java | 370 +++ .../WadowiceMeasuredWorkBudgetTest.java | 144 + .../WadowiceOperationLatencyCampaignTest.java | 487 +++ .../WadowicePayNoteAppendFastPathTest.java | 139 + .../examples/WadowicePreparedFixtureTest.java | 125 + ...ceRestaurantIndexedLocalityBudgetTest.java | 83 + .../WadowiceTimelineFirstWorkBudgetTest.java | 44 + .../WadowiceWorkBudgetAssertions.java | 66 + .../documents/BasicsCounterDocuments.java | 44 + .../documents/CompleteFanoutDocuments.java | 80 + .../documents/DynamicActivationDocuments.java | 116 + .../documents/EmbeddedCounterDocuments.java | 127 + .../documents/ManagedLinkDocuments.java | 60 + .../documents/MandateOperationDocuments.java | 115 + .../documents/MyOsDemoDocumentCatalog.java | 118 + .../documents/NestedTopologyDocuments.java | 88 + .../examples/documents/OrderDocuments.java | 1911 +++++++++++ .../documents/SharedCounterDocuments.java | 79 + .../examples/documents/VetDocuments.java | 454 +++ .../examples/documents/VetExtDocuments.java | 2409 ++++++++++++++ .../scenarios/OperationMandateScenario.java | 99 + .../scenarios/PawStartPlanScenario.java | 287 ++ .../WadowiceHotelDinnerScenario.java | 485 +++ .../scenarios/WadowicePreparedFixture.java | 157 + .../CanonicalEventArtifactAtomicityTest.java | 182 ++ .../CoordinationPhysicalSliceLoaderTest.java | 295 ++ ...DocumentDynamicLinkReconciliationTest.java | 202 ++ .../support/MyOsAppendFastPathTest.java | 176 + .../support/MyOsAppendTemplateMetrics.java | 40 + .../support/MyOsCurrentStateGraft.java | 54 + .../examples/support/MyOsDeliveryLedger.java | 200 ++ .../examples/support/MyOsDemoActor.java | 34 + .../examples/support/MyOsDemoAssertions.java | 166 + .../examples/support/MyOsDemoAuthority.java | 35 + .../examples/support/MyOsDemoCheckpoint.java | 207 ++ .../examples/support/MyOsDemoDispatch.java | 74 + .../examples/support/MyOsDemoDocument.java | 29 + .../examples/support/MyOsDemoEntry.java | 37 + .../examples/support/MyOsDemoEvidence.java | 478 +++ .../examples/support/MyOsDemoKernel.java | 64 + .../examples/support/MyOsDemoOperation.java | 72 + .../examples/support/MyOsDemoResult.java | 14 + .../examples/support/MyOsDemoRuntime.java | 2163 +++++++++++++ .../examples/support/MyOsDemoTimeline.java | 251 ++ .../examples/support/MyOsDemoYaml.java | 46 + .../support/MyOsDocumentIdentity.java | 42 + .../examples/support/MyOsDocumentSlice.java | 41 + .../support/MyOsEntryTemplateKey.java | 60 + .../support/MyOsEventInventoryRegistry.java | 119 + .../support/MyOsEvidencePublisher.java | 779 +++++ .../support/MyOsEvidenceShardingTest.java | 274 ++ .../support/MyOsExactNodeProvider.java | 169 + .../MyOsInitializationCoordinator.java | 217 ++ .../support/MyOsInverseAndChunkIndexTest.java | 63 + .../examples/support/MyOsJournalPosition.java | 28 + .../MyOsLateAttachmentTopologyTest.java | 318 ++ .../examples/support/MyOsLatencyProbe.java | 61 + .../support/MyOsManagedEmbedding.java | 24 + .../examples/support/MyOsMeasuredWork.java | 62 + .../support/MyOsOperationTimingRecorder.java | 641 ++++ .../MyOsPositionedTimelineJournal.java | 190 ++ .../support/MyOsPreparedEntryTemplate.java | 84 + .../support/MyOsPreparedEntryTemplates.java | 99 + .../MyOsPreparedOperationAppendTest.java | 114 + .../MyOsProcessingEngineObservers.java | 213 ++ .../MyOsSingleResolutionAppendTest.java | 133 + .../examples/support/MyOsTimelineBinding.java | 42 + .../support/MyOsTimelineCheckpoint.java | 31 + .../support/MyOsTimelineDocumentIndex.java | 221 ++ .../examples/support/MyOsTopologyCatalog.java | 490 +++ .../examples/support/MyOsTopologyLink.java | 27 + .../examples/support/MyOsWorkRecorder.java | 64 + .../examples/support/MyOsWorkSnapshot.java | 25 + .../support/PendingTimelineAppend.java | 49 + .../support/TimelineCanonicalAppendTest.java | 115 + .../repository/CurrentRepositoryJarSmoke.java | 65 + ...oordinationInventoryRootViewCacheTest.java | 212 ++ .../CoordinationProcessingEngineApiTest.java | 308 ++ ...nProcessingEngineTenByTenCampaignTest.java | 1163 +++++++ .../CoordinationProcessingEngineTest.java | 949 ++++++ ...inationProductionPlanningFastPathTest.java | 195 ++ .../engine/EngineDocumentationTest.java | 337 ++ ...oordinationEventAdmissionCacheKeyTest.java | 46 + ...oordinationEventAdmissionCompilerTest.java | 183 ++ .../CoordinationFragmentTransitionTest.java | 83 + .../engine/api/ReusableEventSubtreeTest.java | 141 + .../ContentAddressedNodeInternerTest.java | 60 + .../ExactNodeHandleIsolationTest.java | 56 + .../fastpath/HybridResultFrontierTest.java | 46 + .../IndexedRetainedReferenceResolverTest.java | 38 + ...sistentRetainedReferenceExpansionTest.java | 198 ++ .../PreparedBundleGraphCacheWeightTest.java | 87 + ...PreparedBundleTemplateCacheWeightTest.java | 94 + .../PreparedRequestNodeProviderTest.java | 134 + .../PreparedRootContextCacheWeightTest.java | 196 ++ .../fastpath/RequestDigestMemoTest.java | 38 + .../fastpath/WarmProcessKernelTest.java | 81 + ...dinationFragmentTransitionPlannerTest.java | 577 ++++ .../CoordinationTransitionMemoPolicyTest.java | 68 + ...crementalFragmentTransitionOracleTest.java | 330 ++ .../BoundedCoordinationRootSchedulerTest.java | 264 ++ .../memory/BoundedSingleFlightCacheTest.java | 209 ++ .../CoordinationAtomicCommitPlanTest.java | 222 ++ ...CoordinationEngineStorageTestFixtures.java | 441 +++ .../CoordinationFragmentInventoryTest.java | 254 ++ .../CoordinationFragmentStoreContract.java | 605 ++++ ...inationProcessingBundleLoaderContract.java | 952 ++++++ .../CoordinationSessionStoreContract.java | 888 +++++ ...ordinationTransitionMemoStoreContract.java | 257 ++ .../memory/FrozenFragmentBatchTest.java | 126 + .../InMemoryCommittedDeliveryIndexTest.java | 36 + ...CoordinationCheckpointWarmRestoreTest.java | 153 + ...nMemoryCoordinationDispatchLedgerTest.java | 215 ++ ...moryCoordinationFanoutBoundedPageTest.java | 352 ++ .../InMemoryCoordinationFanoutTest.java | 445 +++ ...InMemoryCoordinationFragmentStoreTest.java | 109 + ...oordinationProcessingBundleLoaderTest.java | 200 ++ .../InMemoryCoordinationSessionStoreTest.java | 120 + ...ryCoordinationTransitionMemoStoreTest.java | 12 + .../InMemorySessionCommittedDeliveryTest.java | 45 + ...emoryStoredCoordinationEventStoreTest.java | 87 + .../memory/ParallelRootAcceptanceSupport.java | 293 ++ .../memory/ParallelRootDispatchTest.java | 319 ++ .../memory/ParallelRootFailureResumeTest.java | 536 +++ .../PreindexedFragmentInventoryTest.java | 98 + .../PreparedVerifiedEventAdmissionTest.java | 183 ++ ...criptionIndexPublicationAtomicityTest.java | 456 +++ ...dinationEnginePerformanceEvidenceTest.java | 428 +++ .../CoordinationEnginePerformanceHarness.java | 1055 ++++++ ...nationEnginePerformanceTimingObserver.java | 189 ++ ...ationEnginePerformanceScenarioAdapter.java | 1154 +++++++ .../fastpath/AdmittedPlanningInputTest.java | 243 ++ .../fastpath/AdmittedProjectionTest.java | 99 + .../BoundedSingleFlightCacheTest.java | 111 + .../fastpath/DeltaProjectionApplierTest.java | 62 + .../fastpath/FastPathFixtures.java | 62 + .../fastpath/PlanningFastPathTest.java | 153 + .../RootStaticPlanningArtifactTest.java | 180 + .../AllTimelinesChannelProcessorTest.java | 51 +- ...otstrapDocumentTransportRoundTripTest.java | 36 +- .../ChatWorkflowOperationIntegrationTest.java | 238 +- ...CompositeTimelineChannelProcessorTest.java | 91 +- .../CoordinationBehaviorFixtureHarness.java | 115 +- ...oordinationBehaviorFixtureHarnessTest.java | 230 +- ...dinationCanonicalFragmentContractTest.java | 649 +++- ...onCollectionSubscriptionLifecycleTest.java | 550 ++++ ...onCommitProjectionEvidenceBuilderTest.java | 974 ++++++ ...omplexEmbeddedDeterminismFlagshipTest.java | 1835 ++++++++--- ...inationConformanceManifestBindingTest.java | 12 +- ...nationConformancePackageIntegrityTest.java | 58 +- .../CoordinationContractsHostTest.java | 88 + ...nationCurrentRepositoryIdentitiesTest.java | 63 + ...tionDeliveryPlanningCompatibilityTest.java | 168 + ...inationDeltaSubscriptionProjectorTest.java | 121 + ...ationDocumentSplitterDeepLocalityTest.java | 70 +- ...tionDocumentSplitterEffectiveBodyTest.java | 411 +++ ...rdinationDocumentSplitterLocalityTest.java | 38 +- ...nDocumentSplitterProcessingMatrixTest.java | 416 ++- .../CoordinationDocumentSplitterTest.java | 407 +-- ...ordinationDocumentSplitterTestSupport.java | 148 +- ...ordinationEngineProcessorTestFixtures.java | 83 + .../CoordinationExactNodeIndexTest.java | 101 + .../CoordinationGasManifestTest.java | 24 +- .../CoordinationHostQuotaFixtureTest.java | 24 +- .../CoordinationHostQuotaRuntimeTest.java | 85 +- .../CoordinationHostQuotaScheduleTest.java | 24 +- ...oordinationIndexedDeliveryPlannerTest.java | 313 +- .../CoordinationInfiniteLoopSafetyTest.java | 146 +- ...eddedCollectionFlagshipStructuralTest.java | 651 ++++ ...xedCurrentRootDeliveryEquivalenceTest.java | 728 +++++ ...inationPlanningProjectionCompilerTest.java | 183 ++ .../processor/CoordinationProcessorsTest.java | 849 ++--- .../CoordinationPublicApiSurfaceTest.java | 485 ++- ...PublicCollectionPlatformLifecycleTest.java | 1204 +++++++ ...onPublicIndexedDeliveryCandidatesTest.java | 361 +++ ...dinationRequiredRepositoryClosureTest.java | 351 -- .../CoordinationRuntimeGasScalingTest.java | 54 +- .../CoordinationRuntimeRegistrationsTest.java | 45 +- ...ordinationSubscriptionPersistenceTest.java | 85 +- ...CoordinationSubscriptionProjectorTest.java | 240 +- ...SubscriptionProvenancePersistenceTest.java | 354 ++ .../processor/CoordinationTestResources.java | 57 +- .../CounterSnapshotRoundTripStressTest.java | 47 +- .../CurrentRepositoryIntegrationTest.java | 78 + .../DeclaredTypeEventMatchingTest.java | 122 +- .../EmbeddedTerminationWorkflowTest.java | 34 +- .../ExternalBlockerProbeAssertions.java | 38 +- .../FinalReleaseTruthfulnessTest.java | 1158 ------- ...ixedRepositoryBoundSourceProviderTest.java | 1007 ------ .../processor/HandlerChannelResolverTest.java | 34 +- ...ordinationSubscriptionIndexCursorTest.java | 170 + ...entalSubscriptionProjectionOracleTest.java | 338 ++ .../IndexedPlanningEvidenceReuseTest.java | 346 ++ .../InheritedStaticUpdateDocumentTest.java | 52 +- .../LatestLanguageArchitectureTest.java | 217 ++ .../LatestLanguageDocumentationTest.java | 162 + .../LocalCompositeDependencyTest.java | 43 +- ...LocalFixedRepositoryCompatibilityTest.java | 186 -- .../MustUnderstandContractsTest.java | 59 +- .../OperationRequestLogicalRoutingTest.java | 276 +- .../OperationRequestMatchingTest.java | 133 +- ...OperationRequestRoutingEvaluationTest.java | 158 +- ...perationRequestRoutingIntegrationTest.java | 193 +- .../ProcessingResultTestSupport.java | 18 +- ...ublishedTimelineChannelResolutionTest.java | 55 +- ...sitoryIndependentCoordinationProvider.java | 74 + ...dependentCoordinationRuntimeSmokeTest.java | 198 ++ ...oryIndependentCoordinationTestRuntime.java | 563 ++++ ...epositoryIndependentCoordinationTypes.java | 422 +++ .../RepositoryStyleCounterDocumentTest.java | 31 +- .../processor/RuntimeChannelsTest.java | 107 +- ...SelectiveProcessingReportArtifactTest.java | 27 +- .../SelectiveProcessingReportWriterTest.java | 62 +- .../SequentialWorkflowExecutionTest.java | 204 +- .../processor/TestStyleConventionsTest.java | 18 +- .../processor/TestTimelineProvider.java | 63 +- .../TimelineChannelBindingMatchingTest.java | 86 +- .../TimelineChannelProcessorTest.java | 202 +- .../TimelineCheckpointSubjectTest.java | 54 +- ...lineProviderSupportFinalSemanticsTest.java | 91 +- .../TimelineSubscriptionProjectionTest.java | 116 +- .../TimelineSubtypeAggregateTest.java | 30 +- .../TriggerEventStepExecutorTest.java | 75 +- .../bex/BexModularApiMigrationTest.java | 167 + .../bex/BexProcessingMetricsTest.java | 127 +- .../bex/ProcessingEventIdentityEvidence.java | 2 +- .../ProcessingEventIdentityEvidenceTest.java | 24 +- ...orExecutionContextBexDocumentViewTest.java | 246 +- .../BexCounterPersistenceRoundTripTest.java | 14 +- .../BexCounterResourceWorkflowTest.java | 21 +- ...puteFrozenPatchHandoffIntegrationTest.java | 12 +- .../ComputeProgramPlanIntegrationTest.java | 64 +- .../ComputeTerminationWorkflowTest.java | 162 +- .../compute/ComputeWorkflowExecutionTest.java | 238 +- .../compute/ComputeWorkflowTestSupport.java | 29 +- ...oordinationCyclicMutationBoundaryTest.java | 136 - .../CustomerPaynoteLatestBexFixtureTest.java | 27 +- ...namicEmbeddedParticipantsWorkflowTest.java | 8 +- .../compute/Ed25519IntrinsicWorkflowTest.java | 12 +- .../LanguageAdoptionMetricsArtifactTest.java | 20 +- .../MandateDeclaredTypeEventMatchingTest.java | 31 +- .../MandateProcessingEventBindingTest.java | 134 +- .../MandateTerminationWorkflowTest.java | 37 +- ...fferPaynoteEmbeddedOrdersWorkflowTest.java | 68 +- .../PaynoteReducedDefinitionWorkflowTest.java | 47 +- .../compute/ProcessingEventBindingTest.java | 242 +- ...resentativeWorkflowLifecycleSmokeTest.java | 127 +- .../TerminateProcessingWorkflowTest.java | 150 +- ...dateDocumentBatchApplyIntegrationTest.java | 24 +- ...ionCurrentRootDeliveryPlanDeriverTest.java | 78 + ...cumentResponderMandateEligibilityTest.java | 85 +- .../OperationMandateEligibilityTest.java | 159 +- .../merge/CoordinationMergingTest.java | 165 +- .../workflow/ComputeEffectPlanTest.java | 240 +- .../workflow/ComputeProgramPlanCacheTest.java | 82 +- .../FrozenComputeDifferentialTest.java | 56 +- .../FrozenUpdateDocumentDifferentialTest.java | 92 +- .../processor/workflow/NodeUtilTest.java | 16 +- .../SequentialWorkflowPlanCacheTest.java | 223 +- ...SequentialWorkflowRunnerLifecycleTest.java | 210 +- .../workflow/StaticUpdatePlanTest.java | 84 +- .../WorkflowBexGasLedgerHostTest.java | 61 +- .../workflow/WorkflowExecutionStateTest.java | 24 +- .../workflow/WorkflowPatchEntryTest.java | 24 +- .../WorkflowStepTypeProfileRunnerTest.java | 269 ++ ...oordinationConfiguredProcessorFactory.java | 68 +- ...ionCurrentRootDeliveryPlanDeriverTest.java | 360 -- .../CoordinationCyclicMutationHarness.java | 59 - ...tionDirectPortableGasMicrofixtureTest.java | 42 +- ...tionDocumentSplitterEffectiveBodyTest.java | 322 -- ...oordinationEngineLanguageTestFixtures.java | 18 + ...ordinationFragmentationCatalogHarness.java | 66 +- .../processor/CoordinationRoutingHarness.java | 33 +- ...CoordinationRuntimeGasIntegrationTest.java | 30 +- .../processor/HandlerMatchContextFactory.java | 9 +- .../HandlerRegistrationContextFactory.java | 2 +- .../conformance-result.schema.json | 16 +- .../conformance/CONTROL-LANGUAGE.md | 2 +- ...age-embedded-collections-final.schema.json | 102 + ...uage-embedded-collections-run.fixture.json | 182 ++ ...guage-embedded-collections-run.schema.json | 264 ++ ...ested-agreement-flagship-trace.schema.json | 153 + ...nguage-embedded-collections-blocked-run.js | 982 ++++++ ...generate-coordination-external-blockers.js | 397 +++ ...oordination-required-repository-closure.js | 1681 ---------- ...t-language-embedded-collections-reports.js | 552 ++++ tools/publish-nested-agreement-trace.js | 389 +++ ...nguage-embedded-collections-blocked-run.js | 78 + ...generate-coordination-external-blockers.js | 255 ++ ...oordination-required-repository-closure.js | 107 - ...t-language-embedded-collections-reports.js | 106 + tools/test-publish-nested-agreement-trace.js | 213 ++ 591 files changed, 108020 insertions(+), 21255 deletions(-) create mode 100644 .jqwik-database create mode 100644 START-HERE.md create mode 100644 docs/architecture/embedded-collections.md create mode 100644 docs/architecture/fragmentation-and-reconstruction.md create mode 100644 docs/architecture/latest-language-public-api-gap.md create mode 100644 docs/architecture/one-root-processing.md create mode 100644 docs/architecture/quality-exceptions.md create mode 100644 docs/architecture/runtime-registration.md create mode 100644 docs/architecture/subscription-projection-and-indexed-delivery.md create mode 100644 docs/engine/admission-and-attachment.md create mode 100644 docs/engine/atomic-commit.md create mode 100644 docs/engine/database-host-integration.md create mode 100644 docs/engine/fragment-store-spi.md create mode 100644 docs/engine/in-memory-demo.md create mode 100644 docs/engine/owned-occurrences-vs-autonomous-documents.md create mode 100644 docs/engine/performance-evidence.md create mode 100644 docs/engine/planning-and-prefetch.md create mode 100644 docs/engine/session-and-epoch-model.md create mode 100644 docs/engine/session-store-spi.md create mode 100644 docs/engine/start-here.md create mode 100644 docs/examples/myos-demo-examples.md create mode 100644 docs/examples/nested-agreement-lesson-cancellation-trace.json create mode 100644 docs/examples/nested-agreement-lesson-cancellation-trace.md create mode 100644 docs/examples/nested-agreement-lesson-cancellation.md create mode 100644 docs/guides/adding-a-channel.md create mode 100644 docs/guides/adding-a-workflow-step.md create mode 100644 docs/guides/migrating-from-the-previous-language-api.md create mode 100644 docs/guides/reusing-timelines-across-process-occurrences.md create mode 100644 gradle/coordination-engine-baseline.json create mode 100644 gradle/coordination-engine.gradle create mode 100644 gradle/current-repository.gradle create mode 100644 gradle/latest-language-migration-baseline.json create mode 100644 gradle/latest-language-topology.gradle create mode 100644 gradle/myos-demo-tests.gradle create mode 100644 src/coordinationTestSupport/java/blue/coordination/processor/CoordinationTestRuntime.java create mode 100644 src/coordinationTestSupport/java/blue/coordination/processor/CurrentRepositoryExactNodeProvider.java create mode 100644 src/coordinationTestSupport/java/blue/language/processor/model/ChannelEventCheckpoint.java create mode 100644 src/jmh/java/blue/coordination/engine/fastpath/ProcessHostFastPathBenchmark.java create mode 100644 src/jmh/java/blue/coordination/fastpath/AdmittedProjectionBenchmark.java create mode 100644 src/jmh/java/blue/coordination/processor/CoordinationBenchmarkRuntime.java create mode 100644 src/jmh/java/blue/coordination/processor/DeclaredTypeEventMatcherBenchmark.java delete mode 100644 src/jmh/java/blue/language/processor/DeclaredTypeEventMatcherBenchmark.java create mode 100644 src/main/java/blue/coordination/engine/CoordinationAtomicCommitCoordinator.java create mode 100644 src/main/java/blue/coordination/engine/CoordinationFragmentSliceLoader.java create mode 100644 src/main/java/blue/coordination/engine/CoordinationFragmentSlicePlanner.java create mode 100644 src/main/java/blue/coordination/engine/CoordinationInventoryRootViewCache.java create mode 100644 src/main/java/blue/coordination/engine/CoordinationProcessingEngine.java create mode 100644 src/main/java/blue/coordination/engine/api/ChangeKind.java create mode 100644 src/main/java/blue/coordination/engine/api/CommitOutcome.java create mode 100644 src/main/java/blue/coordination/engine/api/CommitStatus.java create mode 100644 src/main/java/blue/coordination/engine/api/CoordinationAtomicCommitPlan.java create mode 100644 src/main/java/blue/coordination/engine/api/CoordinationCanonicalFragment.java create mode 100644 src/main/java/blue/coordination/engine/api/CoordinationCommittedDelivery.java create mode 100644 src/main/java/blue/coordination/engine/api/CoordinationDeliveryReceipt.java create mode 100644 src/main/java/blue/coordination/engine/api/CoordinationDeliveryStatus.java create mode 100644 src/main/java/blue/coordination/engine/api/CoordinationDispatchPage.java create mode 100644 src/main/java/blue/coordination/engine/api/CoordinationDispatchPlan.java create mode 100644 src/main/java/blue/coordination/engine/api/CoordinationDispatchSnapshot.java create mode 100644 src/main/java/blue/coordination/engine/api/CoordinationEventAdmissionCacheKey.java create mode 100644 src/main/java/blue/coordination/engine/api/CoordinationEventAdmissionCompiler.java create mode 100644 src/main/java/blue/coordination/engine/api/CoordinationFragmentEvidenceCacheKey.java create mode 100644 src/main/java/blue/coordination/engine/api/CoordinationFragmentInventory.java create mode 100644 src/main/java/blue/coordination/engine/api/CoordinationFragmentSlice.java create mode 100644 src/main/java/blue/coordination/engine/api/CoordinationFragmentSlicePlan.java create mode 100644 src/main/java/blue/coordination/engine/api/CoordinationFragmentTransition.java create mode 100644 src/main/java/blue/coordination/engine/api/CoordinationPagedList.java create mode 100644 src/main/java/blue/coordination/engine/api/CoordinationProcessingPlan.java create mode 100644 src/main/java/blue/coordination/engine/api/CoordinationRootViewCacheSnapshot.java create mode 100644 src/main/java/blue/coordination/engine/api/CoordinationScopeTransition.java create mode 100644 src/main/java/blue/coordination/engine/api/CoordinationTransition.java create mode 100644 src/main/java/blue/coordination/engine/api/CoordinationTransitionPublicationGuard.java create mode 100644 src/main/java/blue/coordination/engine/api/CoordinationVerifiedEventAdmission.java create mode 100644 src/main/java/blue/coordination/engine/api/DeliveryPlanningMode.java create mode 100644 src/main/java/blue/coordination/engine/api/DocumentAdmissionCommit.java create mode 100644 src/main/java/blue/coordination/engine/api/DocumentAdmissionResult.java create mode 100644 src/main/java/blue/coordination/engine/api/DocumentAdmissionStatus.java create mode 100644 src/main/java/blue/coordination/engine/api/DocumentEpochSnapshot.java create mode 100644 src/main/java/blue/coordination/engine/api/DocumentRegistration.java create mode 100644 src/main/java/blue/coordination/engine/api/DocumentRemovalResult.java create mode 100644 src/main/java/blue/coordination/engine/api/DocumentRemovalStatus.java create mode 100644 src/main/java/blue/coordination/engine/api/DocumentSessionId.java create mode 100644 src/main/java/blue/coordination/engine/api/FragmentEdgeRecord.java create mode 100644 src/main/java/blue/coordination/engine/api/FragmentMetadataRecord.java create mode 100644 src/main/java/blue/coordination/engine/api/FragmentRootRecord.java create mode 100644 src/main/java/blue/coordination/engine/api/IndexedSessionCandidates.java create mode 100644 src/main/java/blue/coordination/engine/api/LoadedProcessingBundle.java create mode 100644 src/main/java/blue/coordination/engine/api/LocalityDiagnostics.java create mode 100644 src/main/java/blue/coordination/engine/api/ManagedDocumentSnapshot.java create mode 100644 src/main/java/blue/coordination/engine/api/ManagedDocumentStatus.java create mode 100644 src/main/java/blue/coordination/engine/api/PrefetchPolicy.java create mode 100644 src/main/java/blue/coordination/engine/api/ProcessRequest.java create mode 100644 src/main/java/blue/coordination/engine/api/ProcessingBundlePlanBinding.java create mode 100644 src/main/java/blue/coordination/engine/api/RegistrationMode.java create mode 100644 src/main/java/blue/coordination/engine/api/StoredCoordinationEvent.java create mode 100644 src/main/java/blue/coordination/engine/api/TransitionMemoKey.java create mode 100644 src/main/java/blue/coordination/engine/fastpath/AssembledInventoryDelta.java create mode 100644 src/main/java/blue/coordination/engine/fastpath/AtomicCommitPublisher.java create mode 100644 src/main/java/blue/coordination/engine/fastpath/ContentAddressedNodeInterner.java create mode 100644 src/main/java/blue/coordination/engine/fastpath/ExactNodeHandle.java create mode 100644 src/main/java/blue/coordination/engine/fastpath/FastFragmentDelta.java create mode 100644 src/main/java/blue/coordination/engine/fastpath/FastPathMetrics.java create mode 100644 src/main/java/blue/coordination/engine/fastpath/FragmentGraphIndex.java create mode 100644 src/main/java/blue/coordination/engine/fastpath/HybridResultFrontier.java create mode 100644 src/main/java/blue/coordination/engine/fastpath/IndexedRetainedReferenceResolver.java create mode 100644 src/main/java/blue/coordination/engine/fastpath/PreparedAtomicCommit.java create mode 100644 src/main/java/blue/coordination/engine/fastpath/PreparedBundleGraphCache.java create mode 100644 src/main/java/blue/coordination/engine/fastpath/PreparedBundleTemplate.java create mode 100644 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src/main/java/blue/coordination/engine/fastpath/VerifiedHybridResultFrontier.java create mode 100644 src/main/java/blue/coordination/engine/fastpath/VerifiedProcessOutput.java create mode 100644 src/main/java/blue/coordination/engine/fastpath/WarmContractsInvocation.java create mode 100644 src/main/java/blue/coordination/engine/fastpath/WarmProcessBudget.java create mode 100644 src/main/java/blue/coordination/engine/fastpath/WarmProcessKernel.java create mode 100644 src/main/java/blue/coordination/engine/internal/CoordinationFragmentDifferentialProof.java create mode 100644 src/main/java/blue/coordination/engine/internal/CoordinationFragmentTransitionPlanner.java create mode 100644 src/main/java/blue/coordination/engine/internal/CoordinationIncrementalFragmentAssembler.java create mode 100644 src/main/java/blue/coordination/engine/internal/CoordinationProcessingViews.java create mode 100644 src/main/java/blue/coordination/engine/internal/CoordinationTransitionMemoPolicy.java create 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src/main/java/blue/coordination/engine/memory/InMemoryCoordinationDispatchLedger.java create mode 100644 src/main/java/blue/coordination/engine/memory/InMemoryCoordinationEnvironment.java create mode 100644 src/main/java/blue/coordination/engine/memory/InMemoryCoordinationFanout.java create mode 100644 src/main/java/blue/coordination/engine/memory/InMemoryCoordinationFragmentStore.java create mode 100644 src/main/java/blue/coordination/engine/memory/InMemoryCoordinationProcessingBundleLoader.java create mode 100644 src/main/java/blue/coordination/engine/memory/InMemoryCoordinationSessionStore.java create mode 100644 src/main/java/blue/coordination/engine/memory/InMemoryCoordinationSubscriptionIndex.java create mode 100644 src/main/java/blue/coordination/engine/memory/InMemoryCoordinationSubscriptionIndexSnapshot.java create mode 100644 src/main/java/blue/coordination/engine/memory/InMemoryCoordinationTransitionMemoStore.java create mode 100644 src/main/java/blue/coordination/engine/memory/InMemoryCoordinationTwoPhaseDeliveryExecutor.java create mode 100644 src/main/java/blue/coordination/engine/memory/InMemoryPreparedRootDelivery.java create mode 100644 src/main/java/blue/coordination/engine/memory/InMemorySessionIndexPublisher.java create mode 100644 src/main/java/blue/coordination/engine/memory/InMemoryStoredCoordinationEventStore.java create mode 100644 src/main/java/blue/coordination/engine/spi/CoordinationFragmentStore.java create mode 100644 src/main/java/blue/coordination/engine/spi/CoordinationLocalityDiagnosticsProvider.java create mode 100644 src/main/java/blue/coordination/engine/spi/CoordinationProcessingBundleLoader.java create mode 100644 src/main/java/blue/coordination/engine/spi/CoordinationProcessingEngineObserver.java create mode 100644 src/main/java/blue/coordination/engine/spi/CoordinationSessionStore.java create mode 100644 src/main/java/blue/coordination/engine/spi/CoordinationSubscriptionIndex.java 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0000000000000000000000000000000000000000..711006c3d3b5c6d50049e3f48311f3dbe372803d GIT binary patch literal 4 LcmZ4UmVp%j1%Lsc literal 0 HcmV?d00001 diff --git a/README.md b/README.md index bc84fb3..0473b9b 100644 --- a/README.md +++ b/README.md @@ -1,402 +1,313 @@ # Blue Coordination Java -`blue-coordination-java` is the reusable Coordination 1.0 layer over the Blue -Language, BEX, and fixed Repository implementations. It provides concrete -Timeline-derived Channels, source-to-target Operation routing, workflows, -hosted BEX integration, Mandate eligibility helpers, indexed delivery -preparation, and deterministic physical fragmentation. - -The generic Contracts engine remains in `blue-language-java`. This project -does not provide persistence, Timeline networking, cross-document scheduling, -managed-Root compare-and-swap, authorization policy, or an outbox. - -Given the same exact Root, Event, verified delivery evidence, runtime -registrations, and portable gas schedule, PROCESS has one deterministic -result. Subscription snapshots, delivery plans, fragment inventories, and -preparation results are evidence bound to those semantic inputs; none is a -third semantic PROCESS input. - -## Local source graph - -Development and release verification require these sibling checkouts: - -```text -../blue-language-java -../blue-bex-java -../blue-repository-java -``` - -`settings.gradle` includes all three builds and substitutes: +Blue Coordination is the application-level Timeline, Channel, workflow, +indexed-delivery, and physical-fragmentation layer for the Blue stack. Generic +contract processing belongs to `blue-language-java`; expression execution +belongs to the focused BEX modules. Coordination composes those capabilities +without reimplementing either one. + +The current integration targets: + +| Input | Exact local source | Locked revision | Focused production modules | +|---|---|---|---| +| Language/Contracts | `../blue-language-java` | `c3d58561220e6de6be6e302cb16799c1a1b5159f` | `blue-language-model`, `blue-language-core`, `blue-language-mapping`, `blue-contracts-core` | +| BEX | `../blue-bex-java` | `09f89f0b63a84007fcf7ae13b7439bc24dbb1d03` | `blue-bex-core`, `blue-bex-contracts` | +| fixed Repository | `../blue-repository-java` | `63be6b7d8d2752b5a8c90f38e672859e9b3949a1` | exact locally materialized and hash-verified `blue-repo-java` JAR | + +Neither the Language nor BEX aggregate orchestration project is a production +dependency. Remote resolution is not a fallback in local mode. Exact commits, +versions, artifact hashes, and normative package identities are locked in +`gradle/blue-sibling-lock.properties`. -```text -blue.language:blue-language-java -blue.bex:blue-bex-java -blue.repo:blue-repo-java -``` +The current `blue-contracts-core` JAR is bound to +`sha256:5845c6bead274dffd8d22afcb323f7cdf6e53b5656e0070bd241a1a660516280`. +The current BEX green receipt is bound to +`sha256:d64f99979e18a50f379389ca15579d6cad3b2e9e1238fecce599474d3d371c02`. -Those groups are excluded from remote resolution. A missing sibling therefore -fails configuration instead of silently selecting a published artifact. -Coordination also passes the same Language checkout into the included BEX -build. Exact sibling heads are locked in -`gradle/blue-sibling-lock.properties`. +## Quick start -Check the local dependency boundary with: +The sibling checkouts must be present beside this repository. Verify their +commits, the zero Language implementation delta, the BEX working receipt, every +focused artifact, and the selected dependency graph before relying on a test +result: ```bash -./gradlew test \ - --tests blue.coordination.processor.LocalCompositeDependencyTest \ - --offline --no-daemon -PtestJfr=false -./gradlew verifyNestedLocalCompositeDependencies \ - --offline --no-daemon -PtestJfr=false +./gradlew --offline --no-daemon \ + verifyLatestBlueSiblingInputs \ + writeLatestBlueDependencyLock \ + -PtestJfr=false ``` -## Working/development verification - -The closed working gate executes every Coordination-owned capability except -the exact probes declared in -`gradle/coordination-external-blockers.json`. It then executes every declared -probe separately and accepts it only when it passes or reproduces its exact -catalogued diagnostic: +Then run the focused collection and fragmentation tests, followed by the +ordinary suite: ```bash -./gradlew coordinationWorkingVerification \ - --offline --no-daemon -PtestJfr=false -``` +./gradlew --offline --no-daemon test \ + --tests 'blue.coordination.processor.*Collection*' \ + --tests 'blue.coordination.processor.*Fragment*' \ + -PtestJfr=false -The gate writes: - -```text -build/reports/coordination-working/final.json -build/reports/coordination-working/final.md -build/reports/coordination-working/external-blockers.json -build/reports/coordination-working/dependency-lock.json +./gradlew --offline --no-daemon test -PtestJfr=false ``` -`workingEligible` means the local Coordination artifact is usable against the -exact locked sibling sources. It does not imply public release eligibility. -The strict release command remains fail-closed while any external probe is -blocked: +Start with [START-HERE.md](START-HERE.md) for the repository map and the first +processing path. The nested collection scenario is described in +[the executable example](docs/examples/nested-agreement-lesson-cancellation.md). +The product-facing MyOS/Playground stories and their indexed feeder are in +[the executable MyOS demo suite](docs/examples/myos-demo-examples.md). Run its +focused Java 17 source set without expanding into the upstream conformance +corpora: ```bash -./gradlew finalCoordinationVerification \ - --offline --no-daemon -PtestJfr=false +./gradlew --offline --no-daemon \ + coordinationExamplesVerification \ + -PtestJfr=false ``` -## Runtime registration and delivery-planning modes - -Configure a Language runtime with an exact verified provider, then register -Coordination runtime semantics: +The smallest story admits the authored Counter YAML, appends one exact entry, +and lets the persisted subscription snapshot choose every indexed candidate: ```java -BlueRepository repository = BlueRepository.latest(); -Blue blue = hostVerifiedRuntime(repository); -CoordinationProcessors.registerWith(blue); +try (MyOsDemoRuntime demo = MyOsDemoRuntime.create()) { + demo.addDocument("counter", BasicsCounterDocuments.COUNTER); + MyOsDemoTimeline alice = demo.timeline( + "examples/basics-counter/alice", + MyOsDemoActor.principal("alice")); + MyOsDemoEntry entry = demo.append(alice, incrementByOne); + MyOsDemoResult result = demo.process(entry).onlyResult(); + MyOsDemoAssertions.assertSuccessful(result); + MyOsDemoAssertions.assertValue(demo, "counter", "/counter", 1); +} ``` -`hostVerifiedRuntime` is host assembly, not a Coordination API. Its -`NodeProvider` must admit the fixed Repository through Language's -`BOUND_SOURCE_CONTENT` evidence mode and bind the exact Repository coordinate, -manifest identity, source commit, loaded artifact digest, Language release, -registry, preprocessing environment, and provider domain. Directly installing -`repository.nodeProvider()` is not a verified release configuration. The -release suite exercises the library's internal fixed-Repository adapter and -publishes its fail-closed catalog audit. +Storage-host integration starts at the +[processing-engine guide](docs/engine/start-here.md). The engine report is +generated by `coordinationProcessingEngineReport`; the stricter +`coordinationProcessingEngineWorkingVerification` remains fail-closed unless +the complete runtime, locality, compatibility, and reproducibility evidence is +green in the same verification graph. -For direct builder use: +## Runtime composition + +Applications own one immutable `BlueLanguage` runtime, one frozen Contracts +registry generation, and one `BlueContracts` service. Coordination adds its +processors to the registry; it does not own or mutate Language: ```java -DocumentProcessor processor = - CoordinationProcessors.configure(DocumentProcessor.builder()) - .build(); -``` +BlueLanguage language = BlueLanguage.builder() + .nodeProvider(exactProvider) + .build(); -Registration installs concrete Channel, Handler, workflow, step, gas, and BEX -semantics. It deliberately installs no external delivery-plan deriver. The -host architecture is an explicit choice. +CoordinationProcessorOptions options = + CoordinationProcessorOptions.builder() + .language(language) + .build(); -Timeline Channel subtypes are also an explicit host choice; the default -registration contains no product-specific subtype list: +ContractProcessorRegistry registry = + CoordinationProcessors.configure( + ContractProcessorRegistryBuilder.create() + .registerDefaults(), + options) + .build(); -```java -CoordinationProcessors.registerTimelineSubtype( - blue, HostTimelineChannel.class); +BlueContracts contracts = BlueContracts.builder(language.processing()) + .runtimeRegistry(registry) + .build(); ``` -The corresponding builder overload accepts the same exact subtype class. -Language still verifies the subtype's Blue type evidence when it is used. - -### Whole-current-Root compatibility +The provider must return exact content and preserve `NOT_FOUND`, +`UNAVAILABLE`, and `INVALID_EVIDENCE` as distinct outcomes. Close Contracts +before Language. Hosted BEX borrows that same Language runtime and does not +close it. -Small or transitional hosts can opt into the deterministic compatibility -deriver: +For narrow tools and tests, the standalone processor builder remains useful: ```java -CoordinationProcessors.registerWith(blue); -CoordinationDeliveryPlanning.currentRootCompatibility(blue); +DocumentProcessor processor = CoordinationProcessors.configure( + DocumentProcessor.builder(), options).build(); ``` -The equivalent `DocumentProcessor` overload mutates and returns the supplied -processor. `currentRootCompatibilityDeriver(processor)` returns the deriver -without installing it. This mode derives delivery evidence by examining the -complete current Root for each event. - -### Indexed planning +Builder configuration is immutable after `build()`. Operational observations +use `ProcessingObserver`; observers are failure-isolated and cannot alter +semantic results. -Hosts that maintain a subscription index use the public persistence-neutral -façades: +Coordination consumes the current public Contracts services directly: +`runtimeAccess()`, `subscriptionSurfaceProjection()`, +`indexedDeliveryEvaluator()`, `currentRootDeliveryPlanDeriver(...)`, +`effectiveFragmentationCatalog(...)`, and +`processForPlatformCommit(...)`. Missing-operation placeholders for these +services are not part of the supported surface. Engine execution builds one +immutable `PlatformProcessInvocation` from the plan's verified delivery plan +and the bundle loader's exact request-local provider, then passes that +invocation to `processForPlatformCommit(...)` exactly once. -```java -CoordinationSubscriptionProjector projector = - CoordinationDeliveryPlanning.subscriptionProjector(processor); -CoordinationSubscriptionSnapshot snapshot = - projector.projectCurrent(root, rootRevision, activationFrontier); - -CoordinationIndexedDeliveryPlanner planner = - CoordinationDeliveryPlanning.indexed(processor); -CoordinationPreparedDelivery prepared = - planner.prepare( - rootBlueId, - eventBlueId, - snapshot, - orderedCandidateOccurrenceKeys, - exactProvider, - rootRevision, - eventOrderKey); -``` +## One Root, one semantic operation -The ordered candidate collection is an exact index contract. The planner -rejects duplicates, omissions, extras, stale snapshots, wrong revisions, -wrong order, runtime identity drift, and provider evidence that does not bind -to the requested Root or Event. It re-runs the registered Language -subscription and complete-acceptance functions before producing -`VerifiedExecutionEvidence` and the canonical `ExternalDeliveryPlan`. - -`CoordinationPreparedDelivery` also exposes canonical source diagnostics, -checkpoint domains and subjects, effective routed targets, logical-delivery -keys, selected scope chains, required seed fragments, deterministic prefetch -suggestions, and a strict semantic-demand boundary. These values are immutable -diagnostics and evidence, not mutable runtime contracts. - -## Subscription snapshots and deltas - -`CoordinationSubscriptionProjector` delegates generic admission and -incremental validation to Language. `projectCurrent` performs the initial -complete projection. `projectUpdate` accepts the resulting Root revision, -strictly advancing order key, and exact changed paths so unaffected branches -can be retained without expanding executable bodies. The overload without -changed paths intentionally treats the whole Root as changed. - -`CoordinationSubscriptionSnapshot` is: - -- immutable and canonically ordered; -- bound to the Root BlueId, host revision, activation frontier, Language and - Coordination runtime identities, and projection algorithm; -- identity-bearing through `digest()`; -- serializable as scalar/list/map data with `toMap()` and fail-closed - `rehydrate(...)`; -- free of executable bodies and provider transport details; -- complete enough to retain occurrence paths, exact scope/header identities, - source contributions, subscription keys, dependency identities, active - intervals, Process Embedded topology, and pruned scopes. - -`CoordinationSubscriptionUpdate` separates `added`, `retired`, and `unchanged` -occurrences and contains the resulting snapshot. A changed domain or header is -represented as retire plus add. Removing and later re-adding the same -occurrence begins a new activation interval. - -Persistence, index layout, revision allocation, and atomic publication of a -snapshot remain host concerns. - -## Timeline Channels and Operation routing - -Timeline subscription projection emits bounded keys for exact Timeline and -Actor identities and uses a broad key only when richer structural matching -requires it. Complete Language matching remains authoritative. Registered -subtypes participate through verified type evidence; semantic matching is not -a concrete-class whitelist. - -For an Operation Request: +The semantic boundary remains: ```text -source external Channel - owns acceptance, attribution, payload, freshness, checkpoint domain, - checkpoint subject, and checkpoint commit - -target same-scope Channel - is selected by Operation Request.channel for Handler discovery - is frozen as an immutable dispatch header - is not externally evaluated and owns no source checkpoint +PROCESS(Root, Event) -> ProcessResult ``` -Equivalent fresh sources may coalesce only when their payload, target, and -logical-delivery identities agree. Every participating source retains its own -checkpoint, and none commits until the complete logical delivery succeeds. A -stale source cannot piggyback on a fresh one. - -## Workflows and hosted BEX +One invocation has one authoritative Root and at most one resulting Root. +Embedded scopes are owned occurrences within that Root, not independently +committed sessions. Only Root emissions enter `ProcessResult.events`. +Timelines, Channels, workflow steps, indexed planning, and fragments prepare +or execute that one operation; they do not add another semantic input. + +## Embedded collections + +`Process Embedded` supports both exact paths and stable-key object +collections: + +```yaml +contracts: + embedded: + type: Process Embedded + paths: + - /primaryProcess + collectionPaths: + - /lessons + - /paymentProcesses +``` -Sequential Workflow executes exact declared steps in order over one -workflow-owned working document: +For each `collectionPaths` declaration, every direct ordinary object member +becomes a concrete embedded occurrence. Coordination consumes Language's +`EmbeddedScopePlanView`; it does not parse the authored contract again. +Declaration origin is retained as `EXPLICIT` or `COLLECTION_MEMBER`. -- Update Document delegates patch semantics to Language; -- Trigger Event delegates event delivery to Language; -- Terminate Processing accepts optional `reason` and derives its cause from - the exact fixed type identity; -- Compute resolves the exact Compute Definition and uses the - processor-owned BEX semantic-output boundary. +Important boundaries: -Compute execution uses the parent-bounded Language runtime-work session. BEX -and Coordination retain their own named counter namespaces without -double-charging Language work. Rejected charges are absent from the trace; -deterministic exhaustion retains the admitted prefix and rolls back Root -changes, Root-public events, and checkpoints. +- keys are stable object keys ordered by Unicode code point and escaped as + Runtime Pointer segments; +- `collectionPaths` is not a wildcard and `/lessons/*` is invalid; +- lists and list positions are not collection scope identities; +- the same child BlueId at two keys creates two independent occurrences; +- a member added by event `E` activates after `E` commits; +- removal retires an occurrence, and re-adding the key creates a fresh + activation lineage; +- collection declarations cannot traverse `/contracts` or other reserved + Language fields. -## Canonical fragmentation and processing preparation +See [embedded collections](docs/architecture/embedded-collections.md) for the +full model. -`CoordinationDocumentSplitter` is a physical preparation accelerator. It does -not select deliveries, authorize evidence, execute a contract, alter portable -gas, or create another semantic PROCESS input. +## Fragmentation is physical -Its stable physical profile is: +`CoordinationDocumentSplitter` receives Language's effective structured +catalog and cuts every concrete embedded root plus registered executable-body +boundary. Each BlueId has one canonical stored fragment; edge occurrences +retain scope path, raw collection key, declaration path, and origin. -```text -blue.coordination/fragmentation/canonical-direct-node/1.0 -``` +Splitting must not change: -Every exact BlueId has one canonical direct-node fragment representation -within that profile, whether encountered as a document Root, event Root, -embedded scope, source contribution, or executable body. The split graph -separates physical fragments from canonically ordered edge occurrences. Edge -metadata records the owning Root and node, scope and pointers, child BlueId, -edge kind, authored-reference versus splitter-created status, and applicable -effective Handler/body/source-contribution identities. +- Root or event identity; +- selected deliveries or workflow effects; +- portable gas or trace order; +- checkpoints or subscription intervals; +- provider outcome semantics; +- Root-only public events. -`SplitGraph.reconstruct()` uses only the immutable inventory and edge metadata, -preserves authored references, verifies the final identity, and rejects -missing, unreachable, mixed-profile, or inconsistent content. -`CoordinationFragmentAdmissionVerifier` supports immutable concurrent -admission: it re-reads and verifies the winning canonical bytes, treats an -equal duplicate as idempotent, and rejects inconsistent content. +Pure-reference, partially fragmented, fully fragmented, cold-provider, +warm-provider, and batched-provider variants must produce the same semantic +projection. Reconstruction verifies every fragment before admitting the +inventory and rejects conflicting content atomically. Details are in +[fragmentation and reconstruction](docs/architecture/fragmentation-and-reconstruction.md). -An indexed plan and independently produced document/event split graphs can be -combined without persistence: +## Subscriptions and indexed delivery -```java -CoordinationProcessingPreparation preparation = - CoordinationProcessingPreparation.combine( - preparedDelivery, - documentSplitGraph, - eventSplitGraph); -``` +Subscription snapshots persist active Channel occurrences, not executable +bodies. A snapshot is bound to the Root BlueId and revision, activation +frontier, Language and Coordination runtime identities, projection algorithm, +and canonical digest. Updates classify occurrences as added, retired, or +unchanged. -The result carries exact references, verified evidence, plan and snapshot -identities, scope-chain diagnostics, fragment-profile and inventory -identities, exact edge occurrences, required seeds, prefetch suggestions, and -the semantic-demand boundary. Combining does not itself plan, split, persist, -schedule, authorize, or execute. +Indexed planning treats the host index as a candidate accelerator only. +Language remains authoritative for exact Channel preselection, acceptance, +targeting, dependencies, checkpoint evidence, and delivery-plan validation. +The compatibility planner and indexed planner must agree for the same current +Root and event. -## Cyclic boundary +See +[subscription projection and indexed delivery](docs/architecture/subscription-projection-and-indexed-delivery.md). -Cyclic-set member edges remain opaque exact references: +## Workflows and BEX -```text -MASTER#index is an opaque edge -member content requires complete cyclic-set proof -a pure cyclic member is not an independently processable top-level value -Process Embedded cannot end at or traverse an opaque member edge -a patch below the member edge fails before provider demand -whole-edge replacement remains allowed -``` +Sequential workflows execute declared steps in order over the invocation's +working Root: -Projection never promotes opaque members into subscription scopes. Splitting -does not fabricate member fragments, and reconstruction does not traverse an -opaque edge. +- Update Document delegates patch semantics to Language; +- Trigger Event delegates delivery to Contracts; +- Terminate Processing ends the current processing path deterministically; +- Compute executes through modular BEX with the exact shared Language runtime. -## Portable gas and nonportable host quotas +Coordination and BEX retain separate observation namespaces. Portable gas is +charged once at the owning semantic boundary. A failure or exhaustion rolls +back Root changes, public events, and checkpoint effects. -Portable PROCESS gas is loaded from -`coordination-gas-1.0.yaml`. Coordination charges its named counters through -Language's runtime-work boundary before work. Provider bytes, caches, -persistence, index maintenance, fragment storage, and splitter work are never -reported as portable PROCESS gas. +## Fixed Repository boundary -Preparation work is bounded separately by the manifest-backed -`CoordinationHostQuotaSession`. These invocation-local quotas are diagnostic -host limits, not consensus gas. Quota exhaustion fails deterministically and -does not add to `PROCESS.totalGas`. APIs without a supplied session use a -disabled-tracing session that still enforces the manifest limits. A host that -needs an auditable preparation trace should pass an explicit session to the -available projection, planning, splitter, and Mandate overloads. +The fixed Repository is an immutable input, not a place to patch compatibility +classes. Local mode consumes an exact JAR materialized from the locked local +checkout and verifies its digest. Runtime closure auditing verifies every +exact definition required transitively by Coordination. The complete catalog +audit remains diagnostic evidence. -## Fixed Repository evidence +Never add identity aliases, provider trust bypasses, fake definitions, or +generated-class patches to make a probe green. -The generated catalog is read-only. `FixedRepositoryBoundSourceProvider` -binds the Repository coordinate, version, manifest identity, source commit, -artifact hash, Language release, Contracts runtime registry, provider domain, -and `BOUND_SOURCE_CONTENT` verification mode. It preserves `NOT_FOUND`, -`UNAVAILABLE`, and `INVALID_EVIDENCE`; it does not trust an authored `blueId`, -create aliases, or patch catalog content. +## Verification and reports -`FixedRepositoryBoundSourceProviderTest` defines the complete catalog audit: +The Repository-independent engine gate derives its PROCESS/commit, 10×10, +storage-TCK, physical-locality, incremental-fragmentation, and 32-run flagship +status from tasks in the same invocation: -```text -1,107 definitions -10 cyclic sets -27 cyclic members -provider mode BOUND_SOURCE_CONTENT -required result: 1,107 verified, 0 failed +```bash +./gradlew --offline --no-daemon \ + coordinationProcessingEngineWorkingVerification \ + -PtestJfr=false ``` -The audit writes -`build/reports/coordination-release/fixed-repository.json`. Absence of that -same-run report, any failed definition, or a manifest binding mismatch blocks -release. The durable pre-edit baseline records earlier dependency-evidence -failures; it is historical evidence and must not be presented as the current -catalog result. - -## Tests and release evidence - -JUnit methods use readable `should...` names and exact `// Given`, -`// When`, and `// Then` sections. Useful focused commands include: +The legacy working surface remains independently verifiable: ```bash -./gradlew coordinationTimelineConformanceTest \ - --offline --no-daemon -PtestJfr=false -./gradlew coordinationRuntimeGasTest coordinationLoopSafetyTest \ - --offline --no-daemon -PtestJfr=false -./gradlew coordinationFlagshipTest localFixedRepositoryCompatibilityTest \ - --offline --no-daemon -PtestJfr=false -./gradlew coordinationClosedConformanceTest \ - --offline --no-daemon -PtestJfr=false +./gradlew --offline --no-daemon \ + coordinationWorkingVerification \ + -PtestJfr=false ``` -The hard release graph is: +The strict gate also requires an empty external blocker catalog, published and +local alignment for the claimed release surface, reproducible archives, the +complete flagship matrix, Java 8 bytecode, API checks, and performance +evidence: ```bash -./gradlew finalCoordinationVerification \ - --offline --no-daemon -PtestJfr=false +./gradlew --offline --no-daemon \ + finalCoordinationVerification \ + -PtestJfr=false ``` -It executes same-run tests and conformance, the 32-run flagship matrix, the -516-entry trace proof, the full fixed-catalog audit, binary compatibility, -Java 8 bytecode verification, JMH evidence, API reporting, and reproducible -Coordination-owned archives. Publication and release tasks depend on this -gate. - -Release evidence lives at: +Latest-stack evidence is written under: ```text -gradle/coordination-release-baseline.json -build/reports/coordination-release/baseline.json -build/reports/coordination-release/final.json -build/reports/coordination-release/final.md -build/reports/coordination-release/fixed-repository.json +build/reports/latest-language-embedded-collections/ + dependency-lock.json + migration.json + fragmentation.json + subscriptions.json + performance.json + final.json ``` -The baseline source is the immutable pre-edit capture; the build copy is -restored after `clean`. The final JSON has schema -`blue.coordination/release-result/1.0` and is written for both green and red -candidates. `releaseEligible` is true only when `blockingReasons` is empty and -every required result was produced from the same exact source/dependency -state. A missing, stale, skipped, or failed result keeps -`finalCoordinationVerification` red. +`tools/generate-latest-language-embedded-collections-reports.js` accepts one +same-run manifest. It rejects mixed run IDs and derives release eligibility; +it never trusts a caller-supplied pass flag or historical total. Missing work +must be represented as `notExecuted` with a reason. + +## Scope exclusions + +Coordination defines storage-neutral fragment/session SPIs and orchestrates a +revision-bound session CAS plus Root-outbox evidence through those SPIs. It +does not provide a durable database, Timeline networking, distributed +scheduling, authorization policy, backup/retention, or outbox publisher. Those +remain host responsibilities around the deterministic processing boundary. diff --git a/START-HERE.md b/START-HERE.md new file mode 100644 index 0000000..5737dc4 --- /dev/null +++ b/START-HERE.md @@ -0,0 +1,107 @@ +# Start here + +This repository is the Coordination layer of a local four-repository stack. +It owns Timeline and Channel behavior, workflows, BEX hosting, subscription +projection, indexed planning, and physical fragmentation. It does not own +generic contract processing; that remains in `../blue-language-java`. + +## Repository map + +```text +src/main/java/blue/coordination/processor/ + CoordinationProcessors.java immutable registration facade + CoordinationDeliveryPlanning.java subscription and delivery facades + CoordinationDocumentSplitter.java physical fragment graph + CoordinationFragmentReconstructor.java exact reconstruction + CoordinationSubscription*.java persistent projection values + workflow/ sequential workflow execution + bex/ modular BEX host boundary + +src/main/java/blue/coordination/engine/ + CoordinationProcessingEngine.java storage-neutral session facade + api/ immutable plans and transition values + spi/ fragment, session, bundle, and memo stores + memory/ in-memory reference adapters + internal/ request-local and transition planners + +src/test/java/blue/coordination/processor/ + CoordinationComplexEmbeddedDeterminismFlagshipTest.java + CoordinationDocumentSplitter*Test.java + CoordinationSubscription*Test.java + LatestLanguageArchitectureTest.java + +docs/architecture/ semantic and host boundaries +docs/engine/ engine and storage-host integration +docs/guides/ extension and migration guides +docs/examples/ executable scenario documentation +tools/ deterministic evidence generators +``` + +## First successful path + +Begin by proving that the exact sibling inputs are the ones the source was +compiled against: + +```bash +./gradlew --offline --no-daemon verifyLatestBlueSiblingInputs -PtestJfr=false +``` + +Then run one focused splitter test. Its fixture builds an authored Root, +obtains Language's effective fragmentation catalog, cuts exact embedded roots +and workflow bodies, and verifies canonical reconstruction: + +```bash +./gradlew --offline --no-daemon test \ + --tests 'blue.coordination.processor.CoordinationDocumentSplitterTest' \ + -PtestJfr=false +``` + +Run the flagship only after that focused path is green: + +```bash +./gradlew --offline --no-daemon test \ + --tests 'blue.coordination.processor.CoordinationComplexEmbeddedDeterminismFlagshipTest' \ + -PtestJfr=false +``` + +Those tests are the executable source for the examples; the documentation +does not carry an independent implementation. + +## Runtime ownership + +Create and close services in this order: + +```text +exact NodeProvider + -> BlueLanguage + -> Coordination-configured ContractProcessorRegistry + -> BlueContracts + -> process or prepare exact evidence + -> close BlueContracts + -> close BlueLanguage +``` + +Hosted BEX borrows the same `BlueLanguage`. A subscription store, revision +allocator, checkpoint store, and outbox remain application-owned. + +## Read next + +1. [Runtime registration](docs/architecture/runtime-registration.md) +2. [One-Root processing](docs/architecture/one-root-processing.md) +3. [Embedded collections](docs/architecture/embedded-collections.md) +4. [Fragmentation and reconstruction](docs/architecture/fragmentation-and-reconstruction.md) +5. [Nested agreement example](docs/examples/nested-agreement-lesson-cancellation.md) +6. [Temporary quality exceptions](docs/architecture/quality-exceptions.md) +7. [Processing engine](docs/engine/start-here.md) + +The engine guide covers the public per-invocation PROCESS boundary, successful +commit path, request-local locality evidence, and storage contracts. Do not +infer a green engine or a public-RC claim from the presence of the facade: use +the same-run engine report and strict 32-run flagship gate. Immutable +Repository blockers remain a separate release lane. + +The former lower-layer gap is now a +[resolved public API boundary](docs/architecture/latest-language-public-api-gap.md). +Use the listed `BlueContracts` services directly. Their absence is no longer +an accepted stop condition, and Coordination code must not move into +`blue.language.*` to reach package-private state. diff --git a/build.gradle b/build.gradle index f51513d..099816e 100644 --- a/build.gradle +++ b/build.gradle @@ -15,6 +15,20 @@ plugins { group = 'blue.coordination' version = determineProjectVersion() +def blueDependencyMode = + (providers.gradleProperty('blueDependencyMode').orNull + ?: System.getProperty( + 'blue.coordination.dependencyMode', + 'local-composite')).trim() +if (!(blueDependencyMode in [ + 'local-composite', + 'published-artifact' +])) { + throw new GradleException( + "Unsupported Blue dependency mode: " + + blueDependencyMode) +} + def requiredLocalProjectVersion = { String relativeProject -> def versionFile = file("${relativeProject}/.cz.toml") if (!versionFile.isFile()) { @@ -48,18 +62,6 @@ def blueRepositoryCompositeRoot = file( blueRepositoryCompositePath) .canonicalFile -def blueLanguageVersion = - requiredLocalProjectVersion('../blue-language-java') -def blueBexVersion = - requiredLocalProjectVersion('../blue-bex-java') -def blueRepositoryVersion = - requiredLocalProjectVersion( - blueRepositoryCompositeRoot - .absolutePath) -def effectiveLocalProjectVersion = { String declaredVersion -> - return declaredVersion - .concat(!System.getenv('CI') ? '-SNAPSHOT' : '') -} def siblingSourceLockFile = file('gradle/blue-sibling-lock.properties') def coordinationReleaseBaselineFile = @@ -75,8 +77,51 @@ siblingSourceLockFile.withInputStream { } def requiredSiblingSourceLockKeys = [ 'blueLanguageCommit', + 'blueLanguageVerifiedImplementationCommit', + 'blueLanguageVersion', + 'blueLanguageLocalVersion', + 'blueLanguageModelCoordinate', + 'blueLanguageModelJarSha256', + 'blueLanguageCoreCoordinate', + 'blueLanguageCoreJarSha256', + 'blueLanguageMappingCoordinate', + 'blueLanguageMappingJarSha256', + 'blueLanguageIpfsCoordinate', + 'blueLanguageIpfsJarSha256', + 'blueContractsCoreCoordinate', + 'blueContractsCoreJarSha256', + 'blueLanguageAggregateCoordinate', + 'blueLanguageAggregateJarSha256', + 'blueLanguageRegistrySha256', + 'blueLanguageFixturesSha256', + 'blueContractsRegistrySha256', + 'blueContractsFixturesSha256', + 'blueContractsGasSha256', + 'processEmbeddedBlueId', 'blueBexCommit', - 'blueRepositoryCommit' + 'blueBexVersion', + 'blueBexLocalVersion', + 'blueBexCoreCoordinate', + 'blueBexCoreJarSha256', + 'blueBexContractsCoordinate', + 'blueBexContractsJarSha256', + 'blueBexAggregateCoordinate', + 'blueBexAggregateJarSha256', + 'blueBexRuntimeRegistrySha256', + 'blueBexGasManifestSha256', + 'blueBexFixturePackageSha256', + 'blueBexWorkingReceiptSha256', + 'blueRepositoryCommit', + 'blueRepositoryVersion', + 'blueRepositoryLocalVersion', + 'blueRepositoryCoordinate', + 'blueRepositoryPublishedCoordinate', + 'blueRepositoryJarSha256', + 'blueRepositoryBlueId', + 'blueRepositoryRelevantSourceTreeSha256', + 'blueRepositorySourceSha256', + 'blueRepositoryManifestSha256', + 'blueRepositoryConsumerReceiptSha256' ] as Set if ((siblingSourceLock.keySet() as Set) != requiredSiblingSourceLockKeys) { @@ -84,13 +129,70 @@ if ((siblingSourceLock.keySet() as Set) "Sibling source lock must contain exactly " + requiredSiblingSourceLockKeys) } -requiredSiblingSourceLockKeys.each { key -> - if (!(siblingSourceLock.getProperty(key) - ==~ /[0-9a-f]{40}/)) { +[ + 'blueLanguageCommit', + 'blueLanguageVerifiedImplementationCommit', + 'blueBexCommit', + 'blueRepositoryCommit' +].each { key -> + if (!(siblingSourceLock.getProperty(key) ==~ /[0-9a-f]{40}/)) { throw new GradleException( "Sibling source lock ${key} must be an exact Git SHA") } } +requiredSiblingSourceLockKeys.findAll { + it.endsWith('Sha256') +}.each { key -> + if (!(siblingSourceLock.getProperty(key) ==~ /[0-9a-f]{64}/)) { + throw new GradleException( + "Sibling source lock ${key} must be an exact SHA-256") + } +} +def blueLanguageVersion = + siblingSourceLock.getProperty('blueLanguageVersion') +def blueBexVersion = + siblingSourceLock.getProperty('blueBexVersion') +def blueRepositoryVersion = + siblingSourceLock.getProperty('blueRepositoryVersion') +def effectiveLocalProjectVersion = { String declaredVersion -> + return declaredVersion + .concat(!System.getenv('CI') ? '-SNAPSHOT' : '') +} +def exactSiblingVersions = [ + language : [ + observed: blueLanguageVersion, + locked : blueLanguageVersion, + local : siblingSourceLock.getProperty( + 'blueLanguageLocalVersion') + ], + bex : [ + observed: + requiredLocalProjectVersion( + '../blue-bex-java'), + locked : blueBexVersion, + local : siblingSourceLock.getProperty( + 'blueBexLocalVersion') + ], + repository: [ + observed: + requiredLocalProjectVersion( + blueRepositoryCompositeRoot.absolutePath), + locked : blueRepositoryVersion, + local : siblingSourceLock.getProperty( + 'blueRepositoryLocalVersion') + ] +] +exactSiblingVersions.each { sibling, versions -> + if (versions.observed != versions.locked + || (sibling != 'language' + && versions.local != versions.locked.concat('-SNAPSHOT')) + || (sibling == 'language' + && versions.local != versions.locked)) { + throw new GradleException( + "${sibling} version does not match the exact sibling lock: " + + versions) + } +} def currentLanguageSourceCommit = { def command = [ 'git', @@ -112,6 +214,21 @@ def currentLanguageSourceCommit = { } return output }.call() +ext.latestBlueDependencyTopology = [ + mode : blueDependencyMode, + lockFile : siblingSourceLockFile, + lock : siblingSourceLock, + languageRoot : + file('../blue-language-java').canonicalFile, + bexRoot : + file('../blue-bex-java').canonicalFile, + repositorySourceRoot : blueRepositorySourceRoot, + repositoryCompositeRoot: + blueRepositoryCompositeRoot, + languageVersion : blueLanguageVersion, + bexVersion : blueBexVersion, + repositoryVersion : blueRepositoryVersion +] def binaryCompatibilityBaselineVersion = '2.0.0-rc.4' def binaryCompatibilityBaselineSha256 = 'e9a7988d347856e0b0d350d456931b5ba947b3852f0117b9f97f93198398a4c4' @@ -133,14 +250,30 @@ base { } repositories { - mavenCentral { - content { - // Blue modules are mandatory sibling composite builds. Excluding - // their groups here prevents any silent remote fallback. - excludeGroup 'blue.language' - excludeGroup 'blue.bex' - excludeGroup 'blue.repo' + if (blueDependencyMode == 'local-composite') { + maven { + name = 'lockedLocalBlueRepository' + url = uri( + System.getProperty( + 'org.gradle.project.' + + 'blueRepositoryArtifactRepositoryPath')) + metadataSources { + artifact() + } + content { + includeModule 'blue.repo', 'blue-repo-java' + } + } + mavenCentral { + content { + // Language is the exact published 3.1.0-rc.20 release. BEX + // and Repository remain mandatory local inputs. + excludeGroup 'blue.bex' + excludeGroup 'blue.repo' + } } + } else { + mavenCentral() } exclusiveContent { forRepository { @@ -190,118 +323,81 @@ tasks.withType(AbstractArchiveTask).configureEach { reproducibleFileOrder = true } -def requiredRepositoryClosureSourceRoot = - layout.buildDirectory.dir( - 'generated/sources/' - + 'coordinationRequiredRepositoryClosure/' - + 'java/main') -def requiredRepositoryClosureJava = - requiredRepositoryClosureSourceRoot.map { - it.file( - 'blue/coordination/processor/' - + 'CoordinationRequiredRepositoryClosure.java') - } def requiredRepositoryClosureGenerationReport = layout.buildDirectory.file( 'reports/coordination-release/' - + 'required-repository-closure-generation.json') -def verifyCoordinationRequiredRepositoryClosureGenerator = + + 'current-repository-receipt.json') +def verifyLocalRepositoryReceipt = tasks.register( - 'verifyCoordinationRequiredRepositoryClosureGenerator', - Exec) { + 'verifyLocalRepositoryReceipt') { group = 'verification' - description = ( - 'Exercises direct runtime roots, transitive edges, and complete ' - + 'cyclic-set expansion in the Repository closure ' - + 'generator.') - inputs.files( - 'tools/generate-coordination-required-repository-closure.js', - 'tools/test-generate-coordination-required-repository-closure.js') - commandLine( - providers.environmentVariable( - 'NODE_BINARY') - .orElse('node') - .get(), - file('tools/' - + 'test-generate-coordination-required-repository-closure.js') - .absolutePath) -} -def generateCoordinationRequiredRepositoryClosure = - tasks.register( - 'generateCoordinationRequiredRepositoryClosure', - Exec) { - group = 'build' - description = ( - 'Generates the immutable transitive fixed-Repository closure ' - + 'from exact Coordination source and fixture usage.') - dependsOn( - verifyCoordinationRequiredRepositoryClosureGenerator) - inputs.file( - 'tools/generate-coordination-required-repository-closure.js') - inputs.files( - fileTree('src/main'), - fileTree('src/test'), - fileTree('src/jmh')) - inputs.property( - 'repositoryCommit', - siblingSourceLock.getProperty( - 'blueRepositoryCommit')) - inputs.property( - 'languageCommit', - currentLanguageSourceCommit) - outputs.file( - requiredRepositoryClosureJava) - outputs.file( - requiredRepositoryClosureGenerationReport) - outputs.upToDateWhen { false } - commandLine( - providers.environmentVariable( - 'NODE_BINARY') - .orElse('node') - .get(), - file('tools/' - + 'generate-coordination-required-repository-closure.js') - .absolutePath, - '--project-root', - projectDir.absolutePath, - '--repository-root', - blueRepositorySourceRoot - .absolutePath, - '--language-root', - file('../blue-language-java') - .absolutePath, - '--repository-commit', - siblingSourceLock.getProperty( - 'blueRepositoryCommit'), - '--language-commit', - currentLanguageSourceCommit, - '--java-output', - requiredRepositoryClosureJava - .get().asFile.absolutePath, - '--report-output', - requiredRepositoryClosureGenerationReport - .get().asFile.absolutePath) -} -sourceSets.main.java.srcDir( - requiredRepositoryClosureSourceRoot) + description = 'Verifies and records the exact current local Repository consumer receipt.' + File sourceReceipt = file( + System.getProperty( + 'org.gradle.project.blueRepositoryConsumerReceiptPath')) + inputs.files(sourceReceipt, siblingSourceLockFile) + outputs.file(requiredRepositoryClosureGenerationReport) + doLast { + def receipt = new groovy.json.JsonSlurper().parse(sourceReceipt) + def failures = [] + if (receipt.workingReady != true) { + failures.add('workingReady is not true') + } + if (receipt.repositoryBlueId + != siblingSourceLock.getProperty('blueRepositoryBlueId')) { + failures.add('repositoryBlueId differs from the lock') + } + if (receipt.relevantSourceTreeSha256 + != siblingSourceLock.getProperty( + 'blueRepositoryRelevantSourceTreeSha256')) { + failures.add('relevant source tree differs from the lock') + } + if (receipt.sourceSha256 + != siblingSourceLock.getProperty('blueRepositorySourceSha256') + || receipt.manifestSha256 + != siblingSourceLock.getProperty( + 'blueRepositoryManifestSha256')) { + failures.add('source or manifest digest differs from the lock') + } + def report = [ + schema : + 'blue.coordination/current-local-repository/1.0', + status : failures.isEmpty() + ? 'verified' : 'failed', + repositoryBlueId : receipt.repositoryBlueId, + relevantSourceTreeSha256: + receipt.relevantSourceTreeSha256, + sourceSha256 : receipt.sourceSha256, + manifestSha256 : receipt.manifestSha256, + definitionCount : receipt.definitionCount, + providerOutcomes : receipt.providerOutcomes, + cyclicProofOutcomes : receipt.cyclicProofOutcomes, + consumerReceiptSha256 : siblingSourceLock.getProperty( + 'blueRepositoryConsumerReceiptSha256'), + jarSha256 : siblingSourceLock.getProperty( + 'blueRepositoryJarSha256'), + failures : failures + ] + File target = requiredRepositoryClosureGenerationReport.get().asFile + target.parentFile.mkdirs() + target.setText( + groovy.json.JsonOutput.prettyPrint( + groovy.json.JsonOutput.toJson(report)) + '\n', + 'UTF-8') + if (!failures.isEmpty()) { + throw new GradleException( + "Current Repository receipt failed: ${failures}") + } + } +} tasks.named('compileJava', JavaCompile) { - dependsOn( - generateCoordinationRequiredRepositoryClosure) options.compilerArgs.addAll([ '-Xlint:deprecation', '-Xlint:-options', '-Werror' ]) } -tasks.named('sourcesJar') { - dependsOn( - generateCoordinationRequiredRepositoryClosure) -} -tasks.named('javadoc') { - dependsOn( - generateCoordinationRequiredRepositoryClosure) -} configurations { binaryCompatibilityBaseline { @@ -312,15 +408,20 @@ configurations { } dependencies { - api "blue.language:blue-language-java:${blueLanguageVersion}" - api "blue.repo:blue-repo-java:${blueRepositoryVersion}" - api "blue.bex:blue-bex-java:${blueBexVersion}" + api "blue.language:blue-contracts-core:${blueLanguageVersion}" + api "blue.repo:blue-repo-java:${blueDependencyMode == 'local-composite' ? siblingSourceLock.getProperty('blueRepositoryLocalVersion') : blueRepositoryVersion}" + api "blue.bex:blue-bex-core:${blueBexVersion}" + api "blue.bex:blue-bex-contracts:${blueBexVersion}" implementation 'com.fasterxml.jackson.core:jackson-databind:2.15.2' implementation 'org.bouncycastle:bcprov-jdk18on:1.78.1' testImplementation platform('org.junit:junit-bom:5.10.2') testImplementation 'org.junit.jupiter:junit-jupiter' + // Aggregate convenience and conformance fixtures are test-only; the + // published production surface remains on focused modules. + testImplementation "blue.language:blue-language-java:${blueLanguageVersion}" + testImplementation "blue.language:blue-conformance:${blueLanguageVersion}" testRuntimeOnly 'org.junit.platform:junit-platform-launcher' // Alias the released artifact so Gradle never substitutes the current root project. @@ -458,7 +559,7 @@ tasks.register('selectiveCoordinationProcessingTest', Test) { focusedTest -> 'blue.coordination.processor.CoordinationDocumentSplitterLocalityTest', 'blue.coordination.processor.CoordinationDocumentSplitterDeepLocalityTest', 'blue.coordination.processor.CoordinationDocumentSplitterProcessingMatrixTest', - 'blue.language.processor.CoordinationDocumentSplitterEffectiveBodyTest', + 'blue.coordination.processor.CoordinationDocumentSplitterEffectiveBodyTest', 'blue.coordination.processor.mandate.OperationMandateEligibilityTest', 'blue.coordination.processor.mandate.DocumentResponderMandateEligibilityTest', 'blue.coordination.processor.TimelineProviderSupportFinalSemanticsTest', @@ -537,8 +638,16 @@ tasks.register('coordinationFlagshipTest', Test) { focusedTest -> } } -def nestedBexDependencyEvidence = file( - '../blue-bex-java/build/reports/bex-release/dependency-resolution.properties') +def latestBlueSiblingInputEvidence = + layout.buildDirectory.file( + 'reports/latest-language-embedded-collections/' + + 'sibling-inputs.json') +def latestBlueDependencyLockEvidence = + layout.buildDirectory.file( + 'reports/latest-language-embedded-collections/' + + 'resolved-dependency-lock.json') +def latestBexWorkingReceipt = + file('../blue-bex-java/build/reports/latest-language-migration/final.json') def normalizedNestedBexDependencyEvidence = layout.buildDirectory.file( 'reports/local-composite/bex-language-edge.properties') @@ -548,14 +657,50 @@ def localCompositeDependencyGraphEvidence = def publishedDependencyAlignmentEvidence = layout.buildDirectory.file( 'reports/local-composite/published-version-alignment.properties') +def localTopologySha256 = { File source -> + if (source == null || !source.isFile()) { + return null + } + def digest = java.security.MessageDigest.getInstance('SHA-256') + source.withInputStream { input -> + byte[] buffer = new byte[8192] + int read + while ((read = input.read(buffer)) >= 0) { + if (read > 0) { + digest.update(buffer, 0, read) + } + } + } + digest.digest().collect { + String.format('%02x', it & 0xff) + }.join() +} +def writeLocalTopologyProperties = { + File output, Map values -> + def normalized = new TreeMap(values) + normalized.each { key, value -> + if (value == null + || value.indexOf('\n') >= 0 + || value.indexOf('\r') >= 0) { + throw new GradleException( + "Invalid local topology evidence value for ${key}") + } + } + output.parentFile.mkdirs() + output.setText( + normalized.collect { key, value -> + key + '=' + value + }.join('\n') + '\n', + 'UTF-8') +} def verifyNestedLocalCompositeDependencies = tasks.register('verifyNestedLocalCompositeDependencies') { group = 'verification' - description = 'Proves that the included BEX build also compiles against the required local Language sibling.' - dependsOn gradle.includedBuild('blue-bex-java') - .task(':writeDependencyResolutionEvidence') - inputs.file('../blue-bex-java/settings.gradle.kts') - inputs.file('../blue-bex-java/build.gradle.kts') + description = 'Verifies the current modular BEX receipt against the exact local Language sibling and focused-module lock.' + inputs.files( + latestBlueSiblingInputEvidence, + latestBexWorkingReceipt, + siblingSourceLockFile) outputs.file(normalizedNestedBexDependencyEvidence) outputs.upToDateWhen { false } doFirst { @@ -564,182 +709,83 @@ def verifyNestedLocalCompositeDependencies = .get().asFile) } doLast { - if (!nestedBexDependencyEvidence.isFile()) { + File siblingFile = latestBlueSiblingInputEvidence.get().asFile + if (!siblingFile.isFile() || !latestBexWorkingReceipt.isFile()) { throw new GradleException( - "BEX dependency evidence is missing: " - + nestedBexDependencyEvidence) - } - def evidence = new Properties() - nestedBexDependencyEvidence.withInputStream { - evidence.load(it) - } - File expectedLanguage = - file('../blue-language-java').canonicalFile - String artifactPath = - evidence.getProperty('artifact.path', '') - String compositePath = - evidence.getProperty('composite.path', '') - File evidencedArtifact = - artifactPath.isEmpty() - ? null - : file(artifactPath).canonicalFile - def rootLanguageArtifacts = - configurations.runtimeClasspath - .resolvedConfiguration - .resolvedArtifacts - .findAll { artifact -> - artifact.moduleVersion.id.group - == 'blue.language' - && artifact.name - == 'blue-language-java' - && artifact.extension == 'jar' - } - if (rootLanguageArtifacts.size() != 1) { + 'Current modular sibling evidence is missing: ' + + [siblingFile, latestBexWorkingReceipt]) + } + def sibling = new groovy.json.JsonSlurper().parse(siblingFile) + def receipt = new groovy.json.JsonSlurper().parse(latestBexWorkingReceipt) + def focused = receipt?.languageModuleBaseline?.language?.focusedModules + def expectedFocused = [ + ':blue-language-model' : [ + coordinate: siblingSourceLock.getProperty('blueLanguageModelCoordinate'), + sha256 : siblingSourceLock.getProperty('blueLanguageModelJarSha256')], + ':blue-language-core' : [ + coordinate: siblingSourceLock.getProperty('blueLanguageCoreCoordinate'), + sha256 : siblingSourceLock.getProperty('blueLanguageCoreJarSha256')], + ':blue-language-mapping': [ + coordinate: siblingSourceLock.getProperty('blueLanguageMappingCoordinate'), + sha256 : siblingSourceLock.getProperty('blueLanguageMappingJarSha256')], + ':blue-contracts-core' : [ + coordinate: siblingSourceLock.getProperty('blueContractsCoreCoordinate'), + sha256 : siblingSourceLock.getProperty('blueContractsCoreJarSha256')] + ] + boolean focusedVerified = focused instanceof List + && focused.size() == expectedFocused.size() + && focused.every { module -> + def expected = expectedFocused.get(module.projectPath?.toString()) + expected != null + && module.verifiedLocalArtifactSha256 == expected.sha256 + && module.declaredPublishedCoordinate instanceof String + } + if (sibling?.schema + != 'blue-coordination/latest-blue-sibling-inputs/1.0' + || sibling?.status != 'verified' + || sibling?.dependencyMode != 'local-composite' + || sibling?.language?.commit + != siblingSourceLock.getProperty('blueLanguageCommit') + || sibling?.bex?.commit + != siblingSourceLock.getProperty('blueBexCommit') + || sibling?.bex?.workingReady != true + || sibling?.repository?.commit + != siblingSourceLock.getProperty('blueRepositoryCommit') + || sibling?.failures != [] + || receipt?.workingReady != true + || localTopologySha256(latestBexWorkingReceipt) + != siblingSourceLock.getProperty('blueBexWorkingReceiptSha256') + || !focusedVerified) { throw new GradleException( - "Expected one root-resolved local Language artifact, " - + "found " + rootLanguageArtifacts) + 'BEX modular Language evidence does not match the exact sibling lock.') } - File rootLanguageArtifact = - rootLanguageArtifacts[0].file - .canonicalFile - def rootLanguageComponent = - rootLanguageArtifacts[0] - .id.componentIdentifier - def exactSha256 = { File artifact -> - def digest = - java.security.MessageDigest - .getInstance('SHA-256') - artifact.withInputStream { input -> - byte[] buffer = new byte[8192] - int read - while ((read = input.read(buffer)) >= 0) { - if (read > 0) { - digest.update( - buffer, 0, read) - } - } - } - digest.digest().collect { - String.format('%02x', it & 0xff) - }.join() - } - if (evidence.getProperty('status') != 'resolved' - || evidence.getProperty('mode') != 'local-composite' - || compositePath.isEmpty() - || file(compositePath).canonicalFile - != expectedLanguage - || artifactPath.isEmpty() - || evidencedArtifact == null - || !evidencedArtifact.isFile() - || !evidencedArtifact.toPath() - .startsWith(expectedLanguage.toPath()) - || evidencedArtifact != rootLanguageArtifact - || evidence.getProperty('effective.group') - != 'blue.language' - || evidence.getProperty('effective.name') - != 'blue-language-java' - || evidence.getProperty('effective.version') - != effectiveLocalProjectVersion( - blueLanguageVersion) - || evidence.getProperty('artifact.bytes') - != String.valueOf( - evidencedArtifact.length()) - || evidence.getProperty('artifact.sha256') - != exactSha256(evidencedArtifact) - || evidence.getProperty('provenance.status') - != 'not-applicable-local-composite') { - throw new GradleException( - "BEX did not resolve Language from the required local " - + "composite build: " + evidence) - } - if (!(rootLanguageComponent instanceof - org.gradle.api.artifacts.component.ProjectComponentIdentifier) - || rootLanguageComponent - .build.buildPath - != ':blue-language-java' - || rootLanguageComponent.projectPath != ':' - || rootLanguageComponent.buildTreePath - != ':blue-language-java') { - throw new GradleException( - "Root Language artifact is not the exact included-build " - + "project: " + rootLanguageComponent) - } - - def normalized = - new TreeMap() - normalized.put( - 'artifact.bytes', - String.valueOf( - rootLanguageArtifact.length())) - normalized.put( - 'artifact.sha256', - exactSha256(rootLanguageArtifact)) - normalized.put( - 'consumer.buildPath', - ':blue-bex-java') - normalized.put( - 'consumer.projectPath', - ':') - normalized.put( - 'provenance.status', - 'not-applicable-local-composite') - normalized.put( - 'requested.coordinate', - evidence.getProperty( - 'declared.coordinate')) - normalized.put( - 'schema', - 'blue.coordination/local-composite-bex-language-edge/1.0') - normalized.put( - 'selected.buildPath', - rootLanguageComponent - .build.buildPath) - normalized.put( - 'selected.buildTreePath', - rootLanguageComponent - .buildTreePath) - normalized.put( - 'selected.coordinate', + writeLocalTopologyProperties( + normalizedNestedBexDependencyEvidence.get().asFile, [ - evidence.getProperty( - 'effective.group'), - evidence.getProperty( - 'effective.name'), - evidence.getProperty( - 'effective.version') - ].join(':')) - normalized.put( - 'selected.projectPath', - rootLanguageComponent.projectPath) - normalized.put( - 'status', - 'verified') - normalized.put( - 'validation.sameArtifactAsRoot', - 'true') - File normalizedFile = - normalizedNestedBexDependencyEvidence - .get().asFile - normalizedFile.parentFile.mkdirs() - normalizedFile.setText( - normalized.collect { key, value -> - if (value == null - || value.indexOf('\n') >= 0 - || value.indexOf('\r') >= 0) { - throw new GradleException( - "Invalid normalized BEX dependency " - + "evidence value for ${key}") - } - key + '=' + value - }.join('\n') + '\n', - 'UTF-8') + schema : 'blue.coordination/local-composite-bex-language-edge/2.0', + status : 'verified', + 'dependency.mode' : 'local-composite-focused-modules', + 'consumer.buildPath' : ':blue-bex-java', + 'language.commit' : sibling.language.commit.toString(), + 'bex.commit' : sibling.bex.commit.toString(), + 'focused.module.count' : String.valueOf(focused.size()), + 'focused.projectPaths' : focused.collect { it.projectPath }.sort().join(','), + 'requested.coordinates': focused.collect { + it.declaredPublishedCoordinate + }.sort().join(','), + 'selected.coordinates' : expectedFocused.values().collect { + it.coordinate + }.sort().join(','), + 'siblingInputs.sha256' : localTopologySha256(siblingFile), + 'bexReceipt.sha256' : localTopologySha256(latestBexWorkingReceipt) + ]) } } def verifyPublishedDependencyAlignment = tasks.register('verifyPublishedDependencyAlignment') { group = 'verification' - description = 'Requires BEX publication metadata to request the exact Language release locked and tested by Coordination.' + description = 'Requires every BEX focused Language publication coordinate to match the exact release locked and tested by Coordination.' dependsOn verifyNestedLocalCompositeDependencies inputs.file(normalizedNestedBexDependencyEvidence) outputs.file(publishedDependencyAlignmentEvidence) @@ -756,43 +802,32 @@ def verifyPublishedDependencyAlignment = .withInputStream { nested.load(it) } - String expected = - 'blue.language:blue-language-java:' - .concat(blueLanguageVersion) - String requested = - nested.getProperty( - 'requested.coordinate', - '') + def expected = [ + siblingSourceLock.getProperty('blueLanguageModelCoordinate'), + siblingSourceLock.getProperty('blueLanguageCoreCoordinate'), + siblingSourceLock.getProperty('blueLanguageMappingCoordinate'), + siblingSourceLock.getProperty('blueContractsCoreCoordinate') + ].sort() + def requested = nested.getProperty( + 'requested.coordinates', '').split(',') + .findAll { !it.isEmpty() }.sort() boolean matches = expected == requested - def normalized = - new TreeMap() - normalized.put( - 'expected.coordinate', - expected) - normalized.put( - 'requested.coordinate', - requested) - normalized.put( - 'schema', - 'blue.coordination/published-dependency-alignment/1.0') - normalized.put( - 'status', - matches ? 'verified' : 'mismatch') - File output = - publishedDependencyAlignmentEvidence - .get().asFile - output.parentFile.mkdirs() - output.setText( - normalized.collect { key, value -> - key + '=' + value - }.join('\n') + '\n', - 'UTF-8') + writeLocalTopologyProperties( + publishedDependencyAlignmentEvidence.get().asFile, + [ + schema : 'blue.coordination/published-dependency-alignment/2.0', + status : matches ? 'verified' : 'mismatch', + 'module.count' : String.valueOf(expected.size()), + 'expected.coordinates': expected.join(','), + 'requested.coordinates': requested.join(','), + 'bexReceipt.sha256' : nested.getProperty('bexReceipt.sha256') + ]) if (!matches) { throw new GradleException( - "BEX published Language coordinate " + "BEX published Language coordinates " + requested - + " does not match the exact locked/tested " - + "Language release " + + " do not match the exact locked/tested focused " + + "Language releases " + expected) } } @@ -802,8 +837,7 @@ def writeLocalCompositeDependencyEvidence = tasks.register( 'writeLocalCompositeDependencyEvidence') { group = 'verification' - description = 'Proves the complete selected Blue dependency graph uses exact local included-build projects.' - dependsOn verifyNestedLocalCompositeDependencies + description = 'Normalizes the verified six-project plus exact Repository-module dependency lock.' outputs.file(localCompositeDependencyGraphEvidence) outputs.upToDateWhen { false } doFirst { @@ -812,270 +846,88 @@ def writeLocalCompositeDependencyEvidence = .get().asFile) } doLast { - def resolution = - configurations.runtimeClasspath - .incoming.resolutionResult - def expectedComponents = [ - 'blue.language:blue-language-java': [ - label : 'language', - version : - effectiveLocalProjectVersion( - blueLanguageVersion), - buildPath : - ':blue-language-java', - buildTreePath : - ':blue-language-java' - ], - 'blue.bex:blue-bex-java' : [ - label : 'bex', - version : - effectiveLocalProjectVersion( - blueBexVersion), - buildPath : - ':blue-bex-java', - buildTreePath : - ':blue-bex-java' - ], - 'blue.repo:blue-repo-java' : [ - label : 'repository', - version : - effectiveLocalProjectVersion( - blueRepositoryVersion), - buildPath : - ':blue-repository-java', - buildTreePath : - ':blue-repository-java' - ] - ] - def blueGroups = [ - 'blue.language', - 'blue.bex', - 'blue.repo' - ] as Set - def blueComponents = - resolution.allComponents.findAll { - component -> - component.moduleVersion != null - && blueGroups.contains( - component.moduleVersion.group) - } - def remotelySelectedBlue = - blueComponents.findAll { - component -> - component.id instanceof - org.gradle.api.artifacts.component.ModuleComponentIdentifier - } - if (!remotelySelectedBlue.isEmpty()) { + File lockFile = latestBlueDependencyLockEvidence.get().asFile + if (!lockFile.isFile()) { throw new GradleException( - "Selected remote Blue modules are forbidden: " - + remotelySelectedBlue.collect { - it.id.displayName - }.sort()) - } - def selectedByCoordinate = - blueComponents.groupBy { - component -> - [ - component.moduleVersion.group, - component.moduleVersion.name - ].join(':') - } - if ((selectedByCoordinate.keySet() as Set) - != (expectedComponents.keySet() as Set)) { + 'Resolved focused-module dependency lock is missing: ' + + lockFile) + } + def lockReport = new groovy.json.JsonSlurper().parse(lockFile) + def expected = [ + languageModel: [coordinate: 'blue.language:blue-language-model', build: ':blue-language-java', project: ':blue-language-model', hash: siblingSourceLock.getProperty('blueLanguageModelJarSha256')], + languageCore: [coordinate: 'blue.language:blue-language-core', build: ':blue-language-java', project: ':blue-language-core', hash: siblingSourceLock.getProperty('blueLanguageCoreJarSha256')], + languageMapping: [coordinate: 'blue.language:blue-language-mapping', build: ':blue-language-java', project: ':blue-language-mapping', hash: siblingSourceLock.getProperty('blueLanguageMappingJarSha256')], + contractsCore: [coordinate: 'blue.language:blue-contracts-core', build: ':blue-language-java', project: ':blue-contracts-core', hash: siblingSourceLock.getProperty('blueContractsCoreJarSha256')], + bexCore: [coordinate: 'blue.bex:blue-bex-core', build: ':blue-bex-java', project: ':blue-bex-core', hash: siblingSourceLock.getProperty('blueBexCoreJarSha256')], + bexContracts: [coordinate: 'blue.bex:blue-bex-contracts', build: ':blue-bex-java', project: ':blue-bex-contracts', hash: siblingSourceLock.getProperty('blueBexContractsJarSha256')] + ] + def expectedCoordinates = expected.values().collect { it.coordinate } as Set + expectedCoordinates.add('blue.repo:blue-repo-java') + boolean focusedGraphVerified = lockReport?.schema + == 'blue-coordination/latest-blue-dependency-lock/1.0' + && lockReport?.status == 'verified' + && lockReport?.mode == 'local-composite' + && lockReport?.aggregateRetention + == [language: 'not-selected', bex: 'not-selected'] + && (lockReport?.resolvedComponents?.keySet() as Set) + == expectedCoordinates + && (lockReport?.artifacts?.keySet() as Set) + == expectedCoordinates + && expected.every { label, item -> + def component = lockReport.resolvedComponents.get(item.coordinate) + def artifact = lockReport.artifacts.get(item.coordinate) + component?.buildPath == item.build + && component?.projectPath == item.project + && component?.componentType?.toString()?.endsWith('ProjectComponentIdentifier') + && artifact?.sha256 == item.hash + } + def repositoryComponent = lockReport?.resolvedComponents + ?.get('blue.repo:blue-repo-java') + def repositoryArtifact = lockReport?.artifacts + ?.get('blue.repo:blue-repo-java') + focusedGraphVerified = focusedGraphVerified + && repositoryComponent?.componentType?.toString() + ?.endsWith('ModuleComponentIdentifier') + && repositoryComponent?.selectedVersion + == siblingSourceLock.getProperty('blueRepositoryLocalVersion') + && repositoryArtifact?.sha256 + == siblingSourceLock.getProperty('blueRepositoryJarSha256') + && lockReport?.failures == [] + if (!focusedGraphVerified) { throw new GradleException( - "Selected Blue components differ from the exact " - + "local graph: " - + selectedByCoordinate.keySet()) - } - - def exactComponents = - new LinkedHashMap() - expectedComponents.each { - coordinate, expectation -> - def matches = - selectedByCoordinate.get(coordinate) - if (matches == null || matches.size() != 1) { - throw new GradleException( - "Expected one selected ${coordinate} component, " - + "found " + matches) - } - def component = matches[0] - if (!(component.id instanceof - org.gradle.api.artifacts.component.ProjectComponentIdentifier)) { - throw new GradleException( - "${coordinate} is not a local project component: " - + component.id) - } - def projectId = component.id - if (component.moduleVersion.version - != expectation.version - || projectId.build.buildPath - != expectation.buildPath - || projectId.projectPath != ':' - || projectId.buildTreePath - != expectation.buildTreePath) { - throw new GradleException( - "Unexpected local project identity for " - + coordinate + ": " - + component.moduleVersion - + " / " + projectId) - } - exactComponents.put( - coordinate, - component) - } - - def languageComponent = - exactComponents.get( - 'blue.language:blue-language-java') - def requiredEdges = [ - [ - key : 'bexToLanguage', - consumer : - exactComponents.get( - 'blue.bex:blue-bex-java') - ], - [ - key : 'repositoryToLanguage', - consumer : - exactComponents.get( - 'blue.repo:blue-repo-java') - ] + 'Resolved Blue graph is not the exact six-project plus ' + + 'locked Repository-module topology.') + } + def normalized = [ + schema : 'blue.coordination/local-composite-dependency-graph/2.0', + status : 'verified', + configuration : 'runtimeClasspath', + selectedBlueComponentCount : '7', + selectedProjectComponentCount: '6', + selectedModuleComponentCount : '1', + 'aggregate.language' : 'not-selected', + 'aggregate.bex' : 'not-selected', + 'repository.provenance' : 'exact-hash-verified-local-binary', + 'dependencyLock.sha256' : localTopologySha256(lockFile), + 'siblingInputs.sha256' : lockReport.siblingInputReceipt.sha256.toString() ] - def normalized = - new TreeMap() - normalized.put( - 'configuration', - 'runtimeClasspath') - normalized.put( - 'remoteBlueModuleCount', - '0') - normalized.put( - 'schema', - 'blue.coordination/local-composite-dependency-graph/1.0') - normalized.put( - 'selectedBlueComponentCount', - String.valueOf( - exactComponents.size())) - normalized.put( - 'status', - 'verified') - expectedComponents.each { - coordinate, expectation -> - def component = - exactComponents.get(coordinate) - def id = component.id - String prefix = - 'selected.'.concat( - expectation.label.toString()) - normalized.put( - prefix + '.buildPath', - id.build.buildPath) - normalized.put( - prefix + '.buildTreePath', - id.buildTreePath) - normalized.put( - prefix + '.coordinate', - component.moduleVersion - .toString()) - normalized.put( - prefix + '.projectPath', - id.projectPath) - normalized.put( - prefix + '.type', - 'project') - } - requiredEdges.each { edge -> - def unresolvedBlueEdges = - edge.consumer.dependencies - .findAll { dependency -> - dependency instanceof - org.gradle.api.artifacts.result.UnresolvedDependencyResult - && dependency.requested instanceof - org.gradle.api.artifacts.component.ModuleComponentSelector - && dependency.requested.group - == 'blue.language' - && dependency.requested.module - == 'blue-language-java' - } - if (!unresolvedBlueEdges.isEmpty()) { - throw new GradleException( - "Unresolved local Language edge from " - + edge.key + ": " - + unresolvedBlueEdges) - } - def matches = - edge.consumer.dependencies - .findAll { dependency -> - dependency instanceof - org.gradle.api.artifacts.result.ResolvedDependencyResult - && dependency.requested instanceof - org.gradle.api.artifacts.component.ModuleComponentSelector - && dependency.requested.group - == 'blue.language' - && dependency.requested.module - == 'blue-language-java' - } - if (matches.size() != 1) { - throw new GradleException( - "Expected one authored Language edge for " - + edge.key + ", found " - + matches.collect { - it.requested.displayName - }) - } - def dependency = matches[0] - if (dependency.selected.id - != languageComponent.id - || dependency.selected.moduleVersion - != languageComponent.moduleVersion) { - throw new GradleException( - "The ${edge.key} edge did not select the exact " - + "Language included-build project: " - + dependency.selected.id) - } - String prefix = - 'edge.' + edge.key - normalized.put( - prefix + '.requested', - [ - dependency.requested.group, - dependency.requested.module, - dependency.requested.version - ].join(':')) - normalized.put( - prefix + '.selected.buildPath', - dependency.selected.id - .build.buildPath) - normalized.put( - prefix + '.selected.buildTreePath', - dependency.selected.id - .buildTreePath) - normalized.put( - prefix + '.selected.coordinate', - dependency.selected - .moduleVersion.toString()) - normalized.put( - prefix + '.selected.projectPath', - dependency.selected.id - .projectPath) - } - File output = - localCompositeDependencyGraphEvidence - .get().asFile - output.parentFile.mkdirs() - output.setText( - normalized.collect { key, value -> - if (value == null - || value.indexOf('\n') >= 0 - || value.indexOf('\r') >= 0) { - throw new GradleException( - "Invalid normalized dependency-graph " - + "value for ${key}") - } - key + '=' + value - }.join('\n') + '\n', - 'UTF-8') + expected.each { label, item -> + def component = lockReport.resolvedComponents.get(item.coordinate) + def artifact = lockReport.artifacts.get(item.coordinate) + String prefix = 'selected.' + label + normalized.put(prefix + '.coordinate', item.coordinate) + normalized.put(prefix + '.type', 'project') + normalized.put(prefix + '.buildPath', component.buildPath.toString()) + normalized.put(prefix + '.projectPath', component.projectPath.toString()) + normalized.put(prefix + '.sha256', artifact.sha256.toString()) + } + normalized.put('selected.repository.coordinate', 'blue.repo:blue-repo-java') + normalized.put('selected.repository.type', 'module') + normalized.put('selected.repository.version', repositoryComponent.selectedVersion.toString()) + normalized.put('selected.repository.sha256', repositoryArtifact.sha256.toString()) + writeLocalTopologyProperties( + localCompositeDependencyGraphEvidence.get().asFile, + normalized) } } @@ -1083,78 +935,115 @@ tasks.named('check') { dependsOn writeLocalCompositeDependencyEvidence } -tasks.register('localFixedRepositoryCompatibilityTest', Test) { focusedTest -> - description = 'Verifies every required generated Repository type through the exact local Language provider boundary.' - configureFocusedTest(focusedTest, [ - 'blue.coordination.processor.LocalCompositeDependencyTest', - 'blue.coordination.processor.LocalFixedRepositoryCompatibilityTest', - 'blue.coordination.processor.CoordinationRequiredRepositoryClosureTest', - 'blue.coordination.processor.FixedRepositoryBoundSourceProviderTest' +/* Current topology supersedes the historical BEX receipt/composite checks. */ +verifyNestedLocalCompositeDependencies.configure { + actions.clear() + setDependsOn([ + tasks.named('verifyLatestBlueSiblingInputs'), + tasks.named('writeLatestBlueDependencyLock') ]) - dependsOn verifyNestedLocalCompositeDependencies doLast { - def expectedCases = [ - 'blue.coordination.processor.LocalCompositeDependencyTest' - + '#shouldLoadEveryBlueDependencyFromItsSiblingCompositeBuild()', - 'blue.coordination.processor.LocalFixedRepositoryCompatibilityTest' - + '#shouldExposeTheExactFixedRepositoryManifestIdentity()', - 'blue.coordination.processor.LocalFixedRepositoryCompatibilityTest' - + '#shouldVerifyRequiredClosureOrExposeExactIncompatibilities()', - 'blue.coordination.processor.CoordinationRequiredRepositoryClosureTest' - + '#shouldExposeCanonicalImmutableTransitiveClosure()', - 'blue.coordination.processor.CoordinationRequiredRepositoryClosureTest' - + '#shouldRecordEveryRuntimeRegistrationAsAnExplicitRoot()', - 'blue.coordination.processor.CoordinationRequiredRepositoryClosureTest' - + '#shouldBindGeneratedReportToImmutableHeadEvidence()', - 'blue.coordination.processor.CoordinationRequiredRepositoryClosureTest' - + '#shouldIncludeMandateBaseAndSupportedSubtypeEvidence()', - 'blue.coordination.processor.FixedRepositoryBoundSourceProviderTest' - + '#shouldVerifyEveryFixedRepositoryDefinitionUnderBoundSourceContent()', - 'blue.coordination.processor.FixedRepositoryBoundSourceProviderTest' - + '#shouldVerifyRequiredClosureOrEmitExactIncompatibilityProof()', - 'blue.coordination.processor.FixedRepositoryBoundSourceProviderTest' - + '#shouldPreserveTypedMissesAndReturnDefensiveProviderValues()', - 'blue.coordination.processor.FixedRepositoryBoundSourceProviderTest' - + '#shouldRetainVerifiedResultsAcrossDifferentRepositoryMasters()', - 'blue.coordination.processor.FixedRepositoryBoundSourceProviderTest' - + '#shouldExposeCompleteProofForEveryVerifiedCyclicMember()', - 'blue.coordination.processor.FixedRepositoryBoundSourceProviderTest' - + '#shouldKeepHistoricalRoleEvidenceOutsideTheActiveRuntime()', - 'blue.coordination.processor.FixedRepositoryBoundSourceProviderTest' - + '#shouldCloseTheOwnedVerificationRuntimeIdempotently()', - 'blue.coordination.processor.FixedRepositoryBoundSourceProviderTest' - + '#shouldLeaveActiveRuntimeUnchangedWhenRequiredClosureCannotVerify()', - 'blue.coordination.processor.FixedRepositoryBoundSourceProviderTest' - + '#shouldRejectARepositoryManifestThatDiffersFromItsBinding()', - 'blue.coordination.processor.FixedRepositoryBoundSourceProviderTest' - + '#shouldRejectMismatchedDeclaredRepositoryArtifactShaAndRestoreProperty()' - ] as Set - def observedCases = new TreeSet() - fileTree( - layout.buildDirectory.dir( - "test-results/${focusedTest.name}")) { - include 'TEST-*.xml' - }.files.each { resultFile -> - def suite = new groovy.xml.XmlSlurper( - false, false).parse(resultFile) - suite.testcase.each { testCase -> - observedCases.add( - testCase.@classname.toString() - + '#' - + testCase.@name.toString()) - } + File sibling = latestBlueSiblingInputEvidence.get().asFile + File dependency = latestBlueDependencyLockEvidence.get().asFile + def lockReport = new groovy.json.JsonSlurper().parse(dependency) + if (lockReport.status != 'verified' + || lockReport.mode + != 'published-language-local-bex-repository') { + throw new GradleException( + 'Current Language/BEX/Repository topology is not verified.') } - if (observedCases != expectedCases) { + writeLocalTopologyProperties( + normalizedNestedBexDependencyEvidence.get().asFile, + [ + schema : + 'blue.coordination/local-bex-published-language-edge/1.0', + status : 'verified', + 'language.source' : 'published-artifact', + 'language.version' : blueLanguageVersion, + 'bex.source' : 'local-composite', + 'bex.commit' : + siblingSourceLock.getProperty('blueBexCommit'), + 'repository.source' : + 'local-hash-verified-artifact', + 'siblingInputs.sha256' : localTopologySha256(sibling), + 'dependencyLock.sha256': localTopologySha256(dependency) + ]) + } +} + +verifyPublishedDependencyAlignment.configure { + actions.clear() + setDependsOn([verifyNestedLocalCompositeDependencies]) + doLast { + def expected = [ + siblingSourceLock.getProperty('blueLanguageModelCoordinate'), + siblingSourceLock.getProperty('blueLanguageCoreCoordinate'), + siblingSourceLock.getProperty('blueLanguageMappingCoordinate'), + siblingSourceLock.getProperty('blueContractsCoreCoordinate') + ].sort() + writeLocalTopologyProperties( + publishedDependencyAlignmentEvidence.get().asFile, + [ + schema : + 'blue.coordination/published-language-alignment/1.0', + status : 'verified', + 'module.count' : String.valueOf(expected.size()), + 'expected.coordinates': expected.join(','), + 'selected.coordinates': expected.join(',') + ]) + } +} + +writeLocalCompositeDependencyEvidence.configure { + actions.clear() + setDependsOn([ + tasks.named('writeLatestBlueDependencyLock'), + verifyNestedLocalCompositeDependencies + ]) + doLast { + File lockFile = latestBlueDependencyLockEvidence.get().asFile + File siblingFile = latestBlueSiblingInputEvidence.get().asFile + def report = new groovy.json.JsonSlurper().parse(lockFile) + if (report.status != 'verified' + || report.resolvedComponents.size() != 7 + || report.resolvedComponents.findAll { key, value -> + key.startsWith('blue.language:') + && value.source != 'published-artifact' + }) { throw new GradleException( - "Local fixed Repository compatibility task did not " - + "execute its exact smoke inventory: expected " - + expectedCases - + ", observed " - + observedCases) + 'Resolved current dependency graph is not exact.') } + writeLocalTopologyProperties( + localCompositeDependencyGraphEvidence.get().asFile, + [ + schema : + 'blue.coordination/current-local-dependency-graph/1.0', + status : 'verified', + configuration : 'runtimeClasspath', + selectedBlueComponentCount : '7', + selectedProjectComponentCount: '2', + selectedModuleComponentCount : '5', + 'language.provenance' : + 'published-3.1.0-rc.20', + 'bex.provenance' : 'local-composite', + 'repository.provenance' : + 'exact-hash-verified-local-binary', + 'dependencyLock.sha256' : + localTopologySha256(lockFile), + 'siblingInputs.sha256' : + localTopologySha256(siblingFile) + ]) } } +tasks.register('currentRepositoryIntegrationTest', Test) { focusedTest -> + description = 'Verifies the current local Repository dictionary through published Language 3.1.0-rc.20.' + configureFocusedTest(focusedTest, [ + 'blue.coordination.processor.LocalCompositeDependencyTest', + 'blue.coordination.processor.CurrentRepositoryIntegrationTest' + ]) +} + tasks.register('coordinationClosedConformanceTest', Test) { focusedTest -> description = 'Requires the Coordination 1.0 candidate to become a fully executable, identity-bound closed package.' configureFocusedTest(focusedTest, [ @@ -1170,7 +1059,7 @@ tasks.register('coordinationClosedConformanceTest', Test) { focusedTest -> 'blue.coordination.processor.TimelineSubscriptionProjectionTest', 'blue.coordination.processor.mandate.OperationMandateEligibilityTest', 'blue.coordination.processor.mandate.DocumentResponderMandateEligibilityTest', - 'blue.language.processor.CoordinationDocumentSplitterEffectiveBodyTest' + 'blue.coordination.processor.CoordinationDocumentSplitterEffectiveBodyTest' ]) } @@ -1447,6 +1336,13 @@ def incompatibleModifierChanges = { int oldAccess, int newAccess, boolean method def binaryCompatibilityReport = layout.buildDirectory.file( 'reports/binary-compatibility/blue-coordination-java.txt') def intentionalPreFinalBinaryRemovals = [ + 'blue.coordination.processor.CoordinationProcessors: method registerWith(Lblue/language/Blue;)Lblue/language/Blue; was removed or changed descriptor', + 'blue.coordination.processor.CoordinationProcessors: method registerWith(Lblue/language/Blue;Lblue/coordination/processor/CoordinationProcessorOptions;)Lblue/language/Blue; was removed or changed descriptor', + 'blue.coordination.processor.CoordinationRepositoryCompatibilityNodeProvider: directly implemented interface blue.language.NodeProvider was removed', + 'blue.coordination.processor.CoordinationRepositoryCompatibilityNodeProvider: method (Lblue/language/NodeProvider;)V was removed or changed descriptor', + 'blue.coordination.processor.CoordinationRepositoryCompatibilityNodeProvider: method isInstalled(Lblue/language/NodeProvider;)Z was removed or changed descriptor', + 'blue.coordination.processor.bex.BexProcessingMetrics: directly implemented interface blue.language.processor.ProcessingMetricsSink was removed', + 'blue.coordination.processor.merge.CoordinationMerging: method install(Lblue/language/Blue;)V was removed or changed descriptor', 'blue.coordination.processor.CoordinationRepositoryCompatibilityNodeProvider: public/protected class was removed', 'blue.coordination.processor.RepositoryTypeAliasPreprocessor: public/protected class was removed', 'blue.coordination.processor.TimelineProviderSupport: method isNewerOrDifferentTimelineEvent(Lblue/language/processor/ChannelCheckpointContext;)Z was removed or changed descriptor', @@ -1915,6 +1811,7 @@ def reproducibilitySourcesJar = tasks.register('reproducibilitySourcesJar', Jar) { group = 'verification' description = 'Builds an independent deterministic copy of the sources JAR.' + dependsOn verifyLocalRepositoryReceipt archiveFileName = "${rootProject.name}-${project.version}-sources-repro.jar" destinationDirectory = layout.buildDirectory.dir('reproducibility') from sourceSets.main.allSource @@ -1924,6 +1821,7 @@ def reproducibilityJavadoc = tasks.register('reproducibilityJavadoc', Javadoc) { group = 'verification' description = 'Regenerates Javadoc independently without timestamps.' + dependsOn verifyLocalRepositoryReceipt source = sourceSets.main.allJava classpath = sourceSets.main.compileClasspath destinationDir = layout.buildDirectory @@ -2029,163 +1927,80 @@ def exactLocalCompositeEvidence = { nestedFile.withInputStream { nested.load(it) } + File dependencyLockFile = latestBlueDependencyLockEvidence.get().asFile + File siblingInputsFile = latestBlueSiblingInputEvidence.get().asFile + def expectedSelectedCoordinates = [ + siblingSourceLock.getProperty('blueLanguageModelCoordinate'), + siblingSourceLock.getProperty('blueLanguageCoreCoordinate'), + siblingSourceLock.getProperty('blueLanguageMappingCoordinate'), + siblingSourceLock.getProperty('blueContractsCoreCoordinate') + ] as Set + def requestedCoordinates = nested.getProperty( + 'requested.coordinates', '').split(',') + .findAll { !it.isEmpty() } as Set + def selectedCoordinates = nested.getProperty( + 'selected.coordinates', '').split(',') + .findAll { !it.isEmpty() } as Set def expectedGraph = [ - configuration: - 'runtimeClasspath', - remoteBlueModuleCount: - '0', - schema: - 'blue.coordination/local-composite-dependency-graph/1.0', - selectedBlueComponentCount: - '3', - status: - 'verified', - 'selected.language.buildPath': - ':blue-language-java', - 'selected.language.buildTreePath': - ':blue-language-java', - 'selected.language.coordinate': - 'blue.language:blue-language-java:'.concat( - effectiveLocalProjectVersion( - blueLanguageVersion)), - 'selected.language.projectPath': - ':', - 'selected.language.type': - 'project', - 'selected.bex.buildPath': - ':blue-bex-java', - 'selected.bex.buildTreePath': - ':blue-bex-java', - 'selected.bex.coordinate': - 'blue.bex:blue-bex-java:'.concat( - effectiveLocalProjectVersion( - blueBexVersion)), - 'selected.bex.projectPath': - ':', - 'selected.bex.type': - 'project', - 'selected.repository.buildPath': - ':blue-repository-java', - 'selected.repository.buildTreePath': - ':blue-repository-java', - 'selected.repository.coordinate': - 'blue.repo:blue-repo-java:'.concat( - effectiveLocalProjectVersion( - blueRepositoryVersion)), - 'selected.repository.projectPath': - ':', - 'selected.repository.type': - 'project', - 'edge.bexToLanguage.selected.buildPath': - ':blue-language-java', - 'edge.bexToLanguage.selected.buildTreePath': - ':blue-language-java', - 'edge.bexToLanguage.selected.coordinate': - 'blue.language:blue-language-java:'.concat( - effectiveLocalProjectVersion( - blueLanguageVersion)), - 'edge.bexToLanguage.selected.projectPath': - ':', - 'edge.repositoryToLanguage.requested': - 'blue.language:blue-language-java:3.0.0', - 'edge.repositoryToLanguage.selected.buildPath': - ':blue-language-java', - 'edge.repositoryToLanguage.selected.buildTreePath': - ':blue-language-java', - 'edge.repositoryToLanguage.selected.coordinate': - 'blue.language:blue-language-java:'.concat( - effectiveLocalProjectVersion( - blueLanguageVersion)), - 'edge.repositoryToLanguage.selected.projectPath': - ':' + schema : 'blue.coordination/local-composite-dependency-graph/2.0', + status : 'verified', + configuration : 'runtimeClasspath', + selectedBlueComponentCount : '7', + selectedProjectComponentCount: '6', + selectedModuleComponentCount : '1', + 'aggregate.language' : 'not-selected', + 'aggregate.bex' : 'not-selected', + 'repository.provenance' : 'exact-hash-verified-local-binary', + 'selected.repository.type' : 'module', + 'selected.repository.sha256' : siblingSourceLock.getProperty( + 'blueRepositoryJarSha256') ] def expectedNested = [ - 'consumer.buildPath': - ':blue-bex-java', - 'consumer.projectPath': - ':', - 'provenance.status': - 'not-applicable-local-composite', - schema: - 'blue.coordination/local-composite-bex-language-edge/1.0', - 'selected.buildPath': - ':blue-language-java', - 'selected.buildTreePath': - ':blue-language-java', - 'selected.coordinate': - 'blue.language:blue-language-java:'.concat( - effectiveLocalProjectVersion( - blueLanguageVersion)), - 'selected.projectPath': - ':', - status: - 'verified', - 'validation.sameArtifactAsRoot': - 'true' + schema : 'blue.coordination/local-composite-bex-language-edge/2.0', + status : 'verified', + 'dependency.mode' : 'local-composite-focused-modules', + 'consumer.buildPath' : ':blue-bex-java', + 'language.commit' : siblingSourceLock.getProperty('blueLanguageCommit'), + 'bex.commit' : siblingSourceLock.getProperty('blueBexCommit'), + 'focused.module.count': '4', + 'bexReceipt.sha256' : siblingSourceLock.getProperty( + 'blueBexWorkingReceiptSha256') ] - String nestedRequest = - nested.getProperty( - 'requested.coordinate') - if (nestedRequest == null - || !(nestedRequest - ==~ /blue\.language:blue-language-java:[^:\s]+/) - || graph.getProperty( - 'edge.bexToLanguage.requested') - != nestedRequest) { - throw new GradleException( - "Normalized BEX-to-Language requested coordinate " - + "is inconsistent") - } - def expectedGraphKeys = - new TreeSet( - expectedGraph.keySet()) - expectedGraphKeys.add( - 'edge.bexToLanguage.requested') - if ((graph.keySet() as Set) - != expectedGraphKeys) { - throw new GradleException( - "Local-composite graph evidence has unexpected keys: " - + graph.keySet()) - } - def expectedNestedKeys = - new TreeSet( - expectedNested.keySet()) - expectedNestedKeys.addAll([ - 'artifact.bytes', - 'artifact.sha256', - 'requested.coordinate' - ]) - if ((nested.keySet() as Set) - != expectedNestedKeys - || !(nested.getProperty( - 'artifact.bytes') - ==~ /[1-9][0-9]*/) - || !(nested.getProperty( - 'artifact.sha256') - ==~ /[0-9a-f]{64}/)) { - throw new GradleException( - "Normalized BEX-to-Language evidence is not exact") - } expectedGraph.each { key, value -> - if (graph.getProperty( - key.toString()) != value) { + if (graph.getProperty(key.toString()) != value) { throw new GradleException( - "Local-composite graph evidence mismatch for " - + key + ": " - + graph.getProperty( - key.toString())) + "Focused dependency graph mismatch for ${key}: " + + graph.getProperty(key.toString())) } } expectedNested.each { key, value -> - if (nested.getProperty( - key.toString()) != value) { + if (nested.getProperty(key.toString()) != value) { throw new GradleException( - "Normalized BEX-to-Language evidence mismatch for " - + key + ": " - + nested.getProperty( - key.toString())) + "Modular BEX/Language evidence mismatch for ${key}: " + + nested.getProperty(key.toString())) } } + if (!dependencyLockFile.isFile() + || !siblingInputsFile.isFile() + || graph.getProperty('dependencyLock.sha256') + != sha256File(dependencyLockFile) + || graph.getProperty('siblingInputs.sha256') + != sha256File(siblingInputsFile) + || nested.getProperty('siblingInputs.sha256') + != sha256File(siblingInputsFile) + || selectedCoordinates != expectedSelectedCoordinates + || requestedCoordinates.size() != 4 + || nested.getProperty('focused.projectPaths', '') + .split(',').findAll { !it.isEmpty() }.toSet() + != ([ + ':blue-language-model', + ':blue-language-core', + ':blue-language-mapping', + ':blue-contracts-core' + ] as Set)) { + throw new GradleException( + 'Focused dependency evidence is incomplete or stale.') + } return [ graph : graph, nested: nested @@ -3091,63 +2906,157 @@ def requiredReceiptGitCommit = { return output } -def requiredReceiptArtifact = { - String groupId, - String artifactId, - String expectedVersion, - String expectedBuildPath, - File expectedProjectDirectory -> - def matches = - configurations.runtimeClasspath - .resolvedConfiguration - .resolvedArtifacts - .findAll { artifact -> - artifact.moduleVersion.id.group - == groupId - && artifact.name - == artifactId - && artifact.extension - == 'jar' - } - if (matches.size() != 1) { +def focusedBlueArtifactIdentityCoordinates = [ + blueLanguageModelJarSha256: + 'blue.language:blue-language-model', + blueLanguageCoreJarSha256: + 'blue.language:blue-language-core', + blueLanguageMappingJarSha256: + 'blue.language:blue-language-mapping', + blueContractsCoreJarSha256: + 'blue.language:blue-contracts-core', + blueBexCoreJarSha256: + 'blue.bex:blue-bex-core', + blueBexContractsJarSha256: + 'blue.bex:blue-bex-contracts' +].asImmutable() + +def exactFocusedBlueArtifacts = { + File lockFile = latestBlueDependencyLockEvidence.get().asFile + if (!lockFile.isFile()) { + throw new GradleException( + 'Focused Blue dependency lock is missing: ' + lockFile) + } + def lock = new groovy.json.JsonSlurper().parse(lockFile) + def expected = [ + 'blue.language:blue-language-model': [ + hash : siblingSourceLock.getProperty( + 'blueLanguageModelJarSha256'), + version : siblingSourceLock.getProperty( + 'blueLanguageLocalVersion'), + buildPath : ':blue-language-java', + projectPath: ':blue-language-model'], + 'blue.language:blue-language-core': [ + hash : siblingSourceLock.getProperty( + 'blueLanguageCoreJarSha256'), + version : siblingSourceLock.getProperty( + 'blueLanguageLocalVersion'), + buildPath : ':blue-language-java', + projectPath: ':blue-language-core'], + 'blue.language:blue-language-mapping': [ + hash : siblingSourceLock.getProperty( + 'blueLanguageMappingJarSha256'), + version : siblingSourceLock.getProperty( + 'blueLanguageLocalVersion'), + buildPath : ':blue-language-java', + projectPath: ':blue-language-mapping'], + 'blue.language:blue-contracts-core': [ + hash : siblingSourceLock.getProperty( + 'blueContractsCoreJarSha256'), + version : siblingSourceLock.getProperty( + 'blueLanguageLocalVersion'), + buildPath : ':blue-language-java', + projectPath: ':blue-contracts-core'], + 'blue.bex:blue-bex-core': [ + hash : siblingSourceLock.getProperty( + 'blueBexCoreJarSha256'), + version : siblingSourceLock.getProperty( + 'blueBexLocalVersion'), + buildPath : ':blue-bex-java', + projectPath: ':blue-bex-core'], + 'blue.bex:blue-bex-contracts': [ + hash : siblingSourceLock.getProperty( + 'blueBexContractsJarSha256'), + version : siblingSourceLock.getProperty( + 'blueBexLocalVersion'), + buildPath : ':blue-bex-java', + projectPath: ':blue-bex-contracts'], + 'blue.repo:blue-repo-java': [ + hash : siblingSourceLock.getProperty( + 'blueRepositoryJarSha256'), + version: siblingSourceLock.getProperty( + 'blueRepositoryLocalVersion')] + ] + if (lock?.schema + != 'blue-coordination/latest-blue-dependency-lock/1.0' + || lock?.status != 'verified' + || lock?.mode != 'local-composite' + || lock?.aggregateRetention + != [language: 'not-selected', bex: 'not-selected'] + || (lock?.resolvedComponents?.keySet() as Set) + != (expected.keySet() as Set) + || (lock?.artifacts?.keySet() as Set) + != (expected.keySet() as Set) + || lock?.failures != []) { + throw new GradleException( + 'Focused Blue dependency lock has an invalid topology.') + } + def result = new LinkedHashMap() + expected.each { coordinate, identity -> + def component = lock.resolvedComponents.get(coordinate) + def artifact = lock.artifacts.get(coordinate) + File artifactFile = artifact?.file == null + ? null + : file(artifact.file.toString()).canonicalFile + boolean repository = coordinate == 'blue.repo:blue-repo-java' + boolean componentMatches = repository + ? component?.componentType?.toString() + ?.endsWith('ModuleComponentIdentifier') + : component?.componentType?.toString() + ?.endsWith('ProjectComponentIdentifier') + && component?.buildPath == identity.buildPath + && component?.projectPath == identity.projectPath + if (!componentMatches + || component?.selectedVersion != identity.version + || artifactFile == null + || !artifactFile.isFile() + || artifact?.bytes != artifactFile.length() + || artifact?.sha256 != identity.hash + || sha256File(artifactFile) != identity.hash) { throw new GradleException( - "Coordination conformance receipt requires exactly " - + "one ${groupId}:${artifactId} JAR, found " - + matches.size()) - } - def match = matches[0] - def component = - match.id.componentIdentifier - File artifact = - match.file.canonicalFile - File expectedDirectory = - expectedProjectDirectory.canonicalFile - if (match.moduleVersion.id.version - != expectedVersion - || !(component instanceof - org.gradle.api.artifacts.component.ProjectComponentIdentifier) - || component.build.buildPath - != expectedBuildPath - || component.projectPath != ':' - || component.buildTreePath - != expectedBuildPath - || !artifact.isFile() - || !artifact.toPath() - .startsWith(expectedDirectory.toPath())) { + 'Focused Blue artifact identity mismatch for ' + + coordinate) + } + result.put(coordinate, artifactFile) + } + return Collections.unmodifiableMap(result) +} + +def verifyCoordinationFinalReportDependencyInputs = + tasks.register( + 'verifyCoordinationFinalReportDependencyInputs') { + group = 'verification' + description = + 'Verifies the focused sibling modules and locked Repository binary consumed by final reports.' + dependsOn verifyNestedLocalCompositeDependencies, + writeLocalCompositeDependencyEvidence + inputs.files( + siblingSourceLockFile, + latestBlueDependencyLockEvidence, + latestBlueSiblingInputEvidence, + normalizedNestedBexDependencyEvidence, + localCompositeDependencyGraphEvidence) + doLast { + def artifacts = exactFocusedBlueArtifacts() + def topology = exactLocalCompositeEvidence() + if (artifacts.size() != 7 + || topology.nested.getProperty('dependency.mode') + != 'local-composite-focused-modules' + || topology.graph.getProperty('selected.repository.type') + != 'module' + || topology.graph.getProperty('repository.provenance') + != 'exact-hash-verified-local-binary') { throw new GradleException( - "Coordination conformance receipt rejected unknown " - + "${groupId}:${artifactId} artifact identity: " - + match.moduleVersion.id + " / " - + component + " / " + artifact) + 'Final-report dependency inputs are incomplete or stale.') } - return artifact + } } def coordinationConformanceReceiptIdentityKeys = [ 'blueLanguageCommit', - 'blueLanguageJarSha256', 'blueBexCommit', - 'blueBexJarSha256', + 'blueDependencyLockSha256', + 'blueSiblingInputsSha256', 'fixedRepositoryManifestSha256', 'fixturePackageIdentity', 'fixedRepositoryVersion', @@ -3227,30 +3136,99 @@ def exactCoordinationConformanceReceiptIdentities = { } } - File languageJar = - requiredReceiptArtifact( - 'blue.language', - 'blue-language-java', - effectiveLocalProjectVersion( - blueLanguageVersion), - ':blue-language-java', - file('../blue-language-java')) - File bexJar = - requiredReceiptArtifact( - 'blue.bex', - 'blue-bex-java', - effectiveLocalProjectVersion( - blueBexVersion), - ':blue-bex-java', - file('../blue-bex-java')) - File repositoryJar = - requiredReceiptArtifact( - 'blue.repo', - 'blue-repo-java', - effectiveLocalProjectVersion( - blueRepositoryVersion), - ':blue-repository-java', - blueRepositoryCompositeRoot) + File dependencyLockFile = + latestBlueDependencyLockEvidence.get().asFile + File siblingInputsFile = + latestBlueSiblingInputEvidence.get().asFile + if (!dependencyLockFile.isFile() + || !siblingInputsFile.isFile()) { + throw new GradleException( + 'Coordination conformance receipt requires the verified ' + + 'focused dependency lock and sibling inputs.') + } + def dependencyLock = + new groovy.json.JsonSlurper().parse(dependencyLockFile) + def siblingInputs = + new groovy.json.JsonSlurper().parse(siblingInputsFile) + def expectedDependencyCoordinates = [ + 'blue.language:blue-language-model', + 'blue.language:blue-language-core', + 'blue.language:blue-language-mapping', + 'blue.language:blue-contracts-core', + 'blue.bex:blue-bex-core', + 'blue.bex:blue-bex-contracts', + 'blue.repo:blue-repo-java' + ] as Set + def expectedDependencyHashes = [ + 'blue.language:blue-language-model': + siblingSourceLock.getProperty( + 'blueLanguageModelJarSha256'), + 'blue.language:blue-language-core': + siblingSourceLock.getProperty( + 'blueLanguageCoreJarSha256'), + 'blue.language:blue-language-mapping': + siblingSourceLock.getProperty( + 'blueLanguageMappingJarSha256'), + 'blue.language:blue-contracts-core': + siblingSourceLock.getProperty( + 'blueContractsCoreJarSha256'), + 'blue.bex:blue-bex-core': + siblingSourceLock.getProperty( + 'blueBexCoreJarSha256'), + 'blue.bex:blue-bex-contracts': + siblingSourceLock.getProperty( + 'blueBexContractsJarSha256'), + 'blue.repo:blue-repo-java': + siblingSourceLock.getProperty( + 'blueRepositoryJarSha256') + ] + if (dependencyLock?.schema + != 'blue-coordination/latest-blue-dependency-lock/1.0' + || dependencyLock?.status != 'verified' + || dependencyLock?.mode != 'local-composite' + || dependencyLock?.aggregateRetention + != [language: 'not-selected', bex: 'not-selected'] + || (dependencyLock?.resolvedComponents?.keySet() as Set) + != expectedDependencyCoordinates + || (dependencyLock?.artifacts?.keySet() as Set) + != expectedDependencyCoordinates + || siblingInputs?.schema + != 'blue-coordination/latest-blue-sibling-inputs/1.0' + || siblingInputs?.status != 'verified' + || siblingInputs?.packageIdentities?.languageRegistry + != siblingSourceLock.getProperty( + 'blueLanguageRegistrySha256') + || siblingInputs?.packageIdentities?.contractsRegistry + != siblingSourceLock.getProperty( + 'blueContractsRegistrySha256') + || siblingInputs?.failures != [] + || !expectedDependencyHashes.every { + coordinate, expectedHash -> + def artifact = dependencyLock?.artifacts + ?.get(coordinate) + File artifactFile = artifact?.file == null + ? null + : file(artifact.file.toString()) + artifact?.sha256 == expectedHash + && artifactFile?.isFile() + && sha256File(artifactFile) == expectedHash + }) { + throw new GradleException( + 'Coordination conformance receipt rejected incomplete ' + + 'focused dependency evidence.') + } + File repositoryJar = file( + dependencyLock.artifacts + .get('blue.repo:blue-repo-java').file.toString()) + .canonicalFile + if (!repositoryJar.isFile() + || sha256File(repositoryJar) + != siblingSourceLock.getProperty( + 'blueRepositoryJarSha256')) { + throw new GradleException( + 'Coordination conformance receipt rejected the locked ' + + 'Repository binary.') + } File coordinationJar = tasks.named('jar') .get() @@ -3434,15 +3412,15 @@ def exactCoordinationConformanceReceiptIdentities = { identities.put( 'blueLanguageCommit', languageCommit) - identities.put( - 'blueLanguageJarSha256', - sha256File(languageJar)) identities.put( 'blueBexCommit', bexCommit) identities.put( - 'blueBexJarSha256', - sha256File(bexJar)) + 'blueDependencyLockSha256', + sha256File(dependencyLockFile)) + identities.put( + 'blueSiblingInputsSha256', + sha256File(siblingInputsFile)) identities.put( 'fixedRepositoryManifestSha256', sha256File(fixedRepositoryManifest)) @@ -4383,14 +4361,14 @@ def readExactFlagshipEvidence = { File traceFile -> 'descendants-only': selectedBodyBytes[0], 'Root D1,D2' : selectedBodyBytes[1] ] - String matrixHeader = + String matrixHeader = ( '| Variant | Entry | Cache | Provider | Status | ' + 'Requested | Backend loaded | Backend trips | ' + 'Requested bytes | Backend-loaded bytes | ' - + 'Selected bodies | Selected bytes | Gas |' - String matrixSeparator = + + 'Selected bodies | Selected bytes | Gas |') + String matrixSeparator = ( '|---|---|---|---|---|---:|---:|---:|' - + '---:|---:|---:|---:|---:|' + + '---:|---:|---:|---:|---:|') if (sourceLines.count { it == matrixHeader } != 1 @@ -4758,13 +4736,14 @@ def readExactFlagshipEvidence = { File traceFile -> || selectedBodyCount <= 0L || selectedBytes <= 0L || selectedBytes >= storedBytes - boolean warmCachePerformedBackendWork = + boolean invalidWarmCacheMetrics = cache == 'WARM' - && (backendLoaded != 0L + && (backendLoaded <= 0L || backendTrips != 0L - || backendLoadedBytes != 0L) + || backendLoadedBytes <= 0L) boolean demandFreeRunPerformedBackendWork = - requested == 0L + cache == 'COLD' + && requested == 0L && (backendLoaded != 0L || backendTrips != 0L || backendLoadedBytes != 0L) @@ -4774,7 +4753,8 @@ def readExactFlagshipEvidence = { File traceFile -> && (backendLoaded == 0L || backendTrips == 0L) boolean invalidOneFragmentMetrics = - provider == 'ONE_FRAGMENT' + cache == 'COLD' + && provider == 'ONE_FRAGMENT' && (backendLoaded != backendTrips || backendLoaded > requested || backendLoadedBytes > requestedBytes) @@ -4782,7 +4762,8 @@ def readExactFlagshipEvidence = { File traceFile -> backendTrips > Long.MAX_VALUE / 8L || backendLoaded > backendTrips * 8L boolean invalidBoundedBatchMetrics = - provider == 'BOUNDED_BATCH' + cache == 'COLD' + && provider == 'BOUNDED_BATCH' && (backendLoaded < backendTrips || exceedsBoundedBatchSize) if (inconsistentRequestedBytes @@ -4790,7 +4771,7 @@ def readExactFlagshipEvidence = { File traceFile -> || impossibleTripCount || impossibleByteSelection || inconsistentLogicalSelection - || warmCachePerformedBackendWork + || invalidWarmCacheMetrics || demandFreeRunPerformedBackendWork || coldDemandSkippedBackendWork || invalidOneFragmentMetrics @@ -5186,6 +5167,81 @@ def verifyExactCoordinationFlagshipEvidence = } } +def verifyRepositoryIndependentCoordinationFlagshipLinkage = + tasks.register( + 'verifyRepositoryIndependentCoordinationFlagshipLinkage') { + group = 'verification' + description = 'Rejects any compiled Phase A flagship/runtime linkage to the locked BlueRepository bootstrap.' + dependsOn tasks.named('testClasses') + inputs.files(sourceSets.test.output.classesDirs) + doLast { + def requiredClasses = [ + 'blue/coordination/processor/' + + 'CoordinationComplexEmbeddedDeterminismFlagshipTest.class', + 'blue/coordination/processor/' + + 'RepositoryIndependentCoordinationTestRuntime.class', + 'blue/coordination/processor/' + + 'RepositoryIndependentCoordinationTypes.class', + 'blue/coordination/processor/' + + 'RepositoryIndependentCoordinationProvider.class' + ] + def classFiles = new LinkedHashMap() + sourceSets.test.output.classesDirs.files.each { classesDirectory -> + requiredClasses.each { relativePath -> + File candidate = new File( + classesDirectory, + relativePath) + if (candidate.isFile()) { + classFiles.put(relativePath, candidate) + } + } + fileTree(classesDirectory) { + include 'blue/coordination/processor/CoordinationComplexEmbeddedDeterminismFlagshipTest$*.class' + include 'blue/coordination/processor/RepositoryIndependentCoordinationTestRuntime$*.class' + include 'blue/coordination/processor/RepositoryIndependentCoordinationTypes$*.class' + include 'blue/coordination/processor/RepositoryIndependentCoordinationProvider$*.class' + }.files.each { candidate -> + String relativePath = classesDirectory.toPath() + .relativize(candidate.toPath()) + .toString() + .replace(File.separatorChar, '/' as char) + classFiles.put(relativePath, candidate) + } + } + def missingClasses = requiredClasses.findAll { + !classFiles.containsKey(it) + } + if (!missingClasses.isEmpty()) { + throw new GradleException( + 'Repository-independent Coordination flagship linkage ' + + 'is incomplete; missing compiled classes: ' + + missingClasses) + } + String forbiddenInternalName = 'blue/repo/BlueRepository' + def forbiddenLinkages = classFiles.findAll { relativePath, classFile -> + new String( + classFile.bytes, + java.nio.charset.StandardCharsets.ISO_8859_1) + .contains(forbiddenInternalName) + }.keySet().sort() + if (!forbiddenLinkages.isEmpty()) { + throw new GradleException( + 'Repository-independent Coordination flagship classes ' + + 'retain forbidden BlueRepository linkage: ' + + forbiddenLinkages) + } + } +} + +def coordinationRepositoryIndependentRuntimeFlagship = + tasks.register( + 'coordinationRepositoryIndependentRuntimeFlagship') { + group = 'verification' + description = 'Runs and strictly verifies the 32-case Repository-independent Coordination runtime flagship.' + dependsOn verifyExactCoordinationFlagshipEvidence, + verifyRepositoryIndependentCoordinationFlagshipLinkage +} + def verifyExactCoordinationLoopEvidence = tasks.register( 'verifyExactCoordinationLoopEvidence') { @@ -5300,7 +5356,7 @@ def finalCoordinationTestTasks = [ 'coordinationRuntimeGasTest', 'coordinationLoopSafetyTest', 'coordinationFlagshipTest', - 'localFixedRepositoryCompatibilityTest', + 'currentRepositoryIntegrationTest', 'coordinationClosedConformanceTest' ] @@ -5325,8 +5381,8 @@ def finalCoordinationSectionTasks = [ 'coordinationLoopSafetyTest', 'root-emb1-emb2-emb3-flagship': 'coordinationFlagshipTest', - 'local-fixed-repository-compatibility': - 'localFixedRepositoryCompatibilityTest', + 'current-local-repository': + 'currentRepositoryIntegrationTest', 'closed-coordination-conformance': 'coordinationClosedConformanceTest' ] @@ -5553,10 +5609,10 @@ def exactFinalReportFlagshipEvidence = { def exactFinalReportMaximumRuntimeTraceEntries = { Map taskCounts -> - String scalingCase = + String scalingCase = ( 'blue.coordination.processor.' + 'CoordinationRuntimeGasScalingTest' - + '#shouldRetainTheFullTraceForA129MemberCompositeScan()' + + '#shouldRetainTheFullTraceForA129MemberCompositeScan()') if (taskCounts == null || taskCounts.total <= 0L || taskCounts.passed @@ -5572,9 +5628,9 @@ def exactFinalReportMaximumRuntimeTraceEntries = { layout.buildDirectory.dir( 'test-results/coordinationRuntimeGasTest') .get().asFile - String scalingClass = + String scalingClass = ( 'blue.coordination.processor.' - + 'CoordinationRuntimeGasScalingTest' + + 'CoordinationRuntimeGasScalingTest') String metricPrefix = 'coordination.maximumRuntimeTraceEntriesObserved=' def metricValues = @@ -6095,12 +6151,13 @@ def finalCoordinationReport = tasks.register( description = 'Writes stable JSON and Markdown evidence from every successful release-gating suite.' dependsOn finalCoordinationTestTasks dependsOn verifyPublishedDependencyAlignment + dependsOn verifyCoordinationFinalReportDependencyInputs dependsOn tasks.named('check'), binaryCompatibilityCheck, verifyJava8Bytecode, verifyReproducibleArchives, verifyReleaseGitDiffCheck, - generateCoordinationRequiredRepositoryClosure, + verifyLocalRepositoryReceipt, tasks.named('jar'), tasks.named('sourcesJar'), tasks.named('javadocJar'), @@ -6114,6 +6171,8 @@ def finalCoordinationReport = tasks.register( inputs.dir(coordinationConformancePackageDirectory) inputs.file(coordinationConformanceReceipt) inputs.file(siblingSourceLockFile) + inputs.file(latestBlueDependencyLockEvidence) + inputs.file(latestBlueSiblingInputEvidence) inputs.file(coordinationReleaseBaselineFile) inputs.file(requiredRepositoryClosureGenerationReport) inputs.file(localCompositeDependencyGraphEvidence) @@ -6173,34 +6232,6 @@ def finalCoordinationReport = tasks.register( + repositoryManifest.repositoryVersionBlueId) } - def dependencyArtifact = { String groupId, - String artifactId, - String expectedVersion -> - def matches = configurations.runtimeClasspath - .resolvedConfiguration - .resolvedArtifacts - .findAll { artifact -> - artifact.moduleVersion.id.group == groupId - && artifact.name == artifactId - } - if (matches.size() != 1) { - throw new GradleException( - "Expected one resolved ${groupId}:${artifactId} " - + "artifact, found ${matches.size()}") - } - def match = matches[0] - if (match.moduleVersion.id.version - != expectedVersion) { - throw new GradleException( - "Resolved stale ${groupId}:${artifactId} " - + "version " - + match.moduleVersion.id.version - + "; expected local project version " - + expectedVersion) - } - return match.file - } - File currentJar = tasks.named('jar').get() .archiveFile.get().asFile @@ -6213,21 +6244,9 @@ def finalCoordinationReport = tasks.register( File currentSourceArchive = tasks.named('sourceArchive').get() .archiveFile.get().asFile - File languageJar = dependencyArtifact( - 'blue.language', - 'blue-language-java', - effectiveLocalProjectVersion( - blueLanguageVersion)) - File bexJar = dependencyArtifact( - 'blue.bex', - 'blue-bex-java', - effectiveLocalProjectVersion( - blueBexVersion)) - File repositoryJar = dependencyArtifact( - 'blue.repo', - 'blue-repo-java', - effectiveLocalProjectVersion( - blueRepositoryVersion)) + def focusedBlueArtifacts = exactFocusedBlueArtifacts() + File repositoryJar = focusedBlueArtifacts.get( + 'blue.repo:blue-repo-java') def repositoryJarFile = new java.util.jar.JarFile(repositoryJar) def repositoryJarManifest @@ -6280,9 +6299,8 @@ def finalCoordinationReport = tasks.register( currentSourcesJar, currentJavadocJar, currentSourceArchive, - languageJar, - bexJar, - repositoryJar, + latestBlueDependencyLockEvidence.get().asFile, + latestBlueSiblingInputEvidence.get().asFile, localCompositeGraph, normalizedBexLanguageEdge, gasManifest, @@ -6298,6 +6316,8 @@ def finalCoordinationReport = tasks.register( flagshipTrace, loopTrace ] + requiredEvidence.addAll( + focusedBlueArtifacts.values()) def missing = requiredEvidence.findAll { !it.isFile() } @@ -6310,16 +6330,13 @@ def finalCoordinationReport = tasks.register( exactLocalCompositeEvidence() if (localCompositeEvidence.nested .getProperty( - 'artifact.bytes') - != String.valueOf( - languageJar.length()) - || localCompositeEvidence.nested + 'requested.coordinates') + != localCompositeEvidence.nested .getProperty( - 'artifact.sha256') - != sha256File(languageJar)) { + 'selected.coordinates')) { throw new GradleException( - "Normalized BEX-to-Language evidence no longer " - + "matches the root-resolved Language artifact") + 'Normalized BEX-to-Language evidence no longer matches ' + + 'the selected focused Language modules.') } def exactFlagshipEvidence = readExactFlagshipEvidence( @@ -6451,12 +6468,22 @@ def finalCoordinationReport = tasks.register( identities.put( 'blueBexSourceState', projectState(file('../blue-bex-java'))) + identities.put( + 'blueRepositoryArtifactCoordinate', + localCompositeEvidence.graph.getProperty( + 'selected.repository.coordinate')) + identities.put( + 'blueRepositoryArtifactType', + localCompositeEvidence.graph.getProperty( + 'selected.repository.type')) identities.put( 'blueRepositoryArtifactVersion', - blueRepositoryVersion) + localCompositeEvidence.graph.getProperty( + 'selected.repository.version')) identities.put( - 'blueRepositoryDependencyMode', - 'local-composite:immutable-repository-head') + 'blueRepositoryArtifactProvenance', + localCompositeEvidence.graph.getProperty( + 'repository.provenance')) identities.put( 'blueRepositoryCommit', actualSiblingCommits @@ -6504,14 +6531,25 @@ def finalCoordinationReport = tasks.register( 'blueSiblingSourceLockSha256', sha256File(siblingSourceLockFile)) identities.put( - 'blueLanguageJarSha256', - sha256File(languageJar)) + 'blueDependencyLockSha256', + sha256File( + latestBlueDependencyLockEvidence.get().asFile)) identities.put( - 'blueBexJarSha256', - sha256File(bexJar)) + 'blueSiblingInputsSha256', + sha256File( + latestBlueSiblingInputEvidence.get().asFile)) + focusedBlueArtifactIdentityCoordinates.each { + identityKey, coordinate -> + identities.put( + identityKey.toString(), + sha256File( + focusedBlueArtifacts.get( + coordinate))) + } identities.put( 'blueBexLanguageDependencyMode', - 'local-composite') + localCompositeEvidence.nested.getProperty( + 'dependency.mode')) identities.put( 'blueBexLanguageCompositePath', '../blue-language-java') @@ -6520,21 +6558,10 @@ def finalCoordinationReport = tasks.register( sha256File( normalizedBexLanguageEdge)) identities.put( - 'blueBexLanguageRequestedCoordinate', + 'blueBexLanguageRequestedCoordinates', localCompositeEvidence.nested .getProperty( - 'requested.coordinate')) - identities.put( - 'blueRepositoryLanguageDependencyMode', - 'local-composite') - identities.put( - 'blueRepositoryLanguageCompositePath', - '../blue-language-java') - identities.put( - 'blueRepositoryLanguageRequestedCoordinate', - localCompositeEvidence.graph - .getProperty( - 'edge.repositoryToLanguage.requested')) + 'requested.coordinates')) identities.put( 'blueLocalCompositeDependencyGraphSha256', sha256File( @@ -7124,30 +7151,9 @@ def legacyAllGreenCoordinationVerification = File finalCurrentSourceArchive = tasks.named('sourceArchive').get() .archiveFile.get().asFile - File finalLanguageJar = - requiredReceiptArtifact( - 'blue.language', - 'blue-language-java', - effectiveLocalProjectVersion( - blueLanguageVersion), - ':blue-language-java', - file('../blue-language-java')) - File finalBexJar = - requiredReceiptArtifact( - 'blue.bex', - 'blue-bex-java', - effectiveLocalProjectVersion( - blueBexVersion), - ':blue-bex-java', - file('../blue-bex-java')) - File finalRepositoryJar = - requiredReceiptArtifact( - 'blue.repo', - 'blue-repo-java', - effectiveLocalProjectVersion( - blueRepositoryVersion), - ':blue-repository-java', - blueRepositoryCompositeRoot) + def finalFocusedBlueArtifacts = exactFocusedBlueArtifacts() + File finalRepositoryJar = finalFocusedBlueArtifacts.get( + 'blue.repo:blue-repo-java') File finalBinaryCompatibilityBaseline = configurations.binaryCompatibilityBaseline .singleFile @@ -7194,12 +7200,14 @@ def legacyAllGreenCoordinationVerification = blueSiblingSourceLockSha256: sha256File( siblingSourceLockFile), - blueLanguageJarSha256: + blueDependencyLockSha256: sha256File( - finalLanguageJar), - blueBexJarSha256: + latestBlueDependencyLockEvidence + .get().asFile), + blueSiblingInputsSha256: sha256File( - finalBexJar), + latestBlueSiblingInputEvidence + .get().asFile), blueBexLanguageDependencyEvidenceSha256: sha256File( normalizedBexLanguageEdge), @@ -7245,6 +7253,14 @@ def legacyAllGreenCoordinationVerification = sha256File( finalLoopTrace) ] + focusedBlueArtifactIdentityCoordinates.each { + identityKey, coordinate -> + independentlyObservedArtifactIdentities.put( + identityKey, + sha256File( + finalFocusedBlueArtifacts.get( + coordinate))) + } def invalidArtifactIdentity = independentlyObservedArtifactIdentities .find { key, expected -> @@ -7342,48 +7358,44 @@ def legacyAllGreenCoordinationVerification = 'blueBexCommit') || report.identities .blueBexLanguageDependencyMode - != 'local-composite' + != localCompositeEvidence.nested + .getProperty( + 'dependency.mode') || report.identities .blueBexLanguageCompositePath != '../blue-language-java' || report.identities - .blueBexLanguageRequestedCoordinate + .blueBexLanguageRequestedCoordinates != localCompositeEvidence.nested .getProperty( - 'requested.coordinate') + 'requested.coordinates') || report.identities .blueBexLanguageDependencyEvidenceSha256 != independentlyObservedArtifactIdentities .blueBexLanguageDependencyEvidenceSha256 || report.identities - .blueLanguageJarSha256 - != independentlyObservedArtifactIdentities - .blueLanguageJarSha256 - || localCompositeEvidence.nested - .getProperty( - 'artifact.sha256') - != independentlyObservedArtifactIdentities - .blueLanguageJarSha256 + .blueRepositoryArtifactCoordinate + != localCompositeEvidence.graph + .getProperty( + 'selected.repository.coordinate') + || report.identities + .blueRepositoryArtifactType + != localCompositeEvidence.graph + .getProperty( + 'selected.repository.type') || report.identities .blueRepositoryArtifactVersion - != blueRepositoryVersion + != localCompositeEvidence.graph + .getProperty( + 'selected.repository.version') || report.identities - .blueRepositoryDependencyMode - != 'local-composite:immutable-repository-head' + .blueRepositoryArtifactProvenance + != localCompositeEvidence.graph + .getProperty( + 'repository.provenance') || report.identities.blueRepositoryCommit != siblingSourceLock.getProperty( 'blueRepositoryCommit') - || report.identities - .blueRepositoryLanguageDependencyMode - != 'local-composite' - || report.identities - .blueRepositoryLanguageCompositePath - != '../blue-language-java' - || report.identities - .blueRepositoryLanguageRequestedCoordinate - != localCompositeEvidence.graph - .getProperty( - 'edge.repositoryToLanguage.requested') || report.identities .blueLocalCompositeDependencyGraphSha256 != independentlyObservedArtifactIdentities @@ -7458,8 +7470,213 @@ ext.coordinationReleaseFocusedTaskNames = ext.coordinationReleaseReadExactFlagshipEvidence = readExactFlagshipEvidence +apply from: 'gradle/latest-language-topology.gradle' +apply from: 'gradle/current-repository.gradle' apply from: 'gradle/coordination-release.gradle' apply from: 'gradle/coordination-working.gradle' +apply from: 'gradle/coordination-engine.gradle' +apply from: 'gradle/myos-demo-tests.gradle' + +/* + * The release-candidate acceptance contract has one explicit, ordered lane + * for each requested proof. `mustRunAfter` makes the order deterministic + * whenever the lanes share a graph, while the aggregate task schedules the + * complete sequence without changing the standalone working-gate semantics. + */ +def coordinationAcceptance01DependencyAndSiblingLock = + tasks.register( + 'coordinationAcceptance01DependencyAndSiblingLock') { + group = 'verification' + description = 'Verifies exact sibling inputs and the seven-artifact resolved dependency lock.' + dependsOn tasks.named('verifyLatestBlueSiblingInputs'), + tasks.named('writeLatestBlueDependencyLock'), + tasks.named('verifyNestedLocalCompositeDependencies'), + tasks.named('writeLocalCompositeDependencyEvidence') +} +def coordinationAcceptance02FocusedModuleCompilation = + tasks.register( + 'coordinationAcceptance02FocusedModuleCompilation') { + group = 'verification' + description = 'Compiles Coordination against the six focused Language/BEX modules and exact Repository binary.' + dependsOn tasks.named('compileJava'), + tasks.named('compileTestJava'), + tasks.named('compileJmhJava') +} +def registerCoordinationAcceptanceTest = { + String taskName, String description, List classes -> + tasks.register(taskName, Test) { focusedTest -> + focusedTest.description = description + configureFocusedTest(focusedTest, classes) + } +} +def coordinationAcceptance03InitialSubscriptionProjection = + registerCoordinationAcceptanceTest( + 'coordinationAcceptance03InitialSubscriptionProjection', + 'Verifies initial subscription-surface projection.', + [ + 'blue.coordination.processor.CoordinationCollectionSubscriptionLifecycleTest.shouldProjectInitialStableKeyCollectionMembersThroughPublicContractsApi' + ]) +def coordinationAcceptance04IncrementalCollectionLifecycle = + registerCoordinationAcceptanceTest( + 'coordinationAcceptance04IncrementalCollectionLifecycle', + 'Verifies incremental collection-member activation, retirement, and fresh re-addition intervals.', + [ + 'blue.coordination.processor.CoordinationCollectionSubscriptionLifecycleTest', + 'blue.coordination.processor.CoordinationPublicCollectionPlatformLifecycleTest', + 'blue.coordination.processor.CoordinationSubscriptionProvenancePersistenceTest' + ]) +def coordinationAcceptance05IndexedCandidateVerification = + registerCoordinationAcceptanceTest( + 'coordinationAcceptance05IndexedCandidateVerification', + 'Verifies exact, omitted, extra, duplicate, wrong-order, and stale-revision indexed candidates.', + [ + 'blue.coordination.processor.CoordinationPublicIndexedDeliveryCandidatesTest' + ]) +def coordinationAcceptance06PureReferenceHeaderMaterialization = + registerCoordinationAcceptanceTest( + 'coordinationAcceptance06PureReferenceHeaderMaterialization', + 'Verifies pure-reference Channel-header and exact operation-body materialization.', + [ + 'blue.coordination.processor.CoordinationCollectionSubscriptionLifecycleTest.shouldMaterializePureReferenceChannelHeaderThroughPublicContractsApi', + 'blue.coordination.processor.CoordinationContractsHostTest' + ]) +def coordinationAcceptance07CurrentRootIndexedEquivalence = + registerCoordinationAcceptanceTest( + 'coordinationAcceptance07CurrentRootIndexedEquivalence', + 'Verifies current-Root and indexed delivery equivalence.', + [ + 'blue.coordination.processor.CoordinationNestedIndexedCurrentRootDeliveryEquivalenceTest', + 'blue.coordination.processor.delivery.CoordinationCurrentRootDeliveryPlanDeriverTest' + ]) +def coordinationAcceptance08OperationRequestRouting = + registerCoordinationAcceptanceTest( + 'coordinationAcceptance08OperationRequestRouting', + 'Verifies Operation Request source-to-target routing.', + [ + 'blue.coordination.processor.OperationRequestLogicalRoutingTest' + ]) +def coordinationAcceptance09HostedComputeAdmission = + registerCoordinationAcceptanceTest( + 'coordinationAcceptance09HostedComputeAdmission', + 'Verifies hosted Compute semantic-output admission through the current modular BEX surface.', + [ + 'blue.coordination.processor.workflow.ComputeEffectPlanTest.shouldRetainFrozenBexValuesAndMaterializeComputedValuesOnce', + 'blue.coordination.processor.workflow.ComputeEffectPlanTest.shouldPreserveSemanticContentForAdmittedExactPatchValues', + 'blue.coordination.processor.bex.BexModularApiMigrationTest' + ]) +def coordinationAcceptance10NestedCollectionReconstruction = + registerCoordinationAcceptanceTest( + 'coordinationAcceptance10NestedCollectionReconstruction', + 'Verifies nested collection canonical slicing and selected-chain-only reconstruction.', + [ + 'blue.coordination.processor.CoordinationCanonicalFragmentContractTest', + 'blue.coordination.processor.CoordinationNestedEmbeddedCollectionFlagshipStructuralTest', + 'blue.coordination.processor.CoordinationNestedIndexedCurrentRootDeliveryEquivalenceTest' + ]) +def coordinationAcceptance11RuntimeFlagship = + registerCoordinationAcceptanceTest( + 'coordinationAcceptance11RuntimeFlagship', + 'Runs the nested agreements/lessons/cancellations/payments runtime flagship and inline parity proof.', + [ + 'blue.coordination.processor.CoordinationNestedEmbeddedCollectionFlagshipStructuralTest', + 'blue.coordination.processor.CoordinationNestedIndexedCurrentRootDeliveryEquivalenceTest' + ]) +def coordinationAcceptance12WorkingVerification = + tasks.named('coordinationWorkingVerification') + +def coordinationAcceptanceLanes = [ + coordinationAcceptance01DependencyAndSiblingLock, + coordinationAcceptance02FocusedModuleCompilation, + coordinationAcceptance03InitialSubscriptionProjection, + coordinationAcceptance04IncrementalCollectionLifecycle, + coordinationAcceptance05IndexedCandidateVerification, + coordinationAcceptance06PureReferenceHeaderMaterialization, + coordinationAcceptance07CurrentRootIndexedEquivalence, + coordinationAcceptance08OperationRequestRouting, + coordinationAcceptance09HostedComputeAdmission, + coordinationAcceptance10NestedCollectionReconstruction, + coordinationAcceptance11RuntimeFlagship, + coordinationAcceptance12WorkingVerification +] +coordinationAcceptance02FocusedModuleCompilation.configure { + mustRunAfter coordinationAcceptance01DependencyAndSiblingLock +} +coordinationAcceptance03InitialSubscriptionProjection.configure { + mustRunAfter coordinationAcceptance02FocusedModuleCompilation +} +coordinationAcceptance04IncrementalCollectionLifecycle.configure { + mustRunAfter coordinationAcceptance03InitialSubscriptionProjection +} +coordinationAcceptance05IndexedCandidateVerification.configure { + mustRunAfter coordinationAcceptance04IncrementalCollectionLifecycle +} +coordinationAcceptance06PureReferenceHeaderMaterialization.configure { + mustRunAfter coordinationAcceptance05IndexedCandidateVerification +} +coordinationAcceptance07CurrentRootIndexedEquivalence.configure { + mustRunAfter coordinationAcceptance06PureReferenceHeaderMaterialization +} +coordinationAcceptance08OperationRequestRouting.configure { + mustRunAfter coordinationAcceptance07CurrentRootIndexedEquivalence +} +coordinationAcceptance09HostedComputeAdmission.configure { + mustRunAfter coordinationAcceptance08OperationRequestRouting +} +coordinationAcceptance10NestedCollectionReconstruction.configure { + mustRunAfter coordinationAcceptance09HostedComputeAdmission +} +coordinationAcceptance11RuntimeFlagship.configure { + dependsOn coordinationRepositoryIndependentRuntimeFlagship + mustRunAfter coordinationAcceptance10NestedCollectionReconstruction +} +coordinationAcceptance12WorkingVerification.configure { + mustRunAfter coordinationAcceptance11RuntimeFlagship +} +[ + 'compileJava', + 'compileTestJava', + 'compileJmhJava' +].each { compilationTask -> + tasks.named(compilationTask) { + mustRunAfter coordinationAcceptance01DependencyAndSiblingLock + } +} +[ + 'coordinationReleaseEvidenceTest', + 'coordinationWorkingEvidenceTest', + 'coordinationExternalBlockerProbeEvidenceTest', + 'coordinationExternalBlockerProbeTest', + 'coordinationWorkingTest', + 'coordinationFullSuitePartitionVerification', + 'generateCoordinationSameRunEvidenceReport', + 'generateCoordinationWorkingReport' +].each { workingLaneTask -> + tasks.named(workingLaneTask) { + mustRunAfter coordinationAcceptance11RuntimeFlagship + } +} +tasks.register('coordinationAcceptanceOrder') { + group = 'verification' + description = 'Runs the exact twelve Coordination acceptance lanes in order.' + dependsOn coordinationAcceptanceLanes +} +coordinationAcceptanceLanes.each { lane -> + project.ext.coordinationReleaseRegisterRequiredEvidenceGate + .call(lane.name, false) +} + +tasks.named('verifyNestedLocalCompositeDependencies') { + dependsOn tasks.named('verifyLatestBlueSiblingInputs') +} +tasks.named('writeLocalCompositeDependencyEvidence') { + dependsOn tasks.named('writeLatestBlueDependencyLock') +} +tasks.named('verifyCoordinationConformanceReceiptIdentities') { + dependsOn tasks.named('writeLatestBlueDependencyLock') +} +tasks.named('coordinationClosedConformanceTest') { + dependsOn tasks.named('writeLatestBlueDependencyLock') +} /* * `clean` is itself part of the hard release graph. Order every other root diff --git a/docs/architecture/embedded-collections.md b/docs/architecture/embedded-collections.md new file mode 100644 index 0000000..d8e89ec --- /dev/null +++ b/docs/architecture/embedded-collections.md @@ -0,0 +1,83 @@ +# Embedded collections + +`Process Embedded.collectionPaths` declares object-compatible collections of +embedded process occurrences. It complements `paths`; it does not replace it. + +## Stable keys, not positions + +For a declaration `/lessons`, each direct ordinary member becomes one scope: + +```text +/lessons/algebra +/lessons/geometry +/lessons/key~1with~0escapes +``` + +Stable object keys survive insertion and removal of neighboring members. List +positions do not: inserting element zero changes every later position. That is +why lists and list positions are not scope identities in this release. + +Keys are ordered by Unicode code point. Runtime Pointer escaping is applied +exactly once (`~` becomes `~0`, `/` becomes `~1`). The raw key is retained as +provenance. + +## Not a wildcard + +`collectionPaths: [/lessons]` means “the direct stable-key members of this +object.” It does not mean `/lessons/*`, does not recursively select arbitrary +descendants, and does not enable wildcard Runtime Pointers. A declaration +containing `*`, a list, a scalar, or a reserved field fails closed. + +## Occurrence isolation + +Identity of content and identity of an occurrence are different facts. If +both keys point to the same child BlueId: + +```text +/lessons/algebra -> ChildBlueId +/lessons/geometry -> ChildBlueId +``` + +the canonical fragment can be stored once, but there are still two scope +occurrences. Each has independent Channels, subscriptions, checkpoints, +activation interval, and mutable state in the containing Root. + +The same Timeline definition may likewise be reused across many occurrences. +Its immutable definition is shared; its occurrence state is not. + +## Nested plans + +Collection members can themselves declare exact and collection children. The +effective catalog walks plans root first and returns absolute concrete paths. +Overlap, a repeated concrete boundary, cyclic scope traversal, or a path +through `/contracts` is rejected. + +## Activation and retirement + +The active subscription surface is evaluated before event processing. A +member added by event `E` is therefore committed as part of the resulting +Root but does not participate in `E`. It becomes active for later events. + +Removing a member retires its occurrence. Re-adding the same key creates a +fresh interval; an old checkpoint or subscription cannot leak into the new +lineage. + +## Channel-specific targeting + +Collection membership declares which scopes are active. It does not invent a +generic `targetKey` field. Timeline, Operation Request, and any host-defined +Channel keep their registered matching and targeting rules. + +## Root-only events + +Events emitted inside an embedded occurrence can cause further processing +inside the same invocation. Only emissions owned by Root appear in the public +`ProcessResult.events` list. Collection members are not child sessions and do +not publish independent commit results. + +## Slicing preserves identity + +Replacing exact embedded content with its verified pure reference is a +physical representation change. Inline, referenced, partial, cold, warm, and +batched variants must produce identical resulting Root, public events, gas, +trace, checkpoints, and subscription transitions. diff --git a/docs/architecture/fragmentation-and-reconstruction.md b/docs/architecture/fragmentation-and-reconstruction.md new file mode 100644 index 0000000..f8fcd86 --- /dev/null +++ b/docs/architecture/fragmentation-and-reconstruction.md @@ -0,0 +1,73 @@ +# Fragmentation and reconstruction + +Fragmentation changes storage and transport shape only. The direct BlueId of +the authored Root, event, embedded scopes, and executable bodies remains the +identity boundary. + +## Catalog input + +`CoordinationDocumentSplitter` consumes +`EffectiveFragmentationCatalog.scopePlansByScope()` from Language. It does not +scan `Process Embedded` declarations itself. For every active scope, the +`EmbeddedScopePlanView` provides: + +- explicit declaration paths; +- collection declaration paths; +- canonical direct member keys; +- concrete absolute child paths; +- `EXPLICIT` or `COLLECTION_MEMBER` origin for each path. + +Registered executable-body boundaries come from the same effective catalog. +An unselected body can therefore be cut without being loaded. + +## Canonical inventory + +There is one canonical physical fragment per BlueId. Multiple edge +occurrences can point to it. Each edge records enough provenance to explain +why it was cut: + +```text +parent fragment identity +child fragment identity +absolute concrete scope/path +edge kind +declaration origin +collection declaration path, when applicable +raw collection key, when applicable +``` + +Runtime Pointer escaping applies to the concrete path, while the unescaped +raw key remains available for diagnostics. + +## Pure references and provider outcomes + +A pure reference is accepted only when exact materialization verifies to the +requested BlueId. Provider outcomes remain distinct: + +- `NOT_FOUND`: content is not present in the provider domain; +- `UNAVAILABLE`: content may exist but cannot currently be supplied; +- `INVALID_EVIDENCE`: supplied bytes or proof do not bind the requested ID. + +Coordination does not map these outcomes to one generic miss and does not +trust content merely because a provider returned it. + +## Reconstruction and admission + +Reconstruction starts from the pure Root reference, verifies each demanded +fragment, and follows admitted edges. A fragment inventory is admitted +atomically: if two supplied fragments claim the same BlueId with different +canonical content, the entire inventory is rejected. + +Opaque cyclic member edges stay proof-bound. Reconstruction does not invent a +direct identity for one member of a cyclic set. + +## Locality + +Processing should load only the selected scope chain and caused executable +bodies. Unrelated collection members, sibling workflows, and large decoy +bodies remain cold. Re-splitting the resulting Root supplies the next event +without requiring a full reconstruction pass. + +The executable specifications are the splitter, admission, deep-locality, +processing-matrix, and flagship tests under +`src/test/java/blue/coordination/processor`. diff --git a/docs/architecture/latest-language-public-api-gap.md b/docs/architecture/latest-language-public-api-gap.md new file mode 100644 index 0000000..be1558f --- /dev/null +++ b/docs/architecture/latest-language-public-api-gap.md @@ -0,0 +1,66 @@ +# Resolved Contracts public API boundary + +This report supersedes the earlier public-API gap report. The required +runtime-neutral operations now exist in the locked local Contracts build. +Coordination must use them directly; a fail-closed placeholder that reports +one of these operations as absent is a Coordination defect, not an accepted +external blocker. + +## Exact verified inputs + +The dependency gate is bound to the local inputs selected by +`gradle/blue-sibling-lock.properties`: + +```text +Language and implementation: a3b38ca9a1d0b9ca8527b26d23b05cfdbc6af7d9 +blue-contracts-core JAR: sha256:9fdc03c12b7da8262bddec59a7230b548a33683c211b602311a27266bc2ffcd0 +BEX: c3e36c65b9928c5ae7ef0d839b56ff35a0b70d97 +BEX working receipt: sha256:b915d6722e7da63705e765431d60d895c69b7dc654f30ad8a6528ebeb33cfd84 +Repository: 63be6b7d8d2752b5a8c90f38e672859e9b3949a1 +``` + +Language's checkout and verified implementation commit are identical. The +Language and BEX checkouts are clean. The Repository input is a clean, +immutable materialization of that local commit, and its exact local JAR is +hash-verified; the dirty user-owned Repository working tree is never compiled. + +## Public operations Coordination consumes + +The configured `BlueContracts` instance supplies these public boundaries: + +- `runtimeAccess()` supplies immutable runtime access for custom processors; +- `subscriptionSurfaceProjection()` performs initial projection and + incremental interval updates; +- `indexedDeliveryEvaluator()` authoritatively verifies an ordered candidate + set, including exact, omitted, extra, duplicate, wrong-order, and stale + revision cases; +- `currentRootDeliveryPlanDeriver(...)` derives the compatibility plan from + the same current Root semantics; +- `effectiveFragmentationCatalog(...)` supplies the canonical structured cut + catalog, including stable-key collection members and nested scopes; +- `processForPlatformCommit(...)` prepares the processing result for the + host's atomic platform commit and post-commit activation boundary. + +Those services also cover exact reference materialization and semantic output +admission. Coordination must not mirror their registries, loaders, matching, +processing, or gas logic, and it must not restore classes under +`blue.language.*` to gain package-private access. + +## Evidence rule + +API availability is not itself evidence that a Coordination lane passed. Each +lane must execute against the exact local dependency lock and publish its own +same-run result. In particular, subscription projection, indexed delivery, +pure-reference header materialization, Operation Request routing, hosted +Compute output admission, and platform-commit activation may no longer be +classified as unavailable public APIs. A failure in one of those lanes keeps +the release red and must retain its actual diagnostic. + +## Separate immutable Repository compatibility + +The locked Repository revision remains an independent input. Any removed ABI +or historical registry-evidence mismatch reproduced from that immutable +revision must remain separately classified and must not be hidden with a +remote artifact, identity alias, provider trust bypass, or generated-class +patch. Conversely, Repository evidence cannot be used to excuse a failure in +one of the now-public Contracts operations above. diff --git a/docs/architecture/one-root-processing.md b/docs/architecture/one-root-processing.md new file mode 100644 index 0000000..732a842 --- /dev/null +++ b/docs/architecture/one-root-processing.md @@ -0,0 +1,45 @@ +# One-Root processing + +Coordination operates inside the Contracts invariant: + +```text +PROCESS(Root, Event) -> ProcessResult +``` + +Root and Event, together with exact verified delivery evidence and the frozen +runtime configuration, determine one result. Fragment inventories, +subscription snapshots, indexes, caches, and prefetch suggestions are derived +evidence; none is an additional semantic input. + +## Invocation sequence + +1. Admit the exact Root and Event, inline or as verified references. +2. Validate exact delivery evidence against the pre-event active surface. +3. Execute selected Channels and Handlers in deterministic order. +4. Apply workflow effects to one invocation-owned working Root. +5. Queue and process caused events inside the same invocation. +6. Commit at most one resulting Root, Root-owned public events, subscription + delta, and checkpoints atomically. + +An error or gas exhaustion commits none of those semantic effects. + +## Embedded ownership + +An embedded scope is an occurrence inside Root. It can own Channels, +Handlers, workflow state, and checkpoints, but it is not an independently +versioned child document. There is no child compare-and-swap or child outbox +inside the semantic processor. + +## Public event boundary + +Caused events emitted by embedded handlers can drive ancestors and other +selected scopes according to registered Channels. They remain internal unless +Root owns the emission. This prevents physical slicing from changing the +public event list. + +## Host responsibilities + +The host supplies revision allocation, persistence, exact provider evidence, +subscription index publication, checkpoint storage, compare-and-swap, and an +outbox. Those operations wrap the prepared platform commit; they do not alter +the deterministic processor. diff --git a/docs/architecture/quality-exceptions.md b/docs/architecture/quality-exceptions.md new file mode 100644 index 0000000..ac53e8a --- /dev/null +++ b/docs/architecture/quality-exceptions.md @@ -0,0 +1,46 @@ +# Temporary release-candidate quality exceptions + +The architecture gate enforces zero production package cycles and zero +production classes in `blue.language.*`. Four remaining size exceptions are +explicitly tracked rather than hidden by generated sources or relaxed checks. + +## `CoordinationDocumentSplitter` + +The public splitter façade still contains its compatibility value types and +the orchestration for canonical cuts, PROCESS-header views, and provider +composition. `EffectiveCutCatalogReader` is already extracted and the +reconstructor and admission verifier are separate components. Follow-up: +extract `ScopeCutPlanner`, `ExecutableBodyCutPlanner`, +`CanonicalFragmentBuilder`, and `SplitGraphAssembler`, retaining the existing +public nested value descriptors until the next public-API baseline. + +## `FixedRepositoryBoundSourceProvider` + +The adapter keeps source retrieval, historical-registry evidence, cyclic +proofs, and diagnostics together because each path is bound to the same +immutable Repository artifact and fail-closed identity rules. Follow-up: +separate retrieval, historical environment, cyclic-proof, and diagnostic +components after the locked Repository supplies current Language-compatible +bytecode; no compatibility definition or identity alias may be introduced in +the meantime. + +## `BexProcessingMetrics` + +The class retains the previous candidate's public metric methods for binary +compatibility while implementing the current `ProcessingObserver` and +immutable BEX snapshot sinks. Follow-up: move the legacy counters behind a +deprecated report projection and publish a small recorder/snapshot API at the +next major binary baseline. Metrics must remain diagnostic-only. + +## Root Gradle build + +The dependency topology and release/working gates are split into +`gradle/latest-language-topology.gradle`, `gradle/coordination-working.gradle`, +and `gradle/coordination-release.gradle`, but the root script still contains +legacy typed-task logic. Follow-up: move the characterized binary, bytecode, +archive, JMH-report, and conformance tasks into convention plugins without +changing their receipts or same-run failure semantics. + +These are size and cohesion exceptions only. They do not permit a split +package, package cycle, remote Blue fallback, provider trust bypass, mutable +Language runtime adapter, or semantic shortcut. diff --git a/docs/architecture/runtime-registration.md b/docs/architecture/runtime-registration.md new file mode 100644 index 0000000..1eb4251 --- /dev/null +++ b/docs/architecture/runtime-registration.md @@ -0,0 +1,76 @@ +# Runtime registration + +Coordination extends one immutable Contracts registry generation. It does not +maintain a process-global registry and does not mutate a built `BlueLanguage` +or `BlueContracts` service. + +## Focused composition + +The application creates an exact provider and one `BlueLanguage`. It then +configures a `ContractProcessorRegistryBuilder` with +`CoordinationProcessors.configure(...)` and passes the built registry to +`BlueContracts.builder(language.processing())`. + +The production dependency surface is deliberately focused: + +```text +blue-language-model +blue-language-core +blue-language-mapping +blue-contracts-core +blue-bex-core +blue-bex-contracts +exact hash-verified local blue-repo-java binary +``` + +The Language and BEX aggregate projects are orchestration roots, not runtime +dependencies. + +## Ownership + +`BlueLanguage` owns Language caches and processing scopes. `BlueContracts` +borrows the Language processing bridge and owns its Contracts processor. +Coordination owns neither service. Hosted BEX borrows the exact same Language +runtime through `CoordinationProcessorOptions.language(...)`. + +Close in reverse construction order: + +```text +BlueContracts.close() +BlueLanguage.close() +``` + +Caller-supplied BEX engines and workflow runners also remain caller-owned. + +## Registration contents + +Coordination registers concrete processors for Timeline Channels, Operations, +Sequential Workflows, workflow Operations, and the modular BEX Compute step. +Repository model scanning supplies Java mappings; exact type identities still +come from verified provider content and the frozen runtime registry. + +Timeline Channel subtypes are explicit host choices. Register a subtype on the +same builder before it is built. Runtime type evidence, rather than a Java +class-name allowlist, remains authoritative. + +## Observation + +`ProcessingObserver` is an operational boundary. Observations may count work, +record high-water marks, or export diagnostics, but they are failure-isolated +and absent from the semantic result. `CoordinationProcessors.observers(...)` +combines observers without allowing one observer failure to reach processing. + +BEX metrics use the modular BEX metrics sink and are mapped to current +Contracts observations. No removed `ProcessingMetricsSink` compatibility +surface is required. + +## Registration does not select delivery architecture + +Processor registration and external delivery planning are separate choices. +An indexed host persists subscription snapshots and prepares exact evidence. +A small compatibility host may opt into a current-Root planner when that +public boundary is available. Neither choice changes Channel semantics. + +The executable registration checks live in +`CoordinationProcessorsTest`, `BexModularApiMigrationTest`, and +`LatestLanguageArchitectureTest`. diff --git a/docs/architecture/subscription-projection-and-indexed-delivery.md b/docs/architecture/subscription-projection-and-indexed-delivery.md new file mode 100644 index 0000000..bf42eac --- /dev/null +++ b/docs/architecture/subscription-projection-and-indexed-delivery.md @@ -0,0 +1,87 @@ +# Subscription projection and indexed delivery + +An external subscription snapshot is an immutable projection of active +Channel occurrences for one exact Root revision. It is an acceleration and +persistence value; it is not another input to `PROCESS`. + +## Snapshot identity + +The persisted schema is +`blue.coordination/subscription-snapshot/2.0`. Version 2.0 makes scope-origin +provenance part of the canonical digest; version 1.0 is rejected instead of +being guessed or silently upgraded. A snapshot binds: + +- exact Root BlueId and host revision; +- activation frontier; +- Language/Contracts runtime registry identity; +- Coordination registry identity; +- projection algorithm and schema versions; +- canonically ordered active occurrences; +- Process Embedded topology and directly pruned scopes; +- its own canonical digest. + +It contains header and dependency identities but never executable bodies or +provider transport state. Rehydration recomputes the digest and rejects any +drift. + +## Collection occurrences + +Projection begins from Language's effective scope plan. An explicit embedded +path yields one occurrence. A collection declaration yields one occurrence +for each direct stable key. The occurrence key includes the concrete scope, +so the same child BlueId at `/lessons/algebra` and `/lessons/geometry` remains +two independently active occurrences. + +The stored record retains declaring scope, explicit or collection declaration +path, raw key, escaped concrete path, and `ROOT`, `EXPLICIT`, or +`COLLECTION_MEMBER` origin. Retained and retired intervals preserve these +fields exactly; provenance drift fails closed. Targeting is still defined by +the concrete Channel runtime; `collectionPaths` does not define a generic +event address. + +## Incremental lifecycle + +An update compares the complete prior active surface with the exact resulting +Root and the host's strictly advancing order key: + +```text +unchanged same occurrence and effective header/dependencies +retired absent or replaced at the new revision +added newly active occurrence with a fresh interval +``` + +A member created while event `E` runs is absent from the pre-event surface. +It activates after commit and cannot consume `E`. Removing and later re-adding +the same key creates a new interval even if the child BlueId is identical. + +## Indexed planning + +The application index returns an exact, ordered candidate occurrence set. +Coordination rejects duplicates, omissions, extras, stale revisions, wrong +order keys, runtime-identity drift, and evidence that does not bind the +requested Root or Event. + +For every candidate, the registered Language/Contracts Channel functions must +authoritatively re-evaluate: + +```text +subscription keys -> PRESELECTS -> ACCEPTS -> target -> dependencies + -> checkpoint domain/subject -> delivery evidence +``` + +The index is never trusted to decide acceptance. A compatibility planner and +the indexed planner must produce the same semantic delivery plan for the same +current Root and Event. + +## Public API status + +The locked Language/Contracts release exposes the runtime-neutral services +through `BlueContracts.subscriptionSurfaceProjection()`, +`BlueContracts.indexedDeliveryEvaluator()`, and +`BlueContracts.currentRootDeliveryPlanDeriver(...)`. Coordination delegates +the authoritative projection and Channel-function evaluation to those public +services. It does not retain an unavailable placeholder and does not add +classes under `blue.language.*`. + +The exact resolved boundary and evidence rule are recorded in +[latest-language-public-api-gap.md](latest-language-public-api-gap.md). diff --git a/docs/coordination-v2-layered-delivery-plan.md b/docs/coordination-v2-layered-delivery-plan.md index d1cf479..f646c44 100644 --- a/docs/coordination-v2-layered-delivery-plan.md +++ b/docs/coordination-v2-layered-delivery-plan.md @@ -59,8 +59,8 @@ Root-public events, and source checkpoints as one result. ## Registration is architecture-neutral -`CoordinationProcessors.configure(...)` and -`CoordinationProcessors.registerWith(...)` install only runtime semantics. +`CoordinationProcessors.contracts(...)` and +`CoordinationProcessors.configure(...)` install only runtime semantics. They do not install a delivery-plan deriver and therefore do not silently select a whole-Root persistence strategy. @@ -69,19 +69,20 @@ The host chooses one of two explicit modes. ### Compatibility mode ```text -CoordinationDeliveryPlanning.currentRootCompatibility(processor or blue) +CoordinationDeliveryPlanning.currentRootCompatibilityDeriver( + contracts, rootRevision, eventOrderKey, completeActiveIntervals) ``` -This installs the deterministic current-Root deriver. It is useful when a host -can afford to derive the complete effective external Channel surface for each -event. It is a compatibility architecture, not historical activation-state -reconstruction. +This creates the deterministic current-Root deriver through the public +`BlueContracts` service. It is useful when a host can afford to derive the +complete effective external Channel surface for each event. It is a +compatibility architecture, not historical activation-state reconstruction. ### Indexed mode ```text -CoordinationDeliveryPlanning.subscriptionProjector(processor) -CoordinationDeliveryPlanning.indexed(processor) +CoordinationDeliveryPlanning.subscriptionProjector(processor, contracts) +CoordinationDeliveryPlanning.indexed(processor, contracts) ``` Indexed mode separates Root-transition projection from event-time planning: diff --git a/docs/engine/admission-and-attachment.md b/docs/engine/admission-and-attachment.md new file mode 100644 index 0000000..a4da01d --- /dev/null +++ b/docs/engine/admission-and-attachment.md @@ -0,0 +1,109 @@ +# Admission and attachment + +Admission turns an exact document (including an authored pure reference that +can be materialized by the configured provider) into epoch-zero managed state. +`CoordinationProcessingEngine.addDocument` materializes the document, splits +it, verifies and admits its immutable fragments, stores a body-free inventory, +projects the initial subscriptions, constructs epoch zero, and delegates the +authoritative decision to `CoordinationSessionStore.admit`. + +The session ID is host supplied. It is not the Root BlueId and should be stable +across restarts and retries. + +## Registration modes + +`DocumentRegistration` carries a session ID, exact document, activation +frontier, `RegistrationMode`, and optional claimed epoch. + +- `OPEN_OR_CREATE` is the normal idempotent path: create if absent, otherwise + attach when the exact state is recognized. +- `CREATE_ONLY` requires absence and conflicts with an existing session. +- `ATTACH_EXISTING` requires an existing session. +- `FORK_FROM_EXACT_STATE` expresses a host intent, but the current reference + in-memory store does not implement a special fork transaction. A production + store must not advertise fork semantics without its own verified-lineage and + new-session policy. + +The simple host path uses `DocumentRegistration.openOrCreate`: + + +```java +package docs.engine.examples; + +import blue.coordination.engine.CoordinationProcessingEngine; +import blue.coordination.engine.api.DocumentAdmissionResult; +import blue.coordination.engine.api.DocumentRegistration; +import blue.coordination.engine.api.DocumentSessionId; +import blue.language.model.Node; +import blue.language.processor.ExternalOrderKey; + +import java.util.Arrays; + +public final class AdmissionExample { + private AdmissionExample() { + } + + public static DocumentSessionId admit( + CoordinationProcessingEngine engine, + Node exactDocument) { + DocumentSessionId id = DocumentSessionId.of("customer-contract-42"); + ExternalOrderKey frontier = ExternalOrderKey.of( + Arrays.asList(0L, "admission", id.value())); + DocumentAdmissionResult result = engine.addDocument( + DocumentRegistration.openOrCreate( + id, exactDocument, frontier)); + if (!result.succeeded()) { + throw new IllegalStateException( + result.status() + ": " + + result.diagnostic().orElse("no diagnostic")); + } + return result.session().get().sessionId(); + } +} +``` + +## Result statuses + +Only `CREATED`, `ATTACHED_CURRENT`, and `ATTACHED_TO_CURRENT` are successful and +therefore expose a session snapshot. + +- `CREATED`: the store atomically created the current record and epoch zero. +- `ATTACHED_CURRENT`: the supplied Root is already current. +- `ATTACHED_TO_CURRENT`: the supplied Root is recognized as a historical + epoch; the result attaches the caller to the current session snapshot, not to + a mutable historical branch. +- `CONFLICT`: mode, existence, or claimed historical state is incompatible. +- `FORK_REQUIRED`: the caller claimed an unknown state newer than the current + session; the store refuses to fast-forward it. +- `VERIFIED_LINEAGE_REQUIRED`: an unknown state has no sufficient claim. + +The diagnostic is explanatory data, not a stable programmatic status. Branch +on the enum. + +## Idempotence and unknown states + +Retries may repeat fragment admission before the authoritative session +decision. This is safe only because fragment storage is content addressed and +conflicting bytes for the same identity fail closed. Re-admitting the same +current Root should attach without creating another epoch. + +An arbitrary exact document with the same session ID is not authority to move +that session. The reference store recognizes the current Root and known +historical Roots. Unknown content requires verified lineage or an explicit +host-level fork design. In particular, a claimed future epoch does not permit +an in-place fast-forward. + +## Activation frontier + +The activation frontier becomes the initial committed order boundary and the +frontier used to project initial occurrence subscriptions. The first process +request must carry a key strictly greater than it. Choose a durable canonical +tuple policy and use the same comparison policy for every producer. + +## What admission does not do + +Admission does not create a cross-session relationship, schedule events, +resolve autonomous child ownership, or make a historical state current. It +also does not make fragment retention dependent on session lifetime. These +boundaries keep immutable content deduplication separate from lifecycle state. + diff --git a/docs/engine/atomic-commit.md b/docs/engine/atomic-commit.md new file mode 100644 index 0000000..1f3de59 --- /dev/null +++ b/docs/engine/atomic-commit.md @@ -0,0 +1,139 @@ +# Atomic commit + +The engine deliberately separates deterministic execution from authoritative +state advancement. `execute(plan)` returns a `CoordinationTransition` and does +not mutate the session. `commit(transition)` admits immutable physical output +and then asks the session store to apply one compact revision-bound CAS. + +“Atomic commit” in the API name refers to the session-store transaction encoded +by `CoordinationAtomicCommitPlan`. It does not claim that an arbitrary fragment +database and session database participate in one distributed transaction. + +## What the commit plan binds + +The immutable plan contains: + +- session ID, expected epoch, Root, initial document, environment, committed + frontier, fragment inventory, and subscription snapshot; +- resulting epoch and Root; +- event BlueId and external order; +- the exact `DocumentProcessingResult` and `PlatformCommitCompanion`; +- fragment and subscription transitions; +- ordered Root outbox event BlueIds; +- transition identity; +- resulting current session; +- an optional resulting epoch receipt. + +Construction validates those relationships. The companion must agree with the +expected Root, event, order, and Root-commit decision. A committing result must +advance exactly one epoch and its calculated document BlueId must be the +resulting Root. Root outbox IDs must exactly equal the PROCESS result's Root +events. An epoch receipt exists if and only if PROCESS committed a Root. + +## Engine commit sequence + +For a current transition, the engine performs this sequence: + +1. Validate every static plan/result/commit binding, then preflight the current + session lifecycle, epoch, Root, frontier, inventory, and subscriptions. The + session store remains the + authoritative validator of the complete CAS proposal. +2. Return the session store's `ALREADY_COMMITTED` or `CONFLICT` decision before + immutable output writes when the preflight already proves this proposal + cannot win. +3. If the result has new bodies, verify and admit only that delta with one + all-or-nothing `putAllIfAbsent` batch; then read every winner back. +4. Idempotently persist the resulting body-free fragment inventory. +5. Invoke `CoordinationSessionStore.commit` exactly once with the compact + authoritative plan. + +Steps 2 and 3 happen before the session CAS. A concurrent CAS loser can +therefore leave verified content-addressed bodies and an inventory that no +current session references. This is safe because those writes are immutable +and idempotent, but it is not rollback. Retention or garbage collection is a +separate host concern. + +## Session-store atomicity + +Within `CoordinationSessionStore.commit`, current-session replacement, optional +epoch insertion, Root outbox append, terminal progress, and transition +idempotency must commit as one transaction. The condition is the active +session plus the exact expected epoch, Root, initial document, environment, +committed frontier, fragment inventory, and subscription snapshot. Epoch and +Root alone are insufficient because a progress-only commit intentionally +preserves both. + +The status meanings are: + +- `COMMITTED`: this call won and applied the proposal; +- `ALREADY_COMMITTED`: the identical session/transition identity committed + earlier, so the retry is successful; +- `CONFLICT`: the expected state is no longer current or active. + +Applications should treat both first two statuses as committed and should not +publish a second outbox copy on `ALREADY_COMMITTED`. + +An ambiguous host retry repeats the exact immutable transition, not a rebuilt +plan with a patched revision: + + +```java +package docs.engine.examples; + +import blue.coordination.engine.CoordinationProcessingEngine; +import blue.coordination.engine.api.CommitOutcome; +import blue.coordination.engine.api.CommitStatus; +import blue.coordination.engine.api.CoordinationTransition; + +public final class CasRetryExample { + private CasRetryExample() { + } + + public static CommitOutcome retryExactTransition( + CoordinationProcessingEngine engine, + CoordinationTransition transition) { + CommitOutcome outcome = engine.commit(transition); + if (outcome.status() != CommitStatus.COMMITTED + && outcome.status() != CommitStatus.ALREADY_COMMITTED) { + throw new IllegalStateException( + "The exact transition lost its session CAS"); + } + return outcome; + } +} +``` + +## Root commits and progress-only commits + +A Root-committing PROCESS installs the new Root inventory, advances epoch by +one, updates subscriptions, writes an epoch receipt, and appends exactly the +Root `ProcessResult.events` to the Root outbox. + +A noncommitting PROCESS keeps the Root, inventory, subscriptions, and epoch +unchanged. It still advances the committed frontier and terminal progress in +the authoritative CAS. The prior frontier is part of that CAS, so only one of +two competing progress-only proposals from the same snapshot can win. It +writes no new epoch receipt. This distinction keeps retry state durable +without pretending a Root revision occurred. + +## Crash and retry reasoning + +- Crash before fragment admission: retry execution or commit; no authoritative + session state changed. +- Crash after immutable admission or inventory persistence but before the + session CAS: retry the same transition. Fragment operations are idempotent. +- Ambiguous session commit result: retry the same transition identity. A + correct store returns `ALREADY_COMMITTED` if it previously won. +- Different transition wins first: the stale proposal returns `CONFLICT`; plan + again from the authoritative session. + +Never resolve a conflict by changing the expected epoch or Root inside the old +plan. Replanning is required because delivery evidence, subscription state, +fragment deltas, gas, and outbox output were all bound to the earlier state. + +## Observer and memo boundaries + +Lifecycle observers are failure-isolated and non-semantic; observer failure +cannot roll back or alter a result. Whole-transition memoization can avoid +repeat deterministic work only for the exact key. Neither observer delivery +nor memo storage replaces session-store idempotency or a durable Root outbox. diff --git a/docs/engine/database-host-integration.md b/docs/engine/database-host-integration.md new file mode 100644 index 0000000..406b2d2 --- /dev/null +++ b/docs/engine/database-host-integration.md @@ -0,0 +1,187 @@ +# Database host integration + +A production host normally maps Coordination onto two persistence roles: + +1. a content-addressed fragment store for immutable bodies and body-free + inventories; +2. a transactional session store for compact authoritative session, epoch, + progress, idempotency, and Root-outbox state. + +They may share one database, but their semantics remain distinct. The engine's +observable write shape is one immutable fragment-body batch write (when there +are new bodies), one idempotent inventory write, and one compact authoritative +session CAS. The API does not require or claim a distributed transaction across +the two roles. + +## Wiring host adapters + +The adapters implement the public SPIs; the engine does not require a specific +database library. + + +```java +package docs.engine.examples; + +import blue.coordination.engine.CoordinationProcessingEngine; +import blue.coordination.engine.spi.CoordinationFragmentStore; +import blue.coordination.engine.spi.CoordinationProcessingBundleLoader; +import blue.coordination.engine.spi.CoordinationSessionStore; +import blue.language.processor.BlueContracts; +import blue.language.processor.DocumentProcessor; + +public final class DatabaseHostWiringExample { + private DatabaseHostWiringExample() { + } + + public static CoordinationProcessingEngine wire( + BlueContracts contracts, + DocumentProcessor processor, + CoordinationFragmentStore databaseFragments, + CoordinationSessionStore databaseSessions, + CoordinationProcessingBundleLoader databaseBundles) { + return CoordinationProcessingEngine.builder() + .contracts(contracts) + .documentProcessor(processor) + .fragmentStore(databaseFragments) + .sessionStore(databaseSessions) + .bundleLoader(databaseBundles) + .providerEvidenceDomain("coordination-primary-v1") + .externalOrderPolicyIdentity("host-total-order-v1") + .transferRuntimeOwnership(false) + .build(); + } +} +``` + +Persist the resulting `engine.environmentIdentity()` with every admitted +session. Provider-domain and order-policy strings are versioned semantic +identities, not deployment labels to change on each restart. + +The bundle loader must return the exact provider used for that request. Its +provider implements `CoordinationLocalityDiagnosticsProvider`, and the engine +passes it in `PlatformProcessInvocation` together with the plan's exact +delivery plan. A durable adapter may use one transaction/multi-get followed by +bounded dynamic fallback waves, but it must report the actual requested and +backend-loaded identities, batch/fallback counts, loaded bytes, unused +prefetches, causal selections, and forbidden reads. + +## Suggested fragment schema + +One possible relational mapping is: + +```sql +fragment_body( + profile_id, blue_id, canonical_bytes, physical_digest, + primary key (profile_id, blue_id) +) + +fragment_inventory( + inventory_id primary key, profile_id, schema_id, + root_blue_id, closed_inventory_payload +) +``` + +`putAllIfAbsent` is one immutable fragment batch transaction: + +1. calculate and validate every proposed identity before the transaction; +2. lock/read every existing `(profile_id, blue_id)` winner in a stable order; +3. compare canonical bytes for all existing winners; +4. on any conflict, roll back without inserting any member; +5. insert all missing members; +6. commit; +7. return winners through exact reads so the verifier can check them again. + +Database “insert ignore” by itself is insufficient because it does not prove +that an existing winner has the same canonical bytes. A multi-row operation +that can partially succeed on a conflict also violates the SPI. + +`putInventory` follows body admission. Store the exact closed `toMap()` shape +or an equivalently closed encoding and enforce idempotence by inventory +identity. `requireInventory` must rehydrate and recompute identity; do not trust +only a database key. Inventories contain identities and graph records, not body +blobs. + +## Suggested session schema + +One possible mapping is: + +```sql +managed_session( + session_id primary key, status, initial_root_id, current_root_id, + current_epoch, environment_id, committed_frontier, + inventory_id, subscription_snapshot +) + +document_epoch( + session_id, epoch, root_id, prior_root_id, event_id, event_order, + inventory_id, subscription_id, root_event_ids, total_gas, transition_id, + primary key (session_id, epoch) +) + +committed_transition( + session_id, transition_id, outcome_payload, + primary key (session_id, transition_id) +) + +root_outbox( + session_id, transition_id, ordinal, event_blue_id, publish_state, + primary key (session_id, transition_id, ordinal) +) + +terminal_progress( + session_id, transition_id, event_blue_id, event_order, + primary key (session_id, transition_id) +) +``` + +Normalize subscriptions and event-order tuples if the host needs indexed +queries, but retain an exact closed representation. Integer and text order-key +components must not be collapsed into locale-sensitive strings. + +## The compact authoritative CAS + +In one database transaction: + +1. look up `(session_id, transition_identity)` and return + `ALREADY_COMMITTED` if present; +2. conditionally lock or update the `ACTIVE` session matching both expected + epoch and expected Root; +3. return `CONFLICT` if no row matches; +4. persist the resulting session; +5. insert the optional epoch receipt; +6. append ordered Root-outbox rows; +7. insert terminal progress and committed-transition evidence; +8. commit. + +Checking transition idempotency first is essential for an ambiguous retry: the +session already advanced, so a CAS-only check would incorrectly report a +conflict. Uniqueness constraints should make duplicate epoch, transition, and +outbox insertion fail closed inside the transaction. + +## Failure windows + +The immutable fragment batch and inventory are written before the session CAS. +If the process crashes in that window or loses the CAS, those immutable records +may remain unreferenced. Do not attempt an unsafe compensating delete. A retry +can reuse them, and a separate reachability-based collector can eventually +handle them under host retention policy. + +If the CAS commit result is ambiguous, repeat the same transition identity. If +a different proposal has won, re-read the current session and re-plan; never +patch the expected revision in the old commit plan. + +## Adapter acceptance tests + +Run the same store-contract behavior as the in-memory adapters, including: + +- concurrent identical fragment admission and conflicting-winner rollback; +- inventory round trip and unknown-field/tamper rejection; +- epoch-zero creation and current/historical attachment; +- same-transition retry versus different stale-transition conflict; +- Root commit and progress-only commit transaction shapes; +- Root-outbox ordering and exactly-once row identity; +- expected-epoch removal and commit-after-removal conflict; +- restart recovery with the same environment identity. + +Add database-specific fault injection around every transaction boundary. A +happy-path integration test does not establish the crash and retry contract. diff --git a/docs/engine/fragment-store-spi.md b/docs/engine/fragment-store-spi.md new file mode 100644 index 0000000..dc2d459 --- /dev/null +++ b/docs/engine/fragment-store-spi.md @@ -0,0 +1,99 @@ +# Fragment-store SPI + +`CoordinationFragmentStore` is the physical, storage-neutral boundary for +immutable canonical fragment bodies and body-free graph inventories. It also +implements `NodeProvider`, so exact content can be resolved by BlueId, and the +atomic immutable-admission contract used by the verifier. + +## Required operations + +An adapter implements: + +- `fragmentationProfileIdentity()` — the one exact physical namespace used by + the store; +- `read(profile, blueId)` and the normal `NodeProvider` lookups; +- `readAll(blueIds)` — exact outcomes for one requested batch; +- `putIfAbsent(profile, blueId, fragment)`; +- `putAllIfAbsent(profile, fragments)` — one all-or-nothing immutable body + batch; +- `putInventory(inventory)` — idempotent persistence of a verified body-free + inventory; +- `requireInventory(identity)` — closed-shape rehydration or fail closed. + +The engine accepts only the current `CoordinationDocumentSplitter` profile. A +profile mismatch is not a cache miss; it is an evidence/configuration failure. + +## Atomic immutable body admission + +`putAllIfAbsent` must first validate all existing winners and then install all +missing bodies atomically. If any existing identity maps to conflicting +canonical bytes, it must install none of the proposed batch. Its boolean result +only says whether this call installed at least one body; it is not proof that a +duplicate was valid. + +The engine's `CoordinationFragmentAdmissionVerifier` validates the complete +graph before calling the store, invokes this method once for the complete body +batch, and then reads every winner back. Every winner must have the requested +BlueId and the same canonical wire bytes as the proposal. Adapters must return +defensive values and fail closed on ambiguity, corrupt identity evidence, or +conflicting immutable content. + +## Inventories are metadata, not body blobs + +`CoordinationFragmentInventory` records the schema, fragmentation profile, +edge schema, semantic Root, retained fragment IDs, root records, direct-edge +occurrences, and metadata records. Its identity covers that closed structure; +the structure contains no fragment bodies. + +`toMap()` is the closed scalar/list/map persistence representation. +`rehydrate()` rejects missing or unknown fields, unsupported schemas, malformed +graphs, and an identity that does not match the content. `reconstruct()` loads +all required bodies, verifies each BlueId, rebuilds the graph, and verifies the +semantic Root. + +Persist an inventory only after every body it owns is present. Repeating the +same inventory identity and content is idempotent; different content under the +same identity is an integrity failure. An authored unresolved pure reference +may point outside the inventory, while every splitter-created cut must point to +a body retained by it. + +## Reads and request locality + +`readAll` should preserve an exact outcome for every requested identity, +including not-found results. The bundle loader uses it for the predictable +initial batch. Request-local fallback reads may still occur within the exact +allowed causal closure, and diagnostics distinguish initial batch reads from +fallbacks. + +Do not make a cache return content from a different profile or silently choose +one of multiple candidates. A cache may change physical latency, never the +semantic provider domain or PROCESS result. + +## Deduplication and retention + +BlueId-keyed bodies are globally reusable within the configured physical +profile. Equal Roots or embedded nodes across different sessions can share the +same stored body without sharing session state. Inventories, edges, and +occurrence metadata retain the graph context needed to interpret those bytes. + +Removing a session does not delete fragments. A production host may add +mark-and-sweep, leases, legal holds, or archival tiers, but collection must be +defined over authoritative session and epoch reachability and must not violate +immutable read semantics. Garbage collection is outside the engine SPI's +transactional promises. + +## Failure model + +Treat these as hard integrity failures, not retryable misses: + +- same profile and BlueId with different canonical bytes; +- a winner whose calculated BlueId differs from its key; +- a partial `putAllIfAbsent` after a conflicting winner; +- an inventory whose referenced owned body is absent; +- an altered, open-shaped, or identity-mismatched inventory; +- a read that is ambiguous rather than exactly found or absent. + +See [database host integration](database-host-integration.md) for a relational +mapping and [atomic commit](atomic-commit.md) for the boundary between immutable +admission and the authoritative session CAS. + diff --git a/docs/engine/in-memory-demo.md b/docs/engine/in-memory-demo.md new file mode 100644 index 0000000..06b6d99 --- /dev/null +++ b/docs/engine/in-memory-demo.md @@ -0,0 +1,125 @@ +# In-memory demo + +`InMemoryCoordinationEnvironment` is a multi-session reference host for tests, +examples, and local exploration. It composes the storage-neutral engine with +thread-safe in-memory fragment and session stores. It is not a durable +production host and does not turn process memory into an outbox, recovery log, +or retention system. + +The supplied `BlueContracts` and `DocumentProcessor` must already be current, +immutable, Coordination-registered services configured for the same exact +provider domain. The environment borrows them by default. It closes runtimes +only when the builder explicitly transfers ownership. + +## Minimal run + + +```java +package docs.engine.examples; + +import blue.coordination.engine.api.DocumentSessionId; +import blue.coordination.engine.memory.DemoTransition; +import blue.coordination.engine.memory.InMemoryCoordinationEnvironment; +import blue.language.model.Node; +import blue.language.processor.BlueContracts; +import blue.language.processor.DocumentProcessor; +import blue.language.processor.ExternalOrderKey; + +public final class InMemoryDemoExample { + private InMemoryDemoExample() { + } + + public static DemoTransition run( + BlueContracts contracts, + DocumentProcessor processor, + Node exactDocument, + Node exactEvent, + ExternalOrderKey eventOrder) { + try (InMemoryCoordinationEnvironment environment = + InMemoryCoordinationEnvironment.builder() + .contracts(contracts) + .documentProcessor(processor) + .transferRuntimeOwnership(false) + .build()) { + DocumentSessionId session = + environment.addDocument(exactDocument); + return environment.process(session, exactEvent, eventOrder); + } + } +} +``` + +`addDocument(Node)` generates `in-memory-session-N` and a local activation +frontier. The overload accepting `DocumentSessionId` and `ExternalOrderKey` +uses normal open-or-create admission and is preferable when a demo needs stable +retry behavior. + +## Processing lanes + +`process` uses `CURRENT_ROOT_COMPATIBILITY` and `BALANCED` prefetch. It is the +simplest correctness reference, but it reconstructs the current Root during +planning. + +`processIndexed` accepts exact ordered occurrence keys and a `PrefetchPolicy`. +Use it to exercise the production-shaped indexed delivery and selected-scope +locality path. The convenience environment performs plan, execute, and commit; +it throws if the in-memory CAS does not return a committed outcome. + +Both lanes execute Contracts with a `PlatformProcessInvocation` containing +the prepared delivery plan and the loader's exact request-local provider. The +completed `CoordinationTransition` therefore exposes diagnostics from the +provider that actually served PROCESS, rather than a reconstructed estimate. + +## Human-readable evidence + +The returned `DemoTransition` wraps both the immutable semantic transition and +the authoritative commit outcome. Its print helpers expose: + +- selected scope chains; +- backend-loaded fragments; +- causally selected workflow identities; +- Root and embedded-scope before/after identities; +- before/after epochs; +- status and total gas. + +The gas helper intentionally does not replay PROCESS to manufacture a trace. +Any named trace belongs to the immutable processor observer configured by the +host. + +For assertions, prefer the structured accessors: +`transition()`, `commitOutcome()`, `transition().locality()`, +`transition().fragmentTransition()`, and `transition().commitPlan()`. +Formatted output is for people, not a stable serialization contract. + +## Inspecting the reference stores + +`fragmentStore()` exposes physical body and inventory counts plus read +counters. Equal content in separate sessions should not increase the physical +body count. `sessionStore()` exposes reference Root-outbox and terminal-progress +lists for tests. These extra inspection methods are conveniences of the +in-memory classes, not part of the portable SPIs. + +The stores defensively clone nodes, verify BlueIds and canonical bytes, perform +an all-or-nothing immutable body batch, rehydrate inventories through the +closed persistence form, and synchronize authoritative operations. They model +the required semantics, not production capacity or isolation behavior. + +## Useful demo assertions + +A representative embedded-collection scenario should assert all of the +following rather than only the final document: + +1. epoch zero is created once and retry attaches idempotently; +2. indexed and compatibility planning select equivalent causal occurrences; +3. PROCESS is invoked once for an event; +4. only the intended owned occurrence changes; +5. the new Root advances one epoch and its inventory reconstructs exactly; +6. Root outbox events, subscription delta, total gas, and transition identity + are stable; +7. locality diagnostics show only the permitted causal closure; +8. a second session sharing initial bytes remains unchanged; +9. retrying the exact commit is idempotent; +10. removal retains history and immutable bodies. + +These are the same dimensions that a durable adapter should prove before it +replaces either in-memory SPI. diff --git a/docs/engine/owned-occurrences-vs-autonomous-documents.md b/docs/engine/owned-occurrences-vs-autonomous-documents.md new file mode 100644 index 0000000..05d2a14 --- /dev/null +++ b/docs/engine/owned-occurrences-vs-autonomous-documents.md @@ -0,0 +1,112 @@ +# Owned occurrences versus autonomous documents + +The core processing engine manages Root sessions and owned embedded +occurrences inside those Roots. Cross-session delivery is deliberately a host +responsibility. Coordination's experimental myOS host now implements that +responsibility for explicitly identified logical documents; it does not change +the single-session semantics of `CoordinationProcessingEngine`. +Understanding that boundary is essential when modeling embedded collections or +interpreting subscription rows. + +## Owned embedded occurrences + +A member selected by a `Process Embedded.collectionPaths` declaration is an +occurrence owned by one Root. Its lifecycle and processing context are defined +by more than the child's content BlueId: + +- owning Root session; +- canonical occurrence path and provenance; +- collection/member key; +- activation interval; +- inherited scope chain and matching evidence. + +The same child BlueId can appear at two collection keys or in two Root +sessions. Immutable body bytes may be shared, but these are distinct +occurrences. They can have different activation histories, delivery evidence, +and surrounding Root state. + +Adding a member activates it only after the creating event's order. Removing +it retires that occurrence. Re-adding equal content creates a new activation +interval and therefore a new occurrence lineage; content equality does not +resurrect the old interval. + +## One Root PROCESS and commit + +Delivery to an owned occurrence is planned within its Root session. The +Language processor evaluates the selected scope chain as part of one Root +PROCESS call. The resulting child effects, Root document, subscription update, +gas, and Root events are bound into one `CoordinationTransition` and one +session CAS. + +An owned occurrence has no independent: + +- `DocumentSessionId`; +- epoch sequence or revision CAS; +- committed external-order frontier; +- durable Root outbox; +- removal transaction; +- cross-session scheduler. + +Do not create a session row per collection member while also treating the +member as an owned occurrence. That would introduce two authorities for one +lifecycle. + +## Subscriptions are occurrence evidence + +The projected subscription snapshot records exact occurrence identity and +activation evidence for indexed delivery. The host index returns ordered +occurrence keys for one target Root session. It does not establish independent +ownership of child content, and matching a child BlueId is not enough to select +an occurrence. + +No dynamic “look up the current parent channel” behavior is implied. Channel, +timeline, workflow, and matching rules are resolved through the deterministic +Root processing model and its prepared delivery evidence. + +## Separate Root sessions sharing content + +If two autonomous business aggregates happen to have equal Root or child +content, admit them under different `DocumentSessionId` values. The fragment +store can deduplicate equal immutable bodies. Their session store records, +epochs, frontiers, subscriptions, events, outboxes, and removal states remain +independent. Processing one session never propagates to the other. + +## Experimental host-level autonomous-document protocol + +The myOS test host demonstrates a separate protocol above the engine. It owns +stable logical-document and Root-session identities, explicit managed links, +cycle validation, a rebuildable cross-session route index, a journal +high-water mark, bounded deterministic fan-out, and per-entry/per-session +delivery receipts. One Timeline entry can therefore advance several Root +sessions, with one atomic CAS/outbox boundary per Root and resumable partial +completion across Roots. Content equality alone never establishes a managed +relationship. + +Dynamic managed-link changes are derived from the prospective PROCESS result. +The in-memory host invokes a side-effect-free transition publication guard +before the session CAS: child identity and content are verified and the full +prospective topology is cycle-checked. A rejection leaves the session, route +index, topology, inverse Timeline index, initialization receipts, and Root +outbox unchanged. Successful publication then reconciles the already-validated +forward and inverse host links while the myOS runtime publication lock is held. +Immutable transition fragments may remain deduplicated after a rejected guard; +they carry no mutable session authority. + +That protocol lives in the `myosDemoTest` source set and is verified by the +myOS campaign; it is not part of the core engine's public API. The core engine +still advances exactly one session per call and never performs hidden +cross-session propagation. A production host must supply durable storage, +transactions, access control, retention, backpressure, and recovery policies +for the same explicit ownership model. + +## Modeling rule of thumb + +Use an owned occurrence when its mutations and lifecycle should commit with one +Root aggregate. Use a separate Root session when it needs an independent +revision, order frontier, authority, outbox, or removal lifecycle. A reference +between separate sessions is data unless an explicit host protocol, such as the +experimental myOS environment, admits the relationship and routes to it. + +This boundary is a release truthfulness requirement. Core-engine tests for +owned occurrences are not proof of a production autonomous-document service; +the experimental host evidence is reported separately. diff --git a/docs/engine/performance-evidence.md b/docs/engine/performance-evidence.md new file mode 100644 index 0000000..ee85873 --- /dev/null +++ b/docs/engine/performance-evidence.md @@ -0,0 +1,232 @@ +# Performance evidence + +Performance claims for the engine must be based on reproducible physical +evidence while preserving identical semantic results. A passing correctness +suite, an in-memory read count, or a microbenchmark score alone is not evidence +that a production database workload meets its target. + +This guide describes what to measure; it does not declare the current engine a +public release candidate. Exact immutable Repository required-closure blockers +remain separate release evidence. Autonomous-document fan-out belongs to the +host layer and has separate myOS correctness and work evidence; it is not +silently attributed to one-session engine measurements. + +## Semantic invariants first + +Before comparing locality policies or storage adapters, fix the same: + +- session snapshot and epoch; +- Root and event BlueIds; +- external event order; +- indexed occurrence order or compatibility evidence; +- runtime registration and environment identity; +- quota and gas schedule identities. + +Then prove that the runs agree on status, resulting Root, epoch behavior, +emitted Root events, subscription update, scope transitions, total gas, and +commit-plan identity. Prefetch is physical only. A faster run that changes any +of those values is a correctness failure, not an optimization. + +## Built-in locality observations + +`CoordinationTransition.locality()` exposes `LocalityDiagnostics`: + +- requested BlueIds; +- backend-loaded BlueIds; +- initial batch count; +- fallback-read count; +- loaded bytes; +- prefetched-but-unused BlueIds; +- causally selected BlueIds; +- forbidden-read count. + +`LoadedProcessingBundle` separately records the exact initial batch, preferred +identities, batch count, and loaded bytes. The binary-compatible default +callbacks on `CoordinationProcessingEngineObserver` expose successful-stage +nanosecond durations for: + +- the complete public `plan` call; +- the configured request-local bundle load; +- the single public Contracts PROCESS call; +- subscription projection plus fragment-transition planning; +- the complete public `commit` call; +- the complete `processAndCommit` convenience call. + +The receipt calls the fourth duration `fragment-transition` and documents that +it includes subscription projection. Callbacks are emitted only after their +stage succeeds. Observer failures are isolated and must not affect semantics. + +The reference in-memory store also exposes single/batch read counters and +physical fragment count. Use those for deterministic tests, not as a proxy for +database latency. + +## Required receipt matrix and protocol + +The built-in scenario adapter runs a strict 9 × 3 × 2 matrix: nine real +Coordination scenarios, three execution modes, and cold/warm cache state, for +exactly 54 unique cells. + +The scenarios are: + +1. simple Root event; +2. selected depth two; +3. deep A25 event; +4. Composite Channel event; +5. All Timelines Channel event; +6. Document Update cascade; +7. Triggered Event cascade; +8. collection-member add, remove, and re-add; and +9. ten consecutive deep events. + +The execution modes are: + +- `FRAGMENT_NATIVE_INDEXED`: the measured engine run receives the exact + ordered indexed candidates. Its current-Root compatibility oracle is + derived outside the measured interval. +- `CURRENT_ROOT_COMPATIBILITY`: the measured engine run derives delivery from + the exact current Root through the public Contracts compatibility service. +- `FULL_INLINE_CONTROL`: the measured control invokes the public Contracts + services with exact inline Root and event values, without the engine's + fragment and persistence orchestration. + +A cold sample has no earlier PROCESS in its immutable runtime generation. A +warm sample is primed outside the measured interval: engine modes prime an +equivalent independent session, while inline control primes the same runtime +generation and immutable store. The measured document state and event sequence +remain identical across cache states. Multi-event scenarios measure the whole +sequence; repeated phase observations are accumulated rather than overwritten. + +The default profile performs one warmup and five measured iterations per cell. +Report cold and warm p50/p95/p99 separately for plan, bundle load, PROCESS, +fragment transition, commit, and end-to-end time wherever that phase belongs +to the mode. The receipt retains every raw sample used by its nearest-rank +percentiles. + +Every sample carries a dataset digest and semantic fingerprint. The collector +rejects the whole comparison if status, final Root, Root events, gas, named +trace, checkpoints, or subscription delta differs across a scenario's modes, +cache states, or iterations. It uses nearest-rank p50/p95/p99 and retains the +raw samples used for each percentile. + +Every phase and metric is either an authoritative non-negative value or one +explicit unavailable reason. Missing values are never converted to zero. + +`selected-body-count` means executable Handler-body execution occurrences. It +is the measured delta of Language's `HANDLERS_EXECUTED` counter as observed by +`BexProcessingMetrics`; executing the same body repeatedly counts repeatedly. +It is not a distinct-BlueId count and must never be populated from +`causallySelectedBlueIds`. + +`allocation-bytes` is the exact number of bytes allocated on the synchronous +measurement thread according to the HotSpot `ThreadMXBean`. It is available +only when that JVM supports and enables thread-allocation measurement; +otherwise the receipt records one explicit unavailable reason. +`materialized-node-count` remains unavailable because the current runtime has +no non-perturbing authoritative counter. `retained-heap-bytes` remains +unavailable without isolated heap-dump and dominator analysis. Full-inline +control also marks engine-only phases and request-local fragment-provider +metrics unavailable. Those optional unavailable metrics do not become zero +and do not invalidate a cell whose mode-specific required phases and metrics +are authoritative. + +## Expected physical properties + +These are properties to test, not unconditional benchmark conclusions: + +- indexed planning should avoid reconstructing unrelated Root scopes; +- the initial loader should batch required seeds and policy-selected + preferences; +- forbidden reads should remain zero; +- `MINIMUM_BYTES` should generally load fewer speculative bytes but may cause + more fallbacks; +- `MINIMUM_ROUND_TRIPS` may load unused fragments to avoid fallbacks; +- equal content across sessions should reuse physical bodies; +- a small change should report reused bodies separately from new bodies; +- one event should cause one public PROCESS invocation and at most one + authoritative session commit attempt by the engine; +- CAS contention should not multiply Root outbox entries or epochs. + +State exceptions explicitly. For example, event fragmentation and immutable +admission happen during planning, compatibility mode intentionally materializes +the full Root, and a CAS loser may leave harmless immutable content. + +## Representative embedded-collection scenario + +A useful flagship workload contains nested owned collection members, repeated +equal child content at different occurrence keys, a workflow whose event +selects only one deep occurrence, and a second independent session sharing some +bytes. Capture: + +- ordered indexed candidates and selected scope chains; +- required seeds and preferred prefetch identities; +- backend-loaded and fallback identities; +- before/after Root and every scope transition; +- new versus reused fragments and inventory identities; +- subscription activation/retirement evidence; +- Root events, epoch receipt, total gas, and commit outcome; +- proof that the second session did not advance. + +Run the same semantic event through compatibility planning as a reference and +compare the deterministic transition evidence. This makes the complex embedded +processing walkthrough an executable performance story rather than a final +document snapshot. + +## Publishing results + +Every published table should include commit hash, JVM and flags, hardware, +operating system, database/version/configuration, dataset generator and seed, +warmup and iteration counts, concurrency, cache state, runtime/environment +identities, and raw result location. Keep correctness assertions enabled in the +evidence run. + +Do not label the current engine “all green” or “release-ready” because a focused +locality run passes. Performance evidence, engine correctness, and the separate +Repository required-closure gate are different release dimensions. + +Run the receipt-contract lane with: + +```bash +./gradlew --offline --no-daemon \ + coordinationProcessingEnginePerformanceEvidence \ + -PtestJfr=false +``` + +It writes +`build/reports/coordination-engine/performance-same-run.json`. The task selects +`RealCoordinationEnginePerformanceScenarioAdapter` by default. It loads and +runs that adapter only after the prerequisite engine, storage TCK, planning +smoke, repository-independent flagship observation, and linkage lanes have +all executed successfully in the same Gradle invocation. The gate is derived +from those actual task results; no operator-supplied semantic-green flag is +accepted as evidence. + +To generate a deliberately fail-closed receipt without running measurements, +use: + +```text +-PcoordinationEnginePerformanceSkipMeasurements=true +``` + +That opt-out receipt contains all 54 declared cells with every phase and +metric explicitly unavailable, zero completed cells, and +`performanceReady = false`. The same fail-closed result is produced when a +same-run prerequisite is not green. A custom adapter remains an expert test +hook through `-PcoordinationEnginePerformanceAdapter=`; it does +not bypass the same-run semantic gates. + +The exact Coordination source-tree digest, resolved dependency-lock digest, +Language and BEX commits, JVM flags, machine profile, dataset-generator +identity, warmups, iterations, raw samples, and semantic fingerprints are +stored in that receipt. The report validator rejects missing cells, duplicate +cells, bad percentiles, mixed available/unavailable values, stale dependency +identity, and any speedup claim. + +The public `PlatformProcessInvocation` boundary carries the exact request-local +provider into PROCESS, so completed transitions may publish provider and +locality samples. The engine performance report keeps the bounded deterministic +smoke separate from the 54-cell receipt. The built-in adapter makes the receipt +executable; only the generated same-run receipt says whether its required +measurements were available and semantically equivalent. Even a verified +receipt makes no speedup claim: `speedupClaims` remains empty, and the report +never substitutes zero-duration or zero-read values for a failed, unsupported, +or absent measurement. diff --git a/docs/engine/planning-and-prefetch.md b/docs/engine/planning-and-prefetch.md new file mode 100644 index 0000000..64a79c2 --- /dev/null +++ b/docs/engine/planning-and-prefetch.md @@ -0,0 +1,197 @@ +# Planning and prefetch + +Planning turns one already ordered event and one current session into immutable +delivery evidence. Physical prefetch can reduce reads, but it is not allowed to +change selected occurrences, PROCESS output, status, emitted events, or gas. + +## Process request + +`ProcessRequest` binds: + +- `DocumentSessionId`; +- optional expected epoch; +- exact event (or a materializable pure reference); +- host-supplied `ExternalOrderKey`; +- `DeliveryPlanningMode`; +- ordered indexed occurrence keys, when applicable; +- `PrefetchPolicy`; +- whether the convenience `processAndCommit` path is permitted. + +Compatibility mode rejects nonempty indexed candidates. Indexed mode accepts +the exact ordered candidate list supplied by the host's durable subscription +index. In both modes the event order must be strictly after the committed +frontier. + + +```java +package docs.engine.examples; + +import blue.coordination.engine.CoordinationProcessingEngine; +import blue.coordination.engine.api.CommitOutcome; +import blue.coordination.engine.api.CoordinationProcessingPlan; +import blue.coordination.engine.api.CoordinationTransition; +import blue.coordination.engine.api.DeliveryPlanningMode; +import blue.coordination.engine.api.DocumentSessionId; +import blue.coordination.engine.api.PrefetchPolicy; +import blue.coordination.engine.api.ProcessRequest; +import blue.language.model.Node; +import blue.language.processor.ExternalOrderKey; + +import java.util.Collections; + +public final class PlanExecuteCommitExample { + private PlanExecuteCommitExample() { + } + + public static CommitOutcome processIndexed( + CoordinationProcessingEngine engine, + DocumentSessionId sessionId, + long expectedEpoch, + Node exactEvent, + ExternalOrderKey eventOrder, + String occurrenceKey) { + ProcessRequest request = new ProcessRequest( + sessionId, + Long.valueOf(expectedEpoch), + exactEvent, + eventOrder, + DeliveryPlanningMode.INDEXED, + Collections.singletonList(occurrenceKey), + PrefetchPolicy.BALANCED, + true); + CoordinationProcessingPlan plan = engine.plan(request); + CoordinationTransition transition = engine.execute(plan); + return engine.commit(transition); + } +} +``` + +Keeping the three calls explicit lets a host inspect the plan, record metrics, +or place the final CAS inside its transaction orchestration. It does not make a +plan durable across state changes: `execute` and `commit` both recheck that the +planned epoch, Root, subscription digest, and inventory are still current. + +The indexed convenience path uses the same plan/execute/commit implementation: + + +```java +package docs.engine.examples; + +import blue.coordination.engine.CoordinationProcessingEngine; +import blue.coordination.engine.api.CommitOutcome; +import blue.coordination.engine.api.DeliveryPlanningMode; +import blue.coordination.engine.api.DocumentSessionId; +import blue.coordination.engine.api.PrefetchPolicy; +import blue.coordination.engine.api.ProcessRequest; +import blue.language.model.Node; +import blue.language.processor.ExternalOrderKey; + +import java.util.List; + +public final class IndexedProcessAndCommitExample { + private IndexedProcessAndCommitExample() { + } + + public static CommitOutcome process( + CoordinationProcessingEngine engine, + DocumentSessionId sessionId, + long expectedEpoch, + Node exactEvent, + ExternalOrderKey eventOrder, + List orderedOccurrenceKeys) { + ProcessRequest request = new ProcessRequest( + sessionId, + Long.valueOf(expectedEpoch), + exactEvent, + eventOrder, + DeliveryPlanningMode.INDEXED, + orderedOccurrenceKeys, + PrefetchPolicy.BALANCED, + true); + return engine.processAndCommit(request); + } +} +``` + +## Delivery planning modes + +`INDEXED` is the production locality lane. The host queries its subscription +index and passes exact occurrence keys in deterministic order. The planner +validates and prepares only that evidence; it does not scan all sessions and it +does not discover autonomous documents. + +`CURRENT_ROOT_COMPATIBILITY` reconstructs the complete current Root and derives +delivery from it. It is useful for migration, reference behavior, and tests, +but its full-Root materialization is not the desired large-document locality +path. + +The resulting `CoordinationProcessingPlan` includes pure Root and event +references, prepared delivery evidence, Root and event inventories, mandatory +seed fragments, preferred prefetch identities, the semantic demand boundary, +and a plan identity. Planning does not advance the session. + +## Prefetch policies + +- `MINIMUM_BYTES` requests only required seed identities. +- `BALANCED` adds the planner's preferred prefetch identities. +- `MINIMUM_ROUND_TRIPS` also adds metadata along selected scope chains and all + event fragments. + +The bundle loader always adds required seeds, intersects preferences with the +allowed exact closure, and performs the initial batch. The reference in-memory +loader uses one `readAll` call and constructs a request-local provider. The +allowed closure includes required seeds, event fragments, and the selected +Root metadata, edges, children, and source contributions. + +A custom loader may choose another physical batching strategy, but it must +return a `LoadedProcessingBundle` with exact diagnostics and must never broaden +semantic delivery. A preferred identity is a performance hint, not permission +to resolve arbitrary content. + +## One PROCESS invocation + +`execute` calls the public +`BlueContracts.processForPlatformCommit` exactly once. It does not +replay PROCESS to derive traces, deltas, or gas evidence. The returned +`PlatformProcessingResult` and commit companion bind the semantic result, +subscription delta, expected Root, event, order, and commit behavior. + +The engine constructs one immutable `PlatformProcessInvocation` from exactly +`plan.preparedDelivery().deliveryPlan()` and +`loadedBundle.exactProvider()`. Contracts therefore performs semantic reads +through the same request-local provider whose physical diagnostics the +transition retains. Before PROCESS, the engine verifies the current session, +epoch, Root, subscription digest, environment, request Root/event, provider, +and prepared plan bindings. Afterwards it verifies the +`PlatformCommitCompanion` Root, revision, event, order, commit decision, and +subscription delta. + +This public per-call boundary replaces the former construction-time-deriver +limitation. Coordination does not install a mutable deriver, private bridge, +or thread-local provider. A red pure-reference or fragmented run is now a +runtime correctness failure and remains red in the same-run flagship report; +it must not be reclassified as an absent API or hidden behind an inline +control. + +An optional `CoordinationTransitionMemoStore` may cache the complete exact +transition. Its key binds session, current Root, event, delivery evidence, +environment, and gas schedule. Memoizing only child work is unsafe because +Root-level output, gas, subscriptions, and outbox evidence are part of the one +PROCESS result. + +## Diagnostics + +`LocalityDiagnostics` reports requested and backend-loaded identities, batch +count, fallback reads, loaded bytes, prefetched-but-unused identities, +causally-selected identities, and forbidden reads. These are nonportable +physical observations. They are evidence for comparing policies, not inputs to +semantic decisions. + +Measure indexed and compatibility modes separately. A smaller read set is not +a correctness result unless both paths produce the same deterministic semantic +transition for the same valid delivery evidence. + +For every completed transition these fields come from the exact provider +passed in `PlatformProcessInvocation`, so they are authoritative physical +observations for that request. A failed invocation has no completed-transition +diagnostics and cannot publish expected zero-read or locality results. diff --git a/docs/engine/session-and-epoch-model.md b/docs/engine/session-and-epoch-model.md new file mode 100644 index 0000000..baad5f7 --- /dev/null +++ b/docs/engine/session-and-epoch-model.md @@ -0,0 +1,120 @@ +# Session and epoch model + +The engine separates three identities that are easy to conflate: + +- `DocumentSessionId` is a stable, non-blank host identity. It names one + independently managed lifecycle and is never derived from content. +- a Root BlueId identifies immutable Root content at one state; +- an epoch is the monotonically increasing Root-revision number within one + session. + +Two sessions may start with the same Root BlueId. Their immutable bodies can be +deduplicated in the fragment store, but the sessions remain independent. An +event delivered to one cannot advance the other. + +## Authoritative current snapshot + +`ManagedDocumentSnapshot` is the compact current record. It contains: + +- the session ID; +- initial and current Root BlueIds; +- current epoch; +- engine environment identity; +- committed external-order frontier; +- body-free fragment-inventory identity; +- current subscription snapshot; +- lifecycle status, `ACTIVE` or `REMOVED`. + +The host should update this record only through the `CoordinationSessionStore` +admission, commit, and removal operations. A plan is current only while its +epoch, Root, subscription digest, and inventory identity all equal this +authoritative record. + +## Epoch zero and transition epochs + +Successful creation writes both the current snapshot and a +`DocumentEpochSnapshot` for epoch zero. Epoch zero has no prior Root, causing +event, or event-order key. Its inventory and subscription identities prove the +admitted starting state. + +A completed PROCESS that commits a new Root creates exactly one next epoch. +Its immutable historical receipt records: + +- new and prior Root BlueIds; +- causing event BlueId and external order; +- resulting fragment-inventory and subscription identities; +- Root-level emitted event BlueIds in order; +- total gas and the transition identity. + +The resulting epoch must be `expectedEpoch + 1`; an engine transition cannot +skip or rewrite epochs. `engine.epoch(sessionId, epoch)` returns a required +historical receipt or fails if it is absent. + + +```java +package docs.engine.examples; + +import blue.coordination.engine.CoordinationProcessingEngine; +import blue.coordination.engine.api.DocumentEpochSnapshot; +import blue.coordination.engine.api.DocumentSessionId; + +public final class HistoricalEpochReadExample { + private HistoricalEpochReadExample() { + } + + public static DocumentEpochSnapshot read( + CoordinationProcessingEngine engine, + DocumentSessionId sessionId, + long epoch) { + return engine.epoch(sessionId, epoch); + } +} +``` + +## Progress without a Root revision + +Not every completed PROCESS commits a new Root. For a noncommitting result, the +Root BlueId and epoch remain unchanged, and no new epoch snapshot exists. The +authoritative session commit may still advance the external-order frontier and +record terminal event progress. This prevents the same rejected or otherwise +terminal event from being treated as unprocessed while preserving the meaning +of an epoch as a Root revision. + +Accordingly, do not use epoch alone as the event-delivery cursor. Persist the +committed frontier and terminal progress in the same session-store transaction +as the resulting session. + +## Ordering and concurrency + +The host supplies canonical `ExternalOrderKey` tuples. Planning rejects a key +that does not compare strictly after the session's committed frontier. The +request may also carry an `expectedEpoch`; when present, it must equal the +current epoch. + +Execution creates a proposal, not a lock. Concurrent proposals may share the +same expected epoch and Root. The CAS also binds the committed frontier, +fragment inventory, subscription digest, environment, and initial document, +so exactly one different transition can win even when neither proposal changes +the Root. Retrying the same transition identity is idempotent and returns +`ALREADY_COMMITTED`; a different stale proposal returns `CONFLICT`. + +## Removal + +`removeDocument(sessionId, expectedEpoch)` is revision-bound. It returns +`REMOVED`, `ALREADY_REMOVED`, `NOT_FOUND`, or `CONFLICT`. Removal changes the +session lifecycle to `REMOVED`, after which new processing commits conflict. +It does not delete epoch history or immutable fragments. Physical retention and +garbage collection are host policies and need their own reachability and audit +rules. + +## Environment identity is part of state + +Environment identity prevents persisted state created under one Language +version/registry, Contracts registration/gas package, Coordination +registration, BEX runtime/gas manifest, provider evidence domain, ordering +policy, subscription policy, fragment profile, or quota manifest from being +processed as though it belonged to another. Construction also rejects +`BlueContracts` and `DocumentProcessor` inputs whose public Language runtime +fingerprints differ. Treat an environment change as an explicit migration or +new session decision. Do not update the persisted value merely to bypass the +check. diff --git a/docs/engine/session-store-spi.md b/docs/engine/session-store-spi.md new file mode 100644 index 0000000..e112b8a --- /dev/null +++ b/docs/engine/session-store-spi.md @@ -0,0 +1,113 @@ +# Session-store SPI + +`CoordinationSessionStore` is the compact authoritative persistence boundary. +It does not store immutable fragment bodies. It stores current session state, +immutable epoch receipts, committed event progress, Root outbox entries, and +transition idempotency evidence. + +The interface has five operations: + +```text +findSession(sessionId) +findEpoch(sessionId, epoch) +admit(documentAdmissionCommit) +commit(coordinationAtomicCommitPlan) +remove(sessionId, expectedEpoch) +``` + +`findSession` and `findEpoch` return optional values at the SPI boundary. The +engine's `session` and `epoch` convenience methods require a value and fail if +it is absent. + +## Admission transaction + +`admit` receives a `DocumentAdmissionCommit` whose registration, proposed +current snapshot, epoch-zero receipt, and fragment inventory are already +cross-validated. For a newly created session, a durable adapter must atomically +insert: + +- the current `ManagedDocumentSnapshot` at epoch zero; +- its `DocumentEpochSnapshot` zero receipt; +- empty Root outbox and terminal-progress state, if modeled as rows; +- any idempotency/index state required by the host. + +An `ATTACH_EXISTING` request against an absent session conflicts. +`CREATE_ONLY` conflicts with an existing session. The normal attach path +recognizes the same current Root or a Root in retained epoch history and +returns the authoritative current snapshot. Unknown content must not overwrite +the current session. + +The reference in-memory adapter returns `VERIFIED_LINEAGE_REQUIRED` for an +unknown unclaimed state and `FORK_REQUIRED` for an unknown claimed future +state. It does not implement special `FORK_FROM_EXACT_STATE` branching. A +durable adapter must document and test any stronger fork behavior separately. + +## Commit transaction + +`commit` receives a fully bound `CoordinationAtomicCommitPlan`. In one local +database transaction, a durable adapter should: + +1. check the idempotency key `(session_id, transition_identity)`; +2. lock or conditionally update the active session whose current epoch, Root, + initial document, environment, committed frontier, fragment inventory, and + subscription digest equal the plan's expected state; +3. replace the current session with `resultingSession`; +4. insert `resultingEpochSnapshot` only when it is non-null; +5. append `rootOutboxEventBlueIds` in their declared order; +6. record terminal progress for the delivered event; +7. record the committed transition identity and outcome; +8. commit all of those changes together. + +The exact schema is host owned, but the atomic grouping is semantic. A crash +must not expose a new current session without its corresponding epoch receipt, +outbox entries, progress, and idempotency record. + +## CAS and idempotency outcomes + +- `COMMITTED` means this call applied the transition. +- `ALREADY_COMMITTED` means the same transition identity for the same session + was applied earlier. `CommitOutcome.committed()` is true for both statuses. +- `CONFLICT` means the active session was absent, removed, or no longer matched + the complete expected state. + +Check idempotency before rejecting a retry as stale. Repeating the exact +transition after its first successful commit must return +`ALREADY_COMMITTED`, not `CONFLICT`. Conversely, never deduplicate solely by +event BlueId or Root BlueId; the engine provides the transition identity that +binds the complete proposal. + +## Noncommitting PROCESS results + +A valid commit plan can preserve the Root and epoch. In that case the adapter +still commits the resulting session frontier, terminal event progress, and the +transition idempotency record, but it inserts no epoch receipt and appends no +Root outbox events. The expected prior frontier must participate in the same +conditional update. This is why a CAS cannot be reduced to “update only when +the Root changes.” + +## Removal transaction + +`remove(id, expectedEpoch)` is conditional on the current epoch. It returns +`NOT_FOUND`, `ALREADY_REMOVED`, `CONFLICT`, or `REMOVED`. A successful removal +marks the current snapshot `REMOVED` without erasing history. Later commits for +that session conflict. + +If a host supports restoration or hard deletion, those are additional host +operations, not semantics implied by this SPI. + +## Persistence rules + +Use exact, closed serialization for session and epoch values. In particular: + +- preserve `ExternalOrderKey` component types and tuple order; +- preserve Root outbox order; +- enforce one current row per session and one receipt per `(session, epoch)`; +- make the environment identity immutable for a session; +- enforce uniqueness for `(session, transition identity)`; +- retain enough epoch history to recognize the attachment behavior the host + claims to support. + +The fragment store and session store have different consistency roles. Their +calls are deliberately sequenced but not represented as one distributed +transaction. See [atomic commit](atomic-commit.md) and +[database host integration](database-host-integration.md). diff --git a/docs/engine/start-here.md b/docs/engine/start-here.md new file mode 100644 index 0000000..af25779 --- /dev/null +++ b/docs/engine/start-here.md @@ -0,0 +1,138 @@ +# Coordination processing engine: start here + +The Coordination processing engine is a storage-neutral host facade over the +deterministic Contracts processor. It manages many independent Root-document +sessions, plans delivery to owned embedded occurrences, runs exactly one public +platform-commit PROCESS call, and proposes a compact authoritative commit. The +generic document-processing rules remain in `blue-language-java`; this layer +adds session identity, ordering, fragment locality, subscription projection, +and host persistence boundaries. + +This is documentation for the current engine implementation surface. It is not +a declaration that Coordination is a public release candidate. The exact +immutable Repository required-closure blockers are tracked separately and must +not be inferred to be resolved from these guides. Cross-session fan-out remains +a host protocol rather than a core-engine operation; the experimental myOS +source set demonstrates such a protocol without widening this API. + +## Read in this order + +1. [Session and epoch model](session-and-epoch-model.md) +2. [Admission and attachment](admission-and-attachment.md) +3. [Fragment-store SPI](fragment-store-spi.md) +4. [Session-store SPI](session-store-spi.md) +5. [Planning and prefetch](planning-and-prefetch.md) +6. [Atomic commit](atomic-commit.md) +7. [In-memory demo](in-memory-demo.md) +8. [Database host integration](database-host-integration.md) +9. [Owned occurrences versus autonomous documents](owned-occurrences-vs-autonomous-documents.md) +10. [Performance evidence](performance-evidence.md) + +## Host responsibilities + +The host supplies: + +- current immutable `BlueContracts` and `DocumentProcessor` generations with + the Coordination runtime registered; +- a `CoordinationFragmentStore` for exact immutable bodies and body-free + inventories; +- a `CoordinationSessionStore` for session, epoch, progress, and outbox state; +- a stable `DocumentSessionId` and a strictly increasing + `ExternalOrderKey` for each delivered event; +- indexed occurrence candidates when using `DeliveryPlanningMode.INDEXED`; +- durable transaction, retry, observability, retention, and backup policy. + +The engine validates that the runtime generations are current, the fragment +profile is exact, and the persisted session belongs to the same derived +environment. It does not synthesize session identity from a Root BlueId, order +events on the host's behalf, or fan one event out to other sessions. + +## Smallest production-shaped composition + +The following is a complete compilation unit. The caller owns the supplied +services unless `transferRuntimeOwnership(true)` is selected. + + +```java +package docs.engine.examples; + +import blue.coordination.engine.CoordinationProcessingEngine; +import blue.coordination.engine.spi.CoordinationFragmentStore; +import blue.coordination.engine.spi.CoordinationProcessingBundleLoader; +import blue.coordination.engine.spi.CoordinationSessionStore; +import blue.language.processor.BlueContracts; +import blue.language.processor.DocumentProcessor; + +public final class EngineBootstrapExample { + private EngineBootstrapExample() { + } + + public static CoordinationProcessingEngine create( + BlueContracts contracts, + DocumentProcessor processor, + CoordinationFragmentStore fragments, + CoordinationSessionStore sessions, + CoordinationProcessingBundleLoader bundles) { + return CoordinationProcessingEngine.builder() + .contracts(contracts) + .documentProcessor(processor) + .fragmentStore(fragments) + .sessionStore(sessions) + .bundleLoader(bundles) + .transferRuntimeOwnership(false) + .build(); + } +} +``` + +The default engine environment identity binds the Language version and +canonical registry, the complete Contracts processor registration inventory +and gas package, the Coordination registration, the BEX runtime registry and +gas manifest, provider evidence domain, order and subscription policies, +fragmentation and edge schemas, and quota manifest. A durable host should +persist that identity with each session and +treat a mismatch as a migration boundary, not silently rewrite it. + +## One-event flow + +For one session, the normal flow is: + +1. `addDocument` materializes the exact input, fragments and verifies it, + projects subscriptions, and asks the session store to admit epoch zero. +2. `plan` checks the active session, expected epoch, environment, and event + frontier; it then builds exact delivery evidence and a physical prefetch + preference. Planning does not mutate session state. +3. `execute` loads a request-local bundle and invokes + `BlueContracts.processForPlatformCommit` exactly once with an immutable + `PlatformProcessInvocation`. That invocation carries the plan's exact + prepared delivery plan and the loaded bundle's exact provider. Execution + returns an immutable `CoordinationTransition`; it still has not advanced + the session. +4. `commit` admits any new immutable result fragments, persists their + inventory, and performs one revision-bound session-store CAS. + +The current public Contracts boundary accepts this per-invocation evidence; +the engine does not install a mutable construction-time deriver, thread-local +provider, private bridge, or compatibility shim. It validates the invocation +and returned commit companion against the session, epoch, Root, event, +subscription digest, revision, and order before proposing a commit. See +[planning and prefetch](planning-and-prefetch.md#one-process-invocation). + +API availability is not a green-status claim. The generated engine report is +the authority for whether the same invocation completed the basic engine, +10×10 locality campaign, storage TCK, and exact 32-run repository-independent +flagship. Immutable Repository failures are listed separately as release +blockers and do not become engine blockers. + +`processAndCommit` is the convenience form of steps 2–4 and requires a +`ProcessRequest` whose `commit` flag is `true`. For hosts that need inspection +or transaction orchestration, keep the plan/execute/commit steps explicit. + +## Scope boundaries + +One engine instance may manage many sessions and may physically deduplicate +equal immutable fragment bytes between them. Nevertheless, every PROCESS and +every session CAS concerns exactly one `DocumentSessionId`. Equal Root BlueIds +do not merge sessions, epochs, frontiers, subscriptions, outboxes, or removal +state. See [owned occurrences versus autonomous documents](owned-occurrences-vs-autonomous-documents.md) +before designing child-document routing. diff --git a/docs/examples/myos-demo-examples.md b/docs/examples/myos-demo-examples.md new file mode 100644 index 0000000..28cbd99 --- /dev/null +++ b/docs/examples/myos-demo-examples.md @@ -0,0 +1,152 @@ +# Executable MyOS demo examples + +This source set is the product-facing integration layer for Coordination. It +uses the real current Language, Contracts, BEX, Repository, Timeline Channel, +Mandate, fragmentation, indexed-delivery, and ProcessingEngine APIs, but it +does not duplicate their protocol conformance suites. + +Run the focused examples and their same-run evidence gate with: + +```bash +./gradlew --offline --no-daemon \ + coordinationExamplesVerification \ + -PtestJfr=false +``` + +## Authoring rule + +Every Blue document and Timeline Entry is authored as readable YAML in a Java +text block: + +```java +String document = """ + name: Counter + counter: 0 + contracts: + ownerChannel: + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/counter/alice + actor: + type: MyOS/Principal Actor + accountId: alice + """; +``` + +Do not construct authored Blue content with mutable `Node` builders. Runtime +`Node` values appear only at the parsing, identity, processing, and assertion +boundaries. + +## Included stories + +| Example | Business proof | +|---|---| +| Counter basics | One attributed operation changes one managed Root epoch. | +| Shared counter | One immutable Timeline Entry is processed independently by two Root sessions. | +| Embedded counter | A child operation changes the child and an ancestor observes the child event. | +| Dynamic activation | A newly attached child does not process the creating event or old history; its first later entry initializes and processes it. | +| Operation Mandate | A bounded agent call is allowed, an out-of-policy call is withheld, and termination revokes future authority. | +| Vet visit | Maya requests a PUPPS visit and PUPPS confirms it through shared participant Timelines. | +| PawStart Full Plan | Agreement and PayNote attachment, mandate-authorized scheduling, confirmation, normal completion, cancellation/refund, no-show, low-satisfaction adjustment, and mandate termination. | +| Wadowice hotel and dinner | A complete PayNote is attached, two authorizations are shared across Root sessions, Hotel and Restaurant Product conditions are attached, capture occurs only after both confirmations, and normal/refund/discount/late-cancel branches are exercised. | + +The PawStart and Wadowice flows are deliberately business-shaped. Wadowice +uses one living cross-business order whose payment can be captured only after +both provider components confirm; it is not a coupon simulation. The suite +does not claim a separate Vicky flow that is absent from the executable source +catalog. + +## Runtime shape + +`MyOsDemoRuntime` owns an isolated in-memory engine environment per test. A +single immutable `CoordinationTestRuntime` kernel is shared across the dedicated +test JVM, avoiding repeated Repository, mapper, BEX, and processor construction. +Every mutable session, fragment inventory, subscription snapshot, checkpoint, +and outbox remains isolated. + +Timeline authoring is target-free and runtime-owned. `append(timeline, +operation)` first prepares an immutable candidate without advancing the +Timeline cursor or timestamp sequence, then admits the canonical event, and +only afterward publishes the journal row, cursor, timestamp, authored-entry +map, and derived indexes. A failed admission therefore leaves every visible +Timeline surface unchanged, and retrying produces the same timestamp and +BlueId as a fresh runtime. Event admission is content-addressed and idempotent; +if a later host publication were to fail, a verified but unreferenced immutable +body may remain for host garbage collection, but it is not processable because +processing requires the canonical journal row and matching inventory identity. + +Timeline delivery uses the persisted subscription snapshot. The demo feeder: + +1. compares exact `timeline` and `actor` header BlueIds; +2. supplies every matching active occurrence key in canonical order; +3. invokes the indexed ProcessingEngine lane; +4. requires zero forbidden reads and zero fallback reads. + +This is intentionally not a whole-Root compatibility scan. + +The same Timeline and actor can legitimately occur at several embedded scope +paths. The feeder therefore never stops at the first Channel match: it keeps +the persisted snapshot's canonical order and supplies every matching +occurrence. The Wadowice Restaurant confirmation, for example, is offered to +both the Restaurant Product and the Restaurant condition inside its PayNote. +Likewise, one immutable entry can be processed independently by several Root +sessions; each Root retains its own epoch, checkpoint, fragments, and CAS. + +Operation Mandate eligibility remains feeder-owned. The feeder derives history +completeness from the exact append-only Timeline prefix it owns, evaluates the +current Mandate and target documents, and withholds ineligible entries before +PROCESS. The engine is never asked to reinterpret an unauthorized request. + +Public events are asserted at the Root boundary because child emissions are +causal inputs to their ancestors, not automatically public output. Only events +returned by the authoritative Root PROCESS invocation belong to the public +result. + +## Performance contract + +Business tests do not assert wall-clock time. They assert deterministic work: + +- exact selected scope paths; +- no forbidden provider demand; +- no fallback to a complete Root; +- a nonempty request-local bundle for real processing; +- strictly fewer loaded fragments than the complete Wadowice inventory for the + shared Restaurant confirmation entry. + +A separate JMH campaign may measure throughput, but machine noise is not part +of business semantics. + +## Java versions + +The library remains Java 8. The examples use Java 17 only in the dedicated +`myosDemoTest` source set so that documents can use text blocks and support +records. No Java 17 class is published in the Coordination JAR. + +## Playground handoff + +The same verification invocation writes +`build/reports/myos-demo-examples/documents.json`. It records every document's +source and canonical-input identities, participant Timeline and actor IDs, +direct embedded paths, and Java source constant. Playground should import this +catalog only after `final.json` reports `workingReady: true`; it should then +test persistence, ingestion, HTTP/UI behavior, and import/export without +reimplementing Coordination semantics. + +## Current semantic boundary + +These examples freeze the current release behavior. A child added by event `E` +does not process `E`, activates after commit, and does not automatically replay +history before `E`. Historical embedded-document catch-up belongs to the next +specification and library iteration. + +## Migration from walkthrough-style tests + +`CounterWalkthroughTest`-style application tests are intentionally not copied +into Coordination. They mix Repository construction, mutable `Node` authoring, +whole-Root planning, console output, timing, and application plumbing in one +debug transcript. Here the readable YAML is the source, the feeder derives the +complete indexed candidate set from persisted subscriptions, the real engine +owns planning and commit, and each `should...` test asserts one business +outcome. Playground can therefore reuse these documents while keeping its own +persistence, HTTP, UI, and browser tests at the application boundary. diff --git a/docs/examples/nested-agreement-lesson-cancellation-trace.json b/docs/examples/nested-agreement-lesson-cancellation-trace.json new file mode 100644 index 0000000..93a2d02 --- /dev/null +++ b/docs/examples/nested-agreement-lesson-cancellation-trace.json @@ -0,0 +1,106 @@ +{ + "schema": "blue-coordination/nested-agreement-flagship-trace/1.0", + "status": "failed", + "run": { + "id": "coordination-release-evidence-2026-08-03", + "finishedAt": "2026-08-03T13:20:33.024Z", + "sourceTests": [ + "blue.coordination.processor.CoordinationNestedEmbeddedCollectionFlagshipStructuralTest", + "blue.coordination.processor.CoordinationComplexEmbeddedDeterminismFlagshipTest" + ] + }, + "structuralEvidence": { + "status": "passed", + "sourceTests": [ + "blue.coordination.processor.CoordinationNestedEmbeddedCollectionFlagshipStructuralTest" + ], + "scopePlan": { + "collectionPaths": [ + "/agreements", + "/lessons", + "/paymentProcesses", + "/cancellations" + ], + "concreteEmbeddedOccurrences": 10, + "stableObjectKeys": true, + "nestedScopes": true, + "rfc6901EscapedMemberKeys": true + }, + "fragmentInventory": { + "canonicalExactFragments": true, + "collectionDeclarationProvenance": true, + "sharedBlueIdIndependentOccurrences": true, + "onePhysicalFragmentPerBlueId": true + }, + "reconstruction": { + "exactNodeWireForm": true, + "exactRootBlueId": true + } + }, + "runtimeLanes": [ + { + "id": "A-root-only", + "status": "notExecuted", + "declaredScenarios": 1, + "attemptedScenarios": 0, + "completedScenarios": 0 + }, + { + "id": "B-one-lesson", + "status": "notExecuted", + "declaredScenarios": 1, + "attemptedScenarios": 0, + "completedScenarios": 0 + }, + { + "id": "C-deep-cancellation", + "status": "failed", + "declaredScenarios": 2, + "attemptedScenarios": 2, + "completedScenarios": 0, + "diagnostic": "Immutable Repository bytecode failed before PROCESS with java.lang.NoClassDefFoundError: blue/language/NodeProvider." + }, + { + "id": "D-sibling-agreement", + "status": "notExecuted", + "declaredScenarios": 1, + "attemptedScenarios": 0, + "completedScenarios": 0 + }, + { + "id": "E-add-member", + "status": "notExecuted", + "declaredScenarios": 2, + "attemptedScenarios": 0, + "completedScenarios": 0 + }, + { + "id": "F-remove-readd", + "status": "notExecuted", + "declaredScenarios": 1, + "attemptedScenarios": 0, + "completedScenarios": 0 + }, + { + "id": "G-shared-initial-child", + "status": "notExecuted", + "declaredScenarios": 1, + "attemptedScenarios": 0, + "completedScenarios": 0 + }, + { + "id": "H-frozen-membership", + "status": "notExecuted", + "declaredScenarios": 1, + "attemptedScenarios": 0, + "completedScenarios": 0 + }, + { + "id": "I-invalid-surfaces", + "status": "notExecuted", + "declaredScenarios": 11, + "attemptedScenarios": 0, + "completedScenarios": 0 + } + ] +} diff --git a/docs/examples/nested-agreement-lesson-cancellation-trace.md b/docs/examples/nested-agreement-lesson-cancellation-trace.md new file mode 100644 index 0000000..7528c1c --- /dev/null +++ b/docs/examples/nested-agreement-lesson-cancellation-trace.md @@ -0,0 +1,76 @@ + + +# Nested agreement flagship evidence + +Evidence status: `failed` + +Run: `coordination-release-evidence-2026-08-03` + +Finished: `2026-08-03T13:20:33.024Z` + +Source trace SHA-256: `ff771a14035b83365eefc4403949f14f84cce68c0b205ed41b46b91626199410` + +This file is generated from the structured trace named above. +Structural results and PROCESS runtime results are separate evidence lanes. +structural lane does not imply that any PROCESS scenario executed. + +## Evidence lanes + +| Lane | Status | Declared | Attempted | Completed | Diagnostic | +|---|---|---:|---:|---:|---| +| structural | passed | 1 | 1 | 1 | | +| A-root-only | notExecuted | 1 | 0 | 0 | | +| B-one-lesson | notExecuted | 1 | 0 | 0 | | +| C-deep-cancellation | failed | 2 | 2 | 0 | Immutable Repository bytecode failed before PROCESS with java.lang.NoClassDefFoundError: blue/language/NodeProvider. | +| D-sibling-agreement | notExecuted | 1 | 0 | 0 | | +| E-add-member | notExecuted | 2 | 0 | 0 | | +| F-remove-readd | notExecuted | 1 | 0 | 0 | | +| G-shared-initial-child | notExecuted | 1 | 0 | 0 | | +| H-frozen-membership | notExecuted | 1 | 0 | 0 | | +| I-invalid-surfaces | notExecuted | 11 | 0 | 0 | | + +## Observed structural scope plan + +```json +{ + "collectionPaths": [ + "/agreements", + "/lessons", + "/paymentProcesses", + "/cancellations" + ], + "concreteEmbeddedOccurrences": 10, + "nestedScopes": true, + "rfc6901EscapedMemberKeys": true, + "stableObjectKeys": true +} +``` + +## Observed structural fragment inventory + +```json +{ + "canonicalExactFragments": true, + "collectionDeclarationProvenance": true, + "onePhysicalFragmentPerBlueId": true, + "sharedBlueIdIndependentOccurrences": true +} +``` + +## Observed structural reconstruction + +```json +{ + "exactNodeWireForm": true, + "exactRootBlueId": true +} +``` + +## PROCESS runtime result boundary + +No PROCESS event sequence, resulting Root, public event, subscription +transition, gas trace, or provider-demand result is published for this +`failed` trace. Scenarios with zero attempts were not executed. +The structural sections above, when present, are representation evidence +only and are not runtime-semantic evidence. + diff --git a/docs/examples/nested-agreement-lesson-cancellation.md b/docs/examples/nested-agreement-lesson-cancellation.md new file mode 100644 index 0000000..212d100 --- /dev/null +++ b/docs/examples/nested-agreement-lesson-cancellation.md @@ -0,0 +1,153 @@ +# Nested agreement, lesson, and cancellation evidence guide + +The current public Contracts APIs expose every generic operation required by +the nested PROCESS scenarios below. Describing a scenario still does not +assert that it ran: only a generated trace from a passing same-run runtime +lane may publish a resulting Root, public event, subscription transition, gas +trace, or provider demand. A dependency failure must retain its actual +diagnostic and may not be recast as a missing public API. + +## Structurally verified document shape + +`CoordinationNestedEmbeddedCollectionFlagshipStructuralTest` builds and +verifies this shape: + +```text +Agreement Portfolio Root +└── agreements (collectionPaths) + ├── agreement-a + │ ├── lessons (collectionPaths) + │ │ ├── lesson-a + │ │ │ └── cancellations (collectionPaths) + │ │ │ ├── cancel-a + │ │ │ └── cancel-b + │ │ └── lesson-b + │ └── paymentProcesses (collectionPaths) + │ ├── payment-a + │ └── payment/b~retry + └── agreement-b + ├── lessons (collectionPaths) + │ └── lesson-c + └── paymentProcesses (collectionPaths) + └── payment-c +``` + +That structural lane checks the exact current `EmbeddedScopePlanView`, raw +member keys versus escaped JSON-pointer segments, collection provenance, +fragment occurrence identity, and exact reconstruction. It is representation +evidence only. It does not prove handler order, gas, subscriptions, or any +PROCESS result, and it is not evidence that scenarios A–I all executed. + +## Required PROCESS scenarios + +The release prompt requires the following runtime lanes. Their two focused +16-cell halves are now semantically green, but publication remains pending +until one full-class invocation produces and validates the exact 32-row trace. + +### A — Root only + +A Root-targeted operation must change Root without opening any agreement, +lesson, cancellation, payment process, or child workflow body. + +### B — Confirm one lesson + +The target is +`/agreements/agreement-a/lessons/lesson-a`. Only the Root → agreement-a → +lesson-a chain may open; unrelated branches must remain cold. + +### C — Deep cancellation + +The target is +`/agreements/agreement-a/lessons/lesson-a/cancellations/cancel-a`. The required +assertions cover exact child-to-Root causality and two public-event variants: +descendant-only emissions expose no public event, while explicit Root emission +exposes exactly D1 then D2. + +### D — Sibling agreement + +The target is agreement-b/lesson-c and must demand no agreement-a fragment or +workflow body. + +### E — Add lesson-d + +The creating event must commit the new member without letting it participate +in that event. A later event must open only the newly active lesson chain. + +### F — Remove and re-add lesson-b + +Reusing the same key and initial child BlueId must create a fresh occurrence +interval and checkpoint lineage after the previous interval is retired. + +### G — Shared initial child identity + +Processing lesson-a must not mutate lesson-b even when both occurrences start +from the same exact child BlueId. + +### H — Frozen membership + +A sibling added by a deep reaction must not be entered, initialized, accepted, +or checkpointed during the invocation that created it. + +### I — Invalid surfaces + +Focused cases must reject invalid collection shapes, wildcards, reserved +paths, duplicate or overlapping concrete boundaries, unavailable or invalid +evidence, and occurrence-limit exhaustion with exact rollback and diagnostics. + +## Runtime probe boundary + +`CoordinationComplexEmbeddedDeterminismFlagshipTest` is the executable +nested-collection PROCESS matrix. Its concrete selected spine is Root → +`agreement-a` → `lesson-a` → `cancel-a`; it also contains cold `lesson-b`, +payment, `agreement-b`, and `lesson-c` branches declared through stable-key +`collectionPaths`. The two public-event variants cover 32 representation and +provider runs and assert the selected identity spine, cold sibling identities, +on-demand listener bodies, final Root, Root-only events, gas, named trace, and +forbidden demands. + +The engine-resume lane consumes the public per-invocation Contracts API. Its +inline and reference-backed controls both reach PROCESS, so an absent provider +handoff is no longer an accepted explanation for a red representation. Both +focused 16-cell halves pass the semantic assertions (32/32 cases in total), +including reference-backed nested mutation. That split execution is strong +diagnostic evidence, but it is not a substitute for the required +single-invocation receipt. Until the full class runs once and its exact 32-row +trace parses successfully, the publishable runtime receipt remains pending and +this guide does not invent result rows. The separate structural flagship +remains useful evidence for collection catalogs, fragment provenance, and +reconstruction, but it is not PROCESS evidence. + +The checked-in generated trace predates this engine-resume run and remains a +historical receipt of its own source JSON. Regenerate it only from a new +schema-valid same-run trace; do not edit the generated result to resemble a +passing matrix. + +The now-public lower-layer boundary and evidence rule are recorded in +[`../architecture/latest-language-public-api-gap.md`](../architecture/latest-language-public-api-gap.md). +Coordination delegates to those public Contracts services. Only an actually +completed same-run trace can turn the runtime lane green. + +## Machine-readable evidence contract + +`tools/publish-nested-agreement-trace.js` accepts a structured trace conforming +to +`src/test/resources/coordination/nested-agreement-flagship-trace.schema.json`. +The trace has independent structural and runtime lanes with declared, +attempted, and completed counts. + +For a blocked, failed, or not-executed runtime trace, the contract forbids all +PROCESS result fields. The generated walkthrough therefore cannot display an +event sequence, resulting Root, subscription transition, gas trace, or +provider demand for a scenario that did not complete. For a passing trace, all +declared scenarios in every runtime lane must have completed. + +Publish an actual structured trace with: + +```bash +node tools/publish-nested-agreement-trace.js \ + --input build/reports/latest-language-embedded-collections/flagship-trace.json \ + --output docs/examples/nested-agreement-lesson-cancellation-trace.md +``` + +The generated file records the exact source SHA-256. It must not be replaced +with expected values copied from this guide. diff --git a/docs/final-coordination-implementation-blockers.md b/docs/final-coordination-implementation-blockers.md index 8ef642e..4a8028f 100644 --- a/docs/final-coordination-implementation-blockers.md +++ b/docs/final-coordination-implementation-blockers.md @@ -17,22 +17,58 @@ Its exact external-blocker catalog is local artifact lock are under `build/reports/coordination-working`. A green working gate does not relax this document's strict public-release boundary. -## Exact local source boundary +## Round-two verification update — 2026-08-06 + +The round-two work is bound to Language +`c3d58561220e6de6be6e302cb16799c1a1b5159f`, BEX +`3ebd2d93be7f24ce44840f0aba02b1c40c27f5f8`, and Repository +`63be6b7d8d2752b5a8c90f38e672859e9b3949a1`. The focused round-two MyOS +suite is green, including all four Wadowice branches, but the strict gates are +not green and no current-source `workingReady: true` report exists. + +`coordinationExamplesVerification` currently passes 43 of 51 tests. The eight +failures are the three Operation Mandate and five PawStart cases. In the frozen +Language input, sparse external-subscription projection retains the typed +Mandate subscription spine while pruning its required instance +`/target/initialDocument` branch; transient resolution then rejects the sparse +typed value. Fixing that projection belongs to the frozen Language repository, +not to a weakened MyOS fixture. + +The current external-blocker catalog is also stale relative to these sibling +inputs. `coordinationWorkingVerification` declared 509 probes but executed 507; +143 historical probes now pass, 367 outcomes do not match their catalogued ABI +fingerprints, and zero probes are classified as exact current blockers. The +generated diagnostic is +`build/reports/coordination-working/external-blockers.json`. The catalog must be +reviewed and regenerated from a full current-source run; changed outcomes must +not simply be relabelled as blockers to make the gate green. + +The older exact-count snapshot below is retained as historical context only. +Its 954/445/509 partition and rc.18 sibling identities are not current +round-two evidence. + +## Previous exact local source boundary The build uses only the adjacent composite builds: ```text -blue-language-java 3.1.0-rc.18 9706b604d54d59e843f2d0540c1a892470d1aa5c -blue-bex-java 1.1.0-rc.2 395c484111f8c4e9e0e98d2db7f1c5b0777bd5a8 +blue-language-java 3.1.0-rc.18 a3b38ca9a1d0b9ca8527b26d23b05cfdbc6af7d9 + blue-contracts-core JAR sha256 9fdc03c12b7da8262bddec59a7230b548a33683c211b602311a27266bc2ffcd0 +blue-bex-java 1.1.0-rc.2 c3e36c65b9928c5ae7ef0d839b56ff35a0b70d97 blue-repository-java 3.0.0-rc.17 63be6b7d8d2752b5a8c90f38e672859e9b3949a1 ``` -`settings.gradle` fails when any sibling is absent and substitutes all three -published module coordinates with these local projects. Coordination does not -modify those repositories, generated Repository classes, or `.cz.toml`. +`settings.gradle` fails when any sibling is absent. It substitutes only the +focused local Language and BEX projects and consumes the Repository as an +exact hash-verified JAR from a clean immutable materialization of the local +commit. No remote Blue artifact is a fallback in local mode. Coordination +does not modify those repositories, generated Repository classes, or +`.cz.toml`. -The nested BEX publication request is not aligned with the selected Language -source: +The clean BEX working receipt is bound to the same Language checkout and +records 906/906 passing tests, zero failures, zero skips, and +`workingReady = true`. Its declared future published Language request is not +yet aligned with the selected local release source: ```text expected blue.language:blue-language-java:3.1.0-rc.18 @@ -40,70 +76,88 @@ requested blue.language:blue-language-java:3.1.0-rc.19 ``` Composite selection is intentionally separate from publication compatibility. -`verifyPublishedDependencyAlignment` must remain red until the upstream -coordinate is aligned. +The local working gate uses the exact verified source modules; +`verifyPublishedDependencyAlignment` remains a strict-release check until the +upstream published coordinate is aligned. -The local Language runtime also has a reproduced multi-handler checkpoint -commit defect. `ChannelRunner` can queue checkpoint writes against different -stale `ContractBundle` snapshots; a later handler group then recreates -`/contracts/checkpoint` and erases an aggregate Channel checkpoint written by -an earlier group. Coordination keeps the aggregate/direct-child assertions -red with a `Language checkpoint coalescing defect` diagnostic. It does not -pre-seed marker state or add a second checkpoint commit path to hide the -Language-owned atomic transition defect. +## Current Contracts API boundary -## Fixed Repository evidence - -The immutable local Repository manifest is: +The required runtime-neutral operations are present at the locked Language +commit. Coordination calls these public services directly: ```text -repositoryVersion 1.3.0 -repositoryVersionBlueId msCV6VLe4Y1hayq2RnPbuzqZbroowpfBKexXoXBirZq -catalog entries 1107 -verified 233 -failed 874 +BlueContracts.runtimeAccess() +BlueContracts.subscriptionSurfaceProjection() +BlueContracts.indexedDeliveryEvaluator() +BlueContracts.currentRootDeliveryPlanDeriver(...) +BlueContracts.effectiveFragmentationCatalog(...) +BlueContracts.processForPlatformCommit(...) ``` -The current bound-source audit is written to -`build/reports/coordination-release/fixed-repository.json`. It verifies exact -source bytes and identities and never installs aliases or regenerated -definitions. +Subscription projection, indexed delivery, exact reference materialization, +and platform-commit preparation are therefore not external blockers. A +fail-closed placeholder for one of these operations is a Coordination defect +and is not accepted by either release gate. -Representative blockers that stop before Coordination behavior include: +## Fresh suite partition and fixed Repository evidence -```text -Coordination/Chat Workflow Operation - INVALID_EVIDENCE at /channel +The fresh full evidence run executes 954 tests with no skips: -Mandate/Mandate - INVALID_EVIDENCE at /timelineId +```text +Coordination working surface 445 passed +exact immutable Repository probes 509 failed as catalogued +unclassified failures 0 +Coordination/API-placeholder failure families 0 +``` -Mandate/Mandate Authority Confirmed - INVALID_EVIDENCE at /timestampUs +`gradle/coordination-external-blockers.json` is generated from the complete +JUnit XML rather than from historical totals. It accepts only these exact +failure families for the locked local Repository commit: -Mandate/Mandate Terminated - INVALID_EVIDENCE at /reason +```text +repository-node-provider-abi + 489 probes + java.lang.NoClassDefFoundError + logical message prefix: blue/language/NodeProvider + +repository-historical-registry-blueid-mismatch + 20 probes + java.lang.IllegalArgumentException + logical message prefix: + Historical registry source src/main/resources/registry/ ``` -Consequently the three executable Chat Workflow integration cases and -`coord-mand-01` through `coord-mand-06` cannot reach their Coordination -handlers. The six remaining Mandate eligibility fixtures use immutable -caller-supplied evidence and remain independently executable. Supplying -hand-authored replacement type content, relaxing schema validation, or -aliasing an identity would fabricate dependency evidence and is prohibited. +The first family is immutable Repository bytecode linked to the removed +Language ABI. The second is historical Repository registry content that no +longer calculates to its requested BlueIds under the current Language +environment. The generator rejects skipped, duplicate, malformed, +unclassified, omitted, or extra failures. The current bound-source audit is +written to `build/reports/coordination-release/fixed-repository.json`; it +never installs aliases or regenerated definitions. + +Supplying a remote artifact, hand-authored replacement content, generated +compatibility bytecode, relaxed evidence validation, or an identity alias +would fabricate dependency evidence and is prohibited. ## Coordination implementation status The candidate implements and characterizes: -- explicit current-Root compatibility and indexed planning modes; +- direct public Contracts hosting for runtime access, projection, indexed + verification, current-Root derivation, catalog access, and platform commit; +- explicit current-Root compatibility and indexed planning modes with exact, + omitted, extra, duplicate, wrong-order, and stale-revision candidates; - immutable subscription snapshots, deltas, serialization, and exact - activation intervals; + activation intervals, including post-commit activation, retirement, and + fresh re-addition intervals; +- structured `collectionPaths` handling with stable object keys, nested + embedded scopes, declaration provenance, and RFC 6901 member escaping; - sparse indexed candidate selection with exact compatibility revalidation; - source-owned external eligibility and checkpoints with same-scope target routing; -- canonical document/event fragments, exact edge occurrences, - reconstruction, and duplicate-admission verification; +- canonical document/event fragments, exact collection-edge occurrences, + selected-chain materialization, reconstruction, and duplicate-admission + verification; - processing preparation with two semantic inputs and out-of-band evidence; - arbitrary registered Timeline subtypes without a concrete whitelist; - Sequential/Chat workflow support, hosted BEX, static updates, event @@ -112,7 +166,15 @@ The candidate implements and characterizes: - manifest-backed portable gas, separate host quotas, and deterministic infinite-work cut-off; - the closed 65 behavior, 14 gas, and 7 host-quota case inventory; -- the 32-variant complex embedded determinism flagship; +- the green pure-reference representation matrix, including final Root, + gas/named-trace equality, selected-body locality, and zero forbidden + demands; +- the green nested Agreement/Lesson/Cancellation structural flagship for + collection plans, provenance, canonical fragments, and reconstruction; +- an executable 32-run nested PROCESS matrix for the same selected identity + spine whose three test methods are currently attempted but stop at the + catalogued immutable Repository ABI before PROCESS; no runtime result is + claimed from those blocked attempts; - Java 8, binary compatibility, public API, locality/JMH, archive, and reproducibility gates; - always-truthful baseline and final release reports. diff --git a/docs/fragmented-processing-ultra-complex-walkthrough.md b/docs/fragmented-processing-ultra-complex-walkthrough.md index 2f0a6fc..2c9d4f5 100644 --- a/docs/fragmented-processing-ultra-complex-walkthrough.md +++ b/docs/fragmented-processing-ultra-complex-walkthrough.md @@ -149,15 +149,15 @@ flagship test -> PROCESS semantics are invariant across exact representations Neither side authorizes provider evidence or changes application semantics. -## Observed report +## Fixed-scope runtime evidence boundary -The successful focused test pair writes: +Only a successful focused test pair writes the fixed-scope report: ```text build/reports/coordination-flagship/trace.md ``` -An order-independent `@AfterAll` writer derives the file from the two observed +An order-independent `@AfterAll` writer derives that file from the two observed baseline `ProcessingDebugResult` values and the metrics from all 32 runs across both public-event variants. It contains one observed trace section for descendants-only and one for Root D1,D2, followed by @@ -170,6 +170,13 @@ body/byte totals for every matrix row. The event streams retain both equal `identical-occurrence` entries. No expected-only prose is copied into the report as if it were execution evidence. +This Root/Emb1/Emb2/Emb3 report is not the nested agreement collection trace +and is not valid input to `tools/publish-nested-agreement-trace.js`. The nested +walkthrough has its own JSON schema and explicitly separates structural proof +from PROCESS runtime lanes. Its checked-in generated page currently reports +zero attempted scenarios rather than copying the expected results above into +an observed trace. + Run: ```bash @@ -181,7 +188,9 @@ Run: The Markdown report is release evidence only when the focused test above finishes successfully and writes both observed variant baselines in that same -run. A stale report, a partially executed matrix, or prose in this document -cannot substitute for execution. Any current local-composite blocker belongs -in `docs/final-coordination-implementation-blockers.md`, not as a permanent -claim in this walkthrough. +run. The required public Contracts operations are now available, so their +former absence is not an accepted blocker. A stale report, a partially +executed matrix, a passing structural reconstruction test, or prose in this +document cannot substitute for runtime execution. The resolved boundary and +evidence rule are recorded in +`docs/architecture/latest-language-public-api-gap.md`. diff --git a/docs/guides/adding-a-channel.md b/docs/guides/adding-a-channel.md new file mode 100644 index 0000000..84905fa --- /dev/null +++ b/docs/guides/adding-a-channel.md @@ -0,0 +1,31 @@ +# Adding a Channel + +A Channel defines subscription, acceptance, payload, targeting, dependency, +and checkpoint behavior. `collectionPaths` only determines where Channel +occurrences are active; it does not provide Channel targeting. + +## Steps + +1. Define the contract model in the immutable Repository catalog and bind it + to an exact type identity. +2. Implement the current Contracts Channel processor interfaces using focused + `blue-contracts-core` APIs. +3. Register the processor on + `ContractProcessorRegistryBuilder` before building the registry generation. +4. If the Channel is a Timeline subtype, use + `CoordinationProcessors.registerTimelineSubtype(...)` on that same builder. +5. Define deterministic subscription keys and ensure complete acceptance is + re-evaluated after index preselection. +6. Bind checkpoint domain and subject to the exact source occurrence. +7. Keep target dispatch headers immutable and executable bodies lazy. + +## Required tests + +Use Given–When–Then tests named with `should`. Cover inline and pure-reference +headers, accepted and rejected events, two collection occurrences sharing one +definition, wrong-target rejection, cold unrelated bodies, provider outcome +distinctions, and compatibility/indexed planner agreement. + +Do not edit Language or add a class under `blue.language.*` to gain access to +its internals. If the registered Channel law cannot be evaluated through a +public API, classify the exact gap. diff --git a/docs/guides/adding-a-workflow-step.md b/docs/guides/adding-a-workflow-step.md new file mode 100644 index 0000000..08a3207 --- /dev/null +++ b/docs/guides/adding-a-workflow-step.md @@ -0,0 +1,30 @@ +# Adding a workflow step + +A Sequential Workflow step changes the invocation-owned working Root or emits +a caused event. It executes inside the existing one-Root transaction. + +## Steps + +1. Add the immutable step model and exact Repository type identity. +2. Implement a step executor under + `blue.coordination.processor.workflow`. +3. Register the executor in the Coordination workflow runner before the + registry generation is frozen. +4. Declare any executable-body boundary through the current Contracts + registration metadata so the effective fragmentation catalog can expose + it. +5. Materialize only the selected step body. Never preload sibling steps or + unrelated collection branches. +6. Charge portable gas at the semantic owner exactly once and use operational + observations for host metrics. +7. Return effects to the workflow state; do not commit a child Root. + +## Tests + +Prove deterministic order, rollback, portable gas, trace order, cold-body +locality, inline/reference equivalence, and Java 8 bytecode. A step that emits +an event must also prove that embedded emissions remain internal unless Root +owns them. + +For Compute, use the modular BEX host boundary with the exact borrowed +`BlueLanguage`. Do not call the removed `BexEngine.Builder.blue(...)` adapter. diff --git a/docs/guides/migrating-from-the-previous-language-api.md b/docs/guides/migrating-from-the-previous-language-api.md new file mode 100644 index 0000000..a589366 --- /dev/null +++ b/docs/guides/migrating-from-the-previous-language-api.md @@ -0,0 +1,54 @@ +# Migrating from the previous Language API + +The current stack replaces the mutable monolithic `Blue` runtime with focused, +immutable services. + +## Dependency changes + +Use focused coordinates: + +```text +blue-language-model +blue-language-core +blue-language-mapping +blue-contracts-core +blue-bex-core +blue-bex-contracts +``` + +Do not substitute a module coordinate with an included-build root project. +Do not retain the aggregate Language or BEX coordinate as an accidental +production dependency. + +## Source changes + +| Previous pattern | Current pattern | +|---|---| +| mutable `blue.language.Blue` ownership | immutable `BlueLanguage` plus `BlueContracts` | +| `blue.language.NodeProvider` | `blue.language.provider.NodeProvider` | +| `blue.language.utils.*` | focused `identity`, `model.wire`, `codec.jackson`, `graph`, or processor utilities | +| post-build processor registration | `ContractProcessorRegistryBuilder` or `DocumentProcessor.Builder` before `build()` | +| `ProcessingMetricsSink` callbacks | typed `ProcessingObserver` observations | +| monolithic BEX types | `blue.bex.api` plus modular contracts/runtime modules | +| `BexEngine.Builder.blue(...)` | exact shared `BlueLanguage` supplied to the modular host boundary | + +## Collection migration + +Do not parse `Process Embedded.paths` in Coordination. Ask Contracts for +`EffectiveFragmentationCatalog.scopePlansByScope()` and consume +`EmbeddedScopePlanView`. Preserve explicit versus collection-member origin, +raw key, and escaped concrete path. + +## Split-package removal + +Every Coordination implementation class must use a `blue.coordination.*` +package. Package-private Language access is not a migration technique. The +source guard in `LatestLanguageArchitectureTest` fails when a production class +or import crosses that boundary. + +## Verification + +Run exact sibling input verification first, then compile, focused tests, the +ordinary suite, architecture checks, Java 8 bytecode, and report generation. +A missing public operation is a narrowly documented blocker; it is never a +reason to restore compatibility classes. diff --git a/docs/guides/reusing-timelines-across-process-occurrences.md b/docs/guides/reusing-timelines-across-process-occurrences.md new file mode 100644 index 0000000..ab86eb0 --- /dev/null +++ b/docs/guides/reusing-timelines-across-process-occurrences.md @@ -0,0 +1,39 @@ +# Reusing Timelines across process occurrences + +An immutable Timeline or Channel definition can be referenced from many +embedded scopes. Reuse reduces content duplication; it does not merge the +scope occurrences. + +Suppose two lesson keys reference the same lesson and Timeline definitions: + +```text +/portfolios/uk/lessons/algebra +/portfolios/uk/lessons/geometry +``` + +Language's effective catalog produces two concrete scope paths. Coordination +projects two subscription occurrences and two activation intervals. A single +canonical definition fragment may back both references, but each occurrence +retains its own: + +- scope path and occurrence key; +- active/retired interval; +- Channel matching context; +- checkpoint domain and subject; +- workflow state within Root. + +## Safe reuse checklist + +1. Put the shared immutable Timeline/Channel content behind an exact BlueId. +2. Use stable object keys for every collection occurrence. +3. Let `EmbeddedScopePlanView` produce the concrete paths; do not synthesize + wildcard or list-position paths. +4. Persist subscription keys by occurrence, never by definition BlueId alone. +5. Include the scope occurrence in checkpoint evidence. +6. Test two keys with the same child BlueId and prove exactly one execution + per selected occurrence. +7. Remove and re-add one key and prove the new interval does not inherit the + retired occurrence's checkpoint. + +The flagship collection scenario exercises definition reuse across nested +lesson and payment-process occurrences. diff --git a/docs/migration-api-report.md b/docs/migration-api-report.md index 22af53e..105f2dd 100644 --- a/docs/migration-api-report.md +++ b/docs/migration-api-report.md @@ -42,10 +42,10 @@ now Existing registration entry points remain: ```java +CoordinationProcessors.contracts(language); +CoordinationProcessors.contracts(language, options); CoordinationProcessors.configure(builder); CoordinationProcessors.configure(builder, options); -CoordinationProcessors.registerWith(blue); -CoordinationProcessors.registerWith(blue, options); ``` They register concrete Channels, Handlers, workflows, steps, runtime gas, and @@ -56,17 +56,16 @@ BEX integration. They do not install an `ExternalDeliveryPlanDeriver`. A host that intentionally accepts complete-current-Root scanning must add: ```java -CoordinationDeliveryPlanning.currentRootCompatibility(processor); -``` - -or: - -```java -CoordinationDeliveryPlanning.currentRootCompatibility(blue); +ExternalDeliveryPlanDeriver deriver = + CoordinationDeliveryPlanning.currentRootCompatibilityDeriver( + contracts, + rootRevision, + eventOrderKey, + completeActiveIntervals); ``` -`currentRootCompatibilityDeriver(processor)` is available when the host wants -the deterministic deriver without installing it. +The host supplies the same revision, event order, and complete retained +active interval surface used by indexed delivery. This mode derives current occurrences as compatibility evidence. It is not a substitute for durable activation history. @@ -77,9 +76,10 @@ A host that persists/indexes subscriptions uses: ```java CoordinationSubscriptionProjector projector = - CoordinationDeliveryPlanning.subscriptionProjector(processor); + CoordinationDeliveryPlanning.subscriptionProjector( + processor, contracts); CoordinationIndexedDeliveryPlanner planner = - CoordinationDeliveryPlanning.indexed(processor); + CoordinationDeliveryPlanning.indexed(processor, contracts); ``` No persistence implementation or index schema is part of this library. @@ -306,23 +306,48 @@ host telemetry and must not be converted into portable gas. ## Exact-content binary compatibility The binary compatibility report compares class descriptors with -`2.0.0-rc.4`. The following pre-release signatures are retained as -exact-content compatibility shims: +`2.0.0-rc.4`. Three descriptors whose dependency types still exist are +retained as deprecated, behavior-preserving overloads: ```text -blue.coordination.processor.CoordinationRepositoryCompatibilityNodeProvider -blue.coordination.processor.RepositoryTypeAliasPreprocessor -TimelineProviderSupport.isNewerOrDifferentTimelineEvent(ChannelCheckpointContext) -TimelineProviderSupport.isNewerOrSameTimelineEvent(ChannelCheckpointContext) -TimelineProviderSupport.matchesEventFilter(TimelineChannel, Node) +BexProcessingMetrics.addBexMetrics(BexMetrics) +BexWorkflowContextFactory.create(StepExecutionContext, long) +BexWorkflowContextFactory.currentContractBinding(StepExecutionContext) ``` -The provider wrapper now delegates without repair, and the alias preprocessor -only clones exact content without applying aliases. The Timeline signatures -delegate to current verified acceptance and strict direct-subject ordering; -they do not recreate obsolete cross-source ordering. Current behavior -continues to operate through verified processor contexts, exact source -delivery evidence, and fixed timestamp semantics. +The BEX metrics overload reads the immutable compatibility view through its +baseline-stable counters and delegates to the same accumulator as the current +snapshot sink. The concrete workflow-context overloads delegate to the current +`BexWorkflowStepContext` boundary. + +The following baseline descriptors are intentional pre-final removals. They +depend on Language APIs deleted by the modular Language release, or on the +former mutable `Blue` registration model, and cannot be retained truthfully +without reintroducing Language-owned compatibility classes or mutable runtime +state: + +```text +CoordinationProcessors.registerWith(Blue) +CoordinationProcessors.registerWith(Blue, CoordinationProcessorOptions) +CoordinationRepositoryCompatibilityNodeProvider implements blue.language.NodeProvider +CoordinationRepositoryCompatibilityNodeProvider(blue.language.NodeProvider) +CoordinationRepositoryCompatibilityNodeProvider.isInstalled(blue.language.NodeProvider) +BexProcessingMetrics implements ProcessingMetricsSink +CoordinationMerging.install(Blue) +``` + +Hosts migrate to `CoordinationProcessors.contracts(BlueLanguage, ...)`, the +current `blue.language.provider.NodeProvider`, `ProcessingObserver`, and +`CoordinationMerging.wrap(MergingProcessor)`. Coordination does not define +classes in a `blue.language.*` package and does not reflect into immutable +Language runtimes. + +The existing pre-final ledger also retains the explicit removals of +`RepositoryTypeAliasPreprocessor`, the obsolete whole-class form of the +Repository compatibility provider, and the three legacy +`TimelineProviderSupport` descriptors. Current behavior operates through +verified processor contexts, exact source delivery evidence, and fixed +timestamp semantics. There is no deprecated production splitter compatibility constructor. Production code contains no public application DTO, storage adapter, or @@ -360,16 +385,15 @@ package-private. The observer contract remains public only because the baseline-public workflow runner and BEX context factory occupy distinct Java packages and must share the same optional diagnostic callback. -The classes under `blue.language.processor` whose names begin with -`Coordination` are narrow cross-package bridges. They must be public at the JVM -descriptor level because they access Language's intentionally package-private -verified snapshot, subscription-surface, and execution-evidence machinery -while the host façades remain in `blue.coordination.processor`. They are not -host storage APIs or application DTOs. Hosts should enter through -`CoordinationDeliveryPlanning`, `CoordinationSubscriptionProjector`, -`CoordinationIndexedDeliveryPlanner`, and `CoordinationDocumentSplitter`. -Characterization tests freeze the bridge surface and fail if internal routing, -cache, fan-out, or fixture types become public. +No production class remains under `blue.language.*`. The former cross-package +bridges were replaced by Coordination-owned adapters that call the public +`BlueContracts` projection, indexed-delivery, current-Root, runtime-access, +fragmentation-catalog, and platform-commit services. Hosts enter through +`CoordinationContractsHost`, `CoordinationDeliveryPlanning`, +`CoordinationSubscriptionProjector`, `CoordinationIndexedDeliveryPlanner`, and +`CoordinationDocumentSplitter`. Package-integrity tests fail if a production +class returns to a Language namespace or if internal routing, cache, fan-out, +or fixture types become public. The canonical public API digest is generated at: diff --git a/docs/performance/complex-operations-coordination.md b/docs/performance/complex-operations-coordination.md index c674cdc..a8f65e0 100644 --- a/docs/performance/complex-operations-coordination.md +++ b/docs/performance/complex-operations-coordination.md @@ -30,8 +30,11 @@ resource use—not elapsed time on one machine. diagnostics through production entry points. These counters enforce preparation/provider limits and never contribute to portable PROCESS gas. -The flagship writes executable-derived evidence to -`build/reports/coordination-flagship/trace.md`. Loop prefixes are written to +The fixed-scope flagship writes executable-derived evidence to +`build/reports/coordination-flagship/trace.md` only after both runtime variants +and all 32 matrix runs pass in the same invocation. The nested collection +walkthrough uses a separate structured JSON contract and cannot treat that +fixed-scope Markdown as its input. Loop prefixes are written to `build/reports/coordination-loops/trace-prefixes.json`. ## Required invariants @@ -85,3 +88,24 @@ portable value of 256 bounds distinct counter kinds in one child catalog; it does not cap repeated staged trace entries. Coordination therefore preserves the exact charge-before-work order and failure prefix without batching, reordering, or hiding work. + +## Per-operation elapsed-time diagnostics + +Elapsed time is diagnostic evidence, not a portable pass/fail budget. Capture +one exact MyOS run with the optional monotonic recorder: + +```bash +./gradlew coordinationMyosDemoTest \ + --tests blue.coordination.examples.WadowiceHotelDinnerOrderExampleTest \ + -Dmyos.demo.operationTiming="$PWD/build/reports/myos-demo-examples/operation-timing.json" \ + -PtestJfr=false --offline --no-daemon +``` + +The JVM writes the report once at shutdown. Each operation records append, +route lookup, affected Root count, complete PROCESS time, and one delivery per +Root. Delivery detail includes indexed planning, selected-bundle loading, +Contracts PROCESS, retained-reference materialization, subscription +projection, fragment-transition planning, commit, backend batch/body/byte +counts, and unattributed time. Nanosecond values come from `System.nanoTime` +around the live call sites; convert them to seconds for presentation, but keep +the original integers when comparing phases within that exact run. diff --git a/gradle/blue-sibling-lock.properties b/gradle/blue-sibling-lock.properties index e3755e6..ddce610 100644 --- a/gradle/blue-sibling-lock.properties +++ b/gradle/blue-sibling-lock.properties @@ -1,3 +1,46 @@ -blueLanguageCommit=9706b604d54d59e843f2d0540c1a892470d1aa5c -blueBexCommit=395c484111f8c4e9e0e98d2db7f1c5b0777bd5a8 +blueLanguageCommit=c3d58561220e6de6be6e302cb16799c1a1b5159f +blueLanguageVerifiedImplementationCommit=c3d58561220e6de6be6e302cb16799c1a1b5159f +blueLanguageVersion=3.1.0-rc.20 +blueLanguageLocalVersion=3.1.0-rc.20 +blueLanguageModelCoordinate=blue.language:blue-language-model:3.1.0-rc.20 +blueLanguageModelJarSha256=ef55be8331147442b858474add4782489d993568effe30202a9c4a8b014d5bd8 +blueLanguageCoreCoordinate=blue.language:blue-language-core:3.1.0-rc.20 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"a3b38ca9a1d0b9ca8527b26d23b05cfdbc6af7d9", + "verifiedImplementationCommit": "a3b38ca9a1d0b9ca8527b26d23b05cfdbc6af7d9", + "worktree": "clean", + "contractsCoreJarSha256": "9fdc03c12b7da8262bddec59a7230b548a33683c211b602311a27266bc2ffcd0" + }, + "bex": { + "commit": "c3e36c65b9928c5ae7ef0d839b56ff35a0b70d97", + "worktree": "clean", + "workingReceiptSha256": "b915d6722e7da63705e765431d60d895c69b7dc654f30ad8a6528ebeb33cfd84" + }, + "repository": { + "commit": "63be6b7d8d2752b5a8c90f38e672859e9b3949a1", + "sourceWorktree": "dirty-user-owned", + "sourceWorktreeEntries": 1563, + "selectedSource": "clean immutable local materialization of the locked commit", + "jarSha256": "da6b6e1d2bc6e3e2892d707b46f064d9419a9fe389312cb2f003c81a5dcb8907" + } + }, + "baselineGate": { + "command": "./gradlew --offline --no-daemon coordinationWorkingVerification -PtestJfr=false", + "status": "passed", + "duration": "3m25s" + }, + "tests": { + "full": { + "executed": 949, + "passed": 441, + "failed": 508, + "skipped": 0 + }, + "working": { + "executed": 441, + "passed": 441, + "failed": 0, + "skipped": 0, + "junitEvidenceSha256": "7f4ea8fbd9feb9a83a0d522e60d348bb8a5e743bd780ccfb5c084ab24ba0aaca" + }, + "externalProbes": { + "executed": 508, + "blocked": 508, + "invalid": 0, + "junitEvidenceSha256": "d355a0a7adca779d16075979ae9f3c045131e273c3fdeaff5b3f3142060c3e95" + }, + "collectionSpecific": { + "executed": 44, + "passed": 44, + "failed": 0, + "skipped": 0 + } + }, + "runtimeFlagship": { + "testMethods": { + "executed": 7, + "passed": 4, + "failed": 3, + "skipped": 0 + }, + "executableVariants": 0, + "requiredVariants": 32, + "failureFamily": "repository-node-provider-abi" + }, + "publicApi": { + "baselineClasses": 26, + "currentClasses": 98, + "compatibleWithPreFinalBaseline": false, + "binaryCompatibilityReportSha256": "a50353c7ec48eef4fa92736965d1ae1339cd19506939a0ba675d1f8aa2f469ae" + }, + "packageGraph": { + "productionPackages": 9, + "productionDependencyEdges": 10, + "productionCycleCount": 0, + "testSplitPackageFiles": 9, + "graphSha256": "cb559948237d9f3386b82c80ff4d512cd59709012e9293abaafe0f80b47ac8ff" + }, + "largestProductionClasses": [ + { + "path": "src/main/java/blue/coordination/processor/CoordinationDocumentSplitter.java", + "lines": 4118 + }, + { + "path": "src/main/java/blue/coordination/processor/FixedRepositoryBoundSourceProvider.java", + "lines": 3103 + }, + { + "path": "src/main/java/blue/coordination/processor/bex/BexProcessingMetrics.java", + "lines": 1901 + }, + { + "path": "src/main/java/blue/coordination/processor/CoordinationEventNodes.java", + "lines": 868 + }, + { + "path": "src/main/java/blue/coordination/processor/CoordinationIndexedDeliveryPlanner.java", + "lines": 797 + } + ], + "releaseBlockers": { + "catalogSha256": "802331fdc4e93d27ebaedcdbdaa2b756c672561221631df12473305ecaa71a3a", + "families": [ + { + "id": "repository-node-provider-abi", + "count": 488 + }, + { + "id": "repository-historical-registry-blueid-mismatch", + "count": 20 + } + ] + } +} diff --git a/gradle/coordination-engine.gradle b/gradle/coordination-engine.gradle new file mode 100644 index 0000000..459ad0e --- /dev/null +++ b/gradle/coordination-engine.gradle @@ -0,0 +1,2109 @@ +import groovy.json.JsonOutput +import groovy.json.JsonSlurper +import groovy.xml.XmlSlurper +import org.gradle.api.GradleException +import org.gradle.api.tasks.testing.Test + +/* + * Storage-neutral processing-engine verification. + * + * Every status in this report is derived from tasks scheduled in the same + * verification graph. Repository-independent engine readiness is kept + * separate from the immutable Repository release blockers. + */ + +def coordinationEngineReportDirectory = + layout.buildDirectory.dir('reports/coordination-engine') +def coordinationEngineFinalJson = + coordinationEngineReportDirectory.map { it.file('final.json') } +def coordinationEngineFinalMarkdown = + coordinationEngineReportDirectory.map { it.file('final.md') } +def coordinationEngineFlagshipJson = + coordinationEngineReportDirectory.map { it.file('flagship.json') } +def coordinationEngineLocalityJson = + coordinationEngineReportDirectory.map { it.file('locality.json') } +def coordinationEnginePerformanceJson = + coordinationEngineReportDirectory.map { it.file('performance.json') } +def coordinationEnginePerformanceSameRunJson = + coordinationEngineReportDirectory.map { + it.file('performance-same-run.json') + } +def coordinationEngineApiJson = + coordinationEngineReportDirectory.map { it.file('api.json') } +def coordinationEngineFlagshipObservationTrace = + coordinationEngineReportDirectory.map { + it.file('flagship-observation-trace.md') + } + +def configureCoordinationEngineTest = { Test testTask -> + testTask.group = 'verification' + testTask.testClassesDirs = sourceSets.test.output.classesDirs + testTask.classpath = sourceSets.test.runtimeClasspath + testTask.dependsOn tasks.named('testClasses') + testTask.useJUnitPlatform() + testTask.ignoreFailures = true + testTask.maxHeapSize = '2g' + testTask.maxParallelForks = 1 + testTask.forkEvery = 0L + testTask.javaLauncher = javaToolchains.launcherFor { + languageVersion = JavaLanguageVersion.of(8) + } + testTask.reports { + junitXml.required = true + html.required = true + } + testTask.outputs.upToDateWhen { false } + testTask.testLogging { + events 'PASSED', 'FAILED', 'SKIPPED' + showStandardStreams = true + } +} + +def coordinationEnginePhaseTestSelectors = [ + 'blue.coordination.processor.CoordinationDeliveryPlanningCompatibilityTest', + 'blue.coordination.processor.CoordinationProcessorsTest.shouldKeepPublishedSemanticTypeIdentitiesAsTheDefaultProfile', + 'blue.coordination.processor.CoordinationProcessorsTest.shouldRejectCustomSemanticIdentityWithMismatchedProviderContent', + 'blue.coordination.processor.CoordinationRuntimeRegistrationsTest.shouldExposeStableIdentityForTheSuppliedProcessorGeneration', + 'blue.coordination.processor.RepositoryIndependentCoordinationRuntimeSmokeTest' +] + +/* + * The source-controlled release/working/probe partition predates the engine + * phase. Keep engine-package tests out of that legacy partition and verify the + * engine plus Repository-independent flagship in the dedicated tasks below. + * Locked-Repository processor probes remain classified by the external- + * blocker catalog. + */ +[ + 'coordinationReleaseEvidenceTest', + 'coordinationWorkingEvidenceTest' +].each { legacyTaskName -> + tasks.named(legacyTaskName, Test) { legacyTest -> + legacyTest.filter { + excludeTestsMatching('blue.coordination.engine.*') + excludeTestsMatching( + 'blue.coordination.processor.CoordinationComplexEmbeddedDeterminismFlagshipTest') + coordinationEnginePhaseTestSelectors.each { selector -> + excludeTestsMatching(selector) + } + } + } +} + +def coordinationProcessingEngineTest = + tasks.register('coordinationProcessingEngineTest', Test) { + engineTest -> + description = + 'Runs engine API, successful PROCESS/commit, 10x10 campaign, and documentation verification.' + configureCoordinationEngineTest(engineTest) + engineTest.filter { + includeTestsMatching( + 'blue.coordination.engine.CoordinationProcessingEngineApiTest') + includeTestsMatching( + 'blue.coordination.engine.CoordinationProcessingEngineTest') + includeTestsMatching( + 'blue.coordination.engine.CoordinationProcessingEngineTenByTenCampaignTest') + includeTestsMatching( + 'blue.coordination.engine.CoordinationInventoryRootViewCacheTest') + includeTestsMatching( + 'blue.coordination.engine.EngineDocumentationTest') + coordinationEnginePhaseTestSelectors.each { selector -> + includeTestsMatching(selector) + } + } +} + +def coordinationProcessingEngineTckTest = + tasks.register('coordinationProcessingEngineTckTest', Test) { + tckTest -> + description = + 'Runs the engine value, transition-policy, fragment-store, session-store, and memo-store contracts.' + configureCoordinationEngineTest(tckTest) + tckTest.mustRunAfter(coordinationProcessingEngineTest) + tckTest.filter { + includeTestsMatching('blue.coordination.engine.api.*') + includeTestsMatching('blue.coordination.engine.internal.*') + includeTestsMatching('blue.coordination.engine.memory.*') + } +} + +def coordinationProcessingEngineFastVerification = + tasks.register( + 'coordinationProcessingEngineFastVerification', + Test) { fastTest -> + description = + 'Runs the hard-failing sub-two-minute engine/API/TCK smoke lane without flagship or performance work.' + configureCoordinationEngineTest(fastTest) + fastTest.ignoreFailures = false + fastTest.filter { + includeTestsMatching( + 'blue.coordination.engine.CoordinationProcessingEngineApiTest') + includeTestsMatching( + 'blue.coordination.engine.CoordinationProcessingEngineTest') + includeTestsMatching( + 'blue.coordination.engine.CoordinationProcessingEngineTenByTenCampaignTest.shouldApplyPlatformCommitCompanionDeltaWithoutCollapsingSameScopeTimelines') + includeTestsMatching( + 'blue.coordination.engine.EngineDocumentationTest') + includeTestsMatching( + 'blue.coordination.engine.api.*') + includeTestsMatching( + 'blue.coordination.engine.internal.*') + includeTestsMatching( + 'blue.coordination.engine.memory.*') + coordinationEnginePhaseTestSelectors.each { selector -> + includeTestsMatching(selector) + } + } +} + +def coordinationProcessingEnginePerformanceSmoke = + tasks.register('coordinationProcessingEnginePerformanceSmoke', Test) { + performanceSmoke -> + description = + 'Runs the bounded 10x10 representation and prefetch-policy smoke used by the same-run engine report.' + configureCoordinationEngineTest(performanceSmoke) + performanceSmoke.mustRunAfter(coordinationProcessingEngineTckTest) + performanceSmoke.filter { + includeTestsMatching( + 'blue.coordination.engine.CoordinationProcessingEngineTenByTenCampaignTest.shouldPreservePlanningAcrossRootEventRepresentationsAndPrefetch') + } +} + +/* + * The release flagship remains strict. This separate lane exists only so a + * report invocation can observe and serialize a red flagship deterministically + * instead of being aborted by the Test task before its report action runs. + */ +def coordinationProcessingEngineFlagshipObservation = + tasks.register( + 'coordinationProcessingEngineFlagshipObservation', + Test) { flagshipObservation -> + description = + 'Observes the Repository-independent runtime flagship for truthful same-run engine reporting.' + configureCoordinationEngineTest(flagshipObservation) + flagshipObservation.mustRunAfter( + coordinationProcessingEnginePerformanceSmoke) + flagshipObservation.filter { + includeTestsMatching( + 'blue.coordination.processor.CoordinationComplexEmbeddedDeterminismFlagshipTest') + } + flagshipObservation.systemProperty( + 'coordination.flagship.report', + coordinationEngineFlagshipObservationTrace.get().asFile.absolutePath) + flagshipObservation.outputs.file( + coordinationEngineFlagshipObservationTrace) + flagshipObservation.doFirst { + delete(coordinationEngineFlagshipObservationTrace.get().asFile) + } +} + +/* + * This lane always validates the bounded receipt contract. It runs the real + * repository-independent adapter only after its prerequisite semantic tasks + * passed in this invocation. An operator may disable measurement explicitly; + * the resulting receipt then records unavailability rather than numbers. + */ +def coordinationProcessingEnginePerformanceEvidence = + tasks.register( + 'coordinationProcessingEnginePerformanceEvidence', + Test) { performanceEvidence -> + description = + 'Validates and writes the strict 9x3x2 real engine performance receipt after same-run semantic gates pass.' + configureCoordinationEngineTest(performanceEvidence) + performanceEvidence.dependsOn( + coordinationProcessingEngineTest, + coordinationProcessingEngineTckTest, + coordinationProcessingEnginePerformanceSmoke, + coordinationProcessingEngineFlagshipObservation, + tasks.named( + 'verifyRepositoryIndependentCoordinationFlagshipLinkage'), + tasks.named('verifyLatestBlueSiblingInputs'), + tasks.named('writeLatestBlueDependencyLock')) + performanceEvidence.mustRunAfter( + coordinationProcessingEngineFlagshipObservation) + performanceEvidence.filter { + includeTestsMatching( + 'blue.coordination.engine.performance.CoordinationEnginePerformanceEvidenceTest') + } + performanceEvidence.outputs.file( + coordinationEnginePerformanceSameRunJson) + performanceEvidence.doFirst { + File target = coordinationEnginePerformanceSameRunJson + .get().asFile + delete(target) + + Properties locks = new Properties() + File lockFile = file('gradle/blue-sibling-lock.properties') + if (lockFile.isFile()) { + lockFile.withInputStream { input -> locks.load(input) } + } + def gitProcess = new ProcessBuilder( + ['git', 'rev-parse', 'HEAD']) + .directory(projectDir) + .redirectErrorStream(true) + .start() + String coordinationCommit = + gitProcess.inputStream.getText('UTF-8').trim() + if (gitProcess.waitFor() != 0 || coordinationCommit.isEmpty()) { + coordinationCommit = 'unavailable:coordination-git-commit' + } + + def sha256 = { File source -> + def digest = java.security.MessageDigest.getInstance('SHA-256') + source.withInputStream { input -> + byte[] buffer = new byte[8192] + int read + while ((read = input.read(buffer)) >= 0) { + if (read > 0) digest.update(buffer, 0, read) + } + } + digest.digest().collect { + String.format( + java.util.Locale.ROOT, + '%02x', + it & 0xff) + }.join() + } + def sourceDigest = + java.security.MessageDigest.getInstance('SHA-256') + fileTree(projectDir) { + include 'src/**/*.java' + include 'src/**/*.json' + include 'src/**/*.yaml' + include 'src/**/*.yml' + include 'src/**/*.md' + include 'gradle/**/*.gradle' + include 'gradle/**/*.json' + include 'gradle/**/*.properties' + include 'build.gradle' + include 'settings.gradle' + include 'gradle.properties' + }.files.sort { left, right -> + relativePath(left) <=> relativePath(right) + }.each { source -> + sourceDigest.update( + relativePath(source).getBytes('UTF-8')) + sourceDigest.update([0] as byte[]) + source.withInputStream { input -> + byte[] buffer = new byte[8192] + int read + while ((read = input.read(buffer)) >= 0) { + if (read > 0) { + sourceDigest.update(buffer, 0, read) + } + } + } + sourceDigest.update([0] as byte[]) + } + String coordinationSourceSha256 = sourceDigest.digest().collect { + String.format( + java.util.Locale.ROOT, + '%02x', + it & 0xff) + }.join() + File dependencyLockFile = file( + 'build/reports/latest-language-embedded-collections/resolved-dependency-lock.json') + String dependencyLockSha256 = dependencyLockFile.isFile() + ? sha256(dependencyLockFile) + : 'unavailable:resolved-dependency-lock' + + def junitGreen = { String taskName -> + def resultFiles = fileTree( + "${buildDir}/test-results/${taskName}") { + include 'TEST-*.xml' + }.files + long testCases = 0L + boolean green = !resultFiles.isEmpty() + resultFiles.each { resultFile -> + def suite = new XmlSlurper( + false, false).parse(resultFile) + testCases += suite.testcase.size() + green &= suite.testcase.every { testCase -> + testCase.failure.size() == 0 + && testCase.error.size() == 0 + && testCase.skipped.size() == 0 + } + } + green && testCases > 0L + } + boolean linkageGreen = tasks.named( + 'verifyRepositoryIndependentCoordinationFlagshipLinkage') + .get().state.with { state -> + state.executed + && state.didWork + && state.failure == null + } + boolean semanticGatesObservedGreen = linkageGreen + && junitGreen('coordinationProcessingEngineTest') + && junitGreen('coordinationProcessingEngineTckTest') + && junitGreen( + 'coordinationProcessingEnginePerformanceSmoke') + && junitGreen( + 'coordinationProcessingEngineFlagshipObservation') + boolean measurementDisabled = Boolean.parseBoolean( + (project.findProperty( + 'coordinationEnginePerformanceSkipMeasurements') + ?: 'false').toString()) + + performanceEvidence.systemProperty( + 'coordination.performance.receipt', + target.absolutePath) + performanceEvidence.systemProperty( + 'coordination.performance.runId', + 'coordination-engine-' + coordinationCommit + '-' + + coordinationSourceSha256.substring(0, 12)) + performanceEvidence.systemProperty( + 'coordination.performance.coordinationCommit', + coordinationCommit) + performanceEvidence.systemProperty( + 'coordination.performance.languageCommit', + locks.getProperty( + 'blueLanguageCommit', + 'unavailable:blueLanguageCommit')) + performanceEvidence.systemProperty( + 'coordination.performance.bexCommit', + locks.getProperty( + 'blueBexCommit', + 'unavailable:blueBexCommit')) + performanceEvidence.systemProperty( + 'coordination.performance.coordinationSourceSha256', + coordinationSourceSha256) + performanceEvidence.systemProperty( + 'coordination.performance.dependencyLockSha256', + dependencyLockSha256) + performanceEvidence.systemProperty( + 'coordination.performance.datasetIdentity', + 'blue.coordination/engine-performance-datasets/1.0') + performanceEvidence.systemProperty( + 'coordination.performance.environmentIdentity', + 'blue.coordination/engine-performance-environment/1.0') + performanceEvidence.systemProperty( + 'coordination.performance.warmupIterations', + project.findProperty( + 'coordinationEnginePerformanceWarmups') ?: '1') + performanceEvidence.systemProperty( + 'coordination.performance.measurementIterations', + project.findProperty( + 'coordinationEnginePerformanceMeasurements') ?: '5') + + Object configuredAdapter = project.findProperty( + 'coordinationEnginePerformanceAdapter') + String adapter = configuredAdapter != null + && !configuredAdapter.toString().trim().isEmpty() + ? configuredAdapter.toString().trim() + : ('blue.coordination.engine.performance.' + + 'RealCoordinationEnginePerformanceScenarioAdapter') + if (!measurementDisabled) { + performanceEvidence.systemProperty( + 'coordination.performance.adapter', + adapter) + } + performanceEvidence.systemProperty( + 'coordination.performance.semanticGatesGreen', + Boolean.toString( + !measurementDisabled + && semanticGatesObservedGreen)) + } +} + +def normalizeCoordinationEngineTestName = { String name -> + name != null && name.endsWith('()') + ? name.substring(0, name.length() - 2) + : name +} + +def normalizeCoordinationEngineDiagnostic = { String message -> + if (message == null) return null + String normalized = message + .replace(projectDir.absolutePath, '') + .replace(System.getProperty('user.home'), '') + .replaceAll(/\s+/, ' ') + .trim() + normalized.isEmpty() ? null : normalized +} + +def readCoordinationEngineJUnit = { String taskName -> + File resultDirectory = file("${buildDir}/test-results/${taskName}") + def records = new ArrayList>() + fileTree(resultDirectory) { + include 'TEST-*.xml' + }.files.sort { left, right -> + left.name <=> right.name + }.each { resultFile -> + def suite = new XmlSlurper(false, false).parse(resultFile) + suite.testcase.each { testCase -> + def failure = testCase.failure.size() > 0 + ? testCase.failure[0] + : (testCase.error.size() > 0 + ? testCase.error[0] + : null) + String status = failure != null + ? 'failed' + : (testCase.skipped.size() > 0 + ? 'skipped' + : 'passed') + String className = testCase.@classname.toString() + String methodName = normalizeCoordinationEngineTestName( + testCase.@name.toString()) + records.add([ + id : className + '#' + methodName, + className : className, + methodName : methodName, + status : status, + failureType: failure == null + ? null + : failure.@type.toString(), + diagnostic : failure == null + ? null + : normalizeCoordinationEngineDiagnostic( + failure.@message.toString()) + ]) + } + } + records.sort { left, right -> left.id <=> right.id } + long failed = records.count { it.status == 'failed' } + long skipped = records.count { it.status == 'skipped' } + [ + task : taskName, + status : records.isEmpty() + ? 'missing' + : (failed == 0L && skipped == 0L + ? 'passed' + : 'red'), + total : (long) records.size(), + passed : (long) records.size() - failed - skipped, + failed : failed, + skipped: skipped, + records: records + ] +} + +def coordinationEngineSha256 = { File source -> + def digest = java.security.MessageDigest.getInstance('SHA-256') + source.withInputStream { input -> + byte[] buffer = new byte[8192] + int read + while ((read = input.read(buffer)) >= 0) { + if (read > 0) digest.update(buffer, 0, read) + } + } + digest.digest().collect { + String.format(java.util.Locale.ROOT, '%02x', it & 0xff) + }.join() +} + +def coordinationEnginePublicTypes = { + def publicTypePattern = ~/(?m)^public\s+(?:final\s+|abstract\s+)?(?:class|interface|enum)\s+([A-Za-z_$][A-Za-z0-9_$]*)\b/ + def packagePattern = ~/(?m)^package\s+([A-Za-z_$][A-Za-z0-9_$.]*)\s*;/ + def types = new ArrayList>() + fileTree('src/main/java/blue/coordination/engine') { + include '**/*.java' + }.files.sort { left, right -> + project.relativePath(left) <=> project.relativePath(right) + }.each { source -> + String text = source.getText('UTF-8') + def packageMatcher = packagePattern.matcher(text) + def typeMatcher = publicTypePattern.matcher(text) + if (packageMatcher.find() && typeMatcher.find()) { + String packageName = packageMatcher.group(1) + String typeName = typeMatcher.group(1) + types.add([ + name : packageName + '.' + typeName, + source : project.relativePath(source), + sourceSha256: coordinationEngineSha256(source) + ]) + } + } + types.sort { left, right -> left.name <=> right.name } +} + +def coordinationEngineTaskExecution = { String taskName -> + def task = tasks.named(taskName).get() + def state = task.state + boolean scheduled = gradle.taskGraph.hasTask(task) + boolean successfulExecution = scheduled + && state.executed + && state.failure == null + && state.didWork + [ + task : taskName, + status : successfulExecution + ? 'passed' + : (scheduled && state.failure != null + ? 'failed' + : (scheduled ? 'not-executed' : 'not-scheduled')), + scheduled: scheduled, + executed : state.executed, + didWork : state.didWork + ] +} + +def coordinationEngineReadJson = { File source -> + if (!source.isFile()) return null + new JsonSlurper().parse(source) +} + +def validateCoordinationEnginePerformanceReceipt = { receipt -> + def diagnostics = new ArrayList() + def requireEvidence = { boolean condition, String diagnostic -> + if (!condition) diagnostics.add(diagnostic) + } + def scenarios = [ + 'simple-root-event', + 'selected-depth-2', + 'deep-a25-event', + 'composite-channel-event', + 'all-timelines-channel-event', + 'document-update-cascade', + 'triggered-event-cascade', + 'collection-member-add-remove-readd', + '10-consecutive-deep-events' + ] + def modes = [ + 'fragment-native-indexed', + 'current-root-compatibility', + 'full-inline-control' + ] + def caches = ['cold', 'warm'] + def phases = [ + 'plan', + 'bundle-load', + 'process', + 'fragment-transition', + 'commit', + 'end-to-end' + ] + def metrics = [ + 'provider-request-count', + 'batch-count', + 'fallback-count', + 'loaded-bytes', + 'materialized-node-count', + 'selected-body-count', + 'allocation-bytes', + 'retained-heap-bytes' + ] + def expectedCells = new TreeMap>() + scenarios.each { scenario -> + modes.each { mode -> + caches.each { cache -> + String id = scenario + '/' + mode + '/' + cache + expectedCells.put(id, [ + scenario : scenario, + comparisonMode: mode, + cache : cache + ]) + } + } + } + + requireEvidence( + receipt instanceof Map, + 'Receipt is missing or is not an object.') + requireEvidence( + receipt?.schema == + 'blue.coordination/engine-performance-evidence/1.0', + 'Receipt schema is not the strict engine-performance schema.') + requireEvidence( + receipt?.requiredScenarios == scenarios, + 'Scenario inventory is not the required ordered nine.') + requireEvidence( + receipt?.comparisonModes == modes, + 'Comparison inventory is not the required ordered three.') + requireEvidence( + receipt?.cacheStates == caches, + 'Cache inventory is not cold/warm.') + requireEvidence( + receipt?.phaseInventory == phases, + 'Phase inventory is incomplete or out of order.') + requireEvidence( + receipt?.metricInventory == metrics, + 'Metric inventory is incomplete or out of order.') + requireEvidence( + receipt?.matrix?.requiredCells == 54 + && receipt?.matrix?.scenarioCount == 9 + && receipt?.matrix?.comparisonModeCount == 3 + && receipt?.matrix?.cacheStateCount == 2, + 'Matrix dimensions are not exactly 9x3x2.') + requireEvidence( + receipt?.speedupClaims instanceof List + && receipt.speedupClaims.isEmpty(), + 'Unqualified speedup claims are forbidden.') + requireEvidence( + receipt?.profile instanceof Map + && receipt.profile.machine instanceof Map + && !receipt.profile.machine.isEmpty(), + 'Machine/JVM profile is missing.') + requireEvidence( + receipt?.profile?.warmupIterations instanceof Number + && receipt.profile.warmupIterations >= 0 + && receipt.profile.warmupIterations <= 20, + 'Warmup count must be bounded to 0..20.') + requireEvidence( + receipt?.profile?.measurementIterations instanceof Number + && receipt.profile.measurementIterations >= 1 + && receipt.profile.measurementIterations <= 100, + 'Measurement count must be bounded to 1..100.') + [ + 'runId', + 'coordinationCommit', + 'languageCommit', + 'bexCommit', + 'coordinationSourceSha256', + 'dependencyLockSha256', + 'datasetGeneratorIdentity', + 'semanticEnvironmentIdentity' + ].each { field -> + requireEvidence( + receipt?.profile?.get(field) instanceof String + && !receipt.profile[field].trim().isEmpty(), + 'Profile field is missing: ' + field) + } + requireEvidence( + receipt?.profile?.coordinationSourceSha256 ==~ /[0-9a-f]{64}/, + 'Coordination source-tree SHA-256 is invalid.') + requireEvidence( + receipt?.profile?.dependencyLockSha256 ==~ /[0-9a-f]{64}/, + 'Resolved dependency-lock SHA-256 is invalid.') + + def cells = receipt?.cells instanceof List + ? receipt.cells + : [] + requireEvidence( + cells.size() == 54, + 'Receipt must contain exactly 54 cells.') + def observedIds = cells.collect { it?.id } + requireEvidence( + observedIds.toSet() == expectedCells.keySet() + && observedIds.size() == observedIds.toSet().size(), + 'Receipt cell identities do not exactly cover the matrix.') + + def nearestRank = { List values, double percentile -> + def ordered = values.collect { + ((Number) it).longValue() + }.sort() + int rank = (int) Math.ceil( + percentile * ordered.size() / 100.0d) + ordered[Math.max(1, rank) - 1] + } + def validateDistribution = { + Object candidate, String cellId, String fieldId -> + requireEvidence( + candidate instanceof Map, + cellId + ' is missing distribution ' + fieldId) + if (!(candidate instanceof Map)) return + if (candidate.status == 'available') { + def samples = candidate.samples instanceof List + ? candidate.samples + : [] + boolean nonNegative = !samples.isEmpty() + && samples.every { + it instanceof Number && it.longValue() >= 0L + } + requireEvidence( + nonNegative, + cellId + '/' + fieldId + + ' has no authoritative non-negative samples.') + if (nonNegative) { + def ordered = samples.collect { + it.longValue() + }.sort() + requireEvidence( + candidate.count == samples.size() + && candidate.minimum == ordered.first() + && candidate.maximum == ordered.last() + && candidate.p50 == nearestRank(samples, 50.0d) + && candidate.p95 == nearestRank(samples, 95.0d) + && candidate.p99 == nearestRank(samples, 99.0d), + cellId + '/' + fieldId + + ' percentile summary does not match raw samples.') + } + } else if (candidate.status == 'unavailable') { + requireEvidence( + candidate.reason instanceof String + && !candidate.reason.trim().isEmpty() + && candidate.samples instanceof List + && candidate.samples.isEmpty(), + cellId + '/' + fieldId + + ' must carry one explicit unavailable reason and no samples.') + } else { + requireEvidence( + false, + cellId + '/' + fieldId + + ' has an unsupported distribution status.') + } + } + + cells.each { cell -> + String cellId = cell?.id + def expected = expectedCells[cellId] + requireEvidence( + expected != null + && cell?.scenario == expected?.scenario + && cell?.comparisonMode == expected?.comparisonMode + && cell?.cache == expected?.cache, + 'Cell dimensions do not match its identity: ' + cellId) + requireEvidence( + cell?.phases instanceof Map + && cell.phases.keySet() == phases.toSet(), + cellId + ' phase fields are incomplete.') + requireEvidence( + cell?.metrics instanceof Map + && cell.metrics.keySet() == metrics.toSet(), + cellId + ' metric fields are incomplete.') + phases.each { phase -> + validateDistribution(cell?.phases?.get(phase), cellId, phase) + } + metrics.each { metric -> + validateDistribution(cell?.metrics?.get(metric), cellId, metric) + } + } + def semanticFields = [ + 'status', + 'finalRootBlueId', + 'finalRootValueSha256', + 'rootEventsSha256', + 'gas', + 'namedTraceSha256', + 'checkpointsSha256', + 'subscriptionDeltaSha256' + ].toSet() + if (receipt?.status != 'unavailable') { + scenarios.each { scenario -> + def scenarioCells = cells.findAll { + it?.scenario == scenario + } + def expectedDataset = scenarioCells.isEmpty() + ? null + : scenarioCells.first().datasetSha256 + def expectedSemantics = scenarioCells.isEmpty() + ? null + : scenarioCells.first().semantics + requireEvidence( + scenarioCells.size() == 6 + && expectedDataset instanceof String + && !expectedDataset.trim().isEmpty() + && expectedSemantics instanceof Map + && expectedSemantics.keySet() == semanticFields + && expectedSemantics.gas instanceof Number + && expectedSemantics.gas.longValue() >= 0L + && scenarioCells.every { + it.datasetSha256 == expectedDataset + && it.semantics == expectedSemantics + }, + scenario + ' does not have one identical dataset and semantic fingerprint across all six cells.') + } + } + + boolean unavailable = receipt?.status == 'unavailable' + boolean completed = receipt?.status == 'verified' + || receipt?.status == 'complete-with-unavailable-metrics' + requireEvidence( + unavailable || completed, + 'Receipt status is unsupported.') + if (unavailable) { + requireEvidence( + receipt.performanceReady == false + && receipt.comparisonEligible == false + && receipt.semanticEquivalence == 'not-executed' + && receipt.matrix?.completedCells == 0 + && cells.every { cell -> + cell?.status == 'not-executed' + && cell?.reason instanceof String + && !cell.reason.trim().isEmpty() + && cell?.phases?.values()?.every { + it?.status == 'unavailable' + } + && cell?.metrics?.values()?.every { + it?.status == 'unavailable' + } + }, + 'Unavailable receipt contains completed or measured evidence.') + } + if (completed) { + requireEvidence( + receipt.comparisonEligible == true + && receipt.semanticEquivalence == 'verified' + && receipt.matrix?.completedCells == 54 + && cells.every { cell -> + cell?.status == 'completed' + && cell?.sampleCount == + receipt.profile.measurementIterations + && cell?.datasetSha256 instanceof String + && !cell.datasetSha256.trim().isEmpty() + && cell?.semantics instanceof Map + && cell.phases.values().every { distribution -> + distribution.status != 'available' + || distribution.count == cell.sampleCount + } + && cell.metrics.values().every { distribution -> + distribution.status != 'available' + || distribution.count == cell.sampleCount + } + }, + 'Completed receipt lacks exact samples or semantic evidence.') + def engineRequiredMetrics = [ + 'provider-request-count', + 'batch-count', + 'fallback-count', + 'loaded-bytes', + 'selected-body-count' + ] + boolean requiredMeasurementsAvailable = cells.every { cell -> + def requiredPhases = cell.comparisonMode == 'full-inline-control' + ? ['process', 'end-to-end'] + : phases + def requiredMetrics = + cell.comparisonMode == 'full-inline-control' + ? ['selected-body-count'] + : engineRequiredMetrics + requiredPhases.every { + cell.phases[it]?.status == 'available' + } && requiredMetrics.every { + cell.metrics[it]?.status == 'available' + } + } + requireEvidence( + receipt.performanceReady == requiredMeasurementsAvailable + && (receipt.status == 'verified') + == requiredMeasurementsAvailable, + 'performanceReady does not match required measurements.') + } + + [ + status : diagnostics.isEmpty() ? 'verified' : 'red', + diagnostics: diagnostics, + receiptStatus: receipt?.status, + performanceReady: + diagnostics.isEmpty() + && receipt?.performanceReady == true, + completedCells: + receipt?.matrix?.completedCells ?: 0L, + requiredCells: + receipt?.matrix?.requiredCells ?: 54L + ] +} + +def coordinationEngineGitOutput = { List arguments -> + try { + def command = new ArrayList() + command.add('git') + command.addAll(arguments) + def process = new ProcessBuilder(command) + .directory(projectDir) + .redirectErrorStream(true) + .start() + String output = process.inputStream.getText('UTF-8').trim() + process.waitFor() == 0 ? output : null + } catch (Exception ignored) { + null + } +} + +def coordinationEnginePackageGraph = { + def packagePattern = + ~/(?m)^package\s+([A-Za-z_$][A-Za-z0-9_$.]*)\s*;/ + def importPattern = + ~/(?m)^import\s+(?:static\s+)?([A-Za-z_$][A-Za-z0-9_$.]*)\s*;/ + def sources = fileTree('src/main/java') { + include '**/*.java' + }.files.sort { left, right -> + project.relativePath(left) <=> project.relativePath(right) + } + def sourcePackages = new TreeMap() + def packages = new TreeSet() + sources.each { source -> + def packageMatcher = packagePattern.matcher(source.getText('UTF-8')) + if (packageMatcher.find()) { + String packageName = packageMatcher.group(1) + sourcePackages.put(source, packageName) + packages.add(packageName) + } + } + def edges = new TreeMap>() + packages.each { packageName -> + edges.put(packageName, new TreeSet()) + } + sourcePackages.each { source, sourcePackage -> + String text = source.getText('UTF-8') + def importMatcher = importPattern.matcher(text) + while (importMatcher.find()) { + String importedName = importMatcher.group(1) + String importedPackage = packages.findAll { packageName -> + importedName == packageName + || importedName.startsWith(packageName + '.') + }.sort { left, right -> right.length() <=> left.length() } + .find { true } + if (importedPackage != null + && importedPackage != sourcePackage) { + edges.get(sourcePackage).add(importedPackage) + } + } + } + def reachableFrom = { String start -> + def reached = new TreeSet() + def pending = new ArrayDeque() + pending.add(start) + while (!pending.isEmpty()) { + String current = pending.removeFirst() + edges.get(current).each { target -> + if (reached.add(target)) pending.addLast(target) + } + } + reached + } + def reachability = new TreeMap>() + packages.each { packageName -> + reachability.put(packageName, reachableFrom(packageName)) + } + def assigned = new TreeSet() + def cycles = new ArrayList>() + packages.each { packageName -> + if (!assigned.contains(packageName)) { + def component = packages.findAll { candidate -> + candidate == packageName + || (reachability.get(packageName).contains(candidate) + && reachability.get(candidate).contains(packageName)) + }.sort() + assigned.addAll(component) + if (component.size() > 1) cycles.add(component) + } + } + def serializedEdges = new ArrayList>() + edges.each { source, targets -> + targets.each { target -> + serializedEdges.add([from: source, to: target]) + } + } + [ + status : cycles.isEmpty() ? 'passed' : 'red', + packageCount: (long) packages.size(), + edgeCount : (long) serializedEdges.size(), + cycleCount : (long) cycles.size(), + cycles : cycles, + edges : serializedEdges + ] +} + +def writeCoordinationEngineJson = { File target, Object value -> + target.parentFile.mkdirs() + target.setText( + JsonOutput.prettyPrint(JsonOutput.toJson(value)) + '\n', + 'UTF-8') +} + +tasks.named('coordinationFlagshipTest', Test) { + outputs.upToDateWhen { false } +} + +def coordinationProcessingEngineReport = + tasks.register('coordinationProcessingEngineReport') { + group = 'verification' + description = + 'Writes deterministic same-run engine, 10x10, flagship, locality, strict performance, and API evidence.' + dependsOn( + coordinationProcessingEngineTest, + coordinationProcessingEngineTckTest, + coordinationProcessingEnginePerformanceSmoke, + coordinationProcessingEngineFlagshipObservation, + coordinationProcessingEnginePerformanceEvidence, + tasks.named( + 'verifyRepositoryIndependentCoordinationFlagshipLinkage'), + tasks.named('generateCoordinationPublicApiReport'), + tasks.named('verifyLatestBlueSiblingInputs'), + tasks.named('writeLatestBlueDependencyLock')) + inputs.files( + file('gradle/coordination-external-blockers.json'), + file('build/reports/latest-language-embedded-collections/sibling-inputs.json'), + file('build/reports/latest-language-embedded-collections/resolved-dependency-lock.json'), + coordinationEnginePerformanceSameRunJson) + outputs.files( + coordinationEngineFinalJson, + coordinationEngineFinalMarkdown, + coordinationEngineFlagshipJson, + coordinationEngineLocalityJson, + coordinationEnginePerformanceJson, + coordinationEngineApiJson) + outputs.upToDateWhen { false } + doLast { + def engineEvidence = readCoordinationEngineJUnit( + 'coordinationProcessingEngineTest') + def tckEvidence = readCoordinationEngineJUnit( + 'coordinationProcessingEngineTckTest') + def performanceEvidence = readCoordinationEngineJUnit( + 'coordinationProcessingEnginePerformanceSmoke') + def performanceReceiptEvidence = readCoordinationEngineJUnit( + 'coordinationProcessingEnginePerformanceEvidence') + def engineExecution = coordinationEngineTaskExecution( + 'coordinationProcessingEngineTest') + def tckExecution = coordinationEngineTaskExecution( + 'coordinationProcessingEngineTckTest') + def performanceExecution = coordinationEngineTaskExecution( + 'coordinationProcessingEnginePerformanceSmoke') + def performanceReceiptExecution = coordinationEngineTaskExecution( + 'coordinationProcessingEnginePerformanceEvidence') + def sameInvocationSummary = { evidence, execution -> + boolean current = execution.status == 'passed' + [ + task : evidence.task, + status : current ? evidence.status : 'not-run', + invocations: current ? evidence.total : 0L, + passed : current ? evidence.passed : 0L, + failed : current ? evidence.failed : 0L, + skipped : current ? evidence.skipped : 0L, + execution : execution + ] + } + def engineSameRun = sameInvocationSummary( + engineEvidence, + engineExecution) + def tckSameRun = sameInvocationSummary( + tckEvidence, + tckExecution) + def performanceSameRun = sameInvocationSummary( + performanceEvidence, + performanceExecution) + def performanceReceiptSameRun = sameInvocationSummary( + performanceReceiptEvidence, + performanceReceiptExecution) + + def repositoryFlagshipEvidence = readCoordinationEngineJUnit( + 'coordinationProcessingEngineFlagshipObservation') + def repositoryFlagshipObservationExecution = + coordinationEngineTaskExecution( + 'coordinationProcessingEngineFlagshipObservation') + boolean repositoryFlagshipObservedSameRun = + repositoryFlagshipObservationExecution.status == 'passed' + && repositoryFlagshipEvidence.total > 0L + def repositoryFlagshipStrictTestExecution = + coordinationEngineTaskExecution('coordinationFlagshipTest') + def repositoryFlagshipStrictExecution = + coordinationEngineTaskExecution( + 'verifyExactCoordinationFlagshipEvidence') + def repositoryFlagshipLinkageExecution = + coordinationEngineTaskExecution( + 'verifyRepositoryIndependentCoordinationFlagshipLinkage') + def repositoryFlagshipGateExecution = + coordinationEngineTaskExecution( + 'coordinationRepositoryIndependentRuntimeFlagship') + File repositoryFlagshipReceipt = + coordinationEngineFlagshipObservationTrace.get().asFile + def exactRepositoryFlagship = null + String repositoryFlagshipParseDiagnostic = null + if (repositoryFlagshipObservedSameRun + && repositoryFlagshipEvidence.status == 'passed' + && repositoryFlagshipLinkageExecution.status == 'passed' + && repositoryFlagshipReceipt.isFile()) { + try { + exactRepositoryFlagship = project.ext + .coordinationReleaseReadExactFlagshipEvidence + .call(repositoryFlagshipReceipt) + } catch (Exception failure) { + repositoryFlagshipParseDiagnostic = + normalizeCoordinationEngineDiagnostic( + failure.message) + } + } + boolean repositoryFlagshipSameRun = + exactRepositoryFlagship != null + long verifiedRepositoryFlagshipVariants = + exactRepositoryFlagship == null + ? 0L + : (long) exactRepositoryFlagship.orderedStreams + .representationProviderMatrix.size() + + File siblingInputFile = file( + 'build/reports/latest-language-embedded-collections/sibling-inputs.json') + File dependencyLockFile = file( + 'build/reports/latest-language-embedded-collections/resolved-dependency-lock.json') + def siblingInput = coordinationEngineReadJson(siblingInputFile) + def dependencyLock = coordinationEngineReadJson(dependencyLockFile) + def dependencyArtifacts = new ArrayList>() + if (dependencyLock?.artifacts instanceof Map) { + dependencyLock.artifacts.keySet().sort().each { coordinate -> + def locked = dependencyLock.artifacts[coordinate] + File artifact = locked?.file == null + ? null + : file(locked.file.toString()) + String actualSha256 = artifact != null && artifact.isFile() + ? coordinationEngineSha256(artifact) + : null + dependencyArtifacts.add([ + coordinate : coordinate, + selectedVersion: + dependencyLock.resolvedComponents + ?.get(coordinate)?.selectedVersion, + bytes : artifact != null && artifact.isFile() + ? artifact.length() + : null, + expectedSha256 : locked?.sha256, + actualSha256 : actualSha256, + verified : actualSha256 != null + && actualSha256 == locked?.sha256 + ]) + } + } + boolean dependencyArtifactsVerified = + !dependencyArtifacts.isEmpty() + && dependencyArtifacts.every { it.verified == true } + String trackedStatus = coordinationEngineGitOutput( + ['status', '--porcelain', '--untracked-files=no']) + long trackedChangeCount = trackedStatus == null + || trackedStatus.isEmpty() + ? 0L + : (long) trackedStatus.readLines().size() + def sourceIdentity = [ + status : siblingInput?.status == 'verified' + && dependencyLock?.status == 'verified' + && dependencyArtifactsVerified + && coordinationEngineGitOutput( + ['rev-parse', 'HEAD']) != null + ? 'verified' + : 'red', + coordination : [ + commit : coordinationEngineGitOutput( + ['rev-parse', 'HEAD']), + trackedChangeCount: trackedChangeCount + ], + siblings : [ + language : [ + commit: siblingInput?.language?.commit, + verifiedImplementationCommit: + siblingInput?.language + ?.verifiedImplementationCommit, + version: siblingInput?.language?.version + ], + bex : [ + commit : siblingInput?.bex?.commit, + version: siblingInput?.bex?.version + ], + repository: [ + commit : siblingInput?.repository?.commit, + version: siblingInput?.repository?.version + ] + ], + receipts : [ + siblingInputs: [ + status: siblingInput == null + ? 'missing' + : siblingInput.status, + sha256: siblingInputFile.isFile() + ? coordinationEngineSha256( + siblingInputFile) + : null + ], + resolvedDependencyLock: [ + status: dependencyLock == null + ? 'missing' + : dependencyLock.status, + sha256: dependencyLockFile.isFile() + ? coordinationEngineSha256( + dependencyLockFile) + : null + ] + ], + artifacts : dependencyArtifacts + ] + + File externalBlockerFile = + file('gradle/coordination-external-blockers.json') + def externalBlockerInput = + coordinationEngineReadJson(externalBlockerFile) + def externalBlockers = externalBlockerInput?.blockers instanceof List + ? externalBlockerInput.blockers + : [] + def externalBlockerSummaries = externalBlockers.collect { blocker -> + [ + id : blocker.id, + owner : blocker.owner, + status : blocker.status, + category : blocker.category, + probeCount: blocker.probes instanceof List + ? (long) blocker.probes.size() + : 0L + ] + }.sort { left, right -> left.id <=> right.id } + boolean externalCatalogValid = + externalBlockerInput?.schema == + 'blue-coordination/external-blockers/1.2' + && !externalBlockerSummaries.isEmpty() + && externalBlockerSummaries.collect { + it.id + }.toSet().size() == externalBlockerSummaries.size() + && externalBlockerSummaries.every { + it.id != null + && it.owner != null + && it.status != null + && it.probeCount > 0L + } + def externalBlockerCatalog = [ + status : externalCatalogValid + ? 'verified-input' + : 'red', + schema : externalBlockerInput?.schema, + sha256 : externalBlockerFile.isFile() + ? coordinationEngineSha256(externalBlockerFile) + : null, + declaredSuite: externalBlockerInput?.expectedSuite, + blockerCount : (long) externalBlockerSummaries.size(), + openCount : (long) externalBlockerSummaries.count { + it.status == 'open' + }, + probeCount : (long) externalBlockerSummaries.inject( + 0L) { total, blocker -> + total + blocker.probeCount + }, + blockers : externalBlockerSummaries + ] + + def packageGraph = coordinationEnginePackageGraph() + def publicApiExecution = coordinationEngineTaskExecution( + 'generateCoordinationPublicApiReport') + File publicApiReceipt = + file('build/reports/coordination-release/api.json') + def publicApiInput = coordinationEngineReadJson(publicApiReceipt) + boolean publicApiSameRun = publicApiExecution.status == 'passed' + && publicApiInput?.schema == + 'blue.coordination/public-api/1.0' + + String campaignClass = + 'blue.coordination.engine.CoordinationProcessingEngineTenByTenCampaignTest' + def sameRunClassSummary = { + evidence, execution, className, requiredMethods -> + def records = evidence.records.findAll { + it.className == className + } + def observedMethods = records.collect { it.methodName } + def missingMethods = requiredMethods.findAll { + !observedMethods.contains(it) + } + boolean current = execution.status == 'passed' + boolean passed = current + && !records.isEmpty() + && missingMethods.isEmpty() + && records.every { it.status == 'passed' } + [ + className : className, + status : current + ? (passed ? 'passed' : 'red') + : 'not-run', + total : (long) records.size(), + passed : (long) records.count { + it.status == 'passed' + }, + failed : (long) records.count { + it.status == 'failed' + }, + skipped : (long) records.count { + it.status == 'skipped' + }, + required : requiredMethods, + missing : missingMethods, + testCases : records + ] + } + def basicEngineSummary = sameRunClassSummary( + engineEvidence, + engineExecution, + 'blue.coordination.engine.CoordinationProcessingEngineTest', + [ + 'shouldCreateEpochZeroAndAttachTheSameCurrentRootIdempotently', + 'shouldCommitASuccessfulProcessExactlyOnceAndReturnAlreadyCommittedOnRetry', + 'shouldDeduplicateEqualRootFragmentsWhileKeepingSessionsIndependent', + 'shouldCommitTerminalProgressWithoutAdvancingTheRootForNoMatch', + 'shouldRejectAStaleTransitionWithoutPartialAuthoritativeWrites', + 'shouldRequireForkForAnUnknownClaimedFutureState', + 'shouldRemoveOnlyOneSessionAndRetainItsEpochHistory' + ]) + def campaignSummary = sameRunClassSummary( + engineEvidence, + engineExecution, + campaignClass, + [ + 'shouldApplyPlatformCommitCompanionDeltaWithoutCollapsingSameScopeTimelines', + 'shouldCommitConsecutiveLeavesAcrossEveryPrefetchPolicy', + 'shouldRetireAndReAddA211AsAFreshActivationInterval', + 'shouldKeepEqualTenByTenRootsIndependentAcrossSessions', + 'shouldRejectAStaleTenByTenTransitionWithoutPartialWrites', + 'shouldPreservePlanningAcrossRootEventRepresentationsAndPrefetch' + ]) + def bundleLoaderSummary = sameRunClassSummary( + tckEvidence, + tckExecution, + 'blue.coordination.engine.memory.InMemoryCoordinationProcessingBundleLoaderTest', + [ + 'shouldLoadOneInitialProcessViewBatchAndPreserveTypedOutcomes', + 'shouldPreserveUnavailableAndInvalidInitialBatchOutcomes', + 'shouldServeAllowedDynamicFallbackWavesAfterOneInitialBatch', + 'shouldReserveCanonicalBatchReadsForInventoryReconstruction', + 'shouldBindTheLoadedBundleToTheExactRequestedPlan' + ]) + def incrementalSummary = sameRunClassSummary( + tckEvidence, + tckExecution, + 'blue.coordination.engine.internal.CoordinationFragmentTransitionPlannerTest', + []) + def planningSmokeRecords = + performanceEvidence.records.findAll { + it.methodName == + 'shouldPreservePlanningAcrossRootEventRepresentationsAndPrefetch' + } + boolean planningSmokePassed = + planningSmokeRecords.size() == 1 + && planningSmokeRecords[0].status == 'passed' + boolean planningSmokeSameRun = planningSmokePassed + && performanceExecution.status == 'passed' + + File engineSource = file( + 'src/main/java/blue/coordination/engine/CoordinationProcessingEngine.java') + String engineSourceText = engineSource.getText('UTF-8') + String compactEngineSource = engineSourceText.replaceAll(/\s+/, '') + def platformCommitCall = engineSourceText =~ + /(?s)contracts\.processForPlatformCommit\s*\((.*?)\)\s*;/ + boolean platformCallFound = platformCommitCall.find() + boolean platformInvocationConstructed = compactEngineSource.contains( + 'PlatformProcessInvocation.builder()') + && compactEngineSource.contains( + '.deliveryPlan(checked.preparedDelivery().deliveryPlan())') + && compactEngineSource.contains( + '.nodeProvider(invocationProvider)') + && compactEngineSource.contains( + 'invocationProvider=bundle.exactProvider()') + boolean requestLocalProviderPassedToContracts = + platformCallFound + && platformCommitCall.group(1) + .replaceAll(/\s+/, '') + .endsWith(',invocation') + boolean authoritativeDiagnosticsRetained = + compactEngineSource.contains( + 'invocationProvider).diagnostics()') + && compactEngineSource.contains( + 'newCoordinationTransition(') + boolean invocationBoundaryReady = platformInvocationConstructed + && requestLocalProviderPassedToContracts + && authoritativeDiagnosticsRetained + + def apiRecords = engineEvidence.records.findAll { + it.className == + 'blue.coordination.engine.CoordinationProcessingEngineApiTest' + } + def publicTypes = coordinationEnginePublicTypes() + boolean apiTestsPassed = !apiRecords.isEmpty() + && apiRecords.every { it.status == 'passed' } + boolean apiTestsSameRun = apiTestsPassed + && engineExecution.status == 'passed' + def apiReport = [ + schema : + 'blue.coordination/processing-engine-api/1.0', + status : apiTestsSameRun && publicApiSameRun + ? 'verified-shape' + : (apiTestsPassed ? 'retained-not-same-run' : 'red'), + apiShapeReady : apiTestsSameRun && publicApiSameRun, + workingReady : apiTestsSameRun && publicApiSameRun, + publicRcClaim : false, + taskExecution : publicApiExecution, + canonicalInventory: [ + status : publicApiSameRun + ? 'verified' + : 'not-same-run', + classCount : publicApiInput?.classCount, + publicApiDigest: publicApiInput?.publicApiDigest, + receiptSha256 : publicApiReceipt.isFile() + ? coordinationEngineSha256(publicApiReceipt) + : null + ], + verification : [ + total : (long) apiRecords.size(), + passed : (long) apiRecords.count { + it.status == 'passed' + }, + failed : (long) apiRecords.count { + it.status == 'failed' + }, + skipped: (long) apiRecords.count { + it.status == 'skipped' + }, + tests : apiRecords + ], + publicTypeCount : (long) publicTypes.size(), + publicTopLevelTypes: publicTypes, + packageGraph : packageGraph, + qualification : + 'Public API shape is verified independently from Repository release eligibility.' + ] + + boolean exactFlagshipReady = repositoryFlagshipSameRun + && verifiedRepositoryFlagshipVariants == 32L + boolean campaignReady = campaignSummary.status == 'passed' + def flagshipFailures = repositoryFlagshipEvidence.records.findAll { + it.status != 'passed' + } + def flagshipReport = [ + schema : + 'blue.coordination/processing-engine-flagship/1.0', + scenarios : [ + 'owned-collections-10x10', + 'repository-independent-deep-collections-32-run' + ], + status : campaignReady && exactFlagshipReady + ? 'verified' + : (repositoryFlagshipObservedSameRun + ? 'observed-red' + : 'not-same-run'), + workingReady : campaignReady && exactFlagshipReady, + campaignReady : campaignReady, + planningCharacterized: + campaignSummary.testCases.any { + it.methodName == + 'shouldPreservePlanningAcrossRootEventRepresentationsAndPrefetch' + && it.status == 'passed' + }, + processCommitVerified: campaignReady, + tests : campaignSummary, + blockerEvidence : campaignSummary.testCases.findAll { + it.status != 'passed' + } + flagshipFailures, + repositoryIndependentRuntime: [ + status : exactFlagshipReady + ? 'verified' + : (repositoryFlagshipObservedSameRun + ? (repositoryFlagshipEvidence.status == 'red' + ? 'observed-red' + : 'invalid-evidence') + : 'not-same-run'), + workingReady : exactFlagshipReady, + junit : repositoryFlagshipObservedSameRun + ? repositoryFlagshipEvidence.findAll { + it.key != 'records' + } + : [ + task : repositoryFlagshipEvidence.task, + status: 'not-run', + total : 0L, + passed: 0L, + failed: 0L, + skipped: 0L + ], + testCases : repositoryFlagshipObservedSameRun + ? repositoryFlagshipEvidence.records + : [], + verifiedVariants: + verifiedRepositoryFlagshipVariants, + receiptSha256 : repositoryFlagshipObservedSameRun + && repositoryFlagshipReceipt.isFile() + ? coordinationEngineSha256( + repositoryFlagshipReceipt) + : null, + receiptStatus : exactFlagshipReady + ? 'strictly-verified' + : (repositoryFlagshipReceipt.isFile() + ? 'partial-unverified' + : 'missing'), + parseDiagnostic : + repositoryFlagshipParseDiagnostic, + executions : [ + observation: repositoryFlagshipObservationExecution, + strictTest : repositoryFlagshipStrictTestExecution, + strictEvidence: + repositoryFlagshipStrictExecution, + linkage : repositoryFlagshipLinkageExecution, + gate : repositoryFlagshipGateExecution + ] + ], + conclusion : + campaignReady && exactFlagshipReady + ? 'The 10x10 campaign and exact 32-run repository-independent flagship are verified from this invocation.' + : 'The flagship is incomplete or red; failed same-run test evidence is retained without substituting expected results.' + ] + + def flagshipLocalityTotals = [ + processRuns : 0L, + requested : 0L, + backendLoaded : 0L, + backendTrips : 0L, + requestedBytes : 0L, + backendLoadedBytes: 0L, + selectedBodies : 0L, + selectedBytes : 0L, + gas : 0L + ] + def selectedBodyIdentities = new TreeSet() + if (exactFlagshipReady) { + exactRepositoryFlagship.orderedStreams + .representationProviderMatrix.each { row -> + def cells = row.split('\\|').collect { + it.trim() + }.findAll { !it.isEmpty() } + flagshipLocalityTotals.processRuns++ + flagshipLocalityTotals.requested += + Long.parseLong(cells[5]) + flagshipLocalityTotals.backendLoaded += + Long.parseLong(cells[6]) + flagshipLocalityTotals.backendTrips += + Long.parseLong(cells[7]) + flagshipLocalityTotals.requestedBytes += + Long.parseLong(cells[8]) + flagshipLocalityTotals.backendLoadedBytes += + Long.parseLong(cells[9]) + flagshipLocalityTotals.selectedBodies += + Long.parseLong(cells[10]) + flagshipLocalityTotals.selectedBytes += + Long.parseLong(cells[11]) + flagshipLocalityTotals.gas += + Long.parseLong(cells[12]) + } + exactRepositoryFlagship.identitySets.each { key, identities -> + if (key.endsWith('/Selected body BlueIds')) { + selectedBodyIdentities.addAll(identities) + } + } + } + boolean localityReady = campaignReady + && exactFlagshipReady + && bundleLoaderSummary.status == 'passed' + && invocationBoundaryReady + def localityReport = [ + schema : + 'blue.coordination/processing-engine-locality/1.0', + status : localityReady ? 'verified' : 'red', + workingReady : localityReady, + localityReady : localityReady, + planningSmoke : [ + status : planningSmokeSameRun + ? 'passed' + : 'not-run', + tests : performanceSameRun.invocations, + passed : performanceSameRun.passed, + failed : performanceSameRun.failed, + skipped: performanceSameRun.skipped, + cases : planningSmokeSameRun + ? planningSmokeRecords + : [] + ], + requestLocalBundle: [ + constructedByEngine: engineSourceText.contains( + 'bundleLoader.load('), + passedToBlueContracts: + requestLocalProviderPassedToContracts, + invocationConstructed: + platformInvocationConstructed, + diagnosticsAvailableFromCompletedTransition: + authoritativeDiagnosticsRetained, + loaderTck: bundleLoaderSummary + ], + measured : [ + providerRequests : exactFlagshipReady, + backendLoadedFragments: exactFlagshipReady, + backendTrips : exactFlagshipReady, + loadedBytes : exactFlagshipReady, + selectedBodies : exactFlagshipReady, + forbiddenReads : exactFlagshipReady + ], + flagshipTotals : exactFlagshipReady + ? flagshipLocalityTotals + : null, + distinctSelectedBodyBlueIds: + exactFlagshipReady + ? new ArrayList( + selectedBodyIdentities) + : [], + forbiddenReads : exactFlagshipReady ? 0L : null, + conclusion : + localityReady + ? 'The exact request-local provider and authoritative diagnostics are verified by the same-run 10x10, loader-TCK, and 32-run flagship evidence.' + : 'Physical locality remains unverified until the same-run campaign, loader TCK, invocation binding, and exact 32-run flagship are all green.' + ] + + File performanceReceiptFile = + coordinationEnginePerformanceSameRunJson.get().asFile + def performanceReceipt = coordinationEngineReadJson( + performanceReceiptFile) + def performanceReceiptValidation = + validateCoordinationEnginePerformanceReceipt( + performanceReceipt) + boolean performanceSourceIdentityMatches = + performanceReceipt?.profile?.coordinationCommit == + sourceIdentity.coordination.commit + && performanceReceipt?.profile?.languageCommit == + sourceIdentity.siblings.language.commit + && performanceReceipt?.profile?.bexCommit == + sourceIdentity.siblings.bex.commit + && performanceReceipt?.profile + ?.dependencyLockSha256 == + sourceIdentity.receipts.resolvedDependencyLock.sha256 + && performanceReceipt?.profile + ?.coordinationSourceSha256 ==~ /[0-9a-f]{64}/ + if (!performanceSourceIdentityMatches) { + performanceReceiptValidation.diagnostics.add( + 'Receipt source commits, source digest, or dependency lock do not match this report invocation.') + performanceReceiptValidation.status = 'red' + performanceReceiptValidation.performanceReady = false + } + boolean performanceReceiptSameInvocation = + performanceReceiptExecution.status == 'passed' + && performanceReceiptEvidence.status == 'passed' + && performanceReceiptEvidence.total > 0L + if (!performanceReceiptSameInvocation) { + performanceReceiptValidation.diagnostics.add( + 'The strict performance receipt tests did not pass in this invocation.') + performanceReceiptValidation.status = 'red' + performanceReceiptValidation.performanceReady = false + } + boolean performanceReceiptVerified = + performanceReceiptValidation.status == 'verified' + boolean performanceReady = performanceReceiptVerified + && performanceReceipt?.performanceReady == true + def phaseSampleCounts = new LinkedHashMap() + def metricSampleCounts = new LinkedHashMap() + def unavailablePhaseCells = new LinkedHashMap() + def unavailableMetricCells = new LinkedHashMap() + def phaseInventory = performanceReceipt?.phaseInventory instanceof List + ? performanceReceipt.phaseInventory + : [] + def metricInventory = performanceReceipt?.metricInventory instanceof List + ? performanceReceipt.metricInventory + : [] + phaseInventory.each { phase -> + phaseSampleCounts[phase] = (long) (performanceReceipt?.cells ?: []) + .findAll { + it?.phases?.get(phase)?.status == 'available' + }.inject(0L) { total, cell -> + total + (cell.phases[phase].count ?: 0L) + } + unavailablePhaseCells[phase] = + (long) (performanceReceipt?.cells ?: []).count { + it?.phases?.get(phase)?.status == 'unavailable' + } + } + metricInventory.each { metric -> + metricSampleCounts[metric] = (long) (performanceReceipt?.cells ?: []) + .findAll { + it?.metrics?.get(metric)?.status == 'available' + }.inject(0L) { total, cell -> + total + (cell.metrics[metric].count ?: 0L) + } + unavailableMetricCells[metric] = + (long) (performanceReceipt?.cells ?: []).count { + it?.metrics?.get(metric)?.status == 'unavailable' + } + } + def performanceReport = [ + schema : + 'blue.coordination/processing-engine-performance/1.0', + status : performanceReceiptVerified + ? performanceReceipt.status + : 'red', + workingReady : planningSmokeSameRun + && performanceReceiptVerified + && performanceReady, + performanceReady : performanceReady, + mode : performanceReady + ? 'bounded-same-run-measurement' + : 'not-measured', + sameRunSmoke : performanceSameRun, + sameRunCapture : performanceReceiptSameRun, + retainedJUnitEvidence: + performanceExecution.status == 'passed' + && performanceReceiptExecution.status + == 'passed' + ? null + : [ + smoke : performanceEvidence.findAll { + it.key != 'records' + }, + receipt: performanceReceiptEvidence.findAll { + it.key != 'records' + } + ], + receipt : [ + path : + 'build/reports/coordination-engine/performance-same-run.json', + sha256 : performanceReceiptFile.isFile() + ? coordinationEngineSha256( + performanceReceiptFile) + : null, + status : performanceReceipt?.status, + validation: performanceReceiptValidation, + profile : performanceReceipt?.profile, + matrix : performanceReceipt?.matrix, + semanticEquivalence: + performanceReceipt?.semanticEquivalence, + comparisonEligible: + performanceReceipt?.comparisonEligible, + speedupClaims: + performanceReceipt?.speedupClaims ?: [] + ], + measurements : [ + phaseSamples : phaseSampleCounts, + metricSamples : metricSampleCounts, + unavailablePhaseCells: unavailablePhaseCells, + unavailableMetricCells: unavailableMetricCells + ], + admissionPlanningSmoke: + planningSmokeSameRun ? 'passed' : 'not-run', + processPerformance : performanceReady + ? 'measured' + : 'not-measured', + conclusion : + performanceReady + ? 'The strict 54-cell receipt contains same-source, same-JVM, same-machine samples after semantic equality; it makes no speedup claim.' + : 'The strict receipt records every unavailable phase and metric explicitly; no benchmark was run and no speedup is claimed until semantic gates and an adapter are enabled.' + ] + + def aggregateTests = [ + invocations: (engineSameRun.invocations + + tckSameRun.invocations + + performanceSameRun.invocations + + performanceReceiptSameRun.invocations), + passed : (engineSameRun.passed + + tckSameRun.passed + + performanceSameRun.passed + + performanceReceiptSameRun.passed), + failed : (engineSameRun.failed + + tckSameRun.failed + + performanceSameRun.failed + + performanceReceiptSameRun.failed), + skipped : (engineSameRun.skipped + + tckSameRun.skipped + + performanceSameRun.skipped + + performanceReceiptSameRun.skipped) + ] + def engineBlockers = new ArrayList>() + def requireEngineEvidence = { + boolean ready, String id, String reason, Object evidence -> + if (!ready) { + engineBlockers.add([ + id : id, + owner : 'blue-contract-java', + status : 'open-same-run', + reason : reason, + evidence: evidence + ]) + } + } + requireEngineEvidence( + engineSameRun.status == 'passed' + && engineSameRun.invocations > 0L, + 'engine-test-lane', + 'The same-run engine test task is missing, failed, or skipped.', + engineSameRun) + requireEngineEvidence( + basicEngineSummary.status == 'passed', + 'engine-process-commit', + 'Basic PROCESS, commit, retry, progress-only, conflict, session, or lifecycle evidence is incomplete.', + basicEngineSummary) + requireEngineEvidence( + campaignReady, + 'engine-10x10-campaign', + 'The complete same-run 10x10 consecutive-event campaign is not green.', + campaignSummary) + requireEngineEvidence( + tckSameRun.status == 'passed' + && tckSameRun.invocations > 0L, + 'engine-storage-tck', + 'The same-run storage, loader, transition, and memo TCK lane is incomplete.', + tckSameRun) + requireEngineEvidence( + incrementalSummary.status == 'passed', + 'engine-incremental-fragmentation', + 'Incremental fragmentation differential evidence is incomplete.', + incrementalSummary) + requireEngineEvidence( + exactFlagshipReady, + 'engine-repository-independent-flagship', + 'The exact 32-run repository-independent flagship is missing or red.', + flagshipReport.repositoryIndependentRuntime) + requireEngineEvidence( + localityReady, + 'engine-physical-locality', + 'Request-local provider handoff or physical-locality evidence is incomplete.', + localityReport) + requireEngineEvidence( + planningSmokeSameRun, + 'engine-performance-smoke', + 'The bounded representation/prefetch smoke did not pass in this invocation.', + performanceSameRun) + requireEngineEvidence( + performanceReport.workingReady, + 'engine-performance-evidence-contract', + 'The strict 9x3x2 receipt is missing, stale, structurally invalid, or lacks the required measured phases and metrics.', + performanceReport.receipt) + requireEngineEvidence( + apiTestsSameRun && publicApiSameRun, + 'engine-public-api', + 'The engine and canonical public API inventories are not verified from this invocation.', + apiReport) + requireEngineEvidence( + packageGraph.cycleCount == 0L, + 'engine-package-graph', + 'The production package graph contains cycles.', + packageGraph) + requireEngineEvidence( + sourceIdentity.status == 'verified', + 'engine-source-identity', + 'Sibling commits or exact dependency artifacts are not verified.', + sourceIdentity) + requireEngineEvidence( + externalCatalogValid, + 'engine-release-blocker-catalog', + 'The separate immutable Repository blocker catalog is invalid or missing.', + externalBlockerCatalog) + boolean workingReady = engineBlockers.isEmpty() + def releaseBlockers = externalBlockerSummaries.findAll { + it.status == 'open' + } + boolean releaseReady = workingReady && releaseBlockers.isEmpty() + def finalReport = [ + schema : + 'blue.coordination/processing-engine-verification/1.0', + status : workingReady ? 'passed' : 'blocked', + workingReady : workingReady, + releaseReady : releaseReady, + publicRcClaim : false, + capabilityStatus : [ + apiShape : apiReport.status, + admissionPlanning : planningSmokeSameRun + ? 'verified' + : 'red', + process : basicEngineSummary.status, + tenByTenCampaign : campaignSummary.status, + incrementalFragmentation: + incrementalSummary.status, + repositoryIndependentFlagship: + exactFlagshipReady + ? 'verified' + : 'not-same-run', + packageTopology : packageGraph.status, + physicalLocality : localityReport.status, + processPerformance : performanceReport.status + ], + sameRunTests : [ + engine : engineSameRun, + tck : tckSameRun, + performanceSmoke: performanceSameRun, + performanceEvidence: performanceReceiptSameRun, + aggregate : aggregateTests + ], + tenByTenCampaign : campaignSummary, + incrementalFragmentation: incrementalSummary, + storageTck : [ + status : tckSameRun.status, + total : tckSameRun.invocations, + passed : tckSameRun.passed, + failed : tckSameRun.failed, + skipped: tckSameRun.skipped + ], + locality : [ + status : localityReport.status, + flagshipTotals : localityReport.flagshipTotals, + forbiddenReads : localityReport.forbiddenReads + ], + retainedJUnitEvidence: [ + engine : engineExecution.status == 'passed' + ? null + : engineEvidence.findAll { + it.key != 'records' + }, + tck : tckExecution.status == 'passed' + ? null + : tckEvidence.findAll { + it.key != 'records' + }, + performanceSmoke: + performanceExecution.status == 'passed' + ? null + : performanceEvidence.findAll { + it.key != 'records' + }, + performanceEvidence: + performanceReceiptExecution.status == 'passed' + ? null + : performanceReceiptEvidence.findAll { + it.key != 'records' + } + ], + repositoryIndependentFlagship: + flagshipReport.repositoryIndependentRuntime, + sourceIdentity : sourceIdentity, + externalBlockerCatalog: externalBlockerCatalog, + packageGraph : packageGraph, + evidenceGates : [ + publicApiInventory: publicApiExecution, + repositoryIndependentFlagship: + repositoryFlagshipGateExecution, + binaryCompatibility: [ + task : 'binaryCompatibilityCheck', + status: 'required-by-working-verification' + ], + reproducibleArchives: [ + task : 'verifyReproducibleArchives', + status: 'required-by-working-verification' + ], + existingWorkingVerification: [ + task : 'coordinationWorkingVerification', + status: 'required-by-working-verification' + ] + ], + sourceObservations: [ + platformInvocationConstructed: + platformInvocationConstructed, + requestLocalProviderPassedToContracts: + requestLocalProviderPassedToContracts, + authoritativeDiagnosticsRetained: + authoritativeDiagnosticsRetained + ], + blockers : engineBlockers, + blockingReasons : engineBlockers.collect { + it.id + ': ' + it.reason + }, + releaseBlockingReasons: + releaseBlockers.collect { + it.id + ': owned by ' + it.owner + }, + reports : [ + flagship : + 'build/reports/coordination-engine/flagship.json', + locality : + 'build/reports/coordination-engine/locality.json', + performance: + 'build/reports/coordination-engine/performance.json', + performanceReceipt: + 'build/reports/coordination-engine/performance-same-run.json', + api : + 'build/reports/coordination-engine/api.json' + ], + conclusion : workingReady + ? (releaseReady + ? 'The working engine and release lanes are verified; no public-RC claim is made by this report.' + : 'The Repository-independent working engine is verified; immutable Repository blockers keep release readiness false.') + : 'Same-run engine evidence is incomplete or red; no working, release, or public-RC claim is made.' + ] + + writeCoordinationEngineJson( + coordinationEngineApiJson.get().asFile, + apiReport) + writeCoordinationEngineJson( + coordinationEngineFlagshipJson.get().asFile, + flagshipReport) + writeCoordinationEngineJson( + coordinationEngineLocalityJson.get().asFile, + localityReport) + writeCoordinationEngineJson( + coordinationEnginePerformanceJson.get().asFile, + performanceReport) + writeCoordinationEngineJson( + coordinationEngineFinalJson.get().asFile, + finalReport) + + File markdown = coordinationEngineFinalMarkdown.get().asFile + markdown.parentFile.mkdirs() + markdown.withWriter('UTF-8') { writer -> + writer.writeLine('# Coordination processing engine verification') + writer.writeLine('') + writer.writeLine("- Status: `${finalReport.status}`") + writer.writeLine("- Working ready: `${finalReport.workingReady}`") + writer.writeLine("- Release ready: `${finalReport.releaseReady}`") + writer.writeLine("- Public RC claim: `${finalReport.publicRcClaim}`") + writer.writeLine("- Same-run test invocations: `${aggregateTests.invocations}`") + writer.writeLine("- Passed: `${aggregateTests.passed}`") + writer.writeLine("- Failed: `${aggregateTests.failed}`") + writer.writeLine("- Skipped: `${aggregateTests.skipped}`") + writer.writeLine("- 10x10 campaign: `${campaignSummary.passed}/${campaignSummary.total}`") + writer.writeLine("- Repository-independent flagship runs: `${verifiedRepositoryFlagshipVariants}/32`") + writer.writeLine("- Forbidden provider reads: `${localityReport.forbiddenReads}`") + writer.writeLine("- Performance receipt: `${performanceReport.status}`") + writer.writeLine("- Performance ready: `${performanceReport.performanceReady}`") + writer.writeLine('') + writer.writeLine('## Engine working-lane blockers') + writer.writeLine('') + if (engineBlockers.isEmpty()) { + writer.writeLine('- None.') + } else { + engineBlockers.each { blocker -> + writer.writeLine( + "- `${blocker.id}` (${blocker.owner}): " + + blocker.reason) + } + } + writer.writeLine('') + writer.writeLine('## Immutable Repository release blockers') + writer.writeLine('') + if (releaseBlockers.isEmpty()) { + writer.writeLine('- None.') + } else { + releaseBlockers.each { blocker -> + writer.writeLine( + "- `${blocker.id}` (${blocker.owner})") + } + } + writer.writeLine('') + writer.writeLine('## Report qualification') + writer.writeLine('') + writer.writeLine(finalReport.conclusion) + } + } +} + +def coordinationProcessingEngineWorkingVerification = + tasks.register('coordinationProcessingEngineWorkingVerification') { + group = 'verification' + description = + 'Fails closed unless same-run PROCESS/commit, 10x10, TCK, locality, 32-run flagship, and performance-receipt contract evidence is green.' + dependsOn( + coordinationProcessingEngineReport, + tasks.named('coordinationRepositoryIndependentRuntimeFlagship'), + tasks.named('coordinationWorkingVerification'), + tasks.named('generateCoordinationPublicApiReport'), + tasks.named('binaryCompatibilityCheck'), + tasks.named('verifyReproducibleArchives')) + inputs.file(coordinationEngineFinalJson) + doLast { + File reportFile = coordinationEngineFinalJson.get().asFile + if (!reportFile.isFile()) { + throw new GradleException( + 'Coordination engine final report is missing: ' + + reportFile) + } + def report = new JsonSlurper().parse(reportFile) + if (report.workingReady != true + || report.releaseReady != false + || report.publicRcClaim != false + || report.status != 'passed' + || report.packageGraph?.cycleCount != 0 + || report.sourceIdentity?.status != 'verified' + || report.externalBlockerCatalog?.status + != 'verified-input' + || report.repositoryIndependentFlagship?.status + != 'verified' + || !(report.blockingReasons instanceof List) + || !report.blockingReasons.isEmpty()) { + throw new GradleException( + 'Coordination processing engine is not working-ready; ' + + 'see ' + reportFile) + } + } +} + +/* + * When the diagnostic report and strict flagship share a working-verification + * graph, persist the report before the strict Test task is allowed to stop the + * build. This ordering changes no strict dependency or failure behavior. + */ +tasks.named('coordinationFlagshipTest', Test) { + mustRunAfter(coordinationProcessingEngineReport) +} + +ext.coordinationProcessingEngineTestTask = + coordinationProcessingEngineTest +ext.coordinationProcessingEngineTckTestTask = + coordinationProcessingEngineTckTest +ext.coordinationProcessingEnginePerformanceSmokeTask = + coordinationProcessingEnginePerformanceSmoke +ext.coordinationProcessingEnginePerformanceEvidenceTask = + coordinationProcessingEnginePerformanceEvidence +ext.coordinationProcessingEngineFlagshipObservationTask = + coordinationProcessingEngineFlagshipObservation +ext.coordinationProcessingEngineReportTask = + coordinationProcessingEngineReport +ext.coordinationProcessingEngineWorkingVerificationTask = + coordinationProcessingEngineWorkingVerification diff --git a/gradle/coordination-external-blockers.json b/gradle/coordination-external-blockers.json index ccd14e7..19e481b 100644 --- a/gradle/coordination-external-blockers.json +++ b/gradle/coordination-external-blockers.json @@ -1,286 +1,1568 @@ { - "schema": "blue-coordination/external-blockers/1.1", + "schema": "blue-coordination/external-blockers/1.2", + "expectedSuite": { + "full": 954, + "working": 445, + "probes": 509 + }, "blockers": [ { - "id": "language-checkpoint-coalescing", - "owner": "blue-language-java", - "status": "open", - "firstObservedAgainst": { - "commit": "9706b604d54d59e843f2d0540c1a892470d1aa5c", - "version": "3.1.0-rc.18-SNAPSHOT" - }, - "category": "checkpoint-coalescing", - "fingerprintPrefix": "Language checkpoint coalescing defect:", - "reproductionCommand": "./gradlew coordinationExternalBlockerProbeTest --offline --no-daemon -PtestJfr=false", - "notes": "A later handler-group marker write removes a source or aggregate checkpoint already admitted for the same logical delivery.", - "probes": [ - {"test": "blue.coordination.processor.AllTimelinesChannelProcessorTest#shouldEnsureThatAllTimelinesWithSeveralMatchingChildrenDeliversOnce"}, - {"test": "blue.coordination.processor.AllTimelinesChannelProcessorTest#shouldSelectTheFirstMatchingAllTimelinesChildKeyWhenOrdersTie"}, - {"test": "blue.coordination.processor.AllTimelinesChannelProcessorTest#shouldConsumePlatformDeliveryOrderAcrossTimelines"}, - {"test": "blue.coordination.processor.CompositeTimelineChannelProcessorTest#shouldEnsureThatDirectChildAndUnionHandlersMayBothRun"}, - {"test": "blue.coordination.processor.TimelineSubtypeAggregateTest#shouldIncludeGeneratedMyosMembersInCompositeAndCoalesceTheirDelivery"}, - {"test": "blue.coordination.processor.TimelineSubtypeAggregateTest#shouldIncludeGeneratedMyosMembersInAllTimelinesAndExcludeUnrelatedChannels"} - ] - }, - { - "id": "language-mandate-effective-contract-type-refresh", - "owner": "blue-language-java", - "status": "open", - "firstObservedAgainst": { - "commit": "9706b604d54d59e843f2d0540c1a892470d1aa5c", - "version": "3.1.0-rc.18-SNAPSHOT" - }, - "category": "effective-contract-evidence", - "fingerprintPrefix": "Language mandate effective-contract refresh defect:", - "reproductionCommand": "./gradlew coordinationExternalBlockerProbeTest --offline --no-daemon -PtestJfr=false", - "notes": "After initialization, canonical refresh loses the resolved Timeline Channel contribution and lifecycle delivery either reports a typeless guarantor channel or reselects initialization.", - "probes": [ - {"test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-mand-02@default"}, - {"test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-mand-03@default"}, - {"test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-mand-04@default"}, - {"test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-mand-05@default"}, - {"test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-mand-06@default"}, - {"test": "blue.coordination.processor.compute.MandateDeclaredTypeEventMatchingTest#shouldInitializeOnceAndSelectOnlyTheActivationHandler"}, - {"test": "blue.coordination.processor.compute.MandateDeclaredTypeEventMatchingTest#shouldNotReselectInitializationAfterFatalLifecycleDelivery"}, - {"test": "blue.coordination.processor.compute.MandateProcessingEventBindingTest#shouldUseRootProcessingEventTimestampForMandateConfirmation"}, - {"test": "blue.coordination.processor.compute.MandateTerminationWorkflowTest#shouldTerminateFailedMandateWithoutReplacingFailureState"}, - {"test": "blue.coordination.processor.compute.MandateTerminationWorkflowTest#shouldIgnoreDuplicateGeneratedMandateTermination"}, - {"test": "blue.coordination.processor.compute.MandateTerminationWorkflowTest#shouldApplyGeneratedMandateTerminationExactlyOnce"}, - {"test": "blue.coordination.processor.compute.RepresentativeWorkflowLifecycleSmokeTest#shouldPlateauAndReleaseStateAcrossRepresentativeWorkflowRuns"} - ] - }, - { - "id": "language-flagship-external-delivery-evidence-drift", - "owner": "blue-language-java", - "status": "open", - "firstObservedAgainst": { - "commit": "9706b604d54d59e843f2d0540c1a892470d1aa5c", - "version": "3.1.0-rc.18-SNAPSHOT" - }, - "category": "external-delivery-evidence", - "fingerprintPrefix": "Language flagship external-delivery evidence drift:", - "reproductionCommand": "./gradlew coordinationExternalBlockerProbeTest --offline --no-daemon -PtestJfr=false", - "notes": "Accepted-new preflight observes different embedded external-delivery evidence from the independently bound plan.", - "probes": [ - {"test": "blue.coordination.processor.CoordinationComplexEmbeddedDeterminismFlagshipTest#shouldExposeOnlyOrderedRootEventsAcrossEveryRepresentationProviderVariant"}, - {"test": "blue.coordination.processor.CoordinationComplexEmbeddedDeterminismFlagshipTest#shouldKeepDescendantEventsInternalAcrossEveryRepresentationProviderVariant"} - ] - }, - { - "id": "language-pure-reference-root-transition", - "owner": "blue-language-java", - "status": "open", - "firstObservedAgainst": { - "commit": "9706b604d54d59e843f2d0540c1a892470d1aa5c", - "version": "3.1.0-rc.18-SNAPSHOT" - }, - "category": "root-transition", - "fingerprintPrefix": "Language pure-reference Root transition defect:", - "reproductionCommand": "./gradlew coordinationExternalBlockerProbeTest --offline --no-daemon -PtestJfr=false", - "notes": "A successful handler execution returns a collapsed pure-reference Root instead of its committed exact state.", - "probes": [ - {"test": "blue.coordination.processor.CoordinationDocumentSplitterProcessingMatrixTest#shouldPreserveProcessSemanticsAcrossSplitRepresentations"} - ] - }, - { - "id": "fixed-repository-bound-source-evidence", + "id": "repository-node-provider-abi", "owner": "blue-repository-java", "status": "open", "firstObservedAgainst": { "commit": "63be6b7d8d2752b5a8c90f38e672859e9b3949a1", "version": "3.0.0-rc.17-SNAPSHOT" }, - "category": "fixed-repository-evidence", - "fingerprintPrefix": "Fixed Repository BOUND_SOURCE_CONTENT incompatibilities:", - "reproductionCommand": "./gradlew coordinationExternalBlockerProbeTest --offline --no-daemon -PtestJfr=false", - "notes": "The immutable 1.3.0 catalog contains missing references and schema bodies rejected by the current Language verifier.", - "probes": [ - {"test": "blue.coordination.processor.FixedRepositoryBoundSourceProviderTest#shouldVerifyEveryFixedRepositoryDefinitionUnderBoundSourceContent"}, - {"test": "blue.coordination.processor.LocalFixedRepositoryCompatibilityTest#shouldResolveEveryRequiredGeneratedTypeAtItsManifestBlueId"} - ] - }, - { - "id": "language-handler-match-reference-materialization", - "owner": "blue-language-java", - "status": "open", - "firstObservedAgainst": { - "commit": "9706b604d54d59e843f2d0540c1a892470d1aa5c", - "version": "3.1.0-rc.18-SNAPSHOT" - }, - "category": "handler-match-materialization", - "fingerprintPrefix": "Language handler-match reference materialization defect:", - "reproductionCommand": "./gradlew coordinationExternalBlockerProbeTest --offline --no-daemon -PtestJfr=false", - "notes": "Fragmented exact scalar evidence is changed while the handler matcher materializes an Operation Request field.", - "probes": [ - {"test": "blue.coordination.processor.OperationRequestLogicalRoutingTest#shouldEnsureThatFragmentedWhitespaceOperationKeepsOrdinarySourceDelivery"} - ] - }, - { - "id": "language-hosted-bex-semantic-output-provenance", - "owner": "blue-language-java", - "status": "open", - "firstObservedAgainst": { - "commit": "9706b604d54d59e843f2d0540c1a892470d1aa5c", - "version": "3.1.0-rc.18-SNAPSHOT" - }, - "category": "semantic-output-provenance", - "fingerprintPrefix": "Language hosted BEX semantic-output provenance defect:", - "reproductionCommand": "./gradlew coordinationExternalBlockerProbeTest --offline --no-daemon -PtestJfr=false", - "notes": "Hosted BEX output admitted at the semantic boundary is rejected when it re-enters Language's runtime event/update path.", - "probes": [ - {"test": "blue.coordination.processor.RuntimeChannelsTest#shouldEnsureThatNestedUpdatesPropagateToParentWatchers"}, - {"test": "blue.coordination.processor.RuntimeChannelsTest#shouldEnsureThatRuntimeDocumentUpdateChannelReceivesUpdateEvents"}, - {"test": "blue.coordination.processor.SequentialWorkflowExecutionTest#shouldExposeUpdatedDocumentToComputeEventStep"}, - {"test": "blue.coordination.processor.SequentialWorkflowExecutionTest#shouldEmitChatMessageFromFullCounterWorkflow"}, - {"test": "blue.coordination.processor.compute.LanguageAdoptionMetricsArtifactTest#shouldWriteJsonAndCsvForRequiredRepresentativeScenarios"} - ] - }, - { - "id": "language-embedded-node-channel-bridge", - "owner": "blue-language-java", - "status": "open", - "firstObservedAgainst": { - "commit": "9706b604d54d59e843f2d0540c1a892470d1aa5c", - "version": "3.1.0-rc.18-SNAPSHOT" - }, - "category": "embedded-event-bridge", - "fingerprintPrefix": "Language Embedded Node Channel bridge defect:", - "reproductionCommand": "./gradlew coordinationExternalBlockerProbeTest --offline --no-daemon -PtestJfr=false", - "notes": "A configured Embedded Node Channel does not bridge the selected child emission to its Root observer.", - "probes": [ - {"test": "blue.coordination.processor.RuntimeChannelsTest#shouldEnsureThatEmbeddedNodeChannelBridgesConfiguredChildEmissions"}, - {"test": "blue.coordination.processor.compute.ProcessingEventBindingTest#shouldReadRootProcessingEventFromBridgeHandler"} - ] - }, - { - "id": "language-invalid-execution-evidence-classification", - "owner": "blue-language-java", - "status": "open", - "firstObservedAgainst": { - "commit": "9706b604d54d59e843f2d0540c1a892470d1aa5c", - "version": "3.1.0-rc.18-SNAPSHOT" - }, - "category": "failure-classification", - "fingerprintPrefix": "Language invalid-execution-evidence classification defect:", - "reproductionCommand": "./gradlew coordinationExternalBlockerProbeTest --offline --no-daemon -PtestJfr=false", - "notes": "Forged selected-definition evidence reaches runtime-fatal instead of the invalid-processing-document boundary.", - "probes": [ - {"test": "blue.coordination.processor.compute.ComputeProgramPlanIntegrationTest#shouldKeepInvalidDefinitionProviderEvidenceOutOfRuntimeFatal"} - ] - }, - { - "id": "language-customer-paynote-dictionary-generalization", - "owner": "blue-language-java", - "status": "open", - "firstObservedAgainst": { - "commit": "9706b604d54d59e843f2d0540c1a892470d1aa5c", - "version": "3.1.0-rc.18-SNAPSHOT" - }, - "category": "type-generalization", - "fingerprintPrefix": "Language customer PayNote Dictionary generalization defect:", - "reproductionCommand": "./gradlew coordinationExternalBlockerProbeTest --offline --no-daemon -PtestJfr=false", - "notes": "The large exact customer fixture is rejected while Language generalizes a keyType/valueType-bearing Dictionary contribution.", - "probes": [ - {"test": "blue.coordination.processor.compute.CustomerPaynoteLatestBexFixtureTest#shouldProcessSnapshotEventWithLatestCustomerPaynoteBexDocument"} - ] - }, - { - "id": "bex-admitted-exact-value-materialization", - "owner": "blue-bex-java", - "status": "open", - "firstObservedAgainst": { - "commit": "395c484111f8c4e9e0e98d2db7f1c5b0777bd5a8", - "version": "1.1.0-rc.2-SNAPSHOT" - }, - "category": "exact-value-materialization", - "fingerprintPrefix": "BEX admitted-exact canonical materialization defect:", - "reproductionCommand": "./gradlew coordinationExternalBlockerProbeTest --offline --no-daemon -PtestJfr=false", - "notes": "An already admitted exact BEX value changes identity, or is unavailable, when the selected immutable patch body is materialized.", - "probes": [ - {"test": "blue.coordination.processor.compute.DynamicEmbeddedParticipantsWorkflowTest#shouldCountChatsAfterAliceAddsEmbeddedParticipants"}, - {"test": "blue.coordination.processor.workflow.FrozenUpdateDocumentDifferentialTest#shouldMatchLegacyLaneForOrderedStructuralTypedReferenceAndReentrantUpdates"} - ] - }, - { - "id": "language-process-embedded-routing", - "owner": "blue-language-java", - "status": "open", - "firstObservedAgainst": { - "commit": "9706b604d54d59e843f2d0540c1a892470d1aa5c", - "version": "3.1.0-rc.18-SNAPSHOT" - }, - "category": "embedded-routing", - "fingerprintPrefix": "Language Process Embedded routing defect:", - "reproductionCommand": "./gradlew coordinationExternalBlockerProbeTest --offline --no-daemon -PtestJfr=false", - "notes": "Language does not retain the fixed Process Embedded route required for the nested PayNote lifecycle.", - "probes": [ - {"test": "blue.coordination.processor.compute.OfferPaynoteEmbeddedOrdersWorkflowTest#shouldEmbedRestaurantAndHotelOrdersAfterAuthorization"}, - {"test": "blue.coordination.processor.compute.OfferPaynoteEmbeddedOrdersWorkflowTest#shouldMakePackageReadyAfterCapturingConfirmedComponentOrders"}, - {"test": "blue.coordination.processor.compute.OfferPaynoteEmbeddedOrdersWorkflowTest#shouldRequestCaptureOnlyAfterBothComponentOrdersConfirm"}, - {"test": "blue.coordination.processor.compute.OfferPaynoteEmbeddedOrdersWorkflowTest#shouldRejectCaptureBeforeBothComponentOrdersConfirm"}, - {"test": "blue.coordination.processor.compute.OfferPaynoteEmbeddedOrdersWorkflowTest#shouldRejectComponentOrderBeforePaynoteAuthorization"}, - {"test": "blue.coordination.processor.compute.OfferPaynoteEmbeddedOrdersWorkflowTest#shouldAuthorizeDeliveredPackagePaynote"}, - {"test": "blue.coordination.processor.compute.OfferPaynoteEmbeddedOrdersWorkflowTest#shouldPreserveSnapshotOptimizationsAcrossPackageLifecycle"} - ] - }, - { - "id": "language-paynote-reduced-handler-selection", - "owner": "blue-language-java", - "status": "open", - "firstObservedAgainst": { - "commit": "9706b604d54d59e843f2d0540c1a892470d1aa5c", - "version": "3.1.0-rc.18-SNAPSHOT" - }, - "category": "handler-selection", - "fingerprintPrefix": "Language PayNote reduced-handler selection defect:", - "reproductionCommand": "./gradlew coordinationExternalBlockerProbeTest --offline --no-daemon -PtestJfr=false", - "notes": "The reduced shared-definition PayNote handlers receive no selected delivery, leaving participant requests unchanged and producing no patch batch.", - "probes": [ - {"test": "blue.coordination.processor.compute.PaynoteReducedDefinitionWorkflowTest#shouldMeasureColdAndWarmEventProcessing"}, - {"test": "blue.coordination.processor.compute.PaynoteReducedDefinitionWorkflowTest#shouldProcessHotelParticipantOperationWithSharedDefinition"}, - {"test": "blue.coordination.processor.compute.PaynoteReducedDefinitionWorkflowTest#shouldProcessRestaurantParticipantOperationWithSharedDefinition"}, - {"test": "blue.coordination.processor.compute.PaynoteReducedDefinitionWorkflowTest#shouldMeasureEventProcessingAfterWarmup"} - ] - }, - { - "id": "language-implicit-initialization-evidence-revalidation", - "owner": "blue-language-java", - "status": "open", - "firstObservedAgainst": { - "commit": "9706b604d54d59e843f2d0540c1a892470d1aa5c", - "version": "3.1.0-rc.18-SNAPSHOT" - }, - "category": "execution-evidence-revalidation", - "fingerprintPrefix": "Language implicit-initialization evidence revalidation defect:", + "category": "immutable-dependency-binary-incompatibility", + "failureType": "java.lang.NoClassDefFoundError", + "logicalMessagePrefix": "blue/language/NodeProvider", "reproductionCommand": "./gradlew coordinationExternalBlockerProbeTest --offline --no-daemon -PtestJfr=false", - "notes": "Language rejects exact compatibility evidence after implicit initialization changes the Root, before Coordination can expose the original processing event.", + "notes": "The locked immutable Repository bytecode references the removed blue.language.NodeProvider ABI.", "probes": [ - {"test": "blue.coordination.processor.compute.MandateProcessingEventBindingTest#shouldReturnUndefinedForNonIntegerMandateTimestamp"}, - {"test": "blue.coordination.processor.compute.MandateProcessingEventBindingTest#shouldReturnUndefinedWhenMandateTimestampIsMissing"}, - {"test": "blue.coordination.processor.compute.ProcessingEventBindingTest#shouldPreservePureReferenceProcessingEventIdentity"}, - {"test": "blue.coordination.processor.compute.ProcessingEventBindingTest#shouldAvoidSnapshotsForWideAndDeepUnusedEvents"}, - {"test": "blue.coordination.processor.compute.ProcessingEventBindingTest#shouldReadProcessingEventDuringImplicitInitialization"}, - {"test": "blue.coordination.processor.compute.ProcessingEventBindingTest#shouldBuildOneSnapshotOnFirstBindingRead"}, - {"test": "blue.coordination.processor.compute.ProcessingEventBindingTest#shouldSupportNonTimelineScalarListAndObjectEvents"}, - {"test": "blue.coordination.processor.compute.ProcessingEventBindingTest#shouldPreserveIndependentSinkAndFanOutLanguageMetrics"} + { + "test": "blue.coordination.processor.AllTimelinesChannelProcessorTest#shouldConsumePlatformDeliveryOrderAcrossTimelines" + }, + { + "test": "blue.coordination.processor.AllTimelinesChannelProcessorTest#shouldEnsureThatAllTimelinesRejectsEntryThatMatchesNoDeclaredTimelineChannel" + }, + { + "test": "blue.coordination.processor.AllTimelinesChannelProcessorTest#shouldEnsureThatAllTimelinesWithNoTimelineMembersAcceptsNothing" + }, + { + "test": "blue.coordination.processor.AllTimelinesChannelProcessorTest#shouldEnsureThatAllTimelinesWithSeveralMatchingChildrenDeliversOnce" + }, + { + "test": "blue.coordination.processor.AllTimelinesChannelProcessorTest#shouldSelectTheFirstMatchingAllTimelinesChildKeyWhenOrdersTie" + }, + { + "test": "blue.coordination.processor.AllTimelinesChannelProcessorTest#shouldSelectTheLowestOrderMatchingAllTimelinesChild" + }, + { + "test": "blue.coordination.processor.BootstrapDocumentTransportRoundTripTest#shouldRoundTripInitializedBootstrapThroughMinimizedTransport" + }, + { + "test": "blue.coordination.processor.ChatWorkflowOperationIntegrationTest#shouldAdvanceSourceCheckpointOnceForRoutedChatRequest" + }, + { + "test": "blue.coordination.processor.ChatWorkflowOperationIntegrationTest#shouldEmitSeededChatMessageBeforeAppendedWorkflowEvent" + }, + { + "test": "blue.coordination.processor.ChatWorkflowOperationIntegrationTest#shouldTerminateAfterInheritedChatWorkflowPrefix" + }, + { + "test": "blue.coordination.processor.CompositeTimelineChannelProcessorTest#shouldEnsureThatCompositeEvaluationUsesItsOwnExactPayload" + }, + { + "test": "blue.coordination.processor.CompositeTimelineChannelProcessorTest#shouldEnsureThatCompositeWithSeveralMatchingChildrenDeliversOnce" + }, + { + "test": "blue.coordination.processor.CompositeTimelineChannelProcessorTest#shouldEnsureThatDirectChildAndCompositeBothEvaluateTheExactOccurrence" + }, + { + "test": "blue.coordination.processor.CompositeTimelineChannelProcessorTest#shouldEnsureThatDirectChildAndUnionHandlersMayBothRun" + }, + { + "test": "blue.coordination.processor.CompositeTimelineChannelProcessorTest#shouldEnsureThatEmptyCompositeFailsSubscriptionSurfaceValidation" + }, + { + "test": "blue.coordination.processor.CompositeTimelineChannelProcessorTest#shouldEnsureThatMissingChildChannelFailsClearly" + }, + { + "test": "blue.coordination.processor.CompositeTimelineChannelProcessorTest#shouldEnsureThatNewCompositeEvaluatesWithoutCheckpointState" + }, + { + "test": "blue.coordination.processor.CompositeTimelineChannelProcessorTest#shouldEnsureThatNonTimelineChildFailsClearly" + }, + { + "test": "blue.coordination.processor.CompositeTimelineChannelProcessorTest#shouldEnsureThatPreviewChannelDefinitionDoesNotParticipateInExternalAcceptance" + }, + { + "test": "blue.coordination.processor.CompositeTimelineChannelProcessorTest#shouldEnsureThatSelfReferenceFailsClearly" + }, + { + "test": "blue.coordination.processor.CompositeTimelineChannelProcessorTest#shouldSelectTheFirstMatchingCompositeChildKeyWhenOrdersTie" + }, + { + "test": "blue.coordination.processor.CompositeTimelineChannelProcessorTest#shouldSelectTheLowestOrderMatchingCompositeChild" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-chan-01@default" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-chan-02@default" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-chan-03@default" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-chan-04@default" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-chan-05@default" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-chan-06@default" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-chan-07@default" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-e2e-01@fragmented" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-e2e-01@inline" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-e2e-01@partial" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-e2e-01@references" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-e2e-02@fragmented" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-e2e-02@inline" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-e2e-02@partial" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-e2e-02@references" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-fail-01@default" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-fail-02@default" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-fail-03@default" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-fail-04@default" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-mand-01@default" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-mand-02@default" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-mand-03@default" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-mand-04@default" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-mand-05@default" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-mand-06@default" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-mand-07@default" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-mand-08@default" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-mand-09@default" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-mand-10@inline" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-mand-10@reference" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-mand-11@default" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-mand-12@default" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-route-01@default" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-route-02@default" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-route-03@default" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-route-04@default" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-route-05@default" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-route-06@default" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-route-07@default" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-split-01@default" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-split-02@fragmented" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-split-02@inline" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-split-02@partial" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-split-02@references" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-split-03@default" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-split-04@default" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-split-05@default" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-split-06@default" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-split-07@default" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-split-08@no-root-emission" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-split-09@root-emits" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-split-10@default" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-time-01@default" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-time-02@default" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-time-03@default" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-time-04@default" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-time-05@default" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-wf-01@default" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-wf-02@default" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-wf-03@default" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-wf-04@default" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-wf-05@default" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-wf-06@default" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-wf-07@default" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-wf-08@default" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#shouldAvoidDemandingDecoyBodiesForReferenceEndToEndProcessing" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#shouldAvoidDemandingDecoyBodiesWhenDescendantsEmitNoRootEvent" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#shouldAvoidDemandingDecoyBodiesWhenRootEmitsPublicEvents" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#shouldAvoidDemandingDecoyBodyForReferenceSplitProcessing" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#shouldExecuteAllCompositeAndDirectMyOsSourcesInCanonicalOrder" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#shouldExecuteMandateAndTimelineCasesIndependently" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#shouldKeepMandateBackedEndToEndResultStableAcrossRepresentations" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#shouldKeepRootOnlyOperationOutOfEmbeddedScopes" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#shouldPassAuthoredRevisionEvidenceToLanguageThreeArgumentProcess" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#shouldProcessPureReferenceTimelineHeadersWithSelectiveEvidence" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#shouldRecordDirectChildReactiveHandlerLocations" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#shouldRecordSelectedDeepHandlerLocation" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#shouldRejectAuthoredRevisionThatDiffersFromTheVerifiedPlan" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#shouldRejectAuthoredSourceThatDoesNotAcceptTheExactEvent" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#shouldRollbackDocumentUpdateLoopToExactInitializedRoot" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#shouldRouteReferenceBackedEndToEndCasesToBobWithoutDemandingOpaqueMandateDocument" + }, + { + "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#shouldSplitInheritedEffectiveContracts" + }, + { + "test": "blue.coordination.processor.CoordinationRepositoryRuntimeCompatibilityProbeTest#shouldLoadLockedRepositoryForDescendantEventRuntimeControl" + }, + { + "test": "blue.coordination.processor.CoordinationRepositoryRuntimeCompatibilityProbeTest#shouldLoadLockedRepositoryForRootEventRuntimeControl" + }, + { + "test": "blue.coordination.processor.CoordinationRepositoryRuntimeCompatibilityProbeTest#shouldLoadLockedRepositoryForStableKeyGraphControl" + }, + { + "test": "blue.coordination.processor.CoordinationConformancePackageIntegrityTest#shouldAuthorEveryRepositoryBackedFixtureTypeAsExactBlueIdReference" + }, + { + "test": "blue.coordination.processor.CoordinationIndexedDeliveryPlannerTest#shouldCoalesceIndexedPeerRoutesWithoutCheckpointingAStaleSource" + }, + { + "test": "blue.coordination.processor.CoordinationIndexedDeliveryPlannerTest#shouldNotEvaluateUnrelatedOccurrenceHeadersDuringIndexedPlanning" + }, + { + "test": "blue.coordination.processor.CoordinationIndexedDeliveryPlannerTest#shouldPermitOnlyRuntimeSelectedHandlerBodiesAtTheRoutedTarget" + }, + { + "test": "blue.coordination.processor.CoordinationIndexedDeliveryPlannerTest#shouldProduceTheCompatibilityPlannerDeliveryFromAnExactIndex" + }, + { + "test": 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"test": "blue.coordination.processor.TimelineSubscriptionProjectionTest#shouldProjectValidUnlistedSubtypesWithoutClosedTypeLists" + }, + { + "test": "blue.coordination.processor.TimelineSubscriptionProjectionTest#shouldProjectVerifiedPartialTimelineEntryHeaderLikeInlineEvent" + }, + { + "test": "blue.coordination.processor.TimelineSubscriptionProjectionTest#shouldRecognizeRegisteredMyosSubtypeMembership" + }, + { + "test": "blue.coordination.processor.TimelineSubscriptionProjectionTest#shouldReturnNoKeysForMalformedTimelineEntryHeaders" + }, + { + "test": "blue.coordination.processor.TimelineSubscriptionProjectionTest#shouldSelectOneChannelFromLargeSameScopeTimelineCatalog" + }, + { + "test": "blue.coordination.processor.TimelineSubscriptionProjectionTest#shouldSelectOnlyEventsWithTheSameTimelineAndActor" + }, + { + "test": "blue.coordination.processor.TimelineSubtypeAggregateTest#shouldIncludeGeneratedMyosMembersInAllTimelinesAndExcludeUnrelatedChannels" + }, + { + "test": "blue.coordination.processor.TimelineSubtypeAggregateTest#shouldIncludeGeneratedMyosMembersInCompositeAndCoalesceTheirDelivery" + }, + { + "test": "blue.coordination.processor.TriggerEventStepExecutorTest#shouldAllowLifecycleProducerToTriggerConsumer" + }, + { + "test": "blue.coordination.processor.TriggerEventStepExecutorTest#shouldDeliverEmittedEventToRuntimeTriggeredChannel" + }, + { + "test": "blue.coordination.processor.TriggerEventStepExecutorTest#shouldEmitDollarPrefixedLiteralPayloadExactly" + }, + { + "test": "blue.coordination.processor.TriggerEventStepExecutorTest#shouldEmitStaticEventPayload" + }, + { + "test": "blue.coordination.processor.TriggerEventStepExecutorTest#shouldFailClearlyWhenEventIsMissing" + }, + { + "test": "blue.coordination.processor.TriggerEventStepExecutorTest#shouldNotMutateDocumentStateWhenTriggeringEvent" + }, + { + "test": "blue.coordination.processor.TriggerEventStepExecutorTest#shouldPreserveEmptyListEventAsExactListPayload" + }, + { + "test": "blue.coordination.processor.TriggerEventStepExecutorTest#shouldPreserveNamedOnlyEventAsExactIdentityBearingPayload" + }, + { + "test": "blue.coordination.processor.TriggerEventStepExecutorTest#shouldPreserveNonStringValuesInStaticPayload" + }, + { + "test": "blue.coordination.processor.TriggerEventStepExecutorTest#shouldRejectCanonicalEmptyObjectEventAsOmittedPayload" + }, + { + "test": "blue.coordination.processor.compute.BexCounterPersistenceRoundTripTest#shouldReloadCanonicalDocumentAcrossOneHundredBexIncrements" + }, + { + "test": "blue.coordination.processor.compute.BexCounterResourceWorkflowTest#shouldProcessTimelineIncrementOperationWithBexCounterWorkflow" + }, + { + "test": "blue.coordination.processor.compute.ComputeFrozenPatchHandoffIntegrationTest#shouldKeepEffectOrderForIndependentlyReturnedEffects" + }, + { + "test": "blue.coordination.processor.compute.ComputeFrozenPatchHandoffIntegrationTest#shouldRetainCanonicalFrozenBindingWithoutNodeMaterialization" + }, + { + "test": "blue.coordination.processor.compute.ComputeProgramPlanIntegrationTest#shouldBuildSeparatePlanForChangedStepContent" + }, + { + "test": "blue.coordination.processor.compute.ComputeProgramPlanIntegrationTest#shouldKeepInvalidDefinitionProviderEvidenceOutOfRuntimeFatal" + }, + { + "test": "blue.coordination.processor.compute.ComputeProgramPlanIntegrationTest#shouldMaterializePureBlueIdDefinitionThroughSelectedWorkflowProvider" + }, + { + "test": "blue.coordination.processor.compute.ComputeProgramPlanIntegrationTest#shouldNormalizeReferencedDefinitionOnlyOnCacheMiss" + }, + { + "test": "blue.coordination.processor.compute.ComputeProgramPlanIntegrationTest#shouldNotCacheMalformedProgramPlan" + }, + { + "test": "blue.coordination.processor.compute.ComputeProgramPlanIntegrationTest#shouldNotCachePlanAfterFatalComputeResult" + }, + { + "test": "blue.coordination.processor.compute.ComputeProgramPlanIntegrationTest#shouldReuseFrozenPlanForUnchangedInlineCompute" + }, + { + "test": "blue.coordination.processor.compute.ComputeProgramPlanIntegrationTest#shouldUseExactDefinitionIdentityAcrossDocuments" + }, + { + "test": "blue.coordination.processor.compute.ComputeTerminationWorkflowTest#shouldBufferNoEffectsWhenPatchPreviewFails" + }, + { + "test": "blue.coordination.processor.compute.ComputeTerminationWorkflowTest#shouldBufferValidEffectsOnceInSourceOrder" + }, + { + "test": "blue.coordination.processor.compute.ComputeTerminationWorkflowTest#shouldChargeBexEvaluationGasForInvalidResult" + }, + { + "test": "blue.coordination.processor.compute.ComputeTerminationWorkflowTest#shouldContinueWorkflowWhenTerminationIsAbsent" + }, + { + "test": "blue.coordination.processor.compute.ComputeTerminationWorkflowTest#shouldContinueWorkflowWhenTerminationIsNull" + }, + { + "test": "blue.coordination.processor.compute.ComputeTerminationWorkflowTest#shouldIgnoreMalformedInactiveEventsWhenEmissionIsDisabled" + }, + { + "test": "blue.coordination.processor.compute.ComputeTerminationWorkflowTest#shouldNotIncrementTerminationCountersForOrdinaryCompute" + }, + { + "test": "blue.coordination.processor.compute.ComputeTerminationWorkflowTest#shouldNotRequestTerminationForDomainMessageAlone" + }, + { + "test": "blue.coordination.processor.compute.ComputeTerminationWorkflowTest#shouldNotRequestTerminationForLifecycleEventAlone" + }, + { + "test": "blue.coordination.processor.compute.ComputeTerminationWorkflowTest#shouldOmitEmptyTerminationReason" + }, + { + "test": "blue.coordination.processor.compute.ComputeTerminationWorkflowTest#shouldPassApplicationCauseAndTextReasonUnchanged" + }, + { + "test": "blue.coordination.processor.compute.ComputeTerminationWorkflowTest#shouldPreferReturnedEffectsOverAccumulators" + }, + { + "test": "blue.coordination.processor.compute.ComputeTerminationWorkflowTest#shouldPreserveWhitespaceTerminationReason" + }, + { + "test": "blue.coordination.processor.compute.ComputeTerminationWorkflowTest#shouldPreventChangesetAndEventsWhenTerminationIsInvalid" + }, + { + "test": "blue.coordination.processor.compute.ComputeTerminationWorkflowTest#shouldPreventEffectsWhenActiveEventsAreInvalid" + }, + { + "test": "blue.coordination.processor.compute.ComputeTerminationWorkflowTest#shouldPreventEventsAndTerminationWhenChangesetIsInvalid" + }, + { + "test": "blue.coordination.processor.compute.ComputeTerminationWorkflowTest#shouldPreventEveryEffectForExplicitNullEventEntry" + }, + { + "test": "blue.coordination.processor.compute.ComputeTerminationWorkflowTest#shouldPreventEveryEffectForInvalidChangesetEntryFields" + }, + { + "test": "blue.coordination.processor.compute.ComputeTerminationWorkflowTest#shouldRejectEmptyTerminationWithoutCause" + }, + { + "test": "blue.coordination.processor.compute.ComputeTerminationWorkflowTest#shouldRejectMissingEmptyAndNonTextCauses" + }, + { + "test": "blue.coordination.processor.compute.ComputeTerminationWorkflowTest#shouldRejectNonTextReasonsWithValidCause" + }, + { + "test": "blue.coordination.processor.compute.ComputeTerminationWorkflowTest#shouldRejectScalarAndListTerminationResults" + }, + { + "test": "blue.coordination.processor.compute.ComputeTerminationWorkflowTest#shouldRejectUnknownTerminationFields" + }, + { + "test": "blue.coordination.processor.compute.ComputeTerminationWorkflowTest#shouldTerminateAndStopWhenReturnResultIsFalse" + }, + { + "test": "blue.coordination.processor.compute.ComputeTerminationWorkflowTest#shouldTreatMissingApplicationReasonAsOptional" + }, + { + "test": "blue.coordination.processor.compute.ComputeTerminationWorkflowTest#shouldTreatNullTerminationReasonAsAbsent" + }, + { + "test": "blue.coordination.processor.compute.ComputeTerminationWorkflowTest#shouldUseAccumulatedEffectsAsFallbackWithReturnedTermination" + }, + { + "test": "blue.coordination.processor.compute.ComputeWorkflowExecutionTest#shouldApplyChangesetWhenReturnResultIsFalse" + }, + { + "test": "blue.coordination.processor.compute.ComputeWorkflowExecutionTest#shouldApplyComputeChangesetAndRetainStepData" + }, + { + "test": "blue.coordination.processor.compute.ComputeWorkflowExecutionTest#shouldEmitEventWithoutMutatingDocumentForInlineCompute" + }, + { + "test": "blue.coordination.processor.compute.ComputeWorkflowExecutionTest#shouldEmitEventsWhenReturnResultIsFalse" + }, + { + "test": "blue.coordination.processor.compute.ComputeWorkflowExecutionTest#shouldEmitExplicitAndAccumulatedResultEvents" + }, + { + "test": "blue.coordination.processor.compute.ComputeWorkflowExecutionTest#shouldEmitScalarEventEntriesAsBlueNodes" + }, + { + "test": "blue.coordination.processor.compute.ComputeWorkflowExecutionTest#shouldEscapeJsonPointerSegmentsInDefinitionReference" + }, + { + "test": "blue.coordination.processor.compute.ComputeWorkflowExecutionTest#shouldEvaluateNullYamlEventPlaceholderAsBexEmptyPredicate" + }, + { + "test": "blue.coordination.processor.compute.ComputeWorkflowExecutionTest#shouldExecuteInlineObjectComputeDefinition" + }, + { + "test": "blue.coordination.processor.compute.ComputeWorkflowExecutionTest#shouldExecuteLocalFunctionsWithoutDefinition" + }, + { + "test": "blue.coordination.processor.compute.ComputeWorkflowExecutionTest#shouldExportScalarResultFromInlineExpression" + }, + { + "test": "blue.coordination.processor.compute.ComputeWorkflowExecutionTest#shouldExportStepResultWhenEventEmissionIsDisabled" + }, + { + "test": "blue.coordination.processor.compute.ComputeWorkflowExecutionTest#shouldExportUnnamedComputeStepByIndexKey" + }, + { + "test": "blue.coordination.processor.compute.ComputeWorkflowExecutionTest#shouldExposeInlineComputeResultToLaterSteps" + }, + { + "test": "blue.coordination.processor.compute.ComputeWorkflowExecutionTest#shouldFailClosedForInvalidChangesetField" + }, + { + "test": "blue.coordination.processor.compute.ComputeWorkflowExecutionTest#shouldFailClosedForInvalidEventsField" + }, + { + "test": "blue.coordination.processor.compute.ComputeWorkflowExecutionTest#shouldFailClosedForMissingDefinition" + }, + { + "test": "blue.coordination.processor.compute.ComputeWorkflowExecutionTest#shouldFailClosedForMissingEntry" + }, + { + "test": "blue.coordination.processor.compute.ComputeWorkflowExecutionTest#shouldFailClosedForScalarChangesetEntries" + }, + { + "test": "blue.coordination.processor.compute.ComputeWorkflowExecutionTest#shouldNotExecuteComputeDefinitionMarkerByItself" + }, + { + "test": "blue.coordination.processor.compute.ComputeWorkflowExecutionTest#shouldOverrideDefinitionConstantsWithStepConstants" + }, + { + "test": "blue.coordination.processor.compute.ComputeWorkflowExecutionTest#shouldPreserveAuthoredCurrentContractChannelBinding" + }, + { + "test": "blue.coordination.processor.compute.ComputeWorkflowExecutionTest#shouldProvideFrozenStepAndContractNodesToExecutors" + }, + { + "test": "blue.coordination.processor.compute.ComputeWorkflowExecutionTest#shouldReadEventDocumentAndCurrentContract" + }, + { + "test": "blue.coordination.processor.compute.ComputeWorkflowExecutionTest#shouldReportDefaultBexGasExhaustionAsGasLimitExceeded" + }, + { + "test": "blue.coordination.processor.compute.ComputeWorkflowExecutionTest#shouldReportExplicitBexGasExhaustionAsGasLimitExceeded" + }, + { + "test": "blue.coordination.processor.compute.ComputeWorkflowExecutionTest#shouldResolveComputeDefinitionByAbsolutePointer" + }, + { + "test": "blue.coordination.processor.compute.ComputeWorkflowExecutionTest#shouldResolveComputeDefinitionBySiblingContractKey" + }, + { + "test": "blue.coordination.processor.compute.ComputeWorkflowExecutionTest#shouldRunComputeWithSufficientDefaultGasLimit" + }, + { + "test": "blue.coordination.processor.compute.ComputeWorkflowExecutionTest#shouldRunLiteralTriggerAndUpdateDocumentSteps" + }, + { + "test": "blue.coordination.processor.compute.ComputeWorkflowExecutionTest#shouldRunPureComputeWorkflowWithBexOnlyRunner" + }, + { + "test": "blue.coordination.processor.compute.ComputeWorkflowExecutionTest#shouldSuppressAccumulatedChangesWithExplicitEmptyChangeset" + }, + { + "test": "blue.coordination.processor.compute.ComputeWorkflowExecutionTest#shouldSuppressComputedEventsWhenEmissionIsDisabled" + }, + { + "test": "blue.coordination.processor.compute.ComputeWorkflowExecutionTest#shouldSuppressStepResultWhenReturnResultIsFalse" + }, + { + "test": "blue.coordination.processor.compute.ComputeWorkflowExecutionTest#shouldUseBexEngineCompileCacheAcrossRuns" + }, + { + "test": "blue.coordination.processor.compute.CustomerPaynoteLatestBexFixtureTest#shouldProcessSnapshotEventWithLatestCustomerPaynoteBexDocument" + }, + { + "test": "blue.coordination.processor.compute.DynamicEmbeddedParticipantsWorkflowTest#shouldCountChatsAfterAliceAddsEmbeddedParticipants" + }, + { + "test": "blue.coordination.processor.compute.Ed25519IntrinsicWorkflowTest#shouldExecuteThresholdActionAfterTwoValidEd25519Approvals" + }, + { + "test": "blue.coordination.processor.compute.Ed25519IntrinsicWorkflowTest#shouldGrantHotelAccessForValidEd25519SignedRequest" + }, + { + "test": "blue.coordination.processor.compute.LanguageAdoptionMetricsArtifactTest#shouldWriteJsonAndCsvForRequiredRepresentativeScenarios" + }, + { + "test": "blue.coordination.processor.compute.MandateDeclaredTypeEventMatchingTest#shouldInitializeOnceAndSelectOnlyTheActivationHandler" + }, + { + "test": "blue.coordination.processor.compute.MandateDeclaredTypeEventMatchingTest#shouldNotReselectInitializationAfterFatalLifecycleDelivery" + }, + { + "test": "blue.coordination.processor.compute.MandateProcessingEventBindingTest#shouldReturnUndefinedForNonIntegerMandateTimestamp" + }, + { + "test": "blue.coordination.processor.compute.MandateProcessingEventBindingTest#shouldReturnUndefinedWhenMandateTimestampIsMissing" + }, + { + "test": "blue.coordination.processor.compute.MandateProcessingEventBindingTest#shouldUseRootProcessingEventTimestampForMandateConfirmation" + }, + { + "test": "blue.coordination.processor.compute.MandateTerminationWorkflowTest#shouldApplyGeneratedMandateTerminationExactlyOnce" + }, + { + "test": "blue.coordination.processor.compute.MandateTerminationWorkflowTest#shouldIgnoreDuplicateGeneratedMandateTermination" + }, + { + "test": "blue.coordination.processor.compute.MandateTerminationWorkflowTest#shouldTerminateFailedMandateWithoutReplacingFailureState" + }, + { + "test": "blue.coordination.processor.compute.OfferPaynoteEmbeddedOrdersWorkflowTest#shouldAuthorizeDeliveredPackagePaynote" + }, + { + "test": "blue.coordination.processor.compute.OfferPaynoteEmbeddedOrdersWorkflowTest#shouldDeliverEmbeddedPaynoteAndRequestAuthorization" + }, + { + "test": "blue.coordination.processor.compute.OfferPaynoteEmbeddedOrdersWorkflowTest#shouldEmbedRestaurantAndHotelOrdersAfterAuthorization" + }, + { + "test": "blue.coordination.processor.compute.OfferPaynoteEmbeddedOrdersWorkflowTest#shouldInitializeExpectedOfferWithoutRootTemplates" + }, + { + "test": "blue.coordination.processor.compute.OfferPaynoteEmbeddedOrdersWorkflowTest#shouldMakePackageReadyAfterCapturingConfirmedComponentOrders" + }, + { + "test": "blue.coordination.processor.compute.OfferPaynoteEmbeddedOrdersWorkflowTest#shouldPreserveSnapshotOptimizationsAcrossPackageLifecycle" + }, + { + "test": "blue.coordination.processor.compute.OfferPaynoteEmbeddedOrdersWorkflowTest#shouldRejectCaptureBeforeBothComponentOrdersConfirm" + }, + { + "test": "blue.coordination.processor.compute.OfferPaynoteEmbeddedOrdersWorkflowTest#shouldRejectComponentOrderBeforePaynoteAuthorization" + }, + { + "test": "blue.coordination.processor.compute.OfferPaynoteEmbeddedOrdersWorkflowTest#shouldRejectHotelDocumentForRestaurantOrder" + }, + { + "test": "blue.coordination.processor.compute.OfferPaynoteEmbeddedOrdersWorkflowTest#shouldRejectPaynoteWithWrongAmount" + }, + { + "test": "blue.coordination.processor.compute.OfferPaynoteEmbeddedOrdersWorkflowTest#shouldRequestCaptureOnlyAfterBothComponentOrdersConfirm" + }, + { + "test": "blue.coordination.processor.compute.PaynoteReducedDefinitionWorkflowTest#initializationError" + }, + { + "test": "blue.coordination.processor.compute.ProcessingEventBindingTest#shouldAvoidSnapshotsForWideAndDeepUnusedEvents" + }, + { + "test": "blue.coordination.processor.compute.ProcessingEventBindingTest#shouldBuildOneSnapshotForManyReadsInOneRun" + }, + { + "test": "blue.coordination.processor.compute.ProcessingEventBindingTest#shouldBuildOneSnapshotOnFirstBindingRead" + }, + { + "test": "blue.coordination.processor.compute.ProcessingEventBindingTest#shouldDistinguishTriggeredEventFromProcessingEvent" + }, + { + "test": "blue.coordination.processor.compute.ProcessingEventBindingTest#shouldFanOutLanguageObservationsWithoutMixingWorkflowMetrics" + }, + { + "test": "blue.coordination.processor.compute.ProcessingEventBindingTest#shouldKeepOriginalProcessingEventAcrossMultipleHops" + }, + { + "test": "blue.coordination.processor.compute.ProcessingEventBindingTest#shouldNotChargeMoreGasForProcessingEventBinding" + }, + { + "test": "blue.coordination.processor.compute.ProcessingEventBindingTest#shouldNotLeakProcessingEventAcrossSeparateRuns" + }, + { + "test": "blue.coordination.processor.compute.ProcessingEventBindingTest#shouldObserveStableIdentityAcrossWorkflowAndBexBoundaries" + }, + { + "test": "blue.coordination.processor.compute.ProcessingEventBindingTest#shouldPreservePureReferenceProcessingEventIdentity" + }, + { + "test": "blue.coordination.processor.compute.ProcessingEventBindingTest#shouldReadCompleteProcessingEventFromDirectCompute" + }, + { + "test": "blue.coordination.processor.compute.ProcessingEventBindingTest#shouldReadProcessingEventDuringImplicitInitialization" + }, + { + "test": "blue.coordination.processor.compute.ProcessingEventBindingTest#shouldReadRootProcessingEventFromBridgeHandler" + }, + { + "test": "blue.coordination.processor.compute.ProcessingEventBindingTest#shouldReadRootProcessingEventFromEmbeddedScope" + }, + { + "test": "blue.coordination.processor.compute.ProcessingEventBindingTest#shouldReadUndefinedDuringExplicitInitialization" + }, + { + "test": "blue.coordination.processor.compute.ProcessingEventBindingTest#shouldSupportNonTimelineScalarListAndObjectEvents" + }, + { + "test": "blue.coordination.processor.compute.RepresentativeWorkflowLifecycleSmokeTest#shouldPlateauAndReleaseStateAcrossRepresentativeWorkflowRuns" + }, + { + "test": "blue.coordination.processor.compute.TerminateProcessingWorkflowTest#shouldAddNoBexCompilation" + }, + { + "test": "blue.coordination.processor.compute.TerminateProcessingWorkflowTest#shouldCountDeclarativeTerminationStep" + }, + { + "test": "blue.coordination.processor.compute.TerminateProcessingWorkflowTest#shouldDeriveCauseWhenReasonIsOmitted" + }, + { + "test": "blue.coordination.processor.compute.TerminateProcessingWorkflowTest#shouldExportNoStepValue" + }, + { + "test": "blue.coordination.processor.compute.TerminateProcessingWorkflowTest#shouldKeepTerminationLifecycleInternalAfterPrecedingEvents" + }, + { + "test": "blue.coordination.processor.compute.TerminateProcessingWorkflowTest#shouldNameUnsupportedStepWithoutTerminateExecutor" + }, + { + "test": "blue.coordination.processor.compute.TerminateProcessingWorkflowTest#shouldNotCountDeclarativeTerminationAsComputeTermination" + }, + { + "test": "blue.coordination.processor.compute.TerminateProcessingWorkflowTest#shouldNotReplaceFirstCoreReasonOnDuplicateTermination" + }, + { + "test": "blue.coordination.processor.compute.TerminateProcessingWorkflowTest#shouldOmitEmptyReason" + }, + { + "test": "blue.coordination.processor.compute.TerminateProcessingWorkflowTest#shouldPreserveDocumentChangesBeforeTermination" + }, + { + "test": "blue.coordination.processor.compute.TerminateProcessingWorkflowTest#shouldPreserveEventsBeforeTermination" + }, + { + "test": "blue.coordination.processor.compute.TerminateProcessingWorkflowTest#shouldPreserveStaticReason" + }, + { + "test": "blue.coordination.processor.compute.TerminateProcessingWorkflowTest#shouldPreserveWhitespaceReason" + }, + { + "test": "blue.coordination.processor.compute.TerminateProcessingWorkflowTest#shouldProduceEquivalentRootEffectsForComputeAndDeclarativeTermination" + }, + { + "test": "blue.coordination.processor.compute.TerminateProcessingWorkflowTest#shouldRegisterInConfiguredWorkflowRunner" + }, + { + "test": "blue.coordination.processor.compute.TerminateProcessingWorkflowTest#shouldRegisterInDefaultWorkflowRunner" + }, + { + "test": "blue.coordination.processor.compute.TerminateProcessingWorkflowTest#shouldRejectAuthoredCause" + }, + { + "test": "blue.coordination.processor.compute.TerminateProcessingWorkflowTest#shouldRejectBexShapedReasonAtExecutionBoundary" + }, + { + "test": "blue.coordination.processor.compute.TerminateProcessingWorkflowTest#shouldRejectNonTextReason" + }, + { + "test": "blue.coordination.processor.compute.TerminateProcessingWorkflowTest#shouldReturnTerminalStepResult" + }, + { + "test": "blue.coordination.processor.compute.TerminateProcessingWorkflowTest#shouldRollBackSourceCheckpointWhenDeclarativeTerminationCutsOffInvocation" + }, + { + "test": "blue.coordination.processor.compute.TerminateProcessingWorkflowTest#shouldSkipEventsAfterTermination" + }, + { + "test": "blue.coordination.processor.compute.TerminateProcessingWorkflowTest#shouldStopExecutingLaterWorkflowSteps" + }, + { + "test": "blue.coordination.processor.compute.UpdateDocumentBatchApplyIntegrationTest#shouldPreserveDollarPrefixedLiteralValuesInUpdateDocument" + }, + { + "test": "blue.coordination.processor.compute.UpdateDocumentBatchApplyIntegrationTest#shouldUseBatchApplyAndPreserveComputePatchOrder" + }, + { + "test": "blue.coordination.processor.compute.UpdateDocumentBatchApplyIntegrationTest#shouldUseBatchApplyForLiteralUpdateDocumentChangesets" + }, + { + "test": "blue.coordination.processor.compute.UpdateDocumentBatchApplyIntegrationTest#shouldUseBatchApplyForPureBexComputeEvent" + }, + { + "test": "blue.coordination.processor.mandate.DocumentResponderMandateEligibilityTest#shouldAuthorizeVerifiedDocumentResponderMandateSubtype" + }, + { + "test": "blue.coordination.processor.mandate.OperationMandateEligibilityTest#shouldAuthorizeFixtureShapedOperationWithActiveExactMandate" + }, + { + "test": "blue.coordination.processor.mandate.OperationMandateEligibilityTest#shouldRejectMandateActivatedAfterOriginalEventTime" + }, + { + "test": "blue.coordination.processor.workflow.FrozenComputeDifferentialTest#shouldMatchLegacyMutableHandoffForComputeEffectsAndMetrics" + }, + { + "test": "blue.coordination.processor.workflow.FrozenUpdateDocumentDifferentialTest#shouldKeepPriorChangesAndSkipLaterPatchesAfterDeclarativeTermination" + }, + { + "test": "blue.coordination.processor.workflow.FrozenUpdateDocumentDifferentialTest#shouldMatchLegacyFailureAndCommittedPrefixWhenPatchNFails" + }, + { + "test": "blue.coordination.processor.workflow.FrozenUpdateDocumentDifferentialTest#shouldMatchLegacyLaneForOrderedStructuralTypedReferenceAndReentrantUpdates" + }, + { + "test": "blue.coordination.processor.workflow.FrozenUpdateDocumentDifferentialTest#shouldMatchLegacyPointerResolutionInsideEmbeddedScope" + } ] }, { - "id": "fixed-repository-mandate-subtype-evidence", + "id": "repository-historical-registry-blueid-mismatch", "owner": "blue-repository-java", "status": "open", "firstObservedAgainst": { "commit": "63be6b7d8d2752b5a8c90f38e672859e9b3949a1", "version": "3.0.0-rc.17-SNAPSHOT" }, - "category": "exact-mandate-evidence", - "fingerprintPrefix": "Fixed Repository Mandate subtype evidence defect:", + "category": "immutable-dependency-evidence-incompatibility", + "failureType": "java.lang.IllegalArgumentException", + "logicalMessagePrefix": "Historical registry source src/main/resources/registry/", "reproductionCommand": "./gradlew coordinationExternalBlockerProbeTest --offline --no-daemon -PtestJfr=false", - "notes": "The immutable fixed subtype bodies fail exact provider verification before generic Mandate eligibility can evaluate them.", + "notes": "The locked historical Repository registry content no longer calculates to its requested BlueIds under the current Language environment.", "probes": [ - {"test": "blue.coordination.processor.mandate.DocumentResponderMandateEligibilityTest#shouldAuthorizeVerifiedDocumentResponderMandateSubtype"}, - {"test": "blue.coordination.processor.mandate.OperationMandateEligibilityTest#shouldRejectDifferentFixedMandateType"}, - {"test": "blue.coordination.processor.mandate.OperationMandateEligibilityTest#shouldAuthorizeVerifiedOperationMandateSubtype"} + { + "test": "blue.coordination.processor.CoordinationDocumentSplitterDeepLocalityTest#Emb1" + }, + { + "test": "blue.coordination.processor.CoordinationDocumentSplitterDeepLocalityTest#Emb2" + }, + { + "test": "blue.coordination.processor.CoordinationDocumentSplitterDeepLocalityTest#Emb3" + }, + { + "test": "blue.coordination.processor.CoordinationDocumentSplitterDeepLocalityTest#Root" + }, + { + "test": "blue.coordination.processor.CoordinationDocumentSplitterDeepLocalityTest#Root + Emb1 + Emb2 + Emb3" + }, + { + "test": "blue.coordination.processor.CoordinationDocumentSplitterDeepLocalityTest#Root + Emb3" + }, + { + "test": "blue.coordination.processor.CoordinationDocumentSplitterDeepLocalityTest#shouldDemandNoChildOrSiblingRootForRootOnlySurface" + }, + { + "test": "blue.coordination.processor.CoordinationDocumentSplitterDeepLocalityTest#shouldReconstructExactDeepRootFromCompleteFragmentInventory" + }, + { + "test": "blue.coordination.processor.CoordinationDocumentSplitterLocalityTest#shouldDemandOnlySelectedSpineAndBodiesFromProvider" + }, + { + "test": "blue.coordination.processor.CoordinationDocumentSplitterLocalityTest#shouldNotReadEmbeddedRootsForRootOnlyPreparation" + }, + { + "test": "blue.coordination.processor.CoordinationDocumentSplitterLocalityTest#shouldReconstructExactGraphAndDeduplicateSharedBodies" + }, + { + "test": "blue.coordination.processor.CoordinationDocumentSplitterTest#shouldClassifyEmbeddedCutsWithoutClassifyingUnrelatedSiblings" + }, + { + "test": "blue.coordination.processor.CoordinationDocumentSplitterTest#shouldCutRegisteredBodiesAsCanonicalDirectFragments" + }, + { + "test": "blue.coordination.processor.CoordinationDocumentSplitterTest#shouldDeduplicateIdenticalExecutableBodyContent" + }, + { + "test": "blue.coordination.processor.CoordinationDocumentSplitterTest#shouldLeaveUnregisteredAndReferencedBodiesUnclaimed" + }, + { + "test": "blue.coordination.processor.CoordinationDocumentSplitterTest#shouldPreparePureReferencesWithLazyVerifiedProvider" + }, + { + "test": "blue.coordination.processor.CoordinationDocumentSplitterTest#shouldPreserveMissingAndInvalidFragmentProviderOutcomes" + }, + { + "test": "blue.coordination.processor.CoordinationDocumentSplitterTest#shouldReconstructExactDocumentAndDefensivelyExposeFragments" + }, + { + "test": "blue.coordination.processor.CoordinationDocumentSplitterTest#shouldRejectPreparedInputBoundToDifferentEventEvidence" + }, + { + "test": "blue.coordination.processor.CoordinationDocumentSplitterTest#shouldServeInlineHeadersWithoutChangingCanonicalStoredFragments" + } ] } ] diff --git a/gradle/coordination-release.gradle b/gradle/coordination-release.gradle index a40eb3e..c0e542e 100644 --- a/gradle/coordination-release.gradle +++ b/gradle/coordination-release.gradle @@ -68,6 +68,14 @@ def releasePartitionEvidence = def releaseSameRunEvidence = layout.buildDirectory.file( 'reports/coordination-working/same-run-evidence.json') +def releaseSiblingInputsEvidence = + layout.buildDirectory.file( + 'reports/latest-language-embedded-collections/' + + 'sibling-inputs.json') +def releaseDependencyLockEvidence = + layout.buildDirectory.file( + 'reports/latest-language-embedded-collections/' + + 'resolved-dependency-lock.json') def releaseExternalBlockerCatalogFile = file('gradle/coordination-external-blockers.json') def releaseExternalBlockerCatalog = @@ -76,25 +84,52 @@ def releaseExternalBlockerCatalog = def releaseExternalBlockers = releaseExternalBlockerCatalog.blockers as List if (releaseExternalBlockerCatalog.schema - != 'blue-coordination/external-blockers/1.1') { + != 'blue-coordination/external-blockers/1.2') { throw new GradleException( 'Unsupported Coordination external-blocker catalog schema: ' + releaseExternalBlockerCatalog.schema) } -def releaseFingerprintPrefixes = +def releaseExpectedSuite = + releaseExternalBlockerCatalog.expectedSuite +def releaseExpectedFull = + releaseExpectedSuite?.full +def releaseExpectedWorking = + releaseExpectedSuite?.working +def releaseExpectedProbes = + releaseExpectedSuite?.probes +if (!(releaseExpectedFull instanceof Number) + || !(releaseExpectedWorking instanceof Number) + || !(releaseExpectedProbes instanceof Number) + || releaseExpectedFull.longValue() <= 0L + || releaseExpectedWorking.longValue() < 0L + || releaseExpectedProbes.longValue() < 0L + || releaseExpectedFull.longValue() + != releaseExpectedWorking.longValue() + + releaseExpectedProbes.longValue()) { + throw new GradleException( + 'The external-blocker catalog must declare one exact ' + + 'full = working + probes suite partition.') +} +def releaseFingerprints = releaseExternalBlockers.collect { - it.fingerprintPrefix - } -if (releaseFingerprintPrefixes.any { - !(it instanceof String) - || it.trim().isEmpty() - || !it.endsWith(':') + [ + failureType: + it.failureType, + logicalMessagePrefix: + it.logicalMessagePrefix + ] + } +if (releaseFingerprints.any { + !(it.failureType instanceof String) + || it.failureType.trim().isEmpty() + || !(it.logicalMessagePrefix instanceof String) + || it.logicalMessagePrefix.trim().isEmpty() } - || releaseFingerprintPrefixes.toSet().size() - != releaseFingerprintPrefixes.size()) { + || releaseFingerprints.toSet().size() + != releaseFingerprints.size()) { throw new GradleException( 'Every external-blocker family must declare one unique, ' - + 'non-empty fingerprintPrefix ending in a colon.') + + 'non-empty failureType/logicalMessagePrefix pair.') } def releaseExternalProbes = releaseExternalBlockers.collectMany { @@ -108,15 +143,19 @@ def releaseExternalProbes = blocker.owner, test : probe.test, - fingerprintPrefix: - blocker.fingerprintPrefix + failureType: + blocker.failureType, + logicalMessagePrefix: + blocker.logicalMessagePrefix ] } } -if (releaseExternalProbes.size() != 57 +if (releaseExternalProbes.size() + != releaseExpectedProbes.longValue() || releaseExternalProbes.collect { it.test - }.toSet().size() != 57 + }.toSet().size() + != releaseExpectedProbes.longValue() || releaseExternalBlockers.any { blocker -> !(blocker.probes instanceof List) || blocker.probes.isEmpty() @@ -129,7 +168,8 @@ if (releaseExternalProbes.size() != 57 } }) { throw new GradleException( - 'The external-blocker catalog must contain exactly 57 ' + 'The external-blocker catalog must contain exactly ' + + releaseExpectedProbes + ' ' + 'unique, test-only probe declarations.') } def releasePublishedAlignmentEvidence = @@ -144,6 +184,34 @@ def releaseSiblingSourceLock = def releaseConformancePackage = file('src/test/resources/coordination/conformance') +def releaseExternalBlockerLock = new Properties() +releaseSiblingSourceLock.withInputStream { + releaseExternalBlockerLock.load(it) +} +if (releaseExternalBlockers.any { blocker -> + !(blocker.id instanceof String) + || blocker.id.trim().isEmpty() + || blocker.owner != 'blue-repository-java' + || blocker.status != 'open' + || !(blocker.category instanceof String) + || blocker.category.trim().isEmpty() + || !(blocker.reproductionCommand instanceof String) + || blocker.reproductionCommand.trim().isEmpty() + || !(blocker.notes instanceof String) + || blocker.notes.trim().isEmpty() + || !(blocker.firstObservedAgainst instanceof Map) + || blocker.firstObservedAgainst.commit + != releaseExternalBlockerLock.getProperty( + 'blueRepositoryCommit') + || blocker.firstObservedAgainst.version + != releaseExternalBlockerLock.getProperty( + 'blueRepositoryLocalVersion') +}) { + throw new GradleException( + 'Every open external blocker must be bound to the exact locked ' + + 'Repository commit and local version.') +} + def releaseFocusedTaskNames = new ArrayList( project.ext @@ -166,6 +234,8 @@ def releaseRequiredGateTaskNames = + [ 'coordinationReleaseEvidenceTest', 'verifyCoordinationConformanceReceiptIdentities', + 'verifyLatestBlueSiblingInputs', + 'writeLatestBlueDependencyLock', 'verifyExactCoordinationFlagshipEvidence', 'verifyExactCoordinationLoopEvidence', 'verifyNestedLocalCompositeDependencies', @@ -576,8 +646,10 @@ def classifyReleaseFailure = { def exactExternalProbe = releaseExternalProbes.find { it.test == testId + && it.failureType + == failureType && logicalMessage.startsWith( - it.fingerprintPrefix) + it.logicalMessagePrefix) } if (exactExternalProbe != null) { return 'dependency-evidence-before-coordination' @@ -1212,17 +1284,23 @@ def generateCoordinationReleaseFinalReport = && partition .multisetUnionMatches == true && partition - .observed?.full?.total == 899 + .observed?.full?.total + == releaseExpectedFull.longValue() && partition - .observed?.full?.unique == 899 + .observed?.full?.unique + == releaseExpectedFull.longValue() && partition - .observed?.working?.total == 842 + .observed?.working?.total + == releaseExpectedWorking.longValue() && partition - .observed?.working?.unique == 842 + .observed?.working?.unique + == releaseExpectedWorking.longValue() && partition - .observed?.probes?.total == 57 + .observed?.probes?.total + == releaseExpectedProbes.longValue() && partition - .observed?.probes?.unique == 57 + .observed?.probes?.unique + == releaseExpectedProbes.longValue() && partition.overlap instanceof Map && partition.overlap.isEmpty() @@ -1243,7 +1321,12 @@ def generateCoordinationReleaseFinalReport = if (!partitionVerified) { blockers.add( 'The same-run full-suite partition is not the exact ' - + '899 = 842 + 57 disjoint multiset union' + + releaseExpectedFull + + ' = ' + + releaseExpectedWorking + + ' + ' + + releaseExpectedProbes + + ' disjoint multiset union' + (partitionParseError == null ? '.' : ': ' + partitionParseError + '.')) @@ -2358,8 +2441,22 @@ def generateCoordinationReleaseFinalReport = readReleaseProperties( releasePublishedAlignmentEvidence .get().asFile) - String exactPublishedLanguageCoordinate = - "blue.language:blue-language-java:${coordinates.language.version}" + def exactPublishedLanguageCoordinates = [ + releaseExternalBlockerLock.getProperty( + 'blueLanguageModelCoordinate'), + releaseExternalBlockerLock.getProperty( + 'blueLanguageCoreCoordinate'), + releaseExternalBlockerLock.getProperty( + 'blueLanguageMappingCoordinate'), + releaseExternalBlockerLock.getProperty( + 'blueContractsCoreCoordinate') + ].sort() + def requestedPublishedLanguageCoordinates = + publishedAlignmentProperties + ?.get('requested.coordinates') + ?.split(',') + ?.findAll { !it.isEmpty() } + ?.sort() boolean publishedAlignmentVerified = publishedAlignmentProperties instanceof Map @@ -2368,20 +2465,28 @@ def generateCoordinationReleaseFinalReport = == ([ 'schema', 'status', - 'expected.coordinate', - 'requested.coordinate' + 'module.count', + 'expected.coordinates', + 'requested.coordinates', + 'bexReceipt.sha256' ] as Set) && publishedAlignmentProperties.schema == ('blue.coordination/' - + 'published-dependency-alignment/1.0') + + 'published-dependency-alignment/2.0') && publishedAlignmentProperties.status == 'verified' && publishedAlignmentProperties - .get('expected.coordinate') - == exactPublishedLanguageCoordinate + .get('module.count') == '4' + && publishedAlignmentProperties + .get('expected.coordinates') + ?.split(',')?.toList()?.sort() + == exactPublishedLanguageCoordinates + && requestedPublishedLanguageCoordinates + == exactPublishedLanguageCoordinates && publishedAlignmentProperties - .get('requested.coordinate') - == exactPublishedLanguageCoordinate + .get('bexReceipt.sha256') + == releaseExternalBlockerLock.getProperty( + 'blueBexWorkingReceiptSha256') def publishedAlignment = [ evidencePresent: releasePublishedAlignmentEvidence @@ -2390,14 +2495,14 @@ def generateCoordinationReleaseFinalReport = sha256FileRelease( releasePublishedAlignmentEvidence .get().asFile), - expectedCoordinate: + expectedCoordinates: publishedAlignmentProperties ?.get( - 'expected.coordinate'), - requestedCoordinate: + 'expected.coordinates'), + requestedCoordinates: publishedAlignmentProperties ?.get( - 'requested.coordinate'), + 'requested.coordinates'), status: publishedAlignmentProperties ?.get('status') @@ -2414,18 +2519,19 @@ def generateCoordinationReleaseFinalReport = def sourceLockProperties = readReleaseProperties( releaseSiblingSourceLock) - def expectedSourceLockKeys = [ - 'blueLanguageCommit', - 'blueBexCommit', - 'blueRepositoryCommit' - ] as Set + def expectedSourceLock = + project.ext.latestBlueDependencyTopology + .lock as Properties + def expectedSourceLockKeys = + expectedSourceLock.keySet() as Set boolean sourceLockShapeValid = sourceLockProperties instanceof Map && (sourceLockProperties .keySet() as Set) == expectedSourceLockKeys - && sourceLockProperties.values().every { - it ==~ /[0-9a-f]{40}/ + && sourceLockProperties.every { key, value -> + value == expectedSourceLock.getProperty( + key.toString()) } def sourceLockComparisons = new LinkedHashMap() @@ -2476,6 +2582,147 @@ def generateCoordinationReleaseFinalReport = + sourceLockComparisons + '.') } + File dependencyLockFile = + releaseDependencyLockEvidence.get().asFile + File siblingInputsFile = + releaseSiblingInputsEvidence.get().asFile + def dependencyLockValue = null + def siblingInputsValue = null + String dependencyEvidenceParseError = null + try { + dependencyLockValue = + new JsonSlurper().parse(dependencyLockFile) + siblingInputsValue = + new JsonSlurper().parse(siblingInputsFile) + } catch (Exception invalidDependencyEvidence) { + dependencyEvidenceParseError = + invalidDependencyEvidence.message + ?: invalidDependencyEvidence.class.name + } + def expectedDependencyArtifactHashes = [ + 'blue.language:blue-language-model': + sourceLockProperties?.get( + 'blueLanguageModelJarSha256'), + 'blue.language:blue-language-core': + sourceLockProperties?.get( + 'blueLanguageCoreJarSha256'), + 'blue.language:blue-language-mapping': + sourceLockProperties?.get( + 'blueLanguageMappingJarSha256'), + 'blue.language:blue-contracts-core': + sourceLockProperties?.get( + 'blueContractsCoreJarSha256'), + 'blue.bex:blue-bex-core': + sourceLockProperties?.get( + 'blueBexCoreJarSha256'), + 'blue.bex:blue-bex-contracts': + sourceLockProperties?.get( + 'blueBexContractsJarSha256'), + 'blue.repo:blue-repo-java': + sourceLockProperties?.get( + 'blueRepositoryJarSha256') + ] + def expectedProjectComponents = [ + 'blue.language:blue-language-model': + [build: ':blue-language-java', project: ':blue-language-model'], + 'blue.language:blue-language-core': + [build: ':blue-language-java', project: ':blue-language-core'], + 'blue.language:blue-language-mapping': + [build: ':blue-language-java', project: ':blue-language-mapping'], + 'blue.language:blue-contracts-core': + [build: ':blue-language-java', project: ':blue-contracts-core'], + 'blue.bex:blue-bex-core': + [build: ':blue-bex-java', project: ':blue-bex-core'], + 'blue.bex:blue-bex-contracts': + [build: ':blue-bex-java', project: ':blue-bex-contracts'] + ] + boolean dependencyEvidenceVerified = + dependencyEvidenceParseError == null + && dependencyLockValue?.schema + == 'blue-coordination/latest-blue-dependency-lock/1.0' + && dependencyLockValue?.status == 'verified' + && dependencyLockValue?.mode == 'local-composite' + && dependencyLockValue?.aggregateRetention + == [language: 'not-selected', bex: 'not-selected'] + && (dependencyLockValue?.artifacts?.keySet() as Set) + == (expectedDependencyArtifactHashes.keySet() as Set) + && (dependencyLockValue?.resolvedComponents?.keySet() as Set) + == (expectedDependencyArtifactHashes.keySet() as Set) + && siblingInputsValue?.schema + == 'blue-coordination/latest-blue-sibling-inputs/1.0' + && siblingInputsValue?.status == 'verified' + && siblingInputsValue?.language?.commit + == sourceLockProperties?.get('blueLanguageCommit') + && siblingInputsValue?.bex?.commit + == sourceLockProperties?.get('blueBexCommit') + && siblingInputsValue?.repository?.commit + == sourceLockProperties?.get('blueRepositoryCommit') + && siblingInputsValue?.packageIdentities + ?.languageRegistry + == sourceLockProperties?.get( + 'blueLanguageRegistrySha256') + && siblingInputsValue?.packageIdentities + ?.contractsRegistry + == sourceLockProperties?.get( + 'blueContractsRegistrySha256') + && siblingInputsValue?.failures == [] + && dependencyLockValue?.siblingInputReceipt?.sha256 + == sha256FileRelease(siblingInputsFile) + && expectedDependencyArtifactHashes.every { + coordinate, expectedHash -> + def artifact = dependencyLockValue.artifacts + .get(coordinate) + File artifactFile = artifact?.file == null + ? null + : file(artifact.file.toString()) + expectedHash instanceof String + && artifact?.sha256 == expectedHash + && artifactFile?.isFile() + && sha256FileRelease(artifactFile) + == expectedHash + } + && expectedProjectComponents.every { + coordinate, expected -> + def component = dependencyLockValue + .resolvedComponents.get(coordinate) + component?.componentType?.toString() + ?.endsWith('ProjectComponentIdentifier') + && component?.buildPath == expected.build + && component?.projectPath == expected.project + } + && dependencyLockValue?.resolvedComponents + ?.get('blue.repo:blue-repo-java') + ?.componentType?.toString() + ?.endsWith('ModuleComponentIdentifier') + && dependencyLockValue?.resolvedComponents + ?.get('blue.repo:blue-repo-java') + ?.selectedVersion + == sourceLockProperties?.get( + 'blueRepositoryLocalVersion') + def dependencyTopologyEvidence = [ + status : dependencyEvidenceVerified + ? 'verified' + : 'invalid-or-missing', + dependencyLockSha256: + sha256FileRelease(dependencyLockFile), + siblingInputsSha256 : + sha256FileRelease(siblingInputsFile), + aggregateRetention : + dependencyLockValue?.aggregateRetention, + resolvedComponents : + dependencyLockValue?.resolvedComponents, + artifactSha256s : + expectedDependencyArtifactHashes, + parseError : dependencyEvidenceParseError + ] + if (!dependencyEvidenceVerified) { + blockers.add( + 'The strict release is not bound to the verified six ' + + 'focused project modules and exact hash-locked ' + + 'Repository binary: ' + + dependencyTopologyEvidence + '.') + } + def artifacts = [ coordinationJarSha256: sha256FileRelease(currentJar), @@ -2485,35 +2732,15 @@ def generateCoordinationReleaseFinalReport = sha256FileRelease(javadocJar), coordinationSourceArchiveSha256: sha256FileRelease(sourceArchive), - languageJarSha256: - sha256FileRelease( - file('../blue-language-java/build/libs/' - + 'blue-language-java-' - + coordinates.language.version - + (System.getenv('CI') - ? '' - : '-SNAPSHOT') - + '.jar')), - bexJarSha256: - sha256FileRelease( - file('../blue-bex-java/build/libs/' - + 'blue-bex-java-' - + coordinates.bex.version - + (System.getenv('CI') - ? '' - : '-SNAPSHOT') - + '.jar')), + blueDependencyLockSha256: + sha256FileRelease(dependencyLockFile), + blueSiblingInputsSha256: + sha256FileRelease(siblingInputsFile), + focusedDependencyArtifactSha256s: + expectedDependencyArtifactHashes, repositoryJarSha256: - sha256FileRelease( - new File( - releaseBlueRepositoryComposite, - 'build/libs/' - + 'blue-repo-java-' - + coordinates.repository.version - + (System.getenv('CI') - ? '' - : '-SNAPSHOT') - + '.jar')), + expectedDependencyArtifactHashes + .get('blue.repo:blue-repo-java'), gasManifestSha256: observedPortableGasRawSha256, hostQuotaManifestSha256: @@ -2539,11 +2766,8 @@ def generateCoordinationReleaseFinalReport = fixedRepositoryBlueSourceSha256: sha256FileRelease(fixedRepositoryBlueSource) ] - def dependencyArtifactSha256s = [ - language : artifacts.languageJarSha256, - bex : artifacts.bexJarSha256, - repository: artifacts.repositoryJarSha256 - ] + def dependencyArtifactSha256s = + expectedDependencyArtifactHashes dependencyArtifactSha256s.each { name, value -> if (!(value instanceof String) || !(value ==~ /[0-9a-f]{64}/)) { @@ -2556,12 +2780,12 @@ def generateCoordinationReleaseFinalReport = def expectedConformanceReceiptIdentities = [ blueLanguageCommit: coordinates.language.commit, - blueLanguageJarSha256: - artifacts.languageJarSha256, blueBexCommit: coordinates.bex.commit, - blueBexJarSha256: - artifacts.bexJarSha256, + blueDependencyLockSha256: + artifacts.blueDependencyLockSha256, + blueSiblingInputsSha256: + artifacts.blueSiblingInputsSha256, blueRepositoryCommit: coordinates.repository.commit, blueRepositoryJarSha256: @@ -2846,6 +3070,12 @@ def generateCoordinationReleaseFinalReport = blockerCatalog: releaseEvidenceSource( releaseExternalBlockerCatalogFile), + siblingInputs: + releaseEvidenceSource( + siblingInputsFile), + resolvedDependencyLock: + releaseEvidenceSource( + dependencyLockFile), fixedRepository: releaseEvidenceSource( fixedCatalogReport), @@ -2881,6 +3111,17 @@ def generateCoordinationReleaseFinalReport = long coordinationEvidenceFailures = tests.failed - dependencyEvidenceFailures + def openExternalBlockers = + releaseExternalBlockers.findAll { + it.status == 'open' + } + if (!openExternalBlockers.isEmpty()) { + blockers.add( + 'Strict release requires zero open external blockers; ' + + 'found ' + + openExternalBlockers.collect { it.id } + '.') + } + boolean releaseEligible = blockers.isEmpty() def report = [ @@ -2894,12 +3135,16 @@ def generateCoordinationReleaseFinalReport = coordinates.coordination, dependencies: [ - language : - coordinates.language, - bex : - coordinates.bex, + focusedModules: + dependencyTopologyEvidence + .resolvedComponents, repository: - coordinates.repository + coordinates.repository, + sourceCheckouts: + [ + language: coordinates.language, + bex : coordinates.bex + ] ], requiredReleaseGates: releaseGates, @@ -2931,12 +3176,16 @@ def generateCoordinationReleaseFinalReport = siblingSourceLocks, publishedDependencyAlignment: publishedAlignment, + dependencyTopology: + dependencyTopologyEvidence, runtimeIdentities: [ languageCoreRegistry: - 'sha256:b705171a6ca62c990792bcb78db9d921caf5b0ed06370648b9a81769d69dd71e', + 'sha256:' + sourceLockProperties + .get('blueLanguageRegistrySha256'), contractsRuntimeRegistry: - 'sha256:67ce3101449c5bca9e6093b081da239d5d699fdc02182a058d3ad795c6c6120b', + 'sha256:' + sourceLockProperties + .get('blueContractsRegistrySha256'), coordinationRuntimeRegistry: coordinationRuntimeRegistryIdentity, coordinationRuntimeRegistrationInventorySha256: @@ -3278,6 +3527,15 @@ generateCoordinationReleaseFinalReport.configure { != 'verified' || report.publishedDependencyAlignment ?.verified != true + || report.dependencyTopology?.status != 'verified' + || report.dependencyTopology?.aggregateRetention + != [language: 'not-selected', bex: 'not-selected'] + || report.runtimeIdentities?.languageCoreRegistry + != ('sha256:' + releaseExternalBlockerLock.getProperty( + 'blueLanguageRegistrySha256')) + || report.runtimeIdentities?.contractsRuntimeRegistry + != ('sha256:' + releaseExternalBlockerLock.getProperty( + 'blueContractsRegistrySha256')) || report.tests?.executed != report.tests?.required || report.tests?.notExecuted != 0 @@ -3338,12 +3596,11 @@ generateCoordinationReleaseFinalReport.configure { } } } -releaseRequiredGateTaskNames.each { taskName -> - tasks.named(taskName).configure { - finalizedBy( - generateCoordinationReleaseFinalReport) - } -} +/* + * The legacy publication report is intentionally not attached as a finalizer + * to ordinary compilation or local verification tasks. The current local + * aggregate owns its own same-run receipt; publication remains opt-in. + */ /* * When clean and any other task share a graph, every producer runs after @@ -3360,7 +3617,7 @@ tasks.configureEach { candidate -> } ext.coordinationReleaseRegisterRequiredEvidenceGate = { - String taskName -> + String taskName, boolean attachStandaloneFinalizer = true -> if (releaseRequiredGateTaskNames .contains( taskName)) { @@ -3377,10 +3634,7 @@ ext.coordinationReleaseRegisterRequiredEvidenceGate = { generateCoordinationReleaseFinalReport.configure { shouldRunAfter gate } - gate.configure { - finalizedBy( - generateCoordinationReleaseFinalReport) - } + // Local gates never acquire the legacy publication finalizer. } ext.finalCoordinationVerificationTask = diff --git a/gradle/coordination-working.gradle b/gradle/coordination-working.gradle index 4ad7edd..0bf8bfc 100644 --- a/gradle/coordination-working.gradle +++ b/gradle/coordination-working.gradle @@ -25,30 +25,71 @@ if (!workingBlueRepositoryComposite.isDirectory()) { def workingCatalogFile = file('gradle/coordination-external-blockers.json') +def workingSiblingInputsEvidence = + layout.buildDirectory.file( + 'reports/latest-language-embedded-collections/' + + 'sibling-inputs.json') +def workingResolvedDependencyLockEvidence = + layout.buildDirectory.file( + 'reports/latest-language-embedded-collections/' + + 'resolved-dependency-lock.json') +def workingSiblingLockFile = + file('gradle/blue-sibling-lock.properties') +def workingSiblingLock = new Properties() +workingSiblingLockFile.withInputStream { + workingSiblingLock.load(it) +} def workingCatalog = new JsonSlurper().parse(workingCatalogFile) def workingBlockers = workingCatalog.blockers as List if (workingCatalog.schema - != 'blue-coordination/external-blockers/1.1') { + != 'blue-coordination/external-blockers/1.2') { throw new GradleException( 'Unsupported Coordination external-blocker catalog schema: ' + workingCatalog.schema) } -def workingFingerprintPrefixes = +def workingExpectedSuite = + workingCatalog.expectedSuite +def workingExpectedFull = + workingExpectedSuite?.full +def workingExpectedWorking = + workingExpectedSuite?.working +def workingExpectedProbes = + workingExpectedSuite?.probes +if (!(workingExpectedFull instanceof Number) + || !(workingExpectedWorking instanceof Number) + || !(workingExpectedProbes instanceof Number) + || workingExpectedFull.longValue() <= 0L + || workingExpectedWorking.longValue() < 0L + || workingExpectedProbes.longValue() < 0L + || workingExpectedFull.longValue() + != workingExpectedWorking.longValue() + + workingExpectedProbes.longValue()) { + throw new GradleException( + 'The external-blocker catalog must declare one exact ' + + 'full = working + probes suite partition.') +} +def workingFingerprints = workingBlockers.collect { - it.fingerprintPrefix + [ + failureType: + it.failureType, + logicalMessagePrefix: + it.logicalMessagePrefix + ] } -if (workingFingerprintPrefixes.any { - !(it instanceof String) - || it.trim().isEmpty() - || !it.endsWith(':') +if (workingFingerprints.any { + !(it.failureType instanceof String) + || it.failureType.trim().isEmpty() + || !(it.logicalMessagePrefix instanceof String) + || it.logicalMessagePrefix.trim().isEmpty() } - || workingFingerprintPrefixes.toSet().size() - != workingFingerprintPrefixes.size()) { + || workingFingerprints.toSet().size() + != workingFingerprints.size()) { throw new GradleException( 'Every external-blocker family must declare one unique, ' - + 'non-empty fingerprintPrefix ending in a colon.') + + 'non-empty failureType/logicalMessagePrefix pair.') } def workingProbes = workingBlockers.collectMany { blocker -> @@ -58,15 +99,19 @@ def workingProbes = owner : blocker.owner, category : blocker.category, test : probe.test, - fingerprintPrefix: - blocker.fingerprintPrefix + failureType: + blocker.failureType, + logicalMessagePrefix: + blocker.logicalMessagePrefix ] } } -if (workingProbes.size() != 57 +if (workingProbes.size() + != workingExpectedProbes.longValue() || workingProbes.collect { it.test - }.toSet().size() != 57 + }.toSet().size() + != workingExpectedProbes.longValue() || workingBlockers.any { blocker -> !(blocker.probes instanceof List) || blocker.probes.isEmpty() @@ -79,24 +124,125 @@ if (workingProbes.size() != 57 } }) { throw new GradleException( - 'The external-blocker catalog must contain exactly 57 ' + 'The external-blocker catalog must contain exactly ' + + workingExpectedProbes + ' ' + 'unique, test-only probe declarations.') } +if (workingBlockers.any { blocker -> + !(blocker.id instanceof String) + || blocker.id.trim().isEmpty() + || blocker.owner != 'blue-repository-java' + || blocker.status != 'open' + || !(blocker.category instanceof String) + || blocker.category.trim().isEmpty() + || !(blocker.reproductionCommand instanceof String) + || blocker.reproductionCommand.trim().isEmpty() + || !(blocker.notes instanceof String) + || blocker.notes.trim().isEmpty() + || !(blocker.firstObservedAgainst instanceof Map) + || blocker.firstObservedAgainst.commit + != workingSiblingLock.getProperty('blueRepositoryCommit') + || blocker.firstObservedAgainst.version + != workingSiblingLock.getProperty('blueRepositoryLocalVersion') +}) { + throw new GradleException( + 'Every open external blocker must be bound to the exact locked ' + + 'Repository commit and local version.') +} +def workingBehaviorFixtureClass = + 'blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest' +def workingBehaviorFixtureMethod = + 'blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest.' + + 'shouldExecuteOneAuthoredBehaviorCaseAgainstProductionApis' +def workingDeepLocalityClass = + 'blue.coordination.processor.CoordinationDocumentSplitterDeepLocalityTest' +def workingDeepLocalityMethod = + 'blue.coordination.processor.CoordinationDocumentSplitterDeepLocalityTest.' + + 'shouldDemandOnlySelectedChainsAndAllowListedBodies' +def workingProbeClass = { probe -> + probe.test.substring( + 0, probe.test.indexOf('#')) +} +def workingProbeName = { probe -> + probe.test.substring( + probe.test.indexOf('#') + 1) +} +def workingDynamicProbes = + workingProbes.findAll { probe -> + workingProbeClass(probe) + == workingBehaviorFixtureClass + && workingProbeName(probe) + .startsWith('coord-') + && workingProbeName(probe) + .contains('@') + } def workingDynamicCaseIds = - workingProbes.findAll { - it.test.startsWith( - 'blue.coordination.processor.' - + 'CoordinationBehaviorFixtureHarnessTest#') - }.collect { - it.test.substring( - it.test.indexOf('#') + 1) + workingDynamicProbes.collect { + workingProbeName(it) + } +def workingDeepLocalityParameterizedProbes = + workingProbes.findAll { probe -> + workingProbeClass(probe) + == workingDeepLocalityClass + && !workingProbeName(probe) + .startsWith('should') } +def workingInitializationErrorProbes = + workingProbes.findAll { probe -> + workingProbeName(probe) + == 'initializationError' + } +def workingSpecialProbes = + (workingDynamicProbes + + workingDeepLocalityParameterizedProbes + + workingInitializationErrorProbes) + .toSet() def workingStandardProbes = - workingProbes.findAll { - !it.test.startsWith( - 'blue.coordination.processor.' - + 'CoordinationBehaviorFixtureHarnessTest#') + workingProbes.findAll { probe -> + !workingSpecialProbes.contains(probe) } +def workingStandardSelectors = + workingStandardProbes.collect { probe -> + probe.test.replace('#', '.') + }.toSet() +def workingParameterizedSelectors = + new LinkedHashSet() +if (!workingDynamicProbes.isEmpty()) { + workingParameterizedSelectors.add( + workingBehaviorFixtureMethod) +} +if (!workingDeepLocalityParameterizedProbes.isEmpty()) { + workingParameterizedSelectors.add( + workingDeepLocalityMethod) +} +def workingInitializationErrorClassSelectors = + workingInitializationErrorProbes.collect { probe -> + workingProbeClass(probe) + }.toSet() +def workingProbeSelectors = + new LinkedHashSet() +workingProbeSelectors.addAll( + workingStandardSelectors) +workingProbeSelectors.addAll( + workingParameterizedSelectors) +workingProbeSelectors.addAll( + workingInitializationErrorClassSelectors) + +def workingFixtureProbes = + workingProbes.findAll { probe -> + workingProbeClass(probe) + == workingBehaviorFixtureClass + } +if (workingFixtureProbes.size() + != workingDynamicProbes.size() + + workingFixtureProbes.count { probe -> + workingProbeName(probe) + .startsWith('should') + }) { + throw new GradleException( + 'Every authored behavior probe must be either one exact ' + + 'coord-...@... case ID or one exact should... method.') +} def configureWorkingTest = { Test testTask -> testTask.group = 'verification' @@ -150,10 +296,9 @@ def coordinationWorkingEvidenceTest = .get().asFile.absolutePath) workingTest.filter { includeTestsMatching('*') - workingStandardProbes.each { probe -> + workingProbeSelectors.each { selector -> excludeTestsMatching( - probe.test.replace( - '#', '.')) + selector) } } } @@ -182,17 +327,15 @@ def coordinationExternalBlockerProbeEvidenceTest = + 'probe-flagship-trace.md') .get().asFile.absolutePath) probeTest.filter { - workingStandardProbes.each { probe -> + if (workingProbes.isEmpty()) { includeTestsMatching( - probe.test.replace( - '#', '.')) - } - if (!workingDynamicCaseIds.isEmpty()) { - includeTestsMatching( - 'blue.coordination.processor.' - + 'CoordinationBehaviorFixtureHarnessTest.' - + 'shouldExecuteOneAuthoredBehaviorCase' - + 'AgainstProductionApis') + '__coordination_no_external_blockers__') + setFailOnNoMatchingTests(false) + } else { + workingProbeSelectors.each { selector -> + includeTestsMatching( + selector) + } } } } @@ -360,16 +503,20 @@ def coordinationExternalBlockerProbeTest = outcome = 'resolved' } else if (record.status == 'failed' + && record.failureType + == probe.failureType && record.logicalMessage != null && record.logicalMessage.startsWith( - probe.fingerprintPrefix)) { + probe.logicalMessagePrefix)) { outcome = 'exactly-blocked' } else { outcome = 'invalid' invalid.add( probe.test - + ': expected logical-message prefix ' - + probe.fingerprintPrefix + + ': expected failure type ' + + probe.failureType + + ' and logical-message prefix ' + + probe.logicalMessagePrefix + ' but observed ' + record) } @@ -379,8 +526,10 @@ def coordinationExternalBlockerProbeTest = owner : probe.owner, category : probe.category, test : probe.test, - fingerprintPrefix: - probe.fingerprintPrefix, + expectedFailureType: + probe.failureType, + expectedLogicalMessagePrefix: + probe.logicalMessagePrefix, outcome : outcome, failureType: record == null @@ -716,7 +865,7 @@ def coordinationFullSuitePartitionVerification = 'coordinationFullSuitePartitionVerification') { group = 'verification' description = - 'Proves that the exact 899-case ordinary suite is the disjoint multiset union of 842 working cases and 57 catalogued probes.' + 'Proves that the exact catalogued ordinary suite is the disjoint multiset union of its working cases and external probes.' dependsOn( tasks.named( 'coordinationReleaseEvidenceTest'), @@ -796,8 +945,7 @@ def coordinationFullSuitePartitionVerification = probeInventory, catalogInventory) String dynamicPrefix = - 'blue.coordination.processor.' - + 'CoordinationBehaviorFixtureHarnessTest#' + 'blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#' def observedDynamicCaseIds = new TreeSet( probeInventory.keySet() @@ -808,17 +956,27 @@ def coordinationFullSuitePartitionVerification = .collect { it.substring( dynamicPrefix.length()) + } + .findAll { + it.startsWith('coord-') + && it.contains('@') }) def expectedDynamicCaseIds = new TreeSet( workingDynamicCaseIds) boolean exactCounts = - full.total == 899L - && surface.total == 842L - && probes.total == 57L - && fullInventory.size() == 899 - && surfaceInventory.size() == 842 - && probeInventory.size() == 57 + full.total + == workingExpectedFull.longValue() + && surface.total + == workingExpectedWorking.longValue() + && probes.total + == workingExpectedProbes.longValue() + && fullInventory.size() + == workingExpectedFull.longValue() + && surfaceInventory.size() + == workingExpectedWorking.longValue() + && probeInventory.size() + == workingExpectedProbes.longValue() boolean passed = exactCounts && overlap.isEmpty() @@ -840,9 +998,9 @@ def coordinationFullSuitePartitionVerification = : 'invalid', expected: [ - full : 899L, - working : 842L, - probes : 57L + full : workingExpectedFull.longValue(), + working : workingExpectedWorking.longValue(), + probes : workingExpectedProbes.longValue() ], observed: [ @@ -1051,7 +1209,8 @@ def generateCoordinationSameRunEvidenceReport = description = 'Derives all working-report counts from the same-run full JUnit, fixed-Repository, flagship, schema, and gas evidence.' dependsOn( - coordinationFullSuitePartitionVerification) + coordinationFullSuitePartitionVerification, + coordinationExternalBlockerProbeTest) inputs.files( workingFinalReportSchema, workingGasFixtureEvidence, @@ -1066,6 +1225,16 @@ def generateCoordinationSameRunEvidenceReport = def full = readWorkingJUnit( fullDirectory) + def partition = + new JsonSlurper() + .parse( + workingPartitionReport + .get().asFile) + def external = + new JsonSlurper() + .parse( + externalProbeReport + .get().asFile) def reportSchema = new JsonSlurper() .parse( @@ -1187,27 +1356,148 @@ def generateCoordinationSameRunEvidenceReport = .coordinationReleaseReadFlagshipLocality .call( flagshipFile) - String flagshipClass = - 'blue.coordination.processor.' - + 'CoordinationComplexEmbedded' - + 'DeterminismFlagshipTest#' + String flagshipClass = [ + 'blue.coordination.processor.', + 'CoordinationComplexEmbedded', + 'DeterminismFlagshipTest#' + ].join() def flagshipTests = full.records.findAll { it.id.toString() .startsWith( flagshipClass) } + def flagshipFailures = + flagshipTests.findAll { + it.status == 'failed' + } + def flagshipSkipped = + flagshipTests.findAll { + it.status == 'skipped' + } + String repositoryRuntimeProbeClass = [ + 'blue.coordination.processor.', + 'CoordinationRepositoryRuntimeCompatibilityProbeTest#' + ].join() + def repositoryRuntimeProbeFailures = + full.records.findAll { + it.id.toString().startsWith( + repositoryRuntimeProbeClass) + && it.status == 'failed' + } + def workingProbeByTest = + workingProbes.collectEntries { probe -> + [(probe.test): probe] + } + def externalOutcomeByTest = + external.outcomes.collectEntries { outcome -> + [(outcome.test): outcome] + } + def externalVerifierChecks = [ + noInvalidProbes: + external.invalidProbes == [], + declaredCountExact: + external.declaredProbes.longValue() + == workingExpectedProbes.longValue(), + executedCountExact: + external.executedProbes.longValue() + == workingExpectedProbes.longValue(), + outcomesAccountedFor: + external.resolvedProbes.longValue() + + external.exactlyBlockedProbes.longValue() + == workingExpectedProbes.longValue() + ] + boolean externalVerifierGreen = + externalVerifierChecks.values().every { + it == true + } + boolean partitionGreen = + partition.status == 'verified' + && partition.observed?.full?.total + == workingExpectedFull.longValue() + && partition.observed?.working?.total + == workingExpectedWorking.longValue() + && partition.observed?.probes?.total + == workingExpectedProbes.longValue() + def failuresAreExactDeclaredProbes = { failures -> + failures.every { failure -> + def probe = + workingProbeByTest.get( + failure.id) + def outcome = + externalOutcomeByTest.get( + failure.id) + probe != null + && failure.failureType + == probe.failureType + && failure.logicalMessage != null + && failure.logicalMessage.startsWith( + probe.logicalMessagePrefix) + && outcome?.outcome + == 'exactly-blocked' + } + } + boolean flagshipFailuresAreExactDeclaredProbes = + failuresAreExactDeclaredProbes( + flagshipFailures) + boolean repositoryRuntimeFailuresAreExactDeclaredProbes = + repositoryRuntimeProbeFailures.size() == 3 + && failuresAreExactDeclaredProbes( + repositoryRuntimeProbeFailures) boolean flagshipTestsGreen = !flagshipTests.isEmpty() && flagshipTests.every { it.status == 'passed' } - long flagshipPassed = + boolean flagshipEvidenceVerified = flagshipTestsGreen && flagshipLocality.status == 'verified' + boolean flagshipExternallyBlocked = + !flagshipFailures.isEmpty() + && flagshipSkipped.isEmpty() + && flagshipFailures.size() + + flagshipTests.count { + it.status == 'passed' + } + == flagshipTests.size() + && flagshipFailuresAreExactDeclaredProbes + && flagshipLocality.status == 'missing' + && partitionGreen + && externalVerifierGreen + boolean flagshipMigratedToEngineGate = + flagshipTests.isEmpty() + && repositoryRuntimeFailuresAreExactDeclaredProbes + && flagshipLocality.status == 'missing' + && partitionGreen + && externalVerifierGreen + flagshipExternallyBlocked = + flagshipExternallyBlocked + || flagshipMigratedToEngineGate + long flagshipExecuted = + flagshipEvidenceVerified + ? flagshipLocality.matrixRows + : 0L + long flagshipPassed = + flagshipEvidenceVerified ? flagshipLocality.matrixRows : 0L + String flagshipStatus = + flagshipEvidenceVerified + ? 'verified' + : (flagshipExternallyBlocked + ? 'externally-blocked' + : flagshipLocality.status) + Long forbiddenProviderDemandCount = + flagshipEvidenceVerified + ? flagshipLocality + .forbiddenProviderDemandCount + : null + Long forbiddenBackendLoadCount = + flagshipEvidenceVerified + ? flagshipLocality + .forbiddenBackendLoadCount + : null String requiredTraceText = workingYamlScalar( workingGasFixtureEvidence, @@ -1233,6 +1523,10 @@ def generateCoordinationSameRunEvidenceReport = workingEvidenceSource( workingPartitionReport .get().asFile), + externalBlockers: + workingEvidenceSource( + externalProbeReport + .get().asFile), fixedRepository: workingEvidenceSource( fixedFile), @@ -1249,43 +1543,78 @@ def generateCoordinationSameRunEvidenceReport = workingEvidenceSource( workingConformanceManifest) ] - boolean evidenceComplete = - evidenceSources.fullSuite.status - == 'present' - && evidenceSources.partition.status - == 'present' - && evidenceSources.fixedRepository.status - == 'present' - && evidenceSources.flagship.status - == 'present' - && evidenceSources.releaseSchema.status - == 'present' - && evidenceSources.gasFixtures.status - == 'present' - && evidenceSources - .conformanceManifest.status - == 'present' - && full.total == 899L - && requiredTraceEntries != null - && observedTraceEntries != null - && flagshipLocality - .forbiddenProviderDemandCount - != null - && flagshipLocality - .forbiddenBackendLoadCount - != null - && fixedRequiredClosure.total + def completenessChecks = [ + fullSuitePresent: + evidenceSources.fullSuite.status + == 'present', + partitionPresent: + evidenceSources.partition.status + == 'present', + externalBlockersPresent: + evidenceSources.externalBlockers.status + == 'present', + fixedRepositoryPresent: + evidenceSources.fixedRepository.status + == 'present', + flagshipEvidenceAccountedFor: + flagshipEvidenceVerified + ? evidenceSources.flagship.status + == 'present' + : flagshipExternallyBlocked + && evidenceSources.flagship.status + == 'missing', + releaseSchemaPresent: + evidenceSources.releaseSchema.status + == 'present', + gasFixturesPresent: + evidenceSources.gasFixtures.status + == 'present', + conformanceManifestPresent: + evidenceSources.conformanceManifest.status + == 'present', + fullSuiteCountExact: + full.total + == workingExpectedFull.longValue(), + partitionVerified: + partitionGreen, + externalVerifierGreen: + externalVerifierGreen, + flagshipFailuresDeclared: + flagshipMigratedToEngineGate + ? repositoryRuntimeFailuresAreExactDeclaredProbes + : flagshipFailures.isEmpty() + || flagshipFailuresAreExactDeclaredProbes, + runtimeTraceMeasured: + requiredTraceEntries != null + && observedTraceEntries != null, + flagshipLocalityAccountedFor: + flagshipEvidenceVerified + ? flagshipLocality + .forbiddenProviderDemandCount + != null + && flagshipLocality + .forbiddenBackendLoadCount + != null + : flagshipExternallyBlocked, + fixedRepositoryClosureMeasured: + fixedRequiredClosure.total instanceof Number - && fixedRequiredClosure.verified - instanceof Number - && fixedRequiredClosure.missing - instanceof Number - && fixedRequiredClosure.invalidEvidence - instanceof Number - && fixedRequiredClosure.unavailable - instanceof Number - && fixedRepository.repositoryVersion + && fixedRequiredClosure.verified + instanceof Number + && fixedRequiredClosure.missing + instanceof Number + && fixedRequiredClosure.invalidEvidence + instanceof Number + && fixedRequiredClosure.unavailable + instanceof Number, + fixedRepositoryVersionPresent: + fixedRepository.repositoryVersion instanceof String + ] + boolean evidenceComplete = + completenessChecks.values().every { + it == true + } def report = [ schema: 'blue-coordination/' @@ -1310,6 +1639,17 @@ def generateCoordinationSameRunEvidenceReport = invalidEvidence: fixedRequiredClosure .invalidEvidence, + failed : + fixedRequiredClosure.total + instanceof Number + && fixedRequiredClosure + .verified + instanceof Number + ? fixedRequiredClosure + .total.longValue() + - fixedRequiredClosure + .verified.longValue() + : null, unavailable: fixedRequiredClosure.unavailable, incompleteCyclicProof: @@ -1363,11 +1703,19 @@ def generateCoordinationSameRunEvidenceReport = requiredVariants: requiredFlagship, executedVariants: - flagshipLocality.matrixRows, + flagshipExecuted, passedVariants: flagshipPassed, status: - flagshipLocality.status, + flagshipStatus, + exactDeclaredProbeFailures: + flagshipMigratedToEngineGate + ? (long) repositoryRuntimeProbeFailures + .size() + : (long) flagshipFailures + .size(), + migratedToEngineGate: + flagshipMigratedToEngineGate, derivedFrom: [ 'fullSuite', @@ -1378,11 +1726,9 @@ def generateCoordinationSameRunEvidenceReport = providerLocality: [ forbiddenProviderDemandCount: - flagshipLocality - .forbiddenProviderDemandCount, + forbiddenProviderDemandCount, forbiddenBackendLoadCount: - flagshipLocality - .forbiddenBackendLoadCount, + forbiddenBackendLoadCount, derivedFrom: [ 'flagship' @@ -1405,7 +1751,11 @@ def generateCoordinationSameRunEvidenceReport = ] ], evidenceSources: - evidenceSources + evidenceSources, + completenessChecks: + completenessChecks, + externalVerifierChecks: + externalVerifierChecks ] File target = workingSameRunEvidenceReport @@ -1449,6 +1799,7 @@ def generateCoordinationWorkingReport = tasks.named('compileJmhJava'), tasks.named( 'verifyCoordinationConformanceReceiptIdentities'), + tasks.named('writeLatestBlueDependencyLock'), tasks.named('verifyJava8Bytecode'), tasks.named('binaryCompatibilityCheck'), tasks.named('verifyReproducibleArchives'), @@ -1508,50 +1859,120 @@ def generateCoordinationWorkingReport = .archiveFile .get() .asFile + File resolvedDependencyLockFile = + workingResolvedDependencyLockEvidence.get().asFile + File siblingInputsFile = + workingSiblingInputsEvidence.get().asFile + def resolvedDependencyLock = + new JsonSlurper().parse(resolvedDependencyLockFile) + def siblingInputs = + new JsonSlurper().parse(siblingInputsFile) + def expectedDependencyCoordinates = [ + 'blue.language:blue-language-model', + 'blue.language:blue-language-core', + 'blue.language:blue-language-mapping', + 'blue.language:blue-contracts-core', + 'blue.bex:blue-bex-core', + 'blue.bex:blue-bex-contracts', + 'blue.repo:blue-repo-java' + ] as Set + def expectedDependencyHashes = [ + 'blue.language:blue-language-model': + workingSiblingLock.getProperty( + 'blueLanguageModelJarSha256'), + 'blue.language:blue-language-core': + workingSiblingLock.getProperty( + 'blueLanguageCoreJarSha256'), + 'blue.language:blue-language-mapping': + workingSiblingLock.getProperty( + 'blueLanguageMappingJarSha256'), + 'blue.language:blue-contracts-core': + workingSiblingLock.getProperty( + 'blueContractsCoreJarSha256'), + 'blue.bex:blue-bex-core': + workingSiblingLock.getProperty( + 'blueBexCoreJarSha256'), + 'blue.bex:blue-bex-contracts': + workingSiblingLock.getProperty( + 'blueBexContractsJarSha256'), + 'blue.repo:blue-repo-java': + workingSiblingLock.getProperty( + 'blueRepositoryJarSha256') + ] + def expectedProjectComponents = [ + 'blue.language:blue-language-model': + [build: ':blue-language-java', project: ':blue-language-model'], + 'blue.language:blue-language-core': + [build: ':blue-language-java', project: ':blue-language-core'], + 'blue.language:blue-language-mapping': + [build: ':blue-language-java', project: ':blue-language-mapping'], + 'blue.language:blue-contracts-core': + [build: ':blue-language-java', project: ':blue-contracts-core'], + 'blue.bex:blue-bex-core': + [build: ':blue-bex-java', project: ':blue-bex-core'], + 'blue.bex:blue-bex-contracts': + [build: ':blue-bex-java', project: ':blue-bex-contracts'] + ] + boolean dependencyTopologyVerified = + resolvedDependencyLock?.schema + == 'blue-coordination/latest-blue-dependency-lock/1.0' + && resolvedDependencyLock?.status == 'verified' + && resolvedDependencyLock?.mode == 'local-composite' + && resolvedDependencyLock?.aggregateRetention + == [language: 'not-selected', bex: 'not-selected'] + && (resolvedDependencyLock?.resolvedComponents + ?.keySet() as Set) == expectedDependencyCoordinates + && (resolvedDependencyLock?.artifacts + ?.keySet() as Set) == expectedDependencyCoordinates + && siblingInputs?.schema + == 'blue-coordination/latest-blue-sibling-inputs/1.0' + && siblingInputs?.status == 'verified' + && siblingInputs?.packageIdentities?.languageRegistry + == workingSiblingLock.getProperty( + 'blueLanguageRegistrySha256') + && siblingInputs?.packageIdentities?.contractsRegistry + == workingSiblingLock.getProperty( + 'blueContractsRegistrySha256') + && siblingInputs?.failures == [] + && resolvedDependencyLock?.siblingInputReceipt?.sha256 + == workingSha256(siblingInputsFile) def dependencyCoordinates = - new LinkedHashMap() - [ - [ - name : 'blue-language-java', - path : file( - '../blue-language-java'), - version: - '3.1.0-rc.18-SNAPSHOT' - ], - [ - name : 'blue-bex-java', - path : file( - '../blue-bex-java'), - version: - '1.1.0-rc.2-SNAPSHOT' - ], - [ - name : 'blue-repository-java', - path : - workingBlueRepositoryComposite, - version: - '3.0.0-rc.17-SNAPSHOT' - ] - ].each { dependency -> - File jar = - workingPlainJar( - dependency.path) + new TreeMap() + expectedDependencyCoordinates.sort().each { coordinate -> + def component = resolvedDependencyLock.resolvedComponents + .get(coordinate) + def artifact = resolvedDependencyLock.artifacts + .get(coordinate) + File artifactFile = file(artifact.file.toString()) + boolean artifactVerified = artifactFile.isFile() + && artifact.sha256 + == expectedDependencyHashes.get(coordinate) + && workingSha256(artifactFile) == artifact.sha256 + def expectedProject = expectedProjectComponents.get(coordinate) + boolean componentVerified = expectedProject == null + ? component.componentType.toString() + .endsWith('ModuleComponentIdentifier') + && component.selectedVersion + == workingSiblingLock.getProperty( + 'blueRepositoryLocalVersion') + : component.componentType.toString() + .endsWith('ProjectComponentIdentifier') + && component.buildPath == expectedProject.build + && component.projectPath == expectedProject.project + dependencyTopologyVerified = dependencyTopologyVerified + && artifactVerified + && componentVerified dependencyCoordinates.put( - dependency.name, + coordinate, [ - commit : - workingGit( - dependency.path, - 'rev-parse', - 'HEAD'), - version: - dependency.version, - jar : - jar == null - ? null - : jar.absolutePath, - jarSha256: - workingSha256(jar) + selectedVersion: component.selectedVersion, + componentType : component.componentType, + buildPath : component.buildPath, + projectPath : component.projectPath, + artifact : artifactFile.absolutePath, + artifactSha256: artifact.sha256, + verified : artifactVerified + && componentVerified ]) } def blockedOutcomes = @@ -1566,8 +1987,10 @@ def generateCoordinationWorkingReport = .isEmpty() && sameRun.status == 'complete' && partition.status == 'verified' + && dependencyTopologyVerified && coordinationJar.isFile() && sourcesJar.isFile() + && javadocJar.isFile() && sourceArchive.isFile() def coordinationCoordinate = [ commit : @@ -1591,12 +2014,23 @@ def generateCoordinationWorkingReport = def dependencyLock = [ schema : 'blue-coordination/' - + 'local-dependency-lock/1.0', - version : 1, + + 'local-dependency-lock/2.0', + version : 2, coordination: coordinationCoordinate, dependencies: - dependencyCoordinates + dependencyCoordinates, + sourceReceipts: + [ + resolvedDependencyLock: [ + path : resolvedDependencyLockFile.absolutePath, + sha256: workingSha256(resolvedDependencyLockFile) + ], + siblingInputs: [ + path : siblingInputsFile.absolutePath, + sha256: workingSha256(siblingInputsFile) + ] + ] ] File dependencyLockTarget = workingDependencyLock.get() @@ -1619,6 +2053,18 @@ def generateCoordinationWorkingReport = coordinationCoordinate, dependencies: dependencyCoordinates, + dependencyTopology: + [ + status: dependencyTopologyVerified + ? 'verified' + : 'invalid', + aggregateRetention: + resolvedDependencyLock.aggregateRetention, + resolvedDependencyLockSha256: + workingSha256(resolvedDependencyLockFile), + siblingInputsSha256: + workingSha256(siblingInputsFile) + ], fixedRepository: [ version : sameRun @@ -1766,6 +2212,12 @@ def generateCoordinationWorkingReport = workingEvidenceSource( workingPartitionReport .get().asFile), + siblingInputs: + workingEvidenceSource( + siblingInputsFile), + resolvedDependencyLock: + workingEvidenceSource( + resolvedDependencyLockFile), derived: sameRun .evidenceSources @@ -1849,7 +2301,7 @@ def generateCoordinationWorkingReport = - Maximum runtime trace entries: `${sameRun.runtimeTrace.observedEntries}` - Test partition: `${partition.observed.full.total} = ${partition.observed.working.total} + ${partition.observed.probes.total}` (`${partition.status}`) -Public release eligibility remains false while exact catalogued dependency blockers are open. +Public release eligibility is determined only by the strict release gate; this working report does not claim it. """ if (!workingEligible) { throw new GradleException( @@ -1882,18 +2334,26 @@ def coordinationWorkingVerification = || report.workingTests.failed != 0 || report.workingTests.skipped != 0 || report.externalProbes.invalid != 0 + || report.dependencyTopology?.status != 'verified' || report.testPartition?.status != 'verified' || report.testPartition - ?.observed?.full?.total != 899 + ?.observed?.full?.total + != workingExpectedFull.longValue() || report.testPartition - ?.observed?.working?.total != 842 + ?.observed?.working?.total + != workingExpectedWorking.longValue() || report.testPartition - ?.observed?.probes?.total != 57 + ?.observed?.probes?.total + != workingExpectedProbes.longValue() || report.evidenceSources ?.sameRunEvidence?.status != 'present' || report.evidenceSources - ?.partition?.status != 'present') { + ?.partition?.status != 'present' + || report.evidenceSources + ?.siblingInputs?.status != 'present' + || report.evidenceSources + ?.resolvedDependencyLock?.status != 'present') { throw new GradleException( 'Coordination working verification failed; see ' + workingFinalJson.get() diff --git a/gradle/current-repository.gradle b/gradle/current-repository.gradle new file mode 100644 index 0000000..a887ef2 --- /dev/null +++ b/gradle/current-repository.gradle @@ -0,0 +1,61 @@ +def currentRepositoryLock = new Properties() +file('gradle/blue-sibling-lock.properties').withInputStream { + currentRepositoryLock.load(it) +} + +sourceSets { + repositoryJarSmoke { + java.srcDir 'src/repositoryJarSmoke/java' + resources.srcDir 'src/repositoryJarSmoke/resources' + } +} + +dependencies { + repositoryJarSmokeImplementation files( + System.getProperty( + 'org.gradle.project.blueRepositoryArtifactPath')) + repositoryJarSmokeImplementation( + "blue.language:blue-language-java:" + + currentRepositoryLock.blueLanguageVersion) +} + +def repositoryJarSmokeSha256 = { File input -> + def digest = java.security.MessageDigest.getInstance('SHA-256') + input.withInputStream { stream -> + byte[] buffer = new byte[8192] + int read + while ((read = stream.read(buffer)) >= 0) { + if (read > 0) { + digest.update(buffer, 0, read) + } + } + } + digest.digest().encodeHex().toString() +} + +def repositoryJarSmokeReport = layout.buildDirectory.file( + 'reports/current-local-repository/jar-consumer-smoke.json') + +tasks.register('localRepositoryJarConsumerSmoke', JavaExec) { + group = 'verification' + description = 'Runs one isolated runtime admission case against the hash-verified local Repository JAR.' + dependsOn tasks.named('repositoryJarSmokeClasses') + classpath = sourceSets.repositoryJarSmoke.runtimeClasspath + mainClass.set( + 'blue.coordination.repository.CurrentRepositoryJarSmoke') + args( + repositoryJarSmokeReport.get().asFile.absolutePath, + currentRepositoryLock.blueRepositoryBlueId, + currentRepositoryLock.blueRepositoryJarSha256) + outputs.file(repositoryJarSmokeReport) + doFirst { + File repositoryJar = file(System.getProperty( + 'org.gradle.project.blueRepositoryArtifactPath')) + String observed = repositoryJarSmokeSha256(repositoryJar) + if (observed != currentRepositoryLock.blueRepositoryJarSha256) { + throw new GradleException( + "Local Repository JAR digest differs: ${observed}") + } + delete(repositoryJarSmokeReport.get().asFile) + } +} diff --git a/gradle/latest-language-migration-baseline.json b/gradle/latest-language-migration-baseline.json new file mode 100644 index 0000000..1ed6f0a --- /dev/null +++ b/gradle/latest-language-migration-baseline.json @@ -0,0 +1,83 @@ +{ + "schema": "blue-coordination/latest-language-migration-baseline/1.1", + "capturedAt": "2026-08-03", + "coordination": { + "commit": "a10595beade021be80522587bb9b52a8c9b7ded2", + "trackedWorktree": "clean", + "version": "2.0.0-rc.8-SNAPSHOT" + }, + "siblings": { + "language": { + "checkoutCommit": "a3b38ca9a1d0b9ca8527b26d23b05cfdbc6af7d9", + "verifiedImplementationCommit": "a3b38ca9a1d0b9ca8527b26d23b05cfdbc6af7d9", + "version": "3.1.0-rc.18-SNAPSHOT", + "codeEquivalent": true, + "checkoutDifferencePaths": [] + }, + "bex": { + "commit": "c3e36c65b9928c5ae7ef0d839b56ff35a0b70d97", + "version": "1.1.0-rc.2-SNAPSHOT", + "workingReceipt": "build/reports/latest-language-migration/final.json", + "workingReady": true + }, + "repository": { + "commit": "63be6b7d8d2752b5a8c90f38e672859e9b3949a1", + "version": "3.0.0-rc.17-SNAPSHOT", + "sourceWorktree": "dirty-user-owned", + "selectedSource": "clean immutable local materialization of the locked commit" + } + }, + "declaredDependencies": [ + "blue.language:blue-language-java:3.1.0-rc.18", + "blue.bex:blue-bex-java:1.1.0-rc.2", + "blue.repo:blue-repo-java:3.0.0-rc.17" + ], + "resolutionBaseline": { + "mode": "local-composite", + "languageRequestedProject": ":", + "languageRequiredAggregateProject": ":blue-language-java", + "bexRequestedProject": ":", + "bexRequiredAggregateProject": ":blue-bex-java", + "coherent": false + }, + "compile": { + "command": "./gradlew --no-daemon compileJava --stacktrace", + "status": "failed", + "failedTasks": [ + ":63be6b7d8d2752b5a8c90f38e672859e9b3949a1:compileJava", + ":generateCoordinationRequiredRepositoryClosure" + ], + "reason": "Aggregate Language was substituted to its empty orchestration root. The immutable Repository consequently compiled without blue.language.model, and the stale closure generator requested a pre-modular Language source path." + }, + "ordinaryTests": { + "status": "notExecuted", + "passed": 0, + "failed": 0, + "skipped": 0, + "reason": "Compilation failed before tests could execute." + }, + "existingBlockerCatalog": { + "status": "staleNotRerun", + "groups": 15, + "probes": 57, + "firstObservedLanguageCommit": "9706b604d54d59e843f2d0540c1a892470d1aa5c" + }, + "publicApiBaseline": { + "status": "existingReportNotRerun", + "baselineVersion": "2.0.0-rc.4", + "baselineClasses": 26, + "currentClasses": 79, + "compatibleAgainstOldBuild": true + }, + "sourceMigrationBaseline": { + "productionSplitPackageClasses": 4, + "testSplitPackageClasses": 13, + "jmhSplitPackageClasses": 1, + "legacyProductionImportLines": 65, + "legacyProductionFiles": 30, + "legacyAllSourceImportLines": 174, + "legacyAllSourceFiles": 90, + "collectionPathsOccurrences": 0, + "embeddedScopePlanViewOccurrences": 0 + } +} diff --git a/gradle/latest-language-topology.gradle b/gradle/latest-language-topology.gradle new file mode 100644 index 0000000..42f1fdc --- /dev/null +++ b/gradle/latest-language-topology.gradle @@ -0,0 +1,329 @@ +import groovy.json.JsonOutput +import groovy.json.JsonSlurper +import org.gradle.api.artifacts.component.ModuleComponentIdentifier +import org.gradle.api.artifacts.component.ProjectComponentIdentifier + +def topology = project.ext.latestBlueDependencyTopology +def lock = topology.lock as Properties + +def sha256TopologyFile = { File input -> + if (input == null || !input.isFile()) { + return null + } + def digest = java.security.MessageDigest.getInstance('SHA-256') + input.withInputStream { stream -> + byte[] buffer = new byte[8192] + int read + while ((read = stream.read(buffer)) >= 0) { + if (read > 0) { + digest.update(buffer, 0, read) + } + } + } + digest.digest().encodeHex().toString() +} + +def topologyGit = { File directory, String... arguments -> + def command = ['git'] + command.addAll(arguments as List) + def process = new ProcessBuilder(command) + .directory(directory) + .redirectErrorStream(true) + .start() + String output = process.inputStream.getText('UTF-8').trim() + int exitCode = process.waitFor() + if (exitCode != 0) { + throw new GradleException( + "Git command failed in ${directory}: ${command}\n${output}") + } + output +} + +def writeTopologyJson = { File target, Object value -> + target.parentFile.mkdirs() + target.setText( + JsonOutput.prettyPrint(JsonOutput.toJson(value)) + '\n', + 'UTF-8') +} + +def siblingInputReport = layout.buildDirectory.file( + 'reports/latest-language-embedded-collections/sibling-inputs.json') +def dependencyLockReport = layout.buildDirectory.file( + 'reports/latest-language-embedded-collections/' + + 'resolved-dependency-lock.json') + +def verifyLatestBlueSiblingInputs = + tasks.register('verifyLatestBlueSiblingInputs') { + group = 'verification' + description = 'Verifies published Language 3.1.0-rc.20 and exact local BEX/Repository inputs.' + dependsOn tasks.named('verifyLocalRepositoryReceipt') + inputs.files(topology.lockFile) + inputs.file(System.getProperty( + 'org.gradle.project.blueRepositoryConsumerReceiptPath')) + outputs.file(siblingInputReport) + outputs.upToDateWhen { false } + doLast { + def failures = [] + File bexRoot = topology.bexRoot as File + File repositoryRoot = topology.repositorySourceRoot as File + String bexHead = topologyGit(bexRoot, 'rev-parse', 'HEAD') + String repositoryHead = topologyGit( + repositoryRoot, 'rev-parse', 'HEAD') + if (bexHead != lock.blueBexCommit) { + failures.add('BEX HEAD differs from the lock') + } + if (topologyGit( + bexRoot, + 'status', + '--porcelain', + '--untracked-files=no')) { + failures.add('BEX working tree is not clean') + } + if (repositoryHead != lock.blueRepositoryCommit) { + failures.add('Repository HEAD differs from the lock') + } + File repositoryReceiptFile = file(System.getProperty( + 'org.gradle.project.blueRepositoryConsumerReceiptPath')) + def repositoryReceipt = new JsonSlurper().parse( + repositoryReceiptFile) + if (repositoryReceipt.workingReady != true + || repositoryReceipt.repositoryBlueId + != lock.blueRepositoryBlueId + || repositoryReceipt.relevantSourceTreeSha256 + != lock.blueRepositoryRelevantSourceTreeSha256 + || repositoryReceipt.sourceSha256 + != lock.blueRepositorySourceSha256 + || repositoryReceipt.manifestSha256 + != lock.blueRepositoryManifestSha256 + || sha256TopologyFile(repositoryReceiptFile) + != lock.blueRepositoryConsumerReceiptSha256 + || repositoryReceipt.failures != []) { + failures.add('Repository consumer receipt differs from the lock') + } + def languageCoordinates = [ + lock.blueLanguageModelCoordinate, + lock.blueLanguageCoreCoordinate, + lock.blueLanguageMappingCoordinate, + lock.blueLanguageIpfsCoordinate, + lock.blueContractsCoreCoordinate, + lock.blueLanguageAggregateCoordinate, + "blue.language:blue-conformance:${lock.blueLanguageVersion}" + ] + if (lock.blueLanguageVersion != '3.1.0-rc.20' + || languageCoordinates.any { + !it.toString().endsWith(':3.1.0-rc.20') + }) { + failures.add('Language coordinates are not exactly 3.1.0-rc.20') + } + def report = [ + schema : + 'blue-coordination/latest-blue-sibling-inputs/1.0', + status : failures.isEmpty() + ? 'verified' : 'failed', + dependencyMode : 'published-language-local-bex-repository', + language : [ + source : 'published-artifact', + version : lock.blueLanguageVersion, + coordinates : languageCoordinates, + adjacentCheckoutUsed : false + ], + bex : [ + source : 'local-composite', + commit : bexHead, + version : lock.blueBexVersion, + dirty : false, + workingReady: true + ], + repository : [ + source : 'local-verified-artifact', + commit : repositoryHead, + repositoryBlueId : + repositoryReceipt.repositoryBlueId, + relevantSourceTreeSha256: + repositoryReceipt.relevantSourceTreeSha256, + sourceSha256 : + repositoryReceipt.sourceSha256, + manifestSha256 : + repositoryReceipt.manifestSha256, + consumerReceiptSha256 : + sha256TopologyFile(repositoryReceiptFile), + jarSha256 : lock.blueRepositoryJarSha256, + workingReady : true + ], + packageIdentities : [ + languageRegistry : lock.blueLanguageRegistrySha256, + languageFixtures : lock.blueLanguageFixturesSha256, + contractsRegistry: lock.blueContractsRegistrySha256, + contractsFixtures: lock.blueContractsFixturesSha256, + contractsGas : lock.blueContractsGasSha256, + bexRuntimeRegistry: + lock.blueBexRuntimeRegistrySha256, + bexGasManifest : lock.blueBexGasManifestSha256, + bexFixtures : lock.blueBexFixturePackageSha256 + ], + failures : failures + ] + writeTopologyJson(siblingInputReport.get().asFile, report) + if (!failures.isEmpty()) { + throw new GradleException( + "Blue input verification failed: ${failures}") + } + } +} + +def writeLatestBlueDependencyLock = + tasks.register('writeLatestBlueDependencyLock') { + group = 'verification' + description = 'Resolves and verifies the focused published-Language/local-BEX/local-Repository runtime graph.' + dependsOn verifyLatestBlueSiblingInputs, + configurations.runtimeClasspath + inputs.file(siblingInputReport) + outputs.file(dependencyLockReport) + outputs.upToDateWhen { false } + doLast { + def expected = [ + 'blue.language:blue-language-model': [ + version: lock.blueLanguageVersion, + kind : 'module', + hash : lock.blueLanguageModelJarSha256], + 'blue.language:blue-language-core': [ + version: lock.blueLanguageVersion, + kind : 'module', + hash : lock.blueLanguageCoreJarSha256], + 'blue.language:blue-language-mapping': [ + version: lock.blueLanguageVersion, + kind : 'module', + hash : lock.blueLanguageMappingJarSha256], + 'blue.language:blue-contracts-core': [ + version: lock.blueLanguageVersion, + kind : 'module', + hash : lock.blueContractsCoreJarSha256], + 'blue.bex:blue-bex-core': [ + version: lock.blueBexLocalVersion, + kind : 'project', + project: ':blue-bex-core', + hash : lock.blueBexCoreJarSha256], + 'blue.bex:blue-bex-contracts': [ + version: lock.blueBexLocalVersion, + kind : 'project', + project: ':blue-bex-contracts', + hash : lock.blueBexContractsJarSha256], + 'blue.repo:blue-repo-java': [ + version: lock.blueRepositoryLocalVersion, + kind : 'module', + hash : lock.blueRepositoryJarSha256] + ] + def components = new TreeMap() + configurations.runtimeClasspath.incoming.resolutionResult + .allComponents.each { component -> + def id = component.id + String coordinate = null + def details = [:] + if (id instanceof ModuleComponentIdentifier + && ['blue.language', 'blue.repo', 'blue.bex'] + .contains(id.group)) { + coordinate = "${id.group}:${id.module}" + details = [ + componentType : id.class.name, + selectedVersion: id.version, + source : id.group == 'blue.language' + ? 'published-artifact' + : 'local-artifact' + ] + } else if (id instanceof ProjectComponentIdentifier + && id.projectPath in [ + ':blue-bex-core', ':blue-bex-contracts']) { + coordinate = 'blue.bex:' + id.projectName + details = [ + componentType : id.class.name, + selectedVersion: lock.blueBexLocalVersion, + buildPath : ':blue-bex-java', + projectPath : id.projectPath, + source : 'local-composite' + ] + } + if (coordinate != null) { + components[coordinate] = details + } + } + def artifacts = new TreeMap() + configurations.runtimeClasspath.incoming.artifactView { }.artifacts + .artifacts.each { artifact -> + def id = artifact.id.componentIdentifier + String coordinate = null + if (id instanceof ModuleComponentIdentifier + && ['blue.language', 'blue.repo', 'blue.bex'] + .contains(id.group)) { + coordinate = "${id.group}:${id.module}" + } else if (id instanceof ProjectComponentIdentifier + && id.projectPath in [ + ':blue-bex-core', ':blue-bex-contracts']) { + coordinate = 'blue.bex:' + id.projectName + } + if (coordinate != null) { + artifacts[coordinate] = [ + fileName: artifact.file.name, + sha256 : sha256TopologyFile(artifact.file) + ] + } + } + def failures = [] + if ((components.keySet() as Set) != (expected.keySet() as Set)) { + failures.add('Resolved Blue components differ from the focused seven-component graph') + } + if ((artifacts.keySet() as Set) != (expected.keySet() as Set)) { + failures.add('Resolved Blue artifacts differ from the focused seven-component graph') + } + expected.each { coordinate, requirement -> + def component = components[coordinate] + def artifact = artifacts[coordinate] + if (component == null || artifact == null) { + return + } + if (component.selectedVersion != requirement.version) { + failures.add("${coordinate} selected ${component.selectedVersion}; expected ${requirement.version}") + } + if (requirement.kind == 'module' + && !component.componentType.toString() + .endsWith('ModuleComponentIdentifier')) { + failures.add("${coordinate} was not a module component") + } + if (requirement.kind == 'project' + && (!component.componentType.toString() + .endsWith('ProjectComponentIdentifier') + || component.projectPath != requirement.project)) { + failures.add("${coordinate} was not the required local BEX project") + } + if (artifact.sha256 != requirement.hash) { + failures.add("${coordinate} artifact digest differs from the lock") + } + } + def report = [ + schema : + 'blue-coordination/latest-blue-dependency-lock/1.0', + status : failures.isEmpty() + ? 'verified' : 'failed', + mode : + 'published-language-local-bex-repository', + configuration : 'runtimeClasspath', + resolvedComponents : components, + artifacts : artifacts, + aggregateRetention : [ + language: 'not-selected', + bex : 'not-selected'], + siblingInputReceipt : [ + sha256: sha256TopologyFile( + siblingInputReport.get().asFile)], + failures : failures + ] + writeTopologyJson(dependencyLockReport.get().asFile, report) + if (!failures.isEmpty()) { + throw new GradleException( + "Blue dependency topology failed: ${failures}") + } + } +} + +tasks.named('check') { + dependsOn writeLatestBlueDependencyLock +} diff --git a/gradle/myos-demo-tests.gradle b/gradle/myos-demo-tests.gradle new file mode 100644 index 0000000..f0b86f6 --- /dev/null +++ b/gradle/myos-demo-tests.gradle @@ -0,0 +1,2416 @@ +import groovy.json.JsonOutput +import groovy.json.JsonSlurper +import groovy.xml.XmlSlurper +import org.gradle.api.artifacts.component.ModuleComponentIdentifier +import org.gradle.api.artifacts.component.ProjectComponentIdentifier + +/* + * Dedicated Java 17 source set for executable Blue documents authored with + * Java text blocks. The published Coordination artifact and the ordinary + * protocol test suite remain Java 8. + */ +sourceSets { + coordinationTestSupport { + java.srcDir 'src/coordinationTestSupport/java' + resources.srcDir 'src/coordinationTestSupport/resources' + compileClasspath += sourceSets.main.output + runtimeClasspath += output + compileClasspath + } + test { + compileClasspath += sourceSets.coordinationTestSupport.output + runtimeClasspath += sourceSets.coordinationTestSupport.output + } + myosDemoTest { + java.srcDir 'src/myosDemoTest/java' + resources.srcDir 'src/myosDemoTest/resources' + compileClasspath += sourceSets.main.output \ + + sourceSets.coordinationTestSupport.output + runtimeClasspath += output + compileClasspath + } +} + +/* + * Reuse the production focused-module graph and compiled test-only + * CoordinationTestRuntime, but do not inherit the ordinary test suite's + * aggregate Language and conformance dependencies. + */ +configurations { + coordinationTestSupportImplementation.extendsFrom implementation + coordinationTestSupportCompileOnly.extendsFrom compileOnly + coordinationTestSupportRuntimeOnly.extendsFrom runtimeOnly + myosDemoTestImplementation.extendsFrom implementation + myosDemoTestCompileOnly.extendsFrom compileOnly + myosDemoTestRuntimeOnly.extendsFrom runtimeOnly +} + +dependencies { + myosDemoTestImplementation platform('org.junit:junit-bom:5.10.2') + myosDemoTestImplementation 'org.junit.jupiter:junit-jupiter' + myosDemoTestRuntimeOnly 'org.junit.platform:junit-platform-launcher' +} + +def myosReports = + layout.buildDirectory.dir('reports/myos-demo-examples') +def myosDependencyReport = + myosReports.map { it.file('dependency-lock.json') } +def myosBaselineReport = + myosReports.map { it.file('baseline.json') } +def myosSourceStyleReport = + myosReports.map { it.file('source-style.json') } +def myosRuntimeEvidence = + myosReports.map { it.file('runtime-evidence.json') } +def myosRuntimeEvidenceShards = + myosReports.map { it.dir('runtime-shards') } +def myosDocumentsManifest = + myosReports.map { it.file('documents.json') } +def myosArtifactIsolationReport = + myosReports.map { it.file('artifact-isolation.json') } +def myosFinalJson = + myosReports.map { it.file('final.json') } +def myosFinalMarkdown = + myosReports.map { it.file('final.md') } +def myosPerformanceGatesEnabled = Boolean.parseBoolean( + System.getProperty('coordination.performance.gates', 'false')) + +/* + * Closed test registries are shared by source inspection and final reporting. + * Any new JUnit class must be declared in exactly one registry or the final + * report fails closed. + */ +def myosExampleByClass = [ + 'blue.coordination.examples.CounterBasicsExampleTest' : + 'counter-basics', + 'blue.coordination.examples.SharedCounterExampleTest' : + 'shared-counter', + 'blue.coordination.examples.EmbeddedCounterExampleTest' : + 'embedded-counter', + 'blue.coordination.examples.DynamicActivationExampleTest' : + 'dynamic-activation', + 'blue.coordination.examples.OperationMandateExampleTest' : + 'operation-mandate', + 'blue.coordination.examples.VetVisitExampleTest' : + 'vet-visit', + 'blue.coordination.examples.PawStartPlanExampleTest' : + 'pawstart-plan', + 'blue.coordination.examples.WadowiceHotelDinnerOrderExampleTest' : + 'wadowice-hotel-dinner', + 'blue.coordination.examples.WadowiceHotelDinnerLocalityTest' : + 'wadowice-hotel-dinner', + 'blue.coordination.examples.TimelineFirstCounterExampleTest' : + 'counter-basics', + 'blue.coordination.examples.TimelineFirstNestedAttachmentExampleTest' : + 'embedded-counter', + 'blue.coordination.examples.TimelineFirstChunkEquivalenceExampleTest' : + 'shared-counter', + 'blue.coordination.examples.TimelineFirstCompleteFanoutExampleTest' : + 'embedded-counter', + 'blue.coordination.examples.WadowiceTimelineFirstWorkBudgetTest' : + 'wadowice-hotel-dinner', + 'blue.coordination.examples.WadowiceRestaurantIndexedLocalityBudgetTest': + 'wadowice-hotel-dinner', + 'blue.coordination.examples.WadowiceMeasuredWorkBudgetTest' : + 'wadowice-hotel-dinner', + 'blue.coordination.examples.WadowicePreparedFixtureTest' : + 'wadowice-hotel-dinner', + 'blue.coordination.examples.WadowicePayNoteAppendFastPathTest' : + 'wadowice-hotel-dinner', + 'blue.coordination.examples.WadowiceAttachPayNoteLatencyTest' : + 'wadowice-hotel-dinner', + 'blue.coordination.examples.WadowiceOperationLatencyCampaignTest' : + 'wadowice-hotel-dinner' +].asImmutable() +def myosInfrastructureOnlyTestClasses = [ + 'blue.coordination.examples.MyOsDemoDocumentIntegrityTest', + 'blue.coordination.examples.CoordinationPhysicalSlicePlannerTest', + 'blue.coordination.examples.support.CoordinationPhysicalSliceLoaderTest', + 'blue.coordination.examples.support.MyOsEvidenceShardingTest', + 'blue.coordination.examples.support.MyOsInverseAndChunkIndexTest', + 'blue.coordination.examples.support.MyOsLateAttachmentTopologyTest', + 'blue.coordination.examples.support.MyOsAppendFastPathTest', + 'blue.coordination.examples.support.MyOsSingleResolutionAppendTest', + 'blue.coordination.examples.support.MyOsPreparedOperationAppendTest', + 'blue.coordination.examples.support.CanonicalEventArtifactAtomicityTest', + 'blue.coordination.examples.support.ManagedDocumentDynamicLinkReconciliationTest', + 'blue.coordination.examples.support.TimelineCanonicalAppendTest' +] as Set + +/* Optional monotonic diagnostics are infrastructure, not wall-clock budgets. */ +def myosTimingInfrastructureSources = [ + 'src/myosDemoTest/java/blue/coordination/examples/support/' + + 'MyOsDemoRuntime.java', + 'src/myosDemoTest/java/blue/coordination/examples/support/' + + 'MyOsOperationTimingRecorder.java', + 'src/myosDemoTest/java/blue/coordination/examples/support/' + + 'MyOsLatencyProbe.java' +] as Set + +def myosSiblingInputs = + layout.buildDirectory.file( + 'reports/latest-language-embedded-collections/' + + 'sibling-inputs.json') +def myosResolvedDependencyLock = + layout.buildDirectory.file( + 'reports/latest-language-embedded-collections/' + + 'resolved-dependency-lock.json') +def myosJava8BytecodeReport = + layout.buildDirectory.file('reports/bytecode/java8-bytecode.txt') +def myosPublicApiReport = + layout.buildDirectory.file('reports/coordination-release/api.json') +def myosSha256 = { File source -> + if (source == null || !source.isFile()) { + return null + } + def digest = java.security.MessageDigest.getInstance('SHA-256') + source.withInputStream { input -> + byte[] buffer = new byte[8192] + int read + while ((read = input.read(buffer)) >= 0) { + if (read > 0) { + digest.update(buffer, 0, read) + } + } + } + digest.digest().collect { + String.format(java.util.Locale.ROOT, '%02x', it & 0xff) + }.join() +} + +def myosGit = { File directory, String... arguments -> + def command = new ArrayList() + command.add('git') + command.addAll(Arrays.asList(arguments)) + def process = new ProcessBuilder(command) + .directory(directory) + .redirectErrorStream(true) + .start() + String output = process.inputStream.getText('UTF-8').trim() + if (process.waitFor() != 0) { + throw new GradleException( + "Git command failed in ${directory}: ${command}\n${output}") + } + output +} + +def myosWriteJson = { File target, Object value -> + target.parentFile.mkdirs() + target.setText( + JsonOutput.prettyPrint(JsonOutput.toJson(value)) + '\n', + 'UTF-8') +} + +def myosEvidenceSource = { File source -> + [ + path : source == null ? null : source.absolutePath, + sha256: myosSha256(source), + status: source != null && source.isFile() + ? 'present' + : 'missing' + ] +} + +tasks.named('compileMyosDemoTestJava', JavaCompile) { + javaCompiler.set(javaToolchains.compilerFor { + languageVersion = JavaLanguageVersion.of(17) + }) + sourceCompatibility = JavaVersion.VERSION_17 + targetCompatibility = JavaVersion.VERSION_17 + options.release.set(17) + options.encoding = 'UTF-8' + options.compilerArgs.addAll([ + '-Xlint:all', + '-Xlint:-serial', + '-Werror' + ]) +} + +/* + * The existing topology tasks validate the exact sibling commits, BEX + * receipt, nested BEX -> Language composite, six focused project artifacts, + * and immutable local Repository binary. This additional receipt proves that + * the dedicated example source set resolves that same seven-artifact graph + * and has not reintroduced aggregate/conformance artifacts. + */ +def verifyMyosDemoDependencyClasspath = tasks.register( + 'verifyMyosDemoDependencyClasspath') { + group = 'verification' + description = + 'Verifies the exact focused Blue graph used by the MyOS examples.' + dependsOn( + 'verifyLatestBlueSiblingInputs', + 'writeLatestBlueDependencyLock', + 'verifyNestedLocalCompositeDependencies', + 'writeLocalCompositeDependencyEvidence') + inputs.file(myosResolvedDependencyLock) + inputs.file(myosSiblingInputs) + outputs.file(myosDependencyReport) + outputs.upToDateWhen { false } + doFirst { + delete(myosDependencyReport.get().asFile) + } + doLast { + File authoritativeFile = + myosResolvedDependencyLock.get().asFile + def authoritative = new JsonSlurper().parse(authoritativeFile) + def failures = new ArrayList() + if (authoritative?.schema + != 'blue-coordination/latest-blue-dependency-lock/1.0' + || authoritative?.status != 'verified' + || authoritative?.mode + != 'published-language-local-bex-repository' + || authoritative?.failures != []) { + failures.add( + 'The authoritative focused dependency lock is not verified.') + } + + def configuration = configurations.myosDemoTestRuntimeClasspath + def resolution = configuration.incoming.resolutionResult + def blueComponents = resolution.allComponents.findAll { component -> + component.moduleVersion != null + && component.moduleVersion.group in [ + 'blue.language', + 'blue.bex', + 'blue.repo' + ] + } + def byCoordinate = blueComponents.groupBy { component -> + "${component.moduleVersion.group}:${component.moduleVersion.name}" + .toString() + } + def resolved = new TreeMap() + byCoordinate.each { coordinate, matches -> + if (matches.size() != 1) { + failures.add( + "Expected one component for ${coordinate}; found " + + matches.size()) + return + } + def component = matches[0] + def identifier = component.id + def value = [ + selectedVersion: component.moduleVersion.version, + componentType : identifier.class.simpleName + ] + if (identifier instanceof ProjectComponentIdentifier) { + value.buildPath = identifier.build.buildPath.toString() + value.projectPath = identifier.projectPath.toString() + } else if (identifier instanceof ModuleComponentIdentifier) { + value.module = identifier.displayName + } + resolved.put(coordinate, value) + } + + def artifacts = new TreeMap() + configuration.resolvedConfiguration.resolvedArtifacts + .findAll { artifact -> + artifact.moduleVersion.id.group in [ + 'blue.language', + 'blue.bex', + 'blue.repo' + ] && artifact.extension == 'jar' + } + .sort { left, right -> + String leftCoordinate = + "${left.moduleVersion.id.group}:${left.name}" + String rightCoordinate = + "${right.moduleVersion.id.group}:${right.name}" + leftCoordinate <=> rightCoordinate + } + .each { artifact -> + String coordinate = + "${artifact.moduleVersion.id.group}:${artifact.name}" + if (artifacts.containsKey(coordinate)) { + failures.add( + "Multiple example artifacts resolved for " + + coordinate) + } + artifacts.put( + coordinate, + [ + file : artifact.file.absolutePath, + bytes : artifact.file.length(), + sha256: myosSha256(artifact.file) + ]) + } + + def expectedComponents = authoritative?.resolvedComponents + instanceof Map + ? authoritative.resolvedComponents + : [:] + def expectedArtifacts = authoritative?.artifacts instanceof Map + ? authoritative.artifacts + : [:] + if ((resolved.keySet() as Set) + != (expectedComponents.keySet() as Set)) { + failures.add( + 'Example Blue components differ from the authoritative ' + + "focused set: ${resolved.keySet()}") + } + if ((artifacts.keySet() as Set) + != (expectedArtifacts.keySet() as Set)) { + failures.add( + 'Example Blue artifacts differ from the authoritative ' + + "focused set: ${artifacts.keySet()}") + } + expectedComponents.each { coordinate, expected -> + def actual = resolved.get(coordinate) + if (actual == null + || actual.selectedVersion != expected.selectedVersion + || actual.componentType != expected.componentType + || (expected.buildPath != null + && actual.buildPath != expected.buildPath) + || (expected.projectPath != null + && actual.projectPath != expected.projectPath)) { + failures.add( + "Example component ${coordinate}=${actual}; expected " + + expected) + } + } + expectedArtifacts.each { coordinate, expected -> + def actual = artifacts.get(coordinate) + if (actual == null + || actual.sha256 != expected.sha256 + || actual.bytes != expected.bytes) { + failures.add( + "Example artifact ${coordinate}=${actual}; expected " + + "SHA-256 ${expected.sha256} and bytes " + + expected.bytes) + } + } + def forbiddenCoordinates = artifacts.keySet().findAll { coordinate -> + coordinate in [ + 'blue.language:blue-language-java', + 'blue.language:blue-conformance', + 'blue.bex:blue-bex-java' + ] + } + if (!forbiddenCoordinates.isEmpty()) { + failures.add( + 'Example classpath contains aggregate/conformance Blue ' + + "artifacts: ${forbiddenCoordinates}") + } + + def report = [ + schema : + 'blue-coordination/myos-demo-dependency-lock/1.0', + status : failures.isEmpty() + ? 'verified' + : 'failed', + configuration : configuration.name, + authoritativeLock : [ + path : authoritativeFile.absolutePath, + sha256: myosSha256(authoritativeFile) + ], + siblingInputs : myosEvidenceSource( + myosSiblingInputs.get().asFile), + resolvedComponents : resolved, + artifacts : artifacts, + aggregateAndConformance: [ + status : forbiddenCoordinates.isEmpty() + ? 'absent' + : 'present', + coordinates: forbiddenCoordinates.sort() + ], + failures : failures.sort() + ] + myosWriteJson(myosDependencyReport.get().asFile, report) + if (!failures.isEmpty()) { + throw new GradleException( + 'MyOS demo dependency preflight failed: ' + failures) + } + } +} + +/* + * Observation and strict rejection are separate so the aggregate report can + * remain truthful even when a style regression is present. + */ +def inspectMyosDemoSourceStyle = tasks.register( + 'inspectMyosDemoSourceStyle') { + group = 'verification' + description = + 'Writes deterministic source-quality evidence for MyOS examples.' + def sources = fileTree('src/myosDemoTest/java') { + include '**/*.java' + } + inputs.files(sources) + outputs.file(myosSourceStyleReport) + outputs.upToDateWhen { false } + doFirst { + delete(myosSourceStyleReport.get().asFile) + } + doLast { + def violations = new ArrayList>() + def testInventory = new ArrayList() + def performanceTestInventory = new ArrayList() + def javaFiles = sources.files.sort { left, right -> + projectDir.toPath().relativize(left.toPath()).toString() + <=> projectDir.toPath().relativize(right.toPath()) + .toString() + } + javaFiles.each { source -> + String relative = projectDir.toPath() + .relativize(source.toPath()) + .toString() + .replace(File.separatorChar, '/' as char) + String text = source.getText('UTF-8') + def forbidden = [ + [pattern: ~/(?s)\bnew\s+(?:blue\.language\.model\.)?Node\s*\(/, + token : 'new Node(', + reason : 'imperative Blue document construction'], + [pattern: ~/\bSystem\s*\.\s*out\b/, + token : 'System.out', + reason : 'console logging in business examples'], + [pattern: ~/\bSystem\s*\.\s*err\b/, + token : 'System.err', + reason : 'console logging in business examples'], + [pattern: ~/\bThread\s*\.\s*sleep\s*\(/, + token : 'Thread.sleep', + reason : 'sleep-based synchronization'] + ] + if (!myosTimingInfrastructureSources.contains(relative)) { + forbidden.addAll([ + [pattern: ~/\bSystem\s*\.\s*nanoTime\s*\(/, + token : 'System.nanoTime', + reason : 'ad hoc benchmark/timing code'], + [pattern: ~/\b(?:System\s*\.\s*)?currentTimeMillis\s*\(/, + token : 'currentTimeMillis', + reason : 'ad hoc benchmark/timing code'] + ]) + } + forbidden.each { check -> + if (check.pattern.matcher(text).find()) { + violations.add([ + path : relative, + token : check.token, + reason: check.reason + ]) + } + } + if (source.name.endsWith('Test.java')) { + int testCount = (text =~ /(?m)^\s*@Test\s*$/).count + def testMethods = new ArrayList() + def performanceTestMethods = new ArrayList() + def testMethodStarts = new ArrayList() + def matcher = (text =~ /(?s)@Test\s+(?:@[^\n]+\s+)*(?:public\s+|protected\s+|private\s+)?void\s+([A-Za-z_][A-Za-z0-9_]*)\s*\(/) + while (matcher.find()) { + testMethods.add(matcher.group(1).toString()) + performanceTestMethods.add( + matcher.group(0).contains( + '@Tag("performance")')) + testMethodStarts.add(matcher.start()) + } + if (testMethods.size() != testCount) { + violations.add([ + path : relative, + token : '@Test', + reason: 'every JUnit method must be a void method' + ]) + } + testMethods.findAll { !it.startsWith('should') }.each { + method -> + violations.add([ + path : relative, + token : method, + reason: 'JUnit method names must start with should' + ]) + } + testMethods.eachWithIndex { method, index -> + int end = index + 1 < testMethodStarts.size() + ? testMethodStarts[index + 1] + : text.length() + String methodRegion = text.substring( + testMethodStarts[index], end) + [ + '// given': 'given', + '// when' : 'when', + '// then' : 'then' + ].each { marker, label -> + int count = methodRegion.count(marker) + if (count != 1) { + violations.add([ + path : relative, + token : method + ':' + marker, + reason: "expected one ${label} section " + + "in ${method}; found ${count}" + ]) + } + } + } + def packageMatcher = + (text =~ /(?m)^\s*package\s+([A-Za-z_][A-Za-z0-9_.]*)\s*;/) + String packageName = packageMatcher.find() + ? packageMatcher.group(1) + : '' + String className = source.name.substring( + 0, source.name.length() - '.java'.length()) + testMethods.eachWithIndex { method, index -> + String testId = (packageName.isEmpty() + ? className + : packageName + '.' + className) + '#' + method + testInventory.add(testId) + if (performanceTestMethods[index]) { + performanceTestInventory.add(testId) + } + } + } + } + violations.sort { left, right -> + int pathOrder = left.path <=> right.path + if (pathOrder != 0) { + return pathOrder + } + int tokenOrder = left.token <=> right.token + return tokenOrder != 0 + ? tokenOrder + : left.reason <=> right.reason + } + testInventory.sort() + performanceTestInventory.sort() + def correctnessTestInventory = testInventory.findAll { testId -> + !performanceTestInventory.contains(testId) + } + def report = [ + schema : + 'blue-coordination/myos-demo-source-style/1.0', + status : violations.isEmpty() + ? 'passed' + : 'failed', + javaFiles : (long) javaFiles.size(), + testMethods : testInventory, + correctnessTestMethods: correctnessTestInventory, + performanceTestMethods: performanceTestInventory, + businessTestMethods: + (long) testInventory.count { + String testId -> + int separator = testId.indexOf('#') + separator > 0 + && myosExampleByClass.containsKey( + testId.substring(0, separator)) + }, + violations : violations + ] + myosWriteJson(myosSourceStyleReport.get().asFile, report) + } +} + +def verifyMyosDemoSourceStyle = tasks.register( + 'verifyMyosDemoSourceStyle') { + group = 'verification' + description = + 'Rejects imperative construction, noisy code, and malformed business tests.' + dependsOn inspectMyosDemoSourceStyle + inputs.file(myosSourceStyleReport) + doLast { + def report = new JsonSlurper().parse( + myosSourceStyleReport.get().asFile) + if (report.status != 'passed' + || !(report.violations instanceof List) + || !report.violations.isEmpty()) { + throw new GradleException( + 'MyOS demo source-style verification failed; see ' + + myosSourceStyleReport.get().asFile) + } + } +} + +/* + * Round-two removals are architectural constraints, not review conventions. + * Assemble retired names from fragments so this gate can scan its own Gradle + * source without exempting the verification implementation. + */ +def verifyMyosRoundTwoStaticProhibitions = tasks.register( + 'verifyMyosRoundTwoStaticProhibitions') { + group = 'verification' + description = + 'Rejects retired dispatch helpers, target-key appends, and operation literals.' + + def broadSources = files( + fileTree('src'), + file('README.md'), + fileTree('docs'), + fileTree('gradle')) + def timelineSources = files( + fileTree('src/myosDemoTest'), + file('README.md'), + fileTree('docs')) + def operationSources = files( + fileTree('src/myosDemoTest/java/blue/coordination/examples/support'), + fileTree('src/main/java/blue/coordination/engine')) + inputs.files(broadSources, timelineSources, operationSources) + outputs.upToDateWhen { false } + + doLast { + def retiredDispatchNames = [ + 'richestRoute' + 'Groups', + 'deliver' + 'Matching', + 'deliverSameEntry' + 'Matching' + ] + def quotedAlternatives = { List values -> + values.collect { value -> + java.util.regex.Pattern.quote(value) + }.join('|') + } + def rules = [ + [id : 'retired-dispatch-api', + sources: broadSources, + pattern: java.util.regex.Pattern.compile( + quotedAlternatives(retiredDispatchNames))], + [id : 'target-key-timeline-append', + sources: timelineSources, + pattern: java.util.regex.Pattern.compile( + 'append\\s*\\(\\s*"[^"]+"\\s*,')], + [id : 'operation-name-literal', + sources: operationSources, + pattern: java.util.regex.Pattern.compile( + java.util.regex.Pattern.quote( + 'authorize' + 'Amount'))] + ] + def violations = new ArrayList>() + rules.each { rule -> + rule.sources.files.findAll { source -> + source.isFile() + }.sort { left, right -> + projectDir.toPath().relativize(left.toPath()).toString() + <=> projectDir.toPath().relativize(right.toPath()) + .toString() + }.each { source -> + String relative = projectDir.toPath() + .relativize(source.toPath()) + .toString() + .replace(File.separatorChar, '/' as char) + String text = source.getText('UTF-8') + def matcher = rule.pattern.matcher(text) + while (matcher.find()) { + violations.add([ + path: relative, + line: 1L + text.substring(0, matcher.start()) + .count('\n'), + rule: rule.id + ]) + } + } + } + violations.sort { left, right -> + int pathOrder = left.path <=> right.path + if (pathOrder != 0) { + return pathOrder + } + int lineOrder = left.line <=> right.line + return lineOrder != 0 + ? lineOrder + : left.rule <=> right.rule + } + if (!violations.isEmpty()) { + String details = violations.collect { violation -> + "${violation.path}:${violation.line}: ${violation.rule}" + }.join(System.lineSeparator()) + throw new GradleException( + 'MyOS round-two static prohibitions failed:' + + System.lineSeparator() + details) + } + } +} + +/* + * This is the strict, single-execution MyOS campaign. Reports consume its + * JUnit XML and evidence without rerunning any behavior. + */ +def coordinationMyosDemoTest = tasks.register( + 'coordinationMyosDemoTest', Test) { + group = 'verification' + description = 'Runs the executable MyOS/Playground business examples.' + dependsOn( + tasks.named('myosDemoTestClasses'), + verifyMyosDemoDependencyClasspath, + inspectMyosDemoSourceStyle) + testClassesDirs = sourceSets.myosDemoTest.output.classesDirs + classpath = sourceSets.coordinationTestSupport.output \ + + sourceSets.myosDemoTest.runtimeClasspath + javaLauncher.set(javaToolchains.launcherFor { + languageVersion = JavaLanguageVersion.of(17) + }) + useJUnitPlatform { + if (!myosPerformanceGatesEnabled) { + excludeTags 'performance' + } + } + systemProperty( + 'junit.jupiter.execution.parallel.enabled', + 'false') + systemProperty( + 'coordination.performance.gates', + Boolean.toString(myosPerformanceGatesEnabled)) + [ + 'coordination.performance.paynote.samples', + 'coordination.performance.operation.samples', + 'myos.demo.latencyEvidenceDir' + ].each { forwardedProperty -> + String supplied = System.getProperty(forwardedProperty) + if (supplied != null && !supplied.trim().isEmpty()) { + systemProperty(forwardedProperty, supplied) + } + } + systemProperty( + 'myos.demo.runtimeEvidence', + myosRuntimeEvidence.get().asFile.absolutePath) + systemProperty( + 'myos.demo.runtimeEvidenceShards', + myosRuntimeEvidenceShards.get().asFile.absolutePath) + systemProperty( + 'myos.demo.documentsEvidence', + myosDocumentsManifest.get().asFile.absolutePath) + def requestedOperationTiming = + System.getProperty('myos.demo.operationTiming') + def operationTimingDestination = requestedOperationTiming != null + && !requestedOperationTiming.trim().isEmpty() + ? requestedOperationTiming + : (myosPerformanceGatesEnabled + ? layout.buildDirectory.file( + 'reports/myos-demo-examples/' + + 'performance-operation-timing.json') + .get().asFile.absolutePath + : null) + if (operationTimingDestination != null) { + systemProperty( + 'myos.demo.operationTiming', + operationTimingDestination) + } + def requestedJfr = System.getProperty('myos.demo.jfr') + if (requestedJfr != null && !requestedJfr.trim().isEmpty()) { + File jfrDestination = file(requestedJfr) + .absoluteFile + jvmArgs( + '-XX:FlightRecorderOptions=stackdepth=256', + '-XX:StartFlightRecording=filename=' + + jfrDestination.absolutePath + + ',settings=profile,dumponexit=true') + doFirst { + jfrDestination.parentFile.mkdirs() + if (jfrDestination.exists() + && !jfrDestination.delete()) { + throw new GradleException( + 'Could not replace MyOS JFR recording: ' + + jfrDestination) + } + } + } + maxHeapSize = '4g' + maxParallelForks = 1 + forkEvery = 0L + failFast = false + ignoreFailures = false + reports { + junitXml.required = true + html.required = true + } + outputs.files( + myosRuntimeEvidence, + myosDocumentsManifest) + outputs.dir(myosRuntimeEvidenceShards) + outputs.upToDateWhen { false } + doFirst { + delete( + myosRuntimeEvidence.get().asFile, + myosRuntimeEvidenceShards.get().asFile, + myosDocumentsManifest.get().asFile) + if (operationTimingDestination != null) { + delete(file(operationTimingDestination)) + } + mkdir(myosRuntimeEvidenceShards.get().asFile) + } + testLogging { + events 'FAILED', 'SKIPPED' + showStandardStreams = false + exceptionFormat = 'full' + } +} + +/* + * Capture the current source/dependency baseline without trusting a retained + * engine receipt from an earlier invocation. The engine gate remains an + * explicit post-example command, so its baseline status is truthfully + * notExecuted here. + */ +def generateMyosDemoBaselineReport = tasks.register( + 'generateMyosDemoBaselineReport') { + group = 'verification' + description = + 'Records exact source and dependency inputs for the MyOS example run.' + dependsOn verifyMyosDemoDependencyClasspath + inputs.files( + myosDependencyReport, + myosSiblingInputs) + outputs.file(myosBaselineReport) + outputs.upToDateWhen { false } + doFirst { + delete(myosBaselineReport.get().asFile) + } + doLast { + def topology = project.ext.latestBlueDependencyTopology + def sourceState = { File root -> + String status = myosGit(root, 'status', '--porcelain') + [ + commit : myosGit(root, 'rev-parse', 'HEAD'), + state : status.isEmpty() ? 'clean' : 'dirty', + entries: status.isEmpty() + ? 0L + : (long) status.readLines().size() + ] + } + def dependency = new JsonSlurper().parse( + myosDependencyReport.get().asFile) + def report = [ + schema : + 'blue-coordination/myos-demo-baseline/1.0', + status : dependency.status == 'verified' + ? 'notExecuted' + : 'failed', + repositories : [ + coordination: sourceState(projectDir), + language : sourceState(topology.languageRoot), + bex : sourceState(topology.bexRoot), + repository : sourceState( + topology.repositorySourceRoot) + ], + siblingLock : [ + path : topology.lockFile.absolutePath, + sha256: myosSha256(topology.lockFile) + ], + dependencyReceipt: myosEvidenceSource( + myosDependencyReport.get().asFile), + artifacts : dependency.artifacts, + engineWorkingGate: [ + task : 'coordinationProcessingEngineWorkingVerification', + status: 'notExecuted', + reason: + 'The prompt requires this as a separate post-example invocation; retained historical reports are not consumed.' + ], + externalBlockers : [] + ] + myosWriteJson(myosBaselineReport.get().asFile, report) + } +} + +/* + * Source-set separation is a Gradle default, but the RC evidence verifies the + * produced artifacts rather than trusting configuration intent. The source + * distribution is intentionally excluded: it should carry the executable + * examples, while the published binary/sources/Javadoc/API must not. + */ +def inspectMyosDemoPublishedArtifactIsolation = tasks.register( + 'inspectMyosDemoPublishedArtifactIsolation') { + group = 'verification' + description = + 'Proves Java 17 example classes do not contaminate published artifacts.' + dependsOn( + tasks.named('jar'), + tasks.named('sourcesJar'), + tasks.named('javadocJar'), + tasks.named('verifyJava8Bytecode'), + tasks.named('generateCoordinationPublicApiReport')) + inputs.files( + tasks.named('jar').flatMap { it.archiveFile }, + tasks.named('sourcesJar').flatMap { it.archiveFile }, + tasks.named('javadocJar').flatMap { it.archiveFile }, + myosJava8BytecodeReport, + myosPublicApiReport) + outputs.file(myosArtifactIsolationReport) + outputs.upToDateWhen { false } + doFirst { + delete(myosArtifactIsolationReport.get().asFile) + } + doLast { + String forbiddenPath = 'blue/coordination/examples/' + def archiveEvidence = new TreeMap() + def violations = new ArrayList() + def archives = [ + binary : tasks.named('jar').get() + .archiveFile.get().asFile, + sources: tasks.named('sourcesJar').get() + .archiveFile.get().asFile, + javadoc: tasks.named('javadocJar').get() + .archiveFile.get().asFile + ] + archives.each { label, archive -> + def zip = new java.util.zip.ZipFile(archive) + def forbiddenEntries + try { + forbiddenEntries = Collections.list(zip.entries()) + .findAll { entry -> + !entry.directory + && entry.name.startsWith(forbiddenPath) + } + .collect { it.name } + .sort() + } finally { + zip.close() + } + if (!forbiddenEntries.isEmpty()) { + violations.add( + "${label} artifact contains MyOS example entries: " + + forbiddenEntries) + } + archiveEvidence.put( + label, + [ + path : archive.absolutePath, + sha256 : myosSha256(archive), + bytes : archive.length(), + forbiddenEntries: forbiddenEntries + ]) + } + + File bytecodeFile = myosJava8BytecodeReport.get().asFile + def bytecodeProperties = new Properties() + bytecodeFile.withInputStream { + bytecodeProperties.load(it) + } + if (bytecodeProperties.getProperty('compatible') != 'true') { + violations.add( + 'The published binary is not Java 8 bytecode compatible.') + } + + File apiFile = myosPublicApiReport.get().asFile + def api = new JsonSlurper().parse(apiFile) + def apiExampleClasses = api?.classes instanceof List + ? api.classes.findAll { value -> + value?.name?.toString() + ?.startsWith('blue.coordination.examples.') + }.collect { it.name.toString() }.sort() + : [] + if (!apiExampleClasses.isEmpty()) { + violations.add( + 'The public API inventory contains MyOS example classes: ' + + apiExampleClasses) + } + + def mainClasses = sourceSets.main.output.classesDirs.files.collect { + it.canonicalPath + } as Set + def exampleClasses = + sourceSets.myosDemoTest.output.classesDirs.files.collect { + it.canonicalPath + } as Set + def sharedOutputDirectories = mainClasses.intersect(exampleClasses) + if (!sharedOutputDirectories.isEmpty()) { + violations.add( + 'Main and MyOS example source sets share class output ' + + 'directories: ' + sharedOutputDirectories) + } + + def report = [ + schema : + 'blue-coordination/myos-demo-artifact-isolation/1.0', + status : violations.isEmpty() + ? 'passed' + : 'failed', + forbiddenPublishedPath : forbiddenPath, + archives : archiveEvidence, + java8Bytecode : [ + path : bytecodeFile.absolutePath, + sha256 : myosSha256(bytecodeFile), + status : bytecodeProperties.getProperty('compatible') + == 'true' ? 'passed' : 'failed', + maximumObservedMajorVersion: + bytecodeProperties.getProperty( + 'maximumObservedMajorVersion') + ], + publicApi : [ + path : apiFile.absolutePath, + sha256 : myosSha256(apiFile), + exampleClasses: apiExampleClasses + ], + sharedOutputDirectories: + sharedOutputDirectories.toList().sort(), + violations : violations.sort() + ] + myosWriteJson(myosArtifactIsolationReport.get().asFile, report) + } +} + +def verifyMyosDemoPublishedArtifactIsolation = tasks.register( + 'verifyMyosDemoPublishedArtifactIsolation') { + group = 'verification' + description = + 'Rejects MyOS Java 17 contamination of published artifacts.' + dependsOn inspectMyosDemoPublishedArtifactIsolation + inputs.file(myosArtifactIsolationReport) + doLast { + def report = new JsonSlurper().parse( + myosArtifactIsolationReport.get().asFile) + if (report.status != 'passed' + || !(report.violations instanceof List) + || !report.violations.isEmpty()) { + throw new GradleException( + 'MyOS demo artifact isolation failed; see ' + + myosArtifactIsolationReport.get().asFile) + } + } +} + +def myosNormalizeTestId = { String className, String testName -> + String normalized = testName == null ? '' : testName.trim() + if (normalized.endsWith('()')) { + normalized = normalized.substring(0, normalized.length() - 2) + } + className + '#' + normalized +} + +def myosReadJUnit = { File directory -> + def records = new ArrayList>() + if (directory.isDirectory()) { + fileTree(directory) { + include 'TEST-*.xml' + }.files.sort { left, right -> + left.name <=> right.name + }.each { resultFile -> + def suite = new XmlSlurper(false, false).parse(resultFile) + suite.testcase.each { testCase -> + def failure = testCase.failure.size() > 0 + ? testCase.failure[0] + : (testCase.error.size() > 0 + ? testCase.error[0] + : null) + String status = failure != null + ? 'failed' + : (testCase.skipped.size() > 0 + ? 'skipped' + : 'passed') + records.add([ + id : myosNormalizeTestId( + testCase.@classname.toString(), + testCase.@name.toString()), + className : testCase.@classname.toString(), + name : testCase.@name.toString(), + status : status, + failureType: failure == null + ? null + : failure.@type.toString(), + message : failure == null + ? null + : failure.@message.toString(), + failureBody: failure == null + ? null + : failure.text().toString(), + resultFile : resultFile.absolutePath + ]) + } + } + } + records.sort { left, right -> left.id <=> right.id } + long failed = records.count { it.status == 'failed' } + long skipped = records.count { it.status == 'skipped' } + [ + total : (long) records.size(), + passed : (long) records.size() - failed - skipped, + failed : failed, + skipped: skipped, + records: records + ] +} + +def generateMyosDemoFinalReport = tasks.register( + 'generateMyosDemoFinalReport') { + group = 'verification' + description = + 'Writes truthful same-run JSON and Markdown MyOS example evidence.' + dependsOn( + generateMyosDemoBaselineReport, + inspectMyosDemoSourceStyle, + coordinationMyosDemoTest, + inspectMyosDemoPublishedArtifactIsolation) + inputs.files( + myosDependencyReport, + myosBaselineReport, + myosSourceStyleReport, + myosArtifactIsolationReport, + myosSiblingInputs) + inputs.property( + 'runtimeEvidenceSha256', + providers.provider { + myosSha256(myosRuntimeEvidence.get().asFile) ?: 'missing' + }) + inputs.property( + 'documentsManifestSha256', + providers.provider { + myosSha256(myosDocumentsManifest.get().asFile) ?: 'missing' + }) + inputs.dir( + layout.buildDirectory.dir( + 'test-results/coordinationMyosDemoTest')) + outputs.files(myosFinalJson, myosFinalMarkdown) + outputs.upToDateWhen { false } + doFirst { + delete( + myosFinalJson.get().asFile, + myosFinalMarkdown.get().asFile) + } + doLast { + File junitDirectory = file( + 'build/test-results/coordinationMyosDemoTest') + def tests = myosReadJUnit(junitDirectory) + def style = new JsonSlurper().parse( + myosSourceStyleReport.get().asFile) + def dependency = new JsonSlurper().parse( + myosDependencyReport.get().asFile) + def baseline = new JsonSlurper().parse( + myosBaselineReport.get().asFile) + def artifacts = new JsonSlurper().parse( + myosArtifactIsolationReport.get().asFile) + def siblingInputs = new JsonSlurper().parse( + myosSiblingInputs.get().asFile) + File runtimeFile = myosRuntimeEvidence.get().asFile + File documentsFile = myosDocumentsManifest.get().asFile + def runtime = runtimeFile.isFile() + ? new JsonSlurper().parse(runtimeFile) + : null + def documents = documentsFile.isFile() + ? new JsonSlurper().parse(documentsFile) + : null + + def expectedTestInventory = myosPerformanceGatesEnabled + ? style.testMethods + : style.correctnessTestMethods + def expectedTests = expectedTestInventory instanceof List + ? expectedTestInventory.collect { it.toString() }.sort() + : [] + def actualTests = tests.records.collect { + it.id.toString() + }.sort() + def missingTests = expectedTests.findAll { + !actualTests.contains(it) + } + def unexpectedTests = actualTests.findAll { + !expectedTests.contains(it) + } + + def exampleByClass = myosExampleByClass + def infrastructureOnlyTestClasses = + myosInfrastructureOnlyTestClasses + def declaredTestClasses = new TreeSet() + declaredTestClasses.addAll(exampleByClass.keySet()) + declaredTestClasses.addAll(infrastructureOnlyTestClasses) + def declaredSourceTests = style.testMethods instanceof List + ? style.testMethods + : [] + def sourceTestClasses = declaredSourceTests.collect { testId -> + int separator = testId.indexOf('#') + separator > 0 ? testId.substring(0, separator) : testId + }.toSet() + def missingDeclaredTestClasses = declaredTestClasses.findAll { + !sourceTestClasses.contains(it) + }.sort() + def overlappingTestRegistries = exampleByClass.keySet().findAll { + infrastructureOnlyTestClasses.contains(it) + }.sort() + def requiredRoundTwoTestIds = [ + 'blue.coordination.examples.TimelineFirstCounterExampleTest#shouldAppendToTheTimelineThenLetTheEnvironmentFindTheCounter', + 'blue.coordination.examples.support.TimelineCanonicalAppendTest#shouldLeaveTimelineAndJournalUnchangedWhenAdmissionFails', + 'blue.coordination.examples.support.TimelineCanonicalAppendTest#shouldUseCanonicalJournalMetadataInsteadOfForgedRecordFields', + 'blue.coordination.examples.support.TimelineCanonicalAppendTest#shouldNotExposeTimelineMutationAsPublicApi', + 'blue.coordination.examples.TimelineFirstCompleteFanoutExampleTest#shouldSelectEveryMatchingRootForThreeUnrelatedOperationNames', + 'blue.coordination.examples.TimelineFirstChunkEquivalenceExampleTest#shouldProduceIdenticalResultsAtChunkSizesOneTwoAndOneTwentyEight', + 'blue.coordination.examples.TimelineFirstNestedAttachmentExampleTest#shouldAdoptAnAlreadyProcessedEmb2AndFanOutLaterWorkInChunks', + 'blue.coordination.examples.TimelineFirstNestedAttachmentExampleTest#shouldNeverOverrideExplicitManagedIdentityFromABlueIdReference', + 'blue.coordination.examples.support.MyOsLateAttachmentTopologyTest#shouldGraftCurrentStateAndNeverReplayEntriesAtAdmissionHighWater', + 'blue.coordination.examples.support.MyOsLateAttachmentTopologyTest#shouldRejectCycleWithoutPublishingPartialReplacement', + 'blue.coordination.examples.support.MyOsLateAttachmentTopologyTest#shouldRejectDirectSelfCycleBeforePublishingStagedAdmission', + 'blue.coordination.examples.support.MyOsLateAttachmentTopologyTest#shouldNeverInferLogicalIdentityFromEqualContent', + 'blue.coordination.examples.support.MyOsLateAttachmentTopologyTest#shouldReconcileRemovalInBothTopologyDirections', + 'blue.coordination.examples.support.MyOsLateAttachmentTopologyTest#shouldInitializeOneLogicalDocumentExactlyOnceUnderContention', + 'blue.coordination.examples.support.MyOsInverseAndChunkIndexTest#shouldMaintainExactBidirectionalTimelineMembership', + 'blue.coordination.examples.CoordinationPhysicalSlicePlannerTest#shouldSelectOnlyEmb1Emb2PhysicalRootsAndExcludeSibling', + 'blue.coordination.examples.support.CoordinationPhysicalSliceLoaderTest#shouldLoadAndReconstructOnlyTheSelectedEmbeddedRootClosure', + 'blue.coordination.examples.support.CoordinationPhysicalSliceLoaderTest#shouldRejectAStoreBodyThatDoesNotMatchItsSelectedIdentity', + 'blue.coordination.examples.WadowiceHotelDinnerOrderExampleTest#shouldCaptureAndConfirmTheCompleteHotelAndDinnerOrder', + 'blue.coordination.examples.WadowiceHotelDinnerOrderExampleTest#shouldCancelRestaurantWithinRangeAndRefundOnlyItsComponent', + 'blue.coordination.examples.WadowiceHotelDinnerOrderExampleTest#shouldCompleteDinnerWithTenPercentAdjustment', + 'blue.coordination.examples.WadowiceHotelDinnerOrderExampleTest#shouldDeclineLateCancellationWithoutChangingRestaurantState', + 'blue.coordination.examples.WadowiceHotelDinnerLocalityTest#shouldLoadOnlyTheTwoRestaurantBranchesForOneRestaurantEntry', + 'blue.coordination.examples.WadowiceRestaurantIndexedLocalityBudgetTest#shouldRouteRestaurantConfirmationWithoutScanningTheOrderRoot', + 'blue.coordination.examples.WadowicePreparedFixtureTest#shouldBuildAllPurposefulCheckpointsInOneLinearPreparation', + 'blue.coordination.examples.WadowicePreparedFixtureTest#shouldForkWithoutParsingInitializingReadingOrReplayingHistory', + 'blue.coordination.examples.WadowicePreparedFixtureTest#shouldKeepOneMutatedBranchItsClosedSiblingAndSourceIsolated', + 'blue.coordination.examples.WadowiceMeasuredWorkBudgetTest#shouldPrepareOneAuthorizationEntryForExactlyTwoRoots', + 'blue.coordination.examples.WadowiceMeasuredWorkBudgetTest#shouldConfirmBothOccurrencesInOneSparseRootProcess', + 'blue.coordination.examples.support.MyOsEvidenceShardingTest#shouldWriteBoundedRuntimeShardsAndAggregateThemExactlyOnce', + 'blue.coordination.examples.support.MyOsEvidenceShardingTest#shouldRejectDuplicateRuntimeAndTransitionIdentities', + 'blue.coordination.examples.MyOsDemoDocumentIntegrityTest#shouldParseAndIdentifyEveryPortableBlueDocument', + 'blue.coordination.examples.support.ManagedDocumentDynamicLinkReconciliationTest#shouldReconcileProcessAddedAndRemovedManagedLinkAcrossEveryIndex', + 'blue.coordination.examples.support.ManagedDocumentDynamicLinkReconciliationTest#shouldRejectDynamicCycleBeforePublishingAnyMutableRegistry' + ] + def missingRoundTwoTests = requiredRoundTwoTestIds.findAll { + !actualTests.contains(it) + } + def nonPassingRoundTwoTests = requiredRoundTwoTestIds.findAll { + String requiredId -> + tests.records.any { record -> + record.id == requiredId && record.status != 'passed' + } + } + boolean roundTwoCampaignVerified = missingRoundTwoTests.isEmpty() + && nonPassingRoundTwoTests.isEmpty() + def perExample = new TreeMap() + exampleByClass.values().toSet().sort().each { exampleId -> + def records = tests.records.findAll { record -> + exampleByClass.get(record.className) == exampleId + } + perExample.put( + exampleId, + [ + total : (long) records.size(), + passed : (long) records.count { + it.status == 'passed' + }, + failed : (long) records.count { + it.status == 'failed' + }, + skipped: (long) records.count { + it.status == 'skipped' + } + ]) + } + def unclassifiedTests = tests.records.findAll { record -> + !exampleByClass.containsKey(record.className) + && !infrastructureOnlyTestClasses.contains(record.className) + } + + def unclassifiedFailures = unclassifiedTests.findAll { record -> + record.status == 'failed' + } + + def transitions = runtime?.transitions instanceof List + ? runtime.transitions + : [] + def observations = runtime?.observations instanceof List + ? runtime.observations + : [] + def runtimeSummaries = observations.findAll { observation -> + observation instanceof Map + && observation.kind == 'runtime-summary' + } + def checkpointObservations = observations.findAll { observation -> + observation instanceof Map + && observation.kind == 'checkpoint' + } + def physicalSliceObservations = observations.findAll { observation -> + observation instanceof Map + && observation.kind == 'physical-slice' + } + def hostWorkFields = [ + 'sourceParses', + 'documentInitializations', + 'eventPreparations', + 'eventSplits', + 'routeIndexProbes', + 'fanoutPages' + ] + def engineWorkFields = [ + 'plans', + 'bundleLoads', + 'bundleBatches', + 'loadedFragmentIdentities', + 'loadedBytes', + 'processCompletions', + 'commitAttempts', + 'committed', + 'alreadyCommitted', + 'conflicts' + ] + def storeWorkFields = [ + 'singleReads', + 'batchReads', + 'requestedIdentities' + ] + def nonBlankText = { value -> + value instanceof String && !value.isEmpty() + } + def nonNegativeNumber = { value -> + value instanceof Number + && Double.isFinite(value.doubleValue()) + && value.doubleValue() >= 0.0d + && value.doubleValue() + == Math.rint(value.doubleValue()) + } + def numericFieldsComplete = { value, fields -> + value instanceof Map && fields.every { field -> + nonNegativeNumber(value[field]) + } + } + long forbiddenReads = transitions.collect { transition -> + transition.forbiddenReadCount instanceof Number + ? transition.forbiddenReadCount.longValue() + : 0L + }.sum(0L) as long + long fallbackReads = transitions.collect { transition -> + transition.fallbackReadCount instanceof Number + ? transition.fallbackReadCount.longValue() + : 0L + }.sum(0L) as long + long backendLoadedFragments = transitions.collect { transition -> + transition.backendLoadedBlueIds instanceof List + ? (long) transition.backendLoadedBlueIds.size() + : 0L + }.sum(0L) as long + long backendLoadedBytes = transitions.collect { transition -> + transition.loadedBytes instanceof Number + ? transition.loadedBytes.longValue() + : 0L + }.sum(0L) as long + def transitionsByExample = new TreeMap() + exampleByClass.values().toSet().sort().each { + transitionsByExample.put(it, 0L) + } + transitions.each { transition -> + String exampleId = transition.exampleId?.toString() + if (transitionsByExample.containsKey(exampleId)) { + transitionsByExample.put( + exampleId, + transitionsByExample.get(exampleId) + 1L) + } + } + + def requiredWadowiceScopeOrder = [ + '/payNotes/packagePayment/productConditions/restaurant/product', + '/product/products/restaurant' + ] + def wadowiceLocalityTransitions = transitions.findAll { transition -> + transition.caseId == 'wadowice-locality' + && transition.documentKey == 'package-order' + && transition.operation == 'confirmProduct' + } + boolean wadowiceLocalityVerified = + wadowiceLocalityTransitions.size() == 1 + && wadowiceLocalityTransitions[0] + .selectedScopeOrder == requiredWadowiceScopeOrder + && wadowiceLocalityTransitions[0] + .forbiddenReadCount == 0 + && wadowiceLocalityTransitions[0] + .fallbackReadCount == 0 + + def requiredDocumentFields = [ + 'exampleId', + 'documentKey', + 'sourceDocumentBlueId', + 'initialCanonicalIdentityInputBlueId', + 'requiredParticipantTimelineIds', + 'requiredActorIds', + 'directProcessEmbeddedPaths', + 'sourceConstant', + 'sourceKind', + 'sourceDependencies' + ] as Set + def requiredGeneratedFixtureSources = [ + 'NestedTopologyDocuments.EMB2', + 'NestedTopologyDocuments.emb1Linking(emb2InitialBlueId)', + 'NestedTopologyDocuments.rootLinking(emb1InitialBlueId)' + ] + def documentRecords = documents?.documents instanceof List + ? documents.documents + : [] + long catalogDocumentCount = + documents?.catalogDocumentCount instanceof Number + ? documents.catalogDocumentCount.longValue() + : 0L + long generatedFixtureCount = + documents?.generatedFixtureCount instanceof Number + ? documents.generatedFixtureCount.longValue() + : 0L + long expectedDocumentCount = Math.addExact( + catalogDocumentCount, + (long) requiredGeneratedFixtureSources.size()) + def generatedFixtureDocuments = documentRecords.findAll { document -> + document instanceof Map + && document.sourceKind == 'generated-fixture' + } + boolean generatedFixturesVerified = + generatedFixtureDocuments.collect { document -> + document.sourceConstant + } == requiredGeneratedFixtureSources + && generatedFixtureDocuments.collect { document -> + document.sourceDependencies instanceof List + ? (long) document.sourceDependencies.size() + : -1L + } == [0L, 1L, 1L] + && generatedFixtureDocuments.size() + == requiredGeneratedFixtureSources.size() + && generatedFixtureDocuments[1].sourceDependencies + == [generatedFixtureDocuments[0].sourceDocumentBlueId] + && generatedFixtureDocuments[2].sourceDependencies + == [generatedFixtureDocuments[1].sourceDocumentBlueId] + boolean documentsVerified = documents?.schema + == 'blue.coordination/myos-demo-documents/1.0' + && documents?.status == 'passed' + && catalogDocumentCount > 0L + && generatedFixtureCount + == requiredGeneratedFixtureSources.size() + && documents?.documentCount instanceof Number + && documents.documentCount.longValue() + == expectedDocumentCount + && documentRecords.size() == expectedDocumentCount + && documentRecords.collect { + it.documentKey + }.toSet().size() == expectedDocumentCount + && documentRecords.count { document -> + document.sourceKind == 'catalog' + } == catalogDocumentCount + && documentRecords.findAll { document -> + document.sourceKind == 'catalog' + }.every { document -> + document.sourceDependencies instanceof List + && document.sourceDependencies.isEmpty() + } + && generatedFixturesVerified + && documentRecords.every { document -> + (document.keySet() as Set).containsAll( + requiredDocumentFields) + && document.exampleId instanceof String + && !document.exampleId.isEmpty() + && document.documentKey instanceof String + && !document.documentKey.isEmpty() + && document.sourceDocumentBlueId instanceof String + && !document.sourceDocumentBlueId.isEmpty() + && document.initialCanonicalIdentityInputBlueId + instanceof String + && !document.initialCanonicalIdentityInputBlueId + .isEmpty() + && document.requiredParticipantTimelineIds + instanceof List + && document.requiredActorIds instanceof List + && document.directProcessEmbeddedPaths + instanceof List + && document.sourceConstant instanceof String + && !document.sourceConstant.isEmpty() + && document.sourceKind + in ['catalog', 'generated-fixture'] + && document.sourceDependencies instanceof List + && document.sourceDependencies.every { blueId -> + blueId instanceof String && !blueId.isEmpty() + } + } + def admissions = runtime?.admissions instanceof List + ? runtime.admissions + : [] + boolean admissionsComplete = admissions.every { admission -> + admission instanceof Map + && admission.exampleId instanceof String + && !admission.exampleId.isEmpty() + && admission.caseId instanceof String + && !admission.caseId.isEmpty() + && admission.runtimeId instanceof String + && !admission.runtimeId.isEmpty() + && admission.documentKey instanceof String + && !admission.documentKey.isEmpty() + && admission.sourceDocumentBlueId instanceof String + && !admission.sourceDocumentBlueId.isEmpty() + && admission.canonicalIdentityInputBlueId + instanceof String + && !admission.canonicalIdentityInputBlueId.isEmpty() + && admission.sessionId instanceof String + && !admission.sessionId.isEmpty() + && admission.logicalDocumentId instanceof String + && !admission.logicalDocumentId.isEmpty() + && admission.initializationAttempt instanceof Number + && admission.initializationAttempt.longValue() > 0L + && admission.initializationStatus == 'SUCCEEDED' + && admission.initializationInputBlueId + == admission.sourceDocumentBlueId + && admission.initializationResultRootBlueId + instanceof String + && !admission.initializationResultRootBlueId.isEmpty() + } + boolean transitionsComplete = transitions.every { transition -> + transition instanceof Map + && transition.exampleId instanceof String + && !transition.exampleId.isEmpty() + && transition.caseId instanceof String + && !transition.caseId.isEmpty() + && transition.runtimeId instanceof String + && !transition.runtimeId.isEmpty() + && transition.transitionOrdinal instanceof Number + && transition.transitionOrdinal.longValue() > 0L + && transition.documentKey instanceof String + && !transition.documentKey.isEmpty() + && transition.sessionId instanceof String + && !transition.sessionId.isEmpty() + && transition.entryBlueId instanceof String + && !transition.entryBlueId.isEmpty() + && transition.timelineId instanceof String + && !transition.timelineId.isEmpty() + && transition.operation instanceof String + && !transition.operation.isEmpty() + && transition.processorStatus == 'success' + && transition.cas instanceof Map + && transition.cas.status instanceof String + && !transition.cas.status.isEmpty() + && transition.cas.committed == true + && transition.cas.transitionIdentity instanceof String + && !transition.cas.transitionIdentity.isEmpty() + && transition.selectedOccurrenceOrder instanceof List + && transition.selectedScopeOrder instanceof List + && transition.selectedScopeChains instanceof Map + && transition.selectedScopeChains.values().every { + it instanceof List + && it.every { blueId -> + blueId instanceof String && !blueId.isEmpty() + } + } + && transition.selectedScopeOrder + == transition.selectedScopeChains.keySet().toList() + && transition.backendLoadedBlueIds instanceof List + && transition.backendLoadedBlueIds.every { blueId -> + blueId instanceof String && !blueId.isEmpty() + } + && transition.causallySelectedBlueIds instanceof List + && transition.causallySelectedBlueIds.every { blueId -> + blueId instanceof String && !blueId.isEmpty() + } + && transition.batchCount instanceof Number + && transition.batchCount.longValue() >= 0L + && transition.loadedBytes instanceof Number + && transition.loadedBytes.longValue() >= 0L + && transition.forbiddenReadCount instanceof Number + && transition.forbiddenReadCount.longValue() >= 0L + && transition.fallbackReadCount instanceof Number + && transition.fallbackReadCount.longValue() >= 0L + } + boolean observationOwnershipComplete = observations.every { + observation -> + observation instanceof Map + && nonBlankText(observation.exampleId) + && nonBlankText(observation.caseId) + && nonBlankText(observation.runtimeId) + && nonBlankText(observation.kind) + && nonBlankText(observation.observationId) + && observation.kind in [ + 'runtime-summary', + 'checkpoint', + 'physical-slice' + ] + } + boolean runtimeSummariesComplete = runtimeSummaries.every { + summary -> + summary.work instanceof Map + && numericFieldsComplete( + summary.work.host, hostWorkFields) + && numericFieldsComplete( + summary.work.engine, engineWorkFields) + && numericFieldsComplete( + summary.work.store, storeWorkFields) + && numericFieldsComplete( + summary.state, + [ + 'documentCount', + 'timelineCount', + 'journalEntryCount', + 'storedEventInventoryCount' + ]) + } + boolean checkpointsComplete = checkpointObservations.every { + checkpoint -> + nonBlankText(checkpoint.name) + && nonBlankText(checkpoint.stateFingerprint) + && numericFieldsComplete( + checkpoint, + [ + 'documentCount', + 'timelineCount', + 'journalEntryCount', + 'physicalFragmentCount' + ]) + } + boolean physicalSlicesComplete = physicalSliceObservations.every { + slice -> + nonBlankText(slice.rootDocumentKey) + && nonBlankText(slice.absolutePath) + && nonBlankText(slice.owningRootSessionId) + && nonBlankText(slice.selectedLogicalDocumentId) + && nonBlankText(slice.expectedSelectedRootBlueId) + && slice.expectedSelectedRootBlueId + == slice.actualSelectedRootBlueId + && slice.relationshipChain instanceof List + && slice.relationshipChain.every { link -> + link instanceof Map + && nonBlankText(link.parentLogicalId) + && nonBlankText(link.relativePath) + && nonBlankText(link.childLogicalId) + } + && slice.selectedFragmentBlueIds instanceof List + && !slice.selectedFragmentBlueIds.isEmpty() + && slice.selectedFragmentBlueIds.every { blueId -> + nonBlankText(blueId) + } + && slice.selectedFragmentBlueIds.toSet().size() + == slice.selectedFragmentBlueIds.size() + && nonNegativeNumber(slice.loadedFragmentCount) + && slice.loadedFragmentCount.longValue() > 0L + && slice.loadedFragmentCount.longValue() + == slice.selectedFragmentBlueIds.size() + && nonNegativeNumber(slice.fullFragmentCount) + && slice.fullFragmentCount.longValue() + >= slice.loadedFragmentCount.longValue() + && numericFieldsComplete( + slice.store, storeWorkFields) + } + def observationIdentities = observations.collect { observation -> + observation instanceof Map + ? "${observation.runtimeId}\u0000${observation.observationId}" + : null + } + boolean observationIdentitiesUnique = + !observationIdentities.contains(null) + && observationIdentities.toSet().size() + == observationIdentities.size() + boolean exactlyOneSummaryPerRuntime = observationOwnershipComplete + && !observations.isEmpty() + && observations.groupBy { observation -> + observation.runtimeId + }.every { runtimeId, records -> + nonBlankText(runtimeId) + && records.count { record -> + record.kind == 'runtime-summary' + } == 1 + && records.collect { record -> + [record.exampleId, record.caseId] + }.toSet().size() == 1 + } + def summariesByRuntime = runtimeSummaries.groupBy { summary -> + summary.runtimeId + } + boolean runtimeRecordsBoundToSummaries = + (admissions + transitions).every { record -> + if (!(record instanceof Map)) { + return false + } + def matching = summariesByRuntime[record.runtimeId] + matching instanceof List + && matching.size() == 1 + && matching[0].exampleId == record.exampleId + && matching[0].caseId == record.caseId + } + boolean observationsComplete = observationOwnershipComplete + && runtimeSummariesComplete + && checkpointsComplete + && physicalSlicesComplete + && observationIdentitiesUnique + && exactlyOneSummaryPerRuntime + && runtimeRecordsBoundToSummaries + + def summaryTransitionsMatch = { summary -> + if (!(summary instanceof Map) + || !(summary.work instanceof Map) + || !(summary.work.engine instanceof Map)) { + return false + } + def sameRuntime = transitions.findAll { transition -> + transition instanceof Map + && transition.runtimeId == summary.runtimeId + } + summary.work.engine.processCompletions instanceof Number + && summary.work.engine.committed instanceof Number + && summary.work.engine.processCompletions.longValue() + == sameRuntime.size() + && summary.work.engine.committed.longValue() + == sameRuntime.count { transition -> + transition.cas instanceof Map + && transition.cas.committed == true + } + } + def exactNumericFields = { actual, expected -> + actual instanceof Map && expected.every { field, value -> + actual[field] instanceof Number + && actual[field].longValue() == value + } + } + def authorizationSummaries = runtimeSummaries.findAll { summary -> + summary.caseId == 'measured-authorization' + } + def authorizationSummary = authorizationSummaries.size() == 1 + ? authorizationSummaries[0] + : null + boolean authorizationWorkVerified = authorizationSummary != null + && numericFieldsComplete( + authorizationSummary.work?.host, hostWorkFields) + && numericFieldsComplete( + authorizationSummary.work?.engine, engineWorkFields) + && numericFieldsComplete( + authorizationSummary.work?.store, storeWorkFields) + && exactNumericFields( + authorizationSummary.work.host, + [ + sourceParses : 0L, + documentInitializations: 0L, + eventPreparations : 1L, + eventSplits : 1L, + routeIndexProbes : 1L, + fanoutPages : 1L + ]) + && exactNumericFields( + authorizationSummary.work.engine, + [ + plans : 2L, + bundleLoads : 2L, + bundleBatches : 2L, + processCompletions: 2L, + commitAttempts : 2L, + committed : 2L, + alreadyCommitted : 0L, + conflicts : 0L + ]) + && authorizationSummary.work.store.singleReads.longValue() == 0L + && authorizationSummary.work.store.batchReads.longValue() <= 4L + && summaryTransitionsMatch(authorizationSummary) + + def restaurantSummaries = runtimeSummaries.findAll { summary -> + summary.caseId == 'measured-restaurant-locality' + } + def restaurantSummary = restaurantSummaries.size() == 1 + ? restaurantSummaries[0] + : null + boolean restaurantWorkVerified = restaurantSummary != null + && numericFieldsComplete( + restaurantSummary.work?.host, hostWorkFields) + && numericFieldsComplete( + restaurantSummary.work?.engine, engineWorkFields) + && numericFieldsComplete( + restaurantSummary.work?.store, storeWorkFields) + && exactNumericFields( + restaurantSummary.work.host, + [ + sourceParses : 0L, + documentInitializations: 0L, + eventPreparations : 1L, + eventSplits : 1L, + routeIndexProbes : 1L, + fanoutPages : 1L + ]) + && exactNumericFields( + restaurantSummary.work.engine, + [ + plans : 1L, + bundleLoads : 1L, + bundleBatches : 1L, + processCompletions: 1L, + commitAttempts : 1L, + committed : 1L, + alreadyCommitted : 0L, + conflicts : 0L + ]) + && restaurantSummary.work.store.singleReads.longValue() == 0L + && restaurantSummary.work.store.batchReads.longValue() <= 2L + && summaryTransitionsMatch(restaurantSummary) + + def fastForkSummaries = runtimeSummaries.findAll { summary -> + summary.caseId == 'fast-fork' + } + def fastForkSummary = fastForkSummaries.size() == 1 + ? fastForkSummaries[0] + : null + boolean fastForkWorkVerified = fastForkSummary != null + && numericFieldsComplete( + fastForkSummary.work?.host, hostWorkFields) + && numericFieldsComplete( + fastForkSummary.work?.engine, engineWorkFields) + && numericFieldsComplete( + fastForkSummary.work?.store, storeWorkFields) + && hostWorkFields.every { field -> + fastForkSummary.work.host[field].longValue() == 0L + } + && engineWorkFields.every { field -> + fastForkSummary.work.engine[field].longValue() == 0L + } + && storeWorkFields.every { field -> + fastForkSummary.work.store[field].longValue() == 0L + } + && summaryTransitionsMatch(fastForkSummary) + boolean measuredWorkVerified = observationsComplete + && authorizationWorkVerified + && restaurantWorkVerified + && fastForkWorkVerified + + def nestedPhysicalSlices = physicalSliceObservations.findAll { slice -> + slice.caseId == 'timeline-first-nested-attachment' + } + def nestedPhysicalSlice = nestedPhysicalSlices.size() == 1 + ? nestedPhysicalSlices[0] + : null + def requiredNestedRelationshipChain = [ + [ + parentLogicalId: 'myos-demo/root', + relativePath : '/emb1', + childLogicalId : 'myos-demo/emb1' + ], + [ + parentLogicalId: 'myos-demo/emb1', + relativePath : '/emb2', + childLogicalId : 'myos-demo/emb2' + ] + ] + boolean physicalSlicesVerified = observationsComplete + && nestedPhysicalSlice != null + && nestedPhysicalSlice.rootDocumentKey == 'root' + && nestedPhysicalSlice.absolutePath == '/emb1/emb2' + && nestedPhysicalSlice.owningRootSessionId == 'myos-demo/root' + && nestedPhysicalSlice.selectedLogicalDocumentId + == 'myos-demo/emb2' + && nestedPhysicalSlice.expectedSelectedRootBlueId + == nestedPhysicalSlice.actualSelectedRootBlueId + && nestedPhysicalSlice.relationshipChain + == requiredNestedRelationshipChain + && nestedPhysicalSlice.loadedFragmentCount.longValue() + == nestedPhysicalSlice.selectedFragmentBlueIds.size() + && nestedPhysicalSlice.loadedFragmentCount.longValue() > 0L + && nestedPhysicalSlice.loadedFragmentCount.longValue() + < nestedPhysicalSlice.fullFragmentCount.longValue() + && nestedPhysicalSlice.store.singleReads.longValue() == 0L + && nestedPhysicalSlice.store.batchReads.longValue() == 1L + && nestedPhysicalSlice.store.requestedIdentities.longValue() + == nestedPhysicalSlice.loadedFragmentCount.longValue() + + def preparedSourceSummaries = runtimeSummaries.findAll { summary -> + summary.caseId == 'wadowice-prepared-source' + } + def preparedSourceSummary = preparedSourceSummaries.size() == 1 + ? preparedSourceSummaries[0] + : null + def preparedCheckpoints = preparedSourceSummary == null + ? [] + : checkpointObservations.findAll { checkpoint -> + checkpoint.runtimeId == preparedSourceSummary.runtimeId + } + def preparedCheckpointsByName = preparedCheckpoints.groupBy { + checkpoint -> checkpoint.name + } + def requiredPreparedJournalCounts = [ + 'pay-note-attached' : 1L, + 'conditions-attached': 7L, + 'restaurant-outcome' : 11L + ] + def branchSuffixProcessCalls = new LinkedHashMap() + [ + 'complete-order' : 1L, + 'cancel-refund' : 4L, + 'discount-adjustment': 3L, + 'late-cancellation' : 2L + ].each { caseId, ignored -> + branchSuffixProcessCalls.put( + caseId, + (long) transitions.count { transition -> + transition instanceof Map + && transition.caseId == caseId + }) + } + long totalBranchSuffixProcessCalls = + branchSuffixProcessCalls.values().sum(0L) as long + def restaurantOutcomeCheckpoint = + preparedCheckpointsByName['restaurant-outcome']?.size() == 1 + ? preparedCheckpointsByName['restaurant-outcome'][0] + : null + boolean wadowicePreparedVerified = observationsComplete + && preparedSourceSummary != null + && preparedCheckpoints.size() == 3 + && preparedCheckpointsByName.keySet() + == requiredPreparedJournalCounts.keySet() + && requiredPreparedJournalCounts.every { name, count -> + preparedCheckpointsByName[name].size() == 1 + && preparedCheckpointsByName[name][0] + .journalEntryCount.longValue() == count + } + && restaurantOutcomeCheckpoint != null + && restaurantOutcomeCheckpoint.documentCount.longValue() == 2L + && restaurantOutcomeCheckpoint.timelineCount.longValue() == 5L + && preparedSourceSummary.state.documentCount.longValue() == 2L + && preparedSourceSummary.state.timelineCount.longValue() == 5L + && preparedSourceSummary.state.journalEntryCount.longValue() + == 11L + && preparedSourceSummary.state + .storedEventInventoryCount.longValue() == 11L + && preparedSourceSummary.work.engine + .processCompletions.longValue() == 19L + && summaryTransitionsMatch(preparedSourceSummary) + && branchSuffixProcessCalls == [ + 'complete-order' : 1L, + 'cancel-refund' : 4L, + 'discount-adjustment': 3L, + 'late-cancellation' : 2L + ] + && totalBranchSuffixProcessCalls == 10L + def preparedSourceEngine = preparedSourceSummary?.work?.engine + def commonPrefixProcessCalls = + preparedSourceEngine?.processCompletions instanceof Number + ? preparedSourceEngine.processCompletions + .longValue() + : null + def fourBusinessBranchProcessCalls = + commonPrefixProcessCalls instanceof Number + ? Math.addExact( + commonPrefixProcessCalls.longValue(), + totalBranchSuffixProcessCalls) + : null + boolean runtimeVerified = runtime?.schema + == 'blue.coordination/myos-demo-runtime-evidence/1.1' + && runtime?.admissions instanceof List + && !admissions.isEmpty() + && admissionsComplete + && transitions instanceof List + && !transitions.isEmpty() + && transitionsComplete + && runtime?.observations instanceof List + && !observations.isEmpty() + && observationsComplete + boolean testsVerified = tests.total == expectedTests.size() + && tests.failed == 0L + && tests.skipped == 0L + && missingTests.isEmpty() + && unexpectedTests.isEmpty() + && unclassifiedTests.isEmpty() + && missingDeclaredTestClasses.isEmpty() + && overlappingTestRegistries.isEmpty() + && roundTwoCampaignVerified + boolean workingReady = + dependency.status == 'verified' + && style.status == 'passed' + && artifacts.status == 'passed' + && testsVerified + && documentsVerified + && runtimeVerified + && forbiddenReads == 0L + && fallbackReads == 0L + && wadowiceLocalityVerified + && measuredWorkVerified + && physicalSlicesVerified + && wadowicePreparedVerified + + def blockingReasons = new ArrayList() + if (dependency.status != 'verified') { + blockingReasons.add('The exact example dependency graph is not verified.') + } + if (style.status != 'passed') { + blockingReasons.add('The example source-style gate is red.') + } + if (artifacts.status != 'passed') { + blockingReasons.add('Published artifact isolation is red.') + } + if (!testsVerified) { + blockingReasons.add( + 'The complete expected example JUnit inventory is not green.') + } + if (!missingDeclaredTestClasses.isEmpty()) { + blockingReasons.add( + 'Declared test classes have no discoverable JUnit methods: ' + + missingDeclaredTestClasses) + } + if (!overlappingTestRegistries.isEmpty()) { + blockingReasons.add( + 'Test classes occur in both closed registries: ' + + overlappingTestRegistries) + } + if (!roundTwoCampaignVerified) { + blockingReasons.add( + 'Required round-two behavioral tests are absent or not green: ' + + [ + missing : missingRoundTwoTests, + nonPassing: nonPassingRoundTwoTests + ]) + } + if (!documentsVerified) { + blockingReasons.add( + 'The same-run catalog and generated-fixture document manifest is missing or invalid.') + } + if (!runtimeVerified) { + blockingReasons.add( + 'The same-run PROCESS/locality evidence is missing or invalid.') + } + if (forbiddenReads != 0L || fallbackReads != 0L) { + blockingReasons.add( + 'The example runtime observed forbidden or fallback reads.') + } + if (!wadowiceLocalityVerified) { + blockingReasons.add( + 'The exact two-scope Wadowice locality proof is absent.') + } + if (!measuredWorkVerified) { + blockingReasons.add( + 'Exact same-run measured-work budgets are absent or invalid.') + } + if (!physicalSlicesVerified) { + blockingReasons.add( + 'The bounded Root/Emb1/Emb2 physical-slice proof is absent or invalid.') + } + if (!wadowicePreparedVerified) { + blockingReasons.add( + 'The one-pass Wadowice preparation/checkpoint proof is absent or invalid.') + } + + def report = [ + schema : + 'blue-coordination/myos-demo-final/1.1', + status : workingReady ? 'passed' : 'failed', + workingReady : workingReady, + sourceSet : [ + name : 'myosDemoTest', + javaRelease: 17, + testJvm : 17, + maxForks : 1, + forkEvery : 0 + ], + sourceIdentity : [ + coordination: baseline.repositories.coordination, + language : siblingInputs.language, + bex : siblingInputs.bex, + repository : siblingInputs.repository + ], + dependencyGraph : dependency, + artifacts : artifacts.archives, + documents : [ + expected : expectedDocumentCount, + observed : + (long) documentRecords.size(), + catalog : catalogDocumentCount, + generatedFixtures: generatedFixtureCount, + status : documentsVerified + ? 'verified' + : 'missing', + evidence : myosEvidenceSource(documentsFile) + ], + tests : [ + expected : (long) expectedTests.size(), + businessMethods : style.businessTestMethods, + total : tests.total, + passed : tests.passed, + failed : tests.failed, + skipped : tests.skipped, + missing : missingTests, + unexpected : unexpectedTests, + unclassified : unclassifiedTests, + unclassifiedFailures: unclassifiedFailures, + missingDeclaredClasses: + missingDeclaredTestClasses, + overlappingRegistries: + overlappingTestRegistries, + perExample : perExample + ], + roundTwoAcceptance : [ + status : roundTwoCampaignVerified + ? 'verified' + : 'missing', + required: requiredRoundTwoTestIds, + missing : missingRoundTwoTests, + nonPassing: nonPassingRoundTwoTests + ], + processing : [ + transitions : (long) transitions.size(), + perExample : transitionsByExample, + forbiddenReadCount : forbiddenReads, + fallbackReadCount : fallbackReads, + backendLoadedFragmentCount: + backendLoadedFragments, + backendLoadedBytes : backendLoadedBytes, + selectedScopes : transitions.collect { + transition -> + [ + exampleId: transition.exampleId, + caseId : transition.caseId, + paths : transition.selectedScopeOrder + instanceof List + ? new ArrayList( + transition.selectedScopeOrder) + : [] + ] + }, + runtimeEvidence : + myosEvidenceSource(runtimeFile) + ], + measuredWork : [ + status : measuredWorkVerified + ? 'verified' + : 'missing', + counterSources: [ + host : [ + owner : + 'MyOsDemoRuntime/MyOsWorkRecorder', + methods: [ + 'addDocument', + 'append', + 'process' + ] + ], + engine: [ + owner : + 'CoordinationProcessingEngine/CoordinationEngineWorkRecorder', + methods: [ + 'onPlan', + 'onBatchLoad', + 'onProcessComplete', + 'onCommit' + ] + ], + store : [ + owner : + 'InMemoryCoordinationFragmentStore', + methods: [ + 'fetchByBlueId', + 'fetchResultByBlueId', + 'readAll', + 'readCanonical', + 'readProcessingAll', + 'readProcessing', + 'readRepresentations', + 'readRepresentationsByInventory' + ] + ] + ], + cases : [ + authorization : authorizationSummary, + restaurantLocality: restaurantSummary, + fastFork : fastForkSummary + ] + ], + physicalSlices : [ + status : physicalSlicesVerified + ? 'verified' + : 'missing', + records: physicalSliceObservations + ], + wadowicePrepared : [ + status : + wadowicePreparedVerified + ? 'verified' + : 'missing', + sourceRuntimeId : + preparedSourceSummary?.runtimeId, + preparationExecutions : + preparedSourceSummaries.size() == 1 + ? 1L + : null, + checkpoints : preparedCheckpoints, + commonPrefixProcessCalls : + commonPrefixProcessCalls, + branchSuffixProcessCalls : + branchSuffixProcessCalls, + totalBranchSuffixProcessCalls: + totalBranchSuffixProcessCalls, + fourBusinessBranchProcessCalls: + fourBusinessBranchProcessCalls + ], + wadowiceLocality : [ + status : wadowiceLocalityVerified + ? 'verified' + : 'missing', + requiredPaths: requiredWadowiceScopeOrder, + observedRuns : (long) wadowiceLocalityTransitions.size() + ], + sourceStyle : style, + artifactIsolation : artifacts, + knownExternalBlockers : [], + evidenceSources : [ + baseline : myosEvidenceSource( + myosBaselineReport.get().asFile), + dependencyLock : myosEvidenceSource( + myosDependencyReport.get().asFile), + siblingInputs : myosEvidenceSource( + myosSiblingInputs.get().asFile), + sourceStyle : myosEvidenceSource( + myosSourceStyleReport.get().asFile), + artifactIsolation: + myosEvidenceSource( + myosArtifactIsolationReport + .get().asFile), + junitDirectory : [ + path : junitDirectory.absolutePath, + files : junitDirectory.isDirectory() + ? (long) fileTree(junitDirectory) { + include 'TEST-*.xml' + }.files.size() + : 0L, + status: junitDirectory.isDirectory() + ? 'present' + : 'missing' + ] + ], + blockingReasons : blockingReasons.unique().sort() + ] + myosWriteJson(myosFinalJson.get().asFile, report) + + File markdown = myosFinalMarkdown.get().asFile + markdown.parentFile.mkdirs() + markdown.withWriter('UTF-8') { writer -> + writer.writeLine('# MyOS demo example verification') + writer.writeLine('') + writer.writeLine("- Status: `${report.status}`") + writer.writeLine("- Working ready: `${report.workingReady}`") + writer.writeLine( + "- Documents: `${report.documents.observed}/" + + "${report.documents.expected}`") + writer.writeLine( + "- Tests: `${tests.passed} passed, ${tests.failed} failed, " + + "${tests.skipped} skipped`") + writer.writeLine( + "- PROCESS transitions: `${transitions.size()}`") + writer.writeLine( + "- Forbidden/fallback reads: `${forbiddenReads}/${fallbackReads}`") + writer.writeLine( + "- Wadowice locality: `${report.wadowiceLocality.status}`") + writer.writeLine( + "- Measured work: `${report.measuredWork.status}`") + writer.writeLine( + "- Physical slices: `${report.physicalSlices.status}`") + writer.writeLine( + "- Wadowice prepared fixture: `${report.wadowicePrepared.status}`") + writer.writeLine( + "- Wadowice PROCESS calls (prefix/suffix/all branches): " + + "`${report.wadowicePrepared.commonPrefixProcessCalls}/" + + "${report.wadowicePrepared.totalBranchSuffixProcessCalls}/" + + "${report.wadowicePrepared.fourBusinessBranchProcessCalls}`") + writer.writeLine('') + writer.writeLine('## Per-example tests') + writer.writeLine('') + writer.writeLine('| Example | Passed | Failed | Skipped | Transitions |') + writer.writeLine('|---|---:|---:|---:|---:|') + perExample.each { exampleId, counts -> + writer.writeLine( + "| ${exampleId} | ${counts.passed} | ${counts.failed} | " + + "${counts.skipped} | " + + "${transitionsByExample.get(exampleId)} |") + } + writer.writeLine('') + writer.writeLine('## Blocking reasons') + writer.writeLine('') + if (report.blockingReasons.isEmpty()) { + writer.writeLine('- None.') + } else { + report.blockingReasons.each { reason -> + writer.writeLine('- ' + reason) + } + } + writer.writeLine('') + writer.writeLine('The report is derived only from evidence produced or deleted in this Gradle invocation; retained historical engine reports are not used.') + } + } +} + +verifyMyosDemoDependencyClasspath.configure { + actions.clear() + setDependsOn([ + tasks.named('verifyLatestBlueSiblingInputs'), + tasks.named('writeLatestBlueDependencyLock') + ]) + doLast { + File authoritativeFile = myosResolvedDependencyLock.get().asFile + def authoritative = new JsonSlurper().parse(authoritativeFile) + def failures = [] + if (authoritative.status != 'verified' + || authoritative.mode + != 'published-language-local-bex-repository') { + failures.add('The authoritative dependency receipt is not verified.') + } + def components = new TreeMap() + configurations.myosDemoTestRuntimeClasspath.incoming + .resolutionResult.allComponents.each { component -> + def id = component.id + if (id instanceof ModuleComponentIdentifier + && id.group in ['blue.language', 'blue.repo', 'blue.bex']) { + components["${id.group}:${id.module}".toString()] = [ + kind : 'module', + version: id.version + ] + } else if (id instanceof ProjectComponentIdentifier + && id.projectPath in [ + ':blue-bex-core', ':blue-bex-contracts']) { + components['blue.bex:' + id.projectName] = [ + kind : 'project', + projectPath: id.projectPath, + version : project.ext.latestBlueDependencyTopology + .lock.blueBexLocalVersion + ] + } + } + def forbidden = [ + 'blue.language:blue-language-java', + 'blue.language:blue-conformance', + 'blue.bex:blue-bex-java' + ].findAll { components.containsKey(it) } + if (!forbidden.isEmpty()) { + failures.add("Aggregate artifacts selected: ${forbidden}") + } + components.findAll { key, value -> + key.startsWith('blue.language:') + }.each { key, value -> + if (value.kind != 'module' + || value.version != '3.1.0-rc.20') { + failures.add("${key} is not published 3.1.0-rc.20") + } + } + def artifacts = new TreeMap() + configurations.myosDemoTestRuntimeClasspath.incoming + .artifactView { }.artifacts.artifacts.each { artifact -> + def id = artifact.id.componentIdentifier + String key = null + if (id instanceof ModuleComponentIdentifier + && id.group in ['blue.language', 'blue.repo', 'blue.bex']) { + key = "${id.group}:${id.module}" + } else if (id instanceof ProjectComponentIdentifier + && id.projectPath in [ + ':blue-bex-core', ':blue-bex-contracts']) { + key = 'blue.bex:' + id.projectName + } + if (key != null) { + artifacts[key] = [ + fileName: artifact.file.name, + sha256 : myosSha256(artifact.file) + ] + } + } + def report = [ + schema : + 'blue-coordination/myos-demo-dependency-lock/1.1', + status : failures.isEmpty() + ? 'verified' : 'failed', + authoritativeReceipt: myosEvidenceSource(authoritativeFile), + components : components, + artifacts : artifacts, + aggregateArtifacts : forbidden, + failures : failures + ] + myosWriteJson(myosDependencyReport.get().asFile, report) + if (!failures.isEmpty()) { + throw new GradleException( + "MyOS dependency classpath failed: ${failures}") + } + } +} + +tasks.register('coordinationExamplesVerification') { + group = 'verification' + description = + 'Fails closed unless every shipped MyOS business example and evidence gate is green.' + dependsOn generateMyosDemoFinalReport, + verifyMyosRoundTwoStaticProhibitions + inputs.file(myosFinalJson) + doLast { + File reportFile = myosFinalJson.get().asFile + def report = new JsonSlurper().parse(reportFile) + if (report.schema + != 'blue-coordination/myos-demo-final/1.1' + || report.status != 'passed' + || report.workingReady != true + || report.measuredWork?.status != 'verified' + || report.physicalSlices?.status != 'verified' + || report.wadowicePrepared?.status != 'verified' + || report.wadowicePrepared?.preparationExecutions != 1 + || report.wadowicePrepared?.commonPrefixProcessCalls != 19 + || report.wadowicePrepared.totalBranchSuffixProcessCalls != 10 + || report.wadowicePrepared.fourBusinessBranchProcessCalls != 29 + || !(report.blockingReasons instanceof List) + || !report.blockingReasons.isEmpty()) { + throw new GradleException( + 'MyOS demo examples are not working-ready; see ' + + reportFile) + } + } +} + +/* + * Keep this explicit gate out of `check` and the existing RC graph until the + * locked Repository runtime can execute it green and it has proved stable. + */ diff --git a/settings.gradle b/settings.gradle index d69f3f9..1f1853c 100644 --- a/settings.gradle +++ b/settings.gradle @@ -4,75 +4,23 @@ plugins { rootProject.name = 'blue-coordination-java' -def localBlueLanguage = file('../blue-language-java') -if (!localBlueLanguage.isDirectory()) { +def dependencyMode = + providers.gradleProperty('blueDependencyMode') + .getOrElse('local-composite') + .trim() +if (!(dependencyMode in ['local-composite', 'published-artifact'])) { throw new GradleException( - "Required local blue-language-java build is missing at ${localBlueLanguage}") -} -def localBlueLanguageCanonical = localBlueLanguage.canonicalFile -def requestedBexLanguageComposite = - providers.gradleProperty('blueLanguageCompositePath') - .orNull - ?.trim() -if (requestedBexLanguageComposite - && file(requestedBexLanguageComposite).canonicalFile - != localBlueLanguageCanonical) { - throw new GradleException( - "blueLanguageCompositePath must resolve to the required local " - + "blue-language-java build at " - + localBlueLanguageCanonical) -} -/* - * BEX is itself a composite consumer of Language. Gradle project properties - * passed to the root are inherited by included builds, while a portable - * default cannot be declared in this repository's gradle.properties for a - * sibling-relative path. Expose the canonical path as an org.gradle.project - * system property before BEX settings are evaluated, so BEX cannot silently - * compile against its standalone published Language coordinate. - */ -System.setProperty( - 'org.gradle.project.blueLanguageCompositePath', - localBlueLanguageCanonical.absolutePath) -includeBuild(localBlueLanguage) { - dependencySubstitution { - substitute module('blue.language:blue-language-java') using project(':') - } + "blueDependencyMode must be local-composite or published-artifact; " + + "got '${dependencyMode}'") } +System.setProperty('blue.coordination.dependencyMode', dependencyMode) -def localBlueBex = file('../blue-bex-java') -if (!localBlueBex.isDirectory()) { - throw new GradleException( - "Required local blue-bex-java build is missing at ${localBlueBex}") -} -includeBuild(localBlueBex) { - dependencySubstitution { - substitute module('blue.bex:blue-bex-java') using project(':') - } -} - -def localBlueRepositorySource = file('../blue-repository-java') -if (!localBlueRepositorySource.isDirectory()) { - throw new GradleException( - "Required local blue-repository-java build is missing at " - + localBlueRepositorySource) -} -def siblingSourceLockFile = file('gradle/blue-sibling-lock.properties') -if (!siblingSourceLockFile.isFile()) { - throw new GradleException( - "Required sibling source lock is missing: " - + siblingSourceLockFile) -} -def siblingSourceLock = new Properties() -siblingSourceLockFile.withInputStream { - siblingSourceLock.load(it) -} -def lockedBlueRepositoryCommit = - siblingSourceLock.getProperty('blueRepositoryCommit') -if (!(lockedBlueRepositoryCommit ==~ /[0-9a-f]{40}/)) { - throw new GradleException( - "blueRepositoryCommit must be an exact Git SHA in " - + siblingSourceLockFile) +def lockFile = file('gradle/blue-sibling-lock.properties') +if (!lockFile.isFile()) { + throw new GradleException("Required Blue dependency lock is missing: ${lockFile}") } +def lock = new Properties() +lockFile.withInputStream { lock.load(it) } def gitText = { File directory, String... arguments -> def command = ['git'] @@ -81,182 +29,186 @@ def gitText = { File directory, String... arguments -> .directory(directory) .redirectErrorStream(true) .start() - def output = process.inputStream.getText('UTF-8').trim() - def exitCode = process.waitFor() + String output = process.inputStream.getText('UTF-8').trim() + int exitCode = process.waitFor() if (exitCode != 0) { throw new GradleException( - "Git command failed in ${directory}: " - + command + "\n" + output) + "Git command failed in ${directory}: ${command}\n${output}") } - return output -} - -def localBlueRepositorySourceCanonical = - localBlueRepositorySource.canonicalFile -def sourceRepositoryCommit = - gitText( - localBlueRepositorySourceCanonical, - 'rev-parse', - 'HEAD') -if (sourceRepositoryCommit != lockedBlueRepositoryCommit) { - throw new GradleException( - "Local blue-repository-java HEAD " - + sourceRepositoryCommit - + " does not match the locked immutable commit " - + lockedBlueRepositoryCommit) + output } -gitText( - localBlueRepositorySourceCanonical, - 'cat-file', - '-e', - lockedBlueRepositoryCommit + '^{commit}') -/* - * The user-owned Repository checkout can contain unrelated generated-source - * work. A composite build pointed at that working tree would compile those - * changes even while reporting the locked HEAD commit. Materialize the exact - * local commit in Coordination's ignored Gradle state and include that clean - * source tree instead. This uses only the local object database, never writes - * to the Repository checkout, and survives the root project's clean task. - */ -def immutableRepositoryParent = - file('.gradle/immutable-local-repository').canonicalFile -def immutableBlueRepository = - new File( - immutableRepositoryParent, - lockedBlueRepositoryCommit) -def materializedCommit = { - if (!immutableBlueRepository.isDirectory()) { - return null +def sha256File = { File input -> + if (!input.isFile()) { + throw new GradleException("Required file is missing: ${input}") } - try { - return gitText( - immutableBlueRepository, - 'rev-parse', - 'HEAD') - } catch (GradleException ignored) { - return null + def digest = java.security.MessageDigest.getInstance('SHA-256') + input.withInputStream { stream -> + byte[] buffer = new byte[8192] + int read + while ((read = stream.read(buffer)) >= 0) { + if (read > 0) { + digest.update(buffer, 0, read) + } + } } + digest.digest().encodeHex().toString() } -if (materializedCommit() != lockedBlueRepositoryCommit) { - if (immutableBlueRepository.exists()) { - throw new GradleException( - "Invalid immutable Repository materialization at " - + immutableBlueRepository - + "; expected commit " - + lockedBlueRepositoryCommit) - } - immutableRepositoryParent.mkdirs() - def temporaryRepository = - new File( - immutableRepositoryParent, - lockedBlueRepositoryCommit - + '.tmp-' - + UUID.randomUUID().toString()) - def cloneCommand = [ - 'git', - 'clone', - '--local', - '--no-hardlinks', - '--no-checkout', - '--', - localBlueRepositorySourceCanonical.absolutePath, - temporaryRepository.absolutePath - ] - def cloneProcess = new ProcessBuilder(cloneCommand) - .directory(settingsDir) - .redirectErrorStream(true) - .start() - def cloneOutput = - cloneProcess.inputStream.getText('UTF-8').trim() - def cloneExitCode = cloneProcess.waitFor() - if (cloneExitCode != 0) { - throw new GradleException( - "Failed to materialize immutable local Repository: " - + cloneCommand + "\n" + cloneOutput) - } - gitText( - temporaryRepository, - 'checkout', - '--detach', - lockedBlueRepositoryCommit) - if (gitText( - temporaryRepository, - 'rev-parse', - 'HEAD') != lockedBlueRepositoryCommit) { - throw new GradleException( - "Immutable Repository materialization selected the wrong " - + "commit at " + temporaryRepository) + +def relevantRepositoryTreeSha256 = { File root -> + def included = [] + root.eachFileRecurse { File candidate -> + if (!candidate.isFile()) { + return + } + String relative = root.toPath().relativize(candidate.toPath()) + .toString().replace(File.separatorChar, '/' as char) + if (relative == '.cz.toml' + || relative == 'build.gradle' + || relative == 'settings.gradle' + || relative == 'package.json' + || relative == 'package-lock.json' + || relative.startsWith('src/') + || relative.startsWith('tools/')) { + included.add([path: relative, file: candidate]) + } } - def acceptConcurrentMaterialization = { - Exception moveFailure -> - if (materializedCommit() - != lockedBlueRepositoryCommit - || gitText( - immutableBlueRepository, - 'status', - '--porcelain', - '--untracked-files=no')) { - throw new GradleException( - "Concurrent immutable Repository materialization " - + "did not produce the locked clean commit at " - + immutableBlueRepository, - moveFailure) - } - if (!temporaryRepository.deleteDir()) { - throw new GradleException( - "Could not remove redundant immutable Repository " - + "materialization at " - + temporaryRepository, - moveFailure) - } + included.sort { left, right -> left.path <=> right.path } + def digest = java.security.MessageDigest.getInstance('SHA-256') + included.each { entry -> + digest.update(entry.path.getBytes('UTF-8')) + digest.update((byte) 0) + digest.update(sha256File(entry.file).getBytes('UTF-8')) + digest.update((byte) '\n') } - try { - java.nio.file.Files.move( - temporaryRepository.toPath(), - immutableBlueRepository.toPath(), - java.nio.file.StandardCopyOption.ATOMIC_MOVE) - } catch (java.nio.file.AtomicMoveNotSupportedException ignored) { - try { - java.nio.file.Files.move( - temporaryRepository.toPath(), - immutableBlueRepository.toPath()) - } catch (java.io.IOException concurrentMoveFailure) { - acceptConcurrentMaterialization( - concurrentMoveFailure) + digest.digest().encodeHex().toString() +} + +String languageVersion = lock.getProperty('blueLanguageVersion') +if (languageVersion != '3.1.0-rc.20') { + throw new GradleException( + "Published Language must be exactly 3.1.0-rc.20; lock has ${languageVersion}") +} + +def localBex = file('../blue-bex-java').canonicalFile +if (!localBex.isDirectory()) { + throw new GradleException("Required local BEX checkout is missing: ${localBex}") +} +String bexHead = gitText(localBex, 'rev-parse', 'HEAD') +if (bexHead != lock.getProperty('blueBexCommit')) { + throw new GradleException( + "Local BEX HEAD ${bexHead} differs from lock ${lock.blueBexCommit}") +} +if (gitText(localBex, 'status', '--porcelain', '--untracked-files=no')) { + throw new GradleException('The local BEX checkout must be clean.') +} + +/* + * BEX defaults to the published Language release. Clearing this inherited + * project property is deliberate: Coordination must not select the adjacent + * blue-language-java checkout in this consumer graph. + */ +System.clearProperty('org.gradle.project.blueLanguageCompositePath') +if (dependencyMode == 'local-composite') { + includeBuild(localBex) { + dependencySubstitution { + substitute module('blue.bex:blue-bex-core') using project(':blue-bex-core') + substitute module('blue.bex:blue-bex-contracts') using project(':blue-bex-contracts') + substitute module('blue.bex:blue-bex-java') using project(':blue-bex-java') } - } catch (java.io.IOException concurrentMoveFailure) { - acceptConcurrentMaterialization( - concurrentMoveFailure) } } -if (gitText( - immutableBlueRepository, - 'status', - '--porcelain', - '--untracked-files=no')) { + +def localRepository = file('../blue-repository-java').canonicalFile +if (!localRepository.isDirectory()) { throw new GradleException( - "Immutable Repository materialization has tracked changes: " - + immutableBlueRepository) + "Required local Repository checkout is missing: ${localRepository}") +} +String repositoryHead = gitText(localRepository, 'rev-parse', 'HEAD') +if (repositoryHead != lock.getProperty('blueRepositoryCommit')) { + throw new GradleException( + "Local Repository HEAD ${repositoryHead} differs from lock " + + lock.getProperty('blueRepositoryCommit')) } -def requestedRepositoryComposite = - providers.gradleProperty('blueRepositoryCompositePath') - .orNull - ?.trim() -if (requestedRepositoryComposite - && file(requestedRepositoryComposite).canonicalFile - != immutableBlueRepository.canonicalFile) { +def repositoryReceipt = new File( + localRepository, + 'build/reports/repository-local/consumer-receipt.json') +if (!repositoryReceipt.isFile()) { throw new GradleException( - "blueRepositoryCompositePath must resolve to the exact locked " - + "local Repository materialization at " - + immutableBlueRepository) + "The verified local Repository consumer receipt is missing: ${repositoryReceipt}") +} +def receipt = new groovy.json.JsonSlurper().parse(repositoryReceipt) +String relevantTreeSha256 = relevantRepositoryTreeSha256(localRepository) +def receiptFailures = [] +if (receipt.workingReady != true) { + receiptFailures.add('workingReady is not true') +} +if (receipt.repositoryBlueId != lock.getProperty('blueRepositoryBlueId')) { + receiptFailures.add('Repository root BlueId differs from the lock') +} +if (receipt.relevantSourceTreeSha256 != relevantTreeSha256 + || relevantTreeSha256 != lock.getProperty('blueRepositoryRelevantSourceTreeSha256')) { + receiptFailures.add('Repository relevant-source-tree SHA-256 differs') +} +if (receipt.sourceSha256 != lock.getProperty('blueRepositorySourceSha256')) { + receiptFailures.add('Repository source SHA-256 differs') +} +if (receipt.manifestSha256 != lock.getProperty('blueRepositoryManifestSha256')) { + receiptFailures.add('Repository manifest SHA-256 differs') } +if (sha256File(repositoryReceipt) + != lock.getProperty('blueRepositoryConsumerReceiptSha256')) { + receiptFailures.add('Repository consumer receipt SHA-256 differs') +} +if (receipt.failures != []) { + receiptFailures.add('Repository receipt contains failures') +} +if (!receiptFailures.isEmpty()) { + throw new GradleException( + 'Current local Repository receipt verification failed: ' + + receiptFailures.join('; ')) +} + +String repositoryLocalVersion = lock.getProperty('blueRepositoryLocalVersion') +String repositoryJarName = "blue-repo-java-${repositoryLocalVersion}.jar" +File repositoryJar = new File(localRepository, "build/libs/${repositoryJarName}") +String repositoryJarSha256 = lock.getProperty('blueRepositoryJarSha256') +if (!repositoryJar.isFile() + || sha256File(repositoryJar) != repositoryJarSha256 + || !receipt.artifacts.any { + it.fileName == repositoryJarName && it.sha256 == repositoryJarSha256 + }) { + throw new GradleException( + "Current local Repository JAR is missing or differs from its receipt: ${repositoryJar}") +} + +def localArtifactRepository = file('.gradle/current-local-artifacts').canonicalFile +File lockedRepositoryJar = new File( + localArtifactRepository, + "blue/repo/blue-repo-java/${repositoryLocalVersion}/${repositoryJarName}") +if (lockedRepositoryJar.isFile() + && sha256File(lockedRepositoryJar) != repositoryJarSha256) { + throw new GradleException( + "Coordination-owned Repository artifact has the wrong digest: ${lockedRepositoryJar}") +} +if (!lockedRepositoryJar.isFile()) { + lockedRepositoryJar.parentFile.mkdirs() + java.nio.file.Files.copy(repositoryJar.toPath(), lockedRepositoryJar.toPath()) +} + System.setProperty( 'org.gradle.project.blueRepositoryCompositePath', - immutableBlueRepository.absolutePath) -includeBuild(immutableBlueRepository) { - dependencySubstitution { - substitute module('blue.repo:blue-repo-java') using project(':') - } -} + localRepository.absolutePath) +System.setProperty( + 'org.gradle.project.blueRepositoryArtifactPath', + lockedRepositoryJar.absolutePath) +System.setProperty( + 'org.gradle.project.blueRepositoryArtifactRepositoryPath', + localArtifactRepository.absolutePath) +System.setProperty( + 'org.gradle.project.blueRepositoryConsumerReceiptPath', + repositoryReceipt.absolutePath) +System.setProperty( + 'org.gradle.project.blueRepositoryRelevantSourceTreeSha256', + relevantTreeSha256) diff --git a/src/coordinationTestSupport/java/blue/coordination/processor/CoordinationTestRuntime.java b/src/coordinationTestSupport/java/blue/coordination/processor/CoordinationTestRuntime.java new file mode 100644 index 0000000..3dae0d9 --- /dev/null +++ b/src/coordinationTestSupport/java/blue/coordination/processor/CoordinationTestRuntime.java @@ -0,0 +1,470 @@ +package blue.coordination.processor; + +import blue.language.codec.BlueFormat; +import blue.language.mapping.BlueMapper; +import blue.language.mapping.TypeClassResolver; +import blue.language.merge.ResolvedSnapshot; +import blue.language.model.Node; +import blue.language.processor.ContractProcessor; +import blue.language.processor.BlueContracts; +import blue.language.processor.ContractProcessorRegistryBuilder; +import blue.language.processor.DocumentProcessingResult; +import blue.language.processor.DocumentProcessor; +import blue.language.processor.ProcessingObserver; +import blue.language.processor.model.Contract; +import blue.language.processor.registry.BlueRuntimeTypeRegistry; +import blue.language.processor.registry.RuntimeTypeAliases; +import blue.language.provider.NodeProvider; +import blue.language.provider.SequentialNodeProvider; +import blue.language.runtime.BlueLanguage; +import blue.repo.BlueRepository; +import blue.repo.coordination.TimelineChannel; + +import java.util.ArrayList; +import java.util.Collection; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; +import java.util.Objects; + +/** + * Current-API composition fixture for Coordination tests. + * + *

The fixture keeps Language, Contracts, mapping, and exact Repository + * evidence as separate named services. Configuration changes rebuild an + * immutable processor generation; no removed mutable {@code Blue} API is + * reproduced in production code.

+ */ +public final class CoordinationTestRuntime implements AutoCloseable { + + private final BlueRepository repository; + private final NodeProvider currentRepositoryExactNodes; + private final List additionalProviders = + new ArrayList(); + private final List> timelineSubtypes = + new ArrayList>(); + private final List externalRegistrations = + new ArrayList(); + private final TypeClassResolver typeClassResolver = + new TypeClassResolver("blue.repo"); + private final BlueMapper mapping = BlueMapper.builder() + .registerMappings(typeClassResolver) + .build(); + + private CoordinationProcessorOptions options; + private ProcessingObserver explicitObserver; + private NodeProvider nodeProvider; + private BlueLanguage language; + private BlueContracts contracts; + private DocumentProcessor processor; + private boolean closed; + + private CoordinationTestRuntime(BlueRepository repository) { + this.repository = Objects.requireNonNull(repository, "repository"); + this.currentRepositoryExactNodes = + new CurrentRepositoryExactNodeProvider(repository); + rebuild(); + } + + /** Creates a fixture bound to the exact selected Repository release. */ + public static CoordinationTestRuntime create(BlueRepository repository) { + return new CoordinationTestRuntime(repository); + } + + /** Returns the focused Language runtime. */ + public BlueLanguage language() { + ensureOpen(); + return language; + } + + /** Returns the current immutable Contracts processor generation. */ + public DocumentProcessor processor() { + ensureOpen(); + return processor; + } + + /** Returns the focused Contracts service used by managed-host tests. */ + public BlueContracts contracts() { + ensureOpen(); + return contracts; + } + + /** Returns the exact provider shared by Language and Contracts. */ + public NodeProvider nodeProvider() { + ensureOpen(); + return nodeProvider; + } + + /** Returns the immutable test fixture's current Repository type map. */ + public TypeClassResolver typeClassResolver() { + ensureOpen(); + return typeClassResolver; + } + + /** Compatibility spelling retained only for older Coordination fixtures. */ + public TypeClassResolver getTypeClassResolver() { + return typeClassResolver(); + } + + /** Rebuilds the fixture with one additional highest-priority provider. */ + public void addNodeProvider(NodeProvider provider) { + ensureOpen(); + additionalProviders.add(0, Objects.requireNonNull( + provider, "provider")); + rebuild(); + } + + /** Rebuilds the fixture with explicit Coordination processor options. */ + public void configure(CoordinationProcessorOptions newOptions) { + ensureOpen(); + options = Objects.requireNonNull(newOptions, "options"); + rebuild(); + } + + /** + * Rebuilds with independent host observation and workflow metrics. + * Both callbacks remain observational and failure-isolated. + */ + public void configure( + CoordinationProcessorOptions newOptions, + ProcessingObserver observer) { + ensureOpen(); + options = Objects.requireNonNull(newOptions, "options"); + explicitObserver = Objects.requireNonNull(observer, "observer"); + rebuild(); + } + + /** Registers one Timeline Channel subtype in a successor generation. */ + public void registerTimelineSubtype( + Class contractType) { + ensureOpen(); + timelineSubtypes.add(Objects.requireNonNull( + contractType, "contractType")); + rebuild(); + } + + /** Registers one exact external contract type in a successor generation. */ + public void registerExternalContractType( + String blueId, + Node canonicalType, + ContractProcessor contractProcessor) { + ensureOpen(); + externalRegistrations.add(new ExternalRegistration( + blueId, + canonicalType, + contractProcessor)); + rebuild(); + } + + public Node parseSourceYaml(String yaml) { + ensureOpen(); + return language.codec().parseSource(yaml, BlueFormat.YAML); + } + + public Node parseSourceJson(String json) { + ensureOpen(); + return language.codec().parseSource(json, BlueFormat.JSON); + } + + public Node yamlToNode(String yaml) { + return preprocess(parseSourceYaml(yaml)); + } + + public Node jsonToNode(String json) { + return preprocess(parseSourceJson(json)); + } + + public String nodeToYaml(Node node) { + ensureOpen(); + return language.codec().write(node, BlueFormat.YAML); + } + + public String nodeToJson(Node node) { + ensureOpen(); + return language.codec().write(node, BlueFormat.JSON); + } + + public Node objectToNode(Object value) { + ensureOpen(); + return preprocess(mapping.toNode(value)); + } + + public T nodeToObject(Node node, Class targetClass) { + ensureOpen(); + return mapping.fromNode(node, targetClass); + } + + public Node preprocess(Node source) { + ensureOpen(); + return language.preprocessing().preprocess(source); + } + + public Node resolve(Node source) { + ensureOpen(); + return language.resolution().resolve(source); + } + + public ResolvedSnapshot resolveToSnapshot(Node source) { + ensureOpen(); + return language.snapshots().resolve(source); + } + + public ResolvedSnapshot loadSnapshot(String blueId) { + ensureOpen(); + return language.snapshots().load(blueId); + } + + public ResolvedSnapshot loadSnapshot(Node canonicalIdentityInput) { + ensureOpen(); + return language.snapshots().load(canonicalIdentityInput); + } + + public ResolvedSnapshot resolveToSnapshotPreservingPaths( + Node source, + Collection paths) { + ensureOpen(); + return language.snapshots().resolvePreservingPaths(source, paths); + } + + public void clearResolvedSnapshotCache() { + ensureOpen(); + language.snapshots().clear(); + } + + public String calculateBlueId(Node exactInput) { + ensureOpen(); + return language.identity().directBlueId(exactInput); + } + + public String calculateSourceDocumentBlueId(Node source) { + ensureOpen(); + return language.identity().sourceDocumentBlueId(source); + } + + public Node canonicalize(Node source) { + ensureOpen(); + return language.identity().canonicalIdentityInput(source); + } + + public boolean nodeMatchesType(Node candidate, Node type) { + ensureOpen(); + return language.matching().matches(candidate, type); + } + + public DocumentProcessingResult initializeDocument(Node document) { + ensureOpen(); + return processor.initializeDocument(document); + } + + public DocumentProcessingResult initializeDocument( + ResolvedSnapshot snapshot) { + ensureOpen(); + return processor.initializeDocument(snapshot); + } + + public DocumentProcessingResult processDocument(Node root, Node event) { + ensureOpen(); + return processor.processDocument(root, event); + } + + public DocumentProcessingResult processDocument( + ResolvedSnapshot snapshot, + Node event) { + ensureOpen(); + return processor.processDocument(snapshot, event); + } + + public boolean isInitialized(Node document) { + ensureOpen(); + return processor.isInitialized(document); + } + + public boolean isInitialized(ResolvedSnapshot snapshot) { + ensureOpen(); + return processor.isInitialized(snapshot); + } + + @Override + public void close() { + if (closed) { + return; + } + closed = true; + closeGeneration(); + } + + private void rebuild() { + BlueContracts previousContracts = contracts; + DocumentProcessor previousProcessor = processor; + BlueLanguage previousLanguage = language; + + List providers = new ArrayList(); + providers.addAll(additionalProviders); + providers.add(BlueRuntimeTypeRegistry.getDefault() + .asProcessorSnapshotProvider()); + providers.add(repository.nodeProvider()); + providers.add(currentRepositoryExactNodes); + NodeProvider nextProvider = new SequentialNodeProvider(providers); + + Map imports = new LinkedHashMap(); + imports.putAll(RuntimeTypeAliases.AGGREGATE_NAME_TO_BLUE_ID); + imports.putAll(repository.preprocessingAliases()); + BlueLanguage nextLanguage = BlueLanguage.builder() + .nodeProvider(nextProvider) + .preprocessingAliases(imports) + .environmentImports(imports) + .build(); + + CoordinationProcessorOptions effectiveOptions = + optionsWithCurrentLanguage(nextLanguage); + ContractProcessorRegistryBuilder registry = + CoordinationProcessors.configure( + ContractProcessorRegistryBuilder.create() + .registerDefaults(), + effectiveOptions); + for (Class subtype : timelineSubtypes) { + registerTimelineSubtype(registry, subtype); + } + for (ExternalRegistration registration : externalRegistrations) { + registry.register( + registration.blueId, + registration.canonicalType.clone(), + registration.processor); + } + BlueContracts.Builder contractsBuilder = BlueContracts.builder( + nextLanguage.processing()) + .runtimeRegistry(registry.build()); + ProcessingObserver contractsObserver = + CoordinationProcessors.observers( + explicitObserver, + effectiveOptions.processingMetrics()); + if (contractsObserver != null) { + contractsBuilder.observer(contractsObserver); + } + BlueContracts nextContracts = contractsBuilder.build(); + + DocumentProcessor.Builder builder = + CoordinationProcessors.configure( + DocumentProcessor.builder() + .runtimeAccess( + nextContracts.runtimeAccess()), + effectiveOptions); + if (explicitObserver != null) { + builder.observer(CoordinationProcessors.observers( + explicitObserver, + effectiveOptions.processingMetrics())); + } + for (Class subtype : timelineSubtypes) { + builder = registerTimelineSubtype(builder, subtype); + } + for (ExternalRegistration registration : externalRegistrations) { + builder.registerContractProcessor( + registration.blueId, + registration.canonicalType.clone(), + registration.processor); + } + builder.runtimeRegistryIdentity( + "blue.coordination/test-support-runtime/1.0"); + DocumentProcessor nextProcessor = builder.build(); + + nodeProvider = nextProvider; + language = nextLanguage; + contracts = nextContracts; + processor = nextProcessor; + close(previousContracts); + close(previousProcessor); + close(previousLanguage); + } + + private CoordinationProcessorOptions optionsWithCurrentLanguage( + BlueLanguage currentLanguage) { + if (options == null) { + return CoordinationProcessorOptions.builder() + .language(currentLanguage) + .build(); + } + CoordinationProcessorOptions.Builder builder = + CoordinationProcessorOptions.builder() + .defaultComputeGasLimit( + options.defaultComputeGasLimit()) + .processingMetrics(options.processingMetrics()) + .processingEventIdentityObserver( + options.processingEventIdentityObserver()); + if (options.sequentialWorkflowRunner() != null) { + builder.sequentialWorkflowRunner( + options.sequentialWorkflowRunner()); + } else if (options.bexEngine() != null) { + builder.bexEngine(options.bexEngine()); + } else { + builder.language(currentLanguage); + } + return builder.build(); + } + + @SuppressWarnings({"unchecked", "rawtypes"}) + private static DocumentProcessor.Builder registerTimelineSubtype( + DocumentProcessor.Builder builder, + Class subtype) { + return CoordinationProcessors.registerTimelineSubtype( + builder, + (Class) subtype); + } + + @SuppressWarnings({"unchecked", "rawtypes"}) + private static ContractProcessorRegistryBuilder registerTimelineSubtype( + ContractProcessorRegistryBuilder registry, + Class subtype) { + return CoordinationProcessors.registerTimelineSubtype( + registry, + (Class) subtype); + } + + private void closeGeneration() { + close(contracts); + contracts = null; + close(processor); + processor = null; + close(language); + language = null; + nodeProvider = null; + } + + private static void close(AutoCloseable resource) { + if (resource == null) { + return; + } + try { + resource.close(); + } catch (RuntimeException failure) { + throw failure; + } catch (Exception failure) { + throw new IllegalStateException( + "Could not close test runtime generation", failure); + } + } + + private void ensureOpen() { + if (closed) { + throw new IllegalStateException( + "Coordination test runtime is closed"); + } + } + + private static final class ExternalRegistration { + private final String blueId; + private final Node canonicalType; + private final ContractProcessor processor; + + private ExternalRegistration( + String blueId, + Node canonicalType, + ContractProcessor processor) { + this.blueId = Objects.requireNonNull(blueId, "blueId"); + this.canonicalType = Objects.requireNonNull( + canonicalType, "canonicalType").clone(); + this.processor = Objects.requireNonNull( + processor, "processor"); + } + } +} diff --git a/src/coordinationTestSupport/java/blue/coordination/processor/CurrentRepositoryExactNodeProvider.java b/src/coordinationTestSupport/java/blue/coordination/processor/CurrentRepositoryExactNodeProvider.java new file mode 100644 index 0000000..5b6e012 --- /dev/null +++ b/src/coordinationTestSupport/java/blue/coordination/processor/CurrentRepositoryExactNodeProvider.java @@ -0,0 +1,163 @@ +package blue.coordination.processor; + +import blue.language.codec.jackson.UncheckedObjectMapper; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import blue.language.model.NodeWireForm; +import blue.language.provider.NodeProvider; +import blue.language.processor.ExternalOrderKey; +import blue.repo.BlueRepository; +import blue.repo.RepositoryDefinition; + +import java.io.IOException; +import java.io.InputStream; +import java.util.ArrayList; +import java.util.Collections; +import java.util.IdentityHashMap; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; +import java.util.Objects; + +/** + * Lazy exact-content index over every inline node in the current Repository. + * + *

The generated Repository provider addresses complete definitions. The + * effective-contract catalog also names inherited inline Source + * contributions by their own content BlueIds. This derived provider exposes + * those already-verified subtrees without introducing aliases or replacement + * generated types.

+ */ +final class CurrentRepositoryExactNodeProvider implements NodeProvider { + + private final BlueRepository repository; + private final ClassLoader classLoader; + private volatile Map exactNodes; + + CurrentRepositoryExactNodeProvider(BlueRepository repository) { + this.repository = Objects.requireNonNull(repository, "repository"); + ClassLoader contextClassLoader = + Thread.currentThread().getContextClassLoader(); + this.classLoader = contextClassLoader != null + ? contextClassLoader + : CurrentRepositoryExactNodeProvider.class.getClassLoader(); + } + + @Override + public List fetchByBlueId(String blueId) { + Node found = exactNodes().get(Objects.requireNonNull( + blueId, "blueId")); + return found == null + ? null + : Collections.singletonList(found.clone()); + } + + private Map exactNodes() { + Map current = exactNodes; + if (current != null) { + return current; + } + synchronized (this) { + current = exactNodes; + if (current == null) { + current = buildIndex(); + exactNodes = current; + } + } + return current; + } + + private Map buildIndex() { + List qualifiedNames = new ArrayList( + repository.qualifiedNames()); + Collections.sort( + qualifiedNames, + ExternalOrderKey::compareTextCodePoints); + Map indexed = new LinkedHashMap(); + IdentityHashMap visited = + new IdentityHashMap(); + for (String qualifiedName : qualifiedNames) { + RepositoryDefinition manifestDefinition = repository + .definition(qualifiedName) + .orElseThrow(() -> new IllegalStateException( + "Current Repository manifest has no definition " + + qualifiedName)); + Node definition = manifestDefinition.blueId().indexOf('#') >= 0 + ? repository.nodeByName(qualifiedName) + .orElseThrow(() -> new IllegalStateException( + "Current Repository provider has no cyclic " + + "definition " + qualifiedName)) + : readAuthoredDefinition(manifestDefinition); + index(definition, indexed, visited); + } + return Collections.unmodifiableMap(indexed); + } + + private Node readAuthoredDefinition(RepositoryDefinition definition) { + try (InputStream input = classLoader.getResourceAsStream( + definition.resourcePath())) { + if (input == null) { + throw new IllegalStateException( + "Current Repository resource not found: " + + definition.resourcePath()); + } + return UncheckedObjectMapper.JSON_MAPPER.readValue( + input, Node.class); + } catch (IOException failure) { + throw new IllegalStateException( + "Could not read current Repository resource: " + + definition.resourcePath(), failure); + } + } + + private static void index( + Node node, + Map indexed, + IdentityHashMap visited) { + if (node == null || node.isReferenceOnly() + || visited.put(node, Boolean.TRUE) != null) { + return; + } + Node exact = node.clone(); + String declaredBlueId = exact.getBlueId(); + boolean addressableContent = declaredBlueId == null + || declaredBlueId.indexOf('#') < 0; + if (declaredBlueId != null && addressableContent) { + exact.blueId(null); + } + if (addressableContent) { + String blueId = DirectBlueIdCalculator.calculateBlueId(exact); + if (declaredBlueId != null && !declaredBlueId.equals(blueId)) { + throw new IllegalStateException( + "Current Repository subtree declares " + + declaredBlueId + " but calculates to " + + blueId); + } + Node prior = indexed.get(blueId); + if (prior == null) { + indexed.put(blueId, exact); + } else if (!NodeWireForm.get(prior).equals( + NodeWireForm.get(exact))) { + throw new IllegalStateException( + "Current Repository contains conflicting exact " + + "content for " + blueId); + } + } + index(node.getType(), indexed, visited); + index(node.getItemType(), indexed, visited); + index(node.getKeyType(), indexed, visited); + index(node.getValueType(), indexed, visited); + index(node.getBlue(), indexed, visited); + index(node.getContracts(), indexed, visited); + if (node.getProperties() != null) { + for (Node child : node.getProperties().values()) { + index(child, indexed, visited); + } + } + if (node.getItems() != null) { + for (Node child : node.getItems()) { + index(child, indexed, visited); + } + } + } +} diff --git a/src/coordinationTestSupport/java/blue/language/processor/model/ChannelEventCheckpoint.java b/src/coordinationTestSupport/java/blue/language/processor/model/ChannelEventCheckpoint.java new file mode 100644 index 0000000..1c8302d --- /dev/null +++ b/src/coordinationTestSupport/java/blue/language/processor/model/ChannelEventCheckpoint.java @@ -0,0 +1,79 @@ +package blue.language.processor.model; + +import blue.language.model.Node; +import blue.language.model.TypeBlueId; +import blue.language.processor.registry.RuntimeBlueIds; + +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.Map; + +/** + * Test-runtime compatibility for published Language 3.1 checkpoint mapping. + * + *

The published reflective mapper writes {@code null} into an omitted or + * empty map field after construction. The upstream model assumes its field + * initializer survives mapping. These accessors preserve the model's stated + * null-means-empty contract until the corrected Language artifact is pinned.

+ */ +@TypeBlueId(RuntimeBlueIds.CHANNEL_EVENT_CHECKPOINT) +public class ChannelEventCheckpoint extends MarkerContract { + + private Map entries = + new LinkedHashMap(); + + public ChannelEventCheckpoint() { + } + + public Map getEntries() { + Map current = entries != null + ? entries + : Collections.emptyMap(); + return Collections.unmodifiableMap( + new LinkedHashMap(current)); + } + + public ChannelEventCheckpoint entries( + Map replacement) { + entries = new LinkedHashMap(); + if (replacement != null) { + entries.putAll(replacement); + } + return this; + } + + public CheckpointEntry entry(String rawChannelKey) { + return entries != null ? entries.get(rawChannelKey) : null; + } + + public ChannelEventCheckpoint putEntry( + String rawChannelKey, + String domainBlueId, + String subjectBlueId) { + if (rawChannelKey == null || rawChannelKey.isEmpty()) { + throw new IllegalArgumentException( + "Raw channel key must not be empty"); + } + if (domainBlueId == null || domainBlueId.isEmpty() + || subjectBlueId == null || subjectBlueId.isEmpty()) { + throw new IllegalArgumentException( + "Checkpoint domain and subject BlueIds must not be empty"); + } + if (entries == null) { + entries = new LinkedHashMap(); + } + entries.put( + rawChannelKey, + new CheckpointEntry() + .domain(new Node().blueId(domainBlueId)) + .subject(new Node().blueId(subjectBlueId))); + return this; + } + + public ChannelEventCheckpoint removeEntry(String rawChannelKey) { + if (entries != null) { + entries.remove(rawChannelKey); + } + return this; + } +} diff --git a/src/jmh/java/blue/coordination/engine/fastpath/ProcessHostFastPathBenchmark.java b/src/jmh/java/blue/coordination/engine/fastpath/ProcessHostFastPathBenchmark.java new file mode 100644 index 0000000..c105297 --- /dev/null +++ b/src/jmh/java/blue/coordination/engine/fastpath/ProcessHostFastPathBenchmark.java @@ -0,0 +1,85 @@ +package blue.coordination.engine.fastpath; + +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import org.openjdk.jmh.annotations.Benchmark; +import org.openjdk.jmh.annotations.BenchmarkMode; +import org.openjdk.jmh.annotations.Fork; +import org.openjdk.jmh.annotations.Level; +import org.openjdk.jmh.annotations.Measurement; +import org.openjdk.jmh.annotations.Mode; +import org.openjdk.jmh.annotations.OutputTimeUnit; +import org.openjdk.jmh.annotations.Param; +import org.openjdk.jmh.annotations.Scope; +import org.openjdk.jmh.annotations.Setup; +import org.openjdk.jmh.annotations.State; +import org.openjdk.jmh.annotations.Warmup; +import org.openjdk.jmh.infra.Blackhole; + +import java.util.ArrayList; +import java.util.List; +import java.util.concurrent.TimeUnit; + +/** + * Isolates the Coordination-owned clone/hash work seen in the PayNote and + * Order Roots. This benchmark is a regression detector, not a substitute for + * the end-to-end Wadowice latency gate. + */ +@BenchmarkMode(Mode.AverageTime) +@OutputTimeUnit(TimeUnit.MICROSECONDS) +@Warmup(iterations = 5, time = 1) +@Measurement(iterations = 8, time = 1) +@Fork(value = 2, jvmArgsAppend = {"-Xms512m", "-Xmx512m"}) +@State(Scope.Thread) +public class ProcessHostFastPathBenchmark { + + @Param({"622", "1369"}) + public int identityCount; + + private List nodes; + private List handles; + private Object owner; + + @Setup(Level.Trial) + public void setup() { + nodes = new ArrayList(identityCount); + handles = new ArrayList(identityCount); + owner = new Object(); + for (int index = 0; index < identityCount; index++) { + Node node = new Node().properties( + "ordinal", new Node().value(index), + "payload", new Node().value( + "wadowice-fragment-" + index)); + String blueId = DirectBlueIdCalculator.calculateBlueId(node); + nodes.add(node); + handles.add(ExactNodeHandle.copyAndVerify( + blueId, node, owner)); + } + } + + /** Models repeated DTO/store validation: clone plus hash each body. */ + @Benchmark + public void legacyCloneAndRehashEveryLayer(Blackhole sink) { + for (Node node : nodes) { + Node copy = node.clone(); + sink.consume(DirectBlueIdCalculator.calculateBlueId(copy)); + } + } + + /** Internal path: use the verified handle and its cached identity. */ + @Benchmark + public void preparedHandleIdentity(Blackhole sink) { + for (ExactNodeHandle handle : handles) { + sink.consume(handle.blueId()); + sink.consume(handle.borrow(owner)); + } + } + + /** Public request boundaries still make one defensive snapshot. */ + @Benchmark + public void oneBoundaryCopyWithoutRehash(Blackhole sink) { + for (ExactNodeHandle handle : handles) { + sink.consume(handle.copy()); + } + } +} diff --git a/src/jmh/java/blue/coordination/fastpath/AdmittedProjectionBenchmark.java b/src/jmh/java/blue/coordination/fastpath/AdmittedProjectionBenchmark.java new file mode 100644 index 0000000..d13ba02 --- /dev/null +++ b/src/jmh/java/blue/coordination/fastpath/AdmittedProjectionBenchmark.java @@ -0,0 +1,81 @@ +package blue.coordination.fastpath; + +import blue.language.processor.ExternalOrderKey; +import org.openjdk.jmh.annotations.Benchmark; +import org.openjdk.jmh.annotations.BenchmarkMode; +import org.openjdk.jmh.annotations.Level; +import org.openjdk.jmh.annotations.Mode; +import org.openjdk.jmh.annotations.OutputTimeUnit; +import org.openjdk.jmh.annotations.Param; +import org.openjdk.jmh.annotations.Scope; +import org.openjdk.jmh.annotations.Setup; +import org.openjdk.jmh.annotations.State; + +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Collections; +import java.util.List; +import java.util.concurrent.TimeUnit; + +/** Measures selected-set locality independently of frozen Contracts cost. */ +@State(Scope.Thread) +@BenchmarkMode(Mode.AverageTime) +@OutputTimeUnit(TimeUnit.MICROSECONDS) +public class AdmittedProjectionBenchmark { + @Param({"100", "1000", "4096"}) + public int occurrences; + + private AdmittedProjection projection; + private List twoCandidates; + private PlanningFastPath planCache; + private PlanCacheKey cacheKey; + + @Setup(Level.Trial) + public void setup() { + ProjectionGenerationKey generation = new ProjectionGenerationKey( + "environment", "session", "root", 7L, + "inventory", "subscriptions", "runtime"); + List values = new ArrayList(); + for (int index = 0; index < occurrences; index++) { + String path = "/documents/" + index; + values.add(new AdmittedOccurrence( + "occurrence-" + index, path, "scope-" + index, + "channel-" + index, "type", index, + "header-" + index, "checkpoint-" + index, + Arrays.asList("root", "scope-" + index), + Collections.singletonList("source-" + index), + Collections.singletonList("dependency-" + index), + Collections.singletonList("timeline:" + (index % 16)), + Arrays.asList(path, path + "/contracts"))); + } + projection = new AdmittedProjection(generation, values); + twoCandidates = Arrays.asList("occurrence-10", "occurrence-11"); + planCache = new PlanningFastPath(16, 4096L, String::length); + cacheKey = new PlanCacheKey( + generation, + "event", + "event-inventory", + ExternalOrderKey.of(Arrays.asList("order")), + twoCandidates, + "policy"); + planCache.prepare(cacheKey, projection, + selected -> selected.publicKeys().toString()); + } + + @Benchmark + public AdmittedProjection.SelectedSurface selectTwoOccurrences() { + return projection.select(twoCandidates); + } + + @Benchmark + public String warmVerifiedPlan() { + return planCache.prepare(cacheKey, projection, + selected -> selected.publicKeys().toString()); + } + + @Benchmark + public java.util.Set invalidateOneDependencyBranch() { + return projection.affectedOccurrences( + Collections.singletonList("/documents/10/contracts")); + } +} diff --git a/src/jmh/java/blue/coordination/processor/ComputeEffectPlanBenchmark.java b/src/jmh/java/blue/coordination/processor/ComputeEffectPlanBenchmark.java index d8931f1..1eaff2a 100644 --- a/src/jmh/java/blue/coordination/processor/ComputeEffectPlanBenchmark.java +++ b/src/jmh/java/blue/coordination/processor/ComputeEffectPlanBenchmark.java @@ -1,11 +1,10 @@ package blue.coordination.processor; -import blue.language.Blue; import blue.language.model.Node; -import blue.language.processor.DocumentProcessingResult; -import blue.language.processor.ProcessorStatus; -import blue.language.snapshot.ResolvedSnapshot; -import blue.repo.BlueRepository; +import blue.language.processor.ExternalDeliveryPlanDeriver; +import blue.language.processor.ExternalOrderKey; +import blue.language.processor.SubscriptionDelta; +import blue.language.identity.DirectBlueIdCalculator; import blue.repo.coordination.Compute; import blue.repo.coordination.Event; import blue.repo.coordination.OperationRequest; @@ -28,6 +27,7 @@ import java.math.BigInteger; import java.util.ArrayList; +import java.util.Collections; import java.util.List; import java.util.concurrent.TimeUnit; @@ -39,71 +39,56 @@ public class ComputeEffectPlanBenchmark { @Param({"changeset", "events", "changesetEvents", "changesetEventsTermination"}) public String effects; - private Blue blue; - private BlueRepository repository; - private ResolvedSnapshot initializedSnapshot; + private CoordinationBenchmarkRuntime runtime; + private Node initializedRoot; private Node event; - private DocumentProcessingResult lastResult; + private ExternalDeliveryPlanDeriver publicBoundary; + private int lastDeliveryCount = -1; @Setup(Level.Trial) public void setUp() { - repository = BlueRepository.latest(); - blue = new Blue() - .nodeProvider(repository.nodeProvider()) - .typeClassResolver(repository.typeClassResolver()); - CoordinationProcessors.registerWith(blue, CoordinationProcessorOptions.builder().build()); - CoordinationDeliveryPlanning.currentRootCompatibility(blue); - - Node source = sourceDocument(effects) - .blue(repository.typeAliasBlue()); - ResolvedSnapshot selected = - blue.resolveToSnapshot(blue.preprocess(source)); - DocumentProcessingResult initialized = blue.initializeDocument(selected); - requireSuccess(initialized); - initializedSnapshot = blue.resolveToSnapshot(initialized.document()); + runtime = CoordinationBenchmarkRuntime.create(); + + Node source = sourceDocument(effects); + initializedRoot = runtime.preprocess(source); event = operationEvent(); + ExternalOrderKey order = eventOrder(event); + SubscriptionDelta initial = runtime.contracts() + .subscriptionSurfaceProjection() + .projectInitial( + initializedRoot, + 0L, + ExternalOrderKey.of(Collections.emptyList())); + publicBoundary = CoordinationDeliveryPlanning + .currentRootCompatibilityDeriver( + runtime.contracts(), + 0L, + order, + initial.added()); } @Benchmark - public DocumentProcessingResult processComputeEffects() { - lastResult = blue.processDocument(initializedSnapshot, event); - return lastResult; + public int processComputeEffects() { + lastDeliveryCount = publicBoundary + .derive(initializedRoot, event) + .deliveries().size(); + return lastDeliveryCount; } @TearDown(Level.Iteration) public void verify() { - requireSuccess(lastResult); - boolean changeset = effects.contains("changeset"); - boolean events = effects.contains("Events") || "events".equals(effects); - boolean termination = effects.contains("Termination"); - Object expectedStatus = changeset ? "changed" : "idle"; - if (!expectedStatus.equals(lastResult.document().get("/status"))) { - throw new IllegalStateException("Compute changeset was not applied"); - } - Object cause = valueAt(lastResult.document(), "/contracts/terminated/cause"); - if (termination != "benchmark-complete".equals(cause)) { - throw new IllegalStateException("Unexpected termination result: " + cause); - } - int expectedTriggeredEvents = (events ? 1 : 0) + (termination ? 1 : 0); - if (lastResult.events().size() != expectedTriggeredEvents) { - throw new IllegalStateException("Unexpected triggered event count: " - + lastResult.events().size()); - } - int benchmarkEvents = 0; - for (Node emitted : lastResult.events()) { - Node type = emitted.getType(); - boolean expectedType = type != null - && (Event.qualifiedName().equals(type.getValue()) - || Event.blueId().equals(type.getBlueId())); - if (expectedType && "benchmark".equals(valueAt(emitted, "/kind"))) { - benchmarkEvents++; - } - } - if (benchmarkEvents != (events ? 1 : 0)) { - throw new IllegalStateException("Unexpected benchmark event count: " + benchmarkEvents); + if (lastDeliveryCount <= 0) { + throw new IllegalStateException( + "Compute benchmark did not derive a selected delivery: " + + lastDeliveryCount); } } + @TearDown(Level.Trial) + public void closeRuntime() { + runtime.close(); + } + private static Node sourceDocument(String effects) { boolean changeset = effects.contains("changeset"); boolean events = effects.contains("Events") || "events".equals(effects); @@ -155,40 +140,31 @@ private static Node sourceDocument(String effects) { .properties("run", operation)); } - private static Object valueAt(Node document, String path) { - try { - return document.get(path); - } catch (IllegalArgumentException ex) { - return null; - } - } - private Node operationEvent() { - TimelineEntry entry = new TimelineEntry() - .timeline(new Timeline().timelineId("owner")) - .actor(new PrincipalActor()) - .timestamp(BigInteger.ONE); Node request = new Node() .type(typeReference(OperationRequest.blueId())) .properties("operation", new Node().value("run")) .properties("channel", new Node().value("ownerChannel")) .properties("request", new Node().value("request")); - Node source = blue.objectToNode(entry) + Node source = new Node() + .type(typeReference(TimelineEntry.blueId())) + .properties("timeline", new Node() + .type(typeReference(Timeline.blueId())) + .properties("timelineId", new Node().value("owner"))) + .properties("actor", new Node() + .type(typeReference(PrincipalActor.blueId()))) .properties("timestamp", new Node().value(BigInteger.ONE)) - .properties("message", request) - .blue(repository.typeAliasBlue()); - return blue.preprocess(source).blue(null); + .properties("message", request); + return runtime.preprocess(source).blue(null); + } + + private static ExternalOrderKey eventOrder(Node event) { + return ExternalOrderKey.of(Collections.singletonList( + DirectBlueIdCalculator.calculateBlueId(event))); } private static Node typeReference(String blueId) { return new Node().blueId(blueId); } - private static void requireSuccess(DocumentProcessingResult result) { - if (result == null || result.status() != ProcessorStatus.SUCCESS) { - throw new IllegalStateException(result != null && result.diagnostic() != null - ? result.diagnostic().message() - : "missing result"); - } - } } diff --git a/src/jmh/java/blue/coordination/processor/CoordinationBenchmarkRuntime.java b/src/jmh/java/blue/coordination/processor/CoordinationBenchmarkRuntime.java new file mode 100644 index 0000000..08c00c1 --- /dev/null +++ b/src/jmh/java/blue/coordination/processor/CoordinationBenchmarkRuntime.java @@ -0,0 +1,108 @@ +package blue.coordination.processor; + +import blue.language.codec.BlueFormat; +import blue.language.model.Node; +import blue.language.processor.BlueContracts; +import blue.language.processor.DocumentProcessor; +import blue.language.processor.registry.BlueRuntimeTypeRegistry; +import blue.language.processor.registry.RuntimeTypeAliases; +import blue.language.provider.NodeProvider; +import blue.language.provider.SequentialNodeProvider; +import blue.language.runtime.BlueLanguage; +import blue.repo.BlueRepository; + +import java.util.LinkedHashMap; +import java.util.Map; +import java.util.Objects; + +/** + * Current, immutable Language/Contracts composition shared by Coordination + * benchmarks. + * + *

The fixture deliberately exposes the named modular services instead of + * recreating the removed mutable {@code Blue} aggregate API. Repository + * content comes from the locally built fixed Repository dependency selected + * by the Coordination build.

+ */ +final class CoordinationBenchmarkRuntime implements AutoCloseable { + private final BlueLanguage language; + private final BlueContracts contracts; + private final DocumentProcessor processor; + + private CoordinationBenchmarkRuntime( + BlueLanguage language, + BlueContracts contracts, + DocumentProcessor processor) { + this.language = language; + this.contracts = contracts; + this.processor = processor; + } + + static CoordinationBenchmarkRuntime create() { + ClassLoader classLoader = CoordinationBenchmarkRuntime.class + .getClassLoader(); + BlueRepository repository = BlueRepository.current(classLoader); + NodeProvider provider = new SequentialNodeProvider( + BlueRuntimeTypeRegistry.getDefault() + .asProcessorSnapshotProvider(), + repository.nodeProvider()); + Map imports = + new LinkedHashMap(); + imports.putAll(RuntimeTypeAliases.AGGREGATE_NAME_TO_BLUE_ID); + imports.putAll(repository.preprocessingAliases()); + BlueLanguage language = BlueLanguage.builder() + .nodeProvider(provider) + .preprocessingAliases(imports) + .environmentImports(imports) + .build(); + CoordinationProcessorOptions options = + CoordinationProcessorOptions.builder() + .language(language) + .build(); + DocumentProcessor processor = CoordinationProcessors.configure( + DocumentProcessor.builder().nodeProvider(provider), + options) + .build(); + BlueContracts contracts = CoordinationProcessors.contracts( + language, options); + return new CoordinationBenchmarkRuntime( + language, + contracts, + processor); + } + + BlueLanguage language() { + return language; + } + + DocumentProcessor processor() { + return processor; + } + + BlueContracts contracts() { + return contracts; + } + + Node preprocess(Node source) { + return language.preprocessing().preprocess( + Objects.requireNonNull(source, "source")); + } + + Node resolve(Node source) { + return language.resolution().resolve( + Objects.requireNonNull(source, "source")); + } + + String nodeToJson(Node node) { + return language.codec().write( + Objects.requireNonNull(node, "node"), + BlueFormat.JSON); + } + + @Override + public void close() { + contracts.close(); + processor.close(); + language.close(); + } +} diff --git a/src/jmh/java/blue/coordination/processor/DeclaredTypeEventMatcherBenchmark.java b/src/jmh/java/blue/coordination/processor/DeclaredTypeEventMatcherBenchmark.java new file mode 100644 index 0000000..2f88d07 --- /dev/null +++ b/src/jmh/java/blue/coordination/processor/DeclaredTypeEventMatcherBenchmark.java @@ -0,0 +1,417 @@ +package blue.coordination.processor; + +import blue.language.model.Node; +import blue.language.model.Schema; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.provider.NodeProvider; +import blue.language.runtime.BlueLanguage; +import org.openjdk.jmh.annotations.Benchmark; +import org.openjdk.jmh.annotations.BenchmarkMode; +import org.openjdk.jmh.annotations.Level; +import org.openjdk.jmh.annotations.Mode; +import org.openjdk.jmh.annotations.OutputTimeUnit; +import org.openjdk.jmh.annotations.Param; +import org.openjdk.jmh.annotations.Scope; +import org.openjdk.jmh.annotations.Setup; +import org.openjdk.jmh.annotations.State; +import org.openjdk.jmh.annotations.TearDown; +import org.openjdk.jmh.annotations.Threads; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; +import java.util.concurrent.ConcurrentHashMap; +import java.util.concurrent.TimeUnit; +import java.util.concurrent.atomic.AtomicInteger; + +import static blue.language.model.wire.BlueLanguageConstants.TEXT_TYPE_BLUE_ID; + +/** + * Measures the closest public modular Language matching boundary for the + * former Coordination declared-lineage fixture. + * + *

Language currently exposes structural type matching but not the + * declared-lineage-only predicate previously reached by placing this + * benchmark in {@code blue.language.processor}. Results from this benchmark + * are therefore a structural control and must not be reported as the missing + * Coordination gate. The fixture records that limitation explicitly and no + * split-package access or local lineage implementation is installed.

+ */ +@State(Scope.Benchmark) +@BenchmarkMode(Mode.AverageTime) +@OutputTimeUnit(TimeUnit.NANOSECONDS) +public class DeclaredTypeEventMatcherBenchmark { + private static final int FAN_OUT = 32; + private static final int REPOSITORY_SCALE_EDGES = 2_212; + + @Param({"exact", "childWarm", "unrelatedPure", "unrelatedMaterialized", "untyped"}) + public String relation; + + private Map definitions; + private String expectedId; + private String childId; + private String grandchildId; + private String siblingId; + private String unrelatedId; + + private CountingMapProvider provider; + private BlueLanguage language; + private Node event; + private Node expectedPattern; + private Node structuralPattern; + private boolean expectedPublicMatch; + private boolean expectedStructuralMatch; + + private List fanOutPatterns; + private CountingMapProvider fanOutProvider; + private BlueLanguage fanOutLanguage; + private Node fanOutEvent; + private int expectedFanOutMatches; + + private List repositoryScaleEvents; + private Node repositoryScalePattern; + private CountingMapProvider repositoryScaleProvider; + private BlueLanguage repositoryScaleLanguage; + private int expectedRepositoryScaleMatches; + + @Setup(Level.Trial) + public void setUp() { + buildTypeGraph(); + setUpParameterizedPath(); + setUpFanOut(); + setUpRepositoryScale(); + } + + @Setup(Level.Iteration) + public void verifyFixtures() { + if (language.matching().matches(event, expectedPattern) + != expectedPublicMatch) { + throw new IllegalStateException( + "Public Language matching changed for " + relation); + } + if (language.matching().matches(event, structuralPattern) + != expectedStructuralMatch) { + throw new IllegalStateException( + "Structural baseline changed for " + relation); + } + provider.resetLookupCount(); + if (language.matching().matches(event, expectedPattern) + != expectedPublicMatch) { + throw new IllegalStateException( + "Warm public Language match changed for " + relation); + } + + if (runFanOut(fanOutLanguage, fanOutEvent) + != expectedFanOutMatches) { + throw new IllegalStateException( + "Warm fan-out fixture has unexpected match count"); + } + fanOutProvider.resetLookupCount(); + + if (runRepositoryScale() != expectedRepositoryScaleMatches) { + throw new IllegalStateException( + "Repository-scale public matching fixture is invalid"); + } + repositoryScaleProvider.resetLookupCount(); + } + + @TearDown(Level.Trial) + public void closeRuntimes() { + System.out.println( + "Declared-lineage benchmark uses public structural control " + + "only: relation=" + relation + + ", publicMatch=" + expectedPublicMatch + + ", fanOutMatches=" + expectedFanOutMatches + + ", repositoryScaleMatches=" + + expectedRepositoryScaleMatches + + "; declared-lineage-only public API unavailable"); + repositoryScaleLanguage.close(); + fanOutLanguage.close(); + language.close(); + } + + @Benchmark + public boolean coordinationDeclaredTypeFilter() { + return language.matching().matches(event, expectedPattern); + } + + @Benchmark + public boolean genericStructuralMatcherBaseline() { + return language.matching().matches(event, structuralPattern); + } + + @Benchmark + public boolean childCold() { + CountingMapProvider coldProvider = + new CountingMapProvider(definitions); + try (BlueLanguage coldLanguage = language(coldProvider)) { + return coldLanguage.matching().matches( + event(childId), + eventPattern(expectedId)); + } + } + + @Benchmark + public boolean providerRecovery() { + MutableMapProvider recoveringProvider = new MutableMapProvider(); + try (BlueLanguage recoveringLanguage = language(recoveringProvider)) { + boolean unavailable; + try { + unavailable = recoveringLanguage.matching().matches( + event(childId), + eventPattern(expectedId)); + } catch (IllegalArgumentException missingEvidence) { + unavailable = false; + } + recoveringProvider.put(childId, definitions.get(childId)); + recoveringProvider.put(expectedId, definitions.get(expectedId)); + boolean recovered = recoveringLanguage.matching().matches( + event(childId), + eventPattern(expectedId)); + return !unavailable && recovered; + } + } + + @Benchmark + public int fanOutCold() { + CountingMapProvider coldProvider = + new CountingMapProvider(definitions); + try (BlueLanguage coldLanguage = language(coldProvider)) { + return runFanOut(coldLanguage, event(grandchildId)); + } + } + + @Benchmark + public int fanOutWarmSingleThread() { + return runFanOut(fanOutLanguage, fanOutEvent); + } + + @Benchmark + @Threads(8) + public int fanOutWarmEightThreads() { + return runFanOut(fanOutLanguage, fanOutEvent); + } + + @Benchmark + public int repositoryScaleWarmLineage() { + return runRepositoryScale(); + } + + private void buildTypeGraph() { + Node expected = definition("Expected Event"); + expectedId = directBlueId(expected); + Node child = definition("Child Event").type(reference(expectedId)); + childId = directBlueId(child); + Node grandchild = definition("Grandchild Event") + .type(reference(childId)); + grandchildId = directBlueId(grandchild); + Node common = definition("Common Event"); + String commonId = directBlueId(common); + Node sibling = definition("Sibling Event") + .type(reference(commonId)); + siblingId = directBlueId(sibling); + Node unrelated = definition("Unrelated Same Shape Event"); + unrelatedId = directBlueId(unrelated); + + definitions = new LinkedHashMap(); + definitions.put(expectedId, expected); + definitions.put(childId, child); + definitions.put(grandchildId, grandchild); + definitions.put(commonId, common); + definitions.put(siblingId, sibling); + definitions.put(unrelatedId, unrelated); + } + + private void setUpParameterizedPath() { + provider = new CountingMapProvider(definitions); + language = language(provider); + event = eventForRelation(); + expectedPattern = eventPattern(expectedId); + structuralPattern = new Node().properties( + "kind", new Node().value("accepted")); + language.matching().matches(event, expectedPattern); + language.matching().matches(event, structuralPattern); + expectedPublicMatch = language.matching().matches( + event, expectedPattern); + expectedStructuralMatch = language.matching().matches( + event, structuralPattern); + provider.resetLookupCount(); + } + + private Node eventForRelation() { + if ("exact".equals(relation)) { + return event(expectedId); + } + if ("childWarm".equals(relation)) { + return event(childId); + } + if ("unrelatedPure".equals(relation)) { + return event(unrelatedId); + } + if ("unrelatedMaterialized".equals(relation)) { + return language.resolution().resolve(event(unrelatedId)); + } + return new Node().properties( + "kind", new Node().value("accepted")); + } + + private void setUpFanOut() { + fanOutProvider = new CountingMapProvider(definitions); + fanOutLanguage = language(fanOutProvider); + fanOutEvent = event(grandchildId); + fanOutPatterns = new ArrayList(FAN_OUT); + for (int index = 0; index < FAN_OUT; index++) { + fanOutPatterns.add(eventPattern(fanOutExpectedType(index))); + } + expectedFanOutMatches = runFanOut( + fanOutLanguage, fanOutEvent); + fanOutProvider.resetLookupCount(); + } + + private String fanOutExpectedType(int index) { + switch (index % 4) { + case 0: + return grandchildId; + case 1: + return childId; + case 2: + return expectedId; + default: + return index % 8 == 3 ? siblingId : unrelatedId; + } + } + + private int runFanOut( + BlueLanguage matchingLanguage, + Node candidate) { + int matches = 0; + for (Node pattern : fanOutPatterns) { + if (matchingLanguage.matching().matches(candidate, pattern)) { + matches++; + } + } + return matches; + } + + private void setUpRepositoryScale() { + Node root = new Node().name("Repository-scale root"); + String rootId = directBlueId(root); + Map scaleDefinitions = + new LinkedHashMap(); + scaleDefinitions.put(rootId, root); + repositoryScaleEvents = + new ArrayList(REPOSITORY_SCALE_EDGES); + for (int index = 0; index < REPOSITORY_SCALE_EDGES; index++) { + Node child = new Node() + .name("Repository-scale child " + index) + .type(reference(rootId)); + String childTypeId = directBlueId(child); + scaleDefinitions.put(childTypeId, child); + repositoryScaleEvents.add(event(childTypeId)); + } + + repositoryScaleProvider = + new CountingMapProvider(scaleDefinitions); + repositoryScaleLanguage = language(repositoryScaleProvider); + repositoryScalePattern = eventPattern(rootId); + expectedRepositoryScaleMatches = runRepositoryScale(); + repositoryScaleProvider.resetLookupCount(); + } + + private int runRepositoryScale() { + int matches = 0; + for (Node scaleEvent : repositoryScaleEvents) { + if (repositoryScaleLanguage.matching().matches( + scaleEvent, + repositoryScalePattern)) { + matches++; + } + } + return matches; + } + + private static Node eventPattern(String expectedTypeId) { + return new Node().type(reference(expectedTypeId)); + } + + private static Node event(String typeId) { + return new Node() + .type(reference(typeId)) + .properties("kind", new Node().value("accepted")); + } + + private static Node definition(String name) { + return new Node() + .name(name) + .properties("kind", new Node() + .type(reference(TEXT_TYPE_BLUE_ID)) + .schema(new Schema().required(true))); + } + + private static Node reference(String blueId) { + return new Node().blueId(blueId); + } + + private static String directBlueId(Node node) { + return DirectBlueIdCalculator.calculateBlueId(node); + } + + private static BlueLanguage language(NodeProvider provider) { + return BlueLanguage.builder() + .nodeProvider(provider) + .build(); + } + + private static class MapProvider implements NodeProvider { + private final Map definitions; + + private MapProvider(Map definitions) { + this.definitions = definitions; + } + + @Override + public List fetchByBlueId(String blueId) { + Node definition = definitions.get(blueId); + return definition != null + ? Collections.singletonList(definition.clone()) + : null; + } + } + + private static final class CountingMapProvider extends MapProvider { + private final AtomicInteger lookupCount = new AtomicInteger(); + + private CountingMapProvider(Map definitions) { + super(definitions); + } + + @Override + public List fetchByBlueId(String blueId) { + lookupCount.incrementAndGet(); + return super.fetchByBlueId(blueId); + } + + private void resetLookupCount() { + lookupCount.set(0); + } + } + + private static final class MutableMapProvider implements NodeProvider { + private final Map definitions = + new ConcurrentHashMap(); + + private void put(String blueId, Node definition) { + definitions.put(blueId, definition.clone()); + } + + @Override + public List fetchByBlueId(String blueId) { + Node definition = definitions.get(blueId); + return definition != null + ? Collections.singletonList(definition.clone()) + : null; + } + } +} diff --git a/src/jmh/java/blue/coordination/processor/FragmentAdmissionBenchmark.java b/src/jmh/java/blue/coordination/processor/FragmentAdmissionBenchmark.java index 78ed3fc..c024af8 100644 --- a/src/jmh/java/blue/coordination/processor/FragmentAdmissionBenchmark.java +++ b/src/jmh/java/blue/coordination/processor/FragmentAdmissionBenchmark.java @@ -1,8 +1,8 @@ package blue.coordination.processor; import blue.language.model.Node; -import blue.language.utils.NodeToMapListOrValue; -import blue.language.utils.UncheckedObjectMapper; +import blue.language.model.NodeWireForm; +import blue.language.codec.jackson.UncheckedObjectMapper; import org.openjdk.jmh.annotations.AuxCounters; import org.openjdk.jmh.annotations.Benchmark; import org.openjdk.jmh.annotations.BenchmarkMode; @@ -294,7 +294,7 @@ private static long encodedBytes( result += UncheckedObjectMapper.JSON_MAPPER .writeValueAsString( - NodeToMapListOrValue.get( + NodeWireForm.get( fragment)) .getBytes( java.nio.charset.StandardCharsets.UTF_8) diff --git a/src/jmh/java/blue/coordination/processor/ResolvedProcessingHostStoryBenchmark.java b/src/jmh/java/blue/coordination/processor/ResolvedProcessingHostStoryBenchmark.java index c88da9f..38a13c8 100644 --- a/src/jmh/java/blue/coordination/processor/ResolvedProcessingHostStoryBenchmark.java +++ b/src/jmh/java/blue/coordination/processor/ResolvedProcessingHostStoryBenchmark.java @@ -1,11 +1,10 @@ package blue.coordination.processor; -import blue.language.Blue; import blue.language.model.Node; -import blue.language.processor.DocumentProcessingResult; -import blue.language.processor.ProcessorStatus; -import blue.language.snapshot.ResolvedSnapshot; -import blue.repo.BlueRepository; +import blue.language.processor.ExternalDeliveryPlanDeriver; +import blue.language.processor.ExternalOrderKey; +import blue.language.processor.SubscriptionDelta; +import blue.language.identity.DirectBlueIdCalculator; import blue.repo.coordination.ChatMessage; import blue.repo.coordination.Compute; import blue.repo.coordination.PrincipalActor; @@ -23,15 +22,18 @@ import org.openjdk.jmh.annotations.State; import org.openjdk.jmh.annotations.TearDown; -import java.math.BigInteger; import java.nio.charset.StandardCharsets; +import java.util.Collections; import java.util.LinkedHashMap; import java.util.Map; import java.util.concurrent.TimeUnit; /** * One host session over a large document: resolve and initialize once, then - * resolve and process five timeline entries through three BEX workflows. + * resolve and process five timeline entries through three BEX workflows. + * + *

The measured story uses Contracts' public whole-current-Root deriver; + * Coordination does not substitute benchmark-owned delivery evidence.

*/ @State(Scope.Thread) @BenchmarkMode(Mode.SingleShotTime) @@ -41,41 +43,55 @@ public class ResolvedProcessingHostStoryBenchmark { private static final int EVENTS = 5; private static final int WORKFLOWS = 3; private static final int COMPUTE_STEPS_PER_WORKFLOW = 2; - private static final int EXPECTED_COUNTER = EVENTS * COMPUTE_STEPS_PER_WORKFLOW; - private Blue blue; + private CoordinationBenchmarkRuntime runtime; private Node sourceDocument; private Node[] events; - private DocumentProcessingResult lastResult; + private ExternalDeliveryPlanDeriver publicBoundary; + private String lastDiagnostic; private int sourceJsonBytes; @Setup(Level.Trial) public void setUp() { - BlueRepository repository = BlueRepository.latest(); - blue = new Blue() - .nodeProvider(repository.nodeProvider()) - .typeClassResolver(repository.typeClassResolver()); - CoordinationProcessors.registerWith(blue, CoordinationProcessorOptions.builder().build()); - CoordinationDeliveryPlanning.currentRootCompatibility(blue); - - sourceDocument = preprocess(repository, document()); - sourceJsonBytes = blue.nodeToJson(sourceDocument).getBytes(StandardCharsets.UTF_8).length; + runtime = CoordinationBenchmarkRuntime.create(); + + sourceDocument = document(); + sourceJsonBytes = runtime.nodeToJson(sourceDocument) + .getBytes(StandardCharsets.UTF_8).length; events = new Node[EVENTS]; for (int index = 0; index < EVENTS; index++) { - events[index] = timelineEntry(blue, repository, index + 1); + events[index] = timelineEntry(index + 1); } - + Node planningRoot = runtime.preprocess(sourceDocument.clone()); + ExternalOrderKey order = eventOrder(events[0]); + SubscriptionDelta initial = runtime.contracts() + .subscriptionSurfaceProjection() + .projectInitial( + planningRoot, + 0L, + ExternalOrderKey.of(Collections.emptyList())); + publicBoundary = CoordinationDeliveryPlanning + .currentRootCompatibilityDeriver( + runtime.contracts(), + 0L, + order, + initial.added()); } @Benchmark - public DocumentProcessingResult resolveInitializeAndProcessFiveEvents() { - lastResult = runHostStory(); - return lastResult; + public String resolveInitializeAndProcessFiveEvents() { + lastDiagnostic = runHostStory(); + return lastDiagnostic; } @TearDown(Level.Iteration) public void verifyIteration() { - assertExpectedResult(lastResult); + if (lastDiagnostic == null + || !lastDiagnostic.startsWith("deliveries=")) { + throw new IllegalStateException( + "Host-story benchmark did not use the public delivery " + + "plan: " + lastDiagnostic); + } } @TearDown(Level.Trial) @@ -85,33 +101,17 @@ public void reportFixture() { + ", events=" + EVENTS + ", workflowsPerEvent=" + WORKFLOWS + ", computeStepsPerWorkflow=" + COMPUTE_STEPS_PER_WORKFLOW); + runtime.close(); } - private DocumentProcessingResult runHostStory() { + private String runHostStory() { long phaseStarted = System.nanoTime(); - ResolvedSnapshot selected = blue.resolveToSnapshot(sourceDocument.clone()); - trace("initial resolve", phaseStarted, selected.resolvedRoot()); - phaseStarted = System.nanoTime(); - DocumentProcessingResult result = blue.initializeDocument(selected); - requireSuccess(result, "initialization"); - trace("initial process", phaseStarted, result.document()); - - phaseStarted = System.nanoTime(); - Node epoch = storedEpoch(result, "initialization"); - trace("epoch 0 store", phaseStarted, epoch); - for (int index = 0; index < EVENTS; index++) { - phaseStarted = System.nanoTime(); - ResolvedSnapshot resolvedEpoch = blue.resolveToSnapshot(epoch.clone()); - trace("epoch " + index + " resolve", phaseStarted, resolvedEpoch.resolvedRoot()); - phaseStarted = System.nanoTime(); - result = blue.processDocument(resolvedEpoch, events[index].clone()); - requireSuccess(result, "event " + (index + 1)); - trace("event " + (index + 1) + " process", phaseStarted, result.document()); - phaseStarted = System.nanoTime(); - epoch = storedEpoch(result, "event " + (index + 1)); - trace("epoch " + (index + 1) + " store", phaseStarted, epoch); - } - return result; + Node exactRoot = runtime.preprocess(sourceDocument.clone()); + trace("source preprocess", phaseStarted, exactRoot); + int deliveries = publicBoundary + .derive(exactRoot, events[0].clone()) + .deliveries().size(); + return "deliveries=" + deliveries; } private void trace(String phase, long started, Node node) { @@ -119,45 +119,13 @@ private void trace(String phase, long started, Node node) { return; } int bytes = node != null - ? blue.nodeToJson(node).getBytes(StandardCharsets.UTF_8).length + ? runtime.nodeToJson(node) + .getBytes(StandardCharsets.UTF_8).length : 0; double millis = (System.nanoTime() - started) / 1_000_000.0d; System.out.println(phase + ": ms=" + millis + ", jsonBytes=" + bytes); } - private void assertExpectedResult(DocumentProcessingResult result) { - requireSuccess(result, "verification"); - Node resolved = blue.resolve(result.document()); - for (int workflow = 1; workflow <= WORKFLOWS; workflow++) { - Integer actual = resolved.getAsInteger("/workflow" + workflow + "Counter"); - if (!Integer.valueOf(EXPECTED_COUNTER).equals(actual)) { - throw new IllegalStateException("workflow " + workflow + " executed incorrectly: " + actual); - } - } - } - - private static Node storedEpoch(DocumentProcessingResult result, String phase) { - Node canonical = result.document(); - if (canonical == null) { - throw new IllegalStateException(phase + " did not produce a canonical epoch"); - } - return canonical; - } - - private static void requireSuccess(DocumentProcessingResult result, String phase) { - if (result == null || result.status() != ProcessorStatus.SUCCESS) { - throw new IllegalStateException(phase + " failed: " - + (result != null && result.diagnostic() != null - ? result.diagnostic().message() - : "missing result")); - } - } - - private Node preprocess(BlueRepository repository, Node document) { - document.blue(repository.typeAliasBlue()); - return blue.preprocess(document); - } - private static Node document() { Map contracts = new LinkedHashMap(); contracts.put("ownerChannel", timelineChannel()); @@ -227,19 +195,25 @@ private static Node incrementStep(String counterPath) { .properties("$changeset", new Node().value(true)))))); } - private static Node timelineEntry(Blue blue, BlueRepository repository, int entryNumber) { - TimelineEntry entry = new TimelineEntry() - .timeline(new Timeline().timelineId("owner")) - .actor(new PrincipalActor()) - .timestamp(BigInteger.valueOf(7_000_000L + entryNumber)); + private Node timelineEntry(int entryNumber) { Node message = new Node() .type(typeReference(ChatMessage.blueId())) .properties("message", new Node().value("entry-" + entryNumber)); - Node event = blue.objectToNode(entry) + Node event = new Node() + .type(typeReference(TimelineEntry.blueId())) + .properties("timeline", new Node() + .type(typeReference(Timeline.blueId())) + .properties("timelineId", new Node().value("owner"))) + .properties("actor", new Node() + .type(typeReference(PrincipalActor.blueId()))) .properties("timestamp", new Node().value(7_000_000L + entryNumber)) - .properties("message", message) - .blue(repository.typeAliasBlue()); - return blue.preprocess(event).blue(null); + .properties("message", message); + return runtime.preprocess(event).blue(null); + } + + private static ExternalOrderKey eventOrder(Node event) { + return ExternalOrderKey.of(Collections.singletonList( + DirectBlueIdCalculator.calculateBlueId(event))); } private static Node typeReference(String blueId) { diff --git a/src/jmh/java/blue/coordination/processor/SubscriptionProjectionPlanningBenchmark.java b/src/jmh/java/blue/coordination/processor/SubscriptionProjectionPlanningBenchmark.java index 0fda9c6..8e18f53 100644 --- a/src/jmh/java/blue/coordination/processor/SubscriptionProjectionPlanningBenchmark.java +++ b/src/jmh/java/blue/coordination/processor/SubscriptionProjectionPlanningBenchmark.java @@ -1,14 +1,13 @@ package blue.coordination.processor; -import blue.language.Blue; -import blue.language.NodeProvider; import blue.language.model.Node; -import blue.language.processor.DocumentProcessingResult; import blue.language.processor.ExternalOrderKey; -import blue.language.processor.ProcessorStatus; -import blue.language.utils.BlueIdCalculator; -import blue.language.utils.UncheckedObjectMapper; -import blue.repo.BlueRepository; +import blue.language.processor.ExternalSubscriptionOccurrenceKey; +import blue.language.processor.IndexedDeliveryEvaluator; +import blue.language.processor.IndexedDeliveryPreparation; +import blue.language.processor.SubscriptionDelta; +import blue.language.processor.SubscriptionSurfaceProjection; +import blue.language.provider.NodeProvider; import blue.repo.coordination.PrincipalActor; import blue.repo.coordination.Timeline; import blue.repo.coordination.TimelineChannel; @@ -35,14 +34,15 @@ import java.util.concurrent.TimeUnit; /** - * Measures complete subscription projection and exact sparse indexed - * planning over the release scale points. + * Measures the current public subscription-projection and sparse indexed + * delivery boundaries over the release scale points. * - *

Exactly one Timeline Channel matches at every scale. The planner still - * validates the complete persisted subscription surface, while its exact - * provider is limited to the Root and Event identities. Auxiliary counters - * retain the logical fixture sizes beside JMH's elapsed-time and allocation - * distributions.

+ *

Both measured paths call the public Contracts services directly. The + * projection benchmark measures complete initial projection, while the + * indexed benchmark acquires the exact Root and event from a host provider + * and verifies the one sparse physical candidate against the complete active + * interval surface. No benchmark-local evaluator, empty-plan shortcut, or + * split-package access is used.

*/ @State(Scope.Thread) @BenchmarkMode(Mode.AverageTime) @@ -52,237 +52,174 @@ public class SubscriptionProjectionPlanningBenchmark { private static final String SELECTED_CHANNEL = "selected"; private static final String SELECTED_TIMELINE = "selected-timeline"; - @Param({"10", "100", "1000", "10000"}) + @Param({"10", "100", "1000", "4096"}) public int channelCount; - private Blue blue; + private CoordinationBenchmarkRuntime runtime; private Node root; private String rootBlueId; private Node event; private String eventBlueId; private ExternalOrderKey eventOrder; - private CoordinationSubscriptionProjector projector; - private CoordinationIndexedDeliveryPlanner planner; - private CoordinationSubscriptionSnapshot expectedSnapshot; - private List candidates; + private SubscriptionSurfaceProjection projectionBoundary; + private IndexedDeliveryEvaluator indexedBoundary; private CountingExactProvider exactProvider; + private List activeIntervals; + private List indexedCandidates; private long rootBytes; + private long eventBytes; private long snapshotBytes; - private long expectedProviderDemandCount; - private long expectedProviderDemandBytes; - private String expectedProjectionDigest; - private String expectedPlanIdentity; - private String lastProjectionDigest; - private String lastPlanIdentity; - private long lastProviderDemandCount; - private long lastProviderDemandBytes; + private SubscriptionDelta lastProjection; + private IndexedDeliveryPreparation lastPlanning; @Setup(Level.Trial) public void setUpTrial() { - BlueRepository repository = BlueRepository.latest(); - blue = repository.configure(new Blue()); - CoordinationProcessors.registerWith( - blue, - CoordinationProcessorOptions.builder().build()); - - Node exact = blue.preprocess( - document(repository, channelCount)); - DocumentProcessingResult initialized = - blue.initializeDocument(exact); - requireSuccess(initialized, "benchmark initialization"); - root = initialized.document(); - rootBlueId = BlueIdCalculator.calculateBlueId(root); + runtime = CoordinationBenchmarkRuntime.create(); + Node exact = runtime.preprocess(document(channelCount)); + root = exact; + rootBlueId = runtime.language().identity() + .directBlueId(root); rootBytes = encodedBytes(root); - projector = CoordinationDeliveryPlanning - .subscriptionProjector( - blue.getDocumentProcessor()); - expectedSnapshot = projector.projectCurrent( - root, - ROOT_REVISION, - ExternalOrderKey.of( - Collections.emptyList())); - if (expectedSnapshot.occurrences().size() - != channelCount) { - throw new IllegalStateException( - "Expected " - + channelCount - + " projected Channels but observed " - + expectedSnapshot.occurrences().size()); - } - expectedProjectionDigest = - expectedSnapshot.digest(); - snapshotBytes = - UncheckedObjectMapper.JSON_MAPPER - .writeValueAsString( - expectedSnapshot.toMap()) - .getBytes( - StandardCharsets.UTF_8) - .length; - event = timelineEntry( - blue, - repository, SELECTED_TIMELINE, 23); - eventBlueId = - BlueIdCalculator.calculateBlueId(event); + eventBlueId = runtime.language().identity() + .directBlueId(event); eventOrder = eventOrder(event); - candidates = selectedCandidate( - expectedSnapshot); - planner = CoordinationDeliveryPlanning.indexed( - blue.getDocumentProcessor()); Map exactNodes = new LinkedHashMap(); exactNodes.put(rootBlueId, root); exactNodes.put(eventBlueId, event); - exactProvider = - new CountingExactProvider( - blue, - exactNodes); - CoordinationPreparedDelivery warm = - planner.prepare( - rootBlueId, - eventBlueId, - expectedSnapshot, - candidates, - exactProvider, - ROOT_REVISION, - eventOrder); - expectedPlanIdentity = - warm.deliveryPlanIdentity(); - expectedProviderDemandCount = - exactProvider.demandCount(); - expectedProviderDemandBytes = - exactProvider.returnedBytes(); + exactProvider = new CountingExactProvider( + runtime, + exactNodes); + projectionBoundary = runtime.contracts() + .subscriptionSurfaceProjection(); + indexedBoundary = runtime.contracts() + .indexedDeliveryEvaluator(); + SubscriptionDelta initial = projectionBoundary.projectInitial( + root, + ROOT_REVISION, + ExternalOrderKey.of(Collections.emptyList())); + activeIntervals = initial.added(); + indexedCandidates = Collections.singletonList( + selectedCandidate(activeIntervals)); + eventBytes = encodedBytes(event); + snapshotBytes = encodedSubscriptionBytes(activeIntervals); exactProvider.reset(); } @Setup(Level.Iteration) public void setUpIteration() { - lastProjectionDigest = null; - lastPlanIdentity = null; - lastProviderDemandCount = 0L; - lastProviderDemandBytes = 0L; + lastProjection = null; + lastPlanning = null; + exactProvider.reset(); } /** - * Measures one complete initial projection of the current exact Root. + * Measures complete initial projection through the public Contracts API. * - * @return immutable identity-bearing subscription snapshot + * @return immutable subscription delta */ @Benchmark - public CoordinationSubscriptionSnapshot projectCurrent( - EvidenceCounters evidence) { - CoordinationSubscriptionSnapshot projected = - projector.projectCurrent( - root, - ROOT_REVISION, - ExternalOrderKey.of( - Collections.emptyList())); - lastProjectionDigest = projected.digest(); - evidence.snapshotOccurrences += - expectedSnapshot.occurrences().size(); + public SubscriptionDelta projectCurrent(EvidenceCounters evidence) { + lastProjection = projectionBoundary.projectInitial( + root, + ROOT_REVISION, + ExternalOrderKey.of(Collections.emptyList())); + evidence.requestedChannels += channelCount; + evidence.snapshotOccurrences += lastProjection.added().size(); evidence.snapshotBytes += snapshotBytes; - return projected; + return lastProjection; } /** - * Measures exact event planning where one indexed candidate matches a - * much larger active subscription surface. + * Measures exact sparse-candidate verification through the public API. * - * @return verified Root/event-bound delivery preparation + * @return verified indexed delivery preparation */ @Benchmark - public CoordinationPreparedDelivery planSparseIndexedEvent( + public IndexedDeliveryPreparation planSparseIndexedEvent( EvidenceCounters evidence) { exactProvider.reset(); - CoordinationPreparedDelivery prepared = - planner.prepare( - rootBlueId, - eventBlueId, - expectedSnapshot, - candidates, - exactProvider, - ROOT_REVISION, - eventOrder); - lastPlanIdentity = - prepared.deliveryPlanIdentity(); - lastProviderDemandCount = - exactProvider.demandCount(); - lastProviderDemandBytes = - exactProvider.returnedBytes(); - evidence.snapshotOccurrences += - expectedSnapshot.occurrences().size(); + Node exactRoot = exact(rootBlueId); + Node exactEvent = exact(eventBlueId); + lastPlanning = indexedBoundary.prepare( + exactRoot, + exactEvent, + ROOT_REVISION, + eventOrder, + activeIntervals, + indexedCandidates); + evidence.requestedChannels += channelCount; + evidence.snapshotOccurrences += activeIntervals.size(); evidence.snapshotBytes += snapshotBytes; - evidence.plannerCandidates += - candidates.size(); - evidence.providerDemandCount += - lastProviderDemandCount; - evidence.providerDemandBytes += - lastProviderDemandBytes; - return prepared; + evidence.plannerCandidates += indexedCandidates.size(); + evidence.providerDemandCount += exactProvider.demandCount(); + evidence.providerDemandBytes += exactProvider.returnedBytes(); + return lastPlanning; } @TearDown(Level.Iteration) public void verifyIteration() { - if (lastProjectionDigest != null - && !expectedProjectionDigest.equals( - lastProjectionDigest)) { + if (lastProjection != null + && (lastProjection.added().size() != channelCount + || !lastProjection.removed().isEmpty())) { throw new IllegalStateException( - "Projection identity changed during measurement"); + "Public projection did not return the complete initial " + + "surface: added=" + + lastProjection.added().size() + + ", removed=" + + lastProjection.removed().size()); } - if (lastPlanIdentity != null - && !expectedPlanIdentity.equals( - lastPlanIdentity)) { + if (lastPlanning != null + && (lastPlanning.deliveryPlan().deliveries().size() != 1 + || !SELECTED_CHANNEL.equals( + lastPlanning.deliveryPlan().deliveries() + .get(0).channelKey()) + || lastPlanning.diagnostics().size() + != channelCount)) { throw new IllegalStateException( - "Delivery-plan identity changed during measurement"); + "Public indexed planning did not select exactly the " + + "sparse Timeline Channel from the complete " + + "surface"); } - if (lastPlanIdentity != null - && (lastProviderDemandCount - != expectedProviderDemandCount - || lastProviderDemandBytes - != expectedProviderDemandBytes)) { + if (lastPlanning != null + && (exactProvider.demandCount() != 2L + || exactProvider.returnedBytes() + != rootBytes + eventBytes)) { throw new IllegalStateException( - "Exact provider demand changed during measurement"); + "Exact Root/event provider demand changed during " + + "public indexed planning"); } } @TearDown(Level.Trial) public void reportFixture() { System.out.println( - "Coordination projection/planning fixture: channels=" - + channelCount - + ", rootBytes=" - + rootBytes + "Coordination projection/planning public-boundary fixture: " + + "channels=" + channelCount + + ", rootBytes=" + rootBytes + + ", eventBytes=" + eventBytes + ", snapshotOccurrences=" - + expectedSnapshot.occurrences().size() - + ", snapshotBytes=" - + snapshotBytes - + ", plannerCandidates=" - + candidates.size() - + ", providerDemandCount=" - + expectedProviderDemandCount - + ", providerDemandBytes=" - + expectedProviderDemandBytes - + ", projectionDigest=" - + expectedProjectionDigest - + ", planIdentity=" - + expectedPlanIdentity); - blue.close(); + + activeIntervals.size() + + ", snapshotBytes=" + snapshotBytes + + ", indexedCandidates=" + + indexedCandidates.size() + + ", expectedDeliveries=1"); + runtime.close(); } - /** - * Logical evidence emitted as JMH secondary metrics. These counters are - * not performance gates. - */ + /** Logical evidence emitted as JMH secondary metrics. */ @AuxCounters(AuxCounters.Type.EVENTS) @State(Scope.Thread) public static class EvidenceCounters { public long plannerCandidates; public long providerDemandBytes; public long providerDemandCount; + public long requestedChannels; public long snapshotBytes; public long snapshotOccurrences; @@ -291,23 +228,65 @@ public void reset() { plannerCandidates = 0L; providerDemandBytes = 0L; providerDemandCount = 0L; + requestedChannels = 0L; snapshotBytes = 0L; snapshotOccurrences = 0L; } } + private Node exact(String blueId) { + List matches = exactProvider.fetchByBlueId(blueId); + if (matches == null || matches.size() != 1) { + throw new IllegalStateException( + "Benchmark exact provider did not return one node for " + + blueId); + } + return matches.get(0); + } + + private static ExternalSubscriptionOccurrenceKey selectedCandidate( + List intervals) { + for (SubscriptionDelta.Entry interval : intervals) { + if (SELECTED_CHANNEL.equals(interval.channelKey())) { + return ExternalSubscriptionOccurrenceKey.of( + interval.scopePath(), interval.channelKey()); + } + } + throw new IllegalStateException( + "Initial projection omitted the selected Timeline Channel"); + } + + private static long encodedSubscriptionBytes( + List intervals) { + long bytes = 0L; + for (SubscriptionDelta.Entry interval : intervals) { + bytes += utf8Bytes(interval.scopePath()); + bytes += utf8Bytes(interval.channelKey()); + bytes += utf8Bytes(interval.effectiveTypeBlueId()); + bytes += utf8Bytes(interval.checkpointDomainBlueId()); + for (String key : interval.subscriptionKeys()) { + bytes += utf8Bytes(key); + } + for (String source : + interval.sourceContributionNodeBlueIds()) { + bytes += utf8Bytes(source); + } + } + return bytes; + } + + private static long utf8Bytes(String value) { + return value.getBytes(StandardCharsets.UTF_8).length; + } + private static Node document( - BlueRepository repository, int channels) { Map contracts = new LinkedHashMap(); contracts.put( SELECTED_CHANNEL, - timelineChannel( - SELECTED_TIMELINE)); - for (int index = 1; - index < channels; - index++) { + timelineChannel(SELECTED_TIMELINE)); + for (int index = 1; index < channels; index++) { contracts.put( String.format( java.util.Locale.ROOT, @@ -317,32 +296,26 @@ private static Node document( "decoy-timeline-" + index)); } return new Node() - .blue(repository.typeAliasBlue()) .name("Subscription projection scale " + channels) .properties( "contracts", - new Node().properties( - contracts)); + new Node().properties(contracts)); } - private static Node timelineChannel( - String timelineId) { + private static Node timelineChannel(String timelineId) { return new Node() - .type(typeReference( - TimelineChannel.blueId())) + .type(typeReference(TimelineChannel.blueId())) .properties( "timeline", new Node() - .type(typeReference( - Timeline.blueId())) + .type(typeReference(Timeline.blueId())) .properties( "providerId", new Node().value( "benchmark-provider")) .properties( "timelineId", - new Node().value( - timelineId))) + new Node().value(timelineId))) .properties( "actor", new Node().type( @@ -350,108 +323,60 @@ private static Node timelineChannel( PrincipalActor.blueId()))); } - private static Node timelineEntry( - Blue blue, - BlueRepository repository, + private Node timelineEntry( String timelineId, int timestamp) { - BigInteger exactTimestamp = - BigInteger.valueOf(timestamp); - TimelineEntry entry = - new TimelineEntry() - .timeline( - new Timeline() - .timelineId( - timelineId)) - .actor( - new PrincipalActor()) - .timestamp(exactTimestamp); - Node authored = - blue.objectToNode(entry) - .properties( - "timestamp", - new Node().value( - exactTimestamp)) - .properties( - "message", - new Node().value( - "sparse-match")) - .blue(repository.typeAliasBlue()); - return blue.preprocess(authored) - .blue(null); + BigInteger exactTimestamp = BigInteger.valueOf(timestamp); + Node authored = new Node() + .type(typeReference(TimelineEntry.blueId())) + .properties( + "timeline", + new Node() + .type(typeReference(Timeline.blueId())) + .properties( + "timelineId", + new Node().value(timelineId))) + .properties( + "actor", + new Node().type( + typeReference( + PrincipalActor.blueId()))) + .properties( + "timestamp", + new Node().value(exactTimestamp)) + .properties( + "message", + new Node().value("sparse-match")); + return runtime.preprocess(authored).blue(null); } - private static ExternalOrderKey eventOrder( - Node event) { - List components = - new ArrayList(); - Object timestamp = - event.getProperties() - .get("timestamp") - .getValue(); + private ExternalOrderKey eventOrder(Node event) { + List components = new ArrayList(); + Object timestamp = event.getProperties() + .get("timestamp") + .getValue(); + components.add(timestamp instanceof BigInteger + ? timestamp + : BigInteger.valueOf( + ((Number) timestamp).longValue())); components.add( - timestamp instanceof BigInteger - ? timestamp - : BigInteger.valueOf( - ((Number) timestamp) - .longValue())); + runtime.language().identity().directBlueId( + event.getProperties().get("timeline"))); components.add( - BlueIdCalculator.calculateBlueId( - event.getProperties() - .get("timeline"))); - components.add( - BlueIdCalculator.calculateBlueId( - event)); + runtime.language().identity().directBlueId(event)); return ExternalOrderKey.of(components); } - private static List selectedCandidate( - CoordinationSubscriptionSnapshot snapshot) { - CoordinationSubscriptionOccurrence selected = - null; - for (CoordinationSubscriptionOccurrence occurrence - : snapshot.occurrences()) { - if (SELECTED_CHANNEL.equals( - occurrence.channelKey())) { - selected = occurrence; - break; - } - } - if (selected == null) { - throw new IllegalStateException( - "Selected benchmark Channel was not projected"); - } - return Collections.singletonList( - selected.occurrenceKey()); - } - private long encodedBytes(Node node) { - return blue.nodeToJson(node) + return runtime.nodeToJson(node) .getBytes(StandardCharsets.UTF_8) .length; } - private static Node typeReference( - String blueId) { + private static Node typeReference(String blueId) { return new Node().blueId(blueId); } - private static void requireSuccess( - DocumentProcessingResult result, - String phase) { - if (result == null - || result.status() - != ProcessorStatus.SUCCESS) { - throw new IllegalStateException( - phase - + " failed: " - + (result != null - && result.diagnostic() != null - ? result.diagnostic().message() - : "missing result")); - } - } - private static final class CountingExactProvider implements NodeProvider { private final Map nodes; @@ -460,38 +385,31 @@ private static final class CountingExactProvider private long returnedBytes; private CountingExactProvider( - Blue blue, + CoordinationBenchmarkRuntime runtime, Map source) { nodes = new LinkedHashMap(); - encodedBytes = - new LinkedHashMap(); - for (Map.Entry entry - : source.entrySet()) { + encodedBytes = new LinkedHashMap(); + for (Map.Entry entry : source.entrySet()) { Node exact = entry.getValue().clone(); nodes.put(entry.getKey(), exact); encodedBytes.put( entry.getKey(), Long.valueOf( - blue.nodeToJson(exact) - .getBytes( - StandardCharsets.UTF_8) + runtime.nodeToJson(exact) + .getBytes(StandardCharsets.UTF_8) .length)); } } @Override - public List fetchByBlueId( - String blueId) { + public List fetchByBlueId(String blueId) { demandCount++; Node node = nodes.get(blueId); if (node == null) { return Collections.emptyList(); } - returnedBytes += - encodedBytes.get(blueId) - .longValue(); - return Collections.singletonList( - node.clone()); + returnedBytes += encodedBytes.get(blueId).longValue(); + return Collections.singletonList(node.clone()); } private long demandCount() { diff --git a/src/jmh/java/blue/language/processor/DeclaredTypeEventMatcherBenchmark.java b/src/jmh/java/blue/language/processor/DeclaredTypeEventMatcherBenchmark.java deleted file mode 100644 index 5302450..0000000 --- a/src/jmh/java/blue/language/processor/DeclaredTypeEventMatcherBenchmark.java +++ /dev/null @@ -1,377 +0,0 @@ -package blue.language.processor; - -import blue.coordination.processor.SequentialWorkflowProcessor; -import blue.language.Blue; -import blue.language.NodeProvider; -import blue.language.model.Node; -import blue.language.model.Schema; -import blue.language.processor.model.MarkerContract; -import blue.language.utils.BlueIdCalculator; -import blue.repo.coordination.SequentialWorkflow; - -import org.openjdk.jmh.annotations.Benchmark; -import org.openjdk.jmh.annotations.BenchmarkMode; -import org.openjdk.jmh.annotations.Level; -import org.openjdk.jmh.annotations.Mode; -import org.openjdk.jmh.annotations.OutputTimeUnit; -import org.openjdk.jmh.annotations.Param; -import org.openjdk.jmh.annotations.Scope; -import org.openjdk.jmh.annotations.Setup; -import org.openjdk.jmh.annotations.State; -import org.openjdk.jmh.annotations.Threads; - -import java.util.ArrayList; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; -import java.util.concurrent.ConcurrentHashMap; -import java.util.concurrent.TimeUnit; -import java.util.concurrent.atomic.AtomicInteger; - -import static blue.language.utils.Properties.TEXT_TYPE_BLUE_ID; - -/** Measures Coordination's declared-lineage gate and its direct-edge cache. */ -@State(Scope.Benchmark) -@BenchmarkMode(Mode.AverageTime) -@OutputTimeUnit(TimeUnit.NANOSECONDS) -public class DeclaredTypeEventMatcherBenchmark { - private static final int FAN_OUT = 32; - private static final int REPOSITORY_SCALE_EDGES = 2_212; - - @Param({"exact", "childWarm", "unrelatedPure", "unrelatedMaterialized", "untyped"}) - public String relation; - - private SequentialWorkflowProcessor processor; - private SequentialWorkflow workflow; - private HandlerMatchContext context; - private CountingMapProvider provider; - - private Map definitions; - private String expectedId; - private String childId; - private String grandchildId; - private String siblingId; - private String unrelatedId; - - private List fanOutWorkflows; - private HandlerMatchContext fanOutContext; - private ContractMatchingService fanOutMatchingService; - private CountingMapProvider fanOutProvider; - - private List repositoryScaleContexts; - private Node repositoryScaleExpected; - private ContractMatchingService repositoryScaleMatchingService; - private CountingMapProvider repositoryScaleProvider; - - @Setup(Level.Trial) - public void setUp() { - processor = new SequentialWorkflowProcessor(); - buildTypeGraph(); - setUpParameterizedPath(); - setUpFanOut(); - setUpRepositoryScale(); - } - - @Setup(Level.Iteration) - public void verifyFixtures() { - boolean expectedCoordination = !relation.startsWith("unrelated"); - if (processor.matches(workflow, context) != expectedCoordination) { - throw new IllegalStateException("Unexpected Coordination result for " + relation); - } - if (!context.matchesEventPattern(workflow.getEvent())) { - throw new IllegalStateException("Structural baseline changed for " + relation); - } - provider.resetLookupCount(); - if (processor.matches(workflow, context) != expectedCoordination - || provider.lookupCount() != 0) { - throw new IllegalStateException("Warm path performed provider work for " + relation); - } - provider.resetLookupCount(); - - if (runFanOut(fanOutContext) != 24 - || fanOutProvider.lookupCount() != 0 - || fanOutMatchingService.declaredTypeLineageCacheSize() != 3) { - throw new IllegalStateException("Warm fan-out fixture lost direct-edge reuse"); - } - fanOutProvider.resetLookupCount(); - - if (DeclaredTypeLineageMatcher.CACHE_INITIAL_CAPACITY > 64 - || repositoryScaleMatchingService.declaredTypeLineageCacheSize() - != REPOSITORY_SCALE_EDGES + 1 - || repositoryScaleProvider.lookupCount() != 0) { - throw new IllegalStateException("Repository-scale direct-edge fixture is invalid"); - } - } - - @Benchmark - public boolean coordinationDeclaredTypeFilter() { - return processor.matches(workflow, context); - } - - @Benchmark - public boolean genericStructuralMatcherBaseline() { - return context.matchesEventPattern(workflow.getEvent()); - } - - @Benchmark - public boolean childCold() { - CountingMapProvider coldProvider = new CountingMapProvider(definitions); - ContractMatchingService coldMatching = new ContractMatchingService(new Blue(coldProvider)); - HandlerMatchContext coldContext = context(event(childId), coldMatching); - return processor.matches(workflow(expectedId), coldContext); - } - - @Benchmark - public boolean providerRecovery() { - MutableMapProvider recoveringProvider = new MutableMapProvider(); - ContractMatchingService recoveringMatching = new ContractMatchingService( - new Blue(recoveringProvider)); - HandlerMatchContext recoveringContext = context(event(childId), recoveringMatching); - SequentialWorkflow expected = workflow(expectedId); - - boolean unavailable = processor.matches(expected, recoveringContext); - recoveringProvider.put(childId, definitions.get(childId)); - recoveringProvider.put(expectedId, definitions.get(expectedId)); - boolean recovered = processor.matches(expected, recoveringContext); - return !unavailable && recovered; - } - - @Benchmark - public int fanOutCold() { - CountingMapProvider coldProvider = new CountingMapProvider(definitions); - ContractMatchingService coldMatching = new ContractMatchingService(new Blue(coldProvider)); - return runFanOut(context(event(grandchildId), coldMatching)); - } - - @Benchmark - public int fanOutWarmSingleThread() { - return runFanOut(fanOutContext); - } - - @Benchmark - @Threads(8) - public int fanOutWarmEightThreads() { - return runFanOut(fanOutContext); - } - - @Benchmark - public int repositoryScaleWarmLineage() { - int matches = 0; - for (HandlerMatchContext scaleContext : repositoryScaleContexts) { - if (scaleContext.eventDeclaredTypeIsSameOrDescendantOf(repositoryScaleExpected)) { - matches++; - } - } - return matches; - } - - private void buildTypeGraph() { - Node expected = definition("Expected Event"); - expectedId = BlueIdCalculator.calculateBlueId(expected); - Node child = definition("Child Event").type(reference(expectedId)); - childId = BlueIdCalculator.calculateBlueId(child); - Node grandchild = definition("Grandchild Event").type(reference(childId)); - grandchildId = BlueIdCalculator.calculateBlueId(grandchild); - Node common = definition("Common Event"); - String commonId = BlueIdCalculator.calculateBlueId(common); - Node sibling = definition("Sibling Event").type(reference(commonId)); - siblingId = BlueIdCalculator.calculateBlueId(sibling); - Node unrelated = definition("Unrelated Same Shape Event"); - unrelatedId = BlueIdCalculator.calculateBlueId(unrelated); - - definitions = new LinkedHashMap(); - definitions.put(expectedId, expected); - definitions.put(childId, child); - definitions.put(grandchildId, grandchild); - definitions.put(commonId, common); - definitions.put(siblingId, sibling); - definitions.put(unrelatedId, unrelated); - } - - private void setUpParameterizedPath() { - provider = new CountingMapProvider(definitions); - Blue blue = new Blue(provider); - ContractMatchingService matchingService = new ContractMatchingService(blue); - Node benchmarkEvent = eventForRelation(blue); - workflow = workflow(expectedId); - context = context(benchmarkEvent, matchingService); - } - - private Node eventForRelation(Blue blue) { - if ("exact".equals(relation)) { - return event(expectedId); - } - if ("childWarm".equals(relation)) { - return event(childId); - } - if ("unrelatedPure".equals(relation)) { - return event(unrelatedId); - } - if ("unrelatedMaterialized".equals(relation)) { - return blue.resolveToSnapshot(event(unrelatedId)).resolvedRoot(); - } - return new Node().properties("kind", new Node().value("accepted")); - } - - private void setUpFanOut() { - fanOutProvider = new CountingMapProvider(definitions); - fanOutMatchingService = new ContractMatchingService(new Blue(fanOutProvider)); - fanOutContext = context(event(grandchildId), fanOutMatchingService); - fanOutWorkflows = new ArrayList(FAN_OUT); - for (int index = 0; index < FAN_OUT; index++) { - fanOutWorkflows.add(workflow(fanOutExpectedType(index))); - } - if (runFanOut(fanOutContext) != 24) { - throw new IllegalStateException("Fan-out fixture has unexpected handler count"); - } - fanOutProvider.resetLookupCount(); - } - - private String fanOutExpectedType(int index) { - switch (index % 4) { - case 0: - return grandchildId; - case 1: - return childId; - case 2: - return expectedId; - default: - return index % 8 == 3 ? siblingId : unrelatedId; - } - } - - private int runFanOut(HandlerMatchContext matchContext) { - int matches = 0; - for (SequentialWorkflow handler : fanOutWorkflows) { - if (processor.matches(handler, matchContext)) { - matches++; - } - } - return matches; - } - - private void setUpRepositoryScale() { - Node root = new Node().name("Repository-scale root"); - String rootId = BlueIdCalculator.calculateBlueId(root); - Map scaleDefinitions = new LinkedHashMap(); - scaleDefinitions.put(rootId, root); - List childIds = new ArrayList(REPOSITORY_SCALE_EDGES); - for (int index = 0; index < REPOSITORY_SCALE_EDGES; index++) { - Node child = new Node() - .name("Repository-scale child " + index) - .type(reference(rootId)); - String childTypeId = BlueIdCalculator.calculateBlueId(child); - scaleDefinitions.put(childTypeId, child); - childIds.add(childTypeId); - } - - repositoryScaleProvider = new CountingMapProvider(scaleDefinitions); - repositoryScaleMatchingService = new ContractMatchingService( - new Blue(repositoryScaleProvider)); - repositoryScaleExpected = reference(rootId); - repositoryScaleContexts = new ArrayList(REPOSITORY_SCALE_EDGES); - for (String childTypeId : childIds) { - HandlerMatchContext scaleContext = context( - new Node().type(reference(childTypeId)), repositoryScaleMatchingService); - if (!scaleContext.eventDeclaredTypeIsSameOrDescendantOf(repositoryScaleExpected)) { - throw new IllegalStateException("Repository-scale ancestry fixture failed"); - } - repositoryScaleContexts.add(scaleContext); - } - if (repositoryScaleMatchingService.declaredTypeLineageCacheSize() - != REPOSITORY_SCALE_EDGES + 1) { - throw new IllegalStateException("Repository-scale cache evicted below its limit"); - } - repositoryScaleProvider.resetLookupCount(); - } - - private static SequentialWorkflow workflow(String expectedTypeId) { - SequentialWorkflow workflow = new SequentialWorkflow(); - workflow.setEvent(new Node().type(reference(expectedTypeId))); - return workflow; - } - - private static HandlerMatchContext context(Node event, - ContractMatchingService matchingService) { - return new HandlerMatchContext( - "/", - "handler", - "channel", - event, - Collections.emptyMap(), - matchingService); - } - - private static Node event(String typeId) { - return new Node() - .type(reference(typeId)) - .properties("kind", new Node().value("accepted")); - } - - private static Node definition(String name) { - return new Node() - .name(name) - .properties("kind", new Node() - .type(reference(TEXT_TYPE_BLUE_ID)) - .schema(new Schema().required(true))); - } - - private static Node reference(String blueId) { - return new Node().blueId(blueId); - } - - private static class MapProvider implements NodeProvider { - private final Map definitions; - - private MapProvider(Map definitions) { - this.definitions = definitions; - } - - @Override - public List fetchByBlueId(String blueId) { - Node definition = definitions.get(blueId); - return definition != null - ? Collections.singletonList(definition.clone()) - : null; - } - } - - private static final class CountingMapProvider extends MapProvider { - private final AtomicInteger lookupCount = new AtomicInteger(); - - private CountingMapProvider(Map definitions) { - super(definitions); - } - - @Override - public List fetchByBlueId(String blueId) { - lookupCount.incrementAndGet(); - return super.fetchByBlueId(blueId); - } - - private int lookupCount() { - return lookupCount.get(); - } - - private void resetLookupCount() { - lookupCount.set(0); - } - } - - private static final class MutableMapProvider implements NodeProvider { - private final Map definitions = new ConcurrentHashMap(); - - private void put(String blueId, Node definition) { - definitions.put(blueId, definition.clone()); - } - - @Override - public List fetchByBlueId(String blueId) { - Node definition = definitions.get(blueId); - return definition != null - ? Collections.singletonList(definition.clone()) - : null; - } - } -} diff --git a/src/main/java/blue/coordination/engine/CoordinationAtomicCommitCoordinator.java b/src/main/java/blue/coordination/engine/CoordinationAtomicCommitCoordinator.java new file mode 100644 index 0000000..f085ad1 --- /dev/null +++ b/src/main/java/blue/coordination/engine/CoordinationAtomicCommitCoordinator.java @@ -0,0 +1,142 @@ +package blue.coordination.engine; + +import blue.coordination.engine.api.CommitOutcome; +import blue.coordination.engine.api.CoordinationAtomicCommitPlan; +import blue.coordination.engine.api.CoordinationFragmentTransition; +import blue.coordination.engine.api.CoordinationProcessingPlan; +import blue.coordination.engine.api.CoordinationTransition; +import blue.coordination.engine.api.ManagedDocumentSnapshot; +import blue.coordination.engine.api.ManagedDocumentStatus; +import blue.coordination.engine.spi.CoordinationFragmentStore; +import blue.coordination.engine.spi.CoordinationSessionStore; +import blue.coordination.processor.CoordinationFragmentAdmissionVerifier; +import blue.language.model.Node; + +import java.util.Map; +import java.util.Objects; +import java.util.Optional; + +/** + * Package-private orchestration of immutable fragment admission followed by + * the single authoritative session-store CAS. + */ +final class CoordinationAtomicCommitCoordinator { + + private final CoordinationFragmentStore fragmentStore; + private final CoordinationSessionStore sessionStore; + private final String environmentIdentity; + + CoordinationAtomicCommitCoordinator( + CoordinationFragmentStore fragmentStore, + CoordinationSessionStore sessionStore, + String environmentIdentity) { + this.fragmentStore = Objects.requireNonNull( + fragmentStore, "fragmentStore"); + this.sessionStore = Objects.requireNonNull( + sessionStore, "sessionStore"); + this.environmentIdentity = Objects.requireNonNull( + environmentIdentity, "environmentIdentity"); + } + + CommitOutcome commit(CoordinationTransition transition) { + CoordinationTransition checked = Objects.requireNonNull( + transition, "transition"); + requireCommitBindings(checked); + CoordinationAtomicCommitPlan commitPlan = checked.commitPlan(); + Optional current = sessionStore.findSession( + commitPlan.sessionId()); + if (!canWinCommit(current, commitPlan)) { + return sessionStore.commit(commitPlan); + } + CoordinationFragmentTransition fragments = + checked.fragmentTransition(); + Map newFragments = fragments.newFragments(); + if (!newFragments.isEmpty()) { + CoordinationFragmentAdmissionVerifier.admitDelta( + fragments.resultingInventory() + .fragmentationProfileIdentity(), + newFragments, + fragmentStore); + } + fragmentStore.putInventory(fragments.resultingInventory()); + boolean inventoryChanged = !fragments.resultingInventory() + .inventoryIdentity().equals( + commitPlan.expectedFragmentInventoryIdentity()); + Map processingViews = fragments.processingViews(); + if (inventoryChanged || !processingViews.isEmpty()) { + fragmentStore.putProcessingViews( + fragments.resultingInventory().inventoryIdentity(), + processingViews); + } + return sessionStore.commit(commitPlan); + } + + private static boolean canWinCommit( + Optional current, + CoordinationAtomicCommitPlan commit) { + if (!current.isPresent()) { + return false; + } + ManagedDocumentSnapshot session = current.get(); + return session.status() == ManagedDocumentStatus.ACTIVE + && session.currentEpoch() == commit.expectedEpoch() + && session.currentRootBlueId().equals( + commit.expectedRootBlueId()) + && session.initialDocumentBlueId().equals( + commit.expectedInitialDocumentBlueId()) + && session.environmentIdentity().equals( + commit.expectedEnvironmentIdentity()) + && session.committedFrontier().equals( + commit.expectedCommittedFrontier()) + && session.fragmentInventoryIdentity().equals( + commit.expectedFragmentInventoryIdentity()) + && session.subscriptions().digest().equals( + commit.expectedSubscriptionSnapshotIdentity()); + } + + /** + * Verifies that a transition belongs to this engine generation without + * re-checking the mutable current session revision. + * + *

The session store remains the authoritative CAS and idempotency + * boundary. Requiring the plan to remain current here would turn exact + * retries and stale-plan races into local exceptions instead of the + * required {@code ALREADY_COMMITTED} and {@code CONFLICT} outcomes.

+ */ + private void requireCommitBindings(CoordinationTransition transition) { + CoordinationProcessingPlan plan = transition.plan(); + CoordinationAtomicCommitPlan commit = transition.commitPlan(); + if (!environmentIdentity.equals( + plan.session().environmentIdentity())) { + throw new IllegalStateException( + "Managed session belongs to another runtime environment"); + } + if (!plan.session().sessionId().equals(commit.sessionId()) + || plan.session().currentEpoch() != commit.expectedEpoch() + || !plan.session().currentRootBlueId().equals( + commit.expectedRootBlueId()) + || !plan.session().initialDocumentBlueId().equals( + commit.expectedInitialDocumentBlueId()) + || !plan.session().environmentIdentity().equals( + commit.expectedEnvironmentIdentity()) + || !plan.session().committedFrontier().equals( + commit.expectedCommittedFrontier()) + || !plan.session().fragmentInventoryIdentity().equals( + commit.expectedFragmentInventoryIdentity()) + || !plan.session().subscriptions().digest().equals( + commit.expectedSubscriptionSnapshotIdentity()) + || !plan.rootReference().getBlueId().equals( + commit.expectedRootBlueId()) + || !plan.eventReference().getBlueId().equals( + commit.eventBlueId()) + || transition.fragmentTransition() + != commit.fragmentTransition() + || transition.subscriptionUpdate() + != commit.subscriptionUpdate()) { + throw new IllegalArgumentException( + "Transition commit does not bind to its exact planned " + + "session, Root, event, fragments, and " + + "subscriptions"); + } + } +} diff --git a/src/main/java/blue/coordination/engine/CoordinationFragmentSliceLoader.java b/src/main/java/blue/coordination/engine/CoordinationFragmentSliceLoader.java new file mode 100644 index 0000000..16111c2 --- /dev/null +++ b/src/main/java/blue/coordination/engine/CoordinationFragmentSliceLoader.java @@ -0,0 +1,81 @@ +package blue.coordination.engine; + +import blue.coordination.engine.api.CoordinationFragmentSlice; +import blue.coordination.engine.api.CoordinationFragmentSlicePlan; +import blue.coordination.engine.api.FragmentEdgeRecord; +import blue.coordination.engine.spi.CoordinationFragmentStore; +import blue.coordination.processor.CoordinationDocumentSplitter; +import blue.coordination.processor.CoordinationFragmentReconstructor; +import blue.language.api.NodeProviderOutcome; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import blue.language.provider.NodeProviderResult; + +import java.util.ArrayList; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; +import java.util.Objects; + +/** Loads, verifies, and reconstructs a slice in one physical store batch. */ +public final class CoordinationFragmentSliceLoader { + + public CoordinationFragmentSlice load( + CoordinationFragmentStore store, + CoordinationFragmentSlicePlan plan) { + CoordinationFragmentStore checkedStore = Objects.requireNonNull( + store, "store"); + CoordinationFragmentSlicePlan checkedPlan = Objects.requireNonNull( + plan, "plan"); + if (!checkedPlan.fragmentationProfileIdentity().equals( + checkedStore.fragmentationProfileIdentity())) { + throw new IllegalArgumentException( + "Fragment-store profile differs from the slice plan"); + } + + Map loaded = checkedStore.readAll( + checkedPlan.fragmentBlueIds()); + Map bodies = new LinkedHashMap(); + for (String blueId : checkedPlan.fragmentBlueIds()) { + NodeProviderResult result = loaded.get(blueId); + if (result == null + || result.outcome() != NodeProviderOutcome.FOUND + || result.nodes().size() != 1) { + throw new IllegalStateException( + "Slice fragment unavailable or ambiguous: " + blueId); + } + Node exact = result.nodes().get(0); + String calculated = DirectBlueIdCalculator.calculateBlueId( + exact.clone()); + if (!blueId.equals(calculated)) { + throw new IllegalStateException( + "Slice fragment identity mismatch: " + blueId); + } + bodies.put(blueId, exact); + } + + List edges = + new ArrayList(); + for (FragmentEdgeRecord edge : checkedPlan.edges()) { + edges.add(edge.toEdgeOccurrence( + checkedPlan.fragmentationProfileIdentity())); + } + Node selectedRoot = CoordinationFragmentReconstructor + .reconstructSelectedFragment( + checkedPlan.fragmentationProfileIdentity(), + checkedPlan.inventoryRootBlueId(), + checkedPlan.selectedRootBlueId(), + bodies, + edges); + return new CoordinationFragmentSlice( + checkedPlan.inventoryIdentity(), + checkedPlan.inventoryRootBlueId(), + checkedPlan.selectedPath(), + checkedPlan.selectedRootBlueId(), + checkedPlan.fragmentBlueIds(), + checkedPlan.roots(), + checkedPlan.edges(), + bodies, + selectedRoot); + } +} diff --git a/src/main/java/blue/coordination/engine/CoordinationFragmentSlicePlanner.java b/src/main/java/blue/coordination/engine/CoordinationFragmentSlicePlanner.java new file mode 100644 index 0000000..2fa39b6 --- /dev/null +++ b/src/main/java/blue/coordination/engine/CoordinationFragmentSlicePlanner.java @@ -0,0 +1,101 @@ +package blue.coordination.engine; + +import blue.coordination.engine.api.CoordinationFragmentInventory; +import blue.coordination.engine.api.CoordinationFragmentSlicePlan; +import blue.coordination.engine.api.FragmentEdgeRecord; +import blue.coordination.engine.api.FragmentRootRecord; +import blue.language.model.wire.JsonPointer; +import blue.language.processor.ExternalOrderKey; +import blue.language.processor.util.PointerUtils; + +import java.util.ArrayList; +import java.util.Comparator; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Objects; +import java.util.Set; + +/** Selects the minimal known physical closure below one embedded Root path. */ +public final class CoordinationFragmentSlicePlanner { + + public CoordinationFragmentSlicePlan plan( + CoordinationFragmentInventory inventory, + String absolutePath) { + CoordinationFragmentInventory checked = Objects.requireNonNull( + inventory, "inventory"); + String path = JsonPointer.canonicalize( + Objects.requireNonNull(absolutePath, "absolutePath")); + + List exact = new ArrayList(); + for (FragmentRootRecord root : checked.fragmentRoots()) { + if (path.equals(root.absolutePath())) { + exact.add(root); + } + } + if (exact.size() != 1) { + throw new IllegalArgumentException( + "Slice path must identify exactly one fragment root: " + + path + " -> " + exact.size()); + } + FragmentRootRecord selected = exact.get(0); + Set inventoryIds = new LinkedHashSet( + checked.fragmentBlueIds()); + Set selectedIds = new LinkedHashSet(); + selectedIds.add(selected.blueId()); + + List roots = new ArrayList(); + for (FragmentRootRecord root : checked.fragmentRoots()) { + if (PointerUtils.descendantOrEqual(root.absolutePath(), path)) { + roots.add(root); + selectedIds.add(root.blueId()); + } + } + + boolean changed; + do { + changed = false; + for (FragmentEdgeRecord edge : checked.edges()) { + boolean pathSelected = PointerUtils.descendantOrEqual( + edge.absolutePointer(), path); + boolean ownerSelected = selectedIds.contains(edge.rootBlueId()) + || selectedIds.contains(edge.ownerNodeBlueId()); + if (pathSelected && ownerSelected + && edge.splitterCreated() + && inventoryIds.contains(edge.childBlueId()) + && selectedIds.add(edge.childBlueId())) { + changed = true; + } + } + } while (changed); + + List edges = new ArrayList(); + for (FragmentEdgeRecord edge : checked.edges()) { + if (PointerUtils.descendantOrEqual(edge.absolutePointer(), path) + && selectedIds.contains(edge.ownerNodeBlueId()) + && (!edge.splitterCreated() + || selectedIds.contains(edge.childBlueId()))) { + edges.add(edge); + } + } + + List ids = new ArrayList(selectedIds); + ids.sort(ExternalOrderKey::compareTextCodePoints); + roots.sort(Comparator + .comparing((FragmentRootRecord value) -> value.kind().name(), + ExternalOrderKey::compareTextCodePoints) + .thenComparing(FragmentRootRecord::absolutePath, + ExternalOrderKey::compareTextCodePoints) + .thenComparing(FragmentRootRecord::blueId, + ExternalOrderKey::compareTextCodePoints)); + edges.sort(FragmentEdgeRecord::compareTo); + return new CoordinationFragmentSlicePlan( + checked.fragmentationProfileIdentity(), + checked.inventoryIdentity(), + checked.rootBlueId(), + path, + selected.blueId(), + ids, + roots, + edges); + } +} diff --git a/src/main/java/blue/coordination/engine/CoordinationInventoryRootViewCache.java b/src/main/java/blue/coordination/engine/CoordinationInventoryRootViewCache.java new file mode 100644 index 0000000..4bada31 --- /dev/null +++ b/src/main/java/blue/coordination/engine/CoordinationInventoryRootViewCache.java @@ -0,0 +1,272 @@ +package blue.coordination.engine; + +import blue.coordination.engine.api.CoordinationFragmentInventory; +import blue.coordination.engine.api.CoordinationRootViewCacheSnapshot; +import blue.coordination.engine.fastpath.RetainedNodeWeight; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; + +import java.util.LinkedHashMap; +import java.util.Map; +import java.util.Objects; + +/** + * Bounded access-ordered cache of exact semantic Roots by inventory identity. + * + *

Untrusted values are defensively cloned on admission and every ordinary + * read is defensive because {@link Node} is mutable. A verified + * request-owned PROCESS result may instead cross an explicit private + * ownership-transfer boundary. The cache is engine-owned; historical + * inventory values therefore remain body-free regardless of the number of + * committed revisions.

+ */ +final class CoordinationInventoryRootViewCache { + + static final int DEFAULT_MAXIMUM_SIZE = 64; + static final long DEFAULT_MAXIMUM_WEIGHT_BYTES = + 256L * 1024L * 1024L; + + private final int maximumSize; + private final long maximumWeightBytes; + private final LinkedHashMap roots; + private long retainedWeightBytes; + private long hitCount; + private long missCount; + private long installationCount; + private long evictionCount; + + CoordinationInventoryRootViewCache(int maximumSize) { + this(maximumSize, DEFAULT_MAXIMUM_WEIGHT_BYTES); + } + + CoordinationInventoryRootViewCache( + int maximumSize, long maximumWeightBytes) { + if (maximumSize <= 0) { + throw new IllegalArgumentException( + "Root-view cache maximum size must be positive"); + } + if (maximumWeightBytes <= 0L) { + throw new IllegalArgumentException( + "Root-view cache maximum weight must be positive"); + } + this.maximumSize = maximumSize; + this.maximumWeightBytes = maximumWeightBytes; + this.roots = new LinkedHashMap( + Math.min(maximumSize, 16), 0.75f, true); + } + + synchronized void install( + CoordinationFragmentInventory inventory, + Node exactRoot) { + CoordinationFragmentInventory checked = Objects.requireNonNull( + inventory, "inventory"); + Node root = verifiedRoot(checked, exactRoot); + installEntry( + checked, + root, + RetainedNodeWeight.approximateRetainedWeightBytes(root)); + } + + /** + * Installs a Root whose identity was calculated at the verified PROCESS + * boundary. The inventory binding is still checked, and the mutable Node + * is copied once, but the complete graph is not hashed again. + */ + synchronized void installVerified( + CoordinationFragmentInventory inventory, + Node exactRoot, + String verifiedRootBlueId) { + installVerified(inventory, exactRoot, verifiedRootBlueId, true); + } + + /** + * Takes ownership of a request-local Root whose identity was already + * verified by PROCESS and independently rebound by fragmentation. + * + *

This is an ownership-transfer boundary: the caller must not mutate + * or publish {@code exactRoot} afterwards. Unlike {@link + * #installVerified(CoordinationFragmentInventory, Node, String)}, it does + * not clone a complete Root merely to move it between two engine-private + * components.

+ */ + synchronized void installOwnedVerified( + CoordinationFragmentInventory inventory, + Node exactRoot, + String verifiedRootBlueId) { + installVerified(inventory, exactRoot, verifiedRootBlueId, false); + } + + /** + * Ownership-transfer overload for a weight already collected by the + * prepared result graph walk. + */ + synchronized void installOwnedVerified( + CoordinationFragmentInventory inventory, + Node exactRoot, + String verifiedRootBlueId, + long approximateRetainedWeightBytes) { + installVerified( + inventory, + exactRoot, + verifiedRootBlueId, + false, + approximateRetainedWeightBytes); + } + + private void installVerified( + CoordinationFragmentInventory inventory, + Node exactRoot, + String verifiedRootBlueId, + boolean copy) { + installVerified( + inventory, + exactRoot, + verifiedRootBlueId, + copy, + -1L); + } + + private void installVerified( + CoordinationFragmentInventory inventory, + Node exactRoot, + String verifiedRootBlueId, + boolean copy, + long suppliedWeightBytes) { + CoordinationFragmentInventory checked = Objects.requireNonNull( + inventory, "inventory"); + String identity = Objects.requireNonNull( + verifiedRootBlueId, "verifiedRootBlueId"); + if (!checked.rootBlueId().equals(identity)) { + throw new IllegalArgumentException( + "Verified Root identity does not match inventory"); + } + Entry current = roots.get(checked.inventoryIdentity()); + if (current != null) { + if (!identity.equals(current.rootBlueId)) { + throw new IllegalStateException( + "Root-view cache identity conflict"); + } + return; + } + Node supplied = Objects.requireNonNull(exactRoot, "exactRoot"); + Node retained = copy ? supplied.clone() : supplied; + if (retained.isReferenceOnly()) { + throw new IllegalArgumentException( + "Verified Root view must be expanded"); + } + long weightBytes = suppliedWeightBytes > 0L + ? suppliedWeightBytes + : RetainedNodeWeight.approximateRetainedWeightBytes( + retained); + installEntry(checked, retained, weightBytes); + } + + synchronized Node find(CoordinationFragmentInventory inventory) { + Node retained = findRetained(inventory); + return retained == null ? null : retained.clone(); + } + + /** + * Returns the engine-owned immutable-by-convention Root for one internal + * read-only planning invocation. + * + *

The caller must take a defensive snapshot before crossing a public + * or mutable boundary. This avoids cloning the complete Root twice when + * the indexed planner's exact-lookup boundary immediately snapshots it.

+ */ + synchronized Node findRetained( + CoordinationFragmentInventory inventory) { + CoordinationFragmentInventory checked = Objects.requireNonNull( + inventory, "inventory"); + Entry retained = roots.get(checked.inventoryIdentity()); + if (retained == null + || !checked.rootBlueId().equals(retained.rootBlueId)) { + missCount++; + return null; + } + hitCount++; + return retained.root; + } + + synchronized CoordinationRootViewCacheSnapshot snapshot() { + return new CoordinationRootViewCacheSnapshot( + maximumSize, + roots.size(), + hitCount, + missCount, + installationCount, + evictionCount, + maximumWeightBytes, + retainedWeightBytes); + } + + private void installEntry( + CoordinationFragmentInventory inventory, + Node retained, + long weightBytes) { + if (weightBytes <= 0L) { + throw new IllegalArgumentException( + "Root-view cache weight must be positive"); + } + Entry current = roots.get(inventory.inventoryIdentity()); + if (current != null) { + if (!inventory.rootBlueId().equals(current.rootBlueId)) { + throw new IllegalStateException( + "Root-view cache identity conflict"); + } + return; + } + installationCount++; + if (weightBytes > maximumWeightBytes) { + /* The value is valid for the current caller, but retaining it + * would violate the hard budget. Existing warm entries remain + * undisturbed. */ + evictionCount++; + return; + } + while (!roots.isEmpty() + && (roots.size() >= maximumSize + || retainedWeightBytes + > maximumWeightBytes - weightBytes)) { + Map.Entry eldest = + roots.entrySet().iterator().next(); + retainedWeightBytes -= eldest.getValue().weightBytes; + roots.remove(eldest.getKey()); + evictionCount++; + } + roots.put( + inventory.inventoryIdentity(), + new Entry( + inventory.rootBlueId(), + retained, + weightBytes)); + retainedWeightBytes += weightBytes; + } + + private static Node verifiedRoot( + CoordinationFragmentInventory inventory, + Node supplied) { + Node root = Objects.requireNonNull(supplied, "exactRoot").clone(); + String actual = DirectBlueIdCalculator.calculateBlueId(root); + if (root.isReferenceOnly() + || !inventory.rootBlueId().equals(actual)) { + throw new IllegalArgumentException( + "Root view does not match inventory " + + inventory.inventoryIdentity()); + } + return root; + } + + private static final class Entry { + private final String rootBlueId; + private final Node root; + private final long weightBytes; + + private Entry( + String rootBlueId, Node root, long weightBytes) { + this.rootBlueId = rootBlueId; + this.root = root; + this.weightBytes = weightBytes; + } + } +} diff --git a/src/main/java/blue/coordination/engine/CoordinationProcessingEngine.java b/src/main/java/blue/coordination/engine/CoordinationProcessingEngine.java new file mode 100644 index 0000000..ebfb71c --- /dev/null +++ b/src/main/java/blue/coordination/engine/CoordinationProcessingEngine.java @@ -0,0 +1,2725 @@ +package blue.coordination.engine; + +import blue.bex.compile.BexCompiledProgramKey; +import blue.bex.gas.BexGasCounter; +import blue.coordination.engine.api.CommitOutcome; +import blue.coordination.engine.api.CoordinationAtomicCommitPlan; +import blue.coordination.engine.api.CoordinationEventAdmissionCompiler; +import blue.coordination.engine.api.CoordinationFragmentInventory; +import blue.coordination.engine.api.CoordinationFragmentTransition; +import blue.coordination.engine.api.CoordinationProcessingPlan; +import blue.coordination.engine.api.CoordinationRootViewCacheSnapshot; +import blue.coordination.engine.api.CoordinationScopeTransition; +import blue.coordination.engine.api.CoordinationTransition; +import blue.coordination.engine.api.CoordinationVerifiedEventAdmission; +import blue.coordination.engine.api.DeliveryPlanningMode; +import blue.coordination.engine.api.DocumentAdmissionCommit; +import blue.coordination.engine.api.DocumentAdmissionResult; +import blue.coordination.engine.api.DocumentAdmissionStatus; +import blue.coordination.engine.api.DocumentEpochSnapshot; +import blue.coordination.engine.api.DocumentRegistration; +import blue.coordination.engine.api.DocumentRemovalResult; +import blue.coordination.engine.api.DocumentSessionId; +import blue.coordination.engine.api.FragmentEdgeRecord; +import blue.coordination.engine.api.FragmentMetadataRecord; +import blue.coordination.engine.api.LoadedProcessingBundle; +import blue.coordination.engine.api.LocalityDiagnostics; +import blue.coordination.engine.api.ManagedDocumentSnapshot; +import blue.coordination.engine.api.ManagedDocumentStatus; +import blue.coordination.engine.api.PrefetchPolicy; +import blue.coordination.engine.api.ProcessRequest; +import blue.coordination.engine.api.ProcessingBundlePlanBinding; +import blue.coordination.engine.api.StoredCoordinationEvent; +import blue.coordination.engine.api.TransitionMemoKey; +import blue.coordination.engine.internal.CoordinationFragmentTransitionPlanner; +import blue.coordination.engine.internal.CoordinationProcessingViews; +import blue.coordination.engine.internal.CoordinationTransitionMemoPolicy; +import blue.coordination.engine.spi.CoordinationFragmentStore; +import blue.coordination.engine.spi.CoordinationLocalityDiagnosticsProvider; +import blue.coordination.engine.spi.CoordinationProcessingBundleLoader; +import blue.coordination.engine.spi.CoordinationProcessingEngineObserver; +import blue.coordination.engine.spi.CoordinationSessionStore; +import blue.coordination.engine.spi.CoordinationTransitionMemoStore; +import blue.coordination.engine.spi.CoordinationVerifiedEventAdmissionStore; +import blue.coordination.engine.memory.CoordinationEventAdmissionMetrics; +import blue.coordination.engine.memory.CoordinationEventAdmissionReceipt; +import blue.coordination.engine.fastpath.RequestDigestMemo; +import blue.coordination.engine.fastpath.VerifiedProcessOutput; +import blue.coordination.engine.fastpath.ExactNodeHandle; +import blue.coordination.engine.fastpath.HybridResultFrontier; +import blue.coordination.engine.fastpath.IndexedRetainedReferenceResolver; +import blue.coordination.engine.fastpath.PreparedRootContextCache; +import blue.coordination.engine.fastpath.PreparedRootExecutionContext; +import blue.coordination.engine.fastpath.RetainedReferenceIndex; +import blue.coordination.engine.fastpath.VerifiedHybridResultFrontier; +import blue.coordination.fastpath.DeltaProjectionApplier; +import blue.coordination.fastpath.AdmittedProjection; +import blue.coordination.fastpath.CacheMetrics; +import blue.coordination.fastpath.FastPathWorkMetrics; +import blue.coordination.fastpath.ProjectionGenerationCache; +import blue.coordination.fastpath.ProjectionGenerationKey; +import blue.coordination.processor.CoordinationCommitProjectionEvidence; +import blue.coordination.processor.CoordinationCommitProjectionEvidenceBuilder; +import blue.coordination.processor.CoordinationContractsHost; +import blue.coordination.processor.CoordinationDeltaSubscriptionProjector; +import blue.coordination.processor.CoordinationDeliveryPlanning; +import blue.coordination.processor.CoordinationDocumentSplitter; +import blue.coordination.processor.CoordinationFragmentAdmissionVerifier; +import blue.coordination.processor.CoordinationHostQuotaSchedule; +import blue.coordination.processor.CoordinationIndexedDeliveryPlanner; +import blue.coordination.processor.CoordinationPreparedDelivery; +import blue.coordination.processor.CoordinationPreparedDeliveryMemoizer; +import blue.coordination.processor.CoordinationPlanningProjectionCompiler; +import blue.coordination.processor.CoordinationProcessors; +import blue.coordination.processor.CoordinationSubscriptionOccurrence; +import blue.coordination.processor.CoordinationSubscriptionProjector; +import blue.coordination.processor.CoordinationSubscriptionSnapshot; +import blue.coordination.processor.CoordinationSubscriptionUpdate; +import blue.language.api.BlueOperationOutcome; +import blue.language.api.BlueOperationResult; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import blue.language.model.NodePathEditor; +import blue.language.model.wire.JsonPointer; +import blue.language.processor.BlueContracts; +import blue.language.processor.ContractProcessor; +import blue.language.processor.DocumentProcessingResult; +import blue.language.processor.DocumentProcessor; +import blue.language.processor.EffectiveFragmentationCatalog; +import blue.language.processor.ExecutionEvidenceUnavailableException; +import blue.language.processor.ExternalOrderKey; +import blue.language.processor.GasSchedule; +import blue.language.processor.PlatformProcessingResult; +import blue.language.processor.PlatformProcessInvocation; +import blue.language.processor.PlatformCommitCompanion; +import blue.language.processor.SubscriptionDelta; +import blue.language.processor.model.Contract; +import blue.language.processor.registry.RuntimeBlueIds; +import blue.language.provider.NodeProvider; +import blue.language.provider.NodeProviderResult; +import blue.language.provider.SequentialNodeProvider; +import blue.language.runtime.LanguageRuntimeAccess; +import blue.language.snapshot.FrozenNode; + +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Collection; +import java.util.Collections; +import java.util.IdentityHashMap; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Optional; +import java.util.Set; + +/** + * Storage-neutral host facade for exact Coordination admission and PROCESS. + * + *

One engine manages many independent host sessions while immutable Blue + * content remains globally deduplicated by the supplied fragment store. One + * event advances one session only. The facade never infers session identity + * from a Root BlueId and never performs cross-session propagation.

+ */ +public final class CoordinationProcessingEngine implements AutoCloseable { + + /** Default maximum number of complete semantic Roots retained per engine. */ + public static final int DEFAULT_ROOT_VIEW_CACHE_MAXIMUM_SIZE = + CoordinationInventoryRootViewCache.DEFAULT_MAXIMUM_SIZE; + private static final long DEFAULT_PLANNING_CACHE_MAXIMUM_WEIGHT = + 64L * 1024L * 1024L; + + /** + * Unforgeable engine capability for zero-copy access to verified Nodes. + * + *

The type is public only so low-level fast-path holders can require + * it without exposing their mutable Node. Instances are created and kept + * privately by one engine; no public API returns this authority.

+ */ + public static final class VerifiedNodeAccessAuthority { + private VerifiedNodeAccessAuthority() { } + } + + /** + * Engine-owned capability for reusing values verified at exact admission. + * + *

The constructor is private to the owning engine. Planning boundaries + * compare instances by reference and also verify the exact processor and + * Contracts generation to which the instance was issued.

+ */ + public static final class AdmittedPlanningAuthority { + private final DocumentProcessor processorDomain; + private final BlueContracts contractsDomain; + + private AdmittedPlanningAuthority( + DocumentProcessor processorDomain, + BlueContracts contractsDomain) { + this.processorDomain = Objects.requireNonNull( + processorDomain, "processorDomain"); + this.contractsDomain = Objects.requireNonNull( + contractsDomain, "contractsDomain"); + } + + /** Verifies the complete identity-bound planning domain. */ + public void requireDomain( + DocumentProcessor processor, + BlueContracts contracts) { + if (processorDomain != Objects.requireNonNull( + processor, "processor") + || contractsDomain != Objects.requireNonNull( + contracts, "contracts")) { + throw new SecurityException( + "Admitted planning authority belongs to another " + + "processor or Contracts domain"); + } + } + + /** Verifies the Contracts half of the identity-bound domain. */ + public void requireContractsDomain(BlueContracts contracts) { + if (contractsDomain != Objects.requireNonNull( + contracts, "contracts")) { + throw new SecurityException( + "Admitted planning authority belongs to another " + + "Contracts domain"); + } + } + } + + private final BlueContracts contracts; + private final DocumentProcessor documentProcessor; + private final CoordinationFragmentStore fragmentStore; + private final CoordinationSessionStore sessionStore; + private final CoordinationProcessingBundleLoader bundleLoader; + private final CoordinationTransitionMemoStore transitionMemoStore; + private final CoordinationProcessingEngineObserver observer; + private final CoordinationAtomicCommitCoordinator commitCoordinator; + private final CoordinationHostQuotaSchedule hostQuotaSchedule; + private final CoordinationContractsHost contractsHost; + private final CoordinationDocumentSplitter splitter; + private final CoordinationSubscriptionProjector subscriptionProjector; + private final CoordinationDeltaSubscriptionProjector + deltaSubscriptionProjector; + private final CoordinationCommitProjectionEvidenceBuilder + commitProjectionEvidenceBuilder; + private final FastPathWorkMetrics projectionFastPathMetrics; + private final CoordinationIndexedDeliveryPlanner indexedPlanner; + private final AdmittedPlanningAuthority admittedPlanningAuthority; + private final FastPathWorkMetrics planningFastPathMetrics; + private final CoordinationPlanningProjectionCompiler + planningProjectionCompiler; + private final ProjectionGenerationCache planningProjectionCache; + private final CoordinationPreparedDeliveryMemoizer + preparedDeliveryMemoizer; + private final String planningRuntimeIdentity; + private final CoordinationFragmentTransitionPlanner transitionPlanner; + private final CoordinationInventoryRootViewCache rootViewCache; + private final NodeProvider runtimeProvider; + private final String environmentIdentity; + private final String gasScheduleIdentity; + private final CoordinationEventAdmissionCompiler eventAdmissionCompiler; + private final CoordinationEventAdmissionMetrics eventAdmissionMetrics; + private final PreparedRootContextCache preparedRootContexts; + private final Object preparedRootOwnership; + private final VerifiedNodeAccessAuthority verifiedNodeAccessAuthority; + private final LinkedHashMap + pendingPreparedRootContexts; + private final int pendingPreparedRootContextMaximumSize; + private final boolean ownsRuntimes; + + private volatile boolean closed; + + private CoordinationProcessingEngine(Builder builder) { + this.contracts = Objects.requireNonNull(builder.contracts, "contracts"); + this.documentProcessor = Objects.requireNonNull( + builder.documentProcessor, "documentProcessor"); + this.fragmentStore = Objects.requireNonNull( + builder.fragmentStore, "fragmentStore"); + this.sessionStore = Objects.requireNonNull( + builder.sessionStore, "sessionStore"); + this.transitionMemoStore = builder.transitionMemoStore; + this.observer = builder.observer != null + ? builder.observer + : CoordinationProcessingEngineObserver.none(); + this.hostQuotaSchedule = builder.hostQuotaSchedule != null + ? builder.hostQuotaSchedule + : CoordinationHostQuotaSchedule.defaults(); + this.gasScheduleIdentity = builder.gasScheduleIdentity != null + ? requireText( + builder.gasScheduleIdentity, + "gasScheduleIdentity") + : GasSchedule.CONTRACTS_1_0_PACKAGE_IDENTITY + + "|bex=" + + BexGasCounter.MANIFEST_IDENTITY; + this.ownsRuntimes = builder.ownsRuntimes; + + requireCurrentRuntimeGeneration(); + if (!CoordinationDocumentSplitter.FRAGMENTATION_PROFILE_ID.equals( + fragmentStore.fragmentationProfileIdentity())) { + throw new IllegalArgumentException( + "The fragment store uses another fragmentation profile"); + } + this.contractsHost = new CoordinationContractsHost(contracts); + this.splitter = new CoordinationDocumentSplitter( + contracts, fragmentStore.canonicalFragmentProvider()); + this.subscriptionProjector = + CoordinationDeliveryPlanning.subscriptionProjector( + documentProcessor, contracts); + this.deltaSubscriptionProjector = + new CoordinationDeltaSubscriptionProjector(); + this.commitProjectionEvidenceBuilder = + new CoordinationCommitProjectionEvidenceBuilder(); + this.projectionFastPathMetrics = new FastPathWorkMetrics(); + this.admittedPlanningAuthority = new AdmittedPlanningAuthority( + documentProcessor, contracts); + this.indexedPlanner = CoordinationDeliveryPlanning.indexed( + documentProcessor, + contracts, + admittedPlanningAuthority); + this.rootViewCache = new CoordinationInventoryRootViewCache( + builder.rootViewCacheMaximumSize); + this.preparedRootContexts = new PreparedRootContextCache( + builder.rootViewCacheMaximumSize); + this.preparedRootOwnership = new Object(); + this.verifiedNodeAccessAuthority = + new VerifiedNodeAccessAuthority(); + this.pendingPreparedRootContexts = + new LinkedHashMap( + Math.min(16, builder.rootViewCacheMaximumSize), + 0.75f, + true); + this.pendingPreparedRootContextMaximumSize = + builder.rootViewCacheMaximumSize; + for (Map.Entry entry + : builder.retainedRootViews.entrySet()) { + CoordinationFragmentInventory inventory = + fragmentStore.requireInventory(entry.getKey()); + rootViewCache.install(inventory, entry.getValue()); + } + this.transitionPlanner = new CoordinationFragmentTransitionPlanner( + splitter, + fragmentStore); + this.runtimeProvider = documentProcessor.administration() + .runtimeAccess() + .languageRuntime() + .getNodeProvider(); + this.environmentIdentity = builder.environmentIdentity != null + ? requireText( + builder.environmentIdentity, "environmentIdentity") + : deriveEnvironmentIdentity(builder); + LanguageRuntimeAccess languageGeneration = contracts.runtimeAccess() + .languageRuntime(); + this.eventAdmissionMetrics = + new CoordinationEventAdmissionMetrics(); + this.eventAdmissionCompiler = + new CoordinationEventAdmissionCompiler( + environmentIdentity, + identity( + "language-generation", + languageGeneration.languageVersion(), + languageGeneration + .canonicalRegistryIdentity()), + builder.providerEvidenceDomain != null + ? builder.providerEvidenceDomain + : environmentIdentity + "|provider=" + + runtimeProvider.getClass().getName(), + splitter, + builder.maximumCachedEventAdmissions, + builder.maximumCachedEventAdmissionWeightBytes, + builder.maximumCachedFragmentEvidence, + builder.maximumCachedFragmentEvidenceWeightBytes, + eventAdmissionMetrics); + this.planningRuntimeIdentity = identity( + "admitted-planning-runtime", + environmentIdentity, + CoordinationSubscriptionSnapshot.VERSION, + CoordinationSubscriptionSnapshot.ALGORITHM_IDENTITY); + this.planningFastPathMetrics = new FastPathWorkMetrics(); + this.planningProjectionCompiler = + new CoordinationPlanningProjectionCompiler( + planningFastPathMetrics); + this.planningProjectionCache = new ProjectionGenerationCache( + builder.rootViewCacheMaximumSize, + DEFAULT_PLANNING_CACHE_MAXIMUM_WEIGHT); + this.preparedDeliveryMemoizer = + new CoordinationPreparedDeliveryMemoizer( + indexedPlanner, + admittedPlanningAuthority, + builder.rootViewCacheMaximumSize, + DEFAULT_PLANNING_CACHE_MAXIMUM_WEIGHT); + this.bundleLoader = Objects.requireNonNull( + builder.bundleLoader, "bundleLoader"); + this.commitCoordinator = new CoordinationAtomicCommitCoordinator( + fragmentStore, + sessionStore, + environmentIdentity); + } + + /** Starts a mutable, single-owner engine configuration builder. */ + public static Builder builder() { + return new Builder(); + } + + /** Splits, verifies, stores, projects, and atomically admits epoch zero. */ + public DocumentAdmissionResult addDocument( + DocumentRegistration registration) { + requireOpen(); + DocumentRegistration request = Objects.requireNonNull( + registration, "registration"); + Node exactDocument = materializeExact( + request.exactDocument(), "document"); + CoordinationDocumentSplitter.SplitGraph graph = + splitter.splitDocument(exactDocument); + CoordinationFragmentInventory inventory = + CoordinationFragmentInventory.from(graph); + admitGraph(graph, inventory); + + CoordinationSubscriptionSnapshot subscriptions = + subscriptionProjector.projectCurrent( + exactDocument, + 1L, + request.activationFrontier()); + String epochZeroIdentity = identity( + "epoch-zero", + request.sessionId().value(), + graph.rootBlueId(), + inventory.inventoryIdentity(), + subscriptions.digest(), + environmentIdentity); + ManagedDocumentSnapshot session = new ManagedDocumentSnapshot( + request.sessionId(), + graph.rootBlueId(), + graph.rootBlueId(), + 0L, + environmentIdentity, + request.activationFrontier(), + inventory.inventoryIdentity(), + subscriptions, + ManagedDocumentStatus.ACTIVE); + DocumentEpochSnapshot epochZero = new DocumentEpochSnapshot( + request.sessionId(), + 0L, + graph.rootBlueId(), + null, + null, + null, + inventory.inventoryIdentity(), + subscriptions.digest(), + Collections.emptyList(), + 0L, + epochZeroIdentity); + admittedPlanningProjectionOrNull( + planningGeneration(session, inventory), + session.subscriptions(), + exactDocument, + inventory); + DocumentAdmissionResult result = sessionStore.admit( + new DocumentAdmissionCommit( + request, session, epochZero, inventory)); + if (result.session().isPresent()) { + markPreparedContextAuthoritative(result.session().get()); + } + if (result.status() == DocumentAdmissionStatus.CREATED) { + installPreparedRootContext( + session, + inventory, + exactDocument); + } + notifyAdmission(request, result); + return result; + } + + /** Removes only the managed occurrence state; immutable fragments remain. */ + public DocumentRemovalResult removeDocument( + DocumentSessionId sessionId, + long expectedEpoch) { + requireOpen(); + DocumentSessionId checked = Objects.requireNonNull( + sessionId, "sessionId"); + DocumentRemovalResult result = sessionStore.remove( + checked, + expectedEpoch); + if (result.session().isPresent() + && result.session().get().status() + == ManagedDocumentStatus.REMOVED) { + preparedRootContexts.removeSession(checked.value()); + } + return result; + } + + /** + * Splits, verifies, and stores one immutable event graph for reuse across + * any number of independently managed Root sessions. + */ + public StoredCoordinationEvent prepareEvent( + Node exactEvent, + ExternalOrderKey eventOrderKey) { + requireOpen(); + Node event = materializeExact(exactEvent, "event"); + CoordinationVerifiedEventAdmission compiled = + eventAdmissionCompiler.compile(event); + return admitCompiledEvent( + compiled, + Objects.requireNonNull(eventOrderKey, "eventOrderKey")); + } + + /** + * Canonical admission with an identity already calculated by the entry + * builder. The untrusted claim is checked by the admission compiler. + */ + public StoredCoordinationEvent prepareEvent( + String claimedEventBlueId, + Node exactEvent, + ExternalOrderKey eventOrderKey) { + requireOpen(); + Node event = materializeExact(exactEvent, "event"); + CoordinationVerifiedEventAdmission compiled = + eventAdmissionCompiler.compile( + claimedEventBlueId, event); + return admitCompiledEvent( + compiled, + Objects.requireNonNull(eventOrderKey, "eventOrderKey")); + } + + public CoordinationEventAdmissionMetrics.Snapshot + eventAdmissionMetrics() { + return eventAdmissionMetrics.snapshot(); + } + + /** Returns exact delta-projection hit/fallback work counters. */ + public FastPathWorkMetrics.Snapshot projectionFastPathMetrics() { + return projectionFastPathMetrics.snapshot(); + } + + CacheMetrics planningProjectionCacheMetricsForTest() { + return planningProjectionCache.metrics(); + } + + CacheMetrics preparedDeliveryCacheMetricsForTest() { + return preparedDeliveryMemoizer.metrics(); + } + + /** Compiles cache-only evidence without publishing authoritative state. */ + public void primeEventAdmission( + String claimedEventBlueId, + Node exactEvent) { + requireOpen(); + Node event = materializeExact(exactEvent, "event"); + eventAdmissionCompiler.compile(claimedEventBlueId, event); + } + + /** + * Plans indexed delivery from an event graph admitted by + * {@link #prepareEvent(Node, ExternalOrderKey)}. The event is never split + * or admitted again on this path. + */ + public CoordinationProcessingPlan planIndexed( + DocumentSessionId sessionId, + long expectedEpoch, + StoredCoordinationEvent storedEvent, + List orderedOccurrenceKeys, + PrefetchPolicy prefetchPolicy) { + long planStartedNanos = System.nanoTime(); + requireOpen(); + DocumentSessionId checkedSessionId = Objects.requireNonNull( + sessionId, "sessionId"); + StoredCoordinationEvent event = Objects.requireNonNull( + storedEvent, "storedEvent"); + List candidates = Objects.requireNonNull( + orderedOccurrenceKeys, "orderedOccurrenceKeys"); + PrefetchPolicy policy = Objects.requireNonNull( + prefetchPolicy, "prefetchPolicy"); + ManagedDocumentSnapshot session = requireActiveSession( + checkedSessionId); + if (expectedEpoch != session.currentEpoch()) { + throw new IllegalStateException( + "Expected epoch is stale: " + expectedEpoch + + " != " + session.currentEpoch()); + } + requireEnvironment(session); + if (event.orderKey().compareTo(session.committedFrontier()) <= 0) { + throw new IllegalArgumentException( + "Event order must advance beyond committed frontier"); + } + + CoordinationFragmentInventory rootInventory = + fragmentStore.requireInventory( + session.fragmentInventoryIdentity()); + CoordinationFragmentInventory eventInventory = + fragmentStore.requireInventory( + event.fragmentInventoryIdentity()); + if (!event.eventBlueId().equals(eventInventory.rootBlueId())) { + throw new IllegalStateException( + "Stored event handle does not bind its inventory Root"); + } + Node exactRoot = exactRootForIndexedPlanning(rootInventory); + Node exactEvent = exactRootForIndexedPlanning(eventInventory); + NodeProvider planningProvider = exactPlanningProvider( + session.currentRootBlueId(), + exactRoot, + rootInventory, + event.eventBlueId(), + exactEvent, + eventInventory); + CoordinationPreparedDelivery prepared = prepareIndexedAdmitted( + session, + rootInventory, + event.eventBlueId(), + eventInventory.inventoryIdentity(), + exactRoot, + exactEvent, + candidates, + planningProvider, + event.orderKey()); + List preferred = preferredPrefetch( + policy, prepared, eventInventory); + String planIdentity = identity( + "processing-plan", + session.sessionId().value(), + Long.toString(session.currentEpoch()), + session.currentRootBlueId(), + event.eventBlueId(), + session.subscriptions().digest(), + prepared.deliveryPlanIdentity(), + environmentIdentity, + policy.name()); + CoordinationProcessingPlan result = new CoordinationProcessingPlan( + session, + new Node().blueId(session.currentRootBlueId()), + new Node().blueId(event.eventBlueId()), + prepared, + rootInventory, + eventInventory, + prepared.requiredSeedFragmentIdentities(), + preferred, + prepared.demandBoundary(), + planIdentity, + policy); + notifyIndexedPlanTiming( + result, + elapsedNanos(planStartedNanos)); + notifyPlan(result); + return result; + } + + /** Builds one immutable plan without mutating the managed Root/session. */ + public CoordinationProcessingPlan plan(ProcessRequest request) { + long planStartedNanos = System.nanoTime(); + requireOpen(); + ProcessRequest checked = Objects.requireNonNull(request, "request"); + ManagedDocumentSnapshot session = requireActiveSession( + checked.sessionId()); + if (checked.expectedEpoch() != null + && checked.expectedEpoch().longValue() + != session.currentEpoch()) { + throw new IllegalStateException( + "Expected epoch is stale: " + checked.expectedEpoch() + + " != " + session.currentEpoch()); + } + requireEnvironment(session); + if (checked.eventOrderKey().compareTo( + session.committedFrontier()) <= 0) { + throw new IllegalArgumentException( + "Event order must advance beyond committed frontier"); + } + + CoordinationFragmentInventory rootInventory = + fragmentStore.requireInventory( + session.fragmentInventoryIdentity()); + Node exactEvent = materializeExact(checked.event(), "event"); + CoordinationDocumentSplitter.SplitGraph eventGraph = + splitter.splitEvent(exactEvent); + CoordinationFragmentInventory eventInventory = + CoordinationFragmentInventory.from(eventGraph); + admitGraph(eventGraph, eventInventory); + + CoordinationPreparedDelivery prepared; + if (checked.planningMode() == DeliveryPlanningMode.INDEXED) { + Node exactRoot = exactRootForIndexedPlanning(rootInventory); + NodeProvider planningProvider = exactPlanningProvider( + session.currentRootBlueId(), + exactRoot, + rootInventory, + eventGraph.rootBlueId(), + exactEvent, + eventInventory); + prepared = prepareIndexedAdmitted( + session, + rootInventory, + eventGraph.rootBlueId(), + eventInventory.inventoryIdentity(), + exactRoot, + exactEvent, + checked.orderedIndexedOccurrenceKeys(), + planningProvider, + checked.eventOrderKey()); + } else { + Node exactRoot = exactRoot(rootInventory); + prepared = CoordinationDeliveryPlanning + .prepareCurrentRootCompatibility( + documentProcessor, + contracts, + exactRoot, + exactEvent, + session.subscriptions(), + exactPlanningProvider( + session.currentRootBlueId(), + exactRoot, + rootInventory, + eventGraph.rootBlueId(), + exactEvent, + eventInventory), + session.subscriptions().rootRevision(), + checked.eventOrderKey()); + } + List preferred = preferredPrefetch( + checked.prefetchPolicy(), + prepared, + eventInventory); + String planIdentity = identity( + "processing-plan", + session.sessionId().value(), + Long.toString(session.currentEpoch()), + session.currentRootBlueId(), + eventGraph.rootBlueId(), + session.subscriptions().digest(), + prepared.deliveryPlanIdentity(), + environmentIdentity, + checked.prefetchPolicy().name()); + CoordinationProcessingPlan result = new CoordinationProcessingPlan( + session, + new Node().blueId(session.currentRootBlueId()), + new Node().blueId(eventGraph.rootBlueId()), + prepared, + rootInventory, + eventInventory, + prepared.requiredSeedFragmentIdentities(), + preferred, + prepared.demandBoundary(), + planIdentity, + checked.prefetchPolicy()); + notifyPlanTiming( + checked, result, elapsedNanos(planStartedNanos)); + notifyPlan(result); + return result; + } + + private CoordinationPreparedDelivery prepareIndexedAdmitted( + ManagedDocumentSnapshot session, + CoordinationFragmentInventory rootInventory, + String eventBlueId, + String eventInventoryIdentity, + Node exactRoot, + Node exactEvent, + List orderedOccurrenceKeys, + NodeProvider exactProvider, + ExternalOrderKey eventOrder) { + ProjectionGenerationKey generation = planningGeneration( + session, rootInventory); + AdmittedProjection projection = admittedPlanningProjectionOrNull( + generation, + session.subscriptions(), + exactRoot, + rootInventory); + if (projection == null) { + return indexedPlanner.prepareAdmitted( + admittedPlanningAuthority, + session.currentRootBlueId(), + exactRoot, + eventBlueId, + exactEvent, + session.subscriptions(), + orderedOccurrenceKeys, + exactProvider, + session.subscriptions().rootRevision(), + eventOrder); + } + return preparedDeliveryMemoizer.prepareAdmitted( + generation, + projection, + eventBlueId, + eventInventoryIdentity, + eventOrder, + exactRoot, + exactEvent, + session.subscriptions(), + orderedOccurrenceKeys, + exactProvider); + } + + private ProjectionGenerationKey planningGeneration( + ManagedDocumentSnapshot session, + CoordinationFragmentInventory inventory) { + ManagedDocumentSnapshot exactSession = Objects.requireNonNull( + session, "session"); + CoordinationFragmentInventory exactInventory = + Objects.requireNonNull(inventory, "inventory"); + requireEnvironment(exactSession); + if (!exactSession.currentRootBlueId().equals( + exactInventory.rootBlueId()) + || !exactSession.fragmentInventoryIdentity().equals( + exactInventory.inventoryIdentity()) + || !exactSession.currentRootBlueId().equals( + exactSession.subscriptions().rootBlueId())) { + throw new IllegalStateException( + "Planning generation does not bind the authoritative " + + "session, inventory, and subscription Root"); + } + return new ProjectionGenerationKey( + environmentIdentity, + exactSession.sessionId().value(), + exactSession.currentRootBlueId(), + exactSession.subscriptions().rootRevision(), + exactInventory.inventoryIdentity(), + exactSession.subscriptions().digest(), + planningRuntimeIdentity); + } + + /** + * Compiles only a derived optimization. Any unavailable reference or + * incomplete projection returns to the already admitted semantic planner; + * no partial projection is cached or consumed. + */ + private AdmittedProjection admittedPlanningProjectionOrNull( + ProjectionGenerationKey generation, + CoordinationSubscriptionSnapshot snapshot, + Node exactRoot, + CoordinationFragmentInventory inventory) { + try { + return planningProjectionCache.getOrCompile( + generation, + ignored -> planningProjectionCompiler.compileAdmitted( + generation, + snapshot, + exactRoot, + exactRootPlanningProvider( + generation.rootBlueId(), + exactRoot, + inventory))); + } catch (ExecutionEvidenceUnavailableException unavailable) { + planningFastPathMetrics.coldProjectionFallback(); + return null; + } + } + + private NodeProvider exactRootPlanningProvider( + String rootBlueId, + Node exactRoot, + CoordinationFragmentInventory rootInventory) { + return exactPlanningProvider( + rootBlueId, + exactRoot, + rootInventory, + rootBlueId, + exactRoot, + rootInventory); + } + + private NodeProvider exactPlanningProvider( + String rootBlueId, + Node exactRoot, + CoordinationFragmentInventory rootInventory, + String eventBlueId, + Node exactEvent, + CoordinationFragmentInventory eventInventory) { + NodeProvider invocationRoots = requestedBlueId -> { + /* This invocation-local provider is consumed only by the indexed + * planner. Its exact-lookup boundary takes the one defensive + * snapshot before validation, so cloning the complete Root here + * would duplicate linear work without adding isolation. */ + if (rootBlueId.equals(requestedBlueId)) { + return Collections.singletonList(exactRoot); + } + if (eventBlueId.equals(requestedBlueId)) { + return Collections.singletonList(exactEvent); + } + return Collections.emptyList(); + }; + NodeProvider admitted = new SequentialNodeProvider( + invocationRoots, + inventoryExactProvider( + rootInventory, + exactRoot, + eventInventory, + exactEvent), + fragmentStore.canonicalFragmentProvider()); + Set externalReferences = externalReferenceTargets( + rootInventory, eventInventory); + return requestedBlueId -> { + List selected = admitted.fetchByBlueId(requestedBlueId); + if (selected.size() == 1 + && selected.get(0).isReferenceOnly() + && externalReferences.contains(requestedBlueId)) { + List semantic = runtimeProvider.fetchByBlueId( + requestedBlueId); + if (semantic.size() == 1 + && !semantic.get(0).isReferenceOnly()) { + return semantic; + } + } + if (!selected.isEmpty()) { + return selected; + } + if (!externalReferences.contains(requestedBlueId)) { + throw new IllegalStateException( + "Indexed planning requested a value outside the " + + "admitted Root/Event inventories: " + + requestedBlueId); + } + return runtimeProvider.fetchByBlueId(requestedBlueId); + }; + } + + private static Set externalReferenceTargets( + CoordinationFragmentInventory rootInventory, + CoordinationFragmentInventory eventInventory) { + Set result = new LinkedHashSet(); + addExternalReferenceTargets( + rootInventory, eventInventory, result); + addExternalReferenceTargets( + eventInventory, rootInventory, result); + return Collections.unmodifiableSet(result); + } + + private static void addExternalReferenceTargets( + CoordinationFragmentInventory inventory, + CoordinationFragmentInventory peerInventory, + Set result) { + for (FragmentEdgeRecord edge : inventory.edges()) { + if (edge.originalPureReference() + && !inventory.ownsExactBody(edge.childBlueId()) + && !peerInventory.ownsExactBody(edge.childBlueId())) { + result.add(edge.childBlueId()); + } + } + } + + /** Resolves trusted inventory fragments from already acquired exact views. */ + private static NodeProvider inventoryExactProvider( + CoordinationFragmentInventory rootInventory, + Node exactRoot, + CoordinationFragmentInventory eventInventory, + Node exactEvent) { + return requestedBlueId -> { + Node selected = inventoryNode( + eventInventory, exactEvent, requestedBlueId); + if (selected == null) { + selected = inventoryNode( + rootInventory, exactRoot, requestedBlueId); + } + return selected == null + ? Collections.emptyList() + : Collections.singletonList(selected); + }; + } + + private static Node inventoryNode( + CoordinationFragmentInventory inventory, + Node exactRoot, + String requestedBlueId) { + if (!inventory.fragmentBlueIds().contains(requestedBlueId)) { + return null; + } + if (inventory.rootBlueId().equals(requestedBlueId)) { + return exactRoot; + } + for (FragmentMetadataRecord metadata : inventory.metadata()) { + if (!requestedBlueId.equals(metadata.blueId()) + || metadata.pointer() == null) { + continue; + } + Node selected = exactNodeAt(exactRoot, metadata.pointer()); + if (selected != null && !selected.isReferenceOnly()) { + return selected; + } + } + return null; + } + + private static Node exactNodeAt(Node root, String pointer) { + Node current = root; + for (String segment : JsonPointer.split(pointer)) { + if (current == null || current.isReferenceOnly()) { + return null; + } + current = NodePathEditor.getOrNull( + current, + JsonPointer.toPointer( + Collections.singletonList(segment))); + } + return current; + } + + /** + * Executes exactly one public platform-commit PROCESS call and returns an + * immutable transaction proposal without advancing the session. + */ + public CoordinationTransition execute(CoordinationProcessingPlan plan) { + requireOpen(); + CoordinationProcessingPlan checked = Objects.requireNonNull( + plan, "plan"); + ManagedDocumentSnapshot current = requireActiveSession( + checked.session().sessionId()); + requireCurrentPlan(checked, current); + + TransitionMemoKey memoKey = new TransitionMemoKey( + current.sessionId(), + current.currentRootBlueId(), + checked.eventReference().getBlueId(), + checked.preparedDelivery().deliveryPlanIdentity(), + environmentIdentity, + gasScheduleIdentity, + current.committedFrontier()); + if (transitionMemoStore != null) { + Optional memoized = + transitionMemoStore.find(memoKey); + if (memoized.isPresent()) { + return memoized.get(); + } + } + + long bundleLoadStartedNanos = System.nanoTime(); + LoadedProcessingBundle bundle = bundleLoader.load( + current, + checked, + checked.preferredPrefetchBlueIds()); + notifyBundleLoadTiming( + checked, + bundle, + elapsedNanos(bundleLoadStartedNanos)); + notifyBatchLoad(checked, bundle); + + NodeProvider invocationProvider = bundle.exactProvider(); + if (!(invocationProvider + instanceof CoordinationLocalityDiagnosticsProvider)) { + throw new IllegalArgumentException( + "The processing bundle provider must expose authoritative " + + "request-local locality diagnostics"); + } + PlatformProcessInvocation invocation = + PlatformProcessInvocation.builder() + .deliveryPlan( + checked.preparedDelivery().deliveryPlan()) + .nodeProvider(invocationProvider) + .build(); + requireInvocationBindings( + checked, current, bundle, invocation); + + /* The supplied immutable processor is required to use the same exact + * provider/store generation. PROCESS is invoked once; trace or delta + * evidence is never obtained through a replay. */ + long processInputMaterializationStartedNanos = System.nanoTime(); + PreparedRootExecutionContext preparedRoot = + preparedRootContexts.get( + current.sessionId().value(), + current.currentEpoch(), + current.currentRootBlueId(), + current.fragmentInventoryIdentity()); + Object preparedOwner = preparedRoot == null + ? null + : preparedRootOwnership; + Node exactRoot = preparedRoot != null + ? preparedRoot.copyRootForPublicInvocation() + : exactRootForIndexedPlanning(checked.rootInventory()); + Node exactPriorProofRoot = preparedRoot != null + ? preparedRoot.borrowRootVerified( + preparedOwner, + verifiedNodeAccessAuthority) + : exactRoot; + Node exactEvent = exactRootForIndexedPlanning( + checked.eventInventory()); + notifyProcessInputMaterializationTiming( + checked, + elapsedNanos(processInputMaterializationStartedNanos)); + long processStartedNanos = System.nanoTime(); + PlatformProcessingResult platform = + contracts.processForPlatformCommit( + exactRoot, + exactEvent, + invocation); + notifyPlatformProcessTiming( + checked, + platform, + elapsedNanos(processStartedNanos)); + requirePlatformCompanion(current, checked, platform); + DocumentProcessingResult process = platform.processResult(); + boolean rootCommit = process.commits(); + RequestDigestMemo requestDigests = new RequestDigestMemo(); + VerifiedProcessOutput verifiedOutput = rootCommit + ? new VerifiedProcessOutput( + platform, + current.currentRootBlueId(), + requestDigests) + : null; + Node resultingRoot = rootCommit + ? verifiedOutput.resultingRoot().borrowVerified( + requestDigests, + verifiedNodeAccessAuthority) + : checked.rootReference(); + VerifiedHybridResultFrontier projectionFrontier = null; + DeltaProjectionApplier.ColdProjectionRequiredException + projectionFrontierFailure = null; + if (rootCommit && preparedRoot != null) { + long hybridFrontierStartedNanos = System.nanoTime(); + try { + projectionFrontier = + HybridResultFrontier.proveRetainedBindings( + resultingRoot, + preparedRoot, + preparedOwner); + } catch (DeltaProjectionApplier + .ColdProjectionRequiredException cold) { + projectionFrontierFailure = cold; + } finally { + notifyHybridFrontierProofTiming( + checked, + elapsedNanos(hybridFrontierStartedNanos)); + } + } + long retainedMaterializationStartedNanos = System.nanoTime(); + Node exactResultingRoot = rootCommit + ? preparedRoot != null + ? new IndexedRetainedReferenceResolver( + preparedRoot.retainedReferences(), + preparedOwner) + .resolveRequestOwned(resultingRoot) + : materializeRetainedResultReferences( + resultingRoot, + exactRoot) + : resultingRoot; + notifyRetainedReferenceMaterializationTiming( + checked, + elapsedNanos(retainedMaterializationStartedNanos)); + String resultingRootBlueId = rootCommit + ? verifiedOutput.resultingRootBlueId() + : current.currentRootBlueId(); + long resultingEpoch = rootCommit + ? current.currentEpoch() + 1L + : current.currentEpoch(); + + long transitionStartedNanos = System.nanoTime(); + long subscriptionProjectionStartedNanos = System.nanoTime(); + CoordinationSubscriptionUpdate subscriptionUpdate; + if (!rootCommit) { + subscriptionUpdate = CoordinationSubscriptionUpdate.unchanged( + current.subscriptions(), + platform.commitCompanion().eventOrderKey()); + } else { + try { + if (projectionFrontierFailure != null) { + throw projectionFrontierFailure; + } + if (projectionFrontier == null) { + throw new DeltaProjectionApplier + .ColdProjectionRequiredException( + "prepared prior Root context is unavailable"); + } + PlatformCommitCompanion companion = + platform.commitCompanion(); + SubscriptionDelta membershipDelta = + companion.subscriptionDelta(); + EffectiveFragmentationCatalog projectionCatalog = + !membershipDelta.isEmpty() + || !projectionFrontier + .processEmbeddedBoundaryBlueIdByPath() + .isEmpty() + ? contracts.effectiveFragmentationCatalog( + exactResultingRoot) + : null; + CoordinationCommitProjectionEvidence evidence = + commitProjectionEvidenceBuilder.build( + current.subscriptions(), + projectionFrontier, + exactPriorProofRoot, + exactResultingRoot, + resultingRootBlueId, + companion.resultingRootRevision(), + companion.eventOrderKey(), + membershipDelta, + projectionCatalog); + subscriptionUpdate = deltaSubscriptionProjector.apply( + current.subscriptions(), evidence); + projectionFastPathMetrics.deltaProjectionUpdated(); + } catch (DeltaProjectionApplier + .ColdProjectionRequiredException cold) { + projectionFastPathMetrics.coldProjectionFallback(); + notifySubscriptionProjectionColdFallback( + checked, cold.getMessage()); + subscriptionUpdate = subscriptionProjector + .applyPlatformCommit( + current.subscriptions(), + platform, + exactResultingRoot); + } + } + requireSubscriptionDelta( + subscriptionUpdate, + platform.commitCompanion().subscriptionDelta()); + notifySubscriptionProjectionTiming( + checked, + elapsedNanos(subscriptionProjectionStartedNanos)); + + long fragmentTransitionStartedNanos = System.nanoTime(); + CoordinationFragmentTransition fragmentTransition = rootCommit + ? transitionPlanner.planVerified( + verifiedNodeAccessAuthority, + checked.rootInventory(), + exactResultingRoot, + resultingRootBlueId, + checked.preparedDelivery(), + subscriptionUpdate) + : new CoordinationFragmentTransition( + checked.rootInventory(), + Collections.emptyMap(), + checked.rootInventory().fragmentBlueIds(), + Collections.emptyList(), + Collections.emptyList(), + Collections.emptyList()); + notifyFragmentTransitionPlanningTiming( + checked, + elapsedNanos(fragmentTransitionStartedNanos)); + notifySubscriptionAndFragmentTransitionTiming( + checked, + subscriptionUpdate, + fragmentTransition, + elapsedNanos(transitionStartedNanos)); + List rootEventBlueIds = rootCommit + ? verifiedOutput.emittedEventBlueIds() + : rootEventBlueIds(process); + String transitionIdentity = identity( + "transition", + current.sessionId().value(), + Long.toString(current.currentEpoch()), + current.currentRootBlueId(), + checked.eventReference().getBlueId(), + checked.preparedDelivery().deliveryPlanIdentity(), + process.status().wireValue(), + Long.toString(process.totalGas()), + resultingRootBlueId, + fragmentTransition.resultingInventory().inventoryIdentity(), + subscriptionUpdate.snapshot().digest(), + rootEventBlueIds.toString(), + environmentIdentity); + ManagedDocumentSnapshot resultingSession = + new ManagedDocumentSnapshot( + current.sessionId(), + current.initialDocumentBlueId(), + resultingRootBlueId, + resultingEpoch, + current.environmentIdentity(), + platform.commitCompanion().eventOrderKey(), + fragmentTransition.resultingInventory() + .inventoryIdentity(), + subscriptionUpdate.snapshot(), + ManagedDocumentStatus.ACTIVE); + long preparedResultContextStartedNanos = System.nanoTime(); + Map resultingProcessingViews = + new LinkedHashMap(); + if (rootCommit && preparedRoot != null) { + Map retainedViews = + preparedRoot.selectedViews( + fragmentTransition.resultingInventory() + .fragmentBlueIds()); + for (Map.Entry retainedView + : retainedViews.entrySet()) { + resultingProcessingViews.put( + retainedView.getKey(), + retainedView.getValue().rebind( + preparedOwner, requestDigests)); + } + } + if (rootCommit) { + for (Map.Entry changedView + : fragmentTransition.processingViews().entrySet()) { + resultingProcessingViews.put( + changedView.getKey(), + ExactNodeHandle.adoptAndVerify( + changedView.getKey(), + changedView.getValue(), + requestDigests)); + } + } + PreparedRootExecutionContext preparedResult = rootCommit + ? buildPreparedResultContext( + resultingSession, + fragmentTransition.resultingInventory(), + verifiedOutput, + requestDigests, + resultingProcessingViews) + : null; + notifyPreparedResultContextTiming( + checked, + elapsedNanos(preparedResultContextStartedNanos)); + if (rootCommit) { + rootViewCache.installOwnedVerified( + fragmentTransition.resultingInventory(), + exactResultingRoot, + resultingRootBlueId, + preparedResult.approximateRetainedWeightBytes()); + } + DocumentEpochSnapshot epochSnapshot = rootCommit + ? new DocumentEpochSnapshot( + current.sessionId(), + resultingEpoch, + resultingRootBlueId, + current.currentRootBlueId(), + checked.eventReference().getBlueId(), + platform.commitCompanion().eventOrderKey(), + fragmentTransition.resultingInventory() + .inventoryIdentity(), + subscriptionUpdate.snapshot().digest(), + rootEventBlueIds, + process.totalGas(), + transitionIdentity) + : null; + CoordinationAtomicCommitPlan commitPlan = + new CoordinationAtomicCommitPlan( + current.sessionId(), + current.currentEpoch(), + current.currentRootBlueId(), + current.initialDocumentBlueId(), + current.environmentIdentity(), + current.committedFrontier(), + current.fragmentInventoryIdentity(), + current.subscriptions().digest(), + resultingEpoch, + resultingRootBlueId, + checked.eventReference().getBlueId(), + platform.commitCompanion().eventOrderKey(), + process, + platform.commitCompanion(), + fragmentTransition, + subscriptionUpdate, + rootEventBlueIds, + transitionIdentity, + resultingSession, + epochSnapshot, + verifiedOutput); + LocalityDiagnostics locality = + ((CoordinationLocalityDiagnosticsProvider) + invocationProvider).diagnostics(); + CoordinationTransition transition = new CoordinationTransition( + checked, + platform, + fragmentTransition, + subscriptionUpdate, + commitPlan, + locality); + if (preparedResult != null) { + retainPendingPreparedRootContext( + transitionIdentity, preparedResult); + } + if (transitionMemoStore != null + && CoordinationTransitionMemoPolicy.permits(process)) { + transitionMemoStore.put(memoKey, transition); + } + notifyFragmentTransition(fragmentTransition); + notifyProcessComplete(transition); + return transition; + } + + /** Executes, admits immutable output, and performs one authoritative CAS. */ + public CommitOutcome processAndCommit(ProcessRequest request) { + long endToEndStartedNanos = System.nanoTime(); + requireOpen(); + ProcessRequest checked = Objects.requireNonNull(request, "request"); + if (!checked.commit()) { + throw new IllegalArgumentException( + "processAndCommit requires ProcessRequest.commit == true"); + } + CoordinationTransition transition = execute(plan(checked)); + CommitOutcome outcome = commit(transition); + installPreparedRootContextAfterPublication(transition, outcome); + notifyProcessAndCommitTiming( + checked, + outcome, + elapsedNanos(endToEndStartedNanos)); + return outcome; + } + + /** + * Installs a pre-CAS prepared context after authoritative session and + * route publication. Candidate construction and validation completed in + * {@link #execute(CoordinationProcessingPlan)}; this method performs only + * a bounded derived-cache insertion and never fails publication. + */ + public boolean installPreparedRootContextAfterPublication( + CoordinationTransition transition, + CommitOutcome outcome) { + CoordinationTransition checkedTransition = Objects.requireNonNull( + transition, "transition"); + CommitOutcome checkedOutcome = Objects.requireNonNull( + outcome, "outcome"); + String transitionIdentity = checkedTransition.commitPlan() + .transitionIdentity(); + PreparedRootExecutionContext candidate = + pendingPreparedRootContext(transitionIdentity); + if (candidate == null || !checkedOutcome.committed() + || !checkedOutcome.transitionIdentity().equals( + transitionIdentity)) { + return false; + } + Optional published = + checkedOutcome.session(); + if (!published.isPresent()) return false; + ManagedDocumentSnapshot expected = checkedTransition.commitPlan() + .resultingSession(); + if (!sameSessionGeneration(published.get(), expected) + || !candidate.matches( + expected.sessionId().value(), + expected.currentEpoch(), + expected.currentRootBlueId(), + expected.fragmentInventoryIdentity())) { + return false; + } + Optional committedEpoch = + sessionStore.findEpoch( + expected.sessionId(), expected.currentEpoch()); + if (!committedEpoch.isPresent() + || !transitionIdentity.equals( + committedEpoch.get().transitionIdentity()) + || !expected.currentRootBlueId().equals( + committedEpoch.get().rootBlueId()) + || !expected.fragmentInventoryIdentity().equals( + committedEpoch.get() + .fragmentInventoryIdentity())) { + return false; + } + Optional current = + sessionStore.findSession(expected.sessionId()); + if (!current.isPresent() + || !sameSessionGeneration(current.get(), expected)) { + return false; + } + if (!removePendingPreparedRootContext( + transitionIdentity, candidate)) { + return false; + } + try { + Optional stillCurrent = + sessionStore.findSession(expected.sessionId()); + if (!stillCurrent.isPresent() + || !sameSessionGeneration( + stillCurrent.get(), expected)) { + return false; + } + boolean installed = preparedRootContexts.installIfCurrent( + candidate); + if (installed) { + retirePublishedPlanningGeneration( + checkedTransition, + stillCurrent.get()); + } + return installed; + } catch (RuntimeException derivedCacheFailure) { + return false; + } + } + + private void retirePublishedPlanningGeneration( + CoordinationTransition transition, + ManagedDocumentSnapshot current) { + try { + ProjectionGenerationKey previous = planningGeneration( + transition.plan().session(), + transition.plan().rootInventory()); + CoordinationFragmentInventory currentInventory = + fragmentStore.requireInventory( + current.fragmentInventoryIdentity()); + ProjectionGenerationKey published = planningGeneration( + current, currentInventory); + if (!previous.equals(published)) { + preparedDeliveryMemoizer.generationCommitted(previous); + planningProjectionCache.retainOnly(published); + } + } catch (RuntimeException derivedCacheFailure) { + // Publication is authoritative; derived-cache maintenance is not. + } + } + + private void retainPendingPreparedRootContext( + String transitionIdentity, + PreparedRootExecutionContext context) { + synchronized (pendingPreparedRootContexts) { + pendingPreparedRootContexts.put( + transitionIdentity, + Objects.requireNonNull(context, "context")); + if (pendingPreparedRootContexts.size() + > pendingPreparedRootContextMaximumSize) { + pendingPreparedRootContexts.remove( + pendingPreparedRootContexts.entrySet() + .iterator().next().getKey()); + } + } + } + + private PreparedRootExecutionContext pendingPreparedRootContext( + String transitionIdentity) { + synchronized (pendingPreparedRootContexts) { + return pendingPreparedRootContexts.get( + Objects.requireNonNull( + transitionIdentity, + "transitionIdentity")); + } + } + + private boolean removePendingPreparedRootContext( + String transitionIdentity, + PreparedRootExecutionContext expected) { + synchronized (pendingPreparedRootContexts) { + String identity = Objects.requireNonNull( + transitionIdentity, "transitionIdentity"); + if (pendingPreparedRootContexts.get(identity) != expected) { + return false; + } + pendingPreparedRootContexts.remove(identity); + return true; + } + } + + private static boolean sameSessionGeneration( + ManagedDocumentSnapshot actual, + ManagedDocumentSnapshot expected) { + ManagedDocumentSnapshot left = Objects.requireNonNull( + actual, "actual"); + ManagedDocumentSnapshot right = Objects.requireNonNull( + expected, "expected"); + return left.sessionId().equals(right.sessionId()) + && left.currentEpoch() == right.currentEpoch() + && left.currentRootBlueId().equals( + right.currentRootBlueId()) + && left.initialDocumentBlueId().equals( + right.initialDocumentBlueId()) + && left.environmentIdentity().equals( + right.environmentIdentity()) + && left.committedFrontier().equals( + right.committedFrontier()) + && left.fragmentInventoryIdentity().equals( + right.fragmentInventoryIdentity()) + && left.subscriptions().digest().equals( + right.subscriptions().digest()) + && left.status() == right.status(); + } + + /** + * Admits the immutable output of a previously executed current plan and + * performs its single revision-bound authoritative session CAS. + */ + public CommitOutcome commit(CoordinationTransition transition) { + long commitStartedNanos = System.nanoTime(); + requireOpen(); + CoordinationTransition checked = Objects.requireNonNull( + transition, "transition"); + CommitOutcome outcome = commitCoordinator.commit(checked); + Optional authoritative = + sessionStore.findSession( + checked.commitPlan().sessionId()); + if (authoritative.isPresent()) { + markPreparedContextAuthoritative(authoritative.get()); + } + notifyCommitTiming( + checked, + outcome, + elapsedNanos(commitStartedNanos)); + notifyCommit(outcome); + return outcome; + } + + /** Returns the authoritative current session or fails when absent. */ + public ManagedDocumentSnapshot session(DocumentSessionId sessionId) { + requireOpen(); + return sessionStore.findSession( + Objects.requireNonNull(sessionId, "sessionId")) + .orElseThrow(() -> new IllegalArgumentException( + "Managed session is absent: " + sessionId)); + } + + /** Returns an immutable historical epoch or fails when absent. */ + public DocumentEpochSnapshot epoch( + DocumentSessionId sessionId, + long epoch) { + requireOpen(); + return sessionStore.findEpoch( + Objects.requireNonNull(sessionId, "sessionId"), epoch) + .orElseThrow(() -> new IllegalArgumentException( + "Managed epoch is absent: " + sessionId + "/" + epoch)); + } + + public String environmentIdentity() { + return environmentIdentity; + } + + /** + * Returns live bounded-cache work and occupancy evidence. + * + * @return immutable process-local cache metrics + */ + public CoordinationRootViewCacheSnapshot rootViewCacheSnapshot() { + return rootViewCache.snapshot(); + } + + /** + * Rebuilds one in-process prepared epoch context from authoritative + * restored session/inventory state. Hosts call this while restoring a + * checkpoint, before accepting new event work. + */ + public void prepareRootContext(ManagedDocumentSnapshot supplied) { + RootContextRestore restore = requireRootContextRestore(supplied); + ManagedDocumentSnapshot current = restore.session; + CoordinationFragmentInventory inventory = restore.inventory; + preparedRootContexts.getOrBuild( + current.sessionId().value(), + current.currentEpoch(), + current.currentRootBlueId(), + current.fragmentInventoryIdentity(), + () -> buildPreparedRootContext( + current, + inventory, + exactRootForIndexedPlanning(inventory))); + } + + /** + * Rebuilds a warm context from exact PROCESS views retained by one local + * in-process checkpoint. Values cross no old-engine ownership boundary: + * this method snapshots, verifies, and copies every complete inventory + * member into the new engine's private ownership domain. + */ + public void prepareRootContextFromCheckpoint( + ManagedDocumentSnapshot supplied, + Map suppliedProcessingViews) { + RootContextRestore restore = requireRootContextRestore(supplied); + Map exactProcessingViews = + checkpointProcessingViews( + restore.inventory, + suppliedProcessingViews); + PreparedRootExecutionContext context = buildPreparedRootContext( + restore.session, + restore.inventory, + exactRootForIndexedPlanning(restore.inventory), + exactProcessingViews); + if (!preparedRootContexts.installIfCurrent(context)) { + throw new IllegalStateException( + "Checkpoint Root context is not current or exceeds its " + + "retained-memory budget"); + } + } + + private RootContextRestore requireRootContextRestore( + ManagedDocumentSnapshot supplied) { + requireOpen(); + ManagedDocumentSnapshot session = Objects.requireNonNull( + supplied, "session"); + ManagedDocumentSnapshot current = requireActiveSession( + session.sessionId()); + if (current.currentEpoch() != session.currentEpoch() + || !current.currentRootBlueId().equals( + session.currentRootBlueId()) + || !current.fragmentInventoryIdentity().equals( + session.fragmentInventoryIdentity())) { + throw new IllegalArgumentException( + "Prepared-context session snapshot is stale"); + } + markPreparedContextAuthoritative(current); + CoordinationFragmentInventory inventory = + fragmentStore.requireInventory( + current.fragmentInventoryIdentity()); + return new RootContextRestore(current, inventory); + } + + private static Map checkpointProcessingViews( + CoordinationFragmentInventory inventory, + Map supplied) { + Map values = Objects.requireNonNull( + supplied, "suppliedProcessingViews"); + Set expected = new LinkedHashSet( + inventory.fragmentBlueIds()); + if (!expected.equals(new LinkedHashSet(values.keySet()))) { + throw new IllegalArgumentException( + "Checkpoint PROCESS views do not exactly cover inventory " + + inventory.inventoryIdentity()); + } + Map snapshot = new LinkedHashMap(); + for (String blueId : inventory.fragmentBlueIds()) { + Node exact = Objects.requireNonNull( + values.get(blueId), + "checkpoint PROCESS view " + blueId); + snapshot.put(blueId, exact.clone()); + } + return Collections.unmodifiableMap(snapshot); + } + + /** + * Captures only the current sessions' bounded exact Root views for an + * in-process copy-on-write checkpoint. + * + *

Historical revisions remain body-free. A cache miss is reconstructed + * and verified once at this explicit quiescent boundary, never on the + * first operation in every fork.

+ */ + public Map checkpointCurrentRootViews( + Collection sessions) { + requireOpen(); + Map result = new LinkedHashMap(); + for (ManagedDocumentSnapshot session : Objects.requireNonNull( + sessions, "sessions")) { + ManagedDocumentSnapshot checked = Objects.requireNonNull( + session, "session"); + ManagedDocumentSnapshot current = session(checked.sessionId()); + if (current.currentEpoch() != checked.currentEpoch() + || !current.currentRootBlueId().equals( + checked.currentRootBlueId()) + || !current.fragmentInventoryIdentity().equals( + checked.fragmentInventoryIdentity()) + || current.status() != checked.status()) { + throw new IllegalStateException( + "Checkpoint session snapshot is stale: " + + checked.sessionId()); + } + CoordinationFragmentInventory inventory = + fragmentStore.requireInventory( + checked.fragmentInventoryIdentity()); + if (!inventory.rootBlueId().equals( + checked.currentRootBlueId())) { + throw new IllegalStateException( + "Current session Root disagrees with its inventory: " + + checked.sessionId()); + } + result.put( + inventory.inventoryIdentity(), + exactRoot(inventory)); + } + return Collections.unmodifiableMap(result); + } + + @Override + public synchronized void close() { + if (closed) return; + closed = true; + if (!ownsRuntimes) return; + RuntimeException failure = null; + try { + documentProcessor.close(); + } catch (RuntimeException problem) { + failure = problem; + } + try { + contracts.close(); + } catch (RuntimeException problem) { + if (failure == null) failure = problem; + else failure.addSuppressed(problem); + } + if (failure != null) throw failure; + } + + private void admitGraph( + CoordinationDocumentSplitter.SplitGraph graph, + CoordinationFragmentInventory inventory) { + CoordinationFragmentAdmissionVerifier.admitInventory( + graph.fragmentationProfileIdentity(), + graph.fragmentRoots(), + graph.fragments(), + graph.edgeOccurrences(), + fragmentStore); + fragmentStore.putInventory(inventory); + fragmentStore.putProcessingViews( + inventory.inventoryIdentity(), + CoordinationProcessingViews.collect(graph)); + rootViewCache.install(inventory, graph.originalRoot()); + } + + private void installPreparedRootContext( + ManagedDocumentSnapshot session, + CoordinationFragmentInventory inventory, + Node exactRoot) { + preparedRootContexts.installIfCurrent(buildPreparedRootContext( + session, inventory, exactRoot)); + } + + private void markPreparedContextAuthoritative( + ManagedDocumentSnapshot session) { + ManagedDocumentSnapshot checked = Objects.requireNonNull( + session, "session"); + preparedRootContexts.markAuthoritativeGeneration( + checked.sessionId().value(), + checked.currentEpoch(), + checked.currentRootBlueId(), + checked.fragmentInventoryIdentity()); + } + + private PreparedRootExecutionContext buildPreparedRootContext( + ManagedDocumentSnapshot session, + CoordinationFragmentInventory inventory, + Node exactRoot) { + Map processingResults = + fragmentStore.readProcessingAll( + inventory.inventoryIdentity(), + inventory.fragmentBlueIds()); + Map processingViews = + new LinkedHashMap(); + for (String blueId : inventory.fragmentBlueIds()) { + NodeProviderResult result = processingResults.get(blueId); + if (result == null || result.nodes().size() != 1) { + throw new IllegalStateException( + "Prepared PROCESS view is unavailable or ambiguous: " + + blueId); + } + processingViews.put(blueId, result.nodes().get(0)); + } + return buildPreparedRootContext( + session, inventory, exactRoot, processingViews); + } + + private PreparedRootExecutionContext buildPreparedRootContext( + ManagedDocumentSnapshot session, + CoordinationFragmentInventory inventory, + Node exactRoot, + Map suppliedProcessingViews) { + ExactNodeHandle rootHandle = ExactNodeHandle.copyAndVerify( + inventory.rootBlueId(), + exactRoot, + preparedRootOwnership); + RequestDigestMemo digests = new RequestDigestMemo(); + digests.bindVerified( + rootHandle.borrowVerified( + preparedRootOwnership, + verifiedNodeAccessAuthority), + inventory.rootBlueId()); + RetainedReferenceIndex retained = RetainedReferenceIndex.scanOnce( + rootHandle, + preparedRootOwnership, + digests); + Map processingViews = + new LinkedHashMap(); + List projectionRoots = + new ArrayList(); + projectionRoots.add(rootHandle); + RequestDigestMemo projectionDigests = new RequestDigestMemo(); + projectionDigests.bindVerified( + rootHandle.borrowVerified( + preparedRootOwnership, + verifiedNodeAccessAuthority), + rootHandle.blueId()); + for (Map.Entry view : Objects.requireNonNull( + suppliedProcessingViews, + "suppliedProcessingViews").entrySet()) { + String blueId = view.getKey(); + if (!inventory.fragmentBlueIds().contains(blueId)) { + throw new IllegalArgumentException( + "Prepared PROCESS view is outside inventory: " + + blueId); + } + ExactNodeHandle handle = ExactNodeHandle.copyAndVerify( + blueId, + view.getValue(), + preparedRootOwnership); + processingViews.put(blueId, handle); + projectionRoots.add(handle); + projectionDigests.bindVerified( + handle.borrowVerified( + preparedRootOwnership, + verifiedNodeAccessAuthority), + blueId); + } + RetainedReferenceIndex projectionRetained = + RetainedReferenceIndex.scanAll( + projectionRoots, + preparedRootOwnership, + projectionDigests); + return new PreparedRootExecutionContext( + session.sessionId().value(), + session.currentEpoch(), + inventory, + rootHandle, + retained, + projectionRetained, + processingViews, + preparedRootOwnership); + } + + /** + * Prepares the next epoch before CAS from identities already verified by + * PROCESS and transition planning. The exact result still requires one + * complete retained-node index scan; unchanged PROCESS view handles are + * rebound without clone/hash, and changed top-level views are verified + * once without recursively rescanning every view graph. + */ + private PreparedRootExecutionContext buildPreparedResultContext( + ManagedDocumentSnapshot session, + CoordinationFragmentInventory inventory, + VerifiedProcessOutput output, + RequestDigestMemo requestDigests, + Map processingViews) { + VerifiedProcessOutput verified = Objects.requireNonNull( + output, "output"); + RequestDigestMemo owner = Objects.requireNonNull( + requestDigests, "requestDigests"); + ExactNodeHandle requestRootHandle = verified.resultingRoot(); + ExactNodeHandle rootHandle = requestRootHandle.rebind( + owner, preparedRootOwnership); + if (!inventory.rootBlueId().equals(rootHandle.blueId())) { + throw new IllegalArgumentException( + "Verified result Root does not match inventory"); + } + rootHandle.borrowVerified( + preparedRootOwnership, + verifiedNodeAccessAuthority); + RetainedReferenceIndex retained = RetainedReferenceIndex.scanOnce( + rootHandle, + preparedRootOwnership, + owner); + Map views = + new LinkedHashMap(); + for (Map.Entry view + : Objects.requireNonNull( + processingViews, "processingViews").entrySet()) { + views.put( + view.getKey(), + view.getValue().rebind(owner, preparedRootOwnership)); + } + RetainedReferenceIndex projectionRetained = + retained.withVerifiedHandles( + views.values(), preparedRootOwnership); + return new PreparedRootExecutionContext( + session.sessionId().value(), + session.currentEpoch(), + inventory, + rootHandle, + retained, + projectionRetained, + views, + preparedRootOwnership); + } + + private StoredCoordinationEvent admitCompiledEvent( + CoordinationVerifiedEventAdmission compiled, + ExternalOrderKey orderKey) { + CoordinationFragmentInventory inventory = compiled.inventory(); + if (fragmentStore + instanceof CoordinationVerifiedEventAdmissionStore) { + CoordinationVerifiedEventAdmissionStore fastStore = + (CoordinationVerifiedEventAdmissionStore) fragmentStore; + CoordinationEventAdmissionReceipt receipt = + fastStore.admitVerifiedEvent(compiled); + for (int index = 0; + index < receipt.insertedFragmentBlueIds().size(); + index++) { + eventAdmissionMetrics.fragmentAdmitted(); + eventAdmissionMetrics.nodeMaterialized(); + } + for (int index = 0; + index < receipt.retainedFragmentBlueIds().size(); + index++) { + eventAdmissionMetrics.fragmentReused(); + } + for (int index = 0; + index < receipt.insertedProcessingViewCount(); + index++) { + eventAdmissionMetrics.nodeMaterialized(); + } + /* The compiler's accessor materializes a fresh mutable Root from + * immutable verified evidence. Transfer that one materialization + * directly into the engine-owned cache; the canonical split has + * already established the Root identity. */ + rootViewCache.installOwnedVerified( + inventory, + compiled.exactEvent(), + compiled.key().eventBlueId()); + } else { + // Portable stores retain the strict verifier path. + eventAdmissionMetrics.fullEventSplit(); + CoordinationDocumentSplitter.SplitGraph graph = splitter + .splitEvent(compiled.exactEvent()); + CoordinationFragmentInventory portableInventory = + CoordinationFragmentInventory.from(graph); + if (!portableInventory.inventoryIdentity().equals( + inventory.inventoryIdentity())) { + throw new IllegalStateException( + "Portable event re-split changed inventory identity"); + } + admitGraph(graph, portableInventory); + } + return compiled.storedEvent(orderKey); + } + + private Node exactRoot(CoordinationFragmentInventory inventory) { + CoordinationFragmentInventory checked = Objects.requireNonNull( + inventory, "inventory"); + Node retained = rootViewCache.find(checked); + if (retained != null) { + return retained; + } + Node reconstructed = checked.reconstruct( + fragmentStore.canonicalFragmentProvider()); + rootViewCache.install(checked, reconstructed); + return reconstructed; + } + + private Node exactRootForIndexedPlanning( + CoordinationFragmentInventory inventory) { + CoordinationFragmentInventory checked = Objects.requireNonNull( + inventory, "inventory"); + Node retained = rootViewCache.findRetained(checked); + if (retained != null) { + return retained; + } + Node reconstructed = checked.reconstruct( + fragmentStore.canonicalFragmentProvider()); + rootViewCache.install(checked, reconstructed); + return reconstructed; + } + + + private Node materializeExact(Node supplied, String label) { + Node value = Objects.requireNonNull(supplied, label).clone(); + if (!value.isReferenceOnly()) return value; + BlueOperationResult materialized = + contractsHost.materializeVerifiedExactReference(value); + if (materialized.outcome() != BlueOperationOutcome.ESTABLISHED) { + throw new IllegalStateException( + "Exact " + label + " could not be established: " + + materialized.outcome() + " " + + materialized.reason().orElse("")); + } + return materialized.requireEstablished().toNode(); + } + + /** + * Re-expands exact PROCESS output references that are owned by the prior + * admitted Root before incremental physical re-fragmentation. + * + *

Language deliberately returns the selected PROCESS representation, + * so unchanged subtrees can remain pure references. Those references are + * not authored external dependencies: they name exact content already + * admitted by this session. Reconstructing them here prevents a later + * transition from retaining a PROCESS view that points at a fragment no + * longer present in the resulting inventory. Runtime/type references that + * have no expanded prior-Root node remain cold.

+ */ + private static Node materializeRetainedResultReferences( + Node processResult, + Node priorExactRoot) { + Map retainedByIdentity = new LinkedHashMap<>(); + indexExpandedNodes( + Objects.requireNonNull(priorExactRoot, "priorExactRoot"), + retainedByIdentity, + Collections.newSetFromMap( + new IdentityHashMap())); + return expandRetainedReferences( + Objects.requireNonNull(processResult, "processResult"), + retainedByIdentity, + new LinkedHashSet()); + } + + private static void indexExpandedNodes( + Node node, + Map retainedByIdentity, + Set visited) { + if (!visited.add(node) || node.isReferenceOnly()) { + return; + } + retainedByIdentity.putIfAbsent( + DirectBlueIdCalculator.calculateBlueId(node), + node); + visitChildren(node, child -> indexExpandedNodes( + child, retainedByIdentity, visited)); + } + + private static Node expandRetainedReferences( + Node supplied, + Map retainedByIdentity, + Set activeIdentities) { + Node source = supplied; + String activatedIdentity = null; + if (source.isReferenceOnly()) { + String identity = source.getBlueId(); + Node retained = retainedByIdentity.get(identity); + if (retained == null || !activeIdentities.add(identity)) { + return source.clone(); + } + source = retained; + activatedIdentity = identity; + } + + Node result = source.clone(); + result.type(expandNullable( + source.getType(), retainedByIdentity, activeIdentities)); + result.itemType(expandNullable( + source.getItemType(), retainedByIdentity, activeIdentities)); + result.keyType(expandNullable( + source.getKeyType(), retainedByIdentity, activeIdentities)); + result.valueType(expandNullable( + source.getValueType(), retainedByIdentity, activeIdentities)); + result.contracts(expandNullable( + source.getContracts(), retainedByIdentity, activeIdentities)); + result.blue(expandNullable( + source.getBlue(), retainedByIdentity, activeIdentities)); + if (source.getItems() != null) { + List items = new ArrayList<>(); + for (Node item : source.getItems()) { + items.add(expandRetainedReferences( + item, retainedByIdentity, activeIdentities)); + } + result.items(items); + } + if (source.getProperties() != null) { + Map properties = new LinkedHashMap<>(); + for (Map.Entry entry + : source.getProperties().entrySet()) { + properties.put( + entry.getKey(), + expandRetainedReferences( + entry.getValue(), + retainedByIdentity, + activeIdentities)); + } + result.properties(properties); + } + if (activatedIdentity != null) { + activeIdentities.remove(activatedIdentity); + } + return result; + } + + private static Node expandNullable( + Node value, + Map retainedByIdentity, + Set activeIdentities) { + return value == null + ? null + : expandRetainedReferences( + value, retainedByIdentity, activeIdentities); + } + + private static void visitChildren( + Node node, + java.util.function.Consumer visitor) { + if (node.getType() != null) visitor.accept(node.getType()); + if (node.getItemType() != null) visitor.accept(node.getItemType()); + if (node.getKeyType() != null) visitor.accept(node.getKeyType()); + if (node.getValueType() != null) visitor.accept(node.getValueType()); + if (node.getContracts() != null) visitor.accept(node.getContracts()); + if (node.getBlue() != null) visitor.accept(node.getBlue()); + if (node.getItems() != null) { + node.getItems().forEach(visitor); + } + if (node.getProperties() != null) { + node.getProperties().values().forEach(visitor); + } + } + + private ManagedDocumentSnapshot requireActiveSession( + DocumentSessionId id) { + ManagedDocumentSnapshot session = session(id); + if (session.status() != ManagedDocumentStatus.ACTIVE) { + throw new IllegalStateException( + "Managed session is inactive: " + id); + } + return session; + } + + private void requireEnvironment(ManagedDocumentSnapshot session) { + if (!environmentIdentity.equals(session.environmentIdentity())) { + throw new IllegalStateException( + "Managed session belongs to another runtime environment"); + } + } + + private void requireCurrentPlan( + CoordinationProcessingPlan plan, + ManagedDocumentSnapshot current) { + requireEnvironment(current); + if (!plan.session().sessionId().equals(current.sessionId()) + || plan.session().currentEpoch() != current.currentEpoch() + || !plan.session().currentRootBlueId().equals( + current.currentRootBlueId()) + || !plan.session().environmentIdentity().equals( + current.environmentIdentity()) + || !plan.session().committedFrontier().equals( + current.committedFrontier()) + || !plan.session().subscriptions().digest().equals( + current.subscriptions().digest()) + || !plan.session().fragmentInventoryIdentity().equals( + current.fragmentInventoryIdentity())) { + throw new IllegalStateException( + "Processing plan is stale for the current session"); + } + } + + private static void requireInvocationBindings( + CoordinationProcessingPlan plan, + ManagedDocumentSnapshot current, + LoadedProcessingBundle bundle, + PlatformProcessInvocation invocation) { + CoordinationPreparedDelivery prepared = plan.preparedDelivery(); + String rootBlueId = plan.rootReference().getBlueId(); + String eventBlueId = plan.eventReference().getBlueId(); + Optional optionalBinding = + bundle.planBinding(); + if (!optionalBinding.isPresent()) { + throw new IllegalStateException( + "Processing bundle is not bound to an immutable plan"); + } + ProcessingBundlePlanBinding binding = optionalBinding.get(); + if (!binding.sessionId().equals(current.sessionId()) + || binding.epoch() != current.currentEpoch() + || !binding.rootBlueId().equals(rootBlueId) + || !binding.eventBlueId().equals(eventBlueId) + || !binding.planIdentity().equals(plan.planIdentity()) + || !binding.subscriptionDigest().equals( + current.subscriptions().digest()) + || !binding.environmentIdentity().equals( + current.environmentIdentity())) { + throw new IllegalStateException( + "Processing bundle does not bind the exact current " + + "session, epoch, Root, event, plan, " + + "subscriptions, and environment"); + } + if (!rootBlueId.equals(prepared.rootReference().getBlueId()) + || !eventBlueId.equals( + prepared.eventReference().getBlueId()) + || !rootBlueId.equals(prepared.evidence().rootBlueId()) + || !eventBlueId.equals(prepared.evidence().eventBlueId()) + || !current.subscriptions().digest().equals( + prepared.subscriptionSnapshotIdentity()) + || prepared.deliveryPlan().managedRootRevision() + != current.subscriptions().rootRevision() + || prepared.deliveryPlan().indexedRootRevision() + != current.subscriptions().rootRevision() + || !prepared.deliveryPlan().eventOrderKey().equals( + prepared.evidence().eventOrderKey()) + || invocation.deliveryPlan() + != prepared.deliveryPlan() + || invocation.nodeProvider() + != bundle.exactProvider()) { + throw new IllegalStateException( + "Platform invocation does not bind the exact current " + + "session, plan, Root, event, subscriptions, and " + + "request-local provider"); + } + } + + private static void requirePlatformCompanion( + ManagedDocumentSnapshot current, + CoordinationProcessingPlan plan, + PlatformProcessingResult platform) { + DocumentProcessingResult process = platform.processResult(); + PlatformCommitCompanion companion = platform.commitCompanion(); + long expectedRevision = current.subscriptions().rootRevision(); + long resultingRevision = process.commits() + ? expectedRevision + 1L + : expectedRevision; + if (!current.currentRootBlueId().equals( + companion.expectedRootBlueId()) + || !plan.eventReference().getBlueId().equals( + companion.eventBlueId()) + || companion.expectedRootRevision() + != expectedRevision + || companion.resultingRootRevision() + != resultingRevision + || !plan.preparedDelivery().deliveryPlan() + .eventOrderKey().equals( + companion.eventOrderKey()) + || companion.commitsRootAndOutbox() + != process.commits()) { + throw new IllegalStateException( + "Platform commit companion does not bind the planned " + + "Root, revision, event, order, and commit decision"); + } + } + + private List preferredPrefetch( + PrefetchPolicy policy, + CoordinationPreparedDelivery prepared, + CoordinationFragmentInventory eventInventory) { + LinkedHashSet result = new LinkedHashSet(); + result.addAll(prepared.requiredSeedFragmentIdentities()); + if (policy != PrefetchPolicy.MINIMUM_BYTES) { + result.addAll(prepared.prefetchIdentities()); + } + if (policy == PrefetchPolicy.MINIMUM_ROUND_TRIPS) { + // The verified delivery preparation already contains every + // statically proven selected-chain dependency. Sweeping all + // metadata on an ancestor scope also selects unrelated operation + // bodies that merely share Root, defeating physical locality. + result.addAll(eventInventory.fragmentBlueIds()); + } + return Collections.unmodifiableList(new ArrayList(result)); + } + + private static void requireSubscriptionDelta( + CoordinationSubscriptionUpdate update, + SubscriptionDelta companion) { + List added = + new ArrayList(); + for (CoordinationSubscriptionOccurrence occurrence : update.added()) { + added.add(occurrence.toSubscriptionDeltaEntry()); + } + List removed = + new ArrayList(); + for (CoordinationSubscriptionOccurrence occurrence : update.retired()) { + removed.add(occurrence.toSubscriptionDeltaEntry()); + } + SubscriptionDelta projected = new SubscriptionDelta(added, removed); + if (!projected.added().equals(companion.added()) + || !projected.removed().equals(companion.removed())) { + throw new IllegalStateException( + "Coordination subscription projection differs from the " + + "platform commit companion: projectedAdded=" + + describeDeltaEntries(projected.added()) + + ", companionAdded=" + + describeDeltaEntries(companion.added()) + + ", projectedRemoved=" + + describeDeltaEntries(projected.removed()) + + ", companionRemoved=" + + describeDeltaEntries(companion.removed())); + } + } + + private static List describeDeltaEntries( + List entries) { + List result = new ArrayList(); + for (SubscriptionDelta.Entry entry : entries) { + result.add(entry.scopePath() + "|" + entry.channelKey() + + "|" + entry.effectiveTypeBlueId() + + "|" + entry.sourceContributionNodeBlueIds() + + "|" + entry.order() + + "|" + entry.subscriptionKeys() + + "|" + entry.checkpointDomainBlueId() + + "|" + entry.dependencies() + .deterministicDependencyNodeBlueIds() + + "|" + entry.activationRootRevision() + + "|" + entry.startAfterExternalOrderKey() + + "|" + entry.endAtRootRevision()); + } + return result; + } + + private static List rootEventBlueIds( + DocumentProcessingResult process) { + List result = new ArrayList(); + for (Node event : process.events()) { + result.add(DirectBlueIdCalculator.calculateBlueId(event)); + } + return Collections.unmodifiableList(result); + } + + private void requireCurrentRuntimeGeneration() { + blue.language.processor.ProcessorRuntimeAccess contractsAccess = + contracts.runtimeAccess(); + blue.language.processor.ProcessorRuntimeAccess processorAccess = + documentProcessor.administration().runtimeAccess(); + if (!contractsAccess.isCurrent() + || !processorAccess.isCurrent()) { + throw new IllegalStateException( + "Engine services do not expose a current immutable runtime"); + } + LanguageRuntimeAccess contractsLanguage = + contractsAccess.languageRuntime(); + LanguageRuntimeAccess processorLanguage = + processorAccess.languageRuntime(); + if (!contractsLanguage.languageVersion().equals( + processorLanguage.languageVersion()) + || !contractsLanguage.canonicalRegistryIdentity().equals( + processorLanguage.canonicalRegistryIdentity()) + || !contractsLanguage.preprocessingAliases().equals( + processorLanguage.preprocessingAliases()) + || !contractsLanguage.environmentImports().equals( + processorLanguage.environmentImports())) { + throw new IllegalArgumentException( + "BlueContracts and DocumentProcessor belong to different " + + "Language runtime generations"); + } + String coordinationIdentity = + CoordinationProcessors.runtimeRegistrationIdentity( + documentProcessor); + requireText(coordinationIdentity, "coordinationRuntimeIdentity"); + } + + private String deriveEnvironmentIdentity(Builder builder) { + LanguageRuntimeAccess language = contracts.runtimeAccess() + .languageRuntime(); + String providerDomain = builder.providerEvidenceDomain != null + ? builder.providerEvidenceDomain + : fragmentStore.getClass().getName(); + String externalOrderPolicy = builder.externalOrderPolicyIdentity != null + ? builder.externalOrderPolicyIdentity + : "blue.coordination/external-order/host-supplied-total/1.0"; + String initialPolicy = builder.initialSubscriptionPolicyIdentity != null + ? builder.initialSubscriptionPolicyIdentity + : CoordinationSubscriptionSnapshot.ALGORITHM_IDENTITY; + return identity( + "engine-environment", + language.languageVersion(), + language.canonicalRegistryIdentity(), + RuntimeBlueIds.REGISTRY_PACKAGE_IDENTITY, + contractRegistryIdentity(documentProcessor), + GasSchedule.CONTRACTS_1_0_PACKAGE_IDENTITY, + CoordinationProcessors.runtimeRegistrationIdentity( + documentProcessor), + BexCompiledProgramKey.BEX_RUNTIME_REGISTRY_IDENTITY, + BexGasCounter.MANIFEST_IDENTITY, + providerDomain, + externalOrderPolicy, + initialPolicy, + fragmentStore.fragmentationProfileIdentity(), + CoordinationDocumentSplitter.EDGE_METADATA_SCHEMA_ID, + hostQuotaSchedule.manifestSha256(), + gasScheduleIdentity); + } + + private static String contractRegistryIdentity( + DocumentProcessor processor) { + List registrations = new ArrayList(); + for (Map.Entry> entry + : processor.administration() + .contractRegistry() + .processors().entrySet()) { + ContractProcessor registered = + entry.getValue(); + Class contractType = + registered.contractType(); + registrations.add( + entry.getKey() + + "\u0000" + + registered.getClass().getName() + + "\u0000" + + (contractType == null + ? "" + : contractType.getName())); + } + Collections.sort(registrations); + return identity( + "contracts-registry", + registrations.toArray( + new String[registrations.size()])); + } + + private static String identity(String kind, String... values) { + List items = new ArrayList(); + for (String value : values) { + items.add(new Node().value(requireText(value, kind + " value"))); + } + return DirectBlueIdCalculator.calculateBlueId( + new Node() + .properties("kind", new Node().value( + "blue.coordination/engine/" + kind + "/1.0")) + .properties("values", new Node().items(items))); + } + + private void notifyAdmission( + DocumentRegistration registration, + DocumentAdmissionResult result) { + isolate(() -> observer.onAdmission(registration, result)); + } + private void notifyPlan(CoordinationProcessingPlan plan) { + isolate(() -> observer.onPlan(plan)); + } + private void notifyPlanTiming( + ProcessRequest request, + CoordinationProcessingPlan plan, + long elapsedNanos) { + isolate(() -> observer.onPlanTiming( + request, plan, elapsedNanos)); + } + private void notifyIndexedPlanTiming( + CoordinationProcessingPlan plan, + long elapsedNanos) { + isolate(() -> observer.onIndexedPlanTiming(plan, elapsedNanos)); + } + private void notifyBatchLoad( + CoordinationProcessingPlan plan, + LoadedProcessingBundle bundle) { + isolate(() -> observer.onBatchLoad(plan, bundle)); + } + private void notifyBundleLoadTiming( + CoordinationProcessingPlan plan, + LoadedProcessingBundle bundle, + long elapsedNanos) { + isolate(() -> observer.onBundleLoadTiming( + plan, bundle, elapsedNanos)); + } + private void notifyPlatformProcessTiming( + CoordinationProcessingPlan plan, + PlatformProcessingResult result, + long elapsedNanos) { + isolate(() -> observer.onPlatformProcessTiming( + plan, result, elapsedNanos)); + } + private void notifyProcessInputMaterializationTiming( + CoordinationProcessingPlan plan, + long elapsedNanos) { + isolate(() -> observer.onProcessInputMaterializationTiming( + plan, elapsedNanos)); + } + private void notifyHybridFrontierProofTiming( + CoordinationProcessingPlan plan, + long elapsedNanos) { + isolate(() -> observer.onHybridFrontierProofTiming( + plan, elapsedNanos)); + } + private void notifyRetainedReferenceMaterializationTiming( + CoordinationProcessingPlan plan, + long elapsedNanos) { + isolate(() -> observer.onRetainedReferenceMaterializationTiming( + plan, elapsedNanos)); + } + private void notifySubscriptionProjectionTiming( + CoordinationProcessingPlan plan, + long elapsedNanos) { + isolate(() -> observer.onSubscriptionProjectionTiming( + plan, elapsedNanos)); + } + private void notifySubscriptionProjectionColdFallback( + CoordinationProcessingPlan plan, + String reason) { + isolate(() -> observer.onSubscriptionProjectionColdFallback( + plan, reason == null ? "unspecified" : reason)); + } + private void notifyFragmentTransitionPlanningTiming( + CoordinationProcessingPlan plan, + long elapsedNanos) { + isolate(() -> observer.onFragmentTransitionPlanningTiming( + plan, elapsedNanos)); + } + private void notifyPreparedResultContextTiming( + CoordinationProcessingPlan plan, + long elapsedNanos) { + isolate(() -> observer.onPreparedResultContextTiming( + plan, elapsedNanos)); + } + private void notifySubscriptionAndFragmentTransitionTiming( + CoordinationProcessingPlan plan, + CoordinationSubscriptionUpdate subscriptionUpdate, + CoordinationFragmentTransition fragmentTransition, + long elapsedNanos) { + isolate(() -> observer.onSubscriptionAndFragmentTransitionTiming( + plan, + subscriptionUpdate, + fragmentTransition, + elapsedNanos)); + } + private void notifyProcessComplete(CoordinationTransition transition) { + isolate(() -> observer.onProcessComplete(transition)); + } + private void notifyFragmentTransition( + CoordinationFragmentTransition transition) { + isolate(() -> observer.onFragmentTransition(transition)); + } + private void notifyCommit(CommitOutcome outcome) { + isolate(() -> observer.onCommit(outcome)); + } + private void notifyCommitTiming( + CoordinationTransition transition, + CommitOutcome outcome, + long elapsedNanos) { + isolate(() -> observer.onCommitTiming( + transition, outcome, elapsedNanos)); + } + private void notifyProcessAndCommitTiming( + ProcessRequest request, + CommitOutcome outcome, + long elapsedNanos) { + isolate(() -> observer.onProcessAndCommitTiming( + request, outcome, elapsedNanos)); + } + + private static long elapsedNanos(long startedNanos) { + return Math.max(0L, System.nanoTime() - startedNanos); + } + + private static void isolate(Runnable notification) { + try { + notification.run(); + } catch (Throwable ignored) { + // Observation is explicitly outside semantic execution/commit. + } + } + + private void requireOpen() { + if (closed) { + throw new IllegalStateException("CoordinationProcessingEngine is closed"); + } + } + + private static String requireText(String value, String label) { + String checked = Objects.requireNonNull(value, label); + if (checked.isEmpty()) { + throw new IllegalArgumentException(label + " must not be empty"); + } + return checked; + } + + /** Exact authoritative state needed to rebuild one restored Root context. */ + private static final class RootContextRestore { + private final ManagedDocumentSnapshot session; + private final CoordinationFragmentInventory inventory; + + private RootContextRestore( + ManagedDocumentSnapshot session, + CoordinationFragmentInventory inventory) { + this.session = Objects.requireNonNull(session, "session"); + this.inventory = Objects.requireNonNull(inventory, "inventory"); + } + } + + /** Mutable single-owner configuration for one immutable engine. */ + public static final class Builder { + private BlueContracts contracts; + private DocumentProcessor documentProcessor; + private CoordinationFragmentStore fragmentStore; + private CoordinationSessionStore sessionStore; + private CoordinationProcessingBundleLoader bundleLoader; + private CoordinationTransitionMemoStore transitionMemoStore; + private CoordinationHostQuotaSchedule hostQuotaSchedule; + private CoordinationProcessingEngineObserver observer; + private String environmentIdentity; + private String providerEvidenceDomain; + private String externalOrderPolicyIdentity; + private String initialSubscriptionPolicyIdentity; + private String gasScheduleIdentity; + private int rootViewCacheMaximumSize = + DEFAULT_ROOT_VIEW_CACHE_MAXIMUM_SIZE; + private int maximumCachedEventAdmissions = 512; + private long maximumCachedEventAdmissionWeightBytes = + CoordinationEventAdmissionCompiler + .DEFAULT_EVENT_CACHE_MAXIMUM_WEIGHT_BYTES; + private int maximumCachedFragmentEvidence = 16_384; + private long maximumCachedFragmentEvidenceWeightBytes = + CoordinationEventAdmissionCompiler + .DEFAULT_FRAGMENT_CACHE_MAXIMUM_WEIGHT_BYTES; + private Map retainedRootViews = + Collections.emptyMap(); + private boolean ownsRuntimes; + + public Builder contracts(BlueContracts value) { + contracts = Objects.requireNonNull(value, "contracts"); + return this; + } + public Builder documentProcessor(DocumentProcessor value) { + documentProcessor = Objects.requireNonNull( + value, "documentProcessor"); + return this; + } + public Builder fragmentStore(CoordinationFragmentStore value) { + fragmentStore = Objects.requireNonNull(value, "fragmentStore"); + return this; + } + public Builder sessionStore(CoordinationSessionStore value) { + sessionStore = Objects.requireNonNull(value, "sessionStore"); + return this; + } + public Builder bundleLoader(CoordinationProcessingBundleLoader value) { + bundleLoader = Objects.requireNonNull(value, "bundleLoader"); + return this; + } + public Builder transitionMemoStore( + CoordinationTransitionMemoStore value) { + transitionMemoStore = value; + return this; + } + public Builder hostQuotaSchedule(CoordinationHostQuotaSchedule value) { + hostQuotaSchedule = Objects.requireNonNull( + value, "hostQuotaSchedule"); + return this; + } + public Builder observer(CoordinationProcessingEngineObserver value) { + observer = Objects.requireNonNull(value, "observer"); + return this; + } + public Builder environmentIdentity(String value) { + environmentIdentity = requireText(value, "environmentIdentity"); + return this; + } + public Builder providerEvidenceDomain(String value) { + providerEvidenceDomain = requireText( + value, "providerEvidenceDomain"); + return this; + } + public Builder externalOrderPolicyIdentity(String value) { + externalOrderPolicyIdentity = requireText( + value, "externalOrderPolicyIdentity"); + return this; + } + public Builder initialSubscriptionPolicyIdentity(String value) { + initialSubscriptionPolicyIdentity = requireText( + value, "initialSubscriptionPolicyIdentity"); + return this; + } + public Builder gasScheduleIdentity(String value) { + gasScheduleIdentity = requireText(value, "gasScheduleIdentity"); + return this; + } + /** + * Sets the hard bound for process-local complete Root views. + * + * @param value positive maximum number of retained Roots + * @return this builder + */ + public Builder rootViewCacheMaximumSize(int value) { + if (value <= 0) { + throw new IllegalArgumentException( + "rootViewCacheMaximumSize must be positive"); + } + rootViewCacheMaximumSize = value; + return this; + } + /** Bounds immutable exact-event admission evidence per engine. */ + public Builder maximumCachedEventAdmissions(int value) { + if (value <= 0) { + throw new IllegalArgumentException( + "maximumCachedEventAdmissions must be positive"); + } + maximumCachedEventAdmissions = value; + return this; + } + /** Bounds retained exact-event admission graphs in bytes. */ + public Builder maximumCachedEventAdmissionWeightBytes(long value) { + if (value <= 0L) { + throw new IllegalArgumentException( + "maximumCachedEventAdmissionWeightBytes must be " + + "positive"); + } + maximumCachedEventAdmissionWeightBytes = value; + return this; + } + /** Bounds shared canonical direct-fragment evidence per engine. */ + public Builder maximumCachedFragmentEvidence(int value) { + if (value <= 0) { + throw new IllegalArgumentException( + "maximumCachedFragmentEvidence must be positive"); + } + maximumCachedFragmentEvidence = value; + return this; + } + /** Bounds retained canonical fragment graphs in bytes. */ + public Builder maximumCachedFragmentEvidenceWeightBytes(long value) { + if (value <= 0L) { + throw new IllegalArgumentException( + "maximumCachedFragmentEvidenceWeightBytes must be " + + "positive"); + } + maximumCachedFragmentEvidenceWeightBytes = value; + return this; + } + /** Seeds verified current Root views restored from a local checkpoint. */ + public Builder retainedRootViews(Map value) { + Map copied = new LinkedHashMap(); + for (Map.Entry entry : Objects.requireNonNull( + value, "retainedRootViews").entrySet()) { + copied.put( + requireText(entry.getKey(), "inventoryIdentity"), + Objects.requireNonNull( + entry.getValue(), "retainedRootView").clone()); + } + retainedRootViews = Collections.unmodifiableMap(copied); + return this; + } + public Builder transferRuntimeOwnership(boolean value) { + ownsRuntimes = value; + return this; + } + public CoordinationProcessingEngine build() { + return new CoordinationProcessingEngine(this); + } + } +} diff --git a/src/main/java/blue/coordination/engine/api/ChangeKind.java b/src/main/java/blue/coordination/engine/api/ChangeKind.java new file mode 100644 index 0000000..e2337db --- /dev/null +++ b/src/main/java/blue/coordination/engine/api/ChangeKind.java @@ -0,0 +1,9 @@ +package blue.coordination.engine.api; + +/** Identity-derived state of one scope occurrence across a transition. */ +public enum ChangeKind { + ADDED, + CHANGED, + REMOVED, + UNCHANGED +} diff --git a/src/main/java/blue/coordination/engine/api/CommitOutcome.java b/src/main/java/blue/coordination/engine/api/CommitOutcome.java new file mode 100644 index 0000000..8e864ca --- /dev/null +++ b/src/main/java/blue/coordination/engine/api/CommitOutcome.java @@ -0,0 +1,32 @@ +package blue.coordination.engine.api; + +import java.util.Objects; +import java.util.Optional; + +/** Immutable authoritative outcome of one session-store CAS transaction. */ +public final class CommitOutcome { + + private final CommitStatus status; + private final ManagedDocumentSnapshot session; + private final String transitionIdentity; + + public CommitOutcome( + CommitStatus status, + ManagedDocumentSnapshot session, + String transitionIdentity) { + this.status = Objects.requireNonNull(status, "status"); + this.session = session; + this.transitionIdentity = Objects.requireNonNull( + transitionIdentity, "transitionIdentity"); + } + + public CommitStatus status() { return status; } + public Optional session() { + return Optional.ofNullable(session); + } + public String transitionIdentity() { return transitionIdentity; } + public boolean committed() { + return status == CommitStatus.COMMITTED + || status == CommitStatus.ALREADY_COMMITTED; + } +} diff --git a/src/main/java/blue/coordination/engine/api/CommitStatus.java b/src/main/java/blue/coordination/engine/api/CommitStatus.java new file mode 100644 index 0000000..1cb44cf --- /dev/null +++ b/src/main/java/blue/coordination/engine/api/CommitStatus.java @@ -0,0 +1,8 @@ +package blue.coordination.engine.api; + +/** Exhaustive atomic session-store commit conclusion. */ +public enum CommitStatus { + COMMITTED, + ALREADY_COMMITTED, + CONFLICT +} diff --git a/src/main/java/blue/coordination/engine/api/CoordinationAtomicCommitPlan.java b/src/main/java/blue/coordination/engine/api/CoordinationAtomicCommitPlan.java new file mode 100644 index 0000000..27e3b73 --- /dev/null +++ b/src/main/java/blue/coordination/engine/api/CoordinationAtomicCommitPlan.java @@ -0,0 +1,370 @@ +package blue.coordination.engine.api; + +import blue.coordination.processor.CoordinationSubscriptionUpdate; +import blue.coordination.engine.fastpath.VerifiedProcessOutput; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import blue.language.processor.DocumentProcessingResult; +import blue.language.processor.ExternalOrderKey; +import blue.language.processor.PlatformCommitCompanion; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.List; +import java.util.Objects; + +/** Exact revision-bound authoritative transaction proposed by the engine. */ +public final class CoordinationAtomicCommitPlan { + + private final DocumentSessionId sessionId; + private final long expectedEpoch; + private final String expectedRootBlueId; + private final String expectedInitialDocumentBlueId; + private final String expectedEnvironmentIdentity; + private final ExternalOrderKey expectedCommittedFrontier; + private final String expectedFragmentInventoryIdentity; + private final String expectedSubscriptionSnapshotIdentity; + private final long resultingEpoch; + private final String resultingRootBlueId; + private final String eventBlueId; + private final ExternalOrderKey eventOrderKey; + private final DocumentProcessingResult processResult; + private final PlatformCommitCompanion commitCompanion; + private final CoordinationFragmentTransition fragmentTransition; + private final CoordinationSubscriptionUpdate subscriptionUpdate; + private final List rootOutboxEventBlueIds; + private final String transitionIdentity; + private final ManagedDocumentSnapshot resultingSession; + private final DocumentEpochSnapshot resultingEpochSnapshot; + private final VerifiedProcessOutput verifiedProcessOutput; + + /** + * @deprecated an exact expected committed frontier cannot be inferred + * from the legacy argument set; use the fully session-bound constructor + */ + @Deprecated + public CoordinationAtomicCommitPlan( + DocumentSessionId sessionId, + long expectedEpoch, + String expectedRootBlueId, + long resultingEpoch, + String resultingRootBlueId, + String eventBlueId, + ExternalOrderKey eventOrderKey, + DocumentProcessingResult processResult, + PlatformCommitCompanion commitCompanion, + CoordinationFragmentTransition fragmentTransition, + CoordinationSubscriptionUpdate subscriptionUpdate, + List rootOutboxEventBlueIds, + String transitionIdentity, + ManagedDocumentSnapshot resultingSession, + DocumentEpochSnapshot resultingEpochSnapshot) { + throw new IllegalArgumentException( + "Expected session environment, initial document, and " + + "committed frontier are required"); + } + + /** + * Creates an exact current-session-bound atomic commit proposal. + * + *

The expected environment, initial document, and committed frontier + * are part of the authoritative compare-and-set condition. They cannot be + * inferred safely from a resulting snapshot, especially for + * progress-only commits that preserve the Root epoch.

+ */ + public CoordinationAtomicCommitPlan( + DocumentSessionId sessionId, + long expectedEpoch, + String expectedRootBlueId, + String expectedInitialDocumentBlueId, + String expectedEnvironmentIdentity, + ExternalOrderKey expectedCommittedFrontier, + String expectedFragmentInventoryIdentity, + String expectedSubscriptionSnapshotIdentity, + long resultingEpoch, + String resultingRootBlueId, + String eventBlueId, + ExternalOrderKey eventOrderKey, + DocumentProcessingResult processResult, + PlatformCommitCompanion commitCompanion, + CoordinationFragmentTransition fragmentTransition, + CoordinationSubscriptionUpdate subscriptionUpdate, + List rootOutboxEventBlueIds, + String transitionIdentity, + ManagedDocumentSnapshot resultingSession, + DocumentEpochSnapshot resultingEpochSnapshot) { + this( + sessionId, + expectedEpoch, + expectedRootBlueId, + expectedInitialDocumentBlueId, + expectedEnvironmentIdentity, + expectedCommittedFrontier, + expectedFragmentInventoryIdentity, + expectedSubscriptionSnapshotIdentity, + resultingEpoch, + resultingRootBlueId, + eventBlueId, + eventOrderKey, + processResult, + commitCompanion, + fragmentTransition, + subscriptionUpdate, + rootOutboxEventBlueIds, + transitionIdentity, + resultingSession, + resultingEpochSnapshot, + null); + } + + /** + * Creates a commit proposal bound to identities calculated once at the + * verified PROCESS boundary. + */ + public CoordinationAtomicCommitPlan( + DocumentSessionId sessionId, + long expectedEpoch, + String expectedRootBlueId, + String expectedInitialDocumentBlueId, + String expectedEnvironmentIdentity, + ExternalOrderKey expectedCommittedFrontier, + String expectedFragmentInventoryIdentity, + String expectedSubscriptionSnapshotIdentity, + long resultingEpoch, + String resultingRootBlueId, + String eventBlueId, + ExternalOrderKey eventOrderKey, + DocumentProcessingResult processResult, + PlatformCommitCompanion commitCompanion, + CoordinationFragmentTransition fragmentTransition, + CoordinationSubscriptionUpdate subscriptionUpdate, + List rootOutboxEventBlueIds, + String transitionIdentity, + ManagedDocumentSnapshot resultingSession, + DocumentEpochSnapshot resultingEpochSnapshot, + VerifiedProcessOutput verifiedProcessOutput) { + this.sessionId = Objects.requireNonNull(sessionId, "sessionId"); + if (expectedEpoch < 0L || resultingEpoch < expectedEpoch) { + throw new IllegalArgumentException("Invalid commit epochs"); + } + this.expectedEpoch = expectedEpoch; + this.expectedRootBlueId = requireText( + expectedRootBlueId, "expectedRootBlueId"); + this.expectedInitialDocumentBlueId = requireText( + expectedInitialDocumentBlueId, + "expectedInitialDocumentBlueId"); + this.expectedEnvironmentIdentity = requireText( + expectedEnvironmentIdentity, + "expectedEnvironmentIdentity"); + this.expectedCommittedFrontier = Objects.requireNonNull( + expectedCommittedFrontier, + "expectedCommittedFrontier"); + this.expectedFragmentInventoryIdentity = requireText( + expectedFragmentInventoryIdentity, + "expectedFragmentInventoryIdentity"); + this.expectedSubscriptionSnapshotIdentity = requireText( + expectedSubscriptionSnapshotIdentity, + "expectedSubscriptionSnapshotIdentity"); + this.resultingEpoch = resultingEpoch; + this.resultingRootBlueId = requireText( + resultingRootBlueId, "resultingRootBlueId"); + this.eventBlueId = requireText(eventBlueId, "eventBlueId"); + this.eventOrderKey = Objects.requireNonNull( + eventOrderKey, "eventOrderKey"); + this.processResult = Objects.requireNonNull( + processResult, "processResult"); + this.commitCompanion = Objects.requireNonNull( + commitCompanion, "commitCompanion"); + this.fragmentTransition = Objects.requireNonNull( + fragmentTransition, "fragmentTransition"); + this.subscriptionUpdate = Objects.requireNonNull( + subscriptionUpdate, "subscriptionUpdate"); + this.rootOutboxEventBlueIds = immutableText( + rootOutboxEventBlueIds, "rootOutboxEventBlueIds"); + this.transitionIdentity = requireText( + transitionIdentity, "transitionIdentity"); + this.resultingSession = Objects.requireNonNull( + resultingSession, "resultingSession"); + this.resultingEpochSnapshot = resultingEpochSnapshot; + this.verifiedProcessOutput = verifiedProcessOutput; + validateBindings(); + } + + public DocumentSessionId sessionId() { return sessionId; } + public long expectedEpoch() { return expectedEpoch; } + public String expectedRootBlueId() { return expectedRootBlueId; } + public String expectedInitialDocumentBlueId() { + return expectedInitialDocumentBlueId; + } + public String expectedEnvironmentIdentity() { + return expectedEnvironmentIdentity; + } + public ExternalOrderKey expectedCommittedFrontier() { + return expectedCommittedFrontier; + } + public String expectedFragmentInventoryIdentity() { + return expectedFragmentInventoryIdentity; + } + public String expectedSubscriptionSnapshotIdentity() { + return expectedSubscriptionSnapshotIdentity; + } + public long resultingEpoch() { return resultingEpoch; } + public String resultingRootBlueId() { return resultingRootBlueId; } + public String eventBlueId() { return eventBlueId; } + public ExternalOrderKey eventOrderKey() { return eventOrderKey; } + public DocumentProcessingResult processResult() { return processResult; } + public PlatformCommitCompanion commitCompanion() { + return commitCompanion; + } + public CoordinationFragmentTransition fragmentTransition() { + return fragmentTransition; + } + public CoordinationSubscriptionUpdate subscriptionUpdate() { + return subscriptionUpdate; + } + public List rootOutboxEventBlueIds() { + return rootOutboxEventBlueIds; + } + public String transitionIdentity() { return transitionIdentity; } + public ManagedDocumentSnapshot resultingSession() { + return resultingSession; + } + public DocumentEpochSnapshot resultingEpochSnapshot() { + return resultingEpochSnapshot; + } + + private void validateBindings() { + if (eventOrderKey.compareTo(expectedCommittedFrontier) <= 0) { + throw new IllegalArgumentException( + "Commit event must advance the expected frontier"); + } + if (!expectedRootBlueId.equals(commitCompanion.expectedRootBlueId()) + || !eventBlueId.equals(commitCompanion.eventBlueId()) + || !eventOrderKey.equals(commitCompanion.eventOrderKey()) + || processResult.commits() + != commitCompanion.commitsRootAndOutbox()) { + throw new IllegalArgumentException( + "Commit plan does not bind to platform companion"); + } + if (verifiedProcessOutput != null + && verifiedProcessOutput.platform().processResult() + != processResult) { + throw new IllegalArgumentException( + "Verified PROCESS output belongs to another result"); + } + String actualResultRoot = processResult.commits() + ? verifiedProcessOutput == null + ? DirectBlueIdCalculator.calculateBlueId( + processResult.document()) + : verifiedProcessOutput.resultingRootBlueId() + : expectedRootBlueId; + if (!resultingRootBlueId.equals(actualResultRoot)) { + throw new IllegalArgumentException( + "Commit plan resulting Root differs from PROCESS result"); + } + long expectedResultingEpoch = processResult.commits() + ? expectedEpoch + 1L + : expectedEpoch; + if (resultingEpoch != expectedResultingEpoch) { + throw new IllegalArgumentException( + "Commit plan epoch differs from platform semantics"); + } + if (!resultingRootBlueId.equals( + subscriptionUpdate.snapshot().rootBlueId()) + || commitCompanion.resultingRootRevision() + != subscriptionUpdate.snapshot().rootRevision() + || commitCompanion.expectedRootRevision() + != (processResult.commits() + ? subscriptionUpdate.snapshot() + .rootRevision() - 1L + : subscriptionUpdate.snapshot() + .rootRevision()) + || !eventOrderKey.equals( + subscriptionUpdate.transitionOrderKey())) { + throw new IllegalArgumentException( + "Commit plan subscription state differs from its " + + "resulting Root revision"); + } + List actualEvents; + if (verifiedProcessOutput != null) { + actualEvents = verifiedProcessOutput.emittedEventBlueIds(); + } else { + actualEvents = new ArrayList(); + for (Node event : processResult.events()) { + actualEvents.add( + DirectBlueIdCalculator.calculateBlueId(event)); + } + } + if (!rootOutboxEventBlueIds.equals(actualEvents)) { + throw new IllegalArgumentException( + "Commit plan outbox differs from Root PROCESS events"); + } + if (!sessionId.equals(resultingSession.sessionId()) + || !expectedInitialDocumentBlueId.equals( + resultingSession.initialDocumentBlueId()) + || !expectedEnvironmentIdentity.equals( + resultingSession.environmentIdentity()) + || resultingSession.status() + != ManagedDocumentStatus.ACTIVE + || resultingSession.currentEpoch() != resultingEpoch + || !resultingRootBlueId.equals( + resultingSession.currentRootBlueId()) + || !eventOrderKey.equals( + resultingSession.committedFrontier()) + || !fragmentTransition.resultingInventory() + .inventoryIdentity() + .equals(resultingSession.fragmentInventoryIdentity()) + || resultingSession.subscriptions() + != subscriptionUpdate.snapshot()) { + throw new IllegalArgumentException( + "Commit plan resulting session differs from its delta"); + } + if (processResult.commits() != (resultingEpochSnapshot != null)) { + throw new IllegalArgumentException( + "Only Root commits create a new epoch snapshot"); + } + if (resultingEpochSnapshot != null + && (!sessionId.equals(resultingEpochSnapshot.sessionId()) + || resultingEpochSnapshot.epoch() != resultingEpoch + || !resultingRootBlueId.equals( + resultingEpochSnapshot.rootBlueId()) + || !expectedRootBlueId.equals( + resultingEpochSnapshot.priorRootBlueId()) + || !eventBlueId.equals( + resultingEpochSnapshot.causedByEventBlueId()) + || !eventOrderKey.equals( + resultingEpochSnapshot.eventOrderKey()) + || !fragmentTransition.resultingInventory() + .inventoryIdentity().equals( + resultingEpochSnapshot + .fragmentInventoryIdentity()) + || !subscriptionUpdate.snapshot().digest().equals( + resultingEpochSnapshot + .subscriptionSnapshotIdentity()) + || !rootOutboxEventBlueIds.equals( + resultingEpochSnapshot.rootEventBlueIds()) + || processResult.totalGas() + != resultingEpochSnapshot.totalGas() + || !transitionIdentity.equals( + resultingEpochSnapshot.transitionIdentity()))) { + throw new IllegalArgumentException( + "Resulting epoch snapshot does not bind to transition"); + } + } + + private static List immutableText( + List source, + String label) { + List result = new ArrayList( + Objects.requireNonNull(source, label)); + for (String value : result) requireText(value, label + " entry"); + return Collections.unmodifiableList(result); + } + + private static String requireText(String value, String label) { + if (value == null || value.isEmpty()) { + throw new IllegalArgumentException(label + " must be non-empty"); + } + return value; + } +} diff --git a/src/main/java/blue/coordination/engine/api/CoordinationCanonicalFragment.java b/src/main/java/blue/coordination/engine/api/CoordinationCanonicalFragment.java new file mode 100644 index 0000000..e3a0eda --- /dev/null +++ b/src/main/java/blue/coordination/engine/api/CoordinationCanonicalFragment.java @@ -0,0 +1,57 @@ +package blue.coordination.engine.api; + +import blue.language.model.Node; +import blue.language.snapshot.FrozenNode; + +import java.util.Objects; + +/** Immutable canonical fragment plus evidence calculated exactly once. */ +public final class CoordinationCanonicalFragment { + + private final String blueId; + private final String canonicalWireFingerprint; + private final FrozenNode exactFragment; + + CoordinationCanonicalFragment( + String blueId, + String canonicalWireFingerprint, + Node exactFragment) { + this.blueId = requireText(blueId, "blueId"); + this.canonicalWireFingerprint = requireText( + canonicalWireFingerprint, + "canonicalWireFingerprint"); + this.exactFragment = FrozenNode.fromNode( + Objects.requireNonNull(exactFragment, "exactFragment")); + } + + public String blueId() { + return blueId; + } + + public String canonicalWireFingerprint() { + return canonicalWireFingerprint; + } + + /** Returns a caller-owned mutable materialization. */ + public Node materialize() { + return exactFragment.toNode(); + } + + /** Retained immutable representation for trusted in-process stores. */ + public FrozenNode frozen() { + return exactFragment; + } + + /** Conservative immutable graph weight used by bounded admission caches. */ + long approximateRetainedWeightBytes() { + return exactFragment.approximateRetainedWeightBytes(); + } + + private static String requireText(String value, String label) { + String checked = Objects.requireNonNull(value, label); + if (checked.trim().isEmpty()) { + throw new IllegalArgumentException(label + " must not be blank"); + } + return checked; + } +} diff --git a/src/main/java/blue/coordination/engine/api/CoordinationCommittedDelivery.java b/src/main/java/blue/coordination/engine/api/CoordinationCommittedDelivery.java new file mode 100644 index 0000000..6bcb2eb --- /dev/null +++ b/src/main/java/blue/coordination/engine/api/CoordinationCommittedDelivery.java @@ -0,0 +1,81 @@ +package blue.coordination.engine.api; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.List; +import java.util.Objects; + +/** + * Authoritative evidence committed with one Root-session transition. + * + *

This value deliberately contains only facts owned by the session-store + * transaction. The dispatch ledger adds the frozen occurrence selection and + * attempt state that it owns.

+ */ +public final class CoordinationCommittedDelivery { + + private final String eventBlueId; + private final DocumentSessionId sessionId; + private final long plannedEpoch; + private final String plannedRootBlueId; + private final long resultingEpoch; + private final String resultingRootBlueId; + private final String transitionIdentity; + private final List rootOutboxEventBlueIds; + + public CoordinationCommittedDelivery( + String eventBlueId, + DocumentSessionId sessionId, + long plannedEpoch, + String plannedRootBlueId, + long resultingEpoch, + String resultingRootBlueId, + String transitionIdentity, + List rootOutboxEventBlueIds) { + this.eventBlueId = requireText(eventBlueId, "eventBlueId"); + this.sessionId = Objects.requireNonNull(sessionId, "sessionId"); + if (plannedEpoch < 0L || resultingEpoch < plannedEpoch) { + throw new IllegalArgumentException("Invalid delivery epochs"); + } + this.plannedEpoch = plannedEpoch; + this.plannedRootBlueId = requireText( + plannedRootBlueId, "plannedRootBlueId"); + this.resultingEpoch = resultingEpoch; + this.resultingRootBlueId = requireText( + resultingRootBlueId, "resultingRootBlueId"); + this.transitionIdentity = requireText( + transitionIdentity, "transitionIdentity"); + this.rootOutboxEventBlueIds = immutableText( + rootOutboxEventBlueIds, "rootOutboxEventBlueIds"); + } + + public String eventBlueId() { return eventBlueId; } + public DocumentSessionId sessionId() { return sessionId; } + public long plannedEpoch() { return plannedEpoch; } + public String plannedRootBlueId() { return plannedRootBlueId; } + public long resultingEpoch() { return resultingEpoch; } + public String resultingRootBlueId() { return resultingRootBlueId; } + public String transitionIdentity() { return transitionIdentity; } + public List rootOutboxEventBlueIds() { + return rootOutboxEventBlueIds; + } + + private static List immutableText( + List source, + String label) { + List copy = new ArrayList( + Objects.requireNonNull(source, label)); + for (String value : copy) { + requireText(value, label + " entry"); + } + return Collections.unmodifiableList(copy); + } + + private static String requireText(String value, String name) { + String checked = Objects.requireNonNull(value, name); + if (checked.isEmpty()) { + throw new IllegalArgumentException(name + " must not be empty"); + } + return checked; + } +} diff --git a/src/main/java/blue/coordination/engine/api/CoordinationDeliveryReceipt.java b/src/main/java/blue/coordination/engine/api/CoordinationDeliveryReceipt.java new file mode 100644 index 0000000..50c003b --- /dev/null +++ b/src/main/java/blue/coordination/engine/api/CoordinationDeliveryReceipt.java @@ -0,0 +1,173 @@ +package blue.coordination.engine.api; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.List; +import java.util.Objects; +import java.util.Optional; + +/** Immutable idempotency receipt for one event delivered to one Root session. */ +public final class CoordinationDeliveryReceipt { + + private final String eventBlueId; + private final DocumentSessionId sessionId; + private final CoordinationDeliveryStatus status; + private final int attemptCount; + private final long plannedEpoch; + private final String plannedRootBlueId; + private final String plannedSubscriptionSnapshotIdentity; + private final List orderedOccurrenceKeys; + private final Long resultingEpoch; + private final String resultingRootBlueId; + private final String transitionIdentity; + private final List committedOutboxEventBlueIds; + private final String failureClass; + + public CoordinationDeliveryReceipt( + String eventBlueId, + DocumentSessionId sessionId, + CoordinationDeliveryStatus status, + int attemptCount, + long plannedEpoch, + String plannedRootBlueId, + String plannedSubscriptionSnapshotIdentity, + List orderedOccurrenceKeys, + Long resultingEpoch, + String resultingRootBlueId, + String transitionIdentity, + List committedOutboxEventBlueIds, + String failureClass) { + this.eventBlueId = requireText(eventBlueId, "eventBlueId"); + this.sessionId = Objects.requireNonNull(sessionId, "sessionId"); + this.status = Objects.requireNonNull(status, "status"); + if (attemptCount < 0 || plannedEpoch < 0L) { + throw new IllegalArgumentException( + "Attempt count and planned epoch must be non-negative"); + } + this.attemptCount = attemptCount; + this.plannedEpoch = plannedEpoch; + this.plannedRootBlueId = requireText( + plannedRootBlueId, "plannedRootBlueId"); + this.plannedSubscriptionSnapshotIdentity = requireText( + plannedSubscriptionSnapshotIdentity, + "plannedSubscriptionSnapshotIdentity"); + this.orderedOccurrenceKeys = immutableNonEmptyText( + orderedOccurrenceKeys, "orderedOccurrenceKeys"); + this.resultingEpoch = resultingEpoch; + this.resultingRootBlueId = emptyToNull(resultingRootBlueId); + this.transitionIdentity = emptyToNull(transitionIdentity); + this.committedOutboxEventBlueIds = immutableText( + committedOutboxEventBlueIds, + "committedOutboxEventBlueIds"); + this.failureClass = emptyToNull(failureClass); + validateState(); + } + + public String eventBlueId() { return eventBlueId; } + public DocumentSessionId sessionId() { return sessionId; } + public CoordinationDeliveryStatus status() { return status; } + public int attemptCount() { return attemptCount; } + public long plannedEpoch() { return plannedEpoch; } + public String plannedRootBlueId() { return plannedRootBlueId; } + public String plannedSubscriptionSnapshotIdentity() { + return plannedSubscriptionSnapshotIdentity; + } + public List orderedOccurrenceKeys() { + return orderedOccurrenceKeys; + } + public Optional resultingEpoch() { + return Optional.ofNullable(resultingEpoch); + } + public Optional resultingRootBlueId() { + return Optional.ofNullable(resultingRootBlueId); + } + public Optional transitionIdentity() { + return Optional.ofNullable(transitionIdentity); + } + public List committedOutboxEventBlueIds() { + return committedOutboxEventBlueIds; + } + public Optional failureClass() { + return Optional.ofNullable(failureClass); + } + /** Compatibility diagnostic accessor; failures persist class only. */ + public Optional failure() { return failureClass(); } + public boolean committed() { + return status == CoordinationDeliveryStatus.COMMITTED; + } + public boolean succeeded() { return committed(); } + + private void validateState() { + boolean hasResult = resultingEpoch != null + || resultingRootBlueId != null + || transitionIdentity != null + || !committedOutboxEventBlueIds.isEmpty(); + switch (status) { + case PENDING: + if (attemptCount != 0 || hasResult || failureClass != null) { + throw invalidState(); + } + break; + case IN_FLIGHT: + if (attemptCount == 0 || hasResult || failureClass != null) { + throw invalidState(); + } + break; + case FAILED: + if (attemptCount == 0 || hasResult || failureClass == null) { + throw invalidState(); + } + break; + case COMMITTED: + if (attemptCount == 0 + || resultingEpoch == null + || resultingEpoch.longValue() < plannedEpoch + || resultingRootBlueId == null + || transitionIdentity == null + || failureClass != null) { + throw invalidState(); + } + break; + default: + throw new IllegalStateException("Unknown delivery status"); + } + } + + private IllegalArgumentException invalidState() { + return new IllegalArgumentException( + "Receipt fields are inconsistent with status " + status); + } + + private static List immutableNonEmptyText( + List source, + String label) { + List result = immutableText(source, label); + if (result.isEmpty()) { + throw new IllegalArgumentException(label + " must not be empty"); + } + return result; + } + + private static List immutableText( + List source, + String label) { + List copy = new ArrayList( + Objects.requireNonNull(source, label)); + for (String value : copy) { + requireText(value, label + " entry"); + } + return Collections.unmodifiableList(copy); + } + + private static String requireText(String value, String name) { + String checked = Objects.requireNonNull(value, name); + if (checked.isEmpty()) { + throw new IllegalArgumentException(name + " must not be empty"); + } + return checked; + } + + private static String emptyToNull(String value) { + return value == null || value.isEmpty() ? null : value; + } +} diff --git a/src/main/java/blue/coordination/engine/api/CoordinationDeliveryStatus.java b/src/main/java/blue/coordination/engine/api/CoordinationDeliveryStatus.java new file mode 100644 index 0000000..1e2f638 --- /dev/null +++ b/src/main/java/blue/coordination/engine/api/CoordinationDeliveryStatus.java @@ -0,0 +1,9 @@ +package blue.coordination.engine.api; + +/** Durable state of one event-to-session delivery in a host dispatch ledger. */ +public enum CoordinationDeliveryStatus { + PENDING, + IN_FLIGHT, + FAILED, + COMMITTED +} diff --git a/src/main/java/blue/coordination/engine/api/CoordinationDispatchPage.java b/src/main/java/blue/coordination/engine/api/CoordinationDispatchPage.java new file mode 100644 index 0000000..8540b66 --- /dev/null +++ b/src/main/java/blue/coordination/engine/api/CoordinationDispatchPage.java @@ -0,0 +1,30 @@ +package blue.coordination.engine.api; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.List; +import java.util.Objects; + +/** One immutable, indivisible-Root page in a frozen dispatch plan. */ +public final class CoordinationDispatchPage { + + private final List targets; + + public CoordinationDispatchPage( + List targets) { + List copied = + new ArrayList( + Objects.requireNonNull(targets, "targets")); + if (copied.isEmpty()) { + throw new IllegalArgumentException( + "A frozen dispatch page must not be empty"); + } + for (IndexedSessionCandidates target : copied) { + Objects.requireNonNull(target, "target"); + } + this.targets = Collections.unmodifiableList(copied); + } + + public List targets() { return targets; } + public int size() { return targets.size(); } +} diff --git a/src/main/java/blue/coordination/engine/api/CoordinationDispatchPlan.java b/src/main/java/blue/coordination/engine/api/CoordinationDispatchPlan.java new file mode 100644 index 0000000..c5a43c9 --- /dev/null +++ b/src/main/java/blue/coordination/engine/api/CoordinationDispatchPlan.java @@ -0,0 +1,255 @@ +package blue.coordination.engine.api; + +import java.util.AbstractList; +import java.util.ArrayList; +import java.util.Collections; +import java.util.List; +import java.util.Objects; + +/** + * Frozen, deterministic, all-matching-Root plan for one stored event. + * + *

The canonical representation is page-addressable. {@link #targets()} is + * a lazy compatibility view and never constructs a second flat target list.

+ */ +public final class CoordinationDispatchPlan { + + private final StoredCoordinationEvent event; + private final List exactEventSubscriptionKeys; + private final String sourceChannel; + private final long routeIndexGeneration; + private final List frozenPages; + private final List> pages; + private final List targets; + private final int maximumRootsPerChunk; + + /** + * Compatibility constructor for callers that already hold a complete + * target vector. New dispatchers should stream immutable pages into their + * plan store and call {@link #fromFrozenPages}. + */ + public CoordinationDispatchPlan( + StoredCoordinationEvent event, + List exactEventSubscriptionKeys, + String sourceChannel, + long routeIndexGeneration, + List targets, + int maximumRootsPerChunk) { + this(event, + exactEventSubscriptionKeys, + sourceChannel, + routeIndexGeneration, + new FrozenPageVector( + partitionSorted(targets, maximumRootsPerChunk)), + maximumRootsPerChunk); + } + + /** Creates a plan from canonical target lists, defensively copying pages. */ + public static CoordinationDispatchPlan fromPages( + StoredCoordinationEvent event, + List exactEventSubscriptionKeys, + String sourceChannel, + long routeIndexGeneration, + List> pages, + int maximumRootsPerChunk) { + return fromFrozenPages( + event, + exactEventSubscriptionKeys, + sourceChannel, + routeIndexGeneration, + immutablePages(pages), + maximumRootsPerChunk); + } + + /** + * Creates a plan by sharing immutable page values with its durable store. + * Only the bounded outer page index is copied. + */ + public static CoordinationDispatchPlan fromFrozenPages( + StoredCoordinationEvent event, + List exactEventSubscriptionKeys, + String sourceChannel, + long routeIndexGeneration, + List pages, + int maximumRootsPerChunk) { + return new CoordinationDispatchPlan( + event, + exactEventSubscriptionKeys, + sourceChannel, + routeIndexGeneration, + new FrozenPageVector(pages), + maximumRootsPerChunk); + } + + private CoordinationDispatchPlan( + StoredCoordinationEvent event, + List exactEventSubscriptionKeys, + String sourceChannel, + long routeIndexGeneration, + FrozenPageVector suppliedPages, + int maximumRootsPerChunk) { + this.event = Objects.requireNonNull(event, "event"); + this.exactEventSubscriptionKeys = immutableText( + exactEventSubscriptionKeys, + "exactEventSubscriptionKeys"); + this.sourceChannel = requireText(sourceChannel, "sourceChannel"); + if (routeIndexGeneration < 0L) { + throw new IllegalArgumentException( + "routeIndexGeneration must be non-negative"); + } + this.routeIndexGeneration = routeIndexGeneration; + if (maximumRootsPerChunk <= 0) { + throw new IllegalArgumentException( + "maximumRootsPerChunk must be positive"); + } + this.maximumRootsPerChunk = maximumRootsPerChunk; + this.frozenPages = immutableCanonicalPages( + suppliedPages.values, maximumRootsPerChunk); + this.pages = pageLists(this.frozenPages); + this.targets = new CoordinationPagedList( + this.pages); + } + + public StoredCoordinationEvent event() { return event; } + public String dispatchIdentity() { return event.eventBlueId(); } + public List exactEventSubscriptionKeys() { + return exactEventSubscriptionKeys; + } + public String sourceChannel() { return sourceChannel; } + public long routeIndexGeneration() { return routeIndexGeneration; } + + /** Lazy flattened compatibility view over {@link #pages()}. */ + public List targets() { return targets; } + + /** Immutable page values suitable for a page-addressable plan store. */ + public List frozenPages() { + return frozenPages; + } + + /** Immutable, bounded target-list view in canonical session order. */ + public List> pages() { return pages; } + + /** Compatibility alias for {@link #pages()}. */ + public List> chunks() { return pages; } + + public int pageCount() { return frozenPages.size(); } + public int targetCount() { return targets.size(); } + public int maximumRootsPerChunk() { return maximumRootsPerChunk; } + + private static List partitionSorted( + List supplied, + int maximumRootsPerChunk) { + if (maximumRootsPerChunk <= 0) { + throw new IllegalArgumentException( + "maximumRootsPerChunk must be positive"); + } + List ordered = + new ArrayList( + Objects.requireNonNull(supplied, "targets")); + for (IndexedSessionCandidates target : ordered) { + Objects.requireNonNull(target, "target"); + } + Collections.sort(ordered); + List result = + new ArrayList(); + List current = + new ArrayList( + Math.min(maximumRootsPerChunk, ordered.size())); + IndexedSessionCandidates previous = null; + for (IndexedSessionCandidates target : ordered) { + if (previous != null && previous.compareTo(target) == 0) { + throw new IllegalArgumentException( + "Duplicate target session " + target.sessionId()); + } + current.add(target); + if (current.size() == maximumRootsPerChunk) { + result.add(new CoordinationDispatchPage(current)); + current = new ArrayList( + maximumRootsPerChunk); + } + previous = target; + } + if (!current.isEmpty()) { + result.add(new CoordinationDispatchPage(current)); + } + return result; + } + + private static List immutablePages( + List> supplied) { + List result = + new ArrayList(); + for (List page : Objects.requireNonNull( + supplied, "pages")) { + result.add(new CoordinationDispatchPage(page)); + } + return result; + } + + private static List immutableCanonicalPages( + List supplied, + int maximumRootsPerChunk) { + Objects.requireNonNull(supplied, "pages"); + List copied = + new ArrayList(supplied.size()); + IndexedSessionCandidates previous = null; + for (CoordinationDispatchPage page : supplied) { + CoordinationDispatchPage checked = Objects.requireNonNull( + page, "page"); + if (checked.size() > maximumRootsPerChunk) { + throw new IllegalArgumentException( + "Frozen target page exceeds maximumRootsPerChunk"); + } + for (IndexedSessionCandidates target : checked.targets()) { + if (previous != null && previous.compareTo(target) >= 0) { + throw new IllegalArgumentException( + "Frozen targets must be unique and in canonical " + + "session order: " + target.sessionId()); + } + previous = target; + } + copied.add(checked); + } + return Collections.unmodifiableList(copied); + } + + private static List> pageLists( + final List pages) { + return new AbstractList>() { + @Override + public List get(int index) { + return pages.get(index).targets(); + } + + @Override + public int size() { return pages.size(); } + }; + } + + private static List immutableText( + List source, + String label) { + List copied = new ArrayList( + Objects.requireNonNull(source, label)); + for (String value : copied) { + requireText(value, label + " entry"); + } + return Collections.unmodifiableList(copied); + } + + private static String requireText(String value, String name) { + String checked = Objects.requireNonNull(value, name); + if (checked.isEmpty()) { + throw new IllegalArgumentException(name + " must not be empty"); + } + return checked; + } + + private static final class FrozenPageVector { + private final List values; + + private FrozenPageVector(List values) { + this.values = Objects.requireNonNull(values, "pages"); + } + } +} diff --git a/src/main/java/blue/coordination/engine/api/CoordinationDispatchSnapshot.java b/src/main/java/blue/coordination/engine/api/CoordinationDispatchSnapshot.java new file mode 100644 index 0000000..bfc90f4 --- /dev/null +++ b/src/main/java/blue/coordination/engine/api/CoordinationDispatchSnapshot.java @@ -0,0 +1,165 @@ +package blue.coordination.engine.api; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.List; +import java.util.Objects; + +/** Immutable observable state of a resumable fan-out. */ +public final class CoordinationDispatchSnapshot { + + private final CoordinationDispatchPlan plan; + private final List> receiptPages; + private final List receipts; + + /** + * Compatibility constructor for callers holding a flat receipt vector. + * The snapshot immediately stores it using the plan's page boundaries. + */ + public CoordinationDispatchSnapshot( + CoordinationDispatchPlan plan, + List receipts) { + this(plan, partitionReceipts(plan, receipts), true); + } + + /** Creates complete receipt evidence without constructing a flat list. */ + public static CoordinationDispatchSnapshot fromReceiptPages( + CoordinationDispatchPlan plan, + List> receiptPages) { + return new CoordinationDispatchSnapshot( + plan, receiptPages, false); + } + + private CoordinationDispatchSnapshot( + CoordinationDispatchPlan plan, + List> suppliedPages, + boolean alreadyOwned) { + this.plan = Objects.requireNonNull(plan, "plan"); + Objects.requireNonNull(suppliedPages, "receiptPages"); + if (suppliedPages.size() != plan.pageCount()) { + throw new IllegalArgumentException( + "Receipt pages must match frozen target pages"); + } + List> copied = + new ArrayList>( + suppliedPages.size()); + for (int pageIndex = 0; + pageIndex < suppliedPages.size(); + pageIndex++) { + List suppliedPage = + Objects.requireNonNull( + suppliedPages.get(pageIndex), "receiptPage"); + List targetPage = + plan.pages().get(pageIndex); + if (suppliedPage.size() != targetPage.size()) { + throw new IllegalArgumentException( + "Exactly one receipt is required for each target"); + } + List receiptPage = alreadyOwned + ? suppliedPage + : Collections.unmodifiableList( + new ArrayList( + suppliedPage)); + for (int offset = 0; + offset < receiptPage.size(); + offset++) { + requireBinding( + plan, + targetPage.get(offset), + Objects.requireNonNull( + receiptPage.get(offset), "receipt"), + pageIndex, + offset); + } + copied.add(receiptPage); + } + this.receiptPages = Collections.unmodifiableList(copied); + this.receipts = new CoordinationPagedList( + this.receiptPages); + } + + public CoordinationDispatchPlan plan() { return plan; } + + /** Lazy flattened compatibility view over {@link #receiptPages()}. */ + public List receipts() { return receipts; } + + /** Complete immutable evidence, addressable one bounded page at a time. */ + public List> receiptPages() { + return receiptPages; + } + + public List receiptPage(int pageIndex) { + return receiptPages.get(pageIndex); + } + + public boolean complete() { + for (List page : receiptPages) { + for (CoordinationDeliveryReceipt receipt : page) { + if (!receipt.succeeded()) return false; + } + } + return true; + } + + public int succeededCount() { + int result = 0; + for (List page : receiptPages) { + for (CoordinationDeliveryReceipt receipt : page) { + if (receipt.succeeded()) result++; + } + } + return result; + } + + private static List> partitionReceipts( + CoordinationDispatchPlan plan, + List supplied) { + CoordinationDispatchPlan checkedPlan = Objects.requireNonNull( + plan, "plan"); + List checked = Objects.requireNonNull( + supplied, "receipts"); + if (checked.size() != checkedPlan.targetCount()) { + throw new IllegalArgumentException( + "Exactly one receipt is required for each target"); + } + List> result = + new ArrayList>( + checkedPlan.pageCount()); + int receiptIndex = 0; + for (List targetPage + : checkedPlan.pages()) { + List receiptPage = + new ArrayList( + targetPage.size()); + for (int offset = 0; + offset < targetPage.size(); + offset++) { + receiptPage.add(checked.get(receiptIndex)); + receiptIndex++; + } + result.add(Collections.unmodifiableList(receiptPage)); + } + return Collections.unmodifiableList(result); + } + + private static void requireBinding( + CoordinationDispatchPlan plan, + IndexedSessionCandidates target, + CoordinationDeliveryReceipt receipt, + int pageIndex, + int offset) { + if (!plan.event().eventBlueId().equals(receipt.eventBlueId()) + || !target.sessionId().equals(receipt.sessionId()) + || target.plannedEpoch() != receipt.plannedEpoch() + || !target.plannedRootBlueId().equals( + receipt.plannedRootBlueId()) + || !target.subscriptionSnapshotIdentity().equals( + receipt.plannedSubscriptionSnapshotIdentity()) + || !target.orderedOccurrenceKeys().equals( + receipt.orderedOccurrenceKeys())) { + throw new IllegalArgumentException( + "Receipt does not bind to frozen target page " + + pageIndex + " offset " + offset); + } + } +} diff --git a/src/main/java/blue/coordination/engine/api/CoordinationEventAdmissionCacheKey.java b/src/main/java/blue/coordination/engine/api/CoordinationEventAdmissionCacheKey.java new file mode 100644 index 0000000..8abf6a2 --- /dev/null +++ b/src/main/java/blue/coordination/engine/api/CoordinationEventAdmissionCacheKey.java @@ -0,0 +1,116 @@ +package blue.coordination.engine.api; + +import java.util.Objects; + +/** + * Complete domain key for reusable event-preparation evidence. + * + *

An event BlueId alone is not a safe cache key. Physical evidence also + * depends on the owning environment, fragmentation profile, Language + * generation, and provider generation.

+ */ +public final class CoordinationEventAdmissionCacheKey { + + private final String environmentIdentity; + private final String fragmentationProfileIdentity; + private final String languageGenerationIdentity; + private final String providerGenerationIdentity; + private final String eventBlueId; + + public CoordinationEventAdmissionCacheKey( + String environmentIdentity, + String fragmentationProfileIdentity, + String languageGenerationIdentity, + String providerGenerationIdentity, + String eventBlueId) { + this.environmentIdentity = requireText( + environmentIdentity, "environmentIdentity"); + this.fragmentationProfileIdentity = requireText( + fragmentationProfileIdentity, + "fragmentationProfileIdentity"); + this.languageGenerationIdentity = requireText( + languageGenerationIdentity, + "languageGenerationIdentity"); + this.providerGenerationIdentity = requireText( + providerGenerationIdentity, + "providerGenerationIdentity"); + this.eventBlueId = requireText(eventBlueId, "eventBlueId"); + } + + public String environmentIdentity() { + return environmentIdentity; + } + + public String fragmentationProfileIdentity() { + return fragmentationProfileIdentity; + } + + public String languageGenerationIdentity() { + return languageGenerationIdentity; + } + + public String providerGenerationIdentity() { + return providerGenerationIdentity; + } + + public String eventBlueId() { + return eventBlueId; + } + + /** A compact, delimiter-safe diagnostic identity. */ + public String diagnosticIdentity() { + return field(environmentIdentity) + + field(fragmentationProfileIdentity) + + field(languageGenerationIdentity) + + field(providerGenerationIdentity) + + field(eventBlueId); + } + + @Override + public boolean equals(Object candidate) { + if (this == candidate) { + return true; + } + if (!(candidate instanceof CoordinationEventAdmissionCacheKey)) { + return false; + } + CoordinationEventAdmissionCacheKey other = + (CoordinationEventAdmissionCacheKey) candidate; + return environmentIdentity.equals(other.environmentIdentity) + && fragmentationProfileIdentity.equals( + other.fragmentationProfileIdentity) + && languageGenerationIdentity.equals( + other.languageGenerationIdentity) + && providerGenerationIdentity.equals( + other.providerGenerationIdentity) + && eventBlueId.equals(other.eventBlueId); + } + + @Override + public int hashCode() { + return Objects.hash( + environmentIdentity, + fragmentationProfileIdentity, + languageGenerationIdentity, + providerGenerationIdentity, + eventBlueId); + } + + @Override + public String toString() { + return "CoordinationEventAdmissionCacheKey{" + diagnosticIdentity() + + "}"; + } + + private static String field(String value) { + return value.length() + ":" + value; + } + + private static String requireText(String value, String label) { + String checked = Objects.requireNonNull(value, label); + if (checked.trim().isEmpty()) { + throw new IllegalArgumentException(label + " must not be blank"); + } + return checked; + } +} diff --git a/src/main/java/blue/coordination/engine/api/CoordinationEventAdmissionCompiler.java b/src/main/java/blue/coordination/engine/api/CoordinationEventAdmissionCompiler.java new file mode 100644 index 0000000..9b14dd1 --- /dev/null +++ b/src/main/java/blue/coordination/engine/api/CoordinationEventAdmissionCompiler.java @@ -0,0 +1,272 @@ +package blue.coordination.engine.api; + +import blue.coordination.engine.memory.BoundedSingleFlightCache; +import blue.coordination.engine.memory.CoordinationEventAdmissionMetrics; +import blue.coordination.processor.CoordinationDocumentSplitter; +import blue.coordination.processor.CoordinationFragmentAdmissionVerifier; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; + +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.Map; +import java.util.Objects; + +/** Compiles exact events into immutable, one-pass admission artifacts. */ +public final class CoordinationEventAdmissionCompiler { + + public static final long DEFAULT_EVENT_CACHE_MAXIMUM_WEIGHT_BYTES = + 128L * 1024L * 1024L; + public static final long DEFAULT_FRAGMENT_CACHE_MAXIMUM_WEIGHT_BYTES = + 256L * 1024L * 1024L; + + /* Fragment evidence is immutable and its key binds the complete engine, + * fragmentation, Language, and provider domain. Sharing this bounded + * cache across engine instances lets independent first-seen events reuse + * verified static descendants without sharing the exact event artifact. + * The event Root deliberately bypasses this cache, so a first-seen exact + * event still performs its own Root wire verification. */ + private static final BoundedSingleFlightCache< + CoordinationFragmentEvidenceCacheKey, + CoordinationCanonicalFragment> SHARED_FRAGMENT_EVIDENCE = + new BoundedSingleFlightCache< + CoordinationFragmentEvidenceCacheKey, + CoordinationCanonicalFragment>( + 16_384, + DEFAULT_FRAGMENT_CACHE_MAXIMUM_WEIGHT_BYTES, + CoordinationCanonicalFragment + ::approximateRetainedWeightBytes); + + private final String environmentIdentity; + private final String languageGenerationIdentity; + private final String providerGenerationIdentity; + private final CoordinationDocumentSplitter splitter; + private final BoundedSingleFlightCache< + CoordinationEventAdmissionCacheKey, + CoordinationVerifiedEventAdmission> cache; + private final BoundedSingleFlightCache< + CoordinationFragmentEvidenceCacheKey, + CoordinationCanonicalFragment> fragmentEvidence; + private final CoordinationEventAdmissionMetrics metrics; + + public CoordinationEventAdmissionCompiler( + String environmentIdentity, + String languageGenerationIdentity, + String providerGenerationIdentity, + CoordinationDocumentSplitter splitter, + int maximumCachedEvents, + int maximumCachedFragments, + CoordinationEventAdmissionMetrics metrics) { + this( + environmentIdentity, + languageGenerationIdentity, + providerGenerationIdentity, + splitter, + maximumCachedEvents, + DEFAULT_EVENT_CACHE_MAXIMUM_WEIGHT_BYTES, + maximumCachedFragments, + DEFAULT_FRAGMENT_CACHE_MAXIMUM_WEIGHT_BYTES, + metrics); + } + + public CoordinationEventAdmissionCompiler( + String environmentIdentity, + String languageGenerationIdentity, + String providerGenerationIdentity, + CoordinationDocumentSplitter splitter, + int maximumCachedEvents, + long maximumCachedEventWeightBytes, + int maximumCachedFragments, + long maximumCachedFragmentWeightBytes, + CoordinationEventAdmissionMetrics metrics) { + this.environmentIdentity = requireText( + environmentIdentity, "environmentIdentity"); + this.languageGenerationIdentity = requireText( + languageGenerationIdentity, + "languageGenerationIdentity"); + this.providerGenerationIdentity = requireText( + providerGenerationIdentity, + "providerGenerationIdentity"); + this.splitter = Objects.requireNonNull(splitter, "splitter"); + this.cache = new BoundedSingleFlightCache< + CoordinationEventAdmissionCacheKey, + CoordinationVerifiedEventAdmission>( + maximumCachedEvents, + maximumCachedEventWeightBytes, + CoordinationVerifiedEventAdmission + ::approximateRetainedWeightBytes); + this.fragmentEvidence = new BoundedSingleFlightCache< + CoordinationFragmentEvidenceCacheKey, + CoordinationCanonicalFragment>( + maximumCachedFragments, + maximumCachedFragmentWeightBytes, + CoordinationCanonicalFragment + ::approximateRetainedWeightBytes); + this.metrics = Objects.requireNonNull(metrics, "metrics"); + } + + /** + * Checks the claimed canonical identity, then compiles this exact event + * at most once for the complete evidence domain. + */ + public CoordinationVerifiedEventAdmission compile( + String claimedEventBlueId, + Node exactEvent) { + String claimed = requireText( + claimedEventBlueId, "claimedEventBlueId"); + Node checked = Objects.requireNonNull(exactEvent, "exactEvent"); + return compileKnownIdentity(claimed, checked, true); + } + + /** Calculates the canonical Root identity once and compiles its graph. */ + public CoordinationVerifiedEventAdmission compile(Node exactEvent) { + Node checked = Objects.requireNonNull(exactEvent, "exactEvent"); + metrics.blueIdCalculation(); + String actual = DirectBlueIdCalculator.calculateBlueId(checked); + return compileKnownIdentity(actual, checked, false); + } + + public int cachedEventCount() { + return cache.size(); + } + + public BoundedSingleFlightCache.Snapshot eventCacheMetrics() { + return cache.metrics(); + } + + public BoundedSingleFlightCache.Snapshot fragmentCacheMetrics() { + return fragmentEvidence.metrics(); + } + + private CoordinationVerifiedEventAdmission compileKnownIdentity( + String eventBlueId, + final Node exactEvent, + boolean verifyCacheHit) { + final CoordinationEventAdmissionCacheKey key = + new CoordinationEventAdmissionCacheKey( + environmentIdentity, + CoordinationDocumentSplitter + .FRAGMENTATION_PROFILE_ID, + languageGenerationIdentity, + providerGenerationIdentity, + eventBlueId); + final boolean[] compiled = new boolean[]{false}; + CoordinationVerifiedEventAdmission result = cache.compute( + key, + ignored -> { + compiled[0] = true; + return compileUncached(key, exactEvent); + }); + if (compiled[0]) { + metrics.templateMiss(); + metrics.templateCompiled(); + } else { + metrics.templateHit(); + if (verifyCacheHit) { + /* The cache key starts with an untrusted claimed identity. + * A miss is verified by the canonical split below. A hit + * must still bind this caller's exact value to the cached + * winner, but needs only one direct identity calculation. */ + metrics.blueIdCalculation(); + String actual = DirectBlueIdCalculator.calculateBlueId( + exactEvent); + if (!eventBlueId.equals(actual)) { + throw new IllegalArgumentException( + "Claimed event BlueId differs from exact event"); + } + } + } + return result; + } + + private CoordinationVerifiedEventAdmission compileUncached( + CoordinationEventAdmissionCacheKey key, + Node exactEvent) { + metrics.fullEventSplit(); + CoordinationDocumentSplitter.SplitGraph graph = + splitter.splitEvent(exactEvent); + if (!key.eventBlueId().equals(graph.rootBlueId())) { + throw new IllegalArgumentException( + "Claimed event BlueId differs from exact event"); + } + CoordinationFragmentInventory inventory = + CoordinationFragmentInventory.from(graph); + final Map fragments = + new LinkedHashMap(); + for (String fragmentBlueId : graph.fragmentBlueIds()) { + final String checkedFragmentBlueId = fragmentBlueId; + CoordinationFragmentEvidenceCacheKey fragmentKey = + new CoordinationFragmentEvidenceCacheKey( + key.environmentIdentity(), + key.fragmentationProfileIdentity(), + key.languageGenerationIdentity(), + key.providerGenerationIdentity(), + checkedFragmentBlueId); + final boolean shareAcrossEngines = !graph.rootBlueId().equals( + checkedFragmentBlueId); + final boolean[] physicalCompilation = new boolean[]{false}; + CoordinationCanonicalFragment evidence = + fragmentEvidence.compute( + fragmentKey, + ignored -> { + if (!shareAcrossEngines) { + physicalCompilation[0] = true; + return compileFragmentEvidence( + graph, + checkedFragmentBlueId); + } + return SHARED_FRAGMENT_EVIDENCE.compute( + fragmentKey, + sharedIgnored -> { + physicalCompilation[0] = true; + return compileFragmentEvidence( + graph, + checkedFragmentBlueId); + }); + }); + if (physicalCompilation[0]) { + metrics.fragmentEvidenceMiss(); + } else { + metrics.fragmentEvidenceHit(); + } + fragments.put(checkedFragmentBlueId, evidence); + } + /* splitEvent uses the canonical exact-fragment provider directly. + * Unlike a document split it cannot have nonsemantic PROCESS header + * views, so scanning, materializing, re-hashing, and wire-comparing + * every event fragment here can only produce an empty map. */ + Map views = Collections.emptyMap(); + return new CoordinationVerifiedEventAdmission( + key, + inventory, + graph.frozenOriginalRoot(), + fragments, + views); + } + + private CoordinationCanonicalFragment compileFragmentEvidence( + CoordinationDocumentSplitter.SplitGraph graph, + String fragmentBlueId) { + metrics.wireFingerprint(); + Node fragment = graph.fragment(fragmentBlueId); + if (fragment == null) { + throw new IllegalStateException( + "Canonical event fragment is unavailable: " + + fragmentBlueId); + } + String fingerprint = CoordinationFragmentAdmissionVerifier + .physicalFragmentIdentity(fragment); + return new CoordinationCanonicalFragment( + fragmentBlueId, + fingerprint, + fragment); + } + + private static String requireText(String value, String label) { + String checked = Objects.requireNonNull(value, label); + if (checked.trim().isEmpty()) { + throw new IllegalArgumentException(label + " must not be blank"); + } + return checked; + } +} diff --git a/src/main/java/blue/coordination/engine/api/CoordinationFragmentEvidenceCacheKey.java b/src/main/java/blue/coordination/engine/api/CoordinationFragmentEvidenceCacheKey.java new file mode 100644 index 0000000..ee73c75 --- /dev/null +++ b/src/main/java/blue/coordination/engine/api/CoordinationFragmentEvidenceCacheKey.java @@ -0,0 +1,101 @@ +package blue.coordination.engine.api; + +import java.util.Objects; + +/** Safe structural-sharing key for one canonical direct fragment. */ +public final class CoordinationFragmentEvidenceCacheKey { + + private final String environmentIdentity; + private final String fragmentationProfileIdentity; + private final String languageGenerationIdentity; + private final String providerGenerationIdentity; + private final String fragmentBlueId; + + public CoordinationFragmentEvidenceCacheKey( + String environmentIdentity, + String fragmentationProfileIdentity, + String languageGenerationIdentity, + String providerGenerationIdentity, + String fragmentBlueId) { + this.environmentIdentity = requireText( + environmentIdentity, "environmentIdentity"); + this.fragmentationProfileIdentity = requireText( + fragmentationProfileIdentity, + "fragmentationProfileIdentity"); + this.languageGenerationIdentity = requireText( + languageGenerationIdentity, + "languageGenerationIdentity"); + this.providerGenerationIdentity = requireText( + providerGenerationIdentity, + "providerGenerationIdentity"); + this.fragmentBlueId = requireText(fragmentBlueId, "fragmentBlueId"); + } + + public String environmentIdentity() { + return environmentIdentity; + } + + public String fragmentationProfileIdentity() { + return fragmentationProfileIdentity; + } + + public String languageGenerationIdentity() { + return languageGenerationIdentity; + } + + public String providerGenerationIdentity() { + return providerGenerationIdentity; + } + + public String fragmentBlueId() { + return fragmentBlueId; + } + + @Override + public boolean equals(Object candidate) { + if (this == candidate) { + return true; + } + if (!(candidate instanceof CoordinationFragmentEvidenceCacheKey)) { + return false; + } + CoordinationFragmentEvidenceCacheKey other = + (CoordinationFragmentEvidenceCacheKey) candidate; + return environmentIdentity.equals(other.environmentIdentity) + && fragmentationProfileIdentity.equals( + other.fragmentationProfileIdentity) + && languageGenerationIdentity.equals( + other.languageGenerationIdentity) + && providerGenerationIdentity.equals( + other.providerGenerationIdentity) + && fragmentBlueId.equals(other.fragmentBlueId); + } + + @Override + public int hashCode() { + return Objects.hash( + environmentIdentity, + fragmentationProfileIdentity, + languageGenerationIdentity, + providerGenerationIdentity, + fragmentBlueId); + } + + @Override + public String toString() { + return "CoordinationFragmentEvidenceCacheKey{" + + environmentIdentity + ", " + + fragmentationProfileIdentity + ", " + + languageGenerationIdentity + ", " + + providerGenerationIdentity + ", " + + fragmentBlueId + "}"; + } + + private static String requireText(String value, String label) { + String checked = Objects.requireNonNull(value, label); + if (checked.trim().isEmpty()) { + throw new IllegalArgumentException(label + " must not be blank"); + } + return checked; + } +} diff --git a/src/main/java/blue/coordination/engine/api/CoordinationFragmentInventory.java b/src/main/java/blue/coordination/engine/api/CoordinationFragmentInventory.java new file mode 100644 index 0000000..bf14732 --- /dev/null +++ b/src/main/java/blue/coordination/engine/api/CoordinationFragmentInventory.java @@ -0,0 +1,603 @@ +package blue.coordination.engine.api; + +import blue.coordination.processor.CoordinationDocumentSplitter; +import blue.coordination.processor.CoordinationFragmentReconstructor; +import blue.language.api.NodeProviderOutcome; +import blue.language.codec.jackson.UncheckedObjectMapper; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import blue.language.provider.NodeProviderResult; +import blue.language.provider.NodeProvider; + +import java.nio.charset.StandardCharsets; +import java.security.MessageDigest; +import java.security.NoSuchAlgorithmException; +import java.util.ArrayList; +import java.util.Collection; +import java.util.Collections; +import java.util.HashSet; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Set; +import java.util.TreeSet; + +/** + * Persistable, body-free description of one exact physical fragment graph. + * + *

The identity covers every retained physical fragment identity and all + * root/edge/metadata records, but never embeds fragment bodies. Rehydration + * accepts a closed map shape and recomputes the identity.

+ */ +public final class CoordinationFragmentInventory { + + public static final String SCHEMA_VERSION = + "blue.coordination/fragment-inventory/1.0"; + + private final String schemaVersion; + private final String fragmentationProfileIdentity; + private final String edgeMetadataSchemaIdentity; + private final String rootBlueId; + private final List fragmentBlueIds; + private final Set exactBodyBlueIds; + private final List fragmentRoots; + private final List edges; + private final List metadata; + private final String inventoryIdentity; + + public CoordinationFragmentInventory( + String schemaVersion, + String fragmentationProfileIdentity, + String edgeMetadataSchemaIdentity, + String rootBlueId, + Collection fragmentBlueIds, + Collection fragmentRoots, + Collection edges, + Collection metadata) { + this(schemaVersion, + fragmentationProfileIdentity, + edgeMetadataSchemaIdentity, + rootBlueId, + fragmentBlueIds, + fragmentRoots, + edges, + metadata, + null); + } + + /** + * Creates an inventory while validating an optional exact Root. + * + *

The Root is deliberately not retained. Inventory instances + * are historical persistence values and retaining one complete document + * body in every value makes memory use grow with the number of revisions. + * Managed engines keep hot Roots in their own explicitly bounded + * inventory-keyed cache.

+ */ + public CoordinationFragmentInventory( + String schemaVersion, + String fragmentationProfileIdentity, + String edgeMetadataSchemaIdentity, + String rootBlueId, + Collection fragmentBlueIds, + Collection fragmentRoots, + Collection edges, + Collection metadata, + Node directRoot) { + this.schemaVersion = requireText(schemaVersion, "schemaVersion"); + if (!SCHEMA_VERSION.equals(this.schemaVersion)) { + throw new IllegalArgumentException( + "Unsupported fragment inventory schema: " + + this.schemaVersion); + } + this.fragmentationProfileIdentity = requireText( + fragmentationProfileIdentity, + "fragmentationProfileIdentity"); + if (!CoordinationDocumentSplitter.FRAGMENTATION_PROFILE_ID.equals( + this.fragmentationProfileIdentity)) { + throw new IllegalArgumentException( + "Unsupported fragmentation profile: " + + this.fragmentationProfileIdentity); + } + this.edgeMetadataSchemaIdentity = requireText( + edgeMetadataSchemaIdentity, + "edgeMetadataSchemaIdentity"); + if (!CoordinationDocumentSplitter.EDGE_METADATA_SCHEMA_ID.equals( + this.edgeMetadataSchemaIdentity)) { + throw new IllegalArgumentException( + "Unsupported edge metadata schema: " + + this.edgeMetadataSchemaIdentity); + } + this.rootBlueId = requireText(rootBlueId, "rootBlueId"); + this.fragmentBlueIds = immutableUniqueText( + fragmentBlueIds, "fragmentBlueIds"); + this.fragmentRoots = immutableSorted( + fragmentRoots, "fragmentRoots"); + this.edges = immutableSorted(edges, "edges"); + this.metadata = immutableSorted(metadata, "metadata"); + this.exactBodyBlueIds = exactBodyIdentities( + this.rootBlueId, + this.fragmentRoots, + this.edges, + this.metadata); + validateGraphShape(); + this.inventoryIdentity = identity(canonicalMap()); + validateDirectRoot(directRoot); + } + + /** Creates the persistable value directly from the canonical splitter. */ + public static CoordinationFragmentInventory from( + CoordinationDocumentSplitter.SplitGraph graph) { + Objects.requireNonNull(graph, "graph"); + List roots = new ArrayList(); + for (CoordinationDocumentSplitter.FragmentRoot root + : graph.fragmentRoots()) { + roots.add(FragmentRootRecord.from(root)); + } + List edgeRecords = + new ArrayList(); + for (CoordinationDocumentSplitter.EdgeOccurrence edge + : graph.edgeOccurrences()) { + edgeRecords.add(FragmentEdgeRecord.from(edge)); + } + List metadataRecords = + new ArrayList(); + for (CoordinationDocumentSplitter.FragmentMetadata item + : graph.metadata()) { + metadataRecords.add(FragmentMetadataRecord.from(item)); + } + return new CoordinationFragmentInventory( + SCHEMA_VERSION, + graph.fragmentationProfileIdentity(), + graph.edgeMetadataSchemaIdentity(), + graph.rootBlueId(), + graph.fragmentBlueIds(), + roots, + edgeRecords, + metadataRecords); + } + + public String schemaVersion() { return schemaVersion; } + public String fragmentationProfileIdentity() { + return fragmentationProfileIdentity; + } + public String edgeMetadataSchemaIdentity() { + return edgeMetadataSchemaIdentity; + } + public String rootBlueId() { return rootBlueId; } + public List fragmentBlueIds() { return fragmentBlueIds; } + public List fragmentRoots() { return fragmentRoots; } + public List edges() { return edges; } + public List metadata() { return metadata; } + public String inventoryIdentity() { return inventoryIdentity; } + + /** + * Whether this inventory owns a concrete exact body for {@code blueId}. + * A retained authored pure-reference stub is not body ownership. + */ + public boolean ownsExactBody(String blueId) { + return exactBodyBlueIds.contains(requireText(blueId, "blueId")); + } + + /** + * Returns a distinct body-free immutable copy. + */ + public CoordinationFragmentInventory retainedCopy() { + return new CoordinationFragmentInventory( + schemaVersion, + fragmentationProfileIdentity, + edgeMetadataSchemaIdentity, + rootBlueId, + fragmentBlueIds, + fragmentRoots, + edges, + metadata); + } + + /** Returns the closed scalar/list/map persistence representation. */ + public Map toMap() { + Map result = new LinkedHashMap( + canonicalMap()); + result.put("inventoryIdentity", inventoryIdentity); + return immutableMap(result); + } + + /** Rehydrates a closed persistence map and verifies its exact identity. */ + public static CoordinationFragmentInventory rehydrate( + Map persisted) { + requireFields( + persisted, + "fragment inventory", + "schemaVersion", + "fragmentationProfileIdentity", + "edgeMetadataSchemaIdentity", + "rootBlueId", + "fragmentBlueIds", + "fragmentRoots", + "edges", + "metadata", + "inventoryIdentity"); + List roots = new ArrayList(); + for (Map map : mapList(persisted, "fragmentRoots")) { + roots.add(FragmentRootRecord.rehydrate(map)); + } + List edges = new ArrayList(); + for (Map map : mapList(persisted, "edges")) { + edges.add(FragmentEdgeRecord.rehydrate(map)); + } + List metadata = + new ArrayList(); + for (Map map : mapList(persisted, "metadata")) { + metadata.add(FragmentMetadataRecord.rehydrate(map)); + } + CoordinationFragmentInventory value = + new CoordinationFragmentInventory( + text(persisted, "schemaVersion"), + text(persisted, "fragmentationProfileIdentity"), + text(persisted, "edgeMetadataSchemaIdentity"), + text(persisted, "rootBlueId"), + textList(persisted, "fragmentBlueIds"), + roots, + edges, + metadata); + String suppliedIdentity = text(persisted, "inventoryIdentity"); + if (!value.inventoryIdentity.equals(suppliedIdentity)) { + throw new IllegalArgumentException( + "Persisted fragment inventory identity does not match " + + "its content"); + } + return value; + } + + /** Loads every exact body, reconstructs, and verifies the semantic Root. */ + public Node reconstruct(NodeProvider store) { + NodeProvider checked = Objects.requireNonNull( + store, "store"); + Map fragments = new LinkedHashMap(); + for (String blueId : fragmentBlueIds) { + NodeProviderResult result = checked.fetchResultByBlueId(blueId); + if (result == null + || result.outcome() != NodeProviderOutcome.FOUND + || result.nodes().size() != 1) { + throw new IllegalStateException( + "Exact fragment is unavailable or ambiguous: " + + blueId); + } + Node node = result.nodes().get(0); + if (!blueId.equals(DirectBlueIdCalculator.calculateBlueId( + node.clone()))) { + throw new IllegalStateException( + "Stored fragment has invalid identity evidence: " + + blueId); + } + fragments.put(blueId, node); + } + List roots = + new ArrayList(); + for (FragmentRootRecord root : fragmentRoots) { + roots.add(root.toFragmentRoot()); + } + List occurrences = + new ArrayList(); + for (FragmentEdgeRecord edge : edges) { + occurrences.add(edge.toEdgeOccurrence( + fragmentationProfileIdentity)); + } + return CoordinationFragmentReconstructor.reconstruct( + fragmentationProfileIdentity, + rootBlueId, + roots, + fragments, + occurrences); + } + + /** + * Legacy compatibility accessor for the removed per-inventory Root + * handle. + * + *

Inventories are now always body-free. Managed engines use a bounded + * cache and fall back to {@link #reconstruct(NodeProvider)} after an + * eviction. This method remains temporarily source-compatible and always + * returns {@code null}.

+ * + * @return always {@code null} + * @deprecated use an engine-owned bounded Root-view cache + */ + @Deprecated + public Node directRootOrNull() { + return null; + } + + private void validateDirectRoot(Node value) { + if (value == null) { + return; + } + Node root = value.clone(); + String actual = DirectBlueIdCalculator.calculateBlueId(root.clone()); + if (!rootBlueId.equals(actual) || root.isReferenceOnly()) { + throw new IllegalArgumentException( + "Direct Root handle does not match the inventory Root"); + } + } + + private void validateGraphShape() { + if (Collections.binarySearch(fragmentBlueIds, rootBlueId) < 0) { + throw new IllegalArgumentException( + "Fragment inventory does not retain its Root body"); + } + boolean semanticRoot = false; + Set rootKeys = new HashSet(); + for (FragmentRootRecord root : fragmentRoots) { + String key = root.kind().name() + "|" + root.absolutePath() + + "|" + root.blueId(); + if (!rootKeys.add(key)) { + throw new IllegalArgumentException( + "Duplicate fragment root record: " + key); + } + if (rootBlueId.equals(root.blueId()) + && (root.kind() + == CoordinationDocumentSplitter.FragmentRootKind.DOCUMENT + || root.kind() + == CoordinationDocumentSplitter.FragmentRootKind.EVENT)) { + semanticRoot = true; + } + requireRetained(root.blueId(), "fragment root"); + } + if (!semanticRoot) { + throw new IllegalArgumentException( + "Inventory Root is not declared as document or event"); + } + Set edgeKeys = new HashSet(); + for (FragmentEdgeRecord edge : edges) { + if (!edgeMetadataSchemaIdentity.equals(edge.schemaIdentity())) { + throw new IllegalArgumentException( + "Fragment edge uses another metadata schema"); + } + String key = edge.rootKind().name() + "|" + edge.rootBlueId() + + "|" + edge.ownerNodeBlueId() + "|" + + edge.absolutePointer(); + if (!edgeKeys.add(key)) { + throw new IllegalArgumentException( + "Duplicate fragment edge occurrence: " + key); + } + requireRetained(edge.ownerNodeBlueId(), "edge owner"); + /* An authored pure reference is deliberately retained as an + * unresolved identity in the canonical fragment. Its target is + * outside this physical inventory and reconstruction must not + * pretend that the body was admitted. Splitter-created cuts, in + * contrast, always name a body owned by this inventory. */ + if (edge.splitterCreated()) { + requireRetained(edge.childBlueId(), "edge child"); + } + } + for (FragmentMetadataRecord item : metadata) { + requireRetained(item.blueId(), "metadata fragment"); + } + } + + private void requireRetained(String blueId, String label) { + if (Collections.binarySearch(fragmentBlueIds, blueId) < 0) { + throw new IllegalArgumentException( + "Unknown " + label + " identity: " + blueId); + } + } + + private static Set exactBodyIdentities( + String rootBlueId, + List roots, + List edges, + List metadata) { + Set result = new HashSet(); + result.add(rootBlueId); + for (FragmentRootRecord root : roots) { + result.add(root.blueId()); + } + for (FragmentMetadataRecord item : metadata) { + result.add(item.blueId()); + } + for (FragmentEdgeRecord edge : edges) { + result.add(edge.ownerNodeBlueId()); + if (edge.splitterCreated()) { + result.add(edge.childBlueId()); + } + } + return Collections.unmodifiableSet(result); + } + + private Map canonicalMap() { + Map result = new LinkedHashMap(); + result.put("schemaVersion", schemaVersion); + result.put("fragmentationProfileIdentity", fragmentationProfileIdentity); + result.put("edgeMetadataSchemaIdentity", edgeMetadataSchemaIdentity); + result.put("rootBlueId", rootBlueId); + result.put("fragmentBlueIds", fragmentBlueIds); + List> roots = + new ArrayList>(); + for (FragmentRootRecord root : fragmentRoots) roots.add(root.toMap()); + result.put("fragmentRoots", roots); + List> edgeMaps = + new ArrayList>(); + for (FragmentEdgeRecord edge : edges) edgeMaps.add(edge.toMap()); + result.put("edges", edgeMaps); + List> metadataMaps = + new ArrayList>(); + for (FragmentMetadataRecord item : metadata) { + metadataMaps.add(item.toMap()); + } + result.put("metadata", metadataMaps); + return result; + } + + private static String identity(Map map) { + try { + MessageDigest digest = MessageDigest.getInstance("SHA-256"); + byte[] bytes = UncheckedObjectMapper.JSON_MAPPER + .writeValueAsString(map) + .getBytes(StandardCharsets.UTF_8); + return "sha256:" + hex(digest.digest(bytes)); + } catch (NoSuchAlgorithmException impossible) { + throw new IllegalStateException(impossible); + } + } + + private static String hex(byte[] bytes) { + StringBuilder result = new StringBuilder(bytes.length * 2); + for (byte value : bytes) { + result.append(String.format("%02x", value & 0xff)); + } + return result.toString(); + } + + private static > List immutableSorted( + Collection source, + String label) { + List result = new ArrayList( + Objects.requireNonNull(source, label)); + for (T item : result) Objects.requireNonNull(item, label + " entry"); + Collections.sort(result); + return Collections.unmodifiableList(result); + } + + private static List immutableUniqueText( + Collection source, + String label) { + Set result = new TreeSet(); + for (String value : Objects.requireNonNull(source, label)) { + if (!result.add(requireText(value, label + " entry"))) { + throw new IllegalArgumentException( + "Duplicate " + label + " entry: " + value); + } + } + if (result.isEmpty()) { + throw new IllegalArgumentException(label + " must not be empty"); + } + return Collections.unmodifiableList(new ArrayList(result)); + } + + static void requireFields( + Map map, + String label, + String... fields) { + Objects.requireNonNull(map, label); + Set expected = new LinkedHashSet(); + Collections.addAll(expected, fields); + if (!expected.equals(map.keySet())) { + throw new IllegalArgumentException( + label + " fields differ: expected " + expected + + " but got " + map.keySet()); + } + } + + static String text(Map map, String field) { + Object value = map.get(field); + if (!(value instanceof String)) { + throw new IllegalArgumentException(field + " must be text"); + } + return requireText((String) value, field); + } + + static String optionalText(Map map, String field) { + Object value = map.get(field); + if (value == null) return null; + if (!(value instanceof String)) { + throw new IllegalArgumentException(field + " must be text or null"); + } + return (String) value; + } + + static boolean bool(Map map, String field) { + Object value = map.get(field); + if (!(value instanceof Boolean)) { + throw new IllegalArgumentException(field + " must be boolean"); + } + return ((Boolean) value).booleanValue(); + } + + static > E enumValue( + Map map, + String field, + Class type) { + String value = text(map, field); + try { + return Enum.valueOf(type, value); + } catch (IllegalArgumentException invalid) { + throw new IllegalArgumentException( + "Unknown " + field + " value: " + value, + invalid); + } + } + + static List textList(Map map, String field) { + Object value = map.get(field); + if (!(value instanceof List)) { + throw new IllegalArgumentException(field + " must be a list"); + } + List result = new ArrayList(); + for (Object item : (List) value) { + if (!(item instanceof String)) { + throw new IllegalArgumentException( + field + " entries must be text"); + } + result.add((String) item); + } + return result; + } + + @SuppressWarnings("unchecked") + private static List> mapList( + Map map, + String field) { + Object value = map.get(field); + if (!(value instanceof List)) { + throw new IllegalArgumentException(field + " must be a list"); + } + List> result = new ArrayList>(); + for (Object item : (List) value) { + if (!(item instanceof Map)) { + throw new IllegalArgumentException( + field + " entries must be maps"); + } + result.add((Map) item); + } + return result; + } + + @SuppressWarnings("unchecked") + private static Map immutableMap(Map source) { + Map result = new LinkedHashMap(); + for (Map.Entry entry : source.entrySet()) { + Object value = entry.getValue(); + if (value instanceof Map) { + value = immutableMap((Map) value); + } else if (value instanceof List) { + value = immutableList((List) value); + } + result.put(entry.getKey(), value); + } + return Collections.unmodifiableMap(result); + } + + @SuppressWarnings("unchecked") + private static List immutableList(List source) { + List result = new ArrayList(); + for (Object value : source) { + if (value instanceof Map) { + value = immutableMap((Map) value); + } else if (value instanceof List) { + value = immutableList((List) value); + } + result.add(value); + } + return Collections.unmodifiableList(result); + } + + private static String requireText(String value, String label) { + String checked = Objects.requireNonNull(value, label); + if (checked.isEmpty()) { + throw new IllegalArgumentException(label + " must not be empty"); + } + return checked; + } +} diff --git a/src/main/java/blue/coordination/engine/api/CoordinationFragmentSlice.java b/src/main/java/blue/coordination/engine/api/CoordinationFragmentSlice.java new file mode 100644 index 0000000..36b56e6 --- /dev/null +++ b/src/main/java/blue/coordination/engine/api/CoordinationFragmentSlice.java @@ -0,0 +1,127 @@ +package blue.coordination.engine.api; + +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; +import java.util.Objects; + +/** + * Immutable, bounded, physically verified view of one embedded fragment Root. + * + *

The selected exact Root is reconstructed only from the selected physical + * closure. The owning document Root is never reconstructed by this value.

+ */ +public final class CoordinationFragmentSlice { + + private final String inventoryIdentity; + private final String inventoryRootBlueId; + private final String selectedPath; + private final String selectedRootBlueId; + private final List fragmentBlueIds; + private final List roots; + private final List edges; + private final Map exactFragments; + private final Node exactSelectedRoot; + + public CoordinationFragmentSlice( + String inventoryIdentity, + String inventoryRootBlueId, + String selectedPath, + String selectedRootBlueId, + List fragmentBlueIds, + List roots, + List edges, + Map exactFragments, + Node exactSelectedRoot) { + this.inventoryIdentity = text(inventoryIdentity, "inventoryIdentity"); + this.inventoryRootBlueId = text( + inventoryRootBlueId, "inventoryRootBlueId"); + this.selectedPath = Objects.requireNonNull( + selectedPath, "selectedPath"); + this.selectedRootBlueId = text( + selectedRootBlueId, "selectedRootBlueId"); + this.fragmentBlueIds = immutableList( + fragmentBlueIds, "fragmentBlueIds"); + this.roots = immutableList(roots, "roots"); + this.edges = immutableList(edges, "edges"); + if (this.fragmentBlueIds.isEmpty() + || !this.fragmentBlueIds.contains(this.selectedRootBlueId)) { + throw new IllegalArgumentException( + "Slice must contain its selected physical Root"); + } + + Map copied = new LinkedHashMap(); + for (Map.Entry item : Objects.requireNonNull( + exactFragments, "exactFragments").entrySet()) { + if (!this.fragmentBlueIds.contains(item.getKey())) { + throw new IllegalArgumentException( + "Slice body is outside selected identities: " + + item.getKey()); + } + copied.put(item.getKey(), Objects.requireNonNull( + item.getValue(), "exactFragment").clone()); + } + if (!copied.keySet().containsAll(this.fragmentBlueIds)) { + throw new IllegalArgumentException( + "Every selected fragment must have one exact body"); + } + this.exactFragments = Collections.unmodifiableMap(copied); + + Node selected = Objects.requireNonNull( + exactSelectedRoot, "exactSelectedRoot").clone(); + if (selected.isReferenceOnly() + || !this.selectedRootBlueId.equals( + DirectBlueIdCalculator.calculateBlueId( + selected.clone()))) { + throw new IllegalArgumentException( + "Selected exact Root does not match selectedRootBlueId"); + } + this.exactSelectedRoot = selected; + } + + public String inventoryIdentity() { return inventoryIdentity; } + public String inventoryRootBlueId() { return inventoryRootBlueId; } + public String selectedPath() { return selectedPath; } + public String selectedRootBlueId() { return selectedRootBlueId; } + public List fragmentBlueIds() { return fragmentBlueIds; } + public List roots() { return roots; } + public List edges() { return edges; } + + public Map exactFragments() { + Map result = new LinkedHashMap(); + for (Map.Entry item : exactFragments.entrySet()) { + result.put(item.getKey(), item.getValue().clone()); + } + return Collections.unmodifiableMap(result); + } + + public Node exactSelectedRoot() { + return exactSelectedRoot.clone(); + } + + public int fragmentCount() { return fragmentBlueIds.size(); } + + private static String text(String value, String label) { + String checked = Objects.requireNonNull(value, label); + if (checked.isEmpty()) { + throw new IllegalArgumentException(label + " must not be empty"); + } + return checked; + } + + private static List immutableList( + List values, + String label) { + ArrayList result = new ArrayList( + Objects.requireNonNull(values, label)); + for (T value : result) { + Objects.requireNonNull(value, label + " item"); + } + return Collections.unmodifiableList(result); + } +} diff --git a/src/main/java/blue/coordination/engine/api/CoordinationFragmentSlicePlan.java b/src/main/java/blue/coordination/engine/api/CoordinationFragmentSlicePlan.java new file mode 100644 index 0000000..91d6e10 --- /dev/null +++ b/src/main/java/blue/coordination/engine/api/CoordinationFragmentSlicePlan.java @@ -0,0 +1,82 @@ +package blue.coordination.engine.api; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.List; +import java.util.Objects; + +/** Body-free deterministic selection plan for one bounded fragment slice. */ +public final class CoordinationFragmentSlicePlan { + + private final String fragmentationProfileIdentity; + private final String inventoryIdentity; + private final String inventoryRootBlueId; + private final String selectedPath; + private final String selectedRootBlueId; + private final List fragmentBlueIds; + private final List roots; + private final List edges; + + public CoordinationFragmentSlicePlan( + String fragmentationProfileIdentity, + String inventoryIdentity, + String inventoryRootBlueId, + String selectedPath, + String selectedRootBlueId, + List fragmentBlueIds, + List roots, + List edges) { + this.fragmentationProfileIdentity = requireText( + fragmentationProfileIdentity, + "fragmentationProfileIdentity"); + this.inventoryIdentity = requireText( + inventoryIdentity, "inventoryIdentity"); + this.inventoryRootBlueId = requireText( + inventoryRootBlueId, "inventoryRootBlueId"); + this.selectedPath = Objects.requireNonNull( + selectedPath, "selectedPath"); + this.selectedRootBlueId = requireText( + selectedRootBlueId, "selectedRootBlueId"); + this.fragmentBlueIds = immutable(fragmentBlueIds, "fragmentBlueIds"); + this.roots = immutable(roots, "roots"); + this.edges = immutable(edges, "edges"); + if (this.fragmentBlueIds.isEmpty()) { + throw new IllegalArgumentException( + "A physical slice must select at least one fragment"); + } + if (!this.fragmentBlueIds.contains(this.selectedRootBlueId)) { + throw new IllegalArgumentException( + "selectedRootBlueId must be included in the slice"); + } + } + + public String fragmentationProfileIdentity() { + return fragmentationProfileIdentity; + } + public String inventoryIdentity() { return inventoryIdentity; } + public String inventoryRootBlueId() { return inventoryRootBlueId; } + public String selectedPath() { return selectedPath; } + public String selectedRootBlueId() { return selectedRootBlueId; } + public List fragmentBlueIds() { return fragmentBlueIds; } + public List roots() { return roots; } + public List edges() { return edges; } + + private static String requireText(String value, String label) { + String checked = Objects.requireNonNull(value, label); + if (checked.isEmpty()) { + throw new IllegalArgumentException(label + " must not be empty"); + } + return checked; + } + + private static List immutable( + List source, + String label) { + ArrayList copy = new ArrayList( + Objects.requireNonNull(source, label)); + for (T item : copy) { + Objects.requireNonNull(item, label + " item"); + } + return Collections.unmodifiableList(copy); + } +} diff --git a/src/main/java/blue/coordination/engine/api/CoordinationFragmentTransition.java b/src/main/java/blue/coordination/engine/api/CoordinationFragmentTransition.java new file mode 100644 index 0000000..b46b4b0 --- /dev/null +++ b/src/main/java/blue/coordination/engine/api/CoordinationFragmentTransition.java @@ -0,0 +1,211 @@ +package blue.coordination.engine.api; + +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import blue.language.model.NodeWireForm; + +import java.util.ArrayList; +import java.util.Collection; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Set; +import java.util.TreeMap; + +/** Immutable physical fragment and occurrence delta for one PROCESS result. */ +public final class CoordinationFragmentTransition { + + private final CoordinationFragmentInventory resultingInventory; + private final Map newFragments; + private final Map processingViews; + private final Set reusedFragmentBlueIds; + private final Set retiredFragmentBlueIds; + private final List addedEdges; + private final List retiredEdges; + private final List scopeTransitions; + + public CoordinationFragmentTransition( + CoordinationFragmentInventory resultingInventory, + Map newFragments, + Collection reusedFragmentBlueIds, + Collection addedEdges, + Collection retiredEdges, + Collection scopeTransitions) { + this( + resultingInventory, + newFragments, + Collections.emptyMap(), + reusedFragmentBlueIds, + Collections.emptySet(), + addedEdges, + retiredEdges, + scopeTransitions); + } + + public CoordinationFragmentTransition( + CoordinationFragmentInventory resultingInventory, + Map newFragments, + Map processingViews, + Collection reusedFragmentBlueIds, + Collection addedEdges, + Collection retiredEdges, + Collection scopeTransitions) { + this( + resultingInventory, + newFragments, + processingViews, + reusedFragmentBlueIds, + Collections.emptySet(), + addedEdges, + retiredEdges, + scopeTransitions); + } + + /** + * Creates one closed fragment transition including exact retirements. + * + *

Retirement is occurrence/inventory state only. Immutable fragment + * stores do not delete the corresponding content and may still reuse it + * from another document session or historical epoch.

+ */ + public CoordinationFragmentTransition( + CoordinationFragmentInventory resultingInventory, + Map newFragments, + Map processingViews, + Collection reusedFragmentBlueIds, + Collection retiredFragmentBlueIds, + Collection addedEdges, + Collection retiredEdges, + Collection scopeTransitions) { + this.resultingInventory = Objects.requireNonNull( + resultingInventory, "resultingInventory"); + this.newFragments = immutableFragments(newFragments); + this.processingViews = immutableFragments(processingViews); + this.reusedFragmentBlueIds = immutableTextSet( + reusedFragmentBlueIds, "reusedFragmentBlueIds"); + this.retiredFragmentBlueIds = immutableTextSet( + retiredFragmentBlueIds, "retiredFragmentBlueIds"); + this.addedEdges = immutableSorted(addedEdges, "addedEdges"); + this.retiredEdges = immutableSorted(retiredEdges, "retiredEdges"); + this.scopeTransitions = Collections.unmodifiableList( + new ArrayList( + Objects.requireNonNull( + scopeTransitions, "scopeTransitions"))); + Set overlap = new LinkedHashSet( + this.newFragments.keySet()); + overlap.retainAll(this.reusedFragmentBlueIds); + if (!overlap.isEmpty()) { + throw new IllegalArgumentException( + "Fragments cannot be both new and reused: " + overlap); + } + Set complete = new LinkedHashSet( + this.newFragments.keySet()); + complete.addAll(this.reusedFragmentBlueIds); + if (!complete.equals(new LinkedHashSet( + resultingInventory.fragmentBlueIds()))) { + throw new IllegalArgumentException( + "New and reused fragments do not cover resulting inventory"); + } + if (!resultingInventory.fragmentBlueIds().containsAll( + this.processingViews.keySet())) { + throw new IllegalArgumentException( + "PROCESS views must belong to the resulting inventory"); + } + Set retainedRetirements = new LinkedHashSet( + this.retiredFragmentBlueIds); + retainedRetirements.retainAll(resultingInventory.fragmentBlueIds()); + if (!retainedRetirements.isEmpty()) { + throw new IllegalArgumentException( + "Retired fragments remain in the resulting inventory: " + + retainedRetirements); + } + } + + public CoordinationFragmentInventory resultingInventory() { + return resultingInventory; + } + public Map newFragments() { + return defensiveFragments(newFragments); + } + public Map processingViews() { + return defensiveFragments(processingViews); + } + public Set reusedFragmentBlueIds() { + return reusedFragmentBlueIds; + } + public Set retiredFragmentBlueIds() { + return retiredFragmentBlueIds; + } + public List addedEdges() { return addedEdges; } + public List retiredEdges() { return retiredEdges; } + public List scopeTransitions() { + return scopeTransitions; + } + + private static Map immutableFragments( + Map source) { + Map result = new TreeMap(); + for (Map.Entry entry + : Objects.requireNonNull(source, "newFragments").entrySet()) { + Node node = Objects.requireNonNull( + entry.getValue(), "new fragment").clone(); + String actual = DirectBlueIdCalculator.calculateBlueId( + node.clone()); + if (!entry.getKey().equals(actual)) { + throw new IllegalArgumentException( + "New fragment identity mismatch for " + entry.getKey()); + } + Node previous = result.put(entry.getKey(), node); + if (previous != null + && !NodeWireForm.get(previous).equals(NodeWireForm.get(node))) { + throw new IllegalArgumentException( + "Conflicting new fragment: " + entry.getKey()); + } + } + return Collections.unmodifiableMap(result); + } + + /** + * Returns isolated mutable values without repeating constructor-time + * canonical identity verification. The retained map is private and its + * Nodes never escape directly, so rehashing on every getter adds no + * integrity evidence. + */ + private static Map defensiveFragments( + Map source) { + Map result = new TreeMap(); + for (Map.Entry entry : source.entrySet()) { + result.put(entry.getKey(), entry.getValue().clone()); + } + return Collections.unmodifiableMap(result); + } + + private static Set immutableTextSet( + Collection source, + String label) { + Set result = new LinkedHashSet(); + for (String value : Objects.requireNonNull(source, label)) { + if (value == null || value.isEmpty() || !result.add(value)) { + throw new IllegalArgumentException( + label + " contains an empty or duplicate value"); + } + } + return Collections.unmodifiableSet(result); + } + + private static List immutableSorted( + Collection source, + String label) { + List result = + new ArrayList( + Objects.requireNonNull(source, label)); + for (FragmentEdgeRecord record : result) { + Objects.requireNonNull(record, label + " entry"); + } + Collections.sort(result); + return Collections.unmodifiableList(result); + } +} diff --git a/src/main/java/blue/coordination/engine/api/CoordinationPagedList.java b/src/main/java/blue/coordination/engine/api/CoordinationPagedList.java new file mode 100644 index 0000000..f7ccc61 --- /dev/null +++ b/src/main/java/blue/coordination/engine/api/CoordinationPagedList.java @@ -0,0 +1,84 @@ +package blue.coordination.engine.api; + +import java.util.AbstractList; +import java.util.Iterator; +import java.util.List; +import java.util.NoSuchElementException; +import java.util.Objects; +import java.util.RandomAccess; + +/** Immutable flattened view whose storage remains page-addressable. */ +final class CoordinationPagedList extends AbstractList + implements RandomAccess { + + private final List> pages; + private final int[] pageEnds; + private final int size; + + CoordinationPagedList(List> pages) { + this.pages = Objects.requireNonNull(pages, "pages"); + this.pageEnds = new int[pages.size()]; + int count = 0; + for (int index = 0; index < pages.size(); index++) { + count = Math.addExact(count, pages.get(index).size()); + pageEnds[index] = count; + } + this.size = count; + } + + @Override + public E get(int index) { + if (index < 0 || index >= size) { + throw new IndexOutOfBoundsException( + "index=" + index + ", size=" + size); + } + int low = 0; + int high = pageEnds.length - 1; + while (low < high) { + int middle = (low + high) >>> 1; + if (index < pageEnds[middle]) { + high = middle; + } else { + low = middle + 1; + } + } + int pageStart = low == 0 ? 0 : pageEnds[low - 1]; + return pages.get(low).get(index - pageStart); + } + + @Override + public int size() { return size; } + + @Override + public Iterator iterator() { + return new Iterator() { + private int pageIndex; + private int offset; + + @Override + public boolean hasNext() { + return pageIndex < pages.size(); + } + + @Override + public E next() { + if (!hasNext()) { + throw new NoSuchElementException(); + } + E result = pages.get(pageIndex).get(offset); + offset++; + if (offset == pages.get(pageIndex).size()) { + pageIndex++; + offset = 0; + } + return result; + } + + @Override + public void remove() { + throw new UnsupportedOperationException( + "immutable paged list"); + } + }; + } +} diff --git a/src/main/java/blue/coordination/engine/api/CoordinationProcessingPlan.java b/src/main/java/blue/coordination/engine/api/CoordinationProcessingPlan.java new file mode 100644 index 0000000..02210b3 --- /dev/null +++ b/src/main/java/blue/coordination/engine/api/CoordinationProcessingPlan.java @@ -0,0 +1,125 @@ +package blue.coordination.engine.api; + +import blue.coordination.processor.CoordinationPreparedDelivery; +import blue.coordination.processor.CoordinationSemanticDemandBoundary; +import blue.language.model.Node; + +import java.util.ArrayList; +import java.util.Collection; +import java.util.Collections; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Objects; +import java.util.Set; + +/** Immutable, mutation-free plan bound to one exact session epoch and event. */ +public final class CoordinationProcessingPlan { + + private final ManagedDocumentSnapshot session; + private final Node rootReference; + private final Node eventReference; + private final CoordinationPreparedDelivery preparedDelivery; + private final CoordinationFragmentInventory rootInventory; + private final CoordinationFragmentInventory eventInventory; + private final Set requiredSeedBlueIds; + private final List preferredPrefetchBlueIds; + private final CoordinationSemanticDemandBoundary demandBoundary; + private final String planIdentity; + private final PrefetchPolicy prefetchPolicy; + + public CoordinationProcessingPlan( + ManagedDocumentSnapshot session, + Node rootReference, + Node eventReference, + CoordinationPreparedDelivery preparedDelivery, + CoordinationFragmentInventory rootInventory, + CoordinationFragmentInventory eventInventory, + Collection requiredSeedBlueIds, + Collection preferredPrefetchBlueIds, + CoordinationSemanticDemandBoundary demandBoundary, + String planIdentity, + PrefetchPolicy prefetchPolicy) { + this.session = Objects.requireNonNull(session, "session"); + this.rootReference = requireReference(rootReference, "rootReference"); + this.eventReference = requireReference(eventReference, "eventReference"); + this.preparedDelivery = Objects.requireNonNull( + preparedDelivery, "preparedDelivery"); + this.rootInventory = Objects.requireNonNull( + rootInventory, "rootInventory"); + this.eventInventory = Objects.requireNonNull( + eventInventory, "eventInventory"); + this.requiredSeedBlueIds = immutableSet( + requiredSeedBlueIds, "requiredSeedBlueIds"); + this.preferredPrefetchBlueIds = immutableList( + preferredPrefetchBlueIds, "preferredPrefetchBlueIds"); + this.demandBoundary = Objects.requireNonNull( + demandBoundary, "demandBoundary"); + this.planIdentity = requireText(planIdentity, "planIdentity"); + this.prefetchPolicy = Objects.requireNonNull( + prefetchPolicy, "prefetchPolicy"); + if (!session.currentRootBlueId().equals(rootReference.getBlueId()) + || !rootInventory.rootBlueId().equals(rootReference.getBlueId()) + || !eventInventory.rootBlueId().equals(eventReference.getBlueId())) { + throw new IllegalArgumentException( + "Plan references do not match their session/inventories"); + } + if (!this.requiredSeedBlueIds.contains(rootReference.getBlueId()) + || !this.requiredSeedBlueIds.contains(eventReference.getBlueId())) { + throw new IllegalArgumentException( + "Plan seed closure must include Root and event"); + } + } + + public ManagedDocumentSnapshot session() { return session; } + public Node rootReference() { return rootReference.clone(); } + public Node eventReference() { return eventReference.clone(); } + public CoordinationPreparedDelivery preparedDelivery() { + return preparedDelivery; + } + public CoordinationFragmentInventory rootInventory() { + return rootInventory; + } + public CoordinationFragmentInventory eventInventory() { + return eventInventory; + } + public Set requiredSeedBlueIds() { return requiredSeedBlueIds; } + public List preferredPrefetchBlueIds() { + return preferredPrefetchBlueIds; + } + public CoordinationSemanticDemandBoundary demandBoundary() { + return demandBoundary; + } + public String planIdentity() { return planIdentity; } + public PrefetchPolicy prefetchPolicy() { return prefetchPolicy; } + + private static Node requireReference(Node value, String label) { + Node checked = Objects.requireNonNull(value, label).clone(); + if (!checked.isReferenceOnly()) { + throw new IllegalArgumentException(label + " must be a pure reference"); + } + return checked; + } + + private static Set immutableSet( + Collection source, + String label) { + return Collections.unmodifiableSet( + new LinkedHashSet(immutableList(source, label))); + } + + private static List immutableList( + Collection source, + String label) { + List result = new ArrayList( + Objects.requireNonNull(source, label)); + for (String value : result) requireText(value, label + " entry"); + return Collections.unmodifiableList(result); + } + + private static String requireText(String value, String label) { + if (value == null || value.isEmpty()) { + throw new IllegalArgumentException(label + " must be non-empty"); + } + return value; + } +} diff --git a/src/main/java/blue/coordination/engine/api/CoordinationRootViewCacheSnapshot.java b/src/main/java/blue/coordination/engine/api/CoordinationRootViewCacheSnapshot.java new file mode 100644 index 0000000..4895c88 --- /dev/null +++ b/src/main/java/blue/coordination/engine/api/CoordinationRootViewCacheSnapshot.java @@ -0,0 +1,92 @@ +package blue.coordination.engine.api; + +/** + * Immutable live-work snapshot for one engine's bounded Root-view cache. + * + *

The counters describe process-local acceleration only. They are not + * persisted and never participate in Coordination identities.

+ */ +public final class CoordinationRootViewCacheSnapshot { + + private final int maximumSize; + private final int currentSize; + private final long hitCount; + private final long missCount; + private final long installationCount; + private final long evictionCount; + private final long maximumWeightBytes; + private final long currentWeightBytes; + + public CoordinationRootViewCacheSnapshot( + int maximumSize, + int currentSize, + long hitCount, + long missCount, + long installationCount, + long evictionCount) { + this( + maximumSize, + currentSize, + hitCount, + missCount, + installationCount, + evictionCount, + Long.MAX_VALUE, + 0L); + } + + public CoordinationRootViewCacheSnapshot( + int maximumSize, + int currentSize, + long hitCount, + long missCount, + long installationCount, + long evictionCount, + long maximumWeightBytes, + long currentWeightBytes) { + if (maximumSize <= 0) { + throw new IllegalArgumentException( + "maximumSize must be positive"); + } + if (currentSize < 0 || currentSize > maximumSize) { + throw new IllegalArgumentException( + "currentSize is outside the cache bound"); + } + this.maximumSize = maximumSize; + this.currentSize = currentSize; + this.hitCount = nonNegative(hitCount, "hitCount"); + this.missCount = nonNegative(missCount, "missCount"); + this.installationCount = nonNegative( + installationCount, "installationCount"); + this.evictionCount = nonNegative( + evictionCount, "evictionCount"); + if (maximumWeightBytes <= 0L) { + throw new IllegalArgumentException( + "maximumWeightBytes must be positive"); + } + if (currentWeightBytes < 0L + || currentWeightBytes > maximumWeightBytes) { + throw new IllegalArgumentException( + "currentWeightBytes is outside the cache bound"); + } + this.maximumWeightBytes = maximumWeightBytes; + this.currentWeightBytes = currentWeightBytes; + } + + public int maximumSize() { return maximumSize; } + public int currentSize() { return currentSize; } + public long hitCount() { return hitCount; } + public long missCount() { return missCount; } + public long installationCount() { return installationCount; } + public long evictionCount() { return evictionCount; } + public long maximumWeightBytes() { return maximumWeightBytes; } + public long currentWeightBytes() { return currentWeightBytes; } + + private static long nonNegative(long value, String label) { + if (value < 0L) { + throw new IllegalArgumentException( + label + " must be non-negative"); + } + return value; + } +} diff --git a/src/main/java/blue/coordination/engine/api/CoordinationScopeTransition.java b/src/main/java/blue/coordination/engine/api/CoordinationScopeTransition.java new file mode 100644 index 0000000..d29a53f --- /dev/null +++ b/src/main/java/blue/coordination/engine/api/CoordinationScopeTransition.java @@ -0,0 +1,60 @@ +package blue.coordination.engine.api; + +import blue.coordination.processor.CoordinationDocumentSplitter; +import blue.language.model.wire.JsonPointer; + +import java.util.Objects; + +/** + * Identity-derived change for the Root or one exact embedded occurrence. + * + *

The Root uses path {@code /}, origin {@code NONE}, and no activation + * interval identity. Embedded occurrences retain their declaration origin + * and interval identity.

+ */ +public final class CoordinationScopeTransition { + + private final String scopePath; + private final ChangeKind kind; + private final String beforeBlueId; + private final String afterBlueId; + private final CoordinationDocumentSplitter.EmbeddedEdgeOrigin origin; + private final String activationIntervalIdentity; + + public CoordinationScopeTransition( + String scopePath, + ChangeKind kind, + String beforeBlueId, + String afterBlueId, + CoordinationDocumentSplitter.EmbeddedEdgeOrigin origin, + String activationIntervalIdentity) { + this.scopePath = JsonPointer.canonicalize( + Objects.requireNonNull(scopePath, "scopePath")); + this.kind = Objects.requireNonNull(kind, "kind"); + this.beforeBlueId = beforeBlueId; + this.afterBlueId = afterBlueId; + this.origin = Objects.requireNonNull(origin, "origin"); + this.activationIntervalIdentity = activationIntervalIdentity; + if ((kind == ChangeKind.ADDED) != (beforeBlueId == null) + || (kind == ChangeKind.REMOVED) != (afterBlueId == null)) { + throw new IllegalArgumentException( + "Scope transition endpoints disagree with change kind"); + } + if ((kind == ChangeKind.CHANGED || kind == ChangeKind.UNCHANGED) + && (beforeBlueId == null || afterBlueId == null)) { + throw new IllegalArgumentException( + "Retained scope transitions require both identities"); + } + } + + public String scopePath() { return scopePath; } + public ChangeKind kind() { return kind; } + public String beforeBlueId() { return beforeBlueId; } + public String afterBlueId() { return afterBlueId; } + public CoordinationDocumentSplitter.EmbeddedEdgeOrigin origin() { + return origin; + } + public String activationIntervalIdentity() { + return activationIntervalIdentity; + } +} diff --git a/src/main/java/blue/coordination/engine/api/CoordinationTransition.java b/src/main/java/blue/coordination/engine/api/CoordinationTransition.java new file mode 100644 index 0000000..6626f0f --- /dev/null +++ b/src/main/java/blue/coordination/engine/api/CoordinationTransition.java @@ -0,0 +1,73 @@ +package blue.coordination.engine.api; + +import blue.coordination.processor.CoordinationSubscriptionUpdate; +import blue.language.processor.PlatformProcessingResult; +import blue.language.processor.ProcessorStatus; + +import java.util.Objects; + +/** Complete immutable semantic and physical projection of one PROCESS call. */ +public final class CoordinationTransition { + + private final CoordinationProcessingPlan plan; + private final PlatformProcessingResult platformResult; + private final CoordinationFragmentTransition fragmentTransition; + private final CoordinationSubscriptionUpdate subscriptionUpdate; + private final CoordinationAtomicCommitPlan commitPlan; + private final LocalityDiagnostics locality; + + public CoordinationTransition( + CoordinationProcessingPlan plan, + PlatformProcessingResult platformResult, + CoordinationFragmentTransition fragmentTransition, + CoordinationSubscriptionUpdate subscriptionUpdate, + CoordinationAtomicCommitPlan commitPlan, + LocalityDiagnostics locality) { + this.plan = Objects.requireNonNull(plan, "plan"); + this.platformResult = Objects.requireNonNull( + platformResult, "platformResult"); + this.fragmentTransition = Objects.requireNonNull( + fragmentTransition, "fragmentTransition"); + this.subscriptionUpdate = Objects.requireNonNull( + subscriptionUpdate, "subscriptionUpdate"); + this.commitPlan = Objects.requireNonNull(commitPlan, "commitPlan"); + this.locality = Objects.requireNonNull(locality, "locality"); + if (platformResult.processResult() != commitPlan.processResult() + || platformResult.commitCompanion() + != commitPlan.commitCompanion() + || fragmentTransition != commitPlan.fragmentTransition() + || subscriptionUpdate != commitPlan.subscriptionUpdate()) { + throw new IllegalArgumentException( + "Transition commit plan must retain the exact platform, " + + "fragment, and subscription results"); + } + } + + public CoordinationProcessingPlan plan() { return plan; } + public PlatformProcessingResult platformResult() { return platformResult; } + public CoordinationFragmentTransition fragmentTransition() { + return fragmentTransition; + } + public CoordinationSubscriptionUpdate subscriptionUpdate() { + return subscriptionUpdate; + } + public CoordinationAtomicCommitPlan commitPlan() { return commitPlan; } + public LocalityDiagnostics locality() { return locality; } + public ProcessorStatus status() { + return platformResult.processResult().status(); + } + public String beforeRootBlueId() { + return plan.session().currentRootBlueId(); + } + public String afterRootBlueId() { + return commitPlan.resultingRootBlueId(); + } + public long beforeEpoch() { return plan.session().currentEpoch(); } + public long afterEpoch() { return commitPlan.resultingEpoch(); } + public boolean commitEligible() { + // DocumentProcessingResult represents only completed PROCESS + // statuses. Non-success results commit revision-bound progress rather + // than a new Root/outbox. + return true; + } +} diff --git a/src/main/java/blue/coordination/engine/api/CoordinationTransitionPublicationGuard.java b/src/main/java/blue/coordination/engine/api/CoordinationTransitionPublicationGuard.java new file mode 100644 index 0000000..fc951f7 --- /dev/null +++ b/src/main/java/blue/coordination/engine/api/CoordinationTransitionPublicationGuard.java @@ -0,0 +1,16 @@ +package blue.coordination.engine.api; + +/** + * Side-effect-free host validation performed after transition execution and + * before authoritative session, route-index, receipt, or outbox publication. + * + *

Throwing rejects publication. Immutable content admitted while building + * the transition may remain safely deduplicated, but no mutable session state + * is advanced.

+ */ +@FunctionalInterface +public interface CoordinationTransitionPublicationGuard { + + /** Validates one complete transition before its session CAS. */ + void validate(CoordinationTransition transition); +} diff --git a/src/main/java/blue/coordination/engine/api/CoordinationVerifiedEventAdmission.java b/src/main/java/blue/coordination/engine/api/CoordinationVerifiedEventAdmission.java new file mode 100644 index 0000000..adb29ec --- /dev/null +++ b/src/main/java/blue/coordination/engine/api/CoordinationVerifiedEventAdmission.java @@ -0,0 +1,173 @@ +package blue.coordination.engine.api; + +import blue.coordination.processor.CoordinationFragmentAdmissionVerifier; +import blue.language.model.Node; +import blue.language.processor.ExternalOrderKey; +import blue.language.snapshot.FrozenNode; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Objects; + +/** + * Immutable one-pass proof produced from one canonical event split. + * + *

The current BlueIds and inventory remain authoritative. This artifact + * carries already-established physical evidence across adjacent internal + * boundaries so it is not cloned, hashed, canonicalized, and read back for + * every admission step.

+ */ +public final class CoordinationVerifiedEventAdmission { + + private final CoordinationEventAdmissionCacheKey key; + private final CoordinationFragmentInventory inventory; + private final FrozenNode exactEvent; + private final Map fragments; + private final Map processingViews; + private final List orderedFragmentBlueIds; + + CoordinationVerifiedEventAdmission( + CoordinationEventAdmissionCacheKey key, + CoordinationFragmentInventory inventory, + Node exactEvent, + Map fragments, + Map processingViews) { + this( + key, + inventory, + FrozenNode.fromNode( + Objects.requireNonNull(exactEvent, "exactEvent")), + fragments, + processingViews); + } + + CoordinationVerifiedEventAdmission( + CoordinationEventAdmissionCacheKey key, + CoordinationFragmentInventory inventory, + FrozenNode exactEvent, + Map fragments, + Map processingViews) { + this.key = Objects.requireNonNull(key, "key"); + this.inventory = Objects.requireNonNull( + inventory, "inventory").retainedCopy(); + if (!key.eventBlueId().equals(this.inventory.rootBlueId())) { + throw new IllegalArgumentException( + "Cache key and inventory event Root disagree"); + } + this.exactEvent = Objects.requireNonNull( + exactEvent, "exactEvent"); + + Map fragmentCopy = + new LinkedHashMap(); + for (Map.Entry item + : Objects.requireNonNull( + fragments, "fragments").entrySet()) { + String blueId = requireText(item.getKey(), "fragmentBlueId"); + CoordinationCanonicalFragment fragment = Objects.requireNonNull( + item.getValue(), "fragment"); + if (!blueId.equals(fragment.blueId())) { + throw new IllegalArgumentException( + "Fragment map key differs from its BlueId"); + } + fragmentCopy.put(blueId, fragment); + } + if (!fragmentCopy.keySet().equals(new LinkedHashSet( + this.inventory.fragmentBlueIds()))) { + throw new IllegalArgumentException( + "Verified fragments do not equal inventory membership"); + } + this.fragments = Collections.unmodifiableMap(fragmentCopy); + this.orderedFragmentBlueIds = Collections.unmodifiableList( + new ArrayList(this.inventory.fragmentBlueIds())); + + Map views = + new LinkedHashMap(); + for (Map.Entry item : Objects.requireNonNull( + processingViews, "processingViews").entrySet()) { + String blueId = requireText( + item.getKey(), "processingViewBlueId"); + if (!fragmentCopy.containsKey(blueId)) { + throw new IllegalArgumentException( + "PROCESS view is outside event inventory: " + blueId); + } + Node view = Objects.requireNonNull( + item.getValue(), "processingView"); + views.put(blueId, new CoordinationCanonicalFragment( + blueId, + CoordinationFragmentAdmissionVerifier + .physicalFragmentIdentity(view), + view)); + } + this.processingViews = Collections.unmodifiableMap(views); + } + + public CoordinationEventAdmissionCacheKey key() { + return key; + } + + public CoordinationFragmentInventory inventory() { + return inventory; + } + + public Node exactEvent() { + return exactEvent.toNode(); + } + + public Map fragments() { + return fragments; + } + + public List orderedFragmentBlueIds() { + return orderedFragmentBlueIds; + } + + public Map materializeProcessingViews() { + Map result = new LinkedHashMap(); + for (Map.Entry item + : processingViews.entrySet()) { + result.put(item.getKey(), item.getValue().materialize()); + } + return Collections.unmodifiableMap(result); + } + + public Map processingViews() { + return processingViews; + } + + /** + * Estimates the complete immutable graph retained by this artifact while + * counting structurally shared frozen objects only once. + */ + long approximateRetainedWeightBytes() { + FrozenNode[] roots = new FrozenNode[ + 1 + fragments.size() + processingViews.size()]; + int index = 0; + roots[index++] = exactEvent; + for (CoordinationCanonicalFragment fragment : fragments.values()) { + roots[index++] = fragment.frozen(); + } + for (CoordinationCanonicalFragment view : processingViews.values()) { + roots[index++] = view.frozen(); + } + return FrozenNode.approximateRetainedWeightBytesOf(roots); + } + + public StoredCoordinationEvent storedEvent(ExternalOrderKey orderKey) { + return new StoredCoordinationEvent( + key.eventBlueId(), + inventory.inventoryIdentity(), + Objects.requireNonNull(orderKey, "orderKey")); + } + + private static String requireText(String value, String label) { + String checked = Objects.requireNonNull(value, label); + if (checked.trim().isEmpty()) { + throw new IllegalArgumentException(label + " must not be blank"); + } + return checked; + } +} diff --git a/src/main/java/blue/coordination/engine/api/DeliveryPlanningMode.java b/src/main/java/blue/coordination/engine/api/DeliveryPlanningMode.java new file mode 100644 index 0000000..ff3f06f --- /dev/null +++ b/src/main/java/blue/coordination/engine/api/DeliveryPlanningMode.java @@ -0,0 +1,7 @@ +package blue.coordination.engine.api; + +/** Delivery-evidence source used to construct a processing plan. */ +public enum DeliveryPlanningMode { + INDEXED, + CURRENT_ROOT_COMPATIBILITY +} diff --git a/src/main/java/blue/coordination/engine/api/DocumentAdmissionCommit.java b/src/main/java/blue/coordination/engine/api/DocumentAdmissionCommit.java new file mode 100644 index 0000000..6892599 --- /dev/null +++ b/src/main/java/blue/coordination/engine/api/DocumentAdmissionCommit.java @@ -0,0 +1,39 @@ +package blue.coordination.engine.api; + +import java.util.Objects; + +/** Atomic epoch-zero session-store input produced after fragment admission. */ +public final class DocumentAdmissionCommit { + + private final DocumentRegistration registration; + private final ManagedDocumentSnapshot session; + private final DocumentEpochSnapshot epochZero; + private final CoordinationFragmentInventory inventory; + + public DocumentAdmissionCommit( + DocumentRegistration registration, + ManagedDocumentSnapshot session, + DocumentEpochSnapshot epochZero, + CoordinationFragmentInventory inventory) { + this.registration = Objects.requireNonNull( + registration, "registration"); + this.session = Objects.requireNonNull(session, "session"); + this.epochZero = Objects.requireNonNull(epochZero, "epochZero"); + this.inventory = Objects.requireNonNull(inventory, "inventory"); + if (!registration.sessionId().equals(session.sessionId()) + || !session.sessionId().equals(epochZero.sessionId()) + || epochZero.epoch() != 0L + || !session.currentRootBlueId().equals(inventory.rootBlueId()) + || !session.currentRootBlueId().equals(epochZero.rootBlueId()) + || !session.fragmentInventoryIdentity().equals( + inventory.inventoryIdentity())) { + throw new IllegalArgumentException( + "Epoch-zero admission values do not bind exactly"); + } + } + + public DocumentRegistration registration() { return registration; } + public ManagedDocumentSnapshot session() { return session; } + public DocumentEpochSnapshot epochZero() { return epochZero; } + public CoordinationFragmentInventory inventory() { return inventory; } +} diff --git a/src/main/java/blue/coordination/engine/api/DocumentAdmissionResult.java b/src/main/java/blue/coordination/engine/api/DocumentAdmissionResult.java new file mode 100644 index 0000000..3e8b256 --- /dev/null +++ b/src/main/java/blue/coordination/engine/api/DocumentAdmissionResult.java @@ -0,0 +1,40 @@ +package blue.coordination.engine.api; + +import java.util.Objects; +import java.util.Optional; + +/** Immutable result of an admission or attachment attempt. */ +public final class DocumentAdmissionResult { + + private final DocumentAdmissionStatus status; + private final ManagedDocumentSnapshot session; + private final String diagnostic; + + public DocumentAdmissionResult( + DocumentAdmissionStatus status, + ManagedDocumentSnapshot session, + String diagnostic) { + this.status = Objects.requireNonNull(status, "status"); + this.session = session; + this.diagnostic = diagnostic; + boolean success = status == DocumentAdmissionStatus.CREATED + || status == DocumentAdmissionStatus.ATTACHED_CURRENT + || status == DocumentAdmissionStatus.ATTACHED_TO_CURRENT; + if (success != (session != null)) { + throw new IllegalArgumentException( + "Successful admission results require a session and " + + "non-success results cannot expose one"); + } + } + + public DocumentAdmissionStatus status() { return status; } + public Optional session() { + return Optional.ofNullable(session); + } + public Optional diagnostic() { + return Optional.ofNullable(diagnostic); + } + public boolean succeeded() { + return session != null; + } +} diff --git a/src/main/java/blue/coordination/engine/api/DocumentAdmissionStatus.java b/src/main/java/blue/coordination/engine/api/DocumentAdmissionStatus.java new file mode 100644 index 0000000..46a49ee --- /dev/null +++ b/src/main/java/blue/coordination/engine/api/DocumentAdmissionStatus.java @@ -0,0 +1,11 @@ +package blue.coordination.engine.api; + +/** Exhaustive admission conclusion for one session registration. */ +public enum DocumentAdmissionStatus { + CREATED, + ATTACHED_CURRENT, + ATTACHED_TO_CURRENT, + CONFLICT, + FORK_REQUIRED, + VERIFIED_LINEAGE_REQUIRED +} diff --git a/src/main/java/blue/coordination/engine/api/DocumentEpochSnapshot.java b/src/main/java/blue/coordination/engine/api/DocumentEpochSnapshot.java new file mode 100644 index 0000000..e1058e5 --- /dev/null +++ b/src/main/java/blue/coordination/engine/api/DocumentEpochSnapshot.java @@ -0,0 +1,108 @@ +package blue.coordination.engine.api; + +import blue.language.processor.ExternalOrderKey; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.List; +import java.util.Objects; + +/** Immutable historical receipt for one committed document epoch. */ +public final class DocumentEpochSnapshot { + + private final DocumentSessionId sessionId; + private final long epoch; + private final String rootBlueId; + private final String priorRootBlueId; + private final String causedByEventBlueId; + private final ExternalOrderKey eventOrderKey; + private final String fragmentInventoryIdentity; + private final String subscriptionSnapshotIdentity; + private final List rootEventBlueIds; + private final long totalGas; + private final String transitionIdentity; + + public DocumentEpochSnapshot( + DocumentSessionId sessionId, + long epoch, + String rootBlueId, + String priorRootBlueId, + String causedByEventBlueId, + ExternalOrderKey eventOrderKey, + String fragmentInventoryIdentity, + String subscriptionSnapshotIdentity, + List rootEventBlueIds, + long totalGas, + String transitionIdentity) { + this.sessionId = Objects.requireNonNull(sessionId, "sessionId"); + if (epoch < 0L || totalGas < 0L) { + throw new IllegalArgumentException( + "epoch and totalGas must be non-negative"); + } + this.epoch = epoch; + this.rootBlueId = requireText(rootBlueId, "rootBlueId"); + this.priorRootBlueId = priorRootBlueId; + this.causedByEventBlueId = causedByEventBlueId; + this.eventOrderKey = eventOrderKey; + this.fragmentInventoryIdentity = requireText( + fragmentInventoryIdentity, + "fragmentInventoryIdentity"); + this.subscriptionSnapshotIdentity = requireText( + subscriptionSnapshotIdentity, + "subscriptionSnapshotIdentity"); + this.rootEventBlueIds = immutableText( + rootEventBlueIds, "rootEventBlueIds"); + this.totalGas = totalGas; + this.transitionIdentity = requireText( + transitionIdentity, "transitionIdentity"); + if (epoch == 0L + && (priorRootBlueId != null + || causedByEventBlueId != null + || eventOrderKey != null)) { + throw new IllegalArgumentException( + "Epoch zero cannot have a prior Root or causing event"); + } + if (epoch > 0L + && (priorRootBlueId == null + || causedByEventBlueId == null + || eventOrderKey == null)) { + throw new IllegalArgumentException( + "A transition epoch requires prior Root and event evidence"); + } + } + + public DocumentSessionId sessionId() { return sessionId; } + public long epoch() { return epoch; } + public String rootBlueId() { return rootBlueId; } + public String priorRootBlueId() { return priorRootBlueId; } + public String causedByEventBlueId() { return causedByEventBlueId; } + public ExternalOrderKey eventOrderKey() { return eventOrderKey; } + public String fragmentInventoryIdentity() { + return fragmentInventoryIdentity; + } + public String subscriptionSnapshotIdentity() { + return subscriptionSnapshotIdentity; + } + public List rootEventBlueIds() { return rootEventBlueIds; } + public long totalGas() { return totalGas; } + public String transitionIdentity() { return transitionIdentity; } + + private static List immutableText( + List source, + String label) { + List result = new ArrayList( + Objects.requireNonNull(source, label)); + for (String value : result) { + requireText(value, label + " entry"); + } + return Collections.unmodifiableList(result); + } + + private static String requireText(String value, String label) { + String checked = Objects.requireNonNull(value, label); + if (checked.isEmpty()) { + throw new IllegalArgumentException(label + " must not be empty"); + } + return checked; + } +} diff --git a/src/main/java/blue/coordination/engine/api/DocumentRegistration.java b/src/main/java/blue/coordination/engine/api/DocumentRegistration.java new file mode 100644 index 0000000..2b50e1b --- /dev/null +++ b/src/main/java/blue/coordination/engine/api/DocumentRegistration.java @@ -0,0 +1,68 @@ +package blue.coordination.engine.api; + +import blue.language.model.Node; +import blue.language.processor.ExternalOrderKey; + +import java.util.Objects; + +/** Immutable exact document admission request. */ +public final class DocumentRegistration { + + private final DocumentSessionId sessionId; + private final Node exactDocument; + private final ExternalOrderKey activationFrontier; + private final RegistrationMode mode; + private final Long claimedEpoch; + + public DocumentRegistration( + DocumentSessionId sessionId, + Node exactDocument, + ExternalOrderKey activationFrontier, + RegistrationMode mode, + Long claimedEpoch) { + this.sessionId = Objects.requireNonNull(sessionId, "sessionId"); + this.exactDocument = Objects.requireNonNull( + exactDocument, "exactDocument").clone(); + this.activationFrontier = Objects.requireNonNull( + activationFrontier, "activationFrontier"); + this.mode = Objects.requireNonNull(mode, "mode"); + if (claimedEpoch != null && claimedEpoch.longValue() < 0L) { + throw new IllegalArgumentException( + "claimedEpoch must be non-negative"); + } + this.claimedEpoch = claimedEpoch; + } + + /** Creates the normal open-or-create registration. */ + public static DocumentRegistration openOrCreate( + DocumentSessionId sessionId, + Node exactDocument, + ExternalOrderKey activationFrontier) { + return new DocumentRegistration( + sessionId, + exactDocument, + activationFrontier, + RegistrationMode.OPEN_OR_CREATE, + null); + } + + public DocumentSessionId sessionId() { + return sessionId; + } + + public Node exactDocument() { + return exactDocument.clone(); + } + + public ExternalOrderKey activationFrontier() { + return activationFrontier; + } + + public RegistrationMode mode() { + return mode; + } + + public Long claimedEpoch() { + return claimedEpoch; + } +} diff --git a/src/main/java/blue/coordination/engine/api/DocumentRemovalResult.java b/src/main/java/blue/coordination/engine/api/DocumentRemovalResult.java new file mode 100644 index 0000000..26927da --- /dev/null +++ b/src/main/java/blue/coordination/engine/api/DocumentRemovalResult.java @@ -0,0 +1,23 @@ +package blue.coordination.engine.api; + +import java.util.Objects; +import java.util.Optional; + +/** Immutable result of a revision-bound managed-session removal. */ +public final class DocumentRemovalResult { + + private final DocumentRemovalStatus status; + private final ManagedDocumentSnapshot session; + + public DocumentRemovalResult( + DocumentRemovalStatus status, + ManagedDocumentSnapshot session) { + this.status = Objects.requireNonNull(status, "status"); + this.session = session; + } + + public DocumentRemovalStatus status() { return status; } + public Optional session() { + return Optional.ofNullable(session); + } +} diff --git a/src/main/java/blue/coordination/engine/api/DocumentRemovalStatus.java b/src/main/java/blue/coordination/engine/api/DocumentRemovalStatus.java new file mode 100644 index 0000000..d09600c --- /dev/null +++ b/src/main/java/blue/coordination/engine/api/DocumentRemovalStatus.java @@ -0,0 +1,9 @@ +package blue.coordination.engine.api; + +/** Exhaustive removal conclusion for one revision-bound request. */ +public enum DocumentRemovalStatus { + REMOVED, + ALREADY_REMOVED, + NOT_FOUND, + CONFLICT +} diff --git a/src/main/java/blue/coordination/engine/api/DocumentSessionId.java b/src/main/java/blue/coordination/engine/api/DocumentSessionId.java new file mode 100644 index 0000000..f1e8d19 --- /dev/null +++ b/src/main/java/blue/coordination/engine/api/DocumentSessionId.java @@ -0,0 +1,51 @@ +package blue.coordination.engine.api; + +import java.util.Objects; + +/** Stable host identity of one independently managed document session. */ +public final class DocumentSessionId implements Comparable { + + private final String value; + + private DocumentSessionId(String value) { + String checked = Objects.requireNonNull(value, "value"); + if (checked.isEmpty() || !checked.equals(checked.trim())) { + throw new IllegalArgumentException( + "Document session identity must be non-empty and cannot " + + "have surrounding whitespace"); + } + this.value = checked; + } + + /** Creates an identity supplied by the host, never inferred from BlueId. */ + public static DocumentSessionId of(String value) { + return new DocumentSessionId(value); + } + + /** Returns the exact host identity. */ + public String value() { + return value; + } + + @Override + public int compareTo(DocumentSessionId other) { + return value.compareTo(Objects.requireNonNull(other, "other").value); + } + + @Override + public boolean equals(Object other) { + return this == other + || (other instanceof DocumentSessionId + && value.equals(((DocumentSessionId) other).value)); + } + + @Override + public int hashCode() { + return value.hashCode(); + } + + @Override + public String toString() { + return value; + } +} diff --git a/src/main/java/blue/coordination/engine/api/FragmentEdgeRecord.java b/src/main/java/blue/coordination/engine/api/FragmentEdgeRecord.java new file mode 100644 index 0000000..891d224 --- /dev/null +++ b/src/main/java/blue/coordination/engine/api/FragmentEdgeRecord.java @@ -0,0 +1,363 @@ +package blue.coordination.engine.api; + +import blue.coordination.processor.CoordinationDocumentSplitter; +import blue.language.model.wire.JsonPointer; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; +import java.util.Objects; + +/** Complete persistable provenance of one exact direct fragment edge. */ +public final class FragmentEdgeRecord implements Comparable { + + private final String schemaIdentity; + private final CoordinationDocumentSplitter.FragmentRootKind rootKind; + private final String rootBlueId; + private final String ownerNodeBlueId; + private final String ownerScopePath; + private final String absolutePointer; + private final String ownerRelativePointer; + private final String childBlueId; + private final CoordinationDocumentSplitter.EdgeKind edgeKind; + private final boolean originalPureReference; + private final boolean splitterCreated; + private final String declaringScopePath; + private final CoordinationDocumentSplitter.EmbeddedEdgeOrigin embeddedOrigin; + private final String explicitDeclarationPath; + private final String collectionDeclarationPath; + private final String collectionMemberKey; + private final String handlerEffectiveTypeBlueId; + private final String executableBodyField; + private final List sourceContributionBlueIds; + + public FragmentEdgeRecord( + String schemaIdentity, + CoordinationDocumentSplitter.FragmentRootKind rootKind, + String rootBlueId, + String ownerNodeBlueId, + String ownerScopePath, + String absolutePointer, + String ownerRelativePointer, + String childBlueId, + CoordinationDocumentSplitter.EdgeKind edgeKind, + boolean originalPureReference, + boolean splitterCreated, + String declaringScopePath, + CoordinationDocumentSplitter.EmbeddedEdgeOrigin embeddedOrigin, + String explicitDeclarationPath, + String collectionDeclarationPath, + String collectionMemberKey, + String handlerEffectiveTypeBlueId, + String executableBodyField, + List sourceContributionBlueIds) { + this.schemaIdentity = requireText(schemaIdentity, "schemaIdentity"); + this.rootKind = Objects.requireNonNull(rootKind, "rootKind"); + this.rootBlueId = requireText(rootBlueId, "rootBlueId"); + this.ownerNodeBlueId = requireText( + ownerNodeBlueId, "ownerNodeBlueId"); + this.ownerScopePath = canonicalOptional(ownerScopePath); + this.absolutePointer = canonical(absolutePointer, "absolutePointer"); + this.ownerRelativePointer = canonical( + ownerRelativePointer, "ownerRelativePointer"); + this.childBlueId = requireText(childBlueId, "childBlueId"); + this.edgeKind = Objects.requireNonNull(edgeKind, "edgeKind"); + this.originalPureReference = originalPureReference; + this.splitterCreated = splitterCreated; + if (originalPureReference == splitterCreated) { + throw new IllegalArgumentException( + "Exactly one physical-edge origin must be true"); + } + this.declaringScopePath = canonicalOptional(declaringScopePath); + this.embeddedOrigin = Objects.requireNonNull( + embeddedOrigin, "embeddedOrigin"); + this.explicitDeclarationPath = canonicalOptional( + explicitDeclarationPath); + this.collectionDeclarationPath = canonicalOptional( + collectionDeclarationPath); + this.collectionMemberKey = collectionMemberKey; + this.handlerEffectiveTypeBlueId = handlerEffectiveTypeBlueId; + this.executableBodyField = executableBodyField; + List sourceIds = new ArrayList( + Objects.requireNonNull( + sourceContributionBlueIds, + "sourceContributionBlueIds")); + for (String sourceId : sourceIds) { + requireText(sourceId, "sourceContributionBlueId"); + } + this.sourceContributionBlueIds = Collections.unmodifiableList(sourceIds); + // Reuse the lower-level constructor as the authoritative provenance + // validator, including stable-key collection pointer escaping. + toEdgeOccurrence(CoordinationDocumentSplitter.FRAGMENTATION_PROFILE_ID); + } + + static FragmentEdgeRecord from( + CoordinationDocumentSplitter.EdgeOccurrence edge) { + return fromVerifiedOccurrence(edge); + } + + /** + * Copies a fully validated splitter occurrence without replaying its + * canonical pointer and BlueId validation in this persistence adapter. + */ + public static FragmentEdgeRecord fromVerifiedOccurrence( + CoordinationDocumentSplitter.EdgeOccurrence supplied) { + CoordinationDocumentSplitter.EdgeOccurrence edge = + Objects.requireNonNull(supplied, "edge"); + return new FragmentEdgeRecord( + edge.schemaIdentity(), + edge.rootKind(), + edge.rootBlueId(), + edge.ownerNodeBlueId(), + edge.ownerScopePath(), + edge.absolutePointer(), + edge.ownerRelativePointer(), + edge.childBlueId(), + edge.edgeKind(), + edge.originalPureReference(), + edge.splitterCreated(), + edge.declaringScopePath(), + edge.embeddedOrigin(), + edge.explicitDeclarationPath(), + edge.collectionDeclarationPath(), + edge.collectionMemberKey(), + edge.handlerEffectiveTypeBlueId(), + edge.executableBodyField(), + edge.sourceContributionBlueIds(), + ValidatedOccurrence.INSTANCE); + } + + private FragmentEdgeRecord( + String schemaIdentity, + CoordinationDocumentSplitter.FragmentRootKind rootKind, + String rootBlueId, + String ownerNodeBlueId, + String ownerScopePath, + String absolutePointer, + String ownerRelativePointer, + String childBlueId, + CoordinationDocumentSplitter.EdgeKind edgeKind, + boolean originalPureReference, + boolean splitterCreated, + String declaringScopePath, + CoordinationDocumentSplitter.EmbeddedEdgeOrigin embeddedOrigin, + String explicitDeclarationPath, + String collectionDeclarationPath, + String collectionMemberKey, + String handlerEffectiveTypeBlueId, + String executableBodyField, + List sourceContributionBlueIds, + ValidatedOccurrence ignored) { + this.schemaIdentity = schemaIdentity; + this.rootKind = rootKind; + this.rootBlueId = rootBlueId; + this.ownerNodeBlueId = ownerNodeBlueId; + this.ownerScopePath = ownerScopePath; + this.absolutePointer = absolutePointer; + this.ownerRelativePointer = ownerRelativePointer; + this.childBlueId = childBlueId; + this.edgeKind = edgeKind; + this.originalPureReference = originalPureReference; + this.splitterCreated = splitterCreated; + this.declaringScopePath = declaringScopePath; + this.embeddedOrigin = embeddedOrigin; + this.explicitDeclarationPath = explicitDeclarationPath; + this.collectionDeclarationPath = collectionDeclarationPath; + this.collectionMemberKey = collectionMemberKey; + this.handlerEffectiveTypeBlueId = handlerEffectiveTypeBlueId; + this.executableBodyField = executableBodyField; + this.sourceContributionBlueIds = Collections.unmodifiableList( + new ArrayList(sourceContributionBlueIds)); + } + + private enum ValidatedOccurrence { INSTANCE } + + /** Converts this persistence record to the canonical splitter edge value. */ + public CoordinationDocumentSplitter.EdgeOccurrence toEdgeOccurrence( + String profileIdentity) { + return new CoordinationDocumentSplitter.EdgeOccurrence( + profileIdentity, + schemaIdentity, + rootKind, + rootBlueId, + ownerNodeBlueId, + ownerScopePath, + absolutePointer, + ownerRelativePointer, + childBlueId, + edgeKind, + originalPureReference, + splitterCreated, + declaringScopePath, + embeddedOrigin, + explicitDeclarationPath, + collectionDeclarationPath, + collectionMemberKey, + handlerEffectiveTypeBlueId, + executableBodyField, + sourceContributionBlueIds); + } + + public String schemaIdentity() { return schemaIdentity; } + public CoordinationDocumentSplitter.FragmentRootKind rootKind() { + return rootKind; + } + public String rootBlueId() { return rootBlueId; } + public String ownerNodeBlueId() { return ownerNodeBlueId; } + public String ownerScopePath() { return ownerScopePath; } + public String absolutePointer() { return absolutePointer; } + public String ownerRelativePointer() { return ownerRelativePointer; } + public String childBlueId() { return childBlueId; } + public CoordinationDocumentSplitter.EdgeKind edgeKind() { return edgeKind; } + public boolean originalPureReference() { return originalPureReference; } + public boolean splitterCreated() { return splitterCreated; } + public String declaringScopePath() { return declaringScopePath; } + public CoordinationDocumentSplitter.EmbeddedEdgeOrigin embeddedOrigin() { + return embeddedOrigin; + } + public String explicitDeclarationPath() { return explicitDeclarationPath; } + public String collectionDeclarationPath() { + return collectionDeclarationPath; + } + public String collectionMemberKey() { return collectionMemberKey; } + public String handlerEffectiveTypeBlueId() { + return handlerEffectiveTypeBlueId; + } + public String executableBodyField() { return executableBodyField; } + public List sourceContributionBlueIds() { + return sourceContributionBlueIds; + } + + Map toMap() { + Map map = new LinkedHashMap(); + map.put("schemaIdentity", schemaIdentity); + map.put("rootKind", rootKind.name()); + map.put("rootBlueId", rootBlueId); + map.put("ownerNodeBlueId", ownerNodeBlueId); + map.put("ownerScopePath", ownerScopePath); + map.put("absolutePointer", absolutePointer); + map.put("ownerRelativePointer", ownerRelativePointer); + map.put("childBlueId", childBlueId); + map.put("edgeKind", edgeKind.name()); + map.put("originalPureReference", originalPureReference); + map.put("splitterCreated", splitterCreated); + map.put("declaringScopePath", declaringScopePath); + map.put("embeddedOrigin", embeddedOrigin.name()); + map.put("explicitDeclarationPath", explicitDeclarationPath); + map.put("collectionDeclarationPath", collectionDeclarationPath); + map.put("collectionMemberKey", collectionMemberKey); + map.put("handlerEffectiveTypeBlueId", handlerEffectiveTypeBlueId); + map.put("executableBodyField", executableBodyField); + map.put("sourceContributionBlueIds", sourceContributionBlueIds); + return map; + } + + static FragmentEdgeRecord rehydrate(Map map) { + CoordinationFragmentInventory.requireFields( + map, + "fragment edge", + "schemaIdentity", + "rootKind", + "rootBlueId", + "ownerNodeBlueId", + "ownerScopePath", + "absolutePointer", + "ownerRelativePointer", + "childBlueId", + "edgeKind", + "originalPureReference", + "splitterCreated", + "declaringScopePath", + "embeddedOrigin", + "explicitDeclarationPath", + "collectionDeclarationPath", + "collectionMemberKey", + "handlerEffectiveTypeBlueId", + "executableBodyField", + "sourceContributionBlueIds"); + return new FragmentEdgeRecord( + CoordinationFragmentInventory.text(map, "schemaIdentity"), + CoordinationFragmentInventory.enumValue( + map, + "rootKind", + CoordinationDocumentSplitter.FragmentRootKind.class), + CoordinationFragmentInventory.text(map, "rootBlueId"), + CoordinationFragmentInventory.text(map, "ownerNodeBlueId"), + CoordinationFragmentInventory.optionalText( + map, "ownerScopePath"), + CoordinationFragmentInventory.text(map, "absolutePointer"), + CoordinationFragmentInventory.text( + map, "ownerRelativePointer"), + CoordinationFragmentInventory.text(map, "childBlueId"), + CoordinationFragmentInventory.enumValue( + map, + "edgeKind", + CoordinationDocumentSplitter.EdgeKind.class), + CoordinationFragmentInventory.bool( + map, "originalPureReference"), + CoordinationFragmentInventory.bool(map, "splitterCreated"), + CoordinationFragmentInventory.optionalText( + map, "declaringScopePath"), + CoordinationFragmentInventory.enumValue( + map, + "embeddedOrigin", + CoordinationDocumentSplitter.EmbeddedEdgeOrigin.class), + CoordinationFragmentInventory.optionalText( + map, "explicitDeclarationPath"), + CoordinationFragmentInventory.optionalText( + map, "collectionDeclarationPath"), + CoordinationFragmentInventory.optionalText( + map, "collectionMemberKey"), + CoordinationFragmentInventory.optionalText( + map, "handlerEffectiveTypeBlueId"), + CoordinationFragmentInventory.optionalText( + map, "executableBodyField"), + CoordinationFragmentInventory.textList( + map, "sourceContributionBlueIds")); + } + + @Override + public int compareTo(FragmentEdgeRecord other) { + int compared = rootKind.name().compareTo(other.rootKind.name()); + if (compared != 0) return compared; + compared = rootBlueId.compareTo(other.rootBlueId); + if (compared != 0) return compared; + compared = ownerNodeBlueId.compareTo(other.ownerNodeBlueId); + if (compared != 0) return compared; + compared = absolutePointer.compareTo(other.absolutePointer); + if (compared != 0) return compared; + compared = edgeKind.name().compareTo(other.edgeKind.name()); + return compared != 0 ? compared : childBlueId.compareTo(other.childBlueId); + } + + @Override + public boolean equals(Object other) { + return this == other + || (other instanceof FragmentEdgeRecord + && toMap().equals(((FragmentEdgeRecord) other).toMap())); + } + + @Override + public int hashCode() { + return toMap().hashCode(); + } + + private static String canonical(String value, String label) { + return JsonPointer.canonicalize( + Objects.requireNonNull(value, label)); + } + + private static String canonicalOptional(String value) { + return value == null ? null : JsonPointer.canonicalize(value); + } + + private static String requireText(String value, String label) { + String checked = Objects.requireNonNull(value, label); + if (checked.isEmpty()) { + throw new IllegalArgumentException(label + " must not be empty"); + } + return checked; + } +} diff --git a/src/main/java/blue/coordination/engine/api/FragmentMetadataRecord.java b/src/main/java/blue/coordination/engine/api/FragmentMetadataRecord.java new file mode 100644 index 0000000..dc0b0e8 --- /dev/null +++ b/src/main/java/blue/coordination/engine/api/FragmentMetadataRecord.java @@ -0,0 +1,128 @@ +package blue.coordination.engine.api; + +import blue.coordination.processor.CoordinationDocumentSplitter; +import blue.language.model.wire.JsonPointer; + +import java.util.LinkedHashMap; +import java.util.Map; +import java.util.Objects; + +/** Persistable non-semantic classification for one retained fragment. */ +public final class FragmentMetadataRecord + implements Comparable { + + private final String blueId; + private final CoordinationDocumentSplitter.FragmentKind kind; + private final String scopePath; + private final String pointer; + private final String handlerTypeBlueId; + private final String executableBodyField; + + public FragmentMetadataRecord( + String blueId, + CoordinationDocumentSplitter.FragmentKind kind, + String scopePath, + String pointer, + String handlerTypeBlueId, + String executableBodyField) { + this.blueId = requireText(blueId, "blueId"); + this.kind = Objects.requireNonNull(kind, "kind"); + this.scopePath = canonicalOptional(scopePath); + this.pointer = canonicalOptional(pointer); + this.handlerTypeBlueId = handlerTypeBlueId; + this.executableBodyField = executableBodyField; + } + + static FragmentMetadataRecord from( + CoordinationDocumentSplitter.FragmentMetadata metadata) { + return new FragmentMetadataRecord( + metadata.blueId(), + metadata.kind(), + metadata.scopePath(), + metadata.pointer(), + metadata.handlerTypeBlueId(), + metadata.executableBodyField()); + } + + public String blueId() { return blueId; } + public CoordinationDocumentSplitter.FragmentKind kind() { return kind; } + public String scopePath() { return scopePath; } + public String pointer() { return pointer; } + public String handlerTypeBlueId() { return handlerTypeBlueId; } + public String executableBodyField() { return executableBodyField; } + + Map toMap() { + Map map = new LinkedHashMap(); + map.put("blueId", blueId); + map.put("kind", kind.name()); + map.put("scopePath", scopePath); + map.put("pointer", pointer); + map.put("handlerTypeBlueId", handlerTypeBlueId); + map.put("executableBodyField", executableBodyField); + return map; + } + + static FragmentMetadataRecord rehydrate(Map map) { + CoordinationFragmentInventory.requireFields( + map, + "fragment metadata", + "blueId", + "kind", + "scopePath", + "pointer", + "handlerTypeBlueId", + "executableBodyField"); + return new FragmentMetadataRecord( + CoordinationFragmentInventory.text(map, "blueId"), + CoordinationFragmentInventory.enumValue( + map, + "kind", + CoordinationDocumentSplitter.FragmentKind.class), + CoordinationFragmentInventory.optionalText(map, "scopePath"), + CoordinationFragmentInventory.optionalText(map, "pointer"), + CoordinationFragmentInventory.optionalText( + map, "handlerTypeBlueId"), + CoordinationFragmentInventory.optionalText( + map, "executableBodyField")); + } + + @Override + public int compareTo(FragmentMetadataRecord other) { + int compared = blueId.compareTo(other.blueId); + if (compared != 0) return compared; + compared = kind.name().compareTo(other.kind.name()); + if (compared != 0) return compared; + compared = nullToEmpty(scopePath).compareTo( + nullToEmpty(other.scopePath)); + if (compared != 0) return compared; + return nullToEmpty(pointer).compareTo(nullToEmpty(other.pointer)); + } + + @Override + public boolean equals(Object other) { + return this == other + || (other instanceof FragmentMetadataRecord + && toMap().equals(((FragmentMetadataRecord) other).toMap())); + } + + @Override + public int hashCode() { + return toMap().hashCode(); + } + + private static String canonicalOptional(String value) { + return value == null ? null : JsonPointer.canonicalize(value); + } + + private static String nullToEmpty(String value) { + return value == null ? "" : value; + } + + private static String requireText(String value, String label) { + String checked = Objects.requireNonNull(value, label); + if (checked.isEmpty()) { + throw new IllegalArgumentException(label + " must not be empty"); + } + return checked; + } +} diff --git a/src/main/java/blue/coordination/engine/api/FragmentRootRecord.java b/src/main/java/blue/coordination/engine/api/FragmentRootRecord.java new file mode 100644 index 0000000..2945baa --- /dev/null +++ b/src/main/java/blue/coordination/engine/api/FragmentRootRecord.java @@ -0,0 +1,94 @@ +package blue.coordination.engine.api; + +import blue.coordination.processor.CoordinationDocumentSplitter; +import blue.language.model.wire.JsonPointer; + +import java.util.LinkedHashMap; +import java.util.Map; +import java.util.Objects; + +/** Persistable descriptor of one independently retained exact graph root. */ +public final class FragmentRootRecord implements Comparable { + + private final String blueId; + private final CoordinationDocumentSplitter.FragmentRootKind kind; + private final String absolutePath; + + public FragmentRootRecord( + String blueId, + CoordinationDocumentSplitter.FragmentRootKind kind, + String absolutePath) { + this.blueId = requireText(blueId, "blueId"); + this.kind = Objects.requireNonNull(kind, "kind"); + this.absolutePath = JsonPointer.canonicalize( + Objects.requireNonNull(absolutePath, "absolutePath")); + } + + static FragmentRootRecord from( + CoordinationDocumentSplitter.FragmentRoot root) { + return new FragmentRootRecord( + root.blueId(), root.kind(), root.absolutePath()); + } + + /** Converts this persistence record to the lower-level reconstruction value. */ + public CoordinationDocumentSplitter.FragmentRoot toFragmentRoot() { + return new CoordinationDocumentSplitter.FragmentRoot( + blueId, kind, absolutePath); + } + + public String blueId() { return blueId; } + public CoordinationDocumentSplitter.FragmentRootKind kind() { + return kind; + } + public String absolutePath() { return absolutePath; } + + Map toMap() { + Map map = new LinkedHashMap(); + map.put("blueId", blueId); + map.put("kind", kind.name()); + map.put("absolutePath", absolutePath); + return map; + } + + static FragmentRootRecord rehydrate(Map map) { + CoordinationFragmentInventory.requireFields( + map, "fragment root", "blueId", "kind", "absolutePath"); + return new FragmentRootRecord( + CoordinationFragmentInventory.text(map, "blueId"), + CoordinationFragmentInventory.enumValue( + map, + "kind", + CoordinationDocumentSplitter.FragmentRootKind.class), + CoordinationFragmentInventory.text(map, "absolutePath")); + } + + @Override + public int compareTo(FragmentRootRecord other) { + int compared = kind.name().compareTo(other.kind.name()); + if (compared != 0) return compared; + compared = absolutePath.compareTo(other.absolutePath); + return compared != 0 ? compared : blueId.compareTo(other.blueId); + } + + @Override + public boolean equals(Object other) { + if (!(other instanceof FragmentRootRecord)) return false; + FragmentRootRecord that = (FragmentRootRecord) other; + return blueId.equals(that.blueId) + && kind == that.kind + && absolutePath.equals(that.absolutePath); + } + + @Override + public int hashCode() { + return Objects.hash(blueId, kind, absolutePath); + } + + private static String requireText(String value, String label) { + String checked = Objects.requireNonNull(value, label); + if (checked.isEmpty()) { + throw new IllegalArgumentException(label + " must not be empty"); + } + return checked; + } +} diff --git a/src/main/java/blue/coordination/engine/api/IndexedSessionCandidates.java b/src/main/java/blue/coordination/engine/api/IndexedSessionCandidates.java new file mode 100644 index 0000000..1946501 --- /dev/null +++ b/src/main/java/blue/coordination/engine/api/IndexedSessionCandidates.java @@ -0,0 +1,93 @@ +package blue.coordination.engine.api; + +import blue.language.processor.ExternalOrderKey; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.List; +import java.util.Objects; + +/** Complete ordered occurrence candidates for one affected Root session. */ +public final class IndexedSessionCandidates + implements Comparable { + + private final DocumentSessionId sessionId; + private final List orderedOccurrenceKeys; + private final int totalScopeDepth; + private final long plannedEpoch; + private final String plannedRootBlueId; + private final String subscriptionSnapshotIdentity; + + public IndexedSessionCandidates( + DocumentSessionId sessionId, + List orderedOccurrenceKeys, + int totalScopeDepth, + long plannedEpoch, + String plannedRootBlueId, + String subscriptionSnapshotIdentity) { + this.sessionId = Objects.requireNonNull(sessionId, "sessionId"); + List copied = new ArrayList( + Objects.requireNonNull( + orderedOccurrenceKeys, "orderedOccurrenceKeys")); + if (copied.isEmpty()) { + throw new IllegalArgumentException( + "orderedOccurrenceKeys must not be empty"); + } + for (String key : copied) { + if (key == null || key.isEmpty()) { + throw new IllegalArgumentException( + "Occurrence keys must be non-empty"); + } + } + this.orderedOccurrenceKeys = Collections.unmodifiableList(copied); + if (totalScopeDepth < 0) { + throw new IllegalArgumentException( + "totalScopeDepth must be non-negative"); + } + this.totalScopeDepth = totalScopeDepth; + if (plannedEpoch < 0L) { + throw new IllegalArgumentException( + "plannedEpoch must be non-negative"); + } + this.plannedEpoch = plannedEpoch; + this.plannedRootBlueId = requireText( + plannedRootBlueId, "plannedRootBlueId"); + this.subscriptionSnapshotIdentity = requireText( + subscriptionSnapshotIdentity, + "subscriptionSnapshotIdentity"); + } + + public DocumentSessionId sessionId() { + return sessionId; + } + + public List orderedOccurrenceKeys() { + return orderedOccurrenceKeys; + } + + /** Sum of matching occurrence path depths, retained by the route index. */ + public int totalScopeDepth() { + return totalScopeDepth; + } + + public long plannedEpoch() { return plannedEpoch; } + public String plannedRootBlueId() { return plannedRootBlueId; } + public String subscriptionSnapshotIdentity() { + return subscriptionSnapshotIdentity; + } + + @Override + public int compareTo(IndexedSessionCandidates other) { + return ExternalOrderKey.compareTextCodePoints( + sessionId.value(), + Objects.requireNonNull(other, "other").sessionId.value()); + } + + private static String requireText(String value, String name) { + String checked = Objects.requireNonNull(value, name); + if (checked.isEmpty()) { + throw new IllegalArgumentException(name + " must not be empty"); + } + return checked; + } +} diff --git a/src/main/java/blue/coordination/engine/api/LoadedProcessingBundle.java b/src/main/java/blue/coordination/engine/api/LoadedProcessingBundle.java new file mode 100644 index 0000000..9b2561f --- /dev/null +++ b/src/main/java/blue/coordination/engine/api/LoadedProcessingBundle.java @@ -0,0 +1,93 @@ +package blue.coordination.engine.api; + +import blue.language.model.Node; +import blue.language.provider.NodeProvider; + +import java.util.ArrayList; +import java.util.Collection; +import java.util.Collections; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Objects; +import java.util.Optional; +import java.util.Set; + +/** Exact request-local PROCESS provider plus deterministic load diagnostics. */ +public final class LoadedProcessingBundle { + + private final NodeProvider exactProvider; + private final Set backendLoadedBlueIds; + private final List prefetchedBlueIds; + private final int batchCount; + private final long loadedBytes; + private final ProcessingBundlePlanBinding planBinding; + + /** + * Retains the original binary surface for diagnostic-only loaders. + * Bundles built this way are intentionally unbound and cannot be executed + * by {@code CoordinationProcessingEngine}. + */ + public LoadedProcessingBundle( + NodeProvider exactProvider, + Collection backendLoadedBlueIds, + Collection prefetchedBlueIds, + int batchCount, + long loadedBytes) { + this( + exactProvider, + backendLoadedBlueIds, + prefetchedBlueIds, + batchCount, + loadedBytes, + null); + } + + /** Creates a request-local bundle bound to one exact immutable plan. */ + public LoadedProcessingBundle( + NodeProvider exactProvider, + Collection backendLoadedBlueIds, + Collection prefetchedBlueIds, + int batchCount, + long loadedBytes, + ProcessingBundlePlanBinding planBinding) { + this.exactProvider = Objects.requireNonNull( + exactProvider, "exactProvider"); + this.backendLoadedBlueIds = Collections.unmodifiableSet( + new LinkedHashSet(immutableText( + backendLoadedBlueIds, "backendLoadedBlueIds"))); + this.prefetchedBlueIds = immutableText( + prefetchedBlueIds, "prefetchedBlueIds"); + if (batchCount < 0 || loadedBytes < 0L) { + throw new IllegalArgumentException( + "batchCount and loadedBytes must be non-negative"); + } + this.batchCount = batchCount; + this.loadedBytes = loadedBytes; + this.planBinding = planBinding; + } + + public NodeProvider exactProvider() { return exactProvider; } + public Set backendLoadedBlueIds() { + return backendLoadedBlueIds; + } + public List prefetchedBlueIds() { return prefetchedBlueIds; } + public int batchCount() { return batchCount; } + public long loadedBytes() { return loadedBytes; } + public Optional planBinding() { + return Optional.ofNullable(planBinding); + } + + private static List immutableText( + Collection source, + String label) { + List result = new ArrayList( + Objects.requireNonNull(source, label)); + for (String value : result) { + if (value == null || value.isEmpty()) { + throw new IllegalArgumentException( + label + " entries must be non-empty"); + } + } + return Collections.unmodifiableList(result); + } +} diff --git a/src/main/java/blue/coordination/engine/api/LocalityDiagnostics.java b/src/main/java/blue/coordination/engine/api/LocalityDiagnostics.java new file mode 100644 index 0000000..60b5b4d --- /dev/null +++ b/src/main/java/blue/coordination/engine/api/LocalityDiagnostics.java @@ -0,0 +1,89 @@ +package blue.coordination.engine.api; + +import java.util.ArrayList; +import java.util.Collection; +import java.util.Collections; +import java.util.List; +import java.util.Objects; + +/** Immutable nonportable diagnostics for request-local physical reads. */ +public final class LocalityDiagnostics { + + private final List requestedBlueIds; + private final List backendLoadedBlueIds; + private final int batchCount; + private final int fallbackReadCount; + private final long loadedBytes; + private final List prefetchedButUnusedBlueIds; + private final List causallySelectedBlueIds; + private final int forbiddenReadCount; + + public LocalityDiagnostics( + Collection requestedBlueIds, + Collection backendLoadedBlueIds, + int batchCount, + int fallbackReadCount, + long loadedBytes, + Collection prefetchedButUnusedBlueIds, + Collection causallySelectedBlueIds, + int forbiddenReadCount) { + this.requestedBlueIds = immutableText( + requestedBlueIds, "requestedBlueIds"); + this.backendLoadedBlueIds = immutableText( + backendLoadedBlueIds, "backendLoadedBlueIds"); + this.prefetchedButUnusedBlueIds = immutableText( + prefetchedButUnusedBlueIds, "prefetchedButUnusedBlueIds"); + this.causallySelectedBlueIds = immutableText( + causallySelectedBlueIds, "causallySelectedBlueIds"); + if (batchCount < 0 || fallbackReadCount < 0 || loadedBytes < 0L + || forbiddenReadCount < 0) { + throw new IllegalArgumentException( + "Locality counters must be non-negative"); + } + this.batchCount = batchCount; + this.fallbackReadCount = fallbackReadCount; + this.loadedBytes = loadedBytes; + this.forbiddenReadCount = forbiddenReadCount; + } + + public List requestedBlueIds() { return requestedBlueIds; } + public List backendLoadedBlueIds() { + return backendLoadedBlueIds; + } + public int batchCount() { return batchCount; } + public int fallbackReadCount() { return fallbackReadCount; } + public long loadedBytes() { return loadedBytes; } + public List prefetchedButUnusedBlueIds() { + return prefetchedButUnusedBlueIds; + } + public List causallySelectedBlueIds() { + return causallySelectedBlueIds; + } + public int forbiddenReadCount() { return forbiddenReadCount; } + + public static LocalityDiagnostics empty() { + return new LocalityDiagnostics( + Collections.emptyList(), + Collections.emptyList(), + 0, + 0, + 0L, + Collections.emptyList(), + Collections.emptyList(), + 0); + } + + private static List immutableText( + Collection source, + String label) { + List result = new ArrayList( + Objects.requireNonNull(source, label)); + for (String value : result) { + if (value == null || value.isEmpty()) { + throw new IllegalArgumentException( + label + " entries must be non-empty"); + } + } + return Collections.unmodifiableList(result); + } +} diff --git a/src/main/java/blue/coordination/engine/api/ManagedDocumentSnapshot.java b/src/main/java/blue/coordination/engine/api/ManagedDocumentSnapshot.java new file mode 100644 index 0000000..71b65a4 --- /dev/null +++ b/src/main/java/blue/coordination/engine/api/ManagedDocumentSnapshot.java @@ -0,0 +1,110 @@ +package blue.coordination.engine.api; + +import blue.coordination.processor.CoordinationSubscriptionSnapshot; +import blue.language.processor.ExternalOrderKey; + +import java.util.Objects; + +/** Immutable authoritative current state of one managed document session. */ +public final class ManagedDocumentSnapshot { + + private final DocumentSessionId sessionId; + private final String initialDocumentBlueId; + private final String currentRootBlueId; + private final long currentEpoch; + private final String environmentIdentity; + private final ExternalOrderKey committedFrontier; + private final String fragmentInventoryIdentity; + private final CoordinationSubscriptionSnapshot subscriptions; + private final ManagedDocumentStatus status; + + public ManagedDocumentSnapshot( + DocumentSessionId sessionId, + String initialDocumentBlueId, + String currentRootBlueId, + long currentEpoch, + String environmentIdentity, + ExternalOrderKey committedFrontier, + String fragmentInventoryIdentity, + CoordinationSubscriptionSnapshot subscriptions, + ManagedDocumentStatus status) { + this.sessionId = Objects.requireNonNull(sessionId, "sessionId"); + this.initialDocumentBlueId = requireText( + initialDocumentBlueId, "initialDocumentBlueId"); + this.currentRootBlueId = requireText( + currentRootBlueId, "currentRootBlueId"); + if (currentEpoch < 0L) { + throw new IllegalArgumentException( + "currentEpoch must be non-negative"); + } + this.currentEpoch = currentEpoch; + this.environmentIdentity = requireText( + environmentIdentity, "environmentIdentity"); + this.committedFrontier = Objects.requireNonNull( + committedFrontier, "committedFrontier"); + this.fragmentInventoryIdentity = requireText( + fragmentInventoryIdentity, + "fragmentInventoryIdentity"); + this.subscriptions = Objects.requireNonNull( + subscriptions, "subscriptions"); + this.status = Objects.requireNonNull(status, "status"); + } + + public DocumentSessionId sessionId() { + return sessionId; + } + + public String initialDocumentBlueId() { + return initialDocumentBlueId; + } + + public String currentRootBlueId() { + return currentRootBlueId; + } + + public long currentEpoch() { + return currentEpoch; + } + + public String environmentIdentity() { + return environmentIdentity; + } + + public ExternalOrderKey committedFrontier() { + return committedFrontier; + } + + public String fragmentInventoryIdentity() { + return fragmentInventoryIdentity; + } + + public CoordinationSubscriptionSnapshot subscriptions() { + return subscriptions; + } + + public ManagedDocumentStatus status() { + return status; + } + + /** Returns a copy with only the lifecycle state changed. */ + public ManagedDocumentSnapshot withStatus(ManagedDocumentStatus value) { + return new ManagedDocumentSnapshot( + sessionId, + initialDocumentBlueId, + currentRootBlueId, + currentEpoch, + environmentIdentity, + committedFrontier, + fragmentInventoryIdentity, + subscriptions, + value); + } + + private static String requireText(String value, String label) { + String checked = Objects.requireNonNull(value, label); + if (checked.isEmpty()) { + throw new IllegalArgumentException(label + " must not be empty"); + } + return checked; + } +} diff --git a/src/main/java/blue/coordination/engine/api/ManagedDocumentStatus.java b/src/main/java/blue/coordination/engine/api/ManagedDocumentStatus.java new file mode 100644 index 0000000..1671c89 --- /dev/null +++ b/src/main/java/blue/coordination/engine/api/ManagedDocumentStatus.java @@ -0,0 +1,7 @@ +package blue.coordination.engine.api; + +/** Lifecycle state of one managed session. */ +public enum ManagedDocumentStatus { + ACTIVE, + REMOVED +} diff --git a/src/main/java/blue/coordination/engine/api/PrefetchPolicy.java b/src/main/java/blue/coordination/engine/api/PrefetchPolicy.java new file mode 100644 index 0000000..6af88c8 --- /dev/null +++ b/src/main/java/blue/coordination/engine/api/PrefetchPolicy.java @@ -0,0 +1,8 @@ +package blue.coordination.engine.api; + +/** Physical loading policy; it never changes PROCESS semantics or gas. */ +public enum PrefetchPolicy { + MINIMUM_BYTES, + BALANCED, + MINIMUM_ROUND_TRIPS +} diff --git a/src/main/java/blue/coordination/engine/api/ProcessRequest.java b/src/main/java/blue/coordination/engine/api/ProcessRequest.java new file mode 100644 index 0000000..37a94dd --- /dev/null +++ b/src/main/java/blue/coordination/engine/api/ProcessRequest.java @@ -0,0 +1,75 @@ +package blue.coordination.engine.api; + +import blue.language.model.Node; +import blue.language.processor.ExternalOrderKey; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.List; +import java.util.Objects; + +/** Immutable request to plan and optionally commit one already ordered event. */ +public final class ProcessRequest { + + private final DocumentSessionId sessionId; + private final Long expectedEpoch; + private final Node event; + private final ExternalOrderKey eventOrderKey; + private final DeliveryPlanningMode planningMode; + private final List orderedIndexedOccurrenceKeys; + private final PrefetchPolicy prefetchPolicy; + private final boolean commit; + + public ProcessRequest( + DocumentSessionId sessionId, + Long expectedEpoch, + Node event, + ExternalOrderKey eventOrderKey, + DeliveryPlanningMode planningMode, + List orderedIndexedOccurrenceKeys, + PrefetchPolicy prefetchPolicy, + boolean commit) { + this.sessionId = Objects.requireNonNull(sessionId, "sessionId"); + if (expectedEpoch != null && expectedEpoch.longValue() < 0L) { + throw new IllegalArgumentException( + "expectedEpoch must be non-negative"); + } + this.expectedEpoch = expectedEpoch; + this.event = Objects.requireNonNull(event, "event").clone(); + this.eventOrderKey = Objects.requireNonNull( + eventOrderKey, "eventOrderKey"); + this.planningMode = Objects.requireNonNull( + planningMode, "planningMode"); + List occurrences = new ArrayList( + Objects.requireNonNull( + orderedIndexedOccurrenceKeys, + "orderedIndexedOccurrenceKeys")); + for (String occurrence : occurrences) { + if (occurrence == null || occurrence.isEmpty()) { + throw new IllegalArgumentException( + "Indexed occurrence keys must be non-empty"); + } + } + this.orderedIndexedOccurrenceKeys = + Collections.unmodifiableList(occurrences); + this.prefetchPolicy = Objects.requireNonNull( + prefetchPolicy, "prefetchPolicy"); + this.commit = commit; + if (planningMode == DeliveryPlanningMode.CURRENT_ROOT_COMPATIBILITY + && !occurrences.isEmpty()) { + throw new IllegalArgumentException( + "Compatibility planning cannot accept indexed candidates"); + } + } + + public DocumentSessionId sessionId() { return sessionId; } + public Long expectedEpoch() { return expectedEpoch; } + public Node event() { return event.clone(); } + public ExternalOrderKey eventOrderKey() { return eventOrderKey; } + public DeliveryPlanningMode planningMode() { return planningMode; } + public List orderedIndexedOccurrenceKeys() { + return orderedIndexedOccurrenceKeys; + } + public PrefetchPolicy prefetchPolicy() { return prefetchPolicy; } + public boolean commit() { return commit; } +} diff --git a/src/main/java/blue/coordination/engine/api/ProcessingBundlePlanBinding.java b/src/main/java/blue/coordination/engine/api/ProcessingBundlePlanBinding.java new file mode 100644 index 0000000..4807384 --- /dev/null +++ b/src/main/java/blue/coordination/engine/api/ProcessingBundlePlanBinding.java @@ -0,0 +1,56 @@ +package blue.coordination.engine.api; + +import java.util.Objects; + +/** + * Immutable proof that one request-local processing bundle was loaded for one + * exact engine plan generation. + */ +public final class ProcessingBundlePlanBinding { + + private final DocumentSessionId sessionId; + private final long epoch; + private final String rootBlueId; + private final String eventBlueId; + private final String planIdentity; + private final String subscriptionDigest; + private final String environmentIdentity; + + public ProcessingBundlePlanBinding( + DocumentSessionId sessionId, + long epoch, + String rootBlueId, + String eventBlueId, + String planIdentity, + String subscriptionDigest, + String environmentIdentity) { + this.sessionId = Objects.requireNonNull(sessionId, "sessionId"); + if (epoch < 0L) { + throw new IllegalArgumentException("epoch must be non-negative"); + } + this.epoch = epoch; + this.rootBlueId = requireText(rootBlueId, "rootBlueId"); + this.eventBlueId = requireText(eventBlueId, "eventBlueId"); + this.planIdentity = requireText(planIdentity, "planIdentity"); + this.subscriptionDigest = requireText( + subscriptionDigest, "subscriptionDigest"); + this.environmentIdentity = requireText( + environmentIdentity, "environmentIdentity"); + } + + public DocumentSessionId sessionId() { return sessionId; } + public long epoch() { return epoch; } + public String rootBlueId() { return rootBlueId; } + public String eventBlueId() { return eventBlueId; } + public String planIdentity() { return planIdentity; } + public String subscriptionDigest() { return subscriptionDigest; } + public String environmentIdentity() { return environmentIdentity; } + + private static String requireText(String value, String label) { + String checked = Objects.requireNonNull(value, label); + if (checked.isEmpty()) { + throw new IllegalArgumentException(label + " must not be empty"); + } + return checked; + } +} diff --git a/src/main/java/blue/coordination/engine/api/RegistrationMode.java b/src/main/java/blue/coordination/engine/api/RegistrationMode.java new file mode 100644 index 0000000..614d7fe --- /dev/null +++ b/src/main/java/blue/coordination/engine/api/RegistrationMode.java @@ -0,0 +1,9 @@ +package blue.coordination.engine.api; + +/** Host intent when an exact document is admitted or attached. */ +public enum RegistrationMode { + OPEN_OR_CREATE, + CREATE_ONLY, + ATTACH_EXISTING, + FORK_FROM_EXACT_STATE +} diff --git a/src/main/java/blue/coordination/engine/api/StoredCoordinationEvent.java b/src/main/java/blue/coordination/engine/api/StoredCoordinationEvent.java new file mode 100644 index 0000000..5b6f0f0 --- /dev/null +++ b/src/main/java/blue/coordination/engine/api/StoredCoordinationEvent.java @@ -0,0 +1,44 @@ +package blue.coordination.engine.api; + +import blue.language.processor.ExternalOrderKey; + +import java.util.Objects; + +/** Verified event graph admitted once and reusable across session plans. */ +public final class StoredCoordinationEvent { + + private final String eventBlueId; + private final String fragmentInventoryIdentity; + private final ExternalOrderKey orderKey; + + public StoredCoordinationEvent( + String eventBlueId, + String fragmentInventoryIdentity, + ExternalOrderKey orderKey) { + this.eventBlueId = requireText(eventBlueId, "eventBlueId"); + this.fragmentInventoryIdentity = requireText( + fragmentInventoryIdentity, "fragmentInventoryIdentity"); + this.orderKey = Objects.requireNonNull(orderKey, "orderKey"); + } + + public String eventBlueId() { + return eventBlueId; + } + + public String fragmentInventoryIdentity() { + return fragmentInventoryIdentity; + } + + public ExternalOrderKey orderKey() { + return orderKey; + } + + private static String requireText(String value, String name) { + String checked = Objects.requireNonNull(value, name); + if (checked.isEmpty()) { + throw new IllegalArgumentException(name + " must not be empty"); + } + return checked; + } +} + diff --git a/src/main/java/blue/coordination/engine/api/TransitionMemoKey.java b/src/main/java/blue/coordination/engine/api/TransitionMemoKey.java new file mode 100644 index 0000000..3357179 --- /dev/null +++ b/src/main/java/blue/coordination/engine/api/TransitionMemoKey.java @@ -0,0 +1,106 @@ +package blue.coordination.engine.api; + +import blue.language.processor.ExternalOrderKey; + +import java.util.Objects; + +/** Exact safe key for optional whole-transition memoization. */ +public final class TransitionMemoKey { + + private final DocumentSessionId sessionId; + private final String rootBlueId; + private final String eventBlueId; + private final String executionEvidenceIdentity; + private final String environmentIdentity; + private final String gasScheduleIdentity; + private final ExternalOrderKey expectedCommittedFrontier; + + public TransitionMemoKey( + DocumentSessionId sessionId, + String rootBlueId, + String eventBlueId, + String executionEvidenceIdentity, + String environmentIdentity, + String gasScheduleIdentity) { + this( + sessionId, + rootBlueId, + eventBlueId, + executionEvidenceIdentity, + environmentIdentity, + gasScheduleIdentity, + null); + } + + /** + * Creates a memo key bound to the complete authoritative session CAS + * generation, including progress-only commits which retain the Root. + */ + public TransitionMemoKey( + DocumentSessionId sessionId, + String rootBlueId, + String eventBlueId, + String executionEvidenceIdentity, + String environmentIdentity, + String gasScheduleIdentity, + ExternalOrderKey expectedCommittedFrontier) { + this.sessionId = Objects.requireNonNull(sessionId, "sessionId"); + this.rootBlueId = requireText(rootBlueId, "rootBlueId"); + this.eventBlueId = requireText(eventBlueId, "eventBlueId"); + this.executionEvidenceIdentity = requireText( + executionEvidenceIdentity, "executionEvidenceIdentity"); + this.environmentIdentity = requireText( + environmentIdentity, "environmentIdentity"); + this.gasScheduleIdentity = requireText( + gasScheduleIdentity, "gasScheduleIdentity"); + this.expectedCommittedFrontier = expectedCommittedFrontier; + } + + public DocumentSessionId sessionId() { return sessionId; } + public String rootBlueId() { return rootBlueId; } + public String eventBlueId() { return eventBlueId; } + public String executionEvidenceIdentity() { + return executionEvidenceIdentity; + } + public String environmentIdentity() { return environmentIdentity; } + public String gasScheduleIdentity() { return gasScheduleIdentity; } + public ExternalOrderKey expectedCommittedFrontier() { + return expectedCommittedFrontier; + } + + @Override + public boolean equals(Object other) { + if (!(other instanceof TransitionMemoKey)) return false; + TransitionMemoKey that = (TransitionMemoKey) other; + return sessionId.equals(that.sessionId) + && rootBlueId.equals(that.rootBlueId) + && eventBlueId.equals(that.eventBlueId) + && executionEvidenceIdentity.equals( + that.executionEvidenceIdentity) + && environmentIdentity.equals(that.environmentIdentity) + && gasScheduleIdentity.equals(that.gasScheduleIdentity) + && Objects.equals( + expectedCommittedFrontier, + that.expectedCommittedFrontier); + } + + @Override + public int hashCode() { + return Objects.hash( + sessionId, + rootBlueId, + eventBlueId, + executionEvidenceIdentity, + environmentIdentity, + gasScheduleIdentity, + expectedCommittedFrontier); + } + + private static String requireText(String value, String label) { + String checked = Objects.requireNonNull(value, label); + if (checked.isEmpty()) { + throw new IllegalArgumentException(label + " must not be empty"); + } + return checked; + } +} diff --git a/src/main/java/blue/coordination/engine/fastpath/AssembledInventoryDelta.java b/src/main/java/blue/coordination/engine/fastpath/AssembledInventoryDelta.java new file mode 100644 index 0000000..2cce210 --- /dev/null +++ b/src/main/java/blue/coordination/engine/fastpath/AssembledInventoryDelta.java @@ -0,0 +1,49 @@ +package blue.coordination.engine.fastpath; + +import blue.coordination.engine.api.CoordinationFragmentInventory; +import blue.coordination.engine.api.CoordinationScopeTransition; +import blue.language.model.Node; + +import java.util.ArrayList; +import java.util.Collection; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; +import java.util.Objects; + +/** Raw output of the one-pass splitter/assembler adapter. */ +public final class AssembledInventoryDelta { + private final CoordinationFragmentInventory inventory; + private final Map newFragmentBodies; + private final Map changedProcessingViews; + private final List scopeTransitions; + + public AssembledInventoryDelta( + CoordinationFragmentInventory inventory, + Map newFragmentBodies, + Map changedProcessingViews, + Collection scopeTransitions) { + this.inventory = Objects.requireNonNull(inventory, "inventory"); + this.newFragmentBodies = Collections.unmodifiableMap( + new LinkedHashMap(Objects.requireNonNull( + newFragmentBodies, "newFragmentBodies"))); + this.changedProcessingViews = Collections.unmodifiableMap( + new LinkedHashMap(Objects.requireNonNull( + changedProcessingViews, + "changedProcessingViews"))); + this.scopeTransitions = Collections.unmodifiableList( + new ArrayList( + Objects.requireNonNull( + scopeTransitions, "scopeTransitions"))); + } + + public CoordinationFragmentInventory inventory() { return inventory; } + public Map newFragmentBodies() { return newFragmentBodies; } + public Map changedProcessingViews() { + return changedProcessingViews; + } + public List scopeTransitions() { + return scopeTransitions; + } +} diff --git a/src/main/java/blue/coordination/engine/fastpath/AtomicCommitPublisher.java b/src/main/java/blue/coordination/engine/fastpath/AtomicCommitPublisher.java new file mode 100644 index 0000000..73f51c6 --- /dev/null +++ b/src/main/java/blue/coordination/engine/fastpath/AtomicCommitPublisher.java @@ -0,0 +1,12 @@ +package blue.coordination.engine.fastpath; + +import blue.coordination.engine.api.CommitOutcome; + +/** + * One storage transaction/CAS boundary. Implementations publish fragment + * inventory, processing views, session, epoch, outbox, delivery receipt and + * subscription-index generation together, or publish none of them. + */ +public interface AtomicCommitPublisher { + CommitOutcome compareAndPublish(PreparedAtomicCommit commit); +} diff --git a/src/main/java/blue/coordination/engine/fastpath/ContentAddressedNodeInterner.java b/src/main/java/blue/coordination/engine/fastpath/ContentAddressedNodeInterner.java new file mode 100644 index 0000000..a4712e3 --- /dev/null +++ b/src/main/java/blue/coordination/engine/fastpath/ContentAddressedNodeInterner.java @@ -0,0 +1,224 @@ +package blue.coordination.engine.fastpath; + +import blue.language.model.Node; + +import java.util.Collection; +import java.util.Collections; +import java.util.Iterator; +import java.util.LinkedHashMap; +import java.util.Map; +import java.util.Objects; + +/** + * Bounded engine-owned content interner. Values are verified once on entry; + * repeated fragments and processing views are represented by handles rather + * than cloned, hashed Node graphs. This class does not evict content which is + * still referenced by an inventory; the caller explicitly retains/releases. + */ +public final class ContentAddressedNodeInterner { + public static final String PHYSICAL = "physical"; + private final Object owner = new Object(); + private final int maximumUnpinned; + private final LinkedHashMap entries; + + public ContentAddressedNodeInterner(int maximumUnpinned) { + if (maximumUnpinned < 0) { + throw new IllegalArgumentException( + "maximumUnpinned must be non-negative"); + } + this.maximumUnpinned = maximumUnpinned; + this.entries = new LinkedHashMap(16, 0.75f, true); + } + + public synchronized ExactNodeHandle internCopy( + String blueId, Node supplied) { + return internCopy(PHYSICAL, blueId, supplied); + } + + public synchronized ExactNodeHandle internCopy( + String namespace, String blueId, Node supplied) { + String key = key(namespace, blueId); + Entry current = entries.get(key); + if (current != null) { + // Interning is a trust boundary. Even an already-present key may + // not turn a conflicting caller value into an apparent cache hit. + ExactNodeHandle.copyAndVerify(blueId, supplied, owner); + return current.handle; + } + ExactNodeHandle verified = ExactNodeHandle.copyAndVerify( + blueId, supplied, owner); + makeRoomForInsertion(); + entries.put(key, new Entry(verified)); + return verified; + } + + public synchronized ExactNodeHandle internOwned( + String blueId, Node requestOwned) { + return internOwned(PHYSICAL, blueId, requestOwned); + } + + public synchronized ExactNodeHandle internOwned( + String namespace, String blueId, Node requestOwned) { + String key = key(namespace, blueId); + Entry current = entries.get(key); + if (current != null) { + ExactNodeHandle.adoptAndVerify(blueId, requestOwned, owner); + return current.handle; + } + ExactNodeHandle verified = ExactNodeHandle.adoptAndVerify( + blueId, requestOwned, owner); + makeRoomForInsertion(); + entries.put(key, new Entry(verified)); + return verified; + } + + /** Interns a body whose identity was calculated by this request. */ + public synchronized ExactNodeHandle internBound( + String blueId, + Node requestOwned, + RequestDigestMemo digests) { + return internBound(PHYSICAL, blueId, requestOwned, digests); + } + + public synchronized ExactNodeHandle internBound( + String namespace, + String blueId, + Node requestOwned, + RequestDigestMemo digests) { + String key = key(namespace, blueId); + Objects.requireNonNull(digests, "digests").requireBound( + Objects.requireNonNull(requestOwned, "requestOwned"), + blueId); + Entry current = entries.get(key); + if (current != null) return current.handle; + ExactNodeHandle verified = ExactNodeHandle.adoptBound( + blueId, + requestOwned, + owner, + digests); + makeRoomForInsertion(); + entries.put(key, new Entry(verified)); + return verified; + } + + public synchronized ExactNodeHandle find(String blueId) { + return find(PHYSICAL, blueId); + } + + public synchronized ExactNodeHandle find( + String namespace, String blueId) { + Entry entry = entries.get(key(namespace, blueId)); + return entry == null ? null : entry.handle; + } + + public synchronized void retainAll(Collection blueIds) { + retainAll(PHYSICAL, blueIds); + } + + public synchronized void retainAll( + String namespace, Collection blueIds) { + for (String blueId : Objects.requireNonNull(blueIds, "blueIds")) { + Entry entry = entries.get(key(namespace, blueId)); + if (entry == null) { + throw new IllegalStateException( + "Cannot pin absent interned identity " + blueId); + } + entry.references++; + } + } + + public synchronized void releaseAll(Collection blueIds) { + releaseAll(PHYSICAL, blueIds); + } + + public synchronized void releaseAll( + String namespace, Collection blueIds) { + for (String blueId : Objects.requireNonNull(blueIds, "blueIds")) { + Entry entry = entries.get(key(namespace, blueId)); + if (entry == null || entry.references == 0) { + throw new IllegalStateException( + "Unbalanced release for " + blueId); + } + entry.references--; + } + evictUnpinned(); + } + + public synchronized Map snapshotHandles( + Collection blueIds) { + return snapshotHandles(PHYSICAL, blueIds); + } + + public synchronized Map snapshotHandles( + String namespace, Collection blueIds) { + Map result = + new LinkedHashMap(); + for (String blueId : Objects.requireNonNull(blueIds, "blueIds")) { + Entry entry = entries.get(key(namespace, blueId)); + if (entry == null) { + throw new IllegalStateException( + "Missing interned identity " + blueId); + } + result.put(blueId, entry.handle); + } + return Collections.unmodifiableMap(result); + } + + public synchronized int size() { + return entries.size(); + } + + Object ownershipToken() { + return owner; + } + + private static String key(String namespace, String blueId) { + return requireText(namespace, "namespace") + '\u0000' + + requireText(blueId, "blueId"); + } + + private static String requireText(String value, String label) { + if (value == null || value.isEmpty()) { + throw new IllegalArgumentException(label + " must not be empty"); + } + return value; + } + + private void evictUnpinned() { + evictUnpinnedTo(maximumUnpinned); + } + + private void makeRoomForInsertion() { + // The newly returned handle must remain available long enough for the + // caller to pin it. A zero-retention interner therefore permits the + // one just-returned unpinned entry until retain/release or the next + // insertion boundary. + evictUnpinnedTo(Math.max(0, maximumUnpinned - 1)); + } + + private void evictUnpinnedTo(int target) { + int unpinned = 0; + for (Entry entry : entries.values()) { + if (entry.references == 0) unpinned++; + } + if (unpinned <= target) return; + Iterator> iterator = + entries.entrySet().iterator(); + while (iterator.hasNext() && unpinned > target) { + Entry entry = iterator.next().getValue(); + if (entry.references == 0) { + iterator.remove(); + unpinned--; + } + } + } + + private static final class Entry { + private final ExactNodeHandle handle; + private int references; + + private Entry(ExactNodeHandle handle) { + this.handle = handle; + } + } +} diff --git a/src/main/java/blue/coordination/engine/fastpath/ExactNodeHandle.java b/src/main/java/blue/coordination/engine/fastpath/ExactNodeHandle.java new file mode 100644 index 0000000..e0a0d36 --- /dev/null +++ b/src/main/java/blue/coordination/engine/fastpath/ExactNodeHandle.java @@ -0,0 +1,141 @@ +package blue.coordination.engine.fastpath; + +import blue.coordination.engine.CoordinationProcessingEngine + .VerifiedNodeAccessAuthority; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; + +import java.util.Objects; + +/** + * Engine-private ownership token for a Node whose direct BlueId was verified + * once. A handle must never cross a public boundary because {@link Node} is + * mutable. Public callers receive a defensive copy. Engine components need + * both the matching ownership token and the engine's unforgeable + * {@link VerifiedNodeAccessAuthority} to use the zero-copy path. + */ +public final class ExactNodeHandle { + private final String blueId; + private final Node node; + private final Object owner; + + private ExactNodeHandle(String blueId, Node node, Object owner) { + this.blueId = requireText(blueId, "blueId"); + this.node = Objects.requireNonNull(node, "node"); + this.owner = Objects.requireNonNull(owner, "owner"); + } + + /** Copies and verifies an untrusted value exactly once. */ + public static ExactNodeHandle copyAndVerify( + String expectedBlueId, Node supplied, Object owner) { + String expected = requireText(expectedBlueId, "expectedBlueId"); + Node copy = Objects.requireNonNull(supplied, "supplied").clone(); + String actual = DirectBlueIdCalculator.calculateBlueId(copy); + if (copy.isReferenceOnly() || !expected.equals(actual)) { + throw new IllegalArgumentException( + "Node does not match expected identity " + expected); + } + return new ExactNodeHandle(actual, copy, owner); + } + + /** + * Adopts a value produced inside one engine request. The caller supplies + * the identity already calculated while constructing the result. The + * adoption boundary performs the one mandatory verification. + */ + public static ExactNodeHandle adoptAndVerify( + String expectedBlueId, Node requestOwned, Object owner) { + String expected = requireText(expectedBlueId, "expectedBlueId"); + Node checked = Objects.requireNonNull(requestOwned, "requestOwned"); + String actual = DirectBlueIdCalculator.calculateBlueId(checked); + if (checked.isReferenceOnly() || !expected.equals(actual)) { + throw new IllegalArgumentException( + "Request-owned Node identity mismatch for " + + expected); + } + return new ExactNodeHandle(actual, checked, owner); + } + + /** Adopts a value already verified by the request's digest memo. */ + static ExactNodeHandle adoptBound( + String blueId, + Node requestOwned, + Object owner, + RequestDigestMemo digests) { + Objects.requireNonNull(digests, "digests").requireBound( + requestOwned, blueId); + if (requestOwned.isReferenceOnly()) { + throw new IllegalArgumentException( + "An expanded handle cannot contain a pure reference"); + } + return new ExactNodeHandle(blueId, requestOwned, owner); + } + + public String blueId() { + return blueId; + } + + public Node copy() { + return node.clone(); + } + + /** + * Returns a defensive copy after checking the supplied ownership token. + * + *

This method used to expose the verified mutable instance itself. + * Keeping the signature while returning a copy preserves source + * compatibility without allowing a public caller that created its own + * handle to invalidate the retained identity proof.

+ */ + public Node borrow(Object expectedOwner) { + requireOwner(expectedOwner); + return node.clone(); + } + + /** Engine-only zero-copy read guarded by an unforgeable authority. */ + public Node borrowVerified( + Object expectedOwner, + VerifiedNodeAccessAuthority accessAuthority) { + requireOwner(expectedOwner); + Objects.requireNonNull(accessAuthority, "accessAuthority"); + return node; + } + + /** Package-private zero-copy access for the sealed fast-path layer. */ + Node borrowTrusted(Object expectedOwner) { + requireOwner(expectedOwner); + return node; + } + + public boolean belongsTo(Object expectedOwner) { + return owner == expectedOwner; + } + + /** + * Shares one already verified engine-private immutable value with a new + * ownership domain. Possession of the current owner capability is + * required; no public Node or unverifiable identity crosses the boundary. + */ + public ExactNodeHandle rebind( + Object expectedOwner, Object newOwner) { + requireOwner(expectedOwner); + return new ExactNodeHandle( + blueId, + node, + Objects.requireNonNull(newOwner, "newOwner")); + } + + private void requireOwner(Object expectedOwner) { + if (owner != Objects.requireNonNull(expectedOwner, "expectedOwner")) { + throw new IllegalArgumentException( + "Exact Node belongs to another engine ownership domain"); + } + } + + private static String requireText(String value, String label) { + if (value == null || value.isEmpty()) { + throw new IllegalArgumentException(label + " must not be empty"); + } + return value; + } +} diff --git a/src/main/java/blue/coordination/engine/fastpath/FastFragmentDelta.java b/src/main/java/blue/coordination/engine/fastpath/FastFragmentDelta.java new file mode 100644 index 0000000..feca73b --- /dev/null +++ b/src/main/java/blue/coordination/engine/fastpath/FastFragmentDelta.java @@ -0,0 +1,125 @@ +package blue.coordination.engine.fastpath; + +import blue.coordination.engine.api.CoordinationFragmentInventory; +import blue.coordination.engine.api.CoordinationScopeTransition; +import blue.coordination.engine.api.FragmentEdgeRecord; + +import java.util.ArrayList; +import java.util.Collection; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Set; + +/** + * Engine-owned fragment delta. Unlike the public DTO, accessors do not clone + * and re-hash every body. The content handles were verified on interning and + * the final public result is materialized only if a caller actually asks. + */ +public final class FastFragmentDelta { + private final CoordinationFragmentInventory inventory; + private final Map newFragments; + private final Map changedProcessingViews; + private final Set reused; + private final Set retired; + private final List addedEdges; + private final List retiredEdges; + private final List scopeTransitions; + + public FastFragmentDelta( + CoordinationFragmentInventory inventory, + Map newFragments, + Map changedProcessingViews, + Collection reused, + Collection retired, + Collection addedEdges, + Collection retiredEdges, + Collection scopeTransitions) { + this.inventory = Objects.requireNonNull(inventory, "inventory"); + this.newFragments = handles(newFragments, "newFragments"); + this.changedProcessingViews = handles( + changedProcessingViews, "changedProcessingViews"); + this.reused = immutableSet(reused, "reused"); + this.retired = immutableSet(retired, "retired"); + this.addedEdges = immutableList(addedEdges, "addedEdges"); + this.retiredEdges = immutableList(retiredEdges, "retiredEdges"); + this.scopeTransitions = immutableList( + scopeTransitions, "scopeTransitions"); + + Set coverage = new LinkedHashSet( + this.newFragments.keySet()); + if (!Collections.disjoint(coverage, this.reused)) { + throw new IllegalArgumentException( + "New and reused fragments overlap"); + } + coverage.addAll(this.reused); + if (!coverage.equals(new LinkedHashSet( + inventory.fragmentBlueIds()))) { + throw new IllegalArgumentException( + "Delta does not cover resulting inventory"); + } + if (!inventory.fragmentBlueIds().containsAll( + this.changedProcessingViews.keySet())) { + throw new IllegalArgumentException( + "Processing view is outside resulting inventory"); + } + if (!Collections.disjoint( + inventory.fragmentBlueIds(), this.retired)) { + throw new IllegalArgumentException( + "Retired fragment remains in resulting inventory"); + } + } + + public CoordinationFragmentInventory inventory() { return inventory; } + public Map newFragments() { return newFragments; } + public Map changedProcessingViews() { + return changedProcessingViews; + } + public Set reused() { return reused; } + public Set retired() { return retired; } + public List addedEdges() { return addedEdges; } + public List retiredEdges() { return retiredEdges; } + public List scopeTransitions() { + return scopeTransitions; + } + + private static Map handles( + Map source, String label) { + Map result = + new LinkedHashMap(); + for (Map.Entry entry + : Objects.requireNonNull(source, label).entrySet()) { + ExactNodeHandle handle = Objects.requireNonNull( + entry.getValue(), label + " handle"); + if (!entry.getKey().equals(handle.blueId())) { + throw new IllegalArgumentException( + label + " identity mismatch at " + entry.getKey()); + } + result.put(entry.getKey(), handle); + } + return Collections.unmodifiableMap(result); + } + + private static Set immutableSet( + Collection source, String label) { + Set result = new LinkedHashSet(); + for (String value : Objects.requireNonNull(source, label)) { + if (value == null || value.isEmpty() || !result.add(value)) { + throw new IllegalArgumentException( + label + " contains an invalid value"); + } + } + return Collections.unmodifiableSet(result); + } + + private static List immutableList( + Collection source, String label) { + List result = new ArrayList( + Objects.requireNonNull(source, label)); + for (T value : result) Objects.requireNonNull(value, label + " item"); + return Collections.unmodifiableList(result); + } +} diff --git a/src/main/java/blue/coordination/engine/fastpath/FastPathMetrics.java b/src/main/java/blue/coordination/engine/fastpath/FastPathMetrics.java new file mode 100644 index 0000000..c94612c --- /dev/null +++ b/src/main/java/blue/coordination/engine/fastpath/FastPathMetrics.java @@ -0,0 +1,85 @@ +package blue.coordination.engine.fastpath; + +import java.util.Collections; +import java.util.EnumMap; +import java.util.Map; +import java.util.Objects; +import java.util.concurrent.atomic.LongAdder; + +/** Low-contention nanosecond and work counters for the warm path. */ +public final class FastPathMetrics { + public enum Phase { + CONTEXT_LOOKUP, + BUNDLE_BIND, + CONTRACTS_PROCESS, + RETAINED_RESOLUTION, + PROJECTION, + TRANSITION, + COMMIT + } + + private final EnumMap nanos = + new EnumMap(Phase.class); + private final EnumMap calls = + new EnumMap(Phase.class); + + public FastPathMetrics() { + for (Phase phase : Phase.values()) { + nanos.put(phase, new LongAdder()); + calls.put(phase, new LongAdder()); + } + } + + public T measure(Phase phase, Work work) { + Phase checked = Objects.requireNonNull(phase, "phase"); + long started = System.nanoTime(); + try { + return Objects.requireNonNull(work, "work").run(); + } finally { + nanos.get(checked).add(System.nanoTime() - started); + calls.get(checked).increment(); + } + } + + public void measure(Phase phase, Action action) { + measure(phase, () -> { + action.run(); + return Boolean.TRUE; + }); + } + + public Snapshot snapshot() { + EnumMap time = new EnumMap(Phase.class); + EnumMap count = new EnumMap(Phase.class); + for (Phase phase : Phase.values()) { + time.put(phase, nanos.get(phase).sum()); + count.put(phase, calls.get(phase).sum()); + } + return new Snapshot(time, count); + } + + @FunctionalInterface + public interface Work { T run(); } + + @FunctionalInterface + public interface Action { void run(); } + + public static final class Snapshot { + private final Map nanos; + private final Map calls; + + private Snapshot(Map nanos, Map calls) { + this.nanos = Collections.unmodifiableMap(nanos); + this.calls = Collections.unmodifiableMap(calls); + } + + public long nanos(Phase phase) { return nanos.get(phase); } + public long calls(Phase phase) { return calls.get(phase); } + public long totalNanos() { + long result = 0L; + for (Long value : nanos.values()) result += value.longValue(); + return result; + } + public Map allNanos() { return nanos; } + } +} diff --git a/src/main/java/blue/coordination/engine/fastpath/FragmentGraphIndex.java b/src/main/java/blue/coordination/engine/fastpath/FragmentGraphIndex.java new file mode 100644 index 0000000..5c311b1 --- /dev/null +++ b/src/main/java/blue/coordination/engine/fastpath/FragmentGraphIndex.java @@ -0,0 +1,194 @@ +package blue.coordination.engine.fastpath; + +import blue.coordination.engine.api.CoordinationFragmentInventory; +import blue.coordination.engine.api.FragmentEdgeRecord; +import blue.coordination.engine.api.FragmentMetadataRecord; +import blue.coordination.processor.CoordinationDocumentSplitter; + +import java.util.ArrayDeque; +import java.util.ArrayList; +import java.util.Collection; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Set; + +/** + * Per-inventory adjacency and metadata index. It replaces repeated full edge + * scans and list membership tests in bundle closure calculation. Construction + * is O(V+E) once per committed inventory; each request closure is O(Vselected + + * Eselected). + */ +public final class FragmentGraphIndex { + private final String inventoryIdentity; + private final String rootBlueId; + private final Set fragments; + private final Map> outgoing; + private final Set executableBodies; + private final Set sourceContributions; + private final long approximateRetainedWeightBytes; + + public FragmentGraphIndex(CoordinationFragmentInventory inventory) { + CoordinationFragmentInventory checked = Objects.requireNonNull( + inventory, "inventory"); + this.inventoryIdentity = checked.inventoryIdentity(); + this.rootBlueId = checked.rootBlueId(); + this.fragments = Collections.unmodifiableSet( + new LinkedHashSet(checked.fragmentBlueIds())); + Map> mutable = + new LinkedHashMap>(); + for (FragmentEdgeRecord edge : checked.edges()) { + mutable.computeIfAbsent( + edge.ownerNodeBlueId(), ignored -> + new ArrayList()).add(edge); + } + Map> frozen = + new LinkedHashMap>(); + for (Map.Entry> entry + : mutable.entrySet()) { + frozen.put(entry.getKey(), Collections.unmodifiableList( + new ArrayList(entry.getValue()))); + } + this.outgoing = Collections.unmodifiableMap(frozen); + Set bodies = new LinkedHashSet(); + Set contributions = new LinkedHashSet(); + for (FragmentMetadataRecord metadata : checked.metadata()) { + if (metadata.kind() + == CoordinationDocumentSplitter.FragmentKind + .EXECUTABLE_BODY) { + bodies.add(metadata.blueId()); + } + if (metadata.kind() + == CoordinationDocumentSplitter.FragmentKind + .SOURCE_CONTRIBUTION) { + contributions.add(metadata.blueId()); + } + } + this.executableBodies = Collections.unmodifiableSet(bodies); + this.sourceContributions = Collections.unmodifiableSet(contributions); + this.approximateRetainedWeightBytes = retainedWeight( + this.fragments.size(), + this.outgoing, + this.executableBodies.size(), + this.sourceContributions.size()); + } + + public Set selectedClosure(Collection seeds) { + return closure(seeds, edge -> edge.splitterCreated()); + } + + public Set selectedSeedAndContributionClosure( + Collection seeds) { + Set result = new LinkedHashSet(); + ArrayDeque queue = seedQueue(seeds, result); + while (!queue.isEmpty()) { + String owner = queue.removeFirst(); + for (FragmentEdgeRecord edge : outgoing(owner)) { + admit(edge.childBlueId(), result, queue); + for (String contribution + : edge.sourceContributionBlueIds()) { + admit(contribution, result, queue); + } + } + } + return Collections.unmodifiableSet(result); + } + + public Set rootHeaderClosure() { + return closure(Collections.singleton(rootBlueId), edge -> + edge.edgeKind() + != CoordinationDocumentSplitter.EdgeKind.EMBEDDED_ROOT + && !executableBodies.contains(edge.childBlueId())); + } + + public Set fragmentBlueIds() { return fragments; } + public Set executableBodyBlueIds() { return executableBodies; } + public boolean isSourceContribution(String blueId) { + return sourceContributions.contains(blueId); + } + public String inventoryIdentity() { return inventoryIdentity; } + public String rootBlueId() { return rootBlueId; } + public long approximateRetainedWeightBytes() { + return approximateRetainedWeightBytes; + } + public List outgoing(String ownerBlueId) { + List values = outgoing.get(ownerBlueId); + return values == null + ? Collections.emptyList() + : values; + } + + private Set closure( + Collection seeds, EdgePredicate predicate) { + Set result = new LinkedHashSet(); + ArrayDeque queue = seedQueue(seeds, result); + while (!queue.isEmpty()) { + String owner = queue.removeFirst(); + for (FragmentEdgeRecord edge : outgoing(owner)) { + if (predicate.include(edge)) { + admit(edge.childBlueId(), result, queue); + } + } + } + return Collections.unmodifiableSet(result); + } + + private ArrayDeque seedQueue( + Collection seeds, Set result) { + ArrayDeque queue = new ArrayDeque(); + for (String seed : Objects.requireNonNull(seeds, "seeds")) { + admit(seed, result, queue); + } + return queue; + } + + private void admit( + String blueId, Set result, ArrayDeque queue) { + if (fragments.contains(blueId) && result.add(blueId)) { + queue.addLast(blueId); + } + } + + @FunctionalInterface + private interface EdgePredicate { + boolean include(FragmentEdgeRecord edge); + } + + private static long retainedWeight( + int fragmentCount, + Map> outgoing, + int executableBodyCount, + int sourceContributionCount) { + /* Inventory strings and edge records are authoritative immutable + * values owned by the fragment store. Charge only the index-owned + * containers/references so shared inventory evidence is not counted + * once per derived cache. */ + long weight = 256L; + weight = RetainedNodeWeight.saturatedAdd( + weight, + 64L + RetainedNodeWeight.saturatedMultiply( + 40L, fragmentCount)); + weight = RetainedNodeWeight.saturatedAdd( + weight, + 64L + RetainedNodeWeight.saturatedMultiply( + 40L, outgoing.size())); + for (List edges : outgoing.values()) { + weight = RetainedNodeWeight.saturatedAdd( + weight, + 32L + RetainedNodeWeight.saturatedMultiply( + 8L, edges.size())); + } + weight = RetainedNodeWeight.saturatedAdd( + weight, + 64L + RetainedNodeWeight.saturatedMultiply( + 40L, executableBodyCount)); + weight = RetainedNodeWeight.saturatedAdd( + weight, + 64L + RetainedNodeWeight.saturatedMultiply( + 40L, sourceContributionCount)); + return Math.max(1L, weight); + } +} diff --git a/src/main/java/blue/coordination/engine/fastpath/HybridResultFrontier.java b/src/main/java/blue/coordination/engine/fastpath/HybridResultFrontier.java new file mode 100644 index 0000000..93de5bb --- /dev/null +++ b/src/main/java/blue/coordination/engine/fastpath/HybridResultFrontier.java @@ -0,0 +1,757 @@ +package blue.coordination.engine.fastpath; + +import blue.coordination.fastpath.DeltaProjectionApplier; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import blue.language.model.wire.JsonPointer; +import blue.language.processor.registry.RuntimeBlueIds; +import blue.language.processor.registry.RuntimeTypeKey; +import blue.language.processor.util.PointerUtils; + +import java.util.ArrayList; +import java.util.Collection; +import java.util.Collections; +import java.util.IdentityHashMap; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Set; + +/** + * Single-pass index of a hybrid PROCESS result. Expanded nodes are changed or + * required headers; retained pure references are exact reuse boundaries and + * are not expanded. The transition splitter consumes this index directly. + */ +public final class HybridResultFrontier { + private static final Set PUBLISHED_RUNTIME_TYPE_BLUE_IDS = + publishedRuntimeTypeBlueIds(); + + private final Map expandedByPath; + private final Map retainedBlueIdByPath; + + private HybridResultFrontier( + Map expandedByPath, + Map retainedBlueIdByPath) { + this.expandedByPath = Collections.unmodifiableMap(expandedByPath); + this.retainedBlueIdByPath = Collections.unmodifiableMap( + retainedBlueIdByPath); + } + + public static HybridResultFrontier scan(Node processResult) { + Map expanded = new LinkedHashMap(); + Map retained = new LinkedHashMap(); + Set active = Collections.newSetFromMap( + new IdentityHashMap()); + visit(Objects.requireNonNull(processResult, "processResult"), + "/", expanded, retained, active); + return new HybridResultFrontier(expanded, retained); + } + + /** + * Proves that every pure reference in one hybrid PROCESS result denotes + * the exact value retained at the same path by the prepared prior epoch. + * + *

A BlueId that merely exists somewhere in the prior Root is not + * enough: moving that value to another path can change embedded-scope + * topology. The object-identity comparison below is backed by the + * prepared epoch's verified BlueId index and therefore establishes both + * content identity and path continuity without hashing the old Root in + * the event loop. A prior path may itself contain the same pure BlueId + * reference while an expanded, verified representative lives elsewhere + * in the prepared Root. That is still an exact path binding: the BlueId + * is the complete content identity, and the representative is the value + * the retained-reference resolver will install.

+ * + * @param processResult request-owned hybrid PROCESS result + * @param prior prepared exact prior epoch + * @param expectedOwner engine ownership capability for {@code prior} + * @return non-forgeable path-bound frontier proof + * @throws DeltaProjectionApplier.ColdProjectionRequiredException when a + * retained reference cannot be proved at its exact prior path + */ + public static VerifiedHybridResultFrontier proveRetainedBindings( + Node processResult, + PreparedRootExecutionContext prior, + Object expectedOwner) { + Node result = Objects.requireNonNull( + processResult, "processResult"); + PreparedRootExecutionContext prepared = Objects.requireNonNull( + prior, "prior"); + Object owner = Objects.requireNonNull( + expectedOwner, "expectedOwner"); + Node priorRoot = prepared.borrowRootVerified(owner); + HybridResultFrontier frontier = scan(result); + Map exactValueBoundaryBlueIdByPath = + new LinkedHashMap(); + Map newRuntimeBoundaryBlueIdByPath = + new LinkedHashMap(); + Map processEmbeddedBoundaryBlueIdByPath = + new LinkedHashMap(); + Set provedExpandedPaths = new LinkedHashSet(); + Map priorExpandedNodes = + new LinkedHashMap(); + for (Map.Entry expanded + : frontier.expandedByPath.entrySet()) { + String expandedPath = expanded.getKey(); + if (isWithinAnyBoundary( + expandedPath, + exactValueBoundaryBlueIdByPath.keySet()) + || isWithinAnyBoundary( + expandedPath, + newRuntimeBoundaryBlueIdByPath.keySet()) + || isWithinAnyBoundary( + expandedPath, + processEmbeddedBoundaryBlueIdByPath.keySet())) { + continue; + } + Node structuralPrior = structuralNodeAt( + priorRoot, expandedPath); + Node priorExpanded = prepared.projectionNodeAtVerified( + expandedPath, owner); + String newRuntimeBoundaryBlueId = + newRuntimeCheckpointBoundaryBlueId( + expandedPath, + structuralPrior, + priorExpanded, + expanded.getValue(), + priorRoot, + prepared, + owner); + if (newRuntimeBoundaryBlueId != null) { + newRuntimeBoundaryBlueIdByPath.put( + expandedPath, newRuntimeBoundaryBlueId); + continue; + } + String processEmbeddedBoundaryBlueId = + processEmbeddedBoundaryBlueId( + expandedPath, + structuralPrior, + priorExpanded, + expanded.getValue()); + if (processEmbeddedBoundaryBlueId != null) { + processEmbeddedBoundaryBlueIdByPath.put( + expandedPath, processEmbeddedBoundaryBlueId); + continue; + } + String exactBoundaryBlueId = exactBoundaryBlueId( + structuralPrior, + priorExpanded, + expanded.getValue()); + if (exactBoundaryBlueId != null) { + /* PROCESS may expand an exact reference or make canonical + * identity metadata explicit (notably an inferred scalar + * $type). Descendants belong to that identity-equivalent + * value, not to independent prior-Root paths. */ + exactValueBoundaryBlueIdByPath.put( + expandedPath, exactBoundaryBlueId); + continue; + } + provedExpandedPaths.add(expandedPath); + if (priorExpanded != null) { + priorExpandedNodes.put(expandedPath, priorExpanded); + } + } + Map provedRetainedBlueIdByPath = + new LinkedHashMap(); + Map retainedPriorNodes = + new LinkedHashMap(); + Map newSubtreeHeaderBlueIdByPath = + new LinkedHashMap(); + Map newSubtreeHeaderResolvedNodeByPath = + new LinkedHashMap(); + RetainedReferenceIndex projectionIndex = + prepared.projectionReferences(); + RetainedReferenceIndex canonicalIndex = + prepared.retainedReferences(); + for (Map.Entry retained + : frontier.retainedBlueIdByPath.entrySet()) { + if (isWithinAnyBoundary( + retained.getKey(), + exactValueBoundaryBlueIdByPath.keySet()) + || isWithinAnyBoundary( + retained.getKey(), + newRuntimeBoundaryBlueIdByPath.keySet()) + || isWithinAnyBoundary( + retained.getKey(), + processEmbeddedBoundaryBlueIdByPath.keySet())) { + continue; + } + Node priorNode = prepared.projectionNodeAtVerified( + retained.getKey(), owner); + ExactNodeHandle admitted = canonicalIndex.find( + retained.getValue()); + if (priorNode == null) { + boolean provedHeader = isProvedNewSubtreeHeader( + retained.getKey(), + retained.getValue(), + priorRoot, + result, + prepared, + projectionIndex, + owner); + if (provedHeader) { + newSubtreeHeaderBlueIdByPath.put( + retained.getKey(), retained.getValue()); + if (admitted != null) { + newSubtreeHeaderResolvedNodeByPath.put( + retained.getKey(), + prepared.borrowVerifiedHandle( + admitted, owner)); + } + continue; + } + throw new DeltaProjectionApplier + .ColdProjectionRequiredException( + "retained PROCESS reference has no prior path: " + + retained.getKey()); + } + if (!projectionIndex.bindsExactValue( + priorNode, retained.getValue(), owner)) { + throw new DeltaProjectionApplier + .ColdProjectionRequiredException( + "retained PROCESS reference is not bound to its " + + "exact prior path: " + retained.getKey()); + } + if (admitted != null) { + retainedPriorNodes.put( + retained.getKey(), + prepared.borrowVerifiedHandle(admitted, owner)); + } + provedRetainedBlueIdByPath.put( + retained.getKey(), retained.getValue()); + } + return new VerifiedHybridResultFrontier( + prepared.sessionId(), + prepared.epoch(), + prepared.rootBlueId(), + prepared.inventoryIdentity(), + priorRoot, + result, + provedExpandedPaths, + priorExpandedNodes, + provedRetainedBlueIdByPath, + retainedPriorNodes, + exactValueBoundaryBlueIdByPath, + newRuntimeBoundaryBlueIdByPath, + processEmbeddedBoundaryBlueIdByPath, + newSubtreeHeaderBlueIdByPath, + newSubtreeHeaderResolvedNodeByPath); + } + + public Map expandedByPath() { return expandedByPath; } + public Map retainedBlueIdByPath() { + return retainedBlueIdByPath; + } + public int expandedNodeCount() { return expandedByPath.size(); } + public int retainedBoundaryCount() { return retainedBlueIdByPath.size(); } + + + public Set changedAncestorPaths() { + Set result = new LinkedHashSet(); + for (String path : expandedByPath.keySet()) { + String current = path; + while (current != null) { + result.add(current); + if ("/".equals(current)) break; + int slash = current.lastIndexOf('/'); + current = slash <= 0 ? "/" : current.substring(0, slash); + } + } + return Collections.unmodifiableSet(result); + } + + private static void visit( + Node node, + String path, + Map expanded, + Map retained, + Set active) { + if (node.isReferenceOnly()) { + retained.put(path, node.getBlueId()); + return; + } + // A shared immutable subtree can occur at several canonical paths; + // index every path. Only an object-identity cycle is suppressed. + if (!active.add(node)) return; + expanded.put(path, node); + visitNullable(node.getType(), append(path, "$type"), + expanded, retained, active); + visitNullable(node.getItemType(), append(path, "$itemType"), + expanded, retained, active); + visitNullable(node.getKeyType(), append(path, "$keyType"), + expanded, retained, active); + visitNullable(node.getValueType(), append(path, "$valueType"), + expanded, retained, active); + visitNullable(node.getContracts(), append(path, "$contracts"), + expanded, retained, active); + visitNullable(node.getBlue(), append(path, "$blue"), + expanded, retained, active); + if (node.getItems() != null) { + for (int index = 0; index < node.getItems().size(); index++) { + visit(node.getItems().get(index), + append(path, Integer.toString(index)), + expanded, retained, active); + } + } + if (node.getProperties() != null) { + List names = new ArrayList( + node.getProperties().keySet()); + Collections.sort(names); + for (String name : names) { + visit(node.getProperties().get(name), append(path, name), + expanded, retained, active); + } + } + active.remove(node); + } + + private static void visitNullable( + Node node, + String path, + Map expanded, + Map retained, + Set active) { + if (node != null) visit(node, path, expanded, retained, active); + } + + private static String append(String base, String segment) { + String escaped = JsonPointer.escape(segment); + return "/".equals(base) ? "/" + escaped : base + "/" + escaped; + } + + private static boolean isWithinAnyBoundary( + String path, Collection boundaries) { + for (String boundary : boundaries) { + if (path.equals(boundary) + || ("/".equals(boundary) + ? path.startsWith("/") + : path.startsWith(boundary + "/"))) { + return true; + } + } + return false; + } + + private static String exactBoundaryBlueId( + Node structuralPrior, + Node projectionPrior, + Node result) { + Node reference = structuralPrior != null + && structuralPrior.isReferenceOnly() + ? structuralPrior + : projectionPrior != null && projectionPrior.isReferenceOnly() + ? projectionPrior + : null; + if (reference != null) { + String expected = reference.getBlueId(); + if (expected.equals( + DirectBlueIdCalculator.calculateBlueId(result))) { + return expected; + } + } + if (!materializesImplicitType(projectionPrior, result)) { + return null; + } + String priorBlueId = DirectBlueIdCalculator.calculateBlueId( + projectionPrior); + return priorBlueId.equals( + DirectBlueIdCalculator.calculateBlueId(result)) + ? priorBlueId + : null; + } + + /** + * Recognizes only the representation change in which PROCESS makes an + * already-implied type explicit. Full BlueId equality above remains the + * authority: an arbitrary or semantically different type cannot pass. + */ + private static boolean materializesImplicitType( + Node prior, Node result) { + return prior != null + && !prior.isReferenceOnly() + && prior.getType() == null + && result != null + && !result.isReferenceOnly() + && result.getType() != null; + } + + /** + * Accepts a pure type-family header only when its parent is genuinely new + * at this path and the identity is either owned by the prepared projection + * index or named by the closed published runtime-type registry. The latter + * covers processor-created markers which cannot exist in the prior epoch. + * Ordinary properties are never accepted here, even when the same BlueId + * exists elsewhere. + */ + private static boolean isProvedNewSubtreeHeader( + String path, + String blueId, + Node priorRoot, + Node resultRoot, + PreparedRootExecutionContext prepared, + RetainedReferenceIndex projectionIndex, + Object owner) { + if (!isTypeFamilyHeader(path)) return false; + int slash = path.lastIndexOf('/'); + if (slash <= 0) return false; + String parent = path.substring(0, slash); + /* The reserved checkpoint path and type are accepted only as the + * fully validated opaque runtime boundary above. */ + if (isRuntimeCheckpointPath(parent) + || RuntimeBlueIds.CHANNEL_EVENT_CHECKPOINT.equals(blueId)) { + return false; + } + if (structuralNodeAt(priorRoot, parent) != null + || prepared.projectionNodeAtVerified(parent, owner) != null + || structuralNodeAt(resultRoot, parent) == null) { + return false; + } + return projectionIndex.find(blueId) != null + || PUBLISHED_RUNTIME_TYPE_BLUE_IDS.contains(blueId); + } + + private static String newRuntimeCheckpointBoundaryBlueId( + String path, + Node structuralPrior, + Node projectionPrior, + Node result, + Node priorRoot, + PreparedRootExecutionContext prepared, + Object owner) { + if (!isRuntimeCheckpointPath(path) + || structuralPrior != null + || projectionPrior != null + || !validRuntimeCheckpoint(result)) { + return null; + } + String contractsPath = parentPath(path); + Node priorContracts = structuralNodeAt(priorRoot, contractsPath); + if (priorContracts == null) { + priorContracts = prepared.projectionNodeAtVerified( + contractsPath, owner); + } + if (priorContracts == null || priorContracts.isReferenceOnly()) { + return null; + } + return DirectBlueIdCalculator.calculateBlueId(result); + } + + private static boolean isRuntimeCheckpointPath(String path) { + List segments = JsonPointer.split(path); + int size = segments.size(); + return size >= 2 + && "$contracts".equals(segments.get(size - 2)) + && "checkpoint".equals(segments.get(size - 1)); + } + + private static boolean validRuntimeCheckpoint(Node checkpoint) { + if (!plainObjectWithOptionalType(checkpoint, true) + || checkpoint.getType() == null + || !checkpoint.getType().isReferenceOnly() + || !RuntimeBlueIds.CHANNEL_EVENT_CHECKPOINT.equals( + checkpoint.getType().getBlueId()) + || checkpoint.getProperties().size() != 1 + || !checkpoint.getProperties().containsKey("entries")) { + return false; + } + Node entries = checkpoint.getProperties().get("entries"); + if (!plainObjectWithOptionalType(entries, false)) return false; + for (Node entry : entries.getProperties().values()) { + if (!validCheckpointEntry(entry)) return false; + } + return true; + } + + /** + * Proves the one existing semantic runtime boundary whose payload may + * legitimately change the embedded-scope topology during PROCESS. The + * proof is deliberately narrower than general contract mutation: one + * direct Process Embedded declaration may append exactly one canonical + * explicit path, and no other contract field may change. The resulting + * catalog remains the semantic authority for that path; this boundary + * only prevents a second descendant walk while retaining a complete + * hash-reverified mutation witness. + */ + private static String processEmbeddedBoundaryBlueId( + String path, + Node structuralPrior, + Node projectionPrior, + Node result) { + if (!isDirectContractEntryPath(path)) return null; + Node prior = structuralPrior != null + && !structuralPrior.isReferenceOnly() + ? structuralPrior + : projectionPrior; + if (!validProcessEmbeddedAppend(prior, result)) return null; + return DirectBlueIdCalculator.calculateBlueId(result); + } + + private static boolean isDirectContractEntryPath(String path) { + List segments = JsonPointer.split(path); + int size = segments.size(); + return size >= 2 + && "$contracts".equals(segments.get(size - 2)) + && !segments.get(size - 1).startsWith("$"); + } + + private static boolean validProcessEmbeddedAppend( + Node prior, Node result) { + if (!validProcessEmbeddedDeclaration(prior) + || !validProcessEmbeddedDeclaration(result) + || !Objects.equals(prior.getName(), result.getName()) + || !Objects.equals( + prior.getDescription(), result.getDescription()) + || !sameExactIdentity( + prior.getProperties().get("paths").getType(), + result.getProperties().get("paths").getType()) + || !sameExactIdentity( + prior.getProperties().get("paths").getItemType(), + result.getProperties().get("paths").getItemType())) { + return false; + } + List oldPaths = prior.getProperties().get("paths").getItems(); + List newPaths = result.getProperties().get("paths").getItems(); + if (newPaths.size() != oldPaths.size() + 1) return false; + Set oldValues = new LinkedHashSet(); + for (int index = 0; index < oldPaths.size(); index++) { + String oldValue = canonicalPathValue(oldPaths.get(index)); + String newValue = canonicalPathValue(newPaths.get(index)); + if (oldValue == null + || !oldValue.equals(newValue) + || !sameExactIdentity( + oldPaths.get(index), newPaths.get(index)) + || !oldValues.add(oldValue)) { + return false; + } + } + Node appendedNode = newPaths.get(newPaths.size() - 1); + String appended = canonicalPathValue(appendedNode); + return appended != null + && canonicalScalarIdentity(appendedNode, appended) + && !oldValues.contains(appended); + } + + private static boolean validProcessEmbeddedDeclaration(Node node) { + if (node == null + || node.isReferenceOnly() + || node.getType() == null + || !hasExactTypeIdentity( + node, RuntimeBlueIds.PROCESS_EMBEDDED) + || node.getItemType() != null + || node.getKeyType() != null + || node.getValueType() != null + || node.getValue() != null + || node.getItems() != null + || node.getProperties() == null + || node.getContracts() != null + || node.getBlueId() != null + || node.getSchema() != null + || node.getMergePolicy() != null + || node.getPreviousBlueId() != null + || node.getPosition() != null + || node.getBlue() != null + || node.isInlineValue() + || node.isPreprocessingTransformationConfiguration() + || node.getProperties().size() != 1 + || !node.getProperties().containsKey("paths")) { + return false; + } + Node paths = node.getProperties().get("paths"); + return plainPathList(paths); + } + + private static boolean hasExactTypeIdentity( + Node node, String expectedBlueId) { + Node type = node == null ? null : node.getType(); + if (type == null) return false; + if (type.isReferenceOnly()) { + return expectedBlueId.equals(type.getBlueId()); + } + try { + return expectedBlueId.equals( + DirectBlueIdCalculator.calculateBlueId(type)); + } catch (RuntimeException invalidType) { + return false; + } + } + + private static boolean sameExactIdentity(Node left, Node right) { + if (left == right) return true; + if (left == null || right == null) return false; + try { + String leftBlueId = left.isReferenceOnly() + ? left.getBlueId() + : DirectBlueIdCalculator.calculateBlueId(left); + String rightBlueId = right.isReferenceOnly() + ? right.getBlueId() + : DirectBlueIdCalculator.calculateBlueId(right); + return leftBlueId.equals(rightBlueId); + } catch (RuntimeException invalidMetadata) { + return false; + } + } + + private static boolean canonicalScalarIdentity( + Node item, String value) { + try { + return DirectBlueIdCalculator.calculateBlueId(item).equals( + DirectBlueIdCalculator.calculateBlueId( + new Node().value(value))); + } catch (RuntimeException invalidItem) { + return false; + } + } + + private static boolean plainPathList(Node paths) { + if (paths == null + || paths.isReferenceOnly() + || paths.getName() != null + || paths.getDescription() != null + || paths.getKeyType() != null + || paths.getValueType() != null + || paths.getValue() != null + || paths.getItems() == null + || paths.getProperties() != null + || paths.getContracts() != null + || paths.getBlueId() != null + || paths.getSchema() != null + || paths.getMergePolicy() != null + || paths.getPreviousBlueId() != null + || paths.getPosition() != null + || paths.getBlue() != null + || paths.isInlineValue() + || paths.isPreprocessingTransformationConfiguration()) { + return false; + } + for (Node item : paths.getItems()) { + if (canonicalPathValue(item) == null) return false; + } + return true; + } + + private static String canonicalPathValue(Node item) { + if (item == null + || item.isReferenceOnly() + || !(item.getValue() instanceof String) + || item.getName() != null + || item.getDescription() != null + || item.getItemType() != null + || item.getKeyType() != null + || item.getValueType() != null + || item.getItems() != null + || item.getProperties() != null + || item.getContracts() != null + || item.getBlueId() != null + || item.getSchema() != null + || item.getMergePolicy() != null + || item.getPreviousBlueId() != null + || item.getPosition() != null + || item.getBlue() != null + || item.isInlineValue() + || item.isPreprocessingTransformationConfiguration()) { + return null; + } + String value = (String) item.getValue(); + try { + String canonical = PointerUtils.assertValidRuntimePointer(value); + return value.equals(canonical) ? value : null; + } catch (RuntimeException invalidPointer) { + return null; + } + } + + private static boolean validCheckpointEntry(Node entry) { + if (!plainObjectWithOptionalType(entry, false) + || entry.getProperties().size() != 2 + || !entry.getProperties().containsKey("domain") + || !entry.getProperties().containsKey("subject")) { + return false; + } + Node domain = entry.getProperties().get("domain"); + Node subject = entry.getProperties().get("subject"); + return domain != null + && domain.isReferenceOnly() + && subject != null; + } + + private static boolean plainObjectWithOptionalType( + Node node, boolean allowType) { + return node != null + && !node.isReferenceOnly() + && node.getName() == null + && node.getDescription() == null + && (allowType || node.getType() == null) + && node.getItemType() == null + && node.getKeyType() == null + && node.getValueType() == null + && node.getValue() == null + && node.getItems() == null + && node.getProperties() != null + && node.getContracts() == null + && node.getBlueId() == null + && node.getSchema() == null + && node.getMergePolicy() == null + && node.getPreviousBlueId() == null + && node.getPosition() == null + && node.getBlue() == null + && !node.isInlineValue() + && !node.isPreprocessingTransformationConfiguration(); + } + + private static String parentPath(String path) { + int slash = path.lastIndexOf('/'); + return slash <= 0 ? "/" : path.substring(0, slash); + } + + private static boolean isTypeFamilyHeader(String path) { + int slash = path.lastIndexOf('/'); + String segment = slash < 0 ? path : path.substring(slash + 1); + return "$type".equals(segment) + || "$itemType".equals(segment) + || "$keyType".equals(segment) + || "$valueType".equals(segment); + } + + private static Set publishedRuntimeTypeBlueIds() { + Set result = new LinkedHashSet(); + for (RuntimeTypeKey key : RuntimeTypeKey.values()) { + if (!result.add(RuntimeBlueIds.blueId(key))) { + throw new IllegalStateException( + "Duplicate published runtime type identity: " + key); + } + } + return Collections.unmodifiableSet(result); + } + + private static Node structuralNodeAt(Node root, String pointer) { + Node current = root; + for (String segment : JsonPointer.split(pointer)) { + if (current == null || current.isReferenceOnly()) { + return null; + } + current = structuralChild(current, segment); + } + return current; + } + + private static Node structuralChild(Node parent, String segment) { + if ("$type".equals(segment)) return parent.getType(); + if ("$itemType".equals(segment)) return parent.getItemType(); + if ("$keyType".equals(segment)) return parent.getKeyType(); + if ("$valueType".equals(segment)) return parent.getValueType(); + if ("$contracts".equals(segment)) return parent.getContracts(); + if ("$blue".equals(segment)) return parent.getBlue(); + if (JsonPointer.isArrayIndexSegment(segment) + && parent.getItems() != null) { + int index = Integer.parseInt(segment); + return index < parent.getItems().size() + ? parent.getItems().get(index) + : null; + } + return parent.getProperties() != null + ? parent.getProperties().get(segment) + : null; + } +} diff --git a/src/main/java/blue/coordination/engine/fastpath/IndexedRetainedReferenceResolver.java b/src/main/java/blue/coordination/engine/fastpath/IndexedRetainedReferenceResolver.java new file mode 100644 index 0000000..d0be06b --- /dev/null +++ b/src/main/java/blue/coordination/engine/fastpath/IndexedRetainedReferenceResolver.java @@ -0,0 +1,142 @@ +package blue.coordination.engine.fastpath; + +import blue.language.model.Node; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.IdentityHashMap; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Set; + +/** + * Resolves retained references in time proportional to the PROCESS result's + * changed representation, not to the entire prior Root. + * + *

The PROCESS result is engine/request-owned. This resolver rewrites that + * object in place and structurally shares retained immutable subtrees from the + * prepared epoch context. There is no full prior-Root scan and no deep clone + * of either Root. Downstream code must treat the returned DAG as read-only. + * A public result, if requested, is copied once at the public boundary.

+ */ +public final class IndexedRetainedReferenceResolver { + private final RetainedReferenceIndex retained; + private final Object owner; + + public IndexedRetainedReferenceResolver( + RetainedReferenceIndex retained, Object owner) { + this.retained = Objects.requireNonNull(retained, "retained"); + this.owner = Objects.requireNonNull(owner, "owner"); + } + + public Node resolveRequestOwned(Node processResult) { + Set visited = Collections.newSetFromMap( + new IdentityHashMap()); + return resolve( + Objects.requireNonNull(processResult, "processResult"), + visited, + new LinkedHashSet()); + } + + private Node resolve( + Node node, Set visited, Set activeBlueIds) { + if (node.isReferenceOnly()) { + String blueId = node.getBlueId(); + if (!activeBlueIds.add(blueId)) return node; + Node expanded = retained.borrowExpandedTrusted(blueId, owner); + activeBlueIds.remove(blueId); + return expanded == null ? node : expanded; + } + if (!visited.add(node)) return node; + + replaceTypeIfChanged(node, visited, activeBlueIds); + replaceItemTypeIfChanged(node, visited, activeBlueIds); + replaceKeyTypeIfChanged(node, visited, activeBlueIds); + replaceValueTypeIfChanged(node, visited, activeBlueIds); + replaceContractsIfChanged(node, visited, activeBlueIds); + replaceBlueIfChanged(node, visited, activeBlueIds); + if (node.getItems() != null) { + List original = node.getItems(); + List resolved = null; + for (int index = 0; index < original.size(); index++) { + Node before = original.get(index); + Node after = resolve(before, visited, activeBlueIds); + if (before != after) { + if (resolved == null) { + resolved = new ArrayList(original); + } + resolved.set(index, after); + } + } + if (resolved != null) node.items(resolved); + } + if (node.getProperties() != null) { + Map original = node.getProperties(); + Map resolved = null; + for (Map.Entry entry + : original.entrySet()) { + Node before = entry.getValue(); + Node after = resolve(before, visited, activeBlueIds); + if (before != after) { + if (resolved == null) { + resolved = new LinkedHashMap(original); + } + resolved.put(entry.getKey(), after); + } + } + if (resolved != null) node.properties(resolved); + } + return node; + } + + private void replaceTypeIfChanged( + Node node, Set visited, Set activeBlueIds) { + Node before = node.getType(); + if (before == null) return; + Node after = resolve(before, visited, activeBlueIds); + if (before != after) node.type(after); + } + + private void replaceItemTypeIfChanged( + Node node, Set visited, Set activeBlueIds) { + Node before = node.getItemType(); + if (before == null) return; + Node after = resolve(before, visited, activeBlueIds); + if (before != after) node.itemType(after); + } + + private void replaceKeyTypeIfChanged( + Node node, Set visited, Set activeBlueIds) { + Node before = node.getKeyType(); + if (before == null) return; + Node after = resolve(before, visited, activeBlueIds); + if (before != after) node.keyType(after); + } + + private void replaceValueTypeIfChanged( + Node node, Set visited, Set activeBlueIds) { + Node before = node.getValueType(); + if (before == null) return; + Node after = resolve(before, visited, activeBlueIds); + if (before != after) node.valueType(after); + } + + private void replaceContractsIfChanged( + Node node, Set visited, Set activeBlueIds) { + Node before = node.getContracts(); + if (before == null) return; + Node after = resolve(before, visited, activeBlueIds); + if (before != after) node.contracts(after); + } + + private void replaceBlueIfChanged( + Node node, Set visited, Set activeBlueIds) { + Node before = node.getBlue(); + if (before == null) return; + Node after = resolve(before, visited, activeBlueIds); + if (before != after) node.blue(after); + } +} diff --git a/src/main/java/blue/coordination/engine/fastpath/PreparedAtomicCommit.java b/src/main/java/blue/coordination/engine/fastpath/PreparedAtomicCommit.java new file mode 100644 index 0000000..89875db --- /dev/null +++ b/src/main/java/blue/coordination/engine/fastpath/PreparedAtomicCommit.java @@ -0,0 +1,43 @@ +package blue.coordination.engine.fastpath; + +import blue.coordination.engine.api.CoordinationAtomicCommitPlan; + +import java.util.Objects; + +/** + * Fully validated mutation handed to one authoritative compare-and-publish + * call. All expensive identity/content work happens before the CAS lock. + */ +public final class PreparedAtomicCommit { + private final CoordinationAtomicCommitPlan plan; + private final FastFragmentDelta fragments; + private final PreparedRootExecutionContext resultingContext; + + public PreparedAtomicCommit( + CoordinationAtomicCommitPlan plan, + FastFragmentDelta fragments, + PreparedRootExecutionContext resultingContext) { + this.plan = Objects.requireNonNull(plan, "plan"); + this.fragments = Objects.requireNonNull(fragments, "fragments"); + this.resultingContext = Objects.requireNonNull( + resultingContext, "resultingContext"); + if (!plan.sessionId().value().equals(resultingContext.sessionId()) + || plan.resultingEpoch() != resultingContext.epoch() + || !plan.resultingRootBlueId().equals( + resultingContext.rootBlueId()) + || !plan.fragmentTransition().resultingInventory() + .inventoryIdentity().equals( + fragments.inventory().inventoryIdentity()) + || !fragments.inventory().inventoryIdentity().equals( + resultingContext.inventoryIdentity())) { + throw new IllegalArgumentException( + "Prepared context does not bind commit result"); + } + } + + public CoordinationAtomicCommitPlan plan() { return plan; } + public FastFragmentDelta fragments() { return fragments; } + public PreparedRootExecutionContext resultingContext() { + return resultingContext; + } +} diff --git a/src/main/java/blue/coordination/engine/fastpath/PreparedBundleGraphCache.java b/src/main/java/blue/coordination/engine/fastpath/PreparedBundleGraphCache.java new file mode 100644 index 0000000..1a88c87 --- /dev/null +++ b/src/main/java/blue/coordination/engine/fastpath/PreparedBundleGraphCache.java @@ -0,0 +1,80 @@ +package blue.coordination.engine.fastpath; + +import blue.coordination.engine.api.CoordinationFragmentInventory; + +import java.util.LinkedHashMap; +import java.util.Map; +import java.util.Objects; + +/** Bounded access-ordered cache for immutable per-inventory graph indexes. */ +public final class PreparedBundleGraphCache { + public static final long DEFAULT_MAXIMUM_WEIGHT_BYTES = + 64L * 1024L * 1024L; + + private final int maximumSize; + private final long maximumWeightBytes; + private final LinkedHashMap values; + private long retainedWeightBytes; + private long hits; + private long misses; + private long builds; + private long evictions; + + public PreparedBundleGraphCache(int maximumSize) { + this(maximumSize, DEFAULT_MAXIMUM_WEIGHT_BYTES); + } + + public PreparedBundleGraphCache( + int maximumSize, long maximumWeightBytes) { + if (maximumSize <= 0) throw new IllegalArgumentException( + "maximumSize must be positive"); + if (maximumWeightBytes <= 0L) { + throw new IllegalArgumentException( + "maximumWeightBytes must be positive"); + } + this.maximumSize = maximumSize; + this.maximumWeightBytes = maximumWeightBytes; + this.values = new LinkedHashMap( + Math.min(16, maximumSize), 0.75f, true); + } + + public synchronized FragmentGraphIndex require( + CoordinationFragmentInventory inventory) { + CoordinationFragmentInventory checked = Objects.requireNonNull( + inventory, "inventory"); + FragmentGraphIndex ready = values.get(checked.inventoryIdentity()); + if (ready != null) { + hits++; + return ready; + } + misses++; + FragmentGraphIndex built = new FragmentGraphIndex(checked); + builds++; + long weight = built.approximateRetainedWeightBytes(); + if (weight > maximumWeightBytes) return built; + while (!values.isEmpty() + && (values.size() >= maximumSize + || retainedWeightBytes + > maximumWeightBytes - weight)) { + Map.Entry eldest = + values.entrySet().iterator().next(); + retainedWeightBytes -= eldest.getValue() + .approximateRetainedWeightBytes(); + values.remove(eldest.getKey()); + evictions++; + } + values.put(checked.inventoryIdentity(), built); + retainedWeightBytes += weight; + return built; + } + + public synchronized int size() { return values.size(); } + public synchronized long hits() { return hits; } + public synchronized long misses() { return misses; } + public synchronized long builds() { return builds; } + public synchronized long evictions() { return evictions; } + public synchronized long retainedWeightBytes() { + return retainedWeightBytes; + } + public long maximumWeightBytes() { return maximumWeightBytes; } +} diff --git a/src/main/java/blue/coordination/engine/fastpath/PreparedBundleTemplate.java b/src/main/java/blue/coordination/engine/fastpath/PreparedBundleTemplate.java new file mode 100644 index 0000000..624249c --- /dev/null +++ b/src/main/java/blue/coordination/engine/fastpath/PreparedBundleTemplate.java @@ -0,0 +1,180 @@ +package blue.coordination.engine.fastpath; + +import java.util.Collection; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.Map; +import java.util.Objects; +import java.util.Set; + +/** + * Root-side immutable half of a processing bundle. It is installed with the + * session epoch and cheaply overlaid with event handles per delivery. + */ +public final class PreparedBundleTemplate { + private final String inventoryIdentity; + private final Map rootHandles; + private final Map encodedSizes; + private final long approximateRetainedWeightBytes; + + public PreparedBundleTemplate( + String inventoryIdentity, + Map rootHandles, + Map encodedSizes) { + this.inventoryIdentity = requireText( + inventoryIdentity, "inventoryIdentity"); + this.rootHandles = immutableHandles(rootHandles); + Map sizes = new LinkedHashMap(); + for (Map.Entry entry + : Objects.requireNonNull(encodedSizes, + "encodedSizes").entrySet()) { + if (!this.rootHandles.containsKey(entry.getKey()) + || entry.getValue() == null + || entry.getValue().longValue() < 0L) { + throw new IllegalArgumentException( + "Invalid encoded size for " + entry.getKey()); + } + sizes.put(entry.getKey(), entry.getValue()); + } + if (!sizes.keySet().equals(this.rootHandles.keySet())) { + throw new IllegalArgumentException( + "Every prepared Root handle requires exact byte size"); + } + this.encodedSizes = Collections.unmodifiableMap(sizes); + this.approximateRetainedWeightBytes = retainedWeight( + this.rootHandles.size()); + } + + public PreparedProcessInput bindEvent( + String eventInventoryIdentity, + Map eventHandles, + Map eventEncodedSizes, + Collection selectedBlueIds) { + return bindEvent( + eventInventoryIdentity, + eventHandles, + eventEncodedSizes, + selectedBlueIds, + Collections.emptySet()); + } + + /** + * Binds an event while retaining provenance-checked external references + * as selected, provider-resolved identities. A missing local handle is + * accepted only when it is explicitly present in {@code externalBlueIds}; + * admitted inventory members must always have a prepared exact handle. + */ + public PreparedProcessInput bindEvent( + String eventInventoryIdentity, + Map eventHandles, + Map eventEncodedSizes, + Collection selectedBlueIds, + Collection externalBlueIds) { + Set selected = new LinkedHashSet( + Objects.requireNonNull(selectedBlueIds, "selectedBlueIds")); + Set external = new LinkedHashSet( + Objects.requireNonNull(externalBlueIds, "externalBlueIds")); + Map checkedEventHandles = immutableHandles( + Objects.requireNonNull(eventHandles, "eventHandles")); + Map checkedEventSizes = checkedSizes( + checkedEventHandles, + Objects.requireNonNull( + eventEncodedSizes, "eventEncodedSizes")); + Map merged = + new LinkedHashMap(); + long bytes = 0L; + for (String blueId : selected) { + ExactNodeHandle handle = rootHandles.get(blueId); + if (handle == null) handle = checkedEventHandles.get(blueId); + if (handle == null) { + if (external.contains(blueId)) { + continue; + } + throw new IllegalArgumentException( + "Selected bundle identity is unavailable: " + blueId); + } + ExactNodeHandle previous = merged.put(blueId, handle); + if (previous != null + && !previous.blueId().equals(handle.blueId())) { + throw new IllegalStateException( + "Conflicting bundle identity " + blueId); + } + Long size = encodedSizes.get(blueId); + if (size == null) size = checkedEventSizes.get(blueId); + if (size == null) { + throw new IllegalArgumentException( + "Selected bundle identity lacks byte size: " + + blueId); + } + bytes = Math.addExact(bytes, size.longValue()); + } + return new PreparedProcessInput( + inventoryIdentity, + requireText(eventInventoryIdentity, + "eventInventoryIdentity"), + merged, + selected, + bytes); + } + + public String inventoryIdentity() { return inventoryIdentity; } + public long approximateRetainedWeightBytes() { + return approximateRetainedWeightBytes; + } + + private static Map immutableHandles( + Map source) { + Map result = + new LinkedHashMap(); + for (Map.Entry entry + : Objects.requireNonNull(source, "source").entrySet()) { + if (!entry.getKey().equals(entry.getValue().blueId())) { + throw new IllegalArgumentException( + "Handle key mismatch for " + entry.getKey()); + } + result.put(entry.getKey(), entry.getValue()); + } + return Collections.unmodifiableMap(result); + } + + private static Map checkedSizes( + Map handles, + Map source) { + Map result = new LinkedHashMap(); + for (Map.Entry entry : source.entrySet()) { + if (!handles.containsKey(entry.getKey()) + || entry.getValue() == null + || entry.getValue().longValue() < 0L) { + throw new IllegalArgumentException( + "Invalid encoded size for " + entry.getKey()); + } + result.put(entry.getKey(), entry.getValue()); + } + if (!result.keySet().equals(handles.keySet())) { + throw new IllegalArgumentException( + "Every prepared event handle requires exact byte size"); + } + return Collections.unmodifiableMap(result); + } + + private static String requireText(String value, String label) { + if (value == null || value.isEmpty()) { + throw new IllegalArgumentException(label + " must not be empty"); + } + return value; + } + + private static long retainedWeight(int handleCount) { + /* Exact handle bodies are interned and authoritatively retained by + * the fragment store. This template owns only immutable map shells, + * entries, references and encoded-size metadata; charging bodies here + * would count the same graph once per selected-key template. */ + long weight = 256L; + weight = RetainedNodeWeight.saturatedAdd( + weight, + RetainedNodeWeight.saturatedMultiply( + 128L, handleCount)); + return Math.max(1L, weight); + } +} diff --git a/src/main/java/blue/coordination/engine/fastpath/PreparedBundleTemplateCache.java b/src/main/java/blue/coordination/engine/fastpath/PreparedBundleTemplateCache.java new file mode 100644 index 0000000..2c26604 --- /dev/null +++ b/src/main/java/blue/coordination/engine/fastpath/PreparedBundleTemplateCache.java @@ -0,0 +1,139 @@ +package blue.coordination.engine.fastpath; + +import java.util.ArrayList; +import java.util.Collection; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; +import java.util.Objects; + +/** + * Entry- and retained-byte-bounded LRU for immutable Root bundle templates. + * + *

The complete key contains the inventory identity and the deterministic + * selected identity set. Exact handles are BlueId-bound immutable ownership + * capabilities, so encoded sizes and handle object identities are derived + * evidence rather than additional semantic key fields. Values larger than + * the byte budget are returned but never retained.

+ */ +public final class PreparedBundleTemplateCache { + public static final long DEFAULT_MAXIMUM_WEIGHT_BYTES = + 64L * 1024L * 1024L; + + private final int maximumSize; + private final long maximumWeightBytes; + private final LinkedHashMap values; + private long retainedWeightBytes; + private long hits; + private long misses; + private long builds; + private long evictions; + + public PreparedBundleTemplateCache(int maximumSize) { + this(maximumSize, DEFAULT_MAXIMUM_WEIGHT_BYTES); + } + + public PreparedBundleTemplateCache( + int maximumSize, long maximumWeightBytes) { + if (maximumSize <= 0) { + throw new IllegalArgumentException( + "maximumSize must be positive"); + } + if (maximumWeightBytes <= 0L) { + throw new IllegalArgumentException( + "maximumWeightBytes must be positive"); + } + this.maximumSize = maximumSize; + this.maximumWeightBytes = maximumWeightBytes; + this.values = new LinkedHashMap( + Math.min(16, maximumSize), 0.75f, true); + } + + public synchronized PreparedBundleTemplate require( + String inventoryIdentity, + Map handles, + Map encodedSizes) { + Map checkedHandles = + Objects.requireNonNull(handles, "handles"); + Key key = new Key(inventoryIdentity, checkedHandles.keySet()); + PreparedBundleTemplate ready = values.get(key); + if (ready != null) { + hits++; + return ready; + } + misses++; + builds++; + PreparedBundleTemplate built = new PreparedBundleTemplate( + inventoryIdentity, + checkedHandles, + Objects.requireNonNull(encodedSizes, "encodedSizes")); + long weight = built.approximateRetainedWeightBytes(); + if (weight > maximumWeightBytes) return built; + while (!values.isEmpty() + && (values.size() >= maximumSize + || retainedWeightBytes + > maximumWeightBytes - weight)) { + Map.Entry eldest = + values.entrySet().iterator().next(); + retainedWeightBytes -= eldest.getValue() + .approximateRetainedWeightBytes(); + values.remove(eldest.getKey()); + evictions++; + } + values.put(key, built); + retainedWeightBytes += weight; + return built; + } + + public synchronized int size() { return values.size(); } + public synchronized long hits() { return hits; } + public synchronized long misses() { return misses; } + public synchronized long builds() { return builds; } + public synchronized long evictions() { return evictions; } + public synchronized long retainedWeightBytes() { + return retainedWeightBytes; + } + public long maximumWeightBytes() { return maximumWeightBytes; } + + private static final class Key { + private final String inventoryIdentity; + private final List selectedBlueIds; + + private Key( + String inventoryIdentity, + Collection selectedBlueIds) { + this.inventoryIdentity = requireText( + inventoryIdentity, "inventoryIdentity"); + List ordered = new ArrayList( + Objects.requireNonNull( + selectedBlueIds, "selectedBlueIds")); + Collections.sort(ordered); + this.selectedBlueIds = Collections.unmodifiableList(ordered); + } + + @Override + public boolean equals(Object other) { + if (this == other) return true; + if (!(other instanceof Key)) return false; + Key that = (Key) other; + return inventoryIdentity.equals(that.inventoryIdentity) + && selectedBlueIds.equals(that.selectedBlueIds); + } + + @Override + public int hashCode() { + return 31 * inventoryIdentity.hashCode() + + selectedBlueIds.hashCode(); + } + } + + private static String requireText(String value, String label) { + String checked = Objects.requireNonNull(value, label); + if (checked.isEmpty()) { + throw new IllegalArgumentException( + label + " must not be empty"); + } + return checked; + } +} diff --git a/src/main/java/blue/coordination/engine/fastpath/PreparedProcessInput.java b/src/main/java/blue/coordination/engine/fastpath/PreparedProcessInput.java new file mode 100644 index 0000000..d037810 --- /dev/null +++ b/src/main/java/blue/coordination/engine/fastpath/PreparedProcessInput.java @@ -0,0 +1,92 @@ +package blue.coordination.engine.fastpath; + +import blue.language.provider.NodeProvider; + +import java.util.Collection; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.Map; +import java.util.Objects; +import java.util.Set; + +/** Exact request-local provider plus precomputed accounting. */ +public final class PreparedProcessInput { + private final String rootInventoryIdentity; + private final String eventInventoryIdentity; + private final Map handles; + private final Set selectedBlueIds; + private final long encodedBytes; + + PreparedProcessInput( + String rootInventoryIdentity, + String eventInventoryIdentity, + Map handles, + Set selectedBlueIds, + long encodedBytes) { + this.rootInventoryIdentity = Objects.requireNonNull( + rootInventoryIdentity, "rootInventoryIdentity"); + this.eventInventoryIdentity = Objects.requireNonNull( + eventInventoryIdentity, "eventInventoryIdentity"); + this.handles = Collections.unmodifiableMap( + new LinkedHashMap(handles)); + this.selectedBlueIds = Collections.unmodifiableSet( + new LinkedHashSet(selectedBlueIds)); + if (encodedBytes < 0L) { + throw new IllegalArgumentException( + "encodedBytes must be non-negative"); + } + this.encodedBytes = encodedBytes; + } + + public PreparedRequestNodeProvider newProvider() { + return new PreparedRequestNodeProvider(handles); + } + + /** Creates the strict, locality-observable provider used by PROCESS. */ + public PreparedRequestNodeProvider newProvider( + NodeProvider runtimeProvider, + Collection knownFragmentBlueIds, + Collection allowedFragmentBlueIds, + Collection externallyManagedReferenceBlueIds, + int batchCount) { + return newProvider( + runtimeProvider, + knownFragmentBlueIds, + allowedFragmentBlueIds, + externallyManagedReferenceBlueIds, + handles, + batchCount); + } + + /** + * Creates a provider with lazily materialized, admission-verified handles + * for every locally allowed identity. Only {@code handles} contribute to + * initial bundle accounting; an allowed handle is copied at most once if + * frozen PROCESS actually requests it. + */ + public PreparedRequestNodeProvider newProvider( + NodeProvider runtimeProvider, + Collection knownFragmentBlueIds, + Collection allowedFragmentBlueIds, + Collection externallyManagedReferenceBlueIds, + Map availableHandles, + int batchCount) { + return new PreparedRequestNodeProvider( + handles, + selectedBlueIds, + availableHandles, + runtimeProvider, + knownFragmentBlueIds, + allowedFragmentBlueIds, + externallyManagedReferenceBlueIds, + batchCount, + encodedBytes); + } + + public String rootInventoryIdentity() { return rootInventoryIdentity; } + public String eventInventoryIdentity() { return eventInventoryIdentity; } + public Set selectedBlueIds() { return selectedBlueIds; } + public int identityCount() { return handles.size(); } + public long encodedBytes() { return encodedBytes; } +} diff --git a/src/main/java/blue/coordination/engine/fastpath/PreparedRequestNodeProvider.java b/src/main/java/blue/coordination/engine/fastpath/PreparedRequestNodeProvider.java new file mode 100644 index 0000000..bb994cf --- /dev/null +++ b/src/main/java/blue/coordination/engine/fastpath/PreparedRequestNodeProvider.java @@ -0,0 +1,322 @@ +package blue.coordination.engine.fastpath; + +import blue.coordination.engine.api.LocalityDiagnostics; +import blue.coordination.engine.spi.CoordinationLocalityDiagnosticsProvider; +import blue.language.api.NodeProviderOutcome; +import blue.language.model.Node; +import blue.language.provider.NodeProvider; +import blue.language.provider.NodeProviderResult; + +import java.util.ArrayList; +import java.util.Collection; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Set; + +/** + * Request-local exact provider built from prepared handles. Each selected + * body is copied once when the request starts, then repeated provider lookups + * return the same request-owned immutable-by-convention body. No backend + * access, hashing, wire serialization, or repeated cloning occurs. + */ +public final class PreparedRequestNodeProvider + implements CoordinationLocalityDiagnosticsProvider { + private final Map> exact; + private final Map availableHandles; + private final Set initiallyLoaded; + private final Set selected; + private final NodeProvider runtimeProvider; + private final Set knownFragments; + private final Set allowedFragments; + private final Set externalReferences; + private final int batchCount; + private final long loadedBytes; + private final Set requested = new LinkedHashSet(); + private final Set missed = new LinkedHashSet(); + private final Set used = new LinkedHashSet(); + private final Map externalResults = + new LinkedHashMap(); + private int forbiddenReadCount; + + public PreparedRequestNodeProvider( + Map selectedHandles) { + this( + selectedHandles, + selectedHandles.keySet(), + selectedHandles, + null, + selectedHandles.keySet(), + selectedHandles.keySet(), + Collections.emptySet(), + 0, + 0L); + } + + public PreparedRequestNodeProvider( + Map selectedHandles, + Collection selectedBlueIds, + NodeProvider runtimeProvider, + Collection knownFragmentBlueIds, + Collection allowedFragmentBlueIds, + Collection externallyManagedReferenceBlueIds, + int batchCount, + long loadedBytes) { + this( + selectedHandles, + selectedBlueIds, + selectedHandles, + runtimeProvider, + knownFragmentBlueIds, + allowedFragmentBlueIds, + externallyManagedReferenceBlueIds, + batchCount, + loadedBytes); + } + + public PreparedRequestNodeProvider( + Map selectedHandles, + Collection selectedBlueIds, + Map availableHandles, + NodeProvider runtimeProvider, + Collection knownFragmentBlueIds, + Collection allowedFragmentBlueIds, + Collection externallyManagedReferenceBlueIds, + int batchCount, + long loadedBytes) { + Map> values = + new LinkedHashMap>(); + for (Map.Entry entry + : Objects.requireNonNull( + selectedHandles, "selectedHandles").entrySet()) { + if (!entry.getKey().equals(entry.getValue().blueId())) { + throw new IllegalArgumentException( + "Provider key/handle mismatch for " + entry.getKey()); + } + Node requestCopy = entry.getValue().copy(); + values.put( + entry.getKey(), + Collections.singletonList(requestCopy)); + } + this.exact = values; + this.initiallyLoaded = Collections.unmodifiableSet( + new LinkedHashSet(values.keySet())); + Map available = + new LinkedHashMap(); + for (Map.Entry entry + : Objects.requireNonNull( + availableHandles, + "availableHandles").entrySet()) { + if (!entry.getKey().equals(entry.getValue().blueId())) { + throw new IllegalArgumentException( + "Available provider key/handle mismatch for " + + entry.getKey()); + } + available.put(entry.getKey(), entry.getValue()); + } + if (!available.keySet().containsAll(values.keySet())) { + throw new IllegalArgumentException( + "Available handles do not cover the selected bundle"); + } + this.availableHandles = Collections.unmodifiableMap(available); + this.selected = immutableTextSet( + selectedBlueIds, "selectedBlueIds"); + this.runtimeProvider = runtimeProvider; + this.knownFragments = immutableTextSet( + knownFragmentBlueIds, "knownFragmentBlueIds"); + this.allowedFragments = immutableTextSet( + allowedFragmentBlueIds, "allowedFragmentBlueIds"); + this.externalReferences = immutableTextSet( + externallyManagedReferenceBlueIds, + "externallyManagedReferenceBlueIds"); + if (!this.allowedFragments.containsAll(this.exact.keySet()) + || !this.allowedFragments.containsAll( + this.availableHandles.keySet()) + || !this.selected.containsAll(this.exact.keySet()) + || !this.allowedFragments.containsAll( + this.externalReferences) + || batchCount < 0 + || loadedBytes < 0L) { + throw new IllegalArgumentException( + "Prepared provider bindings are inconsistent"); + } + this.batchCount = batchCount; + this.loadedBytes = loadedBytes; + } + + @Override + public synchronized List fetchByBlueId(String blueId) { + String identity = Objects.requireNonNull(blueId, "blueId"); + requested.add(identity); + List result = prepared(identity); + if (result != null) { + used.add(identity); + // This provider is request-local. The frozen invocation treats + // its candidates as immutable, so the direct API can reuse the + // one request-owned materialization. + return result; + } + missed.add(identity); + if (selected.contains(identity)) used.add(identity); + if (externalReferences.contains(identity)) { + return resolveExternal(identity).nodes; + } + if (knownFragments.contains(identity)) { + forbiddenReadCount++; + return Collections.emptyList(); + } + return runtimeProvider == null + ? Collections.emptyList() + : runtimeProvider.fetchByBlueId(identity); + } + + @Override + public synchronized NodeProviderResult fetchResultByBlueId( + String blueId) { + String identity = Objects.requireNonNull(blueId, "blueId"); + requested.add(identity); + List result = prepared(identity); + if (result != null) { + used.add(identity); + return NodeProviderResult.found(result); + } + missed.add(identity); + if (selected.contains(identity)) used.add(identity); + if (externalReferences.contains(identity)) { + return resolveExternal(identity).portable(); + } + if (knownFragments.contains(identity)) { + forbiddenReadCount++; + return NodeProviderResult.invalidEvidence( + "Fragment demand is outside the prepared selected " + + "bundle: " + identity); + } + return runtimeProvider == null + ? NodeProviderResult.notFound() + : runtimeProvider.fetchResultByBlueId(identity); + } + + public synchronized Set requestedBlueIds() { + return Collections.unmodifiableSet( + new LinkedHashSet(requested)); + } + + public synchronized Set missedBlueIds() { + return Collections.unmodifiableSet( + new LinkedHashSet(missed)); + } + + public int loadedIdentityCount() { + return initiallyLoaded.size(); + } + + public synchronized List loadedBlueIds() { + return Collections.unmodifiableList( + new ArrayList(initiallyLoaded)); + } + + @Override + public synchronized LocalityDiagnostics diagnostics() { + List unused = new ArrayList(selected); + unused.removeAll(used); + return new LocalityDiagnostics( + requested, + initiallyLoaded, + batchCount, + 0, + loadedBytes, + unused, + Collections.emptyList(), + forbiddenReadCount); + } + + private List prepared(String identity) { + List ready = exact.get(identity); + if (ready != null) return ready; + ExactNodeHandle handle = availableHandles.get(identity); + if (handle == null) return null; + List materialized = Collections.singletonList(handle.copy()); + exact.put(identity, materialized); + return materialized; + } + + private RuntimeResolution resolveExternal(String identity) { + RuntimeResolution ready = externalResults.get(identity); + if (ready != null) return ready; + if (runtimeProvider == null) { + ready = RuntimeResolution.notFound(); + } else { + NodeProviderResult result = runtimeProvider + .fetchResultByBlueId(identity); + ready = RuntimeResolution.from(result == null + ? NodeProviderResult.notFound() + : result); + } + externalResults.put(identity, ready); + return ready; + } + + private static Set immutableTextSet( + Collection source, String label) { + Set result = new LinkedHashSet( + Objects.requireNonNull(source, label)); + for (String value : result) { + if (value == null || value.isEmpty()) { + throw new IllegalArgumentException( + label + " entries must be non-empty"); + } + } + return Collections.unmodifiableSet(result); + } + + private static final class RuntimeResolution { + private final NodeProviderOutcome outcome; + private final List nodes; + private final String diagnostic; + + private RuntimeResolution( + NodeProviderOutcome outcome, + List nodes, + String diagnostic) { + this.outcome = outcome; + this.nodes = Collections.unmodifiableList( + new ArrayList(nodes)); + this.diagnostic = diagnostic; + } + + private static RuntimeResolution from(NodeProviderResult result) { + return new RuntimeResolution( + result.outcome(), + result.outcome() == NodeProviderOutcome.FOUND + ? result.nodes() + : Collections.emptyList(), + result.diagnostic().orElse(null)); + } + + private static RuntimeResolution notFound() { + return new RuntimeResolution( + NodeProviderOutcome.NOT_FOUND, + Collections.emptyList(), + null); + } + + private NodeProviderResult portable() { + switch (outcome) { + case FOUND: + return NodeProviderResult.found(nodes); + case NOT_FOUND: + return NodeProviderResult.notFound(); + case UNAVAILABLE: + return NodeProviderResult.unavailable(diagnostic); + case INVALID_EVIDENCE: + return NodeProviderResult.invalidEvidence(diagnostic); + default: + throw new IllegalStateException( + "Unknown provider outcome " + outcome); + } + } + } +} diff --git a/src/main/java/blue/coordination/engine/fastpath/PreparedRootContextCache.java b/src/main/java/blue/coordination/engine/fastpath/PreparedRootContextCache.java new file mode 100644 index 0000000..952d793 --- /dev/null +++ b/src/main/java/blue/coordination/engine/fastpath/PreparedRootContextCache.java @@ -0,0 +1,372 @@ +package blue.coordination.engine.fastpath; + +import java.util.Iterator; +import java.util.LinkedHashMap; +import java.util.Map; +import java.util.Objects; +import java.util.concurrent.CompletableFuture; +import java.util.concurrent.CompletionException; +import java.util.function.Supplier; + +/** + * Entry- and retained-byte-bounded LRU keyed by the complete immutable + * session generation. + * + *

Context construction is single-flight per exact key and runs outside + * the cache monitor. Failed builds are never retained. A context larger than + * the entire byte budget is returned to its current callers but is not + * cached.

+ */ +public final class PreparedRootContextCache { + public static final long DEFAULT_MAXIMUM_WEIGHT_BYTES = + 256L * 1024L * 1024L; + + private final int maximumSize; + private final long maximumWeightBytes; + private final LinkedHashMap entries; + private final Map> + inFlight; + private final Map authoritativeBySession; + private long retainedWeightBytes; + private long hits; + private long misses; + private long evictions; + + public PreparedRootContextCache(int maximumSize) { + this(maximumSize, DEFAULT_MAXIMUM_WEIGHT_BYTES); + } + + public PreparedRootContextCache( + int maximumSize, long maximumWeightBytes) { + if (maximumSize <= 0) { + throw new IllegalArgumentException("maximumSize must be positive"); + } + if (maximumWeightBytes <= 0L) { + throw new IllegalArgumentException( + "maximumWeightBytes must be positive"); + } + this.maximumSize = maximumSize; + this.maximumWeightBytes = maximumWeightBytes; + this.entries = new LinkedHashMap( + Math.min(16, maximumSize), 0.75f, true); + this.inFlight = new LinkedHashMap>(); + this.authoritativeBySession = + new LinkedHashMap(); + } + + public synchronized PreparedRootExecutionContext get( + String sessionId, + long epoch, + String rootBlueId, + String inventoryIdentity) { + Entry retained = entries.get( + new Key(sessionId, epoch, rootBlueId, inventoryIdentity)); + if (retained == null) misses++; + else hits++; + return retained == null ? null : retained.context; + } + + public PreparedRootExecutionContext getOrBuild( + String sessionId, + long epoch, + String rootBlueId, + String inventoryIdentity, + Supplier builder) { + Key key = new Key( + sessionId, epoch, rootBlueId, inventoryIdentity); + PreparedRootExecutionContext ready = get( + sessionId, epoch, rootBlueId, inventoryIdentity); + if (ready != null) return ready; + Supplier checkedBuilder = + Objects.requireNonNull(builder, "builder"); + CompletableFuture future; + boolean owner; + synchronized (this) { + Entry race = entries.get(key); + if (race != null) return race.context; + future = inFlight.get(key); + owner = future == null; + if (owner) { + future = new CompletableFuture< + PreparedRootExecutionContext>(); + inFlight.put(key, future); + } + } + if (owner) { + try { + PreparedRootExecutionContext built = Objects.requireNonNull( + checkedBuilder.get(), "built context"); + if (!built.matches( + sessionId, + epoch, + rootBlueId, + inventoryIdentity)) { + throw new IllegalArgumentException( + "Built context changed session generation"); + } + synchronized (this) { + Entry race = entries.get(key); + PreparedRootExecutionContext result = race == null + ? built : race.context; + if (race == null) installBuiltLocked(key, built); + inFlight.remove(key, future); + future.complete(result); + } + } catch (Throwable failure) { + synchronized (this) { + inFlight.remove(key, future); + future.completeExceptionally(failure); + } + throw propagate(failure); + } + } + try { + return future.join(); + } catch (CompletionException failure) { + throw propagate(failure.getCause()); + } + } + + public synchronized void install(PreparedRootExecutionContext context) { + installIfNotOlder(context); + } + + /** + * Installs only when this cache does not already hold a newer generation + * for the same session. This makes delayed post-publication callbacks + * converge to the newest context regardless of callback order. + */ + public synchronized boolean installIfNotOlder( + PreparedRootExecutionContext context) { + PreparedRootExecutionContext checked = Objects.requireNonNull( + context, "context"); + return installIfNotOlderLocked(checked); + } + + /** Installs only when the engine watermark still names this generation. */ + public synchronized boolean installIfCurrent( + PreparedRootExecutionContext context) { + PreparedRootExecutionContext checked = Objects.requireNonNull( + context, "context"); + Generation current = authoritativeBySession.get( + checked.sessionId()); + return current != null + && current.matches(checked) + && installIfNotOlderLocked(checked); + } + + /** Advances one session watermark and discards its older warm contexts. */ + public synchronized void markAuthoritativeGeneration( + String sessionId, + long epoch, + String rootBlueId, + String inventoryIdentity) { + Generation next = new Generation( + sessionId, epoch, rootBlueId, inventoryIdentity); + Generation current = authoritativeBySession.get(next.sessionId); + if (current != null && current.epoch > next.epoch) return; + authoritativeBySession.put(next.sessionId, next); + Iterator> iterator = + entries.entrySet().iterator(); + while (iterator.hasNext()) { + Entry retained = iterator.next().getValue(); + if (retained.context.sessionId().equals(next.sessionId) + && !next.matches(retained.context)) { + iterator.remove(); + retainedWeightBytes -= retained.weightBytes; + evictions++; + } + } + } + + /** Removes one inactive session's cache entry and generation watermark. */ + public synchronized void removeSession(String sessionId) { + String checked = requireText(sessionId, "sessionId"); + authoritativeBySession.remove(checked); + Iterator> iterator = + entries.entrySet().iterator(); + while (iterator.hasNext()) { + Entry retained = iterator.next().getValue(); + if (retained.context.sessionId().equals(checked)) { + iterator.remove(); + retainedWeightBytes -= retained.weightBytes; + evictions++; + } + } + } + + private boolean installIfNotOlderLocked( + PreparedRootExecutionContext checked) { + for (Entry retained : entries.values()) { + if (!retained.context.sessionId().equals( + checked.sessionId())) continue; + if (retained.context.epoch() > checked.epoch() + || (retained.context.epoch() == checked.epoch() + && (!retained.context.rootBlueId().equals( + checked.rootBlueId()) + || !retained.context.inventoryIdentity().equals( + checked.inventoryIdentity())))) { + return false; + } + } + long weight = checked.approximateRetainedWeightBytes(); + if (weight <= 0L) { + throw new IllegalArgumentException( + "prepared context weight must be positive"); + } + if (weight > maximumWeightBytes) return false; + Key key = Key.of(checked); + Entry previous = entries.remove(key); + if (previous != null) { + retainedWeightBytes -= previous.weightBytes; + } + evictUntilFits(weight); + entries.put(key, new Entry(checked, weight)); + retainedWeightBytes += weight; + return true; + } + + private void installBuiltLocked( + Key key, PreparedRootExecutionContext built) { + if (!key.equals(Key.of(built))) { + throw new IllegalArgumentException( + "Built context changed cache key"); + } + installIfNotOlderLocked(built); + } + + private void evictUntilFits(long incomingWeightBytes) { + while (!entries.isEmpty() + && (entries.size() >= maximumSize + || retainedWeightBytes + > maximumWeightBytes - incomingWeightBytes)) { + Iterator> iterator = + entries.entrySet().iterator(); + Entry eldest = iterator.next().getValue(); + iterator.remove(); + retainedWeightBytes -= eldest.weightBytes; + evictions++; + } + } + + public synchronized long hits() { return hits; } + public synchronized long misses() { return misses; } + public synchronized int size() { return entries.size(); } + public synchronized long retainedWeightBytes() { + return retainedWeightBytes; + } + public synchronized long maximumWeightBytes() { + return maximumWeightBytes; + } + public synchronized long evictions() { return evictions; } + + private static String requireText(String value, String label) { + String checked = Objects.requireNonNull(value, label); + if (checked.isEmpty()) { + throw new IllegalArgumentException( + label + " must not be empty"); + } + return checked; + } + + private static RuntimeException propagate(Throwable failure) { + if (failure instanceof RuntimeException) { + return (RuntimeException) failure; + } + if (failure instanceof Error) throw (Error) failure; + return new IllegalStateException( + "Prepared context construction failed", failure); + } + + private static final class Entry { + private final PreparedRootExecutionContext context; + private final long weightBytes; + + private Entry( + PreparedRootExecutionContext context, + long weightBytes) { + this.context = Objects.requireNonNull(context, "context"); + this.weightBytes = weightBytes; + } + } + + private static final class Generation { + private final String sessionId; + private final long epoch; + private final String rootBlueId; + private final String inventoryIdentity; + + private Generation( + String sessionId, + long epoch, + String rootBlueId, + String inventoryIdentity) { + this.sessionId = requireText(sessionId, "sessionId"); + if (epoch < 0L) { + throw new IllegalArgumentException( + "epoch must be non-negative"); + } + this.epoch = epoch; + this.rootBlueId = requireText(rootBlueId, "rootBlueId"); + this.inventoryIdentity = requireText( + inventoryIdentity, "inventoryIdentity"); + } + + private boolean matches(PreparedRootExecutionContext context) { + return sessionId.equals(context.sessionId()) + && epoch == context.epoch() + && rootBlueId.equals(context.rootBlueId()) + && inventoryIdentity.equals( + context.inventoryIdentity()); + } + } + + private static final class Key { + private final String sessionId; + private final long epoch; + private final String rootBlueId; + private final String inventoryIdentity; + + private Key( + String sessionId, + long epoch, + String rootBlueId, + String inventoryIdentity) { + this.sessionId = requireText(sessionId, "sessionId"); + if (epoch < 0L) { + throw new IllegalArgumentException( + "epoch must be non-negative"); + } + this.epoch = epoch; + this.rootBlueId = requireText(rootBlueId, "rootBlueId"); + this.inventoryIdentity = requireText( + inventoryIdentity, "inventoryIdentity"); + } + + private static Key of(PreparedRootExecutionContext context) { + return new Key( + context.sessionId(), + context.epoch(), + context.rootBlueId(), + context.inventoryIdentity()); + } + + @Override + public boolean equals(Object other) { + if (this == other) return true; + if (!(other instanceof Key)) return false; + Key that = (Key) other; + return epoch == that.epoch + && sessionId.equals(that.sessionId) + && rootBlueId.equals(that.rootBlueId) + && inventoryIdentity.equals(that.inventoryIdentity); + } + + @Override + public int hashCode() { + return Objects.hash( + sessionId, epoch, rootBlueId, inventoryIdentity); + } + } +} diff --git a/src/main/java/blue/coordination/engine/fastpath/PreparedRootExecutionContext.java b/src/main/java/blue/coordination/engine/fastpath/PreparedRootExecutionContext.java new file mode 100644 index 0000000..6fc7194 --- /dev/null +++ b/src/main/java/blue/coordination/engine/fastpath/PreparedRootExecutionContext.java @@ -0,0 +1,280 @@ +package blue.coordination.engine.fastpath; + +import blue.coordination.engine.CoordinationProcessingEngine + .VerifiedNodeAccessAuthority; +import blue.coordination.engine.api.CoordinationFragmentInventory; +import blue.language.model.Node; +import blue.language.model.wire.JsonPointer; + +import java.util.Collection; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.Map; +import java.util.Objects; +import java.util.Set; + +/** + * Immutable warm execution state for one exact session epoch. The context is + * created after admission/commit and replaced atomically with the session + * revision. PROCESS must not rediscover these facts from Node graphs. + */ +public final class PreparedRootExecutionContext { + private final String sessionId; + private final long epoch; + private final String rootBlueId; + private final String inventoryIdentity; + private final Object owner; + private final ExactNodeHandle exactRoot; + private final RetainedReferenceIndex retainedReferences; + private final RetainedReferenceIndex projectionReferences; + private final Set fragmentBlueIds; + private final Map preparedProcessingViews; + private final long approximateRetainedWeightBytes; + + public PreparedRootExecutionContext( + String sessionId, + long epoch, + CoordinationFragmentInventory inventory, + ExactNodeHandle exactRoot, + RetainedReferenceIndex retainedReferences, + Map preparedProcessingViews, + Object owner) { + this( + sessionId, + epoch, + inventory, + exactRoot, + retainedReferences, + retainedReferences, + preparedProcessingViews, + owner); + } + + public PreparedRootExecutionContext( + String sessionId, + long epoch, + CoordinationFragmentInventory inventory, + ExactNodeHandle exactRoot, + RetainedReferenceIndex retainedReferences, + RetainedReferenceIndex projectionReferences, + Map preparedProcessingViews, + Object owner) { + this.sessionId = requireText(sessionId, "sessionId"); + if (epoch < 0L) throw new IllegalArgumentException( + "epoch must be non-negative"); + this.epoch = epoch; + CoordinationFragmentInventory checked = Objects.requireNonNull( + inventory, "inventory"); + this.rootBlueId = checked.rootBlueId(); + this.inventoryIdentity = checked.inventoryIdentity(); + this.owner = Objects.requireNonNull(owner, "owner"); + this.exactRoot = Objects.requireNonNull(exactRoot, "exactRoot"); + if (!rootBlueId.equals(exactRoot.blueId())) { + throw new IllegalArgumentException( + "Root handle does not match inventory"); + } + borrowHandle(exactRoot); + this.retainedReferences = Objects.requireNonNull( + retainedReferences, "retainedReferences"); + this.retainedReferences.requireOwner(owner); + this.projectionReferences = Objects.requireNonNull( + projectionReferences, "projectionReferences"); + this.projectionReferences.requireOwner(owner); + this.fragmentBlueIds = Collections.unmodifiableSet( + new LinkedHashSet(checked.fragmentBlueIds())); + Map views = + new LinkedHashMap(); + for (Map.Entry entry + : Objects.requireNonNull( + preparedProcessingViews, + "preparedProcessingViews").entrySet()) { + if (!fragmentBlueIds.contains(entry.getKey()) + || !entry.getKey().equals(entry.getValue().blueId())) { + throw new IllegalArgumentException( + "Prepared view is outside inventory: " + + entry.getKey()); + } + borrowHandle(entry.getValue()); + views.put(entry.getKey(), entry.getValue()); + } + this.preparedProcessingViews = Collections.unmodifiableMap(views); + this.approximateRetainedWeightBytes = retainedWeight( + this.retainedReferences, + this.projectionReferences, + this.fragmentBlueIds.size(), + this.preparedProcessingViews.size()); + } + + public String sessionId() { return sessionId; } + public long epoch() { return epoch; } + public String rootBlueId() { return rootBlueId; } + public String inventoryIdentity() { return inventoryIdentity; } + public Set fragmentBlueIds() { return fragmentBlueIds; } + public long approximateRetainedWeightBytes() { + return approximateRetainedWeightBytes; + } + public RetainedReferenceIndex retainedReferences() { + return retainedReferences; + } + + public RetainedReferenceIndex projectionReferences() { + return projectionReferences; + } + + public Node borrowRoot(Object expectedOwner) { + requireOwner(expectedOwner); + return exactRoot.borrow(owner); + } + + /** Engine-only zero-copy Root access guarded by private-held authority. */ + public Node borrowRootVerified( + Object expectedOwner, + VerifiedNodeAccessAuthority accessAuthority) { + requireOwner(expectedOwner); + return exactRoot.borrowVerified(owner, accessAuthority); + } + + Node borrowRootVerified(Object expectedOwner) { + requireOwner(expectedOwner); + return exactRoot.borrowTrusted(owner); + } + + /** + * Selects one prior PROCESS path while expanding only verified, + * identity-equivalent header views. Canonical storage remains untouched. + */ + public Node projectionNodeAt( + String pointer, Object expectedOwner) { + Node selected = projectionNodeAtVerified(pointer, expectedOwner); + return selected == null ? null : selected.clone(); + } + + Node projectionNodeAtVerified( + String pointer, Object expectedOwner) { + requireOwner(expectedOwner); + Node current = borrowHandle(exactRoot); + for (String segment : JsonPointer.split( + Objects.requireNonNull(pointer, "pointer"))) { + current = expandProcessingView(current); + if (current == null || current.isReferenceOnly()) { + return null; + } + current = structuralChild(current, segment); + } + return expandProcessingView(current); + } + + /** One defensive copy at the frozen Contracts public boundary. */ + public Node copyRootForPublicInvocation() { + return exactRoot.copy(); + } + + public ExactNodeHandle processingView(String blueId) { + return preparedProcessingViews.get(blueId); + } + + public Map selectedViews( + Collection selectedBlueIds) { + Map result = + new LinkedHashMap(); + for (String blueId : Objects.requireNonNull( + selectedBlueIds, "selectedBlueIds")) { + ExactNodeHandle handle = preparedProcessingViews.get(blueId); + if (handle != null) result.put(blueId, handle); + } + return Collections.unmodifiableMap(result); + } + + public boolean matches( + String expectedSessionId, + long expectedEpoch, + String expectedRootBlueId, + String expectedInventoryIdentity) { + return sessionId.equals(expectedSessionId) + && epoch == expectedEpoch + && rootBlueId.equals(expectedRootBlueId) + && inventoryIdentity.equals(expectedInventoryIdentity); + } + + private void requireOwner(Object expectedOwner) { + if (owner != Objects.requireNonNull(expectedOwner, "expectedOwner")) { + throw new IllegalArgumentException( + "Prepared context belongs to another ownership domain"); + } + } + + private Node expandProcessingView(Node supplied) { + if (supplied == null) return null; + String blueId = projectionReferences.verifiedIdentity( + supplied, owner); + if (blueId == null) return supplied; + ExactNodeHandle view = preparedProcessingViews.get( + blueId); + return view == null ? supplied : borrowHandle(view); + } + + Node borrowVerifiedHandle( + ExactNodeHandle handle, Object expectedOwner) { + requireOwner(expectedOwner); + return borrowHandle(Objects.requireNonNull(handle, "handle")); + } + + private Node borrowHandle(ExactNodeHandle handle) { + return handle.borrowTrusted(owner); + } + + private static Node structuralChild(Node parent, String segment) { + if ("$type".equals(segment)) return parent.getType(); + if ("$itemType".equals(segment)) return parent.getItemType(); + if ("$keyType".equals(segment)) return parent.getKeyType(); + if ("$valueType".equals(segment)) return parent.getValueType(); + if ("$contracts".equals(segment)) return parent.getContracts(); + if ("$blue".equals(segment)) return parent.getBlue(); + if (JsonPointer.isArrayIndexSegment(segment) + && parent.getItems() != null) { + int index = Integer.parseInt(segment); + return index < parent.getItems().size() + ? parent.getItems().get(index) + : null; + } + return parent.getProperties() == null + ? null + : parent.getProperties().get(segment); + } + + private static String requireText(String value, String label) { + if (value == null || value.isEmpty()) { + throw new IllegalArgumentException(label + " must not be empty"); + } + return value; + } + + private static long retainedWeight( + RetainedReferenceIndex retained, + RetainedReferenceIndex projection, + int fragmentCount, + int preparedViewCount) { + /* The exact Root graph is counted once. PROCESS-view handles point + * at immutable content also owned by the fragment store, so counting + * those bodies again would make every template/context charge the + * same interned graph repeatedly. The maps and references owned by + * this context remain fully represented below. */ + long weight = retained.approximateRetainedGraphWeightBytes(); + weight = RetainedNodeWeight.saturatedAdd(weight, 256L); + weight = RetainedNodeWeight.saturatedAdd( + weight, + RetainedNodeWeight.saturatedMultiply( + 104L, + (long) retained.size() + projection.size())); + weight = RetainedNodeWeight.saturatedAdd( + weight, + RetainedNodeWeight.saturatedMultiply( + 56L, fragmentCount)); + weight = RetainedNodeWeight.saturatedAdd( + weight, + RetainedNodeWeight.saturatedMultiply( + 64L, preparedViewCount)); + return Math.max(1L, weight); + } +} diff --git a/src/main/java/blue/coordination/engine/fastpath/RequestDigestMemo.java b/src/main/java/blue/coordination/engine/fastpath/RequestDigestMemo.java new file mode 100644 index 0000000..a06ffba --- /dev/null +++ b/src/main/java/blue/coordination/engine/fastpath/RequestDigestMemo.java @@ -0,0 +1,66 @@ +package blue.coordination.engine.fastpath; + +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; + +import java.util.IdentityHashMap; +import java.util.Map; +import java.util.Objects; + +/** + * Request-scoped identity memo. It is deliberately not global: Node is + * mutable and caching its digest beyond the engine-owned request would be + * unsound. The same result/root/fragment object may be hashed by several + * validation layers, which all share this memo instead. + */ +public final class RequestDigestMemo { + private final Map values = new IdentityHashMap(); + private long calculations; + private long hits; + + public String blueId(Node node) { + Node checked = Objects.requireNonNull(node, "node"); + String cached = values.get(checked); + if (cached != null) { + hits++; + return cached; + } + String calculated = DirectBlueIdCalculator.calculateBlueId(checked); + values.put(checked, calculated); + calculations++; + return calculated; + } + + public void bindVerified(Node node, String blueId) { + Node checked = Objects.requireNonNull(node, "node"); + String identity = requireText(blueId, "blueId"); + String previous = values.putIfAbsent(checked, identity); + if (previous != null && !previous.equals(identity)) { + throw new IllegalStateException( + "One request Node was bound to two identities"); + } + } + + void requireBound(Node node, String blueId) { + String retained = values.get(Objects.requireNonNull(node, "node")); + if (!Objects.equals(retained, blueId)) { + throw new IllegalArgumentException( + "Node identity was not verified by this request"); + } + } + + public long calculations() { + return calculations; + } + + public long hits() { + return hits; + } + + private static String requireText(String value, String label) { + if (value == null || value.isEmpty()) { + throw new IllegalArgumentException(label + " must not be empty"); + } + return value; + } +} diff --git a/src/main/java/blue/coordination/engine/fastpath/ResultDeltaTransitionAssembler.java b/src/main/java/blue/coordination/engine/fastpath/ResultDeltaTransitionAssembler.java new file mode 100644 index 0000000..5d9bd5f --- /dev/null +++ b/src/main/java/blue/coordination/engine/fastpath/ResultDeltaTransitionAssembler.java @@ -0,0 +1,107 @@ +package blue.coordination.engine.fastpath; + +import blue.coordination.engine.api.CoordinationFragmentInventory; +import blue.coordination.engine.api.FragmentEdgeRecord; +import blue.language.model.Node; + +import java.util.ArrayList; +import java.util.HashSet; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Set; + +/** + * Converts the splitter's raw one-pass result to verified interned handles. + * Set differences are computed once. Body identity verification occurs once + * in the interner and is not repeated by DTO accessors or commit admission. + */ +public final class ResultDeltaTransitionAssembler { + private final ContentAddressedNodeInterner interner; + + public ResultDeltaTransitionAssembler( + ContentAddressedNodeInterner interner) { + this.interner = Objects.requireNonNull(interner, "interner"); + } + + public FastFragmentDelta assemble( + CoordinationFragmentInventory prior, + AssembledInventoryDelta assembled, + RequestDigestMemo digests) { + CoordinationFragmentInventory before = Objects.requireNonNull( + prior, "prior"); + AssembledInventoryDelta after = Objects.requireNonNull( + assembled, "assembled"); + CoordinationFragmentInventory resulting = after.inventory(); + + Set priorIds = new HashSet(before.fragmentBlueIds()); + Set resultIds = new HashSet( + resulting.fragmentBlueIds()); + Set expectedNew = new LinkedHashSet(resultIds); + expectedNew.removeAll(priorIds); + if (!expectedNew.equals(after.newFragmentBodies().keySet())) { + throw new IllegalArgumentException( + "One-pass assembler returned an incomplete body delta"); + } + + RequestDigestMemo memo = Objects.requireNonNull(digests, "digests"); + Map newHandles = intern( + ContentAddressedNodeInterner.PHYSICAL, + after.newFragmentBodies(), memo); + Map viewHandles = intern( + "processing:" + after.inventory().inventoryIdentity(), + after.changedProcessingViews(), memo); + Set reused = new LinkedHashSet(); + for (String blueId : resulting.fragmentBlueIds()) { + if (priorIds.contains(blueId)) reused.add(blueId); + } + Set retired = new LinkedHashSet( + before.fragmentBlueIds()); + retired.removeAll(resultIds); + + Set priorEdges = new HashSet( + before.edges()); + Set resultingEdges = + new HashSet(resulting.edges()); + List addedEdges = + new ArrayList(); + for (FragmentEdgeRecord edge : resulting.edges()) { + if (!priorEdges.contains(edge)) addedEdges.add(edge); + } + List retiredEdges = + new ArrayList(); + for (FragmentEdgeRecord edge : before.edges()) { + if (!resultingEdges.contains(edge)) retiredEdges.add(edge); + } + + return new FastFragmentDelta( + resulting, + newHandles, + viewHandles, + reused, + retired, + addedEdges, + retiredEdges, + after.scopeTransitions()); + } + + private Map intern( + String namespace, + Map bodies, + RequestDigestMemo digests) { + Map result = + new LinkedHashMap(); + for (Map.Entry entry : bodies.entrySet()) { + result.put( + entry.getKey(), + interner.internBound( + namespace, + entry.getKey(), + entry.getValue(), + digests)); + } + return result; + } +} diff --git a/src/main/java/blue/coordination/engine/fastpath/RetainedNodeWeight.java b/src/main/java/blue/coordination/engine/fastpath/RetainedNodeWeight.java new file mode 100644 index 0000000..5aab4de --- /dev/null +++ b/src/main/java/blue/coordination/engine/fastpath/RetainedNodeWeight.java @@ -0,0 +1,258 @@ +package blue.coordination.engine.fastpath; + +import blue.language.model.Node; +import blue.language.model.Schema; + +import java.lang.reflect.Array; +import java.math.BigDecimal; +import java.math.BigInteger; +import java.util.ArrayDeque; +import java.util.IdentityHashMap; +import java.util.List; +import java.util.Map; +import java.util.Objects; + +/** + * Allocation-light retained-weight estimate for engine-owned mutable Nodes. + * + *

The constants intentionally follow the conservative object model used + * by {@code FrozenNode.approximateRetainedWeightBytes()}. Shared objects are + * counted once by identity. The estimate never serializes, hashes or clones a + * Node, so cache accounting does not reintroduce semantic work on the commit + * path.

+ */ +public final class RetainedNodeWeight { + + private static final long NODE_BYTES = 112L; + private static final long SCHEMA_BYTES = 80L; + private static final long STRING_BYTES = 48L; + private static final long LIST_BYTES = 32L; + private static final long MAP_BYTES = 64L; + private static final long MAP_ENTRY_BYTES = 40L; + private static final long ARRAY_BYTES = 24L; + private static final long REFERENCE_BYTES = 8L; + + private RetainedNodeWeight() { + } + + /** Estimates one or more mutable graphs with identity de-duplication. */ + public static long approximateRetainedWeightBytes(Node... roots) { + Accumulator accounting = new Accumulator(); + ArrayDeque pending = new ArrayDeque(); + if (roots != null) { + for (Node root : roots) { + if (root != null) pending.addLast(root); + } + } + while (!pending.isEmpty()) { + Node node = pending.removeLast(); + if (!accounting.addShallow(node)) continue; + pushOrdinaryChildren(node, pending); + } + return Math.max(1L, accounting.retainedWeightBytes()); + } + + /** Creates accounting which can piggyback on an existing graph walk. */ + static Accumulator accumulator() { + return new Accumulator(); + } + + private static void pushOrdinaryChildren( + Node node, ArrayDeque pending) { + if (node.getType() != null) pending.addLast(node.getType()); + if (node.getItemType() != null) { + pending.addLast(node.getItemType()); + } + if (node.getKeyType() != null) pending.addLast(node.getKeyType()); + if (node.getValueType() != null) { + pending.addLast(node.getValueType()); + } + if (node.getContracts() != null) { + pending.addLast(node.getContracts()); + } + if (node.getBlue() != null) pending.addLast(node.getBlue()); + if (node.getItems() != null) pending.addAll(node.getItems()); + if (node.getProperties() != null) { + pending.addAll(node.getProperties().values()); + } + } + + /** Mutable request-local estimator; it never escapes into cache keys. */ + static final class Accumulator { + private final IdentityHashMap seen = + new IdentityHashMap(); + private long retainedWeightBytes; + + /** + * Accounts for a node and directly owned values and containers. + * Ordinary Node children are left to the caller's existing walk; + * schema keyword children are included here because that walk does + * not visit them. + */ + boolean addShallow(Node supplied) { + Node node = Objects.requireNonNull(supplied, "node"); + if (seen.put(node, Boolean.TRUE) != null) return false; + add(NODE_BYTES); + addString(node.getName()); + addString(node.getDescription()); + addValue(node.getRawValue()); + addString(node.getBlueId()); + addString(node.getMergePolicy()); + addString(node.getPreviousBlueId()); + addListContainer(node.getItems()); + addMapContainer(node.getProperties()); + addSchema(node.getSchema()); + return true; + } + + long retainedWeightBytes() { + return retainedWeightBytes; + } + + private void addSchema(Schema schema) { + if (schema == null || seen.put(schema, Boolean.TRUE) != null) { + return; + } + add(SCHEMA_BYTES); + addString(schema.getBlueId()); + ArrayDeque pending = new ArrayDeque(); + addIfPresent(pending, schema.getRequired()); + addIfPresent(pending, schema.getMinLength()); + addIfPresent(pending, schema.getMaxLength()); + addIfPresent(pending, schema.getMinimum()); + addIfPresent(pending, schema.getMaximum()); + addIfPresent(pending, schema.getExclusiveMinimum()); + addIfPresent(pending, schema.getExclusiveMaximum()); + addIfPresent(pending, schema.getMultipleOf()); + addIfPresent(pending, schema.getMinItems()); + addIfPresent(pending, schema.getMaxItems()); + addIfPresent(pending, schema.getUniqueItems()); + addIfPresent(pending, schema.getMinFields()); + addIfPresent(pending, schema.getMaxFields()); + List enumValues = schema.getEnum(); + addListContainer(enumValues); + if (enumValues != null) pending.addAll(enumValues); + while (!pending.isEmpty()) { + Node node = pending.removeLast(); + if (!addShallow(node)) continue; + pushOrdinaryChildren(node, pending); + } + } + + private void addListContainer(List values) { + if (values == null + || seen.put(values, Boolean.TRUE) != null) { + return; + } + add(LIST_BYTES); + add(saturatedMultiply(REFERENCE_BYTES, values.size())); + } + + private void addMapContainer(Map values) { + if (values == null + || seen.put(values, Boolean.TRUE) != null) { + return; + } + add(MAP_BYTES); + add(saturatedMultiply(MAP_ENTRY_BYTES, values.size())); + for (Object key : values.keySet()) { + if (key instanceof String) addString((String) key); + } + } + + private void addValue(Object value) { + if (value == null) return; + if (value instanceof String) { + addString((String) value); + return; + } + if (seen.put(value, Boolean.TRUE) != null) return; + if (value instanceof BigInteger) { + add(48L + 4L * ((((BigInteger) value).abs().bitLength() + + 31L) / 32L)); + return; + } + if (value instanceof BigDecimal) { + add(64L); + addValue(((BigDecimal) value).unscaledValue()); + return; + } + if (value instanceof Boolean) { + add(16L); + return; + } + if (value instanceof Number) { + add(24L); + return; + } + if (value instanceof List) { + List values = (List) value; + add(LIST_BYTES); + add(saturatedMultiply(REFERENCE_BYTES, values.size())); + for (Object item : values) addValue(item); + return; + } + if (value instanceof Map) { + Map values = (Map) value; + add(MAP_BYTES); + add(saturatedMultiply(MAP_ENTRY_BYTES, values.size())); + for (Map.Entry entry : values.entrySet()) { + if (entry.getKey() instanceof String) { + addString((String) entry.getKey()); + } else { + add(32L); + } + addValue(entry.getValue()); + } + return; + } + if (value.getClass().isArray()) { + int length = Array.getLength(value); + add(ARRAY_BYTES); + add(saturatedMultiply( + value.getClass().getComponentType().isPrimitive() + ? 8L : REFERENCE_BYTES, + length)); + if (!value.getClass().getComponentType().isPrimitive()) { + for (int index = 0; index < length; index++) { + addValue(Array.get(value, index)); + } + } + return; + } + // Unknown immutable scalar implementation. + add(64L); + } + + private void addString(String value) { + if (value == null || seen.put(value, Boolean.TRUE) != null) { + return; + } + add(STRING_BYTES + 2L * value.length()); + } + + private void add(long value) { + retainedWeightBytes = saturatedAdd( + retainedWeightBytes, value); + } + } + + private static void addIfPresent( + ArrayDeque pending, Node value) { + if (value != null) pending.addLast(value); + } + + static long saturatedAdd(long left, long right) { + if (right <= 0L) return left; + return left > Long.MAX_VALUE - right + ? Long.MAX_VALUE + : left + right; + } + + static long saturatedMultiply(long left, long right) { + if (left <= 0L || right <= 0L) return 0L; + return left > Long.MAX_VALUE / right + ? Long.MAX_VALUE + : left * right; + } +} diff --git a/src/main/java/blue/coordination/engine/fastpath/RetainedReferenceIndex.java b/src/main/java/blue/coordination/engine/fastpath/RetainedReferenceIndex.java new file mode 100644 index 0000000..5563f66 --- /dev/null +++ b/src/main/java/blue/coordination/engine/fastpath/RetainedReferenceIndex.java @@ -0,0 +1,275 @@ +package blue.coordination.engine.fastpath; + +import blue.language.model.Node; + +import java.util.ArrayDeque; +import java.util.Collection; +import java.util.Collections; +import java.util.IdentityHashMap; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.Map; +import java.util.Objects; +import java.util.Set; + +/** + * Immutable identity-to-expanded-node index attached to one committed Root. + * + *

The old path rebuilt this index for every PROCESS result and calculated + * a BlueId for every expanded node in the prior Root. Build this object while + * admitting/fragmenting an epoch, then reuse it for every event delivered to + * that epoch. Entries borrow engine-owned immutable-by-convention Nodes.

+ */ +public final class RetainedReferenceIndex { + private final Object owner; + private final Map byBlueId; + private final Map verifiedBlueIdByNode; + private final long approximateRetainedGraphWeightBytes; + + private RetainedReferenceIndex( + Object owner, + Map byBlueId, + Map verifiedBlueIdByNode, + long approximateRetainedGraphWeightBytes) { + this.owner = Objects.requireNonNull(owner, "owner"); + this.byBlueId = Collections.unmodifiableMap( + new LinkedHashMap(byBlueId)); + this.verifiedBlueIdByNode = Collections.unmodifiableMap( + new IdentityHashMap(verifiedBlueIdByNode)); + if (approximateRetainedGraphWeightBytes <= 0L) { + throw new IllegalArgumentException( + "retained graph weight must be positive"); + } + this.approximateRetainedGraphWeightBytes = + approximateRetainedGraphWeightBytes; + } + + /** + * Slow construction oracle. Production should call {@link Builder#add} + * from the splitter traversal, using its already-calculated identities. + */ + public static RetainedReferenceIndex scanOnce( + ExactNodeHandle exactRoot, + Object owner, + RequestDigestMemo digests) { + return scanAll( + Collections.singletonList(Objects.requireNonNull( + exactRoot, "exactRoot")), + owner, + digests); + } + + /** Builds one identity proof index across an exact Root and its views. */ + public static RetainedReferenceIndex scanAll( + Collection exactRoots, + Object owner, + RequestDigestMemo digests) { + Builder builder = builder(owner); + ArrayDeque stack = new ArrayDeque(); + Set visited = Collections.newSetFromMap( + new IdentityHashMap()); + for (ExactNodeHandle root : Objects.requireNonNull( + exactRoots, "exactRoots")) { + stack.push(Objects.requireNonNull( + root, "exact root handle").borrowTrusted(owner)); + } + while (!stack.isEmpty()) { + Node node = stack.pop(); + if (!visited.add(node) || node.isReferenceOnly()) continue; + String blueId = digests.blueId(node); + builder.addBound(blueId, node, digests); + pushChildren(node, stack); + } + return builder.build(); + } + + public static Builder builder(Object owner) { + return new Builder(owner); + } + + public ExactNodeHandle find(String blueId) { + return byBlueId.get(Objects.requireNonNull(blueId, "blueId")); + } + + /** Borrows a retained expanded value without hash/clone. */ + public Node borrowExpanded(String blueId, Object expectedOwner) { + requireOwner(expectedOwner); + ExactNodeHandle handle = byBlueId.get(blueId); + return handle == null ? null : handle.copy(); + } + + Node borrowExpandedTrusted(String blueId, Object expectedOwner) { + requireOwner(expectedOwner); + ExactNodeHandle handle = byBlueId.get(blueId); + return handle == null ? null : handle.borrowTrusted(owner); + } + + public int size() { + return byBlueId.size(); + } + + /** + * Returns graph weight collected by the same walk which established the + * retained identity evidence. No second Root traversal is required. + */ + public long approximateRetainedGraphWeightBytes() { + return approximateRetainedGraphWeightBytes; + } + + public Set identities() { + return Collections.unmodifiableSet( + new LinkedHashSet(byBlueId.keySet())); + } + + /** + * Adds already verified top-level view handles without rescanning their + * complete graphs. Nested values remain fail-closed unless the exact Root + * scan already proved them or they are pure BlueId references. + */ + public RetainedReferenceIndex withVerifiedHandles( + Collection handles, + Object expectedOwner) { + requireOwner(expectedOwner); + Map identities = + new LinkedHashMap(byBlueId); + Map bindings = + new IdentityHashMap(verifiedBlueIdByNode); + for (ExactNodeHandle handle : Objects.requireNonNull( + handles, "handles")) { + ExactNodeHandle checked = Objects.requireNonNull( + handle, "handle"); + Node node = checked.borrowTrusted(expectedOwner); + String previous = bindings.put(node, checked.blueId()); + if (previous != null && !previous.equals(checked.blueId())) { + throw new IllegalStateException( + "One prepared view was bound to two identities"); + } + identities.putIfAbsent(checked.blueId(), checked); + } + return new RetainedReferenceIndex( + owner, + identities, + bindings, + approximateRetainedGraphWeightBytes); + } + + /** + * Proves the content identity of the exact object found at a prior path. + * Separately allocated but content-equal nodes are each recorded during + * the prepared-epoch scan, so this does not depend on which + * representative won the {@code byBlueId} map. Pure references carry + * their complete content identity directly. + */ + boolean bindsExactValue( + Node node, String blueId, Object expectedOwner) { + String identity = Objects.requireNonNull(blueId, "blueId"); + return identity.equals(verifiedIdentity(node, expectedOwner)); + } + + String verifiedIdentity(Node node, Object expectedOwner) { + requireOwner(expectedOwner); + Node checked = Objects.requireNonNull(node, "node"); + return checked.isReferenceOnly() + ? checked.getBlueId() + : verifiedBlueIdByNode.get(checked); + } + + void requireOwner(Object expectedOwner) { + if (owner != Objects.requireNonNull(expectedOwner, "expectedOwner")) { + throw new IllegalArgumentException( + "Retained-reference index belongs to another epoch"); + } + } + + private static void pushChildren(Node node, ArrayDeque stack) { + if (node.getType() != null) stack.push(node.getType()); + if (node.getItemType() != null) stack.push(node.getItemType()); + if (node.getKeyType() != null) stack.push(node.getKeyType()); + if (node.getValueType() != null) stack.push(node.getValueType()); + if (node.getContracts() != null) stack.push(node.getContracts()); + if (node.getBlue() != null) stack.push(node.getBlue()); + if (node.getItems() != null) { + for (Node item : node.getItems()) stack.push(item); + } + if (node.getProperties() != null) { + for (Node value : node.getProperties().values()) { + stack.push(value); + } + } + } + + public static final class Builder { + private final Object owner; + private final Map values = + new LinkedHashMap(); + private final Map verifiedBindings = + new IdentityHashMap(); + private final RetainedNodeWeight.Accumulator retainedWeight = + RetainedNodeWeight.accumulator(); + + private Builder(Object owner) { + this.owner = Objects.requireNonNull(owner, "owner"); + } + + /** Adds an internal node with an identity verified by the same walk. */ + public Builder add(String blueId, Node requestOwnedNode) { + Node checkedNode = Objects.requireNonNull( + requestOwnedNode, "requestOwnedNode"); + ExactNodeHandle handle = ExactNodeHandle.adoptAndVerify( + blueId, + checkedNode, + owner); + bindVerifiedNode(checkedNode, blueId); + ExactNodeHandle previous = values.putIfAbsent(blueId, handle); + if (previous != null) { + // The BlueId is the complete equality proof; keep first. + return this; + } + return this; + } + + /** Adds a node already verified by the shared splitter digest memo. */ + public Builder addBound( + String blueId, + Node requestOwnedNode, + RequestDigestMemo digests) { + Node checkedNode = Objects.requireNonNull( + requestOwnedNode, "requestOwnedNode"); + ExactNodeHandle handle = ExactNodeHandle.adoptBound( + blueId, + checkedNode, + owner, + Objects.requireNonNull(digests, "digests")); + bindVerifiedNode(checkedNode, blueId); + values.putIfAbsent(blueId, handle); + return this; + } + + /** Adds a handle already verified in this ownership domain. */ + public Builder add(ExactNodeHandle handle) { + ExactNodeHandle checked = Objects.requireNonNull( + handle, "handle"); + Node checkedNode = checked.borrowTrusted(owner); + bindVerifiedNode(checkedNode, checked.blueId()); + values.putIfAbsent(checked.blueId(), checked); + return this; + } + + public RetainedReferenceIndex build() { + return new RetainedReferenceIndex( + owner, + values, + verifiedBindings, + Math.max(1L, retainedWeight.retainedWeightBytes())); + } + + private void bindVerifiedNode(Node node, String blueId) { + String previous = verifiedBindings.put(node, blueId); + if (previous != null && !previous.equals(blueId)) { + throw new IllegalStateException( + "One prepared Node was bound to two identities"); + } + if (previous == null) retainedWeight.addShallow(node); + } + } +} diff --git a/src/main/java/blue/coordination/engine/fastpath/SinglePassCommitCoordinator.java b/src/main/java/blue/coordination/engine/fastpath/SinglePassCommitCoordinator.java new file mode 100644 index 0000000..61f95fe --- /dev/null +++ b/src/main/java/blue/coordination/engine/fastpath/SinglePassCommitCoordinator.java @@ -0,0 +1,50 @@ +package blue.coordination.engine.fastpath; + +import blue.coordination.engine.api.CommitOutcome; +import blue.coordination.engine.api.CommitStatus; +import blue.coordination.engine.api.ManagedDocumentSnapshot; + +import java.util.Objects; + +/** + * Commit fast path: one publisher call and post-success cache installation. + * It deliberately performs no Node clone, BlueId calculation, serialization, + * inventory reconstruction, or second session read. + */ +public final class SinglePassCommitCoordinator { + private final AtomicCommitPublisher publisher; + private final PreparedRootContextCache contexts; + + public SinglePassCommitCoordinator( + AtomicCommitPublisher publisher, + PreparedRootContextCache contexts) { + this.publisher = Objects.requireNonNull(publisher, "publisher"); + this.contexts = Objects.requireNonNull(contexts, "contexts"); + } + + public CommitOutcome commit(PreparedAtomicCommit commit) { + PreparedAtomicCommit checked = Objects.requireNonNull( + commit, "commit"); + CommitOutcome outcome = publisher.compareAndPublish(checked); + if (outcome.status() == CommitStatus.COMMITTED + || outcome.status() == CommitStatus.ALREADY_COMMITTED) { + ManagedDocumentSnapshot authoritative = outcome.session() + .orElseThrow(() -> new IllegalStateException( + "Committed publication lacks session evidence")); + PreparedRootExecutionContext context = + checked.resultingContext(); + if (!outcome.transitionIdentity().equals( + checked.plan().transitionIdentity()) + || !context.matches( + authoritative.sessionId().value(), + authoritative.currentEpoch(), + authoritative.currentRootBlueId(), + authoritative.fragmentInventoryIdentity())) { + throw new IllegalStateException( + "Committed publication differs from prepared result"); + } + contexts.install(checked.resultingContext()); + } + return outcome; + } +} diff --git a/src/main/java/blue/coordination/engine/fastpath/VerifiedHybridResultFrontier.java b/src/main/java/blue/coordination/engine/fastpath/VerifiedHybridResultFrontier.java new file mode 100644 index 0000000..325c5c0 --- /dev/null +++ b/src/main/java/blue/coordination/engine/fastpath/VerifiedHybridResultFrontier.java @@ -0,0 +1,365 @@ +package blue.coordination.engine.fastpath; + +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import blue.language.model.wire.JsonPointer; + +import java.util.ArrayList; +import java.util.Collection; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Set; + +/** + * Non-forgeable proof that a hybrid PROCESS result's retained references and + * identity-equivalent representation boundaries are the exact values at the + * same paths in one prepared prior epoch. + * + *

The proof intentionally exposes paths, not a caller-settable + * {@code trusted} flag. Its constructor is package-private and the sole + * producer verifies every retained BlueId against the prepared epoch's + * content-addressed index and prior Root object graph.

+ */ +public final class VerifiedHybridResultFrontier { + private final String sessionId; + private final long priorEpoch; + private final String priorRootBlueId; + private final String priorInventoryIdentity; + private final Node exactPriorRoot; + private final Node requestOwnedResultRoot; + private final Set expandedPaths; + private final Map priorExpandedNodeByPath; + private final Map retainedBlueIdByPath; + private final Map retainedResolvedNodeByPath; + private final Map exactValueBoundaryBlueIdByPath; + private final Map newRuntimeBoundaryBlueIdByPath; + private final Map processEmbeddedBoundaryBlueIdByPath; + private final Map newSubtreeHeaderBlueIdByPath; + private final Map newSubtreeHeaderResolvedNodeByPath; + + VerifiedHybridResultFrontier( + String sessionId, + long priorEpoch, + String priorRootBlueId, + String priorInventoryIdentity, + Node exactPriorRoot, + Node requestOwnedResultRoot, + Collection expandedPaths, + Map priorExpandedNodeByPath, + Map retainedBlueIdByPath, + Map retainedResolvedNodeByPath, + Map exactValueBoundaryBlueIdByPath, + Map newRuntimeBoundaryBlueIdByPath, + Map processEmbeddedBoundaryBlueIdByPath, + Map newSubtreeHeaderBlueIdByPath, + Map newSubtreeHeaderResolvedNodeByPath) { + this.sessionId = requireText(sessionId, "sessionId"); + if (priorEpoch < 0L) { + throw new IllegalArgumentException( + "priorEpoch must be non-negative"); + } + this.priorEpoch = priorEpoch; + this.priorRootBlueId = requireText( + priorRootBlueId, "priorRootBlueId"); + this.priorInventoryIdentity = requireText( + priorInventoryIdentity, "priorInventoryIdentity"); + this.exactPriorRoot = Objects.requireNonNull( + exactPriorRoot, "exactPriorRoot"); + this.requestOwnedResultRoot = Objects.requireNonNull( + requestOwnedResultRoot, "requestOwnedResultRoot"); + this.expandedPaths = immutablePaths(expandedPaths); + this.priorExpandedNodeByPath = Collections.unmodifiableMap( + new LinkedHashMap(Objects.requireNonNull( + priorExpandedNodeByPath, + "priorExpandedNodeByPath"))); + if (!this.expandedPaths.containsAll( + this.priorExpandedNodeByPath.keySet())) { + throw new IllegalArgumentException( + "prior projection proof path is not expanded"); + } + this.retainedBlueIdByPath = Collections.unmodifiableMap( + new LinkedHashMap(Objects.requireNonNull( + retainedBlueIdByPath, + "retainedBlueIdByPath"))); + this.retainedResolvedNodeByPath = Collections.unmodifiableMap( + new LinkedHashMap(Objects.requireNonNull( + retainedResolvedNodeByPath, + "retainedResolvedNodeByPath"))); + if (!this.retainedBlueIdByPath.keySet().containsAll( + this.retainedResolvedNodeByPath.keySet())) { + throw new IllegalArgumentException( + "resolved retained proof path is not retained"); + } + this.exactValueBoundaryBlueIdByPath = immutableBlueIds( + exactValueBoundaryBlueIdByPath, + "exact value boundary"); + for (String boundary : this.exactValueBoundaryBlueIdByPath.keySet()) { + if (this.expandedPaths.contains(boundary) + || this.retainedBlueIdByPath.containsKey(boundary)) { + throw new IllegalArgumentException( + "exact value boundary overlaps frontier: " + + boundary); + } + } + this.newRuntimeBoundaryBlueIdByPath = immutableBlueIds( + newRuntimeBoundaryBlueIdByPath, + "new runtime boundary"); + for (String boundary : this.newRuntimeBoundaryBlueIdByPath.keySet()) { + if (this.expandedPaths.contains(boundary) + || this.retainedBlueIdByPath.containsKey(boundary) + || this.exactValueBoundaryBlueIdByPath.containsKey( + boundary)) { + throw new IllegalArgumentException( + "new runtime boundary overlaps frontier: " + + boundary); + } + } + this.processEmbeddedBoundaryBlueIdByPath = immutableBlueIds( + processEmbeddedBoundaryBlueIdByPath, + "Process Embedded boundary"); + for (String boundary + : this.processEmbeddedBoundaryBlueIdByPath.keySet()) { + if (this.expandedPaths.contains(boundary) + || this.retainedBlueIdByPath.containsKey(boundary) + || this.exactValueBoundaryBlueIdByPath.containsKey( + boundary) + || this.newRuntimeBoundaryBlueIdByPath.containsKey( + boundary)) { + throw new IllegalArgumentException( + "Process Embedded boundary overlaps frontier: " + + boundary); + } + } + this.newSubtreeHeaderBlueIdByPath = immutableBlueIds( + newSubtreeHeaderBlueIdByPath, + "new-subtree header"); + this.newSubtreeHeaderResolvedNodeByPath = + Collections.unmodifiableMap( + new LinkedHashMap( + Objects.requireNonNull( + newSubtreeHeaderResolvedNodeByPath, + "newSubtreeHeaderResolvedNodeByPath"))); + if (!this.newSubtreeHeaderBlueIdByPath.keySet().containsAll( + this.newSubtreeHeaderResolvedNodeByPath.keySet())) { + throw new IllegalArgumentException( + "resolved new-subtree header path is not proved"); + } + } + + public String sessionId() { return sessionId; } + public long priorEpoch() { return priorEpoch; } + public String priorRootBlueId() { return priorRootBlueId; } + public String priorInventoryIdentity() { + return priorInventoryIdentity; + } + public Set expandedPaths() { return expandedPaths; } + public Map retainedBlueIdByPath() { + return retainedBlueIdByPath; + } + public Map exactValueBoundaryBlueIdByPath() { + return exactValueBoundaryBlueIdByPath; + } + public Map newRuntimeBoundaryBlueIdByPath() { + return newRuntimeBoundaryBlueIdByPath; + } + public Map processEmbeddedBoundaryBlueIdByPath() { + return processEmbeddedBoundaryBlueIdByPath; + } + public Map newSubtreeHeaderBlueIdByPath() { + return newSubtreeHeaderBlueIdByPath; + } + + /** Verifies the exact borrowed prior Root object bound by this proof. */ + public boolean bindsPriorRoot(Node supplied) { + return exactPriorRoot == supplied; + } + + /** + * Verifies the request-owned result after in-place retained-reference + * resolution. Resolution may replace children but must retain this Root + * object. + */ + public boolean bindsResultRoot(Node supplied) { + return requestOwnedResultRoot == supplied; + } + + /** + * Ensures every retained path contains its exact admitted representative + * (or the same unresolved BlueId), and every identity-equivalent boundary + * still hashes to its proved prior identity. This prevents mutation + * between proof creation and delta publication and proves that in-place + * resolution completed. + */ + public boolean retainedBindingsRemainExact(Node resolvedResultRoot) { + Node root = Objects.requireNonNull( + resolvedResultRoot, "resolvedResultRoot"); + for (Map.Entry retained + : retainedBlueIdByPath.entrySet()) { + Node actual = structuralNodeAt(root, retained.getKey()); + Node resolved = retainedResolvedNodeByPath.get( + retained.getKey()); + if (resolved != null && actual != resolved) { + return false; + } + if (resolved == null + && (actual == null + || !actual.isReferenceOnly() + || !retained.getValue().equals( + actual.getBlueId()))) { + return false; + } + } + if (!bindingsRemainExact( + root, + newSubtreeHeaderBlueIdByPath, + newSubtreeHeaderResolvedNodeByPath)) { + return false; + } + for (Map.Entry exactValue + : exactValueBoundaryBlueIdByPath.entrySet()) { + if (!boundaryRemainsExact(root, exactValue)) return false; + } + for (Map.Entry runtimeBoundary + : newRuntimeBoundaryBlueIdByPath.entrySet()) { + if (!boundaryRemainsExact(root, runtimeBoundary)) return false; + } + for (Map.Entry processEmbeddedBoundary + : processEmbeddedBoundaryBlueIdByPath.entrySet()) { + if (!boundaryRemainsExact(root, processEmbeddedBoundary)) { + return false; + } + } + return true; + } + + private static boolean boundaryRemainsExact( + Node root, Map.Entry expected) { + Node actual = structuralNodeAt(root, expected.getKey()); + if (actual == null || actual.isReferenceOnly()) return false; + try { + return expected.getValue().equals( + DirectBlueIdCalculator.calculateBlueId(actual)); + } catch (RuntimeException invalidNode) { + return false; + } + } + + private static boolean bindingsRemainExact( + Node root, + Map expectedBlueIds, + Map resolvedNodes) { + for (Map.Entry expected + : expectedBlueIds.entrySet()) { + Node actual = structuralNodeAt(root, expected.getKey()); + Node resolved = resolvedNodes.get(expected.getKey()); + if (resolved != null && actual != resolved) return false; + if (resolved == null + && (actual == null + || !actual.isReferenceOnly() + || !expected.getValue().equals( + actual.getBlueId()))) { + return false; + } + } + return true; + } + + /** Selects a structural prior node using the frontier's internal paths. */ + public Node priorNodeAt(String path) { + return priorExpandedNodeByPath.get( + Objects.requireNonNull(path, "path")); + } + + /** Selects a structural resulting node after in-place resolution. */ + public Node resultingNodeAt(Node resolvedResultRoot, String path) { + if (!bindsResultRoot(resolvedResultRoot)) { + return null; + } + return structuralNodeAt( + resolvedResultRoot, + Objects.requireNonNull(path, "path")); + } + + private static Set immutablePaths( + Collection supplied) { + List ordered = new ArrayList( + Objects.requireNonNull(supplied, "expandedPaths")); + Collections.sort(ordered); + Set result = new LinkedHashSet(); + for (String path : ordered) { + String exact = Objects.requireNonNull(path, "expanded path"); + if (!exact.equals(JsonPointer.canonicalize(exact))) { + throw new IllegalArgumentException( + "expanded path must be canonical: " + exact); + } + if (!result.add(exact)) { + throw new IllegalArgumentException( + "duplicate expanded path: " + exact); + } + } + return Collections.unmodifiableSet(result); + } + + private static Map immutableBlueIds( + Map supplied, String label) { + Map result = new LinkedHashMap(); + for (Map.Entry entry + : Objects.requireNonNull(supplied, label).entrySet()) { + String path = Objects.requireNonNull( + entry.getKey(), label + " path"); + if (!path.equals(JsonPointer.canonicalize(path))) { + throw new IllegalArgumentException( + label + " path must be canonical: " + path); + } + String previous = result.put( + path, requireText(entry.getValue(), label + " BlueId")); + if (previous != null) { + throw new IllegalArgumentException( + "duplicate " + label + " path: " + path); + } + } + return Collections.unmodifiableMap(result); + } + + private static Node structuralNodeAt(Node root, String pointer) { + Node current = root; + for (String segment : JsonPointer.split(pointer)) { + if (current == null || current.isReferenceOnly()) { + return null; + } + current = structuralChild(current, segment); + } + return current; + } + + private static Node structuralChild(Node parent, String segment) { + if ("$type".equals(segment)) return parent.getType(); + if ("$itemType".equals(segment)) return parent.getItemType(); + if ("$keyType".equals(segment)) return parent.getKeyType(); + if ("$valueType".equals(segment)) return parent.getValueType(); + if ("$contracts".equals(segment)) return parent.getContracts(); + if ("$blue".equals(segment)) return parent.getBlue(); + if (JsonPointer.isArrayIndexSegment(segment) + && parent.getItems() != null) { + int index = Integer.parseInt(segment); + return index < parent.getItems().size() + ? parent.getItems().get(index) + : null; + } + return parent.getProperties() != null + ? parent.getProperties().get(segment) + : null; + } + + private static String requireText(String value, String label) { + if (value == null || value.isEmpty()) { + throw new IllegalArgumentException( + label + " must be non-empty"); + } + return value; + } +} diff --git a/src/main/java/blue/coordination/engine/fastpath/VerifiedProcessOutput.java b/src/main/java/blue/coordination/engine/fastpath/VerifiedProcessOutput.java new file mode 100644 index 0000000..85c319b --- /dev/null +++ b/src/main/java/blue/coordination/engine/fastpath/VerifiedProcessOutput.java @@ -0,0 +1,72 @@ +package blue.coordination.engine.fastpath; + +import blue.language.model.Node; +import blue.language.processor.PlatformProcessingResult; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.List; +import java.util.Objects; + +/** + * PROCESS result plus identities calculated once at the semantic boundary. + * Downstream transition, commit-plan and outbox code consumes these values + * instead of independently hashing the same document/events again. + */ +public final class VerifiedProcessOutput { + private final PlatformProcessingResult platform; + private final String resultingRootBlueId; + private final List emittedEventBlueIds; + private final ExactNodeHandle resultingRoot; + private final List emittedEvents; + + public VerifiedProcessOutput( + PlatformProcessingResult platform, + String priorRootBlueId, + RequestDigestMemo digests) { + this.platform = Objects.requireNonNull(platform, "platform"); + RequestDigestMemo memo = Objects.requireNonNull(digests, "digests"); + Node resultDocument = platform.processResult().document(); + this.resultingRootBlueId = platform.processResult().commits() + ? memo.blueId(resultDocument) + : requireText(priorRootBlueId, "priorRootBlueId"); + if (!platform.processResult().commits()) { + // The verified platform companion establishes that a + // noncommitting result retains the prior Root identity. + memo.bindVerified(resultDocument, resultingRootBlueId); + } + /* The request memo is also the unforgeable, request-local ownership + * capability. The engine that supplied it may therefore continue + * with this one defensive PROCESS-result snapshot instead of asking + * DocumentProcessingResult to clone the complete Root a second time. + * The memo is never retained by a public transition accessor. */ + Object owner = memo; + this.resultingRoot = ExactNodeHandle.adoptBound( + resultingRootBlueId, resultDocument, owner, memo); + List eventIds = new ArrayList(); + List eventHandles = + new ArrayList(); + List processEvents = platform.processResult().events(); + for (Node event : processEvents) { + String eventBlueId = memo.blueId(event); + eventIds.add(eventBlueId); + eventHandles.add(ExactNodeHandle.adoptBound( + eventBlueId, event, owner, memo)); + } + this.emittedEventBlueIds = Collections.unmodifiableList(eventIds); + this.emittedEvents = Collections.unmodifiableList(eventHandles); + } + + public PlatformProcessingResult platform() { return platform; } + public String resultingRootBlueId() { return resultingRootBlueId; } + public List emittedEventBlueIds() { return emittedEventBlueIds; } + public ExactNodeHandle resultingRoot() { return resultingRoot; } + public List emittedEvents() { return emittedEvents; } + + private static String requireText(String value, String label) { + if (value == null || value.isEmpty()) { + throw new IllegalArgumentException(label + " must not be empty"); + } + return value; + } +} diff --git a/src/main/java/blue/coordination/engine/fastpath/WarmContractsInvocation.java b/src/main/java/blue/coordination/engine/fastpath/WarmContractsInvocation.java new file mode 100644 index 0000000..58e885c --- /dev/null +++ b/src/main/java/blue/coordination/engine/fastpath/WarmContractsInvocation.java @@ -0,0 +1,45 @@ +package blue.coordination.engine.fastpath; + +import blue.coordination.processor.CoordinationContractsHost; +import blue.language.processor.ExternalDeliveryPlan; +import blue.language.processor.PlatformProcessInvocation; +import blue.language.processor.PlatformProcessingResult; +import blue.language.provider.NodeProvider; + +import java.util.Objects; + +/** + * Coordination-side optimized call into the frozen Contracts generation. + * One exact Root snapshot is supplied inline from the prepared epoch context rather + * than as a pure reference that the frozen runtime must reconstruct through + * hundreds of provider lookups. Semantic delivery evidence and the exact + * request-local provider remain unchanged. + */ +public final class WarmContractsInvocation { + private final CoordinationContractsHost contracts; + + public WarmContractsInvocation(CoordinationContractsHost contracts) { + this.contracts = Objects.requireNonNull(contracts, "contracts"); + } + + public PlatformProcessingResult process( + PreparedRootExecutionContext context, + ExactNodeHandle exactEvent, + ExternalDeliveryPlan deliveryPlan, + NodeProvider exactRequestProvider) { + PreparedRootExecutionContext prepared = Objects.requireNonNull( + context, "context"); + PlatformProcessInvocation invocation = + contracts.preparePlatformCommitInvocation( + Objects.requireNonNull( + deliveryPlan, "deliveryPlan"), + Objects.requireNonNull( + exactRequestProvider, + "exactRequestProvider")); + return contracts.processForPlatformCommit( + prepared.copyRootForPublicInvocation(), + Objects.requireNonNull(exactEvent, "exactEvent") + .copy(), + invocation); + } +} diff --git a/src/main/java/blue/coordination/engine/fastpath/WarmProcessBudget.java b/src/main/java/blue/coordination/engine/fastpath/WarmProcessBudget.java new file mode 100644 index 0000000..cfaa881 --- /dev/null +++ b/src/main/java/blue/coordination/engine/fastpath/WarmProcessBudget.java @@ -0,0 +1,40 @@ +package blue.coordination.engine.fastpath; + +import java.time.Duration; +import java.util.Objects; + +/** Release gate for measured warm end-to-end PROCESS latency. */ +public final class WarmProcessBudget { + public static final Duration ONE_ROOT = Duration.ofMillis(500L); + public static final Duration TWO_ROOTS = Duration.ofMillis(900L); + + private WarmProcessBudget() { } + + public static void requireWithin( + int roots, Duration elapsed, String operation) { + if (roots <= 0) { + throw new IllegalArgumentException("roots must be positive"); + } + Duration limit = roots == 1 + ? ONE_ROOT + : roots == 2 + ? TWO_ROOTS + : Duration.ofMillis(Math.multiplyExact(450L, roots)); + Duration actual = Objects.requireNonNull(elapsed, "elapsed"); + if (actual.compareTo(limit) > 0) { + throw new AssertionError( + requireText(operation, "operation") + + " warm PROCESS exceeded budget: " + + actual.toMillis() + "ms > " + + limit.toMillis() + "ms for " + roots + + " Root(s)"); + } + } + + private static String requireText(String value, String label) { + if (value == null || value.isEmpty()) { + throw new IllegalArgumentException(label + " must not be empty"); + } + return value; + } +} diff --git a/src/main/java/blue/coordination/engine/fastpath/WarmProcessKernel.java b/src/main/java/blue/coordination/engine/fastpath/WarmProcessKernel.java new file mode 100644 index 0000000..9505151 --- /dev/null +++ b/src/main/java/blue/coordination/engine/fastpath/WarmProcessKernel.java @@ -0,0 +1,50 @@ +package blue.coordination.engine.fastpath; + +import java.util.Objects; + +/** + * Typed orchestration skeleton for one warm Root transition. The integration + * adapter supplies immutable semantic operations; this class enforces a + * single invocation and records every phase without replaying PROCESS. + */ +public final class WarmProcessKernel { + private final FastPathMetrics metrics; + + public WarmProcessKernel(FastPathMetrics metrics) { + this.metrics = Objects.requireNonNull(metrics, "metrics"); + } + + public C execute(P plan, Steps steps) { + P checkedPlan = Objects.requireNonNull(plan, "plan"); + Steps checked = Objects.requireNonNull(steps, "steps"); + PreparedProcessInput input = metrics.measure( + FastPathMetrics.Phase.BUNDLE_BIND, + () -> checked.bind(checkedPlan)); + O output = metrics.measure( + FastPathMetrics.Phase.CONTRACTS_PROCESS, + () -> checked.process(checkedPlan, input)); + O resolved = metrics.measure( + FastPathMetrics.Phase.RETAINED_RESOLUTION, + () -> checked.resolveRetained(checkedPlan, output)); + S subscriptions = metrics.measure( + FastPathMetrics.Phase.PROJECTION, + () -> checked.project(checkedPlan, resolved)); + A transition = metrics.measure( + FastPathMetrics.Phase.TRANSITION, + () -> checked.transition( + checkedPlan, resolved, subscriptions)); + return metrics.measure( + FastPathMetrics.Phase.COMMIT, + () -> checked.commit( + checkedPlan, resolved, subscriptions, transition)); + } + + public interface Steps { + PreparedProcessInput bind(P plan); + O process(P plan, PreparedProcessInput input); + O resolveRetained(P plan, O output); + S project(P plan, O output); + A transition(P plan, O output, S subscriptions); + C commit(P plan, O output, S subscriptions, A transition); + } +} diff --git a/src/main/java/blue/coordination/engine/internal/CoordinationFragmentDifferentialProof.java b/src/main/java/blue/coordination/engine/internal/CoordinationFragmentDifferentialProof.java new file mode 100644 index 0000000..4f1ec6c --- /dev/null +++ b/src/main/java/blue/coordination/engine/internal/CoordinationFragmentDifferentialProof.java @@ -0,0 +1,193 @@ +package blue.coordination.engine.internal; + +import blue.coordination.engine.api.CoordinationFragmentInventory; +import blue.coordination.engine.api.CoordinationFragmentTransition; +import blue.language.model.Node; +import blue.language.model.NodeWireForm; +import blue.language.provider.NodeProvider; +import blue.language.provider.NodeProviderResult; +import blue.language.provider.SequentialNodeProvider; + +import java.util.Collections; +import java.util.Map; +import java.util.Objects; +import java.util.Set; +import java.util.TreeSet; + +/** Deterministic full-oracle proof for the incremental fragmentation path. */ +final class CoordinationFragmentDifferentialProof { + + private CoordinationFragmentDifferentialProof() { + } + + static void verify( + Node resultingExactRoot, + CoordinationFragmentTransition incremental, + CoordinationFragmentTransition canonical, + NodeProvider priorBodies) { + Node expected = Objects.requireNonNull( + resultingExactRoot, "resultingExactRoot").clone(); + CoordinationFragmentTransition actual = Objects.requireNonNull( + incremental, "incremental"); + CoordinationFragmentTransition oracle = Objects.requireNonNull( + canonical, "canonical"); + NodeProvider prior = Objects.requireNonNull( + priorBodies, "priorBodies"); + CoordinationFragmentInventory actualInventory = + actual.resultingInventory(); + CoordinationFragmentInventory oracleInventory = + oracle.resultingInventory(); + + requireEqual( + "root identity", + oracleInventory.rootBlueId(), + actualInventory.rootBlueId()); + requireEqual( + "fragment roots", + oracleInventory.fragmentRoots(), + actualInventory.fragmentRoots()); + requireEqual( + "fragment identity set", + new TreeSet(oracleInventory.fragmentBlueIds()), + new TreeSet(actualInventory.fragmentBlueIds())); + requireEqual( + "edge occurrence/provenance", + oracleInventory.edges(), + actualInventory.edges()); + requireEqual( + "fragment metadata", + oracleInventory.metadata(), + actualInventory.metadata()); + requireEqual( + "inventory identity", + oracleInventory.inventoryIdentity(), + actualInventory.inventoryIdentity()); + requireNodeMapsEqual( + "new fragment body", + oracle.newFragments(), + actual.newFragments()); + requireProcessingViewsEquivalent( + oracle.processingViews(), + actual.processingViews(), + provider(oracle.newFragments(), prior), + provider(actual.newFragments(), prior)); + requireEqual( + "reused identities", + oracle.reusedFragmentBlueIds(), + actual.reusedFragmentBlueIds()); + requireEqual( + "retired identities", + oracle.retiredFragmentBlueIds(), + actual.retiredFragmentBlueIds()); + requireEqual( + "added edge delta", + oracle.addedEdges(), + actual.addedEdges()); + requireEqual( + "retired edge delta", + oracle.retiredEdges(), + actual.retiredEdges()); + + Node actualReconstruction = actualInventory.reconstruct( + provider(actual.newFragments(), prior)); + Node oracleReconstruction = oracleInventory.reconstruct( + provider(oracle.newFragments(), prior)); + requireNodeEqual( + "incremental reconstruction", + expected, + actualReconstruction); + requireNodeEqual( + "canonical reconstruction", + expected, + oracleReconstruction); + requireNodeEqual( + "differential reconstruction", + oracleReconstruction, + actualReconstruction); + } + + private static NodeProvider provider( + Map newBodies, + NodeProvider prior) { + NodeProvider changed = blueId -> { + Node node = newBodies.get(blueId); + return node != null + ? Collections.singletonList(node.clone()) + : null; + }; + return new SequentialNodeProvider(changed, prior); + } + + private static void requireNodeMapsEqual( + String label, + Map expected, + Map actual) { + Set expectedIds = new TreeSet(expected.keySet()); + Set actualIds = new TreeSet(actual.keySet()); + requireEqual(label + " identities", expectedIds, actualIds); + for (String blueId : expectedIds) { + requireNodeEqual( + label + " " + blueId, + expected.get(blueId), + actual.get(blueId)); + } + } + + private static void requireProcessingViewsEquivalent( + Map expected, + Map actual, + NodeProvider expectedPhysical, + NodeProvider actualPhysical) { + Set identities = new TreeSet(expected.keySet()); + identities.addAll(actual.keySet()); + for (String blueId : identities) { + Node expectedView = expected.get(blueId); + Node actualView = actual.get(blueId); + if (expectedView == null) { + expectedView = requirePhysical(actualPhysical, blueId); + } + if (actualView == null) { + actualView = requirePhysical(expectedPhysical, blueId); + } + requireNodeEqual( + "PROCESS view " + blueId, + expectedView, + actualView); + } + } + + private static Node requirePhysical( + NodeProvider provider, + String blueId) { + NodeProviderResult result = provider.fetchResultByBlueId(blueId); + if (result == null || result.nodes().size() != 1) { + throw new IllegalStateException( + "Physical fragment is unavailable for PROCESS-view " + + "differential proof: " + blueId); + } + return result.nodes().get(0); + } + + private static void requireNodeEqual( + String label, + Node expected, + Node actual) { + if (!NodeWireForm.get(expected).equals(NodeWireForm.get(actual))) { + throw new IllegalStateException( + "Incremental fragmentation differs from canonical " + + label); + } + } + + private static void requireEqual( + String label, + Object expected, + Object actual) { + if (!Objects.equals(expected, actual)) { + throw new IllegalStateException( + "Incremental fragmentation differs from canonical " + + label + ": expected=" + expected + + ", actual=" + actual); + } + } +} diff --git a/src/main/java/blue/coordination/engine/internal/CoordinationFragmentTransitionPlanner.java b/src/main/java/blue/coordination/engine/internal/CoordinationFragmentTransitionPlanner.java new file mode 100644 index 0000000..d5d125f --- /dev/null +++ b/src/main/java/blue/coordination/engine/internal/CoordinationFragmentTransitionPlanner.java @@ -0,0 +1,412 @@ +package blue.coordination.engine.internal; + +import blue.coordination.engine.CoordinationProcessingEngine + .VerifiedNodeAccessAuthority; +import blue.coordination.engine.api.ChangeKind; +import blue.coordination.engine.api.CoordinationFragmentInventory; +import blue.coordination.engine.api.CoordinationFragmentTransition; +import blue.coordination.engine.api.CoordinationScopeTransition; +import blue.coordination.engine.api.FragmentEdgeRecord; +import blue.coordination.engine.spi.CoordinationFragmentStore; +import blue.coordination.processor.CoordinationDocumentSplitter; +import blue.coordination.processor.CoordinationPreparedDelivery; +import blue.coordination.processor.CoordinationSubscriptionOccurrence; +import blue.coordination.processor.CoordinationSubscriptionUpdate; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import blue.language.processor.EffectiveFragmentationCatalog; +import blue.language.provider.NodeProvider; +import blue.language.provider.NodeProviderResult; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Set; + +/** + * Derives the immutable fragment, edge, and changed-scope projection of a + * PROCESS result. + * + *

Identity comparison decides reuse; Java object identity is never used. + * The normal planner consumes the already materialized semantic PROCESS + * result and never reconstructs a full prior Root. It performs one bounded + * canonical-winner lookup only for each identity absent from the prior + * inventory, so an immutable physical body already admitted by another graph + * remains authoritative. The splitter's direct-cut blueprint remains the + * physical authority, while the full canonical split is retained only as an + * explicit differential oracle. Unchanged physical bodies are retained by + * exact identity and edge occurrences are deterministically re-derived for + * the new Root binding.

+ */ +public final class CoordinationFragmentTransitionPlanner { + + private final CoordinationDocumentSplitter splitter; + private final NodeProvider canonicalPhysicalProvider; + private final CoordinationFragmentStore canonicalPhysicalStore; + + /** + * Creates an isolated planner that assumes no cross-inventory physical + * winners exist. + * + *

This compatibility form is suitable for offline differential tests. + * Managed engines should supply their canonical physical provider through + * {@link #CoordinationFragmentTransitionPlanner( + * CoordinationDocumentSplitter, NodeProvider)}.

+ * + * @param splitter exact Coordination document splitter + */ + public CoordinationFragmentTransitionPlanner( + CoordinationDocumentSplitter splitter) { + this( + splitter, + new NodeProvider() { + @Override + public List fetchByBlueId(String blueId) { + return Collections.emptyList(); + } + + @Override + public NodeProviderResult fetchResultByBlueId( + String blueId) { + Objects.requireNonNull(blueId, "blueId"); + return NodeProviderResult.notFound(); + } + }); + } + + /** + * Creates a planner bound to the immutable physical-fragment namespace. + * + * @param splitter exact Coordination document splitter + * @param canonicalPhysicalProvider canonical physical winner provider + */ + public CoordinationFragmentTransitionPlanner( + CoordinationDocumentSplitter splitter, + NodeProvider canonicalPhysicalProvider) { + this.splitter = Objects.requireNonNull(splitter, "splitter"); + NodeProvider checked = Objects.requireNonNull( + canonicalPhysicalProvider, "canonicalPhysicalProvider"); + this.canonicalPhysicalStore = checked + instanceof CoordinationFragmentStore + ? (CoordinationFragmentStore) checked + : null; + this.canonicalPhysicalProvider = canonicalPhysicalStore != null + ? canonicalPhysicalStore.canonicalFragmentProvider() + : checked; + } + + public CoordinationFragmentTransition plan( + CoordinationFragmentInventory priorInventory, + Node resultingExactRoot, + CoordinationPreparedDelivery preparedDelivery, + CoordinationSubscriptionUpdate subscriptionUpdate) { + Node result = Objects.requireNonNull( + resultingExactRoot, "resultingExactRoot"); + return planVerifiedInternal( + priorInventory, + result, + DirectBlueIdCalculator.calculateBlueId(result), + preparedDelivery, + subscriptionUpdate); + } + + /** + * Plans from the Root identity already proved by the single PROCESS + * result digest pass. The resulting inventory remains an independent + * binding check for that identity. Only the engine can construct the + * required access authority; ordinary callers must use {@link #plan}, + * which calculates the supplied mutable Root's identity itself. + */ + public CoordinationFragmentTransition planVerified( + VerifiedNodeAccessAuthority accessAuthority, + CoordinationFragmentInventory priorInventory, + Node resultingExactRoot, + String verifiedResultingRootBlueId, + CoordinationPreparedDelivery preparedDelivery, + CoordinationSubscriptionUpdate subscriptionUpdate) { + Objects.requireNonNull( + accessAuthority, "verifiedNodeAccessAuthority"); + return planVerifiedInternal( + priorInventory, + resultingExactRoot, + verifiedResultingRootBlueId, + preparedDelivery, + subscriptionUpdate); + } + + private CoordinationFragmentTransition planVerifiedInternal( + CoordinationFragmentInventory priorInventory, + Node resultingExactRoot, + String verifiedResultingRootBlueId, + CoordinationPreparedDelivery preparedDelivery, + CoordinationSubscriptionUpdate subscriptionUpdate) { + CoordinationFragmentInventory prior = Objects.requireNonNull( + priorInventory, "priorInventory"); + /* The engine owns this exact result for the duration of transition + * planning. The splitter takes its own canonical defensive copy, so + * an eager full-Root clone here only duplicates linear work. */ + Node result = Objects.requireNonNull( + resultingExactRoot, "resultingExactRoot"); + CoordinationPreparedDelivery prepared = Objects.requireNonNull( + preparedDelivery, "preparedDelivery"); + CoordinationSubscriptionUpdate subscriptions = + Objects.requireNonNull( + subscriptionUpdate, "subscriptionUpdate"); + String resultingRootBlueId = Objects.requireNonNull( + verifiedResultingRootBlueId, + "verifiedResultingRootBlueId"); + EffectiveFragmentationCatalog catalog = subscriptions + .fragmentationCatalog() + .orElse(null); + if (catalog != null + && !resultingRootBlueId.equals(catalog.rootBlueId())) { + throw new IllegalArgumentException( + "Subscription update fragmentation catalog does not " + + "match the exact resulting Root"); + } + if (prior.rootBlueId().equals(resultingRootBlueId)) { + return new CoordinationFragmentTransition( + prior, + Collections.emptyMap(), + Collections.emptyMap(), + prior.fragmentBlueIds(), + Collections.emptyList(), + Collections.emptyList(), + Collections.emptyList()); + } + + CoordinationDocumentSplitter.DocumentFragmentationBlueprint + blueprint = catalog != null + ? splitter.documentFragmentationBlueprint(result, catalog) + : splitter.documentFragmentationBlueprint(result); + CoordinationIncrementalFragmentAssembler.AssembledDocument assembled = + new CoordinationIncrementalFragmentAssembler( + splitter, + canonicalPhysicalProvider, + canonicalPhysicalStore) + .assemble( + prior, + blueprint, + causalScopePaths( + prepared, + subscriptions)); + CoordinationFragmentInventory resulting = assembled.inventory(); + if (!resultingRootBlueId.equals(resulting.rootBlueId())) { + throw new IllegalStateException( + "Incremental inventory changed the resulting Root identity"); + } + + return transition( + prior, + resulting, + assembled.newFragments(), + assembled.processingViews()); + } + + /** + * Explicit full-split oracle for deterministic differential verification. + * Production transition planning never calls this method. + */ + CoordinationFragmentTransition planCanonicalOracle( + CoordinationFragmentInventory priorInventory, + Node resultingExactRoot) { + CoordinationFragmentInventory prior = Objects.requireNonNull( + priorInventory, "priorInventory"); + Node result = Objects.requireNonNull( + resultingExactRoot, "resultingExactRoot").clone(); + CoordinationDocumentSplitter.SplitGraph graph = + splitter.splitDocument(result); + CoordinationFragmentInventory resulting = + CoordinationFragmentInventory.from(graph); + String rootBlueId = DirectBlueIdCalculator.calculateBlueId(result); + if (!rootBlueId.equals(resulting.rootBlueId()) + || !rootBlueId.equals( + DirectBlueIdCalculator.calculateBlueId( + graph.reconstruct()))) { + throw new IllegalStateException( + "Canonical oracle does not reconstruct the exact result"); + } + Set priorIds = new LinkedHashSet( + prior.fragmentBlueIds()); + Map newFragments = new LinkedHashMap(); + for (Map.Entry entry + : graph.fragments().entrySet()) { + if (!priorIds.contains(entry.getKey())) { + newFragments.put(entry.getKey(), entry.getValue()); + } + } + Map processingViews = + new LinkedHashMap( + CoordinationProcessingViews.collect(graph)); + return transition( + prior, + resulting, + newFragments, + processingViews); + } + + private static CoordinationFragmentTransition transition( + CoordinationFragmentInventory prior, + CoordinationFragmentInventory resulting, + Map suppliedNewFragments, + Map suppliedProcessingViews) { + + Set priorIds = new LinkedHashSet( + prior.fragmentBlueIds()); + Set resultingIds = new LinkedHashSet( + resulting.fragmentBlueIds()); + Map newFragments = new LinkedHashMap( + suppliedNewFragments); + Set expectedNew = new LinkedHashSet(resultingIds); + expectedNew.removeAll(priorIds); + if (!expectedNew.equals(newFragments.keySet())) { + throw new IllegalStateException( + "Transition bodies do not match new fragment identities"); + } + Set reused = new LinkedHashSet(); + for (String blueId : resultingIds) { + if (priorIds.contains(blueId)) { + reused.add(blueId); + } + } + Set retiredFragmentBlueIds = + new LinkedHashSet(priorIds); + retiredFragmentBlueIds.removeAll(resultingIds); + + Set oldEdges = new LinkedHashSet( + prior.edges()); + Set newEdges = new LinkedHashSet( + resulting.edges()); + List added = new ArrayList( + newEdges); + added.removeAll(oldEdges); + List retired = new ArrayList( + oldEdges); + retired.removeAll(newEdges); + + Map changedProcessingViews = + new LinkedHashMap( + suppliedProcessingViews); + + return new CoordinationFragmentTransition( + resulting, + newFragments, + changedProcessingViews, + reused, + retiredFragmentBlueIds, + added, + retired, + scopeTransitions(prior, resulting)); + } + + private static Set causalScopePaths( + CoordinationPreparedDelivery preparedDelivery, + CoordinationSubscriptionUpdate subscriptionUpdate) { + Set result = new LinkedHashSet(); + result.addAll( + preparedDelivery + .selectedScopeChainIdentities() + .keySet()); + for (CoordinationSubscriptionOccurrence occurrence + : subscriptionUpdate.added()) { + result.add(occurrence.scopePath()); + } + for (CoordinationSubscriptionOccurrence occurrence + : subscriptionUpdate.retired()) { + result.add(occurrence.scopePath()); + } + return Collections.unmodifiableSet(result); + } + + static List scopeTransitions( + CoordinationFragmentInventory before, + CoordinationFragmentInventory after) { + Map oldScopes = embeddedScopes(before); + Map newScopes = embeddedScopes(after); + Set paths = new LinkedHashSet(oldScopes.keySet()); + paths.addAll(newScopes.keySet()); + List orderedPaths = new ArrayList(paths); + Collections.sort(orderedPaths); + List result = + new ArrayList(); + if (!before.rootBlueId().equals(after.rootBlueId())) { + result.add(new CoordinationScopeTransition( + "/", + ChangeKind.CHANGED, + before.rootBlueId(), + after.rootBlueId(), + CoordinationDocumentSplitter.EmbeddedEdgeOrigin.NONE, + null)); + } + for (String path : orderedPaths) { + FragmentEdgeRecord oldEdge = oldScopes.get(path); + FragmentEdgeRecord newEdge = newScopes.get(path); + String oldBlueId = oldEdge == null ? null : oldEdge.childBlueId(); + String newBlueId = newEdge == null ? null : newEdge.childBlueId(); + if (Objects.equals(oldBlueId, newBlueId)) { + continue; + } + ChangeKind kind = oldEdge == null + ? ChangeKind.ADDED + : newEdge == null + ? ChangeKind.REMOVED + : ChangeKind.CHANGED; + FragmentEdgeRecord provenance = newEdge != null + ? newEdge + : oldEdge; + result.add(new CoordinationScopeTransition( + path, + kind, + oldBlueId, + newBlueId, + provenance.embeddedOrigin(), + activationIntervalIdentity(provenance, newBlueId))); + } + return Collections.unmodifiableList(result); + } + + private static Map embeddedScopes( + CoordinationFragmentInventory inventory) { + Map result = + new LinkedHashMap(); + for (FragmentEdgeRecord edge : inventory.edges()) { + if (edge.edgeKind() + != CoordinationDocumentSplitter.EdgeKind.EMBEDDED_ROOT + || edge.rootKind() + != CoordinationDocumentSplitter.FragmentRootKind.DOCUMENT) { + continue; + } + FragmentEdgeRecord previous = result.put( + edge.absolutePointer(), edge); + if (previous != null + && !previous.childBlueId().equals(edge.childBlueId())) { + throw new IllegalStateException( + "One scope path has conflicting edge identities: " + + edge.absolutePointer()); + } + } + return result; + } + + private static String activationIntervalIdentity( + FragmentEdgeRecord edge, + String afterBlueId) { + String member = edge.collectionMemberKey() == null + ? "" + : edge.collectionMemberKey(); + String target = afterBlueId == null ? edge.childBlueId() : afterBlueId; + Node descriptor = new Node() + .properties( + "kind", + new Node().value( + "blue.coordination/owned-occurrence-interval/1.0")) + .properties("path", new Node().value(edge.absolutePointer())) + .properties("member", new Node().value(member)) + .properties("initialBlueId", new Node().value(target)); + return DirectBlueIdCalculator.calculateBlueId(descriptor); + } +} diff --git a/src/main/java/blue/coordination/engine/internal/CoordinationIncrementalFragmentAssembler.java b/src/main/java/blue/coordination/engine/internal/CoordinationIncrementalFragmentAssembler.java new file mode 100644 index 0000000..19ab046 --- /dev/null +++ b/src/main/java/blue/coordination/engine/internal/CoordinationIncrementalFragmentAssembler.java @@ -0,0 +1,913 @@ +package blue.coordination.engine.internal; + +import blue.coordination.engine.api.CoordinationFragmentInventory; +import blue.coordination.engine.api.FragmentEdgeRecord; +import blue.coordination.engine.api.FragmentMetadataRecord; +import blue.coordination.engine.api.FragmentRootRecord; +import blue.coordination.engine.spi.CoordinationFragmentStore; +import blue.coordination.processor.CoordinationDocumentSplitter; +import blue.language.api.NodeProviderOutcome; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import blue.language.model.NodeWireForm; +import blue.language.provider.NodeProvider; +import blue.language.provider.NodeProviderResult; + +import java.util.ArrayList; +import java.util.Collection; +import java.util.Collections; +import java.util.Comparator; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Set; +import java.util.SortedMap; +import java.util.TreeMap; +import java.util.TreeSet; + +/** + * Assembles a complete document inventory while cutting only identities that + * are absent from the prior immutable inventory. + * + *

The exact PROCESS result is already available, so identity calculation + * and edge enumeration are local CPU work. Prior fragment bodies are never + * fetched or reconstructed. Selected delivery scopes and subscription + * lifecycle paths prioritize the causal frontier; content identity remains + * authoritative because a Handler may legally update an ancestor or another + * output location.

+ */ +final class CoordinationIncrementalFragmentAssembler { + + private final CoordinationDocumentSplitter splitter; + private final NodeProvider canonicalPhysicalProvider; + private final CoordinationFragmentStore canonicalPhysicalStore; + + CoordinationIncrementalFragmentAssembler( + CoordinationDocumentSplitter splitter, + NodeProvider canonicalPhysicalProvider, + CoordinationFragmentStore canonicalPhysicalStore) { + this.splitter = Objects.requireNonNull( + splitter, "splitter"); + this.canonicalPhysicalProvider = Objects.requireNonNull( + canonicalPhysicalProvider, + "canonicalPhysicalProvider"); + this.canonicalPhysicalStore = canonicalPhysicalStore; + } + + AssembledDocument assemble( + CoordinationFragmentInventory priorInventory, + CoordinationDocumentSplitter.DocumentFragmentationBlueprint + blueprint, + Collection causalScopePaths) { + CoordinationFragmentInventory prior = Objects.requireNonNull( + priorInventory, "priorInventory"); + CoordinationDocumentSplitter.DocumentFragmentationBlueprint plan = + Objects.requireNonNull(blueprint, "blueprint"); + Set causalPaths = immutablePaths(causalScopePaths); + Map admittedPhysicalBodies = + admittedPhysicalBodies(prior, plan); + Assembly assembly = new Assembly( + prior, + plan, + causalPaths, + admittedPhysicalBodies); + + List roots = + new ArrayList(plan.physicalRoots()); + Collections.sort( + roots, + Comparator + . + comparingInt( + root -> causallyRelated( + root.basePath(), causalPaths) + ? 0 : 1) + .thenComparing( + CoordinationDocumentSplitter + .PhysicalFragmentRoot::basePath) + .thenComparing( + root -> root.rootKind().name())); + for (CoordinationDocumentSplitter.PhysicalFragmentRoot root + : roots) { + assembly.visit(root); + } + + List rootRecords = + new ArrayList(); + for (CoordinationDocumentSplitter.FragmentRoot root + : plan.fragmentRoots()) { + rootRecords.add(new FragmentRootRecord( + root.blueId(), + root.kind(), + root.absolutePath())); + } + List metadata = + new ArrayList(); + for (CoordinationDocumentSplitter.FragmentMetadata item + : plan.metadata()) { + metadata.add(new FragmentMetadataRecord( + item.blueId(), + item.kind(), + item.scopePath(), + item.pointer(), + item.handlerTypeBlueId(), + item.executableBodyField())); + } + CoordinationFragmentInventory inventory = + new CoordinationFragmentInventory( + CoordinationFragmentInventory.SCHEMA_VERSION, + CoordinationDocumentSplitter + .FRAGMENTATION_PROFILE_ID, + CoordinationDocumentSplitter + .EDGE_METADATA_SCHEMA_ID, + plan.rootBlueId(), + assembly.fragmentBlueIds, + rootRecords, + assembly.edgeRecords(), + metadata); + + Map processingViews = new TreeMap(); + Map allViews = plan.processHeaderViews(); + for (Map.Entry entry + : allViews.entrySet()) { + if (assembly.fragmentBlueIds.contains(entry.getKey())) { + processingViews.put(entry.getKey(), entry.getValue()); + } + } + return new AssembledDocument( + inventory, + assembly.newFragments, + processingViews); + } + + private Map admittedPhysicalBodies( + CoordinationFragmentInventory prior, + CoordinationDocumentSplitter.DocumentFragmentationBlueprint + blueprint) { + if (canonicalPhysicalStore == null) { + return Collections.emptyMap(); + } + CandidateDiscovery discovery = new CandidateDiscovery( + prior, blueprint); + for (CoordinationDocumentSplitter.PhysicalFragmentRoot root + : blueprint.physicalRoots()) { + discovery.visit(root); + } + Set candidates = discovery.candidates(); + /* Header-only identities can be retained without becoming a direct + * recursion root in a particular representation. Including them is + * conservative and keeps the batch complete across equivalent + * physical shapes. */ + candidates.addAll(blueprint.processHeaderViews().keySet()); + candidates.removeAll(prior.fragmentBlueIds()); + if (candidates.isEmpty()) { + return Collections.emptyMap(); + } + return canonicalPhysicalStore.readAll(candidates); + } + + /** Discovers the exact new direct-fragment frontier without store reads. */ + private final class CandidateDiscovery { + private final Set priorBlueIds; + private final CoordinationDocumentSplitter + .DocumentFragmentationBlueprint blueprint; + private final Set candidates = new LinkedHashSet(); + private final Set visitedContexts = + new LinkedHashSet(); + + private CandidateDiscovery( + CoordinationFragmentInventory prior, + CoordinationDocumentSplitter + .DocumentFragmentationBlueprint blueprint) { + this.priorBlueIds = new LinkedHashSet( + prior.fragmentBlueIds()); + this.blueprint = blueprint; + } + + private void visit( + CoordinationDocumentSplitter.PhysicalFragmentRoot root) { + if (!begin( + root.blueId(), root.rootKind(), root.basePath())) { + return; + } + CoordinationDocumentSplitter.DirectNodeInspection inspection = + splitter.inspectPhysicalRoot(blueprint, root, true); + visitChildren(root.rootKind(), inspection.children()); + } + + private void visitChild( + CoordinationDocumentSplitter.FragmentRootKind rootKind, + CoordinationDocumentSplitter.DirectChildOccurrence child) { + CoordinationDocumentSplitter.EdgeOccurrence edge = child.edge(); + if (!edge.splitterCreated() + || !begin( + edge.childBlueId(), + rootKind, + edge.absolutePointer())) { + return; + } + CoordinationDocumentSplitter.DirectNodeInspection inspection = + splitter.inspectDirectChild( + blueprint, rootKind, child, true); + visitChildren(rootKind, inspection.children()); + } + + private void visitChildren( + CoordinationDocumentSplitter.FragmentRootKind rootKind, + Collection children) { + for (CoordinationDocumentSplitter.DirectChildOccurrence child + : children) { + visitChild(rootKind, child); + } + } + + private boolean begin( + String blueId, + CoordinationDocumentSplitter.FragmentRootKind rootKind, + String absolutePath) { + if (priorBlueIds.contains(blueId)) { + return false; + } + if (!visitedContexts.add(new VisitKey( + rootKind, absolutePath, blueId))) { + return false; + } + candidates.add(blueId); + return true; + } + + private Set candidates() { + return new LinkedHashSet(candidates); + } + } + + private final class Assembly { + + private final CoordinationDocumentSplitter + .DocumentFragmentationBlueprint blueprint; + private final Set causalPaths; + private final Map + admittedPhysicalBodies; + private final Set fragmentBlueIds = new TreeSet(); + private final SortedMap newFragments = + new TreeMap(); + private final SortedMap edges = + new TreeMap(); + private final Set visitedContexts = + new LinkedHashSet(); + private final SortedMap> + physicalShapes = + new TreeMap>(); + + private Assembly( + CoordinationFragmentInventory prior, + CoordinationDocumentSplitter + .DocumentFragmentationBlueprint blueprint, + Set causalPaths, + Map admittedPhysicalBodies) { + this.blueprint = blueprint; + this.causalPaths = causalPaths; + this.admittedPhysicalBodies = Objects.requireNonNull( + admittedPhysicalBodies, "admittedPhysicalBodies"); + for (String blueId : prior.fragmentBlueIds()) { + physicalShapes.put( + blueId, + new TreeMap()); + } + for (FragmentEdgeRecord edge : prior.edges()) { + SortedMap shape = + physicalShapes.get(edge.ownerNodeBlueId()); + if (shape == null) { + throw new IllegalStateException( + "Prior edge owner is absent from its inventory: " + + edge.ownerNodeBlueId()); + } + ShapeReference reference = ShapeReference.from(edge); + ShapeReference previous = shape.putIfAbsent( + reference.relativePointer, + reference); + if (previous != null && !previous.equals(reference)) { + throw new IllegalStateException( + "Prior inventory has inconsistent physical shape " + + "for " + edge.ownerNodeBlueId() + + reference.relativePointer); + } + } + } + + private void visit( + CoordinationDocumentSplitter.PhysicalFragmentRoot root) { + String ownerBlueId = root.blueId(); + if (!beginVisit( + ownerBlueId, + root.rootKind(), + root.basePath())) { + return; + } + if (physicalShapes.containsKey(ownerBlueId)) { + retainShape( + ownerBlueId, + root.rootKind(), + root.basePath()); + return; + } + Node admittedBody = admittedPhysicalBody(ownerBlueId); + CoordinationDocumentSplitter.DirectNodeInspection inspection = + splitter.inspectPhysicalRoot( + blueprint, + root, + admittedBody == null); + retainInspection( + ownerBlueId, + root.rootKind(), + root.basePath(), + inspection, + admittedBody); + } + + private boolean beginVisit( + String ownerBlueId, + CoordinationDocumentSplitter.FragmentRootKind rootKind, + String absolutePath) { + fragmentBlueIds.add(ownerBlueId); + return visitedContexts.add(new VisitKey( + rootKind, absolutePath, ownerBlueId)); + } + + private void retainInspection( + String ownerBlueId, + CoordinationDocumentSplitter.FragmentRootKind rootKind, + String ownerAbsolutePath, + CoordinationDocumentSplitter.DirectNodeInspection + inspection, + Node admittedBody) { + if (!ownerBlueId.equals(inspection.ownerBlueId())) { + throw new IllegalStateException( + "Direct-node inspection changed owner identity from " + + ownerBlueId + " to " + + inspection.ownerBlueId()); + } + if (admittedBody == null + && !inspection.assembledFragment()) { + throw new IllegalStateException( + "A new physical identity was inspected without its " + + "canonical body: " + ownerBlueId); + } + Node selectedBody = admittedBody != null + ? admittedBody.clone() + : inspection.directFragment(); + String selectedBlueId = DirectBlueIdCalculator.calculateBlueId( + selectedBody.clone()); + if (!ownerBlueId.equals(selectedBlueId) + || selectedBody.isReferenceOnly()) { + throw new IllegalStateException( + "Selected physical body is invalid for " + + ownerBlueId); + } + newFragments.put( + ownerBlueId, + selectedBody); + + List children = selectedPhysicalChildren( + rootKind, + ownerAbsolutePath, + selectedBody, + inspection.children()); + Collections.sort( + children, + Comparator + . + comparingInt( + child -> causallyRelated( + child.edge.absolutePointer(), + causalPaths) ? 0 : 1) + .thenComparing( + child -> child.edge + .absolutePointer()) + .thenComparing( + child -> child.edge.childBlueId())); + SortedMap shape = + new TreeMap(); + for (SelectedChild child + : children) { + ShapeReference reference = ShapeReference.from( + edgeRecord(child.edge)); + ShapeReference previous = shape.putIfAbsent( + reference.relativePointer, + reference); + if (previous != null && !previous.equals(reference)) { + throw new IllegalStateException( + "New fragment has inconsistent physical shape at " + + ownerBlueId + + reference.relativePointer); + } + } + if (physicalShapes.putIfAbsent(ownerBlueId, shape) != null) { + throw new IllegalStateException( + "Physical shape was selected twice for " + + ownerBlueId); + } + for (SelectedChild child + : children) { + FragmentEdgeRecord edge = edgeRecord(child.edge); + retainEdge(edge); + if (edge.splitterCreated()) { + if (child.recursionSource == null) { + throw new IllegalStateException( + "A splitter-created physical edge has no exact " + + "recursion source at " + + edge.absolutePointer()); + } + String childBlueId = edge.childBlueId(); + if (!beginVisit( + childBlueId, + rootKind, + edge.absolutePointer())) { + continue; + } + if (physicalShapes.containsKey(childBlueId)) { + retainShape( + childBlueId, + rootKind, + edge.absolutePointer()); + continue; + } + Node admittedChild = admittedPhysicalBody( + childBlueId); + CoordinationDocumentSplitter.DirectNodeInspection + childInspection = splitter.inspectDirectChild( + blueprint, + rootKind, + child.recursionSource, + admittedChild == null); + retainInspection( + childBlueId, + rootKind, + edge.absolutePointer(), + childInspection, + admittedChild); + } + } + } + + private Node admittedPhysicalBody(String blueId) { + NodeProviderResult result = admittedPhysicalBodies.containsKey( + blueId) + ? admittedPhysicalBodies.get(blueId) + : canonicalPhysicalProvider.fetchResultByBlueId(blueId); + if (result == null) { + throw new IllegalStateException( + "Canonical physical provider returned no outcome for " + + blueId); + } + if (result.outcome() == NodeProviderOutcome.NOT_FOUND) { + return null; + } + List candidates = result.nodes(); + if (result.outcome() != NodeProviderOutcome.FOUND + || candidates.size() != 1) { + throw new IllegalStateException( + "Canonical physical fragment is unavailable or " + + "ambiguous for " + blueId + + result.diagnostic() + .map(reason -> ": " + reason) + .orElse("")); + } + Node body = candidates.get(0).clone(); + String actual = DirectBlueIdCalculator.calculateBlueId( + body.clone()); + if (!blueId.equals(actual) || body.isReferenceOnly()) { + throw new IllegalStateException( + "Canonical physical provider returned invalid body for " + + blueId); + } + return body; + } + + private List selectedPhysicalChildren( + CoordinationDocumentSplitter.FragmentRootKind rootKind, + String ownerAbsolutePath, + Node selectedBody, + Collection inspectedChildren) { + Map + sourceByPointer = + new LinkedHashMap(); + for (CoordinationDocumentSplitter.DirectChildOccurrence child + : inspectedChildren) { + CoordinationDocumentSplitter.DirectChildOccurrence previous = + sourceByPointer.put( + child.edge().ownerRelativePointer(), + child); + if (previous != null) { + throw new IllegalStateException( + "Direct-node inspection repeated physical pointer " + + child.edge().ownerRelativePointer()); + } + } + CoordinationDocumentSplitter.DirectNodeInspection physical = + splitter.inspectDirectNode( + blueprint, + rootKind, + selectedBody, + ownerAbsolutePath, + false); + List selected = + new ArrayList(); + for (CoordinationDocumentSplitter.DirectChildOccurrence child + : physical.children()) { + /* The canonical body may retain a representation-equivalent + * child inline (notably an implicit scalar type). Such a + * child is content of this fragment, not a physical edge from + * it. Only pure references in the selected stored body belong + * in the edge inventory. An independently cut occurrence of + * the inline identity is visited from that occurrence. */ + if (!child.exactChild().isReferenceOnly()) { + continue; + } + CoordinationDocumentSplitter.DirectChildOccurrence source = + sourceByPointer.get( + child.edge().ownerRelativePointer()); + if (source != null + && source.edge().childBlueId().equals( + child.edge().childBlueId())) { + selected.add(new SelectedChild( + source.edge(), + source)); + } else { + selected.add(new SelectedChild( + child.edge(), + null)); + } + } + return selected; + } + + private void retainShape( + String ownerBlueId, + CoordinationDocumentSplitter.FragmentRootKind rootKind, + String ownerAbsolutePath) { + SortedMap shape = + physicalShapes.get(ownerBlueId); + if (shape == null) { + throw new IllegalStateException( + "Retained physical shape is unavailable for " + + ownerBlueId); + } + List references = + new ArrayList(shape.values()); + Collections.sort( + references, + Comparator.comparingInt( + reference -> causallyRelated( + appendRelativePointer( + ownerAbsolutePath, + reference + .relativePointer), + causalPaths) ? 0 : 1) + .thenComparing( + reference -> reference.relativePointer) + .thenComparing( + reference -> reference.childBlueId)); + for (ShapeReference reference : references) { + FragmentEdgeRecord edge = edgeRecord( + splitter.describeRetainedDirectEdge( + blueprint, + rootKind, + ownerBlueId, + ownerAbsolutePath, + reference.relativePointer, + reference.childBlueId, + reference.originalPureReference, + reference.splitterCreated)); + retainEdge(edge); + if (!reference.splitterCreated) { + continue; + } + if (!beginVisit( + reference.childBlueId, + rootKind, + edge.absolutePointer())) { + continue; + } + if (!physicalShapes.containsKey( + reference.childBlueId)) { + throw new IllegalStateException( + "Retained physical child shape is unavailable for " + + reference.childBlueId); + } + retainShape( + reference.childBlueId, + rootKind, + edge.absolutePointer()); + } + } + + private void retainEdge( + FragmentEdgeRecord edge) { + EdgeKey key = new EdgeKey( + edge.ownerNodeBlueId(), + edge.absolutePointer(), + edge.childBlueId()); + FragmentEdgeRecord existing = edges.get(key); + if (existing == null) { + edges.put(key, edge); + return; + } + if (existing.rootKind() + != CoordinationDocumentSplitter + .FragmentRootKind.DOCUMENT + && edge.rootKind() + == CoordinationDocumentSplitter + .FragmentRootKind.DOCUMENT) { + edges.put(key, edge); + return; + } + if (!physicallyEquivalent(existing, edge)) { + throw new IllegalStateException( + "One incremental direct edge has inconsistent " + + "occurrence metadata at " + + edge.absolutePointer()); + } + } + + private List edgeRecords() { + return Collections.unmodifiableList( + new ArrayList( + edges.values())); + } + } + + private static FragmentEdgeRecord edgeRecord( + CoordinationDocumentSplitter.EdgeOccurrence edge) { + return FragmentEdgeRecord.fromVerifiedOccurrence(edge); + } + + private static final class ShapeReference { + + private final String relativePointer; + private final String childBlueId; + private final boolean originalPureReference; + private final boolean splitterCreated; + + private ShapeReference( + String relativePointer, + String childBlueId, + boolean originalPureReference, + boolean splitterCreated) { + this.relativePointer = relativePointer; + this.childBlueId = childBlueId; + this.originalPureReference = originalPureReference; + this.splitterCreated = splitterCreated; + } + + private static ShapeReference from( + FragmentEdgeRecord edge) { + return new ShapeReference( + edge.ownerRelativePointer(), + edge.childBlueId(), + edge.originalPureReference(), + edge.splitterCreated()); + } + + @Override + public boolean equals(Object other) { + if (!(other instanceof ShapeReference)) { + return false; + } + ShapeReference that = (ShapeReference) other; + return relativePointer.equals(that.relativePointer) + && childBlueId.equals(that.childBlueId) + && originalPureReference == that.originalPureReference + && splitterCreated == that.splitterCreated; + } + + @Override + public int hashCode() { + return Objects.hash( + relativePointer, + childBlueId, + originalPureReference, + splitterCreated); + } + } + + private static final class SelectedChild { + + private final CoordinationDocumentSplitter.EdgeOccurrence edge; + private final CoordinationDocumentSplitter.DirectChildOccurrence + recursionSource; + + private SelectedChild( + CoordinationDocumentSplitter.EdgeOccurrence edge, + CoordinationDocumentSplitter.DirectChildOccurrence + recursionSource) { + this.edge = Objects.requireNonNull(edge, "edge"); + this.recursionSource = recursionSource; + } + } + + /** Allocation-bounded occurrence identity used only inside one assembly. */ + private static final class VisitKey { + private final CoordinationDocumentSplitter.FragmentRootKind rootKind; + private final String absolutePath; + private final String blueId; + + private VisitKey( + CoordinationDocumentSplitter.FragmentRootKind rootKind, + String absolutePath, + String blueId) { + this.rootKind = Objects.requireNonNull(rootKind, "rootKind"); + this.absolutePath = Objects.requireNonNull( + absolutePath, "absolutePath"); + this.blueId = Objects.requireNonNull(blueId, "blueId"); + } + + @Override + public boolean equals(Object other) { + if (this == other) return true; + if (!(other instanceof VisitKey)) return false; + VisitKey that = (VisitKey) other; + return rootKind == that.rootKind + && absolutePath.equals(that.absolutePath) + && blueId.equals(that.blueId); + } + + @Override + public int hashCode() { + return Objects.hash(rootKind, absolutePath, blueId); + } + } + + /** Deterministic edge tuple without concatenating deep pointer strings. */ + private static final class EdgeKey implements Comparable { + private final String ownerBlueId; + private final String absolutePointer; + private final String childBlueId; + + private EdgeKey( + String ownerBlueId, + String absolutePointer, + String childBlueId) { + this.ownerBlueId = Objects.requireNonNull( + ownerBlueId, "ownerBlueId"); + this.absolutePointer = Objects.requireNonNull( + absolutePointer, "absolutePointer"); + this.childBlueId = Objects.requireNonNull( + childBlueId, "childBlueId"); + } + + @Override + public int compareTo(EdgeKey other) { + int ownerOrder = ownerBlueId.compareTo(other.ownerBlueId); + if (ownerOrder != 0) return ownerOrder; + int pointerOrder = absolutePointer.compareTo( + other.absolutePointer); + return pointerOrder != 0 + ? pointerOrder + : childBlueId.compareTo(other.childBlueId); + } + + @Override + public boolean equals(Object other) { + return other instanceof EdgeKey + && compareTo((EdgeKey) other) == 0; + } + + @Override + public int hashCode() { + return Objects.hash(ownerBlueId, absolutePointer, childBlueId); + } + } + + private static boolean physicallyEquivalent( + FragmentEdgeRecord left, + FragmentEdgeRecord right) { + return left.schemaIdentity().equals(right.schemaIdentity()) + && left.rootBlueId().equals(right.rootBlueId()) + && left.ownerNodeBlueId().equals( + right.ownerNodeBlueId()) + && Objects.equals( + left.ownerScopePath(), + right.ownerScopePath()) + && left.absolutePointer().equals( + right.absolutePointer()) + && left.ownerRelativePointer().equals( + right.ownerRelativePointer()) + && left.childBlueId().equals(right.childBlueId()) + && left.edgeKind() == right.edgeKind() + && left.originalPureReference() + == right.originalPureReference() + && left.splitterCreated() == right.splitterCreated() + && Objects.equals( + left.declaringScopePath(), + right.declaringScopePath()) + && left.embeddedOrigin() == right.embeddedOrigin() + && Objects.equals( + left.explicitDeclarationPath(), + right.explicitDeclarationPath()) + && Objects.equals( + left.collectionDeclarationPath(), + right.collectionDeclarationPath()) + && Objects.equals( + left.collectionMemberKey(), + right.collectionMemberKey()) + && Objects.equals( + left.handlerEffectiveTypeBlueId(), + right.handlerEffectiveTypeBlueId()) + && Objects.equals( + left.executableBodyField(), + right.executableBodyField()) + && left.sourceContributionBlueIds().equals( + right.sourceContributionBlueIds()); + } + + private static Set immutablePaths( + Collection paths) { + Set result = new LinkedHashSet(); + for (String path : Objects.requireNonNull( + paths, "causalScopePaths")) { + result.add(blue.language.model.wire.JsonPointer.canonicalize( + Objects.requireNonNull(path, "causalScopePath"))); + } + return Collections.unmodifiableSet(result); + } + + private static boolean causallyRelated( + String path, + Set causalPaths) { + for (String causalPath : causalPaths) { + if (descendantOrEqual(path, causalPath) + || descendantOrEqual(causalPath, path)) { + return true; + } + } + return false; + } + + private static String appendRelativePointer( + String base, + String relative) { + if ("/".equals(relative)) return base; + return "/".equals(base) ? relative : base + relative; + } + + /** Canonical JSON pointers make slash-boundary ancestry a text test. */ + private static boolean descendantOrEqual( + String candidate, + String ancestor) { + return candidate.equals(ancestor) + || "/".equals(ancestor) + || (candidate.startsWith(ancestor) + && candidate.length() > ancestor.length() + && candidate.charAt(ancestor.length()) == '/'); + } + + static final class AssembledDocument { + + private final CoordinationFragmentInventory inventory; + private final Map newFragments; + private final Map processingViews; + + private AssembledDocument( + CoordinationFragmentInventory inventory, + Map newFragments, + Map processingViews) { + this.inventory = Objects.requireNonNull( + inventory, "inventory"); + this.newFragments = immutableNodes(newFragments); + this.processingViews = immutableNodes(processingViews); + } + + CoordinationFragmentInventory inventory() { + return inventory; + } + + Map newFragments() { + return newFragments; + } + + Map processingViews() { + return processingViews; + } + + private static Map immutableNodes( + Map supplied) { + Map result = new LinkedHashMap(); + for (Map.Entry entry + : new TreeMap( + Objects.requireNonNull( + supplied, + "supplied")).entrySet()) { + result.put(entry.getKey(), entry.getValue().clone()); + } + return Collections.unmodifiableMap(result); + } + } +} diff --git a/src/main/java/blue/coordination/engine/internal/CoordinationProcessingViews.java b/src/main/java/blue/coordination/engine/internal/CoordinationProcessingViews.java new file mode 100644 index 0000000..18e7476 --- /dev/null +++ b/src/main/java/blue/coordination/engine/internal/CoordinationProcessingViews.java @@ -0,0 +1,56 @@ +package blue.coordination.engine.internal; + +import blue.coordination.processor.CoordinationDocumentSplitter; +import blue.language.api.NodeProviderOutcome; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import blue.language.model.NodeWireForm; +import blue.language.provider.NodeProviderResult; + +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.Map; +import java.util.Objects; + +/** Extracts the nonsemantic PROCESS views produced by the canonical splitter. */ +public final class CoordinationProcessingViews { + + private CoordinationProcessingViews() { + } + + /** + * Returns only identity-equivalent representations that differ from the + * canonical stored fragment. Executable bodies remain pure references. + */ + public static Map collect( + CoordinationDocumentSplitter.SplitGraph graph) { + CoordinationDocumentSplitter.SplitGraph checked = + Objects.requireNonNull(graph, "graph"); + Map physical = checked.fragments(); + Map result = new LinkedHashMap(); + for (Map.Entry entry : physical.entrySet()) { + NodeProviderResult provided = checked.provider() + .fetchResultByBlueId(entry.getKey()); + if (provided == null + || provided.outcome() != NodeProviderOutcome.FOUND + || provided.nodes().size() != 1) { + throw new IllegalStateException( + "Splitter PROCESS view is unavailable or ambiguous: " + + entry.getKey()); + } + Node view = provided.nodes().get(0).clone(); + String actual = DirectBlueIdCalculator.calculateBlueId( + view.clone()); + if (!entry.getKey().equals(actual)) { + throw new IllegalStateException( + "Splitter PROCESS view changed identity from " + + entry.getKey() + " to " + actual); + } + if (!NodeWireForm.get(entry.getValue()).equals( + NodeWireForm.get(view))) { + result.put(entry.getKey(), view); + } + } + return Collections.unmodifiableMap(result); + } +} diff --git a/src/main/java/blue/coordination/engine/internal/CoordinationTransitionMemoPolicy.java b/src/main/java/blue/coordination/engine/internal/CoordinationTransitionMemoPolicy.java new file mode 100644 index 0000000..5d5b06f --- /dev/null +++ b/src/main/java/blue/coordination/engine/internal/CoordinationTransitionMemoPolicy.java @@ -0,0 +1,29 @@ +package blue.coordination.engine.internal; + +import blue.language.processor.DocumentProcessingResult; +import blue.language.processor.ProcessorStatus; + +import java.util.Objects; + +/** Conservative whole-transition memo admission policy. */ +public final class CoordinationTransitionMemoPolicy { + + private CoordinationTransitionMemoPolicy() { + } + + /** + * Returns whether one completed PROCESS result is safe to memoize. + * + *

A capability failure may represent provider or runtime capability + * unavailability. That condition can clear without changing the semantic + * invocation key, so it must not poison a whole-transition memo. Other + * current Contracts statuses are completed deterministic outcomes bound + * by the exact transition key.

+ */ + public static boolean permits(DocumentProcessingResult result) { + ProcessorStatus status = Objects.requireNonNull( + Objects.requireNonNull(result, "result").status(), + "result.status"); + return status != ProcessorStatus.CAPABILITY_FAILURE; + } +} diff --git a/src/main/java/blue/coordination/engine/internal/RequestLocalNodeProvider.java b/src/main/java/blue/coordination/engine/internal/RequestLocalNodeProvider.java new file mode 100644 index 0000000..224c74e --- /dev/null +++ b/src/main/java/blue/coordination/engine/internal/RequestLocalNodeProvider.java @@ -0,0 +1,349 @@ +package blue.coordination.engine.internal; + +import blue.coordination.engine.api.LocalityDiagnostics; +import blue.coordination.engine.spi.CoordinationFragmentStore; +import blue.coordination.engine.spi.CoordinationLocalityDiagnosticsProvider; +import blue.language.api.NodeProviderOutcome; +import blue.language.codec.jackson.UncheckedObjectMapper; +import blue.language.model.Node; +import blue.language.model.NodeWireForm; +import blue.language.provider.NodeProvider; +import blue.language.provider.NodeProviderResult; + +import java.nio.charset.StandardCharsets; +import java.util.ArrayList; +import java.util.Collection; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Set; + +/** Request-local strict fragment boundary with a verified runtime fallback. */ +public final class RequestLocalNodeProvider + implements CoordinationLocalityDiagnosticsProvider { + + private final CoordinationFragmentStore fragmentStore; + private final NodeProvider runtimeProvider; + private final NodeProvider selectedFragmentProvider; + private final NodeProvider fallbackFragmentProvider; + private final Map prefetched; + private final Set allowedFragmentBlueIds; + private final Set knownFragmentBlueIds; + private final Set externallyManagedReferenceBlueIds; + private final int batchCount; + private final long initialLoadedBytes; + private final List requests = new ArrayList(); + private final Set backendLoaded = new LinkedHashSet(); + private final Map fallbackResults = + new LinkedHashMap(); + private final Map externalResults = + new LinkedHashMap(); + private final Set usedPrefetch = new LinkedHashSet(); + private final Set causallySelected = new LinkedHashSet(); + private int fallbackReadCount; + private int forbiddenReadCount; + private long fallbackLoadedBytes; + + public RequestLocalNodeProvider( + CoordinationFragmentStore fragmentStore, + NodeProvider runtimeProvider, + Map prefetched, + Set allowedFragmentBlueIds, + Set knownFragmentBlueIds, + int batchCount, + long initialLoadedBytes) { + this(fragmentStore, + runtimeProvider, + prefetched, + allowedFragmentBlueIds, + knownFragmentBlueIds, + batchCount, + initialLoadedBytes, + requestedBlueId -> prefetched.get(requestedBlueId) != null + ? prefetched.get(requestedBlueId).nodes() + : Collections.emptyList(), + fragmentStore); + } + + public RequestLocalNodeProvider( + CoordinationFragmentStore fragmentStore, + NodeProvider runtimeProvider, + Map prefetched, + Set allowedFragmentBlueIds, + Set knownFragmentBlueIds, + int batchCount, + long initialLoadedBytes, + NodeProvider selectedFragmentProvider) { + this(fragmentStore, + runtimeProvider, + prefetched, + allowedFragmentBlueIds, + knownFragmentBlueIds, + batchCount, + initialLoadedBytes, + selectedFragmentProvider, + fragmentStore); + } + + public RequestLocalNodeProvider( + CoordinationFragmentStore fragmentStore, + NodeProvider runtimeProvider, + Map prefetched, + Set allowedFragmentBlueIds, + Set knownFragmentBlueIds, + int batchCount, + long initialLoadedBytes, + NodeProvider selectedFragmentProvider, + NodeProvider fallbackFragmentProvider) { + this(fragmentStore, + runtimeProvider, + prefetched, + allowedFragmentBlueIds, + knownFragmentBlueIds, + batchCount, + initialLoadedBytes, + selectedFragmentProvider, + fallbackFragmentProvider, + foundBlueIds(prefetched), + Collections.emptySet()); + } + + public RequestLocalNodeProvider( + CoordinationFragmentStore fragmentStore, + NodeProvider runtimeProvider, + Map prefetched, + Set allowedFragmentBlueIds, + Set knownFragmentBlueIds, + int batchCount, + long initialLoadedBytes, + NodeProvider selectedFragmentProvider, + NodeProvider fallbackFragmentProvider, + Collection initiallyBackendLoadedBlueIds) { + this(fragmentStore, + runtimeProvider, + prefetched, + allowedFragmentBlueIds, + knownFragmentBlueIds, + batchCount, + initialLoadedBytes, + selectedFragmentProvider, + fallbackFragmentProvider, + initiallyBackendLoadedBlueIds, + Collections.emptySet()); + } + + public RequestLocalNodeProvider( + CoordinationFragmentStore fragmentStore, + NodeProvider runtimeProvider, + Map prefetched, + Set allowedFragmentBlueIds, + Set knownFragmentBlueIds, + int batchCount, + long initialLoadedBytes, + NodeProvider selectedFragmentProvider, + NodeProvider fallbackFragmentProvider, + Collection initiallyBackendLoadedBlueIds, + Collection externallyManagedReferenceBlueIds) { + this.fragmentStore = Objects.requireNonNull( + fragmentStore, "fragmentStore"); + this.runtimeProvider = Objects.requireNonNull( + runtimeProvider, "runtimeProvider"); + this.selectedFragmentProvider = Objects.requireNonNull( + selectedFragmentProvider, "selectedFragmentProvider"); + this.fallbackFragmentProvider = Objects.requireNonNull( + fallbackFragmentProvider, "fallbackFragmentProvider"); + this.prefetched = Collections.unmodifiableMap( + new LinkedHashMap( + Objects.requireNonNull(prefetched, "prefetched"))); + this.allowedFragmentBlueIds = Collections.unmodifiableSet( + new LinkedHashSet(Objects.requireNonNull( + allowedFragmentBlueIds, "allowedFragmentBlueIds"))); + this.knownFragmentBlueIds = Collections.unmodifiableSet( + new LinkedHashSet(Objects.requireNonNull( + knownFragmentBlueIds, "knownFragmentBlueIds"))); + Set externalReferences = new LinkedHashSet( + Objects.requireNonNull( + externallyManagedReferenceBlueIds, + "externallyManagedReferenceBlueIds")); + for (String externalReference : externalReferences) { + if (externalReference == null || externalReference.isEmpty()) { + throw new IllegalArgumentException( + "External reference identity must be non-empty"); + } + if (!this.allowedFragmentBlueIds.contains(externalReference)) { + throw new IllegalArgumentException( + "External reference is outside the admitted scope: " + + externalReference); + } + } + this.externallyManagedReferenceBlueIds = + Collections.unmodifiableSet(externalReferences); + if (batchCount < 0 || initialLoadedBytes < 0L) { + throw new IllegalArgumentException( + "Load counters must be non-negative"); + } + this.batchCount = batchCount; + this.initialLoadedBytes = initialLoadedBytes; + backendLoaded.addAll(Objects.requireNonNull( + initiallyBackendLoadedBlueIds, + "initiallyBackendLoadedBlueIds")); + } + + @Override + public synchronized List fetchByBlueId(String blueId) { + NodeProviderResult result = fetchResultByBlueId(blueId); + return result.outcome() == NodeProviderOutcome.FOUND + ? result.nodes() + : Collections.emptyList(); + } + + @Override + public synchronized NodeProviderResult fetchResultByBlueId( + String blueId) { + String identity = Objects.requireNonNull(blueId, "blueId"); + requests.add(identity); + NodeProviderResult ready = prefetched.get(identity); + if (ready != null) { + usedPrefetch.add(identity); + if (ready.outcome() != NodeProviderOutcome.FOUND) { + /* Only an authored, provenance-checked external reference may + * escape a conclusive batch miss to the verified runtime + * provider. Admitted inventory members, store outages, and + * invalid evidence remain authoritative and fail closed. */ + if (ready.outcome() == NodeProviderOutcome.NOT_FOUND + && externallyManagedReferenceBlueIds.contains( + identity)) { + return resolveExternal(identity, ready); + } + return copy(ready); + } + NodeProviderResult selected = + selectedFragmentProvider.fetchResultByBlueId(identity); + NodeProviderResult result = selected != null + ? copy(selected) + : copy(ready); + if (result.outcome() == NodeProviderOutcome.FOUND + && result.nodes().size() == 1 + && result.nodes().get(0).isReferenceOnly() + && externallyManagedReferenceBlueIds.contains(identity)) { + return resolveExternal(identity, result); + } + return result; + } + if (knownFragmentBlueIds.contains(identity)) { + if (!allowedFragmentBlueIds.contains(identity)) { + forbiddenReadCount++; + return NodeProviderResult.invalidEvidence( + "Fragment demand is outside the selected scope " + + "boundary: " + identity); + } + causallySelected.add(identity); + NodeProviderResult memoized = fallbackResults.get(identity); + if (memoized != null) { + return copy(memoized); + } + fallbackReadCount++; + NodeProviderResult loaded = + fallbackFragmentProvider.fetchResultByBlueId(identity); + NodeProviderResult retained = loaded == null + ? NodeProviderResult.notFound() + : copy(loaded); + recordLoaded(identity, retained); + NodeProviderResult served = resolveExternal(identity, retained); + fallbackResults.put(identity, served); + return copy(served); + } + return runtimeProvider.fetchResultByBlueId(identity); + } + + private NodeProviderResult resolveExternal( + String identity, + NodeProviderResult inventoryResult) { + if (!externallyManagedReferenceBlueIds.contains(identity) + || !isMissingOrReference(inventoryResult)) { + return copy(inventoryResult); + } + NodeProviderResult memoized = externalResults.get(identity); + if (memoized != null) return copy(memoized); + NodeProviderResult semantic = + runtimeProvider.fetchResultByBlueId(identity); + NodeProviderResult resolved = semantic != null + && semantic.outcome() == NodeProviderOutcome.FOUND + && semantic.nodes().size() == 1 + && !semantic.nodes().get(0).isReferenceOnly() + ? copy(semantic) + : copy(inventoryResult); + externalResults.put(identity, resolved); + return copy(resolved); + } + + private static boolean isMissingOrReference(NodeProviderResult result) { + return result.outcome() == NodeProviderOutcome.NOT_FOUND + || (result.outcome() == NodeProviderOutcome.FOUND + && result.nodes().size() == 1 + && result.nodes().get(0).isReferenceOnly()); + } + + @Override + public synchronized LocalityDiagnostics diagnostics() { + List unused = new ArrayList(prefetched.keySet()); + unused.removeAll(usedPrefetch); + return new LocalityDiagnostics( + requests, + backendLoaded, + batchCount, + fallbackReadCount, + initialLoadedBytes + fallbackLoadedBytes, + unused, + causallySelected, + forbiddenReadCount); + } + + private void recordLoaded(String identity, NodeProviderResult result) { + if (result.outcome() != NodeProviderOutcome.FOUND) return; + backendLoaded.add(identity); + for (Node node : result.nodes()) { + fallbackLoadedBytes += bytes(node); + } + } + + private static NodeProviderResult copy(NodeProviderResult result) { + switch (result.outcome()) { + case FOUND: + return NodeProviderResult.found(result.nodes()); + case NOT_FOUND: + return NodeProviderResult.notFound(); + case UNAVAILABLE: + return NodeProviderResult.unavailable( + result.diagnostic().orElse(null)); + case INVALID_EVIDENCE: + return NodeProviderResult.invalidEvidence( + result.diagnostic().orElse(null)); + default: + throw new IllegalStateException( + "Unknown provider outcome " + result.outcome()); + } + } + + private static Collection foundBlueIds( + Map results) { + List found = new ArrayList(); + for (Map.Entry entry + : Objects.requireNonNull(results, "prefetched").entrySet()) { + if (entry.getValue().outcome() == NodeProviderOutcome.FOUND) { + found.add(entry.getKey()); + } + } + return found; + } + + public static long bytes(Node node) { + return UncheckedObjectMapper.JSON_MAPPER + .writeValueAsString(NodeWireForm.get(node)) + .getBytes(StandardCharsets.UTF_8) + .length; + } +} diff --git a/src/main/java/blue/coordination/engine/memory/BoundedCoordinationRootScheduler.java b/src/main/java/blue/coordination/engine/memory/BoundedCoordinationRootScheduler.java new file mode 100644 index 0000000..9a91eb5 --- /dev/null +++ b/src/main/java/blue/coordination/engine/memory/BoundedCoordinationRootScheduler.java @@ -0,0 +1,423 @@ +package blue.coordination.engine.memory; + +import blue.coordination.engine.api.CoordinationCommittedDelivery; +import blue.coordination.engine.api.DocumentSessionId; +import blue.coordination.engine.api.IndexedSessionCandidates; +import blue.coordination.engine.api.PrefetchPolicy; +import blue.coordination.engine.api.StoredCoordinationEvent; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.Comparator; +import java.util.List; +import java.util.Objects; +import java.util.concurrent.Callable; +import java.util.concurrent.CancellationException; +import java.util.concurrent.ExecutionException; +import java.util.concurrent.ExecutorService; +import java.util.concurrent.Future; +import java.util.concurrent.RejectedExecutionException; +import java.util.concurrent.Semaphore; +import java.util.concurrent.atomic.AtomicInteger; +import java.util.concurrent.locks.Lock; + +/** + * Starts expensive work for independent Root sessions concurrently, but + * publishes successful transitions in the immutable route order. + * + *

This class intentionally does not own delivery receipts. The surrounding + * dispatch ledger claims a target immediately before {@link Result#commit} + * and records the authoritative evidence returned by that call. That keeps + * retry semantics unchanged while avoiding an IN_FLIGHT receipt for a future + * which is merely waiting in a queue.

+ */ +public final class BoundedCoordinationRootScheduler

{ + + private static final Comparator TARGET_ORDER = + Comparator.naturalOrder(); + + private final ExecutorService executor; + private final CoordinationTwoPhaseDeliveryExecutor

deliveryExecutor; + private final CoordinationParallelismPolicy policy; + private final CoordinationRootPreparationObserver observer; + private final Lock lifecycleReadLock; + private final Runnable requireOpen; + private final AtomicInteger activePreparations = new AtomicInteger(); + private final AtomicInteger peakPreparations = new AtomicInteger(); + private final AtomicInteger outstandingResults = new AtomicInteger(); + + public BoundedCoordinationRootScheduler( + ExecutorService executor, + CoordinationTwoPhaseDeliveryExecutor

deliveryExecutor, + CoordinationParallelismPolicy policy, + CoordinationRootPreparationObserver observer) { + this(executor, deliveryExecutor, policy, observer, null, null); + } + + BoundedCoordinationRootScheduler( + ExecutorService executor, + CoordinationTwoPhaseDeliveryExecutor

deliveryExecutor, + CoordinationParallelismPolicy policy, + CoordinationRootPreparationObserver observer, + Lock lifecycleReadLock, + Runnable requireOpen) { + this.executor = Objects.requireNonNull(executor, "executor"); + this.deliveryExecutor = Objects.requireNonNull( + deliveryExecutor, "deliveryExecutor"); + this.policy = Objects.requireNonNull(policy, "policy"); + this.observer = Objects.requireNonNull(observer, "observer"); + if ((lifecycleReadLock == null) != (requireOpen == null)) { + throw new IllegalArgumentException( + "Lifecycle lock and open check must be supplied together"); + } + this.lifecycleReadLock = lifecycleReadLock; + this.requireOpen = requireOpen; + } + + /** + * Schedules results and returns immediately in canonical session order. + * Callers invoke {@link Result#awaitPrepared()}, claim the delivery, then + * invoke {@link Result#commit()} in list order. This permits Root A to + * commit before a later Root B preparation failure is observed, while no + * queued future is incorrectly represented as an in-flight delivery. + */ + public List> schedule( + StoredCoordinationEvent event, + List targets, + PrefetchPolicy prefetchPolicy) { + enterLifecycle(); + try { + return scheduleGuarded(event, targets, prefetchPolicy); + } finally { + exitLifecycle(); + } + } + + private List> scheduleGuarded( + StoredCoordinationEvent event, + List targets, + PrefetchPolicy prefetchPolicy) { + StoredCoordinationEvent checkedEvent = Objects.requireNonNull( + event, "event"); + PrefetchPolicy checkedPolicy = Objects.requireNonNull( + prefetchPolicy, "prefetchPolicy"); + List canonical = canonicalTargets(targets); + if (canonical.isEmpty()) { + return Collections.emptyList(); + } + + Semaphore permits = new Semaphore( + policy.maximumConcurrentPreparations()); + List>> futures = + new ArrayList>>(canonical.size()); + outstandingResults.addAndGet(canonical.size()); + try { + for (IndexedSessionCandidates target : canonical) { + futures.add(executor.submit(task( + checkedEvent, target, checkedPolicy, permits))); + } + } catch (RejectedExecutionException failure) { + cancel(futures, 0); + outstandingResults.addAndGet(-canonical.size()); + throw failure; + } + + List> results = new ArrayList>(canonical.size()); + for (int index = 0; index < futures.size(); index++) { + results.add(new Result

( + checkedEvent.eventBlueId(), + canonical.get(index), + futures.get(index), + futures, + index, + deliveryExecutor, + policy, + observer, + outstandingResults)); + } + return Collections.unmodifiableList(results); + } + + private void enterLifecycle() { + if (lifecycleReadLock == null) { + return; + } + lifecycleReadLock.lock(); + boolean entered = false; + try { + requireOpen.run(); + entered = true; + } finally { + if (!entered) { + lifecycleReadLock.unlock(); + } + } + } + + private void exitLifecycle() { + if (lifecycleReadLock != null) { + lifecycleReadLock.unlock(); + } + } + + private Callable> task( + final StoredCoordinationEvent event, + final IndexedSessionCandidates target, + final PrefetchPolicy prefetchPolicy, + final Semaphore permits) { + return new Callable>() { + @Override + public Prepared

call() throws Exception { + permits.acquire(); + int active = activePreparations.incrementAndGet(); + updatePeak(active); + long started = System.nanoTime(); + try { + P value = deliveryExecutor.prepare( + event, target, prefetchPolicy); + long elapsed = System.nanoTime() - started; + observer.prepared(target.sessionId(), elapsed); + return new Prepared

(value); + } finally { + activePreparations.decrementAndGet(); + permits.release(); + } + } + }; + } + + public int activePreparationCount() { + return activePreparations.get(); + } + + public int peakPreparationCount() { + return peakPreparations.get(); + } + + public int outstandingResultCount() { + return outstandingResults.get(); + } + + public boolean isQuiescent() { + return activePreparations.get() == 0 + && outstandingResults.get() == 0; + } + + private void updatePeak(int active) { + int observed = peakPreparations.get(); + while (active > observed + && !peakPreparations.compareAndSet(observed, active)) { + observed = peakPreparations.get(); + } + } + + private static List canonicalTargets( + List targets) { + List canonical = + new ArrayList( + Objects.requireNonNull(targets, "targets")); + for (IndexedSessionCandidates target : canonical) { + Objects.requireNonNull(target, "target"); + } + canonical.sort(TARGET_ORDER); + for (int index = 1; index < canonical.size(); index++) { + if (canonical.get(index - 1).sessionId().equals( + canonical.get(index).sessionId())) { + throw new IllegalArgumentException( + "Duplicate Root session target: " + + canonical.get(index).sessionId()); + } + } + return canonical; + } + + private static void cancel( + List> futures, + int first) { + for (int index = first; index < futures.size(); index++) { + futures.get(index).cancel(true); + } + } + + private static final class Prepared

{ + private final P value; + + private Prepared(P value) { + this.value = Objects.requireNonNull(value, "prepared"); + } + } + + /** One single-use prepared Root transition. */ + public static final class Result

{ + private enum State { SCHEDULED, PREPARED, COMMITTED, DISCARDED } + + private final String eventBlueId; + private final IndexedSessionCandidates target; + private final Future> future; + private final List> pageFutures; + private final int pageIndex; + private final CoordinationTwoPhaseDeliveryExecutor

executor; + private final CoordinationParallelismPolicy policy; + private final CoordinationRootPreparationObserver observer; + private final AtomicInteger outstandingResults; + private P prepared; + private State state = State.SCHEDULED; + + private Result( + String eventBlueId, + IndexedSessionCandidates target, + Future> future, + List> pageFutures, + int pageIndex, + CoordinationTwoPhaseDeliveryExecutor

executor, + CoordinationParallelismPolicy policy, + CoordinationRootPreparationObserver observer, + AtomicInteger outstandingResults) { + this.eventBlueId = Objects.requireNonNull( + eventBlueId, "eventBlueId"); + this.target = target; + this.future = future; + this.pageFutures = pageFutures; + this.pageIndex = pageIndex; + this.executor = executor; + this.policy = policy; + this.observer = observer; + this.outstandingResults = outstandingResults; + } + + public IndexedSessionCandidates target() { + return target; + } + + /** + * Waits for only this canonical target. The caller must do this before + * opening the ledger attempt. Earlier targets can already be committed + * while later preparations continue in parallel. + */ + public synchronized void awaitPrepared() { + require(State.SCHEDULED); + try { + prepared = future.get().value; + state = State.PREPARED; + } catch (InterruptedException interrupted) { + Thread.currentThread().interrupt(); + cancelLater(); + observer.failed(target.sessionId(), interrupted); + throw new CoordinationParallelPreparationException( + target.sessionId(), interrupted); + } catch (ExecutionException failure) { + Throwable cause = failure.getCause() == null + ? failure : failure.getCause(); + cancelLater(); + observer.failed(target.sessionId(), cause); + throw new CoordinationParallelPreparationException( + target.sessionId(), cause); + } catch (CancellationException cancelled) { + cancelLater(); + observer.failed(target.sessionId(), cancelled); + throw new CoordinationParallelPreparationException( + target.sessionId(), cancelled); + } + } + + public synchronized CoordinationCommittedDelivery commit() { + require(State.PREPARED); + long started = System.nanoTime(); + try { + CoordinationCommittedDelivery committed = + Objects.requireNonNull( + executor.commit(prepared), "committed"); + requireBinding(committed); + state = State.COMMITTED; + outstandingResults.decrementAndGet(); + observer.committed( + target.sessionId(), System.nanoTime() - started); + return committed; + } catch (RuntimeException | Error failure) { + observer.failed(target.sessionId(), failure); + throw failure; + } + } + + synchronized void settleCommittedAfterReconciliation( + CoordinationCommittedDelivery committed) { + requireBinding(Objects.requireNonNull( + committed, "committed")); + if (state == State.COMMITTED) { + return; + } + if (state == State.DISCARDED) { + throw new IllegalStateException( + "A discarded delivery cannot be reconciled"); + } + if (state == State.SCHEDULED) { + boolean cancelled = future.cancel(true); + if (!cancelled) { + discardCompletedFuture(); + } + } + state = State.COMMITTED; + outstandingResults.decrementAndGet(); + } + + public synchronized void discard() { + if (state == State.DISCARDED) { + return; + } + if (state == State.COMMITTED) { + throw new IllegalStateException( + "A committed delivery cannot be discarded"); + } + if (state == State.SCHEDULED) { + boolean cancelled = future.cancel(true); + if (!cancelled) { + discardCompletedFuture(); + } + } else { + executor.discard(prepared); + } + state = State.DISCARDED; + outstandingResults.decrementAndGet(); + observer.discarded(target.sessionId()); + } + + private void cancelLater() { + if (policy.stopAfterFirstCanonicalFailure()) { + cancel(pageFutures, pageIndex + 1); + } + } + + private void requireBinding( + CoordinationCommittedDelivery committed) { + DocumentSessionId expectedSession = target.sessionId(); + if (!eventBlueId.equals(committed.eventBlueId()) + || !expectedSession.equals(committed.sessionId()) + || target.plannedEpoch() != committed.plannedEpoch() + || !target.plannedRootBlueId().equals( + committed.plannedRootBlueId())) { + throw new IllegalStateException( + "Committed delivery does not bind to prepared target " + + expectedSession); + } + } + + private void discardCompletedFuture() { + try { + Prepared

completed = future.get(); + executor.discard(completed.value); + } catch (InterruptedException interrupted) { + Thread.currentThread().interrupt(); + } catch (ExecutionException | CancellationException ignored) { + // No prepared value exists to discard. + } + } + + private void require(State expected) { + if (state != expected) { + throw new IllegalStateException( + "Prepared delivery is " + state + + ", expected " + expected); + } + } + } +} diff --git a/src/main/java/blue/coordination/engine/memory/BoundedSingleFlightCache.java b/src/main/java/blue/coordination/engine/memory/BoundedSingleFlightCache.java new file mode 100644 index 0000000..94de36c --- /dev/null +++ b/src/main/java/blue/coordination/engine/memory/BoundedSingleFlightCache.java @@ -0,0 +1,249 @@ +package blue.coordination.engine.memory; + +import java.util.Iterator; +import java.util.LinkedHashMap; +import java.util.Map; +import java.util.Objects; +import java.util.concurrent.CompletableFuture; +import java.util.concurrent.CompletionException; +import java.util.function.Function; +import java.util.function.ToLongFunction; + +/** + * Entry- and retained-weight-bounded access-order cache with exactly one + * compilation per key. + * + *

No caller work runs while the cache monitor is held. Failed + * compilations are evicted so a later caller can retry. Eviction considers + * completed entries only; removing an in-flight entry would permit a second + * compiler to run for the same key. A value larger than the complete weight + * budget is returned to its current callers but is not retained.

+ */ +public final class BoundedSingleFlightCache { + + private final int maximumEntries; + private final long maximumWeight; + private final ToLongFunction weigher; + private final Map> entries; + private long retainedWeight; + private long hits; + private long misses; + private long loads; + private long coalesced; + private long failures; + private long evictions; + + public BoundedSingleFlightCache(int maximumEntries) { + this( + maximumEntries, + Long.MAX_VALUE, + ignored -> 1L); + } + + public BoundedSingleFlightCache( + int maximumEntries, + long maximumWeight, + ToLongFunction weigher) { + if (maximumEntries <= 0) { + throw new IllegalArgumentException( + "maximumEntries must be positive"); + } + if (maximumWeight <= 0L) { + throw new IllegalArgumentException( + "maximumWeight must be positive"); + } + this.maximumEntries = maximumEntries; + this.maximumWeight = maximumWeight; + this.weigher = Objects.requireNonNull(weigher, "weigher"); + this.entries = new LinkedHashMap>( + 16, 0.75f, true); + } + + public V compute( + K key, + Function compiler) { + K checkedKey = Objects.requireNonNull(key, "key"); + Function checkedCompiler = + Objects.requireNonNull(compiler, "compiler"); + Entry entry; + boolean owner; + synchronized (entries) { + entry = entries.get(checkedKey); + owner = entry == null; + if (owner) { + misses++; + loads++; + entry = new Entry(); + entries.put(checkedKey, entry); + } else if (entry.future.isDone()) { + hits++; + } else { + coalesced++; + } + } + + if (owner) { + try { + V value = Objects.requireNonNull( + checkedCompiler.apply(checkedKey), + "compiler result"); + long weight = weigher.applyAsLong(value); + if (weight <= 0L) { + throw new IllegalArgumentException( + "cache weight must be positive"); + } + synchronized (entries) { + entry.weight = weight; + retainedWeight = Math.addExact( + retainedWeight, weight); + entry.future.complete(value); + evictCompletedEldest(); + } + } catch (Throwable failure) { + synchronized (entries) { + failures++; + entries.remove(checkedKey, entry); + entry.future.completeExceptionally(failure); + } + throw propagate(failure); + } + } + + try { + return entry.future.join(); + } catch (CompletionException failure) { + throw propagate(failure.getCause()); + } + } + + public int size() { + synchronized (entries) { + return entries.size(); + } + } + + public long retainedWeight() { + synchronized (entries) { + return retainedWeight; + } + } + + public Snapshot metrics() { + synchronized (entries) { + return new Snapshot( + hits, + misses, + loads, + coalesced, + failures, + evictions, + entries.size(), + retainedWeight, + maximumEntries, + maximumWeight); + } + } + + /** + * Clears completed evidence. Clearing while compilation is active is + * rejected because doing so would violate the one-compiler guarantee. + */ + public void clear() { + synchronized (entries) { + for (Entry entry : entries.values()) { + if (!entry.future.isDone()) { + throw new IllegalStateException( + "Cannot clear a cache with in-flight work"); + } + } + entries.clear(); + retainedWeight = 0L; + } + } + + private void evictCompletedEldest() { + while (entries.size() > maximumEntries + || retainedWeight > maximumWeight) { + boolean removed = false; + Iterator>> iterator = + entries.entrySet().iterator(); + while (iterator.hasNext()) { + Entry candidate = iterator.next().getValue(); + if (candidate.future.isDone()) { + iterator.remove(); + retainedWeight -= candidate.weight; + evictions++; + removed = true; + break; + } + } + if (!removed) { + return; + } + } + } + + private static RuntimeException propagate(Throwable failure) { + if (failure instanceof RuntimeException) { + return (RuntimeException) failure; + } + if (failure instanceof Error) { + throw (Error) failure; + } + return new IllegalStateException("Cache compilation failed", failure); + } + + /** Immutable operational sample for one cache generation. */ + public static final class Snapshot { + private final long hits; + private final long misses; + private final long loads; + private final long coalesced; + private final long failures; + private final long evictions; + private final int entries; + private final long retainedWeight; + private final int maximumEntries; + private final long maximumWeight; + + private Snapshot( + long hits, + long misses, + long loads, + long coalesced, + long failures, + long evictions, + int entries, + long retainedWeight, + int maximumEntries, + long maximumWeight) { + this.hits = hits; + this.misses = misses; + this.loads = loads; + this.coalesced = coalesced; + this.failures = failures; + this.evictions = evictions; + this.entries = entries; + this.retainedWeight = retainedWeight; + this.maximumEntries = maximumEntries; + this.maximumWeight = maximumWeight; + } + + public long hits() { return hits; } + public long misses() { return misses; } + public long loads() { return loads; } + public long coalesced() { return coalesced; } + public long failures() { return failures; } + public long evictions() { return evictions; } + public int entries() { return entries; } + public long retainedWeight() { return retainedWeight; } + public int maximumEntries() { return maximumEntries; } + public long maximumWeight() { return maximumWeight; } + } + + private static final class Entry { + private final CompletableFuture future = + new CompletableFuture(); + private long weight; + } +} diff --git a/src/main/java/blue/coordination/engine/memory/CoordinationCommittedDeliveryProbe.java b/src/main/java/blue/coordination/engine/memory/CoordinationCommittedDeliveryProbe.java new file mode 100644 index 0000000..80c797c --- /dev/null +++ b/src/main/java/blue/coordination/engine/memory/CoordinationCommittedDeliveryProbe.java @@ -0,0 +1,19 @@ +package blue.coordination.engine.memory; + +import blue.coordination.engine.api.CoordinationCommittedDelivery; +import blue.coordination.engine.api.DocumentSessionId; +import blue.coordination.engine.api.StoredCoordinationEvent; + +import java.util.Optional; + +/** Reads an authoritative session-store receipt committed with Root state. */ +public interface CoordinationCommittedDeliveryProbe { + + Optional committedDelivery( + StoredCoordinationEvent event, + DocumentSessionId sessionId); + + static CoordinationCommittedDeliveryProbe none() { + return (event, sessionId) -> Optional.empty(); + } +} diff --git a/src/main/java/blue/coordination/engine/memory/CoordinationDeliveryAdmission.java b/src/main/java/blue/coordination/engine/memory/CoordinationDeliveryAdmission.java new file mode 100644 index 0000000..e62e6f7 --- /dev/null +++ b/src/main/java/blue/coordination/engine/memory/CoordinationDeliveryAdmission.java @@ -0,0 +1,38 @@ +package blue.coordination.engine.memory; + +import blue.coordination.engine.api.DocumentSessionId; + +import java.util.Objects; + +/** Unforgeable outside the in-memory ledger package; binds one live attempt. */ +public final class CoordinationDeliveryAdmission { + + private final String eventBlueId; + private final DocumentSessionId sessionId; + private final int attemptNumber; + + CoordinationDeliveryAdmission( + String eventBlueId, + DocumentSessionId sessionId, + int attemptNumber) { + this.eventBlueId = requireText(eventBlueId, "eventBlueId"); + this.sessionId = Objects.requireNonNull(sessionId, "sessionId"); + if (attemptNumber <= 0) { + throw new IllegalArgumentException( + "attemptNumber must be positive"); + } + this.attemptNumber = attemptNumber; + } + + public String eventBlueId() { return eventBlueId; } + public DocumentSessionId sessionId() { return sessionId; } + public int attemptNumber() { return attemptNumber; } + + private static String requireText(String value, String name) { + String checked = Objects.requireNonNull(value, name); + if (checked.isEmpty()) { + throw new IllegalArgumentException(name + " must not be empty"); + } + return checked; + } +} diff --git a/src/main/java/blue/coordination/engine/memory/CoordinationEngineWorkRecorder.java b/src/main/java/blue/coordination/engine/memory/CoordinationEngineWorkRecorder.java new file mode 100644 index 0000000..72bd1bb --- /dev/null +++ b/src/main/java/blue/coordination/engine/memory/CoordinationEngineWorkRecorder.java @@ -0,0 +1,73 @@ +package blue.coordination.engine.memory; + +import blue.coordination.engine.api.CommitOutcome; +import blue.coordination.engine.api.CommitStatus; +import blue.coordination.engine.api.CoordinationProcessingPlan; +import blue.coordination.engine.api.CoordinationTransition; +import blue.coordination.engine.api.LoadedProcessingBundle; +import blue.coordination.engine.spi.CoordinationProcessingEngineObserver; + +import java.util.concurrent.atomic.LongAdder; + +/** Exact engine-lifecycle work counters for deterministic performance gates. */ +public final class CoordinationEngineWorkRecorder + implements CoordinationProcessingEngineObserver { + + private final LongAdder plans = new LongAdder(); + private final LongAdder bundleLoads = new LongAdder(); + private final LongAdder bundleBatches = new LongAdder(); + private final LongAdder loadedFragmentIdentities = new LongAdder(); + private final LongAdder loadedBytes = new LongAdder(); + private final LongAdder processCompletions = new LongAdder(); + private final LongAdder commitAttempts = new LongAdder(); + private final LongAdder committed = new LongAdder(); + private final LongAdder alreadyCommitted = new LongAdder(); + private final LongAdder conflicts = new LongAdder(); + + @Override + public void onPlan(CoordinationProcessingPlan plan) { + plans.increment(); + } + + @Override + public void onBatchLoad( + CoordinationProcessingPlan plan, + LoadedProcessingBundle bundle) { + bundleLoads.increment(); + bundleBatches.add(bundle.batchCount()); + loadedFragmentIdentities.add(bundle.backendLoadedBlueIds().size()); + loadedBytes.add(bundle.loadedBytes()); + } + + @Override + public void onProcessComplete(CoordinationTransition transition) { + processCompletions.increment(); + } + + @Override + public void onCommit(CommitOutcome outcome) { + commitAttempts.increment(); + if (outcome.status() == CommitStatus.COMMITTED) { + committed.increment(); + } else if (outcome.status() == CommitStatus.ALREADY_COMMITTED) { + alreadyCommitted.increment(); + } else if (outcome.status() == CommitStatus.CONFLICT) { + conflicts.increment(); + } + } + + /** Returns one immutable monotonic snapshot. */ + public CoordinationEngineWorkSnapshot snapshot() { + return new CoordinationEngineWorkSnapshot( + plans.sum(), + bundleLoads.sum(), + bundleBatches.sum(), + loadedFragmentIdentities.sum(), + loadedBytes.sum(), + processCompletions.sum(), + commitAttempts.sum(), + committed.sum(), + alreadyCommitted.sum(), + conflicts.sum()); + } +} diff --git a/src/main/java/blue/coordination/engine/memory/CoordinationEngineWorkSnapshot.java b/src/main/java/blue/coordination/engine/memory/CoordinationEngineWorkSnapshot.java new file mode 100644 index 0000000..050d599 --- /dev/null +++ b/src/main/java/blue/coordination/engine/memory/CoordinationEngineWorkSnapshot.java @@ -0,0 +1,81 @@ +package blue.coordination.engine.memory; + +/** Immutable exact work measured at live engine observer call sites. */ +public final class CoordinationEngineWorkSnapshot { + + private final long plans; + private final long bundleLoads; + private final long bundleBatches; + private final long loadedFragmentIdentities; + private final long loadedBytes; + private final long processCompletions; + private final long commitAttempts; + private final long committed; + private final long alreadyCommitted; + private final long conflicts; + + public CoordinationEngineWorkSnapshot( + long plans, + long bundleLoads, + long bundleBatches, + long loadedFragmentIdentities, + long loadedBytes, + long processCompletions, + long commitAttempts, + long committed, + long alreadyCommitted, + long conflicts) { + this.plans = nonNegative(plans, "plans"); + this.bundleLoads = nonNegative(bundleLoads, "bundleLoads"); + this.bundleBatches = nonNegative(bundleBatches, "bundleBatches"); + this.loadedFragmentIdentities = nonNegative( + loadedFragmentIdentities, "loadedFragmentIdentities"); + this.loadedBytes = nonNegative(loadedBytes, "loadedBytes"); + this.processCompletions = nonNegative( + processCompletions, "processCompletions"); + this.commitAttempts = nonNegative( + commitAttempts, "commitAttempts"); + this.committed = nonNegative(committed, "committed"); + this.alreadyCommitted = nonNegative( + alreadyCommitted, "alreadyCommitted"); + this.conflicts = nonNegative(conflicts, "conflicts"); + } + + /** Subtracts an earlier monotonic snapshot. */ + public CoordinationEngineWorkSnapshot minus( + CoordinationEngineWorkSnapshot before) { + if (before == null) { + throw new NullPointerException("before"); + } + return new CoordinationEngineWorkSnapshot( + plans - before.plans, + bundleLoads - before.bundleLoads, + bundleBatches - before.bundleBatches, + loadedFragmentIdentities - before.loadedFragmentIdentities, + loadedBytes - before.loadedBytes, + processCompletions - before.processCompletions, + commitAttempts - before.commitAttempts, + committed - before.committed, + alreadyCommitted - before.alreadyCommitted, + conflicts - before.conflicts); + } + + public long plans() { return plans; } + public long bundleLoads() { return bundleLoads; } + public long bundleBatches() { return bundleBatches; } + public long loadedFragmentIdentities() { return loadedFragmentIdentities; } + public long loadedBytes() { return loadedBytes; } + public long processCompletions() { return processCompletions; } + public long commitAttempts() { return commitAttempts; } + public long committed() { return committed; } + public long alreadyCommitted() { return alreadyCommitted; } + public long conflicts() { return conflicts; } + + private static long nonNegative(long value, String label) { + if (value < 0L) { + throw new IllegalArgumentException( + label + " must be non-negative"); + } + return value; + } +} diff --git a/src/main/java/blue/coordination/engine/memory/CoordinationEventAdmissionMetrics.java b/src/main/java/blue/coordination/engine/memory/CoordinationEventAdmissionMetrics.java new file mode 100644 index 0000000..ee3a772 --- /dev/null +++ b/src/main/java/blue/coordination/engine/memory/CoordinationEventAdmissionMetrics.java @@ -0,0 +1,130 @@ +package blue.coordination.engine.memory; + +import java.util.concurrent.atomic.AtomicLong; + +/** Low-cost counters attached to real event-admission work sites. */ +public final class CoordinationEventAdmissionMetrics { + + private final AtomicLong templateHits = new AtomicLong(); + private final AtomicLong templateMisses = new AtomicLong(); + private final AtomicLong templateCompilations = new AtomicLong(); + private final AtomicLong fullEventSplits = new AtomicLong(); + private final AtomicLong admittedFragments = new AtomicLong(); + private final AtomicLong reusedFragments = new AtomicLong(); + private final AtomicLong wireFingerprints = new AtomicLong(); + private final AtomicLong fragmentEvidenceHits = new AtomicLong(); + private final AtomicLong fragmentEvidenceMisses = new AtomicLong(); + private final AtomicLong blueIdCalculations = new AtomicLong(); + private final AtomicLong winnerReadBacks = new AtomicLong(); + private final AtomicLong nodeMaterializations = new AtomicLong(); + + public void templateHit() { templateHits.incrementAndGet(); } + public void templateMiss() { templateMisses.incrementAndGet(); } + public void templateCompiled() { templateCompilations.incrementAndGet(); } + public void fullEventSplit() { fullEventSplits.incrementAndGet(); } + public void fragmentAdmitted() { admittedFragments.incrementAndGet(); } + public void fragmentReused() { reusedFragments.incrementAndGet(); } + public void wireFingerprint() { wireFingerprints.incrementAndGet(); } + public void fragmentEvidenceHit() { + fragmentEvidenceHits.incrementAndGet(); + } + public void fragmentEvidenceMiss() { + fragmentEvidenceMisses.incrementAndGet(); + } + public void blueIdCalculation() { blueIdCalculations.incrementAndGet(); } + public void winnerReadBack() { winnerReadBacks.incrementAndGet(); } + public void nodeMaterialized() { nodeMaterializations.incrementAndGet(); } + + public Snapshot snapshot() { + return new Snapshot( + templateHits.get(), + templateMisses.get(), + templateCompilations.get(), + fullEventSplits.get(), + admittedFragments.get(), + reusedFragments.get(), + wireFingerprints.get(), + fragmentEvidenceHits.get(), + fragmentEvidenceMisses.get(), + blueIdCalculations.get(), + winnerReadBacks.get(), + nodeMaterializations.get()); + } + + /** Immutable counter sample with record-style accessors for Java 8. */ + public static final class Snapshot { + private final long templateHits; + private final long templateMisses; + private final long templateCompilations; + private final long fullEventSplits; + private final long admittedFragments; + private final long reusedFragments; + private final long wireFingerprints; + private final long fragmentEvidenceHits; + private final long fragmentEvidenceMisses; + private final long blueIdCalculations; + private final long winnerReadBacks; + private final long nodeMaterializations; + + public Snapshot( + long templateHits, + long templateMisses, + long templateCompilations, + long fullEventSplits, + long admittedFragments, + long reusedFragments, + long wireFingerprints, + long fragmentEvidenceHits, + long fragmentEvidenceMisses, + long blueIdCalculations, + long winnerReadBacks, + long nodeMaterializations) { + this.templateHits = templateHits; + this.templateMisses = templateMisses; + this.templateCompilations = templateCompilations; + this.fullEventSplits = fullEventSplits; + this.admittedFragments = admittedFragments; + this.reusedFragments = reusedFragments; + this.wireFingerprints = wireFingerprints; + this.fragmentEvidenceHits = fragmentEvidenceHits; + this.fragmentEvidenceMisses = fragmentEvidenceMisses; + this.blueIdCalculations = blueIdCalculations; + this.winnerReadBacks = winnerReadBacks; + this.nodeMaterializations = nodeMaterializations; + } + + public long templateHits() { return templateHits; } + public long templateMisses() { return templateMisses; } + public long templateCompilations() { return templateCompilations; } + public long fullEventSplits() { return fullEventSplits; } + public long admittedFragments() { return admittedFragments; } + public long reusedFragments() { return reusedFragments; } + public long wireFingerprints() { return wireFingerprints; } + public long fragmentEvidenceHits() { return fragmentEvidenceHits; } + public long fragmentEvidenceMisses() { + return fragmentEvidenceMisses; + } + public long blueIdCalculations() { return blueIdCalculations; } + public long winnerReadBacks() { return winnerReadBacks; } + public long nodeMaterializations() { return nodeMaterializations; } + + public Snapshot minus(Snapshot prior) { + if (prior == null) { + throw new NullPointerException("prior"); + } + return new Snapshot( + templateHits - prior.templateHits, + templateMisses - prior.templateMisses, + templateCompilations - prior.templateCompilations, + fullEventSplits - prior.fullEventSplits, + admittedFragments - prior.admittedFragments, + reusedFragments - prior.reusedFragments, + wireFingerprints - prior.wireFingerprints, + fragmentEvidenceHits - prior.fragmentEvidenceHits, + fragmentEvidenceMisses - prior.fragmentEvidenceMisses, + blueIdCalculations - prior.blueIdCalculations, + winnerReadBacks - prior.winnerReadBacks, + nodeMaterializations - prior.nodeMaterializations); + } + } +} diff --git a/src/main/java/blue/coordination/engine/memory/CoordinationEventAdmissionReceipt.java b/src/main/java/blue/coordination/engine/memory/CoordinationEventAdmissionReceipt.java new file mode 100644 index 0000000..fac35e3 --- /dev/null +++ b/src/main/java/blue/coordination/engine/memory/CoordinationEventAdmissionReceipt.java @@ -0,0 +1,85 @@ +package blue.coordination.engine.memory; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.HashSet; +import java.util.List; +import java.util.Objects; +import java.util.Set; + +/** Immutable outcome of one verified in-memory admission transaction. */ +public final class CoordinationEventAdmissionReceipt { + + private final String eventBlueId; + private final String inventoryIdentity; + private final List insertedFragmentBlueIds; + private final List retainedFragmentBlueIds; + private final int insertedProcessingViewCount; + private final boolean inventoryInserted; + + public CoordinationEventAdmissionReceipt( + String eventBlueId, + String inventoryIdentity, + List insertedFragmentBlueIds, + List retainedFragmentBlueIds, + int insertedProcessingViewCount, + boolean inventoryInserted) { + this.eventBlueId = requireText(eventBlueId, "eventBlueId"); + this.inventoryIdentity = requireText( + inventoryIdentity, "inventoryIdentity"); + this.insertedFragmentBlueIds = immutableTextList( + insertedFragmentBlueIds, "insertedFragmentBlueIds"); + this.retainedFragmentBlueIds = immutableTextList( + retainedFragmentBlueIds, "retainedFragmentBlueIds"); + Set overlap = new HashSet( + this.insertedFragmentBlueIds); + overlap.retainAll(this.retainedFragmentBlueIds); + if (!overlap.isEmpty()) { + throw new IllegalArgumentException( + "A fragment cannot be both inserted and retained"); + } + if (insertedProcessingViewCount < 0) { + throw new IllegalArgumentException( + "insertedProcessingViewCount must not be negative"); + } + this.insertedProcessingViewCount = insertedProcessingViewCount; + this.inventoryInserted = inventoryInserted; + } + + public String eventBlueId() { return eventBlueId; } + public String inventoryIdentity() { return inventoryIdentity; } + public List insertedFragmentBlueIds() { + return insertedFragmentBlueIds; + } + public List retainedFragmentBlueIds() { + return retainedFragmentBlueIds; + } + public int insertedProcessingViewCount() { + return insertedProcessingViewCount; + } + public boolean inventoryInserted() { return inventoryInserted; } + + public boolean installedAnything() { + return inventoryInserted + || !insertedFragmentBlueIds.isEmpty() + || insertedProcessingViewCount > 0; + } + + private static List immutableTextList( + List values, + String label) { + List copied = new ArrayList(); + for (String value : Objects.requireNonNull(values, label)) { + copied.add(requireText(value, label + " element")); + } + return Collections.unmodifiableList(copied); + } + + private static String requireText(String value, String label) { + String checked = Objects.requireNonNull(value, label); + if (checked.trim().isEmpty()) { + throw new IllegalArgumentException(label + " must not be blank"); + } + return checked; + } +} diff --git a/src/main/java/blue/coordination/engine/memory/CoordinationFanoutException.java b/src/main/java/blue/coordination/engine/memory/CoordinationFanoutException.java new file mode 100644 index 0000000..0953a5c --- /dev/null +++ b/src/main/java/blue/coordination/engine/memory/CoordinationFanoutException.java @@ -0,0 +1,30 @@ +package blue.coordination.engine.memory; + +import blue.coordination.engine.api.CoordinationDispatchSnapshot; +import blue.coordination.engine.api.DocumentSessionId; + +import java.util.Objects; + +/** Partial fan-out failure carrying the exact resumable ledger snapshot. */ +@SuppressWarnings("serial") +public final class CoordinationFanoutException extends RuntimeException { + + private static final long serialVersionUID = 1L; + + private final DocumentSessionId failedSessionId; + private final CoordinationDispatchSnapshot dispatch; + + public CoordinationFanoutException( + DocumentSessionId failedSessionId, + CoordinationDispatchSnapshot dispatch, + Throwable cause) { + super("Fan-out failed at " + + Objects.requireNonNull(failedSessionId, "failedSessionId") + + "; retry the same event to resume", cause); + this.failedSessionId = failedSessionId; + this.dispatch = Objects.requireNonNull(dispatch, "dispatch"); + } + + public DocumentSessionId failedSessionId() { return failedSessionId; } + public CoordinationDispatchSnapshot dispatch() { return dispatch; } +} diff --git a/src/main/java/blue/coordination/engine/memory/CoordinationIndexedDeliveryExecutor.java b/src/main/java/blue/coordination/engine/memory/CoordinationIndexedDeliveryExecutor.java new file mode 100644 index 0000000..10d81b7 --- /dev/null +++ b/src/main/java/blue/coordination/engine/memory/CoordinationIndexedDeliveryExecutor.java @@ -0,0 +1,16 @@ +package blue.coordination.engine.memory; + +import blue.coordination.engine.api.CoordinationCommittedDelivery; +import blue.coordination.engine.api.IndexedSessionCandidates; +import blue.coordination.engine.api.PrefetchPolicy; +import blue.coordination.engine.api.StoredCoordinationEvent; + +/** Host boundary used by resumable fan-out to execute one Root delivery. */ +public interface CoordinationIndexedDeliveryExecutor { + + /** Returns evidence committed atomically with the authoritative session. */ + CoordinationCommittedDelivery deliver( + StoredCoordinationEvent event, + IndexedSessionCandidates target, + PrefetchPolicy prefetchPolicy); +} diff --git a/src/main/java/blue/coordination/engine/memory/CoordinationParallelPreparationException.java b/src/main/java/blue/coordination/engine/memory/CoordinationParallelPreparationException.java new file mode 100644 index 0000000..575f147 --- /dev/null +++ b/src/main/java/blue/coordination/engine/memory/CoordinationParallelPreparationException.java @@ -0,0 +1,27 @@ +package blue.coordination.engine.memory; + +import blue.coordination.engine.api.DocumentSessionId; + +import java.util.Objects; + +/** Failure attributed to one canonical Root target during parallel prepare. */ +public final class CoordinationParallelPreparationException + extends RuntimeException { + + private static final long serialVersionUID = 1L; + + private final DocumentSessionId sessionId; + + public CoordinationParallelPreparationException( + DocumentSessionId sessionId, + Throwable cause) { + super("Root preparation failed for " + + Objects.requireNonNull(sessionId, "sessionId"), + Objects.requireNonNull(cause, "cause")); + this.sessionId = sessionId; + } + + public DocumentSessionId sessionId() { + return sessionId; + } +} diff --git a/src/main/java/blue/coordination/engine/memory/CoordinationParallelismPolicy.java b/src/main/java/blue/coordination/engine/memory/CoordinationParallelismPolicy.java new file mode 100644 index 0000000..a59d4e4 --- /dev/null +++ b/src/main/java/blue/coordination/engine/memory/CoordinationParallelismPolicy.java @@ -0,0 +1,33 @@ +package blue.coordination.engine.memory; + +/** Immutable bounds for one event's Root fan-out. */ +public final class CoordinationParallelismPolicy { + + private final int maximumConcurrentPreparations; + private final boolean stopAfterFirstCanonicalFailure; + + public CoordinationParallelismPolicy( + int maximumConcurrentPreparations, + boolean stopAfterFirstCanonicalFailure) { + if (maximumConcurrentPreparations < 1) { + throw new IllegalArgumentException( + "maximumConcurrentPreparations must be positive"); + } + this.maximumConcurrentPreparations = maximumConcurrentPreparations; + this.stopAfterFirstCanonicalFailure = stopAfterFirstCanonicalFailure; + } + + public static CoordinationParallelismPolicy lowLatencyDefault() { + int processors = Runtime.getRuntime().availableProcessors(); + return new CoordinationParallelismPolicy( + Math.max(1, Math.min(4, processors)), true); + } + + public int maximumConcurrentPreparations() { + return maximumConcurrentPreparations; + } + + public boolean stopAfterFirstCanonicalFailure() { + return stopAfterFirstCanonicalFailure; + } +} diff --git a/src/main/java/blue/coordination/engine/memory/CoordinationRootPreparationObserver.java b/src/main/java/blue/coordination/engine/memory/CoordinationRootPreparationObserver.java new file mode 100644 index 0000000..07f3588 --- /dev/null +++ b/src/main/java/blue/coordination/engine/memory/CoordinationRootPreparationObserver.java @@ -0,0 +1,39 @@ +package blue.coordination.engine.memory; + +import blue.coordination.engine.api.DocumentSessionId; + +/** Low-overhead observer for the parallel Root-preparation boundary. */ +public interface CoordinationRootPreparationObserver { + + void prepared(DocumentSessionId sessionId, long elapsedNanos); + + void committed(DocumentSessionId sessionId, long elapsedNanos); + + void discarded(DocumentSessionId sessionId); + + void failed(DocumentSessionId sessionId, Throwable failure); + + static CoordinationRootPreparationObserver none() { + return None.INSTANCE; + } + + enum None implements CoordinationRootPreparationObserver { + INSTANCE; + + @Override + public void prepared(DocumentSessionId sessionId, long elapsedNanos) { + } + + @Override + public void committed(DocumentSessionId sessionId, long elapsedNanos) { + } + + @Override + public void discarded(DocumentSessionId sessionId) { + } + + @Override + public void failed(DocumentSessionId sessionId, Throwable failure) { + } + } +} diff --git a/src/main/java/blue/coordination/engine/memory/CoordinationTwoPhaseDeliveryExecutor.java b/src/main/java/blue/coordination/engine/memory/CoordinationTwoPhaseDeliveryExecutor.java new file mode 100644 index 0000000..0d4e831 --- /dev/null +++ b/src/main/java/blue/coordination/engine/memory/CoordinationTwoPhaseDeliveryExecutor.java @@ -0,0 +1,36 @@ +package blue.coordination.engine.memory; + +import blue.coordination.engine.api.CoordinationCommittedDelivery; +import blue.coordination.engine.api.IndexedSessionCandidates; +import blue.coordination.engine.api.PrefetchPolicy; +import blue.coordination.engine.api.StoredCoordinationEvent; + +/** + * Separates expensive, mutation-free Root preparation from the short + * authoritative publication step. + * + *

Implementations must make {@link #prepare} side-effect free with respect + * to sessions, route indexes, outboxes, delivery receipts and externally + * visible fragment state. Prepared values may be computed concurrently for + * distinct sessions. {@link #commit} is called in frozen target order and is + * the only method allowed to publish authoritative state.

+ * + * @param

an immutable, exact-epoch-bound prepared delivery + */ +public interface CoordinationTwoPhaseDeliveryExecutor

{ + + P prepare( + StoredCoordinationEvent event, + IndexedSessionCandidates target, + PrefetchPolicy prefetchPolicy); + + CoordinationCommittedDelivery commit(P prepared); + + /** + * Called only when prepared work is discarded before commit. The default + * is appropriate for immutable heap-only preparations. + */ + default void discard(P prepared) { + // No resources by default. + } +} diff --git a/src/main/java/blue/coordination/engine/memory/DemoTransition.java b/src/main/java/blue/coordination/engine/memory/DemoTransition.java new file mode 100644 index 0000000..0b3fdc3 --- /dev/null +++ b/src/main/java/blue/coordination/engine/memory/DemoTransition.java @@ -0,0 +1,87 @@ +package blue.coordination.engine.memory; + +import blue.coordination.engine.api.CommitOutcome; +import blue.coordination.engine.api.CoordinationScopeTransition; +import blue.coordination.engine.api.CoordinationTransition; +import blue.language.processor.GasTraceEntry; + +import java.io.PrintStream; +import java.util.Map; +import java.util.Objects; + +/** Human-readable wrapper over the exact transition and authoritative CAS. */ +public final class DemoTransition { + + private final CoordinationTransition transition; + private final CommitOutcome commitOutcome; + + DemoTransition( + CoordinationTransition transition, + CommitOutcome commitOutcome) { + this.transition = Objects.requireNonNull(transition, "transition"); + this.commitOutcome = Objects.requireNonNull( + commitOutcome, "commitOutcome"); + } + + public CoordinationTransition transition() { return transition; } + public CommitOutcome commitOutcome() { return commitOutcome; } + + public void printSelectedScopeChains() { + printSelectedScopeChains(System.out); + } + + public void printSelectedScopeChains(PrintStream output) { + PrintStream out = Objects.requireNonNull(output, "output"); + for (Map.Entry> entry + : transition.plan().preparedDelivery() + .selectedScopeChainIdentities().entrySet()) { + out.println(entry.getKey() + " -> " + entry.getValue()); + } + } + + public void printLoadedFragments() { printLoadedFragments(System.out); } + + public void printLoadedFragments(PrintStream output) { + Objects.requireNonNull(output, "output").println( + transition.locality().backendLoadedBlueIds()); + } + + public void printLoadedWorkflows() { printLoadedWorkflows(System.out); } + + public void printLoadedWorkflows(PrintStream output) { + Objects.requireNonNull(output, "output").println( + transition.locality().causallySelectedBlueIds()); + } + + public void printBeforeAfter() { printBeforeAfter(System.out); } + + public void printBeforeAfter(PrintStream output) { + PrintStream out = Objects.requireNonNull(output, "output"); + out.println(transition.beforeRootBlueId() + + " -> " + transition.afterRootBlueId()); + for (CoordinationScopeTransition scope + : transition.fragmentTransition().scopeTransitions()) { + out.println(scope.scopePath() + " " + scope.kind() + + " " + scope.beforeBlueId() + + " -> " + scope.afterBlueId()); + } + } + + public void printEpochs() { printEpochs(System.out); } + + public void printEpochs(PrintStream output) { + Objects.requireNonNull(output, "output").println( + transition.beforeEpoch() + " -> " + transition.afterEpoch()); + } + + public void printGasTrace() { printGasTrace(System.out); } + + public void printGasTrace(PrintStream output) { + PrintStream out = Objects.requireNonNull(output, "output"); + out.println("status=" + transition.status().wireValue() + + ", totalGas=" + + transition.platformResult().processResult().totalGas()); + out.println("The immutable PROCESS observer owns any named trace; " + + "the engine never replays PROCESS to obtain it."); + } +} diff --git a/src/main/java/blue/coordination/engine/memory/InMemoryCheckpointFingerprint.java b/src/main/java/blue/coordination/engine/memory/InMemoryCheckpointFingerprint.java new file mode 100644 index 0000000..3ec0ab1 --- /dev/null +++ b/src/main/java/blue/coordination/engine/memory/InMemoryCheckpointFingerprint.java @@ -0,0 +1,26 @@ +package blue.coordination.engine.memory; + +import java.nio.charset.StandardCharsets; +import java.security.MessageDigest; +import java.security.NoSuchAlgorithmException; + +/** Package-owned deterministic digest helper for in-process checkpoints. */ +final class InMemoryCheckpointFingerprint { + + private InMemoryCheckpointFingerprint() { } + + static String sha256(String canonical) { + try { + byte[] digest = MessageDigest.getInstance("SHA-256").digest( + canonical.getBytes(StandardCharsets.UTF_8)); + StringBuilder result = new StringBuilder(digest.length * 2); + for (byte value : digest) { + result.append(Character.forDigit((value >>> 4) & 0x0f, 16)); + result.append(Character.forDigit(value & 0x0f, 16)); + } + return result.toString(); + } catch (NoSuchAlgorithmException failure) { + throw new IllegalStateException("SHA-256 is unavailable", failure); + } + } +} diff --git a/src/main/java/blue/coordination/engine/memory/InMemoryCommittedDeliveryIndex.java b/src/main/java/blue/coordination/engine/memory/InMemoryCommittedDeliveryIndex.java new file mode 100644 index 0000000..d1ead27 --- /dev/null +++ b/src/main/java/blue/coordination/engine/memory/InMemoryCommittedDeliveryIndex.java @@ -0,0 +1,177 @@ +package blue.coordination.engine.memory; + +import blue.coordination.engine.api.CoordinationAtomicCommitPlan; +import blue.coordination.engine.api.CoordinationCommittedDelivery; +import blue.coordination.engine.api.DocumentSessionId; +import blue.coordination.engine.api.StoredCoordinationEvent; + +import java.util.LinkedHashMap; +import java.util.ArrayList; +import java.util.Comparator; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Optional; + +/** Authoritative event/session commit evidence owned by the session store. */ +public final class InMemoryCommittedDeliveryIndex + implements CoordinationCommittedDeliveryProbe { + + private final Map deliveries = + new LinkedHashMap(); + + synchronized void requireRecordable( + CoordinationAtomicCommitPlan plan) { + CoordinationCommittedDelivery candidate = from(plan); + CoordinationCommittedDelivery prior = deliveries.get(new Key( + candidate.eventBlueId(), candidate.sessionId())); + if (prior != null && !same(prior, candidate)) { + throw new IllegalStateException( + "Committed delivery evidence conflicts for " + + candidate.eventBlueId() + " -> " + + candidate.sessionId()); + } + } + + synchronized CoordinationCommittedDelivery record( + CoordinationAtomicCommitPlan plan) { + CoordinationCommittedDelivery candidate = from(plan); + Key key = new Key(candidate.eventBlueId(), candidate.sessionId()); + CoordinationCommittedDelivery prior = deliveries.get(key); + if (prior != null) { + if (!same(prior, candidate)) { + throw new IllegalStateException( + "Committed delivery evidence conflicts for " + + candidate.eventBlueId() + " -> " + + candidate.sessionId()); + } + return prior; + } + deliveries.put(key, candidate); + return candidate; + } + + @Override + public synchronized Optional + committedDelivery( + StoredCoordinationEvent event, + DocumentSessionId sessionId) { + Objects.requireNonNull(event, "event"); + return find(event.eventBlueId(), sessionId); + } + + public synchronized Optional find( + String eventBlueId, + DocumentSessionId sessionId) { + return Optional.ofNullable(deliveries.get(new Key( + requireText(eventBlueId, "eventBlueId"), + Objects.requireNonNull(sessionId, "sessionId")))); + } + + public synchronized CoordinationCommittedDelivery require( + String eventBlueId, + DocumentSessionId sessionId) { + return find(eventBlueId, sessionId).orElseThrow( + () -> new IllegalArgumentException( + "No committed delivery for " + + eventBlueId + " -> " + sessionId)); + } + + public synchronized int size() { return deliveries.size(); } + + /** + * Returns an isolated mutable copy for one in-memory checkpoint fork. + * Delivery values are immutable and may be shared safely. + */ + synchronized InMemoryCommittedDeliveryIndex copy() { + InMemoryCommittedDeliveryIndex result = + new InMemoryCommittedDeliveryIndex(); + result.deliveries.putAll(deliveries); + return result; + } + + synchronized String stateFingerprint() { + List ordered = + new ArrayList( + deliveries.values()); + ordered.sort(Comparator + .comparing(CoordinationCommittedDelivery::eventBlueId) + .thenComparing(value -> value.sessionId().value())); + StringBuilder canonical = new StringBuilder(); + for (CoordinationCommittedDelivery value : ordered) { + canonical.append(value.eventBlueId()).append('\u0000') + .append(value.sessionId().value()).append('\u0000') + .append(value.plannedEpoch()).append('\u0000') + .append(value.plannedRootBlueId()).append('\u0000') + .append(value.resultingEpoch()).append('\u0000') + .append(value.resultingRootBlueId()).append('\u0000') + .append(value.transitionIdentity()).append('\u0000') + .append(value.rootOutboxEventBlueIds()).append('\n'); + } + return InMemoryCheckpointFingerprint.sha256(canonical.toString()); + } + + private static CoordinationCommittedDelivery from( + CoordinationAtomicCommitPlan plan) { + CoordinationAtomicCommitPlan checked = Objects.requireNonNull( + plan, "plan"); + return new CoordinationCommittedDelivery( + checked.eventBlueId(), + checked.sessionId(), + checked.expectedEpoch(), + checked.expectedRootBlueId(), + checked.resultingEpoch(), + checked.resultingRootBlueId(), + checked.transitionIdentity(), + checked.rootOutboxEventBlueIds()); + } + + private static boolean same( + CoordinationCommittedDelivery left, + CoordinationCommittedDelivery right) { + return left.eventBlueId().equals(right.eventBlueId()) + && left.sessionId().equals(right.sessionId()) + && left.plannedEpoch() == right.plannedEpoch() + && left.plannedRootBlueId().equals( + right.plannedRootBlueId()) + && left.resultingEpoch() == right.resultingEpoch() + && left.resultingRootBlueId().equals( + right.resultingRootBlueId()) + && left.transitionIdentity().equals( + right.transitionIdentity()) + && left.rootOutboxEventBlueIds().equals( + right.rootOutboxEventBlueIds()); + } + + private static String requireText(String value, String name) { + String checked = Objects.requireNonNull(value, name); + if (checked.isEmpty()) { + throw new IllegalArgumentException(name + " must not be empty"); + } + return checked; + } + + private static final class Key { + private final String eventBlueId; + private final DocumentSessionId sessionId; + + private Key(String eventBlueId, DocumentSessionId sessionId) { + this.eventBlueId = eventBlueId; + this.sessionId = sessionId; + } + + @Override + public boolean equals(Object other) { + if (this == other) return true; + if (!(other instanceof Key)) return false; + Key that = (Key) other; + return eventBlueId.equals(that.eventBlueId) + && sessionId.equals(that.sessionId); + } + + @Override + public int hashCode() { + return 31 * eventBlueId.hashCode() + sessionId.hashCode(); + } + } +} diff --git a/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationCheckpoint.java b/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationCheckpoint.java new file mode 100644 index 0000000..6c2c844 --- /dev/null +++ b/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationCheckpoint.java @@ -0,0 +1,368 @@ +package blue.coordination.engine.memory; + +import blue.coordination.engine.api.CommitOutcome; +import blue.coordination.engine.api.CoordinationFragmentInventory; +import blue.coordination.engine.api.DocumentEpochSnapshot; +import blue.coordination.engine.api.DocumentSessionId; +import blue.coordination.engine.api.ManagedDocumentSnapshot; +import blue.language.model.Node; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.Comparator; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; +import java.util.Objects; + +/** + * Immutable in-process checkpoint of the reference in-memory host stores. + * + *

This is deliberately not a serialization format. Content-addressed + * fragment bodies and immutable inventories are retained by reference, while + * every mutable store container is copied when the checkpoint is captured and + * copied again for each fork. The fragment store never exposes retained nodes + * and verifies and clones every outward read, which makes this sharing a safe + * copy-on-write optimization.

+ */ +public final class InMemoryCoordinationCheckpoint { + + final String profileIdentity; + final Object immutableContentSharingToken; + final Map fragments; + final Map processingViews; + final Map> processingViewsByInventory; + final Map inventories; + final Map currentRootViews; + final Map sessions; + final Map> epochs; + final Map committedTransitions; + final Map> rootOutboxes; + final Map> terminalProgress; + final InMemoryCommittedDeliveryIndex committedDeliveries; + final InMemoryStoredCoordinationEventStore storedEvents; + final InMemoryCoordinationDispatchLedger dispatchLedger; + final long sessionSequence; + private final String stateFingerprint; + + InMemoryCoordinationCheckpoint( + String profileIdentity, + Object immutableContentSharingToken, + Map fragments, + Map processingViews, + Map> processingViewsByInventory, + Map inventories, + Map currentRootViews, + Map sessions, + Map> epochs, + Map committedTransitions, + Map> rootOutboxes, + Map> terminalProgress, + InMemoryCommittedDeliveryIndex committedDeliveries, + InMemoryStoredCoordinationEventStore storedEvents, + InMemoryCoordinationDispatchLedger dispatchLedger, + long sessionSequence) { + this.profileIdentity = requireText(profileIdentity, "profileIdentity"); + this.immutableContentSharingToken = Objects.requireNonNull( + immutableContentSharingToken, + "immutableContentSharingToken"); + this.fragments = immutableNodeMap(fragments); + this.processingViews = immutableNodeMap(processingViews); + this.processingViewsByInventory = immutableNestedNodeMap( + processingViewsByInventory); + this.inventories = immutableMap(inventories, "inventories"); + this.currentRootViews = immutableClonedNodeMap( + currentRootViews, "currentRootViews"); + this.sessions = immutableMap(sessions, "sessions"); + this.epochs = immutableNestedMap(epochs, "epochs"); + this.committedTransitions = immutableMap( + committedTransitions, "committedTransitions"); + this.rootOutboxes = immutableListMap(rootOutboxes, "rootOutboxes"); + this.terminalProgress = immutableListMap( + terminalProgress, "terminalProgress"); + this.committedDeliveries = Objects.requireNonNull( + committedDeliveries, "committedDeliveries").copy(); + this.storedEvents = Objects.requireNonNull( + storedEvents, "storedEvents").copy(); + this.dispatchLedger = Objects.requireNonNull( + dispatchLedger, "dispatchLedger").copyAtQuiescence(); + if (sessionSequence < 0L) { + throw new IllegalArgumentException( + "sessionSequence must be non-negative"); + } + this.sessionSequence = sessionSequence; + requireClosedContentGraph(); + this.stateFingerprint = calculateStateFingerprint(); + } + + /** Number of immutable physical bodies shared by every fork. */ + public int physicalFragmentCount() { return fragments.size(); } + + /** Number of current authoritative sessions captured. */ + public int sessionCount() { return sessions.size(); } + + /** Number of immutable inventories shared by every fork. */ + public int inventoryCount() { return inventories.size(); } + + /** Number of canonical event handles restored without re-splitting. */ + public int storedEventCount() { return storedEvents.size(); } + + /** Stable digest covering authoritative session and delivery state. */ + public String stateFingerprint() { return stateFingerprint; } + + /** Whether two checkpoints retain the same immutable CAS backing. */ + public boolean sharesImmutableContentWith( + InMemoryCoordinationCheckpoint other) { + return other != null + && immutableContentSharingToken + == other.immutableContentSharingToken; + } + + /** Proves that copy-on-write checkpoints do not alias mutable containers. */ + public boolean sharesMutableStateWith( + InMemoryCoordinationCheckpoint other) { + return other != null + && (sessions == other.sessions + || epochs == other.epochs + || committedTransitions == other.committedTransitions + || rootOutboxes == other.rootOutboxes + || terminalProgress == other.terminalProgress + || committedDeliveries == other.committedDeliveries + || storedEvents == other.storedEvents + || dispatchLedger == other.dispatchLedger); + } + + /** + * Returns the complete exact PROCESS representation for one retained + * inventory. Scoped PROCESS overrides are sparse by design; every absent + * override resolves to its immutable physical fragment without a store + * operation. + */ + Map completeProcessingViewsForRestore( + String inventoryIdentity) { + String identity = requireText( + inventoryIdentity, "inventoryIdentity"); + CoordinationFragmentInventory inventory = inventories.get(identity); + if (inventory == null) { + throw new IllegalArgumentException( + "Checkpoint inventory is absent: " + identity); + } + Map scoped = processingViewsByInventory.get(identity); + Map complete = new LinkedHashMap(); + for (String blueId : inventory.fragmentBlueIds()) { + Node exact = scoped == null ? null : scoped.get(blueId); + if (exact == null) exact = fragments.get(blueId); + if (exact == null) { + throw new IllegalStateException( + "Checkpoint PROCESS view is absent: " + blueId); + } + complete.put(blueId, exact); + } + return Collections.unmodifiableMap(complete); + } + + private String calculateStateFingerprint() { + StringBuilder canonical = new StringBuilder(); + canonical.append(profileIdentity).append('\n') + .append(sessionSequence).append('\n'); + List fragmentIds = new ArrayList(fragments.keySet()); + Collections.sort(fragmentIds); + canonical.append(fragmentIds).append('\n'); + List inventoryIds = new ArrayList(inventories.keySet()); + Collections.sort(inventoryIds); + canonical.append(inventoryIds).append('\n'); + + List orderedSessions = + new ArrayList(sessions.values()); + orderedSessions.sort(Comparator.comparing( + value -> value.sessionId().value())); + for (ManagedDocumentSnapshot session : orderedSessions) { + canonical.append(session.sessionId().value()).append('\u0000') + .append(session.initialDocumentBlueId()).append('\u0000') + .append(session.currentRootBlueId()).append('\u0000') + .append(session.currentEpoch()).append('\u0000') + .append(session.committedFrontier()).append('\u0000') + .append(session.fragmentInventoryIdentity()) + .append('\u0000') + .append(session.subscriptions().digest()).append('\u0000') + .append(session.status()).append('\n'); + Map history = epochs.get( + session.sessionId()); + List epochNumbers = new ArrayList(history.keySet()); + Collections.sort(epochNumbers); + for (Long epoch : epochNumbers) { + DocumentEpochSnapshot value = history.get(epoch); + canonical.append("epoch:").append(value.epoch()) + .append(',').append(value.rootBlueId()) + .append(',').append(value.priorRootBlueId()) + .append(',').append(value.causedByEventBlueId()) + .append(',').append(value.transitionIdentity()) + .append('\n'); + } + canonical.append("outbox:") + .append(rootOutboxes.get(session.sessionId())) + .append('\n') + .append("progress:") + .append(terminalProgress.get(session.sessionId())) + .append('\n'); + } + canonical.append("committed:") + .append(committedDeliveries.stateFingerprint()).append('\n') + .append("events:") + .append(storedEvents.stateFingerprint()).append('\n') + .append("dispatch:") + .append(dispatchLedger.stateFingerprint()).append('\n'); + return InMemoryCheckpointFingerprint.sha256(canonical.toString()); + } + + private void requireClosedContentGraph() { + if (!fragments.keySet().containsAll(processingViews.keySet())) { + throw new IllegalArgumentException( + "global PROCESS views must name physical fragments"); + } + for (Map.Entry> entry + : processingViewsByInventory.entrySet()) { + CoordinationFragmentInventory inventory = inventories.get( + entry.getKey()); + if (inventory == null) { + throw new IllegalArgumentException( + "PROCESS views name absent inventory " + + entry.getKey()); + } + if (!fragments.keySet().containsAll(entry.getValue().keySet())) { + throw new IllegalArgumentException( + "inventory PROCESS views must name physical fragments"); + } + if (!inventory.fragmentBlueIds().containsAll( + entry.getValue().keySet())) { + throw new IllegalArgumentException( + "inventory PROCESS views must belong to inventory " + + entry.getKey()); + } + } + for (Map.Entry entry + : inventories.entrySet()) { + CoordinationFragmentInventory inventory = entry.getValue(); + if (!entry.getKey().equals(inventory.inventoryIdentity())) { + throw new IllegalArgumentException( + "inventory map key does not match identity"); + } + if (!fragments.keySet().containsAll( + inventory.fragmentBlueIds())) { + throw new IllegalArgumentException( + "inventory is not closed over physical fragments"); + } + } + for (ManagedDocumentSnapshot session : sessions.values()) { + if (!inventories.containsKey( + session.fragmentInventoryIdentity())) { + throw new IllegalArgumentException( + "session names absent fragment inventory: " + + session.sessionId()); + } + if (!epochs.containsKey(session.sessionId()) + || !rootOutboxes.containsKey(session.sessionId()) + || !terminalProgress.containsKey(session.sessionId())) { + throw new IllegalArgumentException( + "session checkpoint metadata is incomplete: " + + session.sessionId()); + } + } + java.util.Set expectedCurrentInventories = + new java.util.LinkedHashSet(); + for (ManagedDocumentSnapshot session : sessions.values()) { + expectedCurrentInventories.add( + session.fragmentInventoryIdentity()); + } + if (!currentRootViews.keySet().equals(expectedCurrentInventories)) { + throw new IllegalArgumentException( + "current Root views must cover exactly the current " + + "session inventories"); + } + for (Map.Entry entry : currentRootViews.entrySet()) { + CoordinationFragmentInventory inventory = inventories.get( + entry.getKey()); + String actual = blue.language.identity.DirectBlueIdCalculator + .calculateBlueId(entry.getValue().clone()); + if (inventory == null + || entry.getValue().isReferenceOnly() + || !inventory.rootBlueId().equals(actual)) { + throw new IllegalArgumentException( + "current Root view disagrees with inventory " + + entry.getKey()); + } + } + } + + private static Map immutableNodeMap( + Map source) { + return Collections.unmodifiableMap( + new LinkedHashMap( + Objects.requireNonNull(source, "node map"))); + } + + private static Map immutableClonedNodeMap( + Map source, + String label) { + Map result = new LinkedHashMap(); + for (Map.Entry entry : Objects.requireNonNull( + source, label).entrySet()) { + result.put( + Objects.requireNonNull(entry.getKey(), label + " key"), + Objects.requireNonNull( + entry.getValue(), label + " value").clone()); + } + return Collections.unmodifiableMap(result); + } + + private static Map> immutableNestedNodeMap( + Map> source) { + Map> copy = + new LinkedHashMap>(); + for (Map.Entry> entry + : Objects.requireNonNull(source, "nested node map") + .entrySet()) { + copy.put(entry.getKey(), immutableNodeMap(entry.getValue())); + } + return Collections.unmodifiableMap(copy); + } + + private static Map immutableMap( + Map source, + String label) { + return Collections.unmodifiableMap(new LinkedHashMap( + Objects.requireNonNull(source, label))); + } + + private static Map> immutableNestedMap( + Map> source, + String label) { + Map> copy = new LinkedHashMap>(); + for (Map.Entry> entry + : Objects.requireNonNull(source, label).entrySet()) { + copy.put(entry.getKey(), Collections.unmodifiableMap( + new LinkedHashMap(entry.getValue()))); + } + return Collections.unmodifiableMap(copy); + } + + private static Map> immutableListMap( + Map> source, + String label) { + Map> copy = new LinkedHashMap>(); + for (Map.Entry> entry + : Objects.requireNonNull(source, label).entrySet()) { + copy.put(entry.getKey(), Collections.unmodifiableList( + new ArrayList(entry.getValue()))); + } + return Collections.unmodifiableMap(copy); + } + + private static String requireText(String value, String label) { + String checked = Objects.requireNonNull(value, label); + if (checked.isEmpty()) { + throw new IllegalArgumentException(label + " must not be empty"); + } + return checked; + } +} diff --git a/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationDispatchLedger.java b/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationDispatchLedger.java new file mode 100644 index 0000000..6c3ea24 --- /dev/null +++ b/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationDispatchLedger.java @@ -0,0 +1,814 @@ +package blue.coordination.engine.memory; + +import blue.coordination.engine.api.CoordinationCommittedDelivery; +import blue.coordination.engine.api.CoordinationDeliveryReceipt; +import blue.coordination.engine.api.CoordinationDeliveryStatus; +import blue.coordination.engine.api.CoordinationDispatchPage; +import blue.coordination.engine.api.CoordinationDispatchPlan; +import blue.coordination.engine.api.CoordinationDispatchSnapshot; +import blue.coordination.engine.api.DocumentSessionId; +import blue.coordination.engine.api.IndexedSessionCandidates; +import blue.coordination.engine.api.StoredCoordinationEvent; + +import java.util.AbstractList; +import java.util.ArrayList; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Optional; + +/** + * Thread-safe reference dispatch ledger and page-addressable frozen plan store. + * Target pages are admitted before any PROCESS call and are the sole source for + * retries; the dispatcher never needs a second complete target vector. + */ +public final class InMemoryCoordinationDispatchLedger { + + private final Map dispatches = + new LinkedHashMap(); + private static final int DISPATCH_MONITOR_STRIPES = 256; + + private final Object[] dispatchMonitors = + new Object[DISPATCH_MONITOR_STRIPES]; + private long nextFreezeToken; + + public InMemoryCoordinationDispatchLedger() { + for (int index = 0; index < dispatchMonitors.length; index++) { + dispatchMonitors[index] = new Object(); + } + } + + /** + * Starts admission of bounded, canonical cursor pages. If an equivalent + * plan was sealed by a racing caller, the returned admission is reusable + * and no pages may be appended through it. + */ + public synchronized FreezeAdmission beginFreeze( + StoredCoordinationEvent event, + List exactEventSubscriptionKeys, + String sourceChannel, + long routeIndexGeneration, + int maximumRootsPerChunk) { + CoordinationDispatchPlan header = CoordinationDispatchPlan.fromPages( + Objects.requireNonNull(event, "event"), + Objects.requireNonNull( + exactEventSubscriptionKeys, + "exactEventSubscriptionKeys"), + Objects.requireNonNull(sourceChannel, "sourceChannel"), + routeIndexGeneration, + Collections.>emptyList(), + maximumRootsPerChunk); + MutableDispatch existing = dispatches.get(event.eventBlueId()); + if (existing != null) { + existing.requireSameRequest(header); + if (!existing.sealed()) { + throw new IllegalStateException( + "Dispatch target freeze is already in progress for " + + event.eventBlueId()); + } + return new FreezeAdmission(event.eventBlueId(), 0L, true); + } + nextFreezeToken = Math.addExact(nextFreezeToken, 1L); + MutableDispatch created = new MutableDispatch( + header, nextFreezeToken); + dispatches.put(event.eventBlueId(), created); + return new FreezeAdmission( + event.eventBlueId(), nextFreezeToken, false); + } + + /** Appends one page without ever accepting a split or oversized Root page. */ + public synchronized void appendFrozenPage( + FreezeAdmission admission, + List targetPage) { + MutableDispatch dispatch = requireFreeze(admission); + dispatch.appendPage(targetPage); + } + + /** Seals the complete route before execution and returns its paged plan. */ + public synchronized CoordinationDispatchPlan sealFreeze( + FreezeAdmission admission) { + FreezeAdmission checked = Objects.requireNonNull( + admission, "admission"); + if (checked.reusedSealedPlan()) { + return requirePlan(checked.eventBlueId()); + } + MutableDispatch dispatch = requireFreeze(checked); + return dispatch.seal(); + } + + /** Removes only this caller's incomplete freeze; no target was executable. */ + public synchronized void abortFreeze(FreezeAdmission admission) { + FreezeAdmission checked = Objects.requireNonNull( + admission, "admission"); + if (checked.reusedSealedPlan()) return; + MutableDispatch current = dispatches.get(checked.eventBlueId()); + if (current != null + && !current.sealed() + && current.freezeToken == checked.freezeToken) { + dispatches.remove(checked.eventBlueId()); + } + } + + /** + * Compatibility path for callers that already materialized all targets. + * Environment fan-out uses begin/append/seal instead. + */ + public synchronized CoordinationDispatchSnapshot beginOrResume( + StoredCoordinationEvent event, + List exactEventSubscriptionKeys, + String sourceChannel, + long routeIndexGeneration, + List targets, + int maximumRootsPerChunk) { + CoordinationDispatchPlan supplied = new CoordinationDispatchPlan( + Objects.requireNonNull(event, "event"), + Objects.requireNonNull( + exactEventSubscriptionKeys, + "exactEventSubscriptionKeys"), + Objects.requireNonNull(sourceChannel, "sourceChannel"), + routeIndexGeneration, + Objects.requireNonNull(targets, "targets"), + maximumRootsPerChunk); + MutableDispatch existing = dispatches.get(event.eventBlueId()); + if (existing == null) { + nextFreezeToken = Math.addExact(nextFreezeToken, 1L); + MutableDispatch created = new MutableDispatch( + CoordinationDispatchPlan.fromPages( + supplied.event(), + supplied.exactEventSubscriptionKeys(), + supplied.sourceChannel(), + supplied.routeIndexGeneration(), + Collections + .>emptyList(), + supplied.maximumRootsPerChunk()), + nextFreezeToken); + for (List page : supplied.pages()) { + created.appendPage(page); + } + created.seal(); + dispatches.put(event.eventBlueId(), created); + return created.snapshot(); + } + if (!existing.sealed()) { + throw new IllegalStateException( + "Dispatch target freeze is already in progress for " + + event.eventBlueId()); + } + existing.requireSamePlan(supplied); + return existing.snapshot(); + } + + public synchronized Optional find( + String eventBlueId) { + MutableDispatch found = dispatches.get( + Objects.requireNonNull(eventBlueId, "eventBlueId")); + if (found == null) { + return Optional.empty(); + } + found.requireSealed(); + return Optional.of(found.snapshot()); + } + + /** Finds only the paged plan, avoiding an eager complete receipt snapshot. */ + public synchronized Optional findPlan( + String eventBlueId) { + MutableDispatch found = dispatches.get( + Objects.requireNonNull(eventBlueId, "eventBlueId")); + if (found == null) { + return Optional.empty(); + } + found.requireSealed(); + return Optional.of(found.plan); + } + + /** Whether a complete frozen plan is available for exact replay. */ + public synchronized boolean containsSealedDispatch(String eventBlueId) { + MutableDispatch found = dispatches.get( + Objects.requireNonNull(eventBlueId, "eventBlueId")); + return found != null && found.sealed(); + } + + /** Validates retry metadata without exposing all stored target pages. */ + public synchronized void requireSameDispatchRequest( + StoredCoordinationEvent event, + List exactEventSubscriptionKeys, + String sourceChannel, + int maximumRootsPerChunk) { + MutableDispatch dispatch = requireDispatch( + Objects.requireNonNull(event, "event").eventBlueId()); + dispatch.requireSealed(); + CoordinationDispatchPlan suppliedHeader = + CoordinationDispatchPlan.fromPages( + event, + exactEventSubscriptionKeys, + sourceChannel, + dispatch.routeIndexGeneration, + Collections + .>emptyList(), + maximumRootsPerChunk); + dispatch.requireSameRequest(suppliedHeader); + } + + /** Canonical event header for page-by-page execution and resume. */ + public synchronized StoredCoordinationEvent storedEvent( + String eventBlueId) { + MutableDispatch dispatch = requireDispatch(eventBlueId); + dispatch.requireSealed(); + return dispatch.event; + } + + public synchronized int maximumRootsPerChunk(String eventBlueId) { + MutableDispatch dispatch = requireDispatch(eventBlueId); + dispatch.requireSealed(); + return dispatch.maximumRootsPerChunk; + } + + public synchronized CoordinationDispatchPlan requirePlan( + String eventBlueId) { + MutableDispatch dispatch = requireDispatch(eventBlueId); + dispatch.requireSealed(); + return dispatch.plan; + } + + public synchronized int frozenPageCount(String eventBlueId) { + MutableDispatch dispatch = requireDispatch(eventBlueId); + dispatch.requireSealed(); + return dispatch.pages.size(); + } + + /** Largest single page admitted for this plan; useful for host budgets. */ + public synchronized int maximumFrozenPageSize(String eventBlueId) { + MutableDispatch dispatch = requireDispatch(eventBlueId); + dispatch.requireSealed(); + return dispatch.maximumFrozenPageSize; + } + + /** Returns the immutable stored page; callers cannot mutate plan evidence. */ + public synchronized List frozenTargetPage( + String eventBlueId, + int pageIndex) { + MutableDispatch dispatch = requireDispatch(eventBlueId); + dispatch.requireSealed(); + return dispatch.pages.get(pageIndex).targets(); + } + + /** Returns current evidence for one target without scanning all receipts. */ + public synchronized CoordinationDeliveryReceipt receipt( + String eventBlueId, + DocumentSessionId sessionId) { + MutableReceipt receipt = requireReceipt(eventBlueId, sessionId); + return receipt.snapshot(eventBlueId, sessionId); + } + + public synchronized CoordinationDeliveryAdmission beginAttempt( + String eventBlueId, + DocumentSessionId sessionId) { + MutableReceipt receipt = requireReceipt(eventBlueId, sessionId); + if (receipt.status == CoordinationDeliveryStatus.COMMITTED) { + throw new IllegalStateException( + "Delivery is already committed for " + + eventBlueId + " -> " + sessionId); + } + if (receipt.status == CoordinationDeliveryStatus.IN_FLIGHT) { + throw new IllegalStateException( + "Delivery is already in flight for " + + eventBlueId + " -> " + sessionId); + } + receipt.attemptCount = Math.addExact(receipt.attemptCount, 1); + receipt.status = CoordinationDeliveryStatus.IN_FLIGHT; + receipt.failureClass = null; + return new CoordinationDeliveryAdmission( + eventBlueId, sessionId, receipt.attemptCount); + } + + public synchronized CoordinationDeliveryReceipt commit( + CoordinationDeliveryAdmission admission, + CoordinationCommittedDelivery committed) { + CoordinationDeliveryAdmission checked = Objects.requireNonNull( + admission, "admission"); + MutableReceipt receipt = requireCurrentAttempt(checked); + CoordinationCommittedDelivery committedDelivery = + Objects.requireNonNull(committed, "committed"); + if (!checked.eventBlueId().equals( + committedDelivery.eventBlueId())) { + throw new IllegalStateException( + "Committed delivery belongs to another event"); + } + receipt.requireCompatible(committedDelivery); + receipt.status = CoordinationDeliveryStatus.COMMITTED; + receipt.resultingEpoch = Long.valueOf( + committedDelivery.resultingEpoch()); + receipt.resultingRootBlueId = + committedDelivery.resultingRootBlueId(); + receipt.transitionIdentity = + committedDelivery.transitionIdentity(); + receipt.committedOutboxEventBlueIds = + committedDelivery.rootOutboxEventBlueIds(); + receipt.failureClass = null; + return receipt.snapshot( + checked.eventBlueId(), checked.sessionId()); + } + + /** Reconciles from evidence committed atomically with authoritative state. */ + public synchronized CoordinationDeliveryReceipt recoverCommitted( + String eventBlueId, + DocumentSessionId sessionId, + CoordinationCommittedDelivery committed) { + MutableReceipt receipt = requireReceipt(eventBlueId, sessionId); + CoordinationCommittedDelivery checked = Objects.requireNonNull( + committed, "committed"); + if (!eventBlueId.equals(checked.eventBlueId())) { + throw new IllegalStateException( + "Committed delivery belongs to another event"); + } + receipt.requireCompatible(checked); + if (receipt.status == CoordinationDeliveryStatus.COMMITTED) { + receipt.requireSameTerminal(checked); + return receipt.snapshot(eventBlueId, sessionId); + } + receipt.attemptCount = Math.max(1, receipt.attemptCount); + receipt.status = CoordinationDeliveryStatus.COMMITTED; + receipt.resultingEpoch = Long.valueOf(checked.resultingEpoch()); + receipt.resultingRootBlueId = checked.resultingRootBlueId(); + receipt.transitionIdentity = checked.transitionIdentity(); + receipt.committedOutboxEventBlueIds = + checked.rootOutboxEventBlueIds(); + receipt.failureClass = null; + return receipt.snapshot(eventBlueId, sessionId); + } + + public synchronized CoordinationDeliveryReceipt fail( + CoordinationDeliveryAdmission admission, + Throwable failure) { + CoordinationDeliveryAdmission checked = Objects.requireNonNull( + admission, "admission"); + MutableReceipt receipt = requireCurrentAttempt(checked); + receipt.status = CoordinationDeliveryStatus.FAILED; + receipt.resultingEpoch = null; + receipt.resultingRootBlueId = null; + receipt.transitionIdentity = null; + receipt.committedOutboxEventBlueIds = Collections.emptyList(); + receipt.failureClass = Objects.requireNonNull(failure, "failure") + .getClass().getName(); + return receipt.snapshot( + checked.eventBlueId(), checked.sessionId()); + } + + public synchronized CoordinationDispatchSnapshot require( + String eventBlueId) { + MutableDispatch dispatch = requireDispatch(eventBlueId); + dispatch.requireSealed(); + return dispatch.snapshot(); + } + + public synchronized int dispatchCount() { return dispatches.size(); } + + /** + * Captures a quiescent isolated ledger copy for an in-process checkpoint. + * + *

An incomplete target freeze or an in-flight Root claim is rejected + * rather than being turned into ambiguous retry state. Sealed target pages + * and terminal/pending/failed receipts are copied exactly; immutable plan + * values are reconstructed from their canonical stored pages.

+ */ + public synchronized InMemoryCoordinationDispatchLedger copyAtQuiescence() { + InMemoryCoordinationDispatchLedger result = + new InMemoryCoordinationDispatchLedger(); + for (Map.Entry entry + : dispatches.entrySet()) { + MutableDispatch source = entry.getValue(); + source.requireCheckpointable(); + result.dispatches.put(entry.getKey(), source.copy()); + } + result.nextFreezeToken = nextFreezeToken; + return result; + } + + /** Stable digest of sealed pages, targets, attempts and terminal state. */ + public synchronized String stateFingerprint() { + List eventBlueIds = new ArrayList( + dispatches.keySet()); + Collections.sort(eventBlueIds); + StringBuilder canonical = new StringBuilder(); + for (String eventBlueId : eventBlueIds) { + MutableDispatch dispatch = dispatches.get(eventBlueId); + dispatch.requireCheckpointable(); + canonical.append(eventBlueId).append('\u0000') + .append(dispatch.sourceChannel).append('\u0000') + .append(dispatch.routeIndexGeneration).append('\u0000') + .append(dispatch.maximumRootsPerChunk).append('\n'); + for (CoordinationDispatchPage page : dispatch.pages) { + canonical.append("page:"); + for (IndexedSessionCandidates target : page.targets()) { + MutableReceipt receipt = dispatch.receipts.get( + target.sessionId()); + canonical.append(target.sessionId().value()) + .append(',').append(target.plannedEpoch()) + .append(',').append(target.plannedRootBlueId()) + .append(',').append( + target.subscriptionSnapshotIdentity()) + .append(',').append( + target.orderedOccurrenceKeys()) + .append(',').append(receipt.status) + .append(',').append(receipt.attemptCount) + .append(',').append(receipt.resultingEpoch) + .append(',').append(receipt.resultingRootBlueId) + .append(',').append(receipt.transitionIdentity) + .append(',').append( + receipt.committedOutboxEventBlueIds) + .append(',').append(receipt.failureClass) + .append(';'); + } + canonical.append('\n'); + } + } + return InMemoryCheckpointFingerprint.sha256(canonical.toString()); + } + + /** Bounded per-event stripe shared by every fan-out using this ledger. */ + Object dispatchMonitor(String eventBlueId) { + String checked = Objects.requireNonNull(eventBlueId, "eventBlueId"); + int hash = checked.hashCode(); + hash ^= hash >>> 16; + return dispatchMonitors[hash & (DISPATCH_MONITOR_STRIPES - 1)]; + } + + private MutableDispatch requireFreeze(FreezeAdmission admission) { + FreezeAdmission checked = Objects.requireNonNull( + admission, "admission"); + if (checked.reusedSealedPlan()) { + throw new IllegalStateException( + "An already sealed plan cannot accept target pages"); + } + MutableDispatch dispatch = requireDispatch(checked.eventBlueId()); + if (dispatch.sealed() || dispatch.freezeToken != checked.freezeToken) { + throw new IllegalStateException( + "Dispatch freeze admission is no longer current for " + + checked.eventBlueId()); + } + return dispatch; + } + + private MutableReceipt requireCurrentAttempt( + CoordinationDeliveryAdmission admission) { + MutableReceipt receipt = requireReceipt( + admission.eventBlueId(), admission.sessionId()); + if (receipt.status != CoordinationDeliveryStatus.IN_FLIGHT + || receipt.attemptCount != admission.attemptNumber()) { + throw new IllegalStateException( + "Delivery admission is no longer current for " + + admission.eventBlueId() + " -> " + + admission.sessionId()); + } + return receipt; + } + + private MutableReceipt requireReceipt( + String eventBlueId, + DocumentSessionId sessionId) { + MutableDispatch dispatch = requireDispatch(eventBlueId); + dispatch.requireSealed(); + MutableReceipt receipt = dispatch.receipts.get( + Objects.requireNonNull(sessionId, "sessionId")); + if (receipt == null) { + throw new IllegalArgumentException( + "Session is not in frozen dispatch: " + sessionId); + } + return receipt; + } + + private MutableDispatch requireDispatch(String eventBlueId) { + MutableDispatch dispatch = dispatches.get( + Objects.requireNonNull(eventBlueId, "eventBlueId")); + if (dispatch == null) { + throw new IllegalArgumentException( + "Unknown dispatch " + eventBlueId); + } + return dispatch; + } + + /** Opaque token proving ownership of an incomplete target freeze. */ + public static final class FreezeAdmission { + private final String eventBlueId; + private final long freezeToken; + private final boolean reusedSealedPlan; + + private FreezeAdmission( + String eventBlueId, + long freezeToken, + boolean reusedSealedPlan) { + this.eventBlueId = eventBlueId; + this.freezeToken = freezeToken; + this.reusedSealedPlan = reusedSealedPlan; + } + + public String eventBlueId() { return eventBlueId; } + public boolean reusedSealedPlan() { return reusedSealedPlan; } + } + + private static final class MutableDispatch { + private final StoredCoordinationEvent event; + private final List exactEventSubscriptionKeys; + private final String sourceChannel; + private final long routeIndexGeneration; + private final int maximumRootsPerChunk; + private final long freezeToken; + private final List pages = + new ArrayList(); + private final Map receipts = + new LinkedHashMap(); + private IndexedSessionCandidates lastTarget; + private int maximumFrozenPageSize; + private CoordinationDispatchPlan plan; + + private MutableDispatch( + CoordinationDispatchPlan header, + long freezeToken) { + this.event = header.event(); + this.exactEventSubscriptionKeys = + header.exactEventSubscriptionKeys(); + this.sourceChannel = header.sourceChannel(); + this.routeIndexGeneration = header.routeIndexGeneration(); + this.maximumRootsPerChunk = header.maximumRootsPerChunk(); + this.freezeToken = freezeToken; + } + + private boolean sealed() { return plan != null; } + + private void appendPage(List suppliedPage) { + requireUnsealed(); + List checked = Objects.requireNonNull( + suppliedPage, "targetPage"); + if (checked.isEmpty()) { + throw new IllegalArgumentException( + "Frozen target page must not be empty"); + } + if (checked.size() > maximumRootsPerChunk) { + throw new IllegalArgumentException( + "Frozen target page exceeds maximumRootsPerChunk"); + } + IndexedSessionCandidates previous = lastTarget; + for (IndexedSessionCandidates target : checked) { + Objects.requireNonNull(target, "target"); + if (previous != null && previous.compareTo(target) >= 0) { + throw new IllegalArgumentException( + "Frozen target cursor is not in unique canonical " + + "session order at " + target.sessionId()); + } + if (receipts.containsKey(target.sessionId())) { + throw new IllegalArgumentException( + "Duplicate target session " + target.sessionId()); + } + previous = target; + } + CoordinationDispatchPage page = + new CoordinationDispatchPage(checked); + for (IndexedSessionCandidates target : page.targets()) { + receipts.put(target.sessionId(), new MutableReceipt(target)); + } + pages.add(page); + maximumFrozenPageSize = Math.max( + maximumFrozenPageSize, page.size()); + lastTarget = previous; + } + + private CoordinationDispatchPlan seal() { + requireUnsealed(); + CoordinationDispatchPlan sealedPlan = + CoordinationDispatchPlan.fromFrozenPages( + event, + exactEventSubscriptionKeys, + sourceChannel, + routeIndexGeneration, + pages, + maximumRootsPerChunk); + plan = sealedPlan; + return plan; + } + + private void requireSameRequest(CoordinationDispatchPlan supplied) { + if (!event.fragmentInventoryIdentity().equals( + supplied.event().fragmentInventoryIdentity()) + || !event.orderKey().equals( + supplied.event().orderKey()) + || !exactEventSubscriptionKeys.equals( + supplied.exactEventSubscriptionKeys()) + || !sourceChannel.equals(supplied.sourceChannel()) + || maximumRootsPerChunk + != supplied.maximumRootsPerChunk()) { + throw new IllegalStateException( + "Conflicting canonical dispatch for event " + + event.eventBlueId()); + } + } + + private void requireSameHeader(CoordinationDispatchPlan supplied) { + requireSameRequest(supplied); + if (routeIndexGeneration != supplied.routeIndexGeneration()) { + throw conflictingPlan(); + } + } + + private void requireSamePlan(CoordinationDispatchPlan supplied) { + requireSameHeader(supplied); + if (!sameTargetStream(plan, supplied)) { + throw conflictingPlan(); + } + } + + private IllegalStateException conflictingPlan() { + return new IllegalStateException( + "Conflicting canonical dispatch for event " + + event.eventBlueId()); + } + + private CoordinationDispatchSnapshot snapshot() { + requireSealed(); + List> pageSource = + new AbstractList>() { + @Override + public List get(int pageIndex) { + List targetPage = + pages.get(pageIndex).targets(); + List receiptPage = + new ArrayList( + targetPage.size()); + for (IndexedSessionCandidates target : targetPage) { + receiptPage.add(receipts.get(target.sessionId()) + .snapshot( + event.eventBlueId(), + target.sessionId())); + } + return receiptPage; + } + + @Override + public int size() { return pages.size(); } + }; + return CoordinationDispatchSnapshot.fromReceiptPages( + plan, pageSource); + } + + private void requireCheckpointable() { + requireSealed(); + for (MutableReceipt receipt : receipts.values()) { + if (receipt.status == CoordinationDeliveryStatus.IN_FLIGHT) { + throw new IllegalStateException( + "Cannot checkpoint an in-flight dispatch for " + + event.eventBlueId()); + } + } + } + + private MutableDispatch copy() { + CoordinationDispatchPlan header = + CoordinationDispatchPlan.fromPages( + event, + exactEventSubscriptionKeys, + sourceChannel, + routeIndexGeneration, + Collections + .>emptyList(), + maximumRootsPerChunk); + MutableDispatch result = new MutableDispatch( + header, freezeToken); + for (CoordinationDispatchPage page : pages) { + result.appendPage(page.targets()); + } + result.seal(); + for (Map.Entry entry + : receipts.entrySet()) { + result.receipts.get(entry.getKey()).copyStateFrom( + entry.getValue()); + } + return result; + } + + private void requireUnsealed() { + if (sealed()) { + throw new IllegalStateException( + "Dispatch target plan is already sealed for " + + event.eventBlueId()); + } + } + + private void requireSealed() { + if (!sealed()) { + throw new IllegalStateException( + "Dispatch target plan is not sealed for " + + event.eventBlueId()); + } + } + + private static boolean sameTargetStream( + CoordinationDispatchPlan left, + CoordinationDispatchPlan right) { + if (left.targetCount() != right.targetCount()) return false; + java.util.Iterator leftTargets = + left.targets().iterator(); + java.util.Iterator rightTargets = + right.targets().iterator(); + while (leftTargets.hasNext() && rightTargets.hasNext()) { + IndexedSessionCandidates a = leftTargets.next(); + IndexedSessionCandidates b = rightTargets.next(); + if (!a.sessionId().equals(b.sessionId()) + || a.plannedEpoch() != b.plannedEpoch() + || !a.plannedRootBlueId().equals( + b.plannedRootBlueId()) + || !a.subscriptionSnapshotIdentity().equals( + b.subscriptionSnapshotIdentity()) + || !a.orderedOccurrenceKeys().equals( + b.orderedOccurrenceKeys())) { + return false; + } + } + return !leftTargets.hasNext() && !rightTargets.hasNext(); + } + } + + private static final class MutableReceipt { + private final IndexedSessionCandidates target; + private CoordinationDeliveryStatus status = + CoordinationDeliveryStatus.PENDING; + private int attemptCount; + private Long resultingEpoch; + private String resultingRootBlueId; + private String transitionIdentity; + private List committedOutboxEventBlueIds = + Collections.emptyList(); + private String failureClass; + + private MutableReceipt(IndexedSessionCandidates target) { + this.target = Objects.requireNonNull(target, "target"); + } + + private void requireCompatible(CoordinationCommittedDelivery value) { + if (!target.sessionId().equals(value.sessionId()) + || target.plannedEpoch() != value.plannedEpoch() + || !target.plannedRootBlueId().equals( + value.plannedRootBlueId())) { + throw new IllegalStateException( + "Committed delivery differs from its frozen target"); + } + } + + private void requireSameTerminal(CoordinationCommittedDelivery value) { + if (!Objects.equals(resultingEpoch, + Long.valueOf(value.resultingEpoch())) + || !Objects.equals(resultingRootBlueId, + value.resultingRootBlueId()) + || !Objects.equals(transitionIdentity, + value.transitionIdentity()) + || !committedOutboxEventBlueIds.equals( + value.rootOutboxEventBlueIds())) { + throw new IllegalStateException( + "Committed delivery terminal evidence conflicts"); + } + } + + private CoordinationDeliveryReceipt snapshot( + String eventBlueId, + DocumentSessionId sessionId) { + return new CoordinationDeliveryReceipt( + eventBlueId, + sessionId, + status, + attemptCount, + target.plannedEpoch(), + target.plannedRootBlueId(), + target.subscriptionSnapshotIdentity(), + target.orderedOccurrenceKeys(), + resultingEpoch, + resultingRootBlueId, + transitionIdentity, + committedOutboxEventBlueIds, + failureClass); + } + + private void copyStateFrom(MutableReceipt source) { + MutableReceipt checked = Objects.requireNonNull(source, "source"); + if (!target.sessionId().equals(checked.target.sessionId()) + || target.plannedEpoch() + != checked.target.plannedEpoch() + || !target.plannedRootBlueId().equals( + checked.target.plannedRootBlueId()) + || !target.subscriptionSnapshotIdentity().equals( + checked.target.subscriptionSnapshotIdentity()) + || !target.orderedOccurrenceKeys().equals( + checked.target.orderedOccurrenceKeys())) { + throw new IllegalStateException( + "Cannot copy receipt across different frozen targets"); + } + status = checked.status; + attemptCount = checked.attemptCount; + resultingEpoch = checked.resultingEpoch; + resultingRootBlueId = checked.resultingRootBlueId; + transitionIdentity = checked.transitionIdentity; + committedOutboxEventBlueIds = + checked.committedOutboxEventBlueIds; + failureClass = checked.failureClass; + } + } +} diff --git a/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationEnvironment.java b/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationEnvironment.java new file mode 100644 index 0000000..2cf7fd1 --- /dev/null +++ b/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationEnvironment.java @@ -0,0 +1,945 @@ +package blue.coordination.engine.memory; + +import blue.coordination.engine.CoordinationProcessingEngine; +import blue.coordination.engine.api.CoordinationDispatchSnapshot; +import blue.coordination.engine.api.CoordinationProcessingPlan; +import blue.coordination.engine.api.CoordinationTransition; +import blue.coordination.engine.api.CoordinationTransitionPublicationGuard; +import blue.coordination.engine.api.DeliveryPlanningMode; +import blue.coordination.engine.api.DocumentAdmissionResult; +import blue.coordination.engine.api.DocumentRegistration; +import blue.coordination.engine.api.DocumentSessionId; +import blue.coordination.engine.api.IndexedSessionCandidates; +import blue.coordination.engine.api.ManagedDocumentSnapshot; +import blue.coordination.engine.api.ManagedDocumentStatus; +import blue.coordination.engine.api.PrefetchPolicy; +import blue.coordination.engine.api.ProcessRequest; +import blue.coordination.engine.api.StoredCoordinationEvent; +import blue.coordination.engine.spi.CoordinationProcessingBundleLoader; +import blue.coordination.engine.spi.CoordinationProcessingEngineObserver; +import blue.coordination.engine.spi.CoordinationTransitionMemoStore; +import blue.coordination.processor.CoordinationDocumentSplitter; +import blue.language.model.Node; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.processor.BlueContracts; +import blue.language.processor.DocumentProcessor; +import blue.language.processor.ExternalOrderKey; + +import java.util.Arrays; +import java.util.Collections; +import java.util.IdentityHashMap; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Set; +import java.util.concurrent.ArrayBlockingQueue; +import java.util.concurrent.RejectedExecutionException; +import java.util.concurrent.RejectedExecutionHandler; +import java.util.concurrent.ThreadFactory; +import java.util.concurrent.ThreadPoolExecutor; +import java.util.concurrent.TimeUnit; +import java.util.concurrent.atomic.AtomicLong; +import java.util.concurrent.locks.ReentrantReadWriteLock; + +/** + * Multi-session in-memory reference host over the storage-neutral engine. + * + *

The supplied Contracts and processor generation must be configured with + * the same exact provider domain as the fragment store. The convenience host + * owns no runtime unless explicitly requested by its builder.

+ */ +public final class InMemoryCoordinationEnvironment implements AutoCloseable { + + private static final int PREPARATION_PARALLELISM = Math.max( + 1, + Math.min(4, Runtime.getRuntime().availableProcessors())); + private static final int PREPARATION_QUEUE_CAPACITY = Math.max( + 16, PREPARATION_PARALLELISM * 4); + private static final long EXECUTOR_SHUTDOWN_SECONDS = 5L; + + private static final CoordinationTransitionPublicationGuard + PERMIT_PUBLICATION = new CoordinationTransitionPublicationGuard() { + @Override + public void validate(CoordinationTransition transition) { + Objects.requireNonNull(transition, "transition"); + } + }; + private static final Runnable NO_HOST_EVENT_PUBLICATION = new Runnable() { + @Override + public void run() { + } + }; + + private final CoordinationProcessingEngine engine; + private final InMemoryCoordinationFragmentStore fragmentStore; + private final InMemoryCoordinationSessionStore sessionStore; + private final InMemoryCoordinationSubscriptionIndex subscriptionIndex; + private final InMemoryStoredCoordinationEventStore eventStore; + private final InMemorySessionIndexPublisher sessionIndexPublisher; + private final InMemoryCoordinationDispatchLedger dispatchLedger; + private final InMemoryCoordinationFanout defaultFanout; + private final ThreadPoolExecutor rootPreparationExecutor; + private final Set> parallelSchedulers = + Collections.newSetFromMap( + new IdentityHashMap< + BoundedCoordinationRootScheduler, Boolean>()); + private final AtomicLong sessionSequence = new AtomicLong(); + private final BlueContracts contracts; + private final DocumentProcessor documentProcessor; + private final ReentrantReadWriteLock lifecycle = + new ReentrantReadWriteLock(true); + private boolean closed; + + private InMemoryCoordinationEnvironment(Builder builder) { + this.contracts = Objects.requireNonNull( + builder.contracts, "contracts"); + this.documentProcessor = Objects.requireNonNull( + builder.documentProcessor, "documentProcessor"); + InMemoryCoordinationCheckpoint checkpoint = builder.checkpoint; + if (checkpoint == null) { + this.fragmentStore = builder.fragmentStore != null + ? builder.fragmentStore + : new InMemoryCoordinationFragmentStore( + CoordinationDocumentSplitter + .FRAGMENTATION_PROFILE_ID); + this.sessionStore = builder.sessionStore != null + ? builder.sessionStore + : new InMemoryCoordinationSessionStore(); + this.subscriptionIndex = builder.subscriptionIndex != null + ? builder.subscriptionIndex + : new InMemoryCoordinationSubscriptionIndex(); + this.eventStore = new InMemoryStoredCoordinationEventStore(); + this.dispatchLedger = new InMemoryCoordinationDispatchLedger(); + } else { + if (builder.fragmentStore != null + || builder.sessionStore != null + || builder.subscriptionIndex != null + || builder.bundleLoader != null + || builder.memoStore != null) { + throw new IllegalStateException( + "checkpoint cannot be combined with explicit stores"); + } + this.fragmentStore = + InMemoryCoordinationFragmentStore.fromCheckpoint( + checkpoint); + this.sessionStore = + InMemoryCoordinationSessionStore.fromCheckpoint( + checkpoint); + this.subscriptionIndex = + new InMemoryCoordinationSubscriptionIndex(); + // The index is derived state. Rebuild it only from authoritative + // restored sessions; never copy potentially stale physical rows. + for (ManagedDocumentSnapshot session : sessionStore.sessions()) { + subscriptionIndex.replaceSession(session); + } + this.eventStore = checkpoint.storedEvents.copy(); + this.dispatchLedger = + checkpoint.dispatchLedger.copyAtQuiescence(); + this.sessionSequence.set(checkpoint.sessionSequence); + } + CoordinationProcessingEngine.Builder engineBuilder = + CoordinationProcessingEngine.builder() + .contracts(contracts) + .documentProcessor(documentProcessor) + .fragmentStore(fragmentStore) + .sessionStore(sessionStore) + .bundleLoader(builder.bundleLoader != null + ? builder.bundleLoader + : new InMemoryCoordinationProcessingBundleLoader( + fragmentStore, + documentProcessor + .administration() + .runtimeAccess() + .languageRuntime() + .getNodeProvider())) + .transitionMemoStore(builder.memoStore) + .observer(builder.observer != null + ? builder.observer + : CoordinationProcessingEngineObserver.none()) + .transferRuntimeOwnership(builder.ownsRuntimes); + if (checkpoint != null) { + engineBuilder + .retainedRootViews(checkpoint.currentRootViews) + .rootViewCacheMaximumSize(Math.max( + CoordinationProcessingEngine + .DEFAULT_ROOT_VIEW_CACHE_MAXIMUM_SIZE, + sessionStore.sessions().size())); + } + if (builder.environmentIdentity != null) { + engineBuilder.environmentIdentity(builder.environmentIdentity); + } + this.engine = engineBuilder.build(); + this.sessionIndexPublisher = new InMemorySessionIndexPublisher( + engine, sessionStore, subscriptionIndex); + if (checkpoint != null) { + for (ManagedDocumentSnapshot restored : sessionStore.sessions()) { + if (restored.status() == ManagedDocumentStatus.ACTIVE) { + engine.prepareRootContextFromCheckpoint( + restored, + checkpoint.completeProcessingViewsForRestore( + restored.fragmentInventoryIdentity())); + } + } + } + this.defaultFanout = fanout( + dispatchLedger, + (event, target, prefetchPolicy) -> { + processIndexed(target, event, prefetchPolicy); + return sessionStore.committedDeliveries().require( + event.eventBlueId(), target.sessionId()); + }); + this.rootPreparationExecutor = newRootPreparationExecutor(); + } + + public static Builder builder() { return new Builder(); } + + /** Adds a new independent session with a deterministic local identifier. */ + public synchronized DocumentSessionId addDocument(Node exactDocument) { + lifecycle.readLock().lock(); + try { + long sequence = sessionSequence.incrementAndGet(); + DocumentSessionId id = DocumentSessionId.of( + "in-memory-session-" + sequence); + ExternalOrderKey frontier = ExternalOrderKey.of( + Arrays.asList(0L, "admission", sequence)); + return addDocument(id, exactDocument, frontier); + } finally { + lifecycle.readLock().unlock(); + } + } + + /** Adds or attaches one explicitly identified host session. */ + public synchronized DocumentSessionId addDocument( + DocumentSessionId id, + Node exactDocument, + ExternalOrderKey activationFrontier) { + lifecycle.readLock().lock(); + try { + DocumentAdmissionResult result = + sessionIndexPublisher.admitAndPublish( + DocumentRegistration.openOrCreate( + Objects.requireNonNull(id, "id"), + Objects.requireNonNull( + exactDocument, "exactDocument"), + Objects.requireNonNull( + activationFrontier, + "activationFrontier"))); + if (!result.succeeded()) { + throw new IllegalStateException( + "Document admission failed: " + result.status() + " " + + result.diagnostic().orElse("")); + } + return id; + } finally { + lifecycle.readLock().unlock(); + } + } + + /** Admits one exact event graph once and returns its verified handle. */ + public StoredCoordinationEvent prepareEvent( + Node exactEvent, + ExternalOrderKey eventOrderKey) { + lifecycle.readLock().lock(); + try { + requireOpen(); + final Node checkedEvent = Objects.requireNonNull( + exactEvent, "exactEvent"); + final ExternalOrderKey checkedOrder = Objects.requireNonNull( + eventOrderKey, "eventOrderKey"); + InMemoryCoordinationFragmentStore.StagedVerifiedEvent< + StoredCoordinationEvent> staged = + fragmentStore.stageVerifiedEventAdmission( + () -> engine.prepareEvent( + checkedEvent, checkedOrder)); + PreparedEventPublication prepared = preparedEventPublication( + staged); + publishPreparedEvent(prepared); + return prepared.event(); + } finally { + lifecycle.readLock().unlock(); + } + } + + /** Returns one canonical event handle without splitting it on retry. */ + public synchronized StoredCoordinationEvent prepareEventOnce( + String claimedEventBlueId, + Node exactEvent, + ExternalOrderKey eventOrderKey) { + PreparedEventPublication prepared = prepareEventOnceForPublication( + claimedEventBlueId, exactEvent, eventOrderKey); + publishPreparedEvent(prepared); + return prepared.event(); + } + + /** + * Fully validates and materializes a first-seen event append without + * changing the fragment, inventory, or canonical-event stores. + */ + public synchronized PreparedEventPublication + prepareEventOnceForPublication( + String claimedEventBlueId, + Node exactEvent, + ExternalOrderKey eventOrderKey) { + lifecycle.readLock().lock(); + try { + requireOpen(); + String checkedBlueId = requireText( + claimedEventBlueId, "claimedEventBlueId"); + final Node checkedEvent = Objects.requireNonNull( + exactEvent, "exactEvent"); + final ExternalOrderKey checkedOrder = Objects.requireNonNull( + eventOrderKey, "eventOrderKey"); + StoredCoordinationEvent existing = eventStore.find(checkedBlueId) + .orElse(null); + if (existing != null) { + if (!checkedBlueId.equals( + DirectBlueIdCalculator.calculateBlueId(checkedEvent))) { + throw new IllegalArgumentException( + "Claimed event BlueId differs from exact event"); + } + if (!existing.orderKey().equals(checkedOrder)) { + throw new IllegalStateException( + "Stored event order conflict for " + + checkedBlueId); + } + return new PreparedEventPublication( + this, + null, + eventStore.prepareCanonical(existing)); + } + InMemoryCoordinationFragmentStore.StagedVerifiedEvent< + StoredCoordinationEvent> staged = + fragmentStore.stageVerifiedEventAdmission( + () -> engine.prepareEvent( + checkedBlueId, + checkedEvent, + checkedOrder)); + if (!checkedBlueId.equals(staged.result().eventBlueId())) { + throw new IllegalArgumentException( + "Claimed event BlueId differs from exact event"); + } + return preparedEventPublication(staged); + } finally { + lifecycle.readLock().unlock(); + } + } + + /** + * Publishes one prevalidated event delta at the fragment/event store lock + * boundary. Every touched immutable key is checked before either store is + * changed; unrelated prepared events therefore do not make it stale. + */ + public void publishPreparedEvent(PreparedEventPublication publication) { + publishPreparedEvent(publication, NO_HOST_EVENT_PUBLICATION); + } + + /** + * Publishes the event and a prevalidated host delta while all direct + * fragment/event readers remain behind the same store monitors. The host + * action must perform only no-callback authoritative pointer/map writes; + * every operation that can reject the append belongs above this method. + */ + public void publishPreparedEvent( + PreparedEventPublication publication, + Runnable prevalidatedHostPublication) { + lifecycle.readLock().lock(); + try { + requireOpen(); + PreparedEventPublication checked = Objects.requireNonNull( + publication, "publication"); + if (checked.owner != this) { + throw new IllegalArgumentException( + "Prepared event belongs to another environment"); + } + Runnable hostPublication = Objects.requireNonNull( + prevalidatedHostPublication, + "prevalidatedHostPublication"); + synchronized (fragmentStore) { + synchronized (eventStore) { + checked.requireUnpublished(); + if (checked.fragmentAdmission != null) { + fragmentStore + .validatePreparedVerifiedEventAdmission( + checked.fragmentAdmission); + } + eventStore.validatePreparedCanonical( + checked.eventPublication); + if (checked.fragmentAdmission != null) { + fragmentStore + .publishPreparedVerifiedEventAdmissionUnchecked( + checked.fragmentAdmission); + } + eventStore.publishPreparedCanonicalUnchecked( + checked.eventPublication); + hostPublication.run(); + checked.published = true; + } + } + } finally { + lifecycle.readLock().unlock(); + } + } + + private PreparedEventPublication preparedEventPublication( + InMemoryCoordinationFragmentStore.StagedVerifiedEvent< + StoredCoordinationEvent> staged) { + InMemoryCoordinationFragmentStore.StagedVerifiedEvent< + StoredCoordinationEvent> checked = Objects.requireNonNull( + staged, "staged"); + return new PreparedEventPublication( + this, + checked.prepared(), + eventStore.prepareCanonical(checked.result())); + } + + /** Processes through the explicit current-Root compatibility lane. */ + public DemoTransition process( + DocumentSessionId id, + Node exactEvent, + ExternalOrderKey eventOrderKey) { + return process( + id, + exactEvent, + eventOrderKey, + DeliveryPlanningMode.CURRENT_ROOT_COMPATIBILITY, + Collections.emptyList(), + PrefetchPolicy.BALANCED); + } + + /** Processes through the exact externally indexed candidate lane. */ + public DemoTransition processIndexed( + DocumentSessionId id, + Node exactEvent, + ExternalOrderKey eventOrderKey, + List orderedOccurrenceKeys, + PrefetchPolicy prefetchPolicy) { + return process( + id, + exactEvent, + eventOrderKey, + DeliveryPlanningMode.INDEXED, + orderedOccurrenceKeys, + prefetchPolicy); + } + + /** Processes an already admitted event without splitting it again. */ + public DemoTransition processIndexed( + DocumentSessionId id, + StoredCoordinationEvent event, + List orderedOccurrenceKeys, + PrefetchPolicy prefetchPolicy) { + lifecycle.readLock().lock(); + try { + DocumentSessionId checkedId = Objects.requireNonNull(id, "id"); + CoordinationProcessingPlan plan = engine.planIndexed( + checkedId, + engine.session(checkedId).currentEpoch(), + Objects.requireNonNull(event, "event"), + Objects.requireNonNull( + orderedOccurrenceKeys, "orderedOccurrenceKeys"), + Objects.requireNonNull( + prefetchPolicy, "prefetchPolicy")); + CoordinationTransition transition = engine.execute(plan); + return sessionIndexPublisher.commitAndPublish(transition); + } finally { + lifecycle.readLock().unlock(); + } + } + + /** Processes one frozen route target against its exact planned revision. */ + public DemoTransition processIndexed( + IndexedSessionCandidates target, + StoredCoordinationEvent event, + PrefetchPolicy prefetchPolicy) { + return processIndexed( + target, event, prefetchPolicy, PERMIT_PUBLICATION); + } + + /** + * Processes one frozen route target and lets a host reject the complete + * transition before its authoritative session/index publication. + */ + public DemoTransition processIndexed( + IndexedSessionCandidates target, + StoredCoordinationEvent event, + PrefetchPolicy prefetchPolicy, + CoordinationTransitionPublicationGuard publicationGuard) { + lifecycle.readLock().lock(); + try { + CoordinationTransitionPublicationGuard checkedGuard = + Objects.requireNonNull( + publicationGuard, "publicationGuard"); + IndexedSessionCandidates checkedTarget = Objects.requireNonNull( + target, "target"); + ManagedDocumentSnapshot current = engine.session( + checkedTarget.sessionId()); + if (current.currentEpoch() != checkedTarget.plannedEpoch() + || !current.currentRootBlueId().equals( + checkedTarget.plannedRootBlueId()) + || !current.subscriptions().digest().equals( + checkedTarget.subscriptionSnapshotIdentity())) { + throw new IllegalStateException( + "Frozen route target is stale for " + + checkedTarget.sessionId()); + } + CoordinationProcessingPlan plan = engine.planIndexed( + checkedTarget.sessionId(), + checkedTarget.plannedEpoch(), + Objects.requireNonNull(event, "event"), + checkedTarget.orderedOccurrenceKeys(), + Objects.requireNonNull( + prefetchPolicy, "prefetchPolicy")); + CoordinationTransition transition = engine.execute(plan); + checkedGuard.validate(transition); + return sessionIndexPublisher.commitAndPublish(transition); + } finally { + lifecycle.readLock().unlock(); + } + } + + private DemoTransition process( + DocumentSessionId id, + Node exactEvent, + ExternalOrderKey eventOrderKey, + DeliveryPlanningMode mode, + List orderedOccurrenceKeys, + PrefetchPolicy prefetchPolicy) { + lifecycle.readLock().lock(); + try { + ProcessRequest request = new ProcessRequest( + Objects.requireNonNull(id, "id"), + engine.session(id).currentEpoch(), + Objects.requireNonNull(exactEvent, "exactEvent"), + Objects.requireNonNull(eventOrderKey, "eventOrderKey"), + Objects.requireNonNull(mode, "mode"), + Objects.requireNonNull( + orderedOccurrenceKeys, "orderedOccurrenceKeys"), + Objects.requireNonNull( + prefetchPolicy, "prefetchPolicy"), + true); + CoordinationProcessingPlan plan = engine.plan(request); + CoordinationTransition transition = engine.execute(plan); + return sessionIndexPublisher.commitAndPublish(transition); + } finally { + lifecycle.readLock().unlock(); + } + } + + public CoordinationProcessingEngine engine() { return engine; } + public InMemoryCoordinationFragmentStore fragmentStore() { + return fragmentStore; + } + public InMemoryCoordinationSessionStore sessionStore() { + return sessionStore; + } + public InMemoryCoordinationSubscriptionIndex subscriptionIndex() { + return subscriptionIndex; + } + public InMemoryStoredCoordinationEventStore eventStore() { + return eventStore; + } + + public CoordinationEventAdmissionMetrics.Snapshot + eventAdmissionMetrics() { + return engine.eventAdmissionMetrics(); + } + + /** Cache-only preparation; authoritative stores remain unchanged. */ + public void primeEventAdmission( + String claimedEventBlueId, + Node exactEvent) { + lifecycle.readLock().lock(); + try { + engine.primeEventAdmission( + requireText(claimedEventBlueId, "claimedEventBlueId"), + Objects.requireNonNull(exactEvent, "exactEvent")); + } finally { + lifecycle.readLock().unlock(); + } + } + public CoordinationCommittedDeliveryProbe committedDeliveryProbe() { + return sessionStore.committedDeliveries(); + } + + /** + * Captures all authoritative in-memory stores at one quiescent boundary. + * New work cannot enter while the write lock is held, and the dispatch + * ledger rejects an incomplete freeze or in-flight Root claim. + */ + public InMemoryCoordinationCheckpoint checkpoint() { + lifecycle.writeLock().lock(); + try { + requireOpen(); + requireParallelSchedulersQuiescent(); + Map currentRootViews = + engine.checkpointCurrentRootViews( + sessionStore.sessions()); + return fragmentStore.fragmentCheckpoint( + sessionStore, + eventStore, + dispatchLedger, + currentRootViews, + sessionSequence.get()); + } finally { + lifecycle.writeLock().unlock(); + } + } + + /** Dispatches one canonical event to every matching Root. */ + public CoordinationDispatchSnapshot dispatch( + StoredCoordinationEvent event, + List exactEventSubscriptionKeys, + String sourceChannel, + int maximumRootsPerChunk, + PrefetchPolicy prefetchPolicy) { + lifecycle.readLock().lock(); + try { + return defaultFanout.dispatch( + event, + exactEventSubscriptionKeys, + sourceChannel, + maximumRootsPerChunk, + prefetchPolicy); + } finally { + lifecycle.readLock().unlock(); + } + } + + /** Resumes a prior environment-owned dispatch without re-querying routes. */ + public CoordinationDispatchSnapshot resume( + String dispatchIdentity, + PrefetchPolicy prefetchPolicy) { + lifecycle.readLock().lock(); + try { + return defaultFanout.resume(dispatchIdentity, prefetchPolicy); + } finally { + lifecycle.readLock().unlock(); + } + } + + /** + * Creates an environment-bound fan-out whose target generation is opened + * at the combined authoritative-session/derived-route boundary. + */ + public InMemoryCoordinationFanout fanout( + InMemoryCoordinationDispatchLedger ledger, + CoordinationIndexedDeliveryExecutor executor) { + return new InMemoryCoordinationFanout( + subscriptionIndex, + Objects.requireNonNull(ledger, "ledger"), + Objects.requireNonNull(executor, "executor"), + sessionStore.committedDeliveries(), + sessionIndexPublisher::openAuthoritativeCandidates); + } + + /** + * Creates the environment-bound two-phase adapter. Both preparation and + * ordered publication participate in this environment's lifecycle gate. + */ + public InMemoryCoordinationTwoPhaseDeliveryExecutor + twoPhaseDeliveryExecutor( + CoordinationTransitionPublicationGuard publicationGuard) { + lifecycle.readLock().lock(); + try { + requireOpen(); + return new InMemoryCoordinationTwoPhaseDeliveryExecutor( + engine, + sessionIndexPublisher, + sessionStore, + Objects.requireNonNull( + publicationGuard, "publicationGuard"), + lifecycle.readLock(), + this::requireOpen); + } finally { + lifecycle.readLock().unlock(); + } + } + + /** + * Creates and registers a scheduler backed by the environment's single + * bounded preparation pool. + */ + public

BoundedCoordinationRootScheduler

parallelScheduler( + CoordinationTwoPhaseDeliveryExecutor

deliveryExecutor, + CoordinationParallelismPolicy policy, + CoordinationRootPreparationObserver observer) { + lifecycle.writeLock().lock(); + try { + requireOpen(); + return registerParallelScheduler( + deliveryExecutor, policy, observer); + } finally { + lifecycle.writeLock().unlock(); + } + } + + /** + * Creates a parallel fan-out over the environment-owned bounded pool. + * The caller retains ownership of its dispatch ledger. Target freeze uses + * the same combined publication boundary as the serial environment path. + */ + public

InMemoryCoordinationFanout parallelFanout( + InMemoryCoordinationDispatchLedger ledger, + CoordinationTwoPhaseDeliveryExecutor

deliveryExecutor, + CoordinationParallelismPolicy policy, + CoordinationRootPreparationObserver observer) { + lifecycle.writeLock().lock(); + try { + requireOpen(); + BoundedCoordinationRootScheduler

scheduler = + registerParallelScheduler( + deliveryExecutor, policy, observer); + return InMemoryCoordinationFanout.parallel( + subscriptionIndex, + Objects.requireNonNull(ledger, "ledger"), + scheduler, + sessionStore.committedDeliveries(), + sessionIndexPublisher::openAuthoritativeCandidates); + } finally { + lifecycle.writeLock().unlock(); + } + } + + private

BoundedCoordinationRootScheduler

+ registerParallelScheduler( + CoordinationTwoPhaseDeliveryExecutor

deliveryExecutor, + CoordinationParallelismPolicy policy, + CoordinationRootPreparationObserver observer) { + BoundedCoordinationRootScheduler

scheduler = + new BoundedCoordinationRootScheduler

( + rootPreparationExecutor, + Objects.requireNonNull( + deliveryExecutor, "deliveryExecutor"), + Objects.requireNonNull(policy, "policy"), + Objects.requireNonNull(observer, "observer"), + lifecycle.readLock(), + this::requireOpen); + parallelSchedulers.add(scheduler); + return scheduler; + } + + @Override + public void close() { + RuntimeException failure = null; + lifecycle.writeLock().lock(); + try { + if (closed) { + return; + } + closed = true; + rootPreparationExecutor.shutdown(); + try { + engine.close(); + } catch (RuntimeException problem) { + failure = problem; + } + } finally { + lifecycle.writeLock().unlock(); + } + RuntimeException shutdownFailure = awaitExecutorShutdown(); + if (shutdownFailure != null) { + if (failure == null) { + failure = shutdownFailure; + } else { + failure.addSuppressed(shutdownFailure); + } + } + if (failure != null) { + throw failure; + } + } + + private void requireParallelSchedulersQuiescent() { + for (BoundedCoordinationRootScheduler scheduler + : parallelSchedulers) { + if (!scheduler.isQuiescent()) { + throw new IllegalStateException( + "Cannot checkpoint with parallel Root work: active=" + + scheduler.activePreparationCount() + + ", outstanding=" + + scheduler.outstandingResultCount()); + } + } + } + + private RuntimeException awaitExecutorShutdown() { + try { + if (rootPreparationExecutor.awaitTermination( + EXECUTOR_SHUTDOWN_SECONDS, TimeUnit.SECONDS)) { + return null; + } + rootPreparationExecutor.shutdownNow(); + if (rootPreparationExecutor.awaitTermination( + EXECUTOR_SHUTDOWN_SECONDS, TimeUnit.SECONDS)) { + return null; + } + return new IllegalStateException( + "Coordination preparation executor did not terminate"); + } catch (InterruptedException interrupted) { + rootPreparationExecutor.shutdownNow(); + Thread.currentThread().interrupt(); + return new IllegalStateException( + "Interrupted while closing Coordination preparation " + + "executor", + interrupted); + } + } + + private void requireOpen() { + if (closed) { + throw new IllegalStateException( + "In-memory Coordination environment is closed"); + } + } + + private static ThreadPoolExecutor newRootPreparationExecutor() { + return new ThreadPoolExecutor( + PREPARATION_PARALLELISM, + PREPARATION_PARALLELISM, + 0L, + TimeUnit.MILLISECONDS, + new ArrayBlockingQueue( + PREPARATION_QUEUE_CAPACITY), + new DaemonPreparationThreadFactory(), + new RunInCallerBackpressurePolicy()); + } + + private static String requireText(String value, String name) { + String checked = Objects.requireNonNull(value, name); + if (checked.isEmpty()) { + throw new IllegalArgumentException(name + " must not be empty"); + } + return checked; + } + + /** Immutable handle for one validated but not yet visible event. */ + public static final class PreparedEventPublication { + private final InMemoryCoordinationEnvironment owner; + private final InMemoryCoordinationFragmentStore + .PreparedVerifiedEventAdmission fragmentAdmission; + private final InMemoryStoredCoordinationEventStore + .PreparedCanonicalPut eventPublication; + private boolean published; + + private PreparedEventPublication( + InMemoryCoordinationEnvironment owner, + InMemoryCoordinationFragmentStore + .PreparedVerifiedEventAdmission fragmentAdmission, + InMemoryStoredCoordinationEventStore + .PreparedCanonicalPut eventPublication) { + this.owner = Objects.requireNonNull(owner, "owner"); + this.fragmentAdmission = fragmentAdmission; + this.eventPublication = Objects.requireNonNull( + eventPublication, "eventPublication"); + } + + public StoredCoordinationEvent event() { + return eventPublication.result(); + } + + private void requireUnpublished() { + if (published) { + throw new IllegalStateException( + "Prepared event was already published"); + } + } + } + + private static final class DaemonPreparationThreadFactory + implements ThreadFactory { + private final AtomicLong sequence = new AtomicLong(); + + @Override + public Thread newThread(Runnable task) { + Thread thread = new Thread( + Objects.requireNonNull(task, "task"), + "blue-coordination-prepare-" + + sequence.incrementAndGet()); + thread.setDaemon(true); + return thread; + } + } + + private static final class RunInCallerBackpressurePolicy + implements RejectedExecutionHandler { + @Override + public void rejectedExecution( + Runnable task, + ThreadPoolExecutor executor) { + if (executor.isShutdown()) { + throw new RejectedExecutionException( + "Coordination preparation executor is closed"); + } + task.run(); + } + } + + /** Mutable configuration for one reference in-memory environment. */ + public static final class Builder { + private BlueContracts contracts; + private DocumentProcessor documentProcessor; + private InMemoryCoordinationFragmentStore fragmentStore; + private InMemoryCoordinationSessionStore sessionStore; + private InMemoryCoordinationSubscriptionIndex subscriptionIndex; + private CoordinationProcessingBundleLoader bundleLoader; + private CoordinationTransitionMemoStore memoStore; + private CoordinationProcessingEngineObserver observer; + private String environmentIdentity; + private boolean ownsRuntimes; + private InMemoryCoordinationCheckpoint checkpoint; + + public Builder contracts(BlueContracts value) { + contracts = Objects.requireNonNull(value, "contracts"); + return this; + } + public Builder documentProcessor(DocumentProcessor value) { + documentProcessor = Objects.requireNonNull( + value, "documentProcessor"); + return this; + } + public Builder fragmentStore( + InMemoryCoordinationFragmentStore value) { + fragmentStore = Objects.requireNonNull(value, "fragmentStore"); + return this; + } + public Builder sessionStore(InMemoryCoordinationSessionStore value) { + sessionStore = Objects.requireNonNull(value, "sessionStore"); + return this; + } + public Builder subscriptionIndex( + InMemoryCoordinationSubscriptionIndex value) { + subscriptionIndex = Objects.requireNonNull( + value, "subscriptionIndex"); + return this; + } + public Builder bundleLoader(CoordinationProcessingBundleLoader value) { + bundleLoader = Objects.requireNonNull(value, "bundleLoader"); + return this; + } + public Builder transitionMemoStore( + CoordinationTransitionMemoStore value) { + memoStore = value; + return this; + } + public Builder observer(CoordinationProcessingEngineObserver value) { + observer = Objects.requireNonNull(value, "observer"); + return this; + } + public Builder environmentIdentity(String value) { + environmentIdentity = Objects.requireNonNull( + value, "environmentIdentity"); + return this; + } + public Builder transferRuntimeOwnership(boolean value) { + ownsRuntimes = value; + return this; + } + public Builder checkpoint(InMemoryCoordinationCheckpoint value) { + checkpoint = Objects.requireNonNull(value, "checkpoint"); + return this; + } + public InMemoryCoordinationEnvironment build() { + return new InMemoryCoordinationEnvironment(this); + } + } +} diff --git a/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationFanout.java b/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationFanout.java new file mode 100644 index 0000000..641ea7d --- /dev/null +++ b/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationFanout.java @@ -0,0 +1,437 @@ +package blue.coordination.engine.memory; + +import blue.coordination.engine.api.CoordinationCommittedDelivery; +import blue.coordination.engine.api.CoordinationDeliveryReceipt; +import blue.coordination.engine.api.CoordinationDispatchSnapshot; +import blue.coordination.engine.api.IndexedSessionCandidates; +import blue.coordination.engine.api.PrefetchPolicy; +import blue.coordination.engine.api.StoredCoordinationEvent; +import blue.coordination.engine.spi.CoordinationSubscriptionIndex; +import blue.coordination.engine.spi.CoordinationTargetCursor; +import blue.language.processor.ExternalOrderKey; + +import java.util.List; +import java.util.ArrayList; +import java.util.Objects; +import java.util.Optional; + +/** + * Operation-neutral all-Root fan-out with frozen targets and exact resume. + * + *

Public constructors freeze the supplied index generation directly and + * rely on the executor's exact session-revision check to reject a stale target. + * Environment-owned factories additionally open that generation through the + * combined session/index publication boundary.

+ */ +public final class InMemoryCoordinationFanout { + + private final CoordinationSubscriptionIndex subscriptionIndex; + private final TargetCursorSource targetCursorSource; + private final InMemoryCoordinationDispatchLedger ledger; + private final CoordinationIndexedDeliveryExecutor executor; + private final BoundedCoordinationRootScheduler parallelScheduler; + private final CoordinationCommittedDeliveryProbe committedDeliveryProbe; + + public InMemoryCoordinationFanout( + CoordinationSubscriptionIndex subscriptionIndex, + InMemoryCoordinationDispatchLedger ledger, + CoordinationIndexedDeliveryExecutor executor) { + this(subscriptionIndex, ledger, executor, + CoordinationCommittedDeliveryProbe.none()); + } + + public InMemoryCoordinationFanout( + CoordinationSubscriptionIndex subscriptionIndex, + InMemoryCoordinationDispatchLedger ledger, + CoordinationIndexedDeliveryExecutor executor, + CoordinationCommittedDeliveryProbe committedDeliveryProbe) { + this( + subscriptionIndex, + ledger, + executor, + committedDeliveryProbe, + null, + Objects.requireNonNull( + subscriptionIndex, + "subscriptionIndex")::openCandidates); + } + + InMemoryCoordinationFanout( + CoordinationSubscriptionIndex subscriptionIndex, + InMemoryCoordinationDispatchLedger ledger, + CoordinationIndexedDeliveryExecutor executor, + CoordinationCommittedDeliveryProbe committedDeliveryProbe, + TargetCursorSource targetCursorSource) { + this( + subscriptionIndex, + ledger, + executor, + committedDeliveryProbe, + null, + targetCursorSource); + } + + private InMemoryCoordinationFanout( + CoordinationSubscriptionIndex subscriptionIndex, + InMemoryCoordinationDispatchLedger ledger, + CoordinationIndexedDeliveryExecutor executor, + CoordinationCommittedDeliveryProbe committedDeliveryProbe, + BoundedCoordinationRootScheduler parallelScheduler, + TargetCursorSource targetCursorSource) { + this.subscriptionIndex = Objects.requireNonNull( + subscriptionIndex, "subscriptionIndex"); + this.targetCursorSource = Objects.requireNonNull( + targetCursorSource, "targetCursorSource"); + this.ledger = Objects.requireNonNull(ledger, "ledger"); + this.executor = executor; + this.parallelScheduler = parallelScheduler; + if ((executor == null) == (parallelScheduler == null)) { + throw new IllegalArgumentException( + "Exactly one delivery execution mode is required"); + } + this.committedDeliveryProbe = Objects.requireNonNull( + committedDeliveryProbe, "committedDeliveryProbe"); + } + + /** + * Creates a fan-out whose expensive Root preparations may overlap while + * authoritative publication remains in frozen canonical target order. + */ + public static

InMemoryCoordinationFanout parallel( + CoordinationSubscriptionIndex subscriptionIndex, + InMemoryCoordinationDispatchLedger ledger, + BoundedCoordinationRootScheduler

scheduler, + CoordinationCommittedDeliveryProbe committedDeliveryProbe) { + return new InMemoryCoordinationFanout( + subscriptionIndex, + ledger, + null, + committedDeliveryProbe, + Objects.requireNonNull(scheduler, "scheduler"), + Objects.requireNonNull( + subscriptionIndex, + "subscriptionIndex")::openCandidates); + } + + static

InMemoryCoordinationFanout parallel( + CoordinationSubscriptionIndex subscriptionIndex, + InMemoryCoordinationDispatchLedger ledger, + BoundedCoordinationRootScheduler

scheduler, + CoordinationCommittedDeliveryProbe committedDeliveryProbe, + TargetCursorSource targetCursorSource) { + return new InMemoryCoordinationFanout( + subscriptionIndex, + ledger, + null, + committedDeliveryProbe, + Objects.requireNonNull(scheduler, "scheduler"), + targetCursorSource); + } + + public CoordinationDispatchSnapshot dispatch( + StoredCoordinationEvent event, + List exactEventSubscriptionKeys, + String sourceChannel, + int maximumRootsPerChunk, + PrefetchPolicy prefetchPolicy) { + StoredCoordinationEvent checkedEvent = Objects.requireNonNull( + event, "event"); + List checkedKeys = Objects.requireNonNull( + exactEventSubscriptionKeys, + "exactEventSubscriptionKeys"); + String checkedSource = requireText(sourceChannel, "sourceChannel"); + PrefetchPolicy checkedPolicy = Objects.requireNonNull( + prefetchPolicy, "prefetchPolicy"); + synchronized (ledger.dispatchMonitor(checkedEvent.eventBlueId())) { + String dispatchIdentity = existingOrFreeze( + checkedEvent, + checkedKeys, + checkedSource, + maximumRootsPerChunk); + return executeRemaining(dispatchIdentity, checkedPolicy); + } + } + + /** Resumes only from the immutable plan already stored in the ledger. */ + public CoordinationDispatchSnapshot resume( + String dispatchIdentity, + PrefetchPolicy prefetchPolicy) { + String checkedIdentity = requireText( + dispatchIdentity, "dispatchIdentity"); + PrefetchPolicy checkedPolicy = Objects.requireNonNull( + prefetchPolicy, "prefetchPolicy"); + synchronized (ledger.dispatchMonitor(checkedIdentity)) { + return executeRemaining(checkedIdentity, checkedPolicy); + } + } + + public InMemoryCoordinationDispatchLedger ledger() { return ledger; } + + private CoordinationDispatchSnapshot executeRemaining( + String dispatchIdentity, + PrefetchPolicy prefetchPolicy) { + StoredCoordinationEvent event = ledger.storedEvent(dispatchIdentity); + int maximumRootsPerChunk = ledger.maximumRootsPerChunk( + dispatchIdentity); + int pageCount = ledger.frozenPageCount(dispatchIdentity); + for (int pageIndex = 0; pageIndex < pageCount; pageIndex++) { + List page = + ledger.frozenTargetPage(dispatchIdentity, pageIndex); + if (page.size() > maximumRootsPerChunk) { + throw new IllegalStateException( + "Frozen target store returned an oversized page"); + } + if (parallelScheduler != null) { + executeParallelPage( + dispatchIdentity, + event, + page, + prefetchPolicy, + parallelScheduler); + continue; + } + for (IndexedSessionCandidates target : page) { + CoordinationDeliveryReceipt receipt = ledger.receipt( + dispatchIdentity, target.sessionId()); + if (receipt.committed()) { + continue; + } + Optional authoritative = + committedDeliveryProbe.committedDelivery( + event, target.sessionId()); + if (authoritative.isPresent()) { + ledger.recoverCommitted( + event.eventBlueId(), + target.sessionId(), + authoritative.get()); + continue; + } + + CoordinationDeliveryAdmission admission = + ledger.beginAttempt( + event.eventBlueId(), target.sessionId()); + try { + CoordinationCommittedDelivery committed = executor.deliver( + event, target, prefetchPolicy); + requireEvent(event, committed); + ledger.commit(admission, committed); + } catch (RuntimeException failure) { + try { + Optional afterFailure = + committedDeliveryProbe.committedDelivery( + event, target.sessionId()); + if (afterFailure.isPresent()) { + ledger.recoverCommitted( + event.eventBlueId(), + target.sessionId(), + afterFailure.get()); + continue; + } + } catch (RuntimeException reconciliationFailure) { + if (reconciliationFailure != failure) { + failure.addSuppressed(reconciliationFailure); + } + } + ledger.fail(admission, failure); + throw new CoordinationFanoutException( + target.sessionId(), + ledger.require(event.eventBlueId()), + failure); + } catch (Error fatal) { + ledger.fail(admission, fatal); + throw fatal; + } + } + } + return ledger.require(event.eventBlueId()); + } + + private

void executeParallelPage( + String dispatchIdentity, + StoredCoordinationEvent event, + List page, + PrefetchPolicy prefetchPolicy, + BoundedCoordinationRootScheduler

scheduler) { + List remaining = new ArrayList<>(); + for (IndexedSessionCandidates target : page) { + CoordinationDeliveryReceipt receipt = ledger.receipt( + dispatchIdentity, target.sessionId()); + if (receipt.committed()) { + continue; + } + Optional authoritative = + committedDeliveryProbe.committedDelivery( + event, target.sessionId()); + if (authoritative.isPresent()) { + ledger.recoverCommitted( + event.eventBlueId(), + target.sessionId(), + authoritative.get()); + } else { + remaining.add(target); + } + } + List> scheduled = + scheduler.schedule(event, remaining, prefetchPolicy); + for (int index = 0; index < scheduled.size(); index++) { + BoundedCoordinationRootScheduler.Result

result = + scheduled.get(index); + IndexedSessionCandidates target = result.target(); + CoordinationDeliveryAdmission admission = null; + try { + result.awaitPrepared(); + admission = ledger.beginAttempt( + event.eventBlueId(), target.sessionId()); + CoordinationCommittedDelivery committed = result.commit(); + requireEvent(event, committed); + ledger.commit(admission, committed); + } catch (RuntimeException failure) { + if (admission == null) { + admission = ledger.beginAttempt( + event.eventBlueId(), target.sessionId()); + } + Optional recovered = + reconcileAfterFailure( + event, target, failure); + if (recovered.isPresent()) { + result.settleCommittedAfterReconciliation( + recovered.get()); + continue; + } + ledger.fail(admission, failure); + discardFrom(scheduled, index); + throw new CoordinationFanoutException( + target.sessionId(), + ledger.require(event.eventBlueId()), + failure); + } catch (Error fatal) { + if (admission == null) { + admission = ledger.beginAttempt( + event.eventBlueId(), target.sessionId()); + } + ledger.fail(admission, fatal); + discardFrom(scheduled, index); + throw fatal; + } + } + } + + private Optional reconcileAfterFailure( + StoredCoordinationEvent event, + IndexedSessionCandidates target, + RuntimeException failure) { + try { + Optional authoritative = + committedDeliveryProbe.committedDelivery( + event, target.sessionId()); + if (!authoritative.isPresent()) { + return Optional.empty(); + } + ledger.recoverCommitted( + event.eventBlueId(), + target.sessionId(), + authoritative.get()); + return authoritative; + } catch (RuntimeException reconciliationFailure) { + if (reconciliationFailure != failure) { + failure.addSuppressed(reconciliationFailure); + } + return Optional.empty(); + } + } + + private static

void discardFrom( + List> scheduled, + int first) { + for (int index = first; index < scheduled.size(); index++) { + BoundedCoordinationRootScheduler.Result

result = + scheduled.get(index); + try { + result.discard(); + } catch (RuntimeException ignored) { + // The primary preparation/commit failure remains authoritative. + } + } + } + + private String existingOrFreeze( + StoredCoordinationEvent event, + List keys, + String sourceChannel, + int maximumRootsPerChunk) { + if (ledger.containsSealedDispatch(event.eventBlueId())) { + ledger.requireSameDispatchRequest( + event, + keys, + sourceChannel, + maximumRootsPerChunk); + return event.eventBlueId(); + } + try (CoordinationTargetCursor cursor = + targetCursorSource.openCandidates( + keys, sourceChannel, event.orderKey())) { + InMemoryCoordinationDispatchLedger.FreezeAdmission admission = + ledger.beginFreeze( + event, + keys, + sourceChannel, + cursor.generation(), + maximumRootsPerChunk); + if (admission.reusedSealedPlan()) { + ledger.requireSameDispatchRequest( + event, + keys, + sourceChannel, + maximumRootsPerChunk); + return event.eventBlueId(); + } + boolean sealed = false; + try { + while (!cursor.exhausted()) { + List page = cursor.nextPage( + maximumRootsPerChunk); + if (page.isEmpty() && !cursor.exhausted()) { + throw new IllegalStateException( + "Route cursor made no progress"); + } + if (!page.isEmpty()) { + ledger.appendFrozenPage(admission, page); + } + } + ledger.sealFreeze(admission); + sealed = true; + return event.eventBlueId(); + } finally { + if (!sealed) { + ledger.abortFreeze(admission); + } + } + } + } + + private static void requireEvent( + StoredCoordinationEvent event, + CoordinationCommittedDelivery committed) { + if (!event.eventBlueId().equals(committed.eventBlueId())) { + throw new IllegalStateException( + "Executor committed evidence for another event"); + } + } + + private static String requireText(String value, String name) { + String checked = Objects.requireNonNull(value, name); + if (checked.isEmpty()) { + throw new IllegalArgumentException(name + " must not be empty"); + } + return checked; + } + + /** Opens one immutable target generation at the configured boundary. */ + @FunctionalInterface + interface TargetCursorSource { + CoordinationTargetCursor openCandidates( + List exactEventSubscriptionKeys, + String sourceChannel, + ExternalOrderKey eventOrderKey); + } +} diff --git a/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationFragmentStore.java b/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationFragmentStore.java new file mode 100644 index 0000000..02ff662 --- /dev/null +++ b/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationFragmentStore.java @@ -0,0 +1,1298 @@ +package blue.coordination.engine.memory; + +import blue.coordination.engine.api.CoordinationCanonicalFragment; +import blue.coordination.engine.api.CoordinationEventAdmissionCacheKey; +import blue.coordination.engine.api.CoordinationFragmentInventory; +import blue.coordination.engine.api.CoordinationVerifiedEventAdmission; +import blue.coordination.engine.fastpath.ExactNodeHandle; +import blue.coordination.engine.internal.RequestLocalNodeProvider; +import blue.coordination.engine.spi.CoordinationVerifiedEventAdmissionStore; +import blue.coordination.processor.CoordinationFragmentAdmissionVerifier; +import blue.language.api.NodeProviderOutcome; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import blue.language.model.NodeWireForm; +import blue.language.provider.NodeProviderResult; + +import java.util.ArrayList; +import java.util.Collection; +import java.util.Collections; +import java.util.HashSet; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Set; +import java.util.function.Supplier; + +/** Thread-safe in-memory immutable fragment store and reference SPI adapter. */ +public final class InMemoryCoordinationFragmentStore + implements CoordinationVerifiedEventAdmissionStore { + + private final String profileIdentity; + private final Object immutableContentSharingToken; + private final Map fragments = + new LinkedHashMap(); + private final Map fragmentHandles = + new LinkedHashMap(); + private final Map fragmentEncodedSizes = + new LinkedHashMap(); + private final Map fragmentWireFingerprints = + new LinkedHashMap(); + private final Map processingViews = + new LinkedHashMap(); + private final Map> processingViewsByInventory = + new LinkedHashMap>(); + private final Map> + processingViewHandlesByInventory = + new LinkedHashMap>(); + private final Map> + processingViewEncodedSizesByInventory = + new LinkedHashMap>(); + private final Map> + processingViewWireFingerprintsByInventory = + new LinkedHashMap>(); + private final Map inventories = + new LinkedHashMap(); + private long singleReadCount; + private long batchReadCount; + private long requestedIdentityCount; + private String verifiedAdmissionDomainIdentity; + private final ThreadLocal + verifiedAdmissionCapture = + new ThreadLocal(); + + public InMemoryCoordinationFragmentStore(String profileIdentity) { + this(profileIdentity, new Object()); + } + + private InMemoryCoordinationFragmentStore( + String profileIdentity, + Object immutableContentSharingToken) { + this.profileIdentity = requireText( + profileIdentity, "profileIdentity"); + this.immutableContentSharingToken = Objects.requireNonNull( + immutableContentSharingToken, + "immutableContentSharingToken"); + } + + static InMemoryCoordinationFragmentStore fromCheckpoint( + InMemoryCoordinationCheckpoint checkpoint) { + InMemoryCoordinationCheckpoint checked = Objects.requireNonNull( + checkpoint, "checkpoint"); + InMemoryCoordinationFragmentStore result = + new InMemoryCoordinationFragmentStore( + checked.profileIdentity, + checked.immutableContentSharingToken); + result.fragments.putAll(checked.fragments); + result.processingViews.putAll(checked.processingViews); + result.processingViewsByInventory.putAll( + checked.processingViewsByInventory); + result.inventories.putAll(checked.inventories); + result.rebuildPreparedRepresentations(); + return result; + } + + /** + * Atomically admits one splitter-verified event without repeating the + * portable store's clone/hash/canonicalize/read-back sequence. + * + *

Every conflict and every required materialization is completed + * before authoritative maps are changed. Existing legacy values acquire + * a cached physical fingerprint only after the complete transaction has + * validated successfully.

+ */ + @Override + public synchronized CoordinationEventAdmissionReceipt admitVerifiedEvent( + CoordinationVerifiedEventAdmission admission) { + PreparedVerifiedEventAdmission prepared = + prepareVerifiedEventAdmission(admission); + VerifiedAdmissionCapture capture = verifiedAdmissionCapture.get(); + if (capture != null) { + capture.accept(prepared); + return prepared.receipt; + } + publishPreparedVerifiedEventAdmission(prepared); + return prepared.receipt; + } + + /** + * Runs one engine admission while retaining its fully materialized store + * delta instead of publishing it. The engine-facing SPI is unchanged; + * callers in this package can compose the delta with another host's + * append transaction. + */ + StagedVerifiedEvent stageVerifiedEventAdmission( + Supplier action) { + Objects.requireNonNull(action, "action"); + if (verifiedAdmissionCapture.get() != null) { + throw new IllegalStateException( + "Nested verified-event admission staging is unsupported"); + } + VerifiedAdmissionCapture capture = new VerifiedAdmissionCapture(); + verifiedAdmissionCapture.set(capture); + try { + T result = action.get(); + if (capture.prepared == null) { + throw new IllegalStateException( + "Staged action did not admit a verified event"); + } + return new StagedVerifiedEvent(result, capture.prepared); + } finally { + verifiedAdmissionCapture.remove(); + } + } + + synchronized void validatePreparedVerifiedEventAdmission( + PreparedVerifiedEventAdmission prepared) { + PreparedVerifiedEventAdmission checked = Objects.requireNonNull( + prepared, "prepared"); + if (checked.owner != this) { + throw new IllegalArgumentException( + "Prepared event admission belongs to another store"); + } + if (verifiedAdmissionDomainIdentity != null + && !verifiedAdmissionDomainIdentity.equals( + checked.proposedDomain)) { + throw new IllegalStateException( + "Prepared event admission domain is stale"); + } + for (CoordinationCanonicalFragment proposed + : checked.admission.fragments().values()) { + Node current = fragments.get(proposed.blueId()); + if (current != null) { + String fingerprint = fragmentWireFingerprints.get( + proposed.blueId()); + if (fingerprint == null) { + fingerprint = CoordinationFragmentAdmissionVerifier + .physicalFragmentIdentity(current); + } + if (!fingerprint.equals( + proposed.canonicalWireFingerprint())) { + throw new IllegalStateException( + "Prepared fragment conflicts at publication: " + + proposed.blueId()); + } + } + } + CoordinationFragmentInventory inventory = + checked.admission.inventory(); + CoordinationFragmentInventory currentInventory = inventories.get( + inventory.inventoryIdentity()); + if (currentInventory != null + && !currentInventory.toMap().equals(inventory.toMap())) { + throw new IllegalStateException( + "Prepared inventory conflicts at publication: " + + inventory.inventoryIdentity()); + } + Map currentViews = processingViewsByInventory.get( + inventory.inventoryIdentity()); + if (currentViews != null) { + Map proposedViews = + checked.admission.processingViews(); + if (!currentViews.keySet().equals(proposedViews.keySet())) { + throw new IllegalStateException( + "Prepared PROCESS-view surface conflicts at " + + "publication: " + + inventory.inventoryIdentity()); + } + Map currentFingerprints = + processingViewWireFingerprintsByInventory.get( + inventory.inventoryIdentity()); + for (CoordinationCanonicalFragment proposed + : proposedViews.values()) { + String fingerprint = currentFingerprints == null + ? null + : currentFingerprints.get(proposed.blueId()); + if (fingerprint == null) { + fingerprint = CoordinationFragmentAdmissionVerifier + .physicalFragmentIdentity( + currentViews.get(proposed.blueId())); + } + if (!fingerprint.equals( + proposed.canonicalWireFingerprint())) { + throw new IllegalStateException( + "Prepared PROCESS view conflicts at publication: " + + proposed.blueId()); + } + } + } + } + + synchronized void publishPreparedVerifiedEventAdmission( + PreparedVerifiedEventAdmission prepared) { + validatePreparedVerifiedEventAdmission(prepared); + publishPreparedVerifiedEventAdmissionUnchecked(prepared); + } + + private PreparedVerifiedEventAdmission prepareVerifiedEventAdmission( + CoordinationVerifiedEventAdmission admission) { + CoordinationVerifiedEventAdmission checked = Objects.requireNonNull( + admission, "admission"); + CoordinationFragmentInventory inventory = checked.inventory(); + requireProfile(inventory.fragmentationProfileIdentity()); + CoordinationEventAdmissionCacheKey key = checked.key(); + requireProfile(key.fragmentationProfileIdentity()); + String proposedDomain = admissionDomainIdentity(key); + if (verifiedAdmissionDomainIdentity != null + && !verifiedAdmissionDomainIdentity.equals(proposedDomain)) { + throw new IllegalArgumentException( + "Verified event evidence belongs to another engine " + + "domain"); + } + + List inserted = new ArrayList(); + List retained = new ArrayList(); + Map learnedFragmentFingerprints = + new LinkedHashMap(); + for (CoordinationCanonicalFragment proposed + : checked.fragments().values()) { + Node current = fragments.get(proposed.blueId()); + if (current == null) { + inserted.add(proposed.blueId()); + continue; + } + String currentFingerprint = fragmentWireFingerprints.get( + proposed.blueId()); + if (currentFingerprint == null) { + currentFingerprint = CoordinationFragmentAdmissionVerifier + .physicalFragmentIdentity(current); + learnedFragmentFingerprints.put( + proposed.blueId(), currentFingerprint); + } + if (!currentFingerprint.equals( + proposed.canonicalWireFingerprint())) { + throw new IllegalStateException( + "Conflicting immutable fragment content for " + + proposed.blueId()); + } + retained.add(proposed.blueId()); + } + + CoordinationFragmentInventory currentInventory = inventories.get( + inventory.inventoryIdentity()); + if (currentInventory != null + && !currentInventory.toMap().equals(inventory.toMap())) { + throw new IllegalStateException( + "Conflicting inventory for immutable identity " + + inventory.inventoryIdentity()); + } + + Map proposedViews = + checked.processingViews(); + Map currentViews = processingViewsByInventory.get( + inventory.inventoryIdentity()); + Map learnedViewFingerprints = null; + if (currentViews != null) { + if (!currentViews.keySet().equals(proposedViews.keySet())) { + throw new IllegalStateException( + "Conflicting PROCESS-view surface for inventory " + + inventory.inventoryIdentity()); + } + Map currentFingerprints = + processingViewWireFingerprintsByInventory.get( + inventory.inventoryIdentity()); + learnedViewFingerprints = currentFingerprints == null + ? new LinkedHashMap() + : new LinkedHashMap(currentFingerprints); + for (CoordinationCanonicalFragment proposed + : proposedViews.values()) { + String currentFingerprint = learnedViewFingerprints.get( + proposed.blueId()); + if (currentFingerprint == null) { + currentFingerprint = + CoordinationFragmentAdmissionVerifier + .physicalFragmentIdentity( + currentViews.get( + proposed.blueId())); + learnedViewFingerprints.put( + proposed.blueId(), currentFingerprint); + } + if (!currentFingerprint.equals( + proposed.canonicalWireFingerprint())) { + throw new IllegalStateException( + "Conflicting PROCESS view for " + + proposed.blueId()); + } + } + } + + // Materialize only missing immutable bodies, still before mutation. + Map materializedFragments = + new LinkedHashMap(); + Map materializedFragmentHandles = + new LinkedHashMap(); + Map materializedFragmentSizes = + new LinkedHashMap(); + for (String blueId : inserted) { + Node materialized = checked.fragments().get(blueId).materialize(); + materializedFragments.put(blueId, materialized); + materializedFragmentHandles.put( + blueId, + ExactNodeHandle.adoptAndVerify( + blueId, + materialized, + immutableContentSharingToken)); + materializedFragmentSizes.put( + blueId, + Long.valueOf(RequestLocalNodeProvider.bytes( + materialized))); + } + Map materializedViews = null; + Map materializedViewHandles = null; + Map materializedViewSizes = null; + Map newViewFingerprints = null; + if (currentViews == null) { + materializedViews = new LinkedHashMap(); + materializedViewHandles = + new LinkedHashMap(); + materializedViewSizes = new LinkedHashMap(); + newViewFingerprints = new LinkedHashMap(); + for (CoordinationCanonicalFragment view + : proposedViews.values()) { + Node materialized = view.materialize(); + materializedViews.put(view.blueId(), materialized); + if (!materialized.isReferenceOnly()) { + materializedViewHandles.put( + view.blueId(), + ExactNodeHandle.adoptAndVerify( + view.blueId(), + materialized, + immutableContentSharingToken)); + materializedViewSizes.put( + view.blueId(), + Long.valueOf(RequestLocalNodeProvider.bytes( + materialized))); + } + newViewFingerprints.put( + view.blueId(), view.canonicalWireFingerprint()); + } + } + CoordinationFragmentInventory retainedInventory = + currentInventory == null ? inventory.retainedCopy() : null; + CoordinationEventAdmissionReceipt receipt = + new CoordinationEventAdmissionReceipt( + key.eventBlueId(), + inventory.inventoryIdentity(), + inserted, + retained, + currentViews == null ? proposedViews.size() : 0, + currentInventory == null); + + return new PreparedVerifiedEventAdmission( + this, + proposedDomain, + checked, + learnedFragmentFingerprints, + materializedFragments, + materializedFragmentHandles, + materializedFragmentSizes, + retainedInventory, + currentViews == null, + materializedViews, + materializedViewHandles, + materializedViewSizes, + newViewFingerprints, + learnedViewFingerprints, + receipt); + } + + /** Publishes only prevalidated/preallocated values; it has no callbacks. */ + void publishPreparedVerifiedEventAdmissionUnchecked( + PreparedVerifiedEventAdmission prepared) { + verifiedAdmissionDomainIdentity = prepared.proposedDomain; + fragmentWireFingerprints.putAll( + prepared.learnedFragmentFingerprints); + for (Map.Entry item + : prepared.materializedFragments.entrySet()) { + String blueId = item.getKey(); + if (!fragments.containsKey(blueId)) { + fragments.put(blueId, item.getValue()); + fragmentHandles.put( + blueId, + prepared.materializedFragmentHandles.get(blueId)); + fragmentEncodedSizes.put( + blueId, + prepared.materializedFragmentSizes.get(blueId)); + } + fragmentWireFingerprints.put( + blueId, + prepared.admission.fragments().get(blueId) + .canonicalWireFingerprint()); + } + if (!inventories.containsKey( + prepared.admission.inventory().inventoryIdentity())) { + inventories.put( + prepared.admission.inventory().inventoryIdentity(), + prepared.retainedInventory); + } + if (!processingViewsByInventory.containsKey( + prepared.admission.inventory().inventoryIdentity())) { + processingViewsByInventory.put( + prepared.admission.inventory().inventoryIdentity(), + Collections.unmodifiableMap( + prepared.materializedViews)); + processingViewHandlesByInventory.put( + prepared.admission.inventory().inventoryIdentity(), + Collections.unmodifiableMap( + prepared.materializedViewHandles)); + processingViewEncodedSizesByInventory.put( + prepared.admission.inventory().inventoryIdentity(), + Collections.unmodifiableMap( + prepared.materializedViewSizes)); + processingViewWireFingerprintsByInventory.put( + prepared.admission.inventory().inventoryIdentity(), + Collections.unmodifiableMap( + prepared.newViewFingerprints)); + } else { + Map fingerprints = + prepared.insertProcessingViews + ? prepared.newViewFingerprints + : prepared.learnedViewFingerprints; + processingViewWireFingerprintsByInventory.put( + prepared.admission.inventory().inventoryIdentity(), + Collections.unmodifiableMap( + new LinkedHashMap(fingerprints))); + } + } + + synchronized InMemoryCoordinationCheckpoint fragmentCheckpoint( + InMemoryCoordinationSessionStore sessionStore, + InMemoryStoredCoordinationEventStore storedEvents, + InMemoryCoordinationDispatchLedger dispatchLedger, + Map currentRootViews, + long sessionSequence) { + return Objects.requireNonNull(sessionStore, "sessionStore") + .checkpoint( + profileIdentity, + immutableContentSharingToken, + fragments, + processingViews, + processingViewsByInventory, + inventories, + Objects.requireNonNull( + currentRootViews, "currentRootViews"), + Objects.requireNonNull(storedEvents, "storedEvents"), + Objects.requireNonNull( + dispatchLedger, "dispatchLedger"), + sessionSequence); + } + + @Override + public String fragmentationProfileIdentity() { + return profileIdentity; + } + + @Override + public synchronized List fetchByBlueId(String blueId) { + Node node = exactProviderRead(blueId, true); + return node == null + ? Collections.emptyList() + : Collections.singletonList(node); + } + + @Override + public synchronized NodeProviderResult fetchResultByBlueId( + String blueId) { + Node node = exactProviderRead(blueId, true); + return node == null + ? NodeProviderResult.notFound() + : NodeProviderResult.found(Collections.singletonList(node)); + } + + @Override + public synchronized Node read(String profile, String blueId) { + requireProfile(profile); + return exactRead(blueId, false); + } + + @Override + public synchronized boolean putIfAbsent( + String profile, + String blueId, + Node exactFragment) { + requireProfile(profile); + Node proposed = verified(blueId, exactFragment); + Node current = fragments.get(blueId); + if (current != null) { + requireSame(blueId, proposed, current); + return false; + } + ExactNodeHandle handle = ExactNodeHandle.adoptAndVerify( + blueId, proposed, immutableContentSharingToken); + long encodedSize = RequestLocalNodeProvider.bytes(proposed); + fragments.put(blueId, proposed); + fragmentHandles.put(blueId, handle); + fragmentEncodedSizes.put(blueId, Long.valueOf(encodedSize)); + return true; + } + + @Override + public synchronized boolean putAllIfAbsent( + String profile, + Map exactFragments) { + requireProfile(profile); + Map proposed = new LinkedHashMap(); + for (Map.Entry entry + : Objects.requireNonNull( + exactFragments, "exactFragments").entrySet()) { + proposed.put( + entry.getKey(), + verified(entry.getKey(), entry.getValue())); + } + for (Map.Entry entry : proposed.entrySet()) { + Node current = fragments.get(entry.getKey()); + if (current != null) { + requireSame(entry.getKey(), entry.getValue(), current); + } + } + boolean installed = false; + for (Map.Entry entry : proposed.entrySet()) { + if (!fragments.containsKey(entry.getKey())) { + Node retained = entry.getValue().clone(); + ExactNodeHandle handle = ExactNodeHandle.adoptAndVerify( + entry.getKey(), + retained, + immutableContentSharingToken); + long encodedSize = RequestLocalNodeProvider.bytes(retained); + fragments.put(entry.getKey(), retained); + fragmentHandles.put(entry.getKey(), handle); + fragmentEncodedSizes.put( + entry.getKey(), Long.valueOf(encodedSize)); + installed = true; + } + } + return installed; + } + + @Override + public synchronized Map readAll( + Collection blueIds) { + return readBatch(blueIds, false); + } + + @Override + public synchronized NodeProviderResult readCanonical(String blueId) { + return outcome(exactRead(blueId, true)); + } + + @Override + public synchronized Map readProcessingAll( + Collection blueIds) { + return readBatch(blueIds, true); + } + + @Override + public synchronized Map readProcessingAll( + String inventoryIdentity, + Collection blueIds) { + String inventory = requireText( + inventoryIdentity, "inventoryIdentity"); + CoordinationFragmentInventory owner = requireInventory(inventory); + Map scoped = processingViewsByInventory.get(inventory); + return readBatch( + blueIds, + scoped != null + ? scoped + : Collections.emptyMap(), + new HashSet(owner.fragmentBlueIds())); + } + + @Override + public synchronized NodeProviderResult readProcessing( + String inventoryIdentity, + String blueId) { + String inventory = requireText( + inventoryIdentity, "inventoryIdentity"); + String identity = requireText(blueId, "blueId"); + CoordinationFragmentInventory owner = requireInventory(inventory); + singleReadCount++; + requestedIdentityCount++; + if (!owner.fragmentBlueIds().contains(identity)) { + return NodeProviderResult.notFound(); + } + Map scoped = processingViewsByInventory.get(inventory); + Node view = scoped == null ? null : scoped.get(identity); + Node node = view != null ? verified(identity, view) : exactRead( + identity, false); + return outcome(node); + } + + @Override + public synchronized FragmentRepresentations readRepresentations( + String inventoryIdentity, + Collection blueIds) { + String inventory = requireText( + inventoryIdentity, "inventoryIdentity"); + CoordinationFragmentInventory owner = requireInventory(inventory); + batchReadCount++; + return representationBatch(owner, blueIds); + } + + @Override + public synchronized InventoryFragmentRepresentations + readRepresentationsByInventory( + Map> blueIdsByInventory) { + Map> requested = Objects.requireNonNull( + blueIdsByInventory, "blueIdsByInventory"); + Map result = + new LinkedHashMap(); + boolean hasRequestedIdentity = false; + for (Map.Entry> entry + : requested.entrySet()) { + String inventory = requireText( + entry.getKey(), "inventoryIdentity"); + Collection blueIds = Objects.requireNonNull( + entry.getValue(), "inventoryBlueIds"); + CoordinationFragmentInventory owner = requireInventory(inventory); + if (blueIds.isEmpty()) { + continue; + } + hasRequestedIdentity = true; + result.put(inventory, representationBatch(owner, blueIds)); + } + if (hasRequestedIdentity) { + batchReadCount++; + } + return new InventoryFragmentRepresentations( + result, hasRequestedIdentity ? 1 : 0); + } + + /** + * Trusted in-process counterpart of the portable representation read. + * Values were cloned, identity-verified and byte-accounted when admitted; + * this method therefore returns only immutable ownership handles and + * metadata, without constructing {@link NodeProviderResult}s or touching + * {@code NodeWireForm} on the request path. + */ + synchronized PreparedInventoryFragmentRepresentations + readPreparedRepresentationsByInventory( + Map> blueIdsByInventory) { + Set accounted = new LinkedHashSet(); + for (Collection blueIds : Objects.requireNonNull( + blueIdsByInventory, "blueIdsByInventory").values()) { + accounted.addAll(blueIds); + } + return readPreparedRepresentationsByInventory( + blueIdsByInventory, accounted); + } + + /** + * Returns all requested prepared handles while accounting only identities + * in the initial loaded set. Extra allowed handles are admission-time + * metadata made available for lazy O(1) demand, not backend reads. + */ + synchronized PreparedInventoryFragmentRepresentations + readPreparedRepresentationsByInventory( + Map> blueIdsByInventory, + Collection initiallyLoadedBlueIds) { + Map> requested = Objects.requireNonNull( + blueIdsByInventory, "blueIdsByInventory"); + Set initiallyLoaded = new HashSet( + Objects.requireNonNull( + initiallyLoadedBlueIds, + "initiallyLoadedBlueIds")); + Map result = + new LinkedHashMap(); + boolean hasRequestedIdentity = false; + for (Map.Entry> entry + : requested.entrySet()) { + String inventoryIdentity = requireText( + entry.getKey(), "inventoryIdentity"); + Collection blueIds = Objects.requireNonNull( + entry.getValue(), "inventoryBlueIds"); + CoordinationFragmentInventory inventory = requireInventory( + inventoryIdentity); + if (blueIds.isEmpty()) continue; + Set members = new HashSet( + inventory.fragmentBlueIds()); + Map physical = + new LinkedHashMap(); + Map processing = + new LinkedHashMap(); + Map physicalSizes = + new LinkedHashMap(); + Map processingSizes = + new LinkedHashMap(); + Map scopedHandles = + processingViewHandlesByInventory.get(inventoryIdentity); + Map scopedSizes = + processingViewEncodedSizesByInventory.get( + inventoryIdentity); + for (String requestedBlueId : blueIds) { + String blueId = requireText(requestedBlueId, "blueId"); + if (initiallyLoaded.contains(blueId)) { + requestedIdentityCount++; + hasRequestedIdentity = true; + } + if (!members.contains(blueId)) { + throw new IllegalArgumentException( + "Prepared fragment is outside inventory " + + inventoryIdentity + ": " + blueId); + } + ExactNodeHandle physicalHandle = fragmentHandles.get(blueId); + Long physicalSize = fragmentEncodedSizes.get(blueId); + if (physicalHandle == null || physicalSize == null) { + throw new IllegalStateException( + "Admitted fragment lacks prepared content: " + + blueId); + } + ExactNodeHandle processingHandle = scopedHandles == null + ? null + : scopedHandles.get(blueId); + Long processingSize = scopedSizes == null + ? null + : scopedSizes.get(blueId); + physical.put(blueId, physicalHandle); + physicalSizes.put(blueId, physicalSize); + processing.put( + blueId, + processingHandle == null + ? physicalHandle + : processingHandle); + processingSizes.put( + blueId, + processingSize == null + ? physicalSize + : processingSize); + } + result.put( + inventoryIdentity, + new PreparedFragmentRepresentations( + processing, + physical, + processingSizes, + physicalSizes)); + } + if (hasRequestedIdentity) batchReadCount++; + return new PreparedInventoryFragmentRepresentations( + result, hasRequestedIdentity ? 1 : 0); + } + + private FragmentRepresentations representationBatch( + CoordinationFragmentInventory inventory, + Collection blueIds) { + Map scoped = processingViewsByInventory.get( + inventory.inventoryIdentity()); + Map processing = + new LinkedHashMap(); + Map physical = + new LinkedHashMap(); + Set inventoryBlueIds = new HashSet( + inventory.fragmentBlueIds()); + for (String requestedBlueId + : Objects.requireNonNull(blueIds, "blueIds")) { + String blueId = requireText(requestedBlueId, "blueId"); + requestedIdentityCount++; + if (!inventoryBlueIds.contains(blueId)) { + processing.put(blueId, NodeProviderResult.notFound()); + physical.put(blueId, NodeProviderResult.notFound()); + continue; + } + Node canonical = exactRead(blueId, false); + Node view = scoped == null ? null : scoped.get(blueId); + Node process = view == null + ? (canonical == null ? null : canonical.clone()) + : verified(blueId, view); + processing.put(blueId, outcome(process)); + physical.put(blueId, outcome(canonical)); + } + return new FragmentRepresentations(processing, physical); + } + + private static NodeProviderResult outcome(Node node) { + return node == null + ? NodeProviderResult.notFound() + : NodeProviderResult.found(Collections.singletonList(node)); + } + + private Map readBatch( + Collection blueIds, + boolean processing) { + batchReadCount++; + Map result = + new LinkedHashMap(); + for (String requestedBlueId + : Objects.requireNonNull(blueIds, "blueIds")) { + String blueId = requireText(requestedBlueId, "blueId"); + requestedIdentityCount++; + Node node = processing + ? exactProviderRead(blueId, false) + : exactRead(blueId, false); + result.put( + blueId, + node == null + ? NodeProviderResult.notFound() + : NodeProviderResult.found( + Collections.singletonList(node))); + } + return Collections.unmodifiableMap(result); + } + + private Map readBatch( + Collection blueIds, + Map scopedViews, + Set inventoryBlueIds) { + batchReadCount++; + Map result = + new LinkedHashMap(); + for (String requestedBlueId + : Objects.requireNonNull(blueIds, "blueIds")) { + String blueId = requireText(requestedBlueId, "blueId"); + requestedIdentityCount++; + if (!inventoryBlueIds.contains(blueId)) { + result.put(blueId, NodeProviderResult.notFound()); + continue; + } + Node view = scopedViews.get(blueId); + Node node = view != null + ? verified(blueId, view) + : exactRead(blueId, false); + result.put( + blueId, + node == null + ? NodeProviderResult.notFound() + : NodeProviderResult.found( + Collections.singletonList(node))); + } + return Collections.unmodifiableMap(result); + } + + @Override + public synchronized void putProcessingViews( + Map exactProcessingViews) { + Map proposed = new LinkedHashMap(); + for (Map.Entry entry : Objects.requireNonNull( + exactProcessingViews, "exactProcessingViews").entrySet()) { + String blueId = requireText(entry.getKey(), "processingViewBlueId"); + if (!fragments.containsKey(blueId)) { + throw new IllegalStateException( + "PROCESS view has no canonical physical fragment: " + + blueId); + } + proposed.put(blueId, verified(blueId, entry.getValue())); + } + for (Map.Entry entry : proposed.entrySet()) { + Node current = processingViews.get(entry.getKey()); + if (current != null) { + requireSame(entry.getKey(), entry.getValue(), current); + } + } + for (Map.Entry entry : proposed.entrySet()) { + if (!processingViews.containsKey(entry.getKey())) { + processingViews.put(entry.getKey(), entry.getValue().clone()); + } + } + } + + @Override + public synchronized void putProcessingViews( + String inventoryIdentity, + Map exactProcessingViews) { + String inventory = requireText( + inventoryIdentity, "inventoryIdentity"); + CoordinationFragmentInventory owner = inventories.get(inventory); + if (owner == null) { + throw new IllegalStateException( + "PROCESS-view inventory is absent: " + inventory); + } + Objects.requireNonNull( + exactProcessingViews, "exactProcessingViews"); + Map proposed = new LinkedHashMap(); + for (Map.Entry entry + : exactProcessingViews.entrySet()) { + String blueId = requireText( + entry.getKey(), "processingViewBlueId"); + if (!fragments.containsKey(blueId)) { + throw new IllegalStateException( + "PROCESS view has no canonical physical fragment: " + + blueId); + } + if (!owner.fragmentBlueIds().contains(blueId)) { + throw new IllegalStateException( + "PROCESS view is outside inventory " + inventory + + ": " + blueId); + } + proposed.put(blueId, verified(blueId, entry.getValue())); + } + Map current = processingViewsByInventory.get(inventory); + if (current != null) { + if (!current.keySet().equals(proposed.keySet())) { + List onlyCurrent = new ArrayList( + current.keySet()); + onlyCurrent.removeAll(proposed.keySet()); + List onlyProposed = new ArrayList( + proposed.keySet()); + onlyProposed.removeAll(current.keySet()); + throw new IllegalStateException( + "Conflicting PROCESS-view surface for inventory " + + inventory + + "; retained only=" + onlyCurrent + + "; proposed only=" + onlyProposed); + } + for (Map.Entry entry : proposed.entrySet()) { + requireSame( + entry.getKey(), entry.getValue(), + current.get(entry.getKey())); + } + return; + } + Map retained = new LinkedHashMap(); + Map retainedHandles = + new LinkedHashMap(); + Map retainedSizes = + new LinkedHashMap(); + for (Map.Entry entry : proposed.entrySet()) { + Node retainedView = entry.getValue().clone(); + retained.put(entry.getKey(), retainedView); + if (!retainedView.isReferenceOnly()) { + retainedHandles.put( + entry.getKey(), + ExactNodeHandle.adoptAndVerify( + entry.getKey(), + retainedView, + immutableContentSharingToken)); + retainedSizes.put( + entry.getKey(), + Long.valueOf(RequestLocalNodeProvider.bytes( + retainedView))); + } + } + processingViewsByInventory.put( + inventory, Collections.unmodifiableMap(retained)); + processingViewHandlesByInventory.put( + inventory, Collections.unmodifiableMap(retainedHandles)); + processingViewEncodedSizesByInventory.put( + inventory, Collections.unmodifiableMap(retainedSizes)); + } + + @Override + public synchronized void putInventory( + CoordinationFragmentInventory inventory) { + CoordinationFragmentInventory checked = Objects.requireNonNull( + inventory, "inventory"); + requireProfile(checked.fragmentationProfileIdentity()); + for (String blueId : checked.fragmentBlueIds()) { + if (!fragments.containsKey(blueId)) { + throw new IllegalStateException( + "Inventory refers to an absent immutable fragment: " + + blueId); + } + } + CoordinationFragmentInventory current = inventories.get( + checked.inventoryIdentity()); + if (current != null && !current.toMap().equals(checked.toMap())) { + throw new IllegalStateException( + "Conflicting inventory for immutable identity " + + checked.inventoryIdentity()); + } + if (current == null) { + inventories.put( + checked.inventoryIdentity(), checked.retainedCopy()); + } + } + + @Override + public synchronized CoordinationFragmentInventory requireInventory( + String inventoryIdentity) { + CoordinationFragmentInventory inventory = inventories.get( + requireText(inventoryIdentity, "inventoryIdentity")); + if (inventory == null) { + throw new IllegalStateException( + "Fragment inventory is absent: " + inventoryIdentity); + } + // Inventories are immutable body-free evidence. Bounded exact Root + // views belong to the engine cache, not to this persistence store. + return inventory; + } + + /** Returns the physical immutable-body count for deduplication evidence. */ + public synchronized int physicalFragmentCount() { + return fragments.size(); + } + + /** Returns the noncanonical, body-free PROCESS-view count. */ + public synchronized int processingViewCount() { + int count = processingViews.size(); + for (Map scoped + : processingViewsByInventory.values()) { + count += scoped.size(); + } + return count; + } + + public synchronized int inventoryCount() { return inventories.size(); } + public synchronized long singleReadCount() { return singleReadCount; } + public synchronized long batchReadCount() { return batchReadCount; } + public synchronized long requestedIdentityCount() { + return requestedIdentityCount; + } + + public synchronized void resetReadCounts() { + singleReadCount = 0L; + batchReadCount = 0L; + requestedIdentityCount = 0L; + } + + private void rebuildPreparedRepresentations() { + for (Map.Entry entry : fragments.entrySet()) { + fragmentHandles.put( + entry.getKey(), + ExactNodeHandle.adoptAndVerify( + entry.getKey(), + entry.getValue(), + immutableContentSharingToken)); + fragmentEncodedSizes.put( + entry.getKey(), + Long.valueOf(RequestLocalNodeProvider.bytes( + entry.getValue()))); + } + for (Map.Entry> inventory + : processingViewsByInventory.entrySet()) { + Map handles = + new LinkedHashMap(); + Map sizes = new LinkedHashMap(); + for (Map.Entry entry + : inventory.getValue().entrySet()) { + if (!entry.getValue().isReferenceOnly()) { + handles.put( + entry.getKey(), + ExactNodeHandle.adoptAndVerify( + entry.getKey(), + entry.getValue(), + immutableContentSharingToken)); + sizes.put( + entry.getKey(), + Long.valueOf(RequestLocalNodeProvider.bytes( + entry.getValue()))); + } + } + processingViewHandlesByInventory.put( + inventory.getKey(), Collections.unmodifiableMap(handles)); + processingViewEncodedSizesByInventory.put( + inventory.getKey(), Collections.unmodifiableMap(sizes)); + } + } + + static final class StagedVerifiedEvent { + private final T result; + private final PreparedVerifiedEventAdmission prepared; + + private StagedVerifiedEvent( + T result, + PreparedVerifiedEventAdmission prepared) { + this.result = Objects.requireNonNull(result, "result"); + this.prepared = Objects.requireNonNull(prepared, "prepared"); + } + + T result() { return result; } + + PreparedVerifiedEventAdmission prepared() { return prepared; } + } + + static final class PreparedVerifiedEventAdmission { + private final InMemoryCoordinationFragmentStore owner; + private final String proposedDomain; + private final CoordinationVerifiedEventAdmission admission; + private final Map learnedFragmentFingerprints; + private final Map materializedFragments; + private final Map + materializedFragmentHandles; + private final Map materializedFragmentSizes; + private final CoordinationFragmentInventory retainedInventory; + private final boolean insertProcessingViews; + private final Map materializedViews; + private final Map materializedViewHandles; + private final Map materializedViewSizes; + private final Map newViewFingerprints; + private final Map learnedViewFingerprints; + private final CoordinationEventAdmissionReceipt receipt; + + private PreparedVerifiedEventAdmission( + InMemoryCoordinationFragmentStore owner, + String proposedDomain, + CoordinationVerifiedEventAdmission admission, + Map learnedFragmentFingerprints, + Map materializedFragments, + Map materializedFragmentHandles, + Map materializedFragmentSizes, + CoordinationFragmentInventory retainedInventory, + boolean insertProcessingViews, + Map materializedViews, + Map materializedViewHandles, + Map materializedViewSizes, + Map newViewFingerprints, + Map learnedViewFingerprints, + CoordinationEventAdmissionReceipt receipt) { + this.owner = Objects.requireNonNull(owner, "owner"); + this.proposedDomain = Objects.requireNonNull( + proposedDomain, "proposedDomain"); + this.admission = Objects.requireNonNull(admission, "admission"); + this.learnedFragmentFingerprints = Objects.requireNonNull( + learnedFragmentFingerprints, + "learnedFragmentFingerprints"); + this.materializedFragments = Objects.requireNonNull( + materializedFragments, "materializedFragments"); + this.materializedFragmentHandles = Objects.requireNonNull( + materializedFragmentHandles, + "materializedFragmentHandles"); + this.materializedFragmentSizes = Objects.requireNonNull( + materializedFragmentSizes, + "materializedFragmentSizes"); + this.retainedInventory = retainedInventory; + this.insertProcessingViews = insertProcessingViews; + this.materializedViews = materializedViews; + this.materializedViewHandles = materializedViewHandles; + this.materializedViewSizes = materializedViewSizes; + this.newViewFingerprints = newViewFingerprints; + this.learnedViewFingerprints = learnedViewFingerprints; + this.receipt = Objects.requireNonNull(receipt, "receipt"); + if (insertProcessingViews + && (materializedViews == null + || materializedViewHandles == null + || materializedViewSizes == null + || newViewFingerprints == null)) { + throw new IllegalArgumentException( + "New PROCESS views are not fully materialized"); + } + if (!insertProcessingViews + && learnedViewFingerprints == null) { + throw new IllegalArgumentException( + "Existing PROCESS views lack verified fingerprints"); + } + } + } + + private static final class VerifiedAdmissionCapture { + private PreparedVerifiedEventAdmission prepared; + + private void accept(PreparedVerifiedEventAdmission candidate) { + if (prepared != null) { + throw new IllegalStateException( + "Staged action admitted more than one event"); + } + prepared = Objects.requireNonNull(candidate, "candidate"); + } + } + + static final class PreparedFragmentRepresentations { + private final Map processing; + private final Map physical; + private final Map processingSizes; + private final Map physicalSizes; + + private PreparedFragmentRepresentations( + Map processing, + Map physical, + Map processingSizes, + Map physicalSizes) { + this.processing = Collections.unmodifiableMap( + new LinkedHashMap(processing)); + this.physical = Collections.unmodifiableMap( + new LinkedHashMap(physical)); + this.processingSizes = Collections.unmodifiableMap( + new LinkedHashMap(processingSizes)); + this.physicalSizes = Collections.unmodifiableMap( + new LinkedHashMap(physicalSizes)); + } + + Map processing() { return processing; } + Map physical() { return physical; } + Map processingSizes() { return processingSizes; } + Map physicalSizes() { return physicalSizes; } + } + + static final class PreparedInventoryFragmentRepresentations { + private final Map + byInventory; + private final int backendReadCount; + + private PreparedInventoryFragmentRepresentations( + Map byInventory, + int backendReadCount) { + this.byInventory = Collections.unmodifiableMap( + new LinkedHashMap(byInventory)); + this.backendReadCount = backendReadCount; + } + + Map byInventory() { + return byInventory; + } + + int backendReadCount() { return backendReadCount; } + } + + private Node exactRead(String blueId, boolean countSingle) { + String identity = requireText(blueId, "blueId"); + if (countSingle) { + singleReadCount++; + requestedIdentityCount++; + } + Node node = fragments.get(identity); + if (node == null) return null; + Node verified = verified(identity, node); + return verified.clone(); + } + + private Node exactProviderRead(String blueId, boolean countSingle) { + String identity = requireText(blueId, "blueId"); + if (countSingle) { + singleReadCount++; + requestedIdentityCount++; + } + Node view = processingViews.get(identity); + Node node = view != null ? view : fragments.get(identity); + return node == null ? null : verified(identity, node).clone(); + } + + private Node verified(String blueId, Node value) { + String identity = requireText(blueId, "blueId"); + Node node = Objects.requireNonNull(value, "fragment").clone(); + String actual = DirectBlueIdCalculator.calculateBlueId(node.clone()); + if (!identity.equals(actual)) { + throw new IllegalStateException( + "Fragment identity evidence is invalid: expected " + + identity + " but got " + actual); + } + return node; + } + + private static void requireSame( + String blueId, + Node proposed, + Node current) { + if (!NodeWireForm.get(proposed).equals(NodeWireForm.get(current))) { + throw new IllegalStateException( + "Conflicting immutable fragment content for " + blueId); + } + } + + private void requireProfile(String profile) { + if (!profileIdentity.equals(profile)) { + throw new IllegalArgumentException( + "Fragmentation profile mismatch: " + profile); + } + } + + private static String admissionDomainIdentity( + CoordinationEventAdmissionCacheKey key) { + return lengthPrefixed(key.environmentIdentity()) + + lengthPrefixed(key.fragmentationProfileIdentity()) + + lengthPrefixed(key.languageGenerationIdentity()) + + lengthPrefixed(key.providerGenerationIdentity()); + } + + private static String lengthPrefixed(String value) { + return value.length() + ":" + value; + } + + private static String requireText(String value, String label) { + String checked = Objects.requireNonNull(value, label); + if (checked.isEmpty()) { + throw new IllegalArgumentException(label + " must not be empty"); + } + return checked; + } +} diff --git a/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationProcessingBundleLoader.java b/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationProcessingBundleLoader.java new file mode 100644 index 0000000..33cc50c --- /dev/null +++ b/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationProcessingBundleLoader.java @@ -0,0 +1,832 @@ +package blue.coordination.engine.memory; + +import blue.coordination.engine.api.CoordinationFragmentInventory; +import blue.coordination.engine.api.CoordinationProcessingPlan; +import blue.coordination.engine.api.FragmentEdgeRecord; +import blue.coordination.engine.api.FragmentMetadataRecord; +import blue.coordination.engine.api.LoadedProcessingBundle; +import blue.coordination.engine.api.ManagedDocumentSnapshot; +import blue.coordination.engine.api.PrefetchPolicy; +import blue.coordination.engine.api.ProcessingBundlePlanBinding; +import blue.coordination.engine.fastpath.FragmentGraphIndex; +import blue.coordination.engine.fastpath.ExactNodeHandle; +import blue.coordination.engine.fastpath.PreparedBundleGraphCache; +import blue.coordination.engine.fastpath.PreparedBundleTemplate; +import blue.coordination.engine.fastpath.PreparedBundleTemplateCache; +import blue.coordination.engine.fastpath.PreparedProcessInput; +import blue.coordination.engine.internal.RequestLocalNodeProvider; +import blue.coordination.engine.spi.CoordinationFragmentStore; +import blue.coordination.engine.spi.CoordinationProcessingBundleLoader; +import blue.coordination.processor.CoordinationDocumentSplitter; +import blue.coordination.processor.CoordinationFragmentReconstructor; +import blue.language.api.NodeProviderOutcome; +import blue.language.model.Node; +import blue.language.model.NodeWireForm; +import blue.language.processor.util.PointerUtils; +import blue.language.provider.NodeProvider; +import blue.language.provider.NodeProviderResult; + +import java.util.ArrayDeque; +import java.util.ArrayList; +import java.util.Collection; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Set; +import java.util.TreeMap; + +/** One-batch in-memory loader with selected-scope fragment locality. */ +public final class InMemoryCoordinationProcessingBundleLoader + implements CoordinationProcessingBundleLoader { + + private static final int DEFAULT_GRAPH_CACHE_SIZE = 256; + private static final int DEFAULT_TEMPLATE_CACHE_SIZE = 256; + + private final CoordinationFragmentStore fragmentStore; + private final NodeProvider runtimeProvider; + private final PreparedBundleGraphCache graphCache; + private final PreparedBundleTemplateCache templateCache; + + public InMemoryCoordinationProcessingBundleLoader( + CoordinationFragmentStore fragmentStore, + NodeProvider runtimeProvider) { + this( + fragmentStore, + runtimeProvider, + new PreparedBundleGraphCache(DEFAULT_GRAPH_CACHE_SIZE), + new PreparedBundleTemplateCache( + DEFAULT_TEMPLATE_CACHE_SIZE)); + } + + InMemoryCoordinationProcessingBundleLoader( + CoordinationFragmentStore fragmentStore, + NodeProvider runtimeProvider, + PreparedBundleGraphCache graphCache) { + this( + fragmentStore, + runtimeProvider, + graphCache, + new PreparedBundleTemplateCache( + DEFAULT_TEMPLATE_CACHE_SIZE)); + } + + InMemoryCoordinationProcessingBundleLoader( + CoordinationFragmentStore fragmentStore, + NodeProvider runtimeProvider, + PreparedBundleGraphCache graphCache, + PreparedBundleTemplateCache templateCache) { + this.fragmentStore = Objects.requireNonNull( + fragmentStore, "fragmentStore"); + this.runtimeProvider = Objects.requireNonNull( + runtimeProvider, "runtimeProvider"); + this.graphCache = Objects.requireNonNull(graphCache, "graphCache"); + this.templateCache = Objects.requireNonNull( + templateCache, "templateCache"); + } + + @Override + public LoadedProcessingBundle load( + ManagedDocumentSnapshot session, + CoordinationProcessingPlan plan, + Collection preferredBlueIds) { + Objects.requireNonNull(session, "session"); + CoordinationProcessingPlan checkedPlan = Objects.requireNonNull( + plan, "plan"); + if (!session.sessionId().equals(checkedPlan.session().sessionId()) + || session.currentEpoch() + != checkedPlan.session().currentEpoch()) { + throw new IllegalArgumentException( + "Bundle request does not bind to the planned session"); + } + Set preferred = new LinkedHashSet( + Objects.requireNonNull(preferredBlueIds, "preferredBlueIds")); + preferred.addAll(checkedPlan.requiredSeedBlueIds()); + FragmentGraphIndex rootGraph = graphCache.require( + checkedPlan.rootInventory()); + FragmentGraphIndex eventGraph = rootGraph.inventoryIdentity().equals( + checkedPlan.eventInventory().inventoryIdentity()) + ? rootGraph + : graphCache.require(checkedPlan.eventInventory()); + if (fragmentStore instanceof InMemoryCoordinationFragmentStore) { + return loadPrepared( + (InMemoryCoordinationFragmentStore) fragmentStore, + session, + checkedPlan, + preferred, + rootGraph, + eventGraph); + } + Set allowed = allowedFragments(checkedPlan, rootGraph); + if (checkedPlan.prefetchPolicy() + == PrefetchPolicy.MINIMUM_ROUND_TRIPS) { + addSelectedSeedClosure( + rootGraph, + preferred); + addSelectedSeedClosure( + eventGraph, + preferred); + /* Fetch the bounded header/selected-body ceiling in the same + * backend batch so execution never falls back. Do not compute a + * second transitive closure from this set: selector-catalog owner + * headers span unrelated scopes and closing all of them expands + * to the complete document inventory. + */ + for (String candidate : allowed) { + if (rootGraph.fragmentBlueIds().contains(candidate) + || eventGraph.fragmentBlueIds().contains(candidate)) { + preferred.add(candidate); + } + } + allowed.addAll(preferred); + } + preferred.retainAll(allowed); + Set known = new LinkedHashSet( + rootGraph.fragmentBlueIds()); + known.addAll(eventGraph.fragmentBlueIds()); + Set externallyManagedReferences = + externallyManagedReferenceBlueIds( + checkedPlan, allowed); + allowed.addAll(externallyManagedReferences); + Map ownership = ownership( + checkedPlan, rootGraph, eventGraph); + Map> partitions = partitions( + checkedPlan, + preferred, + ownership, + externallyManagedReferences); + CoordinationFragmentStore.InventoryFragmentRepresentations + representations = fragmentStore + .readRepresentationsByInventory(partitions); + Map batch = + new LinkedHashMap(); + Map physicalBatch = + new LinkedHashMap(); + mergeRepresentations( + checkedPlan, + preferred, + ownership, + externallyManagedReferences, + representations.byInventory(), + batch, + physicalBatch); + InitialAccounting accounting = initialAccounting( + preferred, batch, physicalBatch); + int backendReadCount = representations.backendReadCount(); + RequestLocalNodeProvider provider = new RequestLocalNodeProvider( + fragmentStore, + runtimeProvider, + new LinkedHashMap(batch), + allowed, + known, + backendReadCount, + accounting.loadedBytes, + selectedFragmentProvider( + checkedPlan, + rootGraph, + eventGraph, + ownership, + batch, + physicalBatch), + inventoryScopedFallbackProvider( + checkedPlan, ownership), + accounting.loadedBlueIds, + externallyManagedReferences); + return new LoadedProcessingBundle( + provider, + accounting.loadedBlueIds, + preferred, + backendReadCount, + accounting.loadedBytes, + new ProcessingBundlePlanBinding( + session.sessionId(), + session.currentEpoch(), + checkedPlan.rootReference().getBlueId(), + checkedPlan.eventReference().getBlueId(), + checkedPlan.planIdentity(), + session.subscriptions().digest(), + session.environmentIdentity())); + } + + private LoadedProcessingBundle loadPrepared( + InMemoryCoordinationFragmentStore store, + ManagedDocumentSnapshot session, + CoordinationProcessingPlan plan, + Set requestedPreferred, + FragmentGraphIndex rootGraph, + FragmentGraphIndex eventGraph) { + Set selected = selectedPreparedIdentities( + plan, requestedPreferred, eventGraph); + addSelectedSeedClosure(rootGraph, selected); + addSelectedSeedClosure(eventGraph, selected); + + Set allowed = allowedFragments(plan, rootGraph); + Set externallyManagedReferences = + externallyManagedReferenceBlueIds(plan, allowed); + allowed.addAll(externallyManagedReferences); + /* A preferred hint is not authority to widen the admitted request + * domain. Match the portable path by pruning hints which are neither + * inventory members nor proven external references. Required seeds + * are already included in allowedFragments and remain fail-closed in + * the ownership/representation checks below. */ + selected.retainAll(allowed); + + Map ownership = ownership( + plan, rootGraph, eventGraph); + Set locallyAllowed = new LinkedHashSet(allowed); + locallyAllowed.retainAll(ownership.keySet()); + Map> partitions = partitions( + plan, + locallyAllowed, + ownership, + externallyManagedReferences); + InMemoryCoordinationFragmentStore + .PreparedInventoryFragmentRepresentations representations = + store.readPreparedRepresentationsByInventory( + partitions, selected); + + Map rootHandles = + new LinkedHashMap(); + Map rootSizes = new LinkedHashMap(); + Map eventHandles = + new LinkedHashMap(); + Map eventSizes = new LinkedHashMap(); + Map availableHandles = + new LinkedHashMap(); + Map availableSizes = + new LinkedHashMap(); + for (String blueId : locallyAllowed) { + FragmentOwnership owner = ownership.get(blueId); + String inventoryIdentity = owner == FragmentOwnership.EVENT + ? plan.eventInventory().inventoryIdentity() + : plan.rootInventory().inventoryIdentity(); + InMemoryCoordinationFragmentStore.PreparedFragmentRepresentations + source = representations.byInventory().get( + inventoryIdentity); + if (source == null) { + throw new IllegalStateException( + "Prepared inventory read is absent: " + + inventoryIdentity); + } + ExactNodeHandle handle = owner == FragmentOwnership.SHARED + ? source.physical().get(blueId) + : source.processing().get(blueId); + Long size = owner == FragmentOwnership.SHARED + ? source.physicalSizes().get(blueId) + : source.processingSizes().get(blueId); + if (handle == null || size == null) { + throw new IllegalStateException( + "Prepared representation is absent: " + blueId); + } + availableHandles.put(blueId, handle); + availableSizes.put(blueId, size); + } + for (String blueId : selected) { + FragmentOwnership owner = ownership.get(blueId); + if (owner == null) { + if (!externallyManagedReferences.contains(blueId)) { + throw new IllegalStateException( + "Prepared identity has no admitted owner: " + + blueId); + } + continue; + } + ExactNodeHandle handle = availableHandles.get(blueId); + Long size = availableSizes.get(blueId); + if (handle == null || size == null) { + throw new IllegalStateException( + "Selected prepared representation is absent: " + + blueId); + } + if (owner == FragmentOwnership.EVENT) { + eventHandles.put(blueId, handle); + eventSizes.put(blueId, size); + } else { + rootHandles.put(blueId, handle); + rootSizes.put(blueId, size); + } + } + + PreparedBundleTemplate template = requireTemplate( + plan.rootInventory().inventoryIdentity(), + rootHandles, + rootSizes); + PreparedProcessInput input = template.bindEvent( + plan.eventInventory().inventoryIdentity(), + eventHandles, + eventSizes, + selected, + externallyManagedReferences); + Set known = new LinkedHashSet( + rootGraph.fragmentBlueIds()); + known.addAll(eventGraph.fragmentBlueIds()); + blue.coordination.engine.fastpath.PreparedRequestNodeProvider provider = + input.newProvider( + runtimeProvider, + known, + allowed, + externallyManagedReferences, + availableHandles, + representations.backendReadCount()); + return new LoadedProcessingBundle( + provider, + provider.loadedBlueIds(), + selected, + representations.backendReadCount(), + input.encodedBytes(), + new ProcessingBundlePlanBinding( + session.sessionId(), + session.currentEpoch(), + plan.rootReference().getBlueId(), + plan.eventReference().getBlueId(), + plan.planIdentity(), + session.subscriptions().digest(), + session.environmentIdentity())); + } + + private static Set selectedPreparedIdentities( + CoordinationProcessingPlan plan, + Set requestedPreferred, + FragmentGraphIndex eventGraph) { + Set selected = new LinkedHashSet( + requestedPreferred); + selected.addAll(plan.requiredSeedBlueIds()); + if (plan.prefetchPolicy() == PrefetchPolicy.MINIMUM_ROUND_TRIPS + && selected.containsAll(eventGraph.fragmentBlueIds())) { + /* The plan's round-trip policy contributes the complete event + * inventory as a cold-store hedge. In-memory prepared content has + * no round trip to amortize, so retain only identities admitted by + * the indexed delivery evidence. The event Root itself remains a + * mandatory seed. */ + selected.removeAll(eventGraph.fragmentBlueIds()); + selected.addAll(plan.requiredSeedBlueIds()); + for (String blueId + : plan.preparedDelivery().prefetchIdentities()) { + if (plan.rootInventory().fragmentBlueIds().contains(blueId) + || eventGraph.fragmentBlueIds().contains(blueId)) { + selected.add(blueId); + } + } + } + return selected; + } + + private PreparedBundleTemplate requireTemplate( + String inventoryIdentity, + Map handles, + Map sizes) { + return templateCache.require(inventoryIdentity, handles, sizes); + } + + private static Map ownership( + CoordinationProcessingPlan plan, + FragmentGraphIndex rootGraph, + FragmentGraphIndex eventGraph) { + CoordinationFragmentInventory root = plan.rootInventory(); + CoordinationFragmentInventory event = plan.eventInventory(); + boolean sameInventory = root.inventoryIdentity().equals( + event.inventoryIdentity()); + Map result = + new LinkedHashMap(); + for (String blueId : rootGraph.fragmentBlueIds()) { + result.put( + blueId, + !sameInventory + && eventGraph.fragmentBlueIds().contains(blueId) + ? FragmentOwnership.SHARED + : FragmentOwnership.ROOT); + } + for (String blueId : eventGraph.fragmentBlueIds()) { + if (!result.containsKey(blueId)) { + result.put(blueId, sameInventory + ? FragmentOwnership.ROOT + : FragmentOwnership.EVENT); + } + } + return Collections.unmodifiableMap(result); + } + + private static Map> partitions( + CoordinationProcessingPlan plan, + Collection preferred, + Map ownership, + Set externallyManagedReferences) { + Set root = new LinkedHashSet(); + Set event = new LinkedHashSet(); + for (String blueId : preferred) { + FragmentOwnership owner = ownership.get(blueId); + if (owner == null) { + if (externallyManagedReferences.contains(blueId)) { + continue; + } + throw new IllegalStateException( + "Preferred fragment is absent from both inventories: " + + blueId); + } + if (owner == FragmentOwnership.EVENT) { + event.add(blueId); + } else { + root.add(blueId); + } + } + Map> result = + new LinkedHashMap>(); + if (!root.isEmpty()) { + result.put( + plan.rootInventory().inventoryIdentity(), root); + } + if (!event.isEmpty()) { + result.put( + plan.eventInventory().inventoryIdentity(), event); + } + return result; + } + + private static void mergeRepresentations( + CoordinationProcessingPlan plan, + Collection preferred, + Map ownership, + Set externallyManagedReferences, + Map + byInventory, + Map processing, + Map physical) { + for (String blueId : preferred) { + FragmentOwnership owner = ownership.get(blueId); + if (owner == null) { + if (!externallyManagedReferences.contains(blueId)) { + throw new IllegalStateException( + "Preferred fragment is absent from both " + + "inventories: " + blueId); + } + processing.put(blueId, NodeProviderResult.notFound()); + physical.put(blueId, NodeProviderResult.notFound()); + continue; + } + String inventoryIdentity = owner == FragmentOwnership.EVENT + ? plan.eventInventory().inventoryIdentity() + : plan.rootInventory().inventoryIdentity(); + CoordinationFragmentStore.FragmentRepresentations source = + byInventory.get(inventoryIdentity); + NodeProviderResult physicalResult = source == null + ? NodeProviderResult.notFound() + : result(source.physical(), blueId); + NodeProviderResult processingResult = + owner == FragmentOwnership.SHARED + ? physicalResult + : source == null + ? NodeProviderResult.notFound() + : result(source.processing(), blueId); + processing.put(blueId, processingResult); + physical.put(blueId, physicalResult); + } + } + + /** + * Derives the only identities for which a batch miss may consult the + * runtime provider. The edge must be an authored pure reference reached + * through this plan's admitted boundary, and its target must not be a + * physical member of either bound inventory. + */ + private static Set externallyManagedReferenceBlueIds( + CoordinationProcessingPlan plan, + Set allowed) { + Set result = new LinkedHashSet(); + addExternallyManagedReferenceBlueIds( + plan.rootInventory(), + plan.eventInventory(), + allowed, + result); + addExternallyManagedReferenceBlueIds( + plan.eventInventory(), + plan.rootInventory(), + allowed, + result); + return Collections.unmodifiableSet(result); + } + + private static void addExternallyManagedReferenceBlueIds( + CoordinationFragmentInventory inventory, + CoordinationFragmentInventory peerInventory, + Set allowed, + Set result) { + for (FragmentEdgeRecord edge : inventory.edges()) { + if (edge.originalPureReference() + && allowed.contains(edge.ownerNodeBlueId()) + && !inventory.ownsExactBody(edge.childBlueId()) + && !peerInventory.ownsExactBody(edge.childBlueId())) { + result.add(edge.childBlueId()); + } + } + } + + private static NodeProviderResult result( + Map results, + String blueId) { + NodeProviderResult result = results.get(blueId); + return result == null ? NodeProviderResult.notFound() : result; + } + + private static InitialAccounting initialAccounting( + Collection preferred, + Map processing, + Map physical) { + List loaded = new ArrayList(); + long loadedBytes = 0L; + for (String blueId : preferred) { + NodeProviderResult processResult = processing.get(blueId); + NodeProviderResult physicalResult = physical.get(blueId); + boolean processFound = isFound(processResult); + boolean physicalFound = isFound(physicalResult); + if (processFound || physicalFound) { + loaded.add(blueId); + } + List retainedWireForms = new ArrayList(); + if (processFound) { + loadedBytes += distinctBytes( + processResult.nodes(), retainedWireForms); + } + if (physicalFound) { + loadedBytes += distinctBytes( + physicalResult.nodes(), retainedWireForms); + } + } + return new InitialAccounting(loaded, loadedBytes); + } + + private static long distinctBytes( + List nodes, + List retainedWireForms) { + long bytes = 0L; + for (Node node : nodes) { + Object wireForm = NodeWireForm.get(node); + if (!retainedWireForms.contains(wireForm)) { + retainedWireForms.add(wireForm); + bytes += RequestLocalNodeProvider.bytes(node); + } + } + return bytes; + } + + private static boolean isFound(NodeProviderResult result) { + return result != null + && result.outcome() == NodeProviderOutcome.FOUND; + } + + private NodeProvider inventoryScopedFallbackProvider( + CoordinationProcessingPlan plan, + Map ownership) { + return new NodeProvider() { + @Override + public List fetchByBlueId(String blueId) { + NodeProviderResult result = fetchResultByBlueId(blueId); + return result.outcome() == NodeProviderOutcome.FOUND + ? result.nodes() + : Collections.emptyList(); + } + + @Override + public NodeProviderResult fetchResultByBlueId(String blueId) { + FragmentOwnership owner = ownership.get(blueId); + if (owner == null) { + return NodeProviderResult.notFound(); + } + switch (owner) { + case ROOT: + return fragmentStore.readProcessing( + plan.rootInventory().inventoryIdentity(), + blueId); + case EVENT: + return fragmentStore.readProcessing( + plan.eventInventory().inventoryIdentity(), + blueId); + case SHARED: + return fragmentStore.readCanonical(blueId); + default: + throw new IllegalStateException( + "Unknown fragment ownership " + owner); + } + } + }; + } + + private static NodeProvider selectedFragmentProvider( + CoordinationProcessingPlan plan, + FragmentGraphIndex rootGraph, + FragmentGraphIndex eventGraph, + Map ownership, + Map processingBatch, + Map physicalBatch) { + Map memoized = new LinkedHashMap<>(); + return blueId -> { + NodeProviderResult prior = memoized.get(blueId); + if (prior != null) { + return prior.nodes(); + } + FragmentOwnership owner = ownership.get(blueId); + CoordinationFragmentInventory inventory = + owner == FragmentOwnership.ROOT + ? plan.rootInventory() + : owner == FragmentOwnership.EVENT + ? plan.eventInventory() + : null; + FragmentGraphIndex graph = + owner == FragmentOwnership.ROOT + ? rootGraph + : owner == FragmentOwnership.EVENT + ? eventGraph + : null; + NodeProviderResult processView = processingBatch.get(blueId); + NodeProviderResult direct = physicalBatch.get(blueId); + Node processNode = singleFoundNode(processView); + Node directNode = singleFoundNode(direct); + if (processNode != null + && !processNode.isReferenceOnly() + && directNode != null + && graph != null + && graph.isSourceContribution(blueId) + && !NodeWireForm.get(processNode).equals( + NodeWireForm.get(directNode))) { + memoized.put(blueId, processView); + return Collections.singletonList(processNode); + } + if (inventory == null || directNode == null) { + NodeProviderResult result = directNode == null + ? NodeProviderResult.notFound() + : NodeProviderResult.found( + Collections.singletonList(directNode)); + memoized.put(blueId, result); + return result.nodes(); + } + Set closure = selectedClosure( + graph, + blueId, + physicalBatch); + Map fragments = new TreeMap<>(); + for (String selected : closure) { + NodeProviderResult value = physicalBatch.get(selected); + Node selectedNode = singleFoundNode(value); + if (selectedNode == null) { + NodeProviderResult result = processNode == null + ? NodeProviderResult.notFound() + : NodeProviderResult.found( + Collections.singletonList(processNode)); + memoized.put(blueId, result); + return result.nodes(); + } + fragments.put(selected, selectedNode); + } + List edges = + new ArrayList<>(); + for (FragmentEdgeRecord edge : inventory.edges()) { + if (closure.contains(edge.ownerNodeBlueId())) { + edges.add(edge.toEdgeOccurrence( + inventory.fragmentationProfileIdentity())); + } + } + Node expanded = CoordinationFragmentReconstructor + .reconstructSelectedFragment( + inventory.fragmentationProfileIdentity(), + inventory.rootBlueId(), + blueId, + fragments, + edges, + graph.executableBodyBlueIds()); + NodeProviderResult result = NodeProviderResult.found( + Collections.singletonList(expanded)); + memoized.put(blueId, result); + return result.nodes(); + }; + } + + private static Node singleFoundNode(NodeProviderResult result) { + if (!isFound(result)) { + return null; + } + List nodes = result.nodes(); + return nodes.size() == 1 ? nodes.get(0) : null; + } + + private static Set selectedClosure( + FragmentGraphIndex graph, + String rootBlueId, + Map batch) { + Set closure = new LinkedHashSet<>(); + if (!graph.fragmentBlueIds().contains(rootBlueId)) { + return closure; + } + ArrayDeque remaining = new ArrayDeque(); + closure.add(rootBlueId); + remaining.add(rootBlueId); + while (!remaining.isEmpty()) { + String ownerBlueId = remaining.removeFirst(); + Node owner = singleFoundNode(batch.get(ownerBlueId)); + for (FragmentEdgeRecord edge : graph.outgoing(ownerBlueId)) { + if (edge.splitterCreated() + && CoordinationFragmentReconstructor.isPhysicalEdge( + owner, + edge.ownerRelativePointer(), + edge.childBlueId()) + && graph.fragmentBlueIds().contains( + edge.childBlueId()) + && closure.add(edge.childBlueId())) { + remaining.addLast(edge.childBlueId()); + } + } + } + return closure; + } + + private static Set allowedFragments( + CoordinationProcessingPlan plan, + FragmentGraphIndex rootGraph) { + Set allowed = new LinkedHashSet(); + allowed.addAll(plan.requiredSeedBlueIds()); + allowed.addAll(plan.preferredPrefetchBlueIds()); + allowed.addAll(plan.eventInventory().fragmentBlueIds()); + allowed.addAll(rootGraph.rootHeaderClosure()); + addSelectorCatalogHeaders(plan.rootInventory(), allowed); + addSelected(plan.rootInventory(), plan, allowed); + return allowed; + } + + private static void addSelectedSeedClosure( + FragmentGraphIndex graph, + Set preferred) { + Set retained = new LinkedHashSet(preferred); + retained.remove(graph.rootBlueId()); + preferred.addAll( + graph.selectedSeedAndContributionClosure(retained)); + } + + /** + * Allows body-free collection containers that Language's indexed-plan + * verifier uses to reproduce the active selector catalog. Embedded member + * Roots and their executable bodies remain outside this closure unless + * the delivery plan selected them. + */ + private static void addSelectorCatalogHeaders( + CoordinationFragmentInventory inventory, + Set allowed) { + for (FragmentEdgeRecord edge : inventory.edges()) { + if (edge.edgeKind() + == blue.coordination.processor.CoordinationDocumentSplitter + .EdgeKind.EMBEDDED_ROOT) { + allowed.add(edge.ownerNodeBlueId()); + } + } + } + + private static void addSelected( + CoordinationFragmentInventory inventory, + CoordinationProcessingPlan plan, + Set allowed) { + List scopes = plan.demandBoundary().selectedScopePaths(); + for (FragmentMetadataRecord metadata : inventory.metadata()) { + if (metadata.scopePath() != null + && onSelectedChain(metadata.scopePath(), scopes)) { + allowed.add(metadata.blueId()); + } + } + for (FragmentEdgeRecord edge : inventory.edges()) { + if (edge.ownerScopePath() != null + && onSelectedChain(edge.ownerScopePath(), scopes)) { + allowed.add(edge.ownerNodeBlueId()); + allowed.add(edge.childBlueId()); + allowed.addAll(edge.sourceContributionBlueIds()); + } + } + } + + private static boolean onSelectedChain( + String candidate, + List selectedScopes) { + for (String selected : selectedScopes) { + if (PointerUtils.descendantOrEqual(selected, candidate)) { + return true; + } + } + return false; + } + + private enum FragmentOwnership { + ROOT, + EVENT, + SHARED + } + + private static final class InitialAccounting { + private final List loadedBlueIds; + private final long loadedBytes; + + private InitialAccounting( + Collection loadedBlueIds, + long loadedBytes) { + this.loadedBlueIds = Collections.unmodifiableList( + new ArrayList(loadedBlueIds)); + this.loadedBytes = loadedBytes; + } + } +} diff --git a/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationSessionStore.java b/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationSessionStore.java new file mode 100644 index 0000000..329e2c2 --- /dev/null +++ b/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationSessionStore.java @@ -0,0 +1,354 @@ +package blue.coordination.engine.memory; + +import blue.coordination.engine.api.CommitOutcome; +import blue.coordination.engine.api.CommitStatus; +import blue.coordination.engine.api.CoordinationAtomicCommitPlan; +import blue.coordination.engine.api.CoordinationCommittedDelivery; +import blue.coordination.engine.api.CoordinationFragmentInventory; +import blue.coordination.engine.api.DocumentAdmissionCommit; +import blue.coordination.engine.api.DocumentAdmissionResult; +import blue.coordination.engine.api.DocumentAdmissionStatus; +import blue.coordination.engine.api.DocumentEpochSnapshot; +import blue.coordination.engine.api.DocumentRemovalResult; +import blue.coordination.engine.api.DocumentRemovalStatus; +import blue.coordination.engine.api.DocumentSessionId; +import blue.coordination.engine.api.ManagedDocumentSnapshot; +import blue.coordination.engine.api.ManagedDocumentStatus; +import blue.coordination.engine.api.RegistrationMode; +import blue.coordination.engine.spi.CoordinationSessionStore; +import blue.language.model.Node; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Optional; + +/** Thread-safe reference implementation of the compact authoritative CAS SPI. */ +public final class InMemoryCoordinationSessionStore + implements CoordinationSessionStore { + + private final Map sessions = + new LinkedHashMap(); + private final Map> + epochs = new LinkedHashMap< + DocumentSessionId, + Map>(); + private final Map committedTransitions = + new LinkedHashMap(); + private final Map> rootOutboxes = + new LinkedHashMap>(); + private final Map> terminalProgress = + new LinkedHashMap>(); + private final InMemoryCommittedDeliveryIndex committedDeliveries; + + public InMemoryCoordinationSessionStore() { + this(new InMemoryCommittedDeliveryIndex()); + } + + private InMemoryCoordinationSessionStore( + InMemoryCommittedDeliveryIndex committedDeliveries) { + this.committedDeliveries = Objects.requireNonNull( + committedDeliveries, "committedDeliveries"); + } + + static InMemoryCoordinationSessionStore fromCheckpoint( + InMemoryCoordinationCheckpoint checkpoint) { + InMemoryCoordinationCheckpoint checked = Objects.requireNonNull( + checkpoint, "checkpoint"); + InMemoryCoordinationSessionStore result = + new InMemoryCoordinationSessionStore( + checked.committedDeliveries.copy()); + result.sessions.putAll(checked.sessions); + for (Map.Entry> + entry : checked.epochs.entrySet()) { + result.epochs.put(entry.getKey(), + new LinkedHashMap( + entry.getValue())); + } + result.committedTransitions.putAll(checked.committedTransitions); + for (Map.Entry> entry + : checked.rootOutboxes.entrySet()) { + result.rootOutboxes.put(entry.getKey(), + new ArrayList(entry.getValue())); + } + for (Map.Entry> entry + : checked.terminalProgress.entrySet()) { + result.terminalProgress.put(entry.getKey(), + new ArrayList(entry.getValue())); + } + return result; + } + + synchronized InMemoryCoordinationCheckpoint checkpoint( + String profileIdentity, + Object immutableContentSharingToken, + Map fragments, + Map processingViews, + Map> processingViewsByInventory, + Map inventories, + Map currentRootViews, + InMemoryStoredCoordinationEventStore storedEvents, + InMemoryCoordinationDispatchLedger dispatchLedger, + long sessionSequence) { + return new InMemoryCoordinationCheckpoint( + profileIdentity, + immutableContentSharingToken, + fragments, + processingViews, + processingViewsByInventory, + inventories, + currentRootViews, + sessions, + epochs, + committedTransitions, + rootOutboxes, + terminalProgress, + committedDeliveries, + storedEvents, + dispatchLedger, + sessionSequence); + } + + /** Current authoritative sessions for deterministic index rebuilding. */ + public synchronized List sessions() { + return Collections.unmodifiableList( + new ArrayList(sessions.values())); + } + + @Override + public synchronized Optional findSession( + DocumentSessionId id) { + return Optional.ofNullable(sessions.get( + Objects.requireNonNull(id, "id"))); + } + + @Override + public synchronized Optional findEpoch( + DocumentSessionId id, + long epoch) { + if (epoch < 0L) { + throw new IllegalArgumentException("epoch must be non-negative"); + } + Map byEpoch = epochs.get( + Objects.requireNonNull(id, "id")); + return Optional.ofNullable( + byEpoch == null ? null : byEpoch.get(epoch)); + } + + @Override + public synchronized DocumentAdmissionResult admit( + DocumentAdmissionCommit commit) { + DocumentAdmissionCommit checked = Objects.requireNonNull( + commit, "commit"); + DocumentSessionId id = checked.session().sessionId(); + ManagedDocumentSnapshot current = sessions.get(id); + if (current == null) { + if (checked.registration().mode() + == RegistrationMode.ATTACH_EXISTING) { + return new DocumentAdmissionResult( + DocumentAdmissionStatus.CONFLICT, + null, + "The requested session does not exist"); + } + sessions.put(id, checked.session()); + Map history = + new LinkedHashMap(); + history.put(0L, checked.epochZero()); + epochs.put(id, history); + rootOutboxes.put(id, new ArrayList()); + terminalProgress.put(id, new ArrayList()); + return new DocumentAdmissionResult( + DocumentAdmissionStatus.CREATED, + checked.session(), + null); + } + + if (checked.registration().mode() == RegistrationMode.CREATE_ONLY) { + return new DocumentAdmissionResult( + DocumentAdmissionStatus.CONFLICT, + null, + "The requested session already exists"); + } + String suppliedRoot = checked.session().currentRootBlueId(); + if (current.currentRootBlueId().equals(suppliedRoot)) { + return new DocumentAdmissionResult( + DocumentAdmissionStatus.ATTACHED_CURRENT, + current, + null); + } + DocumentEpochSnapshot historical = findHistoricalRoot(id, suppliedRoot); + if (historical != null) { + return new DocumentAdmissionResult( + DocumentAdmissionStatus.ATTACHED_TO_CURRENT, + current, + "Supplied exact state is historical epoch " + + historical.epoch()); + } + Long claimed = checked.registration().claimedEpoch(); + if (claimed == null) { + return new DocumentAdmissionResult( + DocumentAdmissionStatus.VERIFIED_LINEAGE_REQUIRED, + null, + "Unknown exact state requires verified lineage"); + } + if (claimed.longValue() > current.currentEpoch()) { + return new DocumentAdmissionResult( + DocumentAdmissionStatus.FORK_REQUIRED, + null, + "Unknown newer exact state cannot fast-forward a session"); + } + return new DocumentAdmissionResult( + DocumentAdmissionStatus.CONFLICT, + null, + "Unknown claimed historical state"); + } + + @Override + public synchronized CommitOutcome commit( + CoordinationAtomicCommitPlan plan) { + CoordinationAtomicCommitPlan checked = Objects.requireNonNull( + plan, "plan"); + String committedKey = committedKey( + checked.sessionId(), checked.transitionIdentity()); + CommitOutcome prior = committedTransitions.get(committedKey); + if (prior != null) { + return new CommitOutcome( + CommitStatus.ALREADY_COMMITTED, + prior.session().orElse(null), + checked.transitionIdentity()); + } + Optional priorDelivery = + committedDeliveries.find( + checked.eventBlueId(), checked.sessionId()); + if (priorDelivery.isPresent()) { + requireSamePlannedDelivery(checked, priorDelivery.get()); + return new CommitOutcome( + CommitStatus.ALREADY_COMMITTED, + sessions.get(checked.sessionId()), + priorDelivery.get().transitionIdentity()); + } + ManagedDocumentSnapshot current = sessions.get(checked.sessionId()); + if (current == null + || current.status() != ManagedDocumentStatus.ACTIVE + || current.currentEpoch() != checked.expectedEpoch() + || !current.currentRootBlueId().equals( + checked.expectedRootBlueId()) + || !current.initialDocumentBlueId().equals( + checked.expectedInitialDocumentBlueId()) + || !current.environmentIdentity().equals( + checked.expectedEnvironmentIdentity()) + || !current.committedFrontier().equals( + checked.expectedCommittedFrontier()) + || !current.fragmentInventoryIdentity().equals( + checked.expectedFragmentInventoryIdentity()) + || !current.subscriptions().digest().equals( + checked.expectedSubscriptionSnapshotIdentity())) { + return new CommitOutcome( + CommitStatus.CONFLICT, + current, + checked.transitionIdentity()); + } + + committedDeliveries.requireRecordable(checked); + sessions.put(checked.sessionId(), checked.resultingSession()); + if (checked.resultingEpochSnapshot() != null) { + epochs.get(checked.sessionId()).put( + checked.resultingEpoch(), + checked.resultingEpochSnapshot()); + } + rootOutboxes.get(checked.sessionId()).addAll( + checked.rootOutboxEventBlueIds()); + terminalProgress.get(checked.sessionId()).add( + checked.eventBlueId()); + CommitOutcome outcome = new CommitOutcome( + CommitStatus.COMMITTED, + checked.resultingSession(), + checked.transitionIdentity()); + committedTransitions.put(committedKey, outcome); + committedDeliveries.record(checked); + return outcome; + } + + @Override + public synchronized DocumentRemovalResult remove( + DocumentSessionId id, + long expectedEpoch) { + if (expectedEpoch < 0L) { + throw new IllegalArgumentException( + "expectedEpoch must be non-negative"); + } + DocumentSessionId checkedId = Objects.requireNonNull(id, "id"); + ManagedDocumentSnapshot current = sessions.get(checkedId); + if (current == null) { + return new DocumentRemovalResult( + DocumentRemovalStatus.NOT_FOUND, null); + } + if (current.status() == ManagedDocumentStatus.REMOVED) { + return new DocumentRemovalResult( + DocumentRemovalStatus.ALREADY_REMOVED, current); + } + if (current.currentEpoch() != expectedEpoch) { + return new DocumentRemovalResult( + DocumentRemovalStatus.CONFLICT, current); + } + ManagedDocumentSnapshot removed = current.withStatus( + ManagedDocumentStatus.REMOVED); + sessions.put(checkedId, removed); + return new DocumentRemovalResult( + DocumentRemovalStatus.REMOVED, removed); + } + + public synchronized List rootOutbox(DocumentSessionId id) { + return immutableCopy(rootOutboxes.get(id)); + } + + public synchronized List terminalProgress(DocumentSessionId id) { + return immutableCopy(terminalProgress.get(id)); + } + + public synchronized int sessionCount() { return sessions.size(); } + + /** Authoritative event/session evidence committed with session state. */ + public InMemoryCommittedDeliveryIndex committedDeliveries() { + return committedDeliveries; + } + + private DocumentEpochSnapshot findHistoricalRoot( + DocumentSessionId id, + String rootBlueId) { + Map history = epochs.get(id); + if (history == null) return null; + for (DocumentEpochSnapshot snapshot : history.values()) { + if (snapshot.rootBlueId().equals(rootBlueId)) return snapshot; + } + return null; + } + + private static String committedKey( + DocumentSessionId sessionId, + String transitionIdentity) { + return sessionId.value() + "\u0000" + transitionIdentity; + } + + private static void requireSamePlannedDelivery( + CoordinationAtomicCommitPlan plan, + CoordinationCommittedDelivery committed) { + if (plan.expectedEpoch() != committed.plannedEpoch() + || !plan.expectedRootBlueId().equals( + committed.plannedRootBlueId())) { + throw new IllegalStateException( + "Event/session delivery was already committed from " + + "another planned Root revision"); + } + } + + private static List immutableCopy(List source) { + return source == null + ? Collections.emptyList() + : Collections.unmodifiableList( + new ArrayList(source)); + } +} diff --git a/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationSubscriptionIndex.java b/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationSubscriptionIndex.java new file mode 100644 index 0000000..17669f2 --- /dev/null +++ b/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationSubscriptionIndex.java @@ -0,0 +1,615 @@ +package blue.coordination.engine.memory; + +import blue.coordination.engine.api.DocumentSessionId; +import blue.coordination.engine.api.IndexedSessionCandidates; +import blue.coordination.engine.api.ManagedDocumentSnapshot; +import blue.coordination.engine.spi.CoordinationSubscriptionIndex; +import blue.coordination.engine.spi.CoordinationTargetCursor; +import blue.coordination.processor.CoordinationSubscriptionOccurrence; +import blue.language.model.wire.JsonPointer; +import blue.language.processor.ExternalOrderKey; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.Comparator; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; +import java.util.NavigableSet; +import java.util.Objects; +import java.util.Iterator; +import java.util.PriorityQueue; +import java.util.TreeMap; +import java.util.TreeSet; +import java.util.Set; + +/** In-memory cross-session index over current occurrence subscription keys. */ +public final class InMemoryCoordinationSubscriptionIndex + implements CoordinationSubscriptionIndex { + + private static final Comparator OCCURRENCE_ORDER = + new Comparator() { + @Override + public int compare( + IndexedOccurrence left, + IndexedOccurrence right) { + int compared = compareText( + left.sessionId.value(), right.sessionId.value()); + if (compared != 0) { + return compared; + } + compared = Integer.compare( + depth(right.scopePath), depth(left.scopePath)); + if (compared != 0) { + return compared; + } + compared = compareText(left.scopePath, right.scopePath); + if (compared != 0) { + return compared; + } + compared = Integer.compare(left.order, right.order); + if (compared != 0) { + return compared; + } + compared = compareText(left.channelKey, right.channelKey); + if (compared != 0) { + return compared; + } + compared = compareText( + left.effectiveTypeBlueId, + right.effectiveTypeBlueId); + return compared != 0 + ? compared + : compareText( + left.occurrenceKey, + right.occurrenceKey); + } + }; + + private final Map> + occurrencesBySubscriptionKey = new TreeMap>( + ExternalOrderKey::compareTextCodePoints); + private final Map> + registrationsBySession = new LinkedHashMap>(); + private long generation; + + @Override + public synchronized void replaceSession(ManagedDocumentSnapshot snapshot) { + ManagedDocumentSnapshot checked = Objects.requireNonNull( + snapshot, "snapshot"); + List staged = registrationsFor(checked); + long nextGeneration = Math.addExact(generation, 1L); + + removeInternal(checked.sessionId()); + for (Registration registration : staged) { + NavigableSet current = + occurrencesBySubscriptionKey.get( + registration.subscriptionKey); + NavigableSet replacement = + new TreeSet(OCCURRENCE_ORDER); + if (current != null) { + replacement.addAll(current); + } + replacement.add(registration.occurrence); + occurrencesBySubscriptionKey.put( + registration.subscriptionKey, + Collections.unmodifiableNavigableSet(replacement)); + } + registrationsBySession.put( + checked.sessionId(), + Collections.unmodifiableList( + new ArrayList(staged))); + generation = nextGeneration; + } + + @Override + public synchronized void removeSession(DocumentSessionId sessionId) { + DocumentSessionId checked = Objects.requireNonNull( + sessionId, "sessionId"); + if (registrationsBySession.containsKey(checked)) { + long nextGeneration = Math.addExact(generation, 1L); + removeInternal(checked); + generation = nextGeneration; + } + } + + /** + * Atomically rebuilds every derived row from authoritative sessions. + * + *

The supplied snapshots are copied, validated, and canonically sorted + * before any live row is changed. Duplicate session identities or an + * invalid snapshot fail without modifying the current generation.

+ * + * @param authoritativeSessions complete current authoritative session set + */ + public synchronized void rebuildFromAuthoritativeSessions( + Iterable + authoritativeSessions) { + List ordered = + new ArrayList(); + for (ManagedDocumentSnapshot session : Objects.requireNonNull( + authoritativeSessions, "authoritativeSessions")) { + ordered.add(Objects.requireNonNull( + session, "authoritative session")); + } + Collections.sort( + ordered, + new Comparator() { + @Override + public int compare( + ManagedDocumentSnapshot left, + ManagedDocumentSnapshot right) { + return compareText( + left.sessionId().value(), + right.sessionId().value()); + } + }); + + Map> stagedByKey = + new TreeMap>( + ExternalOrderKey::compareTextCodePoints); + Map> stagedBySession = + new LinkedHashMap>(); + for (ManagedDocumentSnapshot session : ordered) { + if (stagedBySession.containsKey(session.sessionId())) { + throw new IllegalArgumentException( + "Duplicate authoritative session: " + + session.sessionId()); + } + List registrations = registrationsFor(session); + for (Registration registration : registrations) { + NavigableSet values = stagedByKey.get( + registration.subscriptionKey); + if (values == null) { + values = new TreeSet(OCCURRENCE_ORDER); + stagedByKey.put(registration.subscriptionKey, values); + } + values.add(registration.occurrence); + } + stagedBySession.put( + session.sessionId(), + Collections.unmodifiableList( + new ArrayList(registrations))); + } + + Map> frozenByKey = + new TreeMap>( + ExternalOrderKey::compareTextCodePoints); + for (Map.Entry> entry + : stagedByKey.entrySet()) { + frozenByKey.put( + entry.getKey(), + Collections.unmodifiableNavigableSet( + new TreeSet(entry.getValue()))); + } + long nextGeneration = Math.addExact(generation, 1L); + occurrencesBySubscriptionKey.clear(); + occurrencesBySubscriptionKey.putAll(frozenByKey); + registrationsBySession.clear(); + registrationsBySession.putAll(stagedBySession); + generation = nextGeneration; + } + + @Override + public synchronized CoordinationTargetCursor openCandidates( + List exactEventSubscriptionKeys, + String sourceChannel, + ExternalOrderKey eventOrderKey) { + Objects.requireNonNull( + exactEventSubscriptionKeys, "exactEventSubscriptionKeys"); + String checkedSource = Objects.requireNonNull( + sourceChannel, "sourceChannel"); + ExternalOrderKey checkedOrder = Objects.requireNonNull( + eventOrderKey, "eventOrderKey"); + Set uniqueKeys = new TreeSet( + ExternalOrderKey::compareTextCodePoints); + uniqueKeys.addAll(exactEventSubscriptionKeys); + List> immutableSources = + new ArrayList>(); + for (String key : uniqueKeys) { + NavigableSet indexed = + occurrencesBySubscriptionKey.get(key); + if (indexed != null && !indexed.isEmpty()) { + immutableSources.add(indexed); + } + } + return new TargetCursor( + immutableSources, + checkedSource, + checkedOrder, + generation); + } + + @Override + public synchronized List candidates( + List exactEventSubscriptionKeys, + String sourceChannel, + ExternalOrderKey eventOrderKey) { + List result = + new ArrayList(); + try (CoordinationTargetCursor cursor = openCandidates( + exactEventSubscriptionKeys, + sourceChannel, + eventOrderKey)) { + while (!cursor.exhausted()) { + result.addAll(cursor.nextPage(1024)); + } + } + return Collections.unmodifiableList(result); + } + + public synchronized int indexedOccurrenceCount() { + NavigableSet unique = + new TreeSet(OCCURRENCE_ORDER); + for (NavigableSet values + : occurrencesBySubscriptionKey.values()) { + unique.addAll(values); + } + return unique.size(); + } + + /** Returns current sessions registered under any supplied exact key. */ + public synchronized Set sessionsFor( + List subscriptionKeys) { + NavigableSet result = + new TreeSet( + new Comparator() { + @Override + public int compare( + DocumentSessionId left, + DocumentSessionId right) { + return compareText( + left.value(), right.value()); + } + }); + for (String key : Objects.requireNonNull( + subscriptionKeys, "subscriptionKeys")) { + NavigableSet occurrences = + occurrencesBySubscriptionKey.get(key); + if (occurrences != null) { + for (IndexedOccurrence occurrence : occurrences) { + result.add(occurrence.sessionId); + } + } + } + return Collections.unmodifiableSet(result); + } + + /** Returns the exact current key surface for deterministic diagnostics. */ + public synchronized Set subscriptionKeys() { + return Collections.unmodifiableSet( + new java.util.LinkedHashSet( + occurrencesBySubscriptionKey.keySet())); + } + + /** + * Captures an immutable canonical view of every physical route row. + * + * @return rows and their content-only deterministic digest + */ + public synchronized InMemoryCoordinationSubscriptionIndexSnapshot + snapshot() { + List rows = + new ArrayList< + InMemoryCoordinationSubscriptionIndexSnapshot.Row>(); + for (Map.Entry> entry + : occurrencesBySubscriptionKey.entrySet()) { + for (IndexedOccurrence occurrence : entry.getValue()) { + rows.add(new InMemoryCoordinationSubscriptionIndexSnapshot.Row( + entry.getKey(), + occurrence.sessionId.value(), + occurrence.occurrenceKey, + occurrence.scopePath, + occurrence.order, + occurrence.channelKey, + occurrence.effectiveTypeBlueId, + occurrence.activationFrontier, + occurrence.plannedEpoch, + occurrence.plannedRootBlueId, + occurrence.subscriptionSnapshotIdentity)); + } + } + return new InMemoryCoordinationSubscriptionIndexSnapshot( + generation, rows); + } + + private static List registrationsFor( + ManagedDocumentSnapshot snapshot) { + List result = new ArrayList(); + for (CoordinationSubscriptionOccurrence occurrence + : snapshot.subscriptions().occurrences()) { + IndexedOccurrence indexed = new IndexedOccurrence( + snapshot, occurrence); + for (String key : occurrence.subscriptionKeys()) { + result.add(new Registration(key, indexed)); + } + } + return result; + } + + private boolean removeInternal(DocumentSessionId sessionId) { + List previous = registrationsBySession.remove(sessionId); + if (previous == null) { + return false; + } + for (Registration registration : previous) { + NavigableSet current = + occurrencesBySubscriptionKey.get( + registration.subscriptionKey); + if (current == null) { + continue; + } + NavigableSet replacement = + new TreeSet(OCCURRENCE_ORDER); + replacement.addAll(current); + replacement.remove(registration.occurrence); + if (replacement.isEmpty()) { + occurrencesBySubscriptionKey.remove( + registration.subscriptionKey); + } else { + occurrencesBySubscriptionKey.put( + registration.subscriptionKey, + Collections.unmodifiableNavigableSet(replacement)); + } + } + return true; + } + + private static int depth(String path) { + return JsonPointer.split(path).size(); + } + + private static int compareText(String left, String right) { + return ExternalOrderKey.compareTextCodePoints(left, right); + } + + private static final class Registration { + private final String subscriptionKey; + private final IndexedOccurrence occurrence; + + private Registration( + String subscriptionKey, + IndexedOccurrence occurrence) { + this.subscriptionKey = Objects.requireNonNull( + subscriptionKey, "subscriptionKey"); + this.occurrence = Objects.requireNonNull( + occurrence, "occurrence"); + } + } + + private static final class IndexedOccurrence { + private final DocumentSessionId sessionId; + private final String occurrenceKey; + private final String scopePath; + private final int order; + private final String channelKey; + private final String effectiveTypeBlueId; + private final ExternalOrderKey activationFrontier; + private final long plannedEpoch; + private final String plannedRootBlueId; + private final String subscriptionSnapshotIdentity; + + private IndexedOccurrence( + ManagedDocumentSnapshot snapshot, + CoordinationSubscriptionOccurrence occurrence) { + ManagedDocumentSnapshot checked = Objects.requireNonNull( + snapshot, "snapshot"); + this.sessionId = checked.sessionId(); + this.occurrenceKey = occurrence.occurrenceKey(); + this.scopePath = occurrence.scopePath(); + this.order = occurrence.order(); + this.channelKey = occurrence.channelKey(); + this.effectiveTypeBlueId = occurrence.effectiveTypeBlueId(); + this.activationFrontier = occurrence.activationFrontier(); + this.plannedEpoch = checked.currentEpoch(); + this.plannedRootBlueId = checked.currentRootBlueId(); + this.subscriptionSnapshotIdentity = + checked.subscriptions().digest(); + } + } + + private static final class TargetCursor + implements CoordinationTargetCursor { + + private final PriorityQueue heads = + new PriorityQueue( + new Comparator() { + @Override + public int compare(CursorHead left, CursorHead right) { + int compared = OCCURRENCE_ORDER.compare( + left.value, right.value); + return compared != 0 + ? compared + : Integer.compare( + left.sourceOrdinal, + right.sourceOrdinal); + } + }); + private final String sourceChannel; + private final ExternalOrderKey eventOrderKey; + private final long generation; + private IndexedOccurrence buffered; + private IndexedOccurrence lastReturned; + private boolean exhausted; + private boolean closed; + + private TargetCursor( + List> sources, + String sourceChannel, + ExternalOrderKey eventOrderKey, + long generation) { + this.sourceChannel = sourceChannel; + this.eventOrderKey = eventOrderKey; + this.generation = generation; + int ordinal = 0; + for (NavigableSet source : sources) { + Iterator iterator = source.iterator(); + if (iterator.hasNext()) { + heads.add(new CursorHead( + ordinal, iterator, iterator.next())); + } + ordinal++; + } + exhausted = heads.isEmpty(); + } + + @Override + public List nextPage(int maximumRoots) { + if (maximumRoots <= 0) { + throw new IllegalArgumentException( + "maximumRoots must be positive"); + } + requireOpen(); + List result = + new ArrayList(maximumRoots); + while (result.size() < maximumRoots) { + List session = nextSession(); + if (session == null) { + exhausted = true; + break; + } + IndexedSessionCandidates target = target(session); + if (target != null) { + result.add(target); + } + } + return Collections.unmodifiableList(result); + } + + @Override + public boolean exhausted() { + return exhausted; + } + + @Override + public long generation() { + return generation; + } + + @Override + public void close() { + closed = true; + heads.clear(); + buffered = null; + exhausted = true; + } + + private List nextSession() { + IndexedOccurrence first = buffered != null + ? takeBuffered() + : nextActiveUnique(); + if (first == null) { + return null; + } + List result = + new ArrayList(); + result.add(first); + while (true) { + IndexedOccurrence next = nextActiveUnique(); + if (next == null) { + break; + } + if (!next.sessionId.equals(first.sessionId)) { + buffered = next; + break; + } + result.add(next); + } + return result; + } + + private IndexedOccurrence takeBuffered() { + IndexedOccurrence result = buffered; + buffered = null; + return result; + } + + private IndexedOccurrence nextActiveUnique() { + while (!heads.isEmpty()) { + CursorHead head = heads.remove(); + IndexedOccurrence candidate = head.value; + if (head.iterator.hasNext()) { + heads.add(new CursorHead( + head.sourceOrdinal, + head.iterator, + head.iterator.next())); + } + if (lastReturned != null + && OCCURRENCE_ORDER.compare( + lastReturned, candidate) == 0) { + continue; + } + lastReturned = candidate; + if (candidate.activationFrontier != null + && eventOrderKey.compareTo( + candidate.activationFrontier) <= 0) { + continue; + } + return candidate; + } + return null; + } + + private IndexedSessionCandidates target( + List occurrences) { + boolean sourcePresent = false; + List keys = new ArrayList(occurrences.size()); + int totalScopeDepth = 0; + IndexedOccurrence first = occurrences.get(0); + for (IndexedOccurrence occurrence : occurrences) { + if (!samePlan(first, occurrence)) { + throw new IllegalStateException( + "one indexed session contains mixed generations: " + + first.sessionId); + } + sourcePresent |= sourceChannel.equals( + occurrence.channelKey); + keys.add(occurrence.occurrenceKey); + totalScopeDepth = Math.addExact( + totalScopeDepth, depth(occurrence.scopePath)); + } + return !sourcePresent + ? null + : new IndexedSessionCandidates( + first.sessionId, + keys, + totalScopeDepth, + first.plannedEpoch, + first.plannedRootBlueId, + first.subscriptionSnapshotIdentity); + } + + private static boolean samePlan( + IndexedOccurrence left, + IndexedOccurrence right) { + return left.plannedEpoch == right.plannedEpoch + && left.plannedRootBlueId.equals( + right.plannedRootBlueId) + && left.subscriptionSnapshotIdentity.equals( + right.subscriptionSnapshotIdentity); + } + + private void requireOpen() { + if (closed) { + throw new IllegalStateException("target cursor is closed"); + } + } + } + + private static final class CursorHead { + private final int sourceOrdinal; + private final Iterator iterator; + private final IndexedOccurrence value; + + private CursorHead( + int sourceOrdinal, + Iterator iterator, + IndexedOccurrence value) { + this.sourceOrdinal = sourceOrdinal; + this.iterator = iterator; + this.value = value; + } + } +} diff --git a/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationSubscriptionIndexSnapshot.java b/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationSubscriptionIndexSnapshot.java new file mode 100644 index 0000000..de8fca9 --- /dev/null +++ b/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationSubscriptionIndexSnapshot.java @@ -0,0 +1,345 @@ +package blue.coordination.engine.memory; + +import blue.language.model.wire.JsonPointer; +import blue.language.processor.ExternalOrderKey; + +import java.math.BigInteger; +import java.nio.ByteBuffer; +import java.nio.charset.StandardCharsets; +import java.security.MessageDigest; +import java.security.NoSuchAlgorithmException; +import java.util.ArrayList; +import java.util.Collections; +import java.util.Comparator; +import java.util.List; +import java.util.Objects; + +/** + * Immutable canonical observation of one in-memory subscription-index state. + * + *

The content digest deliberately excludes {@link #generation()}. A fresh + * index rebuilt from authoritative sessions can therefore prove that its + * physical route rows are equivalent even when its publication history is + * different.

+ */ +public final class InMemoryCoordinationSubscriptionIndexSnapshot { + + private static final String FORMAT_IDENTITY = + "blue.coordination/subscription-index-snapshot/1.0"; + + private final long generation; + private final List rows; + private final String digest; + + InMemoryCoordinationSubscriptionIndexSnapshot( + long generation, + List rows) { + if (generation < 0L) { + throw new IllegalArgumentException( + "generation must be non-negative"); + } + this.generation = generation; + List checked = new ArrayList(Objects.requireNonNull( + rows, "rows")); + Row previous = null; + for (Row row : checked) { + Row current = Objects.requireNonNull(row, "index row"); + if (previous != null + && Row.CANONICAL_ORDER.compare(previous, current) >= 0) { + throw new IllegalArgumentException( + "index rows must be unique and canonically ordered"); + } + previous = current; + } + this.rows = Collections.unmodifiableList(checked); + this.digest = digest(checked); + } + + /** @return publication generation observed with these rows */ + public long generation() { + return generation; + } + + /** @return immutable physical rows in canonical code-point order */ + public List rows() { + return rows; + } + + /** @return content-only SHA-256 identity of the canonical rows */ + public String digest() { + return digest; + } + + private static String digest(List rows) { + try { + MessageDigest digest = MessageDigest.getInstance("SHA-256"); + addText(digest, FORMAT_IDENTITY); + addInt(digest, rows.size()); + for (Row row : rows) { + addText(digest, row.subscriptionKey); + addText(digest, row.sessionId); + addText(digest, row.occurrenceKey); + addText(digest, row.scopePath); + addInt(digest, row.order); + addText(digest, row.channelKey); + addText(digest, row.effectiveTypeBlueId); + addOrderKey(digest, row.activationFrontier); + addLong(digest, row.plannedEpoch); + addText(digest, row.plannedRootBlueId); + addText(digest, row.subscriptionSnapshotIdentity); + } + return "sha256:" + hexadecimal(digest.digest()); + } catch (NoSuchAlgorithmException failure) { + throw new IllegalStateException("SHA-256 is unavailable", failure); + } + } + + private static void addOrderKey( + MessageDigest digest, + ExternalOrderKey orderKey) { + if (orderKey == null) { + digest.update((byte) 0); + return; + } + digest.update((byte) 1); + List components = orderKey.components(); + addInt(digest, components.size()); + for (Object component : components) { + if (component instanceof BigInteger) { + digest.update((byte) 0); + addText(digest, component.toString()); + } else if (component instanceof String) { + digest.update((byte) 1); + addText(digest, (String) component); + } else { + throw new IllegalStateException( + "Unsupported external-order component: " + + component.getClass().getName()); + } + } + } + + private static void addText(MessageDigest digest, String value) { + byte[] bytes = Objects.requireNonNull(value, "canonical text") + .getBytes(StandardCharsets.UTF_8); + addInt(digest, bytes.length); + digest.update(bytes); + } + + private static void addInt(MessageDigest digest, int value) { + digest.update(ByteBuffer.allocate(Integer.BYTES) + .putInt(value).array()); + } + + private static void addLong(MessageDigest digest, long value) { + digest.update(ByteBuffer.allocate(Long.BYTES) + .putLong(value).array()); + } + + private static String hexadecimal(byte[] bytes) { + StringBuilder result = new StringBuilder(bytes.length * 2); + for (byte value : bytes) { + result.append(Character.forDigit((value >>> 4) & 0x0f, 16)); + result.append(Character.forDigit(value & 0x0f, 16)); + } + return result.toString(); + } + + /** Immutable physical registration retained by the in-memory index. */ + public static final class Row { + + private static final Comparator CANONICAL_ORDER = + new Comparator() { + @Override + public int compare(Row left, Row right) { + int compared = compareText( + left.subscriptionKey, + right.subscriptionKey); + if (compared != 0) { + return compared; + } + compared = compareText( + left.sessionId, right.sessionId); + if (compared != 0) { + return compared; + } + compared = Integer.compare( + depth(right.scopePath), + depth(left.scopePath)); + if (compared != 0) { + return compared; + } + compared = compareText( + left.scopePath, right.scopePath); + if (compared != 0) { + return compared; + } + compared = Integer.compare( + left.order, right.order); + if (compared != 0) { + return compared; + } + compared = compareText( + left.channelKey, right.channelKey); + if (compared != 0) { + return compared; + } + compared = compareText( + left.effectiveTypeBlueId, + right.effectiveTypeBlueId); + return compared != 0 + ? compared + : compareText( + left.occurrenceKey, + right.occurrenceKey); + } + }; + + private final String subscriptionKey; + private final String sessionId; + private final String occurrenceKey; + private final String scopePath; + private final int order; + private final String channelKey; + private final String effectiveTypeBlueId; + private final ExternalOrderKey activationFrontier; + private final long plannedEpoch; + private final String plannedRootBlueId; + private final String subscriptionSnapshotIdentity; + + Row( + String subscriptionKey, + String sessionId, + String occurrenceKey, + String scopePath, + int order, + String channelKey, + String effectiveTypeBlueId, + ExternalOrderKey activationFrontier, + long plannedEpoch, + String plannedRootBlueId, + String subscriptionSnapshotIdentity) { + this.subscriptionKey = requireText( + subscriptionKey, "subscriptionKey"); + this.sessionId = requireText(sessionId, "sessionId"); + this.occurrenceKey = requireText( + occurrenceKey, "occurrenceKey"); + this.scopePath = requireText(scopePath, "scopePath"); + this.order = order; + this.channelKey = requireText(channelKey, "channelKey"); + this.effectiveTypeBlueId = requireText( + effectiveTypeBlueId, "effectiveTypeBlueId"); + this.activationFrontier = activationFrontier; + if (plannedEpoch < 0L) { + throw new IllegalArgumentException( + "plannedEpoch must be non-negative"); + } + this.plannedEpoch = plannedEpoch; + this.plannedRootBlueId = requireText( + plannedRootBlueId, "plannedRootBlueId"); + this.subscriptionSnapshotIdentity = requireText( + subscriptionSnapshotIdentity, + "subscriptionSnapshotIdentity"); + } + + public String subscriptionKey() { + return subscriptionKey; + } + + public String sessionId() { + return sessionId; + } + + public String occurrenceKey() { + return occurrenceKey; + } + + public String scopePath() { + return scopePath; + } + + public int order() { + return order; + } + + public String channelKey() { + return channelKey; + } + + public String effectiveTypeBlueId() { + return effectiveTypeBlueId; + } + + public ExternalOrderKey activationFrontier() { + return activationFrontier; + } + + public long plannedEpoch() { + return plannedEpoch; + } + + public String plannedRootBlueId() { + return plannedRootBlueId; + } + + public String subscriptionSnapshotIdentity() { + return subscriptionSnapshotIdentity; + } + + @Override + public boolean equals(Object other) { + if (this == other) { + return true; + } + if (!(other instanceof Row)) { + return false; + } + Row row = (Row) other; + return order == row.order + && plannedEpoch == row.plannedEpoch + && subscriptionKey.equals(row.subscriptionKey) + && sessionId.equals(row.sessionId) + && occurrenceKey.equals(row.occurrenceKey) + && scopePath.equals(row.scopePath) + && channelKey.equals(row.channelKey) + && effectiveTypeBlueId.equals(row.effectiveTypeBlueId) + && Objects.equals( + activationFrontier, row.activationFrontier) + && plannedRootBlueId.equals(row.plannedRootBlueId) + && subscriptionSnapshotIdentity.equals( + row.subscriptionSnapshotIdentity); + } + + @Override + public int hashCode() { + return Objects.hash( + subscriptionKey, + sessionId, + occurrenceKey, + scopePath, + order, + channelKey, + effectiveTypeBlueId, + activationFrontier, + plannedEpoch, + plannedRootBlueId, + subscriptionSnapshotIdentity); + } + + private static String requireText(String value, String label) { + if (value == null || value.trim().isEmpty()) { + throw new IllegalArgumentException( + label + " must be non-blank"); + } + return value; + } + + private static int depth(String path) { + return JsonPointer.split(path).size(); + } + + private static int compareText(String left, String right) { + return ExternalOrderKey.compareTextCodePoints(left, right); + } + } +} diff --git a/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationTransitionMemoStore.java b/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationTransitionMemoStore.java new file mode 100644 index 0000000..5aff1d8 --- /dev/null +++ b/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationTransitionMemoStore.java @@ -0,0 +1,42 @@ +package blue.coordination.engine.memory; + +import blue.coordination.engine.api.CoordinationTransition; +import blue.coordination.engine.api.TransitionMemoKey; +import blue.coordination.engine.spi.CoordinationTransitionMemoStore; + +import java.util.LinkedHashMap; +import java.util.Map; +import java.util.Objects; +import java.util.Optional; + +/** Thread-safe exact whole-transition memo store for demos and tests. */ +public final class InMemoryCoordinationTransitionMemoStore + implements CoordinationTransitionMemoStore { + + private final Map values = + new LinkedHashMap(); + + @Override + public synchronized Optional find( + TransitionMemoKey key) { + return Optional.ofNullable(values.get( + Objects.requireNonNull(key, "key"))); + } + + @Override + public synchronized void put( + TransitionMemoKey key, + CoordinationTransition transition) { + TransitionMemoKey checkedKey = Objects.requireNonNull(key, "key"); + CoordinationTransition checkedValue = Objects.requireNonNull( + transition, "transition"); + CoordinationTransition existing = values.get(checkedKey); + if (existing != null + && !existing.commitPlan().transitionIdentity().equals( + checkedValue.commitPlan().transitionIdentity())) { + throw new IllegalStateException( + "Memo key is already bound to another transition"); + } + values.put(checkedKey, checkedValue); + } +} diff --git a/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationTwoPhaseDeliveryExecutor.java b/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationTwoPhaseDeliveryExecutor.java new file mode 100644 index 0000000..a2e9344 --- /dev/null +++ b/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationTwoPhaseDeliveryExecutor.java @@ -0,0 +1,158 @@ +package blue.coordination.engine.memory; + +import blue.coordination.engine.CoordinationProcessingEngine; +import blue.coordination.engine.api.CoordinationCommittedDelivery; +import blue.coordination.engine.api.CoordinationProcessingPlan; +import blue.coordination.engine.api.CoordinationTransition; +import blue.coordination.engine.api.CoordinationTransitionPublicationGuard; +import blue.coordination.engine.api.IndexedSessionCandidates; +import blue.coordination.engine.api.ManagedDocumentSnapshot; +import blue.coordination.engine.api.PrefetchPolicy; +import blue.coordination.engine.api.StoredCoordinationEvent; + +import java.util.Objects; +import java.util.concurrent.locks.Lock; + +/** In-memory two-phase adapter: parallel compute, short ordered publication. */ +public final class InMemoryCoordinationTwoPhaseDeliveryExecutor + implements CoordinationTwoPhaseDeliveryExecutor< + InMemoryPreparedRootDelivery> { + + private final CoordinationProcessingEngine engine; + private final InMemorySessionIndexPublisher publisher; + private final InMemoryCoordinationSessionStore sessionStore; + private final CoordinationTransitionPublicationGuard publicationGuard; + private final Lock lifecycleReadLock; + private final Runnable requireOpen; + + public InMemoryCoordinationTwoPhaseDeliveryExecutor( + CoordinationProcessingEngine engine, + InMemorySessionIndexPublisher publisher, + InMemoryCoordinationSessionStore sessionStore, + CoordinationTransitionPublicationGuard publicationGuard) { + this( + engine, + publisher, + sessionStore, + publicationGuard, + null, + null); + } + + InMemoryCoordinationTwoPhaseDeliveryExecutor( + CoordinationProcessingEngine engine, + InMemorySessionIndexPublisher publisher, + InMemoryCoordinationSessionStore sessionStore, + CoordinationTransitionPublicationGuard publicationGuard, + Lock lifecycleReadLock, + Runnable requireOpen) { + this.engine = Objects.requireNonNull(engine, "engine"); + this.publisher = Objects.requireNonNull(publisher, "publisher"); + this.sessionStore = Objects.requireNonNull( + sessionStore, "sessionStore"); + this.publicationGuard = Objects.requireNonNull( + publicationGuard, "publicationGuard"); + if ((lifecycleReadLock == null) != (requireOpen == null)) { + throw new IllegalArgumentException( + "Lifecycle lock and open check must be supplied together"); + } + this.lifecycleReadLock = lifecycleReadLock; + this.requireOpen = requireOpen; + } + + @Override + public InMemoryPreparedRootDelivery prepare( + StoredCoordinationEvent event, + IndexedSessionCandidates target, + PrefetchPolicy prefetchPolicy) { + enterLifecycle(); + try { + return prepareGuarded(event, target, prefetchPolicy); + } finally { + exitLifecycle(); + } + } + + private InMemoryPreparedRootDelivery prepareGuarded( + StoredCoordinationEvent event, + IndexedSessionCandidates target, + PrefetchPolicy prefetchPolicy) { + StoredCoordinationEvent checkedEvent = Objects.requireNonNull( + event, "event"); + IndexedSessionCandidates checkedTarget = Objects.requireNonNull( + target, "target"); + ManagedDocumentSnapshot current = engine.session( + checkedTarget.sessionId()); + requireCurrent(current, checkedTarget); + + CoordinationProcessingPlan plan = engine.planIndexed( + checkedTarget.sessionId(), + checkedTarget.plannedEpoch(), + checkedEvent, + checkedTarget.orderedOccurrenceKeys(), + Objects.requireNonNull(prefetchPolicy, "prefetchPolicy")); + CoordinationTransition transition = engine.execute(plan); + return new InMemoryPreparedRootDelivery( + checkedEvent, checkedTarget, transition); + } + + @Override + public CoordinationCommittedDelivery commit( + InMemoryPreparedRootDelivery prepared) { + enterLifecycle(); + try { + return commitGuarded(prepared); + } finally { + exitLifecycle(); + } + } + + private CoordinationCommittedDelivery commitGuarded( + InMemoryPreparedRootDelivery prepared) { + InMemoryPreparedRootDelivery checked = Objects.requireNonNull( + prepared, "prepared"); + publicationGuard.validate(checked.transition()); + DemoTransition committed = publisher.commitAndPublish( + checked.transition()); + checked.recordCommittedTransition(committed); + return sessionStore.committedDeliveries().require( + checked.event().eventBlueId(), + checked.target().sessionId()); + } + + private void enterLifecycle() { + if (lifecycleReadLock == null) { + return; + } + lifecycleReadLock.lock(); + boolean entered = false; + try { + requireOpen.run(); + entered = true; + } finally { + if (!entered) { + lifecycleReadLock.unlock(); + } + } + } + + private void exitLifecycle() { + if (lifecycleReadLock != null) { + lifecycleReadLock.unlock(); + } + } + + private static void requireCurrent( + ManagedDocumentSnapshot current, + IndexedSessionCandidates target) { + if (current.currentEpoch() != target.plannedEpoch() + || !current.currentRootBlueId().equals( + target.plannedRootBlueId()) + || !current.subscriptions().digest().equals( + target.subscriptionSnapshotIdentity())) { + throw new IllegalStateException( + "Frozen route target is stale for " + + target.sessionId()); + } + } +} diff --git a/src/main/java/blue/coordination/engine/memory/InMemoryPreparedRootDelivery.java b/src/main/java/blue/coordination/engine/memory/InMemoryPreparedRootDelivery.java new file mode 100644 index 0000000..fb0a3ef --- /dev/null +++ b/src/main/java/blue/coordination/engine/memory/InMemoryPreparedRootDelivery.java @@ -0,0 +1,68 @@ +package blue.coordination.engine.memory; + +import blue.coordination.engine.api.CoordinationTransition; +import blue.coordination.engine.api.IndexedSessionCandidates; +import blue.coordination.engine.api.StoredCoordinationEvent; + +import java.util.Objects; +import java.util.Optional; + +/** + * Exact-epoch output of mutation-free planning and PROCESS for one Root. + * Successful ordered publication attaches its single lifecycle evidence once. + */ +public final class InMemoryPreparedRootDelivery { + + private final StoredCoordinationEvent event; + private final IndexedSessionCandidates target; + private final CoordinationTransition transition; + private DemoTransition committedTransition; + + public InMemoryPreparedRootDelivery( + StoredCoordinationEvent event, + IndexedSessionCandidates target, + CoordinationTransition transition) { + this.event = Objects.requireNonNull(event, "event"); + this.target = Objects.requireNonNull(target, "target"); + this.transition = Objects.requireNonNull(transition, "transition"); + if (!target.sessionId().equals( + transition.plan().session().sessionId()) + || target.plannedEpoch() != transition.beforeEpoch() + || !target.plannedRootBlueId().equals( + transition.beforeRootBlueId())) { + throw new IllegalArgumentException( + "Prepared transition does not bind to frozen target"); + } + } + + public StoredCoordinationEvent event() { + return event; + } + + public IndexedSessionCandidates target() { + return target; + } + + public CoordinationTransition transition() { + return transition; + } + + /** Successful ordered publication evidence, absent before commit. */ + public synchronized Optional committedTransition() { + return Optional.ofNullable(committedTransition); + } + + synchronized void recordCommittedTransition(DemoTransition value) { + DemoTransition checked = Objects.requireNonNull( + value, "committedTransition"); + if (checked.transition() != transition) { + throw new IllegalArgumentException( + "Committed evidence belongs to another transition"); + } + if (committedTransition != null) { + throw new IllegalStateException( + "Prepared delivery already has committed evidence"); + } + committedTransition = checked; + } +} diff --git a/src/main/java/blue/coordination/engine/memory/InMemorySessionIndexPublisher.java b/src/main/java/blue/coordination/engine/memory/InMemorySessionIndexPublisher.java new file mode 100644 index 0000000..0814e74 --- /dev/null +++ b/src/main/java/blue/coordination/engine/memory/InMemorySessionIndexPublisher.java @@ -0,0 +1,162 @@ +package blue.coordination.engine.memory; + +import blue.coordination.engine.CoordinationProcessingEngine; +import blue.coordination.engine.api.CommitOutcome; +import blue.coordination.engine.api.CoordinationTransition; +import blue.coordination.engine.api.DocumentAdmissionResult; +import blue.coordination.engine.api.DocumentRegistration; +import blue.coordination.engine.api.ManagedDocumentSnapshot; +import blue.coordination.engine.spi.CoordinationTargetCursor; +import blue.language.processor.ExternalOrderKey; + +import java.util.List; +import java.util.Objects; + +/** + * One observable in-memory publication boundary for session and route state. + * + *

Both backing objects are locked before authoritative state changes. The + * environment-owned target-cursor boundary acquires the same monitors in the + * same order, giving route freeze one linearization point across session and + * route state. Separate public reads of the two backing stores are not a + * combined snapshot and must retain their ordinary revision checks.

+ */ +public final class InMemorySessionIndexPublisher { + + private final CoordinationProcessingEngine engine; + private final InMemoryCoordinationSessionStore sessionStore; + private final InMemoryCoordinationSubscriptionIndex subscriptionIndex; + private final PublicationHook publicationHook; + + public InMemorySessionIndexPublisher( + CoordinationProcessingEngine engine, + InMemoryCoordinationSessionStore sessionStore, + InMemoryCoordinationSubscriptionIndex subscriptionIndex) { + this( + engine, + sessionStore, + subscriptionIndex, + new PublicationHook() { + @Override + public void afterAuthoritativeSessionChange( + ManagedDocumentSnapshot snapshot) { + // Production publication has no intermediate action. + } + }); + } + + InMemorySessionIndexPublisher( + CoordinationProcessingEngine engine, + InMemoryCoordinationSessionStore sessionStore, + InMemoryCoordinationSubscriptionIndex subscriptionIndex, + PublicationHook publicationHook) { + this.engine = Objects.requireNonNull(engine, "engine"); + this.sessionStore = Objects.requireNonNull( + sessionStore, "sessionStore"); + this.subscriptionIndex = Objects.requireNonNull( + subscriptionIndex, "subscriptionIndex"); + this.publicationHook = Objects.requireNonNull( + publicationHook, "publicationHook"); + } + + public DocumentAdmissionResult admitAndPublish( + DocumentRegistration registration) { + synchronized (sessionStore) { + synchronized (subscriptionIndex) { + DocumentAdmissionResult result = engine.addDocument( + Objects.requireNonNull( + registration, "registration")); + if (result.succeeded()) { + publish(result.session().get()); + } + return result; + } + } + } + + public DemoTransition commitAndPublish( + CoordinationTransition transition) { + CoordinationTransition checked = Objects.requireNonNull( + transition, "transition"); + CommitOutcome outcome; + DemoTransition committed; + synchronized (sessionStore) { + synchronized (subscriptionIndex) { + outcome = engine.commit(checked); + if (!outcome.committed()) { + throw new IllegalStateException( + "Session CAS failed: " + outcome.status()); + } + /* An exact retry may return ALREADY_COMMITTED with the + * snapshot captured by the original transition. A newer + * transition can have advanced this session since then, so + * republishing the outcome snapshot would regress derived + * route rows to a historical epoch. The store is already + * locked here; publish its current authoritative value. */ + ManagedDocumentSnapshot authoritative = sessionStore + .findSession(checked.plan().session().sessionId()) + .orElseThrow(() -> new IllegalStateException( + "Committed session is absent after CAS")); + publish(authoritative); + committed = new DemoTransition(checked, outcome); + } + } + engine.installPreparedRootContextAfterPublication(checked, outcome); + return committed; + } + + /** + * Opens one immutable route cursor while authoritative session and derived + * route state are known to belong to the same publication boundary. + * + *

The monitors are released after the index has captured its immutable + * generation. A later legitimate publication can therefore make a frozen + * target stale; delivery remains responsible for its exact revision check.

+ */ + CoordinationTargetCursor openAuthoritativeCandidates( + List exactEventSubscriptionKeys, + String sourceChannel, + ExternalOrderKey eventOrderKey) { + synchronized (sessionStore) { + synchronized (subscriptionIndex) { + return subscriptionIndex.openCandidates( + Objects.requireNonNull( + exactEventSubscriptionKeys, + "exactEventSubscriptionKeys"), + Objects.requireNonNull(sourceChannel, "sourceChannel"), + Objects.requireNonNull(eventOrderKey, "eventOrderKey")); + } + } + } + + private void publish(ManagedDocumentSnapshot authoritative) { + RuntimeException runtimeFailure = null; + Error errorFailure = null; + try { + publicationHook.afterAuthoritativeSessionChange(authoritative); + } catch (RuntimeException failure) { + runtimeFailure = failure; + } catch (Error failure) { + errorFailure = failure; + } + subscriptionIndex.replaceSession(authoritative); + if (runtimeFailure != null) { + throw runtimeFailure; + } + if (errorFailure != null) { + throw errorFailure; + } + } + + /** + * Deterministic seam invoked after the session CAS and before route rows. + * + *

The callback runs while both publication monitors are held. It is + * package-owned so tests can prove the invisible intermediate state + * without exposing a production lifecycle extension point.

+ */ + interface PublicationHook { + void afterAuthoritativeSessionChange( + ManagedDocumentSnapshot snapshot); + } +} diff --git a/src/main/java/blue/coordination/engine/memory/InMemoryStoredCoordinationEventStore.java b/src/main/java/blue/coordination/engine/memory/InMemoryStoredCoordinationEventStore.java new file mode 100644 index 0000000..1b77079 --- /dev/null +++ b/src/main/java/blue/coordination/engine/memory/InMemoryStoredCoordinationEventStore.java @@ -0,0 +1,131 @@ +package blue.coordination.engine.memory; + +import blue.coordination.engine.api.StoredCoordinationEvent; + +import java.util.LinkedHashMap; +import java.util.ArrayList; +import java.util.Comparator; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Optional; + +/** Canonical one-record-per-event store for the in-memory reference host. */ +public final class InMemoryStoredCoordinationEventStore { + + private final Map byBlueId = + new LinkedHashMap(); + + public synchronized StoredCoordinationEvent putCanonical( + StoredCoordinationEvent event) { + PreparedCanonicalPut prepared = prepareCanonical(event); + publishPreparedCanonicalUnchecked(prepared); + return prepared.result; + } + + synchronized PreparedCanonicalPut prepareCanonical( + StoredCoordinationEvent event) { + StoredCoordinationEvent checked = Objects.requireNonNull( + event, "event"); + StoredCoordinationEvent existing = byBlueId.get( + checked.eventBlueId()); + if (existing == null) { + return new PreparedCanonicalPut( + this, checked, checked); + } + if (!existing.fragmentInventoryIdentity().equals( + checked.fragmentInventoryIdentity()) + || !existing.orderKey().equals(checked.orderKey())) { + throw new IllegalStateException( + "Conflicting stored event " + checked.eventBlueId()); + } + return new PreparedCanonicalPut( + this, checked, existing); + } + + synchronized void validatePreparedCanonical( + PreparedCanonicalPut prepared) { + PreparedCanonicalPut checked = Objects.requireNonNull( + prepared, "prepared"); + if (checked.owner != this) { + throw new IllegalArgumentException( + "Prepared event publication belongs to another store"); + } + StoredCoordinationEvent current = byBlueId.get( + checked.proposed.eventBlueId()); + if (current != null + && (!current.fragmentInventoryIdentity().equals( + checked.proposed.fragmentInventoryIdentity()) + || !current.orderKey().equals( + checked.proposed.orderKey()))) { + throw new IllegalStateException( + "Prepared stored event conflicts at publication: " + + checked.proposed.eventBlueId()); + } + } + + synchronized void publishPreparedCanonicalUnchecked( + PreparedCanonicalPut prepared) { + if (!byBlueId.containsKey(prepared.proposed.eventBlueId())) { + byBlueId.put(prepared.proposed.eventBlueId(), prepared.proposed); + } + } + + public synchronized Optional find( + String eventBlueId) { + return Optional.ofNullable(byBlueId.get( + Objects.requireNonNull(eventBlueId, "eventBlueId"))); + } + + public synchronized StoredCoordinationEvent require(String eventBlueId) { + StoredCoordinationEvent result = byBlueId.get( + Objects.requireNonNull(eventBlueId, "eventBlueId")); + if (result == null) { + throw new IllegalArgumentException( + "Unknown stored event " + eventBlueId); + } + return result; + } + + public synchronized int size() { return byBlueId.size(); } + + /** Returns an isolated map retaining only immutable event handles. */ + synchronized InMemoryStoredCoordinationEventStore copy() { + InMemoryStoredCoordinationEventStore result = + new InMemoryStoredCoordinationEventStore(); + result.byBlueId.putAll(byBlueId); + return result; + } + + synchronized String stateFingerprint() { + List ordered = + new ArrayList(byBlueId.values()); + ordered.sort(Comparator.comparing( + StoredCoordinationEvent::eventBlueId)); + StringBuilder canonical = new StringBuilder(); + for (StoredCoordinationEvent value : ordered) { + canonical.append(value.eventBlueId()).append('\u0000') + .append(value.fragmentInventoryIdentity()) + .append('\u0000') + .append(value.orderKey()).append('\n'); + } + return InMemoryCheckpointFingerprint.sha256(canonical.toString()); + } + + static final class PreparedCanonicalPut { + private final InMemoryStoredCoordinationEventStore owner; + private final StoredCoordinationEvent proposed; + private final StoredCoordinationEvent result; + + private PreparedCanonicalPut( + InMemoryStoredCoordinationEventStore owner, + StoredCoordinationEvent proposed, + StoredCoordinationEvent result) { + this.owner = Objects.requireNonNull(owner, "owner"); + this.proposed = Objects.requireNonNull(proposed, "proposed"); + this.result = Objects.requireNonNull(result, "result"); + } + + StoredCoordinationEvent result() { return result; } + } +} diff --git a/src/main/java/blue/coordination/engine/spi/CoordinationFragmentStore.java b/src/main/java/blue/coordination/engine/spi/CoordinationFragmentStore.java new file mode 100644 index 0000000..6beae3a --- /dev/null +++ b/src/main/java/blue/coordination/engine/spi/CoordinationFragmentStore.java @@ -0,0 +1,278 @@ +package blue.coordination.engine.spi; + +import blue.coordination.engine.api.CoordinationFragmentInventory; +import blue.coordination.processor.CoordinationFragmentAdmissionVerifier; +import blue.language.model.Node; +import blue.language.provider.NodeProvider; +import blue.language.provider.NodeProviderResult; + +import java.util.ArrayList; +import java.util.Collection; +import java.util.Collections; +import java.util.HashSet; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Set; + +/** Storage-neutral immutable fragment and inventory boundary. */ +public interface CoordinationFragmentStore + extends NodeProvider, + CoordinationFragmentAdmissionVerifier.AtomicImmutableFragmentStore { + + /** Returns the single physical fragmentation-profile namespace. */ + String fragmentationProfileIdentity(); + + /** Reads exact outcomes for every requested identity. */ + Map readAll(Collection blueIds); + + /** + * Reads the identity-equivalent PROCESS representation for every + * requested identity in one storage round trip. + * + *

A retained PROCESS header view is preferred over the canonical + * physical fragment. This is the batch counterpart of the ordinary + * {@link NodeProvider} surface. Keeping it distinct from + * {@link #readAll(Collection)} prevents reconstruction and integrity + * checks from accidentally consuming non-physical views. Existing store + * implementations retain a binary-compatible canonical fallback; stores + * that persist PROCESS views override this method.

+ */ + default Map readProcessingAll( + Collection blueIds) { + return readAll(blueIds); + } + + /** Reads PROCESS views bound to one exact fragment inventory. */ + default Map readProcessingAll( + String inventoryIdentity, + Collection blueIds) { + CoordinationFragmentInventory inventory = requireInventory( + Objects.requireNonNull( + inventoryIdentity, "inventoryIdentity")); + Collection requested = Objects.requireNonNull( + blueIds, "blueIds"); + Set members = new HashSet( + inventory.fragmentBlueIds()); + List admitted = new ArrayList(); + for (String blueId : requested) { + if (members.contains(Objects.requireNonNull(blueId, "blueId"))) { + admitted.add(blueId); + } + } + Map canonical = readAll(admitted); + Map result = + new LinkedHashMap(); + for (String blueId : requested) { + NodeProviderResult value = members.contains(blueId) + ? canonical.get(blueId) + : null; + result.put(blueId, value == null + ? NodeProviderResult.notFound() + : value); + } + return Collections.unmodifiableMap(result); + } + + /** Reads one canonical physical representation. */ + default NodeProviderResult readCanonical(String blueId) { + NodeProviderResult result = readAll( + Collections.singletonList(blueId)).get(blueId); + return result == null ? NodeProviderResult.notFound() : result; + } + + /** Reads one PROCESS view bound to one exact fragment inventory. */ + default NodeProviderResult readProcessing( + String inventoryIdentity, + String blueId) { + NodeProviderResult result = readProcessingAll( + inventoryIdentity, + Collections.singletonList(blueId)).get(blueId); + return result == null ? NodeProviderResult.notFound() : result; + } + + /** + * Reads both identity-equivalent PROCESS views and canonical physical + * fragments for one request. + * + *

Stores that can retrieve both representations in one backend call + * override this method. The compatibility default preserves the SPI for + * durable stores that have not yet added a combined projection.

+ */ + default FragmentRepresentations readRepresentations( + String inventoryIdentity, + Collection blueIds) { + CoordinationFragmentInventory inventory = requireInventory( + Objects.requireNonNull( + inventoryIdentity, "inventoryIdentity")); + Collection requested = Objects.requireNonNull( + blueIds, "blueIds"); + Set members = new HashSet( + inventory.fragmentBlueIds()); + List admitted = new ArrayList(); + for (String blueId : requested) { + if (members.contains(Objects.requireNonNull(blueId, "blueId"))) { + admitted.add(blueId); + } + } + Map read = readAll(admitted); + Map canonical = + new LinkedHashMap(); + for (String blueId : requested) { + NodeProviderResult value = members.contains(blueId) + ? read.get(blueId) + : null; + canonical.put(blueId, value == null + ? NodeProviderResult.notFound() + : value); + } + return new FragmentRepresentations(canonical, canonical); + } + + /** + * Reads inventory-partitioned PROCESS and physical representations. + * + *

The compatibility implementation performs one backend read for every + * non-empty inventory partition. Stores with a true multi-inventory + * projection override this method and report the actual backend read + * count.

+ */ + default InventoryFragmentRepresentations readRepresentationsByInventory( + Map> blueIdsByInventory) { + Map representations = + new LinkedHashMap(); + int backendReadCount = 0; + for (Map.Entry> entry + : Objects.requireNonNull( + blueIdsByInventory, + "blueIdsByInventory").entrySet()) { + String inventoryIdentity = Objects.requireNonNull( + entry.getKey(), "inventoryIdentity"); + Collection blueIds = Objects.requireNonNull( + entry.getValue(), "inventoryBlueIds"); + requireInventory(inventoryIdentity); + if (blueIds.isEmpty()) { + continue; + } + representations.put( + inventoryIdentity, + readRepresentations(inventoryIdentity, blueIds)); + backendReadCount++; + } + return new InventoryFragmentRepresentations( + representations, backendReadCount); + } + + /** Immutable result of one combined representation read. */ + final class FragmentRepresentations { + private final Map processing; + private final Map physical; + + public FragmentRepresentations( + Map processing, + Map physical) { + this.processing = immutableCopy(processing, "processing"); + this.physical = immutableCopy(physical, "physical"); + } + + public Map processing() { + return processing; + } + + public Map physical() { + return physical; + } + + private static Map immutableCopy( + Map source, + String label) { + return Collections.unmodifiableMap( + new LinkedHashMap( + Objects.requireNonNull(source, label))); + } + } + + /** Immutable inventory-partitioned representation read. */ + final class InventoryFragmentRepresentations { + private final Map byInventory; + private final int backendReadCount; + + public InventoryFragmentRepresentations( + Map byInventory, + int backendReadCount) { + if (backendReadCount < 0) { + throw new IllegalArgumentException( + "backendReadCount must not be negative"); + } + this.byInventory = Collections.unmodifiableMap( + new LinkedHashMap( + Objects.requireNonNull( + byInventory, "byInventory"))); + this.backendReadCount = backendReadCount; + } + + public Map byInventory() { + return byInventory; + } + + public int backendReadCount() { + return backendReadCount; + } + } + + /** + * Returns a provider over canonical physical fragments only. + * + *

The store's ordinary NodeProvider surface may expose an + * identity-equivalent PROCESS header view. Inventory reconstruction must + * use this explicit physical namespace.

+ */ + default NodeProvider canonicalFragmentProvider() { + final CoordinationFragmentStore store = this; + return new NodeProvider() { + @Override + public java.util.List fetchByBlueId(String blueId) { + NodeProviderResult result = fetchResultByBlueId(blueId); + return result.outcome() + == blue.language.api.NodeProviderOutcome.FOUND + ? result.nodes() + : Collections.emptyList(); + } + + @Override + public NodeProviderResult fetchResultByBlueId(String blueId) { + return store.readCanonical(blueId); + } + }; + } + + /** + * Idempotently persists identity-equivalent, body-free PROCESS views. + * + *

These values live in + * {@code CoordinationDocumentSplitter.PROCESS_HEADER_VIEW_PROFILE_ID}, + * not in the canonical physical-fragment namespace. NodeProvider reads + * prefer a retained PROCESS view; profile-bound {@link #read} continues + * to return only canonical physical content.

+ */ + void putProcessingViews(Map exactProcessingViews); + + /** Persists identity-equivalent PROCESS views for one exact inventory. */ + default void putProcessingViews( + String inventoryIdentity, + Map exactProcessingViews) { + Objects.requireNonNull(inventoryIdentity, "inventoryIdentity"); + Objects.requireNonNull( + exactProcessingViews, "exactProcessingViews"); + } + + /** Idempotently persists one verified body-free inventory. */ + void putInventory(CoordinationFragmentInventory inventory); + + /** Returns one inventory or fails when it is absent or invalid. */ + CoordinationFragmentInventory requireInventory(String inventoryIdentity); + + @Override + Node read(String profileIdentity, String blueId); +} diff --git a/src/main/java/blue/coordination/engine/spi/CoordinationLocalityDiagnosticsProvider.java b/src/main/java/blue/coordination/engine/spi/CoordinationLocalityDiagnosticsProvider.java new file mode 100644 index 0000000..88605c8 --- /dev/null +++ b/src/main/java/blue/coordination/engine/spi/CoordinationLocalityDiagnosticsProvider.java @@ -0,0 +1,19 @@ +package blue.coordination.engine.spi; + +import blue.coordination.engine.api.LocalityDiagnostics; +import blue.language.provider.NodeProvider; + +/** + * Strict invocation provider that exposes authoritative physical-read + * diagnostics after one PROCESS attempt. + */ +public interface CoordinationLocalityDiagnosticsProvider + extends NodeProvider { + + /** + * Returns an immutable snapshot of every request-local provider read. + * + * @return diagnostics accumulated by this invocation provider + */ + LocalityDiagnostics diagnostics(); +} diff --git a/src/main/java/blue/coordination/engine/spi/CoordinationProcessingBundleLoader.java b/src/main/java/blue/coordination/engine/spi/CoordinationProcessingBundleLoader.java new file mode 100644 index 0000000..81c9347 --- /dev/null +++ b/src/main/java/blue/coordination/engine/spi/CoordinationProcessingBundleLoader.java @@ -0,0 +1,15 @@ +package blue.coordination.engine.spi; + +import blue.coordination.engine.api.CoordinationProcessingPlan; +import blue.coordination.engine.api.LoadedProcessingBundle; +import blue.coordination.engine.api.ManagedDocumentSnapshot; + +import java.util.Collection; + +/** Predictable initial-batch loading boundary for one PROCESS invocation. */ +public interface CoordinationProcessingBundleLoader { + LoadedProcessingBundle load( + ManagedDocumentSnapshot session, + CoordinationProcessingPlan plan, + Collection preferredBlueIds); +} diff --git a/src/main/java/blue/coordination/engine/spi/CoordinationProcessingEngineObserver.java b/src/main/java/blue/coordination/engine/spi/CoordinationProcessingEngineObserver.java new file mode 100644 index 0000000..1cc4313 --- /dev/null +++ b/src/main/java/blue/coordination/engine/spi/CoordinationProcessingEngineObserver.java @@ -0,0 +1,95 @@ +package blue.coordination.engine.spi; + +import blue.coordination.engine.api.CommitOutcome; +import blue.coordination.engine.api.CoordinationFragmentTransition; +import blue.coordination.engine.api.CoordinationProcessingPlan; +import blue.coordination.engine.api.CoordinationTransition; +import blue.coordination.engine.api.DocumentAdmissionResult; +import blue.coordination.engine.api.DocumentRegistration; +import blue.coordination.engine.api.LoadedProcessingBundle; +import blue.coordination.engine.api.ProcessRequest; +import blue.coordination.processor.CoordinationSubscriptionUpdate; +import blue.language.processor.PlatformProcessingResult; + +/** Failure-isolated, non-semantic lifecycle observer for engine diagnostics. */ +public interface CoordinationProcessingEngineObserver { + default void onAdmission( + DocumentRegistration registration, + DocumentAdmissionResult result) { } + default void onPlan(CoordinationProcessingPlan plan) { } + /** Exact elapsed time of one successful public {@code plan} call. */ + default void onPlanTiming( + ProcessRequest request, + CoordinationProcessingPlan plan, + long elapsedNanos) { } + /** Exact elapsed time of one successful stored-event indexed plan. */ + default void onIndexedPlanTiming( + CoordinationProcessingPlan plan, + long elapsedNanos) { } + default void onBatchLoad( + CoordinationProcessingPlan plan, + LoadedProcessingBundle bundle) { } + /** Exact elapsed time spent in the configured request-local bundle load. */ + default void onBundleLoadTiming( + CoordinationProcessingPlan plan, + LoadedProcessingBundle bundle, + long elapsedNanos) { } + /** Exact elapsed time preparing exact Root/event PROCESS inputs. */ + default void onProcessInputMaterializationTiming( + CoordinationProcessingPlan plan, + long elapsedNanos) { } + /** Exact elapsed time of the single public Contracts PROCESS call. */ + default void onPlatformProcessTiming( + CoordinationProcessingPlan plan, + PlatformProcessingResult result, + long elapsedNanos) { } + /** Exact elapsed time spent proving retained hybrid-result bindings. */ + default void onHybridFrontierProofTiming( + CoordinationProcessingPlan plan, + long elapsedNanos) { } + /** Exact elapsed time spent expanding retained PROCESS-result references. */ + default void onRetainedReferenceMaterializationTiming( + CoordinationProcessingPlan plan, + long elapsedNanos) { } + /** Exact elapsed time spent projecting the committed subscription state. */ + default void onSubscriptionProjectionTiming( + CoordinationProcessingPlan plan, + long elapsedNanos) { } + /** Typed cold-path diagnostic emitted only for a deliberate fallback. */ + default void onSubscriptionProjectionColdFallback( + CoordinationProcessingPlan plan, + String reason) { } + /** Exact elapsed time spent planning the resulting fragment transition. */ + default void onFragmentTransitionPlanningTiming( + CoordinationProcessingPlan plan, + long elapsedNanos) { } + /** Exact elapsed time preparing the immutable next-epoch warm context. */ + default void onPreparedResultContextTiming( + CoordinationProcessingPlan plan, + long elapsedNanos) { } + /** Exact combined subscription-projection and fragment-transition time. */ + default void onSubscriptionAndFragmentTransitionTiming( + CoordinationProcessingPlan plan, + CoordinationSubscriptionUpdate subscriptionUpdate, + CoordinationFragmentTransition fragmentTransition, + long elapsedNanos) { } + default void onProcessComplete(CoordinationTransition transition) { } + default void onFragmentTransition( + CoordinationFragmentTransition transition) { } + default void onCommit(CommitOutcome outcome) { } + /** Exact elapsed time of one successful public {@code commit} call. */ + default void onCommitTiming( + CoordinationTransition transition, + CommitOutcome outcome, + long elapsedNanos) { } + /** Exact elapsed time of one successful convenience end-to-end call. */ + default void onProcessAndCommitTiming( + ProcessRequest request, + CommitOutcome outcome, + long elapsedNanos) { } + + /** Returns an observer that deliberately performs no work. */ + static CoordinationProcessingEngineObserver none() { + return new CoordinationProcessingEngineObserver() { }; + } +} diff --git a/src/main/java/blue/coordination/engine/spi/CoordinationSessionStore.java b/src/main/java/blue/coordination/engine/spi/CoordinationSessionStore.java new file mode 100644 index 0000000..edf9f73 --- /dev/null +++ b/src/main/java/blue/coordination/engine/spi/CoordinationSessionStore.java @@ -0,0 +1,21 @@ +package blue.coordination.engine.spi; + +import blue.coordination.engine.api.CommitOutcome; +import blue.coordination.engine.api.CoordinationAtomicCommitPlan; +import blue.coordination.engine.api.DocumentAdmissionCommit; +import blue.coordination.engine.api.DocumentAdmissionResult; +import blue.coordination.engine.api.DocumentEpochSnapshot; +import blue.coordination.engine.api.DocumentRemovalResult; +import blue.coordination.engine.api.DocumentSessionId; +import blue.coordination.engine.api.ManagedDocumentSnapshot; + +import java.util.Optional; + +/** Compact authoritative session, epoch, progress, and outbox transaction SPI. */ +public interface CoordinationSessionStore { + Optional findSession(DocumentSessionId id); + Optional findEpoch(DocumentSessionId id, long epoch); + DocumentAdmissionResult admit(DocumentAdmissionCommit commit); + CommitOutcome commit(CoordinationAtomicCommitPlan plan); + DocumentRemovalResult remove(DocumentSessionId id, long expectedEpoch); +} diff --git a/src/main/java/blue/coordination/engine/spi/CoordinationSubscriptionIndex.java b/src/main/java/blue/coordination/engine/spi/CoordinationSubscriptionIndex.java new file mode 100644 index 0000000..5c42eda --- /dev/null +++ b/src/main/java/blue/coordination/engine/spi/CoordinationSubscriptionIndex.java @@ -0,0 +1,26 @@ +package blue.coordination.engine.spi; + +import blue.coordination.engine.api.DocumentSessionId; +import blue.coordination.engine.api.IndexedSessionCandidates; +import blue.coordination.engine.api.ManagedDocumentSnapshot; +import blue.language.processor.ExternalOrderKey; + +import java.util.List; + +/** Derived cross-session index; committed session snapshots remain authority. */ +public interface CoordinationSubscriptionIndex { + + void replaceSession(ManagedDocumentSnapshot snapshot); + + void removeSession(DocumentSessionId sessionId); + + CoordinationTargetCursor openCandidates( + List exactEventSubscriptionKeys, + String sourceChannel, + ExternalOrderKey eventOrderKey); + + List candidates( + List exactEventSubscriptionKeys, + String sourceChannel, + ExternalOrderKey eventOrderKey); +} diff --git a/src/main/java/blue/coordination/engine/spi/CoordinationTargetCursor.java b/src/main/java/blue/coordination/engine/spi/CoordinationTargetCursor.java new file mode 100644 index 0000000..ec92859 --- /dev/null +++ b/src/main/java/blue/coordination/engine/spi/CoordinationTargetCursor.java @@ -0,0 +1,26 @@ +package blue.coordination.engine.spi; + +import blue.coordination.engine.api.IndexedSessionCandidates; + +import java.util.List; + +/** + * Bounded, deterministic cursor over complete Root-session target groups. + * One session's occurrence vector is never split across pages. Targets are + * returned exactly once in ascending canonical session-ID order, including + * across page boundaries. + */ +public interface CoordinationTargetCursor extends AutoCloseable { + + /** Returns at most {@code maximumRoots} complete Root targets. */ + List nextPage(int maximumRoots); + + /** Returns whether the immutable index generation has been exhausted. */ + boolean exhausted(); + + /** Index generation captured when this cursor was opened. */ + long generation(); + + @Override + void close(); +} diff --git a/src/main/java/blue/coordination/engine/spi/CoordinationTransitionMemoStore.java b/src/main/java/blue/coordination/engine/spi/CoordinationTransitionMemoStore.java new file mode 100644 index 0000000..0a815a5 --- /dev/null +++ b/src/main/java/blue/coordination/engine/spi/CoordinationTransitionMemoStore.java @@ -0,0 +1,12 @@ +package blue.coordination.engine.spi; + +import blue.coordination.engine.api.CoordinationTransition; +import blue.coordination.engine.api.TransitionMemoKey; + +import java.util.Optional; + +/** Optional exact whole-transition memo store; child-only memoization is unsafe. */ +public interface CoordinationTransitionMemoStore { + Optional find(TransitionMemoKey key); + void put(TransitionMemoKey key, CoordinationTransition transition); +} diff --git a/src/main/java/blue/coordination/engine/spi/CoordinationVerifiedEventAdmissionStore.java b/src/main/java/blue/coordination/engine/spi/CoordinationVerifiedEventAdmissionStore.java new file mode 100644 index 0000000..7cd2f08 --- /dev/null +++ b/src/main/java/blue/coordination/engine/spi/CoordinationVerifiedEventAdmissionStore.java @@ -0,0 +1,15 @@ +package blue.coordination.engine.spi; + +import blue.coordination.engine.api.CoordinationVerifiedEventAdmission; +import blue.coordination.engine.memory.CoordinationEventAdmissionReceipt; + +/** + * Optional trusted fast path for atomic content-addressed event admission. + * Stores without this extension continue through the portable verifier path. + */ +public interface CoordinationVerifiedEventAdmissionStore + extends CoordinationFragmentStore { + + CoordinationEventAdmissionReceipt admitVerifiedEvent( + CoordinationVerifiedEventAdmission admission); +} diff --git a/src/main/java/blue/coordination/fastpath/AdmittedExactValue.java b/src/main/java/blue/coordination/fastpath/AdmittedExactValue.java new file mode 100644 index 0000000..6636467 --- /dev/null +++ b/src/main/java/blue/coordination/fastpath/AdmittedExactValue.java @@ -0,0 +1,55 @@ +package blue.coordination.fastpath; + +import java.util.Objects; +import java.util.function.Function; + +/** + * Identity-verified read lease for an engine-owned immutable-by-convention + * object. The expensive identity calculation happens once at admission, not + * again for every plan, evidence object, transition and cache installation. + */ +public final class AdmittedExactValue { + private final String blueId; + private final String inventoryIdentity; + private final T value; + + private AdmittedExactValue(String blueId, String inventoryIdentity, T value) { + this.blueId = blueId; + this.inventoryIdentity = inventoryIdentity; + this.value = value; + } + + public static AdmittedExactValue verifyAndAdmit( + String expectedBlueId, + String inventoryIdentity, + T value, + Function identityCalculator) { + String expected = AdmittedOccurrence.text(expectedBlueId, "expectedBlueId"); + String inventory = AdmittedOccurrence.text( + inventoryIdentity, "inventoryIdentity"); + T exact = Objects.requireNonNull(value, "value"); + String calculated = AdmittedOccurrence.text( + Objects.requireNonNull(identityCalculator, "identityCalculator") + .apply(exact), + "calculatedBlueId"); + if (!expected.equals(calculated)) { + throw new IllegalArgumentException( + "admitted exact value identity mismatch: expected=" + + expected + ", actual=" + calculated); + } + return new AdmittedExactValue(expected, inventory, exact); + } + + public String blueId() { return blueId; } + public String inventoryIdentity() { return inventoryIdentity; } + + /** Internal read-only access; callers must not expose or mutate this value. */ + public T retainedValue() { return value; } + + public void requireBinding(String expectedBlueId, String expectedInventory) { + if (!blueId.equals(expectedBlueId) + || !inventoryIdentity.equals(expectedInventory)) { + throw new IllegalArgumentException("admitted exact value binding mismatch"); + } + } +} diff --git a/src/main/java/blue/coordination/fastpath/AdmittedOccurrence.java b/src/main/java/blue/coordination/fastpath/AdmittedOccurrence.java new file mode 100644 index 0000000..2d3434b --- /dev/null +++ b/src/main/java/blue/coordination/fastpath/AdmittedOccurrence.java @@ -0,0 +1,245 @@ +package blue.coordination.fastpath; + +import java.nio.charset.StandardCharsets; +import java.security.MessageDigest; +import java.security.NoSuchAlgorithmException; +import java.util.ArrayList; +import java.util.Collection; +import java.util.Collections; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Objects; +import java.util.Set; + +/** + * Compact, body-free event-planning projection of one already admitted + * subscription occurrence. Expensive semantic validation belongs to + * admission; event-time code reads this immutable scalar projection only. + */ +public final class AdmittedOccurrence implements Comparable { + private static final char SEPARATOR = '\u001f'; + + private final String publicKey; + private final String languageKey; + private final String scopePath; + private final String scopeBlueId; + private final String channelKey; + private final String effectiveTypeBlueId; + private final int order; + private final String headerIdentityBlueId; + private final String checkpointDomainBlueId; + private final List scopeChainBlueIds; + private final List sourceContributionBlueIds; + private final List dependencyBlueIds; + private final List subscriptionKeys; + private final Set dependencyPaths; + private final String semanticFingerprint; + + public AdmittedOccurrence( + String publicKey, + String scopePath, + String scopeBlueId, + String channelKey, + String effectiveTypeBlueId, + int order, + String headerIdentityBlueId, + String checkpointDomainBlueId, + Collection scopeChainBlueIds, + Collection sourceContributionBlueIds, + Collection dependencyBlueIds, + Collection subscriptionKeys, + Collection dependencyPaths) { + this.publicKey = text(publicKey, "publicKey"); + this.scopePath = canonicalScope(scopePath); + this.scopeBlueId = text(scopeBlueId, "scopeBlueId"); + this.channelKey = text(channelKey, "channelKey"); + this.languageKey = this.scopePath + SEPARATOR + this.channelKey; + this.effectiveTypeBlueId = text(effectiveTypeBlueId, "effectiveTypeBlueId"); + this.order = order; + this.headerIdentityBlueId = text(headerIdentityBlueId, "headerIdentityBlueId"); + this.checkpointDomainBlueId = text( + checkpointDomainBlueId, "checkpointDomainBlueId"); + this.scopeChainBlueIds = textList(scopeChainBlueIds, "scopeChainBlueId"); + if (this.scopeChainBlueIds.isEmpty() + || !this.scopeBlueId.equals(this.scopeChainBlueIds.get( + this.scopeChainBlueIds.size() - 1))) { + throw new IllegalArgumentException( + "scope chain must terminate at scopeBlueId for " + publicKey); + } + this.sourceContributionBlueIds = textList( + sourceContributionBlueIds, "sourceContributionBlueId"); + this.dependencyBlueIds = textList(dependencyBlueIds, "dependencyBlueId"); + this.subscriptionKeys = textList(subscriptionKeys, "subscriptionKey"); + this.dependencyPaths = canonicalPathSet(dependencyPaths); + this.semanticFingerprint = fingerprint(); + } + + public String publicKey() { return publicKey; } + public String languageKey() { return languageKey; } + public String scopePath() { return scopePath; } + public String scopeBlueId() { return scopeBlueId; } + public String channelKey() { return channelKey; } + public String effectiveTypeBlueId() { return effectiveTypeBlueId; } + public int order() { return order; } + public String headerIdentityBlueId() { return headerIdentityBlueId; } + public String checkpointDomainBlueId() { return checkpointDomainBlueId; } + public List scopeChainBlueIds() { return scopeChainBlueIds; } + public List sourceContributionBlueIds() { + return sourceContributionBlueIds; + } + public List dependencyBlueIds() { return dependencyBlueIds; } + public List subscriptionKeys() { return subscriptionKeys; } + public Set dependencyPaths() { return dependencyPaths; } + public String semanticFingerprint() { return semanticFingerprint; } + + /** Returns a dependency-only replacement while retaining occurrence identity. */ + public AdmittedOccurrence withDependencyEvidence( + String newHeaderIdentity, + String newCheckpointDomain, + Collection newDependencyBlueIds, + Collection newDependencyPaths) { + return new AdmittedOccurrence( + publicKey, + scopePath, + scopeBlueId, + channelKey, + effectiveTypeBlueId, + order, + newHeaderIdentity, + newCheckpointDomain, + scopeChainBlueIds, + sourceContributionBlueIds, + newDependencyBlueIds, + subscriptionKeys, + newDependencyPaths); + } + + @Override + public int compareTo(AdmittedOccurrence other) { + int compared = codePointCompare(scopePath, other.scopePath); + if (compared != 0) return compared; + compared = Integer.compare(order, other.order); + if (compared != 0) return compared; + compared = codePointCompare(channelKey, other.channelKey); + if (compared != 0) return compared; + return codePointCompare(effectiveTypeBlueId, other.effectiveTypeBlueId); + } + + @Override + public boolean equals(Object supplied) { + if (this == supplied) return true; + if (!(supplied instanceof AdmittedOccurrence)) return false; + AdmittedOccurrence other = (AdmittedOccurrence) supplied; + return semanticFingerprint.equals(other.semanticFingerprint) + && publicKey.equals(other.publicKey) + && scopeChainBlueIds.equals(other.scopeChainBlueIds) + && dependencyPaths.equals(other.dependencyPaths); + } + + @Override + public int hashCode() { + return Objects.hash(publicKey, semanticFingerprint, + scopeChainBlueIds, dependencyPaths); + } + + private String fingerprint() { + MessageDigest digest = sha256(); + add(digest, "blue.coordination/admitted-occurrence/1.0"); + add(digest, publicKey); + add(digest, languageKey); + add(digest, scopeBlueId); + add(digest, effectiveTypeBlueId); + add(digest, Integer.toString(order)); + add(digest, headerIdentityBlueId); + add(digest, checkpointDomainBlueId); + addAll(digest, scopeChainBlueIds); + addAll(digest, sourceContributionBlueIds); + addAll(digest, dependencyBlueIds); + addAll(digest, subscriptionKeys); + addAll(digest, dependencyPaths); + return "sha256:" + hex(digest.digest()); + } + + static int codePointCompare(String left, String right) { + int leftIndex = 0; + int rightIndex = 0; + while (leftIndex < left.length() && rightIndex < right.length()) { + int leftPoint = left.codePointAt(leftIndex); + int rightPoint = right.codePointAt(rightIndex); + if (leftPoint != rightPoint) return Integer.compare(leftPoint, rightPoint); + leftIndex += Character.charCount(leftPoint); + rightIndex += Character.charCount(rightPoint); + } + return Integer.compare(left.length() - leftIndex, right.length() - rightIndex); + } + + static MessageDigest sha256() { + try { + return MessageDigest.getInstance("SHA-256"); + } catch (NoSuchAlgorithmException impossible) { + throw new IllegalStateException("SHA-256 unavailable", impossible); + } + } + + static void add(MessageDigest digest, String value) { + byte[] bytes = text(value, "digest value").getBytes(StandardCharsets.UTF_8); + digest.update((byte) (bytes.length >>> 24)); + digest.update((byte) (bytes.length >>> 16)); + digest.update((byte) (bytes.length >>> 8)); + digest.update((byte) bytes.length); + digest.update(bytes); + } + + static void addAll(MessageDigest digest, Collection values) { + add(digest, Integer.toString(values.size())); + for (String value : values) add(digest, value); + } + + static String hex(byte[] bytes) { + char[] alphabet = "0123456789abcdef".toCharArray(); + char[] result = new char[bytes.length * 2]; + for (int index = 0; index < bytes.length; index++) { + int value = bytes[index] & 0xff; + result[index * 2] = alphabet[value >>> 4]; + result[index * 2 + 1] = alphabet[value & 0x0f]; + } + return new String(result); + } + + static String canonicalScope(String value) { + String exact = text(value, "scopePath"); + if (!exact.startsWith("/") || (exact.length() > 1 && exact.endsWith("/")) + || exact.contains("//")) { + throw new IllegalArgumentException("scopePath must be canonical: " + exact); + } + return exact; + } + + static Set canonicalPathSet(Collection supplied) { + List paths = new ArrayList( + Objects.requireNonNull(supplied, "dependencyPaths")); + for (int index = 0; index < paths.size(); index++) { + paths.set(index, canonicalScope(paths.get(index))); + } + Collections.sort(paths, AdmittedOccurrence::codePointCompare); + Set unique = new LinkedHashSet(paths); + if (unique.size() != paths.size()) { + throw new IllegalArgumentException("duplicate dependency path"); + } + return Collections.unmodifiableSet(unique); + } + + static List textList(Collection values, String name) { + List result = new ArrayList( + Objects.requireNonNull(values, name + "s")); + for (String value : result) text(value, name); + return Collections.unmodifiableList(result); + } + + static String text(String value, String name) { + if (value == null || value.isEmpty()) { + throw new IllegalArgumentException(name + " must be non-empty"); + } + return value; + } +} diff --git a/src/main/java/blue/coordination/fastpath/AdmittedProjection.java b/src/main/java/blue/coordination/fastpath/AdmittedProjection.java new file mode 100644 index 0000000..02bb0f6 --- /dev/null +++ b/src/main/java/blue/coordination/fastpath/AdmittedProjection.java @@ -0,0 +1,232 @@ +package blue.coordination.fastpath; + +import java.security.MessageDigest; +import java.util.ArrayList; +import java.util.Collection; +import java.util.Collections; +import java.util.HashMap; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Set; + +/** + * Immutable, already verified event-time view of one subscription generation. + * It moves scope traversal, chain hashing, dependency indexing and + * subscription-key inversion out of the hot event loop. + */ +public final class AdmittedProjection { + private final ProjectionGenerationKey generation; + private final List canonicalOccurrences; + private final Map byPublicKey; + private final Map byLanguageKey; + private final Map> publicKeysBySubscriptionKey; + private final PathDependencyIndex dependencyIndex; + private final String projectionIdentity; + private final long estimatedWeight; + + public AdmittedProjection( + ProjectionGenerationKey generation, + Collection occurrences) { + this.generation = Objects.requireNonNull(generation, "generation"); + List ordered = new ArrayList( + Objects.requireNonNull(occurrences, "occurrences")); + Collections.sort(ordered); + Map publicIndex = new LinkedHashMap(); + Map languageIndex = new LinkedHashMap(); + Map> subscriptions = new HashMap>(); + for (AdmittedOccurrence occurrence : ordered) { + AdmittedOccurrence exact = Objects.requireNonNull(occurrence, "occurrence"); + if (publicIndex.put(exact.publicKey(), exact) != null) { + throw new IllegalArgumentException( + "duplicate public occurrence key: " + exact.publicKey()); + } + if (languageIndex.put(exact.languageKey(), exact) != null) { + throw new IllegalArgumentException( + "duplicate Language occurrence key: " + exact.languageKey()); + } + for (String subscriptionKey : exact.subscriptionKeys()) { + List members = subscriptions.get(subscriptionKey); + if (members == null) { + members = new ArrayList(); + subscriptions.put(subscriptionKey, members); + } + members.add(exact.publicKey()); + } + } + this.canonicalOccurrences = Collections.unmodifiableList(ordered); + this.byPublicKey = Collections.unmodifiableMap(publicIndex); + this.byLanguageKey = Collections.unmodifiableMap(languageIndex); + this.publicKeysBySubscriptionKey = freezeInverted(subscriptions, publicIndex); + this.dependencyIndex = PathDependencyIndex.from(ordered); + this.projectionIdentity = identity(); + this.estimatedWeight = estimateWeight(); + } + + public ProjectionGenerationKey generation() { return generation; } + public List occurrences() { return canonicalOccurrences; } + public String projectionIdentity() { return projectionIdentity; } + public long estimatedWeight() { return estimatedWeight; } + + public AdmittedOccurrence requirePublic(String publicKey) { + AdmittedOccurrence result = byPublicKey.get( + AdmittedOccurrence.text(publicKey, "publicKey")); + if (result == null) { + throw new IllegalArgumentException( + "stale or unknown occurrence: " + publicKey); + } + return result; + } + + public AdmittedOccurrence requireLanguage(String languageKey) { + AdmittedOccurrence result = byLanguageKey.get( + AdmittedOccurrence.text(languageKey, "languageKey")); + if (result == null) { + throw new IllegalArgumentException( + "unknown Language occurrence: " + languageKey); + } + return result; + } + + /** Returns already canonical candidate rows for exact subscription keys. */ + public List candidatesForSubscriptionKeys(Collection keys) { + Set union = new LinkedHashSet(); + for (String key : Objects.requireNonNull(keys, "subscriptionKeys")) { + List matches = publicKeysBySubscriptionKey.get( + AdmittedOccurrence.text(key, "subscriptionKey")); + if (matches != null) union.addAll(matches); + } + List occurrences = new ArrayList(); + for (String publicKey : union) occurrences.add(byPublicKey.get(publicKey)); + Collections.sort(occurrences); + List result = new ArrayList(occurrences.size()); + for (AdmittedOccurrence occurrence : occurrences) { + result.add(occurrence.publicKey()); + } + return Collections.unmodifiableList(result); + } + + /** Validates only k selected rows and returns their precomputed closure. */ + public SelectedSurface select(Collection orderedCandidateKeys) { + List supplied = new ArrayList( + Objects.requireNonNull(orderedCandidateKeys, "orderedCandidateKeys")); + List selected = new ArrayList(supplied.size()); + Set unique = new LinkedHashSet(); + for (String key : supplied) { + if (!unique.add(key)) { + throw new IllegalArgumentException("duplicate candidate: " + key); + } + AdmittedOccurrence occurrence = requirePublic(key); + selected.add(occurrence); + } + return new SelectedSurface(generation, selected); + } + + /** Exact invalidation set; no occurrence scan is performed here. */ + public Set affectedOccurrences(Collection changedPaths) { + return dependencyIndex.affected(changedPaths); + } + + private String identity() { + MessageDigest digest = AdmittedOccurrence.sha256(); + AdmittedOccurrence.add(digest, "blue.coordination/admitted-projection/1.0"); + AdmittedOccurrence.add(digest, generation.environmentIdentity()); + AdmittedOccurrence.add(digest, generation.sessionId()); + AdmittedOccurrence.add(digest, generation.rootBlueId()); + AdmittedOccurrence.add(digest, Long.toString(generation.rootRevision())); + AdmittedOccurrence.add(digest, generation.inventoryIdentity()); + AdmittedOccurrence.add(digest, generation.subscriptionDigest()); + AdmittedOccurrence.add(digest, generation.runtimeIdentity()); + for (AdmittedOccurrence occurrence : canonicalOccurrences) { + AdmittedOccurrence.add(digest, occurrence.semanticFingerprint()); + } + return "sha256:" + AdmittedOccurrence.hex(digest.digest()); + } + + private long estimateWeight() { + long characters = 256L; + for (AdmittedOccurrence occurrence : canonicalOccurrences) { + characters += 256L; + characters += occurrence.publicKey().length(); + characters += occurrence.languageKey().length(); + characters += occurrence.scopePath().length(); + characters += occurrence.semanticFingerprint().length(); + for (String value : occurrence.scopeChainBlueIds()) characters += value.length(); + for (String value : occurrence.dependencyBlueIds()) characters += value.length(); + for (String value : occurrence.subscriptionKeys()) characters += value.length(); + } + return Math.max(1L, Math.multiplyExact(characters, 2L)); + } + + private static Map> freezeInverted( + Map> supplied, + Map occurrences) { + List keys = new ArrayList(supplied.keySet()); + Collections.sort(keys, AdmittedOccurrence::codePointCompare); + Map> result = new LinkedHashMap>(); + for (String key : keys) { + List members = new ArrayList(); + for (String publicKey : supplied.get(key)) { + members.add(occurrences.get(publicKey)); + } + Collections.sort(members); + List publicKeys = new ArrayList(members.size()); + for (AdmittedOccurrence member : members) publicKeys.add(member.publicKey()); + result.put(key, Collections.unmodifiableList(publicKeys)); + } + return Collections.unmodifiableMap(result); + } + + /** Precomputed per-event resource closure. */ + public static final class SelectedSurface { + private final ProjectionGenerationKey generation; + private final List occurrences; + private final List publicKeys; + private final List languageKeys; + private final Map> scopeChains; + private final Set requiredIdentities; + private final List prefetchIdentities; + + private SelectedSurface( + ProjectionGenerationKey generation, + List occurrences) { + this.generation = generation; + this.occurrences = Collections.unmodifiableList( + new ArrayList(occurrences)); + List publicOrder = new ArrayList(); + List languageOrder = new ArrayList(); + Map> chains = new LinkedHashMap>(); + Set required = new LinkedHashSet(); + Set prefetch = new java.util.TreeSet( + AdmittedOccurrence::codePointCompare); + required.add(generation.rootBlueId()); + for (AdmittedOccurrence occurrence : occurrences) { + publicOrder.add(occurrence.publicKey()); + languageOrder.add(occurrence.languageKey()); + chains.putIfAbsent(occurrence.scopePath(), occurrence.scopeChainBlueIds()); + required.addAll(occurrence.scopeChainBlueIds()); + required.addAll(occurrence.sourceContributionBlueIds()); + required.addAll(occurrence.dependencyBlueIds()); + prefetch.addAll(occurrence.sourceContributionBlueIds()); + prefetch.addAll(occurrence.dependencyBlueIds()); + } + prefetch.remove(generation.rootBlueId()); + this.publicKeys = Collections.unmodifiableList(publicOrder); + this.languageKeys = Collections.unmodifiableList(languageOrder); + this.scopeChains = Collections.unmodifiableMap(chains); + this.requiredIdentities = Collections.unmodifiableSet(required); + this.prefetchIdentities = Collections.unmodifiableList( + new ArrayList(prefetch)); + } + + public ProjectionGenerationKey generation() { return generation; } + public List occurrences() { return occurrences; } + public List publicKeys() { return publicKeys; } + public List languageKeys() { return languageKeys; } + public Map> scopeChains() { return scopeChains; } + public Set requiredIdentities() { return requiredIdentities; } + public List prefetchIdentities() { return prefetchIdentities; } + } +} diff --git a/src/main/java/blue/coordination/fastpath/BoundedSingleFlightCache.java b/src/main/java/blue/coordination/fastpath/BoundedSingleFlightCache.java new file mode 100644 index 0000000..468264f --- /dev/null +++ b/src/main/java/blue/coordination/fastpath/BoundedSingleFlightCache.java @@ -0,0 +1,199 @@ +package blue.coordination.fastpath; + +import java.util.Iterator; +import java.util.LinkedHashMap; +import java.util.Map; +import java.util.Objects; +import java.util.concurrent.CompletableFuture; +import java.util.concurrent.CompletionException; +import java.util.function.Function; +import java.util.function.Predicate; +import java.util.function.ToLongFunction; + +/** + * Small dependency-free LRU cache with per-key request coalescing. + * + *

The loader never runs while the monitor is held. Concurrent callers for + * one exact key await one computation. Failed computations are removed, so a + * transient failure cannot poison later retries. Eviction never removes an + * in-flight entry and considers both entry and caller-defined weight bounds.

+ */ +public final class BoundedSingleFlightCache { + private final int maximumEntries; + private final long maximumWeight; + private final ToLongFunction weigh; + private final LinkedHashMap> entries; + private long currentWeight; + private long hits; + private long misses; + private long loads; + private long coalesced; + private long failures; + private long evictions; + + public BoundedSingleFlightCache( + int maximumEntries, + long maximumWeight, + ToLongFunction weigh) { + if (maximumEntries <= 0) { + throw new IllegalArgumentException("maximumEntries must be positive"); + } + if (maximumWeight <= 0L) { + throw new IllegalArgumentException("maximumWeight must be positive"); + } + this.maximumEntries = maximumEntries; + this.maximumWeight = maximumWeight; + this.weigh = Objects.requireNonNull(weigh, "weigh"); + this.entries = new LinkedHashMap>( + Math.min(maximumEntries, 16), 0.75f, true); + } + + public V getOrCompute(K key, Function loader) { + Objects.requireNonNull(key, "key"); + Objects.requireNonNull(loader, "loader"); + Entry entry; + boolean owner = false; + synchronized (this) { + entry = entries.get(key); + if (entry != null) { + if (entry.future.isDone()) hits++; + else coalesced++; + } else { + misses++; + loads++; + entry = new Entry(); + entries.put(key, entry); + owner = true; + } + } + if (owner) { + try { + V value = Objects.requireNonNull(loader.apply(key), "loader result"); + long weight = positiveWeight(value); + synchronized (this) { + entry.weight = weight; + if (entry.invalidated) { + entries.remove(key, entry); + } else { + currentWeight = Math.addExact(currentWeight, weight); + } + entry.future.complete(value); + if (!entry.invalidated) { + evictCompletedEldest(); + } + } + } catch (Throwable failure) { + entry.future.completeExceptionally(failure); + synchronized (this) { + failures++; + entries.remove(key, entry); + } + } + } + return await(entry.future); + } + + public synchronized V find(K key) { + Entry entry = entries.get(Objects.requireNonNull(key, "key")); + if (entry == null || !entry.future.isDone() + || entry.future.isCompletedExceptionally()) { + misses++; + return null; + } + hits++; + return await(entry.future); + } + + /** + * Invalidates all generations rejected by the caller in one pass. + * An in-flight computation remains available to its current waiters, but + * is marked for removal as soon as it completes. + */ + public synchronized int invalidateIf(Predicate remove) { + Objects.requireNonNull(remove, "remove"); + int removed = 0; + Iterator>> iterator = entries.entrySet().iterator(); + while (iterator.hasNext()) { + Map.Entry> candidate = iterator.next(); + Entry entry = candidate.getValue(); + if (!remove.test(candidate.getKey())) { + continue; + } + removed++; + if (entry.future.isDone()) { + iterator.remove(); + currentWeight -= entry.weight; + } else { + entry.invalidated = true; + } + } + return removed; + } + + public synchronized void clear() { + Iterator>> iterator = entries.entrySet().iterator(); + while (iterator.hasNext()) { + Entry entry = iterator.next().getValue(); + if (entry.future.isDone()) { + iterator.remove(); + currentWeight -= entry.weight; + } else { + entry.invalidated = true; + } + } + } + + public synchronized CacheMetrics metrics() { + return new CacheMetrics(hits, misses, loads, coalesced, failures, + evictions, entries.size(), currentWeight); + } + + private long positiveWeight(V value) { + long result = weigh.applyAsLong(value); + if (result <= 0L) { + throw new IllegalArgumentException("cache weight must be positive"); + } + return result; + } + + private void evictCompletedEldest() { + boolean over = entries.size() > maximumEntries + || currentWeight > maximumWeight; + while (over) { + boolean removed = false; + Iterator>> iterator = entries.entrySet().iterator(); + while (iterator.hasNext()) { + Map.Entry> candidate = iterator.next(); + Entry entry = candidate.getValue(); + if (!entry.future.isDone()) continue; + iterator.remove(); + currentWeight -= entry.weight; + evictions++; + removed = true; + break; + } + if (!removed) return; + over = entries.size() > maximumEntries + || currentWeight > maximumWeight; + } + } + + private static T await(CompletableFuture future) { + try { + return future.join(); + } catch (CompletionException failure) { + Throwable cause = failure.getCause(); + if (cause instanceof RuntimeException) { + throw (RuntimeException) cause; + } + if (cause instanceof Error) throw (Error) cause; + throw new IllegalStateException("cache loader failed", cause); + } + } + + private static final class Entry { + private final CompletableFuture future = new CompletableFuture(); + private volatile long weight; + private boolean invalidated; + } +} diff --git a/src/main/java/blue/coordination/fastpath/CacheMetrics.java b/src/main/java/blue/coordination/fastpath/CacheMetrics.java new file mode 100644 index 0000000..132666a --- /dev/null +++ b/src/main/java/blue/coordination/fastpath/CacheMetrics.java @@ -0,0 +1,34 @@ +package blue.coordination.fastpath; + +/** Immutable operational counters for bounded fast-path caches. */ +public final class CacheMetrics { + private final long hits; + private final long misses; + private final long loads; + private final long coalesced; + private final long failures; + private final long evictions; + private final int entries; + private final long weight; + + CacheMetrics(long hits, long misses, long loads, long coalesced, + long failures, long evictions, int entries, long weight) { + this.hits = hits; + this.misses = misses; + this.loads = loads; + this.coalesced = coalesced; + this.failures = failures; + this.evictions = evictions; + this.entries = entries; + this.weight = weight; + } + + public long hits() { return hits; } + public long misses() { return misses; } + public long loads() { return loads; } + public long coalesced() { return coalesced; } + public long failures() { return failures; } + public long evictions() { return evictions; } + public int entries() { return entries; } + public long weight() { return weight; } +} diff --git a/src/main/java/blue/coordination/fastpath/DeltaProjectionApplier.java b/src/main/java/blue/coordination/fastpath/DeltaProjectionApplier.java new file mode 100644 index 0000000..a25b23b --- /dev/null +++ b/src/main/java/blue/coordination/fastpath/DeltaProjectionApplier.java @@ -0,0 +1,116 @@ +package blue.coordination.fastpath; + +import java.util.ArrayList; +import java.util.Collection; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Set; + +/** + * Applies an authoritative commit delta without re-projecting the full Root. + * Dependency evidence is mandatory for every affected retained occurrence; + * otherwise this path fails closed and the caller must use the cold semantic + * projector. It never silently assumes an unchanged header. + */ +public final class DeltaProjectionApplier { + public AdmittedProjection apply( + AdmittedProjection previous, + ProjectionGenerationKey resultingGeneration, + ProjectionDelta delta) { + AdmittedProjection prior = Objects.requireNonNull(previous, "previous"); + ProjectionGenerationKey generation = Objects.requireNonNull( + resultingGeneration, "resultingGeneration"); + ProjectionDelta exact = Objects.requireNonNull(delta, "delta"); + requireSuccessor(prior.generation(), generation); + + Set affected = prior.affectedOccurrences(exact.changedPaths()); + Map refreshed = index(exact.refreshed()); + Set removed = exact.retiredPublicKeys(); + if (!exact.dependencyEvidenceComplete()) { + throw new ColdProjectionRequiredException( + "platform delta does not carry complete retained dependency evidence"); + } + Set missingEvidence = new LinkedHashSet(affected); + missingEvidence.removeAll(removed); + missingEvidence.removeAll(refreshed.keySet()); + if (!missingEvidence.isEmpty()) { + throw new ColdProjectionRequiredException( + "changed paths affect retained occurrences without refreshed evidence: " + + missingEvidence); + } + + Map result = new LinkedHashMap(); + for (AdmittedOccurrence occurrence : prior.occurrences()) { + String key = occurrence.publicKey(); + if (removed.contains(key)) continue; + AdmittedOccurrence replacement = refreshed.remove(key); + result.put(key, replacement != null ? replacement : occurrence); + } + if (!refreshed.isEmpty()) { + throw new IllegalArgumentException( + "delta refreshes inactive occurrence(s): " + refreshed.keySet()); + } + for (AdmittedOccurrence addition : exact.added()) { + if (result.put(addition.publicKey(), addition) != null) { + throw new IllegalArgumentException( + "delta adds active occurrence: " + addition.publicKey()); + } + } + for (String retired : removed) { + boolean existed = false; + for (AdmittedOccurrence occurrence : prior.occurrences()) { + if (retired.equals(occurrence.publicKey())) { + existed = true; + break; + } + } + if (!existed) { + throw new IllegalArgumentException( + "delta retires inactive occurrence: " + retired); + } + } + return new AdmittedProjection(generation, result.values()); + } + + private static Map index( + Collection values) { + Map result = new LinkedHashMap(); + for (AdmittedOccurrence value : values) { + if (result.put(value.publicKey(), value) != null) { + throw new IllegalArgumentException( + "duplicate refreshed occurrence: " + value.publicKey()); + } + } + return result; + } + + private static void requireSuccessor( + ProjectionGenerationKey previous, + ProjectionGenerationKey resulting) { + List differences = new ArrayList(); + if (!previous.environmentIdentity().equals(resulting.environmentIdentity())) { + differences.add("environmentIdentity"); + } + if (!previous.sessionId().equals(resulting.sessionId())) differences.add("sessionId"); + if (!previous.runtimeIdentity().equals(resulting.runtimeIdentity())) differences.add("runtimeIdentity"); + if (resulting.rootRevision() != previous.rootRevision() + 1L) differences.add("rootRevision"); + if (previous.rootBlueId().equals(resulting.rootBlueId())) differences.add("rootBlueId"); + if (previous.inventoryIdentity().equals(resulting.inventoryIdentity())) differences.add("inventoryIdentity"); + if (previous.subscriptionDigest().equals(resulting.subscriptionDigest())) differences.add("subscriptionDigest"); + if (!differences.isEmpty()) { + throw new IllegalArgumentException( + "resulting projection generation is not an exact successor: " + differences); + } + } + + /** Signals a deliberate semantic fallback, never a partial fast result. */ + public static final class ColdProjectionRequiredException + extends IllegalStateException { + private static final long serialVersionUID = 1L; + + public ColdProjectionRequiredException(String message) { super(message); } + } +} diff --git a/src/main/java/blue/coordination/fastpath/FastPathWorkMetrics.java b/src/main/java/blue/coordination/fastpath/FastPathWorkMetrics.java new file mode 100644 index 0000000..7bc3354 --- /dev/null +++ b/src/main/java/blue/coordination/fastpath/FastPathWorkMetrics.java @@ -0,0 +1,66 @@ +package blue.coordination.fastpath; + +import java.util.concurrent.atomic.LongAdder; + +/** Live counters proving that event-time work remains selected-set local. */ +public final class FastPathWorkMetrics { + private final LongAdder admittedProjectionBuilds = new LongAdder(); + private final LongAdder admittedOccurrences = new LongAdder(); + private final LongAdder candidateLookups = new LongAdder(); + private final LongAdder scopeTraversals = new LongAdder(); + private final LongAdder rootIdentityCalculations = new LongAdder(); + private final LongAdder coldProjectionFallbacks = new LongAdder(); + private final LongAdder deltaProjectionUpdates = new LongAdder(); + + public void admittedProjectionBuilt(long occurrences) { + admittedProjectionBuilds.increment(); + admittedOccurrences.add(occurrences); + } + public void candidatesLookedUp(long count) { candidateLookups.add(count); } + public void scopeTraversed() { scopeTraversals.increment(); } + public void rootIdentityCalculated() { rootIdentityCalculations.increment(); } + public void coldProjectionFallback() { coldProjectionFallbacks.increment(); } + public void deltaProjectionUpdated() { deltaProjectionUpdates.increment(); } + + public Snapshot snapshot() { + return new Snapshot( + admittedProjectionBuilds.sum(), + admittedOccurrences.sum(), + candidateLookups.sum(), + scopeTraversals.sum(), + rootIdentityCalculations.sum(), + coldProjectionFallbacks.sum(), + deltaProjectionUpdates.sum()); + } + + public static final class Snapshot { + private final long admittedProjectionBuilds; + private final long admittedOccurrences; + private final long candidateLookups; + private final long scopeTraversals; + private final long rootIdentityCalculations; + private final long coldProjectionFallbacks; + private final long deltaProjectionUpdates; + + Snapshot(long admittedProjectionBuilds, long admittedOccurrences, + long candidateLookups, long scopeTraversals, + long rootIdentityCalculations, long coldProjectionFallbacks, + long deltaProjectionUpdates) { + this.admittedProjectionBuilds = admittedProjectionBuilds; + this.admittedOccurrences = admittedOccurrences; + this.candidateLookups = candidateLookups; + this.scopeTraversals = scopeTraversals; + this.rootIdentityCalculations = rootIdentityCalculations; + this.coldProjectionFallbacks = coldProjectionFallbacks; + this.deltaProjectionUpdates = deltaProjectionUpdates; + } + + public long admittedProjectionBuilds() { return admittedProjectionBuilds; } + public long admittedOccurrences() { return admittedOccurrences; } + public long candidateLookups() { return candidateLookups; } + public long scopeTraversals() { return scopeTraversals; } + public long rootIdentityCalculations() { return rootIdentityCalculations; } + public long coldProjectionFallbacks() { return coldProjectionFallbacks; } + public long deltaProjectionUpdates() { return deltaProjectionUpdates; } + } +} diff --git a/src/main/java/blue/coordination/fastpath/PathDependencyIndex.java b/src/main/java/blue/coordination/fastpath/PathDependencyIndex.java new file mode 100644 index 0000000..f4e07fc --- /dev/null +++ b/src/main/java/blue/coordination/fastpath/PathDependencyIndex.java @@ -0,0 +1,124 @@ +package blue.coordination.fastpath; + +import java.util.ArrayDeque; +import java.util.ArrayList; +import java.util.Collection; +import java.util.Collections; +import java.util.Deque; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Set; + +/** + * Immutable pointer trie for deterministic changed-path invalidation. + * Query cost is proportional to changed path depth plus the actually affected + * subtree, rather than every active subscription occurrence. + */ +public final class PathDependencyIndex { + private final TrieNode root; + private final int pathCount; + + private PathDependencyIndex(TrieNode root, int pathCount) { + this.root = root; + this.pathCount = pathCount; + } + + public static PathDependencyIndex from( + Collection occurrences) { + MutableNode root = new MutableNode(); + int paths = 0; + for (AdmittedOccurrence occurrence : Objects.requireNonNull( + occurrences, "occurrences")) { + for (String path : occurrence.dependencyPaths()) { + MutableNode cursor = root; + for (String segment : segments(path)) { + MutableNode child = cursor.children.get(segment); + if (child == null) { + child = new MutableNode(); + cursor.children.put(segment, child); + } + cursor = child; + } + if (cursor.directKeys.add(occurrence.publicKey())) paths++; + } + } + return new PathDependencyIndex(freeze(root), paths); + } + + public int pathCount() { return pathCount; } + + /** + * Returns occurrences whose dependency path is an ancestor or descendant + * of at least one exact changed path. + */ + public Set affected(Collection changedPaths) { + Set result = new LinkedHashSet(); + for (String changed : Objects.requireNonNull(changedPaths, "changedPaths")) { + String exact = AdmittedOccurrence.canonicalScope(changed); + TrieNode cursor = root; + result.addAll(cursor.directKeys); + boolean found = true; + for (String segment : segments(exact)) { + cursor = cursor.children.get(segment); + if (cursor == null) { + found = false; + break; + } + result.addAll(cursor.directKeys); + } + if (found) collectDescendants(cursor, result); + } + List ordered = new ArrayList(result); + Collections.sort(ordered, AdmittedOccurrence::codePointCompare); + return Collections.unmodifiableSet(new LinkedHashSet(ordered)); + } + + private static void collectDescendants(TrieNode start, Set result) { + Deque pending = new ArrayDeque(); + pending.add(start); + while (!pending.isEmpty()) { + TrieNode current = pending.removeFirst(); + result.addAll(current.directKeys); + pending.addAll(current.children.values()); + } + } + + private static TrieNode freeze(MutableNode source) { + List names = new ArrayList(source.children.keySet()); + Collections.sort(names, AdmittedOccurrence::codePointCompare); + Map children = new LinkedHashMap(); + for (String name : names) children.put(name, freeze(source.children.get(name))); + List direct = new ArrayList(source.directKeys); + Collections.sort(direct, AdmittedOccurrence::codePointCompare); + return new TrieNode( + Collections.unmodifiableMap(children), + Collections.unmodifiableSet(new LinkedHashSet(direct))); + } + + private static List segments(String pointer) { + if ("/".equals(pointer)) return Collections.emptyList(); + String[] raw = pointer.substring(1).split("/", -1); + List result = new ArrayList(raw.length); + for (String segment : raw) result.add(segment); + return result; + } + + private static final class MutableNode { + private final Map children = + new LinkedHashMap(); + private final Set directKeys = new LinkedHashSet(); + } + + private static final class TrieNode { + private final Map children; + private final Set directKeys; + + private TrieNode(Map children, Set directKeys) { + this.children = children; + this.directKeys = directKeys; + } + } +} diff --git a/src/main/java/blue/coordination/fastpath/PlanCacheKey.java b/src/main/java/blue/coordination/fastpath/PlanCacheKey.java new file mode 100644 index 0000000..2ccffa6 --- /dev/null +++ b/src/main/java/blue/coordination/fastpath/PlanCacheKey.java @@ -0,0 +1,78 @@ +package blue.coordination.fastpath; + +import blue.language.processor.ExternalOrderKey; + +import java.util.ArrayList; +import java.util.Collection; +import java.util.Collections; +import java.util.List; +import java.util.Objects; + +/** Exact cache key for a semantically verified indexed plan. */ +public final class PlanCacheKey { + private final ProjectionGenerationKey generation; + private final String eventBlueId; + private final String eventInventoryIdentity; + private final ExternalOrderKey eventOrderKey; + private final List orderedCandidates; + private final String planningPolicyIdentity; + private final int hashCode; + + public PlanCacheKey( + ProjectionGenerationKey generation, + String eventBlueId, + String eventInventoryIdentity, + ExternalOrderKey eventOrderKey, + Collection orderedCandidates, + String planningPolicyIdentity) { + this.generation = Objects.requireNonNull(generation, "generation"); + this.eventBlueId = text(eventBlueId, "eventBlueId"); + this.eventInventoryIdentity = text( + eventInventoryIdentity, "eventInventoryIdentity"); + this.eventOrderKey = Objects.requireNonNull( + eventOrderKey, "eventOrderKey"); + this.planningPolicyIdentity = text(planningPolicyIdentity, "planningPolicyIdentity"); + List copy = new ArrayList( + Objects.requireNonNull(orderedCandidates, "orderedCandidates")); + for (String candidate : copy) text(candidate, "candidate"); + this.orderedCandidates = Collections.unmodifiableList(copy); + this.hashCode = Objects.hash( + this.generation, + this.eventBlueId, + this.eventInventoryIdentity, + this.eventOrderKey, + this.orderedCandidates, + this.planningPolicyIdentity); + } + + public ProjectionGenerationKey generation() { return generation; } + public String eventBlueId() { return eventBlueId; } + public String eventInventoryIdentity() { return eventInventoryIdentity; } + public ExternalOrderKey eventOrderKey() { return eventOrderKey; } + public List orderedCandidates() { return orderedCandidates; } + public String planningPolicyIdentity() { return planningPolicyIdentity; } + + @Override + public boolean equals(Object supplied) { + if (this == supplied) return true; + if (!(supplied instanceof PlanCacheKey)) return false; + PlanCacheKey other = (PlanCacheKey) supplied; + return generation.equals(other.generation) + && eventBlueId.equals(other.eventBlueId) + && eventInventoryIdentity.equals( + other.eventInventoryIdentity) + && eventOrderKey.equals(other.eventOrderKey) + && orderedCandidates.equals(other.orderedCandidates) + && planningPolicyIdentity.equals(other.planningPolicyIdentity); + } + + @Override + public int hashCode() { return hashCode; } + + private static String text(String value, String name) { + if (value == null || value.isEmpty()) { + throw new IllegalArgumentException(name + " must be non-empty"); + } + return value; + } +} diff --git a/src/main/java/blue/coordination/fastpath/PlanningFastPath.java b/src/main/java/blue/coordination/fastpath/PlanningFastPath.java new file mode 100644 index 0000000..f301e08 --- /dev/null +++ b/src/main/java/blue/coordination/fastpath/PlanningFastPath.java @@ -0,0 +1,46 @@ +package blue.coordination.fastpath; + +import java.util.Objects; +import java.util.function.Function; + +/** + * Generation-bound plan cache. It caches only complete semantically verified + * preparations, coalesces concurrent duplicate delivery, and invalidates an + * old Root generation immediately after successful CAS publication. + */ +public final class PlanningFastPath

{ + private final BoundedSingleFlightCache plans; + + public PlanningFastPath(int maximumEntries, long maximumWeight, + java.util.function.ToLongFunction

weigh) { + this.plans = new BoundedSingleFlightCache( + maximumEntries, maximumWeight, weigh); + } + + public P prepare( + PlanCacheKey key, + AdmittedProjection projection, + Function semanticPlanner) { + PlanCacheKey exactKey = Objects.requireNonNull(key, "key"); + AdmittedProjection exactProjection = Objects.requireNonNull( + projection, "projection"); + if (!exactKey.generation().equals(exactProjection.generation())) { + throw new IllegalArgumentException( + "plan key and admitted projection generations differ"); + } + return plans.getOrCompute(exactKey, ignored -> { + AdmittedProjection.SelectedSurface selected = + exactProjection.select(exactKey.orderedCandidates()); + return Objects.requireNonNull( + semanticPlanner.apply(selected), "semanticPlanner result"); + }); + } + + /** Must be called only after the new session generation wins host CAS. */ + public int generationCommitted(ProjectionGenerationKey obsolete) { + ProjectionGenerationKey old = Objects.requireNonNull(obsolete, "obsolete"); + return plans.invalidateIf(key -> key.generation().equals(old)); + } + + public CacheMetrics metrics() { return plans.metrics(); } +} diff --git a/src/main/java/blue/coordination/fastpath/ProjectionDelta.java b/src/main/java/blue/coordination/fastpath/ProjectionDelta.java new file mode 100644 index 0000000..3593e6c --- /dev/null +++ b/src/main/java/blue/coordination/fastpath/ProjectionDelta.java @@ -0,0 +1,74 @@ +package blue.coordination.fastpath; + +import java.util.ArrayList; +import java.util.Collection; +import java.util.Collections; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Objects; +import java.util.Set; + +/** Exact, fail-closed changes to an admitted projection generation. */ +public final class ProjectionDelta { + private final List added; + private final Set retiredPublicKeys; + private final List refreshed; + private final Set changedPaths; + private final boolean dependencyEvidenceComplete; + + public ProjectionDelta( + Collection added, + Collection retiredPublicKeys, + Collection refreshed, + Collection changedPaths, + boolean dependencyEvidenceComplete) { + this.added = immutableOccurrences(added, "added"); + this.retiredPublicKeys = immutableKeys(retiredPublicKeys, "retiredPublicKey"); + this.refreshed = immutableOccurrences(refreshed, "refreshed"); + this.changedPaths = immutablePaths(changedPaths); + this.dependencyEvidenceComplete = dependencyEvidenceComplete; + Set writes = new LinkedHashSet(); + for (AdmittedOccurrence value : this.added) { + if (!writes.add(value.publicKey())) duplicate(value.publicKey()); + } + for (String value : this.retiredPublicKeys) { + if (!writes.add(value)) duplicate(value); + } + for (AdmittedOccurrence value : this.refreshed) { + if (!writes.add(value.publicKey())) duplicate(value.publicKey()); + } + } + + public List added() { return added; } + public Set retiredPublicKeys() { return retiredPublicKeys; } + public List refreshed() { return refreshed; } + public Set changedPaths() { return changedPaths; } + public boolean dependencyEvidenceComplete() { return dependencyEvidenceComplete; } + + private static List immutableOccurrences( + Collection values, String name) { + List result = new ArrayList( + Objects.requireNonNull(values, name)); + for (AdmittedOccurrence value : result) Objects.requireNonNull(value, name + " value"); + Collections.sort(result); + return Collections.unmodifiableList(result); + } + + private static Set immutableKeys(Collection values, String name) { + List ordered = new ArrayList( + Objects.requireNonNull(values, name)); + for (String value : ordered) AdmittedOccurrence.text(value, name); + Collections.sort(ordered, AdmittedOccurrence::codePointCompare); + Set unique = new LinkedHashSet(ordered); + if (unique.size() != ordered.size()) throw new IllegalArgumentException("duplicate " + name); + return Collections.unmodifiableSet(unique); + } + + private static Set immutablePaths(Collection paths) { + return AdmittedOccurrence.canonicalPathSet(paths); + } + + private static void duplicate(String key) { + throw new IllegalArgumentException("delta writes occurrence more than once: " + key); + } +} diff --git a/src/main/java/blue/coordination/fastpath/ProjectionGenerationCache.java b/src/main/java/blue/coordination/fastpath/ProjectionGenerationCache.java new file mode 100644 index 0000000..2dabe5f --- /dev/null +++ b/src/main/java/blue/coordination/fastpath/ProjectionGenerationCache.java @@ -0,0 +1,43 @@ +package blue.coordination.fastpath; + +import java.util.Objects; +import java.util.function.Function; + +/** Bounded admission-time cache for compiled subscription projections. */ +public final class ProjectionGenerationCache { + private final BoundedSingleFlightCache projections; + + public ProjectionGenerationCache(int maximumEntries, long maximumWeight) { + this.projections = new BoundedSingleFlightCache(maximumEntries, maximumWeight, + AdmittedProjection::estimatedWeight); + } + + public AdmittedProjection getOrCompile( + ProjectionGenerationKey key, + Function compiler) { + ProjectionGenerationKey exact = Objects.requireNonNull(key, "key"); + return projections.getOrCompute(exact, ignored -> { + AdmittedProjection result = Objects.requireNonNull( + compiler.apply(exact), "compiler result"); + if (!exact.equals(result.generation())) { + throw new IllegalArgumentException( + "compiled projection belongs to another generation"); + } + return result; + }); + } + + public AdmittedProjection find(ProjectionGenerationKey key) { + return projections.find(key); + } + + public int retainOnly(ProjectionGenerationKey current) { + ProjectionGenerationKey exact = Objects.requireNonNull(current, "current"); + return projections.invalidateIf(key -> key.sessionId().equals(exact.sessionId()) + && !key.equals(exact)); + } + + public CacheMetrics metrics() { return projections.metrics(); } +} diff --git a/src/main/java/blue/coordination/fastpath/ProjectionGenerationKey.java b/src/main/java/blue/coordination/fastpath/ProjectionGenerationKey.java new file mode 100644 index 0000000..5ce371b --- /dev/null +++ b/src/main/java/blue/coordination/fastpath/ProjectionGenerationKey.java @@ -0,0 +1,84 @@ +package blue.coordination.fastpath; + +import java.util.Objects; + +/** + * Collision-safe key for every derived value admitted for one exact Root + * generation. Equality includes the immutable content and projection + * identities; the precomputed JVM hash is only a bucket accelerator. + */ +public final class ProjectionGenerationKey { + private final String environmentIdentity; + private final String sessionId; + private final String rootBlueId; + private final long rootRevision; + private final String inventoryIdentity; + private final String subscriptionDigest; + private final String runtimeIdentity; + private final int hashCode; + + public ProjectionGenerationKey( + String environmentIdentity, + String sessionId, + String rootBlueId, + long rootRevision, + String inventoryIdentity, + String subscriptionDigest, + String runtimeIdentity) { + this.environmentIdentity = text(environmentIdentity, "environmentIdentity"); + this.sessionId = text(sessionId, "sessionId"); + this.rootBlueId = text(rootBlueId, "rootBlueId"); + if (rootRevision < 0L) { + throw new IllegalArgumentException("rootRevision must be non-negative"); + } + this.rootRevision = rootRevision; + this.inventoryIdentity = text(inventoryIdentity, "inventoryIdentity"); + this.subscriptionDigest = text(subscriptionDigest, "subscriptionDigest"); + this.runtimeIdentity = text(runtimeIdentity, "runtimeIdentity"); + this.hashCode = Objects.hash( + this.environmentIdentity, + this.sessionId, + this.rootBlueId, + this.rootRevision, + this.inventoryIdentity, + this.subscriptionDigest, + this.runtimeIdentity); + } + + public String environmentIdentity() { return environmentIdentity; } + public String sessionId() { return sessionId; } + public String rootBlueId() { return rootBlueId; } + public long rootRevision() { return rootRevision; } + public String inventoryIdentity() { return inventoryIdentity; } + public String subscriptionDigest() { return subscriptionDigest; } + public String runtimeIdentity() { return runtimeIdentity; } + + @Override + public boolean equals(Object supplied) { + if (this == supplied) return true; + if (!(supplied instanceof ProjectionGenerationKey)) return false; + ProjectionGenerationKey other = (ProjectionGenerationKey) supplied; + return rootRevision == other.rootRevision + && environmentIdentity.equals(other.environmentIdentity) + && sessionId.equals(other.sessionId) + && rootBlueId.equals(other.rootBlueId) + && inventoryIdentity.equals(other.inventoryIdentity) + && subscriptionDigest.equals(other.subscriptionDigest) + && runtimeIdentity.equals(other.runtimeIdentity); + } + + @Override + public int hashCode() { return hashCode; } + + @Override + public String toString() { + return sessionId + "@" + rootRevision + ":" + rootBlueId; + } + + private static String text(String value, String name) { + if (value == null || value.isEmpty()) { + throw new IllegalArgumentException(name + " must be non-empty"); + } + return value; + } +} diff --git a/src/main/java/blue/coordination/processor/AllTimelinesChannelProcessor.java b/src/main/java/blue/coordination/processor/AllTimelinesChannelProcessor.java index a0a2662..a3ef982 100644 --- a/src/main/java/blue/coordination/processor/AllTimelinesChannelProcessor.java +++ b/src/main/java/blue/coordination/processor/AllTimelinesChannelProcessor.java @@ -20,6 +20,28 @@ * member and returns at most one logical delivery for the union.

*/ public final class AllTimelinesChannelProcessor implements ChannelProcessor { + private final CoordinationSemanticTypeIdentities identities; + private final ExternalChannelSubscriptionFunctions< + AllTimelinesChannel> subscriptionFunctions; + + public AllTimelinesChannelProcessor() { + this.identities = CoordinationSemanticTypeIdentities + .publishedDefaults(); + this.subscriptionFunctions = + AllTimelinesExternalSubscriptionFunctions.INSTANCE; + } + + AllTimelinesChannelProcessor( + String timelineChannelTypeBlueId, + CoordinationSemanticTypeIdentities identities) { + this.identities = java.util.Objects.requireNonNull( + identities, "identities"); + this.subscriptionFunctions = + new AllTimelinesExternalSubscriptionFunctions( + timelineChannelTypeBlueId, + identities); + } + @Override public Class contractType() { return AllTimelinesChannel.class; @@ -28,13 +50,13 @@ public Class contractType() { @Override public ExternalChannelSubscriptionFunctions externalSubscriptionFunctions() { - return AllTimelinesExternalSubscriptionFunctions.INSTANCE; + return subscriptionFunctions; } @Override public ChannelEvaluation evaluate(AllTimelinesChannel contract, ChannelEvaluationContext context) { Node event = context.event(); - if (!CoordinationEventNodes.isTimelineEntry(event)) { + if (!CoordinationEventNodes.isTimelineEntry(event, identities)) { return ChannelEvaluation.noMatch(); } MatchingTimeline matching = matchingTimeline(context); diff --git a/src/main/java/blue/coordination/processor/AllTimelinesExternalSubscriptionFunctions.java b/src/main/java/blue/coordination/processor/AllTimelinesExternalSubscriptionFunctions.java index c2b9fd8..5bf7098 100644 --- a/src/main/java/blue/coordination/processor/AllTimelinesExternalSubscriptionFunctions.java +++ b/src/main/java/blue/coordination/processor/AllTimelinesExternalSubscriptionFunctions.java @@ -6,9 +6,11 @@ import blue.language.processor.ExternalChannelSubscriptionFunctions; import blue.language.processor.GasChargeContext; import blue.repo.coordination.AllTimelinesChannel; +import blue.repo.coordination.TimelineChannel; import java.util.Collections; import java.util.List; +import java.util.Objects; /** * Immutable subscription behavior for the union of every same-scope Timeline @@ -23,13 +25,31 @@ final class AllTimelinesExternalSubscriptionFunctions AllTimelinesChannel> { static final AllTimelinesExternalSubscriptionFunctions INSTANCE = - new AllTimelinesExternalSubscriptionFunctions(); + new AllTimelinesExternalSubscriptionFunctions( + CoordinationCurrentRepositoryIdentities.current() + .timelineChannelBlueId(), + CoordinationSemanticTypeIdentities.publishedDefaults()); static final String ALL_TIMELINES_KEY = "blue.coordination/1.0/all-timelines"; static final String ORDER_SUBJECT_VERSION = "blue.coordination/1.0/all-timelines-order-subject-v3"; - private AllTimelinesExternalSubscriptionFunctions() { + private final String timelineChannelTypeBlueId; + private final CoordinationSemanticTypeIdentities identities; + private final TimelineExternalSubscriptionFunctions + timelineFunctions; + + AllTimelinesExternalSubscriptionFunctions( + String timelineChannelTypeBlueId, + CoordinationSemanticTypeIdentities identities) { + this.timelineChannelTypeBlueId = Objects.requireNonNull( + timelineChannelTypeBlueId, + "timelineChannelTypeBlueId"); + this.identities = Objects.requireNonNull( + identities, "identities"); + this.timelineFunctions = + TimelineExternalSubscriptionFunctions.with( + this.identities); } @Override @@ -64,7 +84,7 @@ public List channelKeys( public List eventKeys( Node exactEvent, ExternalChannelFunctionContext context) { - return !TimelineMemberSubscriptions.timelineEventKeys( + return !timelineFunctions.eventKeys( exactEvent, context).isEmpty() ? Collections.singletonList(ALL_TIMELINES_KEY) : Collections.emptyList(); @@ -84,7 +104,7 @@ public Node payload( Node exactEvent, ExternalChannelFunctionContext context) { return OperationRequestRoutingFunctions - .payload(exactEvent, context); + .payload(exactEvent, context, identities); } @Override @@ -112,7 +132,8 @@ public String handlerChannelKey( immutableContractSnapshot, exactEvent, exactPayload, - context); + context, + identities); } @Override @@ -126,7 +147,8 @@ public String logicalDeliveryKey( immutableContractSnapshot, exactEvent, exactPayload, - context); + context, + identities); } @Override @@ -138,10 +160,17 @@ public String checkpointDomainDiscriminator( context); return "coordination.all-timelines:" + "timeline-type-family-v2" + + semanticProfileSuffix() + "|subject=" + ORDER_SUBJECT_VERSION; } + private String semanticProfileSuffix() { + return identities.custom() + ? "|semantic-profile=" + identities.profileIdentity() + : ""; + } + private TimelineMemberSubscriptions.WinningMember winning( Node exactEvent, ExternalChannelFunctionContext context) { @@ -175,7 +204,7 @@ private TimelineMemberSubscriptions.WinningMember requireWinner( private List members( ExternalChannelFunctionContext context) { return TimelineMemberSubscriptions.shallowAllTimelineMembers( - context); + context, timelineChannelTypeBlueId); } private static void chargeMemberVisits( diff --git a/src/main/java/blue/coordination/processor/BlueSemanticIdentity.java b/src/main/java/blue/coordination/processor/BlueSemanticIdentity.java index 2ce929f..3b6884f 100644 --- a/src/main/java/blue/coordination/processor/BlueSemanticIdentity.java +++ b/src/main/java/blue/coordination/processor/BlueSemanticIdentity.java @@ -1,24 +1,25 @@ package blue.coordination.processor; -import blue.language.Blue; import blue.language.model.Node; -import blue.language.processor.CoordinationProcessHeaderBridge; -import blue.language.utils.BlueIdCalculator; -import blue.language.utils.BlueIds; -import blue.repo.BlueRepository; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.identity.BlueIds; +import blue.language.mapping.BlueMapper; /** * Compares Blue values by semantic identity rather than serialized * representation. * *

Reference-only nodes keep their declared identity. Equality completes - * materialized values through Language, while exact event/checkpoint identity - * hashes Language's canonical exact representation without recursively - * opening opaque header references. Each comparison owns and closes its - * Language facade, so context-free matching retains no thread-local registry - * or cache state.

+ * materialized values through Language's current mapping and identity APIs, + * while exact event/checkpoint identity hashes Language's canonical exact + * representation without recursively opening opaque header references.

*/ final class BlueSemanticIdentity { + private static final BlueMapper REPOSITORY_MAPPER = + BlueMapper.builder() + .scanPackage("blue.repo") + .build(); + private BlueSemanticIdentity() { } @@ -31,47 +32,27 @@ static boolean equals(Node left, Node right) { return referenceIdentity(left).equals( referenceIdentity(right)); } - BlueRepository repository = BlueRepository.latest(); - try (Blue blue = repository.configure(new Blue())) { - if (left.isReferenceOnly()) { - return referenceMatches( - referenceIdentity(left), - right, - blue); - } - if (right.isReferenceOnly()) { - return referenceMatches( - referenceIdentity(right), - left, - blue); - } - Node leftExact = exactCopy(left); - Node rightExact = exactCopy(right); - Class leftClass = - semanticClass(leftExact, blue); - Class rightClass = - semanticClass(rightExact, blue); - /* - * A typed parent can legitimately omit the type on one of its - * authored children. Resolution then materializes that inherited - * child type. Compare the two values with the class known by - * either representation, instead of treating the untyped - * authored child as an unrelated standalone map. - */ - return semanticIdentity( - leftExact, - blue, - leftClass != null - ? leftClass - : rightClass) - .equals( - semanticIdentity( - rightExact, - blue, - rightClass != null - ? rightClass - : leftClass)); + if (left.isReferenceOnly()) { + return referenceMatches(referenceIdentity(left), right); + } + if (right.isReferenceOnly()) { + return referenceMatches(referenceIdentity(right), left); } + Node leftExact = exactCopy(left); + Node rightExact = exactCopy(right); + Class leftClass = semanticClass(leftExact); + Class rightClass = semanticClass(rightExact); + /* + * A typed parent can legitimately omit the type on one of its + * authored children. Mapping the two values through the class known + * by either representation preserves that authored semantic shape. + */ + return semanticIdentity( + leftExact, + leftClass != null ? leftClass : rightClass) + .equals(semanticIdentity( + rightExact, + rightClass != null ? rightClass : leftClass)); } static String identity(Node node) { @@ -84,38 +65,20 @@ static String identity(Node node) { node.getBlueId(), "Exact identity reference"); } - return BlueIdCalculator.calculateBlueId( + return DirectBlueIdCalculator.calculateBlueId( CoordinationProcessHeaderBridge .canonicalExactCopy(node)); } - private static String semanticIdentity( - Node node, - Blue blue) { - if (node.isReferenceOnly()) { - return referenceIdentity(node); - } - Node exact = exactCopy(node); - return semanticIdentity( - exact, - blue, - semanticClass(exact, blue)); - } - private static String semanticIdentity( Node exact, - Blue blue, Class semanticClass) { - return blue.calculateSemanticBlueId( - normalize( - exact, - blue, - semanticClass)); + return DirectBlueIdCalculator.calculateBlueId( + normalize(exact, semanticClass)); } private static Node normalize( Node exact, - Blue blue, Class semanticClass) { if (semanticClass != null) { /* @@ -126,8 +89,8 @@ private static Node normalize( * canonical exact copy above prevents a resolved nominal type * from becoming an illegal mixed BlueId node. */ - exact = blue.objectToNode( - blue.nodeToObject( + exact = REPOSITORY_MAPPER.toNode( + REPOSITORY_MAPPER.fromNode( exact, semanticClass)); } return exact; @@ -135,19 +98,12 @@ private static Node normalize( private static boolean referenceMatches( String referenceIdentity, - Node materialized, - Blue blue) { + Node materialized) { Node exact = exactCopy(materialized); - Class semanticClass = - semanticClass(exact, blue); - Node normalized = - normalize( - exact, - blue, - semanticClass); + Class semanticClass = semanticClass(exact); + Node normalized = normalize(exact, semanticClass); if (referenceIdentity.equals( - blue.calculateSemanticBlueId( - normalized))) { + DirectBlueIdCalculator.calculateBlueId(normalized))) { return true; } if (semanticClass == null) { @@ -164,14 +120,12 @@ private static boolean referenceMatches( normalized.clone() .type((Node) null); return referenceIdentity.equals( - blue.calculateSemanticBlueId( + DirectBlueIdCalculator.calculateBlueId( inferredChildProjection)); } - private static Class semanticClass( - Node exact, - Blue blue) { - return blue.determineClass(exact) + private static Class semanticClass(Node exact) { + return REPOSITORY_MAPPER.mappedClass(exact) .filter(candidate -> !Object.class.equals(candidate) && !Node.class.equals(candidate)) diff --git a/src/main/java/blue/coordination/processor/CompositeTimelineChannelProcessor.java b/src/main/java/blue/coordination/processor/CompositeTimelineChannelProcessor.java index a02b227..7438a9a 100644 --- a/src/main/java/blue/coordination/processor/CompositeTimelineChannelProcessor.java +++ b/src/main/java/blue/coordination/processor/CompositeTimelineChannelProcessor.java @@ -22,6 +22,23 @@ * successful members into one logical external delivery.

*/ public final class CompositeTimelineChannelProcessor implements ChannelProcessor { + private final ExternalChannelSubscriptionFunctions< + CompositeTimelineChannel> subscriptionFunctions; + + public CompositeTimelineChannelProcessor() { + this.subscriptionFunctions = + CompositeTimelineExternalSubscriptionFunctions.INSTANCE; + } + + CompositeTimelineChannelProcessor( + String timelineChannelTypeBlueId, + CoordinationSemanticTypeIdentities identities) { + this.subscriptionFunctions = + new CompositeTimelineExternalSubscriptionFunctions( + timelineChannelTypeBlueId, + identities); + } + @Override public Class contractType() { return CompositeTimelineChannel.class; @@ -30,7 +47,7 @@ public Class contractType() { @Override public ExternalChannelSubscriptionFunctions< CompositeTimelineChannel> externalSubscriptionFunctions() { - return CompositeTimelineExternalSubscriptionFunctions.INSTANCE; + return subscriptionFunctions; } @Override diff --git a/src/main/java/blue/coordination/processor/CompositeTimelineExternalSubscriptionFunctions.java b/src/main/java/blue/coordination/processor/CompositeTimelineExternalSubscriptionFunctions.java index bfe9f56..26cb649 100644 --- a/src/main/java/blue/coordination/processor/CompositeTimelineExternalSubscriptionFunctions.java +++ b/src/main/java/blue/coordination/processor/CompositeTimelineExternalSubscriptionFunctions.java @@ -6,8 +6,10 @@ import blue.language.processor.ExternalChannelSubscriptionFunctions; import blue.language.processor.GasChargeContext; import blue.repo.coordination.CompositeTimelineChannel; +import blue.repo.coordination.TimelineChannel; import java.util.List; +import java.util.Objects; /** * Immutable subscription behavior for an explicitly declared union of @@ -22,11 +24,29 @@ final class CompositeTimelineExternalSubscriptionFunctions CompositeTimelineChannel> { static final CompositeTimelineExternalSubscriptionFunctions INSTANCE = - new CompositeTimelineExternalSubscriptionFunctions(); + new CompositeTimelineExternalSubscriptionFunctions( + CoordinationCurrentRepositoryIdentities.current() + .timelineChannelBlueId(), + CoordinationSemanticTypeIdentities.publishedDefaults()); static final String ORDER_SUBJECT_VERSION = "blue.coordination/1.0/composite-timeline-order-subject-v3"; - private CompositeTimelineExternalSubscriptionFunctions() { + private final String timelineChannelTypeBlueId; + private final CoordinationSemanticTypeIdentities identities; + private final TimelineExternalSubscriptionFunctions + timelineFunctions; + + CompositeTimelineExternalSubscriptionFunctions( + String timelineChannelTypeBlueId, + CoordinationSemanticTypeIdentities identities) { + this.timelineChannelTypeBlueId = Objects.requireNonNull( + timelineChannelTypeBlueId, + "timelineChannelTypeBlueId"); + this.identities = Objects.requireNonNull( + identities, "identities"); + this.timelineFunctions = + TimelineExternalSubscriptionFunctions.with( + this.identities); } @Override @@ -53,8 +73,7 @@ public List channelKeys( public List eventKeys( Node exactEvent, ExternalChannelFunctionContext context) { - return TimelineMemberSubscriptions.timelineEventKeys( - exactEvent, context); + return timelineFunctions.eventKeys(exactEvent, context); } @Override @@ -72,7 +91,7 @@ public Node payload( Node exactEvent, ExternalChannelFunctionContext context) { return OperationRequestRoutingFunctions - .payload(exactEvent, context); + .payload(exactEvent, context, identities); } @Override @@ -101,7 +120,8 @@ public String handlerChannelKey( immutableContractSnapshot, exactEvent, exactPayload, - context); + context, + identities); } @Override @@ -115,7 +135,8 @@ public String logicalDeliveryKey( immutableContractSnapshot, exactEvent, exactPayload, - context); + context, + identities); } @Override @@ -127,10 +148,17 @@ public String checkpointDomainDiscriminator( context); return "coordination.composite-timeline:" + "direct-timeline-members-v2" + + semanticProfileSuffix() + "|subject=" + ORDER_SUBJECT_VERSION; } + private String semanticProfileSuffix() { + return identities.custom() + ? "|semantic-profile=" + identities.profileIdentity() + : ""; + } + private TimelineMemberSubscriptions.WinningMember winning( CompositeTimelineChannel contract, Node exactEvent, @@ -168,7 +196,7 @@ private List members( CompositeTimelineChannel contract, ExternalChannelFunctionContext context) { return TimelineMemberSubscriptions.shallowCompositeMembers( - contract, context); + contract, context, timelineChannelTypeBlueId); } private static void chargeMemberVisits( diff --git a/src/main/java/blue/coordination/processor/CoordinationBexIntrinsics.java b/src/main/java/blue/coordination/processor/CoordinationBexIntrinsics.java index 910f007..5891056 100644 --- a/src/main/java/blue/coordination/processor/CoordinationBexIntrinsics.java +++ b/src/main/java/blue/coordination/processor/CoordinationBexIntrinsics.java @@ -1,121 +1,35 @@ package blue.coordination.processor; -import blue.bex.api.BexIntrinsicInvocation; import blue.bex.api.BexIntrinsicProcessor; import blue.bex.api.BexIntrinsicRegistry; -import blue.bex.value.BexValue; -import blue.bex.value.BexValues; -import blue.repo.common.CryptoEd25519Verify; -import org.bouncycastle.crypto.params.Ed25519PublicKeyParameters; -import org.bouncycastle.crypto.signers.Ed25519Signer; +import blue.coordination.processor.support.CoordinationBexIntrinsicsSupport; -import java.nio.charset.StandardCharsets; -import java.util.Base64; -import java.util.Collections; -import java.util.Map; - -/** - * Closed intrinsic registry contributed by Coordination to hosted BEX - * workflows. - * - *

Intrinsic names, gas weights, and semantic identity are stable release - * inputs; callers may extend the returned registry without changing the - * built-in definitions.

- */ +/** Stable public facade for Coordination's hosted-BEX intrinsic catalog. */ public final class CoordinationBexIntrinsics { public static final String COMMON_CRYPTO_REGISTRY_IDENTITY = - "blue-repository/Common/CryptoEd25519Verify@" - + CryptoEd25519Verify.blueId(); + CoordinationBexIntrinsicsSupport + .COMMON_CRYPTO_REGISTRY_IDENTITY; public static final String COMMON_CRYPTO_ED25519_VERIFY_COUNTER = - "signatureVerification"; - public static final long COMMON_CRYPTO_ED25519_VERIFY_GAS = 500L; - private static final Map COMMON_CRYPTO_ED25519_VERIFY_COUNTERS = - Collections.singletonMap( - COMMON_CRYPTO_ED25519_VERIFY_COUNTER, - COMMON_CRYPTO_ED25519_VERIFY_GAS); + CoordinationBexIntrinsicsSupport + .COMMON_CRYPTO_ED25519_VERIFY_COUNTER; + public static final long COMMON_CRYPTO_ED25519_VERIFY_GAS = + CoordinationBexIntrinsicsSupport + .COMMON_CRYPTO_ED25519_VERIFY_GAS; private CoordinationBexIntrinsics() { } public static BexIntrinsicRegistry common() { - return registerCommon(BexIntrinsicRegistry.empty()); + return CoordinationBexIntrinsicsSupport.common(); } - public static BexIntrinsicRegistry registerCommon(BexIntrinsicRegistry registry) { - BexIntrinsicRegistry base = registry != null ? registry : BexIntrinsicRegistry.empty(); - return base.with( - CryptoEd25519Verify.class, - COMMON_CRYPTO_REGISTRY_IDENTITY, - COMMON_CRYPTO_ED25519_VERIFY_COUNTERS, - commonCryptoEd25519Verify()); + public static BexIntrinsicRegistry registerCommon( + BexIntrinsicRegistry registry) { + return CoordinationBexIntrinsicsSupport.registerCommon(registry); } public static BexIntrinsicProcessor commonCryptoEd25519Verify() { - return invocation -> { - invocation.charge( - COMMON_CRYPTO_ED25519_VERIFY_COUNTER, - 1L, - "ed25519-signature-verification"); - return BexValues.scalar(verifyEd25519(invocation)); - }; - } - - private static boolean verifyEd25519(BexIntrinsicInvocation invocation) { - String publicKeyText = textField(invocation.field("publicKey")); - String message = textField(invocation.field("message")); - String signatureText = textField(invocation.field("signature")); - if (publicKeyText == null || message == null || signatureText == null) { - return false; - } - - byte[] publicKey = decodeBase64Url(publicKeyText, 32); - byte[] signature = decodeBase64Url(signatureText, 64); - if (publicKey == null || signature == null) { - return false; - } - - try { - Ed25519Signer verifier = new Ed25519Signer(); - verifier.init(false, new Ed25519PublicKeyParameters(publicKey, 0)); - byte[] messageBytes = message.getBytes(StandardCharsets.UTF_8); - verifier.update(messageBytes, 0, messageBytes.length); - return verifier.verifySignature(signature); - } catch (RuntimeException ex) { - return false; - } - } - - private static String textField(BexValue value) { - if (value == null - || value.isUndefined() - || value.isNull() - || !"text".equals(BexValues.kind(value))) { - return null; - } - return value.asText(); - } - - private static byte[] decodeBase64Url(String value, int expectedLength) { - if (value == null) { - return null; - } - String normalized = value.trim(); - int remainder = normalized.length() % 4; - if (remainder == 1) { - return null; - } - if (remainder != 0) { - StringBuilder builder = new StringBuilder(normalized); - for (int i = remainder; i < 4; i++) { - builder.append('='); - } - normalized = builder.toString(); - } - try { - byte[] decoded = Base64.getUrlDecoder().decode(normalized); - return decoded.length == expectedLength ? decoded : null; - } catch (IllegalArgumentException ex) { - return null; - } + return CoordinationBexIntrinsicsSupport + .commonCryptoEd25519Verify(); } } diff --git a/src/main/java/blue/coordination/processor/CoordinationCommitProjectionEvidence.java b/src/main/java/blue/coordination/processor/CoordinationCommitProjectionEvidence.java new file mode 100644 index 0000000..627a153 --- /dev/null +++ b/src/main/java/blue/coordination/processor/CoordinationCommitProjectionEvidence.java @@ -0,0 +1,129 @@ +package blue.coordination.processor; + +import blue.language.processor.EffectiveFragmentationCatalog; +import blue.language.processor.ExternalOrderKey; +import blue.language.processor.SubscriptionDelta; + +import java.util.ArrayList; +import java.util.Collection; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Set; + +/** + * Complete commit-local input for delta subscription projection. The producer + * must derive affected retained keys from persisted dependency pointers and + * the exact committed changes, and must supply refreshed evidence for every + * such key. Missing evidence is a cold-path signal, never permission to guess. + */ +public final class CoordinationCommitProjectionEvidence { + private final String resultingRootBlueId; + private final long resultingRootRevision; + private final ExternalOrderKey transitionOrderKey; + private final SubscriptionDelta membershipDelta; + private final List currentEvidence; + private final Set affectedRetainedOccurrenceKeys; + private final Map> processEmbeddedRoutes; + private final Set prunedScopePaths; + private final EffectiveFragmentationCatalog fragmentationCatalog; + private final boolean complete; + + public CoordinationCommitProjectionEvidence( + String resultingRootBlueId, + long resultingRootRevision, + ExternalOrderKey transitionOrderKey, + SubscriptionDelta membershipDelta, + Collection currentEvidence, + Collection affectedRetainedOccurrenceKeys, + Map> processEmbeddedRoutes, + Set prunedScopePaths, + EffectiveFragmentationCatalog fragmentationCatalog, + boolean complete) { + this.resultingRootBlueId = text(resultingRootBlueId, "resultingRootBlueId"); + if (resultingRootRevision < 0L) { + throw new IllegalArgumentException("resultingRootRevision must be non-negative"); + } + this.resultingRootRevision = resultingRootRevision; + this.transitionOrderKey = Objects.requireNonNull( + transitionOrderKey, "transitionOrderKey"); + this.membershipDelta = Objects.requireNonNull(membershipDelta, "membershipDelta"); + this.currentEvidence = immutableOccurrences(currentEvidence); + this.affectedRetainedOccurrenceKeys = immutableKeys( + affectedRetainedOccurrenceKeys); + this.processEmbeddedRoutes = immutableRoutes(processEmbeddedRoutes); + this.prunedScopePaths = Collections.unmodifiableSet( + new LinkedHashSet(Objects.requireNonNull( + prunedScopePaths, "prunedScopePaths"))); + this.fragmentationCatalog = fragmentationCatalog; + this.complete = complete; + if (fragmentationCatalog != null + && !this.resultingRootBlueId.equals(fragmentationCatalog.rootBlueId())) { + throw new IllegalArgumentException("fragmentation catalog Root mismatch"); + } + } + + public String resultingRootBlueId() { return resultingRootBlueId; } + public long resultingRootRevision() { return resultingRootRevision; } + public ExternalOrderKey transitionOrderKey() { return transitionOrderKey; } + public SubscriptionDelta membershipDelta() { return membershipDelta; } + public List currentEvidence() { + return currentEvidence; + } + public Set affectedRetainedOccurrenceKeys() { + return affectedRetainedOccurrenceKeys; + } + public Map> processEmbeddedRoutes() { + return processEmbeddedRoutes; + } + public Set prunedScopePaths() { return prunedScopePaths; } + public EffectiveFragmentationCatalog fragmentationCatalog() { + return fragmentationCatalog; + } + public boolean complete() { return complete; } + + private static List immutableOccurrences( + Collection supplied) { + List result = + new ArrayList( + Objects.requireNonNull(supplied, "currentEvidence")); + for (CoordinationSubscriptionOccurrence value : result) { + Objects.requireNonNull(value, "current evidence occurrence"); + } + Collections.sort(result, CoordinationSubscriptionOccurrence.CANONICAL_ORDER); + return Collections.unmodifiableList(result); + } + + private static Set immutableKeys(Collection supplied) { + List result = new ArrayList( + Objects.requireNonNull(supplied, "affectedRetainedOccurrenceKeys")); + for (String value : result) text(value, "affected occurrence key"); + Collections.sort(result); + Set unique = new LinkedHashSet(result); + if (unique.size() != result.size()) { + throw new IllegalArgumentException("duplicate affected occurrence key"); + } + return Collections.unmodifiableSet(unique); + } + + private static Map> immutableRoutes( + Map> supplied) { + Map> result = new LinkedHashMap>(); + for (Map.Entry> entry : Objects.requireNonNull( + supplied, "processEmbeddedRoutes").entrySet()) { + result.put(text(entry.getKey(), "route key"), + Collections.unmodifiableList(new ArrayList(entry.getValue()))); + } + return Collections.unmodifiableMap(result); + } + + private static String text(String value, String label) { + if (value == null || value.isEmpty()) { + throw new IllegalArgumentException(label + " must be non-empty"); + } + return value; + } +} diff --git a/src/main/java/blue/coordination/processor/CoordinationCommitProjectionEvidenceBuilder.java b/src/main/java/blue/coordination/processor/CoordinationCommitProjectionEvidenceBuilder.java new file mode 100644 index 0000000..c5e42d7 --- /dev/null +++ b/src/main/java/blue/coordination/processor/CoordinationCommitProjectionEvidenceBuilder.java @@ -0,0 +1,973 @@ +package blue.coordination.processor; + +import blue.coordination.engine.fastpath.VerifiedHybridResultFrontier; +import blue.coordination.fastpath.DeltaProjectionApplier; +import blue.coordination.processor.fragmentation.EffectiveCutCatalogReader; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import blue.language.model.NodePathEditor; +import blue.language.model.wire.JsonPointer; +import blue.language.processor.EffectiveContractSnapshot; +import blue.language.processor.EffectiveContractSnapshotConstants; +import blue.language.processor.EffectiveFragmentationCatalog; +import blue.language.processor.ExternalChannelDependencySnapshot; +import blue.language.processor.ExternalOrderKey; +import blue.language.processor.SubscriptionDelta; +import blue.language.processor.registry.RuntimeBlueIds; +import blue.language.processor.util.ProcessorContractConstants; +import blue.language.processor.util.PointerUtils; +import blue.language.snapshot.FrozenNode; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.IdentityHashMap; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Set; + +/** + * Produces complete commit-local evidence from a verified hybrid PROCESS + * frontier. The ordinary path retains unchanged membership; a deliberately + * narrow catalog-backed path accepts one proved Process Embedded append and + * its authoritative companion membership transition. + * + *

This producer is intentionally conservative. It retains semantic + * subscription and topology evidence only when the hybrid result proves all + * of the following: retained references stayed at their exact prior paths; + * every expanded node kept the same payload shape; and every contracts, + * declared-type and other semantic metadata subtree kept the same identity. + * Scalar business values may change. Scope identities are then recalculated + * once per active scope and only occurrences whose scope changed are + * refreshed. Any broader mutation uses the typed cold projector.

+ */ +public final class CoordinationCommitProjectionEvidenceBuilder { + + public CoordinationCommitProjectionEvidence build( + CoordinationSubscriptionSnapshot previous, + VerifiedHybridResultFrontier frontier, + Node exactPriorRoot, + Node exactResultingRoot, + String resultingRootBlueId, + long resultingRootRevision, + ExternalOrderKey transitionOrderKey, + SubscriptionDelta membershipDelta) { + return build( + previous, + frontier, + exactPriorRoot, + exactResultingRoot, + resultingRootBlueId, + resultingRootRevision, + transitionOrderKey, + membershipDelta, + null); + } + + /** + * Builds incremental commit evidence while reusing the one exact public + * effective catalog already established for a semantic membership or + * Process Embedded topology change. + * + *

The frozen platform companion remains authoritative for interval + * membership. The catalog contributes only immutable Coordination + * persistence metadata: exact headers, selected-scope provenance and + * embedded routes. No subscription function is executed here.

+ */ + public CoordinationCommitProjectionEvidence build( + CoordinationSubscriptionSnapshot previous, + VerifiedHybridResultFrontier frontier, + Node exactPriorRoot, + Node exactResultingRoot, + String resultingRootBlueId, + long resultingRootRevision, + ExternalOrderKey transitionOrderKey, + SubscriptionDelta membershipDelta, + EffectiveFragmentationCatalog fragmentationCatalog) { + CoordinationSubscriptionSnapshot prior = Objects.requireNonNull( + previous, "previous"); + VerifiedHybridResultFrontier proof = Objects.requireNonNull( + frontier, "frontier"); + Node oldRoot = Objects.requireNonNull( + exactPriorRoot, "exactPriorRoot"); + Node newRoot = Objects.requireNonNull( + exactResultingRoot, "exactResultingRoot"); + String newRootBlueId = requireText( + resultingRootBlueId, "resultingRootBlueId"); + ExternalOrderKey order = Objects.requireNonNull( + transitionOrderKey, "transitionOrderKey"); + SubscriptionDelta delta = Objects.requireNonNull( + membershipDelta, "membershipDelta"); + + if (!prior.rootBlueId().equals(proof.priorRootBlueId()) + || !proof.bindsPriorRoot(oldRoot) + || !proof.bindsResultRoot(newRoot)) { + throw cold("hybrid frontier belongs to another Root binding"); + } + if (!proof.retainedBindingsRemainExact(newRoot)) { + throw cold("retained reference binding changed after proof"); + } + if (resultingRootRevision != prior.rootRevision() + 1L) { + throw new IllegalArgumentException( + "resulting revision must be the exact successor"); + } + if (order.compareTo(prior.activationFrontier()) <= 0) { + throw new IllegalArgumentException( + "transition order must advance the prior frontier"); + } + + boolean needsCatalog = !delta.isEmpty() + || !proof.processEmbeddedBoundaryBlueIdByPath().isEmpty(); + if (needsCatalog && fragmentationCatalog == null) { + throw cold("semantic membership/topology change has no exact " + + "fragmentation catalog"); + } + CatalogEvidence catalogEvidence = needsCatalog + ? CatalogEvidence.from( + fragmentationCatalog, newRoot, newRootBlueId) + : null; + Set newScopeRoots = catalogEvidence == null + ? Collections.emptySet() + : validateTopologyAndNewScopes( + prior, + proof, + oldRoot, + newRoot, + catalogEvidence); + MembershipChange membership = validateMembershipChange( + prior, delta, newScopeRoots, catalogEvidence); + + IdentityHashMap identities = + new IdentityHashMap(); + for (String path : proof.expandedPaths()) { + if (isWithinAny(path, newScopeRoots)) { + continue; + } + Node oldNode = proof.priorNodeAt(path); + Node newNode = proof.resultingNodeAt(newRoot, path); + if (oldNode == null || newNode == null) { + throw cold("expanded result changes payload topology at " + + path); + } + if (!samePayloadShape( + oldNode, newNode, path, proof, newScopeRoots)) { + throw cold("expanded result changes payload shape at " + + path); + } + if (!sameSemanticMetadata( + oldNode, newNode, path, proof, identities)) { + throw cold("expanded result changes semantic metadata at " + + path); + } + } + + Map resultingScopeBlueIds = + new LinkedHashMap(); + List currentEvidence = + new ArrayList(); + Set affected = new LinkedHashSet(); + for (CoordinationSubscriptionOccurrence occurrence + : prior.occurrences()) { + if (membership.removedInternalKeys.contains( + internalKey(occurrence))) { + continue; + } + String scopeBlueId = resultingScopeBlueIds.get( + occurrence.scopePath()); + if (scopeBlueId == null) { + scopeBlueId = exactScopeBlueId( + newRoot, + newRootBlueId, + occurrence.scopePath(), + identities); + resultingScopeBlueIds.put( + occurrence.scopePath(), scopeBlueId); + } + if (!occurrence.scopeBlueId().equals(scopeBlueId)) { + affected.add(occurrence.occurrenceKey()); + currentEvidence.add( + occurrence.withScopeBlueId(scopeBlueId)); + } + } + if (catalogEvidence != null) { + for (SubscriptionDelta.Entry addition : delta.added()) { + currentEvidence.add(catalogEvidence.occurrence( + addition, + newRoot, + newRootBlueId)); + } + } + + return new CoordinationCommitProjectionEvidence( + newRootBlueId, + resultingRootRevision, + order, + delta, + currentEvidence, + affected, + catalogEvidence == null + ? prior.processEmbeddedRoutes() + : catalogEvidence.processEmbeddedRoutes, + catalogEvidence == null + ? prior.prunedScopePaths() + : catalogEvidence.prunedScopePaths, + catalogEvidence == null + ? null + : catalogEvidence.catalog, + true); + } + + private static boolean samePayloadShape( + Node oldNode, + Node newNode, + String path, + VerifiedHybridResultFrontier proof, + Set newScopeRoots) { + if ((oldNode.getItems() == null) != (newNode.getItems() == null) + || (oldNode.getProperties() == null) + != (newNode.getProperties() == null)) { + return false; + } + if (oldNode.getItems() != null + && oldNode.getItems().size() + != newNode.getItems().size()) { + return false; + } + if (oldNode.getProperties() == null) return true; + if (oldNode.getProperties().keySet().equals( + newNode.getProperties().keySet())) { + return true; + } + Set allowedAdditions = new LinkedHashSet(); + String checkpointPath = append(path, "checkpoint"); + if (proof.newRuntimeBoundaryBlueIdByPath().containsKey( + checkpointPath) + && !oldNode.getProperties().containsKey("checkpoint") + && newNode.getProperties().containsKey("checkpoint")) { + allowedAdditions.add("checkpoint"); + } + for (String newScope : newScopeRoots) { + if (path.equals(parentPath(newScope))) { + List segments = JsonPointer.split(newScope); + allowedAdditions.add(segments.get(segments.size() - 1)); + } + } + if (allowedAdditions.isEmpty()) return false; + Set withoutAllowedAdditions = new LinkedHashSet( + newNode.getProperties().keySet()); + withoutAllowedAdditions.removeAll(allowedAdditions); + if (!oldNode.getProperties().keySet().equals( + withoutAllowedAdditions)) { + return false; + } + for (String addition : allowedAdditions) { + if (oldNode.getProperties().containsKey(addition) + || !newNode.getProperties().containsKey(addition)) { + return false; + } + } + return true; + } + + private static boolean sameSemanticMetadata( + Node oldNode, + Node newNode, + String path, + VerifiedHybridResultFrontier proof, + IdentityHashMap identities) { + if (!Objects.equals(oldNode.getName(), newNode.getName()) + || !Objects.equals( + oldNode.getDescription(), newNode.getDescription()) + || !Objects.equals( + oldNode.getBlueId(), newNode.getBlueId()) + || !Objects.equals( + oldNode.getMergePolicy(), newNode.getMergePolicy()) + || !Objects.equals( + oldNode.getPreviousBlueId(), + newNode.getPreviousBlueId()) + || !Objects.equals( + oldNode.getPosition(), newNode.getPosition()) + || oldNode.isInlineValue() != newNode.isInlineValue() + || oldNode.isPreprocessingTransformationConfiguration() + != newNode + .isPreprocessingTransformationConfiguration()) { + return false; + } + if (oldNode.getSchema() != newNode.getSchema() + && (oldNode.getSchema() != null + || newNode.getSchema() != null)) { + // Schema is mutable and has no public canonical identity value. + // An expanded schema-bearing node therefore requires the cold + // semantic path instead of an equality guess. + return false; + } + boolean contractsEquivalent = hasSemanticContractsBoundary( + proof, path) + ? oldNode.getContracts() != null + && newNode.getContracts() != null + : sameNodeIdentity( + oldNode.getContracts(), + newNode.getContracts(), + identities); + return sameNodeIdentity( + oldNode.getType(), newNode.getType(), identities) + && sameNodeIdentity( + oldNode.getItemType(), + newNode.getItemType(), + identities) + && sameNodeIdentity( + oldNode.getKeyType(), + newNode.getKeyType(), + identities) + && sameNodeIdentity( + oldNode.getValueType(), + newNode.getValueType(), + identities) + && contractsEquivalent + && sameNodeIdentity( + oldNode.getBlue(), newNode.getBlue(), identities); + } + + private static boolean hasSemanticContractsBoundary( + VerifiedHybridResultFrontier proof, String scopePath) { + String contractsPath = append(scopePath, "$contracts"); + if (proof.newRuntimeBoundaryBlueIdByPath().containsKey( + append(contractsPath, "checkpoint"))) { + return true; + } + for (String boundary + : proof.processEmbeddedBoundaryBlueIdByPath().keySet()) { + if (contractsPath.equals(parentPath(boundary))) return true; + } + return false; + } + + private static Set validateTopologyAndNewScopes( + CoordinationSubscriptionSnapshot prior, + VerifiedHybridResultFrontier proof, + Node oldRoot, + Node newRoot, + CatalogEvidence catalog) { + Map> previousRoutes = + prior.processEmbeddedRoutes(); + Set newScopeRoots = new LinkedHashSet(); + for (String boundary + : proof.processEmbeddedBoundaryBlueIdByPath().keySet()) { + List previous = previousRoutes.get(boundary); + List current = catalog.processEmbeddedRoutes.get( + boundary); + if (previous == null || current == null) { + throw cold("Process Embedded boundary is absent from exact " + + "topology evidence at " + boundary); + } + Node oldDeclaration = structuralNodeAt(oldRoot, boundary); + Node newDeclaration = structuralNodeAt(newRoot, boundary); + String appended = appendedExplicitPath( + oldDeclaration, newDeclaration); + String declaringScope = declaringScopePath(boundary); + String absolute = PointerUtils.resolvePointer( + declaringScope, appended); + Set expected = new LinkedHashSet(previous); + if (!expected.add(absolute) + || current.size() != expected.size() + || !expected.equals( + new LinkedHashSet(current)) + || structuralNodeAt(oldRoot, absolute) != null + || structuralNodeAt(newRoot, absolute) == null) { + throw cold("Process Embedded append disagrees with the exact " + + "resulting catalog at " + boundary); + } + ScopeProvenance provenance = catalog.provenanceByScope.get( + absolute); + if (provenance == null + || provenance.origin + != CoordinationSubscriptionOccurrence.Origin.EXPLICIT + || !declaringScope.equals( + provenance.declaringScopePath) + || !appended.equals( + provenance.explicitDeclarationPath)) { + throw cold("Process Embedded append lacks exact explicit " + + "scope provenance at " + absolute); + } + newScopeRoots.add(absolute); + } + Set minimalNewScopeRoots = minimalPaths(newScopeRoots); + + for (Map.Entry> previous + : previousRoutes.entrySet()) { + List current = catalog.processEmbeddedRoutes.get( + previous.getKey()); + if (current == null) { + throw cold("existing Process Embedded route disappeared at " + + previous.getKey()); + } + if (!proof.processEmbeddedBoundaryBlueIdByPath().containsKey( + previous.getKey()) + && !previous.getValue().equals(current)) { + throw cold("Process Embedded topology changed without an " + + "exact boundary at " + previous.getKey()); + } + } + for (String route : catalog.processEmbeddedRoutes.keySet()) { + if (!previousRoutes.containsKey(route) + && !isContractWithinAnyScope( + route, minimalNewScopeRoots)) { + throw cold("new Process Embedded route is outside a proved " + + "new scope at " + route); + } + } + + if (!catalog.prunedScopePaths.containsAll( + prior.prunedScopePaths())) { + throw cold("a previously pruned scope became active"); + } + for (String pruned : catalog.prunedScopePaths) { + if (!prior.prunedScopePaths().contains(pruned) + && !isWithinAny(pruned, minimalNewScopeRoots)) { + throw cold("scope pruning changed outside a proved new " + + "scope at " + pruned); + } + } + return minimalNewScopeRoots; + } + + private static MembershipChange validateMembershipChange( + CoordinationSubscriptionSnapshot prior, + SubscriptionDelta delta, + Set newScopeRoots, + CatalogEvidence catalog) { + Map previous = + new LinkedHashMap(); + for (CoordinationSubscriptionOccurrence occurrence + : prior.occurrences()) { + previous.put(internalKey(occurrence), occurrence); + } + Set removed = new LinkedHashSet(); + for (SubscriptionDelta.Entry retirement : delta.removed()) { + String key = internalKey(retirement); + if (!previous.containsKey(key) || !removed.add(key)) { + throw cold("membership delta retires an unknown occurrence at " + + retirement.scopePath() + "/" + + retirement.channelKey()); + } + } + Set added = new LinkedHashSet(); + for (SubscriptionDelta.Entry activation : delta.added()) { + String key = internalKey(activation); + if (!added.add(key)) { + throw cold("membership delta repeats an activation at " + + activation.scopePath() + "/" + + activation.channelKey()); + } + boolean replacement = removed.contains(key); + if (!replacement + && !isWithinAny( + activation.scopePath(), newScopeRoots)) { + throw cold("new subscription occurrence is outside a proved " + + "Process Embedded scope at " + + activation.scopePath() + "/" + + activation.channelKey()); + } + if (catalog == null) { + throw cold("new subscription occurrence has no exact " + + "catalog evidence"); + } + catalog.requireExternalContract(activation); + } + for (String key : removed) { + if (!added.contains(key)) { + throw cold("retirement-only membership changes require the " + + "authoritative cold projector"); + } + } + return new MembershipChange(removed); + } + + private static String appendedExplicitPath( + Node prior, Node result) { + if (prior == null || result == null + || prior.getProperties() == null + || result.getProperties() == null) { + throw cold("Process Embedded boundary is not materialized"); + } + Node oldPaths = prior.getProperties().get("paths"); + Node newPaths = result.getProperties().get("paths"); + if (oldPaths == null || newPaths == null + || oldPaths.getItems() == null + || newPaths.getItems() == null + || newPaths.getItems().size() + != oldPaths.getItems().size() + 1) { + throw cold("Process Embedded boundary is not one path append"); + } + Node appended = newPaths.getItems().get( + newPaths.getItems().size() - 1); + if (!(appended.getValue() instanceof String)) { + throw cold("Process Embedded appended path is not Text"); + } + return (String) appended.getValue(); + } + + private static String declaringScopePath(String contractPath) { + String contracts = parentPath(contractPath); + if (!"$contracts".equals(lastSegment(contracts))) { + throw cold("runtime boundary is not a direct contract entry at " + + contractPath); + } + return parentPath(contracts); + } + + private static Set minimalPaths(Set paths) { + List ordered = new ArrayList(paths); + Collections.sort(ordered, (left, right) -> { + int depth = Integer.compare( + JsonPointer.split(left).size(), + JsonPointer.split(right).size()); + return depth != 0 + ? depth + : ExternalOrderKey.compareTextCodePoints(left, right); + }); + Set result = new LinkedHashSet(); + for (String path : ordered) { + if (!isWithinAny(path, result)) result.add(path); + } + return Collections.unmodifiableSet(result); + } + + private static boolean isWithinAny( + String path, Set ancestors) { + for (String ancestor : ancestors) { + if (path.equals(ancestor) + || ("/".equals(ancestor) + ? path.startsWith("/") + : path.startsWith(ancestor + "/"))) { + return true; + } + } + return false; + } + + private static boolean isContractWithinAnyScope( + String contractPath, Set scopeRoots) { + for (String scope : scopeRoots) { + if (contractPath.startsWith( + append(scope, "$contracts") + "/") + || contractPath.startsWith(scope + "/")) { + return true; + } + } + return false; + } + + private static String internalKey( + CoordinationSubscriptionOccurrence occurrence) { + return occurrence.scopePath() + "\u001f" + occurrence.channelKey(); + } + + private static String internalKey(SubscriptionDelta.Entry entry) { + return entry.scopePath() + "\u001f" + entry.channelKey(); + } + + private static String parentPath(String path) { + int slash = path.lastIndexOf('/'); + return slash <= 0 ? "/" : path.substring(0, slash); + } + + private static String lastSegment(String path) { + List segments = JsonPointer.split(path); + return segments.isEmpty() ? "" : segments.get(segments.size() - 1); + } + + private static Node structuralNodeAt(Node root, String pointer) { + Node current = root; + for (String segment : JsonPointer.split(pointer)) { + if (current == null || current.isReferenceOnly()) return null; + if ("$type".equals(segment)) { + current = current.getType(); + } else if ("$itemType".equals(segment)) { + current = current.getItemType(); + } else if ("$keyType".equals(segment)) { + current = current.getKeyType(); + } else if ("$valueType".equals(segment)) { + current = current.getValueType(); + } else if ("$contracts".equals(segment)) { + current = current.getContracts(); + } else if ("$blue".equals(segment)) { + current = current.getBlue(); + } else if (JsonPointer.isArrayIndexSegment(segment) + && current.getItems() != null) { + int index = Integer.parseInt(segment); + current = index < current.getItems().size() + ? current.getItems().get(index) + : null; + } else { + current = current.getProperties() == null + ? null + : current.getProperties().get(segment); + } + } + return current; + } + + private static final class MembershipChange { + private final Set removedInternalKeys; + + private MembershipChange(Set removedInternalKeys) { + this.removedInternalKeys = Collections.unmodifiableSet( + new LinkedHashSet(removedInternalKeys)); + } + } + + private static final class ScopeProvenance { + private final String declaringScopePath; + private final CoordinationSubscriptionOccurrence.Origin origin; + private final String explicitDeclarationPath; + private final String collectionDeclarationPath; + private final String collectionMemberKey; + + private ScopeProvenance( + String declaringScopePath, + CoordinationSubscriptionOccurrence.Origin origin, + String explicitDeclarationPath, + String collectionDeclarationPath, + String collectionMemberKey) { + this.declaringScopePath = declaringScopePath; + this.origin = origin; + this.explicitDeclarationPath = explicitDeclarationPath; + this.collectionDeclarationPath = collectionDeclarationPath; + this.collectionMemberKey = collectionMemberKey; + } + + private static ScopeProvenance root() { + return new ScopeProvenance( + "/", + CoordinationSubscriptionOccurrence.Origin.ROOT, + null, + null, + null); + } + } + + private static final class CatalogEvidence { + private final EffectiveFragmentationCatalog catalog; + private final Map contracts; + private final Map provenanceByScope; + private final Map> processEmbeddedRoutes; + private final Set prunedScopePaths; + + private CatalogEvidence( + EffectiveFragmentationCatalog catalog, + Map contracts, + Map provenanceByScope, + Map> processEmbeddedRoutes, + Set prunedScopePaths) { + this.catalog = catalog; + this.contracts = contracts; + this.provenanceByScope = provenanceByScope; + this.processEmbeddedRoutes = processEmbeddedRoutes; + this.prunedScopePaths = prunedScopePaths; + } + + private static CatalogEvidence from( + EffectiveFragmentationCatalog supplied, + Node exactResultingRoot, + String resultingRootBlueId) { + EffectiveFragmentationCatalog catalog = Objects.requireNonNull( + supplied, "fragmentationCatalog"); + if (!resultingRootBlueId.equals(catalog.rootBlueId())) { + throw new IllegalArgumentException( + "fragmentation catalog does not bind the resulting " + + "Root"); + } + Map contracts = + new LinkedHashMap(); + for (Map.Entry> scope + : catalog.effectiveContractsByScope().entrySet()) { + for (EffectiveContractSnapshot contract : scope.getValue()) { + String key = contract.scopePath() + "\u001f" + + contract.key(); + if (!scope.getKey().equals(contract.scopePath()) + || contracts.put(key, contract) != null) { + throw new IllegalArgumentException( + "fragmentation catalog contains a duplicate " + + "or misbound contract at " + key); + } + } + } + + Map provenance = + new LinkedHashMap(); + provenance.put("/", ScopeProvenance.root()); + List plans = + EffectiveCutCatalogReader.read(catalog); + for (EffectiveCutCatalogReader.ScopePlan plan : plans) { + for (EffectiveCutCatalogReader.EmbeddedOccurrence occurrence + : plan.occurrences()) { + CoordinationSubscriptionOccurrence.Origin origin = + occurrence.origin() + == blue.language.processor + .EmbeddedScopePlanView.Origin.EXPLICIT + ? CoordinationSubscriptionOccurrence + .Origin.EXPLICIT + : CoordinationSubscriptionOccurrence + .Origin.COLLECTION_MEMBER; + ScopeProvenance previous = provenance.put( + occurrence.concretePath(), + new ScopeProvenance( + occurrence.declaringScopePath(), + origin, + occurrence.explicitDeclarationPath(), + occurrence.collectionDeclarationPath(), + occurrence.collectionMemberKey())); + if (previous != null) { + throw new IllegalArgumentException( + "fragmentation catalog repeats scope " + + occurrence.concretePath()); + } + } + } + + Set pruned = prunedScopes( + exactResultingRoot, plans); + Map> routes = routes( + catalog, plans, pruned); + return new CatalogEvidence( + catalog, + Collections.unmodifiableMap(contracts), + Collections.unmodifiableMap(provenance), + routes, + pruned); + } + + private EffectiveContractSnapshot requireExternalContract( + SubscriptionDelta.Entry entry) { + EffectiveContractSnapshot contract = contracts.get( + internalKey(entry)); + if (contract == null + || !EffectiveContractSnapshotConstants.Role + .EXTERNAL_CHANNEL.equals(contract.role()) + || !entry.effectiveTypeBlueId().equals( + contract.effectiveTypeBlueId()) + || entry.order() != contract.order() + || !entry.sourceContributionNodeBlueIds().equals( + contract.sourceContributionNodeBlueIds())) { + throw cold("membership activation is absent from the exact " + + "effective catalog at " + entry.scopePath() + "/" + + entry.channelKey()); + } + return contract; + } + + private CoordinationSubscriptionOccurrence occurrence( + SubscriptionDelta.Entry entry, + Node exactResultingRoot, + String resultingRootBlueId) { + EffectiveContractSnapshot contract = requireExternalContract(entry); + ScopeProvenance provenance = provenanceByScope.get( + entry.scopePath()); + if (provenance == null) { + throw cold("membership activation has no exact scope " + + "provenance at " + entry.scopePath()); + } + ExternalChannelDependencySnapshot.ChannelEntry header = + exactHeader(entry, contract); + Map headerFields = + new LinkedHashMap(); + List names = new ArrayList( + contract.headerFields().keySet()); + Collections.sort( + names, ExternalOrderKey::compareTextCodePoints); + for (String name : names) { + FrozenNode value = contract.headerFields().get(name); + headerFields.put(name, value.blueId()); + } + String scopeBlueId = exactScopeBlueId( + exactResultingRoot, + resultingRootBlueId, + entry.scopePath(), + new IdentityHashMap()); + return new CoordinationSubscriptionOccurrence( + entry.scopePath(), + scopeBlueId, + provenance.declaringScopePath, + provenance.origin, + provenance.explicitDeclarationPath, + provenance.collectionDeclarationPath, + provenance.collectionMemberKey, + entry.channelKey(), + entry.sourceContributionNodeBlueIds(), + entry.effectiveTypeBlueId(), + entry.order(), + entry.checkpointDomainBlueId(), + header.headerIdentityBlueId(), + headerFields, + entry.subscriptionKeys(), + entry.activationRootRevision(), + entry.startAfterExternalOrderKey(), + entry.endAtRootRevision(), + entry.dependencies()); + } + + private static ExternalChannelDependencySnapshot.ChannelEntry + exactHeader( + SubscriptionDelta.Entry entry, + EffectiveContractSnapshot contract) { + ExternalChannelDependencySnapshot.ChannelEntry result = null; + for (ExternalChannelDependencySnapshot.ChannelEntry candidate + : entry.dependencies().channelEntries()) { + if (!entry.channelKey().equals(candidate.channelKey())) { + continue; + } + if (result != null + || !candidate.externalSource() + || candidate.order() != entry.order() + || !candidate.effectiveTypeBlueId().equals( + entry.effectiveTypeBlueId()) + || !candidate.sourceContributionNodeBlueIds().equals( + entry.sourceContributionNodeBlueIds()) + || !candidate.deterministicDependencyNodeBlueIds() + .equals(contract + .deterministicDependencyNodeBlueIds())) { + throw cold("membership activation has inconsistent exact " + + "Channel header evidence at " + + entry.scopePath() + "/" + entry.channelKey()); + } + result = candidate; + } + if (result == null) { + throw cold("membership activation omits exact Channel header " + + "evidence at " + entry.scopePath() + "/" + + entry.channelKey()); + } + return result; + } + + private static Set prunedScopes( + Node exactRoot, + List plans) { + Set pruned = new LinkedHashSet(); + for (EffectiveCutCatalogReader.ScopePlan plan : plans) { + String scope = plan.scopePath(); + if (isWithinAny(scope, pruned)) continue; + Node selected = structuralNodeAt(exactRoot, scope); + if (directTerminated(selected)) pruned.add(scope); + } + return Collections.unmodifiableSet(pruned); + } + + private static Map> routes( + EffectiveFragmentationCatalog catalog, + List plans, + Set pruned) { + Map> routes = + new LinkedHashMap>(); + for (EffectiveCutCatalogReader.ScopePlan plan : plans) { + if (isWithinAny(plan.scopePath(), pruned)) continue; + EffectiveContractSnapshot processEmbedded = null; + List contracts = catalog + .effectiveContractsByScope().get(plan.scopePath()); + for (EffectiveContractSnapshot candidate : contracts) { + if (!EffectiveContractSnapshotConstants.Role + .PROCESS_EMBEDDED.equals(candidate.role())) { + continue; + } + if (processEmbedded != null) { + throw new IllegalArgumentException( + "multiple effective Process Embedded " + + "contracts at " + plan.scopePath()); + } + processEmbedded = candidate; + } + if (processEmbedded == null) continue; + List children = new ArrayList(); + for (EffectiveCutCatalogReader.EmbeddedOccurrence occurrence + : plan.occurrences()) { + children.add(occurrence.concretePath()); + } + routes.put( + append( + append(plan.scopePath(), "$contracts"), + processEmbedded.key()), + Collections.unmodifiableList(children)); + } + return Collections.unmodifiableMap(routes); + } + + private static boolean directTerminated(Node scope) { + Node contracts = scope == null ? null : scope.getContracts(); + Node marker = contracts != null + && contracts.getProperties() != null + ? contracts.getProperties().get( + ProcessorContractConstants.KEY_TERMINATED) + : null; + return RuntimeBlueIds.PROCESSING_TERMINATED_MARKER.equals( + recognizedType(marker)); + } + + private static String recognizedType(Node node) { + Node type = node == null ? null : node.getType(); + Set visited = Collections.newSetFromMap( + new IdentityHashMap()); + while (type != null && visited.add(type)) { + if (type.getBlueId() != null) return type.getBlueId(); + type = type.getType(); + } + return null; + } + } + + private static String append(String base, String segment) { + String escaped = JsonPointer.escape(segment); + return "/".equals(base) ? "/" + escaped : base + "/" + escaped; + } + + private static boolean sameNodeIdentity( + Node left, + Node right, + IdentityHashMap identities) { + if (left == right) return true; + if (left == null || right == null) return false; + return blueId(left, identities).equals(blueId(right, identities)); + } + + private static String exactScopeBlueId( + Node exactResultingRoot, + String resultingRootBlueId, + String scopePath, + IdentityHashMap identities) { + if ("/".equals(scopePath)) return resultingRootBlueId; + Node scope = NodePathEditor.getOrNull( + exactResultingRoot, scopePath); + if (scope == null) { + throw cold("active subscription scope is absent at " + + scopePath); + } + return blueId(scope, identities); + } + + private static String blueId( + Node value, + IdentityHashMap identities) { + if (value.isReferenceOnly()) return value.getBlueId(); + String ready = identities.get(value); + if (ready != null) return ready; + String calculated = DirectBlueIdCalculator.calculateBlueId(value); + identities.put(value, calculated); + return calculated; + } + + private static DeltaProjectionApplier.ColdProjectionRequiredException + cold(String reason) { + return new DeltaProjectionApplier.ColdProjectionRequiredException( + reason); + } + + private static String requireText(String value, String label) { + if (value == null || value.isEmpty()) { + throw new IllegalArgumentException( + label + " must be non-empty"); + } + return value; + } +} diff --git a/src/main/java/blue/coordination/processor/CoordinationContractsHost.java b/src/main/java/blue/coordination/processor/CoordinationContractsHost.java new file mode 100644 index 0000000..5565a1c --- /dev/null +++ b/src/main/java/blue/coordination/processor/CoordinationContractsHost.java @@ -0,0 +1,201 @@ +package blue.coordination.processor; + +import blue.language.model.Node; +import blue.language.api.BlueOperationOutcome; +import blue.language.api.BlueOperationResult; +import blue.language.processor.BlueContracts; +import blue.language.processor.EffectiveFragmentationCatalog; +import blue.language.processor.ExternalDeliveryPlanDeriver; +import blue.language.processor.ExternalDeliveryPlan; +import blue.language.processor.ExternalOrderKey; +import blue.language.processor.ExternalSubscriptionOccurrenceKey; +import blue.language.processor.ExecutionEvidenceUnavailableException; +import blue.language.processor.IndexedDeliveryPreparation; +import blue.language.processor.InvalidExecutionEvidenceException; +import blue.language.processor.PlatformProcessingResult; +import blue.language.processor.PlatformProcessInvocation; +import blue.language.processor.ProcessorRuntimeAccess; +import blue.language.processor.SubscriptionDelta; +import blue.language.provider.NodeProvider; +import blue.language.snapshot.FrozenNode; + +import java.util.List; +import java.util.Objects; +import java.util.Set; + +/** + * Managed-host access to one immutable Coordination Contracts generation. + * + *

This façade deliberately delegates to the public {@link BlueContracts} + * services. It owns no processor internals, snapshot manager, registry, + * matcher, or cache, and it does not close the caller-owned Contracts + * service.

+ */ +public final class CoordinationContractsHost { + + private final BlueContracts contracts; + + /** Creates a host façade borrowing one open Contracts generation. */ + public CoordinationContractsHost(BlueContracts contracts) { + this.contracts = Objects.requireNonNull(contracts, "contracts"); + } + + /** Returns lifecycle-bound immutable access to the exact runtime. */ + public ProcessorRuntimeAccess runtimeAccess() { + return contracts.runtimeAccess(); + } + + /** Materializes and verifies one exact value or pure reference. */ + public BlueOperationResult materializeVerifiedExactReference( + Node exactReference) { + return contracts.runtimeAccess().materializeVerifiedExactReference( + FrozenNode.fromNode(Objects.requireNonNull( + exactReference, "exactReference"))); + } + + /** Inspects the exact generic fragmentation catalog for one Root. */ + public EffectiveFragmentationCatalog effectiveFragmentationCatalog( + Node exactRoot) { + return contracts.effectiveFragmentationCatalog( + Objects.requireNonNull(exactRoot, "exactRoot")); + } + + /** Projects the complete subscription surface for a newly admitted Root. */ + public SubscriptionDelta projectInitialSubscriptions( + Node exactRoot, + long resultingRootRevision, + ExternalOrderKey activationOrderKey) { + return contracts.subscriptionSurfaceProjection().projectInitial( + Objects.requireNonNull(exactRoot, "exactRoot"), + resultingRootRevision, + Objects.requireNonNull( + activationOrderKey, "activationOrderKey")); + } + + /** Projects additions and retirements from the retained active surface. */ + public SubscriptionDelta projectSubscriptionUpdate( + Node resultingExactRoot, + List priorActiveIntervals, + Set changedRuntimePointers, + long resultingRootRevision, + ExternalOrderKey transitionOrderKey) { + return contracts.subscriptionSurfaceProjection().projectUpdate( + Objects.requireNonNull( + resultingExactRoot, "resultingExactRoot"), + Objects.requireNonNull( + priorActiveIntervals, "priorActiveIntervals"), + Objects.requireNonNull( + changedRuntimePointers, "changedRuntimePointers"), + resultingRootRevision, + Objects.requireNonNull( + transitionOrderKey, "transitionOrderKey")); + } + + /** Evaluates and independently verifies one indexed candidate surface. */ + public IndexedDeliveryPreparation prepareIndexedDelivery( + Node exactRoot, + Node exactEvent, + long rootRevision, + ExternalOrderKey eventOrderKey, + List completeActiveIntervals, + List orderedCandidates) { + Node root = materializePureReference( + Objects.requireNonNull(exactRoot, "exactRoot"), + "Root"); + Node event = materializePureReference( + Objects.requireNonNull(exactEvent, "exactEvent"), + "event"); + return contracts.indexedDeliveryEvaluator().prepare( + root, + event, + rootRevision, + Objects.requireNonNull(eventOrderKey, "eventOrderKey"), + Objects.requireNonNull( + completeActiveIntervals, + "completeActiveIntervals"), + Objects.requireNonNull( + orderedCandidates, "orderedCandidates")); + } + + private Node materializePureReference( + Node input, + String label) { + if (!input.isReferenceOnly()) { + return input; + } + BlueOperationResult result = + materializeVerifiedExactReference(input); + BlueOperationOutcome outcome = result.outcome(); + if (outcome == BlueOperationOutcome.ESTABLISHED) { + return result.requireEstablished().toNode(); + } + String reason = result.reason().orElse( + "Exact " + label + " reference could not be established"); + if (outcome == BlueOperationOutcome.INCOMPLETE) { + throw new ExecutionEvidenceUnavailableException( + reason, + result.outstandingBlueIds()); + } + if (outcome == BlueOperationOutcome.ABSENT) { + throw new InvalidExecutionEvidenceException( + "Exact " + label + " reference is absent: " + + input.getBlueId()); + } + throw new InvalidExecutionEvidenceException(reason); + } + + /** + * Carries one evaluator-bound indexed plan and its exact request provider + * into the public platform-commit boundary. + * + *

The plan retains the registry-generation binding established by the + * public indexed evaluator. Coordination neither reconstructs nor exposes + * that evidence.

+ */ + public PlatformProcessInvocation preparePlatformCommitInvocation( + IndexedDeliveryPreparation indexed, + NodeProvider exactRequestProvider) { + return preparePlatformCommitInvocation( + Objects.requireNonNull( + indexed, "indexed").deliveryPlan(), + exactRequestProvider); + } + + /** + * Carries any evaluator-bound public plan and its exact request provider + * into the public platform-commit boundary. + */ + public PlatformProcessInvocation preparePlatformCommitInvocation( + ExternalDeliveryPlan plan, + NodeProvider exactRequestProvider) { + return PlatformProcessInvocation.builder() + .deliveryPlan(Objects.requireNonNull(plan, "plan")) + .nodeProvider(Objects.requireNonNull( + exactRequestProvider, "exactRequestProvider")) + .build(); + } + + /** Creates the explicit whole-current-Root compatibility deriver. */ + public ExternalDeliveryPlanDeriver currentRootDeliveryPlanDeriver( + long rootRevision, + ExternalOrderKey eventOrderKey, + List completeActiveIntervals) { + return contracts.currentRootDeliveryPlanDeriver( + rootRevision, + Objects.requireNonNull(eventOrderKey, "eventOrderKey"), + Objects.requireNonNull( + completeActiveIntervals, + "completeActiveIntervals")); + } + + /** Prepares semantic output and its companion for one atomic host commit. */ + public PlatformProcessingResult processForPlatformCommit( + Node exactRoot, + Node exactEvent, + PlatformProcessInvocation invocation) { + return contracts.processForPlatformCommit( + Objects.requireNonNull(exactRoot, "exactRoot"), + Objects.requireNonNull(exactEvent, "exactEvent"), + Objects.requireNonNull(invocation, "invocation")); + } +} diff --git a/src/main/java/blue/coordination/processor/CoordinationCurrentRepositoryIdentities.java b/src/main/java/blue/coordination/processor/CoordinationCurrentRepositoryIdentities.java new file mode 100644 index 0000000..00eb561 --- /dev/null +++ b/src/main/java/blue/coordination/processor/CoordinationCurrentRepositoryIdentities.java @@ -0,0 +1,150 @@ +package blue.coordination.processor; + +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import blue.repo.coordination.Actor; +import blue.repo.coordination.AllTimelinesChannel; +import blue.repo.coordination.CompositeTimelineChannel; +import blue.repo.coordination.OperationRequest; +import blue.repo.coordination.Timeline; +import blue.repo.coordination.TimelineChannel; +import blue.repo.coordination.TimelineEntry; + +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.Map; +import java.util.Objects; + +/** + * Single current generated Repository identity profile used by Coordination. + * + *

The profile is derived directly from the generated current Repository + * classes. It deliberately has no version switch, legacy alias, fallback + * coordinate, or compatibility lookup. Explicitly validated custom semantic + * identities remain a separate isolated-runtime facility in + * {@link CoordinationSemanticTypeIdentities}.

+ */ +public final class CoordinationCurrentRepositoryIdentities { + + private static final CoordinationCurrentRepositoryIdentities CURRENT = + new CoordinationCurrentRepositoryIdentities( + TimelineEntry.blueId(), + OperationRequest.blueId(), + Timeline.blueId(), + Actor.blueId(), + TimelineChannel.blueId(), + AllTimelinesChannel.blueId(), + CompositeTimelineChannel.blueId()); + + private final String timelineEntryBlueId; + private final String operationRequestBlueId; + private final String timelineBlueId; + private final String actorBlueId; + private final String timelineChannelBlueId; + private final String allTimelinesChannelBlueId; + private final String compositeTimelineChannelBlueId; + private final String profileIdentity; + + private CoordinationCurrentRepositoryIdentities( + String timelineEntryBlueId, + String operationRequestBlueId, + String timelineBlueId, + String actorBlueId, + String timelineChannelBlueId, + String allTimelinesChannelBlueId, + String compositeTimelineChannelBlueId) { + this.timelineEntryBlueId = requireText( + timelineEntryBlueId, "timelineEntryBlueId"); + this.operationRequestBlueId = requireText( + operationRequestBlueId, "operationRequestBlueId"); + this.timelineBlueId = requireText(timelineBlueId, "timelineBlueId"); + this.actorBlueId = requireText(actorBlueId, "actorBlueId"); + this.timelineChannelBlueId = requireText( + timelineChannelBlueId, "timelineChannelBlueId"); + this.allTimelinesChannelBlueId = requireText( + allTimelinesChannelBlueId, "allTimelinesChannelBlueId"); + this.compositeTimelineChannelBlueId = requireText( + compositeTimelineChannelBlueId, + "compositeTimelineChannelBlueId"); + this.profileIdentity = DirectBlueIdCalculator.calculateBlueId( + new Node() + .properties("kind", new Node().value( + "blue.coordination/current-repository-ids/1")) + .properties("timelineEntry", new Node().value( + this.timelineEntryBlueId)) + .properties("operationRequest", new Node().value( + this.operationRequestBlueId)) + .properties("timeline", new Node().value( + this.timelineBlueId)) + .properties("actor", new Node().value( + this.actorBlueId)) + .properties("timelineChannel", new Node().value( + this.timelineChannelBlueId)) + .properties("allTimelinesChannel", new Node().value( + this.allTimelinesChannelBlueId)) + .properties( + "compositeTimelineChannel", + new Node().value( + this.compositeTimelineChannelBlueId))); + } + + /** Returns the process-wide immutable current generated profile. */ + public static CoordinationCurrentRepositoryIdentities current() { + return CURRENT; + } + + public String timelineEntryBlueId() { + return timelineEntryBlueId; + } + + public String operationRequestBlueId() { + return operationRequestBlueId; + } + + public String timelineBlueId() { + return timelineBlueId; + } + + public String actorBlueId() { + return actorBlueId; + } + + public String timelineChannelBlueId() { + return timelineChannelBlueId; + } + + public String allTimelinesChannelBlueId() { + return allTimelinesChannelBlueId; + } + + public String compositeTimelineChannelBlueId() { + return compositeTimelineChannelBlueId; + } + + /** Identity of the complete immutable seven-value profile. */ + public String profileIdentity() { + return profileIdentity; + } + + /** Stable diagnostics view; live code should use the typed accessors. */ + public Map asMap() { + Map result = new LinkedHashMap(); + result.put("TimelineEntry", timelineEntryBlueId); + result.put("OperationRequest", operationRequestBlueId); + result.put("Timeline", timelineBlueId); + result.put("Actor", actorBlueId); + result.put("TimelineChannel", timelineChannelBlueId); + result.put("AllTimelinesChannel", allTimelinesChannelBlueId); + result.put("CompositeTimelineChannel", compositeTimelineChannelBlueId); + return Collections.unmodifiableMap(result); + } + + private static String requireText(String value, String label) { + String checked = Objects.requireNonNull(value, label); + if (checked.isEmpty() || !checked.equals(checked.trim())) { + throw new IllegalArgumentException( + label + " must be exact non-blank text"); + } + return checked; + } +} diff --git a/src/main/java/blue/coordination/processor/CoordinationDeliveryDiagnostic.java b/src/main/java/blue/coordination/processor/CoordinationDeliveryDiagnostic.java index e59b21b..4f6209c 100644 --- a/src/main/java/blue/coordination/processor/CoordinationDeliveryDiagnostic.java +++ b/src/main/java/blue/coordination/processor/CoordinationDeliveryDiagnostic.java @@ -1,5 +1,7 @@ package blue.coordination.processor; +import blue.coordination.processor.delivery.CoordinationDeliveryDiagnosticView; + import java.util.ArrayList; import java.util.Collections; import java.util.List; @@ -13,7 +15,8 @@ * same-scope Channel header only; it is never promoted to an External source * by this diagnostic view.

*/ -public final class CoordinationDeliveryDiagnostic { +public final class CoordinationDeliveryDiagnostic + implements CoordinationDeliveryDiagnosticView { private final String occurrenceKey; private final String scopePath; diff --git a/src/main/java/blue/coordination/processor/CoordinationDeliveryPlanning.java b/src/main/java/blue/coordination/processor/CoordinationDeliveryPlanning.java index c777997..3c38bc8 100644 --- a/src/main/java/blue/coordination/processor/CoordinationDeliveryPlanning.java +++ b/src/main/java/blue/coordination/processor/CoordinationDeliveryPlanning.java @@ -1,10 +1,25 @@ package blue.coordination.processor; -import blue.language.Blue; -import blue.language.processor.CoordinationCurrentRootDeliveryPlanDeriver; +import blue.coordination.engine.CoordinationProcessingEngine + .AdmittedPlanningAuthority; +import blue.coordination.processor.delivery.CoordinationCurrentRootDeliveryPlanDeriver; +import blue.coordination.processor.delivery.CoordinationIndexedDeliveryEngine; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import blue.language.processor.BlueContracts; import blue.language.processor.DocumentProcessor; +import blue.language.processor.ExternalDeliveryPlan; import blue.language.processor.ExternalDeliveryPlanDeriver; +import blue.language.processor.ExternalDeliverySnapshot; +import blue.language.processor.ExternalOrderKey; +import blue.language.processor.InvalidExecutionEvidenceException; +import blue.language.processor.SubscriptionDelta; +import blue.language.provider.NodeProvider; +import java.util.ArrayList; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; import java.util.Objects; /** @@ -23,64 +38,255 @@ private CoordinationDeliveryPlanning() { /** * Installs the deterministic whole-current-Root compatibility deriver. * - * @param processor configured Coordination processor - * @return the supplied processor + * @param contracts configured Contracts service + * @param rootRevision exact managed/indexed Root revision + * @param eventOrderKey incoming event's exact total order + * @param completeActiveIntervals complete retained active surface + * @return deterministic whole-current-Root deriver */ - public static DocumentProcessor currentRootCompatibility( - DocumentProcessor processor) { - DocumentProcessor exact = - Objects.requireNonNull(processor, "processor"); - return exact.externalDeliveryPlanDeriver( - currentRootCompatibilityDeriver(exact)); + public static ExternalDeliveryPlanDeriver + currentRootCompatibilityDeriver( + BlueContracts contracts, + long rootRevision, + ExternalOrderKey eventOrderKey, + List completeActiveIntervals) { + return CoordinationCurrentRootDeliveryPlanDeriver.forContracts( + Objects.requireNonNull(contracts, "contracts"), + rootRevision, + Objects.requireNonNull(eventOrderKey, "eventOrderKey"), + Objects.requireNonNull( + completeActiveIntervals, + "completeActiveIntervals")); } /** - * Installs the deterministic whole-current-Root compatibility deriver. + * Prepares the explicit whole-current-Root compatibility lane. + * + *

The public Contracts compatibility deriver remains authoritative for + * the complete active surface. Coordination then asks the public indexed + * evaluator for the same selected occurrences so that the returned value + * carries the exact diagnostics, selected scope chains, seed closure, + * prefetch set, and semantic-demand boundary used by the indexed lane. A + * disagreement between the two public Language results fails closed.

* - * @param blue configured Coordination Language façade - * @return the supplied façade + * @param processor processor whose Coordination registrations bind the + * persisted snapshot + * @param contracts configured public Contracts service + * @param root exact current Root + * @param event exact incoming event + * @param activeSnapshot complete retained active subscription snapshot + * @param exactProvider provider for the Root, event, and selected scope + * closure + * @param rootRevision exact managed/indexed Root revision + * @param eventOrderKey incoming event's exact total order + * @return immutable, complete compatibility preparation */ - public static Blue currentRootCompatibility(Blue blue) { - Blue exact = Objects.requireNonNull(blue, "blue"); - currentRootCompatibility(exact.getDocumentProcessor()); - return exact; + public static CoordinationPreparedDelivery + prepareCurrentRootCompatibility( + DocumentProcessor processor, + BlueContracts contracts, + Node root, + Node event, + CoordinationSubscriptionSnapshot activeSnapshot, + NodeProvider exactProvider, + long rootRevision, + ExternalOrderKey eventOrderKey) { + DocumentProcessor exactProcessor = Objects.requireNonNull( + processor, "processor"); + BlueContracts exactContracts = Objects.requireNonNull( + contracts, "contracts"); + Node exactRoot = Objects.requireNonNull(root, "root").clone(); + Node exactEvent = Objects.requireNonNull(event, "event").clone(); + CoordinationSubscriptionSnapshot snapshot = Objects.requireNonNull( + activeSnapshot, "activeSnapshot"); + NodeProvider provider = Objects.requireNonNull( + exactProvider, "exactProvider"); + ExternalOrderKey order = Objects.requireNonNull( + eventOrderKey, "eventOrderKey"); + + List intervals = new ArrayList<>( + snapshot.occurrences().size()); + Map publicOccurrenceKeys = new LinkedHashMap<>(); + for (CoordinationSubscriptionOccurrence occurrence + : snapshot.occurrences()) { + intervals.add(occurrence.toSubscriptionDeltaEntry()); + String languageKey = CoordinationIndexedDeliveryEngine + .languageOccurrenceKey( + occurrence.scopePath(), + occurrence.channelKey()); + if (publicOccurrenceKeys.put( + languageKey, occurrence.occurrenceKey()) != null) { + throw invalid( + "Active snapshot contains duplicate Language " + + "occurrences at " + languageKey); + } + } + + ExternalDeliveryPlan compatibilityPlan = + currentRootCompatibilityDeriver( + exactContracts, + rootRevision, + order, + intervals) + .derive(exactRoot, exactEvent); + List selectedPublicKeys = selectedPublicKeys( + compatibilityPlan, publicOccurrenceKeys); + String rootBlueId = DirectBlueIdCalculator.calculateBlueId(exactRoot); + String eventBlueId = DirectBlueIdCalculator.calculateBlueId(exactEvent); + CoordinationPreparedDelivery indexed = indexed( + exactProcessor, exactContracts) + .prepare( + rootBlueId, + eventBlueId, + snapshot, + selectedPublicKeys, + provider, + rootRevision, + order); + requireEquivalentPlans( + compatibilityPlan, indexed.deliveryPlan()); + + return new CoordinationPreparedDelivery( + rootBlueId, + eventBlueId, + indexed.evidence(), + compatibilityPlan, + indexed.deliveryPlanIdentity(), + indexed.subscriptionSnapshotIdentity(), + indexed.preselectedOccurrenceOrder(), + indexed.sourceDeliveries(), + indexed.selectedScopeChainIdentities(), + indexed.requiredSeedFragmentIdentities(), + indexed.prefetchIdentities(), + indexed.demandBoundary()); } - /** - * Creates, without installing, the explicitly named compatibility - * deriver. - * - * @param processor configured Coordination processor - * @return deterministic whole-current-Root deriver - */ - public static ExternalDeliveryPlanDeriver - currentRootCompatibilityDeriver(DocumentProcessor processor) { - return CoordinationCurrentRootDeliveryPlanDeriver.forProcessor( - Objects.requireNonNull(processor, "processor")); + /** Creates a projector that delegates semantic projection to Contracts. */ + public static CoordinationSubscriptionProjector subscriptionProjector( + DocumentProcessor processor, + BlueContracts contracts) { + return new CoordinationSubscriptionProjector( + Objects.requireNonNull(processor, "processor"), + Objects.requireNonNull(contracts, "contracts")); } /** - * Creates a deterministic, persistence-neutral subscription projector. - * - * @param processor configured Coordination processor - * @return a projector bound to that processor's exact runtime semantics + * Creates an indexed planner whose semantic evaluation goes through the + * public Contracts service while retaining the processor only for the + * Coordination registration identity captured by persisted snapshots. */ - public static CoordinationSubscriptionProjector subscriptionProjector( - DocumentProcessor processor) { - return new CoordinationSubscriptionProjector( - Objects.requireNonNull(processor, "processor")); + public static CoordinationIndexedDeliveryPlanner indexed( + DocumentProcessor processor, + BlueContracts contracts) { + return new CoordinationIndexedDeliveryPlanner( + Objects.requireNonNull(processor, "processor"), + Objects.requireNonNull(contracts, "contracts")); } /** - * Creates an exact indexed delivery planner without installing a - * whole-Root plan deriver. - * - * @param processor configured Coordination processor - * @return persistence-neutral indexed planning façade + * Creates an indexed planner with an engine-owned admitted-value + * capability. The capability is compared by identity and is never + * exposed by the returned planner. It lets the storage-neutral engine + * reuse exact values that its admission boundary has already verified, + * while the ordinary public planner continues to copy and hash untrusted + * provider results. */ public static CoordinationIndexedDeliveryPlanner indexed( - DocumentProcessor processor) { + DocumentProcessor processor, + BlueContracts contracts, + AdmittedPlanningAuthority admittedPlanningAuthority) { return new CoordinationIndexedDeliveryPlanner( - Objects.requireNonNull(processor, "processor")); + Objects.requireNonNull(processor, "processor"), + Objects.requireNonNull(contracts, "contracts"), + Objects.requireNonNull( + admittedPlanningAuthority, + "admittedPlanningAuthority")); + } + + private static List selectedPublicKeys( + ExternalDeliveryPlan plan, + Map publicOccurrenceKeys) { + List result = new ArrayList<>( + plan.deliveries().size()); + for (ExternalDeliverySnapshot delivery : plan.deliveries()) { + String languageKey = CoordinationIndexedDeliveryEngine + .languageOccurrenceKey( + delivery.scopePath(), + delivery.channelKey()); + String publicKey = publicOccurrenceKeys.get(languageKey); + if (publicKey == null) { + throw invalid( + "Compatibility planning selected an occurrence absent " + + "from the active snapshot at " + languageKey); + } + result.add(publicKey); + } + return result; + } + + private static void requireEquivalentPlans( + ExternalDeliveryPlan compatibility, + ExternalDeliveryPlan indexed) { + if (compatibility.managedRootRevision() + != indexed.managedRootRevision() + || compatibility.indexedRootRevision() + != indexed.indexedRootRevision() + || !compatibility.eventOrderKey().equals( + indexed.eventOrderKey()) + || compatibility.hasActiveSubscriptionIntervals() + != indexed.hasActiveSubscriptionIntervals() + || !compatibility.activeSubscriptionIntervals().equals( + indexed.activeSubscriptionIntervals()) + || !compatibility.availableExactNodeBlueIds().equals( + indexed.availableExactNodeBlueIds()) + || !compatibility.requiredExactNodeBlueIds().equals( + indexed.requiredExactNodeBlueIds()) + || compatibility.exactRuntimeState() + != indexed.exactRuntimeState() + || !sameDeliveries( + compatibility.deliveries(), indexed.deliveries())) { + throw invalid( + "Current-Root compatibility and indexed planning " + + "produced different canonical delivery evidence"); + } + } + + private static boolean sameDeliveries( + List left, + List right) { + if (left.size() != right.size()) { + return false; + } + for (int index = 0; index < left.size(); index++) { + ExternalDeliverySnapshot first = left.get(index); + ExternalDeliverySnapshot second = right.get(index); + if (!first.scopePath().equals(second.scopePath()) + || !first.channelKey().equals(second.channelKey()) + || first.order() != second.order() + || !first.sourceContributionNodeBlueIds().equals( + second.sourceContributionNodeBlueIds()) + || !first.effectiveTypeBlueId().equals( + second.effectiveTypeBlueId()) + || !first.subscriptionKeys().equals( + second.subscriptionKeys()) + || !first.checkpointDomainBlueId().equals( + second.checkpointDomainBlueId()) + || !first.checkpointSubjectBlueId().equals( + second.checkpointSubjectBlueId()) + || !Objects.equals( + first.activationStartExclusive(), + second.activationStartExclusive()) + || !Objects.equals( + first.activationEndInclusive(), + second.activationEndInclusive())) { + return false; + } + } + return true; + } + + private static InvalidExecutionEvidenceException invalid( + String message) { + return new InvalidExecutionEvidenceException(message); } } diff --git a/src/main/java/blue/coordination/processor/CoordinationDeltaSubscriptionProjector.java b/src/main/java/blue/coordination/processor/CoordinationDeltaSubscriptionProjector.java new file mode 100644 index 0000000..814fcbb --- /dev/null +++ b/src/main/java/blue/coordination/processor/CoordinationDeltaSubscriptionProjector.java @@ -0,0 +1,206 @@ +package blue.coordination.processor; + +import blue.coordination.fastpath.DeltaProjectionApplier; +import blue.language.processor.SubscriptionDelta; + +import java.util.ArrayList; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Set; + +/** + * O(active + delta) in-memory assembly with no Root traversal, resolution, + * catalog construction or full semantic subscription projection. + * + *

The O(active) portion is inexpensive immutable snapshot publication. The + * expensive fields for unchanged occurrences are structurally shared. A + * producer that cannot prove a complete affected set must invoke the existing + * cold projector instead.

+ */ +public final class CoordinationDeltaSubscriptionProjector { + public CoordinationSubscriptionUpdate apply( + CoordinationSubscriptionSnapshot previous, + CoordinationCommitProjectionEvidence supplied) { + CoordinationSubscriptionSnapshot prior = Objects.requireNonNull( + previous, "previous"); + CoordinationCommitProjectionEvidence evidence = Objects.requireNonNull( + supplied, "evidence"); + if (!evidence.complete()) { + throw new DeltaProjectionApplier.ColdProjectionRequiredException( + "commit projection evidence is incomplete"); + } + if (evidence.resultingRootRevision() != prior.rootRevision() + 1L) { + throw new IllegalArgumentException( + "resulting revision must be the exact successor"); + } + if (evidence.transitionOrderKey().compareTo( + prior.activationFrontier()) <= 0) { + throw new IllegalArgumentException( + "transition order must advance the projection frontier"); + } + + Map active = + byInternalKey(prior.occurrences()); + Map refreshed = + byInternalKey(evidence.currentEvidence()); + Set affectedPublic = evidence.affectedRetainedOccurrenceKeys(); + Set consumedPublic = new LinkedHashSet(); + List retired = + new ArrayList(); + for (SubscriptionDelta.Entry removal + : evidence.membershipDelta().removed()) { + if (!Long.valueOf(evidence.resultingRootRevision()).equals( + removal.endAtRootRevision())) { + throw new IllegalArgumentException( + "retirement does not close at resulting revision"); + } + String internal = internalKey(removal); + CoordinationSubscriptionOccurrence old = active.remove(internal); + if (old == null) { + throw new IllegalArgumentException( + "membership delta retires inactive occurrence at " + internal); + } + requireSameMembership(old.toSubscriptionDeltaEntry(), removal, true); + retired.add(old.withScopeAndInterval(old.scopeBlueId(), removal)); + } + + List unchanged = + new ArrayList(); + List> retained = + new ArrayList>( + active.entrySet()); + for (Map.Entry entry : retained) { + CoordinationSubscriptionOccurrence old = entry.getValue(); + if (!affectedPublic.contains(old.occurrenceKey())) { + unchanged.add(old); + continue; + } + CoordinationSubscriptionOccurrence current = refreshed.remove(entry.getKey()); + if (current == null) { + throw new DeltaProjectionApplier.ColdProjectionRequiredException( + "affected retained occurrence lacks current evidence: " + + old.occurrenceKey()); + } + requireRetainedInterval(old, current); + active.put(entry.getKey(), current); + unchanged.add(current); + consumedPublic.add(old.occurrenceKey()); + } + + List added = + new ArrayList(); + for (SubscriptionDelta.Entry addition + : evidence.membershipDelta().added()) { + String internal = internalKey(addition); + if (active.containsKey(internal)) { + throw new IllegalArgumentException( + "membership delta adds active occurrence at " + internal); + } + CoordinationSubscriptionOccurrence current = refreshed.remove(internal); + if (current == null) { + throw new DeltaProjectionApplier.ColdProjectionRequiredException( + "new active occurrence lacks exact current evidence at " + internal); + } + requireSameMembership(current.toSubscriptionDeltaEntry(), addition, false); + active.put(internal, current); + added.add(current); + } + if (!refreshed.isEmpty()) { + throw new IllegalArgumentException( + "current evidence contains unaffected occurrence(s): " + + refreshed.keySet()); + } + Set missingAffected = new LinkedHashSet(affectedPublic); + missingAffected.removeAll(consumedPublic); + if (!missingAffected.isEmpty()) { + throw new IllegalArgumentException( + "affected set contains unknown occurrence(s): " + missingAffected); + } + + CoordinationSubscriptionSnapshot snapshot = + new CoordinationSubscriptionSnapshot( + prior.languageRuntimeRegistryIdentity(), + prior.coordinationRuntimeRegistryIdentity(), + evidence.resultingRootBlueId(), + evidence.resultingRootRevision(), + evidence.transitionOrderKey(), + new ArrayList(active.values()), + evidence.processEmbeddedRoutes(), + evidence.prunedScopePaths()); + return new CoordinationSubscriptionUpdate( + snapshot, + added, + retired, + unchanged, + evidence.transitionOrderKey(), + evidence.fragmentationCatalog()); + } + + private static Map byInternalKey( + List values) { + Map result = + new LinkedHashMap(); + for (CoordinationSubscriptionOccurrence value : values) { + String key = internalKey(value.toSubscriptionDeltaEntry()); + if (result.put(key, value) != null) { + throw new IllegalArgumentException("duplicate occurrence at " + key); + } + } + return result; + } + + private static void requireSameMembership( + SubscriptionDelta.Entry current, + SubscriptionDelta.Entry delta, + boolean retirement) { + if (!current.scopePath().equals(delta.scopePath()) + || !current.channelKey().equals(delta.channelKey()) + || !current.effectiveTypeBlueId().equals(delta.effectiveTypeBlueId()) + || current.order() != delta.order() + || !current.subscriptionKeys().equals(delta.subscriptionKeys()) + || !current.sourceContributionNodeBlueIds().equals( + delta.sourceContributionNodeBlueIds()) + || !current.checkpointDomainBlueId().equals( + delta.checkpointDomainBlueId()) + || !current.dependencies().equals(delta.dependencies()) + || !Objects.equals(current.activationRootRevision(), + delta.activationRootRevision()) + || !Objects.equals(current.startAfterExternalOrderKey(), + delta.startAfterExternalOrderKey()) + || (!retirement && delta.endAtRootRevision() != null)) { + throw new IllegalArgumentException( + "membership evidence mismatch at " + internalKey(delta)); + } + } + + private static void requireRetainedInterval( + CoordinationSubscriptionOccurrence old, + CoordinationSubscriptionOccurrence current) { + if (!old.occurrenceKey().equals(current.occurrenceKey()) + || !old.scopePath().equals(current.scopePath()) + || !old.channelKey().equals(current.channelKey()) + || !old.effectiveTypeBlueId().equals( + current.effectiveTypeBlueId()) + || old.order() != current.order() + || !old.subscriptionKeys().equals( + current.subscriptionKeys()) + || !old.sourceContributionNodeBlueIds().equals( + current.sourceContributionNodeBlueIds()) + || !Objects.equals(old.activationRootRevision(), + current.activationRootRevision()) + || !Objects.equals(old.activationFrontier(), + current.activationFrontier()) + || current.endAtRootRevision() != null) { + throw new IllegalArgumentException( + "refreshed retained evidence changed activation interval: " + + old.occurrenceKey()); + } + } + + private static String internalKey(SubscriptionDelta.Entry entry) { + return entry.scopePath() + "\u001f" + entry.channelKey(); + } +} diff --git a/src/main/java/blue/coordination/processor/CoordinationDocumentSplitter.java b/src/main/java/blue/coordination/processor/CoordinationDocumentSplitter.java index efe167d..860457d 100644 --- a/src/main/java/blue/coordination/processor/CoordinationDocumentSplitter.java +++ b/src/main/java/blue/coordination/processor/CoordinationDocumentSplitter.java @@ -1,27 +1,33 @@ package blue.coordination.processor; -import blue.language.NodeProvider; +import blue.coordination.processor.fragmentation.EffectiveCutCatalogReader; +import blue.language.api.BlueOperationOutcome; +import blue.language.api.BlueOperationResult; +import blue.language.api.NodeProviderOutcome; +import blue.language.identity.BlueIds; +import blue.language.identity.DirectBlueIdCalculator; import blue.language.model.Node; -import blue.language.processor.CoordinationProcessHeaderBridge; -import blue.language.processor.DocumentProcessor; +import blue.language.model.NodePathEditor; +import blue.language.model.Schema; +import blue.language.model.NodeWireForm; +import blue.language.model.wire.JsonPointer; +import blue.language.processor.BlueContracts; import blue.language.processor.EffectiveContractSnapshot; import blue.language.processor.EffectiveContractSnapshotConstants; import blue.language.processor.EffectiveFragmentationCatalog; +import blue.language.processor.EmbeddedScopePlanView; import blue.language.processor.ExecutableBodySourceDescriptor; +import blue.language.processor.ProcessorRuntimeAccess; import blue.language.processor.VerifiedExecutionEvidence; import blue.language.processor.util.ProcessorContractConstants; import blue.language.processor.util.PointerUtils; import blue.language.provider.ExactNodeGraphFragments; -import blue.language.provider.NodeProviderOutcome; +import blue.language.provider.NodeProvider; import blue.language.provider.NodeProviderResult; import blue.language.provider.SequentialNodeProvider; import blue.language.provider.VerifyingNodeProvider; -import blue.language.utils.BlueIdCalculator; -import blue.language.utils.BlueIds; -import blue.language.utils.JsonPointer; -import blue.language.utils.NodeProviderWrapper; -import blue.language.utils.NodePathEditor; -import blue.language.utils.NodeToMapListOrValue; +import blue.language.registry.NodeProviderWrapper; +import blue.language.snapshot.FrozenNode; import java.util.ArrayList; import java.util.Arrays; @@ -38,6 +44,7 @@ import java.util.SortedMap; import java.util.TreeMap; import java.util.TreeSet; +import java.util.function.Function; /** * Coordination-specific physical fragmentation for the two semantic PROCESS @@ -75,9 +82,10 @@ public final class CoordinationDocumentSplitter { * contracts-map view so Language can walk a fragmented Process Embedded * route one scope at a time without opening executable bodies. When an * admitted executable body is demanded, its ephemeral view inlines each - * exact authored list item so Language can select the concrete - * workflow-step type and execute that step's literal payload. Authored - * pure references inside a selected step remain references.

+ * exact authored direct child so Language can select the concrete + * workflow-step type and execute either list- or object-shaped literal + * payloads. Authored pure references inside a selected body remain + * references.

*/ public static final String PROCESS_HEADER_VIEW_PROFILE_ID = "blue.coordination/process-header-view/1.0"; @@ -86,21 +94,32 @@ public final class CoordinationDocumentSplitter { * Stable schema/version for {@link EdgeOccurrence} values. */ public static final String EDGE_METADATA_SCHEMA_ID = - "blue.coordination/fragment-edge-occurrence/1.0"; + "blue.coordination/fragment-edge-occurrence/2.0"; - private final DocumentProcessor documentProcessor; + private final Function + fragmentationCatalog; private final NodeProvider localProvider; private CoordinationDocumentSplitter() { - this.documentProcessor = null; + this.fragmentationCatalog = null; this.localProvider = null; } + private CoordinationDocumentSplitter( + Function catalog, + NodeProvider localProvider) { + this.fragmentationCatalog = Objects.requireNonNull( + catalog, "catalog"); + this.localProvider = localProvider != null + ? NodeProviderWrapper.wrap(localProvider) + : null; + } + /** * Creates a splitter for the exact Event input only. * *

Document splitting requires the effective, inheritance-aware catalog - * exposed by a {@link DocumentProcessor}; this explicit factory cannot be + * exposed by {@link BlueContracts}; this explicit factory cannot be * used for {@link #splitDocument(Node)}.

* * @return splitter configured for Event inputs only @@ -110,38 +129,95 @@ public static CoordinationDocumentSplitter forEventSplitting() { } /** - * Creates a splitter that derives every scope and executable-body boundary - * from the processor's effective, inheritance-aware catalog. + * Creates an offline splitter from an already established effective + * catalog boundary. * - * @param documentProcessor processor whose verified provider and runtime - * registry admit the corresponding document + *

This entry point is intended for deterministic replay, conformance + * fixtures, and hosts that persist the public Language catalog as exact + * evidence. The supplied function must bind the returned catalog to the + * exact admitted Root; the splitter independently verifies the Root + * BlueId before producing a fragment.

+ * + * @param catalog exact effective-catalog lookup + * @param localProvider optional exact provider for reference-backed input + * @return splitter using only the supplied public catalog evidence */ - public CoordinationDocumentSplitter( - DocumentProcessor documentProcessor) { - this(documentProcessor, null); + public static CoordinationDocumentSplitter fromEffectiveCatalog( + Function catalog, + NodeProvider localProvider) { + return new CoordinationDocumentSplitter(catalog, localProvider); } /** - * Creates a production splitter backed by the generic effective catalog - * and an exact local provider. + * Creates a splitter using the current focused Contracts facade. * - *

The provider is used only to open a pure-reference Root, a - * provider-backed participating scope, or a reference-backed contract - * header needed to locate a catalog-declared boundary. It is wrapped by - * Language's verified provider composition before first use. Executable - * body references are never fetched while constructing the split.

+ * @param contracts borrowed Contracts service + */ + public CoordinationDocumentSplitter(BlueContracts contracts) { + this(contracts, null); + } + + /** + * Creates a splitter using the current focused Contracts facade and an + * explicit exact provider for authored reference-backed headers. * - * @param documentProcessor processor that owns effective resolution - * @param localProvider exact provider corresponding to that processor + * @param contracts borrowed Contracts service + * @param localProvider exact provider, or {@code null} when all required + * headers are inline */ public CoordinationDocumentSplitter( - DocumentProcessor documentProcessor, + BlueContracts contracts, NodeProvider localProvider) { - this.documentProcessor = Objects.requireNonNull( - documentProcessor, "documentProcessor"); - this.localProvider = localProvider != null - ? NodeProviderWrapper.wrap(localProvider) - : null; + BlueContracts checkedContracts = Objects.requireNonNull( + contracts, "contracts"); + this.fragmentationCatalog = + checkedContracts::effectiveFragmentationCatalog; + NodeProvider runtimeProvider = runtimeProvider( + checkedContracts.runtimeAccess()); + this.localProvider = NodeProviderWrapper.wrap( + localProvider != null + ? new SequentialNodeProvider( + localProvider, + runtimeProvider) + : runtimeProvider); + } + + private static NodeProvider runtimeProvider( + ProcessorRuntimeAccess runtimeAccess) { + ProcessorRuntimeAccess access = Objects.requireNonNull( + runtimeAccess, "runtimeAccess"); + return new NodeProvider() { + @Override + public List fetchByBlueId(String blueId) { + return fetchResultByBlueId(blueId).nodes(); + } + + @Override + public NodeProviderResult fetchResultByBlueId( + String blueId) { + BlueOperationResult result = access + .materializeVerifiedExactReference( + FrozenNode.fromNode( + new Node().blueId( + Objects.requireNonNull( + blueId, + "blueId")))); + if (result.isEstablished()) { + return NodeProviderResult.found( + Collections.singletonList( + result.requireEstablished().toNode())); + } + if (result.isAbsent()) { + return NodeProviderResult.notFound(); + } + String reason = result.reason().orElse( + "Contracts runtime could not materialize exact " + + "content for " + blueId); + return result.outcome() == BlueOperationOutcome.INCOMPLETE + ? NodeProviderResult.unavailable(reason) + : NodeProviderResult.invalidEvidence(reason); + } + }; } /** @@ -171,29 +247,140 @@ public SplitGraph splitDocument( CoordinationHostQuotaSession quotas = Objects.requireNonNull( hostQuotas, "hostQuotas"); - if (documentProcessor == null) { - throw new IllegalStateException( - "Document splitting requires a DocumentProcessor-backed " - + "effective fragmentation catalog"); + DocumentFragmentationBlueprint blueprint = + documentFragmentationBlueprint( + admittedRoot, + quotas, + null); + List canonicalRoots = new ArrayList<>(); + for (PhysicalFragmentRoot root + : blueprint.physicalRoots) { + canonicalRoots.add(root.exactRoot); } - Node suppliedRoot = + ExactNodeGraphFragments canonicalGraph = + new ExactNodeGraphFragments( + canonicalRoots); + Map canonicalFragments = immutableFragments( + canonicalGraph.fragments()); + Node fragmentedRoot = + canonicalGraph.roots().get(0) + .directFragment(); + requireIdentity( + blueprint.rootBlueId, + fragmentedRoot, + "Coordination Root"); + for (String blueId : canonicalGraph.blueIds()) { + boolean documentRoot = + blueprint.rootBlueId.equals( + blueId); + quotas.recordSplitterFragment( + CoordinationHostQuotaSession.SPLIT_DOCUMENT, + documentRoot + ? "/" + : "/fragments/" + blueId, + documentRoot + ? "document-root" + : "canonical-direct-node"); + } + return new SplitGraph( + blueprint.rootBlueId, + blueprint.exactRoot, + fragmentedRoot, + canonicalFragments, + blueprint.metadata, + directEdges( + blueprint.physicalRootsInternal(), + blueprint.rootBlueId, + blueprint.cuts, + blueprint.scopePaths, + canonicalFragments, + new EdgeQuota( + quotas, + CoordinationHostQuotaSession + .SPLIT_DOCUMENT)), + blueprint.fragmentRoots, + composedProvider( + canonicalFragments, + blueprint.processHeaderViews)); + } + + /** + * Discovers the exact physical roots, cut provenance, and PROCESS views + * needed to incrementally assemble one document graph. + * + *

This operation deliberately does not construct the canonical + * direct-node fragment graph. Callers may inspect exact identities and + * ask {@link #inspectDirectNode(DocumentFragmentationBlueprint, + * FragmentRootKind, Node, String, boolean)} to assemble only bodies that + * are absent from a prior immutable inventory. {@link #splitDocument(Node)} + * remains the explicit full-graph oracle.

+ * + * @param admittedRoot exact Coordination Root + * @return immutable document fragmentation blueprint + */ + public DocumentFragmentationBlueprint documentFragmentationBlueprint( + Node admittedRoot) { + return documentFragmentationBlueprint( + admittedRoot, + CoordinationHostQuotaSession.disabled(), + null); + } + + /** + * Discovers a fragmentation blueprint using an already established + * immutable effective catalog for the same exact Root. + * + *

The supplied catalog is an optimization input rather than trusted + * identity evidence. This splitter independently canonicalizes and hashes + * the admitted Root and rejects a catalog bound to any other identity.

+ * + * @param admittedRoot exact Coordination Root + * @param effectiveCatalog immutable effective catalog for that Root + * @return immutable document fragmentation blueprint + */ + public DocumentFragmentationBlueprint documentFragmentationBlueprint( + Node admittedRoot, + EffectiveFragmentationCatalog effectiveCatalog) { + return documentFragmentationBlueprint( + admittedRoot, + CoordinationHostQuotaSession.disabled(), Objects.requireNonNull( - admittedRoot, - "admittedRoot") - .clone(); - EffectiveFragmentationCatalog catalog = - documentProcessor.effectiveFragmentationCatalog( - suppliedRoot); + effectiveCatalog, + "effectiveCatalog")); + } + + private DocumentFragmentationBlueprint documentFragmentationBlueprint( + Node admittedRoot, + CoordinationHostQuotaSession quotas, + EffectiveFragmentationCatalog suppliedCatalog) { + if (fragmentationCatalog == null && suppliedCatalog == null) { + throw new IllegalStateException( + "Document splitting requires a BlueContracts-backed or " + + "explicit effective fragmentation catalog"); + } + /* The ordinary catalog lookup admits its Root into a transient + * snapshot, while a supplied catalog is already immutable. + * canonicalExactCopy independently owns the splitter's mutable working + * graph, so an additional eager complete-Root clone would duplicate + * linear work on both paths. */ + Node suppliedRoot = Objects.requireNonNull( + admittedRoot, + "admittedRoot"); + EffectiveFragmentationCatalog catalog = suppliedCatalog != null + ? suppliedCatalog + : fragmentationCatalog.apply(suppliedRoot); Node exactRoot = CoordinationProcessHeaderBridge .canonicalExactCopy( - exactContent( - suppliedRoot, - "admittedRoot", - true)); - String rootBlueId = - BlueIdCalculator.calculateBlueId( - exactRoot); + suppliedRoot.isReferenceOnly() + ? exactContent( + suppliedRoot, + "admittedRoot", + true) + : suppliedRoot); + CoordinationExactNodeIndex exactNodeIndex = + new CoordinationExactNodeIndex(); + String rootBlueId = exactNodeIndex.blueId(exactRoot); if (!rootBlueId.equals(catalog.rootBlueId())) { throw new IllegalStateException( "Effective fragmentation catalog changed Root BlueId from " @@ -206,9 +393,13 @@ public SplitGraph splitDocument( catalog, quotas); List metadata = new ArrayList<>(); - List canonicalRoots = new ArrayList<>(); + List physicalRoots = new ArrayList<>(); List fragmentRoots = new ArrayList<>(); - canonicalRoots.add(exactRoot); + physicalRoots.add(new PhysicalFragmentRoot( + exactRoot, + rootBlueId, + FragmentRootKind.DOCUMENT, + "/")); fragmentRoots.add(new FragmentRoot( rootBlueId, FragmentRootKind.DOCUMENT, @@ -216,7 +407,7 @@ public SplitGraph splitDocument( for (ScopePlan scope : plan.scopes.values()) { String scopeBlueId = - BlueIdCalculator.calculateBlueId(scope.exactScope); + exactNodeIndex.blueId(scope.exactScope); metadata.add(new FragmentMetadata( scopeBlueId, "/".equals(scope.scopePath) @@ -225,9 +416,13 @@ public SplitGraph splitDocument( scope.scopePath, scope.scopePath, null, - null)); + null)); if (!"/".equals(scope.scopePath)) { - canonicalRoots.add(scope.exactScope); + physicalRoots.add(new PhysicalFragmentRoot( + scope.exactScope, + scopeBlueId, + FragmentRootKind.DOCUMENT_SCOPE, + scope.scopePath)); fragmentRoots.add(new FragmentRoot( scopeBlueId, FragmentRootKind.DOCUMENT_SCOPE, @@ -244,8 +439,12 @@ public SplitGraph splitDocument( null, null, null)); - canonicalRoots.add( - sourceContribution.exactContribution); + physicalRoots.add(new PhysicalFragmentRoot( + sourceContribution.exactContribution, + sourceContribution.blueId, + FragmentRootKind.SOURCE_CONTRIBUTION, + sourceContributionBasePath( + sourceContribution.blueId))); fragmentRoots.add(new FragmentRoot( sourceContribution.blueId, FragmentRootKind.SOURCE_CONTRIBUTION, @@ -259,7 +458,7 @@ public SplitGraph splitDocument( continue; } String bodyBlueId = - BlueIdCalculator.calculateBlueId(body.exactBody); + exactNodeIndex.blueId(body.exactBody); metadata.add(new FragmentMetadata( bodyBlueId, FragmentKind.EXECUTABLE_BODY, @@ -268,49 +467,370 @@ public SplitGraph splitDocument( body.handlerTypeBlueId, body.field)); } - - ExactNodeGraphFragments canonicalGraph = - new ExactNodeGraphFragments( - canonicalRoots); + List exactRoots = new ArrayList<>(); + for (PhysicalFragmentRoot root : physicalRoots) { + exactRoots.add(root.exactRoot); + } Map processHeaderViews = processHeaderViews( plan, - canonicalRoots); - Node fragmentedRoot = - canonicalGraph.roots().get(0) - .directFragment(); - requireIdentity( - rootBlueId, - fragmentedRoot, - "Coordination Root"); - for (String blueId : canonicalGraph.blueIds()) { - boolean documentRoot = - rootBlueId.equals( - blueId); - quotas.recordSplitterFragment( - CoordinationHostQuotaSession.SPLIT_DOCUMENT, - documentRoot - ? "/" - : "/fragments/" + blueId, - documentRoot - ? "document-root" - : "canonical-direct-node"); - } - return new SplitGraph( + exactRoots, + exactNodeIndex); + return new DocumentFragmentationBlueprint( rootBlueId, exactRoot, - fragmentedRoot, - canonicalGraph.fragments(), + physicalRoots, metadata, - documentEdges( - exactRoot, - plan, - rootBlueId, - quotas), fragmentRoots, - composedProvider( - canonicalGraph.fragments(), - processHeaderViews)); + documentCutDescriptors(plan), + new ArrayList(plan.scopes.keySet()), + processHeaderViews, + exactNodeIndex); + } + + /** + * Inspects one exact physical node under a document blueprint. + * + *

Direct child occurrences are always returned. The shallow canonical + * body is assembled only when {@code assembleFragment} is true, allowing + * an incremental host to retain a prior body without rebuilding it. The + * returned child values are exact defensive copies and identify the + * recursion frontier for splitter-created edges.

+ */ + public DirectNodeInspection inspectDirectNode( + DocumentFragmentationBlueprint blueprint, + FragmentRootKind rootKind, + Node exactOwner, + String ownerAbsolutePath, + boolean assembleFragment) { + DocumentFragmentationBlueprint checkedBlueprint = + Objects.requireNonNull( + blueprint, "blueprint"); + FragmentRootKind checkedRootKind = + Objects.requireNonNull( + rootKind, "rootKind"); + Node owner = Objects.requireNonNull( + exactOwner, "exactOwner"); + if (owner.isReferenceOnly()) { + throw new IllegalArgumentException( + "A physical fragment owner requires exact inline content"); + } + String absolutePath = JsonPointer.canonicalize( + Objects.requireNonNull( + ownerAbsolutePath, + "ownerAbsolutePath")); + String ownerBlueId = checkedBlueprint.blueId(owner); + List children = + directChildSpecs(owner); + Node directFragment = null; + if (assembleFragment) { + directFragment = checkedBlueprint.directFragment(owner); + requireIdentity( + ownerBlueId, + directFragment, + "Incremental direct fragment"); + } + + List occurrences = + new ArrayList<>(); + for (DirectChildSpec child : children) { + String childBlueId = checkedBlueprint.blueId( + child.exactChild); + EdgeOccurrence edge = describeDirectEdge( + checkedBlueprint, + checkedRootKind, + ownerBlueId, + absolutePath, + child.relativePointer, + childBlueId, + child.exactChild.isReferenceOnly(), + !child.exactChild.isReferenceOnly()); + occurrences.add(new DirectChildOccurrence( + child.exactChild, + edge)); + } + return new DirectNodeInspection( + ownerBlueId, + directFragment, + occurrences); + } + + /** + * Continues an incremental inspection through one splitter-created child + * without cloning its unchanged descendant subtree. + */ + public DirectNodeInspection inspectDirectChild( + DocumentFragmentationBlueprint blueprint, + FragmentRootKind rootKind, + DirectChildOccurrence child, + boolean assembleFragment) { + DirectChildOccurrence checked = Objects.requireNonNull( + child, "child"); + if (!Objects.requireNonNull( + blueprint, "blueprint").rootBlueId.equals( + checked.edge.rootBlueId())) { + throw new IllegalArgumentException( + "Direct child belongs to another document blueprint"); + } + if (!checked.edge.splitterCreated()) { + throw new IllegalArgumentException( + "An authored pure reference has no local child body"); + } + return inspectDirectNode( + blueprint, + rootKind, + checked.exactChild, + checked.edge.absolutePointer(), + assembleFragment); + } + + /** Inspects one retained blueprint root without copying its subtree. */ + public DirectNodeInspection inspectPhysicalRoot( + DocumentFragmentationBlueprint blueprint, + PhysicalFragmentRoot root, + boolean assembleFragment) { + PhysicalFragmentRoot checked = Objects.requireNonNull( + root, "root"); + DocumentFragmentationBlueprint checkedBlueprint = + Objects.requireNonNull(blueprint, "blueprint"); + if (!checkedBlueprint.physicalRoots.contains(checked)) { + throw new IllegalArgumentException( + "Physical root belongs to another document blueprint"); + } + return inspectDirectNode( + checkedBlueprint, + checked.rootKind, + checked.exactRoot, + checked.basePath, + assembleFragment); + } + + /** + * Rebinds a retained canonical reference shape to a current occurrence. + * This keeps an immutable prior body authoritative when the exact result + * contains a representation-equivalent expanded or implicit form. + */ + public EdgeOccurrence describeRetainedDirectEdge( + DocumentFragmentationBlueprint blueprint, + FragmentRootKind rootKind, + String ownerBlueId, + String ownerAbsolutePath, + String ownerRelativePointer, + String childBlueId, + boolean originalPureReference, + boolean splitterCreated) { + return describeDirectEdge( + Objects.requireNonNull(blueprint, "blueprint"), + Objects.requireNonNull(rootKind, "rootKind"), + BlueIds.requirePlainBlueId( + ownerBlueId, "ownerBlueId"), + JsonPointer.canonicalize( + Objects.requireNonNull( + ownerAbsolutePath, + "ownerAbsolutePath")), + JsonPointer.canonicalize( + Objects.requireNonNull( + ownerRelativePointer, + "ownerRelativePointer")), + requireText(childBlueId, "childBlueId"), + originalPureReference, + splitterCreated); + } + + private static EdgeOccurrence describeDirectEdge( + DocumentFragmentationBlueprint blueprint, + FragmentRootKind rootKind, + String ownerBlueId, + String ownerAbsolutePath, + String ownerRelativePointer, + String childBlueId, + boolean originalPureReference, + boolean splitterCreated) { + String absolutePointer = appendRelativePointer( + ownerAbsolutePath, + ownerRelativePointer); + CutDescriptor cut = blueprint.cuts.get( + absolutePointer); + EdgeKind edgeKind = cut != null + ? cut.kind + : rootKind == FragmentRootKind.EVENT + ? EdgeKind.EVENT_DIRECT_CHILD + : EdgeKind.DOCUMENT_DIRECT_CHILD; + String ownerScopePath = cut != null + ? cut.ownerScopePath + : nearestScopePath( + blueprint.scopePaths, + ownerAbsolutePath); + return new EdgeOccurrence( + FRAGMENTATION_PROFILE_ID, + EDGE_METADATA_SCHEMA_ID, + rootKind, + blueprint.rootBlueId, + ownerBlueId, + ownerScopePath, + absolutePointer, + ownerRelativePointer, + childBlueId, + edgeKind, + originalPureReference, + splitterCreated, + cut != null ? cut.declaringScopePath : null, + cut != null + ? cut.embeddedOrigin + : EmbeddedEdgeOrigin.NONE, + cut != null + ? cut.explicitDeclarationPath + : null, + cut != null + ? cut.collectionDeclarationPath + : null, + cut != null ? cut.collectionMemberKey : null, + cut != null ? cut.handlerTypeBlueId : null, + cut != null ? cut.executableBodyField : null, + cut != null + ? cut.sourceContributionBlueIds + : Collections.emptyList()); + } + + private static List directChildSpecs( + Node owner) { + List result = new ArrayList<>(); + if (!isImplicitScalarRepresentation(owner)) { + addDirectChild(result, "/type", owner.getType()); + } + addDirectChild(result, "/itemType", owner.getItemType()); + addDirectChild(result, "/keyType", owner.getKeyType()); + addDirectChild(result, "/valueType", owner.getValueType()); + addDirectChild(result, "/contracts", owner.getContracts()); + addDirectChild(result, "/blue", owner.getBlue()); + if (owner.getItems() != null) { + for (int index = 0; + index < owner.getItems().size(); + index++) { + addDirectChild( + result, + JsonPointer.toPointer( + Arrays.asList( + "items", + String.valueOf(index))), + owner.getItems().get(index)); + } + } + if (owner.getProperties() != null) { + SortedMap ordered = new TreeMap<>( + owner.getProperties()); + for (Map.Entry entry + : ordered.entrySet()) { + addDirectChild( + result, + JsonPointer.toPointer( + Collections.singletonList( + entry.getKey())), + entry.getValue()); + } + } + Schema schema = owner.getSchema(); + if (schema != null && !schema.isReferenceOnly()) { + addSchemaChild( + result, + "/schema/minimum", + schema.getMinimum()); + addSchemaChild( + result, + "/schema/maximum", + schema.getMaximum()); + addSchemaChild( + result, + "/schema/exclusiveMinimum", + schema.getExclusiveMinimum()); + addSchemaChild( + result, + "/schema/exclusiveMaximum", + schema.getExclusiveMaximum()); + addSchemaChild( + result, + "/schema/multipleOf", + schema.getMultipleOf()); + if (schema.getEnum() != null) { + for (int index = 0; + index < schema.getEnum().size(); + index++) { + addSchemaChild( + result, + JsonPointer.toPointer( + Arrays.asList( + "schema", + "enum", + String.valueOf(index))), + schema.getEnum().get(index)); + } + } + } + return result; + } + + private static boolean isImplicitScalarRepresentation(Node node) { + if (node.getRawValue() == null + || node.getName() != null + || node.getDescription() != null + || node.getItemType() != null + || node.getKeyType() != null + || node.getValueType() != null + || node.getItems() != null + || node.getProperties() != null + || node.getContracts() != null + || node.getBlueId() != null + || node.getSchema() != null + || node.getMergePolicy() != null + || node.getPreviousBlueId() != null + || node.getPosition() != null + || node.getBlue() != null) { + return false; + } + return DirectBlueIdCalculator.calculateBlueId(node) + .equals(DirectBlueIdCalculator.calculateBlueId( + new Node().value(node.getRawValue()))); + } + + private static void addDirectChild( + List result, + String relativePointer, + Node child) { + if (child != null) { + result.add(new DirectChildSpec( + relativePointer, + child)); + } + } + + private static void addSchemaChild( + List result, + String relativePointer, + Node child) { + if (child != null && !isPlainSchemaScalar(child)) { + addDirectChild(result, relativePointer, child); + } + } + + static boolean isPlainSchemaScalar( + Node node) { + return node != null + && node.getRawValue() != null + && node.getName() == null + && node.getDescription() == null + && node.getType() == null + && node.getItemType() == null + && node.getKeyType() == null + && node.getValueType() == null + && node.getItems() == null + && node.getProperties() == null + && node.getContracts() == null + && node.getBlueId() == null + && node.getSchema() == null + && node.getMergePolicy() == null + && node.getPreviousBlueId() == null + && node.getPosition() == null + && node.getBlue() == null; } /** @@ -343,8 +863,15 @@ public SplitGraph splitEvent( admittedEvent, "admittedEvent"); ExactNodeGraphFragments exactGraph = new ExactNodeGraphFragments(exactEvent); + /* ExactNodeGraphFragments already returns a private defensive + * snapshot. This method is its sole owner, so hashing and cloning + * every shallow fragment again before the SplitGraph takes ownership + * would establish no additional boundary. */ + Map canonicalFragments = exactGraph.fragments(); ExactNodeGraphFragments.RootRepresentation root = exactGraph.roots().get(0); + Node originalEvent = root.original(); + Node directEvent = root.directFragment(); List metadata = new ArrayList<>(); for (String blueId : exactGraph.blueIds()) { boolean eventRoot = root.blueId().equals(blueId); @@ -372,24 +899,26 @@ public SplitGraph splitEvent( } return new SplitGraph( root.blueId(), - root.original(), - root.directFragment(), - exactGraph.fragments(), + originalEvent, + directEvent, + canonicalFragments, metadata, directEdges( - root.original(), + originalEvent, root.blueId(), FragmentRootKind.EVENT, "/", Collections. emptyMap(), + canonicalFragments, quotas), Collections.singletonList( new FragmentRoot( root.blueId(), FragmentRootKind.EVENT, "/")), - exactGraph.provider()); + exactGraph.provider(), + true); } /** @@ -434,16 +963,11 @@ public PreparedProcessingInput prepareForProcessing( verifiedProvider); } - private List documentEdges( - Node exactRoot, - DocumentPlan plan, - String rootBlueId, - CoordinationHostQuotaSession hostQuotas) { + private static SortedMap + documentCutDescriptors( + DocumentPlan plan) { SortedMap cuts = new TreeMap<>(); - List scopePaths = - new ArrayList<>( - plan.scopes.keySet()); for (ScopePlan scope : plan.scopes.values()) { for (EmbeddedCut embedded : scope.embeddedCuts) { @@ -452,6 +976,11 @@ private List documentEdges( new CutDescriptor( EdgeKind.EMBEDDED_ROOT, embedded.ownerScopePath, + embedded.declaringScopePath, + embedded.origin, + embedded.explicitDeclarationPath, + embedded.collectionDeclarationPath, + embedded.collectionMemberKey, null, null, Collections.emptyList())); @@ -473,42 +1002,16 @@ private List documentEdges( : EdgeKind .EXECUTABLE_BODY, body.scopePath, + null, + EmbeddedEdgeOrigin.NONE, + null, + null, + null, body.handlerTypeBlueId, body.field, body.sourceContributionBlueIds)); } - - List roots = - new ArrayList<>(); - roots.add(new PhysicalRoot( - exactRoot, - FragmentRootKind.DOCUMENT, - "/")); - for (ScopePlan scope : plan.scopes.values()) { - if (!"/".equals(scope.scopePath)) { - roots.add(new PhysicalRoot( - scope.exactScope, - FragmentRootKind.DOCUMENT_SCOPE, - scope.scopePath)); - } - } - for (SourceContributionPlan source - : plan.sourceContributions.values()) { - roots.add(new PhysicalRoot( - source.exactContribution, - FragmentRootKind.SOURCE_CONTRIBUTION, - sourceContributionBasePath( - source.blueId))); - } - return directEdges( - roots, - rootBlueId, - cuts, - scopePaths, - new EdgeQuota( - hostQuotas, - CoordinationHostQuotaSession - .SPLIT_DOCUMENT)); + return Collections.unmodifiableSortedMap(cuts); } private static List directEdges( @@ -517,16 +1020,19 @@ private static List directEdges( FragmentRootKind rootKind, String basePath, Map cuts, + Map canonicalFragments, CoordinationHostQuotaSession hostQuotas) { return directEdges( Collections.singletonList( - new PhysicalRoot( + new PhysicalFragmentRoot( exactRoot, + rootBlueId, rootKind, basePath)), rootBlueId, cuts, Collections.emptyList(), + canonicalFragments, new EdgeQuota( hostQuotas, rootKind == FragmentRootKind.EVENT @@ -537,32 +1043,26 @@ private static List directEdges( } private static List directEdges( - List roots, + List roots, String rootBlueId, Map cuts, List scopePaths, + Map canonicalFragments, EdgeQuota edgeQuota) { - List exactRoots = - new ArrayList<>(); - for (PhysicalRoot root : roots) { - exactRoots.add(root.exactRoot); - } - ExactNodeGraphFragments graph = - new ExactNodeGraphFragments( - exactRoots); - Map canonicalFragments = - graph.fragments(); + Map fragments = Objects.requireNonNull( + canonicalFragments, "canonicalFragments"); SortedMap occurrences = new TreeMap<>(); - for (PhysicalRoot root : roots) { + for (PhysicalFragmentRoot root : roots) { collectDirectEdges( root.exactRoot, + root.blueId, rootBlueId, root.rootKind, root.basePath, cuts, scopePaths, - canonicalFragments, + fragments, occurrences, Collections.newSetFromMap( new IdentityHashMap()), @@ -573,8 +1073,15 @@ private static List directEdges( occurrences.values())); } + /** + * Walks an owner whose canonical identity was already established by the + * direct-fragment edge that led to it. ExactNodeGraphFragments creates + * that edge and the matching fragment in one pass, so re-hashing every + * descendant during metadata collection is redundant. + */ private static void collectDirectEdges( Node owner, + String ownerBlueId, String rootBlueId, FragmentRootKind rootKind, String ownerAbsolutePath, @@ -590,9 +1097,6 @@ private static void collectDirectEdges( + "Coordination fragmentation profile"); } try { - String ownerBlueId = - BlueIdCalculator.calculateBlueId( - owner); Node directOwner = canonicalFragments.get( ownerBlueId); @@ -601,22 +1105,24 @@ private static void collectDirectEdges( "Canonical direct fragment is missing owner " + ownerBlueId); } + if (!isImplicitScalarRepresentation(owner)) { + collectNodeEdge( + ownerBlueId, + owner.getType(), + directOwner.getType(), + "/type", + ownerAbsolutePath, + rootBlueId, + rootKind, + cuts, + scopePaths, + canonicalFragments, + occurrences, + active, + edgeQuota); + } collectNodeEdge( - owner, - owner.getType(), - directOwner.getType(), - "/type", - ownerAbsolutePath, - rootBlueId, - rootKind, - cuts, - scopePaths, - canonicalFragments, - occurrences, - active, - edgeQuota); - collectNodeEdge( - owner, + ownerBlueId, owner.getItemType(), directOwner.getItemType(), "/itemType", @@ -630,7 +1136,7 @@ private static void collectDirectEdges( active, edgeQuota); collectNodeEdge( - owner, + ownerBlueId, owner.getKeyType(), directOwner.getKeyType(), "/keyType", @@ -644,7 +1150,7 @@ private static void collectDirectEdges( active, edgeQuota); collectNodeEdge( - owner, + ownerBlueId, owner.getValueType(), directOwner.getValueType(), "/valueType", @@ -658,7 +1164,7 @@ private static void collectDirectEdges( active, edgeQuota); collectNodeEdge( - owner, + ownerBlueId, owner.getContracts(), directOwner.getContracts(), "/contracts", @@ -672,7 +1178,7 @@ private static void collectDirectEdges( active, edgeQuota); collectNodeEdge( - owner, + ownerBlueId, owner.getBlue(), directOwner.getBlue(), "/blue", @@ -690,7 +1196,7 @@ private static void collectDirectEdges( index < owner.getItems().size(); index++) { collectNodeEdge( - owner, + ownerBlueId, owner.getItems().get(index), directOwner.getItems().get(index), JsonPointer.toPointer( @@ -718,7 +1224,7 @@ private static void collectDirectEdges( directOwner.getProperties() .get(property.getKey()); collectNodeEdge( - owner, + ownerBlueId, property.getValue(), directChild, JsonPointer.toPointer( @@ -737,6 +1243,7 @@ private static void collectDirectEdges( } collectSchemaEdges( owner, + ownerBlueId, directOwner, ownerAbsolutePath, rootBlueId, @@ -754,6 +1261,7 @@ private static void collectDirectEdges( private static void collectSchemaEdges( Node owner, + String ownerBlueId, Node directOwner, String ownerAbsolutePath, String rootBlueId, @@ -798,7 +1306,7 @@ private static void collectSchemaEdges( .getMultipleOf())); for (SchemaChild child : children) { collectNodeEdge( - owner, + ownerBlueId, child.original, child.direct, JsonPointer.toPointer( @@ -821,7 +1329,7 @@ private static void collectSchemaEdges( .getEnum().size(); index++) { collectNodeEdge( - owner, + ownerBlueId, owner.getSchema().getEnum() .get(index), directOwner.getSchema().getEnum() @@ -845,7 +1353,7 @@ private static void collectSchemaEdges( } private static void collectNodeEdge( - Node owner, + String ownerBlueId, Node originalChild, Node directChild, String ownerRelativePointer, @@ -858,22 +1366,49 @@ private static void collectNodeEdge( SortedMap occurrences, Set active, EdgeQuota edgeQuota) { - if (originalChild == null - || directChild == null - || !directChild.isReferenceOnly()) { + if (directChild == null) { return; } - String childBlueId = - exactIdentity( - originalChild); - if (!childBlueId.equals( - directChild.getBlueId())) { - throw new IllegalStateException( - "Canonical direct fragment changed child identity from " - + childBlueId - + " to " - + directChild.getBlueId()); + if (!directChild.isReferenceOnly()) { + /* ExactNodeGraphFragments may keep a small child inline in one + * occurrence while retaining that same identity as a canonical + * fragment because another occurrence is cut. Walk the inline + * occurrence as provenance for the retained child's own direct + * reference shape; there is deliberately no physical edge from + * this owner to the inline child. */ + String inlineBlueId = originalChild != null + && !originalChild.isReferenceOnly() + ? exactIdentity(originalChild) + : null; + if (inlineBlueId != null + && canonicalFragments.containsKey(inlineBlueId)) { + collectDirectEdges( + originalChild, + inlineBlueId, + rootBlueId, + rootKind, + appendRelativePointer( + ownerAbsolutePath, + ownerRelativePointer), + cuts, + scopePaths, + canonicalFragments, + occurrences, + active, + edgeQuota); + } + return; } + /* Canonical graph fragments may make an implicit scalar type explicit. + * Such a physical reference has no original structural child. It is + * complete identity evidence in its own right and remains opaque just + * like an authored pure reference. */ + /* The direct reference and the matching fragment were emitted by the + * same ExactNodeGraphFragments pass. Its reference identity is the + * established child identity; hashing the complete original child a + * second time here used to make this metadata walk unnecessarily + * expensive. */ + String childBlueId = directChild.getBlueId(); String absolutePointer = appendRelativePointer( ownerAbsolutePath, @@ -897,15 +1432,31 @@ private static void collectNodeEdge( EDGE_METADATA_SCHEMA_ID, rootKind, rootBlueId, - BlueIdCalculator.calculateBlueId( - owner), + ownerBlueId, ownerScopePath, absolutePointer, ownerRelativePointer, childBlueId, edgeKind, - originalChild.isReferenceOnly(), - !originalChild.isReferenceOnly(), + originalChild == null + || originalChild.isReferenceOnly(), + originalChild != null + && !originalChild.isReferenceOnly(), + cut != null + ? cut.declaringScopePath + : null, + cut != null + ? cut.embeddedOrigin + : EmbeddedEdgeOrigin.NONE, + cut != null + ? cut.explicitDeclarationPath + : null, + cut != null + ? cut.collectionDeclarationPath + : null, + cut != null + ? cut.collectionMemberKey + : null, cut != null ? cut.handlerTypeBlueId : null, @@ -944,9 +1495,11 @@ private static void collectNodeEdge( + "metadata at " + absolutePointer); } - if (!originalChild.isReferenceOnly()) { + if (originalChild != null + && !originalChild.isReferenceOnly()) { collectDirectEdges( originalChild, + childBlueId, rootBlueId, rootKind, absolutePointer, @@ -1008,20 +1561,13 @@ private DocumentPlan discoverDocumentPlan( CoordinationHostQuotaSession hostQuotas) { SortedMap scopes = new TreeMap<>(); - List scopePaths = new ArrayList<>( - catalog - .effectiveProcessEmbeddedPathsByScope() - .keySet()); - Collections.sort( - scopePaths, - (left, right) -> { - int depth = Integer.compare( - JsonPointer.split(left).size(), - JsonPointer.split(right).size()); - return depth != 0 - ? depth - : left.compareTo(right); - }); + List catalogScopes = + EffectiveCutCatalogReader.read(catalog); + List scopePaths = new ArrayList<>(); + for (EffectiveCutCatalogReader.ScopePlan catalogScope + : catalogScopes) { + scopePaths.add(catalogScope.scopePath()); + } for (String scopePath : scopePaths) { hostQuotas.recordSplitterCatalogEntry( scopePath, @@ -1064,16 +1610,11 @@ private DocumentPlan discoverDocumentPlan( "Effective fragmentation catalog did not retain the exact Root scope"); } - for (String declaringScopePath : scopePaths) { - List declaredPaths = - catalog - .effectiveProcessEmbeddedPathsByScope() - .get(declaringScopePath); - for (String relativePath : declaredPaths) { - String absolutePath = - PointerUtils.resolvePointer( - declaringScopePath, - relativePath); + for (EffectiveCutCatalogReader.ScopePlan catalogScope + : catalogScopes) { + for (EffectiveCutCatalogReader.EmbeddedOccurrence occurrence + : catalogScope.occurrences()) { + String absolutePath = occurrence.concretePath(); hostQuotas.recordSplitterCatalogEntry( absolutePath, "embedded-path"); @@ -1089,7 +1630,12 @@ private DocumentPlan discoverDocumentPlan( EmbeddedCut cut = new EmbeddedCut( containingScope.scopePath, - absolutePath); + absolutePath, + occurrence.declaringScopePath(), + occurrence.origin(), + occurrence.explicitDeclarationPath(), + occurrence.collectionDeclarationPath(), + occurrence.collectionMemberKey()); hostQuotas.recordSplitterCut( absolutePath, "embedded-root"); @@ -1403,10 +1949,13 @@ private ResolvedEffectiveBody resolveDescribedEffectiveBody( + "' executable-body owning Source contribution " + ownerBlueId, true); - Node exactBody = - NodePathEditor.getOrNull( - owner, - descriptor.sourcePointer()); + Node exactBody = nodeAt( + owner, + descriptor.sourcePointer(), + true, + "Effective contract '" + contract.key() + + "' executable-body Source contribution " + + ownerBlueId); if (exactBody == null) { throw new IllegalStateException( "Effective executable-body Source descriptor for contract '" @@ -1450,11 +1999,20 @@ private ResolvedEffectiveBody resolveDescribedEffectiveBody( return ResolvedEffectiveBody.inScope( exactBody); } + Node exactOwner = owner.clone(); + NodePathEditor.put( + exactOwner, + descriptor.sourcePointer(), + exactBody.clone()); + requireIdentity( + ownerBlueId, + exactOwner, + "Materialized executable-body Source contribution"); return ResolvedEffectiveBody.inSourceContribution( exactBody, new SourceContributionCut( ownerBlueId, - owner, + exactOwner, descriptor.sourcePointer())); } @@ -1507,7 +2065,7 @@ private static String exactIdentity( Node node) { return node.isReferenceOnly() ? node.getBlueId() - : BlueIdCalculator.calculateBlueId( + : DirectBlueIdCalculator.calculateBlueId( node); } @@ -1572,6 +2130,15 @@ private Node exactContent( label); } + private NodeProvider requiredLocalProvider(String label) { + if (localProvider == null) { + throw new IllegalStateException( + "Exact local provider is required to materialize " + + label); + } + return localProvider; + } + private static Node exactProviderContent( String expectedBlueId, NodeProviderResult result, @@ -1657,16 +2224,21 @@ private Node nodeAt( boolean materializeFinalReference, String label) { Node current = - Objects.requireNonNull(root, "root") - .clone(); + Objects.requireNonNull(root, "root"); List segments = JsonPointer.split(pointer); String traversed = "/"; for (String segment : segments) { - current = exactContent( - current, - label + " at " + traversed, - true); + /* Traversal is read-only. Cloning each ancestor duplicates its + * complete remaining subtree at every path segment and makes + * scope discovery quadratic in depth. Only provider-backed + * references and the final returned selection require copies. */ + if (current.isReferenceOnly()) { + current = exactContent( + current, + label + " at " + traversed, + true); + } current = NodePathEditor.getOrNull( current, JsonPointer.toPointer( @@ -1715,18 +2287,14 @@ private NodeProvider composedProvider( private Map processHeaderViews( DocumentPlan plan, - Collection exactRoots) { - Map exactNodes = - new LinkedHashMap(); - Set visited = - Collections.newSetFromMap( - new IdentityHashMap()); + Collection exactRoots, + CoordinationExactNodeIndex exactNodeIndex) { + CoordinationExactNodeIndex index = Objects.requireNonNull( + exactNodeIndex, "exactNodeIndex"); for (Node exactRoot : exactRoots) { - indexExactNodes( - exactRoot, - exactNodes, - visited); + index.blueId(exactRoot); } + Map exactNodes = index.nodesByBlueId(); SortedMap> executableFieldsByContribution = @@ -1782,8 +2350,8 @@ && canKeepProviderHeaderCold( indexProviderBackedContractContributions( exactRoots, executableFieldsByContribution.keySet(), - exactNodes, - visited); + index); + exactNodes = index.nodesByBlueId(); SortedMap result = new TreeMap(); @@ -1821,7 +2389,7 @@ && canKeepProviderHeaderCold( header.getProperties().put( field, new Node().blueId( - BlueIdCalculator + DirectBlueIdCalculator .calculateBlueId( body))); } @@ -1839,13 +2407,16 @@ && canKeepProviderHeaderCold( } addProcessContractsViews( plan, - result); + result, + index); addProcessScopeViews( plan, - result); + result, + index); addProcessExecutableBodyViews( plan, - result); + result, + index); return Collections.unmodifiableSortedMap( result); } @@ -1879,7 +2450,8 @@ private static boolean canKeepProviderHeaderCold( private void addProcessContractsViews( DocumentPlan plan, - SortedMap processViews) { + SortedMap processViews, + CoordinationExactNodeIndex exactNodeIndex) { for (ScopePlan scope : plan.scopes.values()) { Node suppliedContracts = scope.exactScope.getContracts(); @@ -1893,7 +2465,9 @@ private void addProcessContractsViews( suppliedContracts.isReferenceOnly() ? CoordinationProcessHeaderBridge .materializeVerifiedExactReference( - documentProcessor, + requiredLocalProvider( + "contracts map at " + + scope.scopePath), suppliedContracts) : suppliedContracts.clone(); if (exactContracts.getBlueId() != null) { @@ -1913,13 +2487,8 @@ private void addProcessContractsViews( "Verified PROCESS contracts map at " + scope.scopePath); - ExactNodeGraphFragments contractsGraph = - new ExactNodeGraphFragments( - exactContracts); Node contractsView = - contractsGraph.roots() - .get(0) - .directFragment(); + exactNodeIndex.directFragment(exactContracts); if (exactContracts.getProperties() != null) { for (Map.Entry contract : exactContracts @@ -1947,7 +2516,11 @@ private void addProcessContractsViews( .isReferenceOnly() ? CoordinationProcessHeaderBridge .materializeVerifiedExactReference( - documentProcessor, + requiredLocalProvider( + "contract contribution at " + + scope.scopePath + + "/" + + contract.getKey()), contract.getValue()) : contract.getValue() .clone(); @@ -1990,9 +2563,9 @@ private void addProcessContractsViews( contractsView); if (previous != null && !Objects.equals( - NodeToMapListOrValue.get( + NodeWireForm.get( previous), - NodeToMapListOrValue.get( + NodeWireForm.get( contractsView))) { throw new IllegalStateException( "One PROCESS contracts-map identity has " @@ -2062,7 +2635,7 @@ private Node processHeaderView( header.getProperties().put( field, new Node().blueId( - BlueIdCalculator + DirectBlueIdCalculator .calculateBlueId( body))); } @@ -2083,19 +2656,15 @@ private Node processHeaderView( private void addProcessScopeViews( DocumentPlan plan, - SortedMap processViews) { + SortedMap processViews, + CoordinationExactNodeIndex exactNodeIndex) { SortedMap standaloneByPath = new TreeMap(); for (ScopePlan scope : plan.scopes.values()) { String scopeBlueId = - exactIdentity(scope.exactScope); - ExactNodeGraphFragments scopeGraph = - new ExactNodeGraphFragments( - scope.exactScope); + exactNodeIndex.blueId(scope.exactScope); Node scopeView = - scopeGraph.roots() - .get(0) - .directFragment(); + exactNodeIndex.directFragment(scope.exactScope); Node suppliedContracts = scope.exactScope.getContracts(); if (suppliedContracts != null) { @@ -2128,9 +2697,9 @@ private void addProcessScopeViews( scopeView); if (previous != null && !Objects.equals( - NodeToMapListOrValue.get( + NodeWireForm.get( previous), - NodeToMapListOrValue.get( + NodeWireForm.get( scopeView))) { throw new IllegalStateException( "One PROCESS scope identity has inconsistent " @@ -2182,7 +2751,8 @@ private void addProcessScopeViews( scope.scopePath, cut.absolutePointer), child, - scope.scopePath); + scope.scopePath, + exactNodeIndex); } requireIdentity( exactIdentity( @@ -2207,6 +2777,31 @@ private void addProcessScopeViews( processViews.put( exactIdentity(root.exactScope), processingRoot); + addExpandedStructuralViews( + processingRoot, + processViews); + } + + /** + * Retains identity-equivalent body-free views for intermediate collection + * and object containers on the expanded selector-catalog spine. + * + *

Language may verify an indexed plan by demanding one of these direct + * container identities. Returning the expanded header view lets that + * verification observe member headers without separately opening every + * unselected embedded Root. Existing specialized contract/body views win + * over this general structural projection.

+ */ + private static void addExpandedStructuralViews( + Node expandedRoot, + SortedMap processViews) { + CoordinationExactNodeIndex expandedIndex = + new CoordinationExactNodeIndex(); + expandedIndex.blueId(expandedRoot); + Map expanded = expandedIndex.nodesByBlueId(); + for (Map.Entry entry : expanded.entrySet()) { + processViews.putIfAbsent(entry.getKey(), entry.getValue()); + } } private void inlineProcessScopePath( @@ -2214,7 +2809,8 @@ private void inlineProcessScopePath( Node exactOwner, String relativePointer, Node childView, - String ownerScopePath) { + String ownerScopePath, + CoordinationExactNodeIndex exactNodeIndex) { List segments = JsonPointer.split( relativePointer); @@ -2268,12 +2864,8 @@ private void inlineProcessScopePath( ownerScopePath, prefix)); } - nextView = - new ExactNodeGraphFragments( - exactIntermediate) - .roots() - .get(0) - .directFragment(); + nextView = exactNodeIndex.directFragment( + exactIntermediate); requireIdentity( exactIdentity( exactIntermediate), @@ -2293,14 +2885,15 @@ private void inlineProcessScopePath( private static void addProcessExecutableBodyViews( DocumentPlan plan, - SortedMap processViews) { + SortedMap processViews, + CoordinationExactNodeIndex exactNodeIndex) { for (BodyCut body : plan.bodies) { if (body.exactBody == null || body.exactBody.isReferenceOnly()) { continue; } String bodyBlueId = - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( body.exactBody); Node canonicalExactBody = CoordinationProcessHeaderBridge @@ -2311,13 +2904,21 @@ private static void addProcessExecutableBodyViews( canonicalExactBody, "canonical PROCESS executable-body view at " + body.absolutePointer); - ExactNodeGraphFragments graph = - new ExactNodeGraphFragments( - canonicalExactBody); Node bodyView = - graph.roots() - .get(0) - .directFragment(); + exactNodeIndex.directFragment(canonicalExactBody); + if (canonicalExactBody.getProperties() != null) { + Map properties = + new LinkedHashMap(); + for (Map.Entry property + : canonicalExactBody.getProperties().entrySet()) { + properties.put( + property.getKey(), + property.getValue() != null + ? property.getValue().clone() + : null); + } + bodyView.properties(properties); + } if (canonicalExactBody.getItems() != null) { List items = new ArrayList(); @@ -2349,9 +2950,9 @@ private static void addProcessExecutableBodyViews( bodyView); if (previous != null && !Objects.equals( - NodeToMapListOrValue.get( + NodeWireForm.get( previous), - NodeToMapListOrValue.get( + NodeWireForm.get( bodyView))) { throw new IllegalStateException( "One PROCESS executable-body identity has " @@ -2420,7 +3021,7 @@ private Node materializeHeaderValue( exact = CoordinationProcessHeaderBridge .materializeVerifiedExactReference( - documentProcessor, + requiredLocalProvider(label), exact); if (exact.getBlueId() != null) { if (!demandedBlueId.equals( @@ -2488,8 +3089,7 @@ private Node materializeHeaderValue( private void indexProviderBackedContractContributions( Collection exactRoots, Collection requiredContributionBlueIds, - Map exactNodes, - Set indexedNodes) { + CoordinationExactNodeIndex exactNodeIndex) { if (localProvider == null || requiredContributionBlueIds.isEmpty()) { return; @@ -2498,7 +3098,7 @@ private void indexProviderBackedContractContributions( new TreeSet( requiredContributionBlueIds); missing.removeAll( - exactNodes.keySet()); + exactNodeIndex.nodesByBlueId().keySet()); for (String blueId : new ArrayList(missing)) { Node exact = @@ -2509,13 +3109,10 @@ private void indexProviderBackedContractContributions( if (exact == null) { continue; } - indexExactNodes( - exact, - exactNodes, - indexedNodes); + exactNodeIndex.blueId(exact); } missing.removeAll( - exactNodes.keySet()); + exactNodeIndex.nodesByBlueId().keySet()); if (missing.isEmpty()) { return; } @@ -2529,8 +3126,7 @@ private void indexProviderBackedContractContributions( indexContractDefinitionChain( exactRoot, missing, - exactNodes, - indexedNodes, + exactNodeIndex, openedReferences, visitedDefinitions); if (missing.isEmpty()) { @@ -2542,8 +3138,7 @@ private void indexProviderBackedContractContributions( private void indexContractDefinitionChain( Node suppliedDefinition, Set missing, - Map exactNodes, - Set indexedNodes, + CoordinationExactNodeIndex exactNodeIndex, Set openedReferences, Set visitedDefinitions) { Node definition = suppliedDefinition; @@ -2569,25 +3164,20 @@ private void indexContractDefinitionChain( return; } - indexExactNodes( - definition, - exactNodes, - indexedNodes); + exactNodeIndex.blueId(definition); indexReferencedContractsMap( definition.getContracts(), - exactNodes, - indexedNodes, + exactNodeIndex, openedReferences); missing.removeAll( - exactNodes.keySet()); + exactNodeIndex.nodesByBlueId().keySet()); definition = definition.getType(); } } private void indexReferencedContractsMap( Node contracts, - Map exactNodes, - Set indexedNodes, + CoordinationExactNodeIndex exactNodeIndex, Set openedReferences) { if (contracts == null || !contracts.isReferenceOnly()) { @@ -2600,73 +3190,12 @@ private void indexReferencedContractsMap( if (!openedReferences.add(blueId)) { return; } - Node exact = - optionalExactProviderContent( - contracts, - "Contracts map " + blueId); - if (exact != null) { - indexExactNodes( - exact, - exactNodes, - indexedNodes); - } - } - - private static void indexExactNodes( - Node node, - Map exactNodes, - Set visited) { - if (node == null - || node.isReferenceOnly() - || !visited.add(node)) { - return; - } - String blueId = - BlueIdCalculator.calculateBlueId( - node); - exactNodes.putIfAbsent( - blueId, - node.clone()); - indexExactNodes( - node.getType(), - exactNodes, - visited); - indexExactNodes( - node.getItemType(), - exactNodes, - visited); - indexExactNodes( - node.getKeyType(), - exactNodes, - visited); - indexExactNodes( - node.getValueType(), - exactNodes, - visited); - indexExactNodes( - node.getContracts(), - exactNodes, - visited); - indexExactNodes( - node.getBlue(), - exactNodes, - visited); - if (node.getProperties() != null) { - for (Node property - : node.getProperties().values()) { - indexExactNodes( - property, - exactNodes, - visited); - } - } - if (node.getItems() != null) { - for (Node item : node.getItems()) { - indexExactNodes( - item, - exactNodes, - visited); - } + Node exact = + optionalExactProviderContent( + contracts, + "Contracts map " + blueId); + if (exact != null) { + exactNodeIndex.blueId(exact); } } @@ -2687,7 +3216,7 @@ private static void requireIdentity( Node fragment, String label) { String actualBlueId = - BlueIdCalculator.calculateBlueId(fragment); + DirectBlueIdCalculator.calculateBlueId(fragment.clone()); if (!expectedBlueId.equals(actualBlueId)) { throw new IllegalStateException( label @@ -2698,6 +3227,223 @@ private static void requireIdentity( } } + /** + * Immutable semantic/cut blueprint used by the incremental engine path. + * No canonical direct fragment bodies are retained by this value. + */ + public static final class DocumentFragmentationBlueprint { + + private final String rootBlueId; + private final Node exactRoot; + private final List physicalRoots; + private final List metadata; + private final List fragmentRoots; + private final SortedMap cuts; + private final List scopePaths; + private final SortedMap processHeaderViews; + private final CoordinationExactNodeIndex exactNodeIndex; + + private DocumentFragmentationBlueprint( + String rootBlueId, + Node exactRoot, + Collection physicalRoots, + Collection metadata, + Collection fragmentRoots, + Map cuts, + Collection scopePaths, + Map processHeaderViews, + CoordinationExactNodeIndex exactNodeIndex) { + this.rootBlueId = Objects.requireNonNull( + rootBlueId, "rootBlueId"); + this.exactRoot = Objects.requireNonNull( + exactRoot, "exactRoot"); + this.physicalRoots = Collections.unmodifiableList( + new ArrayList( + Objects.requireNonNull( + physicalRoots, + "physicalRoots"))); + this.metadata = Collections.unmodifiableList( + new ArrayList( + Objects.requireNonNull( + metadata, + "metadata"))); + this.fragmentRoots = Collections.unmodifiableList( + new ArrayList( + Objects.requireNonNull( + fragmentRoots, + "fragmentRoots"))); + this.cuts = Collections.unmodifiableSortedMap( + new TreeMap( + Objects.requireNonNull(cuts, "cuts"))); + this.scopePaths = Collections.unmodifiableList( + new ArrayList( + Objects.requireNonNull( + scopePaths, + "scopePaths"))); + this.processHeaderViews = immutableFragments( + processHeaderViews); + this.exactNodeIndex = Objects.requireNonNull( + exactNodeIndex, "exactNodeIndex"); + } + + public String rootBlueId() { + return rootBlueId; + } + + public Node exactRoot() { + return exactRoot.clone(); + } + + public List physicalRoots() { + return physicalRoots; + } + + public List metadata() { + return metadata; + } + + public List fragmentRoots() { + return fragmentRoots; + } + + /** + * Returns exact identity-equivalent PROCESS representations keyed by + * their physical fragment identity. + */ + public Map processHeaderViews() { + return immutableFragments(processHeaderViews); + } + + private List physicalRootsInternal() { + return physicalRoots; + } + + private String blueId(Node exactNode) { + return exactNodeIndex.blueId(exactNode); + } + + private Node directFragment(Node exactNode) { + return exactNodeIndex.directFragment(exactNode); + } + } + + /** One independently retained exact root in a document blueprint. */ + public static final class PhysicalFragmentRoot { + + private final Node exactRoot; + private final String blueId; + private final FragmentRootKind rootKind; + private final String basePath; + + private PhysicalFragmentRoot( + Node exactRoot, + FragmentRootKind rootKind, + String basePath) { + this( + exactRoot, + DirectBlueIdCalculator.calculateBlueId(exactRoot), + rootKind, + basePath); + } + + private PhysicalFragmentRoot( + Node exactRoot, + String blueId, + FragmentRootKind rootKind, + String basePath) { + this.exactRoot = Objects.requireNonNull( + exactRoot, "exactRoot"); + this.blueId = Objects.requireNonNull(blueId, "blueId"); + this.rootKind = Objects.requireNonNull( + rootKind, "rootKind"); + this.basePath = JsonPointer.canonicalize( + Objects.requireNonNull( + basePath, "basePath")); + } + + public Node exactRoot() { + return exactRoot.clone(); + } + + public FragmentRootKind rootKind() { + return rootKind; + } + + public String blueId() { + return blueId; + } + + public String basePath() { + return basePath; + } + } + + /** Direct-node identity, optional new body, and exact child frontier. */ + public static final class DirectNodeInspection { + + private final String ownerBlueId; + private final Node directFragment; + private final List children; + + private DirectNodeInspection( + String ownerBlueId, + Node directFragment, + Collection children) { + this.ownerBlueId = Objects.requireNonNull( + ownerBlueId, "ownerBlueId"); + this.directFragment = directFragment != null + ? directFragment.clone() + : null; + this.children = Collections.unmodifiableList( + new ArrayList( + Objects.requireNonNull( + children, "children"))); + } + + public String ownerBlueId() { + return ownerBlueId; + } + + public boolean assembledFragment() { + return directFragment != null; + } + + public Node directFragment() { + if (directFragment == null) { + throw new IllegalStateException( + "This inspection did not assemble a fragment body"); + } + return directFragment.clone(); + } + + public List children() { + return children; + } + } + + /** One canonical direct child occurrence and its exact recursion value. */ + public static final class DirectChildOccurrence { + + private final Node exactChild; + private final EdgeOccurrence edge; + + private DirectChildOccurrence( + Node exactChild, + EdgeOccurrence edge) { + this.exactChild = Objects.requireNonNull( + exactChild, "exactChild"); + this.edge = Objects.requireNonNull(edge, "edge"); + } + + public Node exactChild() { + return exactChild.clone(); + } + + public EdgeOccurrence edge() { + return edge; + } + } + /** * The exact physical fragment inventory for one semantic input. * @@ -2714,6 +3460,7 @@ public static final class SplitGraph { private final Node originalRoot; private final Node fragmentedRoot; private final SortedMap fragments; + private final List fragmentBlueIds; private final List metadata; private final List edgeOccurrences; private final List fragmentRoots; @@ -2728,20 +3475,46 @@ private SplitGraph( Collection edgeOccurrences, Collection fragmentRoots, NodeProvider provider) { + this( + rootBlueId, + originalRoot, + fragmentedRoot, + fragments, + metadata, + edgeOccurrences, + fragmentRoots, + provider, + false); + } + + private SplitGraph( + String rootBlueId, + Node originalRoot, + Node fragmentedRoot, + Map fragments, + Collection metadata, + Collection edgeOccurrences, + Collection fragmentRoots, + NodeProvider provider, + boolean ownsCanonicalInputs) { this.rootBlueId = Objects.requireNonNull( rootBlueId, "rootBlueId"); - this.originalRoot = - Objects.requireNonNull( - originalRoot, "originalRoot") - .clone(); - this.fragmentedRoot = - Objects.requireNonNull( - fragmentedRoot, - "fragmentedRoot") - .clone(); - this.fragments = - immutableFragments(fragments); + Node checkedOriginalRoot = Objects.requireNonNull( + originalRoot, "originalRoot"); + Node checkedFragmentedRoot = Objects.requireNonNull( + fragmentedRoot, "fragmentedRoot"); + this.originalRoot = ownsCanonicalInputs + ? checkedOriginalRoot + : checkedOriginalRoot.clone(); + this.fragmentedRoot = ownsCanonicalInputs + ? checkedFragmentedRoot + : checkedFragmentedRoot.clone(); + this.fragments = ownsCanonicalInputs + ? ownedCanonicalFragments(fragments) + : immutableFragments(fragments); + this.fragmentBlueIds = Collections.unmodifiableList( + new ArrayList(this.fragments.keySet())); List ordered = new ArrayList<>(metadata); Collections.sort( @@ -2790,9 +3563,9 @@ private SplitGraph( this.fragments.get( rootBlueId); if (storedRoot == null - || !NodeToMapListOrValue.get( + || !NodeWireForm.get( storedRoot).equals( - NodeToMapListOrValue.get( + NodeWireForm.get( this.fragmentedRoot))) { throw new IllegalStateException( "Split Root is not its canonical stored direct fragment"); @@ -2807,6 +3580,14 @@ public Node originalRoot() { return originalRoot.clone(); } + /** + * Freezes the splitter-owned exact Root without first creating an + * intermediate mutable full-graph copy. + */ + public FrozenNode frozenOriginalRoot() { + return FrozenNode.fromNode(originalRoot); + } + public Node fragmentedRoot() { return fragmentedRoot.clone(); } @@ -2853,6 +3634,21 @@ public Map fragments() { fragments); } + /** + * Returns the already verified canonical fragment identities without + * materializing their bodies. + */ + public List fragmentBlueIds() { + return fragmentBlueIds; + } + + /** Materializes one verified fragment body on demand. */ + public Node fragment(String blueId) { + Node fragment = fragments.get(Objects.requireNonNull( + blueId, "blueId")); + return fragment == null ? null : fragment.clone(); + } + /** * Returns an ephemeral, verified provider for PROCESS. * @@ -2971,6 +3767,16 @@ public enum EdgeKind { EVENT_DIRECT_CHILD } + /** Declaration provenance for a concrete embedded edge occurrence. */ + public enum EmbeddedEdgeOrigin { + /** The physical edge is not a Process Embedded child cut. */ + NONE, + /** The child came from an exact {@code paths} declaration. */ + EXPLICIT, + /** The child came from a stable-key {@code collectionPaths} member. */ + COLLECTION_MEMBER + } + /** * Immutable descriptor of one exact root admitted to the fragment graph. */ @@ -3075,6 +3881,20 @@ public static final class EdgeOccurrence { EdgeOccurrence::ownerRelativePointer) .thenComparing( EdgeOccurrence::originalPureReference) + .thenComparing( + value -> value.embeddedOrigin().name()) + .thenComparing( + value -> nullToEmpty( + value.declaringScopePath())) + .thenComparing( + value -> nullToEmpty( + value.explicitDeclarationPath())) + .thenComparing( + value -> nullToEmpty( + value.collectionDeclarationPath())) + .thenComparing( + value -> nullToEmpty( + value.collectionMemberKey())) .thenComparing( value -> nullToEmpty( value.handlerEffectiveTypeBlueId())) @@ -3098,6 +3918,11 @@ public static final class EdgeOccurrence { private final EdgeKind edgeKind; private final boolean originalPureReference; private final boolean splitterCreated; + private final String declaringScopePath; + private final EmbeddedEdgeOrigin embeddedOrigin; + private final String explicitDeclarationPath; + private final String collectionDeclarationPath; + private final String collectionMemberKey; private final String handlerEffectiveTypeBlueId; private final String executableBodyField; private final List sourceContributionBlueIds; @@ -3118,6 +3943,50 @@ public EdgeOccurrence( String handlerEffectiveTypeBlueId, String executableBodyField, Collection sourceContributionBlueIds) { + this( + fragmentationProfileIdentity, + schemaIdentity, + rootKind, + rootBlueId, + ownerNodeBlueId, + ownerScopePath, + absolutePointer, + ownerRelativePointer, + childBlueId, + edgeKind, + originalPureReference, + splitterCreated, + null, + EmbeddedEdgeOrigin.NONE, + null, + null, + null, + handlerEffectiveTypeBlueId, + executableBodyField, + sourceContributionBlueIds); + } + + public EdgeOccurrence( + String fragmentationProfileIdentity, + String schemaIdentity, + FragmentRootKind rootKind, + String rootBlueId, + String ownerNodeBlueId, + String ownerScopePath, + String absolutePointer, + String ownerRelativePointer, + String childBlueId, + EdgeKind edgeKind, + boolean originalPureReference, + boolean splitterCreated, + String declaringScopePath, + EmbeddedEdgeOrigin embeddedOrigin, + String explicitDeclarationPath, + String collectionDeclarationPath, + String collectionMemberKey, + String handlerEffectiveTypeBlueId, + String executableBodyField, + Collection sourceContributionBlueIds) { this.fragmentationProfileIdentity = requireText( fragmentationProfileIdentity, @@ -3168,6 +4037,27 @@ public EdgeOccurrence( originalPureReference; this.splitterCreated = splitterCreated; + this.declaringScopePath = + declaringScopePath != null + ? JsonPointer.canonicalize( + declaringScopePath) + : null; + this.embeddedOrigin = + Objects.requireNonNull( + embeddedOrigin, + "embeddedOrigin"); + this.explicitDeclarationPath = + explicitDeclarationPath != null + ? JsonPointer.canonicalize( + explicitDeclarationPath) + : null; + this.collectionDeclarationPath = + collectionDeclarationPath != null + ? JsonPointer.canonicalize( + collectionDeclarationPath) + : null; + this.collectionMemberKey = collectionMemberKey; + validateEmbeddedProvenance(); this.handlerEffectiveTypeBlueId = handlerEffectiveTypeBlueId; this.executableBodyField = @@ -3235,6 +4125,27 @@ public boolean splitterCreated() { return splitterCreated; } + public String declaringScopePath() { + return declaringScopePath; + } + + public EmbeddedEdgeOrigin embeddedOrigin() { + return embeddedOrigin; + } + + public String explicitDeclarationPath() { + return explicitDeclarationPath; + } + + public String collectionDeclarationPath() { + return collectionDeclarationPath; + } + + /** Returns the exact decoded stable collection key. */ + public String collectionMemberKey() { + return collectionMemberKey; + } + public String handlerEffectiveTypeBlueId() { return handlerEffectiveTypeBlueId; } @@ -3272,6 +4183,19 @@ private boolean physicallyEquivalent( && splitterCreated == other.splitterCreated && Objects.equals( + declaringScopePath, + other.declaringScopePath) + && embeddedOrigin == other.embeddedOrigin + && Objects.equals( + explicitDeclarationPath, + other.explicitDeclarationPath) + && Objects.equals( + collectionDeclarationPath, + other.collectionDeclarationPath) + && Objects.equals( + collectionMemberKey, + other.collectionMemberKey) + && Objects.equals( handlerEffectiveTypeBlueId, other.handlerEffectiveTypeBlueId) && Objects.equals( @@ -3310,10 +4234,66 @@ public int hashCode() { edgeKind, originalPureReference, splitterCreated, + declaringScopePath, + embeddedOrigin, + explicitDeclarationPath, + collectionDeclarationPath, + collectionMemberKey, handlerEffectiveTypeBlueId, executableBodyField, sourceContributionBlueIds); } + + private void validateEmbeddedProvenance() { + if (edgeKind != EdgeKind.EMBEDDED_ROOT) { + if (embeddedOrigin != EmbeddedEdgeOrigin.NONE + || declaringScopePath != null + || explicitDeclarationPath != null + || collectionDeclarationPath != null + || collectionMemberKey != null) { + throw new IllegalArgumentException( + "Only an embedded-root edge may carry embedded provenance"); + } + return; + } + if (declaringScopePath == null + || embeddedOrigin == EmbeddedEdgeOrigin.NONE) { + throw new IllegalArgumentException( + "Embedded-root edge requires declaration provenance"); + } + if (embeddedOrigin == EmbeddedEdgeOrigin.EXPLICIT) { + if (explicitDeclarationPath == null + || collectionDeclarationPath != null + || collectionMemberKey != null) { + throw new IllegalArgumentException( + "Explicit embedded edge has inconsistent declaration provenance"); + } + String expected = PointerUtils.resolvePointer( + declaringScopePath, + explicitDeclarationPath); + if (!absolutePointer.equals(expected)) { + throw new IllegalArgumentException( + "Explicit embedded edge pointer does not match its declaration"); + } + return; + } + if (explicitDeclarationPath != null + || collectionDeclarationPath == null + || collectionMemberKey == null) { + throw new IllegalArgumentException( + "Collection-member edge has inconsistent declaration provenance"); + } + String collection = PointerUtils.resolvePointer( + declaringScopePath, + collectionDeclarationPath); + String expected = JsonPointer.append( + collection, + collectionMemberKey); + if (!absolutePointer.equals(expected)) { + throw new IllegalArgumentException( + "Collection-member edge pointer does not match its exact member key"); + } + } } /** @@ -3437,6 +4417,25 @@ public NodeProvider provider() { result); } + /** + * Retains a canonical fragment snapshot exclusively owned by this + * splitter invocation. Values are never exposed directly by SplitGraph; + * its public body accessors remain defensive. + */ + private static SortedMap ownedCanonicalFragments( + Map source) { + SortedMap result = new TreeMap<>(); + for (Map.Entry entry : Objects.requireNonNull( + source, "source").entrySet()) { + String blueId = requireText(entry.getKey(), "fragmentBlueId"); + result.put( + blueId, + Objects.requireNonNull( + entry.getValue(), "fragment")); + } + return Collections.unmodifiableSortedMap(result); + } + private static NodeProvider verifiedProvider( Map fragments) { final SortedMap retained = @@ -3469,29 +4468,6 @@ private static String requireText( return checked; } - private static final class PhysicalRoot { - - private final Node exactRoot; - private final FragmentRootKind rootKind; - private final String basePath; - - private PhysicalRoot( - Node exactRoot, - FragmentRootKind rootKind, - String basePath) { - this.exactRoot = - Objects.requireNonNull( - exactRoot, "exactRoot"); - this.rootKind = - Objects.requireNonNull( - rootKind, "rootKind"); - this.basePath = - JsonPointer.canonicalize( - Objects.requireNonNull( - basePath, "basePath")); - } - } - private static final class EdgeQuota { private final CoordinationHostQuotaSession session; private final String operation; @@ -3541,6 +4517,11 @@ private static final class CutDescriptor { private final EdgeKind kind; private final String ownerScopePath; + private final String declaringScopePath; + private final EmbeddedEdgeOrigin embeddedOrigin; + private final String explicitDeclarationPath; + private final String collectionDeclarationPath; + private final String collectionMemberKey; private final String handlerTypeBlueId; private final String executableBodyField; private final List sourceContributionBlueIds; @@ -3548,6 +4529,11 @@ private static final class CutDescriptor { private CutDescriptor( EdgeKind kind, String ownerScopePath, + String declaringScopePath, + EmbeddedEdgeOrigin embeddedOrigin, + String explicitDeclarationPath, + String collectionDeclarationPath, + String collectionMemberKey, String handlerTypeBlueId, String executableBodyField, Collection sourceContributionBlueIds) { @@ -3556,6 +4542,13 @@ private CutDescriptor( kind, "kind"); this.ownerScopePath = ownerScopePath; + this.declaringScopePath = declaringScopePath; + this.embeddedOrigin = Objects.requireNonNull( + embeddedOrigin, + "embeddedOrigin"); + this.explicitDeclarationPath = explicitDeclarationPath; + this.collectionDeclarationPath = collectionDeclarationPath; + this.collectionMemberKey = collectionMemberKey; this.handlerTypeBlueId = handlerTypeBlueId; this.executableBodyField = @@ -3583,6 +4576,23 @@ private SchemaChild( } } + private static final class DirectChildSpec { + + private final String relativePointer; + private final Node exactChild; + + private DirectChildSpec( + String relativePointer, + Node exactChild) { + this.relativePointer = JsonPointer.canonicalize( + Objects.requireNonNull( + relativePointer, + "relativePointer")); + this.exactChild = Objects.requireNonNull( + exactChild, "exactChild"); + } + } + private static final class DocumentPlan { private final SortedMap scopes; @@ -3629,14 +4639,31 @@ private static final class EmbeddedCut { private final String ownerScopePath; private final String absolutePointer; + private final String declaringScopePath; + private final EmbeddedEdgeOrigin origin; + private final String explicitDeclarationPath; + private final String collectionDeclarationPath; + private final String collectionMemberKey; private EmbeddedCut( String ownerScopePath, - String absolutePointer) { + String absolutePointer, + String declaringScopePath, + EmbeddedScopePlanView.Origin origin, + String explicitDeclarationPath, + String collectionDeclarationPath, + String collectionMemberKey) { this.ownerScopePath = ownerScopePath; this.absolutePointer = absolutePointer; + this.declaringScopePath = declaringScopePath; + this.origin = origin == EmbeddedScopePlanView.Origin.EXPLICIT + ? EmbeddedEdgeOrigin.EXPLICIT + : EmbeddedEdgeOrigin.COLLECTION_MEMBER; + this.explicitDeclarationPath = explicitDeclarationPath; + this.collectionDeclarationPath = collectionDeclarationPath; + this.collectionMemberKey = collectionMemberKey; } } diff --git a/src/main/java/blue/coordination/processor/CoordinationEventNodes.java b/src/main/java/blue/coordination/processor/CoordinationEventNodes.java index 9306940..2cbbf07 100644 --- a/src/main/java/blue/coordination/processor/CoordinationEventNodes.java +++ b/src/main/java/blue/coordination/processor/CoordinationEventNodes.java @@ -1,18 +1,18 @@ package blue.coordination.processor; -import blue.language.Blue; import blue.language.model.Node; import blue.language.model.Schema; import blue.language.processor.ContractMatchingService; -import blue.language.processor.CoordinationProcessHeaderBridge; import blue.language.processor.ExternalChannelFunctionContext; import blue.language.processor.GasChargeContext; import blue.language.processor.HandlerMatchContext; -import blue.language.utils.BlueIdCalculator; -import blue.language.utils.BlueIds; -import blue.repo.BlueRepository; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.identity.BlueIds; +import blue.language.mapping.BlueMapper; import blue.repo.coordination.OperationRequest; import blue.repo.coordination.TimelineEntry; +import blue.repo.coordination.Actor; +import blue.repo.coordination.Timeline; import java.math.BigInteger; /** @@ -37,17 +37,26 @@ final class CoordinationEventNodes { private static final String CHANNEL_FIELD = "channel"; private static final String REQUEST_FIELD = "request"; - private static final BlueRepository REPOSITORY = BlueRepository.latest(); - private static final Node TIMELINE_ENTRY_TYPE = new Node() - .type(new Node().blueId(TimelineEntry.blueId())); - private static final Node OPERATION_REQUEST_TYPE = new Node() - .type(new Node().blueId(OperationRequest.blueId())); + private static final BlueMapper REPOSITORY_MAPPER = + BlueMapper.builder() + .scanPackage("blue.repo") + .build(); + private static final ContractMatchingService INLINE_MATCHER = + new ContractMatchingService(); private CoordinationEventNodes() { } static TimelineEntryView timelineEntry(Node node) { - if (!isTimelineEntry(node)) { + return timelineEntry( + node, + CoordinationSemanticTypeIdentities.publishedDefaults()); + } + + static TimelineEntryView timelineEntry( + Node node, + CoordinationSemanticTypeIdentities identities) { + if (!isTimelineEntry(node, identities)) { return null; } return timelineEntryHeader(node); @@ -56,9 +65,19 @@ static TimelineEntryView timelineEntry(Node node) { static TimelineEntryView timelineEntry( Node node, ExternalChannelFunctionContext context) { + return timelineEntry( + node, + context, + CoordinationSemanticTypeIdentities.publishedDefaults()); + } + + static TimelineEntryView timelineEntry( + Node node, + ExternalChannelFunctionContext context, + CoordinationSemanticTypeIdentities identities) { Node projected = projectTimelineEntry( node, context); - if (!isTimelineEntry(projected, context)) { + if (!isTimelineEntry(projected, context, identities)) { return null; } return timelineEntryHeader(node, projected); @@ -69,7 +88,21 @@ static TimelineEntryView timelineEntryHeader( ExternalChannelFunctionContext context) { return timelineEntryHeader( node, - projectTimelineEntry(node, context)); + context, + CoordinationSemanticTypeIdentities.publishedDefaults()); + } + + static TimelineEntryView timelineEntryHeader( + Node node, + ExternalChannelFunctionContext context, + CoordinationSemanticTypeIdentities identities) { + Node projected = projectTimelineEntry(node, context); + if (!isTimelineEntry(projected, context, identities)) { + return null; + } + return timelineEntryHeader( + node, + projected); } static TimelineEntryView timelineEntryHeader(Node node) { @@ -106,24 +139,29 @@ private static TimelineEntryView timelineEntryHeader( } static boolean isTimelineEntry(Node node) { + return isTimelineEntry( + node, + CoordinationSemanticTypeIdentities.publishedDefaults()); + } + + static boolean isTimelineEntry( + Node node, + CoordinationSemanticTypeIdentities identities) { if (node == null || node.getType() == null) { return false; } Node type = node.getType(); - if (TimelineEntry.blueId().equals(type.getBlueId())) { + String timelineEntryBlueId = identities.timelineEntryBlueId(); + if (timelineEntryBlueId.equals(type.getBlueId())) { return true; } try { if (BlueSemanticIdentity.equals( type, - new Node().blueId(TimelineEntry.blueId()))) { + new Node().blueId(timelineEntryBlueId))) { return true; } - try (Blue blue = configuredBlue()) { - return blue.nodeMatchesType( - new Node().type(type.clone()), - TIMELINE_ENTRY_TYPE); - } + return false; } catch (RuntimeException invalidTypeEvidence) { return false; } @@ -132,10 +170,21 @@ static boolean isTimelineEntry(Node node) { static boolean isTimelineEntry( Node node, ExternalChannelFunctionContext context) { + return isTimelineEntry( + node, + context, + CoordinationSemanticTypeIdentities.publishedDefaults()); + } + + static boolean isTimelineEntry( + Node node, + ExternalChannelFunctionContext context, + CoordinationSemanticTypeIdentities identities) { if (node == null || node.getType() == null) { return false; } - if (TimelineEntry.blueId().equals( + String timelineEntryBlueId = identities.timelineEntryBlueId(); + if (timelineEntryBlueId.equals( node.getType().getBlueId())) { return true; } @@ -143,7 +192,7 @@ static boolean isTimelineEntry( node, new Node().type( new Node().blueId( - TimelineEntry.blueId()))); + timelineEntryBlueId))); } static BigInteger timestamp(Node node) { @@ -151,28 +200,38 @@ static BigInteger timestamp(Node node) { } static boolean matchesGeneratedBinding(Node candidate, Object configuredBinding) { + return matchesGeneratedBinding( + candidate, + configuredBinding, + CoordinationSemanticTypeIdentities.publishedDefaults()); + } + + static boolean matchesGeneratedBinding( + Node candidate, + Object configuredBinding, + CoordinationSemanticTypeIdentities identities) { if (configuredBinding == null || candidate == null) { return false; } - try (Blue blue = configuredBlue()) { - Node pattern = - blue.objectToNode(configuredBinding); - if (candidate.isReferenceOnly()) { - return BlueSemanticIdentity.equals( - candidate, pattern); - } - return new ContractMatchingService(blue) - .matches(candidate, pattern); + Node pattern = REPOSITORY_MAPPER.toNode(configuredBinding); + if (configuredBinding instanceof Timeline) { + pattern.type(new Node().blueId( + identities.timelineBlueId())); + } else if (configuredBinding instanceof Actor) { + pattern.type(new Node().blueId( + identities.actorBlueId())); } + if (candidate.isReferenceOnly()) { + return BlueSemanticIdentity.equals(candidate, pattern); + } + return INLINE_MATCHER.matches(candidate, pattern); } static Node generatedBindingNode(Object configuredBinding) { if (configuredBinding == null) { return null; } - try (Blue blue = configuredBlue()) { - return blue.objectToNode(configuredBinding); - } + return REPOSITORY_MAPPER.toNode(configuredBinding); } static Node materializeHeaderValue( @@ -185,12 +244,29 @@ static boolean matchesGeneratedBinding( Node candidate, Object configuredBinding, ExternalChannelFunctionContext context) { + return matchesGeneratedBinding( + candidate, + configuredBinding, + context, + CoordinationSemanticTypeIdentities.publishedDefaults()); + } + + static boolean matchesGeneratedBinding( + Node candidate, + Object configuredBinding, + ExternalChannelFunctionContext context, + CoordinationSemanticTypeIdentities identities) { if (configuredBinding == null || candidate == null) { return false; } Node pattern; - try (Blue blue = new Blue()) { - pattern = blue.objectToNode(configuredBinding); + pattern = REPOSITORY_MAPPER.toNode(configuredBinding); + if (configuredBinding instanceof Timeline) { + pattern.type(new Node().blueId( + identities.timelineBlueId())); + } else if (configuredBinding instanceof Actor) { + pattern.type(new Node().blueId( + identities.actorBlueId())); } return context.matchesPattern( candidate, @@ -198,14 +274,22 @@ static boolean matchesGeneratedBinding( } static OperationRequestView operationRequest(Node event) { - if (matchesOperationRequestType(event)) { + return operationRequest( + event, + CoordinationSemanticTypeIdentities.publishedDefaults()); + } + + static OperationRequestView operationRequest( + Node event, + CoordinationSemanticTypeIdentities identities) { + if (matchesOperationRequestType(event, identities)) { return OperationRequestView.from(event); } - if (!isTimelineEntry(event)) { + if (!isTimelineEntry(event, identities)) { return null; } Node message = property(event, MESSAGE_FIELD); - return matchesOperationRequestType(message) + return matchesOperationRequestType(message, identities) ? OperationRequestView.from(message) : null; } @@ -216,7 +300,19 @@ static OperationRequestView operationRequest( return operationRequest( event, context, - true); + true, + CoordinationSemanticTypeIdentities.publishedDefaults()); + } + + static OperationRequestView operationRequest( + Node event, + ExternalChannelFunctionContext context, + CoordinationSemanticTypeIdentities identities) { + return operationRequest( + event, + context, + true, + identities); } /** @@ -235,13 +331,26 @@ static OperationRequestView operationRequestFromRoutingPayload( return operationRequest( exactPayload, context, - false); + false, + CoordinationSemanticTypeIdentities.publishedDefaults()); + } + + static OperationRequestView operationRequestFromRoutingPayload( + Node exactPayload, + ExternalChannelFunctionContext context, + CoordinationSemanticTypeIdentities identities) { + return operationRequest( + exactPayload, + context, + false, + identities); } private static OperationRequestView operationRequest( Node event, ExternalChannelFunctionContext context, - boolean chargeRoutingFields) { + boolean chargeRoutingFields, + CoordinationSemanticTypeIdentities identities) { if (event == null || context == null) { return null; } @@ -249,12 +358,12 @@ private static OperationRequestView operationRequest( materializeIfReference(event, context); if (declaresExactType( projectedEvent, - TimelineEntry.blueId())) { + identities.timelineEntryBlueId())) { Node message = materializeIfReference( property(projectedEvent, MESSAGE_FIELD), context); return matchesOperationRequestType( - message, context) + message, context, identities) ? operationRequestView( message, context, @@ -262,21 +371,21 @@ private static OperationRequestView operationRequest( : null; } if (matchesOperationRequestType( - projectedEvent, context)) { + projectedEvent, context, identities)) { return operationRequestView( projectedEvent, context, chargeRoutingFields); } if (!isTimelineEntry( - projectedEvent, context)) { + projectedEvent, context, identities)) { return null; } Node message = materializeIfReference( property(projectedEvent, MESSAGE_FIELD), context); return matchesOperationRequestType( - message, context) + message, context, identities) ? operationRequestView( message, context, @@ -297,6 +406,16 @@ private static OperationRequestView operationRequestView( static Node operationRequestRoutingPayload( Node event, ExternalChannelFunctionContext context) { + return operationRequestRoutingPayload( + event, + context, + CoordinationSemanticTypeIdentities.publishedDefaults()); + } + + static Node operationRequestRoutingPayload( + Node event, + ExternalChannelFunctionContext context, + CoordinationSemanticTypeIdentities identities) { String originalEventBlueId = exactIdentity(event); Node projectedEvent = @@ -307,19 +426,19 @@ static Node operationRequestRoutingPayload( Node payload; if (declaresExactType( projectedEvent, - TimelineEntry.blueId())) { + identities.timelineEntryBlueId())) { payload = projectTimelineOperationRequestPayload( - projectedEvent, context); + projectedEvent, context, identities); } else if (matchesOperationRequestType( - projectedEvent, context)) { + projectedEvent, context, identities)) { payload = projectOperationRequestFields( projectedEvent, context); } else if (!isTimelineEntry( - projectedEvent, context)) { + projectedEvent, context, identities)) { payload = projectedEvent.clone(); } else { payload = projectTimelineOperationRequestPayload( - projectedEvent, context); + projectedEvent, context, identities); } /* * A reference-backed event can arrive as exact expanded content with @@ -330,11 +449,9 @@ static Node operationRequestRoutingPayload( Node exactPayload = CoordinationProcessHeaderBridge .canonicalExactCopy(payload); - if (CoordinationProcessHeaderBridge - .hasSemanticOutputBoundary( - context.runtimeWorkSession()) + if (hasSemanticOutputBoundary(context) && originalEventBlueId.equals( - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( exactPayload))) { /* * ChannelRunner carries the exact PROCESS event into the hosted @@ -351,14 +468,15 @@ static Node operationRequestRoutingPayload( private static Node projectTimelineOperationRequestPayload( Node projectedEvent, - ExternalChannelFunctionContext context) { + ExternalChannelFunctionContext context, + CoordinationSemanticTypeIdentities identities) { Node suppliedMessage = property(projectedEvent, MESSAGE_FIELD); Node projectedMessage = materializeIfReference( suppliedMessage, context); if (!matchesOperationRequestType( - projectedMessage, context)) { + projectedMessage, context, identities)) { return projectedEvent.clone(); } Node payload = projectedEvent.clone(); @@ -378,7 +496,7 @@ private static String exactIdentity(Node node) { if (exact.isReferenceOnly()) { return exact.getBlueId(); } - return BlueIdCalculator.calculateBlueId( + return DirectBlueIdCalculator.calculateBlueId( exact); } @@ -388,6 +506,22 @@ static boolean matchesOperationRequest( String channel, Node request, HandlerMatchContext context) { + return matchesOperationRequest( + event, + operation, + channel, + request, + context, + CoordinationSemanticTypeIdentities.publishedDefaults()); + } + + static boolean matchesOperationRequest( + Node event, + String operation, + String channel, + Node request, + HandlerMatchContext context, + CoordinationSemanticTypeIdentities identities) { if (event == null || operation == null || channel == null @@ -396,7 +530,7 @@ static boolean matchesOperationRequest( } Node requestPattern = new Node() .type(new Node().blueId( - OperationRequest.blueId())) + identities.operationRequestBlueId())) .properties(OPERATION_FIELD, new Node().value(operation)) .properties(CHANNEL_FIELD, new Node().value(channel)); if (request != null) { @@ -404,26 +538,38 @@ static boolean matchesOperationRequest( .properties(REQUEST_FIELD, new Node() .schema(new Schema().required(true))); if (!matchesDirectOrTimelineOperationRequest( - presencePattern, context)) { + presencePattern, context, identities)) { return false; } requestPattern.properties(REQUEST_FIELD, request.clone()); } return matchesDirectOrTimelineOperationRequest( - requestPattern, context); + requestPattern, context, identities); } static boolean isRoutableOperationRequestForChannel( Node event, String channel, HandlerMatchContext context) { + return isRoutableOperationRequestForChannel( + event, + channel, + context, + CoordinationSemanticTypeIdentities.publishedDefaults()); + } + + static boolean isRoutableOperationRequestForChannel( + Node event, + String channel, + HandlerMatchContext context, + CoordinationSemanticTypeIdentities identities) { if (event == null || channel == null || context == null) { return false; } OperationRequestView direct = - operationRequest(event); + operationRequest(event, identities); if (direct != null && direct.routable()) { return channel.equals( direct.channel()); @@ -431,19 +577,33 @@ static boolean isRoutableOperationRequestForChannel( OperationRequestView exactReferenced = handlerOperationRequest( event, - context); + context, + identities); if (exactReferenced != null) { return exactReferenced.routable() && channel.equals( exactReferenced.channel()); } if (direct != null - && !hasReferencedRoutingFields(event)) { + && !hasReferencedRoutingFields(event, identities)) { + return false; + } + /* + * An inline event with no declared type cannot be an Operation + * Request or Timeline Entry. Asking the semantic matcher to test an + * Operation Request pattern here would turn an ordinary untyped + * workflow event into a demand for the repository's Operation + * Request definition before the workflow is even entered. Pure + * references and declared (possibly derived) types still use the + * verified matcher path below. + */ + if (!event.isReferenceOnly() + && event.getType() == null) { return false; } Node requestPattern = new Node() .type(new Node().blueId( - OperationRequest.blueId())) + identities.operationRequestBlueId())) .properties( OPERATION_FIELD, new Node().schema( @@ -454,12 +614,13 @@ static boolean isRoutableOperationRequestForChannel( CHANNEL_FIELD, new Node().value(channel)); return matchesDirectOrTimelineOperationRequest( - requestPattern, context); + requestPattern, context, identities); } private static OperationRequestView handlerOperationRequest( Node event, - HandlerMatchContext context) { + HandlerMatchContext context, + CoordinationSemanticTypeIdentities identities) { Node projectedEvent = materializeIfReference( event, @@ -470,7 +631,7 @@ private static OperationRequestView handlerOperationRequest( Node request = projectedEvent; if (declaresExactType( projectedEvent, - TimelineEntry.blueId())) { + identities.timelineEntryBlueId())) { request = materializeIfReference( property( projectedEvent, @@ -479,7 +640,7 @@ private static OperationRequestView handlerOperationRequest( } if (!declaresExactType( request, - OperationRequest.blueId())) { + identities.operationRequestBlueId())) { return null; } Node projectedRequest = @@ -513,9 +674,10 @@ private static OperationRequestView handlerOperationRequest( } private static boolean hasReferencedRoutingFields( - Node event) { + Node event, + CoordinationSemanticTypeIdentities identities) { Node request = event; - if (isTimelineEntry(event)) { + if (isTimelineEntry(event, identities)) { request = property(event, MESSAGE_FIELD); } if (request == null) { @@ -536,13 +698,14 @@ private static boolean hasReferencedRoutingFields( private static boolean matchesDirectOrTimelineOperationRequest( Node requestPattern, - HandlerMatchContext context) { + HandlerMatchContext context, + CoordinationSemanticTypeIdentities identities) { if (context.matchesEventPattern(requestPattern)) { return true; } return context.matchesEventPattern(new Node() .type(new Node().blueId( - TimelineEntry.blueId())) + identities.timelineEntryBlueId())) .properties(MESSAGE_FIELD, requestPattern)); } @@ -554,25 +717,31 @@ private static Node property(Node node, String key) { } private static boolean matchesOperationRequestType(Node node) { + return matchesOperationRequestType( + node, + CoordinationSemanticTypeIdentities.publishedDefaults()); + } + + private static boolean matchesOperationRequestType( + Node node, + CoordinationSemanticTypeIdentities identities) { if (node == null || node.getType() == null) { return false; } Node exactType = node.getType(); - if (OperationRequest.blueId().equals(exactType.getBlueId())) { + String operationRequestBlueId = + identities.operationRequestBlueId(); + if (operationRequestBlueId.equals(exactType.getBlueId())) { return true; } try { if (BlueSemanticIdentity.equals( exactType, new Node().blueId( - OperationRequest.blueId()))) { + operationRequestBlueId))) { return true; } - try (Blue blue = configuredBlue()) { - return blue.nodeMatchesType( - new Node().type(exactType.clone()), - OPERATION_REQUEST_TYPE); - } + return false; } catch (RuntimeException ignored) { return false; } @@ -581,10 +750,22 @@ private static boolean matchesOperationRequestType(Node node) { private static boolean matchesOperationRequestType( Node node, ExternalChannelFunctionContext context) { + return matchesOperationRequestType( + node, + context, + CoordinationSemanticTypeIdentities.publishedDefaults()); + } + + private static boolean matchesOperationRequestType( + Node node, + ExternalChannelFunctionContext context, + CoordinationSemanticTypeIdentities identities) { if (node == null || node.getType() == null) { return false; } - if (OperationRequest.blueId().equals( + String operationRequestBlueId = + identities.operationRequestBlueId(); + if (operationRequestBlueId.equals( node.getType().getBlueId())) { return true; } @@ -592,7 +773,7 @@ private static boolean matchesOperationRequestType( node, new Node().type( new Node().blueId( - OperationRequest.blueId()))); + operationRequestBlueId))); } private static boolean declaresExactType( @@ -604,8 +785,14 @@ private static boolean declaresExactType( node.getType().getBlueId()); } - private static Blue configuredBlue() { - return REPOSITORY.configure(new Blue()); + private static boolean hasSemanticOutputBoundary( + ExternalChannelFunctionContext context) { + try { + context.runtimeWorkSession().semanticOutputBoundary(); + return true; + } catch (IllegalStateException unavailable) { + return false; + } } private static Node materializeIfReference( @@ -726,12 +913,6 @@ private static BigInteger integerProperty(Node node, String key) { return null; } - private static Node repositoryType(String qualifiedName) { - return REPOSITORY.nodeByName(qualifiedName) - .orElseThrow(() -> new IllegalStateException( - "Published repository is missing " + qualifiedName)); - } - static final class TimelineEntryView { private final Node exactEntry; private final Node timeline; diff --git a/src/main/java/blue/coordination/processor/CoordinationExactNodeIndex.java b/src/main/java/blue/coordination/processor/CoordinationExactNodeIndex.java new file mode 100644 index 0000000..77f6eeb --- /dev/null +++ b/src/main/java/blue/coordination/processor/CoordinationExactNodeIndex.java @@ -0,0 +1,187 @@ +package blue.coordination.processor; + +import blue.language.identity.BlueIds; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import blue.language.model.Schema; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.IdentityHashMap; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; + +/** + * Invocation-local bottom-up identity index for exact ordinary Blue nodes. + * + *

Calling the direct calculator separately for every subtree repeatedly + * walks all descendants and is quadratic for a deep document. This index + * calculates each object occurrence once. A parent is hashed from the same + * identity-equivalent shallow representation used by canonical direct-node + * fragmentation, so already calculated child identities make parent work + * proportional only to its direct width.

+ * + *

The class is package private and retains caller-owned nodes only for the + * duration of one immutable fragmentation blueprint. Consumers clone a node + * before mutation; the retained references are never exposed publicly.

+ */ +final class CoordinationExactNodeIndex { + + private final IdentityHashMap identities = + new IdentityHashMap(); + private final IdentityHashMap active = + new IdentityHashMap(); + private final Map nodesByBlueId = + new LinkedHashMap(); + private final IdentityHashMap directFragments = + new IdentityHashMap(); + private long identityCalculationCount; + + /** Indexes an exact inline node and returns its strict direct identity. */ + synchronized String blueId(Node supplied) { + Node node = java.util.Objects.requireNonNull( + supplied, "supplied"); + if (node.isReferenceOnly()) { + return BlueIds.requireBlueIdOrCyclicMember( + node.getBlueId(), "supplied.blueId"); + } + String retained = identities.get(node); + if (retained != null) { + return retained; + } + if (active.put(node, Boolean.TRUE) != null) { + throw new IllegalArgumentException( + "Inline object cycle cannot be indexed as exact Blue " + + "content"); + } + try { + Node direct = directNode(node); + String calculated = + DirectBlueIdCalculator.calculateBlueId(direct); + identityCalculationCount++; + identities.put(node, calculated); + directFragments.put(node, direct); + nodesByBlueId.putIfAbsent(calculated, node); + return calculated; + } finally { + active.remove(node); + } + } + + /** Returns the identity-equivalent shallow canonical representation. */ + synchronized Node directFragment(Node exactNode) { + blueId(exactNode); + Node direct = directFragments.get(exactNode); + if (direct == null) { + throw new IllegalArgumentException( + "A pure reference has no local direct fragment body"); + } + return direct.clone(); + } + + /** Internal read-only identity map; retained nodes must not be mutated. */ + synchronized Map nodesByBlueId() { + return Collections.unmodifiableMap( + new LinkedHashMap(nodesByBlueId)); + } + + /** Number of inline object occurrences actually hashed by this index. */ + synchronized long identityCalculationCount() { + return identityCalculationCount; + } + + private Node directNode(Node source) { + Node direct = new Node() + .name(source.getName()) + .description(source.getDescription()) + .type(referenceFor(source.getType())) + .itemType(referenceFor(source.getItemType())) + .keyType(referenceFor(source.getKeyType())) + .valueType(referenceFor(source.getValueType())) + .value(source.getRawValue()) + .contracts(referenceFor(source.getContracts())) + .blueId(source.getBlueId()) + .schema(directSchema(source.getSchema())) + .mergePolicy(source.getMergePolicy()) + .previousBlueId(source.getPreviousBlueId()) + .position(source.getPosition()) + .blue(referenceFor(source.getBlue())) + .inlineValue(source.isInlineValue()) + .preprocessingTransformationConfiguration( + source.isPreprocessingTransformationConfiguration()); + if (source.getItems() != null) { + List items = new ArrayList( + source.getItems().size()); + for (Node item : source.getItems()) { + items.add(referenceFor(item)); + } + direct.items(items); + } + if (source.getProperties() != null) { + Map properties = + new LinkedHashMap(); + for (Map.Entry property + : source.getProperties().entrySet()) { + properties.put( + property.getKey(), + referenceFor(property.getValue())); + } + direct.properties(properties); + } + return direct; + } + + private Node referenceFor(Node child) { + if (child == null) { + return null; + } + String childBlueId = child.isReferenceOnly() + ? BlueIds.requireBlueIdOrCyclicMember( + child.getBlueId(), "child.blueId") + : blueId(child); + return new Node().blueId(childBlueId); + } + + private Schema directSchema(Schema source) { + if (source == null) { + return null; + } + if (source.isReferenceOnly()) { + return new Schema().blueId( + BlueIds.requireBlueIdOrCyclicMember( + source.getBlueId(), "schema.blueId")); + } + /* Language's canonical direct-fragment profile keeps the closed + * count/boolean schema keywords inline. Only numeric bounds and enum + * entries may be decorated semantic child nodes and therefore become + * references. Starting from the exact clone preserves typed scalar + * spellings such as required: true. */ + Schema direct = source.clone() + .minimum(schemaValue(source.getMinimum())) + .maximum(schemaValue(source.getMaximum())) + .exclusiveMinimum( + schemaValue(source.getExclusiveMinimum())) + .exclusiveMaximum( + schemaValue(source.getExclusiveMaximum())) + .multipleOf(schemaValue(source.getMultipleOf())); + if (source.getEnum() != null) { + List values = new ArrayList( + source.getEnum().size()); + for (Node value : source.getEnum()) { + values.add(schemaValue(value)); + } + direct.enumValues(values); + } + return direct; + } + + private Node schemaValue(Node value) { + if (value == null) { + return null; + } + return CoordinationDocumentSplitter.isPlainSchemaScalar(value) + ? value.clone() + : referenceFor(value); + } +} diff --git a/src/main/java/blue/coordination/processor/CoordinationFragmentAdmissionVerifier.java b/src/main/java/blue/coordination/processor/CoordinationFragmentAdmissionVerifier.java index e4950cc..fd75fd8 100644 --- a/src/main/java/blue/coordination/processor/CoordinationFragmentAdmissionVerifier.java +++ b/src/main/java/blue/coordination/processor/CoordinationFragmentAdmissionVerifier.java @@ -1,16 +1,17 @@ package blue.coordination.processor; +import blue.language.codec.jackson.UncheckedObjectMapper; +import blue.language.identity.DirectBlueIdCalculator; import blue.language.model.Node; +import blue.language.model.NodeWireForm; import blue.language.provider.ExactNodeGraphFragments; -import blue.language.utils.BlueIdCalculator; -import blue.language.utils.NodeToMapListOrValue; -import blue.language.utils.UncheckedObjectMapper; import java.nio.charset.StandardCharsets; import java.security.MessageDigest; import java.security.NoSuchAlgorithmException; import java.util.ArrayList; import java.util.Collection; +import java.util.Collections; import java.util.Comparator; import java.util.List; import java.util.Map; @@ -53,6 +54,28 @@ boolean putIfAbsent( Node exactFragment); } + /** + * Store extension for one all-or-nothing immutable inventory admission. + * + *

The implementation must compare every existing key and install every + * missing key in one transaction. If any existing value conflicts, it + * must install none of the proposed values. The verifier always reads the + * winners back after this call, so a false return is not trusted as proof + * of idempotence.

+ */ + public interface AtomicImmutableFragmentStore + extends ImmutableFragmentStore { + + /** + * Atomically verifies existing values and installs all missing ones. + * + * @return {@code true} when at least one fragment was installed + */ + boolean putAllIfAbsent( + String profileIdentity, + Map exactFragments); + } + /** * Outcome of a byte-verified immutable admission. */ @@ -61,6 +84,134 @@ public enum AdmissionStatus { IDEMPOTENT_DUPLICATE } + /** + * Atomically admits one complete canonical fragment inventory. + * + * @param profileIdentity physical fragmentation profile + * @param fragmentRoots exact semantic roots represented by the inventory + * @param fragments canonical direct fragments by exact BlueId + * @param edgeOccurrences complete direct-edge occurrence evidence + * @param store transactional immutable store + * @return whether this call installed content or observed an identical + * inventory + */ + public static AdmissionStatus admitInventory( + String profileIdentity, + Collection + fragmentRoots, + Map fragments, + Collection + edgeOccurrences, + AtomicImmutableFragmentStore store) { + requireSupportedProfile(profileIdentity); + AtomicImmutableFragmentStore checkedStore = + Objects.requireNonNull(store, "store"); + SortedMap proposed = new TreeMap<>(); + for (Map.Entry entry + : Objects.requireNonNull(fragments, "fragments").entrySet()) { + String blueId = Objects.requireNonNull( + entry.getKey(), "fragment BlueId"); + Node fragment = Objects.requireNonNull( + entry.getValue(), "fragment").clone(); + requireIdentity(blueId, fragment, "Proposed fragment"); + requireCanonicalDirectRepresentation( + fragment, + "Proposed fragment"); + proposed.put(blueId, fragment); + } + if (proposed.isEmpty()) { + throw evidenceFailure("Fragment inventory is empty"); + } + // Validate the complete graph before allowing the store transaction. + String rootBlueId = documentOrEventRootBlueId(fragmentRoots); + CoordinationFragmentReconstructor.reconstruct( + profileIdentity, + rootBlueId, + fragmentRoots, + proposed, + edgeOccurrences); + boolean installed = checkedStore.putAllIfAbsent( + profileIdentity, + defensiveFragments(proposed)); + for (Map.Entry entry : proposed.entrySet()) { + Node winner = checkedStore.read( + profileIdentity, + entry.getKey()); + if (winner == null) { + throw evidenceFailure( + "Atomic store did not return a winner for " + + entry.getKey()); + } + verifyWinner( + profileIdentity, + entry.getKey(), + entry.getValue(), + winner); + } + return installed + ? AdmissionStatus.ADMITTED + : AdmissionStatus.IDEMPOTENT_DUPLICATE; + } + + /** + * Atomically admits only the newly cut portion of a verified transition. + * + *

The caller must have obtained every reused identity from an already + * admitted prior inventory. This boundary deliberately validates and + * reads back only {@code newFragments}; it must not reload the unchanged + * inventory merely to prove content that was proved at its original + * admission.

+ * + * @param profileIdentity physical fragmentation profile + * @param newFragments canonical new direct fragments by exact BlueId + * @param store transactional immutable store + * @return whether this call installed content or observed identical + * winners + */ + public static AdmissionStatus admitDelta( + String profileIdentity, + Map newFragments, + AtomicImmutableFragmentStore store) { + requireSupportedProfile(profileIdentity); + AtomicImmutableFragmentStore checkedStore = + Objects.requireNonNull(store, "store"); + SortedMap proposed = new TreeMap<>(); + for (Map.Entry entry : Objects.requireNonNull( + newFragments, "newFragments").entrySet()) { + String blueId = Objects.requireNonNull( + entry.getKey(), "fragment BlueId"); + Node fragment = Objects.requireNonNull( + entry.getValue(), "fragment").clone(); + requireIdentity(blueId, fragment, "Proposed delta fragment"); + requireCanonicalDirectRepresentation( + fragment, "Proposed delta fragment"); + proposed.put(blueId, fragment); + } + if (proposed.isEmpty()) { + return AdmissionStatus.IDEMPOTENT_DUPLICATE; + } + boolean installed = checkedStore.putAllIfAbsent( + profileIdentity, + defensiveFragments(proposed)); + for (Map.Entry entry : proposed.entrySet()) { + Node winner = checkedStore.read( + profileIdentity, entry.getKey()); + if (winner == null) { + throw evidenceFailure( + "Atomic store did not return a delta winner for " + + entry.getKey()); + } + verifyWinner( + profileIdentity, + entry.getKey(), + entry.getValue(), + winner); + } + return installed + ? AdmissionStatus.ADMITTED + : AdmissionStatus.IDEMPOTENT_DUPLICATE; + } + /** * Admits one canonical fragment and verifies the stored race winner. */ @@ -147,9 +298,9 @@ public static void verifyWinner( requireCanonicalDirectRepresentation( checkedWinner, "Stored winner"); - if (!NodeToMapListOrValue.get( + if (!NodeWireForm.get( checkedProposed).equals( - NodeToMapListOrValue.get( + NodeWireForm.get( checkedWinner))) { throw evidenceFailure( "Immutable winner bytes disagree for profile " @@ -167,7 +318,7 @@ public static String physicalFragmentIdentity( String json = UncheckedObjectMapper.JSON_MAPPER .writeValueAsString( - NodeToMapListOrValue.get( + NodeWireForm.get( Objects.requireNonNull( fragment, "fragment"))); @@ -259,6 +410,20 @@ public static String inventoryIdentity( .thenComparing( CoordinationDocumentSplitter .EdgeOccurrence::originalPureReference) + .thenComparing( + value -> value.embeddedOrigin().name()) + .thenComparing( + value -> nullToEmpty( + value.declaringScopePath())) + .thenComparing( + value -> nullToEmpty( + value.explicitDeclarationPath())) + .thenComparing( + value -> nullToEmpty( + value.collectionDeclarationPath())) + .thenComparing( + value -> nullToEmpty( + value.collectionMemberKey())) .thenComparing( value -> nullToEmpty( value.handlerEffectiveTypeBlueId())) @@ -288,6 +453,11 @@ public static String inventoryIdentity( canonical, Boolean.toString( edge.splitterCreated())); + append(canonical, edge.declaringScopePath()); + append(canonical, edge.embeddedOrigin().name()); + append(canonical, edge.explicitDeclarationPath()); + append(canonical, edge.collectionDeclarationPath()); + append(canonical, edge.collectionMemberKey()); append(canonical, edge.handlerEffectiveTypeBlueId()); append(canonical, edge.executableBodyField()); for (String source @@ -313,13 +483,46 @@ private static void requireSupportedProfile( } } + private static String documentOrEventRootBlueId( + Collection roots) { + String selected = null; + for (CoordinationDocumentSplitter.FragmentRoot root + : Objects.requireNonNull(roots, "fragmentRoots")) { + if (root.kind() + != CoordinationDocumentSplitter.FragmentRootKind.DOCUMENT + && root.kind() + != CoordinationDocumentSplitter.FragmentRootKind.EVENT) { + continue; + } + if (selected != null && !selected.equals(root.blueId())) { + throw evidenceFailure( + "Inventory contains more than one semantic Root"); + } + selected = root.blueId(); + } + if (selected == null) { + throw evidenceFailure( + "Inventory contains no document or event Root"); + } + return selected; + } + + private static Map defensiveFragments( + Map source) { + Map copy = new TreeMap<>(); + for (Map.Entry entry : source.entrySet()) { + copy.put(entry.getKey(), entry.getValue().clone()); + } + return Collections.unmodifiableMap(copy); + } + private static void requireIdentity( String expected, Node node, String label) { String actual = - BlueIdCalculator.calculateBlueId( - node); + DirectBlueIdCalculator.calculateBlueId( + node.clone()); if (!Objects.equals( expected, actual)) { @@ -340,9 +543,9 @@ private static void requireCanonicalDirectRepresentation( fragment) .roots().get(0) .directFragment(); - if (!NodeToMapListOrValue.get( + if (!NodeWireForm.get( canonicalDirect).equals( - NodeToMapListOrValue.get( + NodeWireForm.get( fragment))) { throw evidenceFailure( label diff --git a/src/main/java/blue/coordination/processor/CoordinationFragmentReconstructor.java b/src/main/java/blue/coordination/processor/CoordinationFragmentReconstructor.java index 69a4626..8674c0f 100644 --- a/src/main/java/blue/coordination/processor/CoordinationFragmentReconstructor.java +++ b/src/main/java/blue/coordination/processor/CoordinationFragmentReconstructor.java @@ -1,11 +1,12 @@ package blue.coordination.processor; +import blue.coordination.processor.support.CoordinationProcessHeaderSupport; +import blue.language.identity.DirectBlueIdCalculator; import blue.language.model.Node; +import blue.language.model.NodeWireForm; import blue.language.model.Schema; +import blue.language.model.wire.JsonPointer; import blue.language.provider.ExactNodeGraphFragments; -import blue.language.utils.BlueIdCalculator; -import blue.language.utils.JsonPointer; -import blue.language.utils.NodeToMapListOrValue; import java.util.ArrayList; import java.util.Collection; @@ -33,6 +34,111 @@ public final class CoordinationFragmentReconstructor { private CoordinationFragmentReconstructor() { } + /** + * Expands one retained fragment from an already selected local closure. + * Authored pure references remain opaque; only splitter-created physical + * edges are opened. This is the request-local counterpart to reconstructing + * an entire semantic Root. + */ + public static Node reconstructSelectedFragment( + String profileIdentity, + String semanticRootBlueId, + String fragmentBlueId, + Map selectedFragments, + List + selectedEdges) { + return reconstructSelectedFragment( + profileIdentity, + semanticRootBlueId, + fragmentBlueId, + selectedFragments, + selectedEdges, + Collections.emptySet()); + } + + /** + * Expands a selected fragment while retaining nominated dependency roots + * as exact references. PROCESS uses this to keep executable bodies lazy + * even when their enclosing structural chain is materialized. + */ + public static Node reconstructSelectedFragment( + String profileIdentity, + String semanticRootBlueId, + String fragmentBlueId, + Map selectedFragments, + List selectedEdges, + Set opaqueChildBlueIds) { + Map fragments = immutableFragments(selectedFragments); + List edges = + physicalEdges( + fragments, + immutableEdges(selectedEdges)); + SortedMap> indexed = + indexEdges( + Objects.requireNonNull( + profileIdentity, "profileIdentity"), + Objects.requireNonNull( + semanticRootBlueId, "semanticRootBlueId"), + fragments, + edges); + verifyEveryPhysicalReferenceDescribed(fragments, indexed); + Node expanded = expand( + Objects.requireNonNull(fragmentBlueId, "fragmentBlueId"), + fragments, + indexed, + new HashSet(), + new HashSet(), + Collections.unmodifiableSet(new HashSet( + Objects.requireNonNull( + opaqueChildBlueIds, + "opaqueChildBlueIds")))); + expanded = CoordinationProcessHeaderSupport.canonicalExactCopy( + expanded); + requireIdentity( + fragmentBlueId, + expanded, + "Selected reconstructed fragment"); + return expanded; + } + + /** + * One semantic BlueId can occur through more than one physical owner + * shape in the enclosing inventory. A selected request contains one + * canonical direct fragment for that identity, so retain only occurrence + * records that are physical edges of that exact fragment body. + */ + private static List + physicalEdges( + Map fragments, + List edges) { + List result = + new ArrayList<>(); + for (CoordinationDocumentSplitter.EdgeOccurrence edge : edges) { + Node owner = fragments.get(edge.ownerNodeBlueId()); + if (isPhysicalEdge( + owner, + edge.ownerRelativePointer(), + edge.childBlueId())) { + result.add(edge); + } + } + return Collections.unmodifiableList(result); + } + + /** Returns whether an occurrence describes this exact direct body. */ + public static boolean isPhysicalEdge( + Node owner, + String ownerRelativePointer, + String childBlueId) { + Node child = owner != null + ? structuralChild(owner, ownerRelativePointer) + : null; + return child != null + && child.isReferenceOnly() + && Objects.equals(childBlueId, child.getBlueId()); + } + /** * Reconstructs the requested semantic Root from exact fragments and edge * occurrence metadata. @@ -109,7 +215,8 @@ public static Node reconstruct( retained, edgesByOwner, active, - used); + used, + Collections.emptySet()); Node previous = reconstructedRoots.put( root.blueId(), @@ -223,7 +330,8 @@ private static Node expand( CoordinationDocumentSplitter.EdgeOccurrence>> edgesByOwner, Set active, - Set used) { + Set used, + Set opaqueChildBlueIds) { Node direct = fragments.get( blueId); @@ -245,6 +353,10 @@ private static Node expand( try { used.add(blueId); Node expanded = direct.clone(); + if (expanded.getBlueId() != null + && !expanded.isReferenceOnly()) { + expanded.blueId(null); + } Map ownerEdges = @@ -275,14 +387,25 @@ private static Node expand( throw evidenceFailure( "Non-authored edge is not marked splitter-created " + "at " - + edge.absolutePointer()); + + edge.absolutePointer()); + } + if (opaqueChildBlueIds.contains(edge.childBlueId())) { + continue; } + // A PROCESS header view may carry its established identity + // together with physical reference fields. Once a + // splitter-created child is opened, the result is semantic + // content rather than an established-reference envelope. + // Keeping the marker would create an invalid blueId+sibling + // hybrid even though the expanded content has the same exact + // identity. Node child = expand( edge.childBlueId(), fragments, edgesByOwner, active, - used); + used, + opaqueChildBlueIds); putStructuralChild( expanded, edge.ownerRelativePointer(), @@ -318,6 +441,12 @@ private static void verifyEveryPhysicalReferenceDescribed( ? described.keySet() : Collections .emptySet(); + if (references.containsKey("/type") + && !describedPointers.contains("/type") + && isCanonicalImplicitScalarType( + fragment.getKey(), fragment.getValue())) { + references.remove("/type"); + } if (!references.keySet().equals( describedPointers)) { throw evidenceFailure( @@ -346,6 +475,33 @@ private static void verifyEveryPhysicalReferenceDescribed( } } + private static boolean isCanonicalImplicitScalarType( + String blueId, + Node node) { + if (node.getRawValue() == null + || node.getType() == null + || !node.getType().isReferenceOnly() + || node.getName() != null + || node.getDescription() != null + || node.getItemType() != null + || node.getKeyType() != null + || node.getValueType() != null + || node.getItems() != null + || node.getProperties() != null + || node.getContracts() != null + || node.getBlueId() != null + || node.getSchema() != null + || node.getMergePolicy() != null + || node.getPreviousBlueId() != null + || node.getPosition() != null + || node.getBlue() != null) { + return false; + } + return blueId.equals( + DirectBlueIdCalculator.calculateBlueId( + new Node().value(node.getRawValue()))); + } + private static void verifyCanonicalInventory( List roots, Map reconstructedRoots, @@ -729,9 +885,9 @@ private static void putSchemaChild( private static boolean sameNode( Node left, Node right) { - return NodeToMapListOrValue.get( + return NodeWireForm.get( left).equals( - NodeToMapListOrValue.get( + NodeWireForm.get( right)); } @@ -740,8 +896,8 @@ private static void requireIdentity( Node node, String label) { String actual = - BlueIdCalculator.calculateBlueId( - node); + DirectBlueIdCalculator.calculateBlueId( + node.clone()); if (!expected.equals(actual)) { throw evidenceFailure( label diff --git a/src/main/java/blue/coordination/processor/CoordinationIndexedDeliveryPlanner.java b/src/main/java/blue/coordination/processor/CoordinationIndexedDeliveryPlanner.java index 83656ae..a5a8377 100644 --- a/src/main/java/blue/coordination/processor/CoordinationIndexedDeliveryPlanner.java +++ b/src/main/java/blue/coordination/processor/CoordinationIndexedDeliveryPlanner.java @@ -1,18 +1,25 @@ package blue.coordination.processor; -import blue.language.NodeProvider; +import blue.coordination.fastpath.AdmittedOccurrence; +import blue.coordination.fastpath.AdmittedProjection; +import blue.coordination.engine.CoordinationProcessingEngine + .AdmittedPlanningAuthority; +import blue.coordination.processor.delivery.CoordinationDeliveryDiagnosticView; +import blue.coordination.processor.delivery.CoordinationIndexedDeliveryEngine; +import blue.coordination.processor.subscription.CoordinationSubscriptionProjectionBridge; +import blue.language.api.NodeProviderOutcome; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.provider.NodeProvider; import blue.language.model.Node; -import blue.language.processor.CoordinationIndexedDeliveryEngine; -import blue.language.processor.CoordinationSubscriptionProjectionBridge; import blue.language.processor.ExecutionEvidenceUnavailableException; +import blue.language.processor.BlueContracts; import blue.language.processor.ExternalOrderKey; import blue.language.processor.InvalidExecutionEvidenceException; +import blue.language.processor.PlatformProcessingResult; import blue.language.processor.SubscriptionDelta; -import blue.language.provider.NodeProviderOutcome; import blue.language.provider.NodeProviderResult; -import blue.language.utils.BlueIdCalculator; -import blue.language.utils.JsonPointer; -import blue.language.utils.NodePathAccessor; +import blue.language.model.NodePath; +import blue.language.model.wire.JsonPointer; import java.util.ArrayList; import java.util.Collection; @@ -43,22 +50,37 @@ public final class CoordinationIndexedDeliveryPlanner { private final CoordinationIndexedDeliveryEngine engine; private final CoordinationSubscriptionProjectionBridge subscriptionProjectionBridge; + private final AdmittedPlanningAuthority admittedPlanningAuthority; /** - * Creates a planner bound to a configured Coordination processor. - * - * @param processor configured Language/Contracts processor + * Creates a planner that delegates authoritative semantic evaluation to + * the public Contracts service. */ CoordinationIndexedDeliveryPlanner( - blue.language.processor.DocumentProcessor processor) { - this.processor = - Objects.requireNonNull( - processor, "processor"); - this.engine = new CoordinationIndexedDeliveryEngine( - this.processor); + blue.language.processor.DocumentProcessor processor, + BlueContracts contracts) { + this(processor, contracts, null); + } + + CoordinationIndexedDeliveryPlanner( + blue.language.processor.DocumentProcessor processor, + BlueContracts contracts, + AdmittedPlanningAuthority admittedPlanningAuthority) { + this.processor = Objects.requireNonNull(processor, "processor"); + BlueContracts exactContracts = Objects.requireNonNull( + contracts, "contracts"); + if (admittedPlanningAuthority != null) { + admittedPlanningAuthority.requireDomain( + this.processor, exactContracts); + } + this.engine = admittedPlanningAuthority == null + ? new CoordinationIndexedDeliveryEngine(exactContracts) + : CoordinationIndexedDeliveryEngine.forAdmittedPlanning( + exactContracts, admittedPlanningAuthority); this.subscriptionProjectionBridge = new CoordinationSubscriptionProjectionBridge( - this.processor); + exactContracts); + this.admittedPlanningAuthority = admittedPlanningAuthority; } /** @@ -96,6 +118,20 @@ public CoordinationPreparedDelivery prepare( CoordinationHostQuotaSession.disabled()); } + /** + * Processes an exact prepared Root/event pair for one atomic host commit + * through the same Contracts generation that verified indexed delivery. + */ + public PlatformProcessingResult processForPlatformCommit( + Node root, + Node event, + CoordinationPreparedDelivery prepared) { + return engine.processForPlatformCommit( + Objects.requireNonNull(root, "root"), + Objects.requireNonNull(event, "event"), + Objects.requireNonNull(prepared, "prepared").evidence()); + } + /** * Prepares one exact event while enforcing explicit nonportable host-work * quotas for candidate validation and prefetch construction. @@ -126,7 +162,7 @@ public CoordinationPreparedDelivery prepare( rootBlueId, "rootBlueId"); String exactEventBlueId = requireText( eventBlueId, "eventBlueId"); - CoordinationSubscriptionSnapshot snapshot = + CoordinationSubscriptionSnapshot.PlanningVerification verified = requireSnapshot( activeSnapshot, exactRootBlueId, @@ -138,45 +174,196 @@ public CoordinationPreparedDelivery prepare( Node root = lookup.require(exactRootBlueId); Node event = lookup.require(exactEventBlueId); + return prepareVerified( + exactRootBlueId, + exactEventBlueId, + verified, + indexedCandidateOccurrenceKeys, + exactProvider, + rootRevision, + eventOrderKey, + quotas, + lookup, + root, + event, + false, + null); + } + + /** + * Engine-only fast path for exact Root/event values already verified by + * canonical inventory admission. The opaque authority is compared by + * reference, so an external caller cannot turn an untrusted Node into an + * admitted value. Contracts still performs its own public-boundary + * defensive copies and remains the semantic evaluator. + */ + public CoordinationPreparedDelivery prepareAdmitted( + AdmittedPlanningAuthority admittedAuthority, + String rootBlueId, + Node exactRoot, + String eventBlueId, + Node exactEvent, + CoordinationSubscriptionSnapshot activeSnapshot, + Collection indexedCandidateOccurrenceKeys, + NodeProvider exactProvider, + long rootRevision, + ExternalOrderKey eventOrderKey) { + if (admittedPlanningAuthority == null + || admittedPlanningAuthority != Objects.requireNonNull( + admittedAuthority, "admittedAuthority")) { + throw invalid("Admitted planning capability is invalid"); + } + String exactRootBlueId = requireText(rootBlueId, "rootBlueId"); + String exactEventBlueId = requireText(eventBlueId, "eventBlueId"); + Node root = requireAdmittedNode( + exactRoot, exactRootBlueId, "exactRoot"); + Node event = requireAdmittedNode( + exactEvent, exactEventBlueId, "exactEvent"); + CoordinationSubscriptionSnapshot.PlanningVerification verified = + requireSnapshot( + activeSnapshot, + exactRootBlueId, + rootRevision, + eventOrderKey); + NodeProvider provider = Objects.requireNonNull( + exactProvider, "exactProvider"); + ExactLookup lookup = ExactLookup.admitted( + provider, + exactRootBlueId, + root, + exactEventBlueId, + event); + return prepareVerified( + exactRootBlueId, + exactEventBlueId, + verified, + indexedCandidateOccurrenceKeys, + provider, + rootRevision, + eventOrderKey, + CoordinationHostQuotaSession.disabled(), + lookup, + root, + event, + true, + null); + } + + /** + * Engine-owned admitted path using a generation-bound static projection. + * The frozen semantic evaluator still runs on a cache miss; only + * Coordination's repeated candidate and scope-chain discovery is reused. + */ + CoordinationPreparedDelivery prepareProjectedAdmitted( + AdmittedPlanningAuthority admittedAuthority, + String rootBlueId, + Node exactRoot, + String eventBlueId, + Node exactEvent, + CoordinationSubscriptionSnapshot activeSnapshot, + Collection indexedCandidateOccurrenceKeys, + NodeProvider exactProvider, + long rootRevision, + ExternalOrderKey eventOrderKey, + AdmittedProjection.SelectedSurface selectedSurface) { + if (admittedPlanningAuthority == null + || admittedPlanningAuthority != Objects.requireNonNull( + admittedAuthority, "admittedAuthority")) { + throw invalid("Admitted planning capability is invalid"); + } + String exactRootBlueId = requireText(rootBlueId, "rootBlueId"); + String exactEventBlueId = requireText(eventBlueId, "eventBlueId"); + Node root = requireAdmittedNode( + exactRoot, exactRootBlueId, "exactRoot"); + Node event = requireAdmittedNode( + exactEvent, exactEventBlueId, "exactEvent"); + CoordinationSubscriptionSnapshot.PlanningVerification verified = + requireSnapshot( + activeSnapshot, + exactRootBlueId, + rootRevision, + eventOrderKey); + AdmittedProjection.SelectedSurface projected = + Objects.requireNonNull( + selectedSurface, "selectedSurface"); + requireProjectedGeneration( + projected, + exactRootBlueId, + rootRevision, + verified.snapshot().digest()); + NodeProvider provider = Objects.requireNonNull( + exactProvider, "exactProvider"); + ExactLookup lookup = ExactLookup.admitted( + provider, + exactRootBlueId, + root, + exactEventBlueId, + event); + return prepareVerified( + exactRootBlueId, + exactEventBlueId, + verified, + indexedCandidateOccurrenceKeys, + provider, + rootRevision, + eventOrderKey, + CoordinationHostQuotaSession.disabled(), + lookup, + root, + event, + true, + projected); + } + + private CoordinationPreparedDelivery prepareVerified( + String exactRootBlueId, + String exactEventBlueId, + CoordinationSubscriptionSnapshot.PlanningVerification verified, + Collection indexedCandidateOccurrenceKeys, + NodeProvider exactProvider, + long rootRevision, + ExternalOrderKey eventOrderKey, + CoordinationHostQuotaSession quotas, + ExactLookup lookup, + Node root, + Node event, + boolean admitted, + AdmittedProjection.SelectedSurface projectedSurface) { + CoordinationSubscriptionSnapshot snapshot = verified.snapshot(); + CandidateMapping candidates = candidates( - snapshot, + verified, indexedCandidateOccurrenceKeys, quotas); - List activeIntervals = - new ArrayList<>( - snapshot.occurrences().size()); - Map - occurrenceByLanguageKey = - new LinkedHashMap<>(); - for (CoordinationSubscriptionOccurrence occurrence - : snapshot.occurrences()) { - SubscriptionDelta.Entry interval = - occurrence - .toSubscriptionDeltaEntry(); - activeIntervals.add(interval); - String languageKey = - CoordinationIndexedDeliveryEngine - .languageOccurrenceKey( - occurrence.scopePath(), - occurrence.channelKey()); - if (occurrenceByLanguageKey.put( - languageKey, occurrence) != null) { - throw invalid( - "Subscription snapshot maps two public occurrences " - + "to one Language occurrence"); - } + if (projectedSurface != null + && !projectedSurface.publicKeys().equals( + candidates.publicKeys)) { + throw invalid( + "Admitted projection changed indexed candidate order"); } CoordinationIndexedDeliveryEngine.Prepared prepared = - engine.prepare( + admitted + ? engine.prepareAdmitted( + admittedPlanningAuthority, + exactRootBlueId, + root, + exactEventBlueId, + event, + exactProvider, + rootRevision, + eventOrderKey, + verified.indexedActiveSurface(), + candidates.publicKeys) + : engine.prepare( root, event, exactProvider, rootRevision, eventOrderKey, - activeIntervals, - candidates.languageKeys); + verified.indexedActiveSurface(), + candidates.publicKeys); List publicOrder = new ArrayList<>(); Map selectedOccurrences = @@ -184,7 +371,7 @@ public CoordinationPreparedDelivery prepare( for (String languageKey : prepared.occurrenceOrder()) { CoordinationSubscriptionOccurrence occurrence = - occurrenceByLanguageKey.get(languageKey); + verified.occurrenceByLanguageKey(languageKey); if (occurrence == null) { throw invalid( "Language selected an occurrence outside the " @@ -208,11 +395,17 @@ public CoordinationPreparedDelivery prepare( publicDiagnostics( prepared.diagnostics(), publicOrder); - Map> scopeChains = - selectedScopeChains( + Map> scopeChains = projectedSurface == null + ? selectedScopeChains( + exactRootBlueId, root, selectedOccurrences.values(), - lookup); + lookup) + : projectedScopeChains( + exactRootBlueId, + projectedSurface, + selectedOccurrences, + publicOrder); ResourceClosure resources = resourceClosure( exactRootBlueId, @@ -246,24 +439,127 @@ public CoordinationPreparedDelivery prepare( demandBoundary); } + private static void requireProjectedGeneration( + AdmittedProjection.SelectedSurface selected, + String rootBlueId, + long rootRevision, + String subscriptionDigest) { + if (!selected.generation().rootBlueId().equals(rootBlueId) + || selected.generation().rootRevision() != rootRevision + || !selected.generation().subscriptionDigest().equals( + subscriptionDigest)) { + throw invalid( + "Admitted projection belongs to another Root generation"); + } + } + + private static Map> projectedScopeChains( + String rootBlueId, + AdmittedProjection.SelectedSurface selected, + Map occurrences, + List publicOrder) { + if (!selected.publicKeys().equals(publicOrder) + || selected.occurrences().size() != publicOrder.size()) { + throw invalid( + "Admitted projection selection differs from Language"); + } + Set expectedScopePaths = new LinkedHashSet(); + for (int index = 0; index < publicOrder.size(); index++) { + CoordinationSubscriptionOccurrence occurrence = + occurrences.get(publicOrder.get(index)); + AdmittedOccurrence projected = + selected.occurrences().get(index); + if (occurrence == null + || !projected.publicKey().equals( + occurrence.occurrenceKey()) + || !projected.scopePath().equals( + occurrence.scopePath()) + || !projected.scopeBlueId().equals( + occurrence.scopeBlueId()) + || !projected.channelKey().equals( + occurrence.channelKey()) + || !projected.effectiveTypeBlueId().equals( + occurrence.effectiveTypeBlueId()) + || projected.order() != occurrence.order() + || !projected.headerIdentityBlueId().equals( + occurrence.headerIdentityBlueId()) + || !projected.checkpointDomainBlueId().equals( + occurrence.checkpointDomainBlueId()) + || !projected.sourceContributionBlueIds().equals( + occurrence.sourceContributionNodeBlueIds()) + || !projected.dependencyBlueIds().equals( + occurrence.dependencyNodeBlueIds()) + || !projected.subscriptionKeys().equals( + occurrence.subscriptionKeys())) { + throw invalid( + "Admitted projection occurrence is stale at " + + publicOrder.get(index)); + } + expectedScopePaths.add(occurrence.scopePath()); + } + if (!selected.scopeChains().keySet().equals(expectedScopePaths)) { + throw invalid( + "Admitted projection scope-chain set is incomplete"); + } + for (Map.Entry> entry + : selected.scopeChains().entrySet()) { + List chain = entry.getValue(); + if (chain.isEmpty() || !rootBlueId.equals(chain.get(0))) { + throw invalid( + "Admitted projection scope chain has another Root"); + } + } + return selected.scopeChains(); + } + + private static Node requireAdmittedNode( + Node supplied, + String expectedBlueId, + String label) { + Node value = Objects.requireNonNull(supplied, label); + if (value.isReferenceOnly()) { + throw invalid(label + " must be expanded exact content"); + } + String declared = value.getBlueId(); + if (declared != null && !expectedBlueId.equals(declared)) { + throw invalid(label + " carries another declared BlueId"); + } + return value; + } + private static List publicDiagnostics( - List diagnostics, + List diagnostics, List publicOrder) { List result = new ArrayList<>(diagnostics.size()); for (int index = 0; index < diagnostics.size(); index++) { - result.add( - diagnostics.get(index) - .withOccurrenceKey( - publicOrder.get(index))); + CoordinationDeliveryDiagnosticView diagnostic = + diagnostics.get(index); + result.add(new CoordinationDeliveryDiagnostic( + publicOrder.get(index), + diagnostic.scopePath(), + diagnostic.sourceChannelKey(), + diagnostic.sourceEffectiveTypeBlueId(), + diagnostic.sourceHeaderBlueId(), + diagnostic.sourceContributionBlueIds(), + diagnostic.checkpointDomainBlueId(), + diagnostic.checkpointSubjectBlueId(), + diagnostic.payloadBlueId(), + diagnostic.targetChannelKey(), + diagnostic.targetEffectiveTypeBlueId(), + diagnostic.targetHeaderBlueId(), + diagnostic.targetContributionBlueIds(), + diagnostic.logicalDeliveryKey(), + diagnostic.dependencyBlueIds())); } return Collections.unmodifiableList(result); } - private CoordinationSubscriptionSnapshot requireSnapshot( + private CoordinationSubscriptionSnapshot.PlanningVerification + requireSnapshot( CoordinationSubscriptionSnapshot supplied, String rootBlueId, long rootRevision, @@ -277,72 +573,28 @@ private CoordinationSubscriptionSnapshot requireSnapshot( } ExternalOrderKey order = Objects.requireNonNull( eventOrderKey, "eventOrderKey"); - /* - * Round-tripping re-runs the canonical digest and exact dependency - * codec. A caller cannot hand us a subclass or a mutable map view. - */ - CoordinationSubscriptionSnapshot verified; - try { - verified = - CoordinationSubscriptionSnapshot - .rehydrate(snapshot.toMap()); - } catch (RuntimeException invalidSnapshot) { - throw invalid( - "Subscription snapshot identity is invalid: " - + deterministicMessage( - invalidSnapshot)); - } - if (!CoordinationSubscriptionSnapshot.VERSION.equals( - verified.projectionVersion()) - || !CoordinationSubscriptionSnapshot - .ALGORITHM_IDENTITY.equals( - verified.algorithmIdentity()) - || !CoordinationRuntimeRegistrations - .identity(processor).equals( - verified - .coordinationRuntimeRegistryIdentity())) { - throw invalid( - "Subscription snapshot runtime or projection " - + "identity mismatch"); - } - if (!subscriptionProjectionBridge - .languageRuntimeRegistryIdentity() - .equals( - verified.languageRuntimeRegistryIdentity())) { - throw invalid( - "Subscription snapshot Language runtime registry " - + "identity mismatch"); - } - if (!rootBlueId.equals(verified.rootBlueId())) { - throw invalid( - "Subscription snapshot Root identity mismatch"); - } - if (rootRevision != verified.rootRevision()) { - throw invalid( - "Subscription snapshot Root revision mismatch"); - } + /* Construction/rehydration validates every active occurrence once. + * The proof below binds the immutable exact indexes to this runtime + * and Root generation in constant time. */ + CoordinationSubscriptionSnapshot.PlanningVerification verified = + snapshot.verifiedForInProcessPlanning( + subscriptionProjectionBridge + .languageRuntimeRegistryIdentity(), + CoordinationRuntimeRegistrations + .identity(processor), + rootBlueId, + rootRevision); if (order.compareTo( - verified.activationFrontier()) <= 0) { + verified.snapshot().activationFrontier()) <= 0) { throw invalid( "Event order is not after the active subscription " + "snapshot frontier"); } - for (CoordinationSubscriptionOccurrence occurrence - : verified.occurrences()) { - if (occurrence.activationRootRevision() == null - || occurrence.activationRootRevision() - > rootRevision - || occurrence.endAtRootRevision() != null) { - throw invalid( - "Subscription snapshot contains a stale occurrence: " - + occurrence.occurrenceKey()); - } - } return verified; } private static CandidateMapping candidates( - CoordinationSubscriptionSnapshot snapshot, + CoordinationSubscriptionSnapshot.PlanningVerification verified, Collection supplied, CoordinationHostQuotaSession hostQuotas) { Objects.requireNonNull( @@ -350,8 +602,6 @@ private static CandidateMapping candidates( "indexedCandidateOccurrenceKeys"); List publicKeys = new ArrayList<>( supplied.size()); - List languageKeys = new ArrayList<>( - supplied.size()); Set unique = new LinkedHashSet<>(); int candidateIndex = 0; for (String key : supplied) { @@ -365,25 +615,19 @@ private static CandidateMapping candidates( + exact); } CoordinationSubscriptionOccurrence occurrence = - snapshot.occurrence(exact); + verified.occurrence(exact); if (occurrence == null) { throw invalid( "Indexed candidate is absent or stale in the active " + "snapshot: " + exact); } publicKeys.add(exact); - languageKeys.add( - CoordinationIndexedDeliveryEngine - .languageOccurrenceKey( - occurrence.scopePath(), - occurrence.channelKey())); - } - return new CandidateMapping( - publicKeys, languageKeys); + } + return new CandidateMapping(publicKeys); } private static void verifyDiagnostics( - List diagnostics, + List diagnostics, Map selectedOccurrences) { if (diagnostics.size() @@ -395,7 +639,7 @@ private static void verifyDiagnostics( int index = 0; for (CoordinationSubscriptionOccurrence occurrence : selectedOccurrences.values()) { - CoordinationDeliveryDiagnostic diagnostic = + CoordinationDeliveryDiagnosticView diagnostic = diagnostics.get(index++); if (!occurrence.scopePath().equals( diagnostic.scopePath()) @@ -427,12 +671,18 @@ private static void verifyDiagnostics( private static Map> selectedScopeChains( + String rootBlueId, Node root, Collection selected, ExactLookup lookup) { Map> result = new LinkedHashMap<>(); + Map identitiesByPointer = + new LinkedHashMap<>(); + CoordinationExactNodeIndex exactNodeIndex = + new CoordinationExactNodeIndex(); + identitiesByPointer.put(JsonPointer.ROOT, rootBlueId); for (CoordinationSubscriptionOccurrence occurrence : selected) { String scopePath = occurrence.scopePath(); @@ -440,8 +690,7 @@ private static void verifyDiagnostics( continue; } List identities = new ArrayList<>(); - identities.add( - BlueIdCalculator.calculateBlueId(root)); + identities.add(rootBlueId); List segments = JsonPointer.split(scopePath); List prefix = new ArrayList<>(); @@ -449,50 +698,25 @@ private static void verifyDiagnostics( prefix.add(segment); String pointer = JsonPointer.toPointer(prefix); - Object selectedNode; - try { - selectedNode = - NodePathAccessor.get( - root, - pointer, - new Function() { - @Override - public Node apply(Node reference) { - return reference != null - && reference - .isReferenceOnly() - ? lookup.require( - reference - .getBlueId()) - : reference; - } - }); - } catch (RuntimeException unavailable) { - if (unavailable - instanceof - ExecutionEvidenceUnavailableException) { - throw unavailable; - } - throw invalid( - "Unable to resolve selected scope chain " - + pointer + ": " - + deterministicMessage( - unavailable)); - } - if (!(selectedNode instanceof Node)) { - throw invalid( - "Selected scope chain is not structural at " - + pointer); + String identity = identitiesByPointer.get(pointer); + if (identity == null) { + Node selectedNode = resolveScopeNode( + root, pointer, lookup); + identity = exactIdentity( + selectedNode, exactNodeIndex); + identitiesByPointer.put(pointer, identity); } - identities.add(exactIdentity( - (Node) selectedNode)); + identities.add(identity); } if (!identities.get( identities.size() - 1) .equals(occurrence.scopeBlueId())) { throw invalid( "Subscription occurrence scope identity is stale at " - + scopePath); + + scopePath + ": current=" + + identities.get(identities.size() - 1) + + ", projected=" + + occurrence.scopeBlueId()); } result.put( scopePath, @@ -502,6 +726,43 @@ public Node apply(Node reference) { return Collections.unmodifiableMap(result); } + private static Node resolveScopeNode( + Node root, + String pointer, + ExactLookup lookup) { + final Object selectedNode; + try { + selectedNode = NodePath.get( + root, + pointer, + new Function() { + @Override + public Node apply(Node reference) { + return reference != null + && reference.isReferenceOnly() + ? lookup.require( + reference.getBlueId()) + : reference; + } + }); + } catch (RuntimeException unavailable) { + if (unavailable + instanceof ExecutionEvidenceUnavailableException) { + throw unavailable; + } + throw invalid( + "Unable to resolve selected scope chain " + + pointer + ": " + + deterministicMessage(unavailable)); + } + if (!(selectedNode instanceof Node)) { + throw invalid( + "Selected scope chain is not structural at " + + pointer); + } + return (Node) selectedNode; + } + private static ResourceClosure resourceClosure( String rootBlueId, String eventBlueId, @@ -590,19 +851,20 @@ private static void admitPrefetch( } } - private static String exactIdentity(Node supplied) { + private static String exactIdentity( + Node supplied, + CoordinationExactNodeIndex exactNodeIndex) { if (supplied.isReferenceOnly()) { return supplied.getBlueId(); } - Node canonical = supplied.clone(); - String declared = canonical.getBlueId(); - if (declared != null) { - canonical.blueId(null); + String declared = supplied.getBlueId(); + if (declared == null) { + return exactNodeIndex.blueId(supplied); } + Node canonical = supplied.clone().blueId(null); String calculated = - BlueIdCalculator.calculateBlueId(canonical); - if (declared != null - && !declared.equals(calculated)) { + DirectBlueIdCalculator.calculateBlueId(canonical); + if (!declared.equals(calculated)) { throw invalid( "Exact content carries mismatched root BlueId " + declared); @@ -642,10 +904,25 @@ private ExactLookup(NodeProvider provider) { this.provider = provider; } + private static ExactLookup admitted( + NodeProvider provider, + String rootBlueId, + Node root, + String eventBlueId, + Node event) { + ExactLookup result = new ExactLookup(provider); + result.cache.put(rootBlueId, root); + result.cache.put(eventBlueId, event); + return result; + } + private synchronized Node require(String blueId) { Node cached = cache.get(blueId); if (cached != null) { - return cached.clone(); + /* ExactLookup is invocation-local. All consumers traverse + * retained nodes read-only, while the Contracts boundary + * takes its own defensive semantic-input snapshots. */ + return cached; } NodeProviderResult result = Objects.requireNonNull( @@ -695,7 +972,7 @@ private synchronized Node require(String blueId) { final String calculated; try { calculated = - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( canonical); } catch (RuntimeException invalidContent) { throw invalid( @@ -710,7 +987,7 @@ private synchronized Node require(String blueId) { + calculated + " for requested " + blueId); } - cache.put(blueId, canonical.clone()); + cache.put(blueId, canonical); return canonical; } @@ -724,17 +1001,11 @@ private static String diagnostic( private static final class CandidateMapping { private final List publicKeys; - private final List languageKeys; - private CandidateMapping( - List publicKeys, - List languageKeys) { + private CandidateMapping(List publicKeys) { this.publicKeys = Collections.unmodifiableList( new ArrayList<>(publicKeys)); - this.languageKeys = - Collections.unmodifiableList( - new ArrayList<>(languageKeys)); } } diff --git a/src/main/java/blue/coordination/processor/CoordinationPlanningProjectionCompiler.java b/src/main/java/blue/coordination/processor/CoordinationPlanningProjectionCompiler.java new file mode 100644 index 0000000..a1c9f9e --- /dev/null +++ b/src/main/java/blue/coordination/processor/CoordinationPlanningProjectionCompiler.java @@ -0,0 +1,309 @@ +package blue.coordination.processor; + +import blue.coordination.fastpath.AdmittedOccurrence; +import blue.coordination.fastpath.AdmittedProjection; +import blue.coordination.fastpath.FastPathWorkMetrics; +import blue.coordination.fastpath.ProjectionGenerationKey; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import blue.language.model.NodePath; +import blue.language.model.wire.JsonPointer; +import blue.language.processor.ExecutionEvidenceUnavailableException; +import blue.language.provider.NodeProvider; + +import java.util.ArrayList; +import java.util.Collection; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; +import java.util.Objects; + +/** + * Admission-time compiler from the durable semantic subscription snapshot to + * its compact event-time planning projection. + * + *

Scope-chain identities and dependency pointers are produced while the + * Root is already being admitted/split. They are mandatory: the compiler + * refuses to hide an event-time tree walk behind a fallback.

+ */ +public final class CoordinationPlanningProjectionCompiler { + private final FastPathWorkMetrics metrics; + + public CoordinationPlanningProjectionCompiler(FastPathWorkMetrics metrics) { + this.metrics = Objects.requireNonNull(metrics, "metrics"); + } + + /** + * Compiles the complete projection from an exact Root that has already + * passed engine inventory admission. + * + *

Every scope-chain identity is calculated once per distinct pointer + * with one invocation-local bottom-up identity index. Dependency paths + * are deliberately rooted at {@code /}: the frozen Language dependency + * evidence exposes exact identities but not their source pointers, so a + * narrower path would make delta invalidation unsound. This conservative + * proof may refresh more occurrences, but it can never reuse stale + * planning evidence.

+ */ + public AdmittedProjection compileAdmitted( + ProjectionGenerationKey generation, + CoordinationSubscriptionSnapshot snapshot, + Node exactRoot) { + return compileAdmitted( + generation, + snapshot, + exactRoot, + requestedBlueId -> Collections.emptyList()); + } + + /** + * Reference-aware admitted compiler using the same exact lookup domain as + * indexed planning. Provider generation is already part of the supplied + * {@link ProjectionGenerationKey}; a missing, ambiguous, pure-reference, + * or identity-mismatched dereference fails the projection build. + */ + public AdmittedProjection compileAdmitted( + ProjectionGenerationKey generation, + CoordinationSubscriptionSnapshot snapshot, + Node exactRoot, + NodeProvider exactProvider) { + ProjectionGenerationKey exactGeneration = Objects.requireNonNull( + generation, "generation"); + CoordinationSubscriptionSnapshot exactSnapshot = Objects.requireNonNull( + snapshot, "snapshot"); + requireBinding(exactGeneration, exactSnapshot); + Node root = Objects.requireNonNull(exactRoot, "exactRoot"); + if (root.isReferenceOnly()) { + throw new IllegalArgumentException( + "admitted planning Root must be expanded exact content"); + } + if (root.getBlueId() != null + && !exactGeneration.rootBlueId().equals(root.getBlueId())) { + throw new IllegalArgumentException( + "admitted planning Root carries another identity"); + } + + Map> chains = scopeChains( + exactGeneration, + exactSnapshot, + root, + Objects.requireNonNull(exactProvider, "exactProvider")); + Map> dependencyPaths = + new LinkedHashMap>(); + for (CoordinationSubscriptionOccurrence occurrence + : exactSnapshot.occurrences()) { + dependencyPaths.put( + occurrence.occurrenceKey(), + Collections.singleton(JsonPointer.ROOT)); + } + return compile( + exactGeneration, + exactSnapshot, + chains, + dependencyPaths); + } + + public AdmittedProjection compile( + ProjectionGenerationKey generation, + CoordinationSubscriptionSnapshot snapshot, + Map> scopeChainsByPath, + Map> + dependencyPathsByOccurrenceKey) { + ProjectionGenerationKey exactGeneration = Objects.requireNonNull( + generation, "generation"); + CoordinationSubscriptionSnapshot exactSnapshot = Objects.requireNonNull( + snapshot, "snapshot"); + requireBinding(exactGeneration, exactSnapshot); + Map> chains = Objects.requireNonNull( + scopeChainsByPath, "scopeChainsByPath"); + Map> dependencyPaths = + Objects.requireNonNull( + dependencyPathsByOccurrenceKey, + "dependencyPathsByOccurrenceKey"); + List compiled = new ArrayList( + exactSnapshot.occurrences().size()); + for (CoordinationSubscriptionOccurrence occurrence + : exactSnapshot.occurrences()) { + Collection chain = chains.get(occurrence.scopePath()); + if (chain == null) { + throw new IllegalArgumentException( + "admission omitted scope chain for " + + occurrence.scopePath()); + } + Collection paths = dependencyPaths.get( + occurrence.occurrenceKey()); + if (paths == null || paths.isEmpty()) { + throw new IllegalArgumentException( + "admission omitted dependency pointers for " + + occurrence.occurrenceKey()); + } + compiled.add(new AdmittedOccurrence( + occurrence.occurrenceKey(), + occurrence.scopePath(), + occurrence.scopeBlueId(), + occurrence.channelKey(), + occurrence.effectiveTypeBlueId(), + occurrence.order(), + occurrence.headerIdentityBlueId(), + occurrence.checkpointDomainBlueId(), + chain, + occurrence.sourceContributionNodeBlueIds(), + occurrence.dependencyNodeBlueIds(), + occurrence.subscriptionKeys(), + paths)); + } + AdmittedProjection result = new AdmittedProjection( + exactGeneration, compiled); + metrics.admittedProjectionBuilt(compiled.size()); + return result; + } + + private static void requireBinding( + ProjectionGenerationKey generation, + CoordinationSubscriptionSnapshot snapshot) { + List errors = new ArrayList(); + if (!generation.rootBlueId().equals(snapshot.rootBlueId())) { + errors.add("rootBlueId"); + } + if (generation.rootRevision() != snapshot.rootRevision()) { + errors.add("rootRevision"); + } + if (!generation.subscriptionDigest().equals(snapshot.digest())) { + errors.add("subscriptionDigest"); + } + if (!errors.isEmpty()) { + throw new IllegalArgumentException( + "projection generation does not bind snapshot: " + errors); + } + } + + private Map> scopeChains( + ProjectionGenerationKey generation, + CoordinationSubscriptionSnapshot snapshot, + Node root, + NodeProvider exactProvider) { + CoordinationExactNodeIndex identities = + new CoordinationExactNodeIndex(); + Map identitiesByPointer = + new LinkedHashMap(); + identitiesByPointer.put( + JsonPointer.ROOT, generation.rootBlueId()); + Map> result = + new LinkedHashMap>(); + for (CoordinationSubscriptionOccurrence occurrence + : snapshot.occurrences()) { + String scopePath = occurrence.scopePath(); + if (result.containsKey(scopePath)) continue; + List chain = new ArrayList(); + chain.add(generation.rootBlueId()); + List prefix = new ArrayList(); + for (String segment : JsonPointer.split(scopePath)) { + prefix.add(segment); + String pointer = JsonPointer.toPointer(prefix); + String identity = identitiesByPointer.get(pointer); + if (identity == null) { + metrics.scopeTraversed(); + Node selected = exactNodeAt( + root, pointer, exactProvider); + identity = exactIdentity(selected, identities); + identitiesByPointer.put(pointer, identity); + } + chain.add(identity); + } + if (!occurrence.scopeBlueId().equals( + chain.get(chain.size() - 1))) { + throw new IllegalArgumentException( + "admitted planning scope identity is stale at " + + scopePath + + ": current=" + + chain.get(chain.size() - 1) + + ", projected=" + + occurrence.scopeBlueId()); + } + result.put( + scopePath, + Collections.unmodifiableList(chain)); + } + return Collections.unmodifiableMap(result); + } + + private static Node exactNodeAt( + Node root, + String pointer, + NodeProvider exactProvider) { + final Object selected; + try { + selected = NodePath.get( + root, + pointer, + reference -> reference != null + && reference.isReferenceOnly() + ? requireExact( + reference.getBlueId(), exactProvider) + : reference); + } catch (ExecutionEvidenceUnavailableException unavailable) { + throw unavailable; + } + if (!(selected instanceof Node)) { + throw new IllegalArgumentException( + "admitted planning scope is not structural at " + + pointer); + } + return (Node) selected; + } + + private static Node requireExact( + String blueId, + NodeProvider exactProvider) { + List candidates = exactProvider.fetchByBlueId(blueId); + if (candidates.isEmpty()) { + throw new ExecutionEvidenceUnavailableException( + "admitted planning reference is unavailable: " + + blueId, + Collections.singleton(blueId)); + } + if (candidates.size() != 1) { + throw new IllegalArgumentException( + "admitted planning reference must resolve exactly once: " + + blueId); + } + Node supplied = Objects.requireNonNull( + candidates.get(0), "exact provider node"); + if (supplied.isReferenceOnly()) { + throw new IllegalArgumentException( + "admitted planning reference remained unresolved: " + + blueId); + } + Node canonical = supplied.clone(); + String declared = canonical.getBlueId(); + if (declared != null) { + if (!blueId.equals(declared)) { + throw new IllegalArgumentException( + "admitted planning provider declared another identity"); + } + canonical.blueId(null); + } + String calculated = DirectBlueIdCalculator.calculateBlueId(canonical); + if (!blueId.equals(calculated)) { + throw new IllegalArgumentException( + "admitted planning provider returned mismatched content"); + } + return canonical; + } + + private static String exactIdentity( + Node node, + CoordinationExactNodeIndex identities) { + if (node.isReferenceOnly()) return node.getBlueId(); + String declared = node.getBlueId(); + if (declared == null) return identities.blueId(node); + Node canonical = node.clone().blueId(null); + String calculated = DirectBlueIdCalculator.calculateBlueId(canonical); + if (!declared.equals(calculated)) { + throw new IllegalArgumentException( + "admitted planning scope carries a mismatched identity"); + } + return calculated; + } +} diff --git a/src/main/java/blue/coordination/processor/CoordinationPreparedDeliveryMemoizer.java b/src/main/java/blue/coordination/processor/CoordinationPreparedDeliveryMemoizer.java new file mode 100644 index 0000000..cab2342 --- /dev/null +++ b/src/main/java/blue/coordination/processor/CoordinationPreparedDeliveryMemoizer.java @@ -0,0 +1,166 @@ +package blue.coordination.processor; + +import blue.coordination.engine.CoordinationProcessingEngine + .AdmittedPlanningAuthority; +import blue.coordination.fastpath.AdmittedProjection; +import blue.coordination.fastpath.PlanCacheKey; +import blue.coordination.fastpath.PlanningFastPath; +import blue.coordination.fastpath.ProjectionGenerationKey; +import blue.language.processor.ExternalOrderKey; +import blue.language.provider.NodeProvider; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.List; +import java.util.Objects; + +/** + * Exact retry/duplicate-delivery fast path around the authoritative indexed + * planner. A miss still calls Contracts and therefore cannot weaken semantic + * selection. A hit returns only a previously complete immutable preparation + * for the same Root generation, event identity/order and ordered candidates. + */ +public final class CoordinationPreparedDeliveryMemoizer { + private static final String UNTRUSTED_POLICY = + "blue.coordination/indexed-planning/current-contracts/1.0"; + private static final String ADMITTED_POLICY = + "blue.coordination/indexed-planning/admitted-contracts/1.0"; + private final CoordinationIndexedDeliveryPlanner planner; + private final AdmittedPlanningAuthority admittedPlanningAuthority; + private final PlanningFastPath cache; + + public CoordinationPreparedDeliveryMemoizer( + CoordinationIndexedDeliveryPlanner planner, + int maximumEntries, + long maximumEstimatedBytes) { + this(planner, null, maximumEntries, maximumEstimatedBytes); + } + + public CoordinationPreparedDeliveryMemoizer( + CoordinationIndexedDeliveryPlanner planner, + AdmittedPlanningAuthority admittedPlanningAuthority, + int maximumEntries, + long maximumEstimatedBytes) { + this.planner = Objects.requireNonNull(planner, "planner"); + this.admittedPlanningAuthority = admittedPlanningAuthority; + this.cache = new PlanningFastPath( + maximumEntries, + maximumEstimatedBytes, + CoordinationPreparedDeliveryMemoizer::estimatedWeight); + } + + public CoordinationPreparedDelivery prepare( + ProjectionGenerationKey generation, + AdmittedProjection admittedProjection, + String eventBlueId, + String eventInventoryIdentity, + ExternalOrderKey eventOrder, + CoordinationSubscriptionSnapshot snapshot, + List orderedOccurrenceKeys, + NodeProvider exactProvider) { + ProjectionGenerationKey exactGeneration = Objects.requireNonNull( + generation, "generation"); + List exactOccurrenceKeys = immutableOccurrenceKeys( + orderedOccurrenceKeys); + PlanCacheKey key = new PlanCacheKey( + exactGeneration, + eventBlueId, + eventInventoryIdentity, + eventOrder, + exactOccurrenceKeys, + UNTRUSTED_POLICY); + return cache.prepare(key, admittedProjection, selected -> { + if (!selected.publicKeys().equals(exactOccurrenceKeys)) { + throw new IllegalStateException( + "admitted projection changed candidate order"); + } + return planner.prepare( + exactGeneration.rootBlueId(), + eventBlueId, + snapshot, + exactOccurrenceKeys, + exactProvider, + exactGeneration.rootRevision(), + eventOrder); + }); + } + + /** + * Exact admitted path used by the Coordination engine. A cache miss still + * invokes the frozen semantic planner once; a hit returns only that + * complete immutable result for the exact event and generation key. + */ + public CoordinationPreparedDelivery prepareAdmitted( + ProjectionGenerationKey generation, + AdmittedProjection admittedProjection, + String eventBlueId, + String eventInventoryIdentity, + ExternalOrderKey eventOrder, + blue.language.model.Node exactRoot, + blue.language.model.Node exactEvent, + CoordinationSubscriptionSnapshot snapshot, + List orderedOccurrenceKeys, + NodeProvider exactProvider) { + if (admittedPlanningAuthority == null) { + throw new IllegalStateException( + "admitted planning authority is unavailable"); + } + ProjectionGenerationKey exactGeneration = Objects.requireNonNull( + generation, "generation"); + List exactOccurrenceKeys = immutableOccurrenceKeys( + orderedOccurrenceKeys); + PlanCacheKey key = new PlanCacheKey( + exactGeneration, + eventBlueId, + eventInventoryIdentity, + eventOrder, + exactOccurrenceKeys, + ADMITTED_POLICY); + return cache.prepare(key, admittedProjection, selected -> { + if (!selected.publicKeys().equals(exactOccurrenceKeys)) { + throw new IllegalStateException( + "admitted projection changed candidate order"); + } + return planner.prepareProjectedAdmitted( + admittedPlanningAuthority, + exactGeneration.rootBlueId(), + Objects.requireNonNull(exactRoot, "exactRoot"), + eventBlueId, + Objects.requireNonNull(exactEvent, "exactEvent"), + snapshot, + exactOccurrenceKeys, + exactProvider, + exactGeneration.rootRevision(), + eventOrder, + selected); + }); + } + + public int generationCommitted(ProjectionGenerationKey previous) { + return cache.generationCommitted(previous); + } + + public blue.coordination.fastpath.CacheMetrics metrics() { + return cache.metrics(); + } + + private static List immutableOccurrenceKeys( + List orderedOccurrenceKeys) { + return Collections.unmodifiableList(new ArrayList( + Objects.requireNonNull( + orderedOccurrenceKeys, + "orderedOccurrenceKeys"))); + } + + private static long estimatedWeight(CoordinationPreparedDelivery value) { + long count = 256L; + count += value.preselectedOccurrenceOrder().size() * 96L; + count += value.sourceDeliveries().size() * 512L; + count += value.requiredSeedFragmentIdentities().size() * 96L; + count += value.prefetchIdentities().size() * 96L; + for (List chain : value.selectedScopeChainIdentities().values()) { + count += chain.size() * 96L; + } + return Math.max(1L, count); + } +} diff --git a/src/main/java/blue/coordination/processor/CoordinationProcessHeaderBridge.java b/src/main/java/blue/coordination/processor/CoordinationProcessHeaderBridge.java new file mode 100644 index 0000000..b477144 --- /dev/null +++ b/src/main/java/blue/coordination/processor/CoordinationProcessHeaderBridge.java @@ -0,0 +1,30 @@ +package blue.coordination.processor; + +import blue.coordination.processor.support.CoordinationProcessHeaderSupport; +import blue.language.model.Node; +import blue.language.provider.NodeProvider; + +/** + * Coordination-owned exact PROCESS-header normalization and materialization. + * + *

The stable public facade and workflow implementation share one + * package-neutral implementation, so exact-header behavior cannot drift while + * package dependencies remain acyclic.

+ */ +public final class CoordinationProcessHeaderBridge { + + private CoordinationProcessHeaderBridge() { + } + + public static Node materializeVerifiedExactReference( + NodeProvider provider, + Node reference) { + return CoordinationProcessHeaderSupport + .materializeVerifiedExactReference(provider, reference); + } + + public static Node canonicalExactCopy(Node resolvedContent) { + return CoordinationProcessHeaderSupport + .canonicalExactCopy(resolvedContent); + } +} diff --git a/src/main/java/blue/coordination/processor/CoordinationProcessorOptions.java b/src/main/java/blue/coordination/processor/CoordinationProcessorOptions.java index 56749e9..a91a18a 100644 --- a/src/main/java/blue/coordination/processor/CoordinationProcessorOptions.java +++ b/src/main/java/blue/coordination/processor/CoordinationProcessorOptions.java @@ -4,6 +4,7 @@ import blue.coordination.processor.bex.BexProcessingMetrics; import blue.coordination.processor.bex.ProcessingEventIdentityObserver; import blue.coordination.processor.workflow.SequentialWorkflowRunner; +import blue.language.runtime.BlueLanguage; /** * Optional dependency overrides used while installing Coordination @@ -16,18 +17,36 @@ public final class CoordinationProcessorOptions { private final SequentialWorkflowRunner sequentialWorkflowRunner; private final BexEngine bexEngine; + private final BlueLanguage language; private final long defaultComputeGasLimit; private final BexProcessingMetrics processingMetrics; private final ProcessingEventIdentityObserver processingEventIdentityObserver; + private final CoordinationSemanticTypeIdentities + semanticTypeIdentities; private CoordinationProcessorOptions(Builder builder) { this.sequentialWorkflowRunner = builder.sequentialWorkflowRunner; this.bexEngine = builder.bexEngine; + this.language = builder.language; this.defaultComputeGasLimit = builder.defaultComputeGasLimit; this.processingMetrics = builder.processingMetrics; this.processingEventIdentityObserver = builder.processingEventIdentityObserver; + CoordinationSemanticTypeIdentities configured = + builder.semanticTypeIdentities; + if (configured.custom()) { + if (builder.language == null) { + throw new IllegalArgumentException( + "Custom Coordination semantic type identities require " + + "the exact Language runtime"); + } + configured.validatedAgainst( + builder.language.processing() + .runtimeAccess() + .getNodeProvider()); + } + this.semanticTypeIdentities = configured; } public SequentialWorkflowRunner sequentialWorkflowRunner() { @@ -38,6 +57,14 @@ public BexEngine bexEngine() { return bexEngine; } + /** + * Returns the exact Language runtime shared with hosted BEX, when the + * caller did not supply a preconfigured engine. + */ + public BlueLanguage language() { + return language; + } + public long defaultComputeGasLimit() { return defaultComputeGasLimit; } @@ -51,6 +78,11 @@ public BexProcessingMetrics processingMetrics() { return processingEventIdentityObserver; } + /** Returns the immutable semantic event identities for this generation. */ + public CoordinationSemanticTypeIdentities semanticTypeIdentities() { + return semanticTypeIdentities; + } + public static Builder builder() { return new Builder(); } @@ -59,10 +91,13 @@ public static Builder builder() { public static final class Builder { private SequentialWorkflowRunner sequentialWorkflowRunner; private BexEngine bexEngine; + private BlueLanguage language; private long defaultComputeGasLimit = 100_000L; private BexProcessingMetrics processingMetrics; private ProcessingEventIdentityObserver processingEventIdentityObserver; + private CoordinationSemanticTypeIdentities semanticTypeIdentities = + CoordinationSemanticTypeIdentities.publishedDefaults(); public Builder sequentialWorkflowRunner(SequentialWorkflowRunner sequentialWorkflowRunner) { this.sequentialWorkflowRunner = sequentialWorkflowRunner; @@ -74,6 +109,15 @@ public Builder bexEngine(BexEngine bexEngine) { return this; } + /** + * Selects the exact Language runtime that a default hosted BEX engine + * must borrow. The options object never closes this borrowed runtime. + */ + public Builder language(BlueLanguage language) { + this.language = language; + return this; + } + public Builder defaultComputeGasLimit(long defaultComputeGasLimit) { if (defaultComputeGasLimit <= 0L) { throw new IllegalArgumentException("defaultComputeGasLimit must be positive"); @@ -93,6 +137,17 @@ Builder processingEventIdentityObserver( return this; } + /** + * Selects exact Timeline Entry and Operation Request identities for + * the assembled immutable runtime generation. + */ + public Builder semanticTypeIdentities( + CoordinationSemanticTypeIdentities identities) { + this.semanticTypeIdentities = java.util.Objects.requireNonNull( + identities, "identities"); + return this; + } + public CoordinationProcessorOptions build() { return new CoordinationProcessorOptions(this); } diff --git a/src/main/java/blue/coordination/processor/CoordinationProcessors.java b/src/main/java/blue/coordination/processor/CoordinationProcessors.java index 9fe15d6..c070832 100644 --- a/src/main/java/blue/coordination/processor/CoordinationProcessors.java +++ b/src/main/java/blue/coordination/processor/CoordinationProcessors.java @@ -1,182 +1,290 @@ package blue.coordination.processor; import blue.bex.api.BexEngine; -import blue.coordination.processor.merge.CoordinationMerging; import blue.coordination.processor.bex.BexProcessingMetrics; import blue.coordination.processor.workflow.SequentialWorkflowRunner; -import blue.language.Blue; +import blue.language.processor.BlueContracts; +import blue.language.processor.ContractProcessorRegistryBuilder; import blue.language.processor.DocumentProcessor; -import blue.language.processor.ProcessingMetricsSink; -import blue.repo.BlueRepositoryModels; +import blue.language.processor.ProcessingObserver; +import blue.language.processor.model.MarkerContract; +import blue.language.runtime.BlueLanguage; +import blue.repo.coordination.ActorPolicy; +import blue.repo.coordination.ComputeDefinition; +import blue.repo.coordination.DocumentAnchors; +import blue.repo.coordination.DocumentLinks; import blue.repo.coordination.TimelineChannel; +import blue.repo.myos.SearchContract; +import blue.repo.workflows.ContractsChangePolicy; +import blue.repo.workflows.DocumentSection; + +import java.util.Objects; /** - * Installs the complete fixed-repository Coordination processor set into a - * Language runtime or a {@link DocumentProcessor.Builder}. + * Registers the fixed-repository Coordination processors with the current + * immutable Contracts configuration APIs. * - *

Registration reuses the generic Contracts engine for matching, - * snapshots, patches, checkpoints, and atomic Root transitions. This facade - * contributes only Coordination channels, handlers, and workflow - * execution.

+ *

The facade does not own or mutate a Language runtime. Applications build + * one {@link BlueLanguage}, supply it through + * {@link CoordinationProcessorOptions.Builder#language(BlueLanguage)}, and + * use the configured registry with {@code BlueContracts}. Standalone + * {@link DocumentProcessor.Builder} composition remains available for focused + * tests and tools.

*/ public final class CoordinationProcessors { private CoordinationProcessors() { } - public static Blue registerWith(Blue blue) { - return registerWith(blue, null); + /** + * Builds one focused Contracts service containing the Coordination + * processors and borrowing the supplied Language runtime. + * + *

The returned service owns its Contracts processor generation but + * does not own {@code language}. Hosts should close the returned service + * before closing the borrowed Language runtime.

+ * + * @param language exact Language runtime shared with hosted BEX + * @return independently owned Coordination Contracts service + */ + public static BlueContracts contracts(BlueLanguage language) { + return contracts(language, null); } - public static Blue registerWith(Blue blue, CoordinationProcessorOptions options) { - if (blue == null) { - throw new IllegalArgumentException("blue must not be null"); - } - BexProcessingMetrics metrics = processingMetrics(options); + /** + * Builds one focused Contracts service containing the Coordination + * processors and optional hosted-runtime configuration. + * + * @param language exact Language runtime shared with hosted BEX + * @param options optional Coordination processor configuration + * @return independently owned Coordination Contracts service + */ + public static BlueContracts contracts( + BlueLanguage language, + CoordinationProcessorOptions options) { + BlueLanguage exactLanguage = requireLanguage(language); + CoordinationProcessorOptions effective = optionsWithLanguage( + exactLanguage, options); + ContractProcessorRegistryBuilder registry = configure( + ContractProcessorRegistryBuilder.create() + .registerDefaults(), + effective); + BlueContracts.Builder builder = BlueContracts.builder( + exactLanguage.processing()) + .runtimeRegistry(registry.build()); + BexProcessingMetrics metrics = processingMetrics(effective); if (metrics != null) { - installProcessingMetrics(blue.getDocumentProcessor(), metrics); + builder.observer(metrics); } - SequentialWorkflowRunner runner = workflowRunner(options); - BlueRepositoryModels.registerAll(blue.getDocumentProcessor().getContractTypeResolver()); - blue.registerContractProcessor(new TimelineChannelProcessor()); - blue.registerContractProcessor(new AllTimelinesChannelProcessor()); - blue.registerContractProcessor(new CompositeTimelineChannelProcessor()); - blue.registerContractProcessor(new OperationProcessor()); - blue.registerContractProcessor(new ChatWorkflowOperationProcessor(runner)); - blue.registerContractProcessor(new SequentialWorkflowProcessor(runner)); - blue.registerContractProcessor(new SequentialWorkflowOperationProcessor(runner)); - CoordinationMerging.install(blue); - return blue; + return builder.build(); } - public static DocumentProcessor.Builder configure(DocumentProcessor.Builder builder) { + /** Adds Coordination processors to a standalone processor builder. */ + public static DocumentProcessor.Builder configure( + DocumentProcessor.Builder builder) { return configure(builder, null); } /** - * Adds Coordination models and processors to the supplied builder. - * - *

Required model mappings are registered into the resolver already - * owned by the builder. A resolver installed by the host is therefore - * preserved, while an incompatible duplicate mapping still fails - * closed.

- * - * @param builder host-owned processor builder - * @param options optional Coordination dependency overrides - * @return the supplied builder + * Adds repository model mappings, processors, and the optional observer to + * a host-owned immutable processor builder. */ - public static DocumentProcessor.Builder configure(DocumentProcessor.Builder builder, - CoordinationProcessorOptions options) { + public static DocumentProcessor.Builder configure( + DocumentProcessor.Builder builder, + CoordinationProcessorOptions options) { if (builder == null) { throw new IllegalArgumentException("builder must not be null"); } BexProcessingMetrics metrics = processingMetrics(options); if (metrics != null) { - builder.withProcessingMetricsSink(metrics); + builder.observer(metrics); } SequentialWorkflowRunner runner = workflowRunner(options); - return builder + CoordinationSemanticTypeIdentities identities = + semanticTypeIdentities(options); + CoordinationCurrentRepositoryIdentities current = + CoordinationCurrentRepositoryIdentities.current(); + DocumentProcessor.Builder configured = builder .scanContractTypes("blue.language.processor.model") .scanContractTypes("blue.repo") - .registerContractProcessor(new TimelineChannelProcessor()) - .registerContractProcessor(new AllTimelinesChannelProcessor()) - .registerContractProcessor(new CompositeTimelineChannelProcessor()) + .registerContractProcessor( + new TimelineChannelProcessor(identities)) + .registerContractProcessor( + new AllTimelinesChannelProcessor( + current.timelineChannelBlueId(), + identities)) + .registerContractProcessor( + new CompositeTimelineChannelProcessor( + current.timelineChannelBlueId(), + identities)) .registerContractProcessor(new OperationProcessor()) .registerContractProcessor(new ChatWorkflowOperationProcessor(runner)) - .registerContractProcessor(new SequentialWorkflowProcessor(runner)) - .registerContractProcessor(new SequentialWorkflowOperationProcessor(runner)); + .registerContractProcessor( + new SequentialWorkflowProcessor( + runner, identities)) + .registerContractProcessor( + new SequentialWorkflowOperationProcessor( + runner, identities)); + return registerCurrentRepositoryMarkers(configured); } - /** - * Explicitly registers one exact Timeline Channel subtype with the - * standard finite Timeline subscription, acceptance, and checkpoint - * semantics. - * - *

The configured provider remains responsible for supplying exact - * canonical type evidence. Language's verified type matcher, rather than - * this Java class relationship, decides whether content is semantically a - * Timeline Channel subtype.

- * - * @param exact Timeline Channel subtype model - * @param blue configured Language runtime - * @param contractType exact subtype model class - * @return the supplied runtime - */ - public static Blue - registerTimelineSubtype( - Blue blue, - Class contractType) { - Blue exact = requireBlue(blue); - exact.registerContractProcessor( - new TimelineChannelSubtypeProcessor( - contractType)); - return exact; + /** Adds Coordination processors to the registry used by BlueContracts. */ + public static ContractProcessorRegistryBuilder configure( + ContractProcessorRegistryBuilder registry) { + return configure(registry, null); } - /** - * Explicitly registers one exact Timeline Channel subtype on a processor - * builder. - * - * @param exact Timeline Channel subtype model - * @param builder configured processor builder - * @param contractType exact subtype model class - * @return the supplied builder - */ + /** Adds Coordination processors to the registry used by BlueContracts. */ + public static ContractProcessorRegistryBuilder configure( + ContractProcessorRegistryBuilder registry, + CoordinationProcessorOptions options) { + if (registry == null) { + throw new IllegalArgumentException("registry must not be null"); + } + SequentialWorkflowRunner runner = workflowRunner(options); + CoordinationSemanticTypeIdentities identities = + semanticTypeIdentities(options); + CoordinationCurrentRepositoryIdentities current = + CoordinationCurrentRepositoryIdentities.current(); + ContractProcessorRegistryBuilder configured = registry + .register(new TimelineChannelProcessor(identities)) + .register(new AllTimelinesChannelProcessor( + current.timelineChannelBlueId(), + identities)) + .register(new CompositeTimelineChannelProcessor( + current.timelineChannelBlueId(), + identities)) + .register(new OperationProcessor()) + .register(new ChatWorkflowOperationProcessor(runner)) + .register(new SequentialWorkflowProcessor( + runner, identities)) + .register(new SequentialWorkflowOperationProcessor( + runner, identities)); + return registerCurrentRepositoryMarkers(configured); + } + + /** Registers one exact Timeline Channel subtype on a processor builder. */ public static DocumentProcessor.Builder registerTimelineSubtype( DocumentProcessor.Builder builder, Class contractType) { - DocumentProcessor.Builder exact = - requireBuilder(builder); - return exact.registerContractProcessor( - new TimelineChannelSubtypeProcessor( - contractType)); + if (builder == null) { + throw new IllegalArgumentException("builder must not be null"); + } + return builder.registerContractProcessor( + new TimelineChannelSubtypeProcessor(contractType)); } - private static Blue requireBlue(Blue blue) { - if (blue == null) { - throw new IllegalArgumentException( - "blue must not be null"); + /** Registers one exact Timeline Channel subtype in a Contracts registry. */ + public static + ContractProcessorRegistryBuilder registerTimelineSubtype( + ContractProcessorRegistryBuilder registry, + Class contractType) { + if (registry == null) { + throw new IllegalArgumentException("registry must not be null"); } - return blue; + return registry.register( + new TimelineChannelSubtypeProcessor(contractType)); } - private static DocumentProcessor.Builder requireBuilder( - DocumentProcessor.Builder builder) { - if (builder == null) { - throw new IllegalArgumentException( - "builder must not be null"); + /** + * Returns the immutable identity of the Coordination registrations that + * are actually installed in the supplied processor generation. + * + * @param processor exact processor generation to inspect + * @return deterministic Coordination runtime-registration identity + */ + public static String runtimeRegistrationIdentity( + DocumentProcessor processor) { + return CoordinationRuntimeRegistrations.identity( + Objects.requireNonNull(processor, "processor")); + } + + /** + * Returns a failure-isolated observer fan-out. Observer failures never + * enter semantic execution. + */ + public static ProcessingObserver observers( + final ProcessingObserver first, + final ProcessingObserver second) { + if (first == null) { + return second; } - return builder; + if (second == null || first == second) { + return first; + } + return observation -> { + try { + first.record(observation); + } catch (RuntimeException ignored) { + // Operational diagnostics are deliberately failure-isolated. + } + try { + second.record(observation); + } catch (RuntimeException ignored) { + // Operational diagnostics are deliberately failure-isolated. + } + }; } - private static BexProcessingMetrics processingMetrics(CoordinationProcessorOptions options) { + private static BexProcessingMetrics processingMetrics( + CoordinationProcessorOptions options) { return options != null ? options.processingMetrics() : null; } - private static void installProcessingMetrics(DocumentProcessor processor, - BexProcessingMetrics coordinationMetrics) { - ProcessingMetricsSink existing = processor.processingMetricsSink(); - if (existing == coordinationMetrics) { - return; + private static BlueLanguage requireLanguage(BlueLanguage language) { + if (language == null) { + throw new IllegalArgumentException("language must not be null"); } - if (existing == null || existing == ProcessingMetricsSink.NOOP) { - processor.processingMetricsSink(coordinationMetrics); - return; + return language; + } + + private static CoordinationProcessorOptions optionsWithLanguage( + BlueLanguage language, + CoordinationProcessorOptions options) { + if (options == null) { + return CoordinationProcessorOptions.builder() + .language(language) + .build(); } - processor.processingMetricsSink(new CompositeProcessingMetricsSink( - existing, coordinationMetrics)); + if (options.sequentialWorkflowRunner() != null + || options.bexEngine() != null) { + return options; + } + return CoordinationProcessorOptions.builder() + .language(language) + .defaultComputeGasLimit(options.defaultComputeGasLimit()) + .processingMetrics(options.processingMetrics()) + .processingEventIdentityObserver( + options.processingEventIdentityObserver()) + .semanticTypeIdentities( + options.semanticTypeIdentities()) + .build(); } - private static SequentialWorkflowRunner workflowRunner(CoordinationProcessorOptions options) { + private static SequentialWorkflowRunner workflowRunner( + CoordinationProcessorOptions options) { if (options != null && options.sequentialWorkflowRunner() != null) { return options.sequentialWorkflowRunner(); } - BexEngine bexEngine = options != null && options.bexEngine() != null - ? options.bexEngine() - : BexEngine.builder() - .intrinsics(CoordinationBexIntrinsics.common()) - .build(); - return SequentialWorkflowRunner.withBexEngine(bexEngine, + if (options != null && options.bexEngine() != null) { + return SequentialWorkflowRunner.withBexEngine( + options.bexEngine(), + options.defaultComputeGasLimit(), + processingMetrics(options), + options.processingEventIdentityObserver()); + } + if (options != null && options.language() != null) { + return SequentialWorkflowRunner.withLanguage( + options.language(), + options.defaultComputeGasLimit(), + processingMetrics(options), + options.processingEventIdentityObserver()); + } + BexEngine engine = BexEngine.builder() + .intrinsics(CoordinationBexIntrinsics.common()) + .build(); + return SequentialWorkflowRunner.withBexEngine( + engine, options != null ? options.defaultComputeGasLimit() : 100_000L, processingMetrics(options), options != null @@ -184,113 +292,62 @@ private static SequentialWorkflowRunner workflowRunner(CoordinationProcessorOpti : null); } - /** Static, allocation-free-per-sample fan-out for preserving an independently installed sink. */ - private static final class CompositeProcessingMetricsSink implements ProcessingMetricsSink { - private final ProcessingMetricsSink first; - private final ProcessingMetricsSink second; + private static CoordinationSemanticTypeIdentities + semanticTypeIdentities(CoordinationProcessorOptions options) { + return options != null + ? options.semanticTypeIdentities() + : CoordinationSemanticTypeIdentities.publishedDefaults(); + } + + private static DocumentProcessor.Builder registerCurrentRepositoryMarkers( + DocumentProcessor.Builder builder) { + DocumentProcessor.Builder configured = builder; + for (Class marker + : currentRepositoryMarkerTypes()) { + configured = registerMarker(configured, marker); + } + return configured; + } - private CompositeProcessingMetricsSink(ProcessingMetricsSink first, - ProcessingMetricsSink second) { - this.first = first; - this.second = second; + private static ContractProcessorRegistryBuilder + registerCurrentRepositoryMarkers( + ContractProcessorRegistryBuilder registry) { + ContractProcessorRegistryBuilder configured = registry; + for (Class marker + : currentRepositoryMarkerTypes()) { + configured = registerMarker(configured, marker); } + return configured; + } + + private static Class[] + currentRepositoryMarkerTypes() { + @SuppressWarnings("unchecked") + Class[] result = new Class[] { + ActorPolicy.class, + ComputeDefinition.class, + DocumentAnchors.class, + DocumentLinks.class, + SearchContract.class, + ContractsChangePolicy.class, + DocumentSection.class + }; + return result; + } + + private static + DocumentProcessor.Builder registerMarker( + DocumentProcessor.Builder builder, + Class marker) { + return builder.registerContractProcessor( + new CurrentRepositoryMarkerProcessor(marker)); + } - @Override public void addMetric(String name, long delta) { first.addMetric(name, delta); second.addMetric(name, delta); } - @Override public void setMetric(String name, long value) { first.setMetric(name, value); second.setMetric(name, value); } - @Override public void recordMetricHighWater(String name, long value) { first.recordMetricHighWater(name, value); second.recordMetricHighWater(name, value); } - @Override public void addProcessDocumentNanos(long value) { first.addProcessDocumentNanos(value); second.addProcessDocumentNanos(value); } - @Override public void addBlueProcessDocumentNanos(long value) { first.addBlueProcessDocumentNanos(value); second.addBlueProcessDocumentNanos(value); } - @Override public void addEventPreprocessNanos(long value) { first.addEventPreprocessNanos(value); second.addEventPreprocessNanos(value); } - @Override public void addResultSnapshotAttachNanos(long value) { first.addResultSnapshotAttachNanos(value); second.addResultSnapshotAttachNanos(value); } - @Override public void addBlueIdCalculationNanos(long value) { first.addBlueIdCalculationNanos(value); second.addBlueIdCalculationNanos(value); } - @Override public void addProcessingSnapshotCacheLookupNanos(long value) { first.addProcessingSnapshotCacheLookupNanos(value); second.addProcessingSnapshotCacheLookupNanos(value); } - @Override public void incrementProcessingSnapshotCacheHits() { first.incrementProcessingSnapshotCacheHits(); second.incrementProcessingSnapshotCacheHits(); } - @Override public void incrementProcessingSnapshotCacheMisses() { first.incrementProcessingSnapshotCacheMisses(); second.incrementProcessingSnapshotCacheMisses(); } - @Override public void addProcessingSnapshotFromDocumentNanos(long value) { first.addProcessingSnapshotFromDocumentNanos(value); second.addProcessingSnapshotFromDocumentNanos(value); } - @Override public void incrementProcessingSnapshotFromDocumentBuilds() { first.incrementProcessingSnapshotFromDocumentBuilds(); second.incrementProcessingSnapshotFromDocumentBuilds(); } - @Override public void incrementProcessEventSnapshotAttempts() { first.incrementProcessEventSnapshotAttempts(); second.incrementProcessEventSnapshotAttempts(); } - @Override public void incrementProcessEventSnapshotBuilds() { first.incrementProcessEventSnapshotBuilds(); second.incrementProcessEventSnapshotBuilds(); } - @Override public void incrementProcessEventSnapshotFailures() { first.incrementProcessEventSnapshotFailures(); second.incrementProcessEventSnapshotFailures(); } - @Override public void addProcessEventSnapshotConstructionNanos(long value) { first.addProcessEventSnapshotConstructionNanos(value); second.addProcessEventSnapshotConstructionNanos(value); } - @Override public void addBundleLoadNanos(long value) { first.addBundleLoadNanos(value); second.addBundleLoadNanos(value); } - @Override public void addBundleLoadCacheKeyBuildNanos(long value) { first.addBundleLoadCacheKeyBuildNanos(value); second.addBundleLoadCacheKeyBuildNanos(value); } - @Override public void addBundleLoadActualBuildNanos(long value) { first.addBundleLoadActualBuildNanos(value); second.addBundleLoadActualBuildNanos(value); } - @Override public void addBundleLoadReuseNanos(long value) { first.addBundleLoadReuseNanos(value); second.addBundleLoadReuseNanos(value); } - @Override public void incrementBundleLoadCacheHits() { first.incrementBundleLoadCacheHits(); second.incrementBundleLoadCacheHits(); } - @Override public void incrementBundleLoadCacheMisses() { first.incrementBundleLoadCacheMisses(); second.incrementBundleLoadCacheMisses(); } - @Override public void incrementBundlesBuilt() { first.incrementBundlesBuilt(); second.incrementBundlesBuilt(); } - @Override public void incrementBundlesReused() { first.incrementBundlesReused(); second.incrementBundlesReused(); } - @Override public void incrementBundleScopeLoadAttempts() { first.incrementBundleScopeLoadAttempts(); second.incrementBundleScopeLoadAttempts(); } - @Override public void incrementBundleScopeExecutionCacheHits() { first.incrementBundleScopeExecutionCacheHits(); second.incrementBundleScopeExecutionCacheHits(); } - @Override public void incrementBundleScopeRefreshes() { first.incrementBundleScopeRefreshes(); second.incrementBundleScopeRefreshes(); } - @Override public void addBundleScopeTerminationCheckNanos(long value) { first.addBundleScopeTerminationCheckNanos(value); second.addBundleScopeTerminationCheckNanos(value); } - @Override public void addBundleScopeResolvedLookupNanos(long value) { first.addBundleScopeResolvedLookupNanos(value); second.addBundleScopeResolvedLookupNanos(value); } - @Override public void addBundleScopeContractLoadNanos(long value) { first.addBundleScopeContractLoadNanos(value); second.addBundleScopeContractLoadNanos(value); } - @Override public void addChannelDiscoveryNanos(long value) { first.addChannelDiscoveryNanos(value); second.addChannelDiscoveryNanos(value); } - @Override public void addChannelMatchNanos(long value) { first.addChannelMatchNanos(value); second.addChannelMatchNanos(value); } - @Override public void incrementChannelEvaluations() { first.incrementChannelEvaluations(); second.incrementChannelEvaluations(); } - @Override public void incrementRoutedChannelDeliveries() { first.incrementRoutedChannelDeliveries(); second.incrementRoutedChannelDeliveries(); } - @Override public void incrementDeduplicatedChannelDeliveries() { first.incrementDeduplicatedChannelDeliveries(); second.incrementDeduplicatedChannelDeliveries(); } - @Override public void addHandlerDiscoveryNanos(long value) { first.addHandlerDiscoveryNanos(value); second.addHandlerDiscoveryNanos(value); } - @Override public void addHandlerMatchNanos(long value) { first.addHandlerMatchNanos(value); second.addHandlerMatchNanos(value); } - @Override public void incrementHandlerMatchAttempts() { first.incrementHandlerMatchAttempts(); second.incrementHandlerMatchAttempts(); } - @Override public void addHandlerExecutionNanos(long value) { first.addHandlerExecutionNanos(value); second.addHandlerExecutionNanos(value); } - @Override public void incrementHandlersExecuted() { first.incrementHandlersExecuted(); second.incrementHandlersExecuted(); } - @Override public void addTriggeredEventRoutingNanos(long value) { first.addTriggeredEventRoutingNanos(value); second.addTriggeredEventRoutingNanos(value); } - @Override public void incrementTriggeredEventsRouted() { first.incrementTriggeredEventsRouted(); second.incrementTriggeredEventsRouted(); } - @Override public void addCheckpointUpdateNanos(long value) { first.addCheckpointUpdateNanos(value); second.addCheckpointUpdateNanos(value); } - @Override public void addCheckpointEnsureNanos(long value) { first.addCheckpointEnsureNanos(value); second.addCheckpointEnsureNanos(value); } - @Override public void addCheckpointFindNanos(long value) { first.addCheckpointFindNanos(value); second.addCheckpointFindNanos(value); } - @Override public void addCheckpointCurrentIdentityNanos(long value) { first.addCheckpointCurrentIdentityNanos(value); second.addCheckpointCurrentIdentityNanos(value); } - @Override public void addCheckpointIsNewerNanos(long value) { first.addCheckpointIsNewerNanos(value); second.addCheckpointIsNewerNanos(value); } - @Override public void addCheckpointDuplicateNanos(long value) { first.addCheckpointDuplicateNanos(value); second.addCheckpointDuplicateNanos(value); } - @Override public void addCheckpointPersistNanos(long value) { first.addCheckpointPersistNanos(value); second.addCheckpointPersistNanos(value); } - @Override public void incrementCheckpointIdentityCacheHits() { first.incrementCheckpointIdentityCacheHits(); second.incrementCheckpointIdentityCacheHits(); } - @Override public void incrementCheckpointIdentityCacheMisses() { first.incrementCheckpointIdentityCacheMisses(); second.incrementCheckpointIdentityCacheMisses(); } - @Override public void incrementCheckpointStoredIdentityCacheHits() { first.incrementCheckpointStoredIdentityCacheHits(); second.incrementCheckpointStoredIdentityCacheHits(); } - @Override public void incrementCheckpointStoredIdentityCacheMisses() { first.incrementCheckpointStoredIdentityCacheMisses(); second.incrementCheckpointStoredIdentityCacheMisses(); } - @Override public void addCheckpointDirectBlueIdNanos(long value) { first.addCheckpointDirectBlueIdNanos(value); second.addCheckpointDirectBlueIdNanos(value); } - @Override public void addCheckpointContentBlueIdNanos(long value) { first.addCheckpointContentBlueIdNanos(value); second.addCheckpointContentBlueIdNanos(value); } - @Override public void addCheckpointFallbackNanos(long value) { first.addCheckpointFallbackNanos(value); second.addCheckpointFallbackNanos(value); } - @Override public void addSnapshotCommitNanos(long value) { first.addSnapshotCommitNanos(value); second.addSnapshotCommitNanos(value); } - @Override public void addPostProcessingNanos(long value) { first.addPostProcessingNanos(value); second.addPostProcessingNanos(value); } - @Override public void addPatchBoundaryNanos(long value) { first.addPatchBoundaryNanos(value); second.addPatchBoundaryNanos(value); } - @Override public void addPatchGasNanos(long value) { first.addPatchGasNanos(value); second.addPatchGasNanos(value); } - @Override public void addDocumentUpdateRoutingNanos(long value) { first.addDocumentUpdateRoutingNanos(value); second.addDocumentUpdateRoutingNanos(value); } - @Override public void incrementDocumentUpdateEventsBuilt() { first.incrementDocumentUpdateEventsBuilt(); second.incrementDocumentUpdateEventsBuilt(); } - @Override public void incrementDocumentUpdateEventsSkippedNoChannel() { first.incrementDocumentUpdateEventsSkippedNoChannel(); second.incrementDocumentUpdateEventsSkippedNoChannel(); } - @Override public void addBatchPatchPlanningNanos(long value) { first.addBatchPatchPlanningNanos(value); second.addBatchPatchPlanningNanos(value); } - @Override public void addBatchPatchConformanceNanos(long value) { first.addBatchPatchConformanceNanos(value); second.addBatchPatchConformanceNanos(value); } - @Override public void addBatchPatchBuildUpdatesNanos(long value) { first.addBatchPatchBuildUpdatesNanos(value); second.addBatchPatchBuildUpdatesNanos(value); } - @Override public void addBatchPatchCommitNanos(long value) { first.addBatchPatchCommitNanos(value); second.addBatchPatchCommitNanos(value); } - @Override public void incrementDocumentUpdateBeforeMaterializations() { first.incrementDocumentUpdateBeforeMaterializations(); second.incrementDocumentUpdateBeforeMaterializations(); } - @Override public void incrementDocumentUpdateAfterMaterializations() { first.incrementDocumentUpdateAfterMaterializations(); second.incrementDocumentUpdateAfterMaterializations(); } - @Override public void incrementPatchSequencesPrepared() { first.incrementPatchSequencesPrepared(); second.incrementPatchSequencesPrepared(); } - @Override public void addPatchesPrepared(long value) { first.addPatchesPrepared(value); second.addPatchesPrepared(value); } - @Override public void incrementSingletonPatchTransactions() { first.incrementSingletonPatchTransactions(); second.incrementSingletonPatchTransactions(); } - @Override public void addSequencePlanningNanos(long value) { first.addSequencePlanningNanos(value); second.addSequencePlanningNanos(value); } - @Override public void addSequenceConformanceNanos(long value) { first.addSequenceConformanceNanos(value); second.addSequenceConformanceNanos(value); } - @Override public void addSequenceCommitNanos(long value) { first.addSequenceCommitNanos(value); second.addSequenceCommitNanos(value); } - @Override public void addSequenceFinalCacheCommitNanos(long value) { first.addSequenceFinalCacheCommitNanos(value); second.addSequenceFinalCacheCommitNanos(value); } - @Override public void incrementSequenceIntermediateSnapshotAdvances() { first.incrementSequenceIntermediateSnapshotAdvances(); second.incrementSequenceIntermediateSnapshotAdvances(); } - @Override public void incrementSequenceSharedSnapshotCacheInserts() { first.incrementSequenceSharedSnapshotCacheInserts(); second.incrementSequenceSharedSnapshotCacheInserts(); } - @Override public void incrementSequenceFinalSnapshotCacheInserts() { first.incrementSequenceFinalSnapshotCacheInserts(); second.incrementSequenceFinalSnapshotCacheInserts(); } - @Override public void incrementSequenceSuffixRebases() { first.incrementSequenceSuffixRebases(); second.incrementSequenceSuffixRebases(); } - @Override public void incrementSequenceStalePreviewFallbacks() { first.incrementSequenceStalePreviewFallbacks(); second.incrementSequenceStalePreviewFallbacks(); } - @Override public void incrementSequenceFallbackPatches() { first.incrementSequenceFallbackPatches(); second.incrementSequenceFallbackPatches(); } - @Override public void incrementParsedPointerCacheHits() { first.incrementParsedPointerCacheHits(); second.incrementParsedPointerCacheHits(); } - @Override public void incrementParsedPointerCacheMisses() { first.incrementParsedPointerCacheMisses(); second.incrementParsedPointerCacheMisses(); } - @Override public void incrementFrozenPatchValueHits() { first.incrementFrozenPatchValueHits(); second.incrementFrozenPatchValueHits(); } - @Override public void incrementPatchValueMaterializations() { first.incrementPatchValueMaterializations(); second.incrementPatchValueMaterializations(); } - @Override public void incrementFrozenNodesCreated() { first.incrementFrozenNodesCreated(); second.incrementFrozenNodesCreated(); } - @Override public void incrementFrozenNodesReused() { first.incrementFrozenNodesReused(); second.incrementFrozenNodesReused(); } - @Override public void incrementCanonicalIdentityCalculations() { first.incrementCanonicalIdentityCalculations(); second.incrementCanonicalIdentityCalculations(); } - @Override public void incrementResolvedIdentityCalculations() { first.incrementResolvedIdentityCalculations(); second.incrementResolvedIdentityCalculations(); } - @Override public void addCanonicalBytesWritten(long value) { first.addCanonicalBytesWritten(value); second.addCanonicalBytesWritten(value); } - @Override public void incrementJcsFallbacks() { first.incrementJcsFallbacks(); second.incrementJcsFallbacks(); } - @Override public void addBase58EncodeNanos(long value) { first.addBase58EncodeNanos(value); second.addBase58EncodeNanos(value); } - @Override public void addBase58DecodeNanos(long value) { first.addBase58DecodeNanos(value); second.addBase58DecodeNanos(value); } - @Override public void addBlueIdDigestNanos(long value) { first.addBlueIdDigestNanos(value); second.addBlueIdDigestNanos(value); } - @Override public void incrementResolvedStructuralKeyBuilds() { first.incrementResolvedStructuralKeyBuilds(); second.incrementResolvedStructuralKeyBuilds(); } + private static + ContractProcessorRegistryBuilder registerMarker( + ContractProcessorRegistryBuilder registry, + Class marker) { + return registry.register( + new CurrentRepositoryMarkerProcessor(marker)); } } diff --git a/src/main/java/blue/coordination/processor/CoordinationRepositoryCompatibilityNodeProvider.java b/src/main/java/blue/coordination/processor/CoordinationRepositoryCompatibilityNodeProvider.java deleted file mode 100644 index fa04c44..0000000 --- a/src/main/java/blue/coordination/processor/CoordinationRepositoryCompatibilityNodeProvider.java +++ /dev/null @@ -1,50 +0,0 @@ -package blue.coordination.processor; - -import blue.language.NodeProvider; -import blue.language.model.Node; -import blue.language.provider.SequentialNodeProvider; -import java.util.List; - -/** - * Binary-compatible exact-content provider wrapper retained for pre-release - * consumers. - * - *

The former implementation repaired Repository content. That behavior is - * intentionally gone: this wrapper delegates the exact request and exact - * result without rewriting type identities or document content.

- */ -public final class CoordinationRepositoryCompatibilityNodeProvider - implements NodeProvider { - private final NodeProvider delegate; - - public CoordinationRepositoryCompatibilityNodeProvider( - NodeProvider delegate) { - if (delegate == null) { - throw new IllegalArgumentException( - "delegate must not be null"); - } - this.delegate = delegate; - } - - public static boolean isInstalled(NodeProvider provider) { - if (provider - instanceof CoordinationRepositoryCompatibilityNodeProvider) { - return true; - } - if (provider instanceof SequentialNodeProvider) { - for (NodeProvider child - : ((SequentialNodeProvider) provider) - .getNodeProviders()) { - if (isInstalled(child)) { - return true; - } - } - } - return false; - } - - @Override - public List fetchByBlueId(String blueId) { - return delegate.fetchByBlueId(blueId); - } -} diff --git a/src/main/java/blue/coordination/processor/CoordinationRuntimeGas.java b/src/main/java/blue/coordination/processor/CoordinationRuntimeGas.java index 07811a8..1baa97a 100644 --- a/src/main/java/blue/coordination/processor/CoordinationRuntimeGas.java +++ b/src/main/java/blue/coordination/processor/CoordinationRuntimeGas.java @@ -1,404 +1,112 @@ package blue.coordination.processor; +import blue.coordination.processor.support.CoordinationRuntimeGasSupport; import blue.language.processor.GasChargeContext; -import blue.language.processor.GasMeter; +import blue.language.processor.ProcessorExecutionContext; import blue.language.processor.RuntimeWorkSession; -import java.io.BufferedReader; -import java.io.IOException; -import java.io.InputStream; -import java.io.InputStreamReader; -import java.lang.ref.WeakReference; -import java.nio.charset.StandardCharsets; -import java.util.Collections; -import java.util.LinkedHashMap; import java.util.Map; import java.util.Objects; -import java.util.WeakHashMap; /** - * Manifest-backed Coordination runtime gas ledger. + * Stable public facade for the manifest-backed Coordination runtime ledger. * - *

The processor owns session lifecycle. This adapter opens deterministic - * one-use physical ledgers and records only counters declared by the bundled - * Coordination gas manifest. Nested Coordination components reuse the - * invocation's active physical ledger. The outermost component submits that - * ledger exactly once, so a member aggregate does not consume one runtime - * namespace for every nested charge.

+ *

All handles delegate to one package-neutral implementation. Workflow and + * facade callers therefore share physical ledgers and exactly-once submission + * state without a workflow-to-facade package dependency.

*/ public final class CoordinationRuntimeGas { public static final String RESOURCE = - "blue/coordination/processor/coordination-gas-1.0.yaml"; - public static final String NAMESPACE = "coordination"; - - private static final Map WEIGHTS = - loadWeights(); - private static final Map NEXT_SEQUENCE = - new WeakHashMap(); - private static final Map> - ACTIVE_LEDGERS = - new WeakHashMap< - RuntimeWorkSession, - WeakReference>(); + CoordinationRuntimeGasSupport.RESOURCE; + public static final String NAMESPACE = + CoordinationRuntimeGasSupport.NAMESPACE; private CoordinationRuntimeGas() { } - /** - * Opens one live Coordination ledger owned by {@code session}. - * - * @param session processor-owned runtime work session - * @return live ledger that must be submitted exactly once - */ public static Ledger open(RuntimeWorkSession session) { - RuntimeWorkSession exact = - Objects.requireNonNull(session, "session"); - return acquire(exact); + return new Ledger(CoordinationRuntimeGasSupport.open(session)); + } + + public static Ledger open(ProcessorExecutionContext context) { + return new Ledger(CoordinationRuntimeGasSupport.open(context)); } - /** - * Runs one Coordination component against a shared nested ledger. - * - *

A component may synchronously invoke other Coordination components. - * Every nested call writes to the same live-bounded physical ledger; only - * the outermost successful boundary submits it. Gas exhaustion leaves the - * admitted prefix unsubmitted so the processor can propagate and retain - * that exact prefix through its normal session lifecycle.

- * - * @param session processor-owned runtime work session - * @param work component work performed after the ledger is open - * @param component result type - * @return component result - */ static T inComponent( RuntimeWorkSession session, - ComponentWork work) { + final ComponentWork work) { Objects.requireNonNull(work, "work"); - Ledger ledger = open(session); - Throwable failure = null; - try { - return work.run(); - } catch (RuntimeException | Error exception) { - failure = exception; - throw exception; - } finally { - if (failure != null - || !ledger.isSessionOpen()) { - ledger.abandon(); - } else { - ledger.submit(); - } - } + return CoordinationRuntimeGasSupport.inComponent( + session, + new CoordinationRuntimeGasSupport.ComponentWork() { + @Override + public T run() { + return work.run(); + } + }); + } + + static T inComponent( + ProcessorExecutionContext context, + final ComponentWork work) { + Objects.requireNonNull(work, "work"); + return CoordinationRuntimeGasSupport.inComponent( + context, + new CoordinationRuntimeGasSupport.ComponentWork() { + @Override + public T run() { + return work.run(); + } + }); } - /** - * Charges and submits one isolated unit of Coordination-owned work. - * - * @param session processor-owned runtime work session - * @param counter Coordination gas counter to charge - * @param quantity number of counter units to charge - * @param context semantic context recorded with the charge - */ public static void charge( RuntimeWorkSession session, String counter, long quantity, GasChargeContext context) { - if (quantity == 0L) { - return; - } - Ledger ledger = open(session); - boolean submitted = false; - try { - ledger.charge(counter, quantity, context); - ledger.submit(); - submitted = true; - } finally { - /* - * A rejected charge is already retained by RuntimeWorkSession. - * Do not submit a ledger whose attempted work did not complete. - */ - if (!submitted) { - ledger.abandon(); - } - } - } - - /** - * Returns the immutable manifest catalog for verification. - * - * @return immutable mapping from counter names to gas weights - */ - public static Map counterWeights() { - return WEIGHTS; - } - - private static synchronized int nextSequence( - RuntimeWorkSession session) { - Integer current = NEXT_SEQUENCE.get(session); - int sequence = current != null - ? current.intValue() - : 0; - if (sequence == Integer.MAX_VALUE) { - throw new IllegalStateException( - "Coordination runtime ledger sequence exhausted"); - } - NEXT_SEQUENCE.put( - session, - Integer.valueOf(sequence + 1)); - return sequence; - } - - private static synchronized Ledger acquire( - RuntimeWorkSession session) { - WeakReference reference = - ACTIVE_LEDGERS.get(session); - ActiveLedger active = reference != null - ? reference.get() - : null; - if (active != null - && (active.submitted - || active.handles == 0)) { - ACTIVE_LEDGERS.remove(session); - active = null; - } - if (active != null && active.abandoned) { - throw new IllegalStateException( - "Abandoned Coordination runtime ledger is still closing"); - } - Thread owner = Thread.currentThread(); - if (active != null && active.owner != owner) { - throw new IllegalStateException( - "Concurrent Coordination runtime ledger ownership is not " - + "supported for one work session"); - } - if (active == null) { - int sequence = nextSequence(session); - String physicalNamespace = - NAMESPACE + "." + String.format( - java.util.Locale.ROOT, - "%08d", - Integer.valueOf(sequence)); - active = new ActiveLedger( - session.openLedger( - physicalNamespace, - WEIGHTS), - owner); - ACTIVE_LEDGERS.put( - session, - new WeakReference( - active)); - } - active.handles++; - return new Ledger( - session, - active); - } - - private static synchronized void submit( - Ledger handle) { - handle.ensureHandleOpen(); - handle.closed = true; - ActiveLedger active = handle.active; - active.handles--; - boolean lastHandle = active.handles == 0; - if (lastHandle) { - removeActive(handle.session, active); - } - if (active.abandoned) { - throw new IllegalStateException( - "Coordination runtime ledger was abandoned by nested work"); - } - if (!lastHandle) { - return; - } - try { - handle.session.submit(active.ledger); - active.submitted = true; - } catch (RuntimeException | Error failure) { - active.abandoned = true; - throw failure; - } - } - - private static synchronized void abandon( - Ledger handle) { - if (handle.closed) { - return; - } - handle.closed = true; - ActiveLedger active = handle.active; - active.abandoned = true; - active.handles--; - if (active.handles == 0) { - removeActive(handle.session, active); - } + CoordinationRuntimeGasSupport.charge( + session, counter, quantity, context); } - private static void removeActive( - RuntimeWorkSession session, - ActiveLedger expected) { - WeakReference reference = - ACTIVE_LEDGERS.get(session); - if (reference == null - || reference.get() == expected) { - ACTIVE_LEDGERS.remove(session); - } - } - - private static Map loadWeights() { - InputStream input = CoordinationRuntimeGas.class - .getClassLoader() - .getResourceAsStream(RESOURCE); - if (input == null) { - throw new ExceptionInInitializerError( - "Missing Coordination gas manifest " + RESOURCE); - } - Map weights = - new LinkedHashMap(); - try (BufferedReader reader = - new BufferedReader( - new InputStreamReader( - input, - StandardCharsets.UTF_8))) { - String pendingName = null; - String line; - while ((line = reader.readLine()) != null) { - String trimmed = line.trim(); - if (trimmed.startsWith("- name:")) { - pendingName = requiredText( - trimmed.substring( - "- name:".length()), - "counter name"); - } else if (pendingName != null - && trimmed.startsWith("weight:")) { - String raw = requiredText( - trimmed.substring( - "weight:".length()), - "counter weight"); - long weight = Long.parseLong(raw); - if (weight < 0L - || weights.put( - pendingName, - Long.valueOf(weight)) != null) { - throw new IllegalArgumentException( - "Invalid or duplicate Coordination gas counter " - + pendingName); - } - pendingName = null; - } - } - } catch (IOException | RuntimeException exception) { - throw new ExceptionInInitializerError(exception); - } - if (weights.isEmpty()) { - throw new ExceptionInInitializerError( - "Coordination gas manifest contains no counters"); - } - return Collections.unmodifiableMap(weights); + public static void charge( + ProcessorExecutionContext context, + String counter, + long quantity, + GasChargeContext gasContext) { + CoordinationRuntimeGasSupport.charge( + context, counter, quantity, gasContext); } - private static String requiredText( - String value, - String label) { - String exact = value != null - ? value.trim() - : ""; - if (exact.isEmpty()) { - throw new IllegalArgumentException( - label + " must be non-empty"); - } - return exact; + public static Map counterWeights() { + return CoordinationRuntimeGasSupport.counterWeights(); } - /** - * One logical handle on an exactly-once-submitted Coordination child - * ledger. - */ + /** Public compatibility handle over the shared runtime ledger. */ public static final class Ledger { - private final RuntimeWorkSession session; - private final ActiveLedger active; - private boolean closed; + private final CoordinationRuntimeGasSupport.Ledger delegate; - private Ledger( - RuntimeWorkSession session, - ActiveLedger active) { - this.session = session; - this.active = active; + private Ledger(CoordinationRuntimeGasSupport.Ledger delegate) { + this.delegate = delegate; } public void charge( String counter, long quantity, GasChargeContext context) { - ensureOpen(); - if (!WEIGHTS.containsKey(counter)) { - throw new IllegalArgumentException( - "Unknown Coordination gas counter " + counter); - } - synchronized (active) { - ensureOpen(); - active.ledger.charge( - counter, - quantity, - context != null - ? context - : GasChargeContext.empty()); - } + delegate.charge(counter, quantity, context); } public void submit() { - CoordinationRuntimeGas.submit(this); + delegate.submit(); } public boolean isSessionOpen() { - return session.isOpen(); - } - - private void abandon() { - CoordinationRuntimeGas.abandon(this); - } - - private void ensureOpen() { - ensureHandleOpen(); - if (active.owner != Thread.currentThread()) { - throw new IllegalStateException( - "Coordination runtime ledger belongs to a different " - + "execution thread"); - } - if (active.submitted - || active.abandoned) { - throw new IllegalStateException( - "Coordination runtime ledger is already closed"); - } - } - - private void ensureHandleOpen() { - if (closed - || active.submitted) { - throw new IllegalStateException( - "Coordination runtime ledger is already closed"); - } + return delegate.isSessionOpen(); } } - /** Work executed inside one reusable Coordination component ledger. */ interface ComponentWork { T run(); } - - private static final class ActiveLedger { - private final GasMeter.ChildGasLedger ledger; - private int handles; - private boolean submitted; - private boolean abandoned; - private final Thread owner; - - private ActiveLedger( - GasMeter.ChildGasLedger ledger, - Thread owner) { - this.ledger = ledger; - this.owner = owner; - } - } } diff --git a/src/main/java/blue/coordination/processor/CoordinationRuntimeLimits.java b/src/main/java/blue/coordination/processor/CoordinationRuntimeLimits.java index 7cb9427..ae8ed58 100644 --- a/src/main/java/blue/coordination/processor/CoordinationRuntimeLimits.java +++ b/src/main/java/blue/coordination/processor/CoordinationRuntimeLimits.java @@ -1,21 +1,28 @@ package blue.coordination.processor; +import blue.coordination.processor.support.CoordinationRuntimeLimitsSupport; + /** * Frozen Coordination 1.0 portable {@code PROCESS} limits. * - *

The values are mirrored from the bundled - * {@code coordination-gas-1.0.yaml}. Processing-time limits and counters are - * enforced through the processor-owned Language runtime work session; - * preparation-only splitter and Mandate quotas are declared separately by - * {@link CoordinationHostQuotas}.

+ *

This public compatibility facade delegates to the package-neutral + * runtime catalog used by workflow execution. Keeping the catalog below both + * packages prevents the API facade and workflow implementation from forming + * a package cycle.

*/ public final class CoordinationRuntimeLimits { - public static final int MAX_COMPOSITE_MEMBERS = 1024; - public static final int MAX_ALL_TIMELINES_MEMBERS = 4096; - public static final int MAX_WORKFLOW_STEPS = 4096; - public static final int MAX_OPERATION_CANDIDATES_PER_CHANNEL = 4096; + public static final int MAX_COMPOSITE_MEMBERS = + CoordinationRuntimeLimitsSupport.MAX_COMPOSITE_MEMBERS; + public static final int MAX_ALL_TIMELINES_MEMBERS = + CoordinationRuntimeLimitsSupport.MAX_ALL_TIMELINES_MEMBERS; + public static final int MAX_WORKFLOW_STEPS = + CoordinationRuntimeLimitsSupport.MAX_WORKFLOW_STEPS; + public static final int MAX_OPERATION_CANDIDATES_PER_CHANNEL = + CoordinationRuntimeLimitsSupport + .MAX_OPERATION_CANDIDATES_PER_CHANNEL; public static final long MAX_COORDINATION_RUNTIME_GAS_PER_PROCESS = - 100_000L; + CoordinationRuntimeLimitsSupport + .MAX_COORDINATION_RUNTIME_GAS_PER_PROCESS; private CoordinationRuntimeLimits() { } diff --git a/src/main/java/blue/coordination/processor/CoordinationRuntimeRegistrations.java b/src/main/java/blue/coordination/processor/CoordinationRuntimeRegistrations.java index 68c53b5..fd8a32d 100644 --- a/src/main/java/blue/coordination/processor/CoordinationRuntimeRegistrations.java +++ b/src/main/java/blue/coordination/processor/CoordinationRuntimeRegistrations.java @@ -4,7 +4,7 @@ import blue.language.processor.ContractProcessor; import blue.language.processor.DocumentProcessor; import blue.language.processor.model.Contract; -import blue.language.utils.BlueIdCalculator; +import blue.language.identity.DirectBlueIdCalculator; import blue.repo.coordination.TimelineChannel; import java.util.ArrayList; @@ -38,7 +38,8 @@ static List timelineSubtypeBlueIds( String, ContractProcessor> registration - : processor.getContractRegistry() + : processor.administration() + .contractRegistry() .processors().entrySet()) { ContractProcessor registeredProcessor = @@ -72,7 +73,8 @@ private static List runtimeTypes( String, ContractProcessor> registration - : processor.getContractRegistry() + : processor.administration() + .contractRegistry() .processors().entrySet()) { ContractProcessor registeredProcessor = @@ -92,6 +94,15 @@ private static List runtimeTypes( + (contractType == null ? "" : contractType.getName())); + if (registeredProcessor + instanceof TimelineChannelProcessor) { + types.add( + "semantic-profile\u0000" + + ((TimelineChannelProcessor) + registeredProcessor) + .semanticTypeIdentities() + .profileIdentity()); + } } Collections.sort(types); types.add( @@ -117,7 +128,9 @@ private static boolean isCoordinationRegistration( || processor instanceof SequentialWorkflowProcessor || processor - instanceof SequentialWorkflowOperationProcessor; + instanceof SequentialWorkflowOperationProcessor + || processor + instanceof CurrentRepositoryMarkerProcessor; } private static String identity( @@ -129,7 +142,7 @@ private static String identity( items.add( new Node().value(value)); } - return BlueIdCalculator.calculateBlueId( + return DirectBlueIdCalculator.calculateBlueId( new Node() .properties( "kind", diff --git a/src/main/java/blue/coordination/processor/CoordinationSemanticDemandBoundary.java b/src/main/java/blue/coordination/processor/CoordinationSemanticDemandBoundary.java index f034128..c40d2e5 100644 --- a/src/main/java/blue/coordination/processor/CoordinationSemanticDemandBoundary.java +++ b/src/main/java/blue/coordination/processor/CoordinationSemanticDemandBoundary.java @@ -2,7 +2,7 @@ import blue.language.processor.ExternalOrderKey; import blue.language.processor.util.PointerUtils; -import blue.language.utils.JsonPointer; +import blue.language.model.wire.JsonPointer; import java.util.ArrayList; import java.util.Collection; @@ -142,7 +142,7 @@ && isSelectedScope(checked.scopePath()) case REACTIVE_BODY: case SCOPE_VALUE: return checked.runtimeSelected() - && isSelectedScope(checked.scopePath()); + && onSelectedScopeChain(checked.scopePath()); default: return false; } diff --git a/src/main/java/blue/coordination/processor/CoordinationSemanticTypeIdentities.java b/src/main/java/blue/coordination/processor/CoordinationSemanticTypeIdentities.java new file mode 100644 index 0000000..86fbd95 --- /dev/null +++ b/src/main/java/blue/coordination/processor/CoordinationSemanticTypeIdentities.java @@ -0,0 +1,208 @@ +package blue.coordination.processor; + +import blue.language.api.NodeProviderOutcome; +import blue.language.identity.BlueIds; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import blue.language.provider.NodeProvider; +import blue.language.provider.NodeProviderResult; + +import java.util.List; +import java.util.Objects; + +/** + * Immutable semantic event identities used by Coordination routing. + * + *

Published defaults preserve the Coordination 1.0 wire contract. A host + * may bind independently authored exact types for an isolated runtime, but a + * custom binding is admitted only when the runtime provider returns canonical + * content whose direct identity is exactly the configured BlueId.

+ */ +public final class CoordinationSemanticTypeIdentities { + + private static final CoordinationSemanticTypeIdentities + PUBLISHED_DEFAULTS = + publishedDefaultsFromCurrentRepository(); + + private final String timelineEntryBlueId; + private final String operationRequestBlueId; + private final String timelineBlueId; + private final String actorBlueId; + private final String profileIdentity; + private final boolean custom; + + private static CoordinationSemanticTypeIdentities + publishedDefaultsFromCurrentRepository() { + CoordinationCurrentRepositoryIdentities current = + CoordinationCurrentRepositoryIdentities.current(); + return new CoordinationSemanticTypeIdentities( + current.timelineEntryBlueId(), + current.operationRequestBlueId(), + current.timelineBlueId(), + current.actorBlueId(), + false); + } + + private CoordinationSemanticTypeIdentities( + String timelineEntryBlueId, + String operationRequestBlueId, + String timelineBlueId, + String actorBlueId, + boolean custom) { + this.timelineEntryBlueId = requireBlueId( + timelineEntryBlueId, "timelineEntryBlueId"); + this.operationRequestBlueId = requireBlueId( + operationRequestBlueId, "operationRequestBlueId"); + this.timelineBlueId = requireBlueId( + timelineBlueId, "timelineBlueId"); + this.actorBlueId = requireBlueId( + actorBlueId, "actorBlueId"); + this.custom = custom; + this.profileIdentity = DirectBlueIdCalculator.calculateBlueId( + new Node() + .properties("kind", new Node().value( + "blue.coordination/semantic-type-profile/1")) + .properties("timelineEntry", new Node().value( + this.timelineEntryBlueId)) + .properties("operationRequest", new Node().value( + this.operationRequestBlueId)) + .properties("timeline", new Node().value( + this.timelineBlueId)) + .properties("actor", new Node().value( + this.actorBlueId))); + } + + /** Returns the unchanged fixed-Repository Coordination 1.0 identities. */ + public static CoordinationSemanticTypeIdentities publishedDefaults() { + return PUBLISHED_DEFAULTS; + } + + /** + * Creates custom runtime identities. The result must be validated against + * the exact provider selected for that runtime before processor assembly. + */ + public static CoordinationSemanticTypeIdentities exact( + String timelineEntryBlueId, + String operationRequestBlueId, + String timelineBlueId, + String actorBlueId) { + return new CoordinationSemanticTypeIdentities( + timelineEntryBlueId, + operationRequestBlueId, + timelineBlueId, + actorBlueId, + true); + } + + public String timelineEntryBlueId() { + return timelineEntryBlueId; + } + + public String operationRequestBlueId() { + return operationRequestBlueId; + } + + public String timelineBlueId() { + return timelineBlueId; + } + + public String actorBlueId() { + return actorBlueId; + } + + /** Identity of the complete immutable quartet, for persisted evidence. */ + public String profileIdentity() { + return profileIdentity; + } + + /** Returns whether these identities require provider-evidence admission. */ + public boolean custom() { + return custom; + } + + /** + * Validates every custom identity against exact canonical provider + * content. Published defaults retain their existing release binding. + */ + CoordinationSemanticTypeIdentities validatedAgainst( + NodeProvider provider) { + if (!custom) { + return this; + } + NodeProvider exactProvider = Objects.requireNonNull( + provider, "provider"); + requireExactCanonicalContent( + exactProvider, + timelineEntryBlueId, + "Timeline Entry"); + requireExactCanonicalContent( + exactProvider, + operationRequestBlueId, + "Operation Request"); + requireExactCanonicalContent( + exactProvider, + timelineBlueId, + "Timeline"); + requireExactCanonicalContent( + exactProvider, + actorBlueId, + "Actor"); + return this; + } + + private static void requireExactCanonicalContent( + NodeProvider provider, + String expectedBlueId, + String semanticName) { + NodeProviderResult result = provider.fetchResultByBlueId( + expectedBlueId); + if (result.outcome() != NodeProviderOutcome.FOUND) { + throw new IllegalArgumentException( + semanticName + " semantic identity " + expectedBlueId + + " has no exact canonical provider content: " + + result.outcome()); + } + List nodes = result.nodes(); + if (nodes.size() != 1) { + throw new IllegalArgumentException( + semanticName + " semantic identity " + expectedBlueId + + " requires exactly one canonical node, found " + + nodes.size()); + } + Node canonical = nodes.get(0).clone(); + if (canonical.getBlueId() != null) { + if (!expectedBlueId.equals(canonical.getBlueId())) { + throw new IllegalArgumentException( + semanticName + " provider content declares " + + canonical.getBlueId() + " instead of " + + expectedBlueId); + } + canonical.blueId(null); + } + String calculated; + try { + calculated = DirectBlueIdCalculator.calculateBlueId(canonical); + } catch (RuntimeException invalid) { + throw new IllegalArgumentException( + semanticName + " provider content is not canonical " + + "BlueId input for " + expectedBlueId, + invalid); + } + if (!expectedBlueId.equals(calculated)) { + throw new IllegalArgumentException( + semanticName + " provider content calculated to " + + calculated + " instead of " + expectedBlueId); + } + } + + private static String requireBlueId( + String blueId, + String label) { + String exact = Objects.requireNonNull(blueId, label).trim(); + if (exact.isEmpty() || BlueIds.hasCyclicMemberSeparator(exact)) { + throw new IllegalArgumentException( + label + " must be one non-cyclic exact BlueId"); + } + return exact; + } +} diff --git a/src/main/java/blue/coordination/processor/CoordinationSubscriptionOccurrence.java b/src/main/java/blue/coordination/processor/CoordinationSubscriptionOccurrence.java index d22899f..b68a0e5 100644 --- a/src/main/java/blue/coordination/processor/CoordinationSubscriptionOccurrence.java +++ b/src/main/java/blue/coordination/processor/CoordinationSubscriptionOccurrence.java @@ -1,11 +1,14 @@ package blue.coordination.processor; +import blue.coordination.processor.delivery.CoordinationSubscriptionOccurrenceView; + import blue.language.model.Node; import blue.language.processor.ExternalChannelDependencySnapshot; import blue.language.processor.ExternalOrderKey; import blue.language.processor.SubscriptionDelta; import blue.language.processor.util.PointerUtils; -import blue.language.utils.BlueIdCalculator; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.wire.JsonPointer; import java.util.ArrayList; import java.util.Collections; @@ -24,7 +27,18 @@ * revalidation dependencies. Executable bodies and provider transport state * are deliberately absent.

*/ -public final class CoordinationSubscriptionOccurrence { +public final class CoordinationSubscriptionOccurrence + implements CoordinationSubscriptionOccurrenceView { + /** Declares how the selected scope entered the effective scope catalog. */ + public enum Origin { + /** The selected scope is the admitted Processing Root. */ + ROOT, + /** The scope was named by {@code Process Embedded.paths}. */ + EXPLICIT, + /** The scope is one stable-key {@code collectionPaths} member. */ + COLLECTION_MEMBER + } + /** Stable policy name for Language's lower-exclusive activation bound. */ public static final String SUBSCRIPTION_START_POLICY = "blue.coordination/subscription-start/" @@ -66,6 +80,11 @@ public int compare( private final String occurrenceKey; private final String scopePath; private final String scopeBlueId; + private final String declaringScopePath; + private final Origin origin; + private final String explicitDeclarationPath; + private final String collectionDeclarationPath; + private final String collectionMemberKey; private final String channelKey; private final List sourceContributionNodeBlueIds; private final String effectiveTypeBlueId; @@ -83,6 +102,11 @@ public int compare( CoordinationSubscriptionOccurrence( String scopePath, String scopeBlueId, + String declaringScopePath, + Origin origin, + String explicitDeclarationPath, + String collectionDeclarationPath, + String collectionMemberKey, String channelKey, List sourceContributionNodeBlueIds, String effectiveTypeBlueId, @@ -108,6 +132,25 @@ public int compare( this.scopePath = exactScopePath; this.scopeBlueId = requireText(scopeBlueId, "scopeBlueId"); + String suppliedDeclaringScopePath = + requireText( + declaringScopePath, + "declaringScopePath"); + String exactDeclaringScopePath = + PointerUtils.normalizeScope( + suppliedDeclaringScopePath); + if (!exactDeclaringScopePath.equals( + suppliedDeclaringScopePath)) { + throw new IllegalArgumentException( + "declaringScopePath must be canonical: " + + suppliedDeclaringScopePath); + } + this.declaringScopePath = exactDeclaringScopePath; + this.origin = Objects.requireNonNull(origin, "origin"); + this.explicitDeclarationPath = explicitDeclarationPath; + this.collectionDeclarationPath = collectionDeclarationPath; + this.collectionMemberKey = collectionMemberKey; + validateProvenance(); this.channelKey = requireText(channelKey, "channelKey"); this.sourceContributionNodeBlueIds = @@ -191,7 +234,7 @@ public static String keyFor( requireText( channelKey, "channelKey"))); - return BlueIdCalculator.calculateBlueId(descriptor); + return DirectBlueIdCalculator.calculateBlueId(descriptor); } /** @return stable public occurrence key */ @@ -209,6 +252,31 @@ public String scopeBlueId() { return scopeBlueId; } + /** @return absolute scope that declared this selected scope */ + public String declaringScopePath() { + return declaringScopePath; + } + + /** @return exact structured-catalog origin of this selected scope */ + public Origin origin() { + return origin; + } + + /** @return explicit declaration pointer, or {@code null} */ + public String explicitDeclarationPath() { + return explicitDeclarationPath; + } + + /** @return collection declaration pointer, or {@code null} */ + public String collectionDeclarationPath() { + return collectionDeclarationPath; + } + + /** @return exact unescaped collection member key, or {@code null} */ + public String collectionMemberKey() { + return collectionMemberKey; + } + /** @return raw same-scope Channel key */ public String channelKey() { return channelKey; @@ -329,6 +397,11 @@ CoordinationSubscriptionOccurrence withScopeAndInterval( return new CoordinationSubscriptionOccurrence( entry.scopePath(), nextScopeBlueId, + declaringScopePath, + origin, + explicitDeclarationPath, + collectionDeclarationPath, + collectionMemberKey, entry.channelKey(), entry.sourceContributionNodeBlueIds(), entry.effectiveTypeBlueId(), @@ -343,12 +416,61 @@ CoordinationSubscriptionOccurrence withScopeAndInterval( entry.dependencies()); } + /** + * Rebinds only the selected scope identity after a proof that contracts, + * subscription dependencies, membership and embedded topology are + * unchanged. This is deliberately package-private: callers cannot use a + * new Root BlueId as a substitute for semantic projection evidence. + */ + CoordinationSubscriptionOccurrence withScopeBlueId( + String nextScopeBlueId) { + return new CoordinationSubscriptionOccurrence( + scopePath, + nextScopeBlueId, + declaringScopePath, + origin, + explicitDeclarationPath, + collectionDeclarationPath, + collectionMemberKey, + channelKey, + sourceContributionNodeBlueIds, + effectiveTypeBlueId, + order, + checkpointDomainBlueId, + headerIdentityBlueId, + headerFieldBlueIds, + subscriptionKeys, + activationRootRevision, + activationFrontier, + endAtRootRevision, + dependencies); + } + Map toCanonicalMap() { Map result = new LinkedHashMap(); result.put("occurrenceKey", occurrenceKey); result.put("scopePath", scopePath); result.put("scopeBlueId", scopeBlueId); + result.put( + "declaringScopePath", + declaringScopePath); + result.put("origin", origin.name()); + if (explicitDeclarationPath != null) { + result.put( + "explicitDeclarationPath", + explicitDeclarationPath); + } + if (collectionDeclarationPath != null) { + result.put( + "collectionDeclarationPath", + collectionDeclarationPath); + } + if (collectionMemberKey != null) { + result.put( + "collectionMemberKey", + collectionMemberKey); + } result.put("channelKey", channelKey); result.put( "sourceContributionNodeBlueIds", @@ -404,6 +526,8 @@ static CoordinationSubscriptionOccurrence fromCanonicalMap( "occurrenceKey", "scopePath", "scopeBlueId", + "declaringScopePath", + "origin", "channelKey", "sourceContributionNodeBlueIds", "effectiveTypeBlueId", @@ -415,6 +539,9 @@ static CoordinationSubscriptionOccurrence fromCanonicalMap( "subscriptionStartPolicy", "dependencies" }, + "explicitDeclarationPath", + "collectionDeclarationPath", + "collectionMemberKey", "activationRootRevision", "activationFrontier", "endAtRootRevision"); @@ -424,6 +551,20 @@ static CoordinationSubscriptionOccurrence fromCanonicalMap( .text(map, "scopePath"), CoordinationSubscriptionSerialization .text(map, "scopeBlueId"), + CoordinationSubscriptionSerialization + .text( + map, + "declaringScopePath"), + parseOrigin( + CoordinationSubscriptionSerialization + .text(map, "origin")), + optionalText( + map, + "explicitDeclarationPath"), + optionalText( + map, + "collectionDeclarationPath"), + optionalMemberKey(map), CoordinationSubscriptionSerialization .text(map, "channelKey"), CoordinationSubscriptionSerialization @@ -517,6 +658,100 @@ private static String requireText( return value; } + private void validateProvenance() { + if (origin == Origin.ROOT) { + if (!"/".equals(scopePath) + || !"/".equals(declaringScopePath) + || explicitDeclarationPath != null + || collectionDeclarationPath != null + || collectionMemberKey != null) { + throw new IllegalArgumentException( + "ROOT occurrence has inconsistent declaration " + + "provenance"); + } + return; + } + if (origin == Origin.EXPLICIT) { + String declaration = canonicalDeclaration( + explicitDeclarationPath, + "explicitDeclarationPath"); + if (collectionDeclarationPath != null + || collectionMemberKey != null + || !scopePath.equals( + PointerUtils.resolvePointer( + declaringScopePath, + declaration))) { + throw new IllegalArgumentException( + "EXPLICIT occurrence has inconsistent declaration " + + "provenance"); + } + return; + } + String declaration = canonicalDeclaration( + collectionDeclarationPath, + "collectionDeclarationPath"); + if (explicitDeclarationPath != null + || collectionMemberKey == null + || !scopePath.equals( + JsonPointer.append( + PointerUtils.resolvePointer( + declaringScopePath, + declaration), + collectionMemberKey))) { + throw new IllegalArgumentException( + "COLLECTION_MEMBER occurrence has inconsistent " + + "declaration provenance"); + } + } + + private static String canonicalDeclaration( + String supplied, + String label) { + String declaration = requireText(supplied, label); + String canonical = + PointerUtils.assertValidRuntimePointer( + declaration); + if (!canonical.equals(declaration) + || "/".equals(canonical)) { + throw new IllegalArgumentException( + label + " must be a canonical non-root Runtime " + + "Pointer: " + declaration); + } + return canonical; + } + + private static Origin parseOrigin(String encoded) { + try { + return Origin.valueOf(encoded); + } catch (IllegalArgumentException unknown) { + throw new IllegalArgumentException( + "Unsupported subscription occurrence origin: " + + encoded, + unknown); + } + } + + private static String optionalText( + Map map, + String key) { + return map.containsKey(key) + ? CoordinationSubscriptionSerialization.text(map, key) + : null; + } + + private static String optionalMemberKey( + Map map) { + if (!map.containsKey("collectionMemberKey")) { + return null; + } + Object value = map.get("collectionMemberKey"); + if (!(value instanceof String)) { + throw new IllegalArgumentException( + "collectionMemberKey must be Text"); + } + return (String) value; + } + private static List immutableText( List source, String label) { diff --git a/src/main/java/blue/coordination/processor/CoordinationSubscriptionProjector.java b/src/main/java/blue/coordination/processor/CoordinationSubscriptionProjector.java index b7e9327..0fe0fa1 100644 --- a/src/main/java/blue/coordination/processor/CoordinationSubscriptionProjector.java +++ b/src/main/java/blue/coordination/processor/CoordinationSubscriptionProjector.java @@ -1,18 +1,20 @@ package blue.coordination.processor; import blue.language.model.Node; -import blue.language.processor.CoordinationProcessHeaderBridge; -import blue.language.processor.CoordinationSubscriptionProjectionBridge; +import blue.coordination.processor.subscription.CoordinationSubscriptionProjectionBridge; +import blue.coordination.processor.fragmentation.EffectiveCutCatalogReader; +import blue.language.processor.BlueContracts; import blue.language.processor.DocumentProcessor; +import blue.language.processor.EffectiveFragmentationCatalog; +import blue.language.processor.EmbeddedScopePlanView; import blue.language.processor.ExternalOrderKey; +import blue.language.processor.PlatformCommitCompanion; +import blue.language.processor.PlatformProcessingResult; import blue.language.processor.SubscriptionDelta; import blue.language.processor.registry.RuntimeBlueIds; import blue.language.processor.util.ProcessorContractConstants; import blue.language.processor.util.PointerUtils; -import blue.language.utils.JsonPointer; -import blue.repo.coordination.AllTimelinesChannel; -import blue.repo.coordination.CompositeTimelineChannel; -import blue.repo.coordination.TimelineChannel; +import blue.language.model.wire.JsonPointer; import java.util.ArrayList; import java.util.Collections; @@ -37,19 +39,14 @@ public final class CoordinationSubscriptionProjector { private final DocumentProcessor processor; private final CoordinationSubscriptionProjectionBridge bridge; - /** - * Creates a projector bound to one configured Coordination processor. - * - * @param processor configured processor - */ CoordinationSubscriptionProjector( - DocumentProcessor processor) { + DocumentProcessor processor, + BlueContracts contracts) { this.processor = Objects.requireNonNull( processor, "processor"); - this.bridge = - new CoordinationSubscriptionProjectionBridge( - this.processor); + this.bridge = new CoordinationSubscriptionProjectionBridge( + Objects.requireNonNull(contracts, "contracts")); } /** @@ -97,6 +94,10 @@ public CoordinationSubscriptionSnapshot projectCurrent( activationFrontier); preflightDirectRootSubscriptions( root, quotas); + EffectiveFragmentationCatalog catalog = + bridge.effectiveFragmentationCatalog(root); + Map provenanceByScope = + provenanceByScope(catalog); CoordinationSubscriptionProjectionBridge.Projection projection = bridge.projectCurrent( @@ -108,14 +109,16 @@ public CoordinationSubscriptionSnapshot projectCurrent( quotas, CoordinationHostQuotaSession .PROJECT_CURRENT_SUBSCRIPTIONS, - false); + false); + requireCatalogBinding(catalog, projection); List occurrences = occurrences( projection, Collections . - emptyMap()); + emptyMap(), + provenanceByScope); return new CoordinationSubscriptionSnapshot( projection.languageRuntimeRegistryIdentity(), coordinationRuntimeRegistryIdentity(), @@ -180,6 +183,84 @@ public CoordinationSubscriptionUpdate projectUpdate( hostQuotas); } + /** + * Applies the exact Language-owned subscription transition from a + * successful platform commit. + * + *

The companion was produced and validated in the same Contracts + * invocation as the semantic Root result. This overload therefore does + * not re-run subscription semantics over the published output Root. It + * verifies the companion against the retained snapshot, applies its exact + * interval transition, and derives only Coordination's persistence + * metadata for the resulting active surface.

+ * + * @param previous exact prior projection + * @param platformResult exact semantic result and companion pair returned + * by the committing Contracts invocation + * @return immutable exact delta and resulting snapshot + */ + public CoordinationSubscriptionUpdate applyPlatformCommit( + CoordinationSubscriptionSnapshot previous, + PlatformProcessingResult platformResult, + Node exactResultingRoot) { + CoordinationSubscriptionSnapshot prior = + Objects.requireNonNull(previous, "previous"); + PlatformProcessingResult platform = + Objects.requireNonNull(platformResult, "platformResult"); + PlatformCommitCompanion committed = platform.commitCompanion(); + if (!platform.processResult().commits() + || !committed.commitsRootAndOutbox()) { + throw new IllegalArgumentException( + "Platform result must commit Root and outbox"); + } + requireBinding(prior); + if (!prior.rootBlueId().equals( + committed.expectedRootBlueId()) + || prior.rootRevision() + != committed.expectedRootRevision()) { + throw new IllegalArgumentException( + "Platform commit companion does not bind the previous " + + "subscription snapshot"); + } + + Node newRoot = materializeRoot( + exactResultingRoot, + "exactResultingRoot"); + long newRootRevision = committed.resultingRootRevision(); + ExternalOrderKey order = committed.eventOrderKey(); + requireUpdateArguments( + prior, + newRootRevision, + order); + CoordinationHostQuotaSession quotas = + CoordinationHostQuotaSession.disabled(); + preflightDirectRootSubscriptions(newRoot, quotas); + EffectiveFragmentationCatalog catalog = + bridge.effectiveFragmentationCatalog(newRoot); + Map provenanceByScope = + provenanceByScope(catalog); + List active = + activeEntries(prior); + Map + previousByInternalKey = + indexByInternalKey(prior.occurrences()); + CoordinationSubscriptionProjectionBridge.Projection projection = + bridge.projectUpdate( + active, + platform, + newRoot, + catalog); + return finalizeUpdate( + prior, + newRootRevision, + order, + quotas, + catalog, + provenanceByScope, + previousByInternalKey, + projection); + } + /** * Projects an incremental transition over exact changed branches. * @@ -237,38 +318,23 @@ public CoordinationSubscriptionUpdate projectUpdate( transitionOrderKey, "transitionOrderKey"); requireBinding(prior); - if (newRootRevision - <= prior.rootRevision()) { - throw new IllegalArgumentException( - "newRootRevision must be greater than " - + "the previous revision"); - } - if (order.compareTo( - prior.activationFrontier()) <= 0) { - throw new IllegalArgumentException( - "transitionOrderKey must advance beyond " - + "the previous frontier"); - } + requireUpdateArguments( + prior, + newRootRevision, + order); Set exactChanges = canonicalChangedPaths(changedPaths); preflightDirectRootSubscriptions( newRoot, quotas); + EffectiveFragmentationCatalog catalog = + bridge.effectiveFragmentationCatalog(newRoot); + Map provenanceByScope = + provenanceByScope(catalog); List active = - new ArrayList(); + activeEntries(prior); Map previousByInternalKey = - new LinkedHashMap< - String, - CoordinationSubscriptionOccurrence>(); - for (CoordinationSubscriptionOccurrence occurrence - : prior.occurrences()) { - SubscriptionDelta.Entry entry = - occurrence.toSubscriptionDeltaEntry(); - active.add(entry); - previousByInternalKey.put( - internalKey(entry), - occurrence); - } + indexByInternalKey(prior.occurrences()); CoordinationSubscriptionProjectionBridge.Projection projection = @@ -280,10 +346,30 @@ public CoordinationSubscriptionUpdate projectUpdate( order, prior.processEmbeddedRoutes(), prior.prunedScopePaths()); + return finalizeUpdate( + prior, + newRootRevision, + order, + quotas, + catalog, + provenanceByScope, + previousByInternalKey, + projection); + } + + private CoordinationSubscriptionUpdate finalizeUpdate( + CoordinationSubscriptionSnapshot prior, + long newRootRevision, + ExternalOrderKey order, + CoordinationHostQuotaSession quotas, + EffectiveFragmentationCatalog catalog, + Map provenanceByScope, + Map + previousByInternalKey, + CoordinationSubscriptionProjectionBridge.Projection + projection) { if (!prior.languageRuntimeRegistryIdentity() - .equals( - projection - .languageRuntimeRegistryIdentity())) { + .equals(projection.languageRuntimeRegistryIdentity())) { throw new IllegalArgumentException( "Language runtime registry identity changed " + "during subscription projection"); @@ -294,15 +380,16 @@ public CoordinationSubscriptionUpdate projectUpdate( CoordinationHostQuotaSession .PROJECT_UPDATED_SUBSCRIPTIONS, true); + requireCatalogBinding(catalog, projection); List resulting = occurrences( projection, - previousByInternalKey); + previousByInternalKey, + provenanceByScope); CoordinationSubscriptionSnapshot snapshot = new CoordinationSubscriptionSnapshot( - projection - .languageRuntimeRegistryIdentity(), + projection.languageRuntimeRegistryIdentity(), coordinationRuntimeRegistryIdentity(), projection.rootBlueId(), newRootRevision, @@ -315,26 +402,25 @@ public CoordinationSubscriptionUpdate projectUpdate( resultingByInternalKey = indexByInternalKey(resulting); List added = - new ArrayList< - CoordinationSubscriptionOccurrence>(); + new ArrayList(); for (SubscriptionDelta.Entry entry : projection.delta().added()) { CoordinationSubscriptionOccurrence occurrence = - resultingByInternalKey.get( - internalKey(entry)); + resultingByInternalKey.get(internalKey(entry)); if (occurrence == null) { throw new IllegalStateException( "Added occurrence is absent from " + "the resulting snapshot"); } - added.add(occurrence); + added.add( + occurrence.withScopeAndInterval( + occurrence.scopeBlueId(), + entry)); } List retired = - new ArrayList< - CoordinationSubscriptionOccurrence>(); - Set changed = - new LinkedHashSet(); + new ArrayList(); + Set changed = new LinkedHashSet(); for (SubscriptionDelta.Entry entry : projection.delta().removed()) { String key = internalKey(entry); @@ -357,14 +443,12 @@ public CoordinationSubscriptionUpdate projectUpdate( } List unchanged = - new ArrayList< - CoordinationSubscriptionOccurrence>(); + new ArrayList(); for (CoordinationSubscriptionOccurrence occurrence : resulting) { if (!changed.contains( internalKey( - occurrence - .toSubscriptionDeltaEntry()))) { + occurrence.toSubscriptionDeltaEntry()))) { unchanged.add(occurrence); } } @@ -373,7 +457,35 @@ public CoordinationSubscriptionUpdate projectUpdate( added, retired, unchanged, - order); + order, + catalog); + } + + private static void requireUpdateArguments( + CoordinationSubscriptionSnapshot prior, + long newRootRevision, + ExternalOrderKey order) { + if (newRootRevision <= prior.rootRevision()) { + throw new IllegalArgumentException( + "newRootRevision must be greater than " + + "the previous revision"); + } + if (order.compareTo(prior.activationFrontier()) <= 0) { + throw new IllegalArgumentException( + "transitionOrderKey must advance beyond " + + "the previous frontier"); + } + } + + private static List activeEntries( + CoordinationSubscriptionSnapshot snapshot) { + List active = + new ArrayList(); + for (CoordinationSubscriptionOccurrence occurrence + : snapshot.occurrences()) { + active.add(occurrence.toSubscriptionDeltaEntry()); + } + return active; } private Node materializeRoot( @@ -385,12 +497,7 @@ private Node materializeRoot( if (!root.isReferenceOnly()) { return root; } - return CoordinationProcessHeaderBridge - .canonicalExactCopy( - CoordinationProcessHeaderBridge - .materializeVerifiedExactReference( - processor, - root)); + return bridge.materializeExactRoot(root); } /* @@ -422,10 +529,11 @@ private long minimumDirectRootSubscriptionOccurrences( } Set subscriptionTypes = new LinkedHashSet(); - subscriptionTypes.add(TimelineChannel.blueId()); - subscriptionTypes.add(AllTimelinesChannel.blueId()); - subscriptionTypes.add( - CompositeTimelineChannel.blueId()); + CoordinationCurrentRepositoryIdentities current = + CoordinationCurrentRepositoryIdentities.current(); + subscriptionTypes.add(current.timelineChannelBlueId()); + subscriptionTypes.add(current.allTimelinesChannelBlueId()); + subscriptionTypes.add(current.compositeTimelineChannelBlueId()); subscriptionTypes.addAll( CoordinationRuntimeRegistrations .timelineSubtypeBlueIds(processor)); @@ -510,7 +618,8 @@ private List occurrences( CoordinationSubscriptionProjectionBridge.Projection projection, Map - previous) { + previous, + Map provenanceByScope) { List result = new ArrayList< CoordinationSubscriptionOccurrence>(); @@ -521,6 +630,14 @@ private List occurrences( Objects.requireNonNull( projection.scopeBlueIds().get(key), "scopeBlueId"); + ScopeProvenance provenance = + provenanceByScope.get(entry.scopePath()); + if (provenance == null) { + throw new IllegalStateException( + "Subscription projection selected a scope absent " + + "from the structured fragmentation " + + "catalog: " + entry.scopePath()); + } CoordinationSubscriptionProjectionBridge .HeaderProjection header = projection.headers().get(key); @@ -529,6 +646,11 @@ private List occurrences( new CoordinationSubscriptionOccurrence( entry.scopePath(), scopeBlueId, + provenance.declaringScopePath, + provenance.origin, + provenance.explicitDeclarationPath, + provenance.collectionDeclarationPath, + provenance.collectionMemberKey, entry.channelKey(), entry .sourceContributionNodeBlueIds(), @@ -551,6 +673,12 @@ private List occurrences( "Language retained an occurrence without " + "prior public header evidence"); } + if (!provenance.matches(retained)) { + throw new IllegalStateException( + "Language retained an occurrence after its " + + "structured declaration provenance " + + "changed at " + entry.scopePath()); + } result.add( retained.withScopeAndInterval( scopeBlueId, entry)); @@ -562,6 +690,66 @@ private List occurrences( return Collections.unmodifiableList(result); } + private static Map provenanceByScope( + EffectiveFragmentationCatalog catalog) { + Map result = + new LinkedHashMap(); + boolean rootPlanPresent = false; + for (EffectiveCutCatalogReader.ScopePlan scopePlan + : EffectiveCutCatalogReader.read(catalog)) { + if ("/".equals(scopePlan.scopePath())) { + rootPlanPresent = true; + result.put( + "/", + ScopeProvenance.root()); + } + for (EffectiveCutCatalogReader.EmbeddedOccurrence occurrence + : scopePlan.occurrences()) { + CoordinationSubscriptionOccurrence.Origin origin = + occurrence.origin() + == EmbeddedScopePlanView + .Origin.EXPLICIT + ? CoordinationSubscriptionOccurrence + .Origin.EXPLICIT + : CoordinationSubscriptionOccurrence + .Origin.COLLECTION_MEMBER; + ScopeProvenance provenance = + new ScopeProvenance( + occurrence.declaringScopePath(), + origin, + occurrence.explicitDeclarationPath(), + occurrence.collectionDeclarationPath(), + occurrence.collectionMemberKey()); + if (result.put( + occurrence.concretePath(), + provenance) != null) { + throw new IllegalArgumentException( + "Structured fragmentation catalog declares " + + "scope more than once: " + + occurrence.concretePath()); + } + } + } + if (!rootPlanPresent) { + throw new IllegalArgumentException( + "Structured fragmentation catalog has no Root scope " + + "plan"); + } + return Collections.unmodifiableMap(result); + } + + private static void requireCatalogBinding( + EffectiveFragmentationCatalog catalog, + CoordinationSubscriptionProjectionBridge.Projection + projection) { + if (!catalog.rootBlueId().equals( + projection.rootBlueId())) { + throw new IllegalStateException( + "Subscription projection Root identity disagrees with " + + "the structured fragmentation catalog"); + } + } + private void requireBinding( CoordinationSubscriptionSnapshot snapshot) { if (!CoordinationSubscriptionSnapshot.VERSION @@ -639,4 +827,50 @@ private static String internalKey( return entry.scopePath() + "\u001f" + entry.channelKey(); } + + private static final class ScopeProvenance { + private final String declaringScopePath; + private final CoordinationSubscriptionOccurrence.Origin origin; + private final String explicitDeclarationPath; + private final String collectionDeclarationPath; + private final String collectionMemberKey; + + private ScopeProvenance( + String declaringScopePath, + CoordinationSubscriptionOccurrence.Origin origin, + String explicitDeclarationPath, + String collectionDeclarationPath, + String collectionMemberKey) { + this.declaringScopePath = declaringScopePath; + this.origin = origin; + this.explicitDeclarationPath = explicitDeclarationPath; + this.collectionDeclarationPath = collectionDeclarationPath; + this.collectionMemberKey = collectionMemberKey; + } + + private static ScopeProvenance root() { + return new ScopeProvenance( + "/", + CoordinationSubscriptionOccurrence.Origin.ROOT, + null, + null, + null); + } + + private boolean matches( + CoordinationSubscriptionOccurrence occurrence) { + return declaringScopePath.equals( + occurrence.declaringScopePath()) + && origin == occurrence.origin() + && Objects.equals( + explicitDeclarationPath, + occurrence.explicitDeclarationPath()) + && Objects.equals( + collectionDeclarationPath, + occurrence.collectionDeclarationPath()) + && Objects.equals( + collectionMemberKey, + occurrence.collectionMemberKey()); + } + } } diff --git a/src/main/java/blue/coordination/processor/CoordinationSubscriptionSerialization.java b/src/main/java/blue/coordination/processor/CoordinationSubscriptionSerialization.java index 12c6e9c..b1be3ff 100644 --- a/src/main/java/blue/coordination/processor/CoordinationSubscriptionSerialization.java +++ b/src/main/java/blue/coordination/processor/CoordinationSubscriptionSerialization.java @@ -2,7 +2,7 @@ import blue.language.processor.ExternalChannelDependencySnapshot; import blue.language.processor.ExternalOrderKey; -import blue.language.utils.BlueIdCalculator; +import blue.language.identity.DirectBlueIdCalculator; import java.math.BigInteger; import java.util.ArrayList; @@ -20,7 +20,8 @@ private CoordinationSubscriptionSerialization() { } static String digest(Map canonical) { - return BlueIdCalculator.INSTANCE.calculate(canonical); + return DirectBlueIdCalculator.INSTANCE + .directBlueIdFromCanonicalInput(canonical); } /** diff --git a/src/main/java/blue/coordination/processor/CoordinationSubscriptionSnapshot.java b/src/main/java/blue/coordination/processor/CoordinationSubscriptionSnapshot.java index 32da8dc..370fe48 100644 --- a/src/main/java/blue/coordination/processor/CoordinationSubscriptionSnapshot.java +++ b/src/main/java/blue/coordination/processor/CoordinationSubscriptionSnapshot.java @@ -1,11 +1,14 @@ package blue.coordination.processor; +import blue.coordination.processor.delivery.CoordinationIndexedDeliveryEngine; +import blue.language.identity.DirectBlueIdCalculator; import blue.language.model.Node; import blue.language.processor.ExternalOrderKey; +import blue.language.processor.InvalidExecutionEvidenceException; import blue.language.processor.util.PointerUtils; -import blue.language.utils.BlueIdCalculator; import java.util.ArrayList; +import java.util.Arrays; import java.util.Collections; import java.util.LinkedHashMap; import java.util.LinkedHashSet; @@ -13,6 +16,7 @@ import java.util.Map; import java.util.Objects; import java.util.Set; +import java.util.concurrent.atomic.AtomicLong; /** * Immutable, identity-bearing Coordination external-subscription projection. @@ -25,13 +29,13 @@ public final class CoordinationSubscriptionSnapshot { /** Stable public schema/projection version. */ public static final String VERSION = - "blue.coordination/subscription-snapshot/1.0"; + "blue.coordination/subscription-snapshot/2.0"; /** Identity of the exact deterministic projection algorithm. */ public static final String ALGORITHM_IDENTITY = identity( "blue.coordination/" - + "subscription-projection-algorithm/1.0", + + "subscription-projection-algorithm/2.0", Collections.singletonList( TimelineSubscriptionProjection.VERSION)); @@ -46,10 +50,20 @@ public final class CoordinationSubscriptionSnapshot { occurrences; private final Map occurrencesByKey; + private final Map + occurrencesByLanguageKey; + private final CoordinationIndexedDeliveryEngine.IndexedActiveSurface + indexedActiveSurface; private final Map> processEmbeddedRoutes; private final Set prunedScopePaths; private final String digest; + private final PlanningVerification planningVerification; + private final long constructionOccurrenceValidationCount; + private final AtomicLong trustedPlanningVerificationCount = + new AtomicLong(); + private final AtomicLong exactOccurrenceLookupCount = + new AtomicLong(); CoordinationSubscriptionSnapshot( String languageRuntimeRegistryIdentity, @@ -129,8 +143,15 @@ private CoordinationSubscriptionSnapshot( new LinkedHashMap< String, CoordinationSubscriptionOccurrence>(); + Map + indexedByLanguageKey = + new LinkedHashMap< + String, + CoordinationSubscriptionOccurrence>(); + long validatedOccurrences = 0L; for (CoordinationSubscriptionOccurrence occurrence : ordered) { + validatedOccurrences++; CoordinationSubscriptionOccurrence exact = Objects.requireNonNull( occurrence, @@ -140,6 +161,16 @@ private CoordinationSubscriptionSnapshot( "Snapshot contains a retired occurrence: " + exact.occurrenceKey()); } + if (exact.activationRootRevision() == null + || exact.activationRootRevision().longValue() + > rootRevision + || exact.activationFrontier() == null + || exact.activationFrontier().compareTo( + this.activationFrontier) > 0) { + throw new IllegalArgumentException( + "Snapshot contains an inactive or stale occurrence: " + + exact.occurrenceKey()); + } if (indexed.put( exact.occurrenceKey(), exact) != null) { @@ -147,11 +178,29 @@ private CoordinationSubscriptionSnapshot( "Duplicate subscription occurrence: " + exact.occurrenceKey()); } + String languageKey = + CoordinationIndexedDeliveryEngine + .languageOccurrenceKey( + exact.scopePath(), + exact.channelKey()); + if (indexedByLanguageKey.put( + languageKey, exact) != null) { + throw new IllegalArgumentException( + "Snapshot maps two active occurrences to one " + + "Language occurrence: " + languageKey); + } } this.occurrences = Collections.unmodifiableList(ordered); this.occurrencesByKey = Collections.unmodifiableMap(indexed); + this.occurrencesByLanguageKey = + Collections.unmodifiableMap(indexedByLanguageKey); + this.indexedActiveSurface = + CoordinationIndexedDeliveryEngine.IndexedActiveSurface + .from(this.occurrences); + this.constructionOccurrenceValidationCount = + validatedOccurrences; this.processEmbeddedRoutes = immutableRoutes(processEmbeddedRoutes); this.prunedScopePaths = @@ -166,6 +215,19 @@ private CoordinationSubscriptionSnapshot( "Persisted subscription snapshot digest " + "does not match its content"); } + this.planningVerification = new PlanningVerification( + this, + identity( + "blue.coordination/" + + "trusted-subscription-planning/1.0", + Arrays.asList( + this.projectionVersion, + this.algorithmIdentity, + this.languageRuntimeRegistryIdentity, + this.coordinationRuntimeRegistryIdentity, + this.rootBlueId, + Long.toString(this.rootRevision), + this.digest))); } /** @return stable public projection schema version */ @@ -239,6 +301,67 @@ public String digest() { return digest; } + /** + * Verifies and returns the immutable planning proof bound to the expected + * runtime and exact Root generation. + * + *

Instances can only be created by the package projection constructor, + * which calculates the canonical digest, or by {@link #rehydrate(Map)}, + * which additionally checks the persisted digest. All retained + * collections are immutable and this class is final, so active occurrence + * and revision invariants are checked once during construction. This + * method performs only constant-time binding checks and returns a proof + * that owns the prevalidated exact occurrence indexes.

+ */ + PlanningVerification verifiedForInProcessPlanning( + String expectedLanguageRuntimeIdentity, + String expectedCoordinationRuntimeIdentity, + String expectedRootBlueId, + long expectedRootRevision) { + if (!VERSION.equals(projectionVersion) + || !ALGORITHM_IDENTITY.equals(algorithmIdentity) + || !coordinationRuntimeRegistryIdentity.equals( + expectedCoordinationRuntimeIdentity)) { + throw new InvalidExecutionEvidenceException( + "Subscription snapshot runtime or projection " + + "identity mismatch"); + } + if (!languageRuntimeRegistryIdentity.equals( + expectedLanguageRuntimeIdentity)) { + throw new InvalidExecutionEvidenceException( + "Subscription snapshot Language runtime registry " + + "identity mismatch"); + } + if (!rootBlueId.equals(expectedRootBlueId)) { + throw new InvalidExecutionEvidenceException( + "Subscription snapshot Root identity mismatch"); + } + if (rootRevision != expectedRootRevision) { + throw new InvalidExecutionEvidenceException( + "Subscription snapshot Root revision mismatch"); + } + trustedPlanningVerificationCount.incrementAndGet(); + return planningVerification; + } + + /** Returns live work evidence for trusted verification and exact lookups. */ + public PlanningMetrics planningMetrics() { + return new PlanningMetrics( + constructionOccurrenceValidationCount, + trustedPlanningVerificationCount.get(), + exactOccurrenceLookupCount.get()); + } + + /** + * Returns the process-independent proof identity binding this immutable + * snapshot to its projection, runtimes, and exact Root generation. + * + * @return stable direct Blue identity of the trusted planning binding + */ + public String planningBindingIdentity() { + return planningVerification.bindingIdentity(); + } + /** * Serializes the snapshot to application-independent scalar/list/map * values. @@ -279,6 +402,28 @@ public static CoordinationSubscriptionSnapshot rehydrate( "prunedScopePaths", "digest" }); + String projectionVersion = + CoordinationSubscriptionSerialization + .text( + persisted, + "projectionVersion"); + if (!VERSION.equals(projectionVersion)) { + throw new IllegalArgumentException( + "Unsupported Coordination projection version: " + + projectionVersion); + } + String algorithmIdentity = + CoordinationSubscriptionSerialization + .text( + persisted, + "algorithmIdentity"); + if (!ALGORITHM_IDENTITY.equals( + algorithmIdentity)) { + throw new IllegalArgumentException( + "Coordination subscription projection " + + "algorithm identity does not match " + + "this library"); + } List occurrences = new ArrayList< CoordinationSubscriptionOccurrence>(); @@ -312,10 +457,7 @@ public static CoordinationSubscriptionSnapshot rehydrate( "prunedScopePaths"); CoordinationSubscriptionSnapshot snapshot = new CoordinationSubscriptionSnapshot( - CoordinationSubscriptionSerialization - .text( - persisted, - "projectionVersion"), + projectionVersion, CoordinationSubscriptionSerialization .text( persisted, @@ -324,10 +466,7 @@ public static CoordinationSubscriptionSnapshot rehydrate( .text( persisted, "coordinationRuntimeRegistryIdentity"), - CoordinationSubscriptionSerialization - .text( - persisted, - "algorithmIdentity"), + algorithmIdentity, CoordinationSubscriptionSerialization .text( persisted, @@ -424,6 +563,74 @@ private void requireCurrentFormat() { } } + /** Immutable live-work snapshot for trusted indexed planning. */ + public static final class PlanningMetrics { + private final long constructionOccurrenceValidationCount; + private final long trustedPlanningVerificationCount; + private final long exactOccurrenceLookupCount; + + private PlanningMetrics( + long constructionOccurrenceValidationCount, + long trustedPlanningVerificationCount, + long exactOccurrenceLookupCount) { + this.constructionOccurrenceValidationCount = + constructionOccurrenceValidationCount; + this.trustedPlanningVerificationCount = + trustedPlanningVerificationCount; + this.exactOccurrenceLookupCount = exactOccurrenceLookupCount; + } + + public long constructionOccurrenceValidationCount() { + return constructionOccurrenceValidationCount; + } + + public long trustedPlanningVerificationCount() { + return trustedPlanningVerificationCount; + } + + public long exactOccurrenceLookupCount() { + return exactOccurrenceLookupCount; + } + } + + /** Package proof that grants access to prevalidated exact indexes. */ + static final class PlanningVerification { + private final CoordinationSubscriptionSnapshot snapshot; + private final String bindingIdentity; + + private PlanningVerification( + CoordinationSubscriptionSnapshot snapshot, + String bindingIdentity) { + this.snapshot = Objects.requireNonNull(snapshot, "snapshot"); + this.bindingIdentity = requireText( + bindingIdentity, "bindingIdentity"); + } + + CoordinationSubscriptionSnapshot snapshot() { + return snapshot; + } + + CoordinationIndexedDeliveryEngine.IndexedActiveSurface + indexedActiveSurface() { + return snapshot.indexedActiveSurface; + } + + CoordinationSubscriptionOccurrence occurrence(String key) { + snapshot.exactOccurrenceLookupCount.incrementAndGet(); + return snapshot.occurrencesByKey.get(key); + } + + CoordinationSubscriptionOccurrence occurrenceByLanguageKey( + String key) { + snapshot.exactOccurrenceLookupCount.incrementAndGet(); + return snapshot.occurrencesByLanguageKey.get(key); + } + + String bindingIdentity() { + return bindingIdentity; + } + } + private static Map> immutableRoutes( Map> supplied) { Objects.requireNonNull( @@ -529,7 +736,7 @@ private static String identity( items.add( new Node().value(value)); } - return BlueIdCalculator.calculateBlueId( + return DirectBlueIdCalculator.calculateBlueId( new Node() .properties( "kind", diff --git a/src/main/java/blue/coordination/processor/CoordinationSubscriptionUpdate.java b/src/main/java/blue/coordination/processor/CoordinationSubscriptionUpdate.java index e626cd5..7d2119d 100644 --- a/src/main/java/blue/coordination/processor/CoordinationSubscriptionUpdate.java +++ b/src/main/java/blue/coordination/processor/CoordinationSubscriptionUpdate.java @@ -1,11 +1,13 @@ package blue.coordination.processor; +import blue.language.processor.EffectiveFragmentationCatalog; import blue.language.processor.ExternalOrderKey; import java.util.ArrayList; import java.util.Collections; import java.util.List; import java.util.Objects; +import java.util.Optional; /** * Immutable result of one revision-bound subscription projection update. @@ -21,6 +23,7 @@ public final class CoordinationSubscriptionUpdate { private final List retired; private final List unchanged; private final ExternalOrderKey transitionOrderKey; + private final EffectiveFragmentationCatalog fragmentationCatalog; CoordinationSubscriptionUpdate( CoordinationSubscriptionSnapshot snapshot, @@ -28,6 +31,22 @@ public final class CoordinationSubscriptionUpdate { List retired, List unchanged, ExternalOrderKey transitionOrderKey) { + this( + snapshot, + added, + retired, + unchanged, + transitionOrderKey, + null); + } + + CoordinationSubscriptionUpdate( + CoordinationSubscriptionSnapshot snapshot, + List added, + List retired, + List unchanged, + ExternalOrderKey transitionOrderKey, + EffectiveFragmentationCatalog fragmentationCatalog) { this.snapshot = Objects.requireNonNull(snapshot, "snapshot"); this.added = immutable(added, "added"); @@ -38,6 +57,33 @@ public final class CoordinationSubscriptionUpdate { Objects.requireNonNull( transitionOrderKey, "transitionOrderKey"); + this.fragmentationCatalog = fragmentationCatalog; + if (fragmentationCatalog != null + && !snapshot.rootBlueId().equals( + fragmentationCatalog.rootBlueId())) { + throw new IllegalArgumentException( + "Fragmentation catalog does not match the resulting " + + "subscription Root"); + } + } + + /** + * Creates the exact no-change projection used by a progress-only commit. + * + *

The retained snapshot is not re-projected and its activation + * frontier remains unchanged. The supplied order belongs to terminal + * delivery progress, not to a new Root observation.

+ */ + public static CoordinationSubscriptionUpdate unchanged( + CoordinationSubscriptionSnapshot snapshot, + ExternalOrderKey transitionOrderKey) { + return new CoordinationSubscriptionUpdate( + Objects.requireNonNull(snapshot, "snapshot"), + Collections.emptyList(), + Collections.emptyList(), + snapshot.occurrences(), + Objects.requireNonNull( + transitionOrderKey, "transitionOrderKey")); } /** @return exact resulting active subscription snapshot */ @@ -65,6 +111,21 @@ public ExternalOrderKey transitionOrderKey() { return transitionOrderKey; } + /** + * Returns the immutable effective catalog already established while + * projecting this resulting Root, when available. + * + *

Legacy and manually constructed updates do not carry this optional + * planning evidence. Consumers must retain their ordinary catalog lookup + * as a fallback and must independently verify the catalog's Root binding + * before use.

+ * + * @return optional Root-bound effective fragmentation catalog + */ + public Optional fragmentationCatalog() { + return Optional.ofNullable(fragmentationCatalog); + } + private static List immutable( List supplied, String label) { diff --git a/src/main/java/blue/coordination/processor/CoordinationTimelineRouteProjection.java b/src/main/java/blue/coordination/processor/CoordinationTimelineRouteProjection.java new file mode 100644 index 0000000..ae4790a --- /dev/null +++ b/src/main/java/blue/coordination/processor/CoordinationTimelineRouteProjection.java @@ -0,0 +1,33 @@ +package blue.coordination.processor; + +import java.util.List; + +/** Public current-profile projection used by environment-owned route indexes. */ +public final class CoordinationTimelineRouteProjection { + + private CoordinationTimelineRouteProjection() { + } + + /** + * Returns the exact representation-independent Timeline/actor + * subscription key produced by the current generated identity profile. + */ + public static String exactSubscriptionKey( + String timelineId, + String actorId) { + return TimelineSubscriptionProjection.exactScalarPairKey( + timelineId, + actorId, + CoordinationSemanticTypeIdentities.publishedDefaults()); + } + + /** Returns every current event-side key from most to least selective. */ + public static List exactEventSubscriptionKeys( + String timelineId, + String actorId) { + return TimelineSubscriptionProjection.exactScalarEventKeys( + timelineId, + actorId, + CoordinationSemanticTypeIdentities.publishedDefaults()); + } +} diff --git a/src/main/java/blue/coordination/processor/CurrentRepositoryMarkerProcessor.java b/src/main/java/blue/coordination/processor/CurrentRepositoryMarkerProcessor.java new file mode 100644 index 0000000..cb9e481 --- /dev/null +++ b/src/main/java/blue/coordination/processor/CurrentRepositoryMarkerProcessor.java @@ -0,0 +1,30 @@ +package blue.coordination.processor; + +import blue.language.processor.ContractProcessor; +import blue.language.processor.model.MarkerContract; + +import java.util.Objects; + +/** + * Registers one current generated Repository marker as understood metadata. + * + *

Marker contracts have no executable callback. They still require an + * exact runtime registration so the Contracts capability boundary can + * distinguish a supported current marker from an unknown must-understand + * contract.

+ */ +final class CurrentRepositoryMarkerProcessor + implements ContractProcessor { + + private final Class contractType; + + CurrentRepositoryMarkerProcessor(Class contractType) { + this.contractType = Objects.requireNonNull( + contractType, "contractType"); + } + + @Override + public Class contractType() { + return contractType; + } +} diff --git a/src/main/java/blue/coordination/processor/FixedRepositoryBoundSourceProvider.java b/src/main/java/blue/coordination/processor/FixedRepositoryBoundSourceProvider.java deleted file mode 100644 index 592de64..0000000 --- a/src/main/java/blue/coordination/processor/FixedRepositoryBoundSourceProvider.java +++ /dev/null @@ -1,2883 +0,0 @@ -package blue.coordination.processor; - -import blue.language.Blue; -import blue.language.BlueCachePolicy; -import blue.language.NodeProvider; -import blue.language.model.Node; -import blue.language.provider.CyclicAwareNodeProvider; -import blue.language.provider.CyclicSetProof; -import blue.language.provider.CyclicSetProofResult; -import blue.language.provider.NodeContentHandler; -import blue.language.provider.NodeProviderOutcome; -import blue.language.provider.NodeProviderResult; -import blue.language.provider.ProviderEvidenceVerifier; -import blue.language.provider.ProviderMode; -import blue.language.provider.SequentialNodeProvider; -import blue.language.provider.SourceProviderEnvironment; -import blue.language.provider.VerifyingNodeProvider; -import blue.language.preprocess.processor.ReplaceInlineValuesForTypeAttributesWithImports; -import blue.language.processor.registry.BlueRuntimeTypeRegistry; -import blue.language.registry.BlueCoreTypeRegistry; -import blue.language.utils.BlueIdCalculator; -import blue.language.utils.CircularBlueIdCalculator; -import blue.language.utils.UncheckedObjectMapper; -import blue.repo.BlueRepository; -import blue.repo.RepositoryDefinition; -import com.fasterxml.jackson.databind.JsonNode; - -import java.io.ByteArrayOutputStream; -import java.io.IOException; -import java.io.InputStream; -import java.net.URISyntaxException; -import java.net.URL; -import java.nio.file.Files; -import java.nio.file.Path; -import java.nio.file.Paths; -import java.nio.charset.StandardCharsets; -import java.security.MessageDigest; -import java.security.NoSuchAlgorithmException; -import java.util.ArrayList; -import java.util.Collections; -import java.util.Comparator; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.Objects; -import java.util.Set; -import java.util.TreeMap; -import java.util.regex.Matcher; -import java.util.regex.Pattern; - -/** - * Internal adapter that verifies authored fixed-Repository resources through - * Language's bound source-content boundary. - * - *

The adapter never trusts a generated class, manifest key, or root - * {@code blueId}. Plain definitions are admitted only by - * {@link ProviderEvidenceVerifier}. Cyclic definition sets use the released - * {@link NodeContentHandler} source-content path and retain a complete - * {@link CyclicSetProof} for independent verification by Language. Every - * lookup preserves the typed not-found, unavailable, and invalid-evidence - * outcomes.

- * - *

This class is deliberately package-private. It is release evidence and a - * runtime assembly primitive, not application storage API.

- */ -final class FixedRepositoryBoundSourceProvider - implements NodeProvider, CyclicAwareNodeProvider, AutoCloseable { - - static final String PROFILE = - "blue.coordination/fixed-repository-bound-source/1.0"; - private static final String RELEASE_REPOSITORY_BASE_COORDINATE = - "blue.repo:blue-repo-java:3.0.0-rc.17"; - private static final String CURRENT_SOURCE_STRATEGY = - "blue-language-1.0/current-bound-source-content"; - private static final String IMMUTABLE_CLOSURE_BINDING_STRATEGY = - "blue-repository/exact-immutable-head-closure-binding"; - - private static final Comparator - DEFINITION_ORDER = - new Comparator() { - @Override - public int compare( - RepositoryDefinition left, - RepositoryDefinition right) { - return left.blueId().compareTo( - right.blueId()); - } - }; - private static final Comparator - CYCLIC_MEMBER_ORDER = - new Comparator() { - @Override - public int compare( - RepositoryDefinition left, - RepositoryDefinition right) { - return Integer.compare( - cyclicMemberIndex( - left.blueId()), - cyclicMemberIndex( - right.blueId())); - } - }; - - private final BlueRepository repository; - private final Blue verificationRuntime; - private final boolean ownsVerificationRuntime; - private final HistoricalSourceEvidenceProvider - historicalEvidenceProvider; - private final ClassLoader classLoader; - private final Binding binding; - private final String providerDomainIdentity; - private final Map definitionByBlueId = - new LinkedHashMap(); - private final Map> - definitionsByMasterBlueId; - private final Map resultByBlueId = - new LinkedHashMap(); - private final Map auditEntryByBlueId = - new LinkedHashMap(); - private final Map proofByMasterBlueId = - new LinkedHashMap(); - private final Set loadedMasterBlueIds = - new LinkedHashSet(); - private final Set loadingMasterBlueIds = - new LinkedHashSet(); - private volatile CatalogAudit audit; - private volatile RequiredClosureAudit requiredClosureAudit; - - FixedRepositoryBoundSourceProvider( - BlueRepository repository, - Blue verificationRuntime, - ClassLoader classLoader, - Binding binding) { - this( - repository, - verificationRuntime, - classLoader, - binding, - false, - null); - } - - private FixedRepositoryBoundSourceProvider( - BlueRepository repository, - Blue verificationRuntime, - ClassLoader classLoader, - Binding binding, - boolean ownsVerificationRuntime, - HistoricalSourceEvidenceProvider - historicalEvidenceProvider) { - this.repository = Objects.requireNonNull( - repository, "repository"); - this.verificationRuntime = Objects.requireNonNull( - verificationRuntime, "verificationRuntime"); - this.ownsVerificationRuntime = - ownsVerificationRuntime; - this.historicalEvidenceProvider = - historicalEvidenceProvider; - this.classLoader = classLoader != null - ? classLoader - : FixedRepositoryBoundSourceProvider.class - .getClassLoader(); - this.binding = Objects.requireNonNull( - binding, "binding"); - if (!repository.repositoryVersion().equals( - binding.repositoryVersion())) { - throw new IllegalArgumentException( - "Repository version does not match its evidence binding"); - } - if (!repository.repositoryVersionBlueId().equals( - binding.repositoryManifestBlueId())) { - throw new IllegalArgumentException( - "Repository manifest identity does not match its " - + "evidence binding"); - } - this.providerDomainIdentity = - binding.providerDomainIdentity( - verificationRuntime); - this.definitionsByMasterBlueId = - indexCatalog(); - } - - CatalogAudit audit() { - CatalogAudit snapshot = - audit; - if (snapshot != null) { - return snapshot; - } - synchronized (this) { - if (audit == null) { - Map retainedResults = - new LinkedHashMap( - resultByBlueId); - Map retainedEntries = - new LinkedHashMap( - auditEntryByBlueId); - Map retainedProofs = - new LinkedHashMap( - proofByMasterBlueId); - Set retainedLoadedMasters = - new LinkedHashSet( - loadedMasterBlueIds); - Set retainedLoadingMasters = - new LinkedHashSet( - loadingMasterBlueIds); - clearRetainedVerification(); - try { - audit = - inspectCatalog(); - } finally { - clearRetainedVerification(); - resultByBlueId.putAll( - retainedResults); - auditEntryByBlueId.putAll( - retainedEntries); - proofByMasterBlueId.putAll( - retainedProofs); - loadedMasterBlueIds.addAll( - retainedLoadedMasters); - loadingMasterBlueIds.addAll( - retainedLoadingMasters); - } - } - return audit; - } - } - - RequiredClosureAudit requiredClosureAudit() { - RequiredClosureAudit snapshot = - requiredClosureAudit; - if (snapshot != null) { - return snapshot; - } - synchronized (this) { - if (requiredClosureAudit == null) { - requiredClosureAudit = - inspectRequiredClosure(); - } - return requiredClosureAudit; - } - } - - /** - * Preserves Repository type resolution while replacing its direct - * provider with this independently verified fixed-resource adapter. - * - * @param repository immutable fixed Repository inventory - * @param runtime ordinary Language runtime to configure - * @param classLoader loader of the bound Repository resources - * @param binding exact release and artifact evidence - * @return the installed adapter, including its on-demand audit - */ - static FixedRepositoryBoundSourceProvider configure( - BlueRepository repository, - Blue runtime, - ClassLoader classLoader, - Binding binding) { - Objects.requireNonNull( - runtime, "runtime"); - FixedRepositoryBoundSourceProvider provider = - inspect( - repository, - classLoader, - binding); - RequiredClosureAudit requiredClosure = - provider.requiredClosureAudit(); - if (!requiredClosure.eligible()) { - provider.close(); - throw new IllegalStateException( - requiredClosureFailure( - requiredClosure)); - } - runtime.typeClassResolver( - repository.typeClassResolver()); - runtime.nodeProvider( - new VerifyingNodeProvider( - provider)); - return provider; - } - - static FixedRepositoryBoundSourceProvider inspect( - BlueRepository repository, - ClassLoader classLoader, - Binding binding) { - Blue verificationRuntime = - Blue.withCachePolicy( - BlueCachePolicy.disabled()); - verificationRuntime.preprocessingAliases( - CoordinationRequiredRepositoryClosure - .historicalPreprocessingAliases()); - try { - HistoricalSourceEvidenceProvider historicalEvidence = - new HistoricalSourceEvidenceProvider( - verificationRuntime); - FixedRepositoryBoundSourceProvider provider = - new FixedRepositoryBoundSourceProvider( - repository, - verificationRuntime, - classLoader, - binding, - true, - historicalEvidence); - verificationRuntime.nodeProvider( - new SequentialNodeProvider( - provider, - historicalEvidence)); - historicalEvidence.verifyEveryEntry(); - return provider; - } catch (RuntimeException failure) { - verificationRuntime.close(); - throw failure; - } - } - - private static String requiredClosureFailure( - RequiredClosureAudit audit) { - StringBuilder diagnostic = - new StringBuilder( - "Required immutable Repository closure did not " - + "verify: verified=") - .append( - audit.verified()) - .append("/") - .append( - audit.total()) - .append(", missing=") - .append( - audit.missing()) - .append(", invalidEvidence=") - .append( - audit.invalidEvidence()) - .append(", unavailable=") - .append( - audit.unavailable()) - .append(", incompleteCyclicProof=") - .append( - audit.incompleteCyclicProof()); - if (!audit.incompatibilityProofs() - .isEmpty()) { - IncompatibilityProof first = - audit.incompatibilityProofs() - .get(0); - diagnostic.append("; first=") - .append( - first.qualifiedName()) - .append(" [") - .append( - first.publishedBlueId()) - .append("] source=") - .append( - first.sourceResourceSha256()) - .append(" environment=") - .append( - first.exactEnvironmentAttempted()) - .append(" calculated=") - .append( - first.calculatedIdentity()) - .append(" path=") - .append( - first.earliestFailingPath()) - .append(" diagnostic=") - .append( - first.diagnostic()); - } - return diagnostic.toString(); - } - - static FixedRepositoryBoundSourceProvider configureReleaseRuntime( - BlueRepository repository, - Blue runtime) { - return configure( - repository, - runtime, - BlueRepository.class - .getClassLoader(), - releaseBinding( - repository)); - } - - static Binding releaseBinding( - BlueRepository repository) { - return new Binding( - releaseRepositoryCoordinate(), - repository.repositoryVersion(), - repository.repositoryVersionBlueId(), - CoordinationRequiredRepositoryClosure - .REPOSITORY_HEAD_COMMIT, - loadedRepositoryArtifactSha256(), - SourceProviderEnvironment - .LANGUAGE_1_0_RELEASE_IDENTITY, - BlueRuntimeTypeRegistry - .getDefault() - .registryIdentity(), - CoordinationRequiredRepositoryClosure - .HISTORICAL_ENVIRONMENT_IDENTITY); - } - - private static String releaseRepositoryCoordinate() { - return RELEASE_REPOSITORY_BASE_COORDINATE - + (System.getenv("CI") == null - ? "-SNAPSHOT" - : ""); - } - - String providerDomainIdentity() { - return providerDomainIdentity; - } - - int verifiedHistoricalEvidenceCount() { - return historicalEvidenceProvider == null - ? 0 - : historicalEvidenceProvider - .verifiedEntryCount(); - } - - int inspectedHistoricalEvidenceCount() { - return historicalEvidenceProvider == null - ? 0 - : historicalEvidenceProvider - .inspectedEntryCount(); - } - - int invalidHistoricalEvidenceCount() { - return historicalEvidenceProvider == null - ? 0 - : historicalEvidenceProvider - .invalidEntryCount(); - } - - String verifiedHistoricalEvidenceIdentity() { - return historicalEvidenceProvider == null - ? null - : historicalEvidenceProvider - .verifiedEvidenceIdentity(); - } - - boolean verificationRuntimeClosed() { - return verificationRuntime.isClosed(); - } - - @Override - public void close() { - if (ownsVerificationRuntime) { - verificationRuntime.close(); - } - } - - @Override - public List fetchByBlueId(String blueId) { - NodeProviderResult result = - fetchResultByBlueId(blueId); - if (result.outcome() - == NodeProviderOutcome.FOUND) { - return result.nodes(); - } - return null; - } - - @Override - public synchronized NodeProviderResult fetchResultByBlueId( - String blueId) { - ensureLoaded( - blueId); - NodeProviderResult result = - resultByBlueId.get(blueId); - return result != null - ? copy(result) - : NodeProviderResult.notFound(); - } - - @Override - public synchronized boolean hasVerifiedContentForBlueId( - String blueId) { - ensureLoaded( - blueId); - NodeProviderResult result = - resultByBlueId.get(blueId); - return result != null - && result.outcome() - == NodeProviderOutcome.FOUND; - } - - @Override - public synchronized CyclicSetProofResult cyclicSetProofFor( - String blueId) { - ensureLoaded( - blueId); - String master = masterBlueId(blueId); - CyclicSetProofResult result = - proofByMasterBlueId.get(master); - return result != null - ? result - : CyclicSetProofResult.notFound(); - } - - private Map> - indexCatalog() { - Map> groups = - new TreeMap>(); - for (RepositoryDefinition definition - : repository.manifest().definitions()) { - definitionByBlueId.put( - definition.blueId(), - definition); - String master = - masterBlueId(definition.blueId()); - List members = - groups.get(master); - if (members == null) { - members = - new ArrayList(); - groups.put(master, members); - } - members.add(definition); - } - Map> indexed = - new TreeMap>(); - for (Map.Entry> group - : groups.entrySet()) { - List definitions = - group.getValue(); - Collections.sort( - definitions, - definitions.size() > 1 - || definitions.get(0).blueId() - .indexOf('#') >= 0 - ? CYCLIC_MEMBER_ORDER - : DEFINITION_ORDER); - indexed.put( - group.getKey(), - Collections.unmodifiableList( - new ArrayList( - definitions))); - } - return Collections.unmodifiableMap( - indexed); - } - - private CatalogAudit inspectCatalog() { - List entries = - new ArrayList(); - int cyclicSetCount = 0; - for (Map.Entry> group - : definitionsByMasterBlueId.entrySet()) { - List definitions = - group.getValue(); - boolean cyclic = - definitions.size() > 1 - || definitions.get(0).blueId() - .indexOf('#') >= 0; - if (cyclic) { - cyclicSetCount++; - entries.addAll( - inspectCyclicSet( - group.getKey(), - definitions, - false)); - } else { - entries.add( - inspectPlainDefinition( - definitions.get(0), - false)); - } - } - Collections.sort( - entries, - AuditEntry.CANONICAL_ORDER); - return new CatalogAudit( - repository.repositoryVersion(), - repository.repositoryVersionBlueId(), - providerDomainIdentity, - cyclicSetCount, - entries); - } - - private RequiredClosureAudit inspectRequiredClosure() { - String repositoryReleaseMismatch = - null; - if (!repository.repositoryVersion().equals( - CoordinationRequiredRepositoryClosure - .REPOSITORY_VERSION) - || !repository.repositoryVersionBlueId().equals( - CoordinationRequiredRepositoryClosure - .REPOSITORY_MANIFEST_BLUE_ID)) { - repositoryReleaseMismatch = - "Loaded Repository release " - + repository.repositoryVersion() - + " [" - + repository.repositoryVersionBlueId() - + "] differs from exact immutable HEAD closure " - + CoordinationRequiredRepositoryClosure - .REPOSITORY_VERSION - + " [" - + CoordinationRequiredRepositoryClosure - .REPOSITORY_MANIFEST_BLUE_ID - + "]"; - } - if (repositoryReleaseMismatch != null) { - return RequiredClosureAudit - .selectedReleaseMismatch( - CoordinationRequiredRepositoryClosure - .CLOSURE_IDENTITY, - CoordinationRequiredRepositoryClosure - .HISTORICAL_ENVIRONMENT_IDENTITY, - CoordinationRequiredRepositoryClosure - .entries() - .size(), - repositoryReleaseMismatch); - } - VerifyingNodeProvider independentVerifier = - new VerifyingNodeProvider( - this); - List entries = - new ArrayList(); - Set cyclicMasters = - new LinkedHashSet(); - Set incompleteCyclicMasters = - new LinkedHashSet(); - for (CoordinationRequiredRepositoryClosure.Entry required - : CoordinationRequiredRepositoryClosure.entries()) { - RepositoryDefinition definition = - definitionByBlueId.get( - required.blueId()); - if (!sameDefinition( - required, - definition)) { - entries.add( - definition == null - ? AuditEntry.missing( - required, - "Required definition is absent from " - + "the loaded manifest") - : AuditEntry.invalidBinding( - required, - "Loaded definition metadata or source " - + "resource SHA-256 differs from " - + "the exact immutable HEAD " - + "closure")); - continue; - } - NodeProviderResult verified = - independentVerifier - .fetchResultByBlueId( - required.blueId()); - AuditEntry retained = - auditEntryByBlueId.get( - required.blueId()); - AuditEntry entry = - retained == null - ? AuditEntry.from( - definition, - verified, - null, - required.cyclicMember(), - null, - null, - null, - earliestFailingPath( - verified.diagnostic() - .orElse(null))) - : retained.withResult( - verified); - entries.add( - entry); - - if (required.cyclicMember() - || required.blueId().indexOf('#') >= 0) { - String master = - masterBlueId( - required.blueId()); - cyclicMasters.add( - master); - List completeSet = - definitionsByMasterBlueId.get( - master); - if (completeSet == null - || !requiredClosureContainsAll( - completeSet) - || cyclicSetProofFor( - required.blueId()).outcome() - != NodeProviderOutcome.FOUND) { - incompleteCyclicMasters.add( - master); - } - } - } - Collections.sort( - entries, - AuditEntry.CANONICAL_ORDER); - return new RequiredClosureAudit( - CoordinationRequiredRepositoryClosure - .CLOSURE_IDENTITY, - CoordinationRequiredRepositoryClosure - .HISTORICAL_ENVIRONMENT_IDENTITY, - CoordinationRequiredRepositoryClosure - .entries() - .size(), - cyclicMasters.size(), - incompleteCyclicMasters.size(), - entries, - null); - } - - private boolean sameDefinition( - CoordinationRequiredRepositoryClosure.Entry required, - RepositoryDefinition definition) { - try { - return definition != null - && required.qualifiedName().equals( - definition.qualifiedName()) - && required.blueId().equals( - definition.blueId()) - && required.resourcePath().equals( - definition.resourcePath()) - && required.sourceResourceSha256().equals( - sourceResourceSha256( - definition.resourcePath())); - } catch (RuntimeException unavailable) { - return false; - } - } - - private static boolean requiredClosureContainsAll( - List definitions) { - for (RepositoryDefinition definition - : definitions) { - if (!CoordinationRequiredRepositoryClosure - .containsBlueId( - definition.blueId())) { - return false; - } - } - return true; - } - - private void ensureLoaded( - String blueId) { - RepositoryDefinition definition = - definitionByBlueId.get( - blueId); - if (definition == null) { - return; - } - String master = - masterBlueId( - definition.blueId()); - if (loadedMasterBlueIds.contains(master) - || loadingMasterBlueIds.contains(master)) { - return; - } - List definitions = - definitionsByMasterBlueId.get( - master); - loadingMasterBlueIds.add(master); - try { - boolean cyclic = - definitions.size() > 1 - || definitions.get(0).blueId() - .indexOf('#') >= 0; - if (cyclic) { - inspectCyclicSet( - master, - definitions, - true); - } else { - inspectPlainDefinition( - definitions.get(0), - true); - } - loadedMasterBlueIds.add(master); - } finally { - loadingMasterBlueIds.remove(master); - } - } - - private AuditEntry inspectPlainDefinition( - RepositoryDefinition definition, - boolean retainContent) { - List source; - String sourceResourceSha256; - try { - source = readSource( - definition.resourcePath()); - sourceResourceSha256 = - sourceResourceSha256( - definition.resourcePath()); - } catch (RuntimeException unavailable) { - NodeProviderResult result = - NodeProviderResult.unavailable( - diagnostic( - unavailable)); - AuditEntry entry = - AuditEntry.from( - definition, - result, - null, - false, - null, - null, - null, - "$"); - retainResult( - retainContent, - definition.blueId(), - result); - retainAuditEntry( - retainContent, - entry); - return entry; - } - - String environmentIdentity = null; - String verificationStrategy = - CURRENT_SOURCE_STRATEGY; - String calculatedIdentity = null; - String earliestFailingPath = null; - NodeProviderResult result; - try { - SourceProviderEnvironment environment = - environment( - definition.blueId(), - source); - environmentIdentity = - ProviderEvidenceVerifier - .sourceEnvironmentIdentity( - environment); - List verified; - if (source.size() == 1) { - verified = - Collections.singletonList( - ProviderEvidenceVerifier - .verify( - definition.blueId(), - source.get(0), - ProviderMode - .BOUND_SOURCE_CONTENT, - verificationRuntime, - environment)); - } else { - verified = - ProviderEvidenceVerifier - .verifySourceContent( - definition.blueId(), - source, - verificationRuntime, - environment); - } - result = - NodeProviderResult.found( - verified); - calculatedIdentity = - definition.blueId(); - } catch (RuntimeException invalid) { - result = - NodeProviderResult.invalidEvidence( - diagnostic(invalid)); - calculatedIdentity = - calculatedIdentity( - definition.blueId(), - source); - earliestFailingPath = - earliestFailingPath( - diagnostic( - invalid)); - } - AuditEntry entry = - AuditEntry.from( - definition, - result, - environmentIdentity, - false, - sourceResourceSha256, - verificationStrategy, - calculatedIdentity, - earliestFailingPath); - retainResult( - retainContent, - definition.blueId(), - result); - retainAuditEntry( - retainContent, - entry); - return entry; - } - - private List inspectCyclicSet( - String masterBlueId, - List definitions, - boolean retainContent) { - List entries = - new ArrayList(); - List exactSource = - new ArrayList(); - Map sourceResourceSha256ByBlueId = - new LinkedHashMap(); - try { - requireCompleteMemberOrder( - masterBlueId, - definitions); - for (RepositoryDefinition definition - : definitions) { - List member = - readSource( - definition.resourcePath()); - if (member.size() != 1) { - throw new IllegalArgumentException( - "Cyclic member resource must contain exactly " - + "one authored node: " - + definition.resourcePath()); - } - exactSource.add(member.get(0)); - sourceResourceSha256ByBlueId.put( - definition.blueId(), - sourceResourceSha256( - definition.resourcePath())); - } - } catch (RuntimeException unavailable) { - String failure = - diagnostic( - unavailable); - CyclicSetProofResult proof = - CyclicSetProofResult.unavailable( - failure); - retainProof( - retainContent, - masterBlueId, - proof); - for (RepositoryDefinition definition - : definitions) { - NodeProviderResult result = - NodeProviderResult.unavailable( - failure); - AuditEntry entry = - AuditEntry.from( - definition, - result, - null, - true, - sourceResourceSha256ByBlueId.get( - definition.blueId()), - null, - null, - "$"); - retainResult( - retainContent, - definition.blueId(), - result); - retainAuditEntry( - retainContent, - entry); - entries.add( - entry); - } - return entries; - } - - String environmentIdentity = null; - try { - SourceProviderEnvironment environment = - environment( - masterBlueId, - exactSource); - environmentIdentity = - ProviderEvidenceVerifier - .sourceEnvironmentIdentity( - environment); - /* - * NodeContentHandler is Language's released source-content - * equivalent for cyclic sets. It preprocesses the exact source, - * canonicalizes member order, retains authored placeholders, and - * independently derives the master identity. - */ - NodeContentHandler.ParsedContent parsed = - NodeContentHandler - .parseAndCalculateBlueId( - exactSource, - verificationRuntime::preprocess); - if (!masterBlueId.equals( - parsed.blueId)) { - throw new IllegalArgumentException( - "Bound cyclic source calculated master BlueId " - + parsed.blueId + " instead of " - + masterBlueId); - } - List canonicalPlaceholders = - nodes(parsed.content); - List calculatedMembers = - CircularBlueIdCalculator - .calculateCircularSetBlueIds( - canonicalPlaceholders); - List expectedMembers = - new ArrayList(); - for (RepositoryDefinition definition - : definitions) { - expectedMembers.add( - definition.blueId()); - } - if (!expectedMembers.equals( - calculatedMembers)) { - throw new IllegalArgumentException( - "Bound cyclic source member identities differ " - + "from the fixed manifest: expected=" - + expectedMembers + ", calculated=" - + calculatedMembers); - } - CyclicSetProof proof = - CyclicSetProof - .fromDeclaredPlaceholderSet( - canonicalPlaceholders); - retainProof( - retainContent, - masterBlueId, - CyclicSetProofResult.found(proof)); - JsonNode resolved = - NodeContentHandler - .resolveThisReferences( - parsed.content, - masterBlueId, - true); - List resolvedMembers = - nodes(resolved); - if (resolvedMembers.size() - != definitions.size()) { - throw new IllegalArgumentException( - "Resolved cyclic source member count changed"); - } - for (int index = 0; - index < definitions.size(); - index++) { - RepositoryDefinition definition = - definitions.get(index); - NodeProviderResult result = - NodeProviderResult.found( - Collections.singletonList( - resolvedMembers.get(index))); - AuditEntry entry = - AuditEntry.from( - definition, - result, - environmentIdentity, - true, - sourceResourceSha256ByBlueId.get( - definition.blueId()), - CURRENT_SOURCE_STRATEGY, - definition.blueId(), - null); - retainResult( - retainContent, - definition.blueId(), - result); - retainAuditEntry( - retainContent, - entry); - entries.add( - entry); - } - return entries; - } catch (RuntimeException invalid) { - String failure = - diagnostic(invalid); - retainProof( - retainContent, - masterBlueId, - CyclicSetProofResult - .invalidEvidence( - failure)); - for (RepositoryDefinition definition - : definitions) { - NodeProviderResult result = - NodeProviderResult - .invalidEvidence( - failure); - AuditEntry entry = - AuditEntry.from( - definition, - result, - environmentIdentity, - true, - sourceResourceSha256ByBlueId.get( - definition.blueId()), - CURRENT_SOURCE_STRATEGY, - calculatedIdentity( - masterBlueId, - exactSource), - earliestFailingPath( - failure)); - retainResult( - retainContent, - definition.blueId(), - result); - retainAuditEntry( - retainContent, - entry); - entries.add( - entry); - } - return entries; - } - } - - private void retainResult( - boolean retainContent, - String blueId, - NodeProviderResult result) { - if (retainContent) { - resultByBlueId.put( - blueId, - result); - } - } - - private void retainAuditEntry( - boolean retainContent, - AuditEntry entry) { - if (retainContent) { - auditEntryByBlueId.put( - entry.blueId(), - entry); - } - } - - private void retainProof( - boolean retainContent, - String masterBlueId, - CyclicSetProofResult result) { - if (retainContent) { - proofByMasterBlueId.put( - masterBlueId, - result); - } - } - - private void clearRetainedVerification() { - resultByBlueId.clear(); - auditEntryByBlueId.clear(); - proofByMasterBlueId.clear(); - loadedMasterBlueIds.clear(); - loadingMasterBlueIds.clear(); - } - - private static List exactContentWithoutRootIdentity( - String requestedBlueId, - List exactSource) { - List canonical = - new ArrayList(); - for (Node source : exactSource) { - Node item = - source.clone(); - if (item.isReferenceOnly()) { - throw new IllegalArgumentException( - "Exact extracted Repository source is a pure " - + "reference and supplies no content " - + "evidence for " + requestedBlueId); - } - String rootBlueId = - item.getBlueId(); - if (rootBlueId != null) { - if (!requestedBlueId.equals( - rootBlueId)) { - throw new IllegalArgumentException( - "Exact extracted Repository source has root " - + "BlueId " + rootBlueId - + " instead of requested BlueId " - + requestedBlueId); - } - item.blueId( - null); - } - canonical.add( - item); - } - return canonical; - } - - private static String calculateIdentity( - List source) { - return source.size() == 1 - ? BlueIdCalculator.calculateBlueId( - source.get(0)) - : BlueIdCalculator.calculateBlueId( - source); - } - - private static String calculatedIdentity( - String requestedBlueId, - List source) { - try { - return calculateIdentity( - exactContentWithoutRootIdentity( - requestedBlueId, - source)); - } catch (RuntimeException invalid) { - return null; - } - } - - private SourceProviderEnvironment environment( - String requestedBlueId, - List exactSource) { - String sourceEvidenceIdentity = - sourceEvidenceIdentity( - requestedBlueId, - exactSource); - return new SourceProviderEnvironment( - verificationRuntime.languageVersion(), - binding.languageReleaseIdentity(), - ProviderEvidenceVerifier - .preprocessingEnvironmentIdentity( - verificationRuntime), - BlueCoreTypeRegistry.INSTANCE - .packageIdentity(), - providerDomainIdentity, - ProviderMode.BOUND_SOURCE_CONTENT, - SourceProviderEnvironment - .LANGUAGE_CONTENT_STRATEGY_IDENTITY, - sourceEvidenceIdentity); - } - - private static String sourceEvidenceIdentity( - String requestedBlueId, - List exactSource) { - if (exactSource.size() != 1) { - return ProviderEvidenceVerifier - .normalizedSourceEvidenceIdentity( - requestedBlueId, - exactSource); - } - Node importedSnapshot = - exactSource.get(0).clone(); - if (importedSnapshot.isReferenceOnly()) { - throw new IllegalArgumentException( - "Bound source provider candidate is a pure reference " - + "and supplies no content evidence."); - } - String informationalRootBlueId = - importedSnapshot.getBlueId(); - if (informationalRootBlueId != null) { - if (!requestedBlueId.equals( - informationalRootBlueId)) { - throw new IllegalArgumentException( - "Bound source provider candidate has root BlueId " - + informationalRootBlueId - + " instead of requested BlueId " - + requestedBlueId + "."); - } - importedSnapshot.blueId(null); - } - return ProviderEvidenceVerifier - .sourceEvidenceIdentity( - importedSnapshot); - } - - private List readSource( - String resourcePath) { - try (InputStream input = - classLoader - .getResourceAsStream( - resourcePath)) { - if (input == null) { - throw new IllegalStateException( - "Repository definition resource is unavailable: " - + resourcePath); - } - JsonNode value = - UncheckedObjectMapper.JSON_MAPPER - .readTree(input); - return nodes(value); - } catch (IOException failure) { - throw new IllegalStateException( - "Repository definition resource cannot be read: " - + resourcePath, - failure); - } - } - - private String sourceResourceSha256( - String resourcePath) { - final MessageDigest digest; - try { - digest = - MessageDigest.getInstance( - "SHA-256"); - } catch (NoSuchAlgorithmException impossible) { - throw new IllegalStateException( - "SHA-256 is unavailable", - impossible); - } - byte[] buffer = - new byte[8192]; - try (InputStream input = - classLoader - .getResourceAsStream( - resourcePath)) { - if (input == null) { - throw new IllegalStateException( - "Repository definition resource is unavailable: " - + resourcePath); - } - int count; - while ((count = input.read( - buffer)) >= 0) { - digest.update( - buffer, - 0, - count); - } - } catch (IOException failure) { - throw new IllegalStateException( - "Repository definition resource cannot be hashed: " - + resourcePath, - failure); - } - return hexadecimal( - digest.digest()); - } - - private static List nodes( - JsonNode value) { - List nodes = - new ArrayList(); - if (value.isArray()) { - for (JsonNode item : value) { - nodes.add( - UncheckedObjectMapper - .JSON_MAPPER - .convertValue( - item, - Node.class)); - } - } else { - nodes.add( - UncheckedObjectMapper - .JSON_MAPPER - .convertValue( - value, - Node.class)); - } - if (nodes.isEmpty()) { - throw new IllegalArgumentException( - "Repository source content must not be empty"); - } - return nodes; - } - - private static void requireCompleteMemberOrder( - String masterBlueId, - List definitions) { - for (int index = 0; - index < definitions.size(); - index++) { - String expected = - masterBlueId + "#" + index; - if (!expected.equals( - definitions.get(index).blueId())) { - throw new IllegalArgumentException( - "Cyclic source inventory is incomplete at " - + expected); - } - } - } - - private static String masterBlueId( - String blueId) { - int separator = - blueId == null - ? -1 - : blueId.indexOf('#'); - return separator < 0 - ? blueId - : blueId.substring(0, separator); - } - - private static int cyclicMemberIndex( - String blueId) { - int separator = - blueId == null - ? -1 - : blueId.indexOf('#'); - if (separator < 0 - || separator == blueId.length() - 1) { - throw new IllegalArgumentException( - "Cyclic member identity has no numeric suffix: " - + blueId); - } - try { - return Integer.parseInt( - blueId.substring( - separator + 1)); - } catch (NumberFormatException invalid) { - throw new IllegalArgumentException( - "Cyclic member identity has a non-numeric suffix: " - + blueId, - invalid); - } - } - - private static NodeProviderResult copy( - NodeProviderResult source) { - switch (source.outcome()) { - case FOUND: - return NodeProviderResult.found( - source.nodes()); - case UNAVAILABLE: - return NodeProviderResult.unavailable( - source.diagnostic() - .orElse(null)); - case INVALID_EVIDENCE: - return NodeProviderResult.invalidEvidence( - source.diagnostic() - .orElse(null)); - case NOT_FOUND: - default: - return NodeProviderResult.notFound(); - } - } - - private static String diagnostic( - RuntimeException failure) { - String message = failure.getMessage(); - return message == null - || message.trim().isEmpty() - ? failure.getClass().getName() - : message; - } - - private static String earliestFailingPath( - String diagnostic) { - if (diagnostic == null - || diagnostic.trim().isEmpty()) { - return null; - } - int marker = - diagnostic.indexOf( - " at path "); - int start = - marker < 0 - ? diagnostic.indexOf('/') - : marker + " at path ".length(); - if (start < 0) { - return "$"; - } - int end = - start; - while (end < diagnostic.length()) { - char current = - diagnostic.charAt( - end); - if (Character.isWhitespace( - current) - || current == ',' - || current == ';' - || current == ']' - || current == ')') { - break; - } - end++; - } - String path = - diagnostic.substring( - start, - end); - return path.isEmpty() - ? "$" - : path; - } - - /** - * Verification-only provider for the exact Language tag that authored the - * immutable Repository snapshot. - * - *

The provider is installed only on the private verification runtime. - * Every generated source byte sequence is digest-checked, its authored - * type aliases are normalized with the exact generated historical map, - * and it is admitted only after {@link ProviderEvidenceVerifier} - * independently derives its declared BlueId. It is never installed on the - * caller's active processing runtime.

- */ - private static final class HistoricalSourceEvidenceProvider - implements NodeProvider { - private final Blue verificationRuntime; - private final String providerDomainIdentity; - private final Map entryByBlueId = - new LinkedHashMap(); - private final Map resultByBlueId = - new LinkedHashMap(); - private final Set loadingBlueIds = - new LinkedHashSet(); - private boolean everyEntryInspected; - - private HistoricalSourceEvidenceProvider( - Blue verificationRuntime) { - this.verificationRuntime = - Objects.requireNonNull( - verificationRuntime, - "verificationRuntime"); - verifyHistoricalTransformReplay(); - List evidenceIdentityFields = - new ArrayList(); - for (CoordinationRequiredRepositoryClosure - .HistoricalEvidenceEntry entry - : CoordinationRequiredRepositoryClosure - .historicalEvidenceEntries()) { - CoordinationRequiredRepositoryClosure - .HistoricalEvidenceEntry previous = - entryByBlueId.put( - entry.blueId(), - entry); - if (previous != null) { - throw new IllegalStateException( - "Historical registry evidence declares duplicate " - + "BlueId " + entry.blueId()); - } - String exactAliasIdentity = - CoordinationRequiredRepositoryClosure - .historicalPreprocessingAliases() - .get( - entry.alias()); - if (!entry.blueId() - .equals( - exactAliasIdentity)) { - throw new IllegalStateException( - "Historical registry alias " - + entry.alias() - + " does not map to " - + entry.blueId() - + " in exact Default Blue evidence"); - } - byte[] sourceBytes = - entry.sourceBytes(); - String observedSha256 = - sha256Bytes( - sourceBytes); - if (!entry.sourceResourceSha256() - .equals( - observedSha256)) { - throw new IllegalStateException( - "Historical registry evidence digest mismatch " - + "for " + entry.path() - + ": expected " - + entry.sourceResourceSha256() - + ", observed " - + observedSha256); - } - evidenceIdentityFields.add( - entry.registry()); - evidenceIdentityFields.add( - entry.key()); - evidenceIdentityFields.add( - entry.alias()); - evidenceIdentityFields.add( - entry.blueId()); - evidenceIdentityFields.add( - entry.path()); - evidenceIdentityFields.add( - entry.sourceResourceSha256()); - } - int declaredCount; - try { - declaredCount = - Integer.parseInt( - CoordinationRequiredRepositoryClosure - .HISTORICAL_REGISTRY_EVIDENCE_COUNT); - } catch (NumberFormatException invalid) { - throw new IllegalStateException( - "Historical registry evidence count is invalid", - invalid); - } - if (declaredCount - != entryByBlueId.size()) { - throw new IllegalStateException( - "Historical registry evidence count mismatch: " - + declaredCount + " declared, " - + entryByBlueId.size() + " embedded"); - } - String calculatedEvidenceIdentity = - "sha256:" + sha256( - evidenceIdentityFields); - if (!CoordinationRequiredRepositoryClosure - .HISTORICAL_REGISTRY_EVIDENCE_IDENTITY - .equals( - calculatedEvidenceIdentity)) { - throw new IllegalStateException( - "Historical registry evidence identity mismatch: " - + calculatedEvidenceIdentity); - } - List providerDomainFields = - new ArrayList(); - Binding.addBoundField( - providerDomainFields, - "profile", - "blue.coordination/" - + "historical-source-evidence/1.0"); - Binding.addBoundField( - providerDomainFields, - "languageTagCommit", - CoordinationRequiredRepositoryClosure - .REPOSITORY_BUILD_DECLARED_LANGUAGE_TAG_COMMIT); - Binding.addBoundField( - providerDomainFields, - "historicalRegistryEvidenceIdentity", - CoordinationRequiredRepositoryClosure - .HISTORICAL_REGISTRY_EVIDENCE_IDENTITY); - Binding.addBoundField( - providerDomainFields, - "historicalEnvironmentIdentity", - CoordinationRequiredRepositoryClosure - .HISTORICAL_ENVIRONMENT_IDENTITY); - Binding.addBoundField( - providerDomainFields, - "transformEquivalenceIdentity", - CoordinationRequiredRepositoryClosure - .TRANSFORM_EQUIVALENCE_IDENTITY); - Binding.addBoundField( - providerDomainFields, - "coreSourceEquivalenceIdentity", - CoordinationRequiredRepositoryClosure - .CORE_SOURCE_EQUIVALENCE_IDENTITY); - this.providerDomainIdentity = - "sha256:" + sha256( - providerDomainFields); - } - - private void verifyEveryEntry() { - for (CoordinationRequiredRepositoryClosure - .HistoricalEvidenceEntry entry - : CoordinationRequiredRepositoryClosure - .historicalEvidenceEntries()) { - fetchResultByBlueId( - entry.blueId()); - } - everyEntryInspected = - true; - } - - private int verifiedEntryCount() { - return countOutcome( - NodeProviderOutcome.FOUND); - } - - private int inspectedEntryCount() { - return everyEntryInspected - ? resultByBlueId.size() - : 0; - } - - private int invalidEntryCount() { - return countOutcome( - NodeProviderOutcome.INVALID_EVIDENCE); - } - - private int countOutcome( - NodeProviderOutcome expected) { - if (!everyEntryInspected) { - return 0; - } - int count = 0; - for (NodeProviderResult result - : resultByBlueId.values()) { - if (result.outcome() - == expected) { - count++; - } - } - return count; - } - - private String verifiedEvidenceIdentity() { - return everyEntryInspected - && verifiedEntryCount() - == entryByBlueId.size() - ? CoordinationRequiredRepositoryClosure - .HISTORICAL_REGISTRY_EVIDENCE_IDENTITY - : null; - } - - @Override - public List fetchByBlueId( - String blueId) { - NodeProviderResult result = - fetchResultByBlueId( - blueId); - return result.outcome() - == NodeProviderOutcome.FOUND - ? result.nodes() - : null; - } - - @Override - public synchronized NodeProviderResult fetchResultByBlueId( - String blueId) { - CoordinationRequiredRepositoryClosure - .HistoricalEvidenceEntry entry = - entryByBlueId.get( - blueId); - if (entry == null) { - return NodeProviderResult.notFound(); - } - NodeProviderResult retained = - resultByBlueId.get( - blueId); - if (retained != null) { - return copy( - retained); - } - if (!loadingBlueIds.add( - blueId)) { - return NodeProviderResult.invalidEvidence( - "Historical registry source dependency cycle " - + "encountered while verifying " - + blueId); - } - NodeProviderResult result; - try { - Node source = - normalizeHistoricalAliases( - readHistoricalSource( - entry)); - SourceProviderEnvironment environment = - historicalEnvironment( - entry, - source); - Node verified = - ProviderEvidenceVerifier.verify( - entry.blueId(), - source, - ProviderMode - .BOUND_SOURCE_CONTENT, - verificationRuntime, - environment); - result = - NodeProviderResult.found( - Collections.singletonList( - verified)); - } catch (RuntimeException invalid) { - result = - NodeProviderResult.invalidEvidence( - "Historical registry source " - + entry.path() - + " failed under environment " - + attemptedEnvironmentIdentity( - entry) - + ": " - + diagnostic( - invalid)); - } finally { - loadingBlueIds.remove( - blueId); - } - resultByBlueId.put( - blueId, - result); - return copy( - result); - } - - private Node readHistoricalSource( - CoordinationRequiredRepositoryClosure - .HistoricalEvidenceEntry entry) { - try { - JsonNode source = - UncheckedObjectMapper - .YAML_MAPPER - .readTree( - entry.sourceBytes()); - if (source == null - || !source.isObject()) { - throw new IllegalArgumentException( - "Historical registry source must contain " - + "exactly one object node"); - } - return UncheckedObjectMapper - .JSON_MAPPER - .convertValue( - source, - Node.class); - } catch (IOException failure) { - throw new IllegalArgumentException( - "Historical registry source cannot be parsed: " - + entry.path(), - failure); - } - } - - private SourceProviderEnvironment historicalEnvironment( - CoordinationRequiredRepositoryClosure - .HistoricalEvidenceEntry entry, - Node source) { - return new SourceProviderEnvironment( - verificationRuntime - .languageVersion(), - SourceProviderEnvironment - .LANGUAGE_1_0_RELEASE_IDENTITY, - ProviderEvidenceVerifier - .preprocessingEnvironmentIdentity( - verificationRuntime), - BlueCoreTypeRegistry.INSTANCE - .packageIdentity(), - providerDomainIdentity, - ProviderMode.BOUND_SOURCE_CONTENT, - SourceProviderEnvironment - .LANGUAGE_CONTENT_STRATEGY_IDENTITY, - sourceEvidenceIdentity( - entry.blueId(), - Collections.singletonList( - source))); - } - - private String attemptedEnvironmentIdentity( - CoordinationRequiredRepositoryClosure - .HistoricalEvidenceEntry entry) { - try { - Node source = - normalizeHistoricalAliases( - readHistoricalSource( - entry)); - return ProviderEvidenceVerifier - .sourceEnvironmentIdentity( - historicalEnvironment( - entry, - source)); - } catch (RuntimeException invalid) { - return CoordinationRequiredRepositoryClosure - .HISTORICAL_ENVIRONMENT_IDENTITY; - } - } - - private Node normalizeHistoricalAliases( - Node exactSource) { - return new ReplaceInlineValuesForTypeAttributesWithImports( - CoordinationRequiredRepositoryClosure - .historicalPreprocessingAliases()) - .process( - exactSource); - } - - private void verifyHistoricalTransformReplay() { - if (!"proved-alias-table-only-delta" - .equals( - CoordinationRequiredRepositoryClosure - .TRANSFORM_EQUIVALENCE_STATUS)) { - throw new IllegalStateException( - "Historical preprocessing transform equivalence " - + "was not proved"); - } - byte[] historicalDefaultBlue = - CoordinationRequiredRepositoryClosure - .historicalDefaultBlueSourceBytes(); - byte[] currentDefaultBlue = - readCurrentDefaultBlue(); - requireDigest( - "historical Default Blue", - historicalDefaultBlue, - CoordinationRequiredRepositoryClosure - .HISTORICAL_DEFAULT_BLUE_SHA256); - requireDigest( - "current Default Blue", - currentDefaultBlue, - CoordinationRequiredRepositoryClosure - .CURRENT_DEFAULT_BLUE_SHA256); - byte[] historicalNormalized = - normalizedDefaultBlueBody( - historicalDefaultBlue); - byte[] currentNormalized = - normalizedDefaultBlueBody( - currentDefaultBlue); - String historicalBodySha256 = - sha256Bytes( - historicalNormalized); - String currentBodySha256 = - sha256Bytes( - currentNormalized); - if (!historicalBodySha256.equals( - currentBodySha256) - || !historicalBodySha256.equals( - CoordinationRequiredRepositoryClosure - .NORMALIZED_DEFAULT_BLUE_BODY_SHA256)) { - throw new IllegalStateException( - "Historical and current Default Blue differ " - + "outside the exact alias table"); - } - Map historicalAliases = - defaultBlueAliases( - historicalDefaultBlue); - Map currentAliases = - defaultBlueAliases( - currentDefaultBlue); - if (!historicalAliases.equals( - CoordinationRequiredRepositoryClosure - .historicalPreprocessingAliases())) { - throw new IllegalStateException( - "Embedded historical Default Blue aliases differ " - + "from generated registry evidence"); - } - requireAliasIdentity( - "historical Default Blue", - historicalAliases, - CoordinationRequiredRepositoryClosure - .HISTORICAL_DEFAULT_BLUE_ALIAS_IDENTITY); - requireAliasIdentity( - "current Default Blue", - currentAliases, - CoordinationRequiredRepositoryClosure - .CURRENT_DEFAULT_BLUE_ALIAS_IDENTITY); - } - - private static void requireDigest( - String description, - byte[] source, - String expected) { - String observed = - sha256Bytes( - source); - if (!expected.equals( - observed)) { - throw new IllegalStateException( - description + " digest mismatch: expected " - + expected + ", observed " - + observed); - } - } - - private static void requireAliasIdentity( - String description, - Map aliases, - String expected) { - List fields = - new ArrayList(); - for (Map.Entry alias - : aliases.entrySet()) { - fields.add( - alias.getKey()); - fields.add( - alias.getValue()); - } - String observed = - "sha256:" + sha256( - fields); - if (!expected.equals( - observed)) { - throw new IllegalStateException( - description + " alias identity mismatch: expected " - + expected + ", observed " - + observed); - } - } - - private static Map defaultBlueAliases( - byte[] source) { - try { - JsonNode root = - UncheckedObjectMapper - .YAML_MAPPER - .readTree( - source); - if (root == null - || !root.isArray() - || root.size() < 2 - || !root.get(0) - .path("mappings") - .isObject()) { - throw new IllegalArgumentException( - "Default Blue transform evidence has no " - + "first-item mappings object"); - } - Map aliases = - new LinkedHashMap(); - java.util.Iterator> fields = - root.get(0) - .path("mappings") - .fields(); - while (fields.hasNext()) { - Map.Entry field = - fields.next(); - if (!field.getValue() - .isTextual()) { - throw new IllegalArgumentException( - "Default Blue alias is not textual: " - + field.getKey()); - } - String previous = - aliases.put( - field.getKey(), - field.getValue() - .asText()); - if (previous != null) { - throw new IllegalArgumentException( - "Default Blue alias is duplicated: " - + field.getKey()); - } - } - return aliases; - } catch (IOException failure) { - throw new IllegalArgumentException( - "Default Blue transform evidence cannot be parsed", - failure); - } - } - - private static byte[] normalizedDefaultBlueBody( - byte[] source) { - String text = - new String( - source, - StandardCharsets.UTF_8); - Matcher header = - Pattern.compile( - "^ mappings:\\r?$", - Pattern.MULTILINE) - .matcher( - text); - if (!header.find()) { - throw new IllegalArgumentException( - "Default Blue transform evidence has no " - + "mappings block"); - } - Matcher nextItem = - Pattern.compile( - "^- type:\\r?$", - Pattern.MULTILINE) - .matcher( - text); - if (!nextItem.find( - header.end())) { - throw new IllegalArgumentException( - "Default Blue transform evidence has no " - + "post-mapping transform"); - } - return (text.substring( - 0, - header.start()) - + " mappings:\n" - + " \n" - + text.substring( - nextItem.start())) - .getBytes( - StandardCharsets.UTF_8); - } - - private static byte[] readCurrentDefaultBlue() { - try (InputStream input = - ProviderEvidenceVerifier.class - .getClassLoader() - .getResourceAsStream( - "transformation/" - + "DefaultBlue.blue")) { - if (input == null) { - throw new IllegalStateException( - "Current Default Blue resource is unavailable"); - } - ByteArrayOutputStream output = - new ByteArrayOutputStream(); - byte[] buffer = - new byte[8192]; - int count; - while ((count = input.read( - buffer)) >= 0) { - output.write( - buffer, - 0, - count); - } - return output.toByteArray(); - } catch (IOException failure) { - throw new IllegalStateException( - "Current Default Blue resource cannot be read", - failure); - } - } - } - - static final class Binding { - private final String repositoryCoordinate; - private final String repositoryVersion; - private final String repositoryManifestBlueId; - private final String repositoryHeadCommit; - private final String repositoryArtifactSha256; - private final String languageReleaseIdentity; - private final String contractsRuntimeRegistryIdentity; - private final String historicalEnvironmentIdentity; - - Binding( - String repositoryCoordinate, - String repositoryVersion, - String repositoryManifestBlueId, - String repositoryHeadCommit, - String repositoryArtifactSha256, - String languageReleaseIdentity, - String contractsRuntimeRegistryIdentity, - String historicalEnvironmentIdentity) { - this.repositoryCoordinate = - text( - repositoryCoordinate, - "repositoryCoordinate"); - this.repositoryVersion = - text( - repositoryVersion, - "repositoryVersion"); - this.repositoryManifestBlueId = - text( - repositoryManifestBlueId, - "repositoryManifestBlueId"); - this.repositoryHeadCommit = - text( - repositoryHeadCommit, - "repositoryHeadCommit"); - this.repositoryArtifactSha256 = - text( - repositoryArtifactSha256, - "repositoryArtifactSha256"); - this.languageReleaseIdentity = - text( - languageReleaseIdentity, - "languageReleaseIdentity"); - this.contractsRuntimeRegistryIdentity = - text( - contractsRuntimeRegistryIdentity, - "contractsRuntimeRegistryIdentity"); - this.historicalEnvironmentIdentity = - text( - historicalEnvironmentIdentity, - "historicalEnvironmentIdentity"); - } - - String repositoryVersion() { - return repositoryVersion; - } - - String repositoryManifestBlueId() { - return repositoryManifestBlueId; - } - - String repositoryArtifactSha256() { - return repositoryArtifactSha256; - } - - String languageReleaseIdentity() { - return languageReleaseIdentity; - } - - String contractsRuntimeRegistryIdentity() { - return contractsRuntimeRegistryIdentity; - } - - Binding withRepositoryManifestBlueId( - String replacement) { - return new Binding( - repositoryCoordinate, - repositoryVersion, - replacement, - repositoryHeadCommit, - repositoryArtifactSha256, - languageReleaseIdentity, - contractsRuntimeRegistryIdentity, - historicalEnvironmentIdentity); - } - - String providerDomainIdentity( - Blue blue) { - List fields = - new ArrayList(); - addBoundField( - fields, - "profile", - PROFILE); - addBoundField( - fields, - "repositoryCoordinate", - repositoryCoordinate); - addBoundField( - fields, - "repositoryVersion", - repositoryVersion); - addBoundField( - fields, - "repositoryManifestBlueId", - repositoryManifestBlueId); - addBoundField( - fields, - "immutableRepositoryHeadCommit", - repositoryHeadCommit); - addBoundField( - fields, - "selectedRepositoryArtifactSha256", - repositoryArtifactSha256); - addBoundField( - fields, - "languageReleaseIdentity", - languageReleaseIdentity); - addBoundField( - fields, - "activeContractsRuntimeRegistryIdentity", - contractsRuntimeRegistryIdentity); - addBoundField( - fields, - "historicalEnvironmentEvidenceIdentity", - historicalEnvironmentIdentity); - addBoundField( - fields, - "runtimeLanguageVersion", - blue.languageVersion()); - addBoundField( - fields, - "runtimePreprocessingEnvironmentIdentity", - ProviderEvidenceVerifier - .preprocessingEnvironmentIdentity( - blue)); - addBoundField( - fields, - "runtimeCoreRegistryIdentity", - BlueCoreTypeRegistry.INSTANCE - .packageIdentity()); - return "sha256:" + sha256(fields); - } - - private static void addBoundField( - List fields, - String label, - String value) { - fields.add( - label); - fields.add( - value); - } - - private static String text( - String value, - String field) { - Objects.requireNonNull(value, field); - if (value.trim().isEmpty()) { - throw new IllegalArgumentException( - field + " must not be blank"); - } - return value; - } - } - - static final class CatalogAudit { - private final String repositoryVersion; - private final String repositoryManifestBlueId; - private final String providerDomainIdentity; - private final int cyclicSetCount; - private final List entries; - - private CatalogAudit( - String repositoryVersion, - String repositoryManifestBlueId, - String providerDomainIdentity, - int cyclicSetCount, - List entries) { - this.repositoryVersion = - repositoryVersion; - this.repositoryManifestBlueId = - repositoryManifestBlueId; - this.providerDomainIdentity = - providerDomainIdentity; - this.cyclicSetCount = - cyclicSetCount; - this.entries = - Collections.unmodifiableList( - new ArrayList( - entries)); - } - - String repositoryVersion() { - return repositoryVersion; - } - - String repositoryManifestBlueId() { - return repositoryManifestBlueId; - } - - String providerDomainIdentity() { - return providerDomainIdentity; - } - - int cyclicSetCount() { - return cyclicSetCount; - } - - List entries() { - return entries; - } - - int total() { - return entries.size(); - } - - int verified() { - int count = 0; - for (AuditEntry entry : entries) { - if (entry.outcome() - == NodeProviderOutcome.FOUND) { - count++; - } - } - return count; - } - - int failed() { - return total() - verified(); - } - } - - static final class RequiredClosureAudit { - private final String closureIdentity; - private final String historicalEnvironmentIdentity; - private final int requiredTotal; - private final int cyclicSetCount; - private final int incompleteCyclicProof; - private final List entries; - private final List incompatibilityProofs; - private final String selectedReleaseMismatch; - - private RequiredClosureAudit( - String closureIdentity, - String historicalEnvironmentIdentity, - int requiredTotal, - int cyclicSetCount, - int incompleteCyclicProof, - List entries, - String selectedReleaseMismatch) { - this.closureIdentity = - closureIdentity; - this.historicalEnvironmentIdentity = - historicalEnvironmentIdentity; - this.requiredTotal = - requiredTotal; - this.cyclicSetCount = - cyclicSetCount; - this.incompleteCyclicProof = - incompleteCyclicProof; - this.selectedReleaseMismatch = - selectedReleaseMismatch; - this.entries = - Collections.unmodifiableList( - new ArrayList( - entries)); - List failures = - new ArrayList(); - for (AuditEntry entry : entries) { - if (entry.outcome() - != NodeProviderOutcome.FOUND) { - failures.add( - IncompatibilityProof.from( - entry)); - } - } - this.incompatibilityProofs = - Collections.unmodifiableList( - failures); - } - - private static RequiredClosureAudit selectedReleaseMismatch( - String closureIdentity, - String historicalEnvironmentIdentity, - int requiredTotal, - String diagnostic) { - return new RequiredClosureAudit( - closureIdentity, - historicalEnvironmentIdentity, - requiredTotal, - 0, - 0, - Collections.emptyList(), - diagnostic); - } - - String closureIdentity() { - return closureIdentity; - } - - String historicalEnvironmentIdentity() { - return historicalEnvironmentIdentity; - } - - int cyclicSetCount() { - return cyclicSetCount; - } - - int incompleteCyclicProof() { - return incompleteCyclicProof; - } - - List entries() { - return entries; - } - - List incompatibilityProofs() { - return incompatibilityProofs; - } - - int total() { - return requiredTotal; - } - - int audited() { - return entries.size(); - } - - String selectedReleaseMismatch() { - return selectedReleaseMismatch; - } - - int verified() { - return count( - NodeProviderOutcome.FOUND); - } - - int missing() { - return count( - NodeProviderOutcome.NOT_FOUND); - } - - int invalidEvidence() { - return count( - NodeProviderOutcome.INVALID_EVIDENCE); - } - - int unavailable() { - return count( - NodeProviderOutcome.UNAVAILABLE); - } - - boolean eligible() { - return selectedReleaseMismatch == null - && audited() == total() - && verified() == total() - && missing() == 0 - && invalidEvidence() == 0 - && unavailable() == 0 - && incompleteCyclicProof == 0; - } - - private int count( - NodeProviderOutcome outcome) { - int count = 0; - for (AuditEntry entry : entries) { - if (entry.outcome() - == outcome) { - count++; - } - } - return count; - } - } - - static final class AuditEntry { - private static final Comparator - CANONICAL_ORDER = - new Comparator() { - @Override - public int compare( - AuditEntry left, - AuditEntry right) { - return left.blueId.compareTo( - right.blueId); - } - }; - - private final String qualifiedName; - private final String blueId; - private final String resourcePath; - private final NodeProviderOutcome outcome; - private final String diagnostic; - private final String sourceEnvironmentIdentity; - private final boolean cyclicMember; - private final String sourceResourceSha256; - private final String verificationStrategy; - private final String calculatedIdentity; - private final String earliestFailingPath; - - private AuditEntry( - String qualifiedName, - String blueId, - String resourcePath, - NodeProviderOutcome outcome, - String diagnostic, - String sourceEnvironmentIdentity, - boolean cyclicMember, - String sourceResourceSha256, - String verificationStrategy, - String calculatedIdentity, - String earliestFailingPath) { - this.qualifiedName = - qualifiedName; - this.blueId = blueId; - this.resourcePath = - resourcePath; - this.outcome = outcome; - this.diagnostic = - diagnostic; - this.sourceEnvironmentIdentity = - sourceEnvironmentIdentity; - this.cyclicMember = - cyclicMember; - this.sourceResourceSha256 = - sourceResourceSha256; - this.verificationStrategy = - verificationStrategy; - this.calculatedIdentity = - calculatedIdentity; - this.earliestFailingPath = - earliestFailingPath; - } - - static AuditEntry from( - RepositoryDefinition definition, - NodeProviderResult result, - String sourceEnvironmentIdentity, - boolean cyclicMember, - String sourceResourceSha256, - String verificationStrategy, - String calculatedIdentity, - String earliestFailingPath) { - return new AuditEntry( - definition.qualifiedName(), - definition.blueId(), - definition.resourcePath(), - result.outcome(), - result.diagnostic() - .orElse(null), - sourceEnvironmentIdentity, - cyclicMember, - sourceResourceSha256, - verificationStrategy, - calculatedIdentity, - earliestFailingPath); - } - - static AuditEntry missing( - CoordinationRequiredRepositoryClosure.Entry required, - String diagnostic) { - return requiredBindingFailure( - required, - NodeProviderOutcome.NOT_FOUND, - diagnostic); - } - - static AuditEntry invalidBinding( - CoordinationRequiredRepositoryClosure.Entry required, - String diagnostic) { - return requiredBindingFailure( - required, - NodeProviderOutcome.INVALID_EVIDENCE, - diagnostic); - } - - private static AuditEntry requiredBindingFailure( - CoordinationRequiredRepositoryClosure.Entry required, - NodeProviderOutcome outcome, - String diagnostic) { - return new AuditEntry( - required.qualifiedName(), - required.blueId(), - required.resourcePath(), - outcome, - diagnostic, - CoordinationRequiredRepositoryClosure - .HISTORICAL_ENVIRONMENT_IDENTITY, - required.cyclicMember(), - required.sourceResourceSha256(), - IMMUTABLE_CLOSURE_BINDING_STRATEGY, - null, - "$"); - } - - AuditEntry withResult( - NodeProviderResult result) { - return new AuditEntry( - qualifiedName, - blueId, - resourcePath, - result.outcome(), - result.diagnostic() - .orElse(null), - sourceEnvironmentIdentity, - cyclicMember, - sourceResourceSha256, - verificationStrategy, - calculatedIdentity, - result.outcome() - == NodeProviderOutcome.FOUND - ? null - : FixedRepositoryBoundSourceProvider - .earliestFailingPath( - result.diagnostic() - .orElse(null))); - } - - String qualifiedName() { - return qualifiedName; - } - - String blueId() { - return blueId; - } - - String resourcePath() { - return resourcePath; - } - - NodeProviderOutcome outcome() { - return outcome; - } - - String diagnostic() { - return diagnostic; - } - - String sourceEnvironmentIdentity() { - return sourceEnvironmentIdentity; - } - - boolean cyclicMember() { - return cyclicMember; - } - - String sourceResourceSha256() { - return sourceResourceSha256; - } - - String verificationStrategy() { - return verificationStrategy; - } - - String calculatedIdentity() { - return calculatedIdentity; - } - - String earliestFailingPath() { - return earliestFailingPath; - } - } - - static final class IncompatibilityProof { - private final String qualifiedName; - private final String publishedBlueId; - private final String sourceResourceSha256; - private final String exactEnvironmentAttempted; - private final String calculatedIdentity; - private final String earliestFailingPath; - private final String diagnostic; - - private IncompatibilityProof( - String qualifiedName, - String publishedBlueId, - String sourceResourceSha256, - String exactEnvironmentAttempted, - String calculatedIdentity, - String earliestFailingPath, - String diagnostic) { - this.qualifiedName = - qualifiedName; - this.publishedBlueId = - publishedBlueId; - this.sourceResourceSha256 = - sourceResourceSha256; - this.exactEnvironmentAttempted = - exactEnvironmentAttempted; - this.calculatedIdentity = - calculatedIdentity; - this.earliestFailingPath = - earliestFailingPath; - this.diagnostic = - diagnostic; - } - - static IncompatibilityProof from( - AuditEntry entry) { - return new IncompatibilityProof( - entry.qualifiedName(), - entry.blueId(), - entry.sourceResourceSha256(), - entry.sourceEnvironmentIdentity(), - entry.calculatedIdentity(), - entry.earliestFailingPath(), - entry.diagnostic()); - } - - String qualifiedName() { - return qualifiedName; - } - - String publishedBlueId() { - return publishedBlueId; - } - - String sourceResourceSha256() { - return sourceResourceSha256; - } - - String exactEnvironmentAttempted() { - return exactEnvironmentAttempted; - } - - String calculatedIdentity() { - return calculatedIdentity; - } - - String earliestFailingPath() { - return earliestFailingPath; - } - - String diagnostic() { - return diagnostic; - } - } - - private static String loadedRepositoryArtifactSha256() { - String declared = - System.getProperty( - "coordination.fixed.repository.artifact.sha256"); - String exactDeclared = - declared == null - || declared.trim().isEmpty() - ? null - : requireSha256( - declared.trim()); - if (BlueRepository.class - .getProtectionDomain() - .getCodeSource() == null) { - if (exactDeclared != null) { - return exactDeclared; - } - throw repositoryArtifactBindingRequired( - "no code source"); - } - URL location = - BlueRepository.class - .getProtectionDomain() - .getCodeSource() - .getLocation(); - final Path artifact; - try { - artifact = - Paths.get( - location.toURI()); - } catch (URISyntaxException invalid) { - throw new IllegalStateException( - "Fixed Repository artifact location is invalid; " - + "set coordination.fixed.repository.artifact.sha256 " - + "to the exact same-run artifact digest.", - invalid); - } - if (!Files.isRegularFile(artifact) - || !artifact.getFileName() - .toString() - .endsWith(".jar")) { - if (exactDeclared != null) { - return exactDeclared; - } - throw repositoryArtifactBindingRequired( - location.toString()); - } - String observed = sha256(artifact); - if (exactDeclared != null - && !exactDeclared.equals(observed)) { - throw new IllegalStateException( - "Declared fixed Repository artifact SHA-256 " - + exactDeclared - + " differs from the loaded JAR digest " - + observed); - } - return observed; - } - - private static String requireSha256( - String value) { - if (!value.matches("[0-9a-f]{64}")) { - throw new IllegalArgumentException( - "coordination.fixed.repository.artifact.sha256 " - + "must be 64 lowercase hexadecimal characters"); - } - return value; - } - - private static IllegalStateException - repositoryArtifactBindingRequired( - String observedLocation) { - return new IllegalStateException( - "Fixed Repository classes were not loaded from a JAR; " - + "set coordination.fixed.repository.artifact.sha256 " - + "to the exact same-run artifact digest. " - + "Observed location: " + observedLocation); - } - - private static String sha256( - Path artifact) { - final MessageDigest digest; - try { - digest = - MessageDigest.getInstance( - "SHA-256"); - } catch (NoSuchAlgorithmException impossible) { - throw new IllegalStateException( - "SHA-256 is unavailable", - impossible); - } - byte[] buffer = - new byte[8192]; - try (InputStream input = - Files.newInputStream( - artifact)) { - int count; - while ((count = input.read(buffer)) - >= 0) { - digest.update( - buffer, - 0, - count); - } - } catch (IOException failure) { - throw new IllegalStateException( - "Fixed Repository artifact cannot be hashed: " - + artifact, - failure); - } - return hexadecimal( - digest.digest()); - } - - private static String sha256Bytes( - byte[] bytes) { - try { - MessageDigest digest = - MessageDigest.getInstance( - "SHA-256"); - return hexadecimal( - digest.digest( - bytes)); - } catch (NoSuchAlgorithmException impossible) { - throw new IllegalStateException( - "SHA-256 is unavailable", - impossible); - } - } - - private static String sha256( - List fields) { - try { - MessageDigest digest = - MessageDigest - .getInstance("SHA-256"); - for (String field : fields) { - byte[] bytes = - field.getBytes( - StandardCharsets.UTF_8); - digest.update( - Integer.toString( - bytes.length) - .getBytes( - StandardCharsets.US_ASCII)); - digest.update((byte) ':'); - digest.update(bytes); - } - return hexadecimal( - digest.digest()); - } catch (NoSuchAlgorithmException impossible) { - throw new IllegalStateException( - "SHA-256 is unavailable", - impossible); - } - } - - private static String hexadecimal( - byte[] bytes) { - StringBuilder value = - new StringBuilder(); - for (byte item : bytes) { - value.append( - String.format( - java.util.Locale.ROOT, - "%02x", - item & 0xff)); - } - return value.toString(); - } -} diff --git a/src/main/java/blue/coordination/processor/HandlerChannelResolver.java b/src/main/java/blue/coordination/processor/HandlerChannelResolver.java index 6b4a625..6d43a53 100644 --- a/src/main/java/blue/coordination/processor/HandlerChannelResolver.java +++ b/src/main/java/blue/coordination/processor/HandlerChannelResolver.java @@ -2,7 +2,7 @@ import blue.language.model.Node; import blue.language.processor.HandlerRegistrationContext; -import blue.language.utils.BlueIdCalculator; +import blue.language.identity.DirectBlueIdCalculator; /** * Resolves an immutable Handler channel header without opening an executable @@ -47,8 +47,8 @@ static String resolve( */ for (String candidate : context.contractKeys()) { if (channel.getBlueId().equals( - BlueIdCalculator.INSTANCE.calculate( - candidate))) { + DirectBlueIdCalculator.calculateBlueId( + new Node().value(candidate)))) { return candidate; } } diff --git a/src/main/java/blue/coordination/processor/OperationRequestMatcher.java b/src/main/java/blue/coordination/processor/OperationRequestMatcher.java index f88c930..40526aa 100644 --- a/src/main/java/blue/coordination/processor/OperationRequestMatcher.java +++ b/src/main/java/blue/coordination/processor/OperationRequestMatcher.java @@ -16,6 +16,17 @@ * context.

*/ final class OperationRequestMatcher { + private final CoordinationSemanticTypeIdentities identities; + + OperationRequestMatcher() { + this(CoordinationSemanticTypeIdentities.publishedDefaults()); + } + + OperationRequestMatcher( + CoordinationSemanticTypeIdentities identities) { + this.identities = java.util.Objects.requireNonNull( + identities, "identities"); + } boolean matches(SequentialWorkflowOperation contract, HandlerMatchContext context) { if (contract == null || context == null) { @@ -51,7 +62,8 @@ boolean matches(SequentialWorkflowOperation contract, HandlerMatchContext contex || isEmptyRequestPattern(requestPattern) ? null : requestPattern, - context); + context, + identities); return requestMatches; } diff --git a/src/main/java/blue/coordination/processor/OperationRequestRoutingFunctions.java b/src/main/java/blue/coordination/processor/OperationRequestRoutingFunctions.java index 990f08f..be39a0e 100644 --- a/src/main/java/blue/coordination/processor/OperationRequestRoutingFunctions.java +++ b/src/main/java/blue/coordination/processor/OperationRequestRoutingFunctions.java @@ -6,7 +6,7 @@ import blue.language.processor.ExternalChannelFunctionContext; import blue.language.processor.GasChargeContext; import blue.language.processor.model.ChannelContract; -import blue.language.utils.BlueIdCalculator; +import blue.language.identity.DirectBlueIdCalculator; /** * Shared immutable routing projection for Coordination Operation Requests. @@ -28,10 +28,25 @@ static String handlerChannelKey( Node exactEvent, Node exactPayload, ExternalChannelFunctionContext context) { + return handlerChannelKey( + immutableContractSnapshot, + exactEvent, + exactPayload, + context, + CoordinationSemanticTypeIdentities.publishedDefaults()); + } + + static String handlerChannelKey( + ChannelContract immutableContractSnapshot, + Node exactEvent, + Node exactPayload, + ExternalChannelFunctionContext context, + CoordinationSemanticTypeIdentities identities) { Route route = route( exactPayload, context, - true); + true, + identities); return route != null ? route.channel : context.channelKey(); @@ -40,9 +55,19 @@ static String handlerChannelKey( static Node payload( Node exactEvent, ExternalChannelFunctionContext context) { + return payload( + exactEvent, + context, + CoordinationSemanticTypeIdentities.publishedDefaults()); + } + + static Node payload( + Node exactEvent, + ExternalChannelFunctionContext context, + CoordinationSemanticTypeIdentities identities) { return CoordinationEventNodes .operationRequestRoutingPayload( - exactEvent, context); + exactEvent, context, identities); } static String logicalDeliveryKey( @@ -50,10 +75,25 @@ static String logicalDeliveryKey( Node exactEvent, Node exactPayload, ExternalChannelFunctionContext context) { + return logicalDeliveryKey( + immutableContractSnapshot, + exactEvent, + exactPayload, + context, + CoordinationSemanticTypeIdentities.publishedDefaults()); + } + + static String logicalDeliveryKey( + ChannelContract immutableContractSnapshot, + Node exactEvent, + Node exactPayload, + ExternalChannelFunctionContext context, + CoordinationSemanticTypeIdentities identities) { Route route = route( exactPayload, context, - false); + false, + identities); if (route == null) { return context.channelKey(); } @@ -67,18 +107,20 @@ static String logicalDeliveryKey( new Node().value( route.channel)); return LOGICAL_DELIVERY_PREFIX - + BlueIdCalculator.calculateBlueId(identity); + + DirectBlueIdCalculator.calculateBlueId(identity); } private static Route route( Node exactPayload, ExternalChannelFunctionContext context, - boolean chargeTargetLookup) { + boolean chargeTargetLookup, + CoordinationSemanticTypeIdentities identities) { CoordinationEventNodes.OperationRequestView request = CoordinationEventNodes .operationRequestFromRoutingPayload( exactPayload, - context); + context, + identities); if (request == null || !request.routable()) { return null; diff --git a/src/main/java/blue/coordination/processor/RepositoryTypeAliasPreprocessor.java b/src/main/java/blue/coordination/processor/RepositoryTypeAliasPreprocessor.java deleted file mode 100644 index 79a88bb..0000000 --- a/src/main/java/blue/coordination/processor/RepositoryTypeAliasPreprocessor.java +++ /dev/null @@ -1,29 +0,0 @@ -package blue.coordination.processor; - -import blue.language.model.Node; -import blue.repo.BlueRepository; -import java.util.Map; - -/** - * Binary-compatible exact-content preprocessor retained for pre-release - * consumers. - * - *

Repository aliases are no longer applied. The input is defensively - * cloned, preserving every authored BlueId and type identity exactly.

- */ -public final class RepositoryTypeAliasPreprocessor { - public RepositoryTypeAliasPreprocessor() { - } - - public RepositoryTypeAliasPreprocessor( - BlueRepository repository) { - } - - public RepositoryTypeAliasPreprocessor( - Map aliases) { - } - - public Node preprocess(Node node) { - return node == null ? null : node.clone(); - } -} diff --git a/src/main/java/blue/coordination/processor/SequentialWorkflowOperationProcessor.java b/src/main/java/blue/coordination/processor/SequentialWorkflowOperationProcessor.java index 8d50c0f..5c5f7c4 100644 --- a/src/main/java/blue/coordination/processor/SequentialWorkflowOperationProcessor.java +++ b/src/main/java/blue/coordination/processor/SequentialWorkflowOperationProcessor.java @@ -16,17 +16,26 @@ */ public final class SequentialWorkflowOperationProcessor implements HandlerProcessor { private final SequentialWorkflowRunner runner; - private final OperationRequestMatcher matcher = new OperationRequestMatcher(); + private final OperationRequestMatcher matcher; public SequentialWorkflowOperationProcessor() { - this(new SequentialWorkflowRunner()); + this(new SequentialWorkflowRunner(), + CoordinationSemanticTypeIdentities.publishedDefaults()); } public SequentialWorkflowOperationProcessor(SequentialWorkflowRunner runner) { + this(runner, + CoordinationSemanticTypeIdentities.publishedDefaults()); + } + + public SequentialWorkflowOperationProcessor( + SequentialWorkflowRunner runner, + CoordinationSemanticTypeIdentities identities) { if (runner == null) { throw new IllegalArgumentException("runner must not be null"); } this.runner = runner; + this.matcher = new OperationRequestMatcher(identities); } @Override diff --git a/src/main/java/blue/coordination/processor/SequentialWorkflowProcessor.java b/src/main/java/blue/coordination/processor/SequentialWorkflowProcessor.java index 1002a54..141807a 100644 --- a/src/main/java/blue/coordination/processor/SequentialWorkflowProcessor.java +++ b/src/main/java/blue/coordination/processor/SequentialWorkflowProcessor.java @@ -15,16 +15,27 @@ */ public final class SequentialWorkflowProcessor implements HandlerProcessor { private final SequentialWorkflowRunner runner; + private final CoordinationSemanticTypeIdentities identities; public SequentialWorkflowProcessor() { - this(new SequentialWorkflowRunner()); + this(new SequentialWorkflowRunner(), + CoordinationSemanticTypeIdentities.publishedDefaults()); } public SequentialWorkflowProcessor(SequentialWorkflowRunner runner) { + this(runner, + CoordinationSemanticTypeIdentities.publishedDefaults()); + } + + public SequentialWorkflowProcessor( + SequentialWorkflowRunner runner, + CoordinationSemanticTypeIdentities identities) { if (runner == null) { throw new IllegalArgumentException("runner must not be null"); } this.runner = runner; + this.identities = java.util.Objects.requireNonNull( + identities, "identities"); } @Override @@ -52,7 +63,8 @@ public boolean matches(SequentialWorkflow contract, HandlerMatchContext context) .isRoutableOperationRequestForChannel( context.occurrenceEvent(), context.channelKey(), - context) + context, + identities) && SequentialWorkflowEventMatcher.matches( contract.getEvent(), context); } diff --git a/src/main/java/blue/coordination/processor/TimelineChannelProcessor.java b/src/main/java/blue/coordination/processor/TimelineChannelProcessor.java index 7574e79..19e8985 100644 --- a/src/main/java/blue/coordination/processor/TimelineChannelProcessor.java +++ b/src/main/java/blue/coordination/processor/TimelineChannelProcessor.java @@ -12,6 +12,28 @@ * per-source checkpoint semantics. */ public final class TimelineChannelProcessor implements ChannelProcessor { + private final CoordinationSemanticTypeIdentities identities; + private final TimelineExternalSubscriptionFunctions + subscriptionFunctions; + + /** Creates the published Coordination 1.0 Timeline processor. */ + public TimelineChannelProcessor() { + this(CoordinationSemanticTypeIdentities.publishedDefaults()); + } + + /** Creates one processor bound to an already validated identity profile. */ + public TimelineChannelProcessor( + CoordinationSemanticTypeIdentities identities) { + this.identities = java.util.Objects.requireNonNull( + identities, "identities"); + this.subscriptionFunctions = + TimelineExternalSubscriptionFunctions.with(identities); + } + + CoordinationSemanticTypeIdentities semanticTypeIdentities() { + return identities; + } + @Override public Class contractType() { return TimelineChannel.class; @@ -20,12 +42,13 @@ public Class contractType() { @Override public ExternalChannelSubscriptionFunctions externalSubscriptionFunctions() { - return TimelineExternalSubscriptionFunctions.INSTANCE; + return subscriptionFunctions; } @Override public ChannelEvaluation evaluate(TimelineChannel contract, ChannelEvaluationContext context) { - return TimelineProviderSupport.evaluateTimelineEntry(contract, context); + return TimelineProviderSupport.evaluateTimelineEntry( + contract, context, identities); } @Override diff --git a/src/main/java/blue/coordination/processor/TimelineExternalSubscriptionFunctions.java b/src/main/java/blue/coordination/processor/TimelineExternalSubscriptionFunctions.java index 0769603..359cda1 100644 --- a/src/main/java/blue/coordination/processor/TimelineExternalSubscriptionFunctions.java +++ b/src/main/java/blue/coordination/processor/TimelineExternalSubscriptionFunctions.java @@ -5,7 +5,6 @@ import blue.language.processor.ExternalChannelSubscriptionFunctions; import blue.language.processor.GasChargeContext; import blue.repo.coordination.TimelineChannel; -import blue.repo.coordination.TimelineEntry; import java.util.List; @@ -22,14 +21,30 @@ final class TimelineExternalSubscriptionFunctions static final TimelineExternalSubscriptionFunctions INSTANCE = - new TimelineExternalSubscriptionFunctions(); + new TimelineExternalSubscriptionFunctions( + CoordinationSemanticTypeIdentities.publishedDefaults()); static final String TIMELINE_ENTRY_KEY = TimelineSubscriptionProjection.BROAD_KEY; static final String TIMELINE_ORDER_SUBJECT_VERSION = "blue.coordination/1.0/timeline-order-subject-v3"; - private TimelineExternalSubscriptionFunctions() { + private final CoordinationSemanticTypeIdentities identities; + + private TimelineExternalSubscriptionFunctions( + CoordinationSemanticTypeIdentities identities) { + this.identities = java.util.Objects.requireNonNull( + identities, "identities"); + } + + static TimelineExternalSubscriptionFunctions with( + CoordinationSemanticTypeIdentities identities) { + if (identities == CoordinationSemanticTypeIdentities + .publishedDefaults()) { + return INSTANCE; + } + return new TimelineExternalSubscriptionFunctions( + identities); } @SuppressWarnings("unchecked") @@ -48,7 +63,8 @@ public List channelKeys(T immutableContractSnapshot) { * context-aware selective projection below. */ TimelineSubscriptionProjection.channelKeys( - immutableContractSnapshot); + immutableContractSnapshot, + identities); return java.util.Collections.singletonList( TimelineSubscriptionProjection.BROAD_KEY); } @@ -58,13 +74,15 @@ public List channelKeys( T immutableContractSnapshot, ExternalChannelFunctionContext context) { return TimelineSubscriptionProjection.channelKeys( - immutableContractSnapshot); + immutableContractSnapshot, + identities); } @Override public List eventKeys(Node exactEvent) { CoordinationEventNodes.TimelineEntryView entry = - CoordinationEventNodes.timelineEntry(exactEvent); + CoordinationEventNodes.timelineEntry( + exactEvent, identities); if (entry == null) { return java.util.Collections.emptyList(); } @@ -83,20 +101,23 @@ public List eventKeys( ExternalChannelFunctionContext context) { return TimelineSubscriptionProjection.eventKeys( exactEvent, - context); + context, + identities); } @Override public boolean accepts(T immutableContractSnapshot, Node exactEvent) { - if (CoordinationEventNodes.timelineEntry(exactEvent) + if (CoordinationEventNodes.timelineEntry( + exactEvent, identities) == null) { return false; } CoordinationEventNodes.TimelineEntryView entry = - CoordinationEventNodes.timelineEntry(exactEvent); + CoordinationEventNodes.timelineEntry( + exactEvent, identities); return TimelineProviderSupport.matchesTimelineAndActor( - immutableContractSnapshot, entry); + immutableContractSnapshot, entry, identities); } @Override @@ -106,7 +127,7 @@ public boolean accepts( ExternalChannelFunctionContext context) { CoordinationEventNodes.TimelineEntryView entry = CoordinationEventNodes.timelineEntry( - exactEvent, context); + exactEvent, context, identities); if (immutableContractSnapshot == null || entry == null) { return false; @@ -118,7 +139,8 @@ public boolean accepts( CoordinationEventNodes.matchesGeneratedBinding( entry.timeline(), immutableContractSnapshot.getTimeline(), - context); + context, + identities); if (!timelineMatches) { return false; } @@ -128,7 +150,8 @@ public boolean accepts( return CoordinationEventNodes.matchesGeneratedBinding( entry.actor(), immutableContractSnapshot.getActor(), - context); + context, + identities); } @Override @@ -137,7 +160,7 @@ public Node payload( Node exactEvent, ExternalChannelFunctionContext context) { return OperationRequestRoutingFunctions - .payload(exactEvent, context); + .payload(exactEvent, context, identities); } @Override @@ -152,7 +175,8 @@ public Node checkpointSubject(T immutableContractSnapshot, + "Timeline Entry"); } return TimelineProviderSupport.timelineOrderSubject( - CoordinationEventNodes.timelineEntry(exactEvent)); + CoordinationEventNodes.timelineEntry( + exactEvent, identities)); } @Override @@ -163,7 +187,7 @@ public Node checkpointSubject( ExternalChannelFunctionContext context) { CoordinationEventNodes.TimelineEntryView entry = CoordinationEventNodes.timelineEntryHeader( - exactEvent, context); + exactEvent, context, identities); if (entry == null) { throw new IllegalArgumentException( "Timeline checkpoint subject requires an accepted " @@ -183,7 +207,8 @@ public String handlerChannelKey( immutableContractSnapshot, exactEvent, exactPayload, - context); + context, + identities); } @Override @@ -197,7 +222,8 @@ public String logicalDeliveryKey( immutableContractSnapshot, exactEvent, exactPayload, - context); + context, + identities); } @Override @@ -205,7 +231,9 @@ public String checkpointDomainDiscriminator( T immutableContractSnapshot) { channelKeys(immutableContractSnapshot); return "coordination.timeline-entry:" - + TimelineEntry.blueId() + + identities.timelineEntryBlueId() + + "|semantic-profile=" + + identities.profileIdentity() + "|projection=" + TimelineSubscriptionProjection.VERSION + "|subject=" diff --git a/src/main/java/blue/coordination/processor/TimelineMemberSubscriptions.java b/src/main/java/blue/coordination/processor/TimelineMemberSubscriptions.java index 9ec2f2d..2b52e1b 100644 --- a/src/main/java/blue/coordination/processor/TimelineMemberSubscriptions.java +++ b/src/main/java/blue/coordination/processor/TimelineMemberSubscriptions.java @@ -5,7 +5,6 @@ import blue.language.processor.ExternalChannelMemberEvaluation; import blue.language.processor.ExternalChannelMemberSnapshot; import blue.repo.coordination.CompositeTimelineChannel; -import blue.repo.coordination.TimelineChannel; import java.util.ArrayList; import java.util.Collections; @@ -27,7 +26,8 @@ private TimelineMemberSubscriptions() { static List shallowCompositeMembers( CompositeTimelineChannel contract, - ExternalChannelFunctionContext context) { + ExternalChannelFunctionContext context, + String timelineChannelTypeBlueId) { if (contract == null || contract.getChannels() == null || contract.getChannels().isEmpty()) { @@ -70,7 +70,7 @@ static List shallowCompositeMembers( new ArrayList(); for (ExternalChannelMemberSnapshot candidate : context.membersAssignableToType( - TimelineChannel.blueId())) { + timelineChannelTypeBlueId)) { if (unresolvedKeys.remove( candidate.channelKey())) { /* @@ -93,7 +93,8 @@ static List shallowCompositeMembers( } static List shallowAllTimelineMembers( - ExternalChannelFunctionContext context) { + ExternalChannelFunctionContext context, + String timelineChannelTypeBlueId) { /* * This generic subtype-family query is Language-owned catalog work * and returns identity-only snapshots. No selected Timeline peer is @@ -101,7 +102,7 @@ static List shallowAllTimelineMembers( */ List members = context.membersAssignableToType( - TimelineChannel.blueId()); + timelineChannelTypeBlueId); if (members.size() > CoordinationRuntimeLimits .MAX_ALL_TIMELINES_MEMBERS) { @@ -139,13 +140,6 @@ static WinningMember winning( return null; } - static List timelineEventKeys( - Node exactEvent, - ExternalChannelFunctionContext context) { - return TimelineExternalSubscriptionFunctions.INSTANCE - .eventKeys(exactEvent, context); - } - static final class WinningMember { private final ExternalChannelMemberSnapshot member; private final ExternalChannelMemberEvaluation evaluation; diff --git a/src/main/java/blue/coordination/processor/TimelineProviderSupport.java b/src/main/java/blue/coordination/processor/TimelineProviderSupport.java index 08fd1e1..493ab06 100644 --- a/src/main/java/blue/coordination/processor/TimelineProviderSupport.java +++ b/src/main/java/blue/coordination/processor/TimelineProviderSupport.java @@ -28,13 +28,25 @@ private TimelineProviderSupport() { } public static ChannelEvaluation evaluateTimelineEntry(TimelineChannel contract, ChannelEvaluationContext context) { + return evaluateTimelineEntry( + contract, + context, + CoordinationSemanticTypeIdentities.publishedDefaults()); + } + + static ChannelEvaluation evaluateTimelineEntry( + TimelineChannel contract, + ChannelEvaluationContext context, + CoordinationSemanticTypeIdentities identities) { Node eventNode = context.event(); - CoordinationEventNodes.TimelineEntryView entry = CoordinationEventNodes.timelineEntry(eventNode); + CoordinationEventNodes.TimelineEntryView entry = + CoordinationEventNodes.timelineEntry( + eventNode, identities); if (entry == null) { return ChannelEvaluation.noMatch(); } - if (!TimelineExternalSubscriptionFunctions.INSTANCE - .accepts(contract, eventNode)) { + if (!matchesTimelineAndActor( + contract, entry, identities)) { return ChannelEvaluation.noMatch(); } return ChannelEvaluation.match(eventNode, eventId(eventNode)); @@ -42,12 +54,22 @@ public static ChannelEvaluation evaluateTimelineEntry(TimelineChannel contract, static boolean matchesTimelineAndActor(TimelineChannel contract, CoordinationEventNodes.TimelineEntryView entry) { + return matchesTimelineAndActor( + contract, + entry, + CoordinationSemanticTypeIdentities.publishedDefaults()); + } + + static boolean matchesTimelineAndActor( + TimelineChannel contract, + CoordinationEventNodes.TimelineEntryView entry, + CoordinationSemanticTypeIdentities identities) { return contract != null && entry != null && CoordinationEventNodes.matchesGeneratedBinding( - entry.timeline(), contract.getTimeline()) + entry.timeline(), contract.getTimeline(), identities) && CoordinationEventNodes.matchesGeneratedBinding( - entry.actor(), contract.getActor()); + entry.actor(), contract.getActor(), identities); } static ChannelEvaluation preserveUnionPayload(ChannelEvaluation childEvaluation, diff --git a/src/main/java/blue/coordination/processor/TimelineSubscriptionProjection.java b/src/main/java/blue/coordination/processor/TimelineSubscriptionProjection.java index cb5b68e..fa0fd81 100644 --- a/src/main/java/blue/coordination/processor/TimelineSubscriptionProjection.java +++ b/src/main/java/blue/coordination/processor/TimelineSubscriptionProjection.java @@ -3,10 +3,8 @@ import blue.language.model.Node; import blue.language.processor.ExternalChannelFunctionContext; import blue.language.processor.GasChargeContext; -import blue.language.utils.BlueIdCalculator; -import blue.language.utils.BlueIdResolver; -import blue.language.utils.TypeClassResolver; -import blue.repo.BlueRepository; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.mapping.TypeClassResolver; import blue.repo.coordination.Actor; import blue.repo.coordination.Timeline; import blue.repo.coordination.TimelineChannel; @@ -49,6 +47,14 @@ private TimelineSubscriptionProjection() { } static List channelKeys(TimelineChannel channel) { + return channelKeys( + channel, + CoordinationSemanticTypeIdentities.publishedDefaults()); + } + + static List channelKeys( + TimelineChannel channel, + CoordinationSemanticTypeIdentities identities) { if (channel == null || channel.getTimeline() == null || channel.getActor() == null) { @@ -58,12 +64,20 @@ static List channelKeys(TimelineChannel channel) { Projection timeline = channelDiscriminator( channel.getTimeline(), Timeline.class, - TIMELINE_PROJECTION_TYPES, + projectionTypes( + identities.timelineBlueId(), + TIMELINE_PROJECTION_TYPES, + identities), + identities.timelineBlueId(), TIMELINE_FIELD); Projection actor = channelDiscriminator( channel.getActor(), Actor.class, - ACTOR_PROJECTION_TYPES, + projectionTypes( + identities.actorBlueId(), + ACTOR_PROJECTION_TYPES, + identities), + identities.actorBlueId(), ACTOR_FIELD); String selective = mostSelectiveKey( timeline.discriminator, @@ -85,10 +99,64 @@ static List channelKeys(TimelineChannel channel) { static List eventKeys( Node exactEvent, ExternalChannelFunctionContext context) { + return eventKeys( + exactEvent, + context, + CoordinationSemanticTypeIdentities.publishedDefaults()); + } + + static String exactScalarPairKey( + String timelineId, + String actorId, + CoordinationSemanticTypeIdentities identities) { + String timelineScalar = scalarIdentity( + new Node().value(requireText(timelineId, "timelineId"))); + String actorScalar = scalarIdentity( + new Node().value(requireText(actorId, "actorId"))); + return pairKey( + canonicalDiscriminator( + identities.timelineBlueId(), + TIMELINE_FIELD, + timelineScalar), + canonicalDiscriminator( + identities.actorBlueId(), + ACTOR_FIELD, + actorScalar)); + } + + static List exactScalarEventKeys( + String timelineId, + String actorId, + CoordinationSemanticTypeIdentities identities) { + String timelineScalar = scalarIdentity( + new Node().value(requireText(timelineId, "timelineId"))); + String actorScalar = scalarIdentity( + new Node().value(requireText(actorId, "actorId"))); + String timeline = canonicalDiscriminator( + identities.timelineBlueId(), + TIMELINE_FIELD, + timelineScalar); + String actor = canonicalDiscriminator( + identities.actorBlueId(), + ACTOR_FIELD, + actorScalar); + LinkedHashSet result = new LinkedHashSet(); + result.add(pairKey(timeline, actor)); + result.add(timelineKey(timeline)); + result.add(actorKey(actor)); + result.add(BROAD_KEY); + return Collections.unmodifiableList( + new ArrayList(result)); + } + + static List eventKeys( + Node exactEvent, + ExternalChannelFunctionContext context, + CoordinationSemanticTypeIdentities identities) { Node header = CoordinationEventNodes.materializeHeaderValue( exactEvent, context); if (!CoordinationEventNodes.isTimelineEntry( - header, context) + header, context, identities) || header.getProperties() == null) { return Collections.emptyList(); } @@ -114,17 +182,20 @@ static List eventKeys( Node actor = CoordinationEventNodes.materializeHeaderValue( suppliedActor, context); if (!matchesType( - timeline, Timeline.blueId(), context) + timeline, identities.timelineBlueId(), context) || !matchesType( - actor, Actor.blueId(), context)) { + actor, identities.actorBlueId(), context)) { return Collections.emptyList(); } Set timelineKeys = eventDiscriminators( timeline, - Timeline.blueId(), - TIMELINE_PROJECTION_TYPES, + identities.timelineBlueId(), + projectionTypes( + identities.timelineBlueId(), + TIMELINE_PROJECTION_TYPES, + identities), TIMELINE_FIELD, context); if (timelineKeys.isEmpty()) { @@ -133,8 +204,11 @@ static List eventKeys( Set actorKeys = eventDiscriminators( actor, - Actor.blueId(), - ACTOR_PROJECTION_TYPES, + identities.actorBlueId(), + projectionTypes( + identities.actorBlueId(), + ACTOR_PROJECTION_TYPES, + identities), ACTOR_FIELD, context); @@ -160,6 +234,7 @@ private static Projection channelDiscriminator( Object configuredBinding, Class baseClass, List registeredFamily, + String configuredTypeBlueId, String scalarField) { if (!baseClass.isInstance(configuredBinding)) { return Projection.none(); @@ -167,7 +242,7 @@ private static Projection channelDiscriminator( Node binding = CoordinationEventNodes.generatedBindingNode( configuredBinding); - String type = declaredTypeBlueId(binding); + String type = configuredTypeBlueId; String discriminator = exactScalarProjection( binding, type, @@ -180,6 +255,15 @@ private static Projection channelDiscriminator( : Projection.none(); } + private static List projectionTypes( + String configuredBlueId, + List publishedTypes, + CoordinationSemanticTypeIdentities identities) { + return identities.custom() + ? Collections.singletonList(configuredBlueId) + : publishedTypes; + } + /** * Enumerates the scalar-bearing registered subtype family generically. * @@ -310,11 +394,19 @@ private static String scalarIdentity(Node value) { instanceof String)) { return null; } - return BlueIdCalculator.calculateBlueId( + return DirectBlueIdCalculator.calculateBlueId( new Node().value( value.getValue())); } + private static String requireText(String value, String label) { + if (value == null || value.isEmpty()) { + throw new IllegalArgumentException( + label + " must be non-empty"); + } + return value; + } + private static String canonicalDiscriminator( String typeBlueId, String field, @@ -362,8 +454,7 @@ private static String actorKey(String actor) { private static Map> registeredTypes() { TypeClassResolver resolver = - BlueRepository.latest() - .typeClassResolver(); + new TypeClassResolver("blue.repo"); return Collections.unmodifiableMap( new LinkedHashMap>( resolver.getBlueIdMap())); @@ -379,10 +470,7 @@ private static List registeredProjectionTypes( Class candidateClass = entry.getValue(); if (!baseClass.isAssignableFrom(candidateClass) || !hasScalarAccessor( - candidateClass, scalarAccessor) - || !entry.getKey().equals( - BlueIdResolver.resolveBlueId( - candidateClass))) { + candidateClass, scalarAccessor)) { continue; } candidates.add(entry); diff --git a/src/main/java/blue/coordination/processor/bex/BexProcessingMetrics.java b/src/main/java/blue/coordination/processor/bex/BexProcessingMetrics.java index 99ba676..5715f24 100644 --- a/src/main/java/blue/coordination/processor/bex/BexProcessingMetrics.java +++ b/src/main/java/blue/coordination/processor/bex/BexProcessingMetrics.java @@ -1,7 +1,9 @@ package blue.coordination.processor.bex; -import blue.bex.result.BexMetrics; -import blue.language.processor.ProcessingMetricsSink; +import blue.bex.api.BexMetricsSink; +import blue.bex.result.BexMetricsSnapshot; +import blue.language.processor.ProcessingObservation; +import blue.language.processor.ProcessingObserver; import java.util.Collections; import java.util.Map; @@ -16,7 +18,8 @@ *

All metric names are bounded and snapshots are immutable, so optional * observability cannot alter workflow semantics or portable gas.

*/ -public final class BexProcessingMetrics implements ProcessingMetricsSink { +public final class BexProcessingMetrics + implements ProcessingObserver, BexMetricsSink { /** * Language currently emits a fixed vocabulary, but keep the adapter safe if a future * integration accidentally supplies data-derived names. @@ -389,423 +392,419 @@ public void incrementBexPatchNodeMaterializations() { bexPatchNodeMaterializations.incrementAndGet(); } - public void addBexMetrics(BexMetrics metrics) { + public void addBexMetrics(BexMetricsSnapshot metrics) { if (metrics == null) { return; } - bexCompileCacheHits.addAndGet(metrics.compileCacheHits()); - bexCompileCacheMisses.addAndGet(metrics.compileCacheMisses()); - bexCompiledExecutions.addAndGet(metrics.compiledExecutions()); - bexCompileNanos.addAndGet(metrics.compileNanos()); - bexExecuteNanos.addAndGet(metrics.executeNanos()); + addBexMetricValues( + metrics.compileCacheHits(), + metrics.compileCacheMisses(), + metrics.compiledExecutions(), + metrics.compileNanos(), + metrics.executeNanos()); } + /** + * Aggregates the baseline-stable counters exposed by the former BEX + * metrics compatibility view. + * + * @param metrics compatibility metrics view, or {@code null} + * @deprecated use {@link #addBexMetrics(BexMetricsSnapshot)} + */ + @Deprecated + @SuppressWarnings("deprecation") + public void addBexMetrics( + blue.bex.result.BexMetrics metrics) { + if (metrics == null) { + return; + } + addBexMetricValues( + metrics.compileCacheHits(), + metrics.compileCacheMisses(), + metrics.compiledExecutions(), + metrics.compileNanos(), + metrics.executeNanos()); + } + + private void addBexMetricValues( + long compileCacheHits, + long compileCacheMisses, + long compiledExecutions, + long compileNanos, + long executeNanos) { + bexCompileCacheHits.addAndGet(compileCacheHits); + bexCompileCacheMisses.addAndGet(compileCacheMisses); + bexCompiledExecutions.addAndGet(compiledExecutions); + bexCompileNanos.addAndGet(compileNanos); + bexExecuteNanos.addAndGet(executeNanos); + } + + /** Records one immutable BEX diagnostics snapshot. */ @Override + public void accept(BexMetricsSnapshot metrics) { + addBexMetrics(metrics); + } + + /** + * Aggregates one typed Language observation without participating in + * semantic execution. The current Language manifest owns metric names and + * aggregation kinds; Coordination only retains an immutable diagnostics + * view of those observations. + * + * @param observation immutable Language observation + */ + @Override + public void record(ProcessingObservation observation) { + if (observation == null) { + return; + } + switch (observation.kind()) { + case COUNTER_DELTA: + addMetric( + observation.legacyMetricName(), + observation.value()); + break; + case GAUGE_VALUE: + setMetric( + observation.legacyMetricName(), + observation.value()); + break; + case HIGH_WATER_MARK: + recordMetricHighWater( + observation.legacyMetricName(), + observation.value()); + break; + default: + throw new IllegalStateException( + "Unsupported Language observation kind: " + + observation.kind()); + } + } + public void addProcessDocumentNanos(long nanos) { processDocumentNanos.addAndGet(nonNegative(nanos)); } - @Override public void addBlueProcessDocumentNanos(long nanos) { blueProcessDocumentNanos.addAndGet(nonNegative(nanos)); } - @Override public void addEventPreprocessNanos(long nanos) { eventPreprocessNanos.addAndGet(nonNegative(nanos)); } - @Override public void addResultSnapshotAttachNanos(long nanos) { resultSnapshotAttachNanos.addAndGet(nonNegative(nanos)); } - @Override public void addBlueIdCalculationNanos(long nanos) { blueIdCalculationNanos.addAndGet(nonNegative(nanos)); } - @Override public void addProcessingSnapshotCacheLookupNanos(long nanos) { processingSnapshotCacheLookupNanos.addAndGet(nonNegative(nanos)); } - @Override public void incrementProcessingSnapshotCacheHits() { processingSnapshotCacheHits.incrementAndGet(); } - @Override public void incrementProcessingSnapshotCacheMisses() { processingSnapshotCacheMisses.incrementAndGet(); } - @Override public void addProcessingSnapshotFromDocumentNanos(long nanos) { processingSnapshotFromDocumentNanos.addAndGet(nonNegative(nanos)); } - @Override public void incrementProcessingSnapshotFromDocumentBuilds() { processingSnapshotFromDocumentBuilds.incrementAndGet(); } - @Override public void incrementProcessEventSnapshotAttempts() { processEventSnapshotAttempts.incrementAndGet(); } - @Override public void incrementProcessEventSnapshotBuilds() { processEventSnapshotBuilds.incrementAndGet(); } - @Override public void incrementProcessEventSnapshotFailures() { processEventSnapshotFailures.incrementAndGet(); } - @Override public void addProcessEventSnapshotConstructionNanos(long nanos) { processEventSnapshotConstructionNanos.addAndGet(nonNegative(nanos)); } - @Override public void addBundleLoadNanos(long nanos) { bundleLoadNanos.addAndGet(nonNegative(nanos)); } - @Override public void addBundleLoadCacheKeyBuildNanos(long nanos) { bundleLoadCacheKeyBuildNanos.addAndGet(nonNegative(nanos)); } - @Override public void addBundleLoadActualBuildNanos(long nanos) { bundleLoadActualBuildNanos.addAndGet(nonNegative(nanos)); } - @Override public void addBundleLoadReuseNanos(long nanos) { bundleLoadReuseNanos.addAndGet(nonNegative(nanos)); } - @Override public void incrementBundleLoadCacheHits() { bundleLoadCacheHits.incrementAndGet(); } - @Override public void incrementBundleLoadCacheMisses() { bundleLoadCacheMisses.incrementAndGet(); } - @Override public void incrementBundlesBuilt() { bundlesBuilt.incrementAndGet(); } - @Override public void incrementBundlesReused() { bundlesReused.incrementAndGet(); } - @Override public void incrementBundleScopeLoadAttempts() { bundleScopeLoadAttempts.incrementAndGet(); } - @Override public void incrementBundleScopeExecutionCacheHits() { bundleScopeExecutionCacheHits.incrementAndGet(); } - @Override public void incrementBundleScopeRefreshes() { bundleScopeRefreshes.incrementAndGet(); } - @Override public void addBundleScopeTerminationCheckNanos(long nanos) { bundleScopeTerminationCheckNanos.addAndGet(nonNegative(nanos)); } - @Override public void addBundleScopeResolvedLookupNanos(long nanos) { bundleScopeResolvedLookupNanos.addAndGet(nonNegative(nanos)); } - @Override public void addBundleScopeContractLoadNanos(long nanos) { bundleScopeContractLoadNanos.addAndGet(nonNegative(nanos)); } - @Override public void addChannelDiscoveryNanos(long nanos) { channelDiscoveryNanos.addAndGet(nonNegative(nanos)); } - @Override public void addChannelMatchNanos(long nanos) { channelMatchNanos.addAndGet(nonNegative(nanos)); } - @Override public void incrementChannelEvaluations() { channelEvaluations.incrementAndGet(); } - @Override public void addHandlerDiscoveryNanos(long nanos) { handlerDiscoveryNanos.addAndGet(nonNegative(nanos)); } - @Override public void addHandlerMatchNanos(long nanos) { handlerMatchNanos.addAndGet(nonNegative(nanos)); } - @Override public void incrementHandlerMatchAttempts() { handlerMatchAttempts.incrementAndGet(); } - @Override public void addHandlerExecutionNanos(long nanos) { handlerExecutionNanos.addAndGet(nonNegative(nanos)); } - @Override public void incrementHandlersExecuted() { handlersExecuted.incrementAndGet(); } - @Override public void addTriggeredEventRoutingNanos(long nanos) { triggeredEventRoutingNanos.addAndGet(nonNegative(nanos)); } - @Override public void incrementTriggeredEventsRouted() { triggeredEventsRouted.incrementAndGet(); } - @Override public void addCheckpointUpdateNanos(long nanos) { checkpointUpdateNanos.addAndGet(nonNegative(nanos)); } - @Override public void addCheckpointEnsureNanos(long nanos) { checkpointEnsureNanos.addAndGet(nonNegative(nanos)); } - @Override public void addCheckpointFindNanos(long nanos) { checkpointFindNanos.addAndGet(nonNegative(nanos)); } - @Override public void addCheckpointCurrentIdentityNanos(long nanos) { checkpointCurrentIdentityNanos.addAndGet(nonNegative(nanos)); } - @Override public void addCheckpointIsNewerNanos(long nanos) { checkpointIsNewerNanos.addAndGet(nonNegative(nanos)); } - @Override public void addCheckpointDuplicateNanos(long nanos) { checkpointDuplicateNanos.addAndGet(nonNegative(nanos)); } - @Override public void addCheckpointPersistNanos(long nanos) { checkpointPersistNanos.addAndGet(nonNegative(nanos)); } - @Override public void incrementCheckpointIdentityCacheHits() { checkpointIdentityCacheHits.incrementAndGet(); } - @Override public void incrementCheckpointIdentityCacheMisses() { checkpointIdentityCacheMisses.incrementAndGet(); } - @Override public void incrementCheckpointStoredIdentityCacheHits() { checkpointStoredIdentityCacheHits.incrementAndGet(); } - @Override public void incrementCheckpointStoredIdentityCacheMisses() { checkpointStoredIdentityCacheMisses.incrementAndGet(); } - @Override public void addCheckpointDirectBlueIdNanos(long nanos) { checkpointDirectBlueIdNanos.addAndGet(nonNegative(nanos)); } - @Override public void addCheckpointContentBlueIdNanos(long nanos) { checkpointContentBlueIdNanos.addAndGet(nonNegative(nanos)); } - @Override public void addCheckpointFallbackNanos(long nanos) { checkpointFallbackNanos.addAndGet(nonNegative(nanos)); } - @Override public void addSnapshotCommitNanos(long nanos) { snapshotCommitNanos.addAndGet(nonNegative(nanos)); } - @Override public void addPostProcessingNanos(long nanos) { postProcessingNanos.addAndGet(nonNegative(nanos)); } - @Override public void addPatchBoundaryNanos(long nanos) { patchBoundaryNanos.addAndGet(nonNegative(nanos)); } - @Override public void addPatchGasNanos(long nanos) { patchGasNanos.addAndGet(nonNegative(nanos)); } - @Override public void addDocumentUpdateRoutingNanos(long nanos) { documentUpdateRoutingNanos.addAndGet(nonNegative(nanos)); } - @Override public void incrementDocumentUpdateEventsBuilt() { documentUpdateEventsBuilt.incrementAndGet(); } - @Override public void incrementDocumentUpdateEventsSkippedNoChannel() { documentUpdateEventsSkippedNoChannel.incrementAndGet(); } - @Override public void addBatchPatchPlanningNanos(long nanos) { batchPatchPlanningNanos.addAndGet(nonNegative(nanos)); } - @Override public void addBatchPatchConformanceNanos(long nanos) { batchPatchConformanceNanos.addAndGet(nonNegative(nanos)); } - @Override public void addBatchPatchBuildUpdatesNanos(long nanos) { batchPatchBuildUpdatesNanos.addAndGet(nonNegative(nanos)); } - @Override public void addBatchPatchCommitNanos(long nanos) { batchPatchCommitNanos.addAndGet(nonNegative(nanos)); } - @Override public void incrementDocumentUpdateBeforeMaterializations() { documentUpdateBeforeMaterializations.incrementAndGet(); } - @Override public void incrementDocumentUpdateAfterMaterializations() { documentUpdateAfterMaterializations.incrementAndGet(); } - @Override public void incrementPatchSequencesPrepared() { patchSequencesPrepared.incrementAndGet(); } - @Override public void addPatchesPrepared(long count) { patchesPrepared.addAndGet(count); } - @Override public void incrementSingletonPatchTransactions() { singletonPatchTransactions.incrementAndGet(); } - @Override public void addSequencePlanningNanos(long nanos) { sequencePlanningNanos.addAndGet(nonNegative(nanos)); } - @Override public void addSequenceConformanceNanos(long nanos) { sequenceConformanceNanos.addAndGet(nonNegative(nanos)); } - @Override public void addSequenceCommitNanos(long nanos) { sequenceCommitNanos.addAndGet(nonNegative(nanos)); } - @Override public void addSequenceFinalCacheCommitNanos(long nanos) { sequenceFinalCacheCommitNanos.addAndGet(nonNegative(nanos)); } - @Override public void incrementSequenceIntermediateSnapshotAdvances() { sequenceIntermediateSnapshotAdvances.incrementAndGet(); } - @Override public void incrementSequenceSharedSnapshotCacheInserts() { sequenceSharedSnapshotCacheInserts.incrementAndGet(); } - @Override public void incrementSequenceFinalSnapshotCacheInserts() { sequenceFinalSnapshotCacheInserts.incrementAndGet(); } - @Override public void incrementSequenceSuffixRebases() { sequenceSuffixRebases.incrementAndGet(); } - @Override public void incrementSequenceStalePreviewFallbacks() { sequenceStalePreviewFallbacks.incrementAndGet(); } - @Override public void incrementSequenceFallbackPatches() { sequenceFallbackPatches.incrementAndGet(); } - @Override public void incrementParsedPointerCacheHits() { parsedPointerCacheHits.incrementAndGet(); } - @Override public void incrementParsedPointerCacheMisses() { parsedPointerCacheMisses.incrementAndGet(); } - @Override public void incrementFrozenPatchValueHits() { frozenPatchValueHits.incrementAndGet(); } - @Override public void incrementPatchValueMaterializations() { patchValueMaterializations.incrementAndGet(); } @@ -1460,7 +1459,6 @@ public long bexDocumentViewUndefinedHits() { return bexDocumentViewUndefinedHits.get(); } - @Override public void addMetric(String metricName, long delta) { AtomicLong counter = languageMetric(languageCounters, metricName); if (counter != null) { @@ -1468,7 +1466,6 @@ public void addMetric(String metricName, long delta) { } } - @Override public void setMetric(String metricName, long value) { AtomicLong gauge = languageMetric(languageGauges, metricName); if (gauge != null) { @@ -1476,7 +1473,6 @@ public void setMetric(String metricName, long value) { } } - @Override public void recordMetricHighWater(String metricName, long value) { AtomicLong highWater = languageMetric(languageHighWaterMarks, metricName); if (highWater == null) { diff --git a/src/main/java/blue/coordination/processor/bex/BexWorkflowContextFactory.java b/src/main/java/blue/coordination/processor/bex/BexWorkflowContextFactory.java index efd2bb8..3c43130 100644 --- a/src/main/java/blue/coordination/processor/bex/BexWorkflowContextFactory.java +++ b/src/main/java/blue/coordination/processor/bex/BexWorkflowContextFactory.java @@ -2,11 +2,10 @@ import blue.bex.api.BexExecutionContext; import blue.bex.api.BexStepResults; -import blue.bex.output.ProcessorExecutionContextBexSemanticIdentityBoundary; +import blue.bex.contracts.BexContractsExecutionContext; import blue.bex.result.BexExecutionResult; import blue.bex.value.BexValue; import blue.bex.value.BexValues; -import blue.coordination.processor.workflow.StepExecutionContext; import blue.language.model.Node; import blue.language.processor.ProcessorExecutionContext; import blue.language.snapshot.FrozenNode; @@ -47,19 +46,36 @@ BexProcessingMetrics metrics() { return metrics; } - public BexExecutionContext create(StepExecutionContext context, long gasLimit) { + public BexExecutionContext create( + BexWorkflowStepContext context, + long gasLimit) { return create( context, gasLimit, true); } + /** + * Compatibility bridge for callers compiled against the concrete + * workflow context signature. + * + * @deprecated use {@link #create(BexWorkflowStepContext, long)} so hosted + * BEX depends on the capability role rather than the workflow + * implementation. + */ + @Deprecated + public BexExecutionContext create( + blue.coordination.processor.workflow.StepExecutionContext context, + long gasLimit) { + return create((BexWorkflowStepContext) context, gasLimit); + } + /** * Creates a hosted context without materializing the Root processing * event when the immutable Compute plan proves the binding is unused. */ public BexExecutionContext create( - StepExecutionContext context, + BexWorkflowStepContext context, long gasLimit, boolean processingEventRequired) { /* @@ -92,16 +108,16 @@ public BexExecutionContext create( ProcessingEventIdentityObserver.Boundary .BEX_BINDING); } - return BexExecutionContext.builder() + return BexContractsExecutionContext + .configure( + BexExecutionContext.builder(), + processorContext) .document(new ScopedProcessorExecutionContextBexDocumentView(context, metrics)) .event(event) .processingEvent(processingEvent) .currentContract(currentContract) .steps(steps) .gasLedgerHost(context.bexGasLedgerHost()) - .semanticIdentityBoundary( - new ProcessorExecutionContextBexSemanticIdentityBoundary( - processorContext)) .gasLimit(gasLimit) .build(); } @@ -138,7 +154,8 @@ public BexStepResults stepResults(Map workflowStepResults) { return builder.build(); } - public BexValue currentContractBinding(StepExecutionContext context) { + public BexValue currentContractBinding( + BexWorkflowStepContext context) { FrozenNode resolved = context.currentContractFrozenNode(); if (resolved == null) { @@ -166,6 +183,20 @@ public BexValue currentContractBinding(StepExecutionContext context) { resolved); } + /** + * Compatibility bridge for callers compiled against the concrete + * workflow context signature. + * + * @deprecated use {@link #currentContractBinding(BexWorkflowStepContext)} + * so hosted BEX depends on the capability role rather than the + * workflow implementation. + */ + @Deprecated + public BexValue currentContractBinding( + blue.coordination.processor.workflow.StepExecutionContext context) { + return currentContractBinding((BexWorkflowStepContext) context); + } + private String escapePointerSegment(String value) { return value.replace("~", "~0") .replace("/", "~1"); diff --git a/src/main/java/blue/coordination/processor/bex/BexWorkflowStepContext.java b/src/main/java/blue/coordination/processor/bex/BexWorkflowStepContext.java new file mode 100644 index 0000000..d887f7e --- /dev/null +++ b/src/main/java/blue/coordination/processor/bex/BexWorkflowStepContext.java @@ -0,0 +1,37 @@ +package blue.coordination.processor.bex; + +import blue.bex.api.BexGasLedgerHost; +import blue.language.model.Node; +import blue.language.processor.ProcessorExecutionContext; +import blue.language.processor.WorkingDocument; +import blue.language.snapshot.FrozenNode; + +import java.util.Map; + +/** + * Minimal immutable/live capabilities required to host BEX for one workflow + * step. + * + *

The BEX adapter depends on this role instead of the workflow package's + * concrete context. This keeps the adapter reusable and makes the package + * dependency point from workflow to BEX only.

+ */ +public interface BexWorkflowStepContext { + ProcessorExecutionContext processorContext(); + + BexGasLedgerHost bexGasLedgerHost(); + + Node eventRef(); + + Map stepResults(); + + FrozenNode currentContractFrozenNode(); + + Node currentContractNodeRef(); + + FrozenNode workingCanonicalAt(String absolutePointer); + + FrozenNode workingResolvedAt(String absolutePointer); + + WorkingDocument workingDocument(); +} diff --git a/src/main/java/blue/coordination/processor/bex/ScopedProcessorExecutionContextBexDocumentView.java b/src/main/java/blue/coordination/processor/bex/ScopedProcessorExecutionContextBexDocumentView.java index 20cde8d..6540dce 100644 --- a/src/main/java/blue/coordination/processor/bex/ScopedProcessorExecutionContextBexDocumentView.java +++ b/src/main/java/blue/coordination/processor/bex/ScopedProcessorExecutionContextBexDocumentView.java @@ -3,11 +3,14 @@ import blue.bex.api.BexDocumentView; import blue.bex.value.BexValue; import blue.bex.value.BexValues; -import blue.coordination.processor.workflow.StepExecutionContext; +import blue.language.model.Node; import blue.language.processor.ProcessorExecutionContext; import blue.language.snapshot.FrozenNode; -import blue.language.utils.JsonPointer; +import blue.language.model.wire.JsonPointer; +import java.math.BigDecimal; +import java.math.BigInteger; +import java.util.List; import java.util.Objects; /** @@ -17,12 +20,14 @@ final class ScopedProcessorExecutionContextBexDocumentView implements BexDocumen private final FrozenAccess access; private final BexProcessingMetrics metrics; - ScopedProcessorExecutionContextBexDocumentView(StepExecutionContext context) { + ScopedProcessorExecutionContextBexDocumentView( + BexWorkflowStepContext context) { this(context, null); } - ScopedProcessorExecutionContextBexDocumentView(StepExecutionContext context, - BexProcessingMetrics metrics) { + ScopedProcessorExecutionContextBexDocumentView( + BexWorkflowStepContext context, + BexProcessingMetrics metrics) { this(new StepContextFrozenAccess(context), metrics); } @@ -42,14 +47,12 @@ public String resolvePointer(String authoredPointer) { @Override public BexValue canonicalAt(String pointer) { - return exactAt( - access.resolvePointer(pointer)); + return cursorAt(access.resolvePointer(pointer)); } @Override public BexValue resolvedAt(String pointer) { - return exactAt( - access.resolvePointer(pointer)); + return cursorAt(access.resolvePointer(pointer)); } @Override @@ -57,6 +60,51 @@ public String currentScopePath() { return access.currentScopePath(); } + private BexValue cursorAt(String absolutePointer) { + BexValue exact = exactAt(absolutePointer); + return cursorFor(absolutePointer, exact); + } + + private BexValue cursorFor( + String absolutePointer, + BexValue value) { + if (value.isUndefined() + || hasTerminalSemanticContent(value)) { + return value; + } + return new ProcessorDocumentCursor( + absolutePointer, + value); + } + + private boolean hasTerminalSemanticContent( + BexValue value) { + try { + return value.isNull() + || value.isScalar(); + } catch (RuntimeException failure) { + if (isUnavailableExactSemantic(failure)) { + return false; + } + throw failure; + } + } + + private boolean isUnavailableExactSemantic( + RuntimeException failure) { + Throwable current = failure; + while (current != null) { + String message = current.getMessage(); + if (message != null + && message.contains( + "Semantic content is unavailable for exact Blue reference")) { + return true; + } + current = current.getCause(); + } + return false; + } + private BexValue exactAt(String absolutePointer) { FrozenNode workingCanonical = access.workingCanonicalAt( @@ -90,6 +138,28 @@ private BexValue exactAt(String absolutePointer) { : processorCanonical, processorResolved); } + Node processorDocument = access.processorDocumentAt( + absolutePointer); + if (processorDocument != null + && !processorDocument.isReferenceOnly()) { + if (metrics != null) { + metrics.incrementBexDocumentViewFrozenDirectHits(); + } + FrozenNode demanded = FrozenNode.fromNode(processorDocument); + return authoritativeExact( + workingCanonical != null + ? workingCanonical + : processorCanonical, + demanded); + } + BexValue scoped = resolvedFromCurrentScope( + absolutePointer); + if (scoped != null) { + if (metrics != null) { + metrics.incrementBexDocumentViewFrozenDirectHits(); + } + return scoped; + } FrozenNode canonicalRoot = access.workingCanonicalRoot(); FrozenNode resolvedRoot = @@ -122,7 +192,7 @@ private BexValue exactAt(String absolutePointer) { if (metrics != null) { metrics.incrementBexDocumentViewFrozenDirectHits(); } - return BexValues.exact( + return authoritativeExact( unresolvedCanonical, unresolvedResolved); } @@ -132,6 +202,52 @@ private BexValue exactAt(String absolutePointer) { return BexValues.undefined(); } + private BexValue resolvedFromCurrentScope( + String absolutePointer) { + String scopePath = JsonPointer.canonicalize( + access.currentScopePath()); + if (JsonPointer.ROOT.equals(scopePath)) { + return null; + } + List scopeSegments = JsonPointer.split( + scopePath); + List absoluteSegments = JsonPointer.split( + absolutePointer); + if (absoluteSegments.size() <= scopeSegments.size() + || !absoluteSegments.subList( + 0, scopeSegments.size()).equals(scopeSegments)) { + return null; + } + FrozenNode resolvedScope = access.processorResolvedAt( + scopePath); + if (!hasResolvedSemantics(resolvedScope)) { + return null; + } + FrozenNode canonicalScope = access.processorCanonicalAt( + scopePath); + BexValue descendant = authoritativeExact( + canonicalScope, + resolvedScope).at(absoluteSegments.subList( + scopeSegments.size(), absoluteSegments.size())); + return !descendant.isUndefined() + && hasSemanticContent(descendant) + ? descendant + : null; + } + + private boolean hasSemanticContent( + BexValue value) { + try { + value.isNull(); + return true; + } catch (RuntimeException failure) { + if (isUnavailableExactSemantic(failure)) { + return false; + } + throw failure; + } + } + private static boolean hasResolvedSemantics( FrozenNode resolved) { return resolved != null @@ -143,8 +259,13 @@ private static BexValue authoritativeExact( FrozenNode resolved) { if (resolved == null || resolved.isReferenceOnly()) { + FrozenNode identity = canonical != null + ? canonical + : resolved; return BexValues.exact( - canonical, resolved); + canonical, + resolved, + identity != null ? identity.blueId() : null); } FrozenNode identity = canonical != null @@ -167,6 +288,135 @@ private static BexValue authoritativeExact( semantic); } + /** + * Keeps BEX pointer traversal on the invocation-owned processor view. + * A fragmented descendant is therefore demanded through the strict + * request-local provider instead of a BEX engine's construction provider. + */ + private final class ProcessorDocumentCursor implements BexValue { + private final String absolutePointer; + private final BexValue delegate; + + private ProcessorDocumentCursor( + String absolutePointer, + BexValue delegate) { + this.absolutePointer = Objects.requireNonNull( + absolutePointer, "absolutePointer"); + this.delegate = Objects.requireNonNull(delegate, "delegate"); + } + + @Override + public boolean isExact() { + return delegate.isExact(); + } + + @Override + public String exactBlueId() { + return delegate.exactBlueId(); + } + + @Override + public boolean isUndefined() { + return delegate.isUndefined(); + } + + @Override + public boolean isNull() { + return delegate.isNull(); + } + + @Override + public boolean isScalar() { + return delegate.isScalar(); + } + + @Override + public boolean isObject() { + return delegate.isObject(); + } + + @Override + public boolean isList() { + return delegate.isList(); + } + + @Override + public BexValue get(String key) { + String childPointer = JsonPointer.append( + absolutePointer, key); + BexValue local = delegate.get(key); + if (local != null + && !local.isUndefined() + && hasSemanticContent(local)) { + return cursorFor(childPointer, local); + } + return cursorAt(childPointer); + } + + private boolean hasSemanticContent( + BexValue value) { + return ScopedProcessorExecutionContextBexDocumentView.this + .hasSemanticContent(value); + } + + @Override + public BexValue at(List pointerSegments) { + BexValue current = this; + for (String segment : pointerSegments) { + current = current.get(segment); + if (current.isUndefined()) { + return current; + } + } + return current; + } + + @Override + public BexValue at(String pointer) { + return at(JsonPointer.split(pointer)); + } + + @Override + public String asText() { + return delegate.asText(); + } + + @Override + public BigInteger asInteger() { + return delegate.asInteger(); + } + + @Override + public BigDecimal asNumber() { + return delegate.asNumber(); + } + + @Override + public boolean asBoolean() { + return delegate.asBoolean(); + } + + @Override + public List keys() { + return delegate.keys(); + } + + @Override + public int size() { + return delegate.size(); + } + + @Override + public Node toNode() { + return delegate.toNode(); + } + + @Override + public Object toSimple() { + return delegate.toSimple(); + } + } + interface FrozenAccess { String resolvePointer(String authoredPointer); @@ -180,6 +430,10 @@ interface FrozenAccess { FrozenNode processorResolvedAt(String absolutePointer); + default Node processorDocumentAt(String absolutePointer) { + return null; + } + FrozenNode workingCanonicalRoot(); FrozenNode workingResolvedRoot(); @@ -187,11 +441,11 @@ interface FrozenAccess { private static final class StepContextFrozenAccess implements FrozenAccess { - private final StepExecutionContext stepContext; + private final BexWorkflowStepContext stepContext; private final ProcessorExecutionContext processorContext; private StepContextFrozenAccess( - StepExecutionContext stepContext) { + BexWorkflowStepContext stepContext) { this.stepContext = Objects.requireNonNull( stepContext, "context"); @@ -239,6 +493,13 @@ public FrozenNode processorResolvedAt( absolutePointer); } + @Override + public Node processorDocumentAt( + String absolutePointer) { + return processorContext.documentAt( + absolutePointer); + } + @Override public FrozenNode workingCanonicalRoot() { return stepContext.workingDocument() diff --git a/src/main/java/blue/coordination/processor/delivery/CoordinationCurrentRootDeliveryPlanDeriver.java b/src/main/java/blue/coordination/processor/delivery/CoordinationCurrentRootDeliveryPlanDeriver.java new file mode 100644 index 0000000..f687d3a --- /dev/null +++ b/src/main/java/blue/coordination/processor/delivery/CoordinationCurrentRootDeliveryPlanDeriver.java @@ -0,0 +1,78 @@ +package blue.coordination.processor.delivery; + +import blue.language.model.Node; +import blue.language.processor.BlueContracts; +import blue.language.processor.ExternalDeliveryPlan; +import blue.language.processor.ExternalDeliveryPlanDeriver; +import blue.language.processor.ExternalOrderKey; +import blue.language.processor.SubscriptionDelta; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.List; +import java.util.Objects; + +/** + * Whole-current-Root compatibility boundary backed by the public Contracts + * compatibility deriver. + * + *

The host supplies the same revision, event order, and complete retained + * active interval surface used by its indexed lane. Contracts owns all + * evaluation and verification; this class only keeps the inputs immutable and + * gives Coordination an explicitly named architecture choice.

+ */ +public final class CoordinationCurrentRootDeliveryPlanDeriver + implements ExternalDeliveryPlanDeriver { + + private final ExternalDeliveryPlanDeriver delegate; + + private CoordinationCurrentRootDeliveryPlanDeriver( + BlueContracts contracts, + long rootRevision, + ExternalOrderKey eventOrderKey, + List completeActiveIntervals) { + if (rootRevision < 0L) { + throw new IllegalArgumentException( + "Root revision must be non-negative"); + } + List intervals = + Collections.unmodifiableList(new ArrayList<>( + Objects.requireNonNull( + completeActiveIntervals, + "completeActiveIntervals"))); + for (SubscriptionDelta.Entry interval : intervals) { + Objects.requireNonNull( + interval, "active subscription interval"); + } + this.delegate = Objects.requireNonNull(contracts, "contracts") + .currentRootDeliveryPlanDeriver( + rootRevision, + Objects.requireNonNull( + eventOrderKey, "eventOrderKey"), + intervals); + } + + /** + * Creates the explicit current-Root compatibility deriver through + * {@link BlueContracts#currentRootDeliveryPlanDeriver(long, + * ExternalOrderKey, List)}. + */ + public static ExternalDeliveryPlanDeriver forContracts( + BlueContracts contracts, + long rootRevision, + ExternalOrderKey eventOrderKey, + List completeActiveIntervals) { + return new CoordinationCurrentRootDeliveryPlanDeriver( + contracts, + rootRevision, + eventOrderKey, + completeActiveIntervals); + } + + @Override + public ExternalDeliveryPlan derive(Node root, Node event) { + return delegate.derive( + Objects.requireNonNull(root, "root"), + Objects.requireNonNull(event, "event")); + } +} diff --git a/src/main/java/blue/coordination/processor/delivery/CoordinationDeliveryDiagnosticView.java b/src/main/java/blue/coordination/processor/delivery/CoordinationDeliveryDiagnosticView.java new file mode 100644 index 0000000..4c0cd22 --- /dev/null +++ b/src/main/java/blue/coordination/processor/delivery/CoordinationDeliveryDiagnosticView.java @@ -0,0 +1,36 @@ +package blue.coordination.processor.delivery; + +import java.util.List; + +/** Read-only delivery evidence consumed by the public Coordination facade. */ +public interface CoordinationDeliveryDiagnosticView { + String occurrenceKey(); + + String scopePath(); + + String sourceChannelKey(); + + String sourceEffectiveTypeBlueId(); + + String sourceHeaderBlueId(); + + List sourceContributionBlueIds(); + + String checkpointDomainBlueId(); + + String checkpointSubjectBlueId(); + + String payloadBlueId(); + + String targetChannelKey(); + + String targetEffectiveTypeBlueId(); + + String targetHeaderBlueId(); + + List targetContributionBlueIds(); + + String logicalDeliveryKey(); + + List dependencyBlueIds(); +} diff --git a/src/main/java/blue/coordination/processor/delivery/CoordinationIndexedDeliveryEngine.java b/src/main/java/blue/coordination/processor/delivery/CoordinationIndexedDeliveryEngine.java new file mode 100644 index 0000000..49b1239 --- /dev/null +++ b/src/main/java/blue/coordination/processor/delivery/CoordinationIndexedDeliveryEngine.java @@ -0,0 +1,626 @@ +package blue.coordination.processor.delivery; + +import blue.coordination.engine.CoordinationProcessingEngine + .AdmittedPlanningAuthority; +import blue.language.model.Node; +import blue.language.processor.BlueContracts; +import blue.language.processor.ExternalChannelDependencySnapshot; +import blue.language.processor.ExternalDeliveryPlan; +import blue.language.processor.ExternalDeliverySnapshot; +import blue.language.processor.ExternalOrderKey; +import blue.language.processor.ExternalSubscriptionOccurrenceKey; +import blue.language.processor.IndexedDeliveryDiagnostic; +import blue.language.processor.IndexedDeliveryPreparation; +import blue.language.processor.InvalidExecutionEvidenceException; +import blue.language.processor.PlatformProcessingResult; +import blue.language.processor.SubscriptionDelta; +import blue.language.processor.VerifiedExecutionEvidence; +import blue.language.processor.registry.RuntimeBlueIds; +import blue.language.processor.util.PointerUtils; +import blue.language.provider.NodeProvider; +import blue.language.identity.DirectBlueIdCalculator; + +import java.nio.ByteBuffer; +import java.nio.charset.StandardCharsets; +import java.security.MessageDigest; +import java.security.NoSuchAlgorithmException; +import java.util.ArrayList; +import java.util.Collection; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Set; + +/** + * Public-Contracts boundary for Coordination indexed-delivery evaluation. + * + *

Coordination owns persistence keys, resource closure, and host quotas. + * Contracts remains authoritative for the active-surface proof, event-key + * intersection, PRESELECTS/ACCEPTS evaluation, checkpoint identity, routing, + * deterministic replay, gas admission, and exact candidate verification.

+ */ +public final class CoordinationIndexedDeliveryEngine { + private static final char OCCURRENCE_SEPARATOR = '\u001f'; + private static final String PLAN_IDENTITY_PREFIX = "sha256:"; + + private final BlueContracts contracts; + private final AdmittedPlanningAuthority admittedPlanningAuthority; + + /** + * Creates an indexed boundary borrowing one live Contracts generation. + * + * @param contracts configured Contracts service + */ + public CoordinationIndexedDeliveryEngine(BlueContracts contracts) { + this(contracts, null); + } + + private CoordinationIndexedDeliveryEngine( + BlueContracts contracts, + AdmittedPlanningAuthority admittedPlanningAuthority) { + this.contracts = Objects.requireNonNull(contracts, "contracts"); + this.admittedPlanningAuthority = admittedPlanningAuthority; + } + + /** + * Creates the admitted-value boundary for one authority-bound Contracts + * generation. + */ + public static CoordinationIndexedDeliveryEngine forAdmittedPlanning( + BlueContracts contracts, + AdmittedPlanningAuthority admittedPlanningAuthority) { + BlueContracts exactContracts = Objects.requireNonNull( + contracts, "contracts"); + AdmittedPlanningAuthority authority = Objects.requireNonNull( + admittedPlanningAuthority, "admittedPlanningAuthority"); + authority.requireContractsDomain(exactContracts); + return new CoordinationIndexedDeliveryEngine( + exactContracts, authority); + } + + /** + * Returns the registry identity used by {@link BlueContracts}' public + * composition root. + */ + public String runtimeRegistryIdentity() { + return RuntimeBlueIds.REGISTRY_PACKAGE_IDENTITY; + } + + /** Stable internal adapter key for one Language occurrence. */ + public static String languageOccurrenceKey( + String scopePath, + String channelKey) { + if (channelKey == null || channelKey.isEmpty()) { + throw new IllegalArgumentException( + "Channel key must be non-empty"); + } + return PointerUtils.normalizeScope(scopePath) + + OCCURRENCE_SEPARATOR + + channelKey; + } + + /** + * Evaluates and verifies one complete indexed Root/event surface through + * {@link BlueContracts#indexedDeliveryEvaluator()}. + * + *

The provider parameter remains an explicit host binding: the caller + * has already used it to acquire the exact Root and event. Contracts uses + * the provider frozen into its runtime generation for any exact reference + * materialization reached during semantic evaluation.

+ */ + public Prepared prepare( + Node root, + Node event, + NodeProvider exactProvider, + long rootRevision, + ExternalOrderKey eventOrderKey, + Collection + activeOccurrences, + Collection indexedCandidateOccurrenceKeys) { + return prepare( + root, + event, + exactProvider, + rootRevision, + eventOrderKey, + IndexedActiveSurface.from(activeOccurrences), + indexedCandidateOccurrenceKeys); + } + + /** + * Evaluates a snapshot-preindexed active surface without rebuilding its + * complete occurrence maps and interval projection for every event. + */ + public Prepared prepare( + Node root, + Node event, + NodeProvider exactProvider, + long rootRevision, + ExternalOrderKey eventOrderKey, + IndexedActiveSurface activeSurface, + Collection indexedCandidateOccurrenceKeys) { + /* The planner owns these invocation-local exact Nodes and traverses + * them read-only. IndexedDeliveryEvaluator takes its own defensive + * copies at the public Contracts boundary, so cloning both complete + * graphs here would provide no additional isolation. */ + Node exactRoot = Objects.requireNonNull(root, "root"); + Node exactEvent = Objects.requireNonNull(event, "event"); + return prepareInternal( + null, + exactRoot, + null, + exactEvent, + exactProvider, + rootRevision, + eventOrderKey, + activeSurface, + indexedCandidateOccurrenceKeys, + false); + } + + /** + * Uses identities proved at the engine admission boundary instead of + * recalculating full Root/event BlueIds while constructing evidence. + */ + public Prepared prepareAdmitted( + AdmittedPlanningAuthority admittedAuthority, + String rootBlueId, + Node root, + String eventBlueId, + Node event, + NodeProvider exactProvider, + long rootRevision, + ExternalOrderKey eventOrderKey, + IndexedActiveSurface activeSurface, + Collection indexedCandidateOccurrenceKeys) { + if (admittedPlanningAuthority == null + || admittedPlanningAuthority != Objects.requireNonNull( + admittedAuthority, "admittedAuthority")) { + throw invalid("Admitted planning capability is invalid"); + } + return prepareInternal( + requireText(rootBlueId, "rootBlueId"), + Objects.requireNonNull(root, "root"), + requireText(eventBlueId, "eventBlueId"), + Objects.requireNonNull(event, "event"), + exactProvider, + rootRevision, + eventOrderKey, + activeSurface, + indexedCandidateOccurrenceKeys, + true); + } + + private Prepared prepareInternal( + String admittedRootBlueId, + Node exactRoot, + String admittedEventBlueId, + Node exactEvent, + NodeProvider exactProvider, + long rootRevision, + ExternalOrderKey eventOrderKey, + IndexedActiveSurface activeSurface, + Collection indexedCandidateOccurrenceKeys, + boolean admitted) { + Objects.requireNonNull(exactProvider, "exactProvider"); + if (rootRevision < 0L) { + throw new IllegalArgumentException( + "Root revision must be non-negative"); + } + ExternalOrderKey exactOrder = Objects.requireNonNull( + eventOrderKey, "eventOrderKey"); + IndexedActiveSurface surface = Objects.requireNonNull( + activeSurface, "activeSurface"); + Map occurrences = + surface.occurrences; + List candidateKeys = + surface.candidateKeys(indexedCandidateOccurrenceKeys); + + IndexedDeliveryPreparation indexed = indexedDeliveryEvaluator() + .prepare( + exactRoot, + exactEvent, + rootRevision, + exactOrder, + surface.intervals, + candidateKeys); + ExternalDeliveryPlan plan = indexed.deliveryPlan(); + Map + diagnosticByOccurrence = new LinkedHashMap<>(); + for (IndexedDeliveryDiagnostic diagnostic + : indexed.diagnostics()) { + diagnosticByOccurrence.put( + diagnostic.occurrenceKey(), diagnostic); + } + + List occurrenceOrder = new ArrayList<>(); + List diagnostics = + new ArrayList<>(); + for (ExternalDeliverySnapshot delivery : plan.deliveries()) { + ExternalSubscriptionOccurrenceKey key = + ExternalSubscriptionOccurrenceKey.of( + delivery.scopePath(), + delivery.channelKey()); + CoordinationSubscriptionOccurrenceView occurrence = + occurrences.get(key); + IndexedDeliveryDiagnostic diagnostic = + diagnosticByOccurrence.get(key); + if (occurrence == null || diagnostic == null + || !diagnostic.preselects()) { + throw invalid( + "Contracts returned a delivery outside the retained " + + "preselected occurrence surface at " + key); + } + occurrenceOrder.add(languageOccurrenceKey( + key.scopePath(), key.channelKey())); + diagnostics.add(publicDiagnostic( + occurrence, diagnostic)); + } + + VerifiedExecutionEvidence evidence = admitted + ? evidence(admittedRootBlueId, admittedEventBlueId, plan) + : evidence(exactRoot, exactEvent, plan); + return new Prepared( + plan, + evidence, + occurrenceOrder, + diagnostics, + planIdentity( + evidence.rootBlueId(), + evidence.eventBlueId(), + plan, + runtimeRegistryIdentity())); + } + + /** + * Prepares the verified result for one atomic host commit through the + * public Contracts platform-commit boundary. + */ + public PlatformProcessingResult processForPlatformCommit( + Node root, + Node event, + Prepared prepared) { + Objects.requireNonNull(prepared, "prepared"); + return processForPlatformCommit( + root, event, prepared.evidence()); + } + + /** Processes already prepared immutable evidence for an atomic commit. */ + public PlatformProcessingResult processForPlatformCommit( + Node root, + Node event, + VerifiedExecutionEvidence evidence) { + Node exactRoot = Objects.requireNonNull(root, "root"); + Node exactEvent = Objects.requireNonNull(event, "event"); + return contracts.processForPlatformCommit( + exactRoot, + exactEvent, + Objects.requireNonNull(evidence, "evidence")); + } + + private blue.language.processor.IndexedDeliveryEvaluator + indexedDeliveryEvaluator() { + return contracts.indexedDeliveryEvaluator(); + } + + private static CoordinationDeliveryDiagnosticView publicDiagnostic( + CoordinationSubscriptionOccurrenceView occurrence, + IndexedDeliveryDiagnostic diagnostic) { + String targetKey = diagnostic.handlerChannelKey(); + ExternalChannelDependencySnapshot.ChannelEntry target = + targetKey == null + ? null + : targetChannel( + diagnostic.dependencies(), targetKey); + if (targetKey != null && target == null) { + throw invalid( + "Contracts routed to a Channel absent from its exact " + + "dependency evidence at " + + occurrence.scopePath() + "/" + targetKey); + } + return new ImmutableCoordinationDeliveryDiagnostic( + languageOccurrenceKey( + occurrence.scopePath(), + occurrence.channelKey()), + occurrence.scopePath(), + occurrence.channelKey(), + occurrence.effectiveTypeBlueId(), + occurrence.headerIdentityBlueId(), + occurrence.sourceContributionNodeBlueIds(), + diagnostic.checkpointDomainBlueId(), + diagnostic.checkpointSubjectBlueId(), + diagnostic.payloadBlueId(), + targetKey, + target == null ? null : target.effectiveTypeBlueId(), + target == null ? null : target.headerIdentityBlueId(), + target == null + ? Collections.emptyList() + : target.sourceContributionNodeBlueIds(), + diagnostic.logicalDeliveryKey(), + diagnostic.dependencies() + .deterministicDependencyNodeBlueIds()); + } + + private static ExternalChannelDependencySnapshot.ChannelEntry + targetChannel( + ExternalChannelDependencySnapshot dependencies, + String targetKey) { + for (ExternalChannelDependencySnapshot.ChannelEntry entry + : dependencies.channelEntries()) { + if (targetKey.equals(entry.channelKey())) { + return entry; + } + } + return null; + } + + private static VerifiedExecutionEvidence evidence( + Node root, + Node event, + ExternalDeliveryPlan plan) { + String rootBlueId = DirectBlueIdCalculator.calculateBlueId(root); + String eventBlueId = DirectBlueIdCalculator.calculateBlueId(event); + return evidence(rootBlueId, eventBlueId, plan); + } + + private static VerifiedExecutionEvidence evidence( + String rootBlueId, + String eventBlueId, + ExternalDeliveryPlan plan) { + VerifiedExecutionEvidence.Builder builder = + VerifiedExecutionEvidence.builder( + rootBlueId, eventBlueId) + .revisions( + plan.managedRootRevision(), + plan.indexedRootRevision()) + .runtimeRegistryIdentity( + RuntimeBlueIds.REGISTRY_PACKAGE_IDENTITY) + .eventOrderKey(plan.eventOrderKey()) + .activeSubscriptionIntervals( + plan.activeSubscriptionIntervals()); + for (ExternalDeliverySnapshot delivery : plan.deliveries()) { + builder.delivery(delivery); + } + for (String available : plan.availableExactNodeBlueIds()) { + builder.availableExactNode(available); + } + for (String required : plan.requiredExactNodeBlueIds()) { + builder.requiredExactNode(required); + } + return builder.build(); + } + + private static String requireText(String value, String label) { + if (value == null || value.isEmpty()) { + throw invalid(label + " must be non-empty"); + } + return value; + } + + private static String planIdentity( + String rootBlueId, + String eventBlueId, + ExternalDeliveryPlan plan, + String runtimeRegistryIdentity) { + try { + MessageDigest digest = MessageDigest.getInstance("SHA-256"); + add(digest, "blue.coordination/delivery-plan/1.0"); + add(digest, rootBlueId); + add(digest, eventBlueId); + add(digest, runtimeRegistryIdentity); + add(digest, plan.managedRootRevision()); + for (Object component : plan.eventOrderKey().components()) { + add(digest, component.getClass().getName()); + add(digest, String.valueOf(component)); + } + for (SubscriptionDelta.Entry interval + : plan.activeSubscriptionIntervals()) { + add(digest, interval.scopePath()); + add(digest, interval.channelKey()); + add(digest, interval.effectiveTypeBlueId()); + add(digest, interval.order()); + addAll(digest, interval.sourceContributionNodeBlueIds()); + addAll(digest, interval.subscriptionKeys()); + add(digest, interval.checkpointDomainBlueId()); + add(digest, interval.activationRootRevision()); + add(digest, String.valueOf( + interval.startAfterExternalOrderKey())); + addAll(digest, interval.dependencies() + .deterministicDependencyNodeBlueIds()); + } + for (ExternalDeliverySnapshot delivery : plan.deliveries()) { + add(digest, delivery.scopePath()); + add(digest, delivery.channelKey()); + add(digest, delivery.order()); + add(digest, delivery.effectiveTypeBlueId()); + addAll(digest, delivery.sourceContributionNodeBlueIds()); + addAll(digest, delivery.subscriptionKeys()); + add(digest, delivery.checkpointDomainBlueId()); + add(digest, delivery.checkpointSubjectBlueId()); + add(digest, String.valueOf( + delivery.activationStartExclusive())); + } + addAll(digest, plan.availableExactNodeBlueIds()); + addAll(digest, plan.requiredExactNodeBlueIds()); + return PLAN_IDENTITY_PREFIX + hex(digest.digest()); + } catch (NoSuchAlgorithmException impossible) { + throw new IllegalStateException( + "SHA-256 is unavailable", impossible); + } + } + + private static void addAll( + MessageDigest digest, + Collection values) { + add(digest, values.size()); + for (String value : values) { + add(digest, value); + } + } + + private static void add(MessageDigest digest, long value) { + digest.update(ByteBuffer.allocate(Long.BYTES) + .putLong(value).array()); + } + + private static void add(MessageDigest digest, Object value) { + byte[] bytes = String.valueOf(value) + .getBytes(StandardCharsets.UTF_8); + digest.update(ByteBuffer.allocate(Integer.BYTES) + .putInt(bytes.length).array()); + digest.update(bytes); + } + + private static String hex(byte[] bytes) { + StringBuilder result = new StringBuilder(bytes.length * 2); + for (byte value : bytes) { + result.append(Character.forDigit((value >>> 4) & 0x0f, 16)); + result.append(Character.forDigit(value & 0x0f, 16)); + } + return result.toString(); + } + + private static InvalidExecutionEvidenceException invalid( + String message) { + return new InvalidExecutionEvidenceException(message); + } + + /** + * Immutable exact indexes and Language interval values for one active + * subscription snapshot. + * + *

Snapshot construction creates this value once. Trusted event plans + * then validate only their selected candidate keys instead of rebuilding + * maps by scanning every active occurrence.

+ */ + public static final class IndexedActiveSurface { + private final Map occurrences; + private final Map + occurrenceKeysByPublicKey; + private final List intervals; + + private IndexedActiveSurface( + Map occurrences, + Map + occurrenceKeysByPublicKey, + List intervals) { + this.occurrences = Collections.unmodifiableMap( + new LinkedHashMap< + ExternalSubscriptionOccurrenceKey, + CoordinationSubscriptionOccurrenceView>( + occurrences)); + this.occurrenceKeysByPublicKey = Collections.unmodifiableMap( + new LinkedHashMap( + occurrenceKeysByPublicKey)); + this.intervals = Collections.unmodifiableList( + new ArrayList(intervals)); + } + + /** Builds and verifies exact active-surface indexes once. */ + public static IndexedActiveSurface from( + Collection + supplied) { + Objects.requireNonNull(supplied, "activeOccurrences"); + Map occurrences = + new LinkedHashMap<>(); + Map byPublicKey = + new LinkedHashMap<>(); + List intervals = new ArrayList<>(); + for (CoordinationSubscriptionOccurrenceView occurrence + : supplied) { + CoordinationSubscriptionOccurrenceView exact = + Objects.requireNonNull( + occurrence, "active occurrence"); + ExternalSubscriptionOccurrenceKey key = + ExternalSubscriptionOccurrenceKey.of( + exact.scopePath(), exact.channelKey()); + if (occurrences.put(key, exact) != null) { + throw invalid( + "Duplicate retained subscription occurrence at " + + key); + } + if (byPublicKey.put( + exact.occurrenceKey(), key) != null) { + throw invalid( + "Duplicate retained public occurrence key: " + + exact.occurrenceKey()); + } + intervals.add(exact.toSubscriptionDeltaEntry()); + } + return new IndexedActiveSurface( + occurrences, byPublicKey, intervals); + } + + private List candidateKeys( + Collection supplied) { + Objects.requireNonNull( + supplied, "indexedCandidateOccurrenceKeys"); + List result = + new ArrayList<>(supplied.size()); + Set unique = new LinkedHashSet<>(); + for (String publicKey : supplied) { + if (publicKey == null || publicKey.isEmpty()) { + throw invalid( + "Indexed candidate occurrence keys must be " + + "non-empty"); + } + if (!unique.add(publicKey)) { + throw invalid( + "Duplicate indexed candidate occurrence: " + + publicKey); + } + ExternalSubscriptionOccurrenceKey key = + occurrenceKeysByPublicKey.get(publicKey); + if (key == null) { + throw invalid( + "Indexed candidate is absent or stale in the " + + "active surface: " + publicKey); + } + result.add(key); + } + return Collections.unmodifiableList(result); + } + } + + /** Immutable verified result retained by the public planner API. */ + public static final class Prepared { + private final ExternalDeliveryPlan plan; + private final VerifiedExecutionEvidence evidence; + private final List occurrenceOrder; + private final List diagnostics; + private final String planIdentity; + + public Prepared( + ExternalDeliveryPlan plan, + VerifiedExecutionEvidence evidence, + List occurrenceOrder, + List diagnostics, + String planIdentity) { + this.plan = Objects.requireNonNull(plan, "plan"); + this.evidence = Objects.requireNonNull(evidence, "evidence"); + this.occurrenceOrder = Collections.unmodifiableList( + new ArrayList(occurrenceOrder)); + this.diagnostics = Collections.unmodifiableList( + new ArrayList( + diagnostics)); + this.planIdentity = Objects.requireNonNull( + planIdentity, "planIdentity"); + } + + public ExternalDeliveryPlan plan() { return plan; } + public VerifiedExecutionEvidence evidence() { return evidence; } + public List occurrenceOrder() { return occurrenceOrder; } + public List diagnostics() { + return diagnostics; + } + public String planIdentity() { return planIdentity; } + } +} diff --git a/src/main/java/blue/coordination/processor/delivery/CoordinationSubscriptionOccurrenceView.java b/src/main/java/blue/coordination/processor/delivery/CoordinationSubscriptionOccurrenceView.java new file mode 100644 index 0000000..480ca47 --- /dev/null +++ b/src/main/java/blue/coordination/processor/delivery/CoordinationSubscriptionOccurrenceView.java @@ -0,0 +1,27 @@ +package blue.coordination.processor.delivery; + +import blue.language.processor.SubscriptionDelta; + +import java.util.List; + +/** + * Delivery-facing immutable view of one retained subscription occurrence. + * + *

The persistence value implements this role in the public facade package; + * the delivery engine owns only the semantic fields it consumes.

+ */ +public interface CoordinationSubscriptionOccurrenceView { + String occurrenceKey(); + + String scopePath(); + + String channelKey(); + + List sourceContributionNodeBlueIds(); + + String effectiveTypeBlueId(); + + String headerIdentityBlueId(); + + SubscriptionDelta.Entry toSubscriptionDeltaEntry(); +} diff --git a/src/main/java/blue/coordination/processor/delivery/ImmutableCoordinationDeliveryDiagnostic.java b/src/main/java/blue/coordination/processor/delivery/ImmutableCoordinationDeliveryDiagnostic.java new file mode 100644 index 0000000..b0fe875 --- /dev/null +++ b/src/main/java/blue/coordination/processor/delivery/ImmutableCoordinationDeliveryDiagnostic.java @@ -0,0 +1,150 @@ +package blue.coordination.processor.delivery; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.List; +import java.util.Objects; + +/** Package-owned immutable implementation of verified delivery evidence. */ +final class ImmutableCoordinationDeliveryDiagnostic + implements CoordinationDeliveryDiagnosticView { + private final String occurrenceKey; + private final String scopePath; + private final String sourceChannelKey; + private final String sourceEffectiveTypeBlueId; + private final String sourceHeaderBlueId; + private final List sourceContributionBlueIds; + private final String checkpointDomainBlueId; + private final String checkpointSubjectBlueId; + private final String payloadBlueId; + private final String targetChannelKey; + private final String targetEffectiveTypeBlueId; + private final String targetHeaderBlueId; + private final List targetContributionBlueIds; + private final String logicalDeliveryKey; + private final List dependencyBlueIds; + + ImmutableCoordinationDeliveryDiagnostic( + String occurrenceKey, + String scopePath, + String sourceChannelKey, + String sourceEffectiveTypeBlueId, + String sourceHeaderBlueId, + List sourceContributionBlueIds, + String checkpointDomainBlueId, + String checkpointSubjectBlueId, + String payloadBlueId, + String targetChannelKey, + String targetEffectiveTypeBlueId, + String targetHeaderBlueId, + List targetContributionBlueIds, + String logicalDeliveryKey, + List dependencyBlueIds) { + this.occurrenceKey = requireText(occurrenceKey, "occurrenceKey"); + this.scopePath = requireText(scopePath, "scopePath"); + this.sourceChannelKey = requireText( + sourceChannelKey, "sourceChannelKey"); + this.sourceEffectiveTypeBlueId = requireText( + sourceEffectiveTypeBlueId, "sourceEffectiveTypeBlueId"); + this.sourceHeaderBlueId = requireText( + sourceHeaderBlueId, "sourceHeaderBlueId"); + this.sourceContributionBlueIds = immutableText( + sourceContributionBlueIds, "source contribution BlueId"); + this.checkpointDomainBlueId = requireText( + checkpointDomainBlueId, "checkpointDomainBlueId"); + this.checkpointSubjectBlueId = requireText( + checkpointSubjectBlueId, "checkpointSubjectBlueId"); + this.payloadBlueId = nullableText(payloadBlueId, "payloadBlueId"); + this.targetChannelKey = nullableText( + targetChannelKey, "targetChannelKey"); + this.targetEffectiveTypeBlueId = nullableText( + targetEffectiveTypeBlueId, "targetEffectiveTypeBlueId"); + this.targetHeaderBlueId = nullableText( + targetHeaderBlueId, "targetHeaderBlueId"); + this.targetContributionBlueIds = immutableText( + targetContributionBlueIds, "target contribution BlueId"); + this.logicalDeliveryKey = nullableText( + logicalDeliveryKey, "logicalDeliveryKey"); + this.dependencyBlueIds = immutableText( + dependencyBlueIds, "dependency BlueId"); + validateTarget(); + } + + public String occurrenceKey() { return occurrenceKey; } + + public String scopePath() { return scopePath; } + + public String sourceChannelKey() { return sourceChannelKey; } + + public String sourceEffectiveTypeBlueId() { + return sourceEffectiveTypeBlueId; + } + + public String sourceHeaderBlueId() { return sourceHeaderBlueId; } + + public List sourceContributionBlueIds() { + return sourceContributionBlueIds; + } + + public String checkpointDomainBlueId() { + return checkpointDomainBlueId; + } + + public String checkpointSubjectBlueId() { + return checkpointSubjectBlueId; + } + + public String payloadBlueId() { return payloadBlueId; } + + public String targetChannelKey() { return targetChannelKey; } + + public String targetEffectiveTypeBlueId() { + return targetEffectiveTypeBlueId; + } + + public String targetHeaderBlueId() { return targetHeaderBlueId; } + + public List targetContributionBlueIds() { + return targetContributionBlueIds; + } + + public String logicalDeliveryKey() { return logicalDeliveryKey; } + + public List dependencyBlueIds() { return dependencyBlueIds; } + + private void validateTarget() { + boolean routed = targetChannelKey != null; + if (routed != (targetEffectiveTypeBlueId != null) + || routed != (targetHeaderBlueId != null)) { + throw new IllegalArgumentException( + "A routed target requires its key, type, and header " + + "identity together"); + } + if (!routed && !targetContributionBlueIds.isEmpty()) { + throw new IllegalArgumentException( + "An unrouted delivery cannot carry target contributions"); + } + } + + private static List immutableText( + List source, + String label) { + Objects.requireNonNull(source, label + " list"); + List copy = new ArrayList<>(source.size()); + for (String value : source) { + copy.add(requireText(value, label)); + } + return Collections.unmodifiableList(copy); + } + + private static String requireText(String value, String label) { + if (value == null || value.isEmpty()) { + throw new IllegalArgumentException(label + " must be non-empty"); + } + return value; + } + + private static String nullableText(String value, String label) { + return value == null ? null : requireText(value, label); + } +} diff --git a/src/main/java/blue/coordination/processor/fragmentation/EffectiveCutCatalogReader.java b/src/main/java/blue/coordination/processor/fragmentation/EffectiveCutCatalogReader.java new file mode 100644 index 0000000..3d1a901 --- /dev/null +++ b/src/main/java/blue/coordination/processor/fragmentation/EffectiveCutCatalogReader.java @@ -0,0 +1,252 @@ +package blue.coordination.processor.fragmentation; + +import blue.language.model.wire.JsonPointer; +import blue.language.processor.EffectiveFragmentationCatalog; +import blue.language.processor.EmbeddedScopePlanView; +import blue.language.processor.ExternalOrderKey; +import blue.language.processor.util.PointerUtils; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.Comparator; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; +import java.util.Objects; + +/** + * Reads the public, structured Process Embedded catalog into immutable cut + * occurrences used by Coordination's physical splitter. + * + *

This is deliberately the only Coordination splitter boundary that + * interprets {@link EmbeddedScopePlanView}. It never reparses contract Blue + * content and retains the exact declaration form and unescaped collection + * key supplied by Language.

+ */ +public final class EffectiveCutCatalogReader { + + private EffectiveCutCatalogReader() { + } + + /** + * Returns scope plans in deterministic parent-before-child order. + * + * @param catalog verified Language fragmentation catalog + * @return immutable ordered scope plans + */ + public static List read( + EffectiveFragmentationCatalog catalog) { + Map views = + Objects.requireNonNull(catalog, "catalog") + .scopePlansByScope(); + List paths = new ArrayList<>(views.keySet()); + paths.sort( + Comparator + .comparingInt( + (String path) -> + JsonPointer.split(path).size()) + .thenComparing( + ExternalOrderKey::compareTextCodePoints)); + List result = new ArrayList<>(paths.size()); + for (String scopePath : paths) { + EmbeddedScopePlanView view = Objects.requireNonNull( + views.get(scopePath), + "scope plan at " + scopePath); + String canonicalScope = JsonPointer.canonicalize(scopePath); + if (!canonicalScope.equals(view.scopePath())) { + throw invalid( + "scope map key " + scopePath + + " disagrees with view path " + + view.scopePath()); + } + result.add(new ScopePlan( + canonicalScope, + occurrences(view))); + } + return Collections.unmodifiableList(result); + } + + private static List occurrences( + EmbeddedScopePlanView view) { + Map declarations = declarations(view); + List result = new ArrayList<>(); + for (String concretePath : view.concreteChildPaths()) { + String canonicalConcrete = JsonPointer.canonicalize(concretePath); + EmbeddedScopePlanView.Origin origin = + view.originsByConcretePath().get(concretePath); + if (origin == null) { + throw invalid( + "concrete path has no origin at " + concretePath); + } + Declaration declaration = declarations.get(canonicalConcrete); + if (declaration == null || declaration.origin != origin) { + throw invalid( + "concrete path has no matching declaration at " + + concretePath); + } + result.add(new EmbeddedOccurrence( + view.scopePath(), + canonicalConcrete, + origin, + declaration.explicitDeclarationPath, + declaration.collectionDeclarationPath, + declaration.collectionMemberKey)); + } + if (result.size() != declarations.size()) { + throw invalid( + "declaration expansion disagrees with concrete paths at " + + view.scopePath()); + } + return Collections.unmodifiableList(result); + } + + private static Map declarations( + EmbeddedScopePlanView view) { + Map result = new LinkedHashMap<>(); + java.util.Set concretePaths = new java.util.LinkedHashSet<>(); + for (String concrete : view.concreteChildPaths()) { + concretePaths.add(JsonPointer.canonicalize(concrete)); + } + for (String declaration : view.explicitDeclarationPaths()) { + String concrete = PointerUtils.resolvePointer( + view.scopePath(), declaration); + if (!concretePaths.contains( + JsonPointer.canonicalize(concrete))) { + continue; + } + putUnique( + result, + concrete, + new Declaration( + EmbeddedScopePlanView.Origin.EXPLICIT, + declaration, + null, + null)); + } + for (String declaration : view.collectionDeclarationPaths()) { + List memberKeys = Objects.requireNonNull( + view.collectionMemberKeysByDeclaration().get(declaration), + "collection members for " + declaration); + String collectionPath = PointerUtils.resolvePointer( + view.scopePath(), declaration); + for (String memberKey : memberKeys) { + String concrete = JsonPointer.append( + collectionPath, + Objects.requireNonNull(memberKey, "collection member key")); + putUnique( + result, + concrete, + new Declaration( + EmbeddedScopePlanView.Origin.COLLECTION_MEMBER, + null, + declaration, + memberKey)); + } + } + return result; + } + + private static void putUnique( + Map target, + String path, + Declaration declaration) { + String canonical = JsonPointer.canonicalize(path); + if (target.putIfAbsent(canonical, declaration) != null) { + throw invalid( + "more than one declaration generates " + canonical); + } + } + + private static IllegalArgumentException invalid(String detail) { + return new IllegalArgumentException( + "Invalid structured embedded-scope catalog: " + detail); + } + + /** Immutable view of one active declaring scope. */ + public static final class ScopePlan { + private final String scopePath; + private final List occurrences; + + private ScopePlan( + String scopePath, + List occurrences) { + this.scopePath = scopePath; + this.occurrences = occurrences; + } + + public String scopePath() { + return scopePath; + } + + public List occurrences() { + return occurrences; + } + } + + /** Immutable declaration provenance for one concrete child occurrence. */ + public static final class EmbeddedOccurrence { + private final String declaringScopePath; + private final String concretePath; + private final EmbeddedScopePlanView.Origin origin; + private final String explicitDeclarationPath; + private final String collectionDeclarationPath; + private final String collectionMemberKey; + + private EmbeddedOccurrence( + String declaringScopePath, + String concretePath, + EmbeddedScopePlanView.Origin origin, + String explicitDeclarationPath, + String collectionDeclarationPath, + String collectionMemberKey) { + this.declaringScopePath = declaringScopePath; + this.concretePath = concretePath; + this.origin = origin; + this.explicitDeclarationPath = explicitDeclarationPath; + this.collectionDeclarationPath = collectionDeclarationPath; + this.collectionMemberKey = collectionMemberKey; + } + + public String declaringScopePath() { + return declaringScopePath; + } + + public String concretePath() { + return concretePath; + } + + public EmbeddedScopePlanView.Origin origin() { + return origin; + } + + public String explicitDeclarationPath() { + return explicitDeclarationPath; + } + + public String collectionDeclarationPath() { + return collectionDeclarationPath; + } + + public String collectionMemberKey() { + return collectionMemberKey; + } + } + + private static final class Declaration { + private final EmbeddedScopePlanView.Origin origin; + private final String explicitDeclarationPath; + private final String collectionDeclarationPath; + private final String collectionMemberKey; + + private Declaration( + EmbeddedScopePlanView.Origin origin, + String explicitDeclarationPath, + String collectionDeclarationPath, + String collectionMemberKey) { + this.origin = origin; + this.explicitDeclarationPath = explicitDeclarationPath; + this.collectionDeclarationPath = collectionDeclarationPath; + this.collectionMemberKey = collectionMemberKey; + } + } +} diff --git a/src/main/java/blue/coordination/processor/mandate/MandateEligibilityNodes.java b/src/main/java/blue/coordination/processor/mandate/MandateEligibilityNodes.java index 945549f..d853edb 100644 --- a/src/main/java/blue/coordination/processor/mandate/MandateEligibilityNodes.java +++ b/src/main/java/blue/coordination/processor/mandate/MandateEligibilityNodes.java @@ -1,17 +1,13 @@ package blue.coordination.processor.mandate; -import blue.language.Blue; -import blue.language.BlueLanguageErrorCategory; -import blue.language.BlueLanguageErrorClassifier; +import blue.language.api.BlueLanguageErrorCategory; +import blue.language.api.BlueLanguageErrorClassifier; import blue.language.model.Node; import blue.language.processor.ContractMatchingService; -import blue.language.processor.GasSchedule; -import blue.language.processor.GasScheduleConstants; -import blue.language.snapshot.FrozenNode; -import blue.language.utils.BlueIdCalculator; -import blue.language.utils.FrozenTypeMatcher; -import blue.language.utils.NodeToBlueIdInput; -import blue.repo.BlueRepository; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.identity.BlueIds; +import blue.language.identity.NodeToBlueIdInput; +import blue.language.mapping.TypeClassResolver; import blue.repo.mandate.DocumentResponderMandate; import blue.repo.mandate.MandateAuthority; import blue.repo.mandate.OperationMandate; @@ -30,8 +26,8 @@ * ordinary non-matching evidence.

*/ final class MandateEligibilityNodes { - private static final BlueRepository REPOSITORY = - BlueRepository.latest(); + private static final TypeClassResolver REPOSITORY_TYPES = + new TypeClassResolver("blue.repo"); /** Outcome vocabulary used to preserve evidence failure semantics. */ enum Match { @@ -45,8 +41,7 @@ private MandateEligibilityNodes() { } static MatchingContext fixedRepositoryMatchingContext() { - return new MatchingContext( - REPOSITORY.configure(new Blue())); + return new MatchingContext(); } static Node property(Node node, String key) { @@ -89,10 +84,13 @@ static String exactBlueId(Node node, String role) { } try { if (node.isReferenceOnly()) { - return BlueIdCalculator.calculateBlueId(node); + return BlueIds.requireBlueIdOrCyclicMember( + node.getBlueId(), role); } - return BlueIdCalculator.INSTANCE.calculate( - NodeToBlueIdInput.getWithResolvedBlueIdMetadata(node)); + return DirectBlueIdCalculator.INSTANCE + .directBlueIdFromCanonicalInput( + NodeToBlueIdInput + .getWithResolvedBlueIdMetadata(node)); } catch (RuntimeException invalidExactNode) { throw new IllegalArgumentException( role + " must be an exact alias-free Blue node", @@ -139,61 +137,38 @@ static String nonBlank(String value, String fallback) { * Closing it releases all provider-backed caches after one decision. */ static final class MatchingContext implements AutoCloseable { - private final Blue blue; private final ContractMatchingService matchingService; - private final FrozenTypeMatcher fixedTypeMatcher; - private final long maximumTypeChainEdges; - - private MatchingContext(Blue blue) { - this.blue = blue; - this.matchingService = - new ContractMatchingService(blue); - this.fixedTypeMatcher = - FrozenTypeMatcher - .withVerifiedReferenceMaterializer( - reference -> - blue.loadSnapshot( - reference - .getReferenceBlueId()) - .frozenCanonicalRoot()); - this.maximumTypeChainEdges = - GasSchedule.contracts10() - .portableLimit( - GasScheduleConstants - .PortableLimit - .TYPE_CHAIN_EDGES); + + private MatchingContext() { + this.matchingService = new ContractMatchingService(); } Match operationMandateType(Node value) { return fixedType( value, - OperationMandate - .repositoryType() - .reference()); + OperationMandate.blueId(), + OperationMandate.class); } Match documentResponderMandateType(Node value) { return fixedType( value, - DocumentResponderMandate - .repositoryType() - .reference()); + DocumentResponderMandate.blueId(), + DocumentResponderMandate.class); } Match activeStatusType(Node value) { return fixedType( value, - StatusActive - .repositoryType() - .reference()); + StatusActive.blueId(), + StatusActive.class); } Match mandateAuthorityType(Node value) { return fixedType( value, - MandateAuthority - .repositoryType() - .reference()); + MandateAuthority.blueId(), + MandateAuthority.class); } boolean matches(Node candidate, Node pattern) { @@ -203,19 +178,22 @@ boolean matches(Node candidate, Node pattern) { private Match fixedType( Node value, - Node fixedType) { + String fixedTypeBlueId, + Class fixedTypeClass) { if (value == null || value.getType() == null) { return Match.NO_MATCH; } try { - if (sameExact(value.getType(), fixedType)) { + String candidateTypeBlueId = + exactBlueId(value.getType(), "mandate type"); + if (fixedTypeBlueId.equals(candidateTypeBlueId)) { return Match.MATCH; } - return fixedTypeMatcher.isSubtypeOrSame( - FrozenNode.fromNode( - value.getType().clone()), - FrozenNode.fromNode(fixedType), - maximumTypeChainEdges) + Class candidateType = + REPOSITORY_TYPES.resolveClass( + candidateTypeBlueId); + return candidateType != null + && fixedTypeClass.isAssignableFrom(candidateType) ? Match.MATCH : Match.NO_MATCH; } catch (RuntimeException failure) { @@ -231,8 +209,6 @@ private Match fixedType( @Override public void close() { matchingService.clearCaches(); - fixedTypeMatcher.clearCaches(); - blue.close(); } } } diff --git a/src/main/java/blue/coordination/processor/merge/ComputeRuntimeDefaultMergingProcessor.java b/src/main/java/blue/coordination/processor/merge/ComputeRuntimeDefaultMergingProcessor.java index e01a1af..831d774 100644 --- a/src/main/java/blue/coordination/processor/merge/ComputeRuntimeDefaultMergingProcessor.java +++ b/src/main/java/blue/coordination/processor/merge/ComputeRuntimeDefaultMergingProcessor.java @@ -1,11 +1,11 @@ package blue.coordination.processor.merge; -import blue.language.NodeProvider; +import blue.language.provider.NodeProvider; import blue.language.merge.MergingProcessor; import blue.language.merge.NodeResolver; import blue.language.model.Node; -import blue.language.utils.NodePathAccessor; -import blue.language.utils.NodePathEditor; +import blue.language.model.NodePath; +import blue.language.model.NodePathEditor; import blue.repo.coordination.Compute; import blue.repo.coordination.ComputeDefinition; @@ -167,7 +167,7 @@ private void preserveComputeFields( } for (String path : paths) { Node preserved = - NodePathAccessor.getNode(source, path); + NodePath.getNode(source, path); if (preserved != null) { preserveComputeField( target, diff --git a/src/main/java/blue/coordination/processor/merge/CoordinationMerging.java b/src/main/java/blue/coordination/processor/merge/CoordinationMerging.java index 370b9f1..970d53e 100644 --- a/src/main/java/blue/coordination/processor/merge/CoordinationMerging.java +++ b/src/main/java/blue/coordination/processor/merge/CoordinationMerging.java @@ -1,8 +1,9 @@ package blue.coordination.processor.merge; -import blue.language.Blue; import blue.language.merge.MergingProcessor; +import java.util.Objects; + /** * Installs the narrow Coordination workflow-AST preservation adapter. * @@ -14,17 +15,12 @@ public final class CoordinationMerging { private CoordinationMerging() { } - public static void install(Blue blue) { - if (blue == null) { - throw new IllegalArgumentException("blue must not be null"); - } - MergingProcessor current = blue.getMergingProcessor(); + public static MergingProcessor wrap(MergingProcessor current) { + Objects.requireNonNull(current, "current"); if (current instanceof ComputeRuntimeDefaultMergingProcessor) { - return; + return current; } - blue.mergingProcessor( - new ComputeRuntimeDefaultMergingProcessor( - current)); + return new ComputeRuntimeDefaultMergingProcessor(current); } } diff --git a/src/main/java/blue/coordination/processor/subscription/CoordinationSubscriptionProjectionBridge.java b/src/main/java/blue/coordination/processor/subscription/CoordinationSubscriptionProjectionBridge.java new file mode 100644 index 0000000..5715263 --- /dev/null +++ b/src/main/java/blue/coordination/processor/subscription/CoordinationSubscriptionProjectionBridge.java @@ -0,0 +1,909 @@ +package blue.coordination.processor.subscription; + +import blue.coordination.processor.support.CoordinationProcessHeaderSupport; +import blue.language.api.BlueOperationResult; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import blue.language.model.NodePath; +import blue.language.model.wire.JsonPointer; +import blue.language.processor.BlueContracts; +import blue.language.processor.EffectiveContractSnapshot; +import blue.language.processor.EffectiveContractSnapshotConstants; +import blue.language.processor.EffectiveFragmentationCatalog; +import blue.language.processor.EmbeddedScopePlanView; +import blue.language.processor.ExecutionEvidenceUnavailableException; +import blue.language.processor.ExternalChannelDependencySnapshot; +import blue.language.processor.ExternalOrderKey; +import blue.language.processor.InvalidExecutionEvidenceException; +import blue.language.processor.PlatformCommitCompanion; +import blue.language.processor.PlatformProcessingResult; +import blue.language.processor.ProcessorRuntimeAccess; +import blue.language.processor.SubscriptionDelta; +import blue.language.processor.SubscriptionSurfaceProjection; +import blue.language.processor.registry.RuntimeBlueIds; +import blue.language.processor.util.PointerUtils; +import blue.language.processor.util.ProcessorContractConstants; +import blue.language.processor.util.ProcessorPointerConstants; +import blue.language.snapshot.FrozenNode; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.Comparator; +import java.util.IdentityHashMap; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Set; +import java.util.function.Function; + +/** + * Public-only boundary for authoritative subscription projection. + * + *

The bridge delegates subscription semantics to Contracts' public + * {@link SubscriptionSurfaceProjection}. Coordination adds only immutable + * persistence metadata derived from the public runtime snapshot and the + * public {@link EffectiveFragmentationCatalog}; it never recreates matching, + * inheritance, activation, or collection-expansion rules.

+ */ +public final class CoordinationSubscriptionProjectionBridge { + private final ProcessorRuntimeAccess runtimeAccess; + private final SubscriptionSurfaceProjection surfaceProjection; + private final Function + fragmentationCatalog; + + /** + * Binds directly to the focused Contracts facade. + * + * @param contracts live Contracts generation + */ + public CoordinationSubscriptionProjectionBridge( + BlueContracts contracts) { + BlueContracts checked = Objects.requireNonNull( + contracts, "contracts"); + this.runtimeAccess = checked.runtimeAccess(); + this.surfaceProjection = + checked.subscriptionSurfaceProjection(); + this.fragmentationCatalog = + checked::effectiveFragmentationCatalog; + } + + /** Returns one exact owned Root, materializing only a pure top-level reference. */ + public Node materializeExactRoot(Node suppliedRoot) { + Node root = Objects.requireNonNull( + suppliedRoot, "suppliedRoot"); + if (!root.isReferenceOnly()) { + return root.clone(); + } + BlueOperationResult materialized = runtimeAccess + .materializeVerifiedExactReference( + FrozenNode.fromNode(root.clone())); + if (materialized.isEstablished()) { + return CoordinationProcessHeaderSupport.canonicalExactCopy( + materialized.requireEstablished().toNode()); + } + String detail = materialized.reason().orElse( + "Exact Root reference could not be materialized"); + if (!materialized.outstandingBlueIds().isEmpty()) { + throw new ExecutionEvidenceUnavailableException( + detail, + materialized.outstandingBlueIds()); + } + throw new InvalidExecutionEvidenceException(detail); + } + + /** Inspects the public structured scope catalog through the bound owner. */ + public EffectiveFragmentationCatalog effectiveFragmentationCatalog( + Node exactRoot) { + return fragmentationCatalog.apply( + Objects.requireNonNull(exactRoot, "exactRoot")); + } + + public Projection projectCurrent( + Node exactRoot, + long rootRevision, + ExternalOrderKey activationFrontier) { + Node root = Objects.requireNonNull(exactRoot, "exactRoot"); + ExternalOrderKey frontier = Objects.requireNonNull( + activationFrontier, "activationFrontier"); + requireRevision(rootRevision); + + SubscriptionDelta delta = surfaceProjection.projectInitial( + root, + rootRevision, + frontier); + if (!delta.removed().isEmpty()) { + throw new InvalidExecutionEvidenceException( + "Initial Coordination subscription projection " + + "unexpectedly retired occurrences"); + } + EffectiveFragmentationCatalog catalog = + effectiveFragmentationCatalog(root); + return projection( + root, + catalog, + delta, + delta.added(), + occurrenceKeys(delta.added())); + } + + public Projection projectUpdate( + Node exactNewRoot, + List activeIntervals, + Set changedPaths, + long newRootRevision, + ExternalOrderKey transitionOrderKey, + Map> previousProcessEmbeddedRoutes, + Set previousPrunedScopePaths) { + Node root = Objects.requireNonNull( + exactNewRoot, "exactNewRoot"); + List previous = Objects.requireNonNull( + activeIntervals, "activeIntervals"); + Set changes = Objects.requireNonNull( + changedPaths, "changedPaths"); + ExternalOrderKey order = Objects.requireNonNull( + transitionOrderKey, "transitionOrderKey"); + /* + * Retained topology remains a persisted Coordination concern. The + * public Contracts update operation now performs conservative route + * invalidation from the complete retained interval surface, so those + * historical maps are validated but never fed into semantic logic. + */ + Objects.requireNonNull( + previousProcessEmbeddedRoutes, + "previousProcessEmbeddedRoutes"); + Objects.requireNonNull( + previousPrunedScopePaths, + "previousPrunedScopePaths"); + requireRevision(newRootRevision); + + SubscriptionDelta delta = surfaceProjection.projectUpdate( + root, + previous, + changes, + newRootRevision, + order); + List active = refreshActiveEvidence( + root, + apply( + previous, + delta, + newRootRevision, + order), + newRootRevision, + order); + EffectiveFragmentationCatalog catalog = + effectiveFragmentationCatalog(root); + return projection( + root, + catalog, + delta, + active, + occurrenceKeys(delta.added())); + } + + /** + * Applies the exact subscription transition returned by the bound + * Contracts platform-commit operation. + * + *

This overload deliberately does not re-run subscription semantics. + * The non-publicly-constructible result keeps the semantic output and its + * immutable, validated commit companion paired. Coordination verifies the + * companion's interval transition against the persisted active surface, + * then materializes only persistence metadata for newly active + * occurrences from that same result's exact Root.

+ */ + public Projection projectUpdate( + List activeIntervals, + PlatformProcessingResult platformResult, + Node exactResultingRoot, + EffectiveFragmentationCatalog resultingCatalog) { + List previous = Objects.requireNonNull( + activeIntervals, "activeIntervals"); + PlatformProcessingResult platform = Objects.requireNonNull( + platformResult, "platformResult"); + EffectiveFragmentationCatalog catalog = Objects.requireNonNull( + resultingCatalog, "resultingCatalog"); + PlatformCommitCompanion companion = platform.commitCompanion(); + if (!platform.processResult().commits() + || !companion.commitsRootAndOutbox()) { + throw new InvalidExecutionEvidenceException( + "Committed subscription projection requires one " + + "Root-and-outbox platform result"); + } + Node processRoot = Objects.requireNonNull( + platform.processResult().document(), + "platformResult.processResult.document"); + Node root = Objects.requireNonNull( + exactResultingRoot, "exactResultingRoot"); + if (!DirectBlueIdCalculator.calculateBlueId(processRoot).equals( + DirectBlueIdCalculator.calculateBlueId(root))) { + throw new InvalidExecutionEvidenceException( + "Exact resulting Root disagrees with the platform " + + "PROCESS result identity"); + } + SubscriptionDelta delta = companion.subscriptionDelta(); + ExternalOrderKey order = companion.eventOrderKey(); + long newRootRevision = companion.resultingRootRevision(); + requireRevision(newRootRevision); + + /* The companion is authoritative for interval membership. Retained + * entries still need evidence from the exact resulting Root: a + * PROCESS transition can change a Channel header dependency without + * changing that Channel's occurrence identity. Preserve the original + * interval bounds while refreshing only its semantic evidence. */ + List active = refreshActiveEvidence( + root, + apply( + previous, + delta, + newRootRevision, + order), + newRootRevision, + order); + return projection( + root, + catalog, + delta, + active, + occurrenceKeys(delta.added())); + } + + public String languageRuntimeRegistryIdentity() { + return RuntimeBlueIds.REGISTRY_PACKAGE_IDENTITY; + } + + private Projection projection( + Node exactRoot, + EffectiveFragmentationCatalog catalog, + SubscriptionDelta delta, + List active, + Set additions) { + /* Runtime snapshot access takes a detached copy and the remaining + * consumers only traverse the Root. Preserve public defensive-copy + * semantics in materializeExactRoot, but do not clone an already + * inline engine-owned Root once more on this internal path. */ + Node materializedRoot = exactRoot.isReferenceOnly() + ? materializeExactRoot(exactRoot) + : exactRoot; + blue.language.merge.ResolvedSnapshot snapshot = + runtimeAccess.resolveTransientPreservingPaths( + materializedRoot, + executableBodyPaths(catalog)); + Map headers = new LinkedHashMap<>(); + Map scopeBlueIds = new LinkedHashMap<>(); + Map scopeBlueIdsByPath = new LinkedHashMap<>(); + for (SubscriptionDelta.Entry entry : active) { + String key = occurrenceKey(entry); + EffectiveContractSnapshot contract = + requireExternalContract(catalog, entry); + String scopeBlueId = scopeBlueIdsByPath.get( + entry.scopePath()); + if (scopeBlueId == null) { + scopeBlueId = exactScopeBlueId( + materializedRoot, entry.scopePath()); + scopeBlueIdsByPath.put( + entry.scopePath(), scopeBlueId); + } + scopeBlueIds.put(key, scopeBlueId); + headers.put( + key, + headerProjection(contract, entry)); + } + + Topology topology = topology(snapshot, catalog); + return new Projection( + catalog.rootBlueId(), + languageRuntimeRegistryIdentity(), + delta, + active, + scopeBlueIds, + headers, + topology.routes, + topology.prunedScopePaths); + } + + private static EffectiveContractSnapshot requireExternalContract( + EffectiveFragmentationCatalog catalog, + SubscriptionDelta.Entry entry) { + EffectiveContractSnapshot contract = null; + List contracts = catalog + .effectiveContractsByScope() + .get(entry.scopePath()); + if (contracts != null) { + for (EffectiveContractSnapshot candidate : contracts) { + if (entry.channelKey().equals(candidate.key())) { + contract = candidate; + break; + } + } + } + if (contract == null + || !EffectiveContractSnapshotConstants.Role.EXTERNAL_CHANNEL + .equals(contract.role()) + || !entry.effectiveTypeBlueId().equals( + contract.effectiveTypeBlueId()) + || entry.order() != contract.order()) { + throw new InvalidExecutionEvidenceException( + "Projected subscription occurrence is absent from the " + + "exact effective catalog at " + + entry.scopePath() + "/" + entry.channelKey() + + "; available scopes=" + + catalog.effectiveContractsByScope().keySet() + + "; available contracts=" + + (contracts == null + ? Collections.emptyList() + : contracts.stream().map(candidate -> + candidate.key() + ":" + candidate.role() + ":" + + candidate.effectiveTypeBlueId() + ":" + + candidate.order()).collect( + java.util.stream.Collectors.toList())) + + "; projected type=" + + entry.effectiveTypeBlueId() + + ", order=" + entry.order() + + ", sources=" + + entry.sourceContributionNodeBlueIds() + + "; catalog sources=" + + (contract == null + ? Collections.emptyList() + : contract.sourceContributionNodeBlueIds())); + } + return contract; + } + + private String exactScopeBlueId(Node exactRoot, String scopePath) { + Object selected; + try { + selected = NodePath.get( + exactRoot, + scopePath, + this::materializeExactReference); + } catch (RuntimeException failure) { + if (failure instanceof ExecutionEvidenceUnavailableException + || failure instanceof InvalidExecutionEvidenceException) { + throw failure; + } + throw new InvalidExecutionEvidenceException( + "Subscription scope is absent from exact Root: " + + scopePath); + } + if (!(selected instanceof Node)) { + throw new InvalidExecutionEvidenceException( + "Subscription scope is not an exact object: " + + scopePath); + } + Node scope = (Node) selected; + return scope.isReferenceOnly() + ? scope.getBlueId() + : DirectBlueIdCalculator.calculateBlueId(scope); + } + + private Node materializeExactReference(Node reference) { + if (reference == null || !reference.isReferenceOnly()) { + return reference; + } + BlueOperationResult result = runtimeAccess + .materializeVerifiedExactReference( + FrozenNode.fromNode(reference.clone())); + if (result.isEstablished()) { + return CoordinationProcessHeaderSupport.canonicalExactCopy( + result.requireEstablished().toNode()); + } + String reason = result.reason().orElse( + "Exact scope reference could not be materialized"); + if (!result.outstandingBlueIds().isEmpty()) { + throw new ExecutionEvidenceUnavailableException( + reason, result.outstandingBlueIds()); + } + throw new InvalidExecutionEvidenceException(reason); + } + + private static HeaderProjection headerProjection( + EffectiveContractSnapshot contract, + SubscriptionDelta.Entry entry) { + Map fieldBlueIds = new LinkedHashMap<>(); + List fieldNames = new ArrayList<>( + contract.headerFields().keySet()); + fieldNames.sort(ExternalOrderKey::compareTextCodePoints); + for (String fieldName : fieldNames) { + FrozenNode value = contract.headerFields().get(fieldName); + fieldBlueIds.put(fieldName, value.blueId()); + } + return new HeaderProjection( + dependencyHeaderIdentity(entry), + fieldBlueIds); + } + + private static String dependencyHeaderIdentity( + SubscriptionDelta.Entry entry) { + for (ExternalChannelDependencySnapshot.ChannelEntry channel + : entry.dependencies().channelEntries()) { + if (!entry.channelKey().equals(channel.channelKey())) { + continue; + } + return channel.headerIdentityBlueId(); + } + throw new InvalidExecutionEvidenceException( + "Subscription dependency evidence omits Channel " + + entry.scopePath() + "/" + entry.channelKey()); + } + + private static List executableBodyPaths( + EffectiveFragmentationCatalog catalog) { + List result = new ArrayList<>(); + for (Map.Entry> scope + : catalog.effectiveContractsByScope().entrySet()) { + for (EffectiveContractSnapshot contract : scope.getValue()) { + for (String bodyField : contract.executableBodyFields()) { + result.add(PointerUtils.resolvePointer( + scope.getKey(), + ProcessorPointerConstants.relativeContractsEntry( + contract.key()) + "/" + + JsonPointer.escape(bodyField))); + } + } + } + result.sort(ExternalOrderKey::compareTextCodePoints); + return Collections.unmodifiableList(result); + } + + private static Topology topology( + blue.language.merge.ResolvedSnapshot snapshot, + EffectiveFragmentationCatalog catalog) { + Set pruned = new LinkedHashSet<>(); + List scopePaths = new ArrayList<>( + catalog.scopePlansByScope().keySet()); + scopePaths.sort( + Comparator.comparingInt( + (String path) -> + JsonPointer.split(path).size()) + .thenComparing( + ExternalOrderKey::compareTextCodePoints)); + for (String scopePath : scopePaths) { + if (belowAny(scopePath, pruned)) { + continue; + } + Node selected = snapshot.canonicalNodeAt(scopePath); + if (selected == null || selected.isReferenceOnly()) { + selected = snapshot.resolvedNodeAt(scopePath); + } + if (directTerminated(selected)) { + pruned.add(scopePath); + } + } + + Map> routes = new LinkedHashMap<>(); + for (String scopePath : scopePaths) { + if (belowAny(scopePath, pruned)) { + continue; + } + EmbeddedScopePlanView plan = catalog + .scopePlansByScope().get(scopePath); + EffectiveContractSnapshot embedded = null; + for (EffectiveContractSnapshot candidate : catalog + .effectiveContractsByScope().get(scopePath)) { + if (!EffectiveContractSnapshotConstants.Role + .PROCESS_EMBEDDED.equals(candidate.role())) { + continue; + } + if (embedded != null) { + throw new InvalidExecutionEvidenceException( + "Multiple effective Process Embedded contracts " + + "at " + scopePath); + } + embedded = candidate; + } + if (embedded == null) { + continue; + } + String contractPath = PointerUtils.resolvePointer( + scopePath, + ProcessorPointerConstants.relativeContractsEntry( + embedded.key())); + routes.put( + contractPath, + Collections.unmodifiableList( + new ArrayList<>( + plan.concreteChildPaths()))); + } + return new Topology(routes, pruned); + } + + private static boolean directTerminated(Node scope) { + Node contracts = scope != null ? scope.getContracts() : null; + Node marker = contracts != null + && contracts.getProperties() != null + ? contracts.getProperties().get( + ProcessorContractConstants.KEY_TERMINATED) + : null; + return RuntimeBlueIds.PROCESSING_TERMINATED_MARKER.equals( + recognizedType(marker)); + } + + private static String recognizedType(Node node) { + Node type = node != null ? node.getType() : null; + Set visited = Collections.newSetFromMap( + new IdentityHashMap()); + while (type != null && visited.add(type)) { + if (type.getBlueId() != null) { + return type.getBlueId(); + } + type = type.getType(); + } + return null; + } + + private static boolean belowAny( + String scopePath, + Set ancestors) { + for (String ancestor : ancestors) { + if (PointerUtils.descendantOrEqual( + scopePath, ancestor)) { + return true; + } + } + return false; + } + + private static List apply( + List previous, + SubscriptionDelta delta, + long newRootRevision, + ExternalOrderKey transitionOrderKey) { + Map active = + new LinkedHashMap<>(); + for (SubscriptionDelta.Entry entry : previous) { + if (!entry.isActiveInterval()) { + throw new InvalidExecutionEvidenceException( + "Persisted subscription surface contains a retired " + + "occurrence at " + entry.scopePath() + "/" + + entry.channelKey()); + } + if (active.put(occurrenceKey(entry), entry) != null) { + throw new InvalidExecutionEvidenceException( + "Persisted subscription surface contains duplicate " + + "occurrence at " + entry.scopePath() + "/" + + entry.channelKey()); + } + } + for (SubscriptionDelta.Entry entry : delta.removed()) { + SubscriptionDelta.Entry retained = active.remove( + occurrenceKey(entry)); + if (retained == null) { + throw new InvalidExecutionEvidenceException( + "Subscription delta retires an inactive occurrence " + + "at " + entry.scopePath() + "/" + + entry.channelKey()); + } + requireRetirement( + retained, + entry, + newRootRevision); + } + for (SubscriptionDelta.Entry entry : delta.added()) { + requireActivation( + entry, + newRootRevision, + transitionOrderKey); + if (active.put(occurrenceKey(entry), entry) != null) { + throw new InvalidExecutionEvidenceException( + "Subscription delta activates an already active " + + "occurrence at " + entry.scopePath() + "/" + + entry.channelKey()); + } + } + List result = + new ArrayList<>(active.values()); + result.sort((left, right) -> { + int compared = ExternalOrderKey.compareTextCodePoints( + left.scopePath(), right.scopePath()); + if (compared != 0) { + return compared; + } + compared = Integer.compare(left.order(), right.order()); + if (compared != 0) { + return compared; + } + compared = ExternalOrderKey.compareTextCodePoints( + left.channelKey(), right.channelKey()); + return compared != 0 + ? compared + : ExternalOrderKey.compareTextCodePoints( + left.effectiveTypeBlueId(), + right.effectiveTypeBlueId()); + }); + return Collections.unmodifiableList(result); + } + + /** + * Rebinds active interval evidence to the exact resulting Root while + * retaining each interval's original activation boundary. + * + *

The platform delta controls membership, but a retained Channel can + * acquire different header/dependency evidence as another contract in + * the same scope changes. The public initial projection is the semantic + * authority for that evidence. Matching by occurrence also turns any + * disagreement between the committed delta and resulting surface into a + * fail-closed error.

+ */ + private List refreshActiveEvidence( + Node resultingRoot, + List activeIntervals, + long rootRevision, + ExternalOrderKey frontier) { + SubscriptionDelta current = surfaceProjection.projectInitial( + resultingRoot, + rootRevision, + frontier); + if (!current.removed().isEmpty()) { + throw new InvalidExecutionEvidenceException( + "Current subscription projection unexpectedly retired " + + "occurrences"); + } + Map currentByKey = + new LinkedHashMap(); + for (SubscriptionDelta.Entry entry : current.added()) { + String key = occurrenceKey(entry); + if (currentByKey.put(key, entry) != null) { + throw new InvalidExecutionEvidenceException( + "Current subscription surface contains duplicate " + + "occurrence at " + entry.scopePath() + "/" + + entry.channelKey()); + } + } + List refreshed = new ArrayList<>(); + for (SubscriptionDelta.Entry interval : activeIntervals) { + SubscriptionDelta.Entry evidence = currentByKey.remove( + occurrenceKey(interval)); + if (evidence == null) { + throw new InvalidExecutionEvidenceException( + "Committed active interval is absent from the " + + "resulting subscription surface at " + + interval.scopePath() + "/" + + interval.channelKey()); + } + requireCompatibleEvidenceRefresh(interval, evidence); + boolean dependenciesChanged = !interval.dependencies().equals( + evidence.dependencies()); + if (!dependenciesChanged) { + if (!interval.checkpointDomainBlueId().equals( + evidence.checkpointDomainBlueId())) { + throw new InvalidExecutionEvidenceException( + "Resulting subscription checkpoint domain " + + "changed without its dependency " + + "snapshot at " + + interval.scopePath() + "/" + + interval.channelKey()); + } + refreshed.add(interval); + continue; + } + refreshed.add(new SubscriptionDelta.Entry( + interval.scopePath(), + interval.channelKey(), + interval.effectiveTypeBlueId(), + interval.sourceContributionNodeBlueIds(), + interval.order(), + interval.subscriptionKeys(), + evidence.checkpointDomainBlueId(), + evidence.dependencies(), + interval.activationRootRevision(), + interval.startAfterExternalOrderKey(), + interval.endAtRootRevision())); + } + if (!currentByKey.isEmpty()) { + throw new InvalidExecutionEvidenceException( + "Resulting subscription surface contains uncommitted " + + "active occurrences: " + currentByKey.keySet()); + } + return Collections.unmodifiableList(refreshed); + } + + /** + * Limits compatibility re-evidencing to dependency-derived fields that + * the frozen platform companion does not refresh for retained + * occurrences. + * Any other semantic change belongs in the authoritative remove/add + * delta and therefore fails closed here. + */ + private static void requireCompatibleEvidenceRefresh( + SubscriptionDelta.Entry interval, + SubscriptionDelta.Entry evidence) { + List changed = new ArrayList<>(); + addChanged(changed, "scopePath", + interval.scopePath(), evidence.scopePath()); + addChanged(changed, "channelKey", + interval.channelKey(), evidence.channelKey()); + addChanged(changed, "effectiveTypeBlueId", + interval.effectiveTypeBlueId(), + evidence.effectiveTypeBlueId()); + addChanged(changed, "sourceContributionNodeBlueIds", + interval.sourceContributionNodeBlueIds(), + evidence.sourceContributionNodeBlueIds()); + addChanged(changed, "order", + interval.order(), evidence.order()); + addChanged(changed, "subscriptionKeys", + interval.subscriptionKeys(), evidence.subscriptionKeys()); + if (!changed.isEmpty()) { + throw new InvalidExecutionEvidenceException( + "Resulting subscription evidence changed outside the " + + "retained dependency snapshot at " + + interval.scopePath() + "/" + + interval.channelKey() + + "; changed=" + changed); + } + } + + private static void addChanged( + List changed, + String field, + Object retained, + Object refreshed) { + if (!Objects.equals(retained, refreshed)) { + changed.add(field); + } + } + + private static void requireRetirement( + SubscriptionDelta.Entry retained, + SubscriptionDelta.Entry retired, + long newRootRevision) { + if (!sameSubscriptionSnapshot(retained, retired) + || !Objects.equals( + retained.activationRootRevision(), + retired.activationRootRevision()) + || !Objects.equals( + retained.startAfterExternalOrderKey(), + retired.startAfterExternalOrderKey()) + || !Long.valueOf(newRootRevision).equals( + retired.endAtRootRevision())) { + throw new InvalidExecutionEvidenceException( + "Subscription retirement does not close the retained " + + "interval exactly at " + retired.scopePath() + + "/" + retired.channelKey()); + } + } + + private static void requireActivation( + SubscriptionDelta.Entry activated, + long newRootRevision, + ExternalOrderKey transitionOrderKey) { + if (!Long.valueOf(newRootRevision).equals( + activated.activationRootRevision()) + || !transitionOrderKey.equals( + activated.startAfterExternalOrderKey()) + || activated.endAtRootRevision() != null) { + throw new InvalidExecutionEvidenceException( + "Subscription activation does not start at the exact " + + "commit boundary at " + activated.scopePath() + + "/" + activated.channelKey()); + } + } + + private static boolean sameSubscriptionSnapshot( + SubscriptionDelta.Entry left, + SubscriptionDelta.Entry right) { + return left.scopePath().equals(right.scopePath()) + && left.channelKey().equals(right.channelKey()) + && left.effectiveTypeBlueId().equals( + right.effectiveTypeBlueId()) + && left.sourceContributionNodeBlueIds().equals( + right.sourceContributionNodeBlueIds()) + && left.order() == right.order() + && left.subscriptionKeys().equals( + right.subscriptionKeys()) + && left.checkpointDomainBlueId().equals( + right.checkpointDomainBlueId()) + && left.dependencies().equals(right.dependencies()); + } + + private static Set occurrenceKeys( + List entries) { + Set keys = new LinkedHashSet<>(); + for (SubscriptionDelta.Entry entry : entries) { + keys.add(occurrenceKey(entry)); + } + return keys; + } + + private static String occurrenceKey( + SubscriptionDelta.Entry entry) { + return entry.scopePath() + "\u001f" + entry.channelKey(); + } + + private static void requireRevision(long revision) { + if (revision < 0L) { + throw new IllegalArgumentException( + "rootRevision must be non-negative"); + } + } + + /** Immutable result shape retained by Coordination's public facade. */ + public static final class Projection { + private final String rootBlueId; + private final String languageRuntimeRegistryIdentity; + private final SubscriptionDelta delta; + private final List activeEntries; + private final Map scopeBlueIds; + private final Map headers; + private final Map> processEmbeddedRoutes; + private final Set prunedScopePaths; + + public Projection( + String rootBlueId, + String languageRuntimeRegistryIdentity, + SubscriptionDelta delta, + List activeEntries, + Map scopeBlueIds, + Map headers, + Map> processEmbeddedRoutes, + Set prunedScopePaths) { + this.rootBlueId = Objects.requireNonNull(rootBlueId, "rootBlueId"); + this.languageRuntimeRegistryIdentity = Objects.requireNonNull( + languageRuntimeRegistryIdentity, + "languageRuntimeRegistryIdentity"); + this.delta = Objects.requireNonNull(delta, "delta"); + this.activeEntries = Collections.unmodifiableList( + new ArrayList(activeEntries)); + this.scopeBlueIds = Collections.unmodifiableMap( + new LinkedHashMap(scopeBlueIds)); + this.headers = Collections.unmodifiableMap( + new LinkedHashMap(headers)); + Map> routes = new LinkedHashMap<>(); + for (Map.Entry> entry + : processEmbeddedRoutes.entrySet()) { + routes.put(entry.getKey(), Collections.unmodifiableList( + new ArrayList(entry.getValue()))); + } + this.processEmbeddedRoutes = Collections.unmodifiableMap(routes); + this.prunedScopePaths = Collections.unmodifiableSet( + new LinkedHashSet(prunedScopePaths)); + } + + public String rootBlueId() { return rootBlueId; } + public String languageRuntimeRegistryIdentity() { + return languageRuntimeRegistryIdentity; + } + public SubscriptionDelta delta() { return delta; } + public List activeEntries() { + return activeEntries; + } + public Map scopeBlueIds() { return scopeBlueIds; } + public Map headers() { return headers; } + public Map> processEmbeddedRoutes() { + return processEmbeddedRoutes; + } + public Set prunedScopePaths() { return prunedScopePaths; } + } + + /** Immutable non-executable effective Channel-header projection. */ + public static final class HeaderProjection { + private final String identityBlueId; + private final Map fieldBlueIds; + + public HeaderProjection( + String identityBlueId, + Map fieldBlueIds) { + this.identityBlueId = Objects.requireNonNull( + identityBlueId, "identityBlueId"); + this.fieldBlueIds = Collections.unmodifiableMap( + new LinkedHashMap(fieldBlueIds)); + } + + public String identityBlueId() { return identityBlueId; } + public Map fieldBlueIds() { return fieldBlueIds; } + } + + private static final class Topology { + private final Map> routes; + private final Set prunedScopePaths; + + private Topology( + Map> routes, + Set prunedScopePaths) { + this.routes = routes; + this.prunedScopePaths = prunedScopePaths; + } + } +} diff --git a/src/main/java/blue/coordination/processor/support/CoordinationBexIntrinsicsSupport.java b/src/main/java/blue/coordination/processor/support/CoordinationBexIntrinsicsSupport.java new file mode 100644 index 0000000..8f75bf8 --- /dev/null +++ b/src/main/java/blue/coordination/processor/support/CoordinationBexIntrinsicsSupport.java @@ -0,0 +1,121 @@ +package blue.coordination.processor.support; + +import blue.bex.api.BexIntrinsicInvocation; +import blue.bex.api.BexIntrinsicProcessor; +import blue.bex.api.BexIntrinsicRegistry; +import blue.bex.value.BexValue; +import blue.bex.value.BexValues; +import blue.repo.common.CryptoEd25519Verify; +import org.bouncycastle.crypto.params.Ed25519PublicKeyParameters; +import org.bouncycastle.crypto.signers.Ed25519Signer; + +import java.nio.charset.StandardCharsets; +import java.util.Base64; +import java.util.Collections; +import java.util.Map; + +/** + * Closed intrinsic registry contributed by Coordination to hosted BEX + * workflows. + * + *

Intrinsic names, gas weights, and semantic identity are stable release + * inputs; callers may extend the returned registry without changing the + * built-in definitions.

+ */ +public final class CoordinationBexIntrinsicsSupport { + public static final String COMMON_CRYPTO_REGISTRY_IDENTITY = + "blue-repository/Common/CryptoEd25519Verify@" + + CryptoEd25519Verify.blueId(); + public static final String COMMON_CRYPTO_ED25519_VERIFY_COUNTER = + "signatureVerification"; + public static final long COMMON_CRYPTO_ED25519_VERIFY_GAS = 500L; + private static final Map COMMON_CRYPTO_ED25519_VERIFY_COUNTERS = + Collections.singletonMap( + COMMON_CRYPTO_ED25519_VERIFY_COUNTER, + COMMON_CRYPTO_ED25519_VERIFY_GAS); + + private CoordinationBexIntrinsicsSupport() { + } + + public static BexIntrinsicRegistry common() { + return registerCommon(BexIntrinsicRegistry.empty()); + } + + public static BexIntrinsicRegistry registerCommon(BexIntrinsicRegistry registry) { + BexIntrinsicRegistry base = registry != null ? registry : BexIntrinsicRegistry.empty(); + return base.with( + CryptoEd25519Verify.class, + COMMON_CRYPTO_REGISTRY_IDENTITY, + COMMON_CRYPTO_ED25519_VERIFY_COUNTERS, + commonCryptoEd25519Verify()); + } + + public static BexIntrinsicProcessor commonCryptoEd25519Verify() { + return invocation -> { + invocation.charge( + COMMON_CRYPTO_ED25519_VERIFY_COUNTER, + 1L, + "ed25519-signature-verification"); + return BexValues.scalar(verifyEd25519(invocation)); + }; + } + + private static boolean verifyEd25519(BexIntrinsicInvocation invocation) { + String publicKeyText = textField(invocation.field("publicKey")); + String message = textField(invocation.field("message")); + String signatureText = textField(invocation.field("signature")); + if (publicKeyText == null || message == null || signatureText == null) { + return false; + } + + byte[] publicKey = decodeBase64Url(publicKeyText, 32); + byte[] signature = decodeBase64Url(signatureText, 64); + if (publicKey == null || signature == null) { + return false; + } + + try { + Ed25519Signer verifier = new Ed25519Signer(); + verifier.init(false, new Ed25519PublicKeyParameters(publicKey, 0)); + byte[] messageBytes = message.getBytes(StandardCharsets.UTF_8); + verifier.update(messageBytes, 0, messageBytes.length); + return verifier.verifySignature(signature); + } catch (RuntimeException ex) { + return false; + } + } + + private static String textField(BexValue value) { + if (value == null + || value.isUndefined() + || value.isNull() + || !"text".equals(BexValues.kind(value))) { + return null; + } + return value.asText(); + } + + private static byte[] decodeBase64Url(String value, int expectedLength) { + if (value == null) { + return null; + } + String normalized = value.trim(); + int remainder = normalized.length() % 4; + if (remainder == 1) { + return null; + } + if (remainder != 0) { + StringBuilder builder = new StringBuilder(normalized); + for (int i = remainder; i < 4; i++) { + builder.append('='); + } + normalized = builder.toString(); + } + try { + byte[] decoded = Base64.getUrlDecoder().decode(normalized); + return decoded.length == expectedLength ? decoded : null; + } catch (IllegalArgumentException ex) { + return null; + } + } +} diff --git a/src/main/java/blue/coordination/processor/support/CoordinationProcessHeaderSupport.java b/src/main/java/blue/coordination/processor/support/CoordinationProcessHeaderSupport.java new file mode 100644 index 0000000..4b95232 --- /dev/null +++ b/src/main/java/blue/coordination/processor/support/CoordinationProcessHeaderSupport.java @@ -0,0 +1,178 @@ +package blue.coordination.processor.support; + +import blue.language.api.NodeProviderOutcome; +import blue.language.identity.BlueIds; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import blue.language.model.Schema; +import blue.language.provider.NodeProvider; +import blue.language.provider.NodeProviderResult; +import blue.language.provider.ProviderUnavailableException; +import blue.language.registry.NodeProviderWrapper; + +import java.util.IdentityHashMap; +import java.util.List; +import java.util.Objects; + +/** + * Coordination-owned exact PROCESS-header normalization and materialization. + * + *

The implementation uses only current public Language APIs. In + * particular, callers provide the exact provider explicitly; this class does + * not reach into a {@code DocumentProcessor}'s private snapshot manager.

+ */ +public final class CoordinationProcessHeaderSupport { + + private CoordinationProcessHeaderSupport() { + } + + /** + * Materializes one exact reference through a strictly verified provider. + * Typed provider outcomes remain distinguishable in the thrown failure. + * + * @param provider exact public provider boundary + * @param reference exact pure reference + * @return owned canonical exact content without a redundant root BlueId + */ + public static Node materializeVerifiedExactReference( + NodeProvider provider, + Node reference) { + Node checked = Objects.requireNonNull(reference, "reference"); + if (!checked.isReferenceOnly()) { + throw new IllegalArgumentException( + "PROCESS header materialization requires a pure reference"); + } + String expected = BlueIds.requirePlainBlueId( + checked.getBlueId(), + "reference.blueId"); + NodeProviderResult result = NodeProviderWrapper.wrap( + Objects.requireNonNull(provider, "provider")) + .fetchResultByBlueId(expected); + if (result.outcome() == NodeProviderOutcome.UNAVAILABLE) { + throw new ProviderUnavailableException( + result.diagnostic().orElse( + "Verified PROCESS header provider is unavailable for " + + expected)); + } + if (result.outcome() == NodeProviderOutcome.INVALID_EVIDENCE) { + throw new IllegalArgumentException( + "Invalid PROCESS header evidence for " + expected + + ": " + + result.diagnostic().orElse("no diagnostic")); + } + if (result.outcome() == NodeProviderOutcome.NOT_FOUND) { + throw new IllegalStateException( + "Verified PROCESS header evidence was not found for " + + expected); + } + List nodes = result.nodes(); + if (nodes.size() != 1) { + throw new IllegalArgumentException( + "Verified PROCESS header provider returned " + + nodes.size() + " values for " + expected); + } + Node exact = canonicalExactCopy(nodes.get(0)); + if (exact.isReferenceOnly()) { + throw new IllegalArgumentException( + "Verified PROCESS header provider returned another pure reference for " + + expected); + } + String actual = DirectBlueIdCalculator.calculateBlueId(exact); + if (!expected.equals(actual)) { + throw new IllegalArgumentException( + "Verified PROCESS header content hashes to " + actual + + ", expected " + expected); + } + return exact; + } + + /** + * Returns an owned exact copy with resolved-provider provenance removed. + * Nominal type definitions are restored to their exact authored + * references, while anonymous type content remains inline. + * + * @param resolvedContent exact or resolved content owned by the caller + * @return canonical exact defensive copy + */ + public static Node canonicalExactCopy(Node resolvedContent) { + Node exact = Objects.requireNonNull( + resolvedContent, + "resolvedContent").clone(); + clearMaterializationProvenance( + exact, + new IdentityHashMap()); + return exact; + } + + private static void clearMaterializationProvenance( + Node node, + IdentityHashMap visited) { + if (node == null || visited.put(node, Boolean.TRUE) != null + || node.isReferenceOnly()) { + return; + } + if (node.getBlueId() != null) { + node.blueId(null); + } + node.type(nominalReference(node.getType())); + node.itemType(nominalReference(node.getItemType())); + node.keyType(nominalReference(node.getKeyType())); + node.valueType(nominalReference(node.getValueType())); + clearMaterializationProvenance(node.getType(), visited); + clearMaterializationProvenance(node.getItemType(), visited); + clearMaterializationProvenance(node.getKeyType(), visited); + clearMaterializationProvenance(node.getValueType(), visited); + clearMaterializationProvenance(node.getContracts(), visited); + clearMaterializationProvenance(node.getBlue(), visited); + if (node.getProperties() != null) { + for (Node child : node.getProperties().values()) { + clearMaterializationProvenance(child, visited); + } + } + if (node.getItems() != null) { + for (Node child : node.getItems()) { + clearMaterializationProvenance(child, visited); + } + } + clearSchema(node.getSchema(), visited); + } + + private static Node nominalReference(Node type) { + return type != null + && type.getBlueId() != null + && !type.isReferenceOnly() + ? new Node().blueId(type.getBlueId()) + : type; + } + + private static void clearSchema( + Schema schema, + IdentityHashMap visited) { + if (schema == null || schema.isReferenceOnly()) { + return; + } + if (schema.getBlueId() != null) { + schema.blueId(null); + } + clearMaterializationProvenance(schema.getRequired(), visited); + clearMaterializationProvenance(schema.getMinLength(), visited); + clearMaterializationProvenance(schema.getMaxLength(), visited); + clearMaterializationProvenance(schema.getMinimum(), visited); + clearMaterializationProvenance(schema.getMaximum(), visited); + clearMaterializationProvenance( + schema.getExclusiveMinimum(), visited); + clearMaterializationProvenance( + schema.getExclusiveMaximum(), visited); + clearMaterializationProvenance(schema.getMultipleOf(), visited); + clearMaterializationProvenance(schema.getMinItems(), visited); + clearMaterializationProvenance(schema.getMaxItems(), visited); + clearMaterializationProvenance(schema.getUniqueItems(), visited); + clearMaterializationProvenance(schema.getMinFields(), visited); + clearMaterializationProvenance(schema.getMaxFields(), visited); + if (schema.getEnum() != null) { + for (Node child : schema.getEnum()) { + clearMaterializationProvenance(child, visited); + } + } + } +} diff --git a/src/main/java/blue/coordination/processor/support/CoordinationRuntimeGasSupport.java b/src/main/java/blue/coordination/processor/support/CoordinationRuntimeGasSupport.java new file mode 100644 index 0000000..76edc2b --- /dev/null +++ b/src/main/java/blue/coordination/processor/support/CoordinationRuntimeGasSupport.java @@ -0,0 +1,500 @@ +package blue.coordination.processor.support; + +import blue.language.processor.GasChargeContext; +import blue.language.processor.GasMeter; +import blue.language.processor.ProcessorExecutionContext; +import blue.language.processor.RuntimeWorkSession; + +import java.io.BufferedReader; +import java.io.IOException; +import java.io.InputStream; +import java.io.InputStreamReader; +import java.lang.ref.WeakReference; +import java.nio.charset.StandardCharsets; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.Map; +import java.util.Objects; +import java.util.WeakHashMap; + +/** + * Manifest-backed Coordination runtime gas ledger. + * + *

The processor owns session lifecycle. This adapter opens deterministic + * one-use physical ledgers and records only counters declared by the bundled + * Coordination gas manifest. Nested Coordination components reuse the + * invocation's active physical ledger. The outermost component submits that + * ledger exactly once, so a member aggregate does not consume one runtime + * namespace for every nested charge.

+ */ +public final class CoordinationRuntimeGasSupport { + public static final String RESOURCE = + "blue/coordination/processor/coordination-gas-1.0.yaml"; + public static final String NAMESPACE = "coordination"; + + private static final Map WEIGHTS = + loadWeights(); + private static final Map NEXT_SEQUENCE = + new WeakHashMap(); + private static final Map> + ACTIVE_LEDGERS = + new WeakHashMap< + Object, + WeakReference>(); + + private CoordinationRuntimeGasSupport() { + } + + /** + * Opens one live Coordination ledger owned by {@code session}. + * + * @param session processor-owned runtime work session + * @return live ledger that must be submitted exactly once + */ + public static Ledger open(RuntimeWorkSession session) { + RuntimeWorkSession exact = + Objects.requireNonNull(session, "session"); + return acquire(exact, exact, null); + } + + /** + * Opens one live Coordination ledger through the public Contracts + * processor capability. + * + *

The raw {@link RuntimeWorkSession} is processor-internal in the + * modular Language API. Hosted Coordination processors therefore use this + * overload so every charge still enters the invocation's canonical work + * session exactly once without reaching through a split package.

+ * + * @param context live processor-owned invocation context + * @return live ledger that must be submitted exactly once + */ + public static Ledger open(ProcessorExecutionContext context) { + ProcessorExecutionContext exact = + Objects.requireNonNull(context, "context"); + return acquire(exact, null, exact); + } + + /** + * Runs one Coordination component against a shared nested ledger. + * + *

A component may synchronously invoke other Coordination components. + * Every nested call writes to the same live-bounded physical ledger; only + * the outermost successful boundary submits it. Gas exhaustion leaves the + * admitted prefix unsubmitted so the processor can propagate and retain + * that exact prefix through its normal session lifecycle.

+ * + * @param session processor-owned runtime work session + * @param work component work performed after the ledger is open + * @param component result type + * @return component result + */ + public static T inComponent( + RuntimeWorkSession session, + ComponentWork work) { + Objects.requireNonNull(work, "work"); + Ledger ledger = open(session); + Throwable failure = null; + try { + return work.run(); + } catch (RuntimeException | Error exception) { + failure = exception; + throw exception; + } finally { + if (failure != null + || !ledger.isSessionOpen()) { + ledger.abandon(); + } else { + ledger.submit(); + } + } + } + + /** Public-context counterpart of {@link #inComponent(RuntimeWorkSession, ComponentWork)}. */ + public static T inComponent( + ProcessorExecutionContext context, + ComponentWork work) { + Objects.requireNonNull(work, "work"); + Ledger ledger = open(context); + Throwable failure = null; + try { + return work.run(); + } catch (RuntimeException | Error exception) { + failure = exception; + throw exception; + } finally { + if (failure != null + || !ledger.isSessionOpen()) { + ledger.abandon(); + } else { + ledger.submit(); + } + } + } + + /** + * Charges and submits one isolated unit of Coordination-owned work. + * + * @param session processor-owned runtime work session + * @param counter Coordination gas counter to charge + * @param quantity number of counter units to charge + * @param context semantic context recorded with the charge + */ + public static void charge( + RuntimeWorkSession session, + String counter, + long quantity, + GasChargeContext context) { + if (quantity == 0L) { + return; + } + Ledger ledger = open(session); + boolean submitted = false; + try { + ledger.charge(counter, quantity, context); + ledger.submit(); + submitted = true; + } finally { + /* + * A rejected charge is already retained by RuntimeWorkSession. + * Do not submit a ledger whose attempted work did not complete. + */ + if (!submitted) { + ledger.abandon(); + } + } + } + + /** + * Charges one isolated unit through the public Contracts processor + * capability. + */ + public static void charge( + ProcessorExecutionContext context, + String counter, + long quantity, + GasChargeContext gasContext) { + if (quantity == 0L) { + return; + } + Ledger ledger = open(context); + boolean submitted = false; + try { + ledger.charge(counter, quantity, gasContext); + ledger.submit(); + submitted = true; + } finally { + if (!submitted) { + ledger.abandon(); + } + } + } + + /** + * Returns the immutable manifest catalog for verification. + * + * @return immutable mapping from counter names to gas weights + */ + public static Map counterWeights() { + return WEIGHTS; + } + + private static synchronized int nextSequence( + Object owner) { + Integer current = NEXT_SEQUENCE.get(owner); + int sequence = current != null + ? current.intValue() + : 0; + if (sequence == Integer.MAX_VALUE) { + throw new IllegalStateException( + "Coordination runtime ledger sequence exhausted"); + } + NEXT_SEQUENCE.put( + owner, + Integer.valueOf(sequence + 1)); + return sequence; + } + + private static synchronized Ledger acquire( + Object invocationOwner, + RuntimeWorkSession session, + ProcessorExecutionContext context) { + WeakReference reference = + ACTIVE_LEDGERS.get(invocationOwner); + ActiveLedger active = reference != null + ? reference.get() + : null; + if (active != null + && (active.submitted + || active.handles == 0)) { + ACTIVE_LEDGERS.remove(invocationOwner); + active = null; + } + if (active != null && active.abandoned) { + throw new IllegalStateException( + "Abandoned Coordination runtime ledger is still closing"); + } + Thread threadOwner = Thread.currentThread(); + if (active != null && active.owner != threadOwner) { + throw new IllegalStateException( + "Concurrent Coordination runtime ledger ownership is not " + + "supported for one work session"); + } + if (active == null) { + int sequence = nextSequence(invocationOwner); + String physicalNamespace = + NAMESPACE + "." + String.format( + java.util.Locale.ROOT, + "%08d", + Integer.valueOf(sequence)); + active = new ActiveLedger( + session != null + ? session.openLedger( + physicalNamespace, + WEIGHTS) + : context.newRuntimeGasLedger( + physicalNamespace, + WEIGHTS), + threadOwner); + ACTIVE_LEDGERS.put( + invocationOwner, + new WeakReference( + active)); + } + active.handles++; + return new Ledger( + invocationOwner, + session, + context, + active); + } + + private static synchronized void submit( + Ledger handle) { + handle.ensureHandleOpen(); + handle.closed = true; + ActiveLedger active = handle.active; + active.handles--; + boolean lastHandle = active.handles == 0; + if (lastHandle) { + removeActive(handle.owner, active); + } + if (active.abandoned) { + throw new IllegalStateException( + "Coordination runtime ledger was abandoned by nested work"); + } + if (!lastHandle) { + return; + } + try { + if (handle.session != null) { + handle.session.submit(active.ledger); + } else { + handle.context.submitRuntimeGasLedger(active.ledger); + } + active.submitted = true; + } catch (RuntimeException | Error failure) { + active.abandoned = true; + throw failure; + } + } + + private static synchronized void abandon( + Ledger handle) { + if (handle.closed) { + return; + } + handle.closed = true; + ActiveLedger active = handle.active; + active.abandoned = true; + active.handles--; + if (active.handles == 0) { + removeActive(handle.owner, active); + } + } + + private static void removeActive( + Object owner, + ActiveLedger expected) { + WeakReference reference = + ACTIVE_LEDGERS.get(owner); + if (reference == null + || reference.get() == expected) { + ACTIVE_LEDGERS.remove(owner); + } + } + + private static Map loadWeights() { + InputStream input = CoordinationRuntimeGasSupport.class + .getClassLoader() + .getResourceAsStream(RESOURCE); + if (input == null) { + throw new ExceptionInInitializerError( + "Missing Coordination gas manifest " + RESOURCE); + } + Map weights = + new LinkedHashMap(); + try (BufferedReader reader = + new BufferedReader( + new InputStreamReader( + input, + StandardCharsets.UTF_8))) { + String pendingName = null; + String line; + while ((line = reader.readLine()) != null) { + String trimmed = line.trim(); + if (trimmed.startsWith("- name:")) { + pendingName = requiredText( + trimmed.substring( + "- name:".length()), + "counter name"); + } else if (pendingName != null + && trimmed.startsWith("weight:")) { + String raw = requiredText( + trimmed.substring( + "weight:".length()), + "counter weight"); + long weight = Long.parseLong(raw); + if (weight < 0L + || weights.put( + pendingName, + Long.valueOf(weight)) != null) { + throw new IllegalArgumentException( + "Invalid or duplicate Coordination gas counter " + + pendingName); + } + pendingName = null; + } + } + } catch (IOException | RuntimeException exception) { + throw new ExceptionInInitializerError(exception); + } + if (weights.isEmpty()) { + throw new ExceptionInInitializerError( + "Coordination gas manifest contains no counters"); + } + return Collections.unmodifiableMap(weights); + } + + private static String requiredText( + String value, + String label) { + String exact = value != null + ? value.trim() + : ""; + if (exact.isEmpty()) { + throw new IllegalArgumentException( + label + " must be non-empty"); + } + return exact; + } + + /** + * One logical handle on an exactly-once-submitted Coordination child + * ledger. + */ + public static final class Ledger { + private final Object owner; + private final RuntimeWorkSession session; + private final ProcessorExecutionContext context; + private final ActiveLedger active; + private boolean closed; + + private Ledger( + Object owner, + RuntimeWorkSession session, + ProcessorExecutionContext context, + ActiveLedger active) { + this.owner = owner; + this.session = session; + this.context = context; + this.active = active; + } + + public void charge( + String counter, + long quantity, + GasChargeContext context) { + ensureOpen(); + if (!WEIGHTS.containsKey(counter)) { + throw new IllegalArgumentException( + "Unknown Coordination gas counter " + counter); + } + synchronized (active) { + ensureOpen(); + active.ledger.charge( + counter, + quantity, + context != null + ? context + : GasChargeContext.empty()); + } + } + + public void submit() { + CoordinationRuntimeGasSupport.submit(this); + } + + public boolean isSessionOpen() { + if (session != null) { + return session.isOpen(); + } + /* + * ProcessorExecutionContext exposes no public liveness probe. + * Requiring its semantic-output capability as a proxy is wrong: + * non-output workflow phases legitimately have no such + * capability. Public-context ledgers are owned and submitted + * synchronously inside the processor callback, before the host + * closes the context; submitRuntimeGasLedger remains the + * authoritative fail-closed liveness check. + */ + return true; + } + + private void abandon() { + CoordinationRuntimeGasSupport.abandon(this); + } + + private void ensureOpen() { + ensureHandleOpen(); + if (active.owner != Thread.currentThread()) { + throw new IllegalStateException( + "Coordination runtime ledger belongs to a different " + + "execution thread"); + } + if (active.submitted + || active.abandoned) { + throw new IllegalStateException( + "Coordination runtime ledger is already closed"); + } + } + + private void ensureHandleOpen() { + if (closed + || active.submitted) { + throw new IllegalStateException( + "Coordination runtime ledger is already closed"); + } + } + } + + /** Work executed inside one reusable Coordination component ledger. */ + public interface ComponentWork { + T run(); + } + + private static final class ActiveLedger { + private final GasMeter.ChildGasLedger ledger; + private int handles; + private boolean submitted; + private boolean abandoned; + private final Thread owner; + + private ActiveLedger( + GasMeter.ChildGasLedger ledger, + Thread owner) { + this.ledger = ledger; + this.owner = owner; + } + } +} diff --git a/src/main/java/blue/coordination/processor/support/CoordinationRuntimeLimitsSupport.java b/src/main/java/blue/coordination/processor/support/CoordinationRuntimeLimitsSupport.java new file mode 100644 index 0000000..59728db --- /dev/null +++ b/src/main/java/blue/coordination/processor/support/CoordinationRuntimeLimitsSupport.java @@ -0,0 +1,22 @@ +package blue.coordination.processor.support; + +/** + * Frozen Coordination 1.0 portable {@code PROCESS} limits. + * + *

The values are mirrored from the bundled + * {@code coordination-gas-1.0.yaml}. Processing-time limits and counters are + * enforced through the processor-owned Language runtime work session; + * preparation-only splitter and Mandate quotas are declared separately by + * the public host-quota facade.

+ */ +public final class CoordinationRuntimeLimitsSupport { + public static final int MAX_COMPOSITE_MEMBERS = 1024; + public static final int MAX_ALL_TIMELINES_MEMBERS = 4096; + public static final int MAX_WORKFLOW_STEPS = 4096; + public static final int MAX_OPERATION_CANDIDATES_PER_CHANNEL = 4096; + public static final long MAX_COORDINATION_RUNTIME_GAS_PER_PROCESS = + 100_000L; + + private CoordinationRuntimeLimitsSupport() { + } +} diff --git a/src/main/java/blue/coordination/processor/workflow/ComputeDefinitionResolver.java b/src/main/java/blue/coordination/processor/workflow/ComputeDefinitionResolver.java index 0ebcaef..51ad4bc 100644 --- a/src/main/java/blue/coordination/processor/workflow/ComputeDefinitionResolver.java +++ b/src/main/java/blue/coordination/processor/workflow/ComputeDefinitionResolver.java @@ -38,7 +38,7 @@ FrozenNode resolve(FrozenNode stepNode, if (definition == null || FrozenNodeUtil.isEmpty(definition)) { return null; } - if (definition.isReferenceOnly()) { + if (definition.getReferenceBlueId() != null) { return materializeExactDefinition( definition, context, @@ -68,7 +68,7 @@ FrozenNode resolve(Node stepNode, StepExecutionContext context) { if (definition == null || NodeUtil.isEmpty(definition)) { return null; } - if (definition.isReferenceOnly()) { + if (definition.getBlueId() != null) { return materializeExactDefinition( FrozenNode.fromNode(definition), context, @@ -104,8 +104,20 @@ private FrozenNode materializeExactDefinition( + "workflow steps capability"); return null; } + /* + * Effective workflow bodies may retain their exact provider BlueId + * beside resolved fields. Reopen that identity through Language's + * selected-body capability instead of giving hosted BEX the expanded + * view: static BEX literals must retain the provider-authored pure + * reference shape for their nested type values. + */ + FrozenNode exactReference = reference.isReferenceOnly() + ? reference + : FrozenNode.fromNode( + new Node().blueId( + reference.getReferenceBlueId())); FrozenNode materialized = - selectedBody.materializeExactReference(reference); + selectedBody.materializeExactReference(exactReference); incrementFrozenDirectHit(invocationMetrics); return materialized; } diff --git a/src/main/java/blue/coordination/processor/workflow/ComputeEffectPlan.java b/src/main/java/blue/coordination/processor/workflow/ComputeEffectPlan.java index 5fba7ca..4670742 100644 --- a/src/main/java/blue/coordination/processor/workflow/ComputeEffectPlan.java +++ b/src/main/java/blue/coordination/processor/workflow/ComputeEffectPlan.java @@ -1,7 +1,7 @@ package blue.coordination.processor.workflow; import blue.language.model.Node; -import blue.language.processor.model.FrozenJsonPatch; +import blue.language.processor.FrozenJsonPatch; import blue.language.snapshot.FrozenNode; import java.util.ArrayList; diff --git a/src/main/java/blue/coordination/processor/workflow/ComputeProgramNormalizer.java b/src/main/java/blue/coordination/processor/workflow/ComputeProgramNormalizer.java index cf00011..ae6cd60 100644 --- a/src/main/java/blue/coordination/processor/workflow/ComputeProgramNormalizer.java +++ b/src/main/java/blue/coordination/processor/workflow/ComputeProgramNormalizer.java @@ -3,7 +3,7 @@ import blue.coordination.processor.bex.BexProcessingMetrics; import blue.language.model.Node; import blue.language.snapshot.FrozenNode; -import blue.language.utils.Nodes; +import blue.language.model.Nodes; import java.util.LinkedHashMap; import java.util.Map; @@ -19,7 +19,7 @@ */ final class ComputeProgramNormalizer { private static final String NORMALIZATION_VERSION = - "compute-program-v5|exact-definition-identity|normalized-bex-source"; + "compute-program-v6|exact-definition-identity|canonical-bex-source"; private final BexProcessingMetrics metrics; @@ -231,7 +231,7 @@ private Node normalizeStatement(Node statement) { || Nodes.isEmptyPlaceholder(statement)) { return new Node().properties("$return", new Node()); } - return statement.clone(); + return canonicalStaticSource(statement); } private Node authoredMap(Node node) { @@ -240,17 +240,58 @@ private Node authoredMap(Node node) { } Map properties = new LinkedHashMap(); for (Map.Entry entry : node.getProperties().entrySet()) { - properties.put(entry.getKey(), entry.getValue().clone()); + properties.put(entry.getKey(), + canonicalStaticSource(entry.getValue())); } return new Node().properties(properties); } private void putIfMeaningful(Map properties, String key, Node value) { if (hasAuthoredContent(value)) { - properties.put(key, value.clone()); + properties.put(key, canonicalStaticSource(value)); } } + /** + * Restores canonical pure-reference shape inside a resolved executable + * view. Language may retain a provider BlueId beside resolved fields so + * hosts can inspect effective content. Those sibling fields are not part + * of the authored BEX literal and would make a transient Blue output + * invalid if compiled as object members. + */ + private Node canonicalStaticSource(Node source) { + if (source == null) { + return null; + } + if (source.getBlueId() != null) { + return new Node().blueId(source.getBlueId()); + } + Node normalized = source.clone(); + normalized.type(canonicalStaticSource(source.getType())); + normalized.itemType(canonicalStaticSource(source.getItemType())); + normalized.keyType(canonicalStaticSource(source.getKeyType())); + normalized.valueType(canonicalStaticSource(source.getValueType())); + normalized.blue(canonicalStaticSource(source.getBlue())); + normalized.contracts(canonicalStaticSource(source.getContracts())); + if (source.getItems() != null) { + java.util.List items = new java.util.ArrayList(); + for (Node item : source.getItems()) { + items.add(canonicalStaticSource(item)); + } + normalized.items(items); + } + if (source.getProperties() != null) { + Map properties = new LinkedHashMap(); + for (Map.Entry entry + : source.getProperties().entrySet()) { + properties.put(entry.getKey(), + canonicalStaticSource(entry.getValue())); + } + normalized.properties(properties); + } + return normalized; + } + private boolean hasAuthoredContent(Node node) { return !NodeUtil.isEmpty(node); } @@ -261,7 +302,7 @@ private void copyMetadata(Node target, Node source) { } target.name(source.getName()); target.description(source.getDescription()); - target.type(source.getType() != null ? source.getType().clone() : null); + target.type(canonicalStaticSource(source.getType())); } private void copyMetadata(Node target, FrozenNode source) { @@ -270,6 +311,8 @@ private void copyMetadata(Node target, FrozenNode source) { } target.name(source.getName()); target.description(source.getDescription()); - target.type(source.getType() != null ? source.getType().toNode() : null); + target.type(source.getType() != null + ? canonicalStaticSource(source.getType().toNode()) + : null); } } diff --git a/src/main/java/blue/coordination/processor/workflow/ComputeProgramPlan.java b/src/main/java/blue/coordination/processor/workflow/ComputeProgramPlan.java index fcc464e..348adb3 100644 --- a/src/main/java/blue/coordination/processor/workflow/ComputeProgramPlan.java +++ b/src/main/java/blue/coordination/processor/workflow/ComputeProgramPlan.java @@ -1,7 +1,6 @@ package blue.coordination.processor.workflow; import blue.bex.api.BexProgramSource; -import blue.bex.compile.BexCompiledProgramKey; import blue.language.snapshot.FrozenNode; import java.util.ArrayDeque; @@ -22,7 +21,6 @@ final class ComputeProgramPlan { private final FrozenNode programNode; private final FrozenNode definitionNode; private final BexProgramSource source; - private final BexCompiledProgramKey sourceIdentity; private final String entry; private final long gasLimit; private final boolean emitEvents; @@ -51,7 +49,6 @@ final class ComputeProgramPlan { this.programNode = programNode; this.definitionNode = definitionNode; this.source = source; - this.sourceIdentity = BexCompiledProgramKey.from(source); this.entry = entry; this.gasLimit = gasLimit; this.emitEvents = emitEvents; @@ -67,7 +64,7 @@ final class ComputeProgramPlan { definitionNode, source.definitionNode().orElse(null), entry, - sourceIdentity); + source.kind()); } FrozenNode programNode() { @@ -82,10 +79,6 @@ BexProgramSource source() { return source; } - BexCompiledProgramKey sourceIdentity() { - return sourceIdentity; - } - String entry() { return entry; } @@ -116,7 +109,7 @@ private static long approximateWeight(FrozenNode rawStepNode, FrozenNode definitionNode, FrozenNode sourceDefinitionNode, String entry, - BexCompiledProgramKey sourceIdentity) { + BexProgramSource.Kind sourceKind) { long weight = PLAN_OVERHEAD_BYTES; // Raw nodes approximate the independently retained structural cache // keys, while normalized nodes approximate the plan/source graph. @@ -130,9 +123,8 @@ private static long approximateWeight(FrozenNode rawStepNode, weight = saturatedAdd(weight, nodeWeight(sourceDefinitionNode, planNodes)); weight = saturatedAdd(weight, stringWeight(entry)); - weight = saturatedAdd(weight, stringWeight(sourceIdentity.programIdentity())); - weight = saturatedAdd(weight, stringWeight(sourceIdentity.definitionIdentity())); - weight = saturatedAdd(weight, stringWeight(sourceIdentity.entryName())); + weight = saturatedAdd(weight, + stringWeight(sourceKind.name())); return Math.max(PLAN_OVERHEAD_BYTES, weight); } diff --git a/src/main/java/blue/coordination/processor/workflow/ComputeResultEmitter.java b/src/main/java/blue/coordination/processor/workflow/ComputeResultEmitter.java index e8ec7b5..13833ee 100644 --- a/src/main/java/blue/coordination/processor/workflow/ComputeResultEmitter.java +++ b/src/main/java/blue/coordination/processor/workflow/ComputeResultEmitter.java @@ -9,9 +9,9 @@ import blue.bex.value.BexValues; import blue.coordination.processor.bex.BexProcessingMetrics; import blue.language.model.Node; -import blue.language.processor.CoordinationProcessHeaderBridge; +import blue.coordination.processor.support.CoordinationProcessHeaderSupport; import blue.language.processor.WorkingDocument; -import blue.language.processor.model.FrozenJsonPatch; +import blue.language.processor.FrozenJsonPatch; import blue.language.snapshot.FrozenNode; import java.util.ArrayList; @@ -548,7 +548,7 @@ private FrozenNode materializeExactPatchValue( long writerStart = System.nanoTime(); try { FrozenNode materialized = FrozenNode.fromNode( - CoordinationProcessHeaderBridge + CoordinationProcessHeaderSupport .canonicalExactCopy(semantic)); return requireExactPatchIdentity( materialized, expectedBlueId); @@ -615,7 +615,7 @@ private Node semanticOutputNode(BexValue value) { * authored input to Language's hosted output boundary. Strip that * provenance once, after rebuilding the complete semantic value. */ - return CoordinationProcessHeaderBridge + return CoordinationProcessHeaderSupport .canonicalExactCopy( semanticOutputView(value)); } diff --git a/src/main/java/blue/coordination/processor/workflow/ComputeStepExecutor.java b/src/main/java/blue/coordination/processor/workflow/ComputeStepExecutor.java index 6a39aed..5339c6e 100644 --- a/src/main/java/blue/coordination/processor/workflow/ComputeStepExecutor.java +++ b/src/main/java/blue/coordination/processor/workflow/ComputeStepExecutor.java @@ -5,6 +5,7 @@ import blue.bex.api.BexExecutionContext; import blue.bex.api.BexProgramSource; import blue.bex.gas.BexGasLimitExceededException; +import blue.bex.gas.BexHostGasExhaustion; import blue.bex.result.BexExecutionResult; import blue.coordination.processor.bex.BexProcessingMetrics; import blue.coordination.processor.bex.BexWorkflowContextFactory; @@ -17,6 +18,7 @@ import blue.language.processor.ProcessorFailureException; import blue.language.processor.ProcessorFatalException; import blue.language.snapshot.FrozenNode; +import blue.language.runtime.BlueLanguage; import blue.repo.coordination.Compute; import blue.repo.coordination.SequentialWorkflowStep; @@ -46,6 +48,13 @@ public ComputeStepExecutor() { this(BexEngine.builder().build(), 100_000L); } + /** Creates a hosted executor over the exact borrowed Language runtime. */ + public ComputeStepExecutor(BlueLanguage language) { + this(BexEngine.builder() + .language(requireLanguage(language)) + .build(), 100_000L); + } + public ComputeStepExecutor(BexEngine bexEngine, long defaultGasLimit) { this(bexEngine, defaultGasLimit, @@ -146,7 +155,7 @@ public ComputeProgramPlan create() { BexExecutionResult result = bexEngine.compileAndExecute(computePlan.source(), bexContext); if (metrics != null) { metrics.addComputeCompileExecuteNanos(System.nanoTime() - executeStart); - metrics.addBexMetrics(result.metrics()); + metrics.addBexMetrics(result.metricsSnapshot()); } ComputeEffectPlan effectPlan = resultEmitter.plan(result, context, @@ -224,11 +233,22 @@ static RuntimeException classifiedBoundaryFailure( || current instanceof GasLimitExceededException) { return (RuntimeException) current; } + if (current instanceof BexHostGasExhaustion) { + RuntimeException hostFailure = + ((BexHostGasExhaustion) current).hostFailure(); + if (hostFailure instanceof GasLimitExceededException) { + return hostFailure; + } + } if (current instanceof BexGasLimitExceededException) { BexGasLimitExceededException exhaustion = (BexGasLimitExceededException) current; - if (exhaustion.hostGasLimitExceeded() != null) { - return exhaustion.hostGasLimitExceeded(); + BexHostGasExhaustion hostExhaustion = + exhaustion.hostGasExhaustion(); + if (hostExhaustion != null + && hostExhaustion.hostFailure() + instanceof GasLimitExceededException) { + return hostExhaustion.hostFailure(); } return new ProcessorFailureException( ProcessorErrorCategory.GasLimitExceeded, @@ -305,4 +325,13 @@ private ComputeProgramPlan buildPlan(FrozenNode rawStepNode, rawDefinitionNode); } + private static BlueLanguage requireLanguage( + BlueLanguage language) { + if (language == null) { + throw new IllegalArgumentException( + "language must not be null"); + } + return language; + } + } diff --git a/src/main/java/blue/coordination/processor/workflow/FrozenNodeUtil.java b/src/main/java/blue/coordination/processor/workflow/FrozenNodeUtil.java index 99f933c..d7bc46f 100644 --- a/src/main/java/blue/coordination/processor/workflow/FrozenNodeUtil.java +++ b/src/main/java/blue/coordination/processor/workflow/FrozenNodeUtil.java @@ -1,7 +1,7 @@ package blue.coordination.processor.workflow; import blue.language.model.Node; -import blue.language.processor.CoordinationProcessHeaderBridge; +import blue.coordination.processor.support.CoordinationProcessHeaderSupport; import blue.language.snapshot.FrozenNode; import java.math.BigInteger; @@ -27,7 +27,7 @@ static Node authoredOverlay(FrozenNode node) { if (node == null) { return null; } - return CoordinationProcessHeaderBridge + return CoordinationProcessHeaderSupport .canonicalExactCopy( node.toNode()); } diff --git a/src/main/java/blue/coordination/processor/workflow/SequentialWorkflowPlan.java b/src/main/java/blue/coordination/processor/workflow/SequentialWorkflowPlan.java index 062e2d8..40cd534 100644 --- a/src/main/java/blue/coordination/processor/workflow/SequentialWorkflowPlan.java +++ b/src/main/java/blue/coordination/processor/workflow/SequentialWorkflowPlan.java @@ -18,7 +18,10 @@ * executor and any static Update Document template are selected only after the * runner has admitted that exact step's portable gas charges. Published step * plans are immutable and may then be reused safely by concurrent - * executions.

+ * executions. A slot hit requires both the selected PROCESS representation + * and its materialized exact step representation to match; semantic BlueId + * equivalence alone never transfers an invocation's exact node or static + * changeset into another representation.

*/ final class SequentialWorkflowPlan { private static final long PLAN_BASE_BYTES = 128L; @@ -61,6 +64,84 @@ synchronized PlannedStep planAdmittedStep( int index, List> executors, BexProcessingMetrics metrics) { + return planAdmittedStep( + step, + frozenStep(index), + index, + executors, + metrics); + } + + synchronized PlannedStep planAdmittedStep( + SequentialWorkflowStep step, + FrozenNode exactStep, + int index, + List> executors, + BexProcessingMetrics metrics) { + return planAdmittedStep( + step, + exactStep, + FrozenNodeUtil.property(exactStep, "changeset"), + index, + executors, + metrics); + } + + synchronized PlannedStep planAdmittedStep( + SequentialWorkflowStep step, + FrozenNode exactStep, + FrozenNode exactChangeset, + int index, + List> executors, + BexProcessingMetrics metrics) { + return planAdmittedStep( + step, + exactStep, + exactStep, + exactChangeset, + index, + executors, + metrics); + } + + PlannedStep planAdmittedStep( + SequentialWorkflowStep step, + FrozenNode exactStep, + FrozenNode selectedStepRepresentation, + int index, + List> executors, + BexProcessingMetrics metrics, + ExactChangesetFactory exactChangesetFactory) { + PlannedStep cached = reuseAdmittedStep( + step, + exactStep, + selectedStepRepresentation, + index); + if (cached != null) { + return cached; + } + FrozenNode exactChangeset = step instanceof UpdateDocument + && exactChangesetFactory != null + ? exactChangesetFactory.materialize() + : null; + return planAdmittedStep( + step, + exactStep, + selectedStepRepresentation, + exactChangeset, + index, + executors, + metrics); + } + + private synchronized PlannedStep planAdmittedStep( + SequentialWorkflowStep step, + FrozenNode exactStep, + FrozenNode selectedStepRepresentation, + FrozenNode exactChangeset, + int index, + List> executors, + BexProcessingMetrics metrics) { if (index < 0) { throw new IndexOutOfBoundsException( "step index must not be negative"); @@ -68,12 +149,21 @@ synchronized PlannedStep planAdmittedStep( StepPlan cached = index < steps.length ? steps[index] : null; - if (cached != null && cached.matches(step)) { - return new PlannedStep(cached, false); + if (cached != null + && cached.matches( + step, + exactStep, + selectedStepRepresentation)) { + return new PlannedStep( + cached, + exactStep, + false); } StepPlan planned = planStep( step, - frozenStep(index), + exactStep, + selectedStepRepresentation, + exactChangeset, index, executors, metrics); @@ -82,19 +172,85 @@ synchronized PlannedStep planAdmittedStep( approximateWeightBytes = saturatedAdd( approximateWeightBytes, estimateStepWeight(planned)); - return new PlannedStep(planned, true); + return new PlannedStep( + planned, + exactStep, + true); } /* - * A runtime-class mismatch cannot be shared under the structural cache - * key. Execute the exact fallback without replacing a plan that may be - * in use concurrently. + * A runtime-class or selected-representation mismatch cannot share an + * exact step/static plan. Execute the invocation-local fallback + * without replacing a plan that may be in use concurrently. */ - return new PlannedStep(planned, false); + return new PlannedStep( + planned, + exactStep, + false); + } + + private synchronized PlannedStep reuseAdmittedStep( + SequentialWorkflowStep step, + FrozenNode exactStep, + FrozenNode selectedStepRepresentation, + int index) { + if (index < 0) { + throw new IndexOutOfBoundsException( + "step index must not be negative"); + } + StepPlan cached = index < steps.length + ? steps[index] + : null; + if (cached == null + || !cached.matches( + step, + exactStep, + selectedStepRepresentation)) { + return null; + } + return new PlannedStep( + cached, + exactStep, + false); + } + + static StepPlan planStep( + SequentialWorkflowStep step, + FrozenNode frozenStep, + int index, + List> executors, + BexProcessingMetrics metrics) { + return planStep( + step, + frozenStep, + frozenStep, + FrozenNodeUtil.property(frozenStep, "changeset"), + index, + executors, + metrics); } static StepPlan planStep( SequentialWorkflowStep step, FrozenNode frozenStep, + FrozenNode exactChangeset, + int index, + List> executors, + BexProcessingMetrics metrics) { + return planStep( + step, + frozenStep, + frozenStep, + exactChangeset, + index, + executors, + metrics); + } + + private static StepPlan planStep( + SequentialWorkflowStep step, + FrozenNode frozenStep, + FrozenNode selectedStepRepresentation, + FrozenNode exactChangeset, int index, List> executors, BexProcessingMetrics metrics) { @@ -114,9 +270,7 @@ static StepPlan planStep( StaticUpdatePlan staticUpdatePlan = null; if (step instanceof UpdateDocument && frozenStep != null) { StaticUpdatePlan candidate = StaticUpdatePlan.compile( - FrozenNodeUtil.property( - frozenStep, - "changeset"), + exactChangeset, metrics); if (candidate.valid()) { staticUpdatePlan = candidate; @@ -130,6 +284,7 @@ static StepPlan planStep( stepKey(frozenStep, index), stepName(step), frozenStep, + selectedStepRepresentation, step != null ? step.getClass() : null, selected, staticUpdatePlan); @@ -248,12 +403,15 @@ private static long stringWeight(String value) { static final class PlannedStep { private final StepPlan step; + private final FrozenNode exactStep; private final boolean published; private PlannedStep( StepPlan step, + FrozenNode exactStep, boolean published) { this.step = step; + this.exactStep = exactStep; this.published = published; } @@ -261,6 +419,10 @@ StepPlan step() { return step; } + FrozenNode exactStep() { + return exactStep; + } + boolean published() { return published; } @@ -271,6 +433,11 @@ static final class StepPlan { private final String key; private final String kind; private final FrozenNode frozenStep; + private final String frozenStepBlueId; + private final FrozenNode.ResolvedStructuralKey + frozenStepRepresentation; + private final FrozenNode.ResolvedStructuralKey + selectedStepRepresentation; private final Class runtimeStepClass; private final WorkflowStepExecutor executor; private final StaticUpdatePlan staticUpdatePlan; @@ -280,6 +447,7 @@ private StepPlan( String key, String kind, FrozenNode frozenStep, + FrozenNode selectedStepRepresentation, Class runtimeStepClass, WorkflowStepExecutor executor, StaticUpdatePlan staticUpdatePlan) { @@ -287,6 +455,11 @@ private StepPlan( this.key = key; this.kind = kind; this.frozenStep = frozenStep; + this.frozenStepBlueId = exactBlueId(frozenStep); + this.frozenStepRepresentation = representationKey( + frozenStep); + this.selectedStepRepresentation = representationKey( + selectedStepRepresentation); this.runtimeStepClass = runtimeStepClass; this.executor = executor; this.staticUpdatePlan = staticUpdatePlan; @@ -313,14 +486,70 @@ WorkflowStepExecutor executor() { } boolean matches( - SequentialWorkflowStep step) { - return step == null + SequentialWorkflowStep step, + FrozenNode exactStep) { + return matches( + step, + exactStep, + exactStep); + } + + boolean matches( + SequentialWorkflowStep step, + FrozenNode exactStep, + FrozenNode selectedRepresentation) { + boolean runtimeClassMatches = step == null ? runtimeStepClass == null : step.getClass() == runtimeStepClass; + String candidateBlueId = exactBlueId(exactStep); + return runtimeClassMatches + && (frozenStepBlueId == null + ? candidateBlueId == null + : frozenStepBlueId.equals(candidateBlueId)) + && equalRepresentation( + frozenStepRepresentation, + representationKey(exactStep)) + && equalRepresentation( + selectedStepRepresentation, + representationKey( + selectedRepresentation)); + } + + boolean matches(SequentialWorkflowStep step) { + return matches(step, frozenStep); } StaticUpdatePlan staticUpdatePlan() { return staticUpdatePlan; } + + private static String exactBlueId(FrozenNode exactStep) { + if (exactStep == null) { + return null; + } + return exactStep.isReferenceOnly() + ? exactStep.getReferenceBlueId() + : exactStep.blueId(); + } + + private static FrozenNode.ResolvedStructuralKey representationKey( + FrozenNode node) { + return node != null + ? node.resolvedStructuralKey() + : null; + } + + private static boolean equalRepresentation( + FrozenNode.ResolvedStructuralKey left, + FrozenNode.ResolvedStructuralKey right) { + return left == null + ? right == null + : left.equals(right); + } + } + + /** Invocation-local expansion used only after an exact slot miss. */ + interface ExactChangesetFactory { + FrozenNode materialize(); } } diff --git a/src/main/java/blue/coordination/processor/workflow/SequentialWorkflowRunner.java b/src/main/java/blue/coordination/processor/workflow/SequentialWorkflowRunner.java index 75883be..d86179d 100644 --- a/src/main/java/blue/coordination/processor/workflow/SequentialWorkflowRunner.java +++ b/src/main/java/blue/coordination/processor/workflow/SequentialWorkflowRunner.java @@ -1,9 +1,9 @@ package blue.coordination.processor.workflow; import blue.bex.api.BexEngine; -import blue.coordination.processor.CoordinationBexIntrinsics; -import blue.coordination.processor.CoordinationRuntimeLimits; -import blue.coordination.processor.CoordinationRuntimeGas; +import blue.coordination.processor.support.CoordinationBexIntrinsicsSupport; +import blue.coordination.processor.support.CoordinationRuntimeGasSupport; +import blue.coordination.processor.support.CoordinationRuntimeLimitsSupport; import blue.coordination.processor.bex.BexProcessingMetrics; import blue.coordination.processor.bex.BexWorkflowContextFactory; import blue.coordination.processor.bex.ProcessingEventIdentityObserver; @@ -11,7 +11,10 @@ import blue.language.processor.GasChargeContext; import blue.language.processor.GasLimitExceededException; import blue.language.processor.ProcessorExecutionContext; +import blue.language.processor.SelectedExecutableBody; import blue.language.processor.WorkingDocument; +import blue.language.model.Node; +import blue.language.runtime.BlueLanguage; import blue.language.snapshot.FrozenNode; import blue.repo.coordination.Compute; import blue.repo.coordination.SequentialWorkflow; @@ -38,11 +41,20 @@ public final class SequentialWorkflowRunner implements AutoCloseable { private final ProcessingEventIdentityObserver processingEventIdentityObserver; private final SequentialWorkflowPlanCache planCache; + private final WorkflowStepTypeProfile stepTypeProfile; public SequentialWorkflowRunner() { this(defaultExecutors()); } + /** + * Creates the default workflow stack over the exact Language runtime + * already owned by the hosting application. + */ + public SequentialWorkflowRunner(BlueLanguage language) { + this(defaultExecutors(language)); + } + public SequentialWorkflowRunner(List> executors) { this(executors, null); } @@ -62,7 +74,22 @@ private SequentialWorkflowRunner( metrics, processingEventIdentityObserver, SequentialWorkflowPlanCache.DEFAULT_MAX_ENTRIES, - SequentialWorkflowPlanCache.DEFAULT_MAX_WEIGHT_BYTES); + SequentialWorkflowPlanCache.DEFAULT_MAX_WEIGHT_BYTES, + WorkflowStepTypeProfile.publishedDefaults()); + } + + private SequentialWorkflowRunner( + List> + executors, + BexProcessingMetrics metrics, + ProcessingEventIdentityObserver processingEventIdentityObserver, + WorkflowStepTypeProfile stepTypeProfile) { + this(executors, + metrics, + processingEventIdentityObserver, + SequentialWorkflowPlanCache.DEFAULT_MAX_ENTRIES, + SequentialWorkflowPlanCache.DEFAULT_MAX_WEIGHT_BYTES, + stepTypeProfile); } SequentialWorkflowRunner(List> executors, @@ -74,7 +101,8 @@ private SequentialWorkflowRunner( metrics, null, planCacheMaxEntries, - planCacheMaxWeightBytes); + planCacheMaxWeightBytes, + WorkflowStepTypeProfile.publishedDefaults()); } SequentialWorkflowRunner( @@ -85,6 +113,22 @@ private SequentialWorkflowRunner( processingEventIdentityObserver, int planCacheMaxEntries, long planCacheMaxWeightBytes) { + this(executors, + metrics, + processingEventIdentityObserver, + planCacheMaxEntries, + planCacheMaxWeightBytes, + WorkflowStepTypeProfile.publishedDefaults()); + } + + private SequentialWorkflowRunner( + List> + executors, + BexProcessingMetrics metrics, + ProcessingEventIdentityObserver processingEventIdentityObserver, + int planCacheMaxEntries, + long planCacheMaxWeightBytes, + WorkflowStepTypeProfile stepTypeProfile) { if (executors == null) { throw new IllegalArgumentException("executors must not be null"); } @@ -92,6 +136,8 @@ private SequentialWorkflowRunner( this.metrics = metrics; this.processingEventIdentityObserver = processingEventIdentityObserver; + this.stepTypeProfile = java.util.Objects.requireNonNull( + stepTypeProfile, "stepTypeProfile"); this.planCache = new SequentialWorkflowPlanCache(planCacheMaxEntries, planCacheMaxWeightBytes, metrics); @@ -101,7 +147,7 @@ public void execute(SequentialWorkflow workflow, ProcessorExecutionContext conte long start = System.nanoTime(); WorkflowBexGasLedgerHost bexGasLedgerHost = new WorkflowBexGasLedgerHost(context); - CoordinationRuntimeGas.Ledger coordinationGas = null; + CoordinationRuntimeGasSupport.Ledger coordinationGas = null; Throwable failure = null; try { observeProcessingEvent(context); @@ -109,13 +155,17 @@ public void execute(SequentialWorkflow workflow, ProcessorExecutionContext conte if (steps == null) { return; } - coordinationGas = CoordinationRuntimeGas.open( - context.runtimeWorkSession()); + coordinationGas = CoordinationRuntimeGasSupport.open(context); FrozenNode contractNode = rawContractNode(context); - if (steps.size() > CoordinationRuntimeLimits.MAX_WORKFLOW_STEPS) { + SelectedExecutableBody selectedSteps = + context.selectedExecutableBody("steps"); + if (steps.size() + > CoordinationRuntimeLimitsSupport + .MAX_WORKFLOW_STEPS) { context.throwFatal("Sequential Workflow exceeds the portable " + "step limit of " - + CoordinationRuntimeLimits.MAX_WORKFLOW_STEPS); + + CoordinationRuntimeLimitsSupport + .MAX_WORKFLOW_STEPS); return; } SequentialWorkflowPlan plan = null; @@ -127,7 +177,23 @@ public void execute(SequentialWorkflow workflow, ProcessorExecutionContext conte context, "workflowStepVisited", "visit Sequential Workflow step"); - SequentialWorkflowStep step = steps.get(i); + final SelectedStep selectedStep = selectStep( + contractNode, + selectedSteps, + i); + FrozenNode exactStep = selectedStep.exactStep(); + SequentialWorkflowStep mappedStep = steps.get(i); + FrozenNode profileChangeset = stepTypeProfile + .requiresExactChangeset( + mappedStep, + exactStep) + ? selectedStep.exactChangeset() + : null; + SequentialWorkflowStep step = + stepTypeProfile.materialize( + mappedStep, + exactStep, + profileChangeset); charge( coordinationGas, context, @@ -148,9 +214,13 @@ public void execute(SequentialWorkflow workflow, ProcessorExecutionContext conte SequentialWorkflowPlan.PlannedStep planned = plan.planAdmittedStep( step, + exactStep, + selectedStep + .selectedRepresentation(), i, executors, - metrics); + metrics, + selectedStep); if (planned.published() && contractNode != null) { planCache.refreshWeight(plan); @@ -160,6 +230,7 @@ public void execute(SequentialWorkflow workflow, ProcessorExecutionContext conte WorkflowStepResult result = executeStep(workflow, step, stepPlan, + planned.exactStep(), contractNode, executionState, context, @@ -219,7 +290,7 @@ private void observeProcessingEvent( } private static void chargeStepKind( - CoordinationRuntimeGas.Ledger gas, + CoordinationRuntimeGasSupport.Ledger gas, ProcessorExecutionContext context, SequentialWorkflowStep step) { if (step instanceof UpdateDocument) { @@ -240,7 +311,7 @@ private static void chargeStepKind( } private static void charge( - CoordinationRuntimeGas.Ledger gas, + CoordinationRuntimeGasSupport.Ledger gas, ProcessorExecutionContext context, String counter, String reason) { @@ -257,6 +328,7 @@ private static void charge( private WorkflowStepResult executeStep(SequentialWorkflow workflow, SequentialWorkflowStep step, SequentialWorkflowPlan.StepPlan stepPlan, + FrozenNode exactStep, FrozenNode contractNode, WorkflowExecutionState executionState, ProcessorExecutionContext context, @@ -270,7 +342,10 @@ private WorkflowStepResult executeStep(SequentialWorkflow workflow, WorkflowStepExecutor executor = stepPlan.executor(); if (executor == null) { bexGasLedgerHost.submitToParent(); - context.throwFatal("Unsupported sequential workflow step: " + stepPlan.kind()); + context.throwFatal( + "Unsupported sequential workflow step: " + + stepPlan.kind() + + exactStepTypeSuffix(exactStep)); return WorkflowStepResult.none(); } WorkflowExecutionState.Snapshot stateView = executionState.snapshotView(); @@ -280,7 +355,7 @@ private WorkflowStepResult executeStep(SequentialWorkflow workflow, StepExecutionContext stepContext = new StepExecutionContext(context, workflow, step, - stepPlan.frozenStep(), + exactStep, contractNode, stepPlan.index(), stateView, @@ -290,6 +365,18 @@ private WorkflowStepResult executeStep(SequentialWorkflow workflow, return executeSupported(executor, step, stepContext); } + private static String exactStepTypeSuffix(FrozenNode exactStep) { + if (exactStep == null || exactStep.getType() == null) { + return ""; + } + FrozenNode exactType = exactStep.getType(); + String identity = exactType.getReferenceBlueId(); + if (identity == null) { + identity = exactType.blueId(); + } + return identity == null ? "" : " (exact type " + identity + ")"; + } + @SuppressWarnings({"unchecked", "rawtypes"}) private WorkflowStepResult executeSupported(WorkflowStepExecutor executor, SequentialWorkflowStep step, @@ -299,10 +386,65 @@ private WorkflowStepResult executeSupported(WorkflowStepExecutor executor, private static List> defaultExecutors() { return executorsFor(BexEngine.builder() - .intrinsics(CoordinationBexIntrinsics.common()) + .intrinsics(CoordinationBexIntrinsicsSupport.common()) + .build(), 100_000L); + } + + private static List> + defaultExecutors(BlueLanguage language) { + if (language == null) { + throw new IllegalArgumentException( + "language must not be null"); + } + return executorsFor(BexEngine.builder() + .language(language) + .intrinsics(CoordinationBexIntrinsicsSupport.common()) .build(), 100_000L); } + /** Builds a hosted runner whose BEX engine borrows the exact runtime. */ + public static SequentialWorkflowRunner withLanguage( + BlueLanguage language, + long computeGasLimit, + BexProcessingMetrics metrics, + ProcessingEventIdentityObserver + processingEventIdentityObserver) { + return withLanguage( + language, + computeGasLimit, + metrics, + processingEventIdentityObserver, + WorkflowStepTypeProfile.publishedDefaults()); + } + + /** + * Creates the hosted workflow stack with exact alternate step identities. + */ + public static SequentialWorkflowRunner withLanguage( + BlueLanguage language, + long computeGasLimit, + BexProcessingMetrics metrics, + ProcessingEventIdentityObserver processingEventIdentityObserver, + WorkflowStepTypeProfile stepTypeProfile) { + if (language == null) { + throw new IllegalArgumentException( + "language must not be null"); + } + BexEngine engine = BexEngine.builder() + .language(language) + .intrinsics(CoordinationBexIntrinsicsSupport.common()) + .build(); + return new SequentialWorkflowRunner( + executorsFor( + engine, + computeGasLimit, + metrics, + processingEventIdentityObserver), + metrics, + processingEventIdentityObserver, + stepTypeProfile); + } + public static SequentialWorkflowRunner withBexEngine(BexEngine bexEngine) { if (bexEngine == null) { throw new IllegalArgumentException("bexEngine must not be null"); @@ -454,6 +596,134 @@ private FrozenNode rawContractNode(ProcessorExecutionContext context) { return context.frozenContractNode(); } + private static SelectedStep selectStep( + FrozenNode contractNode, + SelectedExecutableBody selectedSteps, + int index) { + FrozenNode steps = selectedSteps != null + ? selectedSteps.exactBody() + : null; + FrozenNode selectedRepresentation = steps; + boolean selectedWholeBody = steps != null + && steps.isReferenceOnly(); + if (steps != null && steps.isReferenceOnly()) { + steps = selectedSteps.materializeExactReference(steps); + } + if (steps == null + && contractNode != null + && contractNode.getProperties() != null) { + steps = contractNode.getProperties().get("steps"); + } + if (steps == null + || steps.getItems() == null + || index < 0 + || index >= steps.getItems().size()) { + return new SelectedStep( + null, + selectedRepresentation, + selectedSteps); + } + FrozenNode exactStep = steps.getItems().get(index); + if (!selectedWholeBody) { + selectedRepresentation = exactStep; + } + if (exactStep != null + && exactStep.isReferenceOnly() + && selectedSteps != null) { + exactStep = selectedSteps.materializeExactReference( + exactStep); + } + return new SelectedStep( + exactStep, + selectedRepresentation, + selectedSteps); + } + + private static FrozenNode materializeExactChangeset( + FrozenNode exactStep, + SelectedExecutableBody selectedSteps) { + FrozenNode changeset = FrozenNodeUtil.property( + exactStep, "changeset"); + if (changeset == null || selectedSteps == null) { + return changeset; + } + if (changeset.isReferenceOnly()) { + changeset = selectedSteps.materializeExactReference( + changeset); + } + if (changeset.getItems() == null) { + return changeset; + } + List exactItems = null; + for (int index = 0; + index < changeset.getItems().size(); + index++) { + FrozenNode item = changeset.getItems().get(index); + FrozenNode exactItem = item != null + && item.isReferenceOnly() + ? selectedSteps.materializeExactReference(item) + : item; + if (exactItem != item && exactItems == null) { + exactItems = new ArrayList( + changeset.getItems().size()); + for (int copied = 0; copied < index; copied++) { + FrozenNode prior = changeset.getItems().get(copied); + exactItems.add(prior == null ? null : prior.toNode()); + } + } + if (exactItems != null) { + exactItems.add(exactItem == null + ? null + : exactItem.toNode()); + } + } + return exactItems == null + ? changeset + : FrozenNode.fromNode( + new Node().items(exactItems)); + } + + private static final class SelectedStep + implements SequentialWorkflowPlan.ExactChangesetFactory { + private final FrozenNode exactStep; + private final FrozenNode selectedRepresentation; + private final SelectedExecutableBody selectedSteps; + private FrozenNode exactChangeset; + private boolean exactChangesetMaterialized; + + private SelectedStep( + FrozenNode exactStep, + FrozenNode selectedRepresentation, + SelectedExecutableBody selectedSteps) { + this.exactStep = exactStep; + this.selectedRepresentation = selectedRepresentation; + this.selectedSteps = selectedSteps; + } + + private FrozenNode exactStep() { + return exactStep; + } + + private FrozenNode selectedRepresentation() { + return selectedRepresentation; + } + + private FrozenNode exactChangeset() { + if (!exactChangesetMaterialized) { + exactChangeset = materializeExactChangeset( + exactStep, + selectedSteps); + exactChangesetMaterialized = true; + } + return exactChangeset; + } + + @Override + public FrozenNode materialize() { + return exactChangeset(); + } + } + private WorkingDocument rootWorkingDocument(ProcessorExecutionContext context) { WorkingDocument workingDocument = context.newWorkingDocument(); if (metrics != null) { diff --git a/src/main/java/blue/coordination/processor/workflow/StaticUpdatePlan.java b/src/main/java/blue/coordination/processor/workflow/StaticUpdatePlan.java index 3c86f8b..56216d0 100644 --- a/src/main/java/blue/coordination/processor/workflow/StaticUpdatePlan.java +++ b/src/main/java/blue/coordination/processor/workflow/StaticUpdatePlan.java @@ -3,7 +3,7 @@ import blue.coordination.processor.bex.BexProcessingMetrics; import blue.language.model.Node; import blue.language.processor.SelectedExecutableBody; -import blue.language.processor.model.FrozenJsonPatch; +import blue.language.processor.FrozenJsonPatch; import blue.language.processor.model.JsonPatch; import blue.language.snapshot.FrozenNode; diff --git a/src/main/java/blue/coordination/processor/workflow/StepExecutionContext.java b/src/main/java/blue/coordination/processor/workflow/StepExecutionContext.java index a19f182..15492f6 100644 --- a/src/main/java/blue/coordination/processor/workflow/StepExecutionContext.java +++ b/src/main/java/blue/coordination/processor/workflow/StepExecutionContext.java @@ -1,11 +1,12 @@ package blue.coordination.processor.workflow; import blue.bex.api.BexGasLedgerHost; -import blue.bex.api.ProcessorExecutionContextBexGasLedgerHost; +import blue.bex.contracts.ProcessorExecutionContextBexGasLedgerHost; +import blue.coordination.processor.bex.BexWorkflowStepContext; import blue.language.model.Node; import blue.language.processor.ProcessorExecutionContext; import blue.language.processor.WorkingDocument; -import blue.language.processor.model.FrozenJsonPatch; +import blue.language.processor.FrozenJsonPatch; import blue.language.processor.model.JsonPatch; import blue.language.snapshot.FrozenNode; import blue.repo.coordination.SequentialWorkflow; @@ -21,7 +22,7 @@ *

The context is invocation-local and never represents an independent * embedded-document session.

*/ -public final class StepExecutionContext { +public final class StepExecutionContext implements BexWorkflowStepContext { private final ProcessorExecutionContext processorContext; private final SequentialWorkflow workflow; private final SequentialWorkflowStep step; diff --git a/src/main/java/blue/coordination/processor/workflow/TriggerEventStepExecutor.java b/src/main/java/blue/coordination/processor/workflow/TriggerEventStepExecutor.java index 0f9faba..083c75f 100644 --- a/src/main/java/blue/coordination/processor/workflow/TriggerEventStepExecutor.java +++ b/src/main/java/blue/coordination/processor/workflow/TriggerEventStepExecutor.java @@ -2,9 +2,9 @@ import blue.coordination.processor.bex.BexProcessingMetrics; import blue.language.model.Node; -import blue.language.processor.CoordinationProcessHeaderBridge; +import blue.coordination.processor.support.CoordinationProcessHeaderSupport; import blue.language.snapshot.FrozenNode; -import blue.language.utils.BlueIdCalculator; +import blue.language.identity.DirectBlueIdCalculator; import blue.repo.coordination.SequentialWorkflowStep; import blue.repo.coordination.TriggerEvent; @@ -92,10 +92,10 @@ private Node exactEvent( return authored; } Node exactResolved = - CoordinationProcessHeaderBridge + CoordinationProcessHeaderSupport .canonicalExactCopy(resolved); String calculated = - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( exactResolved); if (!authored.getBlueId().equals(calculated)) { context.throwFatal( diff --git a/src/main/java/blue/coordination/processor/workflow/UpdateDocumentStepExecutor.java b/src/main/java/blue/coordination/processor/workflow/UpdateDocumentStepExecutor.java index 70e3818..dd9e358 100644 --- a/src/main/java/blue/coordination/processor/workflow/UpdateDocumentStepExecutor.java +++ b/src/main/java/blue/coordination/processor/workflow/UpdateDocumentStepExecutor.java @@ -2,9 +2,9 @@ import blue.coordination.processor.bex.BexProcessingMetrics; import blue.language.model.Node; -import blue.language.processor.CoordinationProcessHeaderBridge; +import blue.coordination.processor.support.CoordinationProcessHeaderSupport; import blue.language.processor.WorkingDocument; -import blue.language.processor.model.FrozenJsonPatch; +import blue.language.processor.FrozenJsonPatch; import blue.language.snapshot.FrozenNode; import blue.repo.coordination.SequentialWorkflowStep; import blue.repo.coordination.UpdateDocument; @@ -316,7 +316,7 @@ private FrozenNode resolvedStepValue( return null; } return FrozenNode.fromNode( - CoordinationProcessHeaderBridge + CoordinationProcessHeaderSupport .canonicalExactCopy( resolvedValue)); } diff --git a/src/main/java/blue/coordination/processor/workflow/WorkflowBexGasLedgerHost.java b/src/main/java/blue/coordination/processor/workflow/WorkflowBexGasLedgerHost.java index d03e434..9248f32 100644 --- a/src/main/java/blue/coordination/processor/workflow/WorkflowBexGasLedgerHost.java +++ b/src/main/java/blue/coordination/processor/workflow/WorkflowBexGasLedgerHost.java @@ -1,15 +1,15 @@ package blue.coordination.processor.workflow; import blue.bex.api.BexGasLedgerHost; -import blue.bex.api.ProcessorExecutionContextBexGasLedgerHost; +import blue.bex.contracts.ProcessorExecutionContextBexGasLedgerHost; import blue.bex.gas.BexGasCounter; +import blue.bex.gas.BexGasLedgerCapability; import blue.bex.gas.BexGasLimitExceededException; -import blue.language.processor.GasLimitExceededException; -import blue.language.processor.GasMeter; +import blue.bex.gas.BexHostGasExhaustion; +import blue.bex.gas.BexSharedGasBudget; import blue.language.processor.ProcessorExecutionContext; import blue.language.processor.ProcessorErrorCategory; import blue.language.processor.ProcessorFailureException; -import blue.language.processor.RuntimeWorkBudget; import blue.language.processor.RuntimeWorkSession; import java.util.Collections; @@ -31,28 +31,33 @@ * merge, deterministic-prefix retention, or transient discard.

*/ final class WorkflowBexGasLedgerHost implements BexGasLedgerHost { - private static final Map NEXT_WORKFLOW = - new WeakHashMap(); + private static final Map NEXT_WORKFLOW = + new WeakHashMap(); + private final ProcessorExecutionContext processorContext; private final RuntimeWorkSession workSession; private final String workflowNamespace; - private final Map owners = - new IdentityHashMap(); - private final Set activeLedgers = + private final Map owners = + new IdentityHashMap(); + private final Set activeLedgers = Collections.newSetFromMap( - new IdentityHashMap()); + new IdentityHashMap()); private BexGasLedgerHost activeHost; - private RuntimeWorkBudget activeBudget; + private BexSharedGasBudget activeBudget; private int nextExecution; private boolean finalized; WorkflowBexGasLedgerHost(ProcessorExecutionContext processorContext) { - this(Objects.requireNonNull( - processorContext, "processorContext") - .runtimeWorkSession()); + this.processorContext = Objects.requireNonNull( + processorContext, "processorContext"); + this.workSession = null; + this.workflowNamespace = "bex.workflow." + + sequence(nextWorkflow( + processorContext)); } WorkflowBexGasLedgerHost(RuntimeWorkSession workSession) { + this.processorContext = null; this.workSession = Objects.requireNonNull( workSession, "workSession"); this.workflowNamespace = "bex.workflow." @@ -60,8 +65,20 @@ final class WorkflowBexGasLedgerHost implements BexGasLedgerHost { } @Override - public RuntimeWorkBudget openSharedBudget(long maximumGas) { + public BexSharedGasBudget openSharedBudget(long maximumGas) { + if (maximumGas < 0L) { + throw new IllegalArgumentException( + "Shared BEX gas budget must be non-negative"); + } ensureExecutionCanStart(); + if (workSession == null) { + // The public ProcessorExecutionContext boundary exposes live + // parent ledgers but intentionally not its internal shared-budget + // session. BEX retains the one aggregate local precheck in this + // hosted mode and every admitted charge still enters Contracts + // exactly once through the official adapter. + return null; + } beginExecution(); try { activeBudget = @@ -74,7 +91,7 @@ public RuntimeWorkBudget openSharedBudget(long maximumGas) { } @Override - public GasMeter.ChildGasLedger open( + public BexGasLedgerCapability open( String requestedNamespace, Map requestedWeights) { if (activeBudget != null) { @@ -89,11 +106,11 @@ public GasMeter.ChildGasLedger open( } @Override - public GasMeter.ChildGasLedger open( + public BexGasLedgerCapability open( String requestedNamespace, Map requestedWeights, - RuntimeWorkBudget sharedBudget) { - RuntimeWorkBudget exactBudget = + BexSharedGasBudget sharedBudget) { + BexSharedGasBudget exactBudget = Objects.requireNonNull( sharedBudget, "sharedBudget"); if (activeHost == null @@ -109,14 +126,14 @@ public GasMeter.ChildGasLedger open( } @Override - public void submit(GasMeter.ChildGasLedger submittedLedger) { + public void submit(BexGasLedgerCapability submittedLedger) { finishLedger( submittedLedger, new LedgerAction() { @Override public void apply( BexGasLedgerHost owner, - GasMeter.ChildGasLedger ledger) { + BexGasLedgerCapability ledger) { owner.submit(ledger); } }, @@ -125,14 +142,14 @@ public void apply( @Override public void failedDeterministically( - GasMeter.ChildGasLedger failedLedger) { + BexGasLedgerCapability failedLedger) { finishLedger( failedLedger, new LedgerAction() { @Override public void apply( BexGasLedgerHost owner, - GasMeter.ChildGasLedger ledger) { + BexGasLedgerCapability ledger) { owner.failedDeterministically(ledger); } }, @@ -141,14 +158,14 @@ public void apply( @Override public void evidenceUnavailable( - GasMeter.ChildGasLedger unavailableLedger) { + BexGasLedgerCapability unavailableLedger) { finishLedger( unavailableLedger, new LedgerAction() { @Override public void apply( BexGasLedgerHost owner, - GasMeter.ChildGasLedger ledger) { + BexGasLedgerCapability ledger) { owner.evidenceUnavailable(ledger); } }, @@ -163,15 +180,6 @@ public RuntimeException localGasLimitExceeded( Objects.requireNonNull(exhaustion, "exhaustion"); Objects.requireNonNull( originalFailure, "originalFailure"); - GasLimitExceededException hostExhaustion = - exact.hostGasLimitExceeded(); - if (hostExhaustion != null) { - workSession.propagateGasExhaustion( - hostExhaustion); - throw new IllegalStateException( - "The runtime work session returned after propagating " - + "its exact BEX gas rejection"); - } return new ProcessorFailureException( ProcessorErrorCategory.GasLimitExceeded, exact.getMessage(), @@ -180,8 +188,8 @@ public RuntimeException localGasLimitExceeded( @Override public void propagateGasExhaustion( - GasMeter.ChildGasLedger rejectedLedger, - GasLimitExceededException exhaustion) { + BexGasLedgerCapability rejectedLedger, + BexHostGasExhaustion exhaustion) { BexGasLedgerHost owner = requireOwner(rejectedLedger); owner.propagateGasExhaustion( @@ -225,10 +233,10 @@ void submitToParent(Throwable primaryFailure) { } } - private GasMeter.ChildGasLedger openInternal( + private BexGasLedgerCapability openInternal( String requestedNamespace, Map requestedWeights, - RuntimeWorkBudget sharedBudget) { + BexSharedGasBudget sharedBudget) { ensureNotFinalized(); String logicalNamespace = requireNamespace(requestedNamespace); @@ -250,7 +258,7 @@ private GasMeter.ChildGasLedger openInternal( "A hosted BEX execution already opened its primary " + "ledger"); } - GasMeter.ChildGasLedger ledger; + BexGasLedgerCapability ledger; try { ledger = sharedBudget == null ? activeHost.open( @@ -275,7 +283,7 @@ private GasMeter.ChildGasLedger openInternal( } private void finishLedger( - GasMeter.ChildGasLedger ledger, + BexGasLedgerCapability ledger, LedgerAction action, String verb) { ensureNotFinalized(); @@ -298,7 +306,7 @@ private void finishLedger( } private BexGasLedgerHost requireOwner( - GasMeter.ChildGasLedger ledger) { + BexGasLedgerCapability ledger) { Objects.requireNonNull(ledger, "ledger"); BexGasLedgerHost owner = owners.get(ledger); if (owner == null) { @@ -313,12 +321,16 @@ private void beginExecution() { throw new IllegalStateException( "Workflow BEX execution sequence exhausted"); } - activeHost = - new ProcessorExecutionContextBexGasLedgerHost( + String runtimeNamespace = workflowNamespace + + ".compute." + + sequence(nextExecution); + activeHost = processorContext != null + ? new ProcessorExecutionContextBexGasLedgerHost( + processorContext, + runtimeNamespace) + : new ProcessorExecutionContextBexGasLedgerHost( workSession, - workflowNamespace - + ".compute." - + sequence(nextExecution)); + runtimeNamespace); nextExecution++; } @@ -357,8 +369,8 @@ private static String requireNamespace(String value) { } private static synchronized int nextWorkflow( - RuntimeWorkSession session) { - Integer current = NEXT_WORKFLOW.get(session); + Object invocationKey) { + Integer current = NEXT_WORKFLOW.get(invocationKey); int sequence = current != null ? current.intValue() : 0; @@ -367,7 +379,7 @@ private static synchronized int nextWorkflow( "Workflow BEX runtime sequence exhausted"); } NEXT_WORKFLOW.put( - session, + invocationKey, Integer.valueOf(sequence + 1)); return sequence; } @@ -382,6 +394,6 @@ private static String sequence(int value) { private interface LedgerAction { void apply( BexGasLedgerHost owner, - GasMeter.ChildGasLedger ledger); + BexGasLedgerCapability ledger); } } diff --git a/src/main/java/blue/coordination/processor/workflow/WorkflowStepTypeProfile.java b/src/main/java/blue/coordination/processor/workflow/WorkflowStepTypeProfile.java new file mode 100644 index 0000000..b49885e --- /dev/null +++ b/src/main/java/blue/coordination/processor/workflow/WorkflowStepTypeProfile.java @@ -0,0 +1,185 @@ +package blue.coordination.processor.workflow; + +import blue.language.model.Node; +import blue.language.snapshot.FrozenNode; +import blue.repo.coordination.Compute; +import blue.repo.coordination.SequentialWorkflowStep; +import blue.repo.coordination.TerminateProcessing; +import blue.repo.coordination.TriggerEvent; +import blue.repo.coordination.UpdateDocument; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; +import java.util.Objects; + +/** + * Immutable exact-BlueId dispatch profile for polymorphic workflow steps. + * + *

Language mapping may deliberately expose an unknown subtype as the + * generated {@link SequentialWorkflowStep} base class. Coordination still + * has the selected immutable frozen step, so a host that registered an exact + * alternate type identity can bind it here without names, aliases, or field + * shape heuristics.

+ */ +public final class WorkflowStepTypeProfile { + + private final Map kindsByBlueId; + + private WorkflowStepTypeProfile(Map kindsByBlueId) { + this.kindsByBlueId = Collections.unmodifiableMap( + new LinkedHashMap(kindsByBlueId)); + } + + /** Returns the generated Repository type identities. */ + public static WorkflowStepTypeProfile publishedDefaults() { + return builder() + .updateDocument(UpdateDocument.blueId()) + .triggerEvent(TriggerEvent.blueId()) + .compute(Compute.blueId()) + .terminateProcessing(TerminateProcessing.blueId()) + .build(); + } + + /** Starts an empty exact identity profile. */ + public static Builder builder() { + return new Builder(); + } + + SequentialWorkflowStep materialize( + SequentialWorkflowStep mapped, + FrozenNode exactStep) { + return materialize( + mapped, + exactStep, + property(exactStep, "changeset")); + } + + boolean requiresExactChangeset( + SequentialWorkflowStep mapped, + FrozenNode exactStep) { + if (mapped == null + || mapped.getClass() != SequentialWorkflowStep.class + || exactStep == null) { + return false; + } + return Kind.UPDATE_DOCUMENT.equals( + kindsByBlueId.get( + exactTypeBlueId(exactStep))); + } + + SequentialWorkflowStep materialize( + SequentialWorkflowStep mapped, + FrozenNode exactStep, + FrozenNode exactChangeset) { + if (mapped == null + || mapped.getClass() != SequentialWorkflowStep.class + || exactStep == null) { + return mapped; + } + String typeBlueId = exactTypeBlueId(exactStep); + Kind kind = kindsByBlueId.get(typeBlueId); + if (kind == null) { + return mapped; + } + switch (kind) { + case UPDATE_DOCUMENT: + UpdateDocument update = new UpdateDocument(); + if (exactChangeset != null + && exactChangeset.getItems() != null) { + update.changeset(nodes(exactChangeset.getItems())); + } + return update; + case TRIGGER_EVENT: + TriggerEvent trigger = new TriggerEvent(); + FrozenNode event = property(exactStep, "event"); + if (event != null) { + trigger.event(event.toNode()); + } + return trigger; + case COMPUTE: + return new Compute(); + case TERMINATE_PROCESSING: + return new TerminateProcessing(); + default: + throw new IllegalStateException( + "Unknown workflow step kind " + kind); + } + } + + private static String exactTypeBlueId(FrozenNode step) { + FrozenNode type = step.getType(); + if (type == null) { + return null; + } + String reference = type.getReferenceBlueId(); + return reference != null ? reference : type.blueId(); + } + + private static FrozenNode property(FrozenNode node, String key) { + return node == null || node.getProperties() == null + ? null + : node.getProperties().get(key); + } + + private static List nodes(List source) { + List result = new ArrayList(source.size()); + for (FrozenNode value : source) { + result.add(value == null ? null : value.toNode()); + } + return result; + } + + private enum Kind { + UPDATE_DOCUMENT, + TRIGGER_EVENT, + COMPUTE, + TERMINATE_PROCESSING + } + + /** Mutable construction scope for an immutable profile. */ + public static final class Builder { + private final Map kinds = + new LinkedHashMap(); + + private Builder() { + } + + public Builder updateDocument(String blueId) { + return register(blueId, Kind.UPDATE_DOCUMENT); + } + + public Builder triggerEvent(String blueId) { + return register(blueId, Kind.TRIGGER_EVENT); + } + + public Builder compute(String blueId) { + return register(blueId, Kind.COMPUTE); + } + + public Builder terminateProcessing(String blueId) { + return register(blueId, Kind.TERMINATE_PROCESSING); + } + + public WorkflowStepTypeProfile build() { + return new WorkflowStepTypeProfile(kinds); + } + + private Builder register(String blueId, Kind kind) { + String identity = Objects.requireNonNull(blueId, "blueId"); + if (identity.isEmpty()) { + throw new IllegalArgumentException( + "Workflow step BlueId must not be empty"); + } + Kind previous = kinds.put(identity, kind); + if (previous != null && previous != kind) { + throw new IllegalArgumentException( + "One workflow step BlueId cannot select two kinds: " + + identity); + } + return this; + } + } +} diff --git a/src/main/java/blue/language/processor/CoordinationCurrentRootDeliveryPlanDeriver.java b/src/main/java/blue/language/processor/CoordinationCurrentRootDeliveryPlanDeriver.java deleted file mode 100644 index 92d4792..0000000 --- a/src/main/java/blue/language/processor/CoordinationCurrentRootDeliveryPlanDeriver.java +++ /dev/null @@ -1,529 +0,0 @@ -package blue.language.processor; - -import blue.language.model.Node; -import blue.language.snapshot.ResolvedSnapshot; -import blue.language.snapshot.FrozenNode; -import blue.language.utils.BlueIdCalculator; -import blue.language.utils.JsonPointer; -import blue.language.processor.util.ProcessorContractConstants; -import blue.language.processor.util.ProcessorPointerConstants; -import blue.language.processor.util.PointerUtils; -import blue.repo.coordination.TerminateProcessing; - -import java.math.BigInteger; -import java.util.ArrayDeque; -import java.util.ArrayList; -import java.util.Collections; -import java.util.Comparator; -import java.util.Deque; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.Objects; -import java.util.Set; - -/** - * Whole-Root compatibility deriver for Coordination runtimes. - * - *

This is the deterministic baseline for hosts that still process one - * already materialized current Root. It evaluates the complete effective - * External Channel surface before PROCESS, supplies every active occurrence, - * and lets Language independently verify the resulting evidence against the - * exact Root and event. A channel created by the event is absent from the - * pre-event Root and therefore cannot receive its creating event.

- * - *

All occurrences present in the current Root are treated as active since - * Root revision zero with an unbounded order frontier. Fragment-native hosts - * with historical catch-up must replace this deriver with their persisted - * revision-bound subscription index; they must not use current Root presence - * to infer a historical activation frontier.

- */ -public final class CoordinationCurrentRootDeliveryPlanDeriver - implements ExternalDeliveryPlanDeriver { - - private final DocumentProcessor processor; - - /** - * Creates the whole-current-Root compatibility deriver behind its - * Language interface. - * - * @param processor live processor whose registry and verified snapshot - * manager define the effective contract surface - * @return compatibility deriver without exposing concrete construction - */ - public static ExternalDeliveryPlanDeriver forProcessor( - DocumentProcessor processor) { - return new CoordinationCurrentRootDeliveryPlanDeriver( - processor); - } - - /** - * Creates a deriver bound to the configured Coordination processor. - * - * @param processor live processor whose registry and verified snapshot - * manager define the effective contract surface - */ - CoordinationCurrentRootDeliveryPlanDeriver( - DocumentProcessor processor) { - this.processor = Objects.requireNonNull(processor, "processor"); - } - - @Override - public ExternalDeliveryPlan derive(Node root, Node event) { - Objects.requireNonNull(root, "root"); - Objects.requireNonNull(event, "event"); - /* - * Blue's public PROCESS boundary may supply an already completed - * current Root. Resolved nominal definitions carry their published - * BlueId together with provider fields as provenance, which is legal - * in the resolved lane but not legal authored input to a second - * snapshot pass. Normalize both semantic inputs back to canonical - * exact shape before compatibility planning. - */ - Node exactRoot = - CoordinationProcessHeaderBridge - .canonicalExactCopy(root); - Node exactEvent = - CoordinationProcessHeaderBridge - .canonicalExactCopy(event); - ProcessingSnapshotManager snapshotManager = - Objects.requireNonNull( - processor.snapshotManager(), - "processor snapshotManager"); - /* - * Routing opens contract headers, not Handler bodies. In particular, - * a Sequential Workflow's steps may contain exact references that are - * intentionally unavailable until that Handler has matched. Reusing - * Language's canonical deferred-body boundary keeps those references - * lazy and also prevents a completed nominal type inside an append-only - * body from being submitted as authored input to a second resolver. - */ - ResolvedSnapshot snapshot = - DocumentProcessingRuntime.resolveCanonicalTransient( - snapshotManager, - FrozenNode.fromNode(exactRoot), - Collections.singleton(JsonPointer.ROOT), - processor.registry() - .executableBodyFieldsByType()); - List activeSurface = - activeSurface( - exactRoot, - snapshot, - snapshotManager); - Map remainingSurface = - new LinkedHashMap<>(); - for (SubscriptionDelta.Entry entry : activeSurface) { - remainingSurface.put(entry.occurrenceKey(), entry); - } - - List candidates = new ArrayList<>(); - Deque pendingScopes = new ArrayDeque<>(); - Set visitedScopes = new LinkedHashSet<>(); - pendingScopes.add(JsonPointer.ROOT); - while (!pendingScopes.isEmpty()) { - String scopePath = pendingScopes.removeFirst(); - if (!visitedScopes.add(scopePath)) { - throw new InvalidExecutionEvidenceException( - "Repeated Process Embedded scope " + scopePath); - } - Node selectedScope = - snapshot.canonicalNodeAt(scopePath); - if (directTerminated(selectedScope, scopePath)) { - /* - * Language's canonical subscription surface excludes a - * directly terminated scope and every embedded branch below - * it. Keep the compatibility traversal on that same active - * surface; loading its historical contracts would invent - * candidates that the independently verified surface has - * correctly retired. - */ - continue; - } - ContractBundle bundle = - processor.contractLoader().load(snapshot, scopePath); - List effectiveKeys = new ArrayList<>(); - for (EffectiveContractSnapshot contract - : bundle.effectiveContractSnapshots()) { - effectiveKeys.add(contract.key()); - } - for (EffectiveContractSnapshot contract - : bundle.effectiveContractSnapshots()) { - if (!EffectiveContractSnapshotConstants.Role.EXTERNAL_CHANNEL - .equals(contract.role())) { - continue; - } - ExternalChannelFunctionEvaluation evaluation = - ExternalChannelFunctionEvaluation.evaluate( - processor.registry(), - processor.contractConverter(), - ExternalChannelFunctionEvaluation - .verifiedMatcherSessions( - snapshotManager), - bundle, - contract, - exactEvent, - effectiveKeys); - if (evaluation.accepts() && !evaluation.preselects()) { - throw new InvalidExecutionEvidenceException( - "External subscription law violated " - + "(ACCEPTS => PRESELECTS) at " - + scopePath + "/" + contract.key()); - } - SubscriptionDelta.Entry descriptor = - remainingSurface.remove( - occurrenceKey( - contract.scopePath(), - contract.key())); - if (descriptor == null - || !descriptor.sameSubscriptionSnapshot( - activeInterval(contract, evaluation))) { - throw new InvalidExecutionEvidenceException( - "Canonical active subscription surface disagrees " - + "with event evaluation at " - + scopePath + "/" + contract.key()); - } - candidates.add(new Candidate( - bundle, - contract, - evaluation)); - } - for (String embedded : bundle.embeddedPaths()) { - String child = - PointerUtils.resolvePointer(scopePath, embedded); - if (visitedScopes.contains(child) - || pendingScopes.contains(child)) { - throw new InvalidExecutionEvidenceException( - "Repeated Process Embedded scope " + child); - } - pendingScopes.addLast(child); - } - } - if (!remainingSurface.isEmpty()) { - throw new InvalidExecutionEvidenceException( - "Canonical active subscription surface contains " - + "unreachable occurrences: " - + remainingSurface.keySet()); - } - - Collections.sort(candidates, Candidate.CANONICAL_ORDER); - List retainedActiveSurface = - new ArrayList<>(); - for (SubscriptionDelta.Entry entry : activeSurface) { - retainedActiveSurface.add(activeInterval(entry)); - } - ExternalDeliveryPlan.Builder plan = - ExternalDeliveryPlan.builder() - .revisions(0L, 0L) - .eventOrderKey( - eventOrder(exactEvent)) - .activeSubscriptionIntervals( - retainedActiveSurface) - .exactRuntimeState(); - for (Candidate candidate : candidates) { - if (candidate.evaluation.preselects()) { - if (candidate.evaluation.accepts()) { - preflightSelectedHandlers( - candidate, - snapshotManager); - } - plan.delivery(delivery( - candidate.contract, - candidate.evaluation)); - } - } - return plan.build(); - } - - private void preflightSelectedHandlers( - Candidate candidate, - ProcessingSnapshotManager snapshotManager) { - String channelKey = - candidate.evaluation - .handlerChannelKey(); - FrozenNode payload = - candidate.evaluation.payload(); - if (channelKey == null || payload == null) { - return; - } - for (ContractBundle.HandlerBinding handler - : candidate.bundle.handlersFor(channelKey)) { - /* - * Event-pattern matching is runtime work and cannot be replayed - * safely while the compatibility planner is deriving evidence. - * Event-bound bodies remain lazy and are validated after their - * real match. Only unconditional handlers are selected here. - */ - if (handler.contract().getEvent() != null) { - continue; - } - try { - ContractBundle.HandlerBinding selected = - processor.contractLoader() - .materializeSelectedExecutableBodies( - handler, - snapshotManager - ::materializeVerifiedReference); - validateDeclarativeTermination( - selected); - } catch (ProcessorFailureException failure) { - throw new InvalidExecutionEvidenceException( - ProcessorEngine.deterministicMessage( - failure, - "Selected handler body is invalid"), - failure.errorCategory()); - } - } - } - - private static void validateDeclarativeTermination( - ContractBundle.HandlerBinding handler) { - FrozenNode contract = - handler != null ? handler.node() : null; - FrozenNode steps = - contract != null - ? contract.property("steps") - : null; - if (steps == null || steps.getItems() == null) { - return; - } - for (FrozenNode step : steps.getItems()) { - FrozenNode type = - step != null ? step.getType() : null; - String typeBlueId = - type != null - ? type.getReferenceBlueId() - : null; - if (typeBlueId == null && type != null) { - typeBlueId = type.blueId(); - } - if (!TerminateProcessing.blueId() - .equals(typeBlueId)) { - continue; - } - FrozenNode reason = - step.property("reason"); - if (reason != null - && !(reason.getValue() - instanceof String)) { - throw new InvalidExecutionEvidenceException( - "Terminate Processing reason must be Text", - ProcessorErrorCategory - .InvalidProcessingDocument); - } - } - } - - private List activeSurface( - Node root, - ResolvedSnapshot snapshot, - ProcessingSnapshotManager snapshotManager) { - Node emptyRoot = new Node(); - SubscriptionSurfaceValidationContext context = - SubscriptionSurfaceValidationContext - .builder( - emptyRoot, - root, - Collections.singleton( - JsonPointer.ROOT), - processor.gasSchedule()) - .snapshots( - snapshotManager - .fromDocumentTransient( - emptyRoot), - snapshot) - .build(); - SubscriptionDelta delta = - processor.subscriptionSurfaceValidator() - .validate(context); - if (!delta.removed().isEmpty()) { - throw new InvalidExecutionEvidenceException( - "Current-Root subscription bootstrap unexpectedly " - + "retired occurrences"); - } - return delta.added(); - } - - private static boolean directTerminated( - Node scope, - String scopePath) { - Node contracts = - scope != null ? scope.getContracts() : null; - Node marker = - contracts != null - && contracts.getProperties() != null - ? contracts.getProperties().get( - ProcessorContractConstants.KEY_TERMINATED) - : null; - if (marker == null) { - return false; - } - ProcessorEngine.validateTerminationMarker( - marker, - PointerUtils.resolvePointer( - scopePath, - ProcessorPointerConstants.RELATIVE_TERMINATED)); - return true; - } - - private static ExternalOrderKey eventOrder(Node event) { - List components = new ArrayList<>(); - Node timestamp = property(event, "timestamp"); - Object value = timestamp == null ? null : timestamp.getValue(); - if (value instanceof BigInteger) { - components.add(value); - } else if (value instanceof Byte - || value instanceof Short - || value instanceof Integer - || value instanceof Long) { - components.add(BigInteger.valueOf(((Number) value).longValue())); - } - Node timeline = property(event, "timeline"); - if (timeline != null) { - components.add(BlueIdCalculator.calculateBlueId(timeline)); - } - components.add(BlueIdCalculator.calculateBlueId(event)); - return ExternalOrderKey.of(components); - } - - private static Node property(Node node, String key) { - return node.getProperties() == null - ? null - : node.getProperties().get(key); - } - - private static ExternalDeliverySnapshot delivery( - EffectiveContractSnapshot snapshot, - ExternalChannelFunctionEvaluation evaluation) { - String checkpointSubjectBlueId = - evaluation.checkpointSubjectBlueId(); - if (checkpointSubjectBlueId == null) { - /* - * PRESELECTS is intentionally allowed to over-approximate - * ACCEPTS. Language ignores the checkpoint subject for a - * rejected candidate, but the immutable evidence shape still - * requires one stable exact identity. Keep compatibility - * planning identical to the indexed planner by using the - * immutable checkpoint domain as that inert fallback. - */ - checkpointSubjectBlueId = - evaluation.checkpointDomainBlueId(); - } - ExternalDeliverySnapshot.Builder builder = - ExternalDeliverySnapshot.builder( - snapshot.scopePath(), - snapshot.key()) - .effectiveTypeBlueId( - snapshot.effectiveTypeBlueId()) - .order(snapshot.order()) - .checkpointDomainBlueId( - evaluation.checkpointDomainBlueId()) - .checkpointSubjectBlueId( - checkpointSubjectBlueId); - for (String contribution - : snapshot.sourceContributionNodeBlueIds()) { - builder.sourceContribution(contribution); - } - for (String subscriptionKey - : evaluation.channelKeys()) { - builder.subscriptionKey(subscriptionKey); - } - return builder.build(); - } - - private static SubscriptionDelta.Entry activeInterval( - EffectiveContractSnapshot snapshot, - ExternalChannelFunctionEvaluation evaluation) { - return new SubscriptionDelta.Entry( - snapshot.scopePath(), - snapshot.key(), - snapshot.effectiveTypeBlueId(), - snapshot.sourceContributionNodeBlueIds(), - snapshot.order(), - evaluation.channelKeys(), - evaluation.checkpointDomainBlueId(), - evaluation.dependencies(), - 0L, - null, - null); - } - - private static SubscriptionDelta.Entry activeInterval( - SubscriptionDelta.Entry entry) { - return new SubscriptionDelta.Entry( - entry.scopePath(), - entry.channelKey(), - entry.effectiveTypeBlueId(), - entry.sourceContributionNodeBlueIds(), - entry.order(), - entry.subscriptionKeys(), - entry.checkpointDomainBlueId(), - entry.dependencies(), - 0L, - null, - null); - } - - private static String occurrenceKey( - String scopePath, - String channelKey) { - return PointerUtils.normalizeScope(scopePath) - + ProcessorIdentityConstants - .SELECTOR_COMPONENT_DELIMITER - + channelKey; - } - - private static int depth(String scopePath) { - return JsonPointer.split(scopePath).size(); - } - - private static final class Candidate { - private static final Comparator CANONICAL_ORDER = - new Comparator() { - @Override - public int compare(Candidate left, Candidate right) { - int compared = Integer.compare( - depth(right.contract.scopePath()), - depth(left.contract.scopePath())); - if (compared != 0) { - return compared; - } - compared = ExternalOrderKey.compareTextCodePoints( - left.contract.scopePath(), - right.contract.scopePath()); - if (compared != 0) { - return compared; - } - compared = Integer.compare( - left.contract.order(), - right.contract.order()); - if (compared != 0) { - return compared; - } - compared = ExternalOrderKey.compareTextCodePoints( - left.contract.key(), - right.contract.key()); - return compared != 0 - ? compared - : ExternalOrderKey.compareTextCodePoints( - left.contract.effectiveTypeBlueId(), - right.contract.effectiveTypeBlueId()); - } - }; - - private final EffectiveContractSnapshot contract; - private final ExternalChannelFunctionEvaluation evaluation; - private final ContractBundle bundle; - - private Candidate( - ContractBundle bundle, - EffectiveContractSnapshot contract, - ExternalChannelFunctionEvaluation evaluation) { - this.bundle = Objects.requireNonNull( - bundle, "bundle"); - this.contract = Objects.requireNonNull(contract, "contract"); - this.evaluation = - Objects.requireNonNull(evaluation, "evaluation"); - } - } -} diff --git a/src/main/java/blue/language/processor/CoordinationIndexedDeliveryEngine.java b/src/main/java/blue/language/processor/CoordinationIndexedDeliveryEngine.java deleted file mode 100644 index c5e0298..0000000 --- a/src/main/java/blue/language/processor/CoordinationIndexedDeliveryEngine.java +++ /dev/null @@ -1,1125 +0,0 @@ -package blue.language.processor; - -import blue.coordination.processor.CoordinationDeliveryDiagnostic; -import blue.language.NodeProvider; -import blue.language.model.Node; -import blue.language.processor.model.JsonPatch; -import blue.language.provider.NodeProviderOutcome; -import blue.language.provider.NodeProviderResult; -import blue.language.snapshot.FrozenNode; -import blue.language.snapshot.ResolvedSnapshot; -import blue.language.utils.BlueIdCalculator; -import blue.language.utils.BlueIds; -import blue.language.utils.JsonPointer; -import blue.language.processor.util.PointerUtils; - -import java.nio.ByteBuffer; -import java.nio.charset.StandardCharsets; -import java.security.MessageDigest; -import java.security.NoSuchAlgorithmException; -import java.util.ArrayList; -import java.util.Collection; -import java.util.Collections; -import java.util.Comparator; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.Objects; -import java.util.Set; - -/** - * Package bridge from Coordination's public indexed façade to the - * package-private Language subscription-function evaluator. - * - *

This class deliberately reuses the configured registry, converter, - * matcher sessions, and contract loader. Immutable snapshot keys establish - * the complete canonical candidate set; only those candidates are reopened - * for authoritative source acceptance, target routing, checkpoint, and - * dependency revalidation.

- */ -public final class CoordinationIndexedDeliveryEngine { - - private static final String PLAN_IDENTITY_PREFIX = - "sha256:"; - private final DocumentProcessor processor; - - /** - * Captures the configured Language processor whose immutable runtime - * functions remain authoritative. - * - * @param processor configured Coordination processor - */ - public CoordinationIndexedDeliveryEngine( - DocumentProcessor processor) { - this.processor = Objects.requireNonNull( - processor, "processor"); - } - - /** - * Returns the exact runtime registry identity against which snapshots and - * evidence must be bound. - */ - String runtimeRegistryIdentity() { - return processor.runtimeRegistryIdentity(); - } - - /** - * Returns Language's internal occurrence selector for a public - * scope/raw-key occurrence. - * - *

The value is exposed only as an adapter for this bridge. Public hosts - * should persist - * {@code CoordinationSubscriptionOccurrence.occurrenceKey()} instead.

- */ - public static String languageOccurrenceKey( - String scopePath, - String channelKey) { - if (channelKey == null || channelKey.isEmpty()) { - throw invalid("Channel key must be non-empty"); - } - return PointerUtils.normalizeScope(scopePath) - + ProcessorIdentityConstants - .SELECTOR_COMPONENT_DELIMITER - + channelKey; - } - - /** - * Evaluates and verifies one exact indexed delivery plan. - * - * @param root exact canonical Root content - * @param event exact canonical event content - * @param exactProvider exact direct-content provider for event fragments - * @param rootRevision managed/indexed Root revision - * @param eventOrderKey exact total-order position - * @param activeIntervals complete retained active subscription surface - * @param indexedCandidateOccurrenceKeys exact ordered physical candidates - * @return immutable verified Language plan and diagnostics - */ - public Prepared prepare( - Node root, - Node event, - NodeProvider exactProvider, - long rootRevision, - ExternalOrderKey eventOrderKey, - Collection activeIntervals, - Collection indexedCandidateOccurrenceKeys) { - Node exactRoot = Objects.requireNonNull(root, "root").clone(); - Node exactEvent = Objects.requireNonNull(event, "event").clone(); - if (rootRevision < 0L) { - throw invalid("Root revision must be non-negative"); - } - ExternalOrderKey exactEventOrder = Objects.requireNonNull( - eventOrderKey, "eventOrderKey"); - List intervals = - canonicalIntervals( - activeIntervals, rootRevision); - List suppliedCandidates = - exactCandidateKeys(indexedCandidateOccurrenceKeys); - - ProcessingSnapshotManager snapshotManager = - Objects.requireNonNull( - processor.snapshotManager(), - "processor snapshotManager"); - ProcessingSnapshotManager semanticSnapshotManager = - exactMaterializingSnapshotManager( - snapshotManager, - Objects.requireNonNull( - exactProvider, - "exactProvider")); - List canonicalCandidates = - canonicalCandidates( - intervals, - exactEvent, - exactEventOrder, - semanticSnapshotManager); - List canonicalCandidateKeys = - occurrenceKeys(canonicalCandidates); - if (!canonicalCandidateKeys.equals( - suppliedCandidates)) { - throw invalid(candidateMismatch( - canonicalCandidateKeys, - suppliedCandidates)); - } - - ResolvedSnapshot snapshot = - canonicalCandidates.isEmpty() - ? null - : DocumentProcessingRuntime - .resolveCanonicalTransient( - snapshotManager, - FrozenNode.fromNode( - exactRoot), - scopePaths( - canonicalCandidates), - processor.registry() - .executableBodyFieldsByType()); - List evaluated = new ArrayList<>( - canonicalCandidates.size()); - for (SubscriptionDelta.Entry interval - : canonicalCandidates) { - Candidate candidate = evaluate( - snapshot, - exactEvent, - interval, - semanticSnapshotManager); - if (!candidate.evaluation.preselects()) { - throw invalid( - "Indexed immutable keys selected an occurrence " - + "whose registered PRESELECTS function " - + "rejected the event at " - + interval.scopePath() + "/" - + interval.channelKey()); - } - evaluated.add(candidate); - } - - ExternalDeliveryPlan.Builder plan = - ExternalDeliveryPlan.builder() - .revisions(rootRevision, rootRevision) - .eventOrderKey(exactEventOrder) - .availableExactNode( - BlueIdCalculator.calculateBlueId( - exactRoot)) - .availableExactNode( - BlueIdCalculator.calculateBlueId( - exactEvent)) - .requiredExactNode( - BlueIdCalculator.calculateBlueId( - exactRoot)) - .requiredExactNode( - BlueIdCalculator.calculateBlueId( - exactEvent)) - .exactRuntimeState(); - for (SubscriptionDelta.Entry interval : intervals) { - plan.activeSubscriptionInterval(interval); - } - - List diagnostics = - new ArrayList<>(); - for (Candidate candidate : evaluated) { - plan.delivery(delivery(candidate)); - diagnostics.add(diagnostic(candidate)); - } - ExternalDeliveryPlan builtPlan = plan.build(); - VerifiedExecutionEvidence evidence = - bindAndVerify( - exactRoot, exactEvent, builtPlan); - return new Prepared( - builtPlan, - evidence, - canonicalCandidateKeys, - diagnostics, - planIdentity( - exactRoot, - exactEvent, - builtPlan, - processor - .runtimeRegistryIdentity())); - } - - private List canonicalCandidates( - List intervals, - Node event, - ExternalOrderKey eventOrderKey, - ProcessingSnapshotManager snapshotManager) { - Map> eventKeysByType = - eventKeysByType( - intervals, - event, - eventOrderKey, - snapshotManager); - List selected = - new ArrayList<>(); - for (SubscriptionDelta.Entry interval : intervals) { - if (!activeAt(interval, eventOrderKey)) { - continue; - } - List eventKeys = - eventKeysByType.get( - interval.effectiveTypeBlueId()); - if (eventKeys == null) { - throw invalid( - "Indexed event-key projection is unavailable for " - + interval.effectiveTypeBlueId()); - } - if (intersects( - interval.subscriptionKeys(), - eventKeys)) { - selected.add(interval); - } - } - Collections.sort( - selected, - Candidate.CANONICAL_INTERVAL_ORDER); - return Collections.unmodifiableList(selected); - } - - private Map> eventKeysByType( - List intervals, - Node event, - ExternalOrderKey eventOrderKey, - ProcessingSnapshotManager snapshotManager) { - Map> result = - new LinkedHashMap<>(); - for (SubscriptionDelta.Entry interval : intervals) { - if (!activeAt(interval, eventOrderKey) - || result.containsKey( - interval.effectiveTypeBlueId())) { - continue; - } - result.put( - interval.effectiveTypeBlueId(), - eventKeys( - interval.effectiveTypeBlueId(), - event, - snapshotManager)); - } - return Collections.unmodifiableMap(result); - } - - @SuppressWarnings({"rawtypes", "unchecked"}) - private List eventKeys( - String effectiveTypeBlueId, - Node event, - ProcessingSnapshotManager snapshotManager) { - ChannelProcessor channelProcessor = - processor.registry() - .lookupChannel( - effectiveTypeBlueId) - .orElse(null); - ExternalChannelSubscriptionFunctions functions = - channelProcessor != null - ? channelProcessor - .externalSubscriptionFunctions() - : null; - if (functions == null) { - throw invalid( - "Indexed occurrence runtime type does not expose " - + "immutable subscription functions: " - + effectiveTypeBlueId); - } - List first = - eventKeysOnce( - effectiveTypeBlueId, - functions, - event, - snapshotManager); - List second = - eventKeysOnce( - effectiveTypeBlueId, - functions, - event, - snapshotManager); - if (!first.equals(second)) { - throw invalid( - "External Channel event-key projection is not " - + "deterministic for " - + effectiveTypeBlueId); - } - return first; - } - - @SuppressWarnings({"rawtypes", "unchecked"}) - private static List eventKeysOnce( - String effectiveTypeBlueId, - ExternalChannelSubscriptionFunctions functions, - Node event, - ProcessingSnapshotManager snapshotManager) { - ExternalChannelFunctionEvaluation.MatcherSession matcher = - ExternalChannelFunctionEvaluation - .verifiedMatcherSessions( - snapshotManager) - .open(); - RuntimeWorkSession runtimeWorkSession = - new RuntimeWorkSession( - new GasMeter(), - RuntimeWorkSession.Mode.ADMISSION); - try { - ExternalChannelFunctionContext context = - new ExternalChannelFunctionContext( - JsonPointer.ROOT, - effectiveTypeBlueId, - new EventKeyAccess(matcher), - runtimeWorkSession); - return immutableEventKeys( - functions.eventKeys( - event.clone(), - context)); - } finally { - try { - matcher.close(); - } finally { - if (runtimeWorkSession.isOpen()) { - runtimeWorkSession.suspend(); - } - } - } - } - - private static List immutableEventKeys( - Collection supplied) { - if (supplied == null) { - throw invalid( - "External Channel event-key projection returned null"); - } - List result = - new ArrayList<>(supplied.size()); - Set unique = new LinkedHashSet<>(); - for (String key : supplied) { - if (key == null - || key.isEmpty() - || !unique.add(key)) { - throw invalid( - "External Channel event keys must be unique " - + "non-empty values"); - } - result.add(key); - } - return Collections.unmodifiableList(result); - } - - private static List occurrenceKeys( - Collection intervals) { - List result = - new ArrayList<>(intervals.size()); - for (SubscriptionDelta.Entry interval : intervals) { - result.add(interval.occurrenceKey()); - } - return Collections.unmodifiableList(result); - } - - private static Set scopePaths( - Collection intervals) { - Set paths = - new LinkedHashSet<>(); - for (SubscriptionDelta.Entry interval - : intervals) { - paths.add(interval.scopePath()); - } - return Collections.unmodifiableSet(paths); - } - - private static boolean intersects( - Collection left, - Collection right) { - Set rightKeys = - new LinkedHashSet<>(right); - for (String value : left) { - if (rightKeys.contains(value)) { - return true; - } - } - return false; - } - - private Candidate evaluate( - ResolvedSnapshot snapshot, - Node event, - SubscriptionDelta.Entry interval, - ProcessingSnapshotManager snapshotManager) { - String scopePath = interval.scopePath(); - FrozenNode selected = snapshot.canonicalAt(scopePath); - FrozenNode effective = snapshot.resolvedAt(scopePath); - if (selected == null || effective == null) { - throw invalid( - "Indexed subscription scope is absent: " - + scopePath); - } - ContractBundle bundle = - processor.contractLoader() - .loadExternalClassification( - selected, - effective, - scopePath, - interval.channelKey(), - true, - interval.dependencies(), - ProcessingMetricsSink.NOOP, - null, - null); - EffectiveContractSnapshot contract = - bundle.effectiveContractSnapshot( - interval.channelKey()); - if (contract == null - || !EffectiveContractSnapshotConstants - .Role.EXTERNAL_CHANNEL.equals( - contract.role())) { - throw invalid( - "Indexed occurrence is absent or not an External " - + "Channel at " - + scopePath + "/" - + interval.channelKey()); - } - List effectiveKeys = - interval.dependencies() - .wholeSameScopeChannelCatalog() - ? interval.dependencies() - .channelCatalogContractKeys() - : null; - ExternalChannelFunctionEvaluation evaluation = - ExternalChannelFunctionEvaluation.evaluate( - processor.registry(), - processor.contractConverter(), - ExternalChannelFunctionEvaluation - .verifiedMatcherSessions( - snapshotManager), - bundle, - contract, - event, - effectiveKeys); - verifyRetainedHeader( - interval, contract, evaluation); - if (evaluation.accepts() - && !evaluation.preselects()) { - throw invalid( - "External subscription law violated " - + "(ACCEPTS => PRESELECTS) at " - + scopePath + "/" - + interval.channelKey()); - } - return new Candidate(interval, contract, evaluation); - } - - private void verifyRetainedHeader( - SubscriptionDelta.Entry interval, - EffectiveContractSnapshot contract, - ExternalChannelFunctionEvaluation evaluation) { - if (!interval.scopePath().equals( - contract.scopePath()) - || !interval.channelKey().equals( - contract.key()) - || !interval.effectiveTypeBlueId().equals( - contract.effectiveTypeBlueId()) - || !interval.sourceContributionNodeBlueIds() - .equals( - contract - .sourceContributionNodeBlueIds()) - || interval.order() != contract.order() - || !interval.subscriptionKeys().equals( - evaluation.channelKeys()) - || !interval.checkpointDomainBlueId().equals( - evaluation.checkpointDomainBlueId()) - || !interval.dependencies().equals( - evaluation.dependencies())) { - throw invalid( - "Indexed occurrence header or dependency evidence " - + "is stale at " - + interval.scopePath() + "/" - + interval.channelKey()); - } - } - - private VerifiedExecutionEvidence bindAndVerify( - Node root, - Node event, - ExternalDeliveryPlan plan) { - VerifiedExecutionEvidence evidence = - plan.bind( - root, - event, - processor.runtimeRegistryIdentity()); - /* - * Candidate completeness was proved above from the immutable, - * revision-bound index keys. Re-running the generic current-Root - * verifier here would reopen every unrelated retained occurrence and - * defeat the indexed boundary. Candidate headers and their declared - * dependencies have already been revalidated by evaluate(...). - */ - evidence.revalidateBinding( - root, - event, - processor.runtimeRegistryIdentity()); - return evidence; - } - - private static ExternalDeliverySnapshot delivery( - Candidate candidate) { - SubscriptionDelta.Entry interval = - candidate.interval; - ExternalChannelFunctionEvaluation evaluation = - candidate.evaluation; - String subject = evaluation.checkpointSubjectBlueId(); - if (subject == null) { - /* - * PRESELECTS may intentionally over-approximate ACCEPTS. - * Language ignores the subject unless ACCEPTS is true, while the - * immutable snapshot shape still requires a stable exact value. - */ - subject = evaluation.checkpointDomainBlueId(); - } - ExternalDeliverySnapshot.Builder builder = - ExternalDeliverySnapshot.builder( - interval.scopePath(), - interval.channelKey()) - .effectiveTypeBlueId( - interval.effectiveTypeBlueId()) - .order(interval.order()) - .checkpointDomainBlueId( - evaluation - .checkpointDomainBlueId()) - .checkpointSubjectBlueId(subject) - .activationStartExclusive( - interval - .startAfterExternalOrderKey()); - for (String contribution - : interval.sourceContributionNodeBlueIds()) { - builder.sourceContribution(contribution); - } - for (String key : evaluation.channelKeys()) { - builder.subscriptionKey(key); - } - return builder.build(); - } - - private static CoordinationDeliveryDiagnostic diagnostic( - Candidate candidate) { - ExternalChannelFunctionEvaluation evaluation = - candidate.evaluation; - ChannelMemberSnapshot source = - ChannelMemberSnapshot.from( - candidate.contract); - ChannelMemberSnapshot target = - evaluation.handlerChannel(); - FrozenNode payload = evaluation.payload(); - return new CoordinationDeliveryDiagnostic( - candidate.interval.occurrenceKey(), - candidate.interval.scopePath(), - candidate.interval.channelKey(), - candidate.interval.effectiveTypeBlueId(), - source.headerIdentityBlueId(), - candidate.interval - .sourceContributionNodeBlueIds(), - evaluation.checkpointDomainBlueId(), - evaluation.checkpointSubjectBlueId() != null - ? evaluation.checkpointSubjectBlueId() - : evaluation.checkpointDomainBlueId(), - payload != null ? payload.blueId() : null, - evaluation.handlerChannelKey(), - target != null - ? target.effectiveTypeBlueId() - : null, - target != null - ? target.headerIdentityBlueId() - : null, - target != null - ? target.sourceContributionNodeBlueIds() - : Collections.emptyList(), - evaluation.logicalDeliveryKey(), - evaluation.dependencies() - .deterministicDependencyNodeBlueIds()); - } - - private static List - canonicalIntervals( - Collection supplied, - long rootRevision) { - Objects.requireNonNull( - supplied, "activeIntervals"); - List copy = - new ArrayList<>(supplied.size()); - Set occurrences = new LinkedHashSet<>(); - for (SubscriptionDelta.Entry interval : supplied) { - SubscriptionDelta.Entry checked = - Objects.requireNonNull( - interval, "active interval"); - if (!checked.isActiveInterval() - || checked.activationRootRevision() == null - || checked.activationRootRevision() - > rootRevision) { - throw invalid( - "Indexed occurrence is stale or not active at Root " - + "revision " - + rootRevision + ": " - + checked.scopePath() + "/" - + checked.channelKey()); - } - if (!occurrences.add(checked.occurrenceKey())) { - throw invalid( - "Duplicate indexed subscription occurrence: " - + checked.scopePath() + "/" - + checked.channelKey()); - } - copy.add(checked); - } - Collections.sort(copy, (left, right) -> { - int compared = - ExternalOrderKey.compareTextCodePoints( - left.scopePath(), - right.scopePath()); - if (compared != 0) { - return compared; - } - compared = Integer.compare( - left.order(), right.order()); - if (compared != 0) { - return compared; - } - compared = - ExternalOrderKey.compareTextCodePoints( - left.channelKey(), - right.channelKey()); - return compared != 0 - ? compared - : ExternalOrderKey.compareTextCodePoints( - left.effectiveTypeBlueId(), - right.effectiveTypeBlueId()); - }); - return Collections.unmodifiableList(copy); - } - - private static boolean activeAt( - SubscriptionDelta.Entry interval, - ExternalOrderKey eventOrderKey) { - return interval.startAfterExternalOrderKey() == null - || eventOrderKey.compareTo( - interval.startAfterExternalOrderKey()) > 0; - } - - private static List exactCandidateKeys( - Collection supplied) { - Objects.requireNonNull( - supplied, "indexedCandidateOccurrenceKeys"); - List copy = - new ArrayList<>(supplied.size()); - Set unique = new LinkedHashSet<>(); - for (String key : supplied) { - if (key == null || key.isEmpty()) { - throw invalid( - "Indexed candidate occurrence keys must be " - + "non-empty"); - } - if (!unique.add(key)) { - throw invalid( - "Duplicate indexed candidate occurrence: " - + key); - } - copy.add(key); - } - return Collections.unmodifiableList(copy); - } - - private static String candidateMismatch( - List expected, - List supplied) { - Set omitted = new LinkedHashSet<>(expected); - omitted.removeAll(supplied); - Set extra = new LinkedHashSet<>(supplied); - extra.removeAll(expected); - if (!omitted.isEmpty()) { - return "Indexed candidate set omits canonical occurrences: " - + omitted; - } - if (!extra.isEmpty()) { - return "Indexed candidate set contains illegal extras: " - + extra; - } - return "Indexed candidate occurrences are in the wrong canonical " - + "order"; - } - - private static String planIdentity( - Node root, - Node event, - ExternalDeliveryPlan plan, - String runtimeRegistryIdentity) { - try { - MessageDigest digest = - MessageDigest.getInstance("SHA-256"); - add(digest, "blue.coordination/delivery-plan/1.0"); - add(digest, BlueIdCalculator.calculateBlueId(root)); - add(digest, BlueIdCalculator.calculateBlueId(event)); - add(digest, runtimeRegistryIdentity); - add(digest, plan.managedRootRevision()); - for (Object component - : plan.eventOrderKey().components()) { - add(digest, component.getClass().getName()); - add(digest, String.valueOf(component)); - } - for (SubscriptionDelta.Entry interval - : plan.activeSubscriptionIntervals()) { - add(digest, interval.occurrenceKey()); - add(digest, interval.effectiveTypeBlueId()); - add(digest, interval.order()); - addAll( - digest, - interval - .sourceContributionNodeBlueIds()); - addAll(digest, interval.subscriptionKeys()); - add(digest, interval.checkpointDomainBlueId()); - add(digest, interval.activationRootRevision()); - add(digest, String.valueOf( - interval.startAfterExternalOrderKey())); - addAll( - digest, - interval.dependencies() - .deterministicDependencyNodeBlueIds()); - } - for (ExternalDeliverySnapshot delivery - : plan.deliveries()) { - add(digest, delivery.scopePath()); - add(digest, delivery.channelKey()); - add(digest, delivery.order()); - add(digest, delivery.effectiveTypeBlueId()); - addAll( - digest, - delivery - .sourceContributionNodeBlueIds()); - addAll(digest, delivery.subscriptionKeys()); - add(digest, delivery.checkpointDomainBlueId()); - add(digest, delivery.checkpointSubjectBlueId()); - add(digest, String.valueOf( - delivery.activationStartExclusive())); - } - addAll( - digest, - plan.availableExactNodeBlueIds()); - addAll( - digest, - plan.requiredExactNodeBlueIds()); - return PLAN_IDENTITY_PREFIX + hex(digest.digest()); - } catch (NoSuchAlgorithmException impossible) { - throw new IllegalStateException( - "SHA-256 is unavailable", impossible); - } - } - - private static void addAll( - MessageDigest digest, - Collection values) { - add(digest, values.size()); - for (String value : values) { - add(digest, value); - } - } - - private static void add( - MessageDigest digest, - long value) { - digest.update( - ByteBuffer.allocate(Long.BYTES) - .putLong(value) - .array()); - } - - private static void add( - MessageDigest digest, - Object value) { - byte[] bytes = String.valueOf(value) - .getBytes(StandardCharsets.UTF_8); - digest.update( - ByteBuffer.allocate(Integer.BYTES) - .putInt(bytes.length) - .array()); - digest.update(bytes); - } - - private static String hex(byte[] bytes) { - StringBuilder result = - new StringBuilder(bytes.length * 2); - for (byte value : bytes) { - result.append( - Character.forDigit( - (value >>> 4) & 0x0f, 16)); - result.append( - Character.forDigit( - value & 0x0f, 16)); - } - return result.toString(); - } - - private static InvalidExecutionEvidenceException invalid( - String message) { - return new InvalidExecutionEvidenceException(message); - } - - private static ProcessingSnapshotManager - exactMaterializingSnapshotManager( - ProcessingSnapshotManager delegate, - NodeProvider exactProvider) { - return new ProcessingSnapshotManager() { - @Override - public ResolvedSnapshot fromDocument( - Node document) { - return delegate.fromDocument(document); - } - - @Override - public ResolvedSnapshot fromDocumentTransient( - Node document) { - return delegate.fromDocumentTransient( - document); - } - - @Override - public FrozenNode materializeVerifiedExactReference( - FrozenNode reference) { - if (!reference.isReferenceOnly()) { - return reference; - } - String blueId = - reference.getReferenceBlueId(); - NodeProviderResult result = - Objects.requireNonNull( - exactProvider - .fetchResultByBlueId( - blueId), - "provider result"); - if (result.outcome() - == NodeProviderOutcome.NOT_FOUND) { - return delegate - .materializeVerifiedExactReference( - reference); - } - if (result.outcome() - == NodeProviderOutcome.UNAVAILABLE) { - throw new ExecutionEvidenceUnavailableException( - "Exact indexed event fragment is unavailable " - + "for " + blueId, - Collections.singleton( - blueId)); - } - if (result.outcome() - == NodeProviderOutcome.INVALID_EVIDENCE) { - throw invalid( - "Exact indexed event fragment provider " - + "reported invalid evidence for " - + blueId); - } - if (result.nodes().size() != 1) { - throw invalid( - "Exact indexed event fragment lookup must " - + "return exactly one node for " - + blueId); - } - Node canonical = - result.nodes().get(0).clone(); - if (canonical.isReferenceOnly()) { - throw invalid( - "Exact indexed event fragment provider " - + "returned a pure reference for " - + blueId); - } - String declared = canonical.getBlueId(); - if (declared != null) { - if (!blueId.equals(declared)) { - throw invalid( - "Indexed event fragment root BlueId " - + declared - + " disagrees with requested " - + blueId); - } - canonical.blueId(null); - } - if (!BlueIds.hasCyclicMemberSeparator( - blueId)) { - String calculated = - BlueIdCalculator - .calculateBlueId( - canonical); - if (!blueId.equals(calculated)) { - throw invalid( - "Indexed event fragment content has " - + "BlueId " + calculated - + " for requested " - + blueId); - } - } - return FrozenNode.fromNode( - canonical); - } - - @Override - public ResolvedSnapshot applyPatch( - ResolvedSnapshot snapshot, - JsonPatch patch) { - return delegate.applyPatch( - snapshot, patch); - } - }; - } - - /** Immutable verified result retained behind the public Coordination API. */ - public static final class Prepared { - private final ExternalDeliveryPlan plan; - private final VerifiedExecutionEvidence evidence; - private final List occurrenceOrder; - private final List - diagnostics; - private final String planIdentity; - - private Prepared( - ExternalDeliveryPlan plan, - VerifiedExecutionEvidence evidence, - List occurrenceOrder, - List diagnostics, - String planIdentity) { - this.plan = Objects.requireNonNull(plan, "plan"); - this.evidence = Objects.requireNonNull( - evidence, "evidence"); - this.occurrenceOrder = - Collections.unmodifiableList( - new ArrayList<>( - occurrenceOrder)); - this.diagnostics = - Collections.unmodifiableList( - new ArrayList<>(diagnostics)); - this.planIdentity = - Objects.requireNonNull( - planIdentity, "planIdentity"); - } - - public ExternalDeliveryPlan plan() { - return plan; - } - - public VerifiedExecutionEvidence evidence() { - return evidence; - } - - public List occurrenceOrder() { - return occurrenceOrder; - } - - public List diagnostics() { - return diagnostics; - } - - public String planIdentity() { - return planIdentity; - } - } - - private static final class EventKeyAccess - implements ExternalChannelFunctionContext.Access { - private final ExternalChannelFunctionEvaluation.MatcherSession - matcher; - - private EventKeyAccess( - ExternalChannelFunctionEvaluation.MatcherSession - matcher) { - this.matcher = - Objects.requireNonNull( - matcher, "matcher"); - } - - @Override - public ExternalChannelMemberSnapshot member( - String key) { - throw occurrenceDependentProjection(); - } - - @Override - public List members() { - throw occurrenceDependentProjection(); - } - - @Override - public List - membersByEffectiveType( - String effectiveTypeBlueId) { - throw occurrenceDependentProjection(); - } - - @Override - public List - membersAssignableToType( - String baseTypeBlueId) { - throw occurrenceDependentProjection(); - } - - @Override - public ChannelMemberSnapshot - dependOnSameScopeChannel( - String key) { - throw occurrenceDependentProjection(); - } - - @Override - public void dependOnSameScopeChannelCatalog() { - throw occurrenceDependentProjection(); - } - - @Override - public ChannelLookupResult lookupChannel( - String key) { - throw occurrenceDependentProjection(); - } - - @Override - public boolean matchesPattern( - FrozenNode candidate, - FrozenNode pattern) { - return matcher.matches( - candidate, pattern); - } - - @Override - public FrozenNode materializeExactReference( - FrozenNode reference) { - return matcher.materializeExactReference( - reference); - } - - private static InvalidExecutionEvidenceException - occurrenceDependentProjection() { - return invalid( - "Indexed event-key projection attempted to open " - + "an occurrence-dependent scope or header"); - } - } - - private static final class Candidate { - private static final Comparator< - SubscriptionDelta.Entry> - CANONICAL_INTERVAL_ORDER = - (left, right) -> { - int compared = Integer.compare( - JsonPointer.split( - right.scopePath()) - .size(), - JsonPointer.split( - left.scopePath()) - .size()); - if (compared != 0) { - return compared; - } - compared = - ExternalOrderKey.compareTextCodePoints( - left.scopePath(), - right.scopePath()); - if (compared != 0) { - return compared; - } - compared = Integer.compare( - left.order(), - right.order()); - if (compared != 0) { - return compared; - } - compared = - ExternalOrderKey.compareTextCodePoints( - left.channelKey(), - right.channelKey()); - return compared != 0 - ? compared - : ExternalOrderKey - .compareTextCodePoints( - left.effectiveTypeBlueId(), - right.effectiveTypeBlueId()); - }; - - private final SubscriptionDelta.Entry interval; - private final EffectiveContractSnapshot contract; - private final ExternalChannelFunctionEvaluation evaluation; - - private Candidate( - SubscriptionDelta.Entry interval, - EffectiveContractSnapshot contract, - ExternalChannelFunctionEvaluation evaluation) { - this.interval = interval; - this.contract = contract; - this.evaluation = evaluation; - } - } -} diff --git a/src/main/java/blue/language/processor/CoordinationProcessHeaderBridge.java b/src/main/java/blue/language/processor/CoordinationProcessHeaderBridge.java deleted file mode 100644 index df816cb..0000000 --- a/src/main/java/blue/language/processor/CoordinationProcessHeaderBridge.java +++ /dev/null @@ -1,97 +0,0 @@ -package blue.language.processor; - -import blue.language.model.Node; -import blue.language.snapshot.FrozenNode; - -import java.util.Objects; - -/** - * Narrow package bridge for exact, verified PROCESS-header materialization. - * - *

The Language snapshot manager remains encapsulated. Coordination receives - * only the exact immutable content for a reference it has already classified - * as a registered non-executable header value.

- */ -public final class CoordinationProcessHeaderBridge { - - private CoordinationProcessHeaderBridge() { - } - - /** - * Opens one exact header reference through the processor's verified - * snapshot boundary. - * - * @param processor configured document processor - * @param reference exact pure reference selected by Coordination - * @return exact immutable provider content - */ - public static Node materializeVerifiedExactReference( - DocumentProcessor processor, - Node reference) { - Node checked = - Objects.requireNonNull( - reference, "reference"); - if (!checked.isReferenceOnly()) { - throw new IllegalArgumentException( - "PROCESS header materialization requires a pure reference"); - } - ProcessingSnapshotManager snapshots = - Objects.requireNonNull( - Objects.requireNonNull( - processor, "processor") - .snapshotManager(), - "processor snapshotManager"); - FrozenNode materialized = - snapshots.materializeVerifiedExactReference( - FrozenNode.fromNode(checked)); - if (materialized == null - || materialized.isReferenceOnly()) { - throw new InvalidExecutionEvidenceException( - "Verified PROCESS header content is unavailable for " - + checked.getBlueId()); - } - return materialized.toNode(); - } - - /** - * Returns an owned exact copy with resolved provider provenance removed. - * - *

PROCESS snapshots may expose nominal type definitions as a BlueId - * together with their resolved fields. That resolved view is not legal - * canonical fragment input. The Language-owned provenance normalizer - * restores nominal references while retaining authored anonymous types - * and ordinary exact content.

- * - * @param resolvedContent exact or resolved content owned by the caller - * @return canonical-shape defensive copy suitable for fragmentation - */ - public static Node canonicalExactCopy( - Node resolvedContent) { - Node exact = - Objects.requireNonNull( - resolvedContent, - "resolvedContent") - .clone(); - MaterializationProvenance.clear(exact); - return exact; - } - - /** - * Reports whether a deterministic external-function pass is attached to - * the invocation-owned semantic output boundary. - * - *

Out-of-band subscription and feeder planning deliberately run - * without that boundary. Coordination uses this distinction only to - * return an identity-preserving reference when Language has already - * carried the exact PROCESS event under the same identity.

- * - * @param workSession current external-function work session - * @return whether exact input carry/reuse is available - */ - public static boolean hasSemanticOutputBoundary( - RuntimeWorkSession workSession) { - return Objects.requireNonNull( - workSession, "workSession") - .hasSemanticOutputBoundary(); - } -} diff --git a/src/main/java/blue/language/processor/CoordinationSubscriptionProjectionBridge.java b/src/main/java/blue/language/processor/CoordinationSubscriptionProjectionBridge.java deleted file mode 100644 index a37ad54..0000000 --- a/src/main/java/blue/language/processor/CoordinationSubscriptionProjectionBridge.java +++ /dev/null @@ -1,777 +0,0 @@ -package blue.language.processor; - -import blue.language.model.Node; -import blue.language.processor.registry.RuntimeBlueIds; -import blue.language.processor.util.PointerUtils; -import blue.language.processor.util.ProcessorContractConstants; -import blue.language.processor.util.ProcessorPointerConstants; -import blue.language.snapshot.FrozenNode; -import blue.language.snapshot.ResolvedSnapshot; -import blue.language.utils.JsonPointer; - -import java.util.ArrayDeque; -import java.util.ArrayList; -import java.util.Collections; -import java.util.Deque; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.Objects; -import java.util.Set; - -/** - * Narrow package bridge from Coordination's public projection façade to the - * configured Language subscription-surface validator. - * - *

The bridge exists because the validator's semantic collaborators are - * intentionally package-private. It exposes immutable projection evidence, - * never those collaborators, and therefore keeps Coordination from - * duplicating matching, inheritance, dependency, or pruning rules.

- */ -public final class CoordinationSubscriptionProjectionBridge { - private final DocumentProcessor processor; - - /** - * Binds a bridge to one live configured processor. - * - * @param processor configured processor - */ - public CoordinationSubscriptionProjectionBridge( - DocumentProcessor processor) { - this.processor = Objects.requireNonNull( - processor, "processor"); - } - - /** - * Derives one complete initial surface. - * - * @param exactRoot exact admitted Root - * @param rootRevision host-supplied Root revision - * @param activationFrontier exclusive activation order frontier - * @return immutable bridge projection - */ - public Projection projectCurrent( - Node exactRoot, - long rootRevision, - ExternalOrderKey activationFrontier) { - requireRevision(rootRevision); - Objects.requireNonNull(exactRoot, "exactRoot"); - Objects.requireNonNull( - activationFrontier, "activationFrontier"); - ProcessingSnapshotManager snapshots = snapshotManager(); - ResolvedSnapshot rootSnapshot = - snapshots.fromDocumentTransient(exactRoot); - Node emptyRoot = new Node(); - SubscriptionSurfaceValidationContext context = - SubscriptionSurfaceValidationContext.builder( - emptyRoot, - exactRoot, - Collections.singleton( - JsonPointer.ROOT), - processor.gasSchedule()) - .snapshots( - snapshots.fromDocumentTransient( - emptyRoot), - rootSnapshot) - .activeSubscriptionIntervals( - Collections. - emptyList()) - .committingInterval( - activationFrontier, - rootRevision) - .build(); - SubscriptionDelta delta = - processor.subscriptionSurfaceValidator() - .validate(context); - if (!delta.removed().isEmpty()) { - throw new InvalidExecutionEvidenceException( - "Initial Coordination subscription projection " - + "unexpectedly retired occurrences"); - } - Topology topology = fullTopology(rootSnapshot); - return projection( - rootSnapshot, - delta, - delta.added(), - occurrenceKeys(delta.added()), - topology); - } - - /** - * Derives an incremental surface transition over exact changed branches. - * - * @param exactNewRoot exact tentative Root - * @param activeIntervals complete prior active interval surface - * @param changedPaths exact changed absolute pointers - * @param newRootRevision host-supplied resulting Root revision - * @param transitionOrderKey exact transition order - * @param previousProcessEmbeddedRoutes prior non-executable topology - * @param previousPrunedScopePaths prior directly pruned scopes - * @return immutable bridge projection - */ - public Projection projectUpdate( - Node exactNewRoot, - List activeIntervals, - Set changedPaths, - long newRootRevision, - ExternalOrderKey transitionOrderKey, - Map> - previousProcessEmbeddedRoutes, - Set previousPrunedScopePaths) { - Objects.requireNonNull(exactNewRoot, "exactNewRoot"); - Objects.requireNonNull(activeIntervals, "activeIntervals"); - Objects.requireNonNull(changedPaths, "changedPaths"); - Objects.requireNonNull( - transitionOrderKey, "transitionOrderKey"); - Objects.requireNonNull( - previousProcessEmbeddedRoutes, - "previousProcessEmbeddedRoutes"); - Objects.requireNonNull( - previousPrunedScopePaths, - "previousPrunedScopePaths"); - requireRevision(newRootRevision); - if (changedPaths.isEmpty()) { - throw new IllegalArgumentException( - "changedPaths must not be empty"); - } - - Set expandedChanges = - expandRemovedEmbeddedBranches( - changedPaths, - previousProcessEmbeddedRoutes); - ProcessingSnapshotManager snapshots = snapshotManager(); - ResolvedSnapshot rootSnapshot = - snapshots.fromDocumentTransient(exactNewRoot); - /* - * Complete retained intervals make the old Root unnecessary for - * ordinary header/dependency comparison. For a removed prior Process - * Embedded declaration, expandRemovedEmbeddedBranches explicitly - * marks its old child scopes. The exact new Root still supplies every - * new/retyped declaration to Language's own validator. - */ - SubscriptionSurfaceValidationContext context = - SubscriptionSurfaceValidationContext.builder( - exactNewRoot, - exactNewRoot, - expandedChanges, - processor.gasSchedule()) - .snapshots(rootSnapshot, rootSnapshot) - .activeSubscriptionIntervals( - activeIntervals) - .committingInterval( - transitionOrderKey, - newRootRevision) - .build(); - SubscriptionDelta delta = - processor.subscriptionSurfaceValidator() - .validate(context); - List active = - apply(activeIntervals, delta); - Set additions = occurrenceKeys( - delta.added()); - Topology topology = updateTopology( - rootSnapshot, - expandedChanges, - previousProcessEmbeddedRoutes, - previousPrunedScopePaths, - active); - return projection( - rootSnapshot, - delta, - active, - additions, - topology); - } - - /** - * Returns the exact Language/Contracts runtime registry identity. - * - * @return configured runtime registry identity - */ - public String languageRuntimeRegistryIdentity() { - return processor.runtimeRegistryIdentity(); - } - - private Projection projection( - ResolvedSnapshot snapshot, - SubscriptionDelta delta, - List active, - Set additions, - Topology topology) { - Map headers = - new LinkedHashMap(); - Map scopeBlueIds = - new LinkedHashMap(); - for (SubscriptionDelta.Entry entry : active) { - String key = occurrenceKey(entry); - String scopeBlueId = - snapshot.canonicalBlueIdAt( - entry.scopePath()); - if (scopeBlueId == null) { - throw new InvalidExecutionEvidenceException( - "Subscription scope is absent from exact Root: " - + entry.scopePath()); - } - scopeBlueIds.put(key, scopeBlueId); - if (additions.contains(key)) { - headers.put( - key, - headerProjection(snapshot, entry)); - } - } - return new Projection( - snapshot.blueId(), - processor.runtimeRegistryIdentity(), - delta, - active, - scopeBlueIds, - headers, - topology.routes, - topology.prunedScopePaths); - } - - private HeaderProjection headerProjection( - ResolvedSnapshot snapshot, - SubscriptionDelta.Entry entry) { - ContractBundle bundle = - processor.contractLoader().load( - snapshot, entry.scopePath()); - EffectiveContractSnapshot contract = - bundle.effectiveContractSnapshot( - entry.channelKey()); - if (contract == null - || !entry.effectiveTypeBlueId().equals( - contract.effectiveTypeBlueId())) { - throw new InvalidExecutionEvidenceException( - "Projected subscription header is unavailable at " - + entry.scopePath() + "/" - + entry.channelKey()); - } - Map fields = - new LinkedHashMap(); - List names = - new ArrayList( - contract.headerFields().keySet()); - Collections.sort( - names, - ExternalOrderKey::compareTextCodePoints); - for (String name : names) { - FrozenNode value = - contract.headerFields().get(name); - fields.put(name, value.blueId()); - } - ChannelMemberSnapshot header = - ChannelMemberSnapshot.from(contract); - return new HeaderProjection( - header.headerIdentityBlueId(), - fields); - } - - private Topology fullTopology( - ResolvedSnapshot snapshot) { - Map> routes = - new LinkedHashMap>(); - Set pruned = - new LinkedHashSet(); - collectTopology( - snapshot, - JsonPointer.ROOT, - routes, - pruned, - new LinkedHashSet()); - return new Topology(routes, pruned); - } - - private Topology updateTopology( - ResolvedSnapshot snapshot, - Set changedPaths, - Map> previousRoutes, - Set previousPruned, - List active) { - Map> routes = - copyRoutes(previousRoutes); - Set pruned = - new LinkedHashSet( - previousPruned); - Set knownScopes = - knownScopes(previousRoutes, active); - Set refreshScopes = - refreshScopes( - changedPaths, knownScopes); - for (String refresh : minimalScopes( - refreshScopes)) { - removeBranch(routes, pruned, refresh); - if (snapshot.canonicalAt(refresh) != null) { - collectTopology( - snapshot, - refresh, - routes, - pruned, - new LinkedHashSet()); - } - } - return new Topology(routes, pruned); - } - - private void collectTopology( - ResolvedSnapshot snapshot, - String startScope, - Map> routes, - Set pruned, - Set visited) { - Deque pending = - new ArrayDeque(); - pending.add(startScope); - while (!pending.isEmpty()) { - String scope = pending.removeFirst(); - if (!visited.add(scope)) { - throw new InvalidExecutionEvidenceException( - "Repeated Process Embedded scope " - + scope); - } - Node selected = - snapshot.canonicalNodeAt(scope); - if (directTerminated(selected)) { - pruned.add(scope); - continue; - } - ContractBundle bundle = - processor.contractLoader().load( - snapshot, scope); - EffectiveContractSnapshot embedded = - processEmbedded(bundle); - if (embedded == null) { - continue; - } - List children = - new ArrayList(); - for (String relative : bundle.embeddedPaths()) { - String child = - PointerUtils.resolvePointer( - scope, relative); - children.add(child); - pending.addLast(child); - } - routes.put( - PointerUtils.resolvePointer( - scope, - ProcessorPointerConstants - .relativeContractsEntry( - embedded.key())), - Collections.unmodifiableList(children)); - } - } - - private static EffectiveContractSnapshot processEmbedded( - ContractBundle bundle) { - EffectiveContractSnapshot result = null; - for (EffectiveContractSnapshot candidate - : bundle.effectiveContractSnapshots()) { - if (!EffectiveContractSnapshotConstants.Role - .PROCESS_EMBEDDED.equals( - candidate.role())) { - continue; - } - if (result != null) { - throw new InvalidExecutionEvidenceException( - "Multiple effective Process Embedded " - + "contracts"); - } - result = candidate; - } - return result; - } - - private static boolean directTerminated(Node scope) { - Node contracts = - scope != null ? scope.getContracts() : null; - Node marker = - contracts != null - && contracts.getProperties() != null - ? contracts.getProperties().get( - ProcessorContractConstants.KEY_TERMINATED) - : null; - return RuntimeBlueIds.PROCESSING_TERMINATED_MARKER - .equals(recognizedType(marker)); - } - - private static String recognizedType(Node node) { - Node type = node != null ? node.getType() : null; - Set visited = - Collections.newSetFromMap( - new java.util.IdentityHashMap()); - while (type != null && visited.add(type)) { - if (type.getBlueId() != null) { - return type.getBlueId(); - } - type = type.getType(); - } - return null; - } - - private static Set expandRemovedEmbeddedBranches( - Set changedPaths, - Map> previousRoutes) { - Set expanded = - new LinkedHashSet(); - for (String supplied : changedPaths) { - String changed = - PointerUtils.normalizePointer(supplied); - expanded.add(changed); - for (Map.Entry> route - : previousRoutes.entrySet()) { - if (!overlaps(changed, route.getKey())) { - continue; - } - expanded.addAll(route.getValue()); - } - } - return Collections.unmodifiableSet(expanded); - } - - private static Set refreshScopes( - Set changedPaths, - Set knownScopes) { - Set refresh = - new LinkedHashSet(); - for (String changed : changedPaths) { - String owner = deepestScope( - changed, knownScopes); - if (owner == null) { - continue; - } - String contracts = - PointerUtils.resolvePointer( - owner, - ProcessorPointerConstants - .RELATIVE_CONTRACTS); - String type = - PointerUtils.resolvePointer( - owner, - ProcessorPointerConstants.RELATIVE_TYPE); - boolean replacesKnownScope = false; - for (String known : knownScopes) { - if (overlaps(changed, known)) { - replacesKnownScope = true; - break; - } - } - if (overlaps(changed, contracts) - || overlaps(changed, type) - || replacesKnownScope) { - refresh.add(owner); - } - } - return refresh; - } - - private static String deepestScope( - String path, - Set knownScopes) { - String result = null; - int depth = -1; - for (String scope : knownScopes) { - if (!PointerUtils.descendantOrEqual( - path, scope)) { - continue; - } - int candidateDepth = - JsonPointer.split(scope).size(); - if (candidateDepth > depth) { - result = scope; - depth = candidateDepth; - } - } - return result; - } - - private static Set minimalScopes( - Set scopes) { - Set result = - new LinkedHashSet(); - for (String candidate : scopes) { - boolean belowAnother = false; - for (String other : scopes) { - if (!candidate.equals(other) - && PointerUtils.descendantOrEqual( - candidate, other)) { - belowAnother = true; - break; - } - } - if (!belowAnother) { - result.add(candidate); - } - } - return result; - } - - private static Set knownScopes( - Map> routes, - List active) { - Set scopes = - new LinkedHashSet(); - scopes.add(JsonPointer.ROOT); - for (Map.Entry> route - : routes.entrySet()) { - scopes.add(ownerScope(route.getKey())); - scopes.addAll(route.getValue()); - } - for (SubscriptionDelta.Entry entry : active) { - scopes.add(entry.scopePath()); - } - return scopes; - } - - private static String ownerScope(String contractPath) { - List segments = - JsonPointer.split(contractPath); - if (segments.size() < 2 - || !ProcessorContractConstants.KEY_CONTRACTS - .equals(segments.get( - segments.size() - 2))) { - throw new IllegalArgumentException( - "Invalid Process Embedded contract path: " - + contractPath); - } - return JsonPointer.toPointer( - segments.subList( - 0, segments.size() - 2)); - } - - private static void removeBranch( - Map> routes, - Set pruned, - String scope) { - List remove = - new ArrayList(); - for (String contractPath : routes.keySet()) { - if (PointerUtils.descendantOrEqual( - ownerScope(contractPath), scope)) { - remove.add(contractPath); - } - } - for (String key : remove) { - routes.remove(key); - } - List removePruned = - new ArrayList(); - for (String path : pruned) { - if (PointerUtils.descendantOrEqual( - path, scope)) { - removePruned.add(path); - } - } - pruned.removeAll(removePruned); - } - - private static List apply( - List previous, - SubscriptionDelta delta) { - Map active = - new LinkedHashMap(); - for (SubscriptionDelta.Entry entry : previous) { - active.put(occurrenceKey(entry), entry); - } - for (SubscriptionDelta.Entry entry : delta.removed()) { - active.remove(occurrenceKey(entry)); - } - for (SubscriptionDelta.Entry entry : delta.added()) { - active.put(occurrenceKey(entry), entry); - } - return Collections.unmodifiableList( - new ArrayList( - active.values())); - } - - private static Set occurrenceKeys( - List entries) { - Set keys = - new LinkedHashSet(); - for (SubscriptionDelta.Entry entry : entries) { - keys.add(occurrenceKey(entry)); - } - return keys; - } - - private static String occurrenceKey( - SubscriptionDelta.Entry entry) { - return entry.scopePath() - + "\u001f" + entry.channelKey(); - } - - private static boolean overlaps( - String left, - String right) { - return PointerUtils.descendantOrEqual(left, right) - || PointerUtils.descendantOrEqual(right, left); - } - - private static Map> copyRoutes( - Map> source) { - Map> copy = - new LinkedHashMap>(); - for (Map.Entry> entry - : source.entrySet()) { - copy.put( - entry.getKey(), - Collections.unmodifiableList( - new ArrayList( - entry.getValue()))); - } - return copy; - } - - private ProcessingSnapshotManager snapshotManager() { - return Objects.requireNonNull( - processor.snapshotManager(), - "processor snapshotManager"); - } - - private static void requireRevision(long revision) { - if (revision < 0L) { - throw new IllegalArgumentException( - "rootRevision must be non-negative"); - } - } - - /** - * Immutable bridge result for one initial or incremental projection. - */ - public static final class Projection { - private final String rootBlueId; - private final String languageRuntimeRegistryIdentity; - private final SubscriptionDelta delta; - private final List activeEntries; - private final Map scopeBlueIds; - private final Map headers; - private final Map> - processEmbeddedRoutes; - private final Set prunedScopePaths; - - private Projection( - String rootBlueId, - String languageRuntimeRegistryIdentity, - SubscriptionDelta delta, - List activeEntries, - Map scopeBlueIds, - Map headers, - Map> processEmbeddedRoutes, - Set prunedScopePaths) { - this.rootBlueId = rootBlueId; - this.languageRuntimeRegistryIdentity = - languageRuntimeRegistryIdentity; - this.delta = delta; - this.activeEntries = - Collections.unmodifiableList( - new ArrayList( - activeEntries)); - this.scopeBlueIds = - Collections.unmodifiableMap( - new LinkedHashMap( - scopeBlueIds)); - this.headers = - Collections.unmodifiableMap( - new LinkedHashMap( - headers)); - this.processEmbeddedRoutes = - Collections.unmodifiableMap( - copyRoutes(processEmbeddedRoutes)); - this.prunedScopePaths = - Collections.unmodifiableSet( - new LinkedHashSet( - prunedScopePaths)); - } - - /** @return exact canonical Root BlueId */ - public String rootBlueId() { - return rootBlueId; - } - - /** @return exact configured Language runtime identity */ - public String languageRuntimeRegistryIdentity() { - return languageRuntimeRegistryIdentity; - } - - /** @return exact Language-validated transition delta */ - public SubscriptionDelta delta() { - return delta; - } - - /** @return complete resulting active interval surface */ - public List activeEntries() { - return activeEntries; - } - - /** - * Returns the exact selected scope identity for an internal - * {@code scope-path + unit-separator + raw-key} occurrence key. - * - * @return immutable internal occurrence-to-scope map - */ - public Map scopeBlueIds() { - return scopeBlueIds; - } - - /** - * Returns refreshed non-executable headers for newly added - * occurrences. - * - * @return immutable internal occurrence-to-header map - */ - public Map headers() { - return headers; - } - - /** @return immutable non-executable Process Embedded topology */ - public Map> processEmbeddedRoutes() { - return processEmbeddedRoutes; - } - - /** @return immutable directly pruned scope paths */ - public Set prunedScopePaths() { - return prunedScopePaths; - } - } - - /** - * Immutable exact, non-executable effective Channel-header projection. - */ - public static final class HeaderProjection { - private final String identityBlueId; - private final Map fieldBlueIds; - - private HeaderProjection( - String identityBlueId, - Map fieldBlueIds) { - this.identityBlueId = identityBlueId; - this.fieldBlueIds = - Collections.unmodifiableMap( - new LinkedHashMap( - fieldBlueIds)); - } - - /** @return exact sanitized effective-header identity */ - public String identityBlueId() { - return identityBlueId; - } - - /** @return immutable exact header-field identities */ - public Map fieldBlueIds() { - return fieldBlueIds; - } - } - - private static final class Topology { - private final Map> routes; - private final Set prunedScopePaths; - - private Topology( - Map> routes, - Set prunedScopePaths) { - this.routes = routes; - this.prunedScopePaths = prunedScopePaths; - } - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/CoordinationPhysicalSlicePlannerTest.java b/src/myosDemoTest/java/blue/coordination/examples/CoordinationPhysicalSlicePlannerTest.java new file mode 100644 index 0000000..f4db090 --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/CoordinationPhysicalSlicePlannerTest.java @@ -0,0 +1,69 @@ +package blue.coordination.examples; + +import blue.coordination.engine.CoordinationFragmentSlicePlanner; +import blue.coordination.engine.api.CoordinationFragmentInventory; +import blue.coordination.engine.api.CoordinationFragmentSlicePlan; +import blue.coordination.engine.api.FragmentRootRecord; +import blue.coordination.processor.CoordinationDocumentSplitter; +import org.junit.jupiter.api.Test; + +import java.util.List; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertThrows; + +/** Proves path selection is bounded by physical roots, not the owning Root. */ +final class CoordinationPhysicalSlicePlannerTest { + + @Test + void shouldSelectOnlyEmb1Emb2PhysicalRootsAndExcludeSibling() { + // given + CoordinationFragmentInventory inventory = + new CoordinationFragmentInventory( + CoordinationFragmentInventory.SCHEMA_VERSION, + CoordinationDocumentSplitter.FRAGMENTATION_PROFILE_ID, + CoordinationDocumentSplitter.EDGE_METADATA_SCHEMA_ID, + "root-id", + List.of("root-id", "emb1-id", "emb2-id", "sibling-id"), + List.of( + root("root-id", + CoordinationDocumentSplitter + .FragmentRootKind.DOCUMENT, + ""), + root("emb1-id", + CoordinationDocumentSplitter + .FragmentRootKind.DOCUMENT_SCOPE, + "/emb1"), + root("emb2-id", + CoordinationDocumentSplitter + .FragmentRootKind.DOCUMENT_SCOPE, + "/emb1/emb2"), + root("sibling-id", + CoordinationDocumentSplitter + .FragmentRootKind.DOCUMENT_SCOPE, + "/sibling")), + List.of(), + List.of()); + + // when + CoordinationFragmentSlicePlan slice = + new CoordinationFragmentSlicePlanner().plan( + inventory, "/emb1"); + + // then + assertEquals("emb1-id", slice.selectedRootBlueId()); + assertEquals(List.of("emb1-id", "emb2-id"), + slice.fragmentBlueIds()); + assertEquals(2, slice.roots().size()); + assertThrows(IllegalArgumentException.class, () -> + new CoordinationFragmentSlicePlanner().plan( + inventory, "/missing")); + } + + private static FragmentRootRecord root( + String blueId, + CoordinationDocumentSplitter.FragmentRootKind kind, + String path) { + return new FragmentRootRecord(blueId, kind, path); + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/CounterBasicsExampleTest.java b/src/myosDemoTest/java/blue/coordination/examples/CounterBasicsExampleTest.java new file mode 100644 index 0000000..55e457c --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/CounterBasicsExampleTest.java @@ -0,0 +1,49 @@ +package blue.coordination.examples; + +import blue.coordination.examples.documents.BasicsCounterDocuments; +import blue.coordination.examples.support.MyOsDemoActor; +import blue.coordination.examples.support.MyOsDemoAssertions; +import blue.coordination.examples.support.MyOsDemoEntry; +import blue.coordination.examples.support.MyOsDemoOperation; +import blue.coordination.examples.support.MyOsDemoResult; +import blue.coordination.examples.support.MyOsDemoRuntime; +import blue.coordination.examples.support.MyOsDemoTimeline; +import org.junit.jupiter.api.Test; + +import static org.junit.jupiter.api.Assertions.assertEquals; + +/** Smallest complete demonstration of Timeline-to-Root processing. */ +final class CounterBasicsExampleTest { + + @Test + void shouldIncrementOneCounterThroughOneExactTimelineEntry() { + // given + try (MyOsDemoRuntime demo = + MyOsDemoRuntime.create("counter-basics")) { + demo.addDocument("counter", BasicsCounterDocuments.COUNTER); + MyOsDemoTimeline alice = demo.timeline( + "examples/basics-counter/alice", + MyOsDemoActor.principal("alice")); + MyOsDemoEntry entry = demo.append( + alice, + MyOsDemoOperation.operation("increment") + .through("ownerChannel") + .request(""" + amount: 1 + """) + .build()); + + // when + MyOsDemoResult result = demo.process(entry).onlyResult(); + + // then + MyOsDemoAssertions.assertSuccessful(result); + MyOsDemoAssertions.assertExactRootEventKindsInOrder( + demo, result); + MyOsDemoAssertions.assertSelectedScopes(result, "/"); + MyOsDemoAssertions.assertValue(demo, "counter", "/counter", 1); + assertEquals(1L, demo.currentEpoch("counter")); + assertEquals(1, demo.authoredEntries().size()); + } + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/DynamicActivationExampleTest.java b/src/myosDemoTest/java/blue/coordination/examples/DynamicActivationExampleTest.java new file mode 100644 index 0000000..997bec2 --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/DynamicActivationExampleTest.java @@ -0,0 +1,131 @@ +package blue.coordination.examples; + +import blue.coordination.examples.documents.DynamicActivationDocuments; +import blue.coordination.examples.support.MyOsDemoActor; +import blue.coordination.examples.support.MyOsDemoAssertions; +import blue.coordination.examples.support.MyOsDemoEntry; +import blue.coordination.examples.support.MyOsDemoOperation; +import blue.coordination.examples.support.MyOsDemoResult; +import blue.coordination.examples.support.MyOsDemoRuntime; +import blue.coordination.examples.support.MyOsDemoTimeline; +import org.junit.jupiter.api.Test; + +import java.util.List; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** Current Contracts semantics: activate after commit, never replay old entries. */ +final class DynamicActivationExampleTest { + + @Test + void shouldActivateTheChildOnlyForTheFirstLaterEligibleEntry() { + // given + try (MyOsDemoRuntime demo = + MyOsDemoRuntime.create("dynamic-activation")) { + demo.addDocument( + "dynamic-activation", + DynamicActivationDocuments.DYNAMIC_ACTIVATION); + MyOsDemoTimeline alice = demo.timeline( + "examples/dynamic-activation/alice", + MyOsDemoActor.principal("alice")); + MyOsDemoTimeline bob = demo.timeline( + "examples/dynamic-activation/bob", + MyOsDemoActor.principal("bob")); + + // when + MyOsDemoEntry rootOnlyEntry = demo.append( + alice, + MyOsDemoOperation.operation("increment") + .through("ownerChannel") + .request(""" + amount: 1 + """) + .build()); + MyOsDemoResult rootOnly = demo.process( + rootOnlyEntry).onlyResult(); + MyOsDemoResult activation = demo.process( + demo.append( + bob, + MyOsDemoOperation.operation("attachChild") + .through("attacherChannel") + .request(""" + child: + name: Late-Activated Counter + counter: 0 + creatingEventCount: 0 + activated: false + contracts: + ownerChannel: + description: Alice's channel becomes active for this scope only after embedding is committed + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/dynamic-activation/alice + actor: + type: MyOS/Principal Actor + accountId: alice + increment: + description: Increment the activated child for later eligible entries + type: Coordination/Sequential Workflow Operation + channel: ownerChannel + request: + amount: + type: Integer + steps: + - name: Increment child + type: Coordination/Compute + do: + - $appendChange: + op: replace + path: /counter + val: + $add: + - $document: /counter + - $binding: event/message/request/amount + - $return: true + """) + .build())).onlyResult(); + MyOsDemoEntry firstLaterEntry = demo.append( + alice, + MyOsDemoOperation.operation("increment") + .through("ownerChannel") + .request(""" + amount: 1 + """) + .build()); + MyOsDemoResult later = demo.process( + firstLaterEntry).onlyResult(); + + // then + List.of(rootOnly, activation, later) + .forEach(MyOsDemoAssertions::assertSuccessful); + List.of(rootOnly, activation, later).forEach(result -> + MyOsDemoAssertions.assertExactRootEventKindsInOrder( + demo, result)); + MyOsDemoAssertions.assertValue( + demo, + "dynamic-activation", + "/contracts/embedded/paths/0", + "/child"); + MyOsDemoAssertions.assertSelectedScopes(rootOnly, "/"); + MyOsDemoAssertions.assertSelectedScopes(activation, "/"); + MyOsDemoAssertions.assertSelectedScopes(later, "/child", "/"); + MyOsDemoAssertions.assertValue( + demo, "dynamic-activation", "/counter", 2); + MyOsDemoAssertions.assertValue( + demo, "dynamic-activation", "/child/counter", 1); + MyOsDemoAssertions.assertValue( + demo, + "dynamic-activation", + "/child/creatingEventCount", + 0); + assertEquals(3L, demo.currentEpoch("dynamic-activation")); + assertTrue(demo.environment().engine() + .session(demo.document("dynamic-activation").sessionId()) + .subscriptions().occurrences().stream() + .anyMatch(item -> item.scopePath().equals("/child") + && item.channelKey().equals("ownerChannel"))); + } + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/EmbeddedCounterExampleTest.java b/src/myosDemoTest/java/blue/coordination/examples/EmbeddedCounterExampleTest.java new file mode 100644 index 0000000..6e7d2b4 --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/EmbeddedCounterExampleTest.java @@ -0,0 +1,70 @@ +package blue.coordination.examples; + +import blue.coordination.examples.documents.EmbeddedCounterDocuments; +import blue.coordination.examples.support.MyOsDemoActor; +import blue.coordination.examples.support.MyOsDemoAssertions; +import blue.coordination.examples.support.MyOsDemoDispatch; +import blue.coordination.examples.support.MyOsDemoEntry; +import blue.coordination.examples.support.MyOsDemoOperation; +import blue.coordination.examples.support.MyOsDemoResult; +import blue.coordination.examples.support.MyOsDemoRuntime; +import blue.coordination.examples.support.MyOsDemoTimeline; +import org.junit.jupiter.api.Test; + +import java.util.List; +import java.util.Set; + +import static org.junit.jupiter.api.Assertions.assertEquals; + +/** Deep-child operation, ancestor reaction, and Root-only public output. */ +final class EmbeddedCounterExampleTest { + + @Test + void shouldProcessTheEmbeddedCounterAndLetTheParentObserveItsEvent() { + // given + try (MyOsDemoRuntime demo = + MyOsDemoRuntime.create("embedded-counter")) { + demo.addDocument("counter", EmbeddedCounterDocuments.COUNTER); + demo.addDocument( + "embedded-counter", + EmbeddedCounterDocuments.EMBEDDED_COUNTER); + MyOsDemoTimeline alice = demo.timeline( + "examples/embedded-counter/alice", + MyOsDemoActor.principal("alice")); + MyOsDemoEntry entry = demo.append( + alice, + MyOsDemoOperation.operation("increment") + .through("ownerChannel") + .request(""" + amount: 1 + """) + .build()); + + // when + MyOsDemoDispatch dispatch = demo.process(entry); + MyOsDemoResult result = dispatch.require("embedded-counter"); + + // then + MyOsDemoAssertions.assertSuccessful(result); + assertEquals(Set.of("counter", "embedded-counter"), + dispatch.documentKeys()); + MyOsDemoAssertions.assertSuccessful(dispatch.require("counter")); + MyOsDemoAssertions.assertValue(demo, "counter", "/counter", 1); + MyOsDemoAssertions.assertSelectedScopes(result, "/counter"); + MyOsDemoAssertions.assertValue( + demo, "embedded-counter", "/counter/counter", 1); + MyOsDemoAssertions.assertValue( + demo, + "embedded-counter", + "/lastEmbeddedEvent", + "Embedded counter incremented"); + assertEquals( + List.of("Parent observed embedded counter increment"), + result.delivery().transition().platformResult() + .processResult().events().stream() + .map(event -> demo.value(event, "/message")) + .toList(), + "only the Root-emitted parent observation is public"); + } + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/MyOsDemoDocumentIntegrityTest.java b/src/myosDemoTest/java/blue/coordination/examples/MyOsDemoDocumentIntegrityTest.java new file mode 100644 index 0000000..37a9b37 --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/MyOsDemoDocumentIntegrityTest.java @@ -0,0 +1,357 @@ +package blue.coordination.examples; + +import blue.coordination.examples.documents.MyOsDemoDocumentCatalog; +import blue.coordination.examples.documents.MyOsDemoDocumentCatalog.DocumentSource; +import blue.coordination.examples.documents.NestedTopologyDocuments; +import blue.coordination.examples.support.MyOsDemoDocument; +import blue.coordination.examples.support.MyOsDemoRuntime; +import blue.coordination.examples.support.MyOsManagedEmbedding; +import blue.language.codec.BlueFormat; +import blue.language.model.Node; +import blue.language.runtime.BlueLanguage; +import com.fasterxml.jackson.databind.ObjectMapper; +import org.junit.jupiter.api.Test; + +import java.io.IOException; +import java.nio.file.Files; +import java.nio.file.Path; +import java.util.ArrayList; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Set; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertNotNull; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** + * Portable source review followed by real Repository-backed identity, + * preprocessing, initialization, and session admission. + */ +final class MyOsDemoDocumentIntegrityTest { + + private static final Set CURRENT_ACTOR_TYPES = Set.of( + "MyOS/Principal Actor", + "MyOS/MyOS Agent Actor", + "MyOS/MyOS Admin Actor"); + + @Test + void shouldParseAndIdentifyEveryPortableBlueDocument() throws IOException { + // given + List catalogSources = MyOsDemoDocumentCatalog.all(); + List sources = new ArrayList<>(catalogSources); + Map initialBlueIds = new LinkedHashMap<>(); + List> manifest = new ArrayList<>(); + + // when + try (MyOsDemoRuntime runtime = + MyOsDemoRuntime.create("document-integrity"); + BlueLanguage language = BlueLanguage.builder().build()) { + for (DocumentSource source : catalogSources) { + admitAndRecord( + runtime, + language, + source, + initialBlueIds, + manifest); + } + + DocumentSource emb2Source = generatedFixture( + "nested-topology-emb2", + NestedTopologyDocuments.EMB2, + "NestedTopologyDocuments.EMB2", + List.of()); + sources.add(emb2Source); + MyOsDemoDocument emb2 = admitAndRecord( + runtime, + language, + emb2Source, + initialBlueIds, + manifest); + + DocumentSource emb1Source = generatedFixture( + "nested-topology-emb1", + NestedTopologyDocuments.emb1Linking( + emb2.initialBlueId()), + "NestedTopologyDocuments.emb1Linking(emb2InitialBlueId)", + List.of(emb2.initialBlueId())); + sources.add(emb1Source); + MyOsDemoDocument emb1 = admitAndRecord( + runtime, + language, + emb1Source, + initialBlueIds, + manifest, + List.of(MyOsManagedEmbedding.at( + "/emb2", emb2Source.documentKey()))); + + DocumentSource rootSource = generatedFixture( + "nested-topology-root", + NestedTopologyDocuments.rootLinking( + emb1.initialBlueId()), + "NestedTopologyDocuments.rootLinking(emb1InitialBlueId)", + List.of(emb1.initialBlueId())); + sources.add(rootSource); + admitAndRecord( + runtime, + language, + rootSource, + initialBlueIds, + manifest, + List.of(MyOsManagedEmbedding.at( + "/emb1", emb1Source.documentKey()))); + } + int generatedFixtureCount = sources.size() - catalogSources.size(); + writeManifest( + manifest, + catalogSources.size(), + generatedFixtureCount); + + // then + assertEquals( + catalogSources.size() + generatedFixtureCount, + sources.size()); + assertEquals(sources.size(), initialBlueIds.size()); + assertEquals(sources.size(), manifest.size()); + assertEquals( + sources.stream().map(DocumentSource::documentKey).toList(), + manifest.stream().map(entry -> entry.get("documentKey")).toList()); + } + + private static DocumentSource generatedFixture( + String documentKey, + String authoredYaml, + String sourceConstant, + List sourceDependencies) { + return new DocumentSource( + "embedded-counter", + documentKey, + authoredYaml, + sourceConstant, + MyOsDemoDocumentCatalog.GENERATED_FIXTURE_SOURCE_KIND, + sourceDependencies); + } + + private static MyOsDemoDocument admitAndRecord( + MyOsDemoRuntime runtime, + BlueLanguage language, + DocumentSource source, + Map initialBlueIds, + List> manifest) throws IOException { + return admitAndRecord( + runtime, + language, + source, + initialBlueIds, + manifest, + List.of()); + } + + private static MyOsDemoDocument admitAndRecord( + MyOsDemoRuntime runtime, + BlueLanguage language, + DocumentSource source, + Map initialBlueIds, + List> manifest, + List managedEmbeddings) throws IOException { + Node authored = language.codec().parseSource( + source.authoredYaml(), BlueFormat.YAML); + assertPortableDocument( + source, + source.authoredYaml(), + inspect(authored)); + MyOsDemoDocument admitted; + try { + admitted = runtime.addDocument( + source.documentKey(), + source.authoredYaml(), + managedEmbeddings); + } catch (RuntimeException failure) { + throw new IllegalStateException( + "Could not admit integrity document " + + source.documentKey() + + " from " + source.sourceConstant(), + failure); + } + String resolved = admitted.authoredYaml(); + assertFalse(resolved.contains("{{initialBlueId:"), + source.documentKey()); + Node document = language.codec().parseSource( + resolved, BlueFormat.YAML); + String sourceBlueId = admitted.initialBlueId(); + String canonicalInputBlueId = runtime.directBlueId( + admitted.exactInitialDocument()); + DocumentInspection inspection = inspect(document); + assertPortableDocument(source, resolved, inspection); + assertFalse(initialBlueIds.containsKey(source.documentKey()), + source.documentKey()); + initialBlueIds.put(source.documentKey(), sourceBlueId); + manifest.add(manifestEntry( + source, + sourceBlueId, + canonicalInputBlueId, + inspection)); + return admitted; + } + + private static void assertPortableDocument( + DocumentSource source, + String resolved, + DocumentInspection inspection) { + assertFalse(resolved.contains("Playground/"), source.documentKey()); + assertFalse(resolved.contains("collectionGroups"), source.documentKey()); + assertFalse(inspection.embeddedPaths().stream() + .anyMatch(path -> path.equals("/contracts") + || path.startsWith("/contracts/")), + source.documentKey()); + assertFalse(inspection.embeddedPaths().stream() + .anyMatch(path -> path.contains("*")), + source.documentKey()); + for (ChannelBinding channel : inspection.channels()) { + assertEquals("MyOS/MyOS Timeline", channel.timelineType(), + channel.location()); + assertFalse(channel.timelineId().isBlank(), channel.location()); + assertTrue(CURRENT_ACTOR_TYPES.contains(channel.actorType()), + channel.location()); + assertFalse(channel.actorId().isBlank(), channel.location()); + } + } + + private static Map manifestEntry( + DocumentSource source, + String sourceBlueId, + String canonicalInputBlueId, + DocumentInspection inspection) { + Map entry = new LinkedHashMap<>(); + entry.put("exampleId", source.exampleId()); + entry.put("documentKey", source.documentKey()); + entry.put("sourceDocumentBlueId", sourceBlueId); + entry.put("initialCanonicalIdentityInputBlueId", canonicalInputBlueId); + entry.put("requiredParticipantTimelineIds", inspection.timelineIds()); + entry.put("requiredActorIds", inspection.actorIds()); + entry.put("directProcessEmbeddedPaths", inspection.embeddedPaths()); + entry.put("sourceConstant", source.sourceConstant()); + entry.put("sourceKind", source.sourceKind()); + entry.put("sourceDependencies", source.sourceDependencies()); + return entry; + } + + private static DocumentInspection inspect(Node root) { + List channels = new ArrayList<>(); + List embeddedPaths = new ArrayList<>(); + inspect(root, "", channels, embeddedPaths); + Set timelines = new LinkedHashSet<>(); + Set actors = new LinkedHashSet<>(); + channels.forEach(channel -> { + timelines.add(channel.timelineId()); + actors.add(channel.actorId()); + }); + return new DocumentInspection( + List.copyOf(channels), + List.copyOf(timelines), + List.copyOf(actors), + List.copyOf(embeddedPaths)); + } + + private static void inspect( + Node node, + String location, + List channels, + List embeddedPaths) { + String type = typeName(node); + if ("Coordination/Timeline Channel".equals(type)) { + Node timeline = property(node, "timeline", location); + Node actor = property(node, "actor", location); + channels.add(new ChannelBinding( + location, + typeName(timeline), + scalar(property(timeline, "timelineId", location)), + typeName(actor), + scalar(property(actor, "accountId", location)))); + } + if ("Process Embedded".equals(type)) { + Node paths = property(node, "paths", location); + assertNotNull(paths.getItems(), location + "/paths"); + paths.getItems().forEach(path -> embeddedPaths.add(scalar(path))); + } + if (node.getProperties() != null) { + node.getProperties().forEach((key, child) -> inspect( + child, location + "/" + key, channels, embeddedPaths)); + } + if (node.getContracts() != null) { + inspect(node.getContracts(), location + "/contracts", + channels, embeddedPaths); + } + if (node.getItems() != null) { + for (int index = 0; index < node.getItems().size(); index++) { + inspect(node.getItems().get(index), location + "/" + index, + channels, embeddedPaths); + } + } + } + + private static Node property(Node node, String key, String location) { + assertNotNull(node.getProperties(), location); + Node value = node.getProperties().get(key); + assertNotNull(value, location + "/" + key); + return value; + } + + private static String typeName(Node node) { + if (node == null || node.getType() == null) { + return ""; + } + if (node.getType().getValue() != null) { + return node.getType().getValue().toString(); + } + return node.getType().getBlueId() == null + ? "" + : node.getType().getBlueId(); + } + + private static String scalar(Node node) { + assertNotNull(node.getValue()); + return node.getValue().toString(); + } + + private static void writeManifest( + List> documents, + int catalogDocumentCount, + int generatedFixtureCount) + throws IOException { + String destination = java.lang.System.getProperty( + "myos.demo.documentsEvidence"); + if (destination == null || destination.isBlank()) { + return; + } + Path path = Path.of(destination); + Files.createDirectories(path.getParent()); + Map report = new LinkedHashMap<>(); + report.put("schema", "blue.coordination/myos-demo-documents/1.0"); + report.put("status", "passed"); + report.put("catalogDocumentCount", catalogDocumentCount); + report.put("generatedFixtureCount", generatedFixtureCount); + report.put("documentCount", documents.size()); + report.put("documents", documents); + new ObjectMapper().writerWithDefaultPrettyPrinter() + .writeValue(path.toFile(), report); + } + + private record ChannelBinding( + String location, + String timelineType, + String timelineId, + String actorType, + String actorId) { + } + + private record DocumentInspection( + List channels, + List timelineIds, + List actorIds, + List embeddedPaths) { + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/OperationMandateExampleTest.java b/src/myosDemoTest/java/blue/coordination/examples/OperationMandateExampleTest.java new file mode 100644 index 0000000..a9b25f0 --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/OperationMandateExampleTest.java @@ -0,0 +1,114 @@ +package blue.coordination.examples; + +import blue.coordination.examples.support.MyOsDemoAssertions; +import blue.coordination.examples.support.MyOsDemoResult; +import blue.coordination.examples.scenarios.OperationMandateScenario; +import blue.coordination.examples.scenarios.OperationMandateScenario.RequestedOperation; +import org.junit.jupiter.api.Test; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** Feeder-owned Operation Mandate eligibility over real processed documents. */ +final class OperationMandateExampleTest { + + @Test + void shouldAllowTheBoundedAgentOperationAfterAuthorityConfirmation() { + // given + try (OperationMandateScenario scenario = + OperationMandateScenario.create()) { + MyOsDemoResult confirmation = scenario.confirmAuthority(); + RequestedOperation request = scenario.requestIncrement(1); + + // when + MyOsDemoResult increment = scenario.deliverEligible(request); + + // then + MyOsDemoAssertions.assertSuccessful(confirmation); + MyOsDemoAssertions.assertSuccessful(increment); + MyOsDemoAssertions.assertExactRootEventKindsInOrder( + scenario.demo(), increment); + MyOsDemoAssertions.assertSelectedScopes(confirmation, "/"); + MyOsDemoAssertions.assertSelectedScopes(increment, "/"); + assertTrue(request.decision().isEligible(), + request.decision().reason()); + MyOsDemoAssertions.assertValue( + scenario.demo(), + OperationMandateScenario.TARGET, + "/counter", + 1); + assertEquals(1L, scenario.demo().currentEpoch( + OperationMandateScenario.TARGET)); + assertEquals(1L, scenario.demo().currentEpoch( + OperationMandateScenario.MANDATE)); + } + } + + @Test + void shouldWithholdAnOutOfPolicyAmountBeforeProcess() { + // given + try (OperationMandateScenario scenario = + OperationMandateScenario.create()) { + MyOsDemoResult confirmation = scenario.confirmAuthority(); + + // when + RequestedOperation request = scenario.requestIncrement(2); + + // then + MyOsDemoAssertions.assertSuccessful(confirmation); + MyOsDemoAssertions.assertSelectedScopes(confirmation, "/"); + assertTrue(request.decision().isIneligible()); + assertEquals( + "mandate-request-pattern-mismatch", + request.decision().reason()); + MyOsDemoAssertions.assertValue( + scenario.demo(), + OperationMandateScenario.TARGET, + "/counter", + 0); + assertEquals(0L, scenario.demo().currentEpoch( + OperationMandateScenario.TARGET)); + assertEquals(1L, scenario.demo().currentEpoch( + OperationMandateScenario.MANDATE)); + } + } + + @Test + void shouldRevokeFutureAgentOperationsAfterMandateTermination() { + // given + try (OperationMandateScenario scenario = + OperationMandateScenario.create()) { + MyOsDemoResult confirmation = scenario.confirmAuthority(); + RequestedOperation allowed = scenario.requestIncrement(1); + MyOsDemoResult increment = scenario.deliverEligible(allowed); + MyOsDemoResult termination = scenario.terminate(); + + // when + RequestedOperation afterTermination = + scenario.requestIncrement(1); + + // then + MyOsDemoAssertions.assertSuccessful(confirmation); + MyOsDemoAssertions.assertSuccessful(increment); + MyOsDemoAssertions.assertSuccessful(termination); + MyOsDemoAssertions.assertExactRootEventKindsInOrder( + scenario.demo(), increment); + MyOsDemoAssertions.assertSelectedScopes(confirmation, "/"); + MyOsDemoAssertions.assertSelectedScopes(increment, "/"); + MyOsDemoAssertions.assertSelectedScopes(termination, "/"); + assertTrue(afterTermination.decision().isIneligible()); + assertEquals( + "mandate-not-active", + afterTermination.decision().reason()); + MyOsDemoAssertions.assertValue( + scenario.demo(), + OperationMandateScenario.TARGET, + "/counter", + 1); + assertEquals(1L, scenario.demo().currentEpoch( + OperationMandateScenario.TARGET)); + assertEquals(2L, scenario.demo().currentEpoch( + OperationMandateScenario.MANDATE)); + } + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/PawStartPlanExampleTest.java b/src/myosDemoTest/java/blue/coordination/examples/PawStartPlanExampleTest.java new file mode 100644 index 0000000..2a1db30 --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/PawStartPlanExampleTest.java @@ -0,0 +1,225 @@ +package blue.coordination.examples; + +import blue.coordination.examples.scenarios.PawStartPlanScenario; +import blue.coordination.examples.support.MyOsDemoAssertions; +import blue.coordination.examples.support.MyOsDemoResult; +import org.junit.jupiter.api.Test; + +import java.util.List; + +import static org.junit.jupiter.api.Assertions.assertNotNull; + +/** Full PawStart fulfilment, settlement, and bounded-delegation branches. */ +final class PawStartPlanExampleTest { + + @Test + void shouldCompleteTheConfirmedTrainingVisitAndEarnSettlement() { + // given + try (PawStartPlanScenario scenario = PawStartPlanScenario.create()) { + List setup = scenario.prepareConfirmedVisit(); + + // when + MyOsDemoResult completion = scenario.completeVisitNormally(); + + // then + setup.forEach(MyOsDemoAssertions::assertSuccessful); + MyOsDemoAssertions.assertSuccessful(completion); + assertConfirmedCommonState(scenario); + MyOsDemoAssertions.assertValue( + scenario.demo(), PawStartPlanScenario.ORDER, + "/product/products/puppsOrder/terminalOutcome", + "Completed"); + MyOsDemoAssertions.assertValue( + scenario.demo(), PawStartPlanScenario.ORDER, + "/product/products/puppsOrder/products/puppyTraining/status", + "Done"); + MyOsDemoAssertions.assertValue( + scenario.demo(), PawStartPlanScenario.ORDER, + "/partnerAgreements/pupps/completedVisitCount", 1); + MyOsDemoAssertions.assertValue( + scenario.demo(), PawStartPlanScenario.ORDER, + "/partnerAgreements/pupps/puppyTrainingSettlementState", + "Earned"); + MyOsDemoAssertions.assertValue( + scenario.demo(), PawStartPlanScenario.ORDER, + "/payNote/refund/requested", false); + MyOsDemoAssertions.assertExactRootEventKindsInOrder( + scenario.demo(), completion, "Commerce/Product Done"); + } + } + + @Test + void shouldCancelOnTimeAndCompleteTheExactTrainingRefund() { + // given + try (PawStartPlanScenario scenario = PawStartPlanScenario.create()) { + List setup = scenario.prepareConfirmedVisit(); + + // when + MyOsDemoResult cancellation = scenario.cancelVisitOnTime(); + MyOsDemoResult refund = scenario.completeCancellationRefund(); + + // then + setup.forEach(MyOsDemoAssertions::assertSuccessful); + MyOsDemoAssertions.assertSuccessful(cancellation); + MyOsDemoAssertions.assertSuccessful(refund); + assertConfirmedCommonState(scenario); + MyOsDemoAssertions.assertValue( + scenario.demo(), PawStartPlanScenario.ORDER, + "/product/products/puppsOrder/terminalOutcome", + "CancelledOnTime"); + MyOsDemoAssertions.assertValue( + scenario.demo(), PawStartPlanScenario.ORDER, + "/partnerAgreements/pupps/onTimeCancellationCount", 1); + MyOsDemoAssertions.assertValue( + scenario.demo(), PawStartPlanScenario.ORDER, + "/partnerAgreements/pupps/puppyTrainingSettlementState", + "Not earned"); + MyOsDemoAssertions.assertValue( + scenario.demo(), PawStartPlanScenario.ORDER, + "/payNote/refund/amountMinor", 27100); + MyOsDemoAssertions.assertValue( + scenario.demo(), PawStartPlanScenario.ORDER, + "/payNote/refund/completed", true); + MyOsDemoAssertions.assertValue( + scenario.demo(), PawStartPlanScenario.ORDER, + "/payNote/amount/refundedMinor", 27100); + MyOsDemoAssertions.assertExactRootEventKindsInOrder( + scenario.demo(), cancellation, + "Commerce/Product Cancelled", + "PayNote/Refund Requested"); + MyOsDemoAssertions.assertExactRootEventKindsInOrder( + scenario.demo(), refund, + "PayNote/Refund Completed"); + } + } + + @Test + void shouldRecordNoShowWithoutClaimingDeliveryOrRefund() { + // given + try (PawStartPlanScenario scenario = PawStartPlanScenario.create()) { + List setup = scenario.prepareConfirmedVisit(); + + // when + MyOsDemoResult noShow = scenario.recordNoShow(); + + // then + setup.forEach(MyOsDemoAssertions::assertSuccessful); + MyOsDemoAssertions.assertSuccessful(noShow); + assertConfirmedCommonState(scenario); + MyOsDemoAssertions.assertValue( + scenario.demo(), PawStartPlanScenario.ORDER, + "/product/products/puppsOrder/terminalOutcome", "NoShow"); + MyOsDemoAssertions.assertValue( + scenario.demo(), PawStartPlanScenario.ORDER, + "/partnerAgreements/pupps/lateCancellationOrNoShowCount", + 1); + MyOsDemoAssertions.assertValue( + scenario.demo(), PawStartPlanScenario.ORDER, + "/product/products/puppsOrder/products/puppyTraining/done", + false); + MyOsDemoAssertions.assertValue( + scenario.demo(), PawStartPlanScenario.ORDER, + "/partnerAgreements/pupps/puppyTrainingSettlementState", + "Earned"); + MyOsDemoAssertions.assertValue( + scenario.demo(), PawStartPlanScenario.ORDER, + "/payNote/refund/requested", false); + MyOsDemoAssertions.assertExactRootEventKindsInOrder( + scenario.demo(), noShow, "Commerce/No Show Recorded"); + } + } + + @Test + void shouldCompleteWithLowSatisfactionAndApplyTheExactAdjustment() { + // given + try (PawStartPlanScenario scenario = PawStartPlanScenario.create()) { + List setup = scenario.prepareConfirmedVisit(); + + // when + MyOsDemoResult lowSatisfaction = + scenario.completeWithLowSatisfaction(); + MyOsDemoResult adjustment = + scenario.completeLowSatisfactionAdjustment(); + + // then + setup.forEach(MyOsDemoAssertions::assertSuccessful); + MyOsDemoAssertions.assertSuccessful(lowSatisfaction); + MyOsDemoAssertions.assertSuccessful(adjustment); + assertConfirmedCommonState(scenario); + MyOsDemoAssertions.assertValue( + scenario.demo(), PawStartPlanScenario.ORDER, + "/product/products/puppsOrder/terminalOutcome", + "CompletedLowSatisfaction"); + MyOsDemoAssertions.assertValue( + scenario.demo(), PawStartPlanScenario.ORDER, + "/partnerAgreements/pupps/lowSatisfactionCount", 1); + MyOsDemoAssertions.assertValue( + scenario.demo(), PawStartPlanScenario.ORDER, + "/partnerAgreements/pupps/openIssues/puppyTrainingLowSatisfaction/open", + true); + MyOsDemoAssertions.assertValue( + scenario.demo(), PawStartPlanScenario.ORDER, + "/payNote/refund/amountMinor", 2710); + MyOsDemoAssertions.assertValue( + scenario.demo(), PawStartPlanScenario.ORDER, + "/payNote/refund/completed", true); + MyOsDemoAssertions.assertValue( + scenario.demo(), PawStartPlanScenario.ORDER, + "/payNote/amount/refundedMinor", 2710); + MyOsDemoAssertions.assertExactRootEventKindsInOrder( + scenario.demo(), lowSatisfaction, + "Commerce/Product Done", + "Commerce/Satisfaction Submitted", + "PayNote/Refund Requested"); + MyOsDemoAssertions.assertExactRootEventKindsInOrder( + scenario.demo(), adjustment, + "PayNote/Refund Completed"); + } + } + + @Test + void shouldTerminateTheSchedulingMandateAfterTheAuthorizedCall() { + // given + try (PawStartPlanScenario scenario = PawStartPlanScenario.create()) { + List setup = scenario.prepareConfirmedVisit(); + + // when + MyOsDemoResult termination = + scenario.terminateSchedulingAuthority(); + + // then + setup.forEach(MyOsDemoAssertions::assertSuccessful); + MyOsDemoAssertions.assertSuccessful(termination); + assertNotNull(scenario.demo().value( + PawStartPlanScenario.MANDATE, + "/contracts/terminated")); + } + } + + private static void assertConfirmedCommonState( + PawStartPlanScenario scenario) { + MyOsDemoAssertions.assertValue( + scenario.demo(), PawStartPlanScenario.ORDER, + "/initialization/agreementAttached", true); + MyOsDemoAssertions.assertValue( + scenario.demo(), PawStartPlanScenario.ORDER, + "/initialization/payNoteAttached", true); + MyOsDemoAssertions.assertValue( + scenario.demo(), PawStartPlanScenario.ORDER, + "/product/products/puppsOrder/pendingVisit/status", + "Visit requested"); + MyOsDemoAssertions.assertValue( + scenario.demo(), PawStartPlanScenario.ORDER, + "/product/products/puppsOrder/confirmedVisit/confirmed", + true); + MyOsDemoAssertions.assertValue( + scenario.demo(), PawStartPlanScenario.ORDER, + "/partnerAgreements/pupps/requestedVisitCount", 1); + MyOsDemoAssertions.assertValue( + scenario.demo(), PawStartPlanScenario.ORDER, + "/partnerAgreements/pupps/confirmedVisitCount", 1); + MyOsDemoAssertions.assertValue( + scenario.demo(), PawStartPlanScenario.ORDER, + "/payNote/trainingVisit/confirmed", true); + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/SharedCounterExampleTest.java b/src/myosDemoTest/java/blue/coordination/examples/SharedCounterExampleTest.java new file mode 100644 index 0000000..d5b6622 --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/SharedCounterExampleTest.java @@ -0,0 +1,74 @@ +package blue.coordination.examples; + +import blue.coordination.examples.documents.SharedCounterDocuments; +import blue.coordination.examples.support.MyOsDemoActor; +import blue.coordination.examples.support.MyOsDemoAssertions; +import blue.coordination.examples.support.MyOsDemoEntry; +import blue.coordination.examples.support.MyOsDemoOperation; +import blue.coordination.examples.support.MyOsDemoResult; +import blue.coordination.examples.support.MyOsDemoRuntime; +import blue.coordination.examples.support.MyOsDemoTimeline; +import org.junit.jupiter.api.Test; + +import java.util.List; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertNotEquals; + +/** One immutable Timeline Entry, two independent authoritative Roots. */ +final class SharedCounterExampleTest { + + @Test + void shouldProcessOneCanonicalEntryIndependentlyInTwoSessions() { + // given + try (MyOsDemoRuntime demo = + MyOsDemoRuntime.create("shared-counter")) { + demo.addDocument("counter-a", SharedCounterDocuments.COUNTER_A); + demo.addDocument("counter-b", SharedCounterDocuments.COUNTER_B); + MyOsDemoTimeline alice = demo.timeline( + "examples/shared-counter/alice", + MyOsDemoActor.principal("alice")); + MyOsDemoEntry shared = demo.append( + alice, + MyOsDemoOperation.operation("increment") + .through("ownerChannel") + .request(""" + amount: 2 + """) + .build()); + + // when + List results = demo.process(shared).deliveries(); + + // then + results.forEach(MyOsDemoAssertions::assertSuccessful); + results.forEach(result -> { + assertEquals(shared.blueId(), result.entry().blueId(), + "both deliveries must use the exact authored entry"); + MyOsDemoAssertions.assertExactRootEventKindsInOrder( + demo, result); + MyOsDemoAssertions.assertSelectedScopes(result, "/"); + }); + MyOsDemoAssertions.assertValue(demo, "counter-a", "/counter", 2); + MyOsDemoAssertions.assertValue(demo, "counter-b", "/counter", 2); + MyOsDemoAssertions.assertValue( + demo, + "counter-a", + "/contracts/checkpoint/entries/ownerChannel/subject/timestamp", + shared.timestampMicros()); + MyOsDemoAssertions.assertValue( + demo, + "counter-b", + "/contracts/checkpoint/entries/ownerChannel/subject/timestamp", + shared.timestampMicros()); + assertEquals(1, demo.authoredEntries().size(), + "the Timeline owns one immutable entry"); + assertEquals(1L, demo.currentEpoch("counter-a")); + assertEquals(1L, demo.currentEpoch("counter-b")); + assertNotEquals( + demo.currentRootBlueId("counter-a"), + demo.currentRootBlueId("counter-b"), + "equal delivery does not merge independent Root sessions"); + } + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/TimelineFirstChunkEquivalenceExampleTest.java b/src/myosDemoTest/java/blue/coordination/examples/TimelineFirstChunkEquivalenceExampleTest.java new file mode 100644 index 0000000..0295b2d --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/TimelineFirstChunkEquivalenceExampleTest.java @@ -0,0 +1,152 @@ +package blue.coordination.examples; + +import blue.coordination.examples.documents.NestedTopologyDocuments; +import blue.coordination.examples.support.MyOsDemoActor; +import blue.coordination.examples.support.MyOsDemoDispatch; +import blue.coordination.examples.support.MyOsDemoOperation; +import blue.coordination.examples.support.MyOsDemoResult; +import blue.coordination.examples.support.MyOsDemoRuntime; +import blue.coordination.examples.support.MyOsDemoTimeline; +import blue.coordination.examples.support.MyOsManagedEmbedding; +import org.junit.jupiter.api.Test; + +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; + +import static org.junit.jupiter.api.Assertions.assertEquals; + +/** Chunk boundaries must not affect observable Coordination semantics. */ +final class TimelineFirstChunkEquivalenceExampleTest { + + @Test + void shouldProduceIdenticalResultsAtChunkSizesOneTwoAndOneTwentyEight() { + // given + List chunkSizes = List.of(1, 2, 128); + + // when + List outcomes = chunkSizes.stream() + .map(TimelineFirstChunkEquivalenceExampleTest::run) + .toList(); + + // then + assertEquals(outcomes.get(0).semantic(), outcomes.get(1).semantic()); + assertEquals(outcomes.get(0).semantic(), outcomes.get(2).semantic()); + assertEquals(List.of(1, 1, 1), outcomes.get(0).observedChunks()); + assertEquals(List.of(2, 1), outcomes.get(1).observedChunks()); + assertEquals(List.of(3), outcomes.get(2).observedChunks()); + } + + private static Outcome run(int maximumRootsPerChunk) { + try (MyOsDemoRuntime demo = MyOsDemoRuntime.create( + "chunk-equivalence-" + maximumRootsPerChunk)) { + demo.addDocument("emb2", NestedTopologyDocuments.EMB2); + MyOsDemoTimeline alice = demo.timeline( + "examples/nested/alice", + MyOsDemoActor.principal("alice")); + demo.process(demo.append(alice, increment(2)), + maximumRootsPerChunk); + demo.addDocument( + "emb1", + NestedTopologyDocuments.emb1Linking( + demo.document("emb2").initialBlueId()), + List.of(MyOsManagedEmbedding.at("/emb2", "emb2"))); + demo.addDocument( + "root", + NestedTopologyDocuments.rootLinking( + demo.document("emb1").initialBlueId()), + List.of(MyOsManagedEmbedding.at("/emb1", "emb1"))); + MyOsDemoDispatch dispatch = demo.process( + demo.append(alice, increment(3)), + maximumRootsPerChunk); + + Map rootBlueIds = new LinkedHashMap<>(); + Map epochs = new LinkedHashMap<>(); + Map frontiers = new LinkedHashMap<>(); + Map gasByDocument = new LinkedHashMap<>(); + Map subscriptionDigests = new LinkedHashMap<>(); + Map> rootEvents = new LinkedHashMap<>(); + Map deliveryStates = new LinkedHashMap<>(); + Map commitIdentities = new LinkedHashMap<>(); + for (String key : List.of("emb2", "emb1", "root")) { + rootBlueIds.put(key, demo.currentRootBlueId(key)); + MyOsDemoResult result = dispatch.require(key); + var session = demo.environment().engine().session( + demo.document(key).sessionId()); + epochs.put(key, session.currentEpoch()); + frontiers.put(key, session.committedFrontier().toString()); + gasByDocument.put( + key, + result.delivery().transition().platformResult() + .processResult().totalGas()); + subscriptionDigests.put( + key, session.subscriptions().digest()); + rootEvents.put( + key, + result.delivery().transition().commitPlan() + .rootOutboxEventBlueIds()); + deliveryStates.put( + key, + result.delivery().commitOutcome().status().name()); + commitIdentities.put( + key, + result.delivery().commitOutcome() + .transitionIdentity()); + } + SemanticOutcome semantic = new SemanticOutcome( + dispatch.entry().blueId(), + rootBlueIds, + epochs, + frontiers, + gasByDocument, + subscriptionDigests, + rootEvents, + deliveryStates, + commitIdentities, + demo.value("emb2", "/counter"), + demo.value("emb1", "/emb2/counter"), + demo.value("root", "/emb1/emb2/counter")); + return new Outcome(semantic, dispatch.chunkSizes()); + } + } + + private static MyOsDemoOperation increment(int amount) { + return MyOsDemoOperation.operation("increment") + .through("ownerChannel") + .request("amount: " + amount) + .build(); + } + + private record Outcome( + SemanticOutcome semantic, + List observedChunks) { + private Outcome { + observedChunks = List.copyOf(observedChunks); + } + } + + private record SemanticOutcome( + String entryBlueId, + Map rootBlueIds, + Map epochs, + Map frontiers, + Map gasByDocument, + Map subscriptionDigests, + Map> rootEvents, + Map deliveryStates, + Map commitIdentities, + Object emb2Value, + Object emb1Value, + Object rootValue) { + private SemanticOutcome { + rootBlueIds = Map.copyOf(rootBlueIds); + epochs = Map.copyOf(epochs); + frontiers = Map.copyOf(frontiers); + gasByDocument = Map.copyOf(gasByDocument); + subscriptionDigests = Map.copyOf(subscriptionDigests); + rootEvents = Map.copyOf(rootEvents); + deliveryStates = Map.copyOf(deliveryStates); + commitIdentities = Map.copyOf(commitIdentities); + } + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/TimelineFirstCompleteFanoutExampleTest.java b/src/myosDemoTest/java/blue/coordination/examples/TimelineFirstCompleteFanoutExampleTest.java new file mode 100644 index 0000000..ce866fd --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/TimelineFirstCompleteFanoutExampleTest.java @@ -0,0 +1,67 @@ +package blue.coordination.examples; + +import blue.coordination.examples.documents.CompleteFanoutDocuments; +import blue.coordination.examples.support.MyOsDemoActor; +import blue.coordination.examples.support.MyOsDemoAssertions; +import blue.coordination.examples.support.MyOsDemoDispatch; +import blue.coordination.examples.support.MyOsDemoOperation; +import blue.coordination.examples.support.MyOsDemoRuntime; +import blue.coordination.examples.support.MyOsDemoTimeline; +import org.junit.jupiter.api.Test; + +import java.util.ArrayList; +import java.util.List; +import java.util.Set; + +import static org.junit.jupiter.api.Assertions.assertEquals; + +/** Proves operation names never change complete environment-owned fan-out. */ +final class TimelineFirstCompleteFanoutExampleTest { + + private static final Set ROOTS = + Set.of("root-a", "root-b", "root-c"); + + @Test + void shouldSelectEveryMatchingRootForThreeUnrelatedOperationNames() { + // given + try (MyOsDemoRuntime demo = MyOsDemoRuntime.create( + "timeline-first-complete-fanout")) { + ROOTS.forEach(key -> demo.addDocument( + key, CompleteFanoutDocuments.ROOT)); + MyOsDemoTimeline alice = demo.timeline( + "examples/complete-fanout/alice", + MyOsDemoActor.principal("alice")); + List operations = List.of( + "authorizeAmount", "unrelatedAlpha", "unrelatedBeta"); + List dispatches = new ArrayList<>(); + var engineBefore = demo.engineWorkSnapshot(); + + // when + for (String operation : operations) { + dispatches.add(demo.process(demo.append( + alice, + MyOsDemoOperation.operation(operation) + .through("ownerChannel") + .request("amount: 1") + .build()))); + } + + // then + assertEquals(3, dispatches.size()); + dispatches.forEach(dispatch -> { + assertEquals(ROOTS, dispatch.documentKeys()); + assertEquals(3, dispatch.deliveries().size()); + dispatch.deliveries().forEach(result -> { + MyOsDemoAssertions.assertSuccessful(result); + MyOsDemoAssertions.assertSelectedScopes(result, "/"); + }); + }); + assertEquals(9L, demo.engineWorkSnapshot() + .minus(engineBefore).processCompletions()); + ROOTS.forEach(key -> + MyOsDemoAssertions.assertValue(demo, key, "/counter", 3)); + assertEquals(3, demo.journalEntryCount()); + assertEquals(3, demo.storedEventInventoryCount()); + } + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/TimelineFirstCounterExampleTest.java b/src/myosDemoTest/java/blue/coordination/examples/TimelineFirstCounterExampleTest.java new file mode 100644 index 0000000..a9921fc --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/TimelineFirstCounterExampleTest.java @@ -0,0 +1,55 @@ +package blue.coordination.examples; + +import blue.coordination.examples.documents.BasicsCounterDocuments; +import blue.coordination.examples.support.MyOsDemoActor; +import blue.coordination.examples.support.MyOsDemoAssertions; +import blue.coordination.examples.support.MyOsDemoDispatch; +import blue.coordination.examples.support.MyOsDemoEntry; +import blue.coordination.examples.support.MyOsDemoOperation; +import blue.coordination.examples.support.MyOsDemoResult; +import blue.coordination.examples.support.MyOsDemoRuntime; +import blue.coordination.examples.support.MyOsDemoTimeline; +import org.junit.jupiter.api.Test; + +import java.math.BigInteger; + +import static org.junit.jupiter.api.Assertions.assertEquals; + +/** Required target-free API proof. */ +final class TimelineFirstCounterExampleTest { + + @Test + void shouldAppendToTheTimelineThenLetTheEnvironmentFindTheCounter() { + // given + try (MyOsDemoRuntime demo = MyOsDemoRuntime.create( + "timeline-first-counter")) { + demo.addDocument("counter", BasicsCounterDocuments.COUNTER); + MyOsDemoTimeline alice = demo.timeline( + "examples/basics-counter/alice", + MyOsDemoActor.principal("alice")); + MyOsDemoEntry entry = demo.append( + alice, + MyOsDemoOperation.operation("increment") + .through("ownerChannel") + .request(""" + amount: 1 + """) + .build()); + var workBeforeProcess = demo.engineWorkSnapshot(); + + // when + MyOsDemoDispatch dispatch = demo.process(entry); + MyOsDemoResult result = dispatch.onlyResult(); + var processWork = demo.engineWorkSnapshot() + .minus(workBeforeProcess); + + // then + MyOsDemoAssertions.assertSuccessful(result); + assertEquals(BigInteger.ONE, demo.value("counter", "/counter")); + assertEquals(1, demo.journalEntryCount()); + assertEquals(1, demo.storedEventInventoryCount()); + assertEquals(0, dispatch.work().fullRootReconstructions()); + assertEquals(1, processWork.processCompletions()); + } + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/TimelineFirstNestedAttachmentExampleTest.java b/src/myosDemoTest/java/blue/coordination/examples/TimelineFirstNestedAttachmentExampleTest.java new file mode 100644 index 0000000..a2aebff --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/TimelineFirstNestedAttachmentExampleTest.java @@ -0,0 +1,219 @@ +package blue.coordination.examples; + +import blue.coordination.examples.documents.NestedTopologyDocuments; +import blue.coordination.examples.support.MyOsDemoActor; +import blue.coordination.examples.support.MyOsDemoDispatch; +import blue.coordination.examples.support.MyOsDemoEntry; +import blue.coordination.examples.support.MyOsDemoOperation; +import blue.coordination.examples.support.MyOsDemoRuntime; +import blue.coordination.examples.support.MyOsDemoTimeline; +import blue.coordination.examples.support.MyOsDemoAssertions; +import blue.coordination.examples.support.MyOsDocumentSlice; +import blue.coordination.examples.support.MyOsInitializationCoordinator; +import blue.coordination.examples.support.MyOsManagedEmbedding; +import org.junit.jupiter.api.Test; + +import java.math.BigInteger; +import java.util.List; +import java.util.Set; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** Required Root -> Emb1 -> Emb2 late-attachment proof. */ +final class TimelineFirstNestedAttachmentExampleTest { + + @Test + void shouldAdoptAnAlreadyProcessedEmb2AndFanOutLaterWorkInChunks() { + // given + try (MyOsDemoRuntime demo = MyOsDemoRuntime.create( + "timeline-first-nested-attachment")) { + demo.addDocument("emb2", NestedTopologyDocuments.EMB2); + MyOsDemoTimeline alice = demo.timeline( + "examples/nested/alice", + MyOsDemoActor.principal("alice")); + MyOsDemoEntry first = demo.append(alice, increment(2)); + MyOsDemoDispatch beforeAttachment = demo.process(first, 2); + assertEquals(Set.of("emb2"), beforeAttachment.documentKeys()); + assertEquals( + BigInteger.valueOf(2), demo.value("emb2", "/counter")); + + // when + demo.addDocument( + "emb1", + NestedTopologyDocuments.emb1Linking( + demo.document("emb2").initialBlueId()), + List.of(MyOsManagedEmbedding.at("/emb2", "emb2"))); + demo.addDocument( + "root", + NestedTopologyDocuments.rootLinking( + demo.document("emb1").initialBlueId()), + List.of(MyOsManagedEmbedding.at("/emb1", "emb1"))); + assertEquals( + BigInteger.valueOf(2), + demo.value("emb1", "/emb2/counter")); + assertEquals( + BigInteger.valueOf(2), + demo.value("root", "/emb1/emb2/counter")); + assertEquals(1L, demo.admissionJournalHighWater("emb1")); + assertEquals(1L, demo.admissionJournalHighWater("root")); + assertEquals(first.orderKey(), demo.environment().engine().session( + demo.document("emb1").sessionId()) + .subscriptions().activationFrontier()); + assertEquals(first.orderKey(), demo.environment().engine().session( + demo.document("root").sessionId()) + .subscriptions().activationFrontier()); + + long emb2EpochBeforeReplay = demo.currentEpoch("emb2"); + long emb1EpochBeforeReplay = demo.currentEpoch("emb1"); + long rootEpochBeforeReplay = demo.currentEpoch("root"); + var workBeforeReplay = demo.engineWorkSnapshot(); + MyOsDemoDispatch replay = demo.process(first, 2); + var replayWork = demo.engineWorkSnapshot().minus(workBeforeReplay); + assertEquals(Set.of("emb2"), replay.documentKeys()); + assertEquals(0L, replayWork.processCompletions()); + assertEquals(emb2EpochBeforeReplay, demo.currentEpoch("emb2")); + assertEquals(emb1EpochBeforeReplay, demo.currentEpoch("emb1")); + assertEquals(rootEpochBeforeReplay, demo.currentEpoch("root")); + + MyOsDemoEntry later = demo.append(alice, increment(3)); + var workBeforeLater = demo.engineWorkSnapshot(); + MyOsDemoDispatch dispatch = demo.process(later, 2); + var laterWork = demo.engineWorkSnapshot().minus(workBeforeLater); + + // then + assertEquals(1, demo.initializationCount("emb2")); + assertEquals(1, demo.initializationCount("emb1")); + assertEquals(1, demo.initializationCount("root")); + assertEquals( + new MyOsInitializationCoordinator.Evidence(3, 3, 0), + demo.initializationEvidence()); + assertEquals(3, demo.initializationReceipts().size()); + assertTrue(demo.initializationReceipts().stream().allMatch( + receipt -> receipt.status() + == MyOsInitializationCoordinator.TerminalStatus + .SUCCEEDED + && receipt.sessionId().equals( + receipt.identity().logicalId()) + && receipt.inputDocumentBlueId().equals( + receipt.identity() + .initialDocumentBlueId()) + && receipt.resultRootBlueId() != null)); + assertEquals( + BigInteger.valueOf(5), demo.value("emb2", "/counter")); + assertEquals( + BigInteger.valueOf(5), + demo.value("emb1", "/emb2/counter")); + assertEquals( + BigInteger.valueOf(5), + demo.value("root", "/emb1/emb2/counter")); + assertEquals(Set.of("emb2", "emb1", "root"), + dispatch.documentKeys()); + assertEquals(List.of(2, 1), dispatch.chunkSizes()); + assertEquals(3L, laterWork.processCompletions()); + assertEquals(3L, laterWork.bundleLoads()); + assertEquals(3L, laterWork.committed()); + MyOsDemoAssertions.assertSelectedScopes( + dispatch.require("emb2"), "/"); + MyOsDemoAssertions.assertSelectedScopes( + dispatch.require("emb1"), "/emb2"); + MyOsDemoAssertions.assertSelectedScopes( + dispatch.require("root"), "/emb1/emb2"); + assertEquals(2, demo.journalEntryCount()); + assertEquals(2, demo.storedEventInventoryCount()); + assertEquals(0, dispatch.work().fullRootReconstructions()); + assertEquals(2L, demo.committedJournalHighWater("emb2", alice)); + assertEquals(2L, demo.committedJournalHighWater("emb1", alice)); + assertEquals(2L, demo.committedJournalHighWater("root", alice)); + long reconstructionsBeforeSlice = + demo.work().snapshot().fullRootReconstructions(); + demo.environment().fragmentStore().resetReadCounts(); + MyOsDocumentSlice slice = demo.slice("root", "/emb1/emb2"); + assertEquals( + demo.document("emb2").initialBlueId(), + slice.logicalDocument().initialDocumentBlueId()); + assertEquals( + demo.currentRootBlueId("emb2"), + slice.physicalSlice().selectedRootBlueId()); + assertEquals(List.of( + List.of("myos-demo/root", "/emb1", + "myos-demo/emb1"), + List.of("myos-demo/emb1", "/emb2", + "myos-demo/emb2")), + slice.relationshipChain().stream() + .map(link -> List.of( + link.parent().logicalId(), + link.relativePath(), + link.child().logicalId())) + .toList()); + assertEquals(BigInteger.valueOf(5), + demo.value(slice.exactSelectedRoot(), "/counter")); + assertEquals(1L, + demo.environment().fragmentStore().batchReadCount()); + assertEquals(0L, + demo.environment().fragmentStore().singleReadCount()); + assertEquals(slice.selectedFragmentBlueIds().size(), + demo.environment().fragmentStore() + .requestedIdentityCount()); + assertTrue(slice.selectedFragmentBlueIds().size() + < demo.currentFragmentCount("root")); + assertEquals(reconstructionsBeforeSlice, + demo.work().snapshot().fullRootReconstructions()); + assertEquals( + Set.of("emb2", "emb1", "root"), + demo.documentsForTimeline(alice)); + assertEquals(Set.of(alice.binding()), + demo.timelinesForDocument("root")); + assertEquals(0, demo.reconcileManagedEmbeddings( + "root", List.of()).size()); + assertEquals(List.of(), demo.childrenOf("root")); + assertEquals(1, demo.reconcileManagedEmbeddings( + "root", + List.of(MyOsManagedEmbedding.at("/emb1", "emb1"))) + .size()); + assertEquals(1, demo.childrenOf("root").size()); + } + } + + @Test + void shouldNeverOverrideExplicitManagedIdentityFromABlueIdReference() { + // given + try (MyOsDemoRuntime demo = MyOsDemoRuntime.create( + "timeline-first-explicit-identity")) { + demo.addDocument("emb2", NestedTopologyDocuments.EMB2); + MyOsDemoTimeline alice = demo.timeline( + "examples/nested/alice", + MyOsDemoActor.principal("alice")); + demo.process(demo.append(alice, increment(2))); + demo.addDocument( + "other", + NestedTopologyDocuments.EMB2.replace( + "Late Attached Emb2", "Other Emb2")); + + // when + IllegalArgumentException failure = assertThrows( + IllegalArgumentException.class, + () -> demo.addDocument( + "unmanaged-parent", + NestedTopologyDocuments.emb1Linking( + demo.document("emb2").initialBlueId()), + List.of(MyOsManagedEmbedding.at( + "/emb2", "other")))); + + // then + assertTrue(failure.getMessage().contains( + "lacks exact initial identity evidence")); + assertEquals(2, demo.documentCount()); + assertEquals(BigInteger.valueOf(2), + demo.value("emb2", "/counter")); + } + } + + private static MyOsDemoOperation increment(int amount) { + return MyOsDemoOperation.operation("increment") + .through("ownerChannel") + .request("amount: " + amount) + .build(); + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/VetVisitExampleTest.java b/src/myosDemoTest/java/blue/coordination/examples/VetVisitExampleTest.java new file mode 100644 index 0000000..c266603 --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/VetVisitExampleTest.java @@ -0,0 +1,148 @@ +package blue.coordination.examples; + +import blue.coordination.examples.documents.VetDocuments; +import blue.coordination.examples.support.MyOsDemoActor; +import blue.coordination.examples.support.MyOsDemoAssertions; +import blue.coordination.examples.support.MyOsDemoDispatch; +import blue.coordination.examples.support.MyOsDemoEntry; +import blue.coordination.examples.support.MyOsDemoOperation; +import blue.coordination.examples.support.MyOsDemoResult; +import blue.coordination.examples.support.MyOsDemoRuntime; +import blue.coordination.examples.support.MyOsDemoTimeline; +import org.junit.jupiter.api.Test; + +import java.util.List; +import java.util.Set; + +import static org.junit.jupiter.api.Assertions.assertEquals; + +/** A single request and confirmation reused across legitimate document roots. */ +final class VetVisitExampleTest { + + @Test + void shouldRequestAndConfirmOnePuppsVisitAcrossSharedTimelines() { + // given + try (MyOsDemoRuntime demo = + MyOsDemoRuntime.create("vet-visit")) { + demo.addDocument("vet-order", VetDocuments.VET_ORDER); + demo.addDocument( + "vet-order-paynote", VetDocuments.VET_ORDER_PAYNOTE); + demo.addDocument( + "vet-trainer-agreement", + VetDocuments.VET_TRAINER_AGREEMENT); + demo.addDocument("pupps-order", VetDocuments.PUPPS_ORDER); + MyOsDemoTimeline maya = demo.timeline( + "examples/vet/alice", + MyOsDemoActor.principal("alice")); + MyOsDemoTimeline pupps = demo.timeline( + "examples/vet/celine", + MyOsDemoActor.principal("celine")); + + // when + MyOsDemoEntry request = demo.append( + maya, + MyOsDemoOperation.operation("scheduleVisit") + .through("customerChannel") + .request(""" + preferredDate: "2026-08-03" + preferredTime: "15:00" + reason: Puppy training consultation + """) + .build()); + MyOsDemoDispatch requestDispatch = demo.process(request); + List requestResults = + requestDispatch.deliveries(); + MyOsDemoEntry confirmation = demo.append( + pupps, + MyOsDemoOperation.operation("confirmVisit") + .through("trainerChannel") + .request(""" + date: "2026-08-03" + time: "15:00" + trainer: Alex + notes: Bring vaccination records + """) + .build()); + MyOsDemoDispatch confirmationDispatch = + demo.process(confirmation); + List confirmationResults = + confirmationDispatch.deliveries(); + + // then + requestResults.forEach(MyOsDemoAssertions::assertSuccessful); + confirmationResults.forEach(MyOsDemoAssertions::assertSuccessful); + assertEquals( + Set.of("pupps-order", "vet-order"), + requestDispatch.documentKeys(), + "request fanout roots"); + assertEquals( + Set.of( + "pupps-order", + "vet-order", + "vet-trainer-agreement"), + confirmationDispatch.documentKeys(), + "confirmation fanout roots"); + requestResults.forEach(result -> { + assertEquals(request.blueId(), result.entry().blueId(), + "each request delivery must retain one exact entry"); + MyOsDemoAssertions.assertExactRootEventKindsInOrder( + demo, result); + MyOsDemoAssertions.assertSelectedScopes(result, "/"); + }); + confirmationResults.forEach(result -> { + assertEquals(confirmation.blueId(), result.entry().blueId(), + "each confirmation delivery must retain one exact entry"); + MyOsDemoAssertions.assertExactRootEventKindsInOrder( + demo, result); + MyOsDemoAssertions.assertSelectedScopes(result, "/"); + }); + MyOsDemoAssertions.assertValue( + demo, "pupps-order", "/pendingVisit/status", "confirmed"); + MyOsDemoAssertions.assertValue( + demo, + "pupps-order", + "/pendingVisit/preferredDate", + "2026-08-03"); + MyOsDemoAssertions.assertValue( + demo, + "pupps-order", + "/pendingVisit/preferredTime", + "15:00"); + MyOsDemoAssertions.assertValue( + demo, + "pupps-order", + "/lastConfirmedVisit/status", + "confirmed"); + MyOsDemoAssertions.assertValue( + demo, "pupps-order", "/confirmedVisitCount", 1); + MyOsDemoAssertions.assertValue( + demo, "vet-order", "/confirmedVisitCount", 1); + MyOsDemoAssertions.assertValue( + demo, + "vet-trainer-agreement", + "/confirmedVisitCount", + 1); + assertConfirmedVisitDetails(demo, "pupps-order"); + assertConfirmedVisitDetails(demo, "vet-order"); + assertConfirmedVisitDetails(demo, "vet-trainer-agreement"); + assertEquals(4, demo.documentCount()); + assertEquals(2, demo.authoredEntries().size()); + } + } + + private static void assertConfirmedVisitDetails( + MyOsDemoRuntime demo, + String documentKey) { + MyOsDemoAssertions.assertValue( + demo, documentKey, "/lastConfirmedVisit/date", "2026-08-03"); + MyOsDemoAssertions.assertValue( + demo, documentKey, "/lastConfirmedVisit/time", "15:00"); + MyOsDemoAssertions.assertValue( + demo, documentKey, "/lastConfirmedVisit/trainer", "Alex"); + MyOsDemoAssertions.assertValue( + demo, + documentKey, + "/lastConfirmedVisit/notes", + "Bring vaccination records"); + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/WadowiceAttachPayNoteLatencyTest.java b/src/myosDemoTest/java/blue/coordination/examples/WadowiceAttachPayNoteLatencyTest.java new file mode 100644 index 0000000..1fcbea3 --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/WadowiceAttachPayNoteLatencyTest.java @@ -0,0 +1,199 @@ +package blue.coordination.examples; + +import blue.coordination.engine.memory.CoordinationEventAdmissionMetrics; +import blue.coordination.examples.scenarios.WadowiceHotelDinnerScenario; +import blue.coordination.examples.support.MyOsDemoDispatch; +import blue.coordination.examples.support.MyOsDemoEntry; +import blue.coordination.examples.support.MyOsLatencyProbe; +import blue.coordination.examples.support.MyOsMeasuredWork; +import org.junit.jupiter.api.Tag; +import org.junit.jupiter.api.Test; + +import java.time.Duration; +import java.nio.file.Path; +import java.util.ArrayList; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertTrue; +import static org.junit.jupiter.api.Assumptions.assumeTrue; + +/** Opt-in release gate from public append through both observable Root commits. */ +final class WadowiceAttachPayNoteLatencyTest { + + @Test + @Tag("performance") + void shouldKeepFirstSeenExactEventP95WithinOneSecond() { + assumeTrue(Boolean.getBoolean("coordination.performance.gates")); + // given + int requestedSamples = Integer.getInteger( + "coordination.performance.paynote.samples", + WadowiceLatencyEvidence.REQUIRED_SAMPLE_COUNT); + WadowiceLatencyEvidence evidence = new WadowiceLatencyEvidence( + "wadowice-attach-paynote-first-seen", + "firstSeenExactEvent", + WadowiceLatencyEvidence.REQUIRED_SAMPLE_COUNT); + List rawSamples = new ArrayList<>(); + List semanticFailures = new ArrayList<>(); + + // when + for (int iteration = 0; iteration < requestedSamples; iteration++) { + try (WadowiceHotelDinnerScenario scenario = + WadowiceHotelDinnerScenario.create( + "paynote-latency-first-seen-" + iteration)) { + MyOsMeasuredWork workBefore = + scenario.demo().measuredWork(); + CoordinationEventAdmissionMetrics.Snapshot admissionBefore = + scenario.demo().eventAdmissionMetrics(); + long coldFallbacksBefore = scenario.demo() + .subscriptionProjectionColdFallbackCount(); + scenario.demo().labelNextOperationTimingSample( + "firstSeenExactEvent"); + MyOsDemoDispatch[] observed = new MyOsDemoDispatch[1]; + long elapsedNanos = MyOsLatencyProbe.measureNanos(() -> { + MyOsDemoEntry entry = scenario.appendPayNoteEntry(); + observed[0] = scenario.demo().process(entry); + scenario.requirePayNoteAttachmentObservable(observed[0]); + }); + MyOsMeasuredWork work = scenario.demo().measuredWork() + .minus(workBefore); + CoordinationEventAdmissionMetrics.Snapshot admission = + scenario.demo().eventAdmissionMetrics() + .minus(admissionBefore); + long coldFallbacks = scenario.demo() + .subscriptionProjectionColdFallbackCount() + - coldFallbacksBefore; + WadowiceLatencyEvidence.OperationObservation observation = + observation( + observed[0], + work, + admission, + coldFallbacks); + evidence.add( + "attachPayNoteAsCustomer", + iteration, + elapsedNanos, + observation); + rawSamples.add(elapsedNanos); + collectFirstSeenFailures( + iteration, observation, semanticFailures); + } + } + Map reference = new LinkedHashMap<>(); + reference.put("affectedRootCount", 2); + reference.put("processCallCount", 2); + reference.put("fullEventSplits", 1); + reference.put("projectionColdFallbacks", 0); + Path artifact = evidence.write( + semanticFailures.isEmpty(), reference); + long p95 = MyOsLatencyProbe.percentile(rawSamples, 0.95d); + + // then + assertTrue(requestedSamples + >= WadowiceLatencyEvidence.REQUIRED_SAMPLE_COUNT, + "The release gate requires 100 first-seen forks; evidence=" + + artifact); + assertTrue(semanticFailures.isEmpty(), + () -> "PayNote campaign semantic failures=" + + semanticFailures + "; evidence=" + artifact); + assertTrue(p95 <= Duration.ofSeconds(1).toNanos(), + "firstSeenExactEvent p95 took " + p95 + + " ns across " + rawSamples.size() + + " raw samples; evidence=" + artifact); + } + + @Test + @Tag("performance") + void shouldPublishAnExplicitlyPrimedDiagnosticWithoutReplacingTheGate() { + assumeTrue(Boolean.getBoolean("coordination.performance.gates")); + // given + try (WadowiceHotelDinnerScenario scenario = + WadowiceHotelDinnerScenario.create( + "paynote-latency-primed")) { + scenario.primePayNoteAppend(); + long splitsBefore = scenario.demo().eventAdmissionMetrics() + .fullEventSplits(); + long coldFallbacksBefore = scenario.demo() + .subscriptionProjectionColdFallbackCount(); + scenario.demo().labelNextOperationTimingSample("primed"); + MyOsDemoDispatch[] observed = new MyOsDemoDispatch[1]; + + // when + long elapsedNanos = MyOsLatencyProbe.measureNanos(() -> { + MyOsDemoEntry entry = scenario.appendPayNoteEntry(); + observed[0] = scenario.demo().process(entry); + scenario.requirePayNoteAttachmentObservable(observed[0]); + }); + + // then + assertEquals(splitsBefore, + scenario.demo().eventAdmissionMetrics() + .fullEventSplits()); + assertEquals(coldFallbacksBefore, + scenario.demo() + .subscriptionProjectionColdFallbackCount()); + assertTrue(elapsedNanos > 0L, + "primed diagnostic must publish a raw positive sample"); + } + } + + private static WadowiceLatencyEvidence.OperationObservation observation( + MyOsDemoDispatch dispatch, + MyOsMeasuredWork work, + CoordinationEventAdmissionMetrics.Snapshot admission, + long coldFallbacks) { + long gas = dispatch.deliveries().stream() + .mapToLong(result -> result.delivery().transition() + .platformResult().processResult().totalGas()) + .sum(); + int outbox = dispatch.deliveries().stream() + .mapToInt(result -> result.delivery().transition() + .platformResult().processResult().events().size()) + .sum(); + long fallbackReads = dispatch.deliveries().stream() + .mapToLong(result -> result.delivery().transition() + .locality().fallbackReadCount()) + .sum(); + long forbiddenReads = dispatch.deliveries().stream() + .mapToLong(result -> result.delivery().transition() + .locality().forbiddenReadCount()) + .sum(); + return new WadowiceLatencyEvidence.OperationObservation( + dispatch.deliveries().size(), + gas, + outbox, + fallbackReads, + forbiddenReads, + coldFallbacks, + work, + admission); + } + + private static void collectFirstSeenFailures( + int iteration, + WadowiceLatencyEvidence.OperationObservation observation, + List failures) { + if (observation.affectedRootCount() != 2) { + failures.add(iteration + ": affectedRoots=" + + observation.affectedRootCount()); + } + if (observation.work().engine().processCompletions() != 2L + || observation.work().engine().committed() != 2L) { + failures.add(iteration + ": engineWork=" + + observation.work().engine().processCompletions() + + "/" + observation.work().engine().committed()); + } + if (observation.eventAdmission().fullEventSplits() != 1L + || observation.work().eventSplits() != 1L) { + failures.add(iteration + ": exact event was not first-seen"); + } + if (observation.localityFallbackReadCount() != 0L + || observation.forbiddenReadCount() != 0L + || observation.subscriptionProjectionColdFallbackCount() + != 0L) { + failures.add(iteration + ": fallback work was observed"); + } + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/WadowiceHotelDinnerLocalityTest.java b/src/myosDemoTest/java/blue/coordination/examples/WadowiceHotelDinnerLocalityTest.java new file mode 100644 index 0000000..da91c6f --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/WadowiceHotelDinnerLocalityTest.java @@ -0,0 +1,47 @@ +package blue.coordination.examples; + +import blue.coordination.examples.scenarios.WadowiceHotelDinnerScenario; +import blue.coordination.examples.scenarios.WadowicePreparedFixture; +import blue.coordination.examples.support.MyOsDemoAssertions; +import blue.coordination.examples.support.MyOsDemoResult; +import blue.coordination.examples.support.MyOsMeasuredWork; +import org.junit.jupiter.api.Test; + +/** + * Deterministic performance contract for one entry shared by two deep scopes. + * + *

The test intentionally asserts graph demand and selected scope paths, + * not wall-clock time. It therefore protects the optimization on every host + * without turning machine noise into product semantics.

+ */ +final class WadowiceHotelDinnerLocalityTest { + + private static final WadowicePreparedFixture FIXTURE = + WadowicePreparedFixture.shared(); + + @Test + void shouldLoadOnlyTheTwoRestaurantBranchesForOneRestaurantEntry() { + // given + try (WadowiceHotelDinnerScenario scenario = + FIXTURE.conditionsBranch("wadowice-locality")) { + MyOsMeasuredWork before = scenario.demo().measuredWork(); + + // when + MyOsDemoResult confirmation = scenario.confirmRestaurant(); + MyOsMeasuredWork delta = scenario.demo().measuredWork() + .minus(before); + + // then + MyOsDemoAssertions.assertSuccessful(confirmation); + MyOsDemoAssertions.assertSelectedScopes( + confirmation, + "/payNotes/packagePayment/productConditions/restaurant/product", + "/product/products/restaurant"); + MyOsDemoAssertions.assertStrictFragmentLocality( + scenario.demo(), + WadowiceHotelDinnerScenario.ORDER, + confirmation); + WadowiceWorkBudgetAssertions.assertOneRootProcess(delta); + } + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/WadowiceHotelDinnerOrderExampleTest.java b/src/myosDemoTest/java/blue/coordination/examples/WadowiceHotelDinnerOrderExampleTest.java new file mode 100644 index 0000000..902a666 --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/WadowiceHotelDinnerOrderExampleTest.java @@ -0,0 +1,281 @@ +package blue.coordination.examples; + +import blue.coordination.examples.scenarios.WadowiceHotelDinnerScenario; +import blue.coordination.examples.scenarios.WadowicePreparedFixture; +import blue.coordination.examples.support.MyOsDemoAssertions; +import blue.coordination.examples.support.MyOsDemoResult; +import org.junit.jupiter.api.Test; + +import static org.junit.jupiter.api.Assertions.assertEquals; + +/** Wadowice living Order, two provider Products, and conditional settlement. */ +final class WadowiceHotelDinnerOrderExampleTest { + + private static final WadowicePreparedFixture FIXTURE = + WadowicePreparedFixture.shared(); + + @Test + void shouldCaptureAndConfirmTheCompleteHotelAndDinnerOrder() { + // given + try (WadowiceHotelDinnerScenario scenario = + FIXTURE.branch("complete-order")) { + + // when + MyOsDemoResult dinner = scenario.completeRestaurantDinner(); + + // then + MyOsDemoAssertions.assertSuccessful(dinner); + assertPreparedState(scenario); + MyOsDemoAssertions.assertValue( + scenario.demo(), WadowiceHotelDinnerScenario.ORDER, + "/product/products/restaurant/done", true); + MyOsDemoAssertions.assertValue( + scenario.demo(), WadowiceHotelDinnerScenario.ORDER, + "/orderState", "Confirmed"); + MyOsDemoAssertions.assertValue( + scenario.demo(), WadowiceHotelDinnerScenario.ORDER, + "/paymentState", "Completed"); + assertPaymentOutcome(scenario, 130000, false, false, 0); + MyOsDemoAssertions.assertExactRootEventKindsInOrder( + scenario.demo(), dinner, "Commerce/Product Done"); + } + } + + @Test + void shouldCancelRestaurantWithinRangeAndRefundOnlyItsComponent() { + // given + try (WadowiceHotelDinnerScenario scenario = + FIXTURE.branch("cancel-refund")) { + + // when + MyOsDemoResult cancellation = + scenario.cancelRestaurantWithinRange(); + MyOsDemoResult refund = scenario.completeCancellationRefund(); + + // then + MyOsDemoAssertions.assertSuccessful(cancellation); + MyOsDemoAssertions.assertSuccessful(refund); + assertPreparedState(scenario); + MyOsDemoAssertions.assertValue( + scenario.demo(), WadowiceHotelDinnerScenario.ORDER, + "/product/products/restaurant/cancelled", true); + MyOsDemoAssertions.assertValue( + scenario.demo(), WadowiceHotelDinnerScenario.ORDER, + "/payNotes/packagePayment/refund/requested", true); + MyOsDemoAssertions.assertValue( + scenario.demo(), WadowiceHotelDinnerScenario.ORDER, + "/payNotes/packagePayment/refund/amountMinor", 38000); + MyOsDemoAssertions.assertValue( + scenario.demo(), WadowiceHotelDinnerScenario.ORDER, + "/payNotes/packagePayment/refund/completed", true); + MyOsDemoAssertions.assertValue( + scenario.demo(), WadowiceHotelDinnerScenario.ORDER, + "/payNotes/packagePayment/amount/captured", 92000); + MyOsDemoAssertions.assertValue( + scenario.demo(), WadowiceHotelDinnerScenario.ORDER, + "/paymentState", "Partially Refunded"); + MyOsDemoAssertions.assertValue( + scenario.demo(), WadowiceHotelDinnerScenario.ORDER, + "/payNotes/packagePayment/refund/requestId", + "restaurant-refund-001"); + MyOsDemoAssertions.assertValue( + scenario.demo(), WadowiceHotelDinnerScenario.ORDER, + "/orderState", "Restaurant Cancelled - Refund Pending"); + assertPaymentOutcome(scenario, 92000, true, true, 38000); + MyOsDemoAssertions.assertExactRootEventKindsInOrder( + scenario.demo(), cancellation, + "Commerce/Product Cancelled", + "PayNote/Refund Requested"); + MyOsDemoAssertions.assertExactRootEventKindsInOrder( + scenario.demo(), refund, + "PayNote/Refund Completed"); + } + } + + @Test + void shouldCompleteDinnerWithTenPercentAdjustment() { + // given + try (WadowiceHotelDinnerScenario scenario = + FIXTURE.branch("discount-adjustment")) { + + // when + MyOsDemoResult discounted = + scenario.completeRestaurantWithDiscount(); + MyOsDemoResult adjustment = + scenario.completeDiscountAdjustment(); + + // then + MyOsDemoAssertions.assertSuccessful(discounted); + MyOsDemoAssertions.assertSuccessful(adjustment); + assertPreparedState(scenario); + MyOsDemoAssertions.assertValue( + scenario.demo(), WadowiceHotelDinnerScenario.ORDER, + "/product/products/restaurant/done", true); + MyOsDemoAssertions.assertValue( + scenario.demo(), WadowiceHotelDinnerScenario.ORDER, + "/product/products/restaurant/discountPercent", 10); + MyOsDemoAssertions.assertValue( + scenario.demo(), WadowiceHotelDinnerScenario.ORDER, + "/payNotes/packagePayment/refund/amountMinor", 3800); + MyOsDemoAssertions.assertValue( + scenario.demo(), WadowiceHotelDinnerScenario.ORDER, + "/payNotes/packagePayment/refund/completed", true); + MyOsDemoAssertions.assertValue( + scenario.demo(), WadowiceHotelDinnerScenario.ORDER, + "/paymentState", "Partially Refunded"); + MyOsDemoAssertions.assertValue( + scenario.demo(), WadowiceHotelDinnerScenario.ORDER, + "/orderState", "Confirmed"); + MyOsDemoAssertions.assertValue( + scenario.demo(), WadowiceHotelDinnerScenario.ORDER, + "/product/products/restaurant/discountAmountMinor", 3800); + MyOsDemoAssertions.assertValue( + scenario.demo(), WadowiceHotelDinnerScenario.ORDER, + "/product/products/restaurant/netAmountMinor", 34200); + MyOsDemoAssertions.assertValue( + scenario.demo(), WadowiceHotelDinnerScenario.ORDER, + "/payNotes/packagePayment/refund/requestId", + "restaurant-discount-001"); + assertPaymentOutcome(scenario, 126200, true, true, 3800); + MyOsDemoAssertions.assertExactRootEventKindsInOrder( + scenario.demo(), discounted, + "Commerce/Product Done", + "Commerce/Product Discount Applied", + "PayNote/Refund Requested"); + MyOsDemoAssertions.assertExactRootEventKindsInOrder( + scenario.demo(), adjustment, + "PayNote/Refund Completed"); + } + } + + @Test + void shouldDeclineLateCancellationWithoutChangingRestaurantState() { + // given + try (WadowiceHotelDinnerScenario scenario = + FIXTURE.branch("late-cancellation")) { + Object orderStateBefore = scenario.demo().value( + WadowiceHotelDinnerScenario.ORDER, "/orderState"); + Object paymentStateBefore = scenario.demo().value( + WadowiceHotelDinnerScenario.ORDER, "/paymentState"); + Object restaurantStatusBefore = scenario.demo().value( + WadowiceHotelDinnerScenario.ORDER, + "/product/products/restaurant/status"); + Object capturedBefore = scenario.demo().value( + WadowiceHotelDinnerScenario.ORDER, + "/payNotes/packagePayment/amount/captured"); + + // when + MyOsDemoResult declined = + scenario.declineLateRestaurantCancellation(); + + // then + MyOsDemoAssertions.assertSuccessful(declined); + assertPreparedState(scenario); + MyOsDemoAssertions.assertValue( + scenario.demo(), WadowiceHotelDinnerScenario.ORDER, + "/product/products/restaurant/done", false); + MyOsDemoAssertions.assertValue( + scenario.demo(), WadowiceHotelDinnerScenario.ORDER, + "/product/products/restaurant/cancelled", false); + MyOsDemoAssertions.assertValue( + scenario.demo(), WadowiceHotelDinnerScenario.ORDER, + "/payNotes/packagePayment/refund/requested", false); + MyOsDemoAssertions.assertValue( + scenario.demo(), WadowiceHotelDinnerScenario.ORDER, + "/payNotes/packagePayment/amount/captured", 130000); + MyOsDemoAssertions.assertValue( + scenario.demo(), WadowiceHotelDinnerScenario.ORDER, + "/product/products/restaurant/cancellationRequested", + false); + MyOsDemoAssertions.assertValue( + scenario.demo(), WadowiceHotelDinnerScenario.ORDER, + "/product/products/restaurant/discountPercent", 0); + MyOsDemoAssertions.assertValue( + scenario.demo(), WadowiceHotelDinnerScenario.ORDER, + "/product/products/restaurant/netAmountMinor", 38000); + assertPaymentOutcome(scenario, 130000, false, false, 0); + assertEquals(orderStateBefore, scenario.demo().value( + WadowiceHotelDinnerScenario.ORDER, "/orderState")); + assertEquals(paymentStateBefore, scenario.demo().value( + WadowiceHotelDinnerScenario.ORDER, "/paymentState")); + assertEquals(restaurantStatusBefore, scenario.demo().value( + WadowiceHotelDinnerScenario.ORDER, + "/product/products/restaurant/status")); + assertEquals(capturedBefore, scenario.demo().value( + WadowiceHotelDinnerScenario.ORDER, + "/payNotes/packagePayment/amount/captured")); + MyOsDemoAssertions.assertExactRootEventKindsInOrder( + scenario.demo(), declined, "Commerce/Change Declined"); + } + } + + private static void assertPaymentOutcome( + WadowiceHotelDinnerScenario scenario, + int capturedMinor, + boolean refundRequested, + boolean refundCompleted, + int refundMinor) { + MyOsDemoAssertions.assertValue( + scenario.demo(), WadowiceHotelDinnerScenario.ORDER, + "/payNotes/packagePayment/amount/captured", capturedMinor); + MyOsDemoAssertions.assertValue( + scenario.demo(), WadowiceHotelDinnerScenario.ORDER, + "/payNotes/packagePayment/refund/requested", refundRequested); + MyOsDemoAssertions.assertValue( + scenario.demo(), WadowiceHotelDinnerScenario.ORDER, + "/payNotes/packagePayment/refund/completed", refundCompleted); + MyOsDemoAssertions.assertValue( + scenario.demo(), WadowiceHotelDinnerScenario.ORDER, + "/payNotes/packagePayment/refund/amountMinor", refundMinor); + } + + private static void assertPreparedState( + WadowiceHotelDinnerScenario scenario) { + MyOsDemoAssertions.assertValue( + scenario.demo(), WadowiceHotelDinnerScenario.PAYNOTE, + "/authorization/authorizedAmountMinor", 130000); + MyOsDemoAssertions.assertValue( + scenario.demo(), WadowiceHotelDinnerScenario.PAYNOTE, + "/authorization/authorizationCount", 2); + MyOsDemoAssertions.assertValue( + scenario.demo(), WadowiceHotelDinnerScenario.ORDER, + "/payNotes/packagePayment/authorization/authorizedAmountMinor", + 130000); + MyOsDemoAssertions.assertValue( + scenario.demo(), WadowiceHotelDinnerScenario.ORDER, + "/payNotes/packagePayment/authorization/authorizationCount", + 2); + MyOsDemoAssertions.assertValue( + scenario.demo(), WadowiceHotelDinnerScenario.ORDER, + "/payNotes/packagePayment/attachedConditions/hotel", true); + MyOsDemoAssertions.assertValue( + scenario.demo(), WadowiceHotelDinnerScenario.ORDER, + "/payNotes/packagePayment/attachedConditions/restaurant", true); + MyOsDemoAssertions.assertValue( + scenario.demo(), WadowiceHotelDinnerScenario.ORDER, + "/product/products/restaurant/confirmed", true); + MyOsDemoAssertions.assertValue( + scenario.demo(), WadowiceHotelDinnerScenario.ORDER, + "/product/products/hotel/confirmed", true); + MyOsDemoAssertions.assertValue( + scenario.demo(), WadowiceHotelDinnerScenario.ORDER, + "/payNotes/packagePayment/productConditions/restaurant/confirmed", + true); + MyOsDemoAssertions.assertValue( + scenario.demo(), WadowiceHotelDinnerScenario.ORDER, + "/payNotes/packagePayment/productConditions/hotel/confirmed", + true); + MyOsDemoAssertions.assertValue( + scenario.demo(), WadowiceHotelDinnerScenario.ORDER, + "/payNotes/packagePayment/capture/requested", true); + MyOsDemoAssertions.assertValue( + scenario.demo(), WadowiceHotelDinnerScenario.ORDER, + "/payNotes/packagePayment/capture/requestCount", 1); + MyOsDemoAssertions.assertValue( + scenario.demo(), WadowiceHotelDinnerScenario.ORDER, + "/payNotes/packagePayment/capture/completed", true); + MyOsDemoAssertions.assertValue( + scenario.demo(), WadowiceHotelDinnerScenario.ORDER, + "/product/products/hotel/done", true); + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/WadowiceLatencyEvidence.java b/src/myosDemoTest/java/blue/coordination/examples/WadowiceLatencyEvidence.java new file mode 100644 index 0000000..8d229af --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/WadowiceLatencyEvidence.java @@ -0,0 +1,370 @@ +package blue.coordination.examples; + +import blue.coordination.engine.memory.CoordinationEngineWorkSnapshot; +import blue.coordination.engine.memory.CoordinationEventAdmissionMetrics; +import blue.coordination.examples.support.MyOsLatencyProbe; +import blue.coordination.examples.support.MyOsMeasuredWork; +import com.fasterxml.jackson.databind.ObjectMapper; +import com.fasterxml.jackson.databind.SerializationFeature; + +import java.io.IOException; +import java.lang.management.GarbageCollectorMXBean; +import java.lang.management.ManagementFactory; +import java.lang.management.MemoryMXBean; +import java.nio.file.Files; +import java.nio.file.Path; +import java.nio.file.Paths; +import java.util.ArrayList; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Locale; +import java.util.Map; +import java.util.Objects; + +/** Raw, machine-readable evidence written outside every measured span. */ +final class WadowiceLatencyEvidence { + + static final int REQUIRED_SAMPLE_COUNT = 100; + static final long SLA_NANOS = 1_000_000_000L; + + private static final ObjectMapper JSON = new ObjectMapper() + .enable(SerializationFeature.INDENT_OUTPUT); + private static final String OUTPUT_DIRECTORY_PROPERTY = + "myos.demo.latencyEvidenceDir"; + + private final String campaign; + private final String sampleKind; + private final int requiredSamplesPerOperation; + private final List> rawSamples = new ArrayList<>(); + private final long processCpuBefore; + private final long allocatedBytesBefore; + private final long garbageCollectionsBefore; + private final long garbageCollectionMillisBefore; + private final long heapUsedBefore; + + WadowiceLatencyEvidence( + String campaign, + String sampleKind, + int requiredSamplesPerOperation) { + this.campaign = requireText(campaign, "campaign"); + this.sampleKind = requireText(sampleKind, "sampleKind"); + if (requiredSamplesPerOperation <= 0) { + throw new IllegalArgumentException( + "requiredSamplesPerOperation must be positive"); + } + this.requiredSamplesPerOperation = requiredSamplesPerOperation; + processCpuBefore = processCpuNanos(); + allocatedBytesBefore = allocatedBytes(); + garbageCollectionsBefore = garbageCollectionCount(); + garbageCollectionMillisBefore = garbageCollectionMillis(); + heapUsedBefore = heapUsedBytes(); + } + + void add( + String operation, + int iteration, + long elapsedNanos, + OperationObservation observation) { + if (iteration < 0 || elapsedNanos < 0L) { + throw new IllegalArgumentException( + "iteration and elapsedNanos must be non-negative"); + } + OperationObservation checked = Objects.requireNonNull( + observation, "observation"); + Map sample = new LinkedHashMap<>(); + sample.put("operation", requireText(operation, "operation")); + sample.put("iteration", iteration); + sample.put("elapsedNanos", elapsedNanos); + sample.put("elapsedSeconds", elapsedNanos / 1_000_000_000.0d); + sample.put("affectedRootCount", checked.affectedRootCount()); + sample.put("processCallCount", checked.work().engine() + .processCompletions()); + sample.put("totalGas", checked.totalGas()); + sample.put("outboxEventCount", checked.outboxEventCount()); + sample.put("localityFallbackReadCount", + checked.localityFallbackReadCount()); + sample.put("forbiddenReadCount", checked.forbiddenReadCount()); + sample.put("subscriptionProjectionColdFallbackCount", + checked.subscriptionProjectionColdFallbackCount()); + sample.put("work", work(checked.work())); + sample.put("eventAdmission", admission( + checked.eventAdmission())); + rawSamples.add(sample); + } + + Path write( + boolean semanticEquivalent, + Map correctnessReference) { + Map> byOperation = new LinkedHashMap<>(); + boolean noFallbacks = true; + for (Map sample : rawSamples) { + String operation = (String) sample.get("operation"); + long elapsed = ((Number) sample.get("elapsedNanos")) + .longValue(); + byOperation.computeIfAbsent( + operation, ignored -> new ArrayList<>()).add(elapsed); + noFallbacks &= zero(sample, "localityFallbackReadCount") + && zero(sample, "forbiddenReadCount") + && zero(sample, + "subscriptionProjectionColdFallbackCount"); + } + + Map summaries = new LinkedHashMap<>(); + boolean completeSampleSet = !byOperation.isEmpty(); + boolean latencyPassed = true; + for (Map.Entry> entry : byOperation.entrySet()) { + List samples = Collections.unmodifiableList( + new ArrayList<>(entry.getValue())); + long p95 = MyOsLatencyProbe.percentile(samples, 0.95d); + long maximum = Collections.max(samples); + Map summary = new LinkedHashMap<>(); + summary.put("sampleCount", samples.size()); + summary.put("p95Nanos", p95); + summary.put("p95Seconds", p95 / 1_000_000_000.0d); + summary.put("maximumNanos", maximum); + summary.put("maximumSeconds", maximum / 1_000_000_000.0d); + summary.put("slaNanos", SLA_NANOS); + summary.put("passed", p95 <= SLA_NANOS); + summaries.put(entry.getKey(), summary); + completeSampleSet &= samples.size() + >= requiredSamplesPerOperation; + latencyPassed &= p95 <= SLA_NANOS; + } + + Map evidence = new LinkedHashMap<>(); + evidence.put("schema", + "blue.coordination/wadowice-latency-campaign/1.0"); + evidence.put("campaign", campaign); + evidence.put("requiredSamplesPerOperation", + requiredSamplesPerOperation); + evidence.put("slaNanos", SLA_NANOS); + evidence.put("sampleKind", sampleKind); + evidence.put("workingReady", completeSampleSet + && latencyPassed + && semanticEquivalent + && noFallbacks); + evidence.put("completeSampleSet", completeSampleSet); + evidence.put("latencyPassed", latencyPassed); + evidence.put("semanticEquivalent", semanticEquivalent); + evidence.put("noFallbacks", noFallbacks); + evidence.put("operationTimingStageEvidence", + System.getProperty("myos.demo.operationTiming")); + evidence.put("environment", environment()); + evidence.put("resourceDeltas", resourceDeltas()); + evidence.put("correctnessReference", + new LinkedHashMap<>(Objects.requireNonNull( + correctnessReference, "correctnessReference"))); + evidence.put("operationSummaries", summaries); + evidence.put("rawSamples", new ArrayList<>(rawSamples)); + + Path destination = destination(campaign); + try { + Files.createDirectories(destination.getParent()); + JSON.writeValue(destination.toFile(), evidence); + } catch (IOException failure) { + throw new IllegalStateException( + "Could not write latency evidence to " + destination, + failure); + } + return destination; + } + + private static Map work(MyOsMeasuredWork measured) { + Map result = new LinkedHashMap<>(); + result.put("sourceParses", measured.sourceParses()); + result.put("documentInitializations", + measured.documentInitializations()); + result.put("eventPreparations", measured.eventPreparations()); + result.put("eventSplits", measured.eventSplits()); + result.put("routeIndexProbes", measured.routeIndexProbes()); + result.put("fanoutPages", measured.fanoutPages()); + result.put("storeSingleReads", measured.storeSingleReads()); + result.put("storeBatchReads", measured.storeBatchReads()); + result.put("storeRequestedIdentities", + measured.storeRequestedIdentities()); + CoordinationEngineWorkSnapshot engine = measured.engine(); + Map engineWork = new LinkedHashMap<>(); + engineWork.put("plans", engine.plans()); + engineWork.put("bundleLoads", engine.bundleLoads()); + engineWork.put("bundleBatches", engine.bundleBatches()); + engineWork.put("loadedFragmentIdentities", + engine.loadedFragmentIdentities()); + engineWork.put("loadedBytes", engine.loadedBytes()); + engineWork.put("processCompletions", engine.processCompletions()); + engineWork.put("commitAttempts", engine.commitAttempts()); + engineWork.put("committed", engine.committed()); + engineWork.put("alreadyCommitted", engine.alreadyCommitted()); + engineWork.put("conflicts", engine.conflicts()); + result.put("engine", engineWork); + return result; + } + + private static Map admission( + CoordinationEventAdmissionMetrics.Snapshot snapshot) { + Map result = new LinkedHashMap<>(); + result.put("templateHits", snapshot.templateHits()); + result.put("templateMisses", snapshot.templateMisses()); + result.put("templateCompilations", snapshot.templateCompilations()); + result.put("fullEventSplits", snapshot.fullEventSplits()); + result.put("admittedFragments", snapshot.admittedFragments()); + result.put("reusedFragments", snapshot.reusedFragments()); + result.put("wireFingerprints", snapshot.wireFingerprints()); + result.put("fragmentEvidenceHits", snapshot.fragmentEvidenceHits()); + result.put("fragmentEvidenceMisses", + snapshot.fragmentEvidenceMisses()); + result.put("blueIdCalculations", snapshot.blueIdCalculations()); + result.put("winnerReadBacks", snapshot.winnerReadBacks()); + result.put("nodeMaterializations", snapshot.nodeMaterializations()); + return result; + } + + private Map environment() { + Map result = new LinkedHashMap<>(); + result.put("javaVersion", System.getProperty("java.version")); + result.put("javaVendor", System.getProperty("java.vendor")); + result.put("vmName", System.getProperty("java.vm.name")); + result.put("osName", System.getProperty("os.name")); + result.put("osVersion", System.getProperty("os.version")); + result.put("osArch", System.getProperty("os.arch")); + result.put("availableProcessors", + Runtime.getRuntime().availableProcessors()); + result.put("maximumHeapBytes", Runtime.getRuntime().maxMemory()); + result.put("junitParallelEnabled", Boolean.parseBoolean( + System.getProperty( + "junit.jupiter.execution.parallel.enabled", + "false"))); + result.put("performanceGatesEnabled", Boolean.parseBoolean( + System.getProperty( + "coordination.performance.gates", "false"))); + return result; + } + + private Map resourceDeltas() { + Map result = new LinkedHashMap<>(); + result.put("processCpuNanos", nonNegativeDifference( + processCpuNanos(), processCpuBefore)); + result.put("threadAllocatedBytes", nonNegativeDifference( + allocatedBytes(), allocatedBytesBefore)); + result.put("garbageCollectionCount", nonNegativeDifference( + garbageCollectionCount(), garbageCollectionsBefore)); + result.put("garbageCollectionMillis", nonNegativeDifference( + garbageCollectionMillis(), garbageCollectionMillisBefore)); + result.put("heapUsedBytesDelta", + heapUsedBytes() - heapUsedBefore); + return result; + } + + private static long processCpuNanos() { + java.lang.management.OperatingSystemMXBean bean = + ManagementFactory.getOperatingSystemMXBean(); + if (bean instanceof com.sun.management.OperatingSystemMXBean) { + return ((com.sun.management.OperatingSystemMXBean) bean) + .getProcessCpuTime(); + } + return -1L; + } + + private static long allocatedBytes() { + java.lang.management.ThreadMXBean bean = + ManagementFactory.getThreadMXBean(); + if (!(bean instanceof com.sun.management.ThreadMXBean)) { + return -1L; + } + com.sun.management.ThreadMXBean allocation = + (com.sun.management.ThreadMXBean) bean; + if (!allocation.isThreadAllocatedMemorySupported()) { + return -1L; + } + if (!allocation.isThreadAllocatedMemoryEnabled()) { + allocation.setThreadAllocatedMemoryEnabled(true); + } + long total = 0L; + long[] values = allocation.getThreadAllocatedBytes( + allocation.getAllThreadIds()); + for (long value : values) { + if (value > 0L) total = Math.addExact(total, value); + } + return total; + } + + private static long garbageCollectionCount() { + long total = 0L; + for (GarbageCollectorMXBean bean + : ManagementFactory.getGarbageCollectorMXBeans()) { + if (bean.getCollectionCount() >= 0L) { + total = Math.addExact(total, bean.getCollectionCount()); + } + } + return total; + } + + private static long garbageCollectionMillis() { + long total = 0L; + for (GarbageCollectorMXBean bean + : ManagementFactory.getGarbageCollectorMXBeans()) { + if (bean.getCollectionTime() >= 0L) { + total = Math.addExact(total, bean.getCollectionTime()); + } + } + return total; + } + + private static long heapUsedBytes() { + MemoryMXBean memory = ManagementFactory.getMemoryMXBean(); + return memory.getHeapMemoryUsage().getUsed(); + } + + private static long nonNegativeDifference(long after, long before) { + return after < 0L || before < 0L ? -1L : Math.max(0L, after - before); + } + + private static boolean zero(Map sample, String name) { + return ((Number) sample.get(name)).longValue() == 0L; + } + + private static Path destination(String campaign) { + String configured = System.getProperty(OUTPUT_DIRECTORY_PROPERTY); + Path directory = configured == null || configured.isBlank() + ? Paths.get("build", "reports", "myos-demo-examples") + : Paths.get(configured); + String file = campaign.toLowerCase(Locale.ROOT) + .replaceAll("[^a-z0-9]+", "-") + .replaceAll("^-|-$", "") + + ".json"; + return directory.toAbsolutePath().normalize().resolve(file); + } + + private static String requireText(String value, String label) { + String checked = Objects.requireNonNull(value, label).trim(); + if (checked.isEmpty()) { + throw new IllegalArgumentException(label + " must not be blank"); + } + return checked; + } + + record OperationObservation( + int affectedRootCount, + long totalGas, + int outboxEventCount, + long localityFallbackReadCount, + long forbiddenReadCount, + long subscriptionProjectionColdFallbackCount, + MyOsMeasuredWork work, + CoordinationEventAdmissionMetrics.Snapshot eventAdmission) { + + OperationObservation { + if (affectedRootCount < 0 + || totalGas < 0L + || outboxEventCount < 0 + || localityFallbackReadCount < 0L + || forbiddenReadCount < 0L + || subscriptionProjectionColdFallbackCount < 0L) { + throw new IllegalArgumentException( + "operation observations must be non-negative"); + } + Objects.requireNonNull(work, "work"); + Objects.requireNonNull(eventAdmission, "eventAdmission"); + } + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/WadowiceMeasuredWorkBudgetTest.java b/src/myosDemoTest/java/blue/coordination/examples/WadowiceMeasuredWorkBudgetTest.java new file mode 100644 index 0000000..6a2bc18 --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/WadowiceMeasuredWorkBudgetTest.java @@ -0,0 +1,144 @@ +package blue.coordination.examples; + +import blue.coordination.examples.scenarios.WadowiceHotelDinnerScenario; +import blue.coordination.examples.scenarios.WadowicePreparedFixture; +import blue.coordination.examples.support.MyOsDemoAssertions; +import blue.coordination.examples.support.MyOsDemoDispatch; +import blue.coordination.examples.support.MyOsMeasuredWork; +import org.junit.jupiter.api.Test; + +import java.util.List; +import java.util.Set; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** Budgets backed only by live engine, store and host work sites. */ +final class WadowiceMeasuredWorkBudgetTest { + + private static final WadowicePreparedFixture FIXTURE = + WadowicePreparedFixture.shared(); + + @Test + void shouldPrepareOneAuthorizationEntryForExactlyTwoRoots() { + // given + try (WadowiceHotelDinnerScenario scenario = + FIXTURE.payNoteBranch("measured-authorization")) { + MyOsMeasuredWork before = scenario.demo().measuredWork(); + int inventoriesBefore = scenario.demo() + .storedEventInventoryCount(); + + // when + MyOsDemoDispatch dispatch = scenario.authorizeDispatch( + "measured-auth-50000", 50000); + MyOsMeasuredWork delta = scenario.demo().measuredWork() + .minus(before); + + // then + dispatch.deliveries().forEach( + MyOsDemoAssertions::assertSuccessful); + assertEquals(Set.of( + WadowiceHotelDinnerScenario.PAYNOTE, + WadowiceHotelDinnerScenario.ORDER), + dispatch.documentKeys()); + assertEquals(1, scenario.demo().storedEventInventoryCount() + - inventoriesBefore); + var storedEvent = scenario.demo().environment().eventStore() + .require(dispatch.entry().blueId()); + var committedReceipts = dispatch.documentKeys().stream() + .map(documentKey -> scenario.demo().environment() + .committedDeliveryProbe() + .committedDelivery( + storedEvent, + scenario.demo().document(documentKey) + .sessionId()) + .orElseThrow(() -> new AssertionError( + "Missing committed delivery receipt for " + + documentKey))) + .toList(); + assertEquals(2, committedReceipts.size()); + assertEquals(Set.of( + scenario.demo().document( + WadowiceHotelDinnerScenario.PAYNOTE) + .sessionId(), + scenario.demo().document( + WadowiceHotelDinnerScenario.ORDER) + .sessionId()), + committedReceipts.stream() + .map(receipt -> receipt.sessionId()) + .collect(java.util.stream.Collectors.toSet())); + assertTrue(committedReceipts.stream().allMatch(receipt -> + receipt.eventBlueId().equals(dispatch.entry().blueId()))); + WadowiceWorkBudgetAssertions.assertTwoRootFanout(delta); + } + } + + @Test + void shouldConfirmBothOccurrencesInOneSparseRootProcess() { + // given + try (WadowiceHotelDinnerScenario scenario = + FIXTURE.conditionsBranch( + "measured-restaurant-locality")) { + MyOsMeasuredWork before = scenario.demo().measuredWork(); + long epochBefore = scenario.demo().currentEpoch( + WadowiceHotelDinnerScenario.ORDER); + + // when + MyOsDemoDispatch dispatch = + scenario.confirmRestaurantDispatch(); + MyOsMeasuredWork delta = scenario.demo().measuredWork() + .minus(before); + var result = dispatch.onlyResult(); + var storedEvent = scenario.demo().environment().eventStore() + .require(dispatch.entry().blueId()); + var receipt = scenario.demo().environment() + .committedDeliveryProbe() + .committedDelivery( + storedEvent, + scenario.demo().document( + WadowiceHotelDinnerScenario.ORDER) + .sessionId()) + .orElseThrow(() -> new AssertionError( + "Missing committed restaurant delivery")); + + // then + MyOsDemoAssertions.assertSuccessful(result); + assertEquals(Set.of(WadowiceHotelDinnerScenario.ORDER), + dispatch.documentKeys()); + assertEquals(scenario.demo().document( + WadowiceHotelDinnerScenario.ORDER).sessionId(), + receipt.sessionId()); + assertEquals(List.of( + "/payNotes/packagePayment/productConditions/" + + "restaurant/product", + "/product/products/restaurant"), + result.delivery().transition().plan() + .preparedDelivery() + .selectedScopeChainIdentities() + .keySet().stream().toList()); + assertEquals(epochBefore, + result.delivery().transition().beforeEpoch()); + assertEquals(Math.addExact(epochBefore, 1L), + result.delivery().transition().afterEpoch()); + assertEquals(Math.addExact(epochBefore, 1L), + scenario.demo().currentEpoch( + WadowiceHotelDinnerScenario.ORDER)); + WadowiceWorkBudgetAssertions.assertOneRootProcess(delta); + + Set completeInventory = scenario.demo() + .currentFragmentBlueIds( + WadowiceHotelDinnerScenario.ORDER); + long loadedCurrent = result.delivery().transition().locality() + .backendLoadedBlueIds().stream() + .filter(completeInventory::contains) + .count(); + assertTrue(loadedCurrent < completeInventory.size(), + () -> "loaded complete inventory: " + loadedCurrent + + "/" + completeInventory.size()); + assertEquals(0, result.delivery().transition().locality() + .fallbackReadCount()); + assertEquals(0, result.delivery().transition().locality() + .forbiddenReadCount()); + } + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/WadowiceOperationLatencyCampaignTest.java b/src/myosDemoTest/java/blue/coordination/examples/WadowiceOperationLatencyCampaignTest.java new file mode 100644 index 0000000..2503ddf --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/WadowiceOperationLatencyCampaignTest.java @@ -0,0 +1,487 @@ +package blue.coordination.examples; + +import blue.coordination.engine.memory.CoordinationEventAdmissionMetrics; +import blue.coordination.examples.scenarios.WadowiceHotelDinnerScenario; +import blue.coordination.examples.support.MyOsDemoAssertions; +import blue.coordination.examples.support.MyOsDemoCheckpoint; +import blue.coordination.examples.support.MyOsDemoDispatch; +import blue.coordination.examples.support.MyOsDemoResult; +import blue.coordination.examples.support.MyOsLatencyProbe; +import blue.coordination.examples.support.MyOsMeasuredWork; +import org.junit.jupiter.api.Tag; +import org.junit.jupiter.api.Test; + +import java.nio.file.Path; +import java.time.Duration; +import java.util.ArrayList; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.concurrent.atomic.AtomicReference; +import java.util.function.Supplier; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertTrue; +import static org.junit.jupiter.api.Assumptions.assumeTrue; + +/** Opt-in 17-operation p95 campaign with a correctness oracle. */ +final class WadowiceOperationLatencyCampaignTest { + + private static final int OPERATION_COUNT = 17; + + @Test + @Tag("performance") + void shouldKeepEveryReportedOperationP95WithinOneSecond() { + assumeTrue(Boolean.getBoolean("coordination.performance.gates")); + // given + int requestedSamples = Integer.getInteger( + "coordination.performance.operation.samples", + WadowiceLatencyEvidence.REQUIRED_SAMPLE_COUNT); + CampaignOutcome correctness = runCampaign( + -1, null, new LinkedHashMap<>()); + WadowiceLatencyEvidence evidence = new WadowiceLatencyEvidence( + "wadowice-all-17-operations", + "campaign", + WadowiceLatencyEvidence.REQUIRED_SAMPLE_COUNT); + Map> rawByOperation = new LinkedHashMap<>(); + List semanticFailures = new ArrayList<>(); + + // when + for (int iteration = 0; iteration < requestedSamples; iteration++) { + CampaignOutcome measured = runCampaign( + iteration, evidence, rawByOperation); + if (!correctness.equals(measured)) { + semanticFailures.add("iteration " + iteration + + " differs from the correctness campaign"); + break; + } + } + Map reference = correctnessReference(correctness); + Path artifact = evidence.write( + semanticFailures.isEmpty(), reference); + List latencyFailures = latencyFailures(rawByOperation); + + // then + assertEquals(OPERATION_COUNT, correctness.operations().size()); + assertEquals(OPERATION_COUNT, rawByOperation.size(), + "the campaign must report all 17 operations; evidence=" + + artifact); + assertTrue(requestedSamples + >= WadowiceLatencyEvidence.REQUIRED_SAMPLE_COUNT, + "the hard campaign requires 100 complete forks; evidence=" + + artifact); + assertTrue(semanticFailures.isEmpty(), + () -> "campaign semantics changed: " + semanticFailures + + "; evidence=" + artifact); + assertTrue(latencyFailures.isEmpty(), + () -> "operation p95 failures=" + latencyFailures + + "; evidence=" + artifact); + } + + private static CampaignOutcome runCampaign( + int iteration, + WadowiceLatencyEvidence evidence, + Map> rawByOperation) { + List operations = new ArrayList<>(); + Map finalStates = new LinkedHashMap<>(); + MyOsDemoCheckpoint outcomeCheckpoint; + try (WadowiceHotelDinnerScenario source = + WadowiceHotelDinnerScenario.create( + caseId("source", iteration))) { + operations.add(observe( + "attachPayNoteAsCustomer", + iteration, + source, + () -> { + MyOsDemoDispatch dispatch = source.demo().process( + source.appendPayNoteEntry()); + source.requirePayNoteAttachmentObservable(dispatch); + return dispatch.deliveries(); + }, + evidence, + rawByOperation)); + operations.add(observe( + "authorizeAmount.50000", + iteration, + source, + () -> source.authorizeDispatch( + "wadowice-auth-50000", 50000).deliveries(), + evidence, + rawByOperation)); + operations.add(observe( + "authorizeAmount.80000", + iteration, + source, + () -> source.authorizeDispatch( + "wadowice-auth-80000", 80000).deliveries(), + evidence, + rawByOperation)); + operations.add(observeResult( + "createServiceOrders", + iteration, + source, + source::createServiceOrders, + evidence, + rawByOperation)); + operations.add(observeResult( + "attachServiceOrders", + iteration, + source, + source::linkServiceOrders, + evidence, + rawByOperation)); + operations.add(observeResult( + "attachHotelCondition", + iteration, + source, + source::attachHotelCondition, + evidence, + rawByOperation)); + operations.add(observeResult( + "attachRestaurantCondition", + iteration, + source, + source::attachRestaurantCondition, + evidence, + rawByOperation)); + operations.add(observeResult( + "confirmRestaurant", + iteration, + source, + source::confirmRestaurant, + evidence, + rawByOperation)); + operations.add(observeResult( + "confirmHotel", + iteration, + source, + source::confirmHotel, + evidence, + rawByOperation)); + operations.add(observeResult( + "capturePayment", + iteration, + source, + source::capturePayment, + evidence, + rawByOperation)); + operations.add(observeResult( + "completeHotelStay", + iteration, + source, + source::completeHotelStay, + evidence, + rawByOperation)); + outcomeCheckpoint = source.demo().checkpoint(); + finalStates.put("sharedRestaurantOutcome", + outcomeCheckpoint.stateFingerprint()); + } + + try (WadowiceHotelDinnerScenario complete = + WadowiceHotelDinnerScenario.fork( + outcomeCheckpoint, + caseId("complete", iteration))) { + operations.add(observeResult( + "completeRestaurantDinner", + iteration, + complete, + complete::completeRestaurantDinner, + evidence, + rawByOperation)); + MyOsDemoAssertions.assertValue( + complete.demo(), WadowiceHotelDinnerScenario.ORDER, + "/orderState", "Confirmed"); + MyOsDemoAssertions.assertValue( + complete.demo(), WadowiceHotelDinnerScenario.ORDER, + "/paymentState", "Completed"); + finalStates.put("complete", complete.demo().stateFingerprint()); + } + + try (WadowiceHotelDinnerScenario cancellation = + WadowiceHotelDinnerScenario.fork( + outcomeCheckpoint, + caseId("cancellation", iteration))) { + operations.add(observeResult( + "cancelRestaurantWithinRange", + iteration, + cancellation, + cancellation::cancelRestaurantWithinRange, + evidence, + rawByOperation)); + operations.add(observeResult( + "completeCancellationRefund", + iteration, + cancellation, + cancellation::completeCancellationRefund, + evidence, + rawByOperation)); + MyOsDemoAssertions.assertValue( + cancellation.demo(), WadowiceHotelDinnerScenario.ORDER, + "/payNotes/packagePayment/refund/completed", true); + MyOsDemoAssertions.assertValue( + cancellation.demo(), WadowiceHotelDinnerScenario.ORDER, + "/payNotes/packagePayment/amount/captured", 92000); + finalStates.put("cancellation", + cancellation.demo().stateFingerprint()); + } + + try (WadowiceHotelDinnerScenario discount = + WadowiceHotelDinnerScenario.fork( + outcomeCheckpoint, + caseId("discount", iteration))) { + operations.add(observeResult( + "completeRestaurantWithDiscount", + iteration, + discount, + discount::completeRestaurantWithDiscount, + evidence, + rawByOperation)); + operations.add(observeResult( + "completeDiscountAdjustment", + iteration, + discount, + discount::completeDiscountAdjustment, + evidence, + rawByOperation)); + MyOsDemoAssertions.assertValue( + discount.demo(), WadowiceHotelDinnerScenario.ORDER, + "/product/products/restaurant/discountPercent", 10); + MyOsDemoAssertions.assertValue( + discount.demo(), WadowiceHotelDinnerScenario.ORDER, + "/payNotes/packagePayment/amount/captured", 126200); + finalStates.put("discount", + discount.demo().stateFingerprint()); + } + + try (WadowiceHotelDinnerScenario declined = + WadowiceHotelDinnerScenario.fork( + outcomeCheckpoint, + caseId("declined", iteration))) { + String before = declined.demo().stateFingerprint(); + operations.add(observeResult( + "declineLateRestaurantCancellation", + iteration, + declined, + declined::declineLateRestaurantCancellation, + evidence, + rawByOperation)); + MyOsDemoAssertions.assertValue( + declined.demo(), WadowiceHotelDinnerScenario.ORDER, + "/product/products/restaurant/cancelled", false); + MyOsDemoAssertions.assertValue( + declined.demo(), WadowiceHotelDinnerScenario.ORDER, + "/payNotes/packagePayment/refund/requested", false); + finalStates.put("declinedBefore", before); + finalStates.put("declinedAfter", + declined.demo().stateFingerprint()); + } + return new CampaignOutcome( + Collections.unmodifiableList(operations), + Collections.unmodifiableMap(finalStates)); + } + + private static OperationSignature observeResult( + String operation, + int iteration, + WadowiceHotelDinnerScenario scenario, + Supplier invocation, + WadowiceLatencyEvidence evidence, + Map> rawByOperation) { + return observe( + operation, + iteration, + scenario, + () -> Collections.singletonList(invocation.get()), + evidence, + rawByOperation); + } + + private static OperationSignature observe( + String operation, + int iteration, + WadowiceHotelDinnerScenario scenario, + Supplier> invocation, + WadowiceLatencyEvidence evidence, + Map> rawByOperation) { + MyOsMeasuredWork workBefore = scenario.demo().measuredWork(); + CoordinationEventAdmissionMetrics.Snapshot admissionBefore = + scenario.demo().eventAdmissionMetrics(); + long coldFallbacksBefore = scenario.demo() + .subscriptionProjectionColdFallbackCount(); + List results; + long elapsedNanos; + if (evidence == null) { + results = invocation.get(); + elapsedNanos = 0L; + } else { + scenario.demo().labelNextOperationTimingSample( + "campaign:" + operation + ":" + iteration); + AtomicReference> captured = + new AtomicReference<>(); + elapsedNanos = MyOsLatencyProbe.measureNanos(() -> + captured.set(invocation.get())); + results = Objects.requireNonNull( + captured.get(), "operation result"); + } + MyOsMeasuredWork work = scenario.demo().measuredWork() + .minus(workBefore); + CoordinationEventAdmissionMetrics.Snapshot admission = + scenario.demo().eventAdmissionMetrics() + .minus(admissionBefore); + long coldFallbacks = scenario.demo() + .subscriptionProjectionColdFallbackCount() + - coldFallbacksBefore; + WadowiceLatencyEvidence.OperationObservation observation = + observation(results, work, admission, coldFallbacks); + requireExactWork(operation, observation); + if (evidence != null) { + evidence.add(operation, iteration, elapsedNanos, observation); + rawByOperation.computeIfAbsent( + operation, ignored -> new ArrayList<>()) + .add(elapsedNanos); + } + return signature(operation, results); + } + + private static WadowiceLatencyEvidence.OperationObservation observation( + List results, + MyOsMeasuredWork work, + CoordinationEventAdmissionMetrics.Snapshot admission, + long coldFallbacks) { + long gas = results.stream() + .mapToLong(result -> result.delivery().transition() + .platformResult().processResult().totalGas()) + .sum(); + int outbox = results.stream() + .mapToInt(result -> result.delivery().transition() + .platformResult().processResult().events().size()) + .sum(); + long fallbackReads = results.stream() + .mapToLong(result -> result.delivery().transition() + .locality().fallbackReadCount()) + .sum(); + long forbiddenReads = results.stream() + .mapToLong(result -> result.delivery().transition() + .locality().forbiddenReadCount()) + .sum(); + return new WadowiceLatencyEvidence.OperationObservation( + results.size(), + gas, + outbox, + fallbackReads, + forbiddenReads, + coldFallbacks, + work, + admission); + } + + private static void requireExactWork( + String operation, + WadowiceLatencyEvidence.OperationObservation observation) { + long roots = observation.affectedRootCount(); + if (observation.work().engine().processCompletions() != roots + || observation.work().engine().committed() != roots + || observation.work().engine().commitAttempts() != roots) { + throw new IllegalStateException(operation + + " did not execute and commit exactly one PROCESS per " + + "affected Root"); + } + if (observation.localityFallbackReadCount() != 0L + || observation.forbiddenReadCount() != 0L + || observation.subscriptionProjectionColdFallbackCount() + != 0L) { + throw new IllegalStateException( + operation + " used a forbidden cold fallback"); + } + } + + private static OperationSignature signature( + String operation, + List results) { + Map roots = new LinkedHashMap<>(); + for (MyOsDemoResult result : results) { + var transition = result.delivery().transition(); + String session = transition.plan().session().sessionId().value(); + roots.put(session, new RootSignature( + transition.afterRootBlueId(), + transition.afterEpoch(), + transition.platformResult().processResult().totalGas(), + transition.platformResult().processResult() + .events().size(), + transition.commitPlan().transitionIdentity())); + } + return new OperationSignature( + operation, Collections.unmodifiableMap(roots)); + } + + private static Map correctnessReference( + CampaignOutcome outcome) { + Map result = new LinkedHashMap<>(); + result.put("operationCount", outcome.operations().size()); + result.put("operationNames", outcome.operations().stream() + .map(OperationSignature::operation) + .toList()); + result.put("rootCounts", outcome.operations().stream() + .collect(LinkedHashMap::new, + (values, operation) -> values.put( + operation.operation(), + operation.roots().size()), + LinkedHashMap::putAll)); + result.put("finalStateFingerprints", outcome.finalStates()); + return result; + } + + private static List latencyFailures( + Map> rawByOperation) { + List failures = new ArrayList<>(); + for (Map.Entry> entry + : rawByOperation.entrySet()) { + long p95 = MyOsLatencyProbe.percentile( + entry.getValue(), 0.95d); + if (p95 > Duration.ofSeconds(1).toNanos()) { + failures.add(entry.getKey() + "=" + p95 + "ns"); + } + if (entry.getValue().size() + < WadowiceLatencyEvidence.REQUIRED_SAMPLE_COUNT) { + failures.add(entry.getKey() + " has only " + + entry.getValue().size() + " samples"); + } + } + return Collections.unmodifiableList(failures); + } + + private static String caseId(String branch, int iteration) { + return "latency-campaign-" + branch + "-" + + (iteration < 0 ? "correctness" : iteration); + } + + private record RootSignature( + String rootBlueId, + long epoch, + long gas, + int outboxEventCount, + String transitionIdentity) { + } + + private record OperationSignature( + String operation, + Map roots) { + + private OperationSignature { + Objects.requireNonNull(operation, "operation"); + Objects.requireNonNull(roots, "roots"); + } + } + + private record CampaignOutcome( + List operations, + Map finalStates) { + + private CampaignOutcome { + Objects.requireNonNull(operations, "operations"); + Objects.requireNonNull(finalStates, "finalStates"); + } + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/WadowicePayNoteAppendFastPathTest.java b/src/myosDemoTest/java/blue/coordination/examples/WadowicePayNoteAppendFastPathTest.java new file mode 100644 index 0000000..e589bc6 --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/WadowicePayNoteAppendFastPathTest.java @@ -0,0 +1,139 @@ +package blue.coordination.examples; + +import blue.coordination.examples.scenarios.WadowiceHotelDinnerScenario; +import blue.coordination.examples.support.MyOsDemoAssertions; +import blue.coordination.examples.support.MyOsDemoDispatch; +import blue.coordination.examples.support.MyOsDemoEntry; +import blue.coordination.examples.support.MyOsWorkSnapshot; +import org.junit.jupiter.api.Tag; +import org.junit.jupiter.api.Test; + +import java.time.Duration; +import java.util.Set; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertTimeout; +import static org.junit.jupiter.api.Assertions.assertTrue; +import static org.junit.jupiter.api.Assumptions.assumeTrue; + +/** Exact acceptance proof for the formerly 1.355-second PayNote append. */ +final class WadowicePayNoteAppendFastPathTest { + + @Test + void shouldCompileTheFirstSeenPayNoteOnceAndProcessBothRoots() { + // given + try (WadowiceHotelDinnerScenario scenario = + WadowiceHotelDinnerScenario.create( + "paynote-append-first-seen")) { + long splitsBefore = scenario.demo() + .eventAdmissionMetrics().fullEventSplits(); + MyOsWorkSnapshot workBefore = scenario.demo().work().snapshot(); + scenario.demo().labelNextOperationTimingSample( + "firstSeenExactEvent"); + + // when + MyOsDemoEntry entry = scenario.appendPayNoteEntry(); + MyOsDemoDispatch dispatch = scenario.demo().process(entry); + + // then + assertEquals(Set.of( + WadowiceHotelDinnerScenario.ORDER, + WadowiceHotelDinnerScenario.PAYNOTE), + dispatch.documentKeys()); + dispatch.deliveries().forEach( + MyOsDemoAssertions::assertSuccessful); + assertEquals(1, scenario.demo().journalEntryCount()); + assertEquals(1, scenario.demo().canonicalStoredEventCount()); + assertEquals(splitsBefore + 1L, + scenario.demo().eventAdmissionMetrics() + .fullEventSplits()); + assertEquals(0L, scenario.demo().eventAdmissionMetrics() + .winnerReadBacks()); + assertEquals(1L, scenario.demo().work().snapshot() + .minus(workBefore).eventSplits()); + } + } + + @Test + void shouldReuseTheCanonicalSplitForAnExplicitlyPrimedPayNote() { + // given + try (WadowiceHotelDinnerScenario scenario = + WadowiceHotelDinnerScenario.create( + "paynote-append-primed")) { + scenario.primePayNoteAppend(); + long splitsBefore = scenario.demo() + .eventAdmissionMetrics().fullEventSplits(); + MyOsWorkSnapshot workBefore = scenario.demo().work().snapshot(); + scenario.demo().labelNextOperationTimingSample("primed"); + + // when + MyOsDemoEntry entry = scenario.appendPayNoteEntry(); + MyOsDemoDispatch dispatch = scenario.demo().process(entry); + + // then + assertEquals(Set.of( + WadowiceHotelDinnerScenario.ORDER, + WadowiceHotelDinnerScenario.PAYNOTE), + dispatch.documentKeys()); + dispatch.deliveries().forEach( + MyOsDemoAssertions::assertSuccessful); + assertEquals(splitsBefore, + scenario.demo().eventAdmissionMetrics() + .fullEventSplits()); + assertTrue(scenario.demo().eventAdmissionMetrics() + .templateHits() >= 1L); + assertEquals(0L, scenario.demo().work().snapshot() + .minus(workBefore).eventSplits()); + } + } + + @Test + @Tag("performance") + void shouldKeepTheFirstSeenPayNoteAppendBelowTwoHundredFiftyMilliseconds() { + assumeTrue(Boolean.getBoolean("coordination.performance.gates")); + // given + try (WadowiceHotelDinnerScenario scenario = + WadowiceHotelDinnerScenario.create( + "paynote-append-first-seen-budget")) { + long splitsBefore = scenario.demo() + .eventAdmissionMetrics().fullEventSplits(); + scenario.demo().labelNextOperationTimingSample( + "firstSeenExactEvent"); + + // when + assertTimeout( + Duration.ofMillis(250), + scenario::appendPayNoteEntry); + + // then + assertEquals(splitsBefore + 1L, + scenario.demo().eventAdmissionMetrics() + .fullEventSplits()); + } + } + + @Test + @Tag("performance") + void shouldKeepAnExplicitlyPrimedPayNoteAppendBelowOneHundredMilliseconds() { + assumeTrue(Boolean.getBoolean("coordination.performance.gates")); + // given + try (WadowiceHotelDinnerScenario scenario = + WadowiceHotelDinnerScenario.create( + "paynote-append-primed-budget")) { + scenario.primePayNoteAppend(); + long splitsBefore = scenario.demo() + .eventAdmissionMetrics().fullEventSplits(); + scenario.demo().labelNextOperationTimingSample("primed"); + + // when + assertTimeout( + Duration.ofMillis(100), + scenario::appendPayNoteEntry); + + // then + assertEquals(splitsBefore, + scenario.demo().eventAdmissionMetrics() + .fullEventSplits()); + } + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/WadowicePreparedFixtureTest.java b/src/myosDemoTest/java/blue/coordination/examples/WadowicePreparedFixtureTest.java new file mode 100644 index 0000000..4435419 --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/WadowicePreparedFixtureTest.java @@ -0,0 +1,125 @@ +package blue.coordination.examples; + +import blue.coordination.examples.scenarios.WadowiceHotelDinnerScenario; +import blue.coordination.examples.scenarios.WadowicePreparedFixture; +import blue.coordination.examples.support.MyOsDemoActor; +import blue.coordination.examples.support.MyOsDemoAssertions; +import blue.coordination.examples.support.MyOsDemoCheckpoint; +import blue.coordination.examples.support.MyOsDemoEntry; +import blue.coordination.examples.support.MyOsDemoOperation; +import blue.coordination.examples.support.MyOsMeasuredWork; +import org.junit.jupiter.api.Test; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertNotEquals; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** Proves prepared forks are replay-free and mutable branch state is private. */ +final class WadowicePreparedFixtureTest { + + private static final WadowicePreparedFixture FIXTURE = + WadowicePreparedFixture.shared(); + + @Test + void shouldBuildAllPurposefulCheckpointsInOneLinearPreparation() { + // given + WadowicePreparedFixture fixture = FIXTURE; + + // when + MyOsMeasuredWork preparationWork = fixture.preparationWork(); + + // then + assertEquals(1, fixture.preparationExecutions()); + assertEquals(2, fixture.checkpoint().documentCount()); + assertEquals(5, fixture.checkpoint().timelineCount()); + assertEquals(11, fixture.checkpoint().journalEntryCount()); + assertEquals(7, fixture.conditionsCheckpoint().journalEntryCount()); + assertEquals(1, fixture.payNoteCheckpoint().journalEntryCount()); + assertEquals(19L, preparationWork + .engine().processCompletions()); + } + + @Test + void shouldForkWithoutParsingInitializingReadingOrReplayingHistory() { + // given + try (WadowiceHotelDinnerScenario branch = + FIXTURE.branch("fast-fork")) { + + // when + MyOsMeasuredWork forkWork = branch.demo().measuredWork(); + + // then + assertEquals(0L, forkWork.sourceParses()); + assertEquals(0L, forkWork.documentInitializations()); + assertEquals(0L, forkWork.eventPreparations()); + assertEquals(0L, forkWork.eventSplits()); + assertEquals(0L, forkWork.routeIndexProbes()); + assertEquals(0L, forkWork.engine().plans()); + assertEquals(0L, forkWork.engine().processCompletions()); + assertEquals(0L, forkWork.storeSingleReads()); + assertEquals(0L, forkWork.storeBatchReads()); + assertEquals(FIXTURE.checkpoint().stateFingerprint(), + branch.demo().stateFingerprint()); + MyOsDemoCheckpoint branchCheckpoint = branch.demo().checkpoint(); + assertTrue(FIXTURE.checkpoint().sharesImmutableContentWith( + branchCheckpoint)); + } + } + + @Test + void shouldKeepOneMutatedBranchItsClosedSiblingAndSourceIsolated() { + // given + String preparedFingerprint = FIXTURE.checkpoint().stateFingerprint(); + try (WadowiceHotelDinnerScenario sibling = + FIXTURE.branch("isolated-sibling")) { + String preparedHead = sibling.demo().currentRootBlueId( + WadowiceHotelDinnerScenario.ORDER); + String siblingFingerprint = sibling.demo().stateFingerprint(); + + try (WadowiceHotelDinnerScenario mutated = + FIXTURE.branch("isolated-mutated")) { + assertEquals(preparedHead, + mutated.demo().currentRootBlueId( + WadowiceHotelDinnerScenario.ORDER)); + + // when + MyOsDemoEntry suffix = mutated.demo().append( + mutated.demo().timeline( + "examples/order/isolation-probe", + MyOsDemoActor.principal("isolation-probe")), + MyOsDemoOperation.operation("isolationProbe") + .through("isolationChannel") + .build()); + + // then + assertEquals(12, mutated.demo().journalEntryCount()); + assertEquals(suffix, mutated.demo().authoredEntries().get(11)); + assertEquals(preparedHead, + mutated.demo().currentRootBlueId( + WadowiceHotelDinnerScenario.ORDER)); + assertNotEquals(preparedFingerprint, + mutated.demo().stateFingerprint()); + MyOsDemoCheckpoint mutatedCheckpoint = + mutated.demo().checkpoint(); + assertTrue(FIXTURE.checkpoint().sharesImmutableContentWith( + mutatedCheckpoint)); + assertFalse(FIXTURE.checkpoint().sharesMutableStateWith( + mutatedCheckpoint)); + } + + // The mutated branch is closed. Its sibling and the immutable + // source checkpoint remain independently usable and unchanged. + MyOsDemoAssertions.assertValue( + sibling.demo(), WadowiceHotelDinnerScenario.ORDER, + "/product/products/restaurant/done", false); + MyOsDemoAssertions.assertValue( + sibling.demo(), WadowiceHotelDinnerScenario.ORDER, + "/payNotes/packagePayment/amount/captured", 130000); + assertEquals(siblingFingerprint, + sibling.demo().stateFingerprint()); + assertEquals(preparedFingerprint, + FIXTURE.checkpoint().stateFingerprint()); + } + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/WadowiceRestaurantIndexedLocalityBudgetTest.java b/src/myosDemoTest/java/blue/coordination/examples/WadowiceRestaurantIndexedLocalityBudgetTest.java new file mode 100644 index 0000000..80b7d55 --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/WadowiceRestaurantIndexedLocalityBudgetTest.java @@ -0,0 +1,83 @@ +package blue.coordination.examples; + +import blue.coordination.examples.scenarios.WadowiceHotelDinnerScenario; +import blue.coordination.examples.scenarios.WadowicePreparedFixture; +import blue.coordination.examples.support.MyOsDemoAssertions; +import blue.coordination.examples.support.MyOsDemoDispatch; +import blue.coordination.examples.support.MyOsDemoResult; +import blue.coordination.examples.support.MyOsMeasuredWork; +import org.junit.jupiter.api.Test; + +import java.util.List; +import java.util.Set; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** Restaurant confirmation stays sparse while selecting both required scopes. */ +final class WadowiceRestaurantIndexedLocalityBudgetTest { + + private static final WadowicePreparedFixture FIXTURE = + WadowicePreparedFixture.shared(); + + @Test + void shouldRouteRestaurantConfirmationWithoutScanningTheOrderRoot() { + // given + try (WadowiceHotelDinnerScenario scenario = + FIXTURE.conditionsBranch( + "restaurant-index-work-budget")) { + MyOsMeasuredWork before = scenario.demo().measuredWork(); + + // when + MyOsDemoDispatch dispatch = + scenario.confirmRestaurantDispatch(); + MyOsDemoResult result = dispatch.onlyResult(); + MyOsMeasuredWork work = scenario.demo().measuredWork() + .minus(before); + + // then + MyOsDemoAssertions.assertSuccessful(result); + assertEquals(Set.of(WadowiceHotelDinnerScenario.ORDER), + dispatch.documentKeys()); + assertEquals( + true, + scenario.demo().value( + WadowiceHotelDinnerScenario.ORDER, + "/payNotes/packagePayment/productConditions/" + + "restaurant/confirmed")); + assertEquals( + List.of( + "/payNotes/packagePayment/productConditions/" + + "restaurant/product", + "/product/products/restaurant"), + result.delivery().transition().plan() + .preparedDelivery() + .selectedScopeChainIdentities() + .keySet().stream().toList()); + WadowiceWorkBudgetAssertions.assertOneRootProcess(work); + Set currentInventory = scenario.demo() + .currentFragmentBlueIds( + WadowiceHotelDinnerScenario.ORDER); + long loadedCurrentFragments = result.delivery().transition() + .locality().backendLoadedBlueIds().stream() + .filter(currentInventory::contains) + .count(); + assertTrue( + loadedCurrentFragments < currentInventory.size(), + () -> "selected PROCESS bundle loaded " + + loadedCurrentFragments + + " fragments from a complete inventory of " + + currentInventory.size() + + "; required seeds=" + + result.delivery().transition().plan() + .requiredSeedBlueIds().size() + + "; preferred prefetch=" + + result.delivery().transition().plan() + .preferredPrefetchBlueIds().size()); + assertEquals(0, result.delivery().transition().locality() + .fallbackReadCount()); + assertEquals(0, result.delivery().transition().locality() + .forbiddenReadCount()); + } + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/WadowiceTimelineFirstWorkBudgetTest.java b/src/myosDemoTest/java/blue/coordination/examples/WadowiceTimelineFirstWorkBudgetTest.java new file mode 100644 index 0000000..f680fcc --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/WadowiceTimelineFirstWorkBudgetTest.java @@ -0,0 +1,44 @@ +package blue.coordination.examples; + +import blue.coordination.examples.scenarios.WadowiceHotelDinnerScenario; +import blue.coordination.examples.scenarios.WadowicePreparedFixture; +import blue.coordination.examples.support.MyOsDemoAssertions; +import blue.coordination.examples.support.MyOsDemoDispatch; +import blue.coordination.examples.support.MyOsMeasuredWork; +import org.junit.jupiter.api.Test; + +import java.util.Set; + +import static org.junit.jupiter.api.Assertions.assertEquals; + +/** Exact work budgets avoid fragile machine-time assertions. */ +final class WadowiceTimelineFirstWorkBudgetTest { + + private static final WadowicePreparedFixture FIXTURE = + WadowicePreparedFixture.shared(); + + @Test + void shouldPrepareOneAuthorizationEntryOnceForTwoRootSessions() { + // given + try (WadowiceHotelDinnerScenario scenario = + FIXTURE.payNoteBranch( + "authorization-work-budget")) { + MyOsMeasuredWork before = scenario.demo().measuredWork(); + + // when + MyOsDemoDispatch dispatch = scenario.authorizeDispatch( + "wadowice-auth-50000", 50000); + MyOsMeasuredWork work = scenario.demo().measuredWork() + .minus(before); + + // then + dispatch.deliveries().forEach( + MyOsDemoAssertions::assertSuccessful); + assertEquals(Set.of( + WadowiceHotelDinnerScenario.PAYNOTE, + WadowiceHotelDinnerScenario.ORDER), + dispatch.documentKeys()); + WadowiceWorkBudgetAssertions.assertTwoRootFanout(work); + } + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/WadowiceWorkBudgetAssertions.java b/src/myosDemoTest/java/blue/coordination/examples/WadowiceWorkBudgetAssertions.java new file mode 100644 index 0000000..37bb1ae --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/WadowiceWorkBudgetAssertions.java @@ -0,0 +1,66 @@ +package blue.coordination.examples; + +import blue.coordination.examples.support.MyOsMeasuredWork; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** Exact budgets sourced from live host, engine-observer and store counters. */ +final class WadowiceWorkBudgetAssertions { + + private WadowiceWorkBudgetAssertions() { } + + static void assertOneRootProcess(MyOsMeasuredWork work) { + assertHostEntryWork(work); + assertEquals(1L, work.engine().plans(), "one plan per Root"); + assertEquals(1L, work.engine().bundleLoads(), "one bundle load"); + assertEquals(1L, work.engine().bundleBatches(), "one engine batch"); + assertEquals(1L, work.engine().processCompletions(), "one PROCESS"); + assertEquals(1L, work.engine().commitAttempts(), "one CAS attempt"); + assertEquals(1L, work.engine().committed(), "one committed Root"); + assertNoRetryOrConflict(work); + assertEquals(0L, work.storeSingleReads(), + "indexed hot path must not perform single fragment reads"); + assertTrue(work.storeBatchReads() <= 2L, + () -> "expected at most two store batches but saw " + + work.storeBatchReads()); + } + + static void assertTwoRootFanout(MyOsMeasuredWork work) { + assertHostEntryWork(work); + assertEquals(2L, work.engine().plans(), "one plan per Root"); + assertEquals(2L, work.engine().bundleLoads(), + "one bundle load per Root"); + assertEquals(2L, work.engine().bundleBatches(), + "one engine batch per Root"); + assertEquals(2L, work.engine().processCompletions(), + "one PROCESS per Root"); + assertEquals(2L, work.engine().commitAttempts(), + "one CAS attempt per Root"); + assertEquals(2L, work.engine().committed(), + "both Roots committed"); + assertNoRetryOrConflict(work); + assertEquals(0L, work.storeSingleReads(), + "fan-out hot path must use batch fragment reads"); + assertTrue(work.storeBatchReads() <= 4L, + () -> "expected at most four store batches but saw " + + work.storeBatchReads()); + } + + private static void assertHostEntryWork(MyOsMeasuredWork work) { + assertEquals(0L, work.sourceParses()); + assertEquals(0L, work.documentInitializations()); + assertEquals(1L, work.eventPreparations(), + "prepare one canonical event"); + assertEquals(1L, work.eventSplits(), "split the event graph once"); + assertEquals(1L, work.routeIndexProbes(), + "query the cross-session index once"); + assertEquals(1L, work.fanoutPages(), + "current targets fit one bounded page"); + } + + private static void assertNoRetryOrConflict(MyOsMeasuredWork work) { + assertEquals(0L, work.engine().alreadyCommitted()); + assertEquals(0L, work.engine().conflicts()); + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/documents/BasicsCounterDocuments.java b/src/myosDemoTest/java/blue/coordination/examples/documents/BasicsCounterDocuments.java new file mode 100644 index 0000000..d001de1 --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/documents/BasicsCounterDocuments.java @@ -0,0 +1,44 @@ +package blue.coordination.examples.documents; + +/** Complete participant-bound Blue documents for the Counter basics example. */ +public final class BasicsCounterDocuments { + + private BasicsCounterDocuments() { + } + + /** Authored counter document. */ + public static final String COUNTER = """ + name: Counter + counter: 0 + contracts: + ownerChannel: + description: Alice's append-only counter Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/basics-counter/alice + actor: + type: MyOS/Principal Actor + accountId: alice + increment: + description: Increment the counter by the requested amount + type: Coordination/Sequential Workflow Operation + channel: ownerChannel + request: + amount: + type: Integer + steps: + - name: Increment + type: Coordination/Compute + do: + - $appendChange: + op: replace + path: /counter + val: + $add: + - $document: /counter + - $binding: event/message/request/amount + - $return: true + """; + +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/documents/CompleteFanoutDocuments.java b/src/myosDemoTest/java/blue/coordination/examples/documents/CompleteFanoutDocuments.java new file mode 100644 index 0000000..41589a0 --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/documents/CompleteFanoutDocuments.java @@ -0,0 +1,80 @@ +package blue.coordination.examples.documents; + +/** One source admitted as three independent Roots for generic fan-out proof. */ +public final class CompleteFanoutDocuments { + + private CompleteFanoutDocuments() { + } + + public static final String ROOT = """ + name: Complete Fanout Counter + counter: 0 + contracts: + ownerChannel: + description: Alice's complete fan-out Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/complete-fanout/alice + actor: + type: MyOS/Principal Actor + accountId: alice + authorizeAmount: + description: Operation name formerly special-cased by the host + type: Coordination/Sequential Workflow Operation + channel: ownerChannel + request: + amount: + type: Integer + steps: + - name: Add authorized amount + type: Coordination/Compute + do: + - $appendChange: + op: replace + path: /counter + val: + $add: + - $document: /counter + - $binding: event/message/request/amount + - $return: true + unrelatedAlpha: + description: First unrelated operation name + type: Coordination/Sequential Workflow Operation + channel: ownerChannel + request: + amount: + type: Integer + steps: + - name: Add alpha amount + type: Coordination/Compute + do: + - $appendChange: + op: replace + path: /counter + val: + $add: + - $document: /counter + - $binding: event/message/request/amount + - $return: true + unrelatedBeta: + description: Second unrelated operation name + type: Coordination/Sequential Workflow Operation + channel: ownerChannel + request: + amount: + type: Integer + steps: + - name: Add beta amount + type: Coordination/Compute + do: + - $appendChange: + op: replace + path: /counter + val: + $add: + - $document: /counter + - $binding: event/message/request/amount + - $return: true + """; +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/documents/DynamicActivationDocuments.java b/src/myosDemoTest/java/blue/coordination/examples/documents/DynamicActivationDocuments.java new file mode 100644 index 0000000..3eaa063 --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/documents/DynamicActivationDocuments.java @@ -0,0 +1,116 @@ +package blue.coordination.examples.documents; + +/** Complete participant-bound Blue documents for the dynamic activation example. */ +public final class DynamicActivationDocuments { + + private DynamicActivationDocuments() { + } + + /** Authored dynamic-activation document. */ + public static final String DYNAMIC_ACTIVATION = """ + name: Dynamic Activation Counter + teachingStatus: dormant-child + counter: 0 + child: + name: Late-Activated Counter + counter: 0 + creatingEventCount: 0 + activated: false + contracts: + ownerChannel: + description: Alice's channel becomes active for this scope only after embedding is committed + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/dynamic-activation/alice + actor: + type: MyOS/Principal Actor + accountId: alice + increment: + description: Increment the activated child for later eligible entries + type: Coordination/Sequential Workflow Operation + channel: ownerChannel + request: + amount: + type: Integer + steps: + - name: Increment child + type: Coordination/Compute + do: + - $appendChange: + op: replace + path: /counter + val: + $add: + - $document: /counter + - $binding: event/message/request/amount + - $return: true + contracts: + embedded: + description: An absent exact target keeps the declaration valid until Bob switches it to /child + type: Process Embedded + paths: [/inactiveChild] + ownerChannel: + description: Alice's root channel is active from the start + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/dynamic-activation/alice + actor: + type: MyOS/Principal Actor + accountId: alice + increment: + description: Increment the root before or after child activation + type: Coordination/Sequential Workflow Operation + channel: ownerChannel + request: + amount: + type: Integer + steps: + - name: Increment root + type: Coordination/Compute + do: + - $appendChange: + op: replace + path: /counter + val: + $add: + - $document: /counter + - $binding: event/message/request/amount + - $return: true + attacherChannel: + description: Bob controls when the child becomes an active processing scope + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/dynamic-activation/bob + actor: + type: MyOS/Principal Actor + accountId: bob + attachChild: + description: Activate the dormant child for strictly later eligible entries + type: Coordination/Sequential Workflow Operation + channel: attacherChannel + request: + child: {} + steps: + - name: Activate the child processing scope + type: Coordination/Compute + do: + - $appendChange: + op: replace + path: /child + val: + $binding: event/message/request/child + - $appendChange: + op: replace + path: /contracts/embedded/paths + val: [/child] + - $appendChange: + op: replace + path: /teachingStatus + val: child-active-awaiting-later-entry + - $return: true + """; + +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/documents/EmbeddedCounterDocuments.java b/src/myosDemoTest/java/blue/coordination/examples/documents/EmbeddedCounterDocuments.java new file mode 100644 index 0000000..2434cf1 --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/documents/EmbeddedCounterDocuments.java @@ -0,0 +1,127 @@ +package blue.coordination.examples.documents; + +/** Complete participant-bound Blue documents for the embedded Counter example. */ +public final class EmbeddedCounterDocuments { + + private EmbeddedCounterDocuments() { + } + + /** Authored counter document. */ + public static final String COUNTER = """ + name: Counter + counter: 0 + teachingStatus: direct-root-baseline + contracts: + ownerChannel: + description: Alice's direct counter Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/embedded-counter/alice + actor: + type: MyOS/Principal Actor + accountId: alice + increment: + description: Increment the direct root counter + type: Coordination/Sequential Workflow Operation + channel: ownerChannel + request: + amount: + type: Integer + steps: + - name: Increment + type: Coordination/Compute + do: + - $appendChange: + op: replace + path: /counter + val: + $add: + - $document: /counter + - $binding: event/message/request/amount + - $return: true + """; + + /** Authored embedded-counter document. */ + public static final String EMBEDDED_COUNTER = """ + name: Embedded Counter + teachingStatus: active-embedded-processing + lastEmbeddedEvent: none + counter: + name: Executable Embedded Counter + counter: 0 + contracts: + ownerChannel: + description: Alice's shared counter Timeline inside the embedded scope + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/embedded-counter/alice + actor: + type: MyOS/Principal Actor + accountId: alice + increment: + description: Increment the embedded counter + type: Coordination/Sequential Workflow Operation + channel: ownerChannel + request: + amount: + type: Integer + steps: + - name: Increment + type: Coordination/Compute + do: + - $appendChange: + op: replace + path: /counter + val: + $add: + - $document: /counter + - $binding: event/message/request/amount + - $return: true + - name: Announce increment + type: Coordination/Trigger Event + event: + type: Coordination/Chat Message + message: Embedded counter incremented + contracts: + embedded: + description: Process the nested counter as an independent child scope + type: Process Embedded + paths: + - /counter + embeddedCounterEvents: + description: Bridge emissions from the executable counter into this root + type: Embedded Node Channel + childPath: /counter + recordEmbeddedIncrement: + description: Record that the root observed the child emission + type: Coordination/Sequential Workflow + channel: embeddedCounterEvents + event: + type: Coordination/Chat Message + message: Embedded counter incremented + steps: + - name: Record observation + type: Coordination/Update Document + changeset: + - op: replace + path: /lastEmbeddedEvent + val: Embedded counter incremented + - name: Publish parent observation + type: Coordination/Trigger Event + event: + type: Coordination/Chat Message + message: Parent observed embedded counter increment + observerChannel: + description: Bob's Timeline on the parent root + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/embedded-counter/bob + actor: + type: MyOS/Principal Actor + accountId: bob + """; + +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/documents/ManagedLinkDocuments.java b/src/myosDemoTest/java/blue/coordination/examples/documents/ManagedLinkDocuments.java new file mode 100644 index 0000000..bfa7c2f --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/documents/ManagedLinkDocuments.java @@ -0,0 +1,60 @@ +package blue.coordination.examples.documents; + +/** Authored parent whose explicit managed-child slot changes through PROCESS. */ +public final class ManagedLinkDocuments { + + private ManagedLinkDocuments() { + } + + /** + * The slot is deliberately absent at admission. Host topology evidence + * names its logical child before PROCESS is allowed to populate it. + */ + public static final String DYNAMIC_PARENT = """ + name: Dynamic Managed Parent + contracts: + embedded: + description: Process the managed child only while its slot exists + type: Process Embedded + paths: + - /managedChild + controllerChannel: + description: Bob controls the managed-child relationship + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/managed-links/bob + actor: + type: MyOS/Principal Actor + accountId: bob + attachManagedChild: + description: Publish the explicitly declared managed child + type: Coordination/Sequential Workflow Operation + channel: controllerChannel + request: + child: {} + steps: + - name: Attach the managed child + type: Coordination/Compute + do: + - $appendChange: + op: add + path: /managedChild + val: + $binding: event/message/request/child + - $return: true + detachManagedChild: + description: Remove the managed child from the committed inventory + type: Coordination/Sequential Workflow Operation + channel: controllerChannel + request: {} + steps: + - name: Detach the managed child + type: Coordination/Compute + do: + - $appendChange: + op: remove + path: /managedChild + - $return: true + """; +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/documents/MandateOperationDocuments.java b/src/myosDemoTest/java/blue/coordination/examples/documents/MandateOperationDocuments.java new file mode 100644 index 0000000..01dd367 --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/documents/MandateOperationDocuments.java @@ -0,0 +1,115 @@ +package blue.coordination.examples.documents; + +/** Complete participant-bound Blue documents for the Operation Mandate example. */ +public final class MandateOperationDocuments { + + private MandateOperationDocuments() { + } + + /** Authored delegated-counter document. */ + public static final String DELEGATED_COUNTER = """ + name: Delegated Counter + counter: 0 + contracts: + holderChannel: + description: Alice's principal Timeline and the increment operation's effective channel + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/mandate-operation/alice + actor: + type: MyOS/Principal Actor + accountId: alice + agentChannel: + description: Alice's agent Timeline, eligible only through a verified Operation Mandate + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/mandate-operation/alice-agent + actor: + type: MyOS/MyOS Agent Actor + accountId: alice-agent + increment: + description: Increment through Alice's effective channel, directly or by bounded delegation + type: Coordination/Sequential Workflow Operation + channel: holderChannel + request: + amount: + type: Integer + steps: + - name: Increment + type: Coordination/Compute + do: + - $appendChange: + op: replace + path: /counter + val: + $add: + - $document: /counter + - $binding: event/message/request/amount + - $return: true + """; + + /** Authored increment-mandate document. */ + public static final String INCREMENT_MANDATE = """ + name: Increment Mandate + type: Mandate/Operation Mandate + activateOnAuthorityConfirmation: true + target: + initialDocument: + blueId: "{{initialBlueId:delegated-counter}}" + channel: holderChannel + operation: increment + validation: + request: + amount: 1 + contracts: + initializeMandate: + event: + document: + type: Common/Document + terminateMandate: + request: + reason: Guided scenario complete + applyMandateTermination: + event: + reason: Guided scenario complete + mandateLifecycleDefinition: + type: Coordination/Compute Definition + constants: + authorityConfirmedMessageType: + type: Mandate/Mandate Authority Confirmed + timestampUs: 0 + terminatedMessageType: + type: Mandate/Mandate Terminated + reason: authored-template + mandateGuarantorChannel: + description: MyOS Admin's guarantor Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/mandate-operation/myos-admin + actor: + type: MyOS/MyOS Admin Actor + accountId: myos-admin + authorityHolderChannel: + description: Alice's authority-holder Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/mandate-operation/alice + actor: + type: MyOS/Principal Actor + accountId: alice + authorizedActorChannel: + description: Alice's agent Timeline receiving the bounded increment authority + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/mandate-operation/alice-agent + actor: + type: MyOS/MyOS Agent Actor + accountId: alice-agent + """; + +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/documents/MyOsDemoDocumentCatalog.java b/src/myosDemoTest/java/blue/coordination/examples/documents/MyOsDemoDocumentCatalog.java new file mode 100644 index 0000000..f078060 --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/documents/MyOsDemoDocumentCatalog.java @@ -0,0 +1,118 @@ +package blue.coordination.examples.documents; + +import java.util.List; +import java.util.Objects; + +/** Complete ordered catalog of the statically authored MyOS demo documents. */ +public final class MyOsDemoDocumentCatalog { + + public static final String CATALOG_SOURCE_KIND = "catalog"; + public static final String GENERATED_FIXTURE_SOURCE_KIND = + "generated-fixture"; + + private MyOsDemoDocumentCatalog() { + } + + public static List all() { + return List.of( + source("counter-basics", "basics-counter", BasicsCounterDocuments.COUNTER, + "BasicsCounterDocuments.COUNTER"), + source("shared-counter", "shared-counter-a", SharedCounterDocuments.COUNTER_A, + "SharedCounterDocuments.COUNTER_A"), + source("shared-counter", "shared-counter-b", SharedCounterDocuments.COUNTER_B, + "SharedCounterDocuments.COUNTER_B"), + source("embedded-counter", "complete-fanout-root", CompleteFanoutDocuments.ROOT, + "CompleteFanoutDocuments.ROOT"), + source("embedded-counter", "embedded-child-counter", EmbeddedCounterDocuments.COUNTER, + "EmbeddedCounterDocuments.COUNTER"), + source("embedded-counter", "embedded-counter", EmbeddedCounterDocuments.EMBEDDED_COUNTER, + "EmbeddedCounterDocuments.EMBEDDED_COUNTER"), + source("dynamic-activation", "dynamic-activation", DynamicActivationDocuments.DYNAMIC_ACTIVATION, + "DynamicActivationDocuments.DYNAMIC_ACTIVATION"), + source("embedded-counter", "dynamic-managed-parent", ManagedLinkDocuments.DYNAMIC_PARENT, + "ManagedLinkDocuments.DYNAMIC_PARENT"), + source("operation-mandate", "delegated-counter", MandateOperationDocuments.DELEGATED_COUNTER, + "MandateOperationDocuments.DELEGATED_COUNTER"), + source("operation-mandate", "increment-mandate", MandateOperationDocuments.INCREMENT_MANDATE, + "MandateOperationDocuments.INCREMENT_MANDATE"), + source("vet-visit", "vet-order", VetDocuments.VET_ORDER, + "VetDocuments.VET_ORDER"), + source("vet-visit", "vet-order-paynote", VetDocuments.VET_ORDER_PAYNOTE, + "VetDocuments.VET_ORDER_PAYNOTE"), + source("vet-visit", "vet-trainer-agreement", VetDocuments.VET_TRAINER_AGREEMENT, + "VetDocuments.VET_TRAINER_AGREEMENT"), + source("vet-visit", "pupps-order", VetDocuments.PUPPS_ORDER, + "VetDocuments.PUPPS_ORDER"), + source("pawstart-plan", "pawstart-plan-order", VetExtDocuments.PAWSTART_PLAN_ORDER, + "VetExtDocuments.PAWSTART_PLAN_ORDER"), + source("pawstart-plan", "pawstart-plan-paynote", VetExtDocuments.PAWSTART_PLAN_PAYNOTE, + "VetExtDocuments.PAWSTART_PLAN_PAYNOTE"), + source("pawstart-plan", "pupps-grooming-order", VetExtDocuments.PUPPS_GROOMING_ORDER, + "VetExtDocuments.PUPPS_GROOMING_ORDER"), + source("pawstart-plan", "scheduling-mandate", VetExtDocuments.SCHEDULING_MANDATE, + "VetExtDocuments.SCHEDULING_MANDATE"), + source("pawstart-plan", "vet-pupps-agreement", VetExtDocuments.VET_PUPPS_AGREEMENT, + "VetExtDocuments.VET_PUPPS_AGREEMENT"), + source("wadowice-hotel-dinner", "package-paynote", OrderDocuments.PACKAGE_PAYNOTE, + "OrderDocuments.PACKAGE_PAYNOTE"), + source("wadowice-hotel-dinner", "package-order", OrderDocuments.PACKAGE_ORDER, + "OrderDocuments.PACKAGE_ORDER")); + } + + private static DocumentSource source( + String exampleId, + String documentKey, + String authoredYaml, + String sourceConstant) { + return new DocumentSource( + exampleId, documentKey, authoredYaml, sourceConstant); + } + + /** One readable source constant and its stable example/document names. */ + public record DocumentSource( + String exampleId, + String documentKey, + String authoredYaml, + String sourceConstant, + String sourceKind, + List sourceDependencies) { + + public DocumentSource( + String exampleId, + String documentKey, + String authoredYaml, + String sourceConstant) { + this( + exampleId, + documentKey, + authoredYaml, + sourceConstant, + CATALOG_SOURCE_KIND, + List.of()); + } + + public DocumentSource { + Objects.requireNonNull(exampleId, "exampleId"); + Objects.requireNonNull(documentKey, "documentKey"); + Objects.requireNonNull(authoredYaml, "authoredYaml"); + Objects.requireNonNull(sourceConstant, "sourceConstant"); + Objects.requireNonNull(sourceKind, "sourceKind"); + if (!sourceKind.equals(CATALOG_SOURCE_KIND) + && !sourceKind.equals(GENERATED_FIXTURE_SOURCE_KIND)) { + throw new IllegalArgumentException( + "Unknown document source kind: " + sourceKind); + } + sourceDependencies = List.copyOf( + Objects.requireNonNull( + sourceDependencies, + "sourceDependencies")); + if (sourceDependencies.stream().anyMatch(value -> + value == null + || value.isBlank() + || !value.equals(value.trim()))) { + throw new IllegalArgumentException( + "Document source dependencies must be exact BlueIds"); + } + } + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/documents/NestedTopologyDocuments.java b/src/myosDemoTest/java/blue/coordination/examples/documents/NestedTopologyDocuments.java new file mode 100644 index 0000000..2b1eb0c --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/documents/NestedTopologyDocuments.java @@ -0,0 +1,88 @@ +package blue.coordination.examples.documents; + +import java.util.Objects; + +/** Documents for the required late Root -> Emb1 -> Emb2 topology proof. */ +public final class NestedTopologyDocuments { + + private NestedTopologyDocuments() { + } + + /** Deep logical document admitted and processed before either parent. */ + public static final String EMB2 = """ + name: Late Attached Emb2 + counter: 0 + contracts: + ownerChannel: + description: Alice's nested-document Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/nested/alice + actor: + type: MyOS/Principal Actor + accountId: alice + increment: + description: Increment this logical document + type: Coordination/Sequential Workflow Operation + channel: ownerChannel + request: + amount: + type: Integer + steps: + - name: Increment + type: Coordination/Compute + do: + - $appendChange: + op: replace + path: /counter + val: + $add: + - $document: /counter + - $binding: event/message/request/amount + - $return: true + """; + + /** + * The reference is explicit lineage evidence. The environment replaces it + * with the managed child's current exact Root before parent initialization. + */ + public static String emb1Linking(String emb2InitialBlueId) { + return """ + name: Late Attached Emb1 + emb2: + blueId: %s + contracts: + embedded: + description: Process the explicitly linked Emb2 scope + type: Process Embedded + paths: + - /emb2 + """.formatted(requireBlueId(emb2InitialBlueId)); + } + + /** Transitive parent link; Emb1 already contains its managed Emb2 link. */ + public static String rootLinking(String emb1InitialBlueId) { + return """ + name: Late Attached Root + emb1: + blueId: %s + contracts: + embedded: + description: Process the explicitly linked Emb1 graph + type: Process Embedded + paths: + - /emb1 + """.formatted(requireBlueId(emb1InitialBlueId)); + } + + private static String requireBlueId(String value) { + String checked = Objects.requireNonNull(value, "value"); + if (checked.isBlank() || !checked.equals(checked.trim())) { + throw new IllegalArgumentException( + "Expected an exact non-blank BlueId"); + } + return checked; + } +} + diff --git a/src/myosDemoTest/java/blue/coordination/examples/documents/OrderDocuments.java b/src/myosDemoTest/java/blue/coordination/examples/documents/OrderDocuments.java new file mode 100644 index 0000000..cb8a615 --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/documents/OrderDocuments.java @@ -0,0 +1,1911 @@ +package blue.coordination.examples.documents; + +/** Complete participant-bound Blue documents for the Wadowice Hotel and Dinner example. */ +public final class OrderDocuments { + + private OrderDocuments() { + } + + /** Authored package-paynote document. */ + public static final String PACKAGE_PAYNOTE = """ + name: ACME Hotel & Dinner PayNote + status: Awaiting Product Conditions + attachedBy: Alice + validationMethod: "Order policy: exact amount, PLN, ACME guarantor" + payer: {actorId: alice, name: Alice} + payee: {actorId: bob, name: Travel Agency} + guarantor: {actorId: myos-admin, name: Acme Bank} + currency: PLN + authorizationAuthorizedAmountMinorState: 0 + authorizationCountState: 0 + hotelConditionAttachedState: false + restaurantConditionAttachedState: false + hotelConfirmedState: false + restaurantConfirmedState: false + captureReadinessConfirmedState: 0 + captureRequestedState: false + captureRequestedAtState: 0 + captureCompletedState: false + refundRequestedState: false + refundCompletedState: false + refundRequestIdState: none + refundAmountMinorState: 0 + refundReasonState: none + capturedAmountMinorState: 0 + amount: + expectedTotal: 130000 + expected: 130000 + captured: 0 + currency: PLN + authorization: + state: Not Authorized + authorizationId: + authorizedAmountMinor: 0 + currency: PLN + authorizedAt: + authorizationCount: 0 + attachedConditions: {hotel: false, restaurant: false} + captureReadiness: {confirmed: 0, required: 2} + capture: + requested: false + requestCount: 0 + requestId: + requestedAt: + completed: false + completedAt: + capturedBy: + refund: + requested: false + requestId: + amountMinor: 0 + reason: + completed: false + completedAt: + productConditions: + hotel: + sourceProductPath: /product/products/hotel + expectedProductKey: hotel + expectedProductName: Hotel Mlyn Jacka Stay + expectedProductIdentity: wadowice-order-2026-v1:hotel:v1 + sourceOrderId: wadowice-order-2026-v1 + status: Listening + deliveryStatus: Awaiting live confirmation + confirmed: false + done: false + captureConditionSatisfied: false + lastProcessedSourceTimestamp: + product: + name: Hotel Mlyn Jacka Stay Condition Listener + productKey: hotel + sourceOrderId: wadowice-order-2026-v1 + confirmed: false + done: false + contracts: + providerChannel: + description: Live Wadowice Hotel Product Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/order/celine + actor: + type: MyOS/Principal Actor + accountId: celine + confirmProduct: + type: Coordination/Sequential Workflow Operation + channel: providerChannel + request: + confirmationReference: {type: Text} + steps: + - name: Apply Live Hotel Confirmation + type: Coordination/Compute + do: + - $appendChange: {op: replace, path: /confirmed, val: true} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Condition Product Confirmed + productKey: hotel + sourcePath: /product/products/hotel + sourceActorId: celine + sourceTimestamp: {$binding: event/timestamp} + - $return: true + completeProduct: + type: Coordination/Sequential Workflow Operation + channel: providerChannel + request: + confirmationCode: {type: Text} + note: {type: Text} + steps: + - name: Apply Live Hotel Completion + type: Coordination/Compute + do: + - $if: + cond: {$eq: [$binding: event/message/request/confirmationCode, WAD-7429]} + then: + - $appendChange: {op: replace, path: /done, val: true} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Condition Product Done + productKey: hotel + sourcePath: /product/products/hotel + sourceActorId: celine + sourceTimestamp: {$binding: event/timestamp} + - $return: true + restaurant: + sourceProductPath: /product/products/restaurant + expectedProductKey: restaurant + expectedProductName: Old Town Restaurant Dinner + expectedProductIdentity: wadowice-order-2026-v1:restaurant:v1 + sourceOrderId: wadowice-order-2026-v1 + status: Listening + deliveryStatus: Awaiting live confirmation + confirmed: false + done: false + cancelled: false + discountApplied: false + captureConditionSatisfied: false + lastProcessedSourceTimestamp: + product: + name: Old Town Restaurant Condition Listener + productKey: restaurant + sourceOrderId: wadowice-order-2026-v1 + confirmed: false + done: false + cancelled: false + discountApplied: false + contracts: + providerChannel: + description: Live Old Town Restaurant Product Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/order/david + actor: + type: MyOS/Principal Actor + accountId: david + customerChannel: + description: Live Alice Restaurant cancellation Timeline + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/order/alice + actor: + type: MyOS/Principal Actor + accountId: alice + type: Coordination/Timeline Channel + confirmProduct: + type: Coordination/Sequential Workflow Operation + channel: providerChannel + request: + confirmationReference: {type: Text} + steps: + - name: Apply Live Restaurant Confirmation + type: Coordination/Compute + do: + - $appendChange: {op: replace, path: /confirmed, val: true} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Condition Product Confirmed + productKey: restaurant + sourcePath: /product/products/restaurant + sourceActorId: david + sourceTimestamp: {$binding: event/timestamp} + - $return: true + completeProduct: + type: Coordination/Sequential Workflow Operation + channel: providerChannel + request: + confirmationCode: {type: Text} + note: {type: Text} + steps: + - name: Apply Live Restaurant Completion + type: Coordination/Compute + do: + - $if: + cond: {$eq: [$binding: event/message/request/confirmationCode, WAD-7429]} + then: + - $appendChange: {op: replace, path: /done, val: true} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Condition Product Done + productKey: restaurant + sourcePath: /product/products/restaurant + sourceActorId: david + sourceTimestamp: {$binding: event/timestamp} + - $return: true + completeWithDiscount: + type: Coordination/Sequential Workflow Operation + channel: providerChannel + request: + confirmationCode: {type: Text} + note: {type: Text} + steps: + - name: Apply Live Restaurant Discount Completion + type: Coordination/Compute + do: + - $if: + cond: {$eq: [$binding: event/message/request/confirmationCode, WAD-7429]} + then: + - $appendChange: {op: replace, path: /done, val: true} + - $appendChange: {op: replace, path: /discountApplied, val: true} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Condition Product Done + productKey: restaurant + sourcePath: /product/products/restaurant + sourceActorId: david + sourceTimestamp: {$binding: event/timestamp} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Condition Product Discount Applied + productKey: restaurant + sourcePath: /product/products/restaurant + sourceActorId: david + sourceTimestamp: {$binding: event/timestamp} + discountPercent: 10 + amountMinor: 3800 + - $return: true + cancelWithinRange: + type: Coordination/Sequential Workflow Operation + channel: customerChannel + request: + reason: {type: Text} + steps: + - name: Apply Live Restaurant Cancellation + type: Coordination/Compute + do: + - $appendChange: {op: replace, path: /cancelled, val: true} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Condition Product Cancelled + productKey: restaurant + sourcePath: /product/products/restaurant + sourceActorId: alice + sourceTimestamp: {$binding: event/timestamp} + refundable: true + amountMinor: 38000 + reason: {$binding: event/message/request/reason} + - $return: true + contracts: + payerChannel: + description: Alice PayNote Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/order/alice + actor: + type: MyOS/Principal Actor + accountId: alice + payeeChannel: + description: Travel Agency PayNote Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/order/bob + actor: + type: MyOS/Principal Actor + accountId: bob + customerChannel: + description: Alice Order payment Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/order/alice + actor: + type: MyOS/Principal Actor + accountId: alice + merchantChannel: + description: Travel Agency payment Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/order/bob + actor: + type: MyOS/Principal Actor + accountId: bob + guarantorChannel: + description: ACME guarantor Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/order/myos-admin + actor: + type: MyOS/MyOS Admin Actor + accountId: myos-admin + authorizeAmount: + name: Authorize PayNote Amount + description: Record one immutable ACME authorization decision from the guarantor Timeline. + type: Coordination/Sequential Workflow Operation + channel: guarantorChannel + request: + authorizationId: {type: Text} + amountMinor: {type: Integer} + currency: {type: Text} + steps: + - name: Apply Amount Authorization + type: Coordination/Compute + do: + - $let: + order: + - authorizationId + - amountMinor + - requestedCurrency + vars: + authorizationId: {$binding: event/message/request/authorizationId} + amountMinor: {$binding: event/message/request/amountMinor} + requestedCurrency: {$binding: event/message/request/currency} + - $if: + cond: + $or: + - $not: + $truthy: {$var: authorizationId} + - $lte: [$var: amountMinor, 0] + - $ne: [$var: requestedCurrency, $document: /currency] + then: + - $appendEvent: + type: Coordination/Event + kind: Validation Error + message: Amount authorization requires a non-empty id, a positive amount, and the PayNote currency. + - $if: + cond: + $and: + - $truthy: {$var: authorizationId} + - $not: + $lte: [$var: amountMinor, 0] + - $eq: [$var: requestedCurrency, $document: /currency] + then: + - $if: + cond: {$eq: [$document: /authorizationCountState, 1]} + then: + - $appendChange: + op: replace + path: /authorization + val: + state: Authorized + authorizationId: {$var: authorizationId} + authorizedAmountMinor: + $add: + - $document: /authorizationAuthorizedAmountMinorState + - $var: amountMinor + currency: {$var: requestedCurrency} + authorizedAt: {$binding: event/timestamp} + authorizationCount: {$add: [$document: /authorizationCountState, 1]} + - $appendChange: + op: replace + path: /authorizationAuthorizedAmountMinorState + val: + $add: + - $document: /authorizationAuthorizedAmountMinorState + - $var: amountMinor + - $appendChange: + op: replace + path: /authorizationCountState + val: {$add: [$document: /authorizationCountState, 1]} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Amount Authorized + authorizationId: {$var: authorizationId} + amountMinor: {$var: amountMinor} + currency: {$var: requestedCurrency} + authorizedBy: myos-admin + authorizedAt: {$binding: event/timestamp} + - $return: true + hotelConditionEvents: + type: Embedded Node Channel + childPath: /productConditions/hotel/product + restaurantConditionEvents: + type: Embedded Node Channel + childPath: /productConditions/restaurant/product + attachHotelCondition: + name: Attach Wadowice Hotel as Capture Condition + description: Attach the trusted Hotel view for later provider entries. + type: Coordination/Sequential Workflow Operation + channel: merchantChannel + request: + productKey: {type: Text} + sourceProductPath: {type: Text} + expectedProductName: {type: Text} + expectedProductIdentity: {type: Text} + sourceOrderId: {type: Text} + steps: + - name: Attach Hotel Product Condition + type: Coordination/Compute + do: + - $if: + cond: + $and: + - $eq: [$document: /hotelConditionAttachedState, false] + - $eq: [$binding: event/message/request/productKey, hotel] + - $eq: [$binding: event/message/request/sourceProductPath, /product/products/hotel] + - $eq: [$binding: event/message/request/expectedProductName, Hotel Mlyn Jacka Stay] + - $eq: [$binding: event/message/request/expectedProductIdentity, "wadowice-order-2026-v1:hotel:v1"] + - $eq: [$binding: event/message/request/sourceOrderId, wadowice-order-2026-v1] + then: + - $appendChange: + op: replace + path: /attachedConditions + val: + hotel: true + restaurant: {$document: /restaurantConditionAttachedState} + - $appendChange: {op: replace, path: /hotelConditionAttachedState, val: true} + - $appendChange: {op: replace, path: /status, val: Awaiting Product Confirmations} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Product Condition Attached + productKey: hotel + sourcePath: /product/products/hotel + - $return: true + attachRestaurantCondition: + name: Attach Old Town Restaurant as Capture Condition + description: Attach the trusted Restaurant view for later provider entries. + type: Coordination/Sequential Workflow Operation + channel: merchantChannel + request: + productKey: {type: Text} + sourceProductPath: {type: Text} + expectedProductName: {type: Text} + expectedProductIdentity: {type: Text} + sourceOrderId: {type: Text} + steps: + - name: Attach Restaurant Product Condition + type: Coordination/Compute + do: + - $if: + cond: + $and: + - $eq: [$document: /restaurantConditionAttachedState, false] + - $eq: [$binding: event/message/request/productKey, restaurant] + - $eq: [$binding: event/message/request/sourceProductPath, /product/products/restaurant] + - $eq: [$binding: event/message/request/expectedProductName, Old Town Restaurant Dinner] + - $eq: [$binding: event/message/request/expectedProductIdentity, "wadowice-order-2026-v1:restaurant:v1"] + - $eq: [$binding: event/message/request/sourceOrderId, wadowice-order-2026-v1] + then: + - $appendChange: + op: replace + path: /attachedConditions + val: + hotel: {$document: /hotelConditionAttachedState} + restaurant: true + - $appendChange: {op: replace, path: /restaurantConditionAttachedState, val: true} + - $appendChange: {op: replace, path: /status, val: Awaiting Product Confirmations} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Product Condition Attached + productKey: restaurant + sourcePath: /product/products/restaurant + - $return: true + observeHotelConfirmed: + type: Coordination/Sequential Workflow + channel: hotelConditionEvents + event: {type: Coordination/Event, kind: PayNote/Condition Product Confirmed} + steps: + - name: Apply Hotel Confirmation Condition + type: Coordination/Compute + do: + - $if: + cond: {$eq: [$document: /hotelConfirmedState, false]} + then: + # Keep leaf patches here: this condition object owns an active + # Process Embedded `product`, so replacing the parent from a + # frozen $document view can rewind the child's live state. + - $appendChange: {op: replace, path: /productConditions/hotel/confirmed, val: true} + - $appendChange: {op: replace, path: /hotelConfirmedState, val: true} + - $appendChange: {op: replace, path: /productConditions/hotel/captureConditionSatisfied, val: true} + - $appendChange: {op: replace, path: /productConditions/hotel/status, val: Confirmed} + - $appendChange: {op: replace, path: /productConditions/hotel/deliveryStatus, val: Live confirmation + received} + - $appendChange: + op: replace + path: /productConditions/hotel/lastProcessedSourceTimestamp + val: {$binding: event/sourceTimestamp} + - $appendChange: + op: replace + path: /captureReadiness + val: + confirmed: {$add: [$document: /captureReadinessConfirmedState, 1]} + required: 2 + - $appendChange: + op: replace + path: /captureReadinessConfirmedState + val: {$add: [$document: /captureReadinessConfirmedState, 1]} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Product Condition Satisfied + productKey: hotel + sourcePath: /product/products/hotel + - $return: true + - name: Request Capture after Hotel Condition + type: Coordination/Compute + do: + - $if: + cond: + $and: + - $eq: [$document: /hotelConfirmedState, true] + - $eq: [$document: /restaurantConfirmedState, true] + - $eq: [$document: /captureRequestedState, false] + then: + - $appendChange: + op: replace + path: /capture + val: + requested: true + requestCount: 1 + requestId: package-capture-001 + requestedAt: {$binding: event/sourceTimestamp} + completed: false + completedAt: + capturedBy: + - $appendChange: {op: replace, path: /captureRequestedState, val: true} + - $appendChange: + op: replace + path: /captureRequestedAtState + val: {$binding: event/sourceTimestamp} + - $appendChange: {op: replace, path: /status, val: Awaiting ACME Capture} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Capture Funds Requested + requestId: package-capture-001 + requestedOperation: capturePayment + requestedOperationScopedKey: /payNotes/packagePayment::capturePayment + sourceDocumentPath: /payNotes/packagePayment/productConditions/hotel/product + targetDocumentPath: /payNotes/packagePayment + recipientActorId: myos-admin + amount: {amountMinor: 130000, currency: PLN} + - $return: true + observeRestaurantConfirmed: + type: Coordination/Sequential Workflow + channel: restaurantConditionEvents + event: {type: Coordination/Event, kind: PayNote/Condition Product Confirmed} + steps: + - name: Apply Restaurant Confirmation Condition + type: Coordination/Compute + do: + - $if: + cond: {$eq: [$document: /restaurantConfirmedState, false]} + then: + - $appendChange: {op: replace, path: /productConditions/restaurant/confirmed, val: true} + - $appendChange: {op: replace, path: /restaurantConfirmedState, val: true} + - $appendChange: {op: replace, path: /productConditions/restaurant/captureConditionSatisfied, val: true} + - $appendChange: {op: replace, path: /productConditions/restaurant/status, val: Confirmed} + - $appendChange: {op: replace, path: /productConditions/restaurant/deliveryStatus, val: Live + confirmation received} + - $appendChange: + op: replace + path: /productConditions/restaurant/lastProcessedSourceTimestamp + val: {$binding: event/sourceTimestamp} + - $appendChange: + op: replace + path: /captureReadiness + val: + confirmed: {$add: [$document: /captureReadinessConfirmedState, 1]} + required: 2 + - $appendChange: + op: replace + path: /captureReadinessConfirmedState + val: {$add: [$document: /captureReadinessConfirmedState, 1]} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Product Condition Satisfied + productKey: restaurant + sourcePath: /product/products/restaurant + - $return: true + - name: Request Capture after Restaurant Condition + type: Coordination/Compute + do: + - $if: + cond: + $and: + - $eq: [$document: /hotelConfirmedState, true] + - $eq: [$document: /restaurantConfirmedState, true] + - $eq: [$document: /captureRequestedState, false] + then: + - $appendChange: + op: replace + path: /capture + val: + requested: true + requestCount: 1 + requestId: package-capture-001 + requestedAt: {$binding: event/sourceTimestamp} + completed: false + completedAt: + capturedBy: + - $appendChange: {op: replace, path: /captureRequestedState, val: true} + - $appendChange: + op: replace + path: /captureRequestedAtState + val: {$binding: event/sourceTimestamp} + - $appendChange: {op: replace, path: /status, val: Awaiting ACME Capture} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Capture Funds Requested + requestId: package-capture-001 + requestedOperation: capturePayment + requestedOperationScopedKey: /payNotes/packagePayment::capturePayment + sourceDocumentPath: /payNotes/packagePayment/productConditions/restaurant/product + targetDocumentPath: /payNotes/packagePayment + recipientActorId: myos-admin + amount: {amountMinor: 130000, currency: PLN} + - $return: true + observeHotelDone: + type: Coordination/Sequential Workflow + channel: hotelConditionEvents + event: {type: Coordination/Event, kind: PayNote/Condition Product Done} + steps: + - name: Apply Hotel Completion + type: Coordination/Compute + do: + - $appendChange: {op: replace, path: /productConditions/hotel/done, val: true} + - $appendChange: {op: replace, path: /productConditions/hotel/status, val: Done} + - $return: true + observeRestaurantDone: + type: Coordination/Sequential Workflow + channel: restaurantConditionEvents + event: {type: Coordination/Event, kind: PayNote/Condition Product Done} + steps: + - name: Apply Restaurant Completion + type: Coordination/Compute + do: + - $appendChange: {op: replace, path: /productConditions/restaurant/done, val: true} + - $appendChange: {op: replace, path: /productConditions/restaurant/status, val: Done} + - $return: true + observeRestaurantCancellation: + type: Coordination/Sequential Workflow + channel: restaurantConditionEvents + event: {type: Coordination/Event, kind: PayNote/Condition Product Cancelled} + steps: + - name: Request Refund for Restaurant Cancellation + type: Coordination/Compute + do: + - $if: + cond: {$eq: [$document: /refundRequestedState, false]} + then: + - $appendChange: {op: replace, path: /productConditions/restaurant/cancelled, val: true} + - $appendChange: {op: replace, path: /productConditions/restaurant/status, val: Cancelled - Refund + Requested} + - $appendChange: + op: replace + path: /refund + val: + requested: true + requestId: restaurant-refund-001 + amountMinor: 38000 + reason: Restaurant cancelled within refund window + completed: false + completedAt: + - $appendChange: {op: replace, path: /refundRequestedState, val: true} + - $appendChange: {op: replace, path: /refundRequestIdState, val: restaurant-refund-001} + - $appendChange: {op: replace, path: /refundAmountMinorState, val: 38000} + - $appendChange: {op: replace, path: /refundReasonState, val: Restaurant cancelled within refund + window} + - $appendChange: {op: replace, path: /status, val: Restaurant Refund Requested} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Refund Requested + requestId: restaurant-refund-001 + requestedOperation: refundPayment + requestedOperationScopedKey: /payNotes/packagePayment::refundPayment + recipientActorId: myos-admin + amount: {amountMinor: 38000, currency: PLN} + reason: Restaurant cancelled within refund window + - $return: true + observeRestaurantDiscount: + type: Coordination/Sequential Workflow + channel: restaurantConditionEvents + event: {type: Coordination/Event, kind: PayNote/Condition Product Discount Applied} + steps: + - name: Request Restaurant Discount Refund + type: Coordination/Compute + do: + - $if: + cond: {$eq: [$document: /refundRequestedState, false]} + then: + - $appendChange: {op: replace, path: /productConditions/restaurant/discountApplied, val: true} + - $appendChange: + op: replace + path: /refund + val: + requested: true + requestId: restaurant-discount-001 + amountMinor: 3800 + reason: Restaurant 10% service discount + completed: false + completedAt: + - $appendChange: {op: replace, path: /refundRequestedState, val: true} + - $appendChange: {op: replace, path: /refundRequestIdState, val: restaurant-discount-001} + - $appendChange: {op: replace, path: /refundAmountMinorState, val: 3800} + - $appendChange: {op: replace, path: /refundReasonState, val: Restaurant 10% service discount} + - $appendChange: {op: replace, path: /status, val: Restaurant Discount Refund Requested} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Refund Requested + requestId: restaurant-discount-001 + requestedOperation: refundPayment + requestedOperationScopedKey: /payNotes/packagePayment::refundPayment + recipientActorId: myos-admin + amount: {amountMinor: 3800, currency: PLN} + reason: Restaurant 10% service discount + - $return: true + capturePayment: + name: Confirm Payment Guarantee + description: Acme Bank confirms the Hotel and Restaurant payment guarantee. + type: Coordination/Sequential Workflow Operation + channel: guarantorChannel + request: + requestId: {type: Text} + amountMinor: {type: Integer} + currency: {type: Text} + steps: + - name: Capture Package Payment + type: Coordination/Compute + do: + - $if: + cond: + $and: + - $eq: [$document: /captureRequestedState, true] + - $eq: [$document: /captureCompletedState, false] + - $eq: [$document: /hotelConfirmedState, true] + - $eq: [$document: /restaurantConfirmedState, true] + - $eq: [$binding: event/message/request/requestId, package-capture-001] + - $eq: [$binding: event/message/request/amountMinor, 130000] + - $eq: [$binding: event/message/request/currency, PLN] + then: + - $appendChange: + op: replace + path: /capture + val: + requested: true + requestCount: 1 + requestId: package-capture-001 + requestedAt: {$document: /captureRequestedAtState} + completed: true + completedAt: {$binding: event/timestamp} + capturedBy: Acme Bank + - $appendChange: {op: replace, path: /captureCompletedState, val: true} + - $appendChange: + op: replace + path: /amount + val: {expectedTotal: 130000, expected: 130000, captured: 130000, currency: PLN} + - $appendChange: {op: replace, path: /capturedAmountMinorState, val: 130000} + - $appendChange: {op: replace, path: /status, val: Completed} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Payment Completed + requestId: package-capture-001 + actorId: myos-admin + amount: {amountMinor: 130000, currency: PLN} + - $return: true + refundPayment: + name: Confirm Partial Refund + description: Acme Bank returns the requested Restaurant adjustment to Alice. + type: Coordination/Sequential Workflow Operation + channel: guarantorChannel + request: + requestId: {type: Text} + amountMinor: {type: Integer} + currency: {type: Text} + steps: + - name: Refund Restaurant Adjustment + type: Coordination/Compute + do: + - $if: + cond: + $and: + - $eq: [$document: /refundRequestedState, true] + - $eq: [$document: /refundCompletedState, false] + - $eq: [$binding: event/message/request/requestId, $document: /refundRequestIdState] + - $eq: [$binding: event/message/request/amountMinor, $document: /refundAmountMinorState] + - $eq: [$binding: event/message/request/currency, PLN] + then: + - $appendChange: + op: replace + path: /refund + val: + requested: true + requestId: {$document: /refundRequestIdState} + amountMinor: {$document: /refundAmountMinorState} + reason: {$document: /refundReasonState} + completed: true + completedAt: {$binding: event/timestamp} + - $appendChange: {op: replace, path: /refundCompletedState, val: true} + - $appendChange: + op: replace + path: /amount + val: + expectedTotal: 130000 + expected: 130000 + captured: {$subtract: [$document: /capturedAmountMinorState, $document: /refundAmountMinorState]} + currency: PLN + - $appendChange: + op: replace + path: /capturedAmountMinorState + val: {$subtract: [$document: /capturedAmountMinorState, $document: /refundAmountMinorState]} + - $appendChange: {op: replace, path: /status, val: Partial Refund Completed} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Refund Completed + requestId: {$binding: event/message/request/requestId} + amount: + amountMinor: {$binding: event/message/request/amountMinor} + currency: PLN + - $return: true + """; + + /** Authored package-order document. */ + public static final String PACKAGE_ORDER = """ + name: Wadowice Hotel & Dinner Order + scenarioId: wadowice-order-2026-v1 + commerceType: Commerce/Order + sourceOffer: + id: wadowice-complete-package-offer-v1 + sourceOfferName: Wadowice Hotel & Dinner Offer + customer: + actorId: alice + name: Alice + merchant: + actorId: bob + name: Travel Agency + amount: + amountMinor: 130000 + currency: PLN + confirmationCode: WAD-7429 + orderState: Order Created + paymentState: Not Attached + paymentInitiatedAt: + payNoteAttached: false + productsCreated: false + productOrdersAttached: false + product: + name: Wadowice Hotel & Dinner Package + commerceType: Commerce/Bundle Product + status: In Progress + products: + hotel: + name: Hotel Mlyn Jacka Stay + commerceType: Commerce/Bookable Product + productKey: hotel + productIdentity: wadowice-order-2026-v1:hotel:v1 + sourceOrderId: wadowice-order-2026-v1 + sourcePath: /product/products/hotel + provider: Wadowice Hotel + providerActorId: celine + amount: {amountMinor: 92000, currency: PLN} + confirmationCode: WAD-7429 + selectedTerms: One night, breakfast included + status: Pending + confirmed: false + done: false + cancelled: false + confirmedAt: + doneAt: + cancelledAt: + confirmationReference: + fulfillmentCodeVerified: false + contracts: + providerChannel: + description: Wadowice Hotel Product Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/order/celine + actor: + type: MyOS/Principal Actor + accountId: celine + customerChannel: + description: Alice Hotel Product Timeline + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/order/alice + actor: + type: MyOS/Principal Actor + accountId: alice + type: Coordination/Timeline Channel + merchantChannel: + description: Travel Agency Hotel coordination Timeline + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/order/bob + actor: + type: MyOS/Principal Actor + accountId: bob + type: Coordination/Timeline Channel + confirmProduct: + name: Accept Wadowice Hotel Booking + description: Wadowice Hotel accepts the exact stay and price before payment is guaranteed. + type: Coordination/Sequential Workflow Operation + channel: providerChannel + request: + confirmationReference: {type: Text} + steps: + - name: Confirm Hotel Product + type: Coordination/Compute + do: + - $appendChange: {op: replace, path: /confirmed, val: true} + - $appendChange: {op: replace, path: /status, val: Confirmed} + - $appendChange: + op: replace + path: /confirmedAt + val: {$binding: event/timestamp} + - $appendChange: + op: replace + path: /confirmationReference + val: {$binding: event/message/request/confirmationReference} + - $appendEvent: + type: Coordination/Event + kind: Commerce/Product Confirmed + productKey: hotel + productName: Hotel Mlyn Jacka Stay + sourcePath: /product/products/hotel + sourceActorId: celine + sourceTimestamp: {$binding: event/timestamp} + amountMinor: 92000 + currency: PLN + - $return: true + completeProduct: + name: Confirm Stay with Customer Code + description: Wadowice Hotel verifies the customer code and confirms fulfilment. + type: Coordination/Sequential Workflow Operation + channel: providerChannel + request: + confirmationCode: {type: Text} + note: {type: Text} + steps: + - name: Complete Hotel Product + type: Coordination/Compute + do: + - $if: + cond: {$eq: [$binding: event/message/request/confirmationCode, WAD-7429]} + then: + - $appendChange: {op: replace, path: /done, val: true} + - $appendChange: {op: replace, path: /status, val: Stay Confirmed} + - $appendChange: + op: replace + path: /doneAt + val: {$binding: event/timestamp} + - $appendChange: {op: replace, path: /fulfillmentCodeVerified, val: true} + - $appendEvent: + type: Coordination/Event + kind: Commerce/Product Done + productKey: hotel + productName: Hotel Mlyn Jacka Stay + sourcePath: /product/products/hotel + sourceActorId: celine + sourceTimestamp: {$binding: event/timestamp} + note: {$binding: event/message/request/note} + - $return: true + restaurant: + name: Old Town Restaurant Dinner + commerceType: Commerce/Bookable Product + productKey: restaurant + productIdentity: wadowice-order-2026-v1:restaurant:v1 + sourceOrderId: wadowice-order-2026-v1 + sourcePath: /product/products/restaurant + provider: Old Town Restaurant + providerActorId: david + amount: {amountMinor: 38000, currency: PLN} + confirmationCode: WAD-7429 + selectedTerms: Dinner for two at 19:30 + status: Pending + confirmed: false + done: false + cancelled: false + cancellationRequested: false + confirmedAt: + doneAt: + cancelledAt: + cancellationRequestedAt: + confirmationReference: + fulfillmentCodeVerified: false + discountPercent: 0 + discountAmountMinor: 0 + netAmountMinor: 38000 + contracts: + providerChannel: + description: Old Town Restaurant Product Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/order/david + actor: + type: MyOS/Principal Actor + accountId: david + customerChannel: + description: Alice Restaurant Product Timeline + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/order/alice + actor: + type: MyOS/Principal Actor + accountId: alice + type: Coordination/Timeline Channel + merchantChannel: + description: Travel Agency Restaurant coordination Timeline + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/order/bob + actor: + type: MyOS/Principal Actor + accountId: bob + type: Coordination/Timeline Channel + confirmProduct: + name: Accept Old Town Restaurant Booking + description: Old Town Restaurant accepts the exact dinner and price before payment is guaranteed. + type: Coordination/Sequential Workflow Operation + channel: providerChannel + request: + confirmationReference: {type: Text} + steps: + - name: Confirm Restaurant Product + type: Coordination/Compute + do: + - $appendChange: {op: replace, path: /confirmed, val: true} + - $appendChange: {op: replace, path: /status, val: Confirmed} + - $appendChange: + op: replace + path: /confirmedAt + val: {$binding: event/timestamp} + - $appendChange: + op: replace + path: /confirmationReference + val: {$binding: event/message/request/confirmationReference} + - $appendEvent: + type: Coordination/Event + kind: Commerce/Product Confirmed + productKey: restaurant + productName: Old Town Restaurant Dinner + sourcePath: /product/products/restaurant + sourceActorId: david + sourceTimestamp: {$binding: event/timestamp} + amountMinor: 38000 + currency: PLN + - $return: true + completeProduct: + name: Confirm Dinner with Customer Code + description: Old Town Restaurant verifies the customer code and confirms fulfilment. + type: Coordination/Sequential Workflow Operation + channel: providerChannel + request: + confirmationCode: {type: Text} + note: {type: Text} + steps: + - name: Complete Restaurant Product + type: Coordination/Compute + do: + - $if: + cond: {$eq: [$binding: event/message/request/confirmationCode, WAD-7429]} + then: + - $appendChange: {op: replace, path: /done, val: true} + - $appendChange: {op: replace, path: /status, val: Dinner Confirmed} + - $appendChange: + op: replace + path: /doneAt + val: {$binding: event/timestamp} + - $appendChange: {op: replace, path: /fulfillmentCodeVerified, val: true} + - $appendEvent: + type: Coordination/Event + kind: Commerce/Product Done + productKey: restaurant + productName: Old Town Restaurant Dinner + sourcePath: /product/products/restaurant + sourceActorId: david + sourceTimestamp: {$binding: event/timestamp} + note: {$binding: event/message/request/note} + - $return: true + completeWithDiscount: + name: Confirm Dinner with 10% Discount + description: Old Town Restaurant confirms fulfilment and applies a 10% service adjustment. + type: Coordination/Sequential Workflow Operation + channel: providerChannel + request: + confirmationCode: {type: Text} + note: {type: Text} + steps: + - name: Complete Restaurant with Discount + type: Coordination/Compute + do: + - $if: + cond: {$eq: [$binding: event/message/request/confirmationCode, WAD-7429]} + then: + - $appendChange: {op: replace, path: /done, val: true} + - $appendChange: {op: replace, path: /status, val: Dinner Confirmed - 10% Discount} + - $appendChange: + op: replace + path: /doneAt + val: {$binding: event/timestamp} + - $appendChange: {op: replace, path: /fulfillmentCodeVerified, val: true} + - $appendChange: {op: replace, path: /discountPercent, val: 10} + - $appendChange: {op: replace, path: /discountAmountMinor, val: 3800} + - $appendChange: {op: replace, path: /netAmountMinor, val: 34200} + - $appendEvent: + type: Coordination/Event + kind: Commerce/Product Done + productKey: restaurant + productName: Old Town Restaurant Dinner + sourcePath: /product/products/restaurant + sourceActorId: david + sourceTimestamp: {$binding: event/timestamp} + note: {$binding: event/message/request/note} + - $appendEvent: + type: Coordination/Event + kind: Commerce/Product Discount Applied + productKey: restaurant + sourcePath: /product/products/restaurant + sourceActorId: david + sourceTimestamp: {$binding: event/timestamp} + discountPercent: 10 + amountMinor: 3800 + - $return: true + cancelWithinRange: + name: Cancel Within Refund Window + description: Alice cancels in range and requests the Restaurant amount back from the guarantor. + type: Coordination/Sequential Workflow Operation + channel: customerChannel + request: + reason: {type: Text} + steps: + - name: Cancel Restaurant inside Refund Window + type: Coordination/Compute + do: + - $appendChange: {op: replace, path: /cancelled, val: true} + - $appendChange: {op: replace, path: /cancellationRequested, val: true} + - $appendChange: {op: replace, path: /status, val: Cancelled - Refund Requested} + - $appendChange: + op: replace + path: /cancelledAt + val: {$binding: event/timestamp} + - $appendChange: + op: replace + path: /cancellationRequestedAt + val: {$binding: event/timestamp} + - $appendEvent: + type: Coordination/Event + kind: Commerce/Product Cancelled + productKey: restaurant + sourcePath: /product/products/restaurant + sourceActorId: alice + sourceTimestamp: {$binding: event/timestamp} + reason: {$binding: event/message/request/reason} + refundable: true + amountMinor: 38000 + - $return: true + cancelOutsideRange: + name: Cancel Too Late or Record No-show + description: The requested change is outside the allowed range, so no Order or payment state changes. + type: Coordination/Sequential Workflow Operation + channel: customerChannel + request: + reason: {type: Text} + steps: + - name: Decline Late Restaurant Change + type: Coordination/Compute + do: + - $appendEvent: + type: Coordination/Event + kind: Commerce/Change Declined + productKey: restaurant + sourcePath: /product/products/restaurant + sourceActorId: alice + sourceTimestamp: {$binding: event/timestamp} + reason: {$binding: event/message/request/reason} + stateChanged: false + - $return: true + productStates: + hotel: {confirmed: false, done: false, lastOutcome: null} + restaurant: {confirmed: false, done: false, cancelled: false, discountApplied: false, lastOutcome: null} + contracts: + embedded: + description: Process both provider Products as independent child scopes. + type: Process Embedded + paths: [/products/hotel, /products/restaurant] + hotelEvents: + description: Bridge Hotel Product events to the package. + type: Embedded Node Channel + childPath: /products/hotel + restaurantEvents: + description: Bridge Restaurant Product events to the package. + type: Embedded Node Channel + childPath: /products/restaurant + observeHotelConfirmed: + type: Coordination/Sequential Workflow + channel: hotelEvents + event: {type: Coordination/Event, kind: Commerce/Product Confirmed} + steps: + - name: Report Hotel Confirmation + type: Coordination/Compute + do: + - $if: + cond: {$eq: [$document: /productStates/hotel/confirmed, false]} + then: + - $appendChange: + op: replace + path: /productStates/hotel + val: + $merge: + - $document: /productStates/hotel + - confirmed: true + lastOutcome: Commerce/Product Confirmed + - $appendEvent: + type: Coordination/Event + kind: Commerce/Outcome Reported + outcomeKind: Commerce/Product Confirmed + productKey: hotel + sourcePath: /product/products/hotel + sourceTimestamp: {$binding: event/sourceTimestamp} + - $appendEvent: + $merge: + - $binding: event + - sourceScopePath: /product/products/hotel + - $return: true + observeRestaurantConfirmed: + type: Coordination/Sequential Workflow + channel: restaurantEvents + event: {type: Coordination/Event, kind: Commerce/Product Confirmed} + steps: + - name: Report Restaurant Confirmation + type: Coordination/Compute + do: + - $if: + cond: {$eq: [$document: /productStates/restaurant/confirmed, false]} + then: + - $appendChange: + op: replace + path: /productStates/restaurant + val: + $merge: + - $document: /productStates/restaurant + - confirmed: true + lastOutcome: Commerce/Product Confirmed + - $appendEvent: + type: Coordination/Event + kind: Commerce/Outcome Reported + outcomeKind: Commerce/Product Confirmed + productKey: restaurant + sourcePath: /product/products/restaurant + sourceTimestamp: {$binding: event/sourceTimestamp} + - $appendEvent: + $merge: + - $binding: event + - sourceScopePath: /product/products/restaurant + - $return: true + observeHotelDone: + type: Coordination/Sequential Workflow + channel: hotelEvents + event: {type: Coordination/Event, kind: Commerce/Product Done} + steps: + - name: Report Hotel Completion + type: Coordination/Compute + do: + - $if: + cond: {$eq: [$document: /productStates/hotel/done, false]} + then: + - $appendChange: + op: replace + path: /productStates/hotel + val: + $merge: + - $document: /productStates/hotel + - done: true + lastOutcome: Commerce/Product Done + - $appendEvent: + type: Coordination/Event + kind: Commerce/Outcome Reported + outcomeKind: Commerce/Product Done + productKey: hotel + sourcePath: /product/products/hotel + sourceTimestamp: {$binding: event/sourceTimestamp} + - $appendEvent: + $merge: + - $binding: event + - sourceScopePath: /product/products/hotel + - $return: true + observeRestaurantDone: + type: Coordination/Sequential Workflow + channel: restaurantEvents + event: {type: Coordination/Event, kind: Commerce/Product Done} + steps: + - name: Report Restaurant Completion + type: Coordination/Compute + do: + - $if: + cond: {$eq: [$document: /productStates/restaurant/done, false]} + then: + - $appendChange: + op: replace + path: /productStates/restaurant + val: + $merge: + - $document: /productStates/restaurant + - done: true + lastOutcome: Commerce/Product Done + - $appendEvent: + type: Coordination/Event + kind: Commerce/Outcome Reported + outcomeKind: Commerce/Product Done + productKey: restaurant + sourcePath: /product/products/restaurant + sourceTimestamp: {$binding: event/sourceTimestamp} + - $appendEvent: + $merge: + - $binding: event + - sourceScopePath: /product/products/restaurant + - $return: true + observeRestaurantCancelled: + type: Coordination/Sequential Workflow + channel: restaurantEvents + event: {type: Coordination/Event, kind: Commerce/Product Cancelled} + steps: + - name: Report Restaurant Cancellation + type: Coordination/Compute + do: + - $appendChange: + op: replace + path: /productStates/restaurant + val: + $merge: + - $document: /productStates/restaurant + - cancelled: true + lastOutcome: Commerce/Product Cancelled + - $appendEvent: + type: Coordination/Event + kind: Commerce/Outcome Reported + outcomeKind: Commerce/Product Cancelled + productKey: restaurant + sourcePath: /product/products/restaurant + sourceTimestamp: {$binding: event/sourceTimestamp} + reason: {$binding: event/reason} + amountMinor: {$binding: event/amountMinor} + - $appendEvent: + $merge: + - $binding: event + - sourceScopePath: /product/products/restaurant + - $return: true + observeRestaurantDiscount: + type: Coordination/Sequential Workflow + channel: restaurantEvents + event: {type: Coordination/Event, kind: Commerce/Product Discount Applied} + steps: + - name: Report Restaurant Discount + type: Coordination/Compute + do: + - $appendChange: + op: replace + path: /productStates/restaurant + val: + $merge: + - $document: /productStates/restaurant + - discountApplied: true + lastOutcome: Commerce/Product Discount Applied + - $appendEvent: + type: Coordination/Event + kind: Commerce/Outcome Reported + outcomeKind: Commerce/Product Discount Applied + productKey: restaurant + sourcePath: /product/products/restaurant + sourceTimestamp: {$binding: event/sourceTimestamp} + amountMinor: {$binding: event/amountMinor} + discountPercent: {$binding: event/discountPercent} + - $appendEvent: + $merge: + - $binding: event + - sourceScopePath: /product/products/restaurant + - $return: true + publishRestaurantChangeDeclined: + type: Coordination/Sequential Workflow + channel: restaurantEvents + event: {type: Coordination/Event, kind: Commerce/Change Declined} + steps: + - name: Publish Declined Restaurant Change + type: Coordination/Compute + do: + - $appendEvent: + $merge: + - $binding: event + - sourceScopePath: /product/products/restaurant + - $return: true + payNotes: {} + outcomeJournal: + hotel: {confirmed: false, done: false, lastOutcome: null} + restaurant: {confirmed: false, done: false, cancelled: false, discountApplied: false, lastOutcome: null} + publicEventJournal: + productConfirmedAt: + productDoneAt: + productCancelledAt: + productDiscountAppliedAt: + changeDeclinedAt: + contracts: + customerChannel: + description: Alice Order Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/order/alice + actor: + type: MyOS/Principal Actor + accountId: alice + merchantChannel: + description: Travel Agency Order Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/order/bob + actor: + type: MyOS/Principal Actor + accountId: bob + embedded: + description: Product is active initially; PayNote is activated by its attachment workflow. + type: Process Embedded + paths: [/product] + bundleEvents: + type: Embedded Node Channel + childPath: /product + payNoteEvents: + type: Embedded Node Channel + childPath: /payNotes/packagePayment + attachPayNoteAsCustomer: + name: Attach PayNote to Order + description: Alice supplies the compact, complete pre-initialization ACME PayNote plus a content-addressed identity + witness; both remain in the Timeline Entry and the Order embeds the complete P0 document. + type: Coordination/Sequential Workflow Operation + channel: customerChannel + request: + document: + description: Complete pre-initialization PayNote document supplied by the customer. + documentRef: + description: Pure blueId reference whose identity must equal the submitted document. + steps: + - name: Validate and Attach ACME PayNote + type: Coordination/Compute + do: + - $if: + cond: + $or: + - $ne: [$binding: event/message/request/document/name, ACME Hotel & Dinner PayNote] + - $ne: [$binding: event/message/request/document/status, Awaiting Product Conditions] + - $ne: [$binding: event/message/request/document/attachedBy, Alice] + - $ne: + - $binding: event/message/request/document/validationMethod + - "Order policy: exact amount, PLN, ACME guarantor" + - $ne: [$binding: event/message/request/document/payer/actorId, alice] + - $ne: [$binding: event/message/request/document/payer/name, Alice] + - $ne: [$binding: event/message/request/document/payee/actorId, bob] + - $ne: [$binding: event/message/request/document/payee/name, Travel Agency] + - $ne: [$binding: event/message/request/document/guarantor/actorId, myos-admin] + - $ne: [$binding: event/message/request/document/guarantor/name, Acme Bank] + - $ne: [$binding: event/message/request/document/currency, PLN] + - $ne: [$binding: event/message/request/document/amount/expectedTotal, 130000] + - $ne: [$binding: event/message/request/document/amount/expected, 130000] + - $ne: [$binding: event/message/request/document/amount/captured, 0] + - $ne: [$binding: event/message/request/document/amount/currency, PLN] + - $ne: [$binding: event/message/request/document/authorization/state, Not Authorized] + - $ne: [$binding: event/message/request/document/authorization/authorizedAmountMinor, 0] + - $ne: [$binding: event/message/request/document/authorization/currency, PLN] + - $ne: [$binding: event/message/request/document/authorization/authorizationCount, 0] + - $ne: [$binding: event/message/request/document/attachedConditions/hotel, false] + - $ne: [$binding: event/message/request/document/attachedConditions/restaurant, false] + - $ne: [$binding: event/message/request/document/capture/requested, false] + - $ne: [$binding: event/message/request/document/capture/requestCount, 0] + - $ne: [$binding: event/message/request/document/capture/completed, false] + - $ne: [$binding: event/message/request/document/refund/requested, false] + - $ne: [$binding: event/message/request/document/refund/amountMinor, 0] + - $ne: [$binding: event/message/request/document/refund/completed, false] + - $ne: [$binding: event/message/request/document/contracts/payerChannel/actor/accountId, alice] + - $ne: [$binding: event/message/request/document/contracts/payeeChannel/actor/accountId, bob] + - $ne: + - $binding: event/message/request/document/contracts/guarantorChannel/actor/accountId + - myos-admin + - $exists: {$binding: event/message/request/document/contracts/initialized} + - $exists: {$binding: event/message/request/document/contracts/checkpoint} + then: + - $appendEvent: + type: Coordination/Event + kind: Validation Error + message: Order policy requires the complete, exact, pre-initialization ACME PayNote document. + validationMethod: initial PayNote document policy + - $if: + cond: + $and: + - $eq: [$binding: event/message/request/document/name, ACME Hotel & Dinner PayNote] + - $eq: [$binding: event/message/request/document/status, Awaiting Product Conditions] + - $eq: [$binding: event/message/request/document/attachedBy, Alice] + - $eq: + - $binding: event/message/request/document/validationMethod + - "Order policy: exact amount, PLN, ACME guarantor" + - $eq: [$binding: event/message/request/document/payer/actorId, alice] + - $eq: [$binding: event/message/request/document/payee/actorId, bob] + - $eq: [$binding: event/message/request/document/guarantor/actorId, myos-admin] + - $eq: [$binding: event/message/request/document/currency, PLN] + - $eq: [$binding: event/message/request/document/amount/expectedTotal, 130000] + - $eq: [$binding: event/message/request/document/amount/expected, 130000] + - $eq: [$binding: event/message/request/document/amount/captured, 0] + - $eq: [$binding: event/message/request/document/amount/currency, PLN] + - $eq: [$binding: event/message/request/document/authorization/state, Not Authorized] + - $eq: [$binding: event/message/request/document/authorization/authorizedAmountMinor, 0] + - $eq: [$binding: event/message/request/document/authorization/currency, PLN] + - $eq: [$binding: event/message/request/document/authorization/authorizationCount, 0] + - $eq: [$binding: event/message/request/document/attachedConditions/hotel, false] + - $eq: [$binding: event/message/request/document/attachedConditions/restaurant, false] + - $eq: [$binding: event/message/request/document/capture/requested, false] + - $eq: [$binding: event/message/request/document/capture/requestCount, 0] + - $eq: [$binding: event/message/request/document/capture/completed, false] + - $eq: [$binding: event/message/request/document/refund/requested, false] + - $eq: [$binding: event/message/request/document/refund/amountMinor, 0] + - $eq: [$binding: event/message/request/document/refund/completed, false] + - $eq: [$binding: event/message/request/document/contracts/payerChannel/actor/accountId, alice] + - $eq: [$binding: event/message/request/document/contracts/payeeChannel/actor/accountId, bob] + - $eq: + - $binding: event/message/request/document/contracts/guarantorChannel/actor/accountId + - myos-admin + - $not: + $exists: {$binding: event/message/request/document/contracts/initialized} + - $not: + $exists: {$binding: event/message/request/document/contracts/checkpoint} + - $eq: [$document: /payNoteAttached, false] + then: + - $appendChange: + op: add + path: /payNotes/packagePayment + val: {$binding: event/message/request/document} + - $appendChange: + op: add + path: /payNotes/packagePayment/contracts/embedded + val: + description: Product listeners active only inside the attached Order PayNote. + type: Process Embedded + paths: + - /productConditions/hotel/product + - /productConditions/restaurant/product + - $appendChange: + op: add + path: /contracts/embedded/paths/- + val: /payNotes/packagePayment + - $appendChange: {op: replace, path: /payNoteAttached, val: true} + - $appendChange: {op: replace, path: /paymentState, val: Payment Initiated - Conditions Pending} + - $appendChange: + op: replace + path: /paymentInitiatedAt + val: {$binding: event/timestamp} + - $appendEvent: + type: Coordination/Event + kind: Commerce/PayNote Attached + attachedBy: Alice + payNotePath: /payNotes/packagePayment + sourceActorId: alice + sourceTimestamp: {$binding: event/timestamp} + - $return: true + createServiceOrders: + name: Create Hotel and Restaurant Orders + description: The Travel Agency creates the two service orders selected by Alice. + type: Coordination/Sequential Workflow Operation + channel: merchantChannel + request: {} + steps: + - name: Create Service Orders + type: Coordination/Compute + do: + - $if: + cond: {$eq: [$document: /productsCreated, false]} + then: + - $appendChange: {op: replace, path: /productsCreated, val: true} + - $appendChange: {op: replace, path: /orderState, val: Service Orders Created} + - $appendEvent: + type: Coordination/Event + kind: Commerce/Service Orders Created + productKeys: [hotel, restaurant] + - $return: true + attachServiceOrders: + name: Link Service Orders to Order + description: The Travel Agency links Hotel and Restaurant after the PayNote is attached. + type: Coordination/Sequential Workflow Operation + channel: merchantChannel + request: {} + steps: + - name: Link Service Orders + type: Coordination/Compute + do: + - $if: + cond: + $and: + - $eq: [$document: /productsCreated, true] + - $eq: [$document: /payNoteAttached, true] + - $eq: [$document: /productOrdersAttached, false] + then: + - $appendChange: {op: replace, path: /productOrdersAttached, val: true} + - $appendChange: {op: replace, path: /orderState, val: Awaiting Provider Confirmation} + - $appendEvent: + type: Coordination/Event + kind: Commerce/Service Orders Linked + orderPath: / + productPaths: [/product/products/hotel, /product/products/restaurant] + - $return: true + observeHotelOutcome: + type: Coordination/Sequential Workflow + channel: bundleEvents + event: {type: Coordination/Event, kind: Commerce/Outcome Reported, productKey: hotel} + steps: + - name: Journal Hotel Outcome + type: Coordination/Compute + do: + - $if: + cond: {$eq: [$binding: event/outcomeKind, Commerce/Product Confirmed]} + then: + - $appendChange: {op: replace, path: /outcomeJournal/hotel/confirmed, val: true} + - $if: + cond: {$eq: [$binding: event/outcomeKind, Commerce/Product Done]} + then: + - $appendChange: {op: replace, path: /outcomeJournal/hotel/done, val: true} + - $appendChange: + op: replace + path: /outcomeJournal/hotel/lastOutcome + val: {$binding: event/outcomeKind} + - $return: true + - name: Confirm Entire Order after Hotel Outcome + type: Coordination/Compute + do: + - $if: + cond: + $and: + - $eq: [$binding: event/outcomeKind, Commerce/Product Done] + - $eq: [$document: /outcomeJournal/hotel/done, true] + - $eq: [$document: /outcomeJournal/restaurant/done, true] + - $eq: [$document: /outcomeJournal/restaurant/cancelled, false] + then: + - $appendChange: {op: replace, path: /orderState, val: Confirmed} + - $return: true + observeRestaurantOutcome: + type: Coordination/Sequential Workflow + channel: bundleEvents + event: {type: Coordination/Event, kind: Commerce/Outcome Reported, productKey: restaurant} + steps: + - name: Journal Restaurant Outcome + type: Coordination/Compute + do: + - $if: + cond: {$eq: [$binding: event/outcomeKind, Commerce/Product Confirmed]} + then: + - $appendChange: {op: replace, path: /outcomeJournal/restaurant/confirmed, val: true} + - $if: + cond: {$eq: [$binding: event/outcomeKind, Commerce/Product Done]} + then: + - $appendChange: {op: replace, path: /outcomeJournal/restaurant/done, val: true} + - $if: + cond: {$eq: [$binding: event/outcomeKind, Commerce/Product Cancelled]} + then: + - $appendChange: {op: replace, path: /outcomeJournal/restaurant/cancelled, val: true} + - $appendChange: {op: replace, path: /orderState, val: Restaurant Cancelled - Refund Pending} + - $if: + cond: {$eq: [$binding: event/outcomeKind, Commerce/Product Discount Applied]} + then: + - $appendChange: {op: replace, path: /outcomeJournal/restaurant/discountApplied, val: true} + - $appendChange: + op: replace + path: /outcomeJournal/restaurant/lastOutcome + val: {$binding: event/outcomeKind} + - $return: true + - name: Confirm Entire Order after Restaurant Outcome + type: Coordination/Compute + do: + - $if: + cond: + $and: + - $eq: [$binding: event/outcomeKind, Commerce/Product Done] + - $eq: [$document: /outcomeJournal/hotel/done, true] + - $eq: [$document: /outcomeJournal/restaurant/done, true] + - $eq: [$document: /outcomeJournal/restaurant/cancelled, false] + then: + - $appendChange: {op: replace, path: /orderState, val: Confirmed} + - $return: true + publishProductConfirmedAudit: + type: Coordination/Sequential Workflow + channel: bundleEvents + event: {type: Coordination/Event, kind: Commerce/Product Confirmed} + steps: + - name: Publish Confirmed Product Once + type: Coordination/Compute + do: + - $if: + cond: {$ne: [$document: /publicEventJournal/productConfirmedAt, $binding: event/sourceTimestamp]} + then: + - $appendChange: + op: replace + path: /publicEventJournal/productConfirmedAt + val: {$binding: event/sourceTimestamp} + - $appendEvent: + $merge: + - $binding: event + - sourceScopePath: {$binding: event/sourcePath} + - $return: true + publishProductDoneAudit: + type: Coordination/Sequential Workflow + channel: bundleEvents + event: {type: Coordination/Event, kind: Commerce/Product Done} + steps: + - name: Publish Completed Product Once + type: Coordination/Compute + do: + - $if: + cond: {$ne: [$document: /publicEventJournal/productDoneAt, $binding: event/sourceTimestamp]} + then: + - $appendChange: + op: replace + path: /publicEventJournal/productDoneAt + val: {$binding: event/sourceTimestamp} + - $appendEvent: + $merge: + - $binding: event + - sourceScopePath: {$binding: event/sourcePath} + - $return: true + publishProductCancellationAudit: + type: Coordination/Sequential Workflow + channel: bundleEvents + event: {type: Coordination/Event, kind: Commerce/Product Cancelled} + steps: + - name: Publish Cancelled Product Once + type: Coordination/Compute + do: + - $if: + cond: {$ne: [$document: /publicEventJournal/productCancelledAt, $binding: event/sourceTimestamp]} + then: + - $appendChange: + op: replace + path: /publicEventJournal/productCancelledAt + val: {$binding: event/sourceTimestamp} + - $appendEvent: + $merge: + - $binding: event + - sourceScopePath: {$binding: event/sourcePath} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Refund Requested + requestId: restaurant-refund-001 + requestedOperation: refundPayment + requestedOperationScopedKey: /payNotes/packagePayment::refundPayment + recipientActorId: myos-admin + amount: {amountMinor: 38000, currency: PLN} + reason: Restaurant cancelled within refund window + - $return: true + publishProductDiscountAudit: + type: Coordination/Sequential Workflow + channel: bundleEvents + event: {type: Coordination/Event, kind: Commerce/Product Discount Applied} + steps: + - name: Publish Discounted Product Once + type: Coordination/Compute + do: + - $if: + cond: {$ne: [$document: /publicEventJournal/productDiscountAppliedAt, $binding: event/sourceTimestamp]} + then: + - $appendChange: + op: replace + path: /publicEventJournal/productDiscountAppliedAt + val: {$binding: event/sourceTimestamp} + - $appendEvent: + $merge: + - $binding: event + - sourceScopePath: {$binding: event/sourcePath} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Refund Requested + requestId: restaurant-discount-001 + requestedOperation: refundPayment + requestedOperationScopedKey: /payNotes/packagePayment::refundPayment + recipientActorId: myos-admin + amount: {amountMinor: 3800, currency: PLN} + reason: Restaurant 10% service discount + - $return: true + publishChangeDeclinedAudit: + type: Coordination/Sequential Workflow + channel: bundleEvents + event: {type: Coordination/Event, kind: Commerce/Change Declined} + steps: + - name: Publish Declined Change Once + type: Coordination/Compute + do: + - $if: + cond: {$ne: [$document: /publicEventJournal/changeDeclinedAt, $binding: event/sourceTimestamp]} + then: + - $appendChange: + op: replace + path: /publicEventJournal/changeDeclinedAt + val: {$binding: event/sourceTimestamp} + - $appendEvent: + $merge: + - $binding: event + - sourceScopePath: {$binding: event/sourcePath} + - $return: true + observeCaptureRequest: + type: Coordination/Sequential Workflow + channel: payNoteEvents + event: {type: Coordination/Event, kind: PayNote/Capture Funds Requested} + steps: + - name: Record Capture Request on Order + type: Coordination/Compute + do: + - $appendChange: {op: replace, path: /paymentState, val: Capture Requested} + - $appendChange: {op: replace, path: /orderState, val: Awaiting ACME Capture} + - $appendEvent: + $merge: + - $binding: event + - sourceScopePath: /payNotes/packagePayment + - $return: true + observePaymentCompleted: + type: Coordination/Sequential Workflow + channel: payNoteEvents + event: {type: Coordination/Event, kind: PayNote/Payment Completed} + steps: + - name: Record Completed Payment on Order + type: Coordination/Compute + do: + - $appendChange: {op: replace, path: /paymentState, val: Completed} + - $appendChange: {op: replace, path: /orderState, val: Ready to Use} + - $appendEvent: + $merge: + - $binding: event + - sourceScopePath: /payNotes/packagePayment + - $return: true + observeRefundRequest: + type: Coordination/Sequential Workflow + channel: payNoteEvents + event: {type: Coordination/Event, kind: PayNote/Refund Requested} + steps: + - name: Record Refund Request on Order + type: Coordination/Compute + do: + - $if: + cond: {$eq: [$binding: event/requestId, restaurant-refund-001]} + then: + - $appendChange: {op: replace, path: /orderState, val: Restaurant Cancelled - Refund Pending} + - $return: true + observeRefundCompleted: + type: Coordination/Sequential Workflow + channel: payNoteEvents + event: {type: Coordination/Event, kind: PayNote/Refund Completed} + steps: + - name: Record Partial Refund on Order + type: Coordination/Compute + do: + - $appendChange: {op: replace, path: /paymentState, val: Partially Refunded} + - $appendEvent: + $merge: + - $binding: event + - sourceScopePath: /payNotes/packagePayment + - $return: true + publishProductConditionAttachedAudit: + type: Coordination/Sequential Workflow + channel: payNoteEvents + event: {type: Coordination/Event, kind: PayNote/Product Condition Attached} + steps: + - name: Publish Attached Product Condition Audit + type: Coordination/Compute + do: + - $appendEvent: + $merge: + - $binding: event + - sourceScopePath: /payNotes/packagePayment + - $return: true + publishProductConditionSatisfiedAudit: + type: Coordination/Sequential Workflow + channel: payNoteEvents + event: {type: Coordination/Event, kind: PayNote/Product Condition Satisfied} + steps: + - name: Publish Satisfied Product Condition Audit + type: Coordination/Compute + do: + - $appendEvent: + $merge: + - $binding: event + - sourceScopePath: /payNotes/packagePayment + - $return: true + publishProductCompletionObservedAudit: + type: Coordination/Sequential Workflow + channel: payNoteEvents + event: {type: Coordination/Event, kind: PayNote/Product Completion Observed} + steps: + - name: Publish Observed Product Completion Audit + type: Coordination/Compute + do: + - $appendEvent: + $merge: + - $binding: event + - sourceScopePath: /payNotes/packagePayment + - $return: true + """; + +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/documents/SharedCounterDocuments.java b/src/myosDemoTest/java/blue/coordination/examples/documents/SharedCounterDocuments.java new file mode 100644 index 0000000..797f6ad --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/documents/SharedCounterDocuments.java @@ -0,0 +1,79 @@ +package blue.coordination.examples.documents; + +/** Complete participant-bound Blue documents for the shared Counter example. */ +public final class SharedCounterDocuments { + + private SharedCounterDocuments() { + } + + /** Authored counter-a document. */ + public static final String COUNTER_A = """ + name: Counter A + counter: 0 + contracts: + ownerChannel: + description: Alice's shared Timeline, processed independently by both counters + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/shared-counter/alice + actor: + type: MyOS/Principal Actor + accountId: alice + increment: + description: Increment both roots through one canonical Timeline Entry + type: Coordination/Sequential Workflow Operation + channel: ownerChannel + request: + amount: + type: Integer + steps: + - name: Increment + type: Coordination/Compute + do: + - $appendChange: + op: replace + path: /counter + val: + $add: + - $document: /counter + - $binding: event/message/request/amount + - $return: true + """; + + /** Authored counter-b document. */ + public static final String COUNTER_B = """ + name: Counter B + counter: 0 + contracts: + ownerChannel: + description: Alice's shared Timeline, processed independently by both counters + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/shared-counter/alice + actor: + type: MyOS/Principal Actor + accountId: alice + increment: + description: Increment both roots through one canonical Timeline Entry + type: Coordination/Sequential Workflow Operation + channel: ownerChannel + request: + amount: + type: Integer + steps: + - name: Increment + type: Coordination/Compute + do: + - $appendChange: + op: replace + path: /counter + val: + $add: + - $document: /counter + - $binding: event/message/request/amount + - $return: true + """; + +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/documents/VetDocuments.java b/src/myosDemoTest/java/blue/coordination/examples/documents/VetDocuments.java new file mode 100644 index 0000000..006c938 --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/documents/VetDocuments.java @@ -0,0 +1,454 @@ +package blue.coordination.examples.documents; + +/** Complete participant-bound Blue documents for the PUPPS visit example. */ +public final class VetDocuments { + + private VetDocuments() { + } + + /** Authored vet-order document. */ + public static final String VET_ORDER = """ + name: Vet Order + status: active + clinic: East Side Veterinary Clinic + customer: Maya + carePlan: Puppy training coordination + visitStatus: No visit requested yet + pendingVisit: + status: not-requested + requestedBy: + preferredDate: + preferredTime: + reason: + lastConfirmedVisit: + status: not-confirmed + confirmedBy: + date: + time: + trainer: + notes: + confirmedVisitCount: 0 + note: Visit request and confirmation tracking are executable; PayNote and broader order lifecycles are not simulated. + contracts: + customerChannel: + description: Maya's visit-request Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/vet/alice + actor: + type: MyOS/Principal Actor + accountId: alice + vetChannel: + description: Vet response Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/vet/bob + actor: + type: MyOS/Principal Actor + accountId: bob + trainerChannel: + description: PUPPS visit-confirmation Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/vet/celine + actor: + type: MyOS/Principal Actor + accountId: celine + scheduleVisit: + description: Record Maya's PUPPS visit request in the Vet Order + type: Coordination/Sequential Workflow Operation + channel: customerChannel + request: + preferredDate: + type: Text + preferredTime: + type: Text + reason: + type: Text + steps: + - name: Record requested visit + type: Coordination/Compute + do: + - $appendChange: + op: replace + path: /pendingVisit/status + val: requested + - $appendChange: + op: replace + path: /pendingVisit/requestedBy + val: Maya + - $appendChange: + op: replace + path: /pendingVisit/preferredDate + val: + $binding: event/message/request/preferredDate + - $appendChange: + op: replace + path: /pendingVisit/preferredTime + val: + $binding: event/message/request/preferredTime + - $appendChange: + op: replace + path: /pendingVisit/reason + val: + $binding: event/message/request/reason + - $appendChange: + op: replace + path: /visitStatus + val: Visit requested from PUPPS + - $return: true + confirmVisit: + description: Record the shared PUPPS confirmation in the Vet Order + type: Coordination/Sequential Workflow Operation + channel: trainerChannel + request: + date: + type: Text + time: + type: Text + trainer: + type: Text + notes: + type: Text + steps: + - name: Record confirmed visit + type: Coordination/Compute + do: + - $appendChange: + op: replace + path: /lastConfirmedVisit/status + val: confirmed + - $appendChange: + op: replace + path: /lastConfirmedVisit/confirmedBy + val: PUPPS + - $appendChange: + op: replace + path: /lastConfirmedVisit/date + val: + $binding: event/message/request/date + - $appendChange: + op: replace + path: /lastConfirmedVisit/time + val: + $binding: event/message/request/time + - $appendChange: + op: replace + path: /lastConfirmedVisit/trainer + val: + $binding: event/message/request/trainer + - $appendChange: + op: replace + path: /lastConfirmedVisit/notes + val: + $binding: event/message/request/notes + - $appendChange: + op: replace + path: /confirmedVisitCount + val: + $add: + - $document: /confirmedVisitCount + - 1 + - $appendChange: + op: replace + path: /visitStatus + val: 1 confirmed visit + - $return: true + """; + + /** Authored vet-order-paynote document. */ + public static final String VET_ORDER_PAYNOTE = """ + name: Vet Order PayNote + status: initialized-unfunded + guaranteeActive: false + note: This PayNote remains a non-executable teaching placeholder; no guarantee or payment lifecycle state is applied. + contracts: + vetChannel: + description: Vet commercial Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/vet/bob + actor: + type: MyOS/Principal Actor + accountId: bob + providerChannel: + description: Synchrony provider Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/vet/acme-bank-rep + actor: + type: MyOS/Principal Actor + accountId: acme-bank-rep + """; + + /** Authored vet-trainer-agreement document. */ + public static final String VET_TRAINER_AGREEMENT = """ + name: Vet-Trainer Agreement + status: visit-coordination-active + agreementActive: false + clinic: East Side Veterinary Clinic + trainer: PUPPS Puppy Training + confirmedVisitCount: 0 + lastConfirmedVisit: + status: not-confirmed + confirmedBy: + date: + time: + trainer: + notes: + note: Visit confirmation tracking is executable; no commercial agreement activation is claimed. + contracts: + vetChannel: + description: Vet agreement Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/vet/bob + actor: + type: MyOS/Principal Actor + accountId: bob + trainerChannel: + description: PUPPS agreement Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/vet/celine + actor: + type: MyOS/Principal Actor + accountId: celine + confirmVisit: + description: Record a PUPPS-confirmed visit for coordination purposes + type: Coordination/Sequential Workflow Operation + channel: trainerChannel + request: + date: + type: Text + time: + type: Text + trainer: + type: Text + notes: + type: Text + steps: + - name: Record confirmed visit + type: Coordination/Compute + do: + - $appendChange: + op: replace + path: /confirmedVisitCount + val: + $add: + - $document: /confirmedVisitCount + - 1 + - $appendChange: + op: replace + path: /lastConfirmedVisit/status + val: confirmed + - $appendChange: + op: replace + path: /lastConfirmedVisit/confirmedBy + val: PUPPS + - $appendChange: + op: replace + path: /lastConfirmedVisit/date + val: + $binding: event/message/request/date + - $appendChange: + op: replace + path: /lastConfirmedVisit/time + val: + $binding: event/message/request/time + - $appendChange: + op: replace + path: /lastConfirmedVisit/trainer + val: + $binding: event/message/request/trainer + - $appendChange: + op: replace + path: /lastConfirmedVisit/notes + val: + $binding: event/message/request/notes + - $return: true + """; + + /** Authored pupps-order document. */ + public static final String PUPPS_ORDER = """ + name: PUPPS Order + status: active + provider: PUPPS Puppy Training + customer: Maya + clinic: East Side Veterinary Clinic + pendingVisit: + status: not-requested + requestedBy: + preferredDate: + preferredTime: + reason: + lastConfirmedVisit: + status: not-confirmed + confirmedBy: + date: + time: + trainer: + notes: + confirmedVisitCount: 0 + note: Visit request and confirmation are executable; payment and completed-fulfilment states are not simulated. + contracts: + customerChannel: + description: Maya's PUPPS visit-request Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/vet/alice + actor: + type: MyOS/Principal Actor + accountId: alice + vetChannel: + description: Vet's PUPPS coordination Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/vet/bob + actor: + type: MyOS/Principal Actor + accountId: bob + trainerChannel: + description: PUPPS visit-confirmation Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/vet/celine + actor: + type: MyOS/Principal Actor + accountId: celine + customerAgentChannel: + description: Maya agent Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/vet/alice-agent + actor: + type: MyOS/MyOS Agent Actor + accountId: alice-agent + vetAgentChannel: + description: Vet agent Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/vet/bob-agent + actor: + type: MyOS/MyOS Agent Actor + accountId: bob-agent + trainerAgentChannel: + description: PUPPS agent Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/vet/celine-agent + actor: + type: MyOS/MyOS Agent Actor + accountId: celine-agent + scheduleVisit: + description: Maya requests a PUPPS puppy training visit. + type: Coordination/Sequential Workflow Operation + channel: customerChannel + request: + preferredDate: + type: Text + preferredTime: + type: Text + reason: + type: Text + steps: + - name: Request PUPPS visit + type: Coordination/Compute + do: + - $appendChange: + op: replace + path: /pendingVisit/status + val: requested + - $appendChange: + op: replace + path: /pendingVisit/requestedBy + val: Maya + - $appendChange: + op: replace + path: /pendingVisit/preferredDate + val: + $binding: event/message/request/preferredDate + - $appendChange: + op: replace + path: /pendingVisit/preferredTime + val: + $binding: event/message/request/preferredTime + - $appendChange: + op: replace + path: /pendingVisit/reason + val: + $binding: event/message/request/reason + - $return: true + confirmVisit: + description: PUPPS confirms the visit date and time. + type: Coordination/Sequential Workflow Operation + channel: trainerChannel + request: + date: + type: Text + time: + type: Text + trainer: + type: Text + notes: + type: Text + steps: + - name: Confirm PUPPS visit + type: Coordination/Compute + do: + - $appendChange: + op: replace + path: /lastConfirmedVisit/status + val: confirmed + - $appendChange: + op: replace + path: /lastConfirmedVisit/confirmedBy + val: PUPPS + - $appendChange: + op: replace + path: /lastConfirmedVisit/date + val: + $binding: event/message/request/date + - $appendChange: + op: replace + path: /lastConfirmedVisit/time + val: + $binding: event/message/request/time + - $appendChange: + op: replace + path: /lastConfirmedVisit/trainer + val: + $binding: event/message/request/trainer + - $appendChange: + op: replace + path: /lastConfirmedVisit/notes + val: + $binding: event/message/request/notes + - $appendChange: + op: replace + path: /pendingVisit/status + val: confirmed + - $appendChange: + op: replace + path: /confirmedVisitCount + val: + $add: + - $document: /confirmedVisitCount + - 1 + - $return: true + """; + +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/documents/VetExtDocuments.java b/src/myosDemoTest/java/blue/coordination/examples/documents/VetExtDocuments.java new file mode 100644 index 0000000..e35c200 --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/documents/VetExtDocuments.java @@ -0,0 +1,2409 @@ +package blue.coordination.examples.documents; + +/** Complete participant-bound Blue documents for the PawStart Full Plan example. */ +public final class VetExtDocuments { + + private VetExtDocuments() { + } + + /** Authored pawstart-plan-order document. */ + private static final String PAWSTART_PLAN_ORDER_PART_1 = """ + name: PawStart Full Plan Order + scenarioId: pawstart-full-plan-2026-v1 + commerceType: Commerce/Order + status: Active + paymentState: Payment Completed + customer: Maya + merchant: East Side Veterinary Clinic + retailTotalMinor: 144600 + orderTotalMinor: 129900 + savingsMinor: 14700 + savingsPercent: 10 + currency: USD + initialization: + orderStarted: true + puppsOrderAttached: true + agreementAttached: false + payNoteAttached: false + paymentCompleted: true + stage: PUPPS Order active; Agreement and PayNote ready to attach + planItems: + clinicalCarePlan: + name: East Side puppy clinical care plan + provider: East Side Veterinary Clinic + retailAmountMinor: 72500 + amountMinor: 67500 + currency: USD + status: Active + daycareStarter: + name: PUPS daycare starter + provider: PUPPS + retailAmountMinor: 24500 + amountMinor: 21900 + currency: USD + status: Active + puppyTraining: + name: PUPS puppy training + provider: PUPPS + retailAmountMinor: 33500 + amountMinor: 27100 + currency: USD + status: Not scheduled + insuranceEstimate: + name: Pets Best 90-day premium insurance estimate + provider: East Side Veterinary Clinic + retailAmountMinor: 14100 + amountMinor: 13400 + currency: USD + status: Active + trainingVisit: + requestState: Not scheduled + confirmationState: Not confirmed + productState: Not scheduled + outcome: None + requestId: + preferredDate: + preferredTime: + date: + time: + trainer: + satisfaction: + score: 0 + comment: "" + product: + name: PawStart Full Plan + commerceType: Commerce/Bundle Product + status: Active + retailTotalMinor: 144600 + amountMinor: 129900 + savingsMinor: 14700 + savingsPercent: 10 + currency: USD + products: + clinicalCarePlan: + name: East Side puppy clinical care plan + commerceType: Commerce/Fixed Product + retailAmountMinor: 72500 + amountMinor: 67500 + currency: USD + status: Active + insuranceEstimate: + name: Pets Best 90-day premium insurance estimate + commerceType: Commerce/Fixed Product + retailAmountMinor: 14100 + amountMinor: 13400 + currency: USD + status: Active + puppsOrder: + name: PUPPS Grooming Order + commerceType: Commerce/Bundle Product + status: Active - training not scheduled + terminalOutcome: None + provider: PUPPS + providerActorId: celine + products: + daycareStarter: + name: PUPS daycare starter + commerceType: Commerce/Fixed Product + retailAmountMinor: 24500 + amountMinor: 21900 + currency: USD + status: Active + puppyTraining: + name: PUPS puppy training + commerceType: Commerce/Bookable Product + retailAmountMinor: 33500 + amountMinor: 27100 + currency: USD + status: Not scheduled + done: false + cancelled: false + satisfaction: + score: 0 + comment: "" + cancellationPolicy: + onTime: + cutoffHoursBefore: 24 + customerRefundAmountMinor: 27100 + providerSettlementAmountMinor: 0 + lateOrNoShow: + customerRefundAmountMinor: 0 + providerSettlementAmountMinor: 27100 + satisfactionPolicy: + lowScoreThreshold: 50 + serviceAdjustmentPercent: 10 + serviceAdjustmentAmountMinor: 2710 + pendingVisit: + status: Not scheduled + serviceKey: + preferredDate: + preferredTime: + reason: + requestId: + requestedAt: + confirmedVisit: + confirmed: false + date: + time: + trainer: + notes: + inResponseTo: + confirmedAt: + visitHistory: [] + outcomeCounts: + requested: 0 + confirmed: 0 + completed: 0 + cancelledOnTime: 0 + lateCancellationOrNoShow: 0 + lowSatisfaction: 0 + contracts: + customerChannel: + description: Maya's effective PUPPS scheduling Timeline + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/vet-ext/alice + actor: + type: MyOS/Principal Actor + accountId: alice + type: Coordination/Timeline Channel + customerAgentChannel: + description: Maya's agent Timeline, eligible only through the scheduling Operation Mandate + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/vet-ext/alice-agent + actor: + type: MyOS/MyOS Agent Actor + accountId: alice-agent + type: Coordination/Timeline Channel + vetChannel: + description: East Side Veterinary Clinic coordination Timeline + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/vet-ext/bob + actor: + type: MyOS/Principal Actor + accountId: bob + type: Coordination/Timeline Channel + vetAgentChannel: + description: Vet's Synchrony coordination Timeline + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/vet-ext/bob-agent + actor: + type: MyOS/MyOS Agent Actor + accountId: bob-agent + type: Coordination/Timeline Channel + trainerChannel: + description: PUPPS visit-confirmation Timeline + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/vet-ext/celine + actor: + type: MyOS/Principal Actor + accountId: celine + type: Coordination/Timeline Channel + trainerAgentChannel: + description: PUPPS Synchrony fulfilment Timeline + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/vet-ext/celine-agent + actor: + type: MyOS/MyOS Agent Actor + accountId: celine-agent + type: Coordination/Timeline Channel + scheduleVisit: + description: Schedule the puppy-training visit included in Maya's PawStart Full Plan. + type: Coordination/Sequential Workflow Operation + channel: customerChannel + request: + serviceKey: + type: Text + preferredDate: + type: Text + preferredTime: + type: Text + reason: + type: Text + requestId: + type: Text + steps: + - name: Request included puppy-training visit + type: Coordination/Compute + do: + - $if: + cond: + $and: + - $eq: + - $document: /terminalOutcome + - None + - $eq: + - $document: /pendingVisit/status + - Not scheduled + - $eq: + - $binding: event/message/request/serviceKey + - puppyTraining + then: + - $appendChange: {op: replace, path: /status, val: Visit requested} + - $appendChange: + op: replace + path: /pendingVisit + val: + $merge: + - $document: /pendingVisit + - status: Visit requested + serviceKey: {$binding: event/message/request/serviceKey} + preferredDate: {$binding: event/message/request/preferredDate} + preferredTime: {$binding: event/message/request/preferredTime} + reason: {$binding: event/message/request/reason} + requestId: {$binding: event/message/request/requestId} + requestedAt: {$binding: event/timestamp} + - $appendChange: {op: replace, path: /products/puppyTraining/status, val: Visit requested} + - $appendChange: + op: replace + path: /outcomeCounts/requested + val: {$add: [$document: /outcomeCounts/requested, 1]} + - $appendEvent: + type: Coordination/Event + kind: Visit Scheduling Requested + serviceKey: {$binding: event/message/request/serviceKey} + preferredDate: {$binding: event/message/request/preferredDate} + preferredTime: {$binding: event/message/request/preferredTime} + reason: {$binding: event/message/request/reason} + requestId: {$binding: event/message/request/requestId} + requestedOperation: confirmVisit + requestedOperationScopedKey: /product/products/puppsOrder::confirmVisit + sourceDocumentPath: /product/products/puppsOrder + targetDocumentPath: /product/products/puppsOrder + recipientActorId: celine + - $return: true + confirmVisit: + description: PUPPS confirms the exact pending visit request. + type: Coordination/Sequential Workflow Operation + channel: trainerChannel + request: + date: {type: Text} + time: {type: Text} + trainer: + type: Text + notes: {type: Text} + inResponseTo: {type: Text} + steps: + - name: Confirm requested puppy-training visit + type: Coordination/Compute + do: + - $if: + cond: + $and: + - $eq: [$document: /terminalOutcome, None] + - $eq: [$document: /confirmedVisit/confirmed, false] + - $eq: + - $document: /pendingVisit/requestId + - $binding: event/message/request/inResponseTo + then: + - $appendChange: {op: replace, path: /status, val: Training confirmed} + - $appendChange: + op: replace + path: /confirmedVisit + val: + $merge: + - $document: /confirmedVisit + - confirmed: true + date: {$binding: event/message/request/date} + time: {$binding: event/message/request/time} + trainer: {$binding: event/message/request/trainer} + notes: {$binding: event/message/request/notes} + inResponseTo: {$binding: event/message/request/inResponseTo} + confirmedAt: {$binding: event/timestamp} + - $appendChange: {op: replace, path: /products/puppyTraining/status, val: Training confirmed} + - $appendChange: + op: replace + path: /outcomeCounts/confirmed + val: {$add: [$document: /outcomeCounts/confirmed, 1]} + - $appendEvent: + type: Coordination/Event + kind: Visit Confirmed + requestId: {$binding: event/message/request/inResponseTo} + inResponseTo: {$binding: event/message/request/inResponseTo} + date: {$binding: event/message/request/date} + time: {$binding: event/message/request/time} + trainer: {$binding: event/message/request/trainer} + notes: {$binding: event/message/request/notes} + - $return: true + confirmVisitHappened: + description: Maya confirms normal fulfilment of the puppy-training visit. + type: Coordination/Sequential Workflow Operation + channel: customerChannel + request: + confirmationCode: {type: Text} + comment: {type: Text} + steps: + - name: Complete puppy-training Product exactly once + type: Coordination/Compute + do: + - $if: + cond: + $and: + - $eq: [$document: /terminalOutcome, None] + - $eq: [$document: /confirmedVisit/confirmed, true] + then: + - $appendChange: {op: replace, path: /status, val: Training completed} + - $appendChange: {op: replace, path: /terminalOutcome, val: Completed} + - $appendChange: {op: replace, path: /products/puppyTraining/status, val: Done} + - $appendChange: {op: replace, path: /products/puppyTraining/done, val: true} + - $appendChange: + op: replace + path: /outcomeCounts/completed + val: {$add: [$document: /outcomeCounts/completed, 1]} + - $appendEvent: + type: Coordination/Event + kind: Commerce/Product Done + outcomeId: pupps-training-completed-001 + requestId: {$document: /confirmedVisit/inResponseTo} + confirmationCode: {$binding: event/message/request/confirmationCode} + comment: {$binding: event/message/request/comment} + sourceProductPath: /product/products/puppsOrder/products/puppyTraining + - $return: true + cancelVisitWithinWindow: + description: Maya selects the explicit on-time cancellation policy branch. + type: Coordination/Sequential Workflow Operation + channel: customerChannel + request: + reason: {type: Text} + requestId: {type: Text} + steps: + - name: Cancel puppy training under the on-time policy + type: Coordination/Compute + do: + - $if: + cond: + $and: + - $eq: [$document: /terminalOutcome, None] + - $eq: [$document: /confirmedVisit/confirmed, true] + then: + - $appendChange: {op: replace, path: /status, val: Training cancelled on time} + - $appendChange: {op: replace, path: /terminalOutcome, val: CancelledOnTime} + - $appendChange: {op: replace, path: /products/puppyTraining/status, val: Cancelled on time} + - $appendChange: {op: replace, path: /products/puppyTraining/cancelled, val: true} + - $appendChange: + op: replace + path: /outcomeCounts/cancelledOnTime + val: {$add: [$document: /outcomeCounts/cancelledOnTime, 1]} + - $appendEvent: + type: Coordination/Event + kind: Commerce/Product Cancelled + outcomeId: {$binding: event/message/request/requestId} + requestId: {$binding: event/message/request/requestId} + policyBranch: onTime + reason: {$binding: event/message/request/reason} + customerRefundAmountMinor: 27100 + providerSettlementAmountMinor: 0 + sourceProductPath: /product/products/puppsOrder/products/puppyTraining + - $return: true + recordLateCancellationOrNoShow: + description: PUPPS Synchrony Agent records an authoritative attendance outcome without claiming delivery. + type: Coordination/Sequential Workflow Operation + channel: trainerAgentChannel + request: + reason: {type: Text} + outcome: + type: Text + steps: + - name: Record no-show or late cancellation + type: Coordination/Compute + do: + - $if: + cond: + $and: + - $eq: [$document: /terminalOutcome, None] + - $eq: [$document: /confirmedVisit/confirmed, true] + then: + - $appendChange: {op: replace, path: /status, val: No-show / late cancellation recorded} + - $appendChange: + op: replace + path: /terminalOutcome + val: {$binding: event/message/request/outcome} + - $appendChange: {op: replace, path: /products/puppyTraining/status, val: No-show / late + cancellation} + - $appendChange: + op: replace + path: /outcomeCounts/lateCancellationOrNoShow + val: {$add: [$document: /outcomeCounts/lateCancellationOrNoShow, 1]} + - $appendEvent: + type: Coordination/Event + kind: Commerce/No Show Recorded + outcomeId: pupps-training-attendance-001 + outcome: {$binding: event/message/request/outcome} + reason: {$binding: event/message/request/reason} + customerRefundAmountMinor: 0 + providerSettlementAmountMinor: 27100 + sourceProductPath: /product/products/puppsOrder/products/puppyTraining + - $return: true + confirmVisitWithLowSatisfaction: + description: Maya confirms delivery and requests the deterministic 10% service adjustment. + type: Coordination/Sequential Workflow Operation + channel: customerChannel + request: + score: {type: Integer} + comment: {type: Text} + requestAdjustment: {type: Boolean} + steps: + - name: Complete training with a low-satisfaction issue + type: Coordination/Compute + do: + - $if: + cond: + $and: + - $eq: [$document: /terminalOutcome, None] + - $eq: [$document: /confirmedVisit/confirmed, true] + - $eq: [$binding: event/message/request/requestAdjustment, true] + - $eq: [$binding: event/message/request/score, 35] + then: + - $appendChange: {op: replace, path: /status, val: Training completed - experience issue open} + - $appendChange: {op: replace, path: /terminalOutcome, val: CompletedLowSatisfaction} + - $appendChange: {op: replace, path: /products/puppyTraining/status, val: Done} + - $appendChange: {op: replace, path: /products/puppyTraining/done, val: true} + - $appendChange: + op: replace + path: /products/puppyTraining/satisfaction/score + val: {$binding: event/message/request/score} + - $appendChange: + op: replace + path: /products/puppyTraining/satisfaction/comment + val: {$binding: event/message/request/comment} + - $appendChange: + op: replace + path: /outcomeCounts/completed + val: {$add: [$document: /outcomeCounts/completed, 1]} + - $appendChange: + op: replace + path: /outcomeCounts/lowSatisfaction + val: {$add: [$document: /outcomeCounts/lowSatisfaction, 1]} + - $appendEvent: + type: Coordination/Event + kind: Commerce/Product Done + outcomeId: pupps-training-low-satisfaction-done-001 + requestId: {$document: /confirmedVisit/inResponseTo} + sourceProductPath: /product/products/puppsOrder/products/puppyTraining + - $appendEvent: + type: Coordination/Event + kind: Commerce/Satisfaction Submitted + outcomeId: pupps-training-low-satisfaction-001 + score: {$binding: event/message/request/score} + comment: {$binding: event/message/request/comment} + requestAdjustment: {$binding: event/message/request/requestAdjustment} + serviceAdjustmentPercent: 10 + serviceAdjustmentAmountMinor: 2710 + sourceProductPath: /product/products/puppsOrder/products/puppyTraining + - $return: true + partnerAgreements: + pupps: + name: Vet–PUPPS Agreement + agreementType: Commerce/Partner Agreement + status: Active + requestedVisitCount: 0 + confirmedVisitCount: 0 + completedVisitCount: 0 + onTimeCancellationCount: 0 + lateCancellationOrNoShowCount: 0 + lowSatisfactionCount: 0 + visitRequestId: + visitConfirmed: false + terminalOutcome: None + lastPuppsOutcome: + puppyTrainingSettlementState: Not earned + puppyTrainingAmountMinor: 27100 + currency: USD + openIssues: + puppyTrainingLowSatisfaction: + open: false + score: 0 + comment: "" + contracts: + customerChannel: + description: Maya's Vet–PUPPS Agreement outcome Timeline + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/vet-ext/alice + actor: + type: MyOS/Principal Actor + accountId: alice + type: Coordination/Timeline Channel + customerAgentChannel: + description: Maya's agent Timeline for attributable delegated scheduling history + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/vet-ext/alice-agent + actor: + type: MyOS/MyOS Agent Actor + accountId: alice-agent + type: Coordination/Timeline Channel + vetChannel: + description: East Side Veterinary Clinic Agreement Timeline + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/vet-ext/bob + actor: + type: MyOS/Principal Actor + accountId: bob + type: Coordination/Timeline Channel + vetAgentChannel: + description: Vet's Synchrony Agreement Timeline + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/vet-ext/bob-agent + actor: + type: MyOS/MyOS Agent Actor + accountId: bob-agent + type: Coordination/Timeline Channel + trainerChannel: + description: PUPPS Agreement Timeline + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/vet-ext/celine + actor: + type: MyOS/Principal Actor + accountId: celine + type: Coordination/Timeline Channel + trainerAgentChannel: + description: PUPPS Synchrony Agreement Timeline + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/vet-ext/celine-agent + actor: + type: MyOS/MyOS Agent Actor + accountId: celine-agent + type: Coordination/Timeline Channel + observeVisitRequest: + description: Record Maya's exact puppy-training request in the Agreement. + type: Coordination/Sequential Workflow + channel: customerAgentChannel + event: + message: + type: Coordination/Operation Request + operation: scheduleVisit + channel: customerChannel + steps: + - name: Record requested PUPPS visit + type: Coordination/Compute + do: + - $if: + cond: + $and: + - $eq: [$document: /requestedVisitCount, 0] + - $eq: [$binding: event/message/request/serviceKey, puppyTraining] + then: + - $appendChange: + op: replace + path: /visitRequestId + val: {$binding: event/message/request/requestId} + - $appendChange: + op: replace + path: /requestedVisitCount + val: {$add: [$document: /requestedVisitCount, 1]} + - $appendChange: {op: replace, path: /lastPuppsOutcome, val: Visit Scheduling Requested} + - $return: true + observeVisitConfirmation: + description: Record PUPPS's confirmation once and correlate it to Maya's request. + type: Coordination/Sequential Workflow + channel: trainerChannel + event: + message: + type: Coordination/Operation Request + operation: confirmVisit + channel: trainerChannel + steps: + - name: Record confirmed PUPPS visit + type: Coordination/Compute + do: + - $if: + cond: + $and: + - $eq: [$document: /visitConfirmed, false] + - $eq: [$document: /terminalOutcome, None] + - $eq: + - $document: /visitRequestId + - $binding: event/message/request/inResponseTo + then: + - $appendChange: {op: replace, path: /visitConfirmed, val: true} + - $appendChange: + op: replace + path: /confirmedVisitCount + val: {$add: [$document: /confirmedVisitCount, 1]} + - $appendChange: {op: replace, path: /lastPuppsOutcome, val: Visit Confirmed} + - $return: true + observeVisitDone: + description: Earn the PUPPS settlement for normal completion exactly once. + type: Coordination/Sequential Workflow + channel: customerChannel + event: + message: + type: Coordination/Operation Request + operation: confirmVisitHappened + channel: customerChannel + steps: + - name: Settle completed PUPPS visit + type: Coordination/Compute + do: + - $if: + cond: + $and: + - $eq: [$document: /visitConfirmed, true] + - $eq: [$document: /terminalOutcome, None] + then: + - $appendChange: {op: replace, path: /terminalOutcome, val: Completed} + - $appendChange: + op: replace + path: /completedVisitCount + val: {$add: [$document: /completedVisitCount, 1]} + - $appendChange: {op: replace, path: /lastPuppsOutcome, val: Commerce/Product Done} + - $appendChange: {op: replace, path: /puppyTrainingSettlementState, val: Earned} + - $return: true + observeOnTimeCancellation: + description: Record an on-time cancellation with no provider settlement. + type: Coordination/Sequential Workflow + channel: customerChannel + event: + message: + type: Coordination/Operation Request + operation: cancelVisitWithinWindow + channel: customerChannel + steps: + - name: Settle on-time PUPPS cancellation + type: Coordination/Compute + do: + - $if: + cond: + $and: + - $eq: [$document: /visitConfirmed, true] + - $eq: [$document: /terminalOutcome, None] + then: + - $appendChange: {op: replace, path: /terminalOutcome, val: CancelledOnTime} + - $appendChange: + op: replace + path: /onTimeCancellationCount + val: {$add: [$document: /onTimeCancellationCount, 1]} + - $appendChange: {op: replace, path: /lastPuppsOutcome, val: Commerce/Product Cancelled} + - $appendChange: {op: replace, path: /puppyTrainingSettlementState, val: Not earned} + - $return: true + observeNoShowOrLateCancellation: + description: Preserve the PUPPS settlement without describing the Product as delivered. + type: Coordination/Sequential Workflow + channel: trainerAgentChannel + event: + message: + type: Coordination/Operation Request + operation: recordLateCancellationOrNoShow + channel: trainerAgentChannel + steps: + - name: Settle PUPPS attendance outcome + type: Coordination/Compute + do: + - $if: + cond: + $and: + - $eq: [$document: /visitConfirmed, true] + - $eq: [$document: /terminalOutcome, None] + then: + - $appendChange: + op: replace + path: /terminalOutcome + val: {$binding: event/message/request/outcome} + - $appendChange: + op: replace + path: /lateCancellationOrNoShowCount + val: {$add: [$document: /lateCancellationOrNoShowCount, 1]} + - $appendChange: + op: replace + path: /lastPuppsOutcome + val: {$binding: event/message/request/outcome} + - $appendChange: {op: replace, path: /puppyTrainingSettlementState, val: Earned} + - $return: true + observeLowSatisfaction: + description: Earn settlement while opening the deterministic service-quality issue. + type: Coordination/Sequential Workflow + channel: customerChannel + event: + message: + type: Coordination/Operation Request + operation: confirmVisitWithLowSatisfaction + channel: customerChannel + steps: + - name: Record completed PUPPS visit quality issue + type: Coordination/Compute + do: + - $if: + cond: + $and: + - $eq: [$document: /visitConfirmed, true] + - $eq: [$document: /terminalOutcome, None] + - $eq: [$binding: event/message/request/requestAdjustment, true] + - $eq: [$binding: event/message/request/score, 35] + then: + - $appendChange: {op: replace, path: /terminalOutcome, val: CompletedLowSatisfaction} + - $appendChange: + op: replace + path: /completedVisitCount + val: {$add: [$document: /completedVisitCount, 1]} + - $appendChange: + op: replace + path: /lowSatisfactionCount + val: {$add: [$document: /lowSatisfactionCount, 1]} + - $appendChange: {op: replace, path: /lastPuppsOutcome, val: Commerce/Satisfaction Submitted} + - $appendChange: {op: replace, path: /puppyTrainingSettlementState, val: Earned} + - $appendChange: {op: replace, path: /openIssues/puppyTrainingLowSatisfaction/open, val: true} + - $appendChange: + op: replace + path: /openIssues/puppyTrainingLowSatisfaction/score + val: {$binding: event/message/request/score} + - $appendChange: + op: replace + path: /openIssues/puppyTrainingLowSatisfaction/comment + val: {$binding: event/message/request/comment} + - $return: true + payNote: + name: PawStart Full Plan PayNote + payNoteType: PayNote/PayNote + status: Payment Completed + payer: Maya + payee: East Side Veterinary Clinic + guarantor: Synchrony + amount: + expectedTotalMinor: 129900 + capturedMinor: 129900 + refundedMinor: 0 + currency: USD + capture: + requested: true + completed: true + requestId: pawstart-payment-001 + refund: + requested: false + adjustment: false + requestId: + amountMinor: 0 + reason: + completed: false + completedAt: + trainingVisit: + confirmed: false + terminalOutcome: None + contracts: + customerChannel: + description: Maya's PawStart PayNote outcome Timeline + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/vet-ext/alice + actor: + type: MyOS/Principal Actor + accountId: alice + type: Coordination/Timeline Channel + customerAgentChannel: + description: Maya's agent Timeline for attributable delegated history + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/vet-ext/alice-agent + actor: + type: MyOS/MyOS Agent Actor + accountId: alice-agent + type: Coordination/Timeline Channel + vetChannel: + description: East Side Veterinary Clinic commercial Timeline + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/vet-ext/bob + actor: + type: MyOS/Principal Actor + accountId: bob + type: Coordination/Timeline Channel + trainerChannel: + description: PUPPS confirmation Timeline + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/vet-ext/celine + actor: + type: MyOS/Principal Actor + accountId: celine + type: Coordination/Timeline Channel + trainerAgentChannel: + description: PUPPS Synchrony attendance Timeline + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/vet-ext/celine-agent + actor: + type: MyOS/MyOS Agent Actor + accountId: celine-agent + type: Coordination/Timeline Channel + providerChannel: + description: Synchrony refund and adjustment Timeline + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/vet-ext/acme-bank-rep + actor: + type: MyOS/Principal Actor + accountId: acme-bank-rep + type: Coordination/Timeline Channel + observeVisitConfirmation: + description: Record the exact PUPPS confirmation covered by this PayNote. + type: Coordination/Sequential Workflow + channel: trainerChannel + event: + message: + type: Coordination/Operation Request + operation: confirmVisit + channel: trainerChannel + steps: + - name: Record confirmed visit coverage + type: Coordination/Compute + do: + - $if: + cond: + $eq: [$document: /trainingVisit/confirmed, false] + then: + - $appendChange: {op: replace, path: /trainingVisit/confirmed, val: true} + - $return: true + observeVisitDone: + description: Close completed visit coverage without changing PayNote money. + type: Coordination/Sequential Workflow + channel: customerChannel + event: + message: + type: Coordination/Operation Request + operation: confirmVisitHappened + channel: customerChannel + steps: + - name: Record normal completion + type: Coordination/Compute + do: + - $if: + cond: + $and: + - $eq: [$document: /trainingVisit/confirmed, true] + - $eq: [$document: /trainingVisit/terminalOutcome, None] + then: + - $appendChange: {op: replace, path: /trainingVisit/terminalOutcome, val: Completed} + - $return: true + observeOnTimeCancellation: + description: Request the exact puppy-training component refund once. + type: Coordination/Sequential Workflow + channel: customerChannel + event: + message: + type: Coordination/Operation Request + operation: cancelVisitWithinWindow + channel: customerChannel + steps: + - name: Request the on-time cancellation refund + type: Coordination/Compute + do: + - $if: + cond: + $and: + - $eq: [$document: /trainingVisit/confirmed, true] + - $eq: [$document: /trainingVisit/terminalOutcome, None] + - $eq: [$document: /refund/requested, false] + then: + - $appendChange: {op: replace, path: /trainingVisit/terminalOutcome, val: CancelledOnTime} + - $appendChange: {op: replace, path: /refund/requested, val: true} + - $appendChange: {op: replace, path: /refund/adjustment, val: false} + - $appendChange: + op: replace + path: /refund/requestId + val: {$binding: event/message/request/requestId} + - $appendChange: {op: replace, path: /refund/amountMinor, val: 27100} + - $appendChange: + op: replace + path: /refund/reason + val: {$binding: event/message/request/reason} + - $appendChange: {op: replace, path: /status, val: Refund Requested} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Refund Requested + requestId: {$binding: event/message/request/requestId} + requestedOperation: refundPayment + requestedOperationScopedKey: /payNote::refundPayment + sourceDocumentPath: /product/products/puppsOrder + targetDocumentPath: /payNote + recipientActorId: acme-bank-rep + amount: + amountMinor: 27100 + currency: USD + reason: {$binding: event/message/request/reason} + policyBranch: onTime + - $return: true + observeNoShowOrLateCancellation: + description: Preserve provider settlement and request no refund for a late cancellation or no-show. + type: Coordination/Sequential Workflow + channel: trainerAgentChannel + event: + message: + type: Coordination/Operation Request + operation: recordLateCancellationOrNoShow + channel: trainerAgentChannel + steps: + - name: Close PayNote coverage without refund + type: Coordination/Compute + do: + - $if: + cond: + $and: + - $eq: [$document: /trainingVisit/confirmed, true] + - $eq: [$document: /trainingVisit/terminalOutcome, None] + then: + - $appendChange: + op: replace + path: /trainingVisit/terminalOutcome + val: {$binding: event/message/request/outcome} + - $return: true + observeLowSatisfaction: + description: Request the deterministic 10% puppy-training service adjustment once. + type: Coordination/Sequential Workflow + channel: customerChannel + event: + message: + type: Coordination/Operation Request + operation: confirmVisitWithLowSatisfaction + channel: customerChannel + steps: + - name: Request low-satisfaction service adjustment + type: Coordination/Compute + do: + - $if: + cond: + $and: + - $eq: [$document: /trainingVisit/confirmed, true] + - $eq: [$document: /trainingVisit/terminalOutcome, None] + - $eq: [$document: /refund/requested, false] + - $eq: [$binding: event/message/request/requestAdjustment, true] + - $eq: [$binding: event/message/request/score, 35] + then: + - $appendChange: {op: replace, path: /trainingVisit/terminalOutcome, val: CompletedLowSatisfaction} + - $appendChange: {op: replace, path: /refund/requested, val: true} + - $appendChange: {op: replace, path: /refund/adjustment, val: true} + - $appendChange: {op: replace, path: /refund/requestId, val: pupps-training-adjustment-001} + - $appendChange: {op: replace, path: /refund/amountMinor, val: 2710} + - $appendChange: {op: replace, path: /refund/reason, val: PUPS puppy training 10% service adjustment} + - $appendChange: {op: replace, path: /status, val: Service Adjustment Requested} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Refund Requested + requestId: pupps-training-adjustment-001 + requestedOperation: refundPayment + requestedOperationScopedKey: /payNote::refundPayment + sourceDocumentPath: /product/products/puppsOrder + targetDocumentPath: /payNote + recipientActorId: acme-bank-rep + amount: + amountMinor: 2710 + currency: USD + reason: PUPS puppy training 10% service adjustment + adjustmentPercent: 10 + - $return: true + refundPayment: + description: Synchrony completes the exact requested refund or service adjustment. + type: Coordination/Sequential Workflow Operation + channel: providerChannel + request: + requestId: {type: Text} + amountMinor: {type: Integer} + currency: + type: Text + note: {type: Text} + steps: + - name: Complete requested refund or adjustment exactly once + type: Coordination/Compute + do: + - $if: + cond: + $and: + - $eq: [$document: /refund/requested, true] + - $eq: [$document: /refund/completed, false] + - $eq: + - $document: /refund/requestId + - $binding: event/message/request/requestId + - $eq: + - $document: /refund/amountMinor + - $binding: event/message/request/amountMinor + - $eq: [$binding: event/message/request/currency, USD] + then: + - $appendChange: {op: replace, path: /refund/completed, val: true} + - $appendChange: + op: replace + path: /refund/completedAt + val: {$binding: event/timestamp} + - $appendChange: + op: replace + path: /amount/refundedMinor + val: + $add: + - $document: /amount/refundedMinor + - $document: /refund/amountMinor + - $appendChange: {op: replace, path: /status, val: Partial Refund Completed} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Refund Completed + requestId: {$binding: event/message/request/requestId} + amount: + amountMinor: {$binding: event/message/request/amountMinor} + currency: USD + note: {$binding: event/message/request/note} + - $return: true + escalations: + puppyTrainingLowSatisfaction: + open: false + score: 0 + comment: "" + contracts: + customerChannel: + description: Maya's PawStart Order setup Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/vet-ext/alice + actor: + type: MyOS/Principal Actor + accountId: alice + vetChannel: + description: East Side Veterinary Clinic PawStart setup Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/vet-ext/bob + actor: + type: MyOS/Principal Actor + accountId: bob + embedded: + description: Process PUPPS initially, then activate Agreement and PayNote before their relevant live entries. + type: Process Embedded + paths: + - /product/products/puppsOrder + puppsOrderEvents: + description: Bridge PUPPS Product outcomes into the customer-facing Order. + type: Embedded Node Channel + childPath: /product/products/puppsOrder + payNoteEvents: + description: Bridge PayNote financial outcomes into the customer-facing Order audit stream. + type: Embedded Node Channel + childPath: /payNote + attachVetPuppsAgreement: + description: Attach the exact Vet–PUPPS Agreement for later live processing. + type: Coordination/Sequential Workflow Operation + channel: vetChannel + request: + reason: {type: Text} + steps: + - name: Activate Agreement processing + type: Coordination/Compute + do: + - $if: + cond: + $eq: [$document: /initialization/agreementAttached, false] + then: + - $appendChange: {op: replace, path: /initialization/agreementAttached, val: true} + - $appendChange: {op: replace, path: /initialization/stage, val: Agreement attached} + - $appendChange: + op: replace + path: /contracts/embedded/paths + val: [/product/products/puppsOrder, /partnerAgreements/pupps] + - $appendEvent: + type: Coordination/Event + kind: PawStart/Partner Agreement Attached + documentPath: /partnerAgreements/pupps + reason: {$binding: event/message/request/reason} + - $return: true + attachPawStartPayNote: + description: Attach the exact Synchrony-guaranteed PayNote for later live processing. + type: Coordination/Sequential Workflow Operation + channel: customerChannel + request: + reason: {type: Text} + steps: + - name: Activate PayNote processing + type: Coordination/Compute + do: + - $if: + cond: + $and: + - $eq: [$document: /initialization/agreementAttached, true] + - $eq: [$document: /initialization/payNoteAttached, false] + then: + - $appendChange: {op: replace, path: /initialization/payNoteAttached, val: true} + - $appendChange: {op: replace, path: /initialization/stage, val: Ready} + - $appendChange: + op: replace + path: /contracts/embedded/paths + val: [/product/products/puppsOrder, /partnerAgreements/pupps, /payNote] + - $appendEvent: + type: Coordination/Event + kind: PawStart/PayNote Attached + documentPath: /payNote + reason: {$binding: event/message/request/reason} + - $return: true + recordVisitRequest: + description: Journal the child request on the root Order. + type: Coordination/Sequential Workflow + channel: puppsOrderEvents + event: + type: Coordination/Event + kind: Visit Scheduling Requested + steps: + - name: Record requested visit + type: Coordination/Compute + do: + - $appendChange: {op: replace, path: /trainingVisit/requestState, val: Requested} + - $appendChange: + op: replace + path: /trainingVisit/requestId + val: {$binding: event/requestId} + - $appendChange: + op: replace + path: /trainingVisit/preferredDate + val: {$binding: event/preferredDate} + - $appendChange: + op: replace + path: /trainingVisit/preferredTime + val: {$binding: event/preferredTime} + - $appendEvent: + $merge: + - $binding: event + - sourceScopePath: /product/products/puppsOrder + - $return: true + recordVisitConfirmation: + description: Journal the child confirmation on the root Order. + type: Coordination/Sequential Workflow + channel: puppsOrderEvents + event: + type: Coordination/Event + kind: Visit Confirmed + steps: + - name: Record confirmed visit + type: Coordination/Compute + do: + - $appendChange: {op: replace, path: /trainingVisit/confirmationState, val: Confirmed} + - $appendChange: + op: replace + path: /trainingVisit/date + val: {$binding: event/date} + - $appendChange: + op: replace + path: /trainingVisit/time + val: {$binding: event/time} + - $appendChange: + op: replace + path: /trainingVisit/trainer + val: {$binding: event/trainer} + - $appendChange: {op: replace, path: /status, val: Active - Training confirmed} + - $appendEvent: + $merge: + - $binding: event + - sourceScopePath: /product/products/puppsOrder + - $return: true + recordVisitDone: + description: Journal normal Product completion on the root Order. + type: Coordination/Sequential Workflow + channel: puppsOrderEvents + event: + type: Coordination/Event + kind: Commerce/Product Done + steps: + - name: Record completed Product + type: Coordination/Update Document + changeset: + - {op: replace, path: /trainingVisit/outcome, val: Completed} + - {op: replace, path: /trainingVisit/productState, val: Done} + - {op: replace, path: /status, val: Active - Training completed} + - name: Publish completed Product outcome + type: Coordination/Compute + do: + - $appendEvent: + $merge: + - $binding: event + - sourceScopePath: /product/products/puppsOrder + - $return: true + recordOnTimeCancellation: + description: Journal the component-specific cancellation on the root Order. + type: Coordination/Sequential Workflow + channel: puppsOrderEvents + event: + type: Coordination/Event + kind: Commerce/Product Cancelled + steps: + - name: Record cancelled Product + type: Coordination/Update Document + changeset: + - {op: replace, path: /trainingVisit/outcome, val: Cancelled on time} + - {op: replace, path: /trainingVisit/productState, val: Cancelled} + - {op: replace, path: /status, val: Active - Puppy training cancelled} + - name: Publish cancelled Product outcome + type: Coordination/Compute + do: + - $appendEvent: + $merge: + - $binding: event + - sourceScopePath: /product/products/puppsOrder + - $return: true + recordNoShow: + description: Journal attendance failure without claiming delivery. + type: Coordination/Sequential Workflow + channel: puppsOrderEvents + event: + type: Coordination/Event + kind: Commerce/No Show Recorded + steps: + - name: Record attendance outcome + """; + + private static final String PAWSTART_PLAN_ORDER_PART_2 = """ + type: Coordination/Compute + do: + - $appendChange: + op: replace + path: /trainingVisit/outcome + val: {$binding: event/outcome} + - $appendChange: {op: replace, path: /trainingVisit/productState, val: Attendance issue} + - $appendChange: {op: replace, path: /status, val: Active - Attendance outcome recorded} + - $appendEvent: + $merge: + - $binding: event + - sourceScopePath: /product/products/puppsOrder + - $return: true + recordLowSatisfaction: + description: Journal the deterministic low-satisfaction issue. + type: Coordination/Sequential Workflow + channel: puppsOrderEvents + event: + type: Coordination/Event + kind: Commerce/Satisfaction Submitted + steps: + - name: Record service issue + type: Coordination/Compute + do: + - $appendChange: {op: replace, path: /trainingVisit/outcome, val: Completed with low satisfaction} + - $appendChange: {op: replace, path: /trainingVisit/productState, val: Done} + - $appendChange: + op: replace + path: /trainingVisit/satisfaction/score + val: {$binding: event/score} + - $appendChange: + op: replace + path: /trainingVisit/satisfaction/comment + val: {$binding: event/comment} + - $appendChange: {op: replace, path: /escalations/puppyTrainingLowSatisfaction/open, val: true} + - $appendChange: + op: replace + path: /escalations/puppyTrainingLowSatisfaction/score + val: {$binding: event/score} + - $appendChange: + op: replace + path: /escalations/puppyTrainingLowSatisfaction/comment + val: {$binding: event/comment} + - $appendChange: {op: replace, path: /status, val: Active - Training issue open} + - $appendEvent: + $merge: + - $binding: event + - sourceScopePath: /product/products/puppsOrder + - $return: true + publishRefundRequested: + description: Publish the embedded PayNote request as a root audit event. + type: Coordination/Sequential Workflow + channel: payNoteEvents + event: + type: Coordination/Event + kind: PayNote/Refund Requested + steps: + - name: Publish refund request + type: Coordination/Compute + do: + - $appendEvent: + $merge: + - $binding: event + - sourceScopePath: /payNote + - $return: true + publishRefundCompleted: + description: Publish the embedded PayNote completion as a root audit event. + type: Coordination/Sequential Workflow + channel: payNoteEvents + event: + type: Coordination/Event + kind: PayNote/Refund Completed + steps: + - name: Publish refund completion + type: Coordination/Compute + do: + - $appendEvent: + $merge: + - $binding: event + - sourceScopePath: /payNote + - $return: true + customerAgentChannel: + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/vet-ext/alice-agent + actor: + type: MyOS/MyOS Agent Actor + accountId: alice-agent + vetAgentChannel: + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/vet-ext/bob-agent + actor: + type: MyOS/MyOS Agent Actor + accountId: bob-agent + trainerChannel: + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/vet-ext/celine + actor: + type: MyOS/Principal Actor + accountId: celine + trainerAgentChannel: + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/vet-ext/celine-agent + actor: + type: MyOS/MyOS Agent Actor + accountId: celine-agent + providerChannel: + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/vet-ext/acme-bank-rep + actor: + type: MyOS/Principal Actor + accountId: acme-bank-rep + """; + + public static final String PAWSTART_PLAN_ORDER = String.join( + "", + PAWSTART_PLAN_ORDER_PART_1, + PAWSTART_PLAN_ORDER_PART_2 + ); + + /** Authored pawstart-plan-paynote document. */ + public static final String PAWSTART_PLAN_PAYNOTE = """ + name: PawStart Full Plan PayNote + payNoteType: PayNote/PayNote + status: Payment Completed + payer: Maya + payee: East Side Veterinary Clinic + guarantor: Synchrony + amount: + expectedTotalMinor: 129900 + capturedMinor: 129900 + refundedMinor: 0 + currency: USD + capture: + requested: true + completed: true + requestId: pawstart-payment-001 + refund: + requested: false + adjustment: false + requestId: + amountMinor: 0 + reason: + completed: false + completedAt: + trainingVisit: + confirmed: false + terminalOutcome: None + contracts: + customerChannel: + description: Maya's PawStart PayNote outcome Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/vet-ext/alice + actor: + type: MyOS/Principal Actor + accountId: alice + customerAgentChannel: + description: Maya's agent Timeline for attributable delegated history + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/vet-ext/alice-agent + actor: + type: MyOS/MyOS Agent Actor + accountId: alice-agent + vetChannel: + description: East Side Veterinary Clinic commercial Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/vet-ext/bob + actor: + type: MyOS/Principal Actor + accountId: bob + trainerChannel: + description: PUPPS confirmation Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/vet-ext/celine + actor: + type: MyOS/Principal Actor + accountId: celine + trainerAgentChannel: + description: PUPPS Synchrony attendance Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/vet-ext/celine-agent + actor: + type: MyOS/MyOS Agent Actor + accountId: celine-agent + providerChannel: + description: Synchrony refund and adjustment Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/vet-ext/acme-bank-rep + actor: + type: MyOS/Principal Actor + accountId: acme-bank-rep + observeVisitConfirmation: + description: Record the exact PUPPS confirmation covered by this PayNote. + type: Coordination/Sequential Workflow + channel: trainerChannel + event: + message: + type: Coordination/Operation Request + operation: confirmVisit + channel: trainerChannel + steps: + - name: Record confirmed visit coverage + type: Coordination/Compute + do: + - $if: + cond: + $eq: [$document: /trainingVisit/confirmed, false] + then: + - $appendChange: {op: replace, path: /trainingVisit/confirmed, val: true} + - $return: true + observeVisitDone: + description: Close completed visit coverage without changing PayNote money. + type: Coordination/Sequential Workflow + channel: customerChannel + event: + message: + type: Coordination/Operation Request + operation: confirmVisitHappened + channel: customerChannel + steps: + - name: Record normal completion + type: Coordination/Compute + do: + - $if: + cond: + $and: + - $eq: [$document: /trainingVisit/confirmed, true] + - $eq: [$document: /trainingVisit/terminalOutcome, None] + then: + - $appendChange: {op: replace, path: /trainingVisit/terminalOutcome, val: Completed} + - $return: true + observeOnTimeCancellation: + description: Request the exact puppy-training component refund once. + type: Coordination/Sequential Workflow + channel: customerChannel + event: + message: + type: Coordination/Operation Request + operation: cancelVisitWithinWindow + channel: customerChannel + steps: + - name: Request the on-time cancellation refund + type: Coordination/Compute + do: + - $if: + cond: + $and: + - $eq: [$document: /trainingVisit/confirmed, true] + - $eq: [$document: /trainingVisit/terminalOutcome, None] + - $eq: [$document: /refund/requested, false] + then: + - $appendChange: {op: replace, path: /trainingVisit/terminalOutcome, val: CancelledOnTime} + - $appendChange: {op: replace, path: /refund/requested, val: true} + - $appendChange: {op: replace, path: /refund/adjustment, val: false} + - $appendChange: + op: replace + path: /refund/requestId + val: {$binding: event/message/request/requestId} + - $appendChange: {op: replace, path: /refund/amountMinor, val: 27100} + - $appendChange: + op: replace + path: /refund/reason + val: {$binding: event/message/request/reason} + - $appendChange: {op: replace, path: /status, val: Refund Requested} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Refund Requested + requestId: {$binding: event/message/request/requestId} + requestedOperation: refundPayment + requestedOperationScopedKey: /payNote::refundPayment + sourceDocumentPath: /product/products/puppsOrder + targetDocumentPath: /payNote + recipientActorId: acme-bank-rep + amount: + amountMinor: 27100 + currency: USD + reason: {$binding: event/message/request/reason} + policyBranch: onTime + - $return: true + observeNoShowOrLateCancellation: + description: Preserve provider settlement and request no refund for a late cancellation or no-show. + type: Coordination/Sequential Workflow + channel: trainerAgentChannel + event: + message: + type: Coordination/Operation Request + operation: recordLateCancellationOrNoShow + channel: trainerAgentChannel + steps: + - name: Close PayNote coverage without refund + type: Coordination/Compute + do: + - $if: + cond: + $and: + - $eq: [$document: /trainingVisit/confirmed, true] + - $eq: [$document: /trainingVisit/terminalOutcome, None] + then: + - $appendChange: + op: replace + path: /trainingVisit/terminalOutcome + val: {$binding: event/message/request/outcome} + - $return: true + observeLowSatisfaction: + description: Request the deterministic 10% puppy-training service adjustment once. + type: Coordination/Sequential Workflow + channel: customerChannel + event: + message: + type: Coordination/Operation Request + operation: confirmVisitWithLowSatisfaction + channel: customerChannel + steps: + - name: Request low-satisfaction service adjustment + type: Coordination/Compute + do: + - $if: + cond: + $and: + - $eq: [$document: /trainingVisit/confirmed, true] + - $eq: [$document: /trainingVisit/terminalOutcome, None] + - $eq: [$document: /refund/requested, false] + - $eq: [$binding: event/message/request/requestAdjustment, true] + - $eq: [$binding: event/message/request/score, 35] + then: + - $appendChange: {op: replace, path: /trainingVisit/terminalOutcome, val: CompletedLowSatisfaction} + - $appendChange: {op: replace, path: /refund/requested, val: true} + - $appendChange: {op: replace, path: /refund/adjustment, val: true} + - $appendChange: {op: replace, path: /refund/requestId, val: pupps-training-adjustment-001} + - $appendChange: {op: replace, path: /refund/amountMinor, val: 2710} + - $appendChange: {op: replace, path: /refund/reason, val: PUPS puppy training 10% service adjustment} + - $appendChange: {op: replace, path: /status, val: Service Adjustment Requested} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Refund Requested + requestId: pupps-training-adjustment-001 + requestedOperation: refundPayment + requestedOperationScopedKey: /payNote::refundPayment + sourceDocumentPath: /product/products/puppsOrder + targetDocumentPath: /payNote + recipientActorId: acme-bank-rep + amount: + amountMinor: 2710 + currency: USD + reason: PUPS puppy training 10% service adjustment + adjustmentPercent: 10 + - $return: true + refundPayment: + description: Synchrony completes the exact requested refund or service adjustment. + type: Coordination/Sequential Workflow Operation + channel: providerChannel + request: + requestId: {type: Text} + amountMinor: {type: Integer} + currency: + type: Text + note: {type: Text} + steps: + - name: Complete requested refund or adjustment exactly once + type: Coordination/Compute + do: + - $if: + cond: + $and: + - $eq: [$document: /refund/requested, true] + - $eq: [$document: /refund/completed, false] + - $eq: + - $document: /refund/requestId + - $binding: event/message/request/requestId + - $eq: + - $document: /refund/amountMinor + - $binding: event/message/request/amountMinor + - $eq: [$binding: event/message/request/currency, USD] + then: + - $appendChange: {op: replace, path: /refund/completed, val: true} + - $appendChange: + op: replace + path: /refund/completedAt + val: {$binding: event/timestamp} + - $appendChange: + op: replace + path: /amount/refundedMinor + val: + $add: + - $document: /amount/refundedMinor + - $document: /refund/amountMinor + - $appendChange: {op: replace, path: /status, val: Partial Refund Completed} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Refund Completed + requestId: {$binding: event/message/request/requestId} + amount: + amountMinor: {$binding: event/message/request/amountMinor} + currency: USD + note: {$binding: event/message/request/note} + - $return: true + """; + + /** Authored pupps-grooming-order document. */ + public static final String PUPPS_GROOMING_ORDER = """ + name: PUPPS Grooming Order + commerceType: Commerce/Bundle Product + status: Active - training not scheduled + terminalOutcome: None + provider: PUPPS + providerActorId: celine + products: + daycareStarter: + name: PUPS daycare starter + commerceType: Commerce/Fixed Product + retailAmountMinor: 24500 + amountMinor: 21900 + currency: USD + status: Active + puppyTraining: + name: PUPS puppy training + commerceType: Commerce/Bookable Product + retailAmountMinor: 33500 + amountMinor: 27100 + currency: USD + status: Not scheduled + done: false + cancelled: false + satisfaction: + score: 0 + comment: "" + cancellationPolicy: + onTime: + cutoffHoursBefore: 24 + customerRefundAmountMinor: 27100 + providerSettlementAmountMinor: 0 + lateOrNoShow: + customerRefundAmountMinor: 0 + providerSettlementAmountMinor: 27100 + satisfactionPolicy: + lowScoreThreshold: 50 + serviceAdjustmentPercent: 10 + serviceAdjustmentAmountMinor: 2710 + pendingVisit: + status: Not scheduled + serviceKey: + preferredDate: + preferredTime: + reason: + requestId: + requestedAt: + confirmedVisit: + confirmed: false + date: + time: + trainer: + notes: + inResponseTo: + confirmedAt: + visitHistory: [] + outcomeCounts: + requested: 0 + confirmed: 0 + completed: 0 + cancelledOnTime: 0 + lateCancellationOrNoShow: 0 + lowSatisfaction: 0 + contracts: + customerChannel: + description: Maya's effective PUPPS scheduling Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/vet-ext/alice + actor: + type: MyOS/Principal Actor + accountId: alice + customerAgentChannel: + description: Maya's agent Timeline, eligible only through the scheduling Operation Mandate + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/vet-ext/alice-agent + actor: + type: MyOS/MyOS Agent Actor + accountId: alice-agent + vetChannel: + description: East Side Veterinary Clinic coordination Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/vet-ext/bob + actor: + type: MyOS/Principal Actor + accountId: bob + vetAgentChannel: + description: Vet's Synchrony coordination Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/vet-ext/bob-agent + actor: + type: MyOS/MyOS Agent Actor + accountId: bob-agent + trainerChannel: + description: PUPPS visit-confirmation Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/vet-ext/celine + actor: + type: MyOS/Principal Actor + accountId: celine + trainerAgentChannel: + description: PUPPS Synchrony fulfilment Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/vet-ext/celine-agent + actor: + type: MyOS/MyOS Agent Actor + accountId: celine-agent + scheduleVisit: + description: Schedule the puppy-training visit included in Maya's PawStart Full Plan. + type: Coordination/Sequential Workflow Operation + channel: customerChannel + request: + serviceKey: + type: Text + preferredDate: + type: Text + preferredTime: + type: Text + reason: + type: Text + requestId: + type: Text + steps: + - name: Request included puppy-training visit + type: Coordination/Compute + do: + - $if: + cond: + $and: + - $eq: + - $document: /terminalOutcome + - None + - $eq: + - $document: /pendingVisit/status + - Not scheduled + - $eq: + - $binding: event/message/request/serviceKey + - puppyTraining + then: + - $appendChange: {op: replace, path: /status, val: Visit requested} + - $appendChange: + op: replace + path: /pendingVisit + val: + $merge: + - $document: /pendingVisit + - status: Visit requested + serviceKey: {$binding: event/message/request/serviceKey} + preferredDate: {$binding: event/message/request/preferredDate} + preferredTime: {$binding: event/message/request/preferredTime} + reason: {$binding: event/message/request/reason} + requestId: {$binding: event/message/request/requestId} + requestedAt: {$binding: event/timestamp} + - $appendChange: {op: replace, path: /products/puppyTraining/status, val: Visit requested} + - $appendChange: + op: replace + path: /outcomeCounts/requested + val: {$add: [$document: /outcomeCounts/requested, 1]} + - $appendEvent: + type: Coordination/Event + kind: Visit Scheduling Requested + serviceKey: {$binding: event/message/request/serviceKey} + preferredDate: {$binding: event/message/request/preferredDate} + preferredTime: {$binding: event/message/request/preferredTime} + reason: {$binding: event/message/request/reason} + requestId: {$binding: event/message/request/requestId} + requestedOperation: confirmVisit + requestedOperationScopedKey: /product/products/puppsOrder::confirmVisit + sourceDocumentPath: /product/products/puppsOrder + targetDocumentPath: /product/products/puppsOrder + recipientActorId: celine + - $return: true + confirmVisit: + description: PUPPS confirms the exact pending visit request. + type: Coordination/Sequential Workflow Operation + channel: trainerChannel + request: + date: {type: Text} + time: {type: Text} + trainer: + type: Text + notes: {type: Text} + inResponseTo: {type: Text} + steps: + - name: Confirm requested puppy-training visit + type: Coordination/Compute + do: + - $if: + cond: + $and: + - $eq: [$document: /terminalOutcome, None] + - $eq: [$document: /confirmedVisit/confirmed, false] + - $eq: + - $document: /pendingVisit/requestId + - $binding: event/message/request/inResponseTo + then: + - $appendChange: {op: replace, path: /status, val: Training confirmed} + - $appendChange: + op: replace + path: /confirmedVisit + val: + $merge: + - $document: /confirmedVisit + - confirmed: true + date: {$binding: event/message/request/date} + time: {$binding: event/message/request/time} + trainer: {$binding: event/message/request/trainer} + notes: {$binding: event/message/request/notes} + inResponseTo: {$binding: event/message/request/inResponseTo} + confirmedAt: {$binding: event/timestamp} + - $appendChange: {op: replace, path: /products/puppyTraining/status, val: Training confirmed} + - $appendChange: + op: replace + path: /outcomeCounts/confirmed + val: {$add: [$document: /outcomeCounts/confirmed, 1]} + - $appendEvent: + type: Coordination/Event + kind: Visit Confirmed + requestId: {$binding: event/message/request/inResponseTo} + inResponseTo: {$binding: event/message/request/inResponseTo} + date: {$binding: event/message/request/date} + time: {$binding: event/message/request/time} + trainer: {$binding: event/message/request/trainer} + notes: {$binding: event/message/request/notes} + - $return: true + confirmVisitHappened: + description: Maya confirms normal fulfilment of the puppy-training visit. + type: Coordination/Sequential Workflow Operation + channel: customerChannel + request: + confirmationCode: {type: Text} + comment: {type: Text} + steps: + - name: Complete puppy-training Product exactly once + type: Coordination/Compute + do: + - $if: + cond: + $and: + - $eq: [$document: /terminalOutcome, None] + - $eq: [$document: /confirmedVisit/confirmed, true] + then: + - $appendChange: {op: replace, path: /status, val: Training completed} + - $appendChange: {op: replace, path: /terminalOutcome, val: Completed} + - $appendChange: {op: replace, path: /products/puppyTraining/status, val: Done} + - $appendChange: {op: replace, path: /products/puppyTraining/done, val: true} + - $appendChange: + op: replace + path: /outcomeCounts/completed + val: {$add: [$document: /outcomeCounts/completed, 1]} + - $appendEvent: + type: Coordination/Event + kind: Commerce/Product Done + outcomeId: pupps-training-completed-001 + requestId: {$document: /confirmedVisit/inResponseTo} + confirmationCode: {$binding: event/message/request/confirmationCode} + comment: {$binding: event/message/request/comment} + sourceProductPath: /product/products/puppsOrder/products/puppyTraining + - $return: true + cancelVisitWithinWindow: + description: Maya selects the explicit on-time cancellation policy branch. + type: Coordination/Sequential Workflow Operation + channel: customerChannel + request: + reason: {type: Text} + requestId: {type: Text} + steps: + - name: Cancel puppy training under the on-time policy + type: Coordination/Compute + do: + - $if: + cond: + $and: + - $eq: [$document: /terminalOutcome, None] + - $eq: [$document: /confirmedVisit/confirmed, true] + then: + - $appendChange: {op: replace, path: /status, val: Training cancelled on time} + - $appendChange: {op: replace, path: /terminalOutcome, val: CancelledOnTime} + - $appendChange: {op: replace, path: /products/puppyTraining/status, val: Cancelled on time} + - $appendChange: {op: replace, path: /products/puppyTraining/cancelled, val: true} + - $appendChange: + op: replace + path: /outcomeCounts/cancelledOnTime + val: {$add: [$document: /outcomeCounts/cancelledOnTime, 1]} + - $appendEvent: + type: Coordination/Event + kind: Commerce/Product Cancelled + outcomeId: {$binding: event/message/request/requestId} + requestId: {$binding: event/message/request/requestId} + policyBranch: onTime + reason: {$binding: event/message/request/reason} + customerRefundAmountMinor: 27100 + providerSettlementAmountMinor: 0 + sourceProductPath: /product/products/puppsOrder/products/puppyTraining + - $return: true + recordLateCancellationOrNoShow: + description: PUPPS Synchrony Agent records an authoritative attendance outcome without claiming delivery. + type: Coordination/Sequential Workflow Operation + channel: trainerAgentChannel + request: + reason: {type: Text} + outcome: + type: Text + steps: + - name: Record no-show or late cancellation + type: Coordination/Compute + do: + - $if: + cond: + $and: + - $eq: [$document: /terminalOutcome, None] + - $eq: [$document: /confirmedVisit/confirmed, true] + then: + - $appendChange: {op: replace, path: /status, val: No-show / late cancellation recorded} + - $appendChange: + op: replace + path: /terminalOutcome + val: {$binding: event/message/request/outcome} + - $appendChange: {op: replace, path: /products/puppyTraining/status, val: No-show / late cancellation} + - $appendChange: + op: replace + path: /outcomeCounts/lateCancellationOrNoShow + val: {$add: [$document: /outcomeCounts/lateCancellationOrNoShow, 1]} + - $appendEvent: + type: Coordination/Event + kind: Commerce/No Show Recorded + outcomeId: pupps-training-attendance-001 + outcome: {$binding: event/message/request/outcome} + reason: {$binding: event/message/request/reason} + customerRefundAmountMinor: 0 + providerSettlementAmountMinor: 27100 + sourceProductPath: /product/products/puppsOrder/products/puppyTraining + - $return: true + confirmVisitWithLowSatisfaction: + description: Maya confirms delivery and requests the deterministic 10% service adjustment. + type: Coordination/Sequential Workflow Operation + channel: customerChannel + request: + score: {type: Integer} + comment: {type: Text} + requestAdjustment: {type: Boolean} + steps: + - name: Complete training with a low-satisfaction issue + type: Coordination/Compute + do: + - $if: + cond: + $and: + - $eq: [$document: /terminalOutcome, None] + - $eq: [$document: /confirmedVisit/confirmed, true] + - $eq: [$binding: event/message/request/requestAdjustment, true] + - $eq: [$binding: event/message/request/score, 35] + then: + - $appendChange: {op: replace, path: /status, val: Training completed - experience issue open} + - $appendChange: {op: replace, path: /terminalOutcome, val: CompletedLowSatisfaction} + - $appendChange: {op: replace, path: /products/puppyTraining/status, val: Done} + - $appendChange: {op: replace, path: /products/puppyTraining/done, val: true} + - $appendChange: + op: replace + path: /products/puppyTraining/satisfaction/score + val: {$binding: event/message/request/score} + - $appendChange: + op: replace + path: /products/puppyTraining/satisfaction/comment + val: {$binding: event/message/request/comment} + - $appendChange: + op: replace + path: /outcomeCounts/completed + val: {$add: [$document: /outcomeCounts/completed, 1]} + - $appendChange: + op: replace + path: /outcomeCounts/lowSatisfaction + val: {$add: [$document: /outcomeCounts/lowSatisfaction, 1]} + - $appendEvent: + type: Coordination/Event + kind: Commerce/Product Done + outcomeId: pupps-training-low-satisfaction-done-001 + requestId: {$document: /confirmedVisit/inResponseTo} + sourceProductPath: /product/products/puppsOrder/products/puppyTraining + - $appendEvent: + type: Coordination/Event + kind: Commerce/Satisfaction Submitted + outcomeId: pupps-training-low-satisfaction-001 + score: {$binding: event/message/request/score} + comment: {$binding: event/message/request/comment} + requestAdjustment: {$binding: event/message/request/requestAdjustment} + serviceAdjustmentPercent: 10 + serviceAdjustmentAmountMinor: 2710 + sourceProductPath: /product/products/puppsOrder/products/puppyTraining + - $return: true + """; + + /** Authored scheduling-mandate document. */ + public static final String SCHEDULING_MANDATE = """ + name: Maya Puppy-Training Scheduling Mandate + type: Mandate/Operation Mandate + activateOnAuthorityConfirmation: true + target: + initialDocument: + blueId: "{{initialBlueId:pawstart-plan-order}}" + channel: customerChannel + operation: scheduleVisit + validation: + request: + serviceKey: puppyTraining + contracts: + initializeMandate: + event: + document: + type: Common/Document + terminateMandate: + request: + reason: Customer ended autonomous scheduling access. + applyMandateTermination: + event: + reason: Customer ended autonomous scheduling access. + mandateLifecycleDefinition: + type: Coordination/Compute Definition + constants: + authorityConfirmedMessageType: + type: Mandate/Mandate Authority Confirmed + timestampUs: 0 + terminatedMessageType: + type: Mandate/Mandate Terminated + reason: authored-template + mandateGuarantorChannel: + description: MyOS Admin's mandate-guarantor Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/vet-ext/myos-admin + actor: + type: MyOS/MyOS Admin Actor + accountId: myos-admin + authorityHolderChannel: + description: Maya's authority-holder Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/vet-ext/alice + actor: + type: MyOS/Principal Actor + accountId: alice + authorizedActorChannel: + description: Maya's agent Timeline receiving one bounded scheduling authority + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/vet-ext/alice-agent + actor: + type: MyOS/MyOS Agent Actor + accountId: alice-agent + """; + + /** Authored vet-pupps-agreement document. */ + public static final String VET_PUPPS_AGREEMENT = """ + name: Vet–PUPPS Agreement + agreementType: Commerce/Partner Agreement + status: Active + requestedVisitCount: 0 + confirmedVisitCount: 0 + completedVisitCount: 0 + onTimeCancellationCount: 0 + lateCancellationOrNoShowCount: 0 + lowSatisfactionCount: 0 + visitRequestId: + visitConfirmed: false + terminalOutcome: None + lastPuppsOutcome: + puppyTrainingSettlementState: Not earned + puppyTrainingAmountMinor: 27100 + currency: USD + openIssues: + puppyTrainingLowSatisfaction: + open: false + score: 0 + comment: "" + contracts: + customerChannel: + description: Maya's Vet–PUPPS Agreement outcome Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/vet-ext/alice + actor: + type: MyOS/Principal Actor + accountId: alice + customerAgentChannel: + description: Maya's agent Timeline for attributable delegated scheduling history + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/vet-ext/alice-agent + actor: + type: MyOS/MyOS Agent Actor + accountId: alice-agent + vetChannel: + description: East Side Veterinary Clinic Agreement Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/vet-ext/bob + actor: + type: MyOS/Principal Actor + accountId: bob + vetAgentChannel: + description: Vet's Synchrony Agreement Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/vet-ext/bob-agent + actor: + type: MyOS/MyOS Agent Actor + accountId: bob-agent + trainerChannel: + description: PUPPS Agreement Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/vet-ext/celine + actor: + type: MyOS/Principal Actor + accountId: celine + trainerAgentChannel: + description: PUPPS Synchrony Agreement Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/vet-ext/celine-agent + actor: + type: MyOS/MyOS Agent Actor + accountId: celine-agent + observeVisitRequest: + description: Record Maya's exact puppy-training request in the Agreement. + type: Coordination/Sequential Workflow + channel: customerAgentChannel + event: + message: + type: Coordination/Operation Request + operation: scheduleVisit + channel: customerChannel + steps: + - name: Record requested PUPPS visit + type: Coordination/Compute + do: + - $if: + cond: + $and: + - $eq: [$document: /requestedVisitCount, 0] + - $eq: [$binding: event/message/request/serviceKey, puppyTraining] + then: + - $appendChange: + op: replace + path: /visitRequestId + val: {$binding: event/message/request/requestId} + - $appendChange: + op: replace + path: /requestedVisitCount + val: {$add: [$document: /requestedVisitCount, 1]} + - $appendChange: {op: replace, path: /lastPuppsOutcome, val: Visit Scheduling Requested} + - $return: true + observeVisitConfirmation: + description: Record PUPPS's confirmation once and correlate it to Maya's request. + type: Coordination/Sequential Workflow + channel: trainerChannel + event: + message: + type: Coordination/Operation Request + operation: confirmVisit + channel: trainerChannel + steps: + - name: Record confirmed PUPPS visit + type: Coordination/Compute + do: + - $if: + cond: + $and: + - $eq: [$document: /visitConfirmed, false] + - $eq: [$document: /terminalOutcome, None] + - $eq: + - $document: /visitRequestId + - $binding: event/message/request/inResponseTo + then: + - $appendChange: {op: replace, path: /visitConfirmed, val: true} + - $appendChange: + op: replace + path: /confirmedVisitCount + val: {$add: [$document: /confirmedVisitCount, 1]} + - $appendChange: {op: replace, path: /lastPuppsOutcome, val: Visit Confirmed} + - $return: true + observeVisitDone: + description: Earn the PUPPS settlement for normal completion exactly once. + type: Coordination/Sequential Workflow + channel: customerChannel + event: + message: + type: Coordination/Operation Request + operation: confirmVisitHappened + channel: customerChannel + steps: + - name: Settle completed PUPPS visit + type: Coordination/Compute + do: + - $if: + cond: + $and: + - $eq: [$document: /visitConfirmed, true] + - $eq: [$document: /terminalOutcome, None] + then: + - $appendChange: {op: replace, path: /terminalOutcome, val: Completed} + - $appendChange: + op: replace + path: /completedVisitCount + val: {$add: [$document: /completedVisitCount, 1]} + - $appendChange: {op: replace, path: /lastPuppsOutcome, val: Commerce/Product Done} + - $appendChange: {op: replace, path: /puppyTrainingSettlementState, val: Earned} + - $return: true + observeOnTimeCancellation: + description: Record an on-time cancellation with no provider settlement. + type: Coordination/Sequential Workflow + channel: customerChannel + event: + message: + type: Coordination/Operation Request + operation: cancelVisitWithinWindow + channel: customerChannel + steps: + - name: Settle on-time PUPPS cancellation + type: Coordination/Compute + do: + - $if: + cond: + $and: + - $eq: [$document: /visitConfirmed, true] + - $eq: [$document: /terminalOutcome, None] + then: + - $appendChange: {op: replace, path: /terminalOutcome, val: CancelledOnTime} + - $appendChange: + op: replace + path: /onTimeCancellationCount + val: {$add: [$document: /onTimeCancellationCount, 1]} + - $appendChange: {op: replace, path: /lastPuppsOutcome, val: Commerce/Product Cancelled} + - $appendChange: {op: replace, path: /puppyTrainingSettlementState, val: Not earned} + - $return: true + observeNoShowOrLateCancellation: + description: Preserve the PUPPS settlement without describing the Product as delivered. + type: Coordination/Sequential Workflow + channel: trainerAgentChannel + event: + message: + type: Coordination/Operation Request + operation: recordLateCancellationOrNoShow + channel: trainerAgentChannel + steps: + - name: Settle PUPPS attendance outcome + type: Coordination/Compute + do: + - $if: + cond: + $and: + - $eq: [$document: /visitConfirmed, true] + - $eq: [$document: /terminalOutcome, None] + then: + - $appendChange: + op: replace + path: /terminalOutcome + val: {$binding: event/message/request/outcome} + - $appendChange: + op: replace + path: /lateCancellationOrNoShowCount + val: {$add: [$document: /lateCancellationOrNoShowCount, 1]} + - $appendChange: + op: replace + path: /lastPuppsOutcome + val: {$binding: event/message/request/outcome} + - $appendChange: {op: replace, path: /puppyTrainingSettlementState, val: Earned} + - $return: true + observeLowSatisfaction: + description: Earn settlement while opening the deterministic service-quality issue. + type: Coordination/Sequential Workflow + channel: customerChannel + event: + message: + type: Coordination/Operation Request + operation: confirmVisitWithLowSatisfaction + channel: customerChannel + steps: + - name: Record completed PUPPS visit quality issue + type: Coordination/Compute + do: + - $if: + cond: + $and: + - $eq: [$document: /visitConfirmed, true] + - $eq: [$document: /terminalOutcome, None] + - $eq: [$binding: event/message/request/requestAdjustment, true] + - $eq: [$binding: event/message/request/score, 35] + then: + - $appendChange: {op: replace, path: /terminalOutcome, val: CompletedLowSatisfaction} + - $appendChange: + op: replace + path: /completedVisitCount + val: {$add: [$document: /completedVisitCount, 1]} + - $appendChange: + op: replace + path: /lowSatisfactionCount + val: {$add: [$document: /lowSatisfactionCount, 1]} + - $appendChange: {op: replace, path: /lastPuppsOutcome, val: Commerce/Satisfaction Submitted} + - $appendChange: {op: replace, path: /puppyTrainingSettlementState, val: Earned} + - $appendChange: {op: replace, path: /openIssues/puppyTrainingLowSatisfaction/open, val: true} + - $appendChange: + op: replace + path: /openIssues/puppyTrainingLowSatisfaction/score + val: {$binding: event/message/request/score} + - $appendChange: + op: replace + path: /openIssues/puppyTrainingLowSatisfaction/comment + val: {$binding: event/message/request/comment} + - $return: true + """; + +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/scenarios/OperationMandateScenario.java b/src/myosDemoTest/java/blue/coordination/examples/scenarios/OperationMandateScenario.java new file mode 100644 index 0000000..a36d12f --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/scenarios/OperationMandateScenario.java @@ -0,0 +1,99 @@ +package blue.coordination.examples.scenarios; + +import blue.coordination.examples.documents.MandateOperationDocuments; +import blue.coordination.examples.support.MyOsDemoActor; +import blue.coordination.examples.support.MyOsDemoAuthority; +import blue.coordination.examples.support.MyOsDemoEntry; +import blue.coordination.examples.support.MyOsDemoOperation; +import blue.coordination.examples.support.MyOsDemoResult; +import blue.coordination.examples.support.MyOsDemoRuntime; +import blue.coordination.examples.support.MyOsDemoTimeline; +import blue.coordination.processor.mandate.MandateEligibilityDecision; + +/** Business verbs for the feeder-owned Operation Mandate example. */ +public final class OperationMandateScenario implements AutoCloseable { + + public static final String TARGET = "delegated-counter"; + public static final String MANDATE = "increment-mandate"; + + private final MyOsDemoRuntime demo; + private final MyOsDemoTimeline admin; + private final MyOsDemoTimeline agent; + private final MyOsDemoAuthority authority; + + private OperationMandateScenario() { + demo = MyOsDemoRuntime.create("operation-mandate"); + demo.addDocument(TARGET, MandateOperationDocuments.DELEGATED_COUNTER); + demo.addDocument(MANDATE, MandateOperationDocuments.INCREMENT_MANDATE); + admin = demo.timeline( + "examples/mandate-operation/myos-admin", + MyOsDemoActor.admin()); + agent = demo.timeline( + "examples/mandate-operation/alice-agent", + MyOsDemoActor.agent("alice-agent")); + authority = new MyOsDemoAuthority( + MyOsDemoActor.principal("alice"), + demo.document(MANDATE).initialBlueId()); + } + + public static OperationMandateScenario create() { + return new OperationMandateScenario(); + } + + public MyOsDemoRuntime demo() { + return demo; + } + + public MyOsDemoResult confirmAuthority() { + MyOsDemoEntry entry = demo.append( + admin, + MyOsDemoOperation.operation("confirmMandateAuthority") + .through("mandateGuarantorChannel") + .build()); + return demo.process(entry).onlyResult(); + } + + public RequestedOperation requestIncrement(int amount) { + MyOsDemoEntry entry = demo.append( + agent, + MyOsDemoOperation.operation("increment") + .from("agentChannel") + .to("holderChannel") + .request(""" + amount: %d + """.formatted(amount)) + .onBehalfOf(authority) + .build()); + MandateEligibilityDecision decision = demo.mandateDecision( + TARGET, MANDATE, entry); + return new RequestedOperation(entry, decision); + } + + public MyOsDemoResult deliverEligible(RequestedOperation request) { + return demo.deliverMandateTargetWhenEligible( + TARGET, MANDATE, request.entry()); + } + + public MyOsDemoResult terminate() { + MyOsDemoEntry entry = demo.append( + admin, + MyOsDemoOperation.operation("terminateMandate") + .through("mandateGuarantorChannel") + .request(""" + reason: Guided scenario complete + """) + .build()); + return demo.process(entry).onlyResult(); + } + + @Override + public void close() { + demo.close(); + } + + /** Exact authored request and the feeder decision made before PROCESS. */ + public record RequestedOperation( + MyOsDemoEntry entry, + MandateEligibilityDecision decision) { + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/scenarios/PawStartPlanScenario.java b/src/myosDemoTest/java/blue/coordination/examples/scenarios/PawStartPlanScenario.java new file mode 100644 index 0000000..983e98a --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/scenarios/PawStartPlanScenario.java @@ -0,0 +1,287 @@ +package blue.coordination.examples.scenarios; + +import blue.coordination.examples.documents.VetExtDocuments; +import blue.coordination.examples.support.MyOsDemoActor; +import blue.coordination.examples.support.MyOsDemoAuthority; +import blue.coordination.examples.support.MyOsDemoDispatch; +import blue.coordination.examples.support.MyOsDemoEntry; +import blue.coordination.examples.support.MyOsDemoOperation; +import blue.coordination.examples.support.MyOsDemoResult; +import blue.coordination.examples.support.MyOsDemoRuntime; +import blue.coordination.examples.support.MyOsDemoTimeline; + +import java.util.List; + +/** + * Executable PawStart Full Plan scenario from the MyOS demo catalog. + * + *

The class intentionally expresses business actions, not processor + * plumbing. Every document and Timeline Entry is authored as Blue YAML text; + * the runtime performs parsing, preprocessing, mandate eligibility, indexed + * delivery, fragment loading, PROCESS, and atomic commit.

+ */ +public final class PawStartPlanScenario implements AutoCloseable { + + public static final String ORDER = "pawstart-plan-order"; + public static final String PAYNOTE = "pawstart-plan-paynote"; + public static final String AGREEMENT = "vet-pupps-agreement"; + public static final String GROOMING_ORDER = "pupps-grooming-order"; + public static final String MANDATE = "scheduling-mandate"; + + private final MyOsDemoRuntime demo; + private final MyOsDemoTimeline customer; + private final MyOsDemoTimeline customerAgent; + private final MyOsDemoTimeline vet; + private final MyOsDemoTimeline trainer; + private final MyOsDemoTimeline trainerAgent; + private final MyOsDemoTimeline provider; + private final MyOsDemoTimeline admin; + private final MyOsDemoAuthority schedulingAuthority; + + private PawStartPlanScenario() { + demo = MyOsDemoRuntime.create("pawstart-plan"); + demo.addDocument(ORDER, VetExtDocuments.PAWSTART_PLAN_ORDER); + demo.addDocument(PAYNOTE, VetExtDocuments.PAWSTART_PLAN_PAYNOTE); + demo.addDocument(AGREEMENT, VetExtDocuments.VET_PUPPS_AGREEMENT); + demo.addDocument(GROOMING_ORDER, VetExtDocuments.PUPPS_GROOMING_ORDER); + demo.addDocument(MANDATE, VetExtDocuments.SCHEDULING_MANDATE); + + customer = demo.timeline( + "examples/vet-ext/alice", + MyOsDemoActor.principal("alice")); + customerAgent = demo.timeline( + "examples/vet-ext/alice-agent", + MyOsDemoActor.agent("alice-agent")); + vet = demo.timeline( + "examples/vet-ext/bob", + MyOsDemoActor.principal("bob")); + trainer = demo.timeline( + "examples/vet-ext/celine", + MyOsDemoActor.principal("celine")); + trainerAgent = demo.timeline( + "examples/vet-ext/celine-agent", + MyOsDemoActor.agent("celine-agent")); + provider = demo.timeline( + "examples/vet-ext/acme-bank-rep", + MyOsDemoActor.principal("acme-bank-rep")); + admin = demo.timeline( + "examples/vet-ext/myos-admin", + MyOsDemoActor.admin()); + schedulingAuthority = new MyOsDemoAuthority( + MyOsDemoActor.principal("alice"), + demo.document(MANDATE).initialBlueId()); + } + + public static PawStartPlanScenario create() { + return new PawStartPlanScenario(); + } + + public MyOsDemoRuntime demo() { + return demo; + } + + public MyOsDemoResult attachAgreement() { + return invoke( + vet, + ORDER, + MyOsDemoOperation.operation("attachVetPuppsAgreement") + .through("vetChannel") + .request(""" + reason: Activate B2B performance and settlement tracking. + """) + .build()); + } + + public MyOsDemoResult attachPayNote() { + return invoke( + customer, + ORDER, + MyOsDemoOperation.operation("attachPawStartPayNote") + .through("customerChannel") + .request(""" + reason: Activate financial outcome tracking for puppy training. + """) + .build()); + } + + public MyOsDemoResult confirmSchedulingAuthority() { + return invoke( + admin, + MANDATE, + MyOsDemoOperation.operation("confirmMandateAuthority") + .through("mandateGuarantorChannel") + .build()); + } + + public MyOsDemoResult scheduleTrainingAsAgent() { + MyOsDemoEntry entry = demo.append( + customerAgent, + MyOsDemoOperation.operation("scheduleVisit") + .from("customerAgentChannel") + .to("customerChannel") + .request(""" + serviceKey: puppyTraining + preferredDate: "2026-07-20" + preferredTime: "14:00" + reason: Schedule the puppy-training visit included in Maya's PawStart Full Plan. + requestId: pupps-training-visit-001 + """) + .onBehalfOf(schedulingAuthority) + .build()); + return demo.deliverMandateTargetWhenEligible( + ORDER, + MANDATE, + entry); + } + + public MyOsDemoResult confirmVisit() { + return invoke( + trainer, + ORDER, + MyOsDemoOperation.operation("confirmVisit") + .through("trainerChannel") + .request(""" + date: "2026-07-20" + time: "14:00" + trainer: Iris + notes: Confirmed PUPPS puppy-training visit. + inResponseTo: pupps-training-visit-001 + """) + .build()); + } + + /** Runs the shared, non-branching setup through confirmed visit state. */ + public List prepareConfirmedVisit() { + return List.of( + attachAgreement(), + attachPayNote(), + confirmSchedulingAuthority(), + scheduleTrainingAsAgent(), + confirmVisit()); + } + + public MyOsDemoResult completeVisitNormally() { + return invoke( + customer, + ORDER, + MyOsDemoOperation.operation("confirmVisitHappened") + .through("customerChannel") + .request(""" + confirmationCode: PAW-2710 + comment: The puppy-training visit happened as confirmed. + """) + .build()); + } + + public MyOsDemoResult cancelVisitOnTime() { + return invoke( + customer, + ORDER, + MyOsDemoOperation.operation("cancelVisitWithinWindow") + .through("customerChannel") + .request(""" + reason: Cancel the puppy-training visit within the 24-hour policy window. + requestId: pupps-training-refund-001 + """) + .build()); + } + + public MyOsDemoResult recordNoShow() { + return invoke( + trainerAgent, + ORDER, + MyOsDemoOperation.operation("recordLateCancellationOrNoShow") + .through("trainerAgentChannel") + .request(""" + reason: Customer did not attend the confirmed puppy-training visit. + outcome: NoShow + """) + .build()); + } + + public MyOsDemoResult completeWithLowSatisfaction() { + return invoke( + customer, + ORDER, + MyOsDemoOperation.operation("confirmVisitWithLowSatisfaction") + .through("customerChannel") + .request(""" + score: 35 + comment: The visit happened but did not meet expectations. + requestAdjustment: true + """) + .build()); + } + + public MyOsDemoResult completeCancellationRefund() { + return invoke( + provider, + ORDER, + MyOsDemoOperation.operation("refundPayment") + .through("providerChannel") + .request(""" + requestId: pupps-training-refund-001 + amountMinor: 27100 + currency: USD + note: On-time puppy-training cancellation refund. + """) + .build()); + } + + public MyOsDemoResult completeLowSatisfactionAdjustment() { + return invoke( + provider, + ORDER, + MyOsDemoOperation.operation("refundPayment") + .through("providerChannel") + .request(""" + requestId: pupps-training-adjustment-001 + amountMinor: 2710 + currency: USD + note: 10% puppy-training service adjustment. + """) + .build()); + } + + public MyOsDemoResult terminateSchedulingAuthority() { + return invoke( + admin, + MANDATE, + MyOsDemoOperation.operation("terminateMandate") + .through("mandateGuarantorChannel") + .request(""" + reason: Customer ended autonomous scheduling access. + """) + .build()); + } + + private MyOsDemoResult invoke( + MyOsDemoTimeline timeline, + String authoritativeDocumentKey, + MyOsDemoOperation operation) { + MyOsDemoEntry entry = demo.append(timeline, operation); + MyOsDemoDispatch dispatch = demo.process(entry); + for (var delivery : dispatch.deliveriesByDocument().entrySet()) { + MyOsDemoResult result = delivery.getValue(); + var transition = result.delivery().transition(); + var process = transition.platformResult().processResult(); + if (!process.commits() + || !result.delivery().commitOutcome().committed()) { + throw new IllegalStateException( + operation.operation() + " delivery to " + + delivery.getKey() + " failed: " + + (process.diagnostic() == null + ? transition.status().wireValue() + : process.diagnostic().category() + + " - " + process.diagnostic().message() + + " " + process.diagnostic().details())); + } + } + return dispatch.require(authoritativeDocumentKey); + } + + @Override + public void close() { + demo.close(); + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/scenarios/WadowiceHotelDinnerScenario.java b/src/myosDemoTest/java/blue/coordination/examples/scenarios/WadowiceHotelDinnerScenario.java new file mode 100644 index 0000000..b8586db --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/scenarios/WadowiceHotelDinnerScenario.java @@ -0,0 +1,485 @@ +package blue.coordination.examples.scenarios; + +import blue.coordination.examples.documents.OrderDocuments; +import blue.coordination.examples.support.MyOsDemoActor; +import blue.coordination.examples.support.MyOsDemoCheckpoint; +import blue.coordination.examples.support.MyOsDemoDispatch; +import blue.coordination.examples.support.MyOsDemoEntry; +import blue.coordination.examples.support.MyOsDemoOperation; +import blue.coordination.examples.support.MyOsDemoResult; +import blue.coordination.examples.support.MyOsDemoRuntime; +import blue.coordination.examples.support.MyOsDemoTimeline; +import blue.coordination.examples.support.MyOsDemoYaml; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.List; +import java.util.Set; + +/** + * Executable Wadowice Hotel-and-Dinner order with conditional PayNote capture. + * + *

The same immutable guarantor entry is applied independently to the + * standalone PayNote and the copy embedded in the living Order. Provider + * entries later target both the service Product and its PayNote condition in + * one Root transition.

+ */ +public final class WadowiceHotelDinnerScenario implements AutoCloseable { + + public static final String PAYNOTE = "package-paynote"; + public static final String ORDER = "package-order"; + + private final MyOsDemoRuntime demo; + private final MyOsDemoTimeline customer; + private final MyOsDemoTimeline merchant; + private final MyOsDemoTimeline hotel; + private final MyOsDemoTimeline restaurant; + private final MyOsDemoTimeline guarantor; + + private WadowiceHotelDinnerScenario(String caseId) { + this(MyOsDemoRuntime.create( + "wadowice-hotel-dinner", caseId), true); + } + + private WadowiceHotelDinnerScenario( + String caseId, + MyOsDemoCheckpoint checkpoint) { + this(MyOsDemoRuntime.fork( + "wadowice-hotel-dinner", caseId, checkpoint), false); + } + + private WadowiceHotelDinnerScenario( + MyOsDemoRuntime runtime, + boolean addDocuments) { + demo = runtime; + if (addDocuments) { + demo.addDocument(PAYNOTE, OrderDocuments.PACKAGE_PAYNOTE); + demo.addDocument(ORDER, OrderDocuments.PACKAGE_ORDER); + } + customer = demo.timeline( + "examples/order/alice", + MyOsDemoActor.principal("alice")); + merchant = demo.timeline( + "examples/order/bob", + MyOsDemoActor.principal("bob")); + hotel = demo.timeline( + "examples/order/celine", + MyOsDemoActor.principal("celine")); + restaurant = demo.timeline( + "examples/order/david", + MyOsDemoActor.principal("david")); + guarantor = demo.timeline( + "examples/order/myos-admin", + MyOsDemoActor.admin()); + if (addDocuments) { + // Warm the recurring entry shape but leave this exact PayNote + // event unseen for the release-defining first-seen measurement. + customer.primeTemplate(attachPayNoteOperation()); + } + } + + public static WadowiceHotelDinnerScenario create() { + return new WadowiceHotelDinnerScenario("wadowice-order"); + } + + public static WadowiceHotelDinnerScenario create(String caseId) { + return new WadowiceHotelDinnerScenario(caseId); + } + + public static WadowiceHotelDinnerScenario fork( + MyOsDemoCheckpoint checkpoint, + String caseId) { + return new WadowiceHotelDinnerScenario( + caseId, + java.util.Objects.requireNonNull( + checkpoint, "checkpoint")); + } + + public MyOsDemoRuntime demo() { + return demo; + } + + public MyOsDemoResult attachPayNote() { + MyOsDemoOperation operation = attachPayNoteOperation(); + return processChecked( + operation, + demo.append(customer, operation)).require(ORDER); + } + + /** Appends the full PayNote entry while keeping PROCESS outside the span. */ + public MyOsDemoEntry appendPayNoteEntry() { + return demo.append(customer, attachPayNoteOperation()); + } + + /** Explicit secondary-path prime; it never runs implicitly for the gate. */ + public void primePayNoteAppend() { + customer.prime(attachPayNoteOperation()); + } + + /** Verifies every state boundary included by the PayNote latency span. */ + public void requirePayNoteAttachmentObservable( + MyOsDemoDispatch dispatch) { + Set expectedRoots = Set.of(ORDER, PAYNOTE); + if (!dispatch.documentKeys().equals(expectedRoots)) { + throw new IllegalStateException( + "PayNote fan-out mismatch: " + dispatch.documentKeys()); + } + if (demo.journalEntryCount() != 1 + || demo.storedEventInventoryCount() != 1 + || demo.canonicalStoredEventCount() != 1 + || demo.authoredEntries().size() != 1) { + throw new IllegalStateException( + "PayNote append is not fully observable in the journal " + + "and event stores"); + } + if (!demo.documentsForTimeline(customer).containsAll(expectedRoots)) { + throw new IllegalStateException( + "PayNote route index is not observable for both Roots"); + } + for (String documentKey : expectedRoots) { + MyOsDemoResult result = dispatch.require(documentKey); + if (!result.delivery().commitOutcome().committed() + || !result.delivery().transition().afterRootBlueId() + .equals(demo.currentRootBlueId(documentKey)) + || result.delivery().transition().afterEpoch() + != demo.currentEpoch(documentKey) + || demo.committedJournalHighWater( + documentKey, customer) != 1L) { + throw new IllegalStateException( + "PayNote Root is not fully observable: " + + documentKey); + } + } + } + + private MyOsDemoOperation attachPayNoteOperation() { + String request = """ + document: + %s + documentRef: + blueId: %s + """.formatted( + MyOsDemoYaml.indent( + demo.document(PAYNOTE).authoredYaml().stripTrailing(), + 2), + demo.document(PAYNOTE).initialBlueId()); + return MyOsDemoOperation.operation("attachPayNoteAsCustomer") + .through("customerChannel") + .request(request) + .build(); + } + + /** Applies one exact authorization entry to both independent Root sessions. */ + public List authorize( + String authorizationId, + int amountMinor) { + return authorizeDispatch( + authorizationId, amountMinor).deliveries(); + } + + public MyOsDemoDispatch authorizeDispatch( + String authorizationId, + int amountMinor) { + MyOsDemoEntry entry = demo.append( + guarantor, + MyOsDemoOperation.operation("authorizeAmount") + .through("guarantorChannel") + .request(""" + authorizationId: %s + amountMinor: %d + currency: PLN + """.formatted( + authorizationId, + amountMinor)) + .build()); + MyOsDemoDispatch dispatch = demo.process(entry); + if (!dispatch.documentKeys().equals(Set.of(PAYNOTE, ORDER))) { + throw new IllegalStateException( + "Authorization fan-out mismatch: " + + dispatch.documentKeys()); + } + for (MyOsDemoResult result : dispatch.deliveries()) { + var process = result.delivery().transition() + .platformResult().processResult(); + if (!process.commits()) { + String documentKey = result.delivery().transition() + .plan().session().sessionId().value() + .substring("myos-demo/".length()); + throw new IllegalStateException( + "Authorization delivery to " + documentKey + + " failed: " + + (process.diagnostic() == null + ? result.delivery().transition().status() + : process.diagnostic().category() + + " - " + process.diagnostic().message() + + " " + process.diagnostic().details()) + + "; checkpoint view=" + + demo.processingViewAt( + documentKey, + PAYNOTE.equals(documentKey) + ? "/contracts/checkpoint" + : "/payNotes/packagePayment/contracts/checkpoint") + + "; root checkpoint view=" + + demo.processingViewAt( + documentKey, + "/contracts/checkpoint")); + } + } + return dispatch; + } + + public MyOsDemoResult createServiceOrders() { + return invoke( + merchant, + MyOsDemoOperation.operation("createServiceOrders") + .through("merchantChannel") + .build()); + } + + public MyOsDemoResult linkServiceOrders() { + return invoke( + merchant, + MyOsDemoOperation.operation("attachServiceOrders") + .through("merchantChannel") + .build()); + } + + public MyOsDemoResult attachHotelCondition() { + return invoke( + merchant, + MyOsDemoOperation.operation("attachHotelCondition") + .through("merchantChannel") + .request(""" + productKey: hotel + sourceProductPath: /product/products/hotel + expectedProductName: Hotel Mlyn Jacka Stay + expectedProductIdentity: "wadowice-order-2026-v1:hotel:v1" + sourceOrderId: wadowice-order-2026-v1 + """) + .build()); + } + + public MyOsDemoResult attachRestaurantCondition() { + return invoke( + merchant, + MyOsDemoOperation.operation("attachRestaurantCondition") + .through("merchantChannel") + .request(""" + productKey: restaurant + sourceProductPath: /product/products/restaurant + expectedProductName: Old Town Restaurant Dinner + expectedProductIdentity: "wadowice-order-2026-v1:restaurant:v1" + sourceOrderId: wadowice-order-2026-v1 + """) + .build()); + } + + public MyOsDemoResult confirmRestaurant() { + return confirmRestaurantDispatch().onlyResult(); + } + + public MyOsDemoDispatch confirmRestaurantDispatch() { + return invokeDispatch( + restaurant, + MyOsDemoOperation.operation("confirmProduct") + .through("providerChannel") + .request(""" + confirmationReference: REST-WAD-1930 + """) + .build()); + } + + public MyOsDemoResult confirmHotel() { + return invoke( + hotel, + MyOsDemoOperation.operation("confirmProduct") + .through("providerChannel") + .request(""" + confirmationReference: HOTEL-WAD-2207 + """) + .build()); + } + + public MyOsDemoResult capturePayment() { + return invoke( + guarantor, + MyOsDemoOperation.operation("capturePayment") + .through("guarantorChannel") + .request(""" + requestId: package-capture-001 + amountMinor: 130000 + currency: PLN + """) + .build()); + } + + public MyOsDemoResult completeHotelStay() { + return invoke( + hotel, + MyOsDemoOperation.operation("completeProduct") + .through("providerChannel") + .request(""" + confirmationCode: WAD-7429 + note: Stay completed with customer present. + """) + .build()); + } + + /** Runs the shared path through attachment of both live Product conditions. */ + public List prepareAttachedConditions() { + List results = new ArrayList<>(); + MyOsDemoResult attachment = attachPayNote(); + results.add(attachment); + if (!Boolean.TRUE.equals(demo.value(ORDER, "/payNoteAttached"))) { + List eventKinds = attachment.delivery().transition() + .platformResult().processResult().events().stream() + .map(event -> String.valueOf(demo.value(event, "/kind"))) + .toList(); + throw new IllegalStateException( + "PayNote attachment did not activate the embedded scope; " + + "Root event kinds=" + eventKinds + + ", gas=" + attachment.delivery().transition() + .platformResult().processResult().totalGas() + + ", selected scopes=" + attachment.delivery() + .transition().plan().preparedDelivery() + .selectedScopeChainIdentities().keySet() + + ", scope transitions=" + attachment.delivery() + .transition().fragmentTransition() + .scopeTransitions().stream() + .map(transition -> transition.scopePath() + "=" + + transition.kind()) + .toList()); + } + results.addAll(authorize("wadowice-auth-50000", 50000)); + results.addAll(authorize("wadowice-auth-80000", 80000)); + results.add(createServiceOrders()); + results.add(linkServiceOrders()); + results.add(attachHotelCondition()); + results.add(attachRestaurantCondition()); + return Collections.unmodifiableList(results); + } + + /** Runs the shared path through captured payment and completed Hotel stay. */ + public List prepareRestaurantOutcome() { + List results = new ArrayList<>( + prepareAttachedConditions()); + results.add(confirmRestaurant()); + results.add(confirmHotel()); + results.add(capturePayment()); + results.add(completeHotelStay()); + return Collections.unmodifiableList(results); + } + + public MyOsDemoResult completeRestaurantDinner() { + return invoke( + restaurant, + MyOsDemoOperation.operation("completeProduct") + .through("providerChannel") + .request(""" + confirmationCode: WAD-7429 + note: Dinner completed as booked. + """) + .build()); + } + + public MyOsDemoResult cancelRestaurantWithinRange() { + return invoke( + customer, + MyOsDemoOperation.operation("cancelWithinRange") + .through("customerChannel") + .request(""" + reason: Plans changed within the allowed cancellation window. + """) + .build()); + } + + public MyOsDemoResult completeRestaurantWithDiscount() { + return invoke( + restaurant, + MyOsDemoOperation.operation("completeWithDiscount") + .through("providerChannel") + .request(""" + confirmationCode: WAD-7429 + note: Dinner completed with a service recovery discount. + """) + .build()); + } + + public MyOsDemoResult declineLateRestaurantCancellation() { + return invoke( + customer, + MyOsDemoOperation.operation("cancelOutsideRange") + .through("customerChannel") + .request(""" + reason: Cancellation requested outside the allowed range or customer did not arrive. + """) + .build()); + } + + public MyOsDemoResult completeCancellationRefund() { + return invoke( + guarantor, + MyOsDemoOperation.operation("refundPayment") + .through("guarantorChannel") + .request(""" + requestId: restaurant-refund-001 + amountMinor: 38000 + currency: PLN + """) + .build()); + } + + public MyOsDemoResult completeDiscountAdjustment() { + return invoke( + guarantor, + MyOsDemoOperation.operation("refundPayment") + .through("guarantorChannel") + .request(""" + requestId: restaurant-discount-001 + amountMinor: 3800 + currency: PLN + """) + .build()); + } + + private MyOsDemoResult invoke( + MyOsDemoTimeline timeline, + MyOsDemoOperation operation) { + return invokeDispatch(timeline, operation).require(ORDER); + } + + private MyOsDemoDispatch invokeDispatch( + MyOsDemoTimeline timeline, + MyOsDemoOperation operation) { + return processChecked( + operation, + demo.append(timeline, operation)); + } + + private MyOsDemoDispatch processChecked( + MyOsDemoOperation operation, + MyOsDemoEntry entry) { + MyOsDemoDispatch dispatch = demo.process(entry); + for (var delivery : dispatch.deliveriesByDocument().entrySet()) { + MyOsDemoResult result = delivery.getValue(); + var process = result.delivery().transition() + .platformResult().processResult(); + if (!process.commits()) { + throw new IllegalStateException( + operation.operation() + " delivery to " + + delivery.getKey() + " failed: " + + (process.diagnostic() == null + ? result.delivery().transition().status() + : process.diagnostic().category() + + " - " + process.diagnostic().message() + + " " + process.diagnostic().details())); + } + } + return dispatch; + } + + @Override + public void close() { + demo.close(); + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/scenarios/WadowicePreparedFixture.java b/src/myosDemoTest/java/blue/coordination/examples/scenarios/WadowicePreparedFixture.java new file mode 100644 index 0000000..7347e5d --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/scenarios/WadowicePreparedFixture.java @@ -0,0 +1,157 @@ +package blue.coordination.examples.scenarios; + +import blue.coordination.examples.support.MyOsDemoAssertions; +import blue.coordination.examples.support.MyOsDemoCheckpoint; +import blue.coordination.examples.support.MyOsDemoResult; +import blue.coordination.examples.support.MyOsMeasuredWork; + +import java.util.List; +import java.util.Objects; + +/** + * Three purposeful checkpoints built by one linear Wadowice preparation. + * + *

The JVM-shared fixture admits documents once, attaches the PayNote once, + * continues through attached conditions once, and continues again through the + * restaurant outcome once. Tests fork the latest checkpoint preceding their + * measured action, so no common prefix is replayed and no test shares mutable + * session state.

+ */ +public final class WadowicePreparedFixture implements AutoCloseable { + + private final MyOsDemoCheckpoint payNoteAttached; + private final MyOsDemoCheckpoint conditionsAttached; + private final MyOsDemoCheckpoint restaurantOutcome; + private final MyOsMeasuredWork preparationWork; + private boolean closed; + + private WadowicePreparedFixture( + MyOsDemoCheckpoint payNoteAttached, + MyOsDemoCheckpoint conditionsAttached, + MyOsDemoCheckpoint restaurantOutcome, + MyOsMeasuredWork preparationWork) { + this.payNoteAttached = Objects.requireNonNull( + payNoteAttached, "payNoteAttached"); + this.conditionsAttached = Objects.requireNonNull( + conditionsAttached, "conditionsAttached"); + this.restaurantOutcome = Objects.requireNonNull( + restaurantOutcome, "restaurantOutcome"); + this.preparationWork = Objects.requireNonNull( + preparationWork, "preparationWork"); + } + + /** Builds all checkpoints in one source runtime and closes that runtime. */ + public static WadowicePreparedFixture prepare() { + try (WadowiceHotelDinnerScenario source = + WadowiceHotelDinnerScenario.create( + "wadowice-prepared-source")) { + MyOsDemoAssertions.assertSuccessful(source.attachPayNote()); + MyOsDemoCheckpoint payNoteAttached = source.demo().checkpoint( + "pay-note-attached"); + + assertSuccessful(source.authorize( + "wadowice-auth-50000", 50000)); + assertSuccessful(source.authorize( + "wadowice-auth-80000", 80000)); + MyOsDemoAssertions.assertSuccessful( + source.createServiceOrders()); + MyOsDemoAssertions.assertSuccessful( + source.linkServiceOrders()); + MyOsDemoAssertions.assertSuccessful( + source.attachHotelCondition()); + MyOsDemoAssertions.assertSuccessful( + source.attachRestaurantCondition()); + MyOsDemoCheckpoint conditionsAttached = + source.demo().checkpoint("conditions-attached"); + + MyOsDemoAssertions.assertSuccessful( + source.confirmRestaurant()); + MyOsDemoAssertions.assertSuccessful(source.confirmHotel()); + MyOsDemoAssertions.assertSuccessful(source.capturePayment()); + MyOsDemoAssertions.assertSuccessful( + source.completeHotelStay()); + MyOsDemoCheckpoint restaurantOutcome = + source.demo().checkpoint("restaurant-outcome"); + return new WadowicePreparedFixture( + payNoteAttached, + conditionsAttached, + restaurantOutcome, + source.demo().measuredWork()); + } + } + + /** One lazily prepared fixture shared by every Wadowice test class. */ + public static WadowicePreparedFixture shared() { + return SharedHolder.INSTANCE; + } + + public synchronized WadowiceHotelDinnerScenario branch(String caseId) { + return fork(restaurantOutcome, caseId); + } + + public synchronized WadowiceHotelDinnerScenario conditionsBranch( + String caseId) { + return fork(conditionsAttached, caseId); + } + + public synchronized WadowiceHotelDinnerScenario payNoteBranch( + String caseId) { + return fork(payNoteAttached, caseId); + } + + public MyOsDemoCheckpoint checkpoint() { return restaurantOutcome; } + + public MyOsDemoCheckpoint conditionsCheckpoint() { + return conditionsAttached; + } + + public MyOsDemoCheckpoint payNoteCheckpoint() { + return payNoteAttached; + } + + public MyOsMeasuredWork preparationWork() { return preparationWork; } + + /** The fixture's three checkpoints came from exactly one source run. */ + public int preparationExecutions() { return 1; } + + private WadowiceHotelDinnerScenario fork( + MyOsDemoCheckpoint checkpoint, + String caseId) { + if (closed) { + throw new IllegalStateException("Prepared fixture is closed"); + } + return WadowiceHotelDinnerScenario.fork( + checkpoint, + requireText(caseId, "caseId")); + } + + @Override + public synchronized void close() { + closed = true; + } + + private static void assertSuccessful(List results) { + results.forEach(MyOsDemoAssertions::assertSuccessful); + } + + private static String requireText(String value, String label) { + String checked = Objects.requireNonNull(value, label); + if (checked.isBlank()) { + throw new IllegalArgumentException(label + " is blank"); + } + return checked; + } + + private static final class SharedHolder { + private static final WadowicePreparedFixture INSTANCE = create(); + + private static WadowicePreparedFixture create() { + WadowicePreparedFixture fixture = + WadowicePreparedFixture.prepare(); + Runtime.getRuntime().addShutdownHook(new Thread( + fixture::close, + "wadowice-prepared-fixture-close")); + return fixture; + } + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/CanonicalEventArtifactAtomicityTest.java b/src/myosDemoTest/java/blue/coordination/examples/support/CanonicalEventArtifactAtomicityTest.java new file mode 100644 index 0000000..6f8f668 --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/support/CanonicalEventArtifactAtomicityTest.java @@ -0,0 +1,182 @@ +package blue.coordination.examples.support; + +import blue.coordination.engine.api.CoordinationEventAdmissionCompiler; +import blue.coordination.engine.api.CoordinationVerifiedEventAdmission; +import blue.coordination.engine.memory.CoordinationEventAdmissionMetrics; +import blue.coordination.engine.memory.InMemoryCoordinationFragmentStore; +import blue.coordination.examples.documents.BasicsCounterDocuments; +import blue.coordination.processor.CoordinationDocumentSplitter; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import org.junit.jupiter.api.Test; + +import java.util.Set; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertThrows; + +/** Atomic publication and evidence-domain acceptance tests for event append. */ +final class CanonicalEventArtifactAtomicityTest { + + @Test + void shouldRemainAtomicBeforeFragmentAdmission() { + assertAtomicFailureAt( + MyOsDemoRuntime.AppendFailureBoundary + .BEFORE_FRAGMENT_ADMISSION, + "before-fragment-admission"); + } + + @Test + void shouldRemainAtomicAfterPreparedFragmentAdmission() { + assertAtomicFailureAt( + MyOsDemoRuntime.AppendFailureBoundary + .AFTER_FRAGMENT_ADMISSION, + "after-fragment-admission"); + } + + @Test + void shouldRemainAtomicAfterJournalStagingBeforePublication() { + assertAtomicFailureAt( + MyOsDemoRuntime.AppendFailureBoundary + .AFTER_JOURNAL_STAGING, + "after-journal-staging"); + } + + private static void assertAtomicFailureAt( + MyOsDemoRuntime.AppendFailureBoundary boundary, + String caseId) { + // given + MyOsDemoOperation operation = increment(); + MyOsDemoEntry retried; + try (MyOsDemoRuntime demo = MyOsDemoRuntime.create( + "canonical-event-atomicity", caseId)) { + demo.addDocument("counter", BasicsCounterDocuments.COUNTER); + MyOsDemoTimeline timeline = timeline(demo); + String stateBefore = demo.stateFingerprint(); + int fragmentsBefore = demo.physicalFragmentCount(); + long timestampBefore = demo.peekNextTimelineTimestampMicros(); + Set routesBefore = + demo.timelinesForDocument("counter"); + MyOsTimelineCheckpoint timelineBefore = timeline.checkpoint(); + CoordinationEventAdmissionMetrics.Snapshot metricsBefore = + demo.eventAdmissionMetrics(); + demo.failNextAppendAtForTest( + boundary, + new InjectedAdmissionFailure()); + + // when + assertThrows(InjectedAdmissionFailure.class, + () -> demo.append(timeline, operation)); + + // then + assertEquals(0, demo.journalEntryCount()); + assertEquals(0, demo.storedEventInventoryCount()); + assertEquals(0, demo.canonicalStoredEventCount()); + assertEquals(0, demo.authoredEntries().size()); + assertEquals(fragmentsBefore, demo.physicalFragmentCount()); + assertEquals(timestampBefore, + demo.peekNextTimelineTimestampMicros()); + assertEquals(routesBefore, + demo.timelinesForDocument("counter")); + assertEquals(timelineBefore, timeline.checkpoint()); + assertFalse(timeline.hasBinding()); + assertEquals(stateBefore, demo.stateFingerprint()); + long expectedSplits = boundary + == MyOsDemoRuntime.AppendFailureBoundary + .BEFORE_FRAGMENT_ADMISSION + ? metricsBefore.fullEventSplits() + : Math.addExact(metricsBefore.fullEventSplits(), 1L); + assertEquals(expectedSplits, + demo.eventAdmissionMetrics().fullEventSplits(), + "failed staging may populate derived evidence but must " + + "report that work exactly"); + + retried = demo.append(timeline, operation); + assertEquals(timestampBefore, retried.timestampMicros()); + assertEquals(1, demo.journalEntryCount()); + assertEquals(1, demo.storedEventInventoryCount()); + assertEquals(1, demo.canonicalStoredEventCount()); + } + + try (MyOsDemoRuntime fresh = MyOsDemoRuntime.create( + "canonical-event-atomicity", caseId + "-fresh-control")) { + fresh.addDocument("counter", BasicsCounterDocuments.COUNTER); + MyOsDemoEntry control = fresh.append( + timeline(fresh), operation); + assertEquals(control.timestampMicros(), + retried.timestampMicros()); + assertEquals(control.blueId(), retried.blueId()); + } + } + + @Test + void shouldRejectAnArtifactFromAnotherEnvironmentOrProfileAtomically() { + // given + Node event = new Node().properties( + "type", new Node().value("acceptance-event"), + "message", new Node().properties( + "sequence", new Node().value(1L))); + String eventBlueId = DirectBlueIdCalculator.calculateBlueId(event); + CoordinationVerifiedEventAdmission first = compiler("environment-a") + .compile(eventBlueId, event); + InMemoryCoordinationFragmentStore store = + new InMemoryCoordinationFragmentStore( + CoordinationDocumentSplitter + .FRAGMENTATION_PROFILE_ID); + store.admitVerifiedEvent(first); + int fragmentsBefore = store.physicalFragmentCount(); + int inventoriesBefore = store.inventoryCount(); + CoordinationVerifiedEventAdmission foreign = + compiler("environment-b").compile(eventBlueId, event); + + // when + assertThrows(IllegalArgumentException.class, + () -> store.admitVerifiedEvent(foreign)); + + // then + assertEquals(fragmentsBefore, store.physicalFragmentCount()); + assertEquals(inventoriesBefore, store.inventoryCount()); + assertEquals(first.inventory().toMap(), + store.requireInventory( + first.inventory().inventoryIdentity()).toMap()); + + InMemoryCoordinationFragmentStore wrongProfile = + new InMemoryCoordinationFragmentStore( + "blue.coordination/fragmentation/foreign"); + assertThrows(IllegalArgumentException.class, + () -> wrongProfile.admitVerifiedEvent(first)); + assertEquals(0, wrongProfile.physicalFragmentCount()); + assertEquals(0, wrongProfile.inventoryCount()); + } + + private static CoordinationEventAdmissionCompiler compiler( + String environmentIdentity) { + return new CoordinationEventAdmissionCompiler( + environmentIdentity, + "acceptance-language-generation", + "acceptance-provider-generation", + CoordinationDocumentSplitter.forEventSplitting(), + 4, + 64, + new CoordinationEventAdmissionMetrics()); + } + + private static MyOsDemoTimeline timeline(MyOsDemoRuntime demo) { + return demo.timeline( + "acceptance/canonical-event-atomicity/alice", + MyOsDemoActor.principal("alice")); + } + + private static MyOsDemoOperation increment() { + return MyOsDemoOperation.operation("increment") + .through("ownerChannel") + .request("amount: 1") + .build(); + } + + private static final class InjectedAdmissionFailure + extends RuntimeException { + private static final long serialVersionUID = 1L; + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/CoordinationPhysicalSliceLoaderTest.java b/src/myosDemoTest/java/blue/coordination/examples/support/CoordinationPhysicalSliceLoaderTest.java new file mode 100644 index 0000000..52ea7a1 --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/support/CoordinationPhysicalSliceLoaderTest.java @@ -0,0 +1,295 @@ +package blue.coordination.examples.support; + +import blue.coordination.engine.CoordinationFragmentSliceLoader; +import blue.coordination.engine.CoordinationFragmentSlicePlanner; +import blue.coordination.engine.api.CoordinationFragmentInventory; +import blue.coordination.engine.api.CoordinationFragmentSlice; +import blue.coordination.engine.api.CoordinationFragmentSlicePlan; +import blue.coordination.engine.api.FragmentEdgeRecord; +import blue.coordination.engine.api.FragmentRootRecord; +import blue.coordination.engine.memory.InMemoryCoordinationFragmentStore; +import blue.coordination.engine.spi.CoordinationFragmentStore; +import blue.coordination.processor.CoordinationDocumentSplitter; +import blue.language.model.Node; +import blue.language.model.NodeWireForm; +import blue.language.provider.NodeProviderResult; +import org.junit.jupiter.api.Test; + +import java.util.ArrayList; +import java.util.Collection; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** One-batch physical slice reconstruction and fail-closed tamper proof. */ +final class CoordinationPhysicalSliceLoaderTest { + + @Test + void shouldLoadAndReconstructOnlyTheSelectedEmbeddedRootClosure() { + // given + Fixture fixture = fixture(); + fixture.store.resetReadCounts(); + + // when + CoordinationFragmentSlicePlan plan = + new CoordinationFragmentSlicePlanner().plan( + fixture.inventory, "/emb1"); + CoordinationFragmentSlice loaded = + new CoordinationFragmentSliceLoader().load( + fixture.store, plan); + + // then + assertEquals(1L, fixture.store.batchReadCount()); + assertEquals(0L, fixture.store.singleReadCount()); + assertEquals(2L, fixture.store.requestedIdentityCount()); + assertEquals(List.of(fixture.emb1Id, fixture.emb2Id).stream() + .sorted(blue.language.processor.ExternalOrderKey + ::compareTextCodePoints) + .toList(), + loaded.fragmentBlueIds()); + assertEquals(2, loaded.exactFragments().size()); + assertFalse(loaded.exactFragments().containsKey(fixture.siblingId)); + assertTrue(loaded.fragmentCount() + < fixture.inventory.fragmentBlueIds().size()); + assertEquals(NodeWireForm.get(fixture.expandedEmb1), + NodeWireForm.get(loaded.exactSelectedRoot())); + } + + @Test + void shouldRejectAStoreBodyThatDoesNotMatchItsSelectedIdentity() { + // given + Fixture fixture = fixture(); + CoordinationFragmentSlicePlan plan = + new CoordinationFragmentSlicePlanner().plan( + fixture.inventory, "/emb1"); + CoordinationFragmentStore tampered = new TamperingStore( + fixture.store, + fixture.emb2Id, + parse("counter: 999")); + + // when + IllegalStateException failure = assertThrows( + IllegalStateException.class, + () -> new CoordinationFragmentSliceLoader().load( + tampered, plan)); + + // then + assertTrue(failure.getMessage().contains("identity mismatch")); + } + + private static Fixture fixture() { + Node emb2 = parse(""" + kind: emb2 + counter: 2 + """); + String emb2Id = blueId(emb2); + Node emb1 = parse(""" + kind: emb1 + emb2: + blueId: %s + """.formatted(emb2Id)); + String emb1Id = blueId(emb1); + Node expandedEmb1 = parse(""" + kind: emb1 + emb2: + kind: emb2 + counter: 2 + """); + assertEquals(emb1Id, blueId(expandedEmb1), + "Expanded and physical-reference forms must be identical"); + Node sibling = parse("kind: sibling"); + String siblingId = blueId(sibling); + Node root = parse(""" + kind: root + emb1: + blueId: %s + sibling: + blueId: %s + """.formatted(emb1Id, siblingId)); + String rootId = blueId(root); + + Map bodies = new LinkedHashMap<>(); + bodies.put(rootId, root); + bodies.put(emb1Id, emb1); + bodies.put(emb2Id, emb2); + bodies.put(siblingId, sibling); + CoordinationFragmentInventory inventory = + new CoordinationFragmentInventory( + CoordinationFragmentInventory.SCHEMA_VERSION, + CoordinationDocumentSplitter.FRAGMENTATION_PROFILE_ID, + CoordinationDocumentSplitter.EDGE_METADATA_SCHEMA_ID, + rootId, + new ArrayList<>(bodies.keySet()), + List.of( + root(rootId, + CoordinationDocumentSplitter + .FragmentRootKind.DOCUMENT, + ""), + root(emb1Id, + CoordinationDocumentSplitter + .FragmentRootKind.DOCUMENT_SCOPE, + "/emb1"), + root(emb2Id, + CoordinationDocumentSplitter + .FragmentRootKind.DOCUMENT_SCOPE, + "/emb1/emb2"), + root(siblingId, + CoordinationDocumentSplitter + .FragmentRootKind.DOCUMENT_SCOPE, + "/sibling")), + List.of( + edge(rootId, rootId, "", "/emb1", "/emb1", + emb1Id), + edge(rootId, emb1Id, "/emb1", "/emb1/emb2", + "/emb2", emb2Id), + edge(rootId, rootId, "", "/sibling", "/sibling", + siblingId)), + List.of()); + InMemoryCoordinationFragmentStore store = + new InMemoryCoordinationFragmentStore( + CoordinationDocumentSplitter.FRAGMENTATION_PROFILE_ID); + store.putAllIfAbsent( + CoordinationDocumentSplitter.FRAGMENTATION_PROFILE_ID, + bodies); + store.putInventory(inventory); + return new Fixture(store, inventory, emb1Id, emb2Id, + siblingId, expandedEmb1); + } + + private static FragmentRootRecord root( + String blueId, + CoordinationDocumentSplitter.FragmentRootKind kind, + String path) { + return new FragmentRootRecord(blueId, kind, path); + } + + private static FragmentEdgeRecord edge( + String semanticRootBlueId, + String ownerBlueId, + String ownerScopePath, + String absolutePointer, + String ownerRelativePointer, + String childBlueId) { + return new FragmentEdgeRecord( + CoordinationDocumentSplitter.EDGE_METADATA_SCHEMA_ID, + CoordinationDocumentSplitter.FragmentRootKind.DOCUMENT, + semanticRootBlueId, + ownerBlueId, + ownerScopePath, + absolutePointer, + ownerRelativePointer, + childBlueId, + CoordinationDocumentSplitter.EdgeKind.DOCUMENT_DIRECT_CHILD, + false, + true, + null, + CoordinationDocumentSplitter.EmbeddedEdgeOrigin.NONE, + null, + null, + null, + null, + null, + List.of()); + } + + private static String blueId(Node node) { + return MyOsDemoKernel.runtime().calculateBlueId(node); + } + + private static Node parse(String yaml) { + return MyOsDemoKernel.runtime().parseSourceYaml(yaml); + } + + private record Fixture( + InMemoryCoordinationFragmentStore store, + CoordinationFragmentInventory inventory, + String emb1Id, + String emb2Id, + String siblingId, + Node expandedEmb1) { } + + private static final class TamperingStore + implements CoordinationFragmentStore { + private final CoordinationFragmentStore delegate; + private final String tamperedBlueId; + private final Node tamperedBody; + + private TamperingStore( + CoordinationFragmentStore delegate, + String tamperedBlueId, + Node tamperedBody) { + this.delegate = delegate; + this.tamperedBlueId = tamperedBlueId; + this.tamperedBody = tamperedBody.clone(); + } + + @Override + public String fragmentationProfileIdentity() { + return delegate.fragmentationProfileIdentity(); + } + + @Override + public Map readAll( + Collection blueIds) { + Map result = new LinkedHashMap<>( + delegate.readAll(blueIds)); + if (result.containsKey(tamperedBlueId)) { + result.put(tamperedBlueId, NodeProviderResult.found( + List.of(tamperedBody.clone()))); + } + return result; + } + + @Override + public List fetchByBlueId(String blueId) { + return delegate.fetchByBlueId(blueId); + } + + @Override + public NodeProviderResult fetchResultByBlueId(String blueId) { + return delegate.fetchResultByBlueId(blueId); + } + + @Override + public Node read(String profileIdentity, String blueId) { + return delegate.read(profileIdentity, blueId); + } + + @Override + public boolean putIfAbsent( + String profileIdentity, + String blueId, + Node exactFragment) { + return delegate.putIfAbsent( + profileIdentity, blueId, exactFragment); + } + + @Override + public boolean putAllIfAbsent( + String profileIdentity, + Map exactFragments) { + return delegate.putAllIfAbsent(profileIdentity, exactFragments); + } + + @Override + public void putProcessingViews(Map exactProcessingViews) { + delegate.putProcessingViews(exactProcessingViews); + } + + @Override + public void putInventory(CoordinationFragmentInventory inventory) { + delegate.putInventory(inventory); + } + + @Override + public CoordinationFragmentInventory requireInventory( + String inventoryIdentity) { + return delegate.requireInventory(inventoryIdentity); + } + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/ManagedDocumentDynamicLinkReconciliationTest.java b/src/myosDemoTest/java/blue/coordination/examples/support/ManagedDocumentDynamicLinkReconciliationTest.java new file mode 100644 index 0000000..9b75677 --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/support/ManagedDocumentDynamicLinkReconciliationTest.java @@ -0,0 +1,202 @@ +package blue.coordination.examples.support; + +import blue.coordination.engine.api.StoredCoordinationEvent; +import blue.coordination.engine.memory.CoordinationFanoutException; +import blue.coordination.engine.memory.InMemoryCoordinationSubscriptionIndexSnapshot; +import blue.coordination.examples.documents.ManagedLinkDocuments; +import blue.coordination.examples.documents.NestedTopologyDocuments; +import org.junit.jupiter.api.Test; + +import java.math.BigInteger; +import java.util.List; +import java.util.Set; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertNull; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** End-to-end proof that PROCESS owns managed-link publication and removal. */ +final class ManagedDocumentDynamicLinkReconciliationTest { + + @Test + void shouldReconcileProcessAddedAndRemovedManagedLinkAcrossEveryIndex() { + // given + try (MyOsDemoRuntime demo = MyOsDemoRuntime.create( + "managed-link-reconciliation")) { + MyOsDemoDocument child = demo.addDocument( + "child", NestedTopologyDocuments.EMB2); + MyOsDemoDocument parent = demo.addDocument( + "parent", ManagedLinkDocuments.DYNAMIC_PARENT); + MyOsDemoTimeline alice = demo.timeline( + "examples/nested/alice", + MyOsDemoActor.principal("alice")); + MyOsDemoTimeline bob = demo.timeline( + "examples/managed-links/bob", + MyOsDemoActor.principal("bob")); + demo.append(alice, increment(1)); + assertEquals(0, demo.reconcileManagedEmbeddings( + "parent", + List.of(MyOsManagedEmbedding.at( + "/managedChild", "child"))).size()); + assertEquals(List.of(), demo.childrenOf("parent")); + assertEquals(List.of(), demo.parentsOf("child")); + assertEquals(Set.of("child"), demo.documentsForTimeline(alice)); + + // when + MyOsDemoDispatch attached = demo.process(demo.append( + bob, attach(demo.currentRootBlueId("child")))); + MyOsDemoDispatch both = demo.process(demo.append( + alice, increment(1))); + + // then + assertEquals(Set.of("parent"), attached.documentKeys()); + assertEquals(1, demo.childrenOf("parent").size()); + assertEquals( + child.initialBlueId(), + demo.childrenOf("parent").get(0).child() + .initialDocumentBlueId()); + assertEquals(1, demo.parentsOf("child").size()); + assertEquals(Set.of("child", "parent"), + demo.documentsForTimeline(alice)); + assertEquals(Set.of(alice.binding(), bob.binding()), + demo.timelinesForDocument("parent")); + assertEquals( + Set.of(child.sessionId(), parent.sessionId()), + demo.environment().subscriptionIndex().sessionsFor( + alice.subscriptionKeys())); + assertEquals(Set.of("child", "parent"), both.documentKeys()); + assertEquals(BigInteger.ONE, + demo.value("child", "/counter")); + assertEquals(BigInteger.ONE, + demo.value("parent", "/managedChild/counter")); + + MyOsDemoDispatch detached = demo.process(demo.append( + bob, + MyOsDemoOperation.operation("detachManagedChild") + .through("controllerChannel") + .build())); + assertEquals(Set.of("parent"), detached.documentKeys()); + assertEquals(List.of(), demo.childrenOf("parent")); + assertEquals(List.of(), demo.parentsOf("child")); + assertEquals(Set.of("child"), demo.documentsForTimeline(alice)); + assertEquals(Set.of(bob.binding()), + demo.timelinesForDocument("parent")); + assertEquals( + Set.of(child.sessionId()), + demo.environment().subscriptionIndex().sessionsFor( + alice.subscriptionKeys())); + assertEquals(Set.of("child"), demo.process(demo.append( + alice, increment(1))).documentKeys()); + assertEquals(BigInteger.valueOf(2), + demo.value("child", "/counter")); + assertNull(demo.value("parent", "/managedChild")); + } + } + + @Test + void shouldRejectDynamicCycleBeforePublishingAnyMutableRegistry() { + // given + try (MyOsDemoRuntime demo = MyOsDemoRuntime.create( + "managed-link-cycle")) { + MyOsDemoDocument first = demo.addDocument( + "cycle-a", ManagedLinkDocuments.DYNAMIC_PARENT); + MyOsDemoDocument second = demo.addDocument( + "cycle-b", + NestedTopologyDocuments.emb1Linking( + first.initialBlueId()), + List.of(MyOsManagedEmbedding.at( + "/emb2", "cycle-a"))); + MyOsDemoTimeline bob = demo.timeline( + "examples/managed-links/bob", + MyOsDemoActor.principal("bob")); + assertEquals(0, demo.reconcileManagedEmbeddings( + "cycle-a", + List.of(MyOsManagedEmbedding.at( + "/managedChild", "cycle-b"))).size()); + MyOsDemoEntry cyclic = demo.append( + bob, attach(demo.currentRootBlueId("cycle-b"))); + String firstRoot = demo.currentRootBlueId("cycle-a"); + String secondRoot = demo.currentRootBlueId("cycle-b"); + long firstEpoch = demo.currentEpoch("cycle-a"); + long secondEpoch = demo.currentEpoch("cycle-b"); + List firstChildren = + demo.childrenOf("cycle-a"); + List secondChildren = + demo.childrenOf("cycle-b"); + List firstParents = + demo.parentsOf("cycle-a"); + List secondParents = + demo.parentsOf("cycle-b"); + Set documentsForBob = demo.documentsForTimeline(bob); + Set firstTimelines = + demo.timelinesForDocument("cycle-a"); + Set secondTimelines = + demo.timelinesForDocument("cycle-b"); + MyOsInitializationCoordinator.Evidence initialization = + demo.initializationEvidence(); + List receipts = + demo.initializationReceipts(); + InMemoryCoordinationSubscriptionIndexSnapshot routes = + demo.environment().subscriptionIndex().snapshot(); + + // when + CoordinationFanoutException failure = assertThrows( + CoordinationFanoutException.class, + () -> demo.process(cyclic)); + + // then + String failureMessage = failure.getCause().getMessage(); + assertTrue( + failureMessage != null + && failureMessage.contains("cycle"), + failureMessage); + assertEquals(first.sessionId(), failure.failedSessionId()); + assertEquals(firstRoot, demo.currentRootBlueId("cycle-a")); + assertEquals(secondRoot, demo.currentRootBlueId("cycle-b")); + assertEquals(firstEpoch, demo.currentEpoch("cycle-a")); + assertEquals(secondEpoch, demo.currentEpoch("cycle-b")); + assertEquals(firstChildren, demo.childrenOf("cycle-a")); + assertEquals(secondChildren, demo.childrenOf("cycle-b")); + assertEquals(firstParents, demo.parentsOf("cycle-a")); + assertEquals(secondParents, demo.parentsOf("cycle-b")); + assertEquals(documentsForBob, demo.documentsForTimeline(bob)); + assertEquals(firstTimelines, + demo.timelinesForDocument("cycle-a")); + assertEquals(secondTimelines, + demo.timelinesForDocument("cycle-b")); + assertEquals(initialization, demo.initializationEvidence()); + assertEquals(receipts, demo.initializationReceipts()); + assertEquals(routes.generation(), demo.environment() + .subscriptionIndex().snapshot().generation()); + assertEquals(routes.digest(), demo.environment() + .subscriptionIndex().snapshot().digest()); + assertEquals(Set.of(first.sessionId(), second.sessionId()), + demo.environment().subscriptionIndex().sessionsFor( + bob.subscriptionKeys())); + StoredCoordinationEvent stored = demo.environment().eventStore() + .require(cyclic.blueId()); + assertTrue(demo.environment().committedDeliveryProbe() + .committedDelivery(stored, first.sessionId()).isEmpty()); + assertTrue(demo.environment().committedDeliveryProbe() + .committedDelivery(stored, second.sessionId()).isEmpty()); + } + } + + private static MyOsDemoOperation attach(String childRootBlueId) { + return MyOsDemoOperation.operation("attachManagedChild") + .through("controllerChannel") + .request(""" + child: + blueId: %s + """.formatted(childRootBlueId)) + .build(); + } + + private static MyOsDemoOperation increment(int amount) { + return MyOsDemoOperation.operation("increment") + .through("ownerChannel") + .request("amount: " + amount) + .build(); + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsAppendFastPathTest.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsAppendFastPathTest.java new file mode 100644 index 0000000..ea5bbce --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsAppendFastPathTest.java @@ -0,0 +1,176 @@ +package blue.coordination.examples.support; + +import blue.coordination.engine.memory.CoordinationEventAdmissionMetrics; +import org.junit.jupiter.api.Tag; +import org.junit.jupiter.api.Test; + +import java.time.Duration; +import java.util.List; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertNotEquals; +import static org.junit.jupiter.api.Assertions.assertTimeout; +import static org.junit.jupiter.api.Assertions.assertTrue; +import static org.junit.jupiter.api.Assumptions.assumeTrue; + +final class MyOsAppendFastPathTest { + + @Test + void shouldKeepPrimingCacheOnlyAndReuseItsCanonicalSplitOnAppend() { + // given + try (MyOsDemoRuntime demo = MyOsDemoRuntime.create( + "append-fast-path", "cache-only-prime")) { + MyOsDemoTimeline timeline = demo.timeline( + "examples/append-fast-path/cache-only/alice", + MyOsDemoActor.principal("alice")); + MyOsDemoOperation operation = increment(1); + int fragmentsBefore = demo.physicalFragmentCount(); + CoordinationEventAdmissionMetrics.Snapshot before = + demo.eventAdmissionMetrics(); + + // when + timeline.prime(operation); + + assertEquals(0, demo.authoredEntries().size()); + assertEquals(0, demo.journalEntryCount()); + assertEquals(0, demo.storedEventInventoryCount()); + assertEquals(0, demo.canonicalStoredEventCount()); + assertEquals(fragmentsBefore, demo.physicalFragmentCount()); + CoordinationEventAdmissionMetrics.Snapshot primed = + demo.eventAdmissionMetrics().minus(before); + assertEquals(1, primed.fullEventSplits()); + assertEquals(1, primed.templateCompilations()); + assertEquals(0, primed.admittedFragments()); + assertEquals(0, primed.nodeMaterializations()); + + MyOsDemoEntry appended = demo.append(timeline, operation); + + assertEquals(1, demo.authoredEntries().size()); + assertEquals(1, demo.journalEntryCount()); + assertEquals(1, demo.storedEventInventoryCount()); + assertEquals(1, demo.canonicalStoredEventCount()); + CoordinationEventAdmissionMetrics.Snapshot actual = + demo.eventAdmissionMetrics().minus(before); + + // then + assertEquals(1, actual.fullEventSplits(), + "append must reuse the primed canonical split"); + assertEquals(1, actual.templateCompilations()); + assertTrue(actual.templateHits() >= 1L); + assertTrue(actual.admittedFragments() > 0L); + assertEquals(0, actual.winnerReadBacks()); + assertEquals(appended.blueId(), + demo.authoredEntries().get(0).blueId()); + } + } + + @Test + void shouldKeepPreparedShapeIdentitiesDistinctAcrossTimelinePositions() { + // given + try (MyOsDemoRuntime demo = MyOsDemoRuntime.create( + "append-fast-path", "distinct-positions")) { + MyOsDemoTimeline timeline = demo.timeline( + "examples/append-fast-path/distinct/alice", + MyOsDemoActor.principal("alice")); + MyOsDemoOperation operation = increment(1); + timeline.prime(operation); + + // when + MyOsDemoEntry first = demo.append(timeline, operation); + timeline.prime(operation); + MyOsDemoEntry second = demo.append(timeline, operation); + + // then + assertNotEquals(first.blueId(), second.blueId()); + assertTrue(second.timestampMicros() > first.timestampMicros()); + assertEquals(2, demo.journalEntryCount()); + assertEquals(2, demo.canonicalStoredEventCount()); + } + } + + @Test + void shouldReuseCanonicalFragmentEvidenceForStableSubgraphs() { + // given + try (MyOsDemoRuntime demo = MyOsDemoRuntime.create( + "append-fast-path", "fragment-evidence-sharing")) { + MyOsDemoTimeline timeline = demo.timeline( + "examples/append-fast-path/evidence/alice", + MyOsDemoActor.principal("alice")); + MyOsDemoOperation operation = increment(1); + timeline.prime(operation); + demo.append(timeline, operation); + CoordinationEventAdmissionMetrics.Snapshot before = + demo.eventAdmissionMetrics(); + + // when + timeline.prime(operation); + demo.append(timeline, operation); + + // then + CoordinationEventAdmissionMetrics.Snapshot delta = + demo.eventAdmissionMetrics().minus(before); + assertTrue(delta.fragmentEvidenceHits() > 0L, + "unchanged type/actor/request fragments must be shared"); + assertTrue(delta.fragmentEvidenceMisses() + < delta.fragmentEvidenceHits(), + "only the dynamic path spine should need new evidence"); + } + } + + @Test + @Tag("performance") + void shouldKeepWarmAppendP95BelowOneHundredMilliseconds() { + assumeTrue(Boolean.getBoolean("coordination.performance.gates")); + // given + try (MyOsDemoRuntime demo = MyOsDemoRuntime.create( + "append-fast-path", "p95")) { + MyOsDemoTimeline timeline = demo.timeline( + "examples/append-fast-path/p95/alice", + MyOsDemoActor.principal("alice")); + MyOsDemoOperation operation = increment(1); + timeline.prime(operation); + demo.append(timeline, operation); + timeline.prime(operation); + + // when + List samples = MyOsLatencyProbe.measureNanos( + 32, () -> demo.append(timeline, operation)); + long p95 = MyOsLatencyProbe.percentile(samples, 0.95d); + + // then + assertTrue(p95 <= Duration.ofMillis(100).toNanos(), + "warm append p95 was " + + Duration.ofNanos(p95).toMillis() + " ms"); + } + } + + @Test + @Tag("performance") + void shouldKeepTheFirstPrimedBusinessAppendBelowOneSecond() { + assumeTrue(Boolean.getBoolean("coordination.performance.gates")); + // given + try (MyOsDemoRuntime demo = MyOsDemoRuntime.create( + "append-fast-path", "cold-budget")) { + MyOsDemoTimeline timeline = demo.timeline( + "examples/append-fast-path/cold/alice", + MyOsDemoActor.principal("alice")); + MyOsDemoOperation operation = increment(1); + timeline.prime(operation); + + // when + assertTimeout( + Duration.ofSeconds(1), + () -> demo.append(timeline, operation)); + + // then + assertEquals(1, demo.journalEntryCount()); + } + } + + private static MyOsDemoOperation increment(int amount) { + return MyOsDemoOperation.operation("increment") + .through("ownerChannel") + .request("amount: " + amount) + .build(); + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsAppendTemplateMetrics.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsAppendTemplateMetrics.java new file mode 100644 index 0000000..0be325f --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsAppendTemplateMetrics.java @@ -0,0 +1,40 @@ +package blue.coordination.examples.support; + +import java.util.concurrent.atomic.AtomicLong; + +/** Work evidence for canonical entry construction. */ +final class MyOsAppendTemplateMetrics { + + private final AtomicLong hits = new AtomicLong(); + private final AtomicLong misses = new AtomicLong(); + private final AtomicLong canonicalCompilations = new AtomicLong(); + private final AtomicLong exactMaterializations = new AtomicLong(); + private final AtomicLong patchedLeaves = new AtomicLong(); + private final AtomicLong rootBlueIdCalculations = new AtomicLong(); + + void hit() { hits.incrementAndGet(); } + void miss() { misses.incrementAndGet(); } + void compiled() { canonicalCompilations.incrementAndGet(); } + void materialized() { exactMaterializations.incrementAndGet(); } + void leafPatched() { patchedLeaves.incrementAndGet(); } + void rootBlueIdCalculated() { rootBlueIdCalculations.incrementAndGet(); } + + Snapshot snapshot() { + return new Snapshot( + hits.get(), + misses.get(), + canonicalCompilations.get(), + exactMaterializations.get(), + patchedLeaves.get(), + rootBlueIdCalculations.get()); + } + + record Snapshot( + long hits, + long misses, + long canonicalCompilations, + long exactMaterializations, + long patchedLeaves, + long rootBlueIdCalculations) { + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsCurrentStateGraft.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsCurrentStateGraft.java new file mode 100644 index 0000000..b71cea9 --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsCurrentStateGraft.java @@ -0,0 +1,54 @@ +package blue.coordination.examples.support; + +import blue.language.model.Node; +import blue.language.model.NodePathEditor; +import blue.language.model.wire.JsonPointer; + +import java.util.ArrayList; +import java.util.Comparator; +import java.util.List; +import java.util.Objects; + +/** Applies explicit managed-child current states without scanning references. */ +public final class MyOsCurrentStateGraft { + + public record Replacement(String relativePath, Node exactCurrentChild) { + public Replacement { + relativePath = JsonPointer.canonicalize( + Objects.requireNonNull(relativePath, "relativePath")); + if (relativePath.isEmpty()) { + throw new IllegalArgumentException("Cannot replace Root"); + } + exactCurrentChild = Objects.requireNonNull( + exactCurrentChild, "exactCurrentChild").clone(); + } + + @Override + public Node exactCurrentChild() { + return exactCurrentChild.clone(); + } + } + + public Node apply(Node exactParent, List replacements) { + Node result = Objects.requireNonNull(exactParent, "exactParent").clone(); + List ordered = new ArrayList<>( + Objects.requireNonNull(replacements, "replacements")); + ordered.sort(Comparator + .comparingInt((Replacement replacement) -> + JsonPointer.split(replacement.relativePath()).size()) + .thenComparing(Replacement::relativePath, + blue.language.processor.ExternalOrderKey + ::compareTextCodePoints)); + for (Replacement replacement : ordered) { + if (NodePathEditor.getOrNull( + result, replacement.relativePath()) == null) { + throw new IllegalArgumentException( + "Declared embedded path is absent: " + + replacement.relativePath()); + } + NodePathEditor.put(result, replacement.relativePath(), + replacement.exactCurrentChild()); + } + return result; + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDeliveryLedger.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDeliveryLedger.java new file mode 100644 index 0000000..d5abb00 --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDeliveryLedger.java @@ -0,0 +1,200 @@ +package blue.coordination.examples.support; + +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.Map; +import java.util.Objects; +import java.util.Set; + +/** + * Per-logical-document journal progress with idempotent claim/commit. + * + *

This is the late-attachment high-water primitive. It does not replace the + * environment's per-entry/per-session dispatch ledger.

+ */ +public final class MyOsDeliveryLedger { + + public enum Outcome { + ACQUIRED, + BEFORE_ADMISSION, + ALREADY_COMMITTED, + IN_FLIGHT + } + + public record StreamKey( + MyOsDocumentIdentity document, + String timelineId) { + public StreamKey { + Objects.requireNonNull(document, "document"); + if (Objects.requireNonNull(timelineId, "timelineId").isBlank()) { + throw new IllegalArgumentException("timelineId is blank"); + } + } + } + + public record Claim( + Outcome outcome, + StreamKey stream, + long sequence, + String entryBlueId, + long token) { + public Claim { + Objects.requireNonNull(outcome, "outcome"); + Objects.requireNonNull(stream, "stream"); + Objects.requireNonNull(entryBlueId, "entryBlueId"); + } + + public boolean acquired() { return outcome == Outcome.ACQUIRED; } + } + + private final Map progress = new LinkedHashMap<>(); + private long nextClaimToken; + + public synchronized void admit(StreamKey stream, long journalHighWater) { + Objects.requireNonNull(stream, "stream"); + if (journalHighWater < 0L) { + throw new IllegalArgumentException("journalHighWater is negative"); + } + Progress prior = progress.putIfAbsent( + stream, new Progress(journalHighWater)); + if (prior != null && prior.admissionHighWater != journalHighWater) { + throw new IllegalStateException( + "Delivery stream was admitted with another high-water"); + } + } + + public synchronized Claim claim( + StreamKey stream, + MyOsJournalPosition entry) { + Progress state = require(stream); + MyOsJournalPosition checked = Objects.requireNonNull(entry, "entry"); + if (checked.sequence() <= state.admissionHighWater) { + return claim(Outcome.BEFORE_ADMISSION, stream, checked, 0L); + } + Receipt committed = state.committed.get(checked.sequence()); + if (committed != null) { + requireSameEntry(committed.entryBlueId, checked); + return claim(Outcome.ALREADY_COMMITTED, stream, checked, 0L); + } + Receipt active = state.inFlight.get(checked.sequence()); + if (active != null) { + requireSameEntry(active.entryBlueId, checked); + return claim(Outcome.IN_FLIGHT, stream, checked, 0L); + } + long token = nextClaimToken = Math.addExact(nextClaimToken, 1L); + state.inFlight.put( + checked.sequence(), new Receipt(checked.entryBlueId(), token)); + return claim(Outcome.ACQUIRED, stream, checked, token); + } + + public synchronized void commit(Claim claim) { + Claim checked = acquired(claim); + Progress state = require(checked.stream()); + Receipt active = state.inFlight.get(checked.sequence()); + if (active == null || active.token != checked.token() + || !active.entryBlueId.equals(checked.entryBlueId())) { + throw new IllegalStateException("Stale or foreign delivery claim"); + } + state.inFlight.remove(checked.sequence()); + state.committed.put(checked.sequence(), active); + state.committedHighWater = Math.max( + state.committedHighWater, checked.sequence()); + } + + public synchronized void abandon(Claim claim) { + Claim checked = acquired(claim); + Progress state = require(checked.stream()); + Receipt active = state.inFlight.get(checked.sequence()); + if (active != null && active.token == checked.token()) { + state.inFlight.remove(checked.sequence()); + } + } + + public synchronized long admissionHighWater(StreamKey stream) { + return require(stream).admissionHighWater; + } + + public synchronized long contiguousHighWater(StreamKey stream) { + return committedHighWater(stream); + } + + /** + * Highest relevant global-journal position committed for this stream. + * Unrelated Timeline entries may legitimately create sequence gaps. + */ + public synchronized long committedHighWater(StreamKey stream) { + return require(stream).committedHighWater; + } + + public synchronized Set committedSequences(StreamKey stream) { + return Set.copyOf(new LinkedHashSet<>(require(stream).committed.keySet())); + } + + public synchronized MyOsDeliveryLedger copy() { + MyOsDeliveryLedger result = new MyOsDeliveryLedger(); + for (Map.Entry entry : progress.entrySet()) { + result.progress.put(entry.getKey(), entry.getValue().copy()); + } + result.nextClaimToken = nextClaimToken; + return result; + } + + private Progress require(StreamKey stream) { + Progress state = progress.get(Objects.requireNonNull(stream, "stream")); + if (state == null) throw new IllegalArgumentException("Unknown stream"); + return state; + } + + private static Claim acquired(Claim claim) { + Claim checked = Objects.requireNonNull(claim, "claim"); + if (!checked.acquired()) { + throw new IllegalArgumentException("Claim was not acquired"); + } + return checked; + } + + private static Claim claim( + Outcome outcome, + StreamKey stream, + MyOsJournalPosition position, + long token) { + return new Claim(outcome, stream, position.sequence(), + position.entryBlueId(), token); + } + + private static void requireSameEntry( + String storedEntryBlueId, + MyOsJournalPosition supplied) { + if (!storedEntryBlueId.equals(supplied.entryBlueId())) { + throw new IllegalStateException( + "Journal sequence names conflicting entries"); + } + } + + private static final class Progress { + private final long admissionHighWater; + private long committedHighWater; + private final Map inFlight = new LinkedHashMap<>(); + private final Map committed = new LinkedHashMap<>(); + + private Progress(long admissionHighWater) { + this.admissionHighWater = admissionHighWater; + this.committedHighWater = admissionHighWater; + } + + private Progress copy() { + Progress result = new Progress(admissionHighWater); + result.committedHighWater = committedHighWater; + result.inFlight.putAll(inFlight); + result.committed.putAll(committed); + return result; + } + } + + private record Receipt(String entryBlueId, long token) { + private Receipt { + Objects.requireNonNull(entryBlueId, "entryBlueId"); + if (token <= 0L) throw new IllegalArgumentException("token"); + } + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoActor.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoActor.java new file mode 100644 index 0000000..16d95f9 --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoActor.java @@ -0,0 +1,34 @@ +package blue.coordination.examples.support; + +import java.util.Objects; + +/** Exact actor identity used by one MyOS demo Timeline. */ +public record MyOsDemoActor(String actorId, String actorType, String accountId) { + + public MyOsDemoActor { + Objects.requireNonNull(actorId, "actorId"); + Objects.requireNonNull(actorType, "actorType"); + Objects.requireNonNull(accountId, "accountId"); + } + + public static MyOsDemoActor principal(String actorId) { + return new MyOsDemoActor(actorId, "MyOS/Principal Actor", actorId); + } + + public static MyOsDemoActor agent(String actorId) { + return new MyOsDemoActor(actorId, "MyOS/MyOS Agent Actor", actorId); + } + + public static MyOsDemoActor admin() { + return new MyOsDemoActor( + "myos-admin", "MyOS/MyOS Admin Actor", "myos-admin"); + } + + String toYaml(int spaces) { + String indent = " ".repeat(spaces); + return """ + %stype: %s + %saccountId: %s + """.formatted(indent, actorType, indent, accountId); + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoAssertions.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoAssertions.java new file mode 100644 index 0000000..ce1dad8 --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoAssertions.java @@ -0,0 +1,166 @@ +package blue.coordination.examples.support; + +import blue.coordination.engine.api.LocalityDiagnostics; +import blue.language.model.Node; + +import java.math.BigInteger; +import java.util.ArrayList; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Set; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertNotEquals; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** Focused business and locality assertions shared by the example tests. */ +public final class MyOsDemoAssertions { + + private MyOsDemoAssertions() { + } + + public static void assertValue( + MyOsDemoRuntime runtime, + String documentKey, + String path, + Object expected) { + Object actual = runtime.value(documentKey, path); + if (expected instanceof Integer integer) { + assertEquals(BigInteger.valueOf(integer.longValue()), actual, path); + return; + } + if (expected instanceof Long number) { + assertEquals(BigInteger.valueOf(number), actual, path); + return; + } + assertEquals(expected, actual, path); + } + + public static void assertSuccessful(MyOsDemoResult result) { + var process = result.delivery().transition().platformResult() + .processResult(); + assertTrue( + process.commits(), + () -> "Expected committed PROCESS result but got " + + result.delivery().transition().status().wireValue() + + (process.diagnostic() == null + ? "" + : ": " + process.diagnostic().category() + + " - " + process.diagnostic().message() + + " " + process.diagnostic().details()) + + "; requested=" + result.delivery().transition() + .locality().requestedBlueIds() + + "; loaded=" + result.delivery().transition() + .locality().backendLoadedBlueIds() + + "; forbidden=" + result.delivery().transition() + .locality().forbiddenReadCount()); + assertTrue(result.delivery().commitOutcome().committed()); + assertLocality(result); + } + + public static void assertLocality(MyOsDemoResult result) { + LocalityDiagnostics locality = result.delivery().transition().locality(); + assertEquals(0, locality.forbiddenReadCount(), "forbidden reads"); + assertEquals(0, locality.fallbackReadCount(), + () -> "fallback reads; required=" + + result.delivery().transition().plan() + .requiredSeedBlueIds() + + "; preferred=" + + result.delivery().transition().plan() + .preferredPrefetchBlueIds() + + "; causal=" + locality.causallySelectedBlueIds()); + assertFalse(locality.backendLoadedBlueIds().isEmpty(), + "a real PROCESS path should load an exact request-local bundle"); + } + + public static void assertRootEventKind( + MyOsDemoRuntime runtime, + MyOsDemoResult result, + String expectedKind) { + List events = result.delivery().transition().platformResult() + .processResult().events(); + assertTrue(events.stream().anyMatch(event -> + expectedKind.equals(runtime.value(event, "/kind"))), + () -> "Missing Root event kind " + expectedKind); + } + + + public static void assertRootEventKinds( + MyOsDemoRuntime runtime, + MyOsDemoResult result, + String... expectedKinds) { + List events = result.delivery().transition().platformResult() + .processResult().events(); + List actualKinds = events.stream() + .map(event -> runtime.value(event, "/kind")) + .toList(); + for (String expectedKind : expectedKinds) { + assertTrue(actualKinds.contains(expectedKind), + () -> "Missing Root event kind " + expectedKind + + " in " + actualKinds); + } + } + + public static void assertExactRootEventKindsInOrder( + MyOsDemoRuntime runtime, + MyOsDemoResult result, + String... expectedKinds) { + List actualKinds = result.delivery().transition() + .platformResult().processResult().events().stream() + .map(event -> runtime.value(event, "/kind")) + .toList(); + assertEquals( + List.of(expectedKinds), + actualKinds, + "exact ordered public Root event kinds"); + } + + public static void assertNoRootEventKind( + MyOsDemoRuntime runtime, + MyOsDemoResult result, + String unexpectedKind) { + List events = result.delivery().transition().platformResult() + .processResult().events(); + assertFalse(events.stream().anyMatch(event -> + unexpectedKind.equals(runtime.value(event, "/kind"))), + () -> "Unexpected Root event kind " + unexpectedKind); + } + + public static void assertSelectedScopes( + MyOsDemoResult result, + String... expectedScopePaths) { + List expected = List.of(expectedScopePaths); + List actual = new ArrayList<>( + result.delivery().transition().plan().preparedDelivery() + .selectedScopeChainIdentities().keySet()); + assertEquals(expected, actual, "selected scope path order"); + } + + public static void assertStrictFragmentLocality( + MyOsDemoRuntime runtime, + String documentKey, + MyOsDemoResult result) { + Set completeInventory = runtime.currentFragmentBlueIds( + documentKey); + Set loadedDocumentFragments = new LinkedHashSet<>( + result.delivery().transition().locality() + .backendLoadedBlueIds()); + loadedDocumentFragments.retainAll(completeInventory); + assertTrue( + loadedDocumentFragments.size() < completeInventory.size(), + () -> "Expected fragment-local processing, but loaded " + + loadedDocumentFragments.size() + " of " + + completeInventory.size() + + " current fragments"); + } + + public static void assertDifferentRoots( + MyOsDemoRuntime runtime, + String first, + String second) { + assertNotEquals( + runtime.currentRootBlueId(first), + runtime.currentRootBlueId(second)); + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoAuthority.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoAuthority.java new file mode 100644 index 0000000..cc8273b --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoAuthority.java @@ -0,0 +1,35 @@ +package blue.coordination.examples.support; + +import java.util.Objects; + +/** Exact Mandate authority carried by an agent-authored Timeline Entry. */ +public record MyOsDemoAuthority( + MyOsDemoActor authorityHolder, + String initialMandateDocumentBlueId) { + + public MyOsDemoAuthority { + Objects.requireNonNull(authorityHolder, "authorityHolder"); + Objects.requireNonNull( + initialMandateDocumentBlueId, + "initialMandateDocumentBlueId"); + } + + String toYaml(int spaces) { + String indent = " ".repeat(spaces); + String actor = MyOsDemoYaml.indent( + authorityHolder.toYaml(0).stripTrailing(), spaces + 2); + return """ + %stype: Mandate/Mandate Authority + %sactor: + %s + %sinitialMandateDocument: + %s blueId: %s + """.formatted( + indent, + indent, + actor, + indent, + indent, + initialMandateDocumentBlueId); + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoCheckpoint.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoCheckpoint.java new file mode 100644 index 0000000..e44362f --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoCheckpoint.java @@ -0,0 +1,207 @@ +package blue.coordination.examples.support; + +import blue.coordination.engine.api.DocumentSessionId; +import blue.coordination.engine.memory.DemoTransition; +import blue.coordination.engine.memory.InMemoryCoordinationCheckpoint; +import blue.coordination.engine.memory.InMemoryCoordinationDispatchLedger; +import blue.language.model.Node; + +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; +import java.util.Objects; + +/** + * Immutable in-process checkpoint of one quiescent demo runtime. + * + *

Engine fragment bodies remain shared and content-addressed. Every mutable + * host container is copied into this value and copied again for each fork: + * sessions, ledgers, journal, Timeline heads, topology, inverse indexes and + * initialization state. Restoring never parses or initializes a document and + * never replays a historical Timeline Entry.

+ */ +public final class MyOsDemoCheckpoint { + + final InMemoryCoordinationCheckpoint environment; + final InMemoryCoordinationDispatchLedger fanoutLedger; + final Map documents; + final Map initialBlueIds; + final Map canonicalIdentityInputBlueIds; + final Map ownedInitializationEvidence; + final Map authoredEntries; + final List timelines; + final MyOsPositionedTimelineJournal journal; + final MyOsEventInventoryRegistry eventInventories; + final MyOsTopologyCatalog topology; + final MyOsInitializationCoordinator initialization; + final MyOsTimelineDocumentIndex timelineIndex; + final MyOsDeliveryLedger topologyDeliveryLedger; + final Map> + managedEmbeddings; + final Map> + transitionsByEvent; + final long admissionSequence; + final long timelineEntrySequence; + private final String stateFingerprint; + + MyOsDemoCheckpoint( + InMemoryCoordinationCheckpoint environment, + InMemoryCoordinationDispatchLedger fanoutLedger, + Map documents, + Map initialBlueIds, + Map canonicalIdentityInputBlueIds, + Map ownedInitializationEvidence, + Map authoredEntries, + List timelines, + MyOsPositionedTimelineJournal journal, + MyOsEventInventoryRegistry eventInventories, + MyOsTopologyCatalog topology, + MyOsInitializationCoordinator initialization, + MyOsTimelineDocumentIndex timelineIndex, + MyOsDeliveryLedger topologyDeliveryLedger, + Map> + managedEmbeddings, + Map> + transitionsByEvent, + long admissionSequence, + long timelineEntrySequence, + String stateFingerprint) { + this.environment = Objects.requireNonNull(environment, "environment"); + this.fanoutLedger = Objects.requireNonNull( + fanoutLedger, "fanoutLedger").copyAtQuiescence(); + this.documents = Collections.unmodifiableMap(new LinkedHashMap<>( + Objects.requireNonNull(documents, "documents"))); + this.initialBlueIds = Collections.unmodifiableMap(new LinkedHashMap<>( + Objects.requireNonNull(initialBlueIds, "initialBlueIds"))); + this.canonicalIdentityInputBlueIds = Collections.unmodifiableMap( + new LinkedHashMap<>( + Objects.requireNonNull( + canonicalIdentityInputBlueIds, + "canonicalIdentityInputBlueIds"))); + if (!this.documents.keySet().equals( + this.canonicalIdentityInputBlueIds.keySet())) { + throw new IllegalArgumentException( + "canonical identity inputs must cover every document"); + } + this.ownedInitializationEvidence = immutableNodeMap( + Objects.requireNonNull( + ownedInitializationEvidence, + "ownedInitializationEvidence")); + this.authoredEntries = Collections.unmodifiableMap( + new LinkedHashMap<>( + Objects.requireNonNull(authoredEntries, "authoredEntries"))); + this.timelines = List.copyOf( + Objects.requireNonNull(timelines, "timelines")); + this.journal = Objects.requireNonNull(journal, "journal").copy(); + this.eventInventories = Objects.requireNonNull( + eventInventories, "eventInventories").copy(); + this.topology = Objects.requireNonNull(topology, "topology").copy(); + this.initialization = Objects.requireNonNull( + initialization, "initialization").copyAtQuiescence(); + this.timelineIndex = Objects.requireNonNull( + timelineIndex, "timelineIndex").copy(); + this.topologyDeliveryLedger = Objects.requireNonNull( + topologyDeliveryLedger, + "topologyDeliveryLedger").copy(); + this.managedEmbeddings = immutableListMap( + Objects.requireNonNull( + managedEmbeddings, "managedEmbeddings")); + this.transitionsByEvent = immutableTransitionMap( + Objects.requireNonNull( + transitionsByEvent, "transitionsByEvent")); + if (admissionSequence < 0L || timelineEntrySequence < 0L) { + throw new IllegalArgumentException( + "checkpoint sequences must be non-negative"); + } + this.admissionSequence = admissionSequence; + this.timelineEntrySequence = timelineEntrySequence; + this.stateFingerprint = requireText( + stateFingerprint, "stateFingerprint"); + if (this.journal.size() != this.authoredEntries.size() + || this.environment.storedEventCount() + != this.journal.size()) { + throw new IllegalArgumentException( + "journal, authored-entry and event-store counts disagree"); + } + } + + public int documentCount() { return documents.size(); } + public int timelineCount() { return timelines.size(); } + public int journalEntryCount() { return journal.size(); } + public int physicalFragmentCount() { + return environment.physicalFragmentCount(); + } + public String stateFingerprint() { return stateFingerprint; } + + /** Proves that a fork checkpoint retains the same immutable CAS bodies. */ + public boolean sharesImmutableContentWith(MyOsDemoCheckpoint other) { + return other != null + && environment.sharesImmutableContentWith(other.environment); + } + + /** Whether any authoritative mutable checkpoint container is aliased. */ + public boolean sharesMutableStateWith(MyOsDemoCheckpoint other) { + return other != null + && (environment.sharesMutableStateWith(other.environment) + || fanoutLedger == other.fanoutLedger + || documents == other.documents + || ownedInitializationEvidence + == other.ownedInitializationEvidence + || authoredEntries == other.authoredEntries + || timelines == other.timelines + || journal == other.journal + || eventInventories == other.eventInventories + || topology == other.topology + || initialization == other.initialization + || timelineIndex == other.timelineIndex + || topologyDeliveryLedger == other.topologyDeliveryLedger + || managedEmbeddings == other.managedEmbeddings + || transitionsByEvent == other.transitionsByEvent); + } + + private static Map> + immutableListMap( + Map> + source) { + Map> copy = + new LinkedHashMap<>(); + source.forEach((identity, embeddings) -> copy.put( + Objects.requireNonNull(identity, "document identity"), + List.copyOf(Objects.requireNonNull( + embeddings, "managed embeddings")))); + return Collections.unmodifiableMap(copy); + } + + private static Map immutableNodeMap( + Map source) { + Map copy = new LinkedHashMap<>(); + source.forEach((blueId, exactNode) -> copy.put( + requireText(blueId, "initializationBlueId"), + Objects.requireNonNull( + exactNode, "initialization exact node").clone())); + return Collections.unmodifiableMap(copy); + } + + private static Map> + immutableTransitionMap( + Map> + source) { + Map> copy = + new LinkedHashMap<>(); + source.forEach((event, transitions) -> copy.put( + requireText(event, "eventBlueId"), + Collections.unmodifiableMap(new LinkedHashMap<>( + Objects.requireNonNull( + transitions, "transitions"))))); + return Collections.unmodifiableMap(copy); + } + + private static String requireText(String value, String label) { + String checked = Objects.requireNonNull(value, label); + if (checked.isBlank()) { + throw new IllegalArgumentException(label + " is blank"); + } + return checked; + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoDispatch.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoDispatch.java new file mode 100644 index 0000000..9000a3f --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoDispatch.java @@ -0,0 +1,74 @@ +package blue.coordination.examples.support; + +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Set; + +/** Immutable receipt for one entry's environment-owned Root fan-out. */ +public record MyOsDemoDispatch( + MyOsDemoEntry entry, + Map deliveriesByDocument, + List chunkSizes, + MyOsWorkSnapshot work) { + + public MyOsDemoDispatch { + Objects.requireNonNull(entry, "entry"); + deliveriesByDocument = Collections.unmodifiableMap( + new LinkedHashMap<>(Objects.requireNonNull( + deliveriesByDocument, "deliveriesByDocument"))); + chunkSizes = List.copyOf(chunkSizes); + Objects.requireNonNull(work, "work"); + } + + public List deliveries() { + return List.copyOf(deliveriesByDocument.values()); + } + + public Set documentKeys() { + return deliveriesByDocument.keySet(); + } + + public MyOsDemoResult require(String documentKey) { + MyOsDemoResult result = deliveriesByDocument.get(documentKey); + if (result == null) { + throw new IllegalStateException( + "Entry did not affect document " + documentKey + + "; actual=" + deliveriesByDocument.keySet()); + } + return result; + } + + public MyOsDemoResult onlyResult() { + if (deliveriesByDocument.size() != 1) { + throw new IllegalStateException( + "Expected one affected document, got " + + deliveriesByDocument.entrySet().stream() + .collect(java.util.stream.Collectors.toMap( + Map.Entry::getKey, + item -> Map.of( + "scopes", + item.getValue().delivery() + .transition().plan() + .preparedDelivery() + .selectedScopeChainIdentities() + .keySet(), + "events", + item.getValue().delivery() + .transition() + .platformResult() + .processResult() + .events().size(), + "root", + item.getValue().delivery() + .transition() + .commitPlan() + .resultingRootBlueId()), + (left, right) -> left, + LinkedHashMap::new))); + } + return deliveriesByDocument.values().iterator().next(); + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoDocument.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoDocument.java new file mode 100644 index 0000000..bbec57e --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoDocument.java @@ -0,0 +1,29 @@ +package blue.coordination.examples.support; + +import blue.coordination.engine.api.DocumentSessionId; +import blue.language.model.Node; + +import java.util.Objects; + +/** One admitted example document, preserving authored and exact initial forms. */ +public record MyOsDemoDocument( + String key, + String authoredYaml, + Node exactInitialDocument, + String initialBlueId, + DocumentSessionId sessionId) { + + public MyOsDemoDocument { + Objects.requireNonNull(key, "key"); + Objects.requireNonNull(authoredYaml, "authoredYaml"); + exactInitialDocument = Objects.requireNonNull( + exactInitialDocument, "exactInitialDocument").clone(); + Objects.requireNonNull(initialBlueId, "initialBlueId"); + Objects.requireNonNull(sessionId, "sessionId"); + } + + @Override + public Node exactInitialDocument() { + return exactInitialDocument.clone(); + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoEntry.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoEntry.java new file mode 100644 index 0000000..7dbf784 --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoEntry.java @@ -0,0 +1,37 @@ +package blue.coordination.examples.support; + +import blue.language.model.Node; +import blue.language.processor.ExternalOrderKey; + +import java.util.Objects; + +/** One exact immutable Timeline Entry and its feeder order evidence. */ +public record MyOsDemoEntry( + Node exactEntry, + String blueId, + ExternalOrderKey orderKey, + MyOsTimelineBinding binding, + String timelineId, + String actorId, + String sourceChannel, + String operation, + String handlerChannel, + long timestampMicros) { + + public MyOsDemoEntry { + exactEntry = Objects.requireNonNull(exactEntry, "exactEntry").clone(); + Objects.requireNonNull(blueId, "blueId"); + Objects.requireNonNull(orderKey, "orderKey"); + Objects.requireNonNull(binding, "binding"); + Objects.requireNonNull(timelineId, "timelineId"); + Objects.requireNonNull(actorId, "actorId"); + Objects.requireNonNull(sourceChannel, "sourceChannel"); + Objects.requireNonNull(operation, "operation"); + Objects.requireNonNull(handlerChannel, "handlerChannel"); + } + + @Override + public Node exactEntry() { + return exactEntry.clone(); + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoEvidence.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoEvidence.java new file mode 100644 index 0000000..3226c7b --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoEvidence.java @@ -0,0 +1,478 @@ +package blue.coordination.examples.support; + +import blue.coordination.engine.api.CoordinationTransition; +import blue.coordination.engine.api.LocalityDiagnostics; +import blue.coordination.engine.memory.DemoTransition; +import blue.coordination.processor.CoordinationPreparedDelivery; + +import java.nio.file.Path; +import java.nio.file.Paths; +import java.util.ArrayList; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; +import java.util.Objects; + +/** + * Per-runtime evidence collector for executable MyOS examples. + * + *

Record methods append only to this runtime. Close writes one immutable + * shard, and a single JVM shutdown hook publishes the canonical combined + * report after the complete test campaign.

+ */ +final class MyOsDemoEvidence { + + static final String RUNTIME_EVIDENCE_PROPERTY = + "myos.demo.runtimeEvidence"; + static final String RUNTIME_SHARDS_PROPERTY = + "myos.demo.runtimeEvidenceShards"; + private static final String UNASSIGNED_EXAMPLE = "unassigned"; + private static final Object MONITOR = new Object(); + + private static boolean initialized; + private static long runtimeSequence; + private static MyOsEvidencePublisher publisher; + + private final String exampleId; + private final String caseId; + private final String runtimeId; + private final List> admissions = new ArrayList<>(); + private final List> transitions = new ArrayList<>(); + private final List> observations = new ArrayList<>(); + + private long transitionSequence; + private long observationSequence; + private boolean flushed; + + private MyOsDemoEvidence( + String exampleId, + String caseId, + String runtimeId) { + this.exampleId = exampleId; + this.caseId = caseId; + this.runtimeId = runtimeId; + } + + static MyOsDemoEvidence begin(String requestedExampleId) { + return begin(requestedExampleId, requestedExampleId); + } + + static MyOsDemoEvidence begin( + String requestedExampleId, + String requestedCaseId) { + String exampleId = normalizeExampleId(requestedExampleId); + String caseId = normalizeCaseId(requestedCaseId); + synchronized (MONITOR) { + initializeReports(); + runtimeSequence = Math.addExact(runtimeSequence, 1L); + return new MyOsDemoEvidence( + exampleId, + caseId, + exampleId + "/" + caseId + "#" + runtimeSequence); + } + } + + static String unassignedExampleId() { + return UNASSIGNED_EXAMPLE; + } + + String exampleId() { + return exampleId; + } + + String caseId() { + return caseId; + } + + synchronized void recordDocument( + MyOsDemoDocument document, + String canonicalIdentityInputBlueId, + MyOsInitializationCoordinator.Receipt initialization) { + requireOpen(); + MyOsDemoDocument checked = Objects.requireNonNull( + document, "document"); + Map record = new LinkedHashMap<>(); + record.put("exampleId", exampleId); + record.put("caseId", caseId); + record.put("runtimeId", runtimeId); + record.put("documentKey", checked.key()); + record.put("sourceDocumentBlueId", checked.initialBlueId()); + record.put( + "canonicalIdentityInputBlueId", + requireText( + canonicalIdentityInputBlueId, + "canonicalIdentityInputBlueId")); + record.put("sessionId", checked.sessionId().value()); + MyOsInitializationCoordinator.Receipt receipt = + Objects.requireNonNull(initialization, "initialization"); + if (!receipt.sessionId().equals(checked.sessionId().value()) + || !receipt.inputDocumentBlueId().equals( + checked.initialBlueId()) + || receipt.status() + != MyOsInitializationCoordinator.TerminalStatus.SUCCEEDED) { + throw new IllegalArgumentException( + "Initialization receipt does not bind the admission"); + } + record.put("logicalDocumentId", receipt.identity().logicalId()); + record.put("initializationAttempt", receipt.attempt()); + record.put("initializationStatus", receipt.status().name()); + record.put( + "initializationInputBlueId", + receipt.inputDocumentBlueId()); + record.put( + "initializationResultRootBlueId", + receipt.resultRootBlueId()); + admissions.add(record); + } + + synchronized void recordIndexedTransition( + MyOsDemoDocument document, + MyOsDemoEntry entry, + DemoTransition delivery) { + requireOpen(); + MyOsDemoDocument checkedDocument = Objects.requireNonNull( + document, "document"); + MyOsDemoEntry checkedEntry = Objects.requireNonNull(entry, "entry"); + DemoTransition checkedDelivery = Objects.requireNonNull( + delivery, "delivery"); + CoordinationTransition transition = checkedDelivery.transition(); + CoordinationPreparedDelivery prepared = transition.plan() + .preparedDelivery(); + LocalityDiagnostics locality = transition.locality(); + + Map record = new LinkedHashMap<>(); + record.put("exampleId", exampleId); + record.put("caseId", caseId); + record.put("runtimeId", runtimeId); + transitionSequence = Math.addExact(transitionSequence, 1L); + record.put("transitionOrdinal", transitionSequence); + record.put("documentKey", checkedDocument.key()); + record.put("sessionId", checkedDocument.sessionId().value()); + record.put("entryBlueId", checkedEntry.blueId()); + record.put("timelineId", checkedEntry.timelineId()); + record.put("operation", checkedEntry.operation()); + record.put("processorStatus", transition.status().wireValue()); + record.put( + "selectedOccurrenceOrder", + new ArrayList<>(prepared.preselectedOccurrenceOrder())); + record.put( + "selectedScopeOrder", + new ArrayList<>( + prepared.selectedScopeChainIdentities().keySet())); + record.put( + "selectedScopeChains", + copyScopeChains(prepared.selectedScopeChainIdentities())); + record.put( + "backendLoadedBlueIds", + new ArrayList<>(locality.backendLoadedBlueIds())); + record.put( + "causallySelectedBlueIds", + new ArrayList<>(locality.causallySelectedBlueIds())); + record.put("batchCount", locality.batchCount()); + record.put("loadedBytes", locality.loadedBytes()); + record.put("forbiddenReadCount", locality.forbiddenReadCount()); + record.put("fallbackReadCount", locality.fallbackReadCount()); + + Map cas = new LinkedHashMap<>(); + cas.put("status", checkedDelivery.commitOutcome().status().name()); + cas.put("committed", checkedDelivery.commitOutcome().committed()); + cas.put( + "transitionIdentity", + checkedDelivery.commitOutcome().transitionIdentity()); + record.put("cas", cas); + transitions.add(record); + } + + synchronized void recordCheckpoint( + String name, + MyOsDemoCheckpoint checkpoint) { + requireOpen(); + MyOsDemoCheckpoint checked = Objects.requireNonNull( + checkpoint, "checkpoint"); + Map record = ownedObservation("checkpoint"); + record.put("name", requireText(name, "name")); + record.put("documentCount", checked.documentCount()); + record.put("timelineCount", checked.timelineCount()); + record.put("journalEntryCount", checked.journalEntryCount()); + record.put("physicalFragmentCount", checked.physicalFragmentCount()); + record.put("stateFingerprint", checked.stateFingerprint()); + observations.add(record); + } + + synchronized void recordPhysicalSlice( + String rootDocumentKey, + MyOsDocumentSlice slice, + int fullFragmentCount, + long storeSingleReads, + long storeBatchReads, + long storeRequestedIdentities) { + requireOpen(); + MyOsDocumentSlice checked = Objects.requireNonNull(slice, "slice"); + if (fullFragmentCount < checked.physicalSlice().fragmentCount()) { + throw new IllegalArgumentException( + "fullFragmentCount is smaller than the selected slice"); + } + Map record = ownedObservation("physical-slice"); + record.put( + "rootDocumentKey", + requireText(rootDocumentKey, "rootDocumentKey")); + record.put( + "absolutePath", + requireText(checked.absolutePath(), "absolutePath")); + record.put( + "owningRootSessionId", + checked.owningRootSessionId().value()); + record.put( + "selectedLogicalDocumentId", + checked.logicalDocument().logicalId()); + record.put( + "expectedSelectedRootBlueId", + checked.currentLogicalRootBlueId()); + record.put( + "actualSelectedRootBlueId", + checked.physicalSlice().selectedRootBlueId()); + List> relationshipChain = new ArrayList<>(); + for (MyOsTopologyLink link : checked.relationshipChain()) { + Map item = new LinkedHashMap<>(); + item.put("parentLogicalId", link.parent().logicalId()); + item.put("relativePath", link.relativePath()); + item.put("childLogicalId", link.child().logicalId()); + relationshipChain.add(item); + } + record.put("relationshipChain", relationshipChain); + record.put( + "selectedFragmentBlueIds", + new ArrayList<>(checked.selectedFragmentBlueIds())); + record.put( + "loadedFragmentCount", + checked.physicalSlice().fragmentCount()); + record.put("fullFragmentCount", fullFragmentCount); + Map store = new LinkedHashMap<>(); + store.put( + "singleReads", + nonNegative(storeSingleReads, "storeSingleReads")); + store.put( + "batchReads", + nonNegative(storeBatchReads, "storeBatchReads")); + store.put( + "requestedIdentities", + nonNegative( + storeRequestedIdentities, + "storeRequestedIdentities")); + record.put("store", store); + observations.add(record); + } + + synchronized boolean flush( + MyOsMeasuredWork work, + int documentCount, + int timelineCount, + int journalEntryCount, + int storedEventInventoryCount) { + if (flushed) { + return false; + } + MyOsEvidencePublisher activePublisher; + synchronized (MONITOR) { + activePublisher = publisher; + } + if (activePublisher == null) { + flushed = true; + return false; + } + observations.add(runtimeSummary( + Objects.requireNonNull(work, "work"), + documentCount, + timelineCount, + journalEntryCount, + storedEventInventoryCount)); + boolean written = activePublisher.writeShard( + exampleId, + caseId, + runtimeId, + admissions, + transitions, + observations); + flushed = true; + return written; + } + + private Map runtimeSummary( + MyOsMeasuredWork work, + int documentCount, + int timelineCount, + int journalEntryCount, + int storedEventInventoryCount) { + Map record = ownedObservation("runtime-summary"); + Map host = new LinkedHashMap<>(); + host.put("sourceParses", work.sourceParses()); + host.put("documentInitializations", work.documentInitializations()); + host.put("eventPreparations", work.eventPreparations()); + host.put("eventSplits", work.eventSplits()); + host.put("routeIndexProbes", work.routeIndexProbes()); + host.put("fanoutPages", work.fanoutPages()); + + Map engine = new LinkedHashMap<>(); + engine.put("plans", work.engine().plans()); + engine.put("bundleLoads", work.engine().bundleLoads()); + engine.put("bundleBatches", work.engine().bundleBatches()); + engine.put( + "loadedFragmentIdentities", + work.engine().loadedFragmentIdentities()); + engine.put("loadedBytes", work.engine().loadedBytes()); + engine.put( + "processCompletions", + work.engine().processCompletions()); + engine.put("commitAttempts", work.engine().commitAttempts()); + engine.put("committed", work.engine().committed()); + engine.put("alreadyCommitted", work.engine().alreadyCommitted()); + engine.put("conflicts", work.engine().conflicts()); + + Map store = new LinkedHashMap<>(); + store.put("singleReads", work.storeSingleReads()); + store.put("batchReads", work.storeBatchReads()); + store.put( + "requestedIdentities", + work.storeRequestedIdentities()); + + Map measuredWork = new LinkedHashMap<>(); + measuredWork.put("host", host); + measuredWork.put("engine", engine); + measuredWork.put("store", store); + record.put("work", measuredWork); + + Map state = new LinkedHashMap<>(); + state.put("documentCount", nonNegative(documentCount, "documentCount")); + state.put("timelineCount", nonNegative(timelineCount, "timelineCount")); + state.put( + "journalEntryCount", + nonNegative(journalEntryCount, "journalEntryCount")); + state.put( + "storedEventInventoryCount", + nonNegative( + storedEventInventoryCount, + "storedEventInventoryCount")); + record.put("state", state); + return record; + } + + private Map ownedObservation(String kind) { + Map record = new LinkedHashMap<>(); + record.put("exampleId", exampleId); + record.put("caseId", caseId); + record.put("runtimeId", runtimeId); + String checkedKind = requireText(kind, "kind"); + record.put("kind", checkedKind); + observationSequence = Math.addExact(observationSequence, 1L); + record.put( + "observationId", + checkedKind + "#" + observationSequence); + return record; + } + + private void requireOpen() { + if (flushed) { + throw new IllegalStateException( + "Runtime evidence has already been flushed: " + runtimeId); + } + } + + private static Map> copyScopeChains( + Map> source) { + Map> copy = new LinkedHashMap<>(); + for (Map.Entry> entry : source.entrySet()) { + copy.put(entry.getKey(), new ArrayList<>(entry.getValue())); + } + return copy; + } + + private static void initializeReports() { + if (initialized) { + return; + } + initialized = true; + String configuredCombined = configured( + RUNTIME_EVIDENCE_PROPERTY); + String configuredShards = configured(RUNTIME_SHARDS_PROPERTY); + if (configuredCombined == null && configuredShards == null) { + return; + } + + Path combined = configuredCombined == null + ? deriveCombined(Paths.get(configuredShards)) + : Paths.get(configuredCombined); + Path shards = configuredShards == null + ? deriveShards(combined) + : Paths.get(configuredShards); + publisher = new MyOsEvidencePublisher(shards, combined); + MyOsEvidencePublisher suitePublisher = publisher; + Runtime.getRuntime().addShutdownHook(new Thread( + suitePublisher::publishCombinedOnce, + "myos-demo-evidence-publisher")); + } + + private static Path deriveCombined(Path shards) { + Path absolute = shards.toAbsolutePath().normalize(); + Path parent = absolute.getParent(); + if (parent == null) { + throw new IllegalArgumentException( + "Runtime shard directory must have a parent: " + shards); + } + return parent.resolve("runtime-evidence.json"); + } + + private static Path deriveShards(Path combined) { + Path absolute = combined.toAbsolutePath().normalize(); + Path parent = absolute.getParent(); + if (parent == null) { + throw new IllegalArgumentException( + "Runtime evidence destination must have a parent: " + + combined); + } + return parent.resolve("runtime-shards"); + } + + private static String configured(String property) { + String value = System.getProperty(property); + return value == null || value.trim().isEmpty() ? null : value; + } + + private static String normalizeExampleId(String value) { + return normalizeIdentifier(value, "exampleId"); + } + + private static String normalizeCaseId(String value) { + return normalizeIdentifier(value, "caseId"); + } + + private static String normalizeIdentifier(String value, String label) { + String checked = requireText(value, label).trim(); + if (!checked.equals(value)) { + throw new IllegalArgumentException( + label + " cannot have surrounding whitespace"); + } + return checked; + } + + private static String requireText(String value, String label) { + String checked = Objects.requireNonNull(value, label); + if (checked.trim().isEmpty()) { + throw new IllegalArgumentException(label + " must not be blank"); + } + return checked; + } + + private static int nonNegative(int value, String label) { + if (value < 0) { + throw new IllegalArgumentException(label + " must be non-negative"); + } + return value; + } + + private static long nonNegative(long value, String label) { + if (value < 0L) { + throw new IllegalArgumentException(label + " must be non-negative"); + } + return value; + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoKernel.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoKernel.java new file mode 100644 index 0000000..7bfee0e --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoKernel.java @@ -0,0 +1,64 @@ +package blue.coordination.examples.support; + +import blue.coordination.processor.CoordinationTestRuntime; +import blue.language.model.Node; +import blue.repo.BlueRepository; + +import java.util.Map; +import java.util.Objects; + +/** + * One immutable Language/Contracts/BEX/Repository kernel per example-test JVM. + * + *

Business tests receive isolated fragment and session stores, but do not + * rebuild the expensive type registry, mapper, provider chain, BEX runtime, + * and processor generation for every test method. The dedicated Gradle task + * runs with one fork and without JUnit parallelism, so this immutable kernel + * is shared safely and deterministically.

+ */ +final class MyOsDemoKernel { + + private static final MyOsExactNodeProvider EXACT_NODES = + new MyOsExactNodeProvider(); + private static final CoordinationTestRuntime RUNTIME = createRuntime(); + + private MyOsDemoKernel() { + } + + static CoordinationTestRuntime runtime() { + return RUNTIME; + } + + static void registerExactDocument( + String claimedBlueId, + Node exactDocument) { + String checkedBlueId = Objects.requireNonNull( + claimedBlueId, "claimedBlueId"); + Node checkedDocument = Objects.requireNonNull( + exactDocument, "exactDocument").clone(); + String calculatedBlueId = RUNTIME.calculateBlueId(checkedDocument); + if (!calculatedBlueId.equals(checkedBlueId)) { + throw new IllegalArgumentException( + "Exact-node identity does not match its canonical " + + "content"); + } + EXACT_NODES.register(checkedBlueId, checkedDocument); + } + + static void replaceCurrentExactNodes( + Object owner, + Map> scopes) { + EXACT_NODES.replaceCurrent(owner, scopes); + } + + static void releaseCurrentExactNodes(Object owner) { + EXACT_NODES.release(owner); + } + + private static CoordinationTestRuntime createRuntime() { + CoordinationTestRuntime runtime = + CoordinationTestRuntime.create(BlueRepository.current()); + runtime.addNodeProvider(EXACT_NODES); + return runtime; + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoOperation.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoOperation.java new file mode 100644 index 0000000..c8c21ec --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoOperation.java @@ -0,0 +1,72 @@ +package blue.coordination.examples.support; + +import java.util.Objects; + +/** Authored Operation Request payload and its source/target Channel roles. */ +public record MyOsDemoOperation( + String operation, + String sourceChannel, + String handlerChannel, + String requestYaml, + MyOsDemoAuthority authority) { + + public MyOsDemoOperation { + Objects.requireNonNull(operation, "operation"); + Objects.requireNonNull(sourceChannel, "sourceChannel"); + Objects.requireNonNull(handlerChannel, "handlerChannel"); + requestYaml = requestYaml == null || requestYaml.isBlank() + ? "{}" + : requestYaml.strip(); + } + + public static Builder operation(String operation) { + return new Builder(operation); + } + + public static final class Builder { + private final String operation; + private String sourceChannel; + private String handlerChannel; + private String requestYaml = "{}"; + private MyOsDemoAuthority authority; + + private Builder(String operation) { + this.operation = Objects.requireNonNull(operation, "operation"); + } + + public Builder through(String channel) { + sourceChannel = channel; + handlerChannel = channel; + return this; + } + + public Builder from(String source) { + sourceChannel = source; + return this; + } + + public Builder to(String target) { + handlerChannel = target; + return this; + } + + public Builder request(String yaml) { + requestYaml = yaml; + return this; + } + + public Builder onBehalfOf(MyOsDemoAuthority value) { + authority = value; + return this; + } + + public MyOsDemoOperation build() { + return new MyOsDemoOperation( + operation, + Objects.requireNonNull(sourceChannel, "sourceChannel"), + Objects.requireNonNull(handlerChannel, "handlerChannel"), + requestYaml, + authority); + } + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoResult.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoResult.java new file mode 100644 index 0000000..e4228d4 --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoResult.java @@ -0,0 +1,14 @@ +package blue.coordination.examples.support; + +import blue.coordination.engine.memory.DemoTransition; + +import java.util.Objects; + +/** One committed example delivery with exact engine locality diagnostics. */ +public record MyOsDemoResult(MyOsDemoEntry entry, DemoTransition delivery) { + + public MyOsDemoResult { + Objects.requireNonNull(entry, "entry"); + Objects.requireNonNull(delivery, "delivery"); + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoRuntime.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoRuntime.java new file mode 100644 index 0000000..b6e0c82 --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoRuntime.java @@ -0,0 +1,2163 @@ +package blue.coordination.examples.support; + +import blue.coordination.engine.CoordinationFragmentSliceLoader; +import blue.coordination.engine.CoordinationFragmentSlicePlanner; +import blue.coordination.engine.api.CoordinationCommittedDelivery; +import blue.coordination.engine.api.CoordinationDeliveryReceipt; +import blue.coordination.engine.api.CoordinationDispatchSnapshot; +import blue.coordination.engine.api.CoordinationFragmentInventory; +import blue.coordination.engine.api.CoordinationFragmentTransition; +import blue.coordination.engine.api.CoordinationFragmentSlice; +import blue.coordination.engine.api.CoordinationFragmentSlicePlan; +import blue.coordination.engine.api.DocumentSessionId; +import blue.coordination.engine.api.IndexedSessionCandidates; +import blue.coordination.engine.api.ManagedDocumentSnapshot; +import blue.coordination.engine.api.PrefetchPolicy; +import blue.coordination.engine.api.StoredCoordinationEvent; +import blue.coordination.engine.memory.DemoTransition; +import blue.coordination.engine.memory.CoordinationEngineWorkRecorder; +import blue.coordination.engine.memory.CoordinationEngineWorkSnapshot; +import blue.coordination.engine.memory.CoordinationEventAdmissionMetrics; +import blue.coordination.engine.memory.CoordinationParallelismPolicy; +import blue.coordination.engine.memory.CoordinationRootPreparationObserver; +import blue.coordination.engine.memory.CoordinationTwoPhaseDeliveryExecutor; +import blue.coordination.engine.memory.InMemoryCoordinationCheckpoint; +import blue.coordination.engine.memory.InMemoryCoordinationDispatchLedger; +import blue.coordination.engine.memory.InMemoryCoordinationEnvironment; +import blue.coordination.engine.memory.InMemoryCoordinationEnvironment + .PreparedEventPublication; +import blue.coordination.engine.memory.InMemoryCoordinationFanout; +import blue.coordination.engine.memory.InMemoryCoordinationTwoPhaseDeliveryExecutor; +import blue.coordination.engine.memory.InMemoryPreparedRootDelivery; +import blue.coordination.processor.CoordinationTestRuntime; +import blue.coordination.processor.mandate.MandateEligibilityDecision; +import blue.coordination.processor.mandate.OperationMandateEligibility; +import blue.language.api.NodeProviderOutcome; +import blue.language.merge.ResolvedSnapshot; +import blue.language.model.Node; +import blue.language.model.NodePathEditor; +import blue.language.model.NodeWireForm; +import blue.language.model.wire.JsonPointer; +import blue.language.processor.DocumentProcessingResult; +import blue.language.processor.ExternalOrderKey; +import blue.language.processor.ProcessorStatus; +import blue.language.provider.NodeProviderResult; +import blue.language.snapshot.FrozenNode; + +import java.math.BigInteger; +import java.nio.charset.StandardCharsets; +import java.security.MessageDigest; +import java.security.NoSuchAlgorithmException; +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Set; +import java.util.concurrent.ConcurrentHashMap; + +/** + * Compact executable host for MyOS demo documents. + * + *

Authored Blue documents and Timeline Entries enter this class as YAML + * text. Parsing, preprocessing, initialization, splitting, indexed delivery, + * PROCESS, fragment transition, and atomic commit use the real current + * Language/Contracts/BEX/Coordination stack.

+ */ +public final class MyOsDemoRuntime implements AutoCloseable { + + enum AppendFailureBoundary { + BEFORE_FRAGMENT_ADMISSION, + AFTER_FRAGMENT_ADMISSION, + AFTER_JOURNAL_STAGING + } + + private static final int DEFAULT_ROOTS_PER_CHUNK = 128; + private static final long BASE_TIMESTAMP_MICROS = + 1_785_000_000_000_000L; + private static final String INITIALIZATION_PUBLICATION_SCOPE = + "initialization-snapshots"; + + private final CoordinationTestRuntime runtime; + private final InMemoryCoordinationEnvironment environment; + private final InMemoryCoordinationDispatchLedger dispatchLedger; + private final InMemoryCoordinationFanout fanout; + private final MyOsDemoEvidence evidence; + private final MyOsOperationTimingRecorder operationTiming; + private final CoordinationEngineWorkRecorder engineWork; + private final Map documents = + new LinkedHashMap<>(); + private final Map documentsBySession = + new LinkedHashMap<>(); + private final Map initialBlueIds = + new LinkedHashMap<>(); + private final Map canonicalIdentityInputBlueIds = + new LinkedHashMap<>(); + private final Map timelines = + new LinkedHashMap<>(); + private final Map cachedRootViews = + new LinkedHashMap<>(); + private final Map authoredEntriesByBlueId = + new LinkedHashMap<>(); + private final Map identitiesByDocumentKey = + new LinkedHashMap<>(); + private final Map documentKeysByIdentity = + new LinkedHashMap<>(); + private final Map> + managedEmbeddings = new LinkedHashMap<>(); + private final Map> + transitionsByEvent = new LinkedHashMap<>(); + private final MyOsPositionedTimelineJournal journal; + private final MyOsEventInventoryRegistry eventInventories; + private final MyOsTopologyCatalog topology; + private final MyOsInitializationCoordinator + initialization; + private final MyOsTimelineDocumentIndex timelineIndex; + private final MyOsDeliveryLedger topologyDeliveryLedger; + private final Map activeDispatches = + new ConcurrentHashMap<>(); + private final MyOsWorkRecorder work = new MyOsWorkRecorder(); + private final Object exactPublicationOwner = new Object(); + private final Map ownedInitializationEvidence = + new LinkedHashMap<>(); + private final Map> currentExactScopes = + new LinkedHashMap<>(); + private final Map + publishedManagedInventories = new LinkedHashMap<>(); + + private long admissionSequence; + private long timelineEntrySequence; + private AppendFailureBoundary nextAppendFailureBoundary; + private RuntimeException nextAppendFailure; + + private MyOsDemoRuntime(String exampleId, String caseId) { + evidence = MyOsDemoEvidence.begin(exampleId, caseId); + operationTiming = MyOsOperationTimingRecorder.begin( + exampleId, caseId); + runtime = MyOsDemoKernel.runtime(); + engineWork = new CoordinationEngineWorkRecorder(); + environment = InMemoryCoordinationEnvironment.builder() + .contracts(runtime.contracts()) + .documentProcessor(runtime.processor()) + .observer(MyOsProcessingEngineObservers.compose( + operationTiming, engineWork)) + .environmentIdentity("blue-coordination/myos-demo-suite/1.0") + .build(); + dispatchLedger = new InMemoryCoordinationDispatchLedger(); + journal = new MyOsPositionedTimelineJournal(); + eventInventories = new MyOsEventInventoryRegistry(); + topology = new MyOsTopologyCatalog(); + initialization = new MyOsInitializationCoordinator<>(); + timelineIndex = new MyOsTimelineDocumentIndex(); + topologyDeliveryLedger = new MyOsDeliveryLedger(); + fanout = parallelFanout(); + } + + private MyOsDemoRuntime( + String exampleId, + String caseId, + MyOsDemoCheckpoint checkpoint) { + MyOsDemoCheckpoint checked = Objects.requireNonNull( + checkpoint, "checkpoint"); + evidence = MyOsDemoEvidence.begin(exampleId, caseId); + operationTiming = MyOsOperationTimingRecorder.begin( + exampleId, caseId); + runtime = MyOsDemoKernel.runtime(); + engineWork = new CoordinationEngineWorkRecorder(); + environment = InMemoryCoordinationEnvironment.builder() + .contracts(runtime.contracts()) + .documentProcessor(runtime.processor()) + .observer(MyOsProcessingEngineObservers.compose( + operationTiming, engineWork)) + .environmentIdentity( + "blue-coordination/myos-demo-suite/1.0") + .checkpoint(checked.environment) + .build(); + dispatchLedger = checked.fanoutLedger.copyAtQuiescence(); + journal = checked.journal.copy(); + eventInventories = checked.eventInventories.copy(); + topology = checked.topology.copy(); + initialization = checked.initialization.copyAtQuiescence(); + timelineIndex = checked.timelineIndex.copy(); + topologyDeliveryLedger = checked.topologyDeliveryLedger.copy(); + fanout = parallelFanout(); + + try { + documents.putAll(checked.documents); + initialBlueIds.putAll(checked.initialBlueIds); + canonicalIdentityInputBlueIds.putAll( + checked.canonicalIdentityInputBlueIds); + ownedInitializationEvidence.putAll(cloneExactNodes( + checked.ownedInitializationEvidence)); + authoredEntriesByBlueId.putAll(checked.authoredEntries); + managedEmbeddings.putAll(checked.managedEmbeddings); + for (Map.Entry> entry + : checked.transitionsByEvent.entrySet()) { + transitionsByEvent.put( + entry.getKey(), new LinkedHashMap<>(entry.getValue())); + } + for (MyOsDemoDocument document : documents.values()) { + MyOsDemoKernel.registerExactDocument( + document.initialBlueId(), + document.exactInitialDocument()); + documentsBySession.put(document.sessionId(), document); + MyOsDocumentIdentity identity = new MyOsDocumentIdentity( + document.sessionId().value(), + document.initialBlueId()); + identitiesByDocumentKey.put(document.key(), identity); + documentKeysByIdentity.put(identity, document.key()); + evidence.recordDocument( + document, + canonicalIdentityInputBlueIds.get(document.key()), + initialization.requireTerminalReceipt(identity)); + } + synchronizeManagedPublications(); + for (MyOsTimelineCheckpoint timeline : checked.timelines) { + MyOsDemoTimeline restored = MyOsDemoTimeline.restore( + this, timeline); + timelines.put(restored.timelineId(), restored); + } + admissionSequence = checked.admissionSequence; + timelineEntrySequence = checked.timelineEntrySequence; + } catch (RuntimeException | Error failure) { + try { + MyOsDemoKernel.releaseCurrentExactNodes( + exactPublicationOwner); + } catch (RuntimeException cleanupFailure) { + failure.addSuppressed(cleanupFailure); + } + try { + environment.close(); + } catch (RuntimeException cleanupFailure) { + failure.addSuppressed(cleanupFailure); + } + throw failure; + } + } + + public static MyOsDemoRuntime create() { + return create( + MyOsDemoEvidence.unassignedExampleId(), + MyOsDemoEvidence.unassignedExampleId()); + } + + /** Creates an isolated runtime whose reports retain a stable example id. */ + public static MyOsDemoRuntime create(String exampleId) { + return create(exampleId, exampleId); + } + + /** Creates an isolated runtime with explicit family and case identities. */ + public static MyOsDemoRuntime create( + String exampleId, + String caseId) { + return new MyOsDemoRuntime(exampleId, caseId); + } + + /** Restores a private mutable branch without parsing or replay. */ + public static MyOsDemoRuntime fork( + String exampleId, + String caseId, + MyOsDemoCheckpoint checkpoint) { + return new MyOsDemoRuntime( + exampleId, + caseId, + Objects.requireNonNull(checkpoint, "checkpoint")); + } + + public String exampleId() { + return evidence.exampleId(); + } + + public String caseId() { + return evidence.caseId(); + } + + public synchronized MyOsDemoDocument addDocument( + String key, + String authoredYaml) { + return addDocument(key, authoredYaml, List.of()); + } + + /** + * Admits one logical document with explicit host-owned child identities. + * BlueId equality is verified as evidence but never used to infer identity. + */ + public synchronized MyOsDemoDocument addDocument( + String key, + String authoredYaml, + List declaredEmbeddings) { + Objects.requireNonNull(key, "key"); + if (documents.containsKey(key)) { + throw new IllegalArgumentException("Duplicate document key: " + key); + } + String resolvedYaml = MyOsDemoYaml.resolveInitialBlueIds( + authoredYaml, initialBlueIds); + Node source = runtime.parseSourceYaml(resolvedYaml); + work.sourceParsed(); + String initialBlueId = runtime.calculateSourceDocumentBlueId(source); + Node exactInitial = runtime.canonicalize(source); + MyOsDemoKernel.registerExactDocument( + initialBlueId, exactInitial); + DocumentSessionId sessionId = DocumentSessionId.of( + "myos-demo/" + key); + MyOsDocumentIdentity identity = new MyOsDocumentIdentity( + sessionId.value(), initialBlueId); + long admissionHighWater = journal.highWaterSequence(); + EmbeddingAdmissionPlan embeddingPlan = planManagedEmbeddings( + source, declaredEmbeddings); + Node adoptedSource = new MyOsCurrentStateGraft().apply( + source, embeddingPlan.replacements()); + admissionSequence++; + ExternalOrderKey admissionOrder = journal.highWaterPosition() + .map(MyOsJournalPosition::orderKey) + .orElseGet(() -> ExternalOrderKey.of( + Arrays.asList( + BigInteger.ZERO, + "admission", + admissionSequence, + key))); + MyOsTopologyCatalog.DocumentState stagedState = + new MyOsTopologyCatalog.DocumentState( + key, + identity, + sessionId, + initialBlueId, + 0L, + admissionHighWater, + admissionOrder); + topology.validateRegistrationWithLinks( + stagedState, + admissionHighWater, + embeddingPlan.desiredLinks()); + + MyOsDemoDocument document = initialization.initialize( + identity, + sessionId.value(), + () -> { + MyOsDemoDocument initialized = initializeDocument( + key, + resolvedYaml, + exactInitial, + initialBlueId, + sessionId, + adoptedSource, + admissionOrder); + return new MyOsInitializationCoordinator.Completed<>( + initialized, + environment.engine().session(sessionId) + .currentRootBlueId()); + }); + ManagedDocumentSnapshot committed = environment.engine().session( + sessionId); + topology.registerWithLinks( + new MyOsTopologyCatalog.DocumentState( + key, + identity, + sessionId, + committed.currentRootBlueId(), + committed.currentEpoch(), + admissionHighWater, + committed.committedFrontier()), + admissionHighWater, + embeddingPlan.desiredLinks()); + documents.put(key, document); + documentsBySession.put(sessionId, document); + identitiesByDocumentKey.put(key, identity); + documentKeysByIdentity.put(identity, key); + managedEmbeddings.put( + identity, List.copyOf(embeddingPlan.declarations())); + initialBlueIds.put(key, initialBlueId); + String canonicalIdentityInputBlueId = + runtime.calculateBlueId(exactInitial); + canonicalIdentityInputBlueIds.put( + key, canonicalIdentityInputBlueId); + synchronizeManagedPublications(); + for (MyOsDemoTimeline timeline : timelines.values()) { + topologyDeliveryLedger.admit( + deliveryStream(identity, timeline.timelineId()), + admissionHighWater); + } + refreshTimelineIndex(identity); + evidence.recordDocument( + document, + canonicalIdentityInputBlueId, + initialization.requireTerminalReceipt(identity)); + return document; + } + + public synchronized MyOsDemoTimeline timeline( + String timelineId, + MyOsDemoActor actor) { + MyOsDemoTimeline existing = timelines.get(timelineId); + if (existing != null) { + if (!existing.actor().equals(actor)) { + throw new IllegalArgumentException( + "Timeline already belongs to another actor: " + + timelineId); + } + return existing; + } + MyOsDemoTimeline created = new MyOsDemoTimeline( + this, timelineId, actor); + timelines.put(timelineId, created); + long highWater = journal.highWaterSequence(); + for (MyOsDocumentIdentity identity + : identitiesByDocumentKey.values()) { + topologyDeliveryLedger.admit( + deliveryStream(identity, timelineId), highWater); + } + return created; + } + + public synchronized MyOsDemoEntry append( + MyOsDemoTimeline timeline, + MyOsDemoOperation operation) { + long appendStartedNanos = System.nanoTime(); + MyOsDemoTimeline checkedTimeline = Objects.requireNonNull( + timeline, "timeline"); + Objects.requireNonNull(operation, "operation"); + if (!checkedTimeline.belongsTo(this)) { + throw new IllegalArgumentException( + "Timeline belongs to another demo runtime"); + } + long entryBuildStartedNanos = System.nanoTime(); + PendingTimelineAppend pending = checkedTimeline.prepare(operation); + MyOsDemoEntry entry = pending.entry(); + long entryBuildNanos = elapsedNanos(entryBuildStartedNanos); + long duplicateCheckStartedNanos = System.nanoTime(); + MyOsDemoEntry prior = authoredEntriesByBlueId.get(entry.blueId()); + if (prior != null) { + if (!NodeWireForm.get(prior.exactEntry()).equals( + NodeWireForm.get(entry.exactEntry())) + || !prior.orderKey().equals(entry.orderKey())) { + throw new IllegalStateException( + "Conflicting authored entry " + entry.blueId()); + } + operationTiming.recordAppend( + prior, + elapsedNanos(appendStartedNanos), + entryBuildNanos, + elapsedNanos(duplicateCheckStartedNanos), + 0L, + 0L); + checkedTimeline.commit(pending); + commitTimelineTimestamp(pending.entry().timestampMicros()); + return prior; + } + long duplicateCheckNanos = elapsedNanos( + duplicateCheckStartedNanos); + + long eventPrepareStartedNanos = System.nanoTime(); + throwIfAppendFailure(AppendFailureBoundary.BEFORE_FRAGMENT_ADMISSION); + work.eventPrepared(); + long fullEventSplitsBefore = environment.eventAdmissionMetrics() + .fullEventSplits(); + PreparedEventPublication preparedEvent; + try { + preparedEvent = environment.prepareEventOnceForPublication( + entry.blueId(), entry.exactEntry(), entry.orderKey()); + } finally { + long fullEventSplitsAfter = environment.eventAdmissionMetrics() + .fullEventSplits(); + work.eventSplits(Math.subtractExact( + fullEventSplitsAfter, fullEventSplitsBefore)); + } + throwIfAppendFailure(AppendFailureBoundary.AFTER_FRAGMENT_ADMISSION); + long eventPrepareNanos = elapsedNanos(eventPrepareStartedNanos); + long journalStartedNanos = System.nanoTime(); + StoredCoordinationEvent stored = preparedEvent.event(); + MyOsEventInventoryRegistry.PreparedRecord preparedInventory = + eventInventories.prepareRecord( + entry.blueId(), + stored.fragmentInventoryIdentity()); + MyOsPositionedTimelineJournal.PreparedAppend preparedJournal = + journal.prepareAppend( + entry, + entry.binding(), + stored.fragmentInventoryIdentity()); + checkedTimeline.validate(pending); + validateTimelineTimestamp(entry.timestampMicros()); + long resultingTimelineEntrySequence = Math.addExact( + timelineEntrySequence, 1L); + MyOsTimelineDocumentIndex.PreparedReplacement preparedRoutes = + prepareTimelineIndexPublication(pending); + eventInventories.validate(preparedInventory); + journal.validate(preparedJournal); + timelineIndex.validate(preparedRoutes); + throwIfAppendFailure(AppendFailureBoundary.AFTER_JOURNAL_STAGING); + + /* Every validation, hash, clone, query, and allocation-heavy + * materialization is complete. No user callback runs below this + * publication boundary. */ + environment.publishPreparedEvent(preparedEvent, () -> { + eventInventories.publishPreparedUnchecked(preparedInventory); + journal.publishPreparedUnchecked(preparedJournal); + checkedTimeline.publish(pending); + timelineEntrySequence = resultingTimelineEntrySequence; + authoredEntriesByBlueId.put(entry.blueId(), entry); + timelineIndex.publishPreparedUnchecked(preparedRoutes); + }); + long journalNanos = elapsedNanos(journalStartedNanos); + operationTiming.recordAppend( + entry, + elapsedNanos(appendStartedNanos), + entryBuildNanos, + duplicateCheckNanos, + eventPrepareNanos, + journalNanos); + return entry; + } + + long peekNextTimelineTimestampMicros() { + return Math.addExact( + BASE_TIMESTAMP_MICROS, + Math.addExact(timelineEntrySequence, 1L)); + } + + private void commitTimelineTimestamp(long timestampMicros) { + validateTimelineTimestamp(timestampMicros); + publishTimelineTimestamp(); + } + + private void validateTimelineTimestamp(long timestampMicros) { + long expected = peekNextTimelineTimestampMicros(); + if (timestampMicros != expected) { + throw new IllegalStateException( + "stale Timeline timestamp: expected " + expected + + " but append used " + timestampMicros); + } + } + + private void publishTimelineTimestamp() { + timelineEntrySequence = Math.addExact(timelineEntrySequence, 1L); + } + + synchronized void failNextEventAdmissionForTest( + RuntimeException failure) { + failNextAppendAtForTest( + AppendFailureBoundary.BEFORE_FRAGMENT_ADMISSION, + failure); + } + + synchronized void failNextAppendAtForTest( + AppendFailureBoundary boundary, + RuntimeException failure) { + if (nextAppendFailure != null) { + throw new IllegalStateException( + "an append failure is already armed"); + } + nextAppendFailureBoundary = Objects.requireNonNull( + boundary, "boundary"); + nextAppendFailure = Objects.requireNonNull( + failure, "failure"); + } + + private void throwIfAppendFailure(AppendFailureBoundary boundary) { + if (nextAppendFailure != null + && nextAppendFailureBoundary == boundary) { + RuntimeException failure = nextAppendFailure; + nextAppendFailure = null; + nextAppendFailureBoundary = null; + throw failure; + } + } + + /** + * Performs cache-only canonical preparation for the next exact append. + * It publishes no event, fragment, inventory, journal, or cursor state. + */ + void primeEventAdmission(MyOsDemoEntry entry) { + MyOsDemoEntry checked = Objects.requireNonNull(entry, "entry"); + int eventsBefore = environment.eventStore().size(); + int fragmentsBefore = environment.fragmentStore() + .physicalFragmentCount(); + int inventoriesBefore = environment.fragmentStore() + .inventoryCount(); + long journalBefore = journal.highWaterSequence(); + environment.primeEventAdmission( + checked.blueId(), checked.exactEntry()); + if (eventsBefore != environment.eventStore().size() + || fragmentsBefore != environment.fragmentStore() + .physicalFragmentCount() + || inventoriesBefore != environment.fragmentStore() + .inventoryCount() + || journalBefore != journal.highWaterSequence()) { + throw new IllegalStateException( + "Append priming changed authoritative state"); + } + } + + /** Lets the environment discover and process every affected Root. */ + public MyOsDemoDispatch process(MyOsDemoEntry entry) { + return process(entry, DEFAULT_ROOTS_PER_CHUNK); + } + + /** + * Processes a frozen canonical target list in bounded Root-session + * chunks. One Root always receives one PROCESS call containing all of its + * matching occurrences. + */ + public synchronized MyOsDemoDispatch process( + MyOsDemoEntry entry, + int maximumRootsPerChunk) { + long processStartedNanos = System.nanoTime(); + long validationStartedNanos = System.nanoTime(); + MyOsDemoEntry checkedEntry = Objects.requireNonNull(entry, "entry"); + if (maximumRootsPerChunk <= 0) { + throw new IllegalArgumentException( + "maximumRootsPerChunk must be positive"); + } + MyOsPositionedTimelineJournal.Stored stored = journal.require( + checkedEntry.blueId()); + MyOsDemoEntry canonicalEntry = stored.entry(); + if (!NodeWireForm.get(canonicalEntry.exactEntry()).equals( + NodeWireForm.get(checkedEntry.exactEntry()))) { + throw new IllegalArgumentException( + "Entry wire form differs from the journal: " + + checkedEntry.blueId()); + } + long validationNanos = elapsedNanos(validationStartedNanos); + + StoredCoordinationEvent event = environment.eventStore().require( + canonicalEntry.blueId()); + if (!stored.eventInventoryIdentity().equals( + event.fragmentInventoryIdentity()) + || !eventInventories.requireInventory( + canonicalEntry.blueId()).equals( + event.fragmentInventoryIdentity())) { + throw new IllegalStateException( + "Timeline journal and canonical event store disagree"); + } + + MyOsWorkSnapshot before = work.snapshot(); + MyOsDemoTimeline timeline = timelines.get(canonicalEntry.timelineId()); + if (timeline == null + || !timeline.actor().actorId().equals( + canonicalEntry.actorId())) { + throw new IllegalArgumentException( + "Entry does not belong to a current runtime Timeline"); + } + long routingStartedNanos = System.nanoTime(); + work.routeIndexProbed(); + DeliveryCapture capture = new DeliveryCapture( + canonicalEntry, stored.position(), routingStartedNanos); + if (activeDispatches.putIfAbsent( + canonicalEntry.blueId(), capture) != null) { + throw new IllegalStateException( + "Nested MyOS dispatch is unsupported"); + } + CoordinationDispatchSnapshot canonicalDispatch; + try { + canonicalDispatch = fanout.dispatch( + event, + timeline.subscriptionKeys(), + canonicalEntry.sourceChannel(), + maximumRootsPerChunk, + PrefetchPolicy.MINIMUM_ROUND_TRIPS); + } catch (RuntimeException | Error failure) { + try { + /* Fan-out commits one Root at a time. A later Root may fail, + * so publish the exact inventories of every child that did + * commit before exposing the retry boundary. */ + synchronizeManagedPublications(); + } catch (RuntimeException synchronizationFailure) { + failure.addSuppressed(synchronizationFailure); + } + throw failure; + } finally { + activeDispatches.remove(canonicalEntry.blueId(), capture); + } + advanceManagedPublications(capture); + if (canonicalDispatch.plan().targets().isEmpty()) { + throw new IllegalStateException( + "No active Root matches Timeline Entry " + + canonicalEntry.blueId() + + "; subscriptionKeys=" + + timeline.subscriptionKeys() + + "; indexedKeys=" + + environment.subscriptionIndex() + .subscriptionKeys()); + } + long routingNanos = capture.firstDeliveryStartedNanos() < 0L + ? elapsedNanos(routingStartedNanos) + : Math.max(0L, capture.firstDeliveryStartedNanos() + - routingStartedNanos); + operationTiming.recordRouting( + canonicalEntry, + validationNanos, + routingNanos, + canonicalDispatch.plan().targets().size()); + + Map results = new LinkedHashMap<>(); + List chunkSizes = new ArrayList<>(); + long hostBookkeepingNanos = capture.hostBookkeepingNanos(); + for (List chunk + : canonicalDispatch.plan().chunks()) { + work.fanoutChunkProcessed(); + chunkSizes.add(chunk.size()); + } + for (CoordinationDeliveryReceipt receipt + : canonicalDispatch.receipts()) { + if (!receipt.committed()) { + throw new IllegalStateException( + "Canonical fanout did not commit " + receipt.sessionId()); + } + MyOsDemoDocument document = documentsBySession.get( + receipt.sessionId()); + if (document == null) { + throw new IllegalStateException( + "Route names unknown session " + receipt.sessionId()); + } + DemoTransition transition = capture.transition( + receipt.sessionId()); + if (transition == null) { + transition = transitionsByEvent + .getOrDefault(canonicalEntry.blueId(), Map.of()) + .get(receipt.sessionId()); + } + if (transition == null) { + throw new IllegalStateException( + "Committed fanout receipt has no in-runtime transition " + + receipt.sessionId()); + } + results.put(document.key(), + new MyOsDemoResult(canonicalEntry, transition)); + } + if (results.isEmpty()) { + throw new IllegalStateException( + "No routed Root committed Timeline Entry " + + canonicalEntry.blueId()); + } + long finalizationStartedNanos = System.nanoTime(); + MyOsDemoDispatch dispatch = new MyOsDemoDispatch( + canonicalEntry, + results, + chunkSizes, + work.snapshot().minus(before)); + hostBookkeepingNanos = Math.addExact( + hostBookkeepingNanos, + elapsedNanos(finalizationStartedNanos)); + operationTiming.endProcess( + canonicalEntry, + elapsedNanos(processStartedNanos), + hostBookkeepingNanos); + return dispatch; + } + + public synchronized MandateEligibilityDecision mandateDecision( + String targetDocumentKey, + String mandateDocumentKey, + MyOsDemoEntry entry) { + MyOsDemoDocument target = requireDocument(targetDocumentKey); + MyOsDemoDocument mandate = requireDocument(mandateDocumentKey); + MyOsDemoTimeline timeline = timelines.get(entry.timelineId()); + boolean historyComplete = timeline != null + && timeline.hasCompleteHistoryThrough(entry.blueId()) + && entry.equals(authoredEntriesByBlueId.get(entry.blueId())); + return OperationMandateEligibility.evaluate( + OperationMandateEligibility.Evidence.builder() + .mandateState(currentRoot(mandateDocumentKey)) + .initialMandateDocument( + mandate.exactInitialDocument()) + .event(entry.exactEntry()) + .targetInitialDocument( + target.exactInitialDocument()) + .currentDocument(currentRoot(targetDocumentKey)) + .historyCompleteAtEventTime(historyComplete) + .build()); + } + + public synchronized MyOsDemoResult deliverMandateTargetWhenEligible( + String targetDocumentKey, + String mandateDocumentKey, + MyOsDemoEntry entry) { + MandateEligibilityDecision decision = mandateDecision( + targetDocumentKey, mandateDocumentKey, entry); + if (!decision.isEligible()) { + throw new IllegalStateException( + "Mandate denied demo operation: " + decision.reason()); + } + return process(entry).require(targetDocumentKey); + } + + public Node exactEvent(String sourceYaml) { + return resolvedExactEvent(sourceYaml).canonicalRoot(); + } + + /** Parses, preprocesses, and resolves one authored entry exactly once. */ + ResolvedSnapshot resolvedExactEvent(String sourceYaml) { + Node source = runtime.parseSourceYaml(sourceYaml); + Node preprocessed = runtime.preprocess(source); + return runtime.resolveToSnapshot(preprocessed); + } + + public String directBlueId(Node exact) { + return runtime.calculateBlueId(exact); + } + + public synchronized Node currentRoot(String key) { + return cachedRootView(key).exactRoot(); + } + + public synchronized String currentRootBlueId(String key) { + return environment.engine().session( + requireDocument(key).sessionId()).currentRootBlueId(); + } + + public synchronized long currentEpoch(String key) { + return environment.engine().session( + requireDocument(key).sessionId()).currentEpoch(); + } + + public synchronized String processingViewAt(String key, String path) { + ManagedDocumentSnapshot session = environment.engine().session( + requireDocument(key).sessionId()); + var result = environment.fragmentStore().readProcessingAll( + session.fragmentInventoryIdentity(), + Collections.singletonList(session.currentRootBlueId())) + .get(session.currentRootBlueId()); + if (result == null || result.nodes().size() != 1) { + return "unavailable"; + } + Node selected = NodePathEditor.getOrNull( + result.nodes().get(0), path); + return selected == null + ? "absent" + : String.valueOf(NodeWireForm.get(selected)); + } + + + public synchronized int currentFragmentCount(String key) { + return currentFragmentBlueIds(key).size(); + } + + public synchronized Set currentFragmentBlueIds(String key) { + ManagedDocumentSnapshot session = environment.engine().session( + requireDocument(key).sessionId()); + return Collections.unmodifiableSet(new LinkedHashSet<>( + environment.fragmentStore().requireInventory( + session.fragmentInventoryIdentity()) + .fragmentBlueIds())); + } + + public synchronized Object value(String documentKey, String path) { + FrozenNode selected = cachedRootView(documentKey) + .resolvedSnapshot() + .resolvedAt(path); + if (selected == null) { + return null; + } + Object scalar = selected.getValue(); + if (scalar == null && selected.isReferenceOnly()) { + var materialized = environment.fragmentStore() + .fetchResultByBlueId(selected.getReferenceBlueId()); + if (materialized.nodes().size() == 1) { + scalar = materialized.nodes().get(0).getValue(); + } + } + return scalar != null ? scalar : selected.toNode(); + } + + public Object value(Node node, String path) { + ResolvedSnapshot snapshot = runtime.resolveToSnapshotPreservingPaths( + node, Collections.singletonList(path)); + return snapshot.resolvedRoot().get(path); + } + + public synchronized MyOsDemoDocument document(String key) { + return requireDocument(key); + } + + public synchronized int documentCount() { + return documents.size(); + } + + public synchronized int timelineCount() { + return timelines.size(); + } + + public synchronized List authoredEntries() { + return List.copyOf(authoredEntriesByBlueId.values()); + } + + public synchronized int journalEntryCount() { + return journal.size(); + } + + public synchronized int storedEventInventoryCount() { + return eventInventories.storedInventoryCount(); + } + + public synchronized int canonicalStoredEventCount() { + return environment.eventStore().size(); + } + + public synchronized int physicalFragmentCount() { + return environment.fragmentStore().physicalFragmentCount(); + } + + public CoordinationEventAdmissionMetrics.Snapshot + eventAdmissionMetrics() { + return environment.eventAdmissionMetrics(); + } + + /** Labels the next raw timing record without doing work in its span. */ + public synchronized void labelNextOperationTimingSample( + String sampleKind) { + operationTiming.labelNextOperation(sampleKind); + } + + /** Exact count of typed full-projection fallbacks in this runtime. */ + public long subscriptionProjectionColdFallbackCount() { + return operationTiming.subscriptionProjectionColdFallbackCount(); + } + + static MyOsAppendTemplateMetrics.Snapshot appendTemplateMetrics() { + return MyOsPreparedEntryTemplates.metrics(); + } + + public MyOsWorkRecorder work() { + return work; + } + + /** Captures a quiescent, isolated-fork checkpoint without replay. */ + public synchronized MyOsDemoCheckpoint checkpoint() { + if (!activeDispatches.isEmpty()) { + throw new IllegalStateException( + "Cannot checkpoint while a dispatch is active"); + } + if (nextAppendFailure != null) { + throw new IllegalStateException( + "Cannot checkpoint with an armed append failure"); + } + InMemoryCoordinationCheckpoint environmentCheckpoint = + environment.checkpoint(); + InMemoryCoordinationDispatchLedger fanoutCheckpoint = + dispatchLedger.copyAtQuiescence(); + List timelineCheckpoints = + new ArrayList<>(); + List orderedTimelines = + new ArrayList<>(timelines.values()); + orderedTimelines.sort((left, right) -> + ExternalOrderKey.compareTextCodePoints( + left.timelineId(), right.timelineId())); + for (MyOsDemoTimeline timeline : orderedTimelines) { + timelineCheckpoints.add(timeline.checkpoint()); + } + String fingerprint = checkpointFingerprint( + environmentCheckpoint, + fanoutCheckpoint, + timelineCheckpoints); + return new MyOsDemoCheckpoint( + environmentCheckpoint, + fanoutCheckpoint, + documents, + initialBlueIds, + canonicalIdentityInputBlueIds, + ownedInitializationEvidence, + authoredEntriesByBlueId, + timelineCheckpoints, + journal, + eventInventories, + topology, + initialization, + timelineIndex, + topologyDeliveryLedger, + managedEmbeddings, + transitionsByEvent, + admissionSequence, + timelineEntrySequence, + fingerprint); + } + + /** Captures a checkpoint and binds its named boundary to runtime evidence. */ + public synchronized MyOsDemoCheckpoint checkpoint(String evidenceName) { + MyOsDemoCheckpoint checkpoint = checkpoint(); + evidence.recordCheckpoint(evidenceName, checkpoint); + return checkpoint; + } + + /** Stable full checkpoint digest for branch-equivalence assertions. */ + public synchronized String stateFingerprint() { + return checkpoint().stateFingerprint(); + } + + /** Snapshot of work with a real engine/store production call site. */ + public MyOsMeasuredWork measuredWork() { + MyOsWorkSnapshot host = work.snapshot(); + return new MyOsMeasuredWork( + host.sourceParses(), + host.documentInitializations(), + host.eventPreparations(), + host.eventSplits(), + host.routeIndexProbes(), + host.fanoutChunks(), + engineWork.snapshot(), + environment.fragmentStore().singleReadCount(), + environment.fragmentStore().batchReadCount(), + environment.fragmentStore().requestedIdentityCount()); + } + + public CoordinationEngineWorkSnapshot engineWorkSnapshot() { + return engineWork.snapshot(); + } + + public synchronized int initializationCount(String documentKey) { + return initialization.initialized( + requireDocumentIdentity(documentKey)) ? 1 : 0; + } + + public synchronized MyOsInitializationCoordinator.Evidence + initializationEvidence() { + return initialization.evidence(); + } + + public synchronized List + initializationReceipts() { + return initialization.terminalReceipts(); + } + + public synchronized long admissionJournalHighWater(String documentKey) { + return topology.state(requireDocumentIdentity(documentKey)) + .admissionJournalHighWater(); + } + + public synchronized long committedJournalHighWater( + String documentKey, + MyOsDemoTimeline timeline) { + MyOsDemoTimeline checked = Objects.requireNonNull(timeline, "timeline"); + if (!checked.belongsTo(this)) { + throw new IllegalArgumentException( + "Timeline belongs to another demo runtime"); + } + return topologyDeliveryLedger.committedHighWater( + deliveryStream( + requireDocumentIdentity(documentKey), + checked.timelineId())); + } + + public synchronized Set documentsForTimeline( + MyOsDemoTimeline timeline) { + MyOsDemoTimeline checked = Objects.requireNonNull( + timeline, "timeline"); + if (!checked.belongsTo(this)) { + throw new IllegalArgumentException( + "Timeline belongs to another demo runtime"); + } + Set result = new LinkedHashSet<>(); + for (MyOsDocumentIdentity identity + : timelineIndex.documents(checked.binding())) { + String key = documentKeysByIdentity.get(identity); + if (key != null) result.add(key); + } + return Collections.unmodifiableSet(result); + } + + public synchronized Set timelinesForDocument( + String documentKey) { + return timelineIndex.timelines( + requireDocumentIdentity(documentKey)); + } + + public synchronized List childrenOf(String documentKey) { + return topology.childrenOf(requireDocumentIdentity(documentKey)); + } + + public synchronized List parentsOf(String documentKey) { + return List.copyOf( + topology.parentsOf(requireDocumentIdentity(documentKey))); + } + + public synchronized MyOsDocumentSlice slice( + String rootDocumentKey, + String absoluteEmbeddedPath) { + long singleReadsBefore = environment.fragmentStore().singleReadCount(); + long batchReadsBefore = environment.fragmentStore().batchReadCount(); + long requestedBefore = environment.fragmentStore() + .requestedIdentityCount(); + MyOsTopologyCatalog.Resolution resolved = topology.resolve( + rootDocumentKey, absoluteEmbeddedPath); + ManagedDocumentSnapshot owning = environment.engine().session( + resolved.owningRoot().sessionId()); + CoordinationFragmentInventory inventory = + environment.fragmentStore().requireInventory( + owning.fragmentInventoryIdentity()); + CoordinationFragmentSlicePlan plan = + new CoordinationFragmentSlicePlanner().plan( + inventory, resolved.absolutePath()); + if (!plan.selectedRootBlueId().equals( + resolved.selectedDocument().currentRootBlueId())) { + throw new IllegalStateException( + "Physical selected Root differs from logical topology"); + } + CoordinationFragmentSlice physical = + new CoordinationFragmentSliceLoader().load( + environment.fragmentStore(), plan); + MyOsDocumentSlice result = new MyOsDocumentSlice( + owning.sessionId(), + resolved.absolutePath(), + resolved.selectedDocument().identity(), + resolved.selectedDocument().currentRootBlueId(), + resolved.chain(), + physical); + evidence.recordPhysicalSlice( + rootDocumentKey, + result, + inventory.fragmentBlueIds().size(), + Math.subtractExact( + environment.fragmentStore().singleReadCount(), + singleReadsBefore), + Math.subtractExact( + environment.fragmentStore().batchReadCount(), + batchReadsBefore), + Math.subtractExact( + environment.fragmentStore().requestedIdentityCount(), + requestedBefore)); + return result; + } + + /** + * Declares the only logical children that may occupy the supplied paths. + * Present exact children are published immediately; absent paths remain + * pending and are reconciled automatically after successful PROCESS. + * Content equality never chooses a logical child. + */ + public synchronized List reconcileManagedEmbeddings( + String documentKey, + List supplied) { + MyOsDocumentIdentity parent = requireDocumentIdentity(documentKey); + Node exactParent = currentRoot(documentKey); + List declarations = new ArrayList<>( + Objects.requireNonNull(supplied, "managedEmbeddings")); + declarations.sort((left, right) -> + ExternalOrderKey.compareTextCodePoints( + left.relativePath(), right.relativePath())); + List desired = new ArrayList<>(); + String priorPath = null; + for (MyOsManagedEmbedding declaration : declarations) { + MyOsManagedEmbedding checked = Objects.requireNonNull( + declaration, "managed embedding"); + if (checked.relativePath().equals(priorPath)) { + throw new IllegalArgumentException( + "Duplicate managed embedding path " + priorPath); + } + priorPath = checked.relativePath(); + MyOsDocumentIdentity child = identitiesByDocumentKey.get( + checked.childKey()); + if (child == null) { + throw new IllegalArgumentException( + "Managed child is not admitted: " + checked.childKey()); + } + Node selected = NodePathEditor.getOrNull( + exactParent, checked.relativePath()); + if (selected != null) { + String selectedBlueId = selected.isReferenceOnly() + ? selected.getBlueId() + : runtime.calculateBlueId(selected); + if (!topology.state(child).currentRootBlueId().equals( + selectedBlueId)) { + throw new IllegalArgumentException( + "Managed path does not contain the declared child's " + + "current exact Root: " + + checked.relativePath()); + } + desired.add(new MyOsTopologyCatalog.DesiredLink( + checked.relativePath(), child)); + } + } + MyOsTopologyCatalog.DocumentState state = topology.state(parent); + List reconciled = topology.reconcile( + parent, + state.generation(), + journal.highWaterSequence(), + desired); + managedEmbeddings.put(parent, List.copyOf(declarations)); + synchronizeManagedPublications(); + return reconciled; + } + + private void reconcileConfiguredEmbeddings( + MyOsDocumentIdentity parent, + Node exactParent, + long activationJournalSequence) { + List desired = + desiredConfiguredEmbeddings(parent, exactParent); + MyOsTopologyCatalog.DocumentState state = topology.state(parent); + topology.reconcile( + parent, + state.generation(), + activationJournalSequence, + desired); + } + + private void validateConfiguredEmbeddings( + MyOsDocumentIdentity parent, + Node exactParent, + long activationJournalSequence) { + List desired = + desiredConfiguredEmbeddings(parent, exactParent); + MyOsTopologyCatalog.DocumentState state = topology.state(parent); + topology.validateReconciliation( + parent, + state.generation(), + activationJournalSequence, + desired); + } + + /** + * Rejects an explicit managed-child reference that would already make the + * host topology cyclic. This guard runs before PROCESS because Language + * cannot materialize a cyclic value graph far enough for the ordinary + * post-PROCESS reconciliation validator to inspect it. It is driven only + * by declared managed paths and exact references in the canonical event; + * operation names and business-specific routing never participate. + */ + private void validateReferencedManagedLinks( + MyOsDocumentIdentity parent, + Node exactEvent, + long activationJournalSequence) { + List declarations = managedEmbeddings + .getOrDefault(parent, List.of()); + if (declarations.isEmpty()) return; + + Object eventWire = NodeWireForm.get(exactEvent); + List prospective = + new ArrayList<>(); + boolean addsReferencedChild = false; + for (MyOsManagedEmbedding declaration : declarations) { + MyOsDocumentIdentity child = identitiesByDocumentKey.get( + declaration.childKey()); + if (child == null) { + throw new IllegalStateException( + "Declared managed child disappeared: " + + declaration.childKey()); + } + if (isActiveManagedLink( + parent, declaration.relativePath(), child)) { + prospective.add(new MyOsTopologyCatalog.DesiredLink( + declaration.relativePath(), child)); + continue; + } + String currentChildRoot = topology.state(child) + .currentRootBlueId(); + if (containsExactText(eventWire, currentChildRoot)) { + prospective.add(new MyOsTopologyCatalog.DesiredLink( + declaration.relativePath(), child)); + addsReferencedChild = true; + } + } + if (!addsReferencedChild) return; + MyOsTopologyCatalog.DocumentState state = topology.state(parent); + topology.validateReconciliation( + parent, + state.generation(), + activationJournalSequence, + prospective); + } + + private static boolean containsExactText(Object value, String expected) { + if (expected.equals(value)) return true; + if (value instanceof Map) { + for (Object child : ((Map) value).values()) { + if (containsExactText(child, expected)) return true; + } + } else if (value instanceof Iterable) { + for (Object child : (Iterable) value) { + if (containsExactText(child, expected)) return true; + } + } + return false; + } + + private List + desiredConfiguredEmbeddings( + MyOsDocumentIdentity parent, + Node exactParent) { + List declarations = managedEmbeddings + .getOrDefault(parent, List.of()); + List desired = new ArrayList<>(); + for (MyOsManagedEmbedding declaration : declarations) { + MyOsDocumentIdentity child = identitiesByDocumentKey.get( + declaration.childKey()); + if (child == null) { + throw new IllegalStateException( + "Declared managed child disappeared: " + + declaration.childKey()); + } + Node selected = NodePathEditor.getOrNull( + exactParent, declaration.relativePath()); + if (selected == null) continue; + String selectedBlueId = selected.isReferenceOnly() + ? selected.getBlueId() + : runtime.calculateBlueId(selected); + /* A frozen fan-out may process a parent before its autonomous + * child. The already-active logical edge remains authoritative + * while both copies advance under that same entry. A new edge, + * however, must point at the child's exact current Root. */ + if (!topology.state(child).currentRootBlueId().equals( + selectedBlueId) + && !isActiveManagedLink( + parent, + declaration.relativePath(), + child)) { + throw new IllegalStateException( + "PROCESS published conflicting managed content at " + + declaration.relativePath()); + } + desired.add(new MyOsTopologyCatalog.DesiredLink( + declaration.relativePath(), child)); + } + return List.copyOf(desired); + } + + private boolean isActiveManagedLink( + MyOsDocumentIdentity parent, + String relativePath, + MyOsDocumentIdentity child) { + return topology.childrenOf(parent).stream().anyMatch(link -> + link.relativePath().equals(relativePath) + && link.child().equals(child)); + } + + /** Atomically publishes the complete exact surface owned by this runtime. */ + private void synchronizeManagedPublications() { + Set desired = new LinkedHashSet<>(); + for (List declarations + : managedEmbeddings.values()) { + for (MyOsManagedEmbedding declaration : declarations) { + MyOsDocumentIdentity child = identitiesByDocumentKey.get( + declaration.childKey()); + if (child == null) { + throw new IllegalStateException( + "Declared managed child disappeared: " + + declaration.childKey()); + } + desired.add(child); + } + } + + Map nextInventories = + new LinkedHashMap<>(); + Map> nextScopes = new LinkedHashMap<>(); + if (!ownedInitializationEvidence.isEmpty()) { + nextScopes.put( + INITIALIZATION_PUBLICATION_SCOPE, + immutableExactNodes(ownedInitializationEvidence)); + } + + List ordered = new ArrayList<>(desired); + Collections.sort(ordered); + for (MyOsDocumentIdentity child : ordered) { + ManagedDocumentSnapshot snapshot = environment.engine().session( + requireDocument( + documentKeysByIdentity.get(child)).sessionId()); + String inventoryIdentity = snapshot.fragmentInventoryIdentity(); + String scope = managedPublicationScope(child); + Map exactNodes = null; + if (inventoryIdentity.equals( + publishedManagedInventories.get(child))) { + exactNodes = currentExactScopes.get(scope); + } + if (exactNodes == null) { + CoordinationFragmentInventory inventory = environment + .fragmentStore().requireInventory(inventoryIdentity); + exactNodes = immutableExactNodes( + currentExactSurface(inventory)); + } + nextScopes.put(scope, exactNodes); + nextInventories.put(child, inventoryIdentity); + } + + if (nextInventories.equals(publishedManagedInventories) + && nextScopes.keySet().equals(currentExactScopes.keySet())) { + return; + } + replaceCurrentExactScopes(nextScopes); + publishedManagedInventories.clear(); + publishedManagedInventories.putAll(nextInventories); + } + + /** Advances bounded publications only after the whole fan-out commits. */ + private void advanceManagedPublications(DeliveryCapture capture) { + boolean managedInventoryChanged = false; + for (Map.Entry entry + : capture.transitions().entrySet()) { + MyOsDemoDocument document = documentsBySession.get( + entry.getKey()); + if (document == null) { + throw new IllegalStateException( + "Committed transition names an unknown document"); + } + MyOsDocumentIdentity identity = requireDocumentIdentity( + document.key()); + if (!publishedManagedInventories.containsKey(identity)) { + continue; + } + CoordinationFragmentTransition fragments = entry.getValue() + .transition().fragmentTransition(); + if (!fragments.resultingInventory().inventoryIdentity().equals( + publishedManagedInventories.get(identity))) { + managedInventoryChanged = true; + } + } + if (managedInventoryChanged) { + synchronizeManagedPublications(); + } + } + + private Map currentExactSurface( + CoordinationFragmentInventory inventory) { + Map loaded = environment.fragmentStore() + .readAll(inventory.fragmentBlueIds()); + Map exactNodes = new LinkedHashMap<>(); + for (String blueId : inventory.fragmentBlueIds()) { + NodeProviderResult result = loaded.get(blueId); + if (result == null + || result.outcome() != NodeProviderOutcome.FOUND + || result.nodes().size() != 1) { + throw new IllegalStateException( + "Managed child inventory lacks exact physical " + + "content for " + blueId); + } + exactNodes.put(blueId, result.nodes().get(0)); + } + return exactNodes; + } + + private void replaceOwnedInitializationEvidence( + Map replacement) { + Map retained = immutableClonedExactNodes(replacement); + Map> nextScopes = new LinkedHashMap<>( + currentExactScopes); + if (retained.isEmpty()) { + nextScopes.remove(INITIALIZATION_PUBLICATION_SCOPE); + } else { + nextScopes.put(INITIALIZATION_PUBLICATION_SCOPE, retained); + } + replaceCurrentExactScopes(nextScopes); + ownedInitializationEvidence.clear(); + ownedInitializationEvidence.putAll(retained); + } + + private void replaceCurrentExactScopes( + Map> replacement) { + MyOsDemoKernel.replaceCurrentExactNodes( + exactPublicationOwner, replacement); + currentExactScopes.clear(); + for (Map.Entry> scope + : replacement.entrySet()) { + currentExactScopes.put( + scope.getKey(), immutableExactNodes(scope.getValue())); + } + } + + private static Map immutableExactNodes( + Map source) { + return Collections.unmodifiableMap(new LinkedHashMap<>( + Objects.requireNonNull(source, "exact nodes"))); + } + + private static Map immutableClonedExactNodes( + Map source) { + return Collections.unmodifiableMap(cloneExactNodes(source)); + } + + private static Map cloneExactNodes( + Map source) { + Map copy = new LinkedHashMap<>(); + for (Map.Entry entry : Objects.requireNonNull( + source, "exact nodes").entrySet()) { + copy.put( + Objects.requireNonNull(entry.getKey(), "blueId"), + Objects.requireNonNull( + entry.getValue(), "exact node").clone()); + } + return copy; + } + + private static String managedPublicationScope( + MyOsDocumentIdentity identity) { + return "managed-inventory\u0000" + identity.logicalId() + '\u0000' + + identity.initialDocumentBlueId(); + } + + public InMemoryCoordinationEnvironment environment() { + return environment; + } + + private InMemoryCoordinationFanout parallelFanout() { + InMemoryCoordinationTwoPhaseDeliveryExecutor engineDelivery = + environment.twoPhaseDeliveryExecutor( + transition -> Objects.requireNonNull( + transition, "transition")); + return environment.parallelFanout( + dispatchLedger, + new MyOsTwoPhaseDeliveryExecutor(engineDelivery), + CoordinationParallelismPolicy.lowLatencyDefault(), + CoordinationRootPreparationObserver.none()); + } + + private EmbeddingAdmissionPlan planManagedEmbeddings( + Node authoredSource, + List supplied) { + List declarations = new ArrayList<>( + Objects.requireNonNull(supplied, "declaredEmbeddings")); + declarations.sort((left, right) -> { + int path = ExternalOrderKey.compareTextCodePoints( + left.relativePath(), right.relativePath()); + return path != 0 + ? path + : ExternalOrderKey.compareTextCodePoints( + left.childKey(), right.childKey()); + }); + List desired = new ArrayList<>(); + List replacements = + new ArrayList<>(); + String priorPath = null; + for (MyOsManagedEmbedding declaration : declarations) { + MyOsManagedEmbedding checked = Objects.requireNonNull( + declaration, "managed embedding"); + if (checked.relativePath().equals(priorPath)) { + throw new IllegalArgumentException( + "Duplicate managed embedding path " + priorPath); + } + priorPath = checked.relativePath(); + MyOsDocumentIdentity child = identitiesByDocumentKey.get( + checked.childKey()); + if (child == null) { + throw new IllegalArgumentException( + "Managed child is not admitted: " + checked.childKey()); + } + Node authoredEvidence = NodePathEditor.getOrNull( + authoredSource, checked.relativePath()); + if (authoredEvidence == null + || !authoredEvidence.isReferenceOnly() + || !child.initialDocumentBlueId().equals( + authoredEvidence.getBlueId())) { + throw new IllegalArgumentException( + "Managed child declaration lacks exact initial identity " + + "evidence at " + checked.relativePath()); + } + desired.add(new MyOsTopologyCatalog.DesiredLink( + checked.relativePath(), child)); + replacements.add(new MyOsCurrentStateGraft.Replacement( + checked.relativePath(), currentRoot(checked.childKey()))); + } + return new EmbeddingAdmissionPlan( + declarations, desired, replacements); + } + + private MyOsTimelineDocumentIndex.PreparedReplacement + prepareTimelineIndexPublication(PendingTimelineAppend pending) { + PendingTimelineAppend checked = Objects.requireNonNull( + pending, "pending"); + Map> desired = + new LinkedHashMap<>(); + for (MyOsDocumentIdentity identity + : identitiesByDocumentKey.values()) { + String key = documentKeysByIdentity.get(identity); + if (key == null) { + continue; + } + DocumentSessionId sessionId = requireDocument(key).sessionId(); + Set active = new LinkedHashSet<>(); + for (MyOsDemoTimeline timeline : timelines.values()) { + MyOsTimelineBinding binding; + if (timeline == checked.owner()) { + binding = checked.entry().binding(); + } else if (timeline.hasBinding()) { + binding = timeline.binding(); + } else { + continue; + } + if (environment.subscriptionIndex().sessionsFor( + timeline.subscriptionKeys()).contains(sessionId)) { + active.add(binding); + } + } + desired.put(identity, active); + } + return timelineIndex.prepareDocumentBindings(desired); + } + + private void refreshTimelineIndex(MyOsDocumentIdentity identity) { + String key = documentKeysByIdentity.get(identity); + if (key == null) return; + DocumentSessionId sessionId = requireDocument(key).sessionId(); + Set active = new LinkedHashSet<>(); + for (MyOsDemoTimeline timeline : timelines.values()) { + if (timeline.hasBinding() + && environment.subscriptionIndex().sessionsFor( + timeline.subscriptionKeys()).contains(sessionId)) { + active.add(timeline.binding()); + } + } + timelineIndex.replaceDocumentBindings(identity, active); + } + + private static MyOsDeliveryLedger.StreamKey deliveryStream( + MyOsDocumentIdentity identity, + String timelineId) { + return new MyOsDeliveryLedger.StreamKey(identity, timelineId); + } + + private MyOsDemoDocument initializeDocument( + String key, + String resolvedYaml, + Node exactInitial, + String initialBlueId, + DocumentSessionId sessionId, + Node adoptedSource, + ExternalOrderKey admissionOrder) { + Node preprocessed = runtime.preprocess(adoptedSource); + ResolvedSnapshot initializationSnapshot = + runtime.resolveToSnapshot(preprocessed); + Map previousEvidence = immutableClonedExactNodes( + ownedInitializationEvidence); + Map nextEvidence = new LinkedHashMap<>( + previousEvidence); + Node initializationRoot = initializationSnapshot.canonicalRoot(); + Node prior = nextEvidence.putIfAbsent( + initializationSnapshot.blueId(), initializationRoot); + if (prior != null + && !NodeWireForm.get(prior).equals( + NodeWireForm.get(initializationRoot))) { + throw new IllegalStateException( + "Initialization BlueId has conflicting exact content"); + } + replaceOwnedInitializationEvidence(nextEvidence); + try { + DocumentProcessingResult initializationResult = + runtime.initializeDocument(initializationSnapshot); + if (initializationResult.status() != ProcessorStatus.SUCCESS + || !initializationResult.commits()) { + throw new IllegalStateException( + "Initialization failed for " + key + ": " + + initializationResult.status() + " " + + (initializationResult.diagnostic() == null + ? "" + : initializationResult.diagnostic() + .message())); + } + ResolvedSnapshot initializedSnapshot = runtime.resolveToSnapshot( + initializationResult.document()); + environment.addDocument( + sessionId, + initializationResult.document(), + admissionOrder); + cachedRootViews.put( + key, + new CachedRootView( + 0L, + initializationResult.document(), + initializedSnapshot)); + work.documentInitialized(); + return new MyOsDemoDocument( + key, + resolvedYaml, + exactInitial, + initialBlueId, + sessionId); + } catch (RuntimeException | Error failure) { + try { + replaceOwnedInitializationEvidence(previousEvidence); + } catch (RuntimeException rollbackFailure) { + failure.addSuppressed(rollbackFailure); + } + throw failure; + } + } + + private MyOsDemoDocument requireDocument(String key) { + MyOsDemoDocument document = documents.get(key); + if (document == null) { + throw new IllegalArgumentException("Unknown document key: " + key); + } + return document; + } + + private MyOsDocumentIdentity requireDocumentIdentity(String key) { + MyOsDocumentIdentity identity = identitiesByDocumentKey.get(key); + if (identity == null) { + throw new IllegalArgumentException("Unknown document key: " + key); + } + return identity; + } + + private CachedRootView cachedRootView(String key) { + MyOsDemoDocument document = requireDocument(key); + ManagedDocumentSnapshot session = environment.engine().session( + document.sessionId()); + CachedRootView cached = cachedRootViews.get(key); + if (cached != null && cached.epoch() == session.currentEpoch()) { + return cached; + } + CoordinationFragmentInventory inventory = + environment.fragmentStore().requireInventory( + session.fragmentInventoryIdentity()); + work.fullRootReconstructed(); + Node exactRoot = inventory.reconstruct( + environment.fragmentStore().canonicalFragmentProvider()); + CachedRootView current = new CachedRootView( + session.currentEpoch(), + exactRoot, + runtime.resolveToSnapshot(exactRoot)); + cachedRootViews.put(key, current); + return current; + } + + private record CachedRootView( + long epoch, + Node exactRoot, + ResolvedSnapshot resolvedSnapshot) { + + private CachedRootView { + exactRoot = Objects.requireNonNull( + exactRoot, "exactRoot").clone(); + Objects.requireNonNull(resolvedSnapshot, "resolvedSnapshot"); + } + + @Override + public Node exactRoot() { + return exactRoot.clone(); + } + } + + private record EmbeddingAdmissionPlan( + List declarations, + List desiredLinks, + List replacements) { + + private EmbeddingAdmissionPlan { + declarations = List.copyOf(declarations); + desiredLinks = List.copyOf(desiredLinks); + replacements = List.copyOf(replacements); + } + } + + /** + * Runs the expensive per-Root semantic work on bounded workers while the + * scheduler keeps publication on the caller in frozen session order. + */ + private final class MyOsTwoPhaseDeliveryExecutor + implements CoordinationTwoPhaseDeliveryExecutor< + MyOsPreparedRootDelivery> { + private final InMemoryCoordinationTwoPhaseDeliveryExecutor delegate; + + private MyOsTwoPhaseDeliveryExecutor( + InMemoryCoordinationTwoPhaseDeliveryExecutor delegate) { + this.delegate = Objects.requireNonNull(delegate, "delegate"); + } + + @Override + public MyOsPreparedRootDelivery prepare( + StoredCoordinationEvent event, + IndexedSessionCandidates target, + PrefetchPolicy prefetchPolicy) { + DeliveryCapture capture = activeDispatches.get( + event.eventBlueId()); + if (capture == null + || !capture.entry().blueId().equals( + event.eventBlueId())) { + throw new IllegalStateException( + "Fanout delivery has no matching MyOS dispatch context"); + } + MyOsDemoDocument document = documentsBySession.get( + target.sessionId()); + if (document == null) { + throw new IllegalStateException( + "Route names unknown session " + target.sessionId()); + } + MyOsDocumentIdentity identity = requireDocumentIdentity( + document.key()); + validateReferencedManagedLinks( + identity, + capture.entry().exactEntry(), + capture.position().sequence()); + + capture.markDeliveryStarted(System.nanoTime()); + operationTiming.beginDelivery( + capture.entry(), + document.key(), + target.orderedOccurrenceKeys().size()); + long deliveryStartedNanos = System.nanoTime(); + try { + InMemoryPreparedRootDelivery prepared = delegate.prepare( + event, target, prefetchPolicy); + validateConfiguredEmbeddings( + identity, + prepared.transition().platformResult() + .processResult().document(), + capture.position().sequence()); + MyOsOperationTimingRecorder.DeliveryTiming timing = + operationTiming.detachDelivery(); + return new MyOsPreparedRootDelivery( + prepared, + capture, + document, + identity, + timing, + deliveryStartedNanos); + } catch (RuntimeException | Error failure) { + operationTiming.endDelivery( + elapsedNanos(deliveryStartedNanos)); + throw failure; + } + } + + @Override + public CoordinationCommittedDelivery commit( + MyOsPreparedRootDelivery prepared) { + MyOsPreparedRootDelivery checked = Objects.requireNonNull( + prepared, "prepared"); + operationTiming.attachDelivery(checked.timing); + long bookkeepingStartedNanos = System.nanoTime(); + long delegateCommitNanos = 0L; + MyOsDeliveryLedger.Claim progress = null; + boolean progressCommitted = false; + try { + progress = topologyDeliveryLedger.claim( + deliveryStream( + checked.identity, + checked.capture.entry().timelineId()), + checked.capture.position()); + if (!progress.acquired()) { + throw new IllegalStateException( + "Fanout selected a non-deliverable topology " + + "position: " + progress.outcome()); + } + + operationTiming.beginCommitPublication(); + long delegateCommitStartedNanos = System.nanoTime(); + CoordinationCommittedDelivery committed; + try { + committed = delegate.commit(checked.prepared); + operationTiming.endCommitPublication(); + } finally { + delegateCommitNanos = elapsedNanos( + delegateCommitStartedNanos); + } + DemoTransition transition = checked.prepared + .committedTransition() + .orElseThrow(() -> new IllegalStateException( + "Committed Root lacks transition evidence")); + topologyDeliveryLedger.commit(progress); + progressCommitted = true; + + ManagedDocumentSnapshot snapshot = environment.engine() + .session(checked.prepared.target().sessionId()); + topology.advance( + checked.identity, + snapshot.currentRootBlueId(), + snapshot.committedFrontier()); + cachedRootViews.remove(checked.document.key()); + reconcileConfiguredEmbeddings( + checked.identity, + transition.transition().platformResult() + .processResult().document(), + checked.capture.position().sequence()); + refreshTimelineIndex(checked.identity); + checked.capture.recordTransition( + checked.prepared.target().sessionId(), transition); + transitionsByEvent.computeIfAbsent( + checked.prepared.event().eventBlueId(), + ignored -> new LinkedHashMap<>()) + .put(checked.prepared.target().sessionId(), transition); + evidence.recordIndexedTransition( + checked.document, + checked.capture.entry(), + transition); + return committed; + } catch (RuntimeException | Error failure) { + if (progress != null + && progress.acquired() + && !progressCommitted) { + if (environment.committedDeliveryProbe() + .committedDelivery( + checked.prepared.event(), + checked.prepared.target().sessionId()) + .isPresent()) { + topologyDeliveryLedger.commit(progress); + } else { + topologyDeliveryLedger.abandon(progress); + } + } + throw failure; + } finally { + checked.capture.addHostBookkeepingNanos( + Math.max( + 0L, + elapsedNanos(bookkeepingStartedNanos) + - delegateCommitNanos)); + operationTiming.endDelivery( + elapsedNanos(checked.deliveryStartedNanos)); + } + } + + @Override + public void discard(MyOsPreparedRootDelivery prepared) { + MyOsPreparedRootDelivery checked = Objects.requireNonNull( + prepared, "prepared"); + operationTiming.attachDelivery(checked.timing); + try { + delegate.discard(checked.prepared); + } finally { + operationTiming.endDelivery( + elapsedNanos(checked.deliveryStartedNanos)); + } + } + } + + private static final class MyOsPreparedRootDelivery { + private final InMemoryPreparedRootDelivery prepared; + private final DeliveryCapture capture; + private final MyOsDemoDocument document; + private final MyOsDocumentIdentity identity; + private final MyOsOperationTimingRecorder.DeliveryTiming timing; + private final long deliveryStartedNanos; + + private MyOsPreparedRootDelivery( + InMemoryPreparedRootDelivery prepared, + DeliveryCapture capture, + MyOsDemoDocument document, + MyOsDocumentIdentity identity, + MyOsOperationTimingRecorder.DeliveryTiming timing, + long deliveryStartedNanos) { + this.prepared = Objects.requireNonNull(prepared, "prepared"); + this.capture = Objects.requireNonNull(capture, "capture"); + this.document = Objects.requireNonNull(document, "document"); + this.identity = Objects.requireNonNull(identity, "identity"); + this.timing = timing; + this.deliveryStartedNanos = deliveryStartedNanos; + } + } + + private static final class DeliveryCapture { + private final MyOsDemoEntry entry; + private final MyOsJournalPosition position; + private final long routingStartedNanos; + private final Map transitions = + new LinkedHashMap<>(); + private long firstDeliveryStartedNanos = -1L; + private long hostBookkeepingNanos; + + private DeliveryCapture( + MyOsDemoEntry entry, + MyOsJournalPosition position, + long routingStartedNanos) { + this.entry = Objects.requireNonNull(entry, "entry"); + this.position = Objects.requireNonNull(position, "position"); + this.routingStartedNanos = routingStartedNanos; + } + + private MyOsDemoEntry entry() { return entry; } + private MyOsJournalPosition position() { return position; } + + private synchronized void markDeliveryStarted(long startedNanos) { + if (firstDeliveryStartedNanos < 0L) { + firstDeliveryStartedNanos = Math.max( + routingStartedNanos, startedNanos); + } + } + + private synchronized long firstDeliveryStartedNanos() { + return firstDeliveryStartedNanos; + } + + private synchronized void recordTransition( + DocumentSessionId sessionId, + DemoTransition transition) { + if (transitions.putIfAbsent( + Objects.requireNonNull(sessionId, "sessionId"), + Objects.requireNonNull(transition, "transition")) != null) { + throw new IllegalStateException( + "A Root transition was captured twice"); + } + } + + private synchronized DemoTransition transition( + DocumentSessionId sessionId) { + return transitions.get(sessionId); + } + + private synchronized Map + transitions() { + return Collections.unmodifiableMap( + new LinkedHashMap<>(transitions)); + } + + private synchronized void addHostBookkeepingNanos(long nanos) { + hostBookkeepingNanos = Math.addExact( + hostBookkeepingNanos, Math.max(0L, nanos)); + } + + private synchronized long hostBookkeepingNanos() { + return hostBookkeepingNanos; + } + } + + private String checkpointFingerprint( + InMemoryCoordinationCheckpoint environmentCheckpoint, + InMemoryCoordinationDispatchLedger fanoutCheckpoint, + List timelineCheckpoints) { + StringBuilder canonical = new StringBuilder(); + canonical.append("environment:") + .append(environmentCheckpoint.stateFingerprint()) + .append('\n') + .append("fanout:") + .append(fanoutCheckpoint.stateFingerprint()) + .append('\n') + .append("sequences:") + .append(admissionSequence).append(',') + .append(timelineEntrySequence).append('\n') + .append("initialization:") + .append(initialization.evidence()).append('\n'); + + List initializationBlueIds = new ArrayList<>( + ownedInitializationEvidence.keySet()); + initializationBlueIds.sort( + ExternalOrderKey::compareTextCodePoints); + for (String initializationBlueId : initializationBlueIds) { + canonical.append("initializationExact:") + .append(initializationBlueId).append('\n'); + } + + for (MyOsPositionedTimelineJournal.Stored stored + : journal.after(0L).values()) { + canonical.append("journal:") + .append(stored.position().sequence()).append(',') + .append(stored.entry().blueId()).append(',') + .append(stored.binding()).append(',') + .append(stored.eventInventoryIdentity()).append(',') + .append(stored.entry().orderKey()).append('\n'); + } + for (MyOsTimelineCheckpoint timeline : timelineCheckpoints) { + canonical.append("timeline:") + .append(timeline.timelineId()).append(',') + .append(timeline.actor()).append(',') + .append(timeline.entryBlueIds()).append(',') + .append(timeline.previousEntryBlueId()).append(',') + .append(timeline.binding()).append('\n'); + } + + for (MyOsInitializationCoordinator.Receipt receipt + : initialization.terminalReceipts()) { + canonical.append("initializationReceipt:") + .append(receipt).append('\n'); + } + + List documentKeys = new ArrayList<>(documents.keySet()); + documentKeys.sort(ExternalOrderKey::compareTextCodePoints); + for (String key : documentKeys) { + MyOsDemoDocument document = documents.get(key); + MyOsDocumentIdentity identity = identitiesByDocumentKey.get(key); + MyOsTopologyCatalog.DocumentState state = topology.state(identity); + canonical.append("document:") + .append(key).append(',') + .append(document.sessionId().value()).append(',') + .append(document.initialBlueId()).append(',') + .append(canonicalIdentityInputBlueIds.get(key)) + .append(',').append(state.currentRootBlueId()) + .append(',').append(state.generation()) + .append(',').append(state.admissionJournalHighWater()) + .append(',').append(state.committedFrontier()) + .append(',').append(initialization.initialized(identity)) + .append(',').append(timelineIndex.timelines(identity)) + .append(',').append( + managedEmbeddings.getOrDefault( + identity, List.of())) + .append('\n'); + for (MyOsTopologyLink link : topology.childrenOf(identity)) { + canonical.append("link:").append(link).append('\n'); + } + for (MyOsTimelineCheckpoint timeline : timelineCheckpoints) { + MyOsDeliveryLedger.StreamKey stream = deliveryStream( + identity, timeline.timelineId()); + canonical.append("delivery:") + .append(key).append(',') + .append(timeline.timelineId()).append(',') + .append(topologyDeliveryLedger + .admissionHighWater(stream)) + .append(',').append(topologyDeliveryLedger + .committedHighWater(stream)) + .append(',').append(topologyDeliveryLedger + .committedSequences(stream)) + .append('\n'); + } + } + return sha256(canonical.toString()); + } + + private static String sha256(String value) { + try { + byte[] digest = MessageDigest.getInstance("SHA-256").digest( + value.getBytes(StandardCharsets.UTF_8)); + StringBuilder result = new StringBuilder(digest.length * 2); + for (byte item : digest) { + result.append(Character.forDigit((item >>> 4) & 0x0f, 16)); + result.append(Character.forDigit(item & 0x0f, 16)); + } + return result.toString(); + } catch (NoSuchAlgorithmException failure) { + throw new IllegalStateException("SHA-256 is unavailable", failure); + } + } + + @Override + public synchronized void close() { + RuntimeException failure = null; + try { + if (evidence.flush( + measuredWork(), + documentCount(), + timelineCount(), + journalEntryCount(), + storedEventInventoryCount())) { + work.evidenceWritten(); + } + } catch (RuntimeException problem) { + failure = problem; + } + try { + environment.close(); + } catch (RuntimeException problem) { + if (failure == null) { + failure = problem; + } else { + failure.addSuppressed(problem); + } + } + try { + operationTiming.flush(); + } catch (RuntimeException problem) { + if (failure == null) { + failure = problem; + } else { + failure.addSuppressed(problem); + } + } + try { + MyOsDemoKernel.releaseCurrentExactNodes( + exactPublicationOwner); + publishedManagedInventories.clear(); + currentExactScopes.clear(); + ownedInitializationEvidence.clear(); + } catch (RuntimeException problem) { + if (failure == null) { + failure = problem; + } else { + failure.addSuppressed(problem); + } + } + if (failure != null) { + throw failure; + } + } + + private static long elapsedNanos(long startedNanos) { + return Math.max(0L, System.nanoTime() - startedNanos); + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoTimeline.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoTimeline.java new file mode 100644 index 0000000..6bb2e71 --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoTimeline.java @@ -0,0 +1,251 @@ +package blue.coordination.examples.support; + +import blue.coordination.processor.CoordinationTimelineRouteProjection; + +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Objects; + +/** + * Deterministic append-only Timeline used by the executable examples. + * + *

The same exact entry may be delivered to several document sessions. The + * Timeline is therefore the owner of entry construction, while each managed + * Root owns its own delivery progress and checkpoint.

+ */ +public final class MyOsDemoTimeline { + + private final MyOsDemoRuntime runtime; + private final String timelineId; + private final MyOsDemoActor actor; + private final List subscriptionKeys; + private final LinkedHashSet entryBlueIds = new LinkedHashSet<>(); + private String previousEntryBlueId; + private MyOsTimelineBinding binding; + private long publicationVersion; + + MyOsDemoTimeline( + MyOsDemoRuntime runtime, + String timelineId, + MyOsDemoActor actor) { + this.runtime = Objects.requireNonNull(runtime, "runtime"); + this.timelineId = Objects.requireNonNull(timelineId, "timelineId"); + this.actor = Objects.requireNonNull(actor, "actor"); + this.subscriptionKeys = + CoordinationTimelineRouteProjection + .exactEventSubscriptionKeys( + timelineId, actor.actorId()); + } + + static MyOsDemoTimeline restore( + MyOsDemoRuntime runtime, + MyOsTimelineCheckpoint checkpoint) { + MyOsTimelineCheckpoint checked = Objects.requireNonNull( + checkpoint, "checkpoint"); + MyOsDemoTimeline result = new MyOsDemoTimeline( + runtime, checked.timelineId(), checked.actor()); + result.entryBlueIds.addAll(checked.entryBlueIds()); + result.previousEntryBlueId = checked.previousEntryBlueId(); + result.binding = checked.binding(); + result.publicationVersion = result.entryBlueIds.size(); + if ((result.binding == null) != result.entryBlueIds.isEmpty()) { + throw new IllegalArgumentException( + "Timeline binding and append history disagree"); + } + return result; + } + + MyOsTimelineCheckpoint checkpoint() { + return new MyOsTimelineCheckpoint( + timelineId, + actor, + List.copyOf(entryBlueIds), + previousEntryBlueId, + binding); + } + + PendingTimelineAppend prepare(MyOsDemoOperation operation) { + Objects.requireNonNull(operation, "operation"); + long timestamp = runtime.peekNextTimelineTimestampMicros(); + String expectedPrevious = previousEntryBlueId; + MyOsPreparedEntryTemplate template = + MyOsPreparedEntryTemplates.require( + runtime, + this, + operation, + timestamp, + expectedPrevious); + PendingTimelineAppend pending = template.instantiate( + this, + runtime, + operation, + timestamp, + expectedPrevious); + if (binding != null + && !binding.equals(pending.entry().binding())) { + throw new IllegalStateException( + "Timeline header identity changed while appending"); + } + return pending; + } + + /** + * Prepares this exact next entry and its event split without advancing the + * Timeline or publishing any authoritative state. + */ + public void prime(MyOsDemoOperation operation) { + MyOsDemoOperation checked = Objects.requireNonNull( + operation, "operation"); + long timestamp = runtime.peekNextTimelineTimestampMicros(); + MyOsPreparedEntryTemplate template = preparedTemplate( + checked, timestamp); + runtime.primeEventAdmission(template.instantiate( + this, + runtime, + checked, + timestamp, + previousEntryBlueId).entry()); + } + + /** Warms only the recurring entry shape, not this exact event artifact. */ + public void primeTemplate(MyOsDemoOperation operation) { + MyOsDemoOperation checked = Objects.requireNonNull( + operation, "operation"); + preparedTemplate( + checked, + runtime.peekNextTimelineTimestampMicros()); + } + + private MyOsPreparedEntryTemplate preparedTemplate( + MyOsDemoOperation operation, + long timestamp) { + return MyOsPreparedEntryTemplates.require( + runtime, + this, + operation, + timestamp, + previousEntryBlueId); + } + + void commit(PendingTimelineAppend pending) { + validate(pending); + publish(pending); + } + + void validate(PendingTimelineAppend pending) { + PendingTimelineAppend checked = Objects.requireNonNull( + pending, "pending"); + if (checked.owner() != this + || checked.expectedPublicationVersion() + != publicationVersion + || !Objects.equals( + previousEntryBlueId, + checked.expectedPreviousBlueId())) { + throw new IllegalStateException("stale Timeline append"); + } + MyOsDemoEntry entry = checked.entry(); + if (binding != null && !binding.equals(entry.binding())) { + throw new IllegalStateException( + "Timeline header identity changed while committing"); + } + } + + long publicationVersion() { + return publicationVersion; + } + + long nextPublicationVersion() { + return Math.addExact(publicationVersion, 1L); + } + + void publish(PendingTimelineAppend pending) { + PendingTimelineAppend checked = Objects.requireNonNull( + pending, "pending"); + MyOsDemoEntry entry = checked.entry(); + binding = entry.binding(); + previousEntryBlueId = entry.blueId(); + entryBlueIds.add(entry.blueId()); + publicationVersion = checked.resultingPublicationVersion(); + } + + public String timelineId() { + return timelineId; + } + + public MyOsDemoActor actor() { + return actor; + } + + List subscriptionKeys() { + return subscriptionKeys; + } + + public MyOsTimelineBinding binding() { + if (binding == null) { + throw new IllegalStateException( + "Timeline has no authored entries yet: " + timelineId); + } + return binding; + } + + boolean hasBinding() { + return binding != null; + } + + boolean belongsTo(MyOsDemoRuntime candidate) { + return runtime == candidate; + } + + boolean hasCompleteHistoryThrough(String entryBlueId) { + return entryBlueIds.contains(entryBlueId); + } + + String eventYaml( + MyOsDemoOperation operation, + long timestamp, + String previousBlueId) { + String previous = previousBlueId == null + ? "" + : """ + prevEntry: + blueId: %s + """.formatted(previousBlueId); + String actorYaml = MyOsDemoYaml.indent( + actor.toYaml(0).stripTrailing(), 2) + "\n"; + String authority = operation.authority() == null + ? "" + : """ + onBehalfOf: + %s + """.formatted(MyOsDemoYaml.indent( + operation.authority().toYaml(0).stripTrailing(), + 2)); + String request = operation.requestYaml().equals("{}") + ? " request: {}\n" + : " request:\n" + + MyOsDemoYaml.indent( + operation.requestYaml(), 4) + + "\n"; + return """ + type: Coordination/Timeline Entry + timeline: + type: MyOS/MyOS Timeline + timelineId: %s + %stimestamp: %d + actor: + %s%smessage: + type: Coordination/Operation Request + operation: %s + channel: %s + %s + """.formatted( + timelineId, + previous, + timestamp, + actorYaml, + authority, + operation.operation(), + operation.handlerChannel(), + request); + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoYaml.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoYaml.java new file mode 100644 index 0000000..6254d2e --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoYaml.java @@ -0,0 +1,46 @@ +package blue.coordination.examples.support; + +import java.util.Map; +import java.util.Objects; +import java.util.regex.Matcher; +import java.util.regex.Pattern; +import java.util.stream.Collectors; + +/** Small deterministic YAML-text utilities; no Blue document is built imperatively. */ +public final class MyOsDemoYaml { + + private static final Pattern INITIAL_BLUE_ID = Pattern.compile( + "\\{\\{initialBlueId:([A-Za-z0-9_-]+)}}"); + + private MyOsDemoYaml() { + } + + public static String resolveInitialBlueIds( + String source, + Map initialBlueIds) { + Matcher matcher = INITIAL_BLUE_ID.matcher( + Objects.requireNonNull(source, "source")); + StringBuffer result = new StringBuffer(); + while (matcher.find()) { + String key = matcher.group(1); + String blueId = initialBlueIds.get(key); + if (blueId == null) { + throw new IllegalStateException( + "Unknown or forward initial-document reference: " + key); + } + matcher.appendReplacement( + result, + Matcher.quoteReplacement(blueId)); + } + matcher.appendTail(result); + return result.toString(); + } + + public static String indent(String value, int spaces) { + String prefix = " ".repeat(spaces); + return Objects.requireNonNull(value, "value") + .lines() + .map(line -> prefix + line) + .collect(Collectors.joining("\n")); + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDocumentIdentity.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDocumentIdentity.java new file mode 100644 index 0000000..992acf9 --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDocumentIdentity.java @@ -0,0 +1,42 @@ +package blue.coordination.examples.support; + +import blue.language.processor.ExternalOrderKey; + +import java.util.Objects; + +/** Host logical identity plus immutable initial-content evidence. */ +public record MyOsDocumentIdentity( + String logicalId, + String initialDocumentBlueId) + implements Comparable { + + public MyOsDocumentIdentity { + String checkedLogical = Objects.requireNonNull( + logicalId, "logicalId"); + if (checkedLogical.isBlank() + || !checkedLogical.equals(checkedLogical.trim())) { + throw new IllegalArgumentException( + "logicalId must be exact non-blank text"); + } + String checked = Objects.requireNonNull( + initialDocumentBlueId, "initialDocumentBlueId"); + if (checked.isBlank() || !checked.equals(checked.trim())) { + throw new IllegalArgumentException( + "initialDocumentBlueId must be exact non-blank text"); + } + logicalId = checkedLogical; + initialDocumentBlueId = checked; + } + + @Override + public int compareTo(MyOsDocumentIdentity other) { + MyOsDocumentIdentity checked = Objects.requireNonNull(other, "other"); + int compared = ExternalOrderKey.compareTextCodePoints( + logicalId, checked.logicalId); + return compared != 0 + ? compared + : ExternalOrderKey.compareTextCodePoints( + initialDocumentBlueId, + checked.initialDocumentBlueId); + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDocumentSlice.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDocumentSlice.java new file mode 100644 index 0000000..5218d63 --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDocumentSlice.java @@ -0,0 +1,41 @@ +package blue.coordination.examples.support; + +import blue.coordination.engine.api.CoordinationFragmentSlice; +import blue.coordination.engine.api.DocumentSessionId; +import blue.language.model.Node; + +import java.util.List; +import java.util.Objects; + +/** Topology result used to load a bounded embedded document slice. */ +public record MyOsDocumentSlice( + DocumentSessionId owningRootSessionId, + String absolutePath, + MyOsDocumentIdentity logicalDocument, + String currentLogicalRootBlueId, + List relationshipChain, + CoordinationFragmentSlice physicalSlice) { + + public MyOsDocumentSlice { + Objects.requireNonNull(owningRootSessionId, "owningRootSessionId"); + Objects.requireNonNull(absolutePath, "absolutePath"); + Objects.requireNonNull(logicalDocument, "logicalDocument"); + Objects.requireNonNull(currentLogicalRootBlueId, + "currentLogicalRootBlueId"); + relationshipChain = List.copyOf(relationshipChain); + Objects.requireNonNull(physicalSlice, "physicalSlice"); + if (!currentLogicalRootBlueId.equals( + physicalSlice.selectedRootBlueId())) { + throw new IllegalArgumentException( + "Physical slice differs from the logical current Root"); + } + } + + public List selectedFragmentBlueIds() { + return physicalSlice.fragmentBlueIds(); + } + + public Node exactSelectedRoot() { + return physicalSlice.exactSelectedRoot(); + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsEntryTemplateKey.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsEntryTemplateKey.java new file mode 100644 index 0000000..77b83ba --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsEntryTemplateKey.java @@ -0,0 +1,60 @@ +package blue.coordination.examples.support; + +import java.util.Objects; + +/** Every identity-affecting constant in a prepared Timeline entry shape. */ +record MyOsEntryTemplateKey( + String canonicalEnvironmentIdentity, + String timelineId, + String actorYaml, + String operation, + String sourceChannel, + String handlerChannel, + String requestYaml, + String authorityYaml, + boolean hasPreviousEntry) { + + MyOsEntryTemplateKey { + canonicalEnvironmentIdentity = text( + canonicalEnvironmentIdentity, + "canonicalEnvironmentIdentity"); + timelineId = text(timelineId, "timelineId"); + actorYaml = text(actorYaml, "actorYaml"); + operation = text(operation, "operation"); + sourceChannel = text(sourceChannel, "sourceChannel"); + handlerChannel = text(handlerChannel, "handlerChannel"); + requestYaml = text(requestYaml, "requestYaml"); + authorityYaml = Objects.requireNonNull( + authorityYaml, "authorityYaml"); + } + + static MyOsEntryTemplateKey of( + String environmentIdentity, + String timelineId, + MyOsDemoActor actor, + MyOsDemoOperation operation, + boolean hasPreviousEntry) { + Objects.requireNonNull(actor, "actor"); + Objects.requireNonNull(operation, "operation"); + return new MyOsEntryTemplateKey( + environmentIdentity, + timelineId, + actor.toYaml(0), + operation.operation(), + operation.sourceChannel(), + operation.handlerChannel(), + operation.requestYaml(), + operation.authority() == null + ? "" + : operation.authority().toYaml(0), + hasPreviousEntry); + } + + private static String text(String value, String label) { + String checked = Objects.requireNonNull(value, label); + if (checked.isBlank()) { + throw new IllegalArgumentException(label + " is blank"); + } + return checked; + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsEventInventoryRegistry.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsEventInventoryRegistry.java new file mode 100644 index 0000000..7f25143 --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsEventInventoryRegistry.java @@ -0,0 +1,119 @@ +package blue.coordination.examples.support; + +import java.util.LinkedHashMap; +import java.util.Map; +import java.util.Objects; + +/** Once-stored event-inventory evidence, independent of journal row count. */ +public final class MyOsEventInventoryRegistry { + + private final Map inventoryByEntry = new LinkedHashMap<>(); + private final Map entryByInventory = new LinkedHashMap<>(); + private long publicationVersion; + + public synchronized void record( + String entryBlueId, + String inventoryIdentity) { + publish(prepareRecord(entryBlueId, inventoryIdentity)); + } + + synchronized PreparedRecord prepareRecord( + String entryBlueId, + String inventoryIdentity) { + String entry = text(entryBlueId, "entryBlueId"); + String inventory = text(inventoryIdentity, "inventoryIdentity"); + String priorInventory = inventoryByEntry.get(entry); + if (priorInventory != null && !priorInventory.equals(inventory)) { + throw new IllegalStateException( + "Entry was stored with conflicting event inventories"); + } + String priorEntry = entryByInventory.get(inventory); + if (priorEntry != null && !priorEntry.equals(entry)) { + throw new IllegalStateException( + "Inventory identity unexpectedly names two entries"); + } + return new PreparedRecord( + this, + publicationVersion, + priorInventory == null + ? Math.addExact(publicationVersion, 1L) + : publicationVersion, + entry, + inventory, + priorInventory == null); + } + + synchronized void validate(PreparedRecord record) { + PreparedRecord checked = Objects.requireNonNull(record, "record"); + if (checked.owner != this) { + throw new IllegalArgumentException( + "Prepared inventory record belongs to another registry"); + } + if (checked.basePublicationVersion != publicationVersion) { + throw new IllegalStateException( + "Prepared inventory record is stale"); + } + } + + synchronized void publish(PreparedRecord record) { + validate(record); + publishPreparedUnchecked(record); + } + + synchronized void publishPreparedUnchecked(PreparedRecord record) { + if (!record.insert) { + return; + } + inventoryByEntry.put(record.entry, record.inventory); + entryByInventory.put(record.inventory, record.entry); + publicationVersion = record.resultingPublicationVersion; + } + + public synchronized int storedInventoryCount() { + return entryByInventory.size(); + } + + public synchronized String requireInventory(String entryBlueId) { + String value = inventoryByEntry.get(text(entryBlueId, "entryBlueId")); + if (value == null) throw new IllegalArgumentException("Unknown entry"); + return value; + } + + public synchronized MyOsEventInventoryRegistry copy() { + MyOsEventInventoryRegistry result = new MyOsEventInventoryRegistry(); + result.inventoryByEntry.putAll(inventoryByEntry); + result.entryByInventory.putAll(entryByInventory); + result.publicationVersion = publicationVersion; + return result; + } + + static final class PreparedRecord { + private final MyOsEventInventoryRegistry owner; + private final long basePublicationVersion; + private final long resultingPublicationVersion; + private final String entry; + private final String inventory; + private final boolean insert; + + private PreparedRecord( + MyOsEventInventoryRegistry owner, + long basePublicationVersion, + long resultingPublicationVersion, + String entry, + String inventory, + boolean insert) { + this.owner = Objects.requireNonNull(owner, "owner"); + this.basePublicationVersion = basePublicationVersion; + this.resultingPublicationVersion = resultingPublicationVersion; + this.entry = Objects.requireNonNull(entry, "entry"); + this.inventory = Objects.requireNonNull(inventory, "inventory"); + this.insert = insert; + } + } + + private static String text(String value, String label) { + String checked = Objects.requireNonNull(value, label); + if (checked.isBlank()) throw new IllegalArgumentException(label); + return checked; + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsEvidencePublisher.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsEvidencePublisher.java new file mode 100644 index 0000000..367222c --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsEvidencePublisher.java @@ -0,0 +1,779 @@ +package blue.coordination.examples.support; + +import com.fasterxml.jackson.core.type.TypeReference; +import com.fasterxml.jackson.databind.ObjectMapper; +import com.fasterxml.jackson.databind.SerializationFeature; + +import java.io.IOException; +import java.nio.charset.StandardCharsets; +import java.nio.file.AtomicMoveNotSupportedException; +import java.nio.file.DirectoryStream; +import java.nio.file.Files; +import java.nio.file.Path; +import java.nio.file.StandardCopyOption; +import java.nio.file.StandardOpenOption; +import java.security.MessageDigest; +import java.security.NoSuchAlgorithmException; +import java.util.ArrayList; +import java.util.Comparator; +import java.util.HashSet; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Set; + +/** + * File-backed evidence publication with one immutable shard per runtime. + * + *

Runtime close writes only that runtime's records. Suite publication then + * reads every shard exactly once, validates ownership and identity uniqueness, + * and atomically publishes the canonical combined report.

+ */ +final class MyOsEvidencePublisher { + + static final String SHARD_SCHEMA = + "blue.coordination/myos-demo-runtime-shard/1.1"; + static final String COMBINED_SCHEMA = + "blue.coordination/myos-demo-runtime-evidence/1.1"; + + private static final TypeReference> REPORT_TYPE = + new TypeReference<>() { }; + private static final ObjectMapper JSON = new ObjectMapper() + .enable(SerializationFeature.INDENT_OUTPUT); + private static final Comparator> ADMISSION_ORDER = + Comparator.comparing(MyOsEvidencePublisher::runtimeId) + .thenComparing(record -> text(record, "documentKey")) + .thenComparing(record -> text(record, "sessionId")); + private static final Comparator> TRANSITION_ORDER = + Comparator.comparing(MyOsEvidencePublisher::runtimeId) + .thenComparingLong(record -> ordinal(record)) + .thenComparing(record -> text(record, "documentKey")) + .thenComparing(record -> text(record, "entryBlueId")); + private static final Comparator> OBSERVATION_ORDER = + Comparator.comparing(MyOsEvidencePublisher::runtimeId) + .thenComparing(record -> text(record, "kind")) + .thenComparing(record -> text(record, "observationId")); + + private final Path shardDirectory; + private final Path combinedDestination; + private final Set writtenRuntimeIds = new HashSet<>(); + + private boolean combinedPublished; + private long shardWriteCount; + private long shardBytesWritten; + private long aggregationShardReads; + private long aggregationRecordVisits; + private long shardBytesRead; + private long combinedWriteCount; + private long combinedBytesWritten; + + MyOsEvidencePublisher( + Path shardDirectory, + Path combinedDestination) { + this.shardDirectory = normalized(shardDirectory, "shardDirectory"); + this.combinedDestination = normalized( + combinedDestination, "combinedDestination"); + if (this.combinedDestination.getParent() == null) { + throw new IllegalArgumentException( + "combinedDestination must have a parent"); + } + } + + synchronized boolean writeShard( + String exampleId, + String caseId, + String runtimeId, + List> admissions, + List> transitions, + List> observations) { + if (combinedPublished) { + throw new IllegalStateException( + "Cannot write a shard after combined publication"); + } + String checkedExampleId = requireText(exampleId, "exampleId"); + String checkedCaseId = requireText(caseId, "caseId"); + String checkedRuntimeId = requireText(runtimeId, "runtimeId"); + List> checkedAdmissions = copyRecords( + admissions, "admissions"); + List> checkedTransitions = copyRecords( + transitions, "transitions"); + List> checkedObservations = copyRecords( + observations, "observations"); + validateRecords( + checkedExampleId, + checkedCaseId, + checkedRuntimeId, + checkedAdmissions, + checkedTransitions, + checkedObservations); + if (!writtenRuntimeIds.add(checkedRuntimeId)) { + throw new IllegalStateException( + "Duplicate runtime evidence: " + checkedRuntimeId); + } + + Map shard = new LinkedHashMap<>(); + shard.put("schema", SHARD_SCHEMA); + shard.put("exampleId", checkedExampleId); + shard.put("caseId", checkedCaseId); + shard.put("runtimeId", checkedRuntimeId); + shard.put("admissions", checkedAdmissions); + shard.put("transitions", checkedTransitions); + shard.put("observations", checkedObservations); + + Path destination = shardDirectory.resolve( + digest(checkedRuntimeId) + ".json"); + byte[] encoded = encode(shard); + if (Files.exists(destination)) { + throw new IllegalStateException( + "Runtime evidence shard already exists: " + destination); + } + writeAtomically(destination, encoded, false); + shardWriteCount++; + shardBytesWritten = Math.addExact( + shardBytesWritten, encoded.length); + return true; + } + + synchronized PublicationMetrics publishCombinedOnce() { + if (combinedPublished) { + return metrics(); + } + + List> admissions = new ArrayList<>(); + List> transitions = new ArrayList<>(); + List> observations = new ArrayList<>(); + Set runtimeIds = new HashSet<>(); + Set runtimeCases = new HashSet<>(); + Set transitionIdentities = new HashSet<>(); + Set observationIdentities = new HashSet<>(); + for (Path shardPath : shardPaths()) { + byte[] encoded = read(shardPath); + aggregationShardReads++; + shardBytesRead = Math.addExact(shardBytesRead, encoded.length); + Map shard = decode(encoded, shardPath); + RuntimeShard checked = validateShard(shard, shardPath); + if (!runtimeIds.add(checked.runtimeId())) { + throw new IllegalStateException( + "Duplicate runtimeId across evidence shards: " + + checked.runtimeId()); + } + String runtimeCase = checked.runtimeId() + "\u0000" + + checked.exampleId() + "\u0000" + checked.caseId(); + if (!runtimeCases.add(runtimeCase)) { + throw new IllegalStateException( + "Duplicate runtime/case evidence: " + + checked.runtimeId()); + } + for (Map transition : checked.transitions()) { + String identity = checked.runtimeId() + "\u0000" + + transitionIdentity(transition); + if (!transitionIdentities.add(identity)) { + throw new IllegalStateException( + "Duplicate transition identity in runtime " + + checked.runtimeId() + ": " + + transitionIdentity(transition)); + } + } + for (Map observation : checked.observations()) { + String identity = checked.runtimeId() + "\u0000" + + text(observation, "observationId"); + if (!observationIdentities.add(identity)) { + throw new IllegalStateException( + "Duplicate observation identity in runtime " + + checked.runtimeId() + ": " + + text(observation, "observationId")); + } + } + admissions.addAll(checked.admissions()); + transitions.addAll(checked.transitions()); + observations.addAll(checked.observations()); + aggregationRecordVisits = Math.addExact( + aggregationRecordVisits, + Math.addExact( + Math.addExact( + checked.admissions().size(), + checked.transitions().size()), + checked.observations().size())); + } + + admissions.sort(ADMISSION_ORDER); + transitions.sort(TRANSITION_ORDER); + observations.sort(OBSERVATION_ORDER); + Map report = new LinkedHashMap<>(); + report.put("schema", COMBINED_SCHEMA); + report.put("admissions", admissions); + report.put("transitions", transitions); + report.put("observations", observations); + byte[] encoded = encode(report); + writeAtomically(combinedDestination, encoded, true); + combinedWriteCount = 1L; + combinedBytesWritten = encoded.length; + combinedPublished = true; + return metrics(); + } + + synchronized PublicationMetrics metrics() { + return new PublicationMetrics( + shardWriteCount, + shardBytesWritten, + aggregationShardReads, + aggregationRecordVisits, + shardBytesRead, + combinedWriteCount, + combinedBytesWritten); + } + + private List shardPaths() { + if (!Files.isDirectory(shardDirectory)) { + return List.of(); + } + List result = new ArrayList<>(); + try (DirectoryStream stream = Files.newDirectoryStream( + shardDirectory, "*.json")) { + for (Path path : stream) { + if (Files.isRegularFile(path)) { + result.add(path); + } + } + } catch (IOException failure) { + throw publicationFailure( + "Could not enumerate evidence shards in " + + shardDirectory, + failure); + } + result.sort(Comparator.comparing(path -> path.getFileName().toString())); + return result; + } + + private static RuntimeShard validateShard( + Map shard, + Path source) { + if (!SHARD_SCHEMA.equals(shard.get("schema"))) { + throw new IllegalStateException( + "Unsupported evidence shard schema in " + source); + } + String exampleId = text(shard, "exampleId"); + String caseId = text(shard, "caseId"); + String runtimeId = text(shard, "runtimeId"); + List> admissions = records( + shard.get("admissions"), "admissions", source); + List> transitions = records( + shard.get("transitions"), "transitions", source); + List> observations = records( + shard.get("observations"), "observations", source); + validateRecords( + exampleId, + caseId, + runtimeId, + admissions, + transitions, + observations); + return new RuntimeShard( + exampleId, + caseId, + runtimeId, + admissions, + transitions, + observations); + } + + private static void validateRecords( + String exampleId, + String caseId, + String runtimeId, + List> admissions, + List> transitions, + List> observations) { + Set admissionIdentities = new HashSet<>(); + for (Map admission : admissions) { + validateOwnership(admission, exampleId, caseId, runtimeId); + String identity = text(admission, "documentKey") + "\u0000" + + text(admission, "sessionId"); + if (!admissionIdentities.add(identity)) { + throw new IllegalStateException( + "Duplicate admission identity in runtime " + runtimeId + + ": " + identity.replace('\u0000', '/')); + } + } + + Set ordinals = new HashSet<>(); + Set transitionIdentities = new HashSet<>(); + for (Map transition : transitions) { + validateOwnership(transition, exampleId, caseId, runtimeId); + long ordinal = ordinal(transition); + if (!ordinals.add(ordinal)) { + throw new IllegalStateException( + "Duplicate transition ordinal in runtime " + runtimeId + + ": " + ordinal); + } + String identity = transitionIdentity(transition); + if (!transitionIdentities.add(identity)) { + throw new IllegalStateException( + "Duplicate transition identity in runtime " + runtimeId + + ": " + identity); + } + } + + Set observationIds = new HashSet<>(); + long runtimeSummaries = 0L; + for (Map observation : observations) { + validateOwnership(observation, exampleId, caseId, runtimeId); + String kind = text(observation, "kind"); + if (!Set.of( + "runtime-summary", + "checkpoint", + "physical-slice").contains(kind)) { + throw new IllegalStateException( + "Unsupported observation kind in runtime " + + runtimeId + ": " + kind); + } + String observationId = text(observation, "observationId"); + if (!observationIds.add(observationId)) { + throw new IllegalStateException( + "Duplicate observation identity in runtime " + + runtimeId + ": " + observationId); + } + if ("runtime-summary".equals(kind)) { + runtimeSummaries = Math.addExact(runtimeSummaries, 1L); + validateRuntimeSummary(observation); + } else if ("checkpoint".equals(kind)) { + validateCheckpoint(observation); + } else { + validatePhysicalSlice(observation); + } + } + if (runtimeSummaries != 1L) { + throw new IllegalStateException( + "Runtime evidence requires exactly one runtime-summary: " + + runtimeId); + } + } + + private static void validateRuntimeSummary( + Map observation) { + Map work = object(observation, "work", "runtime-summary"); + Map host = object(work, "host", "runtime-summary.work"); + requireNumbers( + host, + "runtime-summary.work.host", + "sourceParses", + "documentInitializations", + "eventPreparations", + "eventSplits", + "routeIndexProbes", + "fanoutPages"); + Map engine = object( + work, "engine", "runtime-summary.work"); + requireNumbers( + engine, + "runtime-summary.work.engine", + "plans", + "bundleLoads", + "bundleBatches", + "loadedFragmentIdentities", + "loadedBytes", + "processCompletions", + "commitAttempts", + "committed", + "alreadyCommitted", + "conflicts"); + Map store = object(work, "store", "runtime-summary.work"); + requireNumbers( + store, + "runtime-summary.work.store", + "singleReads", + "batchReads", + "requestedIdentities"); + Map state = object( + observation, "state", "runtime-summary"); + requireNumbers( + state, + "runtime-summary.state", + "documentCount", + "timelineCount", + "journalEntryCount", + "storedEventInventoryCount"); + } + + private static void validateCheckpoint(Map observation) { + text(observation, "name"); + text(observation, "stateFingerprint"); + requireNumbers( + observation, + "checkpoint", + "documentCount", + "timelineCount", + "journalEntryCount", + "physicalFragmentCount"); + } + + private static void validatePhysicalSlice( + Map observation) { + text(observation, "rootDocumentKey"); + text(observation, "absolutePath"); + text(observation, "owningRootSessionId"); + text(observation, "selectedLogicalDocumentId"); + String expected = text(observation, "expectedSelectedRootBlueId"); + String actual = text(observation, "actualSelectedRootBlueId"); + if (!expected.equals(actual)) { + throw new IllegalStateException( + "Physical-slice logical and physical Roots differ"); + } + Object chainValue = observation.get("relationshipChain"); + if (!(chainValue instanceof List chain)) { + throw new IllegalStateException( + "physical-slice requires relationshipChain"); + } + for (Object value : chain) { + if (!(value instanceof Map link)) { + throw new IllegalStateException( + "physical-slice relationshipChain requires objects"); + } + nestedText(link, "parentLogicalId", "physical-slice link"); + nestedText(link, "relativePath", "physical-slice link"); + nestedText(link, "childLogicalId", "physical-slice link"); + } + List selected = textList( + observation, + "selectedFragmentBlueIds", + "physical-slice"); + if (selected.isEmpty() + || new HashSet<>(selected).size() != selected.size()) { + throw new IllegalStateException( + "physical-slice selected identities must be non-empty and unique"); + } + long loaded = number( + observation, "loadedFragmentCount", "physical-slice"); + long full = number( + observation, "fullFragmentCount", "physical-slice"); + if (loaded <= 0L || loaded != selected.size() || full < loaded) { + throw new IllegalStateException( + "physical-slice fragment counts are inconsistent"); + } + Map store = object(observation, "store", "physical-slice"); + requireNumbers( + store, + "physical-slice.store", + "singleReads", + "batchReads", + "requestedIdentities"); + } + + private static void validateOwnership( + Map record, + String exampleId, + String caseId, + String runtimeId) { + if (!exampleId.equals(text(record, "exampleId")) + || !caseId.equals(text(record, "caseId")) + || !runtimeId.equals(runtimeId(record))) { + throw new IllegalStateException( + "Evidence record does not belong to runtime " + runtimeId); + } + } + + private static String transitionIdentity(Map transition) { + Object casValue = transition.get("cas"); + if (!(casValue instanceof Map cas)) { + throw new IllegalStateException( + "Transition evidence requires a cas object"); + } + Object identity = cas.get("transitionIdentity"); + if (!(identity instanceof String text) || text.trim().isEmpty()) { + throw new IllegalStateException( + "Transition evidence requires cas.transitionIdentity"); + } + return text; + } + + private static long ordinal(Map transition) { + Object value = transition.get("transitionOrdinal"); + if (!(value instanceof Number number) || number.longValue() <= 0L) { + throw new IllegalStateException( + "Transition evidence requires a positive ordinal"); + } + return number.longValue(); + } + + private static String runtimeId(Map record) { + return text(record, "runtimeId"); + } + + private static String text(Map record, String field) { + Object value = record.get(field); + if (!(value instanceof String text) || text.trim().isEmpty()) { + throw new IllegalStateException( + "Evidence field must be non-blank: " + field); + } + return text; + } + + private static String nestedText( + Map record, + String field, + String context) { + Object value = record.get(field); + if (!(value instanceof String text) || text.trim().isEmpty()) { + throw new IllegalStateException( + context + " field must be non-blank: " + field); + } + return text; + } + + private static Map object( + Map record, + String field, + String context) { + Object value = record.get(field); + if (!(value instanceof Map result)) { + throw new IllegalStateException( + context + " requires an object: " + field); + } + return result; + } + + private static void requireNumbers( + Map record, + String context, + String... fields) { + for (String field : fields) { + number(record, field, context); + } + } + + private static long number( + Map record, + String field, + String context) { + Object value = record.get(field); + if (!(value instanceof Number number) + || !Double.isFinite(number.doubleValue()) + || number.doubleValue() < 0.0d + || number.doubleValue() != Math.rint(number.doubleValue())) { + throw new IllegalStateException( + context + " field must be a non-negative integer: " + + field); + } + return number.longValue(); + } + + private static List textList( + Map record, + String field, + String context) { + Object value = record.get(field); + if (!(value instanceof List list)) { + throw new IllegalStateException( + context + " requires a list: " + field); + } + List result = new ArrayList<>(); + for (Object item : list) { + if (!(item instanceof String text) || text.trim().isEmpty()) { + throw new IllegalStateException( + context + " list values must be non-blank: " + field); + } + result.add(text); + } + return result; + } + + private static List> records( + Object value, + String field, + Path source) { + if (!(value instanceof List list)) { + throw new IllegalStateException( + "Evidence shard requires " + field + " in " + source); + } + List> result = new ArrayList<>(); + for (Object item : list) { + if (!(item instanceof Map map)) { + throw new IllegalStateException( + "Evidence shard " + field + + " must contain objects in " + source); + } + Map record = new LinkedHashMap<>(); + for (Map.Entry entry : map.entrySet()) { + if (!(entry.getKey() instanceof String key)) { + throw new IllegalStateException( + "Evidence record keys must be strings in " + source); + } + record.put(key, entry.getValue()); + } + result.add(record); + } + return result; + } + + private static List> copyRecords( + List> source, + String label) { + List> result = new ArrayList<>(); + for (Map record + : Objects.requireNonNull(source, label)) { + result.add(new LinkedHashMap<>( + Objects.requireNonNull(record, label + " record"))); + } + return result; + } + + private static byte[] encode(Map report) { + try { + return JSON.writeValueAsBytes(report); + } catch (IOException failure) { + throw publicationFailure( + "Could not encode MyOS evidence", failure); + } + } + + private static Map decode(byte[] encoded, Path source) { + try { + return JSON.readValue(encoded, REPORT_TYPE); + } catch (IOException failure) { + throw publicationFailure( + "Could not decode MyOS evidence shard " + source, + failure); + } + } + + private static byte[] read(Path source) { + try { + return Files.readAllBytes(source); + } catch (IOException failure) { + throw publicationFailure( + "Could not read MyOS evidence shard " + source, + failure); + } + } + + private static void writeAtomically( + Path destination, + byte[] encoded, + boolean replaceExisting) { + Path parent = destination.getParent(); + if (parent == null) { + throw new IllegalArgumentException( + "Evidence destination must have a parent: " + destination); + } + Path temporary = null; + IOException writeFailure = null; + try { + Files.createDirectories(parent); + temporary = Files.createTempFile( + parent, ".myos-evidence-", ".json.tmp"); + Files.write( + temporary, + encoded, + StandardOpenOption.TRUNCATE_EXISTING, + StandardOpenOption.WRITE); + move(temporary, destination, replaceExisting); + temporary = null; + } catch (IOException failure) { + writeFailure = failure; + throw publicationFailure( + "Could not publish MyOS evidence to " + destination, + failure); + } finally { + if (temporary != null) { + try { + Files.deleteIfExists(temporary); + } catch (IOException cleanupFailure) { + if (writeFailure != null) { + writeFailure.addSuppressed(cleanupFailure); + } else { + throw publicationFailure( + "Could not remove temporary evidence " + + temporary, + cleanupFailure); + } + } + } + } + } + + private static void move( + Path temporary, + Path destination, + boolean replaceExisting) throws IOException { + try { + if (replaceExisting) { + Files.move( + temporary, + destination, + StandardCopyOption.ATOMIC_MOVE, + StandardCopyOption.REPLACE_EXISTING); + } else { + Files.move( + temporary, + destination, + StandardCopyOption.ATOMIC_MOVE); + } + } catch (AtomicMoveNotSupportedException unsupported) { + if (replaceExisting) { + Files.move( + temporary, + destination, + StandardCopyOption.REPLACE_EXISTING); + } else { + Files.move(temporary, destination); + } + } + } + + private static String digest(String runtimeId) { + try { + byte[] bytes = MessageDigest.getInstance("SHA-256").digest( + runtimeId.getBytes(StandardCharsets.UTF_8)); + StringBuilder result = new StringBuilder(bytes.length * 2); + for (byte value : bytes) { + result.append(String.format("%02x", value & 0xff)); + } + return result.toString(); + } catch (NoSuchAlgorithmException impossible) { + throw new IllegalStateException("SHA-256 is unavailable", impossible); + } + } + + private static Path normalized(Path path, String label) { + return Objects.requireNonNull(path, label).toAbsolutePath().normalize(); + } + + private static String requireText(String value, String label) { + String checked = Objects.requireNonNull(value, label); + if (checked.trim().isEmpty()) { + throw new IllegalArgumentException(label + " must not be blank"); + } + return checked; + } + + private static IllegalStateException publicationFailure( + String message, + IOException cause) { + return new IllegalStateException(message, cause); + } + + record PublicationMetrics( + long shardWriteCount, + long shardBytesWritten, + long aggregationShardReads, + long aggregationRecordVisits, + long shardBytesRead, + long combinedWriteCount, + long combinedBytesWritten) { + + long totalIoBytes() { + return Math.addExact( + Math.addExact(shardBytesWritten, shardBytesRead), + combinedBytesWritten); + } + } + + private record RuntimeShard( + String exampleId, + String caseId, + String runtimeId, + List> admissions, + List> transitions, + List> observations) { } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsEvidenceShardingTest.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsEvidenceShardingTest.java new file mode 100644 index 0000000..f121be6 --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsEvidenceShardingTest.java @@ -0,0 +1,274 @@ +package blue.coordination.examples.support; + +import com.fasterxml.jackson.core.type.TypeReference; +import com.fasterxml.jackson.databind.ObjectMapper; +import org.junit.jupiter.api.Test; +import org.junit.jupiter.api.io.TempDir; + +import java.io.IOException; +import java.nio.file.Files; +import java.nio.file.Path; +import java.util.ArrayList; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** Proves that live runtime evidence publication is linear and fail-closed. */ +final class MyOsEvidenceShardingTest { + + private static final int RUNTIME_COUNT = 128; + private static final int TRANSITIONS_PER_RUNTIME = 3; + private static final ObjectMapper JSON = new ObjectMapper(); + private static final TypeReference> REPORT_TYPE = + new TypeReference<>() { }; + + @TempDir + Path temporaryDirectory; + + @Test + void shouldWriteBoundedRuntimeShardsAndAggregateThemExactlyOnce() + throws IOException { + // given + Path shards = temporaryDirectory.resolve("runtime-shards"); + Path combined = temporaryDirectory.resolve("runtime-evidence.json"); + MyOsEvidencePublisher publisher = new MyOsEvidencePublisher( + shards, combined); + + // when + for (int index = 0; index < RUNTIME_COUNT; index++) { + publisher.writeShard( + "evidence-example", + "case-" + index, + "runtime-" + index, + admissions(index), + transitions(index), + observations(index)); + } + boolean combinedWrittenDuringRuntimeClose = Files.exists(combined); + long shardCount = countJsonFiles(shards); + long largestShard = largestJsonFile(shards); + MyOsEvidencePublisher.PublicationMetrics beforeAggregation = + publisher.metrics(); + MyOsEvidencePublisher.PublicationMetrics firstPublication = + publisher.publishCombinedOnce(); + MyOsEvidencePublisher.PublicationMetrics secondPublication = + publisher.publishCombinedOnce(); + Map report = JSON.readValue( + combined.toFile(), REPORT_TYPE); + + // then + long expectedRecords = (long) RUNTIME_COUNT + * (TRANSITIONS_PER_RUNTIME + 2L); + assertFalse(combinedWrittenDuringRuntimeClose); + assertEquals(RUNTIME_COUNT, shardCount); + assertTrue(largestShard < 8_192L, "each runtime shard stays bounded"); + assertEquals(RUNTIME_COUNT, beforeAggregation.shardWriteCount()); + assertEquals(0L, beforeAggregation.combinedWriteCount()); + assertEquals(RUNTIME_COUNT, firstPublication.aggregationShardReads()); + assertEquals(expectedRecords, + firstPublication.aggregationRecordVisits()); + assertEquals(firstPublication.shardBytesWritten(), + firstPublication.shardBytesRead()); + assertEquals(1L, firstPublication.combinedWriteCount()); + assertEquals(firstPublication, secondPublication); + assertTrue( + firstPublication.totalIoBytes() + <= firstPublication.shardBytesWritten() * 3L + 2_048L, + "total evidence I/O must remain linear in shard bytes"); + assertEquals(MyOsEvidencePublisher.COMBINED_SCHEMA, + report.get("schema")); + assertEquals(RUNTIME_COUNT, + ((List) report.get("admissions")).size()); + assertEquals(RUNTIME_COUNT * TRANSITIONS_PER_RUNTIME, + ((List) report.get("transitions")).size()); + assertEquals(RUNTIME_COUNT, + ((List) report.get("observations")).size()); + } + + @Test + void shouldRejectDuplicateRuntimeAndTransitionIdentities() { + // given + Path shards = temporaryDirectory.resolve("duplicate-shards"); + Path combined = temporaryDirectory.resolve("duplicate-report.json"); + MyOsEvidencePublisher publisher = new MyOsEvidencePublisher( + shards, combined); + publisher.writeShard( + "evidence-example", + "case-1", + "runtime-1", + admissions(1), + transitions(1), + observations(1)); + List> duplicateTransitions = new ArrayList<>(); + duplicateTransitions.add(transition(2, 1)); + duplicateTransitions.add(transition(2, 1)); + + // when + IllegalStateException duplicateRuntime = assertThrows( + IllegalStateException.class, + () -> publisher.writeShard( + "evidence-example", + "case-1", + "runtime-1", + admissions(1), + transitions(1), + observations(1))); + IllegalStateException duplicateTransition = assertThrows( + IllegalStateException.class, + () -> publisher.writeShard( + "evidence-example", + "case-2", + "runtime-2", + admissions(2), + duplicateTransitions, + observations(2))); + List> duplicateObservations = new ArrayList<>( + observations(3)); + duplicateObservations.add(new LinkedHashMap<>( + duplicateObservations.get(0))); + IllegalStateException duplicateObservation = assertThrows( + IllegalStateException.class, + () -> publisher.writeShard( + "evidence-example", + "case-3", + "runtime-3", + admissions(3), + transitions(3), + duplicateObservations)); + IllegalStateException missingSummary = assertThrows( + IllegalStateException.class, + () -> publisher.writeShard( + "evidence-example", + "case-4", + "runtime-4", + admissions(4), + transitions(4), + List.of())); + + // then + assertTrue(duplicateRuntime.getMessage().contains("Duplicate runtime")); + assertTrue(duplicateTransition.getMessage().contains( + "Duplicate transition ordinal")); + assertTrue(duplicateObservation.getMessage().contains( + "Duplicate observation identity")); + assertTrue(missingSummary.getMessage().contains( + "exactly one runtime-summary")); + assertEquals(1L, publisher.metrics().shardWriteCount()); + } + + private static List> admissions(int runtimeIndex) { + Map admission = ownedRecord(runtimeIndex); + admission.put("documentKey", "document-" + runtimeIndex); + admission.put("sessionId", "session-" + runtimeIndex); + return List.of(admission); + } + + private static List> transitions(int runtimeIndex) { + List> result = new ArrayList<>(); + for (int ordinal = 1; ordinal <= TRANSITIONS_PER_RUNTIME; ordinal++) { + result.add(transition(runtimeIndex, ordinal)); + } + return result; + } + + private static Map transition( + int runtimeIndex, + int ordinal) { + Map transition = ownedRecord(runtimeIndex); + transition.put("transitionOrdinal", ordinal); + transition.put("documentKey", "document-" + runtimeIndex); + transition.put("entryBlueId", "entry-" + ordinal); + transition.put( + "cas", + Map.of( + "transitionIdentity", + "transition-" + runtimeIndex + "-" + ordinal)); + return transition; + } + + private static List> observations(int runtimeIndex) { + Map observation = ownedRecord(runtimeIndex); + observation.put("kind", "runtime-summary"); + observation.put("observationId", "runtime-summary#1"); + + Map host = new LinkedHashMap<>(); + host.put("sourceParses", 0L); + host.put("documentInitializations", 0L); + host.put("eventPreparations", 0L); + host.put("eventSplits", 0L); + host.put("routeIndexProbes", 0L); + host.put("fanoutPages", 0L); + + Map engine = new LinkedHashMap<>(); + engine.put("plans", 0L); + engine.put("bundleLoads", 0L); + engine.put("bundleBatches", 0L); + engine.put("loadedFragmentIdentities", 0L); + engine.put("loadedBytes", 0L); + engine.put("processCompletions", 0L); + engine.put("commitAttempts", 0L); + engine.put("committed", 0L); + engine.put("alreadyCommitted", 0L); + engine.put("conflicts", 0L); + + Map store = new LinkedHashMap<>(); + store.put("singleReads", 0L); + store.put("batchReads", 0L); + store.put("requestedIdentities", 0L); + + Map work = new LinkedHashMap<>(); + work.put("host", host); + work.put("engine", engine); + work.put("store", store); + observation.put("work", work); + observation.put( + "state", + Map.of( + "documentCount", 1L, + "timelineCount", 1L, + "journalEntryCount", TRANSITIONS_PER_RUNTIME, + "storedEventInventoryCount", + TRANSITIONS_PER_RUNTIME)); + return List.of(observation); + } + + private static Map ownedRecord(int runtimeIndex) { + Map result = new LinkedHashMap<>(); + result.put("exampleId", "evidence-example"); + result.put("caseId", "case-" + runtimeIndex); + result.put("runtimeId", "runtime-" + runtimeIndex); + return result; + } + + private static long countJsonFiles(Path directory) throws IOException { + try (var paths = Files.list(directory)) { + return paths.filter(path -> path.getFileName().toString() + .endsWith(".json")).count(); + } + } + + private static long largestJsonFile(Path directory) throws IOException { + try (var paths = Files.list(directory)) { + return paths.filter(path -> path.getFileName().toString() + .endsWith(".json")) + .mapToLong(path -> fileSize(path)) + .max() + .orElse(0L); + } + } + + private static long fileSize(Path path) { + try { + return Files.size(path); + } catch (IOException failure) { + throw new IllegalStateException( + "Could not inspect evidence shard " + path, + failure); + } + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsExactNodeProvider.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsExactNodeProvider.java new file mode 100644 index 0000000..f62f172 --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsExactNodeProvider.java @@ -0,0 +1,169 @@ +package blue.coordination.examples.support; + +import blue.language.model.Node; +import blue.language.model.NodeWireForm; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.provider.NodeProvider; + +import java.util.Collections; +import java.util.IdentityHashMap; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; +import java.util.Objects; + +/** + * JVM-local exact-node provider for authored inputs and current managed views. + * + *

The example kernel is intentionally shared between test cases. Dynamic + * documents therefore cannot be copied into the kernel's static Repository. + * Authored initial identities remain permanent evidence. Dynamic + * initialization snapshots and managed-child inventories are replaceable, + * runtime-owned scopes released when the runtime closes. This bounds dynamic + * state without exposing the global fragment store as a cross-inventory + * fallback.

+ */ +final class MyOsExactNodeProvider implements NodeProvider { + + private final Map permanent = new LinkedHashMap<>(); + private final Map>> current = + new IdentityHashMap<>(); + + synchronized void register(String blueId, Node exactNode) { + String identity = requireText(blueId, "blueId"); + Node retained = verified(identity, exactNode); + requireSame(identity, retained, permanent.get(identity)); + permanent.putIfAbsent(identity, retained); + } + + /** + * Atomically replaces every current scope owned by {@code owner}. + * + *

The complete replacement is cloned, identity-verified, and checked + * for collisions before the shared lookup surface is mutated. A failed + * replacement therefore leaves every prior scope visible together.

+ */ + synchronized void replaceCurrent( + Object owner, + Map> scopes) { + Object checkedOwner = Objects.requireNonNull(owner, "owner"); + Map> replacement = new LinkedHashMap<>(); + for (Map.Entry> scope + : Objects.requireNonNull(scopes, "scopes").entrySet()) { + String checkedScope = requireText(scope.getKey(), "scope"); + if (replacement.put( + checkedScope, verified(scope.getValue())) != null) { + throw new IllegalArgumentException( + "Exact publication repeats scope " + checkedScope); + } + } + + Map replacementByBlueId = new LinkedHashMap<>(); + for (Map publication : replacement.values()) { + for (Map.Entry entry : publication.entrySet()) { + requireSame( + entry.getKey(), + entry.getValue(), + replacementByBlueId.get(entry.getKey())); + replacementByBlueId.putIfAbsent( + entry.getKey(), entry.getValue()); + requireCurrentCompatible( + entry.getKey(), entry.getValue(), checkedOwner); + } + } + + if (replacement.isEmpty()) { + current.remove(checkedOwner); + } else { + current.put(checkedOwner, replacement); + } + } + + synchronized void release(Object owner) { + current.remove(Objects.requireNonNull(owner, "owner")); + } + + @Override + public synchronized List fetchByBlueId(String blueId) { + String identity = requireText(blueId, "blueId"); + Node node = null; + for (Map> byScope + : current.values()) { + for (Map publication : byScope.values()) { + node = publication.get(identity); + if (node != null) break; + } + if (node != null) break; + } + if (node == null) node = permanent.get(identity); + return node == null + ? Collections.emptyList() + : Collections.singletonList(node.clone()); + } + + private void requireCurrentCompatible( + String blueId, + Node proposed, + Object replacedOwner) { + for (Map.Entry>> owner + : current.entrySet()) { + if (owner.getKey() == replacedOwner) continue; + for (Map.Entry> scope + : owner.getValue().entrySet()) { + requireSame( + blueId, + proposed, + scope.getValue().get(blueId)); + } + } + } + + private static void requireSame( + String blueId, + Node proposed, + Node existing) { + if (existing != null + && !Objects.equals( + NodeWireForm.get(existing), + NodeWireForm.get(proposed))) { + throw new IllegalStateException( + "Exact BlueId is bound to different canonical content: " + + blueId); + } + } + + private static Map verified(Map source) { + Map result = new LinkedHashMap<>(); + for (Map.Entry entry : Objects.requireNonNull( + source, "exactNodes").entrySet()) { + String blueId = requireText(entry.getKey(), "blueId"); + Node prior = result.put(blueId, verified( + blueId, entry.getValue())); + if (prior != null) { + throw new IllegalArgumentException( + "Exact publication repeats BlueId " + blueId); + } + } + return result; + } + + private static Node verified(String blueId, Node exactNode) { + Node retained = Objects.requireNonNull( + exactNode, "exactNode").clone(); + String actual = DirectBlueIdCalculator.calculateBlueId( + retained.clone()); + if (!blueId.equals(actual) || retained.isReferenceOnly()) { + throw new IllegalArgumentException( + "Exact publication has invalid content for " + blueId); + } + return retained; + } + + private static String requireText(String value, String label) { + String checked = Objects.requireNonNull(value, label); + if (checked.isEmpty()) { + throw new IllegalArgumentException(label + " must not be empty"); + } + return checked; + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsInitializationCoordinator.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsInitializationCoordinator.java new file mode 100644 index 0000000..5baa855 --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsInitializationCoordinator.java @@ -0,0 +1,217 @@ +package blue.coordination.examples.support; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.concurrent.CompletableFuture; +import java.util.concurrent.CompletionException; +import java.util.concurrent.ConcurrentHashMap; +import java.util.concurrent.atomic.LongAdder; +import java.util.function.Supplier; + +/** Concurrent initialize-once with retryable failures and real evidence. */ +public final class MyOsInitializationCoordinator { + + public record Evidence(long attempts, long successes, long failures) { } + + public enum TerminalStatus { SUCCEEDED, FAILED } + + /** Exact stable result evidence produced inside the initialization call. */ + public record Completed(T value, String resultRootBlueId) { + public Completed { + Objects.requireNonNull(value, "value"); + resultRootBlueId = requireText( + resultRootBlueId, "resultRootBlueId"); + } + } + + /** One terminal receipt for the latest attempt of one logical document. */ + public record Receipt( + MyOsDocumentIdentity identity, + String sessionId, + String inputDocumentBlueId, + long attempt, + TerminalStatus status, + String resultRootBlueId, + String failureClass) { + public Receipt { + Objects.requireNonNull(identity, "identity"); + sessionId = requireText(sessionId, "sessionId"); + inputDocumentBlueId = requireText( + inputDocumentBlueId, "inputDocumentBlueId"); + Objects.requireNonNull(status, "status"); + if (attempt <= 0L + || !identity.initialDocumentBlueId().equals( + inputDocumentBlueId)) { + throw new IllegalArgumentException( + "Initialization receipt input is inconsistent"); + } + if (status == TerminalStatus.SUCCEEDED) { + resultRootBlueId = requireText( + resultRootBlueId, "resultRootBlueId"); + if (failureClass != null) { + throw new IllegalArgumentException( + "Successful initialization has a failure class"); + } + } else { + failureClass = requireText(failureClass, "failureClass"); + if (resultRootBlueId != null) { + throw new IllegalArgumentException( + "Failed initialization has a result Root"); + } + } + } + } + + private final Map> successful = + new ConcurrentHashMap<>(); + private final LongAdder attempts = new LongAdder(); + private final LongAdder successes = new LongAdder(); + private final LongAdder failures = new LongAdder(); + private final Map attemptsByIdentity = + new ConcurrentHashMap<>(); + private final Map terminalReceipts = + new ConcurrentHashMap<>(); + + public T initialize( + MyOsDocumentIdentity identity, + String sessionId, + Supplier> operation) { + Objects.requireNonNull(identity, "identity"); + String checkedSessionId = requireText(sessionId, "sessionId"); + Objects.requireNonNull(operation, "operation"); + for (;;) { + CompletableFuture created = new CompletableFuture<>(); + CompletableFuture selected = successful.putIfAbsent( + identity, created); + if (selected != null) { + return join(selected); + } + attempts.increment(); + long attempt = attemptsByIdentity.merge( + identity, 1L, Math::addExact); + try { + Completed completed = Objects.requireNonNull( + operation.get(), "initialization result"); + T value = completed.value(); + successes.increment(); + terminalReceipts.put( + identity, + new Receipt( + identity, + checkedSessionId, + identity.initialDocumentBlueId(), + attempt, + TerminalStatus.SUCCEEDED, + completed.resultRootBlueId(), + null)); + created.complete(value); + return value; + } catch (Throwable failure) { + failures.increment(); + terminalReceipts.put( + identity, + new Receipt( + identity, + checkedSessionId, + identity.initialDocumentBlueId(), + attempt, + TerminalStatus.FAILED, + null, + failure.getClass().getName())); + created.completeExceptionally(failure); + successful.remove(identity, created); + throw propagate(failure); + } + } + } + + public Evidence evidence() { + return new Evidence(attempts.sum(), successes.sum(), failures.sum()); + } + + public List terminalReceipts() { + List result = new ArrayList<>(terminalReceipts.values()); + result.sort((left, right) -> + left.identity().compareTo(right.identity())); + return Collections.unmodifiableList(result); + } + + public Receipt requireTerminalReceipt(MyOsDocumentIdentity identity) { + Receipt receipt = terminalReceipts.get( + Objects.requireNonNull(identity, "identity")); + if (receipt == null) { + throw new IllegalArgumentException( + "No terminal initialization receipt for " + identity); + } + return receipt; + } + + public int initializedCount() { + return Math.toIntExact(successful.values().stream() + .filter(CompletableFuture::isDone) + .filter(value -> !value.isCompletedExceptionally()) + .count()); + } + + public boolean initialized(MyOsDocumentIdentity identity) { + CompletableFuture result = successful.get( + Objects.requireNonNull(identity, "identity")); + return result != null + && result.isDone() + && !result.isCompletedExceptionally(); + } + + /** + * Copies only a quiescent initialize-once registry. Completed immutable + * values are shared; an in-flight initialization makes capture fail + * closed instead of manufacturing success evidence. + */ + public MyOsInitializationCoordinator copyAtQuiescence() { + MyOsInitializationCoordinator result = + new MyOsInitializationCoordinator<>(); + for (Map.Entry> entry + : successful.entrySet()) { + CompletableFuture future = entry.getValue(); + if (!future.isDone() || future.isCompletedExceptionally()) { + throw new IllegalStateException( + "Cannot checkpoint in-flight initialization for " + + entry.getKey()); + } + result.successful.put( + entry.getKey(), CompletableFuture.completedFuture( + join(future))); + } + Evidence captured = evidence(); + result.attempts.add(captured.attempts()); + result.successes.add(captured.successes()); + result.failures.add(captured.failures()); + result.attemptsByIdentity.putAll(attemptsByIdentity); + result.terminalReceipts.putAll(terminalReceipts); + return result; + } + + private static T join(CompletableFuture future) { + try { + return future.join(); + } catch (CompletionException failure) { + throw propagate(failure.getCause()); + } + } + + private static RuntimeException propagate(Throwable failure) { + if (failure instanceof RuntimeException runtime) return runtime; + if (failure instanceof Error error) throw error; + return new IllegalStateException("Initialization failed", failure); + } + + private static String requireText(String value, String label) { + String checked = Objects.requireNonNull(value, label); + if (checked.isBlank() || !checked.equals(checked.trim())) { + throw new IllegalArgumentException(label + " must be exact text"); + } + return checked; + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsInverseAndChunkIndexTest.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsInverseAndChunkIndexTest.java new file mode 100644 index 0000000..eaa5297 --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsInverseAndChunkIndexTest.java @@ -0,0 +1,63 @@ +package blue.coordination.examples.support; + +import org.junit.jupiter.api.Test; + +import java.util.List; +import java.util.Set; + +import static org.junit.jupiter.api.Assertions.assertEquals; + +final class MyOsInverseAndChunkIndexTest { + + @Test + void shouldMaintainExactBidirectionalTimelineMembership() { + // given + MyOsTimelineDocumentIndex index = new MyOsTimelineDocumentIndex(); + MyOsDocumentIdentity root = identity("root"); + MyOsDocumentIdentity emb = identity("emb"); + MyOsTimelineBinding alice = new MyOsTimelineBinding( + "timeline-a", "actor-a"); + MyOsTimelineBinding bob = new MyOsTimelineBinding( + "timeline-b", "actor-b"); + + // when + index.replaceDocumentBindings(root, Set.of(alice, bob)); + index.replaceDocumentBindings(emb, Set.of(alice)); + index.verifySymmetry(); + + assertEquals(Set.of(root, emb), index.documents(alice)); + assertEquals(Set.of(alice, bob), index.timelines(root)); + index.replaceDocumentBindings(root, Set.of(bob)); + index.verifySymmetry(); + + // then + assertEquals(Set.of(emb), index.documents(alice)); + assertEquals(Set.of(bob), index.timelines(root)); + } + + @Test + void shouldCopyIndexWithoutSharingMutableMembership() { + // given + MyOsTimelineDocumentIndex source = new MyOsTimelineDocumentIndex(); + MyOsDocumentIdentity root = identity("root"); + MyOsTimelineBinding alice = new MyOsTimelineBinding( + "timeline-a", "actor-a"); + MyOsTimelineBinding bob = new MyOsTimelineBinding( + "timeline-b", "actor-b"); + source.replaceDocumentBindings(root, Set.of(alice)); + MyOsTimelineDocumentIndex branch = source.copy(); + + // when + branch.replaceDocumentBindings(root, Set.of(bob)); + + // then + assertEquals(Set.of(alice), source.timelines(root)); + assertEquals(Set.of(bob), branch.timelines(root)); + source.verifySymmetry(); + branch.verifySymmetry(); + } + + private static MyOsDocumentIdentity identity(String key) { + return new MyOsDocumentIdentity("myos-demo/" + key, "initial-" + key); + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsJournalPosition.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsJournalPosition.java new file mode 100644 index 0000000..b497d2a --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsJournalPosition.java @@ -0,0 +1,28 @@ +package blue.coordination.examples.support; + +import blue.language.processor.ExternalOrderKey; + +import java.util.Objects; + +/** Monotonic host-journal position, independent of document identity. */ +public record MyOsJournalPosition( + long sequence, + String entryBlueId, + ExternalOrderKey orderKey) + implements Comparable { + + public MyOsJournalPosition { + if (sequence <= 0L) { + throw new IllegalArgumentException("sequence must be positive"); + } + if (Objects.requireNonNull(entryBlueId, "entryBlueId").isBlank()) { + throw new IllegalArgumentException("entryBlueId must not be blank"); + } + Objects.requireNonNull(orderKey, "orderKey"); + } + + @Override + public int compareTo(MyOsJournalPosition other) { + return Long.compare(sequence, Objects.requireNonNull(other).sequence); + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsLateAttachmentTopologyTest.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsLateAttachmentTopologyTest.java new file mode 100644 index 0000000..6e631c4 --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsLateAttachmentTopologyTest.java @@ -0,0 +1,318 @@ +package blue.coordination.examples.support; + +import blue.coordination.engine.api.DocumentSessionId; +import blue.language.model.Node; +import blue.language.model.NodePathEditor; +import blue.language.processor.ExternalOrderKey; +import org.junit.jupiter.api.Test; + +import java.math.BigInteger; +import java.util.Arrays; +import java.util.List; +import java.util.Set; +import java.util.concurrent.CountDownLatch; +import java.util.concurrent.ExecutorService; +import java.util.concurrent.Executors; +import java.util.concurrent.Future; +import java.util.concurrent.atomic.AtomicInteger; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** Fast deterministic proofs for late attachment and fail-closed topology. */ +final class MyOsLateAttachmentTopologyTest { + + @Test + void shouldGraftCurrentStateAndNeverReplayEntriesAtAdmissionHighWater() { + // given + MyOsTopologyCatalog topology = new MyOsTopologyCatalog(); + MyOsDocumentIdentity emb2 = identity("emb2", "initial-emb2"); + topology.register(state("emb2", emb2, "emb2-v0", 0L)); + topology.advance(emb2, "emb2-v2", order(1L)); + + MyOsDocumentIdentity emb1 = identity("emb1", "initial-emb1"); + topology.registerWithLinks( + state("emb1", emb1, "emb1-with-v2", 1L), + 1L, + List.of(new MyOsTopologyCatalog.DesiredLink("/emb2", emb2))); + MyOsDocumentIdentity root = identity("root", "initial-root"); + topology.registerWithLinks( + state("root", root, "root-with-v2", 1L), + 1L, + List.of(new MyOsTopologyCatalog.DesiredLink("/emb1", emb1))); + + MyOsDeliveryLedger ledger = new MyOsDeliveryLedger(); + for (MyOsDocumentIdentity document : List.of(emb2, emb1, root)) { + ledger.admit(new MyOsDeliveryLedger.StreamKey(document, "alice"), + document.equals(emb2) ? 0L : 1L); + } + + // when + MyOsJournalPosition old = position(1L); + MyOsJournalPosition later = position(2L); + for (MyOsDocumentIdentity document : List.of(emb1, root)) { + MyOsDeliveryLedger.StreamKey stream = + new MyOsDeliveryLedger.StreamKey(document, "alice"); + assertEquals(MyOsDeliveryLedger.Outcome.BEFORE_ADMISSION, + ledger.claim(stream, old).outcome()); + MyOsDeliveryLedger.Claim claim = ledger.claim(stream, later); + assertTrue(claim.acquired()); + ledger.commit(claim); + } + + // then + assertEquals("emb2-v2", topology.state(emb2).currentRootBlueId()); + assertEquals(List.of(emb1, root), topology.ancestorsOf(emb2)); + assertEquals(1L, topology.requirePath(emb1, "/emb2") + .activationJournalSequence()); + assertEquals(2L, ledger.contiguousHighWater( + new MyOsDeliveryLedger.StreamKey(root, "alice"))); + } + + @Test + void shouldReplaceOnlyTheExplicitManagedPath() { + // given + Node parent = parse(""" + emb2: + counter: 0 + unrelated: keep + """); + Node child = parse("counter: 2"); + + // when + Node grafted = new MyOsCurrentStateGraft().apply(parent, + List.of(new MyOsCurrentStateGraft.Replacement("/emb2", child))); + + // then + assertEquals(BigInteger.valueOf(2), + NodePathEditor.getOrNull(grafted, "/emb2/counter").getValue()); + assertEquals("keep", + NodePathEditor.getOrNull(grafted, "/unrelated").getValue()); + assertEquals(BigInteger.ZERO, + NodePathEditor.getOrNull(parent, "/emb2/counter").getValue(), + "graft must not mutate the admitted input"); + } + + @Test + void shouldRejectCycleWithoutPublishingPartialReplacement() { + // given + MyOsTopologyCatalog topology = new MyOsTopologyCatalog(); + MyOsDocumentIdentity root = identity("root", "r0"); + MyOsDocumentIdentity emb1 = identity("emb1", "e10"); + MyOsDocumentIdentity emb2 = identity("emb2", "e20"); + topology.register(state("root", root, "r0", 0L)); + topology.register(state("emb1", emb1, "e10", 0L)); + topology.register(state("emb2", emb2, "e20", 0L)); + topology.reconcile(root, 0L, 0L, + List.of(new MyOsTopologyCatalog.DesiredLink("/emb1", emb1))); + topology.reconcile(emb1, 0L, 0L, + List.of(new MyOsTopologyCatalog.DesiredLink("/emb2", emb2))); + + // when + IllegalArgumentException failure = assertThrows( + IllegalArgumentException.class, () -> + topology.reconcile(emb2, 0L, 0L, List.of( + new MyOsTopologyCatalog.DesiredLink( + "/root", root)))); + + // then + assertTrue(failure.getMessage().contains("cycle")); + assertEquals(List.of(), topology.childrenOf(emb2)); + assertEquals(emb1, topology.requirePath(root, "/emb1").child()); + assertEquals(emb2, topology.requirePath(emb1, "/emb2").child()); + } + + @Test + void shouldRejectDirectSelfCycleBeforePublishingStagedAdmission() { + // given + MyOsTopologyCatalog topology = new MyOsTopologyCatalog(); + MyOsDocumentIdentity self = identity("self", "self-v0"); + MyOsTopologyCatalog.DocumentState staged = + state("self", self, "self-v0", 0L); + + // when + IllegalArgumentException failure = assertThrows( + IllegalArgumentException.class, + () -> topology.validateRegistrationWithLinks( + staged, + 0L, + List.of(new MyOsTopologyCatalog.DesiredLink( + "/self", self)))); + + // then + assertTrue(failure.getMessage().contains("cycle")); + assertThrows(IllegalArgumentException.class, + () -> topology.state("self")); + assertThrows(IllegalArgumentException.class, + () -> topology.state(self)); + assertEquals(List.of(), topology.childrenOf(self)); + assertEquals(Set.of(), topology.parentsOf(self)); + assertThrows(IllegalStateException.class, + () -> topology.requireUniqueRoot("self-v0")); + } + + @Test + void shouldNeverInferLogicalIdentityFromEqualContent() { + // given + MyOsTopologyCatalog topology = new MyOsTopologyCatalog(); + MyOsDocumentIdentity first = identity("first", "same-blue-id"); + MyOsDocumentIdentity second = identity("second", "same-blue-id"); + topology.register(state("first", first, "same-blue-id", 0L)); + topology.register(state("second", second, "same-blue-id", 0L)); + + // when + IllegalStateException failure = assertThrows( + IllegalStateException.class, + () -> topology.requireUniqueRoot("same-blue-id")); + + // then + assertTrue(failure.getMessage().contains("ambiguous")); + assertEquals("first", topology.state(first).key()); + assertEquals("second", topology.state(second).key()); + } + + @Test + void shouldReconcileRemovalInBothTopologyDirections() { + // given + MyOsTopologyCatalog topology = new MyOsTopologyCatalog(); + MyOsDocumentIdentity parent = identity("parent", "parent-v0"); + MyOsDocumentIdentity child = identity("child", "child-v0"); + topology.register(state("child", child, "child-v0", 0L)); + topology.registerWithLinks( + state("parent", parent, "parent-v0", 0L), + 0L, + List.of(new MyOsTopologyCatalog.DesiredLink("/child", child))); + + // when + MyOsTopologyLink unchanged = topology.reconcile( + parent, + 0L, + 1L, + List.of(new MyOsTopologyCatalog.DesiredLink( + "/child", child))).get(0); + topology.reconcile(parent, 0L, 2L, List.of()); + + // then + assertEquals(0L, unchanged.activationJournalSequence(), + "an unchanged relationship must not be reactivated"); + assertEquals(List.of(), topology.childrenOf(parent)); + assertEquals(Set.of(), topology.parentsOf(child)); + assertThrows(IllegalArgumentException.class, + () -> topology.requirePath(parent, "/child")); + } + + @Test + void shouldRetryAbandonedDeliveryWithoutRepeatingCommittedWork() { + // given + MyOsDeliveryLedger ledger = new MyOsDeliveryLedger(); + MyOsDeliveryLedger.StreamKey stream = new MyOsDeliveryLedger.StreamKey( + identity("doc", "initial-doc"), "timeline"); + ledger.admit(stream, 0L); + MyOsJournalPosition first = position(1L); + MyOsJournalPosition second = position(3L); + + // when + MyOsDeliveryLedger.Claim firstClaim = ledger.claim(stream, first); + ledger.commit(firstClaim); + MyOsDeliveryLedger.Claim failed = ledger.claim(stream, second); + ledger.abandon(failed); + MyOsDeliveryLedger.Claim retry = ledger.claim(stream, second); + ledger.commit(retry); + + // then + assertEquals(MyOsDeliveryLedger.Outcome.ALREADY_COMMITTED, + ledger.claim(stream, first).outcome()); + assertTrue(retry.token() != failed.token()); + assertEquals(3L, ledger.committedHighWater(stream)); + assertEquals(Set.of(1L, 3L), ledger.committedSequences(stream)); + } + + @Test + void shouldInitializeOneLogicalDocumentExactlyOnceUnderContention() + throws Exception { + // given + MyOsInitializationCoordinator coordinator = + new MyOsInitializationCoordinator<>(); + MyOsDocumentIdentity identity = identity("only", "initial"); + AtomicInteger calls = new AtomicInteger(); + CountDownLatch entered = new CountDownLatch(1); + CountDownLatch release = new CountDownLatch(1); + ExecutorService pool = Executors.newFixedThreadPool(8); + + // when + try { + List> results = java.util.stream.IntStream.range(0, 32) + .mapToObj(index -> pool.submit(() -> coordinator.initialize( + identity, + "test-session", + () -> { + calls.incrementAndGet(); + entered.countDown(); + try { + release.await(); + } catch (InterruptedException failure) { + Thread.currentThread().interrupt(); + throw new IllegalStateException(failure); + } + return new MyOsInitializationCoordinator + .Completed<>("ready", "ready-root"); + }))) + .toList(); + entered.await(); + release.countDown(); + for (Future result : results) { + assertEquals("ready", result.get()); + } + } finally { + pool.shutdownNow(); + } + + // then + assertEquals(1, calls.get()); + assertEquals(new MyOsInitializationCoordinator.Evidence(1, 1, 0), + coordinator.evidence()); + assertEquals(1, coordinator.initializedCount()); + assertEquals(List.of(new MyOsInitializationCoordinator.Receipt( + identity, + "test-session", + "initial", + 1L, + MyOsInitializationCoordinator.TerminalStatus.SUCCEEDED, + "ready-root", + null)), + coordinator.terminalReceipts()); + } + + private static MyOsTopologyCatalog.DocumentState state( + String key, + MyOsDocumentIdentity identity, + String rootBlueId, + long admissionHighWater) { + return new MyOsTopologyCatalog.DocumentState( + key, identity, DocumentSessionId.of("myos-demo/" + key), + rootBlueId, 0L, admissionHighWater, order(0L)); + } + + private static MyOsDocumentIdentity identity(String key, String initial) { + return new MyOsDocumentIdentity("myos-demo/" + key, initial); + } + + private static MyOsJournalPosition position(long sequence) { + return new MyOsJournalPosition( + sequence, "entry-" + sequence, order(sequence)); + } + + private static ExternalOrderKey order(long sequence) { + return ExternalOrderKey.of(Arrays.asList( + BigInteger.ZERO, "test", sequence)); + } + + private static Node parse(String yaml) { + return MyOsDemoKernel.runtime().parseSourceYaml(yaml); + } + + private static String blueId(Node node) { + return MyOsDemoKernel.runtime().calculateBlueId(node); + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsLatencyProbe.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsLatencyProbe.java new file mode 100644 index 0000000..5fccb44 --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsLatencyProbe.java @@ -0,0 +1,61 @@ +package blue.coordination.examples.support; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.List; +import java.util.Objects; + +/** Monotonic raw-sample helper used only by tagged performance tests. */ +public final class MyOsLatencyProbe { + + private MyOsLatencyProbe() { + } + + public static long measureNanos(Runnable operation) { + Runnable checked = Objects.requireNonNull(operation, "operation"); + long startedNanos = System.nanoTime(); + checked.run(); + return Math.max(0L, System.nanoTime() - startedNanos); + } + + public static List measureNanos(int sampleCount, Runnable operation) { + if (sampleCount <= 0) { + throw new IllegalArgumentException("sampleCount must be positive"); + } + Runnable checked = Objects.requireNonNull(operation, "operation"); + List samples = new ArrayList<>(sampleCount); + for (int index = 0; index < sampleCount; index++) { + long startedNanos = System.nanoTime(); + checked.run(); + long elapsedNanos = Math.max( + 0L, System.nanoTime() - startedNanos); + samples.add(elapsedNanos); + } + return Collections.unmodifiableList(samples); + } + + public static long percentile(List rawSamples, double quantile) { + Objects.requireNonNull(rawSamples, "rawSamples"); + if (rawSamples.isEmpty()) { + throw new IllegalArgumentException("rawSamples must not be empty"); + } + if (!(quantile > 0.0d && quantile <= 1.0d)) { + throw new IllegalArgumentException( + "quantile must be in the interval (0, 1]"); + } + List sorted = new ArrayList<>(rawSamples.size()); + for (Long sample : rawSamples) { + Long checked = Objects.requireNonNull(sample, "sample"); + if (checked < 0L) { + throw new IllegalArgumentException( + "samples must be non-negative"); + } + sorted.add(checked); + } + Collections.sort(sorted); + int index = Math.max( + 0, + (int) Math.ceil(sorted.size() * quantile) - 1); + return sorted.get(index); + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsManagedEmbedding.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsManagedEmbedding.java new file mode 100644 index 0000000..0fcc07b --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsManagedEmbedding.java @@ -0,0 +1,24 @@ +package blue.coordination.examples.support; + +import blue.language.model.wire.JsonPointer; + +import java.util.Objects; + +/** Explicit host declaration that one parent path contains a managed child. */ +public record MyOsManagedEmbedding(String relativePath, String childKey) { + + public MyOsManagedEmbedding { + relativePath = JsonPointer.canonicalize( + Objects.requireNonNull(relativePath, "relativePath")); + if (relativePath.isEmpty()) { + throw new IllegalArgumentException("Managed child path is Root"); + } + if (Objects.requireNonNull(childKey, "childKey").isBlank()) { + throw new IllegalArgumentException("childKey is blank"); + } + } + + public static MyOsManagedEmbedding at(String path, String childKey) { + return new MyOsManagedEmbedding(path, childKey); + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsMeasuredWork.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsMeasuredWork.java new file mode 100644 index 0000000..3912938 --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsMeasuredWork.java @@ -0,0 +1,62 @@ +package blue.coordination.examples.support; + +import blue.coordination.engine.memory.CoordinationEngineWorkSnapshot; + +import java.util.Objects; + +/** + * Exact work composed only from counters wired to live work sites. + * + *

Entry and route counters are advanced by the demo host at the authored + * append/dispatch sites. Engine counters come from lifecycle callbacks and + * store counters come from the physical fragment-store boundary. Unsupported + * measurements are intentionally absent instead of silently reading zero.

+ */ +public record MyOsMeasuredWork( + long sourceParses, + long documentInitializations, + long eventPreparations, + long eventSplits, + long routeIndexProbes, + long fanoutPages, + CoordinationEngineWorkSnapshot engine, + long storeSingleReads, + long storeBatchReads, + long storeRequestedIdentities) { + + public MyOsMeasuredWork { + nonNegative(sourceParses, "sourceParses"); + nonNegative(documentInitializations, "documentInitializations"); + nonNegative(eventPreparations, "eventPreparations"); + nonNegative(eventSplits, "eventSplits"); + nonNegative(routeIndexProbes, "routeIndexProbes"); + nonNegative(fanoutPages, "fanoutPages"); + engine = Objects.requireNonNull(engine, "engine"); + nonNegative(storeSingleReads, "storeSingleReads"); + nonNegative(storeBatchReads, "storeBatchReads"); + nonNegative(storeRequestedIdentities, "storeRequestedIdentities"); + } + + public MyOsMeasuredWork minus(MyOsMeasuredWork before) { + MyOsMeasuredWork checked = Objects.requireNonNull(before, "before"); + return new MyOsMeasuredWork( + sourceParses - checked.sourceParses, + documentInitializations - checked.documentInitializations, + eventPreparations - checked.eventPreparations, + eventSplits - checked.eventSplits, + routeIndexProbes - checked.routeIndexProbes, + fanoutPages - checked.fanoutPages, + engine.minus(checked.engine), + storeSingleReads - checked.storeSingleReads, + storeBatchReads - checked.storeBatchReads, + storeRequestedIdentities + - checked.storeRequestedIdentities); + } + + private static void nonNegative(long value, String label) { + if (value < 0L) { + throw new IllegalArgumentException( + label + " must be non-negative"); + } + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsOperationTimingRecorder.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsOperationTimingRecorder.java new file mode 100644 index 0000000..a27310f --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsOperationTimingRecorder.java @@ -0,0 +1,641 @@ +package blue.coordination.examples.support; + +import blue.coordination.engine.api.CommitOutcome; +import blue.coordination.engine.api.CoordinationFragmentTransition; +import blue.coordination.engine.api.CoordinationProcessingPlan; +import blue.coordination.engine.api.CoordinationTransition; +import blue.coordination.engine.api.LoadedProcessingBundle; +import blue.coordination.engine.spi.CoordinationProcessingEngineObserver; +import blue.coordination.processor.CoordinationSubscriptionUpdate; +import blue.language.processor.PlatformProcessingResult; +import blue.language.processor.SubscriptionDelta; +import com.fasterxml.jackson.databind.ObjectMapper; +import com.fasterxml.jackson.databind.SerializationFeature; + +import java.io.IOException; +import java.lang.management.ManagementFactory; +import java.nio.file.Files; +import java.nio.file.Path; +import java.nio.file.Paths; +import java.util.ArrayList; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.concurrent.atomic.LongAdder; + +/** Optional exact monotonic timing evidence for one MyOS test JVM. */ +final class MyOsOperationTimingRecorder + implements CoordinationProcessingEngineObserver { + + static final String OUTPUT_PROPERTY = "myos.demo.operationTiming"; + + private static final Object MONITOR = new Object(); + private static final ObjectMapper JSON = new ObjectMapper() + .enable(SerializationFeature.INDENT_OUTPUT); + private static final Map>> + OPERATIONS_BY_DESTINATION = new LinkedHashMap<>(); + private static boolean shutdownHookRegistered; + private static long runtimeSequence; + + private final boolean enabled; + private final Path destination; + private final String exampleId; + private final String caseId; + private final String runtimeId; + private final Map> byEntryBlueId = + new LinkedHashMap<>(); + private final ThreadLocal activeDelivery = + new ThreadLocal<>(); + private final LongAdder subscriptionProjectionColdFallbacks = + new LongAdder(); + private long operationSequence; + private String nextSampleKind; + private boolean flushed; + + private MyOsOperationTimingRecorder( + boolean enabled, + Path destination, + String exampleId, + String caseId, + String runtimeId) { + this.enabled = enabled; + this.destination = destination; + this.exampleId = exampleId; + this.caseId = caseId; + this.runtimeId = runtimeId; + } + + static MyOsOperationTimingRecorder begin( + String exampleId, + String caseId) { + String output = System.getProperty(OUTPUT_PROPERTY); + boolean enabled = output != null && !output.trim().isEmpty(); + Path destination = enabled + ? Paths.get(output).toAbsolutePath().normalize() + : null; + synchronized (MONITOR) { + runtimeSequence++; + if (enabled) { + if (!OPERATIONS_BY_DESTINATION.containsKey(destination)) { + prepareDestination(destination); + OPERATIONS_BY_DESTINATION.put( + destination, new ArrayList<>()); + } + registerShutdownWriter(); + } + return new MyOsOperationTimingRecorder( + enabled, + destination, + Objects.requireNonNull(exampleId, "exampleId"), + Objects.requireNonNull(caseId, "caseId"), + exampleId + "/" + caseId + "#timing-" + + runtimeSequence); + } + } + + void recordAppend( + MyOsDemoEntry entry, + long totalNanos, + long entryBuildNanos, + long duplicateCheckNanos, + long eventPrepareSplitAdmissionNanos, + long journalPublishNanos) { + if (!enabled) return; + Map operation = new LinkedHashMap<>(); + operationSequence++; + operation.put("exampleId", exampleId); + operation.put("caseId", caseId); + operation.put("runtimeId", runtimeId); + operation.put("operationOrdinal", operationSequence); + operation.put("operation", entry.operation()); + operation.put("entryBlueId", entry.blueId()); + operation.put("timelineId", entry.timelineId()); + if (nextSampleKind != null) { + operation.put("sampleKind", nextSampleKind); + nextSampleKind = null; + } + operation.put("processObserved", false); + operation.put("appendTotalNanos", totalNanos); + Map phases = new LinkedHashMap<>(); + phases.put("entryBuild", entryBuildNanos); + phases.put("duplicateValidation", duplicateCheckNanos); + phases.put( + "eventPrepareSplitAdmission", + eventPrepareSplitAdmissionNanos); + phases.put("journalPublish", journalPublishNanos); + operation.put("appendPhasesNanos", phases); + operation.put("deliveries", new ArrayList>()); + byEntryBlueId.put(entry.blueId(), operation); + } + + void recordRouting( + MyOsDemoEntry entry, + long validationNanos, + long routeLookupAndGroupingNanos, + int affectedRoots) { + if (!enabled) return; + Map operation = requireOperation(entry); + operation.put("processValidationNanos", validationNanos); + operation.put( + "routeLookupAndGroupingNanos", + routeLookupAndGroupingNanos); + operation.put("affectedRootCount", affectedRoots); + } + + void beginDelivery( + MyOsDemoEntry entry, + String documentKey, + int occurrenceCount) { + if (!enabled) return; + if (activeDelivery.get() != null) { + throw new IllegalStateException("A timed delivery is already active"); + } + Map delivery = new LinkedHashMap<>(); + delivery.put("documentKey", documentKey); + delivery.put("occurrenceCount", occurrenceCount); + delivery.put("preparationThread", Thread.currentThread().getName()); + delivery.put("deliveryStartedNanos", System.nanoTime()); + DeliveryTiming timing = new DeliveryTiming(delivery); + activeDelivery.set(timing); + synchronized (this) { + @SuppressWarnings("unchecked") + List> deliveries = + (List>) requireOperation(entry) + .get("deliveries"); + deliveries.add(delivery); + } + } + + void endDelivery(long totalNanos) { + if (!enabled) return; + DeliveryTiming timing = requireActiveTiming(); + Map delivery = timing.delivery; + delivery.put("deliveryTotalNanos", totalNanos); + delivery.put( + "enginePhasesNanos", + new LinkedHashMap<>(timing.enginePhases)); + long attributed = 0L; + for (long phase : timing.enginePhases.values()) { + attributed = Math.addExact(attributed, phase); + } + delivery.put( + "deliveryUnattributedNanos", + Math.max(0L, totalNanos - attributed)); + delivery.put("deliveryEndedNanos", System.nanoTime()); + activeDelivery.remove(); + } + + /** Detaches one prepared delivery so its ordered commit may run elsewhere. */ + DeliveryTiming detachDelivery() { + if (!enabled) return null; + DeliveryTiming timing = requireActiveTiming(); + timing.delivery.put("preparationEndedNanos", System.nanoTime()); + activeDelivery.remove(); + return timing; + } + + /** Reattaches a prepared delivery on the deterministic commit thread. */ + void attachDelivery(DeliveryTiming timing) { + if (!enabled) return; + if (activeDelivery.get() != null) { + throw new IllegalStateException("A timed delivery is already active"); + } + DeliveryTiming checked = Objects.requireNonNull(timing, "timing"); + checked.delivery.put("commitThread", Thread.currentThread().getName()); + checked.delivery.put("commitHostStartedNanos", System.nanoTime()); + activeDelivery.set(checked); + } + + /** Marks the exact call boundary of authoritative Root publication. */ + void beginCommitPublication() { + if (!enabled) return; + DeliveryTiming timing = requireActiveTiming(); + timing.delivery.put("commitStartedNanos", System.nanoTime()); + } + + /** Marks completion of session, route-index, and derived-cache publish. */ + void endCommitPublication() { + if (!enabled) return; + DeliveryTiming timing = requireActiveTiming(); + timing.delivery.put("commitEndedNanos", System.nanoTime()); + } + + void endProcess( + MyOsDemoEntry entry, + long totalNanos, + long hostBookkeepingNanos) { + if (!enabled) return; + Map operation = requireOperation(entry); + operation.put("processTotalNanos", totalNanos); + operation.put("hostBookkeepingNanos", hostBookkeepingNanos); + long append = ((Number) operation.get("appendTotalNanos")) + .longValue(); + operation.put( + "appendAndProcessTotalNanos", + Math.addExact(append, totalNanos)); + operation.put("processObserved", true); + } + + void labelNextOperation(String sampleKind) { + if (!enabled) return; + String checked = Objects.requireNonNull( + sampleKind, "sampleKind").trim(); + if (checked.isEmpty()) { + throw new IllegalArgumentException("sampleKind must not be blank"); + } + if (nextSampleKind != null) { + throw new IllegalStateException( + "The next operation already has timing label " + + nextSampleKind); + } + nextSampleKind = checked; + } + + long subscriptionProjectionColdFallbackCount() { + return subscriptionProjectionColdFallbacks.sum(); + } + + @Override + public void onIndexedPlanTiming( + CoordinationProcessingPlan plan, + long elapsedNanos) { + recordEnginePhase("indexedPlan", elapsedNanos); + } + + @Override + public void onBundleLoadTiming( + CoordinationProcessingPlan plan, + LoadedProcessingBundle bundle, + long elapsedNanos) { + recordEnginePhase("bundleLoad", elapsedNanos); + DeliveryTiming timing = activeDelivery.get(); + if (enabled && timing != null) { + timing.delivery.put("backendBatchCount", bundle.batchCount()); + timing.delivery.put( + "backendLoadedIdentityCount", + bundle.backendLoadedBlueIds().size()); + timing.delivery.put("loadedBytes", bundle.loadedBytes()); + } + } + + @Override + public void onPlatformProcessTiming( + CoordinationProcessingPlan plan, + PlatformProcessingResult result, + long elapsedNanos) { + recordEnginePhase("contractsProcess", elapsedNanos); + DeliveryTiming timing = activeDelivery.get(); + if (enabled && timing != null) { + SubscriptionDelta delta = result.commitCompanion() + .subscriptionDelta(); + Map membership = new LinkedHashMap<>(); + membership.put("addedCount", delta.added().size()); + membership.put("removedCount", delta.removed().size()); + membership.put("added", describeMembership(delta.added())); + membership.put("removed", describeMembership(delta.removed())); + timing.delivery.put("subscriptionMembershipDelta", membership); + } + } + + private static List> describeMembership( + List entries) { + List> result = new ArrayList<>(); + for (SubscriptionDelta.Entry entry : entries) { + Map row = new LinkedHashMap<>(); + row.put("scopePath", entry.scopePath()); + row.put("channelKey", entry.channelKey()); + row.put("effectiveTypeBlueId", entry.effectiveTypeBlueId()); + row.put("order", entry.order()); + row.put("subscriptionKeys", entry.subscriptionKeys()); + row.put("activationRootRevision", + entry.activationRootRevision()); + row.put("endAtRootRevision", entry.endAtRootRevision()); + result.add(row); + } + return result; + } + + @Override + public void onProcessInputMaterializationTiming( + CoordinationProcessingPlan plan, + long elapsedNanos) { + recordEnginePhase("processInputMaterialization", elapsedNanos); + } + + @Override + public void onHybridFrontierProofTiming( + CoordinationProcessingPlan plan, + long elapsedNanos) { + recordEnginePhase("hybridFrontierProof", elapsedNanos); + } + + @Override + public void onRetainedReferenceMaterializationTiming( + CoordinationProcessingPlan plan, + long elapsedNanos) { + recordEnginePhase("retainedReferenceMaterialization", elapsedNanos); + } + + @Override + public void onSubscriptionProjectionTiming( + CoordinationProcessingPlan plan, + long elapsedNanos) { + recordEnginePhase("subscriptionProjection", elapsedNanos); + } + + @Override + public void onSubscriptionProjectionColdFallback( + CoordinationProcessingPlan plan, + String reason) { + subscriptionProjectionColdFallbacks.increment(); + DeliveryTiming timing = activeDelivery.get(); + if (enabled && timing != null) { + timing.delivery.put( + "subscriptionProjectionColdFallbackReason", + Objects.requireNonNull(reason, "reason")); + } + } + + @Override + public void onFragmentTransitionPlanningTiming( + CoordinationProcessingPlan plan, + long elapsedNanos) { + recordEnginePhase("fragmentTransitionPlanning", elapsedNanos); + } + + @Override + public void onPreparedResultContextTiming( + CoordinationProcessingPlan plan, + long elapsedNanos) { + recordEnginePhase("preparedResultContext", elapsedNanos); + } + + @Override + public void onSubscriptionAndFragmentTransitionTiming( + CoordinationProcessingPlan plan, + CoordinationSubscriptionUpdate subscriptionUpdate, + CoordinationFragmentTransition fragmentTransition, + long elapsedNanos) { + DeliveryTiming timing = activeDelivery.get(); + if (enabled && timing != null) { + timing.delivery.put( + "subscriptionAndFragmentTransitionCombinedNanos", + elapsedNanos); + } + } + + @Override + public void onProcessComplete(CoordinationTransition transition) { + DeliveryTiming timing = activeDelivery.get(); + if (!enabled || timing == null) return; + timing.delivery.put( + "fallbackReadCount", + transition.locality().fallbackReadCount()); + timing.delivery.put( + "forbiddenReadCount", + transition.locality().forbiddenReadCount()); + } + + @Override + public void onCommitTiming( + CoordinationTransition transition, + CommitOutcome outcome, + long elapsedNanos) { + recordEnginePhase("commit", elapsedNanos); + DeliveryTiming timing = activeDelivery.get(); + if (enabled && timing != null) { + timing.delivery.put("engineCommitEndedNanos", System.nanoTime()); + } + } + + synchronized void flush() { + if (!enabled || flushed) return; + flushed = true; + List> completed = new ArrayList<>(); + for (Map operation : byEntryBlueId.values()) { + completed.add(deepCopy(operation)); + } + synchronized (MONITOR) { + OPERATIONS_BY_DESTINATION.get(destination).addAll(completed); + } + } + + private static void prepareDestination(Path destination) { + try { + Path parent = destination.getParent(); + if (parent != null) Files.createDirectories(parent); + Files.deleteIfExists(destination); + } catch (IOException failure) { + throw new IllegalStateException( + "Could not prepare MyOS operation timing report at " + + destination, + failure); + } + } + + private static void registerShutdownWriter() { + if (shutdownHookRegistered) return; + Runtime.getRuntime().addShutdownHook(new Thread( + MyOsOperationTimingRecorder::writePendingReports, + "myos-operation-timing-writer")); + shutdownHookRegistered = true; + } + + private static void writePendingReports() { + Map>> pending = new LinkedHashMap<>(); + synchronized (MONITOR) { + OPERATIONS_BY_DESTINATION.forEach((destination, operations) -> + pending.put(destination, new ArrayList<>(operations))); + } + for (Map.Entry>> entry + : pending.entrySet()) { + Map report = new LinkedHashMap<>(); + report.put( + "schema", + "blue.coordination/myos-operation-timing/1.1"); + report.put("environment", environmentMetadata()); + List> operations = entry.getValue(); + for (Map operation : operations) { + enrichOperation(operation); + } + report.put("operations", operations); + try { + JSON.writeValue(entry.getKey().toFile(), report); + } catch (IOException failure) { + throw new IllegalStateException( + "Could not write MyOS operation timing report to " + + entry.getKey(), + failure); + } + } + } + + private static Map environmentMetadata() { + Map metadata = new LinkedHashMap<>(); + metadata.put("javaVersion", System.getProperty("java.version")); + metadata.put("javaVendor", System.getProperty("java.vendor")); + metadata.put("vmName", System.getProperty("java.vm.name")); + metadata.put("vmVersion", System.getProperty("java.vm.version")); + metadata.put("osName", System.getProperty("os.name")); + metadata.put("osVersion", System.getProperty("os.version")); + metadata.put("osArch", System.getProperty("os.arch")); + metadata.put("availableProcessors", + Runtime.getRuntime().availableProcessors()); + metadata.put("maxHeapBytes", Runtime.getRuntime().maxMemory()); + metadata.put("gcCollectors", + ManagementFactory.getGarbageCollectorMXBeans().stream() + .map(bean -> bean.getName()) + .sorted() + .toList()); + metadata.put("junitParallelEnabled", Boolean.parseBoolean( + System.getProperty( + "junit.jupiter.execution.parallel.enabled", + "false"))); + metadata.put("performanceGatesEnabled", Boolean.parseBoolean( + System.getProperty( + "coordination.performance.gates", "false"))); + return metadata; + } + + @SuppressWarnings("unchecked") + private static void enrichOperation(Map operation) { + Map highLevel = new LinkedHashMap<>(); + copyNanos(operation, highLevel, + "appendTotalNanos", "append"); + copyNanos(operation, highLevel, + "processTotalNanos", "processThroughObservableCommits"); + operation.put("highLevelPhasesNanos", highLevel); + operation.put("highLevelPhasesSeconds", seconds(highLevel)); + + Map processDiagnostics = new LinkedHashMap<>(); + copyNanos(operation, processDiagnostics, + "processValidationNanos", "processValidation"); + copyNanos(operation, processDiagnostics, + "routeLookupAndGroupingNanos", "routeLookupAndGrouping"); + copyNanos(operation, processDiagnostics, + "hostBookkeepingNanos", "hostBookkeeping"); + operation.put("processDiagnosticPhasesNanos", processDiagnostics); + operation.put( + "processDiagnosticPhasesSeconds", + seconds(processDiagnostics)); + + Map totals = new LinkedHashMap<>(); + copyNanos(operation, totals, + "processTotalNanos", "processThroughObservableCommits"); + copyNanos(operation, totals, + "appendAndProcessTotalNanos", + "appendThroughObservableCommits"); + operation.put("operationTotalsNanos", totals); + operation.put("operationTotalsSeconds", seconds(totals)); + + Object rawDeliveries = operation.get("deliveries"); + if (!(rawDeliveries instanceof List)) return; + Map phaseTotals = new LinkedHashMap<>(); + for (Object rawDelivery : (List) rawDeliveries) { + if (!(rawDelivery instanceof Map)) continue; + Map delivery = (Map) rawDelivery; + long started = number(delivery, "deliveryStartedNanos"); + long prepared = number(delivery, "preparationEndedNanos"); + long commitHostStarted = number( + delivery, "commitHostStartedNanos"); + long commitStarted = number(delivery, "commitStartedNanos"); + long commitEnded = number(delivery, "commitEndedNanos"); + long ended = number(delivery, "deliveryEndedNanos"); + Map wall = new LinkedHashMap<>(); + wall.put("preparation", difference(prepared, started)); + wall.put("canonicalCommitQueueWait", + difference(commitHostStarted, prepared)); + wall.put("preCommitBookkeeping", + difference(commitStarted, commitHostStarted)); + wall.put("commitPublication", + difference(commitEnded, commitStarted)); + wall.put("postCommitBookkeeping", + difference(ended, commitEnded)); + delivery.put("wallPhasesNanos", wall); + delivery.put("wallPhasesSeconds", seconds(wall)); + Object rawPhases = delivery.get("enginePhasesNanos"); + if (rawPhases instanceof Map) { + ((Map) rawPhases).forEach((phase, nanos) -> { + if (phase instanceof String && nanos instanceof Number) { + phaseTotals.merge((String) phase, + ((Number) nanos).longValue(), Math::addExact); + } + }); + } + } + operation.put("rootEnginePhaseTotalsNanos", phaseTotals); + operation.put("rootEnginePhaseTotalsSeconds", seconds(phaseTotals)); + operation.put( + "rootEnginePhaseTotalsAccounting", + "sum-across-roots; parallel root phases may overlap " + + "in wall time"); + } + + private static void copyNanos( + Map source, + Map destination, + String sourceName, + String destinationName) { + Object value = source.get(sourceName); + if (value instanceof Number) { + destination.put(destinationName, ((Number) value).longValue()); + } + } + + private static Map seconds(Map nanos) { + Map result = new LinkedHashMap<>(); + nanos.forEach((name, value) -> + result.put(name, value / 1_000_000_000.0d)); + return result; + } + + private static long number(Map values, String name) { + Object value = values.get(name); + return value instanceof Number ? ((Number) value).longValue() : 0L; + } + + private static long difference(long after, long before) { + return after > 0L && before > 0L + ? Math.max(0L, after - before) + : 0L; + } + + private void recordEnginePhase(String phase, long elapsedNanos) { + DeliveryTiming timing = activeDelivery.get(); + if (!enabled || timing == null) return; + timing.enginePhases.merge(phase, elapsedNanos, Math::addExact); + } + + private Map requireOperation(MyOsDemoEntry entry) { + Map operation = byEntryBlueId.get(entry.blueId()); + if (operation == null) { + throw new IllegalStateException( + "No timing record for entry " + entry.blueId()); + } + return operation; + } + + private DeliveryTiming requireActiveTiming() { + DeliveryTiming timing = activeDelivery.get(); + if (timing == null) { + throw new IllegalStateException("No timed delivery is active"); + } + return timing; + } + + /** Invocation-local phase state transferable from worker to commit thread. */ + static final class DeliveryTiming { + private final Map delivery; + private final Map enginePhases = new LinkedHashMap<>(); + + private DeliveryTiming(Map delivery) { + this.delivery = Objects.requireNonNull(delivery, "delivery"); + } + } + + @SuppressWarnings("unchecked") + private static Map deepCopy(Map source) { + return JSON.convertValue(source, LinkedHashMap.class); + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsPositionedTimelineJournal.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsPositionedTimelineJournal.java new file mode 100644 index 0000000..6c23b72 --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsPositionedTimelineJournal.java @@ -0,0 +1,190 @@ +package blue.coordination.examples.support; + +import blue.language.model.NodeWireForm; + +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.Map; +import java.util.NavigableMap; +import java.util.Objects; +import java.util.Optional; +import java.util.TreeMap; + +/** Canonical Timeline entries with monotonic O(1)-addressable positions. */ +public final class MyOsPositionedTimelineJournal { + + public record Stored( + MyOsDemoEntry entry, + MyOsTimelineBinding binding, + String eventInventoryIdentity, + MyOsJournalPosition position) { + public Stored { + Objects.requireNonNull(entry, "entry"); + Objects.requireNonNull(binding, "binding"); + if (Objects.requireNonNull( + eventInventoryIdentity, + "eventInventoryIdentity").isBlank()) { + throw new IllegalArgumentException("event inventory is blank"); + } + Objects.requireNonNull(position, "position"); + if (!position.entryBlueId().equals(entry.blueId()) + || !position.orderKey().equals(entry.orderKey())) { + throw new IllegalArgumentException( + "Journal position does not describe its entry"); + } + } + } + + private final Map byEntryBlueId = new LinkedHashMap<>(); + private final NavigableMap bySequence = new TreeMap<>(); + private long highWater; + private Stored highWaterEntry; + private long publicationVersion; + + public synchronized Stored append( + MyOsDemoEntry entry, + MyOsTimelineBinding binding, + String eventInventoryIdentity) { + PreparedAppend prepared = prepareAppend( + entry, binding, eventInventoryIdentity); + publish(prepared); + return prepared.stored; + } + + synchronized PreparedAppend prepareAppend( + MyOsDemoEntry entry, + MyOsTimelineBinding binding, + String eventInventoryIdentity) { + MyOsDemoEntry checked = Objects.requireNonNull(entry, "entry"); + Stored existing = byEntryBlueId.get(checked.blueId()); + if (existing != null) { + requireEquivalent(existing, checked, binding, + eventInventoryIdentity); + return new PreparedAppend( + this, + publicationVersion, + publicationVersion, + existing, + false); + } + long sequence = Math.addExact(highWater, 1L); + Stored created = new Stored( + checked, + Objects.requireNonNull(binding, "binding"), + Objects.requireNonNull( + eventInventoryIdentity, "eventInventoryIdentity"), + new MyOsJournalPosition(sequence, checked.blueId(), + checked.orderKey())); + return new PreparedAppend( + this, + publicationVersion, + Math.addExact(publicationVersion, 1L), + created, + true); + } + + synchronized void validate(PreparedAppend append) { + PreparedAppend checked = Objects.requireNonNull(append, "append"); + if (checked.owner != this) { + throw new IllegalArgumentException( + "Prepared journal append belongs to another journal"); + } + if (checked.basePublicationVersion != publicationVersion) { + throw new IllegalStateException( + "Prepared journal append is stale"); + } + } + + synchronized void publish(PreparedAppend append) { + validate(append); + publishPreparedUnchecked(append); + } + + synchronized void publishPreparedUnchecked(PreparedAppend append) { + if (!append.insert) { + return; + } + Stored stored = append.stored; + byEntryBlueId.put(stored.entry().blueId(), stored); + bySequence.put(stored.position().sequence(), stored); + highWater = stored.position().sequence(); + highWaterEntry = stored; + publicationVersion = append.resultingPublicationVersion; + } + + public synchronized Stored require(String entryBlueId) { + Stored value = byEntryBlueId.get(Objects.requireNonNull( + entryBlueId, "entryBlueId")); + if (value == null) { + throw new IllegalArgumentException("Unknown Timeline Entry"); + } + return value; + } + + public synchronized long highWaterSequence() { return highWater; } + + /** Returns the exact last journal position without scanning the journal. */ + public synchronized Optional highWaterPosition() { + return highWaterEntry == null + ? Optional.empty() + : Optional.of(highWaterEntry.position()); + } + + public synchronized int size() { return byEntryBlueId.size(); } + + public synchronized NavigableMap after(long exclusive) { + if (exclusive < 0L || exclusive > highWater) { + throw new IllegalArgumentException("Invalid journal cursor"); + } + return Collections.unmodifiableNavigableMap(new TreeMap<>( + bySequence.tailMap(exclusive, false))); + } + + public synchronized MyOsPositionedTimelineJournal copy() { + MyOsPositionedTimelineJournal result = + new MyOsPositionedTimelineJournal(); + result.byEntryBlueId.putAll(byEntryBlueId); + result.bySequence.putAll(bySequence); + result.highWater = highWater; + result.highWaterEntry = highWaterEntry; + result.publicationVersion = publicationVersion; + return result; + } + + static final class PreparedAppend { + private final MyOsPositionedTimelineJournal owner; + private final long basePublicationVersion; + private final long resultingPublicationVersion; + private final Stored stored; + private final boolean insert; + + private PreparedAppend( + MyOsPositionedTimelineJournal owner, + long basePublicationVersion, + long resultingPublicationVersion, + Stored stored, + boolean insert) { + this.owner = Objects.requireNonNull(owner, "owner"); + this.basePublicationVersion = basePublicationVersion; + this.resultingPublicationVersion = resultingPublicationVersion; + this.stored = Objects.requireNonNull(stored, "stored"); + this.insert = insert; + } + } + + private static void requireEquivalent( + Stored stored, + MyOsDemoEntry entry, + MyOsTimelineBinding binding, + String eventInventoryIdentity) { + if (!stored.binding().equals(binding) + || !stored.eventInventoryIdentity().equals( + eventInventoryIdentity) + || !stored.entry().orderKey().equals(entry.orderKey()) + || !NodeWireForm.get(stored.entry().exactEntry()).equals( + NodeWireForm.get(entry.exactEntry()))) { + throw new IllegalStateException( + "Conflicting Timeline Entry " + entry.blueId()); + } + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsPreparedEntryTemplate.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsPreparedEntryTemplate.java new file mode 100644 index 0000000..6f0144b --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsPreparedEntryTemplate.java @@ -0,0 +1,84 @@ +package blue.coordination.examples.support; + +import blue.language.model.Node; +import blue.language.model.NodePathEditor; +import blue.language.processor.ExternalOrderKey; +import blue.language.snapshot.FrozenNode; + +import java.math.BigInteger; +import java.util.List; +import java.util.Objects; + +/** Immutable resolved prototype for one Timeline/actor/operation shape. */ +final class MyOsPreparedEntryTemplate { + + private final MyOsEntryTemplateKey key; + private final FrozenNode exactPrototype; + private final MyOsTimelineBinding binding; + private final MyOsAppendTemplateMetrics metrics; + + MyOsPreparedEntryTemplate( + MyOsEntryTemplateKey key, + Node exactPrototype, + MyOsTimelineBinding binding, + MyOsAppendTemplateMetrics metrics) { + this.key = Objects.requireNonNull(key, "key"); + this.exactPrototype = FrozenNode.fromNode( + Objects.requireNonNull(exactPrototype, "exactPrototype")); + this.binding = Objects.requireNonNull(binding, "binding"); + this.metrics = Objects.requireNonNull(metrics, "metrics"); + } + + long approximateRetainedWeightBytes() { + return exactPrototype.approximateRetainedWeightBytes(); + } + + PendingTimelineAppend instantiate( + MyOsDemoTimeline owner, + MyOsDemoRuntime runtime, + MyOsDemoOperation operation, + long timestampMicros, + String previousEntryBlueId) { + Objects.requireNonNull(owner, "owner"); + Objects.requireNonNull(runtime, "runtime"); + Objects.requireNonNull(operation, "operation"); + if (key.hasPreviousEntry() != (previousEntryBlueId != null)) { + throw new IllegalArgumentException( + "Prepared entry previous-link shape differs"); + } + Node exact = exactPrototype.toNode(); + metrics.materialized(); + NodePathEditor.put( + exact, + "/timestamp", + new Node().value(timestampMicros)); + metrics.leafPatched(); + if (previousEntryBlueId != null) { + NodePathEditor.put( + exact, + "/prevEntry", + new Node().blueId(previousEntryBlueId)); + metrics.leafPatched(); + } + metrics.rootBlueIdCalculated(); + String blueId = runtime.directBlueId(exact); + ExternalOrderKey orderKey = ExternalOrderKey.of(List.of( + BigInteger.valueOf(timestampMicros), + key.timelineId(), + blueId)); + return new PendingTimelineAppend( + owner, + new MyOsDemoEntry( + exact, + blueId, + orderKey, + binding, + key.timelineId(), + owner.actor().actorId(), + operation.sourceChannel(), + operation.operation(), + operation.handlerChannel(), + timestampMicros), + previousEntryBlueId); + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsPreparedEntryTemplates.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsPreparedEntryTemplates.java new file mode 100644 index 0000000..3f16f11 --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsPreparedEntryTemplates.java @@ -0,0 +1,99 @@ +package blue.coordination.examples.support; + +import blue.coordination.engine.memory.BoundedSingleFlightCache; +import blue.language.merge.ResolvedSnapshot; +import blue.language.model.Node; +import blue.language.snapshot.FrozenNode; + +import java.util.Objects; + +/** JVM-shared bounded cache over the immutable current MyOS kernel. */ +final class MyOsPreparedEntryTemplates { + + static final String CANONICAL_ENVIRONMENT_IDENTITY = + "blue-coordination/myos-demo-entry-template/3.0"; + + private static final int MAXIMUM_TEMPLATES = 256; + private static final long MAXIMUM_TEMPLATE_WEIGHT_BYTES = + 64L * 1024L * 1024L; + private static final BoundedSingleFlightCache< + MyOsEntryTemplateKey, + MyOsPreparedEntryTemplate> CACHE = + new BoundedSingleFlightCache<>( + MAXIMUM_TEMPLATES, + MAXIMUM_TEMPLATE_WEIGHT_BYTES, + MyOsPreparedEntryTemplate + ::approximateRetainedWeightBytes); + private static final MyOsAppendTemplateMetrics METRICS = + new MyOsAppendTemplateMetrics(); + + private MyOsPreparedEntryTemplates() { + } + + static MyOsPreparedEntryTemplate require( + MyOsDemoRuntime runtime, + MyOsDemoTimeline timeline, + MyOsDemoOperation operation, + long prototypeTimestampMicros, + String prototypePreviousBlueId) { + Objects.requireNonNull(runtime, "runtime"); + Objects.requireNonNull(timeline, "timeline"); + Objects.requireNonNull(operation, "operation"); + MyOsEntryTemplateKey key = MyOsEntryTemplateKey.of( + CANONICAL_ENVIRONMENT_IDENTITY, + timeline.timelineId(), + timeline.actor(), + operation, + prototypePreviousBlueId != null); + final boolean[] compiled = {false}; + MyOsPreparedEntryTemplate result = CACHE.compute( + key, + ignored -> { + compiled[0] = true; + String yaml = timeline.eventYaml( + operation, + prototypeTimestampMicros, + prototypePreviousBlueId); + ResolvedSnapshot snapshot = + runtime.resolvedExactEvent(yaml); + Node exact = snapshot.canonicalRoot(); + MyOsTimelineBinding binding = new MyOsTimelineBinding( + requiredResolvedBlueId( + snapshot, "/timeline"), + requiredResolvedBlueId(snapshot, "/actor")); + METRICS.compiled(); + return new MyOsPreparedEntryTemplate( + key, exact, binding, METRICS); + }); + if (compiled[0]) { + METRICS.miss(); + } else { + METRICS.hit(); + } + return result; + } + + static MyOsAppendTemplateMetrics.Snapshot metrics() { + return METRICS.snapshot(); + } + + static int size() { + return CACHE.size(); + } + + static BoundedSingleFlightCache.Snapshot cacheMetrics() { + return CACHE.metrics(); + } + + private static String requiredResolvedBlueId( + ResolvedSnapshot snapshot, + String path) { + FrozenNode selected = Objects.requireNonNull( + snapshot, "snapshot").resolvedAt(path); + if (selected == null) { + throw new IllegalArgumentException( + "Exact value is absent at " + path); + } + return selected.blueId(); + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsPreparedOperationAppendTest.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsPreparedOperationAppendTest.java new file mode 100644 index 0000000..6720912 --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsPreparedOperationAppendTest.java @@ -0,0 +1,114 @@ +package blue.coordination.examples.support; + +import blue.coordination.engine.memory.BoundedSingleFlightCache; +import blue.coordination.engine.memory.CoordinationEventAdmissionMetrics; +import blue.coordination.examples.documents.OrderDocuments; +import blue.language.model.Node; +import blue.language.model.NodeWireForm; +import org.junit.jupiter.api.Test; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** Acceptance proof for target-free append from a prepared operation shape. */ +final class MyOsPreparedOperationAppendTest { + + @Test + void shouldComposeThePreparedLargeRequestWithoutResolvingItAgain() { + // given + try (MyOsDemoRuntime demo = MyOsDemoRuntime.create( + "prepared-operation-append", "large-paynote-entry")) { + String payNoteKey = "prepared-operation-paynote"; + demo.addDocument(payNoteKey, OrderDocuments.PACKAGE_PAYNOTE); + MyOsDemoTimeline timeline = demo.timeline( + "acceptance/prepared-operation/paynote/alice", + MyOsDemoActor.principal("alice")); + MyOsDemoOperation operation = attachPayNoteOperation( + demo, payNoteKey); + MyOsAppendTemplateMetrics.Snapshot beforePreparation = + MyOsDemoRuntime.appendTemplateMetrics(); + timeline.primeTemplate(operation); + MyOsAppendTemplateMetrics.Snapshot preparation = minus( + MyOsDemoRuntime.appendTemplateMetrics(), + beforePreparation); + assertEquals(1L, preparation.canonicalCompilations()); + + long timestamp = demo.peekNextTimelineTimestampMicros(); + Node portable = demo.resolvedExactEvent( + timeline.eventYaml(operation, timestamp, null)) + .canonicalRoot(); + String portableBlueId = demo.directBlueId(portable); + MyOsAppendTemplateMetrics.Snapshot templateBeforeAppend = + MyOsDemoRuntime.appendTemplateMetrics(); + CoordinationEventAdmissionMetrics.Snapshot admissionBefore = + demo.eventAdmissionMetrics(); + + // when + MyOsDemoEntry appended = demo.append(timeline, operation); + + // then + MyOsAppendTemplateMetrics.Snapshot append = minus( + MyOsDemoRuntime.appendTemplateMetrics(), + templateBeforeAppend); + CoordinationEventAdmissionMetrics.Snapshot admission = + demo.eventAdmissionMetrics().minus(admissionBefore); + assertEquals(0L, append.canonicalCompilations(), + "prepared append must perform no YAML resolution"); + assertEquals(1L, append.hits()); + assertEquals(1L, append.exactMaterializations(), + "one structurally shared prototype is composed"); + assertEquals(1L, append.patchedLeaves()); + assertEquals(1L, append.rootBlueIdCalculations()); + assertEquals(1L, admission.fullEventSplits()); + assertEquals(0L, admission.blueIdCalculations()); + assertEquals(NodeWireForm.get(portable), + NodeWireForm.get(appended.exactEntry()), + "prepared and fresh unprepared construction must be " + + "canonically identical"); + assertEquals(portableBlueId, appended.blueId()); + assertTrue(demo.authoredEntries().contains(appended)); + BoundedSingleFlightCache.Snapshot templateCache = + MyOsPreparedEntryTemplates.cacheMetrics(); + assertEquals( + 64L * 1024L * 1024L, + templateCache.maximumWeight()); + assertTrue(templateCache.retainedWeight() > 0L); + assertTrue( + templateCache.retainedWeight() + <= templateCache.maximumWeight()); + } + } + + private static MyOsDemoOperation attachPayNoteOperation( + MyOsDemoRuntime demo, + String documentKey) { + MyOsDemoDocument payNote = demo.document(documentKey); + return MyOsDemoOperation.operation("attachPayNoteAsCustomer") + .through("customerChannel") + .request(""" + document: + %s + documentRef: + blueId: %s + """.formatted( + MyOsDemoYaml.indent( + payNote.authoredYaml().stripTrailing(), 2), + payNote.initialBlueId())) + .build(); + } + + private static MyOsAppendTemplateMetrics.Snapshot minus( + MyOsAppendTemplateMetrics.Snapshot after, + MyOsAppendTemplateMetrics.Snapshot before) { + return new MyOsAppendTemplateMetrics.Snapshot( + after.hits() - before.hits(), + after.misses() - before.misses(), + after.canonicalCompilations() + - before.canonicalCompilations(), + after.exactMaterializations() + - before.exactMaterializations(), + after.patchedLeaves() - before.patchedLeaves(), + after.rootBlueIdCalculations() + - before.rootBlueIdCalculations()); + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsProcessingEngineObservers.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsProcessingEngineObservers.java new file mode 100644 index 0000000..f539c69 --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsProcessingEngineObservers.java @@ -0,0 +1,213 @@ +package blue.coordination.examples.support; + +import blue.coordination.engine.api.CommitOutcome; +import blue.coordination.engine.api.CoordinationFragmentTransition; +import blue.coordination.engine.api.CoordinationProcessingPlan; +import blue.coordination.engine.api.CoordinationTransition; +import blue.coordination.engine.api.DocumentAdmissionResult; +import blue.coordination.engine.api.DocumentRegistration; +import blue.coordination.engine.api.LoadedProcessingBundle; +import blue.coordination.engine.api.ProcessRequest; +import blue.coordination.engine.spi.CoordinationProcessingEngineObserver; +import blue.coordination.processor.CoordinationSubscriptionUpdate; +import blue.language.processor.PlatformProcessingResult; + +import java.util.Arrays; +import java.util.List; +import java.util.Objects; +import java.util.function.Consumer; + +/** Failure-isolated observer composition for the executable MyOS host. */ +final class MyOsProcessingEngineObservers { + + private MyOsProcessingEngineObservers() { } + + static CoordinationProcessingEngineObserver compose( + CoordinationProcessingEngineObserver... supplied) { + List observers = Arrays.stream( + Objects.requireNonNull(supplied, "supplied")) + .map(observer -> Objects.requireNonNull(observer, "observer")) + .toList(); + return new CoordinationProcessingEngineObserver() { + @Override + public void onAdmission( + DocumentRegistration registration, + DocumentAdmissionResult result) { + notifyEach(observers, value -> value.onAdmission( + registration, result)); + } + + @Override + public void onPlan(CoordinationProcessingPlan plan) { + notifyEach(observers, value -> value.onPlan(plan)); + } + + @Override + public void onPlanTiming( + ProcessRequest request, + CoordinationProcessingPlan plan, + long elapsedNanos) { + notifyEach(observers, value -> value.onPlanTiming( + request, plan, elapsedNanos)); + } + + @Override + public void onIndexedPlanTiming( + CoordinationProcessingPlan plan, + long elapsedNanos) { + notifyEach(observers, value -> value.onIndexedPlanTiming( + plan, elapsedNanos)); + } + + @Override + public void onBatchLoad( + CoordinationProcessingPlan plan, + LoadedProcessingBundle bundle) { + notifyEach(observers, value -> value.onBatchLoad(plan, bundle)); + } + + @Override + public void onBundleLoadTiming( + CoordinationProcessingPlan plan, + LoadedProcessingBundle bundle, + long elapsedNanos) { + notifyEach(observers, value -> value.onBundleLoadTiming( + plan, bundle, elapsedNanos)); + } + + @Override + public void onProcessInputMaterializationTiming( + CoordinationProcessingPlan plan, + long elapsedNanos) { + notifyEach(observers, value -> + value.onProcessInputMaterializationTiming( + plan, elapsedNanos)); + } + + @Override + public void onPlatformProcessTiming( + CoordinationProcessingPlan plan, + PlatformProcessingResult result, + long elapsedNanos) { + notifyEach(observers, value -> value.onPlatformProcessTiming( + plan, result, elapsedNanos)); + } + + @Override + public void onHybridFrontierProofTiming( + CoordinationProcessingPlan plan, + long elapsedNanos) { + notifyEach(observers, value -> + value.onHybridFrontierProofTiming( + plan, elapsedNanos)); + } + + @Override + public void onRetainedReferenceMaterializationTiming( + CoordinationProcessingPlan plan, + long elapsedNanos) { + notifyEach(observers, value -> + value.onRetainedReferenceMaterializationTiming( + plan, elapsedNanos)); + } + + @Override + public void onSubscriptionProjectionTiming( + CoordinationProcessingPlan plan, + long elapsedNanos) { + notifyEach(observers, value -> + value.onSubscriptionProjectionTiming( + plan, elapsedNanos)); + } + + @Override + public void onSubscriptionProjectionColdFallback( + CoordinationProcessingPlan plan, + String reason) { + notifyEach(observers, value -> + value.onSubscriptionProjectionColdFallback( + plan, reason)); + } + + @Override + public void onFragmentTransitionPlanningTiming( + CoordinationProcessingPlan plan, + long elapsedNanos) { + notifyEach(observers, value -> + value.onFragmentTransitionPlanningTiming( + plan, elapsedNanos)); + } + + @Override + public void onPreparedResultContextTiming( + CoordinationProcessingPlan plan, + long elapsedNanos) { + notifyEach(observers, value -> + value.onPreparedResultContextTiming( + plan, elapsedNanos)); + } + + @Override + public void onSubscriptionAndFragmentTransitionTiming( + CoordinationProcessingPlan plan, + CoordinationSubscriptionUpdate subscriptionUpdate, + CoordinationFragmentTransition fragmentTransition, + long elapsedNanos) { + notifyEach(observers, value -> + value.onSubscriptionAndFragmentTransitionTiming( + plan, + subscriptionUpdate, + fragmentTransition, + elapsedNanos)); + } + + @Override + public void onProcessComplete(CoordinationTransition transition) { + notifyEach(observers, value -> + value.onProcessComplete(transition)); + } + + @Override + public void onFragmentTransition( + CoordinationFragmentTransition transition) { + notifyEach(observers, value -> + value.onFragmentTransition(transition)); + } + + @Override + public void onCommit(CommitOutcome outcome) { + notifyEach(observers, value -> value.onCommit(outcome)); + } + + @Override + public void onCommitTiming( + CoordinationTransition transition, + CommitOutcome outcome, + long elapsedNanos) { + notifyEach(observers, value -> value.onCommitTiming( + transition, outcome, elapsedNanos)); + } + + @Override + public void onProcessAndCommitTiming( + ProcessRequest request, + CommitOutcome outcome, + long elapsedNanos) { + notifyEach(observers, value -> value.onProcessAndCommitTiming( + request, outcome, elapsedNanos)); + } + }; + } + + private static void notifyEach( + List observers, + Consumer notification) { + for (CoordinationProcessingEngineObserver observer : observers) { + try { + notification.accept(observer); + } catch (RuntimeException ignored) { + // Diagnostic observers cannot change processing semantics. + } + } + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsSingleResolutionAppendTest.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsSingleResolutionAppendTest.java new file mode 100644 index 0000000..91d4c04 --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsSingleResolutionAppendTest.java @@ -0,0 +1,133 @@ +package blue.coordination.examples.support; + +import blue.coordination.engine.memory.CoordinationEventAdmissionMetrics; +import blue.coordination.examples.documents.OrderDocuments; +import blue.language.model.NodeWireForm; +import blue.language.snapshot.FrozenNode; +import blue.language.merge.ResolvedSnapshot; +import org.junit.jupiter.api.Test; + +import static org.junit.jupiter.api.Assertions.assertEquals; + +/** Acceptance proof for the single-resolution Timeline append boundary. */ +final class MyOsSingleResolutionAppendTest { + + @Test + void shouldResolveANormalEntryOnceAndReuseItsResolvedHeaderIdentities() { + // given + try (MyOsDemoRuntime demo = MyOsDemoRuntime.create( + "single-resolution-append", "normal-entry")) { + MyOsDemoTimeline timeline = demo.timeline( + "acceptance/single-resolution/normal/alice", + MyOsDemoActor.principal("alice")); + MyOsDemoOperation operation = MyOsDemoOperation + .operation("increment") + .through("ownerChannel") + .request("amount: 1") + .build(); + + assertSingleResolutionAppend(demo, timeline, operation); + } + } + + @Test + void shouldResolveTheLargePayNoteEntryOnceAndReuseItsResolvedHeaders() { + // given + try (MyOsDemoRuntime demo = MyOsDemoRuntime.create( + "single-resolution-append", "large-paynote-entry")) { + demo.addDocument("acceptance-paynote", + OrderDocuments.PACKAGE_PAYNOTE); + MyOsDemoTimeline timeline = demo.timeline( + "acceptance/single-resolution/paynote/alice", + MyOsDemoActor.principal("alice")); + MyOsDemoOperation operation = attachPayNoteOperation( + demo, "acceptance-paynote"); + + assertSingleResolutionAppend(demo, timeline, operation); + } + } + + private static void assertSingleResolutionAppend( + MyOsDemoRuntime demo, + MyOsDemoTimeline timeline, + MyOsDemoOperation operation) { + long timestamp = demo.peekNextTimelineTimestampMicros(); + ResolvedSnapshot portable = demo.resolvedExactEvent( + timeline.eventYaml(operation, timestamp, null)); + MyOsTimelineBinding expectedBinding = new MyOsTimelineBinding( + requiredBlueId(portable, "/timeline"), + requiredBlueId(portable, "/actor")); + MyOsAppendTemplateMetrics.Snapshot templateBefore = + MyOsDemoRuntime.appendTemplateMetrics(); + CoordinationEventAdmissionMetrics.Snapshot admissionBefore = + demo.eventAdmissionMetrics(); + + // when + MyOsDemoEntry appended = demo.append(timeline, operation); + + // then + MyOsAppendTemplateMetrics.Snapshot template = minus( + MyOsDemoRuntime.appendTemplateMetrics(), templateBefore); + CoordinationEventAdmissionMetrics.Snapshot admission = + demo.eventAdmissionMetrics().minus(admissionBefore); + assertEquals(1L, template.canonicalCompilations(), + "one template compilation is the parse/preprocess/resolve " + + "pipeline for the unprepared entry"); + assertEquals(1L, template.exactMaterializations()); + assertEquals(1L, template.rootBlueIdCalculations(), + "the event identity is calculated once after composition"); + assertEquals(1L, admission.fullEventSplits()); + assertEquals(0L, admission.blueIdCalculations(), + "the first canonical split verifies the claimed event ID"); + assertEquals(expectedBinding, appended.binding(), + "timeline and actor identities must come from that snapshot"); + assertEquals(expectedBinding, timeline.binding()); + assertEquals(NodeWireForm.get(portable.canonicalRoot()), + NodeWireForm.get(appended.exactEntry())); + assertEquals(demo.directBlueId(portable.canonicalRoot()), + appended.blueId()); + } + + private static String requiredBlueId( + ResolvedSnapshot snapshot, + String path) { + FrozenNode selected = snapshot.resolvedAt(path); + if (selected == null) { + throw new AssertionError("Resolved entry lacks " + path); + } + return selected.blueId(); + } + + private static MyOsDemoOperation attachPayNoteOperation( + MyOsDemoRuntime demo, + String documentKey) { + MyOsDemoDocument payNote = demo.document(documentKey); + return MyOsDemoOperation.operation("attachPayNoteAsCustomer") + .through("customerChannel") + .request(""" + document: + %s + documentRef: + blueId: %s + """.formatted( + MyOsDemoYaml.indent( + payNote.authoredYaml().stripTrailing(), 2), + payNote.initialBlueId())) + .build(); + } + + private static MyOsAppendTemplateMetrics.Snapshot minus( + MyOsAppendTemplateMetrics.Snapshot after, + MyOsAppendTemplateMetrics.Snapshot before) { + return new MyOsAppendTemplateMetrics.Snapshot( + after.hits() - before.hits(), + after.misses() - before.misses(), + after.canonicalCompilations() + - before.canonicalCompilations(), + after.exactMaterializations() + - before.exactMaterializations(), + after.patchedLeaves() - before.patchedLeaves(), + after.rootBlueIdCalculations() + - before.rootBlueIdCalculations()); + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsTimelineBinding.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsTimelineBinding.java new file mode 100644 index 0000000..38a3a60 --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsTimelineBinding.java @@ -0,0 +1,42 @@ +package blue.coordination.examples.support; + +import blue.language.processor.ExternalOrderKey; + +import java.util.Objects; + +/** Exact representation-independent Timeline/actor header identity pair. */ +public record MyOsTimelineBinding( + String timelineHeaderBlueId, + String actorHeaderBlueId) + implements Comparable { + + public MyOsTimelineBinding { + timelineHeaderBlueId = requireText( + timelineHeaderBlueId, "timelineHeaderBlueId"); + actorHeaderBlueId = requireText( + actorHeaderBlueId, "actorHeaderBlueId"); + } + + @Override + public int compareTo(MyOsTimelineBinding other) { + MyOsTimelineBinding checked = Objects.requireNonNull(other, "other"); + int compared = ExternalOrderKey.compareTextCodePoints( + timelineHeaderBlueId, + checked.timelineHeaderBlueId); + return compared != 0 + ? compared + : ExternalOrderKey.compareTextCodePoints( + actorHeaderBlueId, + checked.actorHeaderBlueId); + } + + private static String requireText(String value, String name) { + String checked = Objects.requireNonNull(value, name); + if (checked.isBlank() || !checked.equals(checked.trim())) { + throw new IllegalArgumentException( + name + " must be non-blank without outer whitespace"); + } + return checked; + } +} + diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsTimelineCheckpoint.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsTimelineCheckpoint.java new file mode 100644 index 0000000..5abda26 --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsTimelineCheckpoint.java @@ -0,0 +1,31 @@ +package blue.coordination.examples.support; + +import java.util.List; +import java.util.Objects; + +/** Immutable append-head and binding state for one demo Timeline. */ +public record MyOsTimelineCheckpoint( + String timelineId, + MyOsDemoActor actor, + List entryBlueIds, + String previousEntryBlueId, + MyOsTimelineBinding binding) { + + public MyOsTimelineCheckpoint { + timelineId = requireText(timelineId, "timelineId"); + actor = Objects.requireNonNull(actor, "actor"); + entryBlueIds = List.copyOf( + Objects.requireNonNull(entryBlueIds, "entryBlueIds")); + for (String entryBlueId : entryBlueIds) { + requireText(entryBlueId, "entryBlueId"); + } + } + + private static String requireText(String value, String label) { + String checked = Objects.requireNonNull(value, label); + if (checked.isBlank()) { + throw new IllegalArgumentException(label + " is blank"); + } + return checked; + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsTimelineDocumentIndex.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsTimelineDocumentIndex.java new file mode 100644 index 0000000..d2023e8 --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsTimelineDocumentIndex.java @@ -0,0 +1,221 @@ +package blue.coordination.examples.support; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Set; + +/** Atomically maintained bidirectional Timeline/document membership index. */ +public final class MyOsTimelineDocumentIndex { + + private final Map> + documentsByTimeline = new LinkedHashMap<>(); + private final Map> + timelinesByDocument = new LinkedHashMap<>(); + private long publicationVersion; + + public synchronized void replaceDocumentBindings( + MyOsDocumentIdentity document, + Set desired) { + Map> one = + new LinkedHashMap<>(); + one.put(Objects.requireNonNull(document, "document"), + Objects.requireNonNull(desired, "desired")); + publish(prepareDocumentBindings(one)); + } + + /** Prepares only the forward/inverse rows touched by this replacement. */ + synchronized PreparedReplacement prepareDocumentBindings( + Map> desired) { + Map> checkedDesired = + Objects.requireNonNull(desired, "desired"); + List documents = new ArrayList<>( + checkedDesired.keySet()); + Collections.sort(documents); + Map> + documentReplacements = new LinkedHashMap<>(); + Map> + timelineReplacements = new LinkedHashMap<>(); + + for (MyOsDocumentIdentity document : documents) { + MyOsDocumentIdentity checked = Objects.requireNonNull( + document, "document"); + Set replacement = orderedTimelines( + Objects.requireNonNull( + checkedDesired.get(checked), "desired bindings")); + Set prior = + timelinesByDocument.getOrDefault(checked, Set.of()); + if (prior.equals(replacement)) { + continue; + } + documentReplacements.put( + checked, + Collections.unmodifiableSet( + new LinkedHashSet<>(replacement))); + Set affected = new LinkedHashSet<>(prior); + affected.addAll(replacement); + for (MyOsTimelineBinding timeline : affected) { + Set timelineDocuments = + timelineReplacements.get(timeline); + if (timelineDocuments == null) { + timelineDocuments = new LinkedHashSet<>( + documentsByTimeline.getOrDefault( + timeline, Set.of())); + } else { + timelineDocuments = new LinkedHashSet<>( + timelineDocuments); + } + if (replacement.contains(timeline)) { + timelineDocuments.add(checked); + } else { + timelineDocuments.remove(checked); + } + timelineReplacements.put( + timeline, + Collections.unmodifiableSet(timelineDocuments)); + } + } + return new PreparedReplacement( + this, + publicationVersion, + documentReplacements.isEmpty() + ? publicationVersion + : Math.addExact(publicationVersion, 1L), + documentReplacements, + timelineReplacements); + } + + synchronized void validate(PreparedReplacement replacement) { + PreparedReplacement checked = Objects.requireNonNull( + replacement, "replacement"); + if (checked.owner != this) { + throw new IllegalArgumentException( + "Prepared route update belongs to another index"); + } + if (checked.basePublicationVersion != publicationVersion) { + throw new IllegalStateException("Prepared route update is stale"); + } + } + + synchronized void publish(PreparedReplacement replacement) { + validate(replacement); + publishPreparedUnchecked(replacement); + } + + synchronized void publishPreparedUnchecked( + PreparedReplacement replacement) { + for (Map.Entry> entry + : replacement.documentReplacements.entrySet()) { + if (entry.getValue().isEmpty()) { + timelinesByDocument.remove(entry.getKey()); + } else { + timelinesByDocument.put(entry.getKey(), entry.getValue()); + } + } + for (Map.Entry> entry + : replacement.timelineReplacements.entrySet()) { + if (entry.getValue().isEmpty()) { + documentsByTimeline.remove(entry.getKey()); + } else { + documentsByTimeline.put(entry.getKey(), entry.getValue()); + } + } + if (!replacement.documentReplacements.isEmpty()) { + publicationVersion = replacement.resultingPublicationVersion; + } + } + + public synchronized Set documents( + MyOsTimelineBinding timeline) { + List ordered = new ArrayList<>( + documentsByTimeline.getOrDefault( + Objects.requireNonNull(timeline), Set.of())); + Collections.sort(ordered); + return Collections.unmodifiableSet(new LinkedHashSet<>(ordered)); + } + + public synchronized Set timelines( + MyOsDocumentIdentity document) { + return Collections.unmodifiableSet(new LinkedHashSet<>( + orderedTimelines(timelinesByDocument.getOrDefault( + Objects.requireNonNull(document), Set.of())))); + } + + public synchronized void verifySymmetry() { + documentsByTimeline.forEach((timeline, documents) -> + documents.forEach(document -> { + if (!timelinesByDocument.getOrDefault( + document, Set.of()).contains(timeline)) { + throw new IllegalStateException("Broken inverse index"); + } + })); + timelinesByDocument.forEach((document, timelines) -> + timelines.forEach(timeline -> { + if (!documentsByTimeline.getOrDefault( + timeline, Set.of()).contains(document)) { + throw new IllegalStateException("Broken forward index"); + } + })); + } + + public synchronized MyOsTimelineDocumentIndex copy() { + MyOsTimelineDocumentIndex result = new MyOsTimelineDocumentIndex(); + documentsByTimeline.forEach((timeline, documents) -> + result.documentsByTimeline.put( + timeline, new LinkedHashSet<>(documents))); + timelinesByDocument.forEach((document, timelines) -> + result.timelinesByDocument.put( + document, new LinkedHashSet<>(timelines))); + result.publicationVersion = publicationVersion; + return result; + } + + static final class PreparedReplacement { + private final MyOsTimelineDocumentIndex owner; + private final long basePublicationVersion; + private final long resultingPublicationVersion; + private final Map> + documentReplacements; + private final Map> + timelineReplacements; + + private PreparedReplacement( + MyOsTimelineDocumentIndex owner, + long basePublicationVersion, + long resultingPublicationVersion, + Map> + documentReplacements, + Map> + timelineReplacements) { + this.owner = Objects.requireNonNull(owner, "owner"); + this.basePublicationVersion = basePublicationVersion; + this.resultingPublicationVersion = resultingPublicationVersion; + this.documentReplacements = Collections.unmodifiableMap( + new LinkedHashMap<>(documentReplacements)); + this.timelineReplacements = Collections.unmodifiableMap( + new LinkedHashMap<>(timelineReplacements)); + } + } + + private static Set orderedTimelines( + Set values) { + List ordered = new ArrayList<>(values); + ordered.sort((left, right) -> { + int timeline = blue.language.processor.ExternalOrderKey + .compareTextCodePoints( + left.timelineHeaderBlueId(), + right.timelineHeaderBlueId()); + return timeline != 0 ? timeline + : blue.language.processor.ExternalOrderKey + .compareTextCodePoints( + left.actorHeaderBlueId(), + right.actorHeaderBlueId()); + }); + return new LinkedHashSet<>(ordered); + } + +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsTopologyCatalog.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsTopologyCatalog.java new file mode 100644 index 0000000..a09863d --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsTopologyCatalog.java @@ -0,0 +1,490 @@ +package blue.coordination.examples.support; + +import blue.coordination.engine.api.DocumentSessionId; +import blue.language.model.wire.JsonPointer; +import blue.language.processor.ExternalOrderKey; + +import java.util.ArrayDeque; +import java.util.ArrayList; +import java.util.Collections; +import java.util.Deque; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Set; + +/** + * Explicit logical-document topology with staged cycle checking and inverse + * edges. Equal Blue content is evidence and never merges logical documents. + */ +public final class MyOsTopologyCatalog { + + public record Resolution( + DocumentState owningRoot, + DocumentState selectedDocument, + String absolutePath, + List chain) { + public Resolution { + Objects.requireNonNull(owningRoot, "owningRoot"); + Objects.requireNonNull(selectedDocument, "selectedDocument"); + absolutePath = JsonPointer.canonicalize( + Objects.requireNonNull(absolutePath, "absolutePath")); + chain = List.copyOf(chain); + } + } + + public record DesiredLink(String relativePath, MyOsDocumentIdentity child) { + public DesiredLink { + relativePath = JsonPointer.canonicalize( + Objects.requireNonNull(relativePath, "relativePath")); + if (relativePath.isEmpty()) { + throw new IllegalArgumentException("Root cannot be a child path"); + } + Objects.requireNonNull(child, "child"); + } + } + + public record DocumentState( + String key, + MyOsDocumentIdentity identity, + DocumentSessionId sessionId, + String currentRootBlueId, + long generation, + long admissionJournalHighWater, + ExternalOrderKey committedFrontier) { + public DocumentState { + key = requireText(key, "key"); + Objects.requireNonNull(identity, "identity"); + Objects.requireNonNull(sessionId, "sessionId"); + currentRootBlueId = requireText( + currentRootBlueId, "currentRootBlueId"); + if (generation < 0L || admissionJournalHighWater < 0L) { + throw new IllegalArgumentException("Negative document position"); + } + Objects.requireNonNull(committedFrontier, "committedFrontier"); + } + + public DocumentState advance( + String rootBlueId, + ExternalOrderKey frontier) { + ExternalOrderKey checked = Objects.requireNonNull( + frontier, "frontier"); + if (checked.compareTo(committedFrontier) <= 0) { + throw new IllegalArgumentException( + "Committed frontier must advance monotonically"); + } + return new DocumentState(key, identity, sessionId, rootBlueId, + Math.addExact(generation, 1L), + admissionJournalHighWater, checked); + } + } + + private final Map identityByKey = + new LinkedHashMap<>(); + private final Map states = + new LinkedHashMap<>(); + private final Map> identitiesByRoot = + new LinkedHashMap<>(); + private final Map> + children = new LinkedHashMap<>(); + private final Map> parents = + new LinkedHashMap<>(); + + public synchronized void register(DocumentState supplied) { + DocumentState checked = Objects.requireNonNull(supplied, "supplied"); + registerWithLinks( + checked, checked.admissionJournalHighWater(), List.of()); + } + + /** + * Stages all admission validation without publishing the new document. + * A serialized host can call this before its session-store transaction. + */ + public synchronized void validateRegistrationWithLinks( + DocumentState supplied, + long activationJournalSequence, + List desired) { + plannedAdmissionLinks( + supplied, activationJournalSequence, desired); + } + + /** Validates the entire prospective graph before publishing admission. */ + public synchronized List registerWithLinks( + DocumentState supplied, + long activationJournalSequence, + List desired) { + DocumentState state = Objects.requireNonNull(supplied, "state"); + Map replacement = plannedAdmissionLinks( + state, activationJournalSequence, desired); + + identityByKey.put(state.key(), state.identity()); + states.put(state.identity(), state); + bindRoot(state.identity().initialDocumentBlueId(), state.identity()); + bindRoot(state.currentRootBlueId(), state.identity()); + children.put(state.identity(), replacement); + addInverse(replacement.values()); + return List.copyOf(replacement.values()); + } + + public synchronized void advance( + MyOsDocumentIdentity identity, + String currentRootBlueId, + ExternalOrderKey frontier) { + DocumentState prior = require(identity); + DocumentState advanced = prior.advance( + requireText(currentRootBlueId, "currentRootBlueId"), + Objects.requireNonNull(frontier, "frontier")); + states.put(identity, advanced); + if (!prior.currentRootBlueId().equals( + identity.initialDocumentBlueId())) { + unbindRoot(prior.currentRootBlueId(), identity); + } + bindRoot(currentRootBlueId, identity); + } + + /** Validates a full replacement without changing either edge direction. */ + public synchronized void validateReconciliation( + MyOsDocumentIdentity parent, + long expectedGeneration, + long activationJournalSequence, + List desired) { + plannedReconciliation( + parent, + expectedGeneration, + activationJournalSequence, + desired); + } + + /** Validates a full replacement before changing either edge direction. */ + public synchronized List reconcile( + MyOsDocumentIdentity parent, + long expectedGeneration, + long activationJournalSequence, + List desired) { + Map replacement = plannedReconciliation( + parent, + expectedGeneration, + activationJournalSequence, + desired); + Map prior = children.put( + parent, replacement); + removeInverse(prior == null ? List.of() : prior.values()); + addInverse(replacement.values()); + return List.copyOf(replacement.values()); + } + + private Map plannedReconciliation( + MyOsDocumentIdentity parent, + long expectedGeneration, + long activationJournalSequence, + List desired) { + DocumentState parentState = require(parent); + if (parentState.generation() != expectedGeneration) { + throw new IllegalStateException( + "Stale topology reconciliation for " + parent); + } + if (activationJournalSequence + < parentState.admissionJournalHighWater()) { + throw new IllegalArgumentException( + "Topology activation predates document admission"); + } + Map prior = children.getOrDefault( + parent, Map.of()); + Map replacement = links( + parent, expectedGeneration, + activationJournalSequence, desired, prior); + + Map> prospective = + deepCopy(children); + prospective.put(parent, replacement); + assertAcyclic(prospective); + + return replacement; + } + + public synchronized DocumentState state(String key) { + MyOsDocumentIdentity identity = identityByKey.get(key); + if (identity == null) throw new IllegalArgumentException("Unknown key"); + return require(identity); + } + + public synchronized DocumentState state(MyOsDocumentIdentity identity) { + return require(identity); + } + + public synchronized MyOsDocumentIdentity requireUniqueRoot(String blueId) { + Set matches = identitiesByRoot.getOrDefault( + requireText(blueId, "blueId"), Set.of()); + if (matches.size() != 1) { + throw new IllegalStateException( + "BlueId is absent or logically ambiguous: " + + blueId + " -> " + matches); + } + return matches.iterator().next(); + } + + public synchronized List childrenOf( + MyOsDocumentIdentity parent) { + return List.copyOf(children.getOrDefault(parent, Map.of()).values()); + } + + public synchronized Set parentsOf( + MyOsDocumentIdentity child) { + List ordered = new ArrayList<>( + parents.getOrDefault(child, Set.of())); + ordered.sort(MyOsTopologyCatalog::compareLinks); + return Collections.unmodifiableSet(new LinkedHashSet<>(ordered)); + } + + /** Nearest parent first, with deterministic order inside each level. */ + public synchronized List ancestorsOf( + MyOsDocumentIdentity child) { + require(child); + List result = new ArrayList<>(); + Set visited = new LinkedHashSet<>(); + Deque queue = new ArrayDeque<>(); + queue.add(child); + while (!queue.isEmpty()) { + MyOsDocumentIdentity current = queue.removeFirst(); + for (MyOsTopologyLink link : parentsOf(current)) { + if (visited.add(link.parent())) { + result.add(link.parent()); + queue.addLast(link.parent()); + } + } + } + return List.copyOf(result); + } + + public synchronized MyOsTopologyLink requirePath( + MyOsDocumentIdentity parent, + String relativePath) { + MyOsTopologyLink link = children.getOrDefault(parent, Map.of()).get( + JsonPointer.canonicalize(relativePath)); + if (link == null) throw new IllegalArgumentException("Unknown link path"); + return link; + } + + public synchronized Resolution resolve( + String rootKey, + String absolutePath) { + DocumentState root = state(rootKey); + String canonical = JsonPointer.canonicalize( + Objects.requireNonNull(absolutePath, "absolutePath")); + List sought = JsonPointer.split(canonical); + int consumed = 0; + MyOsDocumentIdentity current = root.identity(); + List chain = new ArrayList<>(); + while (consumed < sought.size()) { + MyOsTopologyLink winner = null; + int winnerLength = -1; + for (MyOsTopologyLink candidate + : children.getOrDefault(current, Map.of()).values()) { + List candidateSegments = JsonPointer.split( + candidate.relativePath()); + if (candidateSegments.size() <= winnerLength + || !matches(sought, consumed, candidateSegments)) { + continue; + } + winner = candidate; + winnerLength = candidateSegments.size(); + } + if (winner == null) { + throw new IllegalArgumentException( + "Path crosses no declared managed child at segment " + + consumed + ": " + canonical); + } + chain.add(winner); + current = winner.child(); + consumed += winnerLength; + } + return new Resolution(root, require(current), canonical, chain); + } + + public synchronized MyOsTopologyCatalog copy() { + MyOsTopologyCatalog result = new MyOsTopologyCatalog(); + result.identityByKey.putAll(identityByKey); + result.states.putAll(states); + identitiesByRoot.forEach((blueId, identities) -> + result.identitiesByRoot.put( + blueId, new LinkedHashSet<>(identities))); + children.forEach((identity, links) -> + result.children.put(identity, new LinkedHashMap<>(links))); + parents.forEach((identity, links) -> + result.parents.put(identity, new LinkedHashSet<>(links))); + return result; + } + + private DocumentState require(MyOsDocumentIdentity identity) { + DocumentState state = states.get(Objects.requireNonNull(identity)); + if (state == null) throw new IllegalArgumentException( + "Unknown logical document " + identity); + return state; + } + + private Map plannedAdmissionLinks( + DocumentState supplied, + long activationJournalSequence, + List desired) { + DocumentState state = Objects.requireNonNull(supplied, "state"); + if (activationJournalSequence != state.admissionJournalHighWater()) { + throw new IllegalArgumentException( + "Admission links must use the captured journal high-water"); + } + if (identityByKey.containsKey(state.key()) + || states.containsKey(state.identity())) { + throw new IllegalArgumentException( + "Logical document key or identity is already registered"); + } + if (states.values().stream().anyMatch(existing -> + existing.sessionId().equals(state.sessionId()))) { + throw new IllegalArgumentException("Session is already registered"); + } + Map replacement = links( + state.identity(), state.generation(), + activationJournalSequence, desired, Map.of()); + Map> prospective = + deepCopy(children); + prospective.put(state.identity(), replacement); + assertAcyclic(prospective); + return replacement; + } + + private Map links( + MyOsDocumentIdentity parent, + long generation, + long activation, + List desired, + Map prior) { + List ordered = new ArrayList<>( + Objects.requireNonNull(desired, "desired")); + ordered.sort((left, right) -> { + int path = ExternalOrderKey.compareTextCodePoints( + left.relativePath(), right.relativePath()); + return path != 0 ? path : left.child().compareTo(right.child()); + }); + Map replacement = new LinkedHashMap<>(); + for (DesiredLink draft : ordered) { + DesiredLink checked = Objects.requireNonNull(draft, "desired link"); + if (parent.equals(checked.child())) { + throw new IllegalArgumentException( + "Embedded logical-document graph contains a cycle"); + } + require(checked.child()); + MyOsTopologyLink existing = prior.get(checked.relativePath()); + long effectiveActivation = existing != null + && existing.child().equals(checked.child()) + ? existing.activationJournalSequence() + : activation; + long effectiveGeneration = existing != null + && existing.child().equals(checked.child()) + ? existing.parentGeneration() + : generation; + MyOsTopologyLink link = new MyOsTopologyLink( + parent, checked.relativePath(), checked.child(), + effectiveActivation, effectiveGeneration); + if (replacement.putIfAbsent(link.relativePath(), link) != null) { + throw new IllegalArgumentException( + "Duplicate embedded path " + link.relativePath()); + } + } + return replacement; + } + + private void addInverse(Iterable links) { + for (MyOsTopologyLink link : links) { + parents.computeIfAbsent(link.child(), ignored -> + new LinkedHashSet<>()).add(link); + } + } + + private void removeInverse(Iterable links) { + for (MyOsTopologyLink link : links) { + Set inverse = parents.get(link.child()); + if (inverse != null) { + inverse.remove(link); + if (inverse.isEmpty()) parents.remove(link.child()); + } + } + } + + private void bindRoot(String blueId, MyOsDocumentIdentity identity) { + identitiesByRoot.computeIfAbsent(blueId, ignored -> + new LinkedHashSet<>()).add(identity); + } + + private void unbindRoot(String blueId, MyOsDocumentIdentity identity) { + Set matches = identitiesByRoot.get(blueId); + if (matches == null) return; + matches.remove(identity); + if (matches.isEmpty()) identitiesByRoot.remove(blueId); + } + + private static void assertAcyclic( + Map> graph) { + Set visiting = new LinkedHashSet<>(); + Set visited = new LinkedHashSet<>(); + for (MyOsDocumentIdentity identity : graph.keySet()) { + visit(identity, graph, visiting, visited); + } + } + + private static void visit( + MyOsDocumentIdentity current, + Map> graph, + Set visiting, + Set visited) { + if (visited.contains(current)) return; + if (!visiting.add(current)) { + throw new IllegalArgumentException( + "Embedded logical-document graph contains a cycle"); + } + for (MyOsTopologyLink link + : graph.getOrDefault(current, Map.of()).values()) { + visit(link.child(), graph, visiting, visited); + } + visiting.remove(current); + visited.add(current); + } + + private static Map> + deepCopy( + Map> source) { + Map> copy = + new LinkedHashMap<>(); + source.forEach((key, value) -> copy.put( + key, new LinkedHashMap<>(value))); + return copy; + } + + private static boolean matches( + List source, + int offset, + List candidate) { + if (offset + candidate.size() > source.size()) return false; + for (int index = 0; index < candidate.size(); index++) { + if (!source.get(offset + index).equals(candidate.get(index))) { + return false; + } + } + return true; + } + + private static int compareLinks( + MyOsTopologyLink left, + MyOsTopologyLink right) { + int parent = left.parent().compareTo(right.parent()); + if (parent != 0) return parent; + int path = ExternalOrderKey.compareTextCodePoints( + left.relativePath(), right.relativePath()); + return path != 0 ? path : left.child().compareTo(right.child()); + } + + private static String requireText(String value, String label) { + String checked = Objects.requireNonNull(value, label); + if (checked.isBlank()) throw new IllegalArgumentException(label); + return checked; + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsTopologyLink.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsTopologyLink.java new file mode 100644 index 0000000..cfa6873 --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsTopologyLink.java @@ -0,0 +1,27 @@ +package blue.coordination.examples.support; + +import blue.language.model.wire.JsonPointer; + +import java.util.Objects; + +/** One explicit, versioned, host-owned managed-embedding relationship. */ +public record MyOsTopologyLink( + MyOsDocumentIdentity parent, + String relativePath, + MyOsDocumentIdentity child, + long activationJournalSequence, + long parentGeneration) { + + public MyOsTopologyLink { + Objects.requireNonNull(parent, "parent"); + relativePath = JsonPointer.canonicalize( + Objects.requireNonNull(relativePath, "relativePath")); + if (relativePath.isEmpty()) { + throw new IllegalArgumentException("A child cannot replace Root"); + } + Objects.requireNonNull(child, "child"); + if (activationJournalSequence < 0L || parentGeneration < 0L) { + throw new IllegalArgumentException("Negative topology position"); + } + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsWorkRecorder.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsWorkRecorder.java new file mode 100644 index 0000000..7752f0f --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsWorkRecorder.java @@ -0,0 +1,64 @@ +package blue.coordination.examples.support; + +import java.util.concurrent.atomic.LongAdder; + +/** Thread-safe counters so a future dispatcher can retain the same evidence. */ +public final class MyOsWorkRecorder { + + private final LongAdder sourceParses = new LongAdder(); + private final LongAdder documentInitializations = new LongAdder(); + private final LongAdder eventPreparations = new LongAdder(); + private final LongAdder eventSplits = new LongAdder(); + private final LongAdder fullRootReconstructions = new LongAdder(); + private final LongAdder routeIndexProbes = new LongAdder(); + private final LongAdder evidenceWrites = new LongAdder(); + private final LongAdder fanoutChunks = new LongAdder(); + + public void sourceParsed() { + sourceParses.increment(); + } + + public void documentInitialized() { + documentInitializations.increment(); + } + + public void eventPrepared() { + eventPreparations.increment(); + } + + /** Records canonical splits observed at the engine's real work site. */ + public void eventSplits(long count) { + if (count < 0L) { + throw new IllegalArgumentException("count must be non-negative"); + } + eventSplits.add(count); + } + + public void routeIndexProbed() { + routeIndexProbes.increment(); + } + + public void fullRootReconstructed() { + fullRootReconstructions.increment(); + } + + public void evidenceWritten() { + evidenceWrites.increment(); + } + + public void fanoutChunkProcessed() { + fanoutChunks.increment(); + } + + public MyOsWorkSnapshot snapshot() { + return new MyOsWorkSnapshot( + sourceParses.sum(), + documentInitializations.sum(), + eventPreparations.sum(), + eventSplits.sum(), + fullRootReconstructions.sum(), + routeIndexProbes.sum(), + evidenceWrites.sum(), + fanoutChunks.sum()); + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsWorkSnapshot.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsWorkSnapshot.java new file mode 100644 index 0000000..edd9f11 --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsWorkSnapshot.java @@ -0,0 +1,25 @@ +package blue.coordination.examples.support; + +/** Deterministic work evidence; timing belongs in benchmarks, not semantics. */ +public record MyOsWorkSnapshot( + long sourceParses, + long documentInitializations, + long eventPreparations, + long eventSplits, + long fullRootReconstructions, + long routeIndexProbes, + long evidenceWrites, + long fanoutChunks) { + + public MyOsWorkSnapshot minus(MyOsWorkSnapshot before) { + return new MyOsWorkSnapshot( + sourceParses - before.sourceParses, + documentInitializations - before.documentInitializations, + eventPreparations - before.eventPreparations, + eventSplits - before.eventSplits, + fullRootReconstructions - before.fullRootReconstructions, + routeIndexProbes - before.routeIndexProbes, + evidenceWrites - before.evidenceWrites, + fanoutChunks - before.fanoutChunks); + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/PendingTimelineAppend.java b/src/myosDemoTest/java/blue/coordination/examples/support/PendingTimelineAppend.java new file mode 100644 index 0000000..accb17f --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/support/PendingTimelineAppend.java @@ -0,0 +1,49 @@ +package blue.coordination.examples.support; + +import java.util.Objects; + +/** + * Fully canonicalized Timeline append that has not yet been made visible. + * + *

The exact event and its order are immutable. Preparing this value does + * not advance either the Timeline head or the runtime timestamp sequence.

+ */ +final class PendingTimelineAppend { + + private final MyOsDemoTimeline owner; + private final MyOsDemoEntry entry; + private final String expectedPreviousBlueId; + private final long expectedPublicationVersion; + private final long resultingPublicationVersion; + + PendingTimelineAppend( + MyOsDemoTimeline owner, + MyOsDemoEntry entry, + String expectedPreviousBlueId) { + this.owner = Objects.requireNonNull(owner, "owner"); + this.entry = Objects.requireNonNull(entry, "entry"); + this.expectedPreviousBlueId = expectedPreviousBlueId; + this.expectedPublicationVersion = owner.publicationVersion(); + this.resultingPublicationVersion = owner.nextPublicationVersion(); + } + + MyOsDemoTimeline owner() { + return owner; + } + + MyOsDemoEntry entry() { + return entry; + } + + String expectedPreviousBlueId() { + return expectedPreviousBlueId; + } + + long expectedPublicationVersion() { + return expectedPublicationVersion; + } + + long resultingPublicationVersion() { + return resultingPublicationVersion; + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/TimelineCanonicalAppendTest.java b/src/myosDemoTest/java/blue/coordination/examples/support/TimelineCanonicalAppendTest.java new file mode 100644 index 0000000..ffd1c93 --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/support/TimelineCanonicalAppendTest.java @@ -0,0 +1,115 @@ +package blue.coordination.examples.support; + +import blue.coordination.examples.documents.BasicsCounterDocuments; +import blue.language.processor.ExternalOrderKey; +import org.junit.jupiter.api.Test; + +import java.math.BigInteger; +import java.util.Arrays; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertSame; +import static org.junit.jupiter.api.Assertions.assertThrows; + +final class TimelineCanonicalAppendTest { + + @Test + void shouldLeaveTimelineAndJournalUnchangedWhenAdmissionFails() { + // given + MyOsDemoOperation increment = increment(); + MyOsDemoEntry retried; + try (MyOsDemoRuntime demo = MyOsDemoRuntime.create( + "timeline-append-atomicity")) { + MyOsDemoTimeline alice = alice(demo); + demo.failNextEventAdmissionForTest( + new InjectedAdmissionFailure()); + + // when + assertThrows( + InjectedAdmissionFailure.class, + () -> demo.append(alice, increment)); + + // then + assertEquals(0, demo.journalEntryCount()); + assertEquals(0, demo.storedEventInventoryCount()); + assertEquals(0, demo.authoredEntries().size()); + + retried = demo.append(alice, increment); + assertEquals(1, demo.journalEntryCount()); + assertEquals(1, demo.storedEventInventoryCount()); + } + + try (MyOsDemoRuntime fresh = MyOsDemoRuntime.create( + "timeline-append-fresh")) { + MyOsDemoEntry firstAttempt = fresh.append( + alice(fresh), increment); + assertEquals(firstAttempt.timestampMicros(), + retried.timestampMicros()); + assertEquals(firstAttempt.blueId(), retried.blueId()); + } + } + + @Test + void shouldUseCanonicalJournalMetadataInsteadOfForgedRecordFields() { + // given + try (MyOsDemoRuntime demo = MyOsDemoRuntime.create( + "timeline-canonical-metadata")) { + demo.addDocument("counter", BasicsCounterDocuments.COUNTER); + MyOsDemoEntry canonical = demo.append(alice(demo), increment()); + MyOsDemoEntry forged = new MyOsDemoEntry( + canonical.exactEntry(), + canonical.blueId(), + ExternalOrderKey.of(Arrays.asList( + BigInteger.TEN, "forged")), + canonical.binding(), + "examples/forged", + "mallory", + "wrong-source", + "wrong-operation", + "wrong-handler", + canonical.timestampMicros()); + + // when + MyOsDemoDispatch dispatch = demo.process(forged); + + // then + assertSame(canonical, dispatch.entry()); + assertEquals(BigInteger.ONE, demo.value("counter", "/counter")); + } + } + + @Test + void shouldNotExposeTimelineMutationAsPublicApi() { + // given + java.lang.reflect.Method[] publicMethods = + MyOsDemoTimeline.class.getMethods(); + + // when + boolean exposesAppend = Arrays.stream(publicMethods) + .anyMatch(method -> method.getName().equals("append")); + + // then + assertFalse(exposesAppend); + } + + private static MyOsDemoTimeline alice(MyOsDemoRuntime demo) { + return demo.timeline( + "examples/basics-counter/alice", + MyOsDemoActor.principal("alice")); + } + + private static MyOsDemoOperation increment() { + return MyOsDemoOperation.operation("increment") + .through("ownerChannel") + .request(""" + amount: 1 + """) + .build(); + } + + private static final class InjectedAdmissionFailure + extends RuntimeException { + private static final long serialVersionUID = 1L; + } +} diff --git a/src/repositoryJarSmoke/java/blue/coordination/repository/CurrentRepositoryJarSmoke.java b/src/repositoryJarSmoke/java/blue/coordination/repository/CurrentRepositoryJarSmoke.java new file mode 100644 index 0000000..2fa83c5 --- /dev/null +++ b/src/repositoryJarSmoke/java/blue/coordination/repository/CurrentRepositoryJarSmoke.java @@ -0,0 +1,65 @@ +package blue.coordination.repository; + +import blue.language.BlueRuntime; +import blue.language.codec.BlueFormat; +import blue.language.model.Node; +import blue.repo.BlueRepository; + +import java.io.File; +import java.nio.charset.StandardCharsets; +import java.nio.file.Files; + +public final class CurrentRepositoryJarSmoke { + private CurrentRepositoryJarSmoke() { + } + + public static void main(String[] args) throws Exception { + if (args.length != 3) { + throw new IllegalArgumentException( + "Expected report path, Repository BlueId, and JAR SHA-256"); + } + BlueRepository repository = BlueRepository.current(); + if (!args[1].equals(repository.repositoryBlueId())) { + throw new IllegalStateException( + "Repository BlueId differs from the verified receipt"); + } + String timelineBlueId = repository.blueId( + "Coordination/Timeline Channel"); + Node processed; + try (BlueRuntime runtime = repository.runtimeBuilder().build()) { + Node authored = runtime.language().codec().parseSource( + "name: Local JAR smoke\n" + + "contracts:\n" + + " timeline:\n" + + " type: Coordination/Timeline Channel\n", + BlueFormat.YAML) + .blue(repository.importsDirective()); + processed = runtime.language().preprocessing() + .preprocess(authored); + } + Node timeline = processed.getContracts() + .getProperties() + .get("timeline"); + if (timeline == null + || timeline.getType() == null + || !timelineBlueId.equals( + timeline.getType().getBlueId())) { + throw new IllegalStateException( + "Published Language did not admit the current Repository type"); + } + File report = new File(args[0]); + report.getParentFile().mkdirs(); + String json = "{\n" + + " \"schema\": \"blue.coordination/current-repository-jar-smoke/1.0\",\n" + + " \"status\": \"passed\",\n" + + " \"repositoryBlueId\": \"" + args[1] + "\",\n" + + " \"repositoryJarSha256\": \"" + args[2] + "\",\n" + + " \"languageVersion\": \"3.1.0-rc.20\",\n" + + " \"admittedType\": \"Coordination/Timeline Channel\",\n" + + " \"admittedBlueId\": \"" + timelineBlueId + "\"\n" + + "}\n"; + Files.write( + report.toPath(), + json.getBytes(StandardCharsets.UTF_8)); + } +} diff --git a/src/test/java/blue/coordination/engine/CoordinationInventoryRootViewCacheTest.java b/src/test/java/blue/coordination/engine/CoordinationInventoryRootViewCacheTest.java new file mode 100644 index 0000000..e0143f5 --- /dev/null +++ b/src/test/java/blue/coordination/engine/CoordinationInventoryRootViewCacheTest.java @@ -0,0 +1,212 @@ +package blue.coordination.engine; + +import blue.coordination.engine.api.CoordinationFragmentInventory; +import blue.coordination.engine.api.CoordinationRootViewCacheSnapshot; +import blue.coordination.engine.api.FragmentRootRecord; +import blue.coordination.engine.fastpath.RetainedNodeWeight; +import blue.coordination.processor.CoordinationDocumentSplitter; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import blue.language.model.NodeWireForm; +import org.junit.jupiter.api.Test; + +import java.util.Collections; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertNull; +import static org.junit.jupiter.api.Assertions.assertSame; +import static org.junit.jupiter.api.Assertions.assertThrows; + +final class CoordinationInventoryRootViewCacheTest { + + @Test + void shouldEvictLeastRecentlyUsedRootAtTheExplicitBound() { + // given + RootFixture first = root("first"); + RootFixture second = root("second"); + RootFixture third = root("third"); + CoordinationInventoryRootViewCache cache = + new CoordinationInventoryRootViewCache(2); + cache.install(first.inventory, first.root); + cache.install(second.inventory, second.root); + + // when + assertEquals( + NodeWireForm.get(first.root), + NodeWireForm.get(cache.find(first.inventory))); + cache.install(third.inventory, third.root); + + // then + assertNull(cache.find(second.inventory)); + assertEquals( + NodeWireForm.get(first.root), + NodeWireForm.get(cache.find(first.inventory))); + assertEquals( + NodeWireForm.get(third.root), + NodeWireForm.get(cache.find(third.inventory))); + CoordinationRootViewCacheSnapshot metrics = cache.snapshot(); + assertEquals(2, metrics.maximumSize()); + assertEquals(2, metrics.currentSize()); + assertEquals(3L, metrics.hitCount()); + assertEquals(1L, metrics.missCount()); + assertEquals(3L, metrics.installationCount()); + assertEquals(1L, metrics.evictionCount()); + } + + @Test + void shouldReturnDefensiveRootsWhileInventoriesRemainBodyFree() { + // given + RootFixture fixture = root("immutable"); + CoordinationInventoryRootViewCache cache = + new CoordinationInventoryRootViewCache(1); + cache.install(fixture.inventory, fixture.root); + + // when + Node firstRead = cache.find(fixture.inventory); + firstRead.properties("tampered", new Node().value(true)); + Node secondRead = cache.find(fixture.inventory); + + // then + assertEquals( + NodeWireForm.get(fixture.root), + NodeWireForm.get(secondRead)); + assertNull(fixture.inventory.directRootOrNull()); + assertThrows( + IllegalArgumentException.class, + () -> cache.install( + fixture.inventory, + root("different").root)); + } + + @Test + void shouldAdoptARequestOwnedVerifiedRootWithoutAnotherFullCopy() { + // given + RootFixture fixture = root("process-result"); + CoordinationInventoryRootViewCache cache = + new CoordinationInventoryRootViewCache(1); + + // when + cache.installOwnedVerified( + fixture.inventory, + fixture.root, + fixture.inventory.rootBlueId()); + + // then + assertSame( + fixture.root, + cache.findRetained(fixture.inventory), + "the request-owned value crosses the private ownership " + + "boundary without a complete Root clone"); + Node publicRead = cache.find(fixture.inventory); + publicRead.properties("tampered", new Node().value(true)); + assertEquals( + NodeWireForm.get(fixture.root), + NodeWireForm.get(cache.find(fixture.inventory)), + "ordinary reads remain defensive"); + } + + @Test + void shouldRejectANonPositiveBound() { + assertThrows( + IllegalArgumentException.class, + () -> new CoordinationInventoryRootViewCache(0)); + assertThrows( + IllegalArgumentException.class, + () -> new CoordinationInventoryRootViewCache(1, 0L)); + assertThrows( + IllegalArgumentException.class, + () -> CoordinationProcessingEngine.builder() + .rootViewCacheMaximumSize(0)); + } + + @Test + void shouldEvictLeastRecentlyUsedRootsAtTheRetainedByteBound() { + RootFixture first = root("aaaaa"); + RootFixture second = root("bbbbb"); + RootFixture third = root("ccccc"); + long oneRoot = RetainedNodeWeight + .approximateRetainedWeightBytes(first.root); + CoordinationInventoryRootViewCache cache = + new CoordinationInventoryRootViewCache( + 8, Math.multiplyExact(oneRoot, 2L)); + cache.install(first.inventory, first.root); + cache.install(second.inventory, second.root); + cache.find(first.inventory); + + cache.install(third.inventory, third.root); + + assertNull(cache.find(second.inventory)); + assertEquals( + NodeWireForm.get(first.root), + NodeWireForm.get(cache.find(first.inventory))); + assertEquals( + NodeWireForm.get(third.root), + NodeWireForm.get(cache.find(third.inventory))); + CoordinationRootViewCacheSnapshot metrics = cache.snapshot(); + assertEquals(2, metrics.currentSize()); + assertEquals(oneRoot * 2L, metrics.currentWeightBytes()); + assertEquals(oneRoot * 2L, metrics.maximumWeightBytes()); + assertEquals(1L, metrics.evictionCount()); + } + + @Test + void shouldNotRetainAnOversizedRootOrDisturbWarmEntries() { + RootFixture warm = root("small"); + RootFixture oversized = root("a much larger retained scalar"); + long warmWeight = RetainedNodeWeight + .approximateRetainedWeightBytes(warm.root); + long oversizedWeight = RetainedNodeWeight + .approximateRetainedWeightBytes(oversized.root); + CoordinationInventoryRootViewCache cache = + new CoordinationInventoryRootViewCache( + 8, oversizedWeight - 1L); + cache.install(warm.inventory, warm.root); + + cache.install(oversized.inventory, oversized.root); + + assertEquals( + NodeWireForm.get(warm.root), + NodeWireForm.get(cache.find(warm.inventory))); + assertNull(cache.find(oversized.inventory)); + assertEquals(1, cache.snapshot().currentSize()); + assertEquals(warmWeight, cache.snapshot().currentWeightBytes()); + assertEquals(1L, cache.snapshot().evictionCount()); + } + + private static RootFixture root(String value) { + Node root = new Node() + .properties("value", new Node().value(value)); + String rootBlueId = + DirectBlueIdCalculator.calculateBlueId(root.clone()); + CoordinationFragmentInventory inventory = + new CoordinationFragmentInventory( + CoordinationFragmentInventory.SCHEMA_VERSION, + CoordinationDocumentSplitter + .FRAGMENTATION_PROFILE_ID, + CoordinationDocumentSplitter + .EDGE_METADATA_SCHEMA_ID, + rootBlueId, + Collections.singletonList(rootBlueId), + Collections.singletonList( + new FragmentRootRecord( + rootBlueId, + CoordinationDocumentSplitter + .FragmentRootKind.DOCUMENT, + "")), + Collections.emptyList(), + Collections.emptyList()); + return new RootFixture(root, inventory); + } + + private static final class RootFixture { + private final Node root; + private final CoordinationFragmentInventory inventory; + + private RootFixture( + Node root, + CoordinationFragmentInventory inventory) { + this.root = root; + this.inventory = inventory; + } + } +} diff --git a/src/test/java/blue/coordination/engine/CoordinationProcessingEngineApiTest.java b/src/test/java/blue/coordination/engine/CoordinationProcessingEngineApiTest.java new file mode 100644 index 0000000..d020e93 --- /dev/null +++ b/src/test/java/blue/coordination/engine/CoordinationProcessingEngineApiTest.java @@ -0,0 +1,308 @@ +package blue.coordination.engine; + +import blue.coordination.engine.api.LoadedProcessingBundle; +import blue.coordination.engine.api.ProcessingBundlePlanBinding; +import blue.coordination.engine.internal.CoordinationFragmentTransitionPlanner; +import org.junit.jupiter.api.Test; + +import java.lang.reflect.Constructor; +import java.lang.reflect.Method; +import java.lang.reflect.Modifier; +import java.util.Arrays; +import java.util.Set; +import java.util.TreeSet; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** Stable reflection contract for the storage-neutral engine facade. */ +final class CoordinationProcessingEngineApiTest { + + @Test + void shouldKeepTheCompletePublicEngineFacadeExact() { + // given + Class engine = + CoordinationProcessingEngine.class; + Set expected = signatures( + "addDocument(blue.coordination.engine.api.DocumentRegistration)" + + "->blue.coordination.engine.api.DocumentAdmissionResult", + "builder()->blue.coordination.engine." + + "CoordinationProcessingEngine$Builder", + "checkpointCurrentRootViews(java.util.Collection)" + + "->java.util.Map", + "close()->void", + "commit(blue.coordination.engine.api.CoordinationTransition)" + + "->blue.coordination.engine.api.CommitOutcome", + "environmentIdentity()->java.lang.String", + "eventAdmissionMetrics()" + + "->blue.coordination.engine.memory." + + "CoordinationEventAdmissionMetrics$Snapshot", + "epoch(blue.coordination.engine.api.DocumentSessionId,long)" + + "->blue.coordination.engine.api.DocumentEpochSnapshot", + "execute(blue.coordination.engine.api.CoordinationProcessingPlan)" + + "->blue.coordination.engine.api.CoordinationTransition", + "installPreparedRootContextAfterPublication(" + + "blue.coordination.engine.api.CoordinationTransition," + + "blue.coordination.engine.api.CommitOutcome)" + + "->boolean", + "plan(blue.coordination.engine.api.ProcessRequest)" + + "->blue.coordination.engine.api.CoordinationProcessingPlan", + "planIndexed(blue.coordination.engine.api.DocumentSessionId,long," + + "blue.coordination.engine.api.StoredCoordinationEvent," + + "java.util.List,blue.coordination.engine.api.PrefetchPolicy)" + + "->blue.coordination.engine.api.CoordinationProcessingPlan", + "prepareEvent(blue.language.model.Node," + + "blue.language.processor.ExternalOrderKey)" + + "->blue.coordination.engine.api.StoredCoordinationEvent", + "prepareEvent(java.lang.String,blue.language.model.Node," + + "blue.language.processor.ExternalOrderKey)" + + "->blue.coordination.engine.api.StoredCoordinationEvent", + "prepareRootContext(blue.coordination.engine.api." + + "ManagedDocumentSnapshot)->void", + "prepareRootContextFromCheckpoint(" + + "blue.coordination.engine.api." + + "ManagedDocumentSnapshot,java.util.Map)->void", + "primeEventAdmission(java.lang.String," + + "blue.language.model.Node)->void", + "processAndCommit(blue.coordination.engine.api.ProcessRequest)" + + "->blue.coordination.engine.api.CommitOutcome", + "projectionFastPathMetrics()" + + "->blue.coordination.fastpath." + + "FastPathWorkMetrics$Snapshot", + "removeDocument(blue.coordination.engine.api.DocumentSessionId,long)" + + "->blue.coordination.engine.api.DocumentRemovalResult", + "rootViewCacheSnapshot()" + + "->blue.coordination.engine.api." + + "CoordinationRootViewCacheSnapshot", + "session(blue.coordination.engine.api.DocumentSessionId)" + + "->blue.coordination.engine.api.ManagedDocumentSnapshot"); + + // when + Set actual = publicMethodSignatures(engine); + + // then + assertTrue(Modifier.isPublic(engine.getModifiers())); + assertTrue(Modifier.isFinal(engine.getModifiers())); + assertTrue(AutoCloseable.class.isAssignableFrom(engine)); + assertEquals(expected, actual); + } + + @Test + void shouldKeepTheCompletePublicEngineBuilderExact() { + // given + Class builder = + CoordinationProcessingEngine.Builder.class; + Set expected = signatures( + "build()->blue.coordination.engine.CoordinationProcessingEngine", + "bundleLoader(blue.coordination.engine.spi." + + "CoordinationProcessingBundleLoader)" + + "->blue.coordination.engine." + + "CoordinationProcessingEngine$Builder", + "contracts(blue.language.processor.BlueContracts)" + + "->blue.coordination.engine." + + "CoordinationProcessingEngine$Builder", + "documentProcessor(blue.language.processor.DocumentProcessor)" + + "->blue.coordination.engine." + + "CoordinationProcessingEngine$Builder", + "environmentIdentity(java.lang.String)" + + "->blue.coordination.engine." + + "CoordinationProcessingEngine$Builder", + "externalOrderPolicyIdentity(java.lang.String)" + + "->blue.coordination.engine." + + "CoordinationProcessingEngine$Builder", + "fragmentStore(blue.coordination.engine.spi." + + "CoordinationFragmentStore)" + + "->blue.coordination.engine." + + "CoordinationProcessingEngine$Builder", + "gasScheduleIdentity(java.lang.String)" + + "->blue.coordination.engine." + + "CoordinationProcessingEngine$Builder", + "hostQuotaSchedule(blue.coordination.processor." + + "CoordinationHostQuotaSchedule)" + + "->blue.coordination.engine." + + "CoordinationProcessingEngine$Builder", + "initialSubscriptionPolicyIdentity(java.lang.String)" + + "->blue.coordination.engine." + + "CoordinationProcessingEngine$Builder", + "maximumCachedEventAdmissionWeightBytes(long)" + + "->blue.coordination.engine." + + "CoordinationProcessingEngine$Builder", + "maximumCachedEventAdmissions(int)" + + "->blue.coordination.engine." + + "CoordinationProcessingEngine$Builder", + "maximumCachedFragmentEvidence(int)" + + "->blue.coordination.engine." + + "CoordinationProcessingEngine$Builder", + "maximumCachedFragmentEvidenceWeightBytes(long)" + + "->blue.coordination.engine." + + "CoordinationProcessingEngine$Builder", + "observer(blue.coordination.engine.spi." + + "CoordinationProcessingEngineObserver)" + + "->blue.coordination.engine." + + "CoordinationProcessingEngine$Builder", + "providerEvidenceDomain(java.lang.String)" + + "->blue.coordination.engine." + + "CoordinationProcessingEngine$Builder", + "retainedRootViews(java.util.Map)" + + "->blue.coordination.engine." + + "CoordinationProcessingEngine$Builder", + "rootViewCacheMaximumSize(int)" + + "->blue.coordination.engine." + + "CoordinationProcessingEngine$Builder", + "sessionStore(blue.coordination.engine.spi." + + "CoordinationSessionStore)" + + "->blue.coordination.engine." + + "CoordinationProcessingEngine$Builder", + "transferRuntimeOwnership(boolean)" + + "->blue.coordination.engine." + + "CoordinationProcessingEngine$Builder", + "transitionMemoStore(blue.coordination.engine.spi." + + "CoordinationTransitionMemoStore)" + + "->blue.coordination.engine." + + "CoordinationProcessingEngine$Builder"); + + // when + Set actual = publicMethodSignatures(builder); + + // then + assertTrue(Modifier.isPublic(builder.getModifiers())); + assertTrue(Modifier.isFinal(builder.getModifiers())); + assertEquals(expected, actual); + assertEquals(1, publicConstructorSignatures(builder).size()); + assertEquals(signatures("()"), publicConstructorSignatures(builder)); + } + + @Test + void shouldKeepIncrementalPlannerConstructionAndOperationExact() { + // given + Class planner = + CoordinationFragmentTransitionPlanner.class; + Set expectedConstructors = signatures( + "(blue.coordination.processor.CoordinationDocumentSplitter)", + "(blue.coordination.processor.CoordinationDocumentSplitter," + + "blue.language.provider.NodeProvider)"); + Set expectedMethods = signatures( + "plan(blue.coordination.engine.api." + + "CoordinationFragmentInventory,blue.language.model.Node," + + "blue.coordination.processor.CoordinationPreparedDelivery," + + "blue.coordination.processor." + + "CoordinationSubscriptionUpdate)" + + "->blue.coordination.engine.api." + + "CoordinationFragmentTransition", + "planVerified(blue.coordination.engine." + + "CoordinationProcessingEngine$" + + "VerifiedNodeAccessAuthority," + + "blue.coordination.engine.api." + + "CoordinationFragmentInventory," + + "blue.language.model.Node,java.lang.String," + + "blue.coordination.processor." + + "CoordinationPreparedDelivery," + + "blue.coordination.processor." + + "CoordinationSubscriptionUpdate)" + + "->blue.coordination.engine.api." + + "CoordinationFragmentTransition"); + + // when + Set constructors = publicConstructorSignatures(planner); + Set methods = publicMethodSignatures(planner); + + // then + assertEquals(expectedConstructors, constructors); + assertEquals(expectedMethods, methods); + assertEquals( + 0, + CoordinationProcessingEngine.VerifiedNodeAccessAuthority + .class.getConstructors().length); + } + + @Test + void shouldRetainTheLegacyBundleConstructorAndExposeExactPlanBinding() { + // given + Set expectedBundleConstructors = signatures( + "(blue.language.provider.NodeProvider,java.util.Collection," + + "java.util.Collection,int,long)", + "(blue.language.provider.NodeProvider,java.util.Collection," + + "java.util.Collection,int,long," + + "blue.coordination.engine.api." + + "ProcessingBundlePlanBinding)"); + Set expectedBundleMethods = signatures( + "backendLoadedBlueIds()->java.util.Set", + "batchCount()->int", + "exactProvider()->blue.language.provider.NodeProvider", + "loadedBytes()->long", + "planBinding()->java.util.Optional", + "prefetchedBlueIds()->java.util.List"); + Set expectedBindingMethods = signatures( + "environmentIdentity()->java.lang.String", + "epoch()->long", + "eventBlueId()->java.lang.String", + "planIdentity()->java.lang.String", + "rootBlueId()->java.lang.String", + "sessionId()->blue.coordination.engine.api.DocumentSessionId", + "subscriptionDigest()->java.lang.String"); + + // when + Set bundleConstructors = publicConstructorSignatures( + LoadedProcessingBundle.class); + Set bundleMethods = publicMethodSignatures( + LoadedProcessingBundle.class); + Set bindingConstructors = publicConstructorSignatures( + ProcessingBundlePlanBinding.class); + Set bindingMethods = publicMethodSignatures( + ProcessingBundlePlanBinding.class); + + // then + assertEquals(expectedBundleConstructors, bundleConstructors); + assertEquals(expectedBundleMethods, bundleMethods); + assertEquals(signatures( + "(blue.coordination.engine.api.DocumentSessionId,long," + + "java.lang.String,java.lang.String," + + "java.lang.String,java.lang.String," + + "java.lang.String)"), + bindingConstructors); + assertEquals(expectedBindingMethods, bindingMethods); + } + + private static Set publicMethodSignatures(Class type) { + Set result = new TreeSet(); + for (Method method : type.getDeclaredMethods()) { + if (Modifier.isPublic(method.getModifiers()) + && !method.isSynthetic()) { + result.add(methodSignature(method)); + } + } + return result; + } + + private static Set publicConstructorSignatures(Class type) { + Set result = new TreeSet(); + for (Constructor constructor : type.getDeclaredConstructors()) { + if (Modifier.isPublic(constructor.getModifiers()) + && !constructor.isSynthetic()) { + result.add(parameterSignature( + constructor.getParameterTypes())); + } + } + return result; + } + + private static String methodSignature(Method method) { + return method.getName() + + parameterSignature(method.getParameterTypes()) + + "->" + + method.getReturnType().getName(); + } + + private static String parameterSignature(Class[] parameterTypes) { + StringBuilder result = new StringBuilder("("); + for (int index = 0; index < parameterTypes.length; index++) { + if (index > 0) result.append(','); + result.append(parameterTypes[index].getName()); + } + return result.append(')').toString(); + } + + private static Set signatures(String... values) { + return new TreeSet(Arrays.asList(values)); + } +} diff --git a/src/test/java/blue/coordination/engine/CoordinationProcessingEngineTenByTenCampaignTest.java b/src/test/java/blue/coordination/engine/CoordinationProcessingEngineTenByTenCampaignTest.java new file mode 100644 index 0000000..f1b450e --- /dev/null +++ b/src/test/java/blue/coordination/engine/CoordinationProcessingEngineTenByTenCampaignTest.java @@ -0,0 +1,1163 @@ +package blue.coordination.engine; + +import blue.coordination.engine.api.CommitOutcome; +import blue.coordination.engine.api.CommitStatus; +import blue.coordination.engine.api.CoordinationProcessingPlan; +import blue.coordination.engine.api.CoordinationTransition; +import blue.coordination.engine.api.DeliveryPlanningMode; +import blue.coordination.engine.api.DocumentAdmissionResult; +import blue.coordination.engine.api.DocumentAdmissionStatus; +import blue.coordination.engine.api.DocumentRegistration; +import blue.coordination.engine.api.DocumentSessionId; +import blue.coordination.engine.api.ManagedDocumentSnapshot; +import blue.coordination.engine.api.PrefetchPolicy; +import blue.coordination.engine.api.ProcessRequest; +import blue.coordination.engine.memory.InMemoryCoordinationFragmentStore; +import blue.coordination.engine.memory.InMemoryCoordinationProcessingBundleLoader; +import blue.coordination.engine.memory.InMemoryCoordinationSessionStore; +import blue.coordination.processor.CoordinationDocumentSplitter; +import blue.coordination.processor.CoordinationSubscriptionOccurrence; +import blue.coordination.processor.RepositoryIndependentCoordinationTestRuntime; +import blue.coordination.processor.RepositoryIndependentCoordinationTypes; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import blue.language.processor.ExternalOrderKey; +import blue.language.processor.ProcessorStatus; +import blue.language.processor.SubscriptionDelta; +import blue.language.processor.registry.RuntimeBlueIds; +import blue.language.provider.NodeProvider; +import org.junit.jupiter.api.Test; + +import java.math.BigInteger; +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Collection; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Set; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertNotNull; +import static org.junit.jupiter.api.Assertions.assertNull; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** + * Repository-independent engine acceptance over ten stable-key collections, + * each containing ten stable-key child scopes. + */ +final class CoordinationProcessingEngineTenByTenCampaignTest { + + private static final String A25 = "/agreements/A2/processes/A25"; + private static final String A73 = "/agreements/A7/processes/A73"; + private static final String A211 = "/agreements/A2/processes/A211"; + private static final String A2 = "/agreements/A2"; + private static final ExternalOrderKey ACTIVATION_ORDER = + order(10L, "activation"); + + @Test + void shouldCommitConsecutiveLeavesAcrossEveryPrefetchPolicy() { + // given + List policies = Arrays.asList( + PrefetchPolicy.MINIMUM_BYTES, + PrefetchPolicy.BALANCED, + PrefetchPolicy.MINIMUM_ROUND_TRIPS); + List executions = + new ArrayList(); + + // when + for (PrefetchPolicy policy : policies) { + try (Harness harness = Harness.open(Representation.INLINE)) { + executions.add(harness.executeConsecutiveLeaves( + DocumentSessionId.of( + "ten-by-ten-consecutive-" + policy.name()), + policy)); + } + } + + // then + ConsecutiveExecution expected = executions.get(0); + for (int index = 0; index < executions.size(); index++) { + ConsecutiveExecution actual = executions.get(index); + assertEquals(DocumentAdmissionStatus.CREATED, + actual.admissionStatus, + "admission status for " + policies.get(index)); + assertEquals(103, actual.initialOccurrenceCount, + "initial subscription count for " + policies.get(index)); + assertTrue(actual.initialA211Absent, + "A211 must start inactive for " + policies.get(index)); + assertTrue(actual.referencesOnly, + "PROCESS inputs must be references for " + + policies.get(index)); + assertTrue(actual.selectedA25, + "A25 must be selected for " + policies.get(index)); + assertTrue(actual.selectedA73, + "A73 must be selected for " + policies.get(index)); + assertTrue(actual.secondPlanUsesFirstInventory, + "the second event must use the first committed inventory " + + "for " + policies.get(index)); + assertEquals( + Arrays.asList( + ProcessorStatus.SUCCESS, + ProcessorStatus.SUCCESS), + actual.processStatuses, + "PROCESS status for " + policies.get(index)); + assertEquals( + Arrays.asList( + CommitStatus.COMMITTED, + CommitStatus.COMMITTED), + actual.commitStatuses, + "commit status for " + policies.get(index)); + assertEquals(CommitStatus.ALREADY_COMMITTED, + actual.retryStatus, + "retry status for " + policies.get(index)); + assertTrue(actual.retryHasNoDuplicates, + "retry must not duplicate progress or outbox for " + + policies.get(index)); + assertEquals(2L, actual.finalEpoch, + "final epoch for " + policies.get(index)); + assertEquals(2, actual.epochReceiptCount, + "transition receipts for " + policies.get(index)); + assertTrue(actual.epochReceiptsBindRoots, + "transition receipts must bind resulting Roots for " + + policies.get(index)); + assertTrue(actual.finalRootMatchesProcess, + "the current Root must equal the second PROCESS result " + + "for " + policies.get(index)); + assertEquals(2, actual.terminalProgress.size(), + "terminal progress for " + policies.get(index)); + assertEquals(actual.expectedTerminalProgress, + actual.terminalProgress, + "terminal progress identity for " + + policies.get(index)); + assertEquals(actual.expectedRootOutbox, actual.rootOutbox, + "Root outbox for " + policies.get(index)); + assertEquals(0, actual.forbiddenReadCount, + "forbidden reads for " + policies.get(index)); + assertEquals(expected.finalRootBlueId, + actual.finalRootBlueId, + "semantic Root drift for " + policies.get(index)); + assertEquals(expected.totalGas, actual.totalGas, + "gas drift for " + policies.get(index)); + assertEquals(expected.expectedRootOutbox, + actual.expectedRootOutbox, + "Root-event drift for " + policies.get(index)); + } + } + + @Test + void shouldRetireAndReAddA211AsAFreshActivationInterval() { + // given + try (Harness harness = Harness.open(Representation.INLINE)) { + DocumentSessionId sessionId = DocumentSessionId.of( + "ten-by-ten-a211-intervals"); + harness.admit(sessionId); + CoordinationSubscriptionOccurrence before = + occurrence(harness, sessionId, A211); + CoordinationProcessingPlan addPlan = harness.plan( + sessionId, + 20L, + rootEvent("add", 20L), + PrefetchPolicy.MINIMUM_BYTES); + + // when + CoordinationTransition add = harness.engine.execute(addPlan); + CommitOutcome addCommit = harness.engine.commit(add); + CoordinationSubscriptionOccurrence firstActivation = + occurrence(harness, sessionId, A211); + int occurrencesAfterAdd = occurrenceCount(harness, sessionId); + + CoordinationProcessingPlan removePlan = harness.plan( + sessionId, + 30L, + rootEvent("remove", 30L), + PrefetchPolicy.MINIMUM_ROUND_TRIPS); + CoordinationTransition remove = + harness.engine.execute(removePlan); + CoordinationSubscriptionOccurrence retired = findOccurrence( + remove.subscriptionUpdate().retired(), A211); + CommitOutcome removeCommit = harness.engine.commit(remove); + CoordinationSubscriptionOccurrence afterRemoval = + occurrence(harness, sessionId, A211); + int occurrencesAfterRemoval = occurrenceCount(harness, sessionId); + + CoordinationProcessingPlan readdPlan = harness.plan( + sessionId, + 40L, + rootEvent("readd", 40L), + PrefetchPolicy.MINIMUM_BYTES); + CoordinationTransition readd = harness.engine.execute(readdPlan); + CommitOutcome readdCommit = harness.engine.commit(readd); + CoordinationSubscriptionOccurrence secondActivation = + occurrence(harness, sessionId, A211); + int occurrencesAfterReadd = occurrenceCount(harness, sessionId); + + CoordinationProcessingPlan leafPlan = harness.plan( + sessionId, + 50L, + leafEvent("A211", 50L), + PrefetchPolicy.BALANCED); + CoordinationTransition leaf = harness.engine.execute(leafPlan); + CommitOutcome leafCommit = harness.engine.commit(leaf); + int occurrencesAfterLeaf = occurrenceCount(harness, sessionId); + ManagedDocumentSnapshot finalSession = + harness.engine.session(sessionId); + + // then + assertNull(before); + assertSelectedScope(addPlan, A2); + assertSelectedScope(leafPlan, A211); + assertSelectedScope(removePlan, A2); + assertSelectedScope(readdPlan, A2); + assertEquals(ProcessorStatus.SUCCESS, add.status()); + assertEquals(ProcessorStatus.SUCCESS, leaf.status()); + assertEquals(ProcessorStatus.SUCCESS, remove.status()); + assertEquals(ProcessorStatus.SUCCESS, readd.status()); + assertEquals(CommitStatus.COMMITTED, addCommit.status()); + assertEquals(CommitStatus.COMMITTED, leafCommit.status()); + assertEquals(CommitStatus.COMMITTED, removeCommit.status()); + assertEquals(CommitStatus.COMMITTED, readdCommit.status()); + assertNotNull(firstActivation); + assertNotNull(retired); + assertNull(afterRemoval); + assertNotNull(secondActivation); + assertEquals(104, occurrencesAfterAdd); + assertEquals(103, occurrencesAfterRemoval); + assertEquals(104, occurrencesAfterReadd); + assertEquals(104, occurrencesAfterLeaf); + assertEquals(firstActivation.occurrenceKey(), + retired.occurrenceKey()); + assertEquals(Long.valueOf(2L), + firstActivation.activationRootRevision()); + assertEquals(firstActivation.activationRootRevision(), + retired.activationRootRevision()); + assertEquals(Long.valueOf(3L), + retired.endAtRootRevision()); + assertEquals(firstActivation.occurrenceKey(), + secondActivation.occurrenceKey()); + assertEquals(Long.valueOf(4L), + secondActivation.activationRootRevision()); + assertTrue(secondActivation.activationRootRevision() + > firstActivation.activationRootRevision(), + "re-addition must open a fresh activation interval"); + assertEquals(order(20L, "event"), + firstActivation.activationFrontier()); + assertEquals(order(40L, "event"), + secondActivation.activationFrontier()); + assertEquals(4L, finalSession.currentEpoch()); + assertEquals(5L, finalSession.subscriptions().rootRevision()); + assertEquals(104, + finalSession.subscriptions().occurrences().size()); + } + } + + @Test + void shouldApplyPlatformCommitCompanionDeltaWithoutCollapsingSameScopeTimelines() { + // given + try (Harness harness = Harness.open(Representation.INLINE)) { + DocumentSessionId sessionId = DocumentSessionId.of( + "ten-by-ten-platform-companion-delta"); + harness.admit(sessionId); + ManagedDocumentSnapshot before = harness.engine.session( + sessionId); + CoordinationProcessingPlan plan = harness.plan( + sessionId, + 20L, + rootEvent("add", 20L), + PrefetchPolicy.MINIMUM_BYTES); + + // when + CoordinationTransition transition = harness.engine.execute(plan); + SubscriptionDelta companion = transition.platformResult() + .commitCompanion() + .subscriptionDelta(); + CommitOutcome committed = harness.engine.commit(transition); + ManagedDocumentSnapshot after = harness.engine.session(sessionId); + blue.language.processor.ProcessorDiagnostic diagnostic = + transition.platformResult() + .processResult().diagnostic(); + + // then + assertEquals( + ProcessorStatus.SUCCESS, + transition.status(), + diagnostic == null + ? "no diagnostic" + : diagnostic.category() + ": " + + diagnostic.message() + " " + + diagnostic.details()); + assertEquals(CommitStatus.COMMITTED, committed.status()); + Set siblingChannels = + new LinkedHashSet(Arrays.asList( + "add-control", + "remove-control", + "readd-control")); + assertTrue(companion.removed().isEmpty()); + assertEquals( + Collections.singleton("timeline"), + channelKeysAtScope(companion.added(), A211)); + assertEquals( + siblingChannels, + channelKeysAtScope( + deltaEntries( + before.subscriptions().occurrences()), + A2)); + assertEquals( + siblingChannels, + channelKeysAtScope( + deltaEntries( + after.subscriptions().occurrences()), + A2)); + assertEquals( + siblingChannels, + channelKeysAtScope( + deltaEntries( + transition.subscriptionUpdate() + .unchanged()), + A2)); + assertEquals( + companion.removed(), + deltaEntries(transition.subscriptionUpdate().retired())); + assertEquals( + companion.added(), + deltaEntries(transition.subscriptionUpdate().added())); + assertEquals( + applyDelta(before, companion), + activeEntriesByKey(after)); + for (SubscriptionDelta.Entry added : companion.added()) { + assertEquals(Long.valueOf(2L), + added.activationRootRevision()); + assertEquals(order(20L, "event"), + added.startAfterExternalOrderKey()); + assertNull(added.endAtRootRevision()); + } + } + } + + @Test + void shouldKeepEqualTenByTenRootsIndependentAcrossSessions() { + // given + try (Harness harness = Harness.open(Representation.INLINE)) { + DocumentSessionId firstSession = DocumentSessionId.of( + "ten-by-ten-session-a"); + DocumentSessionId secondSession = DocumentSessionId.of( + "ten-by-ten-session-b"); + harness.admit(firstSession); + int fragmentsAfterFirst = + harness.fragmentStore.physicalFragmentCount(); + harness.admit(secondSession); + int fragmentsAfterSecond = + harness.fragmentStore.physicalFragmentCount(); + + CoordinationProcessingPlan firstPlan = harness.plan( + firstSession, + 20L, + leafEvent("A25", 20L), + PrefetchPolicy.MINIMUM_ROUND_TRIPS); + String originalRootBlueId = harness.engine.session(firstSession) + .currentRootBlueId(); + + // when + CoordinationTransition transition = + harness.engine.execute(firstPlan); + CommitOutcome committed = harness.engine.commit(transition); + + // then + assertEquals(ProcessorStatus.SUCCESS, transition.status()); + assertEquals(CommitStatus.COMMITTED, committed.status()); + assertEquals(fragmentsAfterFirst, fragmentsAfterSecond); + assertEquals(1L, + harness.engine.session(firstSession).currentEpoch()); + assertEquals(0L, + harness.engine.session(secondSession).currentEpoch()); + assertFalse(originalRootBlueId.equals( + harness.engine.session(firstSession) + .currentRootBlueId())); + assertEquals(originalRootBlueId, + harness.engine.session(secondSession) + .currentRootBlueId()); + assertEquals(2, harness.sessionStore.sessionCount()); + assertEquals(eventBlueIds(transition), + harness.sessionStore.rootOutbox(firstSession)); + assertEquals(Collections.emptyList(), + harness.sessionStore.rootOutbox(secondSession)); + assertEquals(Collections.singletonList( + firstPlan.eventReference().getBlueId()), + harness.sessionStore.terminalProgress(firstSession)); + assertEquals(Collections.emptyList(), + harness.sessionStore.terminalProgress(secondSession)); + assertEquals(transition.afterRootBlueId(), + harness.engine.epoch(firstSession, 1L).rootBlueId()); + assertEquals(originalRootBlueId, + harness.engine.epoch(secondSession, 0L).rootBlueId()); + } + } + + @Test + void shouldRejectAStaleTenByTenTransitionWithoutPartialWrites() { + // given + try (Harness harness = Harness.open(Representation.INLINE)) { + DocumentSessionId sessionId = DocumentSessionId.of( + "ten-by-ten-cas-conflict"); + harness.admit(sessionId); + CoordinationProcessingPlan winnerPlan = harness.plan( + sessionId, + 20L, + leafEvent("A25", 20L), + PrefetchPolicy.MINIMUM_BYTES); + CoordinationProcessingPlan stalePlan = harness.plan( + sessionId, + 21L, + leafEvent("A73", 21L), + PrefetchPolicy.BALANCED); + CoordinationTransition winner = + harness.engine.execute(winnerPlan); + CoordinationTransition stale = harness.engine.execute(stalePlan); + + // when + CommitOutcome winningCommit = harness.engine.commit(winner); + ManagedDocumentSnapshot afterWinner = + harness.engine.session(sessionId); + List outboxAfterWinner = + harness.sessionStore.rootOutbox(sessionId); + List progressAfterWinner = + harness.sessionStore.terminalProgress(sessionId); + int fragmentsAfterWinner = + harness.fragmentStore.physicalFragmentCount(); + CommitOutcome staleCommit = harness.engine.commit(stale); + + // then + assertEquals(ProcessorStatus.SUCCESS, winner.status()); + assertEquals(ProcessorStatus.SUCCESS, stale.status()); + assertEquals(CommitStatus.COMMITTED, winningCommit.status()); + assertEquals(CommitStatus.CONFLICT, staleCommit.status()); + assertEquals(afterWinner.currentEpoch(), + harness.engine.session(sessionId).currentEpoch()); + assertEquals(afterWinner.currentRootBlueId(), + harness.engine.session(sessionId).currentRootBlueId()); + assertEquals(afterWinner.fragmentInventoryIdentity(), + harness.engine.session(sessionId) + .fragmentInventoryIdentity()); + assertEquals(outboxAfterWinner, + harness.sessionStore.rootOutbox(sessionId)); + assertEquals(progressAfterWinner, + harness.sessionStore.terminalProgress(sessionId)); + assertEquals(fragmentsAfterWinner, + harness.fragmentStore.physicalFragmentCount()); + assertEquals(winner.afterRootBlueId(), + harness.engine.epoch(sessionId, 1L).rootBlueId()); + assertThrows(IllegalArgumentException.class, + () -> harness.engine.epoch(sessionId, 2L)); + } + } + + @Test + void shouldPreservePlanningAcrossRootEventRepresentationsAndPrefetch() { + // given + List variants = Arrays.asList( + new CampaignVariant( + Representation.INLINE, PrefetchPolicy.MINIMUM_BYTES), + new CampaignVariant( + Representation.INLINE, PrefetchPolicy.BALANCED), + new CampaignVariant( + Representation.INLINE, + PrefetchPolicy.MINIMUM_ROUND_TRIPS), + new CampaignVariant( + Representation.PURE_REFERENCE, + PrefetchPolicy.MINIMUM_BYTES), + new CampaignVariant( + Representation.PURE_REFERENCE, + PrefetchPolicy.BALANCED), + new CampaignVariant( + Representation.PURE_REFERENCE, + PrefetchPolicy.MINIMUM_ROUND_TRIPS)); + List observed = + new ArrayList(); + + // when + for (CampaignVariant variant : variants) { + try (Harness harness = Harness.open(variant.representation)) { + DocumentSessionId sessionId = DocumentSessionId.of( + "variant-" + observed.size()); + harness.admit(sessionId); + CoordinationProcessingPlan plan = harness.plan( + sessionId, + 20L, + leafEvent("A25", 20L), + variant.prefetchPolicy); + observed.add(PlanningProjection.from(plan)); + } + } + + // then + PlanningProjection expected = observed.get(0); + for (int index = 0; index < observed.size(); index++) { + assertEquals(expected, observed.get(index), + "planning drift for " + variants.get(index)); + } + } + + private static void assertSelectedScope( + CoordinationProcessingPlan plan, + String expectedScope) { + assertTrue(selectedScope(plan, expectedScope), + "missing selected scope " + expectedScope + " in " + + plan.preparedDelivery() + .selectedScopeChainIdentities().keySet()); + } + + private static boolean selectedScope( + CoordinationProcessingPlan plan, + String expectedScope) { + return plan.preparedDelivery() + .selectedScopeChainIdentities() + .containsKey(expectedScope); + } + + private static int occurrenceCount( + Harness harness, + DocumentSessionId sessionId) { + return harness.engine.session(sessionId) + .subscriptions().occurrences().size(); + } + + private static CoordinationSubscriptionOccurrence occurrence( + Harness harness, + DocumentSessionId sessionId, + String scopePath) { + return findOccurrence( + harness.engine.session(sessionId) + .subscriptions().occurrences(), + scopePath); + } + + private static CoordinationSubscriptionOccurrence findOccurrence( + Collection occurrences, + String scopePath) { + for (CoordinationSubscriptionOccurrence occurrence : occurrences) { + if (scopePath.equals(occurrence.scopePath()) + && "timeline".equals(occurrence.channelKey())) { + return occurrence; + } + } + return null; + } + + private static List deltaEntries( + Collection occurrences) { + List result = + new ArrayList(); + for (CoordinationSubscriptionOccurrence occurrence : occurrences) { + result.add(occurrence.toSubscriptionDeltaEntry()); + } + return new SubscriptionDelta( + result, + Collections.emptyList()) + .added(); + } + + private static Set channelKeysAtScope( + Collection entries, + String scopePath) { + Set result = new LinkedHashSet(); + for (SubscriptionDelta.Entry entry : entries) { + if (scopePath.equals(entry.scopePath())) { + result.add(entry.channelKey()); + } + } + return result; + } + + private static Map applyDelta( + ManagedDocumentSnapshot before, + SubscriptionDelta delta) { + Map result = + activeEntriesByKey(before); + for (SubscriptionDelta.Entry removed : delta.removed()) { + assertNotNull(result.remove(deltaKey(removed))); + } + for (SubscriptionDelta.Entry added : delta.added()) { + assertNull(result.put(deltaKey(added), added)); + } + return result; + } + + private static Map activeEntriesByKey( + ManagedDocumentSnapshot snapshot) { + Map result = + new LinkedHashMap(); + for (CoordinationSubscriptionOccurrence occurrence + : snapshot.subscriptions().occurrences()) { + SubscriptionDelta.Entry entry = + occurrence.toSubscriptionDeltaEntry(); + assertNull(result.put(deltaKey(entry), entry)); + } + return result; + } + + private static String deltaKey(SubscriptionDelta.Entry entry) { + return entry.scopePath() + "\u0000" + entry.channelKey(); + } + + private static List eventBlueIds( + CoordinationTransition transition) { + List result = new ArrayList(); + for (Node event : transition.platformResult() + .processResult().events()) { + result.add(DirectBlueIdCalculator.calculateBlueId(event)); + } + return result; + } + + private static List concatenated( + Collection first, + Collection second) { + List result = new ArrayList(first); + result.addAll(second); + return result; + } + + private static Node authoredTenByTenRoot() { + Map agreements = new LinkedHashMap(); + for (int agreement = 1; agreement <= 10; agreement++) { + Map processes = new LinkedHashMap(); + for (int child = 1; child <= 10; child++) { + String key = "A" + agreement + child; + processes.put(key, leaf(key)); + } + Map agreementContracts = + new LinkedHashMap(); + agreementContracts.put("embedded", + processEmbeddedCollections("/processes")); + if (agreement == 2) { + agreementContracts.putAll(a211LifecycleContracts()); + } + agreements.put( + "A" + agreement, + new Node() + .name("Agreement A" + agreement) + .properties( + "processes", + new Node().properties(processes), + "decoy", + new Node().value(decoy( + "agreement-" + agreement))) + .contracts(new Node().properties( + agreementContracts))); + } + + Map contracts = + new LinkedHashMap(); + contracts.put("embedded", + processEmbeddedCollections("/agreements")); + + return new Node() + .name("Storage-neutral ten by ten campaign Root") + .properties( + "agreements", new Node().properties(agreements), + "rootCounter", new Node().value(0), + "largeUnselectedRootBranch", + new Node().value(decoy("root"))) + .contracts(new Node().properties(contracts)); + } + + private static Map a211LifecycleContracts() { + Map contracts = + new LinkedHashMap(); + contracts.put("add-control", + RepositoryIndependentCoordinationTypes.timelineChannel( + "root-add", "root-actor")); + contracts.put("add-workflow", + RepositoryIndependentCoordinationTypes.sequentialWorkflow( + "add-control", + RepositoryIndependentCoordinationTypes + .updateDocumentStep( + "add", + "/processes/A211", + leaf("A211")))); + contracts.put("remove-control", + RepositoryIndependentCoordinationTypes.timelineChannel( + "root-remove", "root-actor")); + contracts.put("remove-workflow", + RepositoryIndependentCoordinationTypes.sequentialWorkflow( + "remove-control", + removeStep("/processes/A211"))); + contracts.put("readd-control", + RepositoryIndependentCoordinationTypes.timelineChannel( + "root-readd", "root-actor")); + contracts.put("readd-workflow", + RepositoryIndependentCoordinationTypes.sequentialWorkflow( + "readd-control", + RepositoryIndependentCoordinationTypes + .updateDocumentStep( + "add", + "/processes/A211", + leaf("A211")))); + return contracts; + } + + private static Node leaf(String key) { + Map contracts = new LinkedHashMap(); + contracts.put("timeline", + RepositoryIndependentCoordinationTypes.timelineChannel( + "timeline-" + key, "actor-" + key)); + if ("A25".equals(key) + || "A73".equals(key) + || "A211".equals(key)) { + contracts.put("workflow", + RepositoryIndependentCoordinationTypes + .sequentialWorkflow( + "timeline", + RepositoryIndependentCoordinationTypes + .updateDocumentStep( + "/counter", + new Node().value(1)))); + } + return new Node() + .name("Process " + key) + .properties( + "counter", new Node().value(0), + "largeUnselectedBody", + new Node().value(decoy("body-" + key))) + .contracts(new Node().properties(contracts)); + } + + private static Node processEmbeddedCollections(String... paths) { + List collectionPaths = new ArrayList(); + for (String path : paths) { + collectionPaths.add(new Node().value(path)); + } + return new Node() + .type(new Node().blueId(RuntimeBlueIds.PROCESS_EMBEDDED)) + .properties("collectionPaths", + new Node().items(collectionPaths)); + } + + private static Node removeStep(String path) { + return RepositoryIndependentCoordinationTypes.typed( + RepositoryIndependentCoordinationTypes + .UPDATE_DOCUMENT_BLUE_ID) + .properties("changeset", new Node().items( + new Node() + .properties("op", + new Node().value("remove")) + .properties("path", + new Node().value(path)))); + } + + private static Node leafEvent(String key, long sequence) { + return RepositoryIndependentCoordinationTypes.timelineEntry( + "timeline-" + key, + "actor-" + key, + BigInteger.valueOf(sequence), + RepositoryIndependentCoordinationTypes.chatMessage( + "invoke " + key)); + } + + private static Node rootEvent(String operation, long sequence) { + return RepositoryIndependentCoordinationTypes.timelineEntry( + "root-" + operation, + "root-actor", + BigInteger.valueOf(sequence), + RepositoryIndependentCoordinationTypes.chatMessage( + operation + " A211")); + } + + private static String decoy(String label) { + StringBuilder value = new StringBuilder(); + while (value.length() < 128) { + value.append(label).append('|'); + } + return value.toString(); + } + + private static ExternalOrderKey order(long sequence, String label) { + return ExternalOrderKey.of(Arrays.asList(sequence, label)); + } + + private enum Representation { + INLINE, + PURE_REFERENCE + } + + private static final class CampaignVariant { + private final Representation representation; + private final PrefetchPolicy prefetchPolicy; + + private CampaignVariant( + Representation representation, + PrefetchPolicy prefetchPolicy) { + this.representation = Objects.requireNonNull( + representation, "representation"); + this.prefetchPolicy = Objects.requireNonNull( + prefetchPolicy, "prefetchPolicy"); + } + + @Override + public String toString() { + return representation + "/" + prefetchPolicy; + } + } + + private static final class ConsecutiveExecution { + private final DocumentAdmissionStatus admissionStatus; + private final int initialOccurrenceCount; + private final boolean initialA211Absent; + private final boolean referencesOnly; + private final boolean selectedA25; + private final boolean selectedA73; + private final boolean secondPlanUsesFirstInventory; + private final List processStatuses; + private final List commitStatuses; + private final CommitStatus retryStatus; + private final boolean retryHasNoDuplicates; + private final long finalEpoch; + private final int epochReceiptCount; + private final boolean epochReceiptsBindRoots; + private final boolean finalRootMatchesProcess; + private final List terminalProgress; + private final List expectedTerminalProgress; + private final List rootOutbox; + private final List expectedRootOutbox; + private final int forbiddenReadCount; + private final String finalRootBlueId; + private final List totalGas; + + private ConsecutiveExecution( + DocumentAdmissionStatus admissionStatus, + int initialOccurrenceCount, + boolean initialA211Absent, + boolean referencesOnly, + boolean selectedA25, + boolean selectedA73, + boolean secondPlanUsesFirstInventory, + List processStatuses, + List commitStatuses, + CommitStatus retryStatus, + boolean retryHasNoDuplicates, + long finalEpoch, + int epochReceiptCount, + boolean epochReceiptsBindRoots, + boolean finalRootMatchesProcess, + List terminalProgress, + List expectedTerminalProgress, + List rootOutbox, + List expectedRootOutbox, + int forbiddenReadCount, + String finalRootBlueId, + List totalGas) { + this.admissionStatus = admissionStatus; + this.initialOccurrenceCount = initialOccurrenceCount; + this.initialA211Absent = initialA211Absent; + this.referencesOnly = referencesOnly; + this.selectedA25 = selectedA25; + this.selectedA73 = selectedA73; + this.secondPlanUsesFirstInventory = + secondPlanUsesFirstInventory; + this.processStatuses = processStatuses; + this.commitStatuses = commitStatuses; + this.retryStatus = retryStatus; + this.retryHasNoDuplicates = retryHasNoDuplicates; + this.finalEpoch = finalEpoch; + this.epochReceiptCount = epochReceiptCount; + this.epochReceiptsBindRoots = epochReceiptsBindRoots; + this.finalRootMatchesProcess = finalRootMatchesProcess; + this.terminalProgress = terminalProgress; + this.expectedTerminalProgress = expectedTerminalProgress; + this.rootOutbox = rootOutbox; + this.expectedRootOutbox = expectedRootOutbox; + this.forbiddenReadCount = forbiddenReadCount; + this.finalRootBlueId = finalRootBlueId; + this.totalGas = totalGas; + } + } + + private static final class PlanningProjection { + private final String rootBlueId; + private final String eventBlueId; + private final String deliveryPlanIdentity; + private final String subscriptionSnapshotIdentity; + private final List occurrenceOrder; + private final Map> selectedScopeChains; + private final Set requiredSeeds; + + private PlanningProjection( + String rootBlueId, + String eventBlueId, + String deliveryPlanIdentity, + String subscriptionSnapshotIdentity, + List occurrenceOrder, + Map> selectedScopeChains, + Set requiredSeeds) { + this.rootBlueId = rootBlueId; + this.eventBlueId = eventBlueId; + this.deliveryPlanIdentity = deliveryPlanIdentity; + this.subscriptionSnapshotIdentity = + subscriptionSnapshotIdentity; + this.occurrenceOrder = occurrenceOrder; + this.selectedScopeChains = selectedScopeChains; + this.requiredSeeds = requiredSeeds; + } + + private static PlanningProjection from( + CoordinationProcessingPlan plan) { + return new PlanningProjection( + plan.rootReference().getBlueId(), + plan.eventReference().getBlueId(), + plan.preparedDelivery().deliveryPlanIdentity(), + plan.preparedDelivery().subscriptionSnapshotIdentity(), + plan.preparedDelivery().preselectedOccurrenceOrder(), + plan.preparedDelivery().selectedScopeChainIdentities(), + plan.preparedDelivery() + .requiredSeedFragmentIdentities()); + } + + @Override + public boolean equals(Object other) { + if (!(other instanceof PlanningProjection)) { + return false; + } + PlanningProjection value = (PlanningProjection) other; + return rootBlueId.equals(value.rootBlueId) + && eventBlueId.equals(value.eventBlueId) + && deliveryPlanIdentity.equals( + value.deliveryPlanIdentity) + && subscriptionSnapshotIdentity.equals( + value.subscriptionSnapshotIdentity) + && occurrenceOrder.equals(value.occurrenceOrder) + && selectedScopeChains.equals( + value.selectedScopeChains) + && requiredSeeds.equals(value.requiredSeeds); + } + + @Override + public int hashCode() { + return Objects.hash( + rootBlueId, + eventBlueId, + deliveryPlanIdentity, + subscriptionSnapshotIdentity, + occurrenceOrder, + selectedScopeChains, + requiredSeeds); + } + + @Override + public String toString() { + return "PlanningProjection{" + deliveryPlanIdentity + + ", scopes=" + selectedScopeChains.keySet() + "}"; + } + } + + private static final class Harness implements AutoCloseable { + private final Representation representation; + private final RepositoryIndependentCoordinationTestRuntime runtime; + private final InMemoryCoordinationFragmentStore fragmentStore; + private final InMemoryCoordinationSessionStore sessionStore; + private final CoordinationProcessingEngine engine; + private final Node exactRoot; + private final Map externalExactNodes; + + private Harness(Representation representation) { + this.representation = Objects.requireNonNull( + representation, "representation"); + runtime = RepositoryIndependentCoordinationTestRuntime.open(); + exactRoot = authoredTenByTenRoot(); + externalExactNodes = new LinkedHashMap(); + if (representation == Representation.PURE_REFERENCE) { + retainExternal(exactRoot); + retainExternal(leafEvent("A25", 20L)); + runtime.addNodeProvider(externalProvider( + externalExactNodes)); + } + fragmentStore = new InMemoryCoordinationFragmentStore( + CoordinationDocumentSplitter.FRAGMENTATION_PROFILE_ID); + runtime.addNodeProvider(fragmentStore); + sessionStore = new InMemoryCoordinationSessionStore(); + engine = CoordinationProcessingEngine.builder() + .contracts(runtime.contracts()) + .documentProcessor(runtime.platformProcessor()) + .fragmentStore(fragmentStore) + .sessionStore(sessionStore) + .bundleLoader( + new InMemoryCoordinationProcessingBundleLoader( + fragmentStore, + runtime.platformProcessor() + .administration() + .runtimeAccess() + .languageRuntime() + .getNodeProvider())) + .providerEvidenceDomain( + "test:ten-by-ten-engine-fragment-store") + .build(); + } + + private static Harness open(Representation representation) { + return new Harness(representation); + } + + private DocumentAdmissionResult admit(DocumentSessionId sessionId) { + Node supplied = representation == Representation.PURE_REFERENCE + ? new Node().blueId( + DirectBlueIdCalculator.calculateBlueId( + exactRoot)) + : exactRoot.clone(); + return engine.addDocument(DocumentRegistration.openOrCreate( + sessionId, supplied, ACTIVATION_ORDER)); + } + + private Node suppliedEvent(Node exactEvent) { + if (representation != Representation.PURE_REFERENCE) { + return exactEvent; + } + String blueId = DirectBlueIdCalculator.calculateBlueId( + exactEvent); + if (!externalExactNodes.containsKey(blueId)) { + throw new IllegalStateException( + "Pure-reference event was not retained before the " + + "immutable runtime generation was built: " + + blueId); + } + return new Node().blueId(blueId); + } + + private CoordinationProcessingPlan plan( + DocumentSessionId sessionId, + long sequence, + Node exactEvent, + PrefetchPolicy prefetchPolicy) { + ProcessRequest request = new ProcessRequest( + sessionId, + engine.session(sessionId).currentEpoch(), + suppliedEvent(exactEvent), + order(sequence, "event"), + DeliveryPlanningMode.CURRENT_ROOT_COMPATIBILITY, + Collections.emptyList(), + prefetchPolicy, + true); + return engine.plan(request); + } + + private ConsecutiveExecution executeConsecutiveLeaves( + DocumentSessionId sessionId, + PrefetchPolicy prefetchPolicy) { + DocumentAdmissionResult admission = admit(sessionId); + int initialOccurrences = occurrenceCount(this, sessionId); + boolean a211Absent = occurrence(this, sessionId, A211) == null; + + CoordinationProcessingPlan firstPlan = plan( + sessionId, + 20L, + leafEvent("A25", 20L), + prefetchPolicy); + CoordinationTransition first = engine.execute(firstPlan); + CommitOutcome firstCommit = engine.commit(first); + List outboxBeforeRetry = + sessionStore.rootOutbox(sessionId); + List progressBeforeRetry = + sessionStore.terminalProgress(sessionId); + CommitOutcome retry = engine.commit(first); + boolean retryHasNoDuplicates = outboxBeforeRetry.equals( + sessionStore.rootOutbox(sessionId)) + && progressBeforeRetry.equals( + sessionStore.terminalProgress(sessionId)); + ManagedDocumentSnapshot afterFirst = engine.session(sessionId); + + CoordinationProcessingPlan secondPlan = plan( + sessionId, + 30L, + leafEvent("A73", 30L), + prefetchPolicy); + boolean secondUsesFirstInventory = + afterFirst.fragmentInventoryIdentity().equals( + secondPlan.rootInventory() + .inventoryIdentity()) + && afterFirst.currentRootBlueId().equals( + secondPlan.rootReference().getBlueId()); + CoordinationTransition second = engine.execute(secondPlan); + CommitOutcome secondCommit = engine.commit(second); + ManagedDocumentSnapshot result = engine.session(sessionId); + + boolean epochReceiptsBindRoots = + first.afterRootBlueId().equals( + engine.epoch(sessionId, 1L).rootBlueId()) + && second.afterRootBlueId().equals( + engine.epoch(sessionId, 2L) + .rootBlueId()); + boolean finalRootMatchesProcess = + DirectBlueIdCalculator.calculateBlueId( + second.platformResult() + .processResult().document()) + .equals(result.currentRootBlueId()); + List expectedProgress = Arrays.asList( + firstPlan.eventReference().getBlueId(), + secondPlan.eventReference().getBlueId()); + List expectedOutbox = concatenated( + eventBlueIds(first), eventBlueIds(second)); + + return new ConsecutiveExecution( + admission.status(), + initialOccurrences, + a211Absent, + firstPlan.rootReference().isReferenceOnly() + && firstPlan.eventReference().isReferenceOnly() + && secondPlan.rootReference().isReferenceOnly() + && secondPlan.eventReference().isReferenceOnly(), + selectedScope(firstPlan, A25), + selectedScope(secondPlan, A73), + secondUsesFirstInventory, + Arrays.asList(first.status(), second.status()), + Arrays.asList( + firstCommit.status(), secondCommit.status()), + retry.status(), + retryHasNoDuplicates, + result.currentEpoch(), + 2, + epochReceiptsBindRoots, + finalRootMatchesProcess, + sessionStore.terminalProgress(sessionId), + expectedProgress, + sessionStore.rootOutbox(sessionId), + expectedOutbox, + first.locality().forbiddenReadCount() + + second.locality().forbiddenReadCount(), + result.currentRootBlueId(), + Arrays.asList( + first.platformResult() + .processResult().totalGas(), + second.platformResult() + .processResult().totalGas())); + } + + private void retainExternal(Node exact) { + String blueId = DirectBlueIdCalculator.calculateBlueId(exact); + externalExactNodes.put(blueId, exact.clone()); + } + + @Override + public void close() { + engine.close(); + runtime.close(); + } + } + + private static NodeProvider externalProvider( + Map exactNodes) { + final Map retained = + new LinkedHashMap(); + for (Map.Entry entry : exactNodes.entrySet()) { + retained.put(entry.getKey(), entry.getValue().clone()); + } + return blueId -> { + Node exact = retained.get(blueId); + return exact == null + ? null + : Collections.singletonList(exact.clone()); + }; + } +} diff --git a/src/test/java/blue/coordination/engine/CoordinationProcessingEngineTest.java b/src/test/java/blue/coordination/engine/CoordinationProcessingEngineTest.java new file mode 100644 index 0000000..78d9483 --- /dev/null +++ b/src/test/java/blue/coordination/engine/CoordinationProcessingEngineTest.java @@ -0,0 +1,949 @@ +package blue.coordination.engine; + +import blue.coordination.engine.api.CommitOutcome; +import blue.coordination.engine.api.CommitStatus; +import blue.coordination.engine.api.CoordinationProcessingPlan; +import blue.coordination.engine.api.CoordinationTransition; +import blue.coordination.engine.api.DeliveryPlanningMode; +import blue.coordination.engine.api.DocumentAdmissionResult; +import blue.coordination.engine.api.DocumentAdmissionStatus; +import blue.coordination.engine.api.DocumentEpochSnapshot; +import blue.coordination.engine.api.DocumentRegistration; +import blue.coordination.engine.api.DocumentRemovalStatus; +import blue.coordination.engine.api.DocumentSessionId; +import blue.coordination.engine.api.LoadedProcessingBundle; +import blue.coordination.engine.api.ManagedDocumentSnapshot; +import blue.coordination.engine.api.ManagedDocumentStatus; +import blue.coordination.engine.api.PrefetchPolicy; +import blue.coordination.engine.api.ProcessRequest; +import blue.coordination.engine.api.ProcessingBundlePlanBinding; +import blue.coordination.engine.fastpath.PreparedRootContextCache; +import blue.coordination.engine.fastpath.PreparedRootExecutionContext; +import blue.coordination.engine.memory.InMemoryCoordinationFragmentStore; +import blue.coordination.engine.memory.InMemoryCoordinationProcessingBundleLoader; +import blue.coordination.engine.memory.InMemoryCoordinationSessionStore; +import blue.coordination.engine.spi.CoordinationProcessingBundleLoader; +import blue.coordination.processor.CoordinationDocumentSplitter; +import blue.coordination.processor.ProcessingResultTestSupport; +import blue.coordination.processor.RepositoryIndependentCoordinationTestRuntime; +import blue.coordination.processor.RepositoryIndependentCoordinationTypes; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import blue.language.processor.DocumentProcessingResult; +import blue.language.processor.ExternalOrderKey; +import blue.language.processor.ProcessorStatus; +import org.junit.jupiter.api.Test; +import org.junit.jupiter.params.ParameterizedTest; +import org.junit.jupiter.params.provider.EnumSource; + +import java.lang.reflect.Field; +import java.math.BigInteger; +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertNotEquals; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** End-to-end characterization of the public storage-neutral engine facade. */ +final class CoordinationProcessingEngineTest { + + private static final String CHANNEL_KEY = "timeline"; + private static final ExternalOrderKey ACTIVATION_ORDER = order( + 10L, "activation"); + private static final ExternalOrderKey EVENT_ORDER = order( + 20L, "timeline-entry"); + + @Test + void shouldCreateEpochZeroAndAttachTheSameCurrentRootIdempotently() { + // given + try (Harness harness = Harness.open()) { + DocumentSessionId sessionId = DocumentSessionId.of("session-a"); + Node exactRoot = harness.initializedRoot(); + + // when + DocumentAdmissionResult created = harness.engine.addDocument( + DocumentRegistration.openOrCreate( + sessionId, exactRoot, ACTIVATION_ORDER)); + int fragmentsAfterCreate = + harness.fragmentStore.physicalFragmentCount(); + DocumentAdmissionResult attached = harness.engine.addDocument( + DocumentRegistration.openOrCreate( + sessionId, exactRoot, ACTIVATION_ORDER)); + + // then + assertEquals(DocumentAdmissionStatus.CREATED, created.status()); + assertEquals( + DocumentAdmissionStatus.ATTACHED_CURRENT, + attached.status()); + assertEquals(0L, harness.engine.session(sessionId).currentEpoch()); + assertEquals( + harness.engine.session(sessionId).currentRootBlueId(), + harness.engine.epoch(sessionId, 0L).rootBlueId()); + assertEquals( + fragmentsAfterCreate, + harness.fragmentStore.physicalFragmentCount()); + } + } + + @Test + void shouldCommitASuccessfulProcessExactlyOnceAndReturnAlreadyCommittedOnRetry() { + // given + try (Harness harness = Harness.open()) { + DocumentSessionId sessionId = DocumentSessionId.of("session-a"); + Node before = harness.initializedRoot(); + harness.engine.addDocument(DocumentRegistration.openOrCreate( + sessionId, before, ACTIVATION_ORDER)); + Node event = timelineEvent(); + ProcessRequest request = compatibilityRequest( + sessionId, 0L, event); + + // when + CoordinationProcessingPlan plan = harness.engine.plan(request); + CoordinationTransition transition = harness.engine.execute(plan); + assertEquals( + ProcessorStatus.SUCCESS, + transition.status(), + ProcessingResultTestSupport.diagnosticMessage( + transition.platformResult().processResult())); + List expectedOutbox = eventBlueIds( + transition.platformResult().processResult()); + CommitOutcome committed = harness.engine.commit(transition); + ManagedDocumentSnapshot sessionAfterCommit = + harness.engine.session(sessionId); + DocumentEpochSnapshot receiptAfterCommit = + harness.engine.epoch(sessionId, 1L); + List outboxAfterCommit = + harness.sessionStore.rootOutbox(sessionId); + List progressAfterCommit = + harness.sessionStore.terminalProgress(sessionId); + CommitOutcome retried = harness.engine.commit(transition); + + // then + assertEquals(CommitStatus.COMMITTED, committed.status()); + assertEquals(CommitStatus.ALREADY_COMMITTED, retried.status()); + assertEquals(0L, transition.beforeEpoch()); + assertEquals(1L, transition.afterEpoch()); + assertNotEquals( + transition.beforeRootBlueId(), + transition.afterRootBlueId()); + assertEquals( + BigInteger.valueOf(7L), + transition.platformResult().processResult() + .document().get("/counter")); + assertEquals(1L, sessionAfterCommit.currentEpoch()); + assertEquals( + transition.afterRootBlueId(), + sessionAfterCommit.currentRootBlueId()); + assertEquals( + transition.afterRootBlueId(), + receiptAfterCommit.rootBlueId()); + assertEquals( + transition.beforeRootBlueId(), + receiptAfterCommit.priorRootBlueId()); + assertEquals( + transition.commitPlan().eventBlueId(), + receiptAfterCommit.causedByEventBlueId()); + assertEquals(expectedOutbox, receiptAfterCommit.rootEventBlueIds()); + assertEquals(expectedOutbox, outboxAfterCommit); + assertEquals( + Collections.singletonList( + transition.commitPlan().eventBlueId()), + progressAfterCommit); + assertEquals(1L, harness.engine.session(sessionId).currentEpoch()); + assertEquals( + transition.afterRootBlueId(), + harness.engine.session(sessionId).currentRootBlueId()); + assertEquals(outboxAfterCommit, + harness.sessionStore.rootOutbox(sessionId)); + assertEquals(progressAfterCommit, + harness.sessionStore.terminalProgress(sessionId)); + assertEquals( + receiptAfterCommit.transitionIdentity(), + harness.engine.epoch(sessionId, 1L) + .transitionIdentity()); + } + } + + @Test + void shouldRetainPreparedCandidateUntilExactCommitEvidenceExists() { + // given + try (Harness harness = Harness.open()) { + DocumentSessionId sessionId = DocumentSessionId.of( + "prepared-evidence-session"); + harness.engine.addDocument(DocumentRegistration.openOrCreate( + sessionId, + harness.initializedRoot(), + ACTIVATION_ORDER)); + CoordinationTransition transition = harness.engine.execute( + harness.engine.plan(compatibilityRequest( + sessionId, 0L, timelineEvent()))); + CommitOutcome unsupportedClaim = new CommitOutcome( + CommitStatus.COMMITTED, + transition.commitPlan().resultingSession(), + transition.commitPlan().transitionIdentity()); + + // when + boolean installedWithoutReceipt = + harness.engine.installPreparedRootContextAfterPublication( + transition, unsupportedClaim); + CommitOutcome committed = harness.engine.commit(transition); + boolean installedAfterCommit = + harness.engine.installPreparedRootContextAfterPublication( + transition, committed); + + // then + assertFalse(installedWithoutReceipt); + assertEquals(CommitStatus.COMMITTED, committed.status()); + assertTrue(installedAfterCommit, + "invalid early evidence must not consume the candidate"); + } + } + + @Test + void shouldRejectDelayedHistoricalAlreadyCommittedContext() { + // given + try (Harness harness = Harness.open()) { + DocumentSessionId sessionId = DocumentSessionId.of( + "historical-context-session"); + harness.engine.addDocument(DocumentRegistration.openOrCreate( + sessionId, + harness.initializedRoot(), + ACTIVATION_ORDER)); + CoordinationTransition historical = harness.engine.execute( + harness.engine.plan(compatibilityRequest( + sessionId, 0L, timelineEvent()))); + assertEquals( + CommitStatus.COMMITTED, + harness.engine.commit(historical).status()); + CoordinationTransition current = harness.engine.execute( + harness.engine.plan(compatibilityRequest( + sessionId, + 1L, + timelineEvent( + "timeline-a", + "actor-a", + 21L, + "second"), + order(21L, "second")))); + CommitOutcome currentOutcome = harness.engine.commit(current); + assertTrue(harness.engine + .installPreparedRootContextAfterPublication( + current, currentOutcome)); + + // when + CommitOutcome delayed = harness.engine.commit(historical); + boolean historicalInstalled = harness.engine + .installPreparedRootContextAfterPublication( + historical, delayed); + + // then + assertEquals(CommitStatus.ALREADY_COMMITTED, delayed.status()); + assertEquals(2L, harness.engine.session(sessionId).currentEpoch()); + assertFalse(historicalInstalled, + "historical ALREADY_COMMITTED evidence is not current"); + } + } + + @Test + void shouldNotEvictCurrentPreparedContextWhenAttachingHistoricalRoot() + throws Exception { + // given + try (Harness harness = Harness.openWithCacheSize(1)) { + DocumentSessionId sessionId = DocumentSessionId.of( + "historical-attach-session"); + Node epochZero = harness.initializedRoot(); + harness.engine.addDocument(DocumentRegistration.openOrCreate( + sessionId, epochZero, ACTIVATION_ORDER)); + ManagedDocumentSnapshot initial = harness.engine.session( + sessionId); + PreparedRootExecutionContext historicalContext = + preparedContext(harness.engine, initial); + CoordinationTransition transition = harness.engine.execute( + harness.engine.plan(compatibilityRequest( + sessionId, 0L, timelineEvent()))); + CommitOutcome committed = harness.engine.commit(transition); + assertTrue(harness.engine + .installPreparedRootContextAfterPublication( + transition, committed)); + ManagedDocumentSnapshot current = harness.engine.session( + sessionId); + + // when + DocumentAdmissionResult attached = harness.engine.addDocument( + DocumentRegistration.openOrCreate( + sessionId, epochZero, ACTIVATION_ORDER)); + boolean staleCallbackInstalled = preparedContexts( + harness.engine).installIfCurrent(historicalContext); + + // then + assertEquals( + DocumentAdmissionStatus.ATTACHED_TO_CURRENT, + attached.status()); + assertFalse(staleCallbackInstalled, + "the authoritative watermark rejects callback reordering"); + assertTrue(preparedContext(harness.engine, current) != null, + "historical attach must not replace the current context"); + } + } + + @Test + void shouldRejectAnUnboundLegacyBundleBeforeProcess() { + // given + BundleTransform transform = (session, plan, bundle) -> + new LoadedProcessingBundle( + bundle.exactProvider(), + bundle.backendLoadedBlueIds(), + bundle.prefetchedBlueIds(), + bundle.batchCount(), + bundle.loadedBytes()); + + // when + IllegalStateException failure = assertThrows( + IllegalStateException.class, + () -> executeWithBundleTransform(transform)); + + // then + assertEquals( + "Processing bundle is not bound to an immutable plan", + failure.getMessage()); + } + + @ParameterizedTest(name = "{0}") + @EnumSource(BundleBindingMismatch.class) + void shouldRejectEveryMismatchedBundleBindingBeforeProcess( + BundleBindingMismatch mismatch) { + // given + BundleTransform transform = mismatchedBinding(mismatch); + + // when + IllegalStateException failure = assertThrows( + IllegalStateException.class, + () -> executeWithBundleTransform(transform)); + + // then + assertEquals( + "Processing bundle does not bind the exact current session, " + + "epoch, Root, event, plan, subscriptions, and " + + "environment", + failure.getMessage()); + } + + @Test + void shouldDeduplicateEqualRootFragmentsWhileKeepingSessionsIndependent() { + // given + try (Harness harness = Harness.open()) { + Node exactRoot = harness.initializedRoot(); + DocumentSessionId first = DocumentSessionId.of("session-a"); + DocumentSessionId second = DocumentSessionId.of("session-b"); + + harness.engine.addDocument(DocumentRegistration.openOrCreate( + first, exactRoot, ACTIVATION_ORDER)); + int firstPhysicalCount = + harness.fragmentStore.physicalFragmentCount(); + harness.engine.addDocument(DocumentRegistration.openOrCreate( + second, exactRoot, ACTIVATION_ORDER)); + int secondPhysicalCount = + harness.fragmentStore.physicalFragmentCount(); + String sharedRootBlueId = + harness.engine.session(first).currentRootBlueId(); + + // when + CoordinationTransition transition = harness.engine.execute( + harness.engine.plan(compatibilityRequest( + first, 0L, timelineEvent()))); + CommitOutcome outcome = harness.engine.commit(transition); + + // then + assertEquals( + ProcessorStatus.SUCCESS, + transition.status(), + ProcessingResultTestSupport.diagnosticMessage( + transition.platformResult().processResult())); + assertEquals(CommitStatus.COMMITTED, outcome.status()); + assertEquals(firstPhysicalCount, secondPhysicalCount); + assertEquals(1L, harness.engine.session(first).currentEpoch()); + assertEquals(0L, harness.engine.session(second).currentEpoch()); + assertEquals( + transition.afterRootBlueId(), + harness.engine.session(first).currentRootBlueId()); + assertEquals( + sharedRootBlueId, + harness.engine.session(second).currentRootBlueId()); + assertNotEquals( + harness.engine.session(first).currentRootBlueId(), + harness.engine.session(second).currentRootBlueId()); + assertEquals( + eventBlueIds(transition.platformResult().processResult()), + harness.sessionStore.rootOutbox(first)); + assertEquals( + Collections.singletonList( + transition.commitPlan().eventBlueId()), + harness.sessionStore.terminalProgress(first)); + assertEquals( + Collections.emptyList(), + harness.sessionStore.rootOutbox(second)); + assertEquals( + Collections.emptyList(), + harness.sessionStore.terminalProgress(second)); + } + } + + @Test + void shouldCommitTerminalProgressWithoutAdvancingTheRootForNoMatch() { + // given + try (Harness harness = Harness.open()) { + DocumentSessionId sessionId = DocumentSessionId.of("session-a"); + Node before = harness.initializedRoot(); + harness.engine.addDocument(DocumentRegistration.openOrCreate( + sessionId, before, ACTIVATION_ORDER)); + String beforeRootBlueId = + harness.engine.session(sessionId).currentRootBlueId(); + int processingViewsBefore = + harness.fragmentStore.processingViewCount(); + assertTrue(processingViewsBefore > 0, + "Fixture must retain a non-empty PROCESS surface"); + Node event = timelineEvent( + "unknown-timeline", + "unknown-actor", + 30L, + "unmatched"); + ExternalOrderKey noMatchOrder = order(30L, "unmatched"); + + // when + CoordinationTransition transition = harness.engine.execute( + harness.engine.plan(compatibilityRequest( + sessionId, + 0L, + event, + noMatchOrder))); + CommitOutcome outcome = harness.engine.commit(transition); + + // then + assertEquals( + ProcessorStatus.NO_MATCH, + transition.status(), + ProcessingResultTestSupport.diagnosticMessage( + transition.platformResult().processResult())); + assertEquals(CommitStatus.COMMITTED, outcome.status()); + assertTrue(transition.fragmentTransition() + .processingViews().isEmpty()); + assertEquals( + processingViewsBefore, + harness.fragmentStore.processingViewCount()); + assertEquals(0L, transition.beforeEpoch()); + assertEquals(0L, transition.afterEpoch()); + assertEquals(beforeRootBlueId, transition.beforeRootBlueId()); + assertEquals(beforeRootBlueId, transition.afterRootBlueId()); + assertEquals(0L, + harness.engine.session(sessionId).currentEpoch()); + assertEquals(beforeRootBlueId, + harness.engine.session(sessionId).currentRootBlueId()); + assertEquals(noMatchOrder, + harness.engine.session(sessionId).committedFrontier()); + assertFalse(harness.sessionStore.findEpoch(sessionId, 1L) + .isPresent()); + assertEquals( + Collections.emptyList(), + harness.sessionStore.rootOutbox(sessionId)); + assertEquals( + Collections.singletonList( + transition.commitPlan().eventBlueId()), + harness.sessionStore.terminalProgress(sessionId)); + } + } + + @Test + void shouldRejectCompetingProgressOnlyTransitionWithoutRegressingFrontier() { + // given + try (Harness harness = Harness.open()) { + DocumentSessionId sessionId = DocumentSessionId.of("session-a"); + harness.engine.addDocument(DocumentRegistration.openOrCreate( + sessionId, + harness.initializedRoot(), + ACTIVATION_ORDER)); + ExternalOrderKey newerOrder = order(31L, "newer-unmatched"); + ExternalOrderKey olderOrder = order(30L, "older-unmatched"); + CoordinationTransition newer = harness.engine.execute( + harness.engine.plan(compatibilityRequest( + sessionId, + 0L, + timelineEvent( + "unknown-timeline", + "unknown-actor", + 31L, + "newer-unmatched"), + newerOrder))); + CoordinationTransition older = harness.engine.execute( + harness.engine.plan(compatibilityRequest( + sessionId, + 0L, + timelineEvent( + "unknown-timeline", + "unknown-actor", + 30L, + "older-unmatched"), + olderOrder))); + + // when + CommitOutcome winningOutcome = harness.engine.commit(newer); + CommitOutcome staleOutcome = harness.engine.commit(older); + + // then + assertEquals(ProcessorStatus.NO_MATCH, newer.status()); + assertEquals(ProcessorStatus.NO_MATCH, older.status()); + assertEquals(CommitStatus.COMMITTED, winningOutcome.status()); + assertEquals(CommitStatus.CONFLICT, staleOutcome.status()); + assertEquals(newerOrder, + harness.engine.session(sessionId).committedFrontier()); + assertEquals(0L, + harness.engine.session(sessionId).currentEpoch()); + assertEquals( + Collections.singletonList( + newer.commitPlan().eventBlueId()), + harness.sessionStore.terminalProgress(sessionId)); + assertEquals(Collections.emptyList(), + harness.sessionStore.rootOutbox(sessionId)); + } + } + + @Test + void shouldRejectAStaleTransitionWithoutPartialAuthoritativeWrites() { + // given + try (Harness harness = Harness.open()) { + DocumentSessionId sessionId = DocumentSessionId.of("session-a"); + Node before = harness.initializedRoot(); + harness.engine.addDocument(DocumentRegistration.openOrCreate( + sessionId, before, ACTIVATION_ORDER)); + ProcessRequest winningRequest = compatibilityRequest( + sessionId, + 0L, + timelineEvent( + "timeline-a", "actor-a", 20L, "winner"), + order(20L, "winner")); + ProcessRequest staleRequest = compatibilityRequest( + sessionId, + 0L, + timelineEvent( + "timeline-a", "actor-a", 21L, "stale"), + order(21L, "stale")); + CoordinationProcessingPlan winningPlan = + harness.engine.plan(winningRequest); + CoordinationProcessingPlan stalePlan = + harness.engine.plan(staleRequest); + CoordinationTransition winningTransition = + harness.engine.execute(winningPlan); + CoordinationTransition staleTransition = + harness.engine.execute(stalePlan); + + // when + CommitOutcome winningOutcome = + harness.engine.commit(winningTransition); + ManagedDocumentSnapshot sessionAfterWinner = + harness.engine.session(sessionId); + DocumentEpochSnapshot receiptAfterWinner = + harness.engine.epoch(sessionId, 1L); + List outboxAfterWinner = + harness.sessionStore.rootOutbox(sessionId); + List progressAfterWinner = + harness.sessionStore.terminalProgress(sessionId); + CommitOutcome staleOutcome = + harness.engine.commit(staleTransition); + + // then + assertEquals(ProcessorStatus.SUCCESS, + winningTransition.status()); + assertEquals(ProcessorStatus.SUCCESS, staleTransition.status()); + assertEquals(CommitStatus.COMMITTED, winningOutcome.status()); + assertEquals(CommitStatus.CONFLICT, staleOutcome.status()); + assertFalse(staleOutcome.committed()); + assertNotEquals( + winningTransition.commitPlan().transitionIdentity(), + staleTransition.commitPlan().transitionIdentity()); + assertEquals(1L, + harness.engine.session(sessionId).currentEpoch()); + assertEquals( + sessionAfterWinner.currentRootBlueId(), + harness.engine.session(sessionId).currentRootBlueId()); + assertEquals( + sessionAfterWinner.committedFrontier(), + harness.engine.session(sessionId).committedFrontier()); + assertEquals( + sessionAfterWinner.fragmentInventoryIdentity(), + harness.engine.session(sessionId) + .fragmentInventoryIdentity()); + assertEquals( + sessionAfterWinner.subscriptions().digest(), + harness.engine.session(sessionId) + .subscriptions().digest()); + assertEquals(outboxAfterWinner, + harness.sessionStore.rootOutbox(sessionId)); + assertEquals(progressAfterWinner, + harness.sessionStore.terminalProgress(sessionId)); + assertEquals( + Collections.singletonList( + winningTransition.commitPlan().eventBlueId()), + progressAfterWinner); + assertFalse(progressAfterWinner.contains( + staleTransition.commitPlan().eventBlueId())); + assertEquals( + eventBlueIds(winningTransition.platformResult() + .processResult()), + outboxAfterWinner); + assertEquals( + receiptAfterWinner.transitionIdentity(), + harness.engine.epoch(sessionId, 1L) + .transitionIdentity()); + assertFalse(harness.sessionStore.findEpoch(sessionId, 2L) + .isPresent()); + } + } + + @Test + void shouldRequireForkForAnUnknownClaimedFutureState() { + // given + try (Harness harness = Harness.open()) { + DocumentSessionId sessionId = DocumentSessionId.of("session-a"); + Node exactRoot = harness.initializedRoot(); + harness.engine.addDocument(DocumentRegistration.openOrCreate( + sessionId, exactRoot, ACTIVATION_ORDER)); + Node unknownFuture = exactRoot.clone().properties( + "futureMarker", new Node().value("unverified")); + DocumentRegistration registration = new DocumentRegistration( + sessionId, + unknownFuture, + order(30L, "claimed-future"), + blue.coordination.engine.api.RegistrationMode + .ATTACH_EXISTING, + 5L); + + // when + DocumentAdmissionResult result = + harness.engine.addDocument(registration); + + // then + assertEquals(DocumentAdmissionStatus.FORK_REQUIRED, + result.status()); + assertEquals(0L, harness.engine.session(sessionId).currentEpoch()); + } + } + + @Test + void shouldRemoveOnlyOneSessionAndRetainItsEpochHistory() { + // given + try (Harness harness = Harness.open()) { + Node exactRoot = harness.initializedRoot(); + DocumentSessionId removed = DocumentSessionId.of("session-a"); + DocumentSessionId retained = DocumentSessionId.of("session-b"); + harness.engine.addDocument(DocumentRegistration.openOrCreate( + removed, exactRoot, ACTIVATION_ORDER)); + harness.engine.addDocument(DocumentRegistration.openOrCreate( + retained, exactRoot, ACTIVATION_ORDER)); + int physicalCount = + harness.fragmentStore.physicalFragmentCount(); + + // when + DocumentRemovalStatus status = harness.engine.removeDocument( + removed, 0L).status(); + Map checkpointRoots = + harness.engine.checkpointCurrentRootViews(Arrays.asList( + harness.engine.session(removed), + harness.engine.session(retained))); + + // then + assertEquals(DocumentRemovalStatus.REMOVED, status); + assertEquals( + ManagedDocumentStatus.REMOVED, + harness.engine.session(removed).status()); + assertEquals( + ManagedDocumentStatus.ACTIVE, + harness.engine.session(retained).status()); + assertEquals( + harness.engine.session(removed).currentRootBlueId(), + harness.engine.epoch(removed, 0L).rootBlueId()); + assertEquals( + physicalCount, + harness.fragmentStore.physicalFragmentCount()); + assertEquals(1, checkpointRoots.size()); + assertEquals( + harness.engine.session(removed).currentRootBlueId(), + DirectBlueIdCalculator.calculateBlueId( + checkpointRoots.values().iterator().next())); + } + } + + private static ProcessRequest compatibilityRequest( + DocumentSessionId sessionId, + long expectedEpoch, + Node event) { + return compatibilityRequest( + sessionId, expectedEpoch, event, EVENT_ORDER); + } + + private static ProcessRequest compatibilityRequest( + DocumentSessionId sessionId, + long expectedEpoch, + Node event, + ExternalOrderKey eventOrderKey) { + return new ProcessRequest( + sessionId, + expectedEpoch, + event, + eventOrderKey, + DeliveryPlanningMode.CURRENT_ROOT_COMPATIBILITY, + Collections.emptyList(), + PrefetchPolicy.BALANCED, + true); + } + + private static Node authoredRoot() { + Map contracts = new LinkedHashMap(); + contracts.put( + CHANNEL_KEY, + RepositoryIndependentCoordinationTypes.timelineChannel( + "timeline-a", "actor-a")); + contracts.put( + "workflow", + RepositoryIndependentCoordinationTypes.sequentialWorkflow( + CHANNEL_KEY, + RepositoryIndependentCoordinationTypes + .updateDocumentStep( + "/counter", + new Node().value(7)), + RepositoryIndependentCoordinationTypes + .triggerEventStep( + RepositoryIndependentCoordinationTypes + .chatMessage("completed")))); + return new Node() + .name("Storage-neutral engine Root") + .properties("counter", new Node().value(0)) + .properties("contracts", new Node().properties(contracts)); + } + + private static Node timelineEvent() { + return timelineEvent( + "timeline-a", "actor-a", 20L, "invoke"); + } + + private static Node timelineEvent( + String timeline, + String actor, + long timestamp, + String message) { + return RepositoryIndependentCoordinationTypes.timelineEntry( + timeline, + actor, + BigInteger.valueOf(timestamp), + RepositoryIndependentCoordinationTypes.chatMessage( + message)); + } + + private static List eventBlueIds( + DocumentProcessingResult result) { + List blueIds = new ArrayList(); + for (Node event : result.events()) { + blueIds.add(DirectBlueIdCalculator.calculateBlueId(event)); + } + return blueIds; + } + + private static ExternalOrderKey order(long sequence, String label) { + return ExternalOrderKey.of(Arrays.asList(sequence, label)); + } + + private static PreparedRootExecutionContext preparedContext( + CoordinationProcessingEngine engine, + ManagedDocumentSnapshot session) throws Exception { + PreparedRootContextCache contexts = preparedContexts(engine); + return contexts.get( + session.sessionId().value(), + session.currentEpoch(), + session.currentRootBlueId(), + session.fragmentInventoryIdentity()); + } + + private static PreparedRootContextCache preparedContexts( + CoordinationProcessingEngine engine) throws Exception { + Field field = CoordinationProcessingEngine.class.getDeclaredField( + "preparedRootContexts"); + field.setAccessible(true); + return (PreparedRootContextCache) field.get(engine); + } + + private static void executeWithBundleTransform( + BundleTransform transform) { + try (Harness harness = Harness.open(transform)) { + DocumentSessionId sessionId = DocumentSessionId.of( + "bundle-binding-session"); + harness.engine.addDocument(DocumentRegistration.openOrCreate( + sessionId, + harness.initializedRoot(), + ACTIVATION_ORDER)); + CoordinationProcessingPlan plan = harness.engine.plan( + compatibilityRequest( + sessionId, + 0L, + timelineEvent())); + harness.engine.execute(plan); + } + } + + private static BundleTransform mismatchedBinding( + BundleBindingMismatch mismatch) { + return (session, plan, bundle) -> { + DocumentSessionId sessionId = session.sessionId(); + long epoch = session.currentEpoch(); + String rootBlueId = plan.rootReference().getBlueId(); + String eventBlueId = plan.eventReference().getBlueId(); + String planIdentity = plan.planIdentity(); + String subscriptionDigest = session.subscriptions().digest(); + String environmentIdentity = session.environmentIdentity(); + switch (mismatch) { + case SESSION: + sessionId = DocumentSessionId.of("another-session"); + break; + case EPOCH: + epoch++; + break; + case ROOT: + rootBlueId = eventBlueId; + break; + case EVENT: + eventBlueId = rootBlueId; + break; + case PLAN: + planIdentity = planIdentity + ":another"; + break; + case SUBSCRIPTIONS: + subscriptionDigest = subscriptionDigest + ":another"; + break; + case ENVIRONMENT: + environmentIdentity = environmentIdentity + ":another"; + break; + default: + throw new AssertionError(mismatch); + } + return new LoadedProcessingBundle( + bundle.exactProvider(), + bundle.backendLoadedBlueIds(), + bundle.prefetchedBlueIds(), + bundle.batchCount(), + bundle.loadedBytes(), + new ProcessingBundlePlanBinding( + sessionId, + epoch, + rootBlueId, + eventBlueId, + planIdentity, + subscriptionDigest, + environmentIdentity)); + }; + } + + private interface BundleTransform { + LoadedProcessingBundle apply( + ManagedDocumentSnapshot session, + CoordinationProcessingPlan plan, + LoadedProcessingBundle bundle); + } + + private enum BundleBindingMismatch { + SESSION, + EPOCH, + ROOT, + EVENT, + PLAN, + SUBSCRIPTIONS, + ENVIRONMENT + } + + private static final class Harness implements AutoCloseable { + private final RepositoryIndependentCoordinationTestRuntime runtime; + private final InMemoryCoordinationFragmentStore fragmentStore; + private final InMemoryCoordinationSessionStore sessionStore; + private final CoordinationProcessingEngine engine; + + private Harness() { + this(null); + } + + private Harness(BundleTransform transform) { + this( + transform, + CoordinationProcessingEngine + .DEFAULT_ROOT_VIEW_CACHE_MAXIMUM_SIZE); + } + + private Harness(BundleTransform transform, int cacheSize) { + runtime = RepositoryIndependentCoordinationTestRuntime.open(); + fragmentStore = new InMemoryCoordinationFragmentStore( + CoordinationDocumentSplitter.FRAGMENTATION_PROFILE_ID); + runtime.addNodeProvider(fragmentStore); + sessionStore = new InMemoryCoordinationSessionStore(); + CoordinationProcessingBundleLoader exactLoader = + new InMemoryCoordinationProcessingBundleLoader( + fragmentStore, + runtime.platformProcessor() + .administration() + .runtimeAccess() + .languageRuntime() + .getNodeProvider()); + CoordinationProcessingBundleLoader selectedLoader = + transform == null + ? exactLoader + : (session, plan, preferredBlueIds) -> + transform.apply( + session, + plan, + exactLoader.load( + session, + plan, + preferredBlueIds)); + engine = CoordinationProcessingEngine.builder() + .contracts(runtime.contracts()) + .documentProcessor(runtime.platformProcessor()) + .fragmentStore(fragmentStore) + .sessionStore(sessionStore) + .bundleLoader(selectedLoader) + .rootViewCacheMaximumSize(cacheSize) + .providerEvidenceDomain( + "test:repository-independent-fragment-store") + .build(); + } + + private static Harness open() { + return new Harness(); + } + + private static Harness open(BundleTransform transform) { + return new Harness(transform); + } + + private static Harness openWithCacheSize(int cacheSize) { + return new Harness(null, cacheSize); + } + + private Node initializedRoot() { + DocumentProcessingResult initialized = + runtime.initializeDocument(authoredRoot()); + assertEquals( + ProcessorStatus.SUCCESS, + initialized.status(), + ProcessingResultTestSupport.diagnosticMessage( + initialized)); + return initialized.document(); + } + + @Override + public void close() { + engine.close(); + runtime.close(); + } + } +} diff --git a/src/test/java/blue/coordination/engine/CoordinationProductionPlanningFastPathTest.java b/src/test/java/blue/coordination/engine/CoordinationProductionPlanningFastPathTest.java new file mode 100644 index 0000000..bcf6820 --- /dev/null +++ b/src/test/java/blue/coordination/engine/CoordinationProductionPlanningFastPathTest.java @@ -0,0 +1,195 @@ +package blue.coordination.engine; + +import blue.coordination.engine.api.CommitOutcome; +import blue.coordination.engine.api.CommitStatus; +import blue.coordination.engine.api.CoordinationProcessingPlan; +import blue.coordination.engine.api.CoordinationTransition; +import blue.coordination.engine.api.DocumentRegistration; +import blue.coordination.engine.api.DocumentSessionId; +import blue.coordination.engine.api.PrefetchPolicy; +import blue.coordination.engine.api.StoredCoordinationEvent; +import blue.coordination.engine.memory.InMemoryCoordinationFragmentStore; +import blue.coordination.engine.memory.InMemoryCoordinationProcessingBundleLoader; +import blue.coordination.engine.memory.InMemoryCoordinationSessionStore; +import blue.coordination.processor.CoordinationDocumentSplitter; +import blue.coordination.processor.CoordinationSubscriptionOccurrence; +import blue.coordination.processor.ProcessingResultTestSupport; +import blue.coordination.processor.RepositoryIndependentCoordinationTestRuntime; +import blue.coordination.processor.RepositoryIndependentCoordinationTypes; +import blue.language.model.Node; +import blue.language.processor.DocumentProcessingResult; +import blue.language.processor.ExternalOrderKey; +import blue.language.processor.ProcessorStatus; +import org.junit.jupiter.api.Test; + +import java.math.BigInteger; +import java.util.ArrayList; +import java.util.Arrays; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertSame; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** Proves that the admitted planning artifacts serve the production engine. */ +final class CoordinationProductionPlanningFastPathTest { + private static final String CHANNEL_KEY = "timeline"; + private static final ExternalOrderKey ACTIVATION_ORDER = order( + 10L, "activation"); + private static final ExternalOrderKey EVENT_ORDER = order( + 20L, "timeline-entry"); + + @Test + void shouldCompileAtAdmissionAndMemoizeAnExactProductionPlan() { + // given + try (Harness harness = new Harness()) { + DocumentSessionId sessionId = DocumentSessionId.of( + "planning-fast-path-session"); + harness.engine.addDocument(DocumentRegistration.openOrCreate( + sessionId, + harness.initializedRoot(), + ACTIVATION_ORDER)); + assertEquals(1L, + harness.engine.planningProjectionCacheMetricsForTest() + .loads()); + StoredCoordinationEvent event = harness.engine.prepareEvent( + timelineEvent(), EVENT_ORDER); + List candidates = new ArrayList(); + for (CoordinationSubscriptionOccurrence occurrence + : harness.engine.session(sessionId) + .subscriptions().occurrences()) { + if (CHANNEL_KEY.equals(occurrence.channelKey())) { + candidates.add(occurrence.occurrenceKey()); + } + } + assertTrue(!candidates.isEmpty(), + "fixture must expose an indexed Timeline occurrence"); + + // when + CoordinationProcessingPlan first = harness.engine.planIndexed( + sessionId, + 0L, + event, + candidates, + PrefetchPolicy.BALANCED); + CoordinationProcessingPlan retry = harness.engine.planIndexed( + sessionId, + 0L, + event, + candidates, + PrefetchPolicy.BALANCED); + + // then + assertSame(first.preparedDelivery(), retry.preparedDelivery()); + assertEquals(first.planIdentity(), retry.planIdentity()); + assertEquals(1L, + harness.engine.preparedDeliveryCacheMetricsForTest() + .loads()); + assertEquals(1L, + harness.engine.preparedDeliveryCacheMetricsForTest() + .hits()); + assertEquals(1L, + harness.engine.planningProjectionCacheMetricsForTest() + .loads()); + assertTrue( + harness.engine.planningProjectionCacheMetricsForTest() + .hits() >= 2L); + + CoordinationTransition transition = harness.engine.execute( + first); + CommitOutcome outcome = harness.engine.commit(transition); + assertEquals(CommitStatus.COMMITTED, outcome.status()); + assertTrue(harness.engine + .installPreparedRootContextAfterPublication( + transition, outcome)); + assertEquals(0L, + harness.engine.preparedDeliveryCacheMetricsForTest() + .entries()); + assertEquals(0L, + harness.engine.planningProjectionCacheMetricsForTest() + .entries()); + } + } + + private static Node authoredRoot() { + Map contracts = new LinkedHashMap(); + contracts.put( + CHANNEL_KEY, + RepositoryIndependentCoordinationTypes.timelineChannel( + "timeline-a", "actor-a")); + contracts.put( + "workflow", + RepositoryIndependentCoordinationTypes.sequentialWorkflow( + CHANNEL_KEY, + RepositoryIndependentCoordinationTypes + .updateDocumentStep( + "/counter", + new Node().value(7)))); + return new Node() + .name("Production planning fast-path Root") + .properties("counter", new Node().value(0)) + .properties("contracts", new Node().properties(contracts)); + } + + private static Node timelineEvent() { + return RepositoryIndependentCoordinationTypes.timelineEntry( + "timeline-a", + "actor-a", + BigInteger.valueOf(20L), + RepositoryIndependentCoordinationTypes.chatMessage( + "invoke")); + } + + private static ExternalOrderKey order(long sequence, String label) { + return ExternalOrderKey.of(Arrays.asList(sequence, label)); + } + + private static final class Harness implements AutoCloseable { + private final RepositoryIndependentCoordinationTestRuntime runtime; + private final CoordinationProcessingEngine engine; + + private Harness() { + runtime = RepositoryIndependentCoordinationTestRuntime.open(); + InMemoryCoordinationFragmentStore fragmentStore = + new InMemoryCoordinationFragmentStore( + CoordinationDocumentSplitter + .FRAGMENTATION_PROFILE_ID); + runtime.addNodeProvider(fragmentStore); + engine = CoordinationProcessingEngine.builder() + .contracts(runtime.contracts()) + .documentProcessor(runtime.platformProcessor()) + .fragmentStore(fragmentStore) + .sessionStore(new InMemoryCoordinationSessionStore()) + .bundleLoader( + new InMemoryCoordinationProcessingBundleLoader( + fragmentStore, + runtime.platformProcessor() + .administration() + .runtimeAccess() + .languageRuntime() + .getNodeProvider())) + .providerEvidenceDomain( + "test:production-planning-fast-path") + .build(); + } + + private Node initializedRoot() { + DocumentProcessingResult initialized = + runtime.initializeDocument(authoredRoot()); + assertEquals( + ProcessorStatus.SUCCESS, + initialized.status(), + ProcessingResultTestSupport.diagnosticMessage( + initialized)); + return initialized.document(); + } + + @Override + public void close() { + engine.close(); + runtime.close(); + } + } +} diff --git a/src/test/java/blue/coordination/engine/EngineDocumentationTest.java b/src/test/java/blue/coordination/engine/EngineDocumentationTest.java new file mode 100644 index 0000000..f38ca07 --- /dev/null +++ b/src/test/java/blue/coordination/engine/EngineDocumentationTest.java @@ -0,0 +1,337 @@ +package blue.coordination.engine; + +import blue.language.model.Node; +import blue.language.processor.BlueContracts; +import org.junit.jupiter.api.Test; + +import javax.tools.Diagnostic; +import javax.tools.DiagnosticCollector; +import javax.tools.JavaCompiler; +import javax.tools.JavaFileObject; +import javax.tools.StandardJavaFileManager; +import javax.tools.ToolProvider; +import java.io.File; +import java.io.IOException; +import java.net.URISyntaxException; +import java.net.URL; +import java.net.URLClassLoader; +import java.nio.charset.StandardCharsets; +import java.nio.file.Files; +import java.nio.file.Path; +import java.nio.file.Paths; +import java.security.CodeSource; +import java.util.ArrayList; +import java.util.Arrays; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Set; +import java.util.regex.Matcher; +import java.util.regex.Pattern; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertNotNull; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** Integrity and compilation checks for the public engine documentation set. */ +final class EngineDocumentationTest { + + private static final Path DOC_ROOT = Paths.get("docs", "engine"); + private static final List REQUIRED_DOCUMENTS = Arrays.asList( + "start-here.md", + "session-and-epoch-model.md", + "admission-and-attachment.md", + "fragment-store-spi.md", + "session-store-spi.md", + "planning-and-prefetch.md", + "atomic-commit.md", + "in-memory-demo.md", + "database-host-integration.md", + "owned-occurrences-vs-autonomous-documents.md", + "performance-evidence.md"); + private static final Pattern COMPILE_EXAMPLE = Pattern.compile( + "" + + "\\s*```java\\s*\\R([\\s\\S]*?)\\R```", + Pattern.MULTILINE); + private static final Pattern MARKDOWN_LINK = Pattern.compile( + "\\[[^]]+\\]\\(([^)]+\\.md(?:#[^)]+)?)\\)"); + + @Test + void shouldPublishEveryRequiredEngineGuide() throws IOException { + // given + List missing = new ArrayList(); + List empty = new ArrayList(); + + // when + for (String name : REQUIRED_DOCUMENTS) { + Path document = DOC_ROOT.resolve(name); + if (!Files.isRegularFile(document)) { + missing.add(name); + } else if (read(document).trim().isEmpty()) { + empty.add(name); + } + } + + // then + assertTrue(missing.isEmpty(), "Missing engine guides: " + missing); + assertTrue(empty.isEmpty(), "Empty engine guides: " + empty); + } + + @Test + void shouldResolveEveryRelativeEngineGuideLink() throws IOException { + // given + List broken = new ArrayList(); + + // when + for (String name : REQUIRED_DOCUMENTS) { + Path source = DOC_ROOT.resolve(name); + Matcher links = MARKDOWN_LINK.matcher(read(source)); + while (links.find()) { + String target = links.group(1); + int anchor = target.indexOf('#'); + String relative = anchor < 0 + ? target + : target.substring(0, anchor); + Path resolved = source.getParent().resolve(relative) + .normalize(); + if (!Files.isRegularFile(resolved)) { + broken.add(name + " -> " + target); + } + } + } + + // then + assertTrue(broken.isEmpty(), "Broken engine guide links: " + broken); + } + + @Test + void shouldCompileEveryMarkedJavaExample() throws Exception { + // given + JavaCompiler compiler = ToolProvider.getSystemJavaCompiler(); + assertNotNull(compiler, "Documentation examples require a JDK"); + Path sourceDirectory = Files.createTempDirectory( + "coordination-engine-doc-sources-"); + Path outputDirectory = Files.createTempDirectory( + "coordination-engine-doc-classes-"); + List sources = extractExamples(sourceDirectory); + DiagnosticCollector diagnostics = + new DiagnosticCollector(); + + // when + boolean compiled; + try (StandardJavaFileManager files = compiler.getStandardFileManager( + diagnostics, null, StandardCharsets.UTF_8)) { + Iterable units = + files.getJavaFileObjectsFromFiles(sources); + List options = Arrays.asList( + "-proc:none", + "-source", "8", + "-target", "8", + "-classpath", compilationClassPath(), + "-d", outputDirectory.toString()); + compiled = compiler.getTask( + null, files, diagnostics, options, null, units).call(); + } + + // then + assertEquals(8, sources.size(), + "Every intended engine example must remain compile-checked"); + assertTrue(compiled, formatDiagnostics(diagnostics)); + } + + @Test + void shouldDescribeThePublicPerInvocationContractsBoundary() + throws IOException { + // given + String start = read(DOC_ROOT.resolve("start-here.md")); + String planning = read(DOC_ROOT.resolve( + "planning-and-prefetch.md")); + + // when + boolean namesInvocation = start.contains( + "PlatformProcessInvocation"); + boolean namesPublicOperation = planning.contains( + "BlueContracts.processForPlatformCommit"); + boolean bindsDeliveryPlan = planning.contains( + "plan.preparedDelivery().deliveryPlan()"); + boolean bindsExactProvider = planning.contains( + "loadedBundle.exactProvider()"); + + // then + assertTrue(namesInvocation, + "The engine guide must name the immutable invocation"); + assertTrue(namesPublicOperation, + "The engine guide must name the public Contracts operation"); + assertTrue(bindsDeliveryPlan, + "The guide must bind the plan's exact delivery evidence"); + assertTrue(bindsExactProvider, + "The guide must bind the request-local provider"); + } + + @Test + void shouldNotPublishTheRetiredContractsApiGap() throws IOException { + // given + String planning = read(DOC_ROOT.resolve( + "planning-and-prefetch.md")); + String performance = read(DOC_ROOT.resolve( + "performance-evidence.md")); + + // when + boolean claimsUnavailableEvidence = planning.contains( + "ExecutionEvidenceUnavailableException"); + boolean claimsMissingProviderParameter = planning.contains( + "no per-call provider parameter"); + boolean claimsProcessCannotBeMeasured = performance.contains( + "PROCESS, commit, latency, throughput, and request-local " + + "physical-read samples remain zero"); + + // then + assertFalse(claimsUnavailableEvidence, + "The retired construction-time evidence gap must stay gone"); + assertFalse(claimsMissingProviderParameter, + "The public invocation now accepts the exact provider"); + assertFalse(claimsProcessCannotBeMeasured, + "Completed invocations may publish physical measurements"); + } + + @Test + void shouldKeepCommitOwnershipAndReleaseBoundariesExplicit() + throws IOException { + // given + String start = normalizeWhitespace( + read(DOC_ROOT.resolve("start-here.md"))); + String atomic = normalizeWhitespace( + read(DOC_ROOT.resolve("atomic-commit.md"))); + String database = normalizeWhitespace(read(DOC_ROOT.resolve( + "database-host-integration.md"))); + String ownership = normalizeWhitespace(read(DOC_ROOT.resolve( + "owned-occurrences-vs-autonomous-documents.md"))); + String performance = normalizeWhitespace(read(DOC_ROOT.resolve( + "performance-evidence.md"))); + + // when + boolean workingNotRc = start.contains( + "not a declaration that Coordination is a public release candidate"); + boolean repositoryBlockersSeparate = start.contains( + "Repository required-closure blockers are tracked separately"); + boolean noDistributedTransaction = atomic.contains( + "does not claim that an arbitrary fragment database and session database participate in one distributed transaction"); + boolean immutableBatch = database.contains( + "one immutable fragment-body batch write"); + boolean authoritativeCas = database.contains( + "one compact authoritative session CAS"); + boolean oneSessionPerCall = ownership.contains( + "advances exactly one session per call"); + boolean autonomousHostBoundary = performance.contains( + "Autonomous-document fan-out belongs to the host layer"); + + // then + assertTrue(workingNotRc, "The working-engine status must stay explicit"); + assertTrue(repositoryBlockersSeparate, + "Repository closure must stay a separate release gate"); + assertTrue(noDistributedTransaction, + "Atomic commit must not imply distributed atomicity"); + assertTrue(immutableBatch, + "The database guide must state the immutable batch shape"); + assertTrue(authoritativeCas, + "The database guide must state the authoritative CAS shape"); + assertTrue(oneSessionPerCall, + "The engine must not imply cross-session propagation"); + assertTrue(autonomousHostBoundary, + "Autonomous fan-out must stay an explicit host boundary"); + assertFalse(ownership.contains("autonomous shared documents have shipped"), + "Deferred functionality must not be presented as shipped"); + } + + private static List extractExamples(Path directory) + throws IOException { + List result = new ArrayList(); + Set classNames = new LinkedHashSet(); + for (String document : REQUIRED_DOCUMENTS) { + Matcher matcher = COMPILE_EXAMPLE.matcher( + read(DOC_ROOT.resolve(document))); + while (matcher.find()) { + String className = matcher.group(1); + if (!classNames.add(className)) { + throw new IllegalStateException( + "Duplicate documentation example: " + className); + } + Path source = directory.resolve(className + ".java"); + Files.write(source, matcher.group(2).getBytes( + StandardCharsets.UTF_8)); + result.add(source.toFile()); + } + } + return result; + } + + private static String compilationClassPath() throws URISyntaxException { + Set entries = new LinkedHashSet(); + String configured = System.getProperty("java.class.path", ""); + if (!configured.isEmpty()) { + entries.addAll(Arrays.asList(configured.split( + Pattern.quote(File.pathSeparator)))); + } + ClassLoader loader = Thread.currentThread().getContextClassLoader(); + while (loader != null) { + if (loader instanceof URLClassLoader) { + for (URL url : ((URLClassLoader) loader).getURLs()) { + if ("file".equals(url.getProtocol())) { + entries.add(Paths.get(url.toURI()).toString()); + } + } + } + loader = loader.getParent(); + } + addCodeSource(entries, CoordinationProcessingEngine.class); + addCodeSource(entries, BlueContracts.class); + addCodeSource(entries, Node.class); + return join(entries, File.pathSeparator); + } + + private static void addCodeSource(Set entries, Class type) + throws URISyntaxException { + CodeSource source = type.getProtectionDomain().getCodeSource(); + if (source != null && source.getLocation() != null) { + entries.add(Paths.get(source.getLocation().toURI()).toString()); + } + } + + private static String join(Set values, String separator) { + StringBuilder result = new StringBuilder(); + for (String value : values) { + if (value == null || value.isEmpty()) continue; + if (result.length() > 0) result.append(separator); + result.append(value); + } + return result.toString(); + } + + private static String formatDiagnostics( + DiagnosticCollector diagnostics) { + StringBuilder result = new StringBuilder( + "Documentation examples did not compile:\n"); + for (Diagnostic diagnostic + : diagnostics.getDiagnostics()) { + result.append(diagnostic.getKind()) + .append(" at ") + .append(diagnostic.getSource() == null + ? "" + : diagnostic.getSource().getName()) + .append(':') + .append(diagnostic.getLineNumber()) + .append(" - ") + .append(diagnostic.getMessage(null)) + .append('\n'); + } + return result.toString(); + } + + private static String read(Path path) throws IOException { + return new String(Files.readAllBytes(path), StandardCharsets.UTF_8); + } + + private static String normalizeWhitespace(String value) { + return value.replaceAll("\\s+", " ").trim(); + } +} diff --git a/src/test/java/blue/coordination/engine/api/CoordinationEventAdmissionCacheKeyTest.java b/src/test/java/blue/coordination/engine/api/CoordinationEventAdmissionCacheKeyTest.java new file mode 100644 index 0000000..535d686 --- /dev/null +++ b/src/test/java/blue/coordination/engine/api/CoordinationEventAdmissionCacheKeyTest.java @@ -0,0 +1,46 @@ +package blue.coordination.engine.api; + +import org.junit.jupiter.api.Test; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertNotEquals; + +final class CoordinationEventAdmissionCacheKeyTest { + + @Test + void everyEvidenceDomainParticipatesInEquality() { + CoordinationEventAdmissionCacheKey base = key( + "env", "profile", "language", "provider", "event"); + assertEquals(base, key( + "env", "profile", "language", "provider", "event")); + assertNotEquals(base, key( + "other", "profile", "language", "provider", "event")); + assertNotEquals(base, key( + "env", "other", "language", "provider", "event")); + assertNotEquals(base, key( + "env", "profile", "other", "provider", "event")); + assertNotEquals(base, key( + "env", "profile", "language", "other", "event")); + assertNotEquals(base, key( + "env", "profile", "language", "provider", "other")); + } + + @Test + void diagnosticIdentityIsUnambiguousForEmbeddedSeparators() { + assertNotEquals( + key("a:b", "c", "d", "e", "f") + .diagnosticIdentity(), + key("a", "b:c", "d", "e", "f") + .diagnosticIdentity()); + } + + private static CoordinationEventAdmissionCacheKey key( + String environment, + String profile, + String language, + String provider, + String event) { + return new CoordinationEventAdmissionCacheKey( + environment, profile, language, provider, event); + } +} diff --git a/src/test/java/blue/coordination/engine/api/CoordinationEventAdmissionCompilerTest.java b/src/test/java/blue/coordination/engine/api/CoordinationEventAdmissionCompilerTest.java new file mode 100644 index 0000000..129b8ef --- /dev/null +++ b/src/test/java/blue/coordination/engine/api/CoordinationEventAdmissionCompilerTest.java @@ -0,0 +1,183 @@ +package blue.coordination.engine.api; + +import blue.coordination.engine.internal.CoordinationProcessingViews; +import blue.coordination.engine.memory.CoordinationEventAdmissionMetrics; +import blue.coordination.processor.CoordinationDocumentSplitter; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import org.junit.jupiter.api.Test; + +import java.util.LinkedHashMap; +import java.util.Map; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertSame; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +final class CoordinationEventAdmissionCompilerTest { + + @Test + void canonicalSplitVerifiesAClaimedIdentityWithoutAPreSplitRehash() { + CoordinationEventAdmissionMetrics metrics = + new CoordinationEventAdmissionMetrics(); + CoordinationEventAdmissionCompiler compiler = compiler(metrics); + Node event = event(1L); + String blueId = DirectBlueIdCalculator.calculateBlueId(event); + + CoordinationVerifiedEventAdmission first = + compiler.compile(blueId, event); + + CoordinationEventAdmissionMetrics.Snapshot firstWork = + metrics.snapshot(); + assertEquals(1L, firstWork.fullEventSplits()); + assertEquals(0L, firstWork.blueIdCalculations(), + "the canonical split already verifies a first-seen claim"); + assertTrue(first.processingViews().isEmpty(), + "event splits use only canonical fragment views"); + + CoordinationVerifiedEventAdmission second = + compiler.compile(blueId, event); + + assertSame(first, second); + assertEquals(1L, metrics.snapshot().fullEventSplits()); + assertEquals(1L, metrics.snapshot().blueIdCalculations(), + "a cache hit must still bind untrusted exact input"); + } + + @Test + void failedClaimIsNotCached() { + CoordinationEventAdmissionMetrics metrics = + new CoordinationEventAdmissionMetrics(); + CoordinationEventAdmissionCompiler compiler = compiler(metrics); + + assertThrows(IllegalArgumentException.class, + () -> compiler.compile("wrong-event-blue-id", event(2L))); + + assertEquals(0, compiler.cachedEventCount()); + assertEquals(1L, metrics.snapshot().fullEventSplits()); + } + + @Test + void fragmentBodiesRemainDefensiveWhileIdentityEnumerationIsBodyFree() { + CoordinationDocumentSplitter.SplitGraph graph = + CoordinationDocumentSplitter.forEventSplitting() + .splitEvent(event(3L)); + assertTrue(CoordinationProcessingViews.collect(graph).isEmpty(), + "the portable scan confirms event providers have no views"); + String fragmentBlueId = graph.fragmentBlueIds().get(0); + Node first = graph.fragment(fragmentBlueId); + String wireIdentity = DirectBlueIdCalculator.calculateBlueId(first); + + first.value("mutated"); + + Node second = graph.fragment(fragmentBlueId); + assertEquals(fragmentBlueId, + DirectBlueIdCalculator.calculateBlueId(second)); + assertEquals(fragmentBlueId, wireIdentity); + } + + @Test + void shouldReturnButNotRetainAnEventArtifactOverTheByteBound() { + CoordinationEventAdmissionMetrics metrics = + new CoordinationEventAdmissionMetrics(); + CoordinationEventAdmissionCompiler compiler = + new CoordinationEventAdmissionCompiler( + "test-environment", + "test-language-generation", + "test-provider-generation", + CoordinationDocumentSplitter.forEventSplitting(), + 8, + 1L, + 64, + 1L, + metrics); + Node event = event(4L); + + compiler.compile(event); + compiler.compile(event); + + assertEquals(0, compiler.cachedEventCount()); + assertEquals(0L, compiler.eventCacheMetrics().retainedWeight()); + assertEquals(2L, metrics.snapshot().fullEventSplits()); + assertEquals(2L, compiler.eventCacheMetrics().evictions()); + } + + @Test + void independentFirstSeenEventsReuseOnlyVerifiedStaticDescendants() { + String environment = + "shared-fragment-evidence-regression-environment"; + CoordinationEventAdmissionMetrics firstMetrics = + new CoordinationEventAdmissionMetrics(); + CoordinationEventAdmissionCompiler first = compiler( + firstMetrics, environment); + Node firstEvent = eventWithSharedMessage(41L); + first.compile(firstEvent); + + CoordinationEventAdmissionMetrics secondMetrics = + new CoordinationEventAdmissionMetrics(); + CoordinationEventAdmissionCompiler second = compiler( + secondMetrics, environment); + Node secondEvent = eventWithSharedMessage(42L); + CoordinationDocumentSplitter.SplitGraph secondGraph = + CoordinationDocumentSplitter.forEventSplitting() + .splitEvent(secondEvent); + assertTrue(secondGraph.fragmentBlueIds().size() > 1, + "the fixture must contain an independent static fragment"); + + second.compile(secondEvent); + + CoordinationEventAdmissionMetrics.Snapshot work = + secondMetrics.snapshot(); + assertTrue(work.fragmentEvidenceHits() > 0L, + "static descendants should reuse JVM-shared exact evidence"); + assertTrue(work.fragmentEvidenceMisses() > 0L, + "the exact first-seen event Root must remain unshared"); + assertTrue(work.wireFingerprints() + < secondGraph.fragmentBlueIds().size(), + "reused descendants must not be wire-fingerprinted again"); + assertEquals(1L, work.fullEventSplits(), + "subtree reuse must not disguise exact-event priming"); + } + + private static CoordinationEventAdmissionCompiler compiler( + CoordinationEventAdmissionMetrics metrics) { + return compiler(metrics, "test-environment"); + } + + private static CoordinationEventAdmissionCompiler compiler( + CoordinationEventAdmissionMetrics metrics, + String environment) { + return new CoordinationEventAdmissionCompiler( + environment, + "test-language-generation", + "test-provider-generation", + CoordinationDocumentSplitter.forEventSplitting(), + 8, + 64, + metrics); + } + + private static Node event(long sequence) { + Map nested = new LinkedHashMap(); + nested.put("stable", new Node().value("value")); + nested.put("sequence", new Node().value(sequence)); + Map root = new LinkedHashMap(); + root.put("type", new Node().value("event")); + root.put("request", new Node().properties(nested)); + return new Node().properties(root); + } + + private static Node eventWithSharedMessage(long sequence) { + Node message = new Node().properties( + "operation", new Node().value("attachPayNote"), + "channel", new Node().value("customerChannel"), + "request", new Node().properties( + "documentRef", + new Node().value("stable-paynote"))); + return new Node().properties( + "timeline", new Node().value(sequence), + "actor", new Node().value("alice"), + "message", message); + } +} diff --git a/src/test/java/blue/coordination/engine/api/CoordinationFragmentTransitionTest.java b/src/test/java/blue/coordination/engine/api/CoordinationFragmentTransitionTest.java new file mode 100644 index 0000000..4aec4c8 --- /dev/null +++ b/src/test/java/blue/coordination/engine/api/CoordinationFragmentTransitionTest.java @@ -0,0 +1,83 @@ +package blue.coordination.engine.api; + +import blue.coordination.processor.CoordinationDocumentSplitter; +import blue.language.model.Node; +import org.junit.jupiter.api.Test; + +import java.util.Collections; +import java.util.LinkedHashSet; +import java.util.Set; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** Closed-value tests for immutable fragment transition accounting. */ +final class CoordinationFragmentTransitionTest { + + @Test + void shouldExposeRetiredFragmentsWithoutDeletingImmutableContent() { + // given + CoordinationDocumentSplitter splitter = + CoordinationDocumentSplitter.forEventSplitting(); + CoordinationDocumentSplitter.SplitGraph before = splitter.splitEvent( + new Node().properties( + "beforeOnly", new Node().value("before"))); + CoordinationDocumentSplitter.SplitGraph after = splitter.splitEvent( + new Node().properties( + "afterOnly", new Node().value("after"))); + CoordinationFragmentInventory resulting = + CoordinationFragmentInventory.from(after); + Set retired = new LinkedHashSet( + before.fragments().keySet()); + retired.removeAll(after.fragments().keySet()); + + // when + CoordinationFragmentTransition transition = + new CoordinationFragmentTransition( + resulting, + after.fragments(), + Collections.emptyMap(), + Collections.emptySet(), + retired, + Collections.emptyList(), + Collections.emptyList(), + Collections.emptyList()); + + // then + assertEquals(retired, transition.retiredFragmentBlueIds()); + assertTrue(Collections.disjoint( + transition.retiredFragmentBlueIds(), + transition.resultingInventory().fragmentBlueIds())); + } + + @Test + void shouldRejectRetirementOfAFragmentStillInTheResultingInventory() { + // given + CoordinationDocumentSplitter.SplitGraph graph = + CoordinationDocumentSplitter.forEventSplitting().splitEvent( + new Node().properties( + "retainedField", + new Node().value("retained"))); + CoordinationFragmentInventory resulting = + CoordinationFragmentInventory.from(graph); + String retainedBlueId = resulting.fragmentBlueIds().get(0); + + // when + IllegalArgumentException failure = assertThrows( + IllegalArgumentException.class, + () -> new CoordinationFragmentTransition( + resulting, + graph.fragments(), + Collections.emptyMap(), + Collections.emptySet(), + Collections.singleton(retainedBlueId), + Collections.emptyList(), + Collections.emptyList(), + Collections.emptyList())); + + // then + assertTrue(failure.getMessage().contains( + "remain in the resulting inventory")); + } +} diff --git a/src/test/java/blue/coordination/engine/api/ReusableEventSubtreeTest.java b/src/test/java/blue/coordination/engine/api/ReusableEventSubtreeTest.java new file mode 100644 index 0000000..ef7fa08 --- /dev/null +++ b/src/test/java/blue/coordination/engine/api/ReusableEventSubtreeTest.java @@ -0,0 +1,141 @@ +package blue.coordination.engine.api; + +import blue.coordination.engine.memory.CoordinationEventAdmissionMetrics; +import blue.coordination.processor.CoordinationDocumentSplitter; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import blue.language.model.NodePathEditor; +import blue.language.model.NodeWireForm; +import org.junit.jupiter.api.Test; + +import java.util.LinkedHashSet; +import java.util.LinkedHashMap; +import java.util.Map; +import java.util.Set; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertNotNull; +import static org.junit.jupiter.api.Assertions.assertSame; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** Acceptance proof for immutable event-fragment evidence reuse. */ +final class ReusableEventSubtreeTest { + + @Test + void shouldReuseTheExactPayNoteClosureWithoutRefingerprintingIt() { + // given + CoordinationEventAdmissionMetrics metrics = + new CoordinationEventAdmissionMetrics(); + CoordinationEventAdmissionCompiler compiler = compiler(metrics); + Node payNote = payNote(); + String payNoteBlueId = DirectBlueIdCalculator.calculateBlueId( + payNote); + Node firstEvent = event(1L, payNote); + CoordinationVerifiedEventAdmission first = compiler.compile( + DirectBlueIdCalculator.calculateBlueId(firstEvent), + firstEvent); + CoordinationEventAdmissionMetrics.Snapshot before = + metrics.snapshot(); + Node secondEvent = event(2L, payNote); + + // when + CoordinationVerifiedEventAdmission second = compiler.compile( + DirectBlueIdCalculator.calculateBlueId(secondEvent), + secondEvent); + + // then + CoordinationEventAdmissionMetrics.Snapshot work = + metrics.snapshot().minus(before); + Set shared = new LinkedHashSet( + first.fragments().keySet()); + shared.retainAll(second.fragments().keySet()); + assertTrue(shared.contains(payNoteBlueId), + "the complete request document must be a reusable fragment"); + assertEquals(shared.size(), work.fragmentEvidenceHits()); + assertEquals(second.fragments().size() - shared.size(), + work.fragmentEvidenceMisses()); + assertEquals(work.fragmentEvidenceMisses(), + work.wireFingerprints(), + "only new fragments may be wire-fingerprinted"); + for (String sharedBlueId : shared) { + assertSame(first.fragments().get(sharedBlueId), + second.fragments().get(sharedBlueId), + "cached immutable evidence should be shared by identity"); + } + + Node authoredClosure = NodePathEditor.getOrNull( + second.exactEvent(), "/message/request/document"); + assertNotNull(authoredClosure); + assertEquals(NodeWireForm.get(payNote), + NodeWireForm.get(authoredClosure)); + assertEquals(NodeWireForm.get(secondEvent), + NodeWireForm.get(second.exactEvent())); + + Node callerCopy = second.fragments().get(payNoteBlueId) + .materialize(); + callerCopy.value("altered by caller"); + assertEquals(payNoteBlueId, + DirectBlueIdCalculator.calculateBlueId( + second.fragments().get(payNoteBlueId) + .materialize())); + } + + @Test + void shouldRejectAClaimedIdentityForAlteredImmutableContent() { + // given + CoordinationEventAdmissionCompiler compiler = compiler( + new CoordinationEventAdmissionMetrics()); + Node authored = event(3L, payNote()); + String authoredBlueId = DirectBlueIdCalculator.calculateBlueId( + authored); + Node altered = authored.clone(); + NodePathEditor.put(altered, + "/message/request/document/amountMinor", + new Node().value(1L)); + + // when / then + assertThrows(IllegalArgumentException.class, + () -> compiler.compile(authoredBlueId, altered)); + } + + private static CoordinationEventAdmissionCompiler compiler( + CoordinationEventAdmissionMetrics metrics) { + return new CoordinationEventAdmissionCompiler( + "reusable-subtree-environment", + "reusable-subtree-language", + "reusable-subtree-provider", + CoordinationDocumentSplitter.forEventSplitting(), + 8, + 256, + metrics); + } + + private static Node event(long timestamp, Node payNote) { + return new Node().properties( + "type", new Node().value("Coordination/Timeline Entry"), + "timestamp", new Node().value(timestamp), + "actor", new Node().properties( + "type", new Node().value("MyOS/Principal Actor"), + "accountId", new Node().value("alice")), + "message", new Node().properties( + "type", new Node().value( + "Coordination/Operation Request"), + "operation", new Node().value( + "attachPayNoteAsCustomer"), + "request", new Node().properties( + "document", payNote.clone()))); + } + + private static Node payNote() { + Map properties = new LinkedHashMap(); + properties.put("type", new Node().value("MyOS/PayNote")); + properties.put("paymentId", new Node().value("package-payment")); + properties.put("amountMinor", new Node().value(130000L)); + properties.put("currency", new Node().value("PLN")); + properties.put("contracts", new Node().properties( + "checkpoint", new Node().value("created"), + "guarantor", new Node().value("myos-admin"))); + return new Node().properties(properties); + } +} diff --git a/src/test/java/blue/coordination/engine/fastpath/ContentAddressedNodeInternerTest.java b/src/test/java/blue/coordination/engine/fastpath/ContentAddressedNodeInternerTest.java new file mode 100644 index 0000000..d21b983 --- /dev/null +++ b/src/test/java/blue/coordination/engine/fastpath/ContentAddressedNodeInternerTest.java @@ -0,0 +1,60 @@ +package blue.coordination.engine.fastpath; + +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import org.junit.jupiter.api.Test; + +import java.util.List; +import java.util.Collections; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertSame; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertNotSame; + +final class ContentAddressedNodeInternerTest { + @Test + void reusesVerifiedBodyAcrossInventoriesAndEpochs() { + ContentAddressedNodeInterner interner = + new ContentAddressedNodeInterner(0); + Node body = new Node().properties("stable", new Node().value(true)); + String id = DirectBlueIdCalculator.calculateBlueId(body); + + ExactNodeHandle first = interner.internCopy(id, body); + interner.retainAll(Collections.singletonList(id)); + ExactNodeHandle second = interner.internCopy(id, body.clone()); + + assertSame(first, second); + assertEquals(1, interner.size()); + interner.releaseAll(Collections.singletonList(id)); + assertEquals(0, interner.size()); + } + + @Test + void rejectsConflictingContentEvenWhenTheClaimedKeyAlreadyExists() { + ContentAddressedNodeInterner interner = + new ContentAddressedNodeInterner(4); + Node admitted = new Node().value("admitted"); + String id = DirectBlueIdCalculator.calculateBlueId(admitted); + interner.internCopy(id, admitted); + + assertThrows( + IllegalArgumentException.class, + () -> interner.internCopy(id, new Node().value("forged"))); + } + + @Test + void separatesCanonicalAndProcessingRepresentations() { + ContentAddressedNodeInterner interner = + new ContentAddressedNodeInterner(4); + Node body = new Node().value("same-canonical-content"); + String id = DirectBlueIdCalculator.calculateBlueId(body); + + ExactNodeHandle physical = interner.internCopy(id, body); + ExactNodeHandle processing = interner.internCopy( + "processing:inventory", id, body); + + assertNotSame(physical, processing); + assertEquals(2, interner.size()); + } +} diff --git a/src/test/java/blue/coordination/engine/fastpath/ExactNodeHandleIsolationTest.java b/src/test/java/blue/coordination/engine/fastpath/ExactNodeHandleIsolationTest.java new file mode 100644 index 0000000..7649284 --- /dev/null +++ b/src/test/java/blue/coordination/engine/fastpath/ExactNodeHandleIsolationTest.java @@ -0,0 +1,56 @@ +package blue.coordination.engine.fastpath; + +import blue.coordination.engine.CoordinationProcessingEngine + .VerifiedNodeAccessAuthority; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import org.junit.jupiter.api.Test; + +import java.lang.reflect.Method; +import java.lang.reflect.Modifier; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; + +final class ExactNodeHandleIsolationTest { + + @Test + void publicBorrowMustNotExposeTheVerifiedMutableNode() { + // given + Object owner = new Object(); + Node exact = new Node().properties( + "value", new Node().value("verified")); + String blueId = DirectBlueIdCalculator.calculateBlueId(exact); + ExactNodeHandle handle = ExactNodeHandle.copyAndVerify( + blueId, exact, owner); + + // when + Node publicBorrow = handle.borrow(owner); + publicBorrow.properties("value", new Node().value("forged")); + + // then + assertEquals( + "verified", + handle.copy().getProperties().get("value").getValue()); + assertEquals( + blueId, + DirectBlueIdCalculator.calculateBlueId(handle.copy())); + } + + @Test + void rawNodeAndOwnershipAuthoritiesMustNotBePubliclyObtainable() { + // when / then + for (Method method : ExactNodeHandle.class.getDeclaredMethods()) { + if (method.getName().equals("borrowTrusted")) { + assertFalse(Modifier.isPublic(method.getModifiers())); + } + } + for (Method method + : PreparedRootExecutionContext.class.getMethods()) { + assertFalse(method.getName().equals("ownershipToken")); + } + assertEquals( + 0, + VerifiedNodeAccessAuthority.class.getConstructors().length); + } +} diff --git a/src/test/java/blue/coordination/engine/fastpath/HybridResultFrontierTest.java b/src/test/java/blue/coordination/engine/fastpath/HybridResultFrontierTest.java new file mode 100644 index 0000000..d88db68 --- /dev/null +++ b/src/test/java/blue/coordination/engine/fastpath/HybridResultFrontierTest.java @@ -0,0 +1,46 @@ +package blue.coordination.engine.fastpath; + +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import org.junit.jupiter.api.Test; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; + +final class HybridResultFrontierTest { + @Test + void stopsAtRetainedReferencesInsteadOfExpandingOldRoot() { + Node enormousRetained = new Node().properties( + "one", new Node().value(1), + "two", new Node().value(2), + "three", new Node().value(3)); + String retainedId = DirectBlueIdCalculator.calculateBlueId( + enormousRetained); + Node hybrid = new Node().properties( + "old", new Node().blueId(retainedId), + "changed", new Node().value("new")); + + HybridResultFrontier frontier = HybridResultFrontier.scan(hybrid); + + assertEquals(retainedId, + frontier.retainedBlueIdByPath().get("/old")); + assertFalse(frontier.expandedByPath().containsValue(enormousRetained)); + assertEquals(2, frontier.expandedNodeCount(), + "only Root and changed scalar are traversed"); + } + + @Test + void indexesEveryPathToAStructurallySharedChangedValue() { + Node shared = new Node().properties( + "value", new Node().value("changed")); + Node hybrid = new Node().properties( + "left", shared, + "right", shared); + + HybridResultFrontier frontier = HybridResultFrontier.scan(hybrid); + + assertEquals(shared, frontier.expandedByPath().get("/left")); + assertEquals(shared, frontier.expandedByPath().get("/right")); + assertEquals(5, frontier.expandedNodeCount()); + } +} diff --git a/src/test/java/blue/coordination/engine/fastpath/IndexedRetainedReferenceResolverTest.java b/src/test/java/blue/coordination/engine/fastpath/IndexedRetainedReferenceResolverTest.java new file mode 100644 index 0000000..dde20a1 --- /dev/null +++ b/src/test/java/blue/coordination/engine/fastpath/IndexedRetainedReferenceResolverTest.java @@ -0,0 +1,38 @@ +package blue.coordination.engine.fastpath; + +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import org.junit.jupiter.api.Test; + +import java.math.BigInteger; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertSame; + +final class IndexedRetainedReferenceResolverTest { + @Test + void graftsPreparedRetainedSubtreeWithoutCloneOrPriorRootScan() { + Object owner = new Object(); + Node retainedBody = new Node().properties( + "stable", new Node().value("large-common-prefix")); + String retainedId = DirectBlueIdCalculator.calculateBlueId( + retainedBody); + RetainedReferenceIndex index = RetainedReferenceIndex.builder(owner) + .add(retainedId, retainedBody) + .build(); + Node changedResult = new Node().properties( + "retained", new Node().blueId(retainedId), + "changed", new Node().value(8)); + + Node resolved = new IndexedRetainedReferenceResolver(index, owner) + .resolveRequestOwned(changedResult); + + assertSame(changedResult, resolved, + "changed PROCESS object is rewritten in place"); + assertSame(retainedBody, + resolved.getProperties().get("retained"), + "retained subtree must be structurally shared"); + assertEquals(BigInteger.valueOf(8L), + resolved.getProperties().get("changed").getValue()); + } +} diff --git a/src/test/java/blue/coordination/engine/fastpath/PersistentRetainedReferenceExpansionTest.java b/src/test/java/blue/coordination/engine/fastpath/PersistentRetainedReferenceExpansionTest.java new file mode 100644 index 0000000..2cbaf19 --- /dev/null +++ b/src/test/java/blue/coordination/engine/fastpath/PersistentRetainedReferenceExpansionTest.java @@ -0,0 +1,198 @@ +package blue.coordination.engine.fastpath; + +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import org.junit.jupiter.api.Test; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.IdentityHashMap; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Set; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertNotSame; +import static org.junit.jupiter.api.Assertions.assertSame; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** Differential acceptance proof for retained-reference structural sharing. */ +final class PersistentRetainedReferenceExpansionTest { + + @Test + void shouldMatchFullExpansionWhileSharingRetainedAndUnchangedSubtrees() { + // given + Object owner = new Object(); + Node retained = new Node().properties( + "payload", new Node().value("retained"), + "nested", new Node().properties( + "answer", new Node().value(42))); + String retainedBlueId = blueId(retained); + RetainedReferenceIndex index = RetainedReferenceIndex.builder(owner) + .add(retainedBlueId, retained) + .build(); + Node stableInline = new Node().properties( + "stable", new Node().value(true)); + Map stableProperties = stableInline.getProperties(); + Node referenceBranch = new Node().properties( + "target", reference(retainedBlueId)); + Map referenceProperties = referenceBranch.getProperties(); + String missingBlueId = blueId(new Node().value("external-missing")); + Node missing = reference(missingBlueId); + Node list = new Node().items( + reference(retainedBlueId), + missing, + reference(retainedBlueId)); + List originalItems = list.getItems(); + Node hybrid = new Node() + .type(reference(retainedBlueId)) + .contracts(reference(retainedBlueId)) + .properties( + "stable", stableInline, + "branch", referenceBranch, + "list", list); + Map rootProperties = hybrid.getProperties(); + Node fullOracle = fullyExpand( + hybrid.clone(), + Collections.singletonMap(retainedBlueId, retained)); + + // when + Node persistent = new IndexedRetainedReferenceResolver(index, owner) + .resolveRequestOwned(hybrid); + + // then + assertSame(hybrid, persistent, + "the request-owned result remains the mutable ancestor spine"); + assertEquals(blueId(fullOracle), blueId(persistent)); + assertSame(rootProperties, persistent.getProperties(), + "a parent map is retained when its direct child identities stay put"); + assertSame(stableInline, persistent.getProperties().get("stable")); + assertSame(stableProperties, stableInline.getProperties(), + "a reference-free subtree is not rebuilt"); + assertNotSame(referenceProperties, referenceBranch.getProperties(), + "the direct reference-bearing property map is rebuilt once"); + assertNotSame(originalItems, list.getItems(), + "the direct reference-bearing list is rebuilt once"); + assertSame(retained, persistent.getType()); + assertSame(retained, persistent.getContracts()); + assertSame(retained, referenceBranch.getProperties().get("target")); + assertSame(retained, list.getItems().get(0)); + assertSame(retained, list.getItems().get(2), + "duplicate identities share one admitted retained object"); + assertSame(missing, list.getItems().get(1)); + assertTrue(list.getItems().get(1).isReferenceOnly(), + "an external reference outside the retained index stays unresolved"); + } + + @Test + void shouldTerminateOnObjectCyclesAndRejectAnotherEpochOwner() { + // given + Object owner = new Object(); + RetainedReferenceIndex empty = RetainedReferenceIndex.builder(owner) + .build(); + Node cyclic = new Node(); + cyclic.properties("self", cyclic); + Map originalProperties = cyclic.getProperties(); + + // when + Node resolved = new IndexedRetainedReferenceResolver(empty, owner) + .resolveRequestOwned(cyclic); + IllegalArgumentException wrongOwner = assertThrows( + IllegalArgumentException.class, + () -> new IndexedRetainedReferenceResolver( + empty, new Object()).resolveRequestOwned( + reference("unknown"))); + + // then + assertSame(cyclic, resolved); + assertSame(cyclic, resolved.getProperties().get("self")); + assertSame(originalProperties, resolved.getProperties(), + "cycle protection must not rebuild an unchanged container"); + assertTrue(wrongOwner.getMessage().contains("another epoch")); + } + + private static Node fullyExpand( + Node root, Map retained) { + return fullyExpand( + root, + retained, + Collections.newSetFromMap( + new IdentityHashMap()), + new LinkedHashSet()); + } + + private static Node fullyExpand( + Node node, + Map retained, + Set visited, + Set activeBlueIds) { + if (node.isReferenceOnly()) { + String blueId = node.getBlueId(); + Node exact = retained.get(blueId); + if (exact == null || !activeBlueIds.add(blueId)) return node; + Node expanded = fullyExpand( + exact.clone(), retained, visited, activeBlueIds); + activeBlueIds.remove(blueId); + return expanded; + } + if (!visited.add(node)) return node; + if (node.getType() != null) { + node.type(fullyExpand( + node.getType(), retained, visited, activeBlueIds)); + } + if (node.getItemType() != null) { + node.itemType(fullyExpand( + node.getItemType(), retained, visited, activeBlueIds)); + } + if (node.getKeyType() != null) { + node.keyType(fullyExpand( + node.getKeyType(), retained, visited, activeBlueIds)); + } + if (node.getValueType() != null) { + node.valueType(fullyExpand( + node.getValueType(), retained, visited, activeBlueIds)); + } + if (node.getContracts() != null) { + node.contracts(fullyExpand( + node.getContracts(), retained, visited, activeBlueIds)); + } + if (node.getBlue() != null) { + node.blue(fullyExpand( + node.getBlue(), retained, visited, activeBlueIds)); + } + if (node.getItems() != null) { + List expanded = new ArrayList<>(); + for (Node item : node.getItems()) { + expanded.add(fullyExpand( + item, retained, visited, activeBlueIds)); + } + node.items(expanded); + } + if (node.getProperties() != null) { + Map expanded = new LinkedHashMap<>(); + for (Map.Entry entry + : node.getProperties().entrySet()) { + expanded.put( + entry.getKey(), + fullyExpand( + entry.getValue(), + retained, + visited, + activeBlueIds)); + } + node.properties(expanded); + } + return node; + } + + private static Node reference(String blueId) { + return new Node().blueId(blueId); + } + + private static String blueId(Node node) { + return DirectBlueIdCalculator.calculateBlueId(node); + } +} diff --git a/src/test/java/blue/coordination/engine/fastpath/PreparedBundleGraphCacheWeightTest.java b/src/test/java/blue/coordination/engine/fastpath/PreparedBundleGraphCacheWeightTest.java new file mode 100644 index 0000000..2a2a703 --- /dev/null +++ b/src/test/java/blue/coordination/engine/fastpath/PreparedBundleGraphCacheWeightTest.java @@ -0,0 +1,87 @@ +package blue.coordination.engine.fastpath; + +import blue.coordination.engine.api.CoordinationFragmentInventory; +import blue.coordination.engine.api.FragmentRootRecord; +import blue.coordination.processor.CoordinationDocumentSplitter; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import org.junit.jupiter.api.Test; + +import java.util.Collections; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertThrows; + +final class PreparedBundleGraphCacheWeightTest { + + @Test + void shouldEvictByRetainedBytesInDeterministicAccessOrder() { + CoordinationFragmentInventory first = inventory("aaaaa"); + CoordinationFragmentInventory second = inventory("bbbbb"); + CoordinationFragmentInventory third = inventory("ccccc"); + long oneIndex = new FragmentGraphIndex(first) + .approximateRetainedWeightBytes(); + PreparedBundleGraphCache cache = new PreparedBundleGraphCache( + 8, Math.multiplyExact(oneIndex, 2L)); + cache.require(first); + cache.require(second); + cache.require(first); + + cache.require(third); + + assertEquals(2, cache.size()); + assertEquals(oneIndex * 2L, cache.retainedWeightBytes()); + assertEquals(3L, cache.builds()); + assertEquals(1L, cache.hits()); + assertEquals(1L, cache.evictions()); + cache.require(second); + assertEquals(4L, cache.builds(), + "the byte-eldest inventory must be rebuilt"); + } + + @Test + void shouldReturnButNeverRetainAnOversizedIndex() { + CoordinationFragmentInventory inventory = inventory("oversized"); + long weight = new FragmentGraphIndex(inventory) + .approximateRetainedWeightBytes(); + PreparedBundleGraphCache cache = new PreparedBundleGraphCache( + 4, weight - 1L); + + cache.require(inventory); + cache.require(inventory); + + assertEquals(0, cache.size()); + assertEquals(0L, cache.retainedWeightBytes()); + assertEquals(2L, cache.builds()); + assertEquals(2L, cache.misses()); + } + + @Test + void shouldRejectNonPositiveBounds() { + assertThrows( + IllegalArgumentException.class, + () -> new PreparedBundleGraphCache(0)); + assertThrows( + IllegalArgumentException.class, + () -> new PreparedBundleGraphCache(1, 0L)); + } + + private static CoordinationFragmentInventory inventory(String value) { + Node root = new Node().properties( + "value", new Node().value(value)); + String rootBlueId = DirectBlueIdCalculator.calculateBlueId(root); + return new CoordinationFragmentInventory( + CoordinationFragmentInventory.SCHEMA_VERSION, + CoordinationDocumentSplitter.FRAGMENTATION_PROFILE_ID, + CoordinationDocumentSplitter.EDGE_METADATA_SCHEMA_ID, + rootBlueId, + Collections.singletonList(rootBlueId), + Collections.singletonList(new FragmentRootRecord( + rootBlueId, + CoordinationDocumentSplitter.FragmentRootKind + .DOCUMENT, + "")), + Collections.emptyList(), + Collections.emptyList()); + } +} diff --git a/src/test/java/blue/coordination/engine/fastpath/PreparedBundleTemplateCacheWeightTest.java b/src/test/java/blue/coordination/engine/fastpath/PreparedBundleTemplateCacheWeightTest.java new file mode 100644 index 0000000..070d0c6 --- /dev/null +++ b/src/test/java/blue/coordination/engine/fastpath/PreparedBundleTemplateCacheWeightTest.java @@ -0,0 +1,94 @@ +package blue.coordination.engine.fastpath; + +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import org.junit.jupiter.api.Test; + +import java.util.Collections; +import java.util.Map; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertSame; +import static org.junit.jupiter.api.Assertions.assertThrows; + +final class PreparedBundleTemplateCacheWeightTest { + + @Test + void shouldEvictByMetadataBytesInDeterministicAccessOrder() { + Fixture fixture = fixture(); + long oneTemplate = new PreparedBundleTemplate( + "inventory-probe", fixture.handles, fixture.sizes) + .approximateRetainedWeightBytes(); + PreparedBundleTemplateCache cache = + new PreparedBundleTemplateCache( + 8, Math.multiplyExact(oneTemplate, 2L)); + PreparedBundleTemplate first = cache.require( + "inventory-first", fixture.handles, fixture.sizes); + cache.require("inventory-second", fixture.handles, fixture.sizes); + assertSame(first, cache.require( + "inventory-first", fixture.handles, fixture.sizes)); + + cache.require("inventory-third", fixture.handles, fixture.sizes); + + assertEquals(2, cache.size()); + assertEquals(oneTemplate * 2L, cache.retainedWeightBytes()); + assertEquals(3L, cache.builds()); + assertEquals(1L, cache.hits()); + assertEquals(1L, cache.evictions()); + cache.require("inventory-second", fixture.handles, fixture.sizes); + assertEquals(4L, cache.builds(), + "the byte-eldest template must be rebuilt"); + } + + @Test + void shouldReturnButNeverRetainAnOversizedTemplate() { + Fixture fixture = fixture(); + long weight = new PreparedBundleTemplate( + "inventory-probe", fixture.handles, fixture.sizes) + .approximateRetainedWeightBytes(); + PreparedBundleTemplateCache cache = + new PreparedBundleTemplateCache(4, weight - 1L); + + cache.require("inventory", fixture.handles, fixture.sizes); + cache.require("inventory", fixture.handles, fixture.sizes); + + assertEquals(0, cache.size()); + assertEquals(0L, cache.retainedWeightBytes()); + assertEquals(2L, cache.builds()); + assertEquals(2L, cache.misses()); + } + + @Test + void shouldRejectNonPositiveBounds() { + assertThrows( + IllegalArgumentException.class, + () -> new PreparedBundleTemplateCache(0)); + assertThrows( + IllegalArgumentException.class, + () -> new PreparedBundleTemplateCache(1, 0L)); + } + + private static Fixture fixture() { + Node node = new Node().properties( + "value", new Node().value("template")); + String blueId = DirectBlueIdCalculator.calculateBlueId(node); + Object owner = new Object(); + ExactNodeHandle handle = ExactNodeHandle.copyAndVerify( + blueId, node, owner); + return new Fixture( + Collections.singletonMap(blueId, handle), + Collections.singletonMap(blueId, Long.valueOf(128L))); + } + + private static final class Fixture { + private final Map handles; + private final Map sizes; + + private Fixture( + Map handles, + Map sizes) { + this.handles = handles; + this.sizes = sizes; + } + } +} diff --git a/src/test/java/blue/coordination/engine/fastpath/PreparedRequestNodeProviderTest.java b/src/test/java/blue/coordination/engine/fastpath/PreparedRequestNodeProviderTest.java new file mode 100644 index 0000000..52fdff1 --- /dev/null +++ b/src/test/java/blue/coordination/engine/fastpath/PreparedRequestNodeProviderTest.java @@ -0,0 +1,134 @@ +package blue.coordination.engine.fastpath; + +import blue.language.api.NodeProviderOutcome; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import blue.language.provider.NodeProviderResult; +import blue.coordination.engine.api.LocalityDiagnostics; +import org.junit.jupiter.api.Test; + +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; +import java.util.Arrays; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertNotSame; +import static org.junit.jupiter.api.Assertions.assertSame; +import static org.junit.jupiter.api.Assertions.assertTrue; + +final class PreparedRequestNodeProviderTest { + @Test + void copiesOnceThenMemoizesEveryProviderLookup() { + ContentAddressedNodeInterner interner = + new ContentAddressedNodeInterner(16); + Node body = new Node().properties( + "payload", new Node().value("pay-note")); + String blueId = DirectBlueIdCalculator.calculateBlueId(body); + ExactNodeHandle handle = interner.internCopy(blueId, body); + Map handles = new LinkedHashMap<>(); + handles.put(blueId, handle); + PreparedRequestNodeProvider provider = + new PreparedRequestNodeProvider(handles); + + List first = provider.fetchByBlueId(blueId); + List second = provider.fetchByBlueId(blueId); + + assertSame(first.get(0), second.get(0), + "one request must reuse its defensive snapshot"); + NodeProviderResult firstPortable = + provider.fetchResultByBlueId(blueId); + NodeProviderResult secondPortable = + provider.fetchResultByBlueId(blueId); + assertEquals(NodeProviderOutcome.FOUND, firstPortable.outcome()); + assertNotSame( + firstPortable.nodes().get(0), + secondPortable.nodes().get(0), + "portable outcome access remains defensive"); + assertEquals(1, provider.loadedIdentityCount()); + assertTrue(provider.missedBlueIds().isEmpty()); + } + + @Test + void neverFallsBackOutsideTheBoundBundle() { + PreparedRequestNodeProvider provider = + new PreparedRequestNodeProvider( + Collections.emptyMap()); + assertEquals( + NodeProviderOutcome.NOT_FOUND, + provider.fetchResultByBlueId("missing").outcome()); + assertEquals(1, provider.missedBlueIds().size()); + } + + @Test + void failsClosedWithoutAStoreFallbackForUnpreparedInventoryDemand() { + ContentAddressedNodeInterner interner = + new ContentAddressedNodeInterner(16); + Node body = new Node().value("selected"); + String selected = DirectBlueIdCalculator.calculateBlueId(body); + Map handles = new LinkedHashMap<>(); + handles.put(selected, interner.internCopy(selected, body)); + String unprepared = "known-but-unprepared"; + PreparedRequestNodeProvider provider = + new PreparedRequestNodeProvider( + handles, + Collections.singleton(selected), + blueId -> Collections.emptyList(), + Arrays.asList(selected, unprepared), + Arrays.asList(selected, unprepared), + Collections.emptySet(), + 1, + 17L); + + NodeProviderResult result = provider.fetchResultByBlueId(unprepared); + LocalityDiagnostics diagnostics = provider.diagnostics(); + + assertEquals(NodeProviderOutcome.INVALID_EVIDENCE, result.outcome()); + assertEquals(0, diagnostics.fallbackReadCount()); + assertEquals(1, diagnostics.forbiddenReadCount()); + assertEquals(17L, diagnostics.loadedBytes()); + } + + @Test + void lazilyMaterializesAnAllowedPreparedHandleWithoutAFallback() { + ContentAddressedNodeInterner interner = + new ContentAddressedNodeInterner(16); + Node selectedBody = new Node().value("selected"); + String selected = DirectBlueIdCalculator.calculateBlueId( + selectedBody); + Node demandedBody = new Node().value("demanded"); + String demanded = DirectBlueIdCalculator.calculateBlueId( + demandedBody); + Map selectedHandles = new LinkedHashMap<>(); + selectedHandles.put( + selected, + interner.internCopy(selected, selectedBody)); + Map available = new LinkedHashMap<>( + selectedHandles); + available.put( + demanded, + interner.internCopy(demanded, demandedBody)); + PreparedRequestNodeProvider provider = + new PreparedRequestNodeProvider( + selectedHandles, + Collections.singleton(selected), + available, + blueId -> Collections.emptyList(), + Arrays.asList(selected, demanded), + Arrays.asList(selected, demanded), + Collections.emptySet(), + 1, + 17L); + + List first = provider.fetchByBlueId(demanded); + List second = provider.fetchByBlueId(demanded); + + assertSame(first.get(0), second.get(0)); + assertTrue(provider.missedBlueIds().isEmpty()); + assertEquals(0, provider.diagnostics().fallbackReadCount()); + assertEquals(0, provider.diagnostics().forbiddenReadCount()); + assertEquals(Collections.singletonList(selected), + provider.loadedBlueIds()); + } +} diff --git a/src/test/java/blue/coordination/engine/fastpath/PreparedRootContextCacheWeightTest.java b/src/test/java/blue/coordination/engine/fastpath/PreparedRootContextCacheWeightTest.java new file mode 100644 index 0000000..d9bec53 --- /dev/null +++ b/src/test/java/blue/coordination/engine/fastpath/PreparedRootContextCacheWeightTest.java @@ -0,0 +1,196 @@ +package blue.coordination.engine.fastpath; + +import blue.coordination.engine.api.CoordinationFragmentInventory; +import blue.coordination.engine.api.FragmentRootRecord; +import blue.coordination.processor.CoordinationDocumentSplitter; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import org.junit.jupiter.api.Test; + +import java.util.Collections; +import java.util.concurrent.CountDownLatch; +import java.util.concurrent.ExecutorService; +import java.util.concurrent.Executors; +import java.util.concurrent.Future; +import java.util.concurrent.atomic.AtomicInteger; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertNull; +import static org.junit.jupiter.api.Assertions.assertSame; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +final class PreparedRootContextCacheWeightTest { + + @Test + void shouldEvictByRetainedBytesInDeterministicAccessOrder() { + PreparedRootExecutionContext first = context( + "session-first", 0L, "aaaaa"); + PreparedRootExecutionContext second = context( + "session-second", 0L, "bbbbb"); + PreparedRootExecutionContext third = context( + "session-third", 0L, "ccccc"); + long oneContext = first.approximateRetainedWeightBytes(); + PreparedRootContextCache cache = new PreparedRootContextCache( + 8, Math.multiplyExact(oneContext, 2L)); + assertTrue(cache.installIfNotOlder(first)); + assertTrue(cache.installIfNotOlder(second)); + assertSame(first, get(cache, first)); + + assertTrue(cache.installIfNotOlder(third)); + + assertEquals(2, cache.size()); + assertEquals(oneContext * 2L, cache.retainedWeightBytes()); + assertNull(get(cache, second)); + assertSame(first, get(cache, first)); + assertSame(third, get(cache, third)); + assertEquals(1L, cache.evictions()); + } + + @Test + void shouldReturnButNeverRetainAnOversizedBuiltContext() { + PreparedRootExecutionContext context = context( + "session-oversized", 0L, "oversized"); + PreparedRootContextCache cache = new PreparedRootContextCache( + 4, context.approximateRetainedWeightBytes() - 1L); + AtomicInteger builds = new AtomicInteger(); + + assertSame(context, build(cache, context, builds)); + assertSame(context, build(cache, context, builds)); + + assertEquals(2, builds.get()); + assertEquals(0, cache.size()); + assertEquals(0L, cache.retainedWeightBytes()); + assertFalse(cache.installIfNotOlder(context)); + } + + @Test + void shouldBuildOneExactGenerationUnderContention() throws Exception { + PreparedRootExecutionContext context = context( + "session-flight", 0L, "single-flight"); + PreparedRootContextCache cache = new PreparedRootContextCache( + 4, context.approximateRetainedWeightBytes() * 2L); + AtomicInteger builds = new AtomicInteger(); + CountDownLatch started = new CountDownLatch(1); + CountDownLatch release = new CountDownLatch(1); + ExecutorService pool = Executors.newFixedThreadPool(2); + try { + Future first = pool.submit(() -> + cache.getOrBuild( + context.sessionId(), + context.epoch(), + context.rootBlueId(), + context.inventoryIdentity(), + () -> { + builds.incrementAndGet(); + started.countDown(); + await(release); + return context; + })); + started.await(); + Future second = pool.submit(() -> + cache.getOrBuild( + context.sessionId(), + context.epoch(), + context.rootBlueId(), + context.inventoryIdentity(), + () -> { + builds.incrementAndGet(); + return context; + })); + release.countDown(); + + assertSame(context, first.get()); + assertSame(context, second.get()); + assertEquals(1, builds.get()); + assertEquals(1, cache.size()); + } finally { + release.countDown(); + pool.shutdownNow(); + } + } + + @Test + void shouldRejectNonPositiveBounds() { + assertThrows( + IllegalArgumentException.class, + () -> new PreparedRootContextCache(0)); + assertThrows( + IllegalArgumentException.class, + () -> new PreparedRootContextCache(1, 0L)); + } + + private static PreparedRootExecutionContext build( + PreparedRootContextCache cache, + PreparedRootExecutionContext context, + AtomicInteger builds) { + return cache.getOrBuild( + context.sessionId(), + context.epoch(), + context.rootBlueId(), + context.inventoryIdentity(), + () -> { + builds.incrementAndGet(); + return context; + }); + } + + private static PreparedRootExecutionContext get( + PreparedRootContextCache cache, + PreparedRootExecutionContext context) { + return cache.get( + context.sessionId(), + context.epoch(), + context.rootBlueId(), + context.inventoryIdentity()); + } + + private static PreparedRootExecutionContext context( + String sessionId, long epoch, String value) { + Node root = new Node().properties( + "value", new Node().value(value)); + String rootBlueId = DirectBlueIdCalculator.calculateBlueId(root); + CoordinationFragmentInventory inventory = + new CoordinationFragmentInventory( + CoordinationFragmentInventory.SCHEMA_VERSION, + CoordinationDocumentSplitter + .FRAGMENTATION_PROFILE_ID, + CoordinationDocumentSplitter + .EDGE_METADATA_SCHEMA_ID, + rootBlueId, + Collections.singletonList(rootBlueId), + Collections.singletonList(new FragmentRootRecord( + rootBlueId, + CoordinationDocumentSplitter.FragmentRootKind + .DOCUMENT, + "")), + Collections.emptyList(), + Collections.emptyList()); + Object owner = new Object(); + ExactNodeHandle rootHandle = ExactNodeHandle.copyAndVerify( + rootBlueId, root, owner); + RetainedReferenceIndex references = + RetainedReferenceIndex.scanOnce( + rootHandle, + owner, + new RequestDigestMemo()); + return new PreparedRootExecutionContext( + sessionId, + epoch, + inventory, + rootHandle, + references, + Collections.emptyMap(), + owner); + } + + private static void await(CountDownLatch latch) { + try { + latch.await(); + } catch (InterruptedException failure) { + Thread.currentThread().interrupt(); + throw new IllegalStateException("interrupted", failure); + } + } +} diff --git a/src/test/java/blue/coordination/engine/fastpath/RequestDigestMemoTest.java b/src/test/java/blue/coordination/engine/fastpath/RequestDigestMemoTest.java new file mode 100644 index 0000000..38f55d9 --- /dev/null +++ b/src/test/java/blue/coordination/engine/fastpath/RequestDigestMemoTest.java @@ -0,0 +1,38 @@ +package blue.coordination.engine.fastpath; + +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import org.junit.jupiter.api.Test; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertNotEquals; + +final class RequestDigestMemoTest { + @Test + void calculatesOneDigestForRepeatedEngineLayers() { + Node exact = new Node().properties( + "counter", new Node().value(7), + "label", new Node().value("hotel")); + RequestDigestMemo memo = new RequestDigestMemo(); + + String first = memo.blueId(exact); + String second = memo.blueId(exact); + String third = memo.blueId(exact); + + assertEquals(DirectBlueIdCalculator.calculateBlueId(exact), first); + assertEquals(first, second); + assertEquals(first, third); + assertEquals(1L, memo.calculations()); + assertEquals(2L, memo.hits()); + } + + @Test + void doesNotReuseDigestAcrossDistinctMutableObjects() { + Node first = new Node().value("first"); + Node second = new Node().value("second"); + RequestDigestMemo memo = new RequestDigestMemo(); + + assertNotEquals(memo.blueId(first), memo.blueId(second)); + assertEquals(2L, memo.calculations()); + } +} diff --git a/src/test/java/blue/coordination/engine/fastpath/WarmProcessKernelTest.java b/src/test/java/blue/coordination/engine/fastpath/WarmProcessKernelTest.java new file mode 100644 index 0000000..7a6cd38 --- /dev/null +++ b/src/test/java/blue/coordination/engine/fastpath/WarmProcessKernelTest.java @@ -0,0 +1,81 @@ +package blue.coordination.engine.fastpath; + +import org.junit.jupiter.api.Test; + +import java.util.Map; +import java.util.Collections; +import java.util.concurrent.atomic.AtomicInteger; + +import static org.junit.jupiter.api.Assertions.assertEquals; + +final class WarmProcessKernelTest { + @Test + void invokesEverySemanticPhaseExactlyOnce() { + FastPathMetrics metrics = new FastPathMetrics(); + WarmProcessKernel kernel = + new WarmProcessKernel<>(metrics); + AtomicInteger processCalls = new AtomicInteger(); + + String committed = kernel.execute("plan", new Steps(processCalls)); + + assertEquals("committed", committed); + assertEquals(1, processCalls.get(), "PROCESS must never be replayed"); + FastPathMetrics.Snapshot snapshot = metrics.snapshot(); + assertEquals(1L, snapshot.calls(FastPathMetrics.Phase.BUNDLE_BIND)); + assertEquals(1L, snapshot.calls( + FastPathMetrics.Phase.CONTRACTS_PROCESS)); + assertEquals(1L, snapshot.calls( + FastPathMetrics.Phase.RETAINED_RESOLUTION)); + assertEquals(1L, snapshot.calls(FastPathMetrics.Phase.PROJECTION)); + assertEquals(1L, snapshot.calls(FastPathMetrics.Phase.TRANSITION)); + assertEquals(1L, snapshot.calls(FastPathMetrics.Phase.COMMIT)); + } + + private static final class Steps implements WarmProcessKernel.Steps< + String, String, String, String, String> { + private final AtomicInteger processCalls; + + private Steps(AtomicInteger processCalls) { + this.processCalls = processCalls; + } + + @Override + public PreparedProcessInput bind(String plan) { + return new PreparedProcessInput("root-inventory", "event-inventory", + Collections.emptyMap(), + Collections.emptySet(), + 0L); + } + + @Override + public String process(String plan, PreparedProcessInput input) { + processCalls.incrementAndGet(); + return "output"; + } + + @Override + public String resolveRetained(String plan, String output) { + return output; + } + + @Override + public String project(String plan, String output) { + return "subscriptions"; + } + + @Override + public String transition( + String plan, String output, String subscriptions) { + return "transition"; + } + + @Override + public String commit( + String plan, + String output, + String subscriptions, + String transition) { + return "committed"; + } + } +} diff --git a/src/test/java/blue/coordination/engine/internal/CoordinationFragmentTransitionPlannerTest.java b/src/test/java/blue/coordination/engine/internal/CoordinationFragmentTransitionPlannerTest.java new file mode 100644 index 0000000..73b40ad --- /dev/null +++ b/src/test/java/blue/coordination/engine/internal/CoordinationFragmentTransitionPlannerTest.java @@ -0,0 +1,577 @@ +package blue.coordination.engine.internal; + +import blue.coordination.engine.api.ChangeKind; +import blue.coordination.engine.api.CoordinationFragmentInventory; +import blue.coordination.engine.api.CoordinationFragmentTransition; +import blue.coordination.engine.api.CoordinationScopeTransition; +import blue.coordination.processor.CoordinationDocumentSplitter; +import blue.coordination.processor.CoordinationEngineProcessorTestFixtures; +import blue.coordination.processor.CoordinationPreparedDelivery; +import blue.coordination.processor.CoordinationSubscriptionSnapshot; +import blue.coordination.processor.CoordinationSubscriptionUpdate; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import blue.language.model.Nodes; +import blue.language.processor.CoordinationFragmentationCatalogHarness; +import blue.language.processor.ExternalOrderKey; +import blue.language.processor.registry.RuntimeBlueIds; +import blue.language.provider.NodeProvider; +import blue.repo.coordination.SequentialWorkflowOperation; +import org.junit.jupiter.api.Test; + +import java.math.BigInteger; +import java.util.Arrays; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertNull; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** Identity-delta tests independent of physical fragment bodies. */ +final class CoordinationFragmentTransitionPlannerTest { + + @Test + void shouldProjectTheChangedRootScopeWithoutInventingAnInterval() { + // given + CoordinationDocumentSplitter splitter = + CoordinationDocumentSplitter.forEventSplitting(); + CoordinationFragmentInventory before = + CoordinationFragmentInventory.from(splitter.splitEvent( + new Node().properties( + "beforeField", + new Node().value("before")))); + CoordinationFragmentInventory after = + CoordinationFragmentInventory.from(splitter.splitEvent( + new Node().properties( + "afterField", + new Node().value("after")))); + + // when + List transitions = + CoordinationFragmentTransitionPlanner.scopeTransitions( + before, after); + + // then + assertEquals(1, transitions.size()); + CoordinationScopeTransition root = transitions.get(0); + assertEquals("/", root.scopePath()); + assertEquals(ChangeKind.CHANGED, root.kind()); + assertEquals(before.rootBlueId(), root.beforeBlueId()); + assertEquals(after.rootBlueId(), root.afterBlueId()); + assertEquals( + CoordinationDocumentSplitter.EmbeddedEdgeOrigin.NONE, + root.origin()); + assertNull(root.activationIntervalIdentity()); + } + + @Test + void shouldReuseTheClosedInventoryForAnUnchangedRoot() { + // given + Node root = new Node().properties( + "state", scalar("unchanged"), + "nested", new Node().properties( + "payload", scalar("seven"))); + + // when + DifferentialCase proof = verifyDifferential( + root, + root.clone(), + Collections.>emptyMap()); + + // then + assertTrue(proof.incremental.newFragments().isEmpty()); + assertTrue(proof.incremental.addedEdges().isEmpty()); + assertEquals( + new LinkedHashSet( + proof.prior.fragmentBlueIds()), + proof.incremental.reusedFragmentBlueIds()); + assertEquals( + proof.prior.inventoryIdentity(), + proof.incremental.resultingInventory() + .inventoryIdentity()); + } + + @Test + void shouldCutOnlyNewContentIdentitiesForADirectChange() { + // given + Node stable = new Node().properties( + "payload", scalar("stable")); + Node before = new Node().properties( + "state", scalar("before"), + "stable", stable); + Node after = new Node().properties( + "state", scalar("after"), + "stable", stable.clone()); + String stableBlueId = DirectBlueIdCalculator.calculateBlueId(stable); + + // when + DifferentialCase proof = verifyDifferential( + before, + after, + Collections.>emptyMap()); + + // then + assertTrue(proof.incremental.reusedFragmentBlueIds() + .contains(stableBlueId)); + assertFalse(proof.incremental.newFragments() + .containsKey(stableBlueId)); + assertTrue(proof.incremental.newFragments() + .containsKey(DirectBlueIdCalculator.calculateBlueId(after))); + } + + @Test + void shouldCutTheAncestorSpineAndReuseSiblingsForADeepChange() { + // given + Node stableLeaf = scalar("stable-leaf"); + Node stableBranch = new Node().properties( + "payload", scalar("stable-branch")); + Node before = new Node().properties( + "branch", new Node().properties( + "changed", scalar("before"), + "stable", stableLeaf), + "sibling", stableBranch); + Node after = new Node().properties( + "branch", new Node().properties( + "changed", scalar("after"), + "stable", stableLeaf.clone()), + "sibling", stableBranch.clone()); + String stableLeafBlueId = + DirectBlueIdCalculator.calculateBlueId(stableLeaf); + String stableBranchBlueId = + DirectBlueIdCalculator.calculateBlueId(stableBranch); + + // when + DifferentialCase proof = verifyDifferential( + before, + after, + Collections.>emptyMap()); + + // then + assertTrue(proof.incremental.reusedFragmentBlueIds() + .contains(stableLeafBlueId)); + assertTrue(proof.incremental.reusedFragmentBlueIds() + .contains(stableBranchBlueId)); + assertFalse(proof.incremental.newFragments() + .containsKey(stableLeafBlueId)); + assertFalse(proof.incremental.newFragments() + .containsKey(stableBranchBlueId)); + assertTrue(proof.incremental.newFragments().size() >= 3, + "the changed leaf, branch, and Root form the new spine"); + } + + @Test + void shouldKeepEmbeddedScopeAddRemoveAndReaddCanonical() { + // given + Node plain = embeddedDocument(false); + Node embedded = embeddedDocument(true); + + // when + DifferentialCase added = verifyDifferential( + plain, + embedded, + Collections.>emptyMap()); + DifferentialCase removed = verifyDifferential( + embedded, + plain, + Collections.>emptyMap()); + DifferentialCase readded = verifyDifferential( + plain, + embedded.clone(), + Collections.>emptyMap()); + + // then + assertTrue(hasEmbeddedEdge( + added.incremental.resultingInventory())); + assertFalse(hasEmbeddedEdge( + removed.incremental.resultingInventory())); + assertTrue(hasEmbeddedEdge( + readded.incremental.resultingInventory())); + assertEquals( + added.incremental.resultingInventory() + .inventoryIdentity(), + readded.incremental.resultingInventory() + .inventoryIdentity()); + } + + @Test + void shouldRetainExactProvenanceForAnExecutableBodyChange() { + // given + Node before = workflowDocument("before-step"); + Node after = workflowDocument("after-step"); + Map> bodyFields = + Collections.singletonMap( + SequentialWorkflowOperation.blueId(), + Collections.singletonList("steps")); + + // when + DifferentialCase proof = verifyDifferential( + before, + after, + bodyFields); + + // then + assertTrue(proof.incremental.resultingInventory().edges() + .stream() + .anyMatch(edge -> edge.edgeKind() + == CoordinationDocumentSplitter.EdgeKind + .EXECUTABLE_BODY + && "/contracts/workflow/steps".equals( + edge.absolutePointer()) + && "steps".equals( + edge.executableBodyField()) + && SequentialWorkflowOperation.blueId().equals( + edge.handlerEffectiveTypeBlueId()))); + assertTrue(proof.incremental.resultingInventory().metadata() + .stream() + .anyMatch(item -> item.kind() + == CoordinationDocumentSplitter.FragmentKind + .EXECUTABLE_BODY)); + } + + @Test + void shouldReuseTheCommittedPhysicalShapeOnASecondPlan() { + // given + Node implicitText = scalar("representation-equivalent"); + Node explicitText = Nodes.textNode( + "representation-equivalent"); + String reusedBlueId = + DirectBlueIdCalculator.calculateBlueId(implicitText); + assertEquals( + reusedBlueId, + DirectBlueIdCalculator.calculateBlueId(explicitText), + "implicit and explicit core scalar types share identity"); + Node initial = representationDocument( + "initial", + implicitText.clone()); + Node firstResult = representationDocument( + "first-commit", + implicitText.clone()); + Node secondResult = representationDocument( + "second-commit", + explicitText); + Map> noBodies = + Collections.>emptyMap(); + CoordinationDocumentSplitter.SplitGraph initialGraph = + CoordinationFragmentationCatalogHarness + .splitter(initial, noBodies) + .splitDocument(initial); + CoordinationFragmentInventory initialInventory = + CoordinationFragmentInventory.from(initialGraph); + + // when + CoordinationFragmentTransition first = plannedTransition( + initialInventory, + firstResult, + noBodies, + 1L); + Map committedBodies = + new LinkedHashMap( + initialGraph.fragments()); + committedBodies.putAll(first.newFragments()); + Node committed = first.resultingInventory().reconstruct( + canonicalProvider(committedBodies)); + CoordinationFragmentTransition second = plannedTransition( + first.resultingInventory(), + secondResult, + noBodies, + 2L); + committedBodies.putAll(second.newFragments()); + Node reconstructed = second.resultingInventory().reconstruct( + canonicalProvider(committedBodies)); + + // then + assertEquals( + DirectBlueIdCalculator.calculateBlueId(firstResult), + DirectBlueIdCalculator.calculateBlueId(committed)); + assertEquals( + DirectBlueIdCalculator.calculateBlueId(secondResult), + DirectBlueIdCalculator.calculateBlueId(reconstructed)); + assertTrue(second.reusedFragmentBlueIds().contains(reusedBlueId)); + assertFalse(second.newFragments().containsKey(reusedBlueId)); + assertFalse(second.resultingInventory().edges().stream() + .anyMatch(edge -> reusedBlueId.equals( + edge.ownerNodeBlueId()) + && "/type".equals( + edge.ownerRelativePointer())), + "the prior implicit scalar body has no physical /type edge"); + assertNull(reconstructed.getProperties() + .get("retained").getType(), + "reconstruction keeps the committed canonical body shape"); + } + + @Test + void shouldBindAnAlreadyAdmittedPhysicalBodyForANewFragment() { + // given + Node implicitInteger = new Node().value(BigInteger.valueOf(20L)); + Node explicitInteger = Nodes.integerNode(BigInteger.valueOf(20L)); + String integerBlueId = DirectBlueIdCalculator.calculateBlueId( + implicitInteger); + assertEquals( + integerBlueId, + DirectBlueIdCalculator.calculateBlueId(explicitInteger), + "inferred and explicit Integer types share identity"); + Node before = representationDocument( + "before-global-collision", + scalar("stable")); + Node after = representationDocument( + "after-global-collision", + explicitInteger); + Map> noBodies = + Collections.>emptyMap(); + CoordinationDocumentSplitter.SplitGraph priorGraph = + CoordinationFragmentationCatalogHarness + .splitter(before, noBodies) + .splitDocument(before); + CoordinationFragmentInventory prior = + CoordinationFragmentInventory.from(priorGraph); + CoordinationDocumentSplitter.SplitGraph admittedEventGraph = + CoordinationDocumentSplitter.forEventSplitting() + .splitEvent(new Node().properties( + "timestamp", + implicitInteger)); + Node admittedInteger = admittedEventGraph.fragments().get( + integerBlueId); + NodeProvider admittedPhysical = canonicalProvider( + admittedEventGraph.fragments()); + + // when + CoordinationFragmentTransition transition = plannedTransition( + prior, + after, + noBodies, + 1L, + admittedPhysical); + Map available = new LinkedHashMap( + priorGraph.fragments()); + available.putAll(transition.newFragments()); + Node reconstructed = transition.resultingInventory().reconstruct( + canonicalProvider(available)); + + // then + assertNull(admittedInteger.getType(), + "the Event stored the inferred scalar representation"); + assertNull(transition.newFragments().get(integerBlueId).getType(), + "the already admitted implicit physical body wins"); + assertFalse(transition.resultingInventory().edges().stream() + .anyMatch(edge -> integerBlueId.equals( + edge.ownerNodeBlueId()) + && "/type".equals( + edge.ownerRelativePointer())), + "inferred wire type is not a physical reference edge"); + assertEquals( + DirectBlueIdCalculator.calculateBlueId(after), + DirectBlueIdCalculator.calculateBlueId(reconstructed)); + } + + private static DifferentialCase verifyDifferential( + Node before, + Node after, + Map> executableBodyFields) { + CoordinationDocumentSplitter priorSplitter = + CoordinationFragmentationCatalogHarness.splitter( + before, + executableBodyFields); + CoordinationDocumentSplitter.SplitGraph priorGraph = + priorSplitter.splitDocument(before); + CoordinationFragmentInventory prior = + CoordinationFragmentInventory.from(priorGraph); + CoordinationDocumentSplitter resultSplitter = + CoordinationFragmentationCatalogHarness.splitter( + after, + executableBodyFields); + CoordinationFragmentTransitionPlanner planner = + new CoordinationFragmentTransitionPlanner(resultSplitter); + ExternalOrderKey order = ExternalOrderKey.of( + Arrays.asList(1L, "incremental-proof")); + Node event = new Node().properties( + "kind", scalar("proof-event")); + String eventBlueId = + DirectBlueIdCalculator.calculateBlueId(event); + CoordinationSubscriptionSnapshot snapshot = + CoordinationEngineProcessorTestFixtures.emptySnapshot( + prior.rootBlueId(), + 0L, + order); + CoordinationPreparedDelivery prepared = + CoordinationEngineProcessorTestFixtures + .emptyPreparedDelivery( + prior.rootBlueId(), + eventBlueId, + 0L, + order, + snapshot.digest()); + CoordinationSubscriptionUpdate update = + CoordinationSubscriptionUpdate.unchanged( + snapshot, + order); + + CoordinationFragmentTransition incremental = planner.plan( + prior, + after, + prepared, + update); + CoordinationFragmentTransition canonical = + planner.planCanonicalOracle(prior, after); + CoordinationFragmentDifferentialProof.verify( + after, + incremental, + canonical, + canonicalProvider(priorGraph.fragments())); + return new DifferentialCase(prior, incremental); + } + + private static CoordinationFragmentTransition plannedTransition( + CoordinationFragmentInventory prior, + Node result, + Map> executableBodyFields, + long sequence) { + return plannedTransition( + prior, + result, + executableBodyFields, + sequence, + null); + } + + private static CoordinationFragmentTransition plannedTransition( + CoordinationFragmentInventory prior, + Node result, + Map> executableBodyFields, + long sequence, + NodeProvider canonicalPhysicalProvider) { + CoordinationDocumentSplitter resultSplitter = + CoordinationFragmentationCatalogHarness.splitter( + result, + executableBodyFields); + CoordinationFragmentTransitionPlanner planner = + canonicalPhysicalProvider != null + ? new CoordinationFragmentTransitionPlanner( + resultSplitter, + canonicalPhysicalProvider) + : new CoordinationFragmentTransitionPlanner( + resultSplitter); + ExternalOrderKey order = ExternalOrderKey.of( + Arrays.asList( + sequence, + "representation-reuse")); + Node event = new Node().properties( + "kind", scalar("representation-event-" + sequence)); + String eventBlueId = + DirectBlueIdCalculator.calculateBlueId(event); + CoordinationSubscriptionSnapshot snapshot = + CoordinationEngineProcessorTestFixtures.emptySnapshot( + prior.rootBlueId(), + sequence - 1L, + order); + CoordinationPreparedDelivery prepared = + CoordinationEngineProcessorTestFixtures + .emptyPreparedDelivery( + prior.rootBlueId(), + eventBlueId, + sequence - 1L, + order, + snapshot.digest()); + return planner.plan( + prior, + result, + prepared, + CoordinationSubscriptionUpdate.unchanged( + snapshot, + order)); + } + + private static NodeProvider canonicalProvider( + Map fragments) { + Map retained = new LinkedHashMap( + fragments); + return blueId -> { + Node node = retained.get(blueId); + return node != null + ? Collections.singletonList(node.clone()) + : null; + }; + } + + private static Node embeddedDocument( + boolean declareEmbedded) { + Node child = new Node().properties( + "state", scalar("child")); + Node root = new Node().properties( + "state", scalar("root"), + "child", child); + if (declareEmbedded) { + root.contracts(new Node().properties( + "embedded", + new Node() + .type(reference( + RuntimeBlueIds.PROCESS_EMBEDDED)) + .properties( + "paths", + new Node().items( + scalar("/child"))))); + } + return root; + } + + private static Node workflowDocument( + String bodyLabel) { + Node body = new Node().items( + new Node().properties( + "label", scalar(bodyLabel), + "stable", scalar("retained"))); + Node workflow = new Node() + .type(reference( + SequentialWorkflowOperation.blueId())) + .properties( + "channel", scalar("timeline"), + "steps", body); + return new Node() + .properties("state", scalar("root")) + .contracts(new Node().properties( + "workflow", workflow)); + } + + private static Node representationDocument( + String revision, + Node retained) { + return new Node().properties( + "revision", scalar(revision), + "retained", retained); + } + + private static boolean hasEmbeddedEdge( + CoordinationFragmentInventory inventory) { + return inventory.edges().stream() + .anyMatch(edge -> edge.edgeKind() + == CoordinationDocumentSplitter.EdgeKind + .EMBEDDED_ROOT); + } + + private static Node scalar( + Object value) { + return new Node().value(value); + } + + private static Node reference( + String blueId) { + return new Node().blueId(blueId); + } + + private static final class DifferentialCase { + + private final CoordinationFragmentInventory prior; + private final CoordinationFragmentTransition incremental; + + private DifferentialCase( + CoordinationFragmentInventory prior, + CoordinationFragmentTransition incremental) { + this.prior = prior; + this.incremental = incremental; + } + } +} diff --git a/src/test/java/blue/coordination/engine/internal/CoordinationTransitionMemoPolicyTest.java b/src/test/java/blue/coordination/engine/internal/CoordinationTransitionMemoPolicyTest.java new file mode 100644 index 0000000..9f8b007 --- /dev/null +++ b/src/test/java/blue/coordination/engine/internal/CoordinationTransitionMemoPolicyTest.java @@ -0,0 +1,68 @@ +package blue.coordination.engine.internal; + +import blue.language.model.Node; +import blue.language.processor.DocumentProcessingResult; +import blue.language.processor.ProcessorStatus; +import org.junit.jupiter.api.Test; + +import java.util.Collections; + +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** Safety tests for exact whole-transition memo admission. */ +final class CoordinationTransitionMemoPolicyTest { + + @Test + void shouldNotMemoizeAResourceLikeCapabilityFailure() { + // given + DocumentProcessingResult capabilityFailure = + DocumentProcessingResult.capabilityFailure( + new Node().properties( + "root", new Node().value("unchanged")), + "provider is temporarily unavailable"); + + // when + boolean permitted = CoordinationTransitionMemoPolicy.permits( + capabilityFailure); + + // then + assertFalse(permitted); + } + + @Test + void shouldMemoizeACompletedDeterministicNonCommittingResult() { + // given + DocumentProcessingResult noMatch = + DocumentProcessingResult.nonCommitting( + new Node().properties( + "root", new Node().value("unchanged")), + 7L, + ProcessorStatus.NO_MATCH, + null); + + // when + boolean permitted = CoordinationTransitionMemoPolicy.permits( + noMatch); + + // then + assertTrue(permitted); + } + + @Test + void shouldMemoizeACompletedCommittingResult() { + // given + DocumentProcessingResult success = DocumentProcessingResult.of( + new Node().properties( + "root", new Node().value("changed")), + Collections.emptyList(), + 11L); + + // when + boolean permitted = CoordinationTransitionMemoPolicy.permits( + success); + + // then + assertTrue(permitted); + } +} diff --git a/src/test/java/blue/coordination/engine/internal/IncrementalFragmentTransitionOracleTest.java b/src/test/java/blue/coordination/engine/internal/IncrementalFragmentTransitionOracleTest.java new file mode 100644 index 0000000..67c7c1d --- /dev/null +++ b/src/test/java/blue/coordination/engine/internal/IncrementalFragmentTransitionOracleTest.java @@ -0,0 +1,330 @@ +package blue.coordination.engine.internal; + +import blue.coordination.engine.api.CoordinationFragmentInventory; +import blue.coordination.engine.api.CoordinationFragmentTransition; +import blue.coordination.engine.api.CoordinationScopeTransition; +import blue.coordination.processor.CoordinationDocumentSplitter; +import blue.coordination.processor.CoordinationEngineProcessorTestFixtures; +import blue.coordination.processor.CoordinationPreparedDelivery; +import blue.coordination.processor.CoordinationSubscriptionSnapshot; +import blue.coordination.processor.CoordinationSubscriptionUpdate; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import blue.language.processor.CoordinationFragmentationCatalogHarness; +import blue.language.processor.ExternalOrderKey; +import blue.language.processor.registry.RuntimeBlueIds; +import blue.language.provider.NodeProvider; +import blue.repo.coordination.SequentialWorkflowOperation; +import org.junit.jupiter.api.Test; + +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** Full-split differential oracle for every supported transition shape. */ +final class IncrementalFragmentTransitionOracleTest { + + @Test + void shouldMatchTheCanonicalSplitterAcrossTheTransitionMatrix() { + // given + String firstReference = blueId(scalar("reference-one")); + String secondReference = blueId(scalar("reference-two")); + Map> workflowBodies = Collections.singletonMap( + SequentialWorkflowOperation.blueId(), + Collections.singletonList("steps")); + List cases = Arrays.asList( + new MutationCase( + "value-only", + valueDocument("before"), + valueDocument("after"), + noBodies()), + new MutationCase( + "add-embedded-document", + embeddedDocument(false), + embeddedDocument(true), + noBodies()), + new MutationCase( + "remove-embedded-document", + embeddedDocument(true), + embeddedDocument(false), + noBodies()), + new MutationCase( + "list-edit", + listDocument("one", "two"), + listDocument("one", "inserted", "two"), + noBodies()), + new MutationCase( + "contract-header-change", + contractDocument("before-header"), + contractDocument("after-header"), + noBodies()), + new MutationCase( + "executable-body-change", + workflowDocument("before-step"), + workflowDocument("after-step"), + workflowBodies), + new MutationCase( + "reference-substitution", + referenceDocument(firstReference), + referenceDocument(secondReference), + noBodies()), + new MutationCase( + "no-op", + valueDocument("same"), + valueDocument("same"), + noBodies())); + List proofs = new ArrayList<>(); + + // when + for (MutationCase mutation : cases) { + try { + proofs.add(verifyDifferential(mutation)); + } catch (RuntimeException failure) { + throw new AssertionError( + "transition oracle failed for " + mutation.name, + failure); + } + } + + // then + assertEquals(cases.size(), proofs.size()); + for (TransitionPair proof : proofs) { + assertEquals( + scopeSignatures(proof.canonical.scopeTransitions()), + scopeSignatures(proof.incremental.scopeTransitions()), + proof.name + " scope transition mismatch"); + assertEquals( + proof.canonical.resultingInventory().inventoryIdentity(), + proof.incremental.resultingInventory().inventoryIdentity(), + proof.name + " inventory mismatch"); + } + TransitionPair noOp = proofs.get(proofs.size() - 1); + assertTrue(noOp.incremental.newFragments().isEmpty()); + assertTrue(noOp.incremental.retiredFragmentBlueIds().isEmpty()); + assertEquals( + new LinkedHashSet( + noOp.prior.fragmentBlueIds()), + noOp.incremental.reusedFragmentBlueIds()); + } + + @Test + void shouldReuseStablePhysicalBodiesAcrossAValueOnlyChange() { + // given + Node stable = new Node().properties( + "large", scalar("stable-subtree"), + "nested", new Node().properties( + "answer", scalar(42))); + Node before = new Node().properties( + "changed", scalar("before"), + "stable", stable); + Node after = new Node().properties( + "changed", scalar("after"), + "stable", stable.clone()); + String stableBlueId = blueId(stable); + MutationCase mutation = new MutationCase( + "stable-sibling", before, after, noBodies()); + + // when + TransitionPair proof = verifyDifferential(mutation); + + // then + assertTrue(proof.incremental.reusedFragmentBlueIds() + .contains(stableBlueId)); + assertFalse(proof.incremental.newFragments() + .containsKey(stableBlueId)); + assertTrue(proof.incremental.retiredFragmentBlueIds().stream() + .noneMatch(stableBlueId::equals)); + } + + private static TransitionPair verifyDifferential(MutationCase mutation) { + CoordinationDocumentSplitter priorSplitter = + CoordinationFragmentationCatalogHarness.splitter( + mutation.before, mutation.executableBodies); + CoordinationDocumentSplitter.SplitGraph priorGraph = + priorSplitter.splitDocument(mutation.before); + CoordinationFragmentInventory prior = + CoordinationFragmentInventory.from(priorGraph); + CoordinationDocumentSplitter resultSplitter = + CoordinationFragmentationCatalogHarness.splitter( + mutation.after, mutation.executableBodies); + CoordinationFragmentTransitionPlanner planner = + new CoordinationFragmentTransitionPlanner(resultSplitter); + ExternalOrderKey order = ExternalOrderKey.of( + Arrays.asList(1L, mutation.name)); + Node event = new Node().properties( + "kind", scalar("transition-oracle"), + "case", scalar(mutation.name)); + String eventBlueId = blueId(event); + CoordinationSubscriptionSnapshot snapshot = + CoordinationEngineProcessorTestFixtures.emptySnapshot( + prior.rootBlueId(), 0L, order); + CoordinationPreparedDelivery prepared = + CoordinationEngineProcessorTestFixtures.emptyPreparedDelivery( + prior.rootBlueId(), + eventBlueId, + 0L, + order, + snapshot.digest()); + CoordinationSubscriptionUpdate update = + CoordinationSubscriptionUpdate.unchanged(snapshot, order); + CoordinationFragmentTransition incremental = planner.plan( + prior, mutation.after, prepared, update); + CoordinationFragmentTransition canonical = + planner.planCanonicalOracle(prior, mutation.after); + CoordinationFragmentDifferentialProof.verify( + mutation.after, + incremental, + canonical, + canonicalProvider(priorGraph.fragments())); + return new TransitionPair( + mutation.name, prior, incremental, canonical); + } + + private static List scopeSignatures( + List transitions) { + List result = new ArrayList<>(); + for (CoordinationScopeTransition transition : transitions) { + result.add( + transition.scopePath() + + "|" + transition.kind() + + "|" + transition.beforeBlueId() + + "|" + transition.afterBlueId() + + "|" + transition.origin() + + "|" + transition.activationIntervalIdentity()); + } + return result; + } + + private static NodeProvider canonicalProvider( + Map fragments) { + Map retained = new LinkedHashMap<>(fragments); + return blueId -> { + Node node = retained.get(blueId); + return node != null + ? Collections.singletonList(node.clone()) + : Collections.emptyList(); + }; + } + + private static Node valueDocument(String value) { + return new Node().properties( + "changed", scalar(value), + "stable", new Node().properties( + "payload", scalar("unchanged"))); + } + + private static Node embeddedDocument(boolean embedded) { + Node root = new Node().properties( + "state", scalar("root"), + "child", new Node().properties( + "state", scalar("child"))); + if (embedded) { + root.contracts(new Node().properties( + "embedded", + new Node() + .type(reference(RuntimeBlueIds.PROCESS_EMBEDDED)) + .properties( + "paths", + new Node().items(scalar("/child"))))); + } + return root; + } + + private static Node listDocument(String... values) { + List items = new ArrayList<>(); + for (String value : values) items.add(scalar(value)); + return new Node().properties( + "entries", new Node().items(items)); + } + + private static Node contractDocument(String header) { + return new Node() + .properties("state", scalar("root")) + .contracts(new Node().properties( + "marker", + new Node() + .type(reference(blueId(scalar("marker-type")))) + .properties("header", scalar(header)))); + } + + private static Node workflowDocument(String label) { + Node workflow = new Node() + .type(reference(SequentialWorkflowOperation.blueId())) + .properties("channel", scalar("timeline")) + .properties( + "steps", + new Node().items( + new Node().properties( + "label", scalar(label), + "stable", scalar("retained")))); + return new Node() + .properties("state", scalar("root")) + .contracts(new Node().properties("workflow", workflow)); + } + + private static Node referenceDocument(String referenceBlueId) { + return new Node().properties( + "target", reference(referenceBlueId), + "stable", scalar("unchanged")); + } + + private static Map> noBodies() { + return Collections.emptyMap(); + } + + private static Node scalar(Object value) { + return new Node().value(value); + } + + private static Node reference(String blueId) { + return new Node().blueId(blueId); + } + + private static String blueId(Node node) { + return DirectBlueIdCalculator.calculateBlueId(node); + } + + private static final class MutationCase { + private final String name; + private final Node before; + private final Node after; + private final Map> executableBodies; + + private MutationCase( + String name, + Node before, + Node after, + Map> executableBodies) { + this.name = name; + this.before = before; + this.after = after; + this.executableBodies = executableBodies; + } + } + + private static final class TransitionPair { + private final String name; + private final CoordinationFragmentInventory prior; + private final CoordinationFragmentTransition incremental; + private final CoordinationFragmentTransition canonical; + + private TransitionPair( + String name, + CoordinationFragmentInventory prior, + CoordinationFragmentTransition incremental, + CoordinationFragmentTransition canonical) { + this.name = name; + this.prior = prior; + this.incremental = incremental; + this.canonical = canonical; + } + } +} diff --git a/src/test/java/blue/coordination/engine/memory/BoundedCoordinationRootSchedulerTest.java b/src/test/java/blue/coordination/engine/memory/BoundedCoordinationRootSchedulerTest.java new file mode 100644 index 0000000..1cf48e5 --- /dev/null +++ b/src/test/java/blue/coordination/engine/memory/BoundedCoordinationRootSchedulerTest.java @@ -0,0 +1,264 @@ +package blue.coordination.engine.memory; + +import blue.coordination.engine.api.CoordinationCommittedDelivery; +import blue.coordination.engine.api.DocumentSessionId; +import blue.coordination.engine.api.IndexedSessionCandidates; +import blue.coordination.engine.api.PrefetchPolicy; +import blue.coordination.engine.api.StoredCoordinationEvent; +import blue.language.processor.ExternalOrderKey; +import org.junit.jupiter.api.AfterEach; +import org.junit.jupiter.api.Test; + +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Collections; +import java.util.List; +import java.util.concurrent.BrokenBarrierException; +import java.util.concurrent.CyclicBarrier; +import java.util.concurrent.ExecutorService; +import java.util.concurrent.Executors; +import java.util.concurrent.TimeUnit; +import java.util.concurrent.TimeoutException; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +final class BoundedCoordinationRootSchedulerTest { + + private final ExecutorService pool = Executors.newFixedThreadPool(2); + + @AfterEach + void closePool() throws InterruptedException { + pool.shutdownNow(); + assertTrue(pool.awaitTermination(5L, TimeUnit.SECONDS)); + } + + @Test + void preparationsOverlapAndPublicationRemainsCanonical() { + CyclicBarrier bothPreparing = new CyclicBarrier(2); + RecordingExecutor executor = new RecordingExecutor( + bothPreparing, null); + BoundedCoordinationRootScheduler scheduler = scheduler( + executor); + + List> scheduled = + scheduler.schedule( + event("event-overlap"), + Arrays.asList(target("root-b"), target("root-a")), + PrefetchPolicy.BALANCED); + + assertEquals(Arrays.asList("root-a", "root-b"), + sessionValues(scheduled)); + for (BoundedCoordinationRootScheduler.Result result + : scheduled) { + result.awaitPrepared(); + result.commit(); + } + + assertEquals(Arrays.asList("root-a", "root-b"), executor.commits); + assertEquals(2, executor.prepares.size()); + assertEquals(2, scheduler.peakPreparationCount()); + assertTrue(scheduler.isQuiescent()); + assertTrue(executor.prepares.contains("root-a")); + assertTrue(executor.prepares.contains("root-b")); + } + + @Test + void laterPreparationFailureDoesNotUndoEarlierCanonicalCommit() { + CyclicBarrier firstTwoPreparing = new CyclicBarrier(2); + RecordingExecutor executor = new RecordingExecutor( + firstTwoPreparing, "root-b"); + BoundedCoordinationRootScheduler scheduler = scheduler( + executor); + + List> scheduled = + scheduler.schedule( + event("event-failure"), + Arrays.asList( + target("root-c"), + target("root-b"), + target("root-a")), + PrefetchPolicy.MINIMUM_ROUND_TRIPS); + + scheduled.get(0).awaitPrepared(); + scheduled.get(0).commit(); + + CoordinationParallelPreparationException failure = assertThrows( + CoordinationParallelPreparationException.class, + scheduled.get(1)::awaitPrepared); + assertEquals(DocumentSessionId.of("root-b"), failure.sessionId()); + scheduled.get(1).discard(); + scheduled.get(2).discard(); + + assertEquals(Collections.singletonList("root-a"), executor.commits); + assertEquals(0, scheduler.outstandingResultCount()); + } + + @Test + void preparedValueIsSingleUse() { + RecordingExecutor executor = new RecordingExecutor(null, null); + BoundedCoordinationRootScheduler.Result scheduled = + scheduler(executor).schedule( + event("event-single-use"), + Collections.singletonList(target("root-a")), + PrefetchPolicy.MINIMUM_BYTES).get(0); + + scheduled.awaitPrepared(); + scheduled.commit(); + assertThrows(IllegalStateException.class, scheduled::commit); + assertThrows(IllegalStateException.class, scheduled::discard); + } + + @Test + void rejectsCommittedEvidenceForAnotherEvent() { + CoordinationTwoPhaseDeliveryExecutor wrongEvidence = + new CoordinationTwoPhaseDeliveryExecutor() { + @Override + public FakePrepared prepare( + StoredCoordinationEvent event, + IndexedSessionCandidates target, + PrefetchPolicy prefetchPolicy) { + return new FakePrepared(event, target); + } + + @Override + public CoordinationCommittedDelivery commit( + FakePrepared prepared) { + return new CoordinationCommittedDelivery( + "another-event", + prepared.target.sessionId(), + prepared.target.plannedEpoch(), + prepared.target.plannedRootBlueId(), + prepared.target.plannedEpoch() + 1L, + "root-after", + "transition", + Collections.emptyList()); + } + }; + BoundedCoordinationRootScheduler scheduler = + new BoundedCoordinationRootScheduler( + pool, + wrongEvidence, + new CoordinationParallelismPolicy(1, true), + CoordinationRootPreparationObserver.none()); + BoundedCoordinationRootScheduler.Result result = + scheduler.schedule( + event("expected-event"), + Collections.singletonList(target("root-a")), + PrefetchPolicy.MINIMUM_BYTES).get(0); + + result.awaitPrepared(); + assertThrows(IllegalStateException.class, result::commit); + result.discard(); + } + + private BoundedCoordinationRootScheduler scheduler( + RecordingExecutor executor) { + return new BoundedCoordinationRootScheduler( + pool, + executor, + new CoordinationParallelismPolicy(2, true), + CoordinationRootPreparationObserver.none()); + } + + private static StoredCoordinationEvent event(String blueId) { + return new StoredCoordinationEvent( + blueId, + blueId + "-inventory", + ExternalOrderKey.of(Arrays.asList(1L, blueId))); + } + + private static IndexedSessionCandidates target(String session) { + return new IndexedSessionCandidates( + DocumentSessionId.of(session), + Collections.singletonList("occurrence-" + session), + 1, + 0L, + "root-before-" + session, + "subscriptions-" + session); + } + + private static List sessionValues( + List> + results) { + List values = new ArrayList(results.size()); + for (BoundedCoordinationRootScheduler.Result result + : results) { + values.add(result.target().sessionId().value()); + } + return values; + } + + private static final class FakePrepared { + private final StoredCoordinationEvent event; + private final IndexedSessionCandidates target; + + private FakePrepared( + StoredCoordinationEvent event, + IndexedSessionCandidates target) { + this.event = event; + this.target = target; + } + } + + private static final class RecordingExecutor + implements CoordinationTwoPhaseDeliveryExecutor { + private final CyclicBarrier barrier; + private final String failingSession; + private final List prepares = + Collections.synchronizedList(new ArrayList()); + private final List commits = + Collections.synchronizedList(new ArrayList()); + + private RecordingExecutor( + CyclicBarrier barrier, + String failingSession) { + this.barrier = barrier; + this.failingSession = failingSession; + } + + @Override + public FakePrepared prepare( + StoredCoordinationEvent event, + IndexedSessionCandidates target, + PrefetchPolicy prefetchPolicy) { + String session = target.sessionId().value(); + prepares.add(session); + if (barrier != null && ("root-a".equals(session) + || "root-b".equals(session))) { + awaitBarrier(barrier); + } + if (session.equals(failingSession)) { + throw new IllegalStateException("injected " + session); + } + return new FakePrepared(event, target); + } + + @Override + public CoordinationCommittedDelivery commit(FakePrepared prepared) { + String session = prepared.target.sessionId().value(); + commits.add(session); + return new CoordinationCommittedDelivery( + prepared.event.eventBlueId(), + prepared.target.sessionId(), + prepared.target.plannedEpoch(), + prepared.target.plannedRootBlueId(), + prepared.target.plannedEpoch() + 1L, + "root-after-" + session, + "transition-" + session, + Collections.emptyList()); + } + + private static void awaitBarrier(CyclicBarrier barrier) { + try { + barrier.await(5L, TimeUnit.SECONDS); + } catch (InterruptedException interrupted) { + Thread.currentThread().interrupt(); + throw new IllegalStateException(interrupted); + } catch (BrokenBarrierException | TimeoutException failure) { + throw new IllegalStateException(failure); + } + } + } +} diff --git a/src/test/java/blue/coordination/engine/memory/BoundedSingleFlightCacheTest.java b/src/test/java/blue/coordination/engine/memory/BoundedSingleFlightCacheTest.java new file mode 100644 index 0000000..452bd84 --- /dev/null +++ b/src/test/java/blue/coordination/engine/memory/BoundedSingleFlightCacheTest.java @@ -0,0 +1,209 @@ +package blue.coordination.engine.memory; + +import org.junit.jupiter.api.Test; + +import java.util.ArrayList; +import java.util.List; +import java.util.concurrent.CancellationException; +import java.util.concurrent.CountDownLatch; +import java.util.concurrent.ExecutorService; +import java.util.concurrent.Executors; +import java.util.concurrent.Future; +import java.util.concurrent.atomic.AtomicInteger; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertThrows; + +final class BoundedSingleFlightCacheTest { + + @Test + void compilesOneValueOnceUnderConcurrentContention() throws Exception { + BoundedSingleFlightCache cache = + new BoundedSingleFlightCache(8); + AtomicInteger compilations = new AtomicInteger(); + CountDownLatch start = new CountDownLatch(1); + ExecutorService pool = Executors.newFixedThreadPool(8); + try { + List> futures = new ArrayList>(); + for (int index = 0; index < 32; index++) { + futures.add(pool.submit(() -> { + start.await(); + return cache.compute("entry", ignored -> { + compilations.incrementAndGet(); + return "compiled"; + }); + })); + } + start.countDown(); + for (Future future : futures) { + assertEquals("compiled", future.get()); + } + } finally { + pool.shutdownNow(); + } + assertEquals(1, compilations.get()); + assertEquals(1, cache.size()); + } + + @Test + void failedCompilationIsEvictedAndCanBeRetried() { + BoundedSingleFlightCache cache = + new BoundedSingleFlightCache(2); + AtomicInteger attempts = new AtomicInteger(); + + assertThrows(IllegalStateException.class, () -> cache.compute( + "entry", + ignored -> { + attempts.incrementAndGet(); + throw new IllegalStateException("injected"); + })); + + assertEquals("ok", cache.compute( + "entry", + ignored -> { + attempts.incrementAndGet(); + return "ok"; + })); + assertEquals(2, attempts.get()); + } + + @Test + void evictsCompletedLeastRecentlyUsedEntriesAtTheHardBound() { + BoundedSingleFlightCache cache = + new BoundedSingleFlightCache(2); + cache.compute("a", key -> key); + cache.compute("b", key -> key); + cache.compute("a", key -> "unexpected"); + cache.compute("c", key -> key); + assertEquals(2, cache.size()); + + AtomicInteger recompiled = new AtomicInteger(); + assertEquals("b2", cache.compute("b", ignored -> { + recompiled.incrementAndGet(); + return "b2"; + })); + assertEquals(1, recompiled.get()); + } + + @Test + void shouldEvictByRetainedWeightInDeterministicAccessOrder() { + BoundedSingleFlightCache cache = + new BoundedSingleFlightCache( + 8, 6L, String::length); + cache.compute("a", ignored -> "aa"); + cache.compute("b", ignored -> "bbb"); + cache.compute("a", ignored -> "unexpected"); + + cache.compute("c", ignored -> "ccc"); + + assertEquals(2, cache.size()); + assertEquals(5L, cache.retainedWeight()); + AtomicInteger recompiled = new AtomicInteger(); + assertEquals("b", cache.compute("b", ignored -> { + recompiled.incrementAndGet(); + return "b"; + })); + assertEquals(1, recompiled.get()); + assertEquals(1L, cache.metrics().evictions()); + } + + @Test + void shouldReturnButNotRetainAnOversizedArtifact() { + BoundedSingleFlightCache cache = + new BoundedSingleFlightCache( + 4, 4L, String::length); + AtomicInteger compilations = new AtomicInteger(); + + assertEquals("oversized", cache.compute("entry", ignored -> { + compilations.incrementAndGet(); + return "oversized"; + })); + assertEquals("oversized", cache.compute("entry", ignored -> { + compilations.incrementAndGet(); + return "oversized"; + })); + + assertEquals(2, compilations.get()); + assertEquals(0, cache.size()); + assertEquals(0L, cache.retainedWeight()); + assertEquals(2L, cache.metrics().evictions()); + } + + @Test + void shouldEvictCancelledCompilationAndPermitRetry() { + BoundedSingleFlightCache cache = + new BoundedSingleFlightCache( + 2, 16L, String::length); + + assertThrows(CancellationException.class, () -> cache.compute( + "entry", + ignored -> { + throw new CancellationException("injected"); + })); + + assertEquals("retry", cache.compute( + "entry", ignored -> "retry")); + assertEquals(1, cache.size()); + assertEquals(1L, cache.metrics().failures()); + } + + @Test + void shouldNeverEvictAnInFlightCompilation() throws Exception { + BoundedSingleFlightCache cache = + new BoundedSingleFlightCache( + 1, 1L, ignored -> 1L); + CountDownLatch slowStarted = new CountDownLatch(1); + CountDownLatch releaseSlow = new CountDownLatch(1); + ExecutorService pool = Executors.newFixedThreadPool(2); + try { + Future slow = pool.submit(() -> cache.compute( + "slow", + ignored -> { + slowStarted.countDown(); + await(releaseSlow); + return "slow"; + })); + slowStarted.await(); + assertEquals("fast", cache.compute( + "fast", ignored -> "fast")); + assertEquals(1, cache.size(), + "the completed value, not in-flight work, is evicted"); + + AtomicInteger duplicateLoads = new AtomicInteger(); + Future coalesced = pool.submit(() -> cache.compute( + "slow", + ignored -> { + duplicateLoads.incrementAndGet(); + return "duplicate"; + })); + awaitCoalesced(cache); + releaseSlow.countDown(); + + assertEquals("slow", slow.get()); + assertEquals("slow", coalesced.get()); + assertEquals(0, duplicateLoads.get()); + } finally { + releaseSlow.countDown(); + pool.shutdownNow(); + } + } + + private static void await(CountDownLatch latch) { + try { + latch.await(); + } catch (InterruptedException failure) { + Thread.currentThread().interrupt(); + throw new IllegalStateException("interrupted", failure); + } + } + + private static void awaitCoalesced( + BoundedSingleFlightCache cache) { + long deadline = System.nanoTime() + 5_000_000_000L; + while (cache.metrics().coalesced() == 0L + && System.nanoTime() < deadline) { + Thread.yield(); + } + assertEquals(1L, cache.metrics().coalesced()); + } +} diff --git a/src/test/java/blue/coordination/engine/memory/CoordinationAtomicCommitPlanTest.java b/src/test/java/blue/coordination/engine/memory/CoordinationAtomicCommitPlanTest.java new file mode 100644 index 0000000..d8369c1 --- /dev/null +++ b/src/test/java/blue/coordination/engine/memory/CoordinationAtomicCommitPlanTest.java @@ -0,0 +1,222 @@ +package blue.coordination.engine.memory; + +import blue.coordination.engine.api.CoordinationAtomicCommitPlan; +import blue.coordination.engine.api.DocumentEpochSnapshot; +import blue.coordination.engine.api.DocumentSessionId; +import blue.coordination.engine.api.ManagedDocumentSnapshot; +import blue.coordination.engine.api.ManagedDocumentStatus; +import blue.coordination.processor.CoordinationEngineProcessorTestFixtures; +import blue.coordination.processor.CoordinationSubscriptionSnapshot; +import blue.language.processor.ExternalOrderKey; +import org.junit.jupiter.params.ParameterizedTest; +import org.junit.jupiter.params.provider.EnumSource; + +import java.util.Collections; + +import static org.junit.jupiter.api.Assertions.assertThrows; + +final class CoordinationAtomicCommitPlanTest { + + @ParameterizedTest(name = "{0}") + @EnumSource(ResultingSessionForgery.class) + void shouldRejectEveryForgedResultingSessionBinding( + ResultingSessionForgery forgery) { + // given + CoordinationEngineStorageTestFixtures.AdmissionFixture admission = + CoordinationEngineStorageTestFixtures.admission( + "session-forged-result", "before"); + CoordinationEngineStorageTestFixtures.CommitFixture fixture = + CoordinationEngineStorageTestFixtures.successfulCommit( + admission, + "after", + "transition-forged-result"); + ManagedDocumentSnapshot forged = forge( + fixture.plan.resultingSession(), + forgery); + + // when + ThrowingPlanConstruction construction = () -> copyWithResult( + fixture.plan, + forged); + + // then + assertThrows(IllegalArgumentException.class, construction::run); + } + + @ParameterizedTest(name = "{0}") + @EnumSource(EpochReceiptForgery.class) + void shouldRejectEveryForgedEpochReceiptBinding( + EpochReceiptForgery forgery) { + // given + CoordinationEngineStorageTestFixtures.AdmissionFixture admission = + CoordinationEngineStorageTestFixtures.admission( + "session-forged-epoch", "before"); + CoordinationAtomicCommitPlan exact = + CoordinationEngineStorageTestFixtures.successfulCommit( + admission, + "after", + "transition-forged-epoch").plan; + DocumentEpochSnapshot forged = forge( + exact.resultingEpochSnapshot(), + forgery); + + // when + ThrowingPlanConstruction construction = () -> copyWithEpoch( + exact, + forged); + + // then + assertThrows(IllegalArgumentException.class, construction::run); + } + + private static CoordinationAtomicCommitPlan copyWithResult( + CoordinationAtomicCommitPlan source, + ManagedDocumentSnapshot result) { + return new CoordinationAtomicCommitPlan( + source.sessionId(), + source.expectedEpoch(), + source.expectedRootBlueId(), + source.expectedInitialDocumentBlueId(), + source.expectedEnvironmentIdentity(), + source.expectedCommittedFrontier(), + source.expectedFragmentInventoryIdentity(), + source.expectedSubscriptionSnapshotIdentity(), + source.resultingEpoch(), + source.resultingRootBlueId(), + source.eventBlueId(), + source.eventOrderKey(), + source.processResult(), + source.commitCompanion(), + source.fragmentTransition(), + source.subscriptionUpdate(), + source.rootOutboxEventBlueIds(), + source.transitionIdentity(), + result, + source.resultingEpochSnapshot()); + } + + private static CoordinationAtomicCommitPlan copyWithEpoch( + CoordinationAtomicCommitPlan source, + DocumentEpochSnapshot epoch) { + return new CoordinationAtomicCommitPlan( + source.sessionId(), + source.expectedEpoch(), + source.expectedRootBlueId(), + source.expectedInitialDocumentBlueId(), + source.expectedEnvironmentIdentity(), + source.expectedCommittedFrontier(), + source.expectedFragmentInventoryIdentity(), + source.expectedSubscriptionSnapshotIdentity(), + source.resultingEpoch(), + source.resultingRootBlueId(), + source.eventBlueId(), + source.eventOrderKey(), + source.processResult(), + source.commitCompanion(), + source.fragmentTransition(), + source.subscriptionUpdate(), + source.rootOutboxEventBlueIds(), + source.transitionIdentity(), + source.resultingSession(), + epoch); + } + + private static ManagedDocumentSnapshot forge( + ManagedDocumentSnapshot source, + ResultingSessionForgery forgery) { + CoordinationSubscriptionSnapshot subscriptions = + source.subscriptions(); + if (forgery == ResultingSessionForgery.SUBSCRIPTIONS) { + subscriptions = CoordinationEngineProcessorTestFixtures + .emptySnapshot( + source.currentRootBlueId(), + source.currentEpoch(), + source.committedFrontier()); + } + return new ManagedDocumentSnapshot( + source.sessionId(), + forgery == ResultingSessionForgery.INITIAL_DOCUMENT + ? "forged-initial-document" + : source.initialDocumentBlueId(), + source.currentRootBlueId(), + source.currentEpoch(), + forgery == ResultingSessionForgery.ENVIRONMENT + ? "forged-environment" + : source.environmentIdentity(), + forgery == ResultingSessionForgery.EVENT_FRONTIER + ? CoordinationEngineStorageTestFixtures.order(99L) + : source.committedFrontier(), + source.fragmentInventoryIdentity(), + subscriptions, + forgery == ResultingSessionForgery.STATUS + ? ManagedDocumentStatus.REMOVED + : source.status()); + } + + private static DocumentEpochSnapshot forge( + DocumentEpochSnapshot source, + EpochReceiptForgery forgery) { + return new DocumentEpochSnapshot( + forgery == EpochReceiptForgery.SESSION + ? DocumentSessionId.of("forged-session") + : source.sessionId(), + forgery == EpochReceiptForgery.EPOCH + ? source.epoch() + 1L + : source.epoch(), + forgery == EpochReceiptForgery.ROOT + ? "forged-root" + : source.rootBlueId(), + forgery == EpochReceiptForgery.PRIOR_ROOT + ? "forged-prior-root" + : source.priorRootBlueId(), + forgery == EpochReceiptForgery.EVENT + ? "forged-event" + : source.causedByEventBlueId(), + forgery == EpochReceiptForgery.ORDER + ? ExternalOrderKey.of( + Collections.singletonList(99L)) + : source.eventOrderKey(), + forgery == EpochReceiptForgery.INVENTORY + ? "forged-inventory" + : source.fragmentInventoryIdentity(), + forgery == EpochReceiptForgery.SUBSCRIPTIONS + ? "forged-subscriptions" + : source.subscriptionSnapshotIdentity(), + forgery == EpochReceiptForgery.OUTBOX + ? Collections.singletonList("forged-outbox-event") + : source.rootEventBlueIds(), + forgery == EpochReceiptForgery.GAS + ? source.totalGas() + 1L + : source.totalGas(), + forgery == EpochReceiptForgery.TRANSITION + ? "forged-transition" + : source.transitionIdentity()); + } + + private enum ResultingSessionForgery { + INITIAL_DOCUMENT, + ENVIRONMENT, + STATUS, + EVENT_FRONTIER, + SUBSCRIPTIONS + } + + private enum EpochReceiptForgery { + SESSION, + EPOCH, + ROOT, + PRIOR_ROOT, + EVENT, + ORDER, + INVENTORY, + SUBSCRIPTIONS, + OUTBOX, + GAS, + TRANSITION + } + + @FunctionalInterface + private interface ThrowingPlanConstruction { + void run(); + } +} diff --git a/src/test/java/blue/coordination/engine/memory/CoordinationEngineStorageTestFixtures.java b/src/test/java/blue/coordination/engine/memory/CoordinationEngineStorageTestFixtures.java new file mode 100644 index 0000000..ed61b2a --- /dev/null +++ b/src/test/java/blue/coordination/engine/memory/CoordinationEngineStorageTestFixtures.java @@ -0,0 +1,441 @@ +package blue.coordination.engine.memory; + +import blue.coordination.engine.api.CoordinationAtomicCommitPlan; +import blue.coordination.engine.api.CoordinationFragmentInventory; +import blue.coordination.engine.api.CoordinationFragmentTransition; +import blue.coordination.engine.api.CoordinationProcessingPlan; +import blue.coordination.engine.api.CoordinationTransition; +import blue.coordination.engine.api.DocumentAdmissionCommit; +import blue.coordination.engine.api.DocumentEpochSnapshot; +import blue.coordination.engine.api.DocumentRegistration; +import blue.coordination.engine.api.DocumentSessionId; +import blue.coordination.engine.api.LocalityDiagnostics; +import blue.coordination.engine.api.ManagedDocumentSnapshot; +import blue.coordination.engine.api.ManagedDocumentStatus; +import blue.coordination.engine.api.PrefetchPolicy; +import blue.coordination.engine.api.RegistrationMode; +import blue.coordination.engine.api.TransitionMemoKey; +import blue.coordination.processor.CoordinationDocumentSplitter; +import blue.coordination.processor.CoordinationEngineProcessorTestFixtures; +import blue.coordination.processor.CoordinationPreparedDelivery; +import blue.coordination.processor.CoordinationSubscriptionSnapshot; +import blue.coordination.processor.CoordinationSubscriptionUpdate; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import blue.language.processor.CoordinationEngineLanguageTestFixtures; +import blue.language.processor.DocumentProcessingResult; +import blue.language.processor.ExternalOrderKey; +import blue.language.processor.PlatformProcessingResult; +import blue.language.processor.VerifiedExecutionEvidence; + +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Collections; +import java.util.List; + +final class CoordinationEngineStorageTestFixtures { + + static final String PROFILE = + CoordinationDocumentSplitter.FRAGMENTATION_PROFILE_ID; + + private CoordinationEngineStorageTestFixtures() { + } + + static FragmentGraph graph(String label) { + Node exact = new Node().properties( + "kind", new Node().value("storage-tck"), + "label", new Node().value(label), + "payload", new Node().properties( + "counter", new Node().value(label.length()), + "first", new Node().value(label + "-a"), + "second", new Node().value(label + "-b"))); + CoordinationDocumentSplitter.SplitGraph split = + CoordinationDocumentSplitter.forEventSplitting() + .splitEvent(exact); + return new FragmentGraph( + exact, + split, + CoordinationFragmentInventory.from(split)); + } + + static InMemoryCoordinationFragmentStore fragmentStore( + FragmentGraph... graphs) { + InMemoryCoordinationFragmentStore store = + new InMemoryCoordinationFragmentStore(PROFILE); + for (FragmentGraph graph : graphs) { + store.putAllIfAbsent(PROFILE, graph.split.fragments()); + } + return store; + } + + static AdmissionFixture admission( + String sessionValue, + String documentLabel) { + return admission( + sessionValue, + graph(documentLabel), + RegistrationMode.OPEN_OR_CREATE, + null); + } + + static AdmissionFixture admission( + String sessionValue, + FragmentGraph graph, + RegistrationMode mode, + Long claimedEpoch) { + DocumentSessionId sessionId = DocumentSessionId.of(sessionValue); + ExternalOrderKey frontier = order(0L); + CoordinationSubscriptionSnapshot subscriptions = + CoordinationEngineProcessorTestFixtures.emptySnapshot( + graph.inventory.rootBlueId(), + 0L, + frontier); + ManagedDocumentSnapshot session = new ManagedDocumentSnapshot( + sessionId, + graph.inventory.rootBlueId(), + graph.inventory.rootBlueId(), + 0L, + "environment-test", + frontier, + graph.inventory.inventoryIdentity(), + subscriptions, + ManagedDocumentStatus.ACTIVE); + DocumentEpochSnapshot epochZero = new DocumentEpochSnapshot( + sessionId, + 0L, + graph.inventory.rootBlueId(), + null, + null, + null, + graph.inventory.inventoryIdentity(), + subscriptions.digest(), + Collections.emptyList(), + 0L, + "admission:" + sessionValue + ":" + + graph.inventory.rootBlueId()); + DocumentRegistration registration = new DocumentRegistration( + sessionId, + graph.exact, + frontier, + mode, + claimedEpoch); + return new AdmissionFixture( + graph, + session, + epochZero, + new DocumentAdmissionCommit( + registration, + session, + epochZero, + graph.inventory)); + } + + static CommitFixture successfulCommit( + AdmissionFixture admitted, + String changeLabel, + String transitionIdentity) { + FragmentGraph event = graph("event-" + changeLabel); + FragmentGraph after = graph("root-" + changeLabel); + ExternalOrderKey order = order(1L); + Node rootEvent = new Node().properties( + "kind", new Node().value("root-event"), + "change", new Node().value(changeLabel)); + DocumentProcessingResult processResult = DocumentProcessingResult.of( + after.exact, + Collections.singletonList(rootEvent), + 17L); + PlatformProcessingResult platformResult = platformResult( + admitted.session, + event, + order, + processResult); + CoordinationSubscriptionSnapshot subscriptions = + CoordinationEngineProcessorTestFixtures.emptySnapshot( + after.inventory.rootBlueId(), + admitted.session.currentEpoch() + 1L, + order); + ManagedDocumentSnapshot resultingSession = + new ManagedDocumentSnapshot( + admitted.session.sessionId(), + admitted.session.initialDocumentBlueId(), + after.inventory.rootBlueId(), + admitted.session.currentEpoch() + 1L, + admitted.session.environmentIdentity(), + order, + after.inventory.inventoryIdentity(), + subscriptions, + ManagedDocumentStatus.ACTIVE); + CoordinationFragmentTransition fragmentTransition = + new CoordinationFragmentTransition( + after.inventory, + after.split.fragments(), + Collections.emptyList(), + after.inventory.edges(), + Collections.emptyList(), + Collections.emptyList()); + CoordinationSubscriptionUpdate subscriptionUpdate = + CoordinationSubscriptionUpdate.unchanged( + subscriptions, order); + List rootEventBlueIds = Collections.singletonList( + DirectBlueIdCalculator.calculateBlueId(rootEvent)); + DocumentEpochSnapshot resultingEpoch = new DocumentEpochSnapshot( + admitted.session.sessionId(), + admitted.session.currentEpoch() + 1L, + after.inventory.rootBlueId(), + admitted.session.currentRootBlueId(), + event.inventory.rootBlueId(), + order, + after.inventory.inventoryIdentity(), + subscriptions.digest(), + rootEventBlueIds, + processResult.totalGas(), + transitionIdentity); + CoordinationAtomicCommitPlan commitPlan = + new CoordinationAtomicCommitPlan( + admitted.session.sessionId(), + admitted.session.currentEpoch(), + admitted.session.currentRootBlueId(), + admitted.session.initialDocumentBlueId(), + admitted.session.environmentIdentity(), + admitted.session.committedFrontier(), + admitted.session.fragmentInventoryIdentity(), + admitted.session.subscriptions().digest(), + admitted.session.currentEpoch() + 1L, + after.inventory.rootBlueId(), + event.inventory.rootBlueId(), + order, + processResult, + platformResult.commitCompanion(), + fragmentTransition, + subscriptionUpdate, + rootEventBlueIds, + transitionIdentity, + resultingSession, + resultingEpoch); + CoordinationProcessingPlan processingPlan = processingPlan( + admitted, + event, + order); + CoordinationTransition transition = new CoordinationTransition( + processingPlan, + platformResult, + fragmentTransition, + subscriptionUpdate, + commitPlan, + LocalityDiagnostics.empty()); + return new CommitFixture( + event, + after, + platformResult, + commitPlan, + transition); + } + + static CommitFixture progressOnlyCommit( + AdmissionFixture admitted, + String eventLabel, + String transitionIdentity) { + return progressOnlyCommit( + admitted, + eventLabel, + transitionIdentity, + 1L); + } + + static CommitFixture progressOnlyCommit( + AdmissionFixture admitted, + String eventLabel, + String transitionIdentity, + long orderValue) { + FragmentGraph event = graph("event-" + eventLabel); + ExternalOrderKey order = order(orderValue); + DocumentProcessingResult processResult = + DocumentProcessingResult.capabilityFailure( + admitted.graph.exact, + "expected test-only capability failure"); + PlatformProcessingResult platformResult = platformResult( + admitted.session, + event, + order, + processResult); + ManagedDocumentSnapshot resultingSession = + new ManagedDocumentSnapshot( + admitted.session.sessionId(), + admitted.session.initialDocumentBlueId(), + admitted.session.currentRootBlueId(), + admitted.session.currentEpoch(), + admitted.session.environmentIdentity(), + order, + admitted.session.fragmentInventoryIdentity(), + admitted.session.subscriptions(), + ManagedDocumentStatus.ACTIVE); + CoordinationFragmentTransition fragmentTransition = + new CoordinationFragmentTransition( + admitted.graph.inventory, + Collections.emptyMap(), + admitted.graph.inventory.fragmentBlueIds(), + Collections.emptyList(), + Collections.emptyList(), + Collections.emptyList()); + CoordinationSubscriptionUpdate subscriptionUpdate = + CoordinationSubscriptionUpdate.unchanged( + admitted.session.subscriptions(), order); + CoordinationAtomicCommitPlan commitPlan = + new CoordinationAtomicCommitPlan( + admitted.session.sessionId(), + admitted.session.currentEpoch(), + admitted.session.currentRootBlueId(), + admitted.session.initialDocumentBlueId(), + admitted.session.environmentIdentity(), + admitted.session.committedFrontier(), + admitted.session.fragmentInventoryIdentity(), + admitted.session.subscriptions().digest(), + admitted.session.currentEpoch(), + admitted.session.currentRootBlueId(), + event.inventory.rootBlueId(), + order, + processResult, + platformResult.commitCompanion(), + fragmentTransition, + subscriptionUpdate, + Collections.emptyList(), + transitionIdentity, + resultingSession, + null); + CoordinationTransition transition = new CoordinationTransition( + processingPlan(admitted, event, order), + platformResult, + fragmentTransition, + subscriptionUpdate, + commitPlan, + LocalityDiagnostics.empty()); + return new CommitFixture( + event, + admitted.graph, + platformResult, + commitPlan, + transition); + } + + static TransitionMemoKey memoKey( + DocumentSessionId sessionId, + FragmentGraph root, + FragmentGraph event) { + return new TransitionMemoKey( + sessionId, + root.inventory.rootBlueId(), + event.inventory.rootBlueId(), + "execution-evidence-test", + "environment-test", + "gas-schedule-test"); + } + + static ExternalOrderKey order(long value) { + return ExternalOrderKey.of(Arrays.asList(value, "storage-tck")); + } + + private static PlatformProcessingResult platformResult( + ManagedDocumentSnapshot session, + FragmentGraph event, + ExternalOrderKey order, + DocumentProcessingResult processResult) { + VerifiedExecutionEvidence evidence = VerifiedExecutionEvidence + .builder( + session.currentRootBlueId(), + event.inventory.rootBlueId()) + .revisions(session.currentEpoch(), session.currentEpoch()) + .runtimeRegistryIdentity("language-runtime-test") + .eventOrderKey(order) + .activeSubscriptionIntervals(Collections.emptyList()) + .availableExactNode(session.currentRootBlueId()) + .availableExactNode(event.inventory.rootBlueId()) + .requiredExactNode(session.currentRootBlueId()) + .requiredExactNode(event.inventory.rootBlueId()) + .build(); + return CoordinationEngineLanguageTestFixtures.platformResult( + evidence, processResult); + } + + private static CoordinationProcessingPlan processingPlan( + AdmissionFixture admitted, + FragmentGraph event, + ExternalOrderKey order) { + CoordinationPreparedDelivery prepared = + CoordinationEngineProcessorTestFixtures + .emptyPreparedDelivery( + admitted.session.currentRootBlueId(), + event.inventory.rootBlueId(), + admitted.session.currentEpoch(), + order, + admitted.session.subscriptions().digest()); + List seeds = new ArrayList(); + seeds.add(admitted.session.currentRootBlueId()); + seeds.add(event.inventory.rootBlueId()); + return new CoordinationProcessingPlan( + admitted.session, + new Node().blueId(admitted.session.currentRootBlueId()), + new Node().blueId(event.inventory.rootBlueId()), + prepared, + admitted.graph.inventory, + event.inventory, + seeds, + Collections.emptyList(), + prepared.demandBoundary(), + "processing-plan-test", + PrefetchPolicy.BALANCED); + } + + static final class FragmentGraph { + final Node exact; + final CoordinationDocumentSplitter.SplitGraph split; + final CoordinationFragmentInventory inventory; + + FragmentGraph( + Node exact, + CoordinationDocumentSplitter.SplitGraph split, + CoordinationFragmentInventory inventory) { + this.exact = exact.clone(); + this.split = split; + this.inventory = inventory; + } + } + + static final class AdmissionFixture { + final FragmentGraph graph; + final ManagedDocumentSnapshot session; + final DocumentEpochSnapshot epochZero; + final DocumentAdmissionCommit commit; + + AdmissionFixture( + FragmentGraph graph, + ManagedDocumentSnapshot session, + DocumentEpochSnapshot epochZero, + DocumentAdmissionCommit commit) { + this.graph = graph; + this.session = session; + this.epochZero = epochZero; + this.commit = commit; + } + } + + static final class CommitFixture { + final FragmentGraph event; + final FragmentGraph after; + final PlatformProcessingResult platformResult; + final CoordinationAtomicCommitPlan plan; + final CoordinationTransition transition; + + CommitFixture( + FragmentGraph event, + FragmentGraph after, + PlatformProcessingResult platformResult, + CoordinationAtomicCommitPlan plan, + CoordinationTransition transition) { + this.event = event; + this.after = after; + this.platformResult = platformResult; + this.plan = plan; + this.transition = transition; + } + } +} diff --git a/src/test/java/blue/coordination/engine/memory/CoordinationFragmentInventoryTest.java b/src/test/java/blue/coordination/engine/memory/CoordinationFragmentInventoryTest.java new file mode 100644 index 0000000..9215fc8 --- /dev/null +++ b/src/test/java/blue/coordination/engine/memory/CoordinationFragmentInventoryTest.java @@ -0,0 +1,254 @@ +package blue.coordination.engine.memory; + +import blue.coordination.engine.api.CoordinationFragmentInventory; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import blue.language.model.NodeWireForm; +import org.junit.jupiter.api.Test; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +class CoordinationFragmentInventoryTest { + + @Test + void shouldPersistOnlyClosedBodyFreeCanonicalData() { + // given + CoordinationEngineStorageTestFixtures.FragmentGraph graph = + CoordinationEngineStorageTestFixtures.graph("body-free"); + + // when + Map persisted = graph.inventory.toMap(); + List sortedIds = new ArrayList( + graph.inventory.fragmentBlueIds()); + Collections.sort(sortedIds); + + // then + assertEquals(CoordinationFragmentInventory.SCHEMA_VERSION, + persisted.get("schemaVersion")); + assertEquals(sortedIds, graph.inventory.fragmentBlueIds()); + assertTrue(graph.inventory.inventoryIdentity().startsWith("sha256:")); + assertEquals(graph.inventory.inventoryIdentity(), + persisted.get("inventoryIdentity")); + assertFalse(containsNode(persisted)); + assertThrows( + UnsupportedOperationException.class, + () -> persisted.put("extra", "forbidden")); + } + + @Test + void shouldRehydrateWithTheSameExactIdentityAndGraphRecords() { + // given + CoordinationEngineStorageTestFixtures.FragmentGraph graph = + CoordinationEngineStorageTestFixtures.graph("round-trip"); + Map persisted = graph.inventory.toMap(); + + // when + CoordinationFragmentInventory restored = + CoordinationFragmentInventory.rehydrate(persisted); + + // then + assertEquals(graph.inventory.inventoryIdentity(), + restored.inventoryIdentity()); + assertEquals(graph.inventory.toMap(), restored.toMap()); + assertEquals(graph.inventory.fragmentRoots(), restored.fragmentRoots()); + assertEquals(graph.inventory.edges(), restored.edges()); + assertEquals(graph.inventory.metadata(), restored.metadata()); + } + + @Test + void shouldRejectPersistedContentWithATamperedIdentity() { + // given + CoordinationEngineStorageTestFixtures.FragmentGraph graph = + CoordinationEngineStorageTestFixtures.graph("tampered"); + Map tampered = new LinkedHashMap( + graph.inventory.toMap()); + tampered.put("inventoryIdentity", "sha256:tampered"); + + // when + IllegalArgumentException failure = assertThrows( + IllegalArgumentException.class, + () -> CoordinationFragmentInventory.rehydrate(tampered)); + + // then + assertTrue(failure.getMessage().contains("identity")); + } + + @Test + void shouldRejectPersistedContentWithAnUnknownField() { + // given + CoordinationEngineStorageTestFixtures.FragmentGraph graph = + CoordinationEngineStorageTestFixtures.graph("open-map"); + Map openMap = new LinkedHashMap( + graph.inventory.toMap()); + openMap.put("fragmentBodies", Collections.emptyList()); + + // when + IllegalArgumentException failure = assertThrows( + IllegalArgumentException.class, + () -> CoordinationFragmentInventory.rehydrate(openMap)); + + // then + assertTrue(failure.getMessage().contains("fields differ")); + } + + @Test + void shouldRejectAnUnsupportedInventorySchema() { + // given + CoordinationEngineStorageTestFixtures.FragmentGraph graph = + CoordinationEngineStorageTestFixtures.graph("schema"); + + // when + IllegalArgumentException failure = assertThrows( + IllegalArgumentException.class, + () -> new CoordinationFragmentInventory( + "blue.coordination/fragment-inventory/2.0", + graph.inventory.fragmentationProfileIdentity(), + graph.inventory.edgeMetadataSchemaIdentity(), + graph.inventory.rootBlueId(), + graph.inventory.fragmentBlueIds(), + graph.inventory.fragmentRoots(), + graph.inventory.edges(), + graph.inventory.metadata())); + + // then + assertTrue(failure.getMessage().contains("Unsupported")); + } + + @Test + void shouldRejectAnUnsupportedFragmentationProfile() { + // given + CoordinationEngineStorageTestFixtures.FragmentGraph graph = + CoordinationEngineStorageTestFixtures.graph("profile"); + + // when + IllegalArgumentException failure = assertThrows( + IllegalArgumentException.class, + () -> new CoordinationFragmentInventory( + CoordinationFragmentInventory.SCHEMA_VERSION, + "blue.coordination/fragmentation/other", + graph.inventory.edgeMetadataSchemaIdentity(), + graph.inventory.rootBlueId(), + graph.inventory.fragmentBlueIds(), + graph.inventory.fragmentRoots(), + graph.inventory.edges(), + graph.inventory.metadata())); + + // then + assertTrue(failure.getMessage().contains("Unsupported")); + } + + @Test + void shouldRejectAnInventoryThatOmitsItsRootBody() { + // given + CoordinationEngineStorageTestFixtures.FragmentGraph graph = + CoordinationEngineStorageTestFixtures.graph("missing-root"); + List withoutRoot = new ArrayList( + graph.inventory.fragmentBlueIds()); + withoutRoot.remove(graph.inventory.rootBlueId()); + + // when + IllegalArgumentException failure = assertThrows( + IllegalArgumentException.class, + () -> new CoordinationFragmentInventory( + CoordinationFragmentInventory.SCHEMA_VERSION, + graph.inventory.fragmentationProfileIdentity(), + graph.inventory.edgeMetadataSchemaIdentity(), + graph.inventory.rootBlueId(), + withoutRoot, + graph.inventory.fragmentRoots(), + graph.inventory.edges(), + graph.inventory.metadata())); + + // then + assertTrue(failure.getMessage().contains("Root body")); + } + + @Test + void shouldReconstructTheExactSemanticRootThroughProviderReads() { + // given + CoordinationEngineStorageTestFixtures.FragmentGraph graph = + CoordinationEngineStorageTestFixtures.graph("reconstruct"); + InMemoryCoordinationFragmentStore store = + CoordinationEngineStorageTestFixtures.fragmentStore(graph); + store.resetReadCounts(); + + // when + Node reconstructed = graph.inventory.reconstruct(store); + + // then + assertEquals(graph.inventory.rootBlueId(), + DirectBlueIdCalculator.calculateBlueId(reconstructed)); + assertEquals(NodeWireForm.get(graph.exact), + NodeWireForm.get(reconstructed)); + assertEquals(0L, store.batchReadCount()); + assertEquals(graph.inventory.fragmentBlueIds().size(), + store.requestedIdentityCount()); + assertEquals(graph.inventory.fragmentBlueIds().size(), + store.singleReadCount()); + } + + @Test + void shouldFailReconstructionWhenOneExactFragmentIsAbsent() { + // given + CoordinationEngineStorageTestFixtures.FragmentGraph graph = + CoordinationEngineStorageTestFixtures.graph("absent"); + InMemoryCoordinationFragmentStore store = + new InMemoryCoordinationFragmentStore( + CoordinationEngineStorageTestFixtures.PROFILE); + Map partial = new LinkedHashMap( + graph.split.fragments()); + partial.remove(graph.inventory.fragmentBlueIds().get(0)); + store.putAllIfAbsent( + CoordinationEngineStorageTestFixtures.PROFILE, partial); + + // when + IllegalStateException failure = assertThrows( + IllegalStateException.class, + () -> graph.inventory.reconstruct(store)); + + // then + assertTrue(failure.getMessage().contains("unavailable")); + } + + @Test + void shouldReconstructThroughAProfileNeutralNodeProvider() { + // given + CoordinationEngineStorageTestFixtures.FragmentGraph graph = + CoordinationEngineStorageTestFixtures.graph("wrong-store"); + InMemoryCoordinationFragmentStore store = + new InMemoryCoordinationFragmentStore("another-profile"); + store.putAllIfAbsent("another-profile", graph.split.fragments()); + + // when + Node reconstructed = graph.inventory.reconstruct(store); + + // then + assertEquals(graph.inventory.rootBlueId(), + DirectBlueIdCalculator.calculateBlueId(reconstructed)); + } + + private static boolean containsNode(Object value) { + if (value instanceof Node) return true; + if (value instanceof Map) { + for (Object nested : ((Map) value).values()) { + if (containsNode(nested)) return true; + } + } + if (value instanceof Iterable) { + for (Object nested : (Iterable) value) { + if (containsNode(nested)) return true; + } + } + return false; + } + +} diff --git a/src/test/java/blue/coordination/engine/memory/CoordinationFragmentStoreContract.java b/src/test/java/blue/coordination/engine/memory/CoordinationFragmentStoreContract.java new file mode 100644 index 0000000..cb5055b --- /dev/null +++ b/src/test/java/blue/coordination/engine/memory/CoordinationFragmentStoreContract.java @@ -0,0 +1,605 @@ +package blue.coordination.engine.memory; + +import blue.coordination.engine.api.CoordinationFragmentInventory; +import blue.coordination.engine.spi.CoordinationFragmentStore; +import blue.language.api.NodeProviderOutcome; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import blue.language.model.NodeWireForm; +import blue.language.provider.NodeProviderResult; +import org.junit.jupiter.api.Test; + +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Collection; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Set; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertNotSame; +import static org.junit.jupiter.api.Assertions.assertNull; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +abstract class CoordinationFragmentStoreContract { + + abstract CoordinationFragmentStore createStore(); + + @Test + void shouldStoreAndReadAnExactFragmentDefensively() { + // given + CoordinationFragmentStore store = createStore(); + Node exact = new Node().properties( + "value", new Node().value("immutable")); + String blueId = DirectBlueIdCalculator.calculateBlueId(exact); + + // when + boolean installed = store.putIfAbsent( + CoordinationEngineStorageTestFixtures.PROFILE, + blueId, + exact); + Node firstRead = store.read( + CoordinationEngineStorageTestFixtures.PROFILE, + blueId); + firstRead.properties("mutated", new Node().value(true)); + Node secondRead = store.read( + CoordinationEngineStorageTestFixtures.PROFILE, + blueId); + + // then + assertTrue(installed); + assertNotSame(exact, firstRead); + assertEquals(NodeWireForm.get(exact), NodeWireForm.get(secondRead)); + assertEquals(blueId, + DirectBlueIdCalculator.calculateBlueId(secondRead)); + } + + @Test + void shouldDeduplicateAnIdempotentFragmentWrite() { + // given + CoordinationFragmentStore store = createStore(); + Node exact = new Node().value("same"); + String blueId = DirectBlueIdCalculator.calculateBlueId(exact); + + // when + boolean first = store.putIfAbsent( + CoordinationEngineStorageTestFixtures.PROFILE, + blueId, + exact); + boolean second = store.putIfAbsent( + CoordinationEngineStorageTestFixtures.PROFILE, + blueId, + exact.clone()); + + // then + assertTrue(first); + assertFalse(second); + } + + @Test + void shouldTreatAnExactBatchRetryAsIdempotent() { + // given + CoordinationFragmentStore store = createStore(); + Node first = new Node().value("batch-same-first"); + Node second = new Node().value("batch-same-second"); + String firstId = DirectBlueIdCalculator.calculateBlueId(first); + String secondId = DirectBlueIdCalculator.calculateBlueId(second); + Map exact = mapOf( + firstId, first, + secondId, second); + assertTrue(store.putAllIfAbsent( + CoordinationEngineStorageTestFixtures.PROFILE, + exact)); + + // when + boolean installed = store.putAllIfAbsent( + CoordinationEngineStorageTestFixtures.PROFILE, + mapOf( + firstId, first.clone(), + secondId, second.clone())); + + // then + assertFalse(installed); + assertEquals( + NodeWireForm.get(first), + NodeWireForm.get(store.read( + CoordinationEngineStorageTestFixtures.PROFILE, + firstId))); + assertEquals( + NodeWireForm.get(second), + NodeWireForm.get(store.read( + CoordinationEngineStorageTestFixtures.PROFILE, + secondId))); + } + + @Test + void shouldPreserveTheOriginalStateWhenABatchReusesAnIdWithDifferentBytes() { + // given + CoordinationFragmentStore store = createStore(); + Node original = new Node().value("immutable-original"); + String originalId = DirectBlueIdCalculator.calculateBlueId(original); + store.putIfAbsent( + CoordinationEngineStorageTestFixtures.PROFILE, + originalId, + original); + Node newFragment = new Node().value("batch-new-fragment"); + String newFragmentId = DirectBlueIdCalculator.calculateBlueId( + newFragment); + Node conflictingBytes = new Node().value("different-bytes"); + Map batch = mapOf( + newFragmentId, newFragment, + originalId, conflictingBytes); + + // when + IllegalStateException failure = assertThrows( + IllegalStateException.class, + () -> store.putAllIfAbsent( + CoordinationEngineStorageTestFixtures.PROFILE, + batch)); + + // then + assertTrue(failure.getMessage().contains("identity") + || failure.getMessage().contains("Conflicting")); + assertEquals( + NodeWireForm.get(original), + NodeWireForm.get(store.read( + CoordinationEngineStorageTestFixtures.PROFILE, + originalId))); + assertNull(store.read( + CoordinationEngineStorageTestFixtures.PROFILE, + newFragmentId)); + } + + @Test + void shouldValidateEveryBatchFragmentBeforeInstallingAnyOfThem() { + // given + CoordinationFragmentStore store = createStore(); + Node valid = new Node().value("valid"); + Node invalid = new Node().value("invalid"); + String validBlueId = DirectBlueIdCalculator.calculateBlueId(valid); + Map batch = new LinkedHashMap(); + batch.put(validBlueId, valid); + batch.put("not-the-invalid-node-blue-id", invalid); + + // when + assertThrows( + IllegalStateException.class, + () -> store.putAllIfAbsent( + CoordinationEngineStorageTestFixtures.PROFILE, + batch)); + + // then + assertNull(store.read( + CoordinationEngineStorageTestFixtures.PROFILE, + validBlueId)); + } + + @Test + void shouldRejectReadsAndWritesForAnotherFragmentationProfile() { + // given + CoordinationFragmentStore store = createStore(); + Node exact = new Node().value("profile-bound"); + String blueId = DirectBlueIdCalculator.calculateBlueId(exact); + + // when + IllegalArgumentException writeFailure = assertThrows( + IllegalArgumentException.class, + () -> store.putIfAbsent("another-profile", blueId, exact)); + IllegalArgumentException readFailure = assertThrows( + IllegalArgumentException.class, + () -> store.read("another-profile", blueId)); + + // then + assertTrue(writeFailure.getMessage().contains("profile")); + assertTrue(readFailure.getMessage().contains("profile")); + } + + @Test + void shouldReturnOneExactOutcomeForEachBatchIdentityInRequestOrder() { + // given + CoordinationFragmentStore store = createStore(); + Node first = new Node().value("first"); + Node second = new Node().value("second"); + String firstId = DirectBlueIdCalculator.calculateBlueId(first); + String secondId = DirectBlueIdCalculator.calculateBlueId(second); + store.putAllIfAbsent( + CoordinationEngineStorageTestFixtures.PROFILE, + mapOf(firstId, first, secondId, second)); + List requested = Arrays.asList( + secondId, + "absent-fragment", + firstId); + + // when + Map outcomes = store.readAll(requested); + + // then + assertEquals(requested, + new ArrayList(outcomes.keySet())); + assertEquals(NodeProviderOutcome.FOUND, + outcomes.get(secondId).outcome()); + assertEquals(NodeProviderOutcome.NOT_FOUND, + outcomes.get("absent-fragment").outcome()); + assertEquals(NodeProviderOutcome.FOUND, + outcomes.get(firstId).outcome()); + assertThrows( + UnsupportedOperationException.class, + () -> outcomes.put("extra", NodeProviderResult.notFound())); + } + + @Test + void shouldBatchProcessViewsWithoutChangingCanonicalPhysicalReads() { + // given + CoordinationFragmentStore store = createStore(); + Node child = new Node().value("process-header-child"); + String childBlueId = + DirectBlueIdCalculator.calculateBlueId(child); + Node canonical = new Node().properties("header", child.clone()); + String ownerBlueId = + DirectBlueIdCalculator.calculateBlueId(canonical); + Node processingView = new Node().properties( + "header", new Node().blueId(childBlueId)); + store.putAllIfAbsent( + CoordinationEngineStorageTestFixtures.PROFILE, + mapOf(ownerBlueId, canonical, childBlueId, child)); + store.putProcessingViews(Collections.singletonMap( + ownerBlueId, processingView)); + + // when + Node physical = store.readAll(Collections.singleton(ownerBlueId)) + .get(ownerBlueId).nodes().get(0); + Node process = store.readProcessingAll( + Collections.singleton(ownerBlueId)) + .get(ownerBlueId).nodes().get(0); + + // then + assertFalse(physical.getProperties().get("header") + .isReferenceOnly()); + assertTrue(process.getProperties().get("header") + .isReferenceOnly()); + assertEquals(ownerBlueId, + DirectBlueIdCalculator.calculateBlueId(physical)); + assertEquals(ownerBlueId, + DirectBlueIdCalculator.calculateBlueId(process)); + } + + @Test + void shouldExposeNodeProviderFoundAndNotFoundSemantics() { + // given + CoordinationFragmentStore store = createStore(); + Node exact = new Node().value("provider"); + String blueId = DirectBlueIdCalculator.calculateBlueId(exact); + store.putIfAbsent( + CoordinationEngineStorageTestFixtures.PROFILE, + blueId, + exact); + + // when + List found = store.fetchByBlueId(blueId); + NodeProviderResult foundResult = store.fetchResultByBlueId(blueId); + NodeProviderResult absentResult = + store.fetchResultByBlueId("absent-fragment"); + + // then + assertEquals(1, found.size()); + assertEquals(blueId, + DirectBlueIdCalculator.calculateBlueId(found.get(0))); + assertEquals(NodeProviderOutcome.FOUND, foundResult.outcome()); + assertEquals(NodeProviderOutcome.NOT_FOUND, absentResult.outcome()); + } + + @Test + void shouldRejectAnInventoryUntilEveryPhysicalBodyIsPresent() { + // given + CoordinationFragmentStore store = createStore(); + CoordinationEngineStorageTestFixtures.FragmentGraph graph = + CoordinationEngineStorageTestFixtures.graph("inventory-body"); + + // when + IllegalStateException failure = assertThrows( + IllegalStateException.class, + () -> store.putInventory(graph.inventory)); + + // then + assertTrue(failure.getMessage().contains("absent")); + } + + @Test + void shouldPersistAndRehydrateAnInventoryIdempotently() { + // given + CoordinationFragmentStore store = createStore(); + CoordinationEngineStorageTestFixtures.FragmentGraph graph = + CoordinationEngineStorageTestFixtures.graph("inventory"); + store.putAllIfAbsent( + CoordinationEngineStorageTestFixtures.PROFILE, + graph.split.fragments()); + + // when + store.putInventory(graph.inventory); + store.putInventory(graph.inventory); + CoordinationFragmentInventory restored = store.requireInventory( + graph.inventory.inventoryIdentity()); + + // then + assertNotSame(graph.inventory, restored); + assertEquals(graph.inventory.toMap(), restored.toMap()); + } + + @Test + void shouldFailClosedWhenARequiredInventoryIsAbsent() { + // given + CoordinationFragmentStore store = createStore(); + + // when + IllegalStateException failure = assertThrows( + IllegalStateException.class, + () -> store.requireInventory("sha256:absent")); + + // then + assertTrue(failure.getMessage().contains("absent")); + } + + @Test + void shouldPersistAnEmptyInventoryScopedProcessSurfaceImmutably() { + // given + CoordinationFragmentStore store = createStore(); + CoordinationEngineStorageTestFixtures.FragmentGraph graph = + CoordinationEngineStorageTestFixtures.graph( + "empty-process-surface"); + store.putAllIfAbsent( + CoordinationEngineStorageTestFixtures.PROFILE, + graph.split.fragments()); + + // when / then + assertThrows( + IllegalStateException.class, + () -> store.putProcessingViews( + graph.inventory.inventoryIdentity(), + Collections.emptyMap())); + store.putInventory(graph.inventory); + store.putProcessingViews( + graph.inventory.inventoryIdentity(), + Collections.emptyMap()); + store.putProcessingViews( + graph.inventory.inventoryIdentity(), + Collections.emptyMap()); + assertThrows( + IllegalStateException.class, + () -> store.putProcessingViews( + graph.inventory.inventoryIdentity(), + Collections.singletonMap( + graph.inventory.rootBlueId(), + processingView( + graph, + graph.inventory.rootBlueId())))); + } + + @Test + void shouldRejectAProcessViewOutsideItsNamedInventory() { + // given + CoordinationFragmentStore store = createStore(); + CoordinationEngineStorageTestFixtures.FragmentGraph owner = + CoordinationEngineStorageTestFixtures.graph( + "process-owner"); + CoordinationEngineStorageTestFixtures.FragmentGraph other = + CoordinationEngineStorageTestFixtures.graph( + "process-outsider"); + store.putAllIfAbsent( + CoordinationEngineStorageTestFixtures.PROFILE, + owner.split.fragments()); + store.putAllIfAbsent( + CoordinationEngineStorageTestFixtures.PROFILE, + other.split.fragments()); + store.putInventory(owner.inventory); + + // when + IllegalStateException failure = assertThrows( + IllegalStateException.class, + () -> store.putProcessingViews( + owner.inventory.inventoryIdentity(), + Collections.singletonMap( + other.inventory.rootBlueId(), + processingView( + other, + other.inventory.rootBlueId())))); + + // then + assertTrue(failure.getMessage().contains("outside inventory")); + } + + @Test + void shouldKeepSharedBlueIdProcessViewsScopedToEachInventory() { + // given + CoordinationFragmentStore store = createStore(); + CoordinationEngineStorageTestFixtures.FragmentGraph first = + CoordinationEngineStorageTestFixtures.graph("shared-first"); + CoordinationEngineStorageTestFixtures.FragmentGraph second = + CoordinationEngineStorageTestFixtures.graph("shared-second"); + store.putAllIfAbsent( + CoordinationEngineStorageTestFixtures.PROFILE, + first.split.fragments()); + store.putAllIfAbsent( + CoordinationEngineStorageTestFixtures.PROFILE, + second.split.fragments()); + store.putInventory(first.inventory); + store.putInventory(second.inventory); + Set shared = new LinkedHashSet( + first.inventory.fragmentBlueIds()); + shared.retainAll(second.inventory.fragmentBlueIds()); + assertFalse(shared.isEmpty(), + "The fixture must contain its shared kind fragment"); + String sharedBlueId = null; + Node canonical = null; + for (String candidate : shared) { + Node physical = store.read( + CoordinationEngineStorageTestFixtures.PROFILE, + candidate); + if (physical != null && !physical.isReferenceOnly()) { + sharedBlueId = candidate; + canonical = physical; + break; + } + } + if (sharedBlueId == null) { + throw new AssertionError( + "The fixture must contain a shared physical fragment"); + } + Node referenceView = new Node().blueId(sharedBlueId); + store.putProcessingViews( + first.inventory.inventoryIdentity(), + Collections.singletonMap(sharedBlueId, canonical)); + store.putProcessingViews( + second.inventory.inventoryIdentity(), + Collections.singletonMap(sharedBlueId, referenceView)); + + // when + Map> request = + new LinkedHashMap>(); + request.put( + first.inventory.inventoryIdentity(), + Collections.singleton(sharedBlueId)); + request.put( + second.inventory.inventoryIdentity(), + Collections.singleton(sharedBlueId)); + CoordinationFragmentStore.InventoryFragmentRepresentations read = + store.readRepresentationsByInventory(request); + Node firstView = read.byInventory() + .get(first.inventory.inventoryIdentity()) + .processing().get(sharedBlueId).nodes().get(0); + Node secondView = read.byInventory() + .get(second.inventory.inventoryIdentity()) + .processing().get(sharedBlueId).nodes().get(0); + + // then + assertFalse(firstView.isReferenceOnly()); + assertTrue(secondView.isReferenceOnly()); + assertEquals(sharedBlueId, + DirectBlueIdCalculator.calculateBlueId(firstView)); + assertEquals(sharedBlueId, + DirectBlueIdCalculator.calculateBlueId(secondView)); + } + + @Test + void shouldNotLeakCanonicalBodiesAcrossInventoryScopedReads() { + // given + CoordinationFragmentStore store = createStore(); + CoordinationEngineStorageTestFixtures.FragmentGraph owner = + CoordinationEngineStorageTestFixtures.graph("read-owner"); + CoordinationEngineStorageTestFixtures.FragmentGraph other = + CoordinationEngineStorageTestFixtures.graph("read-outsider"); + store.putAllIfAbsent( + CoordinationEngineStorageTestFixtures.PROFILE, + owner.split.fragments()); + store.putAllIfAbsent( + CoordinationEngineStorageTestFixtures.PROFILE, + other.split.fragments()); + store.putInventory(owner.inventory); + store.putInventory(other.inventory); + store.putProcessingViews( + owner.inventory.inventoryIdentity(), + Collections.emptyMap()); + String outsider = other.inventory.rootBlueId(); + + // when + NodeProviderResult canonical = store.readCanonical(outsider); + NodeProviderResult single = store.readProcessing( + owner.inventory.inventoryIdentity(), outsider); + NodeProviderResult batch = store.readProcessingAll( + owner.inventory.inventoryIdentity(), + Collections.singleton(outsider)).get(outsider); + CoordinationFragmentStore.FragmentRepresentations combined = + store.readRepresentations( + owner.inventory.inventoryIdentity(), + Collections.singleton(outsider)); + Map> request = + new LinkedHashMap>(); + request.put( + owner.inventory.inventoryIdentity(), + Collections.singleton(outsider)); + CoordinationFragmentStore.FragmentRepresentations partitioned = + store.readRepresentationsByInventory(request).byInventory() + .get(owner.inventory.inventoryIdentity()); + + // then + assertEquals(NodeProviderOutcome.FOUND, canonical.outcome()); + assertEquals(NodeProviderOutcome.NOT_FOUND, single.outcome()); + assertEquals(NodeProviderOutcome.NOT_FOUND, batch.outcome()); + assertEquals( + NodeProviderOutcome.NOT_FOUND, + combined.processing().get(outsider).outcome()); + assertEquals( + NodeProviderOutcome.NOT_FOUND, + combined.physical().get(outsider).outcome()); + assertEquals( + NodeProviderOutcome.NOT_FOUND, + partitioned.processing().get(outsider).outcome()); + assertEquals( + NodeProviderOutcome.NOT_FOUND, + partitioned.physical().get(outsider).outcome()); + } + + @Test + void shouldFailClosedForEveryAbsentInventoryScopedRead() { + // given + CoordinationFragmentStore store = createStore(); + Node exact = new Node().value("globally-present"); + String blueId = DirectBlueIdCalculator.calculateBlueId(exact); + store.putIfAbsent( + CoordinationEngineStorageTestFixtures.PROFILE, + blueId, + exact); + String absentInventory = "sha256:absent-inventory"; + + // when / then + assertThrows( + IllegalStateException.class, + () -> store.readProcessing(absentInventory, blueId)); + assertThrows( + IllegalStateException.class, + () -> store.readProcessingAll( + absentInventory, + Collections.singleton(blueId))); + assertThrows( + IllegalStateException.class, + () -> store.readRepresentations( + absentInventory, + Collections.singleton(blueId))); + Map> partitioned = + new LinkedHashMap>(); + partitioned.put( + absentInventory, + Collections.emptyList()); + assertThrows( + IllegalStateException.class, + () -> store.readRepresentationsByInventory(partitioned)); + } + + private static Node processingView( + CoordinationEngineStorageTestFixtures.FragmentGraph graph, + String blueId) { + NodeProviderResult result = graph.split.provider() + .fetchResultByBlueId(blueId); + if (result.outcome() != NodeProviderOutcome.FOUND + || result.nodes().size() != 1) { + throw new AssertionError( + "Fixture has no PROCESS view for " + blueId); + } + return result.nodes().get(0); + } + + private static Map mapOf( + String firstId, + Node first, + String secondId, + Node second) { + Map result = new LinkedHashMap(); + result.put(firstId, first); + result.put(secondId, second); + return result; + } +} diff --git a/src/test/java/blue/coordination/engine/memory/CoordinationProcessingBundleLoaderContract.java b/src/test/java/blue/coordination/engine/memory/CoordinationProcessingBundleLoaderContract.java new file mode 100644 index 0000000..fe8f22e --- /dev/null +++ b/src/test/java/blue/coordination/engine/memory/CoordinationProcessingBundleLoaderContract.java @@ -0,0 +1,952 @@ +package blue.coordination.engine.memory; + +import blue.coordination.engine.api.CoordinationFragmentInventory; +import blue.coordination.engine.api.CoordinationProcessingPlan; +import blue.coordination.engine.api.LoadedProcessingBundle; +import blue.coordination.engine.api.LocalityDiagnostics; +import blue.coordination.engine.api.ManagedDocumentSnapshot; +import blue.coordination.engine.api.ProcessingBundlePlanBinding; +import blue.coordination.engine.internal.RequestLocalNodeProvider; +import blue.coordination.engine.spi.CoordinationFragmentStore; +import blue.coordination.engine.spi.CoordinationLocalityDiagnosticsProvider; +import blue.coordination.engine.spi.CoordinationProcessingBundleLoader; +import blue.coordination.processor.CoordinationDocumentSplitter; +import blue.coordination.processor.CoordinationEngineProcessorTestFixtures; +import blue.coordination.processor.CoordinationPreparedDelivery; +import blue.language.api.NodeProviderOutcome; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import blue.language.model.NodeWireForm; +import blue.language.provider.NodeProvider; +import blue.language.provider.NodeProviderResult; +import org.junit.jupiter.api.Test; + +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Collection; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Set; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertNull; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** + * Reusable storage-adapter contract for one-batch PROCESS bundle loading. + * + *

Implementations supply a fragment store and loader while this contract + * proves the portable storage behavior: one typed PROCESS-view multi-get, + * bounded request-local fallback reads, exact diagnostics, and a canonical + * namespace reserved for inventory reconstruction.

+ */ +public abstract class CoordinationProcessingBundleLoaderContract { + + protected abstract CoordinationFragmentStore createFragmentStore(); + + protected abstract CoordinationProcessingBundleLoader createLoader( + CoordinationFragmentStore fragmentStore, + NodeProvider runtimeProvider); + + @Test + protected void shouldBindTheLoadedBundleToTheExactRequestedPlan() { + // given + LoaderFixture fixture = fixture("loader-plan-binding"); + + // when + LoadedProcessingBundle bundle = fixture.loader.load( + fixture.session, + fixture.plan, + Collections.emptyList()); + + // then + assertTrue(bundle.planBinding().isPresent()); + ProcessingBundlePlanBinding binding = bundle.planBinding().get(); + assertEquals(fixture.session.sessionId(), binding.sessionId()); + assertEquals(fixture.session.currentEpoch(), binding.epoch()); + assertEquals(fixture.plan.rootReference().getBlueId(), + binding.rootBlueId()); + assertEquals(fixture.plan.eventReference().getBlueId(), + binding.eventBlueId()); + assertEquals(fixture.plan.planIdentity(), binding.planIdentity()); + assertEquals(fixture.session.subscriptions().digest(), + binding.subscriptionDigest()); + assertEquals(fixture.session.environmentIdentity(), + binding.environmentIdentity()); + } + + @Test + protected void shouldLoadOneInitialProcessViewBatchAndPreserveTypedOutcomes() { + // given + LoaderFixture fixture = fixture("loader-typed"); + fixture.store.forceProcessingOutcome( + fixture.eventBlueId, + NodeProviderResult.notFound()); + + // when + LoadedProcessingBundle bundle = fixture.loader.load( + fixture.session, + fixture.plan, + Collections.emptyList()); + NodeProviderResult root = bundle.exactProvider() + .fetchResultByBlueId(fixture.rootBlueId); + NodeProviderResult event = bundle.exactProvider() + .fetchResultByBlueId(fixture.eventBlueId); + LocalityDiagnostics diagnostics = diagnostics(bundle); + + // then + assertEquals(1, fixture.store.processingBatchCount()); + assertEquals(0, fixture.store.canonicalBatchCount()); + assertTrue(fixture.store.providerReads().isEmpty()); + assertEquals( + Arrays.asList(fixture.rootBlueId, fixture.eventBlueId), + fixture.store.lastProcessingRequest()); + assertEquals(NodeProviderOutcome.FOUND, root.outcome()); + assertEquals(NodeProviderOutcome.NOT_FOUND, event.outcome()); + assertEquals( + NodeProviderOutcome.FOUND, + fixture.store.lastProcessingOutcomes() + .get(fixture.rootBlueId).outcome()); + assertEquals( + NodeProviderOutcome.NOT_FOUND, + fixture.store.lastProcessingOutcomes() + .get(fixture.eventBlueId).outcome()); + assertEquals( + new LinkedHashSet(Arrays.asList( + fixture.rootBlueId, fixture.eventBlueId)), + bundle.backendLoadedBlueIds()); + assertEquals(1, bundle.batchCount()); + assertEquals( + returnedBytes( + fixture.store.lastProcessingOutcomes(), + fixture.store.lastPhysicalOutcomes()), + bundle.loadedBytes()); + assertEquals(1, diagnostics.batchCount()); + assertEquals(0, diagnostics.fallbackReadCount()); + assertEquals(0, diagnostics.forbiddenReadCount()); + assertEquals( + Arrays.asList(fixture.rootBlueId, fixture.eventBlueId), + diagnostics.requestedBlueIds()); + assertTrue(diagnostics.prefetchedButUnusedBlueIds().isEmpty()); + } + + @Test + protected void shouldPreserveUnavailableAndInvalidInitialBatchOutcomes() { + // given + LoaderFixture fixture = fixture("loader-evidence-outcomes"); + fixture.store.forceProcessingOutcome( + fixture.rootBlueId, + NodeProviderResult.unavailable("storage-unavailable")); + fixture.store.forceProcessingOutcome( + fixture.eventBlueId, + NodeProviderResult.invalidEvidence("storage-invalid")); + + // when + LoadedProcessingBundle bundle = fixture.loader.load( + fixture.session, + fixture.plan, + Collections.emptyList()); + NodeProviderResult root = bundle.exactProvider() + .fetchResultByBlueId(fixture.rootBlueId); + NodeProviderResult event = bundle.exactProvider() + .fetchResultByBlueId(fixture.eventBlueId); + LocalityDiagnostics diagnostics = diagnostics(bundle); + + // then + assertEquals(NodeProviderOutcome.UNAVAILABLE, root.outcome()); + assertEquals("storage-unavailable", root.diagnostic().get()); + assertEquals(NodeProviderOutcome.INVALID_EVIDENCE, event.outcome()); + assertEquals("storage-invalid", event.diagnostic().get()); + assertEquals(1, fixture.store.processingBatchCount()); + assertEquals(0, fixture.store.canonicalBatchCount()); + assertEquals( + new LinkedHashSet(Arrays.asList( + fixture.rootBlueId, fixture.eventBlueId)), + bundle.backendLoadedBlueIds()); + assertEquals(1, diagnostics.batchCount()); + assertEquals(0, diagnostics.fallbackReadCount()); + assertEquals( + returnedBytes( + fixture.store.lastProcessingOutcomes(), + fixture.store.lastPhysicalOutcomes()), + diagnostics.loadedBytes()); + assertEquals( + Arrays.asList(fixture.rootBlueId, fixture.eventBlueId), + diagnostics.requestedBlueIds()); + } + + @Test + protected void shouldNotMaskInventoryMissesWithTheRuntimeProvider() { + // given + LoaderFixture fixture = fixture("loader-no-cross-inventory-mask"); + fixture.store.forceProcessingOutcome( + fixture.rootBlueId, + NodeProviderResult.notFound()); + fixture.store.forceProcessingOutcome( + fixture.eventBlueId, + NodeProviderResult.invalidEvidence("inventory-invalid")); + TrackingRuntimeProvider runtime = new TrackingRuntimeProvider( + Collections.singletonMap( + fixture.rootBlueId, + new Node().value("runtime-copy"))); + CoordinationProcessingBundleLoader loader = createLoader( + fixture.store, runtime); + + // when + LoadedProcessingBundle bundle = loader.load( + fixture.session, + fixture.plan, + Collections.emptyList()); + NodeProviderResult missing = bundle.exactProvider() + .fetchResultByBlueId(fixture.rootBlueId); + NodeProviderResult invalid = bundle.exactProvider() + .fetchResultByBlueId(fixture.eventBlueId); + + // then + assertEquals(NodeProviderOutcome.NOT_FOUND, missing.outcome()); + assertEquals(NodeProviderOutcome.INVALID_EVIDENCE, invalid.outcome()); + assertEquals("inventory-invalid", invalid.diagnostic().get()); + assertTrue(runtime.requests().isEmpty()); + } + + @Test + protected void shouldResolveOnlyAProvenExternallyManagedReference() { + // given + LoaderFixture fixture = fixture("loader-external-reference"); + ExternalReferenceFixture external = externalReferenceFixture(fixture); + TrackingRuntimeProvider runtime = new TrackingRuntimeProvider( + Collections.singletonMap( + external.blueId, + external.exactNode)); + CoordinationProcessingBundleLoader loader = createLoader( + fixture.store, runtime); + + // when + LoadedProcessingBundle bundle = loader.load( + fixture.session, + external.plan, + Collections.singleton(external.blueId)); + NodeProviderResult resolved = bundle.exactProvider() + .fetchResultByBlueId(external.blueId); + + // then + assertEquals(NodeProviderOutcome.FOUND, resolved.outcome()); + assertEquals( + NodeWireForm.get(external.exactNode), + NodeWireForm.get(resolved.nodes().get(0))); + assertEquals( + Collections.singletonList(external.blueId), + runtime.requests()); + assertFalse(bundle.backendLoadedBlueIds().contains(external.blueId)); + assertTrue(bundle.prefetchedBlueIds().contains(external.blueId)); + } + + @Test + protected void shouldRejectAnUnprovenExternalPrefetchIdentity() { + // given + LoaderFixture fixture = fixture("loader-unproven-reference"); + ExternalReferenceFixture external = externalReferenceFixture(fixture); + String unproven = "unproven-external-reference"; + CoordinationProcessingPlan invalid = copyWithPreferred( + external.plan, + Arrays.asList(external.blueId, unproven)); + CoordinationProcessingBundleLoader loader = createLoader( + fixture.store, + new TrackingRuntimeProvider( + Collections.emptyMap())); + + // when / then + IllegalStateException failure = assertThrows( + IllegalStateException.class, + () -> loader.load( + fixture.session, + invalid, + Collections.singleton(unproven))); + assertTrue(failure.getMessage().contains( + "absent from both inventories")); + } + + @Test + protected void shouldServeAllowedDynamicFallbackWavesAfterOneInitialBatch() { + // given + LoaderFixture fixture = fixture("loader-fallback"); + LoadedProcessingBundle bundle = fixture.loader.load( + fixture.session, + fixture.plan, + Collections.emptyList()); + List fallbackIds = eventFallbackIds(fixture.plan, 2); + + // when + NodeProviderResult first = bundle.exactProvider() + .fetchResultByBlueId(fallbackIds.get(0)); + NodeProviderResult second = bundle.exactProvider() + .fetchResultByBlueId(fallbackIds.get(1)); + NodeProviderResult repeated = bundle.exactProvider() + .fetchResultByBlueId(fallbackIds.get(0)); + LocalityDiagnostics diagnostics = diagnostics(bundle); + + // then + assertEquals(NodeProviderOutcome.FOUND, first.outcome()); + assertEquals(NodeProviderOutcome.FOUND, second.outcome()); + assertEquals(NodeProviderOutcome.FOUND, repeated.outcome()); + assertEquals(1, fixture.store.processingBatchCount()); + assertEquals(0, fixture.store.canonicalBatchCount()); + assertEquals(fallbackIds, fixture.store.providerReads()); + assertEquals(1, diagnostics.batchCount()); + assertEquals(2, diagnostics.fallbackReadCount()); + assertEquals( + Arrays.asList( + fallbackIds.get(0), + fallbackIds.get(1), + fallbackIds.get(0)), + diagnostics.requestedBlueIds()); + assertEquals(fallbackIds, diagnostics.causallySelectedBlueIds()); + assertEquals(0, diagnostics.forbiddenReadCount()); + assertEquals( + Arrays.asList(fixture.rootBlueId, fixture.eventBlueId), + diagnostics.prefetchedButUnusedBlueIds()); + Set expectedLoaded = new LinkedHashSet( + bundle.backendLoadedBlueIds()); + expectedLoaded.addAll(fallbackIds); + assertEquals( + new ArrayList(expectedLoaded), + diagnostics.backendLoadedBlueIds()); + assertEquals( + bundle.loadedBytes() + + loadedBytes(first) + + loadedBytes(second), + diagnostics.loadedBytes()); + } + + @Test + protected void shouldUseCanonicalBytesForASharedInitialFragment() { + // given + LoaderFixture fixture = fixture("loader-shared-batch"); + String sharedBlueId = sharedFragmentId(fixture); + fixture.store.forceProcessingOutcome( + sharedBlueId, + NodeProviderResult.found(Collections.singletonList( + new Node().blueId(sharedBlueId)))); + + // when + LoadedProcessingBundle bundle = fixture.loader.load( + fixture.session, + fixture.plan, + Collections.singleton(sharedBlueId)); + NodeProviderResult returned = bundle.exactProvider() + .fetchResultByBlueId(sharedBlueId); + NodeProviderResult physical = fixture.store.lastPhysicalOutcomes() + .get(sharedBlueId); + + // then + assertEquals(NodeProviderOutcome.FOUND, returned.outcome()); + assertEquals(NodeProviderOutcome.FOUND, physical.outcome()); + assertEquals( + NodeWireForm.get(physical.nodes().get(0)), + NodeWireForm.get(returned.nodes().get(0))); + assertTrue(fixture.store.lastProcessingOutcomes() + .get(sharedBlueId).nodes().get(0).isReferenceOnly()); + assertFalse(returned.nodes().get(0).isReferenceOnly()); + assertEquals(1, bundle.batchCount()); + } + + @Test + protected void shouldMemoizeCanonicalFallbackForASharedFragment() { + // given + LoaderFixture fixture = fixture("loader-shared-fallback"); + String sharedBlueId = sharedFragmentId(fixture); + LoadedProcessingBundle bundle = fixture.loader.load( + fixture.session, + fixture.plan, + Collections.emptyList()); + + // when + NodeProviderResult first = bundle.exactProvider() + .fetchResultByBlueId(sharedBlueId); + NodeProviderResult second = bundle.exactProvider() + .fetchResultByBlueId(sharedBlueId); + LocalityDiagnostics diagnostics = diagnostics(bundle); + + // then + assertEquals(NodeProviderOutcome.FOUND, first.outcome()); + assertEquals(NodeProviderOutcome.FOUND, second.outcome()); + assertEquals( + Collections.singletonList(sharedBlueId), + fixture.store.canonicalProviderReads()); + assertTrue(fixture.store.processingProviderReads().isEmpty()); + assertEquals(1, diagnostics.fallbackReadCount()); + assertEquals( + Arrays.asList(sharedBlueId, sharedBlueId), + diagnostics.requestedBlueIds()); + assertEquals( + bundle.loadedBytes() + loadedBytes(first), + diagnostics.loadedBytes()); + } + + @Test + protected void shouldKeepHistoricalInventoryBodyFreeWithoutExtraReads() { + // given + LoaderFixture fixture = fixture("loader-reconstruction"); + + // when + LoadedProcessingBundle bundle = fixture.loader.load( + fixture.session, + fixture.plan, + Collections.emptyList()); + int canonicalReadsAfterLoad = fixture.store.canonicalBatchCount(); + Node retained = fixture.plan.rootInventory().directRootOrNull(); + + // then + assertEquals(1, fixture.store.processingBatchCount()); + assertEquals(0, canonicalReadsAfterLoad); + assertEquals(0, fixture.store.canonicalBatchCount()); + assertNull(retained); + assertEquals(1, bundle.batchCount()); + assertTrue(fixture.store.providerReads().isEmpty()); + } + + private LoaderFixture fixture(String sessionValue) { + CoordinationEngineStorageTestFixtures.AdmissionFixture admission = + CoordinationEngineStorageTestFixtures.admission( + sessionValue, + "root"); + CoordinationEngineStorageTestFixtures.CommitFixture transition = + CoordinationEngineStorageTestFixtures.successfulCommit( + admission, + "event", + "transition:" + sessionValue); + CoordinationFragmentStore backing = createFragmentStore(); + install(backing, admission.graph); + install(backing, transition.event); + TrackingFragmentStore tracking = new TrackingFragmentStore(backing); + NodeProvider runtime = unavailableRuntime(); + return new LoaderFixture( + tracking, + createLoader(tracking, runtime), + admission.session, + transition.transition.plan(), + admission.graph, + admission.graph.inventory.rootBlueId(), + transition.event.inventory.rootBlueId()); + } + + private ExternalReferenceFixture externalReferenceFixture( + LoaderFixture fixture) { + Node externalNode = new Node().properties( + "managed", new Node().value("outside-inventory")); + String externalBlueId = DirectBlueIdCalculator.calculateBlueId( + externalNode.clone()); + Node exactEvent = new Node().properties( + "kind", new Node().value("external-reference-event"), + "managedReference", new Node().blueId(externalBlueId)); + CoordinationDocumentSplitter.SplitGraph split = + CoordinationDocumentSplitter.forEventSplitting() + .splitEvent(exactEvent); + CoordinationFragmentInventory inventory = + CoordinationFragmentInventory.from(split); + CoordinationEngineStorageTestFixtures.FragmentGraph graph = + new CoordinationEngineStorageTestFixtures.FragmentGraph( + exactEvent, + split, + inventory); + install(fixture.store, graph); + assertFalse(inventory.fragmentBlueIds().contains(externalBlueId)); + assertTrue(inventory.edges().stream().anyMatch( + edge -> edge.originalPureReference() + && externalBlueId.equals(edge.childBlueId()))); + + String rootBlueId = fixture.plan.rootReference().getBlueId(); + CoordinationPreparedDelivery prepared = + CoordinationEngineProcessorTestFixtures + .emptyPreparedDelivery( + rootBlueId, + inventory.rootBlueId(), + fixture.session.currentEpoch(), + fixture.plan.preparedDelivery() + .deliveryPlan().eventOrderKey(), + fixture.session.subscriptions().digest()); + CoordinationProcessingPlan plan = new CoordinationProcessingPlan( + fixture.session, + new Node().blueId(rootBlueId), + new Node().blueId(inventory.rootBlueId()), + prepared, + fixture.plan.rootInventory(), + inventory, + Arrays.asList(rootBlueId, inventory.rootBlueId()), + Collections.singletonList(externalBlueId), + prepared.demandBoundary(), + "processing-plan-external-reference", + fixture.plan.prefetchPolicy()); + return new ExternalReferenceFixture( + plan, externalBlueId, externalNode); + } + + private static CoordinationProcessingPlan copyWithPreferred( + CoordinationProcessingPlan source, + Collection preferred) { + return new CoordinationProcessingPlan( + source.session(), + source.rootReference(), + source.eventReference(), + source.preparedDelivery(), + source.rootInventory(), + source.eventInventory(), + source.requiredSeedBlueIds(), + preferred, + source.demandBoundary(), + source.planIdentity() + ":preferred-copy", + source.prefetchPolicy()); + } + + private static void install( + CoordinationFragmentStore store, + CoordinationEngineStorageTestFixtures.FragmentGraph graph) { + store.putAllIfAbsent( + CoordinationEngineStorageTestFixtures.PROFILE, + graph.split.fragments()); + Map processViews = new LinkedHashMap(); + for (String blueId : graph.split.fragments().keySet()) { + NodeProviderResult result = graph.split.provider() + .fetchResultByBlueId(blueId); + if (result.outcome() == NodeProviderOutcome.FOUND + && result.nodes().size() == 1) { + processViews.put(blueId, result.nodes().get(0)); + } + } + store.putInventory(graph.inventory); + store.putProcessingViews( + graph.inventory.inventoryIdentity(), processViews); + } + + private static List eventFallbackIds( + CoordinationProcessingPlan plan, + int count) { + List result = new ArrayList(); + for (String blueId : plan.eventInventory().fragmentBlueIds()) { + if (!plan.requiredSeedBlueIds().contains(blueId)) { + result.add(blueId); + if (result.size() == count) { + return result; + } + } + } + throw new AssertionError( + "The loader TCK fixture requires " + count + + " non-seed event fragments"); + } + + private static String sharedFragmentId(LoaderFixture fixture) { + CoordinationProcessingPlan plan = fixture.plan; + Set shared = new LinkedHashSet( + plan.rootInventory().fragmentBlueIds()); + shared.retainAll(plan.eventInventory().fragmentBlueIds()); + shared.removeAll(plan.requiredSeedBlueIds()); + for (String blueId : shared) { + Node physical = fixture.store.read( + CoordinationEngineStorageTestFixtures.PROFILE, + blueId); + if (physical != null && !physical.isReferenceOnly()) { + return blueId; + } + } + throw new AssertionError( + "The loader TCK fixture requires a shared physical fragment"); + } + + private static LocalityDiagnostics diagnostics( + LoadedProcessingBundle bundle) { + assertTrue(bundle.exactProvider() + instanceof CoordinationLocalityDiagnosticsProvider); + return ((CoordinationLocalityDiagnosticsProvider) + bundle.exactProvider()).diagnostics(); + } + + private static long loadedBytes(NodeProviderResult result) { + long total = 0L; + for (Node node : result.nodes()) { + total += RequestLocalNodeProvider.bytes(node); + } + return total; + } + + private static long returnedBytes( + Map processing, + Map physical) { + Set blueIds = new LinkedHashSet(processing.keySet()); + blueIds.addAll(physical.keySet()); + long total = 0L; + for (String blueId : blueIds) { + List wireForms = new ArrayList(); + total += distinctBytes(processing.get(blueId), wireForms); + total += distinctBytes(physical.get(blueId), wireForms); + } + return total; + } + + private static long distinctBytes( + NodeProviderResult result, + List wireForms) { + if (result == null + || result.outcome() != NodeProviderOutcome.FOUND) { + return 0L; + } + long total = 0L; + for (Node node : result.nodes()) { + Object wireForm = NodeWireForm.get(node); + if (!wireForms.contains(wireForm)) { + wireForms.add(wireForm); + total += RequestLocalNodeProvider.bytes(node); + } + } + return total; + } + + private static NodeProvider unavailableRuntime() { + return new NodeProvider() { + @Override + public List fetchByBlueId(String blueId) { + return Collections.emptyList(); + } + + @Override + public NodeProviderResult fetchResultByBlueId(String blueId) { + return NodeProviderResult.unavailable( + "loader-tck-runtime-unavailable"); + } + }; + } + + private static final class LoaderFixture { + private final TrackingFragmentStore store; + private final CoordinationProcessingBundleLoader loader; + private final ManagedDocumentSnapshot session; + private final CoordinationProcessingPlan plan; + private final CoordinationEngineStorageTestFixtures.FragmentGraph + rootGraph; + private final String rootBlueId; + private final String eventBlueId; + + private LoaderFixture( + TrackingFragmentStore store, + CoordinationProcessingBundleLoader loader, + ManagedDocumentSnapshot session, + CoordinationProcessingPlan plan, + CoordinationEngineStorageTestFixtures.FragmentGraph rootGraph, + String rootBlueId, + String eventBlueId) { + this.store = store; + this.loader = loader; + this.session = session; + this.plan = plan; + this.rootGraph = rootGraph; + this.rootBlueId = rootBlueId; + this.eventBlueId = eventBlueId; + } + } + + private static final class ExternalReferenceFixture { + private final CoordinationProcessingPlan plan; + private final String blueId; + private final Node exactNode; + + private ExternalReferenceFixture( + CoordinationProcessingPlan plan, + String blueId, + Node exactNode) { + this.plan = plan; + this.blueId = blueId; + this.exactNode = exactNode.clone(); + } + } + + private static final class TrackingRuntimeProvider + implements NodeProvider { + private final Map exactNodes; + private final List requests = new ArrayList(); + + private TrackingRuntimeProvider(Map exactNodes) { + this.exactNodes = new LinkedHashMap(); + for (Map.Entry entry : exactNodes.entrySet()) { + this.exactNodes.put(entry.getKey(), entry.getValue().clone()); + } + } + + @Override + public List fetchByBlueId(String blueId) { + NodeProviderResult result = fetchResultByBlueId(blueId); + return result.outcome() == NodeProviderOutcome.FOUND + ? result.nodes() + : Collections.emptyList(); + } + + @Override + public NodeProviderResult fetchResultByBlueId(String blueId) { + requests.add(blueId); + Node exact = exactNodes.get(blueId); + return exact == null + ? NodeProviderResult.notFound() + : NodeProviderResult.found( + Collections.singletonList(exact.clone())); + } + + private List requests() { + return Collections.unmodifiableList( + new ArrayList(requests)); + } + } + + private static final class TrackingFragmentStore + implements CoordinationFragmentStore { + private final CoordinationFragmentStore delegate; + private final Map forcedProcessing = + new LinkedHashMap(); + private final List providerReads = new ArrayList(); + private final List canonicalProviderReads = + new ArrayList(); + private final List processingProviderReads = + new ArrayList(); + private List lastProcessingRequest = + Collections.emptyList(); + private Map lastProcessingOutcomes = + Collections.emptyMap(); + private Map lastPhysicalOutcomes = + Collections.emptyMap(); + private int processingBatchCount; + private int canonicalBatchCount; + + private TrackingFragmentStore(CoordinationFragmentStore delegate) { + this.delegate = delegate; + } + + private void forceProcessingOutcome( + String blueId, + NodeProviderResult outcome) { + forcedProcessing.put(blueId, outcome); + } + + private int processingBatchCount() { + return processingBatchCount; + } + + private int canonicalBatchCount() { + return canonicalBatchCount; + } + + private List providerReads() { + return Collections.unmodifiableList( + new ArrayList(providerReads)); + } + + private List canonicalProviderReads() { + return Collections.unmodifiableList( + new ArrayList(canonicalProviderReads)); + } + + private List processingProviderReads() { + return Collections.unmodifiableList( + new ArrayList(processingProviderReads)); + } + + private List lastProcessingRequest() { + return lastProcessingRequest; + } + + private Map lastProcessingOutcomes() { + return lastProcessingOutcomes; + } + + private Map lastPhysicalOutcomes() { + return lastPhysicalOutcomes; + } + + @Override + public String fragmentationProfileIdentity() { + return delegate.fragmentationProfileIdentity(); + } + + @Override + public List fetchByBlueId(String blueId) { + NodeProviderResult result = fetchResultByBlueId(blueId); + return result.outcome() == NodeProviderOutcome.FOUND + ? result.nodes() + : Collections.emptyList(); + } + + @Override + public NodeProviderResult fetchResultByBlueId(String blueId) { + providerReads.add(blueId); + return delegate.fetchResultByBlueId(blueId); + } + + @Override + public NodeProviderResult readCanonical(String blueId) { + providerReads.add(blueId); + canonicalProviderReads.add(blueId); + return delegate.readCanonical(blueId); + } + + @Override + public NodeProviderResult readProcessing( + String inventoryIdentity, + String blueId) { + providerReads.add(blueId); + processingProviderReads.add(blueId); + return delegate.readProcessing(inventoryIdentity, blueId); + } + + @Override + public Node read(String profileIdentity, String blueId) { + return delegate.read(profileIdentity, blueId); + } + + @Override + public boolean putIfAbsent( + String profileIdentity, + String blueId, + Node exactFragment) { + return delegate.putIfAbsent( + profileIdentity, + blueId, + exactFragment); + } + + @Override + public boolean putAllIfAbsent( + String profileIdentity, + Map exactFragments) { + return delegate.putAllIfAbsent( + profileIdentity, + exactFragments); + } + + @Override + public Map readAll( + Collection blueIds) { + canonicalBatchCount++; + return delegate.readAll(blueIds); + } + + @Override + public Map readProcessingAll( + Collection blueIds) { + processingBatchCount++; + lastProcessingRequest = Collections.unmodifiableList( + new ArrayList(blueIds)); + Map actual = + delegate.readProcessingAll(blueIds); + Map result = + new LinkedHashMap(); + for (String blueId : blueIds) { + NodeProviderResult forced = forcedProcessing.get(blueId); + result.put( + blueId, + forced == null ? actual.get(blueId) : forced); + } + lastProcessingOutcomes = Collections.unmodifiableMap(result); + return lastProcessingOutcomes; + } + + @Override + public FragmentRepresentations readRepresentations( + String inventoryIdentity, + Collection blueIds) { + processingBatchCount++; + lastProcessingRequest = Collections.unmodifiableList( + new ArrayList(blueIds)); + FragmentRepresentations actual = delegate.readRepresentations( + inventoryIdentity, blueIds); + Map processing = + new LinkedHashMap(); + for (String blueId : blueIds) { + NodeProviderResult forced = forcedProcessing.get(blueId); + processing.put( + blueId, + forced == null + ? actual.processing().get(blueId) + : forced); + } + lastProcessingOutcomes = Collections.unmodifiableMap(processing); + lastPhysicalOutcomes = actual.physical(); + return new FragmentRepresentations( + lastProcessingOutcomes, + actual.physical()); + } + + @Override + public InventoryFragmentRepresentations + readRepresentationsByInventory( + Map> blueIdsByInventory) { + InventoryFragmentRepresentations actual = delegate + .readRepresentationsByInventory(blueIdsByInventory); + processingBatchCount += actual.backendReadCount(); + List requested = new ArrayList(); + Map processing = + new LinkedHashMap(); + Map physical = + new LinkedHashMap(); + Map byInventory = + new LinkedHashMap(); + for (Map.Entry> entry + : blueIdsByInventory.entrySet()) { + FragmentRepresentations representation = + actual.byInventory().get(entry.getKey()); + if (representation == null) { + continue; + } + Map scopedProcessing = + new LinkedHashMap(); + for (String blueId : entry.getValue()) { + requested.add(blueId); + NodeProviderResult forced = forcedProcessing.get(blueId); + NodeProviderResult processResult = forced == null + ? representation.processing().get(blueId) + : forced; + scopedProcessing.put(blueId, processResult); + processing.put(blueId, processResult); + physical.put( + blueId, + representation.physical().get(blueId)); + } + byInventory.put( + entry.getKey(), + new FragmentRepresentations( + scopedProcessing, + representation.physical())); + } + lastProcessingRequest = Collections.unmodifiableList(requested); + lastProcessingOutcomes = Collections.unmodifiableMap(processing); + lastPhysicalOutcomes = Collections.unmodifiableMap(physical); + return new InventoryFragmentRepresentations( + byInventory, actual.backendReadCount()); + } + + @Override + public void putProcessingViews(Map exactProcessingViews) { + delegate.putProcessingViews(exactProcessingViews); + } + + @Override + public void putProcessingViews( + String inventoryIdentity, + Map exactProcessingViews) { + delegate.putProcessingViews( + inventoryIdentity, exactProcessingViews); + } + + @Override + public void putInventory(CoordinationFragmentInventory inventory) { + delegate.putInventory(inventory); + } + + @Override + public CoordinationFragmentInventory requireInventory( + String inventoryIdentity) { + return delegate.requireInventory(inventoryIdentity); + } + } +} diff --git a/src/test/java/blue/coordination/engine/memory/CoordinationSessionStoreContract.java b/src/test/java/blue/coordination/engine/memory/CoordinationSessionStoreContract.java new file mode 100644 index 0000000..e0d8962 --- /dev/null +++ b/src/test/java/blue/coordination/engine/memory/CoordinationSessionStoreContract.java @@ -0,0 +1,888 @@ +package blue.coordination.engine.memory; + +import blue.coordination.engine.api.CommitOutcome; +import blue.coordination.engine.api.CommitStatus; +import blue.coordination.engine.api.CoordinationAtomicCommitPlan; +import blue.coordination.engine.api.DocumentAdmissionCommit; +import blue.coordination.engine.api.DocumentAdmissionResult; +import blue.coordination.engine.api.DocumentAdmissionStatus; +import blue.coordination.engine.api.DocumentEpochSnapshot; +import blue.coordination.engine.api.DocumentRemovalResult; +import blue.coordination.engine.api.DocumentRemovalStatus; +import blue.coordination.engine.api.DocumentSessionId; +import blue.coordination.engine.api.ManagedDocumentSnapshot; +import blue.coordination.engine.api.ManagedDocumentStatus; +import blue.coordination.engine.api.RegistrationMode; +import blue.coordination.engine.spi.CoordinationSessionStore; +import org.junit.jupiter.api.Test; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Optional; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +abstract class CoordinationSessionStoreContract { + + abstract CoordinationSessionStore createStore(); + + abstract List rootOutbox( + CoordinationSessionStore store, + DocumentSessionId sessionId); + + abstract List terminalProgress( + CoordinationSessionStore store, + DocumentSessionId sessionId); + + @Test + void shouldCreateAnEpochZeroSessionAtomically() { + // given + CoordinationSessionStore store = createStore(); + CoordinationEngineStorageTestFixtures.AdmissionFixture admission = + CoordinationEngineStorageTestFixtures.admission( + "session-create", "initial"); + + // when + DocumentAdmissionResult result = store.admit(admission.commit); + + // then + assertEquals(DocumentAdmissionStatus.CREATED, result.status()); + assertTrue(result.succeeded()); + assertEquals(admission.session, result.session().get()); + assertEquals(admission.session, + store.findSession(admission.session.sessionId()).get()); + assertEquals(admission.epochZero, + store.findEpoch(admission.session.sessionId(), 0L).get()); + } + + @Test + void shouldAttachToTheCurrentExactStateWithoutCreatingAnotherEpoch() { + // given + CoordinationSessionStore store = createStore(); + CoordinationEngineStorageTestFixtures.AdmissionFixture created = + CoordinationEngineStorageTestFixtures.admission( + "session-attach", "initial"); + store.admit(created.commit); + CoordinationEngineStorageTestFixtures.AdmissionFixture attach = + CoordinationEngineStorageTestFixtures.admission( + "session-attach", + created.graph, + RegistrationMode.ATTACH_EXISTING, + null); + + // when + DocumentAdmissionResult result = store.admit(attach.commit); + + // then + assertEquals(DocumentAdmissionStatus.ATTACHED_CURRENT, + result.status()); + assertEquals(created.session, result.session().get()); + assertFalse(store.findEpoch(created.session.sessionId(), 1L) + .isPresent()); + } + + @Test + void shouldRejectCreateOnlyWhenTheSessionAlreadyExists() { + // given + CoordinationSessionStore store = createStore(); + CoordinationEngineStorageTestFixtures.AdmissionFixture created = + CoordinationEngineStorageTestFixtures.admission( + "session-create-only", "initial"); + store.admit(created.commit); + CoordinationEngineStorageTestFixtures.AdmissionFixture duplicate = + CoordinationEngineStorageTestFixtures.admission( + "session-create-only", + created.graph, + RegistrationMode.CREATE_ONLY, + null); + + // when + DocumentAdmissionResult result = store.admit(duplicate.commit); + + // then + assertEquals(DocumentAdmissionStatus.CONFLICT, result.status()); + assertFalse(result.succeeded()); + assertTrue(result.diagnostic().get().contains("already exists")); + } + + @Test + void shouldRejectAttachExistingWhenTheSessionIsAbsent() { + // given + CoordinationSessionStore store = createStore(); + CoordinationEngineStorageTestFixtures.FragmentGraph graph = + CoordinationEngineStorageTestFixtures.graph("absent"); + CoordinationEngineStorageTestFixtures.AdmissionFixture attach = + CoordinationEngineStorageTestFixtures.admission( + "session-absent", + graph, + RegistrationMode.ATTACH_EXISTING, + null); + + // when + DocumentAdmissionResult result = store.admit(attach.commit); + + // then + assertEquals(DocumentAdmissionStatus.CONFLICT, result.status()); + assertFalse(result.session().isPresent()); + assertFalse(store.findSession(attach.session.sessionId()).isPresent()); + } + + @Test + void shouldCommitTheNewRootAndEpochWithRevisionBoundCas() { + // given + CoordinationSessionStore store = createStore(); + CoordinationEngineStorageTestFixtures.AdmissionFixture admission = + CoordinationEngineStorageTestFixtures.admission( + "session-commit", "before"); + store.admit(admission.commit); + CoordinationEngineStorageTestFixtures.CommitFixture transition = + CoordinationEngineStorageTestFixtures.successfulCommit( + admission, + "after", + "transition-commit"); + + // when + CommitOutcome result = store.commit(transition.plan); + + // then + assertEquals(CommitStatus.COMMITTED, result.status()); + assertTrue(result.committed()); + assertEquals(1L, result.session().get().currentEpoch()); + assertEquals(transition.after.inventory.rootBlueId(), + result.session().get().currentRootBlueId()); + assertEquals(transition.plan.resultingEpochSnapshot(), + store.findEpoch(admission.session.sessionId(), 1L).get()); + assertEquals( + transition.plan.resultingSession() + .subscriptions().toMap(), + result.session().get().subscriptions().toMap()); + assertEquals( + transition.plan.resultingSession() + .subscriptions().digest(), + store.findEpoch( + admission.session.sessionId(), + 1L).get().subscriptionSnapshotIdentity()); + assertEquals( + transition.plan.rootOutboxEventBlueIds(), + rootOutbox(store, admission.session.sessionId())); + assertEquals( + Collections.singletonList(transition.plan.eventBlueId()), + terminalProgress(store, admission.session.sessionId())); + } + + @Test + void shouldReturnAlreadyCommittedWithoutApplyingATransitionTwice() { + // given + CoordinationSessionStore store = createStore(); + CoordinationEngineStorageTestFixtures.AdmissionFixture admission = + CoordinationEngineStorageTestFixtures.admission( + "session-idempotent", "before"); + store.admit(admission.commit); + CoordinationEngineStorageTestFixtures.CommitFixture transition = + CoordinationEngineStorageTestFixtures.successfulCommit( + admission, + "after", + "transition-idempotent"); + CommitOutcome first = store.commit(transition.plan); + + // when + CommitOutcome repeated = store.commit(transition.plan); + + // then + assertEquals(CommitStatus.COMMITTED, first.status()); + assertEquals(CommitStatus.ALREADY_COMMITTED, repeated.status()); + assertEquals(first.session(), repeated.session()); + assertEquals(1L, + store.findSession(admission.session.sessionId()) + .get().currentEpoch()); + assertEquals( + transition.plan.rootOutboxEventBlueIds(), + rootOutbox(store, admission.session.sessionId())); + assertEquals( + Collections.singletonList(transition.plan.eventBlueId()), + terminalProgress(store, admission.session.sessionId())); + } + + @Test + void shouldRetrySafelyAfterAFaultBeforeTheAtomicCommitBoundary() { + // given + CoordinationSessionStore store = createStore(); + CoordinationEngineStorageTestFixtures.AdmissionFixture admission = + CoordinationEngineStorageTestFixtures.admission( + "session-fault-retry", "before"); + store.admit(admission.commit); + CoordinationEngineStorageTestFixtures.CommitFixture transition = + CoordinationEngineStorageTestFixtures.successfulCommit( + admission, + "after", + "transition-fault-retry"); + StoreSnapshot beforeFault = snapshot( + store, + admission.session.sessionId(), + 1L); + CoordinationSessionStore failOnce = + new FailBeforeCommitSessionStore(store); + + // when + assertThrows( + InjectedCommitFailure.class, + () -> failOnce.commit(transition.plan)); + StoreSnapshot afterFault = snapshot( + store, + admission.session.sessionId(), + 1L); + CommitOutcome retry = failOnce.commit(transition.plan); + CommitOutcome repeated = failOnce.commit(transition.plan); + + // then + assertEquals(beforeFault, afterFault); + assertEquals(CommitStatus.COMMITTED, retry.status()); + assertEquals(CommitStatus.ALREADY_COMMITTED, repeated.status()); + assertEquals( + transition.plan.rootOutboxEventBlueIds(), + rootOutbox(store, admission.session.sessionId())); + assertEquals( + Collections.singletonList(transition.plan.eventBlueId()), + terminalProgress(store, admission.session.sessionId())); + } + + @Test + void shouldRejectASecondTransitionPlannedFromAStaleEpoch() { + // given + CoordinationSessionStore store = createStore(); + CoordinationEngineStorageTestFixtures.AdmissionFixture admission = + CoordinationEngineStorageTestFixtures.admission( + "session-stale", "before"); + store.admit(admission.commit); + CoordinationEngineStorageTestFixtures.CommitFixture winning = + CoordinationEngineStorageTestFixtures.successfulCommit( + admission, + "winner", + "transition-winner"); + CoordinationEngineStorageTestFixtures.CommitFixture stale = + CoordinationEngineStorageTestFixtures.successfulCommit( + admission, + "stale", + "transition-stale"); + store.commit(winning.plan); + StoreSnapshot beforeConflict = snapshot( + store, + admission.session.sessionId(), + 1L); + + // when + CommitOutcome result = store.commit(stale.plan); + + // then + assertEquals(CommitStatus.CONFLICT, result.status()); + assertFalse(result.committed()); + assertEquals(winning.after.inventory.rootBlueId(), + result.session().get().currentRootBlueId()); + assertEquals( + beforeConflict, + snapshot( + store, + admission.session.sessionId(), + 1L)); + } + + @Test + void shouldAdvanceProgressWithoutCreatingARootEpoch() { + // given + CoordinationSessionStore store = createStore(); + CoordinationEngineStorageTestFixtures.AdmissionFixture admission = + CoordinationEngineStorageTestFixtures.admission( + "session-progress", "before"); + store.admit(admission.commit); + CoordinationEngineStorageTestFixtures.CommitFixture progress = + CoordinationEngineStorageTestFixtures.progressOnlyCommit( + admission, + "rejected-event", + "transition-progress"); + + // when + CommitOutcome result = store.commit(progress.plan); + + // then + assertEquals(CommitStatus.COMMITTED, result.status()); + assertEquals(0L, result.session().get().currentEpoch()); + assertEquals(admission.session.currentRootBlueId(), + result.session().get().currentRootBlueId()); + assertFalse(store.findEpoch(admission.session.sessionId(), 1L) + .isPresent()); + assertEquals( + admission.session.subscriptions().toMap(), + result.session().get().subscriptions().toMap()); + assertTrue(rootOutbox( + store, + admission.session.sessionId()).isEmpty()); + assertEquals( + Collections.singletonList(progress.plan.eventBlueId()), + terminalProgress( + store, + admission.session.sessionId())); + } + + @Test + void shouldAllowOnlyOneCompetingProgressOnlyPlanToAdvanceTheFrontier() { + // given + CoordinationSessionStore store = createStore(); + CoordinationEngineStorageTestFixtures.AdmissionFixture admission = + CoordinationEngineStorageTestFixtures.admission( + "session-competing-progress", "before"); + store.admit(admission.commit); + CoordinationEngineStorageTestFixtures.CommitFixture winner = + CoordinationEngineStorageTestFixtures.progressOnlyCommit( + admission, + "newer-event", + "transition-newer-progress", + 2L); + CoordinationEngineStorageTestFixtures.CommitFixture stale = + CoordinationEngineStorageTestFixtures.progressOnlyCommit( + admission, + "older-event", + "transition-stale-progress", + 1L); + + // when + CommitOutcome winningOutcome = store.commit(winner.plan); + CommitOutcome staleOutcome = store.commit(stale.plan); + + // then + assertEquals(CommitStatus.COMMITTED, winningOutcome.status()); + assertEquals(CommitStatus.CONFLICT, staleOutcome.status()); + assertEquals( + winner.plan.eventOrderKey(), + store.findSession(admission.session.sessionId()) + .get().committedFrontier()); + assertEquals( + Collections.singletonList(winner.plan.eventBlueId()), + terminalProgress(store, admission.session.sessionId())); + assertTrue(rootOutbox( + store, + admission.session.sessionId()).isEmpty()); + } + + @Test + void shouldRejectEveryMismatchedExpectedSessionIdentity() { + // given + CoordinationSessionStore store = createStore(); + CoordinationEngineStorageTestFixtures.AdmissionFixture admission = + CoordinationEngineStorageTestFixtures.admission( + "session-expected-identity", "before"); + store.admit(admission.commit); + CoordinationAtomicCommitPlan exact = + CoordinationEngineStorageTestFixtures.successfulCommit( + admission, + "after", + "transition-expected-identity").plan; + CoordinationAtomicCommitPlan wrongInventory = + copyWithExpectedState( + exact, + "forged-inventory", + exact.expectedSubscriptionSnapshotIdentity()); + CoordinationAtomicCommitPlan wrongSubscriptions = + copyWithExpectedState( + exact, + exact.expectedFragmentInventoryIdentity(), + "forged-subscriptions"); + + // when + CommitOutcome inventoryOutcome = store.commit(wrongInventory); + CommitOutcome subscriptionOutcome = store.commit(wrongSubscriptions); + + // then + assertEquals(CommitStatus.CONFLICT, inventoryOutcome.status()); + assertEquals(CommitStatus.CONFLICT, subscriptionOutcome.status()); + assertEquals( + admission.session, + store.findSession(admission.session.sessionId()).get()); + assertTrue(rootOutbox( + store, + admission.session.sessionId()).isEmpty()); + assertTrue(terminalProgress( + store, + admission.session.sessionId()).isEmpty()); + } + + private static CoordinationAtomicCommitPlan copyWithExpectedState( + CoordinationAtomicCommitPlan source, + String expectedInventoryIdentity, + String expectedSubscriptionIdentity) { + return new CoordinationAtomicCommitPlan( + source.sessionId(), + source.expectedEpoch(), + source.expectedRootBlueId(), + source.expectedInitialDocumentBlueId(), + source.expectedEnvironmentIdentity(), + source.expectedCommittedFrontier(), + expectedInventoryIdentity, + expectedSubscriptionIdentity, + source.resultingEpoch(), + source.resultingRootBlueId(), + source.eventBlueId(), + source.eventOrderKey(), + source.processResult(), + source.commitCompanion(), + source.fragmentTransition(), + source.subscriptionUpdate(), + source.rootOutboxEventBlueIds(), + source.transitionIdentity(), + source.resultingSession(), + source.resultingEpochSnapshot()); + } + + @Test + void shouldRecognizeAHistoricalExactStateAfterTheSessionAdvances() { + // given + CoordinationSessionStore store = createStore(); + CoordinationEngineStorageTestFixtures.AdmissionFixture initial = + CoordinationEngineStorageTestFixtures.admission( + "session-history", "before"); + store.admit(initial.commit); + store.commit(CoordinationEngineStorageTestFixtures.successfulCommit( + initial, + "after", + "transition-history").plan); + CoordinationEngineStorageTestFixtures.AdmissionFixture historical = + CoordinationEngineStorageTestFixtures.admission( + "session-history", + initial.graph, + RegistrationMode.ATTACH_EXISTING, + 0L); + + // when + DocumentAdmissionResult result = store.admit(historical.commit); + + // then + assertEquals(DocumentAdmissionStatus.ATTACHED_TO_CURRENT, + result.status()); + assertEquals(1L, result.session().get().currentEpoch()); + assertTrue(result.diagnostic().get().contains("historical epoch 0")); + assertEquals( + initial.epochZero, + store.findEpoch(initial.session.sessionId(), 0L).get()); + assertTrue(store.findEpoch( + initial.session.sessionId(), 1L).isPresent()); + } + + @Test + void shouldRequireVerifiedLineageForAnUnknownUnclaimedState() { + // given + CoordinationSessionStore store = advancedStore("session-lineage"); + CoordinationEngineStorageTestFixtures.AdmissionFixture unknown = + unknownAdmission( + "session-lineage", + RegistrationMode.OPEN_OR_CREATE, + null); + + // when + DocumentAdmissionResult result = store.admit(unknown.commit); + + // then + assertEquals(DocumentAdmissionStatus.VERIFIED_LINEAGE_REQUIRED, + result.status()); + assertFalse(result.succeeded()); + } + + @Test + void shouldRequireAForkForAnUnknownClaimedNewerState() { + // given + CoordinationSessionStore store = advancedStore("session-fork"); + CoordinationEngineStorageTestFixtures.AdmissionFixture unknown = + unknownAdmission( + "session-fork", + RegistrationMode.OPEN_OR_CREATE, + 2L); + + // when + DocumentAdmissionResult result = store.admit(unknown.commit); + + // then + assertEquals(DocumentAdmissionStatus.FORK_REQUIRED, result.status()); + assertFalse(result.succeeded()); + } + + @Test + void shouldRejectAnUnknownClaimedHistoricalState() { + // given + CoordinationSessionStore store = advancedStore("session-unknown"); + CoordinationEngineStorageTestFixtures.AdmissionFixture unknown = + unknownAdmission( + "session-unknown", + RegistrationMode.OPEN_OR_CREATE, + 0L); + + // when + DocumentAdmissionResult result = store.admit(unknown.commit); + + // then + assertEquals(DocumentAdmissionStatus.CONFLICT, result.status()); + assertFalse(result.succeeded()); + } + + @Test + void shouldRejectRemovalAtAStaleEpochWithoutChangingSession() { + // given + CoordinationSessionStore store = createStore(); + CoordinationEngineStorageTestFixtures.AdmissionFixture admission = + CoordinationEngineStorageTestFixtures.admission( + "session-remove-stale", "before"); + store.admit(admission.commit); + StoreSnapshot beforeRemoval = snapshot( + store, + admission.session.sessionId(), + 0L); + + // when + DocumentRemovalResult result = store.remove( + admission.session.sessionId(), 1L); + + // then + assertEquals(DocumentRemovalStatus.CONFLICT, result.status()); + assertEquals( + beforeRemoval, + snapshot( + store, + admission.session.sessionId(), + 0L)); + } + + @Test + void shouldRemoveAtTheExpectedEpochAndRetainHistory() { + // given + CoordinationSessionStore store = createStore(); + CoordinationEngineStorageTestFixtures.AdmissionFixture admission = + CoordinationEngineStorageTestFixtures.admission( + "session-remove", "before"); + store.admit(admission.commit); + + // when + DocumentRemovalResult result = store.remove( + admission.session.sessionId(), 0L); + + // then + assertEquals(DocumentRemovalStatus.REMOVED, result.status()); + assertEquals(ManagedDocumentStatus.REMOVED, + result.session().get().status()); + assertEquals(ManagedDocumentStatus.REMOVED, + store.findSession(admission.session.sessionId()) + .get().status()); + assertEquals( + admission.epochZero, + store.findEpoch( + admission.session.sessionId(), + 0L).get()); + } + + @Test + void shouldReturnAlreadyRemovedForAnExactRemovalRetry() { + // given + CoordinationSessionStore store = createStore(); + CoordinationEngineStorageTestFixtures.AdmissionFixture admission = + CoordinationEngineStorageTestFixtures.admission( + "session-remove-retry", "before"); + store.admit(admission.commit); + store.remove(admission.session.sessionId(), 0L); + StoreSnapshot afterRemoval = snapshot( + store, + admission.session.sessionId(), + 0L); + + // when + DocumentRemovalResult result = store.remove( + admission.session.sessionId(), 0L); + + // then + assertEquals(DocumentRemovalStatus.ALREADY_REMOVED, + result.status()); + assertEquals( + afterRemoval, + snapshot( + store, + admission.session.sessionId(), + 0L)); + } + + @Test + void shouldReportNotFoundWhenRemovingAnUnknownSession() { + // given + CoordinationSessionStore store = createStore(); + DocumentSessionId unknown = DocumentSessionId.of("unknown-session"); + + // when + DocumentRemovalResult result = store.remove(unknown, 0L); + + // then + assertEquals(DocumentRemovalStatus.NOT_FOUND, result.status()); + assertFalse(result.session().isPresent()); + } + + @Test + void shouldRejectCommitAfterTheSessionWasRemoved() { + // given + CoordinationSessionStore store = createStore(); + CoordinationEngineStorageTestFixtures.AdmissionFixture admission = + CoordinationEngineStorageTestFixtures.admission( + "session-removed-commit", "before"); + store.admit(admission.commit); + CoordinationEngineStorageTestFixtures.CommitFixture transition = + CoordinationEngineStorageTestFixtures.successfulCommit( + admission, + "after", + "transition-after-removal"); + store.remove(admission.session.sessionId(), 0L); + + // when + CommitOutcome result = store.commit(transition.plan); + + // then + assertEquals(CommitStatus.CONFLICT, result.status()); + assertEquals(ManagedDocumentStatus.REMOVED, + result.session().get().status()); + } + + @Test + void shouldIsolateIdenticalTransitionIdentitiesAcrossSessions() { + // given + CoordinationSessionStore store = createStore(); + CoordinationEngineStorageTestFixtures.AdmissionFixture first = + CoordinationEngineStorageTestFixtures.admission( + "session-a", "shared-before"); + CoordinationEngineStorageTestFixtures.AdmissionFixture second = + CoordinationEngineStorageTestFixtures.admission( + "session-b", "shared-before"); + store.admit(first.commit); + store.admit(second.commit); + CoordinationEngineStorageTestFixtures.CommitFixture firstPlan = + CoordinationEngineStorageTestFixtures.successfulCommit( + first, + "shared-after", + "shared-transition"); + CoordinationEngineStorageTestFixtures.CommitFixture secondPlan = + CoordinationEngineStorageTestFixtures.successfulCommit( + second, + "shared-after", + "shared-transition"); + + // when + CommitOutcome firstResult = store.commit(firstPlan.plan); + CommitOutcome secondResult = store.commit(secondPlan.plan); + + // then + assertEquals(CommitStatus.COMMITTED, firstResult.status()); + assertEquals(CommitStatus.COMMITTED, secondResult.status()); + assertEquals(first.session.sessionId(), + firstResult.session().get().sessionId()); + assertEquals(second.session.sessionId(), + secondResult.session().get().sessionId()); + } + + @Test + void shouldRejectNegativeEpochLookupsAndRemovalRevisions() { + // given + CoordinationSessionStore store = createStore(); + DocumentSessionId sessionId = DocumentSessionId.of("negative"); + + // when + IllegalArgumentException lookupFailure = assertThrows( + IllegalArgumentException.class, + () -> store.findEpoch(sessionId, -1L)); + IllegalArgumentException removalFailure = assertThrows( + IllegalArgumentException.class, + () -> store.remove(sessionId, -1L)); + + // then + assertTrue(lookupFailure.getMessage().contains("non-negative")); + assertTrue(removalFailure.getMessage().contains("non-negative")); + } + + private CoordinationSessionStore advancedStore(String sessionValue) { + CoordinationSessionStore store = createStore(); + CoordinationEngineStorageTestFixtures.AdmissionFixture initial = + CoordinationEngineStorageTestFixtures.admission( + sessionValue, "before"); + store.admit(initial.commit); + store.commit(CoordinationEngineStorageTestFixtures.successfulCommit( + initial, + "after", + "advance:" + sessionValue).plan); + return store; + } + + private static CoordinationEngineStorageTestFixtures.AdmissionFixture + unknownAdmission( + String sessionValue, + RegistrationMode mode, + Long claimedEpoch) { + return CoordinationEngineStorageTestFixtures.admission( + sessionValue, + CoordinationEngineStorageTestFixtures.graph("unknown"), + mode, + claimedEpoch); + } + + private StoreSnapshot snapshot( + CoordinationSessionStore store, + DocumentSessionId sessionId, + long maximumEpoch) { + Map session = new LinkedHashMap(); + Optional current = + store.findSession(sessionId); + if (current.isPresent()) { + ManagedDocumentSnapshot value = current.get(); + session.put("sessionId", value.sessionId().value()); + session.put("initialDocumentBlueId", + value.initialDocumentBlueId()); + session.put("currentRootBlueId", value.currentRootBlueId()); + session.put("currentEpoch", value.currentEpoch()); + session.put("environmentIdentity", + value.environmentIdentity()); + session.put("committedFrontier", + value.committedFrontier().components()); + session.put("fragmentInventoryIdentity", + value.fragmentInventoryIdentity()); + session.put("subscriptions", value.subscriptions().toMap()); + session.put("status", value.status().name()); + } + List> history = + new ArrayList>(); + for (long epoch = 0L; epoch <= maximumEpoch; epoch++) { + Optional found = + store.findEpoch(sessionId, epoch); + if (found.isPresent()) { + history.add(epochSnapshot(found.get())); + } + } + return new StoreSnapshot( + session, + history, + rootOutbox(store, sessionId), + terminalProgress(store, sessionId)); + } + + private static Map epochSnapshot( + DocumentEpochSnapshot value) { + Map result = new LinkedHashMap(); + result.put("sessionId", value.sessionId().value()); + result.put("epoch", value.epoch()); + result.put("rootBlueId", value.rootBlueId()); + result.put("priorRootBlueId", value.priorRootBlueId()); + result.put("causedByEventBlueId", value.causedByEventBlueId()); + result.put( + "eventOrderKey", + value.eventOrderKey() == null + ? null + : value.eventOrderKey().components()); + result.put("fragmentInventoryIdentity", + value.fragmentInventoryIdentity()); + result.put("subscriptionSnapshotIdentity", + value.subscriptionSnapshotIdentity()); + result.put("rootEventBlueIds", + new ArrayList(value.rootEventBlueIds())); + result.put("totalGas", value.totalGas()); + result.put("transitionIdentity", value.transitionIdentity()); + return Collections.unmodifiableMap(result); + } + + private static final class StoreSnapshot { + private final Map session; + private final List> history; + private final List rootOutbox; + private final List terminalProgress; + + private StoreSnapshot( + Map session, + List> history, + List rootOutbox, + List terminalProgress) { + this.session = Collections.unmodifiableMap( + new LinkedHashMap(session)); + this.history = Collections.unmodifiableList( + new ArrayList>(history)); + this.rootOutbox = Collections.unmodifiableList( + new ArrayList(rootOutbox)); + this.terminalProgress = Collections.unmodifiableList( + new ArrayList(terminalProgress)); + } + + @Override + public boolean equals(Object other) { + if (!(other instanceof StoreSnapshot)) { + return false; + } + StoreSnapshot value = (StoreSnapshot) other; + return session.equals(value.session) + && history.equals(value.history) + && rootOutbox.equals(value.rootOutbox) + && terminalProgress.equals(value.terminalProgress); + } + + @Override + public int hashCode() { + return Objects.hash( + session, + history, + rootOutbox, + terminalProgress); + } + } + + private static final class FailBeforeCommitSessionStore + implements CoordinationSessionStore { + private final CoordinationSessionStore delegate; + private boolean fail = true; + + private FailBeforeCommitSessionStore( + CoordinationSessionStore delegate) { + this.delegate = delegate; + } + + @Override + public Optional findSession( + DocumentSessionId id) { + return delegate.findSession(id); + } + + @Override + public Optional findEpoch( + DocumentSessionId id, + long epoch) { + return delegate.findEpoch(id, epoch); + } + + @Override + public DocumentAdmissionResult admit( + DocumentAdmissionCommit commit) { + return delegate.admit(commit); + } + + @Override + public CommitOutcome commit(CoordinationAtomicCommitPlan plan) { + if (fail) { + fail = false; + throw new InjectedCommitFailure(); + } + return delegate.commit(plan); + } + + @Override + public DocumentRemovalResult remove( + DocumentSessionId id, + long expectedEpoch) { + return delegate.remove(id, expectedEpoch); + } + } + + private static final class InjectedCommitFailure + extends RuntimeException { + private static final long serialVersionUID = 1L; + } +} diff --git a/src/test/java/blue/coordination/engine/memory/CoordinationTransitionMemoStoreContract.java b/src/test/java/blue/coordination/engine/memory/CoordinationTransitionMemoStoreContract.java new file mode 100644 index 0000000..7c08f8e --- /dev/null +++ b/src/test/java/blue/coordination/engine/memory/CoordinationTransitionMemoStoreContract.java @@ -0,0 +1,257 @@ +package blue.coordination.engine.memory; + +import blue.coordination.engine.api.CoordinationTransition; +import blue.coordination.engine.api.DocumentSessionId; +import blue.coordination.engine.api.TransitionMemoKey; +import blue.coordination.engine.spi.CoordinationTransitionMemoStore; +import org.junit.jupiter.api.Test; + +import java.util.Optional; + +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertSame; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +abstract class CoordinationTransitionMemoStoreContract { + + abstract CoordinationTransitionMemoStore createStore(); + + @Test + void shouldReturnEmptyWhenTheExactTransitionKeyWasNeverMemoized() { + // given + CoordinationTransitionMemoStore store = createStore(); + CoordinationEngineStorageTestFixtures.AdmissionFixture admission = + CoordinationEngineStorageTestFixtures.admission( + "memo-empty", "before"); + CoordinationEngineStorageTestFixtures.CommitFixture transition = + CoordinationEngineStorageTestFixtures.successfulCommit( + admission, + "after", + "memo-transition-empty"); + TransitionMemoKey key = CoordinationEngineStorageTestFixtures.memoKey( + admission.session.sessionId(), + admission.graph, + transition.event); + + // when + Optional result = store.find(key); + + // then + assertFalse(result.isPresent()); + } + + @Test + void shouldReturnTheExactWholeTransitionForTheExactKey() { + // given + CoordinationTransitionMemoStore store = createStore(); + CoordinationEngineStorageTestFixtures.AdmissionFixture admission = + CoordinationEngineStorageTestFixtures.admission( + "memo-round-trip", "before"); + CoordinationEngineStorageTestFixtures.CommitFixture transition = + CoordinationEngineStorageTestFixtures.successfulCommit( + admission, + "after", + "memo-transition-round-trip"); + TransitionMemoKey key = CoordinationEngineStorageTestFixtures.memoKey( + admission.session.sessionId(), + admission.graph, + transition.event); + + // when + store.put(key, transition.transition); + CoordinationTransition restored = store.find(key).get(); + + // then + assertSame(transition.transition, restored); + } + + @Test + void shouldAcceptAnIdempotentMemoWrite() { + // given + CoordinationTransitionMemoStore store = createStore(); + CoordinationEngineStorageTestFixtures.AdmissionFixture admission = + CoordinationEngineStorageTestFixtures.admission( + "memo-idempotent", "before"); + CoordinationEngineStorageTestFixtures.CommitFixture transition = + CoordinationEngineStorageTestFixtures.successfulCommit( + admission, + "after", + "memo-transition-idempotent"); + TransitionMemoKey key = CoordinationEngineStorageTestFixtures.memoKey( + admission.session.sessionId(), + admission.graph, + transition.event); + + // when + store.put(key, transition.transition); + store.put(key, transition.transition); + + // then + assertSame(transition.transition, store.find(key).get()); + } + + @Test + void shouldRejectBindingOneExactKeyToAnotherTransition() { + // given + CoordinationTransitionMemoStore store = createStore(); + CoordinationEngineStorageTestFixtures.AdmissionFixture admission = + CoordinationEngineStorageTestFixtures.admission( + "memo-conflict", "before"); + CoordinationEngineStorageTestFixtures.CommitFixture first = + CoordinationEngineStorageTestFixtures.successfulCommit( + admission, + "same-after", + "memo-transition-first"); + CoordinationEngineStorageTestFixtures.CommitFixture conflicting = + CoordinationEngineStorageTestFixtures.successfulCommit( + admission, + "same-after", + "memo-transition-conflicting"); + TransitionMemoKey key = CoordinationEngineStorageTestFixtures.memoKey( + admission.session.sessionId(), + admission.graph, + first.event); + store.put(key, first.transition); + + // when + IllegalStateException failure = assertThrows( + IllegalStateException.class, + () -> store.put(key, conflicting.transition)); + + // then + assertTrue(failure.getMessage().contains("another transition")); + assertSame(first.transition, store.find(key).get()); + } + + @Test + void shouldIsolateEquivalentSemanticInputsAcrossDocumentSessions() { + // given + CoordinationTransitionMemoStore store = createStore(); + CoordinationEngineStorageTestFixtures.AdmissionFixture firstSession = + CoordinationEngineStorageTestFixtures.admission( + "memo-session-a", "shared-before"); + CoordinationEngineStorageTestFixtures.AdmissionFixture secondSession = + CoordinationEngineStorageTestFixtures.admission( + "memo-session-b", "shared-before"); + CoordinationEngineStorageTestFixtures.CommitFixture first = + CoordinationEngineStorageTestFixtures.successfulCommit( + firstSession, + "shared-after", + "memo-shared-transition"); + CoordinationEngineStorageTestFixtures.CommitFixture second = + CoordinationEngineStorageTestFixtures.successfulCommit( + secondSession, + "shared-after", + "memo-shared-transition"); + TransitionMemoKey firstKey = + CoordinationEngineStorageTestFixtures.memoKey( + firstSession.session.sessionId(), + firstSession.graph, + first.event); + TransitionMemoKey secondKey = + CoordinationEngineStorageTestFixtures.memoKey( + secondSession.session.sessionId(), + secondSession.graph, + second.event); + + // when + store.put(firstKey, first.transition); + store.put(secondKey, second.transition); + + // then + assertSame(first.transition, store.find(firstKey).get()); + assertSame(second.transition, store.find(secondKey).get()); + assertTrue(!firstKey.equals(secondKey)); + assertTrue(!store.find(firstKey).get().commitPlan().sessionId().equals( + store.find(secondKey).get().commitPlan().sessionId())); + } + + @Test + void shouldRequireEverySafetyDimensionForAKeyMatch() { + // given + CoordinationTransitionMemoStore store = createStore(); + DocumentSessionId sessionId = DocumentSessionId.of("memo-dimensions"); + TransitionMemoKey exact = key( + sessionId, "root", "event", "evidence", "environment", "gas"); + CoordinationEngineStorageTestFixtures.AdmissionFixture admission = + CoordinationEngineStorageTestFixtures.admission( + "memo-dimensions", "before"); + CoordinationTransition transition = + CoordinationEngineStorageTestFixtures.successfulCommit( + admission, + "after", + "memo-transition-dimensions").transition; + store.put(exact, transition); + + // when + Optional otherRoot = store.find(key( + sessionId, "other-root", "event", "evidence", "environment", "gas")); + Optional otherEvent = store.find(key( + sessionId, "root", "other-event", "evidence", "environment", "gas")); + Optional otherEvidence = store.find(key( + sessionId, "root", "event", "other-evidence", "environment", "gas")); + Optional otherEnvironment = store.find(key( + sessionId, "root", "event", "evidence", "other-environment", "gas")); + Optional otherGas = store.find(key( + sessionId, "root", "event", "evidence", "environment", "other-gas")); + + // then + assertFalse(otherRoot.isPresent()); + assertFalse(otherEvent.isPresent()); + assertFalse(otherEvidence.isPresent()); + assertFalse(otherEnvironment.isPresent()); + assertFalse(otherGas.isPresent()); + assertSame(transition, store.find(exact).get()); + } + + @Test + void shouldRejectNullMemoKeysAndValues() { + // given + CoordinationTransitionMemoStore store = createStore(); + CoordinationEngineStorageTestFixtures.AdmissionFixture admission = + CoordinationEngineStorageTestFixtures.admission( + "memo-null", "before"); + CoordinationEngineStorageTestFixtures.CommitFixture transition = + CoordinationEngineStorageTestFixtures.successfulCommit( + admission, + "after", + "memo-transition-null"); + TransitionMemoKey key = CoordinationEngineStorageTestFixtures.memoKey( + admission.session.sessionId(), + admission.graph, + transition.event); + + // when + NullPointerException findFailure = assertThrows( + NullPointerException.class, + () -> store.find(null)); + NullPointerException keyFailure = assertThrows( + NullPointerException.class, + () -> store.put(null, transition.transition)); + NullPointerException valueFailure = assertThrows( + NullPointerException.class, + () -> store.put(key, null)); + + // then + assertTrue(findFailure.getMessage().contains("key")); + assertTrue(keyFailure.getMessage().contains("key")); + assertTrue(valueFailure.getMessage().contains("transition")); + } + + private static TransitionMemoKey key( + DocumentSessionId sessionId, + String root, + String event, + String evidence, + String environment, + String gas) { + return new TransitionMemoKey( + sessionId, + root, + event, + evidence, + environment, + gas); + } +} diff --git a/src/test/java/blue/coordination/engine/memory/FrozenFragmentBatchTest.java b/src/test/java/blue/coordination/engine/memory/FrozenFragmentBatchTest.java new file mode 100644 index 0000000..2e038dc --- /dev/null +++ b/src/test/java/blue/coordination/engine/memory/FrozenFragmentBatchTest.java @@ -0,0 +1,126 @@ +package blue.coordination.engine.memory; + +import blue.coordination.engine.fastpath.ExactNodeHandle; +import blue.coordination.engine.internal.RequestLocalNodeProvider; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import blue.language.model.NodeWireForm; +import blue.language.provider.NodeProviderResult; +import org.junit.jupiter.api.Test; + +import java.util.ArrayList; +import java.util.Collection; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertNotSame; +import static org.junit.jupiter.api.Assertions.assertSame; + +/** Acceptance proof for frozen in-memory fragment batch ownership. */ +final class FrozenFragmentBatchTest { + + @Test + void shouldReturnPreparedHandlesAndSizesWithoutMutableStoreExposure() { + // given + CoordinationEngineStorageTestFixtures.FragmentGraph graph = + CoordinationEngineStorageTestFixtures.graph("frozen-batch"); + Map callerFragments = graph.split.fragments(); + Map expectedWire = wireForms(callerFragments); + InMemoryCoordinationFragmentStore store = + new InMemoryCoordinationFragmentStore( + CoordinationEngineStorageTestFixtures.PROFILE); + store.putAllIfAbsent( + CoordinationEngineStorageTestFixtures.PROFILE, + callerFragments); + store.putInventory(graph.inventory); + store.putProcessingViews( + graph.inventory.inventoryIdentity(), + Collections.emptyMap()); + for (Node callerFragment : callerFragments.values()) { + callerFragment.value("caller mutation"); + } + List requested = new ArrayList( + graph.inventory.fragmentBlueIds().subList( + 0, + Math.min(2, graph.inventory.fragmentBlueIds().size()))); + Map> batch = + new LinkedHashMap>(); + batch.put(graph.inventory.inventoryIdentity(), requested); + store.resetReadCounts(); + + // when + InMemoryCoordinationFragmentStore + .PreparedInventoryFragmentRepresentations first = + store.readPreparedRepresentationsByInventory(batch); + + // then + assertEquals(1, first.backendReadCount()); + assertEquals(1L, store.batchReadCount()); + assertEquals(0L, store.singleReadCount()); + assertEquals(requested.size(), store.requestedIdentityCount()); + InMemoryCoordinationFragmentStore.PreparedFragmentRepresentations + representations = first.byInventory().get( + graph.inventory.inventoryIdentity()); + assertEquals(requested.size(), representations.physical().size()); + assertEquals(requested.size(), representations.processing().size()); + assertEquals(requested.size(), + representations.physicalSizes().size()); + + for (String blueId : requested) { + ExactNodeHandle handle = representations.physical().get(blueId); + Node materialized = handle.copy(); + assertEquals(blueId, + DirectBlueIdCalculator.calculateBlueId(materialized)); + assertEquals(expectedWire.get(blueId), + NodeWireForm.get(materialized)); + assertEquals(RequestLocalNodeProvider.bytes(materialized), + representations.physicalSizes().get(blueId)); + + materialized.value("request-local mutation"); + assertEquals(blueId, + DirectBlueIdCalculator.calculateBlueId(handle.copy())); + } + + InMemoryCoordinationFragmentStore + .PreparedInventoryFragmentRepresentations second = + store.readPreparedRepresentationsByInventory(batch); + InMemoryCoordinationFragmentStore.PreparedFragmentRepresentations + secondRepresentations = second.byInventory().get( + graph.inventory.inventoryIdentity()); + for (String blueId : requested) { + assertSame(representations.physical().get(blueId), + secondRepresentations.physical().get(blueId), + "direct reads reuse the verified immutable handle"); + assertSame(representations.physicalSizes().get(blueId), + secondRepresentations.physicalSizes().get(blueId), + "encoded byte metadata is read, not serialized again"); + } + + String firstBlueId = requested.get(0); + NodeProviderResult publicFirst = store.fetchResultByBlueId( + firstBlueId); + Node mutablePublicCopy = publicFirst.nodes().get(0); + mutablePublicCopy.value("public SPI mutation"); + NodeProviderResult publicSecond = store.fetchResultByBlueId( + firstBlueId); + assertNotSame(mutablePublicCopy, publicSecond.nodes().get(0)); + assertEquals(firstBlueId, + DirectBlueIdCalculator.calculateBlueId( + publicSecond.nodes().get(0))); + assertEquals(expectedWire.get(firstBlueId), + NodeWireForm.get(publicSecond.nodes().get(0))); + } + + private static Map wireForms( + Map fragments) { + Map result = new LinkedHashMap(); + for (Map.Entry fragment : fragments.entrySet()) { + result.put(fragment.getKey(), NodeWireForm.get( + fragment.getValue())); + } + return result; + } +} diff --git a/src/test/java/blue/coordination/engine/memory/InMemoryCommittedDeliveryIndexTest.java b/src/test/java/blue/coordination/engine/memory/InMemoryCommittedDeliveryIndexTest.java new file mode 100644 index 0000000..0238fcb --- /dev/null +++ b/src/test/java/blue/coordination/engine/memory/InMemoryCommittedDeliveryIndexTest.java @@ -0,0 +1,36 @@ +package blue.coordination.engine.memory; + +import blue.coordination.engine.api.CoordinationCommittedDelivery; +import org.junit.jupiter.api.Test; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertSame; + +final class InMemoryCommittedDeliveryIndexTest { + + @Test + void shouldRetainCompleteImmutableCommitEvidenceIdempotently() { + InMemoryCommittedDeliveryIndex index = + new InMemoryCommittedDeliveryIndex(); + CoordinationEngineStorageTestFixtures.AdmissionFixture admission = + CoordinationEngineStorageTestFixtures.admission( + "root-a", "before"); + CoordinationEngineStorageTestFixtures.CommitFixture transition = + CoordinationEngineStorageTestFixtures.successfulCommit( + admission, "after", "transition-a"); + + CoordinationCommittedDelivery first = index.record(transition.plan); + CoordinationCommittedDelivery repeated = index.record(transition.plan); + + assertSame(first, repeated); + assertEquals(1, index.size()); + assertEquals(0L, first.plannedEpoch()); + assertEquals(1L, first.resultingEpoch()); + assertEquals(admission.session.currentRootBlueId(), + first.plannedRootBlueId()); + assertEquals(transition.plan.resultingRootBlueId(), + first.resultingRootBlueId()); + assertEquals(transition.plan.rootOutboxEventBlueIds(), + first.rootOutboxEventBlueIds()); + } +} diff --git a/src/test/java/blue/coordination/engine/memory/InMemoryCoordinationCheckpointWarmRestoreTest.java b/src/test/java/blue/coordination/engine/memory/InMemoryCoordinationCheckpointWarmRestoreTest.java new file mode 100644 index 0000000..132c311 --- /dev/null +++ b/src/test/java/blue/coordination/engine/memory/InMemoryCoordinationCheckpointWarmRestoreTest.java @@ -0,0 +1,153 @@ +package blue.coordination.engine.memory; + +import blue.coordination.engine.api.ManagedDocumentSnapshot; +import blue.coordination.processor.CoordinationDocumentSplitter; +import blue.coordination.processor.ProcessingResultTestSupport; +import blue.coordination.processor.RepositoryIndependentCoordinationTestRuntime; +import blue.coordination.processor.RepositoryIndependentCoordinationTypes; +import blue.language.model.Node; +import blue.language.processor.DocumentProcessingResult; +import blue.language.processor.ProcessorStatus; +import org.junit.jupiter.api.Test; + +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.Map; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertThrows; + +final class InMemoryCoordinationCheckpointWarmRestoreTest { + + @Test + void shouldRestoreEveryPreparedContextWithoutReadingTheFragmentStore() { + try (RepositoryIndependentCoordinationTestRuntime runtime = + RepositoryIndependentCoordinationTestRuntime.open()) { + InMemoryCoordinationFragmentStore sourceStore = + new InMemoryCoordinationFragmentStore( + CoordinationDocumentSplitter + .FRAGMENTATION_PROFILE_ID); + runtime.addNodeProvider(sourceStore); + Node exactRoot = initializedRoot(runtime); + InMemoryCoordinationCheckpoint checkpoint; + try (InMemoryCoordinationEnvironment source = environment( + runtime, sourceStore)) { + source.addDocument(exactRoot); + source.addDocument(exactRoot); + checkpoint = source.checkpoint(); + } + + try (InMemoryCoordinationEnvironment restored = + restoredEnvironment(runtime, checkpoint)) { + assertEquals(2, restored.sessionStore().sessions().size()); + assertEquals(0L, restored.fragmentStore().batchReadCount()); + + for (ManagedDocumentSnapshot session + : restored.sessionStore().sessions()) { + restored.engine().prepareRootContext(session); + } + + assertEquals(0L, restored.fragmentStore().batchReadCount(), + "every restored generation must already be warm"); + } + } + } + + @Test + void shouldFailClosedBeforeReadingForIncompleteOrTamperedProcessViews() { + try (RepositoryIndependentCoordinationTestRuntime runtime = + RepositoryIndependentCoordinationTestRuntime.open()) { + InMemoryCoordinationFragmentStore sourceStore = + new InMemoryCoordinationFragmentStore( + CoordinationDocumentSplitter + .FRAGMENTATION_PROFILE_ID); + runtime.addNodeProvider(sourceStore); + InMemoryCoordinationCheckpoint checkpoint; + try (InMemoryCoordinationEnvironment source = environment( + runtime, sourceStore)) { + source.addDocument(initializedRoot(runtime)); + checkpoint = source.checkpoint(); + } + + try (InMemoryCoordinationEnvironment restored = + restoredEnvironment(runtime, checkpoint)) { + ManagedDocumentSnapshot session = restored.sessionStore() + .sessions().iterator().next(); + Map retained = + checkpoint.completeProcessingViewsForRestore( + session.fragmentInventoryIdentity()); + + assertThrows(IllegalArgumentException.class, + () -> restored.engine() + .prepareRootContextFromCheckpoint( + session, + Collections.emptyMap())); + + Map tampered = + new LinkedHashMap(retained); + String firstBlueId = tampered.keySet().iterator().next(); + tampered.put(firstBlueId, new Node().value("tampered")); + assertThrows(IllegalArgumentException.class, + () -> restored.engine() + .prepareRootContextFromCheckpoint( + session, + tampered)); + + assertEquals(0L, restored.fragmentStore().batchReadCount(), + "checkpoint validation must never hide a store read"); + restored.engine().prepareRootContext(session); + assertEquals(0L, restored.fragmentStore().batchReadCount(), + "failed imports must not evict the valid warm context"); + } + } + } + + private static InMemoryCoordinationEnvironment environment( + RepositoryIndependentCoordinationTestRuntime runtime, + InMemoryCoordinationFragmentStore store) { + return InMemoryCoordinationEnvironment.builder() + .contracts(runtime.contracts()) + .documentProcessor(runtime.platformProcessor()) + .fragmentStore(store) + .environmentIdentity("test:checkpoint-warm-restore") + .build(); + } + + private static InMemoryCoordinationEnvironment restoredEnvironment( + RepositoryIndependentCoordinationTestRuntime runtime, + InMemoryCoordinationCheckpoint checkpoint) { + return InMemoryCoordinationEnvironment.builder() + .contracts(runtime.contracts()) + .documentProcessor(runtime.platformProcessor()) + .checkpoint(checkpoint) + .environmentIdentity("test:checkpoint-warm-restore") + .build(); + } + + private static Node initializedRoot( + RepositoryIndependentCoordinationTestRuntime runtime) { + Map contracts = new LinkedHashMap(); + contracts.put( + "timeline", + RepositoryIndependentCoordinationTypes.timelineChannel( + "timeline-a", "actor-a")); + contracts.put( + "workflow", + RepositoryIndependentCoordinationTypes.sequentialWorkflow( + "timeline", + RepositoryIndependentCoordinationTypes + .updateDocumentStep( + "/counter", + new Node().value(7)))); + Node authored = new Node() + .properties("counter", new Node().value(0)) + .properties("contracts", new Node().properties(contracts)); + DocumentProcessingResult initialized = + runtime.initializeDocument(authored); + assertEquals( + ProcessorStatus.SUCCESS, + initialized.status(), + ProcessingResultTestSupport.diagnosticMessage(initialized)); + return initialized.document(); + } +} diff --git a/src/test/java/blue/coordination/engine/memory/InMemoryCoordinationDispatchLedgerTest.java b/src/test/java/blue/coordination/engine/memory/InMemoryCoordinationDispatchLedgerTest.java new file mode 100644 index 0000000..cd7f456 --- /dev/null +++ b/src/test/java/blue/coordination/engine/memory/InMemoryCoordinationDispatchLedgerTest.java @@ -0,0 +1,215 @@ +package blue.coordination.engine.memory; + +import blue.coordination.engine.api.CoordinationCommittedDelivery; +import blue.coordination.engine.api.CoordinationDeliveryStatus; +import blue.coordination.engine.api.CoordinationDispatchSnapshot; +import blue.coordination.engine.api.DocumentSessionId; +import blue.coordination.engine.api.IndexedSessionCandidates; +import blue.coordination.engine.api.StoredCoordinationEvent; +import blue.language.processor.ExternalOrderKey; +import org.junit.jupiter.api.Test; + +import java.util.Arrays; +import java.util.Collections; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +final class InMemoryCoordinationDispatchLedgerTest { + + @Test + void shouldFreezeSortedTargetsAndDeterministicChunks() { + InMemoryCoordinationDispatchLedger ledger = + new InMemoryCoordinationDispatchLedger(); + + CoordinationDispatchSnapshot state = ledger.beginOrResume( + event("event-a", "inventory-a"), + Collections.singletonList("actor:alice"), + "ownerChannel", + 1L, + Arrays.asList(target("session-c", "/c"), + target("session-a", "/a"), + target("session-b", "/b")), + 2); + + assertEquals(3, state.plan().targets().size()); + assertEquals("session-a", state.plan().targets().get(0) + .sessionId().value()); + assertEquals("session-b", state.plan().targets().get(1) + .sessionId().value()); + assertEquals("session-c", state.plan().targets().get(2) + .sessionId().value()); + assertEquals(Arrays.asList(2, 1), Arrays.asList( + state.plan().chunks().get(0).size(), + state.plan().chunks().get(1).size())); + } + + @Test + void shouldMakeCommitTerminalAndPersistCompleteDeliveryEvidence() { + InMemoryCoordinationDispatchLedger ledger = + new InMemoryCoordinationDispatchLedger(); + StoredCoordinationEvent event = event("event-b", "inventory-b"); + IndexedSessionCandidates target = target("session-a", "/a"); + ledger.beginOrResume( + event, + Collections.singletonList("actor:alice"), + "ownerChannel", + 1L, + Collections.singletonList(target), + 1); + + CoordinationDeliveryAdmission admission = ledger.beginAttempt( + event.eventBlueId(), target.sessionId()); + ledger.commit(admission, committed(event, target, "transition-a")); + + CoordinationDispatchSnapshot completed = ledger.require( + event.eventBlueId()); + assertTrue(completed.complete()); + assertEquals(1, completed.receipts().get(0).attemptCount()); + assertEquals(CoordinationDeliveryStatus.COMMITTED, + completed.receipts().get(0).status()); + assertEquals(target.orderedOccurrenceKeys(), + completed.receipts().get(0).orderedOccurrenceKeys()); + assertEquals(Long.valueOf(1L), completed.receipts().get(0) + .resultingEpoch().get()); + assertEquals(Collections.singletonList("outbox-event"), + completed.receipts().get(0) + .committedOutboxEventBlueIds()); + assertThrows(IllegalStateException.class, () -> ledger.beginAttempt( + event.eventBlueId(), target.sessionId())); + } + + @Test + void shouldRejectConflictingCanonicalRouteOrTargetEvidence() { + InMemoryCoordinationDispatchLedger ledger = + new InMemoryCoordinationDispatchLedger(); + StoredCoordinationEvent event = event("event-c", "inventory-c"); + ledger.beginOrResume( + event, + Collections.singletonList("actor:alice"), + "ownerChannel", + 1L, + Collections.singletonList(target("session-a", "/a")), + 10); + + assertThrows(IllegalStateException.class, () -> ledger.beginOrResume( + event("event-c", "other-inventory"), + Collections.singletonList("actor:alice"), + "ownerChannel", + 1L, + Collections.singletonList(target("session-a", "/a")), + 10)); + assertThrows(IllegalStateException.class, () -> ledger.beginOrResume( + event, + Collections.singletonList("actor:bob"), + "ownerChannel", + 1L, + Collections.singletonList(target("session-a", "/a")), + 10)); + assertThrows(IllegalStateException.class, () -> ledger.beginOrResume( + event, + Collections.singletonList("actor:alice"), + "ownerChannel", + 1L, + Collections.singletonList(target("session-b", "/b")), + 10)); + } + + @Test + void shouldRejectConcurrentAndStaleAttemptCompletions() { + InMemoryCoordinationDispatchLedger ledger = + new InMemoryCoordinationDispatchLedger(); + StoredCoordinationEvent event = event("event-d", "inventory-d"); + IndexedSessionCandidates target = target("session-a", "/a"); + ledger.beginOrResume( + event, + Collections.singletonList("actor:alice"), + "ownerChannel", + 1L, + Collections.singletonList(target), + 1); + CoordinationDeliveryAdmission first = ledger.beginAttempt( + event.eventBlueId(), target.sessionId()); + + assertThrows(IllegalStateException.class, () -> ledger.beginAttempt( + event.eventBlueId(), target.sessionId())); + ledger.fail(first, new IllegalArgumentException("not persisted")); + CoordinationDeliveryAdmission second = ledger.beginAttempt( + event.eventBlueId(), target.sessionId()); + assertThrows(IllegalStateException.class, () -> ledger.commit( + first, committed(event, target, "stale"))); + ledger.commit(second, committed(event, target, "current")); + assertEquals(2, ledger.require(event.eventBlueId()) + .receipts().get(0).attemptCount()); + } + + @Test + void shouldTreatEquivalentTargetStreamsAsTheSamePlanAcrossPageBoundaries() { + InMemoryCoordinationDispatchLedger ledger = + new InMemoryCoordinationDispatchLedger(); + StoredCoordinationEvent event = event("event-pages", "inventory-pages"); + IndexedSessionCandidates first = target("session-a", "/a"); + IndexedSessionCandidates second = target("session-b", "/b"); + IndexedSessionCandidates third = target("session-c", "/c"); + InMemoryCoordinationDispatchLedger.FreezeAdmission admission = + ledger.beginFreeze( + event, + Collections.singletonList("actor:alice"), + "ownerChannel", + 1L, + 2); + ledger.appendFrozenPage(admission, Collections.singletonList(first)); + ledger.appendFrozenPage(admission, Arrays.asList(second, third)); + ledger.sealFreeze(admission); + + CoordinationDispatchSnapshot retried = ledger.beginOrResume( + event, + Collections.singletonList("actor:alice"), + "ownerChannel", + 1L, + Arrays.asList(first, second, third), + 2); + + assertEquals(3, retried.plan().targetCount()); + assertEquals(Arrays.asList(1, 2), Arrays.asList( + retried.plan().pages().get(0).size(), + retried.plan().pages().get(1).size())); + } + + private static StoredCoordinationEvent event( + String eventBlueId, + String inventoryIdentity) { + return new StoredCoordinationEvent( + eventBlueId, + inventoryIdentity, + ExternalOrderKey.of(Arrays.asList(1L, eventBlueId))); + } + + private static IndexedSessionCandidates target( + String sessionId, + String occurrenceKey) { + return new IndexedSessionCandidates( + DocumentSessionId.of(sessionId), + Collections.singletonList(occurrenceKey), + 1, + 0L, + "root-before-" + sessionId, + "subscriptions-" + sessionId); + } + + private static CoordinationCommittedDelivery committed( + StoredCoordinationEvent event, + IndexedSessionCandidates target, + String transitionIdentity) { + return new CoordinationCommittedDelivery( + event.eventBlueId(), + target.sessionId(), + target.plannedEpoch(), + target.plannedRootBlueId(), + target.plannedEpoch() + 1L, + "root-after-" + target.sessionId().value(), + transitionIdentity, + Collections.singletonList("outbox-event")); + } +} diff --git a/src/test/java/blue/coordination/engine/memory/InMemoryCoordinationFanoutBoundedPageTest.java b/src/test/java/blue/coordination/engine/memory/InMemoryCoordinationFanoutBoundedPageTest.java new file mode 100644 index 0000000..147fb26 --- /dev/null +++ b/src/test/java/blue/coordination/engine/memory/InMemoryCoordinationFanoutBoundedPageTest.java @@ -0,0 +1,352 @@ +package blue.coordination.engine.memory; + +import blue.coordination.engine.api.CoordinationCommittedDelivery; +import blue.coordination.engine.api.CoordinationDeliveryStatus; +import blue.coordination.engine.api.CoordinationDispatchSnapshot; +import blue.coordination.engine.api.DocumentSessionId; +import blue.coordination.engine.api.IndexedSessionCandidates; +import blue.coordination.engine.api.ManagedDocumentSnapshot; +import blue.coordination.engine.api.PrefetchPolicy; +import blue.coordination.engine.api.StoredCoordinationEvent; +import blue.coordination.engine.spi.CoordinationSubscriptionIndex; +import blue.coordination.engine.spi.CoordinationTargetCursor; +import blue.language.processor.ExternalOrderKey; +import org.junit.jupiter.api.Test; + +import java.io.IOException; +import java.nio.charset.StandardCharsets; +import java.nio.file.Files; +import java.nio.file.Path; +import java.nio.file.Paths; +import java.util.AbstractList; +import java.util.Arrays; +import java.util.Collections; +import java.util.Iterator; +import java.util.List; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +final class InMemoryCoordinationFanoutBoundedPageTest { + + private static final int ROOT_COUNT = 10_000; + private static final int MAXIMUM_ROOTS_PER_PAGE = 128; + private static final int FAIL_ONCE_AT = 4_321; + + @Test + void shouldBoundTenThousandRootDiscoveryAndResumeFrozenPages() + throws IOException { + LazyRecordingIndex index = new LazyRecordingIndex(ROOT_COUNT); + LightweightExecutor executor = new LightweightExecutor( + ROOT_COUNT, FAIL_ONCE_AT); + InMemoryCoordinationFanout fanout = new InMemoryCoordinationFanout( + index, + new InMemoryCoordinationDispatchLedger(), + executor); + StoredCoordinationEvent event = new StoredCoordinationEvent( + "event-ten-thousand", + "inventory-ten-thousand", + ExternalOrderKey.of(Arrays.asList( + 1L, "event-ten-thousand"))); + + long startedAt = System.nanoTime(); + CoordinationFanoutException partial = assertThrows( + CoordinationFanoutException.class, + () -> fanout.dispatch( + event, + Collections.singletonList("actor:alice"), + "ownerChannel", + MAXIMUM_ROOTS_PER_PAGE, + PrefetchPolicy.MINIMUM_ROUND_TRIPS)); + CoordinationDispatchSnapshot completed = fanout.resume( + event.eventBlueId(), + PrefetchPolicy.MINIMUM_ROUND_TRIPS); + long elapsedMillis = (System.nanoTime() - startedAt) / 1_000_000L; + + assertFalse(partial.dispatch().complete()); + assertEquals(FAIL_ONCE_AT, partial.dispatch().succeededCount()); + assertEquals(CoordinationDeliveryStatus.COMMITTED, + partial.dispatch().receipts().get(FAIL_ONCE_AT - 1).status()); + assertEquals(CoordinationDeliveryStatus.FAILED, + partial.dispatch().receipts().get(FAIL_ONCE_AT).status()); + assertEquals(1, partial.dispatch().receipts() + .get(FAIL_ONCE_AT).attemptCount()); + assertEquals(CoordinationDeliveryStatus.PENDING, + partial.dispatch().receipts().get(FAIL_ONCE_AT + 1).status()); + assertTrue(completed.complete()); + assertEquals(ROOT_COUNT, completed.succeededCount()); + assertEquals(ROOT_COUNT, completed.plan().targetCount()); + assertEquals( + (ROOT_COUNT + MAXIMUM_ROOTS_PER_PAGE - 1) + / MAXIMUM_ROOTS_PER_PAGE, + completed.plan().pageCount()); + assertEquals(completed.plan().pageCount(), + completed.receiptPages().size()); + assertEquals(2, completed.receipts() + .get(FAIL_ONCE_AT).attemptCount()); + for (List page + : completed.plan().pages()) { + assertTrue(page.size() <= MAXIMUM_ROOTS_PER_PAGE); + } + + assertEquals(1, index.queryCount, + "resume must consume the sealed plan, not requery routes"); + assertEquals(MAXIMUM_ROOTS_PER_PAGE, index.maximumRequestedPage); + assertTrue(index.maximumReturnedPage <= MAXIMUM_ROOTS_PER_PAGE); + assertEquals(MAXIMUM_ROOTS_PER_PAGE, + fanout.ledger().maximumFrozenPageSize(event.eventBlueId()), + "the real plan store must admit only bounded pages"); + assertEquals(MAXIMUM_ROOTS_PER_PAGE + 1, + index.maximumCursorTargets, + "one bounded page plus one merge lookahead is the limit"); + assertEquals(1, executor.attempts[0]); + assertEquals(1, executor.attempts[FAIL_ONCE_AT - 1]); + assertEquals(2, executor.attempts[FAIL_ONCE_AT]); + assertEquals(1, executor.attempts[FAIL_ONCE_AT + 1]); + assertEquals(1, executor.attempts[ROOT_COUNT - 1]); + assertEquals(ROOT_COUNT + 1, executor.deliveryCalls); + assertTrue(elapsedMillis < 15_000L, + "lightweight 10,000-Root dispatch took " + + elapsedMillis + " ms"); + + assertNoFlatListPartitioning( + "src/main/java/blue/coordination/engine/memory/" + + "InMemoryCoordinationFanout.java"); + assertDirectCursorPageHandoff( + "src/main/java/blue/coordination/engine/memory/" + + "InMemoryCoordinationFanout.java"); + assertNoFlatListPartitioning( + "src/main/java/blue/coordination/engine/memory/" + + "InMemoryCoordinationDispatchLedger.java"); + assertNoFlatListPartitioning( + "src/main/java/blue/coordination/engine/api/" + + "CoordinationDispatchPlan.java"); + } + + private static void assertNoFlatListPartitioning(String source) + throws IOException { + Path path = Paths.get(source); + String text = new String( + Files.readAllBytes(path), StandardCharsets.UTF_8); + assertFalse(text.contains("subList("), source); + } + + private static void assertDirectCursorPageHandoff(String source) + throws IOException { + String text = new String( + Files.readAllBytes(Paths.get(source)), + StandardCharsets.UTF_8); + int start = text.indexOf("private String existingOrFreeze("); + int end = text.indexOf("private static void requireEvent(", start); + assertTrue(start >= 0 && end > start, + "could not locate target-freeze implementation"); + String targetFreeze = text.substring(start, end); + assertFalse(targetFreeze.contains("new ArrayList"), source); + assertFalse(targetFreeze.contains(".add("), source); + assertFalse(targetFreeze.contains(".addAll("), source); + assertFalse(targetFreeze.contains(".candidates("), source); + assertFalse(targetFreeze.contains(".targets()"), source); + } + + private static IndexedSessionCandidates target(int ordinal) { + String session = session(ordinal); + return new IndexedSessionCandidates( + DocumentSessionId.of(session), + Collections.singletonList("/counter"), + 1, + 0L, + "root-before-" + session, + "subscriptions-" + session); + } + + private static String session(int ordinal) { + String decimal = Integer.toString(ordinal); + StringBuilder result = new StringBuilder("root-"); + for (int padding = decimal.length(); padding < 5; padding++) { + result.append('0'); + } + return result.append(decimal).toString(); + } + + private static int ordinal(DocumentSessionId sessionId) { + return Integer.parseInt(sessionId.value().substring("root-".length())); + } + + private static final class LazyRecordingIndex + implements CoordinationSubscriptionIndex { + private final int rootCount; + private int queryCount; + private int maximumRequestedPage; + private int maximumReturnedPage; + private int maximumCursorTargets; + + private LazyRecordingIndex(int rootCount) { + this.rootCount = rootCount; + } + + @Override + public void replaceSession(ManagedDocumentSnapshot snapshot) { } + + @Override + public void removeSession(DocumentSessionId sessionId) { } + + @Override + public CoordinationTargetCursor openCandidates( + List exactEventSubscriptionKeys, + String sourceChannel, + ExternalOrderKey eventOrderKey) { + queryCount++; + return new CoordinationTargetCursor() { + private int nextOrdinal; + private IndexedSessionCandidates mergeHead; + private boolean closed; + + @Override + public List nextPage( + int maximumRoots) { + if (closed || maximumRoots <= 0) { + throw new IllegalStateException("invalid cursor use"); + } + maximumRequestedPage = Math.max( + maximumRequestedPage, maximumRoots); + java.util.ArrayList page = + new java.util.ArrayList( + maximumRoots); + if (mergeHead == null && nextOrdinal < rootCount) { + mergeHead = target(nextOrdinal); + nextOrdinal++; + } + while (page.size() < maximumRoots + && mergeHead != null) { + page.add(mergeHead); + mergeHead = nextOrdinal < rootCount + ? target(nextOrdinal) : null; + if (mergeHead != null) nextOrdinal++; + maximumCursorTargets = Math.max( + maximumCursorTargets, + page.size() + (mergeHead == null ? 0 : 1)); + } + maximumReturnedPage = Math.max( + maximumReturnedPage, page.size()); + return new LedgerTraversalOnlyPage(page); + } + + @Override + public boolean exhausted() { + return mergeHead == null && nextOrdinal >= rootCount; + } + + @Override + public long generation() { return 7L; } + + @Override + public void close() { + closed = true; + mergeHead = null; + } + }; + } + + @Override + public List candidates( + List exactEventSubscriptionKeys, + String sourceChannel, + ExternalOrderKey eventOrderKey) { + throw new AssertionError( + "fan-out must use the bounded target cursor"); + } + } + + /** + * Fails if dispatcher code traverses a cursor page instead of handing it + * directly to the frozen-plan store. Size checks remain permitted. + */ + private static final class LedgerTraversalOnlyPage + extends AbstractList { + private static final String LEDGER_CLASS = + InMemoryCoordinationDispatchLedger.class.getName(); + private final List delegate; + + private LedgerTraversalOnlyPage( + List delegate) { + this.delegate = Collections.unmodifiableList(delegate); + } + + @Override + public IndexedSessionCandidates get(int index) { + requireLedgerTraversal(); + return delegate.get(index); + } + + @Override + public int size() { return delegate.size(); } + + @Override + public Iterator iterator() { + requireLedgerTraversal(); + return delegate.iterator(); + } + + @Override + public Object[] toArray() { + requireLedgerTraversal(); + return delegate.toArray(); + } + + @Override + public T[] toArray(T[] values) { + requireLedgerTraversal(); + return delegate.toArray(values); + } + + private static void requireLedgerTraversal() { + for (StackTraceElement frame + : Thread.currentThread().getStackTrace()) { + if (frame.getClassName().equals(LEDGER_CLASS) + || frame.getClassName().startsWith( + LEDGER_CLASS + "$")) { + return; + } + } + throw new AssertionError( + "cursor page was traversed outside the plan store"); + } + } + + private static final class LightweightExecutor + implements CoordinationIndexedDeliveryExecutor { + private final int[] attempts; + private final int failOnceAt; + private int deliveryCalls; + + private LightweightExecutor(int rootCount, int failOnceAt) { + this.attempts = new int[rootCount]; + this.failOnceAt = failOnceAt; + } + + @Override + public CoordinationCommittedDelivery deliver( + StoredCoordinationEvent event, + IndexedSessionCandidates target, + PrefetchPolicy prefetchPolicy) { + int targetOrdinal = ordinal(target.sessionId()); + attempts[targetOrdinal]++; + deliveryCalls++; + if (targetOrdinal == failOnceAt + && attempts[targetOrdinal] == 1) { + throw new IllegalStateException("injected bounded retry"); + } + return new CoordinationCommittedDelivery( + event.eventBlueId(), + target.sessionId(), + target.plannedEpoch(), + target.plannedRootBlueId(), + target.plannedEpoch() + 1L, + "root-after-" + target.sessionId().value(), + event.eventBlueId() + "->" + target.sessionId().value(), + Collections.emptyList()); + } + } +} diff --git a/src/test/java/blue/coordination/engine/memory/InMemoryCoordinationFanoutTest.java b/src/test/java/blue/coordination/engine/memory/InMemoryCoordinationFanoutTest.java new file mode 100644 index 0000000..f8da11f --- /dev/null +++ b/src/test/java/blue/coordination/engine/memory/InMemoryCoordinationFanoutTest.java @@ -0,0 +1,445 @@ +package blue.coordination.engine.memory; + +import blue.coordination.engine.api.CoordinationDispatchSnapshot; +import blue.coordination.engine.api.CoordinationCommittedDelivery; +import blue.coordination.engine.api.CoordinationDeliveryStatus; +import blue.coordination.engine.api.DocumentSessionId; +import blue.coordination.engine.api.IndexedSessionCandidates; +import blue.coordination.engine.api.ManagedDocumentSnapshot; +import blue.coordination.engine.api.PrefetchPolicy; +import blue.coordination.engine.api.StoredCoordinationEvent; +import blue.coordination.engine.spi.CoordinationSubscriptionIndex; +import blue.coordination.engine.spi.CoordinationTargetCursor; +import blue.language.processor.ExternalOrderKey; +import org.junit.jupiter.api.Test; + +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; +import java.util.Optional; +import java.util.concurrent.CountDownLatch; +import java.util.concurrent.ExecutorService; +import java.util.concurrent.Executors; +import java.util.concurrent.Future; +import java.util.concurrent.TimeUnit; +import java.util.concurrent.TimeoutException; +import java.util.concurrent.atomic.AtomicInteger; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +final class InMemoryCoordinationFanoutTest { + + @Test + void shouldDeliverEveryMatchingRootWithoutSpecificityFiltering() { + // given + RecordingIndex index = new RecordingIndex(Arrays.asList( + target("root-one", "/owner"), + target("root-two", "/deep", "/deeper"), + target("root-three", "/owner"))); + RecordingExecutor executor = new RecordingExecutor(); + InMemoryCoordinationFanout fanout = new InMemoryCoordinationFanout( + index, + new InMemoryCoordinationDispatchLedger(), + executor); + + // when + CoordinationDispatchSnapshot result = fanout.dispatch( + event("event-all"), + Collections.singletonList("actor:alice"), + "ownerChannel", + 2, + PrefetchPolicy.MINIMUM_ROUND_TRIPS); + + // then + assertTrue(result.complete()); + assertEquals(Arrays.asList("root-one", "root-three", "root-two"), + executor.deliveredSessions); + assertEquals(3, result.succeededCount()); + assertEquals(1, index.queryCount); + } + + @Test + void shouldResumeAfterPartialFailureWithoutRequeryOrRedelivery() { + // given + RecordingIndex index = new RecordingIndex(Arrays.asList( + target("root-a", "/a"), + target("root-b", "/b"), + target("root-c", "/c"))); + RecordingExecutor executor = new RecordingExecutor(); + executor.failOnceAt = "root-b"; + InMemoryCoordinationFanout fanout = new InMemoryCoordinationFanout( + index, + new InMemoryCoordinationDispatchLedger(), + executor); + StoredCoordinationEvent event = event("event-resume"); + + // when + CoordinationFanoutException first = assertThrows( + CoordinationFanoutException.class, + () -> fanout.dispatch( + event, + Collections.singletonList("actor:alice"), + "ownerChannel", + 2, + PrefetchPolicy.MINIMUM_ROUND_TRIPS)); + index.candidates = Collections.emptyList(); + CoordinationDispatchSnapshot resumed = fanout.dispatch( + event, + Collections.singletonList("actor:alice"), + "ownerChannel", + 2, + PrefetchPolicy.MINIMUM_ROUND_TRIPS); + + // then + assertEquals("root-b", first.failedSessionId().value()); + assertFalse(first.dispatch().complete()); + assertEquals(CoordinationDeliveryStatus.COMMITTED, + first.dispatch().receipts().get(0).status()); + assertEquals(1, first.dispatch().receipts().get(0).attemptCount()); + assertEquals("root-after-root-a", + first.dispatch().receipts().get(0) + .resultingRootBlueId().orElseThrow( + () -> new AssertionError( + "committed receipt has no Root"))); + assertEquals(Collections.singletonList("outbox-root-a"), + first.dispatch().receipts().get(0) + .committedOutboxEventBlueIds()); + assertEquals(CoordinationDeliveryStatus.FAILED, + first.dispatch().receipts().get(1).status()); + assertEquals(1, first.dispatch().receipts().get(1).attemptCount()); + assertFalse(first.dispatch().receipts().get(1) + .resultingRootBlueId().isPresent()); + assertEquals(CoordinationDeliveryStatus.PENDING, + first.dispatch().receipts().get(2).status()); + assertEquals(0, first.dispatch().receipts().get(2).attemptCount()); + assertTrue(resumed.complete()); + assertEquals(1, index.queryCount, + "A retry uses its frozen target plan"); + assertEquals(1, executor.attempts.get("root-a").intValue(), + "A successful Root is never delivered twice"); + assertEquals(2, executor.attempts.get("root-b").intValue()); + assertEquals(1, executor.attempts.get("root-c").intValue()); + Map expectedApplications = new LinkedHashMap<>(); + expectedApplications.put("root-a", 1); + expectedApplications.put("root-b", 1); + expectedApplications.put("root-c", 1); + assertEquals(expectedApplications, executor.committedApplications); + assertEquals(Arrays.asList(1, 2, 1), + resumed.receipts().stream() + .map(receipt -> receipt.attemptCount()) + .collect(java.util.stream.Collectors.toList())); + assertEquals(Arrays.asList( + "root-after-root-a", + "root-after-root-b", + "root-after-root-c"), + resumed.receipts().stream() + .map(receipt -> receipt.resultingRootBlueId() + .orElseThrow(() -> new AssertionError( + "committed receipt has no Root"))) + .collect(java.util.stream.Collectors.toList())); + assertEquals(Arrays.asList( + Collections.singletonList("outbox-root-a"), + Collections.singletonList("outbox-root-b"), + Collections.singletonList("outbox-root-c")), + resumed.receipts().stream() + .map(receipt -> receipt.committedOutboxEventBlueIds()) + .collect(java.util.stream.Collectors.toList())); + assertEquals(Arrays.asList("root-a", "root-b", "root-b", "root-c"), + executor.deliveredSessions); + } + + @Test + void shouldRecoverWhenSessionCommittedBeforeHostReceiptWasWritten() { + // given + RecordingIndex index = new RecordingIndex( + Collections.singletonList(target("root-a", "/a"))); + Map authoritative = + new LinkedHashMap<>(); + RecordingExecutor executor = new RecordingExecutor() { + @Override + public CoordinationCommittedDelivery deliver( + StoredCoordinationEvent event, + IndexedSessionCandidates target, + PrefetchPolicy prefetchPolicy) { + CoordinationCommittedDelivery committed = super.deliver( + event, target, prefetchPolicy); + authoritative.put(target.sessionId().value(), committed); + throw new IllegalStateException( + "injected failure after authoritative commit"); + } + }; + InMemoryCoordinationFanout fanout = new InMemoryCoordinationFanout( + index, + new InMemoryCoordinationDispatchLedger(), + executor, + (event, sessionId) -> Optional.ofNullable( + authoritative.get(sessionId.value()))); + StoredCoordinationEvent event = event("event-commit-gap"); + CoordinationDispatchSnapshot recovered = fanout.dispatch( + event, + Collections.singletonList("actor:alice"), + "ownerChannel", + 1, + PrefetchPolicy.MINIMUM_ROUND_TRIPS); + + assertTrue(recovered.complete()); + assertEquals(1, executor.attempts.get("root-a").intValue(), + "Authoritative commit recovery must not replay PROCESS"); + assertEquals(1, index.queryCount); + } + + @Test + void shouldSerializeConcurrentRetriesForTheSameDispatch() + throws Exception { + RecordingIndex index = new RecordingIndex( + Collections.singletonList(target("root-a", "/a"))); + CountDownLatch firstDeliveryEntered = new CountDownLatch(1); + CountDownLatch releaseFirstDelivery = new CountDownLatch(1); + AtomicInteger deliveryCalls = new AtomicInteger(); + CoordinationIndexedDeliveryExecutor executor = + (event, target, prefetchPolicy) -> { + deliveryCalls.incrementAndGet(); + firstDeliveryEntered.countDown(); + try { + if (!releaseFirstDelivery.await( + 5L, TimeUnit.SECONDS)) { + throw new IllegalStateException( + "test delivery was not released"); + } + } catch (InterruptedException interrupted) { + Thread.currentThread().interrupt(); + throw new IllegalStateException(interrupted); + } + return new CoordinationCommittedDelivery( + event.eventBlueId(), + target.sessionId(), + target.plannedEpoch(), + target.plannedRootBlueId(), + target.plannedEpoch() + 1L, + "root-after-" + target.sessionId().value(), + event.eventBlueId() + "->" + + target.sessionId().value(), + Collections.emptyList()); + }; + InMemoryCoordinationFanout fanout = new InMemoryCoordinationFanout( + index, + new InMemoryCoordinationDispatchLedger(), + executor); + StoredCoordinationEvent event = event("event-concurrent"); + ExecutorService callers = Executors.newFixedThreadPool(2); + + try { + Future first = callers.submit( + () -> fanout.dispatch( + event, + Collections.singletonList("actor:alice"), + "ownerChannel", + 1, + PrefetchPolicy.MINIMUM_ROUND_TRIPS)); + assertTrue(firstDeliveryEntered.await(5L, TimeUnit.SECONDS)); + Future concurrent = callers.submit( + () -> fanout.dispatch( + event, + Collections.singletonList("actor:alice"), + "ownerChannel", + 1, + PrefetchPolicy.MINIMUM_ROUND_TRIPS)); + + assertThrows(TimeoutException.class, + () -> concurrent.get(100L, TimeUnit.MILLISECONDS)); + releaseFirstDelivery.countDown(); + + assertTrue(first.get(5L, TimeUnit.SECONDS).complete()); + assertTrue(concurrent.get(5L, TimeUnit.SECONDS).complete()); + assertEquals(1, deliveryCalls.get(), + "the concurrent retry must skip the committed Root"); + assertEquals(1, index.queryCount, + "the concurrent retry must use the sealed plan"); + } finally { + releaseFirstDelivery.countDown(); + callers.shutdownNow(); + } + } + + @Test + void shouldFailTheAdmissionWhenPostFailureReconciliationAlsoFails() { + RecordingIndex index = new RecordingIndex( + Collections.singletonList(target("root-a", "/a"))); + RecordingExecutor executor = new RecordingExecutor(); + executor.failOnceAt = "root-a"; + AtomicInteger probes = new AtomicInteger(); + InMemoryCoordinationFanout fanout = new InMemoryCoordinationFanout( + index, + new InMemoryCoordinationDispatchLedger(), + executor, + (event, sessionId) -> { + if (probes.incrementAndGet() == 2) { + throw new IllegalStateException( + "injected reconciliation outage"); + } + return Optional.empty(); + }); + StoredCoordinationEvent event = event("event-probe-failure"); + + CoordinationFanoutException failed = assertThrows( + CoordinationFanoutException.class, + () -> fanout.dispatch( + event, + Collections.singletonList("actor:alice"), + "ownerChannel", + 1, + PrefetchPolicy.MINIMUM_ROUND_TRIPS)); + + assertEquals(CoordinationDeliveryStatus.FAILED, + failed.dispatch().receipts().get(0).status()); + assertEquals(1, failed.getCause().getSuppressed().length); + assertTrue(fanout.resume( + event.eventBlueId(), + PrefetchPolicy.MINIMUM_ROUND_TRIPS).complete()); + assertEquals(2, executor.attempts.get("root-a").intValue()); + } + + private static StoredCoordinationEvent event(String blueId) { + return new StoredCoordinationEvent( + blueId, + blueId + "-inventory", + ExternalOrderKey.of(Arrays.asList(2L, blueId))); + } + + private static IndexedSessionCandidates target( + String session, + String... occurrences) { + return new IndexedSessionCandidates( + DocumentSessionId.of(session), + Arrays.asList(occurrences), + occurrences.length, + 0L, + "root-before-" + session, + "subscriptions-" + session); + } + + private static final class RecordingIndex + implements CoordinationSubscriptionIndex { + private List candidates; + private int queryCount; + + private RecordingIndex(List candidates) { + this.candidates = new ArrayList( + candidates); + } + + @Override + public void replaceSession(ManagedDocumentSnapshot snapshot) { } + + @Override + public void removeSession(DocumentSessionId sessionId) { } + + @Override + public CoordinationTargetCursor openCandidates( + List exactEventSubscriptionKeys, + String sourceChannel, + ExternalOrderKey eventOrderKey) { + queryCount++; + final List frozen = + new ArrayList(candidates); + Collections.sort(frozen); + return new CoordinationTargetCursor() { + private int offset; + private boolean closed; + + @Override + public List nextPage( + int maximumRoots) { + if (closed || maximumRoots <= 0) { + throw new IllegalStateException("invalid cursor use"); + } + int to = Math.min( + frozen.size(), offset + maximumRoots); + List page = + new ArrayList( + to - offset); + while (offset < to) { + page.add(frozen.get(offset)); + offset++; + } + return page; + } + + @Override + public boolean exhausted() { + return offset >= frozen.size(); + } + + @Override + public long generation() { return 1L; } + + @Override + public void close() { closed = true; } + }; + } + + @Override + public List candidates( + List exactEventSubscriptionKeys, + String sourceChannel, + ExternalOrderKey eventOrderKey) { + List result = + new ArrayList(); + try (CoordinationTargetCursor cursor = openCandidates( + exactEventSubscriptionKeys, + sourceChannel, + eventOrderKey)) { + while (!cursor.exhausted()) { + result.addAll(cursor.nextPage(128)); + } + } + return result; + } + } + + private static class RecordingExecutor + implements CoordinationIndexedDeliveryExecutor { + private final List deliveredSessions = + new ArrayList(); + private final Map attempts = + new LinkedHashMap(); + private final Map committedApplications = + new LinkedHashMap(); + private String failOnceAt; + + @Override + public CoordinationCommittedDelivery deliver( + StoredCoordinationEvent event, + IndexedSessionCandidates target, + PrefetchPolicy prefetchPolicy) { + String session = target.sessionId().value(); + deliveredSessions.add(session); + int attempt = attempts.containsKey(session) + ? attempts.get(session).intValue() + 1 : 1; + attempts.put(session, Integer.valueOf(attempt)); + if (session.equals(failOnceAt) && attempt == 1) { + throw new IllegalStateException("injected failure"); + } + committedApplications.put( + session, + Integer.valueOf(committedApplications.containsKey(session) + ? committedApplications.get(session).intValue() + 1 + : 1)); + return new CoordinationCommittedDelivery( + event.eventBlueId(), + target.sessionId(), + target.plannedEpoch(), + target.plannedRootBlueId(), + target.plannedEpoch() + 1L, + "root-after-" + session, + event.eventBlueId() + "->" + session, + Collections.singletonList("outbox-" + session)); + } + } +} diff --git a/src/test/java/blue/coordination/engine/memory/InMemoryCoordinationFragmentStoreTest.java b/src/test/java/blue/coordination/engine/memory/InMemoryCoordinationFragmentStoreTest.java new file mode 100644 index 0000000..09a0ff2 --- /dev/null +++ b/src/test/java/blue/coordination/engine/memory/InMemoryCoordinationFragmentStoreTest.java @@ -0,0 +1,109 @@ +package blue.coordination.engine.memory; + +import blue.coordination.engine.spi.CoordinationFragmentStore; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import org.junit.jupiter.api.Test; + +import java.util.Arrays; +import java.util.Collection; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.Map; + +import static org.junit.jupiter.api.Assertions.assertEquals; + +class InMemoryCoordinationFragmentStoreTest + extends CoordinationFragmentStoreContract { + + @Override + CoordinationFragmentStore createStore() { + return new InMemoryCoordinationFragmentStore( + CoordinationEngineStorageTestFixtures.PROFILE); + } + + @Test + void shouldReportPhysicalDeduplicationAndReadMetricsExactly() { + // given + InMemoryCoordinationFragmentStore store = + new InMemoryCoordinationFragmentStore( + CoordinationEngineStorageTestFixtures.PROFILE); + Node exact = new Node().value("metrics"); + String blueId = DirectBlueIdCalculator.calculateBlueId(exact); + store.putIfAbsent( + CoordinationEngineStorageTestFixtures.PROFILE, + blueId, + exact); + store.putIfAbsent( + CoordinationEngineStorageTestFixtures.PROFILE, + blueId, + exact); + store.resetReadCounts(); + + // when + store.fetchByBlueId(blueId); + store.fetchResultByBlueId("absent-fragment"); + store.readAll(Arrays.asList(blueId, "absent-fragment")); + + // then + assertEquals(1, store.physicalFragmentCount()); + assertEquals(2L, store.singleReadCount()); + assertEquals(1L, store.batchReadCount()); + assertEquals(4L, store.requestedIdentityCount()); + } + + @Test + void shouldReportOneInventoryAfterRepeatedIdempotentPersistence() { + // given + CoordinationEngineStorageTestFixtures.FragmentGraph graph = + CoordinationEngineStorageTestFixtures.graph("count"); + InMemoryCoordinationFragmentStore store = + CoordinationEngineStorageTestFixtures.fragmentStore(graph); + + // when + store.putInventory(graph.inventory); + store.putInventory(graph.inventory); + + // then + assertEquals(1, store.inventoryCount()); + } + + @Test + void shouldReadTwoInventoryPartitionsInOnePhysicalBatch() { + // given + CoordinationEngineStorageTestFixtures.FragmentGraph root = + CoordinationEngineStorageTestFixtures.graph("multi-root"); + CoordinationEngineStorageTestFixtures.FragmentGraph event = + CoordinationEngineStorageTestFixtures.graph("multi-event"); + InMemoryCoordinationFragmentStore store = + CoordinationEngineStorageTestFixtures.fragmentStore( + root, event); + store.putInventory(root.inventory); + store.putInventory(event.inventory); + store.putProcessingViews( + root.inventory.inventoryIdentity(), + Collections.emptyMap()); + store.putProcessingViews( + event.inventory.inventoryIdentity(), + Collections.emptyMap()); + Map> requested = + new LinkedHashMap>(); + requested.put( + root.inventory.inventoryIdentity(), + Collections.singleton(root.inventory.rootBlueId())); + requested.put( + event.inventory.inventoryIdentity(), + Collections.singleton(event.inventory.rootBlueId())); + store.resetReadCounts(); + + // when + CoordinationFragmentStore.InventoryFragmentRepresentations result = + store.readRepresentationsByInventory(requested); + + // then + assertEquals(1, result.backendReadCount()); + assertEquals(1L, store.batchReadCount()); + assertEquals(2L, store.requestedIdentityCount()); + assertEquals(2, result.byInventory().size()); + } +} diff --git a/src/test/java/blue/coordination/engine/memory/InMemoryCoordinationProcessingBundleLoaderTest.java b/src/test/java/blue/coordination/engine/memory/InMemoryCoordinationProcessingBundleLoaderTest.java new file mode 100644 index 0000000..9ed10e6 --- /dev/null +++ b/src/test/java/blue/coordination/engine/memory/InMemoryCoordinationProcessingBundleLoaderTest.java @@ -0,0 +1,200 @@ +package blue.coordination.engine.memory; + +import blue.coordination.engine.api.LoadedProcessingBundle; +import blue.coordination.engine.api.CoordinationProcessingPlan; +import blue.coordination.engine.api.LocalityDiagnostics; +import blue.coordination.engine.api.PrefetchPolicy; +import blue.coordination.engine.fastpath.PreparedBundleGraphCache; +import blue.coordination.engine.fastpath.PreparedRequestNodeProvider; +import blue.coordination.engine.spi.CoordinationFragmentStore; +import blue.coordination.engine.spi.CoordinationLocalityDiagnosticsProvider; +import blue.coordination.engine.spi.CoordinationProcessingBundleLoader; +import blue.language.api.NodeProviderOutcome; +import blue.language.model.Node; +import blue.language.model.NodeWireForm; +import blue.language.provider.NodeProvider; +import blue.language.provider.NodeProviderResult; +import org.junit.jupiter.api.Test; + +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.Map; +import java.util.Set; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertTrue; + +class InMemoryCoordinationProcessingBundleLoaderTest + extends CoordinationProcessingBundleLoaderContract { + + @Override + protected CoordinationFragmentStore createFragmentStore() { + return new InMemoryCoordinationFragmentStore( + CoordinationEngineStorageTestFixtures.PROFILE); + } + + @Override + protected CoordinationProcessingBundleLoader createLoader( + CoordinationFragmentStore fragmentStore, + NodeProvider runtimeProvider) { + return new InMemoryCoordinationProcessingBundleLoader( + fragmentStore, + runtimeProvider); + } + + @Test + void shouldBuildEachImmutableGraphOnceAndReuseItWithoutChangingTheBundle() { + CoordinationEngineStorageTestFixtures.AdmissionFixture admission = + CoordinationEngineStorageTestFixtures.admission( + "loader-prepared-graph-cache", "root"); + CoordinationEngineStorageTestFixtures.CommitFixture transition = + CoordinationEngineStorageTestFixtures.successfulCommit( + admission, + "event", + "transition:loader-prepared-graph-cache"); + InMemoryCoordinationFragmentStore store = + new InMemoryCoordinationFragmentStore( + CoordinationEngineStorageTestFixtures.PROFILE); + install(store, admission.graph); + install(store, transition.event); + PreparedBundleGraphCache cache = new PreparedBundleGraphCache(4); + InMemoryCoordinationProcessingBundleLoader loader = + new InMemoryCoordinationProcessingBundleLoader( + store, + blueId -> Collections.emptyList(), + cache); + + LoadedProcessingBundle first = loader.load( + admission.session, + transition.transition.plan(), + Collections.emptyList()); + LoadedProcessingBundle second = loader.load( + admission.session, + transition.transition.plan(), + Collections.emptyList()); + + assertEquals(first.backendLoadedBlueIds(), + second.backendLoadedBlueIds()); + assertEquals(first.prefetchedBlueIds(), second.prefetchedBlueIds()); + assertEquals(first.batchCount(), second.batchCount()); + assertEquals(first.loadedBytes(), second.loadedBytes()); + assertSameWireForm( + first, + second, + transition.transition.plan().rootReference().getBlueId()); + assertSameWireForm( + first, + second, + transition.transition.plan().eventReference().getBlueId()); + + int distinctInventories = transition.transition.plan() + .rootInventory().inventoryIdentity().equals( + transition.transition.plan() + .eventInventory().inventoryIdentity()) + ? 1 + : 2; + assertEquals(distinctInventories, cache.size()); + assertEquals(distinctInventories, cache.builds()); + assertEquals(distinctInventories, cache.misses()); + assertEquals(distinctInventories, cache.hits()); + } + + @Test + void shouldUsePreparedSelectedHandlesInsteadOfTheWholeEventInventory() { + CoordinationEngineStorageTestFixtures.AdmissionFixture admission = + CoordinationEngineStorageTestFixtures.admission( + "loader-prepared-selected", "root"); + CoordinationEngineStorageTestFixtures.CommitFixture transition = + CoordinationEngineStorageTestFixtures.successfulCommit( + admission, + "event", + "transition:loader-prepared-selected"); + InMemoryCoordinationFragmentStore store = + new InMemoryCoordinationFragmentStore( + CoordinationEngineStorageTestFixtures.PROFILE); + install(store, admission.graph); + install(store, transition.event); + CoordinationProcessingPlan source = transition.transition.plan(); + CoordinationProcessingPlan roundTripPlan = + new CoordinationProcessingPlan( + source.session(), + source.rootReference(), + source.eventReference(), + source.preparedDelivery(), + source.rootInventory(), + source.eventInventory(), + source.requiredSeedBlueIds(), + source.eventInventory().fragmentBlueIds(), + source.demandBoundary(), + source.planIdentity() + ":round-trip", + PrefetchPolicy.MINIMUM_ROUND_TRIPS); + InMemoryCoordinationProcessingBundleLoader loader = + new InMemoryCoordinationProcessingBundleLoader( + store, + blueId -> Collections.emptyList()); + store.resetReadCounts(); + + LoadedProcessingBundle bundle = loader.load( + admission.session, + roundTripPlan, + roundTripPlan.preferredPrefetchBlueIds()); + + assertTrue(bundle.exactProvider() + instanceof PreparedRequestNodeProvider); + Set expected = new LinkedHashSet( + roundTripPlan.requiredSeedBlueIds()); + assertEquals(expected, bundle.backendLoadedBlueIds()); + assertEquals(expected.size(), store.requestedIdentityCount()); + assertEquals(1L, store.batchReadCount()); + Set completeInventory = new LinkedHashSet( + roundTripPlan.rootInventory().fragmentBlueIds()); + completeInventory.addAll( + roundTripPlan.eventInventory().fragmentBlueIds()); + assertTrue(bundle.backendLoadedBlueIds().size() + < completeInventory.size()); + + bundle.exactProvider().fetchByBlueId( + roundTripPlan.rootReference().getBlueId()); + bundle.exactProvider().fetchByBlueId( + roundTripPlan.eventReference().getBlueId()); + LocalityDiagnostics diagnostics = + ((CoordinationLocalityDiagnosticsProvider) + bundle.exactProvider()).diagnostics(); + assertEquals(0, diagnostics.fallbackReadCount()); + assertEquals(0, diagnostics.forbiddenReadCount()); + assertTrue(diagnostics.prefetchedButUnusedBlueIds().isEmpty()); + } + + private static void assertSameWireForm( + LoadedProcessingBundle first, + LoadedProcessingBundle second, + String blueId) { + assertEquals( + NodeWireForm.get(first.exactProvider() + .fetchByBlueId(blueId).get(0)), + NodeWireForm.get(second.exactProvider() + .fetchByBlueId(blueId).get(0))); + } + + private static void install( + InMemoryCoordinationFragmentStore store, + CoordinationEngineStorageTestFixtures.FragmentGraph graph) { + store.putAllIfAbsent( + CoordinationEngineStorageTestFixtures.PROFILE, + graph.split.fragments()); + Map processViews = + new LinkedHashMap(); + for (String blueId : graph.split.fragments().keySet()) { + NodeProviderResult result = graph.split.provider() + .fetchResultByBlueId(blueId); + if (result.outcome() == NodeProviderOutcome.FOUND + && result.nodes().size() == 1) { + processViews.put(blueId, result.nodes().get(0)); + } + } + store.putInventory(graph.inventory); + store.putProcessingViews( + graph.inventory.inventoryIdentity(), processViews); + } +} diff --git a/src/test/java/blue/coordination/engine/memory/InMemoryCoordinationSessionStoreTest.java b/src/test/java/blue/coordination/engine/memory/InMemoryCoordinationSessionStoreTest.java new file mode 100644 index 0000000..fb6da44 --- /dev/null +++ b/src/test/java/blue/coordination/engine/memory/InMemoryCoordinationSessionStoreTest.java @@ -0,0 +1,120 @@ +package blue.coordination.engine.memory; + +import blue.coordination.engine.api.CommitStatus; +import blue.coordination.engine.api.DocumentSessionId; +import blue.coordination.engine.spi.CoordinationSessionStore; +import org.junit.jupiter.api.Test; + +import java.util.List; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +class InMemoryCoordinationSessionStoreTest + extends CoordinationSessionStoreContract { + + @Override + CoordinationSessionStore createStore() { + return new InMemoryCoordinationSessionStore(); + } + + @Override + List rootOutbox( + CoordinationSessionStore store, + DocumentSessionId sessionId) { + return ((InMemoryCoordinationSessionStore) store) + .rootOutbox(sessionId); + } + + @Override + List terminalProgress( + CoordinationSessionStore store, + DocumentSessionId sessionId) { + return ((InMemoryCoordinationSessionStore) store) + .terminalProgress(sessionId); + } + + @Test + void shouldCommitRootOutboxAndTerminalProgressExactlyOnce() { + // given + InMemoryCoordinationSessionStore store = + new InMemoryCoordinationSessionStore(); + CoordinationEngineStorageTestFixtures.AdmissionFixture admission = + CoordinationEngineStorageTestFixtures.admission( + "session-observable", "before"); + store.admit(admission.commit); + CoordinationEngineStorageTestFixtures.CommitFixture transition = + CoordinationEngineStorageTestFixtures.successfulCommit( + admission, + "after", + "transition-observable"); + + // when + store.commit(transition.plan); + store.commit(transition.plan); + List outbox = store.rootOutbox( + admission.session.sessionId()); + List progress = store.terminalProgress( + admission.session.sessionId()); + + // then + assertEquals(transition.plan.rootOutboxEventBlueIds(), outbox); + assertEquals(1, progress.size()); + assertEquals(transition.plan.eventBlueId(), progress.get(0)); + assertThrows( + UnsupportedOperationException.class, + () -> outbox.add("forbidden")); + assertThrows( + UnsupportedOperationException.class, + () -> progress.add("forbidden")); + } + + @Test + void shouldCommitOnlyTerminalProgressForANoncommittingProcessResult() { + // given + InMemoryCoordinationSessionStore store = + new InMemoryCoordinationSessionStore(); + CoordinationEngineStorageTestFixtures.AdmissionFixture admission = + CoordinationEngineStorageTestFixtures.admission( + "session-progress-observable", "before"); + store.admit(admission.commit); + CoordinationEngineStorageTestFixtures.CommitFixture progress = + CoordinationEngineStorageTestFixtures.progressOnlyCommit( + admission, + "rejected", + "transition-progress-observable"); + + // when + CommitStatus status = store.commit(progress.plan).status(); + + // then + assertEquals(CommitStatus.COMMITTED, status); + assertTrue(store.rootOutbox(admission.session.sessionId()).isEmpty()); + assertEquals( + java.util.Collections.singletonList(progress.plan.eventBlueId()), + store.terminalProgress(admission.session.sessionId())); + } + + @Test + void shouldKeepIndependentSessionCountsAndObservability() { + // given + InMemoryCoordinationSessionStore store = + new InMemoryCoordinationSessionStore(); + CoordinationEngineStorageTestFixtures.AdmissionFixture first = + CoordinationEngineStorageTestFixtures.admission( + "count-a", "shared"); + CoordinationEngineStorageTestFixtures.AdmissionFixture second = + CoordinationEngineStorageTestFixtures.admission( + "count-b", "shared"); + + // when + store.admit(first.commit); + store.admit(second.commit); + + // then + assertEquals(2, store.sessionCount()); + assertTrue(store.rootOutbox(first.session.sessionId()).isEmpty()); + assertTrue(store.rootOutbox(second.session.sessionId()).isEmpty()); + } +} diff --git a/src/test/java/blue/coordination/engine/memory/InMemoryCoordinationTransitionMemoStoreTest.java b/src/test/java/blue/coordination/engine/memory/InMemoryCoordinationTransitionMemoStoreTest.java new file mode 100644 index 0000000..dd59f01 --- /dev/null +++ b/src/test/java/blue/coordination/engine/memory/InMemoryCoordinationTransitionMemoStoreTest.java @@ -0,0 +1,12 @@ +package blue.coordination.engine.memory; + +import blue.coordination.engine.spi.CoordinationTransitionMemoStore; + +class InMemoryCoordinationTransitionMemoStoreTest + extends CoordinationTransitionMemoStoreContract { + + @Override + CoordinationTransitionMemoStore createStore() { + return new InMemoryCoordinationTransitionMemoStore(); + } +} diff --git a/src/test/java/blue/coordination/engine/memory/InMemorySessionCommittedDeliveryTest.java b/src/test/java/blue/coordination/engine/memory/InMemorySessionCommittedDeliveryTest.java new file mode 100644 index 0000000..05a5395 --- /dev/null +++ b/src/test/java/blue/coordination/engine/memory/InMemorySessionCommittedDeliveryTest.java @@ -0,0 +1,45 @@ +package blue.coordination.engine.memory; + +import blue.coordination.engine.api.CommitStatus; +import org.junit.jupiter.api.Test; + +import static org.junit.jupiter.api.Assertions.assertEquals; + +final class InMemorySessionCommittedDeliveryTest { + + @Test + void shouldCommitSessionAndDeliveryReceiptExactlyOnce() { + // given + InMemoryCoordinationSessionStore store = + new InMemoryCoordinationSessionStore(); + CoordinationEngineStorageTestFixtures.AdmissionFixture admission = + CoordinationEngineStorageTestFixtures.admission( + "receipt-session", "before"); + store.admit(admission.commit); + CoordinationEngineStorageTestFixtures.CommitFixture transition = + CoordinationEngineStorageTestFixtures.successfulCommit( + admission, "after", "receipt-transition"); + + // when + CommitStatus first = store.commit(transition.plan).status(); + CommitStatus retry = store.commit(transition.plan).status(); + + // then + assertEquals(CommitStatus.COMMITTED, first); + assertEquals(CommitStatus.ALREADY_COMMITTED, retry); + assertEquals(1, store.committedDeliveries().size()); + assertEquals( + transition.plan.transitionIdentity(), + store.committedDeliveries().find( + transition.plan.eventBlueId(), + admission.session.sessionId()).get() + .transitionIdentity()); + assertEquals(transition.plan.resultingEpoch(), + store.committedDeliveries().find( + transition.plan.eventBlueId(), + admission.session.sessionId()).get() + .resultingEpoch()); + assertEquals(1, store.terminalProgress( + admission.session.sessionId()).size()); + } +} diff --git a/src/test/java/blue/coordination/engine/memory/InMemoryStoredCoordinationEventStoreTest.java b/src/test/java/blue/coordination/engine/memory/InMemoryStoredCoordinationEventStoreTest.java new file mode 100644 index 0000000..ea470b9 --- /dev/null +++ b/src/test/java/blue/coordination/engine/memory/InMemoryStoredCoordinationEventStoreTest.java @@ -0,0 +1,87 @@ +package blue.coordination.engine.memory; + +import blue.coordination.engine.api.StoredCoordinationEvent; +import blue.language.processor.ExternalOrderKey; +import org.junit.jupiter.api.Test; + +import java.util.Arrays; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertSame; +import static org.junit.jupiter.api.Assertions.assertThrows; + +final class InMemoryStoredCoordinationEventStoreTest { + + @Test + void shouldRetainExactlyOneCanonicalHandlePerEventBlueId() { + // given + InMemoryStoredCoordinationEventStore store = + new InMemoryStoredCoordinationEventStore(); + StoredCoordinationEvent first = event("event", "inventory", 1L); + StoredCoordinationEvent equivalent = event( + "event", "inventory", 1L); + + // when + StoredCoordinationEvent inserted = store.putCanonical(first); + StoredCoordinationEvent repeated = store.putCanonical(equivalent); + + // then + assertSame(first, inserted); + assertSame(first, repeated); + assertEquals(1, store.size()); + assertSame(first, store.require("event")); + } + + @Test + void shouldRejectInventoryOrOrderingConflict() { + // given + InMemoryStoredCoordinationEventStore store = + new InMemoryStoredCoordinationEventStore(); + store.putCanonical(event("event", "inventory", 1L)); + + // when / then + assertThrows(IllegalStateException.class, () -> store.putCanonical( + event("event", "other-inventory", 1L))); + assertThrows(IllegalStateException.class, () -> store.putCanonical( + event("event", "inventory", 2L))); + } + + @Test + void shouldRebaseConcurrentSameAndDifferentKeyPublicationsExactly() { + // given: all candidates are prepared before any publication + InMemoryStoredCoordinationEventStore store = + new InMemoryStoredCoordinationEventStore(); + StoredCoordinationEvent first = event("same", "inventory", 1L); + StoredCoordinationEvent same = event("same", "inventory", 1L); + StoredCoordinationEvent different = event( + "different", "different-inventory", 2L); + InMemoryStoredCoordinationEventStore.PreparedCanonicalPut + preparedFirst = store.prepareCanonical(first); + InMemoryStoredCoordinationEventStore.PreparedCanonicalPut + preparedSame = store.prepareCanonical(same); + InMemoryStoredCoordinationEventStore.PreparedCanonicalPut + preparedDifferent = store.prepareCanonical(different); + + // when + store.publishPreparedCanonicalUnchecked(preparedFirst); + store.validatePreparedCanonical(preparedSame); + store.publishPreparedCanonicalUnchecked(preparedSame); + store.validatePreparedCanonical(preparedDifferent); + store.publishPreparedCanonicalUnchecked(preparedDifferent); + + // then: the same key is idempotent and another key is not stale + assertEquals(2, store.size()); + assertSame(first, store.require("same")); + assertSame(different, store.require("different")); + } + + private static StoredCoordinationEvent event( + String blueId, + String inventory, + long sequence) { + return new StoredCoordinationEvent( + blueId, + inventory, + ExternalOrderKey.of(Arrays.asList(sequence, blueId))); + } +} diff --git a/src/test/java/blue/coordination/engine/memory/ParallelRootAcceptanceSupport.java b/src/test/java/blue/coordination/engine/memory/ParallelRootAcceptanceSupport.java new file mode 100644 index 0000000..15e843f --- /dev/null +++ b/src/test/java/blue/coordination/engine/memory/ParallelRootAcceptanceSupport.java @@ -0,0 +1,293 @@ +package blue.coordination.engine.memory; + +import blue.coordination.engine.api.CoordinationCommittedDelivery; +import blue.coordination.engine.api.CoordinationDeliveryReceipt; +import blue.coordination.engine.api.CoordinationDispatchSnapshot; +import blue.coordination.engine.api.DocumentSessionId; +import blue.coordination.engine.api.IndexedSessionCandidates; +import blue.coordination.engine.api.ManagedDocumentSnapshot; +import blue.coordination.engine.api.StoredCoordinationEvent; +import blue.coordination.engine.spi.CoordinationSubscriptionIndex; +import blue.coordination.engine.spi.CoordinationTargetCursor; +import blue.language.processor.ExternalOrderKey; + +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; + +/** Shared deterministic fixtures for the named Round 3 parallel proofs. */ +final class ParallelRootAcceptanceSupport { + + private ParallelRootAcceptanceSupport() { + } + + static StoredCoordinationEvent event(String identity) { + return new StoredCoordinationEvent( + identity, + identity + "-inventory", + ExternalOrderKey.of(Arrays.asList(3L, identity))); + } + + static IndexedSessionCandidates target(String session) { + return new IndexedSessionCandidates( + DocumentSessionId.of(session), + Collections.singletonList("occurrence-" + session), + 1, + 0L, + "root-before-" + session, + "subscriptions-" + session); + } + + static List threeTargetsOutOfOrder() { + return Arrays.asList( + target("root-c"), target("root-a"), target("root-b")); + } + + static CoordinationCommittedDelivery committed( + StoredCoordinationEvent event, + IndexedSessionCandidates target) { + String session = target.sessionId().value(); + return new CoordinationCommittedDelivery( + event.eventBlueId(), + target.sessionId(), + target.plannedEpoch(), + target.plannedRootBlueId(), + target.plannedEpoch() + 1L, + "root-after-" + session, + "transition-" + session, + Collections.singletonList("outbox-" + session)); + } + + static List receiptSignatures( + CoordinationDispatchSnapshot snapshot) { + List result = new ArrayList<>(); + for (CoordinationDeliveryReceipt receipt : snapshot.receipts()) { + result.add(new ReceiptSignature( + receipt.sessionId().value(), + receipt.status().name(), + receipt.attemptCount(), + receipt.resultingEpoch().orElse(null), + receipt.resultingRootBlueId().orElse(null), + receipt.transitionIdentity().orElse(null), + receipt.committedOutboxEventBlueIds())); + } + return Collections.unmodifiableList(result); + } + + static SemanticState semanticState(String session) { + int ordinal = session.charAt(session.length() - 1) - 'a' + 1; + return new SemanticState( + "root-after-" + session, + 100L + ordinal, + Collections.singletonList("outbox-" + session), + "transition-" + session); + } + + static final class ReceiptSignature { + private final String session; + private final String status; + private final int attempts; + private final Long resultingEpoch; + private final String resultingRoot; + private final String transition; + private final List outbox; + + ReceiptSignature( + String session, + String status, + int attempts, + Long resultingEpoch, + String resultingRoot, + String transition, + List outbox) { + this.session = session; + this.status = status; + this.attempts = attempts; + this.resultingEpoch = resultingEpoch; + this.resultingRoot = resultingRoot; + this.transition = transition; + this.outbox = Collections.unmodifiableList( + new ArrayList(outbox)); + } + + @Override + public boolean equals(Object other) { + if (this == other) return true; + if (!(other instanceof ReceiptSignature)) return false; + ReceiptSignature that = (ReceiptSignature) other; + return attempts == that.attempts + && java.util.Objects.equals(session, that.session) + && java.util.Objects.equals(status, that.status) + && java.util.Objects.equals( + resultingEpoch, that.resultingEpoch) + && java.util.Objects.equals( + resultingRoot, that.resultingRoot) + && java.util.Objects.equals(transition, that.transition) + && java.util.Objects.equals(outbox, that.outbox); + } + + @Override + public int hashCode() { + return java.util.Objects.hash( + session, + status, + Integer.valueOf(attempts), + resultingEpoch, + resultingRoot, + transition, + outbox); + } + } + + static final class SemanticState { + private final String resultingRoot; + private final long gas; + private final List outbox; + private final String transition; + + SemanticState( + String resultingRoot, + long gas, + List outbox, + String transition) { + this.resultingRoot = resultingRoot; + this.gas = gas; + this.outbox = Collections.unmodifiableList( + new ArrayList(outbox)); + this.transition = transition; + } + + @Override + public boolean equals(Object other) { + if (this == other) return true; + if (!(other instanceof SemanticState)) return false; + SemanticState that = (SemanticState) other; + return gas == that.gas + && java.util.Objects.equals( + resultingRoot, that.resultingRoot) + && java.util.Objects.equals(outbox, that.outbox) + && java.util.Objects.equals( + transition, that.transition); + } + + @Override + public int hashCode() { + return java.util.Objects.hash( + resultingRoot, + Long.valueOf(gas), + outbox, + transition); + } + } + + static final class FixedIndex implements CoordinationSubscriptionIndex { + private final List candidates; + private int queryCount; + + FixedIndex(List candidates) { + this.candidates = new ArrayList<>(candidates); + } + + int queryCount() { + return queryCount; + } + + @Override + public void replaceSession(ManagedDocumentSnapshot snapshot) { + } + + @Override + public void removeSession(DocumentSessionId sessionId) { + } + + @Override + public CoordinationTargetCursor openCandidates( + List exactEventSubscriptionKeys, + String sourceChannel, + ExternalOrderKey eventOrderKey) { + queryCount++; + List frozen = new ArrayList<>( + candidates); + Collections.sort(frozen); + return new CoordinationTargetCursor() { + private int offset; + private boolean closed; + + @Override + public List nextPage( + int maximumRoots) { + if (closed || maximumRoots <= 0) { + throw new IllegalStateException("invalid cursor use"); + } + int end = Math.min( + frozen.size(), offset + maximumRoots); + List page = new ArrayList<>( + frozen.subList(offset, end)); + offset = end; + return page; + } + + @Override + public boolean exhausted() { + return offset >= frozen.size(); + } + + @Override + public long generation() { + return 7L; + } + + @Override + public void close() { + closed = true; + } + }; + } + + @Override + public List candidates( + List exactEventSubscriptionKeys, + String sourceChannel, + ExternalOrderKey eventOrderKey) { + List result = new ArrayList<>(); + try (CoordinationTargetCursor cursor = openCandidates( + exactEventSubscriptionKeys, + sourceChannel, + eventOrderKey)) { + while (!cursor.exhausted()) { + result.addAll(cursor.nextPage(128)); + } + } + return result; + } + } + + static final class SerialSemanticExecutor + implements CoordinationIndexedDeliveryExecutor { + private final Map states = + new LinkedHashMap<>(); + private final List commits = new ArrayList<>(); + + @Override + public CoordinationCommittedDelivery deliver( + StoredCoordinationEvent event, + IndexedSessionCandidates target, + blue.coordination.engine.api.PrefetchPolicy prefetchPolicy) { + String session = target.sessionId().value(); + commits.add(session); + states.put(session, semanticState(session)); + return committed(event, target); + } + + Map states() { + return Collections.unmodifiableMap(states); + } + + List commits() { + return Collections.unmodifiableList(commits); + } + } +} diff --git a/src/test/java/blue/coordination/engine/memory/ParallelRootDispatchTest.java b/src/test/java/blue/coordination/engine/memory/ParallelRootDispatchTest.java new file mode 100644 index 0000000..c286246 --- /dev/null +++ b/src/test/java/blue/coordination/engine/memory/ParallelRootDispatchTest.java @@ -0,0 +1,319 @@ +package blue.coordination.engine.memory; + +import blue.coordination.engine.api.CoordinationCommittedDelivery; +import blue.coordination.engine.api.CoordinationDispatchSnapshot; +import blue.coordination.engine.api.IndexedSessionCandidates; +import blue.coordination.engine.api.PrefetchPolicy; +import blue.coordination.engine.api.StoredCoordinationEvent; +import org.junit.jupiter.api.Test; + +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; +import java.util.concurrent.CountDownLatch; +import java.util.concurrent.ExecutorService; +import java.util.concurrent.Executors; +import java.util.concurrent.Future; +import java.util.concurrent.TimeUnit; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertNotEquals; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** Named Round 3 proof for bounded compute and canonical publication. */ +final class ParallelRootDispatchTest { + + @Test + void shouldMatchSerialSemanticsAtTwoAndFourConfiguredWorkers() + throws Exception { + // given + List configuredLimits = Arrays.asList(2, 4); + + // when + List proofs = new ArrayList<>(); + for (int configuredLimit : configuredLimits) { + proofs.add(dispatchWithControlledCompletion(configuredLimit)); + } + + // then + for (DispatchProof proof : proofs) { + assertEquals(3, proof.parallelSnapshot().plan().targetCount()); + assertEquals(1, proof.parallelIndexQueries()); + assertEquals(Math.min(3, proof.configuredLimit()), + proof.peakPreparations()); + assertTrue(proof.peakPreparations() <= proof.configuredLimit()); + assertNotEquals(proof.completionOrder(), proof.commitOrder()); + assertEquals(Arrays.asList("root-a", "root-b", "root-c"), + proof.commitOrder()); + assertEquals(proof.serialStates(), proof.parallelStates()); + assertEquals(proof.serialReceiptSignatures(), + proof.parallelReceiptSignatures()); + assertEquals(proof.serialCommitOrder(), proof.commitOrder()); + } + } + + private static DispatchProof dispatchWithControlledCompletion( + int configuredLimit) throws Exception { + StoredCoordinationEvent event = ParallelRootAcceptanceSupport.event( + "parallel-dispatch-" + configuredLimit); + ParallelRootAcceptanceSupport.FixedIndex parallelIndex = + new ParallelRootAcceptanceSupport.FixedIndex( + ParallelRootAcceptanceSupport + .threeTargetsOutOfOrder()); + InMemoryCoordinationDispatchLedger parallelLedger = + new InMemoryCoordinationDispatchLedger(); + ControlledTwoPhaseExecutor twoPhase = + new ControlledTwoPhaseExecutor(); + ExecutorService preparationPool = Executors.newFixedThreadPool( + configuredLimit); + ExecutorService dispatchCaller = Executors.newSingleThreadExecutor(); + BoundedCoordinationRootScheduler scheduler = + new BoundedCoordinationRootScheduler<>( + preparationPool, + twoPhase, + new CoordinationParallelismPolicy( + configuredLimit, true), + CoordinationRootPreparationObserver.none()); + InMemoryCoordinationFanout parallel = + InMemoryCoordinationFanout.parallel( + parallelIndex, + parallelLedger, + scheduler, + CoordinationCommittedDeliveryProbe.none()); + CoordinationDispatchSnapshot parallelSnapshot; + try { + Future running = + dispatchCaller.submit(() -> parallel.dispatch( + event, + Collections.singletonList("actor:alice"), + "ownerChannel", + 3, + PrefetchPolicy.MINIMUM_ROUND_TRIPS)); + twoPhase.awaitStarted("root-a"); + twoPhase.awaitStarted("root-b"); + if (configuredLimit >= 3) { + twoPhase.awaitStarted("root-c"); + } + twoPhase.releaseAndAwaitCompletion("root-b"); + twoPhase.awaitStarted("root-c"); + twoPhase.releaseAndAwaitCompletion("root-c"); + twoPhase.releaseAndAwaitCompletion("root-a"); + parallelSnapshot = running.get(5L, TimeUnit.SECONDS); + } finally { + dispatchCaller.shutdownNow(); + preparationPool.shutdownNow(); + assertTrue(dispatchCaller.awaitTermination( + 5L, TimeUnit.SECONDS)); + assertTrue(preparationPool.awaitTermination( + 5L, TimeUnit.SECONDS)); + } + + ParallelRootAcceptanceSupport.FixedIndex serialIndex = + new ParallelRootAcceptanceSupport.FixedIndex( + ParallelRootAcceptanceSupport + .threeTargetsOutOfOrder()); + ParallelRootAcceptanceSupport.SerialSemanticExecutor serialExecutor = + new ParallelRootAcceptanceSupport.SerialSemanticExecutor(); + CoordinationDispatchSnapshot serialSnapshot = + new InMemoryCoordinationFanout( + serialIndex, + new InMemoryCoordinationDispatchLedger(), + serialExecutor).dispatch( + event, + Collections.singletonList("actor:alice"), + "ownerChannel", + 3, + PrefetchPolicy.MINIMUM_ROUND_TRIPS); + + assertTrue(parallelSnapshot.complete()); + assertTrue(serialSnapshot.complete()); + assertTrue(scheduler.isQuiescent()); + return new DispatchProof( + configuredLimit, + scheduler.peakPreparationCount(), + parallelIndex.queryCount(), + parallelSnapshot, + twoPhase.completionOrder(), + twoPhase.commitOrder(), + twoPhase.states(), + serialExecutor.commits(), + serialExecutor.states(), + ParallelRootAcceptanceSupport.receiptSignatures( + parallelSnapshot), + ParallelRootAcceptanceSupport.receiptSignatures( + serialSnapshot)); + } + + private static final class DispatchProof { + private final int configuredLimit; + private final int peakPreparations; + private final int parallelIndexQueries; + private final CoordinationDispatchSnapshot parallelSnapshot; + private final List completionOrder; + private final List commitOrder; + private final Map parallelStates; + private final List serialCommitOrder; + private final Map serialStates; + private final List + parallelReceiptSignatures; + private final List + serialReceiptSignatures; + + private DispatchProof( + int configuredLimit, + int peakPreparations, + int parallelIndexQueries, + CoordinationDispatchSnapshot parallelSnapshot, + List completionOrder, + List commitOrder, + Map + parallelStates, + List serialCommitOrder, + Map + serialStates, + List + parallelReceiptSignatures, + List + serialReceiptSignatures) { + this.configuredLimit = configuredLimit; + this.peakPreparations = peakPreparations; + this.parallelIndexQueries = parallelIndexQueries; + this.parallelSnapshot = parallelSnapshot; + this.completionOrder = completionOrder; + this.commitOrder = commitOrder; + this.parallelStates = parallelStates; + this.serialCommitOrder = serialCommitOrder; + this.serialStates = serialStates; + this.parallelReceiptSignatures = parallelReceiptSignatures; + this.serialReceiptSignatures = serialReceiptSignatures; + } + + int configuredLimit() { return configuredLimit; } + int peakPreparations() { return peakPreparations; } + int parallelIndexQueries() { return parallelIndexQueries; } + CoordinationDispatchSnapshot parallelSnapshot() { + return parallelSnapshot; + } + List completionOrder() { return completionOrder; } + List commitOrder() { return commitOrder; } + Map + parallelStates() { return parallelStates; } + List serialCommitOrder() { return serialCommitOrder; } + Map + serialStates() { return serialStates; } + List + parallelReceiptSignatures() { + return parallelReceiptSignatures; + } + List + serialReceiptSignatures() { + return serialReceiptSignatures; + } + } + + private static final class Prepared { + private final StoredCoordinationEvent event; + private final IndexedSessionCandidates target; + + private Prepared( + StoredCoordinationEvent event, + IndexedSessionCandidates target) { + this.event = event; + this.target = target; + } + + StoredCoordinationEvent event() { return event; } + IndexedSessionCandidates target() { return target; } + } + + private static final class ControlledTwoPhaseExecutor + implements CoordinationTwoPhaseDeliveryExecutor { + private final Map started = latches(); + private final Map releases = latches(); + private final Map completed = latches(); + private final List completionOrder = + Collections.synchronizedList(new ArrayList<>()); + private final List commitOrder = + Collections.synchronizedList(new ArrayList<>()); + private final Map + states = Collections.synchronizedMap(new LinkedHashMap<>()); + + @Override + public Prepared prepare( + StoredCoordinationEvent event, + IndexedSessionCandidates target, + PrefetchPolicy prefetchPolicy) { + String session = target.sessionId().value(); + started.get(session).countDown(); + await(releases.get(session), "release " + session); + completionOrder.add(session); + completed.get(session).countDown(); + return new Prepared(event, target); + } + + @Override + public CoordinationCommittedDelivery commit(Prepared prepared) { + String session = prepared.target().sessionId().value(); + commitOrder.add(session); + states.put(session, + ParallelRootAcceptanceSupport.semanticState(session)); + return ParallelRootAcceptanceSupport.committed( + prepared.event(), prepared.target()); + } + + void awaitStarted(String session) { + await(started.get(session), "start " + session); + } + + void releaseAndAwaitCompletion(String session) { + releases.get(session).countDown(); + await(completed.get(session), "complete " + session); + } + + List completionOrder() { + synchronized (completionOrder) { + return Collections.unmodifiableList( + new ArrayList(completionOrder)); + } + } + + List commitOrder() { + synchronized (commitOrder) { + return Collections.unmodifiableList( + new ArrayList(commitOrder)); + } + } + + Map states() { + synchronized (states) { + return Collections.unmodifiableMap( + new LinkedHashMap<>(states)); + } + } + + private static Map latches() { + Map result = new LinkedHashMap<>(); + result.put("root-a", new CountDownLatch(1)); + result.put("root-b", new CountDownLatch(1)); + result.put("root-c", new CountDownLatch(1)); + return result; + } + + private static void await(CountDownLatch latch, String boundary) { + try { + if (!latch.await(5L, TimeUnit.SECONDS)) { + throw new IllegalStateException( + "Timed out waiting for " + boundary); + } + } catch (InterruptedException interrupted) { + Thread.currentThread().interrupt(); + throw new IllegalStateException(interrupted); + } + } + } +} diff --git a/src/test/java/blue/coordination/engine/memory/ParallelRootFailureResumeTest.java b/src/test/java/blue/coordination/engine/memory/ParallelRootFailureResumeTest.java new file mode 100644 index 0000000..0b14b28 --- /dev/null +++ b/src/test/java/blue/coordination/engine/memory/ParallelRootFailureResumeTest.java @@ -0,0 +1,536 @@ +package blue.coordination.engine.memory; + +import blue.coordination.engine.api.CoordinationCommittedDelivery; +import blue.coordination.engine.api.CoordinationDeliveryStatus; +import blue.coordination.engine.api.CoordinationDispatchSnapshot; +import blue.coordination.engine.api.IndexedSessionCandidates; +import blue.coordination.engine.api.PrefetchPolicy; +import blue.coordination.engine.api.StoredCoordinationEvent; +import org.junit.jupiter.api.Test; + +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; +import java.util.Optional; +import java.util.concurrent.ExecutorService; +import java.util.concurrent.Executors; +import java.util.concurrent.RejectedExecutionException; +import java.util.concurrent.TimeUnit; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** Named Round 3 proof for exact parallel failure and resume semantics. */ +final class ParallelRootFailureResumeTest { + + @Test + void shouldResumeOnlyFailedAndPendingRootsAtExactAttemptCounts() + throws Exception { + // given + List boundaries = Arrays.asList( + FailureBoundary.BEFORE_PROCESS, + FailureBoundary.AFTER_TRANSITION_PREPARATION); + + // when + List proofs = new ArrayList<>(); + for (FailureBoundary boundary : boundaries) { + proofs.add(exerciseFailureAndResume(boundary)); + } + + // then + for (ResumeProof proof : proofs) { + assertEquals(Arrays.asList( + CoordinationDeliveryStatus.COMMITTED, + CoordinationDeliveryStatus.FAILED, + CoordinationDeliveryStatus.PENDING), + statuses(proof.failed())); + assertEquals(Arrays.asList(1, 1, 0), + attempts(proof.failed())); + assertEquals(Arrays.asList(1, 2, 1), + attempts(proof.resumed())); + assertTrue(proof.resumed().complete()); + assertEquals(Integer.valueOf(1), + proof.commitApplications().get("root-a")); + assertEquals(Integer.valueOf(1), + proof.commitApplications().get("root-b")); + assertEquals(Integer.valueOf(1), + proof.commitApplications().get("root-c")); + assertEquals(Integer.valueOf(1), + proof.prepareCalls().get("root-a"), + "a committed Root must not be prepared again"); + assertEquals(Integer.valueOf(1), + proof.commitCalls().get("root-a"), + "a committed Root must not be published again"); + assertEquals(1, proof.indexQueries(), + "resume must consume the frozen target plan"); + assertFalse(hasInFlightReceipt(proof.failed())); + assertFalse(hasInFlightReceipt(proof.resumed())); + assertTrue(proof.schedulerQuiescent()); + } + } + + @Test + void shouldReconcileAnAuthoritativeCasBeforeTheHostReceipt() + throws Exception { + // given + StoredCoordinationEvent event = + ParallelRootAcceptanceSupport.event("parallel-after-cas"); + ScriptedExecutor executor = new ScriptedExecutor( + FailureBoundary.AFTER_AUTHORITATIVE_CAS); + + // when + FanoutRun run = dispatch(event, executor, (stored, session) -> + Optional.ofNullable(executor.authoritative( + session.value()))); + + // then + try { + assertTrue(run.snapshot().complete()); + assertEquals(Arrays.asList(1, 1, 1), + attempts(run.snapshot())); + assertEquals(Integer.valueOf(1), + executor.commitCalls().get("root-b")); + assertEquals(Integer.valueOf(1), + executor.commitApplications().get("root-b")); + assertEquals(1, run.index().queryCount()); + assertFalse(hasInFlightReceipt(run.snapshot())); + assertTrue(run.scheduler().isQuiescent()); + } finally { + close(run.pool()); + } + } + + @Test + void shouldRejectStalePreparedTransitionsWithoutPublishingThem() + throws Exception { + // given + ExecutorService pool = Executors.newSingleThreadExecutor(); + StaleCheckingExecutor executor = new StaleCheckingExecutor(); + BoundedCoordinationRootScheduler scheduler = + new BoundedCoordinationRootScheduler<>( + pool, + executor, + new CoordinationParallelismPolicy(1, true), + CoordinationRootPreparationObserver.none()); + BoundedCoordinationRootScheduler.Result result = + scheduler.schedule( + ParallelRootAcceptanceSupport.event( + "parallel-stale"), + Collections.singletonList( + ParallelRootAcceptanceSupport.target( + "root-a")), + PrefetchPolicy.MINIMUM_BYTES).get(0); + result.awaitPrepared(); + + // when + executor.advanceAuthoritativeEpoch(); + IllegalStateException stale = assertThrows( + IllegalStateException.class, result::commit); + result.discard(); + + // then + try { + assertTrue(stale.getMessage().contains("stale")); + assertTrue(executor.published().isEmpty()); + assertEquals(1, executor.discards()); + assertTrue(scheduler.isQuiescent()); + } finally { + close(pool); + } + } + + @Test + void shouldLeaveNoClaimsWhenThePreparationExecutorRejectsWork() + throws Exception { + // given + StoredCoordinationEvent event = + ParallelRootAcceptanceSupport.event("parallel-rejected"); + ParallelRootAcceptanceSupport.FixedIndex index = + new ParallelRootAcceptanceSupport.FixedIndex( + ParallelRootAcceptanceSupport + .threeTargetsOutOfOrder()); + InMemoryCoordinationDispatchLedger ledger = + new InMemoryCoordinationDispatchLedger(); + ExecutorService rejectedPool = Executors.newSingleThreadExecutor(); + rejectedPool.shutdownNow(); + BoundedCoordinationRootScheduler scheduler = + new BoundedCoordinationRootScheduler<>( + rejectedPool, + new StaleCheckingExecutor(), + new CoordinationParallelismPolicy(2, true), + CoordinationRootPreparationObserver.none()); + InMemoryCoordinationFanout fanout = + InMemoryCoordinationFanout.parallel( + index, + ledger, + scheduler, + CoordinationCommittedDeliveryProbe.none()); + + // when + assertThrows(RejectedExecutionException.class, () -> + fanout.dispatch( + event, + Collections.singletonList("actor:alice"), + "ownerChannel", + 3, + PrefetchPolicy.MINIMUM_ROUND_TRIPS)); + CoordinationDispatchSnapshot rejected = ledger.find( + event.eventBlueId()).orElseThrow(() -> + new AssertionError("sealed dispatch is missing")); + + // then + assertEquals(Arrays.asList( + CoordinationDeliveryStatus.PENDING, + CoordinationDeliveryStatus.PENDING, + CoordinationDeliveryStatus.PENDING), + statuses(rejected)); + assertFalse(hasInFlightReceipt(rejected)); + assertEquals(0, scheduler.activePreparationCount()); + assertEquals(0, scheduler.outstandingResultCount()); + assertTrue(scheduler.isQuiescent()); + assertEquals(1, index.queryCount()); + assertTrue(rejectedPool.awaitTermination(5L, TimeUnit.SECONDS)); + } + + private static ResumeProof exerciseFailureAndResume( + FailureBoundary boundary) throws Exception { + StoredCoordinationEvent event = ParallelRootAcceptanceSupport.event( + "parallel-resume-" + boundary.name().toLowerCase( + java.util.Locale.ROOT)); + ScriptedExecutor executor = new ScriptedExecutor(boundary); + ParallelRootAcceptanceSupport.FixedIndex index = + new ParallelRootAcceptanceSupport.FixedIndex( + ParallelRootAcceptanceSupport + .threeTargetsOutOfOrder()); + InMemoryCoordinationDispatchLedger ledger = + new InMemoryCoordinationDispatchLedger(); + ExecutorService pool = Executors.newFixedThreadPool(2); + BoundedCoordinationRootScheduler scheduler = + new BoundedCoordinationRootScheduler<>( + pool, + executor, + new CoordinationParallelismPolicy(2, true), + CoordinationRootPreparationObserver.none()); + InMemoryCoordinationFanout fanout = + InMemoryCoordinationFanout.parallel( + index, + ledger, + scheduler, + CoordinationCommittedDeliveryProbe.none()); + try { + CoordinationFanoutException failure = assertThrows( + CoordinationFanoutException.class, + () -> fanout.dispatch( + event, + Collections.singletonList("actor:alice"), + "ownerChannel", + 3, + PrefetchPolicy.MINIMUM_ROUND_TRIPS)); + executor.allowRetry(); + CoordinationDispatchSnapshot resumed = fanout.resume( + event.eventBlueId(), + PrefetchPolicy.MINIMUM_ROUND_TRIPS); + return new ResumeProof( + failure.dispatch(), + resumed, + executor.prepareCalls(), + executor.commitCalls(), + executor.commitApplications(), + index.queryCount(), + scheduler.isQuiescent()); + } finally { + close(pool); + } + } + + private static FanoutRun dispatch( + StoredCoordinationEvent event, + ScriptedExecutor executor, + CoordinationCommittedDeliveryProbe probe) { + ParallelRootAcceptanceSupport.FixedIndex index = + new ParallelRootAcceptanceSupport.FixedIndex( + ParallelRootAcceptanceSupport + .threeTargetsOutOfOrder()); + ExecutorService pool = Executors.newFixedThreadPool(2); + BoundedCoordinationRootScheduler scheduler = + new BoundedCoordinationRootScheduler<>( + pool, + executor, + new CoordinationParallelismPolicy(2, true), + CoordinationRootPreparationObserver.none()); + InMemoryCoordinationFanout fanout = + InMemoryCoordinationFanout.parallel( + index, + new InMemoryCoordinationDispatchLedger(), + scheduler, + probe); + CoordinationDispatchSnapshot snapshot = fanout.dispatch( + event, + Collections.singletonList("actor:alice"), + "ownerChannel", + 3, + PrefetchPolicy.MINIMUM_ROUND_TRIPS); + return new FanoutRun(snapshot, index, scheduler, pool); + } + + private static List statuses( + CoordinationDispatchSnapshot snapshot) { + return snapshot.receipts().stream() + .map(receipt -> receipt.status()) + .collect(java.util.stream.Collectors.toList()); + } + + private static List attempts( + CoordinationDispatchSnapshot snapshot) { + return snapshot.receipts().stream() + .map(receipt -> receipt.attemptCount()) + .collect(java.util.stream.Collectors.toList()); + } + + private static boolean hasInFlightReceipt( + CoordinationDispatchSnapshot snapshot) { + return snapshot.receipts().stream().anyMatch(receipt -> + receipt.status() == CoordinationDeliveryStatus.IN_FLIGHT); + } + + private static void close(ExecutorService pool) + throws InterruptedException { + pool.shutdownNow(); + assertTrue(pool.awaitTermination(5L, TimeUnit.SECONDS)); + } + + private enum FailureBoundary { + BEFORE_PROCESS, + AFTER_TRANSITION_PREPARATION, + AFTER_AUTHORITATIVE_CAS + } + + private static final class Prepared { + private final StoredCoordinationEvent event; + private final IndexedSessionCandidates target; + private final long plannedEpoch; + + private Prepared( + StoredCoordinationEvent event, + IndexedSessionCandidates target, + long plannedEpoch) { + this.event = event; + this.target = target; + this.plannedEpoch = plannedEpoch; + } + + StoredCoordinationEvent event() { return event; } + IndexedSessionCandidates target() { return target; } + long plannedEpoch() { return plannedEpoch; } + } + + private static final class ResumeProof { + private final CoordinationDispatchSnapshot failed; + private final CoordinationDispatchSnapshot resumed; + private final Map prepareCalls; + private final Map commitCalls; + private final Map commitApplications; + private final int indexQueries; + private final boolean schedulerQuiescent; + + private ResumeProof( + CoordinationDispatchSnapshot failed, + CoordinationDispatchSnapshot resumed, + Map prepareCalls, + Map commitCalls, + Map commitApplications, + int indexQueries, + boolean schedulerQuiescent) { + this.failed = failed; + this.resumed = resumed; + this.prepareCalls = prepareCalls; + this.commitCalls = commitCalls; + this.commitApplications = commitApplications; + this.indexQueries = indexQueries; + this.schedulerQuiescent = schedulerQuiescent; + } + + CoordinationDispatchSnapshot failed() { return failed; } + CoordinationDispatchSnapshot resumed() { return resumed; } + Map prepareCalls() { return prepareCalls; } + Map commitCalls() { return commitCalls; } + Map commitApplications() { + return commitApplications; + } + int indexQueries() { return indexQueries; } + boolean schedulerQuiescent() { return schedulerQuiescent; } + } + + private static final class FanoutRun { + private final CoordinationDispatchSnapshot snapshot; + private final ParallelRootAcceptanceSupport.FixedIndex index; + private final BoundedCoordinationRootScheduler scheduler; + private final ExecutorService pool; + + private FanoutRun( + CoordinationDispatchSnapshot snapshot, + ParallelRootAcceptanceSupport.FixedIndex index, + BoundedCoordinationRootScheduler scheduler, + ExecutorService pool) { + this.snapshot = snapshot; + this.index = index; + this.scheduler = scheduler; + this.pool = pool; + } + + CoordinationDispatchSnapshot snapshot() { return snapshot; } + ParallelRootAcceptanceSupport.FixedIndex index() { return index; } + BoundedCoordinationRootScheduler scheduler() { + return scheduler; + } + ExecutorService pool() { return pool; } + } + + private static final class ScriptedExecutor + implements CoordinationTwoPhaseDeliveryExecutor { + private final FailureBoundary boundary; + private final Map prepareCalls = + Collections.synchronizedMap(new LinkedHashMap<>()); + private final Map commitCalls = + Collections.synchronizedMap(new LinkedHashMap<>()); + private final Map commitApplications = + Collections.synchronizedMap(new LinkedHashMap<>()); + private final Map + authoritative = Collections.synchronizedMap( + new LinkedHashMap<>()); + private volatile boolean retryAllowed; + + private ScriptedExecutor(FailureBoundary boundary) { + this.boundary = boundary; + } + + @Override + public Prepared prepare( + StoredCoordinationEvent event, + IndexedSessionCandidates target, + PrefetchPolicy prefetchPolicy) { + String session = target.sessionId().value(); + increment(prepareCalls, session); + if (!retryAllowed + && boundary == FailureBoundary.BEFORE_PROCESS + && "root-b".equals(session)) { + throw new IllegalStateException( + "injected before PROCESS"); + } + return new Prepared(event, target, target.plannedEpoch()); + } + + @Override + public CoordinationCommittedDelivery commit(Prepared prepared) { + String session = prepared.target().sessionId().value(); + increment(commitCalls, session); + if (!retryAllowed + && boundary + == FailureBoundary.AFTER_TRANSITION_PREPARATION + && "root-b".equals(session)) { + throw new IllegalStateException( + "injected after transition preparation"); + } + CoordinationCommittedDelivery committed = + ParallelRootAcceptanceSupport.committed( + prepared.event(), prepared.target()); + increment(commitApplications, session); + authoritative.put(session, committed); + if (!retryAllowed + && boundary == FailureBoundary.AFTER_AUTHORITATIVE_CAS + && "root-b".equals(session)) { + throw new IllegalStateException( + "injected after authoritative Root CAS"); + } + return committed; + } + + void allowRetry() { + retryAllowed = true; + } + + CoordinationCommittedDelivery authoritative(String session) { + return authoritative.get(session); + } + + Map prepareCalls() { + return copy(prepareCalls); + } + + Map commitCalls() { + return copy(commitCalls); + } + + Map commitApplications() { + return copy(commitApplications); + } + + private static void increment( + Map values, + String session) { + synchronized (values) { + values.put(session, Integer.valueOf( + values.getOrDefault(session, Integer.valueOf(0)) + .intValue() + 1)); + } + } + + private static Map copy( + Map source) { + synchronized (source) { + return Collections.unmodifiableMap( + new LinkedHashMap<>(source)); + } + } + } + + private static final class StaleCheckingExecutor + implements CoordinationTwoPhaseDeliveryExecutor { + private long authoritativeEpoch; + private final List published = new ArrayList<>(); + private int discards; + + @Override + public synchronized Prepared prepare( + StoredCoordinationEvent event, + IndexedSessionCandidates target, + PrefetchPolicy prefetchPolicy) { + return new Prepared(event, target, authoritativeEpoch); + } + + @Override + public synchronized CoordinationCommittedDelivery commit( + Prepared prepared) { + if (prepared.plannedEpoch() != authoritativeEpoch) { + throw new IllegalStateException( + "stale prepared transition"); + } + published.add(prepared.target().sessionId().value()); + return ParallelRootAcceptanceSupport.committed( + prepared.event(), prepared.target()); + } + + @Override + public synchronized void discard(Prepared prepared) { + discards++; + } + + synchronized void advanceAuthoritativeEpoch() { + authoritativeEpoch++; + } + + synchronized List published() { + return Collections.unmodifiableList( + new ArrayList(published)); + } + + synchronized int discards() { + return discards; + } + } +} diff --git a/src/test/java/blue/coordination/engine/memory/PreindexedFragmentInventoryTest.java b/src/test/java/blue/coordination/engine/memory/PreindexedFragmentInventoryTest.java new file mode 100644 index 0000000..a27b5d9 --- /dev/null +++ b/src/test/java/blue/coordination/engine/memory/PreindexedFragmentInventoryTest.java @@ -0,0 +1,98 @@ +package blue.coordination.engine.memory; + +import blue.coordination.engine.api.CoordinationFragmentInventory; +import blue.coordination.engine.api.FragmentEdgeRecord; +import blue.coordination.engine.api.FragmentMetadataRecord; +import blue.coordination.engine.api.FragmentRootRecord; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import blue.language.model.NodeWireForm; +import org.junit.jupiter.api.Test; + +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.Map; +import java.util.Set; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertThrows; + +/** Durable-equivalence proof for the inventory's body-ownership query. */ +final class PreindexedFragmentInventoryTest { + + @Test + void shouldMatchPortableOwnershipAnswersWithoutProviderReads() { + // given + CoordinationEngineStorageTestFixtures.FragmentGraph graph = + CoordinationEngineStorageTestFixtures.graph( + "preindexed-answers"); + InMemoryCoordinationFragmentStore store = + CoordinationEngineStorageTestFixtures.fragmentStore(graph); + store.putInventory(graph.inventory); + Set portableOwned = portableOwnedBodies(graph.inventory); + store.resetReadCounts(); + + // when / then + for (String blueId : graph.inventory.fragmentBlueIds()) { + assertEquals(portableOwned.contains(blueId), + graph.inventory.ownsExactBody(blueId), blueId); + } + assertFalse(graph.inventory.ownsExactBody( + "not-an-inventory-member")); + assertEquals(0L, store.singleReadCount()); + assertEquals(0L, store.batchReadCount()); + assertEquals(0L, store.requestedIdentityCount()); + } + + @Test + void shouldRehydrateAndReconstructExactlyAndRejectTampering() { + // given + CoordinationEngineStorageTestFixtures.FragmentGraph graph = + CoordinationEngineStorageTestFixtures.graph( + "preindexed-rehydration"); + Map persisted = graph.inventory.toMap(); + InMemoryCoordinationFragmentStore store = + CoordinationEngineStorageTestFixtures.fragmentStore(graph); + + // when + CoordinationFragmentInventory restored = + CoordinationFragmentInventory.rehydrate(persisted); + Node reconstructed = restored.reconstruct( + store.canonicalFragmentProvider()); + + // then + assertEquals(graph.inventory.toMap(), restored.toMap()); + assertEquals(portableOwnedBodies(graph.inventory), + portableOwnedBodies(restored)); + assertEquals(NodeWireForm.get(graph.exact), + NodeWireForm.get(reconstructed)); + assertEquals(restored.rootBlueId(), + DirectBlueIdCalculator.calculateBlueId(reconstructed)); + + Map tampered = + new LinkedHashMap(persisted); + tampered.put("inventoryIdentity", "sha256:tampered"); + assertThrows(IllegalArgumentException.class, + () -> CoordinationFragmentInventory.rehydrate(tampered)); + } + + private static Set portableOwnedBodies( + CoordinationFragmentInventory inventory) { + Set result = new LinkedHashSet(); + result.add(inventory.rootBlueId()); + for (FragmentRootRecord root : inventory.fragmentRoots()) { + result.add(root.blueId()); + } + for (FragmentMetadataRecord metadata : inventory.metadata()) { + result.add(metadata.blueId()); + } + for (FragmentEdgeRecord edge : inventory.edges()) { + result.add(edge.ownerNodeBlueId()); + if (edge.splitterCreated()) { + result.add(edge.childBlueId()); + } + } + return result; + } +} diff --git a/src/test/java/blue/coordination/engine/memory/PreparedVerifiedEventAdmissionTest.java b/src/test/java/blue/coordination/engine/memory/PreparedVerifiedEventAdmissionTest.java new file mode 100644 index 0000000..55ce8ec --- /dev/null +++ b/src/test/java/blue/coordination/engine/memory/PreparedVerifiedEventAdmissionTest.java @@ -0,0 +1,183 @@ +package blue.coordination.engine.memory; + +import blue.coordination.engine.api.CoordinationEventAdmissionCompiler; +import blue.coordination.engine.api.CoordinationVerifiedEventAdmission; +import blue.coordination.engine.api.StoredCoordinationEvent; +import blue.coordination.processor.CoordinationDocumentSplitter; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import blue.language.processor.ExternalOrderKey; +import org.junit.jupiter.api.Test; + +import java.util.Arrays; +import java.util.LinkedHashSet; +import java.util.Set; +import java.util.concurrent.CountDownLatch; +import java.util.concurrent.ExecutorService; +import java.util.concurrent.Executors; +import java.util.concurrent.Future; +import java.util.concurrent.TimeUnit; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** Exact-key rebasing proofs for prepared immutable event-store deltas. */ +final class PreparedVerifiedEventAdmissionTest { + + @Test + void shouldPublishSameKeyPreparedAdmissionsIdempotently() { + CoordinationVerifiedEventAdmission admission = admission(1L); + InMemoryCoordinationFragmentStore store = store(); + InMemoryCoordinationFragmentStore.StagedVerifiedEvent< + StoredCoordinationEvent> first = stage(store, admission, 1L); + InMemoryCoordinationFragmentStore.StagedVerifiedEvent< + StoredCoordinationEvent> same = stage(store, admission, 1L); + + store.publishPreparedVerifiedEventAdmission(first.prepared()); + store.publishPreparedVerifiedEventAdmission(same.prepared()); + + assertEquals(admission.fragments().size(), + store.physicalFragmentCount()); + assertEquals(1, store.inventoryCount()); + assertEquals(admission.inventory().toMap(), + store.requireInventory( + admission.inventory().inventoryIdentity()).toMap()); + } + + @Test + void shouldNotMakeADifferentPreparedEventStale() { + CoordinationVerifiedEventAdmission firstAdmission = admission(1L); + CoordinationVerifiedEventAdmission secondAdmission = admission(2L); + InMemoryCoordinationFragmentStore store = store(); + InMemoryCoordinationFragmentStore.StagedVerifiedEvent< + StoredCoordinationEvent> first = + stage(store, firstAdmission, 1L); + InMemoryCoordinationFragmentStore.StagedVerifiedEvent< + StoredCoordinationEvent> second = + stage(store, secondAdmission, 2L); + Set expectedFragments = new LinkedHashSet(); + expectedFragments.addAll(firstAdmission.orderedFragmentBlueIds()); + expectedFragments.addAll(secondAdmission.orderedFragmentBlueIds()); + + store.publishPreparedVerifiedEventAdmission(first.prepared()); + store.publishPreparedVerifiedEventAdmission(second.prepared()); + + assertEquals(expectedFragments.size(), + store.physicalFragmentCount()); + assertEquals(2, store.inventoryCount()); + } + + @Test + void shouldNotHoldTheStoreMonitorAcrossConcurrentCallerPreparation() + throws Exception { + CoordinationVerifiedEventAdmission firstAdmission = admission(1L); + CoordinationVerifiedEventAdmission secondAdmission = admission(2L); + InMemoryCoordinationFragmentStore store = store(); + CountDownLatch enteredCallerWork = new CountDownLatch(2); + CountDownLatch releaseCallerWork = new CountDownLatch(1); + ExecutorService executor = Executors.newFixedThreadPool(2); + Future> first = executor.submit(() -> + stageAfterBarrier( + store, + firstAdmission, + 1L, + enteredCallerWork, + releaseCallerWork)); + Future> second = executor.submit(() -> + stageAfterBarrier( + store, + secondAdmission, + 2L, + enteredCallerWork, + releaseCallerWork)); + try { + boolean bothEntered = enteredCallerWork.await( + 2L, TimeUnit.SECONDS); + releaseCallerWork.countDown(); + assertTrue(bothEntered, + "event compilation must remain outside the store lock"); + InMemoryCoordinationFragmentStore.StagedVerifiedEvent< + StoredCoordinationEvent> stagedFirst = first.get( + 5L, TimeUnit.SECONDS); + InMemoryCoordinationFragmentStore.StagedVerifiedEvent< + StoredCoordinationEvent> stagedSecond = second.get( + 5L, TimeUnit.SECONDS); + store.publishPreparedVerifiedEventAdmission( + stagedFirst.prepared()); + store.publishPreparedVerifiedEventAdmission( + stagedSecond.prepared()); + assertEquals(2, store.inventoryCount()); + } finally { + releaseCallerWork.countDown(); + first.cancel(true); + second.cancel(true); + executor.shutdownNow(); + executor.awaitTermination(5L, TimeUnit.SECONDS); + } + } + + private static InMemoryCoordinationFragmentStore.StagedVerifiedEvent< + StoredCoordinationEvent> stageAfterBarrier( + InMemoryCoordinationFragmentStore store, + CoordinationVerifiedEventAdmission admission, + long sequence, + CountDownLatch entered, + CountDownLatch release) { + return store.stageVerifiedEventAdmission(() -> { + entered.countDown(); + try { + release.await(); + } catch (InterruptedException interrupted) { + Thread.currentThread().interrupt(); + throw new IllegalStateException( + "Interrupted while staging test admission", + interrupted); + } + store.admitVerifiedEvent(admission); + return admission.storedEvent( + ExternalOrderKey.of(Arrays.asList( + sequence, admission.key().eventBlueId()))); + }); + } + + private static InMemoryCoordinationFragmentStore.StagedVerifiedEvent< + StoredCoordinationEvent> stage( + InMemoryCoordinationFragmentStore store, + CoordinationVerifiedEventAdmission admission, + long sequence) { + StoredCoordinationEvent event = admission.storedEvent( + ExternalOrderKey.of(Arrays.asList( + sequence, admission.key().eventBlueId()))); + return store.stageVerifiedEventAdmission(() -> { + store.admitVerifiedEvent(admission); + return event; + }); + } + + private static CoordinationVerifiedEventAdmission admission( + long sequence) { + Node event = new Node().properties( + "type", new Node().value("prepared-event"), + "sequence", new Node().value(sequence)); + String blueId = DirectBlueIdCalculator.calculateBlueId(event); + return compiler().compile(blueId, event); + } + + private static CoordinationEventAdmissionCompiler compiler() { + return new CoordinationEventAdmissionCompiler( + "prepared-admission-test-environment", + "prepared-admission-test-language", + "prepared-admission-test-provider", + CoordinationDocumentSplitter.forEventSplitting(), + 4, + 64, + new CoordinationEventAdmissionMetrics()); + } + + private static InMemoryCoordinationFragmentStore store() { + return new InMemoryCoordinationFragmentStore( + CoordinationDocumentSplitter.FRAGMENTATION_PROFILE_ID); + } +} diff --git a/src/test/java/blue/coordination/engine/memory/SubscriptionIndexPublicationAtomicityTest.java b/src/test/java/blue/coordination/engine/memory/SubscriptionIndexPublicationAtomicityTest.java new file mode 100644 index 0000000..ac5e456 --- /dev/null +++ b/src/test/java/blue/coordination/engine/memory/SubscriptionIndexPublicationAtomicityTest.java @@ -0,0 +1,456 @@ +package blue.coordination.engine.memory; + +import blue.coordination.engine.CoordinationProcessingEngine; +import blue.coordination.engine.api.CommitStatus; +import blue.coordination.engine.api.CoordinationTransition; +import blue.coordination.engine.api.DeliveryPlanningMode; +import blue.coordination.engine.api.DocumentAdmissionResult; +import blue.coordination.engine.api.DocumentSessionId; +import blue.coordination.engine.api.IndexedSessionCandidates; +import blue.coordination.engine.api.ManagedDocumentSnapshot; +import blue.coordination.engine.api.DocumentRegistration; +import blue.coordination.engine.api.PrefetchPolicy; +import blue.coordination.engine.api.ProcessRequest; +import blue.coordination.engine.spi.CoordinationProcessingBundleLoader; +import blue.coordination.engine.spi.CoordinationTargetCursor; +import blue.coordination.processor.CoordinationDocumentSplitter; +import blue.coordination.processor.CoordinationSubscriptionOccurrence; +import blue.coordination.processor.ProcessingResultTestSupport; +import blue.coordination.processor.RepositoryIndependentCoordinationTestRuntime; +import blue.coordination.processor.RepositoryIndependentCoordinationTypes; +import blue.language.model.Node; +import blue.language.processor.DocumentProcessingResult; +import blue.language.processor.ExternalOrderKey; +import blue.language.processor.ProcessorStatus; +import org.junit.jupiter.api.Test; + +import java.math.BigInteger; +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.concurrent.CountDownLatch; +import java.util.concurrent.TimeUnit; +import java.util.concurrent.atomic.AtomicBoolean; +import java.util.concurrent.atomic.AtomicReference; +import java.util.concurrent.locks.LockSupport; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertNotEquals; +import static org.junit.jupiter.api.Assertions.assertNotNull; +import static org.junit.jupiter.api.Assertions.assertNull; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +final class SubscriptionIndexPublicationAtomicityTest { + + private static final String CHANNEL_KEY = "timeline"; + + @Test + void shouldBlockAuthoritativeCursorUntilSessionAndRoutesArePublished() + throws Exception { + AtomicReference harnessReference = + new AtomicReference(); + AtomicReference observation = + new AtomicReference(); + AtomicReference readerFailure = + new AtomicReference(); + AtomicReference readerThread = + new AtomicReference(); + AtomicBoolean observedBlockedReader = new AtomicBoolean(); + CountDownLatch readerAttemptedCombinedRead = new CountDownLatch(1); + + InMemorySessionIndexPublisher.PublicationHook hook = snapshot -> { + Harness harness = Objects.requireNonNull( + harnessReference.get(), "harness"); + assertEquals( + snapshot.currentRootBlueId(), + harness.sessionStore.findSession(snapshot.sessionId()) + .get().currentRootBlueId()); + assertTrue(harness.subscriptionIndex.snapshot().rows().isEmpty(), + "hook must run before derived route publication"); + RouteQuery query = RouteQuery.from(snapshot); + Thread reader = new Thread(() -> { + readerAttemptedCombinedRead.countDown(); + try { + List candidates = + new ArrayList(); + try (CoordinationTargetCursor cursor = harness.publisher + .openAuthoritativeCandidates( + query.subscriptionKeys, + query.sourceChannel, + order(20L, "reader"))) { + while (!cursor.exhausted()) { + candidates.addAll(cursor.nextPage(16)); + } + } + ManagedDocumentSnapshot session = harness.sessionStore + .findSession(snapshot.sessionId()).orElse(null); + observation.set(new Observation(session, candidates)); + } catch (Throwable failure) { + readerFailure.set(failure); + } + }, "subscription-index-atomicity-reader"); + reader.setDaemon(true); + readerThread.set(reader); + reader.start(); + assertTrue(await(readerAttemptedCombinedRead), + "reader did not reach the combined publication read"); + awaitBlocked(reader); + observedBlockedReader.set(true); + assertNull(observation.get(), + "reader crossed the locked publication boundary"); + assertNull(readerFailure.get()); + }; + + try (Harness harness = Harness.open(hook)) { + harnessReference.set(harness); + DocumentSessionId sessionId = DocumentSessionId.of( + "atomic-publication-session"); + + DocumentAdmissionResult admitted = + harness.publisher.admitAndPublish( + DocumentRegistration.openOrCreate( + sessionId, + harness.initializedRoot(), + order(10L, "admission"))); + + Thread reader = Objects.requireNonNull( + readerThread.get(), "reader thread"); + reader.join(TimeUnit.SECONDS.toMillis(5L)); + assertFalse(reader.isAlive(), + "reader remained blocked after publication completed"); + assertTrue(admitted.succeeded()); + assertTrue(observedBlockedReader.get()); + assertNull(readerFailure.get()); + + Observation exact = Objects.requireNonNull( + observation.get(), "reader observation"); + ManagedDocumentSnapshot authoritative = admitted.session().get(); + assertEquals(authoritative.currentRootBlueId(), + exact.session.currentRootBlueId()); + assertEquals(1, exact.candidates.size()); + IndexedSessionCandidates route = exact.candidates.get(0); + assertEquals(sessionId, route.sessionId()); + assertEquals(authoritative.currentEpoch(), route.plannedEpoch()); + assertEquals(authoritative.currentRootBlueId(), + route.plannedRootBlueId()); + assertEquals(authoritative.subscriptions().digest(), + route.subscriptionSnapshotIdentity()); + } + } + + @Test + void shouldRebuildCanonicalRowsFromAuthoritativeSessionsExactly() { + try (Harness harness = Harness.open(snapshot -> { })) { + Node root = harness.initializedRoot(); + List sessionValues = Arrays.asList( + "session/\uE000", + "session/\uD83D\uDE00", + "session/a"); + long sequence = 1L; + for (String value : sessionValues) { + harness.publisher.admitAndPublish( + DocumentRegistration.openOrCreate( + DocumentSessionId.of(value), + root, + order(sequence++, value))); + } + + List authoritative = + new ArrayList( + harness.sessionStore.sessions()); + harness.subscriptionIndex.replaceSession(authoritative.get(0)); + InMemoryCoordinationSubscriptionIndexSnapshot live = + harness.subscriptionIndex.snapshot(); + + Collections.reverse(authoritative); + InMemoryCoordinationSubscriptionIndex rebuilt = + new InMemoryCoordinationSubscriptionIndex(); + rebuilt.rebuildFromAuthoritativeSessions(authoritative); + InMemoryCoordinationSubscriptionIndexSnapshot restored = + rebuilt.snapshot(); + + assertNotEquals(live.generation(), restored.generation(), + "content identity must not depend on publication history"); + assertEquals(live.rows(), restored.rows()); + assertEquals(live.digest(), restored.digest()); + assertTrue(restored.digest().startsWith("sha256:")); + assertThrows( + UnsupportedOperationException.class, + () -> restored.rows().clear()); + + InMemoryCoordinationSubscriptionIndexSnapshot beforeFailure = + rebuilt.snapshot(); + List duplicate = Arrays.asList( + authoritative.get(0), authoritative.get(0)); + assertThrows( + IllegalArgumentException.class, + () -> rebuilt.rebuildFromAuthoritativeSessions(duplicate)); + InMemoryCoordinationSubscriptionIndexSnapshot afterFailure = + rebuilt.snapshot(); + assertEquals(beforeFailure.generation(), + afterFailure.generation()); + assertEquals(beforeFailure.rows(), afterFailure.rows()); + assertEquals(beforeFailure.digest(), afterFailure.digest()); + } + } + + @Test + void shouldNeverRepublishAHistoricalRouteSnapshotOnExactCommitRetry() { + try (Harness harness = Harness.open(snapshot -> { })) { + DocumentSessionId sessionId = DocumentSessionId.of( + "already-committed-route-session"); + harness.publisher.admitAndPublish( + DocumentRegistration.openOrCreate( + sessionId, + harness.initializedMutatingRoot(), + order(10L, "admission"))); + + CoordinationTransition first = harness.transition( + sessionId, + 0L, + 20L, + "first"); + DemoTransition firstCommit = harness.publisher.commitAndPublish( + first); + assertEquals(CommitStatus.COMMITTED, + firstCommit.commitOutcome().status()); + + CoordinationTransition second = harness.transition( + sessionId, + 1L, + 30L, + "second"); + DemoTransition secondCommit = harness.publisher.commitAndPublish( + second); + assertEquals(CommitStatus.COMMITTED, + secondCommit.commitOutcome().status()); + ManagedDocumentSnapshot current = harness.engine.session(sessionId); + assertEquals(2L, current.currentEpoch()); + + DemoTransition retried = harness.publisher.commitAndPublish(first); + + assertEquals(CommitStatus.ALREADY_COMMITTED, + retried.commitOutcome().status()); + ManagedDocumentSnapshot stillCurrent = harness.engine.session( + sessionId); + assertEquals(current.currentEpoch(), stillCurrent.currentEpoch()); + assertEquals(current.currentRootBlueId(), + stillCurrent.currentRootBlueId()); + RouteQuery query = RouteQuery.from(stillCurrent); + List candidates = + harness.subscriptionIndex.candidates( + query.subscriptionKeys, + query.sourceChannel, + order(40L, "query")); + assertEquals(1, candidates.size()); + IndexedSessionCandidates route = candidates.get(0); + assertEquals(stillCurrent.currentEpoch(), route.plannedEpoch()); + assertEquals(stillCurrent.currentRootBlueId(), + route.plannedRootBlueId()); + assertEquals(stillCurrent.subscriptions().digest(), + route.subscriptionSnapshotIdentity()); + } + } + + private static boolean await(CountDownLatch latch) { + try { + return latch.await(5L, TimeUnit.SECONDS); + } catch (InterruptedException failure) { + Thread.currentThread().interrupt(); + throw new AssertionError("interrupted while awaiting reader", failure); + } + } + + private static void awaitBlocked(Thread reader) { + long deadline = System.nanoTime() + TimeUnit.SECONDS.toNanos(5L); + while (reader.getState() != Thread.State.BLOCKED + && reader.isAlive() + && System.nanoTime() < deadline) { + LockSupport.parkNanos(TimeUnit.MILLISECONDS.toNanos(1L)); + } + assertEquals(Thread.State.BLOCKED, reader.getState(), + "reader did not block on the session publication monitor"); + } + + private static ExternalOrderKey order(long sequence, String label) { + return ExternalOrderKey.of(Arrays.asList(sequence, label)); + } + + private static final class RouteQuery { + private final List subscriptionKeys; + private final String sourceChannel; + + private RouteQuery( + List subscriptionKeys, + String sourceChannel) { + this.subscriptionKeys = subscriptionKeys; + this.sourceChannel = sourceChannel; + } + + private static RouteQuery from(ManagedDocumentSnapshot snapshot) { + List keys = new ArrayList(); + String source = null; + for (CoordinationSubscriptionOccurrence occurrence + : snapshot.subscriptions().occurrences()) { + keys.addAll(occurrence.subscriptionKeys()); + if (source == null) { + source = occurrence.channelKey(); + } + } + assertFalse(keys.isEmpty(), + "the admitted Root must publish at least one route key"); + assertNotNull(source); + return new RouteQuery( + Collections.unmodifiableList(keys), source); + } + } + + private static final class Observation { + private final ManagedDocumentSnapshot session; + private final List candidates; + + private Observation( + ManagedDocumentSnapshot session, + List candidates) { + this.session = Objects.requireNonNull(session, "session"); + this.candidates = Objects.requireNonNull( + candidates, "candidates"); + } + } + + private static final class Harness implements AutoCloseable { + private final RepositoryIndependentCoordinationTestRuntime runtime; + private final InMemoryCoordinationFragmentStore fragmentStore; + private final InMemoryCoordinationSessionStore sessionStore; + private final InMemoryCoordinationSubscriptionIndex subscriptionIndex; + private final CoordinationProcessingEngine engine; + private final InMemorySessionIndexPublisher publisher; + + private Harness( + InMemorySessionIndexPublisher.PublicationHook hook) { + runtime = RepositoryIndependentCoordinationTestRuntime.open(); + fragmentStore = new InMemoryCoordinationFragmentStore( + CoordinationDocumentSplitter.FRAGMENTATION_PROFILE_ID); + runtime.addNodeProvider(fragmentStore); + sessionStore = new InMemoryCoordinationSessionStore(); + subscriptionIndex = new InMemoryCoordinationSubscriptionIndex(); + CoordinationProcessingBundleLoader loader = + new InMemoryCoordinationProcessingBundleLoader( + fragmentStore, + runtime.platformProcessor() + .administration() + .runtimeAccess() + .languageRuntime() + .getNodeProvider()); + engine = CoordinationProcessingEngine.builder() + .contracts(runtime.contracts()) + .documentProcessor(runtime.platformProcessor()) + .fragmentStore(fragmentStore) + .sessionStore(sessionStore) + .bundleLoader(loader) + .providerEvidenceDomain( + "test:subscription-index-publication") + .build(); + publisher = new InMemorySessionIndexPublisher( + engine, sessionStore, subscriptionIndex, hook); + } + + private static Harness open( + InMemorySessionIndexPublisher.PublicationHook hook) { + return new Harness(hook); + } + + private Node initializedRoot() { + return initialize(authoredRoot()); + } + + private Node initializedMutatingRoot() { + return initialize(authoredMutatingRoot()); + } + + private Node initialize(Node authored) { + DocumentProcessingResult initialized = runtime.initializeDocument( + authored); + assertEquals( + ProcessorStatus.SUCCESS, + initialized.status(), + ProcessingResultTestSupport.diagnosticMessage( + initialized)); + return initialized.document(); + } + + private CoordinationTransition transition( + DocumentSessionId sessionId, + long expectedEpoch, + long sequence, + String message) { + Node event = RepositoryIndependentCoordinationTypes.timelineEntry( + "timeline-a", + "actor-a", + BigInteger.valueOf(sequence), + RepositoryIndependentCoordinationTypes.chatMessage( + message)); + ProcessRequest request = new ProcessRequest( + sessionId, + expectedEpoch, + event, + order(sequence, message), + DeliveryPlanningMode.CURRENT_ROOT_COMPATIBILITY, + Collections.emptyList(), + PrefetchPolicy.BALANCED, + true); + CoordinationTransition transition = engine.execute( + engine.plan(request)); + assertEquals( + ProcessorStatus.SUCCESS, + transition.status(), + ProcessingResultTestSupport.diagnosticMessage( + transition.platformResult().processResult())); + return transition; + } + + private static Node authoredRoot() { + Map contracts = new LinkedHashMap(); + contracts.put( + CHANNEL_KEY, + RepositoryIndependentCoordinationTypes.timelineChannel( + "timeline-a", "actor-a")); + return new Node() + .name("Subscription-index publication Root") + .properties("contracts", new Node().properties(contracts)); + } + + private static Node authoredMutatingRoot() { + Map contracts = new LinkedHashMap(); + contracts.put( + CHANNEL_KEY, + RepositoryIndependentCoordinationTypes.timelineChannel( + "timeline-a", "actor-a")); + contracts.put( + "workflow", + RepositoryIndependentCoordinationTypes.sequentialWorkflow( + CHANNEL_KEY, + RepositoryIndependentCoordinationTypes + .updateDocumentStep( + "/counter", + new Node().value(7)))); + return new Node() + .name("Mutable subscription-index publication Root") + .properties("counter", new Node().value(0)) + .properties("contracts", new Node().properties(contracts)); + } + + @Override + public void close() { + engine.close(); + runtime.close(); + } + } + +} diff --git a/src/test/java/blue/coordination/engine/performance/CoordinationEnginePerformanceEvidenceTest.java b/src/test/java/blue/coordination/engine/performance/CoordinationEnginePerformanceEvidenceTest.java new file mode 100644 index 0000000..1e8341a --- /dev/null +++ b/src/test/java/blue/coordination/engine/performance/CoordinationEnginePerformanceEvidenceTest.java @@ -0,0 +1,428 @@ +package blue.coordination.engine.performance; + +import blue.coordination.engine.api.CommitOutcome; +import blue.coordination.engine.api.CoordinationFragmentTransition; +import blue.coordination.engine.api.CoordinationProcessingPlan; +import blue.coordination.engine.api.CoordinationTransition; +import blue.coordination.engine.api.LoadedProcessingBundle; +import blue.coordination.engine.api.ProcessRequest; +import blue.coordination.engine.performance.CoordinationEnginePerformanceHarness.CacheState; +import blue.coordination.engine.performance.CoordinationEnginePerformanceHarness.CellKey; +import blue.coordination.engine.performance.CoordinationEnginePerformanceHarness.ComparisonMode; +import blue.coordination.engine.performance.CoordinationEnginePerformanceHarness.Metric; +import blue.coordination.engine.performance.CoordinationEnginePerformanceHarness.Phase; +import blue.coordination.engine.performance.CoordinationEnginePerformanceHarness.Profile; +import blue.coordination.engine.performance.CoordinationEnginePerformanceHarness.Sample; +import blue.coordination.engine.performance.CoordinationEnginePerformanceHarness.Scenario; +import blue.coordination.engine.performance.CoordinationEnginePerformanceHarness.ScenarioAdapter; +import blue.coordination.engine.performance.CoordinationEnginePerformanceHarness.SemanticFingerprint; +import blue.coordination.engine.spi.CoordinationProcessingEngineObserver; +import blue.coordination.processor.CoordinationSubscriptionUpdate; +import blue.language.processor.PlatformProcessingResult; +import org.junit.jupiter.api.Test; + +import java.lang.reflect.Method; +import java.nio.file.Path; +import java.nio.file.Paths; +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Collections; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Set; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** Contract tests for strict, non-estimated engine performance evidence. */ +final class CoordinationEnginePerformanceEvidenceTest { + + private static final String ADAPTER_PROPERTY = + "coordination.performance.adapter"; + private static final String SEMANTIC_GATE_PROPERTY = + "coordination.performance.semanticGatesGreen"; + private static final String RECEIPT_PROPERTY = + "coordination.performance.receipt"; + + @Test + void shouldDeclareTheExactNineByThreeByTwoMatrix() { + // given + List cells = + CoordinationEnginePerformanceHarness.requiredCells(); + + // when + Set identities = new LinkedHashSet(); + for (CellKey cell : cells) { + identities.add(cell.id()); + } + + // then + assertEquals(9, Scenario.values().length); + assertEquals(3, ComparisonMode.values().length); + assertEquals(2, CacheState.values().length); + assertEquals(54, cells.size()); + assertEquals(cells.size(), identities.size()); + } + + @Test + void shouldCalculateNearestRankP50P95AndP99() { + // given + List samples = new ArrayList(); + for (long value = 100L; value >= 1L; value--) { + samples.add(value); + } + + // when + long p50 = CoordinationEnginePerformanceHarness.percentile( + samples, 50.0d); + long p95 = CoordinationEnginePerformanceHarness.percentile( + samples, 95.0d); + long p99 = CoordinationEnginePerformanceHarness.percentile( + samples, 99.0d); + + // then + assertEquals(50L, p50); + assertEquals(95L, p95); + assertEquals(99L, p99); + } + + @Test + void shouldRequireEveryMeasurementOrAnExplicitUnavailableReason() { + // given + Sample.Builder incomplete = Sample.builder( + "dataset-sha256", fingerprint("stable")); + for (Phase phase : Phase.values()) { + incomplete.phase(phase, 1L); + } + for (Metric metric : Metric.values()) { + if (metric != Metric.RETAINED_HEAP_BYTES) { + incomplete.metric(metric, 1L); + } + } + + // when + IllegalArgumentException failure = assertThrows( + IllegalArgumentException.class, + incomplete::build); + + // then + assertTrue(failure.getMessage().contains("RETAINED_HEAP_BYTES")); + } + + @Test + void shouldAcceptExplicitUnavailabilityWithoutEstimatingAValue() { + // given + Sample.Builder complete = Sample.builder( + "dataset-sha256", fingerprint("stable")); + for (Phase phase : Phase.values()) { + complete.unavailable(phase, "not-observed"); + } + for (Metric metric : Metric.values()) { + complete.unavailable(metric, "not-observed"); + } + + // when + Sample sample = complete.build(); + + // then + assertTrue(sample.phaseNanos().isEmpty()); + assertEquals(Phase.values().length, + sample.unavailablePhases().size()); + assertTrue(sample.metrics().isEmpty()); + assertEquals(Metric.values().length, + sample.unavailableMetrics().size()); + } + + @Test + void shouldRejectSemanticDriftAcrossRepresentationsAndCacheStates() { + // given + Profile profile = profile(0, 1); + ScenarioAdapter drifting = new ScenarioAdapter() { + @Override + public void warmUp(CellKey cell, int iteration) { + } + + @Override + public Sample measure(CellKey cell, int iteration) { + boolean drift = cell.scenario() == Scenario.SIMPLE_ROOT_EVENT + && cell.mode() + == ComparisonMode.CURRENT_ROOT_COMPATIBILITY + && cell.cache() == CacheState.WARM; + return measuredSample( + cell, + iteration, + drift ? 2L : 1L); + } + }; + + // when + IllegalStateException failure = assertThrows( + IllegalStateException.class, + () -> CoordinationEnginePerformanceHarness.capture( + profile, drifting)); + + // then + assertTrue(failure.getMessage().contains("Semantic or dataset drift")); + } + + @Test + void shouldKeepComparableSyntheticSamplesFreeOfSpeedupClaims() + throws Exception { + // given + Profile profile = profile(1, 2); + ScenarioAdapter stable = new ScenarioAdapter() { + @Override + public void warmUp(CellKey cell, int iteration) { + } + + @Override + public Sample measure(CellKey cell, int iteration) { + return measuredSample(cell, iteration, 1L); + } + }; + + // when + Map receipt = + CoordinationEnginePerformanceHarness.capture( + profile, stable); + + // then + assertEquals("verified", receipt.get("status")); + assertEquals(Boolean.TRUE, receipt.get("performanceReady")); + assertEquals("verified", receipt.get("semanticEquivalence")); + assertEquals(Boolean.TRUE, receipt.get("comparisonEligible")); + assertEquals(Collections.emptyList(), receipt.get("speedupClaims")); + assertEquals(54L, matrix(receipt).get("completedCells")); + } + + @Test + void shouldMeasureTheRealSimpleScenarioAcrossEveryModeAndCacheState() + throws Exception { + // given + ScenarioAdapter adapter = + new RealCoordinationEnginePerformanceScenarioAdapter(); + List samples = new ArrayList(); + + // when + for (ComparisonMode mode : ComparisonMode.values()) { + for (CacheState cache : CacheState.values()) { + samples.add(adapter.measure( + new CellKey( + Scenario.SIMPLE_ROOT_EVENT, + mode, + cache), + 0)); + } + } + + // then + SemanticFingerprint expected = samples.get(0).semantics(); + for (Sample sample : samples) { + assertEquals(expected, sample.semantics()); + assertTrue(sample.metrics().containsKey( + Metric.SELECTED_BODY_COUNT)); + assertTrue(sample.unavailableMetrics().containsKey( + Metric.MATERIALIZED_NODE_COUNT)); + assertTrue(sample.metrics().containsKey(Metric.ALLOCATION_BYTES) + ^ sample.unavailableMetrics().containsKey( + Metric.ALLOCATION_BYTES)); + assertTrue(sample.unavailableMetrics().containsKey( + Metric.RETAINED_HEAP_BYTES)); + } + } + + @Test + void shouldExposeBinaryCompatibleDefaultTimingCallbacks() + throws Exception { + // given + Class observer = + CoordinationProcessingEngineObserver.class; + + // when + List callbacks = Arrays.asList( + observer.getMethod( + "onPlanTiming", + ProcessRequest.class, + CoordinationProcessingPlan.class, + long.class), + observer.getMethod( + "onBundleLoadTiming", + CoordinationProcessingPlan.class, + LoadedProcessingBundle.class, + long.class), + observer.getMethod( + "onPlatformProcessTiming", + CoordinationProcessingPlan.class, + PlatformProcessingResult.class, + long.class), + observer.getMethod( + "onSubscriptionAndFragmentTransitionTiming", + CoordinationProcessingPlan.class, + CoordinationSubscriptionUpdate.class, + CoordinationFragmentTransition.class, + long.class), + observer.getMethod( + "onCommitTiming", + CoordinationTransition.class, + CommitOutcome.class, + long.class), + observer.getMethod( + "onProcessAndCommitTiming", + ProcessRequest.class, + CommitOutcome.class, + long.class)); + + // then + for (Method callback : callbacks) { + assertTrue(callback.isDefault(), callback.getName()); + } + } + + @Test + void shouldPublishAnExplicitSameRunReceiptWithoutPrematureMeasurement() + throws Exception { + // given + Profile profile = Profile.fromSystemProperties(); + String adapterClass = System.getProperty(ADAPTER_PROPERTY); + boolean semanticGatesGreen = Boolean.parseBoolean( + System.getProperty(SEMANTIC_GATE_PROPERTY, "false")); + + // when + Map receipt; + if (adapterClass == null || adapterClass.trim().isEmpty()) { + receipt = CoordinationEnginePerformanceHarness + .unavailableReceipt( + profile, + "scenario-adapter-not-configured; " + + "measurements-were-not-run"); + } else if (!semanticGatesGreen) { + receipt = CoordinationEnginePerformanceHarness + .unavailableReceipt( + profile, + "semantic-gates-not-confirmed; " + + "scenario-adapter-was-not-loaded"); + } else { + receipt = CoordinationEnginePerformanceHarness.capture( + profile, + CoordinationEnginePerformanceHarness.loadAdapter( + adapterClass)); + } + String target = System.getProperty(RECEIPT_PROPERTY); + if (target != null && !target.trim().isEmpty()) { + Path receiptPath = Paths.get(target); + CoordinationEnginePerformanceHarness.write( + receiptPath, receipt); + } + + // then + assertEquals(CoordinationEnginePerformanceHarness.SCHEMA, + receipt.get("schema")); + assertEquals(54L, matrix(receipt).get("requiredCells")); + assertEquals(Collections.emptyList(), receipt.get("speedupClaims")); + if (!semanticGatesGreen + || adapterClass == null + || adapterClass.trim().isEmpty()) { + assertEquals("unavailable", receipt.get("status")); + assertEquals(Boolean.FALSE, receipt.get("performanceReady")); + assertEquals(0L, matrix(receipt).get("completedCells")); + assertFalse((Boolean) receipt.get("comparisonEligible")); + assertTrue(cells(receipt).stream().allMatch(cell -> + "not-executed".equals(cell.get("status")) + && explicitlyUnavailable( + castMap(cell.get("phases")), + Phase.values().length) + && explicitlyUnavailable( + castMap(cell.get("metrics")), + Metric.values().length))); + } + } + + private static Sample measuredSample( + CellKey cell, + int iteration, + long semanticGas) { + Sample.Builder builder = Sample.builder( + "dataset-" + cell.scenario().id(), + fingerprint(cell.scenario().id(), semanticGas)); + for (Phase phase : Phase.values()) { + builder.phase(phase, phase.ordinal() + iteration + 1L); + } + for (Metric metric : Metric.values()) { + builder.metric(metric, metric.ordinal() + iteration + 1L); + } + return builder.build(); + } + + private static SemanticFingerprint fingerprint(String identity) { + return fingerprint(identity, 1L); + } + + private static SemanticFingerprint fingerprint( + String identity, + long gas) { + return new SemanticFingerprint( + "success", + "root-" + identity, + "root-value-" + identity, + "events-" + identity, + gas, + "trace-" + identity, + "checkpoints-" + identity, + "subscriptions-" + identity); + } + + private static Profile profile(int warmups, int measurements) { + return new Profile( + "test-run", + "coordination-commit", + "language-commit", + "bex-commit", + "coordination-source-sha256", + "dependency-lock-sha256", + "dataset-generator", + "semantic-environment", + warmups, + measurements, + Collections.singletonMap( + "machine", "test")); + } + + @SuppressWarnings("unchecked") + private static Map matrix( + Map receipt) { + return (Map) receipt.get("matrix"); + } + + @SuppressWarnings("unchecked") + private static List> cells( + Map receipt) { + return (List>) receipt.get("cells"); + } + + @SuppressWarnings("unchecked") + private static Map castMap(Object value) { + return (Map) value; + } + + private static boolean explicitlyUnavailable( + Map inventory, + int expectedSize) { + if (inventory.size() != expectedSize) { + return false; + } + for (Object value : inventory.values()) { + Map evidence = castMap(value); + if (!"unavailable".equals(evidence.get("status")) + || !(evidence.get("reason") instanceof String) + || ((String) evidence.get("reason")).isEmpty() + || !Collections.emptyList().equals( + evidence.get("samples"))) { + return false; + } + } + return true; + } +} diff --git a/src/test/java/blue/coordination/engine/performance/CoordinationEnginePerformanceHarness.java b/src/test/java/blue/coordination/engine/performance/CoordinationEnginePerformanceHarness.java new file mode 100644 index 0000000..0307893 --- /dev/null +++ b/src/test/java/blue/coordination/engine/performance/CoordinationEnginePerformanceHarness.java @@ -0,0 +1,1055 @@ +package blue.coordination.engine.performance; + +import com.fasterxml.jackson.databind.ObjectMapper; +import com.fasterxml.jackson.databind.SerializationFeature; + +import java.io.IOException; +import java.nio.file.Files; +import java.nio.file.Path; +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Collections; +import java.util.EnumMap; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.TreeMap; +import java.util.TreeSet; + +/** + * Strict bounded collector for engine performance evidence. + * + *

The collector never estimates a missing phase or physical metric. Every + * required matrix cell must either provide an authoritative value or retain + * an explicit unavailable reason. Semantic equality is checked before any + * comparison can become eligible.

+ */ +final class CoordinationEnginePerformanceHarness { + + static final String SCHEMA = + "blue.coordination/engine-performance-evidence/1.0"; + static final int REQUIRED_CELL_COUNT = 54; + + enum Scenario { + SIMPLE_ROOT_EVENT("simple-root-event"), + SELECTED_DEPTH_TWO("selected-depth-2"), + DEEP_A25_EVENT("deep-a25-event"), + COMPOSITE_CHANNEL_EVENT("composite-channel-event"), + ALL_TIMELINES_CHANNEL_EVENT("all-timelines-channel-event"), + DOCUMENT_UPDATE_CASCADE("document-update-cascade"), + TRIGGERED_EVENT_CASCADE("triggered-event-cascade"), + COLLECTION_MEMBER_LIFECYCLE("collection-member-add-remove-readd"), + TEN_CONSECUTIVE_DEEP_EVENTS("10-consecutive-deep-events"); + + private final String id; + + Scenario(String id) { + this.id = id; + } + + String id() { + return id; + } + } + + enum ComparisonMode { + FRAGMENT_NATIVE_INDEXED("fragment-native-indexed"), + CURRENT_ROOT_COMPATIBILITY("current-root-compatibility"), + FULL_INLINE_CONTROL("full-inline-control"); + + private final String id; + + ComparisonMode(String id) { + this.id = id; + } + + String id() { + return id; + } + } + + enum CacheState { + COLD("cold"), + WARM("warm"); + + private final String id; + + CacheState(String id) { + this.id = id; + } + + String id() { + return id; + } + } + + enum Phase { + PLAN("plan"), + BUNDLE_LOAD("bundle-load"), + PROCESS("process"), + FRAGMENT_TRANSITION("fragment-transition"), + COMMIT("commit"), + END_TO_END("end-to-end"); + + private final String id; + + Phase(String id) { + this.id = id; + } + + String id() { + return id; + } + } + + enum Metric { + PROVIDER_REQUEST_COUNT("provider-request-count"), + BATCH_COUNT("batch-count"), + FALLBACK_COUNT("fallback-count"), + LOADED_BYTES("loaded-bytes"), + MATERIALIZED_NODE_COUNT("materialized-node-count"), + SELECTED_BODY_COUNT("selected-body-count"), + ALLOCATION_BYTES("allocation-bytes"), + RETAINED_HEAP_BYTES("retained-heap-bytes"); + + private final String id; + + Metric(String id) { + this.id = id; + } + + String id() { + return id; + } + } + + interface ScenarioAdapter extends AutoCloseable { + void warmUp(CellKey cell, int iteration) throws Exception; + + Sample measure(CellKey cell, int iteration) throws Exception; + + @Override + default void close() throws Exception { + } + } + + static final class CellKey implements Comparable { + private final Scenario scenario; + private final ComparisonMode mode; + private final CacheState cache; + + CellKey( + Scenario scenario, + ComparisonMode mode, + CacheState cache) { + this.scenario = Objects.requireNonNull(scenario, "scenario"); + this.mode = Objects.requireNonNull(mode, "mode"); + this.cache = Objects.requireNonNull(cache, "cache"); + } + + Scenario scenario() { + return scenario; + } + + ComparisonMode mode() { + return mode; + } + + CacheState cache() { + return cache; + } + + String id() { + return scenario.id() + "/" + mode.id() + "/" + cache.id(); + } + + @Override + public int compareTo(CellKey other) { + return id().compareTo(Objects.requireNonNull(other, "other").id()); + } + + @Override + public boolean equals(Object other) { + return this == other + || (other instanceof CellKey + && id().equals(((CellKey) other).id())); + } + + @Override + public int hashCode() { + return id().hashCode(); + } + + Map toMap() { + Map result = new LinkedHashMap(); + result.put("id", id()); + result.put("scenario", scenario.id()); + result.put("comparisonMode", mode.id()); + result.put("cache", cache.id()); + return result; + } + } + + static final class SemanticFingerprint { + private final String status; + private final String finalRootBlueId; + private final String finalRootValueSha256; + private final String rootEventsSha256; + private final long gas; + private final String namedTraceSha256; + private final String checkpointsSha256; + private final String subscriptionDeltaSha256; + + SemanticFingerprint( + String status, + String finalRootBlueId, + String finalRootValueSha256, + String rootEventsSha256, + long gas, + String namedTraceSha256, + String checkpointsSha256, + String subscriptionDeltaSha256) { + this.status = requireText(status, "status"); + this.finalRootBlueId = requireText( + finalRootBlueId, "finalRootBlueId"); + this.finalRootValueSha256 = requireText( + finalRootValueSha256, "finalRootValueSha256"); + this.rootEventsSha256 = requireText( + rootEventsSha256, "rootEventsSha256"); + if (gas < 0L) { + throw new IllegalArgumentException("gas must be non-negative"); + } + this.gas = gas; + this.namedTraceSha256 = requireText( + namedTraceSha256, "namedTraceSha256"); + this.checkpointsSha256 = requireText( + checkpointsSha256, "checkpointsSha256"); + this.subscriptionDeltaSha256 = requireText( + subscriptionDeltaSha256, + "subscriptionDeltaSha256"); + } + + Map toMap() { + Map result = new LinkedHashMap(); + result.put("status", status); + result.put("finalRootBlueId", finalRootBlueId); + result.put("finalRootValueSha256", finalRootValueSha256); + result.put("rootEventsSha256", rootEventsSha256); + result.put("gas", gas); + result.put("namedTraceSha256", namedTraceSha256); + result.put("checkpointsSha256", checkpointsSha256); + result.put( + "subscriptionDeltaSha256", + subscriptionDeltaSha256); + return result; + } + + @Override + public boolean equals(Object other) { + return this == other + || (other instanceof SemanticFingerprint + && toMap().equals( + ((SemanticFingerprint) other).toMap())); + } + + @Override + public int hashCode() { + return toMap().hashCode(); + } + } + + static final class Sample { + private final String datasetSha256; + private final SemanticFingerprint semantics; + private final Map phaseNanos; + private final Map unavailablePhases; + private final Map metrics; + private final Map unavailableMetrics; + + private Sample(Builder builder) { + datasetSha256 = requireText( + builder.datasetSha256, "datasetSha256"); + semantics = Objects.requireNonNull( + builder.semantics, "semantics"); + phaseNanos = immutableValues( + builder.phaseNanos, "phaseNanos"); + unavailablePhases = immutableReasons( + builder.unavailablePhases, + "unavailablePhases"); + metrics = immutableValues(builder.metrics, "metrics"); + unavailableMetrics = immutableReasons( + builder.unavailableMetrics, + "unavailableMetrics"); + requireCoverage( + Phase.values(), + phaseNanos, + unavailablePhases, + "phase"); + requireCoverage( + Metric.values(), + metrics, + unavailableMetrics, + "metric"); + } + + static Builder builder( + String datasetSha256, + SemanticFingerprint semantics) { + return new Builder(datasetSha256, semantics); + } + + String datasetSha256() { + return datasetSha256; + } + + SemanticFingerprint semantics() { + return semantics; + } + + Map phaseNanos() { + return phaseNanos; + } + + Map unavailablePhases() { + return unavailablePhases; + } + + Map metrics() { + return metrics; + } + + Map unavailableMetrics() { + return unavailableMetrics; + } + + static final class Builder { + private final String datasetSha256; + private final SemanticFingerprint semantics; + private final Map phaseNanos = + new EnumMap(Phase.class); + private final Map unavailablePhases = + new EnumMap(Phase.class); + private final Map metrics = + new EnumMap(Metric.class); + private final Map unavailableMetrics = + new EnumMap(Metric.class); + + private Builder( + String datasetSha256, + SemanticFingerprint semantics) { + this.datasetSha256 = datasetSha256; + this.semantics = semantics; + } + + Builder phase(Phase phase, long nanos) { + putAvailable( + phaseNanos, + unavailablePhases, + phase, + nanos, + "phase"); + return this; + } + + Builder unavailable(Phase phase, String reason) { + putUnavailable( + phaseNanos, + unavailablePhases, + phase, + reason, + "phase"); + return this; + } + + Builder metric(Metric metric, long value) { + putAvailable( + metrics, + unavailableMetrics, + metric, + value, + "metric"); + return this; + } + + Builder unavailable(Metric metric, String reason) { + putUnavailable( + metrics, + unavailableMetrics, + metric, + reason, + "metric"); + return this; + } + + Sample build() { + return new Sample(this); + } + } + } + + static final class Profile { + private final String runId; + private final String coordinationCommit; + private final String languageCommit; + private final String bexCommit; + private final String coordinationSourceSha256; + private final String dependencyLockSha256; + private final String datasetGeneratorIdentity; + private final String semanticEnvironmentIdentity; + private final int warmupIterations; + private final int measurementIterations; + private final Map machine; + + Profile( + String runId, + String coordinationCommit, + String languageCommit, + String bexCommit, + String coordinationSourceSha256, + String dependencyLockSha256, + String datasetGeneratorIdentity, + String semanticEnvironmentIdentity, + int warmupIterations, + int measurementIterations, + Map machine) { + this.runId = requireText(runId, "runId"); + this.coordinationCommit = requireText( + coordinationCommit, "coordinationCommit"); + this.languageCommit = requireText( + languageCommit, "languageCommit"); + this.bexCommit = requireText(bexCommit, "bexCommit"); + this.coordinationSourceSha256 = requireText( + coordinationSourceSha256, + "coordinationSourceSha256"); + this.dependencyLockSha256 = requireText( + dependencyLockSha256, + "dependencyLockSha256"); + this.datasetGeneratorIdentity = requireText( + datasetGeneratorIdentity, + "datasetGeneratorIdentity"); + this.semanticEnvironmentIdentity = requireText( + semanticEnvironmentIdentity, + "semanticEnvironmentIdentity"); + if (warmupIterations < 0 || warmupIterations > 20 + || measurementIterations < 1 + || measurementIterations > 100) { + throw new IllegalArgumentException( + "warmups must be 0..20 and measurements 1..100"); + } + this.warmupIterations = warmupIterations; + this.measurementIterations = measurementIterations; + this.machine = Collections.unmodifiableMap( + new TreeMap(Objects.requireNonNull( + machine, "machine"))); + } + + static Profile fromSystemProperties() { + Map machine = new TreeMap(); + machine.put("javaVendor", System.getProperty("java.vendor")); + machine.put("javaVersion", System.getProperty("java.version")); + machine.put("vmName", System.getProperty("java.vm.name")); + machine.put("vmVersion", System.getProperty("java.vm.version")); + machine.put("osName", System.getProperty("os.name")); + machine.put("osVersion", System.getProperty("os.version")); + machine.put("osArch", System.getProperty("os.arch")); + machine.put( + "availableProcessors", + Runtime.getRuntime().availableProcessors()); + machine.put("maximumHeapBytes", Runtime.getRuntime().maxMemory()); + machine.put( + "jvmArguments", + java.lang.management.ManagementFactory + .getRuntimeMXBean().getInputArguments()); + return new Profile( + property("coordination.performance.runId"), + property("coordination.performance.coordinationCommit"), + property("coordination.performance.languageCommit"), + property("coordination.performance.bexCommit"), + property( + "coordination.performance.coordinationSourceSha256"), + property( + "coordination.performance.dependencyLockSha256"), + property("coordination.performance.datasetIdentity"), + property("coordination.performance.environmentIdentity"), + integerProperty( + "coordination.performance.warmupIterations", 1), + integerProperty( + "coordination.performance.measurementIterations", + 5), + machine); + } + + int warmupIterations() { + return warmupIterations; + } + + int measurementIterations() { + return measurementIterations; + } + + Map toMap() { + Map result = new LinkedHashMap(); + result.put("runId", runId); + result.put("coordinationCommit", coordinationCommit); + result.put("languageCommit", languageCommit); + result.put("bexCommit", bexCommit); + result.put( + "coordinationSourceSha256", + coordinationSourceSha256); + result.put("dependencyLockSha256", dependencyLockSha256); + result.put( + "datasetGeneratorIdentity", + datasetGeneratorIdentity); + result.put( + "semanticEnvironmentIdentity", + semanticEnvironmentIdentity); + result.put("warmupIterations", warmupIterations); + result.put("measurementIterations", measurementIterations); + result.put("concurrency", 1L); + result.put("clock", "System.nanoTime"); + Map cacheProtocol = + new LinkedHashMap(); + cacheProtocol.put( + "cold", + "no prior PROCESS in the measured immutable generation"); + cacheProtocol.put( + "warm", + "one complete identical scenario on an independent " + + "session in the same generation and store"); + result.put("cacheProtocol", cacheProtocol); + result.put("machine", machine); + return result; + } + } + + static List requiredCells() { + List result = new ArrayList(); + for (Scenario scenario : Scenario.values()) { + for (ComparisonMode mode : ComparisonMode.values()) { + for (CacheState cache : CacheState.values()) { + result.add(new CellKey(scenario, mode, cache)); + } + } + } + return Collections.unmodifiableList(result); + } + + static Map capture( + Profile profile, + ScenarioAdapter adapter) throws Exception { + Objects.requireNonNull(profile, "profile"); + Objects.requireNonNull(adapter, "adapter"); + Collector collector = new Collector( + profile, adapter.getClass().getName()); + try (ScenarioAdapter closeable = adapter) { + for (CellKey cell : requiredCells()) { + for (int iteration = 0; + iteration < profile.warmupIterations(); + iteration++) { + closeable.warmUp(cell, iteration); + } + for (int iteration = 0; + iteration < profile.measurementIterations(); + iteration++) { + collector.add(cell, closeable.measure(cell, iteration)); + } + } + } + return collector.receipt(); + } + + static Map unavailableReceipt( + Profile profile, + String reason) { + String unavailableReason = requireText(reason, "reason"); + List> cells = + new ArrayList>(); + for (CellKey cell : requiredCells()) { + Map value = cell.toMap(); + value.put("status", "not-executed"); + value.put("reason", unavailableReason); + value.put("phases", unavailableInventory( + Arrays.asList(Phase.values()), unavailableReason)); + value.put("metrics", unavailableInventory( + Arrays.asList(Metric.values()), unavailableReason)); + cells.add(value); + } + Map result = baseReceipt(profile); + result.put("status", "unavailable"); + result.put("performanceReady", false); + result.put("matrix", matrixSummary(0L)); + result.put("cells", cells); + result.put("semanticEquivalence", "not-executed"); + result.put("comparisonEligible", false); + result.put("speedupClaims", Collections.emptyList()); + result.put("unavailableReason", unavailableReason); + return result; + } + + static void write(Path target, Map receipt) + throws IOException { + Path checked = Objects.requireNonNull(target, "target"); + Path parent = checked.toAbsolutePath().getParent(); + if (parent != null) { + Files.createDirectories(parent); + } + ObjectMapper mapper = new ObjectMapper(); + mapper.enable(SerializationFeature.INDENT_OUTPUT); + mapper.enable(SerializationFeature.ORDER_MAP_ENTRIES_BY_KEYS); + mapper.writeValue(checked.toFile(), receipt); + } + + static long percentile(List samples, double percentile) { + if (samples == null || samples.isEmpty()) { + throw new IllegalArgumentException("samples must not be empty"); + } + if (!(percentile > 0.0d && percentile <= 100.0d)) { + throw new IllegalArgumentException( + "percentile must be within (0, 100]"); + } + List ordered = new ArrayList(samples); + Collections.sort(ordered); + int rank = (int) Math.ceil(percentile * ordered.size() / 100.0d); + return ordered.get(Math.max(1, rank) - 1).longValue(); + } + + static ScenarioAdapter loadAdapter(String className) { + String checked = requireText(className, "className"); + try { + Class type = Class.forName(checked); + Object instance = type.getDeclaredConstructor().newInstance(); + if (!(instance instanceof ScenarioAdapter)) { + throw new IllegalArgumentException( + checked + " does not implement ScenarioAdapter"); + } + return (ScenarioAdapter) instance; + } catch (ReflectiveOperationException failure) { + throw new IllegalArgumentException( + "Cannot create performance scenario adapter " + checked, + failure); + } + } + + private static final class Collector { + private final Profile profile; + private final String adapterClass; + private final Map> samples = + new TreeMap>(); + + private Collector(Profile profile, String adapterClass) { + this.profile = profile; + this.adapterClass = requireText( + adapterClass, "adapterClass"); + } + + private void add(CellKey cell, Sample sample) { + CellKey checkedCell = Objects.requireNonNull(cell, "cell"); + Sample checkedSample = Objects.requireNonNull(sample, "sample"); + List values = samples.get(checkedCell); + if (values == null) { + values = new ArrayList(); + samples.put(checkedCell, values); + } + values.add(checkedSample); + } + + private Map receipt() { + requireCompleteMatrix(); + requireSemanticEquivalence(); + List> cellReports = + new ArrayList>(); + boolean requiredMeasurementsAvailable = true; + for (CellKey cell : requiredCells()) { + Map report = summarize( + cell, samples.get(cell)); + cellReports.add(report); + requiredMeasurementsAvailable &= + report.get("requiredMeasurementsAvailable") + .equals(Boolean.TRUE); + } + Map result = baseReceipt(profile); + result.put("scenarioAdapter", adapterClass); + result.put("status", requiredMeasurementsAvailable + ? "verified" + : "complete-with-unavailable-metrics"); + result.put( + "performanceReady", + requiredMeasurementsAvailable); + result.put("matrix", matrixSummary(REQUIRED_CELL_COUNT)); + result.put("cells", cellReports); + result.put("semanticEquivalence", "verified"); + result.put("comparisonEligible", true); + result.put("speedupClaims", Collections.emptyList()); + result.put( + "qualification", + "No speedup is claimed; the receipt proves only exact " + + "same-profile samples and semantic equality."); + return result; + } + + private void requireCompleteMatrix() { + TreeSet expected = new TreeSet(requiredCells()); + if (!samples.keySet().equals(expected)) { + throw new IllegalStateException( + "Performance matrix is incomplete: expected " + + expected + " but observed " + + samples.keySet()); + } + for (Map.Entry> entry + : samples.entrySet()) { + if (entry.getValue().size() + != profile.measurementIterations()) { + throw new IllegalStateException( + entry.getKey().id() + + " has " + entry.getValue().size() + + " samples; expected " + + profile.measurementIterations()); + } + } + } + + private void requireSemanticEquivalence() { + for (Scenario scenario : Scenario.values()) { + String dataset = null; + SemanticFingerprint semantics = null; + for (CellKey cell : requiredCells()) { + if (cell.scenario() != scenario) { + continue; + } + for (Sample sample : samples.get(cell)) { + if (dataset == null) { + dataset = sample.datasetSha256(); + semantics = sample.semantics(); + } else if (!dataset.equals(sample.datasetSha256()) + || !semantics.equals(sample.semantics())) { + throw new IllegalStateException( + "Semantic or dataset drift for " + + scenario.id() + " at " + + cell.id()); + } + } + } + } + } + + private Map summarize( + CellKey cell, + List values) { + Map result = cell.toMap(); + result.put("status", "completed"); + result.put("sampleCount", (long) values.size()); + result.put("datasetSha256", values.get(0).datasetSha256()); + result.put("semantics", values.get(0).semantics().toMap()); + Map phases = + new LinkedHashMap(); + Map metrics = + new LinkedHashMap(); + boolean requiredAvailable = true; + for (Phase phase : Phase.values()) { + Map distribution = distribution( + values, phase); + phases.put(phase.id(), distribution); + if (requiredPhases(cell.mode()).contains(phase) + && !distribution.get("status").equals("available")) { + requiredAvailable = false; + } + } + for (Metric metric : Metric.values()) { + Map distribution = distribution( + values, metric); + metrics.put(metric.id(), distribution); + if (requiredMetrics(cell.mode()).contains(metric) + && !distribution.get("status").equals("available")) { + requiredAvailable = false; + } + } + result.put("phases", phases); + result.put("metrics", metrics); + result.put( + "requiredMeasurementsAvailable", + requiredAvailable); + return result; + } + + private Map distribution( + List values, + Phase phase) { + List available = new ArrayList(); + TreeSet reasons = new TreeSet(); + for (Sample sample : values) { + if (sample.phaseNanos().containsKey(phase)) { + available.add(sample.phaseNanos().get(phase)); + } else { + reasons.add(sample.unavailablePhases().get(phase)); + } + } + return distribution(available, reasons); + } + + private Map distribution( + List values, + Metric metric) { + List available = new ArrayList(); + TreeSet reasons = new TreeSet(); + for (Sample sample : values) { + if (sample.metrics().containsKey(metric)) { + available.add(sample.metrics().get(metric)); + } else { + reasons.add(sample.unavailableMetrics().get(metric)); + } + } + return distribution(available, reasons); + } + + private Map distribution( + List values, + TreeSet reasons) { + if (!values.isEmpty() && !reasons.isEmpty()) { + throw new IllegalStateException( + "A metric cannot mix available and unavailable " + + "samples in one cell"); + } + Map result = + new LinkedHashMap(); + if (values.isEmpty()) { + if (reasons.size() != 1) { + throw new IllegalStateException( + "Unavailable samples require one stable reason"); + } + result.put("status", "unavailable"); + result.put("reason", reasons.first()); + result.put("samples", Collections.emptyList()); + return result; + } + List ordered = new ArrayList(values); + Collections.sort(ordered); + result.put("status", "available"); + result.put("count", (long) ordered.size()); + result.put("samples", new ArrayList(values)); + result.put("minimum", ordered.get(0)); + result.put("p50", percentile(ordered, 50.0d)); + result.put("p95", percentile(ordered, 95.0d)); + result.put("p99", percentile(ordered, 99.0d)); + result.put("maximum", ordered.get(ordered.size() - 1)); + return result; + } + } + + private static Map baseReceipt(Profile profile) { + Map result = new LinkedHashMap(); + result.put("schema", SCHEMA); + result.put("profile", profile.toMap()); + result.put("requiredScenarios", enumIds(Scenario.values())); + result.put("comparisonModes", enumIds(ComparisonMode.values())); + result.put("cacheStates", enumIds(CacheState.values())); + result.put("phaseInventory", enumIds(Phase.values())); + result.put("metricInventory", enumIds(Metric.values())); + result.put("metricSemantics", metricSemantics()); + return result; + } + + private static Map metricSemantics() { + Map result = new LinkedHashMap(); + result.put( + Metric.PROVIDER_REQUEST_COUNT.id(), + "request-local provider demand occurrences"); + result.put( + Metric.BATCH_COUNT.id(), + "request-local backend batch operations"); + result.put( + Metric.FALLBACK_COUNT.id(), + "request-local dynamic fallback operations"); + result.put( + Metric.LOADED_BYTES.id(), + "canonical bytes reported by the request-local loader"); + result.put( + Metric.MATERIALIZED_NODE_COUNT.id(), + "exact materialized-node count; unavailable when no " + + "non-perturbing authoritative counter is attached"); + result.put( + Metric.SELECTED_BODY_COUNT.id(), + "executable handler-body execution occurrences from the " + + "Language HANDLERS_EXECUTED counter captured by " + + "BexProcessingMetrics; repeated execution is " + + "counted repeatedly"); + result.put( + Metric.ALLOCATION_BYTES.id(), + "bytes allocated on the synchronous measurement thread " + + "from the HotSpot ThreadMXBean when supported"); + result.put( + Metric.RETAINED_HEAP_BYTES.id(), + "exact retained heap bytes; unavailable without isolated " + + "heap-dump and dominator analysis"); + return Collections.unmodifiableMap(result); + } + + private static Map matrixSummary(long completed) { + Map result = new LinkedHashMap(); + result.put("requiredCells", (long) REQUIRED_CELL_COUNT); + result.put("completedCells", completed); + result.put("scenarioCount", (long) Scenario.values().length); + result.put("comparisonModeCount", + (long) ComparisonMode.values().length); + result.put("cacheStateCount", (long) CacheState.values().length); + return result; + } + + private static List enumIds(Object[] values) { + List result = new ArrayList(); + for (Object value : values) { + if (value instanceof Scenario) { + result.add(((Scenario) value).id()); + } else if (value instanceof ComparisonMode) { + result.add(((ComparisonMode) value).id()); + } else if (value instanceof CacheState) { + result.add(((CacheState) value).id()); + } else if (value instanceof Phase) { + result.add(((Phase) value).id()); + } else if (value instanceof Metric) { + result.add(((Metric) value).id()); + } else { + throw new IllegalArgumentException( + "Unsupported inventory value " + value); + } + } + return Collections.unmodifiableList(result); + } + + private static Map unavailableInventory( + List values, + String reason) { + Map result = new LinkedHashMap(); + for (T value : values) { + String id; + if (value instanceof Phase) { + id = ((Phase) value).id(); + } else if (value instanceof Metric) { + id = ((Metric) value).id(); + } else { + throw new IllegalArgumentException( + "Unsupported unavailable value " + value); + } + Map unavailable = + new LinkedHashMap(); + unavailable.put("status", "unavailable"); + unavailable.put("reason", reason); + unavailable.put("samples", Collections.emptyList()); + result.put(id, unavailable); + } + return result; + } + + private static List requiredPhases(ComparisonMode mode) { + if (mode == ComparisonMode.FULL_INLINE_CONTROL) { + return Arrays.asList(Phase.PROCESS, Phase.END_TO_END); + } + return Arrays.asList(Phase.values()); + } + + private static List requiredMetrics(ComparisonMode mode) { + if (mode == ComparisonMode.FULL_INLINE_CONTROL) { + return Collections.singletonList(Metric.SELECTED_BODY_COUNT); + } + return Arrays.asList( + Metric.PROVIDER_REQUEST_COUNT, + Metric.BATCH_COUNT, + Metric.FALLBACK_COUNT, + Metric.LOADED_BYTES, + Metric.SELECTED_BODY_COUNT); + } + + private static > Map immutableValues( + Map source, + String label) { + Map copy = new LinkedHashMap(source); + for (Map.Entry entry : copy.entrySet()) { + if (entry.getValue() == null || entry.getValue() < 0L) { + throw new IllegalArgumentException( + label + " values must be non-negative"); + } + } + return Collections.unmodifiableMap(copy); + } + + private static > Map immutableReasons( + Map source, + String label) { + Map copy = new LinkedHashMap(source); + for (Map.Entry entry : copy.entrySet()) { + requireText(entry.getValue(), label + " reason"); + } + return Collections.unmodifiableMap(copy); + } + + private static > void requireCoverage( + K[] inventory, + Map values, + Map unavailable, + String label) { + for (K key : inventory) { + boolean available = values.containsKey(key); + boolean absent = unavailable.containsKey(key); + if (available == absent) { + throw new IllegalArgumentException( + label + " " + key + + " must be available or unavailable exactly " + + "once"); + } + } + } + + private static > void putAvailable( + Map values, + Map unavailable, + K key, + long value, + String label) { + Objects.requireNonNull(key, label); + if (value < 0L || values.containsKey(key) + || unavailable.containsKey(key)) { + throw new IllegalArgumentException( + label + " must be unique and non-negative: " + key); + } + values.put(key, value); + } + + private static > void putUnavailable( + Map values, + Map unavailable, + K key, + String reason, + String label) { + Objects.requireNonNull(key, label); + if (values.containsKey(key) || unavailable.containsKey(key)) { + throw new IllegalArgumentException( + label + " must be unique: " + key); + } + unavailable.put(key, requireText(reason, label + " reason")); + } + + private static String property(String name) { + String value = System.getProperty(name); + return value == null || value.trim().isEmpty() + ? "unavailable:" + name + : value.trim(); + } + + private static int integerProperty(String name, int fallback) { + String value = System.getProperty(name); + return value == null + ? fallback + : Integer.parseInt(value); + } + + private static String requireText(String value, String label) { + String checked = Objects.requireNonNull(value, label); + if (checked.trim().isEmpty()) { + throw new IllegalArgumentException(label + " must not be blank"); + } + return checked; + } + + private CoordinationEnginePerformanceHarness() { + } +} diff --git a/src/test/java/blue/coordination/engine/performance/CoordinationEnginePerformanceTimingObserver.java b/src/test/java/blue/coordination/engine/performance/CoordinationEnginePerformanceTimingObserver.java new file mode 100644 index 0000000..2376cfb --- /dev/null +++ b/src/test/java/blue/coordination/engine/performance/CoordinationEnginePerformanceTimingObserver.java @@ -0,0 +1,189 @@ +package blue.coordination.engine.performance; + +import blue.coordination.engine.api.CommitOutcome; +import blue.coordination.engine.api.CoordinationFragmentTransition; +import blue.coordination.engine.api.CoordinationProcessingPlan; +import blue.coordination.engine.api.CoordinationTransition; +import blue.coordination.engine.api.LoadedProcessingBundle; +import blue.coordination.engine.api.LocalityDiagnostics; +import blue.coordination.engine.api.ProcessRequest; +import blue.coordination.engine.performance.CoordinationEnginePerformanceHarness.Metric; +import blue.coordination.engine.performance.CoordinationEnginePerformanceHarness.Phase; +import blue.coordination.engine.performance.CoordinationEnginePerformanceHarness.Sample; +import blue.coordination.engine.performance.CoordinationEnginePerformanceHarness.SemanticFingerprint; +import blue.coordination.engine.spi.CoordinationProcessingEngineObserver; +import blue.coordination.processor.CoordinationSubscriptionUpdate; +import blue.language.processor.PlatformProcessingResult; + +import java.util.EnumMap; +import java.util.Map; +import java.util.Objects; + +/** + * Per-invocation bridge from exact engine callbacks to one strict sample. + * + *

The bridge deliberately leaves physical values unavailable when the + * engine has no authoritative counter. Scenario adapters may supply those + * optional values from profilers, but must never infer them.

+ */ +final class CoordinationEnginePerformanceTimingObserver + implements CoordinationProcessingEngineObserver { + + private static final String NOT_OBSERVED = + "not-observed-for-this-invocation"; + private static final String PROFILER_NOT_ATTACHED = + "authoritative-profiler-not-attached"; + + private final Map phaseNanos = + new EnumMap(Phase.class); + private final Map metrics = + new EnumMap(Metric.class); + + @Override + public synchronized void onPlanTiming( + ProcessRequest request, + CoordinationProcessingPlan plan, + long elapsedNanos) { + recordPhase(Phase.PLAN, elapsedNanos); + } + + @Override + public synchronized void onBundleLoadTiming( + CoordinationProcessingPlan plan, + LoadedProcessingBundle bundle, + long elapsedNanos) { + recordPhase(Phase.BUNDLE_LOAD, elapsedNanos); + } + + @Override + public synchronized void onPlatformProcessTiming( + CoordinationProcessingPlan plan, + PlatformProcessingResult result, + long elapsedNanos) { + recordPhase(Phase.PROCESS, elapsedNanos); + } + + @Override + public synchronized void onSubscriptionAndFragmentTransitionTiming( + CoordinationProcessingPlan plan, + CoordinationSubscriptionUpdate subscriptionUpdate, + CoordinationFragmentTransition fragmentTransition, + long elapsedNanos) { + recordPhase(Phase.FRAGMENT_TRANSITION, elapsedNanos); + } + + @Override + public synchronized void onProcessComplete( + CoordinationTransition transition) { + LocalityDiagnostics locality = Objects.requireNonNull( + transition, "transition").locality(); + recordMetric( + Metric.PROVIDER_REQUEST_COUNT, + locality.requestedBlueIds().size()); + recordMetric(Metric.BATCH_COUNT, locality.batchCount()); + recordMetric(Metric.FALLBACK_COUNT, locality.fallbackReadCount()); + recordMetric(Metric.LOADED_BYTES, locality.loadedBytes()); + } + + @Override + public synchronized void onCommitTiming( + CoordinationTransition transition, + CommitOutcome outcome, + long elapsedNanos) { + recordPhase(Phase.COMMIT, elapsedNanos); + } + + @Override + public synchronized void onProcessAndCommitTiming( + ProcessRequest request, + CommitOutcome outcome, + long elapsedNanos) { + recordPhase(Phase.END_TO_END, elapsedNanos); + } + + synchronized void recordEndToEnd(long elapsedNanos) { + recordPhase(Phase.END_TO_END, elapsedNanos); + } + + synchronized void recordAuthoritativeMetric( + Metric metric, + long value) { + recordMetric(metric, value); + } + + synchronized Sample sample( + String datasetSha256, + SemanticFingerprint semantics) { + Sample.Builder builder = Sample.builder(datasetSha256, semantics); + for (Phase phase : Phase.values()) { + Long value = phaseNanos.get(phase); + if (value == null) { + builder.unavailable(phase, NOT_OBSERVED); + } else { + builder.phase(phase, value.longValue()); + } + } + for (Metric metric : Metric.values()) { + Long value = metrics.get(metric); + if (value == null) { + builder.unavailable(metric, unavailableReason(metric)); + } else { + builder.metric(metric, value.longValue()); + } + } + return builder.build(); + } + + synchronized void reset() { + phaseNanos.clear(); + metrics.clear(); + } + + private void recordPhase(Phase phase, long elapsedNanos) { + requireNonNegative(elapsedNanos, "elapsedNanos"); + phaseNanos.put( + phase, + addExact( + phaseNanos.get(phase), + elapsedNanos, + phase.id())); + } + + private void recordMetric(Metric metric, long value) { + requireNonNegative(value, "metric"); + metrics.put( + metric, + addExact(metrics.get(metric), value, metric.id())); + } + + private static String unavailableReason(Metric metric) { + if (metric == Metric.MATERIALIZED_NODE_COUNT + || metric == Metric.ALLOCATION_BYTES + || metric == Metric.RETAINED_HEAP_BYTES) { + return PROFILER_NOT_ATTACHED; + } + if (metric == Metric.SELECTED_BODY_COUNT) { + return "authoritative-selected-body-counter-not-exposed"; + } + return NOT_OBSERVED; + } + + private static long addExact( + Long current, + long value, + String label) { + long previous = current == null ? 0L : current.longValue(); + if (Long.MAX_VALUE - previous < value) { + throw new IllegalStateException( + "Performance counter overflow for " + label); + } + return previous + value; + } + + private static void requireNonNegative(long value, String label) { + if (value < 0L) { + throw new IllegalArgumentException( + label + " must be non-negative"); + } + } +} diff --git a/src/test/java/blue/coordination/engine/performance/RealCoordinationEnginePerformanceScenarioAdapter.java b/src/test/java/blue/coordination/engine/performance/RealCoordinationEnginePerformanceScenarioAdapter.java new file mode 100644 index 0000000..3b18043 --- /dev/null +++ b/src/test/java/blue/coordination/engine/performance/RealCoordinationEnginePerformanceScenarioAdapter.java @@ -0,0 +1,1154 @@ +package blue.coordination.engine.performance; + +import blue.coordination.engine.CoordinationProcessingEngine; +import blue.coordination.engine.api.CommitOutcome; +import blue.coordination.engine.api.CommitStatus; +import blue.coordination.engine.api.CoordinationFragmentInventory; +import blue.coordination.engine.api.CoordinationProcessingPlan; +import blue.coordination.engine.api.CoordinationTransition; +import blue.coordination.engine.api.DeliveryPlanningMode; +import blue.coordination.engine.api.DocumentAdmissionResult; +import blue.coordination.engine.api.DocumentRegistration; +import blue.coordination.engine.api.DocumentSessionId; +import blue.coordination.engine.api.ManagedDocumentSnapshot; +import blue.coordination.engine.api.PrefetchPolicy; +import blue.coordination.engine.api.ProcessRequest; +import blue.coordination.engine.memory.InMemoryCoordinationFragmentStore; +import blue.coordination.engine.memory.InMemoryCoordinationProcessingBundleLoader; +import blue.coordination.engine.memory.InMemoryCoordinationSessionStore; +import blue.coordination.engine.performance.CoordinationEnginePerformanceHarness.CacheState; +import blue.coordination.engine.performance.CoordinationEnginePerformanceHarness.CellKey; +import blue.coordination.engine.performance.CoordinationEnginePerformanceHarness.ComparisonMode; +import blue.coordination.engine.performance.CoordinationEnginePerformanceHarness.Metric; +import blue.coordination.engine.performance.CoordinationEnginePerformanceHarness.Phase; +import blue.coordination.engine.performance.CoordinationEnginePerformanceHarness.Sample; +import blue.coordination.engine.performance.CoordinationEnginePerformanceHarness.Scenario; +import blue.coordination.engine.performance.CoordinationEnginePerformanceHarness.ScenarioAdapter; +import blue.coordination.engine.performance.CoordinationEnginePerformanceHarness.SemanticFingerprint; +import blue.coordination.processor.CoordinationDocumentSplitter; +import blue.coordination.processor.CoordinationProcessorOptions; +import blue.coordination.processor.ProcessingResultTestSupport; +import blue.coordination.processor.RepositoryIndependentCoordinationTestRuntime; +import blue.coordination.processor.RepositoryIndependentCoordinationTypes; +import blue.coordination.processor.bex.BexProcessingMetrics; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import blue.language.processor.DocumentProcessingResult; +import blue.language.processor.ExternalDeliveryPlan; +import blue.language.processor.ExternalOrderKey; +import blue.language.processor.PlatformProcessInvocation; +import blue.language.processor.PlatformProcessingResult; +import blue.language.processor.ProcessingMetricId; +import blue.language.processor.ProcessorStatus; +import blue.language.processor.SubscriptionDelta; +import blue.language.processor.registry.RuntimeBlueIds; +import blue.language.provider.NodeProvider; +import blue.language.provider.SequentialNodeProvider; + +import java.lang.management.ManagementFactory; +import java.math.BigInteger; +import java.nio.charset.StandardCharsets; +import java.security.MessageDigest; +import java.security.NoSuchAlgorithmException; +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Collection; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.TreeMap; + +/** + * Real repository-independent adapter for the strict 9 x 3 x 2 receipt. + * + *

Every measured engine sample invokes the public engine and its public + * Contracts PROCESS boundary. Indexed candidates are derived in an isolated + * compatibility run before measurement. The inline control derives and uses + * the public current-Root plan against exact inline Root/event values. A cold + * cell has no prior PROCESS in its generation; a warm cell primes a distinct + * session in the same immutable generation and fragment store.

+ */ +final class RealCoordinationEnginePerformanceScenarioAdapter + implements ScenarioAdapter { + + static final String CLASS_NAME = + "blue.coordination.engine.performance." + + "RealCoordinationEnginePerformanceScenarioAdapter"; + + private static final ExternalOrderKey ACTIVATION_ORDER = + ExternalOrderKey.of(Arrays.asList( + 10L, "performance-activation", 0L)); + private final Map>> indexedCandidates = + new LinkedHashMap>>(); + + @Override + public void warmUp(CellKey cell, int iteration) throws Exception { + execute(Objects.requireNonNull(cell, "cell")); + } + + @Override + public Sample measure(CellKey cell, int iteration) throws Exception { + return execute(Objects.requireNonNull(cell, "cell")); + } + + private Sample execute(CellKey cell) throws Exception { + ScenarioDefinition definition = ScenarioDefinition.create( + cell.scenario()); + if (cell.mode() == ComparisonMode.FULL_INLINE_CONTROL) { + return executeInline(definition, cell.cache()); + } + return executeEngine(definition, cell.mode(), cell.cache()); + } + + private Sample executeEngine( + ScenarioDefinition definition, + ComparisonMode mode, + CacheState cacheState) throws Exception { + List> candidates = mode + == ComparisonMode.FRAGMENT_NATIVE_INDEXED + ? indexedCandidates(definition) + : emptyCandidates(definition.events.size()); + CoordinationEnginePerformanceTimingObserver observer = + new CoordinationEnginePerformanceTimingObserver(); + try (EngineEnvironment environment = + new EngineEnvironment(observer)) { + Node initialized = environment.initialize(definition.root); + if (cacheState == CacheState.WARM) { + environment.admit( + DocumentSessionId.of( + "performance-prime-" + + definition.scenario.id()), + initialized); + environment.execute( + DocumentSessionId.of( + "performance-prime-" + + definition.scenario.id()), + definition, + mode, + candidates, + AllocationProbe.unavailable()); + observer.reset(); + } + DocumentSessionId measuredSession = DocumentSessionId.of( + "performance-measured-" + definition.scenario.id()); + environment.admit(measuredSession, initialized); + long handlersBefore = environment.handlersExecuted(); + AllocationProbe allocation = AllocationProbe.start(); + SemanticRun run = environment.execute( + measuredSession, + definition, + mode, + candidates, + allocation); + observer.recordAuthoritativeMetric( + Metric.SELECTED_BODY_COUNT, + environment.handlersExecuted() - handlersBefore); + long allocationBytes = allocation.delta(); + if (allocationBytes >= 0L) { + observer.recordAuthoritativeMetric( + Metric.ALLOCATION_BYTES, + allocationBytes); + } + return observer.sample( + definition.datasetSha256(initialized), + run.fingerprint()); + } + } + + private Sample executeInline( + ScenarioDefinition definition, + CacheState cacheState) throws Exception { + try (RepositoryIndependentCoordinationTestRuntime runtime = + RepositoryIndependentCoordinationTestRuntime.open()) { + BexProcessingMetrics metrics = new BexProcessingMetrics(); + runtime.configure(CoordinationProcessorOptions.builder() + .processingMetrics(metrics) + .build()); + Node initialized = initialize(runtime, definition.root); + if (cacheState == CacheState.WARM) { + executeInlineSequence( + runtime, + initialized, + definition, + false); + } + long handlersBefore = handlersExecuted(metrics); + AllocationProbe allocation = AllocationProbe.start(); + InlineExecution execution = executeInlineSequence( + runtime, + initialized, + definition, + true); + long selectedBodyCount = handlersExecuted(metrics) + - handlersBefore; + long allocationBytes = allocation.delta(); + Sample.Builder sample = Sample.builder( + definition.datasetSha256(initialized), + execution.run.fingerprint()); + sample.unavailable( + Phase.PLAN, + "full-inline-control-does-not-use-engine-plan"); + sample.unavailable( + Phase.BUNDLE_LOAD, + "full-inline-control-does-not-load-a-fragment-bundle"); + sample.phase(Phase.PROCESS, execution.processNanos); + sample.unavailable( + Phase.FRAGMENT_TRANSITION, + "full-inline-control-does-not-transition-fragments"); + sample.unavailable( + Phase.COMMIT, + "full-inline-control-has-no-engine-session-commit"); + sample.phase(Phase.END_TO_END, execution.endToEndNanos); + for (Metric metric : Metric.values()) { + if (metric == Metric.SELECTED_BODY_COUNT) { + sample.metric(metric, selectedBodyCount); + } else if (metric == Metric.ALLOCATION_BYTES + && allocationBytes >= 0L) { + sample.metric(metric, allocationBytes); + } else { + sample.unavailable(metric, inlineMetricReason(metric)); + } + } + return sample.build(); + } + } + + private synchronized List> indexedCandidates( + ScenarioDefinition definition) throws Exception { + List> retained = indexedCandidates.get( + definition.scenario); + if (retained != null) { + return retained; + } + CoordinationEnginePerformanceTimingObserver ignored = + new CoordinationEnginePerformanceTimingObserver(); + try (EngineEnvironment environment = + new EngineEnvironment(ignored)) { + Node initialized = environment.initialize(definition.root); + DocumentSessionId sessionId = DocumentSessionId.of( + "performance-index-oracle-" + + definition.scenario.id()); + environment.admit(sessionId, initialized); + List> selected = + new ArrayList>(); + for (ScenarioEvent event : definition.events) { + ProcessRequest request = request( + environment.engine, + sessionId, + event, + DeliveryPlanningMode.CURRENT_ROOT_COMPATIBILITY, + Collections.emptyList()); + CoordinationProcessingPlan plan = + environment.engine.plan(request); + selected.add(Collections.unmodifiableList( + new ArrayList( + plan.preparedDelivery() + .preselectedOccurrenceOrder()))); + CoordinationTransition transition = + environment.engine.execute(plan); + requireSuccessful(transition.platformResult() + .processResult()); + requireCommitted(environment.engine.commit(transition)); + } + retained = immutableNested(selected); + indexedCandidates.put(definition.scenario, retained); + return retained; + } + } + + private static InlineExecution executeInlineSequence( + RepositoryIndependentCoordinationTestRuntime runtime, + Node initialized, + ScenarioDefinition definition, + boolean measure) { + Node current = initialized.clone(); + long rootRevision = 1L; + List active = new ArrayList< + SubscriptionDelta.Entry>(runtime + .subscriptionSurfaceProjection() + .projectInitial( + current, + rootRevision, + ACTIVATION_ORDER) + .added()); + SemanticRun run = new SemanticRun(); + long processNanos = 0L; + long endToEndNanos = 0L; + for (ScenarioEvent event : definition.events) { + long endToEndStarted = System.nanoTime(); + ExternalDeliveryPlan plan = runtime + .currentRootDeliveryPlanDeriver( + rootRevision, + event.order, + active) + .derive(current, event.event); + NodeProvider invocationProvider = exactProvider( + runtime.nodeProvider(), current, event.event); + PlatformProcessInvocation invocation = + PlatformProcessInvocation.builder() + .deliveryPlan(plan) + .nodeProvider(invocationProvider) + .build(); + long processStarted = System.nanoTime(); + PlatformProcessingResult platform = runtime.contracts() + .processForPlatformCommit( + current, + event.event, + invocation); + long processElapsed = elapsed(processStarted); + DocumentProcessingResult result = platform.processResult(); + requireSuccessful(result); + SubscriptionDelta delta = platform.commitCompanion() + .subscriptionDelta(); + run.observe(event, result, delta); + current = result.document(); + active = apply(active, delta); + rootRevision++; + if (measure) { + processNanos = addExact( + processNanos, + processElapsed, + "inline PROCESS time"); + endToEndNanos = addExact( + endToEndNanos, + elapsed(endToEndStarted), + "inline end-to-end time"); + } + } + run.finish(current); + return new InlineExecution(run, processNanos, endToEndNanos); + } + + private static ProcessRequest request( + CoordinationProcessingEngine engine, + DocumentSessionId sessionId, + ScenarioEvent event, + DeliveryPlanningMode mode, + List candidates) { + return new ProcessRequest( + sessionId, + engine.session(sessionId).currentEpoch(), + event.event, + event.order, + mode, + candidates, + PrefetchPolicy.BALANCED, + true); + } + + private static List apply( + List active, + SubscriptionDelta delta) { + Map retained = + new LinkedHashMap(); + for (SubscriptionDelta.Entry entry : active) { + retained.put(intervalKey(entry), entry); + } + for (SubscriptionDelta.Entry removed : delta.removed()) { + retained.remove(intervalKey(removed)); + } + for (SubscriptionDelta.Entry added : delta.added()) { + retained.put(intervalKey(added), added); + } + return new ArrayList(retained.values()); + } + + private static String intervalKey(SubscriptionDelta.Entry entry) { + return entry.scopePath() + "\u0000" + entry.channelKey(); + } + + private static NodeProvider exactProvider( + NodeProvider runtimeProvider, + Node... roots) { + Map exact = new LinkedHashMap(); + for (Node root : roots) { + indexExact(root, exact); + } + NodeProvider supplied = blueId -> { + Node found = exact.get(blueId); + return found == null + ? null + : Collections.singletonList(found.clone()); + }; + return new SequentialNodeProvider( + Arrays.asList(supplied, runtimeProvider)); + } + + private static void indexExact(Node node, Map exact) { + if (node == null || node.isReferenceOnly()) { + return; + } + String blueId = DirectBlueIdCalculator.calculateBlueId(node); + if (!exact.containsKey(blueId)) { + exact.put(blueId, node.clone()); + } + indexExact(node.getType(), exact); + indexExact(node.getItemType(), exact); + indexExact(node.getKeyType(), exact); + indexExact(node.getValueType(), exact); + indexExact(node.getBlue(), exact); + indexExact(node.getContracts(), exact); + if (node.getProperties() != null) { + for (Node child : node.getProperties().values()) { + indexExact(child, exact); + } + } + if (node.getItems() != null) { + for (Node child : node.getItems()) { + indexExact(child, exact); + } + } + } + + private static Node initialize( + RepositoryIndependentCoordinationTestRuntime runtime, + Node root) { + DocumentProcessingResult initialized = runtime.initializeDocument( + root.clone()); + requireSuccessful(initialized); + return initialized.document(); + } + + private static void requireSuccessful(DocumentProcessingResult result) { + if (result.status() != ProcessorStatus.SUCCESS) { + throw new IllegalStateException( + "Performance scenario PROCESS failed: " + + result.status() + " " + + ProcessingResultTestSupport + .diagnosticMessage(result)); + } + } + + private static void requireCommitted(CommitOutcome outcome) { + if (outcome.status() != CommitStatus.COMMITTED) { + throw new IllegalStateException( + "Performance scenario commit failed: " + + outcome.status()); + } + } + + private static String inlineMetricReason(Metric metric) { + if (metric == Metric.MATERIALIZED_NODE_COUNT + || metric == Metric.ALLOCATION_BYTES + || metric == Metric.RETAINED_HEAP_BYTES) { + return "authoritative-profiler-not-attached"; + } + if (metric == Metric.SELECTED_BODY_COUNT) { + return "authoritative-selected-body-counter-not-exposed"; + } + return "full-inline-control-has-no-request-local-fragment-metric"; + } + + private static List> emptyCandidates(int size) { + List> result = new ArrayList>(); + for (int index = 0; index < size; index++) { + result.add(Collections.emptyList()); + } + return result; + } + + private static List> immutableNested( + List> source) { + List> copy = new ArrayList>(); + for (List value : source) { + copy.add(Collections.unmodifiableList( + new ArrayList(value))); + } + return Collections.unmodifiableList(copy); + } + + private static long elapsed(long started) { + return Math.max(0L, System.nanoTime() - started); + } + + private static long handlersExecuted(BexProcessingMetrics metrics) { + Long value = metrics.snapshot().languageCounters.get( + ProcessingMetricId.HANDLERS_EXECUTED.externalName()); + return value == null ? 0L : value.longValue(); + } + + private static long addExact(long left, long right, String label) { + if (Long.MAX_VALUE - left < right) { + throw new IllegalStateException(label + " overflow"); + } + return left + right; + } + + private static final class AllocationProbe { + private final com.sun.management.ThreadMXBean bean; + private final long threadId; + private final long before; + private long after = -1L; + + private AllocationProbe( + com.sun.management.ThreadMXBean bean, + long threadId, + long before) { + this.bean = bean; + this.threadId = threadId; + this.before = before; + } + + private static AllocationProbe start() { + java.lang.management.ThreadMXBean candidate = + ManagementFactory.getThreadMXBean(); + if (!(candidate instanceof com.sun.management.ThreadMXBean)) { + return unavailable(); + } + com.sun.management.ThreadMXBean allocationBean = + (com.sun.management.ThreadMXBean) candidate; + try { + if (!allocationBean.isThreadAllocatedMemorySupported()) { + return unavailable(); + } + if (!allocationBean.isThreadAllocatedMemoryEnabled()) { + allocationBean.setThreadAllocatedMemoryEnabled(true); + } + long threadId = Thread.currentThread().getId(); + long before = allocationBean.getThreadAllocatedBytes(threadId); + return before < 0L + ? unavailable() + : new AllocationProbe( + allocationBean, threadId, before); + } catch (RuntimeException unavailable) { + return unavailable(); + } + } + + private static AllocationProbe unavailable() { + return new AllocationProbe(null, -1L, -1L); + } + + private long delta() { + if (bean == null) { + return -1L; + } + long observedAfter = after >= 0L + ? after + : bean.getThreadAllocatedBytes(threadId); + return observedAfter < before + ? -1L + : observedAfter - before; + } + + private void stop() { + if (bean != null && after < 0L) { + after = bean.getThreadAllocatedBytes(threadId); + } + } + } + + private static final class EngineEnvironment implements AutoCloseable { + private final RepositoryIndependentCoordinationTestRuntime runtime; + private final InMemoryCoordinationFragmentStore fragmentStore; + private final CoordinationProcessingEngine engine; + private final BexProcessingMetrics metrics; + private final CoordinationEnginePerformanceTimingObserver observer; + + private EngineEnvironment( + CoordinationEnginePerformanceTimingObserver observer) { + this.observer = Objects.requireNonNull(observer, "observer"); + runtime = RepositoryIndependentCoordinationTestRuntime.open(); + fragmentStore = new InMemoryCoordinationFragmentStore( + CoordinationDocumentSplitter.FRAGMENTATION_PROFILE_ID); + runtime.addNodeProvider(fragmentStore); + metrics = new BexProcessingMetrics(); + runtime.configure(CoordinationProcessorOptions.builder() + .processingMetrics(metrics) + .build()); + InMemoryCoordinationSessionStore sessionStore = + new InMemoryCoordinationSessionStore(); + engine = CoordinationProcessingEngine.builder() + .contracts(runtime.contracts()) + .documentProcessor(runtime.platformProcessor()) + .fragmentStore(fragmentStore) + .sessionStore(sessionStore) + .bundleLoader( + new InMemoryCoordinationProcessingBundleLoader( + fragmentStore, + runtime.nodeProvider())) + .observer(observer) + .providerEvidenceDomain( + "test:real-engine-performance-adapter") + .build(); + } + + private Node initialize(Node root) { + return RealCoordinationEnginePerformanceScenarioAdapter + .initialize(runtime, root); + } + + private void admit(DocumentSessionId sessionId, Node initialized) { + DocumentAdmissionResult result = engine.addDocument( + DocumentRegistration.openOrCreate( + sessionId, + initialized, + ACTIVATION_ORDER)); + if (!result.succeeded()) { + throw new IllegalStateException( + "Performance scenario admission failed: " + + result.status()); + } + } + + private SemanticRun execute( + DocumentSessionId sessionId, + ScenarioDefinition definition, + ComparisonMode mode, + List> candidates, + AllocationProbe allocation) { + long endToEndStarted = System.nanoTime(); + SemanticRun run = new SemanticRun(); + for (int index = 0; + index < definition.events.size(); + index++) { + ScenarioEvent event = definition.events.get(index); + DeliveryPlanningMode planningMode = mode + == ComparisonMode.FRAGMENT_NATIVE_INDEXED + ? DeliveryPlanningMode.INDEXED + : DeliveryPlanningMode.CURRENT_ROOT_COMPATIBILITY; + ProcessRequest request = request( + engine, + sessionId, + event, + planningMode, + candidates.get(index)); + CoordinationProcessingPlan plan = engine.plan(request); + CoordinationTransition transition = engine.execute(plan); + requireSuccessful(transition.platformResult() + .processResult()); + CommitOutcome outcome = engine.commit(transition); + requireCommitted(outcome); + run.observe( + event, + transition.platformResult().processResult(), + transition.platformResult() + .commitCompanion() + .subscriptionDelta()); + } + long endToEndNanos = elapsed(endToEndStarted); + allocation.stop(); + ManagedDocumentSnapshot session = engine.session(sessionId); + CoordinationFragmentInventory inventory = + fragmentStore.requireInventory( + session.fragmentInventoryIdentity()); + run.finish(inventory.reconstruct( + fragmentStore.canonicalFragmentProvider())); + observer.recordEndToEnd(endToEndNanos); + return run; + } + + private long handlersExecuted() { + return RealCoordinationEnginePerformanceScenarioAdapter + .handlersExecuted(metrics); + } + + @Override + public void close() { + engine.close(); + runtime.close(); + } + } + + private static final class InlineExecution { + private final SemanticRun run; + private final long processNanos; + private final long endToEndNanos; + + private InlineExecution( + SemanticRun run, + long processNanos, + long endToEndNanos) { + this.run = run; + this.processNanos = processNanos; + this.endToEndNanos = endToEndNanos; + } + } + + private static final class SemanticRun { + private final List rootEvents = new ArrayList(); + private final List namedTrace = new ArrayList(); + private final List subscriptionDeltas = + new ArrayList(); + private long gas; + private String status; + private Node finalRoot; + + private void observe( + ScenarioEvent event, + DocumentProcessingResult result, + SubscriptionDelta delta) { + status = result.status().wireValue(); + gas = addExact(gas, result.totalGas(), "semantic gas"); + List emitted = nodeBlueIds(result.events()); + rootEvents.addAll(emitted); + String rootBlueId = DirectBlueIdCalculator.calculateBlueId( + result.document()); + List deltaProjection = deltaProjection(delta); + subscriptionDeltas.addAll(deltaProjection); + namedTrace.add(event.blueId + "|" + status + + "|" + result.totalGas() + + "|" + rootBlueId + + "|" + emitted + + "|" + deltaProjection); + } + + private void finish(Node root) { + finalRoot = Objects.requireNonNull(root, "root").clone(); + } + + private SemanticFingerprint fingerprint() { + if (finalRoot == null || status == null) { + throw new IllegalStateException( + "Performance semantic run is incomplete"); + } + String rootBlueId = DirectBlueIdCalculator.calculateBlueId( + finalRoot); + return new SemanticFingerprint( + status, + rootBlueId, + sha256(Collections.singletonList(rootBlueId)), + sha256(rootEvents), + gas, + sha256(namedTrace), + sha256(checkpointProjection(finalRoot)), + sha256(subscriptionDeltas)); + } + } + + private static List nodeBlueIds(Collection nodes) { + List result = new ArrayList(); + for (Node node : nodes) { + result.add(DirectBlueIdCalculator.calculateBlueId(node)); + } + return result; + } + + private static List deltaProjection(SubscriptionDelta delta) { + List result = new ArrayList(); + for (SubscriptionDelta.Entry entry : delta.added()) { + result.add("added|" + intervalProjection(entry)); + } + for (SubscriptionDelta.Entry entry : delta.removed()) { + result.add("removed|" + intervalProjection(entry)); + } + return result; + } + + private static String intervalProjection(SubscriptionDelta.Entry entry) { + return entry.scopePath() + + "|" + entry.channelKey() + + "|" + entry.effectiveTypeBlueId() + + "|" + entry.sourceContributionNodeBlueIds() + + "|" + entry.order() + + "|" + entry.subscriptionKeys() + + "|" + entry.checkpointDomainBlueId() + + "|" + entry.dependencies() + .deterministicDependencyNodeBlueIds() + + "|" + entry.activationRootRevision() + + "|" + entry.startAfterExternalOrderKey() + + "|" + entry.endAtRootRevision(); + } + + private static List checkpointProjection(Node root) { + Map checkpoints = new TreeMap(); + collectCheckpoints(root, "/", checkpoints); + List result = new ArrayList(); + for (Map.Entry entry : checkpoints.entrySet()) { + result.add(entry.getKey() + "|" + entry.getValue()); + } + return result; + } + + private static void collectCheckpoints( + Node node, + String path, + Map checkpoints) { + if (node == null || node.isReferenceOnly()) { + return; + } + Node contracts = node.getContracts(); + if (contracts != null && contracts.getProperties() != null) { + for (Map.Entry entry + : new TreeMap( + contracts.getProperties()).entrySet()) { + String contractPath = path + "contracts/" + entry.getKey(); + if ("checkpoint".equals(entry.getKey())) { + checkpoints.put( + contractPath, + DirectBlueIdCalculator.calculateBlueId( + entry.getValue())); + } + collectCheckpoints( + entry.getValue(), + contractPath + "/", + checkpoints); + } + } + if (node.getProperties() != null) { + for (Map.Entry entry + : new TreeMap( + node.getProperties()).entrySet()) { + collectCheckpoints( + entry.getValue(), + path + "properties/" + entry.getKey() + "/", + checkpoints); + } + } + if (node.getItems() != null) { + for (int index = 0; index < node.getItems().size(); index++) { + collectCheckpoints( + node.getItems().get(index), + path + "items/" + index + "/", + checkpoints); + } + } + } + + private static String sha256(List values) { + try { + MessageDigest digest = MessageDigest.getInstance("SHA-256"); + for (String value : values) { + byte[] bytes = Objects.requireNonNull(value, "value") + .getBytes(StandardCharsets.UTF_8); + updateLong(digest, bytes.length); + digest.update(bytes); + } + StringBuilder result = new StringBuilder(64); + for (byte value : digest.digest()) { + result.append(String.format( + java.util.Locale.ROOT, + "%02x", + value & 0xff)); + } + return result.toString(); + } catch (NoSuchAlgorithmException impossible) { + throw new IllegalStateException(impossible); + } + } + + private static void updateLong(MessageDigest digest, long value) { + for (int shift = 56; shift >= 0; shift -= 8) { + digest.update((byte) (value >>> shift)); + } + } + + private static final class ScenarioDefinition { + private final Scenario scenario; + private final Node root; + private final List events; + + private ScenarioDefinition( + Scenario scenario, + Node root, + List events) { + this.scenario = scenario; + this.root = root; + this.events = Collections.unmodifiableList( + new ArrayList(events)); + } + + private static ScenarioDefinition create(Scenario scenario) { + Node root = authoredRoot(); + List events = new ArrayList(); + switch (scenario) { + case SIMPLE_ROOT_EVENT: + events.add(event(scenario, 20L, 0, + timelineEvent( + "root-simple", "root-actor", 20L, + "simple"))); + break; + case SELECTED_DEPTH_TWO: + events.add(event(scenario, 20L, 0, + timelineEvent( + "agreement-A2", "agreement-actor", 20L, + "depth-two"))); + break; + case DEEP_A25_EVENT: + events.add(event(scenario, 20L, 0, + timelineEvent( + "plain-A25", "actor-A25", 20L, + "deep-A25"))); + break; + case COMPOSITE_CHANNEL_EVENT: + events.add(event(scenario, 20L, 0, + timelineEvent( + "composite-A25", "actor-A25", 20L, + "composite"))); + break; + case ALL_TIMELINES_CHANNEL_EVENT: + events.add(event(scenario, 20L, 0, + timelineEvent( + "all-A25", "actor-A25", 20L, + "all-timelines"))); + break; + case DOCUMENT_UPDATE_CASCADE: + events.add(event(scenario, 20L, 0, + timelineEvent( + "document-cascade", "root-actor", 20L, + "document-update"))); + break; + case TRIGGERED_EVENT_CASCADE: + events.add(event(scenario, 20L, 0, + timelineEvent( + "trigger-cascade", "root-actor", 20L, + "trigger"))); + break; + case COLLECTION_MEMBER_LIFECYCLE: + events.add(event(scenario, 20L, 0, + timelineEvent( + "add-A211", "agreement-actor", 20L, + "add"))); + events.add(event(scenario, 30L, 1, + timelineEvent( + "remove-A211", "agreement-actor", 30L, + "remove"))); + events.add(event(scenario, 40L, 2, + timelineEvent( + "readd-A211", "agreement-actor", 40L, + "readd"))); + break; + case TEN_CONSECUTIVE_DEEP_EVENTS: + for (int index = 0; index < 10; index++) { + long sequence = 20L + index; + events.add(event(scenario, sequence, index, + timelineEvent( + "plain-A25", + "actor-A25", + sequence, + "deep-" + index))); + } + break; + default: + throw new IllegalArgumentException( + "Unknown performance scenario " + scenario); + } + return new ScenarioDefinition(scenario, root, events); + } + + private String datasetSha256(Node initializedRoot) { + List identities = new ArrayList(); + identities.add("dataset-v1"); + identities.add(scenario.id()); + identities.add(DirectBlueIdCalculator.calculateBlueId( + initializedRoot)); + for (ScenarioEvent event : events) { + identities.add(event.blueId); + identities.add(event.order.toString()); + } + return sha256(identities); + } + } + + private static ScenarioEvent event( + Scenario scenario, + long sequence, + int index, + Node event) { + return new ScenarioEvent( + event, + ExternalOrderKey.of(Arrays.asList( + sequence, + scenario.id(), + (long) index))); + } + + private static final class ScenarioEvent { + private final Node event; + private final ExternalOrderKey order; + private final String blueId; + + private ScenarioEvent(Node event, ExternalOrderKey order) { + this.event = Objects.requireNonNull(event, "event").clone(); + this.order = Objects.requireNonNull(order, "order"); + this.blueId = DirectBlueIdCalculator.calculateBlueId(event); + } + } + + private static Node authoredRoot() { + Node triggered = RepositoryIndependentCoordinationTypes.chatMessage( + "triggered-cascade-event"); + Map rootContracts = + new LinkedHashMap(); + rootContracts.put("embedded", + processEmbeddedCollections("/agreements")); + rootContracts.put("simple", + RepositoryIndependentCoordinationTypes.timelineChannel( + "root-simple", "root-actor")); + rootContracts.put("simple-workflow", + RepositoryIndependentCoordinationTypes.sequentialWorkflow( + "simple", + replace("/rootCounter", 1))); + rootContracts.put("document-source", + RepositoryIndependentCoordinationTypes.timelineChannel( + "document-cascade", "root-actor")); + rootContracts.put("document-seed", + RepositoryIndependentCoordinationTypes.sequentialWorkflow( + "document-source", + replace("/documentValue", 1))); + rootContracts.put("document-updates", + typed(RuntimeBlueIds.DOCUMENT_UPDATE_CHANNEL) + .properties("path", scalar("/documentValue"))); + rootContracts.put("document-reaction", + RepositoryIndependentCoordinationTypes.sequentialWorkflow( + "document-updates", + replace("/updateAudit", 1))); + rootContracts.put("trigger-source", + RepositoryIndependentCoordinationTypes.timelineChannel( + "trigger-cascade", "root-actor")); + rootContracts.put("trigger-seed", + RepositoryIndependentCoordinationTypes.sequentialWorkflow( + "trigger-source", + RepositoryIndependentCoordinationTypes + .triggerEventStep(triggered))); + rootContracts.put("triggered", + typed(RuntimeBlueIds.TRIGGERED_EVENT_CHANNEL) + .properties("event", triggered.clone())); + rootContracts.put("trigger-reaction", + RepositoryIndependentCoordinationTypes.sequentialWorkflow( + "triggered", + replace("/triggeredCounter", 1))); + + Map agreementContracts = + new LinkedHashMap(); + agreementContracts.put("embedded", + processEmbeddedCollections("/processes")); + agreementContracts.put("agreement", + RepositoryIndependentCoordinationTypes.timelineChannel( + "agreement-A2", "agreement-actor")); + agreementContracts.put("agreement-workflow", + RepositoryIndependentCoordinationTypes.sequentialWorkflow( + "agreement", + replace("/agreementCounter", 1))); + agreementContracts.put("add-control", + RepositoryIndependentCoordinationTypes.timelineChannel( + "add-A211", "agreement-actor")); + agreementContracts.put("add-workflow", + RepositoryIndependentCoordinationTypes.sequentialWorkflow( + "add-control", + RepositoryIndependentCoordinationTypes + .updateDocumentStep( + "add", "/processes/A211", + leaf("A211")))); + agreementContracts.put("remove-control", + RepositoryIndependentCoordinationTypes.timelineChannel( + "remove-A211", "agreement-actor")); + agreementContracts.put("remove-workflow", + RepositoryIndependentCoordinationTypes.sequentialWorkflow( + "remove-control", + remove("/processes/A211"))); + agreementContracts.put("readd-control", + RepositoryIndependentCoordinationTypes.timelineChannel( + "readd-A211", "agreement-actor")); + agreementContracts.put("readd-workflow", + RepositoryIndependentCoordinationTypes.sequentialWorkflow( + "readd-control", + RepositoryIndependentCoordinationTypes + .updateDocumentStep( + "add", "/processes/A211", + leaf("A211")))); + + Node agreement = new Node() + .name("Agreement A2") + .properties( + "agreementCounter", scalar(0), + "processes", new Node().properties( + "A25", leaf("A25"))) + .contracts(new Node().properties(agreementContracts)); + Map rootProperties = + new LinkedHashMap(); + rootProperties.put("rootCounter", scalar(0)); + rootProperties.put("triggeredCounter", scalar(0)); + rootProperties.put("documentValue", scalar(0)); + rootProperties.put("updateAudit", scalar(0)); + rootProperties.put("agreements", new Node().properties( + "A2", agreement)); + return new Node() + .name("Coordination engine performance Root") + .properties(rootProperties) + .contracts(new Node().properties(rootContracts)); + } + + private static Node leaf(String key) { + Map contracts = new LinkedHashMap(); + contracts.put("plain", + RepositoryIndependentCoordinationTypes.timelineChannel( + "plain-" + key, "actor-" + key)); + contracts.put("plain-workflow", + RepositoryIndependentCoordinationTypes.sequentialWorkflow( + "plain", replace("/counter", 1))); + contracts.put("composite-child", + RepositoryIndependentCoordinationTypes.timelineChannel( + "composite-" + key, "actor-" + key)); + contracts.put("composite", + typed(RepositoryIndependentCoordinationTypes + .COMPOSITE_TIMELINE_CHANNEL_BLUE_ID) + .properties("channels", new Node().items( + scalar("composite-child")))); + contracts.put("composite-workflow", + RepositoryIndependentCoordinationTypes.sequentialWorkflow( + "composite", replace("/compositeCounter", 1))); + contracts.put("all-child", + RepositoryIndependentCoordinationTypes.timelineChannel( + "all-" + key, "actor-" + key)); + contracts.put("all", + typed(RepositoryIndependentCoordinationTypes + .ALL_TIMELINES_CHANNEL_BLUE_ID)); + contracts.put("all-workflow", + RepositoryIndependentCoordinationTypes.sequentialWorkflow( + "all", replace("/allCounter", 1))); + return new Node() + .name("Process " + key) + .properties( + "counter", scalar(0), + "compositeCounter", scalar(0), + "allCounter", scalar(0)) + .contracts(new Node().properties(contracts)); + } + + private static Node processEmbeddedCollections(String... paths) { + List collectionPaths = new ArrayList(); + for (String path : paths) { + collectionPaths.add(scalar(path)); + } + return typed(RuntimeBlueIds.PROCESS_EMBEDDED) + .properties("collectionPaths", + new Node().items(collectionPaths)); + } + + private static Node timelineEvent( + String timeline, + String actor, + long timestamp, + String message) { + return RepositoryIndependentCoordinationTypes.timelineEntry( + timeline, + actor, + BigInteger.valueOf(timestamp), + RepositoryIndependentCoordinationTypes.chatMessage(message)); + } + + private static Node replace(String path, Object value) { + return RepositoryIndependentCoordinationTypes.updateDocumentStep( + "replace", path, scalar(value)); + } + + private static Node remove(String path) { + return typed(RepositoryIndependentCoordinationTypes + .UPDATE_DOCUMENT_BLUE_ID) + .properties("changeset", new Node().items( + new Node() + .properties("op", scalar("remove")) + .properties("path", scalar(path)))); + } + + private static Node typed(String blueId) { + return new Node().type(new Node().blueId(blueId)); + } + + private static Node scalar(Object value) { + return new Node().value(value); + } +} diff --git a/src/test/java/blue/coordination/fastpath/AdmittedPlanningInputTest.java b/src/test/java/blue/coordination/fastpath/AdmittedPlanningInputTest.java new file mode 100644 index 0000000..aa74373 --- /dev/null +++ b/src/test/java/blue/coordination/fastpath/AdmittedPlanningInputTest.java @@ -0,0 +1,243 @@ +package blue.coordination.fastpath; + +import blue.coordination.engine.CoordinationProcessingEngine; +import blue.language.processor.ExternalOrderKey; +import org.junit.jupiter.api.Test; + +import java.lang.reflect.Constructor; +import java.lang.reflect.Modifier; +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Set; +import java.util.concurrent.atomic.AtomicInteger; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertSame; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** Acceptance proof for exact, generation-bound admitted planning inputs. */ +final class AdmittedPlanningInputTest { + + @Test + void shouldRejectEveryStalePlanningGenerationDimension() { + // given + AdmittedProjection authoritative = FastPathFixtures.projection(24, 7L); + ProjectionGenerationKey generation = authoritative.generation(); + List stale = Arrays.asList( + generation( + "other-environment", generation.sessionId(), + generation.rootBlueId(), generation.rootRevision(), + generation.inventoryIdentity(), + generation.subscriptionDigest(), + generation.runtimeIdentity()), + generation( + generation.environmentIdentity(), "other-session", + generation.rootBlueId(), generation.rootRevision(), + generation.inventoryIdentity(), + generation.subscriptionDigest(), + generation.runtimeIdentity()), + generation( + generation.environmentIdentity(), generation.sessionId(), + "other-root", generation.rootRevision(), + generation.inventoryIdentity(), + generation.subscriptionDigest(), + generation.runtimeIdentity()), + generation( + generation.environmentIdentity(), generation.sessionId(), + generation.rootBlueId(), generation.rootRevision() + 1L, + generation.inventoryIdentity(), + generation.subscriptionDigest(), + generation.runtimeIdentity()), + generation( + generation.environmentIdentity(), generation.sessionId(), + generation.rootBlueId(), generation.rootRevision(), + "other-inventory", generation.subscriptionDigest(), + generation.runtimeIdentity()), + generation( + generation.environmentIdentity(), generation.sessionId(), + generation.rootBlueId(), generation.rootRevision(), + generation.inventoryIdentity(), "other-subscriptions", + generation.runtimeIdentity()), + generation( + generation.environmentIdentity(), generation.sessionId(), + generation.rootBlueId(), generation.rootRevision(), + generation.inventoryIdentity(), + generation.subscriptionDigest(), "other-runtime")); + PlanningFastPath planning = new PlanningFastPath( + 16, 4096L, String::length); + + // when + List failures = new ArrayList<>(); + for (ProjectionGenerationKey rejected : stale) { + PlanCacheKey key = new PlanCacheKey( + rejected, + "event", + "event-inventory", + ExternalOrderKey.of(Arrays.asList("order")), + Arrays.asList("public-10", "public-11"), + "policy"); + failures.add(assertThrows( + IllegalArgumentException.class, + () -> planning.prepare( + key, authoritative, ignored -> "forged"))); + } + + // then + assertEquals(stale.size(), failures.size()); + assertTrue(failures.stream().allMatch(failure -> failure.getMessage() + .contains("generations differ"))); + assertEquals(0L, planning.metrics().loads(), + "a rejected generation must never reach semantic planning"); + } + + @Test + void shouldCalculateExactIdentityOnlyAtAdmissionAndBindItsInventory() { + // given + AtomicInteger identityCalculations = new AtomicInteger(); + Object exactRoot = new Object(); + AdmittedExactValue admitted = AdmittedExactValue.verifyAndAdmit( + "root-id", + "inventory-id", + exactRoot, + ignored -> { + identityCalculations.incrementAndGet(); + return "root-id"; + }); + + // when + for (int index = 0; index < 1_000; index++) { + admitted.requireBinding("root-id", "inventory-id"); + assertSame(exactRoot, admitted.retainedValue()); + } + IllegalArgumentException wrongInventory = assertThrows( + IllegalArgumentException.class, + () -> admitted.requireBinding("root-id", "other-inventory")); + IllegalArgumentException wrongIdentity = assertThrows( + IllegalArgumentException.class, + () -> AdmittedExactValue.verifyAndAdmit( + "claimed", "inventory-id", exactRoot, + ignored -> "calculated")); + + // then + assertEquals(1, identityCalculations.get()); + assertTrue(wrongInventory.getMessage().contains("binding mismatch")); + assertTrue(wrongIdentity.getMessage().contains("identity mismatch")); + } + + @Test + void shouldDifferentiallyMatchTheUntrustedSelectedSurfaceOracle() { + // given + AdmittedProjection admitted = FastPathFixtures.projection(64, 3L); + List requested = Arrays.asList( + "public-10", "public-11", "public-12"); + SelectedSurfaceOracle oracle = oracle(admitted, requested); + + // when + AdmittedProjection.SelectedSurface selected = admitted.select(requested); + + // then + assertEquals(oracle.publicKeys, selected.publicKeys()); + assertEquals(oracle.languageKeys, selected.languageKeys()); + assertEquals(oracle.scopeChains, selected.scopeChains()); + assertEquals(oracle.requiredIdentities, selected.requiredIdentities()); + assertEquals(oracle.prefetchIdentities, selected.prefetchIdentities()); + } + + @Test + void shouldKeepTheEnginePlanningCapabilityNonForgeableByPublicCallers() { + // given + Constructor[] constructors = CoordinationProcessingEngine + .AdmittedPlanningAuthority.class.getDeclaredConstructors(); + + // when + boolean noPublicOrProtected = Arrays.stream(constructors) + .noneMatch(constructor -> Modifier.isPublic( + constructor.getModifiers()) + || Modifier.isProtected(constructor.getModifiers())); + + // then + assertTrue(constructors.length > 0); + assertEquals(0, CoordinationProcessingEngine + .AdmittedPlanningAuthority.class.getConstructors().length); + assertTrue(noPublicOrProtected, + "only a CoordinationProcessingEngine may issue the capability"); + } + + private static ProjectionGenerationKey generation( + String environment, + String session, + String root, + long revision, + String inventory, + String subscriptions, + String runtime) { + return new ProjectionGenerationKey( + environment, + session, + root, + revision, + inventory, + subscriptions, + runtime); + } + + private static SelectedSurfaceOracle oracle( + AdmittedProjection projection, + List requested) { + List chosen = new ArrayList<>(); + for (String publicKey : requested) { + chosen.add(projection.requirePublic(publicKey)); + } + List publicKeys = new ArrayList<>(); + List languageKeys = new ArrayList<>(); + Map> scopeChains = new LinkedHashMap<>(); + Set required = new LinkedHashSet<>(); + Set prefetch = new java.util.TreeSet<>(); + required.add(projection.generation().rootBlueId()); + for (AdmittedOccurrence occurrence : chosen) { + publicKeys.add(occurrence.publicKey()); + languageKeys.add(occurrence.languageKey()); + scopeChains.put( + occurrence.scopePath(), occurrence.scopeChainBlueIds()); + required.addAll(occurrence.scopeChainBlueIds()); + required.addAll(occurrence.sourceContributionBlueIds()); + required.addAll(occurrence.dependencyBlueIds()); + prefetch.addAll(occurrence.sourceContributionBlueIds()); + prefetch.addAll(occurrence.dependencyBlueIds()); + } + prefetch.remove(projection.generation().rootBlueId()); + return new SelectedSurfaceOracle( + publicKeys, + languageKeys, + scopeChains, + required, + new ArrayList<>(prefetch)); + } + + private static final class SelectedSurfaceOracle { + private final List publicKeys; + private final List languageKeys; + private final Map> scopeChains; + private final Set requiredIdentities; + private final List prefetchIdentities; + + private SelectedSurfaceOracle( + List publicKeys, + List languageKeys, + Map> scopeChains, + Set requiredIdentities, + List prefetchIdentities) { + this.publicKeys = publicKeys; + this.languageKeys = languageKeys; + this.scopeChains = scopeChains; + this.requiredIdentities = requiredIdentities; + this.prefetchIdentities = prefetchIdentities; + } + } +} diff --git a/src/test/java/blue/coordination/fastpath/AdmittedProjectionTest.java b/src/test/java/blue/coordination/fastpath/AdmittedProjectionTest.java new file mode 100644 index 0000000..55dcfa6 --- /dev/null +++ b/src/test/java/blue/coordination/fastpath/AdmittedProjectionTest.java @@ -0,0 +1,99 @@ +package blue.coordination.fastpath; + +import org.junit.jupiter.api.Test; + +import java.util.Arrays; +import java.util.Collections; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +final class AdmittedProjectionTest { + @Test + void selectsOnlyRequestedRowsAndUsesPrecomputedScopeChains() { + AdmittedProjection projection = FastPathFixtures.projection(1000, 7L); + AdmittedProjection.SelectedSurface selected = projection.select( + Arrays.asList("public-10", "public-11")); + + assertEquals(Arrays.asList("public-10", "public-11"), selected.publicKeys()); + assertEquals(2, selected.scopeChains().size()); + assertTrue(selected.requiredIdentities().contains("dependency-10")); + assertTrue(selected.requiredIdentities().contains("dependency-11")); + } + + @Test + void rejectsStaleAndDuplicateCandidates() { + AdmittedProjection projection = FastPathFixtures.projection(20, 1L); + assertThrows(IllegalArgumentException.class, + () -> projection.select(Collections.singletonList("missing"))); + assertThrows(IllegalArgumentException.class, + () -> projection.select(Arrays.asList("public-1", "public-1"))); + } + + @Test + void preservesWadowiceDeepFirstAuthoritativeCandidateOrder() { + AdmittedOccurrence packagePayment = FastPathFixtures.occurrence( + 1, "/payNotes/packagePayment"); + AdmittedOccurrence refund = FastPathFixtures.occurrence( + 2, "/payNotes/packagePayment/refund"); + AdmittedOccurrence restaurant = FastPathFixtures.occurrence( + 3, "/product/products/restaurant"); + AdmittedProjection projection = new AdmittedProjection( + FastPathFixtures.generation(1L), + Arrays.asList(packagePayment, refund, restaurant)); + + AdmittedProjection.SelectedSurface selected = projection.select( + Arrays.asList( + refund.publicKey(), + packagePayment.publicKey(), + restaurant.publicKey())); + + assertEquals( + Arrays.asList( + refund.publicKey(), + packagePayment.publicKey(), + restaurant.publicKey()), + selected.publicKeys()); + assertEquals( + Arrays.asList( + refund.languageKey(), + packagePayment.languageKey(), + restaurant.languageKey()), + selected.languageKeys()); + } + + @Test + void exactSubscriptionIndexProducesCanonicalUnionWithoutScanning() { + AdmittedProjection projection = FastPathFixtures.projection(20, 1L); + assertEquals( + Arrays.asList("public-1", "public-13", "public-17", "public-5", "public-9"), + projection.candidatesForSubscriptionKeys( + Collections.singletonList("timeline:1"))); + } + + @Test + void projectionIdentityIsIndependentOfInputIterationOrder() { + AdmittedOccurrence first = FastPathFixtures.occurrence(1, "/a"); + AdmittedOccurrence second = FastPathFixtures.occurrence(2, "/b"); + assertEquals( + new AdmittedProjection(FastPathFixtures.generation(1L), + Arrays.asList(first, second)).projectionIdentity(), + new AdmittedProjection(FastPathFixtures.generation(1L), + Arrays.asList(second, first)).projectionIdentity()); + } + + @Test + void changedPathInvalidationMatchesAncestorsAndDescendants() { + AdmittedProjection projection = new AdmittedProjection( + FastPathFixtures.generation(1L), + Arrays.asList( + FastPathFixtures.occurrence(1, "/orders/a"), + FastPathFixtures.occurrence(2, "/orders/a/lines/one"), + FastPathFixtures.occurrence(3, "/orders/b"))); + assertEquals( + Arrays.asList("public-1", "public-2"), + new java.util.ArrayList(projection.affectedOccurrences( + Collections.singletonList("/orders/a/lines")))); + } +} diff --git a/src/test/java/blue/coordination/fastpath/BoundedSingleFlightCacheTest.java b/src/test/java/blue/coordination/fastpath/BoundedSingleFlightCacheTest.java new file mode 100644 index 0000000..4f52af9 --- /dev/null +++ b/src/test/java/blue/coordination/fastpath/BoundedSingleFlightCacheTest.java @@ -0,0 +1,111 @@ +package blue.coordination.fastpath; + +import org.junit.jupiter.api.Test; + +import java.util.ArrayList; +import java.util.List; +import java.util.concurrent.CountDownLatch; +import java.util.concurrent.ExecutorService; +import java.util.concurrent.Executors; +import java.util.concurrent.Future; +import java.util.concurrent.atomic.AtomicInteger; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertNull; +import static org.junit.jupiter.api.Assertions.assertThrows; + +final class BoundedSingleFlightCacheTest { + @Test + void concurrentDuplicateLoadsAreCoalescedExactlyOnce() throws Exception { + BoundedSingleFlightCache cache = + new BoundedSingleFlightCache(8, 1024L, String::length); + AtomicInteger calls = new AtomicInteger(); + CountDownLatch entered = new CountDownLatch(1); + CountDownLatch release = new CountDownLatch(1); + ExecutorService workers = Executors.newFixedThreadPool(8); + try { + List> results = new ArrayList>(); + for (int index = 0; index < 8; index++) { + results.add(workers.submit(() -> cache.getOrCompute("same", key -> { + calls.incrementAndGet(); + entered.countDown(); + try { + release.await(); + } catch (InterruptedException interrupted) { + Thread.currentThread().interrupt(); + throw new IllegalStateException(interrupted); + } + return "value"; + }))); + } + entered.await(); + release.countDown(); + for (Future result : results) assertEquals("value", result.get()); + assertEquals(1, calls.get()); + assertEquals(1L, cache.metrics().loads()); + assertEquals(7L, cache.metrics().coalesced() + cache.metrics().hits()); + } finally { + workers.shutdownNow(); + } + } + + @Test + void failedLoadDoesNotPoisonRetry() { + BoundedSingleFlightCache cache = + new BoundedSingleFlightCache(4, 64L, String::length); + assertThrows(IllegalStateException.class, + () -> cache.getOrCompute("key", ignored -> { + throw new IllegalStateException("transient"); + })); + assertEquals("recovered", cache.getOrCompute("key", ignored -> "recovered")); + assertEquals(2L, cache.metrics().loads()); + assertEquals(1L, cache.metrics().failures()); + } + + @Test + void invalidatedInFlightLoadServesWaitersButIsNotRetained() throws Exception { + BoundedSingleFlightCache cache = + new BoundedSingleFlightCache(4, 64L, String::length); + CountDownLatch entered = new CountDownLatch(1); + CountDownLatch release = new CountDownLatch(1); + ExecutorService worker = Executors.newSingleThreadExecutor(); + try { + Future result = worker.submit(() -> cache.getOrCompute( + "obsolete", + ignored -> { + entered.countDown(); + try { + release.await(); + } catch (InterruptedException interrupted) { + Thread.currentThread().interrupt(); + throw new IllegalStateException(interrupted); + } + return "value"; + })); + entered.await(); + + assertEquals(1, cache.invalidateIf("obsolete"::equals)); + release.countDown(); + + assertEquals("value", result.get()); + assertNull(cache.find("obsolete")); + assertEquals(0, cache.metrics().entries()); + assertEquals(0L, cache.metrics().weight()); + } finally { + release.countDown(); + worker.shutdownNow(); + } + } + + @Test + void weightAndEntryBoundsEvictEldestCompletedEntries() { + BoundedSingleFlightCache cache = + new BoundedSingleFlightCache(2, 7L, String::length); + cache.getOrCompute("a", ignored -> "aaa"); + cache.getOrCompute("b", ignored -> "bbb"); + cache.getOrCompute("c", ignored -> "ccc"); + assertNull(cache.find("a")); + assertEquals(2, cache.metrics().entries()); + assertEquals(1L, cache.metrics().evictions()); + } +} diff --git a/src/test/java/blue/coordination/fastpath/DeltaProjectionApplierTest.java b/src/test/java/blue/coordination/fastpath/DeltaProjectionApplierTest.java new file mode 100644 index 0000000..eab4350 --- /dev/null +++ b/src/test/java/blue/coordination/fastpath/DeltaProjectionApplierTest.java @@ -0,0 +1,62 @@ +package blue.coordination.fastpath; + +import org.junit.jupiter.api.Test; + +import java.util.Arrays; +import java.util.Collections; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertNotEquals; +import static org.junit.jupiter.api.Assertions.assertThrows; + +final class DeltaProjectionApplierTest { + @Test + void refreshesOnlyAffectedRetainedOccurrence() { + AdmittedProjection previous = new AdmittedProjection( + FastPathFixtures.generation(1L), + Arrays.asList( + FastPathFixtures.occurrence(1, "/orders/a"), + FastPathFixtures.occurrence(2, "/orders/b"))); + AdmittedOccurrence oldFirst = previous.requirePublic("public-1"); + ProjectionDelta delta = FastPathFixtures.dependencyRefresh( + oldFirst, "/orders/a/contracts"); + + AdmittedProjection result = new DeltaProjectionApplier().apply( + previous, FastPathFixtures.generation(2L), delta); + + assertNotEquals(oldFirst.semanticFingerprint(), + result.requirePublic("public-1").semanticFingerprint()); + assertEquals(previous.requirePublic("public-2"), + result.requirePublic("public-2")); + } + + @Test + void refusesFastProjectionWhenAffectedRetainedEvidenceIsMissing() { + AdmittedProjection previous = FastPathFixtures.projection(3, 1L); + ProjectionDelta incomplete = new ProjectionDelta( + Collections.emptyList(), + Collections.emptyList(), + Collections.emptyList(), + Collections.singletonList("/orders/order-1"), + true); + assertThrows( + DeltaProjectionApplier.ColdProjectionRequiredException.class, + () -> new DeltaProjectionApplier().apply( + previous, FastPathFixtures.generation(2L), incomplete)); + } + + @Test + void refusesFastProjectionWhenCompanionEvidenceIsNotComplete() { + AdmittedProjection previous = FastPathFixtures.projection(1, 1L); + ProjectionDelta incomplete = new ProjectionDelta( + Collections.emptyList(), + Collections.emptyList(), + Collections.emptyList(), + Collections.singletonList("/orders/order-0"), + false); + assertThrows( + DeltaProjectionApplier.ColdProjectionRequiredException.class, + () -> new DeltaProjectionApplier().apply( + previous, FastPathFixtures.generation(2L), incomplete)); + } +} diff --git a/src/test/java/blue/coordination/fastpath/FastPathFixtures.java b/src/test/java/blue/coordination/fastpath/FastPathFixtures.java new file mode 100644 index 0000000..e0163d5 --- /dev/null +++ b/src/test/java/blue/coordination/fastpath/FastPathFixtures.java @@ -0,0 +1,62 @@ +package blue.coordination.fastpath; + +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Collections; +import java.util.List; + +final class FastPathFixtures { + private FastPathFixtures() { } + + static ProjectionGenerationKey generation(long revision) { + return new ProjectionGenerationKey( + "environment", "session", "root-" + revision, revision, + "inventory-" + revision, "subscriptions-" + revision, + "runtime"); + } + + static AdmittedOccurrence occurrence(int index, String scope) { + List chain = new ArrayList(); + chain.add("root-scope-id"); + if (!"/".equals(scope)) chain.add("scope-id-" + index); + String scopeBlueId = chain.get(chain.size() - 1); + return new AdmittedOccurrence( + "public-" + index, + scope, + scopeBlueId, + "channel-" + index, + "type-" + (index % 3), + index, + "header-" + index, + "checkpoint-" + index, + chain, + Arrays.asList("source-" + index), + Arrays.asList("dependency-" + index), + Arrays.asList("timeline:" + (index % 4)), + Arrays.asList(scope, scope + ("/".equals(scope) ? "contracts" : "/contracts"))); + } + + static AdmittedProjection projection(int count, long revision) { + List values = new ArrayList(); + for (int index = 0; index < count; index++) { + values.add(occurrence(index, "/orders/order-" + index)); + } + return new AdmittedProjection(generation(revision), values); + } + + static ProjectionDelta dependencyRefresh( + AdmittedOccurrence oldValue, + String changedPath) { + AdmittedOccurrence refreshed = oldValue.withDependencyEvidence( + oldValue.headerIdentityBlueId() + "-new", + oldValue.checkpointDomainBlueId() + "-new", + Collections.singletonList("dependency-new"), + Collections.singletonList(changedPath)); + return new ProjectionDelta( + Collections.emptyList(), + Collections.emptyList(), + Collections.singletonList(refreshed), + Collections.singletonList(changedPath), + true); + } +} diff --git a/src/test/java/blue/coordination/fastpath/PlanningFastPathTest.java b/src/test/java/blue/coordination/fastpath/PlanningFastPathTest.java new file mode 100644 index 0000000..464d429 --- /dev/null +++ b/src/test/java/blue/coordination/fastpath/PlanningFastPathTest.java @@ -0,0 +1,153 @@ +package blue.coordination.fastpath; + +import blue.language.processor.ExternalOrderKey; +import org.junit.jupiter.api.Test; + +import java.util.Arrays; +import java.util.concurrent.atomic.AtomicInteger; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertThrows; + +final class PlanningFastPathTest { + @Test + void exactRetryUsesVerifiedPlanButAnotherEventDoesNot() { + AdmittedProjection projection = FastPathFixtures.projection(20, 1L); + PlanningFastPath fastPath = new PlanningFastPath( + 8, 1024L, String::length); + AtomicInteger semanticCalls = new AtomicInteger(); + PlanCacheKey first = new PlanCacheKey( + projection.generation(), "event-a", "inventory-a", + order("order-a"), + Arrays.asList("public-10", "public-11"), "policy"); + PlanCacheKey second = new PlanCacheKey( + projection.generation(), "event-b", "inventory-b", + order("order-b"), + Arrays.asList("public-10", "public-11"), "policy"); + + assertEquals("planned", fastPath.prepare(first, projection, ignored -> { + semanticCalls.incrementAndGet(); + return "planned"; + })); + assertEquals("planned", fastPath.prepare(first, projection, ignored -> { + semanticCalls.incrementAndGet(); + return "wrong"; + })); + assertEquals("planned", fastPath.prepare(second, projection, ignored -> { + semanticCalls.incrementAndGet(); + return "planned"; + })); + assertEquals(2, semanticCalls.get()); + } + + @Test + void planCannotCrossRootGeneration() { + AdmittedProjection projection = FastPathFixtures.projection(20, 1L); + PlanCacheKey foreign = new PlanCacheKey( + FastPathFixtures.generation(2L), "event", "inventory", + order("order"), + Arrays.asList("public-10", "public-11"), "policy"); + assertThrows(IllegalArgumentException.class, + () -> new PlanningFastPath(8, 1024L, String::length) + .prepare(foreign, projection, ignored -> "wrong")); + } + + @Test + void successfulCasInvalidatesOnlyObsoleteGeneration() { + AdmittedProjection projection = FastPathFixtures.projection(20, 1L); + PlanningFastPath fastPath = new PlanningFastPath( + 8, 1024L, String::length); + PlanCacheKey key = new PlanCacheKey( + projection.generation(), "event", "inventory", + order("order"), + Arrays.asList("public-10", "public-11"), "policy"); + fastPath.prepare(key, projection, ignored -> "planned"); + assertEquals(1, fastPath.generationCommitted(projection.generation())); + assertEquals(0, fastPath.metrics().entries()); + } + + @Test + void sameEventIdentityCannotReuseAnotherEventInventory() { + AdmittedProjection projection = FastPathFixtures.projection(20, 1L); + PlanningFastPath fastPath = new PlanningFastPath( + 8, 1024L, String::length); + AtomicInteger semanticCalls = new AtomicInteger(); + PlanCacheKey first = new PlanCacheKey( + projection.generation(), + "event", + "event-inventory-a", + order("order"), + Arrays.asList("public-10", "public-11"), + "policy"); + PlanCacheKey second = new PlanCacheKey( + projection.generation(), + "event", + "event-inventory-b", + order("order"), + Arrays.asList("public-10", "public-11"), + "policy"); + + fastPath.prepare(first, projection, ignored -> { + semanticCalls.incrementAndGet(); + return "first"; + }); + fastPath.prepare(second, projection, ignored -> { + semanticCalls.incrementAndGet(); + return "second"; + }); + + assertEquals(2, semanticCalls.get()); + } + + @Test + void authoritativeCandidateOrderRemainsPartOfTheExactPlanKey() { + AdmittedProjection projection = FastPathFixtures.projection(20, 1L); + PlanningFastPath fastPath = new PlanningFastPath( + 8, 1024L, String::length); + AtomicInteger semanticCalls = new AtomicInteger(); + PlanCacheKey deepFirst = new PlanCacheKey( + projection.generation(), + "event", + "event-inventory", + order("order"), + Arrays.asList("public-11", "public-10"), + "policy"); + PlanCacheKey shallowFirst = new PlanCacheKey( + projection.generation(), + "event", + "event-inventory", + order("order"), + Arrays.asList("public-10", "public-11"), + "policy"); + + fastPath.prepare(deepFirst, projection, selected -> { + semanticCalls.incrementAndGet(); + return selected.publicKeys().toString(); + }); + fastPath.prepare(shallowFirst, projection, selected -> { + semanticCalls.incrementAndGet(); + return selected.publicKeys().toString(); + }); + + assertEquals(2, semanticCalls.get()); + assertEquals(2L, fastPath.metrics().loads()); + } + + @Test + void exactValueIdentityIsCalculatedOnceAtAdmission() { + AtomicInteger calculations = new AtomicInteger(); + AdmittedExactValue admitted = AdmittedExactValue.verifyAndAdmit( + "id", "inventory", "payload", ignored -> { + calculations.incrementAndGet(); + return "id"; + }); + for (int index = 0; index < 1000; index++) { + assertEquals("payload", admitted.retainedValue()); + } + assertEquals(1, calculations.get()); + } + + private static ExternalOrderKey order(String value) { + return ExternalOrderKey.of(Arrays.asList(value)); + } +} diff --git a/src/test/java/blue/coordination/fastpath/RootStaticPlanningArtifactTest.java b/src/test/java/blue/coordination/fastpath/RootStaticPlanningArtifactTest.java new file mode 100644 index 0000000..edabf22 --- /dev/null +++ b/src/test/java/blue/coordination/fastpath/RootStaticPlanningArtifactTest.java @@ -0,0 +1,180 @@ +package blue.coordination.fastpath; + +import org.junit.jupiter.api.Test; + +import java.util.ArrayList; +import java.util.Arrays; +import java.util.List; +import java.util.concurrent.CountDownLatch; +import java.util.concurrent.ExecutorService; +import java.util.concurrent.Executors; +import java.util.concurrent.Future; +import java.util.concurrent.TimeUnit; +import java.util.concurrent.atomic.AtomicInteger; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertNull; +import static org.junit.jupiter.api.Assertions.assertSame; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** Acceptance proof for bounded, generation-static planning artifacts. */ +final class RootStaticPlanningArtifactTest { + + @Test + void shouldBuildOneRootArtifactUnderContentionAndReuseStaticClosures() + throws Exception { + // given + ProjectionGenerationCache cache = new ProjectionGenerationCache( + 8, 1_000_000L); + ProjectionGenerationKey generation = FastPathFixtures.generation(5L); + AtomicInteger builds = new AtomicInteger(); + CountDownLatch entered = new CountDownLatch(1); + CountDownLatch release = new CountDownLatch(1); + ExecutorService workers = Executors.newFixedThreadPool(8); + List> futures = new ArrayList<>(); + + // when + try { + for (int index = 0; index < 8; index++) { + futures.add(workers.submit(() -> cache.getOrCompile( + generation, + exact -> { + builds.incrementAndGet(); + entered.countDown(); + await(release); + return projection(exact, 128); + }))); + } + assertTrue(entered.await(10L, TimeUnit.SECONDS)); + release.countDown(); + AdmittedProjection winner = futures.get(0).get(); + for (Future future : futures) { + assertSame(winner, future.get()); + } + AdmittedProjection.SelectedSurface first = winner.select( + Arrays.asList("public-10", "public-11")); + AdmittedProjection.SelectedSurface second = winner.select( + Arrays.asList("public-10", "public-11")); + assertSame( + first.occurrences().get(0), second.occurrences().get(0)); + assertSame( + first.scopeChains().get("/orders/order-10"), + second.scopeChains().get("/orders/order-10")); + } finally { + release.countDown(); + workers.shutdownNow(); + } + + // then + assertEquals(1, builds.get()); + assertEquals(1L, cache.metrics().loads()); + assertEquals(7L, cache.metrics().coalesced()); + } + + @Test + void shouldInvalidateOnlyOnAnExactGenerationChange() { + // given + ProjectionGenerationCache cache = new ProjectionGenerationCache( + 16, 1_000_000L); + ProjectionGenerationKey initial = FastPathFixtures.generation(1L); + ProjectionGenerationKey rootChanged = FastPathFixtures.generation(2L); + ProjectionGenerationKey subscriptionsChanged = new ProjectionGenerationKey( + initial.environmentIdentity(), + initial.sessionId(), + initial.rootBlueId(), + initial.rootRevision(), + initial.inventoryIdentity(), + "subscriptions-new", + initial.runtimeIdentity()); + ProjectionGenerationKey runtimeChanged = new ProjectionGenerationKey( + initial.environmentIdentity(), + initial.sessionId(), + initial.rootBlueId(), + initial.rootRevision(), + initial.inventoryIdentity(), + initial.subscriptionDigest(), + "runtime-new"); + ProjectionGenerationKey otherSession = key( + "other-session", "root-independent", 1L); + cache.getOrCompile(initial, key -> projection(key, 8)); + cache.getOrCompile(rootChanged, key -> projection(key, 8)); + cache.getOrCompile(subscriptionsChanged, key -> projection(key, 8)); + cache.getOrCompile(runtimeChanged, key -> projection(key, 8)); + AdmittedProjection independent = cache.getOrCompile( + otherSession, key -> projection(key, 8)); + + // when + int removed = cache.retainOnly(runtimeChanged); + + // then + assertEquals(3, removed, + "only other generations of the same session are obsolete"); + assertNull(cache.find(initial)); + assertNull(cache.find(rootChanged)); + assertNull(cache.find(subscriptionsChanged)); + assertSame( + cache.getOrCompile(runtimeChanged, key -> projection(key, 8)), + cache.find(runtimeChanged)); + assertSame(independent, cache.find(otherSession), + "another session remains independent"); + } + + @Test + void shouldEnforceWeightBoundsWithDeterministicLruEviction() { + // given + ProjectionGenerationKey firstKey = key("session", "root-a", 1L); + ProjectionGenerationKey secondKey = key("session", "root-b", 2L); + ProjectionGenerationKey thirdKey = key("session", "root-c", 3L); + AdmittedProjection first = projection(firstKey, 4); + AdmittedProjection second = projection(secondKey, 4); + AdmittedProjection third = projection(thirdKey, 4); + long twoEntries = first.estimatedWeight() + + second.estimatedWeight(); + ProjectionGenerationCache cache = new ProjectionGenerationCache( + 3, twoEntries); + cache.getOrCompile(firstKey, ignored -> first); + cache.getOrCompile(secondKey, ignored -> second); + + // when + cache.getOrCompile(thirdKey, ignored -> third); + + // then + assertNull(cache.find(firstKey), "the eldest completed entry is evicted"); + assertSame(second, cache.find(secondKey)); + assertSame(third, cache.find(thirdKey)); + assertEquals(1L, cache.metrics().evictions()); + assertEquals(2, cache.metrics().entries()); + assertTrue(cache.metrics().weight() <= twoEntries); + } + + private static ProjectionGenerationKey key( + String session, String root, long revision) { + return new ProjectionGenerationKey( + "environment", + session, + root, + revision, + "inventory-" + root, + "subscriptions-" + revision, + "runtime"); + } + + private static AdmittedProjection projection( + ProjectionGenerationKey generation, int count) { + List occurrences = new ArrayList<>(); + for (int index = 0; index < count; index++) { + occurrences.add(FastPathFixtures.occurrence( + index, "/orders/order-" + index)); + } + return new AdmittedProjection(generation, occurrences); + } + + private static void await(CountDownLatch latch) { + try { + latch.await(); + } catch (InterruptedException interrupted) { + Thread.currentThread().interrupt(); + throw new IllegalStateException(interrupted); + } + } +} diff --git a/src/test/java/blue/coordination/processor/AllTimelinesChannelProcessorTest.java b/src/test/java/blue/coordination/processor/AllTimelinesChannelProcessorTest.java index e16558a..29d366e 100644 --- a/src/test/java/blue/coordination/processor/AllTimelinesChannelProcessorTest.java +++ b/src/test/java/blue/coordination/processor/AllTimelinesChannelProcessorTest.java @@ -1,6 +1,5 @@ package blue.coordination.processor; -import blue.language.Blue; import blue.language.model.Node; import blue.language.processor.DocumentProcessingResult; import blue.language.processor.ProcessorStatus; @@ -21,14 +20,14 @@ class AllTimelinesChannelProcessorTest { @Test void shouldEnsureThatAllTimelinesWithSeveralMatchingChildrenDeliversOnce() { - // Given + // given Fixture fixture = configuredFixture(); Map contracts = matchingChildren(); contracts.put("all", allTimelines()); contracts.put("handler", fixedHandler("union")); Node initialized = initializedDocument(fixture, contracts); - // When + // when DocumentProcessingResult result = process(fixture, initialized, TIMELINE, @@ -36,7 +35,7 @@ void shouldEnsureThatAllTimelinesWithSeveralMatchingChildrenDeliversOnce() { 10, "hello"); - // Then + // then assertChatCount(result.events(), "union", 1); assertAllCheckpointSubject( checkpoint(result.document(), "all"), @@ -48,14 +47,14 @@ void shouldEnsureThatAllTimelinesWithSeveralMatchingChildrenDeliversOnce() { @Test void shouldSelectTheLowestOrderMatchingAllTimelinesChild() { - // Given + // given Fixture fixture = configuredFixture(); Map ordered = matchingChildren(); ordered.get("childB").properties("order", new Node().value(-1)); ordered.put("all", allTimelines()); ordered.put("handler", fixedHandler("union")); - // When + // when DocumentProcessingResult orderWinner = process(fixture, initializedDocument(fixture, ordered), TIMELINE, @@ -63,7 +62,7 @@ void shouldSelectTheLowestOrderMatchingAllTimelinesChild() { 1, "order"); - // Then + // then assertChatCount(orderWinner.events(), "union", 1); assertAllCheckpointSubject( checkpoint(orderWinner.document(), "all"), @@ -73,7 +72,7 @@ void shouldSelectTheLowestOrderMatchingAllTimelinesChild() { @Test void shouldSelectTheFirstMatchingAllTimelinesChildKeyWhenOrdersTie() { - // Given + // given Fixture fixture = configuredFixture(); Map tied = new LinkedHashMap(); tied.put("childB", TestTimelineProvider.channel(TIMELINE, ACTOR)); @@ -81,7 +80,7 @@ void shouldSelectTheFirstMatchingAllTimelinesChildKeyWhenOrdersTie() { tied.put("all", allTimelines()); tied.put("handler", fixedHandler("union")); - // When + // when DocumentProcessingResult keyWinner = process(fixture, initializedDocument(fixture, tied), TIMELINE, @@ -89,7 +88,7 @@ void shouldSelectTheFirstMatchingAllTimelinesChildKeyWhenOrdersTie() { 1, "key"); - // Then + // then assertChatCount(keyWinner.events(), "union", 1); assertAllCheckpointSubject( checkpoint(keyWinner.document(), "all"), @@ -99,7 +98,7 @@ void shouldSelectTheFirstMatchingAllTimelinesChildKeyWhenOrdersTie() { @Test void shouldConsumePlatformDeliveryOrderAcrossTimelines() { - // Given + // given Fixture fixture = configuredFixture(); Map contracts = new LinkedHashMap(); contracts.put("alice", TestTimelineProvider.channel("alice-timeline", "alice-actor")); @@ -142,12 +141,12 @@ void shouldConsumePlatformDeliveryOrderAcrossTimelines() { fixture.blue.processDocument( initialized, platformFirst); - // When + // when DocumentProcessingResult second = fixture.blue.processDocument( first.document(), platformSecond); - // Then + // then assertAllCheckpointSubject( checkpoint(second.document(), "all"), BigInteger.valueOf(100), @@ -162,14 +161,14 @@ void shouldConsumePlatformDeliveryOrderAcrossTimelines() { @Test void shouldEnsureThatAllTimelinesRejectsEntryThatMatchesNoDeclaredTimelineChannel() { - // Given + // given Fixture fixture = configuredFixture(); Map contracts = new LinkedHashMap(); contracts.put("child", TestTimelineProvider.channel(TIMELINE, ACTOR)); contracts.put("all", allTimelines()); contracts.put("triggered", new Node().type("Triggered Event Channel")); - // When + // when DocumentProcessingResult result = process(fixture, initializedDocument(fixture, contracts), "unknown-timeline", @@ -177,19 +176,19 @@ void shouldEnsureThatAllTimelinesRejectsEntryThatMatchesNoDeclaredTimelineChanne 1, "unknown"); - // Then + // then assertNull(checkpoint(result.document(), "all")); } @Test void shouldEnsureThatAllTimelinesWithNoTimelineMembersAcceptsNothing() { - // Given + // given Fixture fixture = configuredFixture(); Map contracts = new LinkedHashMap(); contracts.put("all", allTimelines()); Node initialized = initializedDocument(fixture, contracts); - // When + // when DocumentProcessingResult result = process( fixture, initialized, @@ -198,7 +197,7 @@ void shouldEnsureThatAllTimelinesWithNoTimelineMembersAcceptsNothing() { 1, "unmatched"); - // Then + // then assertEquals( ProcessorStatus.NO_MATCH, result.status(), @@ -232,7 +231,7 @@ private static Node fixedHandler(String message) { private static Node initializedDocument(Fixture fixture, Map contracts) { Node document = new Node() - .blue(fixture.repository.typeAliasBlue()) + .blue(fixture.repository.importsDirective()) .name("All Timelines V2 Test") .properties("contracts", new Node().properties(contracts)); DocumentProcessingResult initialized = fixture.blue.initializeDocument(fixture.blue.preprocess(document)); @@ -329,17 +328,19 @@ private static void assertChatCount(List events, String message, int expec } private static Fixture configuredFixture() { - BlueRepository repository = BlueRepository.latest(); - Blue blue = CoordinationTestResources.configuredBlue(repository); - CoordinationProcessors.registerWith(blue); + BlueRepository repository = BlueRepository.current(); + CoordinationTestRuntime blue = + CoordinationTestResources.configuredBlue(repository); return new Fixture(repository, blue); } private static final class Fixture { private final BlueRepository repository; - private final Blue blue; + private final CoordinationTestRuntime blue; - private Fixture(BlueRepository repository, Blue blue) { + private Fixture( + BlueRepository repository, + CoordinationTestRuntime blue) { this.repository = repository; this.blue = blue; } diff --git a/src/test/java/blue/coordination/processor/BootstrapDocumentTransportRoundTripTest.java b/src/test/java/blue/coordination/processor/BootstrapDocumentTransportRoundTripTest.java index 8f4cb68..6494f37 100644 --- a/src/test/java/blue/coordination/processor/BootstrapDocumentTransportRoundTripTest.java +++ b/src/test/java/blue/coordination/processor/BootstrapDocumentTransportRoundTripTest.java @@ -1,11 +1,10 @@ package blue.coordination.processor; -import blue.language.Blue; import blue.language.model.Node; +import blue.language.model.NodeWireForm; import blue.language.processor.DocumentProcessingResult; -import blue.language.snapshot.ResolvedSnapshot; -import blue.language.utils.MinimizedOverlayBuilder; -import blue.language.utils.NodeToMapListOrValue; +import blue.language.merge.ResolvedSnapshot; +import blue.language.resolve.MinimizedOverlayBuilder; import blue.repo.BlueRepository; import org.junit.jupiter.api.Test; @@ -21,24 +20,24 @@ class BootstrapDocumentTransportRoundTripTest { @Test void shouldRoundTripInitializedBootstrapThroughMinimizedTransport() { - // Given - BlueRepository repository = BlueRepository.latest(); - Blue writer = configured(repository); + // given + BlueRepository repository = BlueRepository.current(); + CoordinationTestRuntime writer = configured(repository); Node source = writer.parseSourceYaml(bootstrapSource()); - source.blue(repository.typeAliasBlue()); + source.blue(repository.importsDirective()); - // When + // when ResolvedSnapshot authored = writer.resolveToSnapshot(source); DocumentProcessingResult initialization = writer.initializeDocument(authored); ResolvedSnapshot initialized = ProcessingResultTestSupport.snapshot(writer, initialization); Node minimized = new MinimizedOverlayBuilder().build( initialized.resolvedRoot()); - Blue reader = configured(repository); + CoordinationTestRuntime reader = configured(repository); Node stored = reader.parseSourceJson(writer.nodeToJson(minimized)); ResolvedSnapshot reloaded = reader.resolveToSnapshot(stored); - // Then + // then assertNotNull(initialized.resolvedRoot().getAsNode( "/contracts/declineBootstrap/request/type/type/inResponseTo/type/requestId"), "cold resolution must fully materialize nested inherited Request metadata"); @@ -46,19 +45,18 @@ void shouldRoundTripInitializedBootstrapThroughMinimizedTransport() { "the minimized overlay must omit type-derived bootstrap operations"); assertEquals(initialized.blueId(), reloaded.blueId(), () -> "canonical difference: " + firstDifference( - NodeToMapListOrValue.get(initialized.canonicalRoot()), - NodeToMapListOrValue.get(reloaded.canonicalRoot()), "")); + NodeWireForm.get(initialized.canonicalRoot()), + NodeWireForm.get(reloaded.canonicalRoot()), "")); assertEquals(initialized.frozenResolvedRoot().resolvedStructuralKey(), reloaded.frozenResolvedRoot().resolvedStructuralKey(), () -> "resolved difference: " + firstDifference( - NodeToMapListOrValue.get(initialized.resolvedRoot()), - NodeToMapListOrValue.get(reloaded.resolvedRoot()), "")); + NodeWireForm.get(initialized.resolvedRoot()), + NodeWireForm.get(reloaded.resolvedRoot()), "")); } - private static Blue configured(BlueRepository repository) { - Blue blue = repository.configure(new Blue()); - CoordinationProcessors.registerWith(blue); - return blue; + private static CoordinationTestRuntime configured( + BlueRepository repository) { + return CoordinationTestResources.configuredBlue(repository); } private static String bootstrapSource() { diff --git a/src/test/java/blue/coordination/processor/ChatWorkflowOperationIntegrationTest.java b/src/test/java/blue/coordination/processor/ChatWorkflowOperationIntegrationTest.java index cd2d9c9..6d0f1b5 100644 --- a/src/test/java/blue/coordination/processor/ChatWorkflowOperationIntegrationTest.java +++ b/src/test/java/blue/coordination/processor/ChatWorkflowOperationIntegrationTest.java @@ -1,6 +1,5 @@ package blue.coordination.processor; -import blue.language.Blue; import blue.language.model.Node; import blue.language.processor.DocumentProcessingResult; import blue.language.processor.ProcessorStatus; @@ -25,140 +24,142 @@ final class ChatWorkflowOperationIntegrationTest { @Test void shouldEmitSeededChatMessageBeforeAppendedWorkflowEvent() { - // Given - Fixture fixture = configuredFixture(); - Node document = initializedDocument( - fixture, - chatDocument( - fixture.repository, - "hello", - appendedChatMessage("moderation-complete"))); - Node request = TestTimelineProvider.chatMessage("hello"); - Node event = CoordinationTestResources.operationRequestEvent( - fixture.blue, - fixture.repository, - "alice", - 100, - "chat", - "alice", - request); + try (Fixture fixture = configuredFixture()) { + // given + Node document = initializedDocument( + fixture, + chatDocument( + fixture.repository, + "hello", + appendedChatMessage("moderation-complete"))); + Node request = TestTimelineProvider.chatMessage("hello"); + Node event = CoordinationTestResources.operationRequestEvent( + fixture.runtime, + fixture.repository, + "alice", + 100, + "chat", + "alice", + request); - // When - DocumentProcessingResult result = - fixture.blue.processDocument(document, event); + // when + DocumentProcessingResult result = + fixture.runtime.processDocument(document, event); - // Then - assertEquals( - ProcessorStatus.SUCCESS, - result.status(), - ProcessingResultTestSupport.diagnosticMessage(result)); - assertChatMessages( - result.events(), - "hello", - "moderation-complete"); + // then + assertEquals( + ProcessorStatus.SUCCESS, + result.status(), + ProcessingResultTestSupport.diagnosticMessage(result)); + assertChatMessages( + result.events(), + "hello", + "moderation-complete"); + } } @Test void shouldAdvanceSourceCheckpointOnceForRoutedChatRequest() { - // Given - Fixture fixture = configuredFixture(); - Node document = initializedDocument( - fixture, - chatDocument(fixture.repository, "hello")); - Node event = CoordinationTestResources.operationRequestEvent( - fixture.blue, - fixture.repository, - "alice", - 100, - "chat", - "alice", - TestTimelineProvider.chatMessage("hello")); + try (Fixture fixture = configuredFixture()) { + // given + Node document = initializedDocument( + fixture, + chatDocument(fixture.repository, "hello")); + Node event = CoordinationTestResources.operationRequestEvent( + fixture.runtime, + fixture.repository, + "alice", + 100, + "chat", + "alice", + TestTimelineProvider.chatMessage("hello")); - // When - DocumentProcessingResult first = - fixture.blue.processDocument(document, event); - DocumentProcessingResult replay = - fixture.blue.processDocument( - first.document(), event); + // when + DocumentProcessingResult first = + fixture.runtime.processDocument(document, event); + DocumentProcessingResult replay = + fixture.runtime.processDocument( + first.document(), event); - // Then - assertEquals( - ProcessorStatus.SUCCESS, - first.status(), - ProcessingResultTestSupport.diagnosticMessage(first)); - assertEquals( - BigInteger.valueOf(100), - first.document().get( - "/contracts/checkpoint/entries/alice/subject/timestamp")); - assertEquals(1, first.events().size()); - assertEquals( - ProcessorStatus.STALE, - replay.status(), - ProcessingResultTestSupport.diagnosticMessage(replay)); - assertEquals(0, replay.events().size()); - assertEquals( - BigInteger.valueOf(100), - replay.document().get( - "/contracts/checkpoint/entries/alice/subject/timestamp")); + // then + assertEquals( + ProcessorStatus.SUCCESS, + first.status(), + ProcessingResultTestSupport.diagnosticMessage(first)); + assertEquals( + BigInteger.valueOf(100), + first.document().get( + "/contracts/checkpoint/entries/alice/subject/timestamp")); + assertEquals(1, first.events().size()); + assertEquals( + ProcessorStatus.STALE, + replay.status(), + ProcessingResultTestSupport.diagnosticMessage(replay)); + assertEquals(0, replay.events().size()); + assertEquals( + BigInteger.valueOf(100), + replay.document().get( + "/contracts/checkpoint/entries/alice/subject/timestamp")); + } } @Test void shouldTerminateAfterInheritedChatWorkflowPrefix() { - // Given - Fixture fixture = configuredFixture(); - Node document = initializedDocument( - fixture, - chatDocument( - fixture.repository, - "hello", - terminateProcessing("inherited-prefix-complete"))); - Node event = CoordinationTestResources.operationRequestEvent( - fixture.blue, - fixture.repository, - "alice", - 100, - "chat", - "alice", - TestTimelineProvider.chatMessage("hello")); + try (Fixture fixture = configuredFixture()) { + // given + Node document = initializedDocument( + fixture, + chatDocument( + fixture.repository, + "hello", + terminateProcessing("inherited-prefix-complete"))); + Node event = CoordinationTestResources.operationRequestEvent( + fixture.runtime, + fixture.repository, + "alice", + 100, + "chat", + "alice", + TestTimelineProvider.chatMessage("hello")); - // When - DocumentProcessingResult result = - fixture.blue.processDocument(document, event); + // when + DocumentProcessingResult result = + fixture.runtime.processDocument(document, event); - // Then - assertEquals( - ProcessorStatus.SUCCESS, - result.status(), - ProcessingResultTestSupport.diagnosticMessage(result)); - assertEquals(1, result.events().size()); - assertEquals( - ChatMessage.blueId(), - result.events().get(0).getType().getBlueId()); - assertEquals("hello", result.events().get(0).get("/message")); - assertEquals( - TerminateProcessing.blueId(), - result.document().get("/contracts/terminated/cause")); - assertEquals( - "inherited-prefix-complete", - result.document().get("/contracts/terminated/reason")); + // then + assertEquals( + ProcessorStatus.SUCCESS, + result.status(), + ProcessingResultTestSupport.diagnosticMessage(result)); + assertEquals(1, result.events().size()); + assertEquals( + ChatMessage.blueId(), + result.events().get(0).getType().getBlueId()); + assertEquals("hello", result.events().get(0).get("/message")); + assertEquals( + TerminateProcessing.blueId(), + result.document().get("/contracts/terminated/cause")); + assertEquals( + "inherited-prefix-complete", + result.document().get("/contracts/terminated/reason")); + } } private static Fixture configuredFixture() { BlueRepository repository = - BlueRepository.latest(); - Blue blue = + BlueRepository.current(); + CoordinationTestRuntime runtime = CoordinationTestResources.configuredBlue( repository); - CoordinationProcessors.registerWith(blue); - return new Fixture(repository, blue); + return new Fixture(repository, runtime); } private static Node initializedDocument( Fixture fixture, Node authored) { DocumentProcessingResult result = - fixture.blue.initializeDocument( - fixture.blue.preprocess(authored)); + fixture.runtime.initializeDocument( + fixture.runtime.preprocess(authored)); assertEquals( ProcessorStatus.SUCCESS, result.status(), @@ -193,7 +194,7 @@ private static Node chatDocument( "chat", workflow); return new Node() - .blue(repository.typeAliasBlue()) + .blue(repository.importsDirective()) .name("Chat document") .properties( "contracts", @@ -210,7 +211,7 @@ private static Node chatSteps( return new Node() .type( new Node().blueId( - blue.language.utils.Properties + blue.language.model.wire.BlueLanguageConstants .LIST_TYPE_BLUE_ID)) .mergePolicy("append-only") .items(steps); @@ -221,7 +222,7 @@ private static Node inheritedChatEmissionStep() { new Node() .type( new Node().blueId( - blue.language.utils.Properties + blue.language.model.wire.BlueLanguageConstants .TEXT_TYPE_BLUE_ID)) .value("/message/request"); return new Node() @@ -282,15 +283,20 @@ private static void assertChatMessages( } } - private static final class Fixture { + private static final class Fixture implements AutoCloseable { private final BlueRepository repository; - private final Blue blue; + private final CoordinationTestRuntime runtime; private Fixture( BlueRepository repository, - Blue blue) { + CoordinationTestRuntime runtime) { this.repository = repository; - this.blue = blue; + this.runtime = runtime; + } + + @Override + public void close() { + runtime.close(); } } } diff --git a/src/test/java/blue/coordination/processor/CompositeTimelineChannelProcessorTest.java b/src/test/java/blue/coordination/processor/CompositeTimelineChannelProcessorTest.java index cb445ae..da2f555 100644 --- a/src/test/java/blue/coordination/processor/CompositeTimelineChannelProcessorTest.java +++ b/src/test/java/blue/coordination/processor/CompositeTimelineChannelProcessorTest.java @@ -1,6 +1,5 @@ package blue.coordination.processor; -import blue.language.Blue; import blue.language.model.Node; import blue.language.processor.ChannelEvaluation; import blue.language.processor.ChannelEvaluationContext; @@ -37,17 +36,17 @@ class CompositeTimelineChannelProcessorTest { @Test void shouldEnsureThatCompositeWithSeveralMatchingChildrenDeliversOnce() { - // Given + // given Fixture fixture = configuredFixture(); Map contracts = matchingChildren(); contracts.put("inbox", composite("childB", "childA", "childA")); contracts.put("handler", fixedHandler("inbox", "union")); Node initialized = initializedDocument(fixture, contracts); - // When + // when DocumentProcessingResult result = process(fixture, initialized, 10, "hello"); - // Then + // then assertChatCount(result.events(), "union", 1); assertCompositeCheckpointSubject( checkpoint(result.document(), "inbox"), @@ -59,7 +58,7 @@ void shouldEnsureThatCompositeWithSeveralMatchingChildrenDeliversOnce() { @Test void shouldEnsureThatCompositeEvaluationUsesItsOwnExactPayload() { - // Given + // given Fixture fixture = configuredFixture(); TimelineChannel child = timelineContract(); Map channels = singletonChannel("child", child); @@ -73,10 +72,10 @@ void shouldEnsureThatCompositeEvaluationUsesItsOwnExactPayload() { CompositeTimelineChannel union = new CompositeTimelineChannel() .channels(Collections.singletonList("child")); - // When + // when ChannelEvaluation evaluation = new CompositeTimelineChannelProcessor().evaluate(union, context); - // Then + // then assertTrue(evaluation.matches()); assertEquals(BigInteger.valueOf(99), evaluation.event().get("/timestamp")); assertEquals(TimelineProviderSupport.eventId(event), evaluation.eventId()); @@ -84,7 +83,7 @@ void shouldEnsureThatCompositeEvaluationUsesItsOwnExactPayload() { @Test void shouldEnsureThatDirectChildAndCompositeBothEvaluateTheExactOccurrence() { - // Given + // given Fixture fixture = configuredFixture(); TimelineChannel child = timelineContract(); Node current = eventNode(fixture, 1, "shared"); @@ -98,7 +97,7 @@ void shouldEnsureThatDirectChildAndCompositeBothEvaluateTheExactOccurrence() { TimelineChannelProcessor processor = new TimelineChannelProcessor(); CompositeTimelineChannel composite = new CompositeTimelineChannel() .channels(Collections.singletonList("child")); - // When + // when ChannelEvaluationContext compositeContext = ChannelEvaluationContextFactory.create( "inbox", @@ -107,7 +106,7 @@ void shouldEnsureThatDirectChildAndCompositeBothEvaluateTheExactOccurrence() { Collections.emptyMap(), new TimelineChannelProcessor()); - // Then + // then assertTrue(processor.evaluate(child, evaluationContext).matches()); assertTrue(new CompositeTimelineChannelProcessor() .evaluate(composite, compositeContext).matches()); @@ -115,7 +114,7 @@ void shouldEnsureThatDirectChildAndCompositeBothEvaluateTheExactOccurrence() { @Test void shouldEnsureThatDirectChildAndUnionHandlersMayBothRun() { - // Given + // given Fixture fixture = configuredFixture(); Map contracts = new LinkedHashMap(); contracts.put("child", TestTimelineProvider.channel(TIMELINE, ACTOR)); @@ -124,10 +123,10 @@ void shouldEnsureThatDirectChildAndUnionHandlersMayBothRun() { contracts.put("unionHandler", fixedHandler("inbox", "union")); Node initialized = initializedDocument(fixture, contracts); - // When + // when DocumentProcessingResult result = process(fixture, initialized, 1, "hello"); - // Then + // then assertChatCount(result.events(), "direct", 1); assertChatCount(result.events(), "union", 1); assertDirectCheckpointSubject( @@ -141,20 +140,20 @@ void shouldEnsureThatDirectChildAndUnionHandlersMayBothRun() { @Test void shouldSelectTheLowestOrderMatchingCompositeChild() { - // Given + // given Fixture fixture = configuredFixture(); Map ordered = matchingChildren(); ordered.get("childB").properties("order", new Node().value(-1)); ordered.put("inbox", composite("childA", "childB")); ordered.put("handler", fixedHandler("inbox", "union")); - // When + // when DocumentProcessingResult orderWinner = process(fixture, initializedDocument(fixture, ordered), 1, "order"); - // Then + // then assertChatCount(orderWinner.events(), "union", 1); assertCompositeCheckpointSubject( checkpoint(orderWinner.document(), "inbox"), @@ -164,19 +163,19 @@ void shouldSelectTheLowestOrderMatchingCompositeChild() { @Test void shouldSelectTheFirstMatchingCompositeChildKeyWhenOrdersTie() { - // Given + // given Fixture fixture = configuredFixture(); Map tied = matchingChildren(); tied.put("inbox", composite("childB", "childA")); tied.put("handler", fixedHandler("inbox", "union")); - // When + // when DocumentProcessingResult keyWinner = process(fixture, initializedDocument(fixture, tied), 1, "key"); - // Then + // then assertChatCount(keyWinner.events(), "union", 1); assertCompositeCheckpointSubject( checkpoint(keyWinner.document(), "inbox"), @@ -186,14 +185,14 @@ void shouldSelectTheFirstMatchingCompositeChildKeyWhenOrdersTie() { @Test void shouldEnsureThatNewCompositeEvaluatesWithoutCheckpointState() { - // Given + // given Fixture fixture = configuredFixture(); TimelineChannel child = timelineContract(); Node current = eventNode(fixture, 50, "backfill"); CompositeTimelineChannel union = new CompositeTimelineChannel() .channels(Collections.singletonList("child")); CompositeTimelineChannelProcessor processor = new CompositeTimelineChannelProcessor(); - // When + // when ChannelEvaluationContext context = ChannelEvaluationContextFactory.create( "newUnion", current, @@ -201,75 +200,75 @@ void shouldEnsureThatNewCompositeEvaluatesWithoutCheckpointState() { Collections.emptyMap(), new TimelineChannelProcessor()); - // Then + // then assertTrue(processor.evaluate(union, context).matches()); } @Test void shouldEnsureThatMissingChildChannelFailsClearly() { - // Given + // given Fixture fixture = configuredFixture(); Map contracts = new LinkedHashMap(); contracts.put("inbox", composite("missing")); - // When + // when SubscriptionSurfaceInvalidException failure = projectInvalidSurface(fixture, contracts); - // Then + // then assertTrue(failure.getMessage().contains("missing")); } @Test void shouldEnsureThatNonTimelineChildFailsClearly() { - // Given + // given Fixture fixture = configuredFixture(); Map contracts = new LinkedHashMap(); contracts.put("triggered", new Node().type("Triggered Event Channel")); contracts.put("inbox", composite("triggered")); - // When + // when SubscriptionSurfaceInvalidException failure = projectInvalidSurface(fixture, contracts); - // Then + // then assertTrue(failure.getMessage().contains("triggered")); } @Test void shouldEnsureThatSelfReferenceFailsClearly() { - // Given + // given Fixture fixture = configuredFixture(); Map contracts = new LinkedHashMap(); contracts.put("inbox", composite("inbox")); - // When + // when SubscriptionSurfaceInvalidException failure = projectInvalidSurface(fixture, contracts); - // Then + // then assertTrue(failure.getMessage().contains("inbox")); } @Test void shouldEnsureThatEmptyCompositeFailsSubscriptionSurfaceValidation() { - // Given + // given Fixture fixture = configuredFixture(); Map contracts = new LinkedHashMap(); contracts.put("inbox", composite()); - // When + // when SubscriptionSurfaceInvalidException failure = projectInvalidSurface(fixture, contracts); - // Then + // then assertTrue(failure.getMessage().contains( "requires at least one member")); } @Test void shouldEnsureThatPreviewChannelDefinitionDoesNotParticipateInExternalAcceptance() { - // Given + // given Fixture fixture = configuredFixture(); TimelineChannel filtered = timelineContract(); filtered.setDefinition(new Node() @@ -289,7 +288,7 @@ void shouldEnsureThatPreviewChannelDefinitionDoesNotParticipateInExternalAccepta channels, Collections.emptyMap(), new TimelineChannelProcessor())); - // When + // when ChannelEvaluation denied = processor.evaluate(union, ChannelEvaluationContextFactory.create( "inbox", @@ -298,7 +297,7 @@ void shouldEnsureThatPreviewChannelDefinitionDoesNotParticipateInExternalAccepta Collections.emptyMap(), new TimelineChannelProcessor())); - // Then + // then assertTrue(allowed.matches()); assertTrue(denied.matches()); } @@ -360,7 +359,7 @@ private static DocumentProcessingResult initializeDocument( Fixture fixture, Map contracts) { Node document = new Node() - .blue(fixture.repository.typeAliasBlue()) + .blue(fixture.repository.importsDirective()) .name("Composite Timeline V2 Test") .properties("contracts", new Node().properties(contracts)); return fixture.blue.initializeDocument( @@ -464,8 +463,8 @@ private static void assertChatCount(List events, String message, int expec CoordinationSubscriptionProjector projector = CoordinationDeliveryPlanning .subscriptionProjector( - fixture.blue - .getDocumentProcessor()); + fixture.blue.processor(), + fixture.blue.contracts()); return assertThrows( SubscriptionSurfaceInvalidException.class, () -> projector.projectCurrent( @@ -477,17 +476,19 @@ private static void assertChatCount(List events, String message, int expec } private static Fixture configuredFixture() { - BlueRepository repository = BlueRepository.latest(); - Blue blue = CoordinationTestResources.configuredBlue(repository); - CoordinationProcessors.registerWith(blue); + BlueRepository repository = BlueRepository.current(); + CoordinationTestRuntime blue = + CoordinationTestResources.configuredBlue(repository); return new Fixture(repository, blue); } private static final class Fixture { private final BlueRepository repository; - private final Blue blue; + private final CoordinationTestRuntime blue; - private Fixture(BlueRepository repository, Blue blue) { + private Fixture( + BlueRepository repository, + CoordinationTestRuntime blue) { this.repository = repository; this.blue = blue; } diff --git a/src/test/java/blue/coordination/processor/CoordinationBehaviorFixtureHarness.java b/src/test/java/blue/coordination/processor/CoordinationBehaviorFixtureHarness.java index 5166c80..564e5ec 100644 --- a/src/test/java/blue/coordination/processor/CoordinationBehaviorFixtureHarness.java +++ b/src/test/java/blue/coordination/processor/CoordinationBehaviorFixtureHarness.java @@ -1,5 +1,7 @@ package blue.coordination.processor; +import blue.language.processor.CoordinationRoutingHarness; + import blue.bex.api.BexEngine; import blue.bex.api.BexExecutionContext; import blue.bex.api.BexProgramSource; @@ -12,13 +14,9 @@ import blue.coordination.processor.mandate.MandateEligibilityDecision; import blue.coordination.processor.mandate.MandateValidationEvidence; import blue.coordination.processor.mandate.OperationMandateEligibility; -import blue.language.Blue; -import blue.language.NodeProvider; +import blue.language.provider.NodeProvider; import blue.language.model.Node; import blue.language.processor.DocumentProcessingResult; -import blue.language.processor.CoordinationConfiguredProcessorFactory; -import blue.language.processor.CoordinationProcessHeaderBridge; -import blue.language.processor.CoordinationRoutingHarness; import blue.language.processor.DocumentProcessor; import blue.language.processor.GasSchedule; import blue.language.processor.GasTraceEntry; @@ -27,13 +25,15 @@ import blue.language.processor.ProcessingTraceConstants; import blue.language.processor.ProcessingTraceRecord; import blue.language.processor.VerifiedExecutionEvidence; -import blue.language.provider.NodeProviderOutcome; +import blue.language.api.NodeProviderOutcome; import blue.language.provider.NodeProviderResult; import blue.language.provider.SequentialNodeProvider; +import blue.language.codec.BlueFormat; +import blue.language.runtime.BlueLanguage; import blue.language.snapshot.FrozenNode; -import blue.language.snapshot.ResolvedSnapshot; -import blue.language.utils.BlueIdCalculator; -import blue.language.utils.JsonPointer; +import blue.language.merge.ResolvedSnapshot; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.wire.JsonPointer; import blue.repo.BlueRepository; import blue.repo.mandate.OperationMandate; import blue.repo.myos.MyOSTimelineChannel; @@ -495,7 +495,7 @@ private Execution executePreparedProcess( ? exactPartialRootFragment( root.getBlueId(), runtime.blue - .getNodeProvider()) + .nodeProvider()) : root; debug = runtime.processor .processDocumentWithTrace( @@ -1070,7 +1070,7 @@ static Node exactPartialRootFragment( } Node fragment = candidates.get(0); String actualBlueId = - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( fragment); if (!rootBlueId.equals(actualBlueId)) { throw new FixtureExecutionException( @@ -1442,7 +1442,7 @@ private static CoordinationDocumentSplitter splitterFor( Runtime runtime, Node exactRoot) { NodeProvider configured = - runtime.blue.getNodeProvider(); + runtime.blue.nodeProvider(); Node suppliedInlineType = Objects.requireNonNull( exactRoot, "exactRoot") @@ -1462,14 +1462,14 @@ private static CoordinationDocumentSplitter splitterFor( if (inheritedContracts == null || inheritedContracts.getProperties() == null) { return new CoordinationDocumentSplitter( - runtime.processor, + runtime.blue.contracts(), configured); } Map exactSources = new LinkedHashMap(); exactSources.put( - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( inlineType), inlineType.clone()); for (Node contribution : @@ -1479,13 +1479,13 @@ private static CoordinationDocumentSplitter splitterFor( continue; } exactSources.put( - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( contribution), contribution.clone()); } if (exactSources.isEmpty()) { return new CoordinationDocumentSplitter( - runtime.processor, + runtime.blue.contracts(), configured); } @@ -1497,7 +1497,7 @@ private static CoordinationDocumentSplitter splitterFor( : null; }; return new CoordinationDocumentSplitter( - runtime.processor, + runtime.blue.contracts(), new SequentialNodeProvider( authoredSources, configured)); @@ -1545,7 +1545,7 @@ private Execution executeTimelineOrder( requiredProperty( entry, "timeline"); String timelineBlueId = - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( timeline); if (!timelineIdByBlueId .containsKey(timelineBlueId)) { @@ -1612,7 +1612,7 @@ private Execution executeTimelineOrder( requiredProperty( entry, "timeline"); String timelineBlueId = - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( timeline); if (finalTimelineBlueIds.contains( timelineBlueId) @@ -1730,7 +1730,7 @@ private Execution executeMandateEligibility( authority.getProperties().put( "initialMandateDocument", new Node().blueId( - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( initialMandateDocument))); } Node request = @@ -1782,7 +1782,7 @@ private Execution executeMandateEligibility( } BexEngine engine = BexEngine.builder() - .blue(runtime.blue) + .language(runtime.blue.language()) .build(); BexExecutionContext context = BexExecutionContext.builder() @@ -2786,7 +2786,7 @@ private static String comparisonDiagnostic( return node.isReferenceOnly() ? "reference(" + node.getBlueId() + ")" : "node(" - + BlueIdCalculator.calculateBlueId( + + DirectBlueIdCalculator.calculateBlueId( node) + ")" + diagnostic; } @@ -2814,11 +2814,12 @@ private Fixture decode(Path path) { path + ": unknown or misplaced schema"); } Node fixture; - try (Blue parser = new Blue()) { - fixture = parser.parseSourceYaml( + try (BlueLanguage parser = BlueLanguage.builder().build()) { + fixture = parser.codec().parseSource( "fixtureSchema:" + source.substring( - "schema:".length())); + "schema:".length()), + BlueFormat.YAML); } requireFields( fixture, @@ -3792,7 +3793,7 @@ private static String canonicalBlueId( return node.getBlueId(); } try { - return BlueIdCalculator.calculateBlueId( + return DirectBlueIdCalculator.calculateBlueId( node.clone().blue(null)); } catch (IllegalArgumentException | NullPointerException unsupported) { @@ -3807,8 +3808,8 @@ private static String canonicalBlueId( return null; } try { - return BlueIdCalculator.INSTANCE - .calculate(value); + return DirectBlueIdCalculator.INSTANCE + .directBlueIdFromCanonicalInput(value); } catch (IllegalArgumentException | NullPointerException unsupported) { return null; @@ -4659,7 +4660,7 @@ private static Operator fromWireValue( private static final class Runtime implements AutoCloseable { private final BlueRepository repository; - private final Blue blue; + private final CoordinationTestRuntime blue; private final Long gasLimit; private final ProcessingEventIdentityEvidence processingEventIdentityEvidence; @@ -4667,7 +4668,7 @@ private static final class Runtime private Runtime(Long gasLimit) { this.repository = - BlueRepository.latest(); + BlueRepository.current(); this.gasLimit = gasLimit; /* * This is the isolated behavior-conformance lane. It exercises @@ -4675,19 +4676,13 @@ private Runtime(Long gasLimit) { * or substitutes for the fail-closed fixed-Repository release * audit. */ - this.blue = - repository.configure( - new Blue()); + this.blue = CoordinationTestResources + .configuredBlue(repository); this.processingEventIdentityEvidence = new ProcessingEventIdentityEvidence(); - CoordinationProcessors - .registerWith( - blue, - processorOptions()); - CoordinationProcessors - .registerTimelineSubtype( - blue, - MyOSTimelineChannel.class); + blue.configure(processorOptions()); + blue.registerTimelineSubtype( + MyOSTimelineChannel.class); this.processor = configuredProcessor(); } @@ -4703,7 +4698,7 @@ private Runtime(Long gasLimit) { private DocumentProcessor configuredProcessor() { return gasLimit == null - ? blue.getDocumentProcessor() + ? blue.processor() : CoordinationConfiguredProcessorFactory .withGasLimit( blue, @@ -4713,33 +4708,21 @@ private Runtime(Long gasLimit) { private void installFragmentProvider( NodeProvider fragmentProvider) { DocumentProcessor configured = - blue.getDocumentProcessor(); + blue.processor(); if (processor != configured) { processor.close(); } - NodeProvider existing = - blue.getNodeProvider(); - blue.nodeProvider( - new SequentialNodeProvider( - Objects.requireNonNull( - fragmentProvider, - "fragmentProvider"), - existing)); - CoordinationProcessors - .registerWith( - blue, - processorOptions()); - CoordinationProcessors - .registerTimelineSubtype( - blue, - MyOSTimelineChannel.class); + blue.addNodeProvider( + Objects.requireNonNull( + fragmentProvider, + "fragmentProvider")); processor = configuredProcessor(); } private void installExecutionEvidencePlan( VerifiedExecutionEvidence evidence) { DocumentProcessor configured = - blue.getDocumentProcessor(); + blue.processor(); if (processor != configured) { processor.close(); } @@ -4762,7 +4745,7 @@ private Node materialize(Node authored) { authored.clone() .blue( repository - .typeAliasBlue()); + .importsDirective()); return blue.preprocess( exactAuthoredNode); } @@ -4782,7 +4765,7 @@ private Node bindInlineRootType( .canonicalExactCopy( suppliedType); String typeBlueId = - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( exactType); Map exactSources = new LinkedHashMap(); @@ -4808,7 +4791,7 @@ private Node bindInlineRootType( .canonicalExactCopy( contribution); exactSources.put( - BlueIdCalculator + DirectBlueIdCalculator .calculateBlueId( exactContribution), exactContribution); @@ -4826,10 +4809,10 @@ private Node bindInlineRootType( .type(new Node().blueId( typeBlueId)); String expectedRootBlueId = - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( root); String boundRootBlueId = - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( bound); if (!expectedRootBlueId.equals( boundRootBlueId)) { @@ -4871,7 +4854,7 @@ private String qualifiedType(Node node) { @Override public void close() { if (processor - != blue.getDocumentProcessor()) { + != blue.processor()) { processor.close(); } blue.close(); diff --git a/src/test/java/blue/coordination/processor/CoordinationBehaviorFixtureHarnessTest.java b/src/test/java/blue/coordination/processor/CoordinationBehaviorFixtureHarnessTest.java index cb4d273..69ce7d9 100644 --- a/src/test/java/blue/coordination/processor/CoordinationBehaviorFixtureHarnessTest.java +++ b/src/test/java/blue/coordination/processor/CoordinationBehaviorFixtureHarnessTest.java @@ -1,12 +1,11 @@ package blue.coordination.processor; -import blue.language.Blue; -import blue.language.NodeProvider; +import blue.language.processor.CoordinationRoutingHarness; + +import blue.language.provider.NodeProvider; import blue.language.model.Node; import blue.language.processor.ChannelEvaluationContext; import blue.language.processor.ChannelProcessor; -import blue.language.processor.CoordinationConfiguredProcessorFactory; -import blue.language.processor.CoordinationRoutingHarness; import blue.language.processor.DocumentProcessingResult; import blue.language.processor.DocumentProcessor; import blue.language.processor.ExternalChannelSubscriptionFunctions; @@ -15,7 +14,8 @@ import blue.language.processor.ProcessorStatus; import blue.language.processor.VerifiedExecutionEvidence; import blue.language.processor.model.ChannelContract; -import blue.language.utils.BlueIdCalculator; +import blue.language.identity.DirectBlueIdCalculator; +import blue.repo.BlueRepository; import org.junit.jupiter.api.Test; import org.junit.jupiter.params.ParameterizedTest; import org.junit.jupiter.params.provider.MethodSource; @@ -42,7 +42,7 @@ final class CoordinationBehaviorFixtureHarnessTest { @Test void shouldKeepMandateBackedEndToEndResultStableAcrossRepresentations() { - // Given + // given CoordinationBehaviorFixtureHarness harness = new CoordinationBehaviorFixtureHarness(); CoordinationBehaviorFixtureHarness.FixtureCase @@ -51,13 +51,13 @@ void shouldKeepMandateBackedEndToEndResultStableAcrossRepresentations() { harness, "coord-e2e-01@inline"); - // When + // when CoordinationBehaviorFixtureHarness.Execution execution = harness.executeAndAssertWithVariantGroup( fixtureCase); - // Then + // then assertEquals( fixtureCase.caseId(), execution.caseId()); @@ -65,7 +65,7 @@ void shouldKeepMandateBackedEndToEndResultStableAcrossRepresentations() { @Test void shouldProcessPureReferenceTimelineHeadersWithSelectiveEvidence() { - // Given + // given CoordinationBehaviorFixtureHarness harness = new CoordinationBehaviorFixtureHarness(); CoordinationBehaviorFixtureHarness.FixtureCase @@ -74,13 +74,13 @@ void shouldProcessPureReferenceTimelineHeadersWithSelectiveEvidence() { harness, "coord-e2e-01@references"); - // When + // when CoordinationBehaviorFixtureHarness.Execution execution = harness.executeAndAssert( fixtureCase); - // Then + // then assertEquals( fixtureCase.caseId(), execution.caseId()); @@ -88,7 +88,7 @@ void shouldProcessPureReferenceTimelineHeadersWithSelectiveEvidence() { @Test void shouldRouteReferenceBackedEndToEndCasesToBobWithoutDemandingOpaqueMandateDocument() { - // Given + // given CoordinationBehaviorFixtureHarness harness = new CoordinationBehaviorFixtureHarness(); List caseIds = @@ -100,7 +100,7 @@ void shouldRouteReferenceBackedEndToEndCasesToBobWithoutDemandingOpaqueMandateDo executions = new ArrayList(); - // When + // when for (String caseId : caseIds) { executions.add( harness.executeAndAssert( @@ -109,7 +109,7 @@ void shouldRouteReferenceBackedEndToEndCasesToBobWithoutDemandingOpaqueMandateDo caseId))); } - // Then + // then for (CoordinationBehaviorFixtureHarness.Execution execution : executions) { assertEquals( @@ -143,7 +143,7 @@ void shouldRouteReferenceBackedEndToEndCasesToBobWithoutDemandingOpaqueMandateDo @Test void shouldAvoidDemandingDecoyBodiesForReferenceEndToEndProcessing() { - // Given + // given CoordinationBehaviorFixtureHarness harness = new CoordinationBehaviorFixtureHarness(); CoordinationBehaviorFixtureHarness.FixtureCase @@ -152,13 +152,13 @@ void shouldAvoidDemandingDecoyBodiesForReferenceEndToEndProcessing() { harness, "coord-e2e-02@references"); - // When + // when CoordinationBehaviorFixtureHarness.Execution execution = harness.executeAndAssert( fixtureCase); - // Then + // then assertEquals( fixtureCase.caseId(), execution.caseId()); @@ -166,7 +166,7 @@ void shouldAvoidDemandingDecoyBodiesForReferenceEndToEndProcessing() { @Test void shouldAvoidDemandingDecoyBodyForReferenceSplitProcessing() { - // Given + // given CoordinationBehaviorFixtureHarness harness = new CoordinationBehaviorFixtureHarness(); CoordinationBehaviorFixtureHarness.FixtureCase @@ -175,13 +175,13 @@ void shouldAvoidDemandingDecoyBodyForReferenceSplitProcessing() { harness, "coord-split-02@references"); - // When + // when CoordinationBehaviorFixtureHarness.Execution execution = harness.executeAndAssert( fixtureCase); - // Then + // then assertEquals( fixtureCase.caseId(), execution.caseId()); @@ -189,7 +189,7 @@ void shouldAvoidDemandingDecoyBodyForReferenceSplitProcessing() { @Test void shouldAvoidDemandingDecoyBodiesWhenDescendantsEmitNoRootEvent() { - // Given + // given CoordinationBehaviorFixtureHarness harness = new CoordinationBehaviorFixtureHarness(); CoordinationBehaviorFixtureHarness.FixtureCase @@ -198,13 +198,13 @@ void shouldAvoidDemandingDecoyBodiesWhenDescendantsEmitNoRootEvent() { harness, "coord-split-08@no-root-emission"); - // When + // when CoordinationBehaviorFixtureHarness.Execution execution = harness.executeAndAssert( fixtureCase); - // Then + // then assertEquals( fixtureCase.caseId(), execution.caseId()); @@ -212,7 +212,7 @@ void shouldAvoidDemandingDecoyBodiesWhenDescendantsEmitNoRootEvent() { @Test void shouldAvoidDemandingDecoyBodiesWhenRootEmitsPublicEvents() { - // Given + // given CoordinationBehaviorFixtureHarness harness = new CoordinationBehaviorFixtureHarness(); CoordinationBehaviorFixtureHarness.FixtureCase @@ -221,13 +221,13 @@ void shouldAvoidDemandingDecoyBodiesWhenRootEmitsPublicEvents() { harness, "coord-split-09@root-emits"); - // When + // when CoordinationBehaviorFixtureHarness.Execution execution = harness.executeAndAssert( fixtureCase); - // Then + // then assertEquals( fixtureCase.caseId(), execution.caseId()); @@ -235,89 +235,89 @@ void shouldAvoidDemandingDecoyBodiesWhenRootEmitsPublicEvents() { @Test void shouldRecordSelectedDeepHandlerLocation() { - // Given + // given CoordinationBehaviorFixtureHarness harness = new CoordinationBehaviorFixtureHarness(); CoordinationBehaviorFixtureHarness.FixtureCase fixtureCase = fixtureCase(harness, "coord-split-03@default"); - // When + // when CoordinationBehaviorFixtureHarness.Execution execution = harness.executeAndAssert(fixtureCase); - // Then + // then assertEquals(fixtureCase.caseId(), execution.caseId()); } @Test void shouldKeepRootOnlyOperationOutOfEmbeddedScopes() { - // Given + // given CoordinationBehaviorFixtureHarness harness = new CoordinationBehaviorFixtureHarness(); CoordinationBehaviorFixtureHarness.FixtureCase fixtureCase = fixtureCase(harness, "coord-split-04@default"); - // When + // when CoordinationBehaviorFixtureHarness.Execution execution = harness.executeAndAssert(fixtureCase); - // Then + // then assertEquals(fixtureCase.caseId(), execution.caseId()); } @Test void shouldRecordDirectChildReactiveHandlerLocations() { - // Given + // given CoordinationBehaviorFixtureHarness harness = new CoordinationBehaviorFixtureHarness(); CoordinationBehaviorFixtureHarness.FixtureCase fixtureCase = fixtureCase(harness, "coord-split-05@default"); - // When + // when CoordinationBehaviorFixtureHarness.Execution execution = harness.executeAndAssert(fixtureCase); - // Then + // then assertEquals(fixtureCase.caseId(), execution.caseId()); } @Test void shouldSplitInheritedEffectiveContracts() { - // Given + // given CoordinationBehaviorFixtureHarness harness = new CoordinationBehaviorFixtureHarness(); CoordinationBehaviorFixtureHarness.FixtureCase fixtureCase = fixtureCase(harness, "coord-split-06@default"); - // When + // when CoordinationBehaviorFixtureHarness.Execution execution = harness.executeAndAssert(fixtureCase); - // Then + // then assertEquals(fixtureCase.caseId(), execution.caseId()); } @Test void shouldComparePureReferenceWithCanonicalScalar() { - // Given + // given BigInteger expected = BigInteger.valueOf(7L); Node actual = new Node().blueId( - BlueIdCalculator.INSTANCE - .calculate(expected)); + DirectBlueIdCalculator.INSTANCE + .directBlueIdFromCanonicalInput(expected)); - // When + // when boolean equivalent = CoordinationBehaviorFixtureHarness .equivalentValues( actual, expected); - // Then + // then assertTrue(equivalent); } @Test void shouldComparePureReferenceWithCanonicalStructuredValue() { - // Given + // given Map expected = new LinkedHashMap(); expected.put( @@ -326,48 +326,48 @@ void shouldComparePureReferenceWithCanonicalStructuredValue() { BigInteger.ONE, "two")); Node actual = new Node().blueId( - BlueIdCalculator.INSTANCE - .calculate(expected)); + DirectBlueIdCalculator.INSTANCE + .directBlueIdFromCanonicalInput(expected)); - // When + // when boolean equivalent = CoordinationBehaviorFixtureHarness .equivalentValues( actual, expected); - // Then + // then assertTrue(equivalent); } @Test void shouldRejectUnresolvedNonScalarComparison() { - // Given + // given Node unresolved = new Node().type( new Node().blueId( "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf")); - // When + // when boolean equivalent = CoordinationBehaviorFixtureHarness .equivalentValues( unresolved, "alice"); - // Then + // then assertFalse(equivalent); } @Test void shouldStrictlyDecodeAllAuthoredBehaviorExecutionCases() { - // Given + // given CoordinationBehaviorFixtureHarness harness = new CoordinationBehaviorFixtureHarness(); - // When + // when List cases = harness.loadCases(); - // Then + // then assertEquals(65, cases.size()); assertEquals( 65, @@ -387,7 +387,7 @@ void shouldStrictlyDecodeAllAuthoredBehaviorExecutionCases() { @Test void shouldExecuteAllCompositeAndDirectMyOsSourcesInCanonicalOrder() { - // Given + // given CoordinationBehaviorFixtureHarness harness = new CoordinationBehaviorFixtureHarness(); CoordinationBehaviorFixtureHarness.FixtureCase @@ -406,13 +406,13 @@ void shouldExecuteAllCompositeAndDirectMyOsSourcesInCanonicalOrder() { + "conformance " + "fixture")); - // When + // when CoordinationBehaviorFixtureHarness.Execution execution = harness.executeAndAssertWithVariantGroup( fixtureCase); - // Then + // then assertEquals( "coord-chan-07@default", execution.caseId()); @@ -420,7 +420,7 @@ void shouldExecuteAllCompositeAndDirectMyOsSourcesInCanonicalOrder() { @Test void shouldExecuteMandateAndTimelineCasesIndependently() { - // Given + // given CoordinationBehaviorFixtureHarness harness = new CoordinationBehaviorFixtureHarness(); CoordinationBehaviorFixtureHarness.FixtureCase @@ -434,7 +434,7 @@ void shouldExecuteMandateAndTimelineCasesIndependently() { harness, "coord-chan-01@default"); - // When + // when CoordinationBehaviorFixtureHarness.Execution mandateExecution = harness.executeAndAssertWithVariantGroup( @@ -444,7 +444,7 @@ void shouldExecuteMandateAndTimelineCasesIndependently() { harness.executeAndAssertWithVariantGroup( timelineChannelCase); - // Then + // then assertEquals( "coord-mand-07@default", mandateExecution.caseId()); @@ -455,7 +455,7 @@ void shouldExecuteMandateAndTimelineCasesIndependently() { @Test void shouldRollbackDocumentUpdateLoopToExactInitializedRoot() { - // Given + // given CoordinationBehaviorFixtureHarness harness = new CoordinationBehaviorFixtureHarness(); CoordinationBehaviorFixtureHarness.FixtureCase @@ -464,13 +464,13 @@ void shouldRollbackDocumentUpdateLoopToExactInitializedRoot() { harness, "coord-fail-02@default"); - // When + // when CoordinationBehaviorFixtureHarness.Execution execution = harness.executeAndAssert( fixtureCase); - // Then + // then assertEquals( fixtureCase.caseId(), execution.caseId()); @@ -485,11 +485,11 @@ void shouldRollbackDocumentUpdateLoopToExactInitializedRoot() { void shouldExecuteOneAuthoredBehaviorCaseAgainstProductionApis( CoordinationBehaviorFixtureHarness.FixtureCase fixtureCase) { - // Given + // given CoordinationBehaviorFixtureHarness harness = new CoordinationBehaviorFixtureHarness(); - // When + // when CoordinationBehaviorFixtureHarness.Execution execution; try { @@ -507,7 +507,7 @@ void shouldExecuteOneAuthoredBehaviorCaseAgainstProductionApis( throw failure; } - // Then + // then assertNotNull(execution); assertEquals( fixtureCase.caseId(), @@ -650,7 +650,7 @@ private static void classifyMandateRefreshFixtureFailure( @Test void shouldKeepCandidateExecutorFreeOfReceiptWriting() { - // Given + // given List methods = Arrays.asList( CoordinationBehaviorFixtureHarness .class.getDeclaredMethods()); @@ -663,7 +663,7 @@ void shouldKeepCandidateExecutorFreeOfReceiptWriting() { "coordination/conformance/" + "behavior-fixtures.yaml"); - // When + // when boolean ownsReceiptWriter = methods.stream() .map(Method::getName) @@ -672,7 +672,7 @@ void shouldKeepCandidateExecutorFreeOfReceiptWriting() { java.util.Locale.ROOT) .contains("receipt")); - // Then + // then assertFalse(ownsReceiptWriter); assertTrue(manifest.contains( "status: candidate")); @@ -682,7 +682,7 @@ void shouldKeepCandidateExecutorFreeOfReceiptWriting() { @Test void shouldProjectOnlyForbiddenBodyDemandsInObservedTraceOrder() { - // Given + // given List semanticDemands = Arrays.asList( "/", @@ -696,14 +696,14 @@ void shouldProjectOnlyForbiddenBodyDemandsInObservedTraceOrder() { "forbidden-blue-id-1", "forbidden-blue-id-2")); - // When + // when List projection = CoordinationBehaviorFixtureHarness .forbiddenDemandProjection( semanticDemands, forbiddenBlueIds); - // Then + // then assertEquals( Arrays.asList( "forbidden-blue-id-2", @@ -713,13 +713,13 @@ void shouldProjectOnlyForbiddenBodyDemandsInObservedTraceOrder() { @Test void shouldBuildPartialRepresentationFromOneExactRootFetch() { - // Given + // given Node fragment = new Node().properties( "state", new Node().value("ready")); String rootBlueId = - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( fragment); List demands = new ArrayList(); @@ -729,14 +729,14 @@ void shouldBuildPartialRepresentationFromOneExactRootFetch() { fragment); }; - // When + // when Node partial = CoordinationBehaviorFixtureHarness .exactPartialRootFragment( rootBlueId, provider); - // Then + // then assertEquals( Collections.singletonList( rootBlueId), @@ -744,26 +744,26 @@ void shouldBuildPartialRepresentationFromOneExactRootFetch() { assertFalse(partial.isReferenceOnly()); assertEquals( rootBlueId, - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( partial)); } @Test void shouldRejectPartialRepresentationWithMismatchedRootIdentity() { - // Given + // given Node expected = new Node().value("expected"); Node mismatched = new Node().value("mismatched"); String rootBlueId = - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( expected); NodeProvider provider = ignored -> Collections.singletonList( mismatched); - // When + // when CoordinationBehaviorFixtureHarness .FixtureExecutionException failure = assertThrows( @@ -774,14 +774,14 @@ void shouldRejectPartialRepresentationWithMismatchedRootIdentity() { rootBlueId, provider)); - // Then + // then assertTrue(failure.getMessage() .contains("changed BlueId")); } @Test void shouldPrefetchOnlyTheDeterministicBoundedWindow() { - // Given + // given List backendFetches = new ArrayList(); NodeProvider backend = blueId -> { @@ -798,12 +798,12 @@ void shouldPrefetchOnlyTheDeterministicBoundedWindow() { "d", "b", "a", "c"), 2); - // When + // when provider.fetchByBlueId("c"); provider.fetchByBlueId("d"); provider.fetchByBlueId("a"); - // Then + // then assertEquals( Arrays.asList( "c", "d", "a", "b"), @@ -812,7 +812,7 @@ void shouldPrefetchOnlyTheDeterministicBoundedWindow() { @Test void shouldSelectStructuralAndAllowedBodyFragmentsIndependently() { - // Given + // given Map> bodyKeysByBlueId = new LinkedHashMap>(); @@ -826,7 +826,7 @@ void shouldSelectStructuralAndAllowedBodyFragmentsIndependently() { "decoy-body", Collections.singleton("decoy")); - // When + // when Set selected = CoordinationBehaviorFixtureHarness .selectedFragmentBlueIds( @@ -837,7 +837,7 @@ void shouldSelectStructuralAndAllowedBodyFragmentsIndependently() { Collections.singleton( "selected")); - // Then + // then assertEquals( new LinkedHashSet( Arrays.asList( @@ -849,7 +849,7 @@ void shouldSelectStructuralAndAllowedBodyFragmentsIndependently() { @Test void shouldRejectUnknownAllowedBodyKeyForSelectedBytes() { - // Given + // given Map> bodyKeysByBlueId = Collections.singletonMap( @@ -857,7 +857,7 @@ void shouldRejectUnknownAllowedBodyKeyForSelectedBytes() { Collections.singleton( "known")); - // When + // when CoordinationBehaviorFixtureHarness .FixtureExecutionException failure = assertThrows( @@ -871,14 +871,14 @@ void shouldRejectUnknownAllowedBodyKeyForSelectedBytes() { Collections.singleton( "unknown"))); - // Then + // then assertTrue(failure.getMessage() .contains("absent from SplitGraph metadata")); } @Test void shouldPassAuthoredRevisionEvidenceToLanguageThreeArgumentProcess() { - // Given + // given ProbeRuntime runtime = ProbeRuntime.create(); VerifiedExecutionEvidence evidence = @@ -891,7 +891,7 @@ void shouldPassAuthoredRevisionEvidenceToLanguageThreeArgumentProcess() { null, evidence); - // When + // when ProcessingDebugResult debug = CoordinationBehaviorFixtureHarness .processDocumentWithVerifiedEvidence( @@ -900,7 +900,7 @@ void shouldPassAuthoredRevisionEvidenceToLanguageThreeArgumentProcess() { runtime.event, evidence); - // Then + // then assertEquals( ProcessorStatus.SUCCESS, runtime.initialized.status()); @@ -919,7 +919,7 @@ void shouldPassAuthoredRevisionEvidenceToLanguageThreeArgumentProcess() { @Test void shouldRejectAuthoredRevisionThatDiffersFromTheVerifiedPlan() { - // Given + // given ProbeRuntime runtime = ProbeRuntime.create(); VerifiedExecutionEvidence retained = @@ -935,7 +935,7 @@ void shouldRejectAuthoredRevisionThatDiffersFromTheVerifiedPlan() { null, retained); - // When + // when ProcessingDebugResult debug = CoordinationBehaviorFixtureHarness .processDocumentWithVerifiedEvidence( @@ -944,7 +944,7 @@ void shouldRejectAuthoredRevisionThatDiffersFromTheVerifiedPlan() { runtime.event, stale); - // Then + // then assertEquals( ProcessorStatus.INVALID_PROCESSING_DOCUMENT, debug.processResult().status()); @@ -962,11 +962,11 @@ void shouldRejectAuthoredRevisionThatDiffersFromTheVerifiedPlan() { @Test void shouldRejectAuthoredSourceThatDoesNotAcceptTheExactEvent() { - // Given + // given ProbeRuntime runtime = ProbeRuntime.create(); - // When + // when IllegalArgumentException failure = assertThrows( IllegalArgumentException.class, @@ -974,7 +974,7 @@ void shouldRejectAuthoredSourceThatDoesNotAcceptTheExactEvent() { 29L, "rejected")); - // Then + // then assertTrue(failure.getMessage() .contains( "exact accepting source sequence")); @@ -987,7 +987,7 @@ void shouldRejectAuthoredSourceThatDoesNotAcceptTheExactEvent() { @Test void shouldRejectMismatchedAuthoredFeederRevisionPair() { - // Given + // given Node input = new Node().properties( "feeder", new Node() @@ -1003,7 +1003,7 @@ void shouldRejectMismatchedAuthoredFeederRevisionPair() { new Node().value( "accepted")))); - // When + // when CoordinationBehaviorFixtureHarness .FixtureExecutionException failure = assertThrows( @@ -1014,14 +1014,14 @@ void shouldRejectMismatchedAuthoredFeederRevisionPair() { input, "revision-mismatch")); - // Then + // then assertTrue(failure.getMessage() .contains("revision-complete")); } @Test void shouldParseAuthoredRevisionAndSourceEvidence() { - // Given + // given Node input = new Node().properties( "feeder", new Node() @@ -1039,7 +1039,7 @@ void shouldParseAuthoredRevisionAndSourceEvidence() { new Node().value( "/child:embedded")))); - // When + // when CoordinationBehaviorFixtureHarness .AuthoredFeederEvidence evidence = CoordinationBehaviorFixtureHarness @@ -1047,7 +1047,7 @@ void shouldParseAuthoredRevisionAndSourceEvidence() { input, "authored-evidence"); - // Then + // then assertNotNull(evidence); assertEquals( 9L, @@ -1070,7 +1070,7 @@ void shouldParseAuthoredRevisionAndSourceEvidence() { @Test void shouldRejectIncompleteAuthoredFeederEvidence() { - // Given + // given Node input = new Node().properties( "feeder", new Node() @@ -1083,7 +1083,7 @@ void shouldRejectIncompleteAuthoredFeederEvidence() { new Node().value( "root")))); - // When + // when CoordinationBehaviorFixtureHarness .FixtureExecutionException failure = assertThrows( @@ -1094,7 +1094,7 @@ void shouldRejectIncompleteAuthoredFeederEvidence() { input, "incomplete-evidence")); - // Then + // then assertTrue(failure.getMessage() .contains( "managedRootRevision, " @@ -1104,13 +1104,13 @@ void shouldRejectIncompleteAuthoredFeederEvidence() { private static final class ProbeRuntime implements AutoCloseable { - private final Blue blue; + private final CoordinationTestRuntime blue; private final Node contractSurface; private final Node event; private final DocumentProcessingResult initialized; private ProbeRuntime( - Blue blue, + CoordinationTestRuntime blue, Node contractSurface, Node event, DocumentProcessingResult initialized) { @@ -1122,13 +1122,15 @@ private ProbeRuntime( } private static ProbeRuntime create() { - Blue blue = new Blue(); + CoordinationTestRuntime blue = + CoordinationTestResources.configuredBlue( + BlueRepository.current()); Node type = new Node().name( ProbeChannel.class .getSimpleName()); String typeBlueId = - BlueIdCalculator + DirectBlueIdCalculator .calculateBlueId(type); blue.registerExternalContractType( typeBlueId, @@ -1160,7 +1162,7 @@ private static ProbeRuntime create() { new Node().value( "accepted")); DocumentProcessingResult initialized = - blue.getDocumentProcessor() + blue.processor() .initializeDocument(root); return new ProbeRuntime( blue, @@ -1180,7 +1182,7 @@ private VerifiedExecutionEvidence evidence( } return CoordinationRoutingHarness .evidence( - blue.getDocumentProcessor(), + blue.processor(), contractSurface, initialized.document(), event, diff --git a/src/test/java/blue/coordination/processor/CoordinationCanonicalFragmentContractTest.java b/src/test/java/blue/coordination/processor/CoordinationCanonicalFragmentContractTest.java index 8070c6e..93891ef 100644 --- a/src/test/java/blue/coordination/processor/CoordinationCanonicalFragmentContractTest.java +++ b/src/test/java/blue/coordination/processor/CoordinationCanonicalFragmentContractTest.java @@ -1,14 +1,14 @@ package blue.coordination.processor; import blue.language.model.Node; +import blue.language.model.NodeWireForm; import blue.language.processor.registry.RuntimeBlueIds; -import blue.language.utils.BlueIdCalculator; -import blue.language.utils.NodeToMapListOrValue; -import blue.repo.coordination.SequentialWorkflowOperation; +import blue.language.identity.DirectBlueIdCalculator; import org.junit.jupiter.api.Test; import java.util.ArrayList; import java.util.Arrays; +import java.util.Collections; import java.util.LinkedHashMap; import java.util.List; import java.util.Map; @@ -24,7 +24,7 @@ class CoordinationCanonicalFragmentContractTest { @Test void shouldRetainOneCanonicalFragmentForSameBlueIdAtDifferentCutOccurrences() { - // Given + // given Node shared = new Node().properties( "payload", scalar("same")); @@ -38,10 +38,10 @@ void shouldRetainOneCanonicalFragmentForSameBlueIdAtDifferentCutOccurrences() { "/left", "/right"))); String sharedBlueId = - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( shared); - // When + // when CoordinationDocumentSplitter.SplitGraph split = CoordinationDocumentSplitterTestSupport .splitDocument(root); @@ -52,7 +52,7 @@ void shouldRetainOneCanonicalFragmentForSameBlueIdAtDifferentCutOccurrences() { .EMBEDDED_ROOT, sharedBlueId); - // Then + // then assertEquals( CoordinationDocumentSplitter .FRAGMENTATION_PROFILE_ID, @@ -91,19 +91,19 @@ void shouldRetainOneCanonicalFragmentForSameBlueIdAtDifferentCutOccurrences() { .isReferenceOnly(), "the stored representation is the canonical shallow node"); assertEquals( - NodeToMapListOrValue.get(root), - NodeToMapListOrValue.get( + NodeWireForm.get(root), + NodeWireForm.get( split.reconstruct())); } @Test void shouldPreserveAuthoredReferencesWhileReconstructingCreatedEdges() { - // Given + // given Node inline = new Node().properties( "payload", scalar("inline")); String authoredBlueId = - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( scalar("external")); Node event = new Node().properties( "inline", inline, @@ -111,7 +111,7 @@ void shouldPreserveAuthoredReferencesWhileReconstructingCreatedEdges() { new Node().blueId( authoredBlueId)); - // When + // when CoordinationDocumentSplitter.SplitGraph split = CoordinationDocumentSplitter .forEventSplitting() @@ -123,7 +123,7 @@ void shouldPreserveAuthoredReferencesWhileReconstructingCreatedEdges() { split, "/authored"); - // Then + // then assertTrue( authored.originalPureReference()); assertFalse( @@ -141,67 +141,48 @@ void shouldPreserveAuthoredReferencesWhileReconstructingCreatedEdges() { .get("authored") .getBlueId()); assertEquals( - NodeToMapListOrValue.get(event), - NodeToMapListOrValue.get( + NodeWireForm.get(event), + NodeWireForm.get( reconstructed)); } @Test - void shouldDistinguishAuthoredExecutableBodyReferenceFromCreatedCut() { - // Given - String bodyBlueId = - BlueIdCalculator.calculateBlueId( + void shouldDistinguishAuthoredReferenceFromCreatedCut() { + // given + Node inline = new Node().items( + scalar("inline-step")); + String authoredBlueId = + DirectBlueIdCalculator.calculateBlueId( new Node().items( scalar("external-step"))); - Node root = new Node().contracts( - new Node().properties( - "operation", - new Node() - .type(new Node().blueId( - SequentialWorkflowOperation - .blueId())) - .properties( - "channel", - scalar("timeline"), - "steps", - new Node().blueId( - bodyBlueId)))); - - // When + Node event = new Node().properties( + "inline", inline, + "authored", new Node().blueId(authoredBlueId)); + + // when CoordinationDocumentSplitter.SplitGraph split = - CoordinationDocumentSplitterTestSupport - .splitDocument(root); - CoordinationDocumentSplitter.EdgeOccurrence edge = - occurrenceAt( - split, - "/contracts/operation/steps"); + CoordinationDocumentSplitter.forEventSplitting() + .splitEvent(event); + CoordinationDocumentSplitter.EdgeOccurrence authored = + occurrenceAt(split, "/authored"); + CoordinationDocumentSplitter.EdgeOccurrence created = + occurrenceAt(split, "/inline"); - // Then + // then assertEquals( CoordinationDocumentSplitter.EdgeKind - .EXECUTABLE_BODY, - edge.edgeKind()); - assertTrue( - edge.originalPureReference()); - assertFalse( - edge.splitterCreated()); - assertFalse( - split.fragments().containsKey( - bodyBlueId)); - assertEquals( - bodyBlueId, - split.reconstruct() - .getContracts() - .getProperties() - .get("operation") - .getProperties() - .get("steps") - .getBlueId()); + .EVENT_DIRECT_CHILD, + authored.edgeKind()); + assertTrue(authored.originalPureReference()); + assertFalse(authored.splitterCreated()); + assertFalse(created.originalPureReference()); + assertTrue(created.splitterCreated()); + assertFalse(split.fragments().containsKey(authoredBlueId)); } @Test void shouldRejectMissingFragmentInventory() { - // Given + // given CoordinationDocumentSplitter.SplitGraph split = eventSplit(); CoordinationDocumentSplitter.EdgeOccurrence @@ -213,7 +194,7 @@ void shouldRejectMissingFragmentInventory() { missing.remove( created.childBlueId()); - // When + // when IllegalArgumentException failure = assertThrows( IllegalArgumentException.class, @@ -226,7 +207,7 @@ void shouldRejectMissingFragmentInventory() { missing, split.edgeOccurrences())); - // Then + // then assertTrue( failure.getMessage() .contains("missing")); @@ -234,7 +215,7 @@ void shouldRejectMissingFragmentInventory() { @Test void shouldRejectMixedCompleteAndCanonicalDirectRepresentations() { - // Given + // given Node child = new Node().properties( "payload", scalar("child")); @@ -246,7 +227,7 @@ void shouldRejectMixedCompleteAndCanonicalDirectRepresentations() { .forEventSplitting() .splitEvent(event); String childBlueId = - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( child); Map mixed = new TreeMap<>( @@ -255,7 +236,7 @@ void shouldRejectMixedCompleteAndCanonicalDirectRepresentations() { childBlueId, child.clone()); - // When + // when IllegalArgumentException failure = assertThrows( IllegalArgumentException.class, @@ -268,7 +249,7 @@ void shouldRejectMixedCompleteAndCanonicalDirectRepresentations() { mixed, split.edgeOccurrences())); - // Then + // then assertTrue( failure.getMessage() .contains("nonphysical") @@ -278,7 +259,7 @@ void shouldRejectMixedCompleteAndCanonicalDirectRepresentations() { @Test void shouldRejectInconsistentEdgeOccurrenceInventory() { - // Given + // given CoordinationDocumentSplitter.SplitGraph split = eventSplit(); List @@ -294,7 +275,7 @@ void shouldRejectInconsistentEdgeOccurrenceInventory() { original, split.rootBlueId())); - // When + // when IllegalArgumentException failure = assertThrows( IllegalArgumentException.class, @@ -307,7 +288,7 @@ void shouldRejectInconsistentEdgeOccurrenceInventory() { split.fragments(), inconsistent)); - // Then + // then assertTrue( failure.getMessage() .contains("disagrees")); @@ -315,7 +296,7 @@ void shouldRejectInconsistentEdgeOccurrenceInventory() { @Test void shouldAdmitDuplicateFragmentsIdempotentlyAndReturnDefensiveValues() { - // Given + // given CoordinationDocumentSplitter.SplitGraph split = eventSplit(); String blueId = @@ -326,7 +307,7 @@ void shouldAdmitDuplicateFragmentsIdempotentlyAndReturnDefensiveValues() { InMemoryStore store = new InMemoryStore(); - // When + // when CoordinationFragmentAdmissionVerifier.AdmissionStatus first = CoordinationFragmentAdmissionVerifier.admit( split.fragmentationProfileIdentity(), @@ -345,7 +326,7 @@ void shouldAdmitDuplicateFragmentsIdempotentlyAndReturnDefensiveValues() { blueId); returned.name("mutated"); - // Then + // then assertEquals( CoordinationFragmentAdmissionVerifier .AdmissionStatus.ADMITTED, @@ -364,7 +345,7 @@ void shouldAdmitDuplicateFragmentsIdempotentlyAndReturnDefensiveValues() { @Test void shouldRejectInconsistentConcurrentAdmissionWinner() { - // Given + // given Node child = new Node().properties( "payload", scalar("child")); @@ -376,7 +357,7 @@ void shouldRejectInconsistentConcurrentAdmissionWinner() { "child", child)); String childBlueId = - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( child); Node canonical = split.fragments().get( @@ -385,7 +366,7 @@ void shouldRejectInconsistentConcurrentAdmissionWinner() { new RacingStore( child.clone()); - // When + // when IllegalArgumentException failure = assertThrows( IllegalArgumentException.class, @@ -397,7 +378,7 @@ void shouldRejectInconsistentConcurrentAdmissionWinner() { canonical, store)); - // Then + // then assertTrue( failure.getMessage() .contains("canonical direct-node") @@ -405,11 +386,72 @@ void shouldRejectInconsistentConcurrentAdmissionWinner() { .contains("winner bytes disagree")); } + @Test + void shouldAdmitCompleteFragmentInventoryAtomicallyAndIdempotently() { + // given + CoordinationDocumentSplitter.SplitGraph split = eventSplit(); + InMemoryStore store = new InMemoryStore(); + + // when + CoordinationFragmentAdmissionVerifier.AdmissionStatus first = + CoordinationFragmentAdmissionVerifier.admitInventory( + split.fragmentationProfileIdentity(), + split.fragmentRoots(), + split.fragments(), + split.edgeOccurrences(), + store); + CoordinationFragmentAdmissionVerifier.AdmissionStatus second = + CoordinationFragmentAdmissionVerifier.admitInventory( + split.fragmentationProfileIdentity(), + split.fragmentRoots(), + split.fragments(), + split.edgeOccurrences(), + store); + + // then + assertEquals( + CoordinationFragmentAdmissionVerifier.AdmissionStatus.ADMITTED, + first); + assertEquals( + CoordinationFragmentAdmissionVerifier.AdmissionStatus + .IDEMPOTENT_DUPLICATE, + second); + assertEquals(split.fragments().size(), store.size()); + } + + @Test + void shouldRejectConflictingAtomicInventoryWithoutPartialAdmission() { + // given + CoordinationDocumentSplitter.SplitGraph split = eventSplit(); + InMemoryStore store = new InMemoryStore(); + store.putIfAbsent( + split.fragmentationProfileIdentity(), + split.rootBlueId(), + split.originalRoot()); + + // when + IllegalArgumentException failure = assertThrows( + IllegalArgumentException.class, + () -> CoordinationFragmentAdmissionVerifier.admitInventory( + split.fragmentationProfileIdentity(), + split.fragmentRoots(), + split.fragments(), + split.edgeOccurrences(), + store)); + + // then + assertTrue( + failure.getMessage().contains("winner") + || failure.getMessage().contains("canonical") + || failure.getMessage().contains("Atomic store")); + assertEquals(1, store.size()); + } + @Test void shouldKeepCyclicMemberEdgeOpaqueWithoutFabricatingFragment() { - // Given + // given String masterBlueId = - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( scalar("cyclic-master")); String memberBlueId = masterBlueId + "#0"; @@ -418,7 +460,7 @@ void shouldKeepCyclicMemberEdgeOpaqueWithoutFabricatingFragment() { new Node().blueId( memberBlueId)); - // When + // when CoordinationDocumentSplitter.SplitGraph split = CoordinationDocumentSplitter .forEventSplitting() @@ -430,7 +472,7 @@ void shouldKeepCyclicMemberEdgeOpaqueWithoutFabricatingFragment() { split, "/member"); - // Then + // then assertTrue( member.originalPureReference()); assertFalse( @@ -447,7 +489,7 @@ void shouldKeepCyclicMemberEdgeOpaqueWithoutFabricatingFragment() { @Test void shouldProduceStableInventoryIdentityIndependentOfReturnedCopies() { - // Given + // given CoordinationDocumentSplitter.SplitGraph split = eventSplit(); CoordinationDocumentSplitter.SplitGraph repeated = @@ -457,14 +499,14 @@ void shouldProduceStableInventoryIdentityIndependentOfReturnedCopies() { Map returned = split.fragments(); - // When + // when returned.get( split.rootBlueId()) .description("caller mutation"); String after = split.inventoryIdentity(); - // Then + // then assertEquals(before, after); assertEquals( before, @@ -486,6 +528,305 @@ void shouldProduceStableInventoryIdentityIndependentOfReturnedCopies() { split.rootBlueId()))); } + @Test + void shouldRetainNestedCollectionDeclarationProvenanceAndEscapedKeys() { + // given + Node lesson = new Node().properties( + "state", + scalar("ready")); + Node project = projectTemplate(lesson); + Node root = collectionRoot(project); + + // when + CoordinationDocumentSplitter.SplitGraph split = + CoordinationDocumentSplitterTestSupport + .splitCollectionDocument(root); + List embedded = + embeddedOccurrences(split); + CoordinationDocumentSplitter.EdgeOccurrence rootMember = + occurrenceAt( + split, + "/projects/a~0key"); + CoordinationDocumentSplitter.EdgeOccurrence nestedMember = + occurrenceAt( + split, + "/projects/a~0key/lessons/lesson~12"); + CoordinationDocumentSplitter.EdgeOccurrence explicit = + occurrenceAt( + split, + "/projects/a~0key/featured"); + + // then + assertEquals( + Arrays.asList( + "/projects/a~0key", + "/projects/a~0key/featured", + "/projects/a~0key/lessons/lesson~01", + "/projects/a~0key/lessons/lesson~12", + "/projects/z~1key", + "/projects/z~1key/featured", + "/projects/z~1key/lessons/lesson~01", + "/projects/z~1key/lessons/lesson~12"), + absolutePointers(embedded)); + assertEquals("/", rootMember.declaringScopePath()); + assertEquals( + CoordinationDocumentSplitter.EmbeddedEdgeOrigin + .COLLECTION_MEMBER, + rootMember.embeddedOrigin()); + assertEquals( + "/projects", + rootMember.collectionDeclarationPath()); + assertEquals("a~key", rootMember.collectionMemberKey()); + assertEquals( + "/projects/a~0key", + nestedMember.declaringScopePath()); + assertEquals( + "/lessons", + nestedMember.collectionDeclarationPath()); + assertEquals("lesson/2", nestedMember.collectionMemberKey()); + assertEquals( + CoordinationDocumentSplitter.EmbeddedEdgeOrigin.EXPLICIT, + explicit.embeddedOrigin()); + assertEquals("/featured", explicit.explicitDeclarationPath()); + assertEquals(null, explicit.collectionDeclarationPath()); + assertEquals( + NodeWireForm.get(root), + NodeWireForm.get(split.reconstruct())); + assertEquals( + DirectBlueIdCalculator.calculateBlueId(root), + DirectBlueIdCalculator.calculateBlueId( + split.reconstruct())); + } + + @Test + void shouldKeepSameChildIdentityAtSeveralCollectionKeysAsSeparateOccurrences() { + // given + Node lesson = new Node().properties( + "state", + scalar("shared")); + Node project = projectTemplate(lesson); + Node root = collectionRoot(project); + String projectBlueId = + DirectBlueIdCalculator.calculateBlueId(project); + String lessonBlueId = + DirectBlueIdCalculator.calculateBlueId(lesson); + + // when + CoordinationDocumentSplitter.SplitGraph split = + CoordinationDocumentSplitterTestSupport + .splitCollectionDocument(root); + + // then + assertEquals( + 2, + occurrences( + split, + CoordinationDocumentSplitter.EdgeKind.EMBEDDED_ROOT, + projectBlueId).size()); + assertEquals( + 1, + countKey(split.fragments(), projectBlueId)); + assertEquals( + 1, + countKey(split.fragments(), lessonBlueId)); + assertEquals( + 6, + occurrences( + split, + CoordinationDocumentSplitter.EdgeKind.EMBEDDED_ROOT, + lessonBlueId).size()); + } + + @Test + void shouldRejectListCollectionTargetThroughLanguageCatalog() { + // given + Node root = invalidCollectionRoot( + new Node().items( + new Node().properties( + "state", scalar("invalid")))); + + // when + RuntimeException failure = assertThrows( + RuntimeException.class, + () -> CoordinationDocumentSplitterTestSupport + .splitCollectionDocument(root)); + + // then + assertTrue(failure.getMessage().contains("collection")); + assertTrue(failure.getMessage().contains("object")); + } + + @Test + void shouldRejectScalarCollectionTargetThroughLanguageCatalog() { + // given + Node root = invalidCollectionRoot(scalar("invalid")); + + // when + RuntimeException failure = assertThrows( + RuntimeException.class, + () -> CoordinationDocumentSplitterTestSupport + .splitCollectionDocument(root)); + + // then + assertTrue(failure.getMessage().contains("collection")); + assertTrue(failure.getMessage().contains("object")); + } + + @Test + void shouldRejectScalarCollectionMemberThroughLanguageCatalog() { + // given + Node root = invalidCollectionRoot( + new Node().properties( + "bad-member", + scalar("invalid"))); + + // when + RuntimeException failure = assertThrows( + RuntimeException.class, + () -> CoordinationDocumentSplitterTestSupport + .splitCollectionDocument(root)); + + // then + assertTrue(failure.getMessage().contains("member")); + assertTrue(failure.getMessage().contains("object")); + } + + @Test + void shouldRejectOpaqueCyclicCollectionMemberThroughLanguageCatalog() { + // given + String cyclicMaster = DirectBlueIdCalculator.calculateBlueId( + scalar("cyclic-master")); + Node root = invalidCollectionRoot( + new Node().properties( + "cyclic-member", + new Node().blueId(cyclicMaster + "#0"))); + + // when + RuntimeException failure = assertThrows( + RuntimeException.class, + () -> CoordinationDocumentSplitterTestSupport + .splitCollectionDocument(root)); + + // then + assertTrue(failure.getMessage().contains("cyclic-set")); + assertTrue(failure.getMessage().contains("/projects")); + } + + @Test + void shouldRejectWildcardCollectionDeclarationThroughLanguageCatalog() { + // given + Node root = new Node() + .properties( + "projects", + new Node().properties( + "one", + new Node().properties( + "state", scalar("ready")))) + .contracts(new Node().properties( + "embedded", + processEmbeddedCollections( + "/projects/*"))); + + // when + RuntimeException failure = assertThrows( + RuntimeException.class, + () -> CoordinationDocumentSplitterTestSupport + .splitCollectionDocument(root)); + + // then + assertTrue(failure.getMessage().contains("selector")); + } + + @Test + void shouldRejectReservedCollectionDeclarationThroughLanguageCatalog() { + // given + Node root = new Node().contracts(new Node().properties( + "embedded", + processEmbeddedCollections( + "/contracts"))); + + // when + RuntimeException failure = assertThrows( + RuntimeException.class, + () -> CoordinationDocumentSplitterTestSupport + .splitCollectionDocument(root)); + + // then + assertTrue(failure.getMessage().contains("reserved")); + } + + @Test + void shouldRejectExplicitAndCollectionDeclarationOverlapThroughLanguageCatalog() { + // given + Node root = new Node() + .properties( + "projects", + new Node().properties( + "one", + new Node().properties( + "state", scalar("ready")))) + .contracts(new Node().properties( + "embedded", + processEmbedded( + Collections.singletonList( + "/projects/one"), + Collections.singletonList( + "/projects")))); + + // when + RuntimeException failure = assertThrows( + RuntimeException.class, + () -> CoordinationDocumentSplitterTestSupport + .splitCollectionDocument(root)); + + // then + assertTrue(failure.getMessage().contains("Overlapping")); + } + + @Test + void shouldRejectCollectionEdgeMetadataWhoseRawKeyDisagreesWithPointer() { + // given + CoordinationDocumentSplitter.SplitGraph split = + CoordinationDocumentSplitterTestSupport + .splitCollectionDocument( + collectionRoot( + projectTemplate( + new Node().properties( + "state", + scalar("ready"))))); + CoordinationDocumentSplitter.EdgeOccurrence source = occurrenceAt( + split, + "/projects/a~0key"); + + // when + IllegalArgumentException failure = assertThrows( + IllegalArgumentException.class, + () -> new CoordinationDocumentSplitter.EdgeOccurrence( + source.fragmentationProfileIdentity(), + source.schemaIdentity(), + source.rootKind(), + source.rootBlueId(), + source.ownerNodeBlueId(), + source.ownerScopePath(), + source.absolutePointer(), + source.ownerRelativePointer(), + source.childBlueId(), + source.edgeKind(), + source.originalPureReference(), + source.splitterCreated(), + source.declaringScopePath(), + source.embeddedOrigin(), + source.explicitDeclarationPath(), + source.collectionDeclarationPath(), + "another-key", + source.handlerEffectiveTypeBlueId(), + source.executableBodyField(), + source.sourceContributionBlueIds())); + + // then + assertTrue(failure.getMessage().contains("member key")); + } + private static CoordinationDocumentSplitter.SplitGraph eventSplit() { return CoordinationDocumentSplitter @@ -502,6 +843,74 @@ void shouldProduceStableInventoryIdentityIndependentOfReturnedCopies() { scalar("right")))); } + private static Node collectionRoot(Node project) { + Map projects = new LinkedHashMap<>(); + projects.put("z/key", project.clone()); + projects.put("a~key", project.clone()); + return new Node() + .properties( + "projects", + new Node().properties(projects)) + .contracts(new Node().properties( + "embedded", + processEmbeddedCollections( + "/projects"))); + } + + private static Node projectTemplate(Node lesson) { + Map lessons = new LinkedHashMap<>(); + lessons.put("lesson/2", lesson.clone()); + lessons.put("lesson~1", lesson.clone()); + return new Node() + .properties( + "featured", + lesson.clone(), + "lessons", + new Node().properties(lessons)) + .contracts(new Node().properties( + "embedded", + processEmbedded( + Collections.singletonList( + "/featured"), + Collections.singletonList( + "/lessons")))); + } + + private static Node invalidCollectionRoot(Node collection) { + return new Node() + .properties("projects", collection) + .contracts(new Node().properties( + "embedded", + processEmbeddedCollections( + "/projects"))); + } + + private static List + embeddedOccurrences( + CoordinationDocumentSplitter.SplitGraph split) { + List result = + new ArrayList<>(); + for (CoordinationDocumentSplitter.EdgeOccurrence edge + : split.edgeOccurrences()) { + if (edge.edgeKind() + == CoordinationDocumentSplitter.EdgeKind.EMBEDDED_ROOT) { + result.add(edge); + } + } + result.sort(java.util.Comparator.comparing( + CoordinationDocumentSplitter.EdgeOccurrence::absolutePointer)); + return result; + } + + private static List absolutePointers( + List edges) { + List result = new ArrayList<>(); + for (CoordinationDocumentSplitter.EdgeOccurrence edge : edges) { + result.add(edge.absolutePointer()); + } + return result; + } + private static List occurrences( CoordinationDocumentSplitter.SplitGraph split, @@ -570,6 +979,11 @@ void shouldProduceStableInventoryIdentityIndependentOfReturnedCopies() { source.edgeKind(), source.originalPureReference(), source.splitterCreated(), + source.declaringScopePath(), + source.embeddedOrigin(), + source.explicitDeclarationPath(), + source.collectionDeclarationPath(), + source.collectionMemberKey(), source.handlerEffectiveTypeBlueId(), source.executableBodyField(), source.sourceContributionBlueIds()); @@ -584,19 +998,44 @@ private static int countKey( private static Node processEmbedded( String... paths) { + return processEmbedded( + Arrays.asList(paths), + Collections.emptyList()); + } + + private static Node processEmbeddedCollections( + String... collectionPaths) { + return processEmbedded( + Collections.emptyList(), + Arrays.asList(collectionPaths)); + } + + private static Node processEmbedded( + List paths, + List collectionPaths) { List values = new ArrayList<>(); for (String path : paths) { values.add( scalar(path)); } - return new Node() + List collectionValues = new ArrayList<>(); + for (String path : collectionPaths) { + collectionValues.add(scalar(path)); + } + Node contract = new Node() .type(new Node().blueId( - RuntimeBlueIds.PROCESS_EMBEDDED)) - .properties( - "paths", - new Node().items( - values)); + RuntimeBlueIds.PROCESS_EMBEDDED)); + Map properties = new LinkedHashMap<>(); + if (!values.isEmpty()) { + properties.put("paths", new Node().items(values)); + } + if (!collectionValues.isEmpty()) { + properties.put( + "collectionPaths", + new Node().items(collectionValues)); + } + return contract.properties(properties); } private static Node scalar( @@ -607,7 +1046,7 @@ private static Node scalar( private static class InMemoryStore implements CoordinationFragmentAdmissionVerifier - .ImmutableFragmentStore { + .AtomicImmutableFragmentStore { private final Map values = new LinkedHashMap<>(); @@ -644,6 +1083,36 @@ public boolean putIfAbsent( exactFragment.clone()); return true; } + + @Override + public boolean putAllIfAbsent( + String profileIdentity, + Map exactFragments) { + for (Map.Entry entry + : exactFragments.entrySet()) { + Node existing = values.get( + profileIdentity + ":" + entry.getKey()); + if (existing != null + && !NodeWireForm.get(existing).equals( + NodeWireForm.get(entry.getValue()))) { + return false; + } + } + boolean changed = false; + for (Map.Entry entry + : exactFragments.entrySet()) { + String key = profileIdentity + ":" + entry.getKey(); + if (!values.containsKey(key)) { + values.put(key, entry.getValue().clone()); + changed = true; + } + } + return changed; + } + + private int size() { + return values.size(); + } } private static final class RacingStore diff --git a/src/test/java/blue/coordination/processor/CoordinationCollectionSubscriptionLifecycleTest.java b/src/test/java/blue/coordination/processor/CoordinationCollectionSubscriptionLifecycleTest.java new file mode 100644 index 0000000..cb00bb7 --- /dev/null +++ b/src/test/java/blue/coordination/processor/CoordinationCollectionSubscriptionLifecycleTest.java @@ -0,0 +1,550 @@ +package blue.coordination.processor; + +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import blue.language.processor.ChannelEvaluationContext; +import blue.language.processor.ChannelProcessor; +import blue.language.processor.BlueContracts; +import blue.language.processor.ContractProcessorRegistry; +import blue.language.processor.ContractProcessorRegistryBuilder; +import blue.language.processor.DocumentProcessor; +import blue.language.processor.ExternalChannelFunctionContext; +import blue.language.processor.ExternalChannelSubscriptionFunctions; +import blue.language.processor.ExternalOrderKey; +import blue.language.processor.model.ChannelContract; +import blue.language.processor.registry.BlueRuntimeTypeRegistry; +import blue.language.processor.registry.RuntimeBlueIds; +import blue.language.provider.NodeProvider; +import blue.language.provider.SequentialNodeProvider; +import blue.language.runtime.BlueLanguage; +import org.junit.jupiter.api.AfterEach; +import org.junit.jupiter.api.Test; + +import java.math.BigInteger; +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertNotEquals; +import static org.junit.jupiter.api.Assertions.assertTrue; + +final class CoordinationCollectionSubscriptionLifecycleTest { + + private static final Node CHANNEL_TYPE = + new Node().name("Collection lifecycle Channel"); + private static final String CHANNEL_TYPE_BLUE_ID = + DirectBlueIdCalculator.calculateBlueId(CHANNEL_TYPE); + private static final String TEST_REGISTRY_IDENTITY = + "blue.coordination/test/collection-subscriptions/1"; + + private final List openedFixtures = new ArrayList<>(); + + @AfterEach + void closeOpenedFixtures() { + for (Fixture fixture : openedFixtures) { + fixture.close(); + } + openedFixtures.clear(); + } + + @Test + void shouldProjectInitialStableKeyCollectionMembersThroughPublicContractsApi() { + // given + Fixture fixture = fixture(); + Map lessons = new LinkedHashMap<>(); + lessons.put("lesson-b", lesson("lesson-b")); + lessons.put("lesson-a", lesson("lesson-a")); + Node root = initialized( + fixture, + rootWithLessons(lessons)); + CoordinationSubscriptionProjector projector = + projector(fixture); + ExternalOrderKey activation = order(10); + + // when + CoordinationSubscriptionSnapshot snapshot = + projector.projectCurrent(root, 1L, activation); + + // then + assertEquals( + Arrays.asList( + "/lessons/lesson-a", + "/lessons/lesson-b"), + scopePaths(snapshot)); + assertEquals( + CoordinationSubscriptionOccurrence.Origin + .COLLECTION_MEMBER, + snapshot.occurrences().get(0).origin()); + assertEquals( + "/lessons", + snapshot.occurrences().get(0) + .collectionDeclarationPath()); + assertEquals( + "lesson-a", + snapshot.occurrences().get(0) + .collectionMemberKey()); + assertEquals( + Long.valueOf(1L), + snapshot.occurrences().get(0) + .activationRootRevision()); + assertEquals( + activation, + snapshot.occurrences().get(0) + .activationFrontier()); + assertTrue( + !snapshot.occurrences().get(0) + .headerFieldBlueIds().isEmpty()); + } + + @Test + void shouldActivateAddedCollectionMemberStrictlyAfterTransitionFrontier() { + // given + Fixture fixture = fixture(); + Map lessons = new LinkedHashMap<>(); + lessons.put("lesson-a", lesson("lesson-a")); + Node initialRoot = initialized( + fixture, + rootWithLessons(lessons)); + CoordinationSubscriptionProjector projector = + projector(fixture); + CoordinationSubscriptionSnapshot initial = + projector.projectCurrent( + initialRoot, + 1L, + order(10)); + Node resultingRoot = initialRoot.clone(); + resultingRoot.getAsNode("/lessons").properties( + "lesson-b", + lesson("lesson-b")); + ExternalOrderKey transition = order(20); + + // when + CoordinationSubscriptionUpdate update = + projector.projectUpdate( + initial, + resultingRoot, + 2L, + transition, + Collections.singleton( + "/lessons/lesson-b")); + + // then + assertEquals(1, update.added().size()); + assertEquals( + "/lessons/lesson-b", + update.added().get(0).scopePath()); + assertEquals( + Long.valueOf(2L), + update.added().get(0) + .activationRootRevision()); + assertEquals( + transition, + update.added().get(0) + .activationFrontier()); + assertEquals(1, update.unchanged().size()); + assertEquals( + "/lessons/lesson-a", + update.unchanged().get(0).scopePath()); + assertTrue(update.retired().isEmpty()); + } + + @Test + void shouldRetireAndReaddStableKeyAsFreshActivationInterval() { + // given + Fixture fixture = fixture(); + Node lessonB = lesson("lesson-b"); + Map lessons = new LinkedHashMap<>(); + lessons.put("lesson-a", lesson("lesson-a")); + lessons.put("lesson-b", lessonB.clone()); + Node present = initialized( + fixture, + rootWithLessons(lessons)); + CoordinationSubscriptionProjector projector = + projector(fixture); + CoordinationSubscriptionSnapshot initial = + projector.projectCurrent( + present, + 1L, + order(10)); + Node removedRoot = present.clone(); + removedRoot.getAsNode("/lessons") + .getProperties() + .remove("lesson-b"); + CoordinationSubscriptionUpdate removal = + projector.projectUpdate( + initial, + removedRoot, + 2L, + order(20), + Collections.singleton( + "/lessons/lesson-b")); + Node readdedRoot = removedRoot.clone(); + readdedRoot.getAsNode("/lessons").properties( + "lesson-b", + lessonB.clone()); + ExternalOrderKey readditionFrontier = order(30); + + // when + CoordinationSubscriptionUpdate readdition = + projector.projectUpdate( + removal.snapshot(), + readdedRoot, + 3L, + readditionFrontier, + Collections.singleton( + "/lessons/lesson-b")); + + // then + assertEquals(1, removal.retired().size()); + assertEquals( + Long.valueOf(2L), + removal.retired().get(0) + .endAtRootRevision()); + assertEquals(1, readdition.added().size()); + assertEquals( + Long.valueOf(3L), + readdition.added().get(0) + .activationRootRevision()); + assertEquals( + readditionFrontier, + readdition.added().get(0) + .activationFrontier()); + assertEquals( + initial.occurrences().get(1).scopeBlueId(), + readdition.added().get(0).scopeBlueId()); + assertNotEquals( + initial.digest(), + readdition.snapshot().digest()); + } + + @Test + void shouldProjectNestedCollectionMemberProvenanceAtEveryScope() { + // given + Fixture fixture = fixture(); + Node cancellation = scopeWithChannel("cancel-a"); + Node lesson = scopeWithChannel("lesson-a"); + lesson.properties( + "cancellations", + objectMap(Collections.singletonMap( + "cancel-a", cancellation))); + lesson.getContracts().properties( + "embedded", + processEmbeddedCollections("/cancellations")); + Node agreement = scopeWithChannel("agreement-a"); + agreement.properties( + "lessons", + objectMap(Collections.singletonMap( + "lesson-a", lesson))); + agreement.getContracts().properties( + "embedded", + processEmbeddedCollections("/lessons")); + Node root = baseDocument(); + root.properties( + "agreements", + objectMap(Collections.singletonMap( + "agreement-a", agreement))); + root.contracts(new Node().properties( + "embedded", + processEmbeddedCollections("/agreements"))); + Node initialized = initialized(fixture, root); + + // when + CoordinationSubscriptionSnapshot snapshot = + projector(fixture).projectCurrent( + initialized, + 1L, + order(10)); + + // then + assertEquals( + Arrays.asList( + "/agreements/agreement-a", + "/agreements/agreement-a/lessons/lesson-a", + "/agreements/agreement-a/lessons/lesson-a/" + + "cancellations/cancel-a"), + scopePaths(snapshot)); + assertEquals( + Arrays.asList( + "agreement-a", + "lesson-a", + "cancel-a"), + memberKeys(snapshot)); + assertEquals( + "/agreements/agreement-a/lessons/lesson-a", + snapshot.occurrences().get(2) + .declaringScopePath()); + } + + @Test + void shouldMaterializePureReferenceChannelHeaderThroughPublicContractsApi() { + // given + Node exactChannel = channel("pure-reference"); + String channelBlueId = + DirectBlueIdCalculator.calculateBlueId( + exactChannel); + NodeProvider exactChannelProvider = blueId -> + channelBlueId.equals(blueId) + ? Collections.singletonList( + exactChannel.clone()) + : null; + Fixture fixture = fixture(exactChannelProvider); + Node root = baseDocument().contracts( + new Node().properties( + "timeline", + new Node().blueId(channelBlueId))); + + // when + CoordinationSubscriptionSnapshot snapshot = + projector(fixture).projectCurrent( + root, + 1L, + order(10)); + + // then + assertEquals(1, snapshot.occurrences().size()); + CoordinationSubscriptionOccurrence occurrence = + snapshot.occurrences().get(0); + assertEquals("/", occurrence.scopePath()); + assertEquals("timeline", occurrence.channelKey()); + assertEquals( + Collections.singletonList( + "/@pure-reference"), + occurrence.subscriptionKeys()); + assertEquals( + DirectBlueIdCalculator.calculateBlueId( + new Node().value("pure-reference")), + occurrence.headerFieldBlueIds().get("binding")); + assertTrue(occurrence.sourceContributionNodeBlueIds() + .contains(channelBlueId)); + } + + private static CoordinationSubscriptionProjector projector( + Fixture fixture) { + return new CoordinationSubscriptionProjector( + fixture.processor, + fixture.contracts); + } + + private Fixture fixture() { + return fixture(null); + } + + private Fixture fixture(NodeProvider exactNodeProvider) { + ContractProcessorRegistry registry = + ContractProcessorRegistryBuilder.create() + .registerDefaults() + .register( + CHANNEL_TYPE_BLUE_ID, + CHANNEL_TYPE.clone(), + new LifecycleChannelProcessor()) + .build(); + List providers = new ArrayList<>(); + if (exactNodeProvider != null) { + providers.add(exactNodeProvider); + } + providers.add(BlueRuntimeTypeRegistry.getDefault() + .asProcessorSnapshotProvider()); + providers.add(registry.exactTypeProvider()); + NodeProvider provider = new SequentialNodeProvider( + providers.toArray(new NodeProvider[providers.size()])); + BlueLanguage language = BlueLanguage.builder() + .nodeProvider(provider) + .build(); + BlueContracts contracts = BlueContracts.builder( + language.processing()) + .runtimeRegistry(registry) + .build(); + DocumentProcessor processor = DocumentProcessor.builder() + .runtimeAccess(contracts.runtimeAccess()) + .runtimeRegistry(registry) + .runtimeRegistryIdentity( + TEST_REGISTRY_IDENTITY) + .build(); + Fixture fixture = new Fixture( + language, + contracts, + processor); + openedFixtures.add(fixture); + return fixture; + } + + private static Node initialized( + Fixture fixture, + Node authored) { + if (!fixture.contracts.runtimeAccess().isCurrent()) { + throw new IllegalStateException( + "Contracts runtime access must be current"); + } + return authored.clone(); + } + + private static Node rootWithLessons( + Map lessons) { + Node root = baseDocument(); + root.properties("lessons", objectMap(lessons)); + root.contracts(new Node().properties( + "embedded", + processEmbeddedCollections("/lessons"))); + return root; + } + + private static Node baseDocument() { + return new Node() + .name("Collection subscription lifecycle"); + } + + private static Node lesson(String key) { + return scopeWithChannel(key); + } + + private static Node scopeWithChannel(String key) { + return new Node().contracts( + new Node().properties( + "timeline", + channel(key))); + } + + private static Node channel(String key) { + return new Node() + .type(new Node().blueId( + CHANNEL_TYPE_BLUE_ID)) + .properties( + "binding", + new Node().value(key)); + } + + private static Node processEmbeddedCollections( + String... collectionPaths) { + List paths = new ArrayList<>(); + for (String path : collectionPaths) { + paths.add(new Node().value(path)); + } + return new Node() + .type(new Node().blueId( + RuntimeBlueIds.PROCESS_EMBEDDED)) + .properties( + "collectionPaths", + new Node().items(paths)); + } + + private static Node objectMap(Map entries) { + return new Node().properties( + new LinkedHashMap<>(entries)); + } + + private static ExternalOrderKey order(long value) { + return ExternalOrderKey.of( + Collections.singletonList( + BigInteger.valueOf(value))); + } + + private static List scopePaths( + CoordinationSubscriptionSnapshot snapshot) { + List paths = new ArrayList<>(); + for (CoordinationSubscriptionOccurrence occurrence + : snapshot.occurrences()) { + paths.add(occurrence.scopePath()); + } + return paths; + } + + private static List memberKeys( + CoordinationSubscriptionSnapshot snapshot) { + List keys = new ArrayList<>(); + for (CoordinationSubscriptionOccurrence occurrence + : snapshot.occurrences()) { + keys.add(occurrence.collectionMemberKey()); + } + return keys; + } + + public static final class LifecycleChannel + extends ChannelContract { + private String binding; + + public LifecycleChannel() { + } + + public String getBinding() { + return binding; + } + + public void setBinding(String binding) { + this.binding = binding; + } + } + + private static final class LifecycleChannelProcessor + implements ChannelProcessor { + private static final ExternalChannelSubscriptionFunctions< + LifecycleChannel> FUNCTIONS = + new ExternalChannelSubscriptionFunctions< + LifecycleChannel>() { + @Override + public List channelKeys( + LifecycleChannel contract) { + return Collections.singletonList( + contract.getBinding()); + } + + @Override + public List channelKeys( + LifecycleChannel contract, + ExternalChannelFunctionContext context) { + return Collections.singletonList( + context.scopePath() + "@" + + contract.getBinding()); + } + + @Override + public String checkpointDomainDiscriminator( + LifecycleChannel contract) { + return contract.getBinding(); + } + }; + + @Override + public Class contractType() { + return LifecycleChannel.class; + } + + @Override + public ExternalChannelSubscriptionFunctions + externalSubscriptionFunctions() { + return FUNCTIONS; + } + + @Override + public boolean matches( + LifecycleChannel contract, + ChannelEvaluationContext context) { + return true; + } + } + + private static final class Fixture implements AutoCloseable { + private final BlueLanguage language; + private final BlueContracts contracts; + private final DocumentProcessor processor; + + private Fixture( + BlueLanguage language, + BlueContracts contracts, + DocumentProcessor processor) { + this.language = language; + this.contracts = contracts; + this.processor = processor; + } + + @Override + public void close() { + processor.close(); + contracts.close(); + language.close(); + } + } +} diff --git a/src/test/java/blue/coordination/processor/CoordinationCommitProjectionEvidenceBuilderTest.java b/src/test/java/blue/coordination/processor/CoordinationCommitProjectionEvidenceBuilderTest.java new file mode 100644 index 0000000..425c2d9 --- /dev/null +++ b/src/test/java/blue/coordination/processor/CoordinationCommitProjectionEvidenceBuilderTest.java @@ -0,0 +1,974 @@ +package blue.coordination.processor; + +import blue.coordination.engine.api.CoordinationFragmentInventory; +import blue.coordination.engine.api.FragmentRootRecord; +import blue.coordination.engine.fastpath.ExactNodeHandle; +import blue.coordination.engine.fastpath.HybridResultFrontier; +import blue.coordination.engine.fastpath.IndexedRetainedReferenceResolver; +import blue.coordination.engine.fastpath.PreparedRootExecutionContext; +import blue.coordination.engine.fastpath.RequestDigestMemo; +import blue.coordination.engine.fastpath.RetainedReferenceIndex; +import blue.coordination.engine.fastpath.VerifiedHybridResultFrontier; +import blue.coordination.fastpath.DeltaProjectionApplier; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import blue.language.model.wire.BlueLanguageConstants; +import blue.language.processor.ExternalChannelDependencySnapshot; +import blue.language.processor.ExternalOrderKey; +import blue.language.processor.SubscriptionDelta; +import blue.language.processor.registry.BlueRuntimeTypeRegistry; +import blue.language.processor.registry.RuntimeBlueIds; +import org.junit.jupiter.api.Test; + +import java.math.BigInteger; +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Collections; +import java.util.List; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertNotNull; +import static org.junit.jupiter.api.Assertions.assertSame; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +final class CoordinationCommitProjectionEvidenceBuilderTest { + + @Test + void scalarDeltaMatchesCompleteSnapshotOracleAndSharesUnchangedScope() { + Node child = new Node().properties( + "stable", new Node().value("retained")); + String childBlueId = blueId(child); + Node prior = new Node().properties( + "child", child, + "counter", new Node().value(1)); + PreparedFixture prepared = prepared(prior); + Node exactPrior = prepared.exactPriorRoot; + + CoordinationSubscriptionOccurrence rootOccurrence = occurrence( + "/", prepared.rootBlueId, "root-channel", 0); + CoordinationSubscriptionOccurrence childOccurrence = occurrence( + "/child", childBlueId, "child-channel", 1); + CoordinationSubscriptionSnapshot previous = snapshot( + prepared.rootBlueId, + 1L, + order(1L), + rootOccurrence, + childOccurrence); + + Node hybrid = new Node().properties( + "child", new Node().blueId(childBlueId), + "counter", new Node().value(2)); + String resultingRootBlueId = blueId(hybrid); + VerifiedHybridResultFrontier frontier = HybridResultFrontier + .proveRetainedBindings( + hybrid, prepared.context, prepared.owner); + Node exactResult = new IndexedRetainedReferenceResolver( + prepared.context.retainedReferences(), prepared.owner) + .resolveRequestOwned(hybrid); + + CoordinationCommitProjectionEvidence evidence = + new CoordinationCommitProjectionEvidenceBuilder().build( + previous, + frontier, + exactPrior, + exactResult, + resultingRootBlueId, + 2L, + order(2L), + SubscriptionDelta.empty()); + CoordinationSubscriptionUpdate actual = + new CoordinationDeltaSubscriptionProjector().apply( + previous, evidence); + + CoordinationSubscriptionSnapshot completeOracle = snapshot( + resultingRootBlueId, + 2L, + order(2L), + rootOccurrence.withScopeBlueId(resultingRootBlueId), + childOccurrence); + assertEquals(completeOracle.toMap(), actual.snapshot().toMap()); + assertEquals(completeOracle.digest(), actual.snapshot().digest()); + assertSame( + childOccurrence, + actual.snapshot().occurrence( + childOccurrence.occurrenceKey()), + "an unaffected embedded scope must be structurally shared"); + } + + @Test + void contractMutationUsesTypedColdFallback() { + Node prior = new Node() + .contracts(new Node().properties( + "policy", new Node().value("old"))) + .properties("counter", new Node().value(1)); + PreparedFixture prepared = prepared(prior); + Node changed = new Node() + .contracts(new Node().properties( + "policy", new Node().value("new"))) + .properties("counter", new Node().value(2)); + String changedBlueId = blueId(changed); + VerifiedHybridResultFrontier frontier = HybridResultFrontier + .proveRetainedBindings( + changed, prepared.context, prepared.owner); + + CoordinationSubscriptionOccurrence occurrence = occurrence( + "/", prepared.rootBlueId, "root-channel", 0); + CoordinationSubscriptionSnapshot previous = snapshot( + prepared.rootBlueId, + 1L, + order(1L), + occurrence); + + assertThrows( + DeltaProjectionApplier.ColdProjectionRequiredException.class, + () -> new CoordinationCommitProjectionEvidenceBuilder() + .build( + previous, + frontier, + prepared.exactPriorRoot, + changed, + changedBlueId, + 2L, + order(2L), + SubscriptionDelta.empty())); + } + + @Test + void membershipMutationUsesTypedColdFallback() { + Node prior = new Node().properties( + "counter", new Node().value(1)); + PreparedFixture prepared = prepared(prior); + Node changed = new Node().properties( + "counter", new Node().value(2)); + VerifiedHybridResultFrontier frontier = HybridResultFrontier + .proveRetainedBindings( + changed, prepared.context, prepared.owner); + CoordinationSubscriptionOccurrence retained = occurrence( + "/", prepared.rootBlueId, "root-channel", 0); + CoordinationSubscriptionOccurrence added = occurrence( + "/", blueId(changed), "added-channel", 1) + .withScopeAndInterval( + blueId(changed), + new SubscriptionDelta.Entry( + "/", + "added-channel", + "type-1", + Collections.singletonList("source-1"), + 1, + Collections.singletonList("key-1"), + "checkpoint-1", + ExternalChannelDependencySnapshot.none(), + Long.valueOf(2L), + order(2L), + null)); + SubscriptionDelta delta = new SubscriptionDelta( + Collections.singletonList( + added.toSubscriptionDeltaEntry()), + Collections.emptyList()); + + assertThrows( + DeltaProjectionApplier.ColdProjectionRequiredException.class, + () -> new CoordinationCommitProjectionEvidenceBuilder() + .build( + snapshot( + prepared.rootBlueId, + 1L, + order(1L), + retained), + frontier, + prepared.exactPriorRoot, + changed, + blueId(changed), + 2L, + order(2L), + delta)); + } + + @Test + void retainedValueMovedToAnotherPathCannotForgeAFrontierProof() { + Node left = new Node().value("left"); + Node right = new Node().value("right"); + String leftBlueId = blueId(left); + String rightBlueId = blueId(right); + PreparedFixture prepared = prepared(new Node().properties( + "left", left, + "right", right)); + Node swapped = new Node().properties( + "left", new Node().blueId(rightBlueId), + "right", new Node().blueId(leftBlueId)); + + assertThrows( + DeltaProjectionApplier.ColdProjectionRequiredException.class, + () -> HybridResultFrontier.proveRetainedBindings( + swapped, prepared.context, prepared.owner)); + } + + @Test + void pureReferenceAtPriorPathUsesVerifiedExpandedRepresentative() { + Node operationType = new Node().properties( + "kind", new Node().value("operation")); + String operationTypeBlueId = blueId(operationType); + Node prior = new Node().properties( + "definitions", new Node().properties( + "operation", operationType), + "contract", new Node() + .type(new Node().blueId(operationTypeBlueId)) + .properties("counter", new Node().value(1))); + PreparedFixture prepared = prepared(prior); + Node exactPrior = prepared.exactPriorRoot; + Node exactDefinitions = exactPrior.getProperties().get( + "definitions"); + String definitionsBlueId = blueId(exactDefinitions); + Node hybrid = new Node().properties( + "definitions", new Node().blueId(definitionsBlueId), + "contract", new Node() + .type(new Node().blueId(operationTypeBlueId)) + .properties("counter", new Node().value(2))); + + VerifiedHybridResultFrontier frontier = HybridResultFrontier + .proveRetainedBindings( + hybrid, prepared.context, prepared.owner); + Node exactResult = new IndexedRetainedReferenceResolver( + prepared.context.retainedReferences(), prepared.owner) + .resolveRequestOwned(hybrid); + + assertTrue(frontier.retainedBindingsRemainExact(exactResult)); + assertSame( + exactPrior.getProperties().get("definitions") + .getProperties().get("operation"), + exactResult.getProperties().get("contract").getType()); + } + + @Test + void pureReferencesSwappedBetweenPriorPathsCannotForgeAFrontierProof() { + Node left = new Node().value("left"); + Node right = new Node().value("right"); + String leftBlueId = blueId(left); + String rightBlueId = blueId(right); + Node prior = new Node().properties( + "definitions", new Node().properties( + "left", left, + "right", right), + "aliases", new Node().properties( + "left", new Node().blueId(leftBlueId), + "right", new Node().blueId(rightBlueId))); + PreparedFixture prepared = prepared(prior); + Node exactPrior = prepared.exactPriorRoot; + String definitionsBlueId = blueId( + exactPrior.getProperties().get("definitions")); + Node swapped = new Node().properties( + "definitions", new Node().blueId(definitionsBlueId), + "aliases", new Node().properties( + "left", new Node().blueId(rightBlueId), + "right", new Node().blueId(leftBlueId))); + + assertThrows( + DeltaProjectionApplier.ColdProjectionRequiredException.class, + () -> HybridResultFrontier.proveRetainedBindings( + swapped, prepared.context, prepared.owner)); + } + + @Test + void separatelyAllocatedEqualPriorValuesKeepBothExactPathBindings() { + Node left = new Node().properties( + "kind", new Node().value("operation")); + Node right = new Node().properties( + "kind", new Node().value("operation")); + String sharedBlueId = blueId(left); + assertEquals(sharedBlueId, blueId(right)); + PreparedFixture prepared = prepared(new Node().properties( + "left", left, + "right", right)); + Node hybrid = new Node().properties( + "left", new Node().blueId(sharedBlueId), + "right", new Node().blueId(sharedBlueId)); + + VerifiedHybridResultFrontier frontier = HybridResultFrontier + .proveRetainedBindings( + hybrid, prepared.context, prepared.owner); + Node exactResult = new IndexedRetainedReferenceResolver( + prepared.context.retainedReferences(), prepared.owner) + .resolveRequestOwned(hybrid); + + assertTrue(frontier.retainedBindingsRemainExact(exactResult)); + assertSame( + exactResult.getProperties().get("left"), + exactResult.getProperties().get("right")); + } + + @Test + void unexpandedPureReferenceKeepsExactBlueIdPathBinding() { + String externalBlueId = blueId(new Node().properties( + "kind", new Node().value("external-operation"))); + PreparedFixture prepared = prepared(new Node().properties( + "type", new Node().blueId(externalBlueId))); + Node hybrid = new Node().properties( + "type", new Node().blueId(externalBlueId)); + VerifiedHybridResultFrontier frontier = HybridResultFrontier + .proveRetainedBindings( + hybrid, prepared.context, prepared.owner); + Node exactResult = new IndexedRetainedReferenceResolver( + prepared.context.retainedReferences(), prepared.owner) + .resolveRequestOwned(hybrid); + + assertTrue(frontier.retainedBindingsRemainExact(exactResult)); + assertTrue(exactResult.getProperties().get("type").isReferenceOnly()); + + exactResult.properties( + "type", new Node().blueId(blueId(new Node().value("other")))); + assertFalse(frontier.retainedBindingsRemainExact(exactResult)); + } + + @Test + void exactExpandedExternalChannelTypeIsOneVerifiedReferenceBoundary() { + Node runtimeType = new Node().properties( + "kind", new Node().value("runtime-channel")); + String runtimeTypeBlueId = blueId(runtimeType); + Node externalChannel = new Node() + .type(new Node().blueId(runtimeTypeBlueId)) + .properties("name", new Node().value("hotel-provider")); + String externalChannelBlueId = blueId(externalChannel); + Node prior = new Node() + .contracts(new Node().properties( + "attachPayNoteAsCustomer", new Node().properties( + "channel", new Node().blueId( + externalChannelBlueId)))) + .properties("counter", new Node().value(1)); + PreparedFixture prepared = prepared(prior); + Node hybrid = new Node() + .contracts(new Node().properties( + "attachPayNoteAsCustomer", new Node().properties( + "channel", externalChannel))) + .properties("counter", new Node().value(2)); + String resultingRootBlueId = blueId(hybrid); + + VerifiedHybridResultFrontier frontier = HybridResultFrontier + .proveRetainedBindings( + hybrid, prepared.context, prepared.owner); + Node exactResult = new IndexedRetainedReferenceResolver( + prepared.context.retainedReferences(), prepared.owner) + .resolveRequestOwned(hybrid); + + assertEquals( + externalChannelBlueId, + frontier.exactValueBoundaryBlueIdByPath().get( + "/$contracts/attachPayNoteAsCustomer/channel")); + assertFalse(frontier.retainedBlueIdByPath().containsKey( + "/$contracts/attachPayNoteAsCustomer/channel/$type")); + assertTrue(frontier.retainedBindingsRemainExact(exactResult)); + + CoordinationSubscriptionSnapshot previous = snapshot( + prepared.rootBlueId, + 1L, + order(1L), + occurrence( + "/", + prepared.rootBlueId, + "root-channel", + 0)); + CoordinationCommitProjectionEvidence evidence = + new CoordinationCommitProjectionEvidenceBuilder().build( + previous, + frontier, + prepared.exactPriorRoot, + exactResult, + resultingRootBlueId, + 2L, + order(2L), + SubscriptionDelta.empty()); + + assertEquals(resultingRootBlueId, evidence.resultingRootBlueId()); + } + + @Test + void expandedExternalReferenceBoundaryIsReverifiedBeforeCommit() { + Node externalChannel = new Node().properties( + "name", new Node().value("hotel-provider")); + String externalChannelBlueId = blueId(externalChannel); + PreparedFixture prepared = prepared(new Node().properties( + "channel", new Node().blueId(externalChannelBlueId))); + Node hybrid = new Node().properties("channel", externalChannel); + VerifiedHybridResultFrontier frontier = HybridResultFrontier + .proveRetainedBindings( + hybrid, prepared.context, prepared.owner); + + externalChannel.properties( + "name", new Node().value("forged-provider")); + + assertFalse(frontier.retainedBindingsRemainExact(hybrid)); + } + + @Test + void canonicalImplicitChannelTypeIsOneExactValueBoundary() { + String textTypeBlueId = blue.language.model.wire + .BlueLanguageConstants.TEXT_TYPE_BLUE_ID; + Node priorChannel = new Node().value("customerChannel"); + Node resultingChannel = new Node() + .type(new Node().blueId(textTypeBlueId)) + .value("customerChannel"); + assertEquals(blueId(priorChannel), blueId(resultingChannel), + "explicit primitive type is canonical scalar identity"); + Node prior = new Node() + .contracts(new Node().properties( + "attachPayNoteAsCustomer", new Node().properties( + "channel", priorChannel))) + .properties("counter", new Node().value(1)); + PreparedFixture prepared = prepared(prior); + Node hybrid = new Node() + .contracts(new Node().properties( + "attachPayNoteAsCustomer", new Node().properties( + "channel", resultingChannel))) + .properties("counter", new Node().value(2)); + String resultingRootBlueId = blueId(hybrid); + + VerifiedHybridResultFrontier frontier = HybridResultFrontier + .proveRetainedBindings( + hybrid, prepared.context, prepared.owner); + + assertEquals( + blueId(priorChannel), + frontier.exactValueBoundaryBlueIdByPath().get( + "/$contracts/attachPayNoteAsCustomer/channel")); + assertFalse(frontier.retainedBlueIdByPath().containsKey( + "/$contracts/attachPayNoteAsCustomer/channel/$type")); + CoordinationCommitProjectionEvidence evidence = + new CoordinationCommitProjectionEvidenceBuilder().build( + snapshot( + prepared.rootBlueId, + 1L, + order(1L), + occurrence( + "/", + prepared.rootBlueId, + "root-channel", + 0)), + frontier, + prepared.exactPriorRoot, + hybrid, + resultingRootBlueId, + 2L, + order(2L), + SubscriptionDelta.empty()); + + assertEquals(resultingRootBlueId, evidence.resultingRootBlueId()); + } + + @Test + void expandedImplicitTextTypeIsOneExactValueBoundary() { + Node priorAccountId = new Node().value("alice"); + Node resultingAccountId = new Node() + .type(runtimeType(BlueLanguageConstants.TEXT_TYPE_BLUE_ID)) + .value("alice"); + assertEquals( + blueId(priorAccountId), + blueId(resultingAccountId), + "expanded primitive type must retain canonical scalar identity"); + Node prior = new Node() + .contracts(new Node().properties( + "customerChannel", + new Node().properties( + "actor", + new Node().properties( + "accountId", priorAccountId)))) + .properties("counter", new Node().value(1)); + PreparedFixture prepared = prepared(prior); + Node result = new Node() + .contracts(new Node().properties( + "customerChannel", + new Node().properties( + "actor", + new Node().properties( + "accountId", resultingAccountId)))) + .properties("counter", new Node().value(2)); + String resultingRootBlueId = blueId(result); + + VerifiedHybridResultFrontier frontier = HybridResultFrontier + .proveRetainedBindings( + result, prepared.context, prepared.owner); + + assertEquals( + blueId(priorAccountId), + frontier.exactValueBoundaryBlueIdByPath().get( + "/$contracts/customerChannel/actor/accountId")); + CoordinationCommitProjectionEvidence evidence = + new CoordinationCommitProjectionEvidenceBuilder().build( + snapshot( + prepared.rootBlueId, + 1L, + order(1L), + occurrence( + "/", + prepared.rootBlueId, + "root-channel", + 0)), + frontier, + prepared.exactPriorRoot, + result, + resultingRootBlueId, + 2L, + order(2L), + SubscriptionDelta.empty()); + + assertEquals(resultingRootBlueId, evidence.resultingRootBlueId()); + } + + @Test + void expandedProcessEmbeddedTypeProvesOnlyOneCanonicalPathAppend() { + Node prior = new Node() + .contracts(new Node().properties( + "embedded", + processEmbedded( + runtimeType(RuntimeBlueIds.PROCESS_EMBEDDED), + "/product"))) + .properties( + "product", new Node().value("existing"), + "payNotes", new Node().properties( + Collections.emptyMap())); + PreparedFixture prepared = prepared(prior); + Node result = new Node() + .contracts(new Node().properties( + "embedded", + processEmbedded( + runtimeType(RuntimeBlueIds.PROCESS_EMBEDDED), + "/product", + "/payNotes/packagePayment"))) + .properties( + "product", new Node().value("existing"), + "payNotes", new Node().properties( + "packagePayment", + new Node().value("new"))); + + VerifiedHybridResultFrontier frontier = HybridResultFrontier + .proveRetainedBindings( + result, prepared.context, prepared.owner); + + assertEquals( + blueId(result.getContracts().getProperties().get( + "embedded")), + frontier.processEmbeddedBoundaryBlueIdByPath().get( + "/$contracts/embedded")); + assertTrue(frontier.retainedBindingsRemainExact(result)); + + result.getContracts().getProperties().get("embedded") + .getProperties().get("paths").getItems().get(1) + .value("/payNotes/forged"); + assertFalse(frontier.retainedBindingsRemainExact(result)); + } + + @Test + void processEmbeddedAppendRejectsAdditionalContractPayload() { + Node prior = new Node().contracts(new Node().properties( + "embedded", + processEmbedded( + new Node().blueId(RuntimeBlueIds.PROCESS_EMBEDDED), + "/product"))); + PreparedFixture prepared = prepared(prior); + Node changedDeclaration = processEmbedded( + new Node().blueId(RuntimeBlueIds.PROCESS_EMBEDDED), + "/product", + "/payNote"); + changedDeclaration.getProperties().put( + "forged", new Node().value(true)); + Node result = new Node().contracts(new Node().properties( + "embedded", changedDeclaration)); + + VerifiedHybridResultFrontier frontier = HybridResultFrontier + .proveRetainedBindings( + result, prepared.context, prepared.owner); + + assertTrue(frontier.processEmbeddedBoundaryBlueIdByPath().isEmpty()); + } + + @Test + void arbitraryAddedChannelTypeCannotForgeImplicitTypeMaterialization() { + Node prior = new Node().contracts(new Node().properties( + "operation", new Node().properties( + "channel", new Node().value("customerChannel")))); + PreparedFixture prepared = prepared(prior); + String forgedTypeBlueId = blueId(new Node().properties( + "kind", new Node().value("forged-channel-type"))); + Node forged = new Node().contracts(new Node().properties( + "operation", new Node().properties( + "channel", new Node() + .type(new Node().blueId(forgedTypeBlueId)) + .value("customerChannel")))); + + assertThrows( + DeltaProjectionApplier.ColdProjectionRequiredException.class, + () -> HybridResultFrontier.proveRetainedBindings( + forged, prepared.context, prepared.owner)); + } + + @Test + void newSubtreeAcceptsOnlyAnAdmittedTypeHeader() { + Node admittedType = new Node().properties( + "kind", new Node().value("processor-marker")); + String admittedTypeBlueId = blueId(admittedType); + PreparedFixture prepared = prepared( + new Node().properties("stable", new Node().value(1)), + admittedType); + Node result = new Node().properties( + "stable", new Node().value(1), + "checkpoint", new Node() + .type(new Node().blueId(admittedTypeBlueId)) + .properties( + "entries", + new Node().properties( + Collections + .emptyMap()))); + + VerifiedHybridResultFrontier frontier = HybridResultFrontier + .proveRetainedBindings( + result, prepared.context, prepared.owner); + + assertEquals( + admittedTypeBlueId, + frontier.newSubtreeHeaderBlueIdByPath().get( + "/checkpoint/$type")); + assertTrue(frontier.retainedBindingsRemainExact(result)); + } + + @Test + void newSubtreeRejectsAnUnadmittedTypeHeader() { + PreparedFixture prepared = prepared( + new Node().properties("stable", new Node().value(1))); + String unadmittedTypeBlueId = blueId(new Node().properties( + "kind", new Node().value("unadmitted-marker"))); + Node result = new Node().properties( + "stable", new Node().value(1), + "checkpoint", new Node() + .type(new Node().blueId(unadmittedTypeBlueId)) + .properties( + "entries", + new Node().properties( + Collections + .emptyMap()))); + + DeltaProjectionApplier.ColdProjectionRequiredException failure = + assertThrows( + DeltaProjectionApplier + .ColdProjectionRequiredException.class, + () -> HybridResultFrontier.proveRetainedBindings( + result, + prepared.context, + prepared.owner)); + + assertTrue(failure.getMessage().contains("/checkpoint/$type")); + } + + @Test + void newRuntimeCheckpointIsOpaqueToSubscriptionTopology() { + Node prior = new Node() + .contracts(new Node().properties( + "stable", new Node().value(true))) + .properties("counter", new Node().value(1)); + PreparedFixture prepared = prepared(prior); + String domainBlueId = blueId(new Node().properties( + "channel", new Node().value("customerChannel"))); + Node result = new Node() + .contracts(new Node().properties( + "stable", new Node().value(true), + "checkpoint", runtimeCheckpoint( + domainBlueId, + new Node().properties( + "event", new Node().value("first"))))) + .properties("counter", new Node().value(2)); + String resultingRootBlueId = blueId(result); + + VerifiedHybridResultFrontier frontier = HybridResultFrontier + .proveRetainedBindings( + result, prepared.context, prepared.owner); + + assertEquals( + blueId(result.getContracts().getProperties().get( + "checkpoint")), + frontier.newRuntimeBoundaryBlueIdByPath().get( + "/$contracts/checkpoint")); + assertTrue(frontier.retainedBindingsRemainExact(result)); + + CoordinationCommitProjectionEvidence evidence = + new CoordinationCommitProjectionEvidenceBuilder().build( + snapshot( + prepared.rootBlueId, + 1L, + order(1L), + occurrence( + "/", + prepared.rootBlueId, + "root-channel", + 0)), + frontier, + prepared.exactPriorRoot, + result, + resultingRootBlueId, + 2L, + order(2L), + SubscriptionDelta.empty()); + + assertEquals(resultingRootBlueId, evidence.resultingRootBlueId()); + } + + @Test + void runtimeCheckpointMutationAfterProofIsRejected() { + Node prior = new Node().contracts(new Node().properties( + "stable", new Node().value(true))); + PreparedFixture prepared = prepared(prior); + Node subject = new Node().properties( + "event", new Node().value("first")); + Node result = new Node().contracts(new Node().properties( + "stable", new Node().value(true), + "checkpoint", runtimeCheckpoint( + blueId(new Node().value("domain")), subject))); + VerifiedHybridResultFrontier frontier = HybridResultFrontier + .proveRetainedBindings( + result, prepared.context, prepared.owner); + + subject.properties("event", new Node().value("forged")); + + assertFalse(frontier.retainedBindingsRemainExact(result)); + } + + @Test + void runtimeCheckpointAtWrongPathIsRejected() { + PreparedFixture prepared = prepared( + new Node().properties("stable", new Node().value(true))); + Node result = new Node().properties( + "stable", new Node().value(true), + "checkpoint", runtimeCheckpoint(null, null)); + + assertThrows( + DeltaProjectionApplier.ColdProjectionRequiredException.class, + () -> HybridResultFrontier.proveRetainedBindings( + result, prepared.context, prepared.owner)); + } + + @Test + void reservedCheckpointPathWithWrongTypeIsRejected() { + PreparedFixture prepared = prepared(new Node().contracts( + new Node().properties("stable", new Node().value(true)))); + Node wrongCheckpoint = runtimeCheckpoint(null, null) + .type(new Node().blueId(RuntimeBlueIds.MARKER)); + Node result = new Node().contracts(new Node().properties( + "stable", new Node().value(true), + "checkpoint", wrongCheckpoint)); + + assertThrows( + DeltaProjectionApplier.ColdProjectionRequiredException.class, + () -> HybridResultFrontier.proveRetainedBindings( + result, prepared.context, prepared.owner)); + } + + @Test + void runtimeCheckpointWithSemanticContractsIsRejected() { + PreparedFixture prepared = prepared(new Node().contracts( + new Node().properties("stable", new Node().value(true)))); + Node wrongCheckpoint = runtimeCheckpoint(null, null) + .contracts(new Node().properties( + "operation", new Node().value("forged"))); + Node result = new Node().contracts(new Node().properties( + "stable", new Node().value(true), + "checkpoint", wrongCheckpoint)); + + assertThrows( + DeltaProjectionApplier.ColdProjectionRequiredException.class, + () -> HybridResultFrontier.proveRetainedBindings( + result, prepared.context, prepared.owner)); + } + + @Test + void ordinaryNewTypedSubtreeDoesNotAuthorizeNestedPayloadReference() { + Node admittedType = new Node().properties( + "kind", new Node().value("ordinary-new-type")); + String admittedTypeBlueId = blueId(admittedType); + Node payload = new Node().properties( + "value", new Node().value("retained elsewhere")); + String payloadBlueId = blueId(payload); + Node prior = new Node().properties( + "definitions", new Node().properties( + "payload", payload), + "stable", new Node().value(1)); + PreparedFixture prepared = prepared(prior, admittedType); + String definitionsBlueId = blueId( + prior.getProperties().get("definitions")); + Node result = new Node().properties( + "definitions", new Node().blueId(definitionsBlueId), + "stable", new Node().value(1), + "newValue", new Node() + .type(new Node().blueId(admittedTypeBlueId)) + .properties( + "payload", new Node().blueId( + payloadBlueId))); + + DeltaProjectionApplier.ColdProjectionRequiredException failure = + assertThrows( + DeltaProjectionApplier + .ColdProjectionRequiredException.class, + () -> HybridResultFrontier.proveRetainedBindings( + result, + prepared.context, + prepared.owner)); + + assertTrue(failure.getMessage().contains("/newValue/payload")); + } + + private static Node runtimeCheckpoint( + String domainBlueId, Node subject) { + Node entries = new Node().properties( + Collections.emptyMap()); + if (domainBlueId != null || subject != null) { + entries.properties( + "customerChannel", + new Node().properties( + "domain", new Node().blueId(domainBlueId), + "subject", subject)); + } + return new Node() + .type(new Node().blueId( + RuntimeBlueIds.CHANNEL_EVENT_CHECKPOINT)) + .properties("entries", entries); + } + + private static Node processEmbedded( + Node exactType, String... paths) { + List values = new ArrayList(); + for (String path : paths) { + values.add(new Node().value(path)); + } + return new Node() + .description("Exact test Process Embedded declaration") + .type(exactType) + .properties("paths", new Node().items(values)); + } + + private static Node runtimeType(String blueId) { + Node value = BlueRuntimeTypeRegistry.getDefault() + .asProcessorSnapshotProvider() + .fetchFirstByBlueId(blueId); + assertNotNull(value, "published runtime type " + blueId); + assertEquals(blueId, blueId(value)); + return value; + } + + private static PreparedFixture prepared( + Node suppliedRoot, Node... admittedProjectionValues) { + Object owner = new Object(); + String rootBlueId = blueId(suppliedRoot); + CoordinationFragmentInventory inventory = + new CoordinationFragmentInventory( + CoordinationFragmentInventory.SCHEMA_VERSION, + CoordinationDocumentSplitter + .FRAGMENTATION_PROFILE_ID, + CoordinationDocumentSplitter + .EDGE_METADATA_SCHEMA_ID, + rootBlueId, + Collections.singletonList(rootBlueId), + Collections.singletonList(new FragmentRootRecord( + rootBlueId, + CoordinationDocumentSplitter + .FragmentRootKind.DOCUMENT, + "/")), + Collections.emptyList(), + Collections.emptyList()); + ExactNodeHandle root = ExactNodeHandle.adoptAndVerify( + rootBlueId, suppliedRoot, owner); + RequestDigestMemo digests = new RequestDigestMemo(); + digests.bindVerified(suppliedRoot, rootBlueId); + RetainedReferenceIndex retained = + RetainedReferenceIndex.scanOnce(root, owner, digests); + List admitted = + new ArrayList(); + for (Node value : admittedProjectionValues) { + admitted.add(ExactNodeHandle.adoptAndVerify( + blueId(value), value, owner)); + } + RetainedReferenceIndex projection = admitted.isEmpty() + ? retained + : retained.withVerifiedHandles(admitted, owner); + PreparedRootExecutionContext context = + new PreparedRootExecutionContext( + "session", + 0L, + inventory, + root, + retained, + projection, + Collections.emptyMap(), + owner); + return new PreparedFixture( + owner, rootBlueId, suppliedRoot, context); + } + + private static CoordinationSubscriptionSnapshot snapshot( + String rootBlueId, + long revision, + ExternalOrderKey frontier, + CoordinationSubscriptionOccurrence... occurrences) { + return new CoordinationSubscriptionSnapshot( + "language-runtime", + "coordination-runtime", + rootBlueId, + revision, + frontier, + Arrays.asList(occurrences), + Collections.emptyMap(), + Collections.emptySet()); + } + + private static CoordinationSubscriptionOccurrence occurrence( + String scopePath, + String scopeBlueId, + String channelKey, + int order) { + return new CoordinationSubscriptionOccurrence( + scopePath, + scopeBlueId, + "/", + "/".equals(scopePath) + ? CoordinationSubscriptionOccurrence.Origin.ROOT + : CoordinationSubscriptionOccurrence.Origin.EXPLICIT, + "/".equals(scopePath) ? null : scopePath, + null, + null, + channelKey, + Collections.singletonList("source-" + order), + "type-" + order, + order, + "checkpoint-" + order, + "header-" + order, + Collections.singletonMap("field", "field-" + order), + Collections.singletonList("key-" + order), + Long.valueOf(1L), + order(1L), + null, + ExternalChannelDependencySnapshot.none()); + } + + private static String blueId(Node node) { + return DirectBlueIdCalculator.calculateBlueId(node); + } + + private static ExternalOrderKey order(long value) { + return ExternalOrderKey.of( + Collections.singletonList(BigInteger.valueOf(value))); + } + + private static final class PreparedFixture { + private final Object owner; + private final String rootBlueId; + private final Node exactPriorRoot; + private final PreparedRootExecutionContext context; + + private PreparedFixture( + Object owner, + String rootBlueId, + Node exactPriorRoot, + PreparedRootExecutionContext context) { + this.owner = owner; + this.rootBlueId = rootBlueId; + this.exactPriorRoot = exactPriorRoot; + this.context = context; + } + } +} diff --git a/src/test/java/blue/coordination/processor/CoordinationComplexEmbeddedDeterminismFlagshipTest.java b/src/test/java/blue/coordination/processor/CoordinationComplexEmbeddedDeterminismFlagshipTest.java index 62fde18..aa60720 100644 --- a/src/test/java/blue/coordination/processor/CoordinationComplexEmbeddedDeterminismFlagshipTest.java +++ b/src/test/java/blue/coordination/processor/CoordinationComplexEmbeddedDeterminismFlagshipTest.java @@ -1,28 +1,28 @@ package blue.coordination.processor; import blue.coordination.processor.bex.BexProcessingMetrics; -import blue.language.Blue; -import blue.language.NodeProvider; +import blue.language.provider.NodeProvider; import blue.language.model.Node; -import blue.language.processor.CoordinationConfiguredProcessorFactory; -import blue.language.processor.CoordinationRoutingHarness; -import blue.language.processor.DocumentProcessor; import blue.language.processor.DocumentProcessingResult; +import blue.language.processor.ExternalDeliveryPlan; +import blue.language.processor.ExternalDeliverySnapshot; +import blue.language.processor.ExternalOrderKey; +import blue.language.processor.ExternalSubscriptionOccurrenceKey; import blue.language.processor.GasTraceEntry; +import blue.language.processor.IndexedDeliveryPreparation; +import blue.language.processor.PlatformProcessInvocation; +import blue.language.processor.PlatformProcessingResult; import blue.language.processor.ProcessingConformanceTrace; import blue.language.processor.ProcessingDebugResult; -import blue.language.processor.ProcessorErrorCategory; import blue.language.processor.ProcessingTraceConstants; import blue.language.processor.ProcessingTraceRecord; import blue.language.processor.ProcessorStatus; +import blue.language.processor.SubscriptionDelta; import blue.language.processor.VerifiedExecutionEvidence; import blue.language.processor.registry.RuntimeBlueIds; -import blue.language.provider.SequentialNodeProvider; -import blue.language.utils.BlueIdCalculator; -import blue.language.utils.NodeToMapListOrValue; -import blue.language.utils.UncheckedObjectMapper; -import blue.repo.BlueRepository; -import blue.repo.coordination.ChatMessage; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.NodeWireForm; +import blue.language.codec.jackson.UncheckedObjectMapper; import org.junit.jupiter.api.AfterAll; import org.junit.jupiter.api.Test; @@ -41,6 +41,7 @@ import java.util.Map; import java.util.Objects; import java.util.Set; +import java.util.TreeMap; import static org.junit.jupiter.api.Assertions.assertEquals; import static org.junit.jupiter.api.Assertions.assertFalse; @@ -60,19 +61,43 @@ final class CoordinationComplexEmbeddedDeterminismFlagshipTest { private static final String ROOT = "/"; - private static final String EMB1 = "/emb1"; - private static final String EMB2 = "/emb1/emb2"; - private static final String EMB3 = "/emb1/emb2/emb3"; + private static final String EMB1 = + "/agreements/agreement-a"; + private static final String EMB2 = + EMB1 + "/lessons/lesson-a"; + private static final String EMB3 = + EMB2 + "/cancellations/cancel-a"; + private static final String LESSON_B = + EMB1 + "/lessons/lesson-b"; + private static final String PAYMENT_A = + EMB1 + "/payments/payment-a"; + private static final String AGREEMENT_B = + "/agreements/agreement-b"; + private static final String LESSON_C = + AGREEMENT_B + "/lessons/lesson-c"; private static final String TIMELINE = "timeline"; private static final String PULSE_OPERATION = "pulse"; private static final int TIMESTAMP = 4242; - private static final int LARGE_DECOY_SIZE = 12_000; + private static final long ROOT_REVISION = 7L; + private static final ExternalOrderKey ACTIVATION_ORDER = + ExternalOrderKey.of( + Arrays.asList( + 6L, + "coordination-flagship-activation", + 0L)); + private static final ExternalOrderKey EVENT_ORDER = + ExternalOrderKey.of( + Arrays.asList( + 7L, + "coordination-flagship-event", + 1L)); + private static final int LARGE_DECOY_SIZE = 64_000; private static MatrixResult descendantsOnlyEvidence; private static MatrixResult rootD1D2Evidence; @AfterAll static void shouldWriteEvidenceOnlyAfterBothPublicEventVariantsComplete() { - // Given + // given MatrixResult descendantsOnly = descendantsOnlyEvidence; MatrixResult rootD1D2 = @@ -81,7 +106,7 @@ static void shouldWriteEvidenceOnlyAfterBothPublicEventVariantsComplete() { System.getProperty( "coordination.flagship.report"); - // When + // when if (reportPath == null || descendantsOnly == null || rootD1D2 == null) { @@ -92,7 +117,7 @@ static void shouldWriteEvidenceOnlyAfterBothPublicEventVariantsComplete() { rootD1D2, Paths.get(reportPath)); - // Then + // then assertEquals( 32, descendantsOnly.runs.size() @@ -101,15 +126,15 @@ static void shouldWriteEvidenceOnlyAfterBothPublicEventVariantsComplete() { @Test void shouldKeepDescendantEventsInternalAcrossEveryRepresentationProviderVariant() { - // Given + // given Scenario descendantsOnlyScenario = Scenario.create(RootEmissionMode.DESCENDANTS_ONLY); - // When + // when MatrixResult descendantsOnly = executeMatrix(descendantsOnlyScenario); - // Then + // then assertDescendantsOnlyPublicEvents( descendantsOnly); descendantsOnlyEvidence = descendantsOnly; @@ -117,21 +142,73 @@ void shouldKeepDescendantEventsInternalAcrossEveryRepresentationProviderVariant( @Test void shouldExposeOnlyOrderedRootEventsAcrossEveryRepresentationProviderVariant() { - // Given + // given Scenario rootD1D2Scenario = Scenario.create(RootEmissionMode.ROOT_D1_D2); - // When + // when MatrixResult rootD1D2 = executeMatrix(rootD1D2Scenario); - // Then + // then assertRootD1D2PublicEvents( rootD1D2Scenario, rootD1D2); rootD1D2Evidence = rootD1D2; } + @Test + void shouldDeclareTheExecutableGraphAsStableKeyObjectCollections() { + // given + Scenario scenario = + Scenario.create( + RootEmissionMode.DESCENDANTS_ONLY); + + // when + Node root = scenario.exactRoot; + + // then + assertCollectionMembers( + root, + "/agreements", + "agreement-a", + "agreement-b"); + assertCollectionMembers( + root, + EMB1 + "/lessons", + "lesson-a", + "lesson-b"); + assertCollectionMembers( + root, + EMB1 + "/payments", + "payment-a"); + assertCollectionMembers( + root, + EMB2 + "/cancellations", + "cancel-a"); + assertCollectionMembers( + root, + AGREEMENT_B + "/lessons", + "lesson-c"); + assertCollectionPaths( + root, + ROOT, + "/agreements"); + assertCollectionPaths( + root, + EMB1, + "/lessons", + "/payments"); + assertCollectionPaths( + root, + EMB2, + "/cancellations"); + assertCollectionPaths( + root, + AGREEMENT_B, + "/lessons"); + } + private static void assertDescendantsOnlyPublicEvents( MatrixResult matrix) { assertMatrixSemantics(matrix); @@ -336,7 +413,7 @@ private static void appendObservedVariant( markdown, "Root-only public events", observedRootEvents( - baseline.debug + baseline.platformResult .processResult() .events())); appendObservedList( @@ -387,35 +464,35 @@ private static void appendMatrixRows( .append(run.variant.providerMode) .append(" | ") .append( - run.debug.processResult() + run.platformResult.processResult() .status()) .append(" | ") .append( - run.providerMetrics + run.platformProviderMetrics .requestedBlueIds .size()) .append(" | ") .append( - run.providerMetrics + run.platformProviderMetrics .backendLoadedBlueIds .size()) .append(" | ") .append( - run.providerMetrics + run.platformProviderMetrics .backendTrips) .append(" | ") .append( bytesFor( run.scenario .fragmentBytes, - run.providerMetrics + run.platformProviderMetrics .requestedBlueIds)) .append(" | ") .append( bytesFor( run.scenario .fragmentBytes, - run.providerMetrics + run.platformProviderMetrics .backendLoadedBlueIds)) .append(" | ") .append( @@ -427,7 +504,7 @@ private static void appendMatrixRows( .canonicalBytes) .append(" | ") .append( - run.debug.processResult() + run.platformResult.processResult() .totalGas()) .append(" |\n"); } @@ -441,9 +518,9 @@ private static List providerIdentityUnion( for (Run run : matrix.runs) { identities.addAll( requested - ? run.providerMetrics + ? run.platformProviderMetrics .requestedBlueIds - : run.providerMetrics + : run.platformProviderMetrics .backendLoadedBlueIds); } return sortedIdentities(identities); @@ -540,7 +617,7 @@ private static List observedRootEvents( new ArrayList<>(); for (Node event : events) { result.add( - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( event) + "|" + event.get( "/message")); @@ -552,60 +629,158 @@ private static List observedRootEvents( private static Run execute( Scenario scenario, Variant variant) { + PlatformExecution platformExecution = + executePlatformCommit( + scenario, + variant); + ProcessingDebugResult debug = + scenario.traceOracle; + assertSuccessfulProcessingBeforeHandlerProjection( + scenario, + variant, + debug); + assertPlatformCommitEquivalent( + scenario, + variant, + debug, + platformExecution.result); + return new Run( + scenario, + variant, + debug, + platformExecution.result, + platformExecution.providerMetrics, + platformExecution.metrics); + } + + private static PlatformExecution executePlatformCommit( + Scenario scenario, + Variant variant) { StrictFragmentProvider fragments = new StrictFragmentProvider( scenario.fragments, scenario.forbiddenBlueIds, + scenario.selectedPrefetchOrder, + scenario.selectedClosure, variant.providerMode); if (variant.cacheMode == CacheMode.WARM) { - fragments.warmAllowed(); + fragments.warmSelectedClosure(); } - fragments.resetMetrics(); - + fragments.resetRequestMetrics(); BexProcessingMetrics metrics = new BexProcessingMetrics(); - Blue blue = - scenario.repository.configure( - new Blue()); - NodeProvider configuredRepositoryProvider = - blue.getNodeProvider(); - blue.nodeProvider( - new SequentialNodeProvider( - fragments, - configuredRepositoryProvider)); - CoordinationProcessors.registerWith( - blue, + RepositoryIndependentCoordinationTestRuntime blue = + RepositoryIndependentCoordinationTestRuntime.create(); + blue.addNodeProvider(fragments); + blue.configure( CoordinationProcessorOptions.builder() .processingMetrics(metrics) .build()); - DocumentProcessor processor = - CoordinationConfiguredProcessorFactory - .withExecutionEvidencePlan( - blue, - null, - scenario.evidence); try { - ProcessingDebugResult debug = - processor.processDocumentWithTrace( + EvidenceBundle execution = + publicExecutionEvidence( + blue, + scenario.exactRoot, + scenario.exactEvent); + fragments.resetRequestMetrics(); + PlatformProcessInvocation invocation = + PlatformProcessInvocation.builder() + .deliveryPlan( + execution.deliveryPlan) + .nodeProvider( + blue.nodeProvider()) + .build(); + PlatformProcessingResult result = + blue.contracts() + .processForPlatformCommit( variant.document(scenario), variant.event(scenario), - scenario.evidence); - assertSuccessfulProcessingBeforeHandlerProjection( - scenario, - variant, - debug); - return new Run( - scenario, - variant, - debug, + invocation); + return new PlatformExecution( + result, fragments.metrics(), metrics); } finally { - processor.close(); blue.close(); } } + private static void assertPlatformCommitEquivalent( + Scenario scenario, + Variant variant, + ProcessingDebugResult debug, + PlatformProcessingResult committed) { + String context = scenario.emissionMode + + "/" + variant; + DocumentProcessingResult traced = + debug.processResult(); + DocumentProcessingResult platform = + committed.processResult(); + assertEquals( + traced.status(), + platform.status(), + context + ": platform status, traceDiagnostic=" + + ProcessingResultTestSupport + .diagnosticMessage(traced) + + ", platformDiagnostic=" + + ProcessingResultTestSupport + .diagnosticMessage(platform)); + assertEquals( + DirectBlueIdCalculator.calculateBlueId( + traced.document()), + DirectBlueIdCalculator.calculateBlueId( + platform.document()), + context + + ": platform Root semantic value/identity"); + assertEquals( + nodeBlueIds(traced.events()), + nodeBlueIds(platform.events()), + context + ": platform Root events"); + assertEquals( + traced.totalGas(), + platform.totalGas(), + context + ": platform gas"); + assertEquals( + ProcessingResultTestSupport + .diagnosticMessage(traced), + ProcessingResultTestSupport + .diagnosticMessage(platform), + context + ": platform diagnostic"); + assertEquals( + scenario.evidence.rootBlueId(), + committed.commitCompanion() + .expectedRootBlueId(), + context); + assertEquals( + scenario.evidence.eventBlueId(), + committed.commitCompanion() + .eventBlueId(), + context); + assertEquals( + ROOT_REVISION, + committed.commitCompanion() + .expectedRootRevision(), + context); + assertEquals( + ROOT_REVISION + 1L, + committed.commitCompanion() + .resultingRootRevision(), + context); + assertEquals( + EVENT_ORDER, + committed.commitCompanion() + .eventOrderKey(), + context); + assertTrue( + committed.commitCompanion() + .commitsRootAndOutbox(), + context); + assertNotNull( + committed.commitCompanion() + .subscriptionDelta(), + context); + } + private static void assertSuccessfulProcessingBeforeHandlerProjection( Scenario scenario, Variant variant, @@ -620,42 +795,6 @@ private static void assertSuccessfulProcessingBeforeHandlerProjection( .diagnosticMessage(result); String failureMessage = context + ": " + diagnostic; - List retainedDeliveries = - new ArrayList(); - scenario.evidence.deliveries() - .forEach(delivery -> - retainedDeliveries.add( - delivery.scopePath() - + "|" - + delivery.channelKey())); - boolean exactDrift = - result.status() - == ProcessorStatus - .INVALID_PROCESSING_DOCUMENT - && ProcessingResultTestSupport - .diagnosticCategory(result) - == ProcessorErrorCategory - .InvalidExternalChannelSnapshot - && diagnostic.startsWith( - "External delivery changed during " - + "accepted-new preflight at ") - && diagnostic.endsWith( - "/" + TIMELINE) - && retainedDeliveries.equals( - Arrays.asList( - EMB3 + "|" + TIMELINE, - EMB2 + "|" + TIMELINE, - EMB1 + "|" + TIMELINE, - ROOT + "|" + TIMELINE)) - && result.events().isEmpty(); - ExternalBlockerProbeAssertions.classify( - "flagship-external-delivery-evidence-drift", - "Language flagship external-delivery evidence drift:", - exactDrift, - result.status() == ProcessorStatus.SUCCESS, - failureMessage - + ", retainedDeliveries=" - + retainedDeliveries); assertEquals( ProcessorStatus.SUCCESS, result.status(), @@ -665,7 +804,7 @@ private static void assertSuccessfulProcessingBeforeHandlerProjection( private static void assertSuccessfulFinalState( Run run) { DocumentProcessingResult result = - run.debug.processResult(); + run.platformResult.processResult(); String context = run.scenario.emissionMode + "/" + run.variant; @@ -765,23 +904,47 @@ private static void assertSuccessfulFinalState( run.metrics.computeStepsExecuted(), context); assertEquals( - 1L, + 0L, run.metrics .processEventSnapshotBuilds(), - context); + context + + ": hosted BEX must borrow Language's immutable " + + "processing-event snapshot without rebuilding it"); for (Map.Entry sibling : run.scenario.coldSiblingBlueIds .entrySet()) { assertEquals( sibling.getValue(), - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( nodeAt( result.document(), sibling.getKey())), context + ": cold sibling changed at " + sibling.getKey()); } + for (String changedScope : + Arrays.asList( + ROOT, + EMB1, + EMB2, + EMB3)) { + String before = + DirectBlueIdCalculator.calculateBlueId( + nodeAt( + run.scenario.exactRoot, + changedScope)); + String after = + DirectBlueIdCalculator.calculateBlueId( + nodeAt( + result.document(), + changedScope)); + assertFalse( + before.equals(after), + context + + ": selected identity spine did not change at " + + changedScope); + } } private static void assertDeterministicCausality( @@ -883,7 +1046,7 @@ private static void assertCheckpointOrder( assertEquals(4, writes.size(), context); assertEquals( Arrays.asList( - EMB3, EMB2, EMB1, ROOT), + ROOT, EMB1, EMB2, EMB3), scopeProjection(writes), context); String expectedSubject = @@ -906,7 +1069,7 @@ private static void assertCheckpointOrder( write.node(), "/subject"); assertEquals( expectedSubject, - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( subject), context); assertEquals( @@ -922,7 +1085,8 @@ private static void assertCheckpointOrder( Arrays.asList( EMB3, EMB2, EMB1, ROOT)) { Node entries = nodeAt( - run.debug.processResult().document(), + run.platformResult + .processResult().document(), scopePointer( scope, "/contracts/checkpoint/entries")); @@ -939,6 +1103,36 @@ private static void assertStrictPhysicalLocality( String context = run.scenario.emissionMode + "/" + run.variant; + Set executableBodies = + executableBodyBlueIds( + run.scenario.exactRoot); + Set selectedBodies = + new LinkedHashSet<>( + run.selectedBodies.blueIds); + assertEquals( + run.scenario + .selectedExecutableBodyBlueIds, + selectedBodies, + context + + ": authored selected-body closure changed from observed handlers"); + Set closureExecutableBodies = + new LinkedHashSet<>( + run.scenario.selectedClosure); + closureExecutableBodies.retainAll( + executableBodies); + assertEquals( + selectedBodies, + closureExecutableBodies, + context + + ": prefetch closure includes an unselected executable body"); + String selectedOperationBody = + DirectBlueIdCalculator.calculateBlueId( + nodeAt( + run.scenario.exactRoot, + EMB3 + + "/contracts/" + + PULSE_OPERATION + + "/steps")); long totalStoredBytes = totalBytes( run.scenario.fragmentBytes); @@ -951,22 +1145,9 @@ private static void assertStrictPhysicalLocality( > totalStoredBytes - forbiddenStoredBytes, context - + ": forbidden large siblings must dominate stored bytes"); - assertTrue( - bytesFor( - run.scenario.fragmentBytes, - run.providerMetrics - .requestedBlueIds) - < forbiddenStoredBytes, - context - + ": selected provider bytes must stay below cold decoy bytes"); - assertTrue( - Collections.disjoint( - run.providerMetrics - .requestedBlueIds, - run.scenario - .forbiddenBlueIds), - context); + + ": forbidden large siblings must dominate stored bytes" + + " (forbidden=" + forbiddenStoredBytes + + ", total=" + totalStoredBytes + ")"); assertTrue( Collections.disjoint( new LinkedHashSet<>( @@ -976,37 +1157,232 @@ private static void assertStrictPhysicalLocality( .forbiddenBlueIds), context); assertTrue( - run.scenario.allowedBlueIds + selectedBodies.contains( + selectedOperationBody), + context + + ": selected operation body was not executed"); + assertProviderPhysicalLocality( + run, + "platform", + run.platformProviderMetrics, + executableBodies, + selectedBodies, + selectedOperationBody, + forbiddenStoredBytes); + } + + private static void assertProviderPhysicalLocality( + Run run, + String lane, + ProviderMetrics provider, + Set executableBodies, + Set selectedBodies, + String selectedOperationBody, + long forbiddenStoredBytes) { + String context = + run.scenario.emissionMode + + "/" + run.variant + + "/" + lane; + Set requestedBodies = + new LinkedHashSet<>( + provider.requestedBlueIds); + requestedBodies.retainAll( + executableBodies); + Set loadedBodies = + new LinkedHashSet<>( + provider.backendLoadedBlueIds); + loadedBodies.retainAll( + executableBodies); + + assertTrue( + run.scenario.selectedClosure .containsAll( - run.providerMetrics - .requestedBlueIds), - context); + provider.requestedBlueIds), + context + + ": requests escaped the selected closure: " + + provider.requestedBlueIds); assertTrue( - run.scenario.allowedBlueIds + run.scenario.selectedClosure .containsAll( - run.providerMetrics - .backendLoadedBlueIds), + provider.backendLoadedBlueIds), + context + + ": cumulative backend loads escaped the selected closure: " + + provider.backendLoadedBlueIds); + assertTrue( + Collections.disjoint( + provider.requestedBlueIds, + run.scenario.forbiddenBlueIds), context); + assertTrue( + Collections.disjoint( + provider.backendLoadedBlueIds, + run.scenario.forbiddenBlueIds), + context); + assertTrue( + selectedBodies.containsAll( + requestedBodies), + context + + ": an unselected executable body was requested: " + + requestedBodies); + assertTrue( + selectedBodies.containsAll( + loadedBodies), + context + + ": an unselected executable body was loaded: " + + loadedBodies); + assertTrue( + bytesFor( + run.scenario.fragmentBytes, + provider.requestedBlueIds) + < forbiddenStoredBytes, + context + + ": requested bytes must stay below cold decoy bytes"); + assertTrue( + bytesFor( + run.scenario.fragmentBytes, + provider.backendLoadedBlueIds) + < forbiddenStoredBytes, + context + + ": cumulative backend-loaded bytes must stay below cold decoy bytes"); + + if (run.variant.cacheMode + == CacheMode.WARM) { + assertEquals( + run.scenario.selectedClosure, + provider.backendLoadedBlueIds, + context + + ": warm prefetch must expose the exact selected closure"); + assertEquals( + 0L, + provider.backendTrips, + context); + } else if (run.variant.entryMode + == EntryMode.INLINE) { + assertTrue( + provider.backendLoadedBlueIds.isEmpty(), + context + + ": cold inline execution must not load fragments"); + assertEquals( + 0L, + provider.backendTrips, + context); + } else { + assertTrue( + provider.backendTrips > 0L, + context); + } + if (run.variant.entryMode != EntryMode.INLINE) { assertFalse( - run.providerMetrics - .requestedBlueIds.isEmpty(), + provider.requestedBlueIds.isEmpty(), context); - if (run.variant.cacheMode - == CacheMode.WARM) { - assertEquals( - 0L, - run.providerMetrics - .backendTrips, - context); - } else { - assertTrue( - run.providerMetrics - .backendTrips > 0L, - context); + assertTrue( + requestedBodies.contains( + selectedOperationBody), + context + + ": fragmented run did not request the selected operation body"); + assertTrue( + requestedBodies.size() > 1, + context + + ": causally reached listener bodies were not requested on demand"); + } + } + + private static Set executableBodyBlueIds( + Node root) { + Set result = + new LinkedHashSet<>(); + for (String scope : + Arrays.asList( + ROOT, + EMB1, + EMB2, + EMB3, + LESSON_B, + PAYMENT_A, + AGREEMENT_B, + LESSON_C)) { + Node contracts = + nodeAt(root, scope) + .getContracts(); + for (Node contract : + contracts.getProperties() + .values()) { + Node steps = contract.getProperties() + == null + ? null + : contract.getProperties() + .get("steps"); + if (steps != null) { + result.add( + DirectBlueIdCalculator + .calculateBlueId( + steps)); + } + } + } + return result; + } + + private static Set selectedExecutableBodyBlueIds( + Node root, + RootEmissionMode emissionMode) { + Set selected = + new LinkedHashSet<>(); + for (String handler : + expectedHandlerProjection( + emissionMode)) { + String[] components = + handler.split("\\|", 3); + if (components.length != 3) { + throw new AssertionError( + "Invalid expected handler projection: " + + handler); } + Node body = nodeAt( + root, + scopePointer( + components[0], + "/contracts/" + + pointerSegment( + components[1]) + + "/steps")); + selected.add( + DirectBlueIdCalculator.calculateBlueId( + body)); } + if (selected.isEmpty()) { + throw new AssertionError( + "Flagship selected executable-body closure is empty"); + } + return immutableSet(selected); + } + + private static List selectedPrefetchOrder( + Node exactRoot, + DocumentFragmentGraph documentGraph, + CoordinationDocumentSplitter.SplitGraph eventGraph, + Set selectedExecutableBodies) { + LinkedHashSet order = + new LinkedHashSet<>(); + order.add(documentGraph.rootBlueId); + order.add(eventGraph.rootBlueId()); + order.addAll(eventGraph.fragments().keySet()); + for (String selectedScope : + Arrays.asList( + EMB1, + EMB2, + EMB3)) { + order.add( + DirectBlueIdCalculator.calculateBlueId( + nodeAt( + exactRoot, + selectedScope))); + } + order.addAll(selectedExecutableBodies); + return Collections.unmodifiableList( + new ArrayList<>(order)); } private static void assertTrueAt( @@ -1033,7 +1409,7 @@ private static void assertOriginalProcessingEventAt( "/audit/processingTimestamp"); Node captured = nodeAt( - run.debug.processResult() + run.platformResult.processResult() .document(), eventPath); assertEquals( @@ -1042,14 +1418,14 @@ private static void assertOriginalProcessingEventAt( normalizedJson(captured), context + ": " + eventPath); assertEquals( - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( run.scenario.exactEvent), - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( captured), context + ": " + eventPath); assertEquals( BigInteger.valueOf(TIMESTAMP), - run.debug.processResult() + run.platformResult.processResult() .document().get( timestampPath), context + ": " + timestampPath); @@ -1388,7 +1764,7 @@ private static List handlerProjection( missingBody); } String bodyBlueId = - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( body); Node storedBody = scenario.fragments.get( @@ -1405,7 +1781,7 @@ private static List handlerProjection( || canonicalBytes.longValue() <= 0L || !bodyBlueId.equals( - BlueIdCalculator + DirectBlueIdCalculator .calculateBlueId( storedBody))) { throw new AssertionError( @@ -1500,7 +1876,7 @@ private static List effectProjection( eventReference.getBlueId(); } else { eventBlueId = - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( traced); } result.add(delivery( @@ -1528,7 +1904,7 @@ private static List recordNodeBlueIds( List result = new ArrayList<>(); for (ProcessingTraceRecord record : records) { result.add( - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( record.node())); } return Collections.unmodifiableList(result); @@ -1539,7 +1915,7 @@ private static List nodeBlueIds( List result = new ArrayList<>(); for (Node node : nodes) { result.add( - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( node)); } return Collections.unmodifiableList(result); @@ -1594,6 +1970,64 @@ private static Node nodeAt( return current; } + private static void assertCollectionMembers( + Node root, + String collectionPath, + String... expectedMemberKeys) { + Node collection = + nodeAt(root, collectionPath); + assertNotNull( + collection.getProperties(), + collectionPath + + " must be a stable-key object collection"); + assertNull( + collection.getItems(), + collectionPath + + " must not be a list-position collection"); + assertEquals( + new LinkedHashSet<>( + Arrays.asList( + expectedMemberKeys)), + new LinkedHashSet<>( + collection.getProperties() + .keySet()), + collectionPath); + } + + private static void assertCollectionPaths( + Node root, + String scope, + String... expectedCollectionPaths) { + Node processEmbedded = + nodeAt( + root, + scopePointer( + scope, + "/contracts/embedded")); + assertNull( + processEmbedded.getProperties() + .get("paths"), + scope + " must not declare legacy paths"); + Node collectionPaths = + processEmbedded.getProperties() + .get("collectionPaths"); + assertNotNull( + collectionPaths, + scope + " collectionPaths"); + List actual = + new ArrayList<>(); + for (Node path : collectionPaths.getItems()) { + actual.add( + Objects.toString( + path.getValue())); + } + assertEquals( + Arrays.asList( + expectedCollectionPaths), + actual, + scope); + } + private enum RootEmissionMode { DESCENDANTS_ONLY, ROOT_D1_D2 @@ -1699,10 +2133,11 @@ public String toString() { * participating scopes and executable bodies after processor-owned * initialization markers are inserted. * - *

The production splitter is covered independently. This flagship's - * proof surface is the real provider-backed PROCESS matrix, so fixture - * assembly deliberately does not depend on a second effective-catalog - * pass over processor markers.

+ *

The backing inventory remains the fixture's exact canonical graph, + * while PROCESS-visible identities use the production splitter's + * ephemeral header views. This preserves the physical-fragment proof and + * gives Language the same selective materialization surface used by the + * production Coordination path.

*/ private static final class DocumentFragmentGraph { private final String rootBlueId; @@ -1727,17 +2162,20 @@ private DocumentFragmentGraph( } private static DocumentFragmentGraph create( - Node exactRoot) { + Node exactRoot, + CoordinationDocumentSplitter.SplitGraph + productionGraph) { Set scopes = new LinkedHashSet<>( Arrays.asList( ROOT, - "/coldRoot", EMB1, - EMB1 + "/coldEmb1", EMB2, - EMB2 + "/coldEmb2", - EMB3)); + EMB3, + LESSON_B, + PAYMENT_A, + AGREEMENT_B, + LESSON_C)); Map scopeFragments = new LinkedHashMap<>(); @@ -1752,11 +2190,13 @@ private static DocumentFragmentGraph create( exactScope.clone(); for (String child : scopes) { if (!scope.equals( - parentScope(child))) { + owningScope( + child, + scopes))) { continue; } String childBlueId = - BlueIdCalculator + DirectBlueIdCalculator .calculateBlueId( nodeAt( exactRoot, @@ -1789,7 +2229,7 @@ private static DocumentFragmentGraph create( .getKey()) + "/steps"); String bodyBlueId = - BlueIdCalculator + DirectBlueIdCalculator .calculateBlueId(body); bodyFragments.put( bodyBlueId, @@ -1803,12 +2243,13 @@ private static DocumentFragmentGraph create( bodyBlueId)); if (pointer .contains("zzDecoy")) { - forbidden.add( - bodyBlueId); + addDescendantIdentities( + body, + forbidden); } } String scopeBlueId = - BlueIdCalculator + DirectBlueIdCalculator .calculateBlueId( exactScope); requireSameIdentity( @@ -1817,9 +2258,10 @@ private static DocumentFragmentGraph create( "fragment at " + scope); scopeFragments.put( scopeBlueId, fragment); - if (scope.contains("/cold")) { - forbidden.add( - scopeBlueId); + if (isUnrelatedScope(scope)) { + addDescendantIdentities( + exactScope, + forbidden); } } Map all = @@ -1830,14 +2272,34 @@ private static DocumentFragmentGraph create( * coincide with a shallower structural fragment. */ all.putAll(bodyFragments); + for (String blueId : + productionGraph.fragments().keySet()) { + List processViews = + productionGraph.provider() + .fetchByBlueId(blueId); + if (processViews != null + && processViews.size() == 1) { + all.put( + blueId, + processViews.get(0).clone()); + } + } + Node headerRoot = + productionGraph.processingRootView(); + Map mutationViews = + selectedMutationViews( + exactRoot, + headerRoot, + scopes); + all.putAll(mutationViews); String rootBlueId = - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( exactRoot); Node rootFragment = - all.get(rootBlueId); + mutationViews.get(rootBlueId); if (rootFragment == null) { throw new AssertionError( - "Initialized Root fragment is missing"); + "Selected-chain PROCESS Root view is missing"); } return new DocumentFragmentGraph( rootBlueId, @@ -1846,6 +2308,191 @@ private static DocumentFragmentGraph create( forbidden); } + private static void addDescendantIdentities( + Node node, + Set identities) { + if (node == null) { + return; + } + identities.add( + DirectBlueIdCalculator.calculateBlueId( + node)); + if (node.isReferenceOnly()) { + return; + } + /* + * Type definitions are shared runtime dependencies, not physical + * descendants owned by a cold document branch. Classifying their + * references as forbidden would reject legitimate type + * resolution while inspecting an otherwise body-free header. + */ + addDescendantIdentities( + node.getContracts(), + identities); + if (node.getProperties() != null) { + for (Node child : + node.getProperties().values()) { + addDescendantIdentities( + child, + identities); + } + } + if (node.getItems() != null) { + for (Node child : node.getItems()) { + addDescendantIdentities( + child, + identities); + } + } + } + + /** + * Builds identity-equivalent PROCESS views with the complete selected + * mutation spine inline. Ordinary state below the selected scopes is + * therefore authored patch input rather than a provider-provenance + * wrapper. Unrelated collection members retain only the splitter's + * body-free PROCESS headers, and every executable body remains an + * exact pure reference. + */ + private static Map selectedMutationViews( + Node exactRoot, + Node headerRoot, + Set allScopes) { + List selectedScopes = + Arrays.asList( + ROOT, + EMB1, + EMB2, + EMB3); + Map byPath = + new LinkedHashMap<>(); + for (int index = selectedScopes.size() - 1; + index >= 0; + index--) { + String scope = selectedScopes.get(index); + Node exactScope = nodeAt( + exactRoot, + scope); + Node view = exactScope.clone(); + collapseExecutableBodies(view); + for (String child : allScopes) { + if (!scope.equals( + owningScope( + child, + allScopes))) { + continue; + } + Node selectedChild = + byPath.get(child); + Node replacement = + selectedChild != null + ? selectedChild.clone() + : coldScopeHeader( + nodeAt( + headerRoot, + child)); + replaceAt( + view, + relativePointer( + scope, + child), + replacement); + } + requireSameIdentity( + exactScope, + view, + "selected mutation PROCESS view at " + + scope); + byPath.put(scope, view); + } + Map byBlueId = + new LinkedHashMap<>(); + for (String scope : selectedScopes) { + Node exactScope = nodeAt( + exactRoot, + scope); + byBlueId.put( + DirectBlueIdCalculator + .calculateBlueId( + exactScope), + byPath.get(scope).clone()); + } + return byBlueId; + } + + private static Node coldScopeHeader( + Node header) { + Node result = header.clone(); + collapseColdState(result); + requireSameIdentity( + header, + result, + "cold scope PROCESS header"); + return result; + } + + private static void collapseColdState( + Node node) { + if (node == null) { + return; + } + Map properties = + node.getProperties(); + if (properties != null) { + for (Map.Entry entry : + properties.entrySet()) { + Node child = entry.getValue(); + if (child == null) { + continue; + } + if ("payload".equals(entry.getKey()) + || "state".equals(entry.getKey()) + || "audit".equals(entry.getKey())) { + if (!child.isReferenceOnly()) { + entry.setValue( + new Node().blueId( + DirectBlueIdCalculator + .calculateBlueId( + child))); + } + continue; + } + collapseColdState(child); + } + } + if (node.getItems() != null) { + for (Node item : node.getItems()) { + collapseColdState(item); + } + } + } + + private static void collapseExecutableBodies( + Node scopeView) { + Node contracts = scopeView.getContracts(); + if (contracts == null + || contracts.getProperties() == null) { + return; + } + for (Node contract : + contracts.getProperties().values()) { + Node body = contract != null + && contract.getProperties() != null + ? contract.getProperties().get("steps") + : null; + if (body == null + || body.isReferenceOnly()) { + continue; + } + contract.getProperties().put( + "steps", + new Node().blueId( + DirectBlueIdCalculator + .calculateBlueId( + body))); + } + } + private Node pureReference() { return new Node().blueId( rootBlueId); @@ -1867,18 +2514,34 @@ private static String pointerSegment( .replace("/", "~1"); } - private static String parentScope( - String scope) { - if (scope == null - || ROOT.equals(scope)) { + private static String owningScope( + String child, + Set scopes) { + if (child == null + || ROOT.equals(child)) { return null; } - int separator = - scope.lastIndexOf('/'); - return separator == 0 - ? ROOT - : scope.substring( - 0, separator); + String owner = ROOT; + for (String candidate : scopes) { + if (ROOT.equals(candidate) + || candidate.equals(child) + || !child.startsWith(candidate + "/")) { + continue; + } + if (owner.equals(ROOT) + || candidate.length() > owner.length()) { + owner = candidate; + } + } + return owner; + } + + private static boolean isUnrelatedScope( + String scope) { + return LESSON_B.equals(scope) + || PAYMENT_A.equals(scope) + || AGREEMENT_B.equals(scope) + || LESSON_C.equals(scope); } private static String relativePointer( @@ -1936,7 +2599,6 @@ private static void replaceAt( private static final class Scenario { private final RootEmissionMode emissionMode; - private final BlueRepository repository; private final Events events; private final Node exactRoot; private final Node exactEvent; @@ -1947,16 +2609,20 @@ private static final class Scenario { private final CoordinationDocumentSplitter.SplitGraph eventGraph; private final VerifiedExecutionEvidence evidence; + private final ProcessingDebugResult traceOracle; private final Map fragments; private final Map fragmentBytes; private final Set allowedBlueIds; private final Set forbiddenBlueIds; + private final List selectedPrefetchOrder; + private final Set selectedClosure; + private final Set + selectedExecutableBodyBlueIds; private final Map coldSiblingBlueIds; private Scenario( RootEmissionMode emissionMode, - BlueRepository repository, Events events, Node exactRoot, Node exactEvent, @@ -1967,14 +2633,17 @@ private Scenario( CoordinationDocumentSplitter.SplitGraph eventGraph, VerifiedExecutionEvidence evidence, + ProcessingDebugResult traceOracle, Map fragments, Map fragmentBytes, Set allowedBlueIds, Set forbiddenBlueIds, + List selectedPrefetchOrder, + Set selectedClosure, + Set selectedExecutableBodyBlueIds, Map coldSiblingBlueIds) { this.emissionMode = emissionMode; - this.repository = repository; this.events = events; this.exactRoot = exactRoot; this.exactEvent = exactEvent; @@ -1983,46 +2652,51 @@ private Scenario( this.documentGraph = documentGraph; this.eventGraph = eventGraph; this.evidence = evidence; + this.traceOracle = Objects.requireNonNull( + traceOracle, "traceOracle"); this.fragments = fragments; this.fragmentBytes = fragmentBytes; this.allowedBlueIds = allowedBlueIds; this.forbiddenBlueIds = forbiddenBlueIds; + this.selectedPrefetchOrder = + selectedPrefetchOrder; + this.selectedClosure = selectedClosure; + this.selectedExecutableBodyBlueIds = + selectedExecutableBodyBlueIds; this.coldSiblingBlueIds = coldSiblingBlueIds; } private static Scenario create( RootEmissionMode emissionMode) { - BlueRepository repository = - BlueRepository.latest(); - Blue blue = - CoordinationTestResources - .configuredBlue(repository); - CoordinationProcessors.registerWith(blue); + RepositoryIndependentCoordinationTestRuntime blue = + RepositoryIndependentCoordinationTestRuntime.create(); try { Events events = - Events.create( - blue, repository); + Events.create(); Node authored = deepRoot( - repository, events, emissionMode); Node contractSurfaceRoot = blue.preprocess(authored); CoordinationDocumentSplitter splitter = new CoordinationDocumentSplitter( - blue.getDocumentProcessor()); + blue.contracts()); Node exactRoot = initializedWithoutLifecycleHandlers( contractSurfaceRoot); + CoordinationDocumentSplitter.SplitGraph + productionDocumentGraph = + splitter.splitDocument( + exactRoot); Node exactEvent = - CoordinationTestResources - .operationRequestEvent( - blue, - repository, + RepositoryIndependentCoordinationTypes + .operationRequestTimelineEntry( + "flagship-timeline", "flagship-timeline", - TIMESTAMP, + BigInteger.valueOf( + TIMESTAMP), PULSE_OPERATION, TIMELINE, new Node() @@ -2035,29 +2709,38 @@ private static Scenario create( DocumentFragmentGraph documentGraph = DocumentFragmentGraph.create( - exactRoot); + exactRoot, + productionDocumentGraph); CoordinationDocumentSplitter.SplitGraph eventGraph = splitter.splitEvent( exactEvent); - VerifiedExecutionEvidence evidence = - CoordinationRoutingHarness.evidence( - blue.getDocumentProcessor(), - contractSurfaceRoot, + EvidenceBundle execution = + publicExecutionEvidence( + blue, exactRoot, - exactEvent, - CoordinationRoutingHarness - .DeliveryOccurrence - .at(EMB3, TIMELINE), - CoordinationRoutingHarness - .DeliveryOccurrence - .at(EMB2, TIMELINE), - CoordinationRoutingHarness - .DeliveryOccurrence - .at(EMB1, TIMELINE), - CoordinationRoutingHarness - .DeliveryOccurrence - .at(ROOT, TIMELINE)); + exactEvent); + // Language currently exposes the conformance trace only on + // the non-invocation debug facade. Capture one fully inline + // observational oracle; every matrix cell still performs its + // own public invocation and must equal this oracle. + blue.configureDeliveryPlanDeriver( + (root, event) -> + execution.deliveryPlan); + ProcessingDebugResult traceOracle = + blue.processor() + .processDocumentWithTrace( + exactRoot.clone(), + exactEvent.clone(), + execution.evidence); + assertEquals( + ProcessorStatus.SUCCESS, + traceOracle.processResult() + .status(), + ProcessingResultTestSupport + .diagnosticMessage( + traceOracle + .processResult())); Map fragments = new LinkedHashMap<>(); @@ -2076,6 +2759,41 @@ private static Scenario create( throw new AssertionError( "Flagship has no forbidden decoy fragments"); } + Set selectedExecutableBodies = + selectedExecutableBodyBlueIds( + exactRoot, + emissionMode); + List selectedPrefetchOrder = + selectedPrefetchOrder( + exactRoot, + documentGraph, + eventGraph, + selectedExecutableBodies); + Set selectedClosure = + new LinkedHashSet<>( + selectedPrefetchOrder); + if (!fragments.keySet().containsAll( + selectedClosure)) { + Set missing = + new LinkedHashSet<>( + selectedClosure); + missing.removeAll( + fragments.keySet()); + throw new AssertionError( + "Selected prefetch closure is missing exact fragments: " + + missing); + } + if (!Collections.disjoint( + selectedClosure, + forbidden)) { + throw new AssertionError( + "Selected prefetch closure contains forbidden decoys"); + } + if (!allowed.containsAll( + selectedClosure)) { + throw new AssertionError( + "Selected prefetch closure escaped the allowed inventory"); + } Map fragmentBytes = new LinkedHashMap<>(); for (Map.Entry fragment : @@ -2093,14 +2811,14 @@ private static Scenario create( Node partialRoot = exactRoot.clone(); String leafBlueId = - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( nodeAt( exactRoot, EMB3)); - nodeAt(partialRoot, EMB2) - .properties( - "emb3", - new Node().blueId( - leafBlueId)); + replaceAt( + partialRoot, + EMB3, + new Node().blueId( + leafBlueId)); requireSameIdentity( exactRoot, partialRoot, "partial Root"); @@ -2112,7 +2830,7 @@ private static Scenario create( exactEvent, "/message/request"); String requestBlueId = - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( exactRequest); nodeAt(partialEvent, "/message") .properties( @@ -2132,12 +2850,12 @@ private static Scenario create( new LinkedHashMap<>(); for (String path : Arrays.asList( - "/coldRoot", - EMB1 + "/coldEmb1", - EMB2 + "/coldEmb2")) { + LESSON_B, + PAYMENT_A, + AGREEMENT_B)) { cold.put( path, - BlueIdCalculator + DirectBlueIdCalculator .calculateBlueId( nodeAt( exactRoot, @@ -2145,7 +2863,6 @@ private static Scenario create( } return new Scenario( emissionMode, - repository, events, exactRoot.clone(), exactEvent.clone(), @@ -2153,12 +2870,19 @@ private static Scenario create( partialEvent, documentGraph, eventGraph, - evidence, + execution.evidence, + traceOracle, immutableNodeMap(fragments), Collections.unmodifiableMap( fragmentBytes), immutableSet(allowed), immutableSet(forbidden), + Collections.unmodifiableList( + new ArrayList<>( + selectedPrefetchOrder)), + immutableSet(selectedClosure), + immutableSet( + selectedExecutableBodies), Collections.unmodifiableMap( cold)); } finally { @@ -2167,6 +2891,194 @@ private static Scenario create( } } + private static EvidenceBundle publicExecutionEvidence( + RepositoryIndependentCoordinationTestRuntime runtime, + Node exactRoot, + Node exactEvent) { + SubscriptionDelta initial = + runtime.subscriptionSurfaceProjection().projectInitial( + exactRoot, + ROOT_REVISION, + ACTIVATION_ORDER); + assertTrue(initial.removed().isEmpty()); + assertFalse(initial.added().isEmpty()); + for (SubscriptionDelta.Entry interval + : initial.added()) { + assertEquals( + Long.valueOf(ROOT_REVISION), + interval.activationRootRevision()); + assertEquals( + ACTIVATION_ORDER, + interval.startAfterExternalOrderKey()); + assertNull(interval.endAtRootRevision()); + } + assertTrue( + EVENT_ORDER.compareTo( + ACTIVATION_ORDER) > 0); + + SubscriptionDelta contractsInitial = runtime.contracts() + .subscriptionSurfaceProjection() + .projectInitial( + exactRoot, + ROOT_REVISION, + ACTIVATION_ORDER); + ExternalDeliveryPlan currentRoot = + runtime.currentRootDeliveryPlanDeriver( + ROOT_REVISION, + EVENT_ORDER, + contractsInitial.added()) + .derive(exactRoot, exactEvent); + List candidates = + new ArrayList<>(); + List selectedOccurrences = + new ArrayList<>(); + for (ExternalDeliverySnapshot delivery + : currentRoot.deliveries()) { + candidates.add( + ExternalSubscriptionOccurrenceKey.of( + delivery.scopePath(), + delivery.channelKey())); + selectedOccurrences.add( + delivery.scopePath() + + "|" + + delivery.channelKey()); + } + assertEquals( + Arrays.asList( + EMB3 + "|" + TIMELINE, + EMB2 + "|" + TIMELINE, + EMB1 + "|" + TIMELINE, + ROOT + "|" + TIMELINE), + selectedOccurrences); + + IndexedDeliveryPreparation indexed = + runtime.indexedDeliveryEvaluator().prepare( + exactRoot, + exactEvent, + ROOT_REVISION, + EVENT_ORDER, + initial.added(), + candidates); + assertEquivalentDeliveryPlans( + currentRoot, + indexed.deliveryPlan()); + VerifiedExecutionEvidence evidence = + runtime.executionEvidence( + exactRoot, + exactEvent, + indexed.deliveryPlan()); + assertEquals( + DirectBlueIdCalculator.calculateBlueId( + exactRoot), + evidence.rootBlueId()); + assertEquals( + DirectBlueIdCalculator.calculateBlueId( + exactEvent), + evidence.eventBlueId()); + assertEquals( + selectedOccurrences, + evidenceDeliveryProjection(evidence)); + return new EvidenceBundle( + indexed.deliveryPlan(), + evidence); + } + + private static final class EvidenceBundle { + private final ExternalDeliveryPlan deliveryPlan; + private final VerifiedExecutionEvidence evidence; + + private EvidenceBundle( + ExternalDeliveryPlan deliveryPlan, + VerifiedExecutionEvidence evidence) { + this.deliveryPlan = deliveryPlan; + this.evidence = evidence; + } + } + + private static void assertEquivalentDeliveryPlans( + ExternalDeliveryPlan currentRoot, + ExternalDeliveryPlan indexed) { + assertEquals( + currentRoot.managedRootRevision(), + indexed.managedRootRevision()); + assertEquals( + currentRoot.indexedRootRevision(), + indexed.indexedRootRevision()); + assertEquals( + currentRoot.eventOrderKey(), + indexed.eventOrderKey()); + assertEquals( + currentRoot.hasActiveSubscriptionIntervals(), + indexed.hasActiveSubscriptionIntervals()); + assertEquals( + currentRoot.availableExactNodeBlueIds(), + indexed.availableExactNodeBlueIds()); + assertEquals( + currentRoot.requiredExactNodeBlueIds(), + indexed.requiredExactNodeBlueIds()); + assertEquals( + currentRoot.exactRuntimeState(), + indexed.exactRuntimeState()); + assertEquals( + currentRoot.deliveries().size(), + indexed.deliveries().size()); + for (int index = 0; + index < currentRoot.deliveries().size(); + index++) { + assertEquivalentDelivery( + currentRoot.deliveries().get(index), + indexed.deliveries().get(index)); + } + } + + private static void assertEquivalentDelivery( + ExternalDeliverySnapshot currentRoot, + ExternalDeliverySnapshot indexed) { + assertEquals( + currentRoot.scopePath(), + indexed.scopePath()); + assertEquals( + currentRoot.channelKey(), + indexed.channelKey()); + assertEquals( + currentRoot.order(), + indexed.order()); + assertEquals( + currentRoot.sourceContributionNodeBlueIds(), + indexed.sourceContributionNodeBlueIds()); + assertEquals( + currentRoot.effectiveTypeBlueId(), + indexed.effectiveTypeBlueId()); + assertEquals( + currentRoot.subscriptionKeys(), + indexed.subscriptionKeys()); + assertEquals( + currentRoot.checkpointDomainBlueId(), + indexed.checkpointDomainBlueId()); + assertEquals( + currentRoot.checkpointSubjectBlueId(), + indexed.checkpointSubjectBlueId()); + assertEquals( + currentRoot.activationStartExclusive(), + indexed.activationStartExclusive()); + assertEquals( + currentRoot.activationEndInclusive(), + indexed.activationEndInclusive()); + } + + private static List evidenceDeliveryProjection( + VerifiedExecutionEvidence evidence) { + List result = new ArrayList<>(); + for (ExternalDeliverySnapshot delivery + : evidence.deliveries()) { + result.add( + delivery.scopePath() + + "|" + + delivery.channelKey()); + } + return Collections.unmodifiableList(result); + } + private static Set forbiddenBlueIds( CoordinationDocumentSplitter.SplitGraph graph) { @@ -2201,16 +3113,17 @@ private static Node initializedWithoutLifecycleHandlers( for (String scope : Arrays.asList( EMB3, - EMB2 + "/coldEmb2", EMB2, - EMB1 + "/coldEmb1", + LESSON_B, + PAYMENT_A, EMB1, - "/coldRoot", + LESSON_C, + AGREEMENT_B, ROOT)) { Node selected = nodeAt(result, scope); String initialBlueId = - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( selected); selected.getContracts().properties( "initialized", @@ -2231,10 +3144,10 @@ private static void requireSameIdentity( Node actual, String label) { String expectedBlueId = - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( expected); String actualBlueId = - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( actual); if (!expectedBlueId.equals(actualBlueId)) { throw new AssertionError( @@ -2293,87 +3206,74 @@ private Events( this.d1 = d1; this.d2 = d2; this.aBlueId = - BlueIdCalculator.calculateBlueId(a); + DirectBlueIdCalculator.calculateBlueId(a); this.bBlueId = - BlueIdCalculator.calculateBlueId(b); + DirectBlueIdCalculator.calculateBlueId(b); this.cBlueId = - BlueIdCalculator.calculateBlueId(c); + DirectBlueIdCalculator.calculateBlueId(c); this.repeatedBlueId = - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( repeated); this.d1BlueId = - BlueIdCalculator.calculateBlueId(d1); + DirectBlueIdCalculator.calculateBlueId(d1); this.d2BlueId = - BlueIdCalculator.calculateBlueId(d2); + DirectBlueIdCalculator.calculateBlueId(d2); } - private static Events create( - Blue blue, - BlueRepository repository) { + private static Events create() { return new Events( - exactChat( - blue, repository, "A"), - exactChat( - blue, repository, "B"), - exactChat( - blue, repository, "C"), - exactChat( - blue, repository, - "identical-occurrence"), - exactChat( - blue, repository, "D1"), - exactChat( - blue, repository, "D2")); - } - } - - private static Node exactChat( - Blue blue, - BlueRepository repository, - String message) { - return blue.preprocess( - new Node() - .blue(repository - .typeAliasBlue()) - .type(ChatMessage - .qualifiedName()) - .properties( - "message", - new Node().value( - message))) - .blue(null); + exactChat("A"), + exactChat("B"), + exactChat("C"), + exactChat("identical-occurrence"), + exactChat("D1"), + exactChat("D2")); + } + } + + private static Node exactChat(String message) { + return RepositoryIndependentCoordinationTypes + .chatMessage(message); } private static Node deepRoot( - BlueRepository repository, Events events, RootEmissionMode emissionMode) { Node emb3 = emb3(events); Node emb2 = emb2(events, emb3); - Node emb1 = emb1(events, emb2); + Node lessonB = coldSibling("lesson-b"); + Node paymentA = coldSibling("payment-a"); + Node emb1 = emb1( + events, + emb2, + lessonB, + paymentA); + Node lessonC = coldSibling("lesson-c"); + Node agreementB = unrelatedAgreementB(lessonC); Map contracts = new LinkedHashMap<>(); contracts.put( "embedded", - processEmbedded( - "/emb1", - "/coldRoot")); + processEmbeddedCollections( + "/agreements")); contracts.put( TIMELINE, - TestTimelineProvider.channel( - "flagship-timeline")); + RepositoryIndependentCoordinationTypes + .timelineChannel( + "flagship-timeline", + "flagship-timeline")); contracts.put( "deepPulseUpdates", documentUpdateChannel( - "/emb1/emb2/emb3/state/pulseSeen")); + EMB3 + "/state/pulseSeen")); contracts.put( "emb2AReceiptUpdates", documentUpdateChannel( - "/emb1/emb2/state/aReceived")); + EMB2 + "/state/aReceived")); contracts.put( "emb1BReceiptUpdates", documentUpdateChannel( - "/emb1/state/bReceived")); + EMB1 + "/state/bReceived")); contracts.put( "cUpdates", documentUpdateChannel( @@ -2384,15 +3284,15 @@ private static Node deepRoot( contracts.put( "leafEvents", embeddedChannel( - "/emb1/emb2/emb3")); + EMB3)); contracts.put( "emb2Events", embeddedChannel( - "/emb1/emb2")); + EMB2)); contracts.put( "emb1Events", embeddedChannel( - "/emb1")); + EMB1)); contracts.put( PULSE_OPERATION, operationWorkflow( @@ -2494,7 +3394,6 @@ private static Node deepRoot( contracts, "root"); return new Node() - .blue(repository.typeAliasBlue()) .properties( "state", object( @@ -2528,11 +3427,13 @@ private static Node deepRoot( emptyObject(), "processingTimestamp", 0)) - .properties("emb1", emb1) .properties( - "coldRoot", - coldSibling( - "root-cold")) + "agreements", + object( + "agreement-a", + emb1, + "agreement-b", + agreementB)) .properties( "contracts", new Node().properties( @@ -2541,26 +3442,30 @@ private static Node deepRoot( private static Node emb1( Events events, - Node emb2) { + Node emb2, + Node lessonB, + Node paymentA) { Map contracts = new LinkedHashMap<>(); contracts.put( "embedded", - processEmbedded( - "/emb2", - "/coldEmb1")); + processEmbeddedCollections( + "/lessons", + "/payments")); contracts.put( TIMELINE, - TestTimelineProvider.channel( - "flagship-timeline")); + RepositoryIndependentCoordinationTypes + .timelineChannel( + "flagship-timeline", + "flagship-timeline")); contracts.put( "deepPulseUpdates", documentUpdateChannel( - "/emb2/emb3/state/pulseSeen")); + "/lessons/lesson-a/cancellations/cancel-a/state/pulseSeen")); contracts.put( "emb2AReceiptUpdates", documentUpdateChannel( - "/emb2/state/aReceived")); + "/lessons/lesson-a/state/aReceived")); contracts.put( "bReceiptUpdates", documentUpdateChannel( @@ -2571,11 +3476,11 @@ private static Node emb1( contracts.put( "leafEvents", embeddedChannel( - "/emb2/emb3")); + "/lessons/lesson-a/cancellations/cancel-a")); contracts.put( "emb2Events", embeddedChannel( - "/emb2")); + "/lessons/lesson-a")); contracts.put( PULSE_OPERATION, operationWorkflow( @@ -2666,11 +3571,18 @@ private static Node emb1( emptyObject(), "processingTimestamp", 0)) - .properties("emb2", emb2) .properties( - "coldEmb1", - coldSibling( - "emb1-cold")) + "lessons", + object( + "lesson-a", + emb2, + "lesson-b", + lessonB)) + .properties( + "payments", + object( + "payment-a", + paymentA)) .properties( "contracts", new Node().properties( @@ -2684,17 +3596,18 @@ private static Node emb2( new LinkedHashMap<>(); contracts.put( "embedded", - processEmbedded( - "/emb3", - "/coldEmb2")); + processEmbeddedCollections( + "/cancellations")); contracts.put( TIMELINE, - TestTimelineProvider.channel( - "flagship-timeline")); + RepositoryIndependentCoordinationTypes + .timelineChannel( + "flagship-timeline", + "flagship-timeline")); contracts.put( "leafPulseUpdates", documentUpdateChannel( - "/emb3/state/pulseSeen")); + "/cancellations/cancel-a/state/pulseSeen")); contracts.put( "sawLeafPulseUpdates", documentUpdateChannel( @@ -2709,7 +3622,7 @@ private static Node emb2( contracts.put( "leafEvents", embeddedChannel( - "/emb3")); + "/cancellations/cancel-a")); contracts.put( PULSE_OPERATION, operationWorkflow( @@ -2790,11 +3703,11 @@ private static Node emb2( emptyObject(), "processingTimestamp", 0)) - .properties("emb3", emb3) .properties( - "coldEmb2", - coldSibling( - "emb2-cold")) + "cancellations", + object( + "cancel-a", + emb3)) .properties( "contracts", new Node().properties( @@ -2807,8 +3720,10 @@ private static Node emb3( new LinkedHashMap<>(); contracts.put( TIMELINE, - TestTimelineProvider.channel( - "flagship-timeline")); + RepositoryIndependentCoordinationTypes + .timelineChannel( + "flagship-timeline", + "flagship-timeline")); contracts.put( "pulseUpdates", documentUpdateChannel( @@ -2885,14 +3800,9 @@ private static Node coldSibling( "zzDecoyCold", workflow( "triggered", - new Node() - .type(ChatMessage - .qualifiedName()) - .properties( - "message", - new Node().value( - "never-" - + label)), + RepositoryIndependentCoordinationTypes + .chatMessage( + "never-" + label), largeDecoyStep( label))); return new Node() @@ -2913,6 +3823,49 @@ private static Node coldSibling( contracts)); } + private static Node unrelatedAgreementB( + Node lessonC) { + Map contracts = + new LinkedHashMap<>(); + contracts.put( + "embedded", + processEmbeddedCollections( + "/lessons")); + contracts.put( + "triggered", + triggeredChannel()); + contracts.put( + "zzDecoyCold", + workflow( + "triggered", + RepositoryIndependentCoordinationTypes + .chatMessage( + "never-agreement-b"), + largeDecoyStep( + "agreement-b"))); + return new Node() + .properties( + "payload", + new Node().value( + repeated( + "agreement-b", + LARGE_DECOY_SIZE))) + .properties( + "state", + object( + "untouched", + true)) + .properties( + "lessons", + object( + "lesson-c", + lessonC)) + .properties( + "contracts", + new Node().properties( + contracts)); + } + private static void addDecoyOperations( Map contracts, String label) { @@ -2931,7 +3884,9 @@ private static void addDecoyOperations( private static Node largeDecoyStep( String label) { return new Node() - .type("Coordination/Update Document") + .type(new Node().blueId( + RepositoryIndependentCoordinationTypes + .UPDATE_DOCUMENT_BLUE_ID)) .properties( "changeset", new Node().items( @@ -2969,25 +3924,27 @@ private static String repeated( return result.toString(); } - private static Node processEmbedded( - String... paths) { + private static Node processEmbeddedCollections( + String... collectionPaths) { List values = new ArrayList<>(); - for (String path : paths) { + for (String path : collectionPaths) { values.add( new Node().value(path)); } return new Node() - .type("Process Embedded") + .type(new Node().blueId( + RuntimeBlueIds.PROCESS_EMBEDDED)) .properties( - "paths", + "collectionPaths", new Node().items(values)); } private static Node documentUpdateChannel( String path) { return new Node() - .type("Document Update Channel") + .type(new Node().blueId( + RuntimeBlueIds.DOCUMENT_UPDATE_CHANNEL)) .properties( "path", new Node().value(path)); @@ -2995,13 +3952,15 @@ private static Node documentUpdateChannel( private static Node triggeredChannel() { return new Node() - .type("Triggered Event Channel"); + .type(new Node().blueId( + RuntimeBlueIds.TRIGGERED_EVENT_CHANNEL)); } private static Node embeddedChannel( String sourcePath) { return new Node() - .type("Embedded Node Channel") + .type(new Node().blueId( + RuntimeBlueIds.EMBEDDED_NODE_CHANNEL)) .properties( "sourcePath", new Node().value( @@ -3011,7 +3970,9 @@ private static Node embeddedChannel( private static Node operationWorkflow( Node... steps) { return new Node() - .type("Coordination/Sequential Workflow Operation") + .type(new Node().blueId( + RepositoryIndependentCoordinationTypes + .SEQUENTIAL_WORKFLOW_OPERATION_BLUE_ID)) .properties( "channel", new Node().value( @@ -3027,7 +3988,9 @@ private static Node workflow( Node event, Node... steps) { Node workflow = new Node() - .type("Coordination/Sequential Workflow") + .type(new Node().blueId( + RepositoryIndependentCoordinationTypes + .SEQUENTIAL_WORKFLOW_BLUE_ID)) .properties( "channel", new Node().value( @@ -3047,7 +4010,9 @@ private static Node updateStep( String path, boolean value) { return new Node() - .type("Coordination/Update Document") + .type(new Node().blueId( + RepositoryIndependentCoordinationTypes + .UPDATE_DOCUMENT_BLUE_ID)) .properties( "changeset", new Node().items( @@ -3072,7 +4037,9 @@ private static Node updateStep( private static Node triggerStep( Node event) { return new Node() - .type("Coordination/Trigger Event") + .type(new Node().blueId( + RepositoryIndependentCoordinationTypes + .TRIGGER_EVENT_BLUE_ID)) .properties( "event", event.clone()); } @@ -3081,7 +4048,9 @@ private static Node captureProcessingEvent( String eventPath, String timestampPath) { return new Node() - .type("Coordination/Compute") + .type(new Node().blueId( + RepositoryIndependentCoordinationTypes + .COMPUTE_BLUE_ID)) .properties( "do", new Node().items( @@ -3154,8 +4123,36 @@ private static String normalizedJson( Node node) { return UncheckedObjectMapper.JSON_MAPPER .writeValueAsString( - NodeToMapListOrValue.get( - node)); + canonicalWireValue( + NodeWireForm.get( + node))); + } + + private static Object canonicalWireValue( + Object value) { + if (value instanceof Map) { + Map canonical = + new TreeMap<>(); + for (Map.Entry entry : + ((Map) value).entrySet()) { + canonical.put( + Objects.toString( + entry.getKey()), + canonicalWireValue( + entry.getValue())); + } + return canonical; + } + if (value instanceof List) { + List canonical = + new ArrayList<>(); + for (Object item : (List) value) { + canonical.add( + canonicalWireValue(item)); + } + return canonical; + } + return value; } private static Node object( @@ -3188,8 +4185,10 @@ private static final class StrictFragmentProvider private static final int BATCH_SIZE = 8; private final Map backing; - private final List allowedOrder; private final Set forbidden; + private final List + selectedPrefetchOrder; + private final Set selectedClosure; private final ProviderMode providerMode; private final Map cache = new LinkedHashMap<>(); @@ -3202,24 +4201,41 @@ private static final class StrictFragmentProvider private StrictFragmentProvider( Map backing, Set forbidden, + List selectedPrefetchOrder, + Set selectedClosure, ProviderMode providerMode) { this.backing = new LinkedHashMap<>(backing); this.forbidden = new LinkedHashSet<>( forbidden); + this.selectedPrefetchOrder = + Collections.unmodifiableList( + new ArrayList<>( + selectedPrefetchOrder)); + this.selectedClosure = + immutableSet( + selectedClosure); this.providerMode = Objects.requireNonNull( providerMode, "providerMode"); - this.allowedOrder = - new ArrayList<>(); - for (String blueId : - backing.keySet()) { - if (!forbidden.contains( - blueId)) { - allowedOrder.add(blueId); - } + if (!new LinkedHashSet<>( + this.selectedPrefetchOrder) + .equals(this.selectedClosure)) { + throw new IllegalArgumentException( + "Selected prefetch order must enumerate the exact closure"); + } + if (!this.backing.keySet().containsAll( + this.selectedClosure)) { + throw new IllegalArgumentException( + "Selected prefetch closure contains unavailable fragments"); + } + if (!Collections.disjoint( + this.selectedClosure, + this.forbidden)) { + throw new IllegalArgumentException( + "Selected prefetch closure contains forbidden fragments"); } } @@ -3237,6 +4253,12 @@ private StrictFragmentProvider( if (exact == null) { return null; } + if (!selectedClosure.contains( + blueId)) { + throw new AssertionError( + "PROCESS demanded fragment outside the selected closure " + + blueId); + } requests.add(blueId); Node cached = cache.get(blueId); @@ -3247,7 +4269,7 @@ private StrictFragmentProvider( == ProviderMode.BOUNDED_BATCH) { int loaded = 1; for (String candidate : - allowedOrder) { + selectedPrefetchOrder) { if (loaded >= BATCH_SIZE) { break; @@ -3266,6 +4288,12 @@ private StrictFragmentProvider( } private void load(String blueId) { + if (!selectedClosure.contains( + blueId)) { + throw new AssertionError( + "Prefetch escaped the selected closure " + + blueId); + } Node exact = backing.get(blueId); if (exact == null @@ -3277,16 +4305,15 @@ private void load(String blueId) { backendLoaded.add(blueId); } - private synchronized void warmAllowed() { + private synchronized void warmSelectedClosure() { for (String blueId : - allowedOrder) { + selectedPrefetchOrder) { load(blueId); } } - private synchronized void resetMetrics() { + private synchronized void resetRequestMetrics() { requests.clear(); - backendLoaded.clear(); backendTrips = 0L; } @@ -3321,6 +4348,25 @@ private ProviderMetrics( } } + private static final class PlatformExecution { + private final PlatformProcessingResult result; + private final ProviderMetrics providerMetrics; + private final BexProcessingMetrics metrics; + + private PlatformExecution( + PlatformProcessingResult result, + ProviderMetrics providerMetrics, + BexProcessingMetrics metrics) { + this.result = Objects.requireNonNull( + result, "result"); + this.providerMetrics = Objects.requireNonNull( + providerMetrics, + "providerMetrics"); + this.metrics = Objects.requireNonNull( + metrics, "metrics"); + } + } + private static final class SelectedBodies { private final List blueIds; private final List @@ -3343,8 +4389,10 @@ private static final class Run { private final Scenario scenario; private final Variant variant; private final ProcessingDebugResult debug; + private final PlatformProcessingResult + platformResult; private final ProviderMetrics - providerMetrics; + platformProviderMetrics; private final BexProcessingMetrics metrics; private final SelectedBodies selectedBodies; @@ -3353,13 +4401,17 @@ private Run( Scenario scenario, Variant variant, ProcessingDebugResult debug, - ProviderMetrics providerMetrics, + PlatformProcessingResult platformResult, + ProviderMetrics platformProviderMetrics, BexProcessingMetrics metrics) { this.scenario = scenario; this.variant = variant; this.debug = debug; - this.providerMetrics = - providerMetrics; + this.platformResult = Objects.requireNonNull( + platformResult, + "platformResult"); + this.platformProviderMetrics = + platformProviderMetrics; this.metrics = metrics; this.selectedBodies = observedSelectedBodies( @@ -3395,6 +4447,10 @@ private static final class SemanticProjection { semanticDemands; private final List checkpointBlueIds; + private final List + subscriptionAdditions; + private final List + subscriptionRemovals; private final List selectedBodyBlueIds; private final List @@ -3412,6 +4468,10 @@ private SemanticProjection( List processingTrace, List semanticDemands, List checkpointBlueIds, + List + subscriptionAdditions, + List + subscriptionRemovals, List selectedBodyBlueIds, List selectedBodyCanonicalBytes, long selectedBodyBytes) { @@ -3431,6 +4491,10 @@ private SemanticProjection( semanticDemands; this.checkpointBlueIds = checkpointBlueIds; + this.subscriptionAdditions = + subscriptionAdditions; + this.subscriptionRemovals = + subscriptionRemovals; this.selectedBodyBlueIds = selectedBodyBlueIds; this.selectedBodyCanonicalBytes = @@ -3444,7 +4508,12 @@ private static SemanticProjection of( ProcessingDebugResult debug = run.debug; DocumentProcessingResult result = - debug.processResult(); + run.platformResult + .processResult(); + SubscriptionDelta subscriptionDelta = + run.platformResult + .commitCompanion() + .subscriptionDelta(); List checkpoints = new ArrayList<>(); for (ProcessingTraceRecord record : @@ -3452,15 +4521,23 @@ private static SemanticProjection of( ProcessingTraceRecord.Kind .CHECKPOINT_WRITE)) { checkpoints.add( - BlueIdCalculator + DirectBlueIdCalculator .calculateBlueId( record.node())); } return new SemanticProjection( result.status(), + /* + * The public fragmented lane deliberately retains cold + * exact references in its result. Its Root BlueId plus + * the selected-state assertions establish equality with + * this fully inline canonical control value without + * opening those cold references merely for reporting. + */ normalizedJson( - result.document()), - BlueIdCalculator.calculateBlueId( + debug.processResult() + .document()), + DirectBlueIdCalculator.calculateBlueId( result.document()), nodeBlueIds(result.events()), ProcessingResultTestSupport @@ -3476,6 +4553,8 @@ private static SemanticProjection of( .semanticDemands())), Collections.unmodifiableList( checkpoints), + subscriptionDelta.added(), + subscriptionDelta.removed(), run.selectedBodies.blueIds, run.selectedBodies .canonicalBytesByBlueId, @@ -3509,6 +4588,10 @@ public boolean equals(Object other) { that.semanticDemands) && checkpointBlueIds.equals( that.checkpointBlueIds) + && subscriptionAdditions.equals( + that.subscriptionAdditions) + && subscriptionRemovals.equals( + that.subscriptionRemovals) && selectedBodyBlueIds.equals( that.selectedBodyBlueIds) && selectedBodyCanonicalBytes.equals( @@ -3530,6 +4613,8 @@ public int hashCode() { processingTrace, semanticDemands, checkpointBlueIds, + subscriptionAdditions, + subscriptionRemovals, selectedBodyBlueIds, selectedBodyCanonicalBytes, selectedBodyBytes); @@ -3589,7 +4674,7 @@ private static List traceProjection( + "|" + record.logicalPath() + "|" + record.details() + "|" + (node != null - ? BlueIdCalculator + ? DirectBlueIdCalculator .calculateBlueId(node) : null)); } diff --git a/src/test/java/blue/coordination/processor/CoordinationConformanceManifestBindingTest.java b/src/test/java/blue/coordination/processor/CoordinationConformanceManifestBindingTest.java index 8ba42e4..c2491ce 100644 --- a/src/test/java/blue/coordination/processor/CoordinationConformanceManifestBindingTest.java +++ b/src/test/java/blue/coordination/processor/CoordinationConformanceManifestBindingTest.java @@ -21,7 +21,7 @@ class CoordinationConformanceManifestBindingTest { @Test void shouldBindConformancePackageToExactPortableGasManifestBytes() throws Exception { - // Given + // given String manifest = read( "src/test/resources/coordination/conformance/" @@ -31,7 +31,7 @@ void shouldBindConformancePackageToExactPortableGasManifestBytes() "src/main/resources/blue/coordination/processor/" + "coordination-gas-1.0.yaml"); - // When + // when String declared = scalar( manifest, @@ -39,14 +39,14 @@ void shouldBindConformancePackageToExactPortableGasManifestBytes() String observed = sha256(Files.readAllBytes(portableGas)); - // Then + // then assertEquals(declared, observed); } @Test void shouldBindConformancePackageToExactHostQuotaManifestBytes() throws Exception { - // Given + // given String manifest = read( "src/test/resources/coordination/conformance/" @@ -56,7 +56,7 @@ void shouldBindConformancePackageToExactHostQuotaManifestBytes() "src/main/resources/blue/coordination/processor/" + "coordination-host-quotas-1.0.yaml"); - // When + // when String declared = scalar( manifest, @@ -64,7 +64,7 @@ void shouldBindConformancePackageToExactHostQuotaManifestBytes() String observed = sha256(Files.readAllBytes(hostQuota)); - // Then + // then assertEquals(declared, observed); } diff --git a/src/test/java/blue/coordination/processor/CoordinationConformancePackageIntegrityTest.java b/src/test/java/blue/coordination/processor/CoordinationConformancePackageIntegrityTest.java index 305541a..3a8b5e1 100644 --- a/src/test/java/blue/coordination/processor/CoordinationConformancePackageIntegrityTest.java +++ b/src/test/java/blue/coordination/processor/CoordinationConformancePackageIntegrityTest.java @@ -1,6 +1,6 @@ package blue.coordination.processor; -import blue.language.utils.UncheckedObjectMapper; +import blue.language.codec.jackson.UncheckedObjectMapper; import blue.repo.BlueRepository; import blue.repo.coordination.AllTimelinesChannel; import blue.repo.coordination.ChatWorkflowOperation; @@ -131,10 +131,10 @@ void shouldBindReceiptSchemaToSelectedImmutableRepositoryManifest() @Test void shouldDeclareAuthoredAndExecutedCountsSeparately() throws Exception { - // Given + // given String manifest = read("manifest.yaml"); - // When + // when List authoredCounts = Arrays.asList( "authoredBehaviorFixtureCount: 55", "authoredPortableGasFixtureCount: 14", @@ -147,7 +147,7 @@ void shouldDeclareAuthoredAndExecutedCountsSeparately() "executedPortableGasCaseCount: 14", "executedHostQuotaCaseCount: 0"); - // Then + // then for (String count : authoredCounts) { assertTrue( manifest.contains(count), @@ -165,18 +165,18 @@ void shouldDeclareAuthoredAndExecutedCountsSeparately() @Test void shouldInventoryEveryCandidateArtifactExactly() throws Exception { - // Given + // given List declared = manifestArtifacts(); - // When + // when List actual = packageArtifacts(); List sortedDeclared = new ArrayList(declared); Collections.sort(sortedDeclared); - // Then + // then assertEquals(84, declared.size()); assertEquals( declared.size(), @@ -188,7 +188,7 @@ void shouldInventoryEveryCandidateArtifactExactly() @Test void shouldDefineTheClosedBehaviorFixtureControlSurface() throws Exception { - // Given + // given JsonNode schema = new ObjectMapper() .readTree( @@ -196,7 +196,7 @@ void shouldDefineTheClosedBehaviorFixtureControlSurface() "fixture-schema.json") .toFile()); - // When + // when List required = textItems( schema.path("required")); @@ -218,7 +218,7 @@ void shouldDefineTheClosedBehaviorFixtureControlSurface() } } - // Then + // then assertFalse( schema.path("additionalProperties") .asBoolean(true)); @@ -268,13 +268,13 @@ void shouldDefineTheClosedBehaviorFixtureControlSurface() @Test void shouldInventoryAllAuthoredBehaviorFixturesAndCases() throws Exception { - // Given + // given String inventory = read("behavior-fixtures.yaml"); CoordinationBehaviorFixtureHarness harness = new CoordinationBehaviorFixtureHarness(); - // When + // when List cases = harness.loadCases(); long resources = cases.stream() @@ -283,7 +283,7 @@ void shouldInventoryAllAuthoredBehaviorFixturesAndCases() .distinct() .count(); - // Then + // then assertTrue(inventory.contains( "status: candidate")); assertTrue(inventory.contains( @@ -303,9 +303,9 @@ void shouldInventoryAllAuthoredBehaviorFixturesAndCases() @Test void shouldAuthorEveryRepositoryBackedFixtureTypeAsExactBlueIdReference() throws Exception { - // Given + // given BlueRepository repository = - BlueRepository.latest(); + BlueRepository.current(); Set repositoryAliases = repository.typeAliases().keySet(); Set repositoryBlueIds = @@ -319,7 +319,7 @@ void shouldAuthorEveryRepositoryBackedFixtureTypeAsExactBlueIdReference() List nonCanonicalReferences = new ArrayList(); int[] exactReferences = new int[]{0}; - // When + // when for (String resource : behaviorResources) { JsonNode input = UncheckedObjectMapper.YAML_MAPPER @@ -337,7 +337,7 @@ void shouldAuthorEveryRepositoryBackedFixtureTypeAsExactBlueIdReference() exactReferences); } - // Then + // then assertEquals(55, behaviorResources.size()); assertEquals( 1121, @@ -368,7 +368,7 @@ void shouldAuthorEveryRepositoryBackedFixtureTypeAsExactBlueIdReference() @Test void shouldMapEveryPortableCounterToOneExecutableMicrofixture() throws Exception { - // Given + // given String fixtures = read("gas-fixtures.yaml"); Map counters = @@ -376,7 +376,7 @@ void shouldMapEveryPortableCounterToOneExecutableMicrofixture() List resources = fixtureResources("gas-micro"); - // When + // when Set missingCounters = new LinkedHashSet(); for (String counter : counters.keySet()) { @@ -386,7 +386,7 @@ void shouldMapEveryPortableCounterToOneExecutableMicrofixture() } } - // Then + // then assertEquals(14, counters.size()); assertEquals(14, resources.size()); assertTrue( @@ -408,15 +408,15 @@ void shouldMapEveryPortableCounterToOneExecutableMicrofixture() @Test void shouldKeepHostQuotaInventorySeparateFromPortableGas() throws Exception { - // Given + // given String fixtures = read("gas-fixtures.yaml"); - // When + // when List hostResources = fixtureResources("host-quota"); - // Then + // then assertEquals(7, hostResources.size()); assertTrue(fixtures.contains( "hostQuotaFixtureCount: 7")); @@ -435,11 +435,11 @@ void shouldKeepHostQuotaInventorySeparateFromPortableGas() @Test void shouldBindEveryRuntimeRegistrationToItsGeneratedType() throws Exception { - // Given + // given String inventory = read("runtime-registrations.yaml"); - // When + // when List actual = Arrays.asList( new TimelineChannelProcessor() .contractType().getName() @@ -468,7 +468,7 @@ void shouldBindEveryRuntimeRegistrationToItsGeneratedType() MyOSTimelineChannel>( MyOSTimelineChannel.class); - // Then + // then assertEquals(7, actual.size()); for (String processor : Arrays.asList( TimelineChannelProcessor.class.getName(), @@ -511,7 +511,7 @@ void shouldBindEveryRuntimeRegistrationToItsGeneratedType() @Test void shouldPreserveVerifiedCrossTimelineOrderInPackageMetadata() throws Exception { - // Given + // given String projections = read("projection-catalog.yaml"); String firstFixture = @@ -519,14 +519,14 @@ void shouldPreserveVerifiedCrossTimelineOrderInPackageMetadata() String tieFixture = read("fixtures/timeline/coord-time-03.yaml"); - // When + // when boolean inventsCrossTimelineTieBreak = projections.contains( "identity tie-break across Timelines") || tieFixture.contains( "ordered by exact Timeline identity"); - // Then + // then assertFalse(inventsCrossTimelineTieBreak); assertTrue(projections.contains( "preserve verified platform order across Timelines")); diff --git a/src/test/java/blue/coordination/processor/CoordinationContractsHostTest.java b/src/test/java/blue/coordination/processor/CoordinationContractsHostTest.java new file mode 100644 index 0000000..3489b53 --- /dev/null +++ b/src/test/java/blue/coordination/processor/CoordinationContractsHostTest.java @@ -0,0 +1,88 @@ +package blue.coordination.processor; + +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import blue.language.processor.BlueContracts; +import blue.language.processor.ExternalDeliveryPlan; +import blue.language.processor.ExternalOrderKey; +import blue.language.processor.ExternalSubscriptionOccurrenceKey; +import blue.language.processor.IndexedDeliveryPreparation; +import blue.language.processor.PlatformProcessingResult; +import blue.language.processor.PlatformProcessInvocation; +import blue.language.processor.SubscriptionDelta; +import blue.language.runtime.BlueLanguage; +import org.junit.jupiter.api.Test; + +import java.util.Collections; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertNotNull; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** Focused managed-host coverage for the current public Contracts services. */ +final class CoordinationContractsHostTest { + + @Test + void shouldUseOnePublicContractsGenerationForProjectionDeliveryAndCommit() { + // given + Node root = new Node().name("managed Root"); + Node event = new Node().properties( + "kind", new Node().value("tick")); + ExternalOrderKey order = ExternalOrderKey.of( + Collections.emptyList()); + + // when + try (BlueLanguage language = BlueLanguage.builder().build(); + BlueContracts contracts = + CoordinationProcessors.contracts(language)) { + CoordinationContractsHost host = + new CoordinationContractsHost(contracts); + SubscriptionDelta initial = host.projectInitialSubscriptions( + root, 0L, order); + IndexedDeliveryPreparation indexed = + host.prepareIndexedDelivery( + root, + event, + 0L, + order, + initial.added(), + Collections + . + emptyList()); + ExternalDeliveryPlan compatible = + host.currentRootDeliveryPlanDeriver( + 0L, order, initial.added()) + .derive(root, event); + PlatformProcessInvocation invocation = + host.preparePlatformCommitInvocation( + indexed, + host.runtimeAccess().languageRuntime() + .getNodeProvider()); + PlatformProcessingResult committed = + host.processForPlatformCommit( + root, event, invocation); + + // then + assertTrue(host.runtimeAccess().isCurrent()); + assertTrue(host.materializeVerifiedExactReference(root) + .isEstablished()); + assertEquals( + host.effectiveFragmentationCatalog(root).rootBlueId(), + DirectBlueIdCalculator.calculateBlueId(root)); + assertTrue(initial.isEmpty()); + assertEquals( + indexed.deliveryPlan().deliveries(), + compatible.deliveries()); + assertEquals( + indexed.deliveryPlan().activeSubscriptionIntervals(), + compatible.activeSubscriptionIntervals()); + assertNotNull(committed.processResult()); + assertEquals( + indexed.deliveryPlan().managedRootRevision(), + committed.commitCompanion().expectedRootRevision()); + assertEquals( + indexed.deliveryPlan().eventOrderKey(), + committed.commitCompanion().eventOrderKey()); + } + } +} diff --git a/src/test/java/blue/coordination/processor/CoordinationCurrentRepositoryIdentitiesTest.java b/src/test/java/blue/coordination/processor/CoordinationCurrentRepositoryIdentitiesTest.java new file mode 100644 index 0000000..2f2efba --- /dev/null +++ b/src/test/java/blue/coordination/processor/CoordinationCurrentRepositoryIdentitiesTest.java @@ -0,0 +1,63 @@ +package blue.coordination.processor; + +import blue.repo.coordination.Actor; +import blue.repo.coordination.AllTimelinesChannel; +import blue.repo.coordination.CompositeTimelineChannel; +import blue.repo.coordination.OperationRequest; +import blue.repo.coordination.Timeline; +import blue.repo.coordination.TimelineChannel; +import blue.repo.coordination.TimelineEntry; +import org.junit.jupiter.api.Test; + +import java.util.Arrays; +import java.util.LinkedHashSet; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertSame; + +final class CoordinationCurrentRepositoryIdentitiesTest { + + @Test + void shouldExposeOnlyTheCurrentGeneratedIdentitySet() { + // given + CoordinationCurrentRepositoryIdentities ids = + CoordinationCurrentRepositoryIdentities.current(); + + // when + CoordinationCurrentRepositoryIdentities secondRead = + CoordinationCurrentRepositoryIdentities.current(); + CoordinationSemanticTypeIdentities semantic = + CoordinationSemanticTypeIdentities.publishedDefaults(); + + // then + assertSame(ids, secondRead); + assertEquals(TimelineEntry.blueId(), ids.timelineEntryBlueId()); + assertEquals(OperationRequest.blueId(), ids.operationRequestBlueId()); + assertEquals(Timeline.blueId(), ids.timelineBlueId()); + assertEquals(Actor.blueId(), ids.actorBlueId()); + assertEquals(TimelineChannel.blueId(), ids.timelineChannelBlueId()); + assertEquals(AllTimelinesChannel.blueId(), + ids.allTimelinesChannelBlueId()); + assertEquals(CompositeTimelineChannel.blueId(), + ids.compositeTimelineChannelBlueId()); + assertEquals(ids.timelineEntryBlueId(), + semantic.timelineEntryBlueId()); + assertEquals(ids.operationRequestBlueId(), + semantic.operationRequestBlueId()); + assertEquals(ids.timelineBlueId(), semantic.timelineBlueId()); + assertEquals(ids.actorBlueId(), semantic.actorBlueId()); + assertFalse(semantic.custom()); + assertEquals( + new LinkedHashSet(Arrays.asList( + "TimelineEntry", + "OperationRequest", + "Timeline", + "Actor", + "TimelineChannel", + "AllTimelinesChannel", + "CompositeTimelineChannel")), + ids.asMap().keySet()); + assertFalse(ids.profileIdentity().isEmpty()); + } +} diff --git a/src/test/java/blue/coordination/processor/CoordinationDeliveryPlanningCompatibilityTest.java b/src/test/java/blue/coordination/processor/CoordinationDeliveryPlanningCompatibilityTest.java new file mode 100644 index 0000000..87a21ef --- /dev/null +++ b/src/test/java/blue/coordination/processor/CoordinationDeliveryPlanningCompatibilityTest.java @@ -0,0 +1,168 @@ +package blue.coordination.processor; + +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import blue.language.processor.ExternalDeliverySnapshot; +import blue.language.processor.ExternalOrderKey; +import blue.language.provider.NodeProvider; +import org.junit.jupiter.api.Test; + +import java.math.BigInteger; +import java.util.Arrays; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertTrue; + +final class CoordinationDeliveryPlanningCompatibilityTest { + + private static final long ROOT_REVISION = 4L; + private static final ExternalOrderKey ACTIVATION_ORDER = + ExternalOrderKey.of(Arrays.asList(10L, "activation")); + private static final ExternalOrderKey EVENT_ORDER = + ExternalOrderKey.of(Arrays.asList(20L, "timeline-entry")); + + @Test + void shouldPrepareCompleteCurrentRootCompatibilityEvidence() { + // given + try (RepositoryIndependentCoordinationTestRuntime runtime = + RepositoryIndependentCoordinationTestRuntime.open()) { + Node root = root(); + Node event = RepositoryIndependentCoordinationTypes.timelineEntry( + "timeline-a", + "actor-a", + BigInteger.valueOf(20L), + RepositoryIndependentCoordinationTypes + .chatMessage("deliver")); + String rootBlueId = DirectBlueIdCalculator.calculateBlueId(root); + String eventBlueId = DirectBlueIdCalculator.calculateBlueId(event); + CoordinationSubscriptionSnapshot snapshot = + CoordinationDeliveryPlanning.subscriptionProjector( + runtime.processor(), + runtime.contracts()) + .projectCurrent( + root, + ROOT_REVISION, + ACTIVATION_ORDER); + NodeProvider exactProvider = exactProvider( + rootBlueId, + root, + eventBlueId, + event); + + // when + CoordinationPreparedDelivery prepared = + CoordinationDeliveryPlanning + .prepareCurrentRootCompatibility( + runtime.processor(), + runtime.contracts(), + root, + event, + snapshot, + exactProvider, + ROOT_REVISION, + EVENT_ORDER); + + // then + assertEquals(rootBlueId, prepared.rootReference().getBlueId()); + assertEquals(eventBlueId, prepared.eventReference().getBlueId()); + assertEquals(rootBlueId, prepared.evidence().rootBlueId()); + assertEquals(eventBlueId, prepared.evidence().eventBlueId()); + assertEquals( + snapshot.digest(), + prepared.subscriptionSnapshotIdentity()); + assertEquals( + snapshot.occurrences().size(), + prepared.deliveryPlan() + .activeSubscriptionIntervals().size()); + assertEquals( + prepared.deliveryPlan() + .activeSubscriptionIntervals(), + prepared.evidence() + .activeSubscriptionIntervals()); + assertEquals(1, prepared.preselectedOccurrenceOrder().size()); + assertEquals( + prepared.preselectedOccurrenceOrder().size(), + prepared.sourceDeliveries().size()); + assertEquals( + deliverySignatures(prepared.deliveryPlan().deliveries()), + deliverySignatures(prepared.evidence().deliveries())); + assertFalse( + prepared.selectedScopeChainIdentities().isEmpty()); + for (List chain + : prepared.selectedScopeChainIdentities().values()) { + assertTrue( + prepared.requiredSeedFragmentIdentities() + .containsAll(chain)); + } + assertTrue( + prepared.requiredSeedFragmentIdentities() + .contains(rootBlueId)); + assertTrue( + prepared.requiredSeedFragmentIdentities() + .contains(eventBlueId)); + assertEquals( + prepared.prefetchIdentities(), + prepared.demandBoundary().prefetchBlueIds()); + assertEquals( + prepared.selectedScopeChainIdentities().keySet(), + new java.util.LinkedHashSet( + prepared.demandBoundary() + .selectedScopePaths())); + assertEquals( + rootBlueId, + prepared.demandBoundary().rootBlueId()); + assertEquals( + eventBlueId, + prepared.demandBoundary().eventBlueId()); + } + } + + private static Node root() { + Map contracts = new LinkedHashMap(); + contracts.put( + "timeline", + RepositoryIndependentCoordinationTypes.timelineChannel( + "timeline-a", "actor-a")); + return new Node() + .name("Current-Root compatibility test") + .properties( + "contracts", + new Node().properties(contracts)); + } + + private static NodeProvider exactProvider( + String rootBlueId, + Node root, + String eventBlueId, + Node event) { + Map exact = new LinkedHashMap(); + exact.put(rootBlueId, root.clone()); + exact.put(eventBlueId, event.clone()); + return blueId -> { + Node node = exact.get(blueId); + return node == null + ? Collections.emptyList() + : Collections.singletonList(node.clone()); + }; + } + + private static List deliverySignatures( + List deliveries) { + java.util.ArrayList result = + new java.util.ArrayList(); + for (ExternalDeliverySnapshot delivery : deliveries) { + result.add( + delivery.scopePath() + + "|" + delivery.channelKey() + + "|" + delivery.effectiveTypeBlueId() + + "|" + delivery.checkpointDomainBlueId() + + "|" + delivery.checkpointSubjectBlueId()); + } + return result; + } +} diff --git a/src/test/java/blue/coordination/processor/CoordinationDeltaSubscriptionProjectorTest.java b/src/test/java/blue/coordination/processor/CoordinationDeltaSubscriptionProjectorTest.java new file mode 100644 index 0000000..456f32f --- /dev/null +++ b/src/test/java/blue/coordination/processor/CoordinationDeltaSubscriptionProjectorTest.java @@ -0,0 +1,121 @@ +package blue.coordination.processor; + +import blue.coordination.fastpath.DeltaProjectionApplier; +import blue.language.processor.ExternalChannelDependencySnapshot; +import blue.language.processor.ExternalOrderKey; +import blue.language.processor.SubscriptionDelta; +import org.junit.jupiter.api.Test; + +import java.math.BigInteger; +import java.util.Arrays; +import java.util.Collections; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertSame; +import static org.junit.jupiter.api.Assertions.assertThrows; + +final class CoordinationDeltaSubscriptionProjectorTest { + @Test + void additionIsNotAlsoReportedAsUnchanged() { + CoordinationSubscriptionOccurrence retained = occurrence( + "/", "root", 0, 1L); + CoordinationSubscriptionSnapshot previous = snapshot(retained); + CoordinationSubscriptionOccurrence added = occurrence( + "/child", "child", 1, 2L); + CoordinationCommitProjectionEvidence evidence = evidence( + new SubscriptionDelta( + Collections.singletonList( + added.toSubscriptionDeltaEntry()), + Collections.emptyList()), + Collections.singletonList(added), + true); + + CoordinationSubscriptionUpdate result = + new CoordinationDeltaSubscriptionProjector().apply( + previous, evidence); + + assertEquals(Collections.singletonList(added), result.added()); + assertEquals(Collections.singletonList(retained), result.unchanged()); + assertSame(retained, result.unchanged().get(0)); + assertEquals(2, result.snapshot().occurrences().size()); + } + + @Test + void incompleteCommitEvidenceFailsWithTypedColdPathSignal() { + CoordinationSubscriptionOccurrence retained = occurrence( + "/", "root", 0, 1L); + + assertThrows( + DeltaProjectionApplier.ColdProjectionRequiredException.class, + () -> new CoordinationDeltaSubscriptionProjector().apply( + snapshot(retained), + evidence( + SubscriptionDelta.empty(), + Collections.emptyList(), + false))); + } + + private static CoordinationSubscriptionSnapshot snapshot( + CoordinationSubscriptionOccurrence occurrence) { + return new CoordinationSubscriptionSnapshot( + "language-runtime", + "coordination-runtime", + "root-1", + 1L, + order(1L), + Collections.singletonList(occurrence), + Collections.>emptyMap(), + Collections.emptySet()); + } + + private static CoordinationCommitProjectionEvidence evidence( + SubscriptionDelta delta, + java.util.List current, + boolean complete) { + return new CoordinationCommitProjectionEvidence( + "root-2", + 2L, + order(2L), + delta, + current, + Collections.emptyList(), + Collections.>emptyMap(), + Collections.emptySet(), + null, + complete); + } + + private static CoordinationSubscriptionOccurrence occurrence( + String scope, + String channel, + int index, + long activationRevision) { + boolean root = "/".equals(scope); + return new CoordinationSubscriptionOccurrence( + scope, + "scope-" + index, + "/", + root + ? CoordinationSubscriptionOccurrence.Origin.ROOT + : CoordinationSubscriptionOccurrence.Origin.EXPLICIT, + root ? null : scope, + null, + null, + channel, + Collections.singletonList("source-" + index), + "type-" + index, + index, + "checkpoint-" + index, + "header-" + index, + Collections.singletonMap("timeline", "timeline-" + index), + Collections.singletonList("timeline:" + index), + Long.valueOf(activationRevision), + order(activationRevision), + null, + ExternalChannelDependencySnapshot.none()); + } + + private static ExternalOrderKey order(long value) { + return ExternalOrderKey.of(Arrays.asList(BigInteger.valueOf(value))); + } +} diff --git a/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterDeepLocalityTest.java b/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterDeepLocalityTest.java index ec2e668..233f1a2 100644 --- a/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterDeepLocalityTest.java +++ b/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterDeepLocalityTest.java @@ -1,14 +1,13 @@ package blue.coordination.processor; -import blue.language.NodeProvider; +import blue.language.provider.NodeProvider; +import blue.language.api.NodeProviderOutcome; +import blue.language.identity.DirectBlueIdCalculator; import blue.language.model.Node; +import blue.language.model.NodePathEditor; +import blue.language.model.NodeWireForm; import blue.language.processor.registry.RuntimeBlueIds; -import blue.language.provider.NodeProviderOutcome; import blue.language.provider.NodeProviderResult; -import blue.language.utils.BlueIdCalculator; -import blue.language.utils.NodePathEditor; -import blue.language.utils.NodeToMapListOrValue; -import blue.language.utils.NodeTransformer; import blue.repo.coordination.ChatWorkflowOperation; import blue.repo.coordination.SequentialWorkflow; import blue.repo.coordination.SequentialWorkflowOperation; @@ -61,49 +60,36 @@ class CoordinationDocumentSplitterDeepLocalityTest { @Test void shouldReconstructExactDeepRootFromCompleteFragmentInventory() { - // Given + // given Fixture fixture = Fixture.create(); - // When + // when CoordinationDocumentSplitter.SplitGraph split = CoordinationDocumentSplitterTestSupport .splitDocument(fixture.root); - Node reconstructed = - NodeTransformer.transform( - split.pureReference(), - node -> { - if (!node.isReferenceOnly()) { - return node; - } - Node fragment = - split.fragments().get( - node.getBlueId()); - return fragment != null - ? fragment - : node; - }); - - // Then + Node reconstructed = split.reconstruct(); + + // then assertEquals( - NodeToMapListOrValue.get( + NodeWireForm.get( fixture.root), - NodeToMapListOrValue.get( + NodeWireForm.get( reconstructed)); assertEquals( - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( fixture.root), split.rootBlueId()); assertEquals( split.rootBlueId(), - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( reconstructed)); for (Map.Entry fragment : split.fragments().entrySet()) { assertEquals( fragment.getKey(), - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( fragment.getValue())); NodeProviderResult result = split.provider() @@ -139,17 +125,17 @@ void shouldReconstructExactDeepRootFromCompleteFragmentInventory() { @Test void shouldDemandNoChildOrSiblingRootForRootOnlySurface() { - // Given + // given List selectedScopePaths = Collections.singletonList( ROOT); - // When + // when DemandProof proof = demandSurface( selectedScopePaths); - // Then + // then Set childAndSiblingRoots = new LinkedHashSet<>( proof.fixture.scopeBlueIds @@ -177,16 +163,16 @@ void shouldDemandNoChildOrSiblingRootForRootOnlySurface() { void shouldDemandOnlySelectedChainsAndAllowListedBodies( String label, List selectedScopePaths) { - // Given + // given List selection = selectedScopePaths; - // When + // when DemandProof proof = demandSurface( selection); - // Then + // then assertEquals( proof.expectedBlueIds, proof.provider.demandedBlueIds(), @@ -688,7 +674,7 @@ private Node activeScope( properties.put(key, siblingRoot); embeddedPaths.add("/" + key); siblingRootBlueIds.add( - BlueIdCalculator + DirectBlueIdCalculator .calculateBlueId( siblingRoot)); } @@ -705,17 +691,17 @@ private Node activeScope( + depth); selectedBodyBlueIds.put( scopePath, - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( selectedBody)); causalBodyBlueIds.put( scopePath, - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( causalBody)); decoyBodyBlueIds.add( - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( decoyOperationBody)); decoyBodyBlueIds.add( - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( decoyReactionBody)); Map contracts = @@ -761,7 +747,7 @@ private Node activeScope( contracts)); scopeBlueIds.put( scopePath, - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( scope)); return scope; } @@ -792,7 +778,7 @@ private Node demand( Node exact = nodes.get(0); assertEquals( blueId, - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( exact)); cache.put(blueId, exact.clone()); return exact; diff --git a/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterEffectiveBodyTest.java b/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterEffectiveBodyTest.java new file mode 100644 index 0000000..2b16344 --- /dev/null +++ b/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterEffectiveBodyTest.java @@ -0,0 +1,411 @@ +package blue.coordination.processor; + +import blue.language.processor.BlueContracts; +import blue.language.processor.ContractProcessorRegistry; +import blue.language.processor.ContractProcessorRegistryBuilder; +import blue.language.processor.EffectiveFragmentationCatalog; +import blue.language.processor.HandlerProcessor; +import blue.language.processor.ProcessorExecutionContext; +import blue.language.processor.model.HandlerContract; +import blue.language.processor.registry.BlueRuntimeTypeRegistry; +import blue.language.processor.registry.RuntimeBlueIds; +import blue.language.provider.NodeProvider; +import blue.language.provider.SequentialNodeProvider; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import blue.language.model.NodePathEditor; +import blue.language.runtime.BlueLanguage; +import org.junit.jupiter.api.Test; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertNotNull; +import static org.junit.jupiter.api.Assertions.assertTrue; + +class CoordinationDocumentSplitterEffectiveBodyTest { + @Test + void shouldResolveInheritedReferencedBodyWithoutFetchingIt() { + // given + Fixture fixture = fixture(true); + List requests = new ArrayList<>(); + NodeProvider provider = provider( + fixture, requests); + CoordinationDocumentSplitter splitter = + splitter(fixture, provider); + requests.clear(); + + // when + CoordinationDocumentSplitter.SplitGraph split = + splitter.splitDocument(fixture.root); + + // then + assertEquals( + fixture.rootBlueId, + split.rootBlueId()); + assertEquals( + fixture.rootBlueId, + DirectBlueIdCalculator.calculateBlueId( + split.fragmentedRoot())); + assertFalse( + requests.contains( + fixture + .inheritedContributionBlueId), + "an exact pure-reference descriptor must keep its Source cold"); + assertFalse( + requests.contains( + fixture.bodyBlueId), + "source inspection must not fetch an already-referenced body"); + assertFalse( + split.fragments().containsKey( + fixture.bodyBlueId), + "an inherited pure-reference body is already cold"); + } + + @Test + void shouldSplitInheritedInlineBodyThroughItsExactOwningContribution() { + // given + Fixture fixture = fixture(false); + List requests = + new ArrayList<>(); + CoordinationDocumentSplitter splitter = + splitter(fixture, provider(fixture, requests)); + requests.clear(); + + // when + CoordinationDocumentSplitter.SplitGraph split = + splitter.splitDocument(fixture.root); + + // then + Node sourceFragment = + split.fragments().get( + fixture + .inheritedContributionBlueId); + Node bodyFragment = + split.fragments().get( + fixture.bodyBlueId); + assertEquals( + fixture.rootBlueId, + split.rootBlueId()); + assertEquals( + fixture.rootBlueId, + DirectBlueIdCalculator.calculateBlueId( + split.fragmentedRoot())); + assertNotNull( + sourceFragment, + "the exact owning Source contribution must remain reachable: " + + split.fragments().keySet()); + assertEquals( + fixture.inheritedContributionBlueId, + DirectBlueIdCalculator.calculateBlueId( + sourceFragment)); + Node sourceBody = + NodePathEditor.getOrNull( + sourceFragment, + "/steps"); + assertNotNull( + sourceBody); + assertTrue( + sourceBody.isReferenceOnly(), + "the owning Source must retain its identity through an exact cold edge"); + assertEquals( + fixture.bodyBlueId, + sourceBody.getBlueId()); + assertNotNull( + bodyFragment, + "the exact inherited inline body must be retained"); + assertEquals( + fixture.bodyBlueId, + DirectBlueIdCalculator.calculateBlueId( + bodyFragment)); + List providedSource = + split.provider().fetchByBlueId( + fixture + .inheritedContributionBlueId); + assertEquals( + 1, + providedSource.size()); + assertEquals( + fixture.inheritedContributionBlueId, + DirectBlueIdCalculator.calculateBlueId( + providedSource.get(0))); + assertEquals( + 1, + Collections.frequency( + requests, + fixture + .inheritedContributionBlueId), + "only the exact owning Source contribution may be opened"); + assertFalse( + requests.contains( + fixture.bodyBlueId), + "splitting inline content must not ask the provider for that body"); + } + + @Test + void shouldRehydrateInlineBodyFromAnAlreadyFragmentedContribution() { + // given + Fixture fixture = fixture(false); + Node fragmentedContribution = + fixture.inheritedContribution.clone(); + NodePathEditor.put( + fragmentedContribution, + "/steps", + new Node().blueId(fixture.bodyBlueId)); + List requests = new ArrayList<>(); + CoordinationDocumentSplitter splitter = splitter( + fixture, + provider(fixture, new ArrayList<>()), + provider(fixture, requests, fragmentedContribution)); + requests.clear(); + + // when + CoordinationDocumentSplitter.SplitGraph split = + splitter.splitDocument(fixture.root); + + // then + assertNotNull(split.fragments().get( + fixture.inheritedContributionBlueId)); + assertNotNull(split.fragments().get(fixture.bodyBlueId)); + assertEquals(1, Collections.frequency( + requests, fixture.inheritedContributionBlueId)); + assertEquals(1, Collections.frequency( + requests, fixture.bodyBlueId)); + } + + private static CoordinationDocumentSplitter splitter( + Fixture fixture, + NodeProvider provider) { + return splitter(fixture, provider, provider); + } + + private static CoordinationDocumentSplitter splitter( + Fixture fixture, + NodeProvider catalogContentProvider, + NodeProvider localProvider) { + BlueRuntimeTypeRegistry runtimeTypes = + BlueRuntimeTypeRegistry.getDefault(); + ContractProcessorRegistry registry = + ContractProcessorRegistryBuilder.create() + .register( + fixture.handlerTypeBlueId, + fixture.handlerType, + new InheritedBodyHandlerProcessor()) + .build(); + NodeProvider catalogProvider = + new SequentialNodeProvider( + runtimeTypes.asProcessorSnapshotProvider(), + registry.exactTypeProvider(), + catalogContentProvider); + EffectiveFragmentationCatalog catalog; + try (BlueLanguage language = BlueLanguage.builder() + .nodeProvider(catalogProvider) + .build(); + BlueContracts contracts = + BlueContracts.builder(language.processing()) + .runtimeRegistry(registry) + .build()) { + catalog = contracts.effectiveFragmentationCatalog( + fixture.root); + } + return CoordinationDocumentSplitter.fromEffectiveCatalog( + document -> { + assertEquals( + fixture.rootBlueId, + DirectBlueIdCalculator.calculateBlueId( + document)); + return catalog; + }, + localProvider); + } + + private static NodeProvider provider( + Fixture fixture, + List requests) { + return provider( + fixture, + requests, + fixture.inheritedContribution); + } + + private static NodeProvider provider( + Fixture fixture, + List requests, + Node inheritedContribution) { + Map content = + new LinkedHashMap<>(); + content.put( + fixture.handlerTypeBlueId, + fixture.handlerType); + content.put( + fixture.scopeTypeBlueId, + fixture.scopeType); + content.put( + fixture.inheritedContributionBlueId, + inheritedContribution); + content.put( + fixture.bodyBlueId, + fixture.body); + return blueId -> { + requests.add(blueId); + Node found = content.get(blueId); + return found != null + ? Collections.singletonList( + found.clone()) + : null; + }; + } + + private static Fixture fixture( + boolean referencedBody) { + Node body = + new Node().items( + new Node().properties( + "label", + new Node().value( + "inherited"))); + String bodyBlueId = + DirectBlueIdCalculator.calculateBlueId( + body); + Node handlerType = + new Node() + .name("Inherited Body Handler") + .type(new Node().blueId( + RuntimeBlueIds.HANDLER)); + String handlerTypeBlueId = + DirectBlueIdCalculator.calculateBlueId( + handlerType); + Node inheritedContribution = + new Node() + .properties( + "steps", + referencedBody + ? new Node().blueId( + bodyBlueId) + : body.clone()); + String inheritedContributionBlueId = + DirectBlueIdCalculator.calculateBlueId( + inheritedContribution); + Node scopeType = + new Node() + .name("Inherited Body Scope") + .contracts( + new Node().properties( + "workflow", + inheritedContribution)); + String scopeTypeBlueId = + DirectBlueIdCalculator.calculateBlueId( + scopeType); + Node directContribution = + new Node() + .type(new Node().blueId( + handlerTypeBlueId)) + .properties( + "channel", + new Node().value( + "timeline")); + Node root = + new Node() + .type(new Node().blueId( + scopeTypeBlueId)) + .contracts( + new Node().properties( + "workflow", + directContribution)); + String rootBlueId = + DirectBlueIdCalculator.calculateBlueId( + root); + return new Fixture( + root, + rootBlueId, + body, + bodyBlueId, + handlerType, + handlerTypeBlueId, + inheritedContribution, + inheritedContributionBlueId, + scopeType, + scopeTypeBlueId); + } + + private static final class Fixture { + private final Node root; + private final String rootBlueId; + private final Node body; + private final String bodyBlueId; + private final Node handlerType; + private final String handlerTypeBlueId; + private final Node inheritedContribution; + private final String inheritedContributionBlueId; + private final Node scopeType; + private final String scopeTypeBlueId; + + private Fixture( + Node root, + String rootBlueId, + Node body, + String bodyBlueId, + Node handlerType, + String handlerTypeBlueId, + Node inheritedContribution, + String inheritedContributionBlueId, + Node scopeType, + String scopeTypeBlueId) { + this.root = root; + this.rootBlueId = rootBlueId; + this.body = body; + this.bodyBlueId = bodyBlueId; + this.handlerType = handlerType; + this.handlerTypeBlueId = + handlerTypeBlueId; + this.inheritedContribution = + inheritedContribution; + this.inheritedContributionBlueId = + inheritedContributionBlueId; + this.scopeType = scopeType; + this.scopeTypeBlueId = scopeTypeBlueId; + } + } + + public static final class InheritedBodyHandler + extends HandlerContract { + private Node steps; + + public InheritedBodyHandler() { + } + + public Node getSteps() { + return steps; + } + + public void setSteps(Node steps) { + this.steps = steps; + } + } + + private static final class InheritedBodyHandlerProcessor + implements HandlerProcessor { + @Override + public Class contractType() { + return InheritedBodyHandler.class; + } + + @Override + public List executableBodyFields() { + return Collections.singletonList("steps"); + } + + @Override + public void execute( + InheritedBodyHandler contract, + ProcessorExecutionContext context) { + throw new UnsupportedOperationException( + "Catalog inspection must not execute handlers"); + } + } +} diff --git a/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterLocalityTest.java b/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterLocalityTest.java index 11879d4..6172c0d 100644 --- a/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterLocalityTest.java +++ b/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterLocalityTest.java @@ -1,12 +1,12 @@ package blue.coordination.processor; -import blue.language.NodeProvider; +import blue.language.provider.NodeProvider; +import blue.language.identity.DirectBlueIdCalculator; import blue.language.model.Node; +import blue.language.model.NodePathEditor; +import blue.language.model.NodeWireForm; import blue.language.processor.registry.RuntimeBlueIds; -import blue.language.utils.BlueIdCalculator; -import blue.language.utils.NodePathEditor; -import blue.language.utils.NodeToMapListOrValue; -import blue.language.utils.UncheckedObjectMapper; +import blue.language.codec.jackson.UncheckedObjectMapper; import blue.repo.coordination.ChatWorkflowOperation; import blue.repo.coordination.SequentialWorkflow; import blue.repo.coordination.SequentialWorkflowOperation; @@ -42,10 +42,10 @@ class CoordinationDocumentSplitterLocalityTest { @Test void shouldDemandOnlySelectedSpineAndBodiesFromProvider() { - // Given + // given Node root = selectedSpine(0); - // When + // when CoordinationDocumentSplitter.SplitGraph split = CoordinationDocumentSplitterTestSupport .splitDocument(root); @@ -94,7 +94,7 @@ void shouldDemandOnlySelectedSpineAndBodiesFromProvider() { } } - // Then + // then assertEquals(expectedDemands, provider.demandedBlueIds()); assertEquals( (DEPTH + 1) * 4, @@ -139,10 +139,10 @@ void shouldDemandOnlySelectedSpineAndBodiesFromProvider() { @Test void shouldNotReadEmbeddedRootsForRootOnlyPreparation() { - // Given + // given Node root = selectedSpine(0); - // When + // when CoordinationDocumentSplitter.SplitGraph split = CoordinationDocumentSplitterTestSupport .splitDocument(root); @@ -169,7 +169,7 @@ void shouldNotReadEmbeddedRootsForRootOnlyPreparation() { .get("steps"); fetch(provider, rootBody.getBlueId()); - // Then + // then Set embeddedRootBlueIds = blueIdsOfKind( split.metadata(), @@ -193,7 +193,7 @@ void shouldNotReadEmbeddedRootsForRootOnlyPreparation() { @Test void shouldReconstructExactGraphAndDeduplicateSharedBodies() { - // Given + // given Node sharedBody = body("shared", BODY_BYTES); Node root = new Node() .properties("state", scalar("root")) @@ -211,7 +211,7 @@ void shouldReconstructExactGraphAndDeduplicateSharedBodies() { SequentialWorkflow.blueId(), body("reactive", 128)))); - // When + // when CoordinationDocumentSplitter.SplitGraph split = CoordinationDocumentSplitterTestSupport .splitDocument(root); @@ -220,16 +220,16 @@ void shouldReconstructExactGraphAndDeduplicateSharedBodies() { split.fragments(), new LinkedHashSet()); - // Then + // then assertEquals( - NodeToMapListOrValue.get(root), - NodeToMapListOrValue.get(reconstructed)); + NodeWireForm.get(root), + NodeWireForm.get(reconstructed)); assertEquals( - BlueIdCalculator.calculateBlueId(root), - BlueIdCalculator.calculateBlueId(reconstructed)); + DirectBlueIdCalculator.calculateBlueId(root), + DirectBlueIdCalculator.calculateBlueId(reconstructed)); String sharedBodyBlueId = - BlueIdCalculator.calculateBlueId(sharedBody); + DirectBlueIdCalculator.calculateBlueId(sharedBody); assertTrue(split.fragments().containsKey(sharedBodyBlueId)); int sharedOccurrences = 0; for (CoordinationDocumentSplitter.FragmentMetadata metadata diff --git a/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterProcessingMatrixTest.java b/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterProcessingMatrixTest.java index 8784f6f..358a062 100644 --- a/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterProcessingMatrixTest.java +++ b/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterProcessingMatrixTest.java @@ -1,15 +1,17 @@ package blue.coordination.processor; -import blue.language.Blue; -import blue.language.NodeProvider; +import blue.language.provider.NodeProvider; +import blue.language.identity.DirectBlueIdCalculator; import blue.language.model.Node; +import blue.language.model.TypeBlueId; import blue.language.processor.CheckpointDomain; import blue.language.processor.ChannelEvaluation; import blue.language.processor.ChannelEvaluationContext; import blue.language.processor.ChannelProcessor; -import blue.language.processor.ContractMatchingService; +import blue.language.processor.BlueContracts; +import blue.language.processor.ContractProcessorRegistry; +import blue.language.processor.ContractProcessorRegistryBuilder; import blue.language.processor.CoordinationFragmentationCatalogHarness; -import blue.language.processor.CoordinationRoutingHarness; import blue.language.processor.DocumentProcessingResult; import blue.language.processor.DocumentProcessor; import blue.language.processor.EffectiveContractSnapshotConstants; @@ -28,16 +30,14 @@ import blue.language.processor.ProcessorExecutionContext; import blue.language.processor.ProcessorStatus; import blue.language.processor.SubscriptionDelta; -import blue.language.processor.conformance.MockExternalChannel; -import blue.language.processor.conformance.MockHandler; -import blue.language.processor.conformance.MockHandlerProcessor; -import blue.language.processor.conformance.MockTypeBlueIds; +import blue.language.processor.model.ChannelContract; +import blue.language.processor.model.HandlerContract; +import blue.language.processor.model.JsonPatch; import blue.language.processor.registry.BlueRuntimeTypeRegistry; import blue.language.processor.registry.RuntimeBlueIds; import blue.language.processor.registry.RuntimeTypeKey; import blue.language.provider.SequentialNodeProvider; -import blue.language.snapshot.ResolvedSnapshot; -import blue.language.utils.BlueIdCalculator; +import blue.language.runtime.BlueLanguage; import org.junit.jupiter.api.Test; import java.util.ArrayList; @@ -83,12 +83,12 @@ final class CoordinationDocumentSplitterProcessingMatrixTest { @Test void shouldPreserveProcessSemanticsAcrossSplitRepresentations() { - // Given + // given Scenario scenario = Scenario.create(); List variants = Variant.matrix(); - // When + // when List runs = new ArrayList<>(); for (Variant variant : variants) { @@ -96,12 +96,12 @@ void shouldPreserveProcessSemanticsAcrossSplitRepresentations() { scenario, variant)); } - // Then + // then SemanticProjection baseline = null; for (Run run : runs) { assertLocalityAndCheckpoint(run); SemanticProjection projection = - SemanticProjection.of(run.debug); + SemanticProjection.of(run); if (baseline == null) { baseline = projection; } else { @@ -117,6 +117,33 @@ void shouldPreserveProcessSemanticsAcrossSplitRepresentations() { assertEquals(ProcessorStatus.SUCCESS, baseline.status); assertEquals("processed", baseline.rootValue); assertEquals(8, variants.size()); + System.out.println(providerDemandEvidence( + scenario, + runs)); + } + + private static String providerDemandEvidence( + Scenario scenario, + List runs) { + int total = 0; + int selectedBodyDemands = 0; + for (Run run : runs) { + total += run.providerRequests.size(); + selectedBodyDemands += frequency( + run.providerRequests, + scenario.selectedBodyBlueId); + } + return "coordination.providerDemands={" + + "\"schema\":\"blue.coordination/" + + "provider-demands/1.0\"," + + "\"total\":" + total + + ",\"forbidden\":0," + + "\"variants\":" + runs.size() + + ",\"selectedBodyDemands\":" + + selectedBodyDemands + + ",\"forbiddenIdentities\":" + + scenario.forbiddenBlueIds.size() + + "}"; } private static Run execute( @@ -132,55 +159,77 @@ private static Run execute( BlueRuntimeTypeRegistry runtimeTypes = BlueRuntimeTypeRegistry.getDefault(); - Blue blue = new Blue(new SequentialNodeProvider( - runtimeTypes.asProvider(), - fragments)); CountingMockHandlerProcessor handlers = new CountingMockHandlerProcessor(); - DocumentProcessor processor = DocumentProcessor.builder() - .withMatchingService( - new ContractMatchingService(blue)) - .withConformanceEngine( - blue.conformanceEngine()) - .withSnapshotManager( - CoordinationRoutingHarness - .snapshotManager(blue)) - .withGasSchedule(GasSchedule.contracts10()) - .withRuntimeRegistryIdentity( - RuntimeBlueIds - .REGISTRY_PACKAGE_IDENTITY) - .registerContractProcessor( - MockTypeBlueIds.MOCK_EXTERNAL_CHANNEL, - runtimeTypes.node( - RuntimeTypeKey - .SCRIPTED_EXTERNAL_CHANNEL), - new FragmentAwareMockExternalChannelProcessor()) - .registerContractProcessor( - MockTypeBlueIds.MOCK_HANDLER, - runtimeTypes.node( - RuntimeTypeKey.SCRIPTED_HANDLER), - handlers) - .withExternalDeliveryPlanDeriver( - (root, event) -> scenario.plan) - .build(); - try { + ContractProcessorRegistry registry = + ContractProcessorRegistryBuilder.create() + .registerDefaults() + .register( + MockTypeBlueIds.MOCK_EXTERNAL_CHANNEL, + runtimeTypes.node( + RuntimeTypeKey + .SCRIPTED_EXTERNAL_CHANNEL), + new FragmentAwareMockExternalChannelProcessor()) + .register( + MockTypeBlueIds.MOCK_HANDLER, + runtimeTypes.node( + RuntimeTypeKey.SCRIPTED_HANDLER), + handlers) + .build(); + NodeProvider nodeProvider = new SequentialNodeProvider( + runtimeTypes.asProvider(), + registry.exactTypeProvider(), + fragments); + try (BlueLanguage language = BlueLanguage.builder() + .nodeProvider(nodeProvider) + .build(); + BlueContracts contracts = BlueContracts.builder( + language.processing()) + .runtimeRegistry(registry) + .build(); + DocumentProcessor processor = DocumentProcessor.builder() + .runtimeAccess(contracts.runtimeAccess()) + .runtimeRegistry(registry) + .gasSchedule(GasSchedule.contracts10()) + .runtimeRegistryIdentity( + "blue.coordination/test/fragment-matrix/1") + .deliveryPlanDeriver( + (root, event) -> scenario.plan) + .build()) { fragments.resetRequests(); ProcessingDebugResult debug = processor.processDocumentWithTrace( variant.document(scenario), variant.event(scenario)); + Node exactResultDocument = exactResultDocument( + debug.processResult().document(), + fragments); return new Run( variant, scenario, debug, + exactResultDocument, fragments.requests(), handlers.executions()); - } finally { - processor.close(); - blue.close(); } } + private static Node exactResultDocument( + Node publicResult, + StrictFragmentProvider fragments) { + if (!publicResult.isReferenceOnly()) { + return publicResult.clone(); + } + List candidates = fragments.fetchByBlueId( + publicResult.getBlueId()); + if (candidates == null || candidates.size() != 1) { + throw new AssertionError( + "Result reference did not have one exact provider value: " + + publicResult.getBlueId()); + } + return candidates.get(0).clone(); + } + private static void assertLocalityAndCheckpoint( Run run) { String context = run.variant.toString(); @@ -188,20 +237,18 @@ private static void assertLocalityAndCheckpoint( run.debug.processResult(); Node publicResultDocument = result.document(); - ResolvedSnapshot resultingSnapshot = - run.debug.resultingSnapshot(); - assertNotNull( - resultingSnapshot, - context + ": snapshot-native PROCESS result"); Node semanticResultDocument = - resultingSnapshot.resolvedRoot(); + run.exactResultDocument; Node canonicalResultDocument = - resultingSnapshot.canonicalRoot(); + run.exactResultDocument; + String resultingRootBlueId = + DirectBlueIdCalculator.calculateBlueId( + canonicalResultDocument); String publicResultBlueId = - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( publicResultDocument); boolean canonicalPublicProjection = - resultingSnapshot.blueId().equals( + resultingRootBlueId.equals( publicResultBlueId); boolean exactHandlerAndEventEffects = run.handlerExecutions == 1 @@ -210,57 +257,13 @@ private static void assertLocalityAndCheckpoint( .equals(nodeBlueIds( result.events())); - boolean pureReferenceRun = - run.variant.documentForm - == DocumentForm.PURE_REFERENCE; - boolean exactCollapsedTransition = - pureReferenceRun - && result.status() - == ProcessorStatus.SUCCESS - && publicResultDocument.isReferenceOnly() - && run.scenario.rootBlueId.equals( - publicResultDocument.getBlueId()) - && run.scenario.rootBlueId.equals( - publicResultBlueId) - && run.scenario.rootBlueId.equals( - resultingSnapshot.blueId()) - && "pending".equals( - textAt( - semanticResultDocument, - "state")) - && exactHandlerAndEventEffects; - boolean repairedPath = - result.status() == ProcessorStatus.SUCCESS - && "processed".equals( - textAt( - semanticResultDocument, - "state")) - && canonicalPublicProjection - && exactHandlerAndEventEffects; - ExternalBlockerProbeAssertions.classify( - "pure-reference-root-transition", - "Language pure-reference Root transition defect:", - exactCollapsedTransition, - repairedPath, - context + ": publicResultReference=" - + publicResultDocument.isReferenceOnly() - + ", inputRootBlueId=" - + run.scenario.rootBlueId - + ", publicResultDeclaredBlueId=" - + publicResultDocument.getBlueId() - + ", publicResultBlueId=" - + publicResultBlueId - + ", resultingSnapshotBlueId=" - + resultingSnapshot.blueId() - + ", canonicalPublicProjection=" - + canonicalPublicProjection - + ", semanticState=" - + textAt( - semanticResultDocument, "state") - + ", handlerExecutions=" - + run.handlerExecutions - + ", events=" - + nodeBlueIds(result.events())); + assertTrue( + canonicalPublicProjection, + context + ": public result must expose the canonical " + + "resulting Root"); + assertTrue( + exactHandlerAndEventEffects, + context + ": selected Handler effects must be exact"); assertEquals( ProcessorStatus.SUCCESS, result.status(), @@ -277,8 +280,8 @@ private static void assertLocalityAndCheckpoint( + ", handlerExecutions=" + run.handlerExecutions); assertEquals( - resultingSnapshot.blueId(), - BlueIdCalculator.calculateBlueId( + resultingRootBlueId, + DirectBlueIdCalculator.calculateBlueId( publicResultDocument), context + ": public ProcessResult must project " + "the resulting canonical Root identity"); @@ -348,7 +351,7 @@ private static void assertLocalityAndCheckpoint( context); assertEquals( run.scenario.eventBlueId, - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( selected.getProperties() .get("subject")), context); @@ -532,7 +535,7 @@ private static Scenario create() { "id", scalar("result-1")); String emittedEventBlueId = - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( emitted); Node selectedBody = new Node() .properties( @@ -551,7 +554,7 @@ private static Scenario create() { "events", list(emitted)); String selectedBodyBlueId = - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( selectedBody); List unselectedBodies = @@ -573,7 +576,7 @@ private static Scenario create() { LARGE_VALUE_SIZE * 3, 'z'))); String archiveBlueId = - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( archive); Node contracts = new Node() @@ -623,13 +626,13 @@ private static Scenario create() { archive.clone()) .contracts(contracts); String rootBlueId = - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( inlineRoot); CoordinationDocumentSplitter.SplitGraph document; - DocumentProcessor catalogProcessor = + document = CoordinationFragmentationCatalogHarness - .processor( + .splitter( inlineRoot, Collections.singletonMap( MockTypeBlueIds @@ -641,15 +644,8 @@ private static Scenario create() { .MOCK_EXTERNAL_CHANNEL, EffectiveContractSnapshotConstants .Role - .EXTERNAL_CHANNEL)); - try { - document = - new CoordinationDocumentSplitter( - catalogProcessor) - .splitDocument(inlineRoot); - } finally { - catalogProcessor.close(); - } + .EXTERNAL_CHANNEL)) + .splitDocument(inlineRoot); assertEquals(rootBlueId, document.rootBlueId()); assertEquals( 5, @@ -664,7 +660,7 @@ private static Scenario create() { reference(archiveBlueId)); assertEquals( rootBlueId, - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( directRoot), "unrelated archive cut must preserve the Root BlueId"); @@ -691,7 +687,7 @@ private static Scenario create() { "message", eventMessage); String eventBlueId = - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( inlineEvent); CoordinationDocumentSplitter splitter = CoordinationDocumentSplitter @@ -731,10 +727,10 @@ private static Scenario create() { "selected body must remain provider-available"); String selectedContribution = - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( selectedChannel); String rejectedContribution = - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( rejectedChannel); String selectedDomain = CheckpointDomain.derive( @@ -819,7 +815,7 @@ private static Map processingFragments( + blueId); assertEquals( blueId, - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( provided.get(0))); result.put( blueId, @@ -830,26 +826,25 @@ private static Map processingFragments( private static final class CountingMockHandlerProcessor implements HandlerProcessor { - private final MockHandlerProcessor delegate = - new MockHandlerProcessor(); private final AtomicInteger executions = new AtomicInteger(); @Override public Class contractType() { - return delegate.contractType(); + return MockHandler.class; } @Override public List executableBodyFields() { - return delegate.executableBodyFields(); + return Collections.singletonList("result"); } @Override public boolean matches( MockHandler contract, HandlerMatchContext context) { - return delegate.matches(contract, context); + return context.matchesEventPattern( + contract.getEvent()); } @Override @@ -857,7 +852,44 @@ public void execute( MockHandler contract, ProcessorExecutionContext context) { executions.incrementAndGet(); - delegate.execute(contract, context); + Node result = contract.getResult(); + Node patches = property(result, "patches"); + if (patches != null && patches.getItems() != null) { + for (Node patch : patches.getItems()) { + applyPatch(context, patch); + } + } + Node events = property(result, "events"); + if (events != null && events.getItems() != null) { + for (Node event : events.getItems()) { + context.emitEvent(event); + } + } + } + + private static void applyPatch( + ProcessorExecutionContext context, + Node patch) { + String operation = textAt(patch, "op"); + String path = textAt(patch, "path"); + Node value = property(patch, "val"); + if ("add".equals(operation)) { + context.applyPatch(JsonPatch.add(path, value.clone())); + } else if ("replace".equals(operation)) { + context.applyPatch(JsonPatch.replace(path, value.clone())); + } else if ("remove".equals(operation)) { + context.applyPatch(JsonPatch.remove(path)); + } else { + throw new IllegalArgumentException( + "Unsupported scripted patch operation: " + + operation); + } + } + + private static Node property(Node node, String key) { + return node != null && node.getProperties() != null + ? node.getProperties().get(key) + : null; } private int executions() { @@ -865,6 +897,70 @@ private int executions() { } } + private static final class MockTypeBlueIds { + private static final String MOCK_EXTERNAL_CHANNEL = + RuntimeBlueIds.SCRIPTED_EXTERNAL_CHANNEL; + private static final String MOCK_HANDLER = + RuntimeBlueIds.SCRIPTED_HANDLER; + + private MockTypeBlueIds() { + } + } + + @TypeBlueId(MockTypeBlueIds.MOCK_HANDLER) + public static final class MockHandler + extends HandlerContract { + private Node result; + + public MockHandler() { + } + + public Node getResult() { + return result; + } + + public void setResult(Node result) { + this.result = result; + } + } + + @TypeBlueId(MockTypeBlueIds.MOCK_EXTERNAL_CHANNEL) + public static final class MockExternalChannel + extends ChannelContract { + private String subscriptionKey; + private Boolean accept; + private String checkpointDomain; + + public MockExternalChannel() { + } + + public String getSubscriptionKey() { + return subscriptionKey; + } + + public void setSubscriptionKey( + String subscriptionKey) { + this.subscriptionKey = subscriptionKey; + } + + public Boolean getAccept() { + return accept; + } + + public void setAccept(Boolean accept) { + this.accept = accept; + } + + public String getCheckpointDomain() { + return checkpointDomain; + } + + public void setCheckpointDomain( + String checkpointDomain) { + this.checkpointDomain = checkpointDomain; + } + } + /** * The published fixture's legacy evaluate method reads the event as an * already expanded object. This adapter keeps its immutable subscription @@ -1008,6 +1104,7 @@ private static final class Run { private final Variant variant; private final Scenario scenario; private final ProcessingDebugResult debug; + private final Node exactResultDocument; private final List providerRequests; private final int handlerExecutions; @@ -1015,11 +1112,13 @@ private Run( Variant variant, Scenario scenario, ProcessingDebugResult debug, + Node exactResultDocument, List providerRequests, int handlerExecutions) { this.variant = variant; this.scenario = scenario; this.debug = debug; + this.exactResultDocument = exactResultDocument; this.providerRequests = providerRequests; this.handlerExecutions = handlerExecutions; @@ -1061,20 +1160,14 @@ private SemanticProjection( checkpointBlueId; } - private static SemanticProjection of( - ProcessingDebugResult debug) { + private static SemanticProjection of(Run run) { + ProcessingDebugResult debug = run.debug; DocumentProcessingResult result = debug.processResult(); - ResolvedSnapshot resultingSnapshot = - debug.resultingSnapshot(); - assertNotNull( - resultingSnapshot, - "semantic projection requires " - + "the snapshot-native result"); Node semanticResultDocument = - resultingSnapshot.resolvedRoot(); + run.exactResultDocument; Node checkpoint = - resultingSnapshot.canonicalRoot() + run.exactResultDocument .getContracts() .getProperties() .get("checkpoint"); @@ -1083,14 +1176,15 @@ private static SemanticProjection of( textAt( semanticResultDocument, "state"), - resultingSnapshot.blueId(), + DirectBlueIdCalculator.calculateBlueId( + run.exactResultDocument), nodeBlueIds(result.events()), diagnosticProjection( result.diagnostic()), result.totalGas(), gasProjection(debug.trace()), traceProjection(debug.trace()), - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( checkpoint)); } @@ -1184,7 +1278,7 @@ private static List traceProjection( + "|" + record.logicalPath() + "|" + record.details() + "|" + (node != null - ? BlueIdCalculator + ? DirectBlueIdCalculator .calculateBlueId(node) : null)); } @@ -1342,7 +1436,7 @@ private static String putExact( Map target, Node exact) { String blueId = - BlueIdCalculator.calculateBlueId(exact); + DirectBlueIdCalculator.calculateBlueId(exact); target.put(blueId, exact.clone()); return blueId; } @@ -1381,14 +1475,16 @@ private static String textAt( : null; if (value != null && value.isReferenceOnly() - && BlueIdCalculator.calculateBlueId( - scalar("processed") - .type(new Node().blueId( - blue.language.utils.Properties - .TEXT_TYPE_BLUE_ID))) + && typedTextBlueId("processed") .equals(value.getBlueId())) { return "processed"; } + if (value != null + && value.isReferenceOnly() + && typedTextBlueId("pending") + .equals(value.getBlueId())) { + return "pending"; + } return value != null && value.getValue() != null ? String.valueOf( @@ -1396,13 +1492,21 @@ private static String textAt( : null; } + private static String typedTextBlueId(String value) { + return DirectBlueIdCalculator.calculateBlueId( + scalar(value) + .type(new Node().blueId( + blue.language.model.wire.BlueLanguageConstants + .TEXT_TYPE_BLUE_ID))); + } + private static List nodeBlueIds( List nodes) { List result = new ArrayList<>(nodes.size()); for (Node node : nodes) { result.add( - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( node)); } return Collections.unmodifiableList( diff --git a/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterTest.java b/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterTest.java index 3ce4843..b3672c8 100644 --- a/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterTest.java +++ b/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterTest.java @@ -1,23 +1,29 @@ package blue.coordination.processor; -import blue.language.Blue; -import blue.language.NodeProvider; +import blue.language.provider.NodeProvider; +import blue.language.api.NodeProviderOutcome; +import blue.language.identity.DirectBlueIdCalculator; import blue.language.model.Node; +import blue.language.model.NodePathEditor; import blue.language.processor.CoordinationFragmentationCatalogHarness; -import blue.language.processor.DocumentProcessor; +import blue.language.processor.BlueContracts; +import blue.language.processor.ContractProcessorRegistry; +import blue.language.processor.ContractProcessorRegistryBuilder; +import blue.language.processor.EffectiveFragmentationCatalog; import blue.language.processor.ExternalOrderKey; +import blue.language.processor.InvalidExecutionEvidenceException; +import blue.language.processor.SubscriptionSurfaceInvalidException; import blue.language.processor.VerifiedExecutionEvidence; import blue.language.processor.registry.RuntimeBlueIds; -import blue.language.provider.NodeProviderOutcome; +import blue.language.processor.registry.BlueRuntimeTypeRegistry; import blue.language.provider.NodeProviderResult; import blue.language.provider.SequentialNodeProvider; -import blue.language.utils.BlueIdCalculator; -import blue.language.utils.NodePathEditor; -import blue.language.utils.NodeTransformer; -import blue.language.utils.UncheckedObjectMapper; +import blue.language.codec.jackson.UncheckedObjectMapper; +import blue.language.runtime.BlueLanguage; +import blue.repo.coordination.ActorPolicy; +import blue.repo.coordination.ChatMessage; import blue.repo.coordination.ChatWorkflowOperation; import blue.repo.coordination.Compute; -import blue.repo.coordination.Operation; import blue.repo.coordination.OperationRequest; import blue.repo.coordination.SequentialWorkflow; import blue.repo.coordination.SequentialWorkflowOperation; @@ -44,39 +50,68 @@ class CoordinationDocumentSplitterTest { @Test void shouldFailClosedWhenDocumentSplittingHasNoEffectiveCatalog() { - // Given + // given Fixture fixture = fixture(); - // When + // when IllegalStateException failure = assertThrows( IllegalStateException.class, () -> splitter.splitDocument( fixture.root)); - // Then + // then assertTrue( failure.getMessage().contains( "effective fragmentation catalog")); } + @Test + void shouldReuseOnlyAnIndependentlyRootBoundEffectiveCatalog() { + // given + Fixture fixture = fixture(); + EffectiveFragmentationCatalog catalog = + CoordinationDocumentSplitterTestSupport + .inspectCollectionDocument(fixture.root) + .catalog(); + CoordinationDocumentSplitter catalogless = + CoordinationDocumentSplitter.forEventSplitting(); + + // when + CoordinationDocumentSplitter.DocumentFragmentationBlueprint + blueprint = catalogless.documentFragmentationBlueprint( + fixture.root, + catalog); + + // then + assertEquals(catalog.rootBlueId(), blueprint.rootBlueId()); + Node differentRoot = fixture.root.clone() + .description("different catalog binding"); + IllegalStateException failure = assertThrows( + IllegalStateException.class, + () -> catalogless.documentFragmentationBlueprint( + differentRoot, + catalog)); + assertTrue(failure.getMessage().contains("changed Root BlueId")); + } + @Test void shouldClassifyEmbeddedCutsWithoutClassifyingUnrelatedSiblings() { - // Given + // given Fixture fixture = fixture(); String exactRootBlueId = - BlueIdCalculator.calculateBlueId(fixture.root); + DirectBlueIdCalculator.calculateBlueId(fixture.root); - // When + // when CoordinationDocumentSplitter.SplitGraph split = CoordinationDocumentSplitterTestSupport .splitDocument(fixture.root); - // Then + // then assertEquals(exactRootBlueId, split.rootBlueId()); assertEquals( exactRootBlueId, - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( split.fragmentedRoot())); assertEquals( exactRootBlueId, @@ -117,7 +152,7 @@ void shouldClassifyEmbeddedCutsWithoutClassifyingUnrelatedSiblings() { fixture.childBlueId); assertEquals( fixture.childBlueId, - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( childFragment)); Node grandchildReference = NodePathEditor.getOrNull( @@ -140,15 +175,15 @@ void shouldClassifyEmbeddedCutsWithoutClassifyingUnrelatedSiblings() { @Test void shouldCutRegisteredBodiesAsCanonicalDirectFragments() { - // Given + // given Fixture fixture = fixture(); - // When + // when CoordinationDocumentSplitter.SplitGraph split = CoordinationDocumentSplitterTestSupport .splitDocument(fixture.root); - // Then + // then assertTrue(hasEdge( split.edgeOccurrences(), CoordinationDocumentSplitter.EdgeKind @@ -169,7 +204,7 @@ void shouldCutRegisteredBodiesAsCanonicalDirectFragments() { fixture.rootBodyBlueId); assertEquals( fixture.rootBodyBlueId, - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( processRootBody)); assertTrue( storedRootBody.getItems().get(0) @@ -205,17 +240,17 @@ void shouldCutRegisteredBodiesAsCanonicalDirectFragments() { @Test void shouldServeInlineHeadersWithoutChangingCanonicalStoredFragments() { - // Given + // given Fixture fixture = fixture(); Node exactContract = NodePathEditor.getOrNull( fixture.root, "/contracts/rootOperation"); String contractBlueId = - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( exactContract); - // When + // when CoordinationDocumentSplitter.SplitGraph split = CoordinationDocumentSplitterTestSupport .splitDocument(fixture.root); @@ -229,10 +264,10 @@ void shouldServeInlineHeadersWithoutChangingCanonicalStoredFragments() { Node processContracts = fetchOne( split.provider(), - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( fixture.root.getContracts())); String rootBlueId = - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( fixture.root); Node storedRoot = split.fragments().get( @@ -246,7 +281,7 @@ void shouldServeInlineHeadersWithoutChangingCanonicalStoredFragments() { split.provider(), fixture.childBlueId); - // Then + // then assertEquals( CoordinationDocumentSplitter .PROCESS_HEADER_VIEW_PROFILE_ID, @@ -344,16 +379,16 @@ void shouldServeInlineHeadersWithoutChangingCanonicalStoredFragments() { } @Test - void shouldLeaveUnregisteredAndReferencedBodiesUnclaimed() { - // Given + void shouldLeaveNonExecutableAndReferencedBodiesUnclaimed() { + // given Fixture fixture = fixture(); - // When + // when CoordinationDocumentSplitter.SplitGraph split = CoordinationDocumentSplitterTestSupport .splitDocument(fixture.root); - // Then + // then Node reconstructed = split.reconstruct(); Node referencedBody = @@ -369,27 +404,28 @@ void shouldLeaveUnregisteredAndReferencedBodiesUnclaimed() { fixture.referencedBodyBlueId), "an already-referenced body is not claimed as local content"); - Node unregisteredSteps = + Node nonExecutableSteps = NodePathEditor.getOrNull( reconstructed, "/contracts/plainOperation/steps"); - assertNotNull(unregisteredSteps); + assertNotNull(nonExecutableSteps); assertFalse( - unregisteredSteps.isReferenceOnly(), - "a steps-shaped field is not executable without exact registry metadata"); + nonExecutableSteps.isReferenceOnly(), + "a steps-shaped field is not executable without exact " + + "executable-body registry metadata"); } @Test void shouldDeduplicateIdenticalExecutableBodyContent() { - // Given + // given Fixture fixture = fixture(); - // When + // when CoordinationDocumentSplitter.SplitGraph split = CoordinationDocumentSplitterTestSupport .splitDocument(fixture.root); - // Then + // then assertTrue(hasEdge( split.edgeOccurrences(), CoordinationDocumentSplitter.EdgeKind @@ -421,19 +457,17 @@ void shouldDeduplicateIdenticalExecutableBodyContent() { @Test void shouldReconstructExactDocumentAndDefensivelyExposeFragments() { - // Given + // given Fixture fixture = fixture(); - // When + // when CoordinationDocumentSplitter.SplitGraph split = CoordinationDocumentSplitterTestSupport .splitDocument(fixture.root); Node reconstructed = - reconstructAvailable( - split.pureReference(), - split.provider()); + split.reconstruct(); - // Then + // then assertEquals( UncheckedObjectMapper.JSON_MAPPER.valueToTree( split.originalRoot()), @@ -442,7 +476,7 @@ void shouldReconstructExactDocumentAndDefensivelyExposeFragments() { "recursively materializing every local fragment reconstructs the document"); assertEquals( split.rootBlueId(), - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( reconstructed)); Map defensive = @@ -451,7 +485,7 @@ void shouldReconstructExactDocumentAndDefensivelyExposeFragments() { .properties("tampered", scalar("yes")); assertEquals( split.rootBlueId(), - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( fetchOne( split.provider(), split.rootBlueId()))); @@ -459,7 +493,7 @@ void shouldReconstructExactDocumentAndDefensivelyExposeFragments() { @Test void shouldUseExactDirectFragmentsWhenSplittingEvents() { - // Given + // given Node message = new Node() .properties( "operation", scalar("increment"), @@ -472,13 +506,13 @@ void shouldUseExactDirectFragmentsWhenSplittingEvents() { "actor", scalar("alice"), "message", message); - // When + // when CoordinationDocumentSplitter.SplitGraph split = splitter.splitEvent(event); - // Then + // then assertEquals( - BlueIdCalculator.calculateBlueId(event), + DirectBlueIdCalculator.calculateBlueId(event), split.rootBlueId()); Node fragmented = split.fragmentedRoot(); @@ -488,11 +522,11 @@ void shouldUseExactDirectFragmentsWhenSplittingEvents() { assertNotNull(messageReference); assertTrue(messageReference.isReferenceOnly()); assertEquals( - BlueIdCalculator.calculateBlueId(message), + DirectBlueIdCalculator.calculateBlueId(message), messageReference.getBlueId()); assertEquals( split.rootBlueId(), - BlueIdCalculator.calculateBlueId(fragmented)); + DirectBlueIdCalculator.calculateBlueId(fragmented)); assertEquals( NodeProviderOutcome.FOUND, split.provider() @@ -510,9 +544,7 @@ void shouldUseExactDirectFragmentsWhenSplittingEvents() { CoordinationDocumentSplitter.FragmentKind.EVENT_ROOT, "/")); Node reconstructed = - reconstructAvailable( - split.pureReference(), - split.provider()); + split.reconstruct(); assertEquals( UncheckedObjectMapper.JSON_MAPPER.valueToTree( split.originalRoot()), @@ -520,13 +552,13 @@ void shouldUseExactDirectFragmentsWhenSplittingEvents() { reconstructed)); assertEquals( split.rootBlueId(), - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( reconstructed)); } @Test void shouldRetainExternalCyclicEventTypeAsOpaqueEdge() { - // Given + // given String cyclicMemberBlueId = "GX7CFU287wrZ7qw3LQG7gQi6UUoy1FFpM3tzupQJKi3N#0"; Node operationRequest = new Node() @@ -545,11 +577,11 @@ void shouldRetainExternalCyclicEventTypeAsOpaqueEdge() { "actor", scalar("alice"), "message", operationRequest); - // When + // when CoordinationDocumentSplitter.SplitGraph split = splitter.splitEvent(timelineEntry); - // Then + // then assertEquals( cyclicMemberBlueId, split.fragmentedRoot() @@ -583,9 +615,7 @@ void shouldRetainExternalCyclicEventTypeAsOpaqueEdge() { } Node reconstructed = - reconstructAvailable( - split.pureReference(), - split.provider()); + split.reconstruct(); assertEquals( UncheckedObjectMapper.JSON_MAPPER.valueToTree( timelineEntry), @@ -593,13 +623,13 @@ void shouldRetainExternalCyclicEventTypeAsOpaqueEdge() { reconstructed)); assertEquals( split.rootBlueId(), - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( reconstructed)); } @Test - void shouldOpenPureReferenceRootAndInheritedScopeWithLocalProvider() { - // Given + void shouldOpenPureReferenceRootThroughContractsRuntimeAccess() { + // given Node inheritedEmbedded = new Node() .type(reference( RuntimeBlueIds.PROCESS_EMBEDDED)) @@ -614,12 +644,12 @@ void shouldOpenPureReferenceRootAndInheritedScopeWithLocalProvider() { "embedded", inheritedEmbedded)); String rootTypeBlueId = - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( rootType); Node child = new Node().properties( "payload", scalar("present")); String childBlueId = - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( child); Node document = new Node() .type(reference(rootTypeBlueId)) @@ -627,7 +657,7 @@ void shouldOpenPureReferenceRootAndInheritedScopeWithLocalProvider() { "child", reference(childBlueId)); String documentBlueId = - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( document); Map exactContent = new java.util.LinkedHashMap<>(); @@ -649,30 +679,34 @@ void shouldOpenPureReferenceRootAndInheritedScopeWithLocalProvider() { : null; }; - try (Blue blue = - new Blue( - localProvider)) { - // When - IllegalStateException missingProvider = - assertThrows( - IllegalStateException.class, - () -> new CoordinationDocumentSplitter( - blue.getDocumentProcessor()) - .splitDocument( - reference( - documentBlueId))); + ContractProcessorRegistry registry = + CoordinationProcessors.configure( + ContractProcessorRegistryBuilder + .create() + .registerDefaults()) + .build(); + NodeProvider verifiedProvider = + new SequentialNodeProvider( + BlueRuntimeTypeRegistry.getDefault() + .asProcessorSnapshotProvider(), + registry.exactTypeProvider(), + localProvider); + try (BlueLanguage language = BlueLanguage.builder() + .nodeProvider(verifiedProvider) + .build(); + BlueContracts contracts = + BlueContracts.builder(language.processing()) + .runtimeRegistry(registry) + .build()) { + // when CoordinationDocumentSplitter.SplitGraph split = new CoordinationDocumentSplitter( - blue.getDocumentProcessor(), - localProvider) + contracts) .splitDocument( reference( documentBlueId)); - // Then - assertTrue( - missingProvider.getMessage().contains( - "exact local NodeProvider")); + // then Node childReference = NodePathEditor.getOrNull( split.fragmentedRoot(), @@ -687,7 +721,7 @@ void shouldOpenPureReferenceRootAndInheritedScopeWithLocalProvider() { split.rootBlueId()); assertEquals( childBlueId, - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( fetchOne( split.provider(), childBlueId))); @@ -701,7 +735,7 @@ void shouldOpenPureReferenceRootAndInheritedScopeWithLocalProvider() { @Test void shouldLeaveReferencedNestedComputeDefinitionUndemanded() { - // Given + // given Node largeDefinition = new Node().properties( "source", @@ -710,7 +744,7 @@ void shouldLeaveReferencedNestedComputeDefinitionUndemanded() { 'x', 64 * 1024))); String definitionBlueId = - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( largeDefinition); Node laterCompute = new Node() @@ -742,24 +776,21 @@ void shouldLeaveReferencedNestedComputeDefinitionUndemanded() { largeDefinition.clone()) : null; }; - DocumentProcessor catalogProcessor = + CoordinationDocumentSplitter catalogSplitter = CoordinationFragmentationCatalogHarness - .processor( + .splitter( root, Collections.singletonMap( SequentialWorkflowOperation .blueId(), Collections.singletonList( - "steps"))); - try { - // When - CoordinationDocumentSplitter.SplitGraph split = - new CoordinationDocumentSplitter( - catalogProcessor, - localProvider) - .splitDocument(root); + "steps")), + localProvider); + // when + CoordinationDocumentSplitter.SplitGraph split = + catalogSplitter.splitDocument(root); - // Then + // then assertEquals( 0, localProviderCalls[0], @@ -799,14 +830,11 @@ void shouldLeaveReferencedNestedComputeDefinitionUndemanded() { localProviderCalls[0], "reading the selected direct body still leaves its nested " + "Compute definition lazy"); - } finally { - catalogProcessor.close(); - } } @Test void shouldPreparePureReferencesWithLazyVerifiedProvider() { - // Given + // given PreparationFixture fixture = preparationFixture(); int[] providerCalls = {0}; @@ -816,7 +844,7 @@ void shouldPreparePureReferencesWithLazyVerifiedProvider() { blueId); }; - // When + // when CoordinationDocumentSplitter.PreparedProcessingInput prepared = splitter.prepareForProcessing( fixture.document.rootBlueId(), @@ -824,7 +852,7 @@ void shouldPreparePureReferencesWithLazyVerifiedProvider() { fixture.evidence, counted); - // Then + // then assertTrue(prepared.document().isReferenceOnly()); assertTrue(prepared.event().isReferenceOnly()); assertEquals( @@ -866,7 +894,7 @@ void shouldPreparePureReferencesWithLazyVerifiedProvider() { @Test void shouldRejectPreparedInputBoundToDifferentEventEvidence() { - // Given + // given PreparationFixture fixture = preparationFixture(); VerifiedExecutionEvidence wrongEvent = @@ -874,7 +902,7 @@ void shouldRejectPreparedInputBoundToDifferentEventEvidence() { fixture.document.rootBlueId(), fixture.source.childBlueId); - // When + // when IllegalArgumentException failure = assertThrows( IllegalArgumentException.class, @@ -884,13 +912,13 @@ void shouldRejectPreparedInputBoundToDifferentEventEvidence() { wrongEvent, fixture.combined)); - // Then + // then assertNotNull(failure); } @Test void shouldPreserveMissingAndInvalidFragmentProviderOutcomes() { - // Given + // given PreparationFixture fixture = preparationFixture(); NodeProvider invalidRoot = blueId -> @@ -908,7 +936,7 @@ void shouldPreserveMissingAndInvalidFragmentProviderOutcomes() { : fixture.combined .fetchByBlueId(blueId); - // When + // when CoordinationDocumentSplitter.PreparedProcessingInput missingEvent = splitter.prepareForProcessing( @@ -938,7 +966,7 @@ void shouldPreserveMissingAndInvalidFragmentProviderOutcomes() { fixture.evidence, invalidEvent); - // Then + // then assertEquals( NodeProviderOutcome.NOT_FOUND, missingEvent.provider() @@ -969,28 +997,28 @@ void shouldPreserveMissingAndInvalidFragmentProviderOutcomes() { @Test void shouldFailBeforeProducingFragmentsForMalformedEmbeddedPaths() { - // Given + // given Node root = new Node() .contracts(new Node().properties( "embedded", processEmbedded("/"))); - // When - IllegalArgumentException invalid = + // when + SubscriptionSurfaceInvalidException invalid = assertThrows( - IllegalArgumentException.class, + SubscriptionSurfaceInvalidException.class, () -> CoordinationDocumentSplitterTestSupport .splitDocument(root)); - // Then + // then assertTrue( invalid.getMessage().contains( - "cannot embed its declaring scope")); + "normalized non-root Runtime Pointer")); } @Test - void shouldCutOverlappingEmbeddedPathsAtNearestDeclaredAncestor() { - // Given + void shouldRejectOverlappingEmbeddedPaths() { + // given Node grandchild = new Node() .properties( "state", @@ -1012,91 +1040,19 @@ void shouldCutOverlappingEmbeddedPathsAtNearestDeclaredAncestor() { processEmbedded( "/child", "/child/grandchild"))); - String rootBlueId = - BlueIdCalculator.calculateBlueId(root); - String childBlueId = - BlueIdCalculator.calculateBlueId(child); - String grandchildBlueId = - BlueIdCalculator.calculateBlueId( - grandchild); - - // When - CoordinationDocumentSplitter.SplitGraph split = - CoordinationDocumentSplitterTestSupport - .splitDocument(root); - - // Then - Node rootFragment = - Objects.requireNonNull( - split.fragments().get( - rootBlueId), - "canonical Root fragment") - .clone(); - Node childReference = - NodePathEditor.getOrNull( - rootFragment, - "/child"); - assertNotNull(childReference); - assertTrue( - childReference.isReferenceOnly(), - "the ancestor cut remains a pure reference"); - assertEquals( - childBlueId, - childReference.getBlueId()); - - Node childFragment = - Objects.requireNonNull( - split.fragments().get( - childBlueId), - "canonical child fragment") - .clone(); - Node grandchildReference = - NodePathEditor.getOrNull( - childFragment, - "/grandchild"); - assertNotNull(grandchildReference); - assertTrue( - grandchildReference.isReferenceOnly(), - "the descendant is cut inside its nearest declared ancestor fragment"); - assertEquals( - grandchildBlueId, - grandchildReference.getBlueId()); - assertEquals( - childBlueId, - BlueIdCalculator.calculateBlueId( - childFragment)); + // when + SubscriptionSurfaceInvalidException invalid = + assertThrows( + SubscriptionSurfaceInvalidException.class, + () -> CoordinationDocumentSplitterTestSupport + .splitDocument(root)); - Node grandchildFragment = - fetchOne( - split.provider(), - grandchildBlueId); - assertEquals( - grandchildBlueId, - BlueIdCalculator.calculateBlueId( - grandchildFragment)); - assertTrue( - split.fragments().containsKey( - rootBlueId)); + // then assertTrue( - split.fragments().containsKey( - childBlueId)); - assertTrue( - split.fragments().containsKey( - grandchildBlueId)); - - Node reconstructed = - reconstructAvailable( - split.pureReference(), - split.provider()); - assertEquals( - UncheckedObjectMapper.JSON_MAPPER.valueToTree( - root), - UncheckedObjectMapper.JSON_MAPPER.valueToTree( - reconstructed)); - assertEquals( - rootBlueId, - BlueIdCalculator.calculateBlueId( - reconstructed)); + invalid.getMessage().contains( + "Overlapping Process Embedded declarations")); + assertTrue(invalid.getMessage().contains("/child")); + assertTrue(invalid.getMessage().contains("/child/grandchild")); } private static Fixture fixture() { @@ -1132,9 +1088,16 @@ private static Fixture fixture() { rootBody); Node chatOperation = workflow( ChatWorkflowOperation.blueId(), - rootBody.clone()); + rootBody.clone()) + .properties( + "request", + new Node() + .type(reference(ChatMessage.blueId())) + .properties( + "message", + scalar("splitter fixture"))); String referencedBodyBlueId = - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( body("already-external")); Node referencedOperation = workflow( SequentialWorkflowOperation.blueId(), @@ -1142,7 +1105,7 @@ private static Fixture fixture() { Node plainSteps = body("must-remain-inline"); Node plainOperation = workflow( - Operation.blueId(), + ActorPolicy.blueId(), plainSteps); Node sibling = new Node() .properties( @@ -1170,11 +1133,11 @@ private static Fixture fixture() { .contracts(rootContracts); return new Fixture( root, - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( child), - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( grandchild), - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( rootBody), referencedBodyBlueId); } @@ -1246,30 +1209,6 @@ private static Node fetchOne( return result.nodes().get(0); } - private static Node reconstructAvailable( - Node root, - NodeProvider provider) { - return NodeTransformer.transform( - root, - node -> { - if (!node.isReferenceOnly()) { - return node; - } - NodeProviderResult result = - provider.fetchResultByBlueId( - node.getBlueId()); - if (result.outcome() - == NodeProviderOutcome.NOT_FOUND) { - return node; - } - assertEquals( - NodeProviderOutcome.FOUND, - result.outcome()); - assertEquals(1, result.nodes().size()); - return result.nodes().get(0); - }); - } - private static boolean hasMetadata( List metadata, CoordinationDocumentSplitter.FragmentKind kind, diff --git a/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterTestSupport.java b/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterTestSupport.java index cd8eef0..be54bcc 100644 --- a/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterTestSupport.java +++ b/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterTestSupport.java @@ -1,16 +1,15 @@ package blue.coordination.processor; import blue.language.model.Node; -import blue.language.processor.CoordinationFragmentationCatalogHarness; -import blue.language.processor.DocumentProcessor; -import blue.repo.coordination.ChatWorkflowOperation; -import blue.repo.coordination.SequentialWorkflow; -import blue.repo.coordination.SequentialWorkflowOperation; - -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; +import blue.language.processor.BlueContracts; +import blue.language.processor.ContractProcessorRegistry; +import blue.language.processor.ContractProcessorRegistryBuilder; +import blue.language.processor.EffectiveFragmentationCatalog; +import blue.language.processor.registry.BlueRuntimeTypeRegistry; +import blue.language.provider.NodeProvider; +import blue.language.provider.SequentialNodeProvider; +import blue.language.runtime.BlueLanguage; +import blue.repo.BlueRepository; /** * Runs document splitting through the same effective catalog as a configured @@ -24,36 +23,111 @@ private CoordinationDocumentSplitterTestSupport() { static CoordinationDocumentSplitter.SplitGraph splitDocument( Node exactRoot) { - DocumentProcessor processor = - CoordinationFragmentationCatalogHarness - .processor( - exactRoot, - standardBodyFields()); - try { - return new CoordinationDocumentSplitter( - processor) + return splitWithCurrentCatalog(exactRoot); + } + + /** Uses the current public modular Contracts facade and real catalog. */ + static CoordinationDocumentSplitter.SplitGraph + splitCollectionDocument(Node exactRoot) { + return splitWithCurrentCatalog(exactRoot); + } + + /** + * Captures the exact public Language scope-plan view consumed by the + * splitter together with the split derived from that same immutable + * catalog. This is structural inspection only; it does not execute + * PROCESS or manufacture execution evidence. + */ + static CollectionInspection inspectCollectionDocument( + Node exactRoot) { + ContractProcessorRegistry registry = + standardRegistry(); + BlueRepository repository = BlueRepository.current(); + NodeProvider provider = new SequentialNodeProvider( + BlueRuntimeTypeRegistry.getDefault() + .asProcessorSnapshotProvider(), + registry.exactTypeProvider(), + repository.nodeProvider()); + try (BlueLanguage language = BlueLanguage.builder() + .nodeProvider(provider) + .preprocessingAliases( + repository.preprocessingAliases()) + .build(); + BlueContracts contracts = + BlueContracts.builder(language.processing()) + .runtimeRegistry(registry) + .build()) { + EffectiveFragmentationCatalog catalog = + contracts.effectiveFragmentationCatalog(exactRoot); + CoordinationDocumentSplitter.SplitGraph split = + CoordinationDocumentSplitter.fromEffectiveCatalog( + ignoredRoot -> catalog, + provider) + .splitDocument(exactRoot); + return new CollectionInspection(catalog, split); + } + } + + private static CoordinationDocumentSplitter.SplitGraph + splitWithCurrentCatalog(Node exactRoot) { + ContractProcessorRegistry registry = + standardRegistry(); + BlueRepository repository = BlueRepository.current(); + NodeProvider provider = new SequentialNodeProvider( + BlueRuntimeTypeRegistry.getDefault() + .asProcessorSnapshotProvider(), + registry.exactTypeProvider(), + repository.nodeProvider()); + try (BlueLanguage language = BlueLanguage.builder() + .nodeProvider(provider) + .preprocessingAliases( + repository.preprocessingAliases()) + .build(); + BlueContracts contracts = + BlueContracts.builder(language.processing()) + .runtimeRegistry(registry) + .build()) { + EffectiveFragmentationCatalog catalog = + contracts.effectiveFragmentationCatalog(exactRoot); + /* + * The returned SplitGraph is used after this short-lived + * Language/Contracts inspection scope closes. Bind it to the + * immutable catalog without retaining the borrowed Contracts + * runtime as a lazy fallback. These fixtures are exact inline + * Roots; authored cold references must remain cold. + */ + return CoordinationDocumentSplitter.fromEffectiveCatalog( + ignoredRoot -> catalog, + null) .splitDocument(exactRoot); - } finally { - processor.close(); } } - private static Map> - standardBodyFields() { - Map> result = - new LinkedHashMap<>(); - result.put( - SequentialWorkflow.blueId(), - Collections.singletonList( - "steps")); - result.put( - SequentialWorkflowOperation.blueId(), - Collections.singletonList( - "steps")); - result.put( - ChatWorkflowOperation.blueId(), - Collections.singletonList( - "steps")); - return result; + private static ContractProcessorRegistry standardRegistry() { + return CoordinationProcessors.configure( + ContractProcessorRegistryBuilder.create() + .registerDefaults()) + .build(); + } + + static final class CollectionInspection { + + private final EffectiveFragmentationCatalog catalog; + private final CoordinationDocumentSplitter.SplitGraph split; + + private CollectionInspection( + EffectiveFragmentationCatalog catalog, + CoordinationDocumentSplitter.SplitGraph split) { + this.catalog = catalog; + this.split = split; + } + + EffectiveFragmentationCatalog catalog() { + return catalog; + } + + CoordinationDocumentSplitter.SplitGraph split() { + return split; + } } } diff --git a/src/test/java/blue/coordination/processor/CoordinationEngineProcessorTestFixtures.java b/src/test/java/blue/coordination/processor/CoordinationEngineProcessorTestFixtures.java new file mode 100644 index 0000000..eb86177 --- /dev/null +++ b/src/test/java/blue/coordination/processor/CoordinationEngineProcessorTestFixtures.java @@ -0,0 +1,83 @@ +package blue.coordination.processor; + +import blue.language.processor.ExternalDeliveryPlan; +import blue.language.processor.ExternalOrderKey; +import blue.language.processor.VerifiedExecutionEvidence; + +import java.util.Arrays; +import java.util.Collections; + +/** Test-only factories for package-scoped immutable processor values. */ +public final class CoordinationEngineProcessorTestFixtures { + + private CoordinationEngineProcessorTestFixtures() { + } + + public static CoordinationSubscriptionSnapshot emptySnapshot( + String rootBlueId, + long rootRevision, + ExternalOrderKey activationFrontier) { + return new CoordinationSubscriptionSnapshot( + "language-runtime-test", + "coordination-runtime-test", + rootBlueId, + rootRevision, + activationFrontier, + Collections.emptyList(), + Collections.>emptyMap(), + Collections.emptySet()); + } + + public static CoordinationPreparedDelivery emptyPreparedDelivery( + String rootBlueId, + String eventBlueId, + long rootRevision, + ExternalOrderKey eventOrderKey, + String subscriptionSnapshotIdentity) { + VerifiedExecutionEvidence evidence = VerifiedExecutionEvidence + .builder(rootBlueId, eventBlueId) + .revisions(rootRevision, rootRevision) + .runtimeRegistryIdentity("language-runtime-test") + .eventOrderKey(eventOrderKey) + .activeSubscriptionIntervals( + Collections.emptyList()) + .availableExactNode(rootBlueId) + .availableExactNode(eventBlueId) + .requiredExactNode(rootBlueId) + .requiredExactNode(eventBlueId) + .build(); + ExternalDeliveryPlan deliveryPlan = ExternalDeliveryPlan.builder() + .revisions(rootRevision, rootRevision) + .eventOrderKey(eventOrderKey) + .activeSubscriptionIntervals(Collections.emptyList()) + .availableExactNode(rootBlueId) + .availableExactNode(eventBlueId) + .requiredExactNode(rootBlueId) + .requiredExactNode(eventBlueId) + .exactRuntimeState() + .build(); + CoordinationSemanticDemandBoundary boundary = + new CoordinationSemanticDemandBoundary( + rootBlueId, + eventBlueId, + Collections.singletonList("/"), + Arrays.asList(rootBlueId, eventBlueId), + Collections.emptyList(), + Collections.emptyList(), + Collections.emptyList(), + Collections.emptyList()); + return new CoordinationPreparedDelivery( + rootBlueId, + eventBlueId, + evidence, + deliveryPlan, + "delivery-plan-test", + subscriptionSnapshotIdentity, + Collections.emptyList(), + Collections.emptyList(), + Collections.>emptyMap(), + Arrays.asList(rootBlueId, eventBlueId), + Collections.emptyList(), + boundary); + } +} diff --git a/src/test/java/blue/coordination/processor/CoordinationExactNodeIndexTest.java b/src/test/java/blue/coordination/processor/CoordinationExactNodeIndexTest.java new file mode 100644 index 0000000..e57bc84 --- /dev/null +++ b/src/test/java/blue/coordination/processor/CoordinationExactNodeIndexTest.java @@ -0,0 +1,101 @@ +package blue.coordination.processor; + +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import blue.language.model.NodeWireForm; +import blue.language.model.Schema; +import blue.language.provider.ExactNodeGraphFragments; +import org.junit.jupiter.api.Test; + +import java.util.Arrays; +import java.util.Map; + +import static org.junit.jupiter.api.Assertions.assertEquals; + +/** Contract and structural-work proof for the bottom-up exact-node index. */ +class CoordinationExactNodeIndexTest { + + @Test + void shouldMatchCanonicalDirectFragmentAcrossEveryNodeShape() { + // given + Node sharedType = new Node() + .name("Shared type") + .properties("kind", new Node().value("type")); + Node root = new Node() + .name("Root") + .description("all direct child forms") + .type(sharedType) + .itemType(new Node().value("item type")) + .keyType(new Node().value("key type")) + .valueType(new Node().value("value type")) + .contracts(new Node().properties( + "channel", + new Node().type(sharedType))) + .items(Arrays.asList( + new Node().value("first"), + new Node().properties( + "nested", + new Node().value("second")))) + .schema(new Schema() + .required(new Node().value(true)) + .minimum(new Node() + .name("decorated") + .value(1L))); + CoordinationExactNodeIndex index = + new CoordinationExactNodeIndex(); + ExactNodeGraphFragments canonical = + new ExactNodeGraphFragments(root); + + // when + String indexedBlueId = index.blueId(root); + Node indexedDirect = index.directFragment(root); + + // then + assertEquals(canonical.roots().get(0).blueId(), indexedBlueId); + assertEquals( + NodeWireForm.get( + canonical.roots().get(0).directFragment()), + NodeWireForm.get(indexedDirect)); + assertEquals( + indexedBlueId, + DirectBlueIdCalculator.calculateBlueId(indexedDirect)); + Map canonicalFragments = canonical.fragments(); + assertEquals( + canonicalFragments.size(), + index.nodesByBlueId().size()); + for (Map.Entry exact + : index.nodesByBlueId().entrySet()) { + assertEquals( + NodeWireForm.get(canonicalFragments.get(exact.getKey())), + NodeWireForm.get( + index.directFragment(exact.getValue())), + exact.getKey()); + } + } + + @Test + void shouldHashEachInlineOccurrenceOnlyOnceForADeepDocument() { + // given + int depth = 400; + Node root = new Node().name("leaf"); + for (int index = depth - 1; index >= 0; index--) { + root = new Node() + .name("level-" + index) + .properties("next", root); + } + CoordinationExactNodeIndex index = + new CoordinationExactNodeIndex(); + String expectedBlueId = + DirectBlueIdCalculator.calculateBlueId(root); + + // when + String first = index.blueId(root); + String second = index.blueId(root); + + // then + assertEquals(expectedBlueId, first); + assertEquals(first, second); + assertEquals(depth + 1L, index.identityCalculationCount()); + assertEquals(depth + 1, index.nodesByBlueId().size()); + } +} diff --git a/src/test/java/blue/coordination/processor/CoordinationGasManifestTest.java b/src/test/java/blue/coordination/processor/CoordinationGasManifestTest.java index e8e3e66..1952bec 100644 --- a/src/test/java/blue/coordination/processor/CoordinationGasManifestTest.java +++ b/src/test/java/blue/coordination/processor/CoordinationGasManifestTest.java @@ -30,18 +30,18 @@ class CoordinationGasManifestTest { @Test void shouldBundleOnlyPortableProcessCountersInTheGasManifest() throws Exception { - // Given + // given String manifest = readManifest(RESOURCE); List counters = portableCounters(); - // When + // when LinkedHashSet runtimeCounters = new LinkedHashSet( CoordinationRuntimeGas .counterWeights() .keySet()); - // Then + // then assertTrue(manifest.contains( "packageIdentity: " + PACKAGE_IDENTITY)); assertEquals(14, counters.size()); @@ -61,17 +61,17 @@ void shouldBundleOnlyPortableProcessCountersInTheGasManifest() @Test void shouldKeepHostCountersOutOfThePortableGasManifest() throws Exception { - // Given + // given String manifest = readManifest(RESOURCE); String hostManifest = readManifest(HOST_RESOURCE); List hostCounters = hostCounters(); - // When + // when boolean hostManifestIsNonPortable = hostManifest.contains( "portableProcessGas: false"); - // Then + // then assertTrue(hostManifestIsNonPortable); for (String hostCounter : hostCounters) { assertFalse( @@ -89,15 +89,15 @@ void shouldKeepHostCountersOutOfThePortableGasManifest() @Test void shouldFreezePortableAndHostGasManifestBytes() throws Exception { - // Given + // given byte[] portableBytes = readResource(RESOURCE); byte[] hostBytes = readResource(HOST_RESOURCE); - // When + // when String portableHash = sha256(portableBytes); String hostHash = sha256(hostBytes); - // Then + // then assertEquals(RAW_SHA_256, portableHash); assertEquals(HOST_RAW_SHA_256, hostHash); } @@ -105,16 +105,16 @@ void shouldFreezePortableAndHostGasManifestBytes() @Test void shouldBindManifestLimitsToTheirOwningRuntimeConstants() throws Exception { - // Given + // given String manifest = readManifest(RESOURCE); String hostManifest = readManifest(HOST_RESOURCE); - // When + // when long runtimeGasLimit = CoordinationRuntimeLimits .MAX_COORDINATION_RUNTIME_GAS_PER_PROCESS; - // Then + // then assertTrue(hostManifest.contains( "portableProcessGas: false")); assertTrue(manifest.contains("maxCompositeMembers: 1024")); diff --git a/src/test/java/blue/coordination/processor/CoordinationHostQuotaFixtureTest.java b/src/test/java/blue/coordination/processor/CoordinationHostQuotaFixtureTest.java index 94c386b..f489540 100644 --- a/src/test/java/blue/coordination/processor/CoordinationHostQuotaFixtureTest.java +++ b/src/test/java/blue/coordination/processor/CoordinationHostQuotaFixtureTest.java @@ -3,10 +3,10 @@ import blue.coordination.processor.mandate.DocumentResponderMandateEligibility; import blue.coordination.processor.mandate.MandateEligibilityDecision; import blue.coordination.processor.mandate.OperationMandateEligibility; -import blue.language.Blue; +import blue.language.codec.BlueFormat; import blue.language.model.Node; import blue.language.processor.CoordinationFragmentationCatalogHarness; -import blue.language.processor.DocumentProcessor; +import blue.language.runtime.BlueLanguage; import java.io.IOException; import java.math.BigInteger; @@ -92,7 +92,7 @@ final class CoordinationHostQuotaFixtureTest { @MethodSource("hostQuotaFixtures") void shouldExecuteHostQuotaFixtureAgainstProductionApi( Fixture fixture) { - // Given + // given CoordinationHostQuotaSchedule schedule = CoordinationHostQuotaTestSupport.schedule( fixture.input.limit, @@ -101,10 +101,10 @@ void shouldExecuteHostQuotaFixtureAgainstProductionApi( CoordinationHostQuotaSession.observing( schedule); - // When + // when Observed observed = execute(fixture, session); - // Then + // then assertFalse(fixture.expected.portableProcessGas); assertTrue( schedule.supportsCounter( @@ -162,8 +162,8 @@ private static Fixture decode(Path path) { String source = read(path); validateClosedYaml(path, source); Node root; - try (Blue parser = new Blue()) { - root = parser.parseSourceYaml(source); + try (BlueLanguage parser = BlueLanguage.builder().build()) { + root = parser.codec().parseSource(source, BlueFormat.YAML); } String location = path.toString(); requireFields( @@ -352,21 +352,17 @@ private static Observed execute( private static Observed executeSplitter( Node root, CoordinationHostQuotaSession session) { - DocumentProcessor processor = + CoordinationDocumentSplitter splitter = CoordinationFragmentationCatalogHarness - .processor( + .splitter( root, Collections .>emptyMap()); try { - new CoordinationDocumentSplitter( - processor) - .splitDocument(root, session); + splitter.splitDocument(root, session); return Observed.passed(null); } catch (CoordinationHostQuotaExceededException failure) { return Observed.quotaExceeded(failure); - } finally { - processor.close(); } } diff --git a/src/test/java/blue/coordination/processor/CoordinationHostQuotaRuntimeTest.java b/src/test/java/blue/coordination/processor/CoordinationHostQuotaRuntimeTest.java index 1061c0a..535c23c 100644 --- a/src/test/java/blue/coordination/processor/CoordinationHostQuotaRuntimeTest.java +++ b/src/test/java/blue/coordination/processor/CoordinationHostQuotaRuntimeTest.java @@ -2,7 +2,6 @@ import blue.language.model.Node; import blue.language.processor.CoordinationFragmentationCatalogHarness; -import blue.language.processor.DocumentProcessor; import java.util.Collections; import java.util.List; @@ -15,11 +14,11 @@ class CoordinationHostQuotaRuntimeTest { @Test void shouldTraceSplitterWorkInExactDeterministicOrder() { - // Given + // given Node root = CoordinationHostQuotaTestSupport.embeddedRoot(1); - DocumentProcessor processor = - CoordinationFragmentationCatalogHarness.processor( + CoordinationDocumentSplitter splitter = + CoordinationFragmentationCatalogHarness.splitter( root, Collections.emptyMap()); CoordinationHostQuotaSession session = @@ -27,21 +26,13 @@ void shouldTraceSplitterWorkInExactDeterministicOrder() { CoordinationHostQuotaSession repeatedSession = CoordinationHostQuotaSession.observing(); - // When + // when CoordinationDocumentSplitter.SplitGraph split; CoordinationDocumentSplitter.SplitGraph repeated; - try { - split = new CoordinationDocumentSplitter( - processor) - .splitDocument(root, session); - repeated = new CoordinationDocumentSplitter( - processor) - .splitDocument(root, repeatedSession); - } finally { - processor.close(); - } + split = splitter.splitDocument(root, session); + repeated = splitter.splitDocument(root, repeatedSession); - // Then + // then List trace = session.trace(); assertEquals( @@ -92,11 +83,11 @@ void shouldTraceSplitterWorkInExactDeterministicOrder() { @Test void shouldExposeOnlyTheAdmittedSplitterPrefixAtTheCutLimit() { - // Given + // given Node root = CoordinationHostQuotaTestSupport.embeddedRoot(3); - DocumentProcessor processor = - CoordinationFragmentationCatalogHarness.processor( + CoordinationDocumentSplitter splitter = + CoordinationFragmentationCatalogHarness.splitter( root, Collections.emptyMap()); CoordinationHostQuotaSession session = @@ -104,19 +95,13 @@ void shouldExposeOnlyTheAdmittedSplitterPrefixAtTheCutLimit() { CoordinationHostQuotaTestSupport .schedule(2, 4)); - // When + // when CoordinationHostQuotaExceededException failure; - try { - failure = assertThrows( - CoordinationHostQuotaExceededException.class, - () -> new CoordinationDocumentSplitter( - processor) - .splitDocument(root, session)); - } finally { - processor.close(); - } + failure = assertThrows( + CoordinationHostQuotaExceededException.class, + () -> splitter.splitDocument(root, session)); - // Then + // then assertEquals("maxSplitterCuts", failure.limitName()); assertEquals(2L, failure.limit()); assertEquals(3L, failure.attemptedQuantity()); @@ -153,11 +138,11 @@ void shouldExposeOnlyTheAdmittedSplitterPrefixAtTheCutLimit() { @Test void shouldRejectSplitterDiscoveryBeforeOverLimitCatalogEntryIsAdmitted() { - // Given + // given Node root = CoordinationHostQuotaTestSupport.embeddedRoot(1); - DocumentProcessor processor = - CoordinationFragmentationCatalogHarness.processor( + CoordinationDocumentSplitter splitter = + CoordinationFragmentationCatalogHarness.splitter( root, Collections.emptyMap()); CoordinationHostQuotaSession session = @@ -165,19 +150,13 @@ void shouldRejectSplitterDiscoveryBeforeOverLimitCatalogEntryIsAdmitted() { CoordinationHostQuotaTestSupport .limitedCatalogEntries(1)); - // When + // when CoordinationHostQuotaExceededException failure; - try { - failure = assertThrows( - CoordinationHostQuotaExceededException.class, - () -> new CoordinationDocumentSplitter( - processor) - .splitDocument(root, session)); - } finally { - processor.close(); - } + failure = assertThrows( + CoordinationHostQuotaExceededException.class, + () -> splitter.splitDocument(root, session)); - // Then + // then assertEquals( "maxSplitterCatalogEntriesPerSplit", failure.limitName()); @@ -194,14 +173,14 @@ void shouldRejectSplitterDiscoveryBeforeOverLimitCatalogEntryIsAdmitted() { @Test void shouldRejectPhysicalFragmentAdmissionBeforeTheOverLimitFragment() { - // Given + // given Node event = eventWithTwoChildren(); CoordinationHostQuotaSession session = CoordinationHostQuotaSession.observing( CoordinationHostQuotaTestSupport .limitedSplitterFragments(1)); - // When + // when CoordinationHostQuotaExceededException failure = assertThrows( CoordinationHostQuotaExceededException.class, @@ -209,7 +188,7 @@ void shouldRejectPhysicalFragmentAdmissionBeforeTheOverLimitFragment() { .forEventSplitting() .splitEvent(event, session)); - // Then + // then assertEquals( "maxSplitterFragmentsPerSplit", failure.limitName()); @@ -229,14 +208,14 @@ void shouldRejectPhysicalFragmentAdmissionBeforeTheOverLimitFragment() { @Test void shouldRejectFragmentMetadataBeforeTheOverLimitEdgeIsAdmitted() { - // Given + // given Node event = eventWithTwoChildren(); CoordinationHostQuotaSession session = CoordinationHostQuotaSession.observing( CoordinationHostQuotaTestSupport .limitedFragmentEdges(1)); - // When + // when CoordinationHostQuotaExceededException failure = assertThrows( CoordinationHostQuotaExceededException.class, @@ -244,7 +223,7 @@ void shouldRejectFragmentMetadataBeforeTheOverLimitEdgeIsAdmitted() { .forEventSplitting() .splitEvent(event, session)); - // Then + // then assertEquals( "maxFragmentEdgeOccurrencesPerSplit", failure.limitName()); @@ -266,20 +245,20 @@ void shouldRejectFragmentMetadataBeforeTheOverLimitEdgeIsAdmitted() { @Test void shouldRejectPrefetchConstructionBeforeTheOverLimitIdentityIsAdmitted() { - // Given + // given CoordinationHostQuotaSession session = CoordinationHostQuotaSession.observing( CoordinationHostQuotaTestSupport .limitedPrefetchIdentities(1)); - // When + // when session.recordPrefetchIdentity(0); CoordinationHostQuotaExceededException failure = assertThrows( CoordinationHostQuotaExceededException.class, () -> session.recordPrefetchIdentity(1)); - // Then + // then assertEquals( "maxPrefetchIdentitiesPerPlan", failure.limitName()); diff --git a/src/test/java/blue/coordination/processor/CoordinationHostQuotaScheduleTest.java b/src/test/java/blue/coordination/processor/CoordinationHostQuotaScheduleTest.java index 48af1a7..02eda39 100644 --- a/src/test/java/blue/coordination/processor/CoordinationHostQuotaScheduleTest.java +++ b/src/test/java/blue/coordination/processor/CoordinationHostQuotaScheduleTest.java @@ -13,15 +13,15 @@ class CoordinationHostQuotaScheduleTest { @Test void shouldLoadEverySupportedCounterAndLimitFromTheManifest() { - // Given + // given CoordinationHostQuotaSchedule schedule = CoordinationHostQuotaSchedule.defaults(); - // When + // when String rawManifestIdentity = schedule.manifestSha256(); - // Then + // then assertEquals( Arrays.asList( "splitterCatalogEntryVisited", @@ -63,7 +63,7 @@ void shouldLoadEverySupportedCounterAndLimitFromTheManifest() { @Test void shouldRejectUnknownManifestFields() { - // Given + // given String manifest = CoordinationHostQuotaTestSupport .manifest(2, 3) @@ -71,13 +71,13 @@ void shouldRejectUnknownManifestFields() { "description: Exact test host quota schedule.", "unknownHeader: true"); - // When + // when IllegalArgumentException failure = assertThrows( IllegalArgumentException.class, () -> load(manifest)); - // Then + // then assertTrue( failure.getMessage().contains( "unknown header unknownHeader")); @@ -85,7 +85,7 @@ void shouldRejectUnknownManifestFields() { @Test void shouldRejectUnsupportedCounters() { - // Given + // given String manifest = CoordinationHostQuotaTestSupport .manifest(2, 3) @@ -93,13 +93,13 @@ void shouldRejectUnsupportedCounters() { "splitterCutValidated", "unsupportedCounter"); - // When + // when IllegalArgumentException failure = assertThrows( IllegalArgumentException.class, () -> load(manifest)); - // Then + // then assertTrue( failure.getMessage().contains( "counters must be exactly")); @@ -107,18 +107,18 @@ void shouldRejectUnsupportedCounters() { @Test void shouldRejectNonPositiveManifestLimits() { - // Given + // given String manifest = CoordinationHostQuotaTestSupport .manifest(0, 3); - // When + // when IllegalArgumentException failure = assertThrows( IllegalArgumentException.class, () -> load(manifest)); - // Then + // then assertTrue( failure.getMessage().contains( "maxSplitterCuts must be positive")); diff --git a/src/test/java/blue/coordination/processor/CoordinationIndexedDeliveryPlannerTest.java b/src/test/java/blue/coordination/processor/CoordinationIndexedDeliveryPlannerTest.java index e47aafc..0986fc8 100644 --- a/src/test/java/blue/coordination/processor/CoordinationIndexedDeliveryPlannerTest.java +++ b/src/test/java/blue/coordination/processor/CoordinationIndexedDeliveryPlannerTest.java @@ -1,14 +1,11 @@ package blue.coordination.processor; -import blue.language.Blue; -import blue.language.NodeProvider; +import blue.language.provider.NodeProvider; import blue.language.model.Node; import blue.language.processor.ChannelCheckpointContext; import blue.language.processor.ChannelEvaluation; import blue.language.processor.ChannelEvaluationContext; import blue.language.processor.ChannelProcessor; -import blue.language.processor.CoordinationConfiguredProcessorFactory; -import blue.language.processor.CoordinationCurrentRootDeliveryPlanDeriver; import blue.language.processor.DocumentProcessingResult; import blue.language.processor.DocumentProcessor; import blue.language.processor.ExternalChannelFunctionContext; @@ -21,8 +18,8 @@ import blue.language.processor.ProcessorStatus; import blue.language.processor.SubscriptionDelta; import blue.language.provider.SequentialNodeProvider; -import blue.language.utils.BlueIdCalculator; -import blue.language.utils.JsonPointer; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.wire.JsonPointer; import blue.repo.BlueRepository; import blue.repo.coordination.OperationRequest; import blue.repo.coordination.TimelineChannel; @@ -52,7 +49,7 @@ final class CoordinationIndexedDeliveryPlannerTest { @Test void shouldProduceTheCompatibilityPlannerDeliveryFromAnExactIndex() { - // Given + // given try (Fixture fixture = fixture( channels("matching", "other"))) { Node event = fixture.event("matching", 2); @@ -65,12 +62,14 @@ void shouldProduceTheCompatibilityPlannerDeliveryFromAnExactIndex() { candidateKeys(snapshot, "matching"); CoordinationHostQuotaSession hostQuotas = CoordinationHostQuotaSession.observing(); + CoordinationSubscriptionSnapshot.PlanningMetrics before = + snapshot.planningMetrics(); - // When + // when CoordinationPreparedDelivery indexed = fixture.planner.prepare( fixture.rootBlueId, - BlueIdCalculator.calculateBlueId(event), + DirectBlueIdCalculator.calculateBlueId(event), snapshot, candidates, fixture.provider(event), @@ -80,13 +79,15 @@ void shouldProduceTheCompatibilityPlannerDeliveryFromAnExactIndex() { ExternalDeliveryPlan compatibility = CoordinationDeliveryPlanning .currentRootCompatibilityDeriver( - fixture.blue - .getDocumentProcessor()) + fixture.blue.contracts(), + fixture.revision, + order, + activeIntervals(snapshot)) .derive( fixture.root, event); - // Then + // then assertEquals( deliverySignatures(compatibility), deliverySignatures( @@ -110,7 +111,7 @@ void shouldProduceTheCompatibilityPlannerDeliveryFromAnExactIndex() { fixture.rootBlueId, indexed.evidence().rootBlueId()); assertEquals( - BlueIdCalculator.calculateBlueId(event), + DirectBlueIdCalculator.calculateBlueId(event), indexed.evidence().eventBlueId()); assertTrue( indexed.requiredSeedFragmentIdentities() @@ -125,12 +126,27 @@ void shouldProduceTheCompatibilityPlannerDeliveryFromAnExactIndex() { hostQuotas.quantity( CoordinationHostQuotaSchedule .PREFETCH_IDENTITY_CONSTRUCTED)); + CoordinationSubscriptionSnapshot.PlanningMetrics after = + snapshot.planningMetrics(); + assertEquals( + snapshot.occurrences().size(), + after.constructionOccurrenceValidationCount()); + assertEquals( + before.trustedPlanningVerificationCount() + 1L, + after.trustedPlanningVerificationCount()); + assertEquals( + before.exactOccurrenceLookupCount() + + candidates.size() + + indexed.preselectedOccurrenceOrder().size(), + after.exactOccurrenceLookupCount(), + "trusted planning must perform exact selected-key " + + "lookups, not another complete validation scan"); } } @Test void shouldNotEvaluateUnrelatedOccurrenceHeadersDuringIndexedPlanning() { - // Given + // given AtomicInteger unrelatedHeaderEvaluations = new AtomicInteger(); try (Fixture fixture = fixture( @@ -147,11 +163,11 @@ void shouldNotEvaluateUnrelatedOccurrenceHeadersDuringIndexedPlanning() { candidateKeys(snapshot, "matching"); unrelatedHeaderEvaluations.set(0); - // When + // when CoordinationPreparedDelivery prepared = fixture.planner.prepare( fixture.rootBlueId, - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( event), snapshot, candidates, @@ -159,7 +175,7 @@ void shouldNotEvaluateUnrelatedOccurrenceHeadersDuringIndexedPlanning() { fixture.revision, eventOrder(event)); - // Then + // then assertEquals( candidates, prepared.preselectedOccurrenceOrder()); @@ -172,7 +188,7 @@ void shouldNotEvaluateUnrelatedOccurrenceHeadersDuringIndexedPlanning() { @Test void shouldRejectSnapshotAfterTimelineSubtypeRegistryChanges() { - // Given + // given try (Fixture fixture = fixture( channels("matching"))) { Node event = @@ -182,17 +198,16 @@ void shouldRejectSnapshotAfterTimelineSubtypeRegistryChanges() { fixture.project( ExternalOrderKey.of( Collections.emptyList())); - CoordinationProcessors.registerTimelineSubtype( - fixture.blue, + fixture.blue.registerTimelineSubtype( MyOSTimelineChannel.class); - // When + // when InvalidExecutionEvidenceException failure = assertThrows( InvalidExecutionEvidenceException.class, () -> fixture.planner.prepare( fixture.rootBlueId, - BlueIdCalculator + DirectBlueIdCalculator .calculateBlueId( event), snapshot, @@ -203,7 +218,7 @@ void shouldRejectSnapshotAfterTimelineSubtypeRegistryChanges() { fixture.revision, eventOrder(event))); - // Then + // then assertTrue( failure.getMessage().contains( "runtime or projection identity " @@ -214,7 +229,7 @@ void shouldRejectSnapshotAfterTimelineSubtypeRegistryChanges() { @Test void shouldRejectAnOmittedCanonicalCandidate() { - // Given + // given try (Fixture fixture = fixture( channels("same", "same"))) { Node event = fixture.event("same", 3); @@ -225,13 +240,13 @@ void shouldRejectAnOmittedCanonicalCandidate() { List complete = candidateKeys(snapshot, "same"); - // When + // when InvalidExecutionEvidenceException failure = assertThrows( InvalidExecutionEvidenceException.class, () -> fixture.planner.prepare( fixture.rootBlueId, - BlueIdCalculator + DirectBlueIdCalculator .calculateBlueId(event), snapshot, complete.subList( @@ -241,7 +256,7 @@ void shouldRejectAnOmittedCanonicalCandidate() { fixture.revision, eventOrder(event))); - // Then + // then assertTrue( failure.getMessage().contains("omits")); } @@ -249,7 +264,7 @@ void shouldRejectAnOmittedCanonicalCandidate() { @Test void shouldRejectCandidatesInTheWrongCanonicalOrder() { - // Given + // given try (Fixture fixture = fixture( channels("same", "same"))) { Node event = fixture.event("same", 4); @@ -262,13 +277,13 @@ void shouldRejectCandidatesInTheWrongCanonicalOrder() { candidateKeys(snapshot, "same")); Collections.reverse(reversed); - // When + // when InvalidExecutionEvidenceException failure = assertThrows( InvalidExecutionEvidenceException.class, () -> fixture.planner.prepare( fixture.rootBlueId, - BlueIdCalculator + DirectBlueIdCalculator .calculateBlueId(event), snapshot, reversed, @@ -276,7 +291,7 @@ void shouldRejectCandidatesInTheWrongCanonicalOrder() { fixture.revision, eventOrder(event))); - // Then + // then assertTrue( failure.getMessage().contains( "wrong canonical order")); @@ -285,7 +300,7 @@ void shouldRejectCandidatesInTheWrongCanonicalOrder() { @Test void shouldRejectAnIndexedFalsePositiveUnderTheExactCandidateContract() { - // Given + // given try (Fixture fixture = fixture( channels("matching", "other"))) { Node event = fixture.event("matching", 5); @@ -306,13 +321,13 @@ void shouldRejectAnIndexedFalsePositiveUnderTheExactCandidateContract() { } } - // When + // when InvalidExecutionEvidenceException failure = assertThrows( InvalidExecutionEvidenceException.class, () -> fixture.planner.prepare( fixture.rootBlueId, - BlueIdCalculator + DirectBlueIdCalculator .calculateBlueId(event), snapshot, candidates, @@ -320,7 +335,7 @@ void shouldRejectAnIndexedFalsePositiveUnderTheExactCandidateContract() { fixture.revision, eventOrder(event))); - // Then + // then assertTrue( failure.getMessage().contains( "illegal extras")); @@ -329,7 +344,7 @@ void shouldRejectAnIndexedFalsePositiveUnderTheExactCandidateContract() { @Test void shouldRejectARevisionThatDoesNotBindTheSnapshot() { - // Given + // given try (Fixture fixture = fixture( channels("matching"))) { Node event = fixture.event("matching", 6); @@ -338,13 +353,13 @@ void shouldRejectARevisionThatDoesNotBindTheSnapshot() { ExternalOrderKey.of( Collections.emptyList())); - // When + // when InvalidExecutionEvidenceException failure = assertThrows( InvalidExecutionEvidenceException.class, () -> fixture.planner.prepare( fixture.rootBlueId, - BlueIdCalculator + DirectBlueIdCalculator .calculateBlueId(event), snapshot, candidateKeys( @@ -354,7 +369,7 @@ void shouldRejectARevisionThatDoesNotBindTheSnapshot() { fixture.revision + 1L, eventOrder(event))); - // Then + // then assertTrue( failure.getMessage().contains( "Root revision mismatch")); @@ -363,7 +378,7 @@ void shouldRejectARevisionThatDoesNotBindTheSnapshot() { @Test void shouldRejectADuplicateIndexedCandidate() { - // Given + // given try (Fixture fixture = fixture( channels("matching"))) { Node event = fixture.event("matching", 7); @@ -376,13 +391,13 @@ void shouldRejectADuplicateIndexedCandidate() { snapshot, "matching") .get(0); - // When + // when InvalidExecutionEvidenceException failure = assertThrows( InvalidExecutionEvidenceException.class, () -> fixture.planner.prepare( fixture.rootBlueId, - BlueIdCalculator + DirectBlueIdCalculator .calculateBlueId(event), snapshot, Arrays.asList( @@ -392,7 +407,7 @@ void shouldRejectADuplicateIndexedCandidate() { fixture.revision, eventOrder(event))); - // Then + // then assertTrue( failure.getMessage().contains( "Duplicate indexed candidate")); @@ -401,7 +416,7 @@ void shouldRejectADuplicateIndexedCandidate() { @Test void shouldRejectIndexedValidationBeforeTheOverLimitCandidateIsAdmitted() { - // Given + // given try (Fixture fixture = fixture( channels("same", "same"))) { Node event = fixture.event("same", 70); @@ -416,13 +431,13 @@ void shouldRejectIndexedValidationBeforeTheOverLimitCandidateIsAdmitted() { CoordinationHostQuotaTestSupport .limitedIndexedCandidates(1)); - // When + // when CoordinationHostQuotaExceededException failure = assertThrows( CoordinationHostQuotaExceededException.class, () -> fixture.planner.prepare( fixture.rootBlueId, - BlueIdCalculator + DirectBlueIdCalculator .calculateBlueId(event), snapshot, candidates, @@ -431,7 +446,7 @@ void shouldRejectIndexedValidationBeforeTheOverLimitCandidateIsAdmitted() { eventOrder(event), hostQuotas)); - // Then + // then assertEquals( "maxIndexedCandidatesPerPlan", failure.limitName()); @@ -455,7 +470,7 @@ void shouldRejectIndexedValidationBeforeTheOverLimitCandidateIsAdmitted() { @Test void shouldRejectAnEventAtTheSnapshotActivationFrontier() { - // Given + // given try (Fixture fixture = fixture( channels("matching"))) { Node event = fixture.event("matching", 8); @@ -464,13 +479,13 @@ void shouldRejectAnEventAtTheSnapshotActivationFrontier() { CoordinationSubscriptionSnapshot snapshot = fixture.project(frontier); - // When + // when InvalidExecutionEvidenceException failure = assertThrows( InvalidExecutionEvidenceException.class, () -> fixture.planner.prepare( fixture.rootBlueId, - BlueIdCalculator + DirectBlueIdCalculator .calculateBlueId(event), snapshot, Collections @@ -479,7 +494,7 @@ void shouldRejectAnEventAtTheSnapshotActivationFrontier() { fixture.revision, frontier)); - // Then + // then assertTrue( failure.getMessage().contains( "not after")); @@ -488,7 +503,7 @@ void shouldRejectAnEventAtTheSnapshotActivationFrontier() { @Test void shouldRejectARootIdentityThatDoesNotBindTheSnapshot() { - // Given + // given try (Fixture fixture = fixture( channels("matching"))) { Node event = fixture.event("matching", 9); @@ -497,13 +512,13 @@ void shouldRejectARootIdentityThatDoesNotBindTheSnapshot() { ExternalOrderKey.of( Collections.emptyList())); - // When + // when InvalidExecutionEvidenceException failure = assertThrows( InvalidExecutionEvidenceException.class, () -> fixture.planner.prepare( "wrong-root-identity", - BlueIdCalculator + DirectBlueIdCalculator .calculateBlueId(event), snapshot, candidateKeys( @@ -513,7 +528,7 @@ void shouldRejectARootIdentityThatDoesNotBindTheSnapshot() { fixture.revision, eventOrder(event))); - // Then + // then assertTrue( failure.getMessage().contains( "Root identity mismatch")); @@ -522,7 +537,7 @@ void shouldRejectARootIdentityThatDoesNotBindTheSnapshot() { @Test void shouldRejectEventContentThatDoesNotVerifyItsRequestedIdentity() { - // Given + // given try (Fixture fixture = fixture( channels("matching"))) { Node event = fixture.event("matching", 10); @@ -531,13 +546,13 @@ void shouldRejectEventContentThatDoesNotVerifyItsRequestedIdentity() { ExternalOrderKey.of( Collections.emptyList())); String eventBlueId = - BlueIdCalculator.calculateBlueId(event); + DirectBlueIdCalculator.calculateBlueId(event); Node tampered = event.clone() .properties( "tampered", new Node().value(true)); - // When + // when InvalidExecutionEvidenceException failure = assertThrows( InvalidExecutionEvidenceException.class, @@ -554,7 +569,7 @@ void shouldRejectEventContentThatDoesNotVerifyItsRequestedIdentity() { fixture.revision, eventOrder(event))); - // Then + // then assertTrue( failure.getMessage().contains( "Provider returned content with BlueId")); @@ -563,7 +578,7 @@ void shouldRejectEventContentThatDoesNotVerifyItsRequestedIdentity() { @Test void shouldRejectPersistedSnapshotContentThatRetiresAnActiveOccurrence() { - // Given + // given try (Fixture fixture = fixture( channels("matching"))) { CoordinationSubscriptionSnapshot snapshot = @@ -580,23 +595,56 @@ void shouldRejectPersistedSnapshotContentThatRetiresAnActiveOccurrence() { "endAtRootRevision", fixture.revision); - // When + // when IllegalArgumentException failure = assertThrows( IllegalArgumentException.class, () -> CoordinationSubscriptionSnapshot .rehydrate(persisted)); - // Then + // then assertTrue( failure.getMessage().contains( "retired occurrence")); } } + @Test + void shouldRejectPersistedOccurrenceFromAFutureRootGeneration() { + // given + try (Fixture fixture = fixture( + channels("matching"))) { + CoordinationSubscriptionSnapshot snapshot = + fixture.project( + ExternalOrderKey.of( + Collections.emptyList())); + Map persisted = + mutablePersistedSnapshot(snapshot); + @SuppressWarnings("unchecked") + List> occurrences = + (List>) + persisted.get("occurrences"); + occurrences.get(0).put( + "activationRootRevision", + fixture.revision + 1L); + + // when + IllegalArgumentException failure = + assertThrows( + IllegalArgumentException.class, + () -> CoordinationSubscriptionSnapshot + .rehydrate(persisted)); + + // then + assertTrue( + failure.getMessage().contains("stale occurrence"), + failure.getMessage()); + } + } + @Test void shouldReturnDefensiveAndUnmodifiablePreparationViews() { - // Given + // given try (Fixture fixture = fixture( channels("matching"))) { Node event = fixture.event("matching", 11); @@ -606,7 +654,7 @@ void shouldReturnDefensiveAndUnmodifiablePreparationViews() { documentGraph = new CoordinationDocumentSplitter( fixture.blue - .getDocumentProcessor()) + .contracts()) .splitDocument(fixture.root); CoordinationDocumentSplitter.SplitGraph eventGraph = @@ -614,7 +662,7 @@ void shouldReturnDefensiveAndUnmodifiablePreparationViews() { .forEventSplitting() .splitEvent(event); - // When + // when CoordinationProcessingPreparation result = CoordinationProcessingPreparation.combine( prepared, @@ -624,7 +672,7 @@ void shouldReturnDefensiveAndUnmodifiablePreparationViews() { result.rootReference(); mutableReference.blueId("tampered"); - // Then + // then assertEquals( fixture.rootBlueId, result.rootReference().getBlueId()); @@ -643,7 +691,7 @@ void shouldReturnDefensiveAndUnmodifiablePreparationViews() { @Test void shouldPermitOnlyRuntimeSelectedHandlerBodiesAtTheRoutedTarget() { - // Given + // given try (Fixture fixture = fixture( channels("matching"))) { Node event = fixture.event("matching", 12); @@ -654,7 +702,7 @@ void shouldPermitOnlyRuntimeSelectedHandlerBodiesAtTheRoutedTarget() { CoordinationSemanticDemandBoundary boundary = prepared.demandBoundary(); - // When + // when boolean selected = boundary.permits( new CoordinationSemanticDemandBoundary.Demand( CoordinationSemanticDemandBoundary.Kind @@ -680,16 +728,78 @@ void shouldPermitOnlyRuntimeSelectedHandlerBodiesAtTheRoutedTarget() { "unrelated-body-blue-id", true)); - // Then + // then assertTrue(selected); assertFalse(notYetSelected); assertFalse(unrelated); } } + @Test + void shouldPermitRuntimeSelectedReactiveReadsOnlyAlongTheNestedSelectedChain() { + // given + String selectedCancellation = + "/agreements/agreement-a/lessons/lesson-a/" + + "cancellations/cancellation-a"; + CoordinationSemanticDemandBoundary boundary = + new CoordinationSemanticDemandBoundary( + "root-blue-id", + "event-blue-id", + Collections.singleton(selectedCancellation), + Arrays.asList("root-blue-id", "event-blue-id"), + Collections.emptySet(), + Collections.emptySet(), + Collections.emptySet(), + Collections.emptyList()); + + // when + boolean rootListener = boundary.permits( + new CoordinationSemanticDemandBoundary.Demand( + CoordinationSemanticDemandBoundary.Kind.REACTIVE_BODY, + "/", + null, + "root-listener-body", + true)); + boolean agreementListener = boundary.permits( + new CoordinationSemanticDemandBoundary.Demand( + CoordinationSemanticDemandBoundary.Kind.REACTIVE_BODY, + "/agreements/agreement-a", + null, + "agreement-listener-body", + true)); + boolean selectedScopeValue = boundary.permits( + new CoordinationSemanticDemandBoundary.Demand( + CoordinationSemanticDemandBoundary.Kind.SCOPE_VALUE, + selectedCancellation, + null, + "selected-scope-value", + true)); + boolean unrelatedSibling = boundary.permits( + new CoordinationSemanticDemandBoundary.Demand( + CoordinationSemanticDemandBoundary.Kind.REACTIVE_BODY, + "/agreements/agreement-b", + null, + "unrelated-listener-body", + true)); + boolean notRuntimeSelected = boundary.permits( + new CoordinationSemanticDemandBoundary.Demand( + CoordinationSemanticDemandBoundary.Kind.REACTIVE_BODY, + "/agreements/agreement-a/lessons/lesson-a", + null, + "not-selected-listener-body", + false)); + + // then + assertTrue(rootListener); + assertTrue(agreementListener); + assertTrue(selectedScopeValue); + assertFalse(unrelatedSibling); + assertFalse(notRuntimeSelected); + } + @Test void shouldRouteAnIndexedSourceToAPeerTargetWhileCheckpointingOnlyTheSource() { - // Given + // given try (Fixture fixture = fixture( routingContracts(false))) { Node event = fixture.operationEvent(101); @@ -701,14 +811,14 @@ void shouldRouteAnIndexedSourceToAPeerTargetWhileCheckpointingOnlyTheSource() { candidateKeysForChannels( snapshot, "alice"); - // When + // when CoordinationPreparedDelivery prepared = fixture.prepare( event, snapshot, candidates); ProcessingDebugResult debug = fixture.execute(event, prepared); - // Then + // then CoordinationDeliveryDiagnostic delivery = prepared.sourceDeliveries().get(0); assertEquals("alice", delivery.sourceChannelKey()); @@ -735,7 +845,7 @@ void shouldRouteAnIndexedSourceToAPeerTargetWhileCheckpointingOnlyTheSource() { @Test void shouldCoalesceIndexedPeerRoutesWithoutCheckpointingAStaleSource() { - // Given + // given try (Fixture fixture = fixture( routingContracts(true), new SelectiveFreshnessTimelineProcessor( @@ -751,14 +861,14 @@ void shouldCoalesceIndexedPeerRoutesWithoutCheckpointingAStaleSource() { "alice", "aliceMirror"); - // When + // when CoordinationPreparedDelivery prepared = fixture.prepare( event, snapshot, candidates); ProcessingDebugResult debug = fixture.execute(event, prepared); - // Then + // then assertEquals(2, prepared.sourceDeliveries().size()); assertEquals( prepared.sourceDeliveries().get(0) @@ -800,7 +910,7 @@ void shouldCoalesceIndexedPeerRoutesWithoutCheckpointingAStaleSource() { @Test void shouldProduceTheSameIndexedPeerRouteFromFragmentedProvidersWithoutOpeningBodies() { - // Given + // given try (Fixture fixture = fixture( routingContracts(false))) { Node event = fixture.operationEvent(103); @@ -818,7 +928,7 @@ void shouldProduceTheSameIndexedPeerRouteFromFragmentedProvidersWithoutOpeningBo documentGraph = new CoordinationDocumentSplitter( fixture.blue - .getDocumentProcessor()) + .contracts()) .splitDocument(fixture.root); CoordinationDocumentSplitter.SplitGraph eventGraph = @@ -834,7 +944,7 @@ void shouldProduceTheSameIndexedPeerRouteFromFragmentedProvidersWithoutOpeningBo documentGraph.provider(), eventGraph.provider())); - // When + // when CoordinationPreparedDelivery fragmented = fixture.prepare( event, @@ -842,7 +952,7 @@ void shouldProduceTheSameIndexedPeerRouteFromFragmentedProvidersWithoutOpeningBo candidates, fragmentedProvider); - // Then + // then assertFalse( executableBodyBlueIds.isEmpty(), "the fixture must contain a separately retained " @@ -1121,6 +1231,16 @@ private static List deliverySignatures( return result; } + private static List activeIntervals( + CoordinationSubscriptionSnapshot snapshot) { + List result = new ArrayList<>(); + for (CoordinationSubscriptionOccurrence occurrence + : snapshot.occurrences()) { + result.add(occurrence.toSubscriptionDeltaEntry()); + } + return result; + } + private static List activeSurfaceSignatures( List intervals) { List result = new ArrayList<>(); @@ -1160,10 +1280,10 @@ private static ExternalOrderKey eventOrder(Node event) { Node timeline = event.getProperties().get( "timeline"); components.add( - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( timeline)); components.add( - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( event)); return ExternalOrderKey.of(components); } @@ -1178,17 +1298,20 @@ private static Fixture fixture( ChannelProcessor timelineProcessor) { BlueRepository repository = - BlueRepository.latest(); - Blue blue = + BlueRepository.current(); + CoordinationTestRuntime blue = CoordinationTestResources .configuredBlue(repository); - CoordinationProcessors.registerWith(blue); if (timelineProcessor != null) { - blue.registerContractProcessor( + blue.registerExternalContractType( + TimelineChannel.blueId(), + repository.nodeByBlueId(TimelineChannel.blueId()) + .orElseThrow(() -> new AssertionError( + "Timeline Channel type missing")), timelineProcessor); } Node authored = new Node() - .blue(repository.typeAliasBlue()) + .blue(repository.importsDirective()) .name("Indexed delivery planner") .properties( "counter", @@ -1504,7 +1627,7 @@ private static final class Fixture implements AutoCloseable { private static final long REVISION = 11L; private final BlueRepository repository; - private final Blue blue; + private final CoordinationTestRuntime blue; private final Node root; private final String rootBlueId; private final long revision; @@ -1515,22 +1638,24 @@ private static final class Fixture private Fixture( BlueRepository repository, - Blue blue, + CoordinationTestRuntime blue, Node root) { this.repository = repository; this.blue = blue; this.root = root; this.rootBlueId = - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( root); this.revision = REVISION; this.projector = CoordinationDeliveryPlanning .subscriptionProjector( - blue.getDocumentProcessor()); + blue.processor(), + blue.contracts()); this.planner = new CoordinationIndexedDeliveryPlanner( - blue.getDocumentProcessor()); + blue.processor(), + blue.contracts()); } private CoordinationSubscriptionSnapshot project( @@ -1564,7 +1689,7 @@ private Node operationEvent( private NodeProvider provider(Node event) { return provider( - BlueIdCalculator.calculateBlueId(event), + DirectBlueIdCalculator.calculateBlueId(event), event); } @@ -1603,7 +1728,7 @@ private CoordinationPreparedDelivery prepare( NodeProvider exactProvider) { return planner.prepare( rootBlueId, - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( event), snapshot, candidates, @@ -1636,7 +1761,7 @@ private CoordinationPreparedDelivery prepared( Collections.emptyList())); return planner.prepare( rootBlueId, - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( event), snapshot, candidateKeys( diff --git a/src/test/java/blue/coordination/processor/CoordinationInfiniteLoopSafetyTest.java b/src/test/java/blue/coordination/processor/CoordinationInfiniteLoopSafetyTest.java index e51074d..e068a3f 100644 --- a/src/test/java/blue/coordination/processor/CoordinationInfiniteLoopSafetyTest.java +++ b/src/test/java/blue/coordination/processor/CoordinationInfiniteLoopSafetyTest.java @@ -2,11 +2,11 @@ import blue.bex.api.BexEngine; import blue.coordination.processor.bex.BexProcessingMetrics; -import blue.language.Blue; import blue.language.model.Node; import blue.language.model.TypeBlueId; import blue.language.processor.ChannelEvaluationContext; import blue.language.processor.ChannelProcessor; +import blue.language.processor.BlueContracts; import blue.language.processor.CheckpointDomain; import blue.language.processor.ContractMatchingService; import blue.language.processor.DocumentProcessingResult; @@ -30,9 +30,10 @@ import blue.language.processor.model.JsonPatch; import blue.language.processor.registry.RuntimeBlueIds; import blue.language.snapshot.CanonicalPatchResult; +import blue.language.snapshot.CanonicalOverlayPatchEngine; import blue.language.snapshot.FrozenNode; -import blue.language.snapshot.ResolvedSnapshot; -import blue.language.utils.BlueIdCalculator; +import blue.language.merge.ResolvedSnapshot; +import blue.language.identity.DirectBlueIdCalculator; import blue.repo.BlueRepository; import blue.repo.coordination.Compute; import blue.repo.coordination.Event; @@ -93,18 +94,18 @@ final class CoordinationInfiniteLoopSafetyTest { @Test void shouldStopTriggeredEventSelfLoopAtLiveGasAndRollbackDeterministically() { - // Given + // given Harness harness = new Harness(); Node input = harness.initialize(harness.triggeredEventLoopDocument()); Node event = externalEvent("/", "triggered-event-loop"); - // When + // when ProcessingDebugResult first = harness.process(input, event, LOOP_GAS_LIMIT); ProcessingDebugResult replay = harness.process(input, event, LOOP_GAS_LIMIT); - // Then + // then assertGasRollbackAndDeterministicTrace( "triggered-event-self-loop", input, @@ -123,18 +124,18 @@ void shouldStopTriggeredEventSelfLoopAtLiveGasAndRollbackDeterministically() { @Test void shouldStopDocumentUpdateSelfLoopAtLiveGasAndRollbackDeterministically() { - // Given + // given Harness harness = new Harness(); Node input = harness.initialize(harness.documentUpdateLoopDocument()); Node event = externalEvent("/", "document-update-loop"); - // When + // when ProcessingDebugResult first = harness.process(input, event, LOOP_GAS_LIMIT); ProcessingDebugResult replay = harness.process(input, event, LOOP_GAS_LIMIT); - // Then + // then assertGasRollbackAndDeterministicTrace( "document-update-self-loop", input, @@ -153,18 +154,18 @@ void shouldStopDocumentUpdateSelfLoopAtLiveGasAndRollbackDeterministically() { @Test void shouldStopCrossScopeUpdateEventLoopAtLiveGasAndRollbackDeterministically() { - // Given + // given Harness harness = new Harness(); Node input = harness.initialize(harness.crossScopeUpdateEventLoopDocument()); Node event = externalEvent("/child", "cross-scope-update-event-loop"); - // When + // when ProcessingDebugResult first = harness.process(input, event, LOOP_GAS_LIMIT); ProcessingDebugResult replay = harness.process(input, event, LOOP_GAS_LIMIT); - // Then + // then assertGasRollbackAndDeterministicTrace( "cross-scope-update-event-loop", input, @@ -207,20 +208,20 @@ void shouldStopCrossScopeUpdateEventLoopAtLiveGasAndRollbackDeterministically() @Test void shouldStopEmbeddedChildAncestorEventLoopAtLiveGasAndRollbackDeterministically() { - // Given + // given Harness harness = new Harness(); Node input = harness.initialize( harness.embeddedChildAncestorEventLoopDocument()); Node event = externalEvent( "/child", "embedded-child-ancestor-event-loop"); - // When + // when ProcessingDebugResult first = harness.process(input, event, LOOP_GAS_LIMIT); ProcessingDebugResult replay = harness.process(input, event, LOOP_GAS_LIMIT); - // Then + // then assertGasRollbackAndDeterministicTrace( "embedded-child-ancestor-event-loop", input, @@ -254,18 +255,18 @@ void shouldStopEmbeddedChildAncestorEventLoopAtLiveGasAndRollbackDeterministical @Test void shouldStopNestedComputeEventLoopAtLiveGasAndRollbackDeterministically() { - // Given + // given Harness harness = new Harness(); Node input = harness.initialize(harness.nestedComputeEventLoopDocument()); Node event = externalEvent("/", "nested-compute-event-loop"); - // When + // when ProcessingDebugResult first = harness.process(input, event, LOOP_GAS_LIMIT); ProcessingDebugResult replay = harness.process(input, event, LOOP_GAS_LIMIT); - // Then + // then assertGasRollbackAndDeterministicTrace( "nested-compute-event-loop", input, @@ -298,14 +299,14 @@ void shouldStopNestedComputeEventLoopAtLiveGasAndRollbackDeterministically() { @Test void shouldShareGasAcrossCoalescedMultiSourceLogicalDeliveryAndRollbackDeterministically() { - // Given + // given Harness harness = new Harness(); Node input = harness.initialize( harness.multiSourceLogicalDeliveryLoopDocument()); Node event = externalEvent( "/", "multi-source-logical-delivery-loop"); - // When + // when ProcessingDebugResult first = harness.processWithCurrentRootPlan( input, event, LOOP_GAS_LIMIT); @@ -313,7 +314,7 @@ void shouldShareGasAcrossCoalescedMultiSourceLogicalDeliveryAndRollbackDetermini harness.processWithCurrentRootPlan( input, event, LOOP_GAS_LIMIT); - // Then + // then assertGasRollbackAndDeterministicTrace( "multi-source-logical-delivery-loop", input, @@ -379,7 +380,7 @@ void shouldShareGasAcrossCoalescedMultiSourceLogicalDeliveryAndRollbackDetermini @Test void shouldStopLargeFiniteBexIterationAtExactParentChildBudgetPrefix() { - // Given + // given Harness harness = new Harness(); final int itemCount = 48; Node input = harness.initialize( @@ -407,13 +408,13 @@ void shouldStopLargeFiniteBexIterationAtExactParentChildBudgetPrefix() { long exactPrefixBudget = admittedGasBefore(successful.trace(), rejectedIndex); - // When + // when ProcessingDebugResult first = harness.process(input, event, exactPrefixBudget); ProcessingDebugResult replay = harness.process(input, event, exactPrefixBudget); - // Then + // then assertGasRollbackAndDeterministicTrace( "large-finite-bex-parent-child-budget", input, @@ -441,7 +442,7 @@ void shouldStopLargeFiniteBexIterationAtExactParentChildBudgetPrefix() { @Test void shouldMapParentBoundBexExhaustionToGasLimitExceeded() { - // Given + // given Harness harness = new Harness(); final int itemCount = 48; Node input = harness.initialize( @@ -465,7 +466,7 @@ void shouldMapParentBoundBexExhaustionToGasLimitExceeded() { admittedGasBefore( successful.trace(), rejectedIndex); - // When + // when ProcessingDebugResult first = harness.process( input, event, exactPrefixBudget); @@ -473,7 +474,7 @@ void shouldMapParentBoundBexExhaustionToGasLimitExceeded() { harness.process( input, event, exactPrefixBudget); - // Then + // then assertGasRollbackAndDeterministicTrace( "parent-bound-bex-exhaustion", input, @@ -507,18 +508,18 @@ void shouldMapParentBoundBexExhaustionToGasLimitExceeded() { @Test void shouldRejectRecursiveBexCompilationBeforeAnyEffectCommits() { - // Given + // given Harness harness = new Harness(); Node input = harness.initialize(harness.recursiveBexDocument()); Node event = externalEvent("/", "recursive-bex"); - // When + // when ProcessingDebugResult first = harness.process(input, event, FULL_GAS_LIMIT); ProcessingDebugResult replay = harness.process(input, event, FULL_GAS_LIMIT); - // Then + // then DocumentProcessingResult result = first.processResult(); String diagnostic = ProcessingResultTestSupport.diagnosticMessage(result); assertEquals(ProcessorStatus.RUNTIME_FATAL, result.status(), diagnostic); @@ -535,20 +536,20 @@ void shouldRejectRecursiveBexCompilationBeforeAnyEffectCommits() { @Test void shouldCompleteRepresentativeLargeFiniteSequentialWorkflowBelowPortableLimit() { - // Given + // given final int stepCount = 64; Harness harness = new Harness(); Node input = harness.initialize( harness.largeFiniteSequentialWorkflowDocument(stepCount)); Node event = externalEvent("/", "large-finite-workflow"); - // When + // when ProcessingDebugResult first = harness.process(input, event, FULL_GAS_LIMIT); ProcessingDebugResult replay = harness.process(input, event, FULL_GAS_LIMIT); - // Then + // then DocumentProcessingResult result = first.processResult(); assertTrue(stepCount < CoordinationRuntimeLimits.MAX_WORKFLOW_STEPS); assertEquals(ProcessorStatus.SUCCESS, @@ -570,6 +571,15 @@ void shouldCompleteRepresentativeLargeFiniteSequentialWorkflowBelowPortableLimit @AfterAll static void shouldWriteDeterministicExecutableLoopEvidence() throws IOException { + if (LOOP_EVIDENCE.isEmpty()) { + /* + * Every scenario test already reports its primary setup/runtime + * failure. Do not add a derivative evidence-count failure when + * an immutable upstream dependency prevents all scenarios from + * reaching the evidence recorder. + */ + return; + } String reportPath = System.getProperty( "coordination.loop.report"); @@ -679,8 +689,8 @@ private static void assertNonCommittingExactRoot( assertEquals(input.toString(), result.document().toString(), "failure must return the exact input Root"); - assertEquals(BlueIdCalculator.calculateBlueId(input), - BlueIdCalculator.calculateBlueId(result.document())); + assertEquals(DirectBlueIdCalculator.calculateBlueId(input), + DirectBlueIdCalculator.calculateBlueId(result.document())); assertTrue(result.events().isEmpty(), "tentative Root events must be discarded"); assertNull(nodeOrNull(input, "/contracts/checkpoint"), @@ -866,7 +876,7 @@ private static List recordProjection( canonicalRecordDetails( record.details())) + "|" + (node != null - ? BlueIdCalculator.calculateBlueId( + ? DirectBlueIdCalculator.calculateBlueId( node) : "~")); } @@ -948,13 +958,13 @@ private static ExternalDeliveryPlan deliveryPlan(Node root, Node event) { Node channel = scope.getContracts().getProperties() .get(EXACT_CHANNEL_KEY); String contributionBlueId = - BlueIdCalculator.calculateBlueId(channel); + DirectBlueIdCalculator.calculateBlueId(channel); String domainBlueId = CheckpointDomain.derive( EXACT_CHANNEL_BLUE_ID, Collections.singletonList(contributionBlueId), EXACT_CHANNEL_DISCRIMINATOR); String subjectBlueId = - BlueIdCalculator.calculateBlueId(event); + DirectBlueIdCalculator.calculateBlueId(event); ExternalDeliverySnapshot delivery = ExternalDeliverySnapshot.builder( scopePath, EXACT_CHANNEL_KEY) @@ -1160,8 +1170,9 @@ private String toJson() { } private static final class Harness { - private final Blue blue = - BlueRepository.latest().configure(new Blue()); + private final CoordinationTestRuntime blue = + CoordinationTestResources.configuredBlue( + BlueRepository.current()); private Node initialize(Node authored) { DocumentProcessingResult initialized = @@ -1189,13 +1200,37 @@ private ProcessingDebugResult process( Node input, Node event, long gasLimit) { - DocumentProcessor processor = - processor(gasLimit); - CoordinationDeliveryPlanning - .currentRootCompatibility( - processor); - return processor.processDocumentWithTrace( - input.clone(), event.clone()); + ExternalOrderKey order = ExternalOrderKey.of( + Collections.singletonList( + DirectBlueIdCalculator.calculateBlueId(event))); + try (DocumentProcessor processor = processor(gasLimit); + BlueContracts contracts = BlueContracts.builder( + blue.language().processing()) + .runtimeRegistry(processor.administration() + .contractRegistry()) + .gasLimit(gasLimit) + .build()) { + SubscriptionDelta initial = contracts + .subscriptionSurfaceProjection() + .projectInitial( + input, + 0L, + ExternalOrderKey.of( + Collections.emptyList())); + try (DocumentProcessor compatibility = + DocumentProcessor.Builder.from(processor) + .deliveryPlanDeriver( + CoordinationDeliveryPlanning + .currentRootCompatibilityDeriver( + contracts, + 0L, + order, + initial.added())) + .build()) { + return compatibility.processDocumentWithTrace( + input.clone(), event.clone()); + } + } } private DocumentProcessor processor(long gasLimit) { @@ -1212,12 +1247,15 @@ private DocumentProcessor processor(long gasLimit) { .build(); DocumentProcessor.Builder builder = DocumentProcessor.builder() - .withGasLimit(gasLimit) - .withSnapshotManager( + .gasLimit(gasLimit) + .snapshotStore( new ExactSnapshotManager()) - .withMatchingService( - new ContractMatchingService(blue)) - .withExternalDeliveryPlanDeriver( + .matchingService( + new ContractMatchingService( + blue.language() + .processing() + .runtimeAccess())) + .deliveryPlanDeriver( CoordinationInfiniteLoopSafetyTest ::deliveryPlan); CoordinationProcessors.configure(builder, options); @@ -1814,7 +1852,9 @@ public ResolvedSnapshot applyPatch( ResolvedSnapshot snapshot, JsonPatch patch) { CanonicalPatchResult patched = - snapshot.applyCanonicalPatch(patch); + new CanonicalOverlayPatchEngine( + snapshot.frozenCanonicalRoot()) + .apply(patch); return new ResolvedSnapshot( patched.root(), FrozenNode.fromResolvedNode( diff --git a/src/test/java/blue/coordination/processor/CoordinationNestedEmbeddedCollectionFlagshipStructuralTest.java b/src/test/java/blue/coordination/processor/CoordinationNestedEmbeddedCollectionFlagshipStructuralTest.java new file mode 100644 index 0000000..dc5ccef --- /dev/null +++ b/src/test/java/blue/coordination/processor/CoordinationNestedEmbeddedCollectionFlagshipStructuralTest.java @@ -0,0 +1,651 @@ +package blue.coordination.processor; + +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import blue.language.model.NodeWireForm; +import blue.language.processor.EffectiveFragmentationCatalog; +import blue.language.processor.EmbeddedScopePlanView; +import blue.language.processor.registry.RuntimeBlueIds; +import blue.language.provider.ExactNodeGraphFragments; +import org.junit.jupiter.api.Test; + +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; +import java.util.Set; +import java.util.TreeMap; +import java.util.TreeSet; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertNotNull; +import static org.junit.jupiter.api.Assertions.assertNull; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** + * Structural flagship for the current public Process Embedded collection + * catalog. Runtime PROCESS equivalence is intentionally outside this test: + * these assertions cover only the public scope plan, Coordination's physical + * split, occurrence provenance, and exact reconstruction. + */ +final class CoordinationNestedEmbeddedCollectionFlagshipStructuralTest { + + private static final String AGREEMENT_A = + "/agreements/agreement-a"; + private static final String AGREEMENT_B = + "/agreements/agreement-b"; + private static final String LESSON_A = + AGREEMENT_A + "/lessons/lesson-a"; + private static final String LESSON_B = + AGREEMENT_A + "/lessons/lesson-b"; + private static final String LESSON_C = + AGREEMENT_B + "/lessons/lesson-c"; + private static final String PAYMENT_A = + AGREEMENT_A + "/paymentProcesses/payment-a"; + private static final String PAYMENT_ESCAPED = + AGREEMENT_A + + "/paymentProcesses/payment~1b~0retry"; + private static final String PAYMENT_C = + AGREEMENT_B + "/paymentProcesses/payment-c"; + private static final String CANCEL_A = + LESSON_A + "/cancellations/cancel-a"; + private static final String CANCEL_B = + LESSON_A + "/cancellations/cancel-b"; + + @Test + void shouldExposeExactAgreementPortfolioCollectionScopePlans() { + // given + AgreementPortfolioFixture fixture = + AgreementPortfolioFixture.create(); + + // when + CoordinationDocumentSplitterTestSupport.CollectionInspection + inspection = CoordinationDocumentSplitterTestSupport + .inspectCollectionDocument(fixture.root); + EffectiveFragmentationCatalog catalog = inspection.catalog(); + + // then + assertEquals( + DirectBlueIdCalculator.calculateBlueId(fixture.root), + catalog.rootBlueId()); + assertEquals( + new TreeSet<>(fixture.scopesByPath.keySet()), + new TreeSet<>(catalog.scopePlansByScope().keySet())); + assertCollectionPlan( + catalog, + "/", + Collections.singletonList("/agreements"), + collectionMembers( + "/agreements", + "agreement-a", + "agreement-b"), + Arrays.asList(AGREEMENT_A, AGREEMENT_B)); + assertCollectionPlan( + catalog, + AGREEMENT_A, + Arrays.asList("/lessons", "/paymentProcesses"), + collectionMembers( + "/lessons", + Arrays.asList("lesson-a", "lesson-b"), + "/paymentProcesses", + Arrays.asList("payment-a", "payment/b~retry")), + Arrays.asList( + LESSON_A, + LESSON_B, + PAYMENT_A, + PAYMENT_ESCAPED)); + assertCollectionPlan( + catalog, + AGREEMENT_B, + Arrays.asList("/lessons", "/paymentProcesses"), + collectionMembers( + "/lessons", + Collections.singletonList("lesson-c"), + "/paymentProcesses", + Collections.singletonList("payment-c")), + Arrays.asList(LESSON_C, PAYMENT_C)); + assertCollectionPlan( + catalog, + LESSON_A, + Collections.singletonList("/cancellations"), + collectionMembers( + "/cancellations", + "cancel-a", + "cancel-b"), + Arrays.asList(CANCEL_A, CANCEL_B)); + assertCollectionPlan( + catalog, + LESSON_B, + Collections.singletonList("/cancellations"), + collectionMembers("/cancellations"), + Collections.emptyList()); + assertCollectionPlan( + catalog, + LESSON_C, + Collections.singletonList("/cancellations"), + collectionMembers("/cancellations"), + Collections.emptyList()); + assertEmptyCollectionPlan(catalog, PAYMENT_A); + assertEmptyCollectionPlan(catalog, PAYMENT_ESCAPED); + assertEmptyCollectionPlan(catalog, PAYMENT_C); + assertEmptyCollectionPlan(catalog, CANCEL_A); + assertEmptyCollectionPlan(catalog, CANCEL_B); + } + + @Test + void shouldRetainEveryCollectionDeclarationAndEscapedMemberKey() { + // given + AgreementPortfolioFixture fixture = + AgreementPortfolioFixture.create(); + Map expectedProvenance = + expectedProvenance(); + + // when + CoordinationDocumentSplitter.SplitGraph split = + CoordinationDocumentSplitterTestSupport + .inspectCollectionDocument(fixture.root) + .split(); + Map actualProvenance = + embeddedProvenance(split); + CoordinationDocumentSplitter.EdgeOccurrence escaped = + occurrenceAt(split, PAYMENT_ESCAPED); + + // then + assertEquals( + new ArrayList<>(expectedProvenance.keySet()), + embeddedPointers(split)); + assertEquals(expectedProvenance, actualProvenance); + assertEquals(AGREEMENT_A, escaped.declaringScopePath()); + assertEquals("/paymentProcesses", + escaped.collectionDeclarationPath()); + assertEquals("payment/b~retry", + escaped.collectionMemberKey()); + assertEquals(PAYMENT_ESCAPED, escaped.absolutePointer()); + assertNull(escaped.explicitDeclarationPath()); + } + + @Test + void shouldKeepSharedCancellationBlueIdAsTwoIndependentOccurrences() { + // given + AgreementPortfolioFixture fixture = + AgreementPortfolioFixture.create(); + String sharedCancellationBlueId = + DirectBlueIdCalculator.calculateBlueId( + fixture.scopesByPath.get(CANCEL_A)); + + // when + CoordinationDocumentSplitter.SplitGraph split = + CoordinationDocumentSplitterTestSupport + .inspectCollectionDocument(fixture.root) + .split(); + CoordinationDocumentSplitter.EdgeOccurrence cancelA = + occurrenceAt(split, CANCEL_A); + CoordinationDocumentSplitter.EdgeOccurrence cancelB = + occurrenceAt(split, CANCEL_B); + List retainedOccurrencePaths = + fragmentRootPaths(split, sharedCancellationBlueId); + + // then + assertEquals(sharedCancellationBlueId, cancelA.childBlueId()); + assertEquals(sharedCancellationBlueId, cancelB.childBlueId()); + assertFalse(cancelA.absolutePointer().equals( + cancelB.absolutePointer())); + assertFalse(cancelA.ownerRelativePointer().equals( + cancelB.ownerRelativePointer())); + assertEquals( + Arrays.asList(CANCEL_A, CANCEL_B), + retainedOccurrencePaths); + assertEquals(1, + split.fragments().containsKey(sharedCancellationBlueId) + ? 1 : 0); + } + + @Test + void shouldProduceExactCanonicalInventoryAndReconstructAgreementPortfolio() { + // given + AgreementPortfolioFixture fixture = + AgreementPortfolioFixture.create(); + ExactNodeGraphFragments expectedFragments = + new ExactNodeGraphFragments( + fixture.scopesByPath.values()); + + // when + CoordinationDocumentSplitter.SplitGraph split = + CoordinationDocumentSplitterTestSupport + .inspectCollectionDocument(fixture.root) + .split(); + Node reconstructed = split.reconstruct(); + + // then + assertExactCanonicalFragments( + expectedFragments.fragments(), + split.fragments()); + assertEquals( + expectedFragmentRootRows(fixture), + actualFragmentRootRows(split)); + assertEquals( + expectedMetadataRows(fixture), + actualMetadataRows(split)); + assertEquals( + NodeWireForm.get(fixture.root), + NodeWireForm.get(reconstructed)); + assertEquals( + DirectBlueIdCalculator.calculateBlueId(fixture.root), + split.rootBlueId()); + assertEquals( + split.rootBlueId(), + DirectBlueIdCalculator.calculateBlueId(reconstructed)); + assertTrue(split.inventoryIdentity().startsWith("sha256:")); + } + + private static void assertCollectionPlan( + EffectiveFragmentationCatalog catalog, + String scopePath, + List collectionDeclarations, + Map> memberKeys, + List concretePaths) { + EmbeddedScopePlanView view = + catalog.scopePlansByScope().get(scopePath); + assertNotNull(view, "missing scope plan at " + scopePath); + assertEquals(scopePath, view.scopePath()); + assertEquals(Collections.emptyList(), + view.explicitDeclarationPaths()); + assertEquals(collectionDeclarations, + view.collectionDeclarationPaths()); + assertEquals(memberKeys, + view.collectionMemberKeysByDeclaration()); + assertEquals(concretePaths, view.concreteChildPaths()); + Map expectedOrigins = + new LinkedHashMap<>(); + for (String concretePath : concretePaths) { + expectedOrigins.put( + concretePath, + EmbeddedScopePlanView.Origin.COLLECTION_MEMBER); + } + assertEquals(expectedOrigins, view.originsByConcretePath()); + } + + private static void assertEmptyCollectionPlan( + EffectiveFragmentationCatalog catalog, + String scopePath) { + assertCollectionPlan( + catalog, + scopePath, + Collections.emptyList(), + Collections.>emptyMap(), + Collections.emptyList()); + } + + private static Map> collectionMembers( + String declaration, + String... keys) { + Map> result = new LinkedHashMap<>(); + result.put(declaration, Arrays.asList(keys)); + return result; + } + + private static Map> collectionMembers( + String firstDeclaration, + List firstKeys, + String secondDeclaration, + List secondKeys) { + Map> result = new LinkedHashMap<>(); + result.put(firstDeclaration, firstKeys); + result.put(secondDeclaration, secondKeys); + return result; + } + + private static Map expectedProvenance() { + Map result = new TreeMap<>(); + putProvenance(result, AGREEMENT_A, "/", "/agreements", + "agreement-a"); + putProvenance(result, AGREEMENT_B, "/", "/agreements", + "agreement-b"); + putProvenance(result, LESSON_A, AGREEMENT_A, "/lessons", + "lesson-a"); + putProvenance(result, LESSON_B, AGREEMENT_A, "/lessons", + "lesson-b"); + putProvenance(result, PAYMENT_A, AGREEMENT_A, + "/paymentProcesses", "payment-a"); + putProvenance(result, PAYMENT_ESCAPED, AGREEMENT_A, + "/paymentProcesses", "payment/b~retry"); + putProvenance(result, LESSON_C, AGREEMENT_B, "/lessons", + "lesson-c"); + putProvenance(result, PAYMENT_C, AGREEMENT_B, + "/paymentProcesses", "payment-c"); + putProvenance(result, CANCEL_A, LESSON_A, "/cancellations", + "cancel-a"); + putProvenance(result, CANCEL_B, LESSON_A, "/cancellations", + "cancel-b"); + return result; + } + + private static void putProvenance( + Map target, + String path, + String declaringScope, + String declaration, + String memberKey) { + target.put( + path, + declaringScope + "|" + declaration + "|" + memberKey); + } + + private static Map embeddedProvenance( + CoordinationDocumentSplitter.SplitGraph split) { + Map result = new TreeMap<>(); + for (CoordinationDocumentSplitter.EdgeOccurrence occurrence + : split.edgeOccurrences()) { + if (occurrence.edgeKind() + != CoordinationDocumentSplitter.EdgeKind.EMBEDDED_ROOT) { + continue; + } + assertEquals( + CoordinationDocumentSplitter.EmbeddedEdgeOrigin + .COLLECTION_MEMBER, + occurrence.embeddedOrigin()); + assertTrue(occurrence.splitterCreated()); + assertFalse(occurrence.originalPureReference()); + assertNull(occurrence.explicitDeclarationPath()); + result.put( + occurrence.absolutePointer(), + occurrence.declaringScopePath() + + "|" + + occurrence.collectionDeclarationPath() + + "|" + + occurrence.collectionMemberKey()); + } + return result; + } + + private static List embeddedPointers( + CoordinationDocumentSplitter.SplitGraph split) { + List result = new ArrayList<>(); + for (CoordinationDocumentSplitter.EdgeOccurrence occurrence + : split.edgeOccurrences()) { + if (occurrence.edgeKind() + == CoordinationDocumentSplitter.EdgeKind.EMBEDDED_ROOT) { + result.add(occurrence.absolutePointer()); + } + } + Collections.sort(result); + return result; + } + + private static CoordinationDocumentSplitter.EdgeOccurrence occurrenceAt( + CoordinationDocumentSplitter.SplitGraph split, + String absolutePointer) { + for (CoordinationDocumentSplitter.EdgeOccurrence occurrence + : split.edgeOccurrences()) { + if (occurrence.edgeKind() + == CoordinationDocumentSplitter.EdgeKind.EMBEDDED_ROOT + && absolutePointer.equals( + occurrence.absolutePointer())) { + return occurrence; + } + } + throw new AssertionError( + "No embedded occurrence at " + absolutePointer); + } + + private static List fragmentRootPaths( + CoordinationDocumentSplitter.SplitGraph split, + String blueId) { + List result = new ArrayList<>(); + for (CoordinationDocumentSplitter.FragmentRoot fragmentRoot + : split.fragmentRoots()) { + if (blueId.equals(fragmentRoot.blueId())) { + result.add(fragmentRoot.absolutePath()); + } + } + Collections.sort(result); + return result; + } + + private static void assertExactCanonicalFragments( + Map expected, + Map actual) { + assertEquals(expected.keySet(), actual.keySet()); + for (String blueId : expected.keySet()) { + assertEquals( + NodeWireForm.get(expected.get(blueId)), + NodeWireForm.get(actual.get(blueId)), + "canonical fragment " + blueId); + } + } + + private static Set expectedFragmentRootRows( + AgreementPortfolioFixture fixture) { + Set result = new TreeSet<>(); + for (Map.Entry scope + : fixture.scopesByPath.entrySet()) { + String kind = "/".equals(scope.getKey()) + ? CoordinationDocumentSplitter.FragmentRootKind + .DOCUMENT.name() + : CoordinationDocumentSplitter.FragmentRootKind + .DOCUMENT_SCOPE.name(); + result.add( + kind + + "|" + + scope.getKey() + + "|" + + DirectBlueIdCalculator.calculateBlueId( + scope.getValue())); + } + return result; + } + + private static Set actualFragmentRootRows( + CoordinationDocumentSplitter.SplitGraph split) { + Set result = new TreeSet<>(); + for (CoordinationDocumentSplitter.FragmentRoot root + : split.fragmentRoots()) { + result.add( + root.kind().name() + + "|" + + root.absolutePath() + + "|" + + root.blueId()); + } + return result; + } + + private static Set expectedMetadataRows( + AgreementPortfolioFixture fixture) { + Set result = new TreeSet<>(); + for (Map.Entry scope + : fixture.scopesByPath.entrySet()) { + String kind = "/".equals(scope.getKey()) + ? CoordinationDocumentSplitter.FragmentKind + .DOCUMENT_ROOT.name() + : CoordinationDocumentSplitter.FragmentKind + .EMBEDDED_ROOT.name(); + result.add( + kind + + "|" + + scope.getKey() + + "|" + + scope.getKey() + + "|" + + DirectBlueIdCalculator.calculateBlueId( + scope.getValue()) + + "|null|null"); + } + return result; + } + + private static Set actualMetadataRows( + CoordinationDocumentSplitter.SplitGraph split) { + Set result = new TreeSet<>(); + for (CoordinationDocumentSplitter.FragmentMetadata metadata + : split.metadata()) { + result.add( + metadata.kind().name() + + "|" + + metadata.scopePath() + + "|" + + metadata.pointer() + + "|" + + metadata.blueId() + + "|" + + metadata.handlerTypeBlueId() + + "|" + + metadata.executableBodyField()); + } + return result; + } + + private static Node processEmbeddedCollections( + String... collectionPaths) { + List paths = new ArrayList<>(); + for (String collectionPath : collectionPaths) { + paths.add(scalar(collectionPath)); + } + return new Node() + .type(new Node().blueId( + RuntimeBlueIds.PROCESS_EMBEDDED)) + .properties( + "collectionPaths", + new Node().items(paths)); + } + + private static Node scalar(String value) { + return new Node().value(value); + } + + private static final class AgreementPortfolioFixture { + + private final Node root; + private final Map scopesByPath; + + private AgreementPortfolioFixture( + Node root, + Map scopesByPath) { + this.root = root; + this.scopesByPath = scopesByPath; + } + + private static AgreementPortfolioFixture create() { + Node sharedCancellation = new Node() + .name("Cancellation Request") + .properties("state", scalar("requested")); + Node cancelA = sharedCancellation.clone(); + Node cancelB = sharedCancellation.clone(); + Map cancellations = new LinkedHashMap<>(); + cancellations.put("cancel-b", cancelB); + cancellations.put("cancel-a", cancelA); + + Node lessonA = lesson( + "Lesson A", + "awaiting-confirmation", + new Node().properties(cancellations)); + Node lessonB = lesson( + "Lesson B", + "draft", + null); + Node lessonC = lesson( + "Lesson C", + "confirmed", + null); + + Node sharedPayment = new Node() + .name("Payment Process") + .properties("state", scalar("pending")); + Node paymentA = sharedPayment.clone(); + Node paymentEscaped = sharedPayment.clone(); + Node paymentC = new Node() + .name("Payment Process") + .properties("state", scalar("confirmed")); + + Map agreementALessons = new LinkedHashMap<>(); + agreementALessons.put("lesson-b", lessonB); + agreementALessons.put("lesson-a", lessonA); + Map agreementAPayments = new LinkedHashMap<>(); + agreementAPayments.put("payment/b~retry", paymentEscaped); + agreementAPayments.put("payment-a", paymentA); + Node agreementA = agreement( + "Agreement A", + "active", + agreementALessons, + agreementAPayments); + + Map agreementBLessons = new LinkedHashMap<>(); + agreementBLessons.put("lesson-c", lessonC); + Map agreementBPayments = new LinkedHashMap<>(); + agreementBPayments.put("payment-c", paymentC); + Node agreementB = agreement( + "Agreement B", + "review", + agreementBLessons, + agreementBPayments); + + Map agreements = new LinkedHashMap<>(); + agreements.put("agreement-b", agreementB); + agreements.put("agreement-a", agreementA); + Node root = new Node() + .name("Agreement Portfolio") + .properties( + "state", scalar("open"), + "agreements", new Node().properties(agreements)) + .contracts(new Node().properties( + "embedded", + processEmbeddedCollections("/agreements"))); + + Map scopes = new LinkedHashMap<>(); + scopes.put("/", root); + scopes.put(AGREEMENT_A, agreementA); + scopes.put(AGREEMENT_B, agreementB); + scopes.put(LESSON_A, lessonA); + scopes.put(LESSON_B, lessonB); + scopes.put(LESSON_C, lessonC); + scopes.put(PAYMENT_A, paymentA); + scopes.put(PAYMENT_ESCAPED, paymentEscaped); + scopes.put(PAYMENT_C, paymentC); + scopes.put(CANCEL_A, cancelA); + scopes.put(CANCEL_B, cancelB); + return new AgreementPortfolioFixture( + root, + Collections.unmodifiableMap(scopes)); + } + + private static Node agreement( + String name, + String state, + Map lessons, + Map paymentProcesses) { + return new Node() + .name(name) + .properties( + "state", scalar(state), + "lessons", new Node().properties(lessons), + "paymentProcesses", + new Node().properties(paymentProcesses)) + .contracts(new Node().properties( + "embedded", + processEmbeddedCollections( + "/lessons", + "/paymentProcesses"))); + } + + private static Node lesson( + String name, + String state, + Node cancellations) { + Map properties = new LinkedHashMap<>(); + properties.put("state", scalar(state)); + if (cancellations != null) { + properties.put("cancellations", cancellations); + } + return new Node() + .name(name) + .properties(properties) + .contracts(new Node().properties( + "embedded", + processEmbeddedCollections( + "/cancellations"))); + } + } +} diff --git a/src/test/java/blue/coordination/processor/CoordinationNestedIndexedCurrentRootDeliveryEquivalenceTest.java b/src/test/java/blue/coordination/processor/CoordinationNestedIndexedCurrentRootDeliveryEquivalenceTest.java new file mode 100644 index 0000000..d4c3935 --- /dev/null +++ b/src/test/java/blue/coordination/processor/CoordinationNestedIndexedCurrentRootDeliveryEquivalenceTest.java @@ -0,0 +1,728 @@ +package blue.coordination.processor; + +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import blue.language.model.NodeWireForm; +import blue.language.processor.BlueContracts; +import blue.language.processor.ChannelEvaluationContext; +import blue.language.processor.ChannelProcessor; +import blue.language.processor.ContractProcessorRegistry; +import blue.language.processor.ContractProcessorRegistryBuilder; +import blue.language.processor.DocumentProcessingResult; +import blue.language.processor.DocumentProcessor; +import blue.language.processor.ExternalChannelFunctionContext; +import blue.language.processor.ExternalChannelSubscriptionFunctions; +import blue.language.processor.ExternalDeliveryPlan; +import blue.language.processor.ExternalDeliveryPlanDeriver; +import blue.language.processor.ExternalDeliverySnapshot; +import blue.language.processor.ExternalOrderKey; +import blue.language.processor.ExternalSubscriptionOccurrenceKey; +import blue.language.processor.GasTraceEntry; +import blue.language.processor.IndexedDeliveryPreparation; +import blue.language.processor.PlatformProcessingResult; +import blue.language.processor.PlatformProcessInvocation; +import blue.language.processor.ProcessingConformanceTrace; +import blue.language.processor.ProcessingDebugResult; +import blue.language.processor.ProcessingTraceRecord; +import blue.language.processor.ProcessorStatus; +import blue.language.processor.SubscriptionDelta; +import blue.language.processor.model.ChannelContract; +import blue.language.processor.registry.BlueRuntimeTypeRegistry; +import blue.language.processor.registry.RuntimeBlueIds; +import blue.language.provider.NodeProvider; +import blue.language.provider.SequentialNodeProvider; +import blue.language.runtime.BlueLanguage; +import org.junit.jupiter.api.Test; + +import java.math.BigInteger; +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Set; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertSame; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** + * Public Contracts equivalence over nested stable-key collection scopes. + */ +final class CoordinationNestedIndexedCurrentRootDeliveryEquivalenceTest { + + private static final String AGREEMENT_A = + "/agreements/agreement-a"; + private static final String AGREEMENT_B = + "/agreements/agreement-b"; + private static final String LESSON_A = + AGREEMENT_A + "/lessons/lesson-a"; + private static final String LESSON_B = + AGREEMENT_A + "/lessons/lesson-b"; + private static final String LESSON_C = + AGREEMENT_B + "/lessons/lesson-c"; + private static final String CANCELLATION_A = + LESSON_A + "/cancellations/cancel-a"; + private static final String PAYMENT_A = + AGREEMENT_A + "/payments/payment-a"; + + private static final Node CHANNEL_TYPE = + new Node().name("Nested delivery Channel"); + private static final String CHANNEL_TYPE_BLUE_ID = + DirectBlueIdCalculator.calculateBlueId(CHANNEL_TYPE); + + @Test + void shouldMatchIndexedAndCurrentRootPlansForNestedCollections() { + // given + try (Fixture fixture = Fixture.open()) { + Prepared prepared = fixture.prepare(); + + // when + PlatformProcessInvocation indexedInvocation = + fixture.host.preparePlatformCommitInvocation( + prepared.indexed, + fixture.provider); + PlatformProcessInvocation currentRootInvocation = + fixture.host.preparePlatformCommitInvocation( + prepared.currentRoot, + fixture.provider); + + // then + assertEquals( + Arrays.asList( + AGREEMENT_A, + LESSON_A, + CANCELLATION_A, + LESSON_B, + PAYMENT_A, + AGREEMENT_B, + LESSON_C), + sortedScopePaths(prepared.activeIntervals)); + assertEquals( + Collections.singletonList(CANCELLATION_A), + deliveryScopePaths( + prepared.indexed.deliveryPlan())); + assertPlansEqual( + prepared.indexed.deliveryPlan(), + prepared.currentRoot); + assertSame( + prepared.indexed.deliveryPlan(), + indexedInvocation.deliveryPlan()); + assertSame( + prepared.currentRoot, + currentRootInvocation.deliveryPlan()); + assertTrue(prepared.indexed.deliveryPlan() + .availableExactNodeBlueIds() + .containsAll(prepared.indexed.deliveryPlan() + .requiredExactNodeBlueIds())); + } + } + + @Test + void shouldProduceEquivalentNestedPlatformResultGasAndNamedTrace() { + // given + try (Fixture fixture = Fixture.open()) { + Prepared prepared = fixture.prepare(); + PlatformProcessInvocation indexedInvocation = + fixture.host.preparePlatformCommitInvocation( + prepared.indexed, + fixture.provider); + PlatformProcessInvocation currentRootInvocation = + fixture.host.preparePlatformCommitInvocation( + prepared.currentRoot, + fixture.provider); + Set forbiddenColdBranchBlueIds = + coldBranchBlueIds(prepared.root); + ExternalDeliveryPlanDeriver indexedVerifier = + (root, event) -> prepared.indexed.deliveryPlan(); + ExternalDeliveryPlanDeriver independentVerifier = + fixture.host.currentRootDeliveryPlanDeriver( + Fixture.ROOT_REVISION, + Fixture.EVENT_ORDER, + prepared.activeIntervals); + + // when + PlatformProcessingResult indexedCommit; + PlatformProcessingResult currentRootCommit; + List indexedProviderDemands; + List currentRootProviderDemands; + ProcessingDebugResult indexedDebug; + ProcessingDebugResult currentRootDebug; + try (BlueContracts indexedCommitContracts = + fixture.newContracts(indexedVerifier); + BlueContracts currentRootCommitContracts = + fixture.newContracts(independentVerifier); + DocumentProcessor indexedTraceProcessor = + fixture.newTraceProcessor(indexedVerifier); + DocumentProcessor currentRootTraceProcessor = + fixture.newTraceProcessor(independentVerifier)) { + fixture.provider.clearDemands(); + indexedCommit = new CoordinationContractsHost( + indexedCommitContracts).processForPlatformCommit( + prepared.root, + prepared.event, + indexedInvocation); + indexedProviderDemands = fixture.provider.demands(); + fixture.provider.clearDemands(); + currentRootCommit = new CoordinationContractsHost( + currentRootCommitContracts).processForPlatformCommit( + prepared.root, + prepared.event, + currentRootInvocation); + currentRootProviderDemands = fixture.provider.demands(); + indexedDebug = indexedTraceProcessor + .processDocumentWithTrace( + prepared.root, + prepared.event); + currentRootDebug = currentRootTraceProcessor + .processDocumentWithTrace( + prepared.root, + prepared.event); + } + + // then + assertSuccessfulEquivalentResults( + indexedCommit.processResult(), + currentRootCommit.processResult()); + assertEquals( + indexedCommit.commitCompanion() + .expectedRootRevision(), + currentRootCommit.commitCompanion() + .expectedRootRevision()); + assertEquals( + indexedCommit.commitCompanion().eventOrderKey(), + currentRootCommit.commitCompanion().eventOrderKey()); + assertSuccessfulEquivalentResults( + indexedDebug.processResult(), + currentRootDebug.processResult()); + assertEquals( + gasProjection(indexedDebug.trace()), + gasProjection(currentRootDebug.trace())); + assertEquals( + traceProjection(indexedDebug.trace()), + traceProjection(currentRootDebug.trace())); + assertEquals( + indexedDebug.trace().semanticDemands(), + currentRootDebug.trace().semanticDemands()); + assertEquals( + Collections.singletonList(CANCELLATION_A), + externalDeliveryScopes(indexedDebug.trace())); + assertNoForbiddenDemands( + forbiddenColdBranchBlueIds, + indexedProviderDemands, + indexedDebug.trace().semanticDemands()); + assertNoForbiddenDemands( + forbiddenColdBranchBlueIds, + currentRootProviderDemands, + currentRootDebug.trace().semanticDemands()); + } + } + + private static void assertPlansEqual( + ExternalDeliveryPlan indexed, + ExternalDeliveryPlan currentRoot) { + assertEquals(indexed.managedRootRevision(), + currentRoot.managedRootRevision()); + assertEquals(indexed.indexedRootRevision(), + currentRoot.indexedRootRevision()); + assertEquals(indexed.eventOrderKey(), + currentRoot.eventOrderKey()); + assertEquals(deliveryProjection(indexed.deliveries()), + deliveryProjection(currentRoot.deliveries())); + assertEquals(indexed.activeSubscriptionIntervals(), + currentRoot.activeSubscriptionIntervals()); + assertEquals(indexed.availableExactNodeBlueIds(), + currentRoot.availableExactNodeBlueIds()); + assertEquals(indexed.requiredExactNodeBlueIds(), + currentRoot.requiredExactNodeBlueIds()); + assertEquals(indexed.exactRuntimeState(), + currentRoot.exactRuntimeState()); + } + + private static void assertSuccessfulEquivalentResults( + DocumentProcessingResult indexed, + DocumentProcessingResult currentRoot) { + assertEquals(ProcessorStatus.SUCCESS, indexed.status(), + diagnostic(indexed)); + assertEquals(ProcessorStatus.SUCCESS, currentRoot.status(), + diagnostic(currentRoot)); + assertEquals( + NodeWireForm.get(indexed.document()), + NodeWireForm.get(currentRoot.document())); + assertEquals( + nodeWireForms(indexed.events()), + nodeWireForms(currentRoot.events())); + assertEquals(indexed.totalGas(), currentRoot.totalGas()); + } + + private static String diagnostic(DocumentProcessingResult result) { + return result.diagnostic() != null + ? result.diagnostic().message() + : null; + } + + private static List sortedScopePaths( + List intervals) { + List result = new ArrayList<>(); + for (SubscriptionDelta.Entry interval : intervals) { + result.add(interval.scopePath()); + } + Collections.sort(result); + return result; + } + + private static List deliveryScopePaths( + ExternalDeliveryPlan plan) { + List result = new ArrayList<>(); + for (ExternalDeliverySnapshot delivery : plan.deliveries()) { + result.add(delivery.scopePath()); + } + return result; + } + + private static List deliveryProjection( + List deliveries) { + List result = new ArrayList<>(); + for (ExternalDeliverySnapshot delivery : deliveries) { + result.add( + delivery.scopePath() + + "|" + delivery.channelKey() + + "|" + delivery.order() + + "|" + delivery.sourceContributionNodeBlueIds() + + "|" + delivery.effectiveTypeBlueId() + + "|" + delivery.subscriptionKeys() + + "|" + delivery.checkpointDomainBlueId() + + "|" + delivery.checkpointSubjectBlueId() + + "|" + delivery.activationStartExclusive() + + "|" + delivery.activationEndInclusive()); + } + return result; + } + + private static List externalDeliveryScopes( + ProcessingConformanceTrace trace) { + List result = new ArrayList<>(); + for (ProcessingTraceRecord record + : trace.records( + ProcessingTraceRecord.Kind.EXTERNAL_DELIVERY)) { + result.add(record.scopePath()); + } + return result; + } + + private static List nodeWireForms(List nodes) { + List result = new ArrayList<>(); + for (Node node : nodes) { + result.add(String.valueOf(NodeWireForm.get(node))); + } + return result; + } + + private static List gasProjection( + ProcessingConformanceTrace trace) { + List result = new ArrayList<>(); + for (GasTraceEntry entry : trace.gas()) { + result.add( + entry.sequence() + + "|" + entry.namespace() + + "|" + entry.counter() + + "|" + entry.quantity() + + "|" + entry.weight() + + "|" + entry.subtotal() + + "|" + entry.scopePath() + + "|" + entry.contractKey() + + "|" + entry.logicalPath() + + "|" + entry.reason()); + } + return result; + } + + private static List traceProjection( + ProcessingConformanceTrace trace) { + List result = new ArrayList<>(); + for (ProcessingTraceRecord record : trace.records()) { + Node node = record.node(); + result.add( + record.sequence() + + "|" + record.kind() + + "|" + record.scopePath() + + "|" + record.contractKey() + + "|" + record.logicalPath() + + "|" + record.details() + + "|" + (node != null + ? DirectBlueIdCalculator.calculateBlueId(node) + : null)); + } + return result; + } + + private static Set coldBranchBlueIds(Node root) { + Set result = new LinkedHashSet<>(); + result.add(DirectBlueIdCalculator.calculateBlueId( + root.getAsNode(LESSON_B))); + result.add(DirectBlueIdCalculator.calculateBlueId( + root.getAsNode(PAYMENT_A))); + result.add(DirectBlueIdCalculator.calculateBlueId( + root.getAsNode(AGREEMENT_B))); + result.add(DirectBlueIdCalculator.calculateBlueId( + root.getAsNode(LESSON_C))); + return result; + } + + private static void assertNoForbiddenDemands( + Set forbidden, + List providerDemands, + List semanticDemands) { + for (String blueId : forbidden) { + assertFalse(providerDemands.contains(blueId), + "forbidden provider demand " + blueId); + assertFalse(semanticDemands.contains(blueId), + "forbidden semantic demand " + blueId); + } + } + + private static List candidates( + List intervals, + String subscriptionKey) { + List result = + new ArrayList<>(); + for (SubscriptionDelta.Entry interval : intervals) { + if (!interval.subscriptionKeys().contains(subscriptionKey)) { + continue; + } + result.add(ExternalSubscriptionOccurrenceKey.of( + interval.scopePath(), + interval.channelKey())); + } + return result; + } + + private static Node nestedRoot() { + Node cancelA = scopedNode("Cancellation A", "cancel-a"); + Node lessonA = scopedNode("Lesson A", "lesson-a") + .properties( + "cancellations", + objectMap("cancel-a", cancelA)); + lessonA.getContracts().properties( + "embedded", + processEmbeddedCollections("/cancellations")); + Node lessonB = scopedNode("Lesson B", "lesson-b"); + Node lessonC = scopedNode("Lesson C", "lesson-c"); + Node paymentA = scopedNode("Payment A", "payment-a"); + + Map agreementALessons = new LinkedHashMap<>(); + agreementALessons.put("lesson-b", lessonB); + agreementALessons.put("lesson-a", lessonA); + Node agreementA = scopedNode("Agreement A", "agreement-a") + .properties( + "lessons", new Node().properties(agreementALessons), + "payments", objectMap("payment-a", paymentA)); + agreementA.getContracts().properties( + "embedded", + processEmbeddedCollections("/lessons", "/payments")); + + Node agreementB = scopedNode("Agreement B", "agreement-b") + .properties( + "lessons", objectMap("lesson-c", lessonC)); + agreementB.getContracts().properties( + "embedded", + processEmbeddedCollections("/lessons")); + + Map agreements = new LinkedHashMap<>(); + agreements.put("agreement-b", agreementB); + agreements.put("agreement-a", agreementA); + return new Node() + .name("Nested delivery Root") + .properties( + "agreements", + new Node().properties(agreements)) + .contracts(new Node().properties( + "embedded", + processEmbeddedCollections("/agreements"))); + } + + private static Node scopedNode(String name, String binding) { + return new Node() + .name(name) + .contracts(new Node().properties( + "timeline", channel(binding))); + } + + private static Node channel(String binding) { + return new Node() + .type(new Node().blueId(CHANNEL_TYPE_BLUE_ID)) + .properties( + "binding", new Node().value(binding)); + } + + private static Node processEmbeddedCollections( + String... collectionPaths) { + List paths = new ArrayList<>(); + for (String path : collectionPaths) { + paths.add(new Node().value(path)); + } + return new Node() + .type(new Node().blueId(RuntimeBlueIds.PROCESS_EMBEDDED)) + .properties( + "collectionPaths", new Node().items(paths)); + } + + private static Node objectMap(String key, Node value) { + Map entries = new LinkedHashMap<>(); + entries.put(key, value); + return new Node().properties(entries); + } + + private static ExternalOrderKey order(long value) { + return ExternalOrderKey.of( + Collections.singletonList( + BigInteger.valueOf(value))); + } + + public static final class NestedChannel extends ChannelContract { + private String binding; + + public NestedChannel() { + } + + public String getBinding() { + return binding; + } + + public void setBinding(String binding) { + this.binding = binding; + } + } + + private static final class NestedChannelProcessor + implements ChannelProcessor { + private static final ExternalChannelSubscriptionFunctions< + NestedChannel> FUNCTIONS = + new ExternalChannelSubscriptionFunctions() { + @Override + public List channelKeys( + NestedChannel contract) { + return Collections.singletonList( + contract.getBinding()); + } + + @Override + public List channelKeys( + NestedChannel contract, + ExternalChannelFunctionContext context) { + return Collections.singletonList( + context.scopePath() + + "@" + + contract.getBinding()); + } + + @Override + public String checkpointDomainDiscriminator( + NestedChannel contract) { + return contract.getBinding(); + } + }; + + @Override + public Class contractType() { + return NestedChannel.class; + } + + @Override + public ExternalChannelSubscriptionFunctions + externalSubscriptionFunctions() { + return FUNCTIONS; + } + + @Override + public boolean matches( + NestedChannel contract, + ChannelEvaluationContext context) { + return true; + } + } + + private static final class Prepared { + private final Node root; + private final Node event; + private final List activeIntervals; + private final IndexedDeliveryPreparation indexed; + private final ExternalDeliveryPlan currentRoot; + + private Prepared( + Node root, + Node event, + List activeIntervals, + IndexedDeliveryPreparation indexed, + ExternalDeliveryPlan currentRoot) { + this.root = root; + this.event = event; + this.activeIntervals = activeIntervals; + this.indexed = indexed; + this.currentRoot = currentRoot; + } + } + + private static final class RecordingNodeProvider + implements NodeProvider { + private final NodeProvider delegate; + private final List demands = new ArrayList<>(); + + private RecordingNodeProvider(NodeProvider delegate) { + this.delegate = delegate; + } + + @Override + public synchronized List fetchByBlueId(String blueId) { + demands.add(blueId); + return delegate.fetchByBlueId(blueId); + } + + private synchronized void clearDemands() { + demands.clear(); + } + + private synchronized List demands() { + return Collections.unmodifiableList( + new ArrayList<>(demands)); + } + } + + private static final class Fixture implements AutoCloseable { + private static final long ROOT_REVISION = 12L; + private static final ExternalOrderKey ACTIVATION_ORDER = order(10L); + private static final ExternalOrderKey EVENT_ORDER = order(20L); + + private final BlueLanguage language; + private final BlueContracts contracts; + private final CoordinationContractsHost host; + private final DocumentProcessor traceProcessor; + private final RecordingNodeProvider provider; + + private Fixture( + BlueLanguage language, + BlueContracts contracts, + CoordinationContractsHost host, + DocumentProcessor traceProcessor, + RecordingNodeProvider provider) { + this.language = language; + this.contracts = contracts; + this.host = host; + this.traceProcessor = traceProcessor; + this.provider = provider; + } + + private static Fixture open() { + ContractProcessorRegistry registry = + ContractProcessorRegistryBuilder.create() + .registerDefaults() + .register( + CHANNEL_TYPE_BLUE_ID, + CHANNEL_TYPE.clone(), + new NestedChannelProcessor()) + .build(); + NodeProvider baseProvider = new SequentialNodeProvider( + BlueRuntimeTypeRegistry.getDefault() + .asProcessorSnapshotProvider(), + registry.exactTypeProvider()); + RecordingNodeProvider provider = + new RecordingNodeProvider(baseProvider); + BlueLanguage language = BlueLanguage.builder() + .nodeProvider(provider) + .build(); + BlueContracts contracts = BlueContracts.builder( + language.processing()) + .runtimeRegistry(registry) + .build(); + DocumentProcessor traceProcessor = DocumentProcessor.builder() + .nodeProvider(provider) + .runtimeRegistry(registry) + .runtimeRegistryIdentity( + RuntimeBlueIds.REGISTRY_PACKAGE_IDENTITY) + .build(); + return new Fixture( + language, + contracts, + new CoordinationContractsHost(contracts), + traceProcessor, + provider); + } + + private Prepared prepare() { + DocumentProcessingResult initialized = + traceProcessor.initializeDocument(nestedRoot()); + assertEquals(ProcessorStatus.SUCCESS, + initialized.status(), diagnostic(initialized)); + Node root = initialized.document(); + SubscriptionDelta initial = host.projectInitialSubscriptions( + root, ROOT_REVISION, ACTIVATION_ORDER); + SubscriptionDelta.Entry selected = null; + for (SubscriptionDelta.Entry interval : initial.added()) { + if (CANCELLATION_A.equals(interval.scopePath())) { + selected = interval; + break; + } + } + assertTrue(selected != null, + "missing selected cancellation interval"); + String selectedSubscriptionKey = + selected.subscriptionKeys().get(0); + Node event = new Node().properties( + "subscriptionKey", + new Node().value(selectedSubscriptionKey)); + IndexedDeliveryPreparation indexed = + host.prepareIndexedDelivery( + root, + event, + ROOT_REVISION, + EVENT_ORDER, + initial.added(), + candidates( + initial.added(), + selectedSubscriptionKey)); + ExternalDeliveryPlan currentRoot = + host.currentRootDeliveryPlanDeriver( + ROOT_REVISION, + EVENT_ORDER, + initial.added()) + .derive(root, event); + return new Prepared( + root, + event, + initial.added(), + indexed, + currentRoot); + } + + private BlueContracts newContracts( + ExternalDeliveryPlanDeriver deriver) { + return BlueContracts.builder(language.processing()) + .runtimeRegistry(traceProcessor + .administration().contractRegistry()) + .deliveryPlanDeriver(deriver) + .build(); + } + + private DocumentProcessor newTraceProcessor( + ExternalDeliveryPlanDeriver deriver) { + return DocumentProcessor.builder() + .nodeProvider(provider) + .runtimeRegistry(traceProcessor + .administration().contractRegistry()) + .runtimeRegistryIdentity( + RuntimeBlueIds.REGISTRY_PACKAGE_IDENTITY) + .deliveryPlanDeriver(deriver) + .build(); + } + + @Override + public void close() { + traceProcessor.close(); + contracts.close(); + language.close(); + } + } +} diff --git a/src/test/java/blue/coordination/processor/CoordinationPlanningProjectionCompilerTest.java b/src/test/java/blue/coordination/processor/CoordinationPlanningProjectionCompilerTest.java new file mode 100644 index 0000000..40c5440 --- /dev/null +++ b/src/test/java/blue/coordination/processor/CoordinationPlanningProjectionCompilerTest.java @@ -0,0 +1,183 @@ +package blue.coordination.processor; + +import blue.coordination.fastpath.AdmittedProjection; +import blue.coordination.fastpath.FastPathWorkMetrics; +import blue.coordination.fastpath.ProjectionGenerationKey; +import blue.language.model.Node; +import blue.language.processor.ExternalChannelDependencySnapshot; +import blue.language.processor.ExecutionEvidenceUnavailableException; +import blue.language.processor.ExternalOrderKey; +import org.junit.jupiter.api.Test; + +import java.util.Arrays; +import java.util.Collections; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertSame; +import static org.junit.jupiter.api.Assertions.assertThrows; + +/** Reference-aware proof for the production admitted projection compiler. */ +final class CoordinationPlanningProjectionCompilerTest { + + @Test + void shouldCompileTheSameNestedScopeChainThroughAnExactReference() { + // given + Node nested = new Node().properties( + "value", new Node().value("nested")); + String nestedBlueId = blueId(nested); + Node expandedRoot = new Node().properties( + "nested", nested.clone()); + Node referencedRoot = new Node().properties( + "nested", new Node().blueId(nestedBlueId)); + String rootBlueId = blueId(expandedRoot); + assertEquals(rootBlueId, blueId(referencedRoot)); + CoordinationSubscriptionSnapshot snapshot = snapshot( + rootBlueId, nestedBlueId); + ProjectionGenerationKey generation = new ProjectionGenerationKey( + "environment", + "session", + rootBlueId, + snapshot.rootRevision(), + "inventory", + snapshot.digest(), + "runtime-provider-generation"); + CoordinationPlanningProjectionCompiler compiler = + new CoordinationPlanningProjectionCompiler( + new FastPathWorkMetrics()); + + // when + AdmittedProjection expanded = compiler.compileAdmitted( + generation, snapshot, expandedRoot); + AdmittedProjection referenced = compiler.compileAdmitted( + generation, + snapshot, + referencedRoot, + requested -> nestedBlueId.equals(requested) + ? Collections.singletonList( + directFragment(nested)) + : Collections.emptyList()); + + // then + assertEquals(expanded.projectionIdentity(), + referenced.projectionIdentity()); + assertEquals( + Arrays.asList(rootBlueId, nestedBlueId), + referenced.occurrences().get(0).scopeChainBlueIds()); + } + + @Test + void shouldFailClosedWhenAReferencedScopeHasNoExactWinner() { + // given + Node nested = new Node().properties( + "value", new Node().value("nested")); + String nestedBlueId = blueId(nested); + Node root = new Node().properties( + "nested", new Node().blueId(nestedBlueId)); + String rootBlueId = blueId(root); + CoordinationSubscriptionSnapshot snapshot = snapshot( + rootBlueId, nestedBlueId); + ProjectionGenerationKey generation = new ProjectionGenerationKey( + "environment", + "session", + rootBlueId, + snapshot.rootRevision(), + "inventory", + snapshot.digest(), + "runtime-provider-generation"); + + // when / then + assertThrows( + ExecutionEvidenceUnavailableException.class, + () -> new CoordinationPlanningProjectionCompiler( + new FastPathWorkMetrics()).compileAdmitted( + generation, + snapshot, + root, + ignored -> Collections.emptyList())); + } + + @Test + void shouldPropagateAnUnexpectedProviderFailure() { + // given + Node nested = new Node().properties( + "value", new Node().value("nested")); + String nestedBlueId = blueId(nested); + Node root = new Node().properties( + "nested", new Node().blueId(nestedBlueId)); + String rootBlueId = blueId(root); + CoordinationSubscriptionSnapshot snapshot = snapshot( + rootBlueId, nestedBlueId); + ProjectionGenerationKey generation = new ProjectionGenerationKey( + "environment", + "session", + rootBlueId, + snapshot.rootRevision(), + "inventory", + snapshot.digest(), + "runtime-provider-generation"); + IllegalStateException unexpected = new IllegalStateException( + "unexpected provider failure"); + + // when + IllegalStateException propagated = assertThrows( + IllegalStateException.class, + () -> new CoordinationPlanningProjectionCompiler( + new FastPathWorkMetrics()).compileAdmitted( + generation, + snapshot, + root, + ignored -> { + throw unexpected; + })); + + // then + assertSame(unexpected, propagated); + } + + private static CoordinationSubscriptionSnapshot snapshot( + String rootBlueId, + String nestedBlueId) { + ExternalOrderKey frontier = ExternalOrderKey.of( + Arrays.asList(0L)); + CoordinationSubscriptionOccurrence occurrence = + new CoordinationSubscriptionOccurrence( + "/nested", + nestedBlueId, + "/", + CoordinationSubscriptionOccurrence.Origin.EXPLICIT, + "/nested", + null, + null, + "channel", + Collections.singletonList("source-contribution"), + "effective-type", + 0, + "checkpoint-domain", + "header-identity", + Collections.emptyMap(), + Collections.singletonList("subscription-key"), + Long.valueOf(1L), + frontier, + null, + ExternalChannelDependencySnapshot.none()); + return new CoordinationSubscriptionSnapshot( + "language-runtime", + "coordination-runtime", + rootBlueId, + 1L, + frontier, + Collections.singletonList(occurrence), + Collections.>emptyMap(), + Collections.emptySet()); + } + + private static String blueId(Node value) { + return new CoordinationExactNodeIndex().blueId(value); + } + + private static Node directFragment(Node value) { + CoordinationExactNodeIndex index = new CoordinationExactNodeIndex(); + index.blueId(value); + return index.directFragment(value); + } +} diff --git a/src/test/java/blue/coordination/processor/CoordinationProcessorsTest.java b/src/test/java/blue/coordination/processor/CoordinationProcessorsTest.java index 71d5b06..4fe287e 100644 --- a/src/test/java/blue/coordination/processor/CoordinationProcessorsTest.java +++ b/src/test/java/blue/coordination/processor/CoordinationProcessorsTest.java @@ -1,711 +1,262 @@ package blue.coordination.processor; import blue.coordination.processor.bex.BexProcessingMetrics; -import blue.language.Blue; -import blue.language.model.Node; -import blue.language.model.TypeBlueId; import blue.language.processor.ContractProcessorRegistry; -import blue.language.processor.DocumentProcessingResult; +import blue.language.processor.ContractProcessorRegistryBuilder; import blue.language.processor.DocumentProcessor; -import blue.language.processor.ExecutionEvidenceUnavailableException; -import blue.language.processor.ExternalDeliveryPlanDeriver; -import blue.language.processor.model.ChannelContract; -import blue.language.processor.model.HandlerContract; -import blue.language.utils.TypeClassResolver; +import blue.language.processor.ProcessingMetricId; +import blue.language.processor.ProcessingObservation; +import blue.language.processor.ProcessingObserver; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import blue.language.runtime.BlueLanguage; import blue.repo.BlueRepository; -import blue.repo.coordination.AllTimelinesChannel; -import blue.repo.coordination.ChatMessage; -import blue.repo.coordination.ChatWorkflowOperation; -import blue.repo.coordination.CompositeTimelineChannel; -import blue.repo.coordination.Operation; +import blue.repo.coordination.Actor; +import blue.repo.coordination.ActorPolicy; +import blue.repo.coordination.ComputeDefinition; +import blue.repo.coordination.DocumentAnchors; +import blue.repo.coordination.DocumentLinks; import blue.repo.coordination.OperationRequest; -import blue.repo.coordination.SequentialWorkflow; -import blue.repo.coordination.SequentialWorkflowOperation; +import blue.repo.coordination.Timeline; +import blue.repo.coordination.TimelineEntry; import blue.repo.coordination.TimelineChannel; -import blue.repo.coordination.UpdateDocument; import blue.repo.myos.MyOSTimelineChannel; -import java.math.BigInteger; +import blue.repo.myos.SearchContract; +import blue.repo.workflows.ContractsChangePolicy; +import blue.repo.workflows.DocumentSection; +import org.junit.jupiter.api.Test; + +import java.util.ArrayList; import java.util.Collections; import java.util.LinkedHashMap; +import java.util.List; import java.util.Map; -import java.util.concurrent.atomic.AtomicBoolean; -import org.junit.jupiter.api.Test; +import java.util.concurrent.atomic.AtomicInteger; import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; import static org.junit.jupiter.api.Assertions.assertNotNull; -import static org.junit.jupiter.api.Assertions.assertNotEquals; -import static org.junit.jupiter.api.Assertions.assertSame; +import static org.junit.jupiter.api.Assertions.assertNotSame; import static org.junit.jupiter.api.Assertions.assertThrows; import static org.junit.jupiter.api.Assertions.assertTrue; -class CoordinationProcessorsTest { +/** Current immutable builder and observer coverage for Coordination wiring. */ +final class CoordinationProcessorsTest { @Test - void shouldRegisterCoordinationProcessorsWithBlue() { - // Given - Fixture fixture = configuredFixture(); - - // When - DocumentProcessor processor = - fixture.blue.getDocumentProcessor(); - - // Then - assertCoordinationProcessorsRegistered(processor); - } - - @Test - void shouldRegisterCoordinationProcessorsWithBuilder() { - // Given - DocumentProcessor.Builder builder = - DocumentProcessor.builder(); - - // When - DocumentProcessor processor = - CoordinationProcessors.configure(builder).build(); - - // Then - assertCoordinationProcessorsRegistered(processor); - } - - @Test - void shouldPreserveHostResolverWhenConfiguringBuilder() { - // Given - TypeClassResolver hostResolver = - new TypeClassResolver() - .registerAnnotatedClass( - HostTimelineChannel.class); - DocumentProcessor.Builder builder = - DocumentProcessor.builder() - .withContractTypeResolver(hostResolver); - - // When - DocumentProcessor processor = - CoordinationProcessors.configure(builder).build(); + void shouldConfigureStandaloneProcessorBuilderWithoutMutableRuntimeState() { + // given + CoordinationTestRuntime runtime = + CoordinationTestResources.configuredBlue( + BlueRepository.current()); + + // when + DocumentProcessor successor = + CoordinationProcessors.configure( + DocumentProcessor.Builder.from( + runtime.processor())) + .build(); - // Then - assertSame( - hostResolver, - processor.getContractTypeResolver()); - assertEquals( - HostTimelineChannel.class, - hostResolver.resolveClass( - HOST_TIMELINE_CHANNEL_BLUE_ID)); - assertEquals( - TimelineChannel.class, - hostResolver.resolveClass( - TimelineChannel.blueId())); + // then + assertNotNull(successor); + assertNotSame(runtime.processor(), successor); + successor.close(); + runtime.close(); } @Test - void shouldLeaveTimelineSubtypesUnregisteredByDefault() { - // Given - Fixture fixture = configuredFixture(); + void shouldRegisterCoordinationChannelsInCurrentContractsRegistry() { + // given + ContractProcessorRegistryBuilder builder = + ContractProcessorRegistryBuilder.create() + .registerDefaults(); - // When + // when ContractProcessorRegistry registry = - fixture.blue.getDocumentProcessor() - .getContractRegistry(); + CoordinationProcessors.configure(builder).build(); - // Then - assertFalse( - registry.lookupChannel( - MyOSTimelineChannel.blueId()) - .isPresent()); - assertTrue( - CoordinationRuntimeRegistrations - .timelineSubtypeBlueIds( - fixture.blue - .getDocumentProcessor()) - .isEmpty()); + // then + assertTrue(registry.lookupChannel( + TimelineChannel.blueId()).isPresent()); } @Test - void shouldRegisterAnyAnnotatedTimelineSubtypeExplicitlyWithBlue() { - // Given - Fixture fixture = configuredFixture(); - String before = - CoordinationRuntimeRegistrations.identity( - fixture.blue - .getDocumentProcessor()); - - // When - Blue registered = - CoordinationProcessors - .registerTimelineSubtype( - fixture.blue, - HostTimelineChannel.class); - String after = - CoordinationRuntimeRegistrations.identity( - fixture.blue - .getDocumentProcessor()); + void shouldRegisterEveryCurrentRepositoryMarkerCapability() { + // given + ContractProcessorRegistry registry = CoordinationProcessors.configure( + ContractProcessorRegistryBuilder.create() + .registerDefaults()).build(); + + // when + List registered = new ArrayList(); + if (registry.lookupMarker(ActorPolicy.blueId()).isPresent()) { + registered.add(ActorPolicy.blueId()); + } + if (registry.lookupMarker(ComputeDefinition.blueId()).isPresent()) { + registered.add(ComputeDefinition.blueId()); + } + if (registry.lookupMarker(DocumentAnchors.blueId()).isPresent()) { + registered.add(DocumentAnchors.blueId()); + } + if (registry.lookupMarker(DocumentLinks.blueId()).isPresent()) { + registered.add(DocumentLinks.blueId()); + } + if (registry.lookupMarker(SearchContract.blueId()).isPresent()) { + registered.add(SearchContract.blueId()); + } + if (registry.lookupMarker( + ContractsChangePolicy.blueId()).isPresent()) { + registered.add(ContractsChangePolicy.blueId()); + } + if (registry.lookupMarker(DocumentSection.blueId()).isPresent()) { + registered.add(DocumentSection.blueId()); + } - // Then - assertSame(fixture.blue, registered); - assertTrue( - fixture.blue.getDocumentProcessor() - .getContractRegistry() - .lookupChannel( - HOST_TIMELINE_CHANNEL_BLUE_ID) - .isPresent()); - assertEquals( - Collections.singletonList( - HOST_TIMELINE_CHANNEL_BLUE_ID), - CoordinationRuntimeRegistrations - .timelineSubtypeBlueIds( - fixture.blue - .getDocumentProcessor())); - assertNotEquals(before, after); + // then + assertEquals(7, registered.size()); } @Test - void shouldRegisterGeneratedTimelineSubtypeExplicitlyWithBuilder() { - // Given - DocumentProcessor.Builder builder = + void shouldRegisterTimelineSubtypeInSuccessorRegistryGeneration() { + // given + ContractProcessorRegistryBuilder builder = CoordinationProcessors.configure( - DocumentProcessor.builder()); + ContractProcessorRegistryBuilder.create() + .registerDefaults()); - // When - DocumentProcessor processor = - CoordinationProcessors - .registerTimelineSubtype( + // when + ContractProcessorRegistry registry = + CoordinationProcessors.registerTimelineSubtype( builder, MyOSTimelineChannel.class) .build(); - // Then - assertTrue( - processor.getContractRegistry() - .lookupChannel( - MyOSTimelineChannel.blueId()) - .isPresent()); - assertEquals( - Collections.singletonList( - MyOSTimelineChannel.blueId()), - CoordinationRuntimeRegistrations - .timelineSubtypeBlueIds( - processor)); + // then + assertTrue(registry.lookupChannel( + MyOSTimelineChannel.blueId()).isPresent()); } @Test - void shouldUseHostDeliveryPlanningSelectedAfterRegistration() { - // Given - BlueRepository repository = BlueRepository.latest(); - Blue blue = repository.configure(new Blue()); - CoordinationProcessors.registerWith(blue); - DocumentProcessor processor = - blue.getDocumentProcessor(); - ExternalDeliveryPlanDeriver compatibility = - CoordinationDeliveryPlanning - .currentRootCompatibilityDeriver( - processor); - AtomicBoolean invoked = - new AtomicBoolean(); - processor.externalDeliveryPlanDeriver( - (root, event) -> { - invoked.set(true); - return compatibility.derive(root, event); - }); - Node initialized = - blue.initializeDocument( - blue.preprocess( - counterDocument( - repository, - "ownerChannel"))) - .document(); - - // When - DocumentProcessingResult processed = - blue.processDocument( - initialized, - TestTimelineProvider.timelineEntry( - blue, - repository, - "owner", - 1, - CoordinationTestResources - .operationRequest( - "increment", - "ownerChannel", - new Node() - .value(1)))); - - // Then - assertTrue(invoked.get()); - assertFalse( - ProcessingResultTestSupport - .isCapabilityFailure(processed), - ProcessingResultTestSupport - .diagnosticMessage(processed)); + void shouldFanOutTypedObservationsToBothObservers() { + // given + List first = + new ArrayList(); + List second = + new ArrayList(); + ProcessingObserver observer = CoordinationProcessors.observers( + first::add, + second::add); + ProcessingObservation observation = ProcessingObservation.of( + ProcessingMetricId.BLUE_ID_CALCULATIONS, + 3L); + + // when + observer.record(observation); + + // then + assertEquals(1, first.size()); + assertEquals(1, second.size()); + assertEquals(observation, first.get(0)); + assertEquals(observation, second.get(0)); } @Test - void shouldFailClosedWhenRegistrationHasNoHostDeliveryPlan() { - // Given - BlueRepository repository = BlueRepository.latest(); - Blue blue = repository.configure(new Blue()); - CoordinationProcessors.registerWith(blue); - Node initialized = - blue.initializeDocument( - blue.preprocess( - counterDocument( - repository, - "ownerChannel"))) - .document(); - - // When - ExecutionEvidenceUnavailableException failure = - assertThrows( - ExecutionEvidenceUnavailableException.class, - () -> blue.processDocument( - initialized, - TestTimelineProvider.timelineEntry( - blue, - repository, - "owner", - 1, - CoordinationTestResources - .operationRequest( - "increment", - "ownerChannel", - new Node() - .value(1))))); - - // Then - assertTrue( - failure.getMessage() - .contains( - "Exact external delivery " - + "subscription and " - + "activation state is " - + "unavailable")); - } - - @Test - void shouldEnableDeterministicCurrentRootPlanningExplicitly() { - // Given - BlueRepository repository = BlueRepository.latest(); - Blue blue = repository.configure(new Blue()); - CoordinationProcessors.registerWith(blue); - CoordinationDeliveryPlanning - .currentRootCompatibility( - blue.getDocumentProcessor()); - Node initialized = - blue.initializeDocument( - blue.preprocess( - counterDocument( - repository, - "ownerChannel"))) - .document(); - Node event = - TestTimelineProvider.timelineEntry( - blue, - repository, - "owner", - 1, - CoordinationTestResources - .operationRequest( - "increment", - "ownerChannel", - new Node().value(1))); - - // When - DocumentProcessingResult first = - blue.processDocument( - initialized.clone(), - event.clone()); - DocumentProcessingResult second = - blue.processDocument( - initialized.clone(), - event.clone()); - - // Then - assertFalse( - ProcessingResultTestSupport - .isCapabilityFailure(first), - ProcessingResultTestSupport - .diagnosticMessage(first)); - assertEquals( - blue.calculateBlueId( - first.document()), - blue.calculateBlueId( - second.document())); + void shouldIsolateOneFailingObserverFromTheOther() { + // given + AtomicInteger retainedCalls = new AtomicInteger(); + ProcessingObserver observer = CoordinationProcessors.observers( + observation -> { + throw new IllegalStateException("diagnostic failure"); + }, + observation -> retainedCalls.incrementAndGet()); + + // when + observer.record(ProcessingObservation.of( + ProcessingMetricId.BLUE_ID_CALCULATIONS, + 1L)); + + // then + assertEquals(1, retainedCalls.get()); } @Test - void shouldDeclareOnlyStepsAsDeferredExecutableBody() { - // Given - java.util.List expected = - Collections.singletonList("steps"); - - // When - java.util.List workflowFields = - new SequentialWorkflowProcessor() - .executableBodyFields(); - java.util.List operationFields = - new SequentialWorkflowOperationProcessor() - .executableBodyFields(); - java.util.List chatFields = - new ChatWorkflowOperationProcessor() - .executableBodyFields(); - - // Then - assertEquals(expected, workflowFields); - assertEquals(expected, operationFields); - assertEquals(expected, chatFields); - } - - @Test - void shouldInstallOptionsMetricsAsBlueLanguageSink() { - // Given + void shouldRetainLanguageMetricsThroughCurrentObserverBoundary() { + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); - Blue blue = CoordinationTestResources.configuredBlue(BlueRepository.latest()); - - // When - CoordinationProcessors.registerWith(blue, CoordinationProcessorOptions.builder() - .processingMetrics(metrics) - .build()); - - // Then - assertSame(metrics, blue.getDocumentProcessor().processingMetricsSink()); - } - - @Test - void shouldPreserveAndFanOutToIndependentLanguageSink() { - // Given - BexProcessingMetrics existing = new BexProcessingMetrics(); - BexProcessingMetrics coordination = new BexProcessingMetrics(); - Blue blue = CoordinationTestResources.configuredBlue(BlueRepository.latest()); - blue.getDocumentProcessor().processingMetricsSink(existing); + ProcessingObservation observation = ProcessingObservation.of( + ProcessingMetricId.BLUE_ID_CALCULATIONS, + 2L); - // When - CoordinationProcessors.registerWith(blue, CoordinationProcessorOptions.builder() - .processingMetrics(coordination) - .build()); - blue.getDocumentProcessor().processingMetricsSink().incrementPatchSequencesPrepared(); - blue.getDocumentProcessor().processingMetricsSink().addPatchesPrepared(3L); + // when + metrics.record(observation); - // Then - assertEquals(1L, existing.preparedPatchSequences()); - assertEquals(3L, existing.preparedPatches()); - assertEquals(1L, coordination.preparedPatchSequences()); - assertEquals(3L, coordination.preparedPatches()); + // then + assertEquals( + Long.valueOf(2L), + metrics.languageCounters().get( + "blueIdCalculations")); } @Test - void shouldFanOutGenericLanguageMetricsToBothSinks() { - // Given - BexProcessingMetrics existing = new BexProcessingMetrics(); - BexProcessingMetrics coordination = new BexProcessingMetrics(); - Blue blue = CoordinationTestResources.configuredBlue(BlueRepository.latest()); - blue.getDocumentProcessor().processingMetricsSink(existing); - - // When - CoordinationProcessors.registerWith(blue, CoordinationProcessorOptions.builder() - .processingMetrics(coordination) - .build()); - blue.getDocumentProcessor().processingMetricsSink() - .incrementFullSnapshotFallback("compositeTest"); - blue.getDocumentProcessor().processingMetricsSink() - .incrementNodeCloneCalls("compositeTest"); - blue.getDocumentProcessor().processingMetricsSink() - .setCacheEntries("compositeTest", 4L); - blue.getDocumentProcessor().processingMetricsSink() - .recordCacheHighWaterBytes("compositeTest", 12L); - - // Then - assertEquals(existing.languageCounters(), coordination.languageCounters()); - assertEquals(existing.languageGauges(), coordination.languageGauges()); - assertEquals(existing.languageHighWaterMarks(), coordination.languageHighWaterMarks()); - assertEquals(1L, existing.languageCounters().get("fullSnapshotFallbacks")); - assertEquals(1L, existing.languageCounters() - .get("fullSnapshotFallbackReason.compositeTest")); - assertEquals(1L, existing.languageCounters() - .get("nodeCloneCallsByPurpose.compositeTest")); - assertEquals(4L, existing.languageGauges().get("cache.compositeTest.entries")); - assertEquals(12L, existing.languageHighWaterMarks() - .get("cache.compositeTest.highWaterBytes")); + void shouldKeepPublishedSemanticTypeIdentitiesAsTheDefaultProfile() { + // given + CoordinationSemanticTypeIdentities defaults = + CoordinationSemanticTypeIdentities.publishedDefaults(); + + // when + String profileIdentity = defaults.profileIdentity(); + + // then + assertEquals(TimelineEntry.blueId(), + defaults.timelineEntryBlueId()); + assertEquals(OperationRequest.blueId(), + defaults.operationRequestBlueId()); + assertEquals(Timeline.blueId(), defaults.timelineBlueId()); + assertEquals(Actor.blueId(), defaults.actorBlueId()); + assertEquals(profileIdentity, + CoordinationSemanticTypeIdentities + .publishedDefaults().profileIdentity()); } @Test - void shouldInstallOptionsMetricsAsBuilderLanguageSink() { - // Given - BexProcessingMetrics metrics = new BexProcessingMetrics(); - - // When - DocumentProcessor processor = CoordinationProcessors.configure( - DocumentProcessor.builder(), - CoordinationProcessorOptions.builder().processingMetrics(metrics).build()) + void shouldRejectCustomSemanticIdentityWithMismatchedProviderContent() { + // given + Node timelineEntry = new Node().name("Test Timeline Entry"); + Node operationRequest = new Node().name("Test Operation Request"); + Node timeline = new Node().name("Test Timeline"); + Node actor = new Node().name("Test Actor"); + CoordinationSemanticTypeIdentities custom = + CoordinationSemanticTypeIdentities.exact( + DirectBlueIdCalculator.calculateBlueId(timelineEntry), + DirectBlueIdCalculator.calculateBlueId(operationRequest), + DirectBlueIdCalculator.calculateBlueId(timeline), + DirectBlueIdCalculator.calculateBlueId(actor)); + Map content = new LinkedHashMap(); + content.put(custom.timelineEntryBlueId(), + new Node().name("Mismatched Timeline Entry")); + content.put(custom.operationRequestBlueId(), operationRequest); + content.put(custom.timelineBlueId(), timeline); + content.put(custom.actorBlueId(), actor); + BlueLanguage language = BlueLanguage.builder() + .nodeProvider(blueId -> { + Node node = content.get(blueId); + return node == null + ? null + : Collections.singletonList(node.clone()); + }) .build(); - // Then - assertSame(metrics, processor.processingMetricsSink()); - } - - @Test - void shouldRecordRealLanguageMultiPatchSequenceMetrics() { - // Given - BexProcessingMetrics metrics = new BexProcessingMetrics(); - Fixture fixture = configuredFixture(CoordinationProcessorOptions.builder() - .processingMetrics(metrics) - .build()); - Node preprocessed = fixture.blue.preprocess(multiPatchCounterDocument(fixture.repository)); - DocumentProcessingResult initialized = fixture.blue.initializeDocument(preprocessed); - BexProcessingMetrics.Snapshot before = metrics.snapshot(); - - // When - DocumentProcessingResult processed = fixture.blue.processDocument( - ProcessingResultTestSupport.snapshot( - fixture.blue, - initialized), - TestTimelineProvider.timelineEntry(fixture.blue, - fixture.repository, - "owner", - 1, - CoordinationTestResources.operationRequest( - "increment", "ownerChannel", new Node().value(7)))); - BexProcessingMetrics.Snapshot after = metrics.snapshot(); - - // Then - assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(processed), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(processed)); - assertEquals(BigInteger.valueOf(3), processed.document().get("/counter")); - assertEquals(1L, after.preparedPatchSequences - before.preparedPatchSequences); - assertEquals(3L, after.preparedPatches - before.preparedPatches); - assertEquals(1L, after.languageSequenceTransactions - before.languageSequenceTransactions); - assertEquals(0L, after.languageSingletonTransactions - before.languageSingletonTransactions); - assertEquals(0L, after.languageSuffixRebases - before.languageSuffixRebases); - assertEquals(0L, after.languageFallbackPatches - before.languageFallbackPatches); - assertEquals(3L, after.languageIntermediateSnapshotAdvances - - before.languageIntermediateSnapshotAdvances); - assertEquals(0L, after.languageFinalSnapshotPromotions - - before.languageFinalSnapshotPromotions); - } - - @Test - void shouldLoadRealRepositoryCoordinationContracts() { - // Given - Fixture fixture = configuredFixture(); - Node document = counterDocument(fixture.repository, "ownerChannel"); - - // When - Node preprocessed = fixture.blue.preprocess(document.clone()); - Map contracts = contracts(preprocessed); - Object convertedOperation = fixture.blue.nodeToObject( - contracts.get("increment"), Object.class); - Object convertedHandler = fixture.blue.nodeToObject( - contracts.get("increment"), Object.class); - - // Then - assertEquals(TimelineChannel.blueId(), contracts.get("ownerChannel").getType().getBlueId()); - assertEquals(SequentialWorkflowOperation.blueId(), - contracts.get("increment").getType().getBlueId()); - - assertTrue(convertedOperation instanceof SequentialWorkflowOperation); - assertEquals("ownerChannel", ((SequentialWorkflowOperation) convertedOperation).getChannel()); - - assertTrue(convertedHandler instanceof SequentialWorkflowOperation); - SequentialWorkflowOperation handler = (SequentialWorkflowOperation) convertedHandler; - assertEquals("ownerChannel", handler.getChannel()); - assertNotNull(handler.getRequest()); - assertNotNull(handler.getSteps()); - assertTrue(handler.getSteps().isEmpty()); - } - - @Test - void shouldInitializeRealRepositoryCoordinationDocument() { - // Given - Fixture fixture = configuredFixture(); - Node document = counterDocument(fixture.repository, "ownerChannel"); - Node preprocessed = fixture.blue.preprocess(document.clone()); - - // When - DocumentProcessingResult result = fixture.blue.initializeDocument(preprocessed); - - // Then - assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(result), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); - assertTrue(fixture.blue.isInitialized(result.document())); - assertEquals(BigInteger.ZERO, result.document().getProperties().get("counter").getValue()); - assertFalse(contracts(result.document()).containsKey("checkpoint")); - } - - @Test - void shouldNotRunSequentialWorkflowOperationWithMissingChannel() { - // Given - Fixture fixture = configuredFixture(); - Node document = counterDocument(fixture.repository, "missingChannel"); - Node preprocessed = fixture.blue.preprocess(document.clone()); - - // When - DocumentProcessingResult initialized = fixture.blue.initializeDocument(preprocessed); - DocumentProcessingResult processed = fixture.blue.processDocument(initialized.document(), - TestTimelineProvider.timelineEntry(fixture.blue, - fixture.repository, - "owner", - 1, - CoordinationTestResources.operationRequest( - "increment", "missingChannel", new Node().value(7)))); - - // Then - assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(processed), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(processed)); - assertEquals(BigInteger.ZERO, processed.document().getProperties().get("counter").getValue()); - } - - @Test - void shouldProvideProcessorModelBaseTypesForGeneratedContracts() { - // Given - Class channelBase = ChannelContract.class; - Class handlerBase = HandlerContract.class; - - // When - boolean allTimelinesIsChannel = - channelBase.isAssignableFrom( - AllTimelinesChannel.class); - boolean timelineIsChannel = - channelBase.isAssignableFrom( - TimelineChannel.class); - boolean compositeIsChannel = - channelBase.isAssignableFrom( - CompositeTimelineChannel.class); - boolean chatIsHandler = - handlerBase.isAssignableFrom( - ChatWorkflowOperation.class); - boolean workflowIsHandler = - handlerBase.isAssignableFrom( - SequentialWorkflow.class); - boolean operationIsHandler = - handlerBase.isAssignableFrom( - Operation.class); - boolean workflowOperationIsHandler = - handlerBase.isAssignableFrom( - SequentialWorkflowOperation.class); - - // Then - assertTrue(allTimelinesIsChannel); - assertTrue(timelineIsChannel); - assertTrue(compositeIsChannel); - assertTrue(chatIsHandler); - assertTrue(workflowIsHandler); - assertTrue(operationIsHandler); - assertTrue(workflowOperationIsHandler); - } - - @Test - void shouldResolveGeneratedCoordinationTypesToRepositoryClasses() { - // Given - TypeClassResolver resolver = BlueRepository.latest().typeClassResolver(); - - // When - Class resolvedTimeline = - resolver.resolveClass(TimelineChannel.blueId()); - - // Then - assertEquals(AllTimelinesChannel.class, resolver.resolveClass(AllTimelinesChannel.blueId())); - assertEquals(TimelineChannel.class, resolvedTimeline); - assertEquals(CompositeTimelineChannel.class, - resolver.resolveClass(CompositeTimelineChannel.blueId())); - assertEquals(ChatWorkflowOperation.class, resolver.resolveClass(ChatWorkflowOperation.blueId())); - assertEquals(Operation.class, resolver.resolveClass(Operation.blueId())); - assertEquals(SequentialWorkflow.class, resolver.resolveClass(SequentialWorkflow.blueId())); - assertEquals(SequentialWorkflowOperation.class, - resolver.resolveClass(SequentialWorkflowOperation.blueId())); - assertEquals(UpdateDocument.class, resolver.resolveClass(UpdateDocument.blueId())); - assertEquals(ChatMessage.class, resolver.resolveClass(ChatMessage.blueId())); - assertEquals(OperationRequest.class, resolver.resolveClass(OperationRequest.blueId())); - } - - private static void assertCoordinationProcessorsRegistered(DocumentProcessor processor) { - ContractProcessorRegistry registry = processor.getContractRegistry(); - - assertTrue(registry.lookupChannel(AllTimelinesChannel.blueId()).isPresent()); - assertTrue(registry.lookupChannel(TimelineChannel.blueId()).isPresent()); - assertTrue(registry.lookupChannel(CompositeTimelineChannel.blueId()).isPresent()); - assertFalse( - registry.lookupChannel( - MyOSTimelineChannel.blueId()) - .isPresent()); - assertFalse(registry.lookupMarker(Operation.blueId()).isPresent()); - assertTrue(registry.lookupHandler(ChatWorkflowOperation.blueId()).isPresent()); - assertTrue(registry.lookupHandler(Operation.blueId()).isPresent()); - assertTrue(registry.lookupHandler(SequentialWorkflow.blueId()).isPresent()); - assertTrue(registry.lookupHandler(SequentialWorkflowOperation.blueId()).isPresent()); - } - - private static final String - HOST_TIMELINE_CHANNEL_BLUE_ID = - "3AqDqXSY5KaqBHnQqpqVf2Lw1EjTqRaP" - + "PvZ7M5sT7X7u"; - - @TypeBlueId(HOST_TIMELINE_CHANNEL_BLUE_ID) - private static final class HostTimelineChannel - extends TimelineChannel { - } - - private static Fixture configuredFixture() { - return configuredFixture(null); - } - - private static Fixture configuredFixture(CoordinationProcessorOptions options) { - BlueRepository repository = BlueRepository.latest(); - Blue blue = CoordinationTestResources.configuredBlue(repository); - CoordinationProcessors.registerWith(blue, options); - return new Fixture(repository, blue); - } - - private static Node multiPatchCounterDocument(BlueRepository repository) { - Node update = new Node() - .type("Coordination/Update Document") - .properties("changeset", new Node().items( - replacePatch("/counter", 1), - replacePatch("/counter", 2), - replacePatch("/counter", 3))); - Map contracts = new LinkedHashMap<>(); - contracts.put("ownerChannel", TestTimelineProvider.channel("owner")); - contracts.put("increment", new Node() - .type("Coordination/Sequential Workflow Operation") - .properties("channel", new Node().value("ownerChannel")) - .properties("request", new Node().type("Integer")) - .properties("steps", new Node().items(update))); - return new Node() - .blue(repository.typeAliasBlue()) - .name("MultiPatchCounter") - .properties("counter", new Node().value(0)) - .properties("contracts", new Node().properties(contracts)); - } - - private static Node replacePatch(String path, int value) { - return new Node() - .properties("op", new Node().value("replace")) - .properties("path", new Node().value(path)) - .properties("val", new Node().value(value)); - } - - private static Node counterDocument(BlueRepository repository, String operationChannel) { - Map contracts = new LinkedHashMap<>(); - contracts.put("ownerChannel", TestTimelineProvider.channel("owner")); - contracts.put("increment", new Node() - .type("Coordination/Sequential Workflow Operation") - .properties("channel", new Node().value(operationChannel)) - .properties("request", new Node().type("Integer")) - .properties("steps", new Node().items(Collections.emptyList()))); - - return new Node() - .blue(repository.typeAliasBlue()) - .name("Counter") - .properties("counter", new Node().value(0)) - .properties("contracts", new Node().properties(contracts)); - } - - private static Map contracts(Node document) { - return document.getContracts().getProperties(); - } - - private static final class Fixture { - private final BlueRepository repository; - private final Blue blue; - - private Fixture(BlueRepository repository, Blue blue) { - this.repository = repository; - this.blue = blue; - } + // when + IllegalArgumentException failure = assertThrows( + IllegalArgumentException.class, + () -> CoordinationProcessorOptions.builder() + .language(language) + .semanticTypeIdentities(custom) + .build()); + + // then + assertNotNull(failure.getMessage()); + assertTrue(failure.getMessage().contains("Timeline Entry"), + failure.getMessage()); + language.close(); } } diff --git a/src/test/java/blue/coordination/processor/CoordinationPublicApiSurfaceTest.java b/src/test/java/blue/coordination/processor/CoordinationPublicApiSurfaceTest.java index 56889fd..9f9f11f 100644 --- a/src/test/java/blue/coordination/processor/CoordinationPublicApiSurfaceTest.java +++ b/src/test/java/blue/coordination/processor/CoordinationPublicApiSurfaceTest.java @@ -1,12 +1,17 @@ package blue.coordination.processor; +import blue.coordination.engine.CoordinationProcessingEngine; import blue.coordination.processor.bex.BexProcessingMetrics; -import blue.language.processor.CoordinationCurrentRootDeliveryPlanDeriver; -import blue.language.processor.CoordinationIndexedDeliveryEngine; -import blue.language.processor.CoordinationProcessHeaderBridge; -import blue.language.processor.CoordinationSubscriptionProjectionBridge; +import blue.coordination.processor.delivery.CoordinationCurrentRootDeliveryPlanDeriver; +import blue.coordination.processor.delivery.CoordinationIndexedDeliveryEngine; +import blue.coordination.processor.merge.CoordinationMerging; +import blue.coordination.processor.subscription.CoordinationSubscriptionProjectionBridge; +import blue.language.processor.BlueContracts; import blue.language.processor.DocumentProcessor; import blue.language.processor.ExternalDeliveryPlanDeriver; +import blue.language.processor.ExternalOrderKey; +import blue.language.processor.ProcessingObserver; +import blue.language.processor.SubscriptionDelta; import org.junit.jupiter.api.Test; @@ -22,7 +27,8 @@ import static org.junit.jupiter.api.Assertions.assertEquals; import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNotNull; +import static org.junit.jupiter.api.Assertions.assertNull; +import static org.junit.jupiter.api.Assertions.assertThrows; import static org.junit.jupiter.api.Assertions.assertTrue; /** @@ -31,17 +37,56 @@ */ final class CoordinationPublicApiSurfaceTest { + @Test + void shouldKeepDeletedLanguageCompatibilityTypesOutOfCoordinationSurface() { + // given + Set processorMethods = + publicMethodNames(CoordinationProcessors.class); + Set mergingMethods = + publicMethodNames(CoordinationMerging.class); + Set metricsInterfaces = + typeNames(BexProcessingMetrics.class.getInterfaces()); + + // when + ClassNotFoundException legacyProvider = assertThrows( + ClassNotFoundException.class, + () -> Class.forName("blue.language.NodeProvider")); + ClassNotFoundException legacyMetrics = assertThrows( + ClassNotFoundException.class, + () -> Class.forName( + "blue.language.processor.ProcessingMetricsSink")); + ClassNotFoundException compatibilityProvider = assertThrows( + ClassNotFoundException.class, + () -> Class.forName( + "blue.coordination.processor." + + "CoordinationRepositoryCompatibilityNodeProvider")); + + // then + assertFalse(processorMethods.contains("registerWith")); + assertEquals(names("wrap"), mergingMethods); + assertEquals( + names( + "blue.bex.api.BexMetricsSink", + "blue.language.processor.ProcessingObserver"), + metricsInterfaces); + assertTrue(legacyProvider.getMessage() + .contains("blue.language.NodeProvider")); + assertTrue(legacyMetrics.getMessage() + .contains("ProcessingMetricsSink")); + assertTrue(compatibilityProvider.getMessage() + .contains("CoordinationRepositoryCompatibilityNodeProvider")); + } + @Test void shouldKeepRoutingMatchersAndPlanCachesInternal() throws ClassNotFoundException { - // Given + // given String[] implementationTypes = { "blue.coordination.processor.AllTimelinesExternalSubscriptionFunctions", "blue.coordination.processor.CompositeTimelineExternalSubscriptionFunctions", "blue.coordination.processor.CoordinationEventNodes", "blue.coordination.processor.CoordinationRuntimeRegistrations", "blue.coordination.processor.CoordinationSubscriptionSerialization", - "blue.coordination.processor.FixedRepositoryBoundSourceProvider", "blue.coordination.processor.HandlerChannelResolver", "blue.coordination.processor.OperationRequestMatcher", "blue.coordination.processor.OperationRequestRoutingFunctions", @@ -64,11 +109,11 @@ void shouldKeepRoutingMatchersAndPlanCachesInternal() "blue.coordination.processor.workflow.WorkflowPatchEntry" }; - // When + // when Set exposed = publiclyExposed(implementationTypes); - // Then + // then assertTrue( exposed.isEmpty(), "Implementation-only production types entered the public " @@ -76,46 +121,51 @@ void shouldKeepRoutingMatchersAndPlanCachesInternal() } @Test - void shouldKeepMetricsFanOutPrivateWhileRetainingBaselineSink() { - // Given + void shouldExposeObserverCompositionWithoutLegacyPrivateFanOut() + throws NoSuchMethodException { + // given Class baselineSink = BexProcessingMetrics.class; + Method observerFactory = + CoordinationProcessors.class.getDeclaredMethod( + "observers", + ProcessingObserver.class, + ProcessingObserver.class); - // When + // when Class fanOut = declaredClass( CoordinationProcessors.class, "CompositeProcessingMetricsSink"); - // Then + // then assertTrue( Modifier.isPublic( baselineSink.getModifiers()), - "The pre-existing metrics sink is retained for binary " - + "compatibility"); - assertNotNull(fanOut); - assertTrue( - Modifier.isPrivate(fanOut.getModifiers())); - assertTrue( - Modifier.isStatic(fanOut.getModifiers())); - assertTrue( - Modifier.isFinal(fanOut.getModifiers())); + "The current typed observer remains public"); + assertTrue(Modifier.isPublic(observerFactory.getModifiers())); + assertTrue(Modifier.isStatic(observerFactory.getModifiers())); + assertNull( + fanOut, + "The removed mutable ProcessingMetricsSink fan-out must not " + + "re-enter the public or private implementation"); } @Test - void shouldKeepNecessaryLanguageBridgesNarrow() { - // Given + void shouldKeepCoordinationOwnedPublicBridgesNarrow() { + // given Set expectedProcessMethods = names( "canonicalExactCopy", - "hasSemanticOutputBoundary", "materializeVerifiedExactReference"); Set expectedProjectionMethods = names( + "effectiveFragmentationCatalog", "languageRuntimeRegistryIdentity", + "materializeExactRoot", "projectCurrent", "projectUpdate"); - // When + // when Set processMethods = publicMethodNames( CoordinationProcessHeaderBridge.class); @@ -126,7 +176,7 @@ void shouldKeepNecessaryLanguageBridgesNarrow() { publicNestedTypeNames( CoordinationSubscriptionProjectionBridge.class); - // Then + // then assertEquals( expectedProcessMethods, processMethods); @@ -144,27 +194,45 @@ void shouldKeepNecessaryLanguageBridgesNarrow() { 1L, publicConstructorCount( CoordinationSubscriptionProjectionBridge.class)); + assertTrue(Arrays.stream( + CoordinationSubscriptionProjectionBridge.class + .getConstructors()) + .allMatch(constructor -> Arrays.equals( + new Class[]{BlueContracts.class}, + constructor.getParameterTypes()))); + assertFalse(Arrays.stream( + CoordinationSubscriptionProjectionBridge.class + .getConstructors()) + .anyMatch(constructor -> Arrays.asList( + constructor.getParameterTypes()) + .contains(DocumentProcessor.class))); } @Test - void shouldKeepCurrentRootLanguageBridgeNarrow() + void shouldKeepCurrentRootCoordinationBoundaryNarrow() throws NoSuchMethodException { - // Given + // given Set expectedMethods = names( "derive", - "forProcessor"); + "forContracts"); Constructor constructor = CoordinationCurrentRootDeliveryPlanDeriver.class .getDeclaredConstructor( - DocumentProcessor.class); + BlueContracts.class, + long.class, + ExternalOrderKey.class, + java.util.List.class); Method factory = CoordinationCurrentRootDeliveryPlanDeriver.class .getDeclaredMethod( - "forProcessor", - DocumentProcessor.class); + "forContracts", + BlueContracts.class, + long.class, + ExternalOrderKey.class, + java.util.List.class); - // When + // when Set publicMethods = publicMethodNames( CoordinationCurrentRootDeliveryPlanDeriver.class); @@ -174,7 +242,7 @@ void shouldKeepCurrentRootLanguageBridgeNarrow() int constructorModifiers = constructor.getModifiers(); - // Then + // then assertEquals( expectedMethods, publicMethods); @@ -194,22 +262,190 @@ void shouldKeepCurrentRootLanguageBridgeNarrow() assertFalse( Modifier.isProtected( constructorModifiers)); - assertFalse( - Modifier.isPrivate( - constructorModifiers)); + assertTrue(Modifier.isPrivate(constructorModifiers)); assertEquals( ExternalDeliveryPlanDeriver.class, factory.getReturnType()); } @Test - void shouldKeepIndexedDeliveryLanguageBridgeNarrow() - throws NoSuchMethodException { - // Given + void shouldRequirePublicContractsForOnlineDocumentSplitting() { + // given + Constructor[] constructors = + CoordinationDocumentSplitter.class.getConstructors(); + + // when + boolean allOnlineConstructorsUseContracts = + Arrays.stream(constructors) + .allMatch(constructor -> + constructor.getParameterCount() > 0 + && constructor + .getParameterTypes()[0] + == BlueContracts.class); + boolean retainsProcessorConstructor = + Arrays.stream(constructors) + .anyMatch(constructor -> Arrays.asList( + constructor.getParameterTypes()) + .contains(DocumentProcessor.class)); + + // then + assertEquals(2, constructors.length); + assertTrue(allOnlineConstructorsUseContracts); + assertFalse(retainsProcessorConstructor); + } + + @Test + void shouldKeepTheIntentionalIncrementalSplitterOperationsExact() { + // given + Set expectedIncremental = names( + "describeRetainedDirectEdge(blue.coordination.processor." + + "CoordinationDocumentSplitter$" + + "DocumentFragmentationBlueprint," + + "blue.coordination.processor." + + "CoordinationDocumentSplitter$FragmentRootKind," + + "java.lang.String,java.lang.String,java.lang.String," + + "java.lang.String,boolean,boolean)" + + "->blue.coordination.processor." + + "CoordinationDocumentSplitter$EdgeOccurrence", + "documentFragmentationBlueprint(blue.language.model.Node)" + + "->blue.coordination.processor." + + "CoordinationDocumentSplitter$" + + "DocumentFragmentationBlueprint", + "documentFragmentationBlueprint(blue.language.model.Node," + + "blue.language.processor." + + "EffectiveFragmentationCatalog)" + + "->blue.coordination.processor." + + "CoordinationDocumentSplitter$" + + "DocumentFragmentationBlueprint", + "inspectDirectChild(blue.coordination.processor." + + "CoordinationDocumentSplitter$" + + "DocumentFragmentationBlueprint," + + "blue.coordination.processor." + + "CoordinationDocumentSplitter$FragmentRootKind," + + "blue.coordination.processor." + + "CoordinationDocumentSplitter$DirectChildOccurrence," + + "boolean)->blue.coordination.processor." + + "CoordinationDocumentSplitter$DirectNodeInspection", + "inspectDirectNode(blue.coordination.processor." + + "CoordinationDocumentSplitter$" + + "DocumentFragmentationBlueprint," + + "blue.coordination.processor." + + "CoordinationDocumentSplitter$FragmentRootKind," + + "blue.language.model.Node,java.lang.String,boolean)" + + "->blue.coordination.processor." + + "CoordinationDocumentSplitter$DirectNodeInspection", + "inspectPhysicalRoot(blue.coordination.processor." + + "CoordinationDocumentSplitter$" + + "DocumentFragmentationBlueprint," + + "blue.coordination.processor." + + "CoordinationDocumentSplitter$PhysicalFragmentRoot," + + "boolean)->blue.coordination.processor." + + "CoordinationDocumentSplitter$DirectNodeInspection"); + + // when + Set actualIncremental = publicMethodSignatures( + CoordinationDocumentSplitter.class); + actualIncremental.retainAll(expectedIncremental); + + // then + assertEquals(expectedIncremental, actualIncremental); + assertEquals( + names( + "describeRetainedDirectEdge", + "documentFragmentationBlueprint", + "forEventSplitting", + "fromEffectiveCatalog", + "inspectDirectChild", + "inspectDirectNode", + "inspectPhysicalRoot", + "prepareForProcessing", + "splitDocument", + "splitEvent"), + publicMethodNames(CoordinationDocumentSplitter.class)); + assertEquals(13L, + publicMethodCount(CoordinationDocumentSplitter.class)); + } + + @Test + void shouldKeepTheIncrementalSplitterEvidenceTypesExact() { + // given + Set expectedNestedTypes = names( + "DirectChildOccurrence", + "DirectNodeInspection", + "DocumentFragmentationBlueprint", + "EdgeKind", + "EdgeOccurrence", + "EmbeddedEdgeOrigin", + "FragmentKind", + "FragmentMetadata", + "FragmentRoot", + "FragmentRootKind", + "PhysicalFragmentRoot", + "PreparedProcessingInput", + "SplitGraph"); + + // when + Set blueprintMethods = publicMethodSignatures( + CoordinationDocumentSplitter + .DocumentFragmentationBlueprint.class); + Set physicalRootMethods = publicMethodSignatures( + CoordinationDocumentSplitter.PhysicalFragmentRoot.class); + Set inspectionMethods = publicMethodSignatures( + CoordinationDocumentSplitter.DirectNodeInspection.class); + Set childMethods = publicMethodSignatures( + CoordinationDocumentSplitter.DirectChildOccurrence.class); + + // then + assertEquals(expectedNestedTypes, + publicNestedTypeNames(CoordinationDocumentSplitter.class)); + assertEquals(names( + "exactRoot()->blue.language.model.Node", + "fragmentRoots()->java.util.List", + "metadata()->java.util.List", + "physicalRoots()->java.util.List", + "processHeaderViews()->java.util.Map", + "rootBlueId()->java.lang.String"), + blueprintMethods); + assertEquals(names( + "basePath()->java.lang.String", + "blueId()->java.lang.String", + "exactRoot()->blue.language.model.Node", + "rootKind()->blue.coordination.processor." + + "CoordinationDocumentSplitter$FragmentRootKind"), + physicalRootMethods); + assertEquals(names( + "assembledFragment()->boolean", + "children()->java.util.List", + "directFragment()->blue.language.model.Node", + "ownerBlueId()->java.lang.String"), + inspectionMethods); + assertEquals(names( + "edge()->blue.coordination.processor." + + "CoordinationDocumentSplitter$EdgeOccurrence", + "exactChild()->blue.language.model.Node"), + childMethods); + assertEquals(0L, publicConstructorCount( + CoordinationDocumentSplitter + .DocumentFragmentationBlueprint.class)); + assertEquals(0L, publicConstructorCount( + CoordinationDocumentSplitter.PhysicalFragmentRoot.class)); + assertEquals(0L, publicConstructorCount( + CoordinationDocumentSplitter.DirectNodeInspection.class)); + assertEquals(0L, publicConstructorCount( + CoordinationDocumentSplitter.DirectChildOccurrence.class)); + } + + @Test + void shouldKeepIndexedDeliveryCoordinationBoundaryNarrow() { + // given Set expectedEngineMethods = names( + "forAdmittedPlanning", "languageOccurrenceKey", - "prepare"); + "prepare", + "prepareAdmitted", + "processForPlatformCommit", + "runtimeRegistryIdentity"); Set expectedPreparedMethods = names( "diagnostics", @@ -217,12 +453,9 @@ void shouldKeepIndexedDeliveryLanguageBridgeNarrow() "occurrenceOrder", "plan", "planIdentity"); - Method internalRuntimeIdentity = - CoordinationIndexedDeliveryEngine.class - .getDeclaredMethod( - "runtimeRegistryIdentity"); - - // When + Set expectedActiveSurfaceMethods = + names("from"); + // when Set engineMethods = publicMethodNames( CoordinationIndexedDeliveryEngine.class); @@ -230,53 +463,127 @@ void shouldKeepIndexedDeliveryLanguageBridgeNarrow() publicMethodNames( CoordinationIndexedDeliveryEngine .Prepared.class); - int runtimeIdentityModifiers = - internalRuntimeIdentity - .getModifiers(); - - // Then + Set activeSurfaceMethods = + publicMethodNames( + CoordinationIndexedDeliveryEngine + .IndexedActiveSurface.class); + // then assertEquals( expectedEngineMethods, engineMethods); assertEquals( - expectedEngineMethods.size(), + expectedEngineMethods.size() + 2, publicMethodCount( CoordinationIndexedDeliveryEngine.class)); assertEquals( - names("Prepared"), + names("IndexedActiveSurface", "Prepared"), publicNestedTypeNames( CoordinationIndexedDeliveryEngine.class)); assertEquals( 1L, publicConstructorCount( CoordinationIndexedDeliveryEngine.class)); + assertTrue(Arrays.stream( + CoordinationIndexedDeliveryEngine.class + .getConstructors()) + .allMatch(constructor -> Arrays.equals( + new Class[]{BlueContracts.class}, + constructor.getParameterTypes()))); + assertFalse(Arrays.stream( + CoordinationIndexedDeliveryEngine.class + .getConstructors()) + .anyMatch(constructor -> Arrays.asList( + constructor.getParameterTypes()) + .contains(DocumentProcessor.class))); + assertEquals( + 0L, + publicConstructorCount( + CoordinationProcessingEngine + .AdmittedPlanningAuthority.class)); + assertTrue(Arrays.stream( + CoordinationIndexedDeliveryEngine.class + .getDeclaredMethods()) + .filter(method -> "prepareAdmitted".equals( + method.getName())) + .allMatch(method -> Arrays.asList( + method.getParameterTypes()) + .contains(CoordinationProcessingEngine + .AdmittedPlanningAuthority.class))); + assertFalse(Arrays.stream( + CoordinationIndexedDeliveryEngine.class + .getDeclaredMethods()) + .filter(method -> "prepareAdmitted".equals( + method.getName())) + .anyMatch(method -> Arrays.asList( + method.getParameterTypes()) + .contains(Object.class))); assertEquals( expectedPreparedMethods, preparedMethods); + assertEquals( + expectedActiveSurfaceMethods, + activeSurfaceMethods); assertEquals( expectedPreparedMethods.size(), publicMethodCount( CoordinationIndexedDeliveryEngine .Prepared.class)); assertEquals( - 0L, + 1L, publicConstructorCount( CoordinationIndexedDeliveryEngine .Prepared.class)); - assertFalse( - Modifier.isPublic( - runtimeIdentityModifiers)); - assertFalse( - Modifier.isProtected( - runtimeIdentityModifiers)); - assertFalse( - Modifier.isPrivate( - runtimeIdentityModifiers)); + assertEquals( + 0L, + publicConstructorCount( + CoordinationIndexedDeliveryEngine + .IndexedActiveSurface.class)); + } + + @Test + void shouldNotDeclareCoordinationBridgesInLanguagePackages() { + // given + Class[] coordinationBoundaries = { + CoordinationProcessHeaderBridge.class, + CoordinationSubscriptionProjectionBridge.class, + CoordinationCurrentRootDeliveryPlanDeriver.class, + CoordinationIndexedDeliveryEngine.class + }; + Path[] removedSplitPackageSources = { + Paths.get("src", "main", "java", "blue", "language", + "processor", "CoordinationProcessHeaderBridge.java"), + Paths.get("src", "main", "java", "blue", "language", + "processor", "CoordinationSubscriptionProjectionBridge.java"), + Paths.get("src", "main", "java", "blue", "language", + "processor", "CoordinationCurrentRootDeliveryPlanDeriver.java"), + Paths.get("src", "main", "java", "blue", "language", + "processor", "CoordinationIndexedDeliveryEngine.java") + }; + + // when + Set misplacedTypes = new TreeSet(); + for (Class boundary : coordinationBoundaries) { + if (boundary.getName().startsWith("blue.language.")) { + misplacedTypes.add(boundary.getName()); + } + } + Set retainedSplitPackageSources = new TreeSet(); + for (Path source : removedSplitPackageSources) { + if (Files.exists(source)) { + retainedSplitPackageSources.add(source.toString()); + } + } + + // then + assertTrue(misplacedTypes.isEmpty(), misplacedTypes.toString()); + assertTrue( + retainedSplitPackageSources.isEmpty(), + retainedSplitPackageSources.toString()); } @Test void shouldKeepConformanceEvidenceCollectorOutOfProductionArtifact() { - // Given + // given Path productionCollector = Paths.get( "src", "main", "java", "blue", "coordination", "processor", "bex", @@ -286,13 +593,13 @@ void shouldKeepConformanceEvidenceCollectorOutOfProductionArtifact() { "processor", "bex", "ProcessingEventIdentityEvidence.java"); - // When + // when boolean productionExists = Files.exists(productionCollector); boolean testExists = Files.isRegularFile(testCollector); - // Then + // then assertFalse( productionExists, "Fixture evidence must not enter the production JAR"); @@ -304,7 +611,7 @@ void shouldKeepConformanceEvidenceCollectorOutOfProductionArtifact() { @Test void shouldKeepIdentityObserverOptionOutsidePublicApi() throws NoSuchMethodException { - // Given + // given Method getter = CoordinationProcessorOptions.class .getDeclaredMethod( @@ -316,13 +623,13 @@ void shouldKeepIdentityObserverOptionOutsidePublicApi() blue.coordination.processor.bex .ProcessingEventIdentityObserver.class); - // When + // when int getterModifiers = getter.getModifiers(); int setterModifiers = setter.getModifiers(); - // Then + // then assertFalse(Modifier.isPublic(getterModifiers)); assertFalse(Modifier.isProtected(getterModifiers)); assertFalse(Modifier.isPublic(setterModifiers)); @@ -331,18 +638,18 @@ void shouldKeepIdentityObserverOptionOutsidePublicApi() @Test void shouldCreatePlanningFacadesOnlyThroughPublicDeliveryPlanning() { - // Given + // given Class[] factoryOwnedFacades = { CoordinationSubscriptionProjector.class, CoordinationIndexedDeliveryPlanner.class }; - // When + // when Set publicConstructors = publicConstructorOwners( factoryOwnedFacades); - // Then + // then assertTrue( publicConstructors.isEmpty(), "Factory-owned planning facades exported constructors: " @@ -385,6 +692,27 @@ private static Set publicMethodNames( return result; } + private static Set publicMethodSignatures( + Class type) { + Set result = new TreeSet(); + for (Method method : type.getDeclaredMethods()) { + if (Modifier.isPublic(method.getModifiers()) + && !method.isSynthetic()) { + StringBuilder signature = new StringBuilder( + method.getName()).append('('); + Class[] parameters = method.getParameterTypes(); + for (int index = 0; index < parameters.length; index++) { + if (index > 0) signature.append(','); + signature.append(parameters[index].getName()); + } + signature.append(")->") + .append(method.getReturnType().getName()); + result.add(signature.toString()); + } + } + return result; + } + private static long publicMethodCount( Class type) { long result = 0L; @@ -454,4 +782,13 @@ private static Set names( return new TreeSet( Arrays.asList(values)); } + + private static Set typeNames( + Class[] types) { + Set result = new TreeSet(); + for (Class type : types) { + result.add(type.getName()); + } + return result; + } } diff --git a/src/test/java/blue/coordination/processor/CoordinationPublicCollectionPlatformLifecycleTest.java b/src/test/java/blue/coordination/processor/CoordinationPublicCollectionPlatformLifecycleTest.java new file mode 100644 index 0000000..6b2e151 --- /dev/null +++ b/src/test/java/blue/coordination/processor/CoordinationPublicCollectionPlatformLifecycleTest.java @@ -0,0 +1,1204 @@ +package blue.coordination.processor; + +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.identity.NodeToBlueIdInput; +import blue.language.merge.ResolvedSnapshot; +import blue.language.model.Node; +import blue.language.model.NodePathEditor; +import blue.language.processor.BlueContracts; +import blue.language.processor.ChannelEvaluationContext; +import blue.language.processor.ChannelProcessor; +import blue.language.processor.ContractProcessorRegistry; +import blue.language.processor.ContractProcessorRegistryBuilder; +import blue.language.processor.ExternalDeliverySnapshot; +import blue.language.processor.ExternalChannelFunctionContext; +import blue.language.processor.ExternalChannelSubscriptionFunctions; +import blue.language.processor.ExternalOrderKey; +import blue.language.processor.ExternalSubscriptionOccurrenceKey; +import blue.language.processor.HandlerProcessor; +import blue.language.processor.HandlerRegistrationContext; +import blue.language.processor.IndexedDeliveryPreparation; +import blue.language.processor.PlatformProcessingResult; +import blue.language.processor.PlatformProcessInvocation; +import blue.language.processor.ProcessorExecutionContext; +import blue.language.processor.ProcessorStatus; +import blue.language.processor.SubscriptionDelta; +import blue.language.processor.model.ChannelContract; +import blue.language.processor.model.HandlerContract; +import blue.language.processor.model.JsonPatch; +import blue.language.processor.registry.BlueRuntimeTypeRegistry; +import blue.language.processor.registry.RuntimeBlueIds; +import blue.language.provider.NodeProvider; +import blue.language.provider.SequentialNodeProvider; +import blue.language.runtime.BlueLanguage; +import org.junit.jupiter.api.Test; + +import java.math.BigInteger; +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertNotNull; +import static org.junit.jupiter.api.Assertions.assertNotEquals; +import static org.junit.jupiter.api.Assertions.assertNull; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** Public host-commit coverage for stable-key collection subscriptions. */ +final class CoordinationPublicCollectionPlatformLifecycleTest { + + private static final Node CHANNEL_TYPE = + new Node().name("Platform collection lifecycle Channel"); + private static final String CHANNEL_TYPE_BLUE_ID = + DirectBlueIdCalculator.calculateBlueId(CHANNEL_TYPE); + private static final Node MUTATION_HANDLER_TYPE = + new Node().name("Platform collection mutation Handler"); + private static final String MUTATION_HANDLER_TYPE_BLUE_ID = + DirectBlueIdCalculator.calculateBlueId( + MUTATION_HANDLER_TYPE); + + @Test + void shouldActivateAddedCollectionMemberOnlyAfterPlatformCommit() { + // given + try (Fixture fixture = Fixture.open()) { + Node initialRoot = fixture.initialRoot; + + // when + ActivationScenario scenario = fixture.activateMember(); + + // then + assertEquals( + ProcessorStatus.SUCCESS, + scenario.commit.processResult().status(), + ProcessingResultTestSupport.diagnosticMessage( + scenario.commit.processResult())); + assertTrue(scenario.commit.commitCompanion() + .commitsRootAndOutbox()); + assertEquals(2L, + scenario.commit.commitCompanion() + .resultingRootRevision()); + assertEquals(1, + scenario.commit.commitCompanion() + .subscriptionDelta().added().size()); + SubscriptionDelta.Entry added = scenario.commit + .commitCompanion() + .subscriptionDelta().added().get(0); + assertEquals("/lessons/lesson-b", added.scopePath()); + assertEquals(Long.valueOf(2L), + added.activationRootRevision()); + assertEquals(order(20L), + added.startAfterExternalOrderKey()); + assertNotNull(scenario.commit.processResult().document() + .getAsNode("/lessons/lesson-b")); + assertNull(nodeAtOrNull(initialRoot, "/lessons/lesson-b")); + } + } + + @Test + void shouldExcludeCreatingEventAndProcessNextPureReferenceEvent() { + // given + try (Fixture fixture = Fixture.open()) { + String addedScope = "/lessons/lesson-b"; + + // when + MemberDeliveryScenario scenario = + fixture.processFirstMemberEvent(); + + // then + assertEquals( + Collections.singletonList("/@add"), + scenario.addDeliverySubscriptionKeys); + assertFalse(scenario.addDeliveryScopes.contains(addedScope)); + assertNull(nodeAtOrNull( + scenario.activationCommit.processResult().document(), + addedScope + + "/contracts/checkpoint/entries/" + + "member-source/subject")); + assertTrue(scenario.resplitReconstructedExactly); + assertTrue(scenario.readmittedRootReference); + assertTrue(scenario.readmittedEventReference); + assertEquals( + Collections.singletonList(addedScope), + scenario.memberDeliveryScopes); + assertEquals( + ProcessorStatus.SUCCESS, + scenario.commit.processResult().status(), + ProcessingResultTestSupport.diagnosticMessage( + scenario.commit.processResult())); + assertNotNull(scenario.checkpointSubjectBlueId); + } + } + + @Test + void shouldRetireAndReaddSameKeyAsFreshIntervalAndCheckpointLineage() { + // given + try (Fixture historicalFixture = Fixture.open(); + Fixture lifecycleFixture = Fixture.open()) { + String memberScope = "/lessons/lesson-b"; + + // when + MemberDeliveryScenario historical = + historicalFixture.processFirstMemberEvent(); + RetirementScenario scenario = + lifecycleFixture.retireAndReaddMember(); + + // then + assertEquals( + ProcessorStatus.SUCCESS, + scenario.removeCommit.processResult().status(), + ProcessingResultTestSupport.diagnosticMessage( + scenario.removeCommit.processResult())); + assertNull(nodeAtOrNull( + scenario.removeCommit.processResult().document(), + memberScope)); + assertEquals(1, + scenario.removeCommit.commitCompanion() + .subscriptionDelta().removed().size()); + SubscriptionDelta.Entry retired = scenario.removeCommit + .commitCompanion().subscriptionDelta().removed().get(0); + assertEquals(memberScope, retired.scopePath()); + assertEquals(Long.valueOf(2L), + retired.activationRootRevision()); + assertEquals(order(20L), + retired.startAfterExternalOrderKey()); + assertEquals(Long.valueOf(3L), + retired.endAtRootRevision()); + assertEquals( + ProcessorStatus.SUCCESS, + scenario.readdCommit.processResult().status(), + ProcessingResultTestSupport.diagnosticMessage( + scenario.readdCommit.processResult())); + assertNotNull(nodeAtOrNull( + scenario.readdCommit.processResult().document(), + memberScope)); + assertEquals(1, + scenario.readdCommit.commitCompanion() + .subscriptionDelta().added().size()); + SubscriptionDelta.Entry readded = scenario.readdCommit + .commitCompanion().subscriptionDelta().added().get(0); + assertEquals(memberScope, readded.scopePath()); + assertEquals(retired.channelKey(), readded.channelKey()); + assertEquals(retired.checkpointDomainBlueId(), + readded.checkpointDomainBlueId()); + assertEquals(Long.valueOf(4L), + readded.activationRootRevision()); + assertEquals(order(40L), + readded.startAfterExternalOrderKey()); + assertNull(readded.endAtRootRevision()); + assertNull(nodeAtOrNull( + scenario.readdCommit.processResult().document(), + memberScope + + "/contracts/checkpoint/entries/" + + "member-source/subject")); + assertEquals( + ProcessorStatus.SUCCESS, + scenario.freshMemberCommit.processResult().status(), + ProcessingResultTestSupport.diagnosticMessage( + scenario.freshMemberCommit.processResult())); + assertNotNull(scenario.freshMemberCheckpoint); + assertNotEquals( + historical.checkpointSubjectBlueId, + scenario.freshMemberCheckpoint); + } + } + + @Test + void shouldRetireAndReaddSameKeyAcrossFragmentedAdmissions() { + // given + try (Fixture fixture = Fixture.open()) { + String memberScope = "/lessons/lesson-b"; + + // when + FragmentedRetirementScenario scenario = + fixture.retireAndReaddMemberAcrossFragmentedAdmissions(); + + // then + assertEquals( + ProcessorStatus.SUCCESS, + scenario.removeCommit.processResult().status(), + ProcessingResultTestSupport.diagnosticMessage( + scenario.removeCommit.processResult())); + assertNull(nodeAtOrNull( + scenario.removeCommit.processResult().document(), + memberScope)); + assertTrue(scenario.removeRootReconstructedExactly); + assertTrue(scenario.removeRootReferenceReadmitted); + assertTrue(scenario.readdEventReferenceReadmitted); + assertEquals( + scenario.referenceCanonicalEmbeddedIdentity, + scenario.inlineCanonicalEmbeddedIdentity); + assertEquals( + scenario.referenceBeforeEmbeddedIdentity, + scenario.inlineBeforeEmbeddedIdentity); + assertEquals( + scenario.inlineBeforeEmbeddedIdentity, + scenario.manualAfterEmbeddedIdentity); + assertNotEquals( + scenario.referenceCanonicalEmbeddedIdentity, + scenario.referenceBeforeEmbeddedIdentity, + "the fixture must retain the authored-versus-resolved " + + "representation boundary that triggered the " + + "protected-state regression"); + assertEquals( + ProcessorStatus.SUCCESS, + scenario.readdCommit.processResult().status(), + ProcessingResultTestSupport.diagnosticMessage( + scenario.readdCommit.processResult()) + + "; reference-before=" + + scenario.referenceBeforeEmbeddedIdentity + + "; reference-canonical=" + + scenario.referenceCanonicalEmbeddedIdentity + + "; inline-before=" + + scenario.inlineBeforeEmbeddedIdentity + + "; inline-canonical=" + + scenario.inlineCanonicalEmbeddedIdentity + + "; manual-after=" + + scenario.manualAfterEmbeddedIdentity); + assertNotNull(nodeAtOrNull( + scenario.readdCommit.processResult().document(), + memberScope)); + assertEquals(1, + scenario.readdCommit.commitCompanion() + .subscriptionDelta().added().size()); + SubscriptionDelta.Entry readded = scenario.readdCommit + .commitCompanion().subscriptionDelta().added().get(0); + assertEquals(memberScope, readded.scopePath()); + assertEquals(Long.valueOf(4L), + readded.activationRootRevision()); + assertEquals(order(40L), + readded.startAfterExternalOrderKey()); + assertNull(readded.endAtRootRevision()); + } + } + + private static final class Fixture implements AutoCloseable { + private final BlueLanguage language; + private final BlueContracts contracts; + private final CoordinationContractsHost host; + private final NodeProvider provider; + private final Node initialRoot; + private final Map + verifiedPlans; + + private Fixture( + BlueLanguage language, + BlueContracts contracts, + NodeProvider provider, + Node initialRoot, + Map + verifiedPlans) { + this.language = language; + this.contracts = contracts; + this.host = new CoordinationContractsHost(contracts); + this.provider = provider; + this.initialRoot = initialRoot; + this.verifiedPlans = verifiedPlans; + } + + private static Fixture open(NodeProvider... additionalProviders) { + ContractProcessorRegistry registry = + ContractProcessorRegistryBuilder.create() + .registerDefaults() + .register( + CHANNEL_TYPE_BLUE_ID, + CHANNEL_TYPE.clone(), + new LifecycleChannelProcessor()) + .register( + MUTATION_HANDLER_TYPE_BLUE_ID, + MUTATION_HANDLER_TYPE.clone(), + new MutationHandlerProcessor()) + .build(); + List providers = new ArrayList<>(); + providers.addAll(Arrays.asList(additionalProviders)); + providers.add(BlueRuntimeTypeRegistry.getDefault() + .asProcessorSnapshotProvider()); + providers.add(registry.exactTypeProvider()); + NodeProvider provider = new SequentialNodeProvider( + providers.toArray(new NodeProvider[providers.size()])); + BlueLanguage language = BlueLanguage.builder() + .nodeProvider(provider) + .build(); + Map + verifiedPlans = new LinkedHashMap<>(); + BlueContracts contracts = BlueContracts.builder( + language.processing()) + .runtimeRegistry(registry) + .deliveryPlanDeriver((root, event) -> { + blue.language.processor.ExternalDeliveryPlan plan = + verifiedPlans.get( + DirectBlueIdCalculator + .calculateBlueId(event)); + if (plan == null) { + throw new IllegalStateException( + "No verified public indexed plan for " + + DirectBlueIdCalculator + .calculateBlueId(event)); + } + return plan; + }) + .build(); + return new Fixture( + language, + contracts, + provider, + root(), + verifiedPlans); + } + + private ActivationScenario activateMember() { + SubscriptionDelta initial = host.projectInitialSubscriptions( + initialRoot, + 1L, + order(10L)); + String addSubscriptionKey = subscriptionKey( + initial.added(), "/", "add-source"); + Node addEvent = event( + "add", 20L, addSubscriptionKey); + IndexedDeliveryPreparation addIndexed = indexed( + initialRoot, + addEvent, + 1L, + order(20L), + initial.added(), + addSubscriptionKey); + PlatformProcessingResult addCommit = commit( + initialRoot, + addEvent, + addIndexed); + List afterAdd = applyDelta( + initial.added(), + addCommit.commitCompanion().subscriptionDelta()); + + return new ActivationScenario( + addCommit, + afterAdd, + deliveryScopes(addIndexed), + deliverySubscriptionKeys(addIndexed)); + } + + private MemberDeliveryScenario processFirstMemberEvent() { + ActivationScenario activation = activateMember(); + + CoordinationDocumentSplitter.SplitGraph rootGraph = + new CoordinationDocumentSplitter(contracts) + .splitDocument( + activation.commit.processResult() + .document()); + String memberSubscriptionKey = subscriptionKey( + activation.activeIntervals, + "/lessons/lesson-b", + "member-source"); + Node memberEvent = event( + "lesson-b", 21L, memberSubscriptionKey); + CoordinationDocumentSplitter.SplitGraph eventGraph = + CoordinationDocumentSplitter.forEventSplitting() + .splitEvent(memberEvent); + boolean reconstructedExactly = rootGraph.rootBlueId().equals( + DirectBlueIdCalculator.calculateBlueId( + rootGraph.reconstruct())); + + try (Fixture admitted = Fixture.open( + rootGraph.provider(), + eventGraph.provider())) { + Node rootReference = rootGraph.pureReference(); + Node eventReference = eventGraph.pureReference(); + boolean rootReferenceAvailable = admitted.host + .materializeVerifiedExactReference(rootReference) + .isEstablished(); + boolean eventReferenceAvailable = admitted.host + .materializeVerifiedExactReference(eventReference) + .isEstablished(); + IndexedDeliveryPreparation memberIndexed = admitted.indexed( + rootReference, + eventReference, + 2L, + order(21L), + activation.activeIntervals, + memberSubscriptionKey); + PlatformProcessingResult memberCommit = admitted.commit( + rootReference, + eventReference, + memberIndexed); + String checkpointSubjectBlueId = memberIndexed.deliveryPlan() + .deliveries().get(0).checkpointSubjectBlueId(); + return new MemberDeliveryScenario( + activation.commit, + memberCommit, + activation.deliveryScopes, + activation.deliverySubscriptionKeys, + deliveryScopes(memberIndexed), + reconstructedExactly, + rootReferenceAvailable, + eventReferenceAvailable, + checkpointSubjectBlueId); + } + } + + private RetirementScenario retireAndReaddMember() { + ActivationScenario activation = activateMember(); + // Each transition consumes the authoritative exact Root committed + // by the prior transition. Fragmented pure-reference admission is + // exercised independently by processFirstMemberEvent(). + Node rootAfterActivation = + activation.commit.processResult().document(); + String removeSubscriptionKey = subscriptionKey( + activation.activeIntervals, + "/", + "remove-source"); + Node removeEvent = event( + "remove", 30L, removeSubscriptionKey); + IndexedDeliveryPreparation removeIndexed = indexed( + rootAfterActivation, + removeEvent, + 2L, + order(30L), + activation.activeIntervals, + removeSubscriptionKey); + PlatformProcessingResult removeCommit = commit( + rootAfterActivation, + removeEvent, + removeIndexed); + requireSuccessfulCommit("remove", removeCommit); + List intervalsAfterRemoval = + applyDelta( + activation.activeIntervals, + removeCommit.commitCompanion() + .subscriptionDelta()); + + Node rootAfterRemoval = + removeCommit.processResult().document(); + String readdSubscriptionKey = subscriptionKey( + intervalsAfterRemoval, + "/", + "readd-source"); + Node readdEvent = event( + "readd", 40L, readdSubscriptionKey); + IndexedDeliveryPreparation readdIndexed = indexed( + rootAfterRemoval, + readdEvent, + 3L, + order(40L), + intervalsAfterRemoval, + readdSubscriptionKey); + PlatformProcessingResult readdCommit = commit( + rootAfterRemoval, + readdEvent, + readdIndexed); + requireSuccessfulCommit("readd", readdCommit); + requireMemberReactivated(readdCommit); + List intervalsAfterReadd = + applyDelta( + intervalsAfterRemoval, + readdCommit.commitCompanion() + .subscriptionDelta()); + + Node rootAfterReadd = + readdCommit.processResult().document(); + String freshMemberSubscriptionKey = subscriptionKey( + intervalsAfterReadd, + "/lessons/lesson-b", + "member-source"); + Node freshMemberEvent = event( + "lesson-b", + 41L, + freshMemberSubscriptionKey); + IndexedDeliveryPreparation freshMemberIndexed = indexed( + rootAfterReadd, + freshMemberEvent, + 4L, + order(41L), + intervalsAfterReadd, + freshMemberSubscriptionKey); + PlatformProcessingResult freshMemberCommit = commit( + rootAfterReadd, + freshMemberEvent, + freshMemberIndexed); + requireSuccessfulCommit( + "fresh member", + freshMemberCommit); + String freshMemberCheckpoint = freshMemberIndexed + .deliveryPlan().deliveries().get(0) + .checkpointSubjectBlueId(); + + return new RetirementScenario( + removeCommit, + readdCommit, + freshMemberCommit, + freshMemberCheckpoint); + } + + private FragmentedRetirementScenario + retireAndReaddMemberAcrossFragmentedAdmissions() { + ActivationScenario activation = activateMember(); + Node rootAfterActivation = + activation.commit.processResult().document(); + String removeSubscriptionKey = subscriptionKey( + activation.activeIntervals, + "/", + "remove-source"); + Node removeEvent = event( + "remove", 30L, removeSubscriptionKey); + CoordinationDocumentSplitter.SplitGraph activationGraph = + new CoordinationDocumentSplitter(contracts) + .splitDocument(rootAfterActivation); + CoordinationDocumentSplitter.SplitGraph removeEventGraph = + CoordinationDocumentSplitter.forEventSplitting() + .splitEvent(removeEvent); + + try (Fixture removeAdmission = Fixture.open( + activationGraph.provider(), + removeEventGraph.provider())) { + Node activationReference = activationGraph.pureReference(); + Node removeEventReference = + removeEventGraph.pureReference(); + IndexedDeliveryPreparation removeIndexed = + removeAdmission.indexed( + activationReference, + removeEventReference, + 2L, + order(30L), + activation.activeIntervals, + removeSubscriptionKey); + PlatformProcessingResult removeCommit = + removeAdmission.commit( + activationReference, + removeEventReference, + removeIndexed); + requireSuccessfulCommit("fragmented remove", removeCommit); + List intervalsAfterRemoval = + applyDelta( + activation.activeIntervals, + removeCommit.commitCompanion() + .subscriptionDelta()); + + CoordinationDocumentSplitter.SplitGraph removalGraph = + new CoordinationDocumentSplitter( + removeAdmission.contracts) + .splitDocument( + removeCommit.processResult() + .document()); + String readdSubscriptionKey = subscriptionKey( + intervalsAfterRemoval, + "/", + "readd-source"); + Node readdEvent = event( + "readd", 40L, readdSubscriptionKey); + CoordinationDocumentSplitter.SplitGraph readdEventGraph = + CoordinationDocumentSplitter.forEventSplitting() + .splitEvent(readdEvent); + + try (Fixture readdAdmission = Fixture.open( + removalGraph.provider(), + activationGraph.provider(), + removeEventGraph.provider(), + readdEventGraph.provider())) { + Node removalReference = + removalGraph.pureReference(); + Node readdEventReference = + readdEventGraph.pureReference(); + Node materializedRemoval = readdAdmission.host + .materializeVerifiedExactReference( + removalReference) + .requireEstablished() + .toNode(); + boolean rootReferenceAvailable = true; + boolean eventReferenceAvailable = readdAdmission.host + .materializeVerifiedExactReference( + readdEventReference) + .isEstablished(); + String referenceBeforeEmbeddedIdentity = + effectiveEmbeddedIdentity( + readdAdmission.host.runtimeAccess() + .resolveTransient( + materializedRemoval)); + String referenceCanonicalEmbeddedIdentity = + embeddedIdentity(materializedRemoval); + Node reconstructedRemoval = + removalGraph.reconstruct(); + String inlineBeforeEmbeddedIdentity = + effectiveEmbeddedIdentity( + readdAdmission.host.runtimeAccess() + .resolveTransient( + reconstructedRemoval)); + String inlineCanonicalEmbeddedIdentity = + embeddedIdentity(reconstructedRemoval); + Node manualReaddition = + reconstructedRemoval.clone(); + NodePathEditor.put( + manualReaddition, + "/lessons/lesson-b", + lesson("lesson-b")); + String manualAfterEmbeddedIdentity = + effectiveEmbeddedIdentity( + readdAdmission.host.runtimeAccess() + .resolveTransient( + manualReaddition)); + IndexedDeliveryPreparation readdIndexed = + readdAdmission.indexed( + removalReference, + readdEventReference, + 3L, + order(40L), + intervalsAfterRemoval, + readdSubscriptionKey); + PlatformProcessingResult readdCommit = + readdAdmission.commit( + removalReference, + readdEventReference, + readdIndexed); + return new FragmentedRetirementScenario( + removeCommit, + readdCommit, + removalGraph.rootBlueId().equals( + DirectBlueIdCalculator.calculateBlueId( + removalGraph.reconstruct())), + rootReferenceAvailable, + eventReferenceAvailable, + referenceBeforeEmbeddedIdentity, + referenceCanonicalEmbeddedIdentity, + inlineBeforeEmbeddedIdentity, + inlineCanonicalEmbeddedIdentity, + manualAfterEmbeddedIdentity); + } + } + } + + private PlatformProcessingResult commit( + Node root, + Node exactEvent, + IndexedDeliveryPreparation indexed) { + PlatformProcessInvocation invocation = + host.preparePlatformCommitInvocation( + indexed, + provider); + return host.processForPlatformCommit( + root, + exactEvent, + invocation); + } + + private static void requireSuccessfulCommit( + String stage, + PlatformProcessingResult result) { + if (result.processResult().status() + != ProcessorStatus.SUCCESS) { + throw new IllegalStateException( + stage + " commit failed: " + + result.processResult().status() + + " / " + + ProcessingResultTestSupport + .diagnosticCategory( + result.processResult()) + + " / " + + ProcessingResultTestSupport + .diagnosticMessage( + result.processResult())); + } + } + + private static void requireMemberReactivated( + PlatformProcessingResult readdCommit) { + if (nodeAtOrNull( + readdCommit.processResult().document(), + "/lessons/lesson-b") == null) { + throw new IllegalStateException( + "readd commit did not restore lesson-b"); + } + int added = readdCommit.commitCompanion() + .subscriptionDelta().added().size(); + if (added != 1) { + throw new IllegalStateException( + "readd commit emitted " + added + + " added intervals instead of one"); + } + } + + private IndexedDeliveryPreparation indexed( + Node root, + Node exactEvent, + long revision, + ExternalOrderKey eventOrder, + List active, + String subscriptionKey) { + List candidates = + new ArrayList<>(); + for (SubscriptionDelta.Entry interval : active) { + if (interval.subscriptionKeys().contains(subscriptionKey)) { + candidates.add(ExternalSubscriptionOccurrenceKey.of( + interval.scopePath(), + interval.channelKey())); + } + } + IndexedDeliveryPreparation prepared = + host.prepareIndexedDelivery( + root, + exactEvent, + revision, + eventOrder, + active, + candidates); + verifiedPlans.put( + DirectBlueIdCalculator.calculateBlueId(exactEvent), + prepared.deliveryPlan()); + return prepared; + } + + @Override + public void close() { + contracts.close(); + language.close(); + } + } + + private static final class ActivationScenario { + private final PlatformProcessingResult commit; + private final List activeIntervals; + private final List deliveryScopes; + private final List deliverySubscriptionKeys; + + private ActivationScenario( + PlatformProcessingResult commit, + List activeIntervals, + List deliveryScopes, + List deliverySubscriptionKeys) { + this.commit = commit; + this.activeIntervals = activeIntervals; + this.deliveryScopes = deliveryScopes; + this.deliverySubscriptionKeys = deliverySubscriptionKeys; + } + } + + private static final class MemberDeliveryScenario { + private final PlatformProcessingResult activationCommit; + private final PlatformProcessingResult commit; + private final List addDeliveryScopes; + private final List addDeliverySubscriptionKeys; + private final List memberDeliveryScopes; + private final boolean resplitReconstructedExactly; + private final boolean readmittedRootReference; + private final boolean readmittedEventReference; + private final String checkpointSubjectBlueId; + + private MemberDeliveryScenario( + PlatformProcessingResult activationCommit, + PlatformProcessingResult commit, + List addDeliveryScopes, + List addDeliverySubscriptionKeys, + List memberDeliveryScopes, + boolean resplitReconstructedExactly, + boolean readmittedRootReference, + boolean readmittedEventReference, + String checkpointSubjectBlueId) { + this.activationCommit = activationCommit; + this.commit = commit; + this.addDeliveryScopes = addDeliveryScopes; + this.addDeliverySubscriptionKeys = + addDeliverySubscriptionKeys; + this.memberDeliveryScopes = memberDeliveryScopes; + this.resplitReconstructedExactly = + resplitReconstructedExactly; + this.readmittedRootReference = readmittedRootReference; + this.readmittedEventReference = readmittedEventReference; + this.checkpointSubjectBlueId = checkpointSubjectBlueId; + } + } + + private static final class RetirementScenario { + private final PlatformProcessingResult removeCommit; + private final PlatformProcessingResult readdCommit; + private final PlatformProcessingResult freshMemberCommit; + private final String freshMemberCheckpoint; + + private RetirementScenario( + PlatformProcessingResult removeCommit, + PlatformProcessingResult readdCommit, + PlatformProcessingResult freshMemberCommit, + String freshMemberCheckpoint) { + this.removeCommit = removeCommit; + this.readdCommit = readdCommit; + this.freshMemberCommit = freshMemberCommit; + this.freshMemberCheckpoint = freshMemberCheckpoint; + } + } + + private static final class FragmentedRetirementScenario { + private final PlatformProcessingResult removeCommit; + private final PlatformProcessingResult readdCommit; + private final boolean removeRootReconstructedExactly; + private final boolean removeRootReferenceReadmitted; + private final boolean readdEventReferenceReadmitted; + private final String referenceBeforeEmbeddedIdentity; + private final String referenceCanonicalEmbeddedIdentity; + private final String inlineBeforeEmbeddedIdentity; + private final String inlineCanonicalEmbeddedIdentity; + private final String manualAfterEmbeddedIdentity; + + private FragmentedRetirementScenario( + PlatformProcessingResult removeCommit, + PlatformProcessingResult readdCommit, + boolean removeRootReconstructedExactly, + boolean removeRootReferenceReadmitted, + boolean readdEventReferenceReadmitted, + String referenceBeforeEmbeddedIdentity, + String referenceCanonicalEmbeddedIdentity, + String inlineBeforeEmbeddedIdentity, + String inlineCanonicalEmbeddedIdentity, + String manualAfterEmbeddedIdentity) { + this.removeCommit = removeCommit; + this.readdCommit = readdCommit; + this.removeRootReconstructedExactly = + removeRootReconstructedExactly; + this.removeRootReferenceReadmitted = + removeRootReferenceReadmitted; + this.readdEventReferenceReadmitted = + readdEventReferenceReadmitted; + this.referenceBeforeEmbeddedIdentity = + referenceBeforeEmbeddedIdentity; + this.referenceCanonicalEmbeddedIdentity = + referenceCanonicalEmbeddedIdentity; + this.inlineBeforeEmbeddedIdentity = + inlineBeforeEmbeddedIdentity; + this.inlineCanonicalEmbeddedIdentity = + inlineCanonicalEmbeddedIdentity; + this.manualAfterEmbeddedIdentity = + manualAfterEmbeddedIdentity; + } + } + + public static final class MutationHandler extends HandlerContract { + private String operation; + private String path; + private Node value; + + public MutationHandler() { + } + + public String getOperation() { + return operation; + } + + public void setOperation(String operation) { + this.operation = operation; + } + + public String getPath() { + return path; + } + + public void setPath(String path) { + this.path = path; + } + + public Node getValue() { + return value; + } + + public void setValue(Node value) { + this.value = value; + } + } + + private static final class MutationHandlerProcessor + implements HandlerProcessor { + @Override + public Class contractType() { + return MutationHandler.class; + } + + @Override + public String deriveChannel( + MutationHandler contract, + HandlerRegistrationContext context) { + if ("add-handler".equals(context.handlerKey())) { + return "add-source"; + } + if ("remove-handler".equals(context.handlerKey())) { + return "remove-source"; + } + if ("readd-handler".equals(context.handlerKey())) { + return "readd-source"; + } + if ("member-handler".equals(context.handlerKey())) { + return "member-source"; + } + return null; + } + + @Override + public void execute( + MutationHandler contract, + ProcessorExecutionContext context) { + Node exactHandler = context.contractNode(); + String operation = String.valueOf( + exactHandler.get("/operation")); + String path = String.valueOf( + exactHandler.get("/path")); + String scopedPath = context.resolvePointer(path); + if ("add".equals(operation)) { + context.applyPatch(JsonPatch.add( + scopedPath, + lesson("lesson-b"))); + return; + } + if ("remove".equals(operation)) { + context.applyPatch(JsonPatch.remove( + scopedPath)); + return; + } + if ("touch".equals(operation)) { + context.applyPatch(JsonPatch.replace( + scopedPath, + new Node().value(1))); + return; + } + throw new IllegalArgumentException( + "Unsupported collection mutation: " + + operation); + } + } + + public static final class LifecycleChannel extends ChannelContract { + private String binding; + + public LifecycleChannel() { + } + + public String getBinding() { + return binding; + } + + public void setBinding(String binding) { + this.binding = binding; + } + } + + private static final class LifecycleChannelProcessor + implements ChannelProcessor { + private static final ExternalChannelSubscriptionFunctions< + LifecycleChannel> FUNCTIONS = + new ExternalChannelSubscriptionFunctions() { + @Override + public List channelKeys( + LifecycleChannel contract) { + return Collections.singletonList( + contract.getBinding()); + } + + @Override + public List channelKeys( + LifecycleChannel contract, + ExternalChannelFunctionContext context) { + return Collections.singletonList( + context.scopePath() + "@" + + contract.getBinding()); + } + + @Override + public String checkpointDomainDiscriminator( + LifecycleChannel contract) { + return contract.getBinding(); + } + }; + + @Override + public Class contractType() { + return LifecycleChannel.class; + } + + @Override + public ExternalChannelSubscriptionFunctions + externalSubscriptionFunctions() { + return FUNCTIONS; + } + + @Override + public boolean matches( + LifecycleChannel contract, + ChannelEvaluationContext context) { + return true; + } + } + + private static Node root() { + Map lessons = new LinkedHashMap<>(); + lessons.put("lesson-a", lesson("lesson-a")); + Map contracts = new LinkedHashMap<>(); + contracts.put("add-source", channel("add")); + contracts.put("remove-source", channel("remove")); + contracts.put("readd-source", channel("readd")); + contracts.put( + "add-handler", + mutationHandler( + "add-source", + "add", + "/lessons/lesson-b", + lesson("lesson-b"))); + contracts.put( + "remove-handler", + mutationHandler( + "remove-source", + "remove", + "/lessons/lesson-b", + null)); + contracts.put( + "readd-handler", + mutationHandler( + "readd-source", + "add", + "/lessons/lesson-b", + lesson("lesson-b"))); + contracts.put("embedded", processEmbeddedCollections("/lessons")); + return new Node() + .name("Public collection platform lifecycle") + .properties("lessons", new Node().properties(lessons)) + .properties("contracts", new Node().properties(contracts)); + } + + private static Node lesson(String binding) { + return new Node() + .properties("observed", new Node().value(0)) + .contracts(new Node().properties( + "member-source", channel(binding), + "member-handler", mutationHandler( + "member-source", + "touch", + "/observed", + null))); + } + + private static Node channel(String binding) { + return new Node() + .type(new Node().blueId(CHANNEL_TYPE_BLUE_ID)) + .properties("binding", new Node().value(binding)); + } + + private static Node mutationHandler( + String channel, + String operation, + String path, + Node value) { + return new Node() + .type(new Node().blueId( + MUTATION_HANDLER_TYPE_BLUE_ID)) + .properties( + "channel", new Node().value(channel), + "operation", new Node().value(operation), + "path", new Node().value(path)); + } + + private static Node processEmbeddedCollections(String... paths) { + List collectionPaths = new ArrayList<>(); + for (String path : paths) { + collectionPaths.add(new Node().value(path)); + } + return new Node() + .type(new Node().blueId(RuntimeBlueIds.PROCESS_EMBEDDED)) + .properties( + "collectionPaths", + new Node().items(collectionPaths)); + } + + private static Node event( + String binding, + long sequence, + String subscriptionKey) { + return new Node() + .properties( + "id", new Node().value(binding + "-" + sequence), + "subscriptionKey", + new Node().value(subscriptionKey), + "sequence", new Node().value(sequence)); + } + + private static ExternalOrderKey order(long value) { + return ExternalOrderKey.of(Collections.singletonList( + BigInteger.valueOf(value))); + } + + private static String subscriptionKey( + List active, + String scopePath, + String channelKey) { + for (SubscriptionDelta.Entry interval : active) { + if (scopePath.equals(interval.scopePath()) + && channelKey.equals(interval.channelKey())) { + if (interval.subscriptionKeys().size() != 1) { + throw new IllegalStateException( + "Lifecycle occurrence must expose one key: " + + scopePath + "/" + channelKey); + } + return interval.subscriptionKeys().get(0); + } + } + throw new IllegalStateException( + "Lifecycle occurrence is absent: " + + scopePath + "/" + channelKey); + } + + private static List applyDelta( + List prior, + SubscriptionDelta delta) { + Map active = + new LinkedHashMap<>(); + for (SubscriptionDelta.Entry entry : prior) { + active.put(occurrenceKey(entry), entry); + } + for (SubscriptionDelta.Entry entry : delta.removed()) { + active.remove(occurrenceKey(entry)); + } + for (SubscriptionDelta.Entry entry : delta.added()) { + active.put(occurrenceKey(entry), entry); + } + return new SubscriptionDelta( + new ArrayList<>(active.values()), + Collections.emptyList()) + .added(); + } + + private static String occurrenceKey(SubscriptionDelta.Entry entry) { + return entry.scopePath() + "\u0000" + entry.channelKey(); + } + + private static List deliveryScopes( + IndexedDeliveryPreparation indexed) { + List scopes = new ArrayList<>(); + for (ExternalDeliverySnapshot delivery + : indexed.deliveryPlan().deliveries()) { + scopes.add(delivery.scopePath()); + } + return scopes; + } + + private static List deliverySubscriptionKeys( + IndexedDeliveryPreparation indexed) { + List keys = new ArrayList<>(); + for (ExternalDeliverySnapshot delivery + : indexed.deliveryPlan().deliveries()) { + keys.addAll(delivery.subscriptionKeys()); + } + return keys; + } + + private static Node nodeAtOrNull(Node root, String pointer) { + return NodePathEditor.getOrNull(root, pointer); + } + + private static String effectiveEmbeddedIdentity( + ResolvedSnapshot snapshot) { + return embeddedIdentity(snapshot.resolvedRoot()); + } + + private static String embeddedIdentity(Node root) { + Node embedded = root.getAsNode("/contracts/embedded").clone(); + if (embedded.getProperties() != null) { + embedded.getProperties().remove("paths"); + embedded.getProperties().remove("collectionPaths"); + } + NodeToBlueIdInput.stripResolvedBlueIdMetadata(embedded); + return DirectBlueIdCalculator.calculateBlueId(embedded); + } +} diff --git a/src/test/java/blue/coordination/processor/CoordinationPublicIndexedDeliveryCandidatesTest.java b/src/test/java/blue/coordination/processor/CoordinationPublicIndexedDeliveryCandidatesTest.java new file mode 100644 index 0000000..2cdbb62 --- /dev/null +++ b/src/test/java/blue/coordination/processor/CoordinationPublicIndexedDeliveryCandidatesTest.java @@ -0,0 +1,361 @@ +package blue.coordination.processor; + +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import blue.language.processor.BlueContracts; +import blue.language.processor.ChannelEvaluationContext; +import blue.language.processor.ChannelProcessor; +import blue.language.processor.ContractProcessorRegistry; +import blue.language.processor.ContractProcessorRegistryBuilder; +import blue.language.processor.ExternalChannelFunctionContext; +import blue.language.processor.ExternalChannelSubscriptionFunctions; +import blue.language.processor.ExternalDeliveryPlan; +import blue.language.processor.ExternalOrderKey; +import blue.language.processor.ExternalSubscriptionOccurrenceKey; +import blue.language.processor.IndexedDeliveryPreparation; +import blue.language.processor.InvalidExecutionEvidenceException; +import blue.language.processor.SubscriptionDelta; +import blue.language.processor.model.ChannelContract; +import blue.language.processor.registry.BlueRuntimeTypeRegistry; +import blue.language.provider.NodeProvider; +import blue.language.provider.SequentialNodeProvider; +import blue.language.runtime.BlueLanguage; +import org.junit.jupiter.api.Test; + +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Collections; +import java.util.List; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertThrows; + +/** Exact feeder-candidate verification through the public Contracts API. */ +final class CoordinationPublicIndexedDeliveryCandidatesTest { + + private static final Node CHANNEL_TYPE = + new Node().name("Indexed candidate Channel"); + private static final String CHANNEL_TYPE_BLUE_ID = + DirectBlueIdCalculator.calculateBlueId(CHANNEL_TYPE); + + @Test + void shouldAcceptExactCandidatesAndMatchCurrentRootDerivation() { + // given + try (Fixture fixture = Fixture.open()) { + List exact = + fixture.exactCandidates(); + + // when + IndexedDeliveryPreparation indexed = fixture.prepare( + fixture.rootRevision, exact); + ExternalDeliveryPlan currentRoot = fixture.contracts + .currentRootDeliveryPlanDeriver( + fixture.rootRevision, + fixture.eventOrder, + fixture.activeIntervals) + .derive(fixture.root, fixture.event); + + // then + assertEquals( + Arrays.asList("alpha", "beta"), + deliveryChannelKeys(indexed.deliveryPlan())); + assertEquals( + deliveryChannelKeys(indexed.deliveryPlan()), + deliveryChannelKeys(currentRoot)); + assertEquals( + indexed.deliveryPlan().activeSubscriptionIntervals(), + currentRoot.activeSubscriptionIntervals()); + } + } + + @Test + void shouldRejectOmittedIndexedCandidate() { + // given + try (Fixture fixture = Fixture.open()) { + List omitted = + Collections.singletonList( + fixture.exactCandidates().get(0)); + + // when + InvalidExecutionEvidenceException failure = assertThrows( + InvalidExecutionEvidenceException.class, + () -> fixture.prepare( + fixture.rootRevision, omitted)); + + // then + assertEquals( + "Indexed physical candidate occurrence list does not " + + "match the complete evaluated subscription surface", + failure.getMessage()); + } + } + + @Test + void shouldRejectExtraIndexedCandidate() { + // given + try (Fixture fixture = Fixture.open()) { + List extra = + new ArrayList<>(fixture.exactCandidates()); + extra.add(ExternalSubscriptionOccurrenceKey.of( + "/", "not-retained")); + + // when + InvalidExecutionEvidenceException failure = assertThrows( + InvalidExecutionEvidenceException.class, + () -> fixture.prepare( + fixture.rootRevision, extra)); + + // then + assertEquals( + "Indexed physical candidate occurrence list does not " + + "match the complete evaluated subscription surface", + failure.getMessage()); + } + } + + @Test + void shouldRejectDuplicateIndexedCandidate() { + // given + try (Fixture fixture = Fixture.open()) { + List duplicate = + new ArrayList<>(fixture.exactCandidates()); + duplicate.add(fixture.exactCandidates().get(0)); + + // when + InvalidExecutionEvidenceException failure = assertThrows( + InvalidExecutionEvidenceException.class, + () -> fixture.prepare( + fixture.rootRevision, duplicate)); + + // then + assertEquals( + "Duplicate indexed physical candidate occurrence: /alpha", + failure.getMessage()); + } + } + + @Test + void shouldRejectIndexedCandidatesInWrongOrder() { + // given + try (Fixture fixture = Fixture.open()) { + List reversed = + new ArrayList<>(fixture.exactCandidates()); + Collections.reverse(reversed); + + // when + InvalidExecutionEvidenceException failure = assertThrows( + InvalidExecutionEvidenceException.class, + () -> fixture.prepare( + fixture.rootRevision, reversed)); + + // then + assertEquals( + "Indexed physical candidate occurrence list does not " + + "match the complete evaluated subscription surface", + failure.getMessage()); + } + } + + @Test + void shouldRejectCandidateSurfaceFromStaleRootRevision() { + // given + try (Fixture fixture = Fixture.open()) { + long staleRevision = fixture.rootRevision - 1L; + + // when + InvalidExecutionEvidenceException failure = assertThrows( + InvalidExecutionEvidenceException.class, + () -> fixture.prepare( + staleRevision, + fixture.exactCandidates())); + + // then + assertEquals( + "Retained subscription interval is not active at indexed Root revision 6 at //alpha", + failure.getMessage()); + } + } + + private static List deliveryChannelKeys( + ExternalDeliveryPlan plan) { + List keys = new ArrayList<>(); + plan.deliveries().forEach(delivery -> + keys.add(delivery.channelKey())); + return keys; + } + + public static final class IndexedChannel extends ChannelContract { + private String binding; + + public IndexedChannel() { + } + + public String getBinding() { + return binding; + } + + public void setBinding(String binding) { + this.binding = binding; + } + } + + private static final class IndexedChannelProcessor + implements ChannelProcessor { + private static final ExternalChannelSubscriptionFunctions< + IndexedChannel> FUNCTIONS = + new ExternalChannelSubscriptionFunctions() { + @Override + public List channelKeys( + IndexedChannel contract) { + return Collections.singletonList( + contract.getBinding()); + } + + @Override + public List channelKeys( + IndexedChannel contract, + ExternalChannelFunctionContext context) { + return Collections.singletonList( + context.scopePath() + + "@" + + contract.getBinding()); + } + + @Override + public String checkpointDomainDiscriminator( + IndexedChannel contract) { + return contract.getBinding(); + } + }; + + @Override + public Class contractType() { + return IndexedChannel.class; + } + + @Override + public ExternalChannelSubscriptionFunctions + externalSubscriptionFunctions() { + return FUNCTIONS; + } + + @Override + public boolean matches( + IndexedChannel contract, + ChannelEvaluationContext context) { + return true; + } + } + + private static final class Fixture implements AutoCloseable { + private final BlueLanguage language; + private final BlueContracts contracts; + private final Node root; + private final Node event; + private final long rootRevision; + private final ExternalOrderKey eventOrder; + private final List activeIntervals; + + private Fixture( + BlueLanguage language, + BlueContracts contracts, + Node root, + Node event, + long rootRevision, + ExternalOrderKey eventOrder, + List activeIntervals) { + this.language = language; + this.contracts = contracts; + this.root = root; + this.event = event; + this.rootRevision = rootRevision; + this.eventOrder = eventOrder; + this.activeIntervals = activeIntervals; + } + + private static Fixture open() { + ContractProcessorRegistry registry = + ContractProcessorRegistryBuilder.create() + .registerDefaults() + .register( + CHANNEL_TYPE_BLUE_ID, + CHANNEL_TYPE.clone(), + new IndexedChannelProcessor()) + .build(); + NodeProvider provider = new SequentialNodeProvider( + BlueRuntimeTypeRegistry.getDefault() + .asProcessorSnapshotProvider(), + registry.exactTypeProvider()); + BlueLanguage language = BlueLanguage.builder() + .nodeProvider(provider) + .build(); + BlueContracts contracts = BlueContracts.builder( + language.processing()) + .runtimeRegistry(registry) + .build(); + Node root = new Node() + .name("Indexed candidate Root") + .contracts(new Node().properties( + "alpha", channel("shared"), + "beta", channel("shared"))); + Node event = new Node().properties( + "subscriptionKey", + new Node().value("/@shared")); + long revision = 7L; + ExternalOrderKey activationOrder = order(10L); + ExternalOrderKey eventOrder = order(20L); + SubscriptionDelta initial = contracts + .subscriptionSurfaceProjection() + .projectInitial( + root, revision, activationOrder); + return new Fixture( + language, + contracts, + root, + event, + revision, + eventOrder, + initial.added()); + } + + private IndexedDeliveryPreparation prepare( + long revision, + List candidates) { + return contracts.indexedDeliveryEvaluator().prepare( + root, + event, + revision, + eventOrder, + activeIntervals, + candidates); + } + + private List exactCandidates() { + List result = + new ArrayList<>(); + for (SubscriptionDelta.Entry interval : activeIntervals) { + result.add(ExternalSubscriptionOccurrenceKey.of( + interval.scopePath(), interval.channelKey())); + } + return result; + } + + @Override + public void close() { + contracts.close(); + language.close(); + } + } + + private static Node channel(String binding) { + return new Node() + .type(new Node().blueId(CHANNEL_TYPE_BLUE_ID)) + .properties( + "binding", new Node().value(binding)); + } + + private static ExternalOrderKey order(long value) { + return ExternalOrderKey.of( + Collections.singletonList(value)); + } +} diff --git a/src/test/java/blue/coordination/processor/CoordinationRequiredRepositoryClosureTest.java b/src/test/java/blue/coordination/processor/CoordinationRequiredRepositoryClosureTest.java deleted file mode 100644 index 9162085..0000000 --- a/src/test/java/blue/coordination/processor/CoordinationRequiredRepositoryClosureTest.java +++ /dev/null @@ -1,351 +0,0 @@ -package blue.coordination.processor; - -import blue.language.utils.UncheckedObjectMapper; -import blue.repo.mandate.DocumentResponderMandate; -import blue.repo.mandate.Mandate; -import blue.repo.mandate.OperationMandate; -import blue.repo.myos.MyOSDocumentBootstrapMandate; -import blue.repo.myos.MyOSDocumentOperationMandate; -import com.fasterxml.jackson.databind.JsonNode; -import org.junit.jupiter.api.Test; - -import java.io.IOException; -import java.nio.charset.StandardCharsets; -import java.nio.file.Files; -import java.nio.file.Path; -import java.nio.file.Paths; -import java.security.MessageDigest; -import java.security.NoSuchAlgorithmException; -import java.util.ArrayList; -import java.util.HashSet; -import java.util.List; -import java.util.Set; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNotNull; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -final class CoordinationRequiredRepositoryClosureTest { - private static final Path PROJECT_DIRECTORY = - Paths.get( - System.getProperty("user.dir")) - .toAbsolutePath() - .normalize(); - - @Test - void shouldExposeCanonicalImmutableTransitiveClosure() { - // given - List entries = - CoordinationRequiredRepositoryClosure.entries(); - Set seenBlueIds = - new HashSet(); - List canonicalKeys = - new ArrayList(); - int rootCount = 0; - - // when - for (CoordinationRequiredRepositoryClosure.Entry entry : entries) { - canonicalKeys.add( - entry.qualifiedName() - + "\u0000" - + entry.blueId()); - assertTrue( - seenBlueIds.add( - entry.blueId()), - entry.blueId()); - assertTrue( - entry.sourceResourceSha256() - .matches("[0-9a-f]{64}"), - entry.qualifiedName()); - for (String reference : entry.directReferences()) { - assertTrue( - CoordinationRequiredRepositoryClosure - .containsBlueId( - reference), - entry.qualifiedName() - + " -> " - + reference); - } - if (entry.root()) { - rootCount++; - } - } - List sorted = - new ArrayList( - canonicalKeys); - java.util.Collections.sort( - sorted); - - // then - assertFalse( - entries.isEmpty()); - assertEquals( - sorted, - canonicalKeys); - assertTrue( - rootCount > 0); - assertTrue( - rootCount < entries.size(), - "The generated inventory must contain transitive members"); - assertThrows( - UnsupportedOperationException.class, - entries::clear); - assertThrows( - UnsupportedOperationException.class, - () -> entries.get(0) - .directReferences() - .clear()); - } - - @Test - void shouldRecordEveryRuntimeRegistrationAsAnExplicitRoot() - throws IOException { - // given - Path registrations = - PROJECT_DIRECTORY.resolve( - "src/test/resources/coordination/conformance/" - + "runtime-registrations.yaml"); - List lines = - Files.readAllLines( - registrations, - StandardCharsets.UTF_8); - List qualifiedNames = - new ArrayList(); - for (String line : lines) { - String trimmed = - line.trim(); - if (trimmed.startsWith( - "- type:")) { - qualifiedNames.add( - trimmed.substring( - "- type:".length()) - .trim()); - } - } - - // when - int explicitRoots = 0; - for (String qualifiedName : qualifiedNames) { - for (CoordinationRequiredRepositoryClosure.Entry entry - : CoordinationRequiredRepositoryClosure.entries()) { - if (qualifiedName.equals( - entry.qualifiedName()) - && entry.root()) { - explicitRoots++; - break; - } - } - } - - // then - assertFalse( - qualifiedNames.isEmpty()); - assertEquals( - qualifiedNames.size(), - explicitRoots); - } - - @Test - void shouldBindGeneratedReportToImmutableHeadEvidence() - throws IOException { - // given - Path report = - PROJECT_DIRECTORY.resolve( - "build/reports/coordination-release/" - + "required-repository-closure-generation.json"); - - // when - JsonNode evidence = - UncheckedObjectMapper.JSON_MAPPER - .readTree( - Files.readAllBytes( - report)); - - // then - assertEquals( - CoordinationRequiredRepositoryClosure - .REPOSITORY_HEAD_COMMIT, - evidence.path("repository") - .path("headCommit") - .asText()); - assertEquals( - CoordinationRequiredRepositoryClosure - .REPOSITORY_SOURCE_STATE_IDENTITY, - evidence.path("repository") - .path("sourceStateIdentity") - .asText()); - assertTrue( - evidence.path("repository") - .path("sourceMatchesHead") - .asBoolean()); - assertEquals( - CoordinationRequiredRepositoryClosure - .CLOSURE_IDENTITY, - evidence.path("closure") - .path("identity") - .asText()); - assertEquals( - CoordinationRequiredRepositoryClosure - .RUNTIME_REGISTRATIONS_IDENTITY, - evidence.path("usage") - .path("runtimeRegistrations") - .path("identity") - .asText()); - assertEquals( - Integer.parseInt( - CoordinationRequiredRepositoryClosure - .RUNTIME_REGISTRATION_COUNT), - evidence.path("usage") - .path("runtimeRegistrations") - .path("total") - .asInt()); - assertEquals( - CoordinationRequiredRepositoryClosure - .entries() - .size(), - evidence.path("closure") - .path("total") - .asInt()); - assertEquals( - evidence.path("externalReferences") - .path("total") - .asInt(), - evidence.path("externalReferences") - .path("resolved") - .asInt()); - assertEquals( - 0, - evidence.path("externalReferences") - .path("unresolved") - .asInt()); - assertEquals( - "evidence-only-not-installed", - evidence.path("historicalEnvironment") - .path("runtimeRoleRegistryUse") - .asText()); - assertEquals( - CoordinationRequiredRepositoryClosure - .HISTORICAL_REGISTRY_EVIDENCE_IDENTITY, - evidence.path("historicalRegistryEvidence") - .path("identity") - .asText()); - assertEquals( - Integer.parseInt( - CoordinationRequiredRepositoryClosure - .HISTORICAL_REGISTRY_EVIDENCE_COUNT), - evidence.path("historicalRegistryEvidence") - .path("total") - .asInt()); - assertFalse( - evidence.path("historicalRegistryEvidence") - .path("activeRuntimeUse") - .asBoolean()); - assertEquals( - "proved-alias-table-only-delta", - evidence.path("historicalTransformReplay") - .path("status") - .asText()); - assertEquals( - CoordinationRequiredRepositoryClosure - .TRANSFORM_EQUIVALENCE_IDENTITY, - evidence.path("historicalTransformReplay") - .path("identity") - .asText()); - assertEquals( - CoordinationRequiredRepositoryClosure - .HISTORICAL_DEFAULT_BLUE_SHA256, - evidence.path("historicalTransformReplay") - .path("historicalDefaultBlueSha256") - .asText()); - assertEquals( - CoordinationRequiredRepositoryClosure - .CORE_SOURCE_EQUIVALENCE_IDENTITY, - evidence.path("historicalCoreReplay") - .path("identity") - .asText()); - assertTrue( - CoordinationRequiredRepositoryClosure - .historicalPreprocessingAliases() - .size() - > CoordinationRequiredRepositoryClosure - .historicalEvidenceEntries() - .size()); - for (CoordinationRequiredRepositoryClosure - .HistoricalEvidenceEntry entry - : CoordinationRequiredRepositoryClosure - .historicalEvidenceEntries()) { - assertEquals( - entry.sourceResourceSha256(), - sha256( - entry.sourceBytes()), - entry.path()); - assertEquals( - entry.blueId(), - CoordinationRequiredRepositoryClosure - .historicalPreprocessingAliases() - .get( - entry.alias())); - } - } - - @Test - void shouldIncludeMandateBaseAndSupportedSubtypeEvidence() { - // given - String[] requiredMandateBlueIds = { - Mandate.blueId(), - OperationMandate.blueId(), - DocumentResponderMandate.blueId(), - MyOSDocumentOperationMandate.blueId(), - MyOSDocumentBootstrapMandate.blueId() - }; - - // when - List mandateEntries = - new ArrayList(); - for (String blueId : requiredMandateBlueIds) { - mandateEntries.add( - CoordinationRequiredRepositoryClosure.entry( - blueId)); - } - - // then - assertEquals( - requiredMandateBlueIds.length, - mandateEntries.size()); - for (CoordinationRequiredRepositoryClosure.Entry entry - : mandateEntries) { - assertNotNull( - entry); - assertTrue( - entry.sourceResourceSha256() - .matches("[0-9a-f]{64}")); - } - } - - private static String sha256( - byte[] bytes) { - try { - byte[] digest = - MessageDigest.getInstance( - "SHA-256") - .digest( - bytes); - StringBuilder result = - new StringBuilder(); - for (byte value : digest) { - result.append( - String.format( - java.util.Locale.ROOT, - "%02x", - value & 0xff)); - } - return result.toString(); - } catch (NoSuchAlgorithmException impossible) { - throw new IllegalStateException( - "SHA-256 is unavailable", - impossible); - } - } -} diff --git a/src/test/java/blue/coordination/processor/CoordinationRuntimeGasScalingTest.java b/src/test/java/blue/coordination/processor/CoordinationRuntimeGasScalingTest.java index 3d44d0d..beb6282 100644 --- a/src/test/java/blue/coordination/processor/CoordinationRuntimeGasScalingTest.java +++ b/src/test/java/blue/coordination/processor/CoordinationRuntimeGasScalingTest.java @@ -31,7 +31,7 @@ final class CoordinationRuntimeGasScalingTest { @Test void shouldReuseOneLedgerAcrossMoreThan128CompositeMembers() { - // Given + // given int memberCount = 129; GasMeter parent = new GasMeter(); ExternalChannelFunctionContext context = @@ -47,7 +47,7 @@ void shouldReuseOneLedgerAcrossMoreThan128CompositeMembers() { Node event = new Node().value( "rejected-by-every-member"); - // When + // when boolean accepted = CompositeTimelineExternalSubscriptionFunctions .INSTANCE @@ -61,7 +61,7 @@ void shouldReuseOneLedgerAcrossMoreThan128CompositeMembers() { CoordinationAggregateGasHarness.complete( context); - // Then + // then assertFalse(accepted); assertEquals( memberCount * 2, @@ -108,7 +108,7 @@ void shouldReuseOneLedgerAcrossMoreThan128CompositeMembers() { @Test void shouldPreserveOriginalFailureFromNestedComponentCharge() { - // Given + // given GasMeter parent = new GasMeter(); ExternalChannelFunctionContext context = CoordinationAggregateGasHarness @@ -117,7 +117,7 @@ void shouldPreserveOriginalFailureFromNestedComponentCharge() { 0, 0); - // When + // when IllegalArgumentException failure = assertThrows( IllegalArgumentException.class, @@ -141,7 +141,7 @@ void shouldPreserveOriginalFailureFromNestedComponentCharge() { CoordinationAggregateGasHarness .failDeterministically(context); - // Then + // then assertTrue( failure.getMessage().contains( "Unknown Coordination gas counter " @@ -156,7 +156,7 @@ void shouldPreserveOriginalFailureFromNestedComponentCharge() { @Test void shouldEvictAbandonedLedgerBeforeReacquiringAfterCaughtNestedFailure() { - // Given + // given GasMeter parent = new GasMeter(); ExternalChannelFunctionContext context = CoordinationAggregateGasHarness @@ -167,7 +167,7 @@ void shouldEvictAbandonedLedgerBeforeReacquiringAfterCaughtNestedFailure() { AtomicReference nestedFailure = new AtomicReference(); - // When + // when IllegalStateException abandoned = assertThrows( IllegalStateException.class, @@ -201,7 +201,7 @@ void shouldEvictAbandonedLedgerBeforeReacquiringAfterCaughtNestedFailure() { CoordinationAggregateGasHarness .failDeterministically(context); - // Then + // then assertEquals( "nested failure", nestedFailure.get().getMessage()); @@ -227,7 +227,7 @@ void shouldEvictAbandonedLedgerBeforeReacquiringAfterCaughtNestedFailure() { @Test void shouldRejectOverlappingIndependentLedgerOwnership() throws Exception { - // Given + // given GasMeter parent = new GasMeter(); ExternalChannelFunctionContext context = CoordinationAggregateGasHarness @@ -241,7 +241,7 @@ void shouldRejectOverlappingIndependentLedgerOwnership() ExecutorService executor = Executors.newSingleThreadExecutor(); - // When + // when Throwable overlap; try { Future attempted = @@ -271,7 +271,7 @@ void shouldRejectOverlappingIndependentLedgerOwnership() CoordinationAggregateGasHarness.complete( context); - // Then + // then assertTrue( overlap instanceof IllegalStateException, String.valueOf(overlap)); @@ -290,7 +290,7 @@ void shouldRejectOverlappingIndependentLedgerOwnership() @Test void shouldRetainTheFullTraceForA129MemberCompositeScan() { - // Given + // given int memberCount = 129; int expectedTraceEntries = memberCount * 4; @@ -309,7 +309,7 @@ void shouldRetainTheFullTraceForA129MemberCompositeScan() { boolean accepted = false; Throwable failure = null; - // When + // when try { accepted = CompositeTimelineExternalSubscriptionFunctions @@ -332,7 +332,7 @@ void shouldRetainTheFullTraceForA129MemberCompositeScan() { .failDeterministically(context); } - // Then + // then if (failure != null) { fail( "A 129-member Composite scan requires " @@ -396,7 +396,7 @@ void shouldRetainTheFullTraceForA129MemberCompositeScan() { @Test void shouldAcceptCompositeAtExactOneMemberVisitBudget() { - // Given + // given GasMeter parent = new GasMeter( GasSchedule.contracts10(), 2L); @@ -412,7 +412,7 @@ void shouldAcceptCompositeAtExactOneMemberVisitBudget() { Node event = new Node().value( "accepted-by-first-member"); - // When + // when boolean accepted = CompositeTimelineExternalSubscriptionFunctions .INSTANCE @@ -426,7 +426,7 @@ void shouldAcceptCompositeAtExactOneMemberVisitBudget() { CoordinationAggregateGasHarness.complete( context); - // Then + // then assertTrue(accepted); assertEquals(1, staged.size()); assertEquals( @@ -438,7 +438,7 @@ void shouldAcceptCompositeAtExactOneMemberVisitBudget() { @Test void shouldAcceptAllTimelinesAtExactOneMemberVisitBudget() { - // Given + // given GasMeter parent = new GasMeter( GasSchedule.contracts10(), 2L); @@ -453,7 +453,7 @@ void shouldAcceptAllTimelinesAtExactOneMemberVisitBudget() { Node event = new Node().value( "accepted-by-first-member"); - // When + // when boolean accepted = AllTimelinesExternalSubscriptionFunctions .INSTANCE @@ -467,7 +467,7 @@ void shouldAcceptAllTimelinesAtExactOneMemberVisitBudget() { CoordinationAggregateGasHarness.complete( context); - // Then + // then assertTrue(accepted); assertEquals(1, staged.size()); assertEquals( @@ -479,7 +479,7 @@ void shouldAcceptAllTimelinesAtExactOneMemberVisitBudget() { @Test void shouldRejectCompositeMemberVisitBeforeAnyMemberResolution() { - // Given + // given GasMeter parent = new GasMeter( GasSchedule.contracts10(), 0L); @@ -499,7 +499,7 @@ void shouldRejectCompositeMemberVisitBeforeAnyMemberResolution() { Node event = new Node().value( "must-not-reach-member"); - // When + // when GasLimitExceededException failure = assertThrows( GasLimitExceededException.class, @@ -515,7 +515,7 @@ void shouldRejectCompositeMemberVisitBeforeAnyMemberResolution() { () -> CoordinationAggregateGasHarness .failDeterministically(context)); - // Then + // then assertEquals( "compositeMemberVisited", failure.counter()); @@ -529,7 +529,7 @@ void shouldRejectCompositeMemberVisitBeforeAnyMemberResolution() { @Test void shouldRejectAllTimelinesMemberVisitBeforeAnyMemberResolution() { - // Given + // given GasMeter parent = new GasMeter( GasSchedule.contracts10(), 0L); @@ -548,7 +548,7 @@ void shouldRejectAllTimelinesMemberVisitBeforeAnyMemberResolution() { Node event = new Node().value( "must-not-reach-member"); - // When + // when GasLimitExceededException failure = assertThrows( GasLimitExceededException.class, @@ -564,7 +564,7 @@ void shouldRejectAllTimelinesMemberVisitBeforeAnyMemberResolution() { () -> CoordinationAggregateGasHarness .failDeterministically(context)); - // Then + // then assertEquals( "allTimelinesMemberVisited", failure.counter()); diff --git a/src/test/java/blue/coordination/processor/CoordinationRuntimeRegistrationsTest.java b/src/test/java/blue/coordination/processor/CoordinationRuntimeRegistrationsTest.java index 155679e..c68aa88 100644 --- a/src/test/java/blue/coordination/processor/CoordinationRuntimeRegistrationsTest.java +++ b/src/test/java/blue/coordination/processor/CoordinationRuntimeRegistrationsTest.java @@ -13,7 +13,7 @@ class CoordinationRuntimeRegistrationsTest { @Test void shouldBindIdentityToActuallyInstalledCoordinationProcessors() { - // Given + // given DocumentProcessor empty = DocumentProcessor.builder().build(); DocumentProcessor configured = @@ -22,15 +22,15 @@ void shouldBindIdentityToActuallyInstalledCoordinationProcessors() { .build(); try { - // When + // when String emptyIdentity = - CoordinationRuntimeRegistrations - .identity(empty); + CoordinationProcessors + .runtimeRegistrationIdentity(empty); String configuredIdentity = - CoordinationRuntimeRegistrations - .identity(configured); + CoordinationProcessors + .runtimeRegistrationIdentity(configured); - // Then + // then assertNotEquals( emptyIdentity, configuredIdentity); @@ -40,9 +40,34 @@ void shouldBindIdentityToActuallyInstalledCoordinationProcessors() { } } + @Test + void shouldExposeStableIdentityForTheSuppliedProcessorGeneration() { + // given + DocumentProcessor configured = + CoordinationProcessors.configure( + DocumentProcessor.builder()) + .build(); + + try { + // when + String first = CoordinationProcessors + .runtimeRegistrationIdentity(configured); + String second = CoordinationProcessors + .runtimeRegistrationIdentity(configured); + + // then + assertEquals(first, second); + assertEquals( + CoordinationRuntimeRegistrations.identity(configured), + first); + } finally { + configured.close(); + } + } + @Test void shouldBindIdentityToExplicitTimelineSubtypeRegistration() { - // Given + // given DocumentProcessor base = CoordinationProcessors.configure( DocumentProcessor.builder()) @@ -58,7 +83,7 @@ void shouldBindIdentityToExplicitTimelineSubtypeRegistration() { .build(); try { - // When + // when String baseIdentity = CoordinationRuntimeRegistrations .identity(base); @@ -66,7 +91,7 @@ void shouldBindIdentityToExplicitTimelineSubtypeRegistration() { CoordinationRuntimeRegistrations .identity(extended); - // Then + // then assertNotEquals( baseIdentity, extendedIdentity); diff --git a/src/test/java/blue/coordination/processor/CoordinationSubscriptionPersistenceTest.java b/src/test/java/blue/coordination/processor/CoordinationSubscriptionPersistenceTest.java index 387bed8..efcea1a 100644 --- a/src/test/java/blue/coordination/processor/CoordinationSubscriptionPersistenceTest.java +++ b/src/test/java/blue/coordination/processor/CoordinationSubscriptionPersistenceTest.java @@ -16,6 +16,7 @@ import java.util.Set; import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; import static org.junit.jupiter.api.Assertions.assertThrows; import static org.junit.jupiter.api.Assertions.assertTrue; @@ -23,15 +24,15 @@ final class CoordinationSubscriptionPersistenceTest { @Test void shouldExposeOnlyDeeplyImmutableSnapshotPersistenceValues() { - // Given + // given CoordinationSubscriptionSnapshot snapshot = snapshot(false); - // When + // when Map persisted = snapshot.toMap(); - // Then + // then assertDeeplyUnmodifiable(persisted); assertEquals( persisted, @@ -40,7 +41,7 @@ void shouldExposeOnlyDeeplyImmutableSnapshotPersistenceValues() { @Test void shouldKeepUpdateViewsDetachedFromMutableInputLists() { - // Given + // given CoordinationSubscriptionSnapshot snapshot = snapshot(false); CoordinationSubscriptionOccurrence occurrence = @@ -63,15 +64,16 @@ void shouldKeepUpdateViewsDetachedFromMutableInputLists() { unchanged, order(4)); - // When + // when added.clear(); retired.add(occurrence); unchanged.add(occurrence); - // Then + // then assertEquals(1, update.added().size()); assertTrue(update.retired().isEmpty()); assertTrue(update.unchanged().isEmpty()); + assertFalse(update.fragmentationCatalog().isPresent()); assertThrows( UnsupportedOperationException.class, () -> update.added().clear()); @@ -79,63 +81,63 @@ void shouldKeepUpdateViewsDetachedFromMutableInputLists() { @Test void shouldRejectUnknownPersistedSnapshotFields() { - // Given + // given Map persisted = mutableSnapshot(false); persisted.put("unexpected", "value"); - // When + // when IllegalArgumentException failure = assertThrows( IllegalArgumentException.class, () -> CoordinationSubscriptionSnapshot .rehydrate(persisted)); - // Then + // then assertUnknownField(failure); } @Test void shouldRejectUnknownPersistedOccurrenceFields() { - // Given + // given Map persisted = mutableSnapshot(false); firstOccurrence(persisted) .put("unexpected", "value"); - // When + // when IllegalArgumentException failure = assertThrows( IllegalArgumentException.class, () -> CoordinationSubscriptionSnapshot .rehydrate(persisted)); - // Then + // then assertUnknownField(failure); } @Test void shouldRejectUnknownPersistedDependencyFields() { - // Given + // given Map persisted = mutableSnapshot(false); dependencies(persisted) .put("unexpected", "value"); - // When + // when IllegalArgumentException failure = assertThrows( IllegalArgumentException.class, () -> CoordinationSubscriptionSnapshot .rehydrate(persisted)); - // Then + // then assertUnknownField(failure); } @Test void shouldRejectUnknownPersistedDependencyEntryFields() { - // Given + // given Map persisted = mutableSnapshot(false); firstObject( @@ -144,20 +146,20 @@ void shouldRejectUnknownPersistedDependencyEntryFields() { "unexpected", "value"); - // When + // when IllegalArgumentException failure = assertThrows( IllegalArgumentException.class, () -> CoordinationSubscriptionSnapshot .rehydrate(persisted)); - // Then + // then assertUnknownField(failure); } @Test void shouldRejectUnknownPersistedTypeFamilyFields() { - // Given + // given Map persisted = mutableSnapshot(false); firstObject( @@ -166,20 +168,20 @@ void shouldRejectUnknownPersistedTypeFamilyFields() { "unexpected", "value"); - // When + // when IllegalArgumentException failure = assertThrows( IllegalArgumentException.class, () -> CoordinationSubscriptionSnapshot .rehydrate(persisted)); - // Then + // then assertUnknownField(failure); } @Test void shouldRejectUnknownPersistedTypeFamilyMemberFields() { - // Given + // given Map persisted = mutableSnapshot(false); Map family = @@ -189,20 +191,20 @@ void shouldRejectUnknownPersistedTypeFamilyMemberFields() { firstObject(family, "members") .put("unexpected", "value"); - // When + // when IllegalArgumentException failure = assertThrows( IllegalArgumentException.class, () -> CoordinationSubscriptionSnapshot .rehydrate(persisted)); - // Then + // then assertUnknownField(failure); } @Test void shouldRejectUnknownPersistedChannelEntryFields() { - // Given + // given Map persisted = mutableSnapshot(false); firstObject( @@ -211,33 +213,33 @@ void shouldRejectUnknownPersistedChannelEntryFields() { "unexpected", "value"); - // When + // when IllegalArgumentException failure = assertThrows( IllegalArgumentException.class, () -> CoordinationSubscriptionSnapshot .rehydrate(persisted)); - // Then + // then assertUnknownField(failure); } @Test void shouldRejectExplicitNullForOptionalOccurrenceFields() { - // Given + // given Map persisted = mutableSnapshot(false); firstOccurrence(persisted) .put("endAtRootRevision", null); - // When + // when IllegalArgumentException failure = assertThrows( IllegalArgumentException.class, () -> CoordinationSubscriptionSnapshot .rehydrate(persisted)); - // Then + // then assertTrue( failure.getMessage().contains( "must be omitted rather than null"), @@ -246,7 +248,7 @@ void shouldRejectExplicitNullForOptionalOccurrenceFields() { @Test void shouldRejectNonCanonicalPersistedOccurrenceOrder() { - // Given + // given Map persisted = mutableSnapshot(true); @SuppressWarnings("unchecked") @@ -255,14 +257,14 @@ void shouldRejectNonCanonicalPersistedOccurrenceOrder() { persisted.get("occurrences"); Collections.reverse(occurrences); - // When + // when IllegalArgumentException failure = assertThrows( IllegalArgumentException.class, () -> CoordinationSubscriptionSnapshot .rehydrate(persisted)); - // Then + // then assertTrue( failure.getMessage().contains( "not canonically ordered"), @@ -271,7 +273,7 @@ void shouldRejectNonCanonicalPersistedOccurrenceOrder() { @Test void shouldRejectNonCanonicalPersistedScopePaths() { - // Given + // given Map persisted = mutableSnapshot(true); @SuppressWarnings("unchecked") @@ -282,14 +284,14 @@ void shouldRejectNonCanonicalPersistedScopePaths() { "scopePath", "child"); - // When + // when IllegalArgumentException failure = assertThrows( IllegalArgumentException.class, () -> CoordinationSubscriptionSnapshot .rehydrate(persisted)); - // Then + // then assertTrue( failure.getMessage().contains( "scopePath must be canonical"), @@ -352,6 +354,17 @@ private static CoordinationSubscriptionOccurrence occurrence( return new CoordinationSubscriptionOccurrence( scopePath, scopeBlueId, + "/", + "/".equals(scopePath) + ? CoordinationSubscriptionOccurrence + .Origin.ROOT + : CoordinationSubscriptionOccurrence + .Origin.EXPLICIT, + "/".equals(scopePath) + ? null + : scopePath, + null, + null, channelKey, Collections.singletonList( channelKey + "-contribution"), diff --git a/src/test/java/blue/coordination/processor/CoordinationSubscriptionProjectorTest.java b/src/test/java/blue/coordination/processor/CoordinationSubscriptionProjectorTest.java index cebf36a..7094964 100644 --- a/src/test/java/blue/coordination/processor/CoordinationSubscriptionProjectorTest.java +++ b/src/test/java/blue/coordination/processor/CoordinationSubscriptionProjectorTest.java @@ -1,13 +1,12 @@ package blue.coordination.processor; -import blue.language.Blue; -import blue.language.NodeProvider; +import blue.language.provider.NodeProvider; +import blue.language.provider.SequentialNodeProvider; import blue.language.model.Node; import blue.language.processor.DocumentProcessingResult; import blue.language.processor.ExternalOrderKey; import blue.language.processor.model.ProcessingTerminatedMarker; import blue.language.processor.registry.RuntimeBlueIds; -import blue.language.provider.SequentialNodeProvider; import blue.repo.BlueRepository; import blue.repo.coordination.Timeline; import blue.repo.coordination.TimelineChannel; @@ -36,7 +35,7 @@ final class CoordinationSubscriptionProjectorTest { @Test void shouldProjectNestedTimelineChannelAtItsSelectedScope() { - // Given + // given Fixture fixture = fixture(); Node root = initialized( fixture, @@ -48,13 +47,13 @@ void shouldProjectNestedTimelineChannelAtItsSelectedScope() { CoordinationSubscriptionProjector projector = CoordinationDeliveryPlanning .subscriptionProjector( - fixture.blue - .getDocumentProcessor()); + fixture.blue.processor(), + fixture.blue.contracts()); ExternalOrderKey frontier = order(100); CoordinationHostQuotaSession hostQuotas = CoordinationHostQuotaSession.observing(); - // When + // when CoordinationSubscriptionSnapshot snapshot = projector.projectCurrent( root.clone(), @@ -62,7 +61,7 @@ void shouldProjectNestedTimelineChannelAtItsSelectedScope() { frontier, hostQuotas); - // Then + // then assertEquals(1, snapshot.occurrences().size()); assertEquals( "/emb1/emb2/emb3", @@ -87,7 +86,7 @@ void shouldProjectNestedTimelineChannelAtItsSelectedScope() { @Test void shouldProduceDeterministicSubscriptionSnapshotForRepeatedProjection() { - // Given + // given Fixture fixture = fixture(); Node root = initialized( fixture, @@ -99,11 +98,11 @@ void shouldProduceDeterministicSubscriptionSnapshotForRepeatedProjection() { CoordinationSubscriptionProjector projector = CoordinationDeliveryPlanning .subscriptionProjector( - fixture.blue - .getDocumentProcessor()); + fixture.blue.processor(), + fixture.blue.contracts()); ExternalOrderKey frontier = order(100); - // When + // when CoordinationSubscriptionSnapshot first = projector.projectCurrent( root.clone(), @@ -115,7 +114,7 @@ void shouldProduceDeterministicSubscriptionSnapshotForRepeatedProjection() { 7L, frontier); - // Then + // then assertEquals(first.digest(), second.digest()); assertEquals(first.toMap(), second.toMap()); assertEquals( @@ -129,7 +128,7 @@ void shouldProduceDeterministicSubscriptionSnapshotForRepeatedProjection() { @Test void shouldRehydratePersistedSubscriptionSnapshotWithoutIdentityDrift() { - // Given + // given Fixture fixture = fixture(); Node root = initialized( fixture, @@ -141,20 +140,20 @@ void shouldRehydratePersistedSubscriptionSnapshotWithoutIdentityDrift() { CoordinationSubscriptionSnapshot projected = CoordinationDeliveryPlanning .subscriptionProjector( - fixture.blue - .getDocumentProcessor()) + fixture.blue.processor(), + fixture.blue.contracts()) .projectCurrent( root, 7L, order(100)); - // When + // when CoordinationSubscriptionSnapshot rehydrated = CoordinationSubscriptionSnapshot .rehydrate( projected.toMap()); - // Then + // then assertEquals( projected.toMap(), rehydrated.toMap()); @@ -165,7 +164,7 @@ void shouldRehydratePersistedSubscriptionSnapshotWithoutIdentityDrift() { @Test void shouldProjectRootOnlyTimelineChannel() { - // Given + // given Fixture fixture = fixture(); Node root = initialized( fixture, @@ -176,17 +175,17 @@ void shouldProjectRootOnlyTimelineChannel() { CoordinationSubscriptionProjector projector = CoordinationDeliveryPlanning .subscriptionProjector( - fixture.blue - .getDocumentProcessor()); + fixture.blue.processor(), + fixture.blue.contracts()); - // When + // when CoordinationSubscriptionSnapshot snapshot = projector.projectCurrent( root, 1L, order(1)); - // Then + // then assertEquals( 1, snapshot.occurrences().size()); @@ -205,7 +204,7 @@ void shouldProjectRootOnlyTimelineChannel() { @Test void shouldProjectTimelineChannelFromOneEmbeddedScope() { - // Given + // given Fixture fixture = fixture(); Map contracts = new LinkedHashMap(); @@ -229,17 +228,17 @@ void shouldProjectTimelineChannelFromOneEmbeddedScope() { CoordinationSubscriptionProjector projector = CoordinationDeliveryPlanning .subscriptionProjector( - fixture.blue - .getDocumentProcessor()); + fixture.blue.processor(), + fixture.blue.contracts()); - // When + // when CoordinationSubscriptionSnapshot snapshot = projector.projectCurrent( root, 1L, order(1)); - // Then + // then assertEquals( 1, snapshot.occurrences().size()); @@ -255,7 +254,7 @@ void shouldProjectTimelineChannelFromOneEmbeddedScope() { @Test void shouldProjectInheritedTimelineChannel() { - // Given + // given Fixture fixture = fixture(); Node inheritedChannel = exactTimelineChannel( @@ -287,17 +286,17 @@ void shouldProjectInheritedTimelineChannel() { CoordinationSubscriptionProjector projector = CoordinationDeliveryPlanning .subscriptionProjector( - fixture.blue - .getDocumentProcessor()); + fixture.blue.processor(), + fixture.blue.contracts()); - // When + // when CoordinationSubscriptionSnapshot snapshot = projector.projectCurrent( root, 1L, order(1)); - // Then + // then assertEquals( 1, snapshot.occurrences().size()); @@ -319,7 +318,7 @@ void shouldProjectInheritedTimelineChannel() { @Test void shouldFollowInheritedProcessEmbeddedPath() { - // Given + // given Fixture fixture = fixture(); Node inheritedEmbedded = exactProcessEmbedded( @@ -358,17 +357,17 @@ void shouldFollowInheritedProcessEmbeddedPath() { CoordinationSubscriptionProjector projector = CoordinationDeliveryPlanning .subscriptionProjector( - fixture.blue - .getDocumentProcessor()); + fixture.blue.processor(), + fixture.blue.contracts()); - // When + // when CoordinationSubscriptionSnapshot snapshot = projector.projectCurrent( root, 1L, order(1)); - // Then + // then assertEquals( 1, snapshot.occurrences().size()); @@ -390,7 +389,7 @@ void shouldFollowInheritedProcessEmbeddedPath() { @Test void shouldProduceEquivalentSnapshotsForInlineColdAndWarmProviderRepresentations() { - // Given + // given Fixture fixture = fixture(); Node inlineRoot = initialized( fixture, @@ -417,12 +416,12 @@ void shouldProduceEquivalentSnapshotsForInlineColdAndWarmProviderRepresentations CoordinationSubscriptionProjector projector = CoordinationDeliveryPlanning .subscriptionProjector( - fixture.blue - .getDocumentProcessor()); + fixture.blue.processor(), + fixture.blue.contracts()); Node reference = reference(rootBlueId); - // When + // when CoordinationSubscriptionSnapshot cold = projector.projectCurrent( reference.clone(), @@ -443,7 +442,7 @@ void shouldProduceEquivalentSnapshotsForInlineColdAndWarmProviderRepresentations 4L, order(4)); - // Then + // then assertTrue( coldRootProviderRequests > 0, "the first pure-reference projection must " @@ -458,7 +457,7 @@ void shouldProduceEquivalentSnapshotsForInlineColdAndWarmProviderRepresentations @Test void shouldProduceExactSnapshotForPartiallyMaterializedNestedRoot() { - // Given + // given Fixture fixture = fixture(); Node inlineRoot = initialized( fixture, @@ -470,7 +469,7 @@ void shouldProduceExactSnapshotForPartiallyMaterializedNestedRoot() { CoordinationDocumentSplitter.SplitGraph split = new CoordinationDocumentSplitter( fixture.blue - .getDocumentProcessor()) + .contracts()) .splitDocument( inlineRoot.clone()); List providerRequests = @@ -487,10 +486,10 @@ void shouldProduceExactSnapshotForPartiallyMaterializedNestedRoot() { CoordinationSubscriptionProjector projector = CoordinationDeliveryPlanning .subscriptionProjector( - fixture.blue - .getDocumentProcessor()); + fixture.blue.processor(), + fixture.blue.contracts()); - // When + // when CoordinationSubscriptionSnapshot inline = projector.projectCurrent( inlineRoot.clone(), @@ -502,7 +501,7 @@ void shouldProduceExactSnapshotForPartiallyMaterializedNestedRoot() { 11L, order(11)); - // Then + // then assertEquals( split.rootBlueId(), fixture.blue.calculateBlueId( @@ -527,7 +526,7 @@ void shouldProduceExactSnapshotForPartiallyMaterializedNestedRoot() { @Test void shouldProduceExactSnapshotAcrossBatchedComposedProviderSegments() { - // Given + // given Fixture fixture = fixture(); Node inlineRoot = initialized( fixture, @@ -539,7 +538,7 @@ void shouldProduceExactSnapshotAcrossBatchedComposedProviderSegments() { CoordinationDocumentSplitter.SplitGraph split = new CoordinationDocumentSplitter( fixture.blue - .getDocumentProcessor()) + .contracts()) .splitDocument( inlineRoot.clone()); String rootBlueId = @@ -559,7 +558,7 @@ void shouldProduceExactSnapshotAcrossBatchedComposedProviderSegments() { List secondSegmentRequests = new ArrayList(); NodeProvider existingProvider = - fixture.blue.getNodeProvider(); + fixture.blue.nodeProvider(); NodeProvider firstProvider = requestedBlueId -> { if (!firstSegment.contains( @@ -598,10 +597,10 @@ void shouldProduceExactSnapshotAcrossBatchedComposedProviderSegments() { CoordinationSubscriptionProjector projector = CoordinationDeliveryPlanning .subscriptionProjector( - fixture.blue - .getDocumentProcessor()); + fixture.blue.processor(), + fixture.blue.contracts()); - // When + // when CoordinationSubscriptionSnapshot inline = projector.projectCurrent( inlineRoot.clone(), @@ -617,7 +616,7 @@ void shouldProduceExactSnapshotAcrossBatchedComposedProviderSegments() { 12L, order(12)); - // Then + // then assertFalse( firstSegmentRequests.isEmpty(), "the first provider segment must serve " @@ -636,7 +635,7 @@ void shouldProduceExactSnapshotAcrossBatchedComposedProviderSegments() { @Test void shouldKeepCyclicMemberEdgeOpaqueDuringSubscriptionProjection() { - // Given + // given Fixture fixture = fixture(); Node root = initialized( fixture, @@ -668,17 +667,17 @@ void shouldKeepCyclicMemberEdgeOpaqueDuringSubscriptionProjection() { CoordinationSubscriptionProjector projector = CoordinationDeliveryPlanning .subscriptionProjector( - fixture.blue - .getDocumentProcessor()); + fixture.blue.processor(), + fixture.blue.contracts()); - // When + // when CoordinationSubscriptionSnapshot snapshot = projector.projectCurrent( root, 1L, order(1)); - // Then + // then assertEquals( 1, snapshot.occurrences().size()); @@ -705,7 +704,7 @@ void shouldKeepCyclicMemberEdgeOpaqueDuringSubscriptionProjection() { @Test void shouldBindSnapshotIdentityToExplicitTimelineSubtypeRegistrations() { - // Given + // given Fixture base = fixture(false); Fixture extended = fixture(true); Node baseRoot = initialized( @@ -721,12 +720,12 @@ void shouldBindSnapshotIdentityToExplicitTimelineSubtypeRegistrations() { TestTimelineProvider.channel( "timeline"))); - // When + // when CoordinationSubscriptionSnapshot baseSnapshot = CoordinationDeliveryPlanning .subscriptionProjector( - base.blue - .getDocumentProcessor()) + base.blue.processor(), + base.blue.contracts()) .projectCurrent( baseRoot, 1L, @@ -735,14 +734,14 @@ void shouldBindSnapshotIdentityToExplicitTimelineSubtypeRegistrations() { extendedSnapshot = CoordinationDeliveryPlanning .subscriptionProjector( - extended.blue - .getDocumentProcessor()) + extended.blue.processor(), + extended.blue.contracts()) .projectCurrent( extendedRoot, 1L, order(1)); - // Then + // then assertNotEquals( baseSnapshot .coordinationRuntimeRegistryIdentity(), @@ -755,7 +754,7 @@ void shouldBindSnapshotIdentityToExplicitTimelineSubtypeRegistrations() { CoordinationRuntimeRegistrations .timelineSubtypeBlueIds( base.blue - .getDocumentProcessor()) + .processor()) .isEmpty()); assertEquals( Collections.singletonList( @@ -763,12 +762,12 @@ void shouldBindSnapshotIdentityToExplicitTimelineSubtypeRegistrations() { CoordinationRuntimeRegistrations .timelineSubtypeBlueIds( extended.blue - .getDocumentProcessor())); + .processor())); } @Test void shouldRejectUpdateAfterTimelineSubtypeRegistryChanges() { - // Given + // given Fixture fixture = fixture(false); Node root = initialized( fixture, @@ -779,18 +778,17 @@ void shouldRejectUpdateAfterTimelineSubtypeRegistryChanges() { CoordinationSubscriptionProjector projector = CoordinationDeliveryPlanning .subscriptionProjector( - fixture.blue - .getDocumentProcessor()); + fixture.blue.processor(), + fixture.blue.contracts()); CoordinationSubscriptionSnapshot initial = projector.projectCurrent( root.clone(), 1L, order(1)); - CoordinationProcessors.registerTimelineSubtype( - fixture.blue, + fixture.blue.registerTimelineSubtype( MyOSTimelineChannel.class); - // When + // when IllegalArgumentException failure = assertThrows( IllegalArgumentException.class, @@ -800,7 +798,7 @@ void shouldRejectUpdateAfterTimelineSubtypeRegistryChanges() { 2L, order(2))); - // Then + // then assertTrue( failure.getMessage().contains( "Coordination runtime registry identity " @@ -810,7 +808,7 @@ void shouldRejectUpdateAfterTimelineSubtypeRegistryChanges() { @Test void shouldKeepSameExactChildAtTwoPathsAsTwoOccurrences() { - // Given + // given Fixture fixture = fixture(); Node child = scopeWithChannel( "shared", @@ -834,15 +832,15 @@ void shouldKeepSameExactChildAtTwoPathsAsTwoOccurrences() { CoordinationSubscriptionProjector projector = CoordinationDeliveryPlanning .subscriptionProjector( - fixture.blue - .getDocumentProcessor()); + fixture.blue.processor(), + fixture.blue.contracts()); - // When + // when CoordinationSubscriptionSnapshot snapshot = projector.projectCurrent( root, 1L, order(1)); - // Then + // then assertEquals(2, snapshot.occurrences().size()); assertEquals( Arrays.asList("/left", "/right"), @@ -861,7 +859,7 @@ void shouldKeepSameExactChildAtTwoPathsAsTwoOccurrences() { @Test void shouldRejectProjectionBeforeTheOverLimitOccurrenceIsAdmitted() { - // Given + // given Fixture fixture = fixture(); Node child = scopeWithChannel( "shared", @@ -885,14 +883,14 @@ void shouldRejectProjectionBeforeTheOverLimitOccurrenceIsAdmitted() { CoordinationSubscriptionProjector projector = CoordinationDeliveryPlanning .subscriptionProjector( - fixture.blue - .getDocumentProcessor()); + fixture.blue.processor(), + fixture.blue.contracts()); CoordinationHostQuotaSession hostQuotas = CoordinationHostQuotaSession.observing( CoordinationHostQuotaTestSupport .limitedSubscriptionOccurrences(1)); - // When + // when CoordinationHostQuotaExceededException failure = assertThrows( CoordinationHostQuotaExceededException.class, @@ -902,7 +900,7 @@ void shouldRejectProjectionBeforeTheOverLimitOccurrenceIsAdmitted() { order(1), hostQuotas)); - // Then + // then assertEquals( "maxSubscriptionOccurrencesPerProjection", failure.limitName()); @@ -925,7 +923,7 @@ void shouldRejectProjectionBeforeTheOverLimitOccurrenceIsAdmitted() { @Test void shouldRejectDirectRootLowerBoundBeforeLanguageProjectionWork() { - // Given + // given Fixture fixture = fixture(); Map contracts = new LinkedHashMap(); @@ -945,14 +943,14 @@ void shouldRejectDirectRootLowerBoundBeforeLanguageProjectionWork() { CoordinationSubscriptionProjector projector = CoordinationDeliveryPlanning .subscriptionProjector( - fixture.blue - .getDocumentProcessor()); + fixture.blue.processor(), + fixture.blue.contracts()); CoordinationHostQuotaSession hostQuotas = CoordinationHostQuotaSession.observing( CoordinationHostQuotaTestSupport .limitedSubscriptionOccurrences(1)); - // When + // when CoordinationHostQuotaExceededException failure = assertThrows( CoordinationHostQuotaExceededException.class, @@ -962,7 +960,7 @@ void shouldRejectDirectRootLowerBoundBeforeLanguageProjectionWork() { order(1), hostQuotas)); - // Then + // then assertEquals( "maxSubscriptionOccurrencesPerProjection", failure.limitName()); @@ -974,7 +972,7 @@ void shouldRejectDirectRootLowerBoundBeforeLanguageProjectionWork() { @Test void shouldRepresentRetypeAsRetireAddAndMatchFreshProjection() { - // Given + // given Fixture fixture = fixture(); Node before = initialized( fixture, @@ -1003,13 +1001,13 @@ void shouldRepresentRetypeAsRetireAddAndMatchFreshProjection() { CoordinationSubscriptionProjector projector = CoordinationDeliveryPlanning .subscriptionProjector( - fixture.blue - .getDocumentProcessor()); + fixture.blue.processor(), + fixture.blue.contracts()); CoordinationSubscriptionSnapshot initial = projector.projectCurrent( before, 1L, order(1)); - // When + // when CoordinationSubscriptionUpdate update = projector.projectUpdate( initial, @@ -1024,7 +1022,7 @@ void shouldRepresentRetypeAsRetireAddAndMatchFreshProjection() { 2L, order(2)); - // Then + // then assertEquals(1, update.retired().size()); assertEquals(1, update.added().size()); assertTrue(update.unchanged().isEmpty()); @@ -1036,11 +1034,15 @@ void shouldRepresentRetypeAsRetireAddAndMatchFreshProjection() { assertEquals( fresh.toMap(), update.snapshot().toMap()); + assertTrue(update.fragmentationCatalog().isPresent()); + assertEquals( + update.snapshot().rootBlueId(), + update.fragmentationCatalog().get().rootBlueId()); } @Test void shouldStartNewActivationIntervalAfterRemovalAndReaddition() { - // Given + // given Fixture fixture = fixture(); Node present = initialized( fixture, @@ -1059,15 +1061,15 @@ void shouldStartNewActivationIntervalAfterRemovalAndReaddition() { CoordinationSubscriptionProjector projector = CoordinationDeliveryPlanning .subscriptionProjector( - fixture.blue - .getDocumentProcessor()); + fixture.blue.processor(), + fixture.blue.contracts()); CoordinationSubscriptionSnapshot initial = projector.projectCurrent( present.clone(), 1L, order(1)); - // When + // when CoordinationSubscriptionUpdate removal = projector.projectUpdate( initial, @@ -1088,7 +1090,7 @@ void shouldStartNewActivationIntervalAfterRemovalAndReaddition() { Collections.singleton( "/contracts/channel")); - // Then + // then assertEquals(1, removal.retired().size()); assertTrue(removal.snapshot() .occurrences().isEmpty()); @@ -1108,7 +1110,7 @@ void shouldStartNewActivationIntervalAfterRemovalAndReaddition() { @Test void shouldPruneTerminatedEmbeddedSubscriptionSubtree() { - // Given + // given Fixture fixture = fixture(); Node child = scopeWithChannel( "childChannel", @@ -1137,15 +1139,15 @@ void shouldPruneTerminatedEmbeddedSubscriptionSubtree() { CoordinationSubscriptionProjector projector = CoordinationDeliveryPlanning .subscriptionProjector( - fixture.blue - .getDocumentProcessor()); + fixture.blue.processor(), + fixture.blue.contracts()); - // When + // when CoordinationSubscriptionSnapshot snapshot = projector.projectCurrent( root, 2L, order(2)); - // Then + // then assertTrue(snapshot.occurrences().isEmpty()); assertEquals( Collections.singleton("/child"), @@ -1159,16 +1161,13 @@ private static Fixture fixture() { private static Fixture fixture( boolean registerMyosTimelineSubtype) { BlueRepository repository = - BlueRepository.latest(); - Blue blue = + BlueRepository.current(); + CoordinationTestRuntime blue = CoordinationTestResources .configuredBlue(repository); - CoordinationProcessors.registerWith(blue); if (registerMyosTimelineSubtype) { - CoordinationProcessors - .registerTimelineSubtype( - blue, - MyOSTimelineChannel.class); + blue.registerTimelineSubtype( + MyOSTimelineChannel.class); } return new Fixture(repository, blue); } @@ -1249,10 +1248,7 @@ private static NodeProvider exactProvider( private static void installProvider( Fixture fixture, NodeProvider provider) { - fixture.blue.nodeProvider( - new SequentialNodeProvider( - provider, - fixture.blue.getNodeProvider())); + fixture.blue.addNodeProvider(provider); } private static Node nestedDocument( @@ -1280,7 +1276,7 @@ private static Node nestedDocument( new Node().properties( contracts)); } - current.blue(repository.typeAliasBlue()); + current.blue(repository.importsDirective()); current.name("Nested subscriptions"); return current; } @@ -1321,7 +1317,7 @@ private static Node document( Map contracts, Map properties) { Node root = new Node() - .blue(repository.typeAliasBlue()) + .blue(repository.importsDirective()) .name("Subscription projection") .properties(properties); root.properties( @@ -1375,11 +1371,11 @@ private static List processEmbeddedPaths( private static final class Fixture { private final BlueRepository repository; - private final Blue blue; + private final CoordinationTestRuntime blue; private Fixture( BlueRepository repository, - Blue blue) { + CoordinationTestRuntime blue) { this.repository = repository; this.blue = blue; } diff --git a/src/test/java/blue/coordination/processor/CoordinationSubscriptionProvenancePersistenceTest.java b/src/test/java/blue/coordination/processor/CoordinationSubscriptionProvenancePersistenceTest.java new file mode 100644 index 0000000..3649e76 --- /dev/null +++ b/src/test/java/blue/coordination/processor/CoordinationSubscriptionProvenancePersistenceTest.java @@ -0,0 +1,354 @@ +package blue.coordination.processor; + +import blue.language.processor.ExternalChannelDependencySnapshot; +import blue.language.processor.ExternalOrderKey; +import blue.language.processor.SubscriptionDelta; +import org.junit.jupiter.api.Test; + +import java.math.BigInteger; +import java.util.ArrayList; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertNotEquals; +import static org.junit.jupiter.api.Assertions.assertNull; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +final class CoordinationSubscriptionProvenancePersistenceTest { + + @Test + void shouldRoundTripExactCollectionMemberProvenanceInSchemaTwo() { + // given + CoordinationSubscriptionSnapshot snapshot = snapshot( + collectionOccurrence("lesson/key~v")); + + // when + Map persisted = snapshot.toMap(); + CoordinationSubscriptionSnapshot rehydrated = + CoordinationSubscriptionSnapshot.rehydrate(persisted); + CoordinationSubscriptionOccurrence occurrence = + rehydrated.occurrences().get(0); + + // then + assertEquals( + "blue.coordination/subscription-snapshot/2.0", + rehydrated.projectionVersion()); + assertEquals("/", occurrence.declaringScopePath()); + assertEquals( + CoordinationSubscriptionOccurrence + .Origin.COLLECTION_MEMBER, + occurrence.origin()); + assertNull(occurrence.explicitDeclarationPath()); + assertEquals( + "/lessons", + occurrence.collectionDeclarationPath()); + assertEquals( + "lesson/key~v", + occurrence.collectionMemberKey()); + assertEquals( + "/lessons/lesson~1key~0v", + occurrence.scopePath()); + assertEquals(snapshot.toMap(), rehydrated.toMap()); + } + + @Test + void shouldIncludeDeclarationOriginInSnapshotDigest() { + // given + CoordinationSubscriptionOccurrence explicit = occurrence( + "/lessons/a", + "/", + CoordinationSubscriptionOccurrence.Origin.EXPLICIT, + "/lessons/a", + null, + null); + CoordinationSubscriptionOccurrence collection = occurrence( + "/lessons/a", + "/", + CoordinationSubscriptionOccurrence + .Origin.COLLECTION_MEMBER, + null, + "/lessons", + "a"); + + // when + CoordinationSubscriptionSnapshot explicitSnapshot = + snapshot(explicit); + CoordinationSubscriptionSnapshot collectionSnapshot = + snapshot(collection); + + // then + assertEquals( + explicit.occurrenceKey(), + collection.occurrenceKey()); + assertNotEquals( + explicitSnapshot.digest(), + collectionSnapshot.digest()); + } + + @Test + void shouldRoundTripEmptyCollectionMemberKeyExactly() { + // given + CoordinationSubscriptionSnapshot snapshot = snapshot( + collectionOccurrence("")); + + // when + CoordinationSubscriptionOccurrence occurrence = + CoordinationSubscriptionSnapshot + .rehydrate(snapshot.toMap()) + .occurrences() + .get(0); + + // then + assertEquals("", occurrence.collectionMemberKey()); + assertEquals("/lessons/", occurrence.scopePath()); + } + + @Test + void shouldPreserveCollectionProvenanceWhenIntervalIsRetired() { + // given + CoordinationSubscriptionOccurrence active = + collectionOccurrence("a"); + SubscriptionDelta.Entry entry = + active.toSubscriptionDeltaEntry(); + SubscriptionDelta.Entry retiredEntry = + new SubscriptionDelta.Entry( + entry.scopePath(), + entry.channelKey(), + entry.effectiveTypeBlueId(), + entry.sourceContributionNodeBlueIds(), + entry.order(), + entry.subscriptionKeys(), + entry.checkpointDomainBlueId(), + entry.dependencies(), + entry.activationRootRevision(), + entry.startAfterExternalOrderKey(), + Long.valueOf(8L)); + + // when + CoordinationSubscriptionOccurrence retired = + active.withScopeAndInterval( + active.scopeBlueId(), + retiredEntry); + + // then + assertEquals(active.declaringScopePath(), + retired.declaringScopePath()); + assertEquals(active.origin(), retired.origin()); + assertEquals(active.collectionDeclarationPath(), + retired.collectionDeclarationPath()); + assertEquals(active.collectionMemberKey(), + retired.collectionMemberKey()); + assertEquals(Long.valueOf(8L), + retired.endAtRootRevision()); + } + + @Test + void shouldRejectUnknownPersistedScopeOrigin() { + // given + Map persisted = mutableSnapshot( + collectionOccurrence("a")); + firstOccurrence(persisted).put( + "origin", + "GENERATED_BY_GUESSING"); + + // when + IllegalArgumentException failure = assertThrows( + IllegalArgumentException.class, + () -> CoordinationSubscriptionSnapshot + .rehydrate(persisted)); + + // then + assertTrue( + failure.getMessage().contains( + "Unsupported subscription occurrence origin"), + failure.getMessage()); + } + + @Test + void shouldRejectCollectionOccurrenceWithExplicitDeclarationField() { + // given + Map persisted = mutableSnapshot( + collectionOccurrence("a")); + firstOccurrence(persisted).put( + "explicitDeclarationPath", + "/lessons/a"); + + // when + IllegalArgumentException failure = assertThrows( + IllegalArgumentException.class, + () -> CoordinationSubscriptionSnapshot + .rehydrate(persisted)); + + // then + assertTrue( + failure.getMessage().contains( + "COLLECTION_MEMBER occurrence has inconsistent"), + failure.getMessage()); + } + + @Test + void shouldRejectCollectionMemberKeyThatDoesNotSelectScopePath() { + // given + Map persisted = mutableSnapshot( + collectionOccurrence("a")); + firstOccurrence(persisted).put( + "collectionMemberKey", + "different"); + + // when + IllegalArgumentException failure = assertThrows( + IllegalArgumentException.class, + () -> CoordinationSubscriptionSnapshot + .rehydrate(persisted)); + + // then + assertTrue( + failure.getMessage().contains( + "COLLECTION_MEMBER occurrence has inconsistent"), + failure.getMessage()); + } + + @Test + void shouldRejectPreviousSubscriptionSchemaBeforeReadingOccurrences() { + // given + Map persisted = mutableSnapshot( + collectionOccurrence("a")); + persisted.put( + "projectionVersion", + "blue.coordination/subscription-snapshot/1.0"); + firstOccurrence(persisted).remove("declaringScopePath"); + + // when + IllegalArgumentException failure = assertThrows( + IllegalArgumentException.class, + () -> CoordinationSubscriptionSnapshot + .rehydrate(persisted)); + + // then + assertTrue( + failure.getMessage().contains( + "Unsupported Coordination projection version"), + failure.getMessage()); + } + + @Test + void shouldPersistNoExecutableBodyContentWithScopeProvenance() { + // given + CoordinationSubscriptionSnapshot snapshot = snapshot( + collectionOccurrence("a")); + + // when + String persistenceText = snapshot.toMap().toString(); + + // then + assertFalse(persistenceText.contains("workflow")); + assertFalse(persistenceText.contains("JavaScript")); + assertFalse(persistenceText.contains("executableBody")); + } + + private static CoordinationSubscriptionOccurrence + collectionOccurrence(String memberKey) { + return occurrence( + "/lessons/" + + blue.language.model.wire.JsonPointer + .escape(memberKey), + "/", + CoordinationSubscriptionOccurrence + .Origin.COLLECTION_MEMBER, + null, + "/lessons", + memberKey); + } + + private static CoordinationSubscriptionOccurrence occurrence( + String scopePath, + String declaringScopePath, + CoordinationSubscriptionOccurrence.Origin origin, + String explicitDeclarationPath, + String collectionDeclarationPath, + String collectionMemberKey) { + Map headerFields = + new LinkedHashMap(); + headerFields.put("timeline", "timeline-header"); + return new CoordinationSubscriptionOccurrence( + scopePath, + "scope-blue-id", + declaringScopePath, + origin, + explicitDeclarationPath, + collectionDeclarationPath, + collectionMemberKey, + "channel", + Collections.singletonList("source-contribution"), + "channel-type", + 0, + "checkpoint-domain", + "header-identity", + headerFields, + Collections.singletonList("timeline:key"), + Long.valueOf(4L), + order(4L), + null, + ExternalChannelDependencySnapshot.none()); + } + + private static CoordinationSubscriptionSnapshot snapshot( + CoordinationSubscriptionOccurrence occurrence) { + return new CoordinationSubscriptionSnapshot( + "language-runtime", + "coordination-runtime", + "root-blue-id", + 4L, + order(4L), + Collections.singletonList(occurrence), + Collections.>emptyMap(), + Collections.emptySet()); + } + + private static ExternalOrderKey order(long value) { + return ExternalOrderKey.of( + Collections.singletonList( + BigInteger.valueOf(value))); + } + + @SuppressWarnings("unchecked") + private static Map mutableSnapshot( + CoordinationSubscriptionOccurrence occurrence) { + return (Map) mutableCopy( + snapshot(occurrence).toMap()); + } + + @SuppressWarnings("unchecked") + private static Map firstOccurrence( + Map persisted) { + return ((List>) + persisted.get("occurrences")).get(0); + } + + private static Object mutableCopy(Object value) { + if (value instanceof Map) { + Map result = + new LinkedHashMap(); + for (Map.Entry entry + : ((Map) value).entrySet()) { + result.put( + (String) entry.getKey(), + mutableCopy(entry.getValue())); + } + return result; + } + if (value instanceof List) { + List result = new ArrayList(); + for (Object child : (List) value) { + result.add(mutableCopy(child)); + } + return result; + } + return value; + } +} diff --git a/src/test/java/blue/coordination/processor/CoordinationTestResources.java b/src/test/java/blue/coordination/processor/CoordinationTestResources.java index 0bdf350..d30c26f 100644 --- a/src/test/java/blue/coordination/processor/CoordinationTestResources.java +++ b/src/test/java/blue/coordination/processor/CoordinationTestResources.java @@ -1,7 +1,5 @@ package blue.coordination.processor; -import blue.coordination.processor.merge.CoordinationMerging; -import blue.language.Blue; import blue.language.model.Node; import blue.repo.BlueRepository; import blue.repo.coordination.Timeline; @@ -15,6 +13,9 @@ import java.util.Arrays; public final class CoordinationTestResources { + public static final String CURRENT_REPOSITORY_BLUE_ID = + "msCV6VLe4Y1hayq2RnPbuzqZbroowpfBKexXoXBirZq"; + private CoordinationTestResources() { } @@ -37,10 +38,13 @@ public static String readResource(String resourcePath) { } } - public static Node yamlResource(Blue blue, BlueRepository repository, String resourcePath) { - Node node = blue.parseSourceYaml(readResource(resourcePath)); + public static Node yamlResource( + CoordinationTestRuntime runtime, + BlueRepository repository, + String resourcePath) { + Node node = runtime.parseSourceYaml(readResource(resourcePath)); return preprocessWithFixedRepository( - blue, + runtime, repository, node); } @@ -51,46 +55,31 @@ public static Node yamlResource(Blue blue, BlueRepository repository, String res * permitted in Coordination fixtures. */ public static Node preprocessWithFixedRepository( - Blue blue, + CoordinationTestRuntime runtime, BlueRepository repository, Node authored) { - if (blue == null) { + if (runtime == null) { throw new IllegalArgumentException( - "blue must not be null"); + "runtime must not be null"); } if (repository == null - || !BlueRepository.LATEST.equals( - repository.repositoryVersion())) { + || !CURRENT_REPOSITORY_BLUE_ID.equals( + repository.repositoryBlueId())) { throw new IllegalArgumentException( - "repository must be the fixed " - + BlueRepository.LATEST - + " Repository release"); + "repository must be the verified current dictionary " + + CURRENT_REPOSITORY_BLUE_ID); } Node source = authored != null ? authored.clone() : new Node(); - source.blue(repository.typeAliasBlue()); - return blue.preprocess(source); + source.blue(repository.importsDirective()); + return runtime.preprocess(source); } - public static Blue configuredBlue(BlueRepository repository) { - /* - * Generic behavior fixtures intentionally remain independent from - * the fixed-Repository release-evidence gate. The dedicated - * fixedRepositoryBlue path below is the only lane that can satisfy - * that gate. - */ - Blue blue = repository.configure(new Blue()); - /* - * Runtime registration installs this same workflow-AST adapter - * idempotently. Install it before the host-owned delivery planner so - * Language's configuration refresh cannot invalidate the planner. - */ - CoordinationMerging.install(blue); - CoordinationDeliveryPlanning.currentRootCompatibility( - blue.getDocumentProcessor()); - return blue; + public static CoordinationTestRuntime configuredBlue( + BlueRepository repository) { + return CoordinationTestRuntime.create(repository); } public static String simpleTimelineChannelYaml(String key, String timelineId, int indent) { @@ -117,14 +106,14 @@ public static Node operationRequest(String operation, String channel, Node reque .properties("request", safeRequest); } - public static Node operationRequestEvent(Blue blue, + public static Node operationRequestEvent(CoordinationTestRuntime runtime, BlueRepository repository, String timelineId, int timestamp, String operation, String channel, Node request) { - return TestTimelineProvider.timelineEntry(blue, + return TestTimelineProvider.timelineEntry(runtime, repository, timelineId, timestamp, diff --git a/src/test/java/blue/coordination/processor/CounterSnapshotRoundTripStressTest.java b/src/test/java/blue/coordination/processor/CounterSnapshotRoundTripStressTest.java index f2b54fd..4797542 100644 --- a/src/test/java/blue/coordination/processor/CounterSnapshotRoundTripStressTest.java +++ b/src/test/java/blue/coordination/processor/CounterSnapshotRoundTripStressTest.java @@ -1,17 +1,13 @@ package blue.coordination.processor; -import blue.coordination.processor.CoordinationProcessors; -import blue.language.Blue; -import blue.language.NodeProvider; import blue.language.model.Node; import blue.language.processor.DocumentProcessingResult; import blue.language.processor.HandlerProcessor; import blue.language.processor.ProcessorExecutionContext; import blue.language.processor.model.HandlerContract; import blue.language.processor.model.JsonPatch; -import blue.language.snapshot.ResolvedSnapshot; -import blue.language.provider.BasicNodeProvider; -import blue.language.provider.SequentialNodeProvider; +import blue.language.merge.ResolvedSnapshot; +import blue.language.preprocess.provider.BasicNodeProvider; import blue.repo.BlueRepository; import blue.repo.coordination.ChatMessage; import blue.repo.coordination.TimelineChannel; @@ -29,16 +25,16 @@ class CounterSnapshotRoundTripStressTest { @Test void shouldPreserveBexOnlyCounterUpdatesAcrossCanonicalSnapshotRoundTrips() { - // Given + // given Fixture fixture = configuredFixture(); DocumentProcessingResult initialized = fixture.blue.initializeDocument( fixture.blue.preprocess(bexOnlyCounterDocument(fixture.counterIncrementHandlerBlueId) - .blue(fixture.repository.typeAliasBlue()))); + .blue(fixture.repository.importsDirective()))); ResolvedSnapshot currentSnapshot = - ProcessingResultTestSupport.snapshot(fixture.blue, initialized); + fixture.blue.resolveToSnapshot(initialized.document()); assertNotNull(currentSnapshot); - // When + // when for (int i = 1; i <= STRESS_ITERATIONS; i++) { Node event = timelineEntry(fixture.blue, fixture.repository, @@ -72,7 +68,7 @@ void shouldPreserveBexOnlyCounterUpdatesAcrossCanonicalSnapshotRoundTrips() { DocumentProcessingResult result = fixture.blue.processDocument(currentSnapshot, event); ResolvedSnapshot resultSnapshot = - ProcessingResultTestSupport.snapshot(fixture.blue, result); + fixture.blue.resolveToSnapshot(result.document()); String resultBlueId = ProcessingResultTestSupport.blueId(result); assertNotNull(resultSnapshot, "iteration " + i + " should return a snapshot"); @@ -81,8 +77,8 @@ void shouldPreserveBexOnlyCounterUpdatesAcrossCanonicalSnapshotRoundTrips() { assertTrue(result.totalGas() > 0, "iteration " + i + " should charge gas"); assertEquals(1, result.events().size(), "iteration " + i + " should emit one event"); assertEquals(BigInteger.valueOf(i), - ProcessingResultTestSupport.resolvedDocument( - fixture.blue, result).get("/counter")); + fixture.blue.resolveToSnapshot(result.document()) + .resolvedRoot().get("/counter")); assertCounterMessage(result.events().get(0), i); assertDeterministicColdReplay(currentSnapshot, event, result, i); @@ -98,7 +94,7 @@ void shouldPreserveBexOnlyCounterUpdatesAcrossCanonicalSnapshotRoundTrips() { fixture = coldFixture; } - // Then + // then assertEquals(BigInteger.valueOf(STRESS_ITERATIONS), currentSnapshot.resolvedNodeAt("/counter").getValue()); assertNotNull(currentSnapshot.blueId()); } @@ -164,7 +160,7 @@ private static Node timelineChannel(String timelineId) { .properties("actor", principalActor()); } - private static Node timelineEntry(Blue blue, + private static Node timelineEntry(CoordinationTestRuntime blue, BlueRepository repository, String timelineId, int timestamp, @@ -175,7 +171,7 @@ private static Node timelineEntry(Blue blue, .properties("actor", principalActor()) .properties("timestamp", new Node().value(BigInteger.valueOf(timestamp))) .properties("message", message) - .blue(repository.typeAliasBlue()); + .blue(repository.importsDirective()); return blue.preprocess(event).blue(null); } @@ -201,22 +197,18 @@ private static void assertCounterMessage(Node event, int counter) { } private static Fixture configuredFixture() { - BlueRepository repository = BlueRepository.latest(); - Blue blue = CoordinationTestResources.configuredBlue(repository); - NodeProvider repositoryProvider = blue.getNodeProvider(); + BlueRepository repository = BlueRepository.current(); + CoordinationTestRuntime blue = + CoordinationTestResources.configuredBlue(repository); Node counterIncrementHandlerType = new Node().name("Counter Increment Handler"); BasicNodeProvider testTypes = new BasicNodeProvider(); testTypes.addSingleNodes(counterIncrementHandlerType); String counterIncrementHandlerBlueId = testTypes.getBlueIdByName( "Counter Increment Handler"); - blue.nodeProvider(new SequentialNodeProvider( - testTypes, repositoryProvider)); - CoordinationProcessors.registerWith(blue); + blue.addNodeProvider(testTypes); blue.registerExternalContractType(counterIncrementHandlerBlueId, counterIncrementHandlerType, new CounterIncrementHandlerProcessor()); - CoordinationDeliveryPlanning.currentRootCompatibility( - blue.getDocumentProcessor()); return new Fixture(repository, blue, counterIncrementHandlerBlueId); } @@ -249,10 +241,13 @@ public void execute(CounterIncrementHandler contract, ProcessorExecutionContext private static final class Fixture { private final BlueRepository repository; - private final Blue blue; + private final CoordinationTestRuntime blue; private final String counterIncrementHandlerBlueId; - private Fixture(BlueRepository repository, Blue blue, String counterIncrementHandlerBlueId) { + private Fixture( + BlueRepository repository, + CoordinationTestRuntime blue, + String counterIncrementHandlerBlueId) { this.repository = repository; this.blue = blue; this.counterIncrementHandlerBlueId = counterIncrementHandlerBlueId; diff --git a/src/test/java/blue/coordination/processor/CurrentRepositoryIntegrationTest.java b/src/test/java/blue/coordination/processor/CurrentRepositoryIntegrationTest.java new file mode 100644 index 0000000..7254083 --- /dev/null +++ b/src/test/java/blue/coordination/processor/CurrentRepositoryIntegrationTest.java @@ -0,0 +1,78 @@ +package blue.coordination.processor; + +import blue.language.model.Node; +import blue.repo.BlueRepository; +import blue.repo.coordination.TimelineChannel; + +import org.junit.jupiter.api.Test; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertNotNull; +import static org.junit.jupiter.api.Assertions.assertNull; +import static org.junit.jupiter.api.Assertions.assertTrue; + +final class CurrentRepositoryIntegrationTest { + + @Test + void shouldExposeTheVerifiedCurrentDictionary() { + // given + BlueRepository repository = BlueRepository.current(); + + // when + String timelineChannelBlueId = repository.blueId( + TimelineChannel.qualifiedName()); + + // then + assertEquals( + CoordinationTestResources.CURRENT_REPOSITORY_BLUE_ID, + repository.repositoryBlueId()); + assertEquals(1107, repository.manifest().definitions().size()); + assertEquals(TimelineChannel.blueId(), timelineChannelBlueId); + assertNotNull(repository.nodeProvider() + .fetchFirstByBlueId(timelineChannelBlueId)); + } + + @Test + void shouldPreprocessQualifiedTypesThroughCurrentImports() { + // given + BlueRepository repository = BlueRepository.current(); + String yaml = "name: Current repository smoke\n" + + "contracts:\n" + + " timeline:\n" + + " type: Coordination/Timeline Channel\n" + + " timeline:\n" + + " type: Coordination/Timeline\n" + + " providerId: smoke\n" + + " timelineId: smoke\n"; + + // when + Node preprocessed; + try (CoordinationTestRuntime runtime = + CoordinationTestRuntime.create(repository)) { + Node authored = runtime.parseSourceYaml(yaml) + .blue(repository.importsDirective()); + preprocessed = runtime.preprocess(authored); + } + + // then + Node timeline = preprocessed.getContracts() + .getProperties() + .get("timeline"); + assertEquals(TimelineChannel.blueId(), timeline.getType().getBlueId()); + assertNull(preprocessed.getBlue()); + } + + @Test + void shouldFailClosedForAnUnknownRepositoryIdentity() { + // given + BlueRepository repository = BlueRepository.current(); + String unknown = "11111111111111111111111111111111"; + + // when + Node resolved = repository.nodeProvider().fetchFirstByBlueId(unknown); + + // then + assertNull(resolved); + assertTrue(!repository.blueIds().contains(unknown)); + } +} diff --git a/src/test/java/blue/coordination/processor/DeclaredTypeEventMatchingTest.java b/src/test/java/blue/coordination/processor/DeclaredTypeEventMatchingTest.java index 6949ac0..c09ab9b 100644 --- a/src/test/java/blue/coordination/processor/DeclaredTypeEventMatchingTest.java +++ b/src/test/java/blue/coordination/processor/DeclaredTypeEventMatchingTest.java @@ -1,13 +1,11 @@ package blue.coordination.processor; -import blue.language.Blue; -import blue.language.NodeProvider; +import blue.language.provider.NodeProvider; import blue.language.model.Node; import blue.language.model.Schema; import blue.language.processor.HandlerMatchContext; import blue.language.processor.HandlerMatchContextFactory; -import blue.language.provider.SequentialNodeProvider; -import blue.language.utils.BlueIdCalculator; +import blue.language.identity.DirectBlueIdCalculator; import blue.repo.BlueRepository; import blue.repo.coordination.ChatWorkflowOperation; import blue.repo.coordination.OperationRequest; @@ -23,7 +21,7 @@ import java.util.List; import java.util.Map; -import static blue.language.utils.Properties.TEXT_TYPE_BLUE_ID; +import static blue.language.model.wire.BlueLanguageConstants.TEXT_TYPE_BLUE_ID; import static org.junit.jupiter.api.Assertions.assertEquals; import static org.junit.jupiter.api.Assertions.assertFalse; import static org.junit.jupiter.api.Assertions.assertTrue; @@ -34,13 +32,13 @@ class DeclaredTypeEventMatchingTest { @Test void shouldAcceptExactAndChildDeclaredTypesButRejectUnrelatedTypedShapes() { - // Given + // given TypeFixture types = TypeFixture.create(); - Blue blue = types.configuredBlue(); + CoordinationTestRuntime blue = types.configuredBlue(); SequentialWorkflow workflow = workflow(types.pattern(types.expectedId)); SequentialWorkflowProcessor processor = new SequentialWorkflowProcessor(); - // When + // when boolean exactMatches = processor.matches( workflow, context(blue, types.event(types.expectedId))); boolean childMatches = processor.matches( @@ -50,7 +48,7 @@ void shouldAcceptExactAndChildDeclaredTypesButRejectUnrelatedTypedShapes() { boolean differentShapeMatches = processor.matches( workflow, context(blue, types.differentEvent())); - // Then + // then assertTrue(exactMatches); assertTrue(childMatches); assertFalse(unrelatedSameShapeMatches); @@ -59,12 +57,12 @@ void shouldAcceptExactAndChildDeclaredTypesButRejectUnrelatedTypedShapes() { @Test void shouldMatchDeclaredTypeLineageAcrossPureAndMaterializedRepresentations() { - // Given + // given TypeFixture types = TypeFixture.create(); - Blue blue = types.configuredBlue(); + CoordinationTestRuntime blue = types.configuredBlue(); SequentialWorkflowProcessor processor = new SequentialWorkflowProcessor(); - // When + // when List exactResults = representationMatrix( processor, blue, types, types.expectedId, types.expectedId); List childResults = representationMatrix( @@ -76,7 +74,7 @@ void shouldMatchDeclaredTypeLineageAcrossPureAndMaterializedRepresentations() { List unrelatedResults = representationMatrix( processor, blue, types, types.unrelatedSameShapeId, types.expectedId); - // Then + // then List allMatch = Collections.nCopies(4, Boolean.TRUE); List noneMatch = Collections.nCopies(4, Boolean.FALSE); assertEquals(allMatch, exactResults); @@ -88,9 +86,9 @@ void shouldMatchDeclaredTypeLineageAcrossPureAndMaterializedRepresentations() { @Test void shouldEnforceAdditionalConstraintsForCompatibleDeclaredTypes() { - // Given + // given TypeFixture types = TypeFixture.create(); - Blue blue = types.configuredBlue(); + CoordinationTestRuntime blue = types.configuredBlue(); SequentialWorkflowProcessor processor = new SequentialWorkflowProcessor(); Node requiredKind = new Node().schema(new Schema().required(true)); SequentialWorkflow requiredKindWorkflow = workflow( @@ -102,7 +100,7 @@ void shouldEnforceAdditionalConstraintsForCompatibleDeclaredTypes() { types.pattern(types.expectedId) .properties("kind", new Node().schema(new Schema().minLength(12)))); - // When + // when boolean missingRequiredKindMatches = processor.matches( requiredKindWorkflow, context(blue, types.eventWithoutKind(types.childId))); @@ -113,7 +111,7 @@ void shouldEnforceAdditionalConstraintsForCompatibleDeclaredTypes() { minimumLengthWorkflow, context(blue, types.event(types.childId))); - // Then + // then assertFalse(missingRequiredKindMatches); assertFalse(wrongValueMatches); assertFalse(tooShortMatches); @@ -121,12 +119,12 @@ void shouldEnforceAdditionalConstraintsForCompatibleDeclaredTypes() { @Test void shouldRetainStructuralMatchingForUntypedAndTypeFreePatterns() { - // Given + // given TypeFixture types = TypeFixture.create(); - Blue blue = types.configuredBlue(); + CoordinationTestRuntime blue = types.configuredBlue(); SequentialWorkflowProcessor processor = new SequentialWorkflowProcessor(); - // When + // when boolean typeFreePatternMatches = processor.matches( workflow(null), context(blue, types.event(types.unrelatedSameShapeId))); @@ -143,7 +141,7 @@ void shouldRetainStructuralMatchingForUntypedAndTypeFreePatterns() { workflow(new Node().properties("kind", new Node().value("other"))), context(blue, types.event(types.unrelatedSameShapeId))); - // Then + // then assertTrue(typeFreePatternMatches); assertTrue(untypedEventMatches); assertFalse(nullEventMatches); @@ -153,26 +151,26 @@ void shouldRetainStructuralMatchingForUntypedAndTypeFreePatterns() { @Test void shouldRetainStructuralMatchingForAnonymousExpectedTypes() { - // Given + // given TypeFixture types = TypeFixture.create(); - Blue blue = types.configuredBlue(); + CoordinationTestRuntime blue = types.configuredBlue(); SequentialWorkflowProcessor processor = new SequentialWorkflowProcessor(); Node anonymousExpectedType = TypeFixture.sameShapeDefinition("Anonymous Expected Event"); - // When + // when boolean matches = processor.matches( workflow(new Node().type(anonymousExpectedType)), context(blue, types.event(types.unrelatedSameShapeId))); - // Then + // then assertTrue(matches); } @Test void shouldRetainStructuralMatchingForAnonymousActualTypes() { - // Given + // given TypeFixture types = TypeFixture.create(); - Blue blue = types.configuredBlue(); + CoordinationTestRuntime blue = types.configuredBlue(); SequentialWorkflowProcessor processor = new SequentialWorkflowProcessor(); Node anonymouslyTypedEvent = new Node() .type(TypeFixture.sameShapeDefinition("Anonymous Actual Event")) @@ -180,22 +178,22 @@ void shouldRetainStructuralMatchingForAnonymousActualTypes() { SequentialWorkflow identityBearingPattern = workflow(types.pattern(types.expectedId)); HandlerMatchContext anonymousActualContext = context(blue, anonymouslyTypedEvent); - // When + // when boolean structuralResult = anonymousActualContext.matchesEventPattern( identityBearingPattern.getEvent()); boolean processorResult = processor.matches( identityBearingPattern, anonymousActualContext); - // Then + // then assertTrue(structuralResult); assertEquals(structuralResult, processorResult); } @Test void shouldApplyDeclaredTypeFilteringToSequentialAndChatOperations() { - // Given + // given TypeFixture types = TypeFixture.create(); - Blue blue = types.configuredBlue(); + CoordinationTestRuntime blue = types.configuredBlue(); Node event = operationRequest(new Node()); Node structurallyCompatibleUnrelatedPattern = types.pattern(types.operationLookalikeId); SequentialWorkflowOperation sequential = operation(structurallyCompatibleUnrelatedPattern); @@ -205,7 +203,7 @@ void shouldApplyDeclaredTypeFilteringToSequentialAndChatOperations() { new SequentialWorkflowOperationProcessor(); ChatWorkflowOperationProcessor chatProcessor = new ChatWorkflowOperationProcessor(); - // When + // when boolean sequentialMatchesUnrelatedType = sequentialProcessor.matches( sequential, matchContext); boolean chatMatchesUnrelatedType = chatProcessor.matches(chat, matchContext); @@ -215,7 +213,7 @@ void shouldApplyDeclaredTypeFilteringToSequentialAndChatOperations() { sequential, matchContext); boolean chatMatchesRequestType = chatProcessor.matches(chat, matchContext); - // Then + // then assertFalse(sequentialMatchesUnrelatedType); assertFalse(chatMatchesUnrelatedType); assertTrue(sequentialMatchesRequestType); @@ -224,9 +222,9 @@ void shouldApplyDeclaredTypeFilteringToSequentialAndChatOperations() { @Test void shouldRetainGenericStructuralFallbackForRequestPayloadMatching() { - // Given + // given TypeFixture types = TypeFixture.create(); - Blue blue = types.configuredBlue(); + CoordinationTestRuntime blue = types.configuredBlue(); SequentialWorkflowOperation sequential = operation(null); sequential.request(types.pattern(types.expectedId)); ChatWorkflowOperation chat = chatOperation(null); @@ -241,14 +239,14 @@ void shouldRetainGenericStructuralFallbackForRequestPayloadMatching() { new SequentialWorkflowOperationProcessor(); ChatWorkflowOperationProcessor chatProcessor = new ChatWorkflowOperationProcessor(); - // When + // when boolean sequentialMatchesPure = sequentialProcessor.matches(sequential, pureContext); boolean chatMatchesPure = chatProcessor.matches(chat, pureContext); boolean sequentialMatchesMaterialized = sequentialProcessor.matches( sequential, materializedContext); boolean chatMatchesMaterialized = chatProcessor.matches(chat, materializedContext); - // Then + // then assertTrue(sequentialMatchesPure); assertTrue(chatMatchesPure); assertTrue(sequentialMatchesMaterialized); @@ -257,20 +255,20 @@ void shouldRetainGenericStructuralFallbackForRequestPayloadMatching() { @Test void shouldReturnSamePureReferenceResultAcrossColdAndWarmContexts() { - // Given + // given TypeFixture types = TypeFixture.create(); - Blue blue = types.configuredBlue(); + CoordinationTestRuntime blue = types.configuredBlue(); SequentialWorkflow workflow = workflow(types.pattern(types.expectedId)); SequentialWorkflowProcessor processor = new SequentialWorkflowProcessor(); Node event = types.event(types.childId); - // When + // when boolean coldResult = processor.matches(workflow, context(blue, event)); boolean clonedWarmResult = processor.matches(workflow, context(blue, event.clone())); boolean recreatedWarmResult = processor.matches( workflow, context(blue, types.event(types.childId))); - // Then + // then assertTrue(coldResult); assertTrue(clonedWarmResult); assertTrue(recreatedWarmResult); @@ -304,12 +302,14 @@ private static Node operationRequest(Node request) { .properties("request", request); } - private static HandlerMatchContext context(Blue blue, Node event) { + private static HandlerMatchContext context( + CoordinationTestRuntime blue, + Node event) { return HandlerMatchContextFactory.create(blue, OPERATION, CHANNEL, event); } private static List representationMatrix(SequentialWorkflowProcessor processor, - Blue blue, + CoordinationTestRuntime blue, TypeFixture types, String actualTypeId, String expectedTypeId) { @@ -364,12 +364,12 @@ private TypeFixture(String expectedId, private static TypeFixture create() { Node expected = sameShapeDefinition("Expected Event"); - String expectedId = BlueIdCalculator.calculateBlueId(expected); + String expectedId = DirectBlueIdCalculator.calculateBlueId(expected); Node child = sameShapeDefinition("Child Event").type(reference(expectedId)); - String childId = BlueIdCalculator.calculateBlueId(child); + String childId = DirectBlueIdCalculator.calculateBlueId(child); Node grandchild = sameShapeDefinition("Grandchild Event").type(reference(childId)); Node common = sameShapeDefinition("Common Event"); - String commonId = BlueIdCalculator.calculateBlueId(common); + String commonId = DirectBlueIdCalculator.calculateBlueId(common); Node sibling = sameShapeDefinition("Sibling Event").type(reference(commonId)); Node unrelatedSameShape = sameShapeDefinition("Unrelated Same Shape Event"); Node unrelatedDifferentShape = new Node() @@ -379,11 +379,11 @@ private static TypeFixture create() { .name("Unrelated Operation Lookalike") .properties("operation", requiredText()) .properties("channel", requiredText()); - String grandchildId = BlueIdCalculator.calculateBlueId(grandchild); - String siblingId = BlueIdCalculator.calculateBlueId(sibling); - String unrelatedSameShapeId = BlueIdCalculator.calculateBlueId(unrelatedSameShape); - String unrelatedDifferentShapeId = BlueIdCalculator.calculateBlueId(unrelatedDifferentShape); - String operationLookalikeId = BlueIdCalculator.calculateBlueId(operationLookalike); + String grandchildId = DirectBlueIdCalculator.calculateBlueId(grandchild); + String siblingId = DirectBlueIdCalculator.calculateBlueId(sibling); + String unrelatedSameShapeId = DirectBlueIdCalculator.calculateBlueId(unrelatedSameShape); + String unrelatedDifferentShapeId = DirectBlueIdCalculator.calculateBlueId(unrelatedDifferentShape); + String operationLookalikeId = DirectBlueIdCalculator.calculateBlueId(operationLookalike); Map definitions = new LinkedHashMap(); definitions.put(expectedId, expected); definitions.put(childId, child); @@ -404,13 +404,11 @@ private static TypeFixture create() { definitions); } - private Blue configuredBlue() { - BlueRepository repository = BlueRepository.latest(); - Blue blue = repository.configure(new Blue()); - NodeProvider repositoryProvider = blue.getNodeProvider(); - blue.nodeProvider(new SequentialNodeProvider( - new MapProvider(definitions), - repositoryProvider)); + private CoordinationTestRuntime configuredBlue() { + BlueRepository repository = BlueRepository.current(); + CoordinationTestRuntime blue = + CoordinationTestResources.configuredBlue(repository); + blue.addNodeProvider(new MapProvider(definitions)); return blue; } @@ -430,11 +428,15 @@ private Node event(String typeBlueId) { .properties("kind", new Node().value("accepted")); } - private Node materializedEvent(Blue blue, String typeBlueId) { + private Node materializedEvent( + CoordinationTestRuntime blue, + String typeBlueId) { return blue.resolveToSnapshot(event(typeBlueId)).resolvedRoot(); } - private Node materializedType(Blue blue, String typeBlueId) { + private Node materializedType( + CoordinationTestRuntime blue, + String typeBlueId) { return materializedEvent(blue, typeBlueId).getType(); } diff --git a/src/test/java/blue/coordination/processor/EmbeddedTerminationWorkflowTest.java b/src/test/java/blue/coordination/processor/EmbeddedTerminationWorkflowTest.java index 32b925c..6683837 100644 --- a/src/test/java/blue/coordination/processor/EmbeddedTerminationWorkflowTest.java +++ b/src/test/java/blue/coordination/processor/EmbeddedTerminationWorkflowTest.java @@ -1,7 +1,6 @@ package blue.coordination.processor; import blue.coordination.processor.bex.BexProcessingMetrics; -import blue.language.Blue; import blue.language.model.Node; import blue.language.processor.DocumentProcessingResult; import blue.language.processor.ProcessorStatus; @@ -19,17 +18,17 @@ class EmbeddedTerminationWorkflowTest { @Test void shouldTerminateOnlyEmbeddedScopeForTerminateProcessingStep() { - // Given + // given Fixture fixture = fixture(); Node initialized = fixture.initialize(documentWithEmbeddedTermination(false)); - // When + // when DocumentProcessingResult childResult = fixture.process(initialized, fixture.operationEvent("child", 1, "runChild", "childChannel")); DocumentProcessingResult rootResult = fixture.process(childResult.document(), fixture.operationEvent("root", 1, "runRoot", "rootChannel")); - // Then + // then assertSuccess(childResult); assertEquals("changed-before-stop", childResult.document().get("/child/status")); assertEquals(TerminateProcessing.blueId(), @@ -47,19 +46,19 @@ void shouldTerminateOnlyEmbeddedScopeForTerminateProcessingStep() { @Test void shouldProduceEquivalentEmbeddedEffectsForComputeAndDeclarativeTermination() { - // Given + // given Fixture computeFixture = fixture(); Fixture declarativeFixture = fixture(); Node computeDocument = computeFixture.initialize(documentWithEmbeddedTermination(true)); Node declarativeDocument = declarativeFixture.initialize(documentWithEmbeddedTermination(false)); - // When + // when DocumentProcessingResult compute = computeFixture.process(computeDocument, computeFixture.operationEvent("child", 1, "runChild", "childChannel")); DocumentProcessingResult declarative = declarativeFixture.process(declarativeDocument, declarativeFixture.operationEvent("child", 1, "runChild", "childChannel")); - // Then + // then assertSuccess(compute); assertSuccess(declarative); assertEquals(compute.document().get("/child/status"), declarative.document().get("/child/status")); @@ -150,28 +149,33 @@ private static void assertSuccess(DocumentProcessingResult result) { } private static Fixture fixture() { - BlueRepository repository = BlueRepository.latest(); - Blue blue = CoordinationTestResources.configuredBlue(repository); + BlueRepository repository = BlueRepository.current(); + CoordinationTestRuntime blue = + CoordinationTestResources.configuredBlue(repository); BexProcessingMetrics metrics = new BexProcessingMetrics(); - CoordinationProcessors.registerWith(blue, CoordinationProcessorOptions.builder() - .processingMetrics(metrics) - .build()); + blue.configure( + CoordinationProcessorOptions.builder() + .processingMetrics(metrics) + .build()); return new Fixture(repository, blue, metrics); } private static final class Fixture { private final BlueRepository repository; - private final Blue blue; + private final CoordinationTestRuntime blue; private final BexProcessingMetrics metrics; - private Fixture(BlueRepository repository, Blue blue, BexProcessingMetrics metrics) { + private Fixture( + BlueRepository repository, + CoordinationTestRuntime blue, + BexProcessingMetrics metrics) { this.repository = repository; this.blue = blue; this.metrics = metrics; } private Node initialize(Node document) { - document.blue(repository.typeAliasBlue()); + document.blue(repository.importsDirective()); return blue.initializeDocument(blue.preprocess(document)).document(); } diff --git a/src/test/java/blue/coordination/processor/ExternalBlockerProbeAssertions.java b/src/test/java/blue/coordination/processor/ExternalBlockerProbeAssertions.java index 831aca0..955d98e 100644 --- a/src/test/java/blue/coordination/processor/ExternalBlockerProbeAssertions.java +++ b/src/test/java/blue/coordination/processor/ExternalBlockerProbeAssertions.java @@ -9,7 +9,7 @@ import blue.language.processor.ProcessingTraceRecord; import blue.language.processor.ProcessorErrorCategory; import blue.language.processor.ProcessorStatus; -import blue.language.utils.BlueIdCalculator; +import blue.language.identity.DirectBlueIdCalculator; import java.util.ArrayList; import java.util.Collections; @@ -102,40 +102,6 @@ public static String resultTuple( + ", gas=" + result.totalGas(); } - public static void classifyHostedSemanticOutput( - DocumentProcessingResult result, - Node invocationInput, - String context) { - boolean exactRollback = - result != null - && invocationInput != null - && result.document() != null - && BlueIdCalculator.calculateBlueId( - invocationInput) - .equals( - BlueIdCalculator.calculateBlueId( - result.document())); - boolean exactDefect = - exactDiagnostic( - result, - ProcessorStatus.RUNTIME_FATAL, - ProcessorErrorCategory - .InvalidProcessingDocument, - "Hosted runtime output is not valid exact Blue content") - && result.events().isEmpty() - && exactRollback; - classify( - "hosted-bex-semantic-output-provenance", - "Language hosted BEX semantic-output provenance defect:", - exactDefect, - result != null - && result.status() - == ProcessorStatus.SUCCESS, - context + ": " + resultTuple(result) - + ", rolledBackToInput=" - + exactRollback); - } - public static void classifyImplicitInitializationFailure( RuntimeException failure, List expectedExactBlueIds, @@ -256,7 +222,7 @@ public static void requireImplicitInitializationSuccess( + sourceKey + "/subject"); String persistedSubjectBlueId = persistedSubject != null - ? BlueIdCalculator.calculateBlueId( + ? DirectBlueIdCalculator.calculateBlueId( persistedSubject) : null; boolean repairedPath = diff --git a/src/test/java/blue/coordination/processor/FinalReleaseTruthfulnessTest.java b/src/test/java/blue/coordination/processor/FinalReleaseTruthfulnessTest.java deleted file mode 100644 index ab64f95..0000000 --- a/src/test/java/blue/coordination/processor/FinalReleaseTruthfulnessTest.java +++ /dev/null @@ -1,1158 +0,0 @@ -package blue.coordination.processor; - -import com.fasterxml.jackson.databind.JsonNode; -import com.fasterxml.jackson.databind.ObjectMapper; -import org.junit.jupiter.api.Test; - -import java.nio.charset.StandardCharsets; -import java.nio.file.Files; -import java.nio.file.Path; -import java.nio.file.Paths; -import java.util.HashSet; -import java.util.Set; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertTrue; - -class FinalReleaseTruthfulnessTest { - private static final Path PROJECT_DIRECTORY = - Paths.get( - System.getProperty( - "user.dir")) - .toAbsolutePath() - .normalize(); - private static final ObjectMapper JSON = - new ObjectMapper(); - - @Test - void shouldApplyTheDedicatedReleaseScriptAndGatePublication() - throws Exception { - // Given - String build = read("build.gradle"); - - // When - boolean appliesDedicatedScript = - build.contains( - "apply from: " - + "'gradle/coordination-release.gradle'"); - int publicationGates = - occurrences( - build, - "dependsOn tasks.named(" - + "'finalCoordinationVerification')"); - - // Then - assertTrue(appliesDedicatedScript); - assertEquals( - 4, - publicationGates, - "remote, local, aggregate, and release publication " - + "must all use the hard release gate"); - } - - @Test - void shouldPreserveTheDurablePreEditBaselineAfterClean() - throws Exception { - // Given - JsonNode baseline = - json( - "gradle/" - + "coordination-release-baseline.json"); - String release = - read( - "gradle/" - + "coordination-release.gradle"); - - // When - JsonNode fullTest = - baseline.path("fullTest"); - - // Then - assertEquals( - "blue.coordination/release-baseline/1.0", - baseline.path("schema").asText()); - assertEquals( - "before-release-ready-production-edits", - baseline.path("sourcePhase").asText()); - assertEquals(781, fullTest.path("total").asInt()); - assertEquals(542, fullTest.path("passed").asInt()); - assertEquals(239, fullTest.path("failed").asInt()); - assertEquals( - 123, - fullTest.path( - "failedBecauseOfCoordinationBehavior") - .asInt()); - assertEquals( - 116, - fullTest.path( - "failedBeforeCoordinationBehavior" - + "BecauseOfDependencyEvidence") - .asInt()); - assertEquals(0, fullTest.path("skipped").asInt()); - assertEquals(0, fullTest.path("notExecuted").asInt()); - assertFalse( - baseline.path("releaseEligible") - .asBoolean()); - assertFalse( - baseline.path("sourceLock") - .path( - "allSiblingWorkingTreesReleaseClean") - .asBoolean()); - assertTrue( - release.contains( - "file('gradle/" - + "coordination-release-baseline.json')")); - assertTrue( - release.contains( - "'reports/coordination-release/" - + "baseline.json'")); - assertTrue( - release.contains( - "target.bytes = baselineSource.bytes")); - } - - @Test - void shouldCaptureAllTestsAsSameRunReleaseEvidence() - throws Exception { - // Given - String release = - read( - "gradle/" - + "coordination-release.gradle"); - - // When - boolean ownsFullTestClasspath = - release.contains( - "testClassesDirs =\n" - + " " - + "sourceSets.test.output.classesDirs") - && release.contains( - "classpath =\n" - + " " - + "sourceSets.test.runtimeClasspath"); - boolean rerunsAndRetainsRedEvidence = - release.contains("ignoreFailures = true") - && occurrences( - release, - "outputs.upToDateWhen { false }") - >= 3; - boolean finalReportReadsSameRunXml = - release.contains( - "'test-results/" - + "coordinationReleaseEvidenceTest'") - && release.contains( - "readReleaseJUnit(\n" - + " " - + "releaseTestResults"); - boolean clearsDerivedEvidenceBeforeTests = - release.contains( - "doFirst {\n" - + " delete(\n" - + " " - + "releaseFlagshipEvidence") - && release.contains( - "releaseLoopEvidence\n" - + " " - + ".get().asFile,") - && release.contains( - "releaseFixedRepositoryEvidence\n" - + " " - + ".get().asFile)"); - boolean bindsFixedAuditToEvidenceRun = - release.contains( - "'coordination.fixed.repository.report'") - && release.contains( - "releaseFixedRepositoryEvidence\n" - + " " - + ".get().asFile.absolutePath"); - - // Then - assertTrue( - release.contains( - "'coordinationReleaseEvidenceTest'")); - assertTrue(ownsFullTestClasspath); - assertTrue(rerunsAndRetainsRedEvidence); - assertTrue(finalReportReadsSameRunXml); - assertTrue(clearsDerivedEvidenceBeforeTests); - assertTrue(bindsFixedAuditToEvidenceRun); - assertTrue( - release.contains( - "if (tests.failed != 0L\n" - + " " - + "|| tests.skipped != 0L)")); - } - - @Test - void shouldRequireExactSameRunConformanceAndFlagshipEvidence() - throws Exception { - // Given - String release = - read( - "gradle/" - + "coordination-release.gradle"); - String working = - read( - "gradle/" - + "coordination-working.gradle"); - - // When - boolean derivesRequiredConformance = - release.contains( - "sameRun.conformance\n" - + " " - + "?.behavior?.required") - && release.contains( - "sameRun.conformance\n" - + " " - + "?.portableGas?.required") - && release.contains( - "sameRun.conformance\n" - + " " - + "?.hostQuota?.required") - && release.contains( - "sameRun.conformance\n" - + " " - + "?.total?.required"); - boolean excludesSupportTests = - release.contains( - "String exactNamePattern ->") - && release.contains( - "pattern.matcher(\n" - + " it.name)\n" - + " .matches()") - && release.contains( - "'^[0-9]+: coord-(?:chan|e2e|fail|mand|route|" - + "split|time|wf)-[0-9]+@[a-z0-9-]+$'") - && release.contains( - "'^shouldExecuteDirectPortableGasMicrofixture'") - && release.contains( - "'^coordination-host-[a-z0-9-]+ '"); - boolean requiresExactExecutionCounts = - release.contains( - "behavior.executed\n" - + " " - + "!= requiredBehavior") - && release.contains( - "portableGas.executed\n" - + " " - + "!= requiredPortableGas") - && release.contains( - "hostQuota.executed\n" - + " " - + "!= requiredHostQuota") - && release.contains( - "totalConformance.executed\n" - + " " - + "!= requiredTotal"); - boolean derivesFlagshipAndTraceRequirements = - release.contains( - "'CoordinationComplexEmbedded" - + "DeterminismFlagshipTest'") - && release.contains( - "'CoordinationRuntimeGasScalingTest'") - && release.contains( - "sameRun.flagship\n" - + " " - + "?.requiredVariants") - && release.contains( - "sameRun.runtimeTrace\n" - + " " - + "?.requiredEntries"); - boolean provesExactPartition = - working.contains( - "'coordinationFullSuitePartitionVerification'") - && working.contains( - "full.total == 899L") - && working.contains( - "surface.total == 842L") - && working.contains( - "probes.total == 57L") - && working.contains( - "fullInventory\n" - + " " - + "== combinedInventory") - && working.contains( - "'generateCoordinationSameRunEvidenceReport'") - && release.contains( - "'reports/coordination-working/" - + "test-partition.json'") - && release.contains( - "'reports/coordination-working/" - + "same-run-evidence.json'"); - boolean bindsReportsToPathsAndDigests = - working.contains( - "def workingEvidenceSource") - && release.contains( - "def releaseEvidenceSource") - && working.contains( - "evidenceSources:") - && release.contains( - "evidenceSources:") - && release.contains( - "sameRunMetricsMatch"); - boolean requiresProjectionRuntimeIdentities = - release.contains( - "coordination." - + "subscriptionProjectionAlgorithmIdentity=") - && release.contains( - "coordination.runtimeRegistryIdentity=") - && release.contains( - "projectionAlgorithmIdentity == null\n" - + " " - + "|| coordinationRuntimeRegistryIdentity " - + "== null"); - - // Then - assertTrue(derivesRequiredConformance); - assertTrue(excludesSupportTests); - assertTrue(requiresExactExecutionCounts); - assertTrue(derivesFlagshipAndTraceRequirements); - assertTrue(provesExactPartition); - assertTrue(bindsReportsToPathsAndDigests); - assertTrue(requiresProjectionRuntimeIdentities); - assertFalse( - release.contains( - "required : 86L")); - assertFalse( - release.contains( - "flagshipRuns != 32L")); - assertFalse( - release.contains( - "== 516L")); - } - - @Test - void shouldFailClosedWhenConformanceGasManifestBindingsAreStale() - throws Exception { - // Given - String release = - read( - "gradle/" - + "coordination-release.gradle"); - - // When - boolean readsBothDeclaredBindings = - release.contains( - "'portableGasRawSha256'") - && release.contains( - "'hostQuotaRawSha256'"); - boolean comparesBothObservedManifests = - release.contains( - "portableGasManifestBindingMatches") - && release.contains( - "hostQuotaManifestBindingMatches") - && release.contains( - "observedPortableGasRawSha256") - && release.contains( - "observedHostQuotaRawSha256"); - boolean reportsMismatchAsBlocker = - release.contains( - "The conformance package gas-manifest byte " - + "bindings ") - && release.contains( - "are missing or stale:"); - - // Then - assertTrue(readsBothDeclaredBindings); - assertTrue(comparesBothObservedManifests); - assertTrue(reportsMismatchAsBlocker); - } - - @Test - void shouldClassifyOnlyExplicitDependencyEvidenceAsPreCoordination() - throws Exception { - // Given - String release = - read( - "gradle/" - + "coordination-release.gradle"); - String working = - read( - "gradle/" - + "coordination-working.gradle"); - JsonNode catalog = - json( - "gradle/" - + "coordination-external-blockers.json"); - - // When - boolean classifierUsesTestIdentity = - release.contains( - "String className,\n" - + " String testName,\n" - + " String failureType,\n" - + " String message ->") - && release.contains( - "testCase.@classname") - && release.contains( - "testCase.@name") - && release.contains( - "String testId ="); - boolean stripsOnlyTheJUnitTypeWrapper = - release.contains( - "String wrapper =\n" - + " " - + "failureType + ': '") - && release.contains( - "logicalMessage.substring(\n" - + " " - + "wrapper.length())"); - boolean usesExactCatalogPrefixes = - release.contains( - "logicalMessage.startsWith(\n" - + " " - + "it.fingerprintPrefix)") - && release.contains( - "releaseExternalProbes.find") - && release.contains( - "'dependency-evidence-before-coordination'") - && working.contains( - "record.logicalMessage.startsWith(\n" - + " " - + "probe.fingerprintPrefix)") - && release.contains( - "'coordination-behavior-or-evidence'"); - Set prefixes = - new HashSet(); - Set tests = - new HashSet(); - int probeCount = 0; - boolean catalogHasOnlyTestProbes = true; - for (JsonNode blocker : - catalog.path("blockers")) { - String prefix = - blocker.path( - "fingerprintPrefix") - .asText(); - prefixes.add(prefix); - for (JsonNode probe : - blocker.path("probes")) { - probeCount++; - catalogHasOnlyTestProbes &= - probe.size() == 1 - && probe.has("test") - && tests.add( - probe.path("test") - .asText()); - } - } - boolean removedStaleClassifiers = - !release.contains( - "fixedRepositoryAuditTestIds") - && !release.contains( - "fixedMandateEvidence") - && !release.contains( - "checkpointCoalescingTestIds") - && !release.contains( - "explicitlyAttributedLanguageFailure") - && !release.contains( - "fixedBexConformanceFailure") - && !release.contains( - "messageContains") - && !working.contains( - "messageContains"); - - // Then - assertTrue(classifierUsesTestIdentity); - assertTrue(stripsOnlyTheJUnitTypeWrapper); - assertTrue(usesExactCatalogPrefixes); - assertEquals( - "blue-coordination/external-blockers/1.1", - catalog.path("schema") - .asText()); - assertEquals( - 15, - catalog.path("blockers") - .size()); - assertEquals(15, prefixes.size()); - assertEquals(57, probeCount); - assertEquals(57, tests.size()); - assertTrue( - catalogHasOnlyTestProbes); - assertTrue(removedStaleClassifiers); - assertTrue( - prefixes.stream() - .allMatch( - prefix -> - !prefix.isEmpty() - && prefix.endsWith(":"))); - assertFalse( - release.contains( - "value.contains(")); - assertFalse( - release.contains( - "def dependencyMarkers")); - assertFalse( - release.contains( - "'ExecutionEvidenceUnavailableException',")); - assertFalse( - release.contains( - "'Schema validation failed',")); - } - - @Test - void shouldRejectDocumentedBinaryCompatibilityBreaks() - throws Exception { - // Given - String build = read("build.gradle"); - String release = - read( - "gradle/" - + "coordination-release.gradle"); - - // When - boolean binaryTaskFailsAllBreaks = - build.contains( - "compatible=${normalizedProblems.isEmpty()}") - && build.contains( - "if (!normalizedProblems.isEmpty())") - && build.contains( - "documentedPreFinalRemoval="); - boolean finalReceiptSurfacesBreaks = - release.contains( - "binaryCompatibilityBreaks") - && release.contains( - "'documentedPreFinalRemoval='") - && release.contains( - "binaryCompatibilityBreaks\n" - + " " - + ".isEmpty()"); - - // Then - assertTrue(binaryTaskFailsAllBreaks); - assertTrue(finalReceiptSurfacesBreaks); - assertFalse( - build.contains( - "compatible=${unexpectedProblems.isEmpty()}")); - } - - @Test - void shouldBindConformanceReceiptToHostQuotaManifestBytes() - throws Exception { - // Given - String build = read("build.gradle"); - String release = - read( - "gradle/" - + "coordination-release.gradle"); - JsonNode schema = - json( - "src/test/resources/coordination/" - + "conformance-result.schema.json"); - - // When - JsonNode required = - schema.path("required"); - JsonNode properties = - schema.path("properties"); - - // Then - assertTrue( - build.contains( - "'hostQuotaSchedule'")); - assertTrue( - build.contains( - "'hostQuotaManifestSha256'")); - assertTrue( - release.contains( - "hostQuotaSchedule:\n" - + " " - + "hostQuotaScheduleIdentity")); - assertTrue( - release.contains( - "hostQuotaManifestSha256:\n" - + " " - + "artifacts.hostQuotaManifestSha256")); - assertTrue( - containsText( - required, - "hostQuotaSchedule")); - assertTrue( - containsText( - required, - "hostQuotaManifestSha256")); - assertEquals( - "blue-coordination/host-quotas/1.0", - properties.path( - "hostQuotaSchedule") - .path("const") - .asText()); - assertTrue( - properties.path( - "hostQuotaManifestSha256") - .path("const") - .asText() - .matches("[0-9a-f]{64}")); - } - - @Test - void shouldKeepManifestCompatibilitySeparateFromTheCatalogAudit() - throws Exception { - // Given - String release = - read( - "gradle/" - + "coordination-release.gradle"); - - // When - boolean requiresExactRequiredClosure = - release.contains( - "sameRun.fixedRepository\n" - + " " - + "?.total") - && release.contains( - "fixedRequiredClosure.total\n" - + " " - + "== requiredFixedTotal") - && release.contains( - "fixedRequiredClosure.verified\n" - + " " - + "== fixedRequiredClosure.total") - && release.contains( - "fixedRequiredClosure.missing == 0L") - && release.contains( - "fixedRequiredClosure.invalidEvidence == 0L") - && release.contains( - "fixedRequiredClosure.unavailable == 0L") - && release.contains( - "fixedRequiredClosure.eligible == true") - && release.contains( - "fixedCatalog.status == 'informative'") - && release.contains( - "fixedCatalogDiagnosticComplete") - && release.contains( - "required fixed Repository closure"); - int fixedRepository = - release.indexOf("fixedRepository:"); - int expectedManifest = - release.indexOf( - "expectedManifestBlueId:", - fixedRepository); - int observedManifest = - release.indexOf( - "observedManifestBlueId:", - expectedManifest); - int manifestCompatible = - release.indexOf( - "manifestCompatible:", - observedManifest); - int requiredClosure = - release.indexOf( - "requiredClosure:", - manifestCompatible); - int catalogAudit = - release.indexOf( - "catalogAudit:", - requiredClosure); - - // Then - assertTrue(requiresExactRequiredClosure); - assertTrue(fixedRepository >= 0); - assertTrue(expectedManifest > fixedRepository); - assertTrue(observedManifest > expectedManifest); - assertTrue(manifestCompatible > observedManifest); - assertTrue(requiredClosure > manifestCompatible); - assertTrue(catalogAudit > requiredClosure); - assertTrue( - release.contains( - "releaseFixedRepositoryEvidence\n" - + " " - + ".get().asFile")); - assertFalse( - release.contains( - "fixedCatalog.total == 1107L")); - } - - @Test - void shouldBindFixedRepositoryAuditToExactSameRunIdentities() - throws Exception { - // Given - String release = - read( - "gradle/" - + "coordination-release.gradle"); - String writer = - read( - "src/test/java/blue/coordination/processor/" - + "FixedRepositoryBoundSourceProviderTest.java"); - - // When - boolean validatesAuditEnvelope = - release.contains( - "fixedCatalog.schema") - && release.contains( - "fixedCatalog.status == 'informative'") - && release.contains( - "fixedCatalog.releaseEligibilityBasis") - && release.contains( - "fixedCatalog.releaseEligible\n" - + " " - + "== fixedRequiredClosure.eligible") - && release.contains( - "fixedCatalog.providerMode\n" - + " " - + "== 'BOUND_SOURCE_CONTENT'"); - boolean validatesRepositoryIdentity = - release.contains( - "fixedCatalog.repositoryCoordinate\n" - + " " - + "== coordinates.repository.coordinate") - && release.contains( - "fixedCatalog.repositoryVersion\n" - + " " - + "== repositoryManifestValue." - + "repositoryVersion") - && release.contains( - "fixedCatalog.repositoryManifestBlueId") - && release.contains( - "fixedCatalog\n" - + " " - + ".observedLoadedManifestSha256") - && release.contains( - ".immutableHeadExpectedManifestSha256") - && release.contains( - "fixedCatalog.immutableHeadCommit") - && release.contains( - ".selectedRepositoryArtifactSha256") - && release.contains( - "fixedRequiredClosure\n" - + " " - + ".repositoryManifestSha256") - && release.contains( - "fixedRequiredClosure.repositoryHeadCommit"); - boolean writerEmitsRequiredFields = - writer.contains( - "\"status\",\n" - + " \"informative\"") - && writer.contains( - "\"releaseEligibilityBasis\",\n" - + " " - + "\"requiredClosure\"") - && writer.contains( - "\"observedLoadedManifestSha256\",\n" - + " " - + "loadedRepositoryManifestSha256()") - && writer.contains( - "\"immutableHeadCommit\"") - && writer.contains( - "\"selectedRepositoryArtifactSha256\"") - && writer.contains( - "\"providerMode\",\n" - + " " - + "\"BOUND_SOURCE_CONTENT\"") - && writer.contains( - "\"cyclicSetCount\"") - && writer.contains( - "\"cyclicMemberCount\""); - - // Then - assertTrue(validatesAuditEnvelope); - assertTrue(validatesRepositoryIdentity); - assertTrue(writerEmitsRequiredFields); - assertTrue( - release.contains( - "sameRunIdentityMatch:\n" - + " " - + "fixedCatalogIdentityMatches")); - } - - @Test - void shouldRejectMissingOrMalformedDependencyArtifactDigests() - throws Exception { - // Given - String release = - read( - "gradle/" - + "coordination-release.gradle"); - - // When - boolean validatesAllDependencyDigests = - release.contains( - "language : artifacts.languageJarSha256") - && release.contains( - "bex : artifacts.bexJarSha256") - && release.contains( - "repository: artifacts.repositoryJarSha256") - && release.contains( - "if (!(value instanceof String)\n" - + " " - + "|| !(value ==~ /[0-9a-f]{64}/))") - && release.contains( - "dependency artifact SHA-256 is ") - && release.contains( - "missing or malformed."); - - // Then - assertTrue(validatesAllDependencyDigests); - } - - @Test - void shouldDeriveTimelineAndFragmentIdentitiesFromProjectSources() - throws Exception { - // Given - String release = - read( - "gradle/" - + "coordination-release.gradle"); - - // When - boolean derivesTimelineIdentity = - release.contains( - "javaReleaseStringConstant(\n" - + " " - + "timelineProjectionSource,\n" - + " " - + "'VERSION')") - && release.contains( - "yamlProjectionVersionRelease(\n" - + " " - + "projectionCatalog,\n" - + " " - + "'timeline-entry-subscription')") - && release.contains( - "timelineEntryProjectionIdentity\n" - + " " - + "!= catalogTimelineEntryProjectionIdentity"); - boolean derivesFragmentIdentity = - release.contains( - "javaReleaseStringConstant(\n" - + " " - + "documentSplitterSource,\n" - + " " - + "'FRAGMENTATION_PROFILE_ID')") - && release.contains( - "fragmentationProfileIdentity:\n" - + " " - + "fragmentationProfileIdentity"); - - // Then - assertTrue(derivesTimelineIdentity); - assertTrue(derivesFragmentIdentity); - assertFalse( - release.contains( - "timelineEntryProjectionIdentity:\n" - + " " - + "'blue.coordination/")); - assertFalse( - release.contains( - "fragmentationProfileIdentity:\n" - + " " - + "'blue.coordination/")); - } - - @Test - void shouldWriteExactDynamicReleaseReportsForGreenAndRedCandidates() - throws Exception { - // Given - String release = - read( - "gradle/" - + "coordination-release.gradle"); - - // When - boolean usesExactReportPaths = - release.contains( - "'reports/coordination-release/final.json'") - && release.contains( - "'reports/coordination-release/final.md'"); - boolean derivesReleaseStateFromBlockers = - release.contains( - "boolean releaseEligible =\n" - + " " - + "blockers.isEmpty()") - && release.contains( - "releaseEligible\n" - + " " - + "? 'complete'\n" - + " " - + ": 'blocked'") - && release.contains( - "blockingReasons:\n" - + " " - + "new ArrayList"); - boolean emitsDynamicIdentities = - release.contains( - "gasManifestIdentity:\n" - + " " - + "gasPackageIdentity") - && release.contains( - "hostQuotaScheduleIdentity:\n" - + " " - + "hostQuotaScheduleIdentity") - && release.contains( - "fixturePackageIdentity:\n" - + " " - + "fixturePackageIdentity") - && release.contains( - "coordinationRuntimeRegistry:\n" - + " " - + "coordinationRuntimeRegistryIdentity") - && release.contains( - "subscriptionProjectionAlgorithmIdentity:\n" - + " " - + "projectionAlgorithmIdentity"); - boolean writesBothReports = - release.contains( - "File jsonFile =\n" - + " " - + "finalJsonReport.get().asFile") - && release.contains( - "File markdownFile =\n" - + " " - + "finalMarkdownReport.get().asFile"); - - // Then - assertTrue(usesExactReportPaths); - assertTrue( - release.contains( - "'blue.coordination/release-result/1.0'")); - assertTrue(derivesReleaseStateFromBlockers); - assertTrue(emitsDynamicIdentities); - assertTrue(writesBothReports); - assertFalse( - release.contains( - "reports/coordination-final/report.json")); - assertFalse( - release.contains( - "reports/coordination-final/report.md")); - } - - @Test - void shouldWriteCurrentReportAfterHardGateFailureAndFailClosed() - throws Exception { - // Given - String release = - read( - "gradle/" - + "coordination-release.gradle"); - String gateInventory = - between( - release, - "def releaseRequiredGateTaskNames", - "def sha256FileRelease"); - String reportConfiguration = - between( - release, - "def generateCoordinationReleaseFinalReport", - "outputs.files("); - String normalized = - release.replaceAll( - "\\s+", - " "); - - // When - boolean inventoriesEveryIndependentGate = - gateInventory.contains("'clean'") - && gateInventory.contains( - "'generateCoordinationBaselineReport'") - && gateInventory.contains( - "'coordinationReleaseEvidenceTest'") - && gateInventory.contains( - "'binaryCompatibilityCheck'") - && gateInventory.contains( - "'verifyJava8Bytecode'") - && gateInventory.contains( - "'verifyReproducibleArchives'") - && gateInventory.contains( - "'verifyPublishedDependencyAlignment'") - && gateInventory.contains("'jmh'") - && gateInventory.contains("'jar'") - && gateInventory.contains("'sourcesJar'") - && gateInventory.contains("'javadocJar'") - && gateInventory.contains("'sourceArchive'"); - boolean reportRunsAsFailureSafeFinalizer = - normalized.contains( - "releaseRequiredGateTaskNames.each " - + "{ taskName -> tasks.named(taskName)." - + "configure { finalizedBy( " - + "generateCoordinationReleaseFinalReport) " - + "} }") - && normalized.contains( - "finalizedBy " - + "generateCoordinationReleaseFinalReport") - && !normalized.contains( - "mustRunAfter( " - + "releaseRequiredGateTaskNames.collect") - && normalized.contains( - "shouldRunAfter( " - + "releaseRequiredGateTaskNames.collect") - && normalized.contains( - "gradle.taskGraph.hasTask( " - + "finalCoordinationVerification.get())"); - boolean replacesStaleReportsAndFallsBack = - normalized.contains( - "delete( finalJsonReport.get().asFile, " - + "finalMarkdownReport.get().asFile)") - && normalized.contains( - "catch (Exception reportingFailure)") - && normalized.contains( - "writeReleaseReportingFailure( " - + "reportingFailure)") - && normalized.contains( - "This fail-closed receipt replaced any " - + "previous ") - && normalized.contains( - "report from an earlier invocation."); - boolean recordsActualTaskOutcomes = - normalized.contains( - "def state = task.state") - && normalized.contains( - "state.failure != null") - && normalized.contains( - "status = 'not-executed'") - && normalized.contains( - "requiredReleaseGates: releaseGates"); - boolean validatesFinalReport = - release.contains( - "if (!reportFile.isFile())") - && normalized.contains( - "report.releaseEligible != true " - + "|| !(report.blockingReasons " - + "instanceof List) " - + "|| !report.blockingReasons.isEmpty()") - && normalized.contains( - "report.requiredReleaseGates.values().any " - + "{ it.status != 'passed' }") - && release.contains( - "Coordination release remains blocked"); - - // Then - assertTrue(inventoriesEveryIndependentGate); - assertFalse( - gateInventory.contains( - "'generateCoordinationFinalReport'"), - "the retired report must not be a release gate"); - assertFalse( - reportConfiguration.contains("dependsOn"), - "a report dependency can suppress red-candidate evidence"); - assertTrue(reportRunsAsFailureSafeFinalizer); - assertTrue(replacesStaleReportsAndFallsBack); - assertTrue(recordsActualTaskOutcomes); - assertTrue(validatesFinalReport); - } - - @Test - void shouldRequireTheCompleteJmhLocalityMatrixInReleaseEvidence() - throws Exception { - // Given - String release = - read( - "gradle/" - + "coordination-release.gradle"); - - // When - boolean requiresProjectionAndSparsePlanningScales = - release.contains( - "SubscriptionProjectionPlanningBenchmark." - + "projectCurrent") - && release.contains( - "SubscriptionProjectionPlanningBenchmark." - + "planSparseIndexedEvent") - && release.contains( - "parameter: 'channelCount'") - && release.contains("'10000'"); - boolean requiresAdmissionAndHostedExecution = - release.contains( - "FragmentAdmissionBenchmark." - + "splitAndAdmitFreshInventory") - && release.contains( - "FragmentAdmissionBenchmark." - + "admitRepeatedInventory") - && release.contains( - "ResolvedProcessingHostStoryBenchmark." - + "resolveInitializeAndProcessFiveEvents") - && release.contains( - "ComputeEffectPlanBenchmark." - + "processComputeEffects"); - boolean requiresSemanticAndAllocationMetrics = - release.contains("'plannerCandidates'") - && release.contains( - "'providerDemandCount'") - && release.contains( - "'providerDemandBytes'") - && release.contains( - "'snapshotOccurrences'") - && release.contains( - "'fragmentCount'") - && release.contains( - "'gc.alloc.rate'"); - - // Then - assertTrue( - requiresProjectionAndSparsePlanningScales); - assertTrue( - requiresAdmissionAndHostedExecution); - assertTrue( - requiresSemanticAndAllocationMetrics); - } - - private static JsonNode json(String relative) - throws Exception { - return JSON.readTree( - PROJECT_DIRECTORY - .resolve(relative) - .toFile()); - } - - private static String read(String relative) - throws Exception { - return new String( - Files.readAllBytes( - PROJECT_DIRECTORY.resolve(relative)), - StandardCharsets.UTF_8); - } - - private static boolean containsText( - JsonNode values, - String expected) { - for (JsonNode value : values) { - if (expected.equals( - value.asText())) { - return true; - } - } - return false; - } - - private static String between( - String source, - String start, - String end) { - int startIndex = - source.indexOf(start); - int endIndex = - source.indexOf( - end, - startIndex); - assertTrue( - startIndex >= 0, - "missing start marker: " + start); - assertTrue( - endIndex > startIndex, - "missing end marker: " + end); - return source.substring( - startIndex, - endIndex); - } - - private static int occurrences( - String source, - String needle) { - int count = 0; - int offset = 0; - while (true) { - int found = - source.indexOf( - needle, - offset); - if (found < 0) { - return count; - } - count++; - offset = - found - + needle.length(); - } - } -} diff --git a/src/test/java/blue/coordination/processor/FixedRepositoryBoundSourceProviderTest.java b/src/test/java/blue/coordination/processor/FixedRepositoryBoundSourceProviderTest.java deleted file mode 100644 index 3050cfc..0000000 --- a/src/test/java/blue/coordination/processor/FixedRepositoryBoundSourceProviderTest.java +++ /dev/null @@ -1,1007 +0,0 @@ -package blue.coordination.processor; - -import blue.language.Blue; -import blue.language.BlueCachePolicy; -import blue.language.model.Node; -import blue.language.provider.NodeProviderOutcome; -import blue.language.provider.NodeProviderResult; -import blue.language.provider.SourceProviderEnvironment; -import blue.language.processor.registry.BlueRuntimeTypeRegistry; -import blue.language.utils.UncheckedObjectMapper; -import blue.repo.BlueRepository; -import blue.repo.RepositoryDefinition; -import org.junit.jupiter.api.AfterAll; -import org.junit.jupiter.api.BeforeAll; -import org.junit.jupiter.api.Test; - -import java.io.IOException; -import java.io.InputStream; -import java.nio.file.Files; -import java.nio.file.Path; -import java.nio.file.Paths; -import java.security.MessageDigest; -import java.security.NoSuchAlgorithmException; -import java.util.ArrayList; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; -import java.util.TreeMap; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNotEquals; -import static org.junit.jupiter.api.Assertions.assertNotNull; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -final class FixedRepositoryBoundSourceProviderTest { - private static final String REPOSITORY_BASE_COORDINATE = - "blue.repo:blue-repo-java:3.0.0-rc.17"; - private static final String IMMUTABLE_REPOSITORY_HEAD_COMMIT = - "63be6b7d8d2752b5a8c90f38e672859e9b3949a1"; - private static Blue blue; - private static BlueRepository repository; - private static FixedRepositoryBoundSourceProvider provider; - private static FixedRepositoryBoundSourceProvider.Binding binding; - private static String repositoryArtifactSha256; - - @BeforeAll - static void createProviderAndWriteAudit() throws IOException { - repository = - BlueRepository.latest(); - binding = - FixedRepositoryBoundSourceProvider - .releaseBinding( - repository); - repositoryArtifactSha256 = - binding.repositoryArtifactSha256(); - blue = - Blue.withCachePolicy( - BlueCachePolicy.disabled()); - provider = - FixedRepositoryBoundSourceProvider.inspect( - repository, - FixedRepositoryBoundSourceProviderTest.class - .getClassLoader(), - binding); - } - - @AfterAll - static void closeRuntime() { - if (provider != null) { - provider.close(); - } - if (blue != null) { - blue.close(); - } - } - - @Test - void shouldVerifyEveryFixedRepositoryDefinitionUnderBoundSourceContent() - throws IOException { - // given - FixedRepositoryBoundSourceProvider.CatalogAudit audit = - provider.audit(); - FixedRepositoryBoundSourceProvider.RequiredClosureAudit - requiredClosure = - provider.requiredClosureAudit(); - - // when - writeAudit( - audit, - requiredClosure); - List failures = - failures(audit); - - // then - assertEquals( - 1107, - audit.total()); - assertEquals( - 10, - audit.cyclicSetCount()); - assertEquals( - 27, - cyclicMemberCount(audit)); - assertEquals( - audit.total(), - audit.verified() + audit.failed(), - failureMessage(failures)); - } - - @Test - void shouldVerifyRequiredClosureOrEmitExactIncompatibilityProof() - throws IOException { - // given - FixedRepositoryBoundSourceProvider.RequiredClosureAudit audit = - provider.requiredClosureAudit(); - - // when - writeAudit( - provider.audit(), - audit); - - // then - assertEquals( - CoordinationRequiredRepositoryClosure - .entries() - .size(), - audit.total()); - if (audit.eligible()) { - assertEquals( - audit.total(), - audit.verified()); - assertEquals( - 0, - audit.incompatibilityProofs() - .size()); - } else if (audit.selectedReleaseMismatch() - != null) { - assertFalse( - audit.eligible()); - assertEquals( - 0, - audit.audited()); - assertEquals( - 0, - audit.missing()); - assertEquals( - 0, - audit.invalidEvidence()); - assertEquals( - 0, - audit.incompatibilityProofs() - .size()); - assertTrue( - audit.selectedReleaseMismatch() - .contains( - "differs from exact immutable " - + "HEAD closure")); - } else { - assertEquals( - audit.total(), - audit.audited()); - assertFalse( - audit.incompatibilityProofs() - .isEmpty(), - requiredFailureMessage( - audit)); - for (FixedRepositoryBoundSourceProvider.IncompatibilityProof - proof : audit.incompatibilityProofs()) { - assertNotNull( - proof.qualifiedName()); - assertNotNull( - proof.publishedBlueId()); - assertTrue( - proof.sourceResourceSha256() - .matches("[0-9a-f]{64}")); - assertNotNull( - proof.exactEnvironmentAttempted()); - assertNotNull( - proof.earliestFailingPath()); - assertNotNull( - proof.diagnostic()); - } - } - } - - @Test - void shouldPreserveTypedMissesAndReturnDefensiveProviderValues() { - // given - String verifiedBlueId = null; - for (FixedRepositoryBoundSourceProvider.AuditEntry entry - : provider.audit() - .entries()) { - if (entry.outcome() - == NodeProviderOutcome.FOUND) { - verifiedBlueId = - entry.blueId(); - break; - } - } - assertNotNull( - verifiedBlueId); - NodeProviderResult first = - provider - .fetchResultByBlueId( - verifiedBlueId); - assertEquals( - NodeProviderOutcome.FOUND, - first.outcome()); - Node mutable = - first.nodes().get(0); - - // when - mutable.name("mutated-by-caller"); - NodeProviderResult second = - provider - .fetchResultByBlueId( - verifiedBlueId); - NodeProviderResult missing = - provider - .fetchResultByBlueId( - "FG4LidzBiMCyVt53aP8kJXjcZXZ97mVfnv7N92zueGzr"); - - // then - assertEquals( - NodeProviderOutcome.FOUND, - second.outcome()); - assertNotEquals( - "mutated-by-caller", - second.nodes().get(0).getName()); - assertEquals( - NodeProviderOutcome.NOT_FOUND, - missing.outcome()); - assertTrue( - missing.nodes().isEmpty()); - } - - @Test - void shouldRetainVerifiedResultsAcrossDifferentRepositoryMasters() { - // given - String firstBlueId = - repository.blueId( - "Coordination/API Call"); - String secondBlueId = - repository.blueId( - "Coordination/Sequential Workflow"); - NodeProviderResult first = - provider.fetchResultByBlueId( - firstBlueId); - - // when - NodeProviderResult second = - provider.fetchResultByBlueId( - secondBlueId); - NodeProviderResult firstAgain = - provider.fetchResultByBlueId( - firstBlueId); - - // then - assertNotEquals( - NodeProviderOutcome.NOT_FOUND, - first.outcome()); - assertNotEquals( - NodeProviderOutcome.NOT_FOUND, - second.outcome()); - assertEquals( - first.outcome(), - firstAgain.outcome()); - assertEquals( - first.diagnostic(), - firstAgain.diagnostic()); - if (first.outcome() - == NodeProviderOutcome.FOUND) { - assertEquals( - blue.nodeToJson( - first.nodes().get(0)), - blue.nodeToJson( - firstAgain.nodes().get(0))); - } - } - - @Test - void shouldExposeCompleteProofForEveryVerifiedCyclicMember() { - // given - Map> membersByMaster = - new TreeMap>(); - for (RepositoryDefinition definition - : repository.manifest().definitions()) { - int separator = - definition.blueId() - .indexOf('#'); - if (separator < 0) { - continue; - } - String master = - definition.blueId() - .substring( - 0, - separator); - List members = - membersByMaster.get( - master); - if (members == null) { - members = - new ArrayList(); - membersByMaster.put( - master, - members); - } - members.add( - definition.blueId()); - } - - // when / then - assertFalse( - membersByMaster.isEmpty()); - for (Map.Entry> group - : membersByMaster.entrySet()) { - List members = - group.getValue(); - Collections.sort( - members, - (left, right) -> Integer.compare( - cyclicMemberIndex( - left), - cyclicMemberIndex( - right))); - for (int index = 0; - index < members.size(); - index++) { - String member = - members.get( - index); - assertEquals( - group.getKey() - + "#" + index, - member); - NodeProviderOutcome contentOutcome = - blue.getNodeProvider() - .fetchResultByBlueId( - member) - .outcome(); - NodeProviderOutcome proofOutcome = - provider.cyclicSetProofFor( - member) - .outcome(); - if (contentOutcome - == NodeProviderOutcome.FOUND) { - assertEquals( - NodeProviderOutcome.FOUND, - proofOutcome, - member); - } else { - assertNotEquals( - NodeProviderOutcome.FOUND, - proofOutcome, - member); - } - } - } - } - - @Test - void shouldKeepHistoricalRoleEvidenceOutsideTheActiveRuntime() { - // given - List historicalEntries = - CoordinationRequiredRepositoryClosure - .historicalEvidenceEntries(); - - // when - int inspected = - provider.inspectedHistoricalEvidenceCount(); - int verified = - provider.verifiedHistoricalEvidenceCount(); - int invalid = - provider.invalidHistoricalEvidenceCount(); - - // then - assertFalse( - historicalEntries.isEmpty()); - assertEquals( - historicalEntries.size(), - inspected); - assertEquals( - 0, - verified); - assertEquals( - historicalEntries.size(), - invalid); - assertEquals( - null, - provider.verifiedHistoricalEvidenceIdentity()); - for (CoordinationRequiredRepositoryClosure - .HistoricalEvidenceEntry entry - : historicalEntries) { - assertEquals( - NodeProviderOutcome.NOT_FOUND, - blue.getNodeProvider() - .fetchResultByBlueId( - entry.blueId()) - .outcome(), - entry.key() + " [" - + entry.blueId() + "]"); - assertEquals( - NodeProviderOutcome.NOT_FOUND, - BlueRuntimeTypeRegistry - .getDefault() - .asProvider() - .fetchResultByBlueId( - entry.blueId()) - .outcome(), - entry.key() + " [" - + entry.blueId() + "]"); - } - } - - @Test - void shouldCloseTheOwnedVerificationRuntimeIdempotently() { - // given - FixedRepositoryBoundSourceProvider ownedProvider = - FixedRepositoryBoundSourceProvider.inspect( - repository, - FixedRepositoryBoundSourceProviderTest.class - .getClassLoader(), - binding); - - // when - ownedProvider.close(); - ownedProvider.close(); - - // then - assertTrue( - ownedProvider.verificationRuntimeClosed()); - } - - @Test - void shouldLeaveActiveRuntimeUnchangedWhenRequiredClosureCannotVerify() { - // given - Blue activeRuntime = - Blue.withCachePolicy( - BlueCachePolicy.disabled()); - blue.language.NodeProvider originalProvider = - activeRuntime.getNodeProvider(); - - // when - IllegalStateException failure = - assertThrows( - IllegalStateException.class, - () -> FixedRepositoryBoundSourceProvider - .configure( - repository, - activeRuntime, - FixedRepositoryBoundSourceProviderTest - .class - .getClassLoader(), - binding)); - - // then - assertEquals( - originalProvider, - activeRuntime.getNodeProvider()); - assertTrue( - failure.getMessage() - .startsWith( - "Required immutable Repository closure " - + "did not verify:")); - assertTrue( - failure.getMessage() - .contains( - "calculated=")); - assertFalse( - activeRuntime.isClosed()); - activeRuntime.close(); - } - - @Test - void shouldRejectARepositoryManifestThatDiffersFromItsBinding() { - // given - FixedRepositoryBoundSourceProvider.Binding wrongBinding = - binding.withRepositoryManifestBlueId( - "wrong-fixed-repository-manifest-identity"); - - // when - IllegalArgumentException failure = - assertThrows( - IllegalArgumentException.class, - () -> new FixedRepositoryBoundSourceProvider( - repository, - blue, - FixedRepositoryBoundSourceProviderTest.class - .getClassLoader(), - wrongBinding)); - - // then - assertTrue( - failure.getMessage() - .contains( - "manifest identity")); - } - - @Test - void shouldRejectMismatchedDeclaredRepositoryArtifactShaAndRestoreProperty() { - // given - String propertyName = - "coordination.fixed.repository.artifact.sha256"; - String previous = - System.getProperty( - propertyName); - IllegalStateException failure; - - // when - try { - System.setProperty( - propertyName, - "000000000000000000000000000000000000000000000000" - + "0000000000000000"); - failure = - assertThrows( - IllegalStateException.class, - () -> FixedRepositoryBoundSourceProvider - .releaseBinding( - repository)); - } finally { - if (previous == null) { - System.clearProperty( - propertyName); - } else { - System.setProperty( - propertyName, - previous); - } - } - - // then - assertTrue( - failure.getMessage() - .contains( - "differs from the loaded JAR digest")); - assertEquals( - previous, - System.getProperty( - propertyName)); - } - - private static List - failures( - FixedRepositoryBoundSourceProvider.CatalogAudit audit) { - List failures = - new ArrayList(); - for (FixedRepositoryBoundSourceProvider.AuditEntry entry - : audit.entries()) { - if (entry.outcome() - != NodeProviderOutcome.FOUND) { - failures.add(entry); - } - } - return failures; - } - - private static int cyclicMemberCount( - FixedRepositoryBoundSourceProvider.CatalogAudit audit) { - int count = 0; - for (FixedRepositoryBoundSourceProvider.AuditEntry entry - : audit.entries()) { - if (entry.cyclicMember()) { - count++; - } - } - return count; - } - - private static String failureMessage( - List failures) { - StringBuilder message = - new StringBuilder( - "Fixed Repository BOUND_SOURCE_CONTENT " - + "incompatibilities:"); - int displayed = - Math.min( - failures.size(), - 20); - for (int index = 0; - index < displayed; - index++) { - FixedRepositoryBoundSourceProvider.AuditEntry entry = - failures.get(index); - message.append("\n") - .append(entry.qualifiedName()) - .append(" [") - .append(entry.blueId()) - .append("]: ") - .append(entry.outcome()) - .append(" ") - .append(entry.diagnostic()); - } - if (failures.size() > displayed) { - message.append("\n... and ") - .append(failures.size() - displayed) - .append(" more"); - } - return message.toString(); - } - - private static String requiredFailureMessage( - FixedRepositoryBoundSourceProvider.RequiredClosureAudit audit) { - StringBuilder message = - new StringBuilder( - "Required fixed Repository closure " - + "incompatibilities:"); - for (FixedRepositoryBoundSourceProvider.IncompatibilityProof proof - : audit.incompatibilityProofs()) { - message.append("\n") - .append(proof.qualifiedName()) - .append(" [") - .append(proof.publishedBlueId()) - .append("] source=") - .append(proof.sourceResourceSha256()) - .append(" environment=") - .append(proof.exactEnvironmentAttempted()) - .append(" calculated=") - .append(proof.calculatedIdentity()) - .append(" path=") - .append(proof.earliestFailingPath()) - .append(" diagnostic=") - .append(proof.diagnostic()); - } - return message.toString(); - } - - private static void writeAudit( - FixedRepositoryBoundSourceProvider.CatalogAudit audit, - FixedRepositoryBoundSourceProvider.RequiredClosureAudit - requiredClosure) - throws IOException { - Map report = - new LinkedHashMap(); - report.put( - "schema", - "blue.coordination/fixed-repository-catalog-audit/1.0"); - report.put( - "status", - "informative"); - report.put( - "releaseEligibilityBasis", - "requiredClosure"); - report.put( - "releaseEligible", - requiredClosure.eligible()); - report.put( - "repositoryCoordinate", - repositoryCoordinate()); - report.put( - "repositoryVersion", - audit.repositoryVersion()); - report.put( - "repositoryManifestBlueId", - audit.repositoryManifestBlueId()); - report.put( - "observedLoadedManifestSha256", - loadedRepositoryManifestSha256()); - report.put( - "immutableHeadExpectedManifestSha256", - CoordinationRequiredRepositoryClosure - .REPOSITORY_MANIFEST_SHA256); - report.put( - "loadedManifestMatchesImmutableHead", - CoordinationRequiredRepositoryClosure - .REPOSITORY_MANIFEST_SHA256 - .equals( - loadedRepositoryManifestSha256())); - report.put( - "immutableHeadCommit", - IMMUTABLE_REPOSITORY_HEAD_COMMIT); - report.put( - "selectedRepositoryArtifactSha256", - repositoryArtifactSha256); - report.put( - "languageReleaseIdentity", - SourceProviderEnvironment - .LANGUAGE_1_0_RELEASE_IDENTITY); - report.put( - "contractsRuntimeRegistryIdentity", - binding.contractsRuntimeRegistryIdentity()); - report.put( - "providerDomainIdentity", - audit.providerDomainIdentity()); - report.put( - "providerMode", - "BOUND_SOURCE_CONTENT"); - Map historicalEvidence = - new LinkedHashMap(); - historicalEvidence.put( - "identity", - CoordinationRequiredRepositoryClosure - .HISTORICAL_REGISTRY_EVIDENCE_IDENTITY); - historicalEvidence.put( - "total", - CoordinationRequiredRepositoryClosure - .historicalEvidenceEntries() - .size()); - historicalEvidence.put( - "inspected", - provider.inspectedHistoricalEvidenceCount()); - historicalEvidence.put( - "verified", - provider.verifiedHistoricalEvidenceCount()); - historicalEvidence.put( - "invalidEvidence", - provider.invalidHistoricalEvidenceCount()); - historicalEvidence.put( - "verifiedIdentity", - provider.verifiedHistoricalEvidenceIdentity()); - historicalEvidence.put( - "activeRuntimeUse", - false); - report.put( - "historicalRegistryEvidence", - historicalEvidence); - report.put( - "total", - audit.total()); - report.put( - "verified", - audit.verified()); - report.put( - "failed", - audit.failed()); - report.put( - "cyclicSetCount", - audit.cyclicSetCount()); - report.put( - "cyclicMemberCount", - cyclicMemberCount(audit)); - report.put( - "entries", - reportEntries(audit)); - report.put( - "requiredClosure", - requiredClosureReport( - requiredClosure)); - - Path destination = - Paths.get( - System.getProperty( - "coordination.fixed.repository.report", - "build/reports/coordination-release/" - + "fixed-repository.json")); - Path parent = - destination.toAbsolutePath() - .getParent(); - assertNotNull(parent); - Files.createDirectories(parent); - UncheckedObjectMapper.JSON_MAPPER - .writerWithDefaultPrettyPrinter() - .writeValue( - destination.toFile(), - report); - assertTrue( - Files.isRegularFile( - destination)); - } - - private static Map requiredClosureReport( - FixedRepositoryBoundSourceProvider.RequiredClosureAudit audit) { - Map report = - new LinkedHashMap(); - report.put( - "schema", - CoordinationRequiredRepositoryClosure - .SCHEMA); - report.put( - "status", - audit.eligible() - ? "verified" - : "incompatible"); - report.put( - "eligible", - audit.eligible()); - report.put( - "closureIdentity", - audit.closureIdentity()); - report.put( - "repositoryVersion", - CoordinationRequiredRepositoryClosure - .REPOSITORY_VERSION); - report.put( - "repositoryManifestBlueId", - CoordinationRequiredRepositoryClosure - .REPOSITORY_MANIFEST_BLUE_ID); - report.put( - "repositoryManifestSha256", - CoordinationRequiredRepositoryClosure - .REPOSITORY_MANIFEST_SHA256); - report.put( - "repositorySourceProvenance", - CoordinationRequiredRepositoryClosure - .REPOSITORY_SOURCE_PROVENANCE); - report.put( - "repositoryHeadCommit", - CoordinationRequiredRepositoryClosure - .REPOSITORY_HEAD_COMMIT); - report.put( - "repositorySourceStateIdentity", - CoordinationRequiredRepositoryClosure - .REPOSITORY_SOURCE_STATE_IDENTITY); - report.put( - "exactEnvironmentAttempted", - audit.historicalEnvironmentIdentity()); - report.put( - "total", - audit.total()); - report.put( - "audited", - audit.audited()); - report.put( - "verified", - audit.verified()); - report.put( - "missing", - audit.missing()); - report.put( - "invalidEvidence", - audit.invalidEvidence()); - report.put( - "unavailable", - audit.unavailable()); - report.put( - "cyclicSetCount", - audit.cyclicSetCount()); - report.put( - "incompleteCyclicProof", - audit.incompleteCyclicProof()); - report.put( - "selectedReleaseMismatch", - audit.selectedReleaseMismatch()); - report.put( - "entries", - requiredReportEntries( - audit)); - report.put( - "incompatibilityProofs", - incompatibilityProofs( - audit)); - return report; - } - - private static List> requiredReportEntries( - FixedRepositoryBoundSourceProvider.RequiredClosureAudit audit) { - List> entries = - new ArrayList>(); - for (FixedRepositoryBoundSourceProvider.AuditEntry entry - : audit.entries()) { - entries.add( - reportEntry( - entry)); - } - return entries; - } - - private static List> incompatibilityProofs( - FixedRepositoryBoundSourceProvider.RequiredClosureAudit audit) { - List> proofs = - new ArrayList>(); - for (FixedRepositoryBoundSourceProvider.IncompatibilityProof proof - : audit.incompatibilityProofs()) { - Map serialized = - new LinkedHashMap(); - serialized.put( - "qualifiedName", - proof.qualifiedName()); - serialized.put( - "publishedBlueId", - proof.publishedBlueId()); - serialized.put( - "sourceResourceSha256", - proof.sourceResourceSha256()); - serialized.put( - "exactEnvironmentAttempted", - proof.exactEnvironmentAttempted()); - serialized.put( - "calculatedIdentity", - proof.calculatedIdentity()); - serialized.put( - "earliestFailingPath", - proof.earliestFailingPath()); - serialized.put( - "diagnostic", - proof.diagnostic()); - proofs.add( - serialized); - } - return proofs; - } - - private static int cyclicMemberIndex( - String blueId) { - return Integer.parseInt( - blueId.substring( - blueId.indexOf('#') + 1)); - } - - private static String repositoryCoordinate() { - return REPOSITORY_BASE_COORDINATE - + (System.getenv("CI") == null - ? "-SNAPSHOT" - : ""); - } - - private static String loadedRepositoryManifestSha256() - throws IOException { - final MessageDigest digest; - try { - digest = - MessageDigest.getInstance( - "SHA-256"); - } catch (NoSuchAlgorithmException impossible) { - throw new IllegalStateException( - "SHA-256 is unavailable", - impossible); - } - try (InputStream input = - BlueRepository.class - .getClassLoader() - .getResourceAsStream( - "blue/repo/manifest.json")) { - assertNotNull( - input); - byte[] buffer = - new byte[8192]; - int count; - while ((count = input.read( - buffer)) >= 0) { - digest.update( - buffer, - 0, - count); - } - } - StringBuilder hex = - new StringBuilder(); - for (byte value : digest.digest()) { - hex.append( - String.format( - java.util.Locale.ROOT, - "%02x", - value & 0xff)); - } - return hex.toString(); - } - - private static List> reportEntries( - FixedRepositoryBoundSourceProvider.CatalogAudit audit) { - List> entries = - new ArrayList>(); - for (FixedRepositoryBoundSourceProvider.AuditEntry entry - : audit.entries()) { - entries.add( - reportEntry( - entry)); - } - assertFalse(entries.isEmpty()); - return entries; - } - - private static Map reportEntry( - FixedRepositoryBoundSourceProvider.AuditEntry entry) { - Map serialized = - new LinkedHashMap(); - serialized.put( - "qualifiedName", - entry.qualifiedName()); - serialized.put( - "blueId", - entry.blueId()); - serialized.put( - "resourcePath", - entry.resourcePath()); - serialized.put( - "sourceResourceSha256", - entry.sourceResourceSha256()); - serialized.put( - "outcome", - entry.outcome().name()); - serialized.put( - "diagnostic", - entry.diagnostic()); - serialized.put( - "sourceEnvironmentIdentity", - entry.sourceEnvironmentIdentity()); - serialized.put( - "verificationStrategy", - entry.verificationStrategy()); - serialized.put( - "calculatedIdentity", - entry.calculatedIdentity()); - serialized.put( - "earliestFailingPath", - entry.earliestFailingPath()); - serialized.put( - "cyclicMember", - entry.cyclicMember()); - return serialized; - } -} diff --git a/src/test/java/blue/coordination/processor/HandlerChannelResolverTest.java b/src/test/java/blue/coordination/processor/HandlerChannelResolverTest.java index a8042fd..8f3d7af 100644 --- a/src/test/java/blue/coordination/processor/HandlerChannelResolverTest.java +++ b/src/test/java/blue/coordination/processor/HandlerChannelResolverTest.java @@ -3,7 +3,7 @@ import blue.language.model.Node; import blue.language.processor.HandlerRegistrationContext; import blue.language.processor.HandlerRegistrationContextFactory; -import blue.language.utils.BlueIdCalculator; +import blue.language.identity.DirectBlueIdCalculator; import org.junit.jupiter.api.Test; import java.util.LinkedHashMap; @@ -18,54 +18,54 @@ final class HandlerChannelResolverTest { @Test void shouldPreserveConvertedInlineChannelKey() { - // Given + // given HandlerRegistrationContext context = context(new Node().value("ignored")); - // When + // when String resolved = HandlerChannelResolver.resolve( CHANNEL, context); - // Then + // then assertEquals(CHANNEL, resolved); } @Test void shouldResolvePureScalarIdentityToExactSameScopeChannelKey() { - // Given + // given Node canonicalReference = new Node().blueId( - BlueIdCalculator.INSTANCE - .calculate(CHANNEL)); + DirectBlueIdCalculator.calculateBlueId( + new Node().value(CHANNEL))); HandlerRegistrationContext context = context(canonicalReference); - // When + // when String resolved = HandlerChannelResolver.resolve( null, context); - // Then + // then assertEquals(CHANNEL, resolved); } @Test void shouldRejectUnknownChannelIdentityWithoutOpeningExecutableBody() { - // Given + // given Node unknownReference = new Node().blueId( - BlueIdCalculator.INSTANCE - .calculate("absent-channel")); + DirectBlueIdCalculator.calculateBlueId( + new Node().value("absent-channel"))); HandlerRegistrationContext context = context(unknownReference); - // When + // when String resolved = HandlerChannelResolver.resolve( null, context); - // Then + // then assertNull(resolved); } @@ -85,9 +85,9 @@ private static HandlerRegistrationContext context( .properties( "steps", new Node().blueId( - BlueIdCalculator.INSTANCE - .calculate( - "body-must-remain-cold")))); + DirectBlueIdCalculator.calculateBlueId( + new Node().value( + "body-must-remain-cold"))))); return HandlerRegistrationContextFactory.create( HANDLER, contracts); } diff --git a/src/test/java/blue/coordination/processor/InMemoryCoordinationSubscriptionIndexCursorTest.java b/src/test/java/blue/coordination/processor/InMemoryCoordinationSubscriptionIndexCursorTest.java new file mode 100644 index 0000000..11016c1 --- /dev/null +++ b/src/test/java/blue/coordination/processor/InMemoryCoordinationSubscriptionIndexCursorTest.java @@ -0,0 +1,170 @@ +package blue.coordination.processor; + +import blue.coordination.engine.api.DocumentSessionId; +import blue.coordination.engine.api.IndexedSessionCandidates; +import blue.coordination.engine.api.ManagedDocumentSnapshot; +import blue.coordination.engine.api.ManagedDocumentStatus; +import blue.coordination.engine.memory.InMemoryCoordinationSubscriptionIndex; +import blue.coordination.engine.spi.CoordinationTargetCursor; +import blue.language.processor.ExternalChannelDependencySnapshot; +import blue.language.processor.ExternalOrderKey; +import org.junit.jupiter.api.Test; + +import java.math.BigInteger; +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.List; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertTrue; + +final class InMemoryCoordinationSubscriptionIndexCursorTest { + + @Test + void shouldPageCompleteRootsInCanonicalOrderFromAFrozenGeneration() { + InMemoryCoordinationSubscriptionIndex index = + new InMemoryCoordinationSubscriptionIndex(); + index.replaceSession(snapshot("session/c", Collections.singletonList("/"))); + index.replaceSession(snapshot( + "session/a", Arrays.asList("/", "/nested/deep"))); + index.replaceSession(snapshot("session/b", Collections.singletonList("/"))); + + try (CoordinationTargetCursor cursor = index.openCandidates( + Collections.singletonList("timeline:key"), "owner", order(1))) { + index.replaceSession(snapshot( + "session/d", Collections.singletonList("/"))); + + List first = cursor.nextPage(2); + List second = cursor.nextPage(2); + cursor.nextPage(2); + + assertEquals(Arrays.asList("session/a", "session/b"), + sessionIds(first)); + assertEquals(Arrays.asList( + occurrence("session/a", "/nested/deep") + .occurrenceKey(), + occurrence("session/a", "/").occurrenceKey()), + first.get(0).orderedOccurrenceKeys()); + assertEquals(Collections.singletonList("session/c"), sessionIds(second)); + assertTrue(cursor.exhausted()); + assertEquals(3L, cursor.generation()); + } + + try (CoordinationTargetCursor current = index.openCandidates( + Collections.singletonList("timeline:key"), "owner", order(1))) { + assertEquals(Arrays.asList( + "session/a", "session/b", "session/c", "session/d"), + sessionIds(current.nextPage(8))); + } + } + + @Test + void shouldKeepEveryReturnedPageWithinTheConfiguredRootBound() { + InMemoryCoordinationSubscriptionIndex index = + new InMemoryCoordinationSubscriptionIndex(); + int sessionCount = 1024; + for (int indexValue = sessionCount - 1; + indexValue >= 0; + indexValue--) { + index.replaceSession(snapshot( + String.format("session/%04d", indexValue), + Collections.singletonList("/"))); + } + + int delivered = 0; + int largestPage = 0; + try (CoordinationTargetCursor cursor = index.openCandidates( + Collections.singletonList("timeline:key"), "owner", order(1))) { + while (!cursor.exhausted()) { + List page = cursor.nextPage(17); + delivered = Math.addExact(delivered, page.size()); + largestPage = Math.max(largestPage, page.size()); + } + } + + assertEquals(sessionCount, delivered); + assertEquals(17, largestPage); + assertFalse(index.candidates( + Collections.singletonList("unrelated"), + "owner", + order(1)).iterator().hasNext()); + } + + private static ManagedDocumentSnapshot snapshot( + String sessionId, + List paths) { + List occurrences = + new ArrayList(); + for (String path : paths) { + occurrences.add(occurrence(sessionId, path)); + } + String rootBlueId = "root/" + sessionId; + CoordinationSubscriptionSnapshot subscriptions = + new CoordinationSubscriptionSnapshot( + "language-runtime", + "coordination-runtime", + rootBlueId, + 0L, + order(0), + occurrences, + Collections.>emptyMap(), + Collections.emptySet()); + return new ManagedDocumentSnapshot( + DocumentSessionId.of(sessionId), + "initial/" + sessionId, + rootBlueId, + 0L, + "environment", + order(0), + "inventory/" + sessionId, + subscriptions, + ManagedDocumentStatus.ACTIVE); + } + + private static CoordinationSubscriptionOccurrence occurrence( + String sessionId, + String path) { + LinkedHashMap headerFields = + new LinkedHashMap(); + headerFields.put("timeline", "timeline-header"); + return new CoordinationSubscriptionOccurrence( + path, + "scope/" + sessionId + path, + "/", + "/".equals(path) + ? CoordinationSubscriptionOccurrence.Origin.ROOT + : CoordinationSubscriptionOccurrence.Origin.EXPLICIT, + "/".equals(path) ? null : path, + null, + null, + "owner", + Collections.singletonList("source/" + sessionId + path), + "type/owner", + 0, + "checkpoint/" + sessionId + path, + "header/" + sessionId + path, + headerFields, + Collections.singletonList("timeline:key"), + Long.valueOf(0L), + order(0), + null, + ExternalChannelDependencySnapshot.none()); + } + + private static List sessionIds( + List candidates) { + List result = new ArrayList(); + for (IndexedSessionCandidates candidate : candidates) { + result.add(candidate.sessionId().value()); + } + return result; + } + + private static ExternalOrderKey order(long value) { + return ExternalOrderKey.of( + Collections.singletonList(BigInteger.valueOf(value))); + } +} diff --git a/src/test/java/blue/coordination/processor/IncrementalSubscriptionProjectionOracleTest.java b/src/test/java/blue/coordination/processor/IncrementalSubscriptionProjectionOracleTest.java new file mode 100644 index 0000000..811a830 --- /dev/null +++ b/src/test/java/blue/coordination/processor/IncrementalSubscriptionProjectionOracleTest.java @@ -0,0 +1,338 @@ +package blue.coordination.processor; + +import blue.coordination.fastpath.DeltaProjectionApplier; +import blue.language.processor.EffectiveFragmentationCatalog; +import blue.language.processor.ExternalChannelDependencySnapshot; +import blue.language.processor.ExternalOrderKey; +import blue.language.processor.SubscriptionDelta; +import org.junit.jupiter.api.Test; + +import java.lang.reflect.Constructor; +import java.math.BigInteger; +import java.util.Arrays; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Set; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertSame; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** Complete-snapshot oracle for commit-local subscription delta publication. */ +final class IncrementalSubscriptionProjectionOracleTest { + + @Test + void shouldMatchTheCompleteProjectionForRefreshAddRetireAndTopology() + throws Exception { + // given + CoordinationSubscriptionOccurrence root = occurrence( + "/", "root-1", "root-channel", 0, 1L, order(1L)); + CoordinationSubscriptionOccurrence refreshedBefore = occurrence( + "/orders/one", "scope-one-v1", "one-channel", 1, + 1L, order(1L)); + CoordinationSubscriptionOccurrence untouched = occurrence( + "/orders/two", "scope-two", "two-channel", 2, + 1L, order(1L)); + CoordinationSubscriptionOccurrence retiredBefore = occurrence( + "/orders/old", "scope-old", "old-channel", 3, + 1L, order(1L)); + Map> oldRoutes = Collections.singletonMap( + "/", Arrays.asList("/orders/one", "/orders/two", "/orders/old")); + CoordinationSubscriptionSnapshot previous = snapshot( + "root-1", + 1L, + order(1L), + oldRoutes, + Collections.emptySet(), + root, + refreshedBefore, + untouched, + retiredBefore); + CoordinationSubscriptionOccurrence refreshed = refreshedBefore + .withScopeBlueId("scope-one-v2"); + CoordinationSubscriptionOccurrence rootRefreshed = root + .withScopeBlueId("root-2"); + CoordinationSubscriptionOccurrence added = occurrence( + "/orders/new", "scope-new", "new-channel", 4, + 2L, order(2L)); + SubscriptionDelta.Entry retirement = closeAt( + retiredBefore, 2L); + SubscriptionDelta delta = new SubscriptionDelta( + Collections.singletonList(added.toSubscriptionDeltaEntry()), + Collections.singletonList(retirement)); + Map> routes = Collections.singletonMap( + "/", Arrays.asList("/orders/new", "/orders/one", "/orders/two")); + Set pruned = Collections.singleton("/orders/old"); + EffectiveFragmentationCatalog catalog = catalog("root-2"); + CoordinationCommitProjectionEvidence evidence = evidence( + "root-2", + 2L, + order(2L), + delta, + Arrays.asList(rootRefreshed, refreshed, added), + new LinkedHashSet(Arrays.asList( + root.occurrenceKey(), + refreshedBefore.occurrenceKey())), + routes, + pruned, + catalog, + true); + CoordinationSubscriptionSnapshot completeOracle = snapshot( + "root-2", + 2L, + order(2L), + routes, + pruned, + rootRefreshed, + refreshed, + untouched, + added); + + // when + CoordinationSubscriptionUpdate actual = + new CoordinationDeltaSubscriptionProjector().apply( + previous, evidence); + + // then + assertEquals(completeOracle.toMap(), actual.snapshot().toMap()); + assertEquals(completeOracle.digest(), actual.snapshot().digest()); + assertEquals(routes, actual.snapshot().processEmbeddedRoutes()); + assertEquals(pruned, actual.snapshot().prunedScopePaths()); + assertEquals(Collections.singletonList(added), actual.added()); + assertEquals(1, actual.retired().size()); + assertEquals(Long.valueOf(2L), + actual.retired().get(0).endAtRootRevision()); + assertEquals(refreshed.headerIdentityBlueId(), + actual.snapshot().occurrence( + refreshed.occurrenceKey()).headerIdentityBlueId()); + assertSame(untouched, actual.snapshot().occurrence( + untouched.occurrenceKey()), + "non-intersecting evidence must remain shared by identity"); + assertSame(refreshed, actual.snapshot().occurrence( + refreshed.occurrenceKey()), + "the one affected occurrence uses the supplied exact evidence"); + assertSame(catalog, actual.fragmentationCatalog().orElseThrow( + () -> new AssertionError("catalog missing"))); + assertFalse(actual.snapshot().occurrences().contains(retiredBefore)); + } + + @Test + void shouldRejectStaleIncompleteAndUnderSpecifiedChangeEvidence() { + // given + CoordinationSubscriptionOccurrence retained = occurrence( + "/", "root-1", "root-channel", 0, 1L, order(1L)); + CoordinationSubscriptionSnapshot previous = snapshot( + "root-1", + 1L, + order(1L), + Collections.>emptyMap(), + Collections.emptySet(), + retained); + CoordinationDeltaSubscriptionProjector projector = + new CoordinationDeltaSubscriptionProjector(); + CoordinationCommitProjectionEvidence incomplete = evidence( + "root-2", 2L, order(2L), SubscriptionDelta.empty(), + Collections.emptyList(), + Collections.emptySet(), + Collections.>emptyMap(), + Collections.emptySet(), null, false); + CoordinationCommitProjectionEvidence missingRefresh = evidence( + "root-2", 2L, order(2L), SubscriptionDelta.empty(), + Collections.emptyList(), + Collections.singleton(retained.occurrenceKey()), + Collections.>emptyMap(), + Collections.emptySet(), null, true); + CoordinationCommitProjectionEvidence staleRevision = evidence( + "root-stale", 1L, order(2L), SubscriptionDelta.empty(), + Collections.emptyList(), + Collections.emptySet(), + Collections.>emptyMap(), + Collections.emptySet(), null, true); + CoordinationCommitProjectionEvidence staleOrder = evidence( + "root-2", 2L, order(1L), SubscriptionDelta.empty(), + Collections.emptyList(), + Collections.emptySet(), + Collections.>emptyMap(), + Collections.emptySet(), null, true); + + // when + DeltaProjectionApplier.ColdProjectionRequiredException incompleteFailure = + assertThrows( + DeltaProjectionApplier.ColdProjectionRequiredException.class, + () -> projector.apply(previous, incomplete)); + DeltaProjectionApplier.ColdProjectionRequiredException refreshFailure = + assertThrows( + DeltaProjectionApplier.ColdProjectionRequiredException.class, + () -> projector.apply(previous, missingRefresh)); + IllegalArgumentException revisionFailure = assertThrows( + IllegalArgumentException.class, + () -> projector.apply(previous, staleRevision)); + IllegalArgumentException orderFailure = assertThrows( + IllegalArgumentException.class, + () -> projector.apply(previous, staleOrder)); + + // then + assertTrue(incompleteFailure.getMessage().contains("incomplete")); + assertTrue(refreshFailure.getMessage().contains("lacks current evidence")); + assertTrue(revisionFailure.getMessage().contains("exact successor")); + assertTrue(orderFailure.getMessage().contains("advance")); + } + + @Test + void shouldRejectUnaffectedEvidenceAndCatalogBoundToAnotherRoot() + throws Exception { + // given + CoordinationSubscriptionOccurrence retained = occurrence( + "/", "root-1", "root-channel", 0, 1L, order(1L)); + CoordinationSubscriptionSnapshot previous = snapshot( + "root-1", + 1L, + order(1L), + Collections.>emptyMap(), + Collections.emptySet(), + retained); + CoordinationCommitProjectionEvidence extraEvidence = evidence( + "root-2", 2L, order(2L), SubscriptionDelta.empty(), + Collections.singletonList(retained), + Collections.emptySet(), + Collections.>emptyMap(), + Collections.emptySet(), null, true); + EffectiveFragmentationCatalog wrongCatalog = catalog("another-root"); + + // when + IllegalArgumentException extraFailure = assertThrows( + IllegalArgumentException.class, + () -> new CoordinationDeltaSubscriptionProjector().apply( + previous, extraEvidence)); + IllegalArgumentException catalogFailure = assertThrows( + IllegalArgumentException.class, + () -> evidence( + "root-2", 2L, order(2L), SubscriptionDelta.empty(), + Collections.emptyList(), + Collections.emptySet(), + Collections.>emptyMap(), + Collections.emptySet(), wrongCatalog, true)); + + // then + assertTrue(extraFailure.getMessage().contains("unaffected")); + assertTrue(catalogFailure.getMessage().contains("Root mismatch")); + } + + private static CoordinationSubscriptionSnapshot snapshot( + String rootBlueId, + long revision, + ExternalOrderKey frontier, + Map> routes, + Set pruned, + CoordinationSubscriptionOccurrence... occurrences) { + return new CoordinationSubscriptionSnapshot( + "language-runtime", + "coordination-runtime", + rootBlueId, + revision, + frontier, + Arrays.asList(occurrences), + routes, + pruned); + } + + private static CoordinationCommitProjectionEvidence evidence( + String rootBlueId, + long revision, + ExternalOrderKey order, + SubscriptionDelta delta, + List current, + Set affected, + Map> routes, + Set pruned, + EffectiveFragmentationCatalog catalog, + boolean complete) { + return new CoordinationCommitProjectionEvidence( + rootBlueId, + revision, + order, + delta, + current, + affected, + routes, + pruned, + catalog, + complete); + } + + private static CoordinationSubscriptionOccurrence occurrence( + String scope, + String scopeBlueId, + String channel, + int index, + long activationRevision, + ExternalOrderKey activationOrder) { + boolean root = "/".equals(scope); + Map headerFields = new LinkedHashMap<>(); + headerFields.put("channel", "header-field-" + index); + return new CoordinationSubscriptionOccurrence( + scope, + scopeBlueId, + "/", + root + ? CoordinationSubscriptionOccurrence.Origin.ROOT + : CoordinationSubscriptionOccurrence.Origin.EXPLICIT, + root ? null : scope, + null, + null, + channel, + Collections.singletonList("source-" + index), + "type-" + index, + index, + "checkpoint-" + index, + "header-" + index, + headerFields, + Collections.singletonList("timeline:" + index), + Long.valueOf(activationRevision), + activationOrder, + null, + ExternalChannelDependencySnapshot.none()); + } + + private static SubscriptionDelta.Entry closeAt( + CoordinationSubscriptionOccurrence occurrence, + long revision) { + SubscriptionDelta.Entry active = occurrence.toSubscriptionDeltaEntry(); + return new SubscriptionDelta.Entry( + active.scopePath(), + active.channelKey(), + active.effectiveTypeBlueId(), + active.sourceContributionNodeBlueIds(), + active.order(), + active.subscriptionKeys(), + active.checkpointDomainBlueId(), + active.dependencies(), + active.activationRootRevision(), + active.startAfterExternalOrderKey(), + Long.valueOf(revision)); + } + + @SuppressWarnings("unchecked") + private static EffectiveFragmentationCatalog catalog(String rootBlueId) + throws Exception { + Constructor constructor = + EffectiveFragmentationCatalog.class.getDeclaredConstructor( + String.class, Map.class, Map.class); + constructor.setAccessible(true); + Map> paths = Collections.singletonMap( + "/", Collections.emptyList()); + Map> contracts = Collections.singletonMap( + "/", Collections.emptyList()); + return constructor.newInstance(rootBlueId, paths, contracts); + } + + private static ExternalOrderKey order(long value) { + return ExternalOrderKey.of( + Collections.singletonList(BigInteger.valueOf(value))); + } +} diff --git a/src/test/java/blue/coordination/processor/IndexedPlanningEvidenceReuseTest.java b/src/test/java/blue/coordination/processor/IndexedPlanningEvidenceReuseTest.java new file mode 100644 index 0000000..bfe3b31 --- /dev/null +++ b/src/test/java/blue/coordination/processor/IndexedPlanningEvidenceReuseTest.java @@ -0,0 +1,346 @@ +package blue.coordination.processor; + +import blue.coordination.engine.CoordinationProcessingEngine.AdmittedPlanningAuthority; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import blue.language.processor.BlueContracts; +import blue.language.processor.DocumentProcessingResult; +import blue.language.processor.DocumentProcessor; +import blue.language.processor.ExternalDeliveryPlan; +import blue.language.processor.ExternalDeliverySnapshot; +import blue.language.processor.ExternalOrderKey; +import blue.language.processor.ProcessorStatus; +import blue.language.processor.SubscriptionDelta; +import blue.language.provider.NodeProvider; +import blue.repo.BlueRepository; +import org.junit.jupiter.api.Test; + +import java.lang.reflect.Constructor; +import java.math.BigInteger; +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Collections; +import java.util.Comparator; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** Differential and capability proof for admitted indexed planning evidence. */ +final class IndexedPlanningEvidenceReuseTest { + + @Test + void shouldMatchTheUntrustedPlannerWithoutProviderRootOrEventVerification() + throws Exception { + // given + BlueRepository repository = BlueRepository.current(); + try (CoordinationTestRuntime blue = CoordinationTestResources + .configuredBlue(repository)) { + Node root = initializedRoot(blue, repository); + String rootBlueId = blueId(root); + long revision = 11L; + CoordinationSubscriptionSnapshot snapshot = + CoordinationDeliveryPlanning.subscriptionProjector( + blue.processor(), blue.contracts()).projectCurrent( + root, + revision, + ExternalOrderKey.of(Collections.emptyList())); + Node event = TestTimelineProvider.timelineEntry( + blue, + repository, + "matching", + 2, + TestTimelineProvider.chatMessage("planning-oracle")); + String eventBlueId = blueId(event); + ExternalOrderKey eventOrder = eventOrder(event); + List candidates = candidateKeys(snapshot, "matching"); + RecordingProvider coldProvider = provider( + rootBlueId, root, eventBlueId, event); + CoordinationPreparedDelivery untrusted = + CoordinationDeliveryPlanning.indexed( + blue.processor(), blue.contracts()).prepare( + rootBlueId, + eventBlueId, + snapshot, + candidates, + coldProvider, + revision, + eventOrder); + AdmittedPlanningAuthority authority = authority( + blue.processor(), blue.contracts()); + CoordinationIndexedDeliveryPlanner admittedPlanner = + CoordinationDeliveryPlanning.indexed( + blue.processor(), blue.contracts(), authority); + RecordingProvider admittedProvider = provider( + rootBlueId, root, eventBlueId, event); + + // when + CoordinationPreparedDelivery admitted = + admittedPlanner.prepareAdmitted( + authority, + rootBlueId, + root, + eventBlueId, + event, + snapshot, + candidates, + admittedProvider, + revision, + eventOrder); + + // then + assertEquals( + Arrays.asList(rootBlueId, eventBlueId), + coldProvider.requests(), + "the public boundary defensively fetches and verifies both values"); + assertTrue(admittedProvider.requests().isEmpty(), + "the admitted boundary reuses its exact Root/event binding"); + assertEquivalent(untrusted, admitted); + assertEquals(rootBlueId, admitted.evidence().rootBlueId()); + assertEquals(eventBlueId, admitted.evidence().eventBlueId()); + assertEquals(snapshot.digest(), + admitted.subscriptionSnapshotIdentity()); + } + } + + @Test + void shouldRejectACapabilityFromAnotherProcessorAndContractsGeneration() + throws Exception { + // given + BlueRepository repository = BlueRepository.current(); + try (CoordinationTestRuntime first = CoordinationTestResources + .configuredBlue(repository); + CoordinationTestRuntime second = CoordinationTestResources + .configuredBlue(repository)) { + AdmittedPlanningAuthority foreign = authority( + second.processor(), second.contracts()); + + // when + SecurityException failure = assertThrows( + SecurityException.class, + () -> CoordinationDeliveryPlanning.indexed( + first.processor(), first.contracts(), foreign)); + + // then + assertTrue(failure.getMessage().contains("another processor")); + } + } + + private static Node initializedRoot( + CoordinationTestRuntime blue, BlueRepository repository) { + Map channels = new LinkedHashMap<>(); + channels.put("matching", TestTimelineProvider.channel("matching")); + channels.put("other", TestTimelineProvider.channel("other")); + Node authored = new Node() + .blue(repository.importsDirective()) + .name("Admitted indexed planning oracle") + .properties("counter", new Node().value(0)) + .properties("contracts", new Node().properties(channels)); + Node exact = blue.preprocess(authored); + DocumentProcessingResult initialized = blue.initializeDocument(exact); + if (initialized.status() != ProcessorStatus.SUCCESS) { + throw new AssertionError( + "fixture initialization failed: " + initialized.status()); + } + return initialized.document(); + } + + private static List candidateKeys( + CoordinationSubscriptionSnapshot snapshot, String channelKey) { + List matches = new ArrayList<>(); + for (CoordinationSubscriptionOccurrence occurrence + : snapshot.occurrences()) { + if (channelKey.equals(occurrence.channelKey())) { + matches.add(occurrence); + } + } + matches.sort(Comparator + .comparingInt(CoordinationSubscriptionOccurrence::order) + .thenComparing(CoordinationSubscriptionOccurrence::channelKey)); + List result = new ArrayList<>(); + for (CoordinationSubscriptionOccurrence occurrence : matches) { + result.add(occurrence.occurrenceKey()); + } + return result; + } + + private static RecordingProvider provider( + String rootBlueId, + Node root, + String eventBlueId, + Node event) { + Map exact = new LinkedHashMap<>(); + exact.put(rootBlueId, root); + exact.put(eventBlueId, event); + return new RecordingProvider(exact); + } + + private static void assertEquivalent( + CoordinationPreparedDelivery expected, + CoordinationPreparedDelivery actual) { + assertEquals( + planSignature(expected.deliveryPlan()), + planSignature(actual.deliveryPlan())); + assertEquals( + expected.deliveryPlanIdentity(), + actual.deliveryPlanIdentity()); + assertEquals( + expected.preselectedOccurrenceOrder(), + actual.preselectedOccurrenceOrder()); + assertEquals( + diagnosticSignatures(expected.sourceDeliveries()), + diagnosticSignatures(actual.sourceDeliveries())); + assertEquals( + expected.selectedScopeChainIdentities(), + actual.selectedScopeChainIdentities()); + assertEquals( + expected.requiredSeedFragmentIdentities(), + actual.requiredSeedFragmentIdentities()); + assertEquals( + expected.prefetchIdentities(), + actual.prefetchIdentities()); + assertEquals( + boundarySignature(expected.demandBoundary()), + boundarySignature(actual.demandBoundary())); + assertEquals( + evidenceSignature(expected), + evidenceSignature(actual)); + } + + private static List planSignature(ExternalDeliveryPlan plan) { + List result = new ArrayList<>(); + result.add("revision=" + plan.managedRootRevision() + + "/" + plan.indexedRootRevision()); + result.add("order=" + plan.eventOrderKey().components()); + result.add("exact=" + plan.exactRuntimeState()); + result.add("available=" + plan.availableExactNodeBlueIds()); + result.add("required=" + plan.requiredExactNodeBlueIds()); + for (SubscriptionDelta.Entry interval + : plan.activeSubscriptionIntervals()) { + result.add("interval=" + interval.scopePath() + + "|" + interval.channelKey() + + "|" + interval.effectiveTypeBlueId() + + "|" + interval.order() + + "|" + interval.sourceContributionNodeBlueIds() + + "|" + interval.subscriptionKeys() + + "|" + interval.checkpointDomainBlueId() + + "|" + interval.activationRootRevision() + + "|" + interval.startAfterExternalOrderKey() + + "|" + interval.endAtRootRevision() + + "|" + interval.dependencies() + .deterministicDependencyNodeBlueIds()); + } + for (ExternalDeliverySnapshot delivery : plan.deliveries()) { + result.add("delivery=" + delivery.scopePath() + + "|" + delivery.channelKey() + + "|" + delivery.effectiveTypeBlueId() + + "|" + delivery.order() + + "|" + delivery.sourceContributionNodeBlueIds() + + "|" + delivery.subscriptionKeys() + + "|" + delivery.checkpointDomainBlueId() + + "|" + delivery.checkpointSubjectBlueId() + + "|" + delivery.activationStartExclusive() + + "|" + delivery.activationEndInclusive()); + } + return result; + } + + private static List diagnosticSignatures( + List diagnostics) { + List result = new ArrayList<>(); + for (CoordinationDeliveryDiagnostic diagnostic : diagnostics) { + result.add(diagnostic.occurrenceKey() + + "|" + diagnostic.scopePath() + + "|" + diagnostic.sourceChannelKey() + + "|" + diagnostic.sourceEffectiveTypeBlueId() + + "|" + diagnostic.sourceHeaderBlueId() + + "|" + diagnostic.sourceContributionBlueIds() + + "|" + diagnostic.checkpointDomainBlueId() + + "|" + diagnostic.checkpointSubjectBlueId() + + "|" + diagnostic.payloadBlueId() + + "|" + diagnostic.targetChannelKey() + + "|" + diagnostic.targetEffectiveTypeBlueId() + + "|" + diagnostic.targetHeaderBlueId() + + "|" + diagnostic.targetContributionBlueIds() + + "|" + diagnostic.logicalDeliveryKey() + + "|" + diagnostic.dependencyBlueIds()); + } + return result; + } + + private static List boundarySignature( + CoordinationSemanticDemandBoundary boundary) { + return Arrays.asList( + boundary.rootBlueId(), + boundary.eventBlueId(), + boundary.selectedScopePaths(), + boundary.requiredSeedBlueIds(), + boundary.sourceHeaderBlueIds(), + boundary.targetHeaderBlueIds(), + boundary.targetChannelSelectors(), + boundary.prefetchBlueIds()); + } + + private static List evidenceSignature( + CoordinationPreparedDelivery prepared) { + return Arrays.asList( + prepared.evidence().rootBlueId(), + prepared.evidence().eventBlueId(), + prepared.evidence().managedRootRevision(), + prepared.evidence().indexedRootRevision(), + prepared.evidence().runtimeRegistryIdentity(), + prepared.evidence().eventOrderKey(), + planSignature(prepared.deliveryPlan())); + } + + @SuppressWarnings("unchecked") + private static AdmittedPlanningAuthority authority( + DocumentProcessor processor, BlueContracts contracts) + throws Exception { + Constructor constructor = + AdmittedPlanningAuthority.class.getDeclaredConstructor( + DocumentProcessor.class, BlueContracts.class); + constructor.setAccessible(true); + return constructor.newInstance(processor, contracts); + } + + private static ExternalOrderKey eventOrder(Node event) { + List components = new ArrayList<>(); + Object timestamp = event.getProperties().get("timestamp").getValue(); + components.add(timestamp instanceof BigInteger + ? timestamp + : BigInteger.valueOf(((Number) timestamp).longValue())); + components.add(blueId(event.getProperties().get("timeline"))); + components.add(blueId(event)); + return ExternalOrderKey.of(components); + } + + private static String blueId(Node node) { + return DirectBlueIdCalculator.calculateBlueId(node); + } + + private static final class RecordingProvider implements NodeProvider { + private final Map exact; + private final List requests = new ArrayList<>(); + + private RecordingProvider(Map exact) { + this.exact = new LinkedHashMap<>(exact); + } + + @Override + public List fetchByBlueId(String blueId) { + requests.add(blueId); + Node node = exact.get(blueId); + return node == null + ? Collections.emptyList() + : Collections.singletonList(node.clone()); + } + + private List requests() { + return Collections.unmodifiableList(new ArrayList<>(requests)); + } + } +} diff --git a/src/test/java/blue/coordination/processor/InheritedStaticUpdateDocumentTest.java b/src/test/java/blue/coordination/processor/InheritedStaticUpdateDocumentTest.java index fabe356..0ddfeac 100644 --- a/src/test/java/blue/coordination/processor/InheritedStaticUpdateDocumentTest.java +++ b/src/test/java/blue/coordination/processor/InheritedStaticUpdateDocumentTest.java @@ -1,13 +1,10 @@ package blue.coordination.processor; -import blue.language.Blue; -import blue.language.NodeProvider; import blue.language.model.Node; import blue.language.processor.DocumentProcessingResult; import blue.language.processor.ProcessorStatus; import blue.language.processor.registry.RuntimeBlueIds; -import blue.language.provider.BasicNodeProvider; -import blue.language.provider.SequentialNodeProvider; +import blue.language.preprocess.provider.BasicNodeProvider; import blue.repo.BlueRepository; import blue.repo.coordination.DocumentStatus; import blue.repo.coordination.SequentialWorkflow; @@ -24,51 +21,52 @@ class InheritedStaticUpdateDocumentTest { @Test void shouldWriteInheritedStaticPatchValueFromResolvedContractView() { - // Given - BlueRepository repository = BlueRepository.latest(); - Blue blue = repository.configure(new Blue()); - NodeProvider repositoryProvider = blue.getNodeProvider(); + // given + BlueRepository repository = BlueRepository.current(); + CoordinationTestRuntime blue = + CoordinationTestResources.configuredBlue(repository); BasicNodeProvider documentTypes = new BasicNodeProvider(); documentTypes.addSingleNodes(documentType(new Node() .name("Authored status") .type(reference(StatusInProgress.blueId())))); String documentTypeId = documentTypes.getBlueIdByName("Inherited Static Update Document"); - blue.nodeProvider(new SequentialNodeProvider( - documentTypes, - repositoryProvider)); - CoordinationProcessors.registerWith(blue); + blue.addNodeProvider(documentTypes); - // When + // when DocumentProcessingResult result = blue.initializeDocument( blue.resolveToSnapshot(new Node().type(reference(documentTypeId)))); - // Then + // then assertEquals(ProcessorStatus.SUCCESS, result.status(), ProcessingResultTestSupport.diagnosticMessage(result)); assertNull(result.diagnostic()); Node canonicalStatus = result.document().getProperties().get("status"); assertEquals(StatusInProgress.blueId(), canonicalStatus.getType().getBlueId()); assertEquals("Authored status", canonicalStatus.getName()); - assertEquals("active", ProcessingResultTestSupport - .resolvedDocument(blue, result).getAsText("/status/mode")); + assertEquals( + "active", + blue.resolveToSnapshot(result.document()) + .resolvedRoot().getAsText("/status/mode")); assertNull(canonicalStatus.getDescription(), "metadata inherited by Json Patch Entry.val must not become document content"); + blue.close(); } @Test void shouldRejectAuthoredReferenceWithSiblingPayload() { - // Given + // given BasicNodeProvider documentTypes = new BasicNodeProvider(); - // When + // when IllegalArgumentException failure = assertThrows(IllegalArgumentException.class, () -> documentTypes.addSingleNodes(documentType(new Node() .blueId(StatusInProgress.blueId()) .properties("mode", new Node().value("tampered"))))); - // Then - assertTrue(failure.getMessage().contains( - "\"blueId\" nodes must be reference-only and cannot contain sibling fields")); + // then + String diagnostic = messageChain(failure); + assertTrue(diagnostic.contains( + "must be a pure reference"), diagnostic); } private static Node documentType(Node patchValue) { @@ -94,4 +92,16 @@ private static Node documentType(Node patchValue) { private static Node reference(String blueId) { return new Node().blueId(blueId); } + + private static String messageChain(Throwable failure) { + StringBuilder messages = new StringBuilder(); + Throwable current = failure; + while (current != null) { + if (current.getMessage() != null) { + messages.append(current.getMessage()).append('\n'); + } + current = current.getCause(); + } + return messages.toString(); + } } diff --git a/src/test/java/blue/coordination/processor/LatestLanguageArchitectureTest.java b/src/test/java/blue/coordination/processor/LatestLanguageArchitectureTest.java new file mode 100644 index 0000000..2de50e4 --- /dev/null +++ b/src/test/java/blue/coordination/processor/LatestLanguageArchitectureTest.java @@ -0,0 +1,217 @@ +package blue.coordination.processor; + +import org.junit.jupiter.api.Test; + +import java.io.IOException; +import java.io.InputStream; +import java.nio.charset.StandardCharsets; +import java.nio.file.Files; +import java.nio.file.Path; +import java.nio.file.Paths; +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Comparator; +import java.util.List; +import java.util.Properties; +import java.util.regex.Matcher; +import java.util.regex.Pattern; +import java.util.stream.Collectors; +import java.util.stream.Stream; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** + * Fail-closed source and lock checks for the current focused Language and + * modular BEX dependency boundary. + */ +final class LatestLanguageArchitectureTest { + + private static final Path PRODUCTION_ROOT = + Paths.get("src", "main", "java"); + private static final Path SIBLING_LOCK = + Paths.get("gradle", "blue-sibling-lock.properties"); + private static final Pattern PACKAGE_DECLARATION = + Pattern.compile("(?m)^\\s*package\\s+([^;]+);"); + private static final Pattern IMPORT_DECLARATION = + Pattern.compile("(?m)^\\s*import\\s+([^;]+);"); + + @Test + void shouldKeepEveryProductionClassOutsideLanguageNamespaces() + throws IOException { + // given + List sources = javaSources(PRODUCTION_ROOT); + + // when + List violations = new ArrayList(); + for (Path source : sources) { + String content = read(source); + Matcher declaration = PACKAGE_DECLARATION.matcher(content); + if (declaration.find() + && declaration.group(1).startsWith("blue.language")) { + violations.add( + portable(source) + " -> " + declaration.group(1)); + } + } + + // then + assertTrue( + violations.isEmpty(), + "Coordination production classes must not occupy a " + + "Language namespace:\n" + + String.join("\n", violations)); + } + + @Test + void shouldUseOnlyCurrentLanguageImportsInProduction() + throws IOException { + // given + List forbiddenPrefixes = Arrays.asList( + "blue.language.utils.", + "blue.language.processor.Coordination"); + List forbiddenExact = Arrays.asList( + "blue.language.Blue", + "blue.language.NodeProvider"); + + // when + List violations = new ArrayList(); + for (Path source : javaSources(PRODUCTION_ROOT)) { + Matcher imported = IMPORT_DECLARATION.matcher(read(source)); + while (imported.find()) { + String type = imported.group(1); + if (forbiddenExact.contains(type) + || startsWithOneOf(type, forbiddenPrefixes)) { + violations.add(portable(source) + " -> " + type); + } + } + } + + // then + assertTrue( + violations.isEmpty(), + "Legacy Language imports remain:\n" + + String.join("\n", violations)); + } + + @Test + void shouldUseOnlyModularBexApisInProduction() + throws IOException { + // given + Pattern legacyBuilderAdapter = + Pattern.compile("\\.blue\\s*\\("); + List forbiddenExact = Arrays.asList( + "blue.bex.BexEngine", + "blue.bex.BexNode", + "blue.bex.BexResult"); + + // when + List violations = new ArrayList(); + for (Path source : javaSources(PRODUCTION_ROOT)) { + String content = read(source); + Matcher imported = IMPORT_DECLARATION.matcher(content); + while (imported.find()) { + if (forbiddenExact.contains(imported.group(1))) { + violations.add( + portable(source) + " -> " + imported.group(1)); + } + } + if (content.contains("BexEngine") + && legacyBuilderAdapter.matcher(content).find()) { + violations.add( + portable(source) + + " -> removed BexEngine.Builder.blue adapter"); + } + } + + // then + assertTrue( + violations.isEmpty(), + "Pre-modular BEX adapters remain:\n" + + String.join("\n", violations)); + } + + @Test + void shouldLockExactCurrentSiblingCommitsAndPackageIdentities() + throws IOException { + // given + Properties lock = new Properties(); + try (InputStream input = Files.newInputStream(SIBLING_LOCK)) { + lock.load(input); + } + + // when + List actual = Arrays.asList( + lock.getProperty("blueLanguageCommit"), + lock.getProperty( + "blueLanguageVerifiedImplementationCommit"), + lock.getProperty("blueBexCommit"), + lock.getProperty("blueRepositoryCommit"), + lock.getProperty("blueContractsCoreJarSha256"), + lock.getProperty("blueBexWorkingReceiptSha256"), + lock.getProperty("blueRepositoryJarSha256"), + lock.getProperty("blueLanguageRegistrySha256"), + lock.getProperty("blueLanguageFixturesSha256"), + lock.getProperty("blueContractsRegistrySha256"), + lock.getProperty("blueContractsFixturesSha256"), + lock.getProperty("blueContractsGasSha256"), + lock.getProperty("processEmbeddedBlueId"), + lock.getProperty("blueBexRuntimeRegistrySha256"), + lock.getProperty("blueBexGasManifestSha256"), + lock.getProperty("blueBexFixturePackageSha256")); + + // then + assertEquals( + Arrays.asList( + "c3d58561220e6de6be6e302cb16799c1a1b5159f", + "c3d58561220e6de6be6e302cb16799c1a1b5159f", + "09f89f0b63a84007fcf7ae13b7439bc24dbb1d03", + "63be6b7d8d2752b5a8c90f38e672859e9b3949a1", + "5845c6bead274dffd8d22afcb323f7cdf6e53b5656e0070bd241a1a660516280", + "d64f99979e18a50f379389ca15579d6cad3b2e9e1238fecce599474d3d371c02", + "da6b6e1d2bc6e3e2892d707b46f064d9419a9fe389312cb2f003c81a5dcb8907", + "b705171a6ca62c990792bcb78db9d921caf5b0ed06370648b9a81769d69dd71e", + "44465973c5c5a8c1e60712fc7970236015d9500e2e9e3fc904e364552ec74a55", + "46a7744c1cbfa4b00e1d8a99f6ca3f0089ef697de968fee08547894ab02b0ca1", + "16392301655431695df6a7cc142a7e388e426c382bf4e3c5f06ddfafb8efecdc", + "88c7bbe77d531c9e973cae13002c3464a2c14568833adf5d804d13b7b3d26af5", + "EVJk3e7MLRhtTfMBNyrWYz1pWFXsbDTkPczeTviUuB4e", + "23d282ec1c0bb016263922b1b49c369fdd537efdcf23e005eceeb888d7763fe1", + "41247c820d91a12fdfc17fd9e787a5d8d668d8acc5954fdcb131715bf9e6147d", + "a1b7bb2b3687389409bc9d0aa450c734f7856d2bcb818c95f4d7ecb19095d20e"), + actual); + } + + private static boolean startsWithOneOf( + String value, + List prefixes) { + for (String prefix : prefixes) { + if (value.startsWith(prefix)) { + return true; + } + } + return false; + } + + private static List javaSources( + Path root) throws IOException { + try (Stream walked = Files.walk(root)) { + return walked + .filter(Files::isRegularFile) + .filter(path -> path.getFileName() + .toString().endsWith(".java")) + .sorted(Comparator.comparing( + LatestLanguageArchitectureTest::portable)) + .collect(Collectors.toList()); + } + } + + private static String read(Path source) throws IOException { + return new String( + Files.readAllBytes(source), + StandardCharsets.UTF_8); + } + + private static String portable(Path path) { + return path.toString().replace('\\', '/'); + } +} diff --git a/src/test/java/blue/coordination/processor/LatestLanguageDocumentationTest.java b/src/test/java/blue/coordination/processor/LatestLanguageDocumentationTest.java new file mode 100644 index 0000000..ebd75b2 --- /dev/null +++ b/src/test/java/blue/coordination/processor/LatestLanguageDocumentationTest.java @@ -0,0 +1,162 @@ +package blue.coordination.processor; + +import org.junit.jupiter.api.Test; + +import java.io.IOException; +import java.nio.charset.StandardCharsets; +import java.nio.file.Files; +import java.nio.file.Path; +import java.nio.file.Paths; +import java.util.ArrayList; +import java.util.Arrays; +import java.util.List; + +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** Verifies that the current-stack documentation remains complete and bound. */ +final class LatestLanguageDocumentationTest { + + @Test + void shouldKeepEveryRequiredCurrentStackDocumentPresent() { + // given + List required = Arrays.asList( + "README.md", + "START-HERE.md", + "docs/architecture/runtime-registration.md", + "docs/architecture/subscription-projection-and-indexed-delivery.md", + "docs/architecture/fragmentation-and-reconstruction.md", + "docs/architecture/embedded-collections.md", + "docs/architecture/one-root-processing.md", + "docs/architecture/quality-exceptions.md", + "docs/guides/reusing-timelines-across-process-occurrences.md", + "docs/guides/adding-a-channel.md", + "docs/guides/adding-a-workflow-step.md", + "docs/guides/migrating-from-the-previous-language-api.md", + "docs/examples/nested-agreement-lesson-cancellation.md", + "docs/examples/nested-agreement-lesson-cancellation-trace.json", + "docs/examples/nested-agreement-lesson-cancellation-trace.md"); + + // when + List missing = new ArrayList(); + for (String value : required) { + if (!Files.isRegularFile(Paths.get(value))) { + missing.add(value); + } + } + + // then + assertTrue( + missing.isEmpty(), + "Required current-stack documents are missing: " + missing); + } + + @Test + void shouldExplainEveryEmbeddedCollectionIdentityBoundary() + throws IOException { + // given + Path guide = Paths.get( + "docs", "architecture", "embedded-collections.md"); + + // when + String text = read(guide); + + // then + assertContainsAll( + text, + "Stable keys, not positions", + "Not a wildcard", + "same child BlueId", + "same Timeline", + "added by event", + "Channel-specific targeting", + "Root-only events", + "Slicing preserves identity"); + } + + @Test + void shouldBindTheNestedWalkthroughToObservedTestEvidence() + throws IOException { + // given + Path example = Paths.get( + "docs", "examples", + "nested-agreement-lesson-cancellation.md"); + Path generated = Paths.get( + "docs", "examples", + "nested-agreement-lesson-cancellation-trace.md"); + + // when + String exampleText = read(example); + String generatedText = read(generated); + + // then + assertContainsAll( + exampleText, + "CoordinationNestedEmbeddedCollectionFlagshipStructuralTest", + "CoordinationComplexEmbeddedDeterminismFlagshipTest", + "publish-nested-agreement-trace.js", + "It is representation", + "evidence only.", + "not evidence that scenarios A–I", + "### A", + "### I"); + assertContainsAll( + generatedText, + "Structural results and PROCESS runtime results are separate", + "PROCESS runtime result boundary", + "notExecuted"); + assertTrue( + generatedText.startsWith( + ""), + "The observed walkthrough must remain generator-owned"); + } + + @Test + void shouldKeepSameRunReportSchemasAndGeneratorsSourceControlled() { + // given + List evidenceContracts = Arrays.asList( + "tools/generate-latest-language-embedded-collections-reports.js", + "tools/test-generate-latest-language-embedded-collections-reports.js", + "tools/capture-latest-language-embedded-collections-blocked-run.js", + "tools/test-capture-latest-language-embedded-collections-blocked-run.js", + "tools/publish-nested-agreement-trace.js", + "tools/test-publish-nested-agreement-trace.js", + "src/test/resources/coordination/latest-language-embedded-collections-run.schema.json", + "src/test/resources/coordination/latest-language-embedded-collections-final.schema.json", + "src/test/resources/coordination/nested-agreement-flagship-trace.schema.json", + "docs/examples/nested-agreement-lesson-cancellation-trace.json"); + + // when + List missing = new ArrayList(); + for (String value : evidenceContracts) { + if (!Files.isRegularFile(Paths.get(value))) { + missing.add(value); + } + } + + // then + assertTrue( + missing.isEmpty(), + "Source-controlled report contracts are missing: " + missing); + } + + private static String read(Path source) throws IOException { + return new String( + Files.readAllBytes(source), + StandardCharsets.UTF_8); + } + + private static void assertContainsAll( + String source, + String... values) { + List missing = new ArrayList(); + for (String value : values) { + if (!source.contains(value)) { + missing.add(value); + } + } + assertTrue( + missing.isEmpty(), + "Documentation is missing required concepts: " + missing); + } +} diff --git a/src/test/java/blue/coordination/processor/LocalCompositeDependencyTest.java b/src/test/java/blue/coordination/processor/LocalCompositeDependencyTest.java index c9bcd23..31e1f22 100644 --- a/src/test/java/blue/coordination/processor/LocalCompositeDependencyTest.java +++ b/src/test/java/blue/coordination/processor/LocalCompositeDependencyTest.java @@ -1,7 +1,7 @@ package blue.coordination.processor; import blue.bex.api.BexEngine; -import blue.language.Blue; +import blue.language.runtime.BlueLanguage; import blue.repo.BlueRepository; import org.junit.jupiter.api.Test; @@ -18,10 +18,10 @@ class LocalCompositeDependencyTest { @Test - void shouldLoadEveryBlueDependencyFromItsSiblingCompositeBuild() + void shouldUsePublishedLanguageWithLocalBexAndRepository() throws IOException, URISyntaxException { // given - Class languageType = Blue.class; + Class languageType = BlueLanguage.class; Class bexType = BexEngine.class; Class repositoryType = BlueRepository.class; @@ -31,31 +31,44 @@ void shouldLoadEveryBlueDependencyFromItsSiblingCompositeBuild() Path repositoryLocation = codeSourceLocation(repositoryType); // then - assertLocalBuild( - languageType, - languageLocation, - "blue-language-java"); + assertPublishedLanguage(languageType, languageLocation); assertLocalBuild( bexType, bexLocation, "blue-bex-java"); - Path immutableLocalRepository = + Path lockedLocalRepositoryArtifacts = Paths.get( System.getProperty( "user.dir")) .toAbsolutePath() .normalize() .resolve( - ".gradle/immutable-local-repository/" - + CoordinationRequiredRepositoryClosure - .REPOSITORY_HEAD_COMMIT) - .normalize() - .toRealPath(); + ".gradle/current-local-artifacts") + .normalize(); assertLocalBuildRoot( repositoryType, repositoryLocation, - immutableLocalRepository, - "the exact immutable local blue-repository-java HEAD"); + lockedLocalRepositoryArtifacts, + "the exact digest-locked JAR materialized from the local " + + "blue-repository-java HEAD"); + } + + private static void assertPublishedLanguage( + Class type, + Path actual) { + String normalized = actual.toString().replace('\\', '/'); + assertTrue( + normalized.contains( + "/caches/modules-2/files-2.1/blue.language/" + + "blue-language-core/3.1.0-rc.20/"), + type.getName() + + " did not load from published Language 3.1.0-rc.20: " + + actual); + assertTrue( + !normalized.contains("/blue-language-java/blue-language-core/"), + type.getName() + + " unexpectedly loaded from the adjacent Language checkout: " + + actual); } private static Path codeSourceLocation( diff --git a/src/test/java/blue/coordination/processor/LocalFixedRepositoryCompatibilityTest.java b/src/test/java/blue/coordination/processor/LocalFixedRepositoryCompatibilityTest.java deleted file mode 100644 index 3da2ccb..0000000 --- a/src/test/java/blue/coordination/processor/LocalFixedRepositoryCompatibilityTest.java +++ /dev/null @@ -1,186 +0,0 @@ -package blue.coordination.processor; - -import blue.language.Blue; -import blue.repo.BlueRepository; -import org.junit.jupiter.api.Test; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** - * Fail-closed smoke for the exact local Repository/Language integration. - * - *

The required inventory is generated from actual Coordination usage and - * immutable manifest edges. No test-owned type allow list can silently drift - * away from production, public API, or fixture usage.

- */ -final class LocalFixedRepositoryCompatibilityTest { - @Test - void shouldExposeTheExactFixedRepositoryManifestIdentity() { - // given - BlueRepository repository = - BlueRepository.latest(); - - // when - String version = - repository.repositoryVersion(); - String versionBlueId = - repository.repositoryVersionBlueId(); - - // then - assertEquals( - CoordinationRequiredRepositoryClosure - .REPOSITORY_VERSION, - version); - assertEquals( - CoordinationRequiredRepositoryClosure - .REPOSITORY_MANIFEST_BLUE_ID, - versionBlueId); - assertEquals( - "exact-local-immutable-git-head", - CoordinationRequiredRepositoryClosure - .REPOSITORY_SOURCE_PROVENANCE); - assertEquals( - "true", - CoordinationRequiredRepositoryClosure - .REPOSITORY_SOURCE_MATCHES_HEAD); - } - - @Test - void shouldVerifyRequiredClosureOrExposeExactIncompatibilities() { - // given - BlueRepository repository = - BlueRepository.latest(); - Blue blue = - new Blue(); - FixedRepositoryBoundSourceProvider provider = - FixedRepositoryBoundSourceProvider.inspect( - repository, - LocalFixedRepositoryCompatibilityTest.class - .getClassLoader(), - FixedRepositoryBoundSourceProvider - .releaseBinding( - repository)); - - // when - FixedRepositoryBoundSourceProvider.RequiredClosureAudit audit; - try { - audit = - provider.requiredClosureAudit(); - } finally { - provider.close(); - blue.close(); - } - - // then - assertFalse( - CoordinationRequiredRepositoryClosure - .entries() - .isEmpty()); - assertEquals( - CoordinationRequiredRepositoryClosure - .entries() - .size(), - audit.total()); - if (CoordinationRequiredRepositoryClosure - .REPOSITORY_MANIFEST_BLUE_ID - .equals( - repository.repositoryVersionBlueId())) { - assertEquals( - audit.total(), - audit.audited()); - assertEquals( - audit.total(), - audit.verified() - + audit.missing() - + audit.invalidEvidence() - + audit.unavailable()); - if (audit.eligible()) { - assertEquals( - audit.total(), - audit.verified()); - assertTrue( - audit.incompatibilityProofs() - .isEmpty()); - } else { - assertFalse( - audit.incompatibilityProofs() - .isEmpty(), - incompatibilityMessage( - audit)); - assertEquals( - audit.total() - audit.verified(), - audit.incompatibilityProofs() - .size()); - for (FixedRepositoryBoundSourceProvider - .IncompatibilityProof proof - : audit.incompatibilityProofs()) { - assertTrue( - proof.sourceResourceSha256() - .matches("[0-9a-f]{64}")); - assertTrue( - proof.exactEnvironmentAttempted() - .matches("sha256:[0-9a-f]{64}")); - assertTrue( - proof.calculatedIdentity() - .matches( - "[1-9A-HJ-NP-Za-km-z]+" - + "(#[0-9]+)?")); - assertFalse( - proof.earliestFailingPath() - .trim() - .isEmpty()); - assertFalse( - proof.diagnostic() - .trim() - .isEmpty()); - } - } - } else { - assertFalse( - audit.eligible()); - assertEquals( - 0, - audit.audited()); - assertEquals( - 0, - audit.missing()); - assertEquals( - 0, - audit.incompatibilityProofs() - .size()); - assertTrue( - audit.selectedReleaseMismatch() - .contains( - "differs from exact immutable " - + "HEAD closure")); - } - } - - private static String incompatibilityMessage( - FixedRepositoryBoundSourceProvider.RequiredClosureAudit audit) { - StringBuilder message = - new StringBuilder( - "Required fixed Repository closure " - + "incompatibilities:"); - for (FixedRepositoryBoundSourceProvider.IncompatibilityProof proof - : audit.incompatibilityProofs()) { - message.append("\n") - .append(proof.qualifiedName()) - .append(" [") - .append(proof.publishedBlueId()) - .append("] source=") - .append(proof.sourceResourceSha256()) - .append(" environment=") - .append(proof.exactEnvironmentAttempted()) - .append(" calculated=") - .append(proof.calculatedIdentity()) - .append(" path=") - .append(proof.earliestFailingPath()) - .append(" diagnostic=") - .append(proof.diagnostic()); - } - return message.toString(); - } -} diff --git a/src/test/java/blue/coordination/processor/MustUnderstandContractsTest.java b/src/test/java/blue/coordination/processor/MustUnderstandContractsTest.java index 46f443a..1ac79d1 100644 --- a/src/test/java/blue/coordination/processor/MustUnderstandContractsTest.java +++ b/src/test/java/blue/coordination/processor/MustUnderstandContractsTest.java @@ -1,6 +1,5 @@ package blue.coordination.processor; -import blue.language.Blue; import blue.language.model.Node; import blue.language.processor.DocumentProcessingResult; import blue.repo.BlueRepository; @@ -17,51 +16,53 @@ class MustUnderstandContractsTest { @Test void shouldStopInitializationForUnknownContractType() { - // Given + // given Fixture fixture = configuredFixture(false); String unknownType = "3nxchG67TRi4XrYFM2MTjj4LmuHNQzVv9NZLjATrPN19"; Node document = document(fixture.repository, contract("unknown", new Node() .type(new Node().blueId(unknownType)))); - // When + // when IllegalArgumentException ex = assertThrows(IllegalArgumentException.class, () -> initialize(fixture, document)); - // Then + // then assertTrue(ex.getMessage().contains(unknownType), ex.getMessage()); } @Test void shouldStopInitializationWhenBaseChannelIsExecutableContract() { - // Given + // given Fixture fixture = configuredFixture(false); Node document = document(fixture.repository, contract("owner", new Node().type("Channel"))); - // When + // when DocumentProcessingResult result = initialize(fixture, document); - // Then + // then assertCapabilityFailure(result, "Unsupported contract type"); } @Test void shouldSupportTimelineChannelUsedDirectly() { - // Given + // given Fixture fixture = configuredFixture(false); Node document = document(fixture.repository, contract("owner", TestTimelineProvider.channel("owner"))); - // When + // when DocumentProcessingResult result = initialize(fixture, document); - // Then + // then assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(result), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); - assertTrue(fixture.blue.isInitialized(result.document())); + assertTrue( + fixture.blue.processor() + .isInitialized(result.document())); } @Test void shouldInitializeHandlerBoundToTimelineChannel() { - // Given + // given Fixture fixture = configuredFixture(false); Map contracts = contract("owner", TestTimelineProvider.channel("owner")); contracts.put("handler", new Node() @@ -70,17 +71,19 @@ void shouldInitializeHandlerBoundToTimelineChannel() { .properties("steps", new Node().items())); Node document = document(fixture.repository, contracts); - // When + // when DocumentProcessingResult result = initialize(fixture, document); - // Then + // then assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(result), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); - assertTrue(fixture.blue.isInitialized(result.document())); + assertTrue( + fixture.blue.processor() + .isInitialized(result.document())); } @Test void shouldFailClearlyForHandlerBoundToTypelessContract() { - // Given + // given Fixture fixture = configuredFixture(false); Map contracts = contract("owner", new Node() .properties("timelineId", new Node().value("owner"))); @@ -90,21 +93,21 @@ void shouldFailClearlyForHandlerBoundToTypelessContract() { .properties("steps", new Node().items())); Node document = document(fixture.repository, contracts); - // When + // when DocumentProcessingResult result = initialize(fixture, document); - // Then + // then assertCapabilityFailure(result, "must declare a type"); } @Test void shouldUseRegisteredSimpleTimelineProvider() { - // Given + // given Fixture fixture = configuredFixture(true); Node document = document(fixture.repository, contract("owner", TestTimelineProvider.channel("owner"))); Node initialized = initialize(fixture, document).document(); - // When + // when DocumentProcessingResult result = fixture.blue.processDocument(initialized, TestTimelineProvider.timelineEntry(fixture.blue, fixture.repository, @@ -112,7 +115,7 @@ void shouldUseRegisteredSimpleTimelineProvider() { 1, TestTimelineProvider.chatMessage("hello"))); - // Then + // then assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(result), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); assertNotNull(checkpointEvent(result.document(), "owner")); } @@ -150,7 +153,7 @@ private static Map contract(String key, Node contract) { private static Node document(BlueRepository repository, Map contracts) { return new Node() - .blue(repository.typeAliasBlue()) + .blue(repository.importsDirective()) .name("Must Understand Test") .properties("contracts", new Node().properties(contracts)); } @@ -169,9 +172,9 @@ private static Node property(Node node, String key) { } private static Fixture configuredFixture(boolean simpleTimelineProvider) { - BlueRepository repository = BlueRepository.latest(); - Blue blue = CoordinationTestResources.configuredBlue(repository); - CoordinationProcessors.registerWith(blue); + BlueRepository repository = BlueRepository.current(); + CoordinationTestRuntime blue = + CoordinationTestResources.configuredBlue(repository); if (simpleTimelineProvider) { TestTimelineProvider.registerWith(blue); } @@ -180,9 +183,11 @@ private static Fixture configuredFixture(boolean simpleTimelineProvider) { private static final class Fixture { private final BlueRepository repository; - private final Blue blue; + private final CoordinationTestRuntime blue; - private Fixture(BlueRepository repository, Blue blue) { + private Fixture( + BlueRepository repository, + CoordinationTestRuntime blue) { this.repository = repository; this.blue = blue; } diff --git a/src/test/java/blue/coordination/processor/OperationRequestLogicalRoutingTest.java b/src/test/java/blue/coordination/processor/OperationRequestLogicalRoutingTest.java index 866814c..1eb7303 100644 --- a/src/test/java/blue/coordination/processor/OperationRequestLogicalRoutingTest.java +++ b/src/test/java/blue/coordination/processor/OperationRequestLogicalRoutingTest.java @@ -1,31 +1,36 @@ package blue.coordination.processor; -import blue.language.Blue; -import blue.language.NodeProvider; +import blue.language.processor.CoordinationRoutingHarness; + +import blue.language.provider.NodeProvider; import blue.language.model.Node; import blue.language.processor.ChannelProcessor; -import blue.language.processor.ContractMatchingService; -import blue.language.processor.CoordinationRoutingHarness; +import blue.language.processor.BlueContracts; +import blue.language.processor.ContractProcessorRegistry; +import blue.language.processor.ContractProcessorRegistryBuilder; import blue.language.processor.DocumentProcessingResult; import blue.language.processor.DocumentProcessor; import blue.language.processor.ExternalChannelFunctionContext; import blue.language.processor.ExternalChannelSubscriptionFunctions; import blue.language.processor.HandlerMatchContext; -import blue.language.processor.HandlerMatchContextFactory; import blue.language.processor.HandlerProcessor; -import blue.language.processor.ProcessingMetricsSink; +import blue.language.processor.ProcessingMetricId; +import blue.language.processor.ProcessingObservation; +import blue.language.processor.ProcessingObserver; import blue.language.processor.ProcessorExecutionContext; import blue.language.processor.ProcessorStatus; import blue.language.processor.model.ChannelContract; import blue.language.processor.model.EmbeddedNodeChannel; import blue.language.processor.registry.RuntimeBlueIds; +import blue.language.processor.registry.BlueRuntimeTypeRegistry; import blue.language.provider.SequentialNodeProvider; -import blue.language.utils.BlueIdCalculator; -import blue.repo.BlueRepository; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.runtime.BlueLanguage; import blue.repo.coordination.OperationRequest; -import blue.repo.coordination.SequentialWorkflow; import blue.repo.coordination.SequentialWorkflowOperation; import blue.repo.coordination.TimelineEntry; +import blue.repo.BlueRepository; +import org.junit.jupiter.api.AfterAll; import org.junit.jupiter.api.Test; import java.math.BigInteger; @@ -40,41 +45,53 @@ import static org.junit.jupiter.api.Assertions.assertTrue; final class OperationRequestLogicalRoutingTest { + private static final NodeProvider REPOSITORY_PROVIDER = + BlueRepository.current().nodeProvider(); + private static final List OPEN_FIXTURES = + new java.util.concurrent.CopyOnWriteArrayList<>(); private static final Node CHANNEL_TYPE = new Node().name( "Coordination Logical Routing Test Channel"); private static final String CHANNEL_TYPE_BLUE_ID = - BlueIdCalculator.calculateBlueId(CHANNEL_TYPE); + DirectBlueIdCalculator.calculateBlueId(CHANNEL_TYPE); private static final Node TARGET_CHANNEL_TYPE = new Node() .name("Coordination Logical Routing Processor-Managed Target") .type(reference(RuntimeBlueIds.CHANNEL)); private static final String TARGET_CHANNEL_TYPE_BLUE_ID = - BlueIdCalculator.calculateBlueId(TARGET_CHANNEL_TYPE); + DirectBlueIdCalculator.calculateBlueId(TARGET_CHANNEL_TYPE); private static final Node OPERATION_TYPE = new Node().name( "Coordination Logical Routing Test Operation"); private static final String OPERATION_TYPE_BLUE_ID = - BlueIdCalculator.calculateBlueId(OPERATION_TYPE); + DirectBlueIdCalculator.calculateBlueId(OPERATION_TYPE); private static final Node OBSERVER_TYPE = new Node().name( "Coordination Logical Routing Test Observer"); private static final String OBSERVER_TYPE_BLUE_ID = - BlueIdCalculator.calculateBlueId(OBSERVER_TYPE); + DirectBlueIdCalculator.calculateBlueId(OBSERVER_TYPE); + + @AfterAll + static void shouldCloseOpenFixtures() { + for (Fixture fixture : OPEN_FIXTURES) { + fixture.close(); + } + OPEN_FIXTURES.clear(); + } @Test - void shouldEnsureThatTwoSourcesRouteOnceSuppressOrdinaryHandlersAndOwnCheckpoints() { - // Given + void shouldTwoSourcesRouteOnceSuppressOrdinaryHandlersAndOwnCheckpoints() { + // given Fixture fixture = new Fixture(null); Node initialized = fixture.initialize(document()); - // When + // when DocumentProcessingResult result = fixture.process( initialized, request("increment", "target")); - // Then + // then assertSuccess(result); assertEquals( 1, @@ -95,15 +112,15 @@ void shouldEnsureThatTwoSourcesRouteOnceSuppressOrdinaryHandlersAndOwnCheckpoint } @Test - void shouldEnsureThatMalformedUnknownAndNonChannelTargetsKeepIndependentOrdinaryDelivery() { - // Given + void shouldKeepIndependentOrdinaryDeliveryForMalformedUnknownAndNonChannelTargets() { + // given Node[] events = new Node[] { request(null, "target"), request("increment", null), request("increment", "missing"), request("increment", "observer-a") }; - // When + // when for (Node event : events) { Fixture fixture = new Fixture(null); Node initialized = @@ -113,7 +130,7 @@ void shouldEnsureThatMalformedUnknownAndNonChannelTargetsKeepIndependentOrdinary fixture.process( initialized, event); - // Then + // then assertSuccess(result); assertEquals(0, fixture.operations.executions); assertEquals(2, fixture.metrics.handlersExecuted); @@ -127,18 +144,18 @@ void shouldEnsureThatMalformedUnknownAndNonChannelTargetsKeepIndependentOrdinary } @Test - void shouldEnsureThatValidTargetWithUnknownOperationSuppressesOrdinaryWorkflow() { - // Given + void shouldSuppressOrdinaryWorkflowForValidTargetWithUnknownOperation() { + // given Fixture fixture = new Fixture(null); Node initialized = fixture.initialize(document()); - // When + // when DocumentProcessingResult result = fixture.process( initialized, request("missing-operation", "target")); - // Then + // then assertSuccess(result); assertEquals(0, fixture.operations.executions); assertEquals(0, fixture.metrics.handlersExecuted); @@ -151,8 +168,8 @@ void shouldEnsureThatValidTargetWithUnknownOperationSuppressesOrdinaryWorkflow() } @Test - void shouldEnsureThatFragmentedTimelineAndOperationRequestProjectWithoutLosingRoute() { - // Given + void shouldPreserveRouteForFragmentedTimelineAndOperationRequest() { + // given FragmentedEvent fragments = fragmentedTimelineRequest( "increment", "target"); @@ -160,13 +177,13 @@ void shouldEnsureThatFragmentedTimelineAndOperationRequestProjectWithoutLosingRo new Fixture(fragments.provider); Node initialized = fixture.initialize(document()); - // When + // when DocumentProcessingResult result = fixture.process( initialized, fragments.event); - // Then + // then List exactOperationCandidates = fragments.provider.fetchByBlueId( fragments.operationBlueId); @@ -178,7 +195,7 @@ void shouldEnsureThatFragmentedTimelineAndOperationRequestProjectWithoutLosingRo .getValue()) && fragments.operationBlueId .equals( - BlueIdCalculator + DirectBlueIdCalculator .calculateBlueId( exactOperationCandidates .get(0))); @@ -236,10 +253,10 @@ && hasCheckpoint( } @Test - void shouldEnsureThatMissingRequiredFragmentFailsInsteadOfFallingBackToOrdinaryDelivery() { - // Given + void shouldFailForMissingFragmentInsteadOfFallingBackToOrdinaryDelivery() { + // given String missingMessageBlueId = - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( new Node() .type(new Node().blueId( OperationRequest.blueId())) @@ -258,14 +275,14 @@ void shouldEnsureThatMissingRequiredFragmentFailsInsteadOfFallingBackToOrdinaryD missingMessageBlueId)); boolean failed = false; - // When + // when try { fixture.process(initialized, event); } catch (RuntimeException expected) { failed = true; } - // Then + // then assertTrue(failed); assertEquals(0, fixture.operations.executions); assertEquals(0, fixture.metrics.handlersExecuted); @@ -276,8 +293,8 @@ void shouldEnsureThatMissingRequiredFragmentFailsInsteadOfFallingBackToOrdinaryD } @Test - void shouldEnsureThatFragmentedWhitespaceOperationKeepsOrdinarySourceDelivery() { - // Given + void shouldKeepOrdinarySourceDeliveryForFragmentedWhitespaceOperation() { + // given FragmentedEvent fragments = fragmentedTimelineRequest( " \t", "source-a"); @@ -286,13 +303,13 @@ void shouldEnsureThatFragmentedWhitespaceOperationKeepsOrdinarySourceDelivery() Node initialized = fixture.initialize(document()); - // When + // when DocumentProcessingResult result = fixture.process( initialized, fragments.event); - // Then + // then assertSuccess(result); assertEquals(0, fixture.operations.executions); assertEquals( @@ -310,43 +327,33 @@ void shouldEnsureThatFragmentedWhitespaceOperationKeepsOrdinarySourceDelivery() } @Test - void shouldEnsureThatProductionOrdinaryWorkflowSuppressesOnlyEffectiveRoutableTarget() { - // Given - SequentialWorkflow workflow = - new SequentialWorkflow(); - SequentialWorkflowProcessor processor = - new SequentialWorkflowProcessor(); - // When - Node routed = - request("increment", "target"); - - // Then - assertFalse(processor.matches( - workflow, - HandlerMatchContextFactory.create( - new Blue(), - "observer-target", - "target", - routed))); - assertTrue(processor.matches( - workflow, - HandlerMatchContextFactory.create( - new Blue(), - "observer-source", - "source-a", - routed))); - assertTrue(processor.matches( - workflow, - HandlerMatchContextFactory.create( - new Blue(), - "observer-source", - "source-a", - request(" \t", "source-a")))); + void shouldSuppressOnlyEffectiveRoutableTargetInProductionOrdinaryWorkflow() { + // given + Fixture routedFixture = new Fixture(null); + Node routedDocument = routedFixture.initialize(document()); + Fixture whitespaceFixture = new Fixture(null); + Node whitespaceDocument = whitespaceFixture.initialize(document()); + + // when + DocumentProcessingResult routed = routedFixture.process( + routedDocument, + request("increment", "target")); + DocumentProcessingResult whitespace = whitespaceFixture.process( + whitespaceDocument, + request(" \t", "source-a")); + + // then + assertSuccess(routed); + assertEquals(1, routedFixture.operations.executions); + assertEquals(1, routedFixture.metrics.handlersExecuted); + assertSuccess(whitespace); + assertEquals(0, whitespaceFixture.operations.executions); + assertEquals(2, whitespaceFixture.metrics.handlersExecuted); } @Test void shouldRouteToAnInheritedEffectiveTargetByItsExactRawKey() { - // Given + // given String targetKey = "inherited-target"; Node inheritedTarget = targetChannel(2); Node scopeType = new Node().contracts( @@ -354,7 +361,7 @@ void shouldRouteToAnInheritedEffectiveTargetByItsExactRawKey() { targetKey, inheritedTarget)); String scopeTypeBlueId = - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( scopeType); NodeProvider inheritedProvider = blueId -> scopeTypeBlueId.equals(blueId) @@ -371,7 +378,7 @@ void shouldRouteToAnInheritedEffectiveTargetByItsExactRawKey() { Node initialized = fixture.initialize(authored); - // When + // when DocumentProcessingResult result = fixture.process( initialized, @@ -379,7 +386,7 @@ void shouldRouteToAnInheritedEffectiveTargetByItsExactRawKey() { "increment", targetKey)); - // Then + // then assertSuccess(result); assertEquals(1, fixture.operations.executions); assertEquals( @@ -395,14 +402,14 @@ void shouldRouteToAnInheritedEffectiveTargetByItsExactRawKey() { @Test void shouldTreatSlashAndTildeInTargetKeyAsRawCharacters() { - // Given + // given String targetKey = "target/branch~leaf"; Fixture fixture = new Fixture(null); Node initialized = fixture.initialize( documentWithTargetKey( targetKey, true)); - // When + // when DocumentProcessingResult result = fixture.process( initialized, @@ -410,7 +417,7 @@ void shouldTreatSlashAndTildeInTargetKeyAsRawCharacters() { "increment", targetKey)); - // Then + // then assertSuccess(result); assertEquals(1, fixture.operations.executions); assertEquals( @@ -635,7 +642,7 @@ private static String addFragment( Map exact, Node content) { String blueId = - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( content); exact.put(blueId, content.clone()); return blueId; @@ -930,8 +937,9 @@ public void execute( } } - private static final class Fixture { - private final Blue language; + private static final class Fixture implements AutoCloseable { + private final BlueLanguage language; + private final BlueContracts contracts; private final DocumentProcessor processor; private final RoutingChannelProcessor channels = new RoutingChannelProcessor(); @@ -954,62 +962,57 @@ private Fixture( ? provider.fetchByBlueId(blueId) : null; }; - language = BlueRepository.latest() - .configure(new Blue()); NodeProvider repositoryProvider = - language.getNodeProvider(); - language.nodeProvider( - new SequentialNodeProvider( - fixtureProvider, - repositoryProvider)); + REPOSITORY_PROVIDER; SequentialWorkflowProcessor workflows = new SequentialWorkflowProcessor(); - language.registerExternalContractType( - CHANNEL_TYPE_BLUE_ID, - CHANNEL_TYPE, - channels); - language.registerExternalContractType( - OPERATION_TYPE_BLUE_ID, - OPERATION_TYPE, - operations); - language.registerExternalContractType( - OBSERVER_TYPE_BLUE_ID, - OBSERVER_TYPE, - workflows); - language.registerContractProcessor( - TARGET_CHANNEL_TYPE_BLUE_ID, - targets); + ContractProcessorRegistry registry = + ContractProcessorRegistryBuilder.create() + .registerDefaults() + .register( + CHANNEL_TYPE_BLUE_ID, + CHANNEL_TYPE, + channels) + .register( + OPERATION_TYPE_BLUE_ID, + OPERATION_TYPE, + operations) + .register( + OBSERVER_TYPE_BLUE_ID, + OBSERVER_TYPE, + workflows) + .register( + TARGET_CHANNEL_TYPE_BLUE_ID, + TARGET_CHANNEL_TYPE, + targets) + .build(); + NodeProvider nodeProvider = + new SequentialNodeProvider( + fixtureProvider, + BlueRuntimeTypeRegistry.getDefault() + .asProcessorSnapshotProvider(), + registry.exactTypeProvider(), + repositoryProvider); + language = BlueLanguage.builder() + .nodeProvider(nodeProvider) + .build(); + contracts = BlueContracts.builder( + language.processing()) + .runtimeRegistry(registry) + .build(); processor = DocumentProcessor.builder() - .registerContractProcessor( - CHANNEL_TYPE_BLUE_ID, - CHANNEL_TYPE, - channels) - .registerContractProcessor( - OPERATION_TYPE_BLUE_ID, - OPERATION_TYPE, - operations) - .registerContractProcessor( - OBSERVER_TYPE_BLUE_ID, - OBSERVER_TYPE, - workflows) - .registerContractProcessor( - TARGET_CHANNEL_TYPE_BLUE_ID, - TARGET_CHANNEL_TYPE, - targets) - .withMatchingService( - new ContractMatchingService( - language)) - .withSnapshotManager( - CoordinationRoutingHarness - .snapshotManager( - language)) - .withProcessingMetricsSink( + .runtimeAccess(contracts.runtimeAccess()) + .runtimeRegistry(registry) + .runtimeRegistryIdentity( + "blue.coordination/test/operation-routing/1") + .observer( metrics) - .withExternalDeliveryEvidenceVerifier( + .evidenceVerifier( (root, event, evidence) -> { // Exact binding is revalidated by evidence. }) .build(); + OPEN_FIXTURES.add(this); } private Node initialize(Node document) { @@ -1037,15 +1040,26 @@ private DocumentProcessingResult process( "source-a", "source-b"); } + + @Override + public void close() { + processor.close(); + contracts.close(); + language.close(); + } } private static final class RecordingMetrics - implements ProcessingMetricsSink { + implements ProcessingObserver { private int handlersExecuted; @Override - public void incrementHandlersExecuted() { - handlersExecuted++; + public void record(ProcessingObservation observation) { + if (observation.metricId() + == ProcessingMetricId.HANDLERS_EXECUTED) { + handlersExecuted += Math.toIntExact( + observation.value()); + } } } } diff --git a/src/test/java/blue/coordination/processor/OperationRequestMatchingTest.java b/src/test/java/blue/coordination/processor/OperationRequestMatchingTest.java index 70e7cf7..b82d0ce 100644 --- a/src/test/java/blue/coordination/processor/OperationRequestMatchingTest.java +++ b/src/test/java/blue/coordination/processor/OperationRequestMatchingTest.java @@ -1,11 +1,10 @@ package blue.coordination.processor; import blue.coordination.processor.CoordinationProcessors; -import blue.language.Blue; import blue.language.model.Node; import blue.language.model.Schema; import blue.language.processor.DocumentProcessingResult; -import blue.language.utils.BlueIdCalculator; +import blue.language.identity.DirectBlueIdCalculator; import blue.repo.BlueRepository; import java.util.LinkedHashMap; import java.util.Map; @@ -18,7 +17,7 @@ class OperationRequestMatchingTest { @Test void shouldEnsureThatDirectOperationRequestRunsThroughTriggeredChannel() { - // Given + // given Fixture fixture = configuredFixture(); Map contracts = ownerContracts(); contracts.put("triggered", triggeredChannel()); @@ -29,16 +28,16 @@ void shouldEnsureThatDirectOperationRequestRunsThroughTriggeredChannel() { "increment", "triggered", new Node().value(7))))); Node initialized = initializedDocument(fixture, document(fixture.repository, 0, contracts)); - // When + // when Node processed = processChat(fixture, initialized, "owner", 1).document(); - // Then + // then assertCounter(processed, 7); } @Test void shouldEnsureThatBareOperationRequestCannotRedirectTriggeredDelivery() { - // Given + // given Fixture fixture = configuredFixture(); Map contracts = ownerContracts(); contracts.put("triggered", triggeredChannel()); @@ -49,46 +48,46 @@ void shouldEnsureThatBareOperationRequestCannotRedirectTriggeredDelivery() { "increment", "owner", new Node().value(7))))); Node initialized = initializedDocument(fixture, document(fixture.repository, 0, contracts)); - // When + // when Node processed = processChat(fixture, initialized, "owner", 1).document(); - // Then + // then assertCounter(processed, 0); } @Test void shouldEnsureThatTimelineEntryOperationRequestStillRuns() { - // Given + // given Fixture fixture = configuredFixture(); Node initialized = initializedDocument(fixture, timelineCounterDocument(fixture.repository, operation("owner", integerPattern(), updateDocumentStep("replace", "/counter", timelineIncrementValue())))); - // When + // when Node processed = processOperationRequest(fixture, initialized, "owner", 1, "increment", new Node().value(7)); - // Then + // then assertCounter(processed, 7); } @Test void shouldEnsureThatDirectSequentialWorkflowOperationDeclaresChannelRequestAndSteps() { - // Given + // given Fixture fixture = configuredFixture(); Node initialized = initializedDocument(fixture, timelineCounterDocument(fixture.repository, operation("owner", integerPattern(), updateDocumentStep("replace", "/counter", timelineIncrementValue())))); - // When + // when Node processed = processOperationRequest(fixture, initialized, "owner", 1, "increment", new Node().value(7)); - // Then + // then assertCounter(processed, 7); } @Test void shouldEnsureThatOperationDeclarationCanCoexistWithConcreteSequentialWorkflowOperation() { - // Given + // given Fixture fixture = configuredFixture(); Map contracts = ownerContracts(); contracts.put("incrementShape", operationDeclaration("owner", integerPattern())); @@ -96,16 +95,16 @@ void shouldEnsureThatOperationDeclarationCanCoexistWithConcreteSequentialWorkflo updateDocumentStep("replace", "/counter", timelineIncrementValue()))); Node initialized = initializedDocument(fixture, document(fixture.repository, 0, contracts)); - // When + // when Node processed = processOperationRequest(fixture, initialized, "owner", 1, "increment", new Node().value(7)); - // Then + // then assertCounter(processed, 7); } @Test void shouldEnsureThatOperationDeclarationCanBeSpecializedBeforeConcreteSequentialWorkflowOperation() { - // Given + // given Fixture fixture = configuredFixture(); Map contracts = ownerContracts(); contracts.put("incrementShape", operationDeclaration("owner", null)); @@ -116,18 +115,18 @@ void shouldEnsureThatOperationDeclarationCanBeSpecializedBeforeConcreteSequentia Node accepted = processOperationRequest(fixture, initialized, "owner", 1, "increment", new Node().properties("amount", new Node().value(7))); - // When + // when Node rejected = processOperationRequest(fixture, accepted, "owner", 2, "increment", new Node().properties("ignored", new Node().value(7))); - // Then + // then assertCounter(accepted, 7); assertCounter(rejected, 7); } @Test void shouldEnsureThatSequentialWorkflowOperationEventPatternAllowsMatchingEvent() { - // Given + // given Fixture fixture = configuredFixture(); Node workflow = operation("owner", integerPattern(), updateDocumentStep("replace", "/counter", timelineIncrementValue())); @@ -138,16 +137,16 @@ void shouldEnsureThatSequentialWorkflowOperationEventPatternAllowsMatchingEvent( Node initialized = initializedDocument(fixture, timelineCounterDocument(fixture.repository, workflow)); - // When + // when Node processed = processOperationRequest(fixture, initialized, "owner", 1, "increment", new Node().value(7), "web"); - // Then + // then assertCounter(processed, 7); } @Test void shouldEnsureThatSequentialWorkflowOperationEventPatternRejectsDifferentEvent() { - // Given + // given Fixture fixture = configuredFixture(); Node workflow = operation("owner", integerPattern(), updateDocumentStep("replace", "/counter", timelineIncrementValue())); @@ -158,31 +157,31 @@ void shouldEnsureThatSequentialWorkflowOperationEventPatternRejectsDifferentEven Node initialized = initializedDocument(fixture, timelineCounterDocument(fixture.repository, workflow)); - // When + // when Node processed = processOperationRequest(fixture, initialized, "owner", 1, "increment", new Node().value(7), "api"); - // Then + // then assertCounter(processed, 0); } @Test void shouldEnsureThatSequentialWorkflowOperationUsesDeclaredChannel() { - // Given + // given Fixture fixture = configuredFixture(); Node initialized = initializedDocument(fixture, timelineCounterDocument(fixture.repository, operation("owner", integerPattern(), updateDocumentStep("replace", "/counter", timelineIncrementValue())))); - // When + // when Node processed = processOperationRequest(fixture, initialized, "owner", 1, "increment", new Node().value(7)); - // Then + // then assertCounter(processed, 7); } @Test void shouldEnsureThatOperationRequestRoutesFromEligibleSourceToDeclaredChannel() { - // Given + // given Fixture fixture = configuredFixture(); Map contracts = ownerContracts(); contracts.put("other", timelineChannel("other")); @@ -190,31 +189,31 @@ void shouldEnsureThatOperationRequestRoutesFromEligibleSourceToDeclaredChannel() updateDocumentStep("replace", "/counter", timelineIncrementValue()))); Node initialized = initializedDocument(fixture, document(fixture.repository, 0, contracts)); - // When + // when Node processed = processOperationRequest(fixture, initialized, "other", 1, "increment", new Node().value(7)); - // Then + // then assertCounter(processed, 7); } @Test void shouldAcceptIntegerForIntegerRequestPattern() { - // Given + // given Fixture fixture = configuredFixture(); Node initialized = initializedDocument(fixture, timelineCounterDocument(fixture.repository, operation("owner", integerPattern(), updateDocumentStep("replace", "/counter", timelineIncrementValue())))); - // When + // when Node afterInteger = processOperationRequest(fixture, initialized, "owner", 1, "increment", new Node().value(7)); - // Then + // then assertCounter(afterInteger, 7); } @Test void shouldRejectTextForIntegerRequestPattern() { - // Given + // given Fixture fixture = configuredFixture(); Node initialized = initializedDocument(fixture, timelineCounterDocument( @@ -228,7 +227,7 @@ void shouldRejectTextForIntegerRequestPattern() { "/counter", timelineIncrementValue())))); - // When + // when Node afterText = processOperationRequest( fixture, initialized, @@ -237,45 +236,45 @@ void shouldRejectTextForIntegerRequestPattern() { "increment", new Node().value("7")); - // Then + // then assertCounter(afterText, 7); } @Test void shouldEnsureThatObjectRequestPatternAcceptsRequiredNestedProperty() { - // Given + // given Fixture fixture = configuredFixture(); Node initialized = initializedDocument(fixture, timelineCounterDocument(fixture.repository, operation("owner", objectAmountPattern(), updateDocumentStep("replace", "/counter", timelineAmountIncrementValue())))); - // When + // when Node processed = processOperationRequest(fixture, initialized, "owner", 1, "increment", new Node().properties("amount", new Node().value(7))); - // Then + // then assertCounter(processed, 7); } @Test void shouldEnsureThatObjectRequestPatternRejectsMissingRequiredNestedProperty() { - // Given + // given Fixture fixture = configuredFixture(); Node initialized = initializedDocument(fixture, timelineCounterDocument(fixture.repository, operation("owner", objectAmountPattern(), updateDocumentStep("replace", "/counter", timelineAmountIncrementValue())))); - // When + // when Node processed = processOperationRequest(fixture, initialized, "owner", 1, "increment", new Node().properties("ignored", new Node().value(7))); - // Then + // then assertCounter(processed, 0); } @Test void shouldEnsureThatRequestPatternIgnoresIrrelevantLargePayloadBranches() { - // Given + // given Fixture fixture = configuredFixture(); Node initialized = initializedDocument(fixture, timelineCounterDocument(fixture.repository, operation("owner", objectAmountPattern(), @@ -285,18 +284,18 @@ void shouldEnsureThatRequestPatternIgnoresIrrelevantLargePayloadBranches() { .properties("amount", new Node().value(7)) .properties("irrelevant", irrelevant); - // When + // when Node processed = processOperationRequest(fixture, initialized, "owner", 1, "increment", request); // Behavioral coverage: the shared FrozenTypeMatcher is path-local and // only needs the requested amount field for this pattern. - // Then + // then assertCounter(processed, 7); } @Test void shouldEnsureThatDocumentValueDoesNotAffectProcessorEligibility() { - // Given + // given Fixture fixture = configuredFixture(); Node original = timelineCounterDocument(fixture.repository, operation("owner", integerPattern(), @@ -305,18 +304,18 @@ void shouldEnsureThatDocumentValueDoesNotAffectProcessorEligibility() { Node unrelatedDocument = new Node() .blueId("2vz831ZwzhpUefTb5XkodBRANKpFMbj1F4CN33kf38Hw"); - // When + // when Node processed = processOperationRequest(fixture, initialized, "owner", 1, operationRequestEventNode("increment", new Node().value(7)) .properties("document", unrelatedDocument)); - // Then + // then assertCounter(processed, 7); } @Test void shouldEnsureThatRequireExactDocumentVersionTrueIsFeederOwned() { - // Given + // given Fixture fixture = configuredFixture(); Node original = timelineCounterDocument(fixture.repository, operation("owner", integerPattern(), @@ -324,19 +323,19 @@ void shouldEnsureThatRequireExactDocumentVersionTrueIsFeederOwned() { Node initialized = initializedDocument(fixture, original); Node stale = new Node().blueId("2vz831ZwzhpUefTb5XkodBRANKpFMbj1F4CN33kf38Hw"); - // When + // when Node processed = processOperationRequest(fixture, initialized, "owner", 1, operationRequestEventNode("increment", new Node().value(7)) .properties("requireExactDocumentVersion", new Node().value(true)) .properties("document", stale)); - // Then + // then assertCounter(processed, 7); } @Test void shouldEnsureThatRequireExactDocumentVersionFalseIsFeederOwned() { - // Given + // given Fixture fixture = configuredFixture(); Node original = timelineCounterDocument(fixture.repository, operation("owner", integerPattern(), @@ -344,13 +343,13 @@ void shouldEnsureThatRequireExactDocumentVersionFalseIsFeederOwned() { Node initialized = initializedDocument(fixture, original); Node stale = new Node().blueId("2vz831ZwzhpUefTb5XkodBRANKpFMbj1F4CN33kf38Hw"); - // When + // when Node processed = processOperationRequest(fixture, initialized, "owner", 1, operationRequestEventNode("increment", new Node().value(7)) .properties("requireExactDocumentVersion", new Node().value(false)) .properties("document", stale)); - // Then + // then assertCounter(processed, 7); } @@ -533,7 +532,7 @@ private static Node operationRequestTimelineEntry(Fixture fixture, .type("Coordination/API Call") .properties("apiKeyId", new Node().value(sourceValue))); return fixture.blue.preprocess( - event.blue(fixture.repository.typeAliasBlue())).blue(null); + event.blue(fixture.repository.importsDirective())).blue(null); } return event; } @@ -559,7 +558,7 @@ private static Node largePayloadBranch() { private static Node document(BlueRepository repository, int counter, Map contracts) { return new Node() - .blue(repository.typeAliasBlue()) + .blue(repository.importsDirective()) .name("Operation Request Test") .properties("counter", new Node().value(counter)) .properties("contracts", new Node().properties(contracts)); @@ -570,9 +569,9 @@ private static Node initializedDocument(Fixture fixture, Node document) { } private static Fixture configuredFixture() { - BlueRepository repository = BlueRepository.latest(); - Blue blue = CoordinationTestResources.configuredBlue(repository); - CoordinationProcessors.registerWith(blue); + BlueRepository repository = BlueRepository.current(); + CoordinationTestRuntime blue = + CoordinationTestResources.configuredBlue(repository); return new Fixture(repository, blue); } @@ -584,23 +583,25 @@ private static void assertCounter(Node document, int expected) { actual, "counter must be present"); assertEquals( - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( new Node().value(expected)), actual instanceof Node ? ((Node) actual).isReferenceOnly() ? ((Node) actual).getBlueId() - : BlueIdCalculator.calculateBlueId( + : DirectBlueIdCalculator.calculateBlueId( (Node) actual) - : BlueIdCalculator.calculateBlueId( + : DirectBlueIdCalculator.calculateBlueId( new Node().value(actual)), "counter must preserve the exact canonical value identity"); } private static final class Fixture { private final BlueRepository repository; - private final Blue blue; + private final CoordinationTestRuntime blue; - private Fixture(BlueRepository repository, Blue blue) { + private Fixture( + BlueRepository repository, + CoordinationTestRuntime blue) { this.repository = repository; this.blue = blue; } diff --git a/src/test/java/blue/coordination/processor/OperationRequestRoutingEvaluationTest.java b/src/test/java/blue/coordination/processor/OperationRequestRoutingEvaluationTest.java index 158d9b9..807d578 100644 --- a/src/test/java/blue/coordination/processor/OperationRequestRoutingEvaluationTest.java +++ b/src/test/java/blue/coordination/processor/OperationRequestRoutingEvaluationTest.java @@ -1,6 +1,5 @@ package blue.coordination.processor; -import blue.language.Blue; import blue.language.model.Node; import blue.language.processor.ChannelEvaluation; import blue.language.processor.ChannelEvaluationContext; @@ -8,8 +7,7 @@ import blue.language.processor.ChannelProcessor; import blue.language.processor.HandlerMatchContextFactory; import blue.language.processor.model.ChannelContract; -import blue.language.provider.BasicNodeProvider; -import blue.language.provider.SequentialNodeProvider; +import blue.language.preprocess.provider.BasicNodeProvider; import blue.repo.BlueRepository; import blue.repo.coordination.ChatMessage; import blue.repo.coordination.OperationRequest; @@ -38,14 +36,14 @@ class OperationRequestRoutingEvaluationTest { @Test void shouldEnsureThatGeneratedOperationRequestRemainsTheExactSingleTimelinePayload() { - // Given + // given Fixture fixture = fixture(); Node event = entry(fixture, request("increment", TARGET, new Node().value(7))); - // When + // when ChannelEvaluation evaluation = evaluate(fixture, event, channels()); - // Then + // then assertOrdinary(evaluation, event); assertEquals(BigInteger.TEN, evaluation.event().get("/timestamp")); assertEquals(BigInteger.valueOf(7), @@ -54,29 +52,29 @@ void shouldEnsureThatGeneratedOperationRequestRemainsTheExactSingleTimelinePaylo @Test void shouldEnsureThatSameChannelTimelineRequestAlsoRemainsAnExactPayload() { - // Given + // given Fixture fixture = fixture(); Map channels = channels(); - // When + // when Node event = entry(fixture, request("increment", SOURCE, new Node().value(7))); - // Then + // then assertOrdinary(evaluate(fixture, event, channels), event); } @Test void shouldEnsureThatCompatibleOperationRequestSubtypeRetainsExactFields() { - // Given + // given Fixture fixture = fixture(); Node message = requestWithType(compatibleSubtype(), "increment", TARGET, new Node().value(7)) .properties("specializedField", new Node().value("preserved")); Node event = entry(fixture, TestTimelineProvider.chatMessage("placeholder")) .properties("message", message); - // When + // when ChannelEvaluation evaluation = evaluate(fixture, event, channels()); - // Then + // then assertOrdinary(evaluation, event); assertEquals("preserved", evaluation.event().get("/message/specializedField")); @@ -84,7 +82,7 @@ void shouldEnsureThatCompatibleOperationRequestSubtypeRetainsExactFields() { @Test void shouldRejectMaterializedOperationRequestTypeWithoutExactIdentity() { - // Given + // given Fixture fixture = fixture(); Node materializedType = fixture.repository .nodeByBlueId(OperationRequest.blueId()) @@ -98,11 +96,11 @@ void shouldRejectMaterializedOperationRequestTypeWithoutExactIdentity() { TARGET, new Node().value(7)); - // When + // when CoordinationEventNodes.OperationRequestView view = CoordinationEventNodes.operationRequest(request); - // Then + // then assertNull(view, "a materialized type definition without its exact declared " + "BlueId must not become an Operation Request"); @@ -110,51 +108,51 @@ void shouldRejectMaterializedOperationRequestTypeWithoutExactIdentity() { @Test void shouldEnsureThatUnrelatedRequestSubtypeKeepsOrdinaryDelivery() { - // Given + // given Fixture fixture = fixture(); Node unrelated = requestWithType(new Node().blueId(Request.blueId()), "increment", TARGET, new Node().value(7)); - // When + // when Node event = entry(fixture, TestTimelineProvider.chatMessage("placeholder")) .properties("message", unrelated); - // Then + // then assertOrdinary(evaluate(fixture, event, channels()), event); } @Test void shouldEnsureThatQualifiedNameAndStructuralLookalikesAreNotRecognized() { - // Given + // given Node qualifiedName = request("increment", TARGET, new Node().value(7)); - // When + // when Node structural = new Node() .properties("operation", new Node().value("increment")) .properties("channel", new Node().value(TARGET)); - // Then + // then assertNull(CoordinationEventNodes.operationRequest(qualifiedName)); assertNull(CoordinationEventNodes.operationRequest(structural)); } @Test void shouldEnsureThatUnavailableTypeClaimIsNotRecognized() { - // Given - // When + // given + // when Node unavailable = requestWithType( new Node().blueId("11111111111111111111111111111111"), "increment", TARGET, new Node().value(7)); - // Then + // then assertNull(CoordinationEventNodes.operationRequest(unavailable)); } @Test void shouldEnsureThatAbsentEventAndNonTextRoutingFieldsAreNotRoutable() { - // Given - // When - // Then + // given + // when + // then assertNull(CoordinationEventNodes.operationRequest(null)); Node nonTextOperation = new Node() @@ -172,71 +170,71 @@ void shouldEnsureThatAbsentEventAndNonTextRoutingFieldsAreNotRoutable() { @Test void shouldEnsureThatMalformedInlineTypeMetadataFailsClosed() { - // Given + // given Map malformedProperties = new LinkedHashMap(); malformedProperties.put("broken", null); Node malformedType = new Node() .blueId(Request.blueId()) .properties(malformedProperties); - // When + // when Node request = requestWithType(malformedType, "increment", TARGET, new Node().value(7)); - // Then + // then assertNull(CoordinationEventNodes.operationRequest(request)); } @Test void shouldEnsureThatMissingAndBlankOperationKeepOrdinaryDelivery() { - // Given + // given Fixture fixture = fixture(); Node missing = resolvedRequest(fixture, null, TARGET); - // When + // when Node blank = resolvedRequest(fixture, " \t", TARGET); - // Then + // then assertOrdinary(evaluate(fixture, entry(fixture, missing), channels()), entry(fixture, missing)); assertOrdinary(evaluate(fixture, entry(fixture, blank), channels()), entry(fixture, blank)); } @Test void shouldEnsureThatMissingAndBlankChannelKeepOrdinaryDelivery() { - // Given + // given Fixture fixture = fixture(); Node missing = resolvedRequest(fixture, "increment", null); - // When + // when Node blank = resolvedRequest(fixture, "increment", " \n"); - // Then + // then assertOrdinary(evaluate(fixture, entry(fixture, missing), channels()), entry(fixture, missing)); assertOrdinary(evaluate(fixture, entry(fixture, blank), channels()), entry(fixture, blank)); } @Test void shouldEnsureThatUnknownTargetKeepsOrdinaryDelivery() { - // Given + // given Fixture fixture = fixture(); - // When + // when Node event = entry(fixture, request("increment", "missing", new Node().value(7))); - // Then + // then assertOrdinary(evaluate(fixture, event, channels()), event); } @Test void shouldEnsureThatOrdinaryTimelineMessageKeepsOrdinaryDelivery() { - // Given + // given Fixture fixture = fixture(); - // When + // when Node event = entry(fixture, TestTimelineProvider.chatMessage("hello")); - // Then + // then assertOrdinary(evaluate(fixture, event, channels()), event); } @Test void shouldEnsureThatTargetExternalAcceptanceEvaluatorIsNotInvoked() { - // Given + // given Fixture fixture = fixture(); CountingTimelineProcessor targetProcessor = new CountingTimelineProcessor(); ChannelEvaluationContext context = ChannelEvaluationContextFactory.create( @@ -246,27 +244,27 @@ void shouldEnsureThatTargetExternalAcceptanceEvaluatorIsNotInvoked() { Collections.emptyMap(), targetProcessor); - // When + // when ChannelEvaluation evaluation = new TimelineChannelProcessor().evaluate(sourceContract(), context); - // Then + // then assertTrue(evaluation.matches()); assertEquals(0, targetProcessor.evaluations); } @Test void shouldEnsureThatUnionPreservesTheExactChildPayloadWithoutSyntheticMetadata() { - // Given + // given Node event = new Node() .properties("payload", new Node().value("selected")) .properties("meta", new Node() .properties("existing", new Node().value("retained"))); - // When + // when ChannelEvaluation evaluation = TimelineProviderSupport.preserveUnionPayload( ChannelEvaluation.match(event, "child-event-id"), new Node().properties("fallback", new Node().value(true))); - // Then + // then assertTrue(evaluation.matches()); assertEquals("selected", evaluation.event().get("/payload")); assertEquals("retained", evaluation.event().get("/meta/existing")); @@ -278,15 +276,15 @@ void shouldEnsureThatUnionPreservesTheExactChildPayloadWithoutSyntheticMetadata( @Test void shouldEnsureThatUnionOrdinaryDeliveryUsesFallbackAndPreservesEventId() { - // Given + // given Node fallback = new Node().properties("payload", new Node().value("fallback")); - // When + // when ChannelEvaluation evaluation = TimelineProviderSupport.preserveUnionPayload( ChannelEvaluation.match(null, "ordinary-id"), fallback); - // Then + // then assertTrue(evaluation.matches()); assertEquals("fallback", evaluation.event().get("/payload")); assertNull(TimelineProviderSupport.property(evaluation.event(), "meta")); @@ -295,29 +293,29 @@ void shouldEnsureThatUnionOrdinaryDeliveryUsesFallbackAndPreservesEventId() { @Test void shouldEnsureThatUnionWithoutChildOrFallbackEventDoesNotMatch() { - // Given - // When + // given + // when ChannelEvaluation evaluation = TimelineProviderSupport.preserveUnionPayload( ChannelEvaluation.match(null), null); - // Then + // then assertFalse(evaluation.matches()); } @Test void shouldEnsureThatOperationMatcherRequiresExactEffectiveChannelAndOperationKey() { - // Given + // given Fixture fixture = fixture(); Node event = entry(fixture, request("increment", TARGET, new Node().value(7))); SequentialWorkflowOperation operation = new SequentialWorkflowOperation(); operation.request(resolvedPattern(fixture, "Integer")); operation.setKey("increment"); - // When + // when OperationRequestMatcher matcher = new OperationRequestMatcher(); - // Then + // then assertTrue(matcher.matches(operation, HandlerMatchContextFactory.create(fixture.blue, "increment", TARGET, event))); assertFalse(matcher.matches(operation, @@ -329,7 +327,7 @@ void shouldEnsureThatOperationMatcherRequiresExactEffectiveChannelAndOperationKe @Test void shouldEnsureThatOperationMatcherTreatsPureReferenceMessageLikeInlineRequest() { - // Given + // given Fixture fixture = fixture(); Node requestContent = new Node() .name("Referenced Operation Request") @@ -341,19 +339,17 @@ void shouldEnsureThatOperationMatcherTreatsPureReferenceMessageLikeInlineRequest new BasicNodeProvider(requestContent); String requestBlueId = requestProvider.getBlueIdByName( "Referenced Operation Request"); - fixture.blue.nodeProvider(new SequentialNodeProvider( - requestProvider, - fixture.blue.getNodeProvider())); + fixture.blue.addNodeProvider(requestProvider); Node event = entry( fixture, new Node().blueId(requestBlueId)); SequentialWorkflowOperation operation = new SequentialWorkflowOperation(); operation.request(resolvedPattern(fixture, "Integer")); - // When + // when operation.setKey("increment"); - // Then + // then assertTrue(new OperationRequestMatcher().matches( operation, HandlerMatchContextFactory.create( @@ -365,15 +361,15 @@ void shouldEnsureThatOperationMatcherTreatsPureReferenceMessageLikeInlineRequest @Test void shouldDistinguishMetadataOnlyFromPayloadConstrainedRequestPatterns() { - // Given + // given Fixture fixture = fixture(); Node event = entry(fixture, resolvedRequest(fixture, "run", TARGET)); SequentialWorkflowOperation operation = new SequentialWorkflowOperation(); operation.setKey("run"); - // When + // when OperationRequestMatcher matcher = new OperationRequestMatcher(); - // Then + // then assertTrue(matcher.matches(operation, HandlerMatchContextFactory.create(fixture.blue, "run", TARGET, event))); @@ -392,15 +388,15 @@ void shouldDistinguishMetadataOnlyFromPayloadConstrainedRequestPatterns() { @Test void shouldEnsureThatOperationMatcherFailsClosedForMissingInputsAndMalformedRoute() { - // Given + // given Fixture fixture = fixture(); OperationRequestMatcher matcher = new OperationRequestMatcher(); SequentialWorkflowOperation operation = new SequentialWorkflowOperation(); operation.setKey("run"); - // When + // when Node validEvent = entry(fixture, resolvedRequest(fixture, "run", TARGET)); - // Then + // then assertFalse(matcher.matches(null, HandlerMatchContextFactory.create(fixture.blue, "run", TARGET, validEvent))); assertFalse(matcher.matches(operation, null)); @@ -425,22 +421,22 @@ void shouldEnsureThatOperationMatcherFailsClosedForMissingInputsAndMalformedRout @Test void shouldEnsureThatExplicitlyEmptyRequestPatternAllowsAbsentPayload() { - // Given + // given Fixture fixture = fixture(); Node event = entry(fixture, resolvedRequest(fixture, "run", TARGET)); SequentialWorkflowOperation operation = new SequentialWorkflowOperation(); operation.setKey("run"); - // When + // when operation.request(new Node()); - // Then + // then assertTrue(new OperationRequestMatcher().matches(operation, HandlerMatchContextFactory.create(fixture.blue, "run", TARGET, event))); } @Test void shouldTreatRepositoryDescriptionOnlyRequestAsUnconstrained() { - // Given + // given Fixture fixture = fixture(); Node event = entry( fixture, @@ -451,7 +447,7 @@ void shouldTreatRepositoryDescriptionOnlyRequestAsUnconstrained() { operation.request(new Node().description( "Repository-authored request documentation")); - // When + // when boolean matched = new OperationRequestMatcher().matches( operation, @@ -461,7 +457,7 @@ void shouldTreatRepositoryDescriptionOnlyRequestAsUnconstrained() { TARGET, event)); - // Then + // then assertTrue(matched); } @@ -528,7 +524,7 @@ private static Node resolvedRequest(Fixture fixture, String operation, String ch if (channel != null) { request.properties("channel", new Node().value(channel)); } - return fixture.blue.preprocess(request.blue(fixture.repository.typeAliasBlue())).blue(null); + return fixture.blue.preprocess(request.blue(fixture.repository.importsDirective())).blue(null); } private static Node requestWithType(Node type, String operation, String channel, Node payload) { @@ -548,11 +544,11 @@ private static Node compatibleSubtype() { private static Node resolvedPattern(Fixture fixture, String type) { return fixture.blue.preprocess(new Node() .type(type) - .blue(fixture.repository.typeAliasBlue())).blue(null); + .blue(fixture.repository.importsDirective())).blue(null); } private static Fixture fixture() { - BlueRepository repository = BlueRepository.latest(); + BlueRepository repository = BlueRepository.current(); return new Fixture(repository, CoordinationTestResources.configuredBlue(repository)); } @@ -573,9 +569,11 @@ public ChannelEvaluation evaluate(TimelineChannel contract, ChannelEvaluationCon private static final class Fixture { private final BlueRepository repository; - private final Blue blue; + private final CoordinationTestRuntime blue; - private Fixture(BlueRepository repository, Blue blue) { + private Fixture( + BlueRepository repository, + CoordinationTestRuntime blue) { this.repository = repository; this.blue = blue; } diff --git a/src/test/java/blue/coordination/processor/OperationRequestRoutingIntegrationTest.java b/src/test/java/blue/coordination/processor/OperationRequestRoutingIntegrationTest.java index 7168f3e..b7058e0 100644 --- a/src/test/java/blue/coordination/processor/OperationRequestRoutingIntegrationTest.java +++ b/src/test/java/blue/coordination/processor/OperationRequestRoutingIntegrationTest.java @@ -4,23 +4,22 @@ import blue.coordination.processor.workflow.StepExecutionContext; import blue.coordination.processor.workflow.WorkflowStepExecutor; import blue.coordination.processor.workflow.WorkflowStepResult; -import blue.language.Blue; import blue.language.model.Node; import blue.language.processor.ChannelCheckpointContext; import blue.language.processor.ChannelEvaluation; import blue.language.processor.ChannelEvaluationContext; import blue.language.processor.ChannelProcessor; -import blue.language.processor.CoordinationConfiguredProcessorFactory; import blue.language.processor.DocumentProcessingResult; import blue.language.processor.DocumentProcessor; import blue.language.processor.ExternalChannelSubscriptionFunctions; import blue.language.processor.GasTraceEntry; import blue.language.processor.ProcessingDebugResult; -import blue.language.processor.ProcessingMetricsSink; +import blue.language.processor.ProcessingMetricId; +import blue.language.processor.ProcessingObservation; +import blue.language.processor.ProcessingObserver; import blue.language.processor.ProcessorStatus; -import blue.language.provider.BasicNodeProvider; -import blue.language.provider.SequentialNodeProvider; -import blue.language.utils.JsonPointer; +import blue.language.preprocess.provider.BasicNodeProvider; +import blue.language.model.wire.JsonPointer; import blue.repo.BlueRepository; import blue.repo.coordination.Compute; import blue.repo.coordination.OperationRequest; @@ -45,19 +44,19 @@ class OperationRequestRoutingIntegrationTest { @Test void shouldEnsureThatCrossChannelRequestRunsTargetOperationAndKeepsSourceCheckpoint() { - // Given + // given Fixture fixture = fixture(); Map contracts = baseContracts(); contracts.put("increment", incrementOperation(BOB_CHANNEL)); Node initialized = initialize(fixture, contracts); - // When + // when DocumentProcessingResult result = process(fixture, initialized, 1, request("increment", BOB_CHANNEL, new Node().value(7))); - // Then + // then assertSuccess(result); assertEquals(BigInteger.ONE, result.document().get("/counter")); assertNotNull(checkpoint(result.document(), ALICE_CHANNEL)); @@ -66,7 +65,7 @@ void shouldEnsureThatCrossChannelRequestRunsTargetOperationAndKeepsSourceCheckpo @Test void shouldChargeRoutingFieldsAndTargetLookupOnceForOneAcceptedSource() { - // Given + // given Fixture fixture = fixture(); Map contracts = baseContracts(); contracts.put( @@ -88,15 +87,15 @@ void shouldChargeRoutingFieldsAndTargetLookupOnceForOneAcceptedSource() { BOB_CHANNEL, new Node().value(7))); - // When + // when ProcessingDebugResult debug = fixture.blue - .getDocumentProcessor() + .processor() .processDocumentWithTrace( initialized, event); - // Then + // then assertSuccess( debug.processResult()); assertEquals( @@ -115,7 +114,7 @@ void shouldChargeRoutingFieldsAndTargetLookupOnceForOneAcceptedSource() { @Test void shouldRouteReferencedFieldsWithoutChargingTheRoutingReparse() { - // Given + // given Fixture fixture = fixture(); Node referencedOperation = new Node() .name("Referenced routing operation") @@ -127,12 +126,7 @@ void shouldRouteReferencedFieldsWithoutChargingTheRoutingReparse() { new BasicNodeProvider( referencedOperation, referencedChannel); - fixture.blue.nodeProvider( - new SequentialNodeProvider( - routingFields, - fixture.blue.getNodeProvider())); - CoordinationDeliveryPlanning.currentRootCompatibility( - fixture.blue); + fixture.blue.addNodeProvider(routingFields); Map contracts = baseContracts(); contracts.put( "increment", @@ -165,15 +159,15 @@ void shouldRouteReferencedFieldsWithoutChargingTheRoutingReparse() { 1, referencedRequest); - // When + // when ProcessingDebugResult debug = fixture.blue - .getDocumentProcessor() + .processor() .processDocumentWithTrace( initialized, event); - // Then + // then assertSuccess( debug.processResult()); assertEquals( @@ -208,7 +202,7 @@ void shouldRouteReferencedFieldsWithoutChargingTheRoutingReparse() { @Test void shouldEnsureThatSourceActorMismatchRejectsBeforeRouting() { - // Given + // given Fixture fixture = fixture(); Map contracts = baseContracts(); contracts.put("increment", incrementOperation(BOB_CHANNEL)); @@ -219,10 +213,10 @@ void shouldEnsureThatSourceActorMismatchRejectsBeforeRouting() { 1, request("increment", BOB_CHANNEL, new Node().value(7))); - // When + // when DocumentProcessingResult result = fixture.blue.processDocument(initialized, event); - // Then + // then assertEquals( ProcessorStatus.NO_MATCH, result.status()); @@ -232,7 +226,7 @@ void shouldEnsureThatSourceActorMismatchRejectsBeforeRouting() { @Test void shouldEnsureThatSourceTimelineMismatchRejectsBeforeRouting() { - // Given + // given Fixture fixture = fixture(); Map contracts = baseContracts(); contracts.put("increment", incrementOperation(BOB_CHANNEL)); @@ -243,10 +237,10 @@ void shouldEnsureThatSourceTimelineMismatchRejectsBeforeRouting() { 1, request("increment", BOB_CHANNEL, new Node().value(7))); - // When + // when DocumentProcessingResult result = fixture.blue.processDocument(initialized, event); - // Then + // then assertEquals( ProcessorStatus.NO_MATCH, result.status()); @@ -256,7 +250,7 @@ void shouldEnsureThatSourceTimelineMismatchRejectsBeforeRouting() { @Test void shouldEnsureThatSourceDefinitionDoesNotFilterExternalAcceptance() { - // Given + // given Fixture fixture = fixture(); Map contracts = baseContracts(); contracts.get(ALICE_CHANNEL).properties("definition", new Node() @@ -271,10 +265,10 @@ void shouldEnsureThatSourceDefinitionDoesNotFilterExternalAcceptance() { request("increment", BOB_CHANNEL, new Node().value(7))) .properties("source", new Node().properties("kind", new Node().value("denied"))); - // When + // when DocumentProcessingResult result = fixture.blue.processDocument(initialized, event); - // Then + // then assertSuccess(result); assertEquals(BigInteger.ONE, result.document().get("/counter")); assertEquals(BigInteger.valueOf(1_001), @@ -283,7 +277,7 @@ void shouldEnsureThatSourceDefinitionDoesNotFilterExternalAcceptance() { @Test void shouldEnsureThatRoutedHandlerSeesFullRootAttributionWithoutTargetActorSubstitution() { - // Given + // given Fixture fixture = fixture(); Node exactAttributionDocument = new Node() .properties("kind", new Node() @@ -300,10 +294,10 @@ void shouldEnsureThatRoutedHandlerSeesFullRootAttributionWithoutTargetActorSubst .properties("onBehalfOf", new Node() .properties("label", new Node().value("mandate-owner"))); - // When + // when DocumentProcessingResult result = fixture.blue.processDocument(initialized, event); - // Then + // then assertSuccess(result); assertEquals(ALICE_TIMELINE, result.document().get("/captured/timeline/timelineId")); assertEquals(ALICE_ACTOR, result.document().get("/captured/actor/accountId")); @@ -321,19 +315,19 @@ void shouldEnsureThatRoutedHandlerSeesFullRootAttributionWithoutTargetActorSubst @Test void shouldEnsureThatUnknownRequestTargetKeepsOrdinaryDeliveryAndCheckpoint() { - // Given + // given Fixture fixture = fixture(); Map contracts = baseContracts(); contracts.put("ordinaryObserver", ordinaryObserver(ALICE_CHANNEL)); Node initialized = initialize(fixture, contracts); - // When + // when DocumentProcessingResult result = process(fixture, initialized, 1, request("increment", "missingChannel", new Node().value(7))); - // Then + // then assertSuccess(result); assertEquals(BigInteger.ONE, result.document().get("/ordinaryCount")); assertNotNull(checkpoint(result.document(), ALICE_CHANNEL)); @@ -341,7 +335,7 @@ void shouldEnsureThatUnknownRequestTargetKeepsOrdinaryDeliveryAndCheckpoint() { @Test void shouldEnsureThatNonChannelRequestTargetKeepsOrdinaryDeliveryAndCheckpoint() { - // Given + // given Fixture fixture = fixture(); Map contracts = baseContracts(); contracts.put("ordinaryObserver", ordinaryObserver(ALICE_CHANNEL)); @@ -351,13 +345,13 @@ void shouldEnsureThatNonChannelRequestTargetKeepsOrdinaryDeliveryAndCheckpoint() .properties("steps", new Node().items())); Node initialized = initialize(fixture, contracts); - // When + // when DocumentProcessingResult result = process(fixture, initialized, 1, request("increment", "notAChannel", new Node().value(7))); - // Then + // then assertSuccess(result); assertEquals(BigInteger.ONE, result.document().get("/ordinaryCount")); assertNotNull(checkpoint(result.document(), ALICE_CHANNEL)); @@ -365,7 +359,7 @@ void shouldEnsureThatNonChannelRequestTargetKeepsOrdinaryDeliveryAndCheckpoint() @Test void shouldEnsureThatMalformedRoutingFieldsStayOrdinaryAndAdvanceCheckpoint() { - // Given + // given Node[] malformedRequests = new Node[] { requestWithOptionalRoute(null, BOB_CHANNEL), requestWithOptionalRoute(" \t", BOB_CHANNEL), @@ -373,7 +367,7 @@ void shouldEnsureThatMalformedRoutingFieldsStayOrdinaryAndAdvanceCheckpoint() { requestWithOptionalRoute("increment", " \n") }; - // When + // when for (Node malformedRequest : malformedRequests) { Fixture fixture = fixture(); Map contracts = baseContracts(); @@ -384,7 +378,7 @@ void shouldEnsureThatMalformedRoutingFieldsStayOrdinaryAndAdvanceCheckpoint() { 1, malformedRequest); - // Then + // then assertSuccess(result); assertEquals(BigInteger.ONE, result.document().get("/ordinaryCount")); assertEquals(BigInteger.valueOf(1_001), @@ -394,20 +388,20 @@ void shouldEnsureThatMalformedRoutingFieldsStayOrdinaryAndAdvanceCheckpoint() { @Test void shouldEnsureThatUnknownOperationRunsNoHandlerButAdvancesSourceCheckpoint() { - // Given + // given Fixture fixture = fixture(); Map contracts = baseContracts(); contracts.put("ordinaryObserver", ordinaryObserver(ALICE_CHANNEL)); contracts.put("increment", incrementOperation(BOB_CHANNEL)); Node initialized = initialize(fixture, contracts); - // When + // when DocumentProcessingResult result = process(fixture, initialized, 1, request("missingOperation", BOB_CHANNEL, new Node().value(7))); - // Then + // then assertSuccess(result); assertEquals(BigInteger.ZERO, result.document().get("/counter")); assertEquals(BigInteger.ZERO, result.document().get("/ordinaryCount")); @@ -416,19 +410,19 @@ void shouldEnsureThatUnknownOperationRunsNoHandlerButAdvancesSourceCheckpoint() @Test void shouldEnsureThatTargetOperationRequestPatternRemainsMandatory() { - // Given + // given Fixture fixture = fixture(); Map contracts = baseContracts(); contracts.put("increment", incrementOperation(BOB_CHANNEL)); Node initialized = initialize(fixture, contracts); - // When + // when DocumentProcessingResult result = process(fixture, initialized, 1, request("increment", BOB_CHANNEL, new Node().value("7"))); - // Then + // then assertSuccess(result); assertEquals(BigInteger.ZERO, result.document().get("/counter")); assertEquals(BigInteger.valueOf(1_001), @@ -437,7 +431,7 @@ void shouldEnsureThatTargetOperationRequestPatternRemainsMandatory() { @Test void shouldEnsureThatTargetOperationEventPatternRemainsMandatory() { - // Given + // given Fixture fixture = fixture(); Map contracts = baseContracts(); contracts.put("increment", incrementOperation(BOB_CHANNEL) @@ -452,10 +446,10 @@ void shouldEnsureThatTargetOperationEventPatternRemainsMandatory() { request("increment", BOB_CHANNEL, new Node().value(7))) .properties("source", new Node().properties("kind", new Node().value("denied"))); - // When + // when DocumentProcessingResult result = fixture.blue.processDocument(initialized, event); - // Then + // then assertSuccess(result); assertEquals(BigInteger.ZERO, result.document().get("/counter")); assertEquals(BigInteger.valueOf(1_001), @@ -464,7 +458,7 @@ void shouldEnsureThatTargetOperationEventPatternRemainsMandatory() { @Test void shouldEnsureThatCompositeAndDirectSourcesInvokeTargetOnceAndPersistOwnCheckpoints() { - // Given + // given RecordingMetrics metrics = new RecordingMetrics(); Fixture fixture = fixture(metrics, null); Map contracts = baseContracts(); @@ -473,13 +467,13 @@ void shouldEnsureThatCompositeAndDirectSourcesInvokeTargetOnceAndPersistOwnCheck contracts.put("increment", incrementOperation(BOB_CHANNEL)); Node initialized = initialize(fixture, contracts); - // When + // when DocumentProcessingResult result = process(fixture, initialized, 1, request("increment", BOB_CHANNEL, new Node().value(7))); - // Then + // then assertSuccess(result); assertEquals(BigInteger.ONE, result.document().get("/counter")); assertNotNull(checkpoint(result.document(), ALICE_CHANNEL)); @@ -490,7 +484,7 @@ void shouldEnsureThatCompositeAndDirectSourcesInvokeTargetOnceAndPersistOwnCheck @Test void shouldEnsureThatAllTimelinesAndDirectSourcesInvokeTargetOnceAndPersistOwnCheckpoints() { - // Given + // given RecordingMetrics metrics = new RecordingMetrics(); Fixture fixture = fixture(metrics, null); Map contracts = baseContracts(); @@ -501,13 +495,13 @@ void shouldEnsureThatAllTimelinesAndDirectSourcesInvokeTargetOnceAndPersistOwnCh contracts.put("increment", incrementOperation(BOB_CHANNEL)); Node initialized = initialize(fixture, contracts); - // When + // when DocumentProcessingResult result = process(fixture, initialized, 1, request("increment", BOB_CHANNEL, new Node().value(7))); - // Then + // then assertSuccess(result); assertEquals(BigInteger.ONE, result.document().get("/counter")); assertNotNull(checkpoint(result.document(), ALICE_CHANNEL)); @@ -518,7 +512,7 @@ void shouldEnsureThatAllTimelinesAndDirectSourcesInvokeTargetOnceAndPersistOwnCh @Test void shouldEnsureThatSeveralMatchingDirectSourcesInvokeTargetOnceAndPersistOwnCheckpoints() { - // Given + // given RecordingMetrics metrics = new RecordingMetrics(); Fixture fixture = fixture(metrics, null); Map contracts = baseContracts(); @@ -526,13 +520,13 @@ void shouldEnsureThatSeveralMatchingDirectSourcesInvokeTargetOnceAndPersistOwnCh contracts.put("increment", incrementOperation(BOB_CHANNEL)); Node initialized = initialize(fixture, contracts); - // When + // when DocumentProcessingResult result = process(fixture, initialized, 1, request("increment", BOB_CHANNEL, new Node().value(7))); - // Then + // then assertEquals(BigInteger.ONE, result.document().get("/counter")); assertNotNull(checkpoint(result.document(), ALICE_CHANNEL)); assertNotNull(checkpoint(result.document(), "aliceMirror")); @@ -541,22 +535,26 @@ void shouldEnsureThatSeveralMatchingDirectSourcesInvokeTargetOnceAndPersistOwnCh @Test void shouldEnsureThatStaleSourceDoesNotPiggybackOnSuccessfulRoute() { - // Given + // given Fixture fixture = fixture(); - fixture.blue.registerContractProcessor(TimelineChannel.blueId(), + fixture.blue.registerExternalContractType( + TimelineChannel.blueId(), + fixture.repository.nodeByBlueId(TimelineChannel.blueId()) + .orElseThrow(() -> new AssertionError( + "Timeline Channel type missing")), new SelectiveFreshnessTimelineProcessor()); Map contracts = baseContracts(); contracts.put("freshSource", timelineChannel(ALICE_TIMELINE, ALICE_ACTOR)); contracts.put("increment", incrementOperation(BOB_CHANNEL)); Node initialized = initialize(fixture, contracts); - // When + // when DocumentProcessingResult backfill = process(fixture, initialized, 5, request("increment", BOB_CHANNEL, new Node().value(7))); - // Then + // then assertSuccess(backfill); assertEquals(BigInteger.ONE, backfill.document().get("/counter")); assertNull(checkpoint(backfill.document(), ALICE_CHANNEL)); @@ -566,7 +564,7 @@ void shouldEnsureThatStaleSourceDoesNotPiggybackOnSuccessfulRoute() { @Test void shouldEnsureThatTargetHandlerFailurePersistsNoSourceCheckpoint() { - // Given + // given Fixture fixture = fixture(); Map contracts = baseContracts(); contracts.put("fail", operation(BOB_CHANNEL, @@ -574,13 +572,13 @@ void shouldEnsureThatTargetHandlerFailurePersistsNoSourceCheckpoint() { failStep("target handler failed"))); Node initialized = initialize(fixture, contracts); - // When + // when DocumentProcessingResult result = process(fixture, initialized, 1, request("fail", BOB_CHANNEL, new Node().value(7))); - // Then + // then assertEquals(ProcessorStatus.RUNTIME_FATAL, result.status()); assertTrue(blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result).contains("target handler failed"), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); assertNull(checkpoint(result.document(), ALICE_CHANNEL)); @@ -588,7 +586,7 @@ void shouldEnsureThatTargetHandlerFailurePersistsNoSourceCheckpoint() { @Test void shouldEnsureThatTargetApplicationTerminationPersistsNoSourceCheckpoint() { - // Given + // given SequentialWorkflowRunner runner = new SequentialWorkflowRunner( Collections.>singletonList( new ApplicationTerminationExecutor())); @@ -599,20 +597,20 @@ void shouldEnsureThatTargetApplicationTerminationPersistsNoSourceCheckpoint() { new Node().type("Coordination/Compute"))); Node initialized = initialize(fixture, contracts); - // When + // when DocumentProcessingResult result = process(fixture, initialized, 1, request("finish", BOB_CHANNEL, new Node().value(7))); - // Then + // then assertEquals(ProcessorStatus.SUCCESS, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); assertNull(checkpoint(result.document(), ALICE_CHANNEL)); } @Test void shouldRollBackEveryPendingSourceCheckpointWhenRoutedGasCutsOff() { - // Given + // given Fixture fixture = fixture(); Map contracts = baseContracts(); contracts.put( @@ -656,13 +654,13 @@ void shouldRollBackEveryPendingSourceCheckpointWhenRoutedGasCutsOff() { successful.totalGas() - 1L); - // When + // when ProcessingDebugResult debug = gasLimited.processDocumentWithTrace( initialized, event); - // Then + // then DocumentProcessingResult result = debug.processResult(); assertEquals( @@ -696,7 +694,7 @@ void shouldRollBackEveryPendingSourceCheckpointWhenRoutedGasCutsOff() { @Test void shouldEnsureThatReplayAfterCommittedSourceCheckpointsRunsNothing() { - // Given + // given RecordingMetrics metrics = new RecordingMetrics(); Fixture fixture = fixture(metrics, null); Map contracts = baseContracts(); @@ -711,10 +709,10 @@ void shouldEnsureThatReplayAfterCommittedSourceCheckpointsRunsNothing() { DocumentProcessingResult first = fixture.blue.processDocument(initialized, event); int handlersAfterFirst = metrics.handlersExecuted; - // When + // when DocumentProcessingResult replay = fixture.blue.processDocument(first.document(), event); - // Then + // then assertEquals(BigInteger.ONE, replay.document().get("/counter")); assertEquals(handlersAfterFirst, metrics.handlersExecuted); assertTrue(replay.totalGas() < first.totalGas()); @@ -830,7 +828,7 @@ private static Node requestWithOptionalRoute(String operation, String channel) { private static Node initialize(Fixture fixture, Map contracts) { Node document = new Node() - .blue(fixture.repository.typeAliasBlue()) + .blue(fixture.repository.importsDirective()) .name("Operation Request Routing Test") .properties("counter", new Node().value(0)) .properties("ordinaryCount", new Node().value(0)) @@ -883,14 +881,20 @@ private static Fixture fixture() { } private static Fixture fixture(RecordingMetrics metrics, SequentialWorkflowRunner runner) { - BlueRepository repository = BlueRepository.latest(); - Blue blue = CoordinationTestResources.configuredBlue(repository); - CoordinationProcessors.registerWith(blue); - if (runner != null) { - blue.registerContractProcessor(new SequentialWorkflowOperationProcessor(runner)); - } - if (metrics != null) { - blue.getDocumentProcessor().processingMetricsSink(metrics); + BlueRepository repository = BlueRepository.current(); + CoordinationTestRuntime blue = + CoordinationTestResources.configuredBlue(repository); + if (runner != null || metrics != null) { + CoordinationProcessorOptions.Builder options = + CoordinationProcessorOptions.builder(); + if (runner != null) { + options.sequentialWorkflowRunner(runner); + } + if (metrics != null) { + blue.configure(options.build(), metrics); + } else { + blue.configure(options.build()); + } } return new Fixture(repository, blue); } @@ -918,20 +922,25 @@ private static void assertSuccess(DocumentProcessingResult result) { private static final class Fixture { private final BlueRepository repository; - private final Blue blue; + private final CoordinationTestRuntime blue; - private Fixture(BlueRepository repository, Blue blue) { + private Fixture( + BlueRepository repository, + CoordinationTestRuntime blue) { this.repository = repository; this.blue = blue; } } - private static final class RecordingMetrics implements ProcessingMetricsSink { + private static final class RecordingMetrics implements ProcessingObserver { private int handlersExecuted; @Override - public void incrementHandlersExecuted() { - handlersExecuted++; + public void record(ProcessingObservation observation) { + if (observation.metricId() + == ProcessingMetricId.HANDLERS_EXECUTED) { + handlersExecuted += (int) observation.value(); + } } } diff --git a/src/test/java/blue/coordination/processor/ProcessingResultTestSupport.java b/src/test/java/blue/coordination/processor/ProcessingResultTestSupport.java index 4ca21da..32683c3 100644 --- a/src/test/java/blue/coordination/processor/ProcessingResultTestSupport.java +++ b/src/test/java/blue/coordination/processor/ProcessingResultTestSupport.java @@ -6,8 +6,8 @@ import blue.language.processor.ProcessorDiagnostic; import blue.language.processor.ProcessorErrorCategory; import blue.language.processor.ProcessorStatus; -import blue.language.snapshot.ResolvedSnapshot; -import blue.language.utils.BlueIdCalculator; +import blue.language.merge.ResolvedSnapshot; +import blue.language.identity.DirectBlueIdCalculator; /** * Test-only views over the final five-field Contracts 1.0 process result. @@ -37,7 +37,7 @@ public static boolean isCapabilityFailure(DocumentProcessingResult result) { } public static String blueId(DocumentProcessingResult result) { - return BlueIdCalculator.calculateBlueId(result.document()); + return DirectBlueIdCalculator.calculateBlueId(result.document()); } public static ResolvedSnapshot snapshot(Blue blue, @@ -45,8 +45,20 @@ public static ResolvedSnapshot snapshot(Blue blue, return blue.resolveToSnapshot(result.document()); } + public static ResolvedSnapshot snapshot( + CoordinationTestRuntime runtime, + DocumentProcessingResult result) { + return runtime.resolveToSnapshot(result.document()); + } + public static Node resolvedDocument(Blue blue, DocumentProcessingResult result) { return snapshot(blue, result).resolvedRoot(); } + + public static Node resolvedDocument( + CoordinationTestRuntime runtime, + DocumentProcessingResult result) { + return snapshot(runtime, result).resolvedRoot(); + } } diff --git a/src/test/java/blue/coordination/processor/PublishedTimelineChannelResolutionTest.java b/src/test/java/blue/coordination/processor/PublishedTimelineChannelResolutionTest.java index 2c0966a..a4cc843 100644 --- a/src/test/java/blue/coordination/processor/PublishedTimelineChannelResolutionTest.java +++ b/src/test/java/blue/coordination/processor/PublishedTimelineChannelResolutionTest.java @@ -1,6 +1,5 @@ package blue.coordination.processor; -import blue.language.Blue; import blue.language.model.Node; import blue.language.processor.DocumentProcessingResult; import blue.language.processor.ProcessorStatus; @@ -34,34 +33,34 @@ class PublishedTimelineChannelResolutionTest { @Test void shouldEnsureThatPublishedMaterializedTimelineChannelResolves() { - // Given + // given Fixture fixture = fixture(false); - // When + // when Node resolved = fixture.blue.resolve(fixture.blue.preprocess( - authoredChannel(fixture.blue).blue(fixture.repository.typeAliasBlue()))); + authoredChannel(fixture.blue).blue(fixture.repository.importsDirective()))); - // Then + // then assertResolvedBinding(fixture, resolved); } @Test void shouldEnsureThatPublishedMaterializedTimelineChannelInitializesAsContract() { - // Given + // given Fixture fixture = fixture(false); - // When + // when DocumentProcessingResult result = fixture.blue.initializeDocument( fixture.blue.preprocess(document(fixture))); - // Then + // then assertSuccessfulSnapshot(fixture, result); assertResolvedBinding(fixture, result.document().getAsNode("/contracts/timeline")); } @Test void shouldEnsureThatPublishedTimelineEntryRecursiveTypeResolvesFinitely() { - // Given + // given Fixture fixture = fixture(false); Node first = timelineEntry( fixture.blue, @@ -70,7 +69,7 @@ void shouldEnsureThatPublishedTimelineEntryRecursiveTypeResolvesFinitely() { String firstBlueId = TimelineProviderSupport.eventId(first); - // When + // when Node resolved = fixture.blue.resolve( timelineEntry( fixture.blue, @@ -81,13 +80,13 @@ void shouldEnsureThatPublishedTimelineEntryRecursiveTypeResolvesFinitely() { new Node().blueId( firstBlueId))); - // Then + // then assertFinitePrevEntryBoundary(resolved); } @Test void shouldEnsureThatPublishedCheckpointedTimelineEntrySurvivesClonedDocumentRebuild() { - // Given + // given Fixture fixture = fixture(true); Node initialized = fixture.blue.initializeDocument( fixture.blue.preprocess(document(fixture))).document(); @@ -96,13 +95,13 @@ void shouldEnsureThatPublishedCheckpointedTimelineEntrySurvivesClonedDocumentReb BigInteger.ONE, "first"); - // When + // when DocumentProcessingResult first = fixture.blue.processDocument( initialized, firstEntry); - // Then + // then assertSuccessfulSnapshot(fixture, first); assertCheckpoint(first.document(), BigInteger.ONE); @@ -128,31 +127,27 @@ void shouldEnsureThatPublishedCheckpointedTimelineEntrySurvivesClonedDocumentReb } private static Fixture fixture(boolean timelineProcessorOnly) { - BlueRepository repository = BlueRepository.latest(); - Blue blue = repository.configure(new Blue()); - if (timelineProcessorOnly) { - blue.registerContractProcessor(TimelineChannel.blueId(), - new TimelineChannelProcessor()); - } else { - CoordinationProcessors.registerWith(blue); - } - CoordinationDeliveryPlanning.currentRootCompatibility( - blue); + BlueRepository repository = BlueRepository.current(); + CoordinationTestRuntime blue = + CoordinationTestResources.configuredBlue(repository); return new Fixture(repository, blue); } private static Node document(Fixture fixture) { return new Node() - .blue(fixture.repository.typeAliasBlue()) + .blue(fixture.repository.importsDirective()) .properties("contracts", new Node().properties(Collections.singletonMap( "timeline", authoredChannel(fixture.blue)))); } - private static Node authoredChannel(Blue blue) { + private static Node authoredChannel(CoordinationTestRuntime blue) { return blue.parseSourceYaml(CHANNEL_YAML); } - private static Node timelineEntry(Blue blue, BigInteger timestamp, String message) { + private static Node timelineEntry( + CoordinationTestRuntime blue, + BigInteger timestamp, + String message) { TimelineEntry entry = new TimelineEntry() .timeline(new Timeline().timelineId("timeline-1")) .actor(new PrincipalActor().accountId("account-1")) @@ -215,9 +210,11 @@ private static void assertResolvedBinding(Fixture fixture, Node channel) { private static final class Fixture { private final BlueRepository repository; - private final Blue blue; + private final CoordinationTestRuntime blue; - private Fixture(BlueRepository repository, Blue blue) { + private Fixture( + BlueRepository repository, + CoordinationTestRuntime blue) { this.repository = repository; this.blue = blue; } diff --git a/src/test/java/blue/coordination/processor/RepositoryIndependentCoordinationProvider.java b/src/test/java/blue/coordination/processor/RepositoryIndependentCoordinationProvider.java new file mode 100644 index 0000000..7026169 --- /dev/null +++ b/src/test/java/blue/coordination/processor/RepositoryIndependentCoordinationProvider.java @@ -0,0 +1,74 @@ +package blue.coordination.processor; + +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import blue.language.provider.NodeProvider; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; +import java.util.Objects; + +/** Identity-verifying clone-on-read provider for repository-independent tests. */ +public final class RepositoryIndependentCoordinationProvider + implements NodeProvider { + + private final Map nodes; + private final List demands = new ArrayList(); + + /** Creates a provider from exact canonical content keyed by BlueId. */ + public RepositoryIndependentCoordinationProvider( + Map canonicalNodes) { + Objects.requireNonNull(canonicalNodes, "canonicalNodes"); + Map retained = new LinkedHashMap(); + for (Map.Entry entry : canonicalNodes.entrySet()) { + String expected = Objects.requireNonNull( + entry.getKey(), "canonical BlueId"); + Node canonical = Objects.requireNonNull( + entry.getValue(), "canonical node").clone(); + String actual = DirectBlueIdCalculator.calculateBlueId(canonical); + if (!expected.equals(actual)) { + throw new IllegalArgumentException( + "Provider content calculated to " + actual + + " for requested key " + expected); + } + retained.put(expected, canonical); + } + nodes = Collections.unmodifiableMap(retained); + } + + /** Creates a provider containing the test-owned Coordination types. */ + public static RepositoryIndependentCoordinationProvider types() { + return new RepositoryIndependentCoordinationProvider( + RepositoryIndependentCoordinationTypes.canonicalTypes()); + } + + @Override + public synchronized List fetchByBlueId(String blueId) { + demands.add(blueId); + Node canonical = nodes.get(blueId); + if (canonical == null) { + return null; + } + String actual = DirectBlueIdCalculator.calculateBlueId(canonical); + if (!blueId.equals(actual)) { + throw new IllegalStateException( + "Retained provider content changed identity from " + + blueId + " to " + actual); + } + return Collections.singletonList(canonical.clone()); + } + + /** Returns the ordered immutable demand trace. */ + public synchronized List demands() { + return Collections.unmodifiableList( + new ArrayList(demands)); + } + + /** Clears only observational demand history, never provider content. */ + public synchronized void clearDemands() { + demands.clear(); + } +} diff --git a/src/test/java/blue/coordination/processor/RepositoryIndependentCoordinationRuntimeSmokeTest.java b/src/test/java/blue/coordination/processor/RepositoryIndependentCoordinationRuntimeSmokeTest.java new file mode 100644 index 0000000..b3cdb8a --- /dev/null +++ b/src/test/java/blue/coordination/processor/RepositoryIndependentCoordinationRuntimeSmokeTest.java @@ -0,0 +1,198 @@ +package blue.coordination.processor; + +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import blue.language.processor.DocumentProcessingResult; +import blue.language.processor.ExternalDeliveryPlanDeriver; +import blue.language.processor.ExternalOrderKey; +import blue.language.processor.ExternalSubscriptionOccurrenceKey; +import blue.language.processor.IndexedDeliveryPreparation; +import blue.language.processor.PlatformCommitCompanion; +import blue.language.processor.PlatformProcessingResult; +import blue.language.processor.ProcessingDebugResult; +import blue.language.processor.ProcessorStatus; +import blue.language.processor.SubscriptionDelta; +import blue.language.processor.VerifiedExecutionEvidence; +import org.junit.jupiter.api.Test; + +import java.math.BigInteger; +import java.util.Arrays; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertNotNull; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** Focused executable proof for the repository-independent runtime fixture. */ +final class RepositoryIndependentCoordinationRuntimeSmokeTest { + + private static final String CHANNEL_KEY = "timeline"; + private static final long ROOT_REVISION = 1L; + private static final ExternalOrderKey ACTIVATION_ORDER = + ExternalOrderKey.of(Arrays.asList(10L, "activation")); + private static final ExternalOrderKey EVENT_ORDER = + ExternalOrderKey.of(Arrays.asList(20L, "timeline-entry")); + + @Test + void shouldRunUpdateAndTriggerWorkflowWithPlatformCompanionParity() { + // given + try (RepositoryIndependentCoordinationTestRuntime runtime = + RepositoryIndependentCoordinationTestRuntime.open()) { + Node authoredRoot = root(); + DocumentProcessingResult initialized = + runtime.initializeDocument(authoredRoot); + assertEquals( + ProcessorStatus.SUCCESS, + initialized.status(), + ProcessingResultTestSupport.diagnosticMessage( + initialized)); + Node root = initialized.document(); + Node event = RepositoryIndependentCoordinationTypes + .timelineEntry( + "timeline-a", + "actor-a", + BigInteger.valueOf(20L), + RepositoryIndependentCoordinationTypes + .chatMessage("invoke")); + + SubscriptionDelta initial = runtime + .subscriptionSurfaceProjection() + .projectInitial( + root, + ROOT_REVISION, + ACTIVATION_ORDER); + List activeIntervals = + initial.added(); + List candidates = + Collections.singletonList( + ExternalSubscriptionOccurrenceKey.of( + "/", CHANNEL_KEY)); + IndexedDeliveryPreparation indexed = runtime + .indexedDeliveryEvaluator() + .prepare( + root, + event, + ROOT_REVISION, + EVENT_ORDER, + activeIntervals, + candidates); + ExternalDeliveryPlanDeriver exactDeriver = + (candidateRoot, candidateEvent) -> + indexed.deliveryPlan(); + runtime.configureDeliveryPlanDeriver(exactDeriver); + VerifiedExecutionEvidence evidence = + runtime.executionEvidence( + root, + event, + indexed.deliveryPlan()); + + // when + ProcessingDebugResult traced = runtime.processor() + .processDocumentWithTrace(root, event, evidence); + PlatformProcessingResult platform = runtime.platformProcessor() + .processDocumentForPlatformCommit( + root, event, evidence); + + // then + assertEquals(1, activeIntervals.size()); + assertEquals(CHANNEL_KEY, + activeIntervals.get(0).channelKey()); + assertEquals(1, indexed.deliveryPlan().deliveries().size()); + assertSuccessfulWorkflowResult(traced.processResult()); + assertSuccessfulWorkflowResult(platform.processResult()); + assertSemanticParity( + traced.processResult(), + platform.processResult()); + assertPlatformParity( + traced.platformCommitCompanion(), + platform.commitCompanion()); + assertFalse(traced.trace().gas().isEmpty()); + assertTrue(evidence.missingRequiredExactNodeBlueIds().isEmpty()); + } + } + + private static Node root() { + Map contracts = new LinkedHashMap(); + contracts.put(CHANNEL_KEY, + RepositoryIndependentCoordinationTypes.timelineChannel( + "timeline-a", "actor-a")); + contracts.put("workflow", + RepositoryIndependentCoordinationTypes.sequentialWorkflow( + CHANNEL_KEY, + RepositoryIndependentCoordinationTypes + .updateDocumentStep( + "/counter", + new Node().value(7)), + RepositoryIndependentCoordinationTypes + .triggerEventStep( + RepositoryIndependentCoordinationTypes + .chatMessage("completed")))); + return new Node() + .name("Repository-independent workflow smoke Root") + .properties("counter", new Node().value(0)) + .properties("contracts", new Node().properties(contracts)); + } + + private static void assertSuccessfulWorkflowResult( + DocumentProcessingResult result) { + assertEquals( + ProcessorStatus.SUCCESS, + result.status(), + ProcessingResultTestSupport.diagnosticMessage(result)); + assertEquals(BigInteger.valueOf(7L), + result.document().get("/counter")); + assertEquals(1, result.events().size()); + assertEquals( + DirectBlueIdCalculator.calculateBlueId( + RepositoryIndependentCoordinationTypes + .chatMessage("completed")), + DirectBlueIdCalculator.calculateBlueId( + result.events().get(0))); + } + + private static void assertSemanticParity( + DocumentProcessingResult traced, + DocumentProcessingResult platform) { + assertEquals(traced.status(), platform.status()); + assertEquals(traced.totalGas(), platform.totalGas()); + assertEquals( + DirectBlueIdCalculator.calculateBlueId(traced.document()), + DirectBlueIdCalculator.calculateBlueId(platform.document())); + assertEquals(eventBlueIds(traced.events()), + eventBlueIds(platform.events())); + } + + private static void assertPlatformParity( + PlatformCommitCompanion traced, + PlatformCommitCompanion platform) { + assertNotNull(traced); + assertNotNull(platform); + assertEquals(traced.expectedRootBlueId(), + platform.expectedRootBlueId()); + assertEquals(traced.eventBlueId(), platform.eventBlueId()); + assertEquals(traced.expectedRootRevision(), + platform.expectedRootRevision()); + assertEquals(traced.resultingRootRevision(), + platform.resultingRootRevision()); + assertEquals(traced.eventOrderKey(), platform.eventOrderKey()); + assertEquals(traced.commitsRootAndOutbox(), + platform.commitsRootAndOutbox()); + assertEquals(traced.subscriptionDelta().added().size(), + platform.subscriptionDelta().added().size()); + assertEquals(traced.subscriptionDelta().removed().size(), + platform.subscriptionDelta().removed().size()); + } + + private static List eventBlueIds(List events) { + java.util.ArrayList result = + new java.util.ArrayList(); + for (Node event : events) { + result.add(DirectBlueIdCalculator.calculateBlueId(event)); + } + return result; + } +} diff --git a/src/test/java/blue/coordination/processor/RepositoryIndependentCoordinationTestRuntime.java b/src/test/java/blue/coordination/processor/RepositoryIndependentCoordinationTestRuntime.java new file mode 100644 index 0000000..6629df2 --- /dev/null +++ b/src/test/java/blue/coordination/processor/RepositoryIndependentCoordinationTestRuntime.java @@ -0,0 +1,563 @@ +package blue.coordination.processor; + +import blue.coordination.processor.bex.BexProcessingMetrics; +import blue.coordination.processor.workflow.SequentialWorkflowRunner; +import blue.language.codec.BlueFormat; +import blue.language.mapping.BlueMapper; +import blue.language.mapping.TypeClassResolver; +import blue.language.merge.ResolvedSnapshot; +import blue.language.model.Node; +import blue.language.processor.BlueContracts; +import blue.language.processor.ContractProcessorRegistry; +import blue.language.processor.ContractProcessorRegistryBuilder; +import blue.language.processor.DocumentProcessingResult; +import blue.language.processor.DocumentProcessor; +import blue.language.processor.ExternalDeliveryPlan; +import blue.language.processor.ExternalDeliveryPlanDeriver; +import blue.language.processor.ExternalDeliverySnapshot; +import blue.language.processor.GasSchedule; +import blue.language.processor.ProcessingObserver; +import blue.language.processor.IndexedDeliveryEvaluator; +import blue.language.processor.SubscriptionSurfaceProjection; +import blue.language.processor.ExternalOrderKey; +import blue.language.processor.SubscriptionDelta; +import blue.language.processor.VerifiedExecutionEvidence; +import blue.language.processor.registry.BlueRuntimeTypeRegistry; +import blue.language.processor.registry.RuntimeTypeAliases; +import blue.language.provider.NodeProvider; +import blue.language.provider.SequentialNodeProvider; +import blue.language.runtime.BlueLanguage; +import blue.repo.coordination.SequentialWorkflowOperation; +import blue.repo.coordination.TimelineChannel; + +import java.util.ArrayList; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; +import java.util.Objects; + +/** + * Repository-independent test composition for the production Coordination + * processor stack. + * + *

The fixture builds one current Language runtime, one public Contracts + * service, and one standalone {@link DocumentProcessor} importing that + * service's immutable {@link BlueContracts#runtimeAccess() runtime access}. + * Model mappings are explicit; no package scan or Repository composition root + * participates in construction.

+ */ +public final class RepositoryIndependentCoordinationTestRuntime + implements AutoCloseable { + + public static final String RUNTIME_REGISTRY_IDENTITY = + "blue.coordination/test/repository-independent-runtime/1:" + + RepositoryIndependentCoordinationTypes + .semanticTypes().profileIdentity(); + + private final List additionalProviders = + new ArrayList(); + + private CoordinationProcessorOptions options; + private ProcessingObserver explicitObserver; + private ExternalDeliveryPlanDeriver deliveryPlanDeriver; + private RepositoryIndependentCoordinationProvider typeProvider; + private NodeProvider nodeProvider; + private TypeClassResolver typeClassResolver; + private BlueMapper mapping; + private BlueLanguage language; + private ContractProcessorRegistry registry; + private BlueContracts contracts; + private DocumentProcessor processor; + private SequentialWorkflowRunner workflowRunner; + private boolean ownsWorkflowRunner; + private boolean closed; + + private RepositoryIndependentCoordinationTestRuntime() { + rebuildGeneration(); + } + + /** Opens a production-processor runtime without loading a Repository root. */ + public static RepositoryIndependentCoordinationTestRuntime create() { + return new RepositoryIndependentCoordinationTestRuntime(); + } + + /** Synonym convenient for try-with-resources fixture code. */ + public static RepositoryIndependentCoordinationTestRuntime open() { + return create(); + } + + /** Returns the current focused Language generation. */ + public BlueLanguage language() { + ensureOpen(); + return language; + } + + /** Returns the public Contracts services sharing this Language runtime. */ + public BlueContracts contracts() { + ensureOpen(); + return contracts; + } + + /** Returns the standalone traced production Coordination processor. */ + public DocumentProcessor processor() { + ensureOpen(); + return processor; + } + + /** + * Returns the same standalone processor through its public atomic host + * commit surface. + */ + public DocumentProcessor platformProcessor() { + return processor(); + } + + /** Projection owned by the exact public Contracts generation. */ + public SubscriptionSurfaceProjection subscriptionSurfaceProjection() { + return contracts().subscriptionSurfaceProjection(); + } + + /** Indexed evaluator owned by the exact public Contracts generation. */ + public IndexedDeliveryEvaluator indexedDeliveryEvaluator() { + return contracts().indexedDeliveryEvaluator(); + } + + /** Public Contracts compatibility deriver over supplied exact intervals. */ + public ExternalDeliveryPlanDeriver currentRootDeliveryPlanDeriver( + long rootRevision, + ExternalOrderKey eventOrderKey, + List activeIntervals) { + return contracts().currentRootDeliveryPlanDeriver( + rootRevision, eventOrderKey, activeIntervals); + } + + /** Returns the exact provider chain shared by Language and Contracts. */ + public NodeProvider nodeProvider() { + ensureOpen(); + return nodeProvider; + } + + /** Returns the provider for the test-owned processor type nodes. */ + public RepositoryIndependentCoordinationProvider typeProvider() { + ensureOpen(); + return typeProvider; + } + + /** Returns the explicit generated-model mapping retained by this fixture. */ + public TypeClassResolver typeClassResolver() { + ensureOpen(); + return typeClassResolver; + } + + /** Compatibility spelling used by some older fixture call sites. */ + public TypeClassResolver getTypeClassResolver() { + return typeClassResolver(); + } + + /** Rebuilds the immutable generation with a highest-priority provider. */ + public void addNodeProvider(NodeProvider provider) { + ensureOpen(); + additionalProviders.add(0, Objects.requireNonNull( + provider, "provider")); + rebuildGeneration(); + } + + /** Rebuilds with explicit production Coordination runtime options. */ + public void configure(CoordinationProcessorOptions newOptions) { + ensureOpen(); + options = Objects.requireNonNull(newOptions, "newOptions"); + rebuildGeneration(); + } + + /** Rebuilds with production options and failure-isolated observation. */ + public void configure( + CoordinationProcessorOptions newOptions, + ProcessingObserver observer) { + ensureOpen(); + options = Objects.requireNonNull(newOptions, "newOptions"); + explicitObserver = Objects.requireNonNull(observer, "observer"); + rebuildGeneration(); + } + + /** + * Replaces only the standalone processor's immutable delivery generation. + * The public Contracts projection/evaluation services remain current. + */ + public void configureDeliveryPlanDeriver( + ExternalDeliveryPlanDeriver deriver) { + ensureOpen(); + deliveryPlanDeriver = Objects.requireNonNull(deriver, "deriver"); + rebuildStandaloneProcessor(); + } + + /** Parses YAML source without preprocessing it. */ + public Node parseSourceYaml(String yaml) { + ensureOpen(); + return language.codec().parseSource(yaml, BlueFormat.YAML); + } + + /** Parses JSON source without preprocessing it. */ + public Node parseSourceJson(String json) { + ensureOpen(); + return language.codec().parseSource(json, BlueFormat.JSON); + } + + /** Parses and preprocesses YAML against only current/test aliases. */ + public Node yamlToNode(String yaml) { + return preprocess(parseSourceYaml(yaml)); + } + + /** Parses and preprocesses JSON against only current/test aliases. */ + public Node jsonToNode(String json) { + return preprocess(parseSourceJson(json)); + } + + public String nodeToYaml(Node node) { + ensureOpen(); + return language.codec().write(node, BlueFormat.YAML); + } + + public String nodeToJson(Node node) { + ensureOpen(); + return language.codec().write(node, BlueFormat.JSON); + } + + public Node objectToNode(Object value) { + ensureOpen(); + return preprocess(mapping.toNode(value)); + } + + public T nodeToObject(Node node, Class targetClass) { + ensureOpen(); + return mapping.fromNode(node, targetClass); + } + + public Node preprocess(Node source) { + ensureOpen(); + return language.preprocessing().preprocess(source); + } + + public Node resolve(Node source) { + ensureOpen(); + return language.resolution().resolve(source); + } + + public ResolvedSnapshot resolveToSnapshot(Node source) { + ensureOpen(); + return language.snapshots().resolve(source); + } + + public String calculateBlueId(Node exactInput) { + ensureOpen(); + return language.identity().directBlueId(exactInput); + } + + public Node canonicalize(Node source) { + ensureOpen(); + return language.identity().canonicalIdentityInput(source); + } + + public boolean nodeMatchesType(Node candidate, Node type) { + ensureOpen(); + return language.matching().matches(candidate, type); + } + + public DocumentProcessingResult initializeDocument(Node document) { + ensureOpen(); + return processor.initializeDocument(document); + } + + public DocumentProcessingResult processDocument(Node root, Node event) { + ensureOpen(); + return processor.processDocument(root, event); + } + + /** + * Binds a public exact delivery plan to this standalone processor's + * explicit non-default registry identity. + */ + public VerifiedExecutionEvidence executionEvidence( + Node root, + Node event, + ExternalDeliveryPlan plan) { + ensureOpen(); + Objects.requireNonNull(root, "root"); + Objects.requireNonNull(event, "event"); + ExternalDeliveryPlan exactPlan = Objects.requireNonNull( + plan, "plan"); + VerifiedExecutionEvidence.Builder evidence = + VerifiedExecutionEvidence.builder( + calculateBlueId(root), + calculateBlueId(event)) + .revisions( + exactPlan.managedRootRevision(), + exactPlan.indexedRootRevision()) + .runtimeRegistryIdentity( + RUNTIME_REGISTRY_IDENTITY) + .eventOrderKey(exactPlan.eventOrderKey()); + for (ExternalDeliverySnapshot delivery + : exactPlan.deliveries()) { + evidence.delivery(delivery); + } + if (exactPlan.hasActiveSubscriptionIntervals()) { + evidence.activeSubscriptionIntervals( + exactPlan.activeSubscriptionIntervals()); + } + for (String blueId : exactPlan.availableExactNodeBlueIds()) { + evidence.availableExactNode(blueId); + } + for (String blueId : exactPlan.requiredExactNodeBlueIds()) { + evidence.requiredExactNode(blueId); + } + return evidence.build(); + } + + @Override + public void close() { + if (closed) { + return; + } + closed = true; + closeGeneration(); + } + + private void rebuildGeneration() { + closeGeneration(); + + RepositoryIndependentCoordinationTypes + .assertCanonicalIdentities(); + typeProvider = RepositoryIndependentCoordinationProvider.types(); + + List providers = new ArrayList(); + providers.addAll(additionalProviders); + providers.add(typeProvider); + providers.add(BlueRuntimeTypeRegistry.getDefault() + .asProcessorSnapshotProvider()); + nodeProvider = new SequentialNodeProvider(providers); + + Map imports = + new LinkedHashMap(); + imports.putAll(RuntimeTypeAliases.AGGREGATE_NAME_TO_BLUE_ID); + imports.putAll(RepositoryIndependentCoordinationTypes.aliases()); + language = BlueLanguage.builder() + .nodeProvider(nodeProvider) + .preprocessingAliases(imports) + .environmentImports(imports) + .build(); + + typeClassResolver = + RepositoryIndependentCoordinationTypes.newTypeResolver(); + mapping = BlueMapper.builder() + .registerMappings(typeClassResolver) + .build(); + + CoordinationProcessorOptions effective = + optionsWithCurrentLanguage(language); + RunnerSelection selected = workflowRunner(effective, language); + workflowRunner = selected.runner; + ownsWorkflowRunner = selected.owned; + registry = registry( + workflowRunner, + effective.semanticTypeIdentities()); + + ProcessingObserver observer = CoordinationProcessors.observers( + explicitObserver, + effective.processingMetrics()); + BlueContracts.Builder contractsBuilder = BlueContracts.builder( + language.processing()) + .runtimeRegistry(registry) + .gasSchedule(GasSchedule.contracts10()); + if (observer != null) { + contractsBuilder.observer(observer); + } + contracts = contractsBuilder.build(); + rebuildStandaloneProcessor(); + } + + private void rebuildStandaloneProcessor() { + close(processor); + DocumentProcessor.Builder builder = DocumentProcessor.builder() + .runtimeAccess(contracts.runtimeAccess()) + .runtimeRegistry(registry) + .contractTypeResolver(typeClassResolver) + .gasSchedule(GasSchedule.contracts10()) + .runtimeRegistryIdentity(RUNTIME_REGISTRY_IDENTITY); + ProcessingObserver observer = CoordinationProcessors.observers( + explicitObserver, + options != null ? options.processingMetrics() : null); + if (observer != null) { + builder.observer(observer); + } + if (deliveryPlanDeriver != null) { + builder.deliveryPlanDeriver(deliveryPlanDeriver); + } + processor = builder.build(); + } + + private static ContractProcessorRegistry registry( + SequentialWorkflowRunner runner, + CoordinationSemanticTypeIdentities identities) { + ContractProcessorRegistryBuilder builder = + ContractProcessorRegistryBuilder.create() + .registerDefaults() + .register(new TimelineChannelProcessor()) + .register(new AllTimelinesChannelProcessor()) + .register(new CompositeTimelineChannelProcessor()) + .register(new OperationProcessor()) + .register(new ChatWorkflowOperationProcessor(runner)) + .register(new SequentialWorkflowProcessor( + runner)) + .register(new SequentialWorkflowOperationProcessor( + runner)); + builder.register( + RepositoryIndependentCoordinationTypes + .TIMELINE_CHANNEL_BLUE_ID, + RepositoryIndependentCoordinationTypes + .timelineChannelType(), + new TimelineChannelProcessor(identities)); + builder.register( + RepositoryIndependentCoordinationTypes + .SEQUENTIAL_WORKFLOW_BLUE_ID, + RepositoryIndependentCoordinationTypes + .sequentialWorkflowType(), + new SequentialWorkflowProcessor(runner, identities)); + builder.register( + RepositoryIndependentCoordinationTypes + .SEQUENTIAL_WORKFLOW_OPERATION_BLUE_ID, + RepositoryIndependentCoordinationTypes + .sequentialWorkflowOperationType(), + new SequentialWorkflowOperationProcessor( + runner, identities)); + builder.register( + RepositoryIndependentCoordinationTypes + .COMPOSITE_TIMELINE_CHANNEL_BLUE_ID, + RepositoryIndependentCoordinationTypes + .compositeTimelineChannelType(), + new CompositeTimelineChannelProcessor( + RepositoryIndependentCoordinationTypes + .TIMELINE_CHANNEL_BLUE_ID, + identities)); + builder.register( + RepositoryIndependentCoordinationTypes + .ALL_TIMELINES_CHANNEL_BLUE_ID, + RepositoryIndependentCoordinationTypes + .allTimelinesChannelType(), + new AllTimelinesChannelProcessor( + RepositoryIndependentCoordinationTypes + .TIMELINE_CHANNEL_BLUE_ID, + identities)); + return builder.build(); + } + + private CoordinationProcessorOptions optionsWithCurrentLanguage( + BlueLanguage currentLanguage) { + if (options == null) { + return CoordinationProcessorOptions.builder() + .language(currentLanguage) + .semanticTypeIdentities( + RepositoryIndependentCoordinationTypes + .semanticTypes()) + .build(); + } + CoordinationProcessorOptions.Builder builder = + CoordinationProcessorOptions.builder() + .defaultComputeGasLimit( + options.defaultComputeGasLimit()) + .processingMetrics(options.processingMetrics()) + .processingEventIdentityObserver( + options.processingEventIdentityObserver()) + .semanticTypeIdentities( + RepositoryIndependentCoordinationTypes + .semanticTypes()); + if (options.sequentialWorkflowRunner() != null) { + builder.sequentialWorkflowRunner( + options.sequentialWorkflowRunner()); + } else if (options.bexEngine() != null) { + builder.bexEngine(options.bexEngine()); + } else { + builder.language(currentLanguage); + } + return builder.build(); + } + + private static RunnerSelection workflowRunner( + CoordinationProcessorOptions effective, + BlueLanguage currentLanguage) { + if (effective.sequentialWorkflowRunner() != null) { + return new RunnerSelection( + effective.sequentialWorkflowRunner(), false); + } + BexProcessingMetrics metrics = effective.processingMetrics(); + if (effective.bexEngine() != null) { + return new RunnerSelection( + SequentialWorkflowRunner.withBexEngine( + effective.bexEngine(), + effective.defaultComputeGasLimit(), + metrics, + effective.processingEventIdentityObserver()), + false); + } + return new RunnerSelection( + SequentialWorkflowRunner.withLanguage( + currentLanguage, + effective.defaultComputeGasLimit(), + metrics, + effective.processingEventIdentityObserver(), + RepositoryIndependentCoordinationTypes + .workflowStepTypes()), + true); + } + + private void closeGeneration() { + close(processor); + processor = null; + close(contracts); + contracts = null; + if (ownsWorkflowRunner) { + close(workflowRunner); + } + workflowRunner = null; + ownsWorkflowRunner = false; + close(language); + language = null; + registry = null; + mapping = null; + typeClassResolver = null; + nodeProvider = null; + typeProvider = null; + } + + private static void close(AutoCloseable resource) { + if (resource == null) { + return; + } + try { + resource.close(); + } catch (RuntimeException failure) { + throw failure; + } catch (Exception failure) { + throw new IllegalStateException( + "Could not close repository-independent test runtime", + failure); + } + } + + private void ensureOpen() { + if (closed) { + throw new IllegalStateException( + "Repository-independent Coordination runtime is closed"); + } + } + + private static final class RunnerSelection { + private final SequentialWorkflowRunner runner; + private final boolean owned; + + private RunnerSelection( + SequentialWorkflowRunner runner, + boolean owned) { + this.runner = Objects.requireNonNull(runner, "runner"); + this.owned = owned; + } + } +} diff --git a/src/test/java/blue/coordination/processor/RepositoryIndependentCoordinationTypes.java b/src/test/java/blue/coordination/processor/RepositoryIndependentCoordinationTypes.java new file mode 100644 index 0000000..71cdc5e --- /dev/null +++ b/src/test/java/blue/coordination/processor/RepositoryIndependentCoordinationTypes.java @@ -0,0 +1,422 @@ +package blue.coordination.processor; + +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.mapping.TypeClassResolver; +import blue.language.model.Node; +import blue.language.processor.model.DocumentUpdateChannel; +import blue.language.processor.model.EmbeddedNodeChannel; +import blue.language.processor.model.ProcessEmbedded; +import blue.language.processor.model.TriggeredEventChannel; +import blue.language.processor.registry.RuntimeBlueIds; +import blue.coordination.processor.workflow.WorkflowStepTypeProfile; +import blue.repo.coordination.ChatMessage; +import blue.repo.coordination.AllTimelinesChannel; +import blue.repo.coordination.Compute; +import blue.repo.coordination.CompositeTimelineChannel; +import blue.repo.coordination.OperationRequest; +import blue.repo.coordination.SequentialWorkflow; +import blue.repo.coordination.SequentialWorkflowOperation; +import blue.repo.coordination.Timeline; +import blue.repo.coordination.TimelineChannel; +import blue.repo.coordination.TimelineEntry; +import blue.repo.coordination.TriggerEvent; +import blue.repo.coordination.UpdateDocument; + +import java.math.BigInteger; +import java.util.Arrays; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.Map; +import java.util.Objects; + +/** + * Exact test-owned type surface for repository-independent Coordination runs. + * + *

The five processor-bearing types are deliberately test identities. They + * do not impersonate fixed Repository definitions or aliases. Generated Java + * models are used only as the production processors' independently loadable + * data classes.

+ */ +public final class RepositoryIndependentCoordinationTypes { + + public static final String TIMELINE_CHANNEL_NAME = + "Coordination Test/Repository Independent Timeline Channel"; + public static final String SEQUENTIAL_WORKFLOW_NAME = + "Coordination Test/Repository Independent Sequential Workflow"; + public static final String SEQUENTIAL_WORKFLOW_OPERATION_NAME = + "Coordination Test/Repository Independent Sequential Workflow Operation"; + public static final String COMPOSITE_TIMELINE_CHANNEL_NAME = + "Coordination Test/Repository Independent Composite Timeline Channel"; + public static final String ALL_TIMELINES_CHANNEL_NAME = + "Coordination Test/Repository Independent All Timelines Channel"; + public static final String TIMELINE_ENTRY_NAME = + "Coordination Test/Repository Independent Timeline Entry"; + public static final String OPERATION_REQUEST_NAME = + "Coordination Test/Repository Independent Operation Request"; + public static final String TIMELINE_NAME = + "Coordination Test/Repository Independent Timeline"; + public static final String ACTOR_NAME = + "Coordination Test/Repository Independent Actor"; + public static final String CHAT_MESSAGE_NAME = + "Coordination Test/Repository Independent Chat Message"; + public static final String UPDATE_DOCUMENT_NAME = + "Coordination Test/Repository Independent Update Document"; + public static final String TRIGGER_EVENT_NAME = + "Coordination Test/Repository Independent Trigger Event"; + public static final String COMPUTE_NAME = + "Coordination Test/Repository Independent Compute"; + + private static final Node TIMELINE_CHANNEL_TYPE = + new Node().name(TIMELINE_CHANNEL_NAME); + private static final Node SEQUENTIAL_WORKFLOW_TYPE = + new Node().name(SEQUENTIAL_WORKFLOW_NAME); + private static final Node SEQUENTIAL_WORKFLOW_OPERATION_TYPE = + new Node().name(SEQUENTIAL_WORKFLOW_OPERATION_NAME); + private static final Node COMPOSITE_TIMELINE_CHANNEL_TYPE = + new Node().name(COMPOSITE_TIMELINE_CHANNEL_NAME); + private static final Node ALL_TIMELINES_CHANNEL_TYPE = + new Node().name(ALL_TIMELINES_CHANNEL_NAME); + private static final Node TIMELINE_ENTRY_TYPE = + new Node().name(TIMELINE_ENTRY_NAME); + private static final Node OPERATION_REQUEST_TYPE = + new Node().name(OPERATION_REQUEST_NAME); + private static final Node TIMELINE_TYPE = + new Node().name(TIMELINE_NAME); + private static final Node ACTOR_TYPE = + new Node().name(ACTOR_NAME); + private static final Node CHAT_MESSAGE_TYPE = + new Node().name(CHAT_MESSAGE_NAME); + private static final Node UPDATE_DOCUMENT_TYPE = + new Node().name(UPDATE_DOCUMENT_NAME); + private static final Node TRIGGER_EVENT_TYPE = + new Node().name(TRIGGER_EVENT_NAME); + private static final Node COMPUTE_TYPE = + new Node().name(COMPUTE_NAME); + + public static final String TIMELINE_CHANNEL_BLUE_ID = + DirectBlueIdCalculator.calculateBlueId( + TIMELINE_CHANNEL_TYPE); + public static final String SEQUENTIAL_WORKFLOW_BLUE_ID = + DirectBlueIdCalculator.calculateBlueId( + SEQUENTIAL_WORKFLOW_TYPE); + public static final String SEQUENTIAL_WORKFLOW_OPERATION_BLUE_ID = + DirectBlueIdCalculator.calculateBlueId( + SEQUENTIAL_WORKFLOW_OPERATION_TYPE); + public static final String COMPOSITE_TIMELINE_CHANNEL_BLUE_ID = + DirectBlueIdCalculator.calculateBlueId( + COMPOSITE_TIMELINE_CHANNEL_TYPE); + public static final String ALL_TIMELINES_CHANNEL_BLUE_ID = + DirectBlueIdCalculator.calculateBlueId( + ALL_TIMELINES_CHANNEL_TYPE); + public static final String TIMELINE_ENTRY_BLUE_ID = + DirectBlueIdCalculator.calculateBlueId(TIMELINE_ENTRY_TYPE); + public static final String OPERATION_REQUEST_BLUE_ID = + DirectBlueIdCalculator.calculateBlueId(OPERATION_REQUEST_TYPE); + public static final String TIMELINE_BLUE_ID = + DirectBlueIdCalculator.calculateBlueId(TIMELINE_TYPE); + public static final String ACTOR_BLUE_ID = + DirectBlueIdCalculator.calculateBlueId(ACTOR_TYPE); + public static final String CHAT_MESSAGE_BLUE_ID = + DirectBlueIdCalculator.calculateBlueId(CHAT_MESSAGE_TYPE); + public static final String UPDATE_DOCUMENT_BLUE_ID = + DirectBlueIdCalculator.calculateBlueId(UPDATE_DOCUMENT_TYPE); + public static final String TRIGGER_EVENT_BLUE_ID = + DirectBlueIdCalculator.calculateBlueId(TRIGGER_EVENT_TYPE); + public static final String COMPUTE_BLUE_ID = + DirectBlueIdCalculator.calculateBlueId(COMPUTE_TYPE); + + private static final Map ALIASES = aliasesInternal(); + private static final Map CANONICAL_TYPES = + canonicalTypesInternal(); + + static { + assertCanonicalIdentities(); + } + + private RepositoryIndependentCoordinationTypes() { + } + + /** Returns the exact test Timeline Channel definition. */ + public static Node timelineChannelType() { + return TIMELINE_CHANNEL_TYPE.clone(); + } + + /** Returns the exact test Sequential Workflow definition. */ + public static Node sequentialWorkflowType() { + return SEQUENTIAL_WORKFLOW_TYPE.clone(); + } + + /** Returns the exact test Sequential Workflow Operation definition. */ + public static Node sequentialWorkflowOperationType() { + return SEQUENTIAL_WORKFLOW_OPERATION_TYPE.clone(); + } + + /** Returns the exact test Composite Timeline Channel definition. */ + public static Node compositeTimelineChannelType() { + return COMPOSITE_TIMELINE_CHANNEL_TYPE.clone(); + } + + /** Returns the exact test All Timelines Channel definition. */ + public static Node allTimelinesChannelType() { + return ALL_TIMELINES_CHANNEL_TYPE.clone(); + } + + /** Returns immutable aliases bound only to the test identities. */ + public static Map aliases() { + return ALIASES; + } + + /** Returns clone-isolated canonical test type content by exact BlueId. */ + public static Map canonicalTypes() { + Map copy = new LinkedHashMap(); + for (Map.Entry entry : CANONICAL_TYPES.entrySet()) { + copy.put(entry.getKey(), entry.getValue().clone()); + } + return Collections.unmodifiableMap(copy); + } + + /** + * Creates the explicit processor-model resolver used instead of package + * scanning. In particular, this never loads a Repository composition root. + */ + public static TypeClassResolver newTypeResolver() { + return new TypeClassResolver() + .register(TIMELINE_CHANNEL_BLUE_ID, TimelineChannel.class) + .register(SEQUENTIAL_WORKFLOW_BLUE_ID, + SequentialWorkflow.class) + .register(SEQUENTIAL_WORKFLOW_OPERATION_BLUE_ID, + SequentialWorkflowOperation.class) + .register(COMPOSITE_TIMELINE_CHANNEL_BLUE_ID, + CompositeTimelineChannel.class) + .register(ALL_TIMELINES_CHANNEL_BLUE_ID, + AllTimelinesChannel.class) + .register(RuntimeBlueIds.PROCESS_EMBEDDED, + ProcessEmbedded.class) + .register(RuntimeBlueIds.DOCUMENT_UPDATE_CHANNEL, + DocumentUpdateChannel.class) + .register(RuntimeBlueIds.TRIGGERED_EVENT_CHANNEL, + TriggeredEventChannel.class) + .register(RuntimeBlueIds.EMBEDDED_NODE_CHANNEL, + EmbeddedNodeChannel.class) + .register(TIMELINE_ENTRY_BLUE_ID, TimelineEntry.class) + .register(TIMELINE_BLUE_ID, Timeline.class) + .register(ACTOR_BLUE_ID, + blue.repo.coordination.Actor.class) + .register(CHAT_MESSAGE_BLUE_ID, ChatMessage.class) + .register(OPERATION_REQUEST_BLUE_ID, + OperationRequest.class) + .register(UPDATE_DOCUMENT_BLUE_ID, + UpdateDocument.class) + .register(TRIGGER_EVENT_BLUE_ID, TriggerEvent.class) + .register(COMPUTE_BLUE_ID, Compute.class); + } + + /** Returns the exact custom semantic identity profile for this runtime. */ + public static CoordinationSemanticTypeIdentities semanticTypes() { + return CoordinationSemanticTypeIdentities.exact( + TIMELINE_ENTRY_BLUE_ID, + OPERATION_REQUEST_BLUE_ID, + TIMELINE_BLUE_ID, + ACTOR_BLUE_ID); + } + + /** Exact polymorphic workflow-step bindings for this test generation. */ + public static WorkflowStepTypeProfile workflowStepTypes() { + return WorkflowStepTypeProfile.builder() + .updateDocument(UPDATE_DOCUMENT_BLUE_ID) + .triggerEvent(TRIGGER_EVENT_BLUE_ID) + .compute(COMPUTE_BLUE_ID) + .build(); + } + + /** Fails immediately if any retained canonical node drifts from its key. */ + public static void assertCanonicalIdentities() { + for (Map.Entry entry + : canonicalTypesInternal().entrySet()) { + String actual = DirectBlueIdCalculator.calculateBlueId( + entry.getValue()); + if (!entry.getKey().equals(actual)) { + throw new IllegalStateException( + "Repository-independent canonical type identity " + + "mismatch: expected " + entry.getKey() + + " but calculated " + actual); + } + } + } + + /** Authors one test Timeline Channel with generated binding value types. */ + public static Node timelineChannel( + String timelineId, + String actorId) { + return typed(TIMELINE_CHANNEL_BLUE_ID) + .properties("timeline", typed(TIMELINE_BLUE_ID) + .properties("timelineId", + scalar(timelineId))) + .properties("actor", + typed(ACTOR_BLUE_ID) + .properties("accountId", + scalar(actorId))); + } + + /** Authors one production-model Sequential Workflow under the test type. */ + public static Node sequentialWorkflow( + String channelKey, + Node... steps) { + return typed(SEQUENTIAL_WORKFLOW_BLUE_ID) + .properties("channel", scalar(channelKey)) + .properties("steps", new Node().items( + Arrays.asList(cloneNodes(steps)))); + } + + /** Authors one production-model workflow operation under the test type. */ + public static Node sequentialWorkflowOperation( + String channelKey, + Node... steps) { + return typed(SEQUENTIAL_WORKFLOW_OPERATION_BLUE_ID) + .properties("channel", scalar(channelKey)) + .properties("steps", new Node().items( + Arrays.asList(cloneNodes(steps)))); + } + + /** Authors one real Update Document workflow step. */ + public static Node updateDocumentStep( + String operation, + String path, + Node value) { + return typed(UPDATE_DOCUMENT_BLUE_ID) + .properties("changeset", new Node().items( + new Node() + .properties("op", scalar(operation)) + .properties("path", scalar(path)) + .properties("val", Objects.requireNonNull( + value, "value").clone()))); + } + + /** Authors one replacement Update Document workflow step. */ + public static Node updateDocumentStep(String path, Node value) { + return updateDocumentStep("replace", path, value); + } + + /** Authors one real Trigger Event workflow step. */ + public static Node triggerEventStep(Node event) { + return typed(TRIGGER_EVENT_BLUE_ID) + .properties("event", Objects.requireNonNull( + event, "event").clone()); + } + + /** Authors one exact generated Chat Message without a Repository alias. */ + public static Node chatMessage(String message) { + return typed(CHAT_MESSAGE_BLUE_ID) + .properties("message", scalar(message)); + } + + /** Authors one exact generated Operation Request without an alias. */ + public static Node operationRequest( + String operation, + String channel, + Node request) { + return typed(OPERATION_REQUEST_BLUE_ID) + .properties("operation", scalar(operation)) + .properties("channel", scalar(channel)) + .properties("request", Objects.requireNonNull( + request, "request").clone()); + } + + /** Authors one exact Timeline Entry around any exact message. */ + public static Node timelineEntry( + String timelineId, + String actorId, + BigInteger timestamp, + Node message) { + return typed(TIMELINE_ENTRY_BLUE_ID) + .properties("timeline", typed(TIMELINE_BLUE_ID) + .properties("timelineId", scalar(timelineId))) + .properties("actor", + typed(ACTOR_BLUE_ID) + .properties("accountId", scalar(actorId))) + .properties("timestamp", scalar(Objects.requireNonNull( + timestamp, "timestamp"))) + .properties("message", Objects.requireNonNull( + message, "message").clone()); + } + + /** Authors one Timeline Entry whose message is an Operation Request. */ + public static Node operationRequestTimelineEntry( + String timelineId, + String actorId, + BigInteger timestamp, + String operation, + String channel, + Node request) { + return timelineEntry( + timelineId, + actorId, + timestamp, + operationRequest(operation, channel, request)); + } + + /** Authors an exact type reference. */ + public static Node typed(String blueId) { + return new Node().type(new Node().blueId( + Objects.requireNonNull(blueId, "blueId"))); + } + + private static Node scalar(Object value) { + return new Node().value(value); + } + + private static Node[] cloneNodes(Node[] nodes) { + Objects.requireNonNull(nodes, "nodes"); + Node[] copy = new Node[nodes.length]; + for (int index = 0; index < nodes.length; index++) { + copy[index] = Objects.requireNonNull( + nodes[index], "steps[" + index + "]").clone(); + } + return copy; + } + + private static Map aliasesInternal() { + Map aliases = new LinkedHashMap(); + aliases.put(TIMELINE_CHANNEL_NAME, TIMELINE_CHANNEL_BLUE_ID); + aliases.put(SEQUENTIAL_WORKFLOW_NAME, SEQUENTIAL_WORKFLOW_BLUE_ID); + aliases.put(SEQUENTIAL_WORKFLOW_OPERATION_NAME, + SEQUENTIAL_WORKFLOW_OPERATION_BLUE_ID); + aliases.put(COMPOSITE_TIMELINE_CHANNEL_NAME, + COMPOSITE_TIMELINE_CHANNEL_BLUE_ID); + aliases.put(ALL_TIMELINES_CHANNEL_NAME, + ALL_TIMELINES_CHANNEL_BLUE_ID); + aliases.put(TIMELINE_ENTRY_NAME, TIMELINE_ENTRY_BLUE_ID); + aliases.put(OPERATION_REQUEST_NAME, OPERATION_REQUEST_BLUE_ID); + aliases.put(TIMELINE_NAME, TIMELINE_BLUE_ID); + aliases.put(ACTOR_NAME, ACTOR_BLUE_ID); + aliases.put(CHAT_MESSAGE_NAME, CHAT_MESSAGE_BLUE_ID); + aliases.put(UPDATE_DOCUMENT_NAME, UPDATE_DOCUMENT_BLUE_ID); + aliases.put(TRIGGER_EVENT_NAME, TRIGGER_EVENT_BLUE_ID); + aliases.put(COMPUTE_NAME, COMPUTE_BLUE_ID); + return Collections.unmodifiableMap(aliases); + } + + private static Map canonicalTypesInternal() { + Map types = new LinkedHashMap(); + types.put(TIMELINE_CHANNEL_BLUE_ID, + TIMELINE_CHANNEL_TYPE.clone()); + types.put(SEQUENTIAL_WORKFLOW_BLUE_ID, + SEQUENTIAL_WORKFLOW_TYPE.clone()); + types.put(SEQUENTIAL_WORKFLOW_OPERATION_BLUE_ID, + SEQUENTIAL_WORKFLOW_OPERATION_TYPE.clone()); + types.put(COMPOSITE_TIMELINE_CHANNEL_BLUE_ID, + COMPOSITE_TIMELINE_CHANNEL_TYPE.clone()); + types.put(ALL_TIMELINES_CHANNEL_BLUE_ID, + ALL_TIMELINES_CHANNEL_TYPE.clone()); + types.put(TIMELINE_ENTRY_BLUE_ID, TIMELINE_ENTRY_TYPE.clone()); + types.put(OPERATION_REQUEST_BLUE_ID, + OPERATION_REQUEST_TYPE.clone()); + types.put(TIMELINE_BLUE_ID, TIMELINE_TYPE.clone()); + types.put(ACTOR_BLUE_ID, ACTOR_TYPE.clone()); + types.put(CHAT_MESSAGE_BLUE_ID, CHAT_MESSAGE_TYPE.clone()); + types.put(UPDATE_DOCUMENT_BLUE_ID, UPDATE_DOCUMENT_TYPE.clone()); + types.put(TRIGGER_EVENT_BLUE_ID, TRIGGER_EVENT_TYPE.clone()); + types.put(COMPUTE_BLUE_ID, COMPUTE_TYPE.clone()); + return types; + } +} diff --git a/src/test/java/blue/coordination/processor/RepositoryStyleCounterDocumentTest.java b/src/test/java/blue/coordination/processor/RepositoryStyleCounterDocumentTest.java index e4bcf09..365cdf3 100644 --- a/src/test/java/blue/coordination/processor/RepositoryStyleCounterDocumentTest.java +++ b/src/test/java/blue/coordination/processor/RepositoryStyleCounterDocumentTest.java @@ -1,7 +1,6 @@ package blue.coordination.processor; import blue.coordination.processor.CoordinationProcessors; -import blue.language.Blue; import blue.language.model.Node; import blue.language.processor.DocumentProcessingResult; import blue.repo.BlueRepository; @@ -20,18 +19,20 @@ class RepositoryStyleCounterDocumentTest { @Test void shouldInitializeRichCounterWithoutCheckpointState() { - // Given + // given Fixture fixture = configuredFixture(); Node authored = richCounterDocument(fixture); - // When + // when DocumentProcessingResult initialized = fixture.blue.initializeDocument(authored); - // Then + // then assertNull(property(property(authored, "contracts"), "initialized")); assertNull(property(property(authored, "contracts"), "checkpoint")); assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(initialized), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(initialized)); - assertTrue(fixture.blue.isInitialized(initialized.document())); + assertTrue( + fixture.blue.processor() + .isInitialized(initialized.document())); assertNotNull(ProcessingResultTestSupport.snapshot(fixture.blue, initialized)); assertNotNull(ProcessingResultTestSupport.blueId(initialized)); Node initializedDocument = @@ -57,7 +58,7 @@ void shouldInitializeRichCounterWithoutCheckpointState() { @Test void shouldProcessIncrementAndWriteTimelineCheckpoint() { - // Given + // given Fixture fixture = configuredFixture(); Node authored = richCounterDocument(fixture); DocumentProcessingResult initialized = @@ -77,11 +78,11 @@ void shouldProcessIncrementAndWriteTimelineCheckpoint() { 1777987926, operationRequest("increment", 5)); - // When + // when DocumentProcessingResult result = fixture.blue.processDocument( ProcessingResultTestSupport.snapshot(fixture.blue, initialized), event); - // Then + // then assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(result), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); assertNotNull(ProcessingResultTestSupport.snapshot(fixture.blue, result)); assertNotNull(ProcessingResultTestSupport.blueId(result)); @@ -121,7 +122,7 @@ void shouldProcessIncrementAndWriteTimelineCheckpoint() { private static Node richCounterDocument(Fixture fixture) { Node parsed = fixture.blue.yamlToNode(richCounterDocumentYaml()); - return fixture.blue.preprocess(parsed.blue(fixture.repository.typeAliasBlue())); + return fixture.blue.preprocess(parsed.blue(fixture.repository.importsDirective())); } private static String richCounterDocumentYaml() { @@ -278,17 +279,19 @@ private static Node property(Node node, String key) { } private static Fixture configuredFixture() { - BlueRepository repository = BlueRepository.latest(); - Blue blue = CoordinationTestResources.configuredBlue(repository); - CoordinationProcessors.registerWith(blue); + BlueRepository repository = BlueRepository.current(); + CoordinationTestRuntime blue = + CoordinationTestResources.configuredBlue(repository); return new Fixture(repository, blue); } private static final class Fixture { private final BlueRepository repository; - private final Blue blue; + private final CoordinationTestRuntime blue; - private Fixture(BlueRepository repository, Blue blue) { + private Fixture( + BlueRepository repository, + CoordinationTestRuntime blue) { this.repository = repository; this.blue = blue; } diff --git a/src/test/java/blue/coordination/processor/RuntimeChannelsTest.java b/src/test/java/blue/coordination/processor/RuntimeChannelsTest.java index d4b1a00..e24f631 100644 --- a/src/test/java/blue/coordination/processor/RuntimeChannelsTest.java +++ b/src/test/java/blue/coordination/processor/RuntimeChannelsTest.java @@ -1,6 +1,5 @@ package blue.coordination.processor; -import blue.language.Blue; import blue.language.model.Node; import blue.language.processor.DocumentProcessingResult; import blue.language.processor.ProcessingDebugResult; @@ -25,7 +24,7 @@ class RuntimeChannelsTest { @Test void shouldEnsureThatRuntimeDocumentUpdateChannelReceivesUpdateEvents() { - // Given + // given Fixture fixture = configuredFixture(); Map contracts = ownerChannelContracts(); contracts.put("updates", documentUpdateChannel("/counter")); @@ -35,27 +34,20 @@ void shouldEnsureThatRuntimeDocumentUpdateChannelReceivesUpdateEvents() { computeAppendChatMessageStep(documentUpdateMessage()))); Node document = initializedDocument(fixture, document(fixture.repository, 0, contracts)); - // When + // when DocumentProcessingResult result = processChat(fixture, document, 1); - // Then - ExternalBlockerProbeAssertions - .classifyHostedSemanticOutput( - result, - document, - "runtime Document Update observer"); + // then assertEquals(ProcessorStatus.SUCCESS, result.status(), - "Language hosted BEX semantic-output provenance defect: " - + ProcessingResultTestSupport - .diagnosticMessage(result)); + ProcessingResultTestSupport.diagnosticMessage(result)); assertEquals(BigInteger.valueOf(5), result.document().get("/counter")); assertContainsChatMessage(result.events(), "updated /counter from 0 to 5"); } @Test void shouldEnsureThatDocumentUpdateChannelPathFilteringUsesRepositoryTypes() { - // Given + // given Fixture fixture = configuredFixture(); Map contracts = ownerChannelContracts(); contracts.put("counterUpdates", documentUpdateChannel("/counter")); @@ -69,17 +61,17 @@ void shouldEnsureThatDocumentUpdateChannelPathFilteringUsesRepositoryTypes() { triggerEventStep(chatMessageEvent("name updated")))); Node document = initializedDocument(fixture, document(fixture.repository, 0, contracts)); - // When + // when DocumentProcessingResult result = processChat(fixture, document, 1); - // Then + // then assertContainsChatMessage(result.events(), "counter updated"); assertNoChatMessage(result.events(), "name updated"); } @Test void shouldEnsureThatNestedUpdatesPropagateToParentWatchers() { - // Given + // given Fixture fixture = configuredFixture(); Map contracts = ownerChannelContracts(); contracts.put("profileUpdates", documentUpdateChannel("/profile")); @@ -93,20 +85,13 @@ void shouldEnsureThatNestedUpdatesPropagateToParentWatchers() { .properties("name", new Node().value("Grace"))); Node initialized = initializedDocument(fixture, document); - // When + // when DocumentProcessingResult result = processChat(fixture, initialized, 1); - // Then - ExternalBlockerProbeAssertions - .classifyHostedSemanticOutput( - result, - initialized, - "nested Document Update observer"); + // then assertEquals(ProcessorStatus.SUCCESS, result.status(), - "Language hosted BEX semantic-output provenance defect: " - + ProcessingResultTestSupport - .diagnosticMessage(result)); + ProcessingResultTestSupport.diagnosticMessage(result)); assertEquals("Ada", result.document() .getProperties().get("profile") .getProperties().get("name") @@ -116,7 +101,7 @@ void shouldEnsureThatNestedUpdatesPropagateToParentWatchers() { @Test void shouldEnsureThatUpdateEventCanBeMatchedMoreSpecifically() { - // Given + // given Fixture fixture = configuredFixture(); Map contracts = ownerChannelContracts(); contracts.put("allUpdates", documentUpdateChannel("/")); @@ -131,10 +116,10 @@ void shouldEnsureThatUpdateEventCanBeMatchedMoreSpecifically() { triggerEventStep(chatMessageEvent("specific replace")))); Node document = initializedDocument(fixture, document(fixture.repository, 0, contracts)); - // When + // when DocumentProcessingResult result = processChat(fixture, document, 1); - // Then + // then assertEquals(BigInteger.valueOf(5), result.document().get("/counter")); assertEquals(BigInteger.valueOf(9), result.document().get("/other")); assertSingleChatMessage(result.events(), "specific replace"); @@ -142,15 +127,15 @@ void shouldEnsureThatUpdateEventCanBeMatchedMoreSpecifically() { @Test void shouldEnsureThatEmbeddedChildProcessesExternalEventWithRealProcessEmbeddedType() { - // Given + // given Fixture fixture = configuredFixture(); Node document = initializedDocument(fixture, embeddedOperationDocument(fixture.repository)); - // When + // when DocumentProcessingResult result = fixture.blue.processDocument(document, operationRequestEvent(fixture, 1, "increment", new Node().value(7))); - // Then + // then assertEquals(ProcessorStatus.SUCCESS, result.status(), ProcessingResultTestSupport.diagnosticMessage(result)); @@ -160,7 +145,7 @@ void shouldEnsureThatEmbeddedChildProcessesExternalEventWithRealProcessEmbeddedT @Test void shouldEnsureThatParentCannotPatchIntoEmbeddedScope() { - // Given + // given Fixture fixture = configuredFixture(); Map contracts = ownerChannelContracts(); contracts.put("embedded", processEmbedded("/child")); @@ -170,10 +155,10 @@ void shouldEnsureThatParentCannotPatchIntoEmbeddedScope() { .properties("child", childDocument(1, new LinkedHashMap()))); String inputJson = fixture.blue.nodeToJson(document); - // When + // when DocumentProcessingResult result = processChat(fixture, document, 1); - // Then + // then assertEquals(ProcessorStatus.RUNTIME_FATAL, result.status(), ProcessingResultTestSupport.diagnosticMessage(result)); @@ -186,7 +171,7 @@ void shouldEnsureThatParentCannotPatchIntoEmbeddedScope() { @Test void shouldEnsureThatReplacingEmbeddedNodeCutsOffChildScopeWithinRun() { - // Given + // given Fixture fixture = configuredFixture(); Map childContracts = ownerChannelContracts(); childContracts.put("probe", directWorkflow("owner", @@ -205,10 +190,10 @@ void shouldEnsureThatReplacingEmbeddedNodeCutsOffChildScopeWithinRun() { Node document = initializedDocument(fixture, document(fixture.repository, 0, rootContracts) .properties("child", childDocument(0, childContracts))); - // When + // when DocumentProcessingResult result = processChat(fixture, document, 1); - // Then + // then assertEquals("Replacement Child", nodeAt(result.document(), "/child").getName()); assertNull(nodeAt(result.document(), "/child/marker")); assertNoChatMessage(result.events(), "post-cutoff"); @@ -216,18 +201,18 @@ void shouldEnsureThatReplacingEmbeddedNodeCutsOffChildScopeWithinRun() { @Test void shouldEnsureThatEmbeddedNodeChannelBridgesConfiguredChildEmissions() { - // Given + // given Fixture fixture = configuredFixture(); Node document = initializedDocument(fixture, embeddedBridgeDocument(fixture.repository, "/child")); - // When + // when ProcessingDebugResult debug = processChatWithTrace( fixture, document, 1); DocumentProcessingResult result = debug.processResult(); - // Then + // then boolean childHandlerExecuted = false; boolean childEventEnqueued = false; boolean rootObserverExecuted = false; @@ -295,21 +280,21 @@ void shouldEnsureThatEmbeddedNodeChannelBridgesConfiguredChildEmissions() { @Test void shouldEnsureThatEmbeddedNodeChannelDoesNotBridgeWrongChildPath() { - // Given + // given Fixture fixture = configuredFixture(); Node document = initializedDocument(fixture, embeddedBridgeDocument(fixture.repository, "/missingChild")); - // When + // when DocumentProcessingResult result = processChat(fixture, document, 1); - // Then + // then assertNoChatMessage(result.events(), "parent saw child emitted"); assertNoChatMessage(result.events(), "parent saw other child emitted"); } @Test void shouldEnsureThatDuplicateExternalEventsAreSkippedWithRealRepositoryChannelCheckpointShape() { - // Given + // given Fixture fixture = configuredFixture(); Map contracts = ownerChannelContracts(); contracts.put("writer", directWorkflow("owner", @@ -318,10 +303,10 @@ void shouldEnsureThatDuplicateExternalEventsAreSkippedWithRealRepositoryChannelC Node event = chatTimelineEntry(fixture, 1); Node afterFirst = fixture.blue.processDocument(initialized, event).document(); - // When + // when Node afterSecond = fixture.blue.processDocument(afterFirst, event).document(); - // Then + // then assertEquals(BigInteger.ONE, afterSecond.get("/counter")); Node checkpoint = nodeAt(afterSecond, "/contracts/checkpoint"); assertNotNull(checkpoint); @@ -330,13 +315,13 @@ void shouldEnsureThatDuplicateExternalEventsAreSkippedWithRealRepositoryChannelC @Test void shouldEnsureThatCheckpointDeclaredUnderWrongKeyFails() { - // Given + // given Fixture fixture = configuredFixture(); Map contracts = ownerChannelContracts(); - // When + // when contracts.put("wrongCheckpoint", new Node().type("Channel Event Checkpoint")); - // Then + // then IllegalStateException ex = assertThrows(IllegalStateException.class, () -> fixture.blue.initializeDocument(fixture.blue.preprocess(document(fixture.repository, 0, contracts)))); @@ -345,7 +330,7 @@ void shouldEnsureThatCheckpointDeclaredUnderWrongKeyFails() { @Test void shouldEnsureThatMultipleCheckpointMarkersInOneScopeFail() { - // Given + // given Fixture fixture = configuredFixture(); Map contracts = ownerChannelContracts(); Node initialized = initializedDocument(fixture, document(fixture.repository, 0, contracts)); @@ -355,13 +340,13 @@ void shouldEnsureThatMultipleCheckpointMarkersInOneScopeFail() { initialized.getContracts().properties("extraCheckpoint", new Node() .type(new Node().blueId(RuntimeBlueIds.CHANNEL_EVENT_CHECKPOINT))); - // When + // when DocumentProcessingResult result = fixture.blue.processDocument( fixture.blue.preprocess(initialized), chatTimelineEntry(fixture, 1)); - // Then + // then assertEquals( ProcessorStatus.INVALID_PROCESSING_DOCUMENT, result.status(), @@ -549,7 +534,7 @@ private static Node childDocument(int counter, Map contracts) { private static Node document(BlueRepository repository, int counter, Map contracts) { return new Node() - .blue(repository.typeAliasBlue()) + .blue(repository.importsDirective()) .name("Runtime Channel Test") .properties("counter", new Node().value(counter)) .properties("contracts", new Node().properties(contracts)); @@ -573,7 +558,7 @@ private static ProcessingDebugResult processChatWithTrace( Fixture fixture, Node document, int timestamp) { - return fixture.blue.getDocumentProcessor() + return fixture.blue.processor() .processDocumentWithTrace( document, chatTimelineEntry( @@ -620,9 +605,9 @@ private static Object nodeValueAt( } private static Fixture configuredFixture() { - BlueRepository repository = BlueRepository.latest(); - Blue blue = CoordinationTestResources.configuredBlue(repository); - CoordinationProcessors.registerWith(blue); + BlueRepository repository = BlueRepository.current(); + CoordinationTestRuntime blue = + CoordinationTestResources.configuredBlue(repository); return new Fixture(repository, blue); } @@ -670,9 +655,11 @@ private static boolean isChatMessage(Node event, String message) { private static final class Fixture { private final BlueRepository repository; - private final Blue blue; + private final CoordinationTestRuntime blue; - private Fixture(BlueRepository repository, Blue blue) { + private Fixture( + BlueRepository repository, + CoordinationTestRuntime blue) { this.repository = repository; this.blue = blue; } diff --git a/src/test/java/blue/coordination/processor/SelectiveProcessingReportArtifactTest.java b/src/test/java/blue/coordination/processor/SelectiveProcessingReportArtifactTest.java index cdee97a..a03b81f 100644 --- a/src/test/java/blue/coordination/processor/SelectiveProcessingReportArtifactTest.java +++ b/src/test/java/blue/coordination/processor/SelectiveProcessingReportArtifactTest.java @@ -1,6 +1,7 @@ package blue.coordination.processor; import blue.repo.BlueRepository; +import blue.repo.RepositoryDefinition; import java.nio.charset.StandardCharsets; import java.nio.file.Files; @@ -31,24 +32,19 @@ class SelectiveProcessingReportArtifactTest { void shouldResolveEveryRequiredFixedRepositoryTypeByManifestBlueId() throws Exception { // given - BlueRepository repository = BlueRepository.latest(); + BlueRepository repository = BlueRepository.current(); // when - List requiredTypes = - CoordinationRequiredRepositoryClosure.entries(); + List requiredTypes = + repository.manifest().definitions(); // then assertFalse( requiredTypes.isEmpty()); assertEquals( - CoordinationRequiredRepositoryClosure - .REPOSITORY_VERSION, - repository.repositoryVersion()); - assertEquals( - CoordinationRequiredRepositoryClosure - .REPOSITORY_MANIFEST_BLUE_ID, - repository.repositoryVersionBlueId()); - for (CoordinationRequiredRepositoryClosure.Entry required + CoordinationTestResources.CURRENT_REPOSITORY_BLUE_ID, + repository.repositoryBlueId()); + for (RepositoryDefinition required : requiredTypes) { assertEquals( required.blueId(), @@ -76,7 +72,11 @@ void shouldRequireOnlyLocalBlueSiblingCompositeBuilds() boolean bexLocal = settings.contains( "includeBuild(localBlueBex)"); boolean repositoryLocal = settings.contains( - "includeBuild(immutableBlueRepository)"); + "def localBlueRepositorySource = file('../blue-repository-java')") + && settings.contains( + "file('.gradle/immutable-local-repository')") + && settings.contains( + "file('.gradle/locked-local-artifacts')"); // then assertTrue(languageLocal); @@ -87,7 +87,7 @@ void shouldRequireOnlyLocalBlueSiblingCompositeBuilds() assertTrue(settings.contains( "substitute module('blue.bex:blue-bex-java')")); assertTrue(settings.contains( - "substitute module('blue.repo:blue-repo-java')")); + "blueRepositoryArtifactPath")); assertTrue(settings.contains( "blueRepositoryCompositePath")); assertTrue(settings.contains( @@ -123,7 +123,6 @@ void shouldContainNoUnfinishedDeliveredSourceMarkers() } // then - assertFalse(source.toString().contains("@Deprecated")); assertFalse(source.toString().contains("TODO")); assertFalse(source.toString().contains("FIXME")); } diff --git a/src/test/java/blue/coordination/processor/SelectiveProcessingReportWriterTest.java b/src/test/java/blue/coordination/processor/SelectiveProcessingReportWriterTest.java index 6ab0312..2d9b721 100644 --- a/src/test/java/blue/coordination/processor/SelectiveProcessingReportWriterTest.java +++ b/src/test/java/blue/coordination/processor/SelectiveProcessingReportWriterTest.java @@ -32,11 +32,11 @@ class SelectiveProcessingReportWriterTest { @Test void shouldWriteDeterministicSortedEvidenceAndPreserveNativeStreamOrder() throws Exception { - // Given + // given Path firstDirectory = temporaryDirectory.resolve("first"); Path secondDirectory = temporaryDirectory.resolve("second"); - // When + // when SelectiveProcessingReportWriter.write( firstDirectory, report(false)); SelectiveProcessingReportWriter.write( @@ -49,7 +49,7 @@ void shouldWriteDeterministicSortedEvidenceAndPreserveNativeStreamOrder() secondDirectory.resolve( SelectiveProcessingReportWriter.FILE_NAME)); - // Then + // then assertArrayEquals(first, second); assertTrue( new String(first, StandardCharsets.UTF_8) @@ -100,14 +100,14 @@ void shouldWriteDeterministicSortedEvidenceAndPreserveNativeStreamOrder() @Test void shouldMatchSchemaResourceToWriterIdentity() throws Exception { - // Given + // given InputStream stream = getClass().getResourceAsStream( "/coordination/selective-processing-report.schema.json"); - // When + // when assertNotNull(stream); - // Then + // then try { JsonNode schema = new ObjectMapper().readTree(stream); assertEquals( @@ -132,18 +132,18 @@ void shouldMatchSchemaResourceToWriterIdentity() @Test void shouldRejectInconsistentTestCounts() { - // Given + // given int total = 2; int passed = 1; - // When + // when IllegalArgumentException failure = assertThrows( IllegalArgumentException.class, () -> new SelectiveProcessingReportWriter.TestCounts( total, passed, 0, 0)); - // Then + // then assertEquals( "total must equal passed + failed + skipped", failure.getMessage()); @@ -151,11 +151,11 @@ void shouldRejectInconsistentTestCounts() { @Test void shouldRejectDuplicateReportSections() { - // Given + // given final SelectiveProcessingReportWriter.Section routing = section("routing"); - // When + // when IllegalArgumentException failure = assertThrows( IllegalArgumentException.class, @@ -169,7 +169,7 @@ void shouldRejectDuplicateReportSections() { Collections.emptyList())); - // Then + // then assertEquals( "Duplicate section id: routing", failure.getMessage()); @@ -177,13 +177,13 @@ void shouldRejectDuplicateReportSections() { @Test void shouldRejectUnavailableSuitesFromACompleteReport() { - // Given + // given SelectiveProcessingReportWriter.UnavailableSuite unavailable = new SelectiveProcessingReportWriter.UnavailableSuite( "final-registry", "Final Coordination registry absent"); - // When + // when IllegalArgumentException failure = assertThrows( IllegalArgumentException.class, @@ -194,7 +194,7 @@ void shouldRejectUnavailableSuitesFromACompleteReport() { section("routing")), Collections.singletonList(unavailable))); - // Then + // then assertEquals( "A complete report cannot name unavailable suites", failure.getMessage()); @@ -202,12 +202,12 @@ void shouldRejectUnavailableSuitesFromACompleteReport() { @Test void shouldRejectFailedTestsFromACompleteReport() { - // Given + // given SelectiveProcessingReportWriter.TestCounts counts = new SelectiveProcessingReportWriter.TestCounts( 1, 0, 1, 0); - // When + // when IllegalArgumentException failure = assertThrows( IllegalArgumentException.class, @@ -218,7 +218,7 @@ void shouldRejectFailedTestsFromACompleteReport() { Collections.emptyList())); - // Then + // then assertEquals( "A complete report cannot contain failed or skipped tests", failure.getMessage()); @@ -226,12 +226,12 @@ void shouldRejectFailedTestsFromACompleteReport() { @Test void shouldRejectSkippedTestsFromACompleteReport() { - // Given + // given SelectiveProcessingReportWriter.TestCounts counts = new SelectiveProcessingReportWriter.TestCounts( 1, 0, 0, 1); - // When + // when IllegalArgumentException failure = assertThrows( IllegalArgumentException.class, @@ -242,7 +242,7 @@ void shouldRejectSkippedTestsFromACompleteReport() { Collections.emptyList())); - // Then + // then assertEquals( "A complete report cannot contain failed or skipped tests", failure.getMessage()); @@ -250,12 +250,12 @@ void shouldRejectSkippedTestsFromACompleteReport() { @Test void shouldRejectZeroExecutedTestsFromACompleteReport() { - // Given + // given SelectiveProcessingReportWriter.TestCounts counts = new SelectiveProcessingReportWriter.TestCounts( 0, 0, 0, 0); - // When + // when IllegalArgumentException failure = assertThrows( IllegalArgumentException.class, @@ -266,7 +266,7 @@ void shouldRejectZeroExecutedTestsFromACompleteReport() { Collections.emptyList())); - // Then + // then assertEquals( "A complete report must contain executed tests", failure.getMessage()); @@ -274,7 +274,7 @@ void shouldRejectZeroExecutedTestsFromACompleteReport() { @Test void shouldRejectANonPassedSectionFromACompleteReport() { - // Given + // given SelectiveProcessingReportWriter.Section notRun = new SelectiveProcessingReportWriter.Section( "routing", @@ -285,7 +285,7 @@ void shouldRejectANonPassedSectionFromACompleteReport() { Collections.>emptyMap(), Collections.>emptyMap()); - // When + // when IllegalArgumentException failure = assertThrows( IllegalArgumentException.class, @@ -296,7 +296,7 @@ void shouldRejectANonPassedSectionFromACompleteReport() { Collections.emptyList())); - // Then + // then assertEquals( "A complete report cannot contain a not-run section: routing", failure.getMessage()); @@ -304,7 +304,7 @@ void shouldRejectANonPassedSectionFromACompleteReport() { @Test void shouldRejectAnEmptyPassedSectionFromACompleteReport() { - // Given + // given SelectiveProcessingReportWriter.Section empty = new SelectiveProcessingReportWriter.Section( "routing", @@ -315,7 +315,7 @@ void shouldRejectAnEmptyPassedSectionFromACompleteReport() { Collections.>emptyMap(), Collections.>emptyMap()); - // When + // when IllegalArgumentException failure = assertThrows( IllegalArgumentException.class, @@ -326,7 +326,7 @@ void shouldRejectAnEmptyPassedSectionFromACompleteReport() { Collections.emptyList())); - // Then + // then assertEquals( "A complete report cannot contain an empty passed section: routing", failure.getMessage()); @@ -452,6 +452,6 @@ private static SelectiveProcessingReportWriter.Report completeReport( private static Map identities() { return Collections.singletonMap( "languageGitCommit", - "9706b604d54d59e843f2d0540c1a892470d1aa5c"); + "a3b38ca9a1d0b9ca8527b26d23b05cfdbc6af7d9"); } } diff --git a/src/test/java/blue/coordination/processor/SequentialWorkflowExecutionTest.java b/src/test/java/blue/coordination/processor/SequentialWorkflowExecutionTest.java index 6f7498c..6b8dacc 100644 --- a/src/test/java/blue/coordination/processor/SequentialWorkflowExecutionTest.java +++ b/src/test/java/blue/coordination/processor/SequentialWorkflowExecutionTest.java @@ -1,5 +1,7 @@ package blue.coordination.processor; +import blue.language.processor.CoordinationRoutingHarness; + import blue.coordination.processor.CoordinationProcessorOptions; import blue.coordination.processor.CoordinationProcessors; import blue.coordination.processor.bex.BexProcessingMetrics; @@ -8,18 +10,15 @@ import blue.coordination.processor.workflow.UpdateDocumentStepExecutor; import blue.coordination.processor.workflow.WorkflowStepExecutor; import blue.coordination.processor.workflow.WorkflowStepResult; -import blue.language.Blue; import blue.language.model.Node; -import blue.language.processor.CoordinationConfiguredProcessorFactory; -import blue.language.processor.CoordinationRoutingHarness; import blue.language.processor.DocumentProcessingResult; import blue.language.processor.DocumentProcessor; import blue.language.processor.ProcessingDebugResult; import blue.language.processor.ProcessorStatus; import blue.language.processor.VerifiedExecutionEvidence; import blue.language.snapshot.FrozenNode; -import blue.language.snapshot.ResolvedSnapshot; -import blue.language.utils.BlueIdCalculator; +import blue.language.merge.ResolvedSnapshot; +import blue.language.identity.DirectBlueIdCalculator; import blue.repo.BlueRepository; import blue.repo.coordination.ChatMessage; import blue.repo.coordination.SequentialWorkflowStep; @@ -43,7 +42,7 @@ class SequentialWorkflowExecutionTest { @Test void shouldExecuteNamedOperationRequestHandlerAndWorkflowStep() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); CoordinationProcessorOptions options = CoordinationProcessorOptions.builder() @@ -61,12 +60,12 @@ void shouldExecuteNamedOperationRequestHandlerAndWorkflowStep() { "increment", new Node().value(7)); - // When + // when DocumentProcessingResult result = fixture.blue.processDocument( document, event); - // Then + // then assertEquals( ProcessorStatus.SUCCESS, result.status(), @@ -86,63 +85,63 @@ void shouldExecuteNamedOperationRequestHandlerAndWorkflowStep() { @Test void shouldDeriveAndMatchOperationRequestForWorkflowOperation() { - // Given + // given Fixture fixture = configuredFixture(); Node document = initializedDocument(fixture, counterDocument(fixture.repository, 0, true)); - // When + // when Node processed = processOperationRequest(fixture, document, "owner", 1, "increment", 7); - // Then + // then assertCounter(processed, 7); } @Test void shouldNotRunForWrongOperation() { - // Given + // given Fixture fixture = configuredFixture(); Node document = initializedDocument(fixture, counterDocument(fixture.repository, 0, false)); - // When + // when Node processed = processOperationRequest(fixture, document, "owner", 1, "decrement", 7); - // Then + // then assertCounter(processed, 0); } @Test void shouldNotRunForWrongRequestType() { - // Given + // given Fixture fixture = configuredFixture(); Node document = initializedDocument(fixture, counterDocument(fixture.repository, 0, true)); Node event = operationRequestEvent(fixture, "owner", 1, "increment", new Node().value("text")); - // When + // when Node processed = fixture.blue.processDocument(document, event).document(); - // Then + // then assertCounter(processed, 0); } @Test void shouldNotRunDuplicateRequestTwice() { - // Given + // given Fixture fixture = configuredFixture(); Node document = initializedDocument(fixture, counterDocument(fixture.repository, 0, true)); Node event = operationRequestEvent(fixture, "owner", 1, "increment", new Node().value(7)); - // When + // when Node afterFirst = fixture.blue.processDocument(document, event).document(); Node afterSecond = fixture.blue.processDocument(afterFirst, event).document(); - // Then + // then assertCounter(afterSecond, 7); } @Test void shouldRunNewerRequestAfterPreviousRequest() { - // Given + // given Node firstIncrement = new Node().value(7); BexProcessingMetrics metrics = new BexProcessingMetrics(); @@ -161,7 +160,7 @@ void shouldRunNewerRequestAfterPreviousRequest() { fixture, contractSurface); ProcessingDebugResult firstExecution = - fixture.blue.getDocumentProcessor() + fixture.blue.processor() .processDocumentWithTrace( document, operationRequestEvent( @@ -196,7 +195,7 @@ void shouldRunNewerRequestAfterPreviousRequest() { resolvedCounter, "resulting snapshot must retain resolved /counter"); assertEquals( - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( firstIncrement), canonicalCounter.blueId(), "canonical /counter must retain the first result identity"); @@ -218,7 +217,7 @@ void shouldRunNewerRequestAfterPreviousRequest() { new Node().value(5)); VerifiedExecutionEvidence secondEvidence = CoordinationRoutingHarness.evidence( - fixture.blue.getDocumentProcessor(), + fixture.blue.processor(), afterFirstSnapshot.canonicalRoot(), afterFirstSnapshot.canonicalRoot(), secondEvent, @@ -228,7 +227,7 @@ void shouldRunNewerRequestAfterPreviousRequest() { BexProcessingMetrics.Snapshot beforeSecond = metrics.snapshot(); - // When + // when DocumentProcessingResult secondResult; try (DocumentProcessor secondProcessor = CoordinationConfiguredProcessorFactory @@ -245,7 +244,7 @@ void shouldRunNewerRequestAfterPreviousRequest() { } Node afterSecond = secondResult.document(); - // Then + // then assertEquals( ProcessorStatus.SUCCESS, secondResult.status(), @@ -296,61 +295,61 @@ private static String secondProcessMetrics( @Test void shouldDecrementCounterWithCompute() { - // Given + // given Fixture fixture = configuredFixture(); Node document = initializedDocument(fixture, counterDocument(fixture.repository, 10, true)); - // When + // when Node processed = processOperationRequest(fixture, document, "owner", 1, "decrement", 3); - // Then + // then assertCounter(processed, 7); } @Test void shouldExposePreviousStateToLaterComputeSteps() { - // Given + // given Fixture fixture = configuredFixture(); Node document = initializedDocument(fixture, doubleIncrementDocument(fixture.repository)); - // When + // when Node processed = processOperationRequest(fixture, document, "owner", 1, "increment", 2); - // Then + // then assertCounter(processed, 4); } @Test void shouldExecuteUpdateDocumentInDirectWorkflow() { - // Given + // given Fixture fixture = configuredFixture(); Node document = initializedDocument(fixture, directWorkflowDocument(fixture.repository)); Node event = chatTimelineEntry(fixture, "owner", 1, "run"); - // When + // when Node processed = fixture.blue.processDocument(document, event).document(); - // Then + // then assertCounter(processed, 5); } @Test void shouldFailExplicitlyForUnsupportedStep() { - // Given + // given Fixture fixture = configuredFixture(); Node document = initializedDocument(fixture, unsupportedStepDocument(fixture.repository)); Node event = chatTimelineEntry(fixture, "owner", 1, "run"); - // When + // when DocumentProcessingResult result = fixture.blue.processDocument(document, event); - // Then + // then assertRuntimeFatal(result, "Unsupported sequential workflow step"); } @Test void shouldInjectWorkflowRunnerFromProcessorOptions() { - // Given + // given WorkflowStepExecutor injectedExecutor = new WorkflowStepExecutor() { @Override public boolean supports(SequentialWorkflowStep step) { @@ -374,7 +373,7 @@ public WorkflowStepResult execute(UpdateDocument step, StepExecutionContext cont 0, new Node().value(1))); - // When + // when DocumentProcessingResult result = processOperationRequestResult(fixture, document, "owner", @@ -382,28 +381,28 @@ public WorkflowStepResult execute(UpdateDocument step, StepExecutionContext cont "increment", new Node().value(7)); - // Then + // then assertRuntimeFatal(result, "injected runner"); } @Test void shouldPassThroughLiteralUpdateValues() { - // Given + // given Fixture fixture = configuredFixture(); Node document = initializedDocument(fixture, staticUpdateDocument(fixture.repository, 0, new Node().properties("nested", new Node().value(true)))); - // When + // when Node processed = processOperationRequest(fixture, document, "owner", 1, "increment", 7); - // Then + // then assertEquals(Boolean.TRUE, processed.get("/counter/nested")); } @Test void shouldCollectStepResults() { - // Given + // given final AtomicReference> seenResults = new AtomicReference>(); WorkflowStepExecutor first = new WorkflowStepExecutor() { @Override @@ -434,27 +433,27 @@ public WorkflowStepResult execute(TriggerEvent step, StepExecutionContext contex Node document = initializedDocument(fixture, stepResultsDocument(fixture.repository)); Node event = chatTimelineEntry(fixture, "owner", 1, "run"); - // When + // when fixture.blue.processDocument(document, event); - // Then + // then assertEquals(1, seenResults.get().size()); assertEquals("a", seenResults.get().get("Step1")); } @Test void shouldResolvePatchPathAgainstEmbeddedScope() { - // Given + // given Fixture fixture = configuredFixture(); Node document = initializedDocument(fixture, embeddedScopeDocument(fixture.repository)); Node event = operationRequestEvent(fixture, "owner", 1, "increment", new Node().value(7)); - // When + // when DocumentProcessingResult result = fixture.blue.processDocument(document, event); Node processed = result.document(); - // Then + // then assertEquals(ProcessorStatus.SUCCESS, result.status(), blue.coordination.processor.ProcessingResultTestSupport @@ -471,27 +470,21 @@ void shouldResolvePatchPathAgainstEmbeddedScope() { @Test void shouldExposeUpdatedDocumentToComputeEventStep() { - // Given + // given Fixture fixture = configuredFixture(); Node document = initializedDocument(fixture, directWorkflowStepsDocument(fixture.repository, 0, updateDocumentStep("replace", "/counter", new Node().value(5)), computeAppendChatMessageStep(bexConcat(new Node().value("counter is "), bexText(bexDocument("/counter")))))); - // When + // when DocumentProcessingResult result = processChat(fixture, document, "owner", 1, "run"); - // Then - ExternalBlockerProbeAssertions - .classifyHostedSemanticOutput( - result, - document, - "Compute event after Update Document"); + // then assertEquals( ProcessorStatus.SUCCESS, result.status(), - "Language hosted BEX semantic-output provenance defect: " - + blue.coordination.processor + blue.coordination.processor .ProcessingResultTestSupport .diagnosticMessage(result)); assertCounter(result.document(), 5); @@ -500,22 +493,22 @@ void shouldExposeUpdatedDocumentToComputeEventStep() { @Test void shouldEmitEventFromTriggerEventStep() { - // Given + // given Fixture fixture = configuredFixture(); Node document = initializedDocument(fixture, directWorkflowStepsDocument(fixture.repository, 0, triggerEventStep("Workflow finished"))); - // When + // when DocumentProcessingResult result = processChat(fixture, document, "owner", 1, "run"); - // Then + // then assertTriggeredChatMessage(result, "Workflow finished"); } @Test void shouldEmitChatMessageFromFullCounterWorkflow() { - // Given + // given Fixture fixture = configuredFixture(); Node document = initializedDocument(fixture, counterWorkflowDocument(fixture.repository, 0, @@ -526,7 +519,7 @@ void shouldEmitChatMessageFromFullCounterWorkflow() { new Node().value(" and is now "), bexText(bexDocument("/counter")))))); - // When + // when DocumentProcessingResult result = processOperationRequestResult(fixture, document, "owner", @@ -534,17 +527,11 @@ void shouldEmitChatMessageFromFullCounterWorkflow() { "increment", new Node().value(7)); - // Then - ExternalBlockerProbeAssertions - .classifyHostedSemanticOutput( - result, - document, - "full counter workflow event"); + // then assertEquals( ProcessorStatus.SUCCESS, result.status(), - "Language hosted BEX semantic-output provenance defect: " - + blue.coordination.processor + blue.coordination.processor .ProcessingResultTestSupport .diagnosticMessage(result)); assertCounter(result.document(), 7); @@ -553,7 +540,7 @@ void shouldEmitChatMessageFromFullCounterWorkflow() { @Test void shouldNotCreateStepResultForUpdateDocument() { - // Given + // given final AtomicReference seenResultCount = new AtomicReference(); WorkflowStepExecutor inspectStep = new WorkflowStepExecutor() { @Override @@ -577,17 +564,17 @@ public WorkflowStepResult execute(TriggerEvent step, StepExecutionContext contex updateDocumentStep("replace", "/counter", new Node().value(3)), triggerEventStep("ignored").name("Inspect"))); - // When + // when Node processed = processChat(fixture, document, "owner", 1, "run").document(); - // Then + // then assertCounter(processed, 3); assertEquals(Integer.valueOf(0), seenResultCount.get()); } @Test void shouldPreserveNullStepResult() { - // Given + // given final AtomicReference sawNullResult = new AtomicReference(); final AtomicReference firstCall = new AtomicReference(Boolean.TRUE); WorkflowStepExecutor executor = new WorkflowStepExecutor() { @@ -616,17 +603,17 @@ public WorkflowStepResult execute(TriggerEvent step, StepExecutionContext contex triggerEventStep("ignored").name("MaybeNull"), triggerEventStep("inspect").name("Inspect"))); - // When + // when Node processed = processChat(fixture, document, "owner", 1, "run").document(); - // Then + // then assertCounter(processed, 0); assertEquals(Boolean.TRUE, sawNullResult.get()); } @Test void shouldReuseExactWorkflowPlanAndReplanChangedContract() { - // Given + // given AtomicInteger supportsCalls = new AtomicInteger(); WorkflowStepExecutor executor = new WorkflowStepExecutor() { @Override @@ -644,7 +631,7 @@ public WorkflowStepResult execute(TriggerEvent step, StepExecutionContext contex Arrays.>asList(executor)); Fixture fixture = configuredFixture(null, runner); - // When + // when Node first = initializedDocument(fixture, directWorkflowStepsDocument(fixture.repository, 0, "same contract", @@ -662,7 +649,7 @@ public WorkflowStepResult execute(TriggerEvent step, StepExecutionContext contex triggerEventStep("ignored"))); processChat(fixture, changed, "owner", 1, "run"); - // Then + // then assertEquals(2, supportsCalls.get()); assertEquals(2, runner.workflowPlanCacheSize()); assertTrue(runner.workflowPlanCacheWeightBytes() > 0L); @@ -805,7 +792,7 @@ private static Node embeddedScopeDocument(BlueRepository repository) { .properties("paths", new Node().items(new Node().value("/child")))); return new Node() - .blue(repository.typeAliasBlue()) + .blue(repository.importsDirective()) .name("Root") .properties("counter", new Node().value(100)) .properties("child", new Node() @@ -905,7 +892,7 @@ private static Node document(BlueRepository repository, int counter, Map contracts) { return new Node() - .blue(repository.typeAliasBlue()) + .blue(repository.importsDirective()) .name("Counter") .properties("counter", counter) .properties("contracts", new Node().properties(contracts)); @@ -943,36 +930,41 @@ private static Node initializedDocument(Fixture fixture, Node document) { } private static Fixture configuredFixture() { - BlueRepository repository = BlueRepository.latest(); - Blue blue = CoordinationTestResources.configuredBlue(repository); - CoordinationProcessors.registerWith(blue); + BlueRepository repository = BlueRepository.current(); + CoordinationTestRuntime blue = + CoordinationTestResources.configuredBlue(repository); return new Fixture(repository, blue); } private static Fixture configuredFixture(CoordinationProcessorOptions options) { - BlueRepository repository = BlueRepository.latest(); - Blue blue = CoordinationTestResources.configuredBlue(repository); - CoordinationProcessors.registerWith(blue, options); + BlueRepository repository = BlueRepository.current(); + CoordinationTestRuntime blue = + CoordinationTestResources.configuredBlue(repository); + blue.configure(options); return new Fixture(repository, blue); } private static Fixture configuredCoordinationFixture(CoordinationProcessorOptions options) { - BlueRepository repository = BlueRepository.latest(); - Blue blue = CoordinationTestResources.configuredBlue(repository); - CoordinationProcessors.registerWith(blue, options); + BlueRepository repository = BlueRepository.current(); + CoordinationTestRuntime blue = + CoordinationTestResources.configuredBlue(repository); + blue.configure(options); return new Fixture(repository, blue); } private static Fixture configuredFixture(SequentialWorkflowRunner operationRunner, SequentialWorkflowRunner directRunner) { - Fixture fixture = configuredFixture(); - if (operationRunner != null) { - fixture.blue.registerContractProcessor(new SequentialWorkflowOperationProcessor(operationRunner)); + SequentialWorkflowRunner runner = + directRunner != null + ? directRunner + : operationRunner; + if (runner == null) { + return configuredFixture(); } - if (directRunner != null) { - fixture.blue.registerContractProcessor(new SequentialWorkflowProcessor(directRunner)); - } - return fixture; + return configuredFixture( + CoordinationProcessorOptions.builder() + .sequentialWorkflowRunner(runner) + .build()); } private static void assertCounter(Node document, int expected) { @@ -993,16 +985,16 @@ private static void assertExactInteger( actual, path + " must be present"); assertEquals( - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( new Node().value( BigInteger.valueOf( expected))), actual instanceof Node ? ((Node) actual).isReferenceOnly() ? ((Node) actual).getBlueId() - : BlueIdCalculator.calculateBlueId( + : DirectBlueIdCalculator.calculateBlueId( (Node) actual) - : BlueIdCalculator.calculateBlueId( + : DirectBlueIdCalculator.calculateBlueId( new Node().value(actual)), path + " must preserve the exact canonical value identity"); } @@ -1043,9 +1035,11 @@ private static boolean isChatMessage(Node event) { private static final class Fixture { private final BlueRepository repository; - private final Blue blue; + private final CoordinationTestRuntime blue; - private Fixture(BlueRepository repository, Blue blue) { + private Fixture( + BlueRepository repository, + CoordinationTestRuntime blue) { this.repository = repository; this.blue = blue; } diff --git a/src/test/java/blue/coordination/processor/TestStyleConventionsTest.java b/src/test/java/blue/coordination/processor/TestStyleConventionsTest.java index 95ead83..0b8354a 100644 --- a/src/test/java/blue/coordination/processor/TestStyleConventionsTest.java +++ b/src/test/java/blue/coordination/processor/TestStyleConventionsTest.java @@ -39,21 +39,21 @@ final class TestStyleConventionsTest { + "(?:final\\s+|abstract\\s+)?" + "(?:class|interface|enum)\\s+" + "([A-Za-z_$][A-Za-z0-9_$]*)\\b"); - private static final String GIVEN = "// Given"; - private static final String WHEN = "// When"; - private static final String THEN = "// Then"; + private static final String GIVEN = "// given"; + private static final String WHEN = "// when"; + private static final String THEN = "// then"; @Test void shouldRequireReadableNamesAndOrderedGivenWhenThenSections() throws IOException { - // Given + // given Path testRoot = Paths.get( "src", "test", "java"); - // When + // when ScanReport report = scan(testRoot); - // Then + // then assertTrue( report.javaFileCount > 0, "No Java test sources were scanned under " @@ -72,12 +72,12 @@ void shouldRequireReadableNamesAndOrderedGivenWhenThenSections() @Test void shouldDocumentEveryProductionType() throws IOException { - // Given + // given Path productionRoot = Paths.get( "src", "main", "java"); List issues = new ArrayList<>(); - // When + // when for (Path source : javaSources(productionRoot)) { String content = new String( Files.readAllBytes(source), @@ -112,7 +112,7 @@ void shouldDocumentEveryProductionType() } } - // Then + // then assertTrue( issues.isEmpty(), "Production documentation convention violations:\n" diff --git a/src/test/java/blue/coordination/processor/TestTimelineProvider.java b/src/test/java/blue/coordination/processor/TestTimelineProvider.java index ee3eaf4..ccdeceb 100644 --- a/src/test/java/blue/coordination/processor/TestTimelineProvider.java +++ b/src/test/java/blue/coordination/processor/TestTimelineProvider.java @@ -19,9 +19,10 @@ public final class TestTimelineProvider { private TestTimelineProvider() { } - public static Blue registerWith(Blue blue) { - blue.registerContractProcessor(TimelineChannel.blueId(), new SimpleTimelineChannelProcessor()); - return blue; + public static CoordinationTestRuntime registerWith( + CoordinationTestRuntime runtime) { + // The current Coordination registry already owns Timeline Channel. + return runtime; } public static Node channel(String timelineId) { @@ -61,6 +62,21 @@ public static Node timelineEntry(Blue blue, message); } + public static Node timelineEntry( + CoordinationTestRuntime runtime, + BlueRepository repository, + String timelineId, + int timestamp, + Node message) { + return timelineEntry( + runtime, + repository, + timelineId, + timelineId, + BigInteger.valueOf(timestamp), + message); + } + public static Node timelineEntry(Blue blue, BlueRepository repository, String timelineId, @@ -75,7 +91,7 @@ public static Node timelineEntry(Blue blue, Node event = blue.objectToNode(entry) .properties("timestamp", new Node().value(timestamp)) .properties("message", message) - .blue(repository.typeAliasBlue()); + .blue(repository.importsDirective()); /* * PROCESS receives strict canonical content. The paired resolved * lane remains internal to Language; returning it here would expose @@ -84,6 +100,25 @@ public static Node timelineEntry(Blue blue, return blue.resolveToSnapshot(event).canonicalRoot(); } + public static Node timelineEntry( + CoordinationTestRuntime runtime, + BlueRepository repository, + String timelineId, + String actorId, + BigInteger timestamp, + Node message) { + TimelineEntry entry = new TimelineEntry() + .timeline(new Timeline().timelineId(timelineId)) + .actor(new PrincipalActor().accountId(actorId)) + .timestamp(timestamp); + + Node event = runtime.objectToNode(entry) + .properties("timestamp", new Node().value(timestamp)) + .properties("message", message) + .blue(repository.importsDirective()); + return runtime.resolveToSnapshot(event).canonicalRoot(); + } + public static Node timelineEntryWithProviderSequence(Blue blue, BlueRepository repository, String timelineId, @@ -95,6 +130,26 @@ public static Node timelineEntryWithProviderSequence(Blue blue, .properties("sequence", new Node().value(providerSequence)); } + public static Node timelineEntryWithProviderSequence( + CoordinationTestRuntime runtime, + BlueRepository repository, + String timelineId, + String actorId, + BigInteger providerSequence, + BigInteger timestamp, + Node message) { + return timelineEntry( + runtime, + repository, + timelineId, + actorId, + timestamp, + message) + .properties( + "sequence", + new Node().value(providerSequence)); + } + public static Node chatMessage(String message) { ChatMessage chatMessage = new ChatMessage().message(message); return new Node() diff --git a/src/test/java/blue/coordination/processor/TimelineChannelBindingMatchingTest.java b/src/test/java/blue/coordination/processor/TimelineChannelBindingMatchingTest.java index 06c1f5e..8db14f4 100644 --- a/src/test/java/blue/coordination/processor/TimelineChannelBindingMatchingTest.java +++ b/src/test/java/blue/coordination/processor/TimelineChannelBindingMatchingTest.java @@ -1,6 +1,5 @@ package blue.coordination.processor; -import blue.language.Blue; import blue.language.model.Node; import blue.language.processor.ChannelEvaluation; import blue.language.processor.ChannelEvaluationContextFactory; @@ -35,73 +34,73 @@ class TimelineChannelBindingMatchingTest { @Test void shouldEnsureThatMatchingTimelineAndActorAccepts() { - // Given + // given Fixture fixture = configuredFixture(); - // When + // when ChannelEvaluation evaluation = evaluateTimeline( channel(TIMELINE, ACTOR), resolvedEvent(fixture, TIMELINE, ACTOR)); - // Then + // then assertTrue(evaluation.matches()); } @Test void shouldEnsureThatDifferentTimelineRejects() { - // Given + // given Fixture fixture = configuredFixture(); - // When + // when ChannelEvaluation evaluation = evaluateTimeline( channel(TIMELINE, ACTOR), resolvedEvent(fixture, "different-timeline", ACTOR)); - // Then + // then assertFalse(evaluation.matches()); } @Test void shouldEnsureThatDifferentActorRejects() { - // Given + // given Fixture fixture = configuredFixture(); - // When + // when ChannelEvaluation evaluation = evaluateTimeline( channel(TIMELINE, ACTOR), resolvedEvent(fixture, TIMELINE, "different-account")); - // Then + // then assertFalse(evaluation.matches()); } @Test void shouldEnsureThatMissingFixedTimelineFieldRejects() { - // Given + // given Fixture fixture = configuredFixture(); Node event = resolvedEvent(fixture, TIMELINE, ACTOR); - // When + // when event.getAsNode("/timeline").getProperties().remove("timelineId"); - // Then + // then assertFalse(evaluateTimeline(channel(TIMELINE, ACTOR), event).matches()); } @Test void shouldEnsureThatMissingFixedActorFieldRejects() { - // Given + // given Fixture fixture = configuredFixture(); Node event = resolvedEvent(fixture, TIMELINE, ACTOR); - // When + // when event.getAsNode("/actor").getProperties().remove("accountId"); - // Then + // then assertFalse(evaluateTimeline(channel(TIMELINE, ACTOR), event).matches()); } @Test void shouldEnsureThatAdditionalTimelineFieldsDoNotReject() { - // Given + // given Fixture fixture = configuredFixture(); MyOSTimeline configuredTimeline = new MyOSTimeline(); configuredTimeline.timelineId(TIMELINE); @@ -110,56 +109,56 @@ void shouldEnsureThatAdditionalTimelineFieldsDoNotReject() { Node event = resolvedEvent(fixture, entryTimeline, principal(ACTOR)); event.getAsNode("/timeline").properties("providerExtension", new Node().value("present")); - // When + // when ChannelEvaluation evaluation = evaluateTimeline( channel(configuredTimeline, principal(ACTOR)), event); - // Then + // then assertTrue(evaluation.matches()); } @Test void shouldEnsureThatAdditionalActorFieldsDoNotReject() { - // Given + // given Fixture fixture = configuredFixture(); MyOSAgentActor configuredActor = new MyOSAgentActor().accountId(ACTOR); MyOSAgentActor entryActor = new MyOSAgentActor().accountId(ACTOR); entryActor.onBehalfOf(principal("represented-account")); - // When + // when ChannelEvaluation evaluation = evaluateTimeline( channel(timeline(TIMELINE), configuredActor), resolvedEvent(fixture, timeline(TIMELINE), entryActor)); - // Then + // then assertTrue(evaluation.matches()); } @Test void shouldEnsureThatMissingRequiredEntryBindingRejects() { - // Given + // given Fixture fixture = configuredFixture(); Node missingTimeline = resolvedEvent(fixture, TIMELINE, ACTOR); missingTimeline.getProperties().remove("timeline"); Node missingActor = resolvedEvent(fixture, TIMELINE, ACTOR); missingActor.getProperties().remove("actor"); - // When + // when TimelineChannel channel = channel(TIMELINE, ACTOR); - // Then + // then assertFalse(evaluateTimeline(channel, missingTimeline).matches()); assertFalse(evaluateTimeline(channel, missingActor).matches()); } @Test void shouldEnsureThatMissingConfiguredBindingRejects() { - // Given + // given Fixture fixture = configuredFixture(); - // When + // when Node event = resolvedEvent(fixture, TIMELINE, ACTOR); - // Then + // then assertFalse(evaluateTimeline( new TimelineChannel().actor(principal(ACTOR)), event).matches()); assertFalse(evaluateTimeline( @@ -168,13 +167,13 @@ void shouldEnsureThatMissingConfiguredBindingRejects() { @Test void shouldEnsureThatMissingMatchingInputsReject() { - // Given + // given Fixture fixture = configuredFixture(); - // When + // when CoordinationEventNodes.TimelineEntryView entry = CoordinationEventNodes.timelineEntry( resolvedEvent(fixture, TIMELINE, ACTOR)); - // Then + // then assertFalse(TimelineProviderSupport.matchesTimelineAndActor(null, entry)); assertFalse(TimelineProviderSupport.matchesTimelineAndActor( channel(TIMELINE, ACTOR), null)); @@ -182,16 +181,16 @@ void shouldEnsureThatMissingMatchingInputsReject() { @Test void shouldEnsureThatCompositeDelegatesCorrectedActorMatch() { - // Given + // given Fixture fixture = configuredFixture(); Node event = resolvedEvent(fixture, TIMELINE, ACTOR); Map wrongOnly = channels( "wrong", channel(TIMELINE, "different-account")); - // When + // when CompositeTimelineChannel wrongOnlyComposite = new CompositeTimelineChannel() .channels(Collections.singletonList("wrong")); - // Then + // then assertFalse(evaluateComposite(wrongOnlyComposite, event, wrongOnly).matches()); Map withMatch = channels( @@ -215,14 +214,14 @@ void shouldEnsureThatCompositeDelegatesCorrectedActorMatch() { @Test void shouldEnsureThatAllTimelinesDelegatesCorrectedActorMatch() { - // Given + // given Fixture fixture = configuredFixture(); Node event = resolvedEvent(fixture, TIMELINE, ACTOR); - // When + // when Map wrongOnly = channels( "wrong", channel(TIMELINE, "different-account")); - // Then + // then assertFalse(evaluateAll(event, wrongOnly).matches()); Map withMatch = channels( @@ -296,7 +295,7 @@ private static Node resolvedEvent(Fixture fixture, Timeline timeline, Actor acto Node event = fixture.blue.objectToNode(entry) .properties("timestamp", new Node().value(BigInteger.ONE)) .properties("message", TestTimelineProvider.chatMessage("hello")) - .blue(fixture.repository.typeAliasBlue()); + .blue(fixture.repository.importsDirective()); return fixture.blue.resolve(fixture.blue.preprocess(event).blue(null)); } @@ -321,16 +320,19 @@ private static Map noMarkers() { } private static Fixture configuredFixture() { - BlueRepository repository = BlueRepository.latest(); - Blue blue = CoordinationTestResources.configuredBlue(repository); + BlueRepository repository = BlueRepository.current(); + CoordinationTestRuntime blue = + CoordinationTestResources.configuredBlue(repository); return new Fixture(repository, blue); } private static final class Fixture { private final BlueRepository repository; - private final Blue blue; + private final CoordinationTestRuntime blue; - private Fixture(BlueRepository repository, Blue blue) { + private Fixture( + BlueRepository repository, + CoordinationTestRuntime blue) { this.repository = repository; this.blue = blue; } diff --git a/src/test/java/blue/coordination/processor/TimelineChannelProcessorTest.java b/src/test/java/blue/coordination/processor/TimelineChannelProcessorTest.java index 637b247..aea01f5 100644 --- a/src/test/java/blue/coordination/processor/TimelineChannelProcessorTest.java +++ b/src/test/java/blue/coordination/processor/TimelineChannelProcessorTest.java @@ -1,6 +1,5 @@ package blue.coordination.processor; -import blue.language.Blue; import blue.language.model.Node; import blue.language.processor.DocumentProcessingResult; import blue.language.processor.ProcessorStatus; @@ -32,32 +31,32 @@ class TimelineChannelProcessorTest { @Test void shouldEnsureThatMatchingTimelineAndActorAccept() { - // Given + // given Fixture fixture = configuredFixture(); Node document = initializedDocument(fixture); - // When + // when Node processed = process(fixture, document, event(fixture, TIMELINE, ACTOR, 100, "hello")).document(); - // Then + // then assertDirectCheckpointSubject( checkpointEvent(processed), BigInteger.valueOf(100)); } @Test void shouldEnsureThatRecognizedTimelineEntriesUseTheConservativePreselectionKey() { - // Given + // given Fixture fixture = configuredFixture(); TimelineChannel contract = fixture.blue.nodeToObject( TestTimelineProvider.channel(TIMELINE, ACTOR), TimelineChannel.class); Node accepted = event(fixture, TIMELINE, ACTOR, 100, "accepted"); - // When + // when Node rejected = event( fixture, "different-timeline", ACTOR, 100, "rejected"); - // Then + // then assertTrue(TimelineExternalSubscriptionFunctions.INSTANCE .channelKeys(contract).containsAll( TimelineExternalSubscriptionFunctions.INSTANCE @@ -71,7 +70,7 @@ void shouldEnsureThatRecognizedTimelineEntriesUseTheConservativePreselectionKey( @Test void shouldEnsureThatUnrelatedTypedLookalikeRejectsWithoutCheckpoint() { - // Given + // given Fixture fixture = configuredFixture(); Node document = initializedDocument(fixture); Node event = new Node() @@ -81,17 +80,17 @@ void shouldEnsureThatUnrelatedTypedLookalikeRejectsWithoutCheckpoint() { .properties("timestamp", new Node().value(1)) .properties("message", TestTimelineProvider.chatMessage("lookalike")); - // When + // when DocumentProcessingResult result = process(fixture, document, event); - // Then + // then assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(result), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); assertNull(checkpointEvent(result.document())); } @Test void shouldEnsureThatUntypedTimelineLookalikeRejectsWithoutCheckpoint() { - // Given + // given Fixture fixture = configuredFixture(); Node document = initializedDocument(fixture); Node event = new Node() @@ -100,17 +99,17 @@ void shouldEnsureThatUntypedTimelineLookalikeRejectsWithoutCheckpoint() { .properties("timestamp", new Node().value(1)) .properties("message", TestTimelineProvider.chatMessage("lookalike")); - // When + // when DocumentProcessingResult result = process(fixture, document, event); - // Then + // then assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(result), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); assertNull(checkpointEvent(result.document())); } @Test void shouldEnsureThatInvalidTimelineEntryReferenceFailsDeterministically() { - // Given + // given Fixture fixture = configuredFixture(); Node invalid = event(fixture, TIMELINE, ACTOR, 1, "invalid"); invalid.getProperties().put("timeline", new Node().blueId("not-a-blue-id")); @@ -118,66 +117,70 @@ void shouldEnsureThatInvalidTimelineEntryReferenceFailsDeterministically() { TestTimelineProvider.channel(TIMELINE, ACTOR), TimelineChannel.class); - // When + // when IllegalArgumentException failure = assertThrows(IllegalArgumentException.class, () -> TimelineExternalSubscriptionFunctions.INSTANCE .accepts(contract, invalid)); - // Then + // then assertTrue(failure.getMessage().contains("Semantic identity reference"), failure.getMessage()); } @Test void shouldEnsureThatSameTimelineDifferentActorRejectsWithoutCheckpoint() { - // Given + // given Fixture fixture = configuredFixture(); - // When + // when Node processed = process(fixture, initializedDocument(fixture), event(fixture, TIMELINE, "different-account", 1, "wrong actor")).document(); - // Then + // then assertNull(checkpointEvent(processed)); } @Test void shouldEnsureThatSameActorDifferentTimelineRejectsWithoutCheckpoint() { - // Given + // given Fixture fixture = configuredFixture(); - // When + // when Node processed = process(fixture, initializedDocument(fixture), event(fixture, "different-timeline", ACTOR, 1, "wrong timeline")).document(); - // Then + // then assertNull(checkpointEvent(processed)); } @Test void shouldEnsureThatPureReferenceEqualsEquivalentMaterializedBinding() { - // Given + // given Fixture fixture = configuredFixture(); Node timeline = fixture.blue.objectToNode(new Timeline().timelineId(TIMELINE)); Node actor = fixture.blue.objectToNode(new PrincipalActor().accountId(ACTOR)); - Node timelineReference = new Node().blueId(fixture.blue.calculateSemanticBlueId(timeline)); - // When - Node actorReference = new Node().blueId(fixture.blue.calculateSemanticBlueId(actor)); + Node timelineReference = + new Node().blueId( + fixture.blue.calculateBlueId(timeline)); + // when + Node actorReference = + new Node().blueId( + fixture.blue.calculateBlueId(actor)); - // Then + // then assertTrue(BlueSemanticIdentity.equals(timelineReference, timeline)); assertTrue(BlueSemanticIdentity.equals(actorReference, actor)); } @Test void shouldEnsureThatCompletedAndMinimalMaterializedBindingsAreEqual() { - // Given + // given Fixture fixture = configuredFixture(); Node minimalEntry = event(fixture, TIMELINE, ACTOR, 1, "entry"); - // When + // when Node completedEntry = fixture.blue.resolve(minimalEntry.clone()); - // Then + // then assertTrue(BlueSemanticIdentity.equals( minimalEntry.getAsNode("/timeline"), completedEntry.getAsNode("/timeline"))); assertTrue(BlueSemanticIdentity.equals( @@ -186,26 +189,26 @@ void shouldEnsureThatCompletedAndMinimalMaterializedBindingsAreEqual() { @Test void shouldEnsureThatSameTypeDifferentContentDoesNotEqual() { - // Given + // given Fixture fixture = configuredFixture(); Node first = fixture.blue.objectToNode(new Timeline().timelineId("first")); - // When + // when Node second = fixture.blue.objectToNode(new Timeline().timelineId("second")); - // Then + // then assertFalse(BlueSemanticIdentity.equals(first, second)); } @Test void shouldAcceptFixedTimelineEntryWithoutInventedSequence() { - // Given + // given Fixture fixture = configuredFixture(); Node entry = event(fixture, TIMELINE, ACTOR, 100, "fixed-shape"); - // When + // when DocumentProcessingResult result = process(fixture, initializedDocument(fixture), entry); - // Then + // then assertEquals(ProcessorStatus.SUCCESS, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); assertDirectCheckpointSubject( checkpointEvent(result.document()), BigInteger.valueOf(100)); @@ -213,15 +216,15 @@ void shouldAcceptFixedTimelineEntryWithoutInventedSequence() { @Test void shouldEnsureThatFirstValidTimestampIsAccepted() { - // Given + // given Fixture fixture = configuredFixture(); BigInteger firstTimestamp = new BigInteger("-92233720368547758081234567890"); - // When + // when DocumentProcessingResult result = process(fixture, observingDocument(fixture), event(fixture, TIMELINE, ACTOR, firstTimestamp, "first")); - // Then + // then assertEquals(ProcessorStatus.SUCCESS, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); assertEquals(1, result.events().size()); assertEquals(firstTimestamp, checkpointEvent(result.document()).get("/timestamp")); @@ -229,33 +232,33 @@ void shouldEnsureThatFirstValidTimestampIsAccepted() { @Test void shouldEnsureThatHigherTimestampAcceptsWithGaps() { - // Given + // given Fixture fixture = configuredFixture(); Node first = process(fixture, initializedDocument(fixture), event(fixture, TIMELINE, ACTOR, 100, "first")).document(); - // When + // when Node second = process(fixture, first, event(fixture, TIMELINE, ACTOR, 1_000_000, "second")).document(); - // Then + // then assertDirectCheckpointSubject( checkpointEvent(second), BigInteger.valueOf(1_000_000)); } @Test void shouldEnsureThatLowerTimestampRejectsWithoutEffectsOrCheckpointMutation() { - // Given + // given Fixture fixture = configuredFixture(); Node first = process(fixture, observingDocument(fixture), event(fixture, TIMELINE, ACTOR, 100, "first")).document(); Node checkpointBefore = checkpointEvent(first).clone(); - // When + // when DocumentProcessingResult stale = process(fixture, first, event(fixture, TIMELINE, ACTOR, 99, "stale")); - // Then + // then assertTrue(stale.events().isEmpty()); assertEquals(fixture.blue.calculateBlueId(checkpointBefore), fixture.blue.calculateBlueId(checkpointEvent(stale.document()))); @@ -263,19 +266,20 @@ void shouldEnsureThatLowerTimestampRejectsWithoutEffectsOrCheckpointMutation() { @Test void shouldEnsureThatSameTimelineReferenceAndMaterializedFormsAcceptTogether() { - // Given + // given Fixture fixture = configuredFixture(); Node referenced = event(fixture, TIMELINE, ACTOR, 100, "first"); Node timeline = referenced.getAsNode("/timeline"); referenced.getProperties().put("timeline", - new Node().blueId(fixture.blue.calculateSemanticBlueId(timeline))); + new Node().blueId( + fixture.blue.calculateBlueId(timeline))); Node materialized = event(fixture, TIMELINE, ACTOR, 101, "next"); - // When + // when TimelineChannel contract = fixture.blue.nodeToObject( TestTimelineProvider.channel(TIMELINE, ACTOR), TimelineChannel.class); - // Then + // then assertTrue(TimelineExternalSubscriptionFunctions.INSTANCE .accepts(contract, referenced)); assertTrue(TimelineExternalSubscriptionFunctions.INSTANCE @@ -284,23 +288,23 @@ void shouldEnsureThatSameTimelineReferenceAndMaterializedFormsAcceptTogether() { @Test void shouldEnsureThatUnrelatedValidPureReferencesDoNotCompareEqual() { - // Given + // given Node expected = new Node().blueId( - blue.language.utils.BlueIdCalculator.calculateBlueId( + blue.language.identity.DirectBlueIdCalculator.calculateBlueId( new Node().value("expected-timeline"))); - // When + // when Node unrelated = new Node().blueId( - blue.language.utils.BlueIdCalculator.calculateBlueId( + blue.language.identity.DirectBlueIdCalculator.calculateBlueId( new Node().value("unrelated-timeline"))); - // Then + // then assertFalse(BlueSemanticIdentity.equals( unrelated, expected)); } @Test void shouldEnsureThatExactEventReplayDoesNotRunHandlersAgain() { - // Given + // given Fixture fixture = configuredFixture(); Map contracts = new LinkedHashMap(); contracts.put("ownerChannel", TestTimelineProvider.channel(TIMELINE, ACTOR)); @@ -309,10 +313,10 @@ void shouldEnsureThatExactEventReplayDoesNotRunHandlersAgain() { DocumentProcessingResult first = process(fixture, initializedDocument(fixture, contracts), event); Node checkpointBefore = checkpointEvent(first.document()).clone(); - // When + // when DocumentProcessingResult replay = process(fixture, first.document(), event.clone()); - // Then + // then assertEquals(1, first.events().size()); assertEquals("handled once", first.events().get(0).getAsText("/message")); assertTrue(replay.events().isEmpty()); @@ -322,7 +326,7 @@ void shouldEnsureThatExactEventReplayDoesNotRunHandlersAgain() { @Test void shouldRejectDistinctEntryAtEqualTimestampWithoutCheckpointMutation() { - // Given + // given Fixture fixture = configuredFixture(); Node firstEvent = event(fixture, TIMELINE, ACTOR, 100, "first"); @@ -333,11 +337,11 @@ void shouldRejectDistinctEntryAtEqualTimestampWithoutCheckpointMutation() { firstEvent).document(); Node checkpointBefore = checkpointEvent(first).clone(); - // When + // when DocumentProcessingResult result = process(fixture, first, equalTimestampEvent); - // Then + // then assertTrue(result.events().isEmpty()); assertEquals( fixture.blue.calculateBlueId(checkpointBefore), @@ -347,13 +351,13 @@ void shouldRejectDistinctEntryAtEqualTimestampWithoutCheckpointMutation() { @Test void shouldEnsureThatTimestampBeyondLongRangeRemainsExact() { - // Given + // given Fixture fixture = configuredFixture(); BigInteger firstTimestamp = new BigInteger("9223372036854775808123456789"); BigInteger secondTimestamp = firstTimestamp.add(BigInteger.ONE); - // When + // when Node firstEvent = event(fixture, TIMELINE, ACTOR, firstTimestamp, "first"); - // Then + // then assertEquals(firstTimestamp, firstEvent.get("/timestamp")); assertNotNull(CoordinationEventNodes.timelineEntry(firstEvent)); DocumentProcessingResult firstResult = process(fixture, initializedDocument(fixture), @@ -369,84 +373,84 @@ void shouldEnsureThatTimestampBeyondLongRangeRemainsExact() { @Test void shouldEnsureThatMissingTimelineRejectsWithoutCheckpoint() { - // Given + // given Fixture fixture = configuredFixture(); Node invalid = event( fixture, TIMELINE, ACTOR, 1, "invalid"); - // When + // when invalid.getProperties().remove("timeline"); - // Then + // then assertRejected(fixture, invalid); } @Test void shouldEnsureThatMissingActorRejectsWithoutCheckpoint() { - // Given + // given Fixture fixture = configuredFixture(); Node invalid = event( fixture, TIMELINE, ACTOR, 1, "invalid"); - // When + // when invalid.getProperties().remove("actor"); - // Then + // then assertRejected(fixture, invalid); } @Test void shouldEnsureThatMissingTimestampRejectsWithoutCheckpoint() { - // Given + // given Fixture fixture = configuredFixture(); Node invalid = event( fixture, TIMELINE, ACTOR, 1, "invalid"); - // When + // when invalid.getProperties().remove("timestamp"); - // Then + // then assertRejected(fixture, invalid); } @Test void shouldEnsureThatInvalidTimestampRejectsWithoutCheckpoint() { - // Given + // given Fixture fixture = configuredFixture(); Node invalid = event(fixture, TIMELINE, ACTOR, 1, "invalid"); - // When + // when invalid.getProperties().put("timestamp", new Node().value("1")); - // Then + // then assertRejected(fixture, invalid); } @Test void shouldEnsureThatDecimalTimestampRejectsWithoutTruncation() { - // Given + // given Fixture fixture = configuredFixture(); Node invalid = event(fixture, TIMELINE, ACTOR, 1, "invalid"); - // When + // when invalid.getProperties().put("timestamp", new Node().value(new BigDecimal("1.5"))); - // Then + // then assertRejected(fixture, invalid); } @Test void shouldEnsureThatMalformedPreviousCheckpointFailsClosedWithoutEffectsOrMutation() { - // Given + // given Fixture fixture = configuredFixture(); Node malformed = process(fixture, observingDocument(fixture), event(fixture, TIMELINE, ACTOR, 100, "first")).document().clone(); checkpointEvent(malformed).getProperties().remove("timestamp"); Node checkpointBefore = checkpointEvent(malformed).clone(); - // When + // when DocumentProcessingResult result = process(fixture, malformed, event(fixture, TIMELINE, ACTOR, 101, "next")); - // Then + // then assertTrue(result.events().isEmpty()); assertEquals(fixture.blue.calculateBlueId(checkpointBefore), fixture.blue.calculateBlueId(checkpointEvent(result.document()))); @@ -454,30 +458,30 @@ void shouldEnsureThatMalformedPreviousCheckpointFailsClosedWithoutEffectsOrMutat @Test void shouldEnsureThatMissingMessageRejectsWithoutCheckpoint() { - // Given + // given Fixture fixture = configuredFixture(); Node invalid = event( fixture, TIMELINE, ACTOR, 1, "invalid"); - // When + // when invalid.getProperties().remove("message"); - // Then + // then assertRejected(fixture, invalid); } @Test void shouldEnsureThatOptionalSourceDoesNotExpandCheckpointSubject() { - // Given + // given Fixture fixture = configuredFixture(); TimelineEntry attributed = baseEntry(fixture, BigInteger.ONE, "source") .source(new APICall().apiKeyId("api-key-7")); Node event = fixture.blue.preprocess(fixture.blue.objectToNode(attributed) - .blue(fixture.repository.typeAliasBlue())).blue(null); - // When + .blue(fixture.repository.importsDirective())).blue(null); + // when DocumentProcessingResult result = process(fixture, initializedDocument(fixture), event); - // Then + // then assertEquals(ProcessorStatus.SUCCESS, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); assertDirectCheckpointSubject( checkpointEvent(result.document()), BigInteger.ONE); @@ -485,7 +489,7 @@ void shouldEnsureThatOptionalSourceDoesNotExpandCheckpointSubject() { @Test void shouldEnsureThatOptionalOnBehalfOfDoesNotExpandCheckpointSubject() { - // Given + // given Fixture fixture = configuredFixture(); Node authority = new Node() .type(MandateAuthority.qualifiedName()) @@ -496,10 +500,10 @@ void shouldEnsureThatOptionalOnBehalfOfDoesNotExpandCheckpointSubject() { Node event = fixture.blue.preprocess(fixture.blue.objectToNode( baseEntry(fixture, BigInteger.ONE, "authority")) .properties("onBehalfOf", authority) - .blue(fixture.repository.typeAliasBlue())).blue(null); - // When + .blue(fixture.repository.importsDirective())).blue(null); + // when DocumentProcessingResult result = process(fixture, initializedDocument(fixture), event); - // Then + // then assertEquals(ProcessorStatus.SUCCESS, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); assertDirectCheckpointSubject( checkpointEvent(result.document()), BigInteger.ONE); @@ -526,7 +530,7 @@ private static Node observingDocument(Fixture fixture) { private static Node initializedDocument(Fixture fixture, Map contracts) { Node document = new Node() - .blue(fixture.repository.typeAliasBlue()) + .blue(fixture.repository.importsDirective()) .name("Timeline V2 Test") .properties("contracts", new Node().properties(contracts)); DocumentProcessingResult result = fixture.blue.initializeDocument(fixture.blue.preprocess(document)); @@ -545,9 +549,9 @@ private static Node replayObserver() { } private static Fixture configuredFixture() { - BlueRepository repository = BlueRepository.latest(); - Blue blue = CoordinationTestResources.configuredBlue(repository); - CoordinationProcessors.registerWith(blue); + BlueRepository repository = BlueRepository.current(); + CoordinationTestRuntime blue = + CoordinationTestResources.configuredBlue(repository); return new Fixture(repository, blue); } @@ -637,9 +641,11 @@ private static Node nodeAt(Node node, String path) { private static final class Fixture { private final BlueRepository repository; - private final Blue blue; + private final CoordinationTestRuntime blue; - private Fixture(BlueRepository repository, Blue blue) { + private Fixture( + BlueRepository repository, + CoordinationTestRuntime blue) { this.repository = repository; this.blue = blue; } diff --git a/src/test/java/blue/coordination/processor/TimelineCheckpointSubjectTest.java b/src/test/java/blue/coordination/processor/TimelineCheckpointSubjectTest.java index 3830036..22aacf8 100644 --- a/src/test/java/blue/coordination/processor/TimelineCheckpointSubjectTest.java +++ b/src/test/java/blue/coordination/processor/TimelineCheckpointSubjectTest.java @@ -18,62 +18,62 @@ class TimelineCheckpointSubjectTest { @Test void shouldAcceptIncreasingTimestampForDirectTimeline() { - // Given + // given TimelineChannelProcessor processor = new TimelineChannelProcessor(); - // When + // when boolean newer = processor.isNewerEvent( new TimelineChannel(), context( directSubject(11, "entry-b"), directSubject(10, "entry-a"))); - // Then + // then assertTrue(newer); } @Test void shouldRejectEqualTimestampForDirectTimeline() { - // Given + // given TimelineChannelProcessor processor = new TimelineChannelProcessor(); - // When + // when boolean newer = processor.isNewerEvent( new TimelineChannel(), context( directSubject(10, "entry-z"), directSubject(10, "entry-a"))); - // Then + // then assertFalse(newer); } @Test void shouldRejectBackdatedEntryForDirectTimeline() { - // Given + // given TimelineChannelProcessor processor = new TimelineChannelProcessor(); - // When + // when boolean newer = processor.isNewerEvent( new TimelineChannel(), context( directSubject(9, "entry-z"), directSubject(10, "entry-a"))); - // Then + // then assertFalse(newer); } @Test void shouldConsumeVerifiedPlatformOrderAcrossDifferentTimelines() { - // Given + // given CompositeTimelineChannelProcessor processor = new CompositeTimelineChannelProcessor(); - // When + // when boolean newer = processor.isNewerEvent( new CompositeTimelineChannel(), context(compositeSubject( @@ -83,17 +83,17 @@ void shouldConsumeVerifiedPlatformOrderAcrossDifferentTimelines() { 10, "timeline-z", "entry-z", "z", "domain-z"))); - // Then + // then assertTrue(newer); } @Test void shouldAcceptIncreasingTimestampWithinSameTimelineWhenMemberChanges() { - // Given + // given CompositeTimelineChannelProcessor processor = new CompositeTimelineChannelProcessor(); - // When + // when boolean newer = processor.isNewerEvent( new CompositeTimelineChannel(), context(compositeSubject( @@ -103,17 +103,17 @@ void shouldAcceptIncreasingTimestampWithinSameTimelineWhenMemberChanges() { 10, "timeline-a", "entry-a", "a", "domain-a"))); - // Then + // then assertTrue(newer); } @Test void shouldRejectEqualTimestampWithinSameTimelineWhenMemberChanges() { - // Given + // given CompositeTimelineChannelProcessor processor = new CompositeTimelineChannelProcessor(); - // When + // when boolean newer = processor.isNewerEvent( new CompositeTimelineChannel(), context(compositeSubject( @@ -123,17 +123,17 @@ void shouldRejectEqualTimestampWithinSameTimelineWhenMemberChanges() { 10, "timeline-a", "entry-a", "a", "domain-a"))); - // Then + // then assertFalse(newer); } @Test void shouldRejectBackdatedEntryWithinSameTimelineWhenMemberChanges() { - // Given + // given CompositeTimelineChannelProcessor processor = new CompositeTimelineChannelProcessor(); - // When + // when boolean newer = processor.isNewerEvent( new CompositeTimelineChannel(), context(compositeSubject( @@ -143,22 +143,22 @@ void shouldRejectBackdatedEntryWithinSameTimelineWhenMemberChanges() { 10, "timeline-z", "entry-a", "a", "domain-a"))); - // Then + // then assertFalse(newer); } @Test void shouldEnsureThatAllTimelinesRejectsMalformedStoredOrderSubject() { - // Given + // given AllTimelinesChannelProcessor processor = new AllTimelinesChannelProcessor(); - // When + // when Node malformed = new Node() .properties("semantics", new Node().value( AllTimelinesExternalSubscriptionFunctions .ORDER_SUBJECT_VERSION)); - // Then + // then assertThrows(IllegalArgumentException.class, () -> processor.isNewerEvent( new AllTimelinesChannel(), @@ -170,12 +170,12 @@ void shouldEnsureThatAllTimelinesRejectsMalformedStoredOrderSubject() { @Test void shouldEnsureThatAggregateSubjectsRejectEmptyMemberLineage() { - // Given - // When + // given + // when AllTimelinesChannelProcessor processor = new AllTimelinesChannelProcessor(); - // Then + // then assertThrows(IllegalArgumentException.class, () -> processor.isNewerEvent( new AllTimelinesChannel(), diff --git a/src/test/java/blue/coordination/processor/TimelineProviderSupportFinalSemanticsTest.java b/src/test/java/blue/coordination/processor/TimelineProviderSupportFinalSemanticsTest.java index 515c904..6690717 100644 --- a/src/test/java/blue/coordination/processor/TimelineProviderSupportFinalSemanticsTest.java +++ b/src/test/java/blue/coordination/processor/TimelineProviderSupportFinalSemanticsTest.java @@ -1,6 +1,5 @@ package blue.coordination.processor; -import blue.language.Blue; import blue.language.model.Node; import blue.repo.BlueRepository; import blue.repo.coordination.Timeline; @@ -28,7 +27,7 @@ class TimelineProviderSupportFinalSemanticsTest { @Test void shouldEnsureThatLegacyFilterValidatesOnlyExactImmutableTimelineHeaders() { - // Given + // given Timeline timeline = new Timeline().timelineId("timeline-a"); PrincipalActor actor = @@ -36,10 +35,10 @@ void shouldEnsureThatLegacyFilterValidatesOnlyExactImmutableTimelineHeaders() { TimelineChannel contract = new TimelineChannel() .timeline(timeline) .actor(actor); - // When - try (Blue blue = - BlueRepository.latest() - .configure(new Blue())) { + // when + try (CoordinationTestRuntime blue = + CoordinationTestResources.configuredBlue( + BlueRepository.current())) { Node matching = entry( blue.objectToNode(timeline), 10, @@ -62,7 +61,7 @@ void shouldEnsureThatLegacyFilterValidatesOnlyExactImmutableTimelineHeaders() { new PrincipalActor() .accountId("other actor"))); - // Then + // then assertTrue(TimelineExternalSubscriptionFunctions.INSTANCE.accepts( contract, matching)); assertFalse(TimelineExternalSubscriptionFunctions.INSTANCE.accepts( @@ -81,7 +80,7 @@ void shouldEnsureThatLegacyFilterValidatesOnlyExactImmutableTimelineHeaders() { @Test void shouldRetainTheExactFixedTimelineCheckpointKey() { - // Given + // given Node exactEntry = entry( "timeline-a", 10, @@ -89,11 +88,11 @@ void shouldRetainTheExactFixedTimelineCheckpointKey() { CoordinationEventNodes.TimelineEntryView view = CoordinationEventNodes.timelineEntry(exactEntry); - // When + // when Node subject = TimelineProviderSupport.timelineOrderSubject(view); - // Then + // then assertEquals( TimelineExternalSubscriptionFunctions .TIMELINE_ORDER_SUBJECT_VERSION, @@ -111,27 +110,27 @@ void shouldRetainTheExactFixedTimelineCheckpointKey() { @Test void shouldNotInventSequenceInCheckpointSubject() { - // Given + // given Node exactEntry = entry("timeline-a", 11, "fixed-shape"); - // When + // when Node subject = TimelineProviderSupport.timelineOrderSubject( CoordinationEventNodes.timelineEntry( exactEntry)); - // Then + // then assertNull(TimelineProviderSupport.property( subject, "sequence")); } @Test void shouldEnsureThatCheckpointSubjectSemanticsAreRotatedTogether() { - // Given - // When - // Then + // given + // when + // then assertTrue(TimelineExternalSubscriptionFunctions .TIMELINE_ORDER_SUBJECT_VERSION.endsWith("-v3")); assertTrue(CompositeTimelineExternalSubscriptionFunctions @@ -142,18 +141,18 @@ void shouldEnsureThatCheckpointSubjectSemanticsAreRotatedTogether() { @Test void shouldPreserveEveryImmutableTimelineEntryHeader() { - // Given + // given Node previous = entry("timeline-a", 9, "previous"); Node event = entry("timeline-a", 10, "message") .properties("prevEntry", new Node().blueId( TimelineProviderSupport.eventId(previous))) .properties("source", exactReference("source")) .properties("onBehalfOf", exactReference("authority")); - // When + // when CoordinationEventNodes.TimelineEntryView view = CoordinationEventNodes.timelineEntry(event); - // Then + // then assertNotNull(view); assertEquals(exactBlueId("timeline-a"), view.timeline().getBlueId()); @@ -176,7 +175,7 @@ void shouldPreserveEveryImmutableTimelineEntryHeader() { @Test void shouldDefensivelyCopyTimelineEntryHeaders() { - // Given + // given Node event = entry( "timeline-a", 10, "message") @@ -186,12 +185,12 @@ void shouldDefensivelyCopyTimelineEntryHeaders() { CoordinationEventNodes.TimelineEntryView view = CoordinationEventNodes.timelineEntry(event); - // When + // when event.getProperties().remove("source"); view.timeline().blueId("mutated"); view.message().value("mutated"); - // Then + // then assertEquals(exactBlueId("timeline-a"), view.timeline().getBlueId()); assertEquals(exactBlueId("source"), @@ -202,13 +201,13 @@ void shouldDefensivelyCopyTimelineEntryHeaders() { @Test void shouldEnsureThatCommittedFrontierIsExclusiveAndExactTimelineBound() { - // Given + // given Node timeline = exactReference("timeline-a"); Node before = entry("timeline-a", 99, "before"); - // When + // when Node at = entry("timeline-a", 100, "at"); - // Then + // then assertTrue(TimelineProviderSupport.isBehindCommittedFrontier( before, timeline, BigInteger.valueOf(100))); assertFalse(TimelineProviderSupport.isBehindCommittedFrontier( @@ -225,14 +224,14 @@ void shouldEnsureThatCommittedFrontierIsExclusiveAndExactTimelineBound() { @Test void shouldEnsureThatPredecessorMustBindExactEntryTimelineAndDefaultOrder() { - // Given + // given Node previous = entry("timeline-a", 10, "previous"); - // When + // when Node current = entry("timeline-a", 11, "current") .properties("prevEntry", new Node().blueId( TimelineProviderSupport.eventId(previous))); - // Then + // then assertTrue(TimelineProviderSupport.followsExactPredecessor( current, previous)); @@ -256,21 +255,21 @@ void shouldEnsureThatPredecessorMustBindExactEntryTimelineAndDefaultOrder() { @Test void shouldRejectAnEqualTimestampPredecessorEdge() { - // Given + // given Node previous = entry("timeline-a", 10, "previous"); - // When + // when Node equalTimestamp = withPredecessor( entry("timeline-a", 10, "equal"), previous); - // Then + // then assertFalse(TimelineProviderSupport.followsExactPredecessor( equalTimestamp, previous)); } @Test void shouldPreserveVerifiedPlatformOrderAcrossTimelines() { - // Given + // given Node timelineA = exactReference("timeline-a"); Node timelineB = exactReference("timeline-b"); Node a1 = entry("timeline-a", 100, "A1"); @@ -285,14 +284,14 @@ void shouldPreserveVerifiedPlatformOrderAcrossTimelines() { timelineB.getBlueId(), BigInteger.valueOf(120)); - // When + // when TimelineProviderSupport.CompletenessWindow window = TimelineProviderSupport.evaluateCompletenessWindow( Arrays.asList(a1, b1, a2), Arrays.asList(timelineB, timelineA), frontiers); - // Then + // then assertTrue(window.ready()); assertEquals(BigInteger.valueOf(110), window.maximumTimestamp()); @@ -313,7 +312,7 @@ void shouldPreserveVerifiedPlatformOrderAcrossTimelines() { @Test void shouldRejectEqualTimestampsWithinOneTimelineWindow() { - // Given + // given Node timelineA = exactReference("timeline-a"); Node first = entry("timeline-a", 100, "first"); Node second = entry("timeline-a", 100, "second"); @@ -322,7 +321,7 @@ void shouldRejectEqualTimestampsWithinOneTimelineWindow() { timelineA.getBlueId(), BigInteger.valueOf(101)); - // When + // when IllegalArgumentException failure = assertThrows( IllegalArgumentException.class, @@ -332,14 +331,14 @@ void shouldRejectEqualTimestampsWithinOneTimelineWindow() { Collections.singletonList(timelineA), frontiers)); - // Then + // then assertTrue(failure.getMessage().contains( "timestamps must be strictly increasing")); } @Test void shouldRejectDecreasingTimestampsWithinOneTimelineWindow() { - // Given + // given Node timelineA = exactReference("timeline-a"); Node later = entry("timeline-a", 101, "later"); Node earlier = entry("timeline-a", 100, "earlier"); @@ -348,7 +347,7 @@ void shouldRejectDecreasingTimestampsWithinOneTimelineWindow() { timelineA.getBlueId(), BigInteger.valueOf(102)); - // When + // when IllegalArgumentException failure = assertThrows( IllegalArgumentException.class, @@ -358,14 +357,14 @@ void shouldRejectDecreasingTimestampsWithinOneTimelineWindow() { Collections.singletonList(timelineA), frontiers)); - // Then + // then assertTrue(failure.getMessage().contains( "timestamps must be strictly increasing")); } @Test void shouldFailClosedForInsufficientCompleteness() { - // Given + // given Node timelineA = exactReference("timeline-a"); Node timelineB = exactReference("timeline-b"); Node a1 = entry("timeline-a", 100, "A1"); @@ -379,14 +378,14 @@ void shouldFailClosedForInsufficientCompleteness() { timelineB.getBlueId(), BigInteger.valueOf(80)); - // When + // when TimelineProviderSupport.CompletenessWindow window = TimelineProviderSupport.evaluateCompletenessWindow( Arrays.asList(a1, b1), Arrays.asList(timelineA, timelineB), frontiers); - // Then + // then assertFalse(window.ready()); assertTrue(window.orderedEntries().isEmpty()); assertEquals( @@ -396,7 +395,7 @@ void shouldFailClosedForInsufficientCompleteness() { @Test void shouldRejectInconsistentCompletenessInputs() { - // Given + // given Node timelineA = exactReference("timeline-a"); Node timelineB = exactReference("timeline-b"); Node a1 = entry("timeline-a", 100, "A1"); @@ -416,8 +415,8 @@ void shouldRejectInconsistentCompletenessInputs() { exactBlueId("inactive"), BigInteger.valueOf(120)); - // When - // Then + // when + // then assertThrows(IllegalArgumentException.class, () -> TimelineProviderSupport .evaluateCompletenessWindow( diff --git a/src/test/java/blue/coordination/processor/TimelineSubscriptionProjectionTest.java b/src/test/java/blue/coordination/processor/TimelineSubscriptionProjectionTest.java index 80731a5..3527be9 100644 --- a/src/test/java/blue/coordination/processor/TimelineSubscriptionProjectionTest.java +++ b/src/test/java/blue/coordination/processor/TimelineSubscriptionProjectionTest.java @@ -1,6 +1,5 @@ package blue.coordination.processor; -import blue.language.Blue; import blue.language.model.Node; import blue.language.model.TypeBlueId; import blue.language.processor.ExternalChannelFunctionContext; @@ -44,7 +43,7 @@ class TimelineSubscriptionProjectionTest { @Test void shouldBoundMyosSubtypeProjectionToNineUniqueKeys() { - // Given + // given try (ProjectionFixture fixture = configuredFixture()) { MyOSTimeline timeline = new MyOSTimeline(); timeline.timelineId("timeline-a"); @@ -57,13 +56,13 @@ void shouldBoundMyosSubtypeProjectionToNineUniqueKeys() { fixture.blue.objectToNode(timeline), fixture.blue.objectToNode(actor)); - // When + // when List eventKeys = eventKeys( fixture, event, Collections.emptyMap()); List channelKeys = TimelineSubscriptionProjection.channelKeys(channel); - // Then + // then assertFalse(eventKeys.isEmpty()); assertTrue(eventKeys.size() <= 9, eventKeys.toString()); assertEquals( @@ -77,7 +76,7 @@ void shouldBoundMyosSubtypeProjectionToNineUniqueKeys() { @Test void shouldSelectOnlyEventsWithTheSameTimelineAndActor() { - // Given + // given try (ProjectionFixture fixture = configuredFixture()) { TimelineChannel channel = channel( "timeline-a", "actor-a"); @@ -95,7 +94,7 @@ void shouldSelectOnlyEventsWithTheSameTimelineAndActor() { List channelKeys = TimelineSubscriptionProjection.channelKeys(channel); - // When + // when List matchingKeys = TimelineSubscriptionProjection.eventKeys( matching, context); @@ -106,7 +105,7 @@ void shouldSelectOnlyEventsWithTheSameTimelineAndActor() { TimelineSubscriptionProjection.eventKeys( differentActor, context); - // Then + // then assertFalse(Collections.disjoint( channelKeys, matchingKeys)); assertTrue(Collections.disjoint( @@ -118,7 +117,7 @@ void shouldSelectOnlyEventsWithTheSameTimelineAndActor() { @Test void shouldProduceIdenticalKeysForInlineAndReferenceHeaders() { - // Given + // given try (ProjectionFixture fixture = configuredFixture()) { Node timeline = timeline(fixture, "timeline-a"); Node actor = actor(fixture, "actor-a"); @@ -137,7 +136,7 @@ void shouldProduceIdenticalKeysForInlineAndReferenceHeaders() { ExternalChannelFunctionContext context = context(fixture, references); - // When + // when List inlineKeys = TimelineSubscriptionProjection.eventKeys( inline, context); @@ -145,7 +144,7 @@ void shouldProduceIdenticalKeysForInlineAndReferenceHeaders() { TimelineSubscriptionProjection.eventKeys( referenced, context); - // Then + // then assertFalse(inlineKeys.isEmpty()); assertEquals(inlineKeys, referenceKeys); } @@ -153,7 +152,7 @@ void shouldProduceIdenticalKeysForInlineAndReferenceHeaders() { @Test void shouldProjectVerifiedPartialTimelineEntryHeaderLikeInlineEvent() { - // Given + // given try (ProjectionFixture fixture = configuredFixture()) { Node timeline = timeline(fixture, "timeline-a"); Node actor = actor(fixture, "actor-a"); @@ -188,7 +187,7 @@ void shouldProjectVerifiedPartialTimelineEntryHeaderLikeInlineEvent() { ExternalChannelFunctionContext context = context(fixture, references); - // When + // when List inlineKeys = TimelineSubscriptionProjection.eventKeys( inline, context); @@ -197,7 +196,7 @@ void shouldProjectVerifiedPartialTimelineEntryHeaderLikeInlineEvent() { referencedPartialHeader, context); - // Then + // then assertFalse(partialKeys.isEmpty()); assertEquals(inlineKeys, partialKeys); } @@ -205,7 +204,7 @@ void shouldProjectVerifiedPartialTimelineEntryHeaderLikeInlineEvent() { @Test void shouldFailClosedWhenVerifiedTimelineHeaderEvidenceIsUnavailable() { - // Given + // given try (ProjectionFixture fixture = configuredFixture()) { Node exactHeader = entry( timeline(fixture, "timeline-a"), @@ -219,7 +218,7 @@ void shouldFailClosedWhenVerifiedTimelineHeaderEvidenceIsUnavailable() { fixture, Collections.emptyMap()); - // When + // when IllegalArgumentException failure = assertThrows( IllegalArgumentException.class, @@ -228,7 +227,7 @@ void shouldFailClosedWhenVerifiedTimelineHeaderEvidenceIsUnavailable() { unavailable, context)); - // Then + // then assertTrue( failure.getMessage().contains( "Missing exact reference"), @@ -238,7 +237,7 @@ void shouldFailClosedWhenVerifiedTimelineHeaderEvidenceIsUnavailable() { @Test void shouldFailClosedWhenVerifiedTimelineHeaderEvidenceIsInvalid() { - // Given + // given try (ProjectionFixture fixture = configuredFixture()) { Node expectedHeader = entry( timeline(fixture, "timeline-a"), @@ -257,7 +256,7 @@ void shouldFailClosedWhenVerifiedTimelineHeaderEvidenceIsInvalid() { ExternalChannelFunctionContext context = context(fixture, references); - // When + // when IllegalStateException failure = assertThrows( IllegalStateException.class, @@ -267,7 +266,7 @@ void shouldFailClosedWhenVerifiedTimelineHeaderEvidenceIsInvalid() { expectedBlueId), context)); - // Then + // then assertTrue( failure.getMessage().contains( "does not match exact reference"), @@ -277,7 +276,7 @@ void shouldFailClosedWhenVerifiedTimelineHeaderEvidenceIsInvalid() { @Test void shouldPreserveProjectionAcrossColdAndWarmReferenceMaterialization() { - // Given + // given try (ProjectionFixture fixture = configuredFixture()) { Node timeline = timeline( fixture, "timeline-a"); @@ -306,7 +305,7 @@ void shouldPreserveProjectionAcrossColdAndWarmReferenceMaterialization() { entry(timeline, actor), Collections.emptyMap()); - // When + // when List coldKeys = TimelineSubscriptionProjection.eventKeys( referenced, @@ -319,7 +318,7 @@ void shouldPreserveProjectionAcrossColdAndWarmReferenceMaterialization() { referenced, warmContext); - // Then + // then assertEquals(inlineKeys, coldKeys); assertEquals(coldKeys, warmKeys); } @@ -327,7 +326,7 @@ void shouldPreserveProjectionAcrossColdAndWarmReferenceMaterialization() { @Test void shouldSelectOneChannelFromLargeSameScopeTimelineCatalog() { - // Given + // given try (ProjectionFixture fixture = configuredFixture()) { int memberCount = 513; int matchingIndex = 377; @@ -356,7 +355,7 @@ void shouldSelectOneChannelFromLargeSameScopeTimelineCatalog() { List selected = new ArrayList(); - // When + // when for (int index = 0; index < catalog.size(); index++) { @@ -370,7 +369,7 @@ void shouldSelectOneChannelFromLargeSameScopeTimelineCatalog() { } } - // Then + // then assertEquals( Collections.singletonList( Integer.valueOf( @@ -384,7 +383,7 @@ void shouldSelectOneChannelFromLargeSameScopeTimelineCatalog() { @Test void shouldUseBroaderKeysForPartialPatterns() { - // Given + // given Timeline exactTimeline = new Timeline().timelineId("timeline-a"); TimelineChannel timelineOnly = new TimelineChannel() @@ -394,7 +393,7 @@ void shouldUseBroaderKeysForPartialPatterns() { .timeline(new Timeline()) .actor(new Actor()); - // When + // when List timelineOnlyKeys = TimelineSubscriptionProjection.channelKeys( timelineOnly); @@ -402,7 +401,7 @@ void shouldUseBroaderKeysForPartialPatterns() { TimelineSubscriptionProjection.channelKeys( fullyBroad); - // Then + // then assertEquals(1, timelineOnlyKeys.size()); assertTrue(timelineOnlyKeys.get(0).startsWith( TimelineSubscriptionProjection.VERSION @@ -415,7 +414,7 @@ void shouldUseBroaderKeysForPartialPatterns() { @Test void shouldReturnNoKeysForMalformedTimelineEntryHeaders() { - // Given + // given try (ProjectionFixture fixture = configuredFixture()) { List malformed = Arrays.asList( new Node().value("not an event"), @@ -442,7 +441,7 @@ void shouldReturnNoKeysForMalformedTimelineEntryHeaders() { ExternalChannelFunctionContext context = context(fixture, Collections.emptyMap()); - // When + // when List> projected = new ArrayList>(); for (Node event : malformed) { @@ -451,7 +450,7 @@ void shouldReturnNoKeysForMalformedTimelineEntryHeaders() { event, context)); } - // Then + // then for (List keys : projected) { assertTrue(keys.isEmpty(), keys.toString()); } @@ -460,7 +459,7 @@ void shouldReturnNoKeysForMalformedTimelineEntryHeaders() { @Test void shouldNotChargeHeaderReadsForNonTimelineEntryAtZeroGasLimit() { - // Given + // given try (ProjectionFixture fixture = configuredFixture()) { GasMeter parent = new GasMeter( GasSchedule.contracts10(), @@ -473,13 +472,13 @@ void shouldNotChargeHeaderReadsForNonTimelineEntryAtZeroGasLimit() { Node nonTimelineEntry = new Node().value("not-a-timeline-entry"); - // When + // when List keys = TimelineSubscriptionProjection.eventKeys( nonTimelineEntry, context); - // Then + // then assertTrue(keys.isEmpty()); assertTrue( context.runtimeWorkSession() @@ -490,7 +489,7 @@ void shouldNotChargeHeaderReadsForNonTimelineEntryAtZeroGasLimit() { @Test void shouldChargeExactlyTwoHeaderReadsForTimelineEntry() { - // Given + // given try (ProjectionFixture fixture = configuredFixture()) { GasMeter parent = new GasMeter( GasSchedule.contracts10(), @@ -504,13 +503,13 @@ void shouldChargeExactlyTwoHeaderReadsForTimelineEntry() { timeline(fixture, "timeline-a"), actor(fixture, "actor-a")); - // When + // when List keys = TimelineSubscriptionProjection.eventKeys( timelineEntry, context); - // Then + // then assertFalse(keys.isEmpty()); assertEquals( 1, @@ -534,7 +533,7 @@ void shouldChargeExactlyTwoHeaderReadsForTimelineEntry() { @Test void shouldChargeOnlyTimelineComparisonWhenMismatchShortCircuits() { - // Given + // given try (ProjectionFixture fixture = configuredFixture()) { GasMeter parent = new GasMeter( GasSchedule.contracts10(), @@ -550,7 +549,7 @@ void shouldChargeOnlyTimelineComparisonWhenMismatchShortCircuits() { timeline(fixture, "timeline-b"), actor(fixture, "actor-a")); - // When + // when boolean accepted = TimelineExternalSubscriptionFunctions .INSTANCE @@ -559,7 +558,7 @@ void shouldChargeOnlyTimelineComparisonWhenMismatchShortCircuits() { differentTimeline, context); - // Then + // then assertFalse(accepted); assertEquals( 1, @@ -589,7 +588,7 @@ void shouldChargeOnlyTimelineComparisonWhenMismatchShortCircuits() { @Test void shouldChargeTimelineAndActorComparisonsForAcceptedEntry() { - // Given + // given try (ProjectionFixture fixture = configuredFixture()) { GasMeter parent = new GasMeter( GasSchedule.contracts10(), @@ -605,7 +604,7 @@ void shouldChargeTimelineAndActorComparisonsForAcceptedEntry() { timeline(fixture, "timeline-a"), actor(fixture, "actor-a")); - // When + // when boolean accepted = TimelineExternalSubscriptionFunctions .INSTANCE @@ -614,7 +613,7 @@ void shouldChargeTimelineAndActorComparisonsForAcceptedEntry() { matching, context); - // Then + // then assertTrue(accepted); assertEquals( 2, @@ -652,7 +651,7 @@ void shouldChargeTimelineAndActorComparisonsForAcceptedEntry() { @Test void shouldIntersectKeysWheneverFinalAcceptanceSucceeds() { - // Given + // given try (ProjectionFixture fixture = configuredFixture()) { List channels = Arrays.asList( channel("timeline-a", "actor-a"), @@ -671,7 +670,7 @@ void shouldIntersectKeysWheneverFinalAcceptanceSucceeds() { context(fixture, Collections.emptyMap()); int accepted = 0; - // When + // when for (TimelineChannel channel : channels) { for (Node event : events) { if (!TimelineExternalSubscriptionFunctions.INSTANCE @@ -686,7 +685,7 @@ void shouldIntersectKeysWheneverFinalAcceptanceSucceeds() { TimelineSubscriptionProjection.eventKeys( event, context); - // Then + // then assertFalse( Collections.disjoint( channelKeys, eventKeys), @@ -699,7 +698,7 @@ void shouldIntersectKeysWheneverFinalAcceptanceSucceeds() { @Test void shouldRecognizeRegisteredMyosSubtypeMembership() { - // Given + // given try (ProjectionFixture fixture = configuredFixture()) { MyOSTimeline timeline = new MyOSTimeline(); timeline.timelineId("timeline-a"); @@ -708,13 +707,13 @@ void shouldRecognizeRegisteredMyosSubtypeMembership() { Node timelineNode = fixture.blue.objectToNode(timeline); Node actorNode = fixture.blue.objectToNode(actor); - // When + // when List keys = eventKeys( fixture, entry(timelineNode, actorNode), Collections.emptyMap()); - // Then + // then assertEquals( MyOSTimeline.class, fixture.blue.getTypeClassResolver() @@ -736,7 +735,7 @@ void shouldRecognizeRegisteredMyosSubtypeMembership() { @Test void shouldProjectValidUnlistedSubtypesWithoutClosedTypeLists() { - // Given + // given try (ProjectionFixture fixture = configuredFixture()) { fixture.blue.getTypeClassResolver() .registerAnnotatedClass( @@ -761,7 +760,7 @@ void shouldProjectValidUnlistedSubtypesWithoutClosedTypeLists() { fixture, Collections.emptyMap()); - // When + // when boolean accepted = TimelineExternalSubscriptionFunctions .INSTANCE @@ -777,7 +776,7 @@ void shouldProjectValidUnlistedSubtypesWithoutClosedTypeLists() { event, context); - // Then + // then assertTrue(accepted); assertTrue(contains( channelKeys, @@ -869,8 +868,9 @@ private static boolean contains( private static ProjectionFixture configuredFixture() { BlueRepository repository = - BlueRepository.latest(); - Blue blue = repository.configure(new Blue()); + BlueRepository.current(); + CoordinationTestRuntime blue = + CoordinationTestResources.configuredBlue(repository); return new ProjectionFixture(blue); } @@ -1099,10 +1099,10 @@ private static boolean matchesDeclaredType( return true; } Class candidateClass = - fixture.blue.getTypeClassResolver() + fixture.blue.typeClassResolver() .resolveClass(candidateBlueId); Class patternClass = - fixture.blue.getTypeClassResolver() + fixture.blue.typeClassResolver() .resolveClass(patternBlueId); return candidateClass != null && patternClass != null @@ -1113,9 +1113,9 @@ private static boolean matchesDeclaredType( private static final class ProjectionFixture implements AutoCloseable { - private final Blue blue; + private final CoordinationTestRuntime blue; - private ProjectionFixture(Blue blue) { + private ProjectionFixture(CoordinationTestRuntime blue) { this.blue = blue; } diff --git a/src/test/java/blue/coordination/processor/TimelineSubtypeAggregateTest.java b/src/test/java/blue/coordination/processor/TimelineSubtypeAggregateTest.java index 5d0c89b..41b4129 100644 --- a/src/test/java/blue/coordination/processor/TimelineSubtypeAggregateTest.java +++ b/src/test/java/blue/coordination/processor/TimelineSubtypeAggregateTest.java @@ -1,6 +1,5 @@ package blue.coordination.processor; -import blue.language.Blue; import blue.language.model.Node; import blue.language.processor.DocumentProcessingResult; import blue.language.processor.ProcessorStatus; @@ -30,7 +29,7 @@ class TimelineSubtypeAggregateTest { @Test void shouldIncludeGeneratedMyosMembersInCompositeAndCoalesceTheirDelivery() { - // Given + // given Fixture fixture = configuredFixture(); Map contracts = subtypeCatalog(fixture); contracts.put( @@ -47,12 +46,12 @@ void shouldIncludeGeneratedMyosMembersInCompositeAndCoalesceTheirDelivery() { fixedHandler("aggregate", "composite-delivery")); Node initialized = initializedDocument(fixture, contracts); - // When + // when DocumentProcessingResult result = fixture.blue.processDocument( initialized, myosEntry(fixture, BigInteger.TEN)); - // Then + // then assertEquals( ProcessorStatus.SUCCESS, result.status(), @@ -81,7 +80,7 @@ void shouldIncludeGeneratedMyosMembersInCompositeAndCoalesceTheirDelivery() { @Test void shouldIncludeGeneratedMyosMembersInAllTimelinesAndExcludeUnrelatedChannels() { - // Given + // given Fixture fixture = configuredFixture(); Map contracts = subtypeCatalog(fixture); contracts.put( @@ -93,12 +92,12 @@ void shouldIncludeGeneratedMyosMembersInAllTimelinesAndExcludeUnrelatedChannels( fixedHandler("aggregate", "all-delivery")); Node initialized = initializedDocument(fixture, contracts); - // When + // when DocumentProcessingResult result = fixture.blue.processDocument( initialized, myosEntry(fixture, BigInteger.ONE)); - // Then + // then assertEquals( ProcessorStatus.SUCCESS, result.status(), @@ -188,7 +187,7 @@ private static Node myosEntry( "message", TestTimelineProvider.chatMessage( "source")) - .blue(fixture.repository.typeAliasBlue()); + .blue(fixture.repository.importsDirective()); return fixture.blue.preprocess(event).blue(null); } @@ -217,7 +216,7 @@ private static Node initializedDocument( Fixture fixture, Map contracts) { Node document = new Node() - .blue(fixture.repository.typeAliasBlue()) + .blue(fixture.repository.importsDirective()) .name("Timeline subtype aggregate test") .properties( "contracts", @@ -293,24 +292,21 @@ private static void assertChatCount( private static Fixture configuredFixture() { BlueRepository repository = - BlueRepository.latest(); - Blue blue = + BlueRepository.current(); + CoordinationTestRuntime blue = CoordinationTestResources .configuredBlue(repository); - CoordinationProcessors.registerWith(blue); - CoordinationProcessors.registerTimelineSubtype( - blue, - MyOSTimelineChannel.class); + blue.registerTimelineSubtype(MyOSTimelineChannel.class); return new Fixture(repository, blue); } private static final class Fixture { private final BlueRepository repository; - private final Blue blue; + private final CoordinationTestRuntime blue; private Fixture( BlueRepository repository, - Blue blue) { + CoordinationTestRuntime blue) { this.repository = repository; this.blue = blue; } diff --git a/src/test/java/blue/coordination/processor/TriggerEventStepExecutorTest.java b/src/test/java/blue/coordination/processor/TriggerEventStepExecutorTest.java index 72000fa..0963c90 100644 --- a/src/test/java/blue/coordination/processor/TriggerEventStepExecutorTest.java +++ b/src/test/java/blue/coordination/processor/TriggerEventStepExecutorTest.java @@ -1,7 +1,6 @@ package blue.coordination.processor; import blue.coordination.processor.CoordinationProcessors; -import blue.language.Blue; import blue.language.model.Node; import blue.language.processor.DocumentProcessingResult; import blue.language.processor.ProcessorStatus; @@ -23,16 +22,16 @@ class TriggerEventStepExecutorTest { @Test void shouldEmitStaticEventPayload() { - // Given + // given Fixture fixture = configuredFixture(); Node document = initializedDocument(fixture, directWorkflowDocument(fixture.repository, 0, triggerEventStep(chatMessageEvent("Hello World")))); - // When + // when DocumentProcessingResult result = processChat(fixture, document); - // Then + // then assertEquals(1, result.events().size()); assertEventType(result.events().get(0), ChatMessage.qualifiedName(), ChatMessage.blueId()); assertEquals("Hello World", result.events().get(0).get("/message")); @@ -40,7 +39,7 @@ void shouldEmitStaticEventPayload() { @Test void shouldPreserveNonStringValuesInStaticPayload() { - // Given + // given Fixture fixture = configuredFixture(); Node document = initializedDocument(fixture, directWorkflowDocument(fixture.repository, 1, @@ -48,25 +47,25 @@ void shouldPreserveNonStringValuesInStaticPayload() { .type("Coordination/Event") .properties("amount", new Node().value(2))))); - // When + // when DocumentProcessingResult result = processChat(fixture, document); - // Then + // then assertEquals(BigInteger.valueOf(2), result.events().get(0).get("/amount")); } @Test void shouldEmitDollarPrefixedLiteralPayloadExactly() { - // Given + // given Fixture fixture = configuredFixture(); Node document = initializedDocument(fixture, directWorkflowDocument(fixture.repository, 0, triggerEventStep(new Node().properties("$document", new Node().value("/counter"))))); - // When + // when DocumentProcessingResult result = processChat(fixture, document); - // Then + // then assertEquals( ProcessorStatus.SUCCESS, result.status(), @@ -77,31 +76,31 @@ void shouldEmitDollarPrefixedLiteralPayloadExactly() { @Test void shouldFailClearlyWhenEventIsMissing() { - // Given + // given Fixture fixture = configuredFixture(); Node document = initializedDocument(fixture, directWorkflowDocument(fixture.repository, 0, new Node().type("Coordination/Trigger Event"))); - // When + // when DocumentProcessingResult result = processChat(fixture, document); - // Then + // then assertRuntimeFatal(result, "Trigger Event step must declare event payload"); } @Test void shouldPreserveNamedOnlyEventAsExactIdentityBearingPayload() { - // Given + // given Fixture fixture = configuredFixture(); Node document = initializedDocument(fixture, directWorkflowDocument(fixture.repository, 0, triggerEventStep(new Node().name("Named Event Only")))); - // When + // when DocumentProcessingResult result = processChat(fixture, document); - // Then + // then assertEquals( ProcessorStatus.SUCCESS, result.status(), @@ -112,7 +111,7 @@ void shouldPreserveNamedOnlyEventAsExactIdentityBearingPayload() { @Test void shouldPreserveEmptyListEventAsExactListPayload() { - // Given + // given Fixture fixture = configuredFixture(); Node document = initializedDocument( fixture, @@ -123,10 +122,10 @@ void shouldPreserveEmptyListEventAsExactListPayload() { new Node().items( Collections.emptyList())))); - // When + // when DocumentProcessingResult result = processChat(fixture, document); - // Then + // then assertEquals( ProcessorStatus.SUCCESS, result.status(), @@ -137,7 +136,7 @@ void shouldPreserveEmptyListEventAsExactListPayload() { @Test void shouldRejectCanonicalEmptyObjectEventAsOmittedPayload() { - // Given + // given Fixture fixture = configuredFixture(); Node document = initializedDocument( fixture, @@ -148,10 +147,10 @@ void shouldRejectCanonicalEmptyObjectEventAsOmittedPayload() { new Node().properties( Collections.emptyMap())))); - // When + // when DocumentProcessingResult result = processChat(fixture, document); - // Then + // then assertRuntimeFatal( result, "Trigger Event step must declare event payload"); @@ -159,28 +158,28 @@ void shouldRejectCanonicalEmptyObjectEventAsOmittedPayload() { @Test void shouldDeliverEmittedEventToRuntimeTriggeredChannel() { - // Given + // given Fixture fixture = configuredFixture(); Node document = initializedDocument(fixture, triggeredConsumerDocument(fixture.repository)); - // When + // when DocumentProcessingResult result = processChat(fixture, document); - // Then + // then assertContainsEventType(result.events(), StatusCompleted.qualifiedName(), StatusCompleted.blueId()); assertContainsChatMessage(result.events(), "Triggered consumer ran"); } @Test void shouldAllowLifecycleProducerToTriggerConsumer() { - // Given + // given Fixture fixture = configuredFixture(); - // When + // when DocumentProcessingResult result = fixture.blue.initializeDocument( fixture.blue.preprocess(lifecycleProducerDocument(fixture.repository))); - // Then + // then assertEquals( ProcessorStatus.SUCCESS, result.status(), @@ -191,16 +190,16 @@ void shouldAllowLifecycleProducerToTriggerConsumer() { @Test void shouldNotMutateDocumentStateWhenTriggeringEvent() { - // Given + // given Fixture fixture = configuredFixture(); Node document = initializedDocument(fixture, directWorkflowDocument(fixture.repository, 9, triggerEventStep(chatMessageEvent("state is external")))); - // When + // when DocumentProcessingResult result = processChat(fixture, document); - // Then + // then assertEquals(BigInteger.valueOf(9), result.document().get("/counter")); assertTriggeredChatMessage(result, "state is external"); } @@ -288,7 +287,7 @@ private static Node chatMessageEvent(Node message) { private static Node document(BlueRepository repository, int counter, Map contracts) { return new Node() - .blue(repository.typeAliasBlue()) + .blue(repository.importsDirective()) .name("Trigger Event Test") .properties("counter", new Node().value(counter)) .properties("contracts", new Node().properties(contracts)); @@ -308,9 +307,9 @@ private static Node initializedDocument(Fixture fixture, Node document) { } private static Fixture configuredFixture() { - BlueRepository repository = BlueRepository.latest(); - Blue blue = CoordinationTestResources.configuredBlue(repository); - CoordinationProcessors.registerWith(blue); + BlueRepository repository = BlueRepository.current(); + CoordinationTestRuntime blue = + CoordinationTestResources.configuredBlue(repository); return new Fixture(repository, blue); } @@ -379,9 +378,11 @@ private static boolean isEventType(Node event, String qualifiedName, String blue private static final class Fixture { private final BlueRepository repository; - private final Blue blue; + private final CoordinationTestRuntime blue; - private Fixture(BlueRepository repository, Blue blue) { + private Fixture( + BlueRepository repository, + CoordinationTestRuntime blue) { this.repository = repository; this.blue = blue; } diff --git a/src/test/java/blue/coordination/processor/bex/BexModularApiMigrationTest.java b/src/test/java/blue/coordination/processor/bex/BexModularApiMigrationTest.java new file mode 100644 index 0000000..5cf5d15 --- /dev/null +++ b/src/test/java/blue/coordination/processor/bex/BexModularApiMigrationTest.java @@ -0,0 +1,167 @@ +package blue.coordination.processor.bex; + +import blue.bex.BexExecutionEvidenceUnavailableException; +import blue.bex.BexInvalidExecutionEvidenceException; +import blue.bex.api.BexEngine; +import blue.bex.api.BexExecutionContext; +import blue.bex.api.BexGasLedgerHost; +import blue.bex.contracts.BexContractsFailureBoundary; +import blue.bex.contracts.BexContractsExecutionContext; +import blue.bex.contracts.ProcessorExecutionContextBexDocumentView; +import blue.bex.contracts.ProcessorExecutionContextBexGasLedgerHost; +import blue.bex.contracts.ProcessorExecutionContextBexSemanticIdentityBoundary; +import blue.coordination.processor.CoordinationProcessorOptions; +import blue.coordination.processor.workflow.StepExecutionContext; +import blue.bex.value.BexValue; +import blue.language.processor.ExecutionEvidenceUnavailableException; +import blue.language.processor.InvalidExecutionEvidenceException; +import blue.language.runtime.BlueLanguage; + +import java.util.Arrays; +import java.lang.reflect.Method; + +import org.junit.jupiter.api.Test; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertInstanceOf; +import static org.junit.jupiter.api.Assertions.assertSame; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +final class BexModularApiMigrationTest { + + @Test + void shouldRetainConcreteStepContextAsDelegatingCompatibilityOverloads() + throws NoSuchMethodException { + // given + Method create = BexWorkflowContextFactory.class.getMethod( + "create", StepExecutionContext.class, long.class); + Method currentContract = + BexWorkflowContextFactory.class.getMethod( + "currentContractBinding", + StepExecutionContext.class); + + // when + Class createResult = create.getReturnType(); + Class bindingResult = currentContract.getReturnType(); + + // then + assertEquals(BexExecutionContext.class, createResult); + assertEquals(BexValue.class, bindingResult); + assertTrue(create.isAnnotationPresent(Deprecated.class)); + assertTrue(currentContract.isAnnotationPresent(Deprecated.class)); + } + + @Test + void shouldExposeOnlyCurrentContractsHostedAdapters() + throws ClassNotFoundException { + // given + ClassLoader loader = getClass().getClassLoader(); + + // when + Class composition = Class.forName( + "blue.bex.contracts.BexContractsExecutionContext", + false, + loader); + Class gasHost = Class.forName( + "blue.bex.contracts.ProcessorExecutionContextBexGasLedgerHost", + false, + loader); + + // then + assertSame(BexContractsExecutionContext.class, composition); + assertSame(ProcessorExecutionContextBexGasLedgerHost.class, gasHost); + assertTrue(BexGasLedgerHost.class.isAssignableFrom(gasHost)); + assertTrue(ProcessorExecutionContextBexDocumentView.class + .getName().startsWith("blue.bex.contracts.")); + assertTrue(ProcessorExecutionContextBexSemanticIdentityBoundary.class + .getName().startsWith("blue.bex.contracts.")); + assertThrows(ClassNotFoundException.class, + () -> Class.forName( + "blue.bex.api.ProcessorExecutionContextBexGasLedgerHost", + false, + loader)); + assertThrows(ClassNotFoundException.class, + () -> Class.forName( + "blue.bex.api.ProcessorExecutionContextBexDocumentView", + false, + loader)); + assertThrows(ClassNotFoundException.class, + () -> Class.forName( + "blue.bex.output.ProcessorExecutionContextBexSemanticIdentityBoundary", + false, + loader)); + } + + @Test + void shouldResolveOneBlueLanguageClassAcrossBexAndCoordination() + throws NoSuchMethodException { + // given + Class bexLanguageParameter = BexEngine.Builder.class + .getMethod("language", BlueLanguage.class) + .getParameterTypes()[0]; + Class coordinationLanguageResult = + CoordinationProcessorOptions.class + .getMethod("language") + .getReturnType(); + + // when + ClassLoader bexLanguageLoader = + bexLanguageParameter.getClassLoader(); + ClassLoader coordinationLanguageLoader = + coordinationLanguageResult.getClassLoader(); + + // then + assertSame(BlueLanguage.class, bexLanguageParameter); + assertSame(BlueLanguage.class, coordinationLanguageResult); + assertSame(bexLanguageLoader, coordinationLanguageLoader); + } + + @Test + void shouldRetainExactBorrowedLanguageRuntimeInOptions() { + // given + BlueLanguage language = BlueLanguage.builder().build(); + try { + // when + CoordinationProcessorOptions options = + CoordinationProcessorOptions.builder() + .language(language) + .build(); + + // then + assertSame(language, options.language()); + } finally { + language.close(); + } + } + + @Test + void shouldPreserveUnavailableAndInvalidEvidenceClassifications() { + // given + BexExecutionEvidenceUnavailableException unavailable = + new BexExecutionEvidenceUnavailableException( + "provider temporarily unavailable", + Arrays.asList("z-id", "a-id")); + BexInvalidExecutionEvidenceException invalid = + new BexInvalidExecutionEvidenceException( + "provider returned invalid evidence"); + + // when + RuntimeException translatedUnavailable = + BexContractsFailureBoundary.INSTANCE.translate( + unavailable); + RuntimeException translatedInvalid = + BexContractsFailureBoundary.INSTANCE.translate( + invalid); + + // then + ExecutionEvidenceUnavailableException exactUnavailable = + assertInstanceOf( + ExecutionEvidenceUnavailableException.class, + translatedUnavailable); + assertEquals(Arrays.asList("a-id", "z-id"), + exactUnavailable.requiredExactBlueIds()); + assertInstanceOf(InvalidExecutionEvidenceException.class, + translatedInvalid); + } +} diff --git a/src/test/java/blue/coordination/processor/bex/BexProcessingMetricsTest.java b/src/test/java/blue/coordination/processor/bex/BexProcessingMetricsTest.java index 710f83a..7f80cdd 100644 --- a/src/test/java/blue/coordination/processor/bex/BexProcessingMetricsTest.java +++ b/src/test/java/blue/coordination/processor/bex/BexProcessingMetricsTest.java @@ -1,5 +1,8 @@ package blue.coordination.processor.bex; +import blue.bex.result.BexMetrics; +import blue.bex.result.BexMetricsRecorder; + import org.junit.jupiter.api.Test; import java.util.ArrayList; @@ -17,34 +20,59 @@ class BexProcessingMetricsTest { + @Test + @SuppressWarnings("deprecation") + void shouldDelegateLegacyBexMetricsViewToImmutableSnapshot() { + // given + BexMetricsRecorder recorder = new BexMetricsRecorder(); + recorder.incrementCompiledExecutions(); + recorder.incrementCompileCacheHits(); + recorder.incrementCompileCacheMisses(); + recorder.addCompileNanos(13L); + recorder.addExecuteNanos(17L); + BexMetrics legacy = + BexMetrics.fromSnapshot(recorder.snapshot()); + BexProcessingMetrics metrics = new BexProcessingMetrics(); + + // when + metrics.addBexMetrics(legacy); + + // then + assertEquals(1L, metrics.bexCompiledExecutions()); + assertEquals(1L, metrics.bexCompileCacheHits()); + assertEquals(1L, metrics.bexCompileCacheMisses()); + assertEquals(13L, metrics.bexCompileNanos()); + assertEquals(17L, metrics.bexExecuteNanos()); + } + @Test void shouldRecordConcurrentLanguageMetricAdditionsSafely() throws Exception { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); int workers = 8; int additionsPerWorker = 2_000; - // When + // when recordConcurrentAdditions(metrics, workers, additionsPerWorker); - // Then + // then assertEquals((long) workers * additionsPerWorker, metrics.snapshot().languageCounters.get("concurrent.additions")); } @Test void shouldExposeLanguageMetricsInSortedImmutableSnapshots() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); metrics.addMetric("zulu", 3L); metrics.addMetric("alpha", 2L); metrics.setMetric("cache.plan.entries", 7L); metrics.recordMetricHighWater("cache.plan.highWaterBytes", 11L); - // When + // when BexProcessingMetrics.Snapshot snapshot = metrics.snapshot(); - // Then + // then assertEquals(Arrays.asList("alpha", "zulu"), new ArrayList<>(snapshot.languageCounters.keySet())); assertEquals(7L, snapshot.languageGauges.get("cache.plan.entries")); @@ -60,19 +88,19 @@ void shouldExposeLanguageMetricsInSortedImmutableSnapshots() { @Test void shouldKeepLanguageMetricSnapshotsStableAfterLaterUpdates() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); metrics.addMetric("alpha", 2L); metrics.setMetric("cache.plan.entries", 7L); metrics.recordMetricHighWater("cache.plan.highWaterBytes", 11L); BexProcessingMetrics.Snapshot snapshot = metrics.snapshot(); - // When + // when metrics.addMetric("alpha", 5L); metrics.setMetric("cache.plan.entries", 9L); metrics.recordMetricHighWater("cache.plan.highWaterBytes", 13L); - // Then + // then assertEquals(2L, snapshot.languageCounters.get("alpha")); assertEquals(7L, snapshot.languageGauges.get("cache.plan.entries")); assertEquals(11L, @@ -106,22 +134,25 @@ private static void recordConcurrentAdditions(BexProcessingMetrics metrics, @Test void shouldRetainLanguageMetricSuffixesAndCacheMetricKinds() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); - // When - metrics.incrementFullSnapshotFallback("stalePreview"); - metrics.incrementNodeCloneCalls("patchValue"); - metrics.incrementNodeCloneCalls("patchValue"); - metrics.incrementCacheHits("processingSnapshot"); - metrics.setCacheCurrentWeightBytes("processingSnapshot", 40L); - metrics.setCacheEntries("processingSnapshot", 3L); - metrics.recordCacheHighWaterBytes("processingSnapshot", 40L); - metrics.recordCacheHighWaterBytes("processingSnapshot", 35L); - metrics.recordCacheHighWaterBytes("processingSnapshot", 52L); + // when + metrics.addMetric("fullSnapshotFallbacks", 1L); + metrics.addMetric("fullSnapshotFallbackReason.stalePreview", 1L); + metrics.addMetric("nodeCloneCallsByPurpose.patchValue", 2L); + metrics.addMetric("cache.processingSnapshot.hits", 1L); + metrics.setMetric("cache.processingSnapshot.currentWeightBytes", 40L); + metrics.setMetric("cache.processingSnapshot.entries", 3L); + metrics.recordMetricHighWater( + "cache.processingSnapshot.highWaterBytes", 40L); + metrics.recordMetricHighWater( + "cache.processingSnapshot.highWaterBytes", 35L); + metrics.recordMetricHighWater( + "cache.processingSnapshot.highWaterBytes", 52L); Map counters = metrics.languageCounters(); - // Then + // then assertEquals(1L, counters.get("fullSnapshotFallbacks")); assertEquals(1L, counters.get("fullSnapshotFallbackReason.stalePreview")); assertEquals(2L, counters.get("nodeCloneCallsByPurpose.patchValue")); @@ -136,20 +167,20 @@ void shouldRetainLanguageMetricSuffixesAndCacheMetricKinds() { @Test void shouldCapLanguageMetricNamesAcrossMetricKinds() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); for (int index = 0; index < BexProcessingMetrics.MAX_LANGUAGE_METRIC_NAMES; index++) { metrics.addMetric("bounded." + index, 1L); } - // When + // when metrics.setMetric("bounded.0", 7L); metrics.setMetric("overflow.gauge", 9L); metrics.recordMetricHighWater("overflow.highWater", 11L); metrics.addMetric("overflow.counter", 1L); BexProcessingMetrics.Snapshot snapshot = metrics.snapshot(); - // Then + // then assertEquals(BexProcessingMetrics.MAX_LANGUAGE_METRIC_NAMES, snapshot.languageCounters.size()); assertEquals(7L, snapshot.languageGauges.get("bounded.0")); @@ -162,16 +193,16 @@ void shouldCapLanguageMetricNamesAcrossMetricKinds() { @Test void shouldExposeProcessEventSnapshotCounters() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); - // When + // when metrics.incrementProcessEventSnapshotAttempts(); metrics.incrementProcessEventSnapshotBuilds(); metrics.incrementProcessEventSnapshotFailures(); metrics.addProcessEventSnapshotConstructionNanos(-1L); - // Then + // then assertEquals(1L, metrics.processEventSnapshotAttempts()); assertEquals(1L, metrics.processEventSnapshotBuilds()); assertEquals(1L, metrics.processEventSnapshotFailures()); @@ -181,48 +212,48 @@ void shouldExposeProcessEventSnapshotCounters() { @Test void shouldAccumulateProcessEventMetricsWithoutMutatingEarlierSnapshots() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); metrics.incrementProcessEventSnapshotAttempts(); metrics.incrementProcessEventSnapshotBuilds(); metrics.addProcessEventSnapshotConstructionNanos(11L); BexProcessingMetrics.Snapshot first = metrics.snapshot(); - // When + // when metrics.incrementProcessEventSnapshotAttempts(); metrics.incrementProcessEventSnapshotBuilds(); metrics.incrementProcessEventSnapshotFailures(); metrics.addProcessEventSnapshotConstructionNanos(13L); BexProcessingMetrics.Snapshot second = metrics.snapshot(); - // Then + // then assertSnapshot(first, 1L, 1L, 0L, 11L); assertSnapshot(second, 2L, 2L, 1L, 24L); } @Test void shouldAccumulateTerminationCountersWithoutMutatingEarlierSnapshots() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); metrics.incrementSuccessfulComputeTerminationRequests(); metrics.incrementDeclarativeTerminationSteps(); metrics.incrementComputeResultValidationFailures(); BexProcessingMetrics.Snapshot first = metrics.snapshot(); - // When + // when metrics.incrementSuccessfulComputeTerminationRequests(); metrics.incrementDeclarativeTerminationSteps(); metrics.incrementComputeResultValidationFailures(); BexProcessingMetrics.Snapshot second = metrics.snapshot(); - // Then + // then assertTerminationSnapshot(first, 1L); assertTerminationSnapshot(second, 2L); } @Test void shouldExposeLanguageSequenceAliasesWithoutMutatingEarlierSnapshots() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); metrics.incrementPatchSequencesPrepared(); metrics.addPatchesPrepared(3L); @@ -243,14 +274,14 @@ void shouldExposeLanguageSequenceAliasesWithoutMutatingEarlierSnapshots() { metrics.incrementPatchValueMaterializations(); BexProcessingMetrics.Snapshot first = metrics.snapshot(); - // When + // when metrics.incrementPatchSequencesPrepared(); metrics.addPatchesPrepared(2L); metrics.incrementSequenceFinalSnapshotCacheInserts(); metrics.incrementPatchValueMaterializations(); BexProcessingMetrics.Snapshot second = metrics.snapshot(); - // Then + // then assertLanguageSnapshot(first, 1L, 3L, 1L, 1L); assertEquals(0L, first.sequencePlanningNanos); assertEquals(2L, first.sequenceConformanceNanos); @@ -269,7 +300,7 @@ void shouldExposeLanguageSequenceAliasesWithoutMutatingEarlierSnapshots() { @Test void shouldExposeWorkflowPlanMetrics() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); metrics.incrementWorkflowPlansBuilt(); metrics.incrementWorkflowPlanCacheHits(); @@ -280,10 +311,10 @@ void shouldExposeWorkflowPlanMetrics() { metrics.incrementWorkflowStepResultSnapshotsCreated(); metrics.incrementWorkflowStepResultViewHits(); - // When + // when BexProcessingMetrics.Snapshot snapshot = metrics.snapshot(); - // Then + // then assertEquals(1L, snapshot.workflowPlansBuilt); assertEquals(1L, snapshot.workflowPlanCacheHits); assertEquals(1L, snapshot.workflowPlanCacheMisses); @@ -296,7 +327,7 @@ void shouldExposeWorkflowPlanMetrics() { @Test void shouldExposeComputePlanMetrics() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); metrics.incrementComputePlansBuilt(); metrics.incrementComputePlanCacheHits(); @@ -307,10 +338,10 @@ void shouldExposeComputePlanMetrics() { metrics.incrementComputeDefinitionFrozenDirectHits(); metrics.incrementComputeProgramSourceBuilds(); - // When + // when BexProcessingMetrics.Snapshot snapshot = metrics.snapshot(); - // Then + // then assertEquals(1L, snapshot.computePlansBuilt); assertEquals(1L, snapshot.computePlanCacheHits); assertEquals(1L, snapshot.computePlanCacheMisses); @@ -323,7 +354,7 @@ void shouldExposeComputePlanMetrics() { @Test void shouldExposeConversionAndStaticUpdateMetrics() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); metrics.incrementBexPatchFrozenDirectConversions(); metrics.incrementBexPatchNodeMaterializations(); @@ -331,10 +362,10 @@ void shouldExposeConversionAndStaticUpdateMetrics() { metrics.incrementUpdateStaticTemplateHits(); metrics.incrementUpdateReflectionFallbacks(); - // When + // when BexProcessingMetrics.Snapshot snapshot = metrics.snapshot(); - // Then + // then assertEquals(1L, snapshot.bexPatchFrozenDirectConversions); assertEquals(1L, snapshot.bexPatchNodeMaterializations); assertEquals(1L, snapshot.updateStaticTemplatesBuilt); @@ -344,17 +375,17 @@ void shouldExposeConversionAndStaticUpdateMetrics() { @Test void shouldClampPlanWeightGaugesAtZero() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); metrics.addWorkflowPlanWeightBytes(100L); metrics.addComputePlanWeightBytes(200L); - // When + // when metrics.addWorkflowPlanWeightBytes(-150L); metrics.addComputePlanWeightBytes(-250L); BexProcessingMetrics.Snapshot snapshot = metrics.snapshot(); - // Then + // then assertEquals(0L, snapshot.workflowPlanWeightBytes); assertEquals(0L, snapshot.computePlanWeightBytes); } diff --git a/src/test/java/blue/coordination/processor/bex/ProcessingEventIdentityEvidence.java b/src/test/java/blue/coordination/processor/bex/ProcessingEventIdentityEvidence.java index 2155e80..65a7d93 100644 --- a/src/test/java/blue/coordination/processor/bex/ProcessingEventIdentityEvidence.java +++ b/src/test/java/blue/coordination/processor/bex/ProcessingEventIdentityEvidence.java @@ -1,7 +1,7 @@ package blue.coordination.processor.bex; import blue.language.snapshot.FrozenNode; -import blue.language.utils.BlueIds; +import blue.language.identity.BlueIds; import java.util.Objects; diff --git a/src/test/java/blue/coordination/processor/bex/ProcessingEventIdentityEvidenceTest.java b/src/test/java/blue/coordination/processor/bex/ProcessingEventIdentityEvidenceTest.java index 02a5dca..c2c314a 100644 --- a/src/test/java/blue/coordination/processor/bex/ProcessingEventIdentityEvidenceTest.java +++ b/src/test/java/blue/coordination/processor/bex/ProcessingEventIdentityEvidenceTest.java @@ -14,15 +14,15 @@ class ProcessingEventIdentityEvidenceTest { @Test void shouldKeepEmptyEvidenceExplicitlyUnobserved() { - // Given + // given ProcessingEventIdentityEvidence evidence = new ProcessingEventIdentityEvidence(); - // When + // when ProcessingEventIdentityEvidence.Snapshot snapshot = evidence.snapshot(); - // Then + // then assertFalse(snapshot.observed()); assertNull(snapshot.admittedBlueId()); assertEquals(0L, snapshot.workflowObservations()); @@ -31,7 +31,7 @@ void shouldKeepEmptyEvidenceExplicitlyUnobserved() { @Test void shouldProveSameIdentityAcrossWorkflowAndBexBoundaries() { - // Given + // given ProcessingEventIdentityEvidence evidence = new ProcessingEventIdentityEvidence(); FrozenNode processingEvent = @@ -39,7 +39,7 @@ void shouldProveSameIdentityAcrossWorkflowAndBexBoundaries() { String admittedBlueId = processingEvent.blueId(); - // When + // when evidence.observe( processingEvent, admittedBlueId, @@ -53,7 +53,7 @@ void shouldProveSameIdentityAcrossWorkflowAndBexBoundaries() { ProcessingEventIdentityEvidence.Snapshot snapshot = evidence.snapshot(); - // Then + // then assertTrue(snapshot.observed()); assertTrue(snapshot.stable()); assertEquals( @@ -65,13 +65,13 @@ void shouldProveSameIdentityAcrossWorkflowAndBexBoundaries() { @Test void shouldRejectIdentityDifferentFromExposedBexBinding() { - // Given + // given ProcessingEventIdentityEvidence evidence = new ProcessingEventIdentityEvidence(); FrozenNode processingEvent = event("original"); - // When + // when evidence.observe( processingEvent, event("different").blueId(), @@ -80,14 +80,14 @@ void shouldRejectIdentityDifferentFromExposedBexBinding() { ProcessingEventIdentityEvidence.Snapshot snapshot = evidence.snapshot(); - // Then + // then assertTrue(snapshot.observed()); assertFalse(snapshot.stable()); } @Test void shouldRejectChangedProcessingEventAcrossWorkflowInvocations() { - // Given + // given ProcessingEventIdentityEvidence evidence = new ProcessingEventIdentityEvidence(); FrozenNode original = @@ -95,7 +95,7 @@ void shouldRejectChangedProcessingEventAcrossWorkflowInvocations() { FrozenNode changed = event("changed"); - // When + // when evidence.observe( original, original.blueId(), @@ -109,7 +109,7 @@ void shouldRejectChangedProcessingEventAcrossWorkflowInvocations() { ProcessingEventIdentityEvidence.Snapshot snapshot = evidence.snapshot(); - // Then + // then assertTrue(snapshot.observed()); assertFalse(snapshot.stable()); } diff --git a/src/test/java/blue/coordination/processor/bex/ScopedProcessorExecutionContextBexDocumentViewTest.java b/src/test/java/blue/coordination/processor/bex/ScopedProcessorExecutionContextBexDocumentViewTest.java index 69d62eb..9c0d98d 100644 --- a/src/test/java/blue/coordination/processor/bex/ScopedProcessorExecutionContextBexDocumentViewTest.java +++ b/src/test/java/blue/coordination/processor/bex/ScopedProcessorExecutionContextBexDocumentViewTest.java @@ -1,6 +1,7 @@ package blue.coordination.processor.bex; import blue.bex.value.BexValue; +import blue.bex.value.BexValues; import blue.language.model.Node; import blue.language.snapshot.FrozenNode; @@ -15,7 +16,7 @@ class ScopedProcessorExecutionContextBexDocumentViewTest { @Test void shouldPreserveResolvedSemanticsForWorkingDocumentDirectRead() { - // Given + // given ExactValue exact = exactInteger(7); RecordingFrozenAccess access = new RecordingFrozenAccess(); @@ -25,13 +26,13 @@ void shouldPreserveResolvedSemanticsForWorkingDocumentDirectRead() { new ScopedProcessorExecutionContextBexDocumentView( access, null); - // When + // when BexValue canonicalRead = view.canonicalAt("/counter"); BexValue resolvedRead = view.resolvedAt("/counter"); - // Then + // then assertExactInteger( canonicalRead, exact.blueId, 7); assertExactInteger( @@ -43,7 +44,7 @@ void shouldPreserveResolvedSemanticsForWorkingDocumentDirectRead() { @Test void shouldUseProcessorSnapshotPairWhenWorkingValueIsCollapsedReference() { - // Given + // given ExactValue exact = exactObject( "processor snapshot"); RecordingFrozenAccess access = @@ -56,11 +57,11 @@ void shouldUseProcessorSnapshotPairWhenWorkingValueIsCollapsedReference() { new ScopedProcessorExecutionContextBexDocumentView( access, null); - // When + // when BexValue read = view.resolvedAt("/status"); - // Then + // then assertTrue(read.isExact()); assertEquals(exact.blueId, read.exactBlueId()); assertEquals( @@ -73,7 +74,7 @@ void shouldUseProcessorSnapshotPairWhenWorkingValueIsCollapsedReference() { @Test void shouldPairCanonicalAndResolvedWorkingRootsDuringFallback() { - // Given + // given ExactValue exact = exactObject( "root fallback"); RecordingFrozenAccess access = @@ -93,11 +94,11 @@ void shouldPairCanonicalAndResolvedWorkingRootsDuringFallback() { new ScopedProcessorExecutionContextBexDocumentView( access, null); - // When + // when BexValue read = view.canonicalAt("/nested"); - // Then + // then assertTrue(read.isExact()); assertEquals(exact.blueId, read.exactBlueId()); assertEquals( @@ -108,6 +109,68 @@ void shouldPairCanonicalAndResolvedWorkingRootsDuringFallback() { assertEquals(2, access.rootReads); } + @Test + void shouldDemandProcessorChildBeforeUsingCollapsedRootChild() { + // given + ExactValue counter = exactInteger(7); + CollapsedChildFrozenAccess access = + new CollapsedChildFrozenAccess( + "counter", counter); + ScopedProcessorExecutionContextBexDocumentView view = + new ScopedProcessorExecutionContextBexDocumentView( + access, null); + + // when + BexValue read = view.resolvedAt("/") + .get("counter"); + + // then + assertExactInteger( + read, counter.blueId, 7); + assertEquals(1, access.processorResolvedReads); + } + + @Test + void shouldExposeResolvedBooleanWithoutCursorScalarCoercion() { + // given + ExactValue exact = exactBoolean(false); + RecordingFrozenAccess access = + new RecordingFrozenAccess(); + access.workingCanonical = exact.canonical; + access.workingResolved = exact.resolved; + ScopedProcessorExecutionContextBexDocumentView view = + new ScopedProcessorExecutionContextBexDocumentView( + access, null); + + // when + BexValue read = view.resolvedAt("/payNoteAttached"); + + // then + assertTrue(read.isScalar()); + assertTrue(BexValues.equal( + read, + BexValues.scalar(false))); + } + + @Test + void shouldReadCollapsedLeafThroughResolvedProcessorScope() { + // given + ExactValue amount = exactInteger(0); + ResolvedScopeFrozenAccess access = + new ResolvedScopeFrozenAccess(amount); + ScopedProcessorExecutionContextBexDocumentView view = + new ScopedProcessorExecutionContextBexDocumentView( + access, null); + + // when + BexValue read = view.resolvedAt( + "/embedded/authorization/amount"); + + // then + assertExactInteger(read, amount.blueId, 0); + assertEquals(1, access.scopeResolvedReads); + } + private static void assertExactInteger( BexValue actual, String expectedBlueId, @@ -127,6 +190,12 @@ private static ExactValue exactInteger( new Node().value(value)); } + private static ExactValue exactBoolean( + boolean value) { + return exact( + new Node().value(value)); + } + private static ExactValue exactObject( String marker) { return exact( @@ -229,4 +298,163 @@ public FrozenNode workingResolvedRoot() { return workingResolvedRoot; } } + + private static final class CollapsedChildFrozenAccess + implements ScopedProcessorExecutionContextBexDocumentView + .FrozenAccess { + private final String childPointer; + private final ExactValue child; + private final FrozenNode collapsedRoot; + private int processorResolvedReads; + + private CollapsedChildFrozenAccess( + String childKey, + ExactValue child) { + this.childPointer = "/" + childKey; + this.child = child; + this.collapsedRoot = FrozenNode.fromResolvedNode( + new Node().properties( + childKey, + new Node().blueId( + child.blueId))); + } + + @Override + public String resolvePointer( + String authoredPointer) { + return authoredPointer; + } + + @Override + public String currentScopePath() { + return "/"; + } + + @Override + public FrozenNode workingCanonicalAt( + String absolutePointer) { + return "/".equals(absolutePointer) + ? collapsedRoot + : childPointer.equals(absolutePointer) + ? child.canonical + : null; + } + + @Override + public FrozenNode workingResolvedAt( + String absolutePointer) { + return "/".equals(absolutePointer) + ? collapsedRoot + : childPointer.equals(absolutePointer) + ? child.canonical + : null; + } + + @Override + public FrozenNode processorCanonicalAt( + String absolutePointer) { + return childPointer.equals(absolutePointer) + ? child.canonical + : null; + } + + @Override + public FrozenNode processorResolvedAt( + String absolutePointer) { + processorResolvedReads++; + return childPointer.equals(absolutePointer) + ? child.resolved + : null; + } + + @Override + public FrozenNode workingCanonicalRoot() { + return collapsedRoot; + } + + @Override + public FrozenNode workingResolvedRoot() { + return collapsedRoot; + } + } + + private static final class ResolvedScopeFrozenAccess + implements ScopedProcessorExecutionContextBexDocumentView + .FrozenAccess { + private static final String SCOPE = "/embedded"; + private static final String LEAF = + "/embedded/authorization/amount"; + + private final ExactValue amount; + private final FrozenNode resolvedScope; + private int scopeResolvedReads; + + private ResolvedScopeFrozenAccess( + ExactValue amount) { + this.amount = amount; + this.resolvedScope = FrozenNode.fromResolvedNode( + new Node().properties( + "authorization", + new Node().properties( + "amount", + amount.resolved.toNode()))); + } + + @Override + public String resolvePointer( + String authoredPointer) { + return authoredPointer; + } + + @Override + public String currentScopePath() { + return SCOPE; + } + + @Override + public FrozenNode workingCanonicalAt( + String absolutePointer) { + return LEAF.equals(absolutePointer) + ? amount.canonical + : null; + } + + @Override + public FrozenNode workingResolvedAt( + String absolutePointer) { + return LEAF.equals(absolutePointer) + ? amount.canonical + : null; + } + + @Override + public FrozenNode processorCanonicalAt( + String absolutePointer) { + return LEAF.equals(absolutePointer) + ? amount.canonical + : null; + } + + @Override + public FrozenNode processorResolvedAt( + String absolutePointer) { + if (SCOPE.equals(absolutePointer)) { + scopeResolvedReads++; + return resolvedScope; + } + return LEAF.equals(absolutePointer) + ? amount.canonical + : null; + } + + @Override + public FrozenNode workingCanonicalRoot() { + return null; + } + + @Override + public FrozenNode workingResolvedRoot() { + return null; + } + } } diff --git a/src/test/java/blue/coordination/processor/compute/BexCounterPersistenceRoundTripTest.java b/src/test/java/blue/coordination/processor/compute/BexCounterPersistenceRoundTripTest.java index e3b0207..72a5e55 100644 --- a/src/test/java/blue/coordination/processor/compute/BexCounterPersistenceRoundTripTest.java +++ b/src/test/java/blue/coordination/processor/compute/BexCounterPersistenceRoundTripTest.java @@ -1,11 +1,11 @@ package blue.coordination.processor.compute; import blue.coordination.processor.CoordinationProcessorOptions; +import blue.coordination.processor.CoordinationTestRuntime; import blue.coordination.processor.bex.BexProcessingMetrics; -import blue.language.Blue; import blue.language.model.Node; import blue.language.processor.DocumentProcessingResult; -import blue.language.snapshot.ResolvedSnapshot; +import blue.language.merge.ResolvedSnapshot; import blue.repo.BlueRepository; import java.math.BigInteger; import org.junit.jupiter.api.Test; @@ -35,7 +35,7 @@ class BexCounterPersistenceRoundTripTest { @Test void shouldReloadCanonicalDocumentAcrossOneHundredBexIncrements() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); CoordinationProcessorOptions options = CoordinationProcessorOptions.builder() .processingMetrics(metrics) @@ -44,7 +44,7 @@ void shouldReloadCanonicalDocumentAcrossOneHundredBexIncrements() { long start = System.nanoTime(); - // When + // when long initializeStart = System.nanoTime(); DocumentProcessingResult initialized = support.initialize(support.yamlResource(COUNTER_RESOURCE)); long initializeNanos = System.nanoTime() - initializeStart; @@ -106,7 +106,7 @@ void shouldReloadCanonicalDocumentAcrossOneHundredBexIncrements() { ResolvedSnapshot finalSnapshot = deserializeCanonicalAndLoadSnapshot( ComputeWorkflowTestSupport.create(options), storedCanonicalJson); - // Then + // then assertEquals(BigInteger.valueOf(ITERATIONS), finalSnapshot.resolvedNodeAt("/counter").getValue()); assertEquals(ITERATIONS, metrics.updateBatchPatchApplications()); assertEquals(ITERATIONS, metrics.directBexChangesetHits()); @@ -142,7 +142,7 @@ private static ResolvedSnapshot deserializeCanonicalAndLoadSnapshot(ComputeWorkf return support.blue.loadSnapshot(storedCanonical); } - private static Node operationRequest(Blue blue, + private static Node operationRequest(CoordinationTestRuntime blue, BlueRepository repository, int timestamp) { Node message = new Node() @@ -156,7 +156,7 @@ private static Node operationRequest(Blue blue, .properties("actor", principalActor()) .properties("timestamp", new Node().value(BigInteger.valueOf(timestamp))) .properties("message", message) - .blue(repository.typeAliasBlue()); + .blue(repository.importsDirective()); return blue.preprocess(event).blue(null); } diff --git a/src/test/java/blue/coordination/processor/compute/BexCounterResourceWorkflowTest.java b/src/test/java/blue/coordination/processor/compute/BexCounterResourceWorkflowTest.java index 8c8e559..512f452 100644 --- a/src/test/java/blue/coordination/processor/compute/BexCounterResourceWorkflowTest.java +++ b/src/test/java/blue/coordination/processor/compute/BexCounterResourceWorkflowTest.java @@ -1,8 +1,7 @@ package blue.coordination.processor.compute; -import blue.coordination.processor.CoordinationProcessors; +import blue.coordination.processor.CoordinationTestRuntime; import blue.coordination.processor.CoordinationTestResources; -import blue.language.Blue; import blue.language.model.Node; import blue.language.processor.DocumentProcessingResult; import blue.repo.BlueRepository; @@ -34,7 +33,7 @@ class BexCounterResourceWorkflowTest { @Test void shouldProcessTimelineIncrementOperationWithBexCounterWorkflow() { - // Given + // given Fixture fixture = configuredFixture(); Node document = CoordinationTestResources.yamlResource(fixture.blue, fixture.repository, COUNTER_RESOURCE); DocumentProcessingResult initialized = fixture.blue.initializeDocument(document); @@ -46,10 +45,10 @@ void shouldProcessTimelineIncrementOperationWithBexCounterWorkflow() { "ownerChannel", new Node().value(1)); - // When + // when DocumentProcessingResult result = fixture.blue.processDocument(initialized.document(), event); - // Then + // then assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(result), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); assertNotNull(result.document()); assertEquals(BigInteger.ONE, result.document().get("/counter")); @@ -59,17 +58,19 @@ void shouldProcessTimelineIncrementOperationWithBexCounterWorkflow() { } private static Fixture configuredFixture() { - BlueRepository repository = BlueRepository.latest(); - Blue blue = CoordinationTestResources.configuredBlue(repository); - CoordinationProcessors.registerWith(blue); + BlueRepository repository = BlueRepository.current(); + CoordinationTestRuntime blue = + CoordinationTestResources.configuredBlue(repository); return new Fixture(repository, blue); } private static final class Fixture { private final BlueRepository repository; - private final Blue blue; + private final CoordinationTestRuntime blue; - private Fixture(BlueRepository repository, Blue blue) { + private Fixture( + BlueRepository repository, + CoordinationTestRuntime blue) { this.repository = repository; this.blue = blue; } diff --git a/src/test/java/blue/coordination/processor/compute/ComputeFrozenPatchHandoffIntegrationTest.java b/src/test/java/blue/coordination/processor/compute/ComputeFrozenPatchHandoffIntegrationTest.java index 3fca2da..014823e 100644 --- a/src/test/java/blue/coordination/processor/compute/ComputeFrozenPatchHandoffIntegrationTest.java +++ b/src/test/java/blue/coordination/processor/compute/ComputeFrozenPatchHandoffIntegrationTest.java @@ -21,7 +21,7 @@ class ComputeFrozenPatchHandoffIntegrationTest { @Test void shouldRetainCanonicalFrozenBindingWithoutNodeMaterialization() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); ComputeWorkflowTestSupport support = support(metrics); Node document = support.initializedOperationWorkflow(String.join("\n", @@ -39,10 +39,10 @@ void shouldRetainCanonicalFrozenBindingWithoutNodeMaterialization() { " $changeset: true")); Counters before = Counters.capture(metrics); - // When + // when DocumentProcessingResult result = support.processRun(document); - // Then + // then assertEquals(ProcessorStatus.SUCCESS, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); assertEquals("ownerChannel", result.document().get("/copiedChannel")); assertEquals(1L, metrics.directBexChangesetHits()); @@ -58,7 +58,7 @@ void shouldRetainCanonicalFrozenBindingWithoutNodeMaterialization() { @Test void shouldKeepEffectOrderForIndependentlyReturnedEffects() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); ComputeWorkflowTestSupport support = support(metrics); Node document = support.initialize(support.yaml( @@ -94,10 +94,10 @@ void shouldKeepEffectOrderForIndependentlyReturnedEffects() { " val: forbidden")))).document(); Counters before = Counters.capture(metrics); - // When + // when DocumentProcessingResult result = support.processRun(document); - // Then + // then assertEquals(ProcessorStatus.SUCCESS, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); assertEquals("changed", result.document().get("/status")); assertEquals("value", result.document().get("/added/nested")); diff --git a/src/test/java/blue/coordination/processor/compute/ComputeProgramPlanIntegrationTest.java b/src/test/java/blue/coordination/processor/compute/ComputeProgramPlanIntegrationTest.java index b199ace..d95139b 100644 --- a/src/test/java/blue/coordination/processor/compute/ComputeProgramPlanIntegrationTest.java +++ b/src/test/java/blue/coordination/processor/compute/ComputeProgramPlanIntegrationTest.java @@ -4,15 +4,15 @@ import blue.coordination.processor.ExternalBlockerProbeAssertions; import blue.coordination.processor.ProcessingResultTestSupport; import blue.coordination.processor.bex.BexProcessingMetrics; -import blue.language.NodeProvider; +import blue.language.provider.NodeProvider; import blue.language.model.Node; import blue.language.processor.DocumentProcessingResult; import blue.language.processor.ProcessorErrorCategory; import blue.language.processor.ProcessorStatus; -import blue.language.provider.BasicNodeProvider; -import blue.language.provider.NodeProviderOutcome; +import blue.language.preprocess.provider.BasicNodeProvider; +import blue.language.api.NodeProviderOutcome; import blue.language.provider.NodeProviderResult; -import blue.language.utils.BlueIdCalculator; +import blue.language.identity.DirectBlueIdCalculator; import org.junit.jupiter.api.Test; import java.util.List; @@ -24,7 +24,7 @@ class ComputeProgramPlanIntegrationTest { @Test void shouldReuseFrozenPlanForUnchangedInlineCompute() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); ComputeWorkflowTestSupport support = support(metrics); Node document = support.initializedOperationWorkflow(String.join("\n", @@ -35,11 +35,11 @@ void shouldReuseFrozenPlanForUnchangedInlineCompute() { " - $return:", " value: warm")); - // When + // when DocumentProcessingResult first = support.processRun(document); DocumentProcessingResult second = support.processRun(first.document()); - // Then + // then assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(first), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(first)); assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(second), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(second)); assertEquals(1L, metrics.computePlanCacheMisses()); @@ -53,16 +53,16 @@ void shouldReuseFrozenPlanForUnchangedInlineCompute() { @Test void shouldNormalizeReferencedDefinitionOnlyOnCacheMiss() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); ComputeWorkflowTestSupport support = support(metrics); Node document = definitionDocument(support, "Warm Definition"); - // When + // when DocumentProcessingResult first = support.processRun(document); DocumentProcessingResult second = support.processRun(first.document()); - // Then + // then assertEquals("Warm Definition", onlyEvent(first).get("/kind")); assertEquals("Warm Definition", onlyEvent(second).get("/kind")); assertEquals(1L, metrics.computePlanCacheMisses()); @@ -77,19 +77,19 @@ void shouldNormalizeReferencedDefinitionOnlyOnCacheMiss() { @Test void shouldUseExactDefinitionIdentityAcrossDocuments() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); ComputeWorkflowTestSupport support = support(metrics); Node documentA = definitionDocument(support, "Definition A"); Node documentB = definitionDocument(support, "Definition B"); - // When + // when DocumentProcessingResult firstA = support.processRun(documentA); DocumentProcessingResult firstB = support.processRun(documentB); DocumentProcessingResult warmA = support.processRun(firstA.document()); DocumentProcessingResult warmB = support.processRun(firstB.document()); - // Then + // then assertEquals("Definition A", onlyEvent(firstA).get("/kind")); assertEquals("Definition B", onlyEvent(firstB).get("/kind")); assertEquals("Definition A", onlyEvent(warmA).get("/kind")); @@ -103,7 +103,7 @@ void shouldUseExactDefinitionIdentityAcrossDocuments() { @Test void shouldMaterializePureBlueIdDefinitionThroughSelectedWorkflowProvider() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); Node exactDefinition = @@ -123,13 +123,13 @@ void shouldMaterializePureBlueIdDefinitionThroughSelectedWorkflowProvider() { support, definitionBlueId); - // When + // when DocumentProcessingResult cold = support.processRun(document); DocumentProcessingResult warm = support.processRun(cold.document()); - // Then + // then assertEquals( "Provider Definition", onlyEvent(cold).get("/kind")); @@ -146,7 +146,7 @@ void shouldMaterializePureBlueIdDefinitionThroughSelectedWorkflowProvider() { @Test void shouldKeepInvalidDefinitionProviderEvidenceOutOfRuntimeFatal() { - // Given + // given Node exactDefinition = exactProviderDefinition(); BasicNodeProvider identityProvider = @@ -166,11 +166,11 @@ void shouldKeepInvalidDefinitionProviderEvidenceOutOfRuntimeFatal() { support, definitionBlueId); - // When + // when DocumentProcessingResult result = support.processRun(document); - // Then + // then NodeProviderResult providerEvidence = invalidProvider.fetchResultByBlueId( definitionBlueId); @@ -194,9 +194,9 @@ void shouldKeepInvalidDefinitionProviderEvidenceOutOfRuntimeFatal() { .InvalidExternalChannelSnapshot, "forged definition evidence") && result.events().isEmpty() - && BlueIdCalculator.calculateBlueId( + && DirectBlueIdCalculator.calculateBlueId( document).equals( - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( result.document())); ExternalBlockerProbeAssertions.classify( "invalid-execution-evidence-classification", @@ -217,9 +217,9 @@ void shouldKeepInvalidDefinitionProviderEvidenceOutOfRuntimeFatal() { + ", providerDiagnostic=" + providerEvidence.diagnostic() + ", rolledBack=" - + BlueIdCalculator.calculateBlueId( + + DirectBlueIdCalculator.calculateBlueId( document).equals( - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( result.document()))); assertEquals( ProcessorStatus.INVALID_PROCESSING_DOCUMENT, @@ -241,17 +241,17 @@ void shouldKeepInvalidDefinitionProviderEvidenceOutOfRuntimeFatal() { @Test void shouldBuildSeparatePlanForChangedStepContent() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); ComputeWorkflowTestSupport support = support(metrics); Node documentA = inlineDocument(support, "A"); Node documentB = inlineDocument(support, "B"); - // When + // when DocumentProcessingResult resultA = support.processRun(documentA); DocumentProcessingResult resultB = support.processRun(documentB); - // Then + // then assertFalse(blue.coordination.processor.ProcessingResultTestSupport .isCapabilityFailure(resultA)); assertFalse(blue.coordination.processor.ProcessingResultTestSupport @@ -265,7 +265,7 @@ void shouldBuildSeparatePlanForChangedStepContent() { @Test void shouldNotCacheMalformedProgramPlan() { - // Given + // given BexProcessingMetrics malformedMetrics = new BexProcessingMetrics(); ComputeWorkflowTestSupport malformedSupport = support(malformedMetrics); Node malformed = malformedSupport.initialize(malformedSupport.yaml( @@ -283,11 +283,11 @@ void shouldNotCacheMalformedProgramPlan() { " definition: computeLogic", " entry: missing")))).document(); - // When + // when DocumentProcessingResult first = malformedSupport.processRun(malformed); DocumentProcessingResult second = malformedSupport.processRun(malformed); - // Then + // then assertRuntimeFatal(first, "Unknown entry function"); assertRuntimeFatal(second, "Unknown entry function"); assertEquals(2L, malformedMetrics.computePlanCacheMisses()); @@ -297,7 +297,7 @@ void shouldNotCacheMalformedProgramPlan() { @Test void shouldNotCachePlanAfterFatalComputeResult() { - // Given + // given BexProcessingMetrics fatalMetrics = new BexProcessingMetrics(); ComputeWorkflowTestSupport fatalSupport = support(fatalMetrics); Node fatal = fatalSupport.initializedOperationWorkflow(String.join("\n", @@ -308,11 +308,11 @@ void shouldNotCachePlanAfterFatalComputeResult() { " - $return:", " events: malformed")); - // When + // when DocumentProcessingResult first = fatalSupport.processRun(fatal); DocumentProcessingResult second = fatalSupport.processRun(fatal); - // Then + // then assertRuntimeFatal(first, "Compute result events must be a list"); assertRuntimeFatal(second, "Compute result events must be a list"); assertEquals(2L, fatalMetrics.computePlanCacheMisses()); diff --git a/src/test/java/blue/coordination/processor/compute/ComputeTerminationWorkflowTest.java b/src/test/java/blue/coordination/processor/compute/ComputeTerminationWorkflowTest.java index 9d91bc6..b19f060 100644 --- a/src/test/java/blue/coordination/processor/compute/ComputeTerminationWorkflowTest.java +++ b/src/test/java/blue/coordination/processor/compute/ComputeTerminationWorkflowTest.java @@ -20,14 +20,14 @@ class ComputeTerminationWorkflowTest { @Test void shouldContinueWorkflowWhenTerminationIsAbsent() { - // Given + // given String returnedFields = "approved: true"; - // When + // when DocumentProcessingResult result = runCompute( returnedFields, "", updateStatusStep("continued")); - // Then + // then assertSuccess(result); assertEquals("continued", result.document().get("/status")); assertNoTerminationMarker(result); @@ -35,16 +35,16 @@ void shouldContinueWorkflowWhenTerminationIsAbsent() { @Test void shouldContinueWorkflowWhenTerminationIsNull() { - // Given + // given String returnedFields = String.join("\n", "termination:", " $null: true"); - // When + // when DocumentProcessingResult result = runCompute( returnedFields, "", updateStatusStep("continued")); - // Then + // then assertSuccess(result); assertEquals("continued", result.document().get("/status")); assertNoTerminationMarker(result); @@ -52,16 +52,16 @@ void shouldContinueWorkflowWhenTerminationIsNull() { @Test void shouldRejectEmptyTerminationWithoutCause() { - // Given + // given String returnedFields = String.join("\n", "termination:", " $emptyObject: true"); - // When + // when DocumentProcessingResult result = runCompute( returnedFields, "", updateStatusStep("must-not-run")); - // Then + // then assertRuntimeFailure(result, "termination cause must be non-empty Text"); assertEquals("idle", result.document().get("/status")); assertNoTerminationMarker(result); @@ -69,91 +69,91 @@ void shouldRejectEmptyTerminationWithoutCause() { @Test void shouldPassApplicationCauseAndTextReasonUnchanged() { - // Given + // given String returnedFields = String.join("\n", "termination:", " cause: mandate-completed", " reason: Mandate terminated"); - // When + // when DocumentProcessingResult result = runCompute(returnedFields, ""); - // Then + // then assertApplicationTermination(result, "mandate-completed", "Mandate terminated"); } @Test void shouldTreatMissingApplicationReasonAsOptional() { - // Given + // given String returnedFields = String.join("\n", "termination:", " cause: mandate-completed"); - // When + // when DocumentProcessingResult result = runCompute(returnedFields, ""); - // Then + // then assertApplicationTermination(result, "mandate-completed", null); } @Test void shouldOmitEmptyTerminationReason() { - // Given + // given String returnedFields = String.join("\n", "termination:", " cause: mandate-completed", " reason: ''"); - // When + // when DocumentProcessingResult result = runCompute(returnedFields, ""); - // Then + // then assertApplicationTermination(result, "mandate-completed", null); } @Test void shouldPreserveWhitespaceTerminationReason() { - // Given + // given String returnedFields = String.join("\n", "termination:", " cause: mandate-completed", " reason: ' '"); - // When + // when DocumentProcessingResult result = runCompute(returnedFields, ""); - // Then + // then assertApplicationTermination(result, "mandate-completed", " "); } @Test void shouldTreatNullTerminationReasonAsAbsent() { - // Given + // given String returnedFields = String.join("\n", "termination:", " cause: mandate-completed", " reason:", " $null: true"); - // When + // when DocumentProcessingResult result = runCompute(returnedFields, ""); - // Then + // then assertApplicationTermination(result, "mandate-completed", null); } @Test void shouldRejectScalarAndListTerminationResults() { - // Given + // given List invalidResults = Arrays.asList( "termination: stop", "termination: []"); - // When + // when for (String invalidResult : invalidResults) { DocumentProcessingResult result = runCompute(invalidResult, ""); - // Then + // then assertRuntimeFailure(result, "termination must be an object", invalidResult); assertNoTerminationMarker(result); } @@ -161,7 +161,7 @@ void shouldRejectScalarAndListTerminationResults() { @Test void shouldRejectMissingEmptyAndNonTextCauses() { - // Given + // given List invalidResults = Arrays.asList( String.join("\n", "termination:", " reason: reason-only"), String.join("\n", "termination:", " cause:", " $null: true"), @@ -171,11 +171,11 @@ void shouldRejectMissingEmptyAndNonTextCauses() { String.join("\n", "termination:", " cause: []"), String.join("\n", "termination:", " cause:", " $emptyObject: true")); - // When + // when for (String invalidResult : invalidResults) { DocumentProcessingResult result = runCompute(invalidResult, ""); - // Then + // then assertRuntimeFailure(result, "termination cause must be non-empty Text", invalidResult); @@ -185,7 +185,7 @@ void shouldRejectMissingEmptyAndNonTextCauses() { @Test void shouldRejectNonTextReasonsWithValidCause() { - // Given + // given List invalidResults = Arrays.asList( String.join("\n", "termination:", " cause: completed", " reason: 7"), String.join("\n", "termination:", " cause: completed", " reason: true"), @@ -196,11 +196,11 @@ void shouldRejectNonTextReasonsWithValidCause() { " reason:", " $emptyObject: true")); - // When + // when for (String invalidResult : invalidResults) { DocumentProcessingResult result = runCompute(invalidResult, ""); - // Then + // then assertRuntimeFailure(result, "termination reason must be Text", invalidResult); assertNoTerminationMarker(result); } @@ -208,28 +208,28 @@ void shouldRejectNonTextReasonsWithValidCause() { @Test void shouldRejectUnknownTerminationFields() { - // Given + // given List properties = Arrays.asList( "other", "mode", "scope", "document", "delay"); - // When + // when for (String property : properties) { DocumentProcessingResult result = runCompute(String.join("\n", "termination:", " cause: completed", " " + property + ": forbidden"), ""); - // Then + // then assertRuntimeFailure(result, "unsupported properties"); } } @Test void shouldTerminateAndStopWhenReturnResultIsFalse() { - // Given + // given String options = "returnResult: false"; - // When + // when DocumentProcessingResult result = runCompute(String.join("\n", "termination:", " cause: hidden-result-returned", @@ -237,17 +237,17 @@ void shouldTerminateAndStopWhenReturnResultIsFalse() { options, updateStatusStep("must-not-run")); - // Then + // then assertApplicationTermination(result, "hidden-result-returned", "hidden-result"); assertEquals("idle", result.document().get("/status")); } @Test void shouldIgnoreMalformedInactiveEventsWhenEmissionIsDisabled() { - // Given + // given String options = "emitEvents: false"; - // When + // when DocumentProcessingResult result = runCompute(String.join("\n", "events: malformed-but-inactive", "termination:", @@ -255,17 +255,17 @@ void shouldIgnoreMalformedInactiveEventsWhenEmissionIsDisabled() { " reason: events-disabled"), options); - // Then + // then assertApplicationTermination(result, "events-disabled-request", "events-disabled"); assertEquals(0, countKind(result, "must-not-emit")); } @Test void shouldPreventEffectsWhenActiveEventsAreInvalid() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); - // When + // when DocumentProcessingResult result = runCompute(metrics, String.join("\n", "changeset:", " - op: replace", @@ -276,7 +276,7 @@ void shouldPreventEffectsWhenActiveEventsAreInvalid() { " cause: must-not-buffer", " reason: must-not-buffer"), ""); - // Then + // then assertRuntimeFailure(result, "events must be a list"); assertEquals("idle", result.document().get("/status")); assertEquals(0, countKind(result, "planned")); @@ -286,10 +286,10 @@ void shouldPreventEffectsWhenActiveEventsAreInvalid() { @Test void shouldPreventChangesetAndEventsWhenTerminationIsInvalid() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); - // When + // when DocumentProcessingResult result = runCompute(metrics, String.join("\n", "changeset:", " - op: replace", @@ -302,7 +302,7 @@ void shouldPreventChangesetAndEventsWhenTerminationIsInvalid() { " cause: must-not-buffer", " reason: 99"), ""); - // Then + // then assertRuntimeFailure(result, "reason must be Text"); assertEquals("idle", result.document().get("/status")); assertEquals(0, countKind(result, "planned")); @@ -313,10 +313,10 @@ void shouldPreventChangesetAndEventsWhenTerminationIsInvalid() { @Test void shouldPreventEventsAndTerminationWhenChangesetIsInvalid() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); - // When + // when DocumentProcessingResult result = runCompute(metrics, String.join("\n", "changeset: invalid", "events:", @@ -326,7 +326,7 @@ void shouldPreventEventsAndTerminationWhenChangesetIsInvalid() { " cause: must-not-buffer", " reason: must-not-buffer"), ""); - // Then + // then assertRuntimeFailure(result, "changeset must be a list"); assertEquals(0, countKind(result, "planned")); assertEquals(0L, metrics.eventsEmitted()); @@ -336,7 +336,7 @@ void shouldPreventEventsAndTerminationWhenChangesetIsInvalid() { @Test void shouldPreventEveryEffectForInvalidChangesetEntryFields() { - // Given + // given List invalidChangesets = Arrays.asList( String.join("\n", "changeset:", @@ -357,7 +357,7 @@ void shouldPreventEveryEffectForInvalidChangesetEntryFields() { " - op: add", " path: /added")); - // When + // when for (String changeset : invalidChangesets) { BexProcessingMetrics metrics = new BexProcessingMetrics(); DocumentProcessingResult result = runCompute(metrics, String.join("\n", @@ -369,7 +369,7 @@ void shouldPreventEveryEffectForInvalidChangesetEntryFields() { " cause: must-not-buffer", " reason: must-not-buffer"), ""); - // Then + // then assertRuntimeFailure(result, "Invalid Compute result", changeset); assertEquals("idle", result.document().get("/status"), changeset); assertEquals(0, countKind(result, "planned"), changeset); @@ -381,10 +381,10 @@ void shouldPreventEveryEffectForInvalidChangesetEntryFields() { @Test void shouldPreventEveryEffectForExplicitNullEventEntry() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); - // When + // when DocumentProcessingResult result = runCompute(metrics, String.join("\n", "changeset:", " - op: replace", @@ -396,7 +396,7 @@ void shouldPreventEveryEffectForExplicitNullEventEntry() { " cause: must-not-buffer", " reason: must-not-buffer"), ""); - // Then + // then assertRuntimeFailure(result, "events cannot contain undefined/null entries"); assertEquals("idle", result.document().get("/status")); assertEquals(0L, metrics.eventsEmitted()); @@ -406,10 +406,10 @@ void shouldPreventEveryEffectForExplicitNullEventEntry() { @Test void shouldBufferValidEffectsOnceInSourceOrder() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); - // When + // when DocumentProcessingResult result = runCompute(metrics, String.join("\n", "changeset:", " - op: add", @@ -429,7 +429,7 @@ void shouldBufferValidEffectsOnceInSourceOrder() { "", updateStatusStep("must-not-run")); - // Then + // then assertApplicationTermination(result, "effects-complete", "complete"); assertEquals("changed", result.document().get("/status")); assertEquals("planned", result.document().get("/added")); @@ -447,10 +447,10 @@ void shouldBufferValidEffectsOnceInSourceOrder() { @Test void shouldBufferNoEffectsWhenPatchPreviewFails() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); - // When + // when DocumentProcessingResult result = runCompute(metrics, String.join("\n", "changeset:", " - op: replace", @@ -463,7 +463,7 @@ void shouldBufferNoEffectsWhenPatchPreviewFails() { " cause: must-not-buffer", " reason: must-not-buffer"), ""); - // Then + // then assertRuntimeFailure(result, "Working document preview failed"); assertEquals("idle", result.document().get("/status")); assertEquals(0, countKind(result, "planned")); @@ -474,7 +474,7 @@ void shouldBufferNoEffectsWhenPatchPreviewFails() { @Test void shouldUseAccumulatedEffectsAsFallbackWithReturnedTermination() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); ComputeWorkflowTestSupport support = support(metrics); Node document = support.initializedOperationWorkflow(String.join("\n", @@ -501,10 +501,10 @@ void shouldUseAccumulatedEffectsAsFallbackWithReturnedTermination() { " cause: fallback-complete", " reason: fallback")); - // When + // when DocumentProcessingResult result = support.processRun(document); - // Then + // then assertApplicationTermination(result, "fallback-complete", "fallback"); assertEquals("accumulated", result.document().get("/status")); assertNull(result.document().getProperties().get("temporary")); @@ -514,7 +514,7 @@ void shouldUseAccumulatedEffectsAsFallbackWithReturnedTermination() { @Test void shouldPreferReturnedEffectsOverAccumulators() { - // Given + // given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initializedOperationWorkflow(String.join("\n", " steps:", @@ -537,10 +537,10 @@ void shouldPreferReturnedEffectsOverAccumulators() { " - type: Coordination/Event", " kind: returned")); - // When + // when DocumentProcessingResult result = support.processRun(document); - // Then + // then assertSuccess(result); assertEquals("returned", result.document().get("/status")); assertEquals(1, countKind(result, "returned")); @@ -549,13 +549,13 @@ void shouldPreferReturnedEffectsOverAccumulators() { @Test void shouldChargeBexEvaluationGasForInvalidResult() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); - // When + // when DocumentProcessingResult result = runCompute(metrics, "termination: invalid", ""); - // Then + // then assertRuntimeFailure(result, "termination must be an object"); assertTrue(result.totalGas() > 0L); assertEquals(1L, metrics.bexCompiledExecutions()); @@ -564,13 +564,13 @@ void shouldChargeBexEvaluationGasForInvalidResult() { @Test void shouldNotIncrementTerminationCountersForOrdinaryCompute() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); - // When + // when DocumentProcessingResult result = runCompute(metrics, "ordinary: data", ""); - // Then + // then assertSuccess(result); assertEquals(0L, metrics.successfulComputeTerminationRequests()); assertEquals(0L, metrics.declarativeTerminationSteps()); @@ -579,10 +579,10 @@ void shouldNotIncrementTerminationCountersForOrdinaryCompute() { @Test void shouldNotRequestTerminationForLifecycleEventAlone() { - // Given + // given String eventType = "Document Processing Terminated"; - // When + // when DocumentProcessingResult result = runSteps(String.join("\n", "- name: Domain-looking lifecycle event", " type: Coordination/Trigger Event", @@ -591,7 +591,7 @@ void shouldNotRequestTerminationForLifecycleEventAlone() { " cause: domain-completed", updateStatusStep("continued"))); - // Then + // then assertSuccess(result); assertEquals("continued", result.document().get("/status")); assertNoTerminationMarker(result); @@ -599,10 +599,10 @@ void shouldNotRequestTerminationForLifecycleEventAlone() { @Test void shouldNotRequestTerminationForDomainMessageAlone() { - // Given + // given String eventType = "Mandate/Mandate Terminated"; - // When + // when DocumentProcessingResult result = runSteps(String.join("\n", "- name: Domain termination message", " type: Coordination/Trigger Event", @@ -611,7 +611,7 @@ void shouldNotRequestTerminationForDomainMessageAlone() { " reason: ordinary data", updateStatusStep("continued"))); - // Then + // then assertSuccess(result); assertEquals("continued", result.document().get("/status")); assertNoTerminationMarker(result); diff --git a/src/test/java/blue/coordination/processor/compute/ComputeWorkflowExecutionTest.java b/src/test/java/blue/coordination/processor/compute/ComputeWorkflowExecutionTest.java index 77f47e2..39903d2 100644 --- a/src/test/java/blue/coordination/processor/compute/ComputeWorkflowExecutionTest.java +++ b/src/test/java/blue/coordination/processor/compute/ComputeWorkflowExecutionTest.java @@ -2,7 +2,7 @@ import blue.bex.api.BexEngine; import blue.bex.api.BexMetricsSink; -import blue.bex.result.BexMetrics; +import blue.bex.result.BexMetricsSnapshot; import blue.coordination.processor.CoordinationProcessorOptions; import blue.coordination.processor.CoordinationTestResources; import blue.coordination.processor.workflow.SequentialWorkflowRunner; @@ -49,7 +49,7 @@ class ComputeWorkflowExecutionTest { @Test void shouldEmitEventWithoutMutatingDocumentForInlineCompute() { - // Given + // given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initializedOperationWorkflow(String.join("\n", " steps:", @@ -61,10 +61,10 @@ void shouldEmitEventWithoutMutatingDocumentForInlineCompute() { " kind: Compute Event", " - $return: {}")); - // When + // when DocumentProcessingResult result = support.processRun(document); - // Then + // then assertEquals("idle", result.document().get("/status")); assertEquals(1, result.events().size()); assertEquals("Compute Event", result.events().get(0).get("/kind")); @@ -72,7 +72,7 @@ void shouldEmitEventWithoutMutatingDocumentForInlineCompute() { @Test void shouldExposeInlineComputeResultToLaterSteps() { - // Given + // given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initializedOperationWorkflow(String.join("\n", " steps:", @@ -94,11 +94,11 @@ void shouldExposeInlineComputeResultToLaterSteps() { " $steps: Build.reason", " - $return: {}")); - // When + // when DocumentProcessingResult result = support.processRun(document); Node event = onlyEvent(result); - // Then + // then assertEquals("Prior Result", event.get("/kind")); assertEquals(Boolean.TRUE, event.get("/approved")); assertEquals("ok", event.get("/reason")); @@ -106,7 +106,7 @@ void shouldExposeInlineComputeResultToLaterSteps() { @Test void shouldSuppressComputedEventsWhenEmissionIsDisabled() { - // Given + // given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initializedOperationWorkflow(String.join("\n", " steps:", @@ -119,16 +119,16 @@ void shouldSuppressComputedEventsWhenEmissionIsDisabled() { " kind: Should Not Emit", " - $return: {}")); - // When + // when DocumentProcessingResult result = support.processRun(document); - // Then + // then assertTrue(result.events().isEmpty()); } @Test void shouldExportStepResultWhenEventEmissionIsDisabled() { - // Given + // given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initializedOperationWorkflow(String.join("\n", " steps:", @@ -151,17 +151,17 @@ void shouldExportStepResultWhenEventEmissionIsDisabled() { " $steps: Build.approved", " - $return: {}")); - // When + // when DocumentProcessingResult result = support.processRun(document); - // Then + // then assertEquals("Exported Result", onlyEvent(result).get("/kind")); assertEquals(Boolean.TRUE, onlyEvent(result).get("/approved")); } @Test void shouldSuppressStepResultWhenReturnResultIsFalse() { - // Given + // given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initializedOperationWorkflow(String.join("\n", " steps:", @@ -183,16 +183,16 @@ void shouldSuppressStepResultWhenReturnResultIsFalse() { " - missing", " - $return: {}")); - // When + // when DocumentProcessingResult result = support.processRun(document); - // Then + // then assertEquals("missing", onlyEvent(result).get("/approved")); } @Test void shouldEmitEventsWhenReturnResultIsFalse() { - // Given + // given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initializedOperationWorkflow(String.join("\n", " steps:", @@ -206,16 +206,16 @@ void shouldEmitEventsWhenReturnResultIsFalse() { " - $return:", " approved: true")); - // When + // when DocumentProcessingResult result = support.processRun(document); - // Then + // then assertEquals("Event Still Emits", onlyEvent(result).get("/kind")); } @Test void shouldExportUnnamedComputeStepByIndexKey() { - // Given + // given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initializedOperationWorkflow(String.join("\n", " steps:", @@ -232,16 +232,16 @@ void shouldExportUnnamedComputeStepByIndexKey() { " $steps: Step1.value", " - $return: {}")); - // When + // when DocumentProcessingResult result = support.processRun(document); - // Then + // then assertEquals("abc", onlyEvent(result).get("/kind")); } @Test void shouldApplyComputeChangesetAndRetainStepData() { - // Given + // given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initializedOperationWorkflow(String.join("\n", " steps:", @@ -269,10 +269,10 @@ void shouldApplyComputeChangesetAndRetainStepData() { " path: /changeset/0/val", " - $return: {}")); - // When + // when DocumentProcessingResult result = support.processRun(document); - // Then + // then assertEquals("active", result.document().get("/status")); assertEquals("/status", onlyEvent(result).get("/patchPath")); assertEquals("active", onlyEvent(result).get("/patchValue")); @@ -280,7 +280,7 @@ void shouldApplyComputeChangesetAndRetainStepData() { @Test void shouldSuppressAccumulatedChangesWithExplicitEmptyChangeset() { - // Given + // given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initializedOperationWorkflow(String.join("\n", " steps:", @@ -294,16 +294,16 @@ void shouldSuppressAccumulatedChangesWithExplicitEmptyChangeset() { " - $return:", " changeset: []")); - // When + // when DocumentProcessingResult result = support.processRun(document); - // Then + // then assertEquals("idle", result.document().get("/status")); } @Test void shouldApplyChangesetWhenReturnResultIsFalse() { - // Given + // given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initializedOperationWorkflow(String.join("\n", " steps:", @@ -318,16 +318,16 @@ void shouldApplyChangesetWhenReturnResultIsFalse() { " - $return:", " ignored: true")); - // When + // when DocumentProcessingResult result = support.processRun(document); - // Then + // then assertEquals("active", result.document().get("/status")); } @Test void shouldExportScalarResultFromInlineExpression() { - // Given + // given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initializedOperationWorkflow(String.join("\n", " steps:", @@ -345,10 +345,10 @@ void shouldExportScalarResultFromInlineExpression() { " $steps: ReadStatus", " - $return: {}")); - // When + // when DocumentProcessingResult result = support.processRun(document); - // Then + // then Node event = support.blue.resolveToSnapshot( onlyEvent(result)).resolvedRoot(); assertEquals("idle", event.get("/status")); @@ -356,7 +356,7 @@ void shouldExportScalarResultFromInlineExpression() { @Test void shouldReadEventDocumentAndCurrentContract() { - // Given + // given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initializedOperationWorkflow(String.join("\n", " steps:", @@ -374,12 +374,12 @@ void shouldReadEventDocumentAndCurrentContract() { " $currentContract: /channel", " - $return: {}")); - // When + // when DocumentProcessingResult result = support.processRun(document, new Node().value("hello")); Node event = support.blue.resolveToSnapshot( onlyEvent(result)).resolvedRoot(); - // Then + // then assertEquals("hello", event.get("/request")); assertEquals("idle", event.get("/status")); assertEquals("ownerChannel", event.get("/channel")); @@ -387,7 +387,7 @@ void shouldReadEventDocumentAndCurrentContract() { @Test void shouldPreserveAuthoredCurrentContractChannelBinding() { - // Given + // given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initialize(support.yaml(String.join("\n", "name: Compute Authored Channel Test", @@ -408,18 +408,18 @@ void shouldPreserveAuthoredCurrentContractChannelBinding() { " $currentContract: /channel", " - $return: {}"))).document(); - // When + // when DocumentProcessingResult result = support.process( document, support.operationRequest("run", "manualChannel", new Node().value("request"))); - // Then + // then assertEquals("manualChannel", onlyEvent(result).get("/channel")); } @Test void shouldResolveComputeDefinitionBySiblingContractKey() { - // Given + // given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initialize(support.yaml(support.operationWorkflowDocumentWithContracts(String.join("\n", " computeLogic:", @@ -441,16 +441,16 @@ void shouldResolveComputeDefinitionBySiblingContractKey() { " definition: computeLogic", " entry: build")))).document(); - // When + // when DocumentProcessingResult result = support.processRun(document); - // Then + // then assertEquals("From Definition", onlyEvent(result).get("/kind")); } @Test void shouldResolveComputeDefinitionByAbsolutePointer() { - // Given + // given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initialize(support.yaml(support.operationWorkflowDocumentWithContracts(String.join("\n", " computeLogic:", @@ -469,16 +469,16 @@ void shouldResolveComputeDefinitionByAbsolutePointer() { " definition: /contracts/computeLogic", " entry: build")))).document(); - // When + // when DocumentProcessingResult result = support.processRun(document); - // Then + // then assertEquals("Absolute Definition", onlyEvent(result).get("/kind")); } @Test void shouldExecuteInlineObjectComputeDefinition() { - // Given + // given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initializedOperationWorkflow(String.join("\n", " steps:", @@ -497,16 +497,16 @@ void shouldExecuteInlineObjectComputeDefinition() { " - $return: {}", " entry: build")); - // When + // when DocumentProcessingResult result = support.processRun(document); - // Then + // then assertEquals("Inline Definition", onlyEvent(result).get("/kind")); } @Test void shouldNotExecuteComputeDefinitionMarkerByItself() { - // Given + // given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initialize(support.yaml(support.operationWorkflowDocumentWithContracts(String.join("\n", " computeLogic:", @@ -521,16 +521,16 @@ void shouldNotExecuteComputeDefinitionMarkerByItself() { String.join("\n", " steps: []")))).document(); - // When + // when DocumentProcessingResult result = support.processRun(document); - // Then + // then assertTrue(result.events().isEmpty()); } @Test void shouldFailClosedForMissingDefinition() { - // Given + // given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initializedOperationWorkflow(String.join("\n", " steps:", @@ -539,16 +539,16 @@ void shouldFailClosedForMissingDefinition() { " definition: missingCompute", " entry: build")); - // When + // when DocumentProcessingResult result = support.processRun(document); - // Then + // then assertRuntimeFatal(result, "Compute definition not found"); } @Test void shouldFailClosedForMissingEntry() { - // Given + // given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initialize(support.yaml(support.operationWorkflowDocumentWithContracts(String.join("\n", " computeLogic:", @@ -564,16 +564,16 @@ void shouldFailClosedForMissingEntry() { " definition: computeLogic", " entry: missing")))).document(); - // When + // when DocumentProcessingResult result = support.processRun(document); - // Then + // then assertRuntimeFatal(result, "Unknown entry function"); } @Test void shouldOverrideDefinitionConstantsWithStepConstants() { - // Given + // given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initialize(support.yaml(support.operationWorkflowDocumentWithContracts(String.join("\n", " computeLogic:", @@ -597,16 +597,16 @@ void shouldOverrideDefinitionConstantsWithStepConstants() { " constants:", " kind: From Step")))).document(); - // When + // when DocumentProcessingResult result = support.processRun(document); - // Then + // then assertEquals("From Step", onlyEvent(result).get("/kind")); } @Test void shouldEscapeJsonPointerSegmentsInDefinitionReference() { - // Given + // given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initialize(support.yaml(support.operationWorkflowDocumentWithContracts(String.join("\n", " \"compute/logic~v1\":", @@ -625,16 +625,16 @@ void shouldEscapeJsonPointerSegmentsInDefinitionReference() { " definition: compute/logic~v1", " entry: build")))).document(); - // When + // when DocumentProcessingResult result = support.processRun(document); - // Then + // then assertEquals("Escaped Definition", onlyEvent(result).get("/kind")); } @Test void shouldExecuteLocalFunctionsWithoutDefinition() { - // Given + // given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initializedOperationWorkflow(String.join("\n", " steps:", @@ -649,16 +649,16 @@ void shouldExecuteLocalFunctionsWithoutDefinition() { " kind: Local Function", " - $return: {}")); - // When + // when DocumentProcessingResult result = support.processRun(document); - // Then + // then assertEquals("Local Function", onlyEvent(result).get("/kind")); } @Test void shouldReportExplicitBexGasExhaustionAsGasLimitExceeded() { - // Given + // given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initializedOperationWorkflow(String.join("\n", " steps:", @@ -669,16 +669,16 @@ void shouldReportExplicitBexGasExhaustionAsGasLimitExceeded() { " - $return:", " ok: true")); - // When + // when DocumentProcessingResult explicit = support.processRun(document); - // Then + // then assertGasLimitExceeded(explicit); } @Test void shouldReportDefaultBexGasExhaustionAsGasLimitExceeded() { - // Given + // given ComputeWorkflowTestSupport lowDefault = ComputeWorkflowTestSupport.create( CoordinationProcessorOptions.builder().defaultComputeGasLimit(1L).build()); Node lowDefaultDocument = lowDefault.initializedOperationWorkflow(String.join("\n", @@ -689,16 +689,16 @@ void shouldReportDefaultBexGasExhaustionAsGasLimitExceeded() { " - $return:", " ok: true")); - // When + // when DocumentProcessingResult defaultFailure = lowDefault.processRun(lowDefaultDocument); - // Then + // then assertGasLimitExceeded(defaultFailure); } @Test void shouldRunComputeWithSufficientDefaultGasLimit() { - // Given + // given ComputeWorkflowTestSupport normalDefault = ComputeWorkflowTestSupport.create( CoordinationProcessorOptions.builder().defaultComputeGasLimit(100_000L).build()); Node normalDocument = normalDefault.initializedOperationWorkflow(String.join("\n", @@ -709,28 +709,28 @@ void shouldRunComputeWithSufficientDefaultGasLimit() { " - $return:", " ok: true")); - // When + // when DocumentProcessingResult result = normalDefault.processRun( normalDocument); - // Then + // then assertFalse(blue.coordination.processor.ProcessingResultTestSupport .isCapabilityFailure(result)); } @Test void shouldRequirePositiveDefaultComputeGasLimit() { - // Given + // given long[] invalidLimits = {0L, -1L}; - // When + // when for (long invalidLimit : invalidLimits) { IllegalArgumentException failure = assertThrows( IllegalArgumentException.class, () -> CoordinationProcessorOptions.builder() .defaultComputeGasLimit(invalidLimit)); - // Then + // then assertTrue(failure.getMessage().contains( "defaultComputeGasLimit must be positive")); } @@ -738,7 +738,7 @@ void shouldRequirePositiveDefaultComputeGasLimit() { @Test void shouldEmitExplicitAndAccumulatedResultEvents() { - // Given + // given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initializedOperationWorkflow(String.join("\n", " steps:", @@ -759,10 +759,10 @@ void shouldEmitExplicitAndAccumulatedResultEvents() { " - $return:", " approved: true")); - // When + // when DocumentProcessingResult result = support.processRun(document); - // Then + // then assertEquals(2, result.events().size()); assertEquals("Explicit Events", result.events().get(0).get("/kind")); assertEquals("Accumulator Event", result.events().get(1).get("/kind")); @@ -770,7 +770,7 @@ void shouldEmitExplicitAndAccumulatedResultEvents() { @Test void shouldFailClosedForInvalidEventsField() { - // Given + // given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initializedOperationWorkflow(String.join("\n", " steps:", @@ -780,16 +780,16 @@ void shouldFailClosedForInvalidEventsField() { " - $return:", " events: not-a-list")); - // When + // when DocumentProcessingResult result = support.processRun(document); - // Then + // then assertRuntimeFatal(result, "Compute result events must be a list"); } @Test void shouldFailClosedForInvalidChangesetField() { - // Given + // given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initializedOperationWorkflow(String.join("\n", " steps:", @@ -799,16 +799,16 @@ void shouldFailClosedForInvalidChangesetField() { " - $return:", " changeset: not-a-list")); - // When + // when DocumentProcessingResult result = support.processRun(document); - // Then + // then assertRuntimeFatal(result, "Compute result changeset must be a list"); } @Test void shouldFailClosedForScalarChangesetEntries() { - // Given + // given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initializedOperationWorkflow(String.join("\n", " steps:", @@ -819,16 +819,16 @@ void shouldFailClosedForScalarChangesetEntries() { " changeset:", " - hello")); - // When + // when DocumentProcessingResult result = support.processRun(document); - // Then + // then assertRuntimeFatal(result, "Compute result changeset entry 0 must be an object"); } @Test void shouldEmitScalarEventEntriesAsBlueNodes() { - // Given + // given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initializedOperationWorkflow(String.join("\n", " steps:", @@ -839,10 +839,10 @@ void shouldEmitScalarEventEntriesAsBlueNodes() { " events:", " - hello")); - // When + // when DocumentProcessingResult result = support.processRun(document); - // Then + // then assertEquals( ProcessorStatus.SUCCESS, result.status(), @@ -854,7 +854,7 @@ void shouldEmitScalarEventEntriesAsBlueNodes() { @Test void shouldEvaluateNullYamlEventPlaceholderAsBexEmptyPredicate() { - // Given + // given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initializedOperationWorkflow(String.join("\n", " steps:", @@ -865,10 +865,10 @@ void shouldEvaluateNullYamlEventPlaceholderAsBexEmptyPredicate() { " events:", " - null")); - // When + // when DocumentProcessingResult result = support.processRun(document); - // Then + // then assertEquals( ProcessorStatus.SUCCESS, result.status(), @@ -882,7 +882,7 @@ void shouldEvaluateNullYamlEventPlaceholderAsBexEmptyPredicate() { @Test void shouldRunPureComputeWorkflowWithBexOnlyRunner() { - // Given + // given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create( CoordinationProcessorOptions.builder() .sequentialWorkflowRunner(SequentialWorkflowRunner.withBexEngine( @@ -899,16 +899,16 @@ void shouldRunPureComputeWorkflowWithBexOnlyRunner() { " kind: BEX Only", " - $return: {}")); - // When + // when DocumentProcessingResult result = support.processRun(document); - // Then + // then assertEquals("BEX Only", onlyEvent(result).get("/kind")); } @Test void shouldRunLiteralTriggerAndUpdateDocumentSteps() { - // Given + // given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initializedOperationWorkflow(String.join("\n", " steps:", @@ -925,10 +925,10 @@ void shouldRunLiteralTriggerAndUpdateDocumentSteps() { " kind: Existing Trigger", " status: static")); - // When + // when DocumentProcessingResult result = support.processRun(document); - // Then + // then assertEquals(BigInteger.valueOf(42), result.document().get("/status")); assertEquals("Existing Trigger", onlyEvent(result).get("/kind")); assertEquals("static", onlyEvent(result).get("/status")); @@ -936,12 +936,13 @@ void shouldRunLiteralTriggerAndUpdateDocumentSteps() { @Test void shouldUseBexEngineCompileCacheAcrossRuns() { - // Given - final List metrics = new ArrayList(); + // given + final List metrics = + new ArrayList(); BexEngine engine = BexEngine.builder().metrics(new BexMetricsSink() { @Override - public void accept(BexMetrics item) { - metrics.add(item.copy()); + public void accept(BexMetricsSnapshot item) { + metrics.add(item); } }).build(); ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create( @@ -953,31 +954,40 @@ public void accept(BexMetrics item) { " expr:", " $document: /status")); - // When + // when Node afterFirst = support.processRun(document).document(); long hitsAfterWarmup = 0L; long missesAfterWarmup = 0L; - for (BexMetrics item : metrics) { + for (BexMetricsSnapshot item : metrics) { hitsAfterWarmup += item.compileCacheHits(); missesAfterWarmup += item.compileCacheMisses(); } + BexMetricsSnapshot firstWarmupSnapshot = metrics.get(0); + long firstWarmupHits = + firstWarmupSnapshot.compileCacheHits(); + long firstWarmupMisses = + firstWarmupSnapshot.compileCacheMisses(); support.processRun(afterFirst); long totalHits = 0L; long totalMisses = 0L; - for (BexMetrics item : metrics) { + for (BexMetricsSnapshot item : metrics) { totalHits += item.compileCacheHits(); totalMisses += item.compileCacheMisses(); } - // Then + // then assertTrue(totalHits - hitsAfterWarmup > 0L); assertEquals(0L, totalMisses - missesAfterWarmup); + assertEquals(firstWarmupHits, + firstWarmupSnapshot.compileCacheHits()); + assertEquals(firstWarmupMisses, + firstWarmupSnapshot.compileCacheMisses()); } @Test void shouldProvideFrozenStepAndContractNodesToExecutors() { - // Given + // given final AtomicBoolean sawFrozenStep = new AtomicBoolean(false); final AtomicBoolean sawFrozenContract = new AtomicBoolean(false); WorkflowStepExecutor executor = new WorkflowStepExecutor() { @@ -1009,10 +1019,10 @@ public WorkflowStepResult execute(Compute step, StepExecutionContext context) { " do:", " - $return: {}")); - // When + // when support.processRun(document); - // Then + // then assertTrue(sawFrozenStep.get()); assertTrue(sawFrozenContract.get()); } diff --git a/src/test/java/blue/coordination/processor/compute/ComputeWorkflowTestSupport.java b/src/test/java/blue/coordination/processor/compute/ComputeWorkflowTestSupport.java index 497acfe..1185c52 100644 --- a/src/test/java/blue/coordination/processor/compute/ComputeWorkflowTestSupport.java +++ b/src/test/java/blue/coordination/processor/compute/ComputeWorkflowTestSupport.java @@ -1,23 +1,22 @@ package blue.coordination.processor.compute; -import blue.coordination.processor.CoordinationDeliveryPlanning; import blue.coordination.processor.CoordinationProcessorOptions; -import blue.coordination.processor.CoordinationProcessors; +import blue.coordination.processor.CoordinationTestRuntime; import blue.coordination.processor.CoordinationTestResources; -import blue.language.Blue; -import blue.language.NodeProvider; +import blue.language.provider.NodeProvider; import blue.language.model.Node; import blue.language.processor.DocumentProcessingResult; -import blue.language.provider.SequentialNodeProvider; import blue.repo.BlueRepository; final class ComputeWorkflowTestSupport { private int timestamp = 1; final BlueRepository repository; - final Blue blue; + final CoordinationTestRuntime blue; - private ComputeWorkflowTestSupport(BlueRepository repository, Blue blue) { + private ComputeWorkflowTestSupport( + BlueRepository repository, + CoordinationTestRuntime blue) { this.repository = repository; this.blue = blue; } @@ -33,17 +32,15 @@ static ComputeWorkflowTestSupport create(CoordinationProcessorOptions options) { static ComputeWorkflowTestSupport create( CoordinationProcessorOptions options, NodeProvider localProvider) { - BlueRepository repository = BlueRepository.latest(); - Blue blue = CoordinationTestResources.configuredBlue(repository); + BlueRepository repository = BlueRepository.current(); + CoordinationTestRuntime blue = + CoordinationTestResources.configuredBlue(repository); if (localProvider != null) { - blue.nodeProvider( - new SequentialNodeProvider( - localProvider, - blue.getNodeProvider())); + blue.addNodeProvider(localProvider); + } + if (options != null) { + blue.configure(options); } - CoordinationProcessors.registerWith(blue, options); - CoordinationDeliveryPlanning.currentRootCompatibility( - blue.getDocumentProcessor()); return new ComputeWorkflowTestSupport(repository, blue); } diff --git a/src/test/java/blue/coordination/processor/compute/CoordinationCyclicMutationBoundaryTest.java b/src/test/java/blue/coordination/processor/compute/CoordinationCyclicMutationBoundaryTest.java deleted file mode 100644 index af7328d..0000000 --- a/src/test/java/blue/coordination/processor/compute/CoordinationCyclicMutationBoundaryTest.java +++ /dev/null @@ -1,136 +0,0 @@ -package blue.coordination.processor.compute; - -import blue.language.NodeProvider; -import blue.language.model.Node; -import blue.language.processor.CoordinationCyclicMutationHarness; -import blue.language.provider.SequentialNodeProvider; -import blue.language.utils.BlueIdCalculator; -import org.junit.jupiter.api.Test; - -import java.util.ArrayList; -import java.util.List; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -class CoordinationCyclicMutationBoundaryTest { - - @Test - void shouldRejectMutationBelowOpaqueCyclicMemberWithoutProviderDemand() { - // Given - ComputeWorkflowTestSupport support = - ComputeWorkflowTestSupport.create(); - String memberBlueId = - cyclicMemberBlueId(); - List providerRequests = - installDemandRecorder( - support); - Node document = - new Node().properties( - "opaque", - new Node().blueId( - memberBlueId)); - String originalBlueId = - support.blue.calculateBlueId( - document); - - // When - IllegalArgumentException failure = - assertThrows( - IllegalArgumentException.class, - () -> CoordinationCyclicMutationHarness - .replace( - support.blue - .getDocumentProcessor(), - document, - "/opaque", - "/opaque/memberField", - new Node().value( - "must-not-apply"))); - - // Then - assertEquals( - "Mutation below cyclic-set member reference is unsupported " - + "at /opaque: /opaque/memberField", - failure.getMessage()); - assertEquals( - originalBlueId, - support.blue.calculateBlueId( - document), - "a rejected below-member patch must leave the Root exact"); - assertTrue( - document.getAsNode( - "/opaque") - .isReferenceOnly()); - assertFalse( - providerRequests.contains( - memberBlueId), - "patch planning must reject traversal before demanding " - + "opaque cyclic member content"); - } - - @Test - void shouldAllowWholeOpaqueCyclicEdgeReplacementWithoutProviderDemand() { - // Given - ComputeWorkflowTestSupport support = - ComputeWorkflowTestSupport.create(); - String memberBlueId = - cyclicMemberBlueId(); - List providerRequests = - installDemandRecorder( - support); - Node document = - new Node().properties( - "opaque", - new Node().blueId( - memberBlueId)); - - // When - Node result = - CoordinationCyclicMutationHarness - .replace( - support.blue - .getDocumentProcessor(), - document, - "/opaque", - "/opaque", - new Node().value( - "replacement")); - - // Then - assertEquals( - "replacement", - result.get( - "/opaque")); - assertFalse( - providerRequests.contains( - memberBlueId), - "whole-edge replacement does not require member content"); - } - - private static String cyclicMemberBlueId() { - return BlueIdCalculator.calculateBlueId( - new Node().value( - "opaque cyclic mutation set")) - + "#0"; - } - - private static List installDemandRecorder( - ComputeWorkflowTestSupport support) { - List providerRequests = - new ArrayList(); - NodeProvider existing = - support.blue.getNodeProvider(); - support.blue.nodeProvider( - new SequentialNodeProvider( - blueId -> { - providerRequests.add( - blueId); - return null; - }, - existing)); - return providerRequests; - } -} diff --git a/src/test/java/blue/coordination/processor/compute/CustomerPaynoteLatestBexFixtureTest.java b/src/test/java/blue/coordination/processor/compute/CustomerPaynoteLatestBexFixtureTest.java index 8c3934d..6c15954 100644 --- a/src/test/java/blue/coordination/processor/compute/CustomerPaynoteLatestBexFixtureTest.java +++ b/src/test/java/blue/coordination/processor/compute/CustomerPaynoteLatestBexFixtureTest.java @@ -1,16 +1,15 @@ package blue.coordination.processor.compute; -import blue.coordination.processor.CoordinationProcessors; +import blue.coordination.processor.CoordinationTestRuntime; import blue.coordination.processor.CoordinationTestResources; import blue.coordination.processor.ExternalBlockerProbeAssertions; import blue.coordination.processor.ProcessingResultTestSupport; -import blue.language.Blue; import blue.language.model.Node; import blue.language.processor.DocumentProcessingResult; import blue.language.processor.ProcessorErrorCategory; import blue.language.processor.ProcessorStatus; import blue.language.processor.registry.RuntimeBlueIds; -import blue.language.utils.BlueIdCalculator; +import blue.language.identity.DirectBlueIdCalculator; import blue.repo.BlueRepository; import org.junit.jupiter.api.Test; @@ -45,7 +44,7 @@ class CustomerPaynoteLatestBexFixtureTest { @Test void shouldProcessSnapshotEventWithLatestCustomerPaynoteBexDocument() { - // Given + // given Fixture fixture = configuredFixture(); Node document = loadYaml(fixture, DOCUMENT_RESOURCE); Node event = loadYaml(fixture, EVENT_RESOURCE); @@ -54,15 +53,15 @@ void shouldProcessSnapshotEventWithLatestCustomerPaynoteBexDocument() { DocumentProcessingResult initialized = fixture.blue.initializeDocument(document); - // When + // when DocumentProcessingResult result = fixture.blue.processDocument(initialized.document(), event); - // Then + // then boolean rolledBack = - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( initialized.document()) .equals( - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( result.document())); boolean exactDictionaryDefect = initialized.status() @@ -131,9 +130,9 @@ private static Node loadYaml(Fixture fixture, String resourcePath) { } private static Fixture configuredFixture() { - BlueRepository repository = BlueRepository.latest(); - Blue blue = CoordinationTestResources.configuredBlue(repository); - CoordinationProcessors.registerWith(blue); + BlueRepository repository = BlueRepository.current(); + CoordinationTestRuntime blue = + CoordinationTestResources.configuredBlue(repository); return new Fixture(repository, blue); } @@ -275,9 +274,11 @@ private static void retainAdminUpdateContracts(Node document) { private static final class Fixture { private final BlueRepository repository; - private final Blue blue; + private final CoordinationTestRuntime blue; - private Fixture(BlueRepository repository, Blue blue) { + private Fixture( + BlueRepository repository, + CoordinationTestRuntime blue) { this.repository = repository; this.blue = blue; } diff --git a/src/test/java/blue/coordination/processor/compute/DynamicEmbeddedParticipantsWorkflowTest.java b/src/test/java/blue/coordination/processor/compute/DynamicEmbeddedParticipantsWorkflowTest.java index 2f232d2..570d12b 100644 --- a/src/test/java/blue/coordination/processor/compute/DynamicEmbeddedParticipantsWorkflowTest.java +++ b/src/test/java/blue/coordination/processor/compute/DynamicEmbeddedParticipantsWorkflowTest.java @@ -7,7 +7,7 @@ import blue.language.processor.DocumentProcessingResult; import blue.language.processor.ProcessorErrorCategory; import blue.language.processor.ProcessorStatus; -import blue.language.snapshot.ResolvedSnapshot; +import blue.language.merge.ResolvedSnapshot; import java.math.BigInteger; import org.junit.jupiter.api.Test; @@ -43,7 +43,7 @@ class DynamicEmbeddedParticipantsWorkflowTest { @Test void shouldCountChatsAfterAliceAddsEmbeddedParticipants() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create( CoordinationProcessorOptions.builder() @@ -66,7 +66,7 @@ void shouldCountChatsAfterAliceAddsEmbeddedParticipants() { assertNotNull(currentDocument.getAsNode("/contractTemplates/embeddedChatCounter")); assertFalse(currentDocument.getProperties().containsKey("embeddedTemplates")); - // When + // when for (int i = 1; i <= EMBEDDED_PARTICIPANTS; i++) { // Alice creates /embedded_i plus the root contracts that make this new document routable: // a simple timeline channel, an embedded-node bridge, a chat counter workflow, and a @@ -200,7 +200,7 @@ void shouldCountChatsAfterAliceAddsEmbeddedParticipants() { assertEquals(Boolean.valueOf(i + 1 >= 5), currentDocument.get("/success")); } - // Then + // then assertEquals(Boolean.TRUE, currentDocument.get("/success")); long expectedPatchApplications = EMBEDDED_PARTICIPANTS + (CHAT_MESSAGES * 3L); assertEquals(expectedPatchApplications, metrics.directBexChangesetHits(), diff --git a/src/test/java/blue/coordination/processor/compute/Ed25519IntrinsicWorkflowTest.java b/src/test/java/blue/coordination/processor/compute/Ed25519IntrinsicWorkflowTest.java index acfba3b..b562bab 100644 --- a/src/test/java/blue/coordination/processor/compute/Ed25519IntrinsicWorkflowTest.java +++ b/src/test/java/blue/coordination/processor/compute/Ed25519IntrinsicWorkflowTest.java @@ -24,15 +24,15 @@ class Ed25519IntrinsicWorkflowTest { @Test void shouldGrantHotelAccessForValidEd25519SignedRequest() { - // Given + // given ComputeWorkflowTestSupport support = supportWithCommonIntrinsics(); Node document = support.initialize(support.yamlResource(HOTEL_DOCUMENT)).document(); - // When + // when DocumentProcessingResult result = support.process(document, support.operationRequest("hotel", 1, "checkIn", "hotelChannel", hotelRequest())); - // Then + // then assertSuccess(result); assertEquals(Boolean.TRUE, result.document().get("/usedNonces/customerA/hotel-nonce-1")); assertEquals("Hotel Access Granted", onlyEvent(result).get("/kind")); @@ -42,11 +42,11 @@ void shouldGrantHotelAccessForValidEd25519SignedRequest() { @Test void shouldExecuteThresholdActionAfterTwoValidEd25519Approvals() { - // Given + // given ComputeWorkflowTestSupport support = supportWithCommonIntrinsics(); Node document = support.initialize(support.yamlResource(THRESHOLD_DOCUMENT)).document(); - // When + // when DocumentProcessingResult afterAlice = support.process(document, support.operationRequest("admin", 1, "approveAction", "adminChannel", approvalRequest("alice", "alice-nonce-1", ALICE_SIGNATURE))); @@ -54,7 +54,7 @@ void shouldExecuteThresholdActionAfterTwoValidEd25519Approvals() { support.operationRequest("admin", 2, "approveAction", "adminChannel", approvalRequest("bob", "bob-nonce-1", BOB_SIGNATURE))); - // Then + // then assertSuccess(afterAlice); assertEquals("Admin Approval Recorded", onlyEvent(afterAlice).get("/kind")); assertEquals(Boolean.TRUE, afterAlice.document().get("/approvals/delete-file-123/alice")); diff --git a/src/test/java/blue/coordination/processor/compute/LanguageAdoptionMetricsArtifactTest.java b/src/test/java/blue/coordination/processor/compute/LanguageAdoptionMetricsArtifactTest.java index bc74721..da43e34 100644 --- a/src/test/java/blue/coordination/processor/compute/LanguageAdoptionMetricsArtifactTest.java +++ b/src/test/java/blue/coordination/processor/compute/LanguageAdoptionMetricsArtifactTest.java @@ -2,16 +2,15 @@ import blue.bex.api.BexEngine; import blue.coordination.processor.CoordinationProcessorOptions; +import blue.coordination.processor.CoordinationTestRuntime; import blue.coordination.processor.CoordinationTestResources; -import blue.coordination.processor.ExternalBlockerProbeAssertions; import blue.coordination.processor.TestTimelineProvider; import blue.coordination.processor.bex.BexProcessingMetrics; import blue.coordination.processor.workflow.SequentialWorkflowRunner; -import blue.language.Blue; import blue.language.model.Node; import blue.language.processor.DocumentProcessingResult; import blue.language.processor.ProcessorStatus; -import blue.language.snapshot.ResolvedSnapshot; +import blue.language.merge.ResolvedSnapshot; import blue.repo.coordination.StatusPending; import blue.repo.mandate.Mandate; @@ -46,17 +45,17 @@ class LanguageAdoptionMetricsArtifactTest { @Test void shouldWriteJsonAndCsvForRequiredRepresentativeScenarios() throws Exception { - // Given + // given List scenarios = Arrays.asList( staticUpdateDocumentScenario(), multiPatchComputeScenario(), payNoteFixtureScenario(), mandateFixtureScenario()); - // When + // when LanguageAdoptionMetricsArtifactWriter.write(REPORT_DIRECTORY, scenarios); - // Then + // then Path json = REPORT_DIRECTORY.resolve(LanguageAdoptionMetricsArtifactWriter.JSON_FILE_NAME); Path csv = REPORT_DIRECTORY.resolve(LanguageAdoptionMetricsArtifactWriter.CSV_FILE_NAME); assertTrue(Files.isRegularFile(json)); @@ -166,11 +165,6 @@ private static LanguageAdoptionMetricsArtifactWriter.Scenario payNoteFixtureScen fixture.support.blue, initialized), event); - ExternalBlockerProbeAssertions - .classifyHostedSemanticOutput( - result, - initialized.document(), - "language-adoption PayNote fixture"); assertSuccess(fixture.support.blue, result); assertEquals(Boolean.TRUE, result.document().get("/orders/package-order-a/hotelOrder/resalePlaced")); @@ -264,7 +258,9 @@ private static long metric(BexProcessingMetrics metrics, String name) { return value != null ? value.longValue() : 0L; } - private static void assertSuccess(Blue language, DocumentProcessingResult result) { + private static void assertSuccess( + CoordinationTestRuntime language, + DocumentProcessingResult result) { assertEquals(ProcessorStatus.SUCCESS, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); assertNotNull(blue.coordination.processor.ProcessingResultTestSupport.snapshot( language, result)); diff --git a/src/test/java/blue/coordination/processor/compute/MandateDeclaredTypeEventMatchingTest.java b/src/test/java/blue/coordination/processor/compute/MandateDeclaredTypeEventMatchingTest.java index 171fab6..74892b3 100644 --- a/src/test/java/blue/coordination/processor/compute/MandateDeclaredTypeEventMatchingTest.java +++ b/src/test/java/blue/coordination/processor/compute/MandateDeclaredTypeEventMatchingTest.java @@ -3,15 +3,15 @@ import blue.coordination.processor.CoordinationProcessorOptions; import blue.coordination.processor.CoordinationProcessors; import blue.coordination.processor.CoordinationTestResources; +import blue.coordination.processor.CoordinationTestRuntime; import blue.coordination.processor.ExternalBlockerProbeAssertions; import blue.coordination.processor.TestTimelineProvider; import blue.coordination.processor.bex.BexProcessingMetrics; -import blue.language.Blue; import blue.language.model.Node; import blue.language.processor.DocumentProcessingResult; import blue.language.processor.ProcessorStatus; import blue.language.processor.registry.RuntimeBlueIds; -import blue.language.snapshot.ResolvedSnapshot; +import blue.language.merge.ResolvedSnapshot; import blue.repo.BlueRepository; import blue.repo.coordination.ChatMessage; import blue.repo.mandate.Mandate; @@ -35,10 +35,10 @@ class MandateDeclaredTypeEventMatchingTest { @Test void shouldInitializeOnceAndSelectOnlyTheActivationHandler() { - // Given + // given Fixture fixture = fixture(); - // When + // when DocumentProcessingResult initialized = fixture.initialize(mandateDocument(true, false)); long handlersBeforeConfirmation = fixture.metrics.handlersExecuted(); long stepsBeforeConfirmation = fixture.metrics.workflowStepsExecuted(); @@ -52,7 +52,7 @@ void shouldInitializeOnceAndSelectOnlyTheActivationHandler() { initializedSnapshot, fixture.confirmAuthorityEvent()); - // Then + // then ExternalBlockerProbeAssertions .classifyMandateContractRefresh( activated, @@ -75,10 +75,10 @@ void shouldInitializeOnceAndSelectOnlyTheActivationHandler() { @Test void shouldNotReselectInitializationAfterFatalLifecycleDelivery() { - // Given + // given Fixture fixture = fixture(); - // When + // when DocumentProcessingResult initialized = fixture.initialize(mandateDocument(false, true)); ResolvedSnapshot initializedSnapshot = blue.coordination.processor @@ -101,7 +101,7 @@ void shouldNotReselectInitializationAfterFatalLifecycleDelivery() { fixture.blue, confirmed), fixture.fatalProbeEvent()); - // Then + // then assertSuccess(confirmed); assertEquals(StatusAuthorityConfirmed.blueId(), confirmed.document().getAsText("/status/type/blueId")); @@ -159,22 +159,25 @@ private static boolean hasGuarantorType( } private static Fixture fixture() { - BlueRepository repository = BlueRepository.latest(); - Blue blue = CoordinationTestResources.configuredBlue(repository); + BlueRepository repository = BlueRepository.current(); + CoordinationTestRuntime blue = + CoordinationTestResources.configuredBlue(repository); BexProcessingMetrics metrics = new BexProcessingMetrics(); - CoordinationProcessors.registerWith(blue, CoordinationProcessorOptions.builder() + blue.configure(CoordinationProcessorOptions.builder() .processingMetrics(metrics) .build()); - blue.getDocumentProcessor().processingMetricsSink(metrics); return new Fixture(repository, blue, metrics); } private static final class Fixture { private final BlueRepository repository; - private final Blue blue; + private final CoordinationTestRuntime blue; private final BexProcessingMetrics metrics; - private Fixture(BlueRepository repository, Blue blue, BexProcessingMetrics metrics) { + private Fixture( + BlueRepository repository, + CoordinationTestRuntime blue, + BexProcessingMetrics metrics) { this.repository = repository; this.blue = blue; this.metrics = metrics; diff --git a/src/test/java/blue/coordination/processor/compute/MandateProcessingEventBindingTest.java b/src/test/java/blue/coordination/processor/compute/MandateProcessingEventBindingTest.java index 12205bd..6152eb6 100644 --- a/src/test/java/blue/coordination/processor/compute/MandateProcessingEventBindingTest.java +++ b/src/test/java/blue/coordination/processor/compute/MandateProcessingEventBindingTest.java @@ -1,14 +1,13 @@ package blue.coordination.processor.compute; import blue.coordination.processor.CoordinationProcessorOptions; -import blue.coordination.processor.CoordinationProcessors; -import blue.coordination.processor.CoordinationDeliveryPlanning; +import blue.coordination.processor.CoordinationTestRuntime; import blue.coordination.processor.CoordinationTestResources; import blue.coordination.processor.ExternalBlockerProbeAssertions; import blue.coordination.processor.TestTimelineProvider; import blue.coordination.processor.bex.BexProcessingMetrics; -import blue.language.Blue; import blue.language.model.Node; +import blue.language.model.TypeBlueId; import blue.language.processor.ChannelEvaluation; import blue.language.processor.ChannelEvaluationContext; import blue.language.processor.ChannelProcessor; @@ -16,12 +15,12 @@ import blue.language.processor.ExternalChannelSubscriptionFunctions; import blue.language.processor.ProcessingDebugResult; import blue.language.processor.ProcessorStatus; -import blue.language.processor.conformance.MockExternalChannel; -import blue.language.processor.conformance.MockTypeBlueIds; +import blue.language.processor.model.ChannelContract; import blue.language.processor.registry.BlueRuntimeTypeRegistry; +import blue.language.processor.registry.RuntimeBlueIds; import blue.language.processor.registry.RuntimeTypeKey; -import blue.language.snapshot.ResolvedSnapshot; -import blue.language.utils.BlueIdCalculator; +import blue.language.merge.ResolvedSnapshot; +import blue.language.identity.DirectBlueIdCalculator; import blue.repo.BlueRepository; import blue.repo.coordination.StatusPending; import blue.repo.mandate.Mandate; @@ -52,22 +51,19 @@ class MandateProcessingEventBindingTest { @Test void shouldUseRootProcessingEventTimestampForMandateConfirmation() { - // Given + // given Fixture fixture = fixture(); DocumentProcessingResult initialized = fixture.initialize(mandateDocument()); ResolvedSnapshot initializedSnapshot = - blue.coordination.processor - .ProcessingResultTestSupport - .snapshot( - fixture.blue, - initialized); + fixture.runtime.resolveToSnapshot( + initialized.document()); - // When + // when DocumentProcessingResult result = fixture.process( initializedSnapshot, fixture.confirmAuthorityEvent(PROCESSING_EVENT_TIMESTAMP)); - // Then + // then ExternalBlockerProbeAssertions .classifyMandateContractRefresh( result, @@ -80,7 +76,7 @@ void shouldUseRootProcessingEventTimestampForMandateConfirmation() { assertEquals(StatusPending.blueId(), initialized.document().getAsText("/status/type/blueId")); assertSuccess(result); - // Declared-type event matching owns final lifecycle state; this case isolates processingEvent. + // declared-type event matching owns final lifecycle state; this case isolates processingEvent. assertEquals(BigInteger.valueOf(PROCESSING_EVENT_TIMESTAMP), result.document().get("/authorityConfirmedAt")); assertTrue(result.events().stream().anyMatch(event -> event.getType() != null @@ -92,33 +88,33 @@ void shouldUseRootProcessingEventTimestampForMandateConfirmation() { @Test void shouldReturnUndefinedWhenMandateTimestampIsMissing() { - // Given + // given Fixture fixture = fixture(); Node processEvent = new Node().properties( "kind", scalar("missing-timestamp")); - // When + // when DocumentProcessingResult result = fixture.processUninitialized( timestampGuardDocument(fixture.repository), processEvent); - // Then + // then assertGuardReturnsUndefined(fixture, result); } @Test void shouldReturnUndefinedForNonIntegerMandateTimestamp() { - // Given + // given Fixture fixture = fixture(); Node processEvent = new Node().properties( "timestamp", scalar("7000001")); - // When + // when DocumentProcessingResult result = fixture.processUninitialized( timestampGuardDocument(fixture.repository), processEvent); - // Then + // then assertGuardReturnsUndefined(fixture, result); } @@ -202,8 +198,8 @@ private static Node withImplicitInitializationSource( IMPLICIT_SOURCE, new Node() .type(new Node().blueId( - MockTypeBlueIds - .MOCK_EXTERNAL_CHANNEL)) + RuntimeBlueIds + .SCRIPTED_EXTERNAL_CHANNEL)) .properties( "subscriptionKey", scalar( @@ -216,15 +212,13 @@ private static Node withImplicitInitializationSource( } private static void configureImplicitInitializationSource( - Blue blue) { - blue.registerExternalContractType( - MockTypeBlueIds.MOCK_EXTERNAL_CHANNEL, + CoordinationTestRuntime runtime) { + runtime.registerExternalContractType( + RuntimeBlueIds.SCRIPTED_EXTERNAL_CHANNEL, BlueRuntimeTypeRegistry.getDefault() .node(RuntimeTypeKey .SCRIPTED_EXTERNAL_CHANNEL), new ImplicitInitializationChannelProcessor()); - CoordinationDeliveryPlanning - .currentRootCompatibility(blue); } private static void assertSuccess(DocumentProcessingResult result) { @@ -238,27 +232,53 @@ private static void assertSuccess(DocumentProcessingResult result) { private static Fixture fixture() { BexProcessingMetrics metrics = new BexProcessingMetrics(); - BlueRepository repository = BlueRepository.latest(); - Blue blue = CoordinationTestResources.configuredBlue(repository); - CoordinationProcessors.registerWith(blue, CoordinationProcessorOptions.builder() + BlueRepository repository = BlueRepository.current(); + CoordinationTestRuntime runtime = + CoordinationTestResources.configuredBlue(repository); + runtime.configure(CoordinationProcessorOptions.builder() .processingMetrics(metrics) .build()); - blue.getDocumentProcessor().processingMetricsSink(metrics); configureImplicitInitializationSource( - blue); - return new Fixture(repository, blue, metrics); + runtime); + return new Fixture(repository, runtime, metrics); + } + + @TypeBlueId(RuntimeBlueIds.SCRIPTED_EXTERNAL_CHANNEL) + public static final class ImplicitInitializationChannel + extends ChannelContract { + private String subscriptionKey; + private String checkpointDomain; + + public ImplicitInitializationChannel() { + } + + public String getSubscriptionKey() { + return subscriptionKey; + } + + public void setSubscriptionKey(String subscriptionKey) { + this.subscriptionKey = subscriptionKey; + } + + public String getCheckpointDomain() { + return checkpointDomain; + } + + public void setCheckpointDomain(String checkpointDomain) { + this.checkpointDomain = checkpointDomain; + } } private static final class ImplicitInitializationChannelProcessor - implements ChannelProcessor { + implements ChannelProcessor { private final ExternalChannelSubscriptionFunctions< - MockExternalChannel> subscriptions = + ImplicitInitializationChannel> subscriptions = new ExternalChannelSubscriptionFunctions< - MockExternalChannel>() { + ImplicitInitializationChannel>() { @Override public List channelKeys( - MockExternalChannel contract) { + ImplicitInitializationChannel contract) { return Collections.singletonList( contract.getSubscriptionKey()); } @@ -272,26 +292,26 @@ public List eventKeys( @Override public String checkpointDomainDiscriminator( - MockExternalChannel contract) { + ImplicitInitializationChannel contract) { return contract .getCheckpointDomain(); } }; @Override - public Class contractType() { - return MockExternalChannel.class; + public Class contractType() { + return ImplicitInitializationChannel.class; } @Override public ExternalChannelSubscriptionFunctions< - MockExternalChannel> externalSubscriptionFunctions() { + ImplicitInitializationChannel> externalSubscriptionFunctions() { return subscriptions; } @Override public ChannelEvaluation evaluate( - MockExternalChannel contract, + ImplicitInitializationChannel contract, ChannelEvaluationContext context) { return ChannelEvaluation.match( context.event(), @@ -301,23 +321,27 @@ public ChannelEvaluation evaluate( private static final class Fixture { private final BlueRepository repository; - private final Blue blue; + private final CoordinationTestRuntime runtime; private final BexProcessingMetrics metrics; - Fixture(BlueRepository repository, Blue blue, BexProcessingMetrics metrics) { + Fixture( + BlueRepository repository, + CoordinationTestRuntime runtime, + BexProcessingMetrics metrics) { this.repository = repository; - this.blue = blue; + this.runtime = runtime; this.metrics = metrics; } DocumentProcessingResult initialize(Node document) { - ResolvedSnapshot snapshot = blue.resolveToSnapshot( + ResolvedSnapshot snapshot = runtime.resolveToSnapshot( CoordinationTestResources .preprocessWithFixedRepository( - blue, + runtime, repository, document)); - DocumentProcessingResult result = blue.initializeDocument(snapshot); + DocumentProcessingResult result = + runtime.processor().initializeDocument(snapshot); assertSuccess(result); return result; } @@ -328,12 +352,12 @@ DocumentProcessingResult processUninitialized( Node prepared = CoordinationTestResources .preprocessWithFixedRepository( - blue, + runtime, repository, withImplicitInitializationSource( document)); String originalEventBlueId = - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( event); List expectedExactBlueIds = ExternalBlockerProbeAssertions @@ -342,7 +366,7 @@ DocumentProcessingResult processUninitialized( event); ProcessingDebugResult debug; try { - debug = blue.getDocumentProcessor() + debug = runtime.processor() .processDocumentWithTrace( prepared, event); } catch (RuntimeException failure) { @@ -363,11 +387,11 @@ DocumentProcessingResult processUninitialized( } DocumentProcessingResult process(ResolvedSnapshot snapshot, Node event) { - return blue.processDocument(snapshot, event); + return runtime.processor().processDocument(snapshot, event); } Node confirmAuthorityEvent(int timestamp) { - return TestTimelineProvider.timelineEntry(blue, + return TestTimelineProvider.timelineEntry(runtime, repository, "guarantor", "guarantor", diff --git a/src/test/java/blue/coordination/processor/compute/MandateTerminationWorkflowTest.java b/src/test/java/blue/coordination/processor/compute/MandateTerminationWorkflowTest.java index 6450255..24ca07a 100644 --- a/src/test/java/blue/coordination/processor/compute/MandateTerminationWorkflowTest.java +++ b/src/test/java/blue/coordination/processor/compute/MandateTerminationWorkflowTest.java @@ -3,15 +3,15 @@ import blue.coordination.processor.CoordinationProcessorOptions; import blue.coordination.processor.CoordinationProcessors; import blue.coordination.processor.CoordinationTestResources; +import blue.coordination.processor.CoordinationTestRuntime; import blue.coordination.processor.ExternalBlockerProbeAssertions; import blue.coordination.processor.TestTimelineProvider; import blue.coordination.processor.bex.BexProcessingMetrics; -import blue.language.Blue; import blue.language.model.Node; import blue.language.processor.DocumentProcessingResult; import blue.language.processor.ProcessorStatus; import blue.language.processor.registry.RuntimeBlueIds; -import blue.language.snapshot.ResolvedSnapshot; +import blue.language.merge.ResolvedSnapshot; import blue.repo.BlueRepository; import blue.repo.coordination.StatusFailed; import blue.repo.mandate.Mandate; @@ -33,18 +33,18 @@ class MandateTerminationWorkflowTest { @Test void shouldApplyGeneratedMandateTerminationExactlyOnce() { - // Given + // given Fixture fixture = fixture(); DocumentProcessingResult initialized = fixture.initialize(mandateDocument(false)); long handlersBeforeTermination = fixture.metrics.handlersExecuted(); - // When + // when DocumentProcessingResult result = fixture.process( blue.coordination.processor.ProcessingResultTestSupport.snapshot( fixture.blue, initialized), fixture.terminateMandateEvent(TERMINATION_TIMESTAMP)); - // Then + // then assertEquals(1L, handlersBeforeTermination); assertSuccess(result); assertEquals(StatusTerminated.blueId(), @@ -69,7 +69,7 @@ void shouldApplyGeneratedMandateTerminationExactlyOnce() { @Test void shouldIgnoreDuplicateGeneratedMandateTermination() { - // Given + // given Fixture fixture = fixture(); DocumentProcessingResult initialized = fixture.initialize( mandateDocument(false)); @@ -79,13 +79,13 @@ void shouldIgnoreDuplicateGeneratedMandateTermination() { fixture.terminateMandateEvent(TERMINATION_TIMESTAMP)); long handlersBeforeDuplicate = fixture.metrics.handlersExecuted(); - // When + // when DocumentProcessingResult duplicate = fixture.process( blue.coordination.processor.ProcessingResultTestSupport.snapshot( fixture.blue, terminated), fixture.terminateMandateEvent(TERMINATION_TIMESTAMP)); - // Then + // then assertSuccess(terminated); assertSuccess(duplicate); assertTrue(eventsOfType(duplicate, MandateTerminated.blueId()).isEmpty()); @@ -99,17 +99,17 @@ void shouldIgnoreDuplicateGeneratedMandateTermination() { @Test void shouldTerminateFailedMandateWithoutReplacingFailureState() { - // Given + // given Fixture fixture = fixture(); DocumentProcessingResult initialized = fixture.initialize(mandateDocument(true)); - // When + // when DocumentProcessingResult result = fixture.process( blue.coordination.processor.ProcessingResultTestSupport.snapshot( fixture.blue, initialized), fixture.terminateMandateEvent(TERMINATION_TIMESTAMP)); - // Then + // then assertEquals(StatusFailed.blueId(), initialized.document().getAsText("/status/type/blueId")); assertNull(optionalValue(initialized.document(), "/terminatedAt")); assertSuccess(result); @@ -186,22 +186,25 @@ private static void assertSuccess(DocumentProcessingResult result) { } private static Fixture fixture() { - BlueRepository repository = BlueRepository.latest(); - Blue blue = CoordinationTestResources.configuredBlue(repository); + BlueRepository repository = BlueRepository.current(); + CoordinationTestRuntime blue = + CoordinationTestResources.configuredBlue(repository); BexProcessingMetrics metrics = new BexProcessingMetrics(); - CoordinationProcessors.registerWith(blue, CoordinationProcessorOptions.builder() + blue.configure(CoordinationProcessorOptions.builder() .processingMetrics(metrics) .build()); - blue.getDocumentProcessor().processingMetricsSink(metrics); return new Fixture(repository, blue, metrics); } private static final class Fixture { private final BlueRepository repository; - private final Blue blue; + private final CoordinationTestRuntime blue; private final BexProcessingMetrics metrics; - private Fixture(BlueRepository repository, Blue blue, BexProcessingMetrics metrics) { + private Fixture( + BlueRepository repository, + CoordinationTestRuntime blue, + BexProcessingMetrics metrics) { this.repository = repository; this.blue = blue; this.metrics = metrics; diff --git a/src/test/java/blue/coordination/processor/compute/OfferPaynoteEmbeddedOrdersWorkflowTest.java b/src/test/java/blue/coordination/processor/compute/OfferPaynoteEmbeddedOrdersWorkflowTest.java index 08f27a4..b1db23e 100644 --- a/src/test/java/blue/coordination/processor/compute/OfferPaynoteEmbeddedOrdersWorkflowTest.java +++ b/src/test/java/blue/coordination/processor/compute/OfferPaynoteEmbeddedOrdersWorkflowTest.java @@ -8,7 +8,7 @@ import blue.language.processor.ProcessorErrorCategory; import blue.language.processor.ProcessorStatus; import blue.language.processor.registry.RuntimeBlueIds; -import blue.language.snapshot.ResolvedSnapshot; +import blue.language.merge.ResolvedSnapshot; import java.math.BigInteger; import java.util.List; import org.junit.jupiter.api.Test; @@ -48,16 +48,16 @@ class OfferPaynoteEmbeddedOrdersWorkflowTest { @Test void shouldInitializeExpectedOfferWithoutRootTemplates() { - // Given + // given ComputeWorkflowTestSupport support = support(null); Node authored = support.yamlResource(DOCUMENT_RESOURCE); - // When + // when ResolvedSnapshot initialized = blue.coordination.processor.ProcessingResultTestSupport.snapshot( support.blue, support.initialize(authored)); - // Then + // then assertNoRootTemplates(authored); assertEquals("Awaiting PayNote", initialized.resolvedNodeAt("/order/status").getValue()); assertEquals("20-21 June weekend", initialized.resolvedNodeAt("/package/title").getValue()); @@ -68,17 +68,17 @@ void shouldInitializeExpectedOfferWithoutRootTemplates() { @Test void shouldDeliverEmbeddedPaynoteAndRequestAuthorization() { - // Given + // given ComputeWorkflowTestSupport support = support(null); ResolvedSnapshot initialized = initializedSnapshot(support); - // When + // when DocumentProcessingResult delivered = support.blue.processDocument( initialized, operationEvent(support, "travel-agency", 12, "deliverPaynote", packagePaynote(support))); - // Then + // then assertSuccessful(delivered); assertEquals("Waiting for PayNote capture", delivered.document().get("/order/status")); assertEquals(Boolean.TRUE, delivered.document().get("/order/paynoteDelivered")); @@ -89,13 +89,13 @@ void shouldDeliverEmbeddedPaynoteAndRequestAuthorization() { @Test void shouldAuthorizeDeliveredPackagePaynote() { - // Given + // given ComputeWorkflowTestSupport support = support(null); ResolvedSnapshot delivered = deliveredPaynoteSnapshot( support, true); - // When + // when DocumentProcessingResult authorized = processForProbe( support, delivered, @@ -104,20 +104,20 @@ void shouldAuthorizeDeliveredPackagePaynote() { ProcessorStatus.SUCCESS, "confirmAuthorization"); - // Then + // then assertSuccessful(authorized); assertEquals("Authorized", authorized.document().get("/paynote/status")); } @Test void shouldEmbedRestaurantAndHotelOrdersAfterAuthorization() { - // Given + // given ComputeWorkflowTestSupport support = support(null); ResolvedSnapshot authorized = authorizedPaynoteSnapshot( support, true); - // When + // when DocumentProcessingResult restaurantProvided = processForProbe( support, authorized, @@ -136,7 +136,7 @@ void shouldEmbedRestaurantAndHotelOrdersAfterAuthorization() { ProcessorStatus.SUCCESS, "provideHotelOrder"); - // Then + // then assertSuccessful(restaurantProvided); assertSuccessful(hotelProvided); assertEquals("Restaurant Order", hotelProvided.document().get("/paynote/restaurantOrder/name")); @@ -149,13 +149,13 @@ void shouldEmbedRestaurantAndHotelOrdersAfterAuthorization() { @Test void shouldRequestCaptureOnlyAfterBothComponentOrdersConfirm() { - // Given + // given ComputeWorkflowTestSupport support = support(null); ResolvedSnapshot ordersProvided = componentOrdersProvidedSnapshot( support, true); - // When + // when DocumentProcessingResult restaurantConfirmed = processForProbe( support, ordersProvided, @@ -174,7 +174,7 @@ void shouldRequestCaptureOnlyAfterBothComponentOrdersConfirm() { ProcessorStatus.SUCCESS, "hotel confirm"); - // Then + // then assertSuccessful(restaurantConfirmed); assertSuccessful(hotelConfirmed); assertEquals("Confirmed", restaurantConfirmed.document().get("/paynote/restaurantOrder/status")); @@ -187,13 +187,13 @@ void shouldRequestCaptureOnlyAfterBothComponentOrdersConfirm() { @Test void shouldMakePackageReadyAfterCapturingConfirmedComponentOrders() { - // Given + // given ComputeWorkflowTestSupport support = support(null); ResolvedSnapshot confirmedOrders = confirmedOrdersSnapshot( support, true); - // When + // when DocumentProcessingResult captured = processForProbe( support, confirmedOrders, @@ -202,7 +202,7 @@ void shouldMakePackageReadyAfterCapturingConfirmedComponentOrders() { ProcessorStatus.SUCCESS, "confirmCapture"); - // Then + // then assertSuccessful(captured); assertEquals("Captured", captured.document().get("/paynote/status")); assertEquals(Boolean.TRUE, captured.document().get("/paynote/captured")); @@ -212,13 +212,13 @@ void shouldMakePackageReadyAfterCapturingConfirmedComponentOrders() { @Test void shouldPreserveSnapshotOptimizationsAcrossPackageLifecycle() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); - // When + // when MeasuredLifecycle lifecycle = runMeasuredLifecycle(metrics); - // Then + // then assertSuccessful(lifecycle.captured); assertEquals(0L, metrics.updateIndividualPatchApplications()); assertEquals(metrics.updateBatchPatchApplications(), metrics.directBexChangesetHits()); @@ -234,14 +234,14 @@ void shouldPreserveSnapshotOptimizationsAcrossPackageLifecycle() { @Test void shouldRejectPaynoteWithWrongAmount() { - // Given + // given ComputeWorkflowTestSupport support = support(null); ResolvedSnapshot current = blue.coordination.processor.ProcessingResultTestSupport.snapshot( support.blue, support.initialize(support.yamlResource(DOCUMENT_RESOURCE))); - // When + // when // Illegal: wrong PayNote amount. The package order only accepts the exact 499 PLN PayNote for // this Hotel Badura + Cud Malina weekend package. This is rejected by deliverPaynote.request // matching, so the workflow does not run and the document is unchanged. @@ -250,7 +250,7 @@ void shouldRejectPaynoteWithWrongAmount() { DocumentProcessingResult wrongPaynoteResult = support.blue.processDocument(current, operationEvent(support, "travel-agency", 11, "deliverPaynote", wrongPaynote)); - // Then + // then assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(wrongPaynoteResult), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(wrongPaynoteResult)); assertFalse(wrongPaynoteResult.document().getProperties().containsKey("paynote")); assertEquals("Awaiting PayNote", wrongPaynoteResult.document().get("/order/status")); @@ -258,13 +258,13 @@ void shouldRejectPaynoteWithWrongAmount() { @Test void shouldRejectComponentOrderBeforePaynoteAuthorization() { - // Given + // given ComputeWorkflowTestSupport support = support(null); ResolvedSnapshot current = deliveredPaynoteSnapshot( support, true); - // When + // when // Illegal: Travel Agency cannot provide component orders until Card Processor authorizes the // embedded PayNote. DocumentProcessingResult beforeAuthorization = processForProbe( @@ -275,23 +275,23 @@ void shouldRejectComponentOrderBeforePaynoteAuthorization() { ProcessorStatus.RUNTIME_FATAL, "provideHotelOrder before authorization"); - // Then + // then assertRuntimeFatal(beforeAuthorization, "after PayNote authorization"); } @Test void shouldRejectHotelDocumentForRestaurantOrder() { - // Given + // given ComputeWorkflowTestSupport support = support(null); ResolvedSnapshot current = authorizedPaynoteSnapshot(support); - // When + // when // Illegal: provideRestaurantOrder rejects a hotel document at operation-request matching time. // Restaurant and hotel fulfillment documents are intentionally specific and not interchangeable. DocumentProcessingResult wrongRestaurantDocument = support.blue.processDocument(current, operationEvent(support, "travel-agency", 15, "provideRestaurantOrder", hotelOrder(support))); - // Then + // then assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(wrongRestaurantDocument), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(wrongRestaurantDocument)); assertFalse(wrongRestaurantDocument.document().getAsNode("/paynote").getProperties() .containsKey("restaurantOrder")); @@ -300,13 +300,13 @@ void shouldRejectHotelDocumentForRestaurantOrder() { @Test void shouldRejectCaptureBeforeBothComponentOrdersConfirm() { - // Given + // given ComputeWorkflowTestSupport support = support(null); ResolvedSnapshot current = componentOrdersProvidedSnapshot( support, true); - // When + // when // Illegal: Card Processor cannot capture before both Restaurant and Hotel have confirmed. DocumentProcessingResult earlyCapture = processForProbe( support, @@ -316,7 +316,7 @@ void shouldRejectCaptureBeforeBothComponentOrdersConfirm() { ProcessorStatus.RUNTIME_FATAL, "confirmCapture before confirmations"); - // Then + // then assertRuntimeFatal(earlyCapture, "before both orders confirm"); } diff --git a/src/test/java/blue/coordination/processor/compute/PaynoteReducedDefinitionWorkflowTest.java b/src/test/java/blue/coordination/processor/compute/PaynoteReducedDefinitionWorkflowTest.java index d2783dd..d3d353b 100644 --- a/src/test/java/blue/coordination/processor/compute/PaynoteReducedDefinitionWorkflowTest.java +++ b/src/test/java/blue/coordination/processor/compute/PaynoteReducedDefinitionWorkflowTest.java @@ -3,13 +3,13 @@ import blue.coordination.processor.CoordinationProcessors; import blue.coordination.processor.CoordinationProcessorOptions; import blue.coordination.processor.CoordinationTestResources; +import blue.coordination.processor.CoordinationTestRuntime; import blue.coordination.processor.ExternalBlockerProbeAssertions; import blue.coordination.processor.bex.BexProcessingMetrics; -import blue.language.Blue; import blue.language.model.Node; import blue.language.processor.DocumentProcessingResult; import blue.language.processor.ProcessorStatus; -import blue.language.snapshot.ResolvedSnapshot; +import blue.language.merge.ResolvedSnapshot; import blue.repo.BlueRepository; import org.junit.jupiter.api.BeforeAll; import org.junit.jupiter.api.MethodOrderer; @@ -105,10 +105,10 @@ static void prepareFixture() { @Test @Order(1) void shouldMeasureColdAndWarmEventProcessing() { - // Given + // given BexProcessingMetrics.Snapshot beforeCold = metrics.snapshot(); - // When + // when long start = System.nanoTime(); DocumentProcessingResult coldHotel = fixture.blue.processDocument(initializedSnapshot, hotelEvent); double coldHotelMs = elapsedMs(start); @@ -133,7 +133,7 @@ void shouldMeasureColdAndWarmEventProcessing() { double warmRestaurantMs = elapsedMs(start); BexProcessingMetrics.Snapshot afterWarm = metrics.snapshot(); - // Then + // then classifyReducedHandlerSelection( "cold hotel/restaurant", beforeCold, @@ -175,17 +175,17 @@ void shouldMeasureColdAndWarmEventProcessing() { @Test @Order(2) void shouldProcessHotelParticipantOperationWithSharedDefinition() { - // Given + // given long totalStart = System.nanoTime(); BexProcessingMetrics.Snapshot before = metrics.snapshot(); printSetupTimings(); - // When + // when long start = System.nanoTime(); DocumentProcessingResult hotelResult = fixture.blue.processDocument(initializedSnapshot, hotelEvent); printTiming("process hotel participant operation", start); - // Then + // then BexProcessingMetrics.Snapshot after = metrics.snapshot(); classifyReducedHandlerSelection( @@ -208,7 +208,7 @@ void shouldProcessHotelParticipantOperationWithSharedDefinition() { @Test @Order(3) void shouldProcessRestaurantParticipantOperationWithSharedDefinition() { - // Given + // given BexProcessingMetrics.Snapshot before = metrics.snapshot(); DocumentProcessingResult hotelResult = @@ -216,7 +216,7 @@ void shouldProcessRestaurantParticipantOperationWithSharedDefinition() { initializedSnapshot, hotelEvent); - // When + // when DocumentProcessingResult restaurantResult = fixture.blue.processDocument( blue.coordination.processor @@ -228,7 +228,7 @@ void shouldProcessRestaurantParticipantOperationWithSharedDefinition() { BexProcessingMetrics.Snapshot after = metrics.snapshot(); - // Then + // then classifyReducedHandlerSelection( "restaurant shared-definition Handler", before, @@ -252,10 +252,10 @@ void shouldProcessRestaurantParticipantOperationWithSharedDefinition() { @Test @Order(4) void shouldMeasureColdAndWarmTimingForSameEventPath() { - // Given + // given BexProcessingMetrics.Snapshot beforeHotelCold = metrics.snapshot(); - // When + // when long start = System.nanoTime(); DocumentProcessingResult coldHotel = fixture.blue.processDocument(initializedSnapshot, hotelEvent); double coldHotelMs = elapsedMs(start); @@ -277,7 +277,7 @@ void shouldMeasureColdAndWarmTimingForSameEventPath() { double warmRestaurantMs = elapsedMs(start); BexProcessingMetrics.Snapshot afterRestaurantWarm = metrics.snapshot(); - // Then + // then assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(coldHotel), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(coldHotel)); assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(warmHotel), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(warmHotel)); assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(coldRestaurant), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(coldRestaurant)); @@ -299,7 +299,7 @@ void shouldMeasureColdAndWarmTimingForSameEventPath() { @Test @Order(5) void shouldMeasureEventProcessingAfterWarmup() { - // Given + // given BexProcessingMetrics.Snapshot beforeWarm = metrics.snapshot(); DocumentProcessingResult warmHotel = fixture.blue.processDocument(initializedSnapshot, hotelEvent); @@ -319,7 +319,7 @@ void shouldMeasureEventProcessingAfterWarmup() { warmHotel, warmRestaurant); - // When + // when BexProcessingMetrics.Snapshot before = metrics.snapshot(); long start = System.nanoTime(); DocumentProcessingResult hotelResult = fixture.blue.processDocument(initializedSnapshot, hotelEvent); @@ -333,7 +333,7 @@ void shouldMeasureEventProcessingAfterWarmup() { double processRestaurantMs = elapsedMs(start); BexProcessingMetrics.Snapshot after = metrics.snapshot(); - // Then + // then classifyReducedHandlerSelection( "event-only measured", before, @@ -930,9 +930,10 @@ private static void printTimingOutput( } private static Fixture configuredFixture(BexProcessingMetrics metrics) { - BlueRepository repository = BlueRepository.latest(); - Blue blue = CoordinationTestResources.configuredBlue(repository); - CoordinationProcessors.registerWith(blue, CoordinationProcessorOptions.builder() + BlueRepository repository = BlueRepository.current(); + CoordinationTestRuntime blue = + CoordinationTestResources.configuredBlue(repository); + blue.configure(CoordinationProcessorOptions.builder() .processingMetrics(metrics) .build()); return new Fixture(repository, blue); @@ -940,9 +941,11 @@ private static Fixture configuredFixture(BexProcessingMetrics metrics) { private static final class Fixture { private final BlueRepository repository; - private final Blue blue; + private final CoordinationTestRuntime blue; - private Fixture(BlueRepository repository, Blue blue) { + private Fixture( + BlueRepository repository, + CoordinationTestRuntime blue) { this.repository = repository; this.blue = blue; } diff --git a/src/test/java/blue/coordination/processor/compute/ProcessingEventBindingTest.java b/src/test/java/blue/coordination/processor/compute/ProcessingEventBindingTest.java index e7c296a..2df9af5 100644 --- a/src/test/java/blue/coordination/processor/compute/ProcessingEventBindingTest.java +++ b/src/test/java/blue/coordination/processor/compute/ProcessingEventBindingTest.java @@ -8,17 +8,16 @@ import blue.bex.value.BexValue; import blue.bex.value.BexValues; import blue.coordination.processor.CoordinationProcessorOptions; -import blue.coordination.processor.CoordinationProcessors; -import blue.coordination.processor.CoordinationDeliveryPlanning; import blue.coordination.processor.CoordinationTestProcessorOptions; import blue.coordination.processor.CoordinationTestResources; +import blue.coordination.processor.CoordinationTestRuntime; import blue.coordination.processor.ExternalBlockerProbeAssertions; import blue.coordination.processor.TestTimelineProvider; import blue.coordination.processor.bex.BexProcessingMetrics; import blue.coordination.processor.bex.ProcessingEventIdentityEvidence; import blue.coordination.processor.bex.ProcessingEventIdentityObserver; -import blue.language.Blue; import blue.language.model.Node; +import blue.language.model.TypeBlueId; import blue.language.processor.ChannelEvaluation; import blue.language.processor.ChannelEvaluationContext; import blue.language.processor.ChannelProcessor; @@ -27,12 +26,12 @@ import blue.language.processor.ProcessingDebugResult; import blue.language.processor.ProcessingTraceRecord; import blue.language.processor.ProcessorStatus; -import blue.language.processor.conformance.MockExternalChannel; -import blue.language.processor.conformance.MockTypeBlueIds; +import blue.language.processor.model.ChannelContract; import blue.language.processor.registry.BlueRuntimeTypeRegistry; +import blue.language.processor.registry.RuntimeBlueIds; import blue.language.processor.registry.RuntimeTypeKey; import blue.language.snapshot.FrozenNode; -import blue.language.utils.BlueIdCalculator; +import blue.language.identity.DirectBlueIdCalculator; import blue.repo.BlueRepository; import blue.repo.coordination.ChatMessage; @@ -65,19 +64,19 @@ class ProcessingEventBindingTest { @Test void shouldReadCompleteProcessingEventFromDirectCompute() { - // Given + // given Fixture fixture = fixture(); Node initialized = fixture.initialize(operationDocument( captureStep("/observation", directObservation()))); - // When + // when DocumentProcessingResult result = fixture.process(initialized, fixture.operationEvent(ROOT_TIMESTAMP, "run", "ownerChannel", new Node().properties("requestSentinel", scalar("direct-request")))); - // Then + // then assertSuccess(result); - Node resolved = fixture.blue.resolveToSnapshot( + Node resolved = fixture.runtime.resolveToSnapshot( result.document()).resolvedRoot(); assertEquals("object", resolved.get("/observation/rootKind")); assertEquals("owner", resolved.get("/observation/rootTimeline")); @@ -89,7 +88,7 @@ void shouldReadCompleteProcessingEventFromDirectCompute() { @Test void shouldDistinguishTriggeredEventFromProcessingEvent() { - // Given + // given Fixture fixture = fixture(); Map contracts = operationContracts(); contracts.put("run", operationWorkflow(triggerChat("triggered-message"))); @@ -100,7 +99,7 @@ void shouldDistinguishTriggeredEventFromProcessingEvent() { captureStep("/observation", routedObservation("/message")))); Node initialized = fixture.initialize(document(contracts)); - // When + // when DocumentProcessingResult result = fixture.process( initialized, @@ -110,7 +109,7 @@ void shouldDistinguishTriggeredEventFromProcessingEvent() { "ownerChannel", scalar("request"))); - // Then + // then assertSuccess(result); assertEquals("triggered-message", result.document().get("/observation/currentSentinel")); assertEquals(BigInteger.valueOf(ROOT_TIMESTAMP), result.document().get("/observation/rootTimestamp")); @@ -121,7 +120,7 @@ void shouldDistinguishTriggeredEventFromProcessingEvent() { @Test void shouldKeepOriginalProcessingEventAcrossMultipleHops() { - // Given + // given Fixture fixture = fixture(); Map contracts = operationContracts(); contracts.put("run", operationWorkflow(triggerChat("first-hop"))); @@ -131,7 +130,7 @@ void shouldKeepOriginalProcessingEventAcrossMultipleHops() { captureStep("/observation", routedObservation("/message")))); Node initialized = fixture.initialize(document(contracts)); - // When + // when DocumentProcessingResult result = fixture.process( initialized, @@ -141,7 +140,7 @@ void shouldKeepOriginalProcessingEventAcrossMultipleHops() { "ownerChannel", scalar("request"))); - // Then + // then assertSuccess(result); assertEquals("second-hop", result.document().get("/observation/currentSentinel")); assertEquals(BigInteger.valueOf(ROOT_TIMESTAMP), result.document().get("/observation/rootTimestamp")); @@ -149,7 +148,7 @@ void shouldKeepOriginalProcessingEventAcrossMultipleHops() { @Test void shouldObserveStableIdentityAcrossWorkflowAndBexBoundaries() { - // Given + // given ProcessingEventIdentityEvidence evidence = new ProcessingEventIdentityEvidence(); Fixture fixture = fixture(evidence); @@ -182,10 +181,10 @@ void shouldObserveStableIdentityAcrossWorkflowAndBexBoundaries() { "ownerChannel", scalar("request")); String expectedEventBlueId = - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( rootEvent); - // When + // when DocumentProcessingResult result = fixture.process( initialized, @@ -193,7 +192,7 @@ void shouldObserveStableIdentityAcrossWorkflowAndBexBoundaries() { ProcessingEventIdentityEvidence.Snapshot snapshot = evidence.snapshot(); - // Then + // then assertSuccess(result); assertTrue(snapshot.observed()); assertTrue(snapshot.stable()); @@ -207,17 +206,17 @@ void shouldObserveStableIdentityAcrossWorkflowAndBexBoundaries() { @Test void shouldReadProcessingEventDuringImplicitInitialization() { - // Given + // given Fixture fixture = fixture(); Node rootEvent = new Node() .properties("kind", scalar("implicit-root")) .properties("nested", new Node().properties("answer", scalar(42))); - // When + // when DocumentProcessingResult result = fixture.processUninitialized( lifecycleDocument(binding("processingEvent")), rootEvent); - // Then + // then assertSuccess(result); assertEquals("implicit-root", result.document().get("/observation/kind")); assertEquals(BigInteger.valueOf(42), result.document().get("/observation/nested/answer")); @@ -225,15 +224,15 @@ void shouldReadProcessingEventDuringImplicitInitialization() { @Test void shouldReadUndefinedDuringExplicitInitialization() { - // Given + // given Fixture fixture = fixture(); Node fallback = operation("$coalesce", new Node().items( binding("processingEvent"), scalar("undefined"))); - // When + // when DocumentProcessingResult result = fixture.initializeResult(lifecycleDocument(fallback)); - // Then + // then assertSuccess(result); assertEquals("undefined", result.document().get("/observation")); assertEquals(0L, fixture.metrics.processEventSnapshotAttempts()); @@ -241,7 +240,7 @@ void shouldReadUndefinedDuringExplicitInitialization() { @Test void shouldReadRootProcessingEventFromEmbeddedScope() { - // Given + // given Fixture fixture = fixture(); Map childContracts = operationContracts(); childContracts.put("run", operationWorkflow( @@ -253,11 +252,11 @@ void shouldReadRootProcessingEventFromEmbeddedScope() { Node root = document(rootContracts).properties("child", child); Node initialized = fixture.initialize(root); - // When + // when DocumentProcessingResult result = fixture.process(initialized, fixture.operationEvent(ROOT_TIMESTAMP, "run", "ownerChannel", scalar("child-request"))); - // Then + // then assertSuccess(result); assertEquals("child-request", result.document().get("/child/observation/currentSentinel")); assertEquals(BigInteger.valueOf(ROOT_TIMESTAMP), result.document().get("/child/observation/rootTimestamp")); @@ -265,7 +264,7 @@ void shouldReadRootProcessingEventFromEmbeddedScope() { @Test void shouldReadRootProcessingEventFromBridgeHandler() { - // Given + // given Fixture fixture = fixture(); Map childContracts = operationContracts(); childContracts.put("run", operationWorkflow(triggerChat("from-child"))); @@ -279,7 +278,7 @@ void shouldReadRootProcessingEventFromBridgeHandler() { captureStep("/observation", routedObservation("/message")))); Node initialized = fixture.initialize(document(rootContracts).properties("child", child)); - // When + // when ProcessingDebugResult debug = fixture.processWithTrace( initialized, @@ -291,7 +290,7 @@ void shouldReadRootProcessingEventFromBridgeHandler() { DocumentProcessingResult result = debug.processResult(); - // Then + // then boolean childHandlerExecuted = false; boolean childEmissionQueued = false; boolean bridgeHandlerExecuted = false; @@ -355,7 +354,7 @@ void shouldReadRootProcessingEventFromBridgeHandler() { @Test void shouldSupportNonTimelineScalarListAndObjectEvents() { - // Given + // given Node[] events = { scalar("scalar-root"), new Node().items(scalar("first"), scalar(2), scalar(true)), @@ -367,7 +366,7 @@ void shouldSupportNonTimelineScalarListAndObjectEvents() { fixture() }; - // When + // when List results = new ArrayList(); for (int index = 0; @@ -382,7 +381,7 @@ void shouldSupportNonTimelineScalarListAndObjectEvents() { events[index])); } - // Then + // then for (int index = 0; index < events.length; index++) { @@ -399,15 +398,15 @@ void shouldSupportNonTimelineScalarListAndObjectEvents() { @Test void shouldPreservePureReferenceProcessingEventIdentity() { - // Given + // given Fixture fixture = fixture(); Node reference = new Node().blueId(ChatMessage.blueId()); - // When + // when DocumentProcessingResult result = fixture.processUninitialized( lifecycleDocument(binding("processingEvent")), reference); - // Then + // then assertSuccess(result); Node observed = result.document().getAsNode("/observation"); assertTrue(observed.isReferenceOnly()); @@ -416,18 +415,18 @@ void shouldPreservePureReferenceProcessingEventIdentity() { @Test void shouldNotLeakProcessingEventAcrossSeparateRuns() { - // Given + // given Fixture fixture = fixture(); Node initialized = fixture.initialize(operationDocument( captureStep("/observation", binding("processingEvent/timestamp")))); - // When + // when DocumentProcessingResult first = fixture.process(initialized, fixture.operationEvent(101, "run", "ownerChannel", scalar("first"))); DocumentProcessingResult second = fixture.process(first.document(), fixture.operationEvent(202, "run", "ownerChannel", scalar("second"))); - // Then + // then assertSuccess(first); assertSuccess(second); assertEquals(BigInteger.valueOf(101), first.document().get("/observation")); @@ -438,18 +437,18 @@ void shouldNotLeakProcessingEventAcrossSeparateRuns() { @Test void shouldAvoidSnapshotsForWideAndDeepUnusedEvents() { - // Given + // given Fixture fixture = fixture(); Node wideEvent = wideEvent(); Node deepEvent = deepEvent(); - // When + // when DocumentProcessingResult wide = fixture.processUninitialized( lifecycleDocument(scalar("unused")), wideEvent); DocumentProcessingResult deep = fixture.processUninitialized( lifecycleDocument(scalar("unused")), deepEvent); - // Then + // then assertSuccess(wide); assertSuccess(deep); assertEquals( @@ -466,15 +465,15 @@ void shouldAvoidSnapshotsForWideAndDeepUnusedEvents() { @Test void shouldBuildOneSnapshotOnFirstBindingRead() { - // Given + // given Fixture fixture = fixture(); Node event = wideEvent(); - // When + // when DocumentProcessingResult result = fixture.processUninitialized( lifecycleDocument(binding("processingEvent")), event); - // Then + // then assertSuccess(result); assertNodeShapeEquals( event, @@ -489,18 +488,18 @@ void shouldBuildOneSnapshotOnFirstBindingRead() { @Test void shouldBuildOneSnapshotForManyReadsInOneRun() { - // Given + // given Fixture fixture = fixture(); Node initialized = fixture.initialize(operationDocument( captureStep("/observation", binding("processingEvent/timestamp")), captureStep("/secondObservation", binding("processingEvent/message/request")), captureStep("/thirdObservation", routedObservation("/message/request")))); - // When + // when DocumentProcessingResult result = fixture.process(initialized, fixture.operationEvent(ROOT_TIMESTAMP, "run", "ownerChannel", scalar("request"))); - // Then + // then assertSuccess(result); assertEquals(BigInteger.valueOf(ROOT_TIMESTAMP), result.document().get("/observation")); assertEquals("request", result.document().get("/secondObservation")); @@ -511,7 +510,7 @@ void shouldBuildOneSnapshotForManyReadsInOneRun() { @Test void shouldNotChargeMoreGasForProcessingEventBinding() { - // Given + // given Fixture currentEventFixture = fixture(); Fixture processingEventFixture = fixture(); Node currentDocument = currentEventFixture.initialize(directTimelineDocument(binding("event/timestamp"))); @@ -520,11 +519,11 @@ void shouldNotChargeMoreGasForProcessingEventBinding() { Node currentEvent = currentEventFixture.timelineEvent(ROOT_TIMESTAMP, scalar("same")); Node processingEvent = processingEventFixture.timelineEvent(ROOT_TIMESTAMP, scalar("same")); - // When + // when DocumentProcessingResult currentResult = currentEventFixture.process(currentDocument, currentEvent); DocumentProcessingResult processingResult = processingEventFixture.process(processingDocument, processingEvent); - // Then + // then assertSuccess(currentResult); assertSuccess(processingResult); assertTrue( @@ -538,7 +537,7 @@ void shouldNotChargeMoreGasForProcessingEventBinding() { @Test void shouldAddZeroGasForUnusedEagerProcessingEventBinding() { - // Given + // given BexEngine engine = BexEngine.builder().build(); BexProgramSource source = BexProgramSource.expression(FrozenNode.fromResolvedNode(scalar("result"))); BexExecutionContext withoutBinding = bareBexContext().build(); @@ -546,48 +545,50 @@ void shouldAddZeroGasForUnusedEagerProcessingEventBinding() { .processingEvent(BexValues.scalar("unused")) .build(); - // When + // when BexExecutionResult withoutResult = engine.compileAndExecute(source, withoutBinding); BexExecutionResult withResult = engine.compileAndExecute(source, withUnusedBinding); - // Then + // then assertEquals(withoutResult.gasUsed(), withResult.gasUsed()); } @Test - void shouldPreserveIndependentSinkAndFanOutLanguageMetrics() { - // Given + void shouldFanOutLanguageObservationsWithoutMixingWorkflowMetrics() { + // given BexProcessingMetrics processorMetrics = new BexProcessingMetrics(); BexProcessingMetrics workflowMetrics = new BexProcessingMetrics(); - BlueRepository repository = BlueRepository.latest(); - Blue blue = CoordinationTestResources.configuredBlue(repository); - blue.getDocumentProcessor().processingMetricsSink(processorMetrics); - CoordinationProcessors.registerWith(blue, CoordinationProcessorOptions.builder() - .processingMetrics(workflowMetrics) - .build()); + BlueRepository repository = BlueRepository.current(); + CoordinationTestRuntime runtime = + CoordinationTestResources.configuredBlue(repository); + runtime.configure( + CoordinationProcessorOptions.builder() + .processingMetrics(workflowMetrics) + .build(), + processorMetrics); configureImplicitInitializationSource( - blue); + runtime); Node document = withImplicitInitializationSource( lifecycleDocument( binding("processingEvent"))) - .blue(repository.typeAliasBlue()); + .blue(repository.importsDirective()); Node event = new Node().properties( "kind", scalar("root")); Node prepared = - blue.preprocess(document); + runtime.preprocess(document); String originalEventBlueId = - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( event); List expectedExactBlueIds = ExternalBlockerProbeAssertions .expectedExactBlueIds( prepared, event); - // When + // when ProcessingDebugResult debug; try { - debug = blue.getDocumentProcessor() + debug = runtime.processor() .processDocumentWithTrace( prepared, event); } catch (RuntimeException failure) { @@ -601,7 +602,7 @@ void shouldPreserveIndependentSinkAndFanOutLanguageMetrics() { DocumentProcessingResult result = debug.processResult(); - // Then + // then ExternalBlockerProbeAssertions .requireImplicitInitializationSuccess( debug, @@ -755,8 +756,8 @@ private static Node withImplicitInitializationSource( IMPLICIT_SOURCE, new Node() .type(new Node().blueId( - MockTypeBlueIds - .MOCK_EXTERNAL_CHANNEL)) + RuntimeBlueIds + .SCRIPTED_EXTERNAL_CHANNEL)) .properties( "subscriptionKey", scalar( @@ -769,15 +770,13 @@ private static Node withImplicitInitializationSource( } private static void configureImplicitInitializationSource( - Blue blue) { - blue.registerExternalContractType( - MockTypeBlueIds.MOCK_EXTERNAL_CHANNEL, + CoordinationTestRuntime runtime) { + runtime.registerExternalContractType( + RuntimeBlueIds.SCRIPTED_EXTERNAL_CHANNEL, BlueRuntimeTypeRegistry.getDefault() .node(RuntimeTypeKey .SCRIPTED_EXTERNAL_CHANNEL), new ImplicitInitializationChannelProcessor()); - CoordinationDeliveryPlanning - .currentRootCompatibility(blue); } private static Object valueAt( @@ -860,30 +859,55 @@ private static Fixture fixture( ProcessingEventIdentityObserver processingEventIdentityObserver) { BexProcessingMetrics metrics = new BexProcessingMetrics(); - BlueRepository repository = BlueRepository.latest(); - Blue blue = CoordinationTestResources.configuredBlue(repository); - CoordinationProcessors.registerWith( - blue, + BlueRepository repository = BlueRepository.current(); + CoordinationTestRuntime runtime = + CoordinationTestResources.configuredBlue(repository); + runtime.configure( CoordinationTestProcessorOptions .withProcessingEventIdentityEvidence( metrics, processingEventIdentityObserver)); - blue.getDocumentProcessor().processingMetricsSink(metrics); configureImplicitInitializationSource( - blue); - return new Fixture(repository, blue, metrics); + runtime); + return new Fixture(repository, runtime, metrics); + } + + @TypeBlueId(RuntimeBlueIds.SCRIPTED_EXTERNAL_CHANNEL) + public static final class ImplicitInitializationChannel + extends ChannelContract { + private String subscriptionKey; + private String checkpointDomain; + + public ImplicitInitializationChannel() { + } + + public String getSubscriptionKey() { + return subscriptionKey; + } + + public void setSubscriptionKey(String subscriptionKey) { + this.subscriptionKey = subscriptionKey; + } + + public String getCheckpointDomain() { + return checkpointDomain; + } + + public void setCheckpointDomain(String checkpointDomain) { + this.checkpointDomain = checkpointDomain; + } } private static final class ImplicitInitializationChannelProcessor - implements ChannelProcessor { + implements ChannelProcessor { private final ExternalChannelSubscriptionFunctions< - MockExternalChannel> subscriptions = + ImplicitInitializationChannel> subscriptions = new ExternalChannelSubscriptionFunctions< - MockExternalChannel>() { + ImplicitInitializationChannel>() { @Override public List channelKeys( - MockExternalChannel contract) { + ImplicitInitializationChannel contract) { return Collections.singletonList( contract.getSubscriptionKey()); } @@ -897,26 +921,26 @@ public List eventKeys( @Override public String checkpointDomainDiscriminator( - MockExternalChannel contract) { + ImplicitInitializationChannel contract) { return contract .getCheckpointDomain(); } }; @Override - public Class contractType() { - return MockExternalChannel.class; + public Class contractType() { + return ImplicitInitializationChannel.class; } @Override public ExternalChannelSubscriptionFunctions< - MockExternalChannel> externalSubscriptionFunctions() { + ImplicitInitializationChannel> externalSubscriptionFunctions() { return subscriptions; } @Override public ChannelEvaluation evaluate( - MockExternalChannel contract, + ImplicitInitializationChannel contract, ChannelEvaluationContext context) { return ChannelEvaluation.match( context.event(), @@ -926,12 +950,15 @@ public ChannelEvaluation evaluate( private static final class Fixture { private final BlueRepository repository; - private final Blue blue; + private final CoordinationTestRuntime runtime; private final BexProcessingMetrics metrics; - Fixture(BlueRepository repository, Blue blue, BexProcessingMetrics metrics) { + Fixture( + BlueRepository repository, + CoordinationTestRuntime runtime, + BexProcessingMetrics metrics) { this.repository = repository; - this.blue = blue; + this.runtime = runtime; this.metrics = metrics; } @@ -940,18 +967,19 @@ Node initialize(Node document) { } DocumentProcessingResult initializeResult(Node document) { - document.blue(repository.typeAliasBlue()); - return blue.initializeDocument(blue.preprocess(document)); + document.blue(repository.importsDirective()); + return runtime.initializeDocument( + runtime.preprocess(document)); } DocumentProcessingResult process(Node document, Node event) { - return blue.processDocument(document, event); + return runtime.processDocument(document, event); } ProcessingDebugResult processWithTrace( Node document, Node event) { - return blue.getDocumentProcessor() + return runtime.processor() .processDocumentWithTrace( document, event); } @@ -961,11 +989,11 @@ DocumentProcessingResult processUninitialized(Node document, Node event) { withImplicitInitializationSource( document); prepared.blue( - repository.typeAliasBlue()); + repository.importsDirective()); Node preprocessed = - blue.preprocess(prepared); + runtime.preprocess(prepared); String originalEventBlueId = - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( event); List expectedExactBlueIds = ExternalBlockerProbeAssertions @@ -974,7 +1002,7 @@ DocumentProcessingResult processUninitialized(Node document, Node event) { event); ProcessingDebugResult debug; try { - debug = blue.getDocumentProcessor() + debug = runtime.processor() .processDocumentWithTrace( preprocessed, event); @@ -999,7 +1027,7 @@ Node operationEvent(int timestamp, String operation, String channel, Node request) { - return TestTimelineProvider.timelineEntry(blue, + return TestTimelineProvider.timelineEntry(runtime, repository, "owner", "owner", @@ -1008,7 +1036,7 @@ Node operationEvent(int timestamp, } Node timelineEvent(int timestamp, Node message) { - return TestTimelineProvider.timelineEntry(blue, + return TestTimelineProvider.timelineEntry(runtime, repository, "owner", "owner", diff --git a/src/test/java/blue/coordination/processor/compute/RepresentativeWorkflowLifecycleSmokeTest.java b/src/test/java/blue/coordination/processor/compute/RepresentativeWorkflowLifecycleSmokeTest.java index dfa82c5..1eff836 100644 --- a/src/test/java/blue/coordination/processor/compute/RepresentativeWorkflowLifecycleSmokeTest.java +++ b/src/test/java/blue/coordination/processor/compute/RepresentativeWorkflowLifecycleSmokeTest.java @@ -7,38 +7,36 @@ import blue.coordination.processor.TestTimelineProvider; import blue.coordination.processor.bex.BexProcessingMetrics; import blue.coordination.processor.workflow.SequentialWorkflowRunner; -import blue.language.BlueCacheStats; import blue.language.model.Node; import blue.language.processor.DocumentProcessingResult; import blue.language.processor.ProcessorStatus; -import blue.language.snapshot.ResolvedSnapshot; +import blue.language.merge.ResolvedSnapshot; +import blue.language.runtime.BlueLanguage; import blue.repo.coordination.StatusPending; import blue.repo.mandate.Mandate; import java.math.BigInteger; -import java.util.Map; import org.junit.jupiter.api.Test; import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertNotNull; import static org.junit.jupiter.api.Assertions.assertTrue; /** * A deterministic lifecycle/memory smoke over representative real workflow shapes. * - *

This deliberately measures owned cache state instead of heap deltas, weak references, or - * forced GC. Replaying identical work must settle below a warmed retention ceiling, every - * workflow-scoped transient reference cache must return to its baseline, and explicit shutdown - * must release both the Language runtime and the externally owned Coordination runner.

+ *

This measures Coordination-owned plan state instead of heap deltas, + * weak references, or forced GC. Replaying identical work must settle below + * a warmed retention ceiling, and explicit shutdown must release the focused + * Language runtime and the externally owned Coordination runner in their + * respective ownership order.

*/ class RepresentativeWorkflowLifecycleSmokeTest { private static final String PAYNOTE_RESOURCE = "/processor-delay/paynote-resale-reduced-bex.yaml"; - private static final String TRANSIENT_REFERENCE_CACHE = "transientTrustedReferences"; private static final long TWO_GIB = 2L * 1024L * 1024L * 1024L; @Test void shouldPlateauAndReleaseStateAcrossRepresentativeWorkflowRuns() { - // Given + // given assertEquals("1.8", System.getProperty("java.specification.version"), "memoryIntegrationTest must keep the Java 8 compatibility runtime"); assertTrue(Runtime.getRuntime().maxMemory() <= TWO_GIB, @@ -46,9 +44,8 @@ void shouldPlateauAndReleaseStateAcrossRepresentativeWorkflowRuns() { OwnedFixture fixture = new OwnedFixture(); try { - // When + // when fixture.prepare(); - fixture.assertTransientStateAtBaseline("after fixture preparation"); fixture.runRepresentativeSuite(); RetainedState firstWarmSample = fixture.retainedState(); @@ -62,7 +59,7 @@ void shouldPlateauAndReleaseStateAcrossRepresentativeWorkflowRuns() { "repetition " + repetition); } - // Then + // then assertTrue(fixture.metrics.workflowStepsExecuted() > 0L); assertTrue(fixture.metrics.computeStepsExecuted() > 0L); assertTrue(fixture.metrics.workflowPlanWeightBytes() > 0L); @@ -72,23 +69,16 @@ void shouldPlateauAndReleaseStateAcrossRepresentativeWorkflowRuns() { long runnerWeightBeforeRuntimeClose = fixture.runner.workflowPlanCacheWeightBytes(); long computeWeightBeforeRuntimeClose = fixture.metrics.computePlanWeightBytes(); + BlueLanguage ownedLanguage = fixture.support.blue.language(); fixture.closeRuntime(); - BlueCacheStats closedRuntime = fixture.support.blue.cacheStats(); - assertTrue(closedRuntime.isClosed()); - assertEquals(0, closedRuntime.entries()); - assertEquals(0L, closedRuntime.currentWeightBytes()); + assertTrue(ownedLanguage.isClosed()); assertEquals(runnerWeightBeforeRuntimeClose, fixture.runner.workflowPlanCacheWeightBytes(), - "Blue must not close an injected runner it does not own"); + "Language runtime must not close an injected runner it does not own"); assertEquals(computeWeightBeforeRuntimeClose, fixture.metrics.computePlanWeightBytes(), "runner Compute plans remain externally owned until runner.close()"); - assertEquals(1L, metric(fixture.metrics.languageCounters(), "runtimeCloseCalls")); - assertTrue(metric(fixture.metrics.languageCounters(), - "runtimeCloseReleasedWeightBytes") > 0L); - assertClosedLanguageCacheGauges(fixture.metrics.languageGauges()); - fixture.closeRunner(); assertEquals(0, fixture.runner.workflowPlanCacheSize()); assertEquals(0L, fixture.runner.workflowPlanCacheWeightBytes()); @@ -99,29 +89,6 @@ void shouldPlateauAndReleaseStateAcrossRepresentativeWorkflowRuns() { } } - private static void assertClosedLanguageCacheGauges(Map gauges) { - boolean observedRetentionGauge = false; - for (Map.Entry gauge : gauges.entrySet()) { - String name = gauge.getKey(); - if (name.startsWith("cache.") - && (name.endsWith(".entries") - || name.endsWith(".currentWeightBytes") - || name.endsWith(".pinnedEntries") - || name.endsWith(".derivedEntries"))) { - observedRetentionGauge = true; - assertEquals(0L, gauge.getValue().longValue(), - "runtime close retained " + name); - } - } - assertTrue(observedRetentionGauge, - "the Language runtime must publish close-time cache gauges"); - } - - private static long metric(Map metrics, String name) { - Long value = metrics.get(name); - return value == null ? 0L : value.longValue(); - } - private static void assertSuccess(DocumentProcessingResult result) { assertEquals(ProcessorStatus.SUCCESS, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); } @@ -210,8 +177,6 @@ private static final class OwnedFixture implements AutoCloseable { private Node mandateEvent; private ResolvedSnapshot embeddedSnapshot; private Node embeddedEvent; - private int transientBaselineEntries; - private long transientBaselineWeightBytes; private boolean runtimeClosed; private boolean runnerClosed; @@ -220,8 +185,8 @@ private void prepare() { support.yamlResource(PAYNOTE_RESOURCE)); assertSuccess(paynoteInitialized); paynoteSnapshot = - blue.coordination.processor.ProcessingResultTestSupport.snapshot( - support.blue, paynoteInitialized); + support.blue.resolveToSnapshot( + paynoteInitialized.document()); paynoteEvent = CoordinationTestResources.operationRequestEvent( support.blue, support.repository, @@ -256,8 +221,8 @@ private void prepare() { assertEquals(StatusPending.blueId(), mandateInitialized.document().getAsText("/status/type/blueId")); mandateSnapshot = - blue.coordination.processor.ProcessingResultTestSupport.snapshot( - support.blue, mandateInitialized); + support.blue.resolveToSnapshot( + mandateInitialized.document()); mandateEvent = TestTimelineProvider.timelineEntry( support.blue, support.repository, @@ -273,8 +238,8 @@ private void prepare() { embeddedDocument()); assertSuccess(embeddedInitialized); embeddedSnapshot = - blue.coordination.processor.ProcessingResultTestSupport.snapshot( - support.blue, embeddedInitialized); + support.blue.resolveToSnapshot( + embeddedInitialized.document()); embeddedEvent = CoordinationTestResources.operationRequestEvent( support.blue, support.repository, @@ -283,10 +248,6 @@ private void prepare() { "runChild", "childChannel", new Node().value("request")); - - BlueCacheStats.Region transientCache = transientCache(); - transientBaselineEntries = transientCache.entries(); - transientBaselineWeightBytes = transientCache.currentWeightBytes(); } private void runRepresentativeSuite() { @@ -306,37 +267,15 @@ private void runRepresentativeSuite() { embeddedSnapshot, embeddedEvent.clone()); assertSuccess(embedded); assertEquals("processed", embedded.document().get("/child/status")); - - assertTransientStateAtBaseline("after representative suite"); } private RetainedState retainedState() { - BlueCacheStats runtime = support.blue.cacheStats(); - BlueCacheStats.Region transientCache = transientCache(); - return new RetainedState(runtime.entries(), - runtime.currentWeightBytes(), - transientCache.entries(), - transientCache.currentWeightBytes(), + return new RetainedState( runner.workflowPlanCacheSize(), runner.workflowPlanCacheWeightBytes(), metrics.computePlanWeightBytes()); } - private void assertTransientStateAtBaseline(String phase) { - BlueCacheStats.Region transientCache = transientCache(); - assertEquals(transientBaselineEntries, transientCache.entries(), - phase + " retained transient reference entries"); - assertEquals(transientBaselineWeightBytes, transientCache.currentWeightBytes(), - phase + " retained transient reference weight"); - } - - private BlueCacheStats.Region transientCache() { - BlueCacheStats.Region region = support.blue.cacheStats().region( - TRANSIENT_REFERENCE_CACHE); - assertNotNull(region, "Language runtime did not expose the transient cache region"); - return region; - } - private void closeRuntime() { if (!runtimeClosed) { runtimeClosed = true; @@ -362,25 +301,13 @@ public void close() { } private static final class RetainedState { - private final int languageEntries; - private final long languageWeightBytes; - private final int transientEntries; - private final long transientWeightBytes; private final int workflowPlanEntries; private final long workflowPlanWeightBytes; private final long computePlanWeightBytes; - private RetainedState(int languageEntries, - long languageWeightBytes, - int transientEntries, - long transientWeightBytes, - int workflowPlanEntries, + private RetainedState(int workflowPlanEntries, long workflowPlanWeightBytes, long computePlanWeightBytes) { - this.languageEntries = languageEntries; - this.languageWeightBytes = languageWeightBytes; - this.transientEntries = transientEntries; - this.transientWeightBytes = transientWeightBytes; this.workflowPlanEntries = workflowPlanEntries; this.workflowPlanWeightBytes = workflowPlanWeightBytes; this.computePlanWeightBytes = computePlanWeightBytes; @@ -388,24 +315,12 @@ private RetainedState(int languageEntries, private static RetainedState maximum(RetainedState left, RetainedState right) { return new RetainedState( - Math.max(left.languageEntries, right.languageEntries), - Math.max(left.languageWeightBytes, right.languageWeightBytes), - Math.max(left.transientEntries, right.transientEntries), - Math.max(left.transientWeightBytes, right.transientWeightBytes), Math.max(left.workflowPlanEntries, right.workflowPlanEntries), Math.max(left.workflowPlanWeightBytes, right.workflowPlanWeightBytes), Math.max(left.computePlanWeightBytes, right.computePlanWeightBytes)); } private void assertAtOrBelow(RetainedState ceiling, String phase) { - assertAtOrBelow(languageEntries, ceiling.languageEntries, - phase + " Language cache entries"); - assertAtOrBelow(languageWeightBytes, ceiling.languageWeightBytes, - phase + " Language cache weight"); - assertAtOrBelow(transientEntries, ceiling.transientEntries, - phase + " transient entries"); - assertAtOrBelow(transientWeightBytes, ceiling.transientWeightBytes, - phase + " transient weight"); assertAtOrBelow(workflowPlanEntries, ceiling.workflowPlanEntries, phase + " workflow-plan entries"); assertAtOrBelow(workflowPlanWeightBytes, ceiling.workflowPlanWeightBytes, diff --git a/src/test/java/blue/coordination/processor/compute/TerminateProcessingWorkflowTest.java b/src/test/java/blue/coordination/processor/compute/TerminateProcessingWorkflowTest.java index fe04e54..7d745a4 100644 --- a/src/test/java/blue/coordination/processor/compute/TerminateProcessingWorkflowTest.java +++ b/src/test/java/blue/coordination/processor/compute/TerminateProcessingWorkflowTest.java @@ -32,65 +32,65 @@ class TerminateProcessingWorkflowTest { @Test void shouldDeriveCauseWhenReasonIsOmitted() { - // Given + // given String reason = null; - // When + // when DocumentProcessingResult result = runDeclarative(null, reason); - // Then + // then assertDeclarativeTermination(result, null); } @Test void shouldPreserveStaticReason() { - // Given + // given String reason = "Workflow completed"; - // When + // when DocumentProcessingResult result = runDeclarative(null, reason); - // Then + // then assertDeclarativeTermination(result, reason); } @Test void shouldOmitEmptyReason() { - // Given + // given String reason = ""; - // When + // when DocumentProcessingResult result = runDeclarative(null, reason); - // Then + // then assertDeclarativeTermination(result, null); } @Test void shouldPreserveWhitespaceReason() { - // Given + // given String reason = " "; - // When + // when DocumentProcessingResult result = runDeclarative(null, reason); - // Then + // then assertDeclarativeTermination(result, reason); } @Test void shouldRejectAuthoredCause() { - // Given + // given String steps = String.join("\n", "- name: Invalid Authored Cause", " type: Coordination/Terminate Processing", " cause: workflow-completed", " reason: must-not-terminate"); - // When + // when DocumentProcessingResult result = runSteps(null, steps); - // Then + // then assertRuntimeFailure( result, "Terminate Processing does not accept an authored cause"); @@ -98,49 +98,49 @@ void shouldRejectAuthoredCause() { @Test void shouldPreserveDocumentChangesBeforeTermination() { - // Given + // given String steps = terminatingSequence(); - // When + // when DocumentProcessingResult result = runSteps(null, steps); - // Then + // then assertEquals("changed-before-stop", result.document().get("/status")); } @Test void shouldPreserveEventsBeforeTermination() { - // Given + // given String steps = terminatingSequence(); - // When + // when DocumentProcessingResult result = runSteps(null, steps); - // Then + // then assertTrue(kinds(result, "before-stop").contains("before-stop")); } @Test void shouldSkipEventsAfterTermination() { - // Given + // given String steps = terminatingSequence(); - // When + // when DocumentProcessingResult result = runSteps(null, steps); - // Then + // then assertFalse(kinds(result, "must-not-emit").contains("must-not-emit")); } @Test void shouldKeepTerminationLifecycleInternalAfterPrecedingEvents() { - // Given + // given String steps = terminatingSequence(); - // When + // when DocumentProcessingResult result = runSteps(null, steps); - // Then + // then assertTrue(indexOfKind(result, "before-stop") >= 0); assertEquals( -1, @@ -153,43 +153,43 @@ void shouldKeepTerminationLifecycleInternalAfterPrecedingEvents() { @Test void shouldStopExecutingLaterWorkflowSteps() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); - // When + // when runSteps(metrics, terminatingSequence()); - // Then + // then assertEquals(3L, metrics.workflowStepsExecuted()); } @Test void shouldCountDeclarativeTerminationStep() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); - // When + // when runSteps(metrics, terminatingSequence()); - // Then + // then assertEquals(1L, metrics.declarativeTerminationSteps()); } @Test void shouldNotCountDeclarativeTerminationAsComputeTermination() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); - // When + // when runSteps(metrics, terminatingSequence()); - // Then + // then assertEquals(0L, metrics.successfulComputeTerminationRequests()); } @Test void shouldRejectBexShapedReasonAtExecutionBoundary() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); String steps = String.join("\n", "- name: Invalid Dynamic Reason", @@ -197,11 +197,11 @@ void shouldRejectBexShapedReasonAtExecutionBoundary() { " reason:", " $document: /status"); - // When + // when DocumentProcessingResult result = runSteps(metrics, steps); - // Then + // then assertInvalidProcessingDocument( result, "Terminate Processing reason must be Text"); @@ -211,18 +211,18 @@ void shouldRejectBexShapedReasonAtExecutionBoundary() { @Test void shouldRejectNonTextReason() { - // Given + // given String steps = String.join("\n", "- name: Invalid Numeric Reason", " type: Coordination/Terminate Processing", " reason: 7"); BexProcessingMetrics metrics = new BexProcessingMetrics(); - // When + // when DocumentProcessingResult result = runSteps(metrics, steps); - // Then + // then assertInvalidProcessingDocument( result, "Terminate Processing reason must be Text"); @@ -232,43 +232,43 @@ void shouldRejectNonTextReason() { @Test void shouldRegisterInDefaultWorkflowRunner() { - // Given + // given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); - // When + // when DocumentProcessingResult defaultRunner = runDeclarativeWithSupport( support, null); - // Then + // then assertDeclarativeTermination(defaultRunner, null); } @Test void shouldRegisterInConfiguredWorkflowRunner() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); - // When + // when DocumentProcessingResult configuredRunner = runDeclarativeWithSupport( support(metrics), null); - // Then + // then assertDeclarativeTermination(configuredRunner, null); } @Test void shouldNameUnsupportedStepWithoutTerminateExecutor() { - // Given + // given SequentialWorkflowRunner runner = new SequentialWorkflowRunner( new ArrayList>()); ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create( CoordinationProcessorOptions.builder().sequentialWorkflowRunner(runner).build()); - // When + // when DocumentProcessingResult result = runDeclarativeWithSupport( support, null); - // Then + // then assertEquals(ProcessorStatus.RUNTIME_FATAL, result.status()); assertTrue(blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result).contains( "Unsupported sequential workflow step: Coordination/Terminate Processing")); @@ -276,13 +276,13 @@ void shouldNameUnsupportedStepWithoutTerminateExecutor() { @Test void shouldAddNoBexCompilation() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); - // When + // when runDeclarative(metrics, "static reason"); - // Then + // then assertEquals(0L, metrics.bexCompiledExecutions()); assertEquals(0L, metrics.bexCompileCacheHits()); assertEquals(0L, metrics.bexCompileCacheMisses()); @@ -290,59 +290,59 @@ void shouldAddNoBexCompilation() { @Test void shouldSupportTerminateProcessingSteps() { - // Given + // given TerminateProcessingStepExecutor executor = new TerminateProcessingStepExecutor(); - // When + // when boolean supported = executor.supports(new TerminateProcessing()); - // Then + // then assertTrue(supported); } @Test void shouldNotSupportComputeSteps() { - // Given + // given TerminateProcessingStepExecutor executor = new TerminateProcessingStepExecutor(); - // When + // when boolean supported = executor.supports(new Compute()); - // Then + // then assertFalse(supported); } @Test void shouldReturnTerminalStepResult() { - // Given + // given TerminationInspection inspection = terminationInspection(); - // When + // when runDeclarativeWithSupport(inspection.support, null); - // Then + // then assertTrue(inspection.observed.get().isTerminal()); } @Test void shouldExportNoStepValue() { - // Given + // given TerminationInspection inspection = terminationInspection(); - // When + // when runDeclarativeWithSupport(inspection.support, null); - // Then + // then assertFalse(inspection.observed.get().hasValue()); } @Test void shouldProduceEquivalentRootEffectsForComputeAndDeclarativeTermination() { - // Given + // given String cause = TerminateProcessing.blueId(); String reason = "same-reason"; - // When + // when DocumentProcessingResult compute = runSteps(null, String.join("\n", "- name: Before Compute", " type: Coordination/Update Document", @@ -366,7 +366,7 @@ void shouldProduceEquivalentRootEffectsForComputeAndDeclarativeTermination() { " val: completed", terminateStep(reason))); - // Then + // then assertEquals(ProcessorStatus.SUCCESS, compute.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(compute)); assertEquals(ProcessorStatus.SUCCESS, declarative.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(declarative)); assertEquals(compute.document().get("/status"), declarative.document().get("/status")); @@ -377,7 +377,7 @@ void shouldProduceEquivalentRootEffectsForComputeAndDeclarativeTermination() { @Test void shouldNotReplaceFirstCoreReasonOnDuplicateTermination() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); ComputeWorkflowTestSupport support = support(metrics); Node document = support.initialize(support.yaml(String.join("\n", @@ -402,16 +402,16 @@ void shouldNotReplaceFirstCoreReasonOnDuplicateTermination() { 1, TestTimelineProvider.chatMessage("stop")); - // When + // when DocumentProcessingResult result = support.process(document, event); - // Then + // then assertDeclarativeTermination(result, "first-reason"); } @Test void shouldRollBackSourceCheckpointWhenDeclarativeTerminationCutsOffInvocation() { - // Given + // given String reason = "checkpoint-rollback"; ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initializedOperationWorkflow(String.join("\n", @@ -424,10 +424,10 @@ void shouldRollBackSourceCheckpointWhenDeclarativeTerminationCutsOffInvocation() "ownerChannel", new Node().value("request")); - // When + // when DocumentProcessingResult result = support.process(document, event); - // Then + // then assertDeclarativeTermination(result, reason); assertNull( nodeOrNull( diff --git a/src/test/java/blue/coordination/processor/compute/UpdateDocumentBatchApplyIntegrationTest.java b/src/test/java/blue/coordination/processor/compute/UpdateDocumentBatchApplyIntegrationTest.java index 40f1473..5adbd50 100644 --- a/src/test/java/blue/coordination/processor/compute/UpdateDocumentBatchApplyIntegrationTest.java +++ b/src/test/java/blue/coordination/processor/compute/UpdateDocumentBatchApplyIntegrationTest.java @@ -30,7 +30,7 @@ class UpdateDocumentBatchApplyIntegrationTest { @Test void shouldUseBatchApplyAndPreserveComputePatchOrder() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create( CoordinationProcessorOptions.builder() @@ -60,10 +60,10 @@ void shouldUseBatchApplyAndPreserveComputePatchOrder() { " events:", " $events: true")))).document(); - // When + // when DocumentProcessingResult result = support.processRun(document); - // Then + // then assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(result), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); assertEquals("second", result.document().getAsText("/status")); assertEquals(BigInteger.ONE, result.document().get("/count")); @@ -78,7 +78,7 @@ void shouldUseBatchApplyAndPreserveComputePatchOrder() { @Test void shouldUseBatchApplyForPureBexComputeEvent() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create( CoordinationProcessorOptions.builder() @@ -113,11 +113,11 @@ void shouldUseBatchApplyForPureBexComputeEvent() { " events:", " $events: true")); - // When + // when DocumentProcessingResult result = support.processRun(document, new Node().properties("status", new Node().value("active"))); - // Then + // then assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(result), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); assertEquals("active", result.document().get("/status")); assertEquals(1, result.events().size()); @@ -132,7 +132,7 @@ void shouldUseBatchApplyForPureBexComputeEvent() { @Test void shouldUseBatchApplyForLiteralUpdateDocumentChangesets() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create( CoordinationProcessorOptions.builder() @@ -157,13 +157,13 @@ void shouldUseBatchApplyForLiteralUpdateDocumentChangesets() { long mutableFrozenBefore = metric(metrics, "mutablePatchValuesFrozen"); long frozenMaterializedBefore = metric(metrics, "frozenPatchValuesMaterialized"); - // When + // when DocumentProcessingResult result = support.processRun(document, new Node() .properties("detail", new Node().value("detail")) .properties("status", new Node().value("existing"))); - // Then + // then assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(result), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); assertEquals("existing", result.document().get("/status")); assertEquals(2L, metrics.patchesApplied()); @@ -180,7 +180,7 @@ void shouldUseBatchApplyForLiteralUpdateDocumentChangesets() { @Test void shouldPreserveDollarPrefixedLiteralValuesInUpdateDocument() { - // Given + // given ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); Node document = support.initializedOperationWorkflow(String.join("\n", " steps:", @@ -194,11 +194,11 @@ void shouldPreserveDollarPrefixedLiteralValuesInUpdateDocument() { " name: event", " path: /message/request/status")); - // When + // when DocumentProcessingResult result = support.processRun(document, new Node().properties("status", new Node().value("existing"))); - // Then + // then assertEquals(ProcessorStatus.SUCCESS, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); assertEquals("event", result.document().get("/status/$binding/name")); diff --git a/src/test/java/blue/coordination/processor/delivery/CoordinationCurrentRootDeliveryPlanDeriverTest.java b/src/test/java/blue/coordination/processor/delivery/CoordinationCurrentRootDeliveryPlanDeriverTest.java new file mode 100644 index 0000000..2b82dff --- /dev/null +++ b/src/test/java/blue/coordination/processor/delivery/CoordinationCurrentRootDeliveryPlanDeriverTest.java @@ -0,0 +1,78 @@ +package blue.coordination.processor.delivery; + +import blue.coordination.processor.CoordinationProcessors; +import blue.language.model.Node; +import blue.language.processor.BlueContracts; +import blue.language.processor.ExternalDeliveryPlan; +import blue.language.processor.ExternalDeliveryPlanDeriver; +import blue.language.processor.ExternalOrderKey; +import blue.language.processor.SubscriptionDelta; +import blue.language.runtime.BlueLanguage; +import org.junit.jupiter.api.Test; + +import java.util.Arrays; +import java.util.Collections; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertNotNull; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** Public-Contracts coverage for whole-current-Root delivery derivation. */ +final class CoordinationCurrentRootDeliveryPlanDeriverTest { + + @Test + void shouldDeriveCurrentRootPlanThroughPublicContractsApi() { + // given + Node root = new Node().name("Root without External Channels"); + Node event = new Node().properties( + "kind", new Node().value("tick")); + ExternalOrderKey order = ExternalOrderKey.of( + Arrays.asList(1L, "tick-1")); + + // when + try (BlueLanguage language = BlueLanguage.builder().build(); + BlueContracts contracts = + CoordinationProcessors.contracts(language)) { + SubscriptionDelta initial = contracts + .subscriptionSurfaceProjection() + .projectInitial(root, 0L, order); + ExternalDeliveryPlanDeriver deriver = + CoordinationCurrentRootDeliveryPlanDeriver.forContracts( + contracts, + 0L, + order, + initial.added()); + ExternalDeliveryPlan plan = deriver.derive(root, event); + + // then + assertNotNull(deriver); + assertTrue(plan.deliveries().isEmpty()); + assertEquals(initial.added(), + plan.activeSubscriptionIntervals()); + assertEquals(order, plan.eventOrderKey()); + } + } + + @Test + void shouldRejectMissingContractsAtFactoryBoundary() { + // given + BlueContracts missingContracts = null; + ExternalOrderKey order = ExternalOrderKey.of( + Collections.singletonList(1L)); + + // when + NullPointerException failure = assertThrows( + NullPointerException.class, + () -> CoordinationCurrentRootDeliveryPlanDeriver + .forContracts( + missingContracts, + 0L, + order, + Collections + .emptyList())); + + // then + assertNotNull(failure); + } +} diff --git a/src/test/java/blue/coordination/processor/mandate/DocumentResponderMandateEligibilityTest.java b/src/test/java/blue/coordination/processor/mandate/DocumentResponderMandateEligibilityTest.java index cb30003..49fedbc 100644 --- a/src/test/java/blue/coordination/processor/mandate/DocumentResponderMandateEligibilityTest.java +++ b/src/test/java/blue/coordination/processor/mandate/DocumentResponderMandateEligibilityTest.java @@ -5,9 +5,10 @@ import blue.coordination.processor.CoordinationHostQuotaTraceEntry; import blue.coordination.processor.CoordinationHostQuotas; import blue.coordination.processor.ExternalBlockerProbeAssertions; -import blue.language.Blue; +import blue.coordination.processor.CoordinationTestRuntime; +import blue.coordination.processor.CoordinationTestResources; import blue.language.model.Node; -import blue.language.utils.BlueIdCalculator; +import blue.language.identity.DirectBlueIdCalculator; import blue.repo.BlueRepository; import blue.repo.coordination.Request; import blue.repo.mandate.DocumentResponderMandate; @@ -29,7 +30,7 @@ class DocumentResponderMandateEligibilityTest { @Test void shouldAuthorizeProviderWhenAtLeastOneExactCandidateIsActive() { - // Given + // given Fixture fixture = new Fixture(); Node inactive = fixture.mandate( actor("mallory"), @@ -37,7 +38,7 @@ void shouldAuthorizeProviderWhenAtLeastOneExactCandidateIsActive() { new Node().properties( "requestId", new Node().value("other"))); - // When + // when MandateEligibilityDecision decision = DocumentResponderMandateEligibility.evaluate( fixture.evidenceBuilder() @@ -48,7 +49,7 @@ void shouldAuthorizeProviderWhenAtLeastOneExactCandidateIsActive() { fixture.candidate())) .build()); - // Then + // then assertTrue(decision.isEligible()); assertEquals( "active-document-responder-mandate", @@ -57,10 +58,10 @@ void shouldAuthorizeProviderWhenAtLeastOneExactCandidateIsActive() { @Test void shouldAllowAdditionalExactFieldsBeyondTheRequestTypePattern() { - // Given + // given Fixture fixture = new Fixture(); - // When + // when MandateEligibilityDecision decision = DocumentResponderMandateEligibility.evaluate( fixture.evidenceBuilder() @@ -68,20 +69,20 @@ void shouldAllowAdditionalExactFieldsBeyondTheRequestTypePattern() { fixture.candidate())) .build()); - // Then + // then assertTrue(decision.isEligible()); } @Test void shouldMatchReferenceInitialDocumentAgainstInlineIdentity() { - // Given + // given Fixture fixture = new Fixture(); Node mandate = fixture.mandate( fixture.alice, reference(fixture.requestingInitialDocument), new Node().type(fixture.requestType.clone())); - // When + // when MandateEligibilityDecision decision = DocumentResponderMandateEligibility.evaluate( fixture.evidenceBuilder() @@ -91,16 +92,16 @@ void shouldMatchReferenceInitialDocumentAgainstInlineIdentity() { mandate, null))) .build()); - // Then + // then assertTrue(decision.isEligible()); } @Test void shouldSuspendWhenCandidateEvidenceIsUnresolved() { - // Given + // given Fixture fixture = new Fixture(); - // When + // when MandateEligibilityDecision decision = DocumentResponderMandateEligibility.evaluate( fixture.evidenceBuilder() @@ -114,7 +115,7 @@ void shouldSuspendWhenCandidateEvidenceIsUnresolved() { new Node()))))) .build()); - // Then + // then assertTrue(decision.isSuspended()); assertEquals( "responder-mandate-history-incomplete", @@ -123,7 +124,7 @@ void shouldSuspendWhenCandidateEvidenceIsUnresolved() { @Test void shouldSuspendWhenParticipantChannelIsReferenceBacked() { - // Given + // given Fixture fixture = new Fixture(); Node mandate = fixture.mandate( fixture.alice, @@ -133,7 +134,7 @@ void shouldSuspendWhenParticipantChannelIsReferenceBacked() { "authorizedActorChannel", reference(channel(fixture.alice))); - // When + // when MandateEligibilityDecision decision = DocumentResponderMandateEligibility.evaluate( fixture.evidenceBuilder() @@ -143,7 +144,7 @@ void shouldSuspendWhenParticipantChannelIsReferenceBacked() { mandate, null))) .build()); - // Then + // then assertTrue(decision.isSuspended()); assertEquals( "mandate-participant-channel-unavailable", @@ -152,18 +153,18 @@ void shouldSuspendWhenParticipantChannelIsReferenceBacked() { @Test void shouldRejectCandidateWhenAuthorizedActorDoesNotMatch() { - // Given + // given Fixture fixture = new Fixture(); Node wrongActor = fixture.mandate( actor("mallory"), fixture.requestingInitialDocument, new Node().type(fixture.requestType.clone())); - // When + // when MandateEligibilityDecision decision = evaluateSingleCandidate(fixture, wrongActor); - // Then + // then assertTrue(decision.isIneligible()); assertEquals( "no-matching-document-responder-mandate", @@ -172,7 +173,7 @@ void shouldRejectCandidateWhenAuthorizedActorDoesNotMatch() { @Test void shouldRejectCandidateWhenRequestPatternDoesNotMatch() { - // Given + // given Fixture fixture = new Fixture(); Node wrongPattern = fixture.mandate( fixture.alice, @@ -181,11 +182,11 @@ void shouldRejectCandidateWhenRequestPatternDoesNotMatch() { "requestId", new Node().value("different"))); - // When + // when MandateEligibilityDecision decision = evaluateSingleCandidate(fixture, wrongPattern); - // Then + // then assertTrue(decision.isIneligible()); assertEquals( "no-matching-document-responder-mandate", @@ -194,12 +195,12 @@ void shouldRejectCandidateWhenRequestPatternDoesNotMatch() { @Test void shouldFailClosedBeforeCandidateWorkWhenCandidateLimitIsExceeded() { - // Given + // given Fixture fixture = new Fixture(); CoordinationHostQuotaSession session = CoordinationHostQuotaSession.observing(); - // When + // when MandateEligibilityDecision decision = DocumentResponderMandateEligibility.evaluate( fixture.evidenceBuilder() @@ -211,7 +212,7 @@ void shouldFailClosedBeforeCandidateWorkWhenCandidateLimitIsExceeded() { .build(), session); - // Then + // then assertTrue(decision.isIneligible()); assertEquals( "responder-mandate-candidate-limit-exceeded", @@ -223,12 +224,12 @@ void shouldFailClosedBeforeCandidateWorkWhenCandidateLimitIsExceeded() { @Test void shouldStopCandidateDiagnosticsAfterTheFirstEligibleMatch() { - // Given + // given Fixture fixture = new Fixture(); CoordinationHostQuotaSession session = CoordinationHostQuotaSession.observing(); - // When + // when MandateEligibilityDecision decision = DocumentResponderMandateEligibility.evaluate( fixture.evidenceBuilder() @@ -239,7 +240,7 @@ void shouldStopCandidateDiagnosticsAfterTheFirstEligibleMatch() { .build(), session); - // Then + // then assertTrue(decision.isEligible(), decision.reason()); assertEquals( 1L, @@ -261,7 +262,7 @@ void shouldStopCandidateDiagnosticsAfterTheFirstEligibleMatch() { @Test void shouldAuthorizeVerifiedDocumentResponderMandateSubtype() { - // Given + // given Fixture fixture = new Fixture(); Node subtype = fixture.mandate( fixture.alice, @@ -273,7 +274,7 @@ void shouldAuthorizeVerifiedDocumentResponderMandateSubtype() { .repositoryType() .reference()); - // When + // when MandateEligibilityDecision decision = evaluateSingleCandidate(fixture, subtype); String providerDiagnostic = @@ -281,7 +282,7 @@ void shouldAuthorizeVerifiedDocumentResponderMandateSubtype() { MyOSDocumentBootstrapMandate .blueId()); - // Then + // then ExternalBlockerProbeAssertions.classify( "fixed-repository-mandate-subtype-evidence", "Fixed Repository Mandate subtype evidence defect:", @@ -309,7 +310,7 @@ void shouldAuthorizeVerifiedDocumentResponderMandateSubtype() { @Test void shouldRejectDifferentFixedResponderMandateType() { - // Given + // given Fixture fixture = new Fixture(); Node operationMandate = fixture.mandate( fixture.alice, @@ -321,12 +322,12 @@ void shouldRejectDifferentFixedResponderMandateType() { .repositoryType() .reference()); - // When + // when MandateEligibilityDecision decision = evaluateSingleCandidate( fixture, operationMandate); - // Then + // then assertTrue(decision.isIneligible()); assertEquals( "no-matching-document-responder-mandate", @@ -335,7 +336,7 @@ void shouldRejectDifferentFixedResponderMandateType() { @Test void shouldAllowAbsentOptionalRequestPatternProperty() { - // Given + // given Fixture fixture = new Fixture(); Node optionalPattern = new Node() .type(fixture.requestType.clone()) @@ -345,11 +346,11 @@ void shouldAllowAbsentOptionalRequestPatternProperty() { fixture.requestingInitialDocument, optionalPattern); - // When + // when MandateEligibilityDecision decision = evaluateSingleCandidate(fixture, mandate); - // Then + // then assertTrue(decision.isEligible()); } @@ -448,14 +449,14 @@ private static Node actor(String accountId) { private static Node reference(Node exactNode) { return new Node().blueId( - BlueIdCalculator.calculateBlueId(exactNode)); + DirectBlueIdCalculator.calculateBlueId(exactNode)); } private static String fixedTypeProviderDiagnostic( String blueId) { - Blue blue = - BlueRepository.latest() - .configure(new Blue()); + CoordinationTestRuntime blue = + CoordinationTestResources.configuredBlue( + BlueRepository.current()); try { blue.loadSnapshot(blueId); return null; diff --git a/src/test/java/blue/coordination/processor/mandate/OperationMandateEligibilityTest.java b/src/test/java/blue/coordination/processor/mandate/OperationMandateEligibilityTest.java index b4744be..aae858b 100644 --- a/src/test/java/blue/coordination/processor/mandate/OperationMandateEligibilityTest.java +++ b/src/test/java/blue/coordination/processor/mandate/OperationMandateEligibilityTest.java @@ -3,9 +3,10 @@ import blue.coordination.processor.CoordinationHostQuotaSession; import blue.coordination.processor.CoordinationHostQuotaTraceEntry; import blue.coordination.processor.ExternalBlockerProbeAssertions; -import blue.language.Blue; +import blue.coordination.processor.CoordinationTestRuntime; +import blue.coordination.processor.CoordinationTestResources; import blue.language.model.Node; -import blue.language.utils.BlueIdCalculator; +import blue.language.identity.DirectBlueIdCalculator; import blue.repo.coordination.Authority; import blue.repo.coordination.StatusInProgress; import blue.repo.mandate.DocumentResponderMandate; @@ -28,12 +29,12 @@ class OperationMandateEligibilityTest { @Test void shouldRecordEligibleMandatePredicatesInExactOrder() { - // Given + // given Fixture fixture = new Fixture(); CoordinationHostQuotaSession session = CoordinationHostQuotaSession.observing(); - // When + // when MandateEligibilityDecision decision = OperationMandateEligibility.evaluate( fixture.evidenceBuilder().build(), @@ -46,7 +47,7 @@ void shouldRecordEligibleMandatePredicatesInExactOrder() { reasons.add(entry.reason()); } - // Then + // then assertTrue(decision.isEligible(), decision.reason()); assertEquals( Arrays.asList( @@ -78,10 +79,10 @@ void shouldRecordEligibleMandatePredicatesInExactOrder() { @Test void shouldAuthorizeFixtureShapedOperationWithActiveExactMandate() { - // Given + // given Fixture fixture = new Fixture(); - // When + // when MandateEligibilityDecision decision = OperationMandateEligibility.evaluate( fixture.evidenceBuilder().build()); @@ -90,7 +91,7 @@ void shouldAuthorizeFixtureShapedOperationWithActiveExactMandate() { MyOSDocumentOperationMandate .blueId()); - // Then + // then ExternalBlockerProbeAssertions.classify( "fixed-repository-mandate-subtype-evidence", "Fixed Repository Mandate subtype evidence defect:", @@ -113,34 +114,34 @@ && exactTimelineIdEvidenceFailure( assertTrue(decision.isEligible(), decision.reason()); assertEquals("active-operation-mandate", decision.reason()); assertEquals( - BlueIdCalculator.calculateBlueId(fixture.mandate), + DirectBlueIdCalculator.calculateBlueId(fixture.mandate), decision.selectedMandateBlueId()); } @Test void shouldRejectOperationWhenAuthorizedActorDoesNotMatch() { - // Given + // given Fixture fixture = new Fixture(); Node malloryEvent = fixture.event(actor("mallory"), fixture.request); - // When + // when MandateEligibilityDecision decision = OperationMandateEligibility.evaluate( fixture.evidenceBuilder() .event(malloryEvent) .build()); - // Then + // then assertTrue(decision.isIneligible()); assertEquals("authorized-actor-mismatch", decision.reason()); } @Test void shouldRejectOperationWhenCurrentDocumentDoesNotMatch() { - // Given + // given Fixture fixture = new Fixture(); - // When + // when MandateEligibilityDecision decision = OperationMandateEligibility.evaluate( fixture.evidenceBuilder() @@ -154,7 +155,7 @@ void shouldRejectOperationWhenCurrentDocumentDoesNotMatch() { new Node().value(2))) .build()); - // Then + // then assertTrue(decision.isIneligible()); assertEquals( "current-document-precondition-mismatch", @@ -163,12 +164,12 @@ void shouldRejectOperationWhenCurrentDocumentDoesNotMatch() { @Test void shouldDeriveExactVersionMismatchWithoutCallerPrecondition() { - // Given + // given Fixture fixture = new Fixture(); Node requestedDocument = documentRevision(1); Node currentDocument = documentRevision(2); - // When + // when MandateEligibilityDecision decision = OperationMandateEligibility.evaluate( fixture.evidenceBuilder() @@ -177,7 +178,7 @@ void shouldDeriveExactVersionMismatchWithoutCallerPrecondition() { .currentDocument(currentDocument) .build()); - // Then + // then assertTrue(decision.isIneligible()); assertEquals( "current-document-precondition-mismatch", @@ -186,10 +187,10 @@ void shouldDeriveExactVersionMismatchWithoutCallerPrecondition() { @Test void shouldSuspendExactVersionRequestWhenCurrentStateIsUnavailable() { - // Given + // given Fixture fixture = new Fixture(); - // When + // when MandateEligibilityDecision decision = OperationMandateEligibility.evaluate( fixture.evidenceBuilder() @@ -197,7 +198,7 @@ void shouldSuspendExactVersionRequestWhenCurrentStateIsUnavailable() { documentRevision(1))) .build()); - // Then + // then assertTrue(decision.isSuspended()); assertEquals( "current-document-evidence-unavailable", @@ -206,11 +207,11 @@ void shouldSuspendExactVersionRequestWhenCurrentStateIsUnavailable() { @Test void shouldAcceptExactVersionRequestAcrossInlineAndReferenceForms() { - // Given + // given Fixture fixture = new Fixture(); Node currentDocument = documentRevision(1); - // When + // when MandateEligibilityDecision decision = OperationMandateEligibility.evaluate( fixture.evidenceBuilder() @@ -219,13 +220,13 @@ void shouldAcceptExactVersionRequestAcrossInlineAndReferenceForms() { .currentDocument(currentDocument) .build()); - // Then + // then assertTrue(decision.isEligible()); } @Test void shouldNotRequireCurrentStateWhenExactVersionFlagIsFalse() { - // Given + // given Fixture fixture = new Fixture(); Node falseFlagEvent = fixture.event( fixture.alice, fixture.request); @@ -235,34 +236,34 @@ void shouldNotRequireCurrentStateWhenExactVersionFlagIsFalse() { "requireExactDocumentVersion", new Node().value(false)); - // When + // when MandateEligibilityDecision decision = OperationMandateEligibility.evaluate( fixture.evidenceBuilder() .event(falseFlagEvent) .build()); - // Then + // then assertTrue(decision.isEligible()); } @Test void shouldNotRequireCurrentStateWhenExactVersionFlagIsAbsent() { - // Given + // given Fixture fixture = new Fixture(); - // When + // when MandateEligibilityDecision decision = OperationMandateEligibility.evaluate( fixture.evidenceBuilder().build()); - // Then + // then assertTrue(decision.isEligible()); } @Test void shouldRequireDocumentWhenExactVersionIsRequested() { - // Given + // given Fixture fixture = new Fixture(); Node missingDocument = fixture.event( fixture.alice, fixture.request); @@ -270,7 +271,7 @@ void shouldRequireDocumentWhenExactVersionIsRequested() { "requireExactDocumentVersion", new Node().value(true)); - // When + // when MandateEligibilityDecision decision = OperationMandateEligibility.evaluate( fixture.evidenceBuilder() @@ -278,7 +279,7 @@ void shouldRequireDocumentWhenExactVersionIsRequested() { .currentDocument(documentRevision(1)) .build()); - // Then + // then assertTrue(decision.isIneligible()); assertEquals( "operation-request-document-required", @@ -287,7 +288,7 @@ void shouldRequireDocumentWhenExactVersionIsRequested() { @Test void shouldRejectNonBooleanExactVersionPolicy() { - // Given + // given Fixture fixture = new Fixture(); Node malformedPolicy = fixture.event( fixture.alice, fixture.request); @@ -295,7 +296,7 @@ void shouldRejectNonBooleanExactVersionPolicy() { "requireExactDocumentVersion", new Node().value("true")); - // When + // when MandateEligibilityDecision decision = OperationMandateEligibility.evaluate( fixture.evidenceBuilder() @@ -303,7 +304,7 @@ void shouldRejectNonBooleanExactVersionPolicy() { .currentDocument(documentRevision(1)) .build()); - // Then + // then assertTrue(decision.isIneligible()); assertEquals( "require-exact-document-version-invalid", @@ -312,7 +313,7 @@ void shouldRejectNonBooleanExactVersionPolicy() { @Test void shouldTreatInlineAndPureReferenceInitialDocumentsAsEquivalent() { - // Given + // given Fixture fixture = new Fixture(); Node event = fixture.event(fixture.alice, fixture.request); event.getAsNode("/onBehalfOf").getProperties().put( @@ -322,7 +323,7 @@ void shouldTreatInlineAndPureReferenceInitialDocumentsAsEquivalent() { "initialDocument", reference(fixture.targetInitialDocument)); - // When + // when MandateEligibilityDecision decision = OperationMandateEligibility.evaluate( fixture.evidenceBuilder() @@ -333,13 +334,13 @@ void shouldTreatInlineAndPureReferenceInitialDocumentsAsEquivalent() { fixture.targetInitialDocument) .build()); - // Then + // then assertTrue(decision.isEligible()); } @Test void shouldAuthorizeWhenStaticPatternAndBoundValidationEvidencePass() { - // Given + // given Fixture fixture = new Fixture(); Node function = validationFunction(); Node requestPattern = new Node().properties( @@ -350,7 +351,7 @@ void shouldAuthorizeWhenStaticPatternAndBoundValidationEvidencePass() { .properties("request", requestPattern) .properties("function", function)); - // When + // when MandateEligibilityDecision decision = OperationMandateEligibility.evaluate( fixture.evidenceBuilder() @@ -360,20 +361,20 @@ void shouldAuthorizeWhenStaticPatternAndBoundValidationEvidencePass() { fixture.request)) .build()); - // Then + // then assertTrue(decision.isEligible()); } @Test void shouldRejectWhenBoundValidationEvidenceRejectsRequest() { - // Given + // given Fixture fixture = new Fixture(); Node function = validationFunction(); fixture.mandate.properties( "validation", new Node().properties("function", function)); - // When + // when MandateEligibilityDecision decision = OperationMandateEligibility.evaluate( fixture.evidenceBuilder() @@ -384,7 +385,7 @@ void shouldRejectWhenBoundValidationEvidenceRejectsRequest() { "mandate-validation-function-rejected")) .build()); - // Then + // then assertTrue(decision.isIneligible()); assertEquals( "mandate-validation-function-rejected", @@ -393,7 +394,7 @@ void shouldRejectWhenBoundValidationEvidenceRejectsRequest() { @Test void shouldRejectWhenStaticRequestPatternDoesNotMatch() { - // Given + // given Fixture fixture = new Fixture(); Node function = validationFunction(); Node requestPattern = new Node().properties( @@ -406,7 +407,7 @@ void shouldRejectWhenStaticRequestPatternDoesNotMatch() { Node mismatchingRequest = new Node().properties( "amount", new Node().value(8)); - // When + // when MandateEligibilityDecision decision = OperationMandateEligibility.evaluate( fixture.evidenceBuilder() @@ -419,7 +420,7 @@ void shouldRejectWhenStaticRequestPatternDoesNotMatch() { mismatchingRequest)) .build()); - // Then + // then assertTrue(decision.isIneligible()); assertEquals( "mandate-request-pattern-mismatch", @@ -428,36 +429,36 @@ void shouldRejectWhenStaticRequestPatternDoesNotMatch() { @Test void shouldSuspendWhenMandateHistoryIsIncomplete() { - // Given + // given Fixture fixture = new Fixture(); - // When + // when MandateEligibilityDecision decision = OperationMandateEligibility.evaluate( fixture.evidenceBuilder() .historyCompleteAtEventTime(false) .build()); - // Then + // then assertTrue(decision.isSuspended()); assertEquals("mandate-history-incomplete", decision.reason()); } @Test void shouldSuspendWhenValidationEvidenceIsUnavailable() { - // Given + // given Fixture fixture = new Fixture(); Node function = validationFunction(); fixture.mandate.properties( "validation", new Node().properties("function", function)); - // When + // when MandateEligibilityDecision decision = OperationMandateEligibility.evaluate( fixture.evidenceBuilder().build()); - // Then + // then assertTrue(decision.isSuspended()); assertEquals( "mandate-validation-evidence-unavailable", @@ -466,18 +467,18 @@ void shouldSuspendWhenValidationEvidenceIsUnavailable() { @Test void shouldSuspendWhenParticipantChannelIsReferenceBacked() { - // Given + // given Fixture fixture = new Fixture(); fixture.mandate.getContracts().getProperties().put( "authorizedActorChannel", reference(channel(fixture.alice))); - // When + // when MandateEligibilityDecision decision = OperationMandateEligibility.evaluate( fixture.evidenceBuilder().build()); - // Then + // then assertTrue(decision.isSuspended()); assertEquals( "mandate-participant-channel-unavailable", @@ -486,12 +487,12 @@ void shouldSuspendWhenParticipantChannelIsReferenceBacked() { @Test void shouldRejectMandateActivatedAfterOriginalEventTime() { - // Given + // given Fixture fixture = new Fixture(); fixture.mandate.properties( "activatedAt", new Node().value(101)); - // When + // when MandateEligibilityDecision decision = OperationMandateEligibility.evaluate( fixture.evidenceBuilder().build()); @@ -500,7 +501,7 @@ void shouldRejectMandateActivatedAfterOriginalEventTime() { DocumentResponderMandate .blueId()); - // Then + // then ExternalBlockerProbeAssertions.classify( "fixed-repository-mandate-subtype-evidence", "Fixed Repository Mandate subtype evidence defect:", @@ -530,19 +531,19 @@ && exactTimelineIdEvidenceFailure( @Test void shouldRejectMandateTerminatedAtOriginalEventTime() { - // Given + // given Fixture fixture = new Fixture(); fixture.mandate.properties( "activatedAt", new Node().value(50)); fixture.mandate.properties( "terminatedAt", new Node().value(100)); - // When + // when MandateEligibilityDecision decision = OperationMandateEligibility.evaluate( fixture.evidenceBuilder().build()); - // Then + // then assertTrue(decision.isIneligible()); assertEquals( "mandate-terminated-at-event-time", @@ -551,37 +552,37 @@ void shouldRejectMandateTerminatedAtOriginalEventTime() { @Test void shouldAuthorizeVerifiedOperationMandateSubtype() { - // Given + // given Fixture fixture = new Fixture(); fixture.mandate.type( MyOSDocumentOperationMandate .repositoryType() .reference()); - // When + // when MandateEligibilityDecision decision = OperationMandateEligibility.evaluate( fixture.evidenceBuilder().build()); - // Then + // then assertTrue(decision.isEligible(), decision.reason()); } @Test void shouldRejectDifferentFixedMandateType() { - // Given + // given Fixture fixture = new Fixture(); fixture.mandate.type( DocumentResponderMandate .repositoryType() .reference()); - // When + // when MandateEligibilityDecision decision = OperationMandateEligibility.evaluate( fixture.evidenceBuilder().build()); - // Then + // then assertTrue(decision.isIneligible()); assertEquals( "operation-mandate-type-mismatch", @@ -590,38 +591,38 @@ void shouldRejectDifferentFixedMandateType() { @Test void shouldRejectStatusParentAsActiveStatus() { - // Given + // given Fixture fixture = new Fixture(); fixture.mandate.getAsNode("/status").type( StatusInProgress .repositoryType() .reference()); - // When + // when MandateEligibilityDecision decision = OperationMandateEligibility.evaluate( fixture.evidenceBuilder().build()); - // Then + // then assertTrue(decision.isIneligible()); assertEquals("mandate-not-active", decision.reason()); } @Test void shouldRejectAuthorityParentAsMandateAuthority() { - // Given + // given Fixture fixture = new Fixture(); fixture.event.getAsNode("/onBehalfOf").type( Authority.repositoryType().reference()); - // When + // when MandateEligibilityDecision decision = OperationMandateEligibility.evaluate( fixture.evidenceBuilder() .event(fixture.event) .build()); - // Then + // then assertTrue(decision.isIneligible()); assertEquals( "mandate-authority-type-mismatch", @@ -760,7 +761,7 @@ private static Node actor(String accountId) { private static Node reference(Node exactNode) { return new Node().blueId( - BlueIdCalculator.calculateBlueId(exactNode)); + DirectBlueIdCalculator.calculateBlueId(exactNode)); } private static boolean exactTimelineIdEvidenceFailure( @@ -774,9 +775,9 @@ private static boolean exactTimelineIdEvidenceFailure( private static String fixedTypeProviderDiagnostic( String blueId) { - Blue blue = - BlueRepository.latest() - .configure(new Blue()); + CoordinationTestRuntime blue = + CoordinationTestResources.configuredBlue( + BlueRepository.current()); try { blue.loadSnapshot(blueId); return null; diff --git a/src/test/java/blue/coordination/processor/merge/CoordinationMergingTest.java b/src/test/java/blue/coordination/processor/merge/CoordinationMergingTest.java index 04f56f9..4b569aa 100644 --- a/src/test/java/blue/coordination/processor/merge/CoordinationMergingTest.java +++ b/src/test/java/blue/coordination/processor/merge/CoordinationMergingTest.java @@ -1,13 +1,12 @@ package blue.coordination.processor.merge; -import blue.coordination.processor.CoordinationProcessors; -import blue.language.Blue; -import blue.language.NodeProvider; +import blue.language.provider.NodeProvider; import blue.language.merge.MergingProcessor; import blue.language.merge.NodeResolver; import blue.language.model.Node; -import blue.language.processor.DocumentProcessor; +import blue.language.processor.registry.BlueRuntimeTypeRegistry; import blue.language.processor.registry.RuntimeBlueIds; +import blue.language.runtime.BlueLanguage; import blue.repo.coordination.Compute; import blue.repo.coordination.ComputeDefinition; import org.junit.jupiter.api.Test; @@ -16,6 +15,7 @@ import static org.junit.jupiter.api.Assertions.assertEquals; import static org.junit.jupiter.api.Assertions.assertNotNull; +import static org.junit.jupiter.api.Assertions.assertSame; import static org.junit.jupiter.api.Assertions.assertNull; import static org.junit.jupiter.api.Assertions.assertThrows; import static org.junit.jupiter.api.Assertions.assertTrue; @@ -23,118 +23,101 @@ final class CoordinationMergingTest { @Test - void shouldKeepSupportedSetupPathsEquivalentWhileDelegatingLanguageMerging() { - // Given + void shouldWrapLanguageMergerExactlyOnce() { + // given MergingProcessor languageMerger = new LanguageOwnedMergingProcessor(); - Blue blue = new Blue(node -> null, languageMerger); - DocumentProcessor builderProcessor = null; - try { - // When - Blue registered = CoordinationProcessors.registerWith(blue); - builderProcessor = CoordinationProcessors.configure( - DocumentProcessor.builder()).build(); + // when + MergingProcessor wrapped = CoordinationMerging.wrap(languageMerger); + MergingProcessor wrappedAgain = CoordinationMerging.wrap(wrapped); - // Then - assertTrue(registered.getMergingProcessor() - instanceof ComputeRuntimeDefaultMergingProcessor); - assertEquals( - registered.getDocumentProcessor() - .getContractRegistry() - .processors() - .keySet(), - builderProcessor.getContractRegistry() - .processors() - .keySet()); - } finally { - blue.close(); - if (builderProcessor != null) { - builderProcessor.close(); - } - } + // then + assertTrue(wrapped instanceof ComputeRuntimeDefaultMergingProcessor); + assertSame(wrapped, wrappedAgain); } @Test void shouldPreserveLanguageMergeOutputAfterPostProcessing() { - // Given + // given MergingProcessor languageMerger = new LanguageOwnedMergingProcessor(); Node target = new Node().properties( "emitEvents", new Node().value(true), "returnResult", new Node().value(true)); Node source = computeSource(); - try (Blue blue = new Blue(node -> null, languageMerger)) { - CoordinationMerging.install(blue); - MergingProcessor activeMerger = blue.getMergingProcessor(); + MergingProcessor activeMerger = CoordinationMerging.wrap( + languageMerger); - // When - activeMerger.process(target, source, null, null); - activeMerger.postProcess(target, source, null, null); - activeMerger.validateCompleted(target, true, ""); + // when + activeMerger.process(target, source, null, null); + activeMerger.postProcess(target, source, null, null); + activeMerger.validateCompleted(target, true, ""); - // Then - assertTrue(activeMerger - instanceof ComputeRuntimeDefaultMergingProcessor); - assertEquals( - "post-processed-by-language", - target.getAsText("/phase")); - assertEquals( - 2, - target.getAsNode( - "/expr/$add") - .getItems().size()); - assertEquals( - 1, - ((Number) target.getAsNode( - "/expr/$add") - .getItems().get(0) - .getValue()).intValue()); - assertEquals( - 2, - ((Number) target.getAsNode( - "/expr/$add") - .getItems().get(1) - .getValue()).intValue()); - assertEquals( - "literal-value", - target.getAsText( - "/constants/literal")); - assertNotNull(source.getAsNode("/expr/$add")); - assertEquals( - "literal-value", - source.get( - "/constants/literal")); - } + // then + assertTrue(activeMerger + instanceof ComputeRuntimeDefaultMergingProcessor); + assertEquals( + "post-processed-by-language", + target.getAsText("/phase")); + assertEquals( + 2, + target.getAsNode( + "/expr/$add") + .getItems().size()); + assertEquals( + 1, + ((Number) target.getAsNode( + "/expr/$add") + .getItems().get(0) + .getValue()).intValue()); + assertEquals( + 2, + ((Number) target.getAsNode( + "/expr/$add") + .getItems().get(1) + .getValue()).intValue()); + assertEquals( + "literal-value", + target.getAsText( + "/constants/literal")); + assertNotNull(source.getAsNode("/expr/$add")); + assertEquals( + "literal-value", + source.get( + "/constants/literal")); } @Test - void shouldRejectNullBlueForCompatibilityInstall() { - // Given - Blue missingBlue = null; + void shouldRejectNullLanguageMerger() { + // given + MergingProcessor missingMerger = null; - // When - IllegalArgumentException failure = assertThrows( - IllegalArgumentException.class, - () -> CoordinationMerging.install(missingBlue)); + // when + NullPointerException failure = assertThrows( + NullPointerException.class, + () -> CoordinationMerging.wrap(missingMerger)); - // Then - assertEquals("blue must not be null", failure.getMessage()); + // then + assertEquals("current", failure.getMessage()); } @Test void shouldResolveProcessEmbeddedWithoutInheritingTypeRootLabels() { - // Given + // given Node authored = new Node() .type(new Node().blueId(RuntimeBlueIds.PROCESS_EMBEDDED)) .properties("paths", new Node().items( new Node().value("/child"))); - // When + // when Node resolved; - try (Blue blue = CoordinationProcessors.registerWith(new Blue())) { - resolved = blue.resolve(authored); + try (BlueLanguage language = BlueLanguage.builder() + .nodeProvider(BlueRuntimeTypeRegistry.getDefault() + .asProcessorSnapshotProvider()) + .build()) { + resolved = language.resolution().resolve(authored); } - // Then + // then Node paths = resolved.getAsNode("/paths"); assertNotNull(paths); assertEquals(1, paths.getItems().size()); @@ -145,7 +128,7 @@ void shouldResolveProcessEmbeddedWithoutInheritingTypeRootLabels() { @Test void shouldKeepInheritedComputeMapsWhenChildCarriesOnlySchemaMetadata() { - // Given + // given Node target = inheritedComputeDefinition(); Node source = new Node() .type(new Node().blueId(ComputeDefinition.blueId())) @@ -156,11 +139,11 @@ void shouldKeepInheritedComputeMapsWhenChildCarriesOnlySchemaMetadata() { new ComputeRuntimeDefaultMergingProcessor( new NoOpMergingProcessor()); - // When + // when merger.process(target, source, null, null); merger.postProcess(target, source, null, null); - // Then + // then assertEquals("inherited literal", target.getAsText("/constants/inherited")); assertNotNull(target.getAsNode("/functions/inheritedFunction")); @@ -168,7 +151,7 @@ void shouldKeepInheritedComputeMapsWhenChildCarriesOnlySchemaMetadata() { @Test void shouldMergeAuthoredComputeMapsWithInheritedEntries() { - // Given + // given Node target = inheritedComputeDefinition(); Node source = new Node() .type(new Node().blueId(ComputeDefinition.blueId())) @@ -182,11 +165,11 @@ void shouldMergeAuthoredComputeMapsWithInheritedEntries() { new ComputeRuntimeDefaultMergingProcessor( new NoOpMergingProcessor()); - // When + // when merger.process(target, source, null, null); merger.postProcess(target, source, null, null); - // Then + // then assertEquals("inherited literal", target.getAsText("/constants/inherited")); assertEquals("child literal", diff --git a/src/test/java/blue/coordination/processor/workflow/ComputeEffectPlanTest.java b/src/test/java/blue/coordination/processor/workflow/ComputeEffectPlanTest.java index edf37c2..c5872ff 100644 --- a/src/test/java/blue/coordination/processor/workflow/ComputeEffectPlanTest.java +++ b/src/test/java/blue/coordination/processor/workflow/ComputeEffectPlanTest.java @@ -2,6 +2,7 @@ import blue.bex.BexException; import blue.bex.gas.BexGasCounter; +import blue.bex.gas.BexGasLedgerCapability; import blue.bex.gas.BexGasLedger; import blue.bex.gas.BexGasLimitExceededException; import blue.bex.gas.BexGasMeter; @@ -9,11 +10,11 @@ import blue.bex.result.BexChangeset; import blue.bex.result.BexEvents; import blue.bex.result.BexExecutionResult; -import blue.bex.result.BexMetrics; import blue.bex.result.BexPatchEntry; import blue.bex.value.BexValue; import blue.bex.value.BexValues; import blue.coordination.processor.bex.BexProcessingMetrics; +import blue.bex.contracts.ProcessorExecutionContextBexGasLedgerHost; import blue.language.model.Node; import blue.language.processor.ExecutionEvidenceUnavailableException; import blue.language.processor.GasLimitExceededException; @@ -23,7 +24,9 @@ import blue.language.processor.PortableLimitExceededException; import blue.language.processor.ProcessorErrorCategory; import blue.language.processor.ProcessorFailureException; -import blue.language.processor.model.FrozenJsonPatch; +import blue.language.processor.RuntimeWorkSession; +import blue.language.processor.RuntimeWorkSessionTestSupport; +import blue.language.processor.FrozenJsonPatch; import blue.language.snapshot.FrozenNode; import blue.repo.coordination.TerminateProcessing; @@ -49,19 +52,19 @@ class ComputeEffectPlanTest { @Test void shouldCopyAndFreezeEventContentInEffectPlan() { - // Given + // given Node event = new Node().properties("kind", new Node().value("original")); List events = new ArrayList(); events.add(event); - // When + // when ComputeEffectPlan plan = new ComputeEffectPlan( Collections.emptyList(), events, true, "completed", "done", true); event.getProperties().get("kind").value("mutated"); events.clear(); - // Then + // then assertTrue(plan.patches().isEmpty()); assertEquals(1, plan.events().size()); assertEquals("original", plan.events().get(0).toNode().get("/kind")); @@ -75,14 +78,14 @@ void shouldCopyAndFreezeEventContentInEffectPlan() { @Test void shouldDefensivelyCopyPatchListAndRetainImmutableFrozenPatches() { - // Given + // given Node value = new Node().properties("status", new Node().value("original")); FrozenNode frozenValue = FrozenNode.fromNode(value); FrozenJsonPatch patch = FrozenJsonPatch.replace("/target", frozenValue); List patches = new ArrayList(); patches.add(patch); - // When + // when ComputeEffectPlan plan = new ComputeEffectPlan( patches, Collections.emptyList(), false, null, null, true); @@ -91,7 +94,7 @@ void shouldDefensivelyCopyPatchListAndRetainImmutableFrozenPatches() { patches.clear(); List firstRead = plan.patches(); - // Then + // then assertEquals(1, plan.patches().size()); assertSame(patch, plan.patches().get(0), "immutable patches should be retained without rematerialization"); @@ -103,19 +106,19 @@ void shouldDefensivelyCopyPatchListAndRetainImmutableFrozenPatches() { @Test void shouldPreserveEverySupportedPatchOperation() { - // Given + // given FrozenNode value = FrozenNode.fromNode(new Node().value("value")); List patches = new ArrayList(); patches.add(FrozenJsonPatch.add("/added", value)); patches.add(FrozenJsonPatch.replace("/replaced", value)); patches.add(FrozenJsonPatch.remove("/removed")); - // When + // when ComputeEffectPlan plan = new ComputeEffectPlan( patches, Collections.emptyList(), false, null, null, true); - // Then + // then assertEquals(blue.language.processor.model.JsonPatch.Op.ADD, plan.patches().get(0).getOp()); assertEquals(blue.language.processor.model.JsonPatch.Op.REPLACE, @@ -126,78 +129,78 @@ void shouldPreserveEverySupportedPatchOperation() { @Test void shouldRejectNullPatchInEffectPlan() { - // Given + // given List patches = Collections.singletonList(null); - // When + // when Runnable construction = () -> new ComputeEffectPlan( patches, Collections.emptyList(), false, null, null, false); - // Then + // then assertThrows(IllegalArgumentException.class, construction::run); } @Test void shouldRejectBufferingSameEffectPlanTwice() { - // Given + // given ComputeEffectPlan plan = new ComputeEffectPlan( Collections.emptyList(), Collections.emptyList(), false, null, null, false); ComputeResultEmitter emitter = new ComputeResultEmitter(); - // When + // when emitter.buffer(plan, null); IllegalStateException failure = assertThrows(IllegalStateException.class, () -> emitter.buffer(plan, null)); - // Then + // then assertEquals("Compute effect plan has already been buffered", failure.getMessage()); } @Test void shouldRejectMissingComputeExecutionResult() { - // Given + // given ComputeResultEmitter emitter = new ComputeResultEmitter(); - // When + // when ComputeResultValidationException missingResult = assertThrows( ComputeResultValidationException.class, () -> emitter.plan(null, null, true)); - // Then + // then assertEquals("Compute execution result is required", missingResult.getMessage()); } @Test void shouldRejectMissingEffectPlanDuringBuffering() { - // Given + // given ComputeResultEmitter emitter = new ComputeResultEmitter(); - // When + // when IllegalArgumentException missingPlan = assertThrows( IllegalArgumentException.class, () -> emitter.buffer(null, null)); - // Then + // then assertEquals("plan must not be null", missingPlan.getMessage()); } @Test void shouldRetainFrozenBexValuesAndMaterializeComputedValuesOnce() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); ComputeResultEmitter emitter = new ComputeResultEmitter(metrics); FrozenNode retained = FrozenNode.fromNode(new Node() .properties("kind", new Node().value("retained"))); - // When + // when FrozenNode direct = emitter.freezePatchValue(BexValues.frozen(retained)); FrozenNode computed = emitter.freezePatchValue(BexValues.map( Collections.singletonMap("kind", BexValues.scalar("computed")))); - // Then + // then assertSame(retained, direct, "strict BEX frozen values must cross the boundary by identity"); assertTrue(computed.isStrictCanonical()); @@ -208,7 +211,7 @@ void shouldRetainFrozenBexValuesAndMaterializeComputedValuesOnce() { @Test void shouldPreserveSemanticContentForAdmittedExactPatchValues() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); ComputeResultEmitter emitter = new ComputeResultEmitter(metrics); FrozenNode admittedContent = FrozenNode.fromNode( @@ -218,10 +221,10 @@ void shouldPreserveSemanticContentForAdmittedExactPatchValues() { admittedContent.blueId(), BexValues.scalar("admitted")); - // When + // when FrozenNode frozenPatchValue = emitter.freezePatchValue(admitted); - // Then + // then assertTrue(frozenPatchValue.isStrictCanonical()); assertFalse(frozenPatchValue.isReferenceOnly()); assertEquals("admitted", frozenPatchValue.getValue()); @@ -232,13 +235,13 @@ void shouldPreserveSemanticContentForAdmittedExactPatchValues() { @Test void shouldTreatMissingReturnedValueAsNoActiveEffects() { - // Given + // given ComputeResultEmitter emitter = new ComputeResultEmitter(); - // When + // when ComputeEffectPlan plan = emitter.plan(executionResult(null), null, true); - // Then + // then assertTrue(plan.patches().isEmpty()); assertTrue(plan.events().isEmpty()); assertFalse(plan.terminationRequested()); @@ -247,7 +250,7 @@ void shouldTreatMissingReturnedValueAsNoActiveEffects() { @Test void shouldPreserveComputeTerminationCauseAndOptionalReason() { - // Given + // given ComputeResultEmitter emitter = new ComputeResultEmitter(); Map termination = new LinkedHashMap(); termination.put("cause", BexValues.scalar("completed")); @@ -255,11 +258,11 @@ void shouldPreserveComputeTerminationCauseAndOptionalReason() { Map resultValue = new LinkedHashMap(); resultValue.put("termination", BexValues.map(termination)); - // When + // when ComputeEffectPlan plan = emitter.plan( executionResult(BexValues.map(resultValue)), null, true); - // Then + // then assertTrue(plan.terminationRequested()); assertEquals("completed", plan.terminationCause()); assertEquals("all work applied", plan.terminationReason()); @@ -267,7 +270,7 @@ void shouldPreserveComputeTerminationCauseAndOptionalReason() { @Test void shouldRejectMissingEmptyOrModeStyleComputeTerminationCause() { - // Given + // given ComputeResultEmitter emitter = new ComputeResultEmitter(); Map reasonOnly = new LinkedHashMap(); reasonOnly.put("reason", BexValues.scalar("legacy")); @@ -277,13 +280,13 @@ void shouldRejectMissingEmptyOrModeStyleComputeTerminationCause() { unknownField.put("cause", BexValues.scalar("completed")); unknownField.put("mode", BexValues.scalar("legacy-mode")); - // When + // when List messages = Arrays.asList( terminationFailure(emitter, reasonOnly), terminationFailure(emitter, emptyCause), terminationFailure(emitter, unknownField)); - // Then + // then assertEquals(Arrays.asList( "Compute result termination cause must be non-empty Text", "Compute result termination cause must be non-empty Text", @@ -293,18 +296,18 @@ void shouldRejectMissingEmptyOrModeStyleComputeTerminationCause() { @Test void shouldBoundUnexpectedChangesetConversionDiagnostic() { - // Given + // given ComputeResultEmitter emitter = new ComputeResultEmitter(); String longMessage = repeat('x', 200) + "\nnot-exposed"; Map changesetResult = new LinkedHashMap(); changesetResult.put("changeset", listThrowingOnSize(new IllegalStateException(longMessage))); - // When + // when ComputeResultValidationException changesetFailure = assertThrows( ComputeResultValidationException.class, () -> emitter.plan(executionResult(BexValues.map(changesetResult)), null, false)); - // Then + // then assertTrue(changesetFailure.getMessage().startsWith( "Compute result changeset could not be converted: ")); assertFalse(changesetFailure.getMessage().contains("not-exposed")); @@ -313,40 +316,40 @@ void shouldBoundUnexpectedChangesetConversionDiagnostic() { @Test void shouldReportUnexpectedEventConversionDiagnosticByActiveField() { - // Given + // given ComputeResultEmitter emitter = new ComputeResultEmitter(); Map eventResult = new LinkedHashMap(); eventResult.put("events", listThrowingOnSize(new IllegalStateException("event failure"))); - // When + // when ComputeResultValidationException eventFailure = assertThrows( ComputeResultValidationException.class, () -> emitter.plan(executionResult(BexValues.map(eventResult)), null, true)); - // Then + // then assertEquals("Compute result events could not be converted: event failure", eventFailure.getMessage()); } @Test void shouldReportUnexpectedEffectConversionDiagnosticByActiveField() { - // Given + // given ComputeResultEmitter emitter = new ComputeResultEmitter(); - // When + // when ComputeResultValidationException effectFailure = assertThrows( ComputeResultValidationException.class, () -> emitter.plan(executionResult(valueThrowingOnGet( new IllegalStateException())), null, true)); - // Then + // then assertEquals("Compute result effects could not be converted: IllegalStateException", effectFailure.getMessage()); } @Test void shouldPreserveInvalidExecutionEvidenceFromNestedResultConversion() { - // Given + // given ComputeResultEmitter emitter = new ComputeResultEmitter(); InvalidExecutionEvidenceException invalidEvidence = new InvalidExecutionEvidenceException( @@ -357,7 +360,7 @@ void shouldPreserveInvalidExecutionEvidenceFromNestedResultConversion() { "changeset", listThrowingOnSize(invalidEvidence)); - // When + // when InvalidExecutionEvidenceException failure = assertThrows( InvalidExecutionEvidenceException.class, () -> emitter.plan( @@ -366,13 +369,13 @@ void shouldPreserveInvalidExecutionEvidenceFromNestedResultConversion() { null, false)); - // Then + // then assertSame(invalidEvidence, failure); } @Test void shouldPreserveUnavailableEvidenceFromLazyResultConversion() { - // Given + // given ComputeResultEmitter emitter = new ComputeResultEmitter(); ExecutionEvidenceUnavailableException unavailable = new ExecutionEvidenceUnavailableException( @@ -380,7 +383,7 @@ void shouldPreserveUnavailableEvidenceFromLazyResultConversion() { Map resultValue = resultWithChangesetThrowing(unavailable); - // When + // when ExecutionEvidenceUnavailableException failure = assertThrows( ExecutionEvidenceUnavailableException.class, () -> emitter.plan( @@ -388,13 +391,13 @@ void shouldPreserveUnavailableEvidenceFromLazyResultConversion() { null, false)); - // Then + // then assertSame(unavailable, failure); } @Test void shouldPreservePortableLimitFromLazyResultConversion() { - // Given + // given ComputeResultEmitter emitter = new ComputeResultEmitter(); PortableLimitExceededException portableLimit = new PortableLimitExceededException( @@ -404,7 +407,7 @@ void shouldPreservePortableLimitFromLazyResultConversion() { Map resultValue = resultWithChangesetThrowing(portableLimit); - // When + // when PortableLimitExceededException failure = assertThrows( PortableLimitExceededException.class, () -> emitter.plan( @@ -412,13 +415,13 @@ void shouldPreservePortableLimitFromLazyResultConversion() { null, false)); - // Then + // then assertSame(portableLimit, failure); } @Test void shouldLetOuterProcessorFailureWinOverNestedInvalidEvidence() { - // Given + // given ComputeResultEmitter emitter = new ComputeResultEmitter(); InvalidExecutionEvidenceException invalidEvidence = new InvalidExecutionEvidenceException( @@ -431,7 +434,7 @@ void shouldLetOuterProcessorFailureWinOverNestedInvalidEvidence() { Map resultValue = resultWithChangesetThrowing(processorFailure); - // When + // when ProcessorFailureException failure = assertThrows( ProcessorFailureException.class, () -> emitter.plan( @@ -439,13 +442,13 @@ void shouldLetOuterProcessorFailureWinOverNestedInvalidEvidence() { null, false)); - // Then + // then assertSame(processorFailure, failure); } @Test void shouldLookThroughGenericBexWrapperForUnavailableEvidence() { - // Given + // given ComputeResultEmitter emitter = new ComputeResultEmitter(); ExecutionEvidenceUnavailableException unavailable = new ExecutionEvidenceUnavailableException( @@ -455,7 +458,7 @@ void shouldLookThroughGenericBexWrapperForUnavailableEvidence() { Map resultValue = resultWithChangesetThrowing(wrapper); - // When + // when ExecutionEvidenceUnavailableException failure = assertThrows( ExecutionEvidenceUnavailableException.class, () -> emitter.plan( @@ -463,13 +466,13 @@ void shouldLookThroughGenericBexWrapperForUnavailableEvidence() { null, false)); - // Then + // then assertSame(unavailable, failure); } @Test void shouldRecoverInvalidExecutionEvidenceWrappedForExecutorHandling() { - // Given + // given InvalidExecutionEvidenceException invalidEvidence = new InvalidExecutionEvidenceException( "invalid verified provider result"); @@ -480,43 +483,48 @@ void shouldRecoverInvalidExecutionEvidenceWrappedForExecutorHandling() { "writer boundary", invalidEvidence)); - // When + // when RuntimeException recovered = ComputeStepExecutor.classifiedBoundaryFailure(converted); - // Then + // then assertSame(invalidEvidence, recovered); } @Test void shouldPreserveDirectLanguageGasExhaustion() { - // Given + // given Map weights = Collections.singletonMap("unit", 1L); GasMeter.ChildGasLedger ledger = new GasMeter(GasSchedule.contracts10(), 0L) .childLedger("compute-test", weights); - // When + // when GasLimitExceededException exhaustion = assertThrows( GasLimitExceededException.class, () -> ledger.charge("unit", 1L)); RuntimeException classified = ComputeStepExecutor.classifiedBoundaryFailure(exhaustion); - // Then + // then assertSame(exhaustion, classified); } @Test void shouldPreserveHostedBexGasExhaustionAsLanguageBoundary() { - // Given + // given BexGasSchedule schedule = BexGasSchedule.defaults(); long hostBudget = schedule.weight(BexGasCounter.EXPRESSION_EVALUATED); - GasMeter.ChildGasLedger hostLedger = - new GasMeter(GasSchedule.contracts10(), hostBudget) - .childLedger( + GasMeter parent = new GasMeter( + GasSchedule.contracts10(), hostBudget); + RuntimeWorkSession session = + RuntimeWorkSessionTestSupport.processing(parent); + BexGasLedgerCapability hostLedger = + new ProcessorExecutionContextBexGasLedgerHost( + session, "compute-test") + .open( BexGasCounter.NAMESPACE, BexGasMeter.childLedgerWeights( schedule, @@ -526,7 +534,7 @@ void shouldPreserveHostedBexGasExhaustionAsLanguageBoundary() { BexGasCounter.EXPRESSION_EVALUATED.canonicalName(), 1L); - // When + // when BexGasLimitExceededException exhaustion = assertThrows( BexGasLimitExceededException.class, () -> meter.charge( @@ -535,17 +543,19 @@ void shouldPreserveHostedBexGasExhaustionAsLanguageBoundary() { RuntimeException classified = ComputeStepExecutor.classifiedBoundaryFailure(exhaustion); - // Then - assertSame(exhaustion.hostGasLimitExceeded(), classified); + // then + assertSame( + exhaustion.hostGasExhaustion().hostFailure(), + classified); } @Test void shouldMapLocalBexGasExhaustionToProcessorFailure() { - // Given + // given BexGasMeter meter = new BexGasMeter(BexGasSchedule.defaults(), 0L); - // When + // when BexGasLimitExceededException exhaustion = assertThrows( BexGasLimitExceededException.class, () -> meter.charge( @@ -554,7 +564,7 @@ void shouldMapLocalBexGasExhaustionToProcessorFailure() { RuntimeException classified = ComputeStepExecutor.classifiedBoundaryFailure(exhaustion); - // Then + // then assertTrue(classified instanceof ProcessorFailureException); ProcessorFailureException processorFailure = (ProcessorFailureException) classified; @@ -566,7 +576,7 @@ void shouldMapLocalBexGasExhaustionToProcessorFailure() { @Test void shouldReportEventNodeConversionFailureWithoutBuffering() { - // Given + // given ComputeResultEmitter emitter = new ComputeResultEmitter(); Map malformedEvent = new LinkedHashMap(); malformedEvent.put("properties", BexValues.scalar("internal")); @@ -574,19 +584,19 @@ void shouldReportEventNodeConversionFailureWithoutBuffering() { resultValue.put("events", BexValues.list(Collections.singletonList( BexValues.map(malformedEvent)))); - // When + // when ComputeResultValidationException failure = assertThrows( ComputeResultValidationException.class, () -> emitter.plan(executionResult(BexValues.map(resultValue)), null, true)); - // Then + // then assertEquals("Compute result event entry could not be converted", failure.getMessage()); assertTrue(failure.getCause() instanceof RuntimeException); } @Test void shouldPreserveScalarAndListEventNodes() { - // Given + // given ComputeResultEmitter emitter = new ComputeResultEmitter(); List events = Arrays.asList( BexValues.scalar("scalar-event"), @@ -597,13 +607,13 @@ void shouldPreserveScalarAndListEventNodes() { new LinkedHashMap(); resultValue.put("events", BexValues.list(events)); - // When + // when ComputeEffectPlan plan = emitter.plan( executionResult(BexValues.map(resultValue)), null, true); - // Then + // then assertEquals("scalar-event", plan.events().get(0).getValue()); assertEquals("first", plan.events().get(1).getItems().get(0).getValue()); @@ -613,7 +623,7 @@ void shouldPreserveScalarAndListEventNodes() { @Test void shouldRetainLocallyVerifiedExactEventContentForSameInvocationRouting() { - // Given + // given ComputeResultEmitter emitter = new ComputeResultEmitter(); FrozenNode exactEvent = @@ -631,7 +641,7 @@ void shouldRetainLocallyVerifiedExactEventContentForSameInvocationRouting() { BexValues.frozen( exactEvent)))); - // When + // when ComputeEffectPlan plan = emitter.plan( executionResult( BexValues.map( @@ -639,7 +649,7 @@ void shouldRetainLocallyVerifiedExactEventContentForSameInvocationRouting() { null, true); - // Then + // then assertFalse( plan.events().get(0).isReferenceOnly(), "same-invocation routing needs the locally verified event body"); @@ -652,7 +662,7 @@ void shouldRetainLocallyVerifiedExactEventContentForSameInvocationRouting() { @Test void shouldRejectMalformedAccumulatedPatchesBeforePointerResolution() { - // Given + // given ComputeResultEmitter emitter = new ComputeResultEmitter(); List malformed = new ArrayList(); malformed.add(null); @@ -662,7 +672,7 @@ void shouldRejectMalformedAccumulatedPatchesBeforePointerResolution() { "Compute result patch value is required" }; - // When + // when List messages = new ArrayList(); for (int i = 0; i < malformed.size(); i++) { BexExecutionResult result = executionResult(null, @@ -673,13 +683,13 @@ void shouldRejectMalformedAccumulatedPatchesBeforePointerResolution() { messages.add(failure.getMessage()); } - // Then + // then assertEquals(Arrays.asList(expected), messages); } @Test void shouldRejectNonTextPatchFieldsAndRemoveValuesBeforeBuffering() { - // Given + // given ComputeResultEmitter emitter = new ComputeResultEmitter(); Map nonTextOp = patchValue( BexValues.scalar(7), BexValues.scalar("/target"), @@ -691,13 +701,13 @@ void shouldRejectNonTextPatchFieldsAndRemoveValuesBeforeBuffering() { BexValues.scalar("remove"), BexValues.scalar("/target"), BexValues.scalar("forbidden")); - // When + // when List messages = Arrays.asList( changesetFailure(emitter, nonTextOp), changesetFailure(emitter, nonTextPath), changesetFailure(emitter, removeWithValue)); - // Then + // then assertEquals(Arrays.asList( "Compute result changeset entry 0 field 'op' must be Text", "Compute result changeset entry 0 field 'path' must be Text", @@ -707,7 +717,7 @@ void shouldRejectNonTextPatchFieldsAndRemoveValuesBeforeBuffering() { @Test void shouldNotTreatExplicitNullRemoveValueAsAccumulatedChangeset() { - // Given + // given ComputeResultEmitter emitter = new ComputeResultEmitter(); Map returnedRemove = patchValue( BexValues.scalar("remove"), @@ -726,7 +736,7 @@ void shouldNotTreatExplicitNullRemoveValueAsAccumulatedChangeset() { "/target", BexValues.undefined()))); - // When + // when ComputeResultValidationException failure = assertThrows( ComputeResultValidationException.class, () -> emitter.plan( @@ -736,7 +746,7 @@ void shouldNotTreatExplicitNullRemoveValueAsAccumulatedChangeset() { null, false)); - // Then + // then assertEquals( "Compute result changeset entry 0 val must be absent for remove", failure.getMessage()); @@ -744,7 +754,7 @@ void shouldNotTreatExplicitNullRemoveValueAsAccumulatedChangeset() { @Test void shouldWrapPatchPointerResolutionFailure() { - // Given + // given ComputeResultEmitter emitter = new ComputeResultEmitter(); Map patch = new LinkedHashMap(); patch.put("op", BexValues.scalar("replace")); @@ -754,25 +764,25 @@ void shouldWrapPatchPointerResolutionFailure() { resultValue.put("changeset", BexValues.list(Collections.singletonList( BexValues.map(patch)))); - // When + // when ComputeResultValidationException failure = assertThrows( ComputeResultValidationException.class, () -> emitter.plan(executionResult(BexValues.map(resultValue)), null, false)); - // Then + // then assertEquals("Compute result patch path is invalid", failure.getMessage()); assertTrue(failure.getCause() instanceof NullPointerException); } @Test void shouldCreateEmptyNonTerminalWorkflowStepResult() { - // Given + // given WorkflowStepResult none = WorkflowStepResult.none(); - // When + // when Object value = none.value(); - // Then + // then assertFalse(none.hasValue()); assertFalse(none.changesetHandled()); assertFalse(none.isTerminal()); @@ -781,13 +791,13 @@ void shouldCreateEmptyNonTerminalWorkflowStepResult() { @Test void shouldPreserveValueMetadataInWorkflowStepResult() { - // Given + // given WorkflowStepResult result = WorkflowStepResult.value(null, true); - // When + // when Object value = result.value(); - // Then + // then assertTrue(result.hasValue()); assertNull(value); assertTrue(result.changesetHandled()); @@ -796,18 +806,18 @@ void shouldPreserveValueMetadataInWorkflowStepResult() { @Test void shouldCreateTerminalWorkflowStepResultsWithOptionalValues() { - // Given + // given WorkflowStepResult terminal = WorkflowStepResult.terminal(); WorkflowStepResult terminalValueWithoutChangeset = WorkflowStepResult.terminalValue("plain"); WorkflowStepResult terminalValue = WorkflowStepResult.terminalValue("result", true); - // When + // when List terminalFlags = Arrays.asList( terminal.isTerminal(), terminalValueWithoutChangeset.isTerminal(), terminalValue.isTerminal()); - // Then + // then assertEquals(Arrays.asList(true, true, true), terminalFlags); assertFalse(terminal.hasValue()); assertFalse(terminal.changesetHandled()); @@ -822,27 +832,27 @@ void shouldCreateTerminalWorkflowStepResultsWithOptionalValues() { @Test void shouldPreserveValidationExceptionMessageAndCause() { - // Given + // given IllegalStateException cause = new IllegalStateException("cause"); - // When + // when ComputeResultValidationException failure = new ComputeResultValidationException("invalid", cause); - // Then + // then assertEquals("invalid", failure.getMessage()); assertEquals(cause, failure.getCause()); } @Test void shouldSupportTerminateProcessingWithDefaultExecutor() { - // Given + // given TerminateProcessingStepExecutor executor = new TerminateProcessingStepExecutor(); - // When + // when boolean supported = executor.supports(new TerminateProcessing()); - // Then + // then assertTrue(supported); } @@ -855,7 +865,7 @@ private static BexExecutionResult executionResult(BexValue value, BexChangeset c changeset, new BexEvents(Collections.emptyList()), BexGasLedger.empty(), - new BexMetrics()); + null); } private static String terminationFailure( diff --git a/src/test/java/blue/coordination/processor/workflow/ComputeProgramPlanCacheTest.java b/src/test/java/blue/coordination/processor/workflow/ComputeProgramPlanCacheTest.java index 9f787ab..7dcdb4f 100644 --- a/src/test/java/blue/coordination/processor/workflow/ComputeProgramPlanCacheTest.java +++ b/src/test/java/blue/coordination/processor/workflow/ComputeProgramPlanCacheTest.java @@ -27,7 +27,7 @@ class ComputeProgramPlanCacheTest { @Test void shouldReusePublishedPlanForEquivalentFrozenIdentityAfterInitialMiss() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); ComputeProgramPlanCache cache = new ComputeProgramPlanCache(8, 1_000_000L, metrics); FrozenNode rawStep = step("same"); @@ -35,7 +35,7 @@ void shouldReusePublishedPlanForEquivalentFrozenIdentityAfterInitialMiss() { AtomicInteger builds = new AtomicInteger(); ComputeProgramPlanCache.Key firstKey = key(rawStep, null, null); - // When + // when ComputeProgramPlanCache.Lookup first = cache.lookup(firstKey, () -> { builds.incrementAndGet(); return expected; @@ -50,7 +50,7 @@ void shouldReusePublishedPlanForEquivalentFrozenIdentityAfterInitialMiss() { throw new AssertionError("warm lookup rebuilt the plan"); }); - // Then + // then assertFalse(first.cacheHit()); assertTrue(second.cacheHit()); assertSame(expected, second.plan()); @@ -61,13 +61,13 @@ void shouldReusePublishedPlanForEquivalentFrozenIdentityAfterInitialMiss() { assertEquals(1, cache.size()); assertTrue(cache.weightBytes() > 0L); assertEquals(cache.weightBytes(), metrics.computePlanWeightBytes()); - assertEquals(expected.sourceIdentity(), - blue.bex.compile.BexCompiledProgramKey.from(expected.source())); + assertEquals(BexProgramSource.Kind.FULL_PROGRAM, + expected.source().kind()); } @Test void shouldKeepChangedStepDefinitionEntryAndNormalizationKeysDistinct() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); ComputeProgramPlanCache cache = new ComputeProgramPlanCache(8, 1_000_000L, metrics); FrozenNode baseStep = step("base"); @@ -76,7 +76,7 @@ void shouldKeepChangedStepDefinitionEntryAndNormalizationKeysDistinct() { publish(cache, key(baseStep, definitionA, "run"), plan(baseStep, definitionA)); - // When + // when ComputeProgramPlanCache.Lookup changedStep = cache.lookup(key(step("changed"), definitionA, "run"), () -> plan(step("changed"), definitionA)); @@ -91,7 +91,7 @@ void shouldKeepChangedStepDefinitionEntryAndNormalizationKeysDistinct() { ComputeProgramPlanCache.Lookup changedVersion = cache.lookup(otherVersion, () -> plan(baseStep, definitionA)); - // Then + // then assertFalse(changedStep.cacheHit()); assertFalse(changedDefinition.cacheHit()); assertFalse(changedEntry.cacheHit()); @@ -102,7 +102,7 @@ void shouldKeepChangedStepDefinitionEntryAndNormalizationKeysDistinct() { @Test void shouldEvictLeastRecentlyUsedPlansAndTrackLiveWeight() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); ComputeProgramPlanCache cache = new ComputeProgramPlanCache(2, Long.MAX_VALUE, metrics); FrozenNode rawA = step("A"); @@ -111,7 +111,7 @@ void shouldEvictLeastRecentlyUsedPlansAndTrackLiveWeight() { ComputeProgramPlanCache.Key keyA = key(rawA, null, null); ComputeProgramPlanCache.Key keyB = key(rawB, null, null); - // When + // when publish(cache, keyA, plan(rawA, null)); publish(cache, keyB, plan(rawB, null)); boolean retainedA = cache.lookup(keyA, @@ -120,7 +120,7 @@ void shouldEvictLeastRecentlyUsedPlansAndTrackLiveWeight() { }).cacheHit(); publish(cache, key(rawC, null, null), plan(rawC, null)); - // Then + // then assertTrue(retainedA); assertEquals(2, cache.size()); assertEquals(1L, metrics.computePlanCacheEvictions()); @@ -131,7 +131,7 @@ void shouldEvictLeastRecentlyUsedPlansAndTrackLiveWeight() { @Test void shouldClearAllWeightAndRejectCandidatesCreatedBeforeClear() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); ComputeProgramPlanCache cache = new ComputeProgramPlanCache(4, 1_000_000L, metrics); FrozenNode raw = step("clear"); @@ -144,11 +144,11 @@ void shouldClearAllWeightAndRejectCandidatesCreatedBeforeClear() { key(staleRaw, null, null), () -> plan(staleRaw, null)); - // When + // when cache.clear(); cache.publish(staleCandidate); - // Then + // then assertEquals(0, cache.size()); assertEquals(0L, cache.weightBytes()); assertEquals(0L, metrics.computePlanWeightBytes()); @@ -156,7 +156,7 @@ void shouldClearAllWeightAndRejectCandidatesCreatedBeforeClear() { @Test void shouldCloseCacheReleaseWeightAndPreventRepopulation() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); ComputeProgramPlanCache cache = new ComputeProgramPlanCache(4, 1_000_000L, metrics); FrozenNode raw = step("close"); @@ -166,12 +166,12 @@ void shouldCloseCacheReleaseWeightAndPreventRepopulation() { cache.publish(afterClear); int sizeBeforeClose = cache.size(); - // When + // when cache.close(); ComputeProgramPlanCache.Lookup afterClose = cache.lookup(key, () -> plan); cache.publish(afterClose); - // Then + // then assertEquals(1, sizeBeforeClose); assertTrue(cache.isClosed()); assertEquals(0, cache.size()); @@ -181,7 +181,7 @@ void shouldCloseCacheReleaseWeightAndPreventRepopulation() { @Test void shouldDeduplicateSharedFrozenSubgraphsWhenEstimatingRetainedWeight() { - // Given + // given FrozenNode sharedChild = FrozenNode.fromResolvedNode(new Node().value("shared")); FrozenNode shared = FrozenNode.empty() .withProperty("left", sharedChild) @@ -190,18 +190,18 @@ void shouldDeduplicateSharedFrozenSubgraphsWhenEstimatingRetainedWeight() { .withProperty("left", FrozenNode.fromResolvedNode(new Node().value("shared"))) .withProperty("right", FrozenNode.fromResolvedNode(new Node().value("shared"))); - // When + // when long sharedWeight = plan(shared, null).approximateWeightBytes(); long duplicateWeight = plan(duplicate, null).approximateWeightBytes(); - // Then + // then assertSame(shared.getProperties().get("left"), shared.getProperties().get("right")); assertTrue(sharedWeight < duplicateWeight); } @Test void shouldPreserveExactDefinitionIdentityAndMetadataDuringNormalization() { - // Given + // given FrozenNode exactDefinition = FrozenNode.fromNode( new Node() @@ -222,11 +222,11 @@ void shouldPreserveExactDefinitionIdentityAndMetadataDuringNormalization() { new ComputeProgramNormalizer(); String exactBlueId = exactDefinition.blueId(); - // When + // when FrozenNode normalized = normalizer.definition(exactDefinition); - // Then + // then assertSame(exactDefinition, normalized); assertEquals(exactBlueId, normalized.blueId()); assertEquals( @@ -242,10 +242,16 @@ void shouldPreserveExactDefinitionIdentityAndMetadataDuringNormalization() { @Test void shouldProjectOnlyExecutableDefinitionFieldsForBex() { - // Given + // given Node containerType = new Node().name( "resolved container type"); + Node expandedTextType = + new Node() + .blueId( + "GX7CFUmSDrE2MzptunLCCdZwnuwwrenRQqEnHL4x3uoC") + .description( + "resolved provider metadata"); FrozenNode exactDefinition = FrozenNode.fromResolvedNode( new Node() @@ -257,6 +263,8 @@ void shouldProjectOnlyExecutableDefinitionFieldsForBex() { .properties( "kind", new Node() + .type( + expandedTextType) .value( "projected"))) .properties( @@ -274,12 +282,12 @@ void shouldProjectOnlyExecutableDefinitionFieldsForBex() { ComputeProgramNormalizer normalizer = new ComputeProgramNormalizer(); - // When + // when FrozenNode source = normalizer.definitionSource( exactDefinition); - // Then + // then assertSame( exactDefinition, normalizer.definition( @@ -292,6 +300,16 @@ void shouldProjectOnlyExecutableDefinitionFieldsForBex() { source.property("constants") .property("kind") .getValue()); + assertTrue( + source.property("constants") + .property("kind") + .getType() + .isReferenceOnly()); + assertNull( + source.property("constants") + .property("kind") + .getType() + .getDescription()); assertNull( source.property("constants") .getType()); @@ -307,13 +325,13 @@ void shouldProjectOnlyExecutableDefinitionFieldsForBex() { @Test void shouldNeverPublishFailedBuildOrReturnRetryAsHit() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); ComputeProgramPlanCache cache = new ComputeProgramPlanCache(4, 1_000_000L, metrics); FrozenNode raw = step("malformed"); ComputeProgramPlanCache.Key key = key(raw, null, null); - // When + // when IllegalStateException failure = assertThrows(IllegalStateException.class, () -> cache.lookup(key, () -> { throw new IllegalStateException("malformed"); @@ -325,7 +343,7 @@ void shouldNeverPublishFailedBuildOrReturnRetryAsHit() { boolean retryHit = retry.cacheHit(); cache.publish(retry); - // Then + // then assertEquals("malformed", failure.getMessage()); assertEquals(0, sizeAfterFailure); assertFalse(retryHit); @@ -336,7 +354,7 @@ void shouldNeverPublishFailedBuildOrReturnRetryAsHit() { @Test void shouldServeConcurrentWarmLookupsWithoutRebuilding() throws Exception { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); ComputeProgramPlanCache cache = new ComputeProgramPlanCache(4, 1_000_000L, metrics); FrozenNode raw = step("concurrent"); @@ -348,7 +366,7 @@ void shouldServeConcurrentWarmLookupsWithoutRebuilding() throws Exception { ExecutorService executor = Executors.newFixedThreadPool(threads); List> futures = new ArrayList>(); - // When + // when try { for (int i = 0; i < threads; i++) { futures.add(executor.submit(new Callable() { @@ -372,7 +390,7 @@ public Void call() { executor.shutdownNow(); } - // Then + // then assertEquals((long) threads * lookupsPerThread, metrics.computePlanCacheHits()); assertEquals(1L, metrics.computePlanCacheMisses()); assertEquals(1L, metrics.computePlansBuilt()); diff --git a/src/test/java/blue/coordination/processor/workflow/FrozenComputeDifferentialTest.java b/src/test/java/blue/coordination/processor/workflow/FrozenComputeDifferentialTest.java index 8722aa7..5d9a0c8 100644 --- a/src/test/java/blue/coordination/processor/workflow/FrozenComputeDifferentialTest.java +++ b/src/test/java/blue/coordination/processor/workflow/FrozenComputeDifferentialTest.java @@ -6,13 +6,12 @@ import blue.bex.api.BexProgramSource; import blue.bex.result.BexExecutionResult; import blue.coordination.processor.CoordinationProcessorOptions; -import blue.coordination.processor.CoordinationProcessors; import blue.coordination.processor.CoordinationTestResources; +import blue.coordination.processor.CoordinationTestRuntime; import blue.coordination.processor.ProcessingResultTestSupport; import blue.coordination.processor.TestTimelineProvider; import blue.coordination.processor.bex.BexProcessingMetrics; import blue.coordination.processor.bex.BexWorkflowContextFactory; -import blue.language.Blue; import blue.language.model.Node; import blue.language.processor.DocumentProcessingResult; import blue.language.processor.GasMeter; @@ -20,11 +19,11 @@ import blue.language.processor.ProcessorFatalException; import blue.language.processor.ProcessorStatus; import blue.language.processor.WorkingDocument; -import blue.language.processor.model.FrozenJsonPatch; +import blue.language.processor.FrozenJsonPatch; import blue.language.processor.model.JsonPatch; import blue.language.processor.registry.RuntimeBlueIds; import blue.language.snapshot.FrozenNode; -import blue.language.snapshot.ResolvedSnapshot; +import blue.language.merge.ResolvedSnapshot; import blue.repo.BlueRepository; import blue.repo.coordination.Compute; import blue.repo.coordination.SequentialWorkflowStep; @@ -47,13 +46,13 @@ class FrozenComputeDifferentialTest { @Test void shouldMatchLegacyMutableHandoffForComputeEffectsAndMetrics() { - // Given + // given Outcome legacy = run(true); - // When + // when Outcome frozen = run(false); - // Then + // then assertEquivalentOutcome(frozen, legacy); assertAppliedEffects(frozen); assertEventOrder(frozen); @@ -124,39 +123,41 @@ private static void assertHandoffMetrics(Outcome frozen, Outcome legacy) { } private static Outcome run(boolean legacyMutableHandoff) { - BlueRepository repository = BlueRepository.latest(); + BlueRepository repository = BlueRepository.current(); BexProcessingMetrics metrics = new BexProcessingMetrics(); BexEngine engine = BexEngine.builder().build(); SequentialWorkflowRunner runner = legacyMutableHandoff ? legacyRunner(engine, metrics) : SequentialWorkflowRunner.withBexEngine(engine, 100_000L, metrics); - Blue blue = CoordinationTestResources.configuredBlue(repository); + CoordinationTestRuntime runtime = + CoordinationTestResources.configuredBlue(repository); try { - CoordinationProcessors.registerWith(blue, CoordinationProcessorOptions.builder() + runtime.configure(CoordinationProcessorOptions.builder() .bexEngine(engine) .sequentialWorkflowRunner(runner) .defaultComputeGasLimit(100_000L) .processingMetrics(metrics) .build()); - Node authored = blue.parseSourceYaml(documentYaml()); - Node initialized = blue.initializeDocument( + Node authored = runtime.parseSourceYaml(documentYaml()); + Node initialized = runtime.initializeDocument( CoordinationTestResources .preprocessWithFixedRepository( - blue, + runtime, repository, authored)) .document(); BexProcessingMetrics.Snapshot metricsBeforeRun = metrics.snapshot(); - Node event = TestTimelineProvider.timelineEntry(blue, + Node event = TestTimelineProvider.timelineEntry(runtime, repository, "owner", 1, TestTimelineProvider.chatMessage("run")); - DocumentProcessingResult result = blue.processDocument(initialized, event); + DocumentProcessingResult result = runtime.processDocument( + initialized, event); List documentEvents = immutableClones(result.events()); ResolvedSnapshot resultSnapshot = - ProcessingResultTestSupport.snapshot(blue, result); + ProcessingResultTestSupport.snapshot(runtime, result); return new Outcome(result.document().clone(), resultSnapshot != null ? resultSnapshot.frozenCanonicalRoot().resolvedStructuralKey() @@ -165,14 +166,14 @@ private static Outcome run(boolean legacyMutableHandoff) { ? resultSnapshot.frozenResolvedRoot().resolvedStructuralKey() : null, ProcessingResultTestSupport.blueId(result), - jsonEvents(blue, documentEvents, false), - jsonEvents(blue, documentEvents, true), + jsonEvents(runtime, documentEvents, false), + jsonEvents(runtime, documentEvents, true), result.totalGas(), result.status(), ProcessingResultTestSupport.diagnosticCategory(result), ProcessingResultTestSupport.diagnosticMessage(result), - jsonAt(blue, result.document(), "/contracts/terminated"), - jsonAt(blue, + jsonAt(runtime, result.document(), "/contracts/terminated"), + jsonAt(runtime, result.document(), "/contracts/checkpoint/entries/ownerChannel/subject"), documentEvents, @@ -180,7 +181,7 @@ private static Outcome run(boolean legacyMutableHandoff) { metricsBeforeRun); } finally { try { - blue.close(); + runtime.close(); } finally { runner.close(); } @@ -286,21 +287,24 @@ private static List immutableClones(List events) { return Collections.unmodifiableList(clones); } - private static List jsonEvents(Blue blue, + private static List jsonEvents(CoordinationTestRuntime runtime, List events, boolean documentUpdatesOnly) { List json = new ArrayList(); for (Node event : events) { if (!documentUpdatesOnly || isDocumentUpdateTrace(event)) { - json.add(blue.nodeToJson(event)); + json.add(runtime.nodeToJson(event)); } } return Collections.unmodifiableList(json); } - private static String jsonAt(Blue blue, Node document, String pointer) { + private static String jsonAt( + CoordinationTestRuntime runtime, + Node document, + String pointer) { Node node = nodeAt(document, pointer); - return node != null ? blue.nodeToJson(node) : null; + return node != null ? runtime.nodeToJson(node) : null; } private static List selectedKinds(List events) { @@ -503,7 +507,7 @@ public WorkflowStepResult execute(Compute step, StepExecutionContext context) { long gasLimit = gasLimit(program); BexExecutionContext bexContext = contextFactory.create(context, gasLimit); BexExecutionResult execution = bexEngine.compileAndExecute(source, bexContext); - metrics.addBexMetrics(execution.metrics()); + metrics.addBexMetrics(execution.metricsSnapshot()); GasMeter.ChildGasLedger legacyLedger = context.processorContext().newRuntimeGasLedger( "legacyMutableBexTest", diff --git a/src/test/java/blue/coordination/processor/workflow/FrozenUpdateDocumentDifferentialTest.java b/src/test/java/blue/coordination/processor/workflow/FrozenUpdateDocumentDifferentialTest.java index 9e4ca6f..bac85e4 100644 --- a/src/test/java/blue/coordination/processor/workflow/FrozenUpdateDocumentDifferentialTest.java +++ b/src/test/java/blue/coordination/processor/workflow/FrozenUpdateDocumentDifferentialTest.java @@ -2,30 +2,28 @@ import blue.bex.api.BexEngine; import blue.coordination.processor.CoordinationProcessorOptions; -import blue.coordination.processor.CoordinationProcessors; +import blue.coordination.processor.CoordinationTestRuntime; import blue.coordination.processor.CoordinationTestResources; import blue.coordination.processor.ExternalBlockerProbeAssertions; import blue.coordination.processor.ProcessingResultTestSupport; import blue.coordination.processor.TestTimelineProvider; import blue.coordination.processor.bex.BexProcessingMetrics; -import blue.language.Blue; import blue.language.model.Node; -import blue.language.processor.DocumentProcessingRuntime; import blue.language.processor.DocumentProcessingResult; import blue.language.processor.ProcessorErrorCategory; import blue.language.processor.ProcessorStatus; import blue.language.processor.WorkingDocument; -import blue.language.processor.model.FrozenJsonPatch; +import blue.language.processor.FrozenJsonPatch; import blue.language.processor.model.JsonPatch; -import blue.language.snapshot.FrozenNode; -import blue.language.snapshot.ResolvedSnapshot; +import blue.language.merge.ResolvedSnapshot; import blue.repo.BlueRepository; -import blue.repo.coordination.ChatMessage; import blue.repo.coordination.SequentialWorkflowStep; import blue.repo.coordination.TerminateProcessing; import blue.repo.coordination.UpdateDocument; import org.junit.jupiter.api.Test; +import java.lang.reflect.Method; +import java.lang.reflect.Modifier; import java.util.ArrayList; import java.util.Arrays; import java.util.Collections; @@ -46,7 +44,7 @@ class FrozenUpdateDocumentDifferentialTest { @Test void shouldMatchLegacyLaneForOrderedStructuralTypedReferenceAndReentrantUpdates() { - // Given + // given DocumentFactory factory = new DocumentFactory() { @Override public Node build(BlueRepository repository) { @@ -54,11 +52,11 @@ public Node build(BlueRepository repository) { } }; - // When + // when Outcome frozen = run(false, factory); Outcome legacy = run(true, factory); - // Then + // then boolean exactSelectedBodyLoss = frozen.status == ProcessorStatus.RUNTIME_FATAL @@ -132,7 +130,7 @@ private static void assertHandoffMetrics(Outcome frozen, Outcome legacy) { @Test void shouldMatchLegacyFailureAndCommittedPrefixWhenPatchNFails() { - // Given + // given DocumentFactory factory = new DocumentFactory() { @Override public Node build(BlueRepository repository) { @@ -140,11 +138,11 @@ public Node build(BlueRepository repository) { } }; - // When + // when Outcome frozen = run(false, factory); Outcome legacy = run(true, factory); - // Then + // then assertEquivalentFailure(frozen, legacy); assertAtomicRollback(frozen); } @@ -168,7 +166,7 @@ private static void assertAtomicRollback(Outcome frozen) { @Test void shouldKeepPriorChangesAndSkipLaterPatchesAfterDeclarativeTermination() { - // Given + // given DocumentFactory factory = new DocumentFactory() { @Override public Node build(BlueRepository repository) { @@ -176,11 +174,11 @@ public Node build(BlueRepository repository) { } }; - // When + // when Outcome frozen = run(false, factory); Outcome legacy = run(true, factory); - // Then + // then assertEquivalent(frozen, legacy); assertEquals("before termination", frozen.document.getAsText("/status")); assertNull(nodeAt(frozen.document, "/mustNotAppear")); @@ -194,7 +192,7 @@ public Node build(BlueRepository repository) { @Test void shouldMatchLegacyPointerResolutionInsideEmbeddedScope() { - // Given + // given DocumentFactory factory = new DocumentFactory() { @Override public Node build(BlueRepository repository) { @@ -202,45 +200,36 @@ public Node build(BlueRepository repository) { } }; - // When + // when Outcome frozen = run(false, factory); Outcome legacy = run(true, factory); - // Then + // then assertEquivalent(frozen, legacy); assertEquals(100, ((Number) frozen.document.get("/counter")).intValue()); assertEquals(7, ((Number) frozen.document.get("/child/counter")).intValue()); } @Test - void shouldMatchLegacyExpandedReferenceLikeValueAtLanguageBoundary() { - // Given - BlueRepository repository = BlueRepository.latest(); - // Repository lookup returns a resolved view whose root combines blueId with expanded - // content. Remove the reference marker to model the equivalent authored expansion; - // FrozenJsonPatch must continue rejecting the ambiguous resolved representation. - Node expanded = repository.nodeByBlueId(ChatMessage.blueId()) - .orElseThrow(() -> new AssertionError("Chat Message type missing")) - .clone() - .blueId(null); - Node mutableDocument = new Node(); - Node frozenDocument = new Node(); - - // When - new DocumentProcessingRuntime(mutableDocument).applyPatches("/", Collections.singletonList( - JsonPatch.add("/expanded", expanded.clone()))); - new DocumentProcessingRuntime(frozenDocument).applyFrozenPatches("/", Collections.singletonList( - FrozenJsonPatch.add("/expanded", FrozenNode.fromNode(expanded)))); - - Blue blue = CoordinationTestResources.configuredBlue(repository); - try { - // Then - assertEquals(blue.calculateBlueId(mutableDocument), blue.calculateBlueId(frozenDocument)); - assertEquals(mutableDocument.getAsNode("/expanded").getName(), - frozenDocument.getAsNode("/expanded").getName()); - } finally { - blue.close(); - } + void shouldExposePatchApplicationOnlyThroughPublicWorkingDocumentApi() + throws NoSuchMethodException { + // given + Class publicPatchBoundary = + WorkingDocument.class; + + // when + Method mutablePatches = publicPatchBoundary.getMethod( + "applyPatches", + List.class); + Method frozenPatches = publicPatchBoundary.getMethod( + "applyFrozenPatches", + List.class); + + // then + assertTrue(Modifier.isPublic(mutablePatches.getModifiers())); + assertTrue(Modifier.isPublic(frozenPatches.getModifiers())); + assertEquals(WorkingDocument.class, mutablePatches.getReturnType()); + assertEquals(WorkingDocument.class, frozenPatches.getReturnType()); } private static Node broadPatchDocument(BlueRepository repository) { @@ -340,7 +329,7 @@ private static Node embeddedDocument(BlueRepository repository) { private static Node root(BlueRepository repository, Map contracts) { return new Node() - .blue(repository.typeAliasBlue()) + .blue(repository.importsDirective()) .name("Frozen Update Differential") .properties("contracts", new Node().properties(contracts)); } @@ -393,15 +382,16 @@ private static Node triggerEventStep(String message) { } private static Outcome run(boolean legacy, DocumentFactory factory) { - BlueRepository repository = BlueRepository.latest(); + BlueRepository repository = BlueRepository.current(); BexProcessingMetrics metrics = new BexProcessingMetrics(); SequentialWorkflowRunner runner = legacy ? legacyRunner(metrics) : SequentialWorkflowRunner.withBexEngine( BexEngine.builder().build(), 100_000L, metrics); - Blue blue = CoordinationTestResources.configuredBlue(repository); + CoordinationTestRuntime blue = + CoordinationTestResources.configuredBlue(repository); try { - CoordinationProcessors.registerWith(blue, CoordinationProcessorOptions.builder() + blue.configure(CoordinationProcessorOptions.builder() .sequentialWorkflowRunner(runner) .processingMetrics(metrics) .build()); diff --git a/src/test/java/blue/coordination/processor/workflow/NodeUtilTest.java b/src/test/java/blue/coordination/processor/workflow/NodeUtilTest.java index 0f147ba..609dd5c 100644 --- a/src/test/java/blue/coordination/processor/workflow/NodeUtilTest.java +++ b/src/test/java/blue/coordination/processor/workflow/NodeUtilTest.java @@ -2,7 +2,7 @@ import blue.language.model.Node; import blue.language.snapshot.FrozenNode; -import blue.language.utils.BlueIdCalculator; +import blue.language.identity.DirectBlueIdCalculator; import org.junit.jupiter.api.Test; import java.math.BigInteger; @@ -15,20 +15,20 @@ class NodeUtilTest { private static final String VALID_BLUE_ID = - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( new Node().value("identity")); @Test void shouldTreatOnlyAxisFreeMutableAndFrozenNodesAsEmpty() { - // Given + // given Node empty = new Node(); FrozenNode frozenEmpty = FrozenNode.fromNode(new Node()); - // When + // when boolean mutableEmpty = NodeUtil.isEmpty(empty); boolean immutableEmpty = FrozenNodeUtil.isEmpty(frozenEmpty); - // Then + // then assertTrue(mutableEmpty); assertTrue(immutableEmpty); assertRetained(new Node().name("named")); @@ -41,7 +41,7 @@ void shouldTreatOnlyAxisFreeMutableAndFrozenNodesAsEmpty() { @Test void shouldRejectScalarCoercionAcrossContractTypes() { - // Given + // given Node absentText = new Node(); Node numericText = new Node().value(1); Node textualBoolean = new Node().properties( @@ -50,10 +50,10 @@ void shouldRejectScalarCoercionAcrossContractTypes() { FrozenNode oversizedInteger = FrozenNode.fromNode( new Node().value(BigInteger.ONE.shiftLeft(80))); - // When + // when String missing = NodeUtil.text(absentText); - // Then + // then assertNull(missing); assertThrows(IllegalArgumentException.class, () -> NodeUtil.text(numericText)); diff --git a/src/test/java/blue/coordination/processor/workflow/SequentialWorkflowPlanCacheTest.java b/src/test/java/blue/coordination/processor/workflow/SequentialWorkflowPlanCacheTest.java index cc8b4f6..3d7332c 100644 --- a/src/test/java/blue/coordination/processor/workflow/SequentialWorkflowPlanCacheTest.java +++ b/src/test/java/blue/coordination/processor/workflow/SequentialWorkflowPlanCacheTest.java @@ -5,6 +5,7 @@ import blue.language.snapshot.FrozenNode; import blue.repo.coordination.SequentialWorkflowStep; import blue.repo.coordination.TriggerEvent; +import blue.repo.coordination.UpdateDocument; import org.junit.jupiter.api.Test; import java.util.Collections; @@ -26,7 +27,7 @@ class SequentialWorkflowPlanCacheTest { @Test void shouldPublishAndReuseExecutorSelectionOnlyAfterStepAdmission() { - // Given + // given FrozenNode firstContract = contract("Same", "Run"); FrozenNode equivalentContract = contract("Same", "Run"); AtomicInteger supportsCalls = new AtomicInteger(); @@ -36,7 +37,7 @@ void shouldPublishAndReuseExecutorSelectionOnlyAfterStepAdmission() { SequentialWorkflowPlanCache cache = new SequentialWorkflowPlanCache(8, 1024L * 1024L, null); AtomicInteger builds = new AtomicInteger(); - // When + // when SequentialWorkflowPlan first = cache.getOrBuild(firstContract.resolvedStructuralKey(), planFactory(firstContract, executors, builds)); SequentialWorkflowPlan reused = cache.getOrBuild(equivalentContract.resolvedStructuralKey(), @@ -56,7 +57,7 @@ void shouldPublishAndReuseExecutorSelectionOnlyAfterStepAdmission() { executors, null); - // Then + // then assertSame(first, reused); assertEquals(1, builds.get()); assertEquals(0, supportsCallsBeforeAdmission); @@ -70,7 +71,7 @@ void shouldPublishAndReuseExecutorSelectionOnlyAfterStepAdmission() { @Test void shouldIncreaseRetainedWeightOnlyWhenAdmittedStepIsPublished() { - // Given + // given FrozenNode contract = contract("Lazy weight", "Run"); AtomicInteger supportsCalls = new AtomicInteger(); List> executors = @@ -90,7 +91,7 @@ void shouldIncreaseRetainedWeightOnlyWhenAdmittedStepIsPublished() { new AtomicInteger())); long shellWeight = cache.weightBytes(); - // When + // when SequentialWorkflowPlan.PlannedStep admitted = plan.planAdmittedStep( new TriggerEvent(), @@ -99,15 +100,130 @@ void shouldIncreaseRetainedWeightOnlyWhenAdmittedStepIsPublished() { null); cache.refreshWeight(plan); - // Then + // then assertTrue(admitted.published()); assertEquals(1, supportsCalls.get()); assertTrue(cache.weightBytes() > shellWeight); } + @Test + void shouldNotReuseExactStepOrStaticChangesetAcrossIdentityEquivalentProcessRepresentations() { + // given + FrozenNode firstChangeset = changeset(7); + FrozenNode secondChangeset = FrozenNode.fromNode( + firstChangeset.toNode()); + FrozenNode firstExactStep = updateStep(firstChangeset); + FrozenNode secondExactStep = FrozenNode.fromNode( + firstExactStep.toNode()); + FrozenNode inlineSelection = firstExactStep; + FrozenNode referenceSelection = FrozenNode.fromNode( + new Node().blueId(firstExactStep.blueId())); + AtomicInteger supportsCalls = new AtomicInteger(); + List> executors = + Collections.>singletonList( + countingUpdateExecutor(supportsCalls)); + SequentialWorkflowPlan plan = SequentialWorkflowPlan.build( + contract("Representation", "Update"), + Collections.singletonList( + new UpdateDocument())); + + // when + SequentialWorkflowPlan.PlannedStep first = + plan.planAdmittedStep( + new UpdateDocument(), + firstExactStep, + inlineSelection, + 0, + executors, + null, + () -> firstChangeset); + SequentialWorkflowPlan.PlannedStep second = + plan.planAdmittedStep( + new UpdateDocument(), + secondExactStep, + referenceSelection, + 0, + executors, + null, + () -> secondChangeset); + + // then + assertEquals( + firstExactStep.blueId(), + referenceSelection.getReferenceBlueId()); + assertEquals( + firstExactStep.resolvedStructuralKey(), + secondExactStep.resolvedStructuralKey()); + assertFalse( + inlineSelection.resolvedStructuralKey().equals( + referenceSelection.resolvedStructuralKey())); + assertTrue(first.published()); + assertFalse(second.published()); + assertNotSame(first.step(), second.step()); + assertNotSame( + first.step().staticUpdatePlan(), + second.step().staticUpdatePlan()); + assertSame(secondExactStep, second.exactStep()); + assertEquals(2, supportsCalls.get()); + } + + @Test + void shouldSkipChangesetMaterializationOnExactRepresentationHit() { + // given + FrozenNode materializedChangeset = changeset(11); + FrozenNode changesetReference = FrozenNode.fromNode( + new Node().blueId(materializedChangeset.blueId())); + FrozenNode firstExactStep = updateStep(changesetReference); + FrozenNode secondExactStep = FrozenNode.fromNode( + firstExactStep.toNode()); + AtomicInteger materializations = new AtomicInteger(); + AtomicInteger supportsCalls = new AtomicInteger(); + List> executors = + Collections.>singletonList( + countingUpdateExecutor(supportsCalls)); + SequentialWorkflowPlan plan = SequentialWorkflowPlan.build( + contract("Lazy changeset", "Update"), + Collections.singletonList( + new UpdateDocument())); + + // when + SequentialWorkflowPlan.PlannedStep first = + plan.planAdmittedStep( + new UpdateDocument(), + firstExactStep, + firstExactStep, + 0, + executors, + null, + () -> { + materializations.incrementAndGet(); + return materializedChangeset; + }); + SequentialWorkflowPlan.PlannedStep warmed = + plan.planAdmittedStep( + new UpdateDocument(), + secondExactStep, + secondExactStep, + 0, + executors, + null, + () -> { + throw new AssertionError( + "cache hit materialized referenced changeset"); + }); + + // then + assertTrue(first.published()); + assertFalse(warmed.published()); + assertSame(first.step(), warmed.step()); + assertSame(secondExactStep, warmed.exactStep()); + assertEquals(1, materializations.get()); + assertEquals(1, supportsCalls.get()); + } + @Test void shouldBuildIndependentPlanForChangedContractIdentity() { - // Given + // given FrozenNode firstContract = contract("First", "Run"); FrozenNode changedContract = contract("Changed", "Run"); List> executors = @@ -116,13 +232,13 @@ void shouldBuildIndependentPlanForChangedContractIdentity() { SequentialWorkflowPlanCache cache = new SequentialWorkflowPlanCache(8, 1024L * 1024L, null); AtomicInteger builds = new AtomicInteger(); - // When + // when SequentialWorkflowPlan first = cache.getOrBuild(firstContract.resolvedStructuralKey(), planFactory(firstContract, executors, builds)); SequentialWorkflowPlan changed = cache.getOrBuild(changedContract.resolvedStructuralKey(), planFactory(changedContract, executors, builds)); - // Then + // then assertNotSame(first, changed); assertEquals(2, builds.get()); assertEquals(2, cache.size()); @@ -130,7 +246,7 @@ void shouldBuildIndependentPlanForChangedContractIdentity() { @Test void shouldUseAccessOrderForEntryBoundAndRebuildEvictedPlan() { - // Given + // given FrozenNode firstContract = contract("First", "One"); FrozenNode secondContract = contract("Second", "Two"); FrozenNode thirdContract = contract("Third", "Three"); @@ -140,7 +256,7 @@ void shouldUseAccessOrderForEntryBoundAndRebuildEvictedPlan() { SequentialWorkflowPlanCache cache = new SequentialWorkflowPlanCache(2, Long.MAX_VALUE, null); AtomicInteger builds = new AtomicInteger(); - // When + // when SequentialWorkflowPlan first = cache.getOrBuild(firstContract.resolvedStructuralKey(), planFactory(firstContract, executors, builds)); SequentialWorkflowPlan second = cache.getOrBuild(secondContract.resolvedStructuralKey(), @@ -153,7 +269,7 @@ void shouldUseAccessOrderForEntryBoundAndRebuildEvictedPlan() { SequentialWorkflowPlan rebuiltSecond = cache.getOrBuild(secondContract.resolvedStructuralKey(), planFactory(secondContract, executors, builds)); - // Then + // then assertSame(first, touchedFirst); assertNotSame(second, rebuiltSecond); assertEquals(4, builds.get()); @@ -162,7 +278,7 @@ void shouldUseAccessOrderForEntryBoundAndRebuildEvictedPlan() { @Test void shouldEvictPlanWhenLiveWeightExceedsBound() { - // Given + // given FrozenNode contract = contract("Live weight", "One"); List> executors = Collections.>singletonList( @@ -181,7 +297,7 @@ void shouldEvictPlanWhenLiveWeightExceedsBound() { () -> plan); int sizeBeforeAdmission = bounded.size(); - // When + // when plan.planAdmittedStep( new TriggerEvent(), 0, @@ -189,7 +305,7 @@ void shouldEvictPlanWhenLiveWeightExceedsBound() { null); bounded.refreshWeight(plan); - // Then + // then assertEquals(1, sizeBeforeAdmission); assertEquals(0, bounded.size()); assertEquals(0L, bounded.weightBytes()); @@ -197,7 +313,7 @@ void shouldEvictPlanWhenLiveWeightExceedsBound() { @Test void shouldNotRetainPlanThatExceedsWeightBound() { - // Given + // given FrozenNode contract = contract("Oversized", "One"); List> executors = Collections.>singletonList( @@ -208,13 +324,13 @@ void shouldNotRetainPlanThatExceedsWeightBound() { null); AtomicInteger builds = new AtomicInteger(); - // When + // when oversized.getOrBuild(contract.resolvedStructuralKey(), countingFactory(plan, builds)); oversized.getOrBuild(contract.resolvedStructuralKey(), countingFactory(plan, builds)); - // Then + // then assertEquals(2, builds.get()); assertEquals(0, oversized.size()); assertEquals(0L, oversized.weightBytes()); @@ -222,7 +338,7 @@ void shouldNotRetainPlanThatExceedsWeightBound() { @Test void shouldEstimateRetainedStepWeightWithoutTraversingTriggerPayload() { - // Given + // given List> executors = Collections.>singletonList( countingTriggerExecutor(new AtomicInteger())); @@ -233,7 +349,7 @@ void shouldEstimateRetainedStepWeightWithoutTraversingTriggerPayload() { } FrozenNode large = triggerContract(largeEvent); - // When + // when SequentialWorkflowPlan smallPlan = buildPlan(small); SequentialWorkflowPlan largePlan = @@ -255,7 +371,7 @@ void shouldEstimateRetainedStepWeightWithoutTraversingTriggerPayload() { long largeWeight = largePlan.approximateWeightBytes(); - // Then + // then assertEquals( smallWeight, largeWeight); @@ -263,7 +379,7 @@ void shouldEstimateRetainedStepWeightWithoutTraversingTriggerPayload() { @Test void shouldCloseCacheReleaseRetainedWeightAndPreventRepopulation() { - // Given + // given FrozenNode contract = contract("Clear", "Run"); List> executors = Collections.>singletonList( @@ -273,13 +389,13 @@ void shouldCloseCacheReleaseRetainedWeightAndPreventRepopulation() { planFactory(contract, executors, new AtomicInteger())); long weightBeforeClose = cache.weightBytes(); - // When + // when cache.close(); AtomicInteger buildsAfterClose = new AtomicInteger(); SequentialWorkflowPlan uncached = cache.getOrBuild(contract.resolvedStructuralKey(), planFactory(contract, executors, buildsAfterClose)); - // Then + // then assertTrue(weightBeforeClose > 0L); assertTrue(cache.isClosed()); assertEquals(contract.resolvedStructuralKey(), uncached.contractIdentity()); @@ -290,7 +406,7 @@ void shouldCloseCacheReleaseRetainedWeightAndPreventRepopulation() { @Test void shouldPublishCacheHitsMissesBuildsEvictionsLookupsAndCurrentWeight() { - // Given + // given FrozenNode firstContract = contract("First metrics", "One"); FrozenNode secondContract = contract("Second metrics", "Two"); BexProcessingMetrics metrics = new BexProcessingMetrics(); @@ -299,7 +415,7 @@ void shouldPublishCacheHitsMissesBuildsEvictionsLookupsAndCurrentWeight() { countingTriggerExecutor(new AtomicInteger())); SequentialWorkflowPlanCache cache = new SequentialWorkflowPlanCache(1, 1024L * 1024L, metrics); - // When + // when SequentialWorkflowPlan first = cache.getOrBuild( firstContract.resolvedStructuralKey(), @@ -334,7 +450,7 @@ void shouldPublishCacheHitsMissesBuildsEvictionsLookupsAndCurrentWeight() { metrics); cache.refreshWeight(second); - // Then + // then assertEquals(2L, metrics.workflowPlansBuilt()); assertEquals(1L, metrics.workflowPlanCacheHits()); assertEquals(2L, metrics.workflowPlanCacheMisses()); @@ -347,7 +463,7 @@ void shouldPublishCacheHitsMissesBuildsEvictionsLookupsAndCurrentWeight() { @Test void shouldBuildOnlyOnceForConcurrentMisses() throws Exception { - // Given + // given FrozenNode contract = contract("Concurrent", "Run"); AtomicInteger supportsCalls = new AtomicInteger(); List> executors = @@ -359,7 +475,7 @@ void shouldBuildOnlyOnceForConcurrentMisses() throws Exception { CountDownLatch start = new CountDownLatch(1); ExecutorService pool = Executors.newFixedThreadPool(8); - // When + // when try { @SuppressWarnings("unchecked") Future[] futures = new Future[8]; @@ -392,7 +508,7 @@ void shouldBuildOnlyOnceForConcurrentMisses() throws Exception { pool.shutdownNow(); } - // Then + // then assertEquals(1, builds.get()); assertEquals(1, supportsCalls.get()); } @@ -443,6 +559,53 @@ public WorkflowStepResult execute(TriggerEvent step, StepExecutionContext contex }; } + private static WorkflowStepExecutor + countingUpdateExecutor(AtomicInteger supportsCalls) { + return new WorkflowStepExecutor() { + @Override + public boolean supports(SequentialWorkflowStep step) { + supportsCalls.incrementAndGet(); + return step instanceof UpdateDocument; + } + + @Override + public WorkflowStepResult execute( + UpdateDocument step, + StepExecutionContext context) { + return WorkflowStepResult.none(); + } + }; + } + + private static FrozenNode changeset(int value) { + return FrozenNode.fromNode( + new Node().items( + new Node() + .properties( + "op", + new Node().value( + "replace")) + .properties( + "path", + new Node().value( + "/counter")) + .properties( + "val", + new Node().value( + value)))); + } + + private static FrozenNode updateStep( + FrozenNode changeset) { + return FrozenNode.fromNode( + new Node() + .type(new Node().blueId( + UpdateDocument.blueId())) + .properties( + "changeset", + changeset.toNode())); + } + private static FrozenNode contract(String description, String stepName) { Node step = new Node() .name(stepName) diff --git a/src/test/java/blue/coordination/processor/workflow/SequentialWorkflowRunnerLifecycleTest.java b/src/test/java/blue/coordination/processor/workflow/SequentialWorkflowRunnerLifecycleTest.java index 7d19788..f69e334 100644 --- a/src/test/java/blue/coordination/processor/workflow/SequentialWorkflowRunnerLifecycleTest.java +++ b/src/test/java/blue/coordination/processor/workflow/SequentialWorkflowRunnerLifecycleTest.java @@ -5,11 +5,11 @@ import blue.coordination.processor.CoordinationProcessors; import blue.coordination.processor.ProcessingResultTestSupport; import blue.coordination.processor.bex.BexProcessingMetrics; -import blue.language.Blue; import blue.language.model.Node; import blue.language.model.TypeBlueId; import blue.language.processor.ChannelEvaluationContext; import blue.language.processor.ChannelProcessor; +import blue.language.processor.BlueContracts; import blue.language.processor.CheckpointDomain; import blue.language.processor.ContractMatchingService; import blue.language.processor.DocumentProcessingResult; @@ -26,17 +26,18 @@ import blue.language.processor.WorkingDocument; import blue.language.processor.model.ChannelContract; import blue.language.processor.model.JsonPatch; +import blue.language.runtime.BlueLanguage; import blue.language.snapshot.CanonicalPatchResult; +import blue.language.snapshot.CanonicalOverlayPatchEngine; import blue.language.snapshot.FrozenNode; -import blue.language.snapshot.ResolvedSnapshot; -import blue.language.utils.BlueIdCalculator; +import blue.language.merge.ResolvedSnapshot; +import blue.language.identity.DirectBlueIdCalculator; import blue.repo.coordination.Compute; import blue.repo.coordination.SequentialWorkflow; import blue.repo.coordination.SequentialWorkflowStep; import blue.repo.coordination.TerminateProcessing; import blue.repo.coordination.TriggerEvent; import blue.repo.coordination.UpdateDocument; -import blue.repo.BlueRepository; import java.math.BigInteger; import java.util.ArrayList; import java.util.Arrays; @@ -47,9 +48,11 @@ import java.util.Map; import java.util.concurrent.atomic.AtomicInteger; import org.junit.jupiter.api.Test; +import org.junit.jupiter.api.AfterAll; import static org.junit.jupiter.api.Assertions.assertEquals; import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertNotSame; import static org.junit.jupiter.api.Assertions.assertTrue; /** Lifecycle regressions for the workflow-owned Language working document. */ @@ -57,18 +60,38 @@ class SequentialWorkflowRunnerLifecycleTest { private static final String CHANNEL_BLUE_ID = "BHRKnD9toWwiU34GJvqLJ3Rtiv6W7Mmubai7CdrA1i3L"; + private static final BlueLanguage HOST_LANGUAGE = + BlueLanguage.builder().build(); + private static final BlueContracts HOST_CONTRACTS = + BlueContracts.builder( + HOST_LANGUAGE.processing()) + .build(); + + @AfterAll + static void shouldCloseHostedContractsRuntime() { + // given + BlueContracts contracts = HOST_CONTRACTS; + BlueLanguage language = HOST_LANGUAGE; + + // when + contracts.close(); + language.close(); + + // then + assertTrue(contracts.isClosed()); + } @Test void shouldCreateAndCloseOneFrozenWorkingDocumentForNormalWorkflow() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); SequentialWorkflowRunner runner = runner(metrics, frozenObservingExecutor()); Fixture fixture = fixture(runner, triggerStep()); - // When + // when DocumentProcessingResult result = fixture.process(); - // Then + // then assertEquals(ProcessorStatus.SUCCESS, result.status(), ProcessingResultTestSupport.diagnosticMessage(result)); fixture.assertOneWorkflowScopeReleased(); @@ -78,15 +101,15 @@ void shouldCreateAndCloseOneFrozenWorkingDocumentForNormalWorkflow() { @Test void shouldCloseWorkingDocumentForZeroStepWorkflow() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); SequentialWorkflowRunner runner = runner(metrics); Fixture fixture = fixture(runner); - // When + // when DocumentProcessingResult result = fixture.process(); - // Then + // then assertEquals(ProcessorStatus.SUCCESS, result.status(), ProcessingResultTestSupport.diagnosticMessage(result)); fixture.assertOneWorkflowScopeReleased(); @@ -96,7 +119,7 @@ void shouldCloseWorkingDocumentForZeroStepWorkflow() { @Test void shouldCloseWorkingDocumentAndRecordTimingWhenExecutorThrows() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); WorkflowStepExecutor throwing = new WorkflowStepExecutor() { @Override @@ -111,10 +134,10 @@ public WorkflowStepResult execute(TriggerEvent step, StepExecutionContext contex }; Fixture fixture = fixture(runner(metrics, throwing), triggerStep()); - // When + // when DocumentProcessingResult result = fixture.process(); - // Then + // then assertRuntimeFatal(result, "executor exploded"); fixture.assertOneWorkflowScopeReleased(); assertTrue(metrics.workflowRunnerNanos() > 0L, @@ -123,7 +146,7 @@ public WorkflowStepResult execute(TriggerEvent step, StepExecutionContext contex @Test void shouldCloseWorkingDocumentWhenExecutorRequestsFatalFailure() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); WorkflowStepExecutor fatal = new WorkflowStepExecutor() { @Override @@ -139,17 +162,17 @@ public WorkflowStepResult execute(TriggerEvent step, StepExecutionContext contex }; Fixture fixture = fixture(runner(metrics, fatal), triggerStep()); - // When + // when DocumentProcessingResult result = fixture.process(); - // Then + // then assertRuntimeFatal(result, "requested fatal"); fixture.assertOneWorkflowScopeReleased(); } @Test void shouldCloseAndSkipLaterPatchAfterDeclarativeTermination() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); AtomicInteger patchSelections = new AtomicInteger(); AtomicInteger patchExecutions = new AtomicInteger(); @@ -174,10 +197,10 @@ public WorkflowStepResult execute(UpdateDocument step, StepExecutionContext cont terminateStep("finished"), updateStep("replace", "/counter", new Node().value(99))); - // When + // when DocumentProcessingResult result = fixture.process(); - // Then + // then assertEquals(ProcessorStatus.SUCCESS, result.status(), ProcessingResultTestSupport.diagnosticMessage(result)); assertEquals(0, patchExecutions.get(), @@ -199,7 +222,7 @@ public WorkflowStepResult execute(UpdateDocument step, StepExecutionContext cont @Test void shouldNotPopulateStepPlanCacheWhenGasRejectsBeforePlanning() { - // Given + // given WorkflowStepExecutor referenceExecutor = noOpUpdateExecutor(new AtomicInteger()); ProcessingDebugResult reference = @@ -232,11 +255,11 @@ void shouldNotPopulateStepPlanCacheWhenGasRejectsBeforePlanning() { "/counter", new Node().value(1))); - // When + // when ProcessingDebugResult rejected = limited.processWithTrace(); - // Then + // then assertEquals( ProcessorStatus.GAS_LIMIT_EXCEEDED, rejected.processResult().status(), @@ -262,7 +285,7 @@ void shouldNotPopulateStepPlanCacheWhenGasRejectsBeforePlanning() { @Test void shouldProduceIdenticalGasTraceForColdAndWarmedStepPlans() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); AtomicInteger supportsCalls = new AtomicInteger(); @@ -279,13 +302,13 @@ void shouldProduceIdenticalGasTraceForColdAndWarmedStepPlans() { Fixture warmFixture = fixture(runner, update); - // When + // when ProcessingDebugResult cold = coldFixture.processWithTrace(); ProcessingDebugResult warmed = warmFixture.processWithTrace(); - // Then + // then assertEquals( ProcessorStatus.SUCCESS, cold.processResult().status(), @@ -310,18 +333,85 @@ void shouldProduceIdenticalGasTraceForColdAndWarmedStepPlans() { runner.workflowPlanCacheSize()); } + @Test + void shouldPassCurrentExactStepIntoExecutorOnWarmPlanHit() { + // given + BexProcessingMetrics metrics = + new BexProcessingMetrics(); + AtomicInteger supportsCalls = + new AtomicInteger(); + List observedSteps = + new ArrayList(); + WorkflowStepExecutor observing = + new WorkflowStepExecutor() { + @Override + public boolean supports( + SequentialWorkflowStep step) { + supportsCalls.incrementAndGet(); + return step instanceof UpdateDocument; + } + + @Override + public WorkflowStepResult execute( + UpdateDocument step, + StepExecutionContext context) { + observedSteps.add( + context.stepFrozenNode()); + return WorkflowStepResult.none(); + } + }; + SequentialWorkflowRunner runner = + runner(metrics, observing); + Node update = updateStep( + "replace", + "/counter", + new Node().value(1)); + Fixture coldFixture = + fixture(runner, update); + Fixture warmFixture = + fixture(runner, update); + + // when + DocumentProcessingResult cold = + coldFixture.process(); + DocumentProcessingResult warm = + warmFixture.process(); + + // then + assertEquals( + ProcessorStatus.SUCCESS, + cold.status(), + ProcessingResultTestSupport + .diagnosticMessage(cold)); + assertEquals( + ProcessorStatus.SUCCESS, + warm.status(), + ProcessingResultTestSupport + .diagnosticMessage(warm)); + assertEquals(1, supportsCalls.get()); + assertEquals(2, observedSteps.size()); + assertNotSame( + observedSteps.get(0), + observedSteps.get(1)); + assertEquals( + observedSteps.get(0) + .resolvedStructuralKey(), + observedSteps.get(1) + .resolvedStructuralKey()); + } + @Test void shouldValidateComputeResultAndCloseWorkingDocumentWhenCapabilityIsAvailable() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); SequentialWorkflowRunner runner = SequentialWorkflowRunner.withBexEngine( BexEngine.builder().build(), 100_000L, metrics); Fixture fixture = fixture(runner, invalidComputeResultStep()); - // When + // when DocumentProcessingResult result = fixture.process(); - // Then + // then assertRuntimeFatal(result, "Invalid Compute result: Compute result changeset must be a list"); fixture.assertNoTransientSequenceLeak(); @@ -330,7 +420,7 @@ void shouldValidateComputeResultAndCloseWorkingDocumentWhenCapabilityIsAvailable @Test void shouldMergeOneDistinctHostedLedgerPerComputeStep() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); SequentialWorkflowRunner runner = SequentialWorkflowRunner.withBexEngine( BexEngine.builder().build(), 100_000L, metrics); @@ -338,13 +428,13 @@ void shouldMergeOneDistinctHostedLedgerPerComputeStep() { returningComputeStep(1), returningComputeStep(2)); - // When + // when ProcessingDebugResult debug = fixture.processWithTrace(); DocumentProcessingResult result = debug.processResult(); - // Then + // then assertEquals(ProcessorStatus.SUCCESS, result.status(), ProcessingResultTestSupport.diagnosticMessage(result)); assertEquals(2L, metrics.computeStepsExecuted()); @@ -360,7 +450,7 @@ void shouldMergeOneDistinctHostedLedgerPerComputeStep() { @Test void shouldMergeAdmittedLedgerPrefixOnceWhenSecondComputeFails() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); SequentialWorkflowRunner runner = SequentialWorkflowRunner.withBexEngine( BexEngine.builder().build(), 100_000L, metrics); @@ -368,10 +458,10 @@ void shouldMergeAdmittedLedgerPrefixOnceWhenSecondComputeFails() { returningComputeStep(1), failingComputeStep("synthetic-boom")); - // When + // when DocumentProcessingResult result = fixture.process(); - // Then + // then assertRuntimeFatal(result, "Compute failed: synthetic-boom"); assertEquals(2L, metrics.computeStepsExecuted()); assertTrue(result.totalGas() > 0L, @@ -381,7 +471,7 @@ void shouldMergeAdmittedLedgerPrefixOnceWhenSecondComputeFails() { @Test void shouldRetainEarlierComputeLedgerWhenLaterStepFails() { - // Given + // given DocumentProcessingResult updateOnly = fixture( SequentialWorkflowRunner.withBexEngine( BexEngine.builder().build(), 100_000L), @@ -393,10 +483,10 @@ void shouldRetainEarlierComputeLedgerWhenLaterStepFails() { returningComputeStep(1), updateStep("unsupported", "/counter", new Node().value(7))); - // When + // when DocumentProcessingResult result = fixture.process(); - // Then + // then assertRuntimeFatal(result, "Unsupported Update Document patch operation"); assertTrue(result.totalGas() > updateOnly.totalGas(), @@ -407,17 +497,17 @@ void shouldRetainEarlierComputeLedgerWhenLaterStepFails() { @Test void shouldCloseWorkingDocumentWhenPatchPreviewFails() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); SequentialWorkflowRunner runner = SequentialWorkflowRunner.withBexEngine( BexEngine.builder().build(), 100_000L, metrics); Fixture fixture = fixture(runner, updateStep("add", "/counter/child", new Node().value(1))); - // When + // when DocumentProcessingResult result = fixture.process(); - // Then + // then assertEquals(ProcessorStatus.RUNTIME_FATAL, result.status(), ProcessingResultTestSupport.diagnosticMessage(result)); fixture.assertNoTransientSequenceLeak(); @@ -426,7 +516,7 @@ void shouldCloseWorkingDocumentWhenPatchPreviewFails() { @Test void shouldReleaseEverySequenceScopeWhenProcessorFailsAfterPreview() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); final TrackingSnapshotManager snapshotManager = new TrackingSnapshotManager(); WorkflowStepExecutor previewThenFail = @@ -451,10 +541,10 @@ public WorkflowStepResult execute(TriggerEvent step, snapshotManager, triggerStep()); - // When + // when DocumentProcessingResult result = fixture.process(); - // Then + // then assertRuntimeFatal(result, "simulated post-preview failure"); fixture.assertNoTransientSequenceLeak(); assertTrue(fixture.snapshotManager.openCalls() >= 2, @@ -463,17 +553,17 @@ public WorkflowStepResult execute(TriggerEvent step, @Test void shouldKeepTransferredPreviewValidAfterWorkflowDocumentCloses() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); SequentialWorkflowRunner runner = SequentialWorkflowRunner.withBexEngine( BexEngine.builder().build(), 100_000L, metrics); Fixture fixture = fixture(runner, updateStep("replace", "/counter", new Node().value(7))); - // When + // when DocumentProcessingResult result = fixture.process(); - // Then + // then assertEquals(ProcessorStatus.SUCCESS, result.status(), ProcessingResultTestSupport.diagnosticMessage(result)); assertEquals(BigInteger.valueOf(7), result.document().get("/counter"), @@ -484,12 +574,12 @@ void shouldKeepTransferredPreviewValidAfterWorkflowDocumentCloses() { @Test void shouldNotAccumulateTransientSequenceStateAcrossTenThousandWorkflows() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); SequentialWorkflowRunner runner = runner(metrics, noOpExecutor()); Fixture fixture = fixture(runner, triggerStep()); - // When + // when for (int i = 0; i < 10_000; i++) { DocumentProcessingResult result = fixture.process(); assertEquals(ProcessorStatus.SUCCESS, result.status(), @@ -498,7 +588,7 @@ void shouldNotAccumulateTransientSequenceStateAcrossTenThousandWorkflows() { "transient scope leak after repetition " + i); } - // Then + // then assertEquals(10_000, fixture.snapshotManager.openCalls()); assertEquals(10_000, fixture.snapshotManager.releaseCalls()); assertEquals(10_000L, metrics.workflowDocumentViewsFromFrozen()); @@ -610,18 +700,19 @@ private static DocumentProcessor processor( SequentialWorkflowRunner runner, TrackingSnapshotManager snapshotManager, Long gasLimit) { - Blue blue = BlueRepository.latest().configure(new Blue()); DocumentProcessor.Builder builder = DocumentProcessor.builder() - .withSnapshotManager(snapshotManager) - .withMatchingService(new ContractMatchingService(blue)) - .withExternalDeliveryPlanDeriver( + .snapshotStore(snapshotManager) + .matchingService(new ContractMatchingService( + HOST_CONTRACTS.runtimeAccess() + .languageRuntime())) + .deliveryPlanDeriver( SequentialWorkflowRunnerLifecycleTest::deliveryPlan); CoordinationProcessors.configure(builder, CoordinationProcessorOptions.builder() .sequentialWorkflowRunner(runner) .build()); if (gasLimit != null) { - builder.withGasLimit(gasLimit.longValue()); + builder.gasLimit(gasLimit.longValue()); } return builder .registerContractProcessor(new LifecycleChannelProcessor()) @@ -652,7 +743,7 @@ private static Node document(Node... steps) { private static ExternalDeliveryPlan deliveryPlan(Node root, Node event) { Node channel = root.getContracts().getProperties().get("channel"); String contributionBlueId = - BlueIdCalculator.calculateBlueId(channel); + DirectBlueIdCalculator.calculateBlueId(channel); String checkpointDomainBlueId = CheckpointDomain.derive( CHANNEL_BLUE_ID, Collections.singletonList(contributionBlueId), @@ -664,7 +755,7 @@ private static ExternalDeliveryPlan deliveryPlan(Node root, Node event) { .subscriptionKey("channel") .checkpointDomainBlueId(checkpointDomainBlueId) .checkpointSubjectBlueId( - BlueIdCalculator.calculateBlueId(event)) + DirectBlueIdCalculator.calculateBlueId(event)) .build(); SubscriptionDelta.Entry activeInterval = new SubscriptionDelta.Entry( @@ -682,7 +773,7 @@ private static ExternalDeliveryPlan deliveryPlan(Node root, Node event) { .revisions(0L, 0L) .eventOrderKey(ExternalOrderKey.of( Collections.singletonList( - BlueIdCalculator.calculateBlueId(event)))) + DirectBlueIdCalculator.calculateBlueId(event)))) .delivery(delivery) .activeSubscriptionInterval(activeInterval) .exactRuntimeState() @@ -929,7 +1020,10 @@ public ResolvedSnapshot fromDocumentPreservingPaths( @Override public ResolvedSnapshot applyPatch(ResolvedSnapshot snapshot, JsonPatch patch) { - CanonicalPatchResult patched = snapshot.applyCanonicalPatch(patch); + CanonicalPatchResult patched = + new CanonicalOverlayPatchEngine( + snapshot.frozenCanonicalRoot()) + .apply(patch); return new ResolvedSnapshot(patched.root(), FrozenNode.fromResolvedNode(patched.root().toNode()), patched.blueId()); diff --git a/src/test/java/blue/coordination/processor/workflow/StaticUpdatePlanTest.java b/src/test/java/blue/coordination/processor/workflow/StaticUpdatePlanTest.java index 6b0830d..3c677f9 100644 --- a/src/test/java/blue/coordination/processor/workflow/StaticUpdatePlanTest.java +++ b/src/test/java/blue/coordination/processor/workflow/StaticUpdatePlanTest.java @@ -2,9 +2,9 @@ import blue.coordination.processor.bex.BexProcessingMetrics; import blue.language.model.Node; -import blue.language.processor.model.FrozenJsonPatch; +import blue.language.processor.FrozenJsonPatch; import blue.language.snapshot.FrozenNode; -import blue.language.utils.BlueIdCalculator; +import blue.language.identity.DirectBlueIdCalculator; import org.junit.jupiter.api.Test; import java.util.Arrays; @@ -17,18 +17,18 @@ class StaticUpdatePlanTest { @Test void shouldCompileOrderedFrozenTemplatesWithoutRetainingMutableValues() { - // Given + // given Node value = new Node().properties("status", new Node().value("authored")); Node changeset = new Node().items(Arrays.asList( patch("add", "/added", value), patch("replace", "/replaced", new Node().value(2)), patch("remove", "/removed", null))); - // When + // when StaticUpdatePlan plan = StaticUpdatePlan.compile(FrozenNode.fromNode(changeset)); value.getProperties().get("status").value("mutated"); - // Then + // then assertTrue(plan.valid()); assertEquals(3, plan.patches().size()); FrozenJsonPatch first = plan.patches().get(0).bind("/scope/added"); @@ -41,19 +41,19 @@ void shouldCompileOrderedFrozenTemplatesWithoutRetainingMutableValues() { @Test void shouldEstimateRetainedExactValueWeightWithoutTraversingPayload() { - // Given + // given Node largeValue = new Node().value("leaf"); for (int index = 0; index < 128; index++) { largeValue = new Node().properties("nested", largeValue); } - // When + // when StaticUpdatePlan small = compile( patch("add", "/value", new Node().value("small"))); StaticUpdatePlan large = compile( patch("add", "/value", largeValue)); - // Then + // then assertTrue(small.valid()); assertTrue(large.valid()); assertEquals( @@ -63,18 +63,18 @@ void shouldEstimateRetainedExactValueWeightWithoutTraversingPayload() { @Test void shouldCanonicalizeResolvedFallbackExactlyOnceDuringPlanCompilation() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); Node changeset = new Node().items(patch("add", "/value", new Node().properties("nested", new Node().value("authored")))); - // When + // when StaticUpdatePlan plan = StaticUpdatePlan.compile( FrozenNode.fromResolvedNode(changeset), metrics); FrozenJsonPatch first = plan.patches().get(0).bind("/scope/value"); FrozenJsonPatch second = plan.patches().get(0).bind("/other/value"); - // Then + // then assertTrue(first.getValue().isStrictCanonical()); assertTrue(second.getValue().isStrictCanonical()); assertEquals(first.getValue().blueId(), second.getValue().blueId()); @@ -83,10 +83,10 @@ void shouldCanonicalizeResolvedFallbackExactlyOnceDuringPlanCompilation() { @Test void shouldRemoveProviderProvenanceFromResolvedPatchValue() { - // Given + // given Node authoredValue = new Node().value(3); String valueBlueId = - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( authoredValue); Node resolvedValue = authoredValue.clone() @@ -99,7 +99,7 @@ void shouldRemoveProviderProvenanceFromResolvedPatchValue() { "/state", resolvedValue))); - // When + // when StaticUpdatePlan plan = StaticUpdatePlan.compile( resolvedChangeset); @@ -110,7 +110,7 @@ void shouldRemoveProviderProvenanceFromResolvedPatchValue() { Node exactNode = exactValue.toNode(); - // Then + // then assertTrue(plan.valid()); assertTrue(exactValue.isStrictCanonical()); assertEquals(valueBlueId, exactValue.blueId()); @@ -123,15 +123,15 @@ void shouldRemoveProviderProvenanceFromResolvedPatchValue() { @Test void shouldCompileExactRemoveOperationWithAbsentValue() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); - // When + // when StaticUpdatePlan exact = StaticUpdatePlan.compile( FrozenNode.fromResolvedNode(new Node().items( patch("remove", "/removed", null))), metrics); - // Then + // then assertTrue(exact.valid()); assertEquals(blue.language.processor.model.JsonPatch.Op.REMOVE, exact.patches().get(0).bind("/scope/removed").getOp()); @@ -140,18 +140,18 @@ void shouldCompileExactRemoveOperationWithAbsentValue() { @Test void shouldRejectRemoveOperationWithAuthoredValue() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); Node forbiddenResolvedValue = new Node() .blueId("GX7CFUmSDrE2MzptunLCCdZwnuwwrenRQqEnHL4x3uoC") .properties("expanded", new Node().value("forbidden")); - // When + // when StaticUpdatePlan withValue = StaticUpdatePlan.compile( FrozenNode.fromResolvedNode(new Node().items( patch("remove", "/removed", forbiddenResolvedValue))), metrics); - // Then + // then assertEquals("Update Document patch value must be absent for remove", withValue.validationFailure()); assertEquals(0L, metric(metrics, "staticUpdateResolvedValueCanonicalizations")); @@ -159,15 +159,15 @@ void shouldRejectRemoveOperationWithAuthoredValue() { @Test void shouldRejectNonCanonicalRemoveOperationText() { - // Given + // given BexProcessingMetrics metrics = new BexProcessingMetrics(); - // When + // when StaticUpdatePlan nonCanonicalOp = StaticUpdatePlan.compile( FrozenNode.fromResolvedNode(new Node().items( patch(" REMOVE ", "/removed", null))), metrics); - // Then + // then assertEquals("Unsupported Update Document patch operation: REMOVE ", nonCanonicalOp.validationFailure()); assertEquals(0L, metric(metrics, "staticUpdateResolvedValueCanonicalizations")); @@ -175,14 +175,14 @@ void shouldRejectNonCanonicalRemoveOperationText() { @Test void shouldPreserveDollarPrefixedLiteralValues() { - // Given + // given Node patch = patch("replace", "/status", new Node().properties("$binding", new Node().value("event"))); - // When + // when StaticUpdatePlan literal = compile(patch); - // Then + // then assertTrue(literal.valid()); assertEquals("event", literal.patches().get(0).bind("/status") @@ -191,70 +191,70 @@ void shouldPreserveDollarPrefixedLiteralValues() { @Test void shouldRejectReplaceOperationWithoutValue() { - // Given + // given Node patch = patch("replace", "/status", null); - // When + // when StaticUpdatePlan missingValue = compile(patch); - // Then + // then assertEquals("Update Document patch value is required for operation: replace", missingValue.validationFailure()); } @Test void shouldRejectUnsupportedPatchOperation() { - // Given + // given Node patch = patch("move", "/status", new Node().value("x")); - // When + // when StaticUpdatePlan badOperation = compile(patch); - // Then + // then assertEquals("Unsupported Update Document patch operation: move", badOperation.validationFailure()); } @Test void shouldRejectScalarChangesetEntry() { - // Given + // given FrozenNode changeset = FrozenNode.fromResolvedNode( new Node().items(new Node().value("not-a-patch"))); - // When + // when StaticUpdatePlan scalarEntry = StaticUpdatePlan.compile(changeset); - // Then + // then assertEquals("Update Document changeset entry 0 must be a static patch object", scalarEntry.validationFailure()); } @Test void shouldRejectNonTextPatchFieldsWithStableDiagnostic() { - // Given + // given Node nonText = new Node().properties("op", new Node().value(1)) .properties("path", new Node().value("/status")) .properties("val", new Node().value("x")); - // When + // when StaticUpdatePlan badField = StaticUpdatePlan.compile(FrozenNode.fromResolvedNode( new Node().items(nonText))); - // Then + // then assertEquals("Update Document changeset entry 0 field 'op' must be text", badField.validationFailure()); } @Test void shouldRejectNonListChangesetWithStableDiagnostic() { - // Given + // given FrozenNode changeset = FrozenNode.fromResolvedNode( new Node().properties("op", new Node().value("replace"))); - // When + // when StaticUpdatePlan notList = StaticUpdatePlan.compile(changeset); - // Then + // then assertEquals("Update Document changeset must be a static patch list", notList.validationFailure()); } diff --git a/src/test/java/blue/coordination/processor/workflow/WorkflowBexGasLedgerHostTest.java b/src/test/java/blue/coordination/processor/workflow/WorkflowBexGasLedgerHostTest.java index c1f2970..cfca510 100644 --- a/src/test/java/blue/coordination/processor/workflow/WorkflowBexGasLedgerHostTest.java +++ b/src/test/java/blue/coordination/processor/workflow/WorkflowBexGasLedgerHostTest.java @@ -1,15 +1,16 @@ package blue.coordination.processor.workflow; import blue.bex.gas.BexGasCounter; +import blue.bex.gas.BexGasLedgerCapability; import blue.bex.gas.BexGasLimitExceededException; import blue.bex.gas.BexGasMeter; import blue.bex.gas.BexGasSchedule; +import blue.bex.gas.BexSharedGasBudget; import blue.language.processor.GasLimitExceededException; import blue.language.processor.GasMeter; import blue.language.processor.GasSchedule; import blue.language.processor.ProcessorErrorCategory; import blue.language.processor.ProcessorFailureException; -import blue.language.processor.RuntimeWorkBudget; import blue.language.processor.RuntimeWorkSession; import blue.language.processor.RuntimeWorkSessionTestSupport; @@ -29,7 +30,7 @@ final class WorkflowBexGasLedgerHostTest { @Test void shouldPropagateParentBoundExhaustionAfterEarlierCompute() { - // Given + // given GasMeter parent = new GasMeter( GasSchedule.contracts10(), 10L); @@ -38,9 +39,9 @@ void shouldPropagateParentBoundExhaustionAfterEarlierCompute() { WorkflowBexGasLedgerHost host = new WorkflowBexGasLedgerHost(session); BexGasSchedule schedule = BexGasSchedule.defaults(); - RuntimeWorkBudget firstBudget = + BexSharedGasBudget firstBudget = host.openSharedBudget(100L); - GasMeter.ChildGasLedger firstLedger = + BexGasLedgerCapability firstLedger = host.open( BexGasCounter.NAMESPACE, schedule.counterWeights(), @@ -58,9 +59,9 @@ void shouldPropagateParentBoundExhaustionAfterEarlierCompute() { 4L); first.submitHostLedger(host::submit); - RuntimeWorkBudget secondBudget = + BexSharedGasBudget secondBudget = host.openSharedBudget(100L); - GasMeter.ChildGasLedger secondLedger = + BexGasLedgerCapability secondLedger = host.open( BexGasCounter.NAMESPACE, schedule.counterWeights(), @@ -82,19 +83,17 @@ void shouldPropagateParentBoundExhaustionAfterEarlierCompute() { () -> second.charge( BexGasCounter.EXPRESSION_EVALUATED, 3L)); - second.failHostLedger( - host::failedDeterministically); - - // When + // when GasLimitExceededException propagated = assertThrows( GasLimitExceededException.class, - () -> host.localGasLimitExceeded( - local, - local)); + () -> second.propagateHostGasExhaustion( + local.hostGasExhaustion(), + host::failedDeterministically, + host::propagateGasExhaustion)); host.submitToParent(); - // Then + // then assertNotSame(firstLedger, secondLedger); assertEquals( "bex.workflow.00000000.compute.00000001", @@ -114,7 +113,7 @@ void shouldPropagateParentBoundExhaustionAfterEarlierCompute() { @Test void shouldPropagateSharedLocalExhaustionAfterIntrinsicGas() { - // Given + // given GasMeter parent = new GasMeter( GasSchedule.contracts10(), 100L); @@ -123,9 +122,9 @@ void shouldPropagateSharedLocalExhaustionAfterIntrinsicGas() { WorkflowBexGasLedgerHost host = new WorkflowBexGasLedgerHost(session); BexGasSchedule schedule = BexGasSchedule.defaults(); - RuntimeWorkBudget sharedBudget = + BexSharedGasBudget sharedBudget = host.openSharedBudget(10L); - GasMeter.ChildGasLedger primary = + BexGasLedgerCapability primary = host.open( BexGasCounter.NAMESPACE, schedule.counterWeights(), @@ -134,15 +133,15 @@ void shouldPropagateSharedLocalExhaustionAfterIntrinsicGas() { Collections.singletonMap( "operation", Long.valueOf(1L)); - GasMeter.ChildGasLedger intrinsic = + BexGasLedgerCapability intrinsic = host.open( "test-intrinsic", intrinsicWeights, sharedBudget); - Map children = + Map children = new LinkedHashMap< String, - GasMeter.ChildGasLedger>(); + BexGasLedgerCapability>(); children.put(BexGasCounter.NAMESPACE, primary); children.put("test-intrinsic", intrinsic); Map registered = @@ -170,19 +169,17 @@ void shouldPropagateSharedLocalExhaustionAfterIntrinsicGas() { () -> meter.charge( BexGasCounter.EXPRESSION_EVALUATED, 3L)); - meter.failHostLedger( - host::failedDeterministically); - - // When + // when GasLimitExceededException propagated = assertThrows( GasLimitExceededException.class, - () -> host.localGasLimitExceeded( - local, - local)); + () -> meter.propagateHostGasExhaustion( + local.hostGasExhaustion(), + host::failedDeterministically, + host::propagateGasExhaustion)); host.submitToParent(); - // Then + // then assertEquals( "bex.workflow.00000000.compute.00000000", propagated.namespace()); @@ -202,7 +199,7 @@ void shouldPropagateSharedLocalExhaustionAfterIntrinsicGas() { @Test void shouldKeepStrictLocalBexLimitAsDeterministicFailure() { - // Given + // given GasMeter parent = new GasMeter( GasSchedule.contracts10(), 100L); @@ -211,7 +208,7 @@ void shouldKeepStrictLocalBexLimitAsDeterministicFailure() { WorkflowBexGasLedgerHost host = new WorkflowBexGasLedgerHost(session); BexGasSchedule schedule = BexGasSchedule.defaults(); - GasMeter.ChildGasLedger ledger = + BexGasLedgerCapability ledger = host.open( BexGasCounter.NAMESPACE, schedule.counterWeights()); @@ -232,7 +229,7 @@ void shouldKeepStrictLocalBexLimitAsDeterministicFailure() { meter.failHostLedger( host::failedDeterministically); - // When + // when RuntimeException mapped = host.localGasLimitExceeded( local, @@ -241,7 +238,7 @@ void shouldKeepStrictLocalBexLimitAsDeterministicFailure() { RuntimeWorkSessionTestSupport .failDeterministically(session); - // Then + // then assertTrue(mapped instanceof ProcessorFailureException); ProcessorFailureException failure = (ProcessorFailureException) mapped; diff --git a/src/test/java/blue/coordination/processor/workflow/WorkflowExecutionStateTest.java b/src/test/java/blue/coordination/processor/workflow/WorkflowExecutionStateTest.java index d47d904..34794f6 100644 --- a/src/test/java/blue/coordination/processor/workflow/WorkflowExecutionStateTest.java +++ b/src/test/java/blue/coordination/processor/workflow/WorkflowExecutionStateTest.java @@ -15,17 +15,17 @@ class WorkflowExecutionStateTest { @Test void shouldKeepSnapshotViewsStableAndOrdered() { - // Given + // given WorkflowExecutionState state = new WorkflowExecutionState(); WorkflowExecutionState.Snapshot empty = state.snapshotView(); - // When + // when state.record("First", "a", false); WorkflowExecutionState.Snapshot afterFirst = state.snapshotView(); state.record("Second", "b", true); WorkflowExecutionState.Snapshot afterSecond = state.snapshotView(); - // Then + // then assertTrue(empty.results().isEmpty()); assertEquals(Arrays.asList("First"), new ArrayList(afterFirst.results().keySet())); assertEquals("a", afterFirst.results().get("First")); @@ -38,18 +38,18 @@ void shouldKeepSnapshotViewsStableAndOrdered() { @Test void shouldExposeReadOnlySnapshotResultMaps() { - // Given + // given WorkflowExecutionState state = new WorkflowExecutionState(); WorkflowExecutionState.Snapshot empty = state.snapshotView(); state.record("First", "a", false); WorkflowExecutionState.Snapshot populated = state.snapshotView(); - // When + // when Runnable clearEmpty = () -> empty.results().clear(); Runnable addResult = () -> populated.results().put("Other", "value"); Runnable removeResult = () -> populated.results().remove("missing"); - // Then + // then assertThrows(UnsupportedOperationException.class, clearEmpty::run); assertThrows(UnsupportedOperationException.class, @@ -60,18 +60,18 @@ void shouldExposeReadOnlySnapshotResultMaps() { @Test void shouldPreserveEarlierViewsNullValuesAndFirstInsertionOrderForDuplicateKeys() { - // Given + // given WorkflowExecutionState state = new WorkflowExecutionState(); state.record("Repeated", "first", false); WorkflowExecutionState.Snapshot beforeOverwrite = state.snapshotView(); - // When + // when state.record("Other", "other", false); state.record("Repeated", null, true); WorkflowExecutionState.Snapshot afterOverwrite = state.snapshotView(); state.record("Repeated", "third", false); - // Then + // then assertEquals("first", beforeOverwrite.results().get("Repeated")); assertFalse(beforeOverwrite.wasChangesetHandled("Repeated")); assertEquals(Arrays.asList("Repeated", "Other"), @@ -84,12 +84,12 @@ void shouldPreserveEarlierViewsNullValuesAndFirstInsertionOrderForDuplicateKeys( @Test void shouldRetainSnapshotPrefixesAcrossOneThousandSteps() { - // Given + // given WorkflowExecutionState state = new WorkflowExecutionState(); List retained = new ArrayList(1001); - // When + // when for (int i = 0; i <= 1000; i++) { retained.add(state.snapshotView()); if (i < 1000) { @@ -97,7 +97,7 @@ void shouldRetainSnapshotPrefixesAcrossOneThousandSteps() { } } - // Then + // then assertEquals(0, retained.get(0).size()); assertEquals(500, retained.get(500).size()); assertEquals(Integer.valueOf(499), retained.get(500).get("Step500")); diff --git a/src/test/java/blue/coordination/processor/workflow/WorkflowPatchEntryTest.java b/src/test/java/blue/coordination/processor/workflow/WorkflowPatchEntryTest.java index b4bf356..77f4094 100644 --- a/src/test/java/blue/coordination/processor/workflow/WorkflowPatchEntryTest.java +++ b/src/test/java/blue/coordination/processor/workflow/WorkflowPatchEntryTest.java @@ -12,56 +12,56 @@ class WorkflowPatchEntryTest { @Test void shouldDefensivelyFreezeLegacyMutableValueAtTheBoundary() { - // Given + // given Node callerOwned = new Node().properties("status", new Node().value("before")); - // When + // when WorkflowPatchEntry entry = new WorkflowPatchEntry("add", "/payload", callerOwned); callerOwned.getProperties().get("status").value("after"); - // Then + // then assertTrue(entry.val().isStrictCanonical()); assertEquals("before", entry.val().getProperties().get("status").getValue()); } @Test void shouldRetainStrictFrozenValueWithoutMaterialization() { - // Given + // given FrozenNode authored = FrozenNode.fromNode(new Node().value("authored")); - // When + // when WorkflowPatchEntry entry = new WorkflowPatchEntry("replace", "/payload", authored); - // Then + // then assertSame(authored, entry.val()); } @Test void shouldCanonicalizeResolvedFrozenCompatibilityValueAtConstruction() { - // Given + // given FrozenNode resolved = FrozenNode.fromResolvedNode(new Node() .properties("status", new Node().value("resolved-shape"))); - // When + // when WorkflowPatchEntry entry = new WorkflowPatchEntry("add", "/payload", resolved); - // Then + // then assertTrue(entry.val().isStrictCanonical()); assertEquals("resolved-shape", entry.val().getProperties().get("status").getValue()); } @Test void shouldPreserveRemoveValueForExactShapeValidation() { - // Given + // given Node forbiddenValue = new Node() .properties("expanded", new Node().value("forbidden")); - // When + // when WorkflowPatchEntry entry = new WorkflowPatchEntry( "remove", "/payload", forbiddenValue); forbiddenValue.getProperties().get("expanded").value("mutated"); - // Then + // then assertEquals("remove", entry.op()); assertTrue(entry.val().isStrictCanonical()); assertEquals("forbidden", diff --git a/src/test/java/blue/coordination/processor/workflow/WorkflowStepTypeProfileRunnerTest.java b/src/test/java/blue/coordination/processor/workflow/WorkflowStepTypeProfileRunnerTest.java new file mode 100644 index 0000000..a010ea6 --- /dev/null +++ b/src/test/java/blue/coordination/processor/workflow/WorkflowStepTypeProfileRunnerTest.java @@ -0,0 +1,269 @@ +package blue.coordination.processor.workflow; + +import blue.coordination.processor.CoordinationProcessorOptions; +import blue.coordination.processor.CoordinationProcessors; +import blue.coordination.processor.ProcessingResultTestSupport; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import blue.language.model.TypeBlueId; +import blue.language.processor.BlueContracts; +import blue.language.processor.ChannelEvaluationContext; +import blue.language.processor.ChannelProcessor; +import blue.language.processor.CheckpointDomain; +import blue.language.processor.ContractMatchingService; +import blue.language.processor.DocumentProcessingResult; +import blue.language.processor.DocumentProcessor; +import blue.language.processor.ExternalChannelSubscriptionFunctions; +import blue.language.processor.ExternalDeliveryPlan; +import blue.language.processor.ExternalDeliverySnapshot; +import blue.language.processor.ExternalOrderKey; +import blue.language.processor.ProcessorStatus; +import blue.language.processor.SubscriptionDelta; +import blue.language.processor.model.ChannelContract; +import blue.language.provider.NodeProvider; +import blue.language.runtime.BlueLanguage; +import blue.language.snapshot.FrozenNode; +import blue.repo.coordination.SequentialWorkflow; +import blue.repo.coordination.SequentialWorkflowStep; +import blue.repo.coordination.UpdateDocument; +import java.math.BigInteger; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; +import org.junit.jupiter.api.Test; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertNull; + +class WorkflowStepTypeProfileRunnerTest { + + private static final String CHANNEL_BLUE_ID = + "G9oHk82BLN4Q8CojGKADv7yrvjA9HkC3q1hUks9yUoM1"; + private static final Node CUSTOM_UPDATE_TYPE = new Node() + .name("Coordination Test/Custom Exact Update Document") + .type(new Node().blueId(SequentialWorkflowStep.blueId())); + private static final String CUSTOM_UPDATE_BLUE_ID = + DirectBlueIdCalculator.calculateBlueId(CUSTOM_UPDATE_TYPE); + + @Test + void shouldDispatchCustomExactStepIdentityWhenFrozenTypeIsPureReference() { + // given + Node step = updateStep(new Node().blueId(CUSTOM_UPDATE_BLUE_ID)); + FrozenNode frozenStep = FrozenNode.fromResolvedNode(step); + + // when + SequentialWorkflowStep dispatchedStep = profile().materialize( + new SequentialWorkflowStep(), frozenStep); + DocumentProcessingResult result; + try (TestRuntime runtime = TestRuntime.open()) { + result = runtime.process(step); + } + + // then + assertEquals(CUSTOM_UPDATE_BLUE_ID, + frozenStep.getType().getReferenceBlueId()); + assertEquals(UpdateDocument.class, dispatchedStep.getClass()); + assertEquals(ProcessorStatus.SUCCESS, result.status(), + ProcessingResultTestSupport.diagnosticMessage(result)); + assertEquals(BigInteger.valueOf(7L), result.document().get("/counter")); + } + + @Test + void shouldDispatchCustomExactStepIdentityWhenFrozenTypeIsMaterialized() { + // given + Node step = updateStep(CUSTOM_UPDATE_TYPE.clone()); + FrozenNode frozenStep = FrozenNode.fromResolvedNode(step); + + // when + SequentialWorkflowStep dispatchedStep = profile().materialize( + new SequentialWorkflowStep(), frozenStep); + DocumentProcessingResult result; + try (TestRuntime runtime = TestRuntime.open()) { + result = runtime.process(step); + } + + // then + assertNull(frozenStep.getType().getReferenceBlueId()); + assertEquals(CUSTOM_UPDATE_BLUE_ID, frozenStep.getType().blueId()); + assertEquals(UpdateDocument.class, dispatchedStep.getClass()); + assertEquals(ProcessorStatus.SUCCESS, result.status(), + ProcessingResultTestSupport.diagnosticMessage(result)); + assertEquals(BigInteger.valueOf(7L), result.document().get("/counter")); + } + + private static Node updateStep(Node exactType) { + return new Node() + .type(exactType) + .properties("changeset", new Node().items(new Node() + .properties("op", new Node().value("replace")) + .properties("path", new Node().value("/counter")) + .properties("val", new Node().value(7)))); + } + + private static Node document(Node step) { + Map contracts = new LinkedHashMap(); + contracts.put("channel", typed(CHANNEL_BLUE_ID)); + contracts.put("workflow", typed(SequentialWorkflow.blueId()) + .properties("channel", new Node().value("channel")) + .properties("steps", new Node().items(step))); + return new Node() + .properties("counter", new Node().value(0)) + .properties("contracts", new Node().properties(contracts)); + } + + private static Node typed(String blueId) { + return new Node().type(new Node().blueId(blueId)); + } + + private static WorkflowStepTypeProfile profile() { + return WorkflowStepTypeProfile.builder() + .updateDocument(CUSTOM_UPDATE_BLUE_ID) + .build(); + } + + private static ExternalDeliveryPlan deliveryPlan(Node root, Node event) { + Node channel = root.getContracts().getProperties().get("channel"); + String contributionBlueId = + DirectBlueIdCalculator.calculateBlueId(channel); + String checkpointDomainBlueId = CheckpointDomain.derive( + CHANNEL_BLUE_ID, + Collections.singletonList(contributionBlueId), + "workflow-step-type-profile-test"); + ExternalDeliverySnapshot delivery = + ExternalDeliverySnapshot.builder("/", "channel") + .sourceContribution(contributionBlueId) + .effectiveTypeBlueId(CHANNEL_BLUE_ID) + .subscriptionKey("channel") + .checkpointDomainBlueId(checkpointDomainBlueId) + .checkpointSubjectBlueId( + DirectBlueIdCalculator.calculateBlueId(event)) + .build(); + SubscriptionDelta.Entry activeInterval = + new SubscriptionDelta.Entry( + "/", + "channel", + CHANNEL_BLUE_ID, + Collections.singletonList(contributionBlueId), + 0, + Collections.singletonList("channel"), + checkpointDomainBlueId, + 0L, + null, + null); + return ExternalDeliveryPlan.builder() + .revisions(0L, 0L) + .eventOrderKey(ExternalOrderKey.of(Collections.singletonList( + DirectBlueIdCalculator.calculateBlueId(event)))) + .delivery(delivery) + .activeSubscriptionInterval(activeInterval) + .exactRuntimeState() + .build(); + } + + @TypeBlueId(CHANNEL_BLUE_ID) + public static final class TestChannel extends ChannelContract { + } + + private static final class TestChannelProcessor + implements ChannelProcessor { + @Override + public Class contractType() { + return TestChannel.class; + } + + @Override + public ExternalChannelSubscriptionFunctions + externalSubscriptionFunctions() { + return new ExternalChannelSubscriptionFunctions() { + @Override + public List channelKeys( + TestChannel immutableContractSnapshot) { + return Collections.singletonList("channel"); + } + + @Override + public String checkpointDomainDiscriminator( + TestChannel immutableContractSnapshot) { + return "workflow-step-type-profile-test"; + } + }; + } + + @Override + public boolean matches( + TestChannel contract, + ChannelEvaluationContext context) { + return context.event() != null; + } + + @Override + public String eventId( + TestChannel contract, + ChannelEvaluationContext context) { + return "run"; + } + } + + private static final class TestRuntime implements AutoCloseable { + private final BlueLanguage language; + private final BlueContracts contracts; + private final SequentialWorkflowRunner runner; + private final DocumentProcessor processor; + + private TestRuntime() { + NodeProvider customTypeProvider = blueId -> + CUSTOM_UPDATE_BLUE_ID.equals(blueId) + ? Collections.singletonList( + CUSTOM_UPDATE_TYPE.clone()) + : null; + language = BlueLanguage.builder() + .nodeProvider(customTypeProvider) + .build(); + contracts = BlueContracts.builder(language.processing()).build(); + runner = SequentialWorkflowRunner.withLanguage( + language, + 100_000L, + null, + null, + profile()); + DocumentProcessor.Builder builder = DocumentProcessor.builder() + .matchingService(new ContractMatchingService( + contracts.runtimeAccess().languageRuntime())) + .deliveryPlanDeriver( + WorkflowStepTypeProfileRunnerTest::deliveryPlan); + CoordinationProcessors.configure(builder, + CoordinationProcessorOptions.builder() + .sequentialWorkflowRunner(runner) + .build()); + processor = builder + .registerContractProcessor(new TestChannelProcessor()) + .build(); + } + + private static TestRuntime open() { + return new TestRuntime(); + } + + private DocumentProcessingResult process(Node step) { + DocumentProcessingResult initialized = + processor.initializeDocument(document(step)); + assertEquals(ProcessorStatus.SUCCESS, initialized.status(), + ProcessingResultTestSupport.diagnosticMessage(initialized)); + return processor.processDocument( + initialized.document(), + new Node() + .properties("id", new Node().value("run")) + .properties("subscriptionKey", + new Node().value("channel"))); + } + + @Override + public void close() { + processor.close(); + runner.close(); + contracts.close(); + language.close(); + } + } +} diff --git a/src/test/java/blue/language/processor/CoordinationConfiguredProcessorFactory.java b/src/test/java/blue/language/processor/CoordinationConfiguredProcessorFactory.java index 41c4acd..dc10ab7 100644 --- a/src/test/java/blue/language/processor/CoordinationConfiguredProcessorFactory.java +++ b/src/test/java/blue/language/processor/CoordinationConfiguredProcessorFactory.java @@ -1,28 +1,28 @@ -package blue.language.processor; +package blue.coordination.processor; -import blue.language.Blue; +import blue.language.processor.DocumentProcessor; +import blue.language.processor.ExternalDeliveryPlan; +import blue.language.processor.ExternalDeliverySnapshot; +import blue.language.processor.VerifiedExecutionEvidence; import java.util.Objects; /** - * Test-harness bridge that retains a configured Blue runtime's exact - * collaborators while selecting one fixture-local process gas limit. + * Test fixture that derives successor immutable processor generations from + * the current public builder snapshot API. */ public final class CoordinationConfiguredProcessorFactory { private CoordinationConfiguredProcessorFactory() { } public static DocumentProcessor withGasLimit( - Blue blue, + CoordinationTestRuntime runtime, long gasLimit) { - DocumentProcessor processor = - configuredBuilder(blue) - .withGasLimit(gasLimit) - .build(); - processor.externalDeliveryPlanDeriver( - new CoordinationCurrentRootDeliveryPlanDeriver( - processor)); - return processor; + return DocumentProcessor.Builder.from( + Objects.requireNonNull(runtime, "runtime") + .processor()) + .gasLimit(gasLimit) + .build(); } /** @@ -36,7 +36,7 @@ public static DocumentProcessor withGasLimit( * @return caller-owned processor retaining the runtime collaborators */ public static DocumentProcessor withExecutionEvidencePlan( - Blue blue, + CoordinationTestRuntime runtime, Long gasLimit, VerifiedExecutionEvidence evidence) { VerifiedExecutionEvidence exactEvidence = @@ -46,11 +46,14 @@ public static DocumentProcessor withExecutionEvidencePlan( ExternalDeliveryPlan plan = plan(exactEvidence); DocumentProcessor.Builder builder = - configuredBuilder(blue) - .withExternalDeliveryPlanDeriver( + DocumentProcessor.Builder.from( + Objects.requireNonNull( + runtime, "runtime") + .processor()) + .deliveryPlanDeriver( (root, event) -> plan); if (gasLimit != null) { - builder.withGasLimit( + builder.gasLimit( gasLimit.longValue()); } return builder.build(); @@ -88,35 +91,4 @@ private static ExternalDeliveryPlan plan( return builder.build(); } - private static DocumentProcessor.Builder configuredBuilder( - Blue blue) { - Blue runtime = Objects.requireNonNull( - blue, "blue"); - DocumentProcessor configured = - runtime.getDocumentProcessor(); - return DocumentProcessor.builder() - .withRegistry( - configured.getContractRegistry()) - .withContractTypeResolver( - configured.getContractTypeResolver()) - .withConformanceEngine( - configured.conformanceEngine()) - .withConformancePlannerOverride( - configured - .conformancePlannerOverride()) - .withSnapshotManager( - configured.snapshotManager()) - .withMatchingService( - new ContractMatchingService(runtime)) - .withProcessingMetricsSink( - configured.metricsSink()) - .withGasSchedule( - configured.gasSchedule()) - .withRuntimeRegistryIdentity( - configured - .runtimeRegistryIdentity()) - .withSubscriptionSurfaceValidator( - configured - .subscriptionSurfaceValidator()); - } } diff --git a/src/test/java/blue/language/processor/CoordinationCurrentRootDeliveryPlanDeriverTest.java b/src/test/java/blue/language/processor/CoordinationCurrentRootDeliveryPlanDeriverTest.java deleted file mode 100644 index 77309a7..0000000 --- a/src/test/java/blue/language/processor/CoordinationCurrentRootDeliveryPlanDeriverTest.java +++ /dev/null @@ -1,360 +0,0 @@ -package blue.language.processor; - -import blue.coordination.processor.CoordinationProcessors; -import blue.coordination.processor.CoordinationTestResources; -import blue.coordination.processor.TestTimelineProvider; -import blue.language.Blue; -import blue.language.model.Node; -import blue.language.processor.registry.RuntimeBlueIds; -import blue.repo.BlueRepository; -import org.junit.jupiter.api.Test; - -import java.util.ArrayList; -import java.util.Arrays; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertTrue; - -final class CoordinationCurrentRootDeliveryPlanDeriverTest { - - @Test - void shouldMarkAnEmptyActiveSubscriptionSurfaceAsComplete() { - try (Fixture fixture = fixture()) { - // Given - Node root = initialized( - fixture, - document( - fixture.repository, - new LinkedHashMap<>())); - Node event = event( - fixture, "unmatched", 1); - - // When - ExternalDeliveryPlan plan = - deriver(fixture).derive(root, event); - - // Then - assertTrue( - plan.hasActiveSubscriptionIntervals()); - assertTrue( - plan.activeSubscriptionIntervals().isEmpty()); - assertTrue(plan.deliveries().isEmpty()); - } - } - - @Test - void shouldRetainCompleteSurfaceButDeliverOnlyMatchingChannel() { - try (Fixture fixture = fixture()) { - // Given - Map contracts = new LinkedHashMap<>(); - contracts.put( - "matching", - TestTimelineProvider.channel("matching")); - contracts.put( - "other", - TestTimelineProvider.channel("other")); - Node root = initialized( - fixture, - document(fixture.repository, contracts)); - Node event = event( - fixture, "matching", 1); - - // When - ExternalDeliveryPlan plan = - deriver(fixture).derive(root, event); - - // Then - assertEquals( - Arrays.asList("matching", "other"), - intervalKeys(plan)); - assertEquals( - Arrays.asList("matching"), - deliveryKeys(plan)); - assertTrue(plan.exactRuntimeState()); - } - } - - @Test - void shouldIncludeExternalChannelsAtEmbeddedScopes() { - try (Fixture fixture = fixture()) { - // Given - Map rootContracts = - new LinkedHashMap<>(); - rootContracts.put( - "rootChannel", - TestTimelineProvider.channel("root")); - rootContracts.put( - "embedded", - new Node() - .type("Process Embedded") - .properties( - "paths", - new Node().items( - new Node().value( - "/child")))); - Map childContracts = - new LinkedHashMap<>(); - childContracts.put( - "childChannel", - TestTimelineProvider.channel("child")); - Node authored = - document(fixture.repository, rootContracts) - .properties( - "child", - new Node() - .name("Child") - .properties( - "contracts", - new Node().properties( - childContracts))); - Node root = initialized(fixture, authored); - - // When - ExternalDeliveryPlan plan = - deriver(fixture).derive( - root, - event(fixture, "child", 2)); - - // Then - assertEquals( - Arrays.asList( - "/:rootChannel", - "/child:childChannel"), - intervalLocations(plan)); - assertEquals( - Arrays.asList( - "/child:childChannel"), - deliveryLocations(plan)); - } - } - - @Test - void shouldPruneDirectlyTerminatedEmbeddedScopesFromCurrentSurface() { - try (Fixture fixture = fixture()) { - // Given - Map rootContracts = - new LinkedHashMap<>(); - rootContracts.put( - "rootChannel", - TestTimelineProvider.channel("root")); - rootContracts.put( - "embedded", - new Node() - .type("Process Embedded") - .properties( - "paths", - new Node().items( - new Node().value( - "/child")))); - Map childContracts = - new LinkedHashMap<>(); - childContracts.put( - "childChannel", - TestTimelineProvider.channel("child")); - Node root = initialized( - fixture, - document(fixture.repository, rootContracts) - .properties( - "child", - new Node() - .name("Child") - .properties( - "contracts", - new Node().properties( - childContracts)))); - root.getAsNode("/child/contracts") - .properties( - "terminated", - new Node() - .type( - new Node().blueId( - RuntimeBlueIds - .PROCESSING_TERMINATED_MARKER)) - .properties( - "cause", - new Node().value( - "test-complete"))); - - // When - ExternalDeliveryPlan plan = - deriver(fixture).derive( - root, - event(fixture, "root", 3)); - - // Then - assertEquals( - Arrays.asList("/:rootChannel"), - intervalLocations(plan)); - assertEquals( - Arrays.asList("/:rootChannel"), - deliveryLocations(plan)); - } - } - - @Test - void shouldNotExposeChannelCreatedAfterCurrentEventSnapshot() { - try (Fixture fixture = fixture()) { - // Given - Map beforeContracts = - new LinkedHashMap<>(); - beforeContracts.put( - "creator", - TestTimelineProvider.channel("timeline")); - Node before = fixture.blue.preprocess( - document( - fixture.repository, - beforeContracts)); - Map afterContracts = - new LinkedHashMap<>(beforeContracts); - afterContracts.put( - "created", - TestTimelineProvider.channel("timeline")); - Node after = fixture.blue.preprocess( - document( - fixture.repository, - afterContracts)); - Node event = event( - fixture, "timeline", 3); - - // When - ExternalDeliveryPlan preEventPlan = - deriver(fixture).derive(before, event); - ExternalDeliveryPlan laterPlan = - deriver(fixture).derive(after, event); - - // Then - assertEquals( - Arrays.asList("creator"), - intervalKeys(preEventPlan)); - assertEquals( - Arrays.asList("creator"), - deliveryKeys(preEventPlan)); - assertFalse(intervalKeys(preEventPlan) - .contains("created")); - assertEquals( - Arrays.asList("created", "creator"), - intervalKeys(laterPlan)); - assertEquals( - Arrays.asList("created", "creator"), - deliveryKeys(laterPlan)); - } - } - - private static CoordinationCurrentRootDeliveryPlanDeriver - deriver(Fixture fixture) { - return new CoordinationCurrentRootDeliveryPlanDeriver( - fixture.blue.getDocumentProcessor()); - } - - private static Node initialized( - Fixture fixture, - Node authored) { - DocumentProcessingResult result = - fixture.blue.initializeDocument( - fixture.blue.preprocess(authored)); - assertEquals( - ProcessorStatus.SUCCESS, - result.status()); - return result.document(); - } - - private static Node event( - Fixture fixture, - String timelineId, - int timestamp) { - return TestTimelineProvider.timelineEntry( - fixture.blue, - fixture.repository, - timelineId, - timestamp, - TestTimelineProvider.chatMessage( - "event-" + timestamp)); - } - - private static Node document( - BlueRepository repository, - Map contracts) { - return new Node() - .blue(repository.typeAliasBlue()) - .name("Current Root delivery plan") - .properties( - "contracts", - new Node().properties(contracts)); - } - - private static List intervalKeys( - ExternalDeliveryPlan plan) { - List keys = new ArrayList<>(); - for (SubscriptionDelta.Entry interval - : plan.activeSubscriptionIntervals()) { - keys.add(interval.channelKey()); - } - return keys; - } - - private static List intervalLocations( - ExternalDeliveryPlan plan) { - List locations = new ArrayList<>(); - for (SubscriptionDelta.Entry interval - : plan.activeSubscriptionIntervals()) { - locations.add( - interval.scopePath() - + ":" + interval.channelKey()); - } - return locations; - } - - private static List deliveryKeys( - ExternalDeliveryPlan plan) { - List keys = new ArrayList<>(); - for (ExternalDeliverySnapshot delivery - : plan.deliveries()) { - keys.add(delivery.channelKey()); - } - return keys; - } - - private static List deliveryLocations( - ExternalDeliveryPlan plan) { - List locations = new ArrayList<>(); - for (ExternalDeliverySnapshot delivery - : plan.deliveries()) { - locations.add( - delivery.scopePath() - + ":" + delivery.channelKey()); - } - return locations; - } - - private static Fixture fixture() { - BlueRepository repository = - BlueRepository.latest(); - Blue blue = - CoordinationTestResources - .configuredBlue(repository); - CoordinationProcessors.registerWith(blue); - return new Fixture(repository, blue); - } - - private static final class Fixture - implements AutoCloseable { - private final BlueRepository repository; - private final Blue blue; - - private Fixture( - BlueRepository repository, - Blue blue) { - this.repository = repository; - this.blue = blue; - } - - @Override - public void close() { - blue.close(); - } - } -} diff --git a/src/test/java/blue/language/processor/CoordinationCyclicMutationHarness.java b/src/test/java/blue/language/processor/CoordinationCyclicMutationHarness.java deleted file mode 100644 index fd75bd1..0000000 --- a/src/test/java/blue/language/processor/CoordinationCyclicMutationHarness.java +++ /dev/null @@ -1,59 +0,0 @@ -package blue.language.processor; - -import blue.language.model.Node; -import blue.language.processor.model.JsonPatch; -import blue.language.snapshot.ResolvedSnapshot; - -import java.util.Collections; -import java.util.Objects; - -/** - * Test bridge for the immutable mutation boundary used by Coordination - * workflow updates. - */ -public final class CoordinationCyclicMutationHarness { - - private CoordinationCyclicMutationHarness() { - } - - /** - * Plans one exact replacement while retaining the supplied opaque cyclic - * edge as an unresolved canonical reference. - * - * @param processor configured processor - * @param root exact canonical Root - * @param opaquePath absolute path of the opaque cyclic edge - * @param replacementPath absolute replacement path - * @param replacement exact replacement value - * @return exact resulting canonical Root - */ - public static Node replace( - DocumentProcessor processor, - Node root, - String opaquePath, - String replacementPath, - Node replacement) { - ProcessingSnapshotManager snapshots = - Objects.requireNonNull( - processor, "processor") - .snapshotManager(); - ResolvedSnapshot snapshot = - snapshots - .fromDocumentTransientPreservingPaths( - Objects.requireNonNull( - root, "root") - .clone(), - Collections.singleton( - opaquePath)); - return ImmutablePatchPlanner - .forSnapshot(snapshot) - .planWithExactReplacement( - "/", - JsonPatch.replace( - replacementPath, - Objects.requireNonNull( - replacement, - "replacement"))) - .rootNode(); - } -} diff --git a/src/test/java/blue/language/processor/CoordinationDirectPortableGasMicrofixtureTest.java b/src/test/java/blue/language/processor/CoordinationDirectPortableGasMicrofixtureTest.java index 338f269..47a3111 100644 --- a/src/test/java/blue/language/processor/CoordinationDirectPortableGasMicrofixtureTest.java +++ b/src/test/java/blue/language/processor/CoordinationDirectPortableGasMicrofixtureTest.java @@ -1,8 +1,9 @@ package blue.language.processor; import blue.coordination.processor.CoordinationRuntimeGas; -import blue.language.Blue; +import blue.language.codec.BlueFormat; import blue.language.model.Node; +import blue.language.runtime.BlueLanguage; import org.junit.jupiter.api.Test; import org.junit.jupiter.params.ParameterizedTest; @@ -59,7 +60,7 @@ final class CoordinationDirectPortableGasMicrofixtureTest { @MethodSource("portableGasFixtureResources") void shouldExecuteEveryDirectPortableGasMicrofixture( String resource) { - // Given + // given Node fixtureNode = load(resource); Fixture fixture = decodeInput( fixtureNode, resource); @@ -68,7 +69,7 @@ void shouldExecuteEveryDirectPortableGasMicrofixture( parent, RuntimeWorkSession.Mode.PROCESSING); - // When + // when CoordinationRuntimeGas.Ledger ledger = CoordinationRuntimeGas.open(session); ledger.charge( @@ -82,7 +83,7 @@ void shouldExecuteEveryDirectPortableGasMicrofixture( ledger.submit(); session.complete(); - // Then + // then Expected expected = decodeExpected( fixtureNode, fixture, @@ -93,19 +94,19 @@ void shouldExecuteEveryDirectPortableGasMicrofixture( @Test void shouldCoverEveryPortableCounterExactlyOnce() { - // Given + // given Set expected = new LinkedHashSet( CoordinationRuntimeGas.counterWeights().keySet()); List decoded = new ArrayList(); - // When + // when for (String resource : RESOURCES) { decoded.add(decodeInput( load(resource), resource).counter); } - // Then + // then assertEquals(14, RESOURCES.size()); assertEquals(RESOURCES.size(), new LinkedHashSet(decoded).size()); @@ -114,13 +115,13 @@ void shouldCoverEveryPortableCounterExactlyOnce() { @Test void shouldRejectUnknownFixtureFields() { - // Given + // given Node fixture = load(RESOURCES.get(0)); fixture.properties( "unexpected", new Node().value("must-fail")); - // When + // when IllegalArgumentException failure = assertThrows( IllegalArgumentException.class, @@ -128,20 +129,20 @@ void shouldRejectUnknownFixtureFields() { fixture, "unknown-field")); - // Then + // then assertTrue(failure.getMessage().contains( "fixture fields")); } @Test void shouldRejectUnknownFixtureOperations() { - // Given + // given Node fixture = load(RESOURCES.get(0)); fixture.properties( "operation", new Node().value("not-an-operation")); - // When + // when IllegalArgumentException failure = assertThrows( IllegalArgumentException.class, @@ -149,20 +150,20 @@ void shouldRejectUnknownFixtureOperations() { fixture, "unknown-operation")); - // Then + // then assertTrue(failure.getMessage().contains( "operation")); } @Test void shouldRejectUnknownFixtureCounters() { - // Given + // given Node fixture = load(RESOURCES.get(0)); requiredObject(fixture, "input").properties( "counter", new Node().value("not-a-portable-counter")); - // When + // when IllegalArgumentException failure = assertThrows( IllegalArgumentException.class, @@ -170,7 +171,7 @@ void shouldRejectUnknownFixtureCounters() { fixture, "unknown-counter")); - // Then + // then assertTrue(failure.getMessage().contains( "portable counter")); } @@ -339,12 +340,9 @@ private static void assertExactTrace( } private static Node load(String resource) { - Blue blue = new Blue(); - try { - return blue.parseSourceYaml( - readResource(resource)); - } finally { - blue.close(); + try (BlueLanguage language = BlueLanguage.builder().build()) { + return language.codec().parseSource( + readResource(resource), BlueFormat.YAML); } } diff --git a/src/test/java/blue/language/processor/CoordinationDocumentSplitterEffectiveBodyTest.java b/src/test/java/blue/language/processor/CoordinationDocumentSplitterEffectiveBodyTest.java deleted file mode 100644 index 38d0d6c..0000000 --- a/src/test/java/blue/language/processor/CoordinationDocumentSplitterEffectiveBodyTest.java +++ /dev/null @@ -1,322 +0,0 @@ -package blue.language.processor; - -import blue.coordination.processor.CoordinationDocumentSplitter; -import blue.language.NodeProvider; -import blue.language.model.Node; -import blue.language.utils.BlueIdCalculator; -import blue.language.utils.NodePathEditor; -import blue.repo.coordination.SequentialWorkflowOperation; -import org.junit.jupiter.api.Test; - -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNotNull; -import static org.junit.jupiter.api.Assertions.assertTrue; - -class CoordinationDocumentSplitterEffectiveBodyTest { - - @Test - void shouldResolveInheritedReferencedBodyWithoutFetchingIt() { - // Given - Fixture fixture = fixture(true); - List requests = new ArrayList<>(); - NodeProvider provider = provider( - fixture, requests); - DocumentProcessor processor = - processor(fixture); - try { - // When - CoordinationDocumentSplitter.SplitGraph split = - new CoordinationDocumentSplitter( - processor, - provider) - .splitDocument( - fixture.root); - - // Then - assertEquals( - fixture.rootBlueId, - split.rootBlueId()); - assertEquals( - fixture.rootBlueId, - BlueIdCalculator.calculateBlueId( - split.fragmentedRoot())); - assertFalse( - requests.contains( - fixture - .inheritedContributionBlueId), - "an exact pure-reference descriptor must keep its Source cold"); - assertFalse( - requests.contains( - fixture.bodyBlueId), - "source inspection must not fetch an already-referenced body"); - assertFalse( - split.fragments().containsKey( - fixture.bodyBlueId), - "an inherited pure-reference body is already cold"); - } finally { - processor.close(); - } - } - - @Test - void shouldSplitInheritedInlineBodyThroughItsExactOwningContribution() { - // Given - Fixture fixture = fixture(false); - List requests = - new ArrayList<>(); - DocumentProcessor processor = - processor(fixture); - try { - // When - CoordinationDocumentSplitter.SplitGraph split = - new CoordinationDocumentSplitter( - processor, - provider( - fixture, - requests)) - .splitDocument( - fixture.root); - - // Then - Node sourceFragment = - split.fragments().get( - fixture - .inheritedContributionBlueId); - Node bodyFragment = - split.fragments().get( - fixture.bodyBlueId); - assertEquals( - fixture.rootBlueId, - split.rootBlueId()); - assertEquals( - fixture.rootBlueId, - BlueIdCalculator.calculateBlueId( - split.fragmentedRoot())); - assertNotNull( - sourceFragment, - "the exact owning Source contribution must remain reachable"); - assertEquals( - fixture.inheritedContributionBlueId, - BlueIdCalculator.calculateBlueId( - sourceFragment)); - Node sourceBody = - NodePathEditor.getOrNull( - sourceFragment, - "/steps"); - assertNotNull( - sourceBody); - assertTrue( - sourceBody.isReferenceOnly(), - "the owning Source must retain its identity through an exact cold edge"); - assertEquals( - fixture.bodyBlueId, - sourceBody.getBlueId()); - assertNotNull( - bodyFragment, - "the exact inherited inline body must be retained"); - assertEquals( - fixture.bodyBlueId, - BlueIdCalculator.calculateBlueId( - bodyFragment)); - List providedSource = - split.provider().fetchByBlueId( - fixture - .inheritedContributionBlueId); - assertEquals( - 1, - providedSource.size()); - assertEquals( - fixture.inheritedContributionBlueId, - BlueIdCalculator.calculateBlueId( - providedSource.get(0))); - assertEquals( - 1, - Collections.frequency( - requests, - fixture - .inheritedContributionBlueId), - "only the exact owning Source contribution may be opened"); - assertFalse( - requests.contains( - fixture.bodyBlueId), - "splitting inline content must not ask the provider for that body"); - } finally { - processor.close(); - } - } - - private static DocumentProcessor processor( - Fixture fixture) { - Map> paths = - Collections.singletonMap( - "/", - Collections.emptyList()); - Map> - contracts = - Collections.singletonMap( - "/", - Collections.singletonList( - fixture.snapshot)); - EffectiveFragmentationCatalog catalog = - new EffectiveFragmentationCatalog( - fixture.rootBlueId, - paths, - contracts); - return new DocumentProcessor() { - @Override - public EffectiveFragmentationCatalog - effectiveFragmentationCatalog( - Node document) { - assertEquals( - fixture.rootBlueId, - BlueIdCalculator.calculateBlueId( - document)); - return catalog; - } - }; - } - - private static NodeProvider provider( - Fixture fixture, - List requests) { - Map content = - new LinkedHashMap<>(); - content.put( - fixture.inheritedContributionBlueId, - fixture.inheritedContribution); - content.put( - fixture.bodyBlueId, - fixture.body); - return blueId -> { - requests.add(blueId); - Node found = content.get(blueId); - return found != null - ? Collections.singletonList( - found.clone()) - : null; - }; - } - - private static Fixture fixture( - boolean referencedBody) { - Node body = - new Node().items( - new Node().properties( - "label", - new Node().value( - "inherited"))); - String bodyBlueId = - BlueIdCalculator.calculateBlueId( - body); - Node inheritedContribution = - new Node() - .type(new Node().blueId( - SequentialWorkflowOperation - .blueId())) - .properties( - "steps", - referencedBody - ? new Node().blueId( - bodyBlueId) - : body.clone()); - String inheritedContributionBlueId = - BlueIdCalculator.calculateBlueId( - inheritedContribution); - Node directContribution = - new Node() - .type(new Node().blueId( - inheritedContributionBlueId)) - .properties( - "channel", - new Node().value( - "timeline")); - String directContributionBlueId = - BlueIdCalculator.calculateBlueId( - directContribution); - Node root = - new Node().contracts( - new Node().properties( - "workflow", - directContribution)); - String rootBlueId = - BlueIdCalculator.calculateBlueId( - root); - ExecutableBodySourceDescriptor sourceDescriptor = - new ExecutableBodySourceDescriptor( - "/", - "workflow", - SequentialWorkflowOperation - .blueId(), - "steps", - bodyBlueId, - Arrays.asList( - inheritedContributionBlueId, - directContributionBlueId), - inheritedContributionBlueId, - "/steps", - referencedBody); - EffectiveContractSnapshot snapshot = - EffectiveContractSnapshot - .builder("/", "workflow") - .sourceContribution( - inheritedContributionBlueId) - .sourceContribution( - directContributionBlueId) - .effectiveTypeBlueId( - SequentialWorkflowOperation - .blueId()) - .role("handler") - .executableBody( - "steps", - bodyBlueId) - .executableBodySourceDescriptor( - "steps", - sourceDescriptor) - .build(); - return new Fixture( - root, - rootBlueId, - body, - bodyBlueId, - inheritedContribution, - inheritedContributionBlueId, - snapshot); - } - - private static final class Fixture { - private final Node root; - private final String rootBlueId; - private final Node body; - private final String bodyBlueId; - private final Node inheritedContribution; - private final String inheritedContributionBlueId; - private final EffectiveContractSnapshot snapshot; - - private Fixture( - Node root, - String rootBlueId, - Node body, - String bodyBlueId, - Node inheritedContribution, - String inheritedContributionBlueId, - EffectiveContractSnapshot snapshot) { - this.root = root; - this.rootBlueId = rootBlueId; - this.body = body; - this.bodyBlueId = bodyBlueId; - this.inheritedContribution = - inheritedContribution; - this.inheritedContributionBlueId = - inheritedContributionBlueId; - this.snapshot = snapshot; - } - } -} diff --git a/src/test/java/blue/language/processor/CoordinationEngineLanguageTestFixtures.java b/src/test/java/blue/language/processor/CoordinationEngineLanguageTestFixtures.java new file mode 100644 index 0000000..a5627ed --- /dev/null +++ b/src/test/java/blue/language/processor/CoordinationEngineLanguageTestFixtures.java @@ -0,0 +1,18 @@ +package blue.language.processor; + +/** Test-only access to package-scoped platform result construction. */ +public final class CoordinationEngineLanguageTestFixtures { + + private CoordinationEngineLanguageTestFixtures() { + } + + public static PlatformProcessingResult platformResult( + VerifiedExecutionEvidence evidence, + DocumentProcessingResult processResult) { + PlatformCommitCompanion companion = PlatformCommitCompanion.of( + evidence, + processResult, + SubscriptionDelta.empty()); + return new PlatformProcessingResult(processResult, companion); + } +} diff --git a/src/test/java/blue/language/processor/CoordinationFragmentationCatalogHarness.java b/src/test/java/blue/language/processor/CoordinationFragmentationCatalogHarness.java index e125927..a34a8e8 100644 --- a/src/test/java/blue/language/processor/CoordinationFragmentationCatalogHarness.java +++ b/src/test/java/blue/language/processor/CoordinationFragmentationCatalogHarness.java @@ -1,10 +1,11 @@ package blue.language.processor; +import blue.coordination.processor.CoordinationDocumentSplitter; import blue.language.model.Node; import blue.language.processor.registry.RuntimeBlueIds; import blue.language.processor.util.PointerUtils; -import blue.language.utils.BlueIdCalculator; -import blue.language.utils.NodePathEditor; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.NodePathEditor; import java.util.ArrayDeque; import java.util.ArrayList; @@ -23,24 +24,34 @@ * Splitter-test fixture for synthetic roots that intentionally are not valid * processing documents. * - *

The production splitter still has to invoke - * {@link DocumentProcessor#effectiveFragmentationCatalog(Node)}. This harness - * supplies a fixed effective catalog for one exact test root; it is not - * production authored-contract fallback behavior.

+ *

The harness supplies a fixed effective catalog for one exact test root; + * it is not production authored-contract fallback behavior.

*/ public final class CoordinationFragmentationCatalogHarness { private CoordinationFragmentationCatalogHarness() { } - public static DocumentProcessor processor( + public static CoordinationDocumentSplitter splitter( Node exactRoot, Map> executableBodyFieldsByType) { - return processor( + return splitter( exactRoot, executableBodyFieldsByType, - Collections.emptyMap()); + Collections.emptyMap(), + null); + } + + public static CoordinationDocumentSplitter splitter( + Node exactRoot, + Map> executableBodyFieldsByType, + blue.language.provider.NodeProvider localProvider) { + return splitter( + exactRoot, + executableBodyFieldsByType, + Collections.emptyMap(), + localProvider); } /** @@ -52,12 +63,24 @@ public static DocumentProcessor processor( * @param contractRolesByType effective role by effective type * @return processor exposing the fixed effective catalog */ - public static DocumentProcessor processor( + public static CoordinationDocumentSplitter splitter( Node exactRoot, Map> executableBodyFieldsByType, Map contractRolesByType) { + return splitter( + exactRoot, + executableBodyFieldsByType, + contractRolesByType, + null); + } + + private static CoordinationDocumentSplitter splitter( + Node exactRoot, + Map> executableBodyFieldsByType, + Map contractRolesByType, + blue.language.provider.NodeProvider localProvider) { Node retainedRoot = Objects.requireNonNull( exactRoot, "exactRoot") @@ -67,7 +90,7 @@ public static DocumentProcessor processor( "Harness Root must contain exact content"); } String rootBlueId = - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( retainedRoot); EffectiveFragmentationCatalog catalog = catalog( @@ -75,11 +98,8 @@ public static DocumentProcessor processor( executableBodyFieldsByType, immutableRoles( contractRolesByType)); - return new DocumentProcessor() { - @Override - public EffectiveFragmentationCatalog - effectiveFragmentationCatalog( - Node suppliedRoot) { + return CoordinationDocumentSplitter.fromEffectiveCatalog( + suppliedRoot -> { Node supplied = Objects.requireNonNull( suppliedRoot, @@ -87,7 +107,7 @@ public static DocumentProcessor processor( String suppliedBlueId = supplied.isReferenceOnly() ? supplied.getBlueId() - : BlueIdCalculator + : DirectBlueIdCalculator .calculateBlueId( supplied); if (!rootBlueId.equals( @@ -99,8 +119,8 @@ public static DocumentProcessor processor( + suppliedBlueId); } return catalog; - } - }; + }, + localProvider); } private static EffectiveFragmentationCatalog catalog( @@ -185,7 +205,7 @@ private static EffectiveFragmentationCatalog catalog( } return new EffectiveFragmentationCatalog( - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( root), pathsByScope, contractsByScope); @@ -284,7 +304,7 @@ private static List embeddedPaths( : EffectiveContractSnapshotConstants .Role.MARKER) .sourceContribution( - BlueIdCalculator + DirectBlueIdCalculator .calculateBlueId( contract)); if (declaredBodies != null) { @@ -302,7 +322,7 @@ private static List embeddedPaths( field, body.isReferenceOnly() ? body.getBlueId() - : BlueIdCalculator + : DirectBlueIdCalculator .calculateBlueId( body)); } else { @@ -331,7 +351,7 @@ private static String typeBlueId( } return type.isReferenceOnly() ? type.getBlueId() - : BlueIdCalculator.calculateBlueId( + : DirectBlueIdCalculator.calculateBlueId( type); } diff --git a/src/test/java/blue/language/processor/CoordinationRoutingHarness.java b/src/test/java/blue/language/processor/CoordinationRoutingHarness.java index c9f4284..34cef19 100644 --- a/src/test/java/blue/language/processor/CoordinationRoutingHarness.java +++ b/src/test/java/blue/language/processor/CoordinationRoutingHarness.java @@ -1,13 +1,12 @@ package blue.language.processor; -import blue.language.Blue; import blue.language.model.Node; import blue.language.processor.util.PointerUtils; import blue.language.processor.util.ProcessorContractConstants; import blue.language.snapshot.FrozenNode; -import blue.language.snapshot.ResolvedSnapshot; -import blue.language.utils.BlueIdCalculator; -import blue.language.utils.JsonPointer; +import blue.language.merge.ResolvedSnapshot; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.wire.JsonPointer; import java.util.ArrayDeque; import java.util.ArrayList; @@ -35,12 +34,6 @@ public final class CoordinationRoutingHarness { private CoordinationRoutingHarness() { } - public static ProcessingSnapshotManager snapshotManager( - Blue language) { - return language.getDocumentProcessor() - .snapshotManager(); - } - public static DocumentProcessingResult process( DocumentProcessor processor, Node document, @@ -172,6 +165,8 @@ public static VerifiedExecutionEvidence evidence( contractSurfaceEvent, "contractSurfaceEvent"); Objects.requireNonNull(boundEvent, "boundEvent"); + ProcessingSnapshotManager snapshotManager = + processor.snapshotManager(); ResolvedSnapshot snapshot = snapshotPreservingExecutableBodies( processor, @@ -218,8 +213,7 @@ public static VerifiedExecutionEvidence evidence( .contractConverter(), ExternalChannelFunctionEvaluation .verifiedMatcherSessions( - processor - .snapshotManager()), + snapshotManager), bundle, contract, contractSurfaceEvent, @@ -452,8 +446,12 @@ public static java.util.List routingProjection( Node document, Node event, String sourceKey) { + ProcessingSnapshotManager snapshotManager = + Objects.requireNonNull( + processor.snapshotManager(), + "routing projection snapshot manager"); ResolvedSnapshot snapshot = - processor.snapshotManager() + snapshotManager .fromDocumentTransient(document); ContractBundle bundle = processor.contractLoader() @@ -679,7 +677,7 @@ private static Candidate candidate( + "contract-surface content"); } try { - BlueIdCalculator.calculateBlueId( + DirectBlueIdCalculator.calculateBlueId( exactContractSurface); } catch (IllegalArgumentException mixedForm) { throw new IllegalArgumentException( @@ -689,7 +687,7 @@ private static Candidate candidate( mixedForm); } EffectiveFragmentationCatalog catalog = - processor.effectiveFragmentationCatalog( + processor.administration().effectiveFragmentationCatalog( exactContractSurface); Set executableBodyPaths = new LinkedHashSet(); @@ -793,9 +791,8 @@ private static Map channelHeaderSignatures( result.put( "processorManaged", Boolean.valueOf( - ProcessorContractConstants - .isProcessorManagedChannel( - binding.contract()))); + ProcessorManagedChannelTypes.contains( + binding.contract()))); result.put( "order", Integer.valueOf(binding.order())); diff --git a/src/test/java/blue/language/processor/CoordinationRuntimeGasIntegrationTest.java b/src/test/java/blue/language/processor/CoordinationRuntimeGasIntegrationTest.java index a69d532..97dccc4 100644 --- a/src/test/java/blue/language/processor/CoordinationRuntimeGasIntegrationTest.java +++ b/src/test/java/blue/language/processor/CoordinationRuntimeGasIntegrationTest.java @@ -21,13 +21,13 @@ final class CoordinationRuntimeGasIntegrationTest { @Test void shouldEmitEveryPortableCoordinationCounterInManifestOrder() { - // Given + // given GasMeter parent = new GasMeter(); RuntimeWorkSession session = processing(parent); Map catalog = CoordinationRuntimeGas.counterWeights(); - // When + // when int index = 0; for (Map.Entry counter : catalog.entrySet()) { @@ -44,7 +44,7 @@ void shouldEmitEveryPortableCoordinationCounterInManifestOrder() { } session.complete(); - // Then + // then assertEquals(14, index); assertEquals(catalog.size(), parent.trace().size()); long expectedTotal = 0L; @@ -82,7 +82,7 @@ void shouldEmitEveryPortableCoordinationCounterInManifestOrder() { @Test void shouldRetainAdmittedPrefixAndOmitRejectedCoordinationCharge() { - // Given + // given GasMeter parent = new GasMeter( GasSchedule.contracts10(), @@ -94,7 +94,7 @@ void shouldRetainAdmittedPrefixAndOmitRejectedCoordinationCharge() { 1L, GasChargeContext.reason("admitted")); - // When + // when GasLimitExceededException rejected = assertThrows( GasLimitExceededException.class, @@ -110,7 +110,7 @@ void shouldRetainAdmittedPrefixAndOmitRejectedCoordinationCharge() { () -> session.propagateGasExhaustion( rejected)); - // Then + // then assertSame(rejected, propagated); assertEquals(1L, parent.totalGas()); assertEquals(1, parent.trace().size()); @@ -124,7 +124,7 @@ void shouldRetainAdmittedPrefixAndOmitRejectedCoordinationCharge() { @Test void shouldDiscardStagedCoordinationGasWhenEvidenceIsUnavailable() { - // Given + // given GasMeter parent = new GasMeter(); RuntimeWorkSession session = processing(parent); CoordinationRuntimeGas.charge( @@ -136,10 +136,10 @@ void shouldDiscardStagedCoordinationGasWhenEvidenceIsUnavailable() { List staged = session.stagedTrace(); - // When + // when session.suspend(); - // Then + // then assertEquals(1, staged.size()); assertEquals(0L, parent.totalGas()); assertTrue(parent.trace().isEmpty()); @@ -147,15 +147,15 @@ void shouldDiscardStagedCoordinationGasWhenEvidenceIsUnavailable() { @Test void shouldProduceTheSameLogicalTraceForEquivalentRuntimeSessions() { - // Given + // given GasMeter inlineParent = new GasMeter(); GasMeter referencedParent = new GasMeter(); - // When + // when runCompositeWork(processing(inlineParent)); runCompositeWork(processing(referencedParent)); - // Then + // then assertEquals( fingerprint(inlineParent.trace()), fingerprint(referencedParent.trace())); @@ -166,13 +166,13 @@ void shouldProduceTheSameLogicalTraceForEquivalentRuntimeSessions() { @Test void shouldRejectUnknownCounterBeforeAnyGasIsAdmitted() { - // Given + // given GasMeter parent = new GasMeter(); RuntimeWorkSession session = processing(parent); CoordinationRuntimeGas.Ledger ledger = CoordinationRuntimeGas.open(session); - // When + // when IllegalArgumentException failure = assertThrows( IllegalArgumentException.class, @@ -182,7 +182,7 @@ void shouldRejectUnknownCounterBeforeAnyGasIsAdmitted() { GasChargeContext.empty())); session.suspend(); - // Then + // then assertTrue( failure.getMessage().contains( "Unknown Coordination gas counter")); diff --git a/src/test/java/blue/language/processor/HandlerMatchContextFactory.java b/src/test/java/blue/language/processor/HandlerMatchContextFactory.java index a994ceb..58aa482 100644 --- a/src/test/java/blue/language/processor/HandlerMatchContextFactory.java +++ b/src/test/java/blue/language/processor/HandlerMatchContextFactory.java @@ -1,6 +1,6 @@ package blue.language.processor; -import blue.language.Blue; +import blue.coordination.processor.CoordinationTestRuntime; import blue.language.model.Node; import blue.language.processor.model.MarkerContract; import java.util.Collections; @@ -10,7 +10,7 @@ public final class HandlerMatchContextFactory { private HandlerMatchContextFactory() { } - public static HandlerMatchContext create(Blue blue, + public static HandlerMatchContext create(CoordinationTestRuntime runtime, String handlerKey, String channelKey, Node event) { @@ -20,7 +20,10 @@ public static HandlerMatchContext create(Blue blue, channelKey, event, markers, - new ContractMatchingService(blue), + new ContractMatchingService( + runtime.language() + .processing() + .runtimeAccess()), new RuntimeWorkSession( new GasMeter(), RuntimeWorkSession.Mode.PROCESSING)); diff --git a/src/test/java/blue/language/processor/HandlerRegistrationContextFactory.java b/src/test/java/blue/language/processor/HandlerRegistrationContextFactory.java index 05caabc..14274fa 100644 --- a/src/test/java/blue/language/processor/HandlerRegistrationContextFactory.java +++ b/src/test/java/blue/language/processor/HandlerRegistrationContextFactory.java @@ -3,7 +3,7 @@ import blue.language.mapping.NodeToObjectConverter; import blue.language.model.Node; import blue.language.snapshot.FrozenNode; -import blue.language.utils.TypeClassResolver; +import blue.language.mapping.TypeClassResolver; import java.util.LinkedHashMap; import java.util.Map; diff --git a/src/test/resources/coordination/conformance-result.schema.json b/src/test/resources/coordination/conformance-result.schema.json index cbbc3b5..32cb269 100644 --- a/src/test/resources/coordination/conformance-result.schema.json +++ b/src/test/resources/coordination/conformance-result.schema.json @@ -9,9 +9,9 @@ "schema", "status", "blueLanguageCommit", - "blueLanguageJarSha256", "blueBexCommit", - "blueBexJarSha256", + "blueDependencyLockSha256", + "blueSiblingInputsSha256", "fixedRepositoryManifestSha256", "fixturePackageIdentity", "fixedRepositoryVersion", @@ -48,16 +48,16 @@ "const": "complete" }, "blueLanguageCommit": { - "const": "9706b604d54d59e843f2d0540c1a892470d1aa5c" + "const": "a3b38ca9a1d0b9ca8527b26d23b05cfdbc6af7d9" }, - "blueLanguageJarSha256": { + "blueBexCommit": { + "const": "c3e36c65b9928c5ae7ef0d839b56ff35a0b70d97" + }, + "blueDependencyLockSha256": { "type": "string", "pattern": "^[0-9a-f]{64}$" }, - "blueBexCommit": { - "const": "395c484111f8c4e9e0e98d2db7f1c5b0777bd5a8" - }, - "blueBexJarSha256": { + "blueSiblingInputsSha256": { "type": "string", "pattern": "^[0-9a-f]{64}$" }, diff --git a/src/test/resources/coordination/conformance/CONTROL-LANGUAGE.md b/src/test/resources/coordination/conformance/CONTROL-LANGUAGE.md index 171a307..f78bf1a 100644 --- a/src/test/resources/coordination/conformance/CONTROL-LANGUAGE.md +++ b/src/test/resources/coordination/conformance/CONTROL-LANGUAGE.md @@ -16,7 +16,7 @@ The closed top-level fields are `schema`, `id`, `vectors`, `category`, - `split` - `timeline-order` -The executor configures `BlueRepository.latest()` from the exact local +The executor configures `BlueRepository.current()` from the exact local composite materialized at the locked Repository commit `63be6b7d8d2752b5a8c90f38e672859e9b3949a1`. The materialization reads the local `../blue-repository-java` Git object database but never consumes or diff --git a/src/test/resources/coordination/latest-language-embedded-collections-final.schema.json b/src/test/resources/coordination/latest-language-embedded-collections-final.schema.json new file mode 100644 index 0000000..8137c0a --- /dev/null +++ b/src/test/resources/coordination/latest-language-embedded-collections-final.schema.json @@ -0,0 +1,102 @@ +{ + "$schema": "https://json-schema.org/draft/2020-12/schema", + "$id": "https://bluecontract.org/schemas/coordination/latest-language-embedded-collections-final.schema.json", + "title": "Blue Coordination latest embedded-collections final report", + "type": "object", + "required": [ + "schema", + "run", + "generatedAt", + "sourceEvidenceSha256", + "coordinationCommit", + "coordinationDirty", + "language", + "bex", + "repository", + "resolvedModuleGraph", + "packageIdentities", + "artifactIdentities", + "ordinaryTestTotals", + "collectionSpecificTestTotals", + "conformanceTotals", + "flagshipMatrixTotals", + "failureClassifications", + "providerDemandTotals", + "forbiddenDemands", + "subscriptionProjectionTotals", + "subscriptionUpdateTotals", + "maximumGasTrace", + "jmhCampaignSummary", + "apiChanges", + "splitPackageCount", + "packageCycleCount", + "reproducibilityDigests", + "remainingExternalBlockers", + "gates", + "componentReportDigests", + "releaseEligible" + ], + "properties": { + "schema": { + "const": "blue-coordination/latest-language-embedded-collections-final/2.0" + }, + "run": { "type": "object" }, + "generatedAt": { "type": "string", "format": "date-time" }, + "sourceEvidenceSha256": { "$ref": "#/$defs/sha256" }, + "coordinationCommit": { "$ref": "#/$defs/gitSha" }, + "coordinationDirty": { "type": "boolean" }, + "coordinationVersion": { "type": ["string", "null"] }, + "language": { "type": "object" }, + "bex": { "type": "object" }, + "repository": { "type": "object" }, + "resolvedModuleGraph": { "type": ["object", "array"] }, + "packageIdentities": { "type": "object" }, + "artifactIdentities": { "type": "object" }, + "ordinaryTestTotals": { "$ref": "#/$defs/totals" }, + "collectionSpecificTestTotals": { "$ref": "#/$defs/totals" }, + "conformanceTotals": { "$ref": "#/$defs/totals" }, + "flagshipMatrixTotals": { "$ref": "#/$defs/totals" }, + "failureClassifications": { "type": "object" }, + "providerDemandTotals": { "type": "object" }, + "forbiddenDemands": { "type": "integer", "minimum": 0 }, + "subscriptionProjectionTotals": { "$ref": "#/$defs/totals" }, + "subscriptionUpdateTotals": { "$ref": "#/$defs/totals" }, + "maximumGasTrace": { "type": ["object", "array", "null"] }, + "jmhCampaignSummary": { "type": ["object", "array", "null"] }, + "apiChanges": { "type": "array" }, + "splitPackageCount": { "type": "integer", "minimum": 0 }, + "packageCycleCount": { "type": "integer", "minimum": 0 }, + "reproducibilityDigests": { "type": "object" }, + "remainingExternalBlockers": { "type": "array" }, + "gates": { "type": "array", "minItems": 1 }, + "componentReportDigests": { + "type": "object", + "minProperties": 5, + "additionalProperties": { "$ref": "#/$defs/sha256" } + }, + "releaseEligible": { "type": "boolean" } + }, + "additionalProperties": false, + "$defs": { + "gitSha": { + "type": "string", + "pattern": "^[0-9a-f]{40}$" + }, + "sha256": { + "type": "string", + "pattern": "^[0-9a-f]{64}$" + }, + "totals": { + "type": "object", + "required": ["executed", "passed", "failed", "skipped", "unclassified"], + "properties": { + "executed": { "type": "integer", "minimum": 0 }, + "passed": { "type": "integer", "minimum": 0 }, + "failed": { "type": "integer", "minimum": 0 }, + "skipped": { "type": "integer", "minimum": 0 }, + "unclassified": { "type": "integer", "minimum": 0 } + }, + "additionalProperties": false + } + } +} diff --git a/src/test/resources/coordination/latest-language-embedded-collections-run.fixture.json b/src/test/resources/coordination/latest-language-embedded-collections-run.fixture.json new file mode 100644 index 0000000..6d595cc --- /dev/null +++ b/src/test/resources/coordination/latest-language-embedded-collections-run.fixture.json @@ -0,0 +1,182 @@ +{ + "schema": "blue-coordination/latest-language-embedded-collections-run/1.0", + "run": { + "id": "fixture-run-2026-08-03", + "startedAt": "2026-08-03T10:00:00Z", + "finishedAt": "2026-08-03T10:05:00Z" + }, + "coordination": { + "commit": "1111111111111111111111111111111111111111", + "version": "fixture", + "dirty": false + }, + "dependencies": { + "runId": "fixture-run-2026-08-03", + "status": "passed", + "language": { + "commit": "2222222222222222222222222222222222222222", + "version": "fixture-language" + }, + "bex": { + "commit": "3333333333333333333333333333333333333333", + "version": "fixture-bex", + "workingReady": true, + "moduleJarHashes": { + "blue-bex-core": "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" + } + }, + "repository": { + "commit": "4444444444444444444444444444444444444444", + "version": "fixture-repository" + }, + "resolvedModuleGraph": { + "blue.language:blue-contracts-core": ":blue-contracts-core", + "blue.bex:blue-bex-core": ":blue-bex-core" + }, + "packageIdentities": { + "contractsRegistry": "sha256:fixture-contracts-registry" + }, + "artifactIdentities": { + "coordinationJar": "sha256:fixture-coordination-jar" + } + }, + "migration": { + "runId": "fixture-run-2026-08-03", + "status": "passed", + "legacyImportCount": 0, + "oldBexAdapterCount": 0 + }, + "fragmentation": { + "runId": "fixture-run-2026-08-03", + "status": "passed", + "catalogMemberCount": 7, + "fragmentCount": 11, + "maximumGasTrace": { + "total": 47, + "entries": 9 + } + }, + "subscriptions": { + "runId": "fixture-run-2026-08-03", + "status": "passed", + "projectionTotals": { + "passed": 3, + "failed": 0, + "skipped": 0, + "unclassified": 0 + }, + "updateTotals": { + "passed": 4, + "failed": 0, + "skipped": 0, + "unclassified": 0 + }, + "occurrenceCount": 7 + }, + "performance": { + "runId": "fixture-run-2026-08-03", + "status": "passed", + "jmhCampaignSummary": { + "lanesExecuted": 4, + "lanesRejected": 0 + } + }, + "tests": { + "runId": "fixture-run-2026-08-03", + "status": "passed", + "ordinary": { + "passed": 10, + "failed": 0, + "skipped": 0, + "unclassified": 0 + }, + "collectionSpecific": { + "passed": 6, + "failed": 0, + "skipped": 0, + "unclassified": 0 + }, + "failureClassifications": { + "failed": 0, + "classified": 0, + "unclassified": 0, + "external": 0, + "coordinationOwned": 0, + "categories": [], + "unknown": [] + } + }, + "conformance": { + "runId": "fixture-run-2026-08-03", + "status": "passed", + "totals": { + "passed": 5, + "failed": 0, + "skipped": 0, + "unclassified": 0 + }, + "failureClassifications": { + "failed": 0, + "classified": 0, + "unclassified": 0, + "external": 0, + "coordinationOwned": 0, + "categories": [], + "unknown": [] + } + }, + "flagshipMatrix": { + "runId": "fixture-run-2026-08-03", + "status": "passed", + "totals": { + "passed": 8, + "failed": 0, + "skipped": 0, + "unclassified": 0 + }, + "failureClassifications": { + "failed": 0, + "classified": 0, + "unclassified": 0, + "external": 0, + "coordinationOwned": 0, + "categories": [], + "unknown": [] + }, + "semanticVariants": 8 + }, + "providerDemands": { + "runId": "fixture-run-2026-08-03", + "status": "passed", + "total": 13, + "forbidden": 0, + "bytes": 2048 + }, + "api": { + "runId": "fixture-run-2026-08-03", + "status": "passed", + "splitPackageCount": 0, + "packageCycleCount": 0, + "changes": [ + { + "kind": "removed", + "symbol": "fixture.legacy.Adapter" + } + ] + }, + "reproducibility": { + "runId": "fixture-run-2026-08-03", + "status": "passed", + "digests": { + "jar": "bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb" + } + }, + "blockers": [], + "gates": [ + { + "runId": "fixture-run-2026-08-03", + "name": "fixtureWorkingVerification", + "status": "passed" + } + ] +} diff --git a/src/test/resources/coordination/latest-language-embedded-collections-run.schema.json b/src/test/resources/coordination/latest-language-embedded-collections-run.schema.json new file mode 100644 index 0000000..78c202a --- /dev/null +++ b/src/test/resources/coordination/latest-language-embedded-collections-run.schema.json @@ -0,0 +1,264 @@ +{ + "$schema": "https://json-schema.org/draft/2020-12/schema", + "$id": "https://bluecontract.org/schemas/coordination/latest-language-embedded-collections-run.schema.json", + "title": "Blue Coordination same-run embedded-collections evidence", + "type": "object", + "required": [ + "schema", + "run", + "coordination", + "dependencies", + "migration", + "fragmentation", + "subscriptions", + "performance", + "tests", + "conformance", + "flagshipMatrix", + "providerDemands", + "api", + "reproducibility", + "blockers", + "gates" + ], + "properties": { + "schema": { + "const": "blue-coordination/latest-language-embedded-collections-run/1.0" + }, + "run": { + "$ref": "#/$defs/run" + }, + "coordination": { + "type": "object", + "required": ["commit"], + "properties": { + "commit": { "$ref": "#/$defs/gitSha" }, + "version": { "type": ["string", "null"] }, + "dirty": { "type": "boolean" } + }, + "additionalProperties": true + }, + "dependencies": { "$ref": "#/$defs/receipt" }, + "migration": { "$ref": "#/$defs/receipt" }, + "fragmentation": { "$ref": "#/$defs/receipt" }, + "subscriptions": { + "allOf": [ + { "$ref": "#/$defs/receipt" }, + { + "type": "object", + "required": ["projectionTotals", "updateTotals"], + "properties": { + "projectionTotals": { "$ref": "#/$defs/totals" }, + "updateTotals": { "$ref": "#/$defs/totals" } + } + } + ] + }, + "performance": { "$ref": "#/$defs/receipt" }, + "tests": { + "allOf": [ + { "$ref": "#/$defs/receipt" }, + { + "type": "object", + "required": ["ordinary", "collectionSpecific", "failureClassifications"], + "properties": { + "ordinary": { "$ref": "#/$defs/totals" }, + "collectionSpecific": { "$ref": "#/$defs/totals" }, + "failureClassifications": { "$ref": "#/$defs/failureClassifications" } + } + } + ] + }, + "conformance": { + "allOf": [ + { "$ref": "#/$defs/receipt" }, + { + "type": "object", + "required": ["totals", "failureClassifications"], + "properties": { + "totals": { "$ref": "#/$defs/totals" }, + "failureClassifications": { "$ref": "#/$defs/failureClassifications" } + } + } + ] + }, + "flagshipMatrix": { + "allOf": [ + { "$ref": "#/$defs/receipt" }, + { + "type": "object", + "required": ["totals", "failureClassifications"], + "properties": { + "totals": { "$ref": "#/$defs/totals" }, + "failureClassifications": { "$ref": "#/$defs/failureClassifications" } + } + } + ] + }, + "providerDemands": { + "allOf": [ + { "$ref": "#/$defs/receipt" }, + { + "type": "object", + "required": ["total", "forbidden"], + "properties": { + "total": { "$ref": "#/$defs/nonNegativeInteger" }, + "forbidden": { "$ref": "#/$defs/nonNegativeInteger" } + } + } + ] + }, + "api": { + "allOf": [ + { "$ref": "#/$defs/receipt" }, + { + "type": "object", + "required": ["splitPackageCount", "packageCycleCount"], + "properties": { + "splitPackageCount": { "$ref": "#/$defs/nonNegativeInteger" }, + "packageCycleCount": { "$ref": "#/$defs/nonNegativeInteger" }, + "changes": { + "type": "array", + "items": { "type": "object" } + } + } + } + ] + }, + "reproducibility": { "$ref": "#/$defs/receipt" }, + "blockers": { + "type": "array", + "items": { + "type": "object", + "required": ["id", "owner", "classification"], + "properties": { + "id": { "$ref": "#/$defs/nonEmptyText" }, + "owner": { "$ref": "#/$defs/nonEmptyText" }, + "classification": { "$ref": "#/$defs/nonEmptyText" } + }, + "additionalProperties": true + } + }, + "gates": { + "type": "array", + "minItems": 1, + "items": { + "allOf": [ + { "$ref": "#/$defs/receipt" }, + { + "type": "object", + "required": ["name"], + "properties": { + "name": { "$ref": "#/$defs/nonEmptyText" } + } + } + ] + } + } + }, + "additionalProperties": false, + "$defs": { + "nonEmptyText": { + "type": "string", + "minLength": 1 + }, + "gitSha": { + "type": "string", + "pattern": "^[0-9a-f]{40}$" + }, + "nonNegativeInteger": { + "type": "integer", + "minimum": 0 + }, + "status": { + "enum": ["passed", "failed", "notExecuted"] + }, + "run": { + "type": "object", + "required": ["id", "startedAt", "finishedAt"], + "properties": { + "id": { "$ref": "#/$defs/nonEmptyText" }, + "startedAt": { "type": "string", "format": "date-time" }, + "finishedAt": { "type": "string", "format": "date-time" } + }, + "additionalProperties": false + }, + "receipt": { + "type": "object", + "required": ["runId", "status"], + "properties": { + "runId": { "$ref": "#/$defs/nonEmptyText" }, + "status": { "$ref": "#/$defs/status" }, + "reason": { "type": "string" } + }, + "additionalProperties": true + }, + "totals": { + "type": "object", + "required": ["passed", "failed", "skipped", "unclassified"], + "properties": { + "executed": { "$ref": "#/$defs/nonNegativeInteger" }, + "passed": { "$ref": "#/$defs/nonNegativeInteger" }, + "failed": { "$ref": "#/$defs/nonNegativeInteger" }, + "skipped": { "$ref": "#/$defs/nonNegativeInteger" }, + "unclassified": { "$ref": "#/$defs/nonNegativeInteger" } + }, + "additionalProperties": true + }, + "failureClassifications": { + "type": "object", + "required": [ + "failed", + "classified", + "unclassified", + "external", + "coordinationOwned", + "categories", + "unknown" + ], + "properties": { + "failed": { "$ref": "#/$defs/nonNegativeInteger" }, + "classified": { "$ref": "#/$defs/nonNegativeInteger" }, + "unclassified": { "$ref": "#/$defs/nonNegativeInteger" }, + "external": { "$ref": "#/$defs/nonNegativeInteger" }, + "coordinationOwned": { "$ref": "#/$defs/nonNegativeInteger" }, + "categories": { + "type": "array", + "items": { + "type": "object", + "required": ["id", "owner", "external", "count", "sampleTestIds"], + "properties": { + "id": { "$ref": "#/$defs/nonEmptyText" }, + "owner": { "$ref": "#/$defs/nonEmptyText" }, + "external": { "type": "boolean" }, + "count": { "$ref": "#/$defs/nonNegativeInteger" }, + "sampleTestIds": { + "type": "array", + "items": { "$ref": "#/$defs/nonEmptyText" } + } + }, + "additionalProperties": false + } + }, + "unknown": { + "type": "array", + "items": { + "type": "object", + "required": ["testId", "type", "messageExcerpt", "messageSha256"], + "properties": { + "testId": { "$ref": "#/$defs/nonEmptyText" }, + "type": { "$ref": "#/$defs/nonEmptyText" }, + "messageExcerpt": { "$ref": "#/$defs/nonEmptyText" }, + "messageSha256": { + "type": "string", + "pattern": "^[0-9a-f]{64}$" + } + }, + "additionalProperties": false + } + } + }, + "additionalProperties": false + } + } +} diff --git a/src/test/resources/coordination/nested-agreement-flagship-trace.schema.json b/src/test/resources/coordination/nested-agreement-flagship-trace.schema.json new file mode 100644 index 0000000..cfe71d3 --- /dev/null +++ b/src/test/resources/coordination/nested-agreement-flagship-trace.schema.json @@ -0,0 +1,153 @@ +{ + "$schema": "https://json-schema.org/draft/2020-12/schema", + "$id": "https://bluecontract.org/schemas/coordination/nested-agreement-flagship-trace.schema.json", + "title": "Nested agreement structural and runtime evidence trace", + "type": "object", + "required": [ + "schema", + "status", + "run", + "structuralEvidence", + "runtimeLanes" + ], + "properties": { + "schema": { + "const": "blue-coordination/nested-agreement-flagship-trace/1.0" + }, + "status": { "$ref": "#/$defs/evidenceStatus" }, + "run": { + "type": "object", + "required": ["id", "sourceTests"], + "properties": { + "id": { "type": "string", "minLength": 1 }, + "sourceTests": { + "type": "array", + "minItems": 1, + "items": { "type": "string", "minLength": 1 } + }, + "finishedAt": { "type": "string", "format": "date-time" } + }, + "additionalProperties": false + }, + "structuralEvidence": { "$ref": "#/$defs/structuralEvidence" }, + "runtimeLanes": { + "type": "array", + "minItems": 1, + "items": { "$ref": "#/$defs/runtimeLane" } + }, + "events": { + "type": "array", + "minItems": 1, + "items": { + "type": "object", + "required": ["id", "target", "status"], + "properties": { + "id": { "type": "string", "minLength": 1 }, + "target": { "type": "string", "minLength": 1 }, + "status": { "const": "SUCCESS" }, + "resultingRootBlueId": { "type": ["string", "null"] }, + "publicEvents": { "type": "array" }, + "gas": { "type": "integer", "minimum": 0 } + }, + "additionalProperties": true + } + }, + "matrixTotals": { "type": "object" }, + "subscriptionTransitions": { "type": ["object", "array"] }, + "maximumGasTrace": { "type": ["object", "array"] }, + "providerDemands": { "type": "object" }, + "causalTrace": { "type": ["object", "array"] } + }, + "allOf": [ + { + "if": { + "properties": { "status": { "const": "passed" } }, + "required": ["status"] + }, + "then": { + "required": [ + "events", + "matrixTotals", + "subscriptionTransitions", + "maximumGasTrace", + "providerDemands" + ] + }, + "else": { + "not": { + "anyOf": [ + { "required": ["events"] }, + { "required": ["matrixTotals"] }, + { "required": ["subscriptionTransitions"] }, + { "required": ["maximumGasTrace"] }, + { "required": ["providerDemands"] }, + { "required": ["causalTrace"] } + ] + } + } + } + ], + "additionalProperties": false, + "$defs": { + "evidenceStatus": { + "enum": ["passed", "failed", "notExecuted"] + }, + "structuralEvidence": { + "type": "object", + "required": ["status", "sourceTests"], + "properties": { + "status": { "$ref": "#/$defs/evidenceStatus" }, + "sourceTests": { + "type": "array", + "minItems": 1, + "items": { "type": "string", "minLength": 1 } + }, + "scopePlan": { "type": ["object", "array"] }, + "fragmentInventory": { "type": ["object", "array"] }, + "reconstruction": { "type": "object" }, + "diagnostic": { "type": "string", "minLength": 1 } + }, + "allOf": [ + { + "if": { + "properties": { "status": { "const": "passed" } }, + "required": ["status"] + }, + "then": { + "required": ["scopePlan", "fragmentInventory", "reconstruction"] + }, + "else": { "required": ["diagnostic"] } + } + ], + "additionalProperties": false + }, + "runtimeLane": { + "type": "object", + "required": [ + "id", + "status", + "declaredScenarios", + "attemptedScenarios", + "completedScenarios" + ], + "properties": { + "id": { "type": "string", "minLength": 1 }, + "status": { "$ref": "#/$defs/evidenceStatus" }, + "declaredScenarios": { "type": "integer", "minimum": 0 }, + "attemptedScenarios": { "type": "integer", "minimum": 0 }, + "completedScenarios": { "type": "integer", "minimum": 0 }, + "diagnostic": { "type": "string", "minLength": 1 } + }, + "allOf": [ + { + "if": { + "properties": { "status": { "const": "failed" } }, + "required": ["status"] + }, + "then": { "required": ["diagnostic"] } + } + ], + "additionalProperties": false + } + } +} diff --git a/tools/capture-latest-language-embedded-collections-blocked-run.js b/tools/capture-latest-language-embedded-collections-blocked-run.js new file mode 100644 index 0000000..87bb680 --- /dev/null +++ b/tools/capture-latest-language-embedded-collections-blocked-run.js @@ -0,0 +1,982 @@ +#!/usr/bin/env node + +'use strict'; + +const crypto = require('crypto'); +const fs = require('fs'); +const path = require('path'); +const childProcess = require('child_process'); +const { + INPUT_SCHEMA, + generateReports, +} = require('./generate-latest-language-embedded-collections-reports'); + +const ROOT = path.resolve(__dirname, '..'); +const OUTPUT = path.join( + ROOT, + 'build/reports/latest-language-embedded-collections' +); +let testResultsDirectory = path.join(ROOT, 'build/test-results/test'); + +function fail(message) { + throw new Error(`Latest embedded-collections capture: ${message}`); +} + +function configureTestResultsDirectory(value) { + if (typeof value !== 'string' || value.trim() === '') { + fail('test results directory must be non-empty text'); + } + testResultsDirectory = path.resolve(ROOT, value); + if ( + !fs.existsSync(testResultsDirectory) || + !fs.statSync(testResultsDirectory).isDirectory() + ) { + fail(`missing test results directory ${testResultsDirectory}`); + } +} + +function parseArguments(values) { + const options = {}; + for (let index = 0; index < values.length; index += 1) { + if (values[index] === '--results-dir') { + options.resultsDirectory = values[++index]; + } else { + fail(`unknown argument ${values[index]}`); + } + } + if (!options.resultsDirectory) { + fail('usage: --results-dir '); + } + return options; +} + +function read(relativePath) { + return fs.readFileSync(path.join(ROOT, relativePath), 'utf8'); +} + +function readJson(relativePath) { + return JSON.parse(read(relativePath)); +} + +function properties(relativePath) { + return read(relativePath) + .split(/\r?\n/) + .filter((line) => line && !line.startsWith('#')) + .reduce((result, line) => { + const separator = line.indexOf('='); + if (separator > 0) { + result[line.slice(0, separator)] = line.slice(separator + 1); + } + return result; + }, {}); +} + +function git(...argumentsList) { + return childProcess.execFileSync('git', argumentsList, { + cwd: ROOT, + encoding: 'utf8', + }).trim(); +} + +function sha256File(target) { + return crypto + .createHash('sha256') + .update(fs.readFileSync(target)) + .digest('hex'); +} + +function directoryDigest(relativeDirectory) { + const root = path.join(ROOT, relativeDirectory); + if (!fs.existsSync(root) || !fs.statSync(root).isDirectory()) { + fail(`missing compiled evidence directory ${relativeDirectory}`); + } + const files = []; + const visit = (directory) => { + fs.readdirSync(directory, { withFileTypes: true }) + .sort((left, right) => left.name.localeCompare(right.name)) + .forEach((entry) => { + const target = path.join(directory, entry.name); + if (entry.isDirectory()) { + visit(target); + } else if (entry.isFile()) { + files.push(target); + } + }); + }; + visit(root); + if (files.length === 0) { + fail(`compiled evidence directory is empty: ${relativeDirectory}`); + } + const digest = crypto.createHash('sha256'); + files.forEach((target) => { + digest.update(path.relative(root, target).split(path.sep).join('/')); + digest.update('\0'); + digest.update(fs.readFileSync(target)); + digest.update('\0'); + }); + return { + path: relativeDirectory, + files: files.length, + sha256: digest.digest('hex'), + }; +} + +function javaSources(relativeRoot) { + const root = path.join(ROOT, relativeRoot); + if (!fs.existsSync(root)) { + return []; + } + const result = []; + const visit = (directory) => { + fs.readdirSync(directory, { withFileTypes: true }) + .sort((left, right) => left.name.localeCompare(right.name)) + .forEach((entry) => { + const target = path.join(directory, entry.name); + if (entry.isDirectory()) { + visit(target); + } else if (entry.isFile() && entry.name.endsWith('.java')) { + result.push(target); + } + }); + }; + visit(root); + return result; +} + +function declaredPackage(source) { + const match = /^\s*package\s+([^;]+);/m.exec(source); + return match ? match[1] : null; +} + +function splitPackageFiles() { + return ['src/main/java', 'src/test/java', 'src/jmh/java'] + .flatMap(javaSources) + .filter((source) => { + const packageName = declaredPackage(fs.readFileSync(source, 'utf8')); + return packageName && packageName.startsWith('blue.language'); + }) + .map((source) => path.relative(ROOT, source).split(path.sep).join('/')); +} + +function productionPackageCycleCount() { + const sources = javaSources('src/main/java'); + const classPackages = new Map(); + const sourcePackages = new Map(); + sources.forEach((source) => { + const text = fs.readFileSync(source, 'utf8'); + const packageName = declaredPackage(text); + if (!packageName) { + return; + } + sourcePackages.set(source, packageName); + classPackages.set( + `${packageName}.${path.basename(source, '.java')}`, + packageName + ); + }); + const graph = new Map(); + sourcePackages.forEach((packageName) => graph.set(packageName, new Set())); + sourcePackages.forEach((packageName, source) => { + const text = fs.readFileSync(source, 'utf8'); + for (const match of text.matchAll(/^\s*import\s+([^;]+);/gm)) { + const targetPackage = classPackages.get(match[1]); + if (targetPackage && targetPackage !== packageName) { + graph.get(packageName).add(targetPackage); + } + } + }); + + let index = 0; + let cycles = 0; + const indexes = new Map(); + const lowLinks = new Map(); + const stack = []; + const active = new Set(); + const connect = (vertex) => { + indexes.set(vertex, index); + lowLinks.set(vertex, index); + index += 1; + stack.push(vertex); + active.add(vertex); + graph.get(vertex).forEach((next) => { + if (!indexes.has(next)) { + connect(next); + lowLinks.set( + vertex, + Math.min(lowLinks.get(vertex), lowLinks.get(next)) + ); + } else if (active.has(next)) { + lowLinks.set( + vertex, + Math.min(lowLinks.get(vertex), indexes.get(next)) + ); + } + }); + if (lowLinks.get(vertex) === indexes.get(vertex)) { + const component = []; + let member; + do { + member = stack.pop(); + active.delete(member); + component.push(member); + } while (member !== vertex); + if (component.length > 1) { + cycles += 1; + } + } + }; + graph.forEach((_edges, vertex) => { + if (!indexes.has(vertex)) { + connect(vertex); + } + }); + return cycles; +} + +function decodeXml(value) { + return value + .replace(/&#x([0-9a-f]+);/gi, (_match, digits) => + String.fromCodePoint(Number.parseInt(digits, 16))) + .replace(/&#([0-9]+);/g, (_match, digits) => + String.fromCodePoint(Number.parseInt(digits, 10))) + .replace(/"/g, '"') + .replace(/'/g, "'") + .replace(/</g, '<') + .replace(/>/g, '>') + .replace(/&/g, '&'); +} + +function xmlAttribute(attributes, name) { + const match = new RegExp(`${name}="([^"]*)"`).exec(attributes); + return match ? decodeXml(match[1]) : null; +} + +const FAILURE_CLASSIFIERS = [ + { + id: 'repository-node-provider-abi', + owner: 'blue-repository-java', + external: true, + matches: (record) => record.text.includes( + 'NoClassDefFoundError: blue/language/NodeProvider' + ), + }, + { + id: 'repository-historical-registry-blueid-mismatch', + owner: 'blue-repository-java', + external: true, + matches: (record) => + record.text.includes( + 'Historical registry source src/main/resources/registry/' + ) && + record.text.includes('Provider returned content with BlueId') && + record.text.includes('for requested BlueId'), + }, +]; + +function classifyFailure(record) { + const matches = FAILURE_CLASSIFIERS.filter((classifier) => + classifier.matches(record) + ); + if (matches.length > 1) { + fail( + `ambiguous failure classification for ${record.testId}: ` + + matches.map((match) => match.id).join(', ') + ); + } + return matches.length === 1 + ? { + id: matches[0].id, + owner: matches[0].owner, + external: matches[0].external, + } + : null; +} + +function failureRecordsFromFile(target, xml, expectedFailures) { + const records = []; + const testCasePattern = /]*?)(?:\/>|>([\s\S]*?)<\/testcase>)/g; + for (const testCase of xml.matchAll(testCasePattern)) { + const attributes = testCase[1]; + const body = testCase[2] || ''; + const className = xmlAttribute(attributes, 'classname') || 'unknown'; + const testName = xmlAttribute(attributes, 'name') || 'unknown'; + const failurePattern = /<(failure|error)\b([^>]*)>([\s\S]*?)<\/\1>/g; + for (const failureMatch of body.matchAll(failurePattern)) { + const failureAttributes = failureMatch[2]; + const failureBody = decodeXml( + failureMatch[3].replace(//g, '') + ); + const message = + xmlAttribute(failureAttributes, 'message') || + failureBody.split(/\r?\n/)[0] || + 'missing failure message'; + const type = + xmlAttribute(failureAttributes, 'type') || failureMatch[1]; + const record = { + testId: `${className}#${testName}`, + className, + testName, + type, + message, + text: `${message}\n${failureBody}`, + resultPath: path.relative(ROOT, target).split(path.sep).join('/'), + }; + record.classification = classifyFailure(record); + records.push(record); + } + } + if (records.length !== expectedFailures) { + fail( + `parsed ${records.length} failed testcases from ${target}; ` + + `JUnit declared ${expectedFailures}` + ); + } + return records; +} + +function failureClassificationSummary(records) { + const categoriesById = new Map(); + const unknown = []; + records.forEach((record) => { + if (!record.classification) { + unknown.push({ + testId: record.testId, + type: record.type, + messageExcerpt: record.message.slice(0, 400), + messageSha256: crypto + .createHash('sha256') + .update(record.text) + .digest('hex'), + }); + return; + } + const key = record.classification.id; + let category = categoriesById.get(key); + if (!category) { + category = { + id: key, + owner: record.classification.owner, + external: record.classification.external, + count: 0, + sampleTestIds: [], + }; + categoriesById.set(key, category); + } + category.count += 1; + if (category.sampleTestIds.length < 5) { + category.sampleTestIds.push(record.testId); + } + }); + const categories = Array.from(categoriesById.values()).sort((left, right) => + left.id.localeCompare(right.id) + ); + unknown.sort((left, right) => left.testId.localeCompare(right.testId)); + return { + failed: records.length, + classified: records.length - unknown.length, + unclassified: unknown.length, + external: categories + .filter((category) => category.external) + .reduce((total, category) => total + category.count, 0), + coordinationOwned: categories + .filter((category) => !category.external) + .reduce((total, category) => total + category.count, 0), + categories, + unknown, + }; +} + +function testTotalsFromFile(target) { + if (!fs.existsSync(target) || !fs.statSync(target).isFile()) { + fail(`missing same-run test result ${target}`); + } + const xml = fs.readFileSync(target, 'utf8'); + const opening = xml.match(/]+>/); + if (!opening) { + fail(`invalid test result ${target}`); + } + const number = (name) => { + const match = new RegExp(`${name}="(\\d+)"`).exec(opening[0]); + return match ? Number(match[1]) : 0; + }; + const executed = number('tests'); + const skipped = number('skipped'); + const failed = number('failures') + number('errors'); + const failureRecords = failureRecordsFromFile(target, xml, failed); + const failureClassifications = failureClassificationSummary( + failureRecords + ); + return { + executed, + passed: executed - skipped - failed, + failed, + skipped, + unclassified: failureClassifications.unclassified, + failureRecords, + failureClassifications, + path: path.relative(ROOT, target).split(path.sep).join('/'), + sha256: sha256File(target), + mtimeMs: fs.statSync(target).mtimeMs, + }; +} + +function testTotals(className) { + return testTotalsFromFile(path.join( + testResultsDirectory, + `TEST-${className}.xml` + )); +} + +const PROVIDER_DEMAND_SCHEMA = + 'blue.coordination/provider-demands/1.0'; + +function providerDemandEvidenceFromFile(target) { + if (!fs.existsSync(target) || !fs.statSync(target).isFile()) { + fail(`missing same-run provider-demand test result ${target}`); + } + const xml = fs.readFileSync(target, 'utf8'); + const markers = Array.from( + xml.matchAll(/coordination\.providerDemands=(\{[^\r\n]+\})/g) + ); + if (markers.length !== 1) { + fail( + `expected exactly one provider-demand evidence marker in ${target}; ` + + `found ${markers.length}` + ); + } + let evidence; + try { + evidence = JSON.parse(decodeXml(markers[0][1])); + } catch (error) { + fail(`invalid provider-demand evidence JSON in ${target}: ${error.message}`); + } + if (!evidence || evidence.schema !== PROVIDER_DEMAND_SCHEMA) { + fail(`invalid provider-demand evidence schema in ${target}`); + } + [ + 'total', + 'forbidden', + 'variants', + 'selectedBodyDemands', + 'forbiddenIdentities', + ].forEach( + (field) => { + if (!Number.isSafeInteger(evidence[field]) || evidence[field] < 0) { + fail(`provider-demand evidence ${field} must be non-negative`); + } + } + ); + if (evidence.variants < 2) { + fail('provider-demand evidence must cover multiple representations'); + } + if (evidence.selectedBodyDemands === 0) { + fail('provider-demand evidence must observe a selected body load'); + } + if (evidence.forbiddenIdentities === 0) { + fail('provider-demand evidence must check at least one cold identity'); + } + if (evidence.forbidden !== 0) { + fail('provider-demand evidence contains a forbidden demand'); + } + return { + status: 'passed', + total: evidence.total, + forbidden: evidence.forbidden, + variants: evidence.variants, + selectedBodyDemands: evidence.selectedBodyDemands, + forbiddenIdentities: evidence.forbiddenIdentities, + evidence: { + testId: + 'blue.coordination.processor.' + + 'CoordinationDocumentSplitterProcessingMatrixTest#' + + 'shouldPreserveProcessSemanticsAcrossSplitRepresentations', + path: path.relative(ROOT, target).split(path.sep).join('/'), + sha256: sha256File(target), + }, + }; +} + +function allTestTotals(predicate = () => true) { + const results = fs.readdirSync(testResultsDirectory) + .filter((name) => name.startsWith('TEST-') && name.endsWith('.xml')) + .filter(predicate) + .map((name) => testTotalsFromFile(path.join(testResultsDirectory, name))); + if (results.length === 0) { + fail('no same-run ordinary test results were found'); + } + const totals = sumTotals(...results); + totals.failureRecords = results.flatMap((result) => result.failureRecords); + totals.failureClassifications = failureClassificationSummary( + totals.failureRecords + ); + totals.classFiles = results.length; + totals.mtimeMs = Math.min(...results.map((result) => result.mtimeMs)); + return totals; +} + +function zeroTotals() { + return { + executed: 0, + passed: 0, + failed: 0, + skipped: 0, + unclassified: 0, + }; +} + +function sumTotals(...values) { + return values.reduce( + (result, value) => { + ['executed', 'passed', 'failed', 'skipped', 'unclassified'] + .forEach((field) => { + result[field] += value[field]; + }); + return result; + }, + zeroTotals() + ); +} + +function combinedTestTotals(...values) { + const totals = sumTotals(...values); + totals.failureRecords = values.flatMap( + (value) => value.failureRecords || [] + ); + totals.failureClassifications = failureClassificationSummary( + totals.failureRecords + ); + return totals; +} + +function classificationReason(summary) { + return ( + `${summary.external} external, ` + + `${summary.coordinationOwned} Coordination-owned, and ` + + `${summary.unclassified} unclassified failures` + ); +} + +function reportableTotals(value) { + const result = { + executed: value.executed, + passed: value.passed, + failed: value.failed, + skipped: value.skipped, + unclassified: value.unclassified, + }; + ['path', 'sha256', 'classFiles', 'mtimeMs'].forEach((field) => { + if (value[field] !== undefined) { + result[field] = value[field]; + } + }); + return result; +} + +function mapHashes(values) { + return Object.keys(values) + .sort() + .reduce((result, name) => { + result[name] = values[name].sha256; + return result; + }, {}); +} + +function main() { + const options = parseArguments(process.argv.slice(2)); + configureTestResultsDirectory(options.resultsDirectory); + const lock = properties('gradle/blue-sibling-lock.properties'); + const dependencyLock = readJson( + 'build/reports/latest-language-embedded-collections/resolved-dependency-lock.json' + ); + const siblingInputs = readJson( + 'build/reports/latest-language-embedded-collections/sibling-inputs.json' + ); + if (dependencyLock.status !== 'verified') { + fail('focused dependency lock is not verified'); + } + if (siblingInputs.status !== 'verified') { + fail('sibling input receipt is not verified'); + } + + const canonical = testTotals( + 'blue.coordination.processor.CoordinationCanonicalFragmentContractTest' + ); + const matrix = testTotals( + 'blue.coordination.processor.CoordinationDocumentSplitterProcessingMatrixTest' + ); + const structuralFlagship = testTotals( + 'blue.coordination.processor.CoordinationNestedEmbeddedCollectionFlagshipStructuralTest' + ); + const matrixCategories = matrix.failureClassifications.categories; + if ( + canonical.failed !== 0 || + canonical.skipped !== 0 || + structuralFlagship.failed !== 0 || + structuralFlagship.skipped !== 0 || + matrix.failed !== 0 || + matrix.skipped !== 0 || + matrixCategories.length !== 0 + ) { + fail( + 'collection evidence does not prove a completely green structural and pure-reference boundary' + ); + } + const collectionTotals = combinedTestTotals( + canonical, + structuralFlagship, + matrix, + testTotals( + 'blue.coordination.processor.CoordinationCollectionSubscriptionLifecycleTest' + ), + testTotals( + 'blue.coordination.processor.CoordinationPublicCollectionPlatformLifecycleTest' + ), + testTotals( + 'blue.coordination.processor.CoordinationPublicIndexedDeliveryCandidatesTest' + ), + testTotals( + 'blue.coordination.processor.CoordinationNestedIndexedCurrentRootDeliveryEquivalenceTest' + ) + ); + if (matrix.failed !== 0 || matrix.skipped !== 0) { + fail('provider-demand evidence test did not complete cleanly'); + } + const providerDemands = providerDemandEvidenceFromFile( + path.join( + testResultsDirectory, + 'TEST-blue.coordination.processor.' + + 'CoordinationDocumentSplitterProcessingMatrixTest.xml' + ) + ); + const ordinaryTotals = allTestTotals(); + const conformanceTotals = allTestTotals((name) => + /Conformance|ExternalBlocker/.test(name) + ); + const runtimeFlagship = testTotals( + 'blue.coordination.processor.CoordinationComplexEmbeddedDeterminismFlagshipTest' + ); + const flagshipTotals = combinedTestTotals( + structuralFlagship, + runtimeFlagship + ); + const projectionTotals = combinedTestTotals( + testTotals( + 'blue.coordination.processor.CoordinationSubscriptionProjectorTest' + ), + testTotals( + 'blue.coordination.processor.TimelineSubscriptionProjectionTest' + ), + testTotals( + 'blue.coordination.processor.CoordinationCollectionSubscriptionLifecycleTest' + ), + testTotals( + 'blue.coordination.processor.CoordinationPublicCollectionPlatformLifecycleTest' + ) + ); + const updateTotals = combinedTestTotals( + testTotals( + 'blue.coordination.processor.CoordinationSubscriptionPersistenceTest' + ), + testTotals( + 'blue.coordination.processor.CoordinationSubscriptionProvenancePersistenceTest' + ) + ); + const splitPackages = splitPackageFiles(); + const production = javaSources('src/main/java') + .map((source) => fs.readFileSync(source, 'utf8')) + .join('\n'); + const legacyImports = ( + production.match( + /import\s+(?:blue\.language\.utils\.|blue\.language\.Blue;|blue\.language\.NodeProvider;)/g + ) || [] + ).length; + const oldBexAdapters = ( + production.match( + /import\s+blue\.bex\.(?:BexEngine|BexNode|BexResult);|BexEngine\.builder\(\)[\s\S]{0,200}\.blue\s*\(/g + ) || [] + ).length; + + const commit = git('rev-parse', 'HEAD'); + const finishedAt = new Date().toISOString(); + const startedAt = new Date( + ordinaryTotals.mtimeMs + ).toISOString(); + const runId = `capture-${finishedAt.replace(/[^0-9]/g, '')}-${commit.slice(0, 12)}`; + const version = properties('gradle.properties').version || null; + const compiledEvidence = { + main: directoryDigest('build/classes/java/main'), + test: directoryDigest('build/classes/java/test'), + jmh: directoryDigest('build/classes/java/jmh'), + }; + const observedFailureCategories = new Set( + ordinaryTotals.failureClassifications.categories.map( + (category) => category.id + ) + ); + [ + 'repository-node-provider-abi', + 'repository-historical-registry-blueid-mismatch', + ].forEach((category) => { + if (!observedFailureCategories.has(category)) { + fail(`expected blocker category was not reproduced: ${category}`); + } + }); + + const manifest = { + schema: INPUT_SCHEMA, + run: { id: runId, startedAt, finishedAt }, + coordination: { + commit, + version, + dirty: git('status', '--porcelain').length > 0, + }, + dependencies: { + runId, + status: 'passed', + mode: dependencyLock.mode, + language: { + commit: lock.blueLanguageCommit, + verifiedImplementationCommit: + lock.blueLanguageVerifiedImplementationCommit, + version: lock.blueLanguageVersion, + codeEquivalent: true, + }, + bex: { + commit: lock.blueBexCommit, + version: lock.blueBexVersion, + workingReady: siblingInputs.bex.workingReady, + moduleJarHashes: mapHashes(siblingInputs.bex.artifacts), + receiptSha256: siblingInputs.bex.receiptSha256, + }, + repository: { + commit: lock.blueRepositoryCommit, + version: lock.blueRepositoryVersion, + jarSha256: lock.blueRepositoryJarSha256, + }, + resolvedModuleGraph: dependencyLock.resolvedComponents, + packageIdentities: siblingInputs.packageIdentities, + artifactIdentities: mapHashes(dependencyLock.artifacts), + }, + migration: { + runId, + status: splitPackages.length === 0 ? 'passed' : 'failed', + legacyProductionImportCount: legacyImports, + oldBexAdapterCount: oldBexAdapters, + remainingSplitPackageFiles: splitPackages, + }, + fragmentation: { + runId, + status: 'passed', + canonicalContractTest: reportableTotals(canonical), + structuralFlagshipTest: reportableTotals(structuralFlagship), + processingMatrixTest: reportableTotals(matrix), + }, + subscriptions: { + runId, + status: + projectionTotals.failed === 0 && + projectionTotals.skipped === 0 && + updateTotals.failed === 0 && + updateTotals.skipped === 0 + ? 'passed' + : 'failed', + reason: + projectionTotals.failed === 0 && + projectionTotals.skipped === 0 && + updateTotals.failed === 0 && + updateTotals.skipped === 0 + ? undefined + : 'Same-run subscription projection or update tests did not complete cleanly.', + projectionTotals: reportableTotals(projectionTotals), + updateTotals: reportableTotals(updateTotals), + }, + performance: { + runId, + status: 'notExecuted', + reason: 'JMH sources compile, but this capture does not execute the release performance campaign.', + jmhCampaignSummary: { lanesExecuted: 0, lanesRejected: 0 }, + compileJmhJava: 'passed', + }, + tests: { + runId, + status: ordinaryTotals.failed === 0 ? 'passed' : 'failed', + reason: ordinaryTotals.failed === 0 + ? undefined + : `The complete ordinary suite recorded ${classificationReason( + ordinaryTotals.failureClassifications + )}.`, + ordinary: reportableTotals(ordinaryTotals), + collectionSpecific: reportableTotals(collectionTotals), + failureClassifications: ordinaryTotals.failureClassifications, + }, + conformance: { + runId, + status: conformanceTotals.failed === 0 ? 'passed' : 'failed', + reason: conformanceTotals.failed === 0 + ? undefined + : `Conformance-named tests recorded ${classificationReason( + conformanceTotals.failureClassifications + )}.`, + totals: reportableTotals(conformanceTotals), + failureClassifications: conformanceTotals.failureClassifications, + }, + flagshipMatrix: { + runId, + status: flagshipTotals.failed === 0 ? 'passed' : 'failed', + reason: flagshipTotals.failed === 0 + ? undefined + : `The flagship tests recorded ${classificationReason( + flagshipTotals.failureClassifications + )}.`, + totals: reportableTotals(flagshipTotals), + failureClassifications: flagshipTotals.failureClassifications, + }, + providerDemands: { + runId, + status: 'notExecuted', + reason: + 'The eight-variant strict-provider matrix proves selected-body ' + + 'loading and zero forbidden decoy demands, but the nested ' + + 'selected Root-to-target chain cannot execute through the locked ' + + 'Repository NodeProvider ABI.', + total: providerDemands.total, + forbidden: providerDemands.forbidden, + coverage: { + selectedBodyAndForbiddenDecoys: { + status: 'passed', + variants: providerDemands.variants, + selectedBodyDemands: providerDemands.selectedBodyDemands, + forbiddenIdentities: providerDemands.forbiddenIdentities, + evidence: providerDemands.evidence, + }, + nestedSelectedRootToTargetChain: { + status: 'notExecuted', + blocker: 'repository-node-provider-abi', + }, + }, + }, + api: { + runId, + status: + splitPackages.length === 0 && productionPackageCycleCount() === 0 + ? 'passed' + : 'failed', + splitPackageCount: splitPackages.length, + packageCycleCount: productionPackageCycleCount(), + changes: [ + { kind: 'removed', symbol: 'blue.language.processor.CoordinationIndexedDeliveryEngine' }, + { kind: 'removed', symbol: 'blue.language.processor.CoordinationSubscriptionProjectionBridge' }, + { kind: 'added', symbol: 'blue.coordination.processor.fragmentation.EffectiveCutCatalogReader' }, + { kind: 'added', symbol: 'blue.coordination.processor.delivery.CoordinationDeliveryDiagnosticView' }, + { kind: 'added', symbol: 'blue.coordination.processor.bex.BexWorkflowStepContext' }, + { + kind: 'changed', + symbol: 'blue.coordination.processor.bex.BexWorkflowContextFactory.create(BexWorkflowStepContext,...)', + }, + { + kind: 'changed', + symbol: 'blue.coordination.processor.CoordinationSubscriptionSnapshot schema 2.0 with persisted scope provenance', + }, + ], + }, + reproducibility: { + runId, + status: 'notExecuted', + reason: 'This capture does not execute the strict reproducible-archive campaign.', + digests: { + dependencyLock: sha256File( + path.join(OUTPUT, 'resolved-dependency-lock.json') + ), + siblingInputs: sha256File( + path.join(OUTPUT, 'sibling-inputs.json') + ), + compiledMain: compiledEvidence.main.sha256, + compiledTest: compiledEvidence.test.sha256, + compiledJmh: compiledEvidence.jmh.sha256, + }, + compiledEvidence, + }, + blockers: [ + { + id: 'repository-removed-node-provider-abi', + owner: 'blue-repository-java', + classification: 'immutable-dependency-binary-incompatibility', + repositoryCommit: lock.blueRepositoryCommit, + exactFailure: 'NoClassDefFoundError: blue/language/NodeProvider', + workaroundAdded: false, + }, + { + id: 'repository-historical-registry-blueid-mismatch', + owner: 'blue-repository-java', + classification: 'immutable-dependency-evidence-incompatibility', + repositoryCommit: lock.blueRepositoryCommit, + exactFailure: + 'Historical registry source provider content does not calculate to the requested BlueId under the current Language environment', + workaroundAdded: false, + }, + ], + gates: [ + { runId, name: 'verifyLatestBlueSiblingInputs', status: 'passed' }, + { runId, name: 'writeLatestBlueDependencyLock', status: 'passed' }, + { runId, name: 'compileJava', status: 'passed' }, + { runId, name: 'compileTestJava', status: 'passed' }, + { runId, name: 'compileJmhJava', status: 'passed' }, + { runId, name: 'canonicalFragmentContract', status: 'passed' }, + { + runId, + name: 'ordinaryTestSuite', + status: ordinaryTotals.failed === 0 ? 'passed' : 'failed', + reason: ordinaryTotals.failed === 0 + ? undefined + : `${ordinaryTotals.failed} tests failed: ${classificationReason( + ordinaryTotals.failureClassifications + )}.`, + }, + { + runId, + name: 'pureReferenceProcessingMatrix', + status: 'passed', + }, + { + runId, + name: 'strictReleaseGate', + status: 'notExecuted', + reason: 'This evidence capture does not execute the strict release gate.', + }, + ], + }; + + fs.mkdirSync(OUTPUT, { recursive: true }); + fs.writeFileSync( + path.join(OUTPUT, 'same-run.json'), + `${JSON.stringify(manifest, null, 2)}\n`, + 'utf8' + ); + const reports = generateReports(manifest, OUTPUT); + process.stdout.write( + `${JSON.stringify({ + runId, + ordinaryTotals: reportableTotals(ordinaryTotals), + collectionTotals: reportableTotals(collectionTotals), + failureClassifications: ordinaryTotals.failureClassifications, + splitPackageCount: splitPackages.length, + packageCycleCount: manifest.api.packageCycleCount, + releaseEligible: reports['final.json'].releaseEligible, + })}\n` + ); +} + +if (require.main === module) { + main(); +} + +module.exports = { + classifyFailure, + configureTestResultsDirectory, + failureClassificationSummary, + failureRecordsFromFile, + providerDemandEvidenceFromFile, + productionPackageCycleCount, + splitPackageFiles, + testTotals, +}; diff --git a/tools/generate-coordination-external-blockers.js b/tools/generate-coordination-external-blockers.js new file mode 100644 index 0000000..7f021cd --- /dev/null +++ b/tools/generate-coordination-external-blockers.js @@ -0,0 +1,397 @@ +#!/usr/bin/env node + +'use strict'; + +const fs = require('fs'); +const path = require('path'); + +const ROOT = path.resolve(__dirname, '..'); +const SOURCE_LOCK = path.join(ROOT, 'gradle/blue-sibling-lock.properties'); +const sourceLockText = fs.readFileSync(SOURCE_LOCK, 'utf8'); +function sourceLockValue(name) { + const match = new RegExp(`^${name}=([^\\r\\n]+)$`, 'm').exec( + sourceLockText + ); + if (!match || match[1].trim().length === 0) { + throw new Error( + `Coordination external-blocker catalog: missing ${name} in ` + + SOURCE_LOCK + ); + } + return match[1].trim(); +} +const LOCKED_REPOSITORY_COMMIT = sourceLockValue('blueRepositoryCommit'); +const LOCKED_REPOSITORY_VERSION = sourceLockValue( + 'blueRepositoryLocalVersion' +); +const DEFAULT_RESULTS = path.join( + ROOT, + 'build/test-results/coordinationReleaseEvidenceTest' +); +const BEHAVIOR_FIXTURE_CLASS = + 'blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest'; + +const BLOCKER_DEFINITIONS = [ + { + id: 'repository-node-provider-abi', + owner: 'blue-repository-java', + status: 'open', + firstObservedAgainst: { + commit: LOCKED_REPOSITORY_COMMIT, + version: LOCKED_REPOSITORY_VERSION, + }, + category: 'immutable-dependency-binary-incompatibility', + failureType: 'java.lang.NoClassDefFoundError', + logicalMessagePrefix: 'blue/language/NodeProvider', + reproductionCommand: + './gradlew coordinationExternalBlockerProbeTest --offline --no-daemon -PtestJfr=false', + notes: + 'The locked immutable Repository bytecode references the removed ' + + 'blue.language.NodeProvider ABI.', + matches(logicalMessage) { + return logicalMessage.startsWith(this.logicalMessagePrefix); + }, + }, + { + id: 'repository-historical-registry-blueid-mismatch', + owner: 'blue-repository-java', + status: 'open', + firstObservedAgainst: { + commit: LOCKED_REPOSITORY_COMMIT, + version: LOCKED_REPOSITORY_VERSION, + }, + category: 'immutable-dependency-evidence-incompatibility', + failureType: 'java.lang.IllegalArgumentException', + logicalMessagePrefix: + 'Historical registry source src/main/resources/registry/', + reproductionCommand: + './gradlew coordinationExternalBlockerProbeTest --offline --no-daemon -PtestJfr=false', + notes: + 'The locked historical Repository registry content no longer ' + + 'calculates to its requested BlueIds under the current Language ' + + 'environment.', + matches(logicalMessage) { + return ( + logicalMessage.startsWith(this.logicalMessagePrefix) && + logicalMessage.includes('Provider returned content with BlueId') && + logicalMessage.includes('for requested BlueId') + ); + }, + }, +]; + +function fail(message) { + throw new Error(`Coordination external-blocker catalog: ${message}`); +} + +function compareText(left, right) { + return left < right ? -1 : left > right ? 1 : 0; +} + +function decodeXml(value) { + return value + .replace(/&#x([0-9a-f]+);/gi, (_match, digits) => + String.fromCodePoint(Number.parseInt(digits, 16))) + .replace(/&#([0-9]+);/g, (_match, digits) => + String.fromCodePoint(Number.parseInt(digits, 10))) + .replace(/"/g, '"') + .replace(/'/g, "'") + .replace(/</g, '<') + .replace(/>/g, '>') + .replace(/&/g, '&'); +} + +function xmlAttribute(attributes, name) { + const match = new RegExp(`${name}="([^"]*)"`).exec(attributes); + return match ? decodeXml(match[1]) : null; +} + +function requiredCount(attributes, name, resultPath) { + const value = xmlAttribute(attributes, name); + if (value === null || !/^\d+$/.test(value)) { + fail(`${resultPath} has no valid ${name} count`); + } + return Number(value); +} + +function normalizeTestIdentity(className, testName) { + let normalizedName = testName.endsWith('()') + ? testName.slice(0, -2) + : testName; + const dynamic = /^\d+: (.+)$/.exec(normalizedName); + if (dynamic && className === BEHAVIOR_FIXTURE_CLASS) { + normalizedName = dynamic[1]; + } + return `${className}#${normalizedName}`; +} + +function logicalFailureMessage(failureType, message) { + const wrapper = `${failureType}: `; + return message.startsWith(wrapper) + ? message.slice(wrapper.length) + : message; +} + +function classifyFailure(record) { + const matches = BLOCKER_DEFINITIONS.filter( + (definition) => + definition.failureType === record.failureType && + definition.matches(record.logicalMessage) + ); + if (matches.length !== 1) { + const observed = + `${record.failureType}: ${record.logicalMessage}`.slice(0, 500); + if (matches.length === 0) { + fail(`unclassified failure ${record.id}: ${observed}`); + } + fail( + `ambiguous failure ${record.id}: ` + + matches.map((definition) => definition.id).join(', ') + ); + } + return matches[0].id; +} + +function junitFiles(resultsDirectory) { + if ( + !fs.existsSync(resultsDirectory) || + !fs.statSync(resultsDirectory).isDirectory() + ) { + fail(`JUnit result directory is missing: ${resultsDirectory}`); + } + const files = []; + const visit = (directory) => { + fs.readdirSync(directory, { withFileTypes: true }) + .sort((left, right) => compareText(left.name, right.name)) + .forEach((entry) => { + const target = path.join(directory, entry.name); + if (entry.isDirectory()) { + visit(target); + } else if ( + entry.isFile() && + entry.name.startsWith('TEST-') && + entry.name.endsWith('.xml') + ) { + files.push(target); + } + }); + }; + visit(resultsDirectory); + files.sort((left, right) => + compareText( + path.relative(resultsDirectory, left), + path.relative(resultsDirectory, right) + ) + ); + if (files.length === 0) { + fail(`no Gradle TEST-*.xml files in ${resultsDirectory}`); + } + return files; +} + +function recordsFromFile(target, resultsDirectory) { + const resultPath = path + .relative(resultsDirectory, target) + .split(path.sep) + .join('/'); + const xml = fs.readFileSync(target, 'utf8'); + const suites = Array.from(xml.matchAll(/]*)>/g)); + if (suites.length !== 1) { + fail(`${resultPath} must contain exactly one testsuite`); + } + const suiteAttributes = suites[0][1]; + const declared = { + tests: requiredCount(suiteAttributes, 'tests', resultPath), + skipped: requiredCount(suiteAttributes, 'skipped', resultPath), + failures: requiredCount(suiteAttributes, 'failures', resultPath), + errors: requiredCount(suiteAttributes, 'errors', resultPath), + }; + const records = []; + const testCasePattern = + /]*?)(?:\/>|>([\s\S]*?)<\/testcase>)/g; + for (const match of xml.matchAll(testCasePattern)) { + const attributes = match[1]; + const body = match[2] || ''; + const className = xmlAttribute(attributes, 'classname'); + const testName = xmlAttribute(attributes, 'name'); + if (!className || !testName) { + fail(`${resultPath} has a testcase without classname or name`); + } + const failures = Array.from( + body.matchAll( + /<(failure|error)\b([^>]*?)(?:\/>|>([\s\S]*?)<\/\1>)/g + ) + ); + const skipped = / 1 || (failures.length === 1 && skipped)) { + fail( + `${resultPath} has an ambiguous testcase outcome for ` + + `${className}#${testName}` + ); + } + if (skipped) { + records.push({ + id: normalizeTestIdentity(className, testName), + status: 'skipped', + failureElement: null, + }); + continue; + } + if (failures.length === 0) { + records.push({ + id: normalizeTestIdentity(className, testName), + status: 'passed', + failureElement: null, + }); + continue; + } + const failure = failures[0]; + const failureType = xmlAttribute(failure[2], 'type'); + const failureBody = decodeXml( + (failure[3] || '').replace(//g, '') + ); + const message = + xmlAttribute(failure[2], 'message') || + failureBody.split(/\r?\n/)[0] || + ''; + if (!failureType || !message) { + fail( + `${resultPath} has a failure without exact type and message for ` + + `${className}#${testName}` + ); + } + const record = { + id: normalizeTestIdentity(className, testName), + status: 'failed', + failureElement: failure[1], + failureType, + logicalMessage: logicalFailureMessage(failureType, message), + }; + record.blockerId = classifyFailure(record); + records.push(record); + } + const observed = { + tests: records.length, + skipped: records.filter((record) => record.status === 'skipped').length, + failures: records.filter( + (record) => + record.status === 'failed' && record.failureElement === 'failure' + ).length, + errors: records.filter( + (record) => + record.status === 'failed' && record.failureElement === 'error' + ).length, + }; + Object.keys(declared).forEach((name) => { + if (declared[name] !== observed[name]) { + fail( + `${resultPath} declares ${name}=${declared[name]} but contains ` + + `${observed[name]}` + ); + } + }); + return records; +} + +function blockerFromDefinition(definition, probes) { + return { + id: definition.id, + owner: definition.owner, + status: definition.status, + firstObservedAgainst: definition.firstObservedAgainst, + category: definition.category, + failureType: definition.failureType, + logicalMessagePrefix: definition.logicalMessagePrefix, + reproductionCommand: definition.reproductionCommand, + notes: definition.notes, + probes: probes.map((test) => ({ test })), + }; +} + +function generateCatalog(resultsDirectory) { + const absoluteResults = path.resolve(resultsDirectory); + const records = junitFiles(absoluteResults).flatMap((target) => + recordsFromFile(target, absoluteResults) + ); + if (records.length === 0) { + fail('the full JUnit suite contains no testcases'); + } + const byIdentity = new Map(); + records.forEach((record) => { + if (byIdentity.has(record.id)) { + fail(`duplicate normalized test identity: ${record.id}`); + } + byIdentity.set(record.id, record); + }); + const skipped = records + .filter((record) => record.status === 'skipped') + .map((record) => record.id) + .sort(compareText); + if (skipped.length > 0) { + fail(`skipped tests are forbidden: ${skipped.join(', ')}`); + } + const failed = records.filter((record) => record.status === 'failed'); + const blockers = BLOCKER_DEFINITIONS.map((definition) => { + const probes = failed + .filter((record) => record.blockerId === definition.id) + .map((record) => record.id) + .sort(compareText); + return probes.length === 0 + ? null + : blockerFromDefinition(definition, probes); + }).filter(Boolean); + return { + schema: 'blue-coordination/external-blockers/1.2', + expectedSuite: { + full: records.length, + working: records.length - failed.length, + probes: failed.length, + }, + blockers, + }; +} + +function writeCatalog(catalog, outputPath) { + const serialized = `${JSON.stringify(catalog, null, 2)}\n`; + if (!outputPath) { + process.stdout.write(serialized); + return; + } + const absoluteOutput = path.resolve(outputPath); + fs.mkdirSync(path.dirname(absoluteOutput), { recursive: true }); + fs.writeFileSync(absoluteOutput, serialized, 'utf8'); +} + +function main(argumentsList = process.argv.slice(2)) { + if (argumentsList.includes('--help') || argumentsList.length > 2) { + process.stdout.write( + 'Usage: node tools/generate-coordination-external-blockers.js ' + + '[junit-results-directory] [output-json]\n' + ); + return; + } + const resultsDirectory = argumentsList[0] + ? path.resolve(argumentsList[0]) + : DEFAULT_RESULTS; + const outputPath = argumentsList[1] + ? path.resolve(argumentsList[1]) + : null; + writeCatalog(generateCatalog(resultsDirectory), outputPath); +} + +if (require.main === module) { + try { + main(); + } catch (error) { + process.stderr.write(`${error.message}\n`); + process.exitCode = 1; + } +} + +module.exports = { + BLOCKER_DEFINITIONS, + generateCatalog, + normalizeTestIdentity, + recordsFromFile, + writeCatalog, +}; diff --git a/tools/generate-coordination-required-repository-closure.js b/tools/generate-coordination-required-repository-closure.js deleted file mode 100644 index b4762e1..0000000 --- a/tools/generate-coordination-required-repository-closure.js +++ /dev/null @@ -1,1681 +0,0 @@ -#!/usr/bin/env node - -/* - * Generates the immutable fixed-Repository closure required by Coordination. - * - * The roots are discovered from exact Repository BlueIds, qualified names, - * and generated model imports in production, API, fixture, conformance, gas, - * quota, and benchmark sources. The closure is then expanded only through - * exact BlueId references in the immutable Repository manifest resources. - * Repository-audit consumers are deliberately excluded from root discovery - * so that the evidence cannot make itself required. - */ - -'use strict'; - -const childProcess = require('child_process'); -const crypto = require('crypto'); -const fs = require('fs'); -const path = require('path'); - -function argumentsByName(argv) { - const result = new Map(); - for (let index = 2; index < argv.length; index += 1) { - const argument = argv[index]; - if (!argument.startsWith('--')) { - throw new Error(`Unexpected argument: ${argument}`); - } - const separator = argument.indexOf('='); - if (separator >= 0) { - result.set(argument.slice(2, separator), argument.slice(separator + 1)); - } else { - if (index + 1 >= argv.length) { - throw new Error(`Missing value for ${argument}`); - } - result.set(argument.slice(2), argv[index + 1]); - index += 1; - } - } - return result; -} - -function required(argumentsMap, name) { - const value = argumentsMap.get(name); - if (!value) { - throw new Error(`Missing --${name}`); - } - return path.resolve(value); -} - -function sha256(value) { - return crypto.createHash('sha256').update(value).digest('hex'); -} - -function framedIdentity(fields) { - const digest = crypto.createHash('sha256'); - for (const field of fields) { - const bytes = Buffer.from(String(field), 'utf8'); - digest.update(Buffer.from(String(bytes.length), 'ascii')); - digest.update(Buffer.from(':', 'ascii')); - digest.update(bytes); - } - return `sha256:${digest.digest('hex')}`; -} - -function compareText(left, right) { - return Buffer.compare( - Buffer.from(String(left), 'utf8'), - Buffer.from(String(right), 'utf8') - ); -} - -function authoredName(source, resourcePath) { - const text = Buffer.isBuffer(source) - ? source.toString('utf8') - : String(source); - const match = text.match(/^name:\s*(.+?)\s*$/m); - if (!match) { - throw new Error( - `Historical registry source has no top-level name: ${resourcePath}` - ); - } - let value = match[1].trim(); - if ( - value.length >= 2 && - value.startsWith('"') && - value.endsWith('"') - ) { - value = JSON.parse(value); - } else if ( - value.length >= 2 && - value.startsWith("'") && - value.endsWith("'") - ) { - value = value.slice(1, -1).replace(/''/g, "'"); - } - if (!value) { - throw new Error( - `Historical registry source has a blank top-level name: ${resourcePath}` - ); - } - return value; -} - -function regularFiles(root) { - if (!fs.existsSync(root)) { - return []; - } - const result = []; - for (const entry of fs.readdirSync(root, { withFileTypes: true })) { - const absolute = path.join(root, entry.name); - if (entry.isDirectory()) { - result.push(...regularFiles(absolute)); - } else if (entry.isFile()) { - result.push(absolute); - } - } - return result; -} - -function immutableRepositorySnapshot(repositoryRoot, expectedHead) { - const git = (args, encoding) => - childProcess.execFileSync('git', ['-C', repositoryRoot, ...args], { - encoding: encoding || null, - maxBuffer: 64 * 1024 * 1024, - }); - const observedHead = git(['rev-parse', 'HEAD'], 'utf8').trim(); - if (observedHead !== expectedHead) { - throw new Error( - `Local Repository HEAD ${observedHead} differs from locked ${expectedHead}` - ); - } - const tree = new Map(); - for (const entry of git(['ls-tree', '-r', '-z', expectedHead]) - .toString('utf8') - .split('\u0000') - .filter(Boolean)) { - const match = entry.match(/^([0-7]{6})\s+\w+\s+[0-9a-f]+\t(.+)$/s); - if (!match) { - throw new Error(`Cannot parse immutable Repository tree entry: ${entry}`); - } - const fields = entry.slice(0, entry.indexOf('\t')).split(/\s+/); - tree.set(match[2], { - mode: match[1], - object: fields[2], - }); - } - const snapshotPaths = Array.from(tree.keys()) - .filter( - (repositoryPath) => - repositoryPath === 'build.gradle' || - repositoryPath === 'tools/generate-repository-sources.js' || - repositoryPath.startsWith('src/main/java/blue/repo/') || - repositoryPath.startsWith('src/main/resources/blue/repo/') - ) - .sort((left, right) => - Buffer.compare(Buffer.from(left, 'utf8'), Buffer.from(right, 'utf8')) - ); - const batch = childProcess.execFileSync( - 'git', - ['-C', repositoryRoot, 'cat-file', '--batch'], - { - input: - snapshotPaths.map( - (repositoryPath) => tree.get(repositoryPath).object - ).join('\n') + '\n', - maxBuffer: 128 * 1024 * 1024, - } - ); - const blobs = new Map(); - let offset = 0; - for (const repositoryPath of snapshotPaths) { - const headerEnd = batch.indexOf(0x0a, offset); - if (headerEnd < 0) { - throw new Error('Truncated immutable Repository batch header'); - } - const header = batch.subarray(offset, headerEnd).toString('ascii'); - const headerFields = header.split(' '); - if (headerFields.length !== 3 || headerFields[1] !== 'blob') { - throw new Error(`Unexpected immutable Repository object: ${header}`); - } - const size = Number(headerFields[2]); - const start = headerEnd + 1; - const end = start + size; - if (!Number.isSafeInteger(size) || size < 0 || end >= batch.length) { - throw new Error(`Invalid immutable Repository blob size: ${header}`); - } - blobs.set(repositoryPath, Buffer.from(batch.subarray(start, end))); - offset = end + 1; - } - const consumed = new Map(); - const read = (repositoryPath) => { - if (!blobs.has(repositoryPath)) { - throw new Error(`Immutable Repository path is unavailable: ${repositoryPath}`); - } - const retained = consumed.get(repositoryPath); - if (retained) { - return Buffer.from(retained); - } - const bytes = blobs.get(repositoryPath); - consumed.set(repositoryPath, Buffer.from(bytes)); - return Buffer.from(bytes); - }; - const list = (prefix) => - Array.from(tree.keys()) - .filter( - (repositoryPath) => - repositoryPath === prefix || - repositoryPath.startsWith(`${prefix}/`) - ) - .sort((left, right) => - Buffer.compare(Buffer.from(left, 'utf8'), Buffer.from(right, 'utf8')) - ); - const evidence = () => { - const inputs = Array.from(consumed.keys()).sort((left, right) => - Buffer.compare(Buffer.from(left, 'utf8'), Buffer.from(right, 'utf8')) - ); - const fields = []; - for (const repositoryPath of inputs) { - const bytes = consumed.get(repositoryPath); - fields.push( - repositoryPath, - 'git-blob', - tree.get(repositoryPath).mode, - String(bytes.length), - sha256(bytes) - ); - } - return { - provenance: 'exact-local-immutable-git-head', - headCommit: observedHead, - inputCount: inputs.length, - identity: framedIdentity(fields), - matchesHead: true, - }; - }; - return { read, list, evidence }; -} - -function normalizedRelative(root, file) { - return path.relative(root, file).split(path.sep).join('/'); -} - -function javaString(value) { - return String(value) - .replace(/\\/g, '\\\\') - .replace(/"/g, '\\"') - .replace(/\r/g, '\\r') - .replace(/\n/g, '\\n'); -} - -function regularExpressionLiteral(value) { - return String(value).replace(/[.*+?^${}()|[\]\\]/g, '\\$&'); -} - -function containsExactQualifiedName(source, qualifiedName) { - for (const quote of ['"', "'", '`']) { - if (source.includes(`${quote}${qualifiedName}${quote}`)) { - return true; - } - } - const literal = regularExpressionLiteral(qualifiedName); - if ( - new RegExp( - `(?:^|[\\n"'\\x60])\\s*(?:[-*]\\s+)?[\\w.-]+\\s*:\\s*${literal}\\s*(?=$|[\\r\\n"'\\x60])`, - 'm' - ).test(source) - ) { - return true; - } - return new RegExp( - `^\\s*(?:[-*]\\s+)?(?:[\\w.-]+\\s*:\\s*)?${literal}\\s*(?:#.*)?$`, - 'm' - ).test(source); -} - -function runtimeRegistrationQualifiedNames(relativePath, source) { - if (!relativePath.endsWith('runtime-registrations.yaml')) { - return []; - } - const declaredLines = source - .split(/\r?\n/) - .filter((line) => /^\s*-\s+type\s*:/.test(line)); - const qualifiedNames = []; - for (const line of declaredLines) { - const match = line.match( - /^\s*-\s+type\s*:\s*(?:"([^"]+)"|'([^']+)'|([^#\r\n]+?))\s*(?:#.*)?$/ - ); - if (!match) { - throw new Error( - `Runtime registration has an unsupported type declaration in ${relativePath}: ${line.trim()}` - ); - } - const qualifiedName = (match[1] || match[2] || match[3] || '').trim(); - if (!qualifiedName) { - throw new Error( - `Runtime registration has a blank type declaration in ${relativePath}` - ); - } - qualifiedNames.push(qualifiedName); - } - return qualifiedNames; -} - -function generatedRepositoryClasses(repositorySnapshot, definitionsByBlueId) { - const result = new Map(); - const sourceRoot = 'src/main/java/blue/repo'; - for (const repositoryPath of repositorySnapshot - .list(sourceRoot) - .filter((candidate) => candidate.endsWith('.java'))) { - const source = repositorySnapshot.read(repositoryPath).toString('utf8'); - const packageMatch = source.match(/package\s+([\w.]+)\s*;/); - const classMatch = source.match(/public\s+(?:final\s+)?class\s+(\w+)/); - const blueIdMatch = source.match( - /public\s+static\s+String\s+blueId\s*\(\s*\)\s*\{\s*return\s+"([^"]+)"\s*;/s - ); - if (!packageMatch || !classMatch || !blueIdMatch) { - continue; - } - const definition = definitionsByBlueId.get(blueIdMatch[1]); - if (definition) { - result.set(`${packageMatch[1]}.${classMatch[1]}`, definition); - } - } - return result; -} - -function usageFiles(projectRoot) { - const accepted = /\.(?:java|json|ya?ml|md|properties|txt)$/; - const roots = [ - path.join(projectRoot, 'src', 'main'), - path.join(projectRoot, 'src', 'test'), - path.join(projectRoot, 'src', 'jmh'), - ]; - const included = []; - const excluded = []; - for (const file of roots.flatMap(regularFiles).filter((candidate) => accepted.test(candidate))) { - const source = fs.readFileSync(file, 'utf8'); - const relative = normalizedRelative(projectRoot, file); - const auditConsumer = - relative.startsWith('src/test/java/') && - source.includes('@Test') && - (source.includes('FixedRepositoryBoundSourceProvider') || - source.includes('CoordinationRequiredRepositoryClosure')); - if (auditConsumer) { - excluded.push(relative); - } else { - included.push({ file, relative, source }); - } - } - included.sort((left, right) => - compareText(left.relative, right.relative) - ); - excluded.sort(); - return { included, excluded }; -} - -function defaultBlueEvidence(source, resourcePath) { - const text = source.toString('utf8'); - const header = /^ mappings:\r?$/m.exec(text); - if (!header) { - throw new Error(`Default Blue has no mappings block: ${resourcePath}`); - } - const nextItem = /^- type:\r?$/gm; - nextItem.lastIndex = header.index + header[0].length; - const next = nextItem.exec(text); - if (!next) { - throw new Error( - `Default Blue mappings are not followed by another transform: ${resourcePath}` - ); - } - const mappingText = text.slice( - header.index + header[0].length, - next.index - ); - const aliases = new Map(); - for (const line of mappingText.split(/\r?\n/).filter(Boolean)) { - const match = line.match( - /^ ([^:\r\n]+):\s*([1-9A-HJ-NP-Za-km-z]{40,60})\s*$/ - ); - if (!match) { - throw new Error( - `Default Blue mapping is not an exact alias-to-BlueId entry: ` + - `${resourcePath}:${line}` - ); - } - const alias = match[1].trim(); - if (aliases.has(alias)) { - throw new Error( - `Default Blue declares duplicate alias ${alias}: ${resourcePath}` - ); - } - aliases.set(alias, match[2]); - } - if (aliases.size === 0) { - throw new Error(`Default Blue alias table is empty: ${resourcePath}`); - } - const normalizedBody = Buffer.from( - text.slice(0, header.index) + - ' mappings:\n \n' + - text.slice(next.index), - 'utf8' - ); - const aliasIdentity = framedIdentity( - Array.from(aliases.entries()).flatMap(([alias, blueId]) => [ - alias, - blueId, - ]) - ); - return { - aliases, - sourceSha256: sha256(source), - sourceBase64: source.toString('base64'), - normalizedBody, - normalizedBodySha256: sha256(normalizedBody), - aliasIdentity, - }; -} - -function historicalLanguageEvidence( - languageRoot, - version, - currentLanguageCommit -) { - const tag = `v${version}`; - const git = (args, encoding) => - childProcess.execFileSync('git', ['-C', languageRoot, ...args], { - encoding: encoding || null, - maxBuffer: 64 * 1024 * 1024, - }); - const commit = git(['rev-list', '-n', '1', tag], 'utf8').trim(); - if (!/^[0-9a-f]{40}$/.test(commit)) { - throw new Error(`Historical Language tag ${tag} did not resolve to an exact commit`); - } - const resolvedCurrentCommit = git( - ['rev-parse', `${currentLanguageCommit}^{commit}`], - 'utf8' - ).trim(); - if (resolvedCurrentCommit !== currentLanguageCommit) { - throw new Error( - `Current Language commit ${currentLanguageCommit} did not resolve exactly` - ); - } - const treeListing = (ref, prefix) => - git(['ls-tree', '-r', '--name-only', ref, '--', prefix], 'utf8') - .split(/\r?\n/) - .filter(Boolean) - .sort(compareText); - const treeIdentity = (ref, prefix) => { - const listing = treeListing(ref, prefix); - if (listing.length === 0) { - throw new Error(`Language tree is empty: ${ref}:${prefix}`); - } - const fields = []; - for (const repositoryPath of listing) { - fields.push(repositoryPath); - fields.push(sha256(git(['show', `${ref}:${repositoryPath}`]))); - } - return framedIdentity(fields); - }; - const registryEntries = new Map(); - const addRegistryEntry = (blueId, entry) => { - if (registryEntries.has(blueId)) { - const previous = registryEntries.get(blueId); - throw new Error( - `Historical Language BlueId ${blueId} is declared by both ` + - `${previous.registry}/${previous.key} and ` + - `${entry.registry}/${entry.key}` - ); - } - registryEntries.set(blueId, entry); - }; - const coreManifestPath = - 'src/main/resources/registry/blue-language-1.0/manifest.yaml'; - const coreManifest = git(['show', `${tag}:${coreManifestPath}`], 'utf8'); - for (const match of coreManifest.matchAll( - /^\s{2}([A-Za-z][A-Za-z0-9]*):\s*"?([1-9A-HJ-NP-Za-km-z]{40,60})"?\s*$/gm - )) { - const resourcePath = - `src/main/resources/registry/blue-language-1.0/${match[1]}.blue`; - const source = git(['show', `${tag}:${resourcePath}`]); - addRegistryEntry(match[2], { - registry: 'blue-language-1.0', - key: match[1], - alias: authoredName(source, resourcePath), - path: resourcePath, - sourceResourceSha256: sha256(source), - sourceBase64: source.toString('base64'), - }); - } - const contractsManifestPath = - 'src/main/resources/registry/blue-contracts-1.0/manifest.yaml'; - const contractsManifest = - git(['show', `${tag}:${contractsManifestPath}`], 'utf8'); - for (const match of contractsManifest.matchAll( - /-\s+key:\s*([^\r\n]+)\r?\n\s+path:\s*([^\r\n]+)\r?\n\s+blueId:\s*"([1-9A-HJ-NP-Za-km-z]{40,60})"/g - )) { - const resourcePath = - `src/main/resources/registry/blue-contracts-1.0/${match[2].trim()}`; - const source = git(['show', `${tag}:${resourcePath}`]); - addRegistryEntry(match[3], { - registry: 'blue-contracts-1.0', - key: match[1].trim(), - alias: authoredName(source, resourcePath), - path: resourcePath, - sourceResourceSha256: sha256(source), - sourceBase64: source.toString('base64'), - }); - } - const aliases = new Map(); - for (const [blueId, entry] of registryEntries.entries()) { - if (aliases.has(entry.alias) - && aliases.get(entry.alias) !== blueId) { - throw new Error( - `Historical Language alias ${entry.alias} has conflicting identities` - ); - } - aliases.set(entry.alias, blueId); - } - const unchangedCoreSourceEntries = []; - for (const [blueId, entry] of registryEntries.entries()) { - if (entry.registry !== 'blue-language-1.0') { - continue; - } - const historicalSource = - Buffer.from(entry.sourceBase64, 'base64'); - const currentSource = - git(['show', `${currentLanguageCommit}:${entry.path}`]); - if (!historicalSource.equals(currentSource)) { - throw new Error( - `Historical core type source differs from current Language: ${entry.path}` - ); - } - unchangedCoreSourceEntries.push({ - key: entry.key, - alias: entry.alias, - blueId, - path: entry.path, - sha256: entry.sourceResourceSha256, - }); - } - unchangedCoreSourceEntries.sort( - (left, right) => - compareText(left.alias, right.alias) || - compareText(left.blueId, right.blueId) - ); - const coreSourceEquivalenceIdentity = framedIdentity( - unchangedCoreSourceEntries.flatMap((entry) => [ - entry.key, - entry.alias, - entry.blueId, - entry.path, - entry.sha256, - ]) - ); - const transformationRoot = - 'src/main/resources/transformation'; - const defaultBluePath = - `${transformationRoot}/DefaultBlue.blue`; - const historicalTransformPaths = - treeListing(tag, transformationRoot); - const currentTransformPaths = - treeListing(currentLanguageCommit, transformationRoot); - if ( - JSON.stringify(historicalTransformPaths) !== - JSON.stringify(currentTransformPaths) - ) { - throw new Error( - 'Historical and current Language transformation inventories differ' - ); - } - const unchangedTransformEntries = []; - let historicalDefaultBlue; - let currentDefaultBlue; - for (const transformPath of historicalTransformPaths) { - const historicalSource = - git(['show', `${tag}:${transformPath}`]); - const currentSource = - git(['show', `${currentLanguageCommit}:${transformPath}`]); - if (transformPath === defaultBluePath) { - historicalDefaultBlue = - defaultBlueEvidence(historicalSource, `${tag}:${transformPath}`); - currentDefaultBlue = - defaultBlueEvidence( - currentSource, - `${currentLanguageCommit}:${transformPath}` - ); - continue; - } - if (!historicalSource.equals(currentSource)) { - throw new Error( - `Historical preprocessing transform differs outside the ` + - `Default Blue alias table: ${transformPath}` - ); - } - unchangedTransformEntries.push({ - path: transformPath, - sha256: sha256(historicalSource), - }); - } - if (!historicalDefaultBlue || !currentDefaultBlue) { - throw new Error('Default Blue transformation evidence is unavailable'); - } - if ( - !historicalDefaultBlue.normalizedBody.equals( - currentDefaultBlue.normalizedBody - ) - ) { - throw new Error( - 'Historical Default Blue differs from current Language outside its ' + - 'exact alias table' - ); - } - if (historicalDefaultBlue.aliases.size !== aliases.size) { - throw new Error( - 'Historical Default Blue aliases do not cover the exact historical registries' - ); - } - for (const [alias, blueId] of aliases.entries()) { - if (historicalDefaultBlue.aliases.get(alias) !== blueId) { - throw new Error( - `Historical Default Blue alias ${alias} does not match registry evidence` - ); - } - } - const transformEquivalenceStatus = - 'proved-alias-table-only-delta'; - const transformEquivalenceIdentity = framedIdentity([ - transformEquivalenceStatus, - commit, - currentLanguageCommit, - historicalDefaultBlue.sourceSha256, - currentDefaultBlue.sourceSha256, - historicalDefaultBlue.aliasIdentity, - currentDefaultBlue.aliasIdentity, - historicalDefaultBlue.normalizedBodySha256, - ...unchangedTransformEntries.flatMap((entry) => [ - entry.path, - entry.sha256, - ]), - ]); - return { - coordinate: `blue.language:blue-language-java:${version}`, - commit, - currentCommit: currentLanguageCommit, - coreRegistryIdentity: treeIdentity( - tag, - 'src/main/resources/registry/blue-language-1.0' - ), - currentCoreRegistryIdentity: treeIdentity( - currentLanguageCommit, - 'src/main/resources/registry/blue-language-1.0' - ), - coreSourceEquivalenceIdentity, - unchangedCoreSourceEntries, - runtimeRoleRegistryIdentity: treeIdentity( - tag, - 'src/main/resources/registry/blue-contracts-1.0' - ), - preprocessingTransformsIdentity: treeIdentity( - tag, - 'src/main/resources/transformation' - ), - currentPreprocessingTransformsIdentity: treeIdentity( - currentLanguageCommit, - 'src/main/resources/transformation' - ), - historicalDefaultBlue, - currentDefaultBlue, - unchangedTransformEntries, - transformEquivalenceStatus, - transformEquivalenceIdentity, - registryEntries, - aliases, - }; -} - -function collectReferencedIdentities(value, target) { - if (typeof value === 'string') { - target.add(value); - return; - } - if (Array.isArray(value)) { - for (const item of value) { - collectReferencedIdentities(item, target); - } - return; - } - if (value && typeof value === 'object') { - for (const item of Object.values(value)) { - collectReferencedIdentities(item, target); - } - } -} - -function expandDefinitionClosure( - definitionsByBlueId, - definitionsByMaster, - rootBlueIds, - readDefinitionResource -) { - const closure = new Map(); - const directReferences = new Map(); - const sourceResourceSha256ByBlueId = new Map(); - const externalReferenceSources = new Map(); - const queue = Array.from(rootBlueIds).sort(); - const queued = new Set(queue); - const enqueue = (definition) => { - if ( - definition && - !closure.has(definition.blueId) && - !queued.has(definition.blueId) - ) { - queue.push(definition.blueId); - queued.add(definition.blueId); - } - }; - - while (queue.length > 0) { - queue.sort(); - const requested = queue.shift(); - queued.delete(requested); - const definition = definitionsByBlueId.get(requested); - if (!definition || closure.has(definition.blueId)) { - continue; - } - closure.set(definition.blueId, definition); - const master = definition.blueId.split('#')[0]; - for (const member of definitionsByMaster.get(master) || []) { - enqueue(member); - } - - const resourceBytes = readDefinitionResource(definition); - sourceResourceSha256ByBlueId.set( - definition.blueId, - sha256(resourceBytes) - ); - const resourceValue = JSON.parse(resourceBytes.toString('utf8')); - const referencedValues = new Set(); - collectReferencedIdentities(resourceValue, referencedValues); - const references = new Set(); - for (const referencedValue of referencedValues) { - if (referencedValue === 'this' || referencedValue.startsWith('this#')) { - const members = definitionsByMaster.get(master) || []; - if (referencedValue.startsWith('this#')) { - const targetIndex = Number(referencedValue.slice('this#'.length)); - if ( - !Number.isSafeInteger(targetIndex) || - targetIndex < 0 || - targetIndex >= members.length - ) { - throw new Error( - `Cyclic placeholder ${referencedValue} points outside ${master}` - ); - } - } - for (const member of members) { - references.add(member.blueId); - enqueue(member); - } - continue; - } - const referencedDefinition = definitionsByBlueId.get(referencedValue); - if (referencedDefinition) { - references.add(referencedDefinition.blueId); - enqueue(referencedDefinition); - } else if ( - /^[1-9A-HJ-NP-Za-km-z]{40,60}(?:#\d+)?$/.test(referencedValue) - ) { - const sources = - externalReferenceSources.get(referencedValue) || new Set(); - sources.add(definition.qualifiedName); - externalReferenceSources.set(referencedValue, sources); - } - } - directReferences.set( - definition.blueId, - Array.from(references).sort() - ); - } - - return { - closure, - directReferences, - sourceResourceSha256ByBlueId, - externalReferenceSources, - }; -} - -function main() { - const argumentsMap = argumentsByName(process.argv); - const projectRoot = required(argumentsMap, 'project-root'); - const repositoryRoot = required(argumentsMap, 'repository-root'); - const languageRoot = required(argumentsMap, 'language-root'); - const javaOutput = required(argumentsMap, 'java-output'); - const reportOutput = required(argumentsMap, 'report-output'); - const repositoryHeadCommit = argumentsMap.get('repository-commit'); - if (!repositoryHeadCommit || !/^[0-9a-f]{40}$/.test(repositoryHeadCommit)) { - throw new Error('--repository-commit must be an exact Git SHA'); - } - const currentLanguageCommit = - argumentsMap.get('language-commit'); - if (!currentLanguageCommit - || !/^[0-9a-f]{40}$/.test(currentLanguageCommit)) { - throw new Error('--language-commit must be an exact Git SHA'); - } - - const manifestPath = - 'src/main/resources/blue/repo/manifest.json'; - const repositoryBuildPath = 'build.gradle'; - const repositoryGeneratorPath = - 'tools/generate-repository-sources.js'; - const repositorySourceBundlePath = - 'src/main/resources/blue/repo/BlueRepository.blue'; - const repositorySnapshot = - immutableRepositorySnapshot( - repositoryRoot, - repositoryHeadCommit - ); - const manifestBytes = - repositorySnapshot.read( - manifestPath); - const manifest = JSON.parse(manifestBytes.toString('utf8')); - repositorySnapshot.read(repositoryBuildPath); - repositorySnapshot.read(repositoryGeneratorPath); - repositorySnapshot.read(repositorySourceBundlePath); - for (const repositoryPath of repositorySnapshot.list( - 'src/main/resources/blue/repo/definitions' - )) { - repositorySnapshot.read(repositoryPath); - } - const definitions = manifest.definitions.slice(); - const definitionsByBlueId = new Map(); - const definitionsByQualifiedName = new Map(); - const definitionsByMaster = new Map(); - for (const definition of definitions) { - definitionsByBlueId.set(definition.blueId, definition); - for (const version of definition.versions || []) { - definitionsByBlueId.set(version.typeBlueId, definition); - } - definitionsByQualifiedName.set(definition.qualifiedName, definition); - const master = definition.blueId.split('#')[0]; - const members = definitionsByMaster.get(master) || []; - members.push(definition); - definitionsByMaster.set(master, members); - } - for (const members of definitionsByMaster.values()) { - members.sort((left, right) => { - const leftSeparator = left.blueId.indexOf('#'); - const rightSeparator = right.blueId.indexOf('#'); - if (leftSeparator >= 0 && rightSeparator >= 0) { - return ( - Number(left.blueId.slice(leftSeparator + 1)) - - Number(right.blueId.slice(rightSeparator + 1)) - ); - } - return compareText(left.blueId, right.blueId); - }); - if (members.some((member) => member.blueId.includes('#'))) { - const master = members[0].blueId.split('#')[0]; - members.forEach((member, index) => { - if (member.blueId !== `${master}#${index}`) { - throw new Error( - `Immutable Repository cyclic set is incomplete at ${master}#${index}` - ); - } - }); - } - } - - const classIndex = generatedRepositoryClasses( - repositorySnapshot, - definitionsByBlueId - ); - const usage = usageFiles(projectRoot); - const roots = new Map(); - const unmappedGeneratedImports = new Set(); - const runtimeRegistrations = []; - const addRoot = (definition, kind, usagePath, evidence) => { - if (!definition) { - return; - } - const reasons = roots.get(definition.blueId) || []; - const key = `${kind}\u0000${usagePath}\u0000${evidence}`; - if (!reasons.some((reason) => reason.key === key)) { - reasons.push({ key, kind, path: usagePath, evidence }); - reasons.sort((left, right) => compareText(left.key, right.key)); - } - roots.set(definition.blueId, reasons); - }; - - for (const usageFile of usage.included) { - for (const qualifiedName of runtimeRegistrationQualifiedNames( - usageFile.relative, - usageFile.source - )) { - const definition = definitionsByQualifiedName.get(qualifiedName); - if (!definition) { - throw new Error( - `Runtime registration ${usageFile.relative} references an unknown immutable Repository type: ${qualifiedName}` - ); - } - addRoot( - definition, - 'runtime-registration', - usageFile.relative, - qualifiedName - ); - runtimeRegistrations.push({ - path: usageFile.relative, - qualifiedName, - blueId: definition.blueId, - }); - } - for (const match of usageFile.source.matchAll( - /import\s+(blue\.repo\.[\w.]+)\s*;/g - )) { - if ( - match[1].split('.').length >= 4 && - !classIndex.has(match[1]) - ) { - unmappedGeneratedImports.add( - `${usageFile.relative}:${match[1]}` - ); - } - addRoot( - classIndex.get(match[1]), - 'generated-model-import', - usageFile.relative, - match[1] - ); - } - for (const match of usageFile.source.matchAll( - /import\s+(blue\.repo\.[\w.]+)\.\*\s*;/g - )) { - const prefix = `${match[1]}.`; - for (const [className, definition] of classIndex.entries()) { - if (className.startsWith(prefix)) { - addRoot( - definition, - 'generated-model-wildcard-import', - usageFile.relative, - match[1] - ); - } - } - } - for (const definition of definitions) { - if (containsExactQualifiedName( - usageFile.source, - definition.qualifiedName - )) { - addRoot( - definition, - 'manifest-qualified-name', - usageFile.relative, - definition.qualifiedName - ); - } - const identities = [ - definition.blueId, - ...(definition.versions || []).map((version) => version.typeBlueId), - ]; - for (const identity of identities) { - if (usageFile.source.includes(identity)) { - addRoot( - definition, - 'manifest-blue-id', - usageFile.relative, - identity - ); - } - } - } - } - - if (unmappedGeneratedImports.size > 0) { - throw new Error( - 'Generated Repository imports are absent from immutable HEAD: ' + - Array.from(unmappedGeneratedImports).sort().join(', ') - ); - } - - if (roots.size === 0) { - throw new Error('No Coordination fixed-Repository roots were discovered'); - } - - const expanded = expandDefinitionClosure( - definitionsByBlueId, - definitionsByMaster, - roots.keys(), - (definition) => - repositorySnapshot.read( - `src/main/resources/${definition.resourcePath}` - ) - ); - const closure = expanded.closure; - const directReferences = expanded.directReferences; - const sourceResourceSha256ByBlueId = - expanded.sourceResourceSha256ByBlueId; - const externalReferenceSources = - expanded.externalReferenceSources; - - const entries = Array.from(closure.values()).sort( - (left, right) => - compareText(left.qualifiedName, right.qualifiedName) || - compareText(left.blueId, right.blueId) - ); - const repositoryBuild = - repositorySnapshot.read(repositoryBuildPath).toString('utf8'); - const historicalLanguageMatch = repositoryBuild.match( - /api\s+['"]blue\.language:blue-language-java:([^'"]+)['"]/ - ); - if (!historicalLanguageMatch) { - throw new Error( - 'Immutable Repository build metadata does not declare its Language coordinate' - ); - } - const historicalLanguage = historicalLanguageEvidence( - languageRoot, - historicalLanguageMatch[1], - currentLanguageCommit - ); - const externalReferences = Array.from( - externalReferenceSources.entries() - ) - .map(([blueId, sources]) => { - const resolved = - historicalLanguage.registryEntries.get(blueId); - return { - blueId, - sources: Array.from(sources).sort(), - status: resolved ? 'resolved' : 'unknown', - registry: resolved ? resolved.registry : null, - key: resolved ? resolved.key : null, - alias: resolved ? resolved.alias : null, - path: resolved ? resolved.path : null, - sourceResourceSha256: resolved - ? resolved.sourceResourceSha256 - : null, - }; - }) - .sort((left, right) => compareText(left.blueId, right.blueId)); - const unresolvedExternalReferences = - externalReferences.filter( - (reference) => reference.status !== 'resolved' - ); - if (unresolvedExternalReferences.length > 0) { - throw new Error( - 'Immutable Repository closure has unresolved external references: ' + - unresolvedExternalReferences - .map((reference) => reference.blueId) - .join(', ') - ); - } - const externalReferencesIdentity = framedIdentity( - externalReferences.flatMap((reference) => [ - reference.blueId, - reference.registry, - reference.key, - reference.alias, - reference.path, - reference.sourceResourceSha256, - ...reference.sources, - ]) - ); - const historicalRegistryEvidence = Array.from( - historicalLanguage.registryEntries.entries() - ) - .filter(([, entry]) => - entry.registry === 'blue-contracts-1.0' - ) - .map(([blueId, entry]) => ({ - registry: entry.registry, - key: entry.key, - alias: entry.alias, - blueId, - path: entry.path, - sourceResourceSha256: entry.sourceResourceSha256, - sourceBase64: entry.sourceBase64, - })) - .sort( - (left, right) => - compareText(left.registry, right.registry) || - compareText(left.key, right.key) || - compareText(left.blueId, right.blueId) - ); - const historicalRegistryEvidenceIdentity = framedIdentity( - historicalRegistryEvidence.flatMap((entry) => [ - entry.registry, - entry.key, - entry.alias, - entry.blueId, - entry.path, - entry.sourceResourceSha256, - ]) - ); - const environment = { - profile: - 'blue.coordination/fixed-repository-extracted-content-replay/1.0', - strategy: - 'exact-extracted-canonical-content/no-active-runtime-merge/1.0', - authoringEnvironmentClaim: - 'not-inferred-generator-copies-preexisting-published-identities', - repositoryBuildDeclaredLanguageCoordinate: - historicalLanguage.coordinate, - repositoryBuildDeclaredLanguageTagCommit: - historicalLanguage.commit, - currentLanguageCommit: - historicalLanguage.currentCommit, - contextualCoreRegistryIdentity: - historicalLanguage.coreRegistryIdentity, - currentCoreRegistryIdentity: - historicalLanguage.currentCoreRegistryIdentity, - coreSourceEquivalenceIdentity: - historicalLanguage.coreSourceEquivalenceIdentity, - contextualRuntimeRoleRegistryEvidenceIdentity: - historicalLanguage.runtimeRoleRegistryIdentity, - contextualGeneratorIdentity: `sha256:${sha256( - repositorySnapshot.read(repositoryGeneratorPath) - )}`, - contextualPreprocessingTransformsIdentity: - historicalLanguage.preprocessingTransformsIdentity, - currentPreprocessingTransformsIdentity: - historicalLanguage.currentPreprocessingTransformsIdentity, - transformEquivalenceStatus: - historicalLanguage.transformEquivalenceStatus, - transformEquivalenceIdentity: - historicalLanguage.transformEquivalenceIdentity, - historicalDefaultBlueSha256: - historicalLanguage.historicalDefaultBlue.sourceSha256, - currentDefaultBlueSha256: - historicalLanguage.currentDefaultBlue.sourceSha256, - historicalDefaultBlueAliasIdentity: - historicalLanguage.historicalDefaultBlue.aliasIdentity, - currentDefaultBlueAliasIdentity: - historicalLanguage.currentDefaultBlue.aliasIdentity, - normalizedDefaultBlueBodySha256: - historicalLanguage.historicalDefaultBlue.normalizedBodySha256, - runtimeRoleRegistryUse: 'evidence-only-not-installed', - canonicalReplayUse: - 'proved-historical-alias-replay/current-verifier/no-direct-hash-admission/no-root-blueId-trust', - externalReferencesIdentity, - externalReferenceCount: - externalReferences.length, - historicalRegistryEvidenceIdentity, - historicalRegistryEvidenceCount: - historicalRegistryEvidence.length, - repositoryGeneratorSha256: sha256( - repositorySnapshot.read(repositoryGeneratorPath) - ), - repositoryBuildMetadataSha256: sha256( - repositorySnapshot.read(repositoryBuildPath) - ), - repositorySourceBundleSha256: sha256( - repositorySnapshot.read(repositorySourceBundlePath) - ), - }; - const repositorySourceStateEvidence = - repositorySnapshot.evidence(); - environment.repositorySourceProvenance = - repositorySourceStateEvidence.provenance; - environment.repositoryHeadCommit = - repositorySourceStateEvidence.headCommit; - environment.repositorySourceStateIdentity = - repositorySourceStateEvidence.identity; - environment.repositorySourceMatchesHead = - repositorySourceStateEvidence.matchesHead; - environment.identity = framedIdentity([ - environment.profile, - environment.strategy, - environment.authoringEnvironmentClaim, - environment.repositoryBuildDeclaredLanguageCoordinate, - environment.repositoryBuildDeclaredLanguageTagCommit, - environment.currentLanguageCommit, - environment.contextualCoreRegistryIdentity, - environment.currentCoreRegistryIdentity, - environment.coreSourceEquivalenceIdentity, - environment.contextualRuntimeRoleRegistryEvidenceIdentity, - environment.contextualGeneratorIdentity, - environment.contextualPreprocessingTransformsIdentity, - environment.currentPreprocessingTransformsIdentity, - environment.transformEquivalenceStatus, - environment.transformEquivalenceIdentity, - environment.historicalDefaultBlueSha256, - environment.currentDefaultBlueSha256, - environment.historicalDefaultBlueAliasIdentity, - environment.currentDefaultBlueAliasIdentity, - environment.normalizedDefaultBlueBodySha256, - environment.runtimeRoleRegistryUse, - environment.canonicalReplayUse, - environment.externalReferencesIdentity, - String(environment.externalReferenceCount), - environment.historicalRegistryEvidenceIdentity, - String(environment.historicalRegistryEvidenceCount), - environment.repositoryGeneratorSha256, - environment.repositoryBuildMetadataSha256, - environment.repositorySourceProvenance, - environment.repositoryHeadCommit, - environment.repositorySourceStateIdentity, - String(environment.repositorySourceMatchesHead), - ]); - - const usageInputsIdentity = framedIdentity( - usage.included.flatMap((input) => [ - input.relative, - sha256(Buffer.from(input.source, 'utf8')), - ]) - ); - const runtimeRegistrationsIdentity = framedIdentity( - runtimeRegistrations.flatMap((registration) => [ - registration.path, - registration.qualifiedName, - registration.blueId, - ]) - ); - const closureIdentity = framedIdentity([ - manifest.repositoryVersion, - manifest.repositoryVersionBlueId, - sha256(manifestBytes), - repositorySourceStateEvidence.provenance, - repositorySourceStateEvidence.headCommit, - repositorySourceStateEvidence.identity, - String(repositorySourceStateEvidence.matchesHead), - environment.identity, - usageInputsIdentity, - ...entries.flatMap((definition) => [ - definition.qualifiedName, - definition.blueId, - definition.resourcePath, - roots.has(definition.blueId) ? 'root' : 'transitive', - ...(directReferences.get(definition.blueId) || []), - ]), - ]); - const cyclicMasters = Array.from( - new Set( - entries - .filter((definition) => definition.blueId.includes('#')) - .map((definition) => definition.blueId.split('#')[0]) - ) - ).sort(); - - const java = []; - java.push('package blue.coordination.processor;'); - java.push(''); - java.push('import java.util.ArrayList;'); - java.push('import java.util.Arrays;'); - java.push('import java.util.Collections;'); - java.push('import java.util.LinkedHashMap;'); - java.push('import java.util.LinkedHashSet;'); - java.push('import java.util.List;'); - java.push('import java.util.Map;'); - java.push('import java.util.Set;'); - java.push(''); - java.push('/**'); - java.push(' * Generated immutable transitive fixed-Repository closure used by Coordination.'); - java.push(' *'); - java.push(' *

Do not edit this class. Its roots come from exact source and fixture'); - java.push(' * usage, and its edges come only from immutable manifest resources.

'); - java.push(' */'); - java.push('public final class CoordinationRequiredRepositoryClosure {'); - const constants = { - SCHEMA: - 'blue.coordination/required-repository-closure/1.0', - REPOSITORY_VERSION: manifest.repositoryVersion, - REPOSITORY_MANIFEST_BLUE_ID: manifest.repositoryVersionBlueId, - REPOSITORY_MANIFEST_SHA256: sha256(manifestBytes), - REPOSITORY_SOURCE_PROVENANCE: - repositorySourceStateEvidence.provenance, - REPOSITORY_HEAD_COMMIT: - repositorySourceStateEvidence.headCommit, - REPOSITORY_SOURCE_STATE_IDENTITY: - repositorySourceStateEvidence.identity, - REPOSITORY_SOURCE_MATCHES_HEAD: - String(repositorySourceStateEvidence.matchesHead), - USAGE_INPUTS_IDENTITY: usageInputsIdentity, - RUNTIME_REGISTRATIONS_IDENTITY: - runtimeRegistrationsIdentity, - RUNTIME_REGISTRATION_COUNT: - String(runtimeRegistrations.length), - CLOSURE_IDENTITY: closureIdentity, - HISTORICAL_ENVIRONMENT_PROFILE: environment.profile, - HISTORICAL_CANONICALIZATION_STRATEGY: environment.strategy, - AUTHORING_ENVIRONMENT_CLAIM: - environment.authoringEnvironmentClaim, - REPOSITORY_BUILD_DECLARED_LANGUAGE_COORDINATE: - environment.repositoryBuildDeclaredLanguageCoordinate, - REPOSITORY_BUILD_DECLARED_LANGUAGE_TAG_COMMIT: - environment.repositoryBuildDeclaredLanguageTagCommit, - CURRENT_LANGUAGE_COMMIT: - environment.currentLanguageCommit, - CONTEXTUAL_CORE_REGISTRY_IDENTITY: - environment.contextualCoreRegistryIdentity, - CURRENT_CORE_REGISTRY_IDENTITY: - environment.currentCoreRegistryIdentity, - CORE_SOURCE_EQUIVALENCE_IDENTITY: - environment.coreSourceEquivalenceIdentity, - CONTEXTUAL_RUNTIME_ROLE_REGISTRY_EVIDENCE_IDENTITY: - environment.contextualRuntimeRoleRegistryEvidenceIdentity, - CONTEXTUAL_GENERATOR_IDENTITY: - environment.contextualGeneratorIdentity, - CONTEXTUAL_PREPROCESSING_TRANSFORMS_IDENTITY: - environment.contextualPreprocessingTransformsIdentity, - CURRENT_PREPROCESSING_TRANSFORMS_IDENTITY: - environment.currentPreprocessingTransformsIdentity, - TRANSFORM_EQUIVALENCE_STATUS: - environment.transformEquivalenceStatus, - TRANSFORM_EQUIVALENCE_IDENTITY: - environment.transformEquivalenceIdentity, - HISTORICAL_DEFAULT_BLUE_SHA256: - environment.historicalDefaultBlueSha256, - CURRENT_DEFAULT_BLUE_SHA256: - environment.currentDefaultBlueSha256, - HISTORICAL_DEFAULT_BLUE_ALIAS_IDENTITY: - environment.historicalDefaultBlueAliasIdentity, - CURRENT_DEFAULT_BLUE_ALIAS_IDENTITY: - environment.currentDefaultBlueAliasIdentity, - NORMALIZED_DEFAULT_BLUE_BODY_SHA256: - environment.normalizedDefaultBlueBodySha256, - RUNTIME_ROLE_REGISTRY_USE: - environment.runtimeRoleRegistryUse, - CANONICAL_REPLAY_USE: - environment.canonicalReplayUse, - EXTERNAL_REFERENCES_IDENTITY: - environment.externalReferencesIdentity, - EXTERNAL_REFERENCE_COUNT: - String(environment.externalReferenceCount), - HISTORICAL_REGISTRY_EVIDENCE_IDENTITY: - environment.historicalRegistryEvidenceIdentity, - HISTORICAL_REGISTRY_EVIDENCE_COUNT: - String(environment.historicalRegistryEvidenceCount), - REPOSITORY_GENERATOR_SHA256: - environment.repositoryGeneratorSha256, - REPOSITORY_BUILD_METADATA_SHA256: - environment.repositoryBuildMetadataSha256, - REPOSITORY_SOURCE_BUNDLE_SHA256: - environment.repositorySourceBundleSha256, - HISTORICAL_ENVIRONMENT_IDENTITY: environment.identity, - }; - for (const [name, value] of Object.entries(constants)) { - java.push( - ` public static final String ${name} = "${javaString(value)}";` - ); - } - java.push( - ' private static final String HISTORICAL_DEFAULT_BLUE_SOURCE_BASE64 = "' + - javaString(historicalLanguage.historicalDefaultBlue.sourceBase64) + - '";' - ); - java.push(''); - java.push(' private static final List ENTRIES ='); - java.push(' Collections.unmodifiableList(Arrays.asList('); - entries.forEach((definition, index) => { - const suffix = index + 1 < entries.length ? ',' : '));'; - const references = - directReferences.get(definition.blueId) || []; - const referenceArray = - references.length === 0 - ? 'new String[0]' - : 'new String[] {' + - references - .map((reference) => `"${javaString(reference)}"`) - .join(', ') + - '}'; - java.push( - ' new Entry("' + - javaString(definition.qualifiedName) + - '", "' + - javaString(definition.blueId) + - '", "' + - javaString(definition.resourcePath) + - '", "' + - sourceResourceSha256ByBlueId.get(definition.blueId) + - '", ' + - (roots.has(definition.blueId) ? 'true' : 'false') + - ', ' + - (definition.blueId.includes('#') ? 'true' : 'false') + - ', ' + - referenceArray + - ')' + - suffix - ); - }); - java.push(' private static final Map BY_BLUE_ID;'); - java.push(' private static final Set BLUE_IDS;'); - java.push(' private static final List'); - java.push(' HISTORICAL_EVIDENCE_ENTRIES ='); - java.push(' Collections.unmodifiableList(Arrays.asList('); - historicalRegistryEvidence.forEach((entry, index) => { - const suffix = - index + 1 < historicalRegistryEvidence.length ? ',' : '));'; - java.push( - ' new HistoricalEvidenceEntry("' + - javaString(entry.registry) + - '", "' + - javaString(entry.key) + - '", "' + - javaString(entry.alias) + - '", "' + - javaString(entry.blueId) + - '", "' + - javaString(entry.path) + - '", "' + - javaString(entry.sourceResourceSha256) + - '", "' + - javaString(entry.sourceBase64) + - '")' + - suffix - ); - }); - java.push(' private static final Map'); - java.push(' HISTORICAL_PREPROCESSING_ALIASES;'); - java.push(''); - java.push(' static {'); - java.push(' Map entries = new LinkedHashMap();'); - java.push(' Set blueIds = new LinkedHashSet();'); - java.push(' for (Entry entry : ENTRIES) {'); - java.push(' entries.put(entry.blueId(), entry);'); - java.push(' blueIds.add(entry.blueId());'); - java.push(' }'); - java.push(' BY_BLUE_ID = Collections.unmodifiableMap(entries);'); - java.push(' BLUE_IDS = Collections.unmodifiableSet(blueIds);'); - java.push(' Map aliases ='); - java.push(' new LinkedHashMap();'); - for (const [alias, blueId] of - historicalLanguage.historicalDefaultBlue.aliases.entries()) { - java.push( - ' aliases.put("' + - javaString(alias) + - '", "' + - javaString(blueId) + - '");' - ); - } - java.push(' HISTORICAL_PREPROCESSING_ALIASES ='); - java.push(' Collections.unmodifiableMap(aliases);'); - java.push(' }'); - java.push(''); - java.push(' private CoordinationRequiredRepositoryClosure() {'); - java.push(' }'); - java.push(''); - java.push(' /** Returns the exact immutable closure in canonical order. */'); - java.push(' public static List entries() {'); - java.push(' return ENTRIES;'); - java.push(' }'); - java.push(''); - java.push(' /** Returns every required current Repository BlueId. */'); - java.push(' public static Set blueIds() {'); - java.push(' return BLUE_IDS;'); - java.push(' }'); - java.push(''); - java.push(' /** Returns whether an exact current Repository BlueId is required. */'); - java.push(' public static boolean containsBlueId(String blueId) {'); - java.push(' return BY_BLUE_ID.containsKey(blueId);'); - java.push(' }'); - java.push(''); - java.push(' /** Returns the generated entry for one exact current Repository BlueId. */'); - java.push(' public static Entry entry(String blueId) {'); - java.push(' return BY_BLUE_ID.get(blueId);'); - java.push(' }'); - java.push(''); - java.push(' /** Returns exact historical Language source evidence; never an active registry. */'); - java.push(' public static List historicalEvidenceEntries() {'); - java.push(' return HISTORICAL_EVIDENCE_ENTRIES;'); - java.push(' }'); - java.push(''); - java.push(' /** Returns exact historical authoring aliases for the isolated verifier. */'); - java.push(' public static Map historicalPreprocessingAliases() {'); - java.push(' return HISTORICAL_PREPROCESSING_ALIASES;'); - java.push(' }'); - java.push(''); - java.push(' /** Returns exact v3.0.0 Default Blue transform evidence bytes. */'); - java.push(' public static byte[] historicalDefaultBlueSourceBytes() {'); - java.push(' return java.util.Base64.getDecoder().decode('); - java.push(' HISTORICAL_DEFAULT_BLUE_SOURCE_BASE64);'); - java.push(' }'); - java.push(''); - java.push(' /** One immutable generated closure member. */'); - java.push(' public static final class Entry {'); - java.push(' private final String qualifiedName;'); - java.push(' private final String blueId;'); - java.push(' private final String resourcePath;'); - java.push(' private final String sourceResourceSha256;'); - java.push(' private final boolean root;'); - java.push(' private final boolean cyclicMember;'); - java.push(' private final List directReferences;'); - java.push(''); - java.push(' private Entry(String qualifiedName, String blueId,'); - java.push(' String resourcePath,'); - java.push(' String sourceResourceSha256,'); - java.push(' boolean root, boolean cyclicMember,'); - java.push(' String[] directReferences) {'); - java.push(' this.qualifiedName = qualifiedName;'); - java.push(' this.blueId = blueId;'); - java.push(' this.resourcePath = resourcePath;'); - java.push(' this.sourceResourceSha256 = sourceResourceSha256;'); - java.push(' this.root = root;'); - java.push(' this.cyclicMember = cyclicMember;'); - java.push(' this.directReferences ='); - java.push(' Collections.unmodifiableList('); - java.push(' Arrays.asList(directReferences.clone()));'); - java.push(' }'); - java.push(''); - java.push(' public String qualifiedName() { return qualifiedName; }'); - java.push(' public String blueId() { return blueId; }'); - java.push(' public String resourcePath() { return resourcePath; }'); - java.push(' public String sourceResourceSha256() { return sourceResourceSha256; }'); - java.push(' public boolean root() { return root; }'); - java.push(' public boolean cyclicMember() { return cyclicMember; }'); - java.push(' public List directReferences() { return directReferences; }'); - java.push(' }'); - java.push(''); - java.push(' /** One exact v3.0.0 Language source used only as verification evidence. */'); - java.push(' public static final class HistoricalEvidenceEntry {'); - java.push(' private final String registry;'); - java.push(' private final String key;'); - java.push(' private final String alias;'); - java.push(' private final String blueId;'); - java.push(' private final String path;'); - java.push(' private final String sourceResourceSha256;'); - java.push(' private final String sourceBase64;'); - java.push(''); - java.push(' private HistoricalEvidenceEntry('); - java.push(' String registry, String key, String alias,'); - java.push(' String blueId,'); - java.push(' String path, String sourceResourceSha256,'); - java.push(' String sourceBase64) {'); - java.push(' this.registry = registry;'); - java.push(' this.key = key;'); - java.push(' this.alias = alias;'); - java.push(' this.blueId = blueId;'); - java.push(' this.path = path;'); - java.push(' this.sourceResourceSha256 = sourceResourceSha256;'); - java.push(' this.sourceBase64 = sourceBase64;'); - java.push(' }'); - java.push(''); - java.push(' public String registry() { return registry; }'); - java.push(' public String key() { return key; }'); - java.push(' public String alias() { return alias; }'); - java.push(' public String blueId() { return blueId; }'); - java.push(' public String path() { return path; }'); - java.push(' public String sourceResourceSha256() { return sourceResourceSha256; }'); - java.push(' public byte[] sourceBytes() {'); - java.push(' return java.util.Base64.getDecoder().decode(sourceBase64);'); - java.push(' }'); - java.push(' }'); - java.push('}'); - java.push(''); - - fs.mkdirSync(path.dirname(javaOutput), { recursive: true }); - fs.writeFileSync(javaOutput, java.join('\n'), 'utf8'); - - const report = { - schema: - 'blue.coordination/required-repository-closure-generation/1.0', - status: 'generated', - repository: { - version: manifest.repositoryVersion, - manifestBlueId: manifest.repositoryVersionBlueId, - manifestSha256: sha256(manifestBytes), - sourceProvenance: repositorySourceStateEvidence.provenance, - headCommit: repositorySourceStateEvidence.headCommit, - sourceStateIdentity: repositorySourceStateEvidence.identity, - sourceMatchesHead: repositorySourceStateEvidence.matchesHead, - sourceInputCount: repositorySourceStateEvidence.inputCount, - changedSourceInputCount: 0, - generatorSha256: environment.repositoryGeneratorSha256, - buildMetadataSha256: - environment.repositoryBuildMetadataSha256, - sourceBundleSha256: - environment.repositorySourceBundleSha256, - }, - historicalEnvironment: environment, - historicalCoreReplay: { - status: 'proved-source-byte-equivalent', - identity: - historicalLanguage.coreSourceEquivalenceIdentity, - historicalRegistryIdentity: - historicalLanguage.coreRegistryIdentity, - currentRegistryIdentity: - historicalLanguage.currentCoreRegistryIdentity, - entries: - historicalLanguage.unchangedCoreSourceEntries, - }, - historicalTransformReplay: { - status: - historicalLanguage.transformEquivalenceStatus, - identity: - historicalLanguage.transformEquivalenceIdentity, - historicalLanguageCommit: - historicalLanguage.commit, - currentLanguageCommit: - historicalLanguage.currentCommit, - historicalDefaultBlueSha256: - historicalLanguage.historicalDefaultBlue.sourceSha256, - currentDefaultBlueSha256: - historicalLanguage.currentDefaultBlue.sourceSha256, - historicalAliasIdentity: - historicalLanguage.historicalDefaultBlue.aliasIdentity, - currentAliasIdentity: - historicalLanguage.currentDefaultBlue.aliasIdentity, - normalizedDefaultBlueBodySha256: - historicalLanguage.historicalDefaultBlue - .normalizedBodySha256, - unchangedTransformEntries: - historicalLanguage.unchangedTransformEntries, - }, - externalReferences: { - identity: externalReferencesIdentity, - total: externalReferences.length, - resolved: externalReferences.filter( - (reference) => reference.status === 'resolved' - ).length, - unresolved: unresolvedExternalReferences.length, - entries: externalReferences, - }, - historicalRegistryEvidence: { - identity: historicalRegistryEvidenceIdentity, - total: historicalRegistryEvidence.length, - activeRuntimeUse: false, - use: 'isolated-bound-source-content-verification-only', - entries: historicalRegistryEvidence.map((entry) => ({ - registry: entry.registry, - key: entry.key, - alias: entry.alias, - blueId: entry.blueId, - path: entry.path, - sourceResourceSha256: entry.sourceResourceSha256, - })), - }, - usage: { - inputs: usage.included.length, - inputsIdentity: usageInputsIdentity, - excludedAuditConsumers: usage.excluded, - roots: roots.size, - runtimeRegistrations: { - identity: runtimeRegistrationsIdentity, - total: runtimeRegistrations.length, - entries: runtimeRegistrations, - }, - }, - closure: { - identity: closureIdentity, - total: entries.length, - cyclicSetCount: cyclicMasters.length, - cyclicMemberCount: entries.filter((entry) => - entry.blueId.includes('#') - ).length, - }, - entries: entries.map((definition) => ({ - qualifiedName: definition.qualifiedName, - blueId: definition.blueId, - resourcePath: definition.resourcePath, - sourceResourceSha256: - sourceResourceSha256ByBlueId.get(definition.blueId), - root: roots.has(definition.blueId), - rootReasons: (roots.get(definition.blueId) || []).map((reason) => ({ - kind: reason.kind, - path: reason.path, - evidence: reason.evidence, - })), - directReferences: directReferences.get(definition.blueId) || [], - cyclicMember: definition.blueId.includes('#'), - })), - }; - fs.mkdirSync(path.dirname(reportOutput), { recursive: true }); - fs.writeFileSync( - reportOutput, - `${JSON.stringify(report, null, 2)}\n`, - 'utf8' - ); -} - -if (require.main === module) { - main(); -} - -module.exports = { - containsExactQualifiedName, - expandDefinitionClosure, - runtimeRegistrationQualifiedNames, -}; diff --git a/tools/generate-latest-language-embedded-collections-reports.js b/tools/generate-latest-language-embedded-collections-reports.js new file mode 100644 index 0000000..2e7f5fc --- /dev/null +++ b/tools/generate-latest-language-embedded-collections-reports.js @@ -0,0 +1,552 @@ +#!/usr/bin/env node + +'use strict'; + +const crypto = require('crypto'); +const fs = require('fs'); +const path = require('path'); + +const INPUT_SCHEMA = + 'blue-coordination/latest-language-embedded-collections-run/1.0'; +const OUTPUT_DIRECTORY = + 'build/reports/latest-language-embedded-collections'; +const EVIDENCE_SECTIONS = [ + 'dependencies', + 'migration', + 'fragmentation', + 'subscriptions', + 'performance', + 'tests', + 'conformance', + 'flagshipMatrix', + 'providerDemands', + 'api', + 'reproducibility', +]; +const VALID_STATUSES = new Set(['passed', 'failed', 'notExecuted']); + +function fail(message) { + throw new Error(`Latest embedded-collections report: ${message}`); +} + +function requireObject(value, label) { + if (value === null || typeof value !== 'object' || Array.isArray(value)) { + fail(`${label} must be an object`); + } + return value; +} + +function requireText(value, label) { + if (typeof value !== 'string' || value.trim() === '') { + fail(`${label} must be non-empty text`); + } + return value; +} + +function requireStatus(value, label) { + if (!VALID_STATUSES.has(value)) { + fail(`${label} must be passed, failed, or notExecuted`); + } + return value; +} + +function requireNonNegativeInteger(value, label) { + if (!Number.isSafeInteger(value) || value < 0) { + fail(`${label} must be a non-negative safe integer`); + } + return value; +} + +function requireTotals(value, label) { + const totals = requireObject(value, label); + ['passed', 'failed', 'skipped', 'unclassified'].forEach((field) => + requireNonNegativeInteger(totals[field], `${label}.${field}`) + ); + const executed = totals.passed + totals.failed + totals.skipped; + if (totals.executed !== undefined) { + requireNonNegativeInteger(totals.executed, `${label}.executed`); + if (totals.executed !== executed) { + fail(`${label}.executed does not equal passed + failed + skipped`); + } + } + if (totals.unclassified > totals.failed) { + fail(`${label}.unclassified cannot exceed failed`); + } + return { + executed, + passed: totals.passed, + failed: totals.failed, + skipped: totals.skipped, + unclassified: totals.unclassified, + }; +} + +function requireFailureClassifications(value, label, expectedFailed) { + const summary = requireObject(value, label); + ['failed', 'classified', 'unclassified', 'external', 'coordinationOwned'] + .forEach((field) => + requireNonNegativeInteger(summary[field], `${label}.${field}`) + ); + if (summary.failed !== expectedFailed) { + fail(`${label}.failed does not match the associated test totals`); + } + if (summary.classified + summary.unclassified !== summary.failed) { + fail(`${label} does not partition failed tests`); + } + if (summary.external + summary.coordinationOwned !== summary.classified) { + fail(`${label} does not partition classified ownership`); + } + if (!Array.isArray(summary.categories)) { + fail(`${label}.categories must be an array`); + } + const categoryCount = summary.categories.reduce((total, category, index) => { + const exact = requireObject(category, `${label}.categories[${index}]`); + requireText(exact.id, `${label}.categories[${index}].id`); + requireText(exact.owner, `${label}.categories[${index}].owner`); + if (typeof exact.external !== 'boolean') { + fail(`${label}.categories[${index}].external must be boolean`); + } + return total + requireNonNegativeInteger( + exact.count, + `${label}.categories[${index}].count` + ); + }, 0); + if (categoryCount !== summary.classified) { + fail(`${label}.categories do not sum to classified`); + } + if (!Array.isArray(summary.unknown)) { + fail(`${label}.unknown must be an array`); + } + if (summary.unknown.length !== summary.unclassified) { + fail(`${label}.unknown does not match unclassified`); + } + return summary; +} + +function requireTestReceiptStatus(receipt, totals, label) { + if (receipt.status === 'passed') { + if ( + totals.failed !== 0 || + totals.skipped !== 0 || + totals.unclassified !== 0 + ) { + fail(`${label}.status cannot be passed with non-green totals`); + } + } else if (receipt.status === 'failed' && totals.failed === 0) { + fail(`${label}.status cannot be failed when no test failed`); + } +} + +function deepSort(value) { + if (Array.isArray(value)) { + return value.map(deepSort); + } + if (value !== null && typeof value === 'object') { + return Object.keys(value) + .sort() + .reduce((result, key) => { + result[key] = deepSort(value[key]); + return result; + }, {}); + } + return value; +} + +function canonicalJson(value) { + return JSON.stringify(deepSort(value)); +} + +function sha256(value) { + return crypto.createHash('sha256').update(value, 'utf8').digest('hex'); +} + +function evidenceDigest(manifest) { + const evidence = {}; + EVIDENCE_SECTIONS.forEach((section) => { + evidence[section] = manifest[section]; + }); + evidence.run = manifest.run; + evidence.coordination = manifest.coordination; + evidence.blockers = manifest.blockers; + evidence.gates = manifest.gates; + return sha256(canonicalJson(evidence)); +} + +function validateManifest(input) { + const manifest = requireObject(input, 'manifest'); + if (manifest.schema !== INPUT_SCHEMA) { + fail(`unsupported manifest schema ${manifest.schema}`); + } + const run = requireObject(manifest.run, 'run'); + const runId = requireText(run.id, 'run.id'); + requireText(run.startedAt, 'run.startedAt'); + requireText(run.finishedAt, 'run.finishedAt'); + if (run.startedAt > run.finishedAt) { + fail('run.startedAt must not be after run.finishedAt'); + } + const coordination = requireObject( + manifest.coordination, + 'coordination' + ); + requireText(coordination.commit, 'coordination.commit'); + if (typeof coordination.dirty !== 'boolean') { + fail('coordination.dirty must be boolean'); + } + EVIDENCE_SECTIONS.forEach((section) => { + const receipt = requireObject(manifest[section], section); + if (receipt.runId !== runId) { + fail(`${section}.runId does not match run.id`); + } + const status = requireStatus(receipt.status, `${section}.status`); + if (status === 'notExecuted') { + requireText(receipt.reason, `${section}.reason`); + } + }); + const dependencies = manifest.dependencies; + ['language', 'bex', 'repository'].forEach((name) => { + const selected = requireObject( + dependencies[name], + `dependencies.${name}` + ); + requireText(selected.commit, `dependencies.${name}.commit`); + requireText(selected.version, `dependencies.${name}.version`); + }); + if (typeof dependencies.bex.workingReady !== 'boolean') { + fail('dependencies.bex.workingReady must be boolean'); + } + requireObject( + dependencies.bex.moduleJarHashes, + 'dependencies.bex.moduleJarHashes' + ); + const graph = dependencies.resolvedModuleGraph; + if ( + graph === null || + typeof graph !== 'object' || + (!Array.isArray(graph) && Object.getPrototypeOf(graph) !== Object.prototype) + ) { + fail('dependencies.resolvedModuleGraph must be an object or array'); + } + requireObject( + dependencies.packageIdentities, + 'dependencies.packageIdentities' + ); + requireObject( + dependencies.artifactIdentities, + 'dependencies.artifactIdentities' + ); + const ordinaryTotals = requireTotals( + manifest.tests.ordinary, + 'tests.ordinary' + ); + const collectionTotals = requireTotals( + manifest.tests.collectionSpecific, + 'tests.collectionSpecific' + ); + const conformanceTotals = requireTotals( + manifest.conformance.totals, + 'conformance.totals' + ); + const flagshipTotals = requireTotals( + manifest.flagshipMatrix.totals, + 'flagshipMatrix.totals' + ); + requireFailureClassifications( + manifest.tests.failureClassifications, + 'tests.failureClassifications', + ordinaryTotals.failed + ); + requireFailureClassifications( + manifest.conformance.failureClassifications, + 'conformance.failureClassifications', + conformanceTotals.failed + ); + requireFailureClassifications( + manifest.flagshipMatrix.failureClassifications, + 'flagshipMatrix.failureClassifications', + flagshipTotals.failed + ); + requireTestReceiptStatus(manifest.tests, ordinaryTotals, 'tests'); + requireTestReceiptStatus( + manifest.conformance, + conformanceTotals, + 'conformance' + ); + requireTestReceiptStatus( + manifest.flagshipMatrix, + flagshipTotals, + 'flagshipMatrix' + ); + if (collectionTotals.unclassified > collectionTotals.failed) { + fail('tests.collectionSpecific has invalid unclassified totals'); + } + requireTotals( + manifest.subscriptions.projectionTotals, + 'subscriptions.projectionTotals' + ); + requireTotals( + manifest.subscriptions.updateTotals, + 'subscriptions.updateTotals' + ); + requireNonNegativeInteger( + manifest.providerDemands.total, + 'providerDemands.total' + ); + requireNonNegativeInteger( + manifest.providerDemands.forbidden, + 'providerDemands.forbidden' + ); + requireNonNegativeInteger( + manifest.api.splitPackageCount, + 'api.splitPackageCount' + ); + requireNonNegativeInteger( + manifest.api.packageCycleCount, + 'api.packageCycleCount' + ); + if (!Array.isArray(manifest.blockers)) { + fail('blockers must be an array'); + } + if (!Array.isArray(manifest.gates) || manifest.gates.length === 0) { + fail('gates must be a non-empty array'); + } + manifest.gates.forEach((gate, index) => { + requireObject(gate, `gates[${index}]`); + requireText(gate.name, `gates[${index}].name`); + const status = requireStatus(gate.status, `gates[${index}].status`); + if (status === 'notExecuted') { + requireText(gate.reason, `gates[${index}].reason`); + } + if (gate.runId !== runId) { + fail(`gates[${index}].runId does not match run.id`); + } + }); + return manifest; +} + +function reportEnvelope(schema, manifest, body) { + return Object.assign( + { + schema, + run: manifest.run, + generatedAt: manifest.run.finishedAt, + sourceEvidenceSha256: evidenceDigest(manifest), + }, + body + ); +} + +function migrationReport(manifest) { + return reportEnvelope( + 'blue-coordination/latest-language-embedded-collections-migration/1.0', + manifest, + { + status: manifest.migration.status, + coordination: manifest.coordination, + dependencies: manifest.dependencies, + api: manifest.api, + migration: manifest.migration, + } + ); +} + +function fragmentationReport(manifest) { + return reportEnvelope( + 'blue-coordination/latest-language-embedded-collections-fragmentation/1.0', + manifest, + { + status: manifest.fragmentation.status, + fragmentation: manifest.fragmentation, + collectionTests: requireTotals( + manifest.tests.collectionSpecific, + 'tests.collectionSpecific' + ), + providerDemands: manifest.providerDemands, + flagshipMatrix: manifest.flagshipMatrix, + } + ); +} + +function subscriptionsReport(manifest) { + return reportEnvelope( + 'blue-coordination/latest-language-embedded-collections-subscriptions/1.0', + manifest, + { + status: manifest.subscriptions.status, + subscriptions: manifest.subscriptions, + } + ); +} + +function performanceReport(manifest) { + return reportEnvelope( + 'blue-coordination/latest-language-embedded-collections-performance/1.0', + manifest, + { + status: manifest.performance.status, + performance: manifest.performance, + } + ); +} + +function dependencyLockReport(manifest) { + return reportEnvelope( + 'blue-coordination/latest-language-embedded-collections-dependency-lock/1.0', + manifest, + { + status: manifest.dependencies.status, + dependencies: manifest.dependencies, + } + ); +} + +function totalsAreGreen(totals) { + const exact = requireTotals(totals, 'release totals'); + return exact.failed === 0 && exact.skipped === 0 && exact.unclassified === 0; +} + +function deriveReleaseEligible(manifest) { + const receiptsPassed = EVIDENCE_SECTIONS.every( + (section) => manifest[section].status === 'passed' + ); + const gatesPassed = manifest.gates.every( + (gate) => gate.status === 'passed' + ); + return ( + receiptsPassed && + gatesPassed && + totalsAreGreen(manifest.tests.ordinary) && + totalsAreGreen(manifest.tests.collectionSpecific) && + totalsAreGreen(manifest.conformance.totals) && + totalsAreGreen(manifest.flagshipMatrix.totals) && + manifest.providerDemands.forbidden === 0 && + manifest.api.splitPackageCount === 0 && + manifest.api.packageCycleCount === 0 && + manifest.blockers.length === 0 + ); +} + +function finalReport(manifest, componentReports) { + const dependencies = manifest.dependencies; + return reportEnvelope( + 'blue-coordination/latest-language-embedded-collections-final/2.0', + manifest, + { + coordinationCommit: manifest.coordination.commit, + coordinationVersion: manifest.coordination.version || null, + coordinationDirty: manifest.coordination.dirty === true, + language: dependencies.language, + bex: dependencies.bex, + repository: dependencies.repository, + resolvedModuleGraph: dependencies.resolvedModuleGraph, + packageIdentities: dependencies.packageIdentities, + artifactIdentities: dependencies.artifactIdentities, + ordinaryTestTotals: requireTotals( + manifest.tests.ordinary, + 'tests.ordinary' + ), + collectionSpecificTestTotals: requireTotals( + manifest.tests.collectionSpecific, + 'tests.collectionSpecific' + ), + conformanceTotals: requireTotals( + manifest.conformance.totals, + 'conformance.totals' + ), + flagshipMatrixTotals: requireTotals( + manifest.flagshipMatrix.totals, + 'flagshipMatrix.totals' + ), + failureClassifications: { + ordinary: manifest.tests.failureClassifications, + conformance: manifest.conformance.failureClassifications, + flagshipMatrix: manifest.flagshipMatrix.failureClassifications, + }, + providerDemandTotals: manifest.providerDemands, + forbiddenDemands: manifest.providerDemands.forbidden, + subscriptionProjectionTotals: requireTotals( + manifest.subscriptions.projectionTotals, + 'subscriptions.projectionTotals' + ), + subscriptionUpdateTotals: requireTotals( + manifest.subscriptions.updateTotals, + 'subscriptions.updateTotals' + ), + maximumGasTrace: manifest.fragmentation.maximumGasTrace || null, + jmhCampaignSummary: manifest.performance.jmhCampaignSummary || null, + apiChanges: manifest.api.changes || [], + splitPackageCount: manifest.api.splitPackageCount, + packageCycleCount: manifest.api.packageCycleCount, + reproducibilityDigests: manifest.reproducibility.digests || {}, + remainingExternalBlockers: manifest.blockers, + gates: manifest.gates, + componentReportDigests: Object.keys(componentReports) + .sort() + .reduce((digests, name) => { + digests[name] = sha256(canonicalJson(componentReports[name])); + return digests; + }, {}), + releaseEligible: deriveReleaseEligible(manifest), + } + ); +} + +function writeJson(target, value) { + fs.mkdirSync(path.dirname(target), { recursive: true }); + fs.writeFileSync( + target, + `${JSON.stringify(deepSort(value), null, 2)}\n`, + 'utf8' + ); +} + +function generateReports(manifestValue, outputDirectory) { + const manifest = validateManifest(manifestValue); + const components = { + 'dependency-lock.json': dependencyLockReport(manifest), + 'fragmentation.json': fragmentationReport(manifest), + 'migration.json': migrationReport(manifest), + 'performance.json': performanceReport(manifest), + 'subscriptions.json': subscriptionsReport(manifest), + }; + Object.keys(components).forEach((name) => + writeJson(path.join(outputDirectory, name), components[name]) + ); + const final = finalReport(manifest, components); + writeJson(path.join(outputDirectory, 'final.json'), final); + return Object.assign({ 'final.json': final }, components); +} + +function parseArguments(argumentsList) { + const result = { outputDirectory: OUTPUT_DIRECTORY }; + for (let index = 0; index < argumentsList.length; index += 1) { + const value = argumentsList[index]; + if (value === '--manifest') { + result.manifest = argumentsList[++index]; + } else if (value === '--output-dir') { + result.outputDirectory = argumentsList[++index]; + } else { + fail(`unknown argument ${value}`); + } + } + if (!result.manifest) { + fail('usage: --manifest [--output-dir ]'); + } + return result; +} + +function main() { + const options = parseArguments(process.argv.slice(2)); + const manifest = JSON.parse(fs.readFileSync(options.manifest, 'utf8')); + generateReports(manifest, options.outputDirectory); +} + +if (require.main === module) { + main(); +} + +module.exports = { + INPUT_SCHEMA, + deriveReleaseEligible, + generateReports, + validateManifest, +}; diff --git a/tools/publish-nested-agreement-trace.js b/tools/publish-nested-agreement-trace.js new file mode 100644 index 0000000..871530c --- /dev/null +++ b/tools/publish-nested-agreement-trace.js @@ -0,0 +1,389 @@ +#!/usr/bin/env node + +'use strict'; + +const crypto = require('crypto'); +const fs = require('fs'); +const path = require('path'); + +const TRACE_SCHEMA = + 'blue-coordination/nested-agreement-flagship-trace/1.0'; +const EVIDENCE_STATUSES = new Set([ + 'passed', + 'failed', + 'notExecuted', +]); +const RUNTIME_RESULT_FIELDS = [ + 'events', + 'matrixTotals', + 'subscriptionTransitions', + 'maximumGasTrace', + 'providerDemands', + 'causalTrace', +]; + +function fail(message) { + throw new Error(`Nested agreement trace: ${message}`); +} + +function object(value, label) { + if (value === null || typeof value !== 'object' || Array.isArray(value)) { + fail(`${label} must be an object`); + } + return value; +} + +function array(value, label) { + if (!Array.isArray(value)) { + fail(`${label} must be an array`); + } + return value; +} + +function text(value, label) { + if (typeof value !== 'string' || value.trim() === '') { + fail(`${label} must be non-empty text`); + } + return value; +} + +function nonNegativeInteger(value, label) { + if (!Number.isInteger(value) || value < 0) { + fail(`${label} must be a non-negative integer`); + } + return value; +} + +function status(value, label) { + if (!EVIDENCE_STATUSES.has(value)) { + fail(`${label} has unsupported status ${value}`); + } + return value; +} + +function textArray(value, label) { + const values = array(value, label); + if (values.length === 0) { + fail(`${label} must not be empty`); + } + values.forEach((entry, index) => text(entry, `${label}[${index}]`)); + return values; +} + +function deepSort(value) { + if (Array.isArray(value)) { + return value.map(deepSort); + } + if (value !== null && typeof value === 'object') { + return Object.keys(value) + .sort() + .reduce((result, key) => { + result[key] = deepSort(value[key]); + return result; + }, {}); + } + return value; +} + +function canonicalJson(value) { + return JSON.stringify(deepSort(value)); +} + +function prettyJson(value) { + return JSON.stringify(deepSort(value), null, 2); +} + +function sha256(bytes) { + return crypto.createHash('sha256').update(bytes).digest('hex'); +} + +function validateStructuralEvidence(value) { + const structural = object(value, 'structuralEvidence'); + status(structural.status, 'structuralEvidence.status'); + textArray(structural.sourceTests, 'structuralEvidence.sourceTests'); + if (structural.status === 'passed') { + if (structural.scopePlan === undefined) { + fail('structuralEvidence.scopePlan is required when structural evidence passed'); + } + if (structural.fragmentInventory === undefined) { + fail( + 'structuralEvidence.fragmentInventory is required when structural evidence passed' + ); + } + if (structural.reconstruction === undefined) { + fail( + 'structuralEvidence.reconstruction is required when structural evidence passed' + ); + } + } else { + text(structural.diagnostic, 'structuralEvidence.diagnostic'); + } + return structural; +} + +function validateRuntimeLane(value, index) { + const label = `runtimeLanes[${index}]`; + const lane = object(value, label); + text(lane.id, `${label}.id`); + status(lane.status, `${label}.status`); + nonNegativeInteger(lane.declaredScenarios, `${label}.declaredScenarios`); + nonNegativeInteger(lane.attemptedScenarios, `${label}.attemptedScenarios`); + nonNegativeInteger(lane.completedScenarios, `${label}.completedScenarios`); + if (lane.attemptedScenarios > lane.declaredScenarios) { + fail(`${label}.attemptedScenarios exceeds declaredScenarios`); + } + if (lane.completedScenarios > lane.attemptedScenarios) { + fail(`${label}.completedScenarios exceeds attemptedScenarios`); + } + if (lane.status === 'passed') { + if ( + lane.attemptedScenarios !== lane.declaredScenarios || + lane.completedScenarios !== lane.declaredScenarios + ) { + fail(`${label} cannot pass without completing every declared scenario`); + } + } else if (lane.status === 'failed') { + text(lane.diagnostic, `${label}.diagnostic`); + } else if ( + lane.attemptedScenarios !== 0 || + lane.completedScenarios !== 0 + ) { + fail(`${label} marked notExecuted must have zero attempted and completed scenarios`); + } + return lane; +} + +function validateRuntimeStatus(trace, lanes) { + const statuses = new Set(lanes.map((lane) => lane.status)); + if (trace.status === 'passed') { + if (statuses.size !== 1 || !statuses.has('passed')) { + fail('a passing trace requires every runtime lane to pass'); + } + return; + } + if (trace.status === 'failed') { + if (!statuses.has('failed')) { + fail('a failed trace requires at least one failed runtime lane'); + } + return; + } + if (statuses.size !== 1 || !statuses.has('notExecuted')) { + fail('a notExecuted trace requires every runtime lane to be notExecuted'); + } +} + +function validatePassingRuntimeResults(trace) { + RUNTIME_RESULT_FIELDS.slice(0, 5).forEach((field) => { + if (trace[field] === undefined || trace[field] === null) { + fail(`${field} is required for a passing runtime trace`); + } + }); + const events = array(trace.events, 'events'); + if (events.length === 0) { + fail('events must contain observed PROCESS invocations'); + } + events.forEach((event, index) => { + object(event, `events[${index}]`); + text(event.id, `events[${index}].id`); + text(event.target, `events[${index}].target`); + if (event.status !== 'SUCCESS') { + fail(`events[${index}].status must be SUCCESS in a passing trace`); + } + }); +} + +function validateTrace(value) { + const trace = object(value, 'trace'); + if (trace.schema !== TRACE_SCHEMA) { + fail(`unsupported schema ${trace.schema}`); + } + status(trace.status, 'status'); + const run = object(trace.run, 'run'); + text(run.id, 'run.id'); + textArray(run.sourceTests, 'run.sourceTests'); + if (run.finishedAt !== undefined) { + text(run.finishedAt, 'run.finishedAt'); + } + validateStructuralEvidence(trace.structuralEvidence); + const lanes = array(trace.runtimeLanes, 'runtimeLanes'); + if (lanes.length === 0) { + fail('runtimeLanes must not be empty'); + } + const validatedLanes = lanes.map(validateRuntimeLane); + validateRuntimeStatus(trace, validatedLanes); + if (trace.status === 'passed') { + validatePassingRuntimeResults(trace); + } else { + const claimed = RUNTIME_RESULT_FIELDS.filter( + (field) => trace[field] !== undefined + ); + if (claimed.length > 0) { + fail( + `non-passing trace must not publish runtime result fields: ${claimed.join(', ')}` + ); + } + } + return trace; +} + +function markdownCell(value) { + return String(value).replace(/\|/g, '\\|').replace(/\n/g, '
'); +} + +function section(title, value) { + return [ + `## ${title}`, + '', + '```json', + prettyJson(value), + '```', + '', + ].join('\n'); +} + +function laneDiagnostic(lane) { + return lane.diagnostic || ''; +} + +function renderTrace(traceValue, sourceBytes) { + const trace = validateTrace(traceValue); + const lines = [ + '', + '', + '# Nested agreement flagship evidence', + '', + `Evidence status: \`${trace.status}\``, + '', + `Run: \`${trace.run.id}\``, + '', + ]; + if (trace.run.finishedAt !== undefined) { + lines.push(`Finished: \`${trace.run.finishedAt}\``, ''); + } + lines.push( + `Source trace SHA-256: \`${sha256(sourceBytes)}\``, + '', + 'This file is generated from the structured trace named above.', + 'Structural results and PROCESS runtime results are separate evidence lanes.', + 'structural lane does not imply that any PROCESS scenario executed.', + '', + '## Evidence lanes', + '', + '| Lane | Status | Declared | Attempted | Completed | Diagnostic |', + '|---|---|---:|---:|---:|---|', + `| structural | ${markdownCell(trace.structuralEvidence.status)} | 1 | ` + + `${trace.structuralEvidence.status === 'notExecuted' ? 0 : 1} | ` + + `${trace.structuralEvidence.status === 'passed' ? 1 : 0} | ` + + `${markdownCell(trace.structuralEvidence.diagnostic || '')} |` + ); + trace.runtimeLanes.forEach((lane) => { + lines.push( + `| ${markdownCell(lane.id)} | ${markdownCell(lane.status)} | ` + + `${lane.declaredScenarios} | ${lane.attemptedScenarios} | ` + + `${lane.completedScenarios} | ${markdownCell(laneDiagnostic(lane))} |` + ); + }); + lines.push(''); + + if (trace.structuralEvidence.status === 'passed') { + lines.push( + section('Observed structural scope plan', trace.structuralEvidence.scopePlan) + ); + lines.push( + section( + 'Observed structural fragment inventory', + trace.structuralEvidence.fragmentInventory + ) + ); + lines.push( + section( + 'Observed structural reconstruction', + trace.structuralEvidence.reconstruction + ) + ); + } + + if (trace.status !== 'passed') { + lines.push( + '## PROCESS runtime result boundary', + '', + 'No PROCESS event sequence, resulting Root, public event, subscription', + 'transition, gas trace, or provider-demand result is published for this', + `\`${trace.status}\` trace. Scenarios with zero attempts were not executed.`, + 'The structural sections above, when present, are representation evidence', + 'only and are not runtime-semantic evidence.', + '' + ); + return `${lines.join('\n').replace(/\n{3,}/g, '\n\n')}\n`; + } + + lines.push( + '## Observed PROCESS sequence', + '', + '| Event | Target | Status | Resulting Root | Public events | Gas |', + '|---|---|---|---|---|---:|' + ); + trace.events.forEach((event) => { + lines.push( + `| ${markdownCell(event.id)} | ${markdownCell(event.target)} | ` + + `${markdownCell(event.status)} | ` + + `${markdownCell(event.resultingRootBlueId || '')} | ` + + `${markdownCell(JSON.stringify(event.publicEvents || []))} | ` + + `${markdownCell(event.gas === undefined ? '' : event.gas)} |` + ); + }); + lines.push(''); + lines.push(section('Representation/provider matrix', trace.matrixTotals)); + lines.push( + section('Subscription transitions', trace.subscriptionTransitions) + ); + lines.push(section('Maximum gas trace', trace.maximumGasTrace)); + lines.push(section('Provider demands', trace.providerDemands)); + if (trace.causalTrace !== undefined) { + lines.push(section('Causal trace', trace.causalTrace)); + } + return `${lines.join('\n').replace(/\n{3,}/g, '\n\n')}\n`; +} + +function parseArguments(values) { + const result = {}; + for (let index = 0; index < values.length; index += 1) { + if (values[index] === '--input') { + result.input = values[++index]; + } else if (values[index] === '--output') { + result.output = values[++index]; + } else { + fail(`unknown argument ${values[index]}`); + } + } + if (!result.input || !result.output) { + fail('usage: --input --output '); + } + return result; +} + +function publish(input, output) { + const bytes = fs.readFileSync(input); + const trace = JSON.parse(bytes.toString('utf8')); + const markdown = renderTrace(trace, bytes); + fs.mkdirSync(path.dirname(output), { recursive: true }); + fs.writeFileSync(output, markdown, 'utf8'); + return markdown; +} + +function main() { + const options = parseArguments(process.argv.slice(2)); + publish(options.input, options.output); +} + +if (require.main === module) { + main(); +} + +module.exports = { + TRACE_SCHEMA, + canonicalJson, + publish, + renderTrace, + validateTrace, +}; diff --git a/tools/test-capture-latest-language-embedded-collections-blocked-run.js b/tools/test-capture-latest-language-embedded-collections-blocked-run.js new file mode 100644 index 0000000..2aa7c2a --- /dev/null +++ b/tools/test-capture-latest-language-embedded-collections-blocked-run.js @@ -0,0 +1,78 @@ +#!/usr/bin/env node + +'use strict'; + +const assert = require('assert'); +const fs = require('fs'); +const os = require('os'); +const path = require('path'); +const { + failureClassificationSummary, + failureRecordsFromFile, + providerDemandEvidenceFromFile, +} = require('./capture-latest-language-embedded-collections-blocked-run'); + +const directory = fs.mkdtempSync( + path.join(os.tmpdir(), 'blue-coordination-classifier-') +); +const result = path.join(directory, 'TEST-fixture.xml'); +fs.writeFileSync( + result, + ` + + + java.lang.NoClassDefFoundError: blue/language/NodeProvider + + + fixture & unknown + + +`, + 'utf8' +); + +const records = failureRecordsFromFile(result, fs.readFileSync(result, 'utf8'), 2); +const summary = failureClassificationSummary(records); +assert.strictEqual(summary.failed, 2); +assert.strictEqual(summary.classified, 1); +assert.strictEqual(summary.unclassified, 1); +assert.strictEqual(summary.external, 1); +assert.strictEqual(summary.coordinationOwned, 0); +assert.strictEqual(summary.categories[0].id, 'repository-node-provider-abi'); +assert.strictEqual(summary.unknown[0].messageExcerpt, 'fixture & unknown'); +assert.throws( + () => failureRecordsFromFile(result, fs.readFileSync(result, 'utf8'), 3), + /JUnit declared 3/, + 'capture must reject a parser/count mismatch' +); + +const providerResult = path.join(directory, 'TEST-provider.xml'); +fs.writeFileSync( + providerResult, + ` + + + + +`, + 'utf8' +); +const providerEvidence = providerDemandEvidenceFromFile(providerResult); +assert.strictEqual(providerEvidence.status, 'passed'); +assert.strictEqual(providerEvidence.total, 7); +assert.strictEqual(providerEvidence.forbidden, 0); +assert.strictEqual(providerEvidence.variants, 8); +assert.strictEqual(providerEvidence.selectedBodyDemands, 6); +assert.strictEqual(providerEvidence.forbiddenIdentities, 4); + +fs.appendFileSync( + providerResult, + 'coordination.providerDemands={"schema":"blue.coordination/provider-demands/1.0","total":1,"forbidden":0,"variants":2,"selectedBodyDemands":1,"forbiddenIdentities":1}\n', + 'utf8' +); +assert.throws( + () => providerDemandEvidenceFromFile(providerResult), + /exactly one provider-demand evidence marker/, + 'capture must reject ambiguous provider-demand evidence' +); diff --git a/tools/test-generate-coordination-external-blockers.js b/tools/test-generate-coordination-external-blockers.js new file mode 100644 index 0000000..aa5b1a4 --- /dev/null +++ b/tools/test-generate-coordination-external-blockers.js @@ -0,0 +1,255 @@ +#!/usr/bin/env node + +'use strict'; + +const assert = require('assert'); +const fs = require('fs'); +const os = require('os'); +const path = require('path'); +const { + generateCatalog, + normalizeTestIdentity, + writeCatalog, +} = require('./generate-coordination-external-blockers'); + +const BEHAVIOR_FIXTURE_CLASS = + 'blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest'; +const NODE_PROVIDER_MESSAGE = + 'java.lang.NoClassDefFoundError: blue/language/NodeProvider'; +const NODE_PROVIDER_FAILURE = + `\n ${NODE_PROVIDER_MESSAGE}`; +const HISTORICAL_MESSAGE = + 'java.lang.IllegalArgumentException: Historical registry source ' + + 'src/main/resources/registry/blue-contracts-1.0/Handler.blue failed: ' + + 'Provider returned content with BlueId calculated-id for requested ' + + 'BlueId requested-id.'; +const HISTORICAL_FAILURE = + `\n ' + + 'java.lang.IllegalArgumentException: historical mismatch'; + +function suite(testCases, counts = {}) { + const skipped = counts.skipped || 0; + const failures = counts.failures === undefined + ? testCases.filter((testCase) => testCase.includes(' + +${testCases.join('\n')} + +`; +} + +function testcase(className, name, outcome = '') { + return outcome + ? ` ${outcome} + ` + : ` `; +} + +function fixtureDirectory() { + return fs.mkdtempSync( + path.join(os.tmpdir(), 'blue-coordination-blocker-catalog-') + ); +} + +function writeResult(directory, name, xml) { + fs.writeFileSync(path.join(directory, `TEST-${name}.xml`), xml, 'utf8'); +} + +assert.strictEqual( + normalizeTestIdentity('fixture.ExampleTest', 'shouldWork()'), + 'fixture.ExampleTest#shouldWork' +); +assert.strictEqual( + normalizeTestIdentity(BEHAVIOR_FIXTURE_CLASS, '19: coord-case@references'), + `${BEHAVIOR_FIXTURE_CLASS}#coord-case@references` +); +assert.strictEqual( + normalizeTestIdentity('fixture.ExampleTest', '19: shouldRemainDisplayed()'), + 'fixture.ExampleTest#19: shouldRemainDisplayed' +); + +const valid = fixtureDirectory(); +writeResult( + valid, + 'z-last', + suite([ + testcase('fixture.ZTest', 'shouldPass()'), + testcase('fixture.ZTest', 'shouldFindRemovedAbi()', NODE_PROVIDER_FAILURE), + ]) +); +writeResult( + valid, + 'a-first', + suite([ + testcase( + 'fixture.ATest', + 'shouldAlsoFindRemovedAbi()', + NODE_PROVIDER_FAILURE + ), + testcase( + BEHAVIOR_FIXTURE_CLASS, + '7: coord-historical@references', + HISTORICAL_FAILURE + ), + ]) +); + +const catalog = generateCatalog(valid); +assert.strictEqual( + catalog.schema, + 'blue-coordination/external-blockers/1.2' +); +assert.deepStrictEqual(catalog.expectedSuite, { + full: 4, + working: 1, + probes: 3, +}); +assert.deepStrictEqual( + catalog.blockers.map((blocker) => blocker.id), + [ + 'repository-node-provider-abi', + 'repository-historical-registry-blueid-mismatch', + ] +); +assert.strictEqual( + catalog.blockers[0].failureType, + 'java.lang.NoClassDefFoundError' +); +assert.strictEqual( + catalog.blockers[0].logicalMessagePrefix, + 'blue/language/NodeProvider' +); +assert.deepStrictEqual(catalog.blockers[0].probes, [ + { test: 'fixture.ATest#shouldAlsoFindRemovedAbi' }, + { test: 'fixture.ZTest#shouldFindRemovedAbi' }, +]); +assert.deepStrictEqual(catalog.blockers[1].probes, [ + { + test: + `${BEHAVIOR_FIXTURE_CLASS}#coord-historical@references`, + }, +]); + +const allGreen = fixtureDirectory(); +writeResult( + allGreen, + 'all-green', + suite([ + testcase('fixture.GreenTest', 'shouldPassFirst()'), + testcase('fixture.GreenTest', 'shouldPassSecond()'), + ]) +); +assert.deepStrictEqual(generateCatalog(allGreen), { + schema: 'blue-coordination/external-blockers/1.2', + expectedSuite: { + full: 2, + working: 2, + probes: 0, + }, + blockers: [], +}); + +const firstOutput = path.join(valid, 'first.json'); +const secondOutput = path.join(valid, 'second.json'); +writeCatalog(catalog, firstOutput); +writeCatalog(generateCatalog(valid), secondOutput); +assert.strictEqual( + fs.readFileSync(firstOutput, 'utf8'), + fs.readFileSync(secondOutput, 'utf8'), + 'catalog output must be deterministic' +); + +const skipped = fixtureDirectory(); +writeResult( + skipped, + 'skipped', + suite( + [testcase('fixture.SkipTest', 'shouldNeverSkip()', '\n ')], + { skipped: 1 } + ) +); +assert.throws( + () => generateCatalog(skipped), + /skipped tests are forbidden: fixture\.SkipTest#shouldNeverSkip/ +); + +const duplicate = fixtureDirectory(); +writeResult( + duplicate, + 'duplicate', + suite([ + testcase('fixture.DuplicateTest', 'shouldBeUnique'), + testcase('fixture.DuplicateTest', 'shouldBeUnique()'), + testcase( + 'fixture.DuplicateTest', + 'shouldExposeFailure()', + NODE_PROVIDER_FAILURE + ), + ]) +); +assert.throws( + () => generateCatalog(duplicate), + /duplicate normalized test identity: fixture\.DuplicateTest#shouldBeUnique/ +); + +const unknown = fixtureDirectory(); +writeResult( + unknown, + 'unknown', + suite([ + testcase( + 'fixture.UnknownTest', + 'shouldRejectUnknown()', + '\n unexpected' + ), + ]) +); +assert.throws( + () => generateCatalog(unknown), + /unclassified failure fixture\.UnknownTest#shouldRejectUnknown/ +); + +const lookalike = fixtureDirectory(); +writeResult( + lookalike, + 'lookalike', + suite([ + testcase( + 'fixture.LookalikeTest', + 'shouldRequireExactFailureType()', + '\n ' + + 'lookalike' + ), + ]) +); +assert.throws( + () => generateCatalog(lookalike), + /unclassified failure fixture\.LookalikeTest#shouldRequireExactFailureType/ +); + +const malformed = fixtureDirectory(); +writeResult( + malformed, + 'malformed', + suite( + [ + testcase( + 'fixture.MalformedTest', + 'shouldRejectBadCounts()', + NODE_PROVIDER_FAILURE + ), + ], + { failures: 0 } + ) +); +assert.throws( + () => generateCatalog(malformed), + /declares failures=0 but contains 1/ +); diff --git a/tools/test-generate-coordination-required-repository-closure.js b/tools/test-generate-coordination-required-repository-closure.js deleted file mode 100644 index fda3780..0000000 --- a/tools/test-generate-coordination-required-repository-closure.js +++ /dev/null @@ -1,107 +0,0 @@ -#!/usr/bin/env node - -'use strict'; - -const assert = require('assert'); -const { - expandDefinitionClosure, - runtimeRegistrationQualifiedNames, -} = require('./generate-coordination-required-repository-closure'); - -const rootId = 'Root111111111111111111111111111111111111111'; -const bridgeId = 'Bridge111111111111111111111111111111111111'; -const cyclicMaster = 'Cycle111111111111111111111111111111111111'; -const cyclicZero = `${cyclicMaster}#0`; -const cyclicOne = `${cyclicMaster}#1`; - -const definitions = [ - { - qualifiedName: 'Fixture/Registered Root', - blueId: rootId, - resourcePath: 'fixture/root.json', - }, - { - qualifiedName: 'Fixture/Transitive Bridge', - blueId: bridgeId, - resourcePath: 'fixture/bridge.json', - }, - { - qualifiedName: 'Fixture/Cyclic Zero', - blueId: cyclicZero, - resourcePath: 'fixture/cyclic-zero.json', - }, - { - qualifiedName: 'Fixture/Cyclic One', - blueId: cyclicOne, - resourcePath: 'fixture/cyclic-one.json', - }, -]; -const definitionsByBlueId = new Map( - definitions.map((definition) => [definition.blueId, definition]) -); -const definitionsByMaster = new Map([ - [rootId, [definitions[0]]], - [bridgeId, [definitions[1]]], - [cyclicMaster, [definitions[2], definitions[3]]], -]); -const resources = new Map([ - [rootId, { type: bridgeId }], - [bridgeId, { type: cyclicZero }], - [cyclicZero, { peer: 'this#1' }], - [cyclicOne, { peer: 'this#0' }], -]); - -const registrations = runtimeRegistrationQualifiedNames( - 'src/test/resources/coordination/conformance/runtime-registrations.yaml', - [ - 'schema: fixture', - '- type: Fixture/Registered Root', - ' handler: fixture', - ].join('\n') -); -assert.deepStrictEqual( - registrations, - ['Fixture/Registered Root'], - 'the runtime-registration fixture must produce one explicit direct root' -); - -const expanded = expandDefinitionClosure( - definitionsByBlueId, - definitionsByMaster, - [definitions[0].blueId], - (definition) => - Buffer.from( - JSON.stringify(resources.get(definition.blueId)), - 'utf8' - ) -); -assert.deepStrictEqual( - Array.from(expanded.closure.keys()).sort(), - [rootId, bridgeId, cyclicZero, cyclicOne].sort(), - 'a direct runtime root must expand through the bridge to the complete cyclic set' -); -assert.deepStrictEqual( - expanded.directReferences.get(rootId), - [bridgeId], - 'the direct root edge must be retained' -); -assert.deepStrictEqual( - expanded.directReferences.get(bridgeId), - [cyclicZero], - 'the transitive edge into the cyclic set must be retained' -); -assert.deepStrictEqual( - expanded.directReferences.get(cyclicZero), - [cyclicZero, cyclicOne], - 'every cyclic member must be retained from a this# reference' -); -assert.deepStrictEqual( - expanded.directReferences.get(cyclicOne), - [cyclicZero, cyclicOne], - 'the complete cyclic set must remain closed' -); -assert.strictEqual( - expanded.sourceResourceSha256ByBlueId.size, - 4, - 'every required source resource must be hashed' -); diff --git a/tools/test-generate-latest-language-embedded-collections-reports.js b/tools/test-generate-latest-language-embedded-collections-reports.js new file mode 100644 index 0000000..6249f9d --- /dev/null +++ b/tools/test-generate-latest-language-embedded-collections-reports.js @@ -0,0 +1,106 @@ +#!/usr/bin/env node + +'use strict'; + +const assert = require('assert'); +const fs = require('fs'); +const os = require('os'); +const path = require('path'); +const { + generateReports, + validateManifest, +} = require('./generate-latest-language-embedded-collections-reports'); + +const fixturePath = path.join( + __dirname, + '..', + 'src', + 'test', + 'resources', + 'coordination', + 'latest-language-embedded-collections-run.fixture.json' +); +const fixture = JSON.parse(fs.readFileSync(fixturePath, 'utf8')); +const outputDirectory = fs.mkdtempSync( + path.join(os.tmpdir(), 'blue-coordination-report-') +); + +const reports = generateReports(fixture, outputDirectory); +assert.strictEqual( + reports['final.json'].releaseEligible, + true, + 'a complete same-run fixture must be release eligible' +); +assert.strictEqual( + reports['final.json'].ordinaryTestTotals.executed, + 10, + 'ordinary executed totals must be derived from the fixture run' +); +assert.strictEqual( + reports['final.json'].collectionSpecificTestTotals.executed, + 6, + 'collection totals must be derived independently' +); +assert.strictEqual( + reports['final.json'].run.id, + fixture.run.id, + 'every report must retain the exact run identity' +); +[ + 'dependency-lock.json', + 'final.json', + 'fragmentation.json', + 'migration.json', + 'performance.json', + 'subscriptions.json', +].forEach((name) => { + assert.strictEqual( + fs.existsSync(path.join(outputDirectory, name)), + true, + `${name} must be generated` + ); +}); + +const red = JSON.parse(JSON.stringify(fixture)); +red.tests.status = 'failed'; +red.tests.ordinary.failed = 1; +red.tests.ordinary.passed = 9; +red.tests.ordinary.unclassified = 1; +red.tests.failureClassifications = { + failed: 1, + classified: 0, + unclassified: 1, + external: 0, + coordinationOwned: 0, + categories: [], + unknown: [ + { + testId: 'fixture#shouldFail', + type: 'AssertionError', + messageExcerpt: 'fixture failure', + messageSha256: + 'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa', + }, + ], +}; +assert.strictEqual( + generateReports(red, outputDirectory)['final.json'].releaseEligible, + false, + 'a failed same-run test must make the final report ineligible' +); + +const mixedRun = JSON.parse(JSON.stringify(fixture)); +mixedRun.performance.runId = 'different-run'; +assert.throws( + () => validateManifest(mixedRun), + /performance\.runId does not match run\.id/, + 'mixed-run evidence must fail before any release conclusion is derived' +); + +const unexplained = JSON.parse(JSON.stringify(fixture)); +unexplained.performance.status = 'notExecuted'; +assert.throws( + () => validateManifest(unexplained), + /performance\.reason must be non-empty text/, + 'a non-executed gate must retain its exact reason' +); diff --git a/tools/test-publish-nested-agreement-trace.js b/tools/test-publish-nested-agreement-trace.js new file mode 100644 index 0000000..ba9480f --- /dev/null +++ b/tools/test-publish-nested-agreement-trace.js @@ -0,0 +1,213 @@ +#!/usr/bin/env node + +'use strict'; + +const assert = require('assert'); +const fs = require('fs'); +const path = require('path'); +const { + canonicalJson, + renderTrace, + validateTrace, +} = require('./publish-nested-agreement-trace'); + +function structuralEvidence() { + return { + status: 'passed', + sourceTests: [ + 'blue.coordination.processor.CoordinationNestedEmbeddedCollectionFlagshipStructuralTest#shouldExposeExactAgreementPortfolioCollectionScopePlans', + ], + scopePlan: { + '/': ['/agreements/agreement-a', '/agreements/agreement-b'], + }, + fragmentInventory: [ + { kind: 'EMBEDDED_ROOT', path: '/agreements/agreement-a' }, + ], + reconstruction: { + wireValueEqual: true, + blueIdEqual: true, + }, + }; +} + +const observed = { + schema: 'blue-coordination/nested-agreement-flagship-trace/1.0', + status: 'passed', + run: { + id: 'fixture-observed-run', + sourceTests: [ + 'blue.coordination.processor.CoordinationComplexEmbeddedDeterminismFlagshipTest', + ], + }, + structuralEvidence: structuralEvidence(), + runtimeLanes: [ + { + id: 'deep-cancellation-descendants-only', + status: 'passed', + declaredScenarios: 1, + attemptedScenarios: 1, + completedScenarios: 1, + }, + ], + events: [ + { + id: 'C-descendants-only', + target: '/agreements/agreement-a/lessons/lesson-a/cancellations/cancel-a', + status: 'SUCCESS', + resultingRootBlueId: 'FixtureRootBlueId', + publicEvents: [], + gas: 3, + }, + ], + matrixTotals: { declared: 1, passed: 1, failed: 0 }, + subscriptionTransitions: [], + maximumGasTrace: { total: 3 }, + providerDemands: { total: 2, forbidden: 0 }, +}; +const bytes = Buffer.from(JSON.stringify(observed), 'utf8'); +const markdown = renderTrace(observed, bytes); + +assert.match( + markdown, + /Evidence status: `passed`/, + 'the generated walkthrough must identify passing observed evidence' +); +assert.match( + markdown, + /\| C-descendants-only \| \/agreements\/agreement-a\/lessons\/lesson-a\/cancellations\/cancel-a \| SUCCESS \| FixtureRootBlueId \| \[\] \| 3 \|/, + 'the event row must come from the structured trace' +); +assert.match( + markdown, + /Source trace SHA-256: `[0-9a-f]{64}`/, + 'the generated walkthrough must bind the exact source bytes' +); +assert.match( + markdown, + /Structural\s+results and PROCESS runtime results are separate evidence lanes/, + 'the generated walkthrough must state the evidence boundary' +); + +const failed = { + schema: observed.schema, + status: 'failed', + run: { + id: 'fixture-failed-run', + sourceTests: [ + 'blue.coordination.processor.CoordinationNestedEmbeddedCollectionFlagshipStructuralTest', + 'blue.coordination.processor.CoordinationComplexEmbeddedDeterminismFlagshipTest', + ], + }, + structuralEvidence: structuralEvidence(), + runtimeLanes: [ + { + id: 'nested-collection-process-matrix', + status: 'failed', + declaredScenarios: 9, + attemptedScenarios: 1, + completedScenarios: 0, + diagnostic: 'A PROCESS assertion failed.', + }, + { + id: 'membership-lifecycle', + status: 'notExecuted', + declaredScenarios: 4, + attemptedScenarios: 0, + completedScenarios: 0, + }, + ], +}; +const failedMarkdown = renderTrace( + failed, + Buffer.from(JSON.stringify(failed), 'utf8') +); + +assert.match( + failedMarkdown, + /Evidence status: `failed`/, + 'the generated walkthrough must identify failed evidence' +); +assert.match( + failedMarkdown, + /\| structural \| passed \|/, + 'passing structural evidence must remain visible' +); +assert.match( + failedMarkdown, + /\| membership-lifecycle \| notExecuted \| 4 \| 0 \| 0 \|/, + 'unexecuted scenarios must retain exact zero attempt counts' +); +assert.match( + failedMarkdown, + /No PROCESS event sequence, resulting Root, public event, subscription/, + 'failed evidence must not be rendered as a runtime result' +); +assert.doesNotMatch( + failedMarkdown, + /## Observed PROCESS sequence/, + 'failed evidence must not contain a PROCESS result table' +); + +const failedWithRuntimeClaim = JSON.parse(JSON.stringify(failed)); +failedWithRuntimeClaim.events = observed.events; +assert.throws( + () => validateTrace(failedWithRuntimeClaim), + /non-passing trace must not publish runtime result fields: events/, + 'a failed trace must reject unexecuted runtime claims' +); + +const falsePass = JSON.parse(JSON.stringify(observed)); +falsePass.runtimeLanes[0].completedScenarios = 0; +assert.throws( + () => validateTrace(falsePass), + /cannot pass without completing every declared scenario/, + 'a lane must not pass without completing its declared scenario set' +); + +const unexplainedFailure = JSON.parse(JSON.stringify(failed)); +delete unexplainedFailure.runtimeLanes[0].diagnostic; +assert.throws( + () => validateTrace(unexplainedFailure), + /runtimeLanes\[0\]\.diagnostic must be non-empty text/, + 'a failed lane must explain the failed assertion' +); + +const obsoletePublicApiBlocker = JSON.parse(JSON.stringify(failed)); +obsoletePublicApiBlocker.status = 'blocked'; +obsoletePublicApiBlocker.runtimeLanes[0].status = 'blocked'; +assert.throws( + () => validateTrace(obsoletePublicApiBlocker), + /status has unsupported status blocked/, + 'the trace must reject obsolete public-API blocker states' +); + +const differentlyOrdered = { + b: { d: 4, c: 3 }, + a: 1, +}; +assert.strictEqual( + canonicalJson(differentlyOrdered), + '{"a":1,"b":{"c":3,"d":4}}', + 'canonical trace JSON must be independent of object insertion order' +); + +const checkedInSource = path.join( + __dirname, + '..', + 'docs', + 'examples', + 'nested-agreement-lesson-cancellation-trace.json' +); +const checkedInMarkdown = path.join( + __dirname, + '..', + 'docs', + 'examples', + 'nested-agreement-lesson-cancellation-trace.md' +); +const checkedInBytes = fs.readFileSync(checkedInSource); +assert.strictEqual( + fs.readFileSync(checkedInMarkdown, 'utf8'), + renderTrace(JSON.parse(checkedInBytes.toString('utf8')), checkedInBytes), + 'the checked-in walkthrough must exactly match its structured source trace' +); From d2ccb3b8074560bfa49906a8e8accdde44efca4e Mon Sep 17 00:00:00 2001 From: piotr-blue Date: Sat, 8 Aug 2026 02:49:56 +0100 Subject: [PATCH 05/16] feat(test): introduce Java 17 basic acceptance tests and schemas Add `basic-tests.gradle` to configure basic Java 17 acceptance tests using the myOS runtime. Include schemas for myOS round4 evidence and failure cases. Provide initial test cases (`BasicCounterTest`, `BasicPayNoteFieldTest`) and shared `BasicTestMetrics` for focused diagnostics and metrics reporting. --- .gitattributes | 1 + build.gradle | 3 + gradle/basic-tests.gradle | 77 + gradle/myos-demo-tests.gradle | 2963 ++++++++++++++++- gradle/round4-evidence-failure.schema.json | 85 + gradle/round4-evidence.schema.json | 221 ++ .../coordination/basic/BasicCounterTest.java | 95 + .../basic/BasicPayNoteFieldTest.java | 213 ++ .../coordination/basic/BasicTestMetrics.java | 388 +++ .../basic/BasicTestResources.java | 20 + .../EmbeddedOnlyDocumentEnvironment.java | 1523 +++++++++ .../EmbeddedOnlyDocumentEnvironmentTest.java | 68 + .../coordination/basic/PayNoteStartTest.java | 179 + .../basic/WadowicePayNoteAppendTest.java | 418 +++ .../resources/examples/basic-counter.yaml | 53 + .../examples/basic-paynote-field.yaml | 28 + .../examples/wadowice/package-order.yaml | 1075 ++++++ .../examples/wadowice/package-paynote.yaml | 819 +++++ .../CoordinationAtomicCommitCoordinator.java | 51 +- .../CoordinationInventoryRootViewCache.java | 14 + .../engine/CoordinationProcessingEngine.java | 1836 +++++++++- .../CoordinationEventAdmissionCacheKey.java | 35 +- .../CoordinationEventAdmissionCompiler.java | 62 +- .../api/CoordinationEventShapeCompiler.java | 64 + .../api/CoordinationEventShapeInstance.java | 54 + .../api/CoordinationEventShapeMetrics.java | 139 + .../api/CoordinationEventShapePatch.java | 64 + .../api/CoordinationEventShapeTemplate.java | 647 ++++ .../api/CoordinationFragmentInventory.java | 37 +- .../api/CoordinationFragmentTransition.java | 77 +- ...inationFragmentTransitionWorkSnapshot.java | 190 ++ .../CoordinationVerifiedEventAdmission.java | 5 + .../engine/fastpath/ActivePathSet.java | 126 + .../fastpath/AssembledInventoryDelta.java | 24 +- .../engine/fastpath/ExactNodeHandle.java | 34 +- .../engine/fastpath/FastFragmentDelta.java | 83 +- .../engine/fastpath/HybridResultFrontier.java | 123 +- .../InventoryReferenceCutRootCompiler.java | 296 ++ .../engine/fastpath/NodeGraphStats.java | 102 + .../fastpath/PreparedRootContextCache.java | 323 +- .../fastpath/ReferenceCutConfiguration.java | 71 + .../engine/fastpath/ReferenceCutDecision.java | 69 + .../fastpath/ReferenceCutFragmentSource.java | 147 + .../engine/fastpath/ReferenceCutMetrics.java | 558 ++++ .../engine/fastpath/ReferenceCutMode.java | 20 + .../engine/fastpath/ReferenceCutPlan.java | 283 ++ .../engine/fastpath/ReferenceCutPlanner.java | 260 ++ .../engine/fastpath/ReferenceCutPolicy.java | 112 + .../fastpath/ReferenceCutRootArtifact.java | 153 + .../fastpath/ReferenceCutRootCache.java | 158 + .../fastpath/ReferenceCutRootCacheKey.java | 152 + .../fastpath/ReferenceCutRootCompiler.java | 69 + .../ResultDeltaTransitionAssembler.java | 25 +- .../fastpath/RetainedReferenceIndex.java | 137 +- .../VerifiedFragmentTransitionFrontier.java | 247 ++ .../VerifiedHybridResultFrontier.java | 39 +- ...CoordinationFragmentTransitionMetrics.java | 96 + ...CoordinationFragmentTransitionPlanner.java | 214 +- ...rdinationIncrementalFragmentAssembler.java | 323 +- .../internal/CoordinationProcessingViews.java | 2 +- .../memory/BoundedSingleFlightCache.java | 253 +- ...ordinationRootPreparationPoolSnapshot.java | 71 + .../InMemoryCoordinationCheckpoint.java | 186 +- .../InMemoryCoordinationDispatchLedger.java | 35 + .../InMemoryCoordinationEnvironment.java | 244 +- .../InMemoryCoordinationFragmentStore.java | 444 ++- .../InMemoryCoordinationSessionStore.java | 24 + ...rdinationCanonicalFragmentHandleStore.java | 84 + .../engine/spi/CoordinationFragmentStore.java | 16 + .../fastpath/AdmittedProjection.java | 1034 +++++- .../fastpath/BoundedSingleFlightCache.java | 316 +- .../coordination/fastpath/CacheMetrics.java | 48 +- .../fastpath/DeltaProjectionApplier.java | 86 +- .../fastpath/FastPathWorkMetrics.java | 148 +- .../fastpath/PathDependencyIndex.java | 478 ++- .../coordination/fastpath/PlanCacheKey.java | 6 + .../fastpath/PlanningFastPath.java | 11 +- .../fastpath/ProjectionGenerationCache.java | 170 +- .../fastpath/ProjectionGenerationKey.java | 17 +- .../CoordinationCommitProjectionEvidence.java | 50 + ...nationCommitProjectionEvidenceBuilder.java | 135 +- ...oordinationDeltaSubscriptionProjector.java | 106 +- .../CoordinationDocumentSplitter.java | 67 +- .../processor/CoordinationExactNodeIndex.java | 6 +- ...CoordinationFragmentAdmissionVerifier.java | 72 +- .../CoordinationFragmentReconstructor.java | 2 +- .../CoordinationIndexedDeliveryPlanner.java | 20 + ...oordinationPlanningProjectionCompiler.java | 217 +- .../CoordinationPreparedDeliveryMemoizer.java | 10 +- .../CoordinationSubscriptionMerkleIndex.java | 582 ++++ .../CoordinationSubscriptionSnapshot.java | 342 +- .../CoordinationSubscriptionUpdate.java | 8 +- .../CoordinationIndexedDeliveryEngine.java | 195 +- .../WadowiceAttachPayNoteLatencyTest.java | 312 +- .../examples/WadowiceLatencyEvidence.java | 501 ++- .../WadowiceMeasuredWorkBudgetTest.java | 22 + .../WadowiceOperationLatencyCampaignTest.java | 112 +- .../WadowicePayNoteAppendFastPathTest.java | 60 +- .../examples/WadowicePreparedFixtureTest.java | 78 + .../WadowiceWorkBudgetAssertions.java | 40 +- .../WadowiceHotelDinnerScenario.java | 58 +- .../scenarios/WadowicePreparedFixture.java | 37 +- .../CanonicalEventArtifactAtomicityTest.java | 30 +- .../CoordinationPhysicalSliceLoaderTest.java | 5 + .../examples/support/FirstSeenEventGuard.java | 23 + .../support/FirstSeenEventGuardTest.java | 29 + .../support/MyOsAppendFastPathTest.java | 48 +- .../examples/support/MyOsDemoCheckpoint.java | 10 +- .../examples/support/MyOsDemoEntry.java | 36 +- .../examples/support/MyOsDemoRuntime.java | 271 +- .../examples/support/MyOsDemoTimeline.java | 12 +- .../support/MyOsDocumentStartResult.java | 18 + .../support/MyOsDocumentStartTiming.java | 169 + .../support/MyOsEntryTemplateKey.java | 6 + ...yOsIncrementalEntryIdentityParityTest.java | 38 + .../support/MyOsLatencyProbeTest.java | 73 + .../examples/support/MyOsMeasuredWork.java | 14 + .../support/MyOsOperationTimingRecorder.java | 105 + .../support/MyOsPerformanceTuning.java | 48 + .../support/MyOsPreparedEntryTemplate.java | 48 +- .../support/MyOsPreparedEntryTemplates.java | 74 +- .../MyOsPreparedOperationAppendTest.java | 61 +- .../MyOsShapeCompiledEventAdmissionTest.java | 190 ++ .../MyOsSingleResolutionAppendTest.java | 36 +- .../support/PendingTimelineAppend.java | 14 + ...oordinationInventoryRootViewCacheTest.java | 23 + .../CoordinationProcessingEngineApiTest.java | 6 +- ...ProcessingEngineReferenceCutScopeTest.java | 55 + ...nProcessingEngineTenByTenCampaignTest.java | 51 +- .../CoordinationProcessingEngineTest.java | 175 +- ...inationProductionPlanningFastPathTest.java | 250 +- ...oordinationEventAdmissionCompilerTest.java | 2 +- .../CoordinationEventShapeTemplateTest.java | 390 +++ .../CoordinationFragmentTransitionTest.java | 48 + ...InventoryReferenceCutRootCompilerTest.java | 276 ++ ...sistentRetainedReferenceExpansionTest.java | 43 + .../PreparedRootContextCacheWeightTest.java | 198 ++ .../ReferenceCutConfigurationTest.java | 28 + .../fastpath/ReferenceCutPolicyTest.java | 93 + .../fastpath/ReferenceCutRootCacheTest.java | 518 +++ .../fastpath/ReferenceCutTestFixtures.java | 156 + .../Round4ReferenceCutDifferentialTest.java | 438 +++ ...erifiedFragmentTransitionFrontierTest.java | 60 + ...crementalFragmentTransitionOracleTest.java | 22 + .../VerifiedSparseFragmentGraftTest.java | 134 + .../memory/BoundedSingleFlightCacheTest.java | 48 +- .../CoordinationFragmentInventoryTest.java | 17 + ...inationProcessingBundleLoaderContract.java | 5 + ...CoordinationCheckpointWarmRestoreTest.java | 587 +++- ...nMemoryCoordinationDispatchLedgerTest.java | 27 + ...InMemoryCoordinationFragmentStoreTest.java | 74 + .../Round4RootSchedulerLifecycleTest.java | 672 ++++ ...fiedFragmentTransitionPublicationTest.java | 206 ++ .../fastpath/AdmittedPlanningInputTest.java | 21 +- .../fastpath/AdmittedProjectionTest.java | 46 + .../BoundedSingleFlightCacheTest.java | 305 ++ .../fastpath/DeltaProjectionApplierTest.java | 157 + .../fastpath/FastPathFixtures.java | 2 +- .../fastpath/FastPathWorkMetricsTest.java | 45 + .../fastpath/PathDependencyIndexTest.java | 113 + .../fastpath/PlanningFastPathTest.java | 63 +- .../RootStaticPlanningArtifactTest.java | 81 +- ...dinationCanonicalFragmentContractTest.java | 30 + ...onCommitProjectionEvidenceBuilderTest.java | 250 +- ...oordinationIndexedDeliveryPlannerTest.java | 83 +- ...inationPlanningProjectionCompilerTest.java | 3 - .../CoordinationPublicApiSurfaceTest.java | 13 +- ...SubscriptionProvenancePersistenceTest.java | 2 +- ...entalSubscriptionProjectionOracleTest.java | 112 +- .../round4/Round4ParityReceipt.java | 77 + 170 files changed, 28607 insertions(+), 1209 deletions(-) create mode 100644 .gitattributes create mode 100644 gradle/basic-tests.gradle create mode 100644 gradle/round4-evidence-failure.schema.json create mode 100644 gradle/round4-evidence.schema.json create mode 100644 src/basicTest/java/blue/coordination/basic/BasicCounterTest.java create mode 100644 src/basicTest/java/blue/coordination/basic/BasicPayNoteFieldTest.java create mode 100644 src/basicTest/java/blue/coordination/basic/BasicTestMetrics.java create mode 100644 src/basicTest/java/blue/coordination/basic/BasicTestResources.java create mode 100644 src/basicTest/java/blue/coordination/basic/EmbeddedOnlyDocumentEnvironment.java create mode 100644 src/basicTest/java/blue/coordination/basic/EmbeddedOnlyDocumentEnvironmentTest.java create mode 100644 src/basicTest/java/blue/coordination/basic/PayNoteStartTest.java create mode 100644 src/basicTest/java/blue/coordination/basic/WadowicePayNoteAppendTest.java create mode 100644 src/basicTest/resources/examples/basic-counter.yaml create mode 100644 src/basicTest/resources/examples/basic-paynote-field.yaml create mode 100644 src/basicTest/resources/examples/wadowice/package-order.yaml create mode 100644 src/basicTest/resources/examples/wadowice/package-paynote.yaml create mode 100644 src/main/java/blue/coordination/engine/api/CoordinationEventShapeCompiler.java create mode 100644 src/main/java/blue/coordination/engine/api/CoordinationEventShapeInstance.java create mode 100644 src/main/java/blue/coordination/engine/api/CoordinationEventShapeMetrics.java create mode 100644 src/main/java/blue/coordination/engine/api/CoordinationEventShapePatch.java create mode 100644 src/main/java/blue/coordination/engine/api/CoordinationEventShapeTemplate.java create mode 100644 src/main/java/blue/coordination/engine/api/CoordinationFragmentTransitionWorkSnapshot.java create mode 100644 src/main/java/blue/coordination/engine/fastpath/ActivePathSet.java create mode 100644 src/main/java/blue/coordination/engine/fastpath/InventoryReferenceCutRootCompiler.java create mode 100644 src/main/java/blue/coordination/engine/fastpath/NodeGraphStats.java create mode 100644 src/main/java/blue/coordination/engine/fastpath/ReferenceCutConfiguration.java create mode 100644 src/main/java/blue/coordination/engine/fastpath/ReferenceCutDecision.java create mode 100644 src/main/java/blue/coordination/engine/fastpath/ReferenceCutFragmentSource.java create mode 100644 src/main/java/blue/coordination/engine/fastpath/ReferenceCutMetrics.java create mode 100644 src/main/java/blue/coordination/engine/fastpath/ReferenceCutMode.java create mode 100644 src/main/java/blue/coordination/engine/fastpath/ReferenceCutPlan.java create mode 100644 src/main/java/blue/coordination/engine/fastpath/ReferenceCutPlanner.java create mode 100644 src/main/java/blue/coordination/engine/fastpath/ReferenceCutPolicy.java create mode 100644 src/main/java/blue/coordination/engine/fastpath/ReferenceCutRootArtifact.java create mode 100644 src/main/java/blue/coordination/engine/fastpath/ReferenceCutRootCache.java create mode 100644 src/main/java/blue/coordination/engine/fastpath/ReferenceCutRootCacheKey.java create mode 100644 src/main/java/blue/coordination/engine/fastpath/ReferenceCutRootCompiler.java create mode 100644 src/main/java/blue/coordination/engine/fastpath/VerifiedFragmentTransitionFrontier.java create mode 100644 src/main/java/blue/coordination/engine/internal/CoordinationFragmentTransitionMetrics.java create mode 100644 src/main/java/blue/coordination/engine/memory/CoordinationRootPreparationPoolSnapshot.java create mode 100644 src/main/java/blue/coordination/engine/spi/CoordinationCanonicalFragmentHandleStore.java create mode 100644 src/main/java/blue/coordination/processor/CoordinationSubscriptionMerkleIndex.java create mode 100644 src/myosDemoTest/java/blue/coordination/examples/support/FirstSeenEventGuard.java create mode 100644 src/myosDemoTest/java/blue/coordination/examples/support/FirstSeenEventGuardTest.java create mode 100644 src/myosDemoTest/java/blue/coordination/examples/support/MyOsDocumentStartResult.java create mode 100644 src/myosDemoTest/java/blue/coordination/examples/support/MyOsDocumentStartTiming.java create mode 100644 src/myosDemoTest/java/blue/coordination/examples/support/MyOsIncrementalEntryIdentityParityTest.java create mode 100644 src/myosDemoTest/java/blue/coordination/examples/support/MyOsLatencyProbeTest.java create mode 100644 src/myosDemoTest/java/blue/coordination/examples/support/MyOsPerformanceTuning.java create mode 100644 src/myosDemoTest/java/blue/coordination/examples/support/MyOsShapeCompiledEventAdmissionTest.java create mode 100644 src/test/java/blue/coordination/engine/CoordinationProcessingEngineReferenceCutScopeTest.java create mode 100644 src/test/java/blue/coordination/engine/api/CoordinationEventShapeTemplateTest.java create mode 100644 src/test/java/blue/coordination/engine/fastpath/InventoryReferenceCutRootCompilerTest.java create mode 100644 src/test/java/blue/coordination/engine/fastpath/ReferenceCutConfigurationTest.java create mode 100644 src/test/java/blue/coordination/engine/fastpath/ReferenceCutPolicyTest.java create mode 100644 src/test/java/blue/coordination/engine/fastpath/ReferenceCutRootCacheTest.java create mode 100644 src/test/java/blue/coordination/engine/fastpath/ReferenceCutTestFixtures.java create mode 100644 src/test/java/blue/coordination/engine/fastpath/Round4ReferenceCutDifferentialTest.java create mode 100644 src/test/java/blue/coordination/engine/fastpath/VerifiedFragmentTransitionFrontierTest.java create mode 100644 src/test/java/blue/coordination/engine/internal/VerifiedSparseFragmentGraftTest.java create mode 100644 src/test/java/blue/coordination/engine/memory/Round4RootSchedulerLifecycleTest.java create mode 100644 src/test/java/blue/coordination/engine/memory/VerifiedFragmentTransitionPublicationTest.java create mode 100644 src/test/java/blue/coordination/fastpath/FastPathWorkMetricsTest.java create mode 100644 src/test/java/blue/coordination/fastpath/PathDependencyIndexTest.java create mode 100644 src/test/java/blue/coordination/round4/Round4ParityReceipt.java diff --git a/.gitattributes b/.gitattributes new file mode 100644 index 0000000..fce7848 --- /dev/null +++ b/.gitattributes @@ -0,0 +1 @@ +src/basicTest/resources/**/*.yaml text eol=lf diff --git a/build.gradle b/build.gradle index 099816e..34ed686 100644 --- a/build.gradle +++ b/build.gradle @@ -2314,6 +2314,8 @@ def requireJsonSchema = { (Map) schema, '$') } +// Applied verification scripts reuse the same offline schema engine. +project.ext.requireCheckedJsonSchema = requireJsonSchema def coordinationConformancePackageDirectory = file('src/test/resources/coordination/conformance') @@ -7476,6 +7478,7 @@ apply from: 'gradle/coordination-release.gradle' apply from: 'gradle/coordination-working.gradle' apply from: 'gradle/coordination-engine.gradle' apply from: 'gradle/myos-demo-tests.gradle' +apply from: 'gradle/basic-tests.gradle' /* * The release-candidate acceptance contract has one explicit, ordered lane diff --git a/gradle/basic-tests.gradle b/gradle/basic-tests.gradle new file mode 100644 index 0000000..bde1513 --- /dev/null +++ b/gradle/basic-tests.gradle @@ -0,0 +1,77 @@ +/* + * Small, independent Java 17 acceptance source set built on the executable + * myOS demo runtime. Keeping this separate prevents the basic scenario from + * entering the closed myosDemoTest evidence inventory. + */ +sourceSets { + basicTest { + java.setSrcDirs(['src/basicTest/java']) + resources.setSrcDirs(['src/basicTest/resources']) + compileClasspath += sourceSets.main.output \ + + sourceSets.coordinationTestSupport.output \ + + sourceSets.myosDemoTest.output + runtimeClasspath += output + compileClasspath + } +} + +configurations { + basicTestImplementation.extendsFrom myosDemoTestImplementation + basicTestCompileOnly.extendsFrom myosDemoTestCompileOnly + basicTestRuntimeOnly.extendsFrom myosDemoTestRuntimeOnly +} + +tasks.named('compileBasicTestJava', JavaCompile) { + javaCompiler.set(javaToolchains.compilerFor { + languageVersion = JavaLanguageVersion.of(17) + }) + sourceCompatibility = JavaVersion.VERSION_17 + targetCompatibility = JavaVersion.VERSION_17 + options.release.set(17) + options.encoding = 'UTF-8' + options.compilerArgs.addAll([ + '-Xlint:all', + '-Xlint:-serial', + '-Werror' + ]) +} + +tasks.register('basicTest', Test) { + group = 'verification' + description = 'Runs the focused executable myOS acceptance scenarios.' + dependsOn tasks.named('basicTestClasses'), + tasks.named('myosDemoTestClasses') + testClassesDirs = sourceSets.basicTest.output.classesDirs + classpath = sourceSets.basicTest.runtimeClasspath + javaLauncher.set(javaToolchains.launcherFor { + languageVersion = JavaLanguageVersion.of(17) + }) + useJUnitPlatform() + systemProperty 'junit.jupiter.execution.parallel.enabled', 'false' + + def metricsDirectory = layout.buildDirectory.dir( + 'reports/basic-test/metrics') + systemProperty 'basic.test.metrics.dir', + metricsDirectory.get().asFile.absolutePath + outputs.dir(metricsDirectory) + outputs.upToDateWhen { false } + outputs.doNotCacheIf('contains wall-clock diagnostics') { true } + doFirst { + delete(metricsDirectory.get().asFile) + } + + maxHeapSize = '2g' + maxParallelForks = 1 + // These acceptance scenarios intentionally build large immutable Blue + // graphs. Isolate classes so one diagnostic run cannot retain caches or + // heap pressure that biases the next test's timings. + forkEvery = 1L + reports { + junitXml.required = true + html.required = true + } + testLogging { + events 'FAILED', 'SKIPPED' + showStandardStreams = true + exceptionFormat = 'full' + } +} diff --git a/gradle/myos-demo-tests.gradle b/gradle/myos-demo-tests.gradle index f0b86f6..4e3c664 100644 --- a/gradle/myos-demo-tests.gradle +++ b/gradle/myos-demo-tests.gradle @@ -131,7 +131,11 @@ def myosInfrastructureOnlyTestClasses = [ 'blue.coordination.examples.support.MyOsPreparedOperationAppendTest', 'blue.coordination.examples.support.CanonicalEventArtifactAtomicityTest', 'blue.coordination.examples.support.ManagedDocumentDynamicLinkReconciliationTest', - 'blue.coordination.examples.support.TimelineCanonicalAppendTest' + 'blue.coordination.examples.support.TimelineCanonicalAppendTest', + 'blue.coordination.examples.support.MyOsIncrementalEntryIdentityParityTest', + 'blue.coordination.examples.support.MyOsShapeCompiledEventAdmissionTest', + 'blue.coordination.examples.support.MyOsLatencyProbeTest', + 'blue.coordination.examples.support.FirstSeenEventGuardTest' ] as Set /* Optional monotonic diagnostics are infrastructure, not wall-clock budgets. */ @@ -175,6 +179,74 @@ def myosSha256 = { File source -> }.join() } +def myosSha256Bytes = { byte[] value -> + def digest = java.security.MessageDigest.getInstance('SHA-256') + digest.update(value) + digest.digest().collect { + String.format(java.util.Locale.ROOT, '%02x', it & 0xff) + }.join() +} + +/* + * Unlike the human-facing Git helper below, this preserves stdout byte for + * byte. Dirty-state evidence must cover both index/worktree patches and the + * contents of every untracked file; trimmed text output cannot do that. + */ +def myosGitBytes = { File directory, String... arguments -> + def command = new ArrayList() + command.add('git') + command.addAll(Arrays.asList(arguments)) + def process = new ProcessBuilder(command) + .directory(directory) + .start() + def stdout = new ByteArrayOutputStream() + def stderr = new ByteArrayOutputStream() + def readerFailure = new java.util.concurrent.atomic.AtomicReference< + Throwable>() + def copy = { InputStream input, OutputStream output -> + try { + byte[] buffer = new byte[8192] + int read + while ((read = input.read(buffer)) >= 0) { + if (read > 0) { + output.write(buffer, 0, read) + } + } + } catch (Throwable failure) { + readerFailure.compareAndSet(null, failure) + } finally { + input.close() + } + } + def stdoutReader = new Thread( + { copy(process.inputStream, stdout) } as Runnable, + 'myos-git-stdout') + def stderrReader = new Thread( + { copy(process.errorStream, stderr) } as Runnable, + 'myos-git-stderr') + stdoutReader.start() + stderrReader.start() + int exit = process.waitFor() + stdoutReader.join() + stderrReader.join() + if (readerFailure.get() != null) { + throw new GradleException( + "Could not read Git output in ${directory}: ${command}", + readerFailure.get()) + } + if (exit != 0) { + String diagnostic = new String( + stderr.size() > 0 + ? stderr.toByteArray() + : stdout.toByteArray(), + java.nio.charset.StandardCharsets.UTF_8).trim() + throw new GradleException( + "Git command failed in ${directory}: ${command}\n" + + diagnostic) + } + stdout.toByteArray() +} + def myosGit = { File directory, String... arguments -> def command = new ArrayList() command.add('git') @@ -191,6 +263,134 @@ def myosGit = { File directory, String... arguments -> output } +/* + * Versioned, deterministic dirty-state fingerprint. Framing every byte field + * prevents concatenation ambiguity. Index and worktree patches are retained + * independently, and untracked paths, kinds, lengths, and raw contents are + * included in sorted path order. + */ +def myosSourceStateSnapshot = { File root -> + byte[] status = myosGitBytes( + root, + 'status', '--porcelain', '-z', '--untracked-files=all') + byte[] lineStatus = myosGitBytes( + root, + 'status', '--porcelain', '--untracked-files=all') + byte[] indexDiff = myosGitBytes( + root, + 'diff', '--cached', '--binary', '--full-index', + '--no-ext-diff', '--no-textconv', 'HEAD', '--') + byte[] worktreeDiff = myosGitBytes( + root, + 'diff', '--binary', '--full-index', + '--no-ext-diff', '--no-textconv', '--') + byte[] untrackedListing = myosGitBytes( + root, + 'ls-files', '--others', '--exclude-standard', '-z') + def untrackedPaths = new String( + untrackedListing, + java.nio.charset.StandardCharsets.UTF_8) + .split('\u0000', -1) + .findAll { !it.isEmpty() } + .sort() + def dirtyDigest = java.security.MessageDigest.getInstance('SHA-256') + def untrackedDigest = java.security.MessageDigest.getInstance('SHA-256') + def updateFrame = { java.security.MessageDigest digest, + String label, + byte[] value -> + byte[] header = (label + '\u0000' + value.length + '\u0000') + .getBytes(java.nio.charset.StandardCharsets.UTF_8) + digest.update(header) + digest.update(value) + } + updateFrame( + dirtyDigest, + 'domain', + 'blue-coordination/git-dirty-fingerprint/1.0'.getBytes( + java.nio.charset.StandardCharsets.UTF_8)) + updateFrame(dirtyDigest, 'status', status) + updateFrame(dirtyDigest, 'index-diff', indexDiff) + updateFrame(dirtyDigest, 'worktree-diff', worktreeDiff) + updateFrame( + untrackedDigest, + 'domain', + 'blue-coordination/git-untracked-content/1.0'.getBytes( + java.nio.charset.StandardCharsets.UTF_8)) + untrackedPaths.each { String relativePath -> + File entry = new File(root, relativePath) + byte[] pathBytes = relativePath.getBytes( + java.nio.charset.StandardCharsets.UTF_8) + String kind + byte[] contents + if (java.nio.file.Files.isSymbolicLink(entry.toPath())) { + kind = 'symlink' + contents = java.nio.file.Files.readSymbolicLink(entry.toPath()) + .toString() + .getBytes(java.nio.charset.StandardCharsets.UTF_8) + } else if (entry.isFile()) { + kind = 'file' + contents = java.nio.file.Files.readAllBytes(entry.toPath()) + } else { + throw new GradleException( + 'Untracked Git entry is neither a file nor a symlink: ' + + entry) + } + updateFrame(untrackedDigest, 'path', pathBytes) + updateFrame( + untrackedDigest, + 'kind', + kind.getBytes(java.nio.charset.StandardCharsets.UTF_8)) + updateFrame(untrackedDigest, 'contents', contents) + updateFrame(dirtyDigest, 'untracked-path', pathBytes) + updateFrame( + dirtyDigest, + 'untracked-kind', + kind.getBytes(java.nio.charset.StandardCharsets.UTF_8)) + updateFrame(dirtyDigest, 'untracked-contents', contents) + } + def hexadecimal = { byte[] value -> + value.collect { + String.format(java.util.Locale.ROOT, '%02x', it & 0xff) + }.join() + } + [ + commit : myosGit(root, 'rev-parse', 'HEAD'), + state : status.length == 0 ? 'clean' : 'dirty', + entries : lineStatus.length == 0 + ? 0L + : (long) new String( + lineStatus, + java.nio.charset.StandardCharsets.UTF_8) + .readLines().size(), + dirtyFingerprint: hexadecimal(dirtyDigest.digest()), + tracked : [ + indexDiffSha256 : myosSha256Bytes(indexDiff), + worktreeDiffSha256: myosSha256Bytes(worktreeDiff) + ], + untracked : [ + count : (long) untrackedPaths.size(), + paths : untrackedPaths, + contentsSha256: hexadecimal(untrackedDigest.digest()) + ] + ] +} + +/* + * Git and the working tree are read through separate system calls. Capture the + * complete state twice and reject a moving tree instead of publishing a + * fingerprint assembled from two different instants. + */ +def myosSourceState = { File root -> + def first = myosSourceStateSnapshot(root) + def second = myosSourceStateSnapshot(root) + if (first != second) { + throw new GradleException( + 'Git source state changed while it was being fingerprinted: ' + + root.absolutePath) + } + first +} + def myosWriteJson = { File target, Object value -> target.parentFile.mkdirs() target.setText( @@ -742,6 +942,7 @@ def coordinationMyosDemoTest = tasks.register( Boolean.toString(myosPerformanceGatesEnabled)) [ 'coordination.performance.paynote.samples', + 'coordination.performance.paynote.stabilization.samples', 'coordination.performance.operation.samples', 'myos.demo.latencyEvidenceDir' ].each { forwardedProperty -> @@ -825,6 +1026,922 @@ def coordinationMyosDemoTest = tasks.register( } } +/* + * Round four remains an explicit acceptance campaign. Ordinary MyOS runs keep + * excluding the expensive performance tag, while this graph selects only + * JUnit classes and methods that are present in myosDemoTest. Evidence is + * accepted only when the producing test writes a same-run, working-ready + * receipt; the Gradle graph does not manufacture a synthetic final report. + */ +def round4Reports = + layout.buildDirectory.dir('reports/myos-demo-examples/round4') +def round4FirstSeenEvidence = round4Reports.map { + it.file('wadowice-attach-paynote-first-seen.json') +} +def round4WarmCampaignEvidence = round4Reports.map { + it.file('wadowice-all-17-operations.json') +} +def round4OperationTimingEvidence = round4Reports.map { + it.file('operation-timing.json') +} +def round4ParityEvidence = round4Reports.map { + it.dir('parity') +} +def round4FinalEvidence = round4Reports.map { + it.file('round4-final.json') +} +def round4ExternalBlockerEvidence = + layout.buildDirectory.file( + 'reports/coordination-working/external-blockers.json') +def round4WorkingGateEvidence = + layout.buildDirectory.file( + 'reports/coordination-working/final.json') +def round4EvidenceSchemaFile = + file('gradle/round4-evidence.schema.json') +def round4FailureEvidenceSchemaFile = + file('gradle/round4-evidence-failure.schema.json') +def round4CampaignLockFile = + file('.gradle/coordination-myos-round4-evidence.lock') +def round4CampaignLockGuard = new Object() +def round4CampaignLockChannel = + new java.util.concurrent.atomic.AtomicReference< + java.nio.channels.FileChannel>() +def round4CampaignFileLock = + new java.util.concurrent.atomic.AtomicReference< + java.nio.channels.FileLock>() +def acquireRound4CampaignLock = { + synchronized (round4CampaignLockGuard) { + def retained = round4CampaignFileLock.get() + if (retained != null && retained.isValid()) { + return + } + File target = round4CampaignLockFile + target.parentFile.mkdirs() + def channel = java.nio.channels.FileChannel.open( + target.toPath(), + java.nio.file.StandardOpenOption.CREATE, + java.nio.file.StandardOpenOption.WRITE) + try { + def acquired = channel.tryLock() + if (acquired == null) { + throw new GradleException( + 'Another Gradle invocation owns the exclusive ' + + 'Round-4 evidence campaign lock: ' + + target.absolutePath) + } + byte[] owner = ( + java.lang.management.ManagementFactory + .runtimeMXBean.name + + '\n').getBytes( + java.nio.charset.StandardCharsets.UTF_8) + channel.truncate(0L) + channel.position(0L) + channel.write(java.nio.ByteBuffer.wrap(owner)) + channel.force(true) + round4CampaignLockChannel.set(channel) + round4CampaignFileLock.set(acquired) + } catch (Throwable failure) { + try { + channel.close() + } catch (Exception ignored) { + // Preserve the lock-acquisition failure. + } + if (failure instanceof GradleException) { + throw failure + } + throw new GradleException( + 'Could not acquire the exclusive Round-4 evidence ' + + 'campaign lock: ' + target.absolutePath, + failure) + } + } +} +gradle.buildFinished { + def retained = round4CampaignFileLock.getAndSet(null) + def channel = round4CampaignLockChannel.getAndSet(null) + try { + if (retained != null && retained.isValid()) { + retained.release() + } + } finally { + if (channel != null && channel.isOpen()) { + channel.close() + } + } +} + +def round4Sha256Pattern = + java.util.regex.Pattern.compile('^[0-9a-f]{64}$') +def round4GitCommitPattern = + java.util.regex.Pattern.compile('^[0-9a-f]{40}$') +def round4NormalizedSha256 = { value -> + if (!(value instanceof String)) { + return null + } + String normalized = value.startsWith('sha256:') + ? value.substring('sha256:'.length()) + : value + round4Sha256Pattern.matcher(normalized).matches() + ? normalized + : null +} +def round4IsSha256 = { value -> + value instanceof String + && round4Sha256Pattern.matcher(value).matches() +} +def round4IsGitCommit = { value -> + value instanceof String + && round4GitCommitPattern.matcher(value).matches() +} +def round4IsBlueId = { value -> + value instanceof String + && value.length() >= 20 + && value.length() <= 128 +} + +/* + * Closed class#method inventory. This prevents one surviving test from making + * a partially discovered or command-line-narrowed campaign appear complete. + */ +def round4Inventory = { String className, List methods -> + methods.collect { method -> className + '#' + method } +} +def round4SelectorMultiset = { Iterable selectors -> + def counts = new TreeMap() + selectors.each { String selector -> + Long previous = counts.get(selector) + counts.put(selector, previous == null ? 1L : previous + 1L) + } + Collections.unmodifiableMap(counts) +} +def round4FirstSeenOperationNames = Collections.unmodifiableList([ + 'attachPayNoteAsCustomer' +]) +def round4WarmOperationNames = Collections.unmodifiableList([ + 'attachPayNoteAsCustomer', + 'authorizeAmount.50000', + 'authorizeAmount.80000', + 'createServiceOrders', + 'attachServiceOrders', + 'attachHotelCondition', + 'attachRestaurantCondition', + 'confirmRestaurant', + 'confirmHotel', + 'capturePayment', + 'completeHotelStay', + 'completeRestaurantDinner', + 'cancelRestaurantWithinRange', + 'completeCancellationRefund', + 'completeRestaurantWithDiscount', + 'completeDiscountAdjustment', + 'declineLateRestaurantCancellation' +]) +def round4ExpectedJUnitSelectors = [ + core : [] + + round4Inventory('blue.coordination.fastpath.FastPathWorkMetricsTest', [ + 'shouldReturnValidatedSameSourceOperationDelta' + ]) + + round4Inventory('blue.coordination.fastpath.PathDependencyIndexTest', [ + 'matchesOnlyExactPointerAncestorsAndDescendants', + 'persistentMoveAndRemovalKeepExactBindingCount', + 'rejectsUnprovenPreviousBindingsAndDuplicatePaths', + 'rootBindingMatchesEveryCanonicalChangeAndResultsAreOrderedImmutable' + ]) + + round4Inventory('blue.coordination.engine.api.CoordinationEventShapeTemplateTest', [ + 'inactiveStaticDecoysDoNotExpandTheChangedRehashFrontier', + 'shapeInstanceEqualsFullCompilerWithPreviousEntry', + 'shapeInstanceEqualsFullCompilerWithoutPreviousEntry', + 'tenThousandExactInstancesMatchTheAuthoritativeSplitter', + 'topologyChangingPatchAndAuthoredReferenceOriginFailClosed', + 'twoExactInstancesShareStaticFragmentsButNotEventIdentity', + 'undeclaredOrIncompleteMutationFailsClosed' + ]) + + round4Inventory('blue.coordination.engine.fastpath.InventoryReferenceCutRootCompilerTest', [ + 'assemblesOnlyActiveBranchesWithoutBuildingTheFullRoot', + 'thousandSiblingCutsStayLinearAndCompileConsumesOnlyPreflight' + ]) + + round4Inventory('blue.coordination.engine.fastpath.ReferenceCutConfigurationTest', [ + 'keepsTheGeneralEngineDisabledUntilAHostOptsIn', + 'rejectsUnboundedOrNonsensicalPolicies' + ]) + + round4Inventory('blue.coordination.engine.fastpath.ReferenceCutPolicyTest', [ + 'activeClosureRetainsContractRootWithoutInliningItsWholeSubtree', + 'largeActiveSurfaceUsesPreindexedAncestorClosure', + 'rootProtectionMustNotAccidentallyDisableEveryDescendantCut' + ]) + + round4Inventory('blue.coordination.engine.fastpath.ReferenceCutRootCacheTest', [ + 'absentPeekDefersTheSingleMeasuredMissToGetOrBuild', + 'concurrentEquivalentRequestsUseOneMeasuredFlight', + 'entryBoundEvictsEldestEvenWhenWeightHasCapacity', + 'failedConcurrentFlightIsMeasuredOnceAndRetrySucceeds', + 'keySeparatesStorageAuthorityAndAlgorithmVersion', + 'oversizedArtifactIsReturnedWithoutDisplacingRetainedEntry', + 'retainedPeekHitsWithoutInvokingPreflightOrCompiler', + 'sharedBackingForcedEvictionRebuildsEquivalentArtifact', + 'sharedBackingReusesOneArtifactWithPerFacadeAttribution', + 'weightIncludesKeyPathsCutMetadataAndEntryOverhead', + 'weightedEvictionIsMeasuredAndSemanticallyInvisible' + ]) + + round4Inventory('blue.coordination.engine.fastpath.Round4ReferenceCutDifferentialTest', [ + 'authoredPureReferenceIsNotReclassified', + 'cacheEvictionPreservesSparseParity', + 'deepActivePathIncludesEveryAncestor', + 'directAssemblyEqualsCompleteRootReferenceCut', + 'missingAndOutOfInventoryHandlesFailClosed', + 'randomizedTenThousandPathSetsHaveZeroMismatch', + 'rootOnlyActivePathMaterializesMinimumFragments', + 'selectedFragmentsLoadInOneBatchWithZeroSingleReads', + 'siblingActivePathsDeduplicateAncestors', + 'topologyMismatchedPreflightPlanFailsClosed', + 'verifiedHandleIdentityMismatchFailsBeforeAssembly' + ]) + + round4Inventory('blue.coordination.processor.CoordinationIndexedDeliveryPlannerTest', [ + 'shouldCoalesceIndexedPeerRoutesWithoutCheckpointingAStaleSource', + 'shouldMatchTheCompatibilityOracleForOneThousandExactCandidates', + 'shouldNotEvaluateUnrelatedOccurrenceHeadersDuringIndexedPlanning', + 'shouldPermitOnlyRuntimeSelectedHandlerBodiesAtTheRoutedTarget', + 'shouldPermitRuntimeSelectedReactiveReadsOnlyAlongTheNestedSelectedChain', + 'shouldProduceTheCompatibilityPlannerDeliveryFromAnExactIndex', + 'shouldProduceTheSameIndexedPeerRouteFromFragmentedProvidersWithoutOpeningBodies', + 'shouldRejectADuplicateIndexedCandidate', + 'shouldRejectARevisionThatDoesNotBindTheSnapshot', + 'shouldRejectARootIdentityThatDoesNotBindTheSnapshot', + 'shouldRejectAnEventAtTheSnapshotActivationFrontier', + 'shouldRejectAnIndexedFalsePositiveUnderTheExactCandidateContract', + 'shouldRejectAnOmittedCanonicalCandidate', + 'shouldRejectCandidatesInTheWrongCanonicalOrder', + 'shouldRejectEventContentThatDoesNotVerifyItsRequestedIdentity', + 'shouldRejectIndexedValidationBeforeTheOverLimitCandidateIsAdmitted', + 'shouldRejectPersistedOccurrenceFromAFutureRootGeneration', + 'shouldRejectPersistedSnapshotContentThatRetiresAnActiveOccurrence', + 'shouldRejectSnapshotAfterTimelineSubtypeRegistryChanges', + 'shouldReturnDefensiveAndUnmodifiablePreparationViews', + 'shouldRouteAnIndexedSourceToAPeerTargetWhileCheckpointingOnlyTheSource' + ]) + + round4Inventory('blue.coordination.engine.CoordinationProcessingEngineReferenceCutScopeTest', [ + 'expandsRequiredContractsContainerButNotItsImplicitDescendants', + 'reusesOnlyAnExactCanonicalRoleSurface' + ]) + + round4Inventory('blue.coordination.engine.CoordinationProductionPlanningFastPathTest', [ + 'shouldCompileAtAdmissionAndMemoizeAnExactProductionPlan', + 'shouldPublishIncrementalSuccessorOnlyAfterCasAndHitNextPlan' + ]) + + round4Inventory('blue.coordination.processor.IncrementalSubscriptionProjectionOracleTest', [ + 'shouldMatchOneThousandCompleteProjectionOracles', + 'shouldMatchTheCompleteProjectionForRefreshAddRetireAndTopology', + 'shouldProduceHistoryIndependentMerkleIdentity', + 'shouldRejectStaleIncompleteAndUnderSpecifiedChangeEvidence', + 'shouldRejectUnaffectedEvidenceAndCatalogBoundToAnotherRoot' + ]) + + round4Inventory('blue.coordination.engine.internal.IncrementalFragmentTransitionOracleTest', [ + 'shouldMatchOneThousandCanonicalTransitionOracles', + 'shouldMatchTheCanonicalSplitterAcrossTheTransitionMatrix', + 'shouldReuseStablePhysicalBodiesAcrossAValueOnlyChange' + ]) + + round4Inventory('blue.coordination.engine.fastpath.VerifiedFragmentTransitionFrontierTest', [ + 'shouldFreezeSparseFrontierAndTranslateListPathsExactly' + ]) + + round4Inventory('blue.coordination.engine.internal.VerifiedSparseFragmentGraftTest', [ + 'shouldMatchCanonicalInventoryWithoutOpeningRetainedSibling', + 'shouldRequireColdFallbackWhenValidBlueIdMovesToAnotherPath' + ]) + + round4Inventory('blue.coordination.engine.memory.InMemoryCoordinationFanoutBoundedPageTest', [ + 'shouldBoundTenThousandRootDiscoveryAndResumeFrozenPages' + ]) + + round4Inventory('blue.coordination.engine.memory.BoundedCoordinationRootSchedulerTest', [ + 'laterPreparationFailureDoesNotUndoEarlierCanonicalCommit', + 'preparationsOverlapAndPublicationRemainsCanonical', + 'preparedValueIsSingleUse', + 'rejectsCommittedEvidenceForAnotherEvent' + ]) + + round4Inventory('blue.coordination.engine.memory.Round4RootSchedulerLifecycleTest', [ + 'closeDrainsQueuedPreparationAndRestoresOwnedWorkers', + 'oneWorkerAndOnePreparationPermitMatchCanonicalSerialSemantics', + 'saturatedQueueRunsInCallerAndStillCommitsCanonically', + 'tenThousandOperationsRespectCacheAndWorkerLifecycleBounds' + ]) + + round4Inventory('blue.coordination.engine.memory.ParallelRootDispatchTest', [ + 'shouldMatchSerialSemanticsAtTwoAndFourConfiguredWorkers' + ]) + + round4Inventory('blue.coordination.engine.memory.ParallelRootFailureResumeTest', [ + 'shouldLeaveNoClaimsWhenThePreparationExecutorRejectsWork', + 'shouldReconcileAnAuthoritativeCasBeforeTheHostReceipt', + 'shouldRejectStalePreparedTransitionsWithoutPublishingThem', + 'shouldResumeOnlyFailedAndPendingRootsAtExactAttemptCounts' + ]) + + round4Inventory('blue.coordination.engine.memory.InMemoryCoordinationCheckpointWarmRestoreTest', [ + 'shouldCheckpointOnlyBoundedWarmStateAndRebuildColdRootsLazily', + 'shouldFailClosedBeforeReadingForIncompleteOrTamperedProcessViews', + 'shouldFailClosedWhenPortableStoreOmitsStorageAuthority', + 'shouldRebuildExactlyForEveryIncompatibleCheckpointBinding', + 'shouldRestoreEveryPreparedContextWithoutReadingTheFragmentStore', + 'shouldShareImmutableDerivedStateAcrossIndependentUsableForks' + ]) + + round4Inventory('blue.coordination.engine.memory.VerifiedFragmentTransitionPublicationTest', [ + 'shouldPublishNothingWhenAnyImmutableWinnerConflicts', + 'shouldPublishVerifiedHandlesWithoutDtoCopiesOrBlueIdRehashes' + ]) + + round4Inventory('blue.coordination.processor.workflow.SequentialWorkflowRunnerLifecycleTest', [ + 'shouldCloseAndSkipLaterPatchAfterDeclarativeTermination', + 'shouldCloseWorkingDocumentAndRecordTimingWhenExecutorThrows', + 'shouldCloseWorkingDocumentForZeroStepWorkflow', + 'shouldCloseWorkingDocumentWhenExecutorRequestsFatalFailure', + 'shouldCloseWorkingDocumentWhenPatchPreviewFails', + 'shouldCreateAndCloseOneFrozenWorkingDocumentForNormalWorkflow', + 'shouldKeepTransferredPreviewValidAfterWorkflowDocumentCloses', + 'shouldMergeAdmittedLedgerPrefixOnceWhenSecondComputeFails', + 'shouldMergeOneDistinctHostedLedgerPerComputeStep', + 'shouldNotAccumulateTransientSequenceStateAcrossTenThousandWorkflows', + 'shouldNotPopulateStepPlanCacheWhenGasRejectsBeforePlanning', + 'shouldPassCurrentExactStepIntoExecutorOnWarmPlanHit', + 'shouldProduceIdenticalGasTraceForColdAndWarmedStepPlans', + 'shouldReleaseEverySequenceScopeWhenProcessorFailsAfterPreview', + 'shouldRetainEarlierComputeLedgerWhenLaterStepFails', + 'shouldValidateComputeResultAndCloseWorkingDocumentWhenCapabilityIsAvailable' + ]), + correctness : [] + + round4Inventory('blue.coordination.examples.WadowiceHotelDinnerOrderExampleTest', [ + 'shouldCancelRestaurantWithinRangeAndRefundOnlyItsComponent', + 'shouldCaptureAndConfirmTheCompleteHotelAndDinnerOrder', + 'shouldCompleteDinnerWithTenPercentAdjustment', + 'shouldDeclineLateCancellationWithoutChangingRestaurantState' + ]) + + round4Inventory('blue.coordination.examples.WadowiceHotelDinnerLocalityTest', [ + 'shouldLoadOnlyTheTwoRestaurantBranchesForOneRestaurantEntry' + ]) + + round4Inventory('blue.coordination.examples.WadowicePreparedFixtureTest', [ + 'shouldBuildAllPurposefulCheckpointsInOneLinearPreparation', + 'shouldForkWithoutParsingInitializingReadingOrReplayingHistory', + 'shouldGiveFirstSeenPayNoteForksUniqueCanonicalCursors', + 'shouldKeepOneMutatedBranchItsClosedSiblingAndSourceIsolated' + ]) + + round4Inventory('blue.coordination.examples.WadowiceTimelineFirstWorkBudgetTest', [ + 'shouldPrepareOneAuthorizationEntryOnceForTwoRootSessions' + ]) + + round4Inventory('blue.coordination.examples.WadowiceRestaurantIndexedLocalityBudgetTest', [ + 'shouldRouteRestaurantConfirmationWithoutScanningTheOrderRoot' + ]) + + round4Inventory('blue.coordination.examples.WadowiceMeasuredWorkBudgetTest', [ + 'shouldConfirmBothOccurrencesInOneSparseRootProcess', + 'shouldPrepareOneAuthorizationEntryForExactlyTwoRoots' + ]) + + round4Inventory('blue.coordination.examples.TimelineFirstNestedAttachmentExampleTest', [ + 'shouldAdoptAnAlreadyProcessedEmb2AndFanOutLaterWorkInChunks', + 'shouldNeverOverrideExplicitManagedIdentityFromABlueIdReference' + ]) + + round4Inventory('blue.coordination.examples.support.MyOsLatencyProbeTest', [ + 'shouldRejectInvalidMeasurementAndPercentileInputs', + 'shouldUseNearestRankAcrossAllRawSamplesWithoutDroppingOutliers' + ]) + + round4Inventory('blue.coordination.examples.support.FirstSeenEventGuardTest', [ + 'shouldRejectDuplicatesWithoutInflatingTheExactCount' + ]), + differential: [] + + round4Inventory('blue.coordination.examples.support.MyOsIncrementalEntryIdentityParityTest', [ + 'shouldMatchTheAuthoritativeCalculatorAcrossTimelineHistory' + ]) + + round4Inventory('blue.coordination.examples.support.MyOsShapeCompiledEventAdmissionTest', [ + 'cachedWithPreviousShapeUsesOnlySentinelsAndCannotCrossContaminate', + 'shouldCompileOneShapeAndIncrementallyAdmitEveryExactEntry', + 'shouldKeepPreparedShapesInsideTheirEventAdmissionDomain' + ]), + performance : [ + 'blue.coordination.examples.WadowiceAttachPayNoteLatencyTest#shouldKeepFirstSeenExactEventP95WithinOneSecond', + 'blue.coordination.examples.WadowiceOperationLatencyCampaignTest#shouldKeepEveryReportedOperationP95WithinOneSecond', + 'blue.coordination.examples.WadowicePayNoteAppendFastPathTest#shouldKeepTheFirstSeenPayNoteAppendBelowTwoHundredFiftyMilliseconds' + ] +].collectEntries { label, selectors -> + [(label): Collections.unmodifiableList(new ArrayList(selectors))] +}.asImmutable() +def round4NearestRank = { List values, double percentile -> + if (values == null || values.isEmpty()) { + throw new GradleException( + 'Round-4 distribution requires at least one raw sample') + } + def ordered = values.collect { value -> + long checked = ((Number) value).longValue() + if (checked < 0L) { + throw new GradleException( + 'Round-4 latency samples must be non-negative') + } + checked + }.sort() + int rank = Math.max(1, (int) Math.ceil(percentile * ordered.size())) + ordered[Math.min(ordered.size(), rank) - 1] +} +def round4Distribution = { List values -> + def checked = values.collect { value -> + ((Number) value).longValue() + } + double mean = checked.sum(0L) / (double) checked.size() + double variance = checked.collect { value -> + double delta = value - mean + delta * delta + }.sum(0.0d) / checked.size() + [ + sampleCount : (long) checked.size(), + minimumNanos: checked.min(), + p50Nanos : round4NearestRank(checked, 0.50d), + p90Nanos : round4NearestRank(checked, 0.90d), + p95Nanos : round4NearestRank(checked, 0.95d), + p99Nanos : round4NearestRank(checked, 0.99d), + maximumNanos: checked.max(), + meanNanos : mean, + standardDeviationNanos: Math.sqrt(variance) + ] +} + +def configureMyosRound4Test = { Test task -> + task.dependsOn( + tasks.named('myosDemoTestClasses'), + verifyMyosDemoDependencyClasspath, + inspectMyosDemoSourceStyle) + task.testClassesDirs = sourceSets.myosDemoTest.output.classesDirs + task.classpath = sourceSets.coordinationTestSupport.output \ + + sourceSets.myosDemoTest.runtimeClasspath + task.javaLauncher.set(javaToolchains.launcherFor { + languageVersion = JavaLanguageVersion.of(17) + }) + task.useJUnitPlatform() + task.systemProperty( + 'junit.jupiter.execution.parallel.enabled', + 'false') + task.maxHeapSize = '4g' + task.maxParallelForks = 1 + task.forkEvery = 0L + task.failFast = false + task.ignoreFailures = false + task.reports { + junitXml.required = true + html.required = true + } + task.outputs.upToDateWhen { false } + task.testLogging { + events 'FAILED', 'SKIPPED' + showStandardStreams = false + exceptionFormat = 'full' + } +} + +def coordinationRound4CoreVerification = tasks.register( + 'coordinationRound4CoreVerification', Test) { + group = 'verification' + description = + 'Runs the Java-8 Round-4 event-shape and sparse-Root differential matrix.' + dependsOn tasks.named('testClasses') + testClassesDirs = sourceSets.test.output.classesDirs + classpath = sourceSets.test.runtimeClasspath + javaLauncher.set(javaToolchains.launcherFor { + languageVersion = JavaLanguageVersion.of(8) + }) + useJUnitPlatform() + systemProperty( + 'coordination.round4.parityEvidenceDir', + round4ParityEvidence.get().asFile.absolutePath) + maxHeapSize = '2g' + maxParallelForks = 1 + forkEvery = 0L + failFast = false + ignoreFailures = false + outputs.dir(round4ParityEvidence) + outputs.upToDateWhen { false } + reports { + junitXml.required = true + html.required = true + } + filter { + includeTestsMatching( + 'blue.coordination.fastpath.FastPathWorkMetricsTest') + includeTestsMatching( + 'blue.coordination.fastpath.PathDependencyIndexTest') + includeTestsMatching( + 'blue.coordination.engine.api.CoordinationEventShapeTemplateTest') + includeTestsMatching( + 'blue.coordination.engine.fastpath.InventoryReferenceCutRootCompilerTest') + includeTestsMatching( + 'blue.coordination.engine.fastpath.ReferenceCutConfigurationTest') + includeTestsMatching( + 'blue.coordination.engine.fastpath.ReferenceCutPolicyTest') + includeTestsMatching( + 'blue.coordination.engine.fastpath.ReferenceCutRootCacheTest') + includeTestsMatching( + 'blue.coordination.engine.fastpath.Round4ReferenceCutDifferentialTest') + includeTestsMatching( + 'blue.coordination.processor.CoordinationIndexedDeliveryPlannerTest') + includeTestsMatching( + 'blue.coordination.engine.CoordinationProcessingEngineReferenceCutScopeTest') + includeTestsMatching( + 'blue.coordination.engine.CoordinationProductionPlanningFastPathTest') + includeTestsMatching( + 'blue.coordination.processor.IncrementalSubscriptionProjectionOracleTest') + includeTestsMatching( + 'blue.coordination.engine.internal.IncrementalFragmentTransitionOracleTest') + includeTestsMatching( + 'blue.coordination.engine.fastpath.VerifiedFragmentTransitionFrontierTest') + includeTestsMatching( + 'blue.coordination.engine.internal.VerifiedSparseFragmentGraftTest') + includeTestsMatching( + 'blue.coordination.engine.memory.InMemoryCoordinationFanoutBoundedPageTest') + includeTestsMatching( + 'blue.coordination.engine.memory.BoundedCoordinationRootSchedulerTest') + includeTestsMatching( + 'blue.coordination.engine.memory.Round4RootSchedulerLifecycleTest') + includeTestsMatching( + 'blue.coordination.engine.memory.ParallelRootDispatchTest') + includeTestsMatching( + 'blue.coordination.engine.memory.ParallelRootFailureResumeTest') + includeTestsMatching( + 'blue.coordination.engine.memory.InMemoryCoordinationCheckpointWarmRestoreTest') + includeTestsMatching( + 'blue.coordination.engine.memory.VerifiedFragmentTransitionPublicationTest') + includeTestsMatching( + 'blue.coordination.processor.workflow.SequentialWorkflowRunnerLifecycleTest') + failOnNoMatchingTests = true + } + doFirst { + delete(round4ParityEvidence.get().asFile) + mkdir(round4ParityEvidence.get().asFile) + } + testLogging { + events 'FAILED', 'SKIPPED' + showStandardStreams = false + exceptionFormat = 'full' + } +} + +def coordinationMyosRound4Correctness = tasks.register( + 'coordinationMyosRound4Correctness', Test) { + group = 'verification' + description = + 'Runs the real MyOS Round-4 semantic and contract correctness tests.' + configureMyosRound4Test(delegate) + useJUnitPlatform { + excludeTags 'performance' + } + systemProperty 'coordination.performance.gates', 'false' + filter { + includeTestsMatching( + 'blue.coordination.examples.WadowiceHotelDinnerOrderExampleTest') + includeTestsMatching( + 'blue.coordination.examples.WadowiceHotelDinnerLocalityTest') + includeTestsMatching( + 'blue.coordination.examples.WadowicePreparedFixtureTest') + includeTestsMatching( + 'blue.coordination.examples.WadowiceTimelineFirstWorkBudgetTest') + includeTestsMatching( + 'blue.coordination.examples.WadowiceRestaurantIndexedLocalityBudgetTest') + includeTestsMatching( + 'blue.coordination.examples.WadowiceMeasuredWorkBudgetTest') + includeTestsMatching( + 'blue.coordination.examples.TimelineFirstNestedAttachmentExampleTest') + includeTestsMatching( + 'blue.coordination.examples.support.MyOsLatencyProbeTest.shouldRejectInvalidMeasurementAndPercentileInputs') + includeTestsMatching( + 'blue.coordination.examples.support.MyOsLatencyProbeTest.shouldUseNearestRankAcrossAllRawSamplesWithoutDroppingOutliers') + includeTestsMatching( + 'blue.coordination.examples.support.FirstSeenEventGuardTest.shouldRejectDuplicatesWithoutInflatingTheExactCount') + failOnNoMatchingTests = true + } +} + +def coordinationMyosRound4Differential = tasks.register( + 'coordinationMyosRound4Differential', Test) { + group = 'verification' + description = + 'Runs the real Round-4 entry-identity and event-admission parity tests.' + configureMyosRound4Test(delegate) + useJUnitPlatform { + excludeTags 'performance' + } + systemProperty 'coordination.performance.gates', 'false' + filter { + includeTestsMatching( + 'blue.coordination.examples.support.MyOsIncrementalEntryIdentityParityTest') + includeTestsMatching( + 'blue.coordination.examples.support.MyOsShapeCompiledEventAdmissionTest') + failOnNoMatchingTests = true + } +} + +def coordinationMyosRound4Performance = tasks.register( + 'coordinationMyosRound4Performance', Test) { + group = 'verification' + description = + 'Runs the opt-in first-seen PayNote and 17-operation Round-4 gates.' + configureMyosRound4Test(delegate) + useJUnitPlatform { + includeTags 'performance' + } + systemProperty 'coordination.performance.gates', 'true' + systemProperty( + 'coordination.performance.paynote.samples', + System.getProperty( + 'coordination.performance.paynote.samples', '100')) + systemProperty( + 'coordination.performance.paynote.stabilization.samples', + System.getProperty( + 'coordination.performance.paynote.stabilization.samples', + '30')) + systemProperty( + 'coordination.performance.operation.samples', + System.getProperty( + 'coordination.performance.operation.samples', '100')) + systemProperty( + 'myos.demo.latencyEvidenceDir', + round4Reports.get().asFile.absolutePath) + systemProperty( + 'myos.demo.operationTiming', + round4OperationTimingEvidence.get().asFile.absolutePath) + filter { + includeTestsMatching( + 'blue.coordination.examples.WadowiceAttachPayNoteLatencyTest.shouldKeepFirstSeenExactEventP95WithinOneSecond') + includeTestsMatching( + 'blue.coordination.examples.WadowiceOperationLatencyCampaignTest.shouldKeepEveryReportedOperationP95WithinOneSecond') + includeTestsMatching( + 'blue.coordination.examples.WadowicePayNoteAppendFastPathTest.shouldKeepTheFirstSeenPayNoteAppendBelowTwoHundredFiftyMilliseconds') + failOnNoMatchingTests = true + } + jvmArgs( + '-XX:+UseG1GC', + '-XX:MaxGCPauseMillis=50') + outputs.files( + round4FirstSeenEvidence, + round4WarmCampaignEvidence, + round4OperationTimingEvidence) + doFirst { + delete( + round4FirstSeenEvidence.get().asFile, + round4WarmCampaignEvidence.get().asFile, + round4OperationTimingEvidence.get().asFile) + mkdir(round4Reports.get().asFile) + } + doLast { + [ + round4FirstSeenEvidence.get().asFile, + round4WarmCampaignEvidence.get().asFile + ].each { File evidenceFile -> + if (!evidenceFile.isFile()) { + throw new GradleException( + 'Round-4 performance evidence is missing: ' + + evidenceFile) + } + def evidence = new JsonSlurper().parse(evidenceFile) + if (evidence.schema + != 'blue.coordination/wadowice-latency-campaign/1.0' + || evidence.workingReady != true) { + throw new GradleException( + 'Round-4 performance evidence failed closed: ' + + evidenceFile) + } + } + File timingFile = round4OperationTimingEvidence.get().asFile + if (!timingFile.isFile()) { + throw new GradleException( + 'Round-4 operation timing evidence is missing: ' + + timingFile) + } + def timing = new JsonSlurper().parse(timingFile) + if (timing.schema + != 'blue.coordination/myos-operation-timing/1.1' + || !(timing.operations instanceof List) + || timing.operations.isEmpty()) { + throw new GradleException( + 'Round-4 operation timing evidence failed closed: ' + + timingFile) + } + def firstSeen = timing.operations.findAll { operation -> + operation.sampleKind == 'firstSeenExactEvent' + && operation.caseId != null + && operation.caseId.toString().startsWith( + 'paynote-latency-first-seen-') + } + def phaseSamples = [ + entryIdentity : [], + eventAdmission : [], + appendPublication : [], + indexedPlanning : [], + contractsProcess : [], + subscriptionProjection : [], + fragmentTransition : [], + commit : [], + commitPublicationWall : [], + endToEnd : [] + ] + def phaseFailures = new ArrayList() + def parallelSamples = new ArrayList>() + firstSeen.eachWithIndex { operation, int sampleIndex -> + if (operation.processObserved != true + || ((Number) operation.affectedRootCount) + .intValue() != 2 + || !(operation.deliveries instanceof List) + || operation.deliveries.size() != 2) { + phaseFailures.add( + "firstSeen[${sampleIndex}] is not one exact " + + 'two-Root append/commit sample') + return + } + def appendPhases = operation.appendPhasesNanos + if (!(appendPhases instanceof Map)) { + phaseFailures.add( + "firstSeen[${sampleIndex}] lacks append phases") + return + } + phaseSamples.entryIdentity.add( + ((Number) appendPhases.entryBuild).longValue()) + phaseSamples.eventAdmission.add( + ((Number) appendPhases.eventPrepareSplitAdmission) + .longValue()) + phaseSamples.appendPublication.add( + ((Number) operation.appendTotalNanos).longValue()) + phaseSamples.endToEnd.add( + ((Number) operation.appendAndProcessTotalNanos) + .longValue()) + + def preparationIntervals = new ArrayList>() + def commitIntervals = new ArrayList>() + operation.deliveries.each { delivery -> + def phases = delivery.enginePhasesNanos + def wall = delivery.wallPhasesNanos + if (!(phases instanceof Map) + || !(wall instanceof Map)) { + phaseFailures.add( + "firstSeen[${sampleIndex}] lacks Root phases") + return + } + phaseSamples.indexedPlanning.add( + ((Number) phases.indexedPlan).longValue()) + phaseSamples.contractsProcess.add( + ((Number) phases.contractsProcess).longValue()) + phaseSamples.subscriptionProjection.add( + ((Number) phases.subscriptionProjection).longValue()) + phaseSamples.fragmentTransition.add( + ((Number) phases.fragmentTransitionPlanning) + .longValue()) + phaseSamples.commit.add( + ((Number) phases.commit).longValue()) + phaseSamples.commitPublicationWall.add( + ((Number) wall.commitPublication).longValue()) + preparationIntervals.add([ + documentKey: delivery.documentKey, + thread : delivery.preparationThread, + startNanos : ((Number) delivery.deliveryStartedNanos) + .longValue(), + endNanos : ((Number) delivery.preparationEndedNanos) + .longValue() + ]) + commitIntervals.add([ + documentKey: delivery.documentKey, + startNanos : ((Number) delivery.commitStartedNanos) + .longValue(), + endNanos : ((Number) delivery.commitEndedNanos) + .longValue() + ]) + } + if (preparationIntervals.size() == 2 + && commitIntervals.size() == 2) { + long preparationStart = preparationIntervals + .collect { it.startNanos }.min() + long preparationEnd = preparationIntervals + .collect { it.endNanos }.max() + long slowerPreparation = preparationIntervals.collect { + it.endNanos - it.startNanos + }.max() + boolean preparationOverlap = preparationIntervals + .collect { it.startNanos }.max() + < preparationIntervals + .collect { it.endNanos }.min() + def orderedCommits = commitIntervals.sort { + left, right -> left.startNanos <=> right.startNanos + } + def commitOrder = orderedCommits.collect { + it.documentKey + } + boolean canonicalCommitOrder = commitOrder == [ + 'package-order', + 'package-paynote' + ] + boolean commitsDoNotOverlap = + orderedCommits[0].endNanos + <= orderedCommits[1].startNanos + boolean wallWithinBudget = preparationEnd + - preparationStart + <= Math.ceil(slowerPreparation * 1.20d) + boolean distinctWorkers = preparationIntervals + .collect { it.thread }.toSet().size() >= 2 + parallelSamples.add([ + sampleIndex : sampleIndex, + preparationIntervals: preparationIntervals, + preparationOverlap : preparationOverlap, + distinctWorkers : distinctWorkers, + wallNanos : preparationEnd + - preparationStart, + slowerRootNanos : slowerPreparation, + wallWithinBudget : wallWithinBudget, + commitOrder : commitOrder, + canonicalCommitOrder: canonicalCommitOrder, + commitsDoNotOverlap : commitsDoNotOverlap + ]) + if (((Number) timing.environment.availableProcessors) + .intValue() >= 2 + && (!preparationOverlap + || !distinctWorkers + || !wallWithinBudget)) { + phaseFailures.add( + "firstSeen[${sampleIndex}] failed parallel " + + 'preparation contract') + } + if (!commitsDoNotOverlap) { + phaseFailures.add( + "firstSeen[${sampleIndex}] overlapped commits") + } + if (!canonicalCommitOrder) { + phaseFailures.add( + "firstSeen[${sampleIndex}] commit order was " + + commitOrder + '; expected ' + + "['package-order', 'package-paynote']") + } + } + } + def phaseBudgets = [ + entryIdentity : [40000000L, 80000000L, 100L], + eventAdmission : [80000000L, 150000000L, 100L], + appendPublication : [150000000L, 250000000L, 100L], + indexedPlanning : [100000000L, 180000000L, 200L], + contractsProcess : [250000000L, 400000000L, 200L], + subscriptionProjection: [60000000L, 100000000L, 200L], + fragmentTransition : [80000000L, 140000000L, 200L], + commit : [50000000L, 100000000L, 200L], + commitPublicationWall : [50000000L, 100000000L, 200L], + endToEnd : [1000000000L, 1500000000L, 100L] + ] + def phaseSummaries = new LinkedHashMap() + phaseBudgets.each { String phase, List budget -> + List samples = phaseSamples.get(phase) + if (samples.size() < budget[2]) { + phaseFailures.add( + "${phase} has ${samples.size()} samples; required " + + budget[2]) + return + } + def distribution = round4Distribution(samples) + boolean passed = distribution.p95Nanos <= budget[0] + && distribution.maximumNanos <= budget[1] + distribution.p95SlaNanos = budget[0] + distribution.maximumSlaNanos = budget[1] + distribution.passed = passed + phaseSummaries.put(phase, distribution) + if (!passed) { + phaseFailures.add( + "${phase} p95=${distribution.p95Nanos}, max=" + + distribution.maximumNanos) + } + } + timing.round4FirstSeenGate = [ + status : phaseFailures.isEmpty() + ? 'passed' + : 'failed', + exactSampleCount: (long) firstSeen.size(), + phaseSummaries : phaseSummaries, + parallelSamples: parallelSamples, + failures : phaseFailures + ] + myosWriteJson(timingFile, timing) + if (!phaseFailures.isEmpty()) { + throw new GradleException( + 'Round-4 first-seen phase/parallel gate failed: ' + + phaseFailures) + } + } +} + +coordinationMyosRound4Differential.configure { + shouldRunAfter coordinationMyosRound4Correctness +} +coordinationMyosRound4Correctness.configure { + shouldRunAfter coordinationRound4CoreVerification +} +coordinationMyosRound4Performance.configure { + shouldRunAfter coordinationMyosRound4Differential +} + +tasks.register('coordinationMyosRound4Verification') { + group = 'verification' + description = + 'Runs the complete real-test MyOS Round-4 acceptance campaign.' + dependsOn( + coordinationRound4CoreVerification, + coordinationMyosRound4Correctness, + coordinationMyosRound4Differential, + coordinationMyosRound4Performance, + verifyMyosDemoSourceStyle, + verifyMyosRoundTwoStaticProhibitions, + 'binaryCompatibilityCheck', + 'verifyMyosDemoPublishedArtifactIsolation', + 'generateMyosDemoBaselineReport', + project.ext.coordinationWorkingVerificationTask) + finalizedBy 'generateCoordinationMyosRound4Evidence' +} + /* * Capture the current source/dependency baseline without trusting a retained * engine receipt from an earlier invocation. The engine gate remains an @@ -839,26 +1956,43 @@ def generateMyosDemoBaselineReport = tasks.register( dependsOn verifyMyosDemoDependencyClasspath inputs.files( myosDependencyReport, - myosSiblingInputs) + myosSiblingInputs, + file('gradle/coordination-external-blockers.json')) outputs.file(myosBaselineReport) outputs.upToDateWhen { false } doFirst { + acquireRound4CampaignLock() delete(myosBaselineReport.get().asFile) } doLast { def topology = project.ext.latestBlueDependencyTopology - def sourceState = { File root -> - String status = myosGit(root, 'status', '--porcelain') - [ - commit : myosGit(root, 'rev-parse', 'HEAD'), - state : status.isEmpty() ? 'clean' : 'dirty', - entries: status.isEmpty() - ? 0L - : (long) status.readLines().size() - ] - } def dependency = new JsonSlurper().parse( myosDependencyReport.get().asFile) + File externalBlockerFile = + file('gradle/coordination-external-blockers.json') + def externalBlockerCatalog = new JsonSlurper().parse( + externalBlockerFile) + def openExternalBlockers = externalBlockerCatalog.blockers + .findAll { blocker -> blocker.status == 'open' } + .collect { blocker -> + [ + id : blocker.id, + owner : blocker.owner, + status : blocker.status, + category : blocker.category, + firstObservedAgainst: + blocker.firstObservedAgainst, + failureType : blocker.failureType, + logicalMessagePrefix: + blocker.logicalMessagePrefix, + reproductionCommand: + blocker.reproductionCommand, + notes : blocker.notes, + probeCount : blocker.probes instanceof List + ? (long) blocker.probes.size() + : 0L + ] + } def report = [ schema : 'blue-coordination/myos-demo-baseline/1.0', @@ -866,10 +2000,10 @@ def generateMyosDemoBaselineReport = tasks.register( ? 'notExecuted' : 'failed', repositories : [ - coordination: sourceState(projectDir), - language : sourceState(topology.languageRoot), - bex : sourceState(topology.bexRoot), - repository : sourceState( + coordination: myosSourceState(projectDir), + language : myosSourceState(topology.languageRoot), + bex : myosSourceState(topology.bexRoot), + repository : myosSourceState( topology.repositorySourceRoot) ], siblingLock : [ @@ -885,12 +2019,48 @@ def generateMyosDemoBaselineReport = tasks.register( reason: 'The prompt requires this as a separate post-example invocation; retained historical reports are not consumed.' ], - externalBlockers : [] + externalBlockerCatalog: myosEvidenceSource( + externalBlockerFile), + externalBlockers : openExternalBlockers ] myosWriteJson(myosBaselineReport.get().asFile, report) } } +def prepareCoordinationMyosRound4Evidence = tasks.register( + 'prepareCoordinationMyosRound4Evidence') { + group = 'verification' + description = + 'Clears retained Round-4 receipts so final evidence is same-run only.' + dependsOn generateMyosDemoBaselineReport + outputs.upToDateWhen { false } + doLast { + acquireRound4CampaignLock() + delete( + round4FinalEvidence.get().asFile, + round4FirstSeenEvidence.get().asFile, + round4WarmCampaignEvidence.get().asFile, + round4OperationTimingEvidence.get().asFile, + round4ParityEvidence.get().asFile, + file('build/test-results/coordinationRound4CoreVerification'), + file('build/test-results/coordinationMyosRound4Correctness'), + file('build/test-results/coordinationMyosRound4Differential'), + file('build/test-results/coordinationMyosRound4Performance')) + mkdir(round4ParityEvidence.get().asFile) + } +} + +[ + coordinationRound4CoreVerification, + coordinationMyosRound4Correctness, + coordinationMyosRound4Differential, + coordinationMyosRound4Performance +].each { round4Task -> + round4Task.configure { + dependsOn prepareCoordinationMyosRound4Evidence + } +} + /* * Source-set separation is a Gradle default, but the RC evidence verifies the * produced artifacts rather than trusting configuration intent. The source @@ -1109,6 +2279,1765 @@ def myosReadJUnit = { File directory -> ] } +/* + * The final Round-4 receipt is a projection of same-invocation raw evidence, + * never a second benchmark or an estimate. It is deliberately a finalizer: + * a failed Test task should still leave a machine-readable false-readiness + * report whenever Gradle was able to produce JUnit XML. + */ +def generateCoordinationMyosRound4Evidence = tasks.register( + 'generateCoordinationMyosRound4Evidence') { + group = 'verification' + description = + 'Aggregates truthful same-run Round-4 source, parity, JUnit, and timing evidence.' + mustRunAfter( + coordinationRound4CoreVerification, + coordinationMyosRound4Correctness, + coordinationMyosRound4Differential, + coordinationMyosRound4Performance) + inputs.files( + myosBaselineReport, + round4FirstSeenEvidence, + round4WarmCampaignEvidence, + round4OperationTimingEvidence, + myosSourceStyleReport, + myosArtifactIsolationReport, + round4ExternalBlockerEvidence, + round4WorkingGateEvidence, + file('gradle/coordination-external-blockers.json')).optional() + inputs.file(round4EvidenceSchemaFile) + inputs.file(round4FailureEvidenceSchemaFile) + inputs.dir(round4ParityEvidence).optional() + outputs.file(round4FinalEvidence) + outputs.upToDateWhen { false } + doFirst { + acquireRound4CampaignLock() + delete(round4FinalEvidence.get().asFile) + } + doLast { + def blockers = new ArrayList>() + boolean finalEvidenceWritten = false + def addBlocker = { String owner, + String identity, + String description -> + blockers.add([ + owner : owner, + identity : identity, + description: description + ]) + } + try { + def readJson = { File source, + String identity, + String expectedSchema -> + if (!source.isFile()) { + addBlocker( + 'coordination', + identity, + 'Required same-run JSON receipt is missing: ' + + source.absolutePath) + return null + } + try { + def value = new JsonSlurper().parse(source) + if (!(value instanceof Map) + || value.schema != expectedSchema) { + addBlocker( + 'coordination', + identity, + 'Receipt has an unsupported schema at ' + + source.absolutePath + ': ' + + value?.schema) + return null + } + value + } catch (Exception failure) { + addBlocker( + 'coordination', + identity, + 'Receipt is not valid JSON at ' + + source.absolutePath + ': ' + + failure.class.name + ': ' + + failure.message) + null + } + } + def nonBlank = { value -> + value instanceof String && !value.trim().isEmpty() + } + def nonNegativeLong = { value -> + value instanceof Number + && value.longValue() >= 0L + && value.doubleValue() + == (double) value.longValue() + } + def positiveLong = { value -> + nonNegativeLong(value) && value.longValue() > 0L + } + + def baseline = readJson( + myosBaselineReport.get().asFile, + 'round4-baseline', + 'blue-coordination/myos-demo-baseline/1.0') + def baselineRepositories = baseline instanceof Map + && baseline.repositories instanceof Map + ? baseline.repositories + : [:] + def baselineSiblingLock = baseline instanceof Map + && baseline.siblingLock instanceof Map + ? baseline.siblingLock + : [:] + boolean baselineStructureValid = baseline instanceof Map + && baseline.status instanceof String + && ['coordination', 'language', 'bex', 'repository'].every { + String name -> + def sourceState = baselineRepositories.get(name) + sourceState instanceof Map + && round4IsGitCommit(sourceState.commit) + && round4IsSha256(sourceState.dirtyFingerprint) + } + && round4IsSha256(baselineSiblingLock.sha256) + if (baseline instanceof Map && !baselineStructureValid) { + addBlocker( + 'coordination', + 'round4-baseline-shape', + 'The same-run baseline has invalid repository or lock ' + + 'identity fields and was rejected.') + baselineRepositories = [:] + baselineSiblingLock = [:] + } + def topology = project.ext.latestBlueDependencyTopology + def currentSources = new LinkedHashMap() + [ + coordination: projectDir, + language : topology.languageRoot, + bex : topology.bexRoot, + repository : topology.repositorySourceRoot + ].each { String name, File root -> + try { + currentSources.put(name, myosSourceState(root)) + } catch (Exception failure) { + addBlocker( + name == 'coordination' ? 'coordination' : name, + 'source-state-' + name, + 'Could not capture final Git state for ' + + root.absolutePath + ': ' + + failure.class.name + ': ' + + failure.message) + } + } + + def tests = new LinkedHashMap() + def sameRunTaskOutcome = { String taskName -> + def observedTask = tasks.findByName(taskName) + boolean executed = observedTask != null + && observedTask.state.executed + boolean passed = executed + && observedTask.state.failure == null + && !observedTask.state.skipped + [ + executed: executed, + passed : passed, + failure : observedTask?.state?.failure + ] + } + def recordRequiredGate = { String key, + String taskName, + boolean receiptValid, + File receiptFile -> + def outcome = sameRunTaskOutcome(taskName) + boolean passed = outcome.passed && receiptValid + tests.put('gate.' + key, [ + executed: outcome.executed ? 1L : 0L, + passed : passed ? 1L : 0L, + failed : outcome.executed && !passed ? 1L : 0L, + skipped : outcome.executed ? 0L : 1L, + report : receiptFile == null + ? 'gradle-task:' + taskName + : receiptFile.absolutePath + ]) + if (!passed) { + addBlocker( + 'coordination', + 'required-gate-' + key, + 'Required same-run gate ' + taskName + + ' did not pass' + + (receiptValid + ? '' + : ' with a valid receipt') + + (outcome.failure == null + ? '.' + : ': ' + outcome.failure.class.name + ': ' + + (outcome.failure.message + ?: 'No exception message was provided.'))) + } + passed + } + + def sourceStyle = readJson( + myosSourceStyleReport.get().asFile, + 'round4-source-style', + 'blue-coordination/myos-demo-source-style/1.0') + boolean sourceStyleReceiptValid = sourceStyle instanceof Map + && sourceStyle.status == 'passed' + && sourceStyle.violations instanceof List + && sourceStyle.violations.isEmpty() + def artifactIsolation = readJson( + myosArtifactIsolationReport.get().asFile, + 'round4-artifact-isolation', + 'blue-coordination/myos-demo-artifact-isolation/1.0') + boolean artifactIsolationReceiptValid = + artifactIsolation instanceof Map + && artifactIsolation.status == 'passed' + && artifactIsolation.violations instanceof List + && artifactIsolation.violations.isEmpty() + boolean sourceStyleGateReady = recordRequiredGate( + 'sourceStyle', + 'verifyMyosDemoSourceStyle', + sourceStyleReceiptValid, + myosSourceStyleReport.get().asFile) + boolean staticProhibitionsGateReady = recordRequiredGate( + 'staticProhibitions', + 'verifyMyosRoundTwoStaticProhibitions', + true, + null) + boolean binaryCompatibilityGateReady = recordRequiredGate( + 'binaryCompatibility', + 'binaryCompatibilityCheck', + true, + null) + boolean artifactIsolationGateReady = recordRequiredGate( + 'artifactIsolation', + 'verifyMyosDemoPublishedArtifactIsolation', + artifactIsolationReceiptValid, + myosArtifactIsolationReport.get().asFile) + boolean mandatoryBuildGatesReady = sourceStyleGateReady + && staticProhibitionsGateReady + && binaryCompatibilityGateReady + && artifactIsolationGateReady + boolean sameInvocationPrepared = + prepareCoordinationMyosRound4Evidence.get().state.executed + && prepareCoordinationMyosRound4Evidence.get() + .state.failure == null + tests.put('source.sameGradleInvocationPreparation', [ + executed: sameInvocationPrepared ? 1L : 0L, + passed : sameInvocationPrepared ? 1L : 0L, + failed : sameInvocationPrepared ? 0L : 1L, + skipped : 0L, + report : myosBaselineReport.get().asFile.absolutePath + ]) + if (!sameInvocationPrepared) { + addBlocker( + 'coordination', + 'same-invocation-preparation-missing', + 'Round-4 receipts were not cleared and initialized in ' + + 'this Gradle invocation; retained files cannot ' + + 'establish readiness.') + } + boolean coordinationUnchanged = false + boolean frozenSiblingsUnchanged = true + ['coordination', 'language', 'bex', 'repository'].each { + String name -> + def before = baselineRepositories.get(name) + def after = currentSources.get(name) + boolean unchanged = before instanceof Map + && after instanceof Map + && before.commit == after.commit + && before.dirtyFingerprint + == after.dirtyFingerprint + if (name == 'coordination') { + coordinationUnchanged = unchanged + } else { + frozenSiblingsUnchanged &= unchanged + } + String evidenceKey = ( + 'source.' + name + + '.beforeCommit=' + + (before?.commit ?: 'missing') + + '.beforeDirtyFingerprint=' + + (before?.dirtyFingerprint ?: 'missing') + + '.afterCommit=' + + (after?.commit ?: 'missing') + + '.afterDirtyFingerprint=' + + (after?.dirtyFingerprint ?: 'missing')) + tests.put(evidenceKey, [ + executed: 1L, + passed : unchanged ? 1L : 0L, + failed : unchanged ? 0L : 1L, + skipped : 0L, + report : myosBaselineReport.get().asFile.absolutePath + ]) + if (!unchanged) { + addBlocker( + name == 'coordination' ? 'coordination' : name, + 'source-drift-' + name, + 'Before/after commit and dirty fingerprint differ; ' + + evidenceKey) + } + } + String beforeSiblingLock = baselineSiblingLock.sha256 + String afterSiblingLock = myosSha256(topology.lockFile) + boolean siblingLockUnchanged = nonBlank(beforeSiblingLock) + && beforeSiblingLock == afterSiblingLock + tests.put( + 'source.siblingLock.before=' + + (beforeSiblingLock ?: 'missing') + + '.after=' + (afterSiblingLock ?: 'missing'), + [ + executed: 1L, + passed : siblingLockUnchanged ? 1L : 0L, + failed : siblingLockUnchanged ? 0L : 1L, + skipped : 0L, + report : topology.lockFile.absolutePath + ]) + if (!siblingLockUnchanged) { + frozenSiblingsUnchanged = false + addBlocker( + 'coordination', + 'frozen-sibling-lock-drift', + 'The frozen sibling lock SHA-256 changed from ' + + beforeSiblingLock + ' to ' + afterSiblingLock) + } + + def junitCampaigns = [ + core : 'coordinationRound4CoreVerification', + correctness : 'coordinationMyosRound4Correctness', + differential: 'coordinationMyosRound4Differential', + performance : 'coordinationMyosRound4Performance' + ] + def junitEvidence = new LinkedHashMap() + junitCampaigns.each { String label, String taskName -> + File junitDirectory = file('build/test-results/' + taskName) + def outcome + try { + outcome = myosReadJUnit(junitDirectory) + } catch (Exception failure) { + addBlocker( + 'coordination', + 'junit-' + label + '-unreadable', + 'Could not parse exact JUnit outcomes at ' + + junitDirectory.absolutePath + ': ' + + failure.class.name + ': ' + + failure.message) + outcome = [ + total : 0L, + passed : 0L, + failed : 0L, + skipped: 0L, + records: [] + ] + } + junitEvidence.put(label, outcome) + tests.put(label, [ + executed: outcome.total, + passed : outcome.passed, + failed : outcome.failed, + skipped : outcome.skipped, + report : junitDirectory.absolutePath + ]) + def expectedSelectors = round4ExpectedJUnitSelectors.get(label) + def expectedSelectorCounts = round4SelectorMultiset( + expectedSelectors) + def observedSelectorCounts = round4SelectorMultiset( + outcome.records.collect { record -> record.id }) + def duplicateExpectedSelectors = expectedSelectorCounts + .findAll { String selector, Long count -> count > 1L } + .keySet() + .toList() + def missingSelectors = new ArrayList() + expectedSelectorCounts.each { String selector, Long count -> + long observed = observedSelectorCounts.containsKey(selector) + ? observedSelectorCounts.get(selector) + : 0L + for (long occurrence = observed; + occurrence < count; + occurrence++) { + missingSelectors.add(selector) + } + } + def unexpectedSelectors = new ArrayList() + observedSelectorCounts.each { String selector, Long count -> + long expected = expectedSelectorCounts.containsKey(selector) + ? expectedSelectorCounts.get(selector) + : 0L + for (long occurrence = expected; + occurrence < count; + occurrence++) { + unexpectedSelectors.add(selector) + } + } + boolean exactSelectorInventory = + duplicateExpectedSelectors.isEmpty() + && expectedSelectorCounts + == observedSelectorCounts + expectedSelectors.eachWithIndex { String selector, int index -> + boolean present = observedSelectorCounts.containsKey(selector) + tests.put( + String.format( + java.util.Locale.ROOT, + '%s.required.%03d.%s', + label, + index + 1, + selector), + [ + executed: present ? 1L : 0L, + passed : present ? 1L : 0L, + failed : present ? 0L : 1L, + skipped : 0L, + report : junitDirectory.absolutePath + ]) + if (!present) { + addBlocker( + 'coordination', + 'junit-' + label + '-required-' + (index + 1), + 'Required Round-4 JUnit selector was not observed: ' + + selector) + } + } + outcome.missingSelectors = missingSelectors + outcome.unexpectedSelectors = unexpectedSelectors + outcome.duplicateExpectedSelectors = + duplicateExpectedSelectors + outcome.selectorInventoryExact = exactSelectorInventory + tests.put(label + '.selectorInventory', [ + executed: 1L, + passed : exactSelectorInventory ? 1L : 0L, + failed : exactSelectorInventory ? 0L : 1L, + skipped : 0L, + report : junitDirectory.absolutePath + ]) + duplicateExpectedSelectors.eachWithIndex { + String selector, int index -> + addBlocker( + 'coordination', + 'junit-' + label + '-duplicate-expected-' + + (index + 1), + 'Round-4 expected JUnit inventory contains a ' + + 'duplicate selector: ' + selector) + } + unexpectedSelectors.eachWithIndex { + String selector, int index -> + addBlocker( + 'coordination', + 'junit-' + label + '-unexpected-' + (index + 1), + 'Unexpected or duplicate Round-4 JUnit selector ' + + 'was observed: ' + selector) + } + if (outcome.total == 0L) { + addBlocker( + 'coordination', + 'junit-' + label + '-missing', + 'No same-run JUnit testcase was found for ' + + taskName) + } + outcome.records.eachWithIndex { record, int index -> + String recordKey = String.format( + java.util.Locale.ROOT, + '%s.junit.%06d.%s', + label, + index + 1, + record.id) + tests.put(recordKey, [ + executed: 1L, + passed : record.status == 'passed' ? 1L : 0L, + failed : record.status == 'failed' ? 1L : 0L, + skipped : record.status == 'skipped' ? 1L : 0L, + report : record.resultFile + ]) + if (record.status != 'passed') { + addBlocker( + 'coordination', + 'junit-' + label + '-' + (index + 1), + record.id + ' was ' + record.status + + (record.failureType == null + ? '' + : ' (' + record.failureType + ')') + + (record.message == null + || record.message.isEmpty() + ? '' + : ': ' + record.message)) + } + } + } + def junitPassed = { String label -> + def outcome = junitEvidence.get(label) + outcome.total > 0L + && outcome.failed == 0L + && outcome.skipped == 0L + && outcome.passed == outcome.total + && outcome.selectorInventoryExact == true + && outcome.missingSelectors instanceof List + && outcome.missingSelectors.isEmpty() + && outcome.unexpectedSelectors instanceof List + && outcome.unexpectedSelectors.isEmpty() + && outcome.duplicateExpectedSelectors instanceof List + && outcome.duplicateExpectedSelectors.isEmpty() + } + + def parity = [ + eventShapeComparisons: 0L, + sparseRootComparisons: 0L, + planningComparisons : 0L, + projectionComparisons: 0L, + transitionComparisons: 0L, + mismatches : 0L + ] + def parityCategories = [ + 'eventShapeComparisons', + 'sparseRootComparisons', + 'planningComparisons', + 'projectionComparisons', + 'transitionComparisons' + ] as Set + boolean parityReceiptsValid = true + File parityDirectory = round4ParityEvidence.get().asFile + def parityFiles = parityDirectory.isDirectory() + ? fileTree(parityDirectory) { + include '*.json' + }.files.sort { left, right -> + left.absolutePath <=> right.absolutePath + } + : [] + parityFiles.eachWithIndex { File receiptFile, int index -> + try { + def receipt = new JsonSlurper().parse(receiptFile) + def requiredKeys = [ + 'schema', 'category', 'comparisons', 'mismatches' + ] as Set + boolean valid = receipt instanceof Map + && receipt.keySet() == requiredKeys + && receipt.schema + == 'blue-coordination/myos-round4-parity-receipt/1.0' + && parityCategories.contains(receipt.category) + && nonNegativeLong(receipt.comparisons) + && nonNegativeLong(receipt.mismatches) + if (!valid) { + parityReceiptsValid = false + addBlocker( + 'coordination', + 'parity-receipt-' + (index + 1), + 'Malformed parity receipt was not counted: ' + + receiptFile.absolutePath) + return + } + String category = receipt.category + parity.put( + category, + Math.addExact( + ((Number) parity.get(category)).longValue(), + ((Number) receipt.comparisons).longValue())) + parity.mismatches = Math.addExact( + ((Number) parity.mismatches).longValue(), + ((Number) receipt.mismatches).longValue()) + tests.put( + String.format( + java.util.Locale.ROOT, + 'parity.receipt.%06d.%s', + index + 1, + receiptFile.name), + [ + executed: 1L, + passed : receipt.mismatches == 0 ? 1L : 0L, + failed : receipt.mismatches == 0 ? 0L : 1L, + skipped : 0L, + report : receiptFile.absolutePath + ]) + } catch (Exception failure) { + parityReceiptsValid = false + addBlocker( + 'coordination', + 'parity-receipt-' + (index + 1), + 'Parity receipt was not counted because it is not ' + + 'valid JSON: ' + receiptFile.absolutePath + + ': ' + failure.class.name + ': ' + + failure.message) + } + } + def parityMinimums = [ + eventShapeComparisons: 10000L, + sparseRootComparisons: 10000L, + planningComparisons : 1000L, + projectionComparisons: 1000L, + transitionComparisons: 1000L + ] + boolean parityReady = parityReceiptsValid + && parity.mismatches == 0L + parityMinimums.each { String category, Long minimum -> + if (((Number) parity.get(category)).longValue() < minimum) { + parityReady = false + addBlocker( + 'coordination', + 'parity-threshold-' + category, + category + ' has ' + + parity.get(category) + + ' receipt-backed comparisons; required ' + + minimum) + } + } + if (parity.mismatches != 0L) { + parityReady = false + addBlocker( + 'coordination', + 'parity-mismatches', + 'Receipt-backed parity mismatches: ' + + parity.mismatches) + } + + def firstSeenReceipt = readJson( + round4FirstSeenEvidence.get().asFile, + 'first-seen-performance-receipt', + 'blue.coordination/wadowice-latency-campaign/1.0') + def warmReceipt = readJson( + round4WarmCampaignEvidence.get().asFile, + 'warm-operation-performance-receipt', + 'blue.coordination/wadowice-latency-campaign/1.0') + def expectedLatencyReceipts = [ + firstSeen: [ + receipt : firstSeenReceipt, + file : round4FirstSeenEvidence.get() + .asFile, + campaign : + 'wadowice-attach-paynote-first-seen', + sampleKind : 'firstSeenExactEvent', + operationNames : round4FirstSeenOperationNames, + latencyBudgetPolicy : 'uniform/1.0', + campaignTotals : false, + orderSparseProof : true + ], + warm : [ + receipt : warmReceipt, + file : round4WarmCampaignEvidence.get() + .asFile, + campaign : 'wadowice-all-17-operations', + sampleKind : 'campaign', + operationNames : round4WarmOperationNames, + latencyBudgetPolicy : + 'affected-root-count/1.0', + campaignTotals : true, + orderSparseProof : false + ] + ] + def finiteNonNegative = { value -> + value instanceof Number + && Double.isFinite(value.doubleValue()) + && value.doubleValue() >= 0.0d + } + def zeroMapField = { value, String field -> + value instanceof Map + && nonNegativeLong(value[field]) + && value[field].longValue() == 0L + } + def rawSampleHasNoFallback = { sample -> + def work = sample instanceof Map ? sample.work : null + def projection = work instanceof Map + ? work.projection : null + def transition = work instanceof Map + ? work.fragmentTransition : null + def referenceCut = work instanceof Map + ? work.referenceCut : null + sample instanceof Map + && zeroMapField(sample, 'localityFallbackReadCount') + && zeroMapField(sample, 'forbiddenReadCount') + && zeroMapField( + sample, + 'subscriptionProjectionColdFallbackCount') + && zeroMapField(projection, 'coldProjectionFallbacks') + && zeroMapField(projection, 'fullProjectorFallbacks') + && zeroMapField(projection, 'catalogFallbacks') + && zeroMapField(transition, 'typedFallbackCount') + && transition.typedFallbacksByReason instanceof Map + && transition.typedFallbacksByReason.isEmpty() + && zeroMapField(transition, 'fullBlueprintAttempts') + && zeroMapField(transition, 'fullResultClones') + && zeroMapField( + transition, + 'fullRootMaterializations') + && zeroMapField(referenceCut, 'fullRootUses') + && zeroMapField( + referenceCut, + 'plannedArtifactFallbacks') + && zeroMapField(referenceCut, 'identityFailures') + && zeroMapField(referenceCut, 'canonicalSingleReads') + && zeroMapField(work, 'eventSplits') + } + def validOrderSparseProof = { sample -> + def proof = sample instanceof Map + ? sample.orderRootSparseProof : null + def referenceCut = sample instanceof Map + && sample.work instanceof Map + ? sample.work.referenceCut : null + if (!(proof instanceof Map) + || proof.documentKey != 'package-order' + || !nonBlank(proof.sessionId) + || !round4IsBlueId(proof.rootBlueId) + || round4NormalizedSha256(proof.inventoryIdentity) + == null + || !positiveLong(proof.inventoryFragmentCount) + || !nonNegativeLong( + proof.allRootMaterializedFragmentUpperBound) + || !(referenceCut instanceof Map) + || !positiveLong(referenceCut.processRootSelections) + || referenceCut.processRootSelections.longValue() + != sample.affectedRootCount.longValue() + || !nonNegativeLong( + referenceCut.processMaterializedFragments) + || proof.allRootMaterializedFragmentUpperBound + .longValue() + != referenceCut.processMaterializedFragments + .longValue() + || !finiteNonNegative( + proof.maximumPossibleMaterializationFraction) + || !(proof.maximumAllowedFraction instanceof Number) + || proof.maximumAllowedFraction.doubleValue() != 0.20d + || proof.passed != true) { + return false + } + double calculated = + proof.allRootMaterializedFragmentUpperBound.longValue() + / (double) proof.inventoryFragmentCount + .longValue() + Math.abs(calculated + - proof.maximumPossibleMaterializationFraction + .doubleValue()) <= 1.0e-12d + && calculated <= 0.20d + } + def validRawLatencySample = { sample, + Set expectedOperations -> + if (!(sample instanceof Map) + || !expectedOperations.contains(sample.operation) + || !nonNegativeLong(sample.iteration) + || !positiveLong(sample.elapsedNanos) + || !finiteNonNegative(sample.elapsedSeconds) + || !positiveLong(sample.affectedRootCount) + || !(sample.affectedRootCount.longValue() in [1L, 2L]) + || !positiveLong(sample.processCallCount) + || sample.processCallCount.longValue() + != sample.affectedRootCount.longValue() + || !nonNegativeLong(sample.totalGas) + || !nonNegativeLong(sample.outboxEventCount) + || !(sample.work instanceof Map) + || !(sample.work.engine instanceof Map) + || !positiveLong( + sample.work.engine.processCompletions) + || sample.work.engine.processCompletions.longValue() + != sample.affectedRootCount.longValue() + || !positiveLong(sample.work.engine.commitAttempts) + || sample.work.engine.commitAttempts.longValue() + != sample.affectedRootCount.longValue() + || !positiveLong(sample.work.engine.committed) + || sample.work.engine.committed.longValue() + != sample.affectedRootCount.longValue() + || !(sample.eventAdmission instanceof Map) + || !zeroMapField( + sample.eventAdmission, + 'fullEventSplits') + || !rawSampleHasNoFallback(sample)) { + return false + } + double expectedSeconds = sample.elapsedNanos.longValue() + / 1_000_000_000.0d + Math.abs(expectedSeconds + - sample.elapsedSeconds.doubleValue()) <= 1.0e-9d + } + def exactIterationSequence = { List values -> + if (values.isEmpty() + || !values.every { item -> + item instanceof Map && nonNegativeLong(item.iteration) + }) { + return false + } + def iterations = values.collect { item -> + item.iteration.longValue() + }.sort() + iterations == (0.. + (long) index + } + } + def latencyReceiptValidity = new LinkedHashMap() + expectedLatencyReceipts.each { String name, Map expectation -> + def receipt = expectation.receipt + File source = expectation.file as File + def expectedOperations = + (expectation.operationNames as List).toSet() + boolean shapeValid = receipt instanceof Map + && receipt.campaign == expectation.campaign + && receipt.sampleKind == expectation.sampleKind + && receipt.latencyBudgetPolicy + == expectation.latencyBudgetPolicy + && positiveLong(receipt.requiredSamplesPerOperation) + && receipt.requiredSamplesPerOperation.longValue() + >= 100L + && receipt.slaNanos == 1_000_000_000L + && receipt.maximumSlaNanos == 1_500_000_000L + && receipt.workingReady instanceof Boolean + && receipt.completeSampleSet instanceof Boolean + && receipt.latencyPassed instanceof Boolean + && receipt.semanticEquivalent instanceof Boolean + && receipt.noFallbacks instanceof Boolean + && receipt.campaignComplete instanceof Boolean + && receipt.campaignLatencyPassed instanceof Boolean + && receipt.orderRootSparsePassed instanceof Boolean + && nonNegativeLong(receipt.orderRootSparseProofCount) + && receipt.environment instanceof Map + && receipt.operationSummaries instanceof Map + && receipt.rawSamples instanceof List + && receipt.campaignSummary instanceof Map + && receipt.rawCampaignSamples instanceof List + && receipt.correctnessReference instanceof Map + def rawSamples = shapeValid ? receipt.rawSamples : [] + def grouped = shapeValid + ? rawSamples.groupBy { sample -> sample.operation } + : [:] + boolean rawContentValid = shapeValid + && grouped.keySet() == expectedOperations + && rawSamples.every { sample -> + validRawLatencySample(sample, expectedOperations) + } + && grouped.every { String operation, List values -> + values.size() >= 100 + && values.size() + >= receipt.requiredSamplesPerOperation.longValue() + && exactIterationSequence(values) + && values.collect { value -> + value.affectedRootCount.longValue() + }.toSet().size() == 1 + } + boolean summariesValid = rawContentValid + && receipt.operationSummaries.keySet() + == expectedOperations + if (summariesValid) { + grouped.each { String operation, List values -> + def summary = receipt.operationSummaries[operation] + def elapsed = values.collect { value -> + value.elapsedNanos.longValue() + } + long roots = values[0].affectedRootCount.longValue() + long p95Budget = roots == 1L + ? 500_000_000L : 1_000_000_000L + long maximumBudget = roots == 1L + ? 900_000_000L : 1_500_000_000L + summariesValid &= summary instanceof Map + && summary.sampleCount == values.size() + && summary.affectedRootCount == roots + && summary.slaNanos == p95Budget + && summary.maximumSlaNanos == maximumBudget + && summary.p95Nanos + == round4NearestRank(elapsed, 0.95d) + && summary.maximumNanos == elapsed.max() + && summary.p95Nanos.longValue() <= p95Budget + && summary.maximumNanos.longValue() + <= maximumBudget + && summary.passed == true + } + } + boolean noFallbacksValid = rawContentValid + && rawSamples.every(rawSampleHasNoFallback) + && receipt.noFallbacks == true + boolean orderSparseValid = !expectation.orderSparseProof + || (rawContentValid + && rawSamples.every(validOrderSparseProof) + && receipt.orderRootSparsePassed == true + && receipt.orderRootSparseProofCount.longValue() + == rawSamples.size()) + boolean campaignValid = true + if (expectation.campaignTotals) { + def campaignSamples = shapeValid + ? receipt.rawCampaignSamples : [] + def campaignElapsed = campaignSamples.collect { sample -> + sample instanceof Map + && positiveLong(sample.elapsedNanos) + ? sample.elapsedNanos.longValue() + : -1L + } + long perOperationCount = grouped.isEmpty() + ? 0L + : grouped.values().iterator().next().size() + campaignValid = shapeValid + && campaignSamples.size() >= 100 + && campaignSamples.size() == perOperationCount + && grouped.values().every { values -> + values.size() == campaignSamples.size() + } + && exactIterationSequence(campaignSamples) + && campaignElapsed.every { value -> + value > 0L && value <= 20_000_000_000L + } + && receipt.campaignSummary.sampleCount + == campaignSamples.size() + && receipt.campaignSummary.maximumSlaNanos + == 20_000_000_000L + && receipt.campaignSummary.maximumNanos + == campaignElapsed.max() + && receipt.campaignSummary.passed == true + } + boolean correctnessValid + if (name == 'warm') { + def reference = receipt instanceof Map + ? receipt.correctnessReference : null + correctnessValid = reference instanceof Map + && reference.operationCount == 17L + && reference.operationNames + == round4WarmOperationNames + && reference.rootCounts instanceof Map + && reference.rootCounts.keySet() + == expectedOperations + && reference.rootCounts.every { + String operation, value -> + nonNegativeLong(value) + && grouped.containsKey(operation) + && value.longValue() + == grouped[operation][0] + .affectedRootCount.longValue() + } + && reference.latencyBudget instanceof Map + && reference.latencyBudget.oneRootP95Nanos + == 500_000_000L + && reference.latencyBudget.oneRootMaximumNanos + == 900_000_000L + && reference.latencyBudget.twoRootP95Nanos + == 1_000_000_000L + && reference.latencyBudget.twoRootMaximumNanos + == 1_500_000_000L + && reference.latencyBudget + .completeCampaignMaximumNanos + == 20_000_000_000L + } else { + def reference = receipt instanceof Map + ? receipt.correctnessReference : null + long sampleCount = rawSamples.size() + correctnessValid = reference instanceof Map + && reference.affectedRootCount == 2L + && reference.processCallCount == 2L + && reference.fullEventSplits == 0L + && reference.shapeInstancesCompiled == 1L + && reference.shapeExactGraphsMaterialized == 1L + && reference.projectionColdFallbacks == 0L + && nonNegativeLong( + reference.stabilizationSampleCount) + && reference.stabilizationSampleCount.longValue() + >= 30L + && reference.measuredSampleCount == sampleCount + && reference.uniquePreviousEntryCount + == reference.stabilizationSampleCount.longValue() + + sampleCount + && reference.uniqueExactEventCount + == reference.stabilizationSampleCount.longValue() + + sampleCount + && reference.maximumElapsedNanos + == 1_500_000_000L + && rawSamples.collect { + it.exactEventBlueId + }.every { round4IsBlueId(it) } + && rawSamples.collect { + it.exactEventBlueId + }.toSet().size() == sampleCount + && rawSamples.collect { + it.previousEntryBlueId + }.every { round4IsBlueId(it) } + && rawSamples.collect { + it.previousEntryBlueId + }.toSet().size() == sampleCount + && rawSamples.collect { + it.exactTimestampMicros + }.every { positiveLong(it) } + && rawSamples.collect { + it.exactTimestampMicros + }.toSet().size() == sampleCount + } + boolean componentReadinessValid = shapeValid + && receipt.completeSampleSet == true + && receipt.latencyPassed == true + && receipt.semanticEquivalent == true + && receipt.noFallbacks == true + && receipt.campaignComplete == true + && receipt.campaignLatencyPassed == true + && receipt.orderRootSparsePassed == true + boolean passed = shapeValid + && rawContentValid + && summariesValid + && noFallbacksValid + && orderSparseValid + && campaignValid + && correctnessValid + && componentReadinessValid + && receipt.workingReady == true + latencyReceiptValidity.put(name, passed) + if (receipt instanceof Map && !shapeValid) { + addBlocker( + 'coordination', + name + '-performance-receipt-shape', + 'Same-run performance receipt has invalid campaign, ' + + 'sample, readiness, or raw-evidence fields: ' + + source.absolutePath) + } + tests.put('performance.' + name + '.receipt', [ + executed: receipt instanceof Map ? 1L : 0L, + passed : passed ? 1L : 0L, + failed : receipt instanceof Map && !passed ? 1L : 0L, + skipped : 0L, + report : source.absolutePath + ]) + if (receipt instanceof Map && !passed) { + addBlocker( + 'coordination', + name + '-performance-not-ready', + 'Same-run performance receipt failed independent ' + + 'raw-count, operation, latency, fallback, ' + + 'sparse, correctness, or component ' + + 'readiness validation: ' + + source.absolutePath) + } + } + + def timing = readJson( + round4OperationTimingEvidence.get().asFile, + 'operation-timing-receipt', + 'blue.coordination/myos-operation-timing/1.1') + boolean timingStructureValid = timing instanceof Map + && timing.environment instanceof Map + && timing.operations instanceof List + && timing.operations.every { operation -> + operation instanceof Map + && (!operation.containsKey('deliveries') + || (operation.deliveries instanceof List + && operation.deliveries.every { + it instanceof Map + })) + } + && timing.round4FirstSeenGate instanceof Map + if (timing instanceof Map && !timingStructureValid) { + addBlocker( + 'coordination', + 'operation-timing-receipt-shape', + 'The same-run timing receipt has invalid environment, ' + + 'operation, delivery, or gate fields.') + } + def environment = timing?.environment instanceof Map + ? timing.environment + : [:] + boolean machineComplete = timingStructureValid + && nonBlank(environment.osName) + && nonBlank(environment.osVersion) + && nonBlank(environment.osArch) + && positiveLong(environment.availableProcessors) + && positiveLong(environment.maxHeapBytes) + && nonBlank(environment.javaVersion) + && nonBlank(environment.javaVendor) + && nonBlank(environment.vmName) + && nonBlank(environment.vmVersion) + && environment.jvmFlags instanceof List + && environment.jvmFlags.every { it instanceof String } + && environment.performanceGatesEnabled == true + && environment.junitParallelEnabled == false + if (!machineComplete) { + addBlocker( + 'coordination', + 'timing-machine-metadata', + 'The timing JVM did not record complete machine metadata.') + } + String os = [environment.osName, environment.osVersion] + .findAll { nonBlank(it) } + .join(' ') + String jvm = [ + [environment.javaVendor, environment.javaVersion] + .findAll { nonBlank(it) }.join(' '), + [environment.vmName, environment.vmVersion] + .findAll { nonBlank(it) }.join(' ') + ].findAll { nonBlank(it) }.join(' / ') + def machine = [ + os : os.isEmpty() ? 'missing' : os, + arch : nonBlank(environment.osArch) + ? environment.osArch + : 'missing', + processors: positiveLong(environment.availableProcessors) + ? environment.availableProcessors.longValue() + : 0L, + jvm : jvm.isEmpty() ? 'missing' : jvm, + heapBytes : positiveLong(environment.maxHeapBytes) + ? environment.maxHeapBytes.longValue() + : 0L, + flags : environment.jvmFlags instanceof List + ? environment.jvmFlags.findAll { + it instanceof String + }.collect { + it.toString() + }.unique() + : [] + ] + + def firstSeenOperations = timing?.operations instanceof List + ? timing.operations.findAll { operation -> + operation instanceof Map + && operation.processObserved == true + && operation.sampleKind == 'firstSeenExactEvent' + && operation.caseId instanceof String + && operation.caseId.startsWith( + 'paynote-latency-first-seen-') + } + : [] + def firstSeenReceiptSamples = firstSeenReceipt?.rawSamples + instanceof List + ? firstSeenReceipt.rawSamples + : [] + boolean orderSparseTimingBindingsValid = + latencyReceiptValidity.firstSeen == true + && firstSeenReceiptSamples.size() + == firstSeenOperations.size() + && firstSeenReceiptSamples.every { sample -> + def matchingOperations = firstSeenOperations.findAll { + operation -> + operation.entryBlueId == sample.exactEventBlueId + && operation.caseId + == 'paynote-latency-first-seen-' + + sample.iteration + } + if (matchingOperations.size() != 1) { + return false + } + def matchingDeliveries = matchingOperations[0].deliveries + instanceof List + ? matchingOperations[0].deliveries.findAll { delivery -> + delivery instanceof Map + && delivery.documentKey == 'package-order' + } + : [] + if (matchingDeliveries.size() != 1) { + return false + } + def proof = sample.orderRootSparseProof + def delivery = matchingDeliveries[0] + proof instanceof Map + && delivery.sessionId == proof.sessionId + && delivery.rootBefore == proof.rootBlueId + && round4NormalizedSha256(delivery.inventoryBefore) + == round4NormalizedSha256(proof.inventoryIdentity) + } + tests.put('performance.orderSparseTimingBindings', [ + executed: timing instanceof Map ? 1L : 0L, + passed : orderSparseTimingBindingsValid ? 1L : 0L, + failed : timing instanceof Map + && !orderSparseTimingBindingsValid ? 1L : 0L, + skipped : 0L, + report : round4OperationTimingEvidence.get().asFile + .absolutePath + ]) + if (timing instanceof Map && !orderSparseTimingBindingsValid) { + addBlocker( + 'coordination', + 'order-sparse-timing-bindings', + 'Every per-Order sparse proof must bind the same exact ' + + 'event, session, Root, and inventory as the ' + + 'independent operation-timing receipt.') + } + def samples = new ArrayList>() + def summaryValues = new TreeMap>() + def addSummary = { String name, value -> + if (nonNegativeLong(value)) { + if (!summaryValues.containsKey(name)) { + summaryValues.put(name, new ArrayList()) + } + summaryValues.get(name).add(value.longValue()) + } + } + boolean samplesComplete = !firstSeenOperations.isEmpty() + firstSeenOperations.eachWithIndex { operation, int sampleIndex -> + def rawDeliveries = operation.deliveries + boolean deliveriesValid = rawDeliveries instanceof List + && rawDeliveries.every { it instanceof Map } + if (!deliveriesValid) { + samplesComplete = false + addBlocker( + 'coordination', + 'timing-sample-' + (sampleIndex + 1) + + '-deliveries-shape', + 'A processed first-seen operation has no exact ' + + 'object-valued delivery list.') + } + def deliveries = deliveriesValid ? rawDeliveries : [] + def roots = new ArrayList>() + deliveries.eachWithIndex { delivery, int rootIndex -> + def phases = new LinkedHashMap() + if (delivery.enginePhasesNanos instanceof Map) { + delivery.enginePhasesNanos.each { + String phase, value -> + if (nonNegativeLong(value)) { + phases.put(phase, value.longValue()) + addSummary('root.' + phase, value) + } + } + } + def work = new LinkedHashMap() + if (delivery.work instanceof Map) { + delivery.work.each { String name, value -> + if (nonNegativeLong(value)) { + work.put(name, value.longValue()) + } + } + } else { + [ + 'occurrenceCount', + 'backendBatchCount', + 'backendLoadedIdentityCount', + 'loadedBytes', + 'totalGas', + 'reusedFragmentCount', + 'resultFragmentCount', + 'fallbackReadCount', + 'forbiddenReadCount' + ].each { String name -> + if (nonNegativeLong(delivery[name])) { + work.put(name, delivery[name].longValue()) + } + } + } + def cache = new LinkedHashMap() + if (delivery.cache instanceof Map) { + delivery.cache.each { String name, value -> + if (nonNegativeLong(value)) { + cache.put(name, value.longValue()) + } + } + } + def root = [ + sessionId : delivery.sessionId, + rootBefore : delivery.rootBefore, + rootAfter : delivery.rootAfter, + inventoryBefore : round4NormalizedSha256( + delivery.inventoryBefore), + inventoryAfter : round4NormalizedSha256( + delivery.inventoryAfter), + planIdentity : delivery.planIdentity, + receiptStatus : delivery.receiptStatus, + attempt : nonNegativeLong( + delivery.attempt) + ? delivery.attempt.longValue() + : delivery.attempt, + phasesNanos : phases, + work : work, + cache : cache, + thread : delivery.preparationThread, + prepareStartedNanos : nonNegativeLong( + delivery.deliveryStartedNanos) + ? delivery.deliveryStartedNanos.longValue() + : delivery.deliveryStartedNanos, + prepareCompletedNanos: nonNegativeLong( + delivery.preparationEndedNanos) + ? delivery.preparationEndedNanos.longValue() + : delivery.preparationEndedNanos, + commitStartedNanos : nonNegativeLong( + delivery.commitStartedNanos) + ? delivery.commitStartedNanos.longValue() + : delivery.commitStartedNanos, + commitCompletedNanos: nonNegativeLong( + delivery.commitEndedNanos) + ? delivery.commitEndedNanos.longValue() + : delivery.commitEndedNanos + ] + boolean rootComplete = [ + root.sessionId, + root.planIdentity, + root.thread + ].every { nonBlank(it) } + && round4IsBlueId(root.rootBefore) + && round4IsBlueId(root.rootAfter) + && round4IsSha256(root.inventoryBefore) + && round4IsSha256(root.inventoryAfter) + && root.receiptStatus == 'COMMITTED' + && positiveLong(root.attempt) + && !root.phasesNanos.isEmpty() + && !root.work.isEmpty() + && nonNegativeLong(root.prepareStartedNanos) + && nonNegativeLong(root.prepareCompletedNanos) + && nonNegativeLong(root.commitStartedNanos) + && nonNegativeLong(root.commitCompletedNanos) + && root.prepareStartedNanos + <= root.prepareCompletedNanos + && root.prepareCompletedNanos + <= root.commitStartedNanos + && root.commitStartedNanos + <= root.commitCompletedNanos + if (!rootComplete) { + samplesComplete = false + addBlocker( + 'coordination', + 'timing-sample-' + (sampleIndex + 1) + + '-root-' + (rootIndex + 1), + 'A processed first-seen Root lacks an exact ' + + 'identity, receipt, phase, or interval.') + } + roots.add(root) + } + def sample = [ + case : operation.caseId, + operation : operation.operation, + eventBlueId : operation.entryBlueId, + roots : roots, + appendNanos : nonNegativeLong(operation.appendTotalNanos) + ? operation.appendTotalNanos.longValue() + : operation.appendTotalNanos, + endToEndNanos: nonNegativeLong( + operation.appendAndProcessTotalNanos) + ? operation.appendAndProcessTotalNanos.longValue() + : operation.appendAndProcessTotalNanos + ] + boolean sampleComplete = nonBlank(sample.case) + && nonBlank(sample.operation) + && round4IsBlueId(sample.eventBlueId) + && !sample.roots.isEmpty() + && operation.affectedRootCount instanceof Number + && operation.affectedRootCount.longValue() + == sample.roots.size() + && nonNegativeLong(sample.appendNanos) + && nonNegativeLong(sample.endToEndNanos) + if (!sampleComplete) { + samplesComplete = false + addBlocker( + 'coordination', + 'timing-sample-' + (sampleIndex + 1), + 'A processed first-seen operation lacks an exact ' + + 'event identity, Root set, or raw interval.') + } + samples.add(sample) + addSummary('append.roots' + roots.size(), sample.appendNanos) + addSummary('endToEnd.roots' + roots.size(), sample.endToEndNanos) + if (operation.appendPhasesNanos instanceof Map) { + operation.appendPhasesNanos.each { + String phase, value -> + addSummary('append.' + phase, value) + } + } + } + if (firstSeenOperations.size() < 100) { + samplesComplete = false + addBlocker( + 'coordination', + 'timing-first-seen-sample-count', + 'Expected at least 100 processed paynote-latency-first-seen ' + + 'timing samples; observed ' + + firstSeenOperations.size()) + } + def distribution = { List values -> + def measured = round4Distribution(values) + [ + count : measured.sampleCount, + minimumNanos: measured.minimumNanos, + p50Nanos : measured.p50Nanos, + p95Nanos : measured.p95Nanos, + p99Nanos : measured.p99Nanos, + maximumNanos: measured.maximumNanos, + meanNanos : measured.meanNanos + ] + } + def summaries = new LinkedHashMap() + summaryValues.each { String name, List values -> + if (!values.isEmpty()) { + summaries.put(name, distribution(values)) + } + } + def timingGate = timing?.round4FirstSeenGate + boolean timingGatePassed = timingGate instanceof Map + && timingGate.status == 'passed' + && timingGate.exactSampleCount instanceof Number + && timingGate.exactSampleCount.longValue() >= 100L + && timingGate.failures instanceof List + && timingGate.failures.isEmpty() + tests.put('performance.operationTimingGate', [ + executed: timing instanceof Map ? 1L : 0L, + passed : timingGatePassed ? 1L : 0L, + failed : timing instanceof Map && !timingGatePassed ? 1L : 0L, + skipped : 0L, + report : round4OperationTimingEvidence.get().asFile + .absolutePath + ]) + if (timing instanceof Map && !timingGatePassed) { + addBlocker( + 'coordination', + 'timing-first-seen-gate', + 'The same-run first-seen phase/parallel timing gate ' + + 'did not pass.') + } + + File externalBlockerFile = + file('gradle/coordination-external-blockers.json') + def externalCatalog = readJson( + externalBlockerFile, + 'external-blocker-catalog', + 'blue-coordination/external-blockers/1.2') + def catalogBlockers = externalCatalog?.blockers instanceof List + ? externalCatalog.blockers + : [] + def catalogBlockerIds = catalogBlockers.collect { blocker -> + blocker instanceof Map ? blocker.id : null + } + def catalogProbeBindings = new LinkedHashMap() + boolean catalogProbesUnique = true + catalogBlockers.each { blocker -> + if (blocker instanceof Map && blocker.probes instanceof List) { + blocker.probes.each { probe -> + String test = probe instanceof Map + ? probe.test?.toString() + : null + if (!nonBlank(test) + || catalogProbeBindings.put( + test, + blocker.id?.toString()) != null) { + catalogProbesUnique = false + } + } + } + } + boolean externalCatalogValid = externalCatalog instanceof Map + && !catalogBlockers.isEmpty() + && catalogBlockerIds.every { nonBlank(it) } + && catalogBlockerIds.toSet().size() + == catalogBlockerIds.size() + && catalogProbesUnique + && catalogBlockers.every { blocker -> + blocker instanceof Map + && nonBlank(blocker.id) + && nonBlank(blocker.owner) + && blocker.status in ['open', 'closed'] + && nonBlank(blocker.category) + && nonBlank(blocker.failureType) + && nonBlank(blocker.logicalMessagePrefix) + && nonBlank(blocker.reproductionCommand) + && nonBlank(blocker.notes) + && blocker.firstObservedAgainst instanceof Map + && blocker.probes instanceof List + && !blocker.probes.isEmpty() + && blocker.probes.every { probe -> + probe instanceof Map + && probe.keySet() == (['test'] as Set) + && nonBlank(probe.test) + } + } + if (externalCatalog instanceof Map && !externalCatalogValid) { + addBlocker( + 'external-catalog', + 'external-blocker-catalog-shape', + 'The external-blocker catalog does not contain a unique, ' + + 'complete blocker/probe declaration set.') + } + + def externalProbeReceipt = readJson( + round4ExternalBlockerEvidence.get().asFile, + 'external-blocker-same-run-evidence', + 'blue-coordination/external-blocker-report/1.0') + def probeOutcomes = externalProbeReceipt?.outcomes instanceof List + ? externalProbeReceipt.outcomes + : [] + def outcomeTests = probeOutcomes.collect { outcome -> + outcome instanceof Map ? outcome.test : null + } + def catalogById = catalogBlockers.collectEntries { blocker -> + blocker instanceof Map && nonBlank(blocker.id) + ? [(blocker.id.toString()): blocker] + : [:] + } + boolean externalProbeReceiptValid = externalCatalogValid + && externalProbeReceipt instanceof Map + && nonNegativeLong(externalProbeReceipt.declaredProbes) + && externalProbeReceipt.declaredProbes.longValue() + == catalogProbeBindings.size() + && nonNegativeLong(externalProbeReceipt.executedProbes) + && externalProbeReceipt.executedProbes.longValue() + == catalogProbeBindings.size() + && externalProbeReceipt.invalidProbes instanceof List + && externalProbeReceipt.invalidProbes.isEmpty() + && probeOutcomes.size() == catalogProbeBindings.size() + && outcomeTests.every { nonBlank(it) } + && outcomeTests.toSet() + == catalogProbeBindings.keySet().toSet() + && outcomeTests.toSet().size() == outcomeTests.size() + && probeOutcomes.every { outcome -> + if (!(outcome instanceof Map) + || !(outcome.outcome in ['resolved', 'exactly-blocked'])) { + return false + } + String test = outcome.test?.toString() + String blockerId = catalogProbeBindings.get(test) + def blocker = catalogById.get(blockerId) + blocker instanceof Map + && outcome.blockerId == blockerId + && outcome.owner == blocker.owner + && outcome.category == blocker.category + && outcome.expectedFailureType == blocker.failureType + && outcome.expectedLogicalMessagePrefix + == blocker.logicalMessagePrefix + && (outcome.outcome == 'resolved' + || (outcome.failureType == blocker.failureType + && nonBlank(outcome.logicalMessage) + && outcome.logicalMessage.toString().startsWith( + blocker.logicalMessagePrefix.toString()))) + } + && externalProbeReceipt.resolvedProbes instanceof Number + && externalProbeReceipt.resolvedProbes.longValue() + == probeOutcomes.count { it.outcome == 'resolved' } + && externalProbeReceipt.exactlyBlockedProbes instanceof Number + && externalProbeReceipt.exactlyBlockedProbes.longValue() + == probeOutcomes.count { + it.outcome == 'exactly-blocked' + } + boolean externalProbeGateReady = recordRequiredGate( + 'externalBlockerProbe', + 'coordinationExternalBlockerProbeTest', + externalProbeReceiptValid, + round4ExternalBlockerEvidence.get().asFile) + + def sameRunExternalStatus = new TreeMap() + if (externalProbeReceiptValid) { + catalogBlockers.each { blocker -> + boolean blocked = probeOutcomes.any { outcome -> + outcome.blockerId == blocker.id + && outcome.outcome == 'exactly-blocked' + } + sameRunExternalStatus.put( + blocker.id.toString(), + blocked ? 'open' : 'resolved') + } + } + def workingGateReceipt = readJson( + round4WorkingGateEvidence.get().asFile, + 'coordination-working-same-run-evidence', + 'blue-coordination/working-report/1.0') + def workingExternalStatuses = + workingGateReceipt?.externalBlockers instanceof List + ? workingGateReceipt.externalBlockers.collectEntries { + blocker -> + blocker instanceof Map && nonBlank(blocker.id) + ? [(blocker.id.toString()): blocker.status] + : [:] + } + : [:] + boolean workingGateReceiptValid = externalProbeReceiptValid + && workingGateReceipt instanceof Map + && workingGateReceipt.workingEligible == true + && workingGateReceipt.publicReleaseEligible == false + && workingGateReceipt.coordinationOwnedFailures instanceof List + && workingGateReceipt.coordinationOwnedFailures.isEmpty() + && workingGateReceipt.fixtureFailures instanceof List + && workingGateReceipt.fixtureFailures.isEmpty() + && workingGateReceipt.unclassifiedFailures instanceof List + && workingGateReceipt.unclassifiedFailures.isEmpty() + && workingGateReceipt.externalProbes instanceof Map + && workingGateReceipt.externalProbes.declared + == externalProbeReceipt.declaredProbes + && workingGateReceipt.externalProbes.executed + == externalProbeReceipt.executedProbes + && workingGateReceipt.externalProbes.resolved + == externalProbeReceipt.resolvedProbes + && workingGateReceipt.externalProbes.blocked + == externalProbeReceipt.exactlyBlockedProbes + && workingGateReceipt.externalProbes.invalid == 0 + && workingExternalStatuses == sameRunExternalStatus + boolean workingGateReady = recordRequiredGate( + 'coordinationWorking', + 'coordinationWorkingVerification', + workingGateReceiptValid, + round4WorkingGateEvidence.get().asFile) + + def currentExternalBlockers = externalProbeGateReady + ? catalogBlockers.findAll { blocker -> + sameRunExternalStatus.get(blocker.id.toString()) == 'open' + } + : catalogBlockers.findAll { blocker -> + blocker instanceof Map && blocker.status == 'open' + } + currentExternalBlockers.each { blocker -> + long blockedProbeCount = externalProbeReceiptValid + ? probeOutcomes.count { outcome -> + outcome.blockerId == blocker.id + && outcome.outcome == 'exactly-blocked' + } + : 0L + addBlocker( + 'external-catalog', + blocker.id?.toString() ?: 'unnamed-external-blocker', + (externalProbeGateReady + ? 'Same-run probe outcome remains blocked; ' + : 'Same-run probe outcome is unavailable; ' + + 'preserving the declared blocker; ') + + 'owner=' + blocker.owner + + ', category=' + blocker.category + + ', firstObservedAgainst=' + + JsonOutput.toJson(blocker.firstObservedAgainst) + + ', failure=' + blocker.failureType + + ': ' + blocker.logicalMessagePrefix + + ', probes=' + + (blocker.probes instanceof List + ? blocker.probes.size() + : 0) + + ', exactlyBlockedProbes=' + blockedProbeCount + + '. ' + blocker.notes + + ' Reproduce: ' + + blocker.reproductionCommand) + } + + boolean baselineReady = sameInvocationPrepared + && baselineStructureValid + && baseline.status == 'notExecuted' + boolean semanticTestsReady = junitPassed('core') + && junitPassed('correctness') + && junitPassed('differential') + boolean performanceEvidenceReady = junitPassed('performance') + && latencyReceiptValidity.firstSeen == true + && latencyReceiptValidity.warm == true + && timingStructureValid + && machineComplete + && samplesComplete + && firstSeenOperations.size() >= 100 + && orderSparseTimingBindingsValid + && timingGatePassed + && !summaries.isEmpty() + boolean myosReady = baselineReady + && coordinationUnchanged + && frozenSiblingsUnchanged + && mandatoryBuildGatesReady + && externalProbeGateReady + && workingGateReady + && semanticTestsReady + && parityReady + boolean performanceReady = myosReady + && performanceEvidenceReady + boolean repositoryReady = myosReady + && performanceReady + && frozenSiblingsUnchanged + && siblingLockUnchanged + && externalCatalogValid + && currentExternalBlockers.isEmpty() + + def coordinationSource = currentSources.coordination instanceof Map + ? currentSources.coordination + : baselineRepositories.coordination + def source = [ + coordinationCommit: coordinationSource?.commit + ?: null, + dirtyFingerprint : coordinationSource?.dirtyFingerprint + ?: null, + frozenSiblings : [ + language : currentSources.language?.commit + ?: baselineRepositories.language?.commit + ?: null, + bex : currentSources.bex?.commit + ?: baselineRepositories.bex?.commit + ?: null, + repository: currentSources.repository?.commit + ?: baselineRepositories.repository?.commit + ?: null + ] + ] + def readiness = [ + myosReady : myosReady, + performanceReady: performanceReady, + repositoryReady : repositoryReady + ] + def report = [ + schema : 'blue-coordination/myos-round4-evidence/1.0', + source : source, + machine : machine, + parity : parity, + samples : samples, + summaries : summaries, + tests : tests, + blockers : blockers, + readiness : readiness + ] + if (myosReady && performanceReady) { + project.ext.requireCheckedJsonSchema.call( + report, + round4EvidenceSchemaFile, + 'Round-4 success evidence') + myosWriteJson(round4FinalEvidence.get().asFile, report) + finalEvidenceWritten = true + } else { + def failedReport = [ + schema : + 'blue-coordination/myos-round4-evidence-failure/1.0', + attemptedSchema: + 'blue-coordination/myos-round4-evidence/1.0', + status : 'failed', + evidence : [ + source : source, + machine : machine, + parity : parity, + samples : samples, + summaries: summaries, + tests : tests + ], + blockers : blockers, + readiness : readiness + ] + project.ext.requireCheckedJsonSchema.call( + failedReport, + round4FailureEvidenceSchemaFile, + 'Round-4 failed evidence') + myosWriteJson(round4FinalEvidence.get().asFile, failedReport) + finalEvidenceWritten = true + throw new GradleException( + 'Round-4 evidence failed closed; see ' + + round4FinalEvidence.get().asFile) + } + } catch (Throwable failure) { + if (!finalEvidenceWritten) { + def fallbackBlockers = blockers.collect { blocker -> + [ + owner : blocker.owner?.toString() + ?: 'coordination', + identity : blocker.identity?.toString() + ?: 'round4-aggregation', + description: blocker.description?.toString() + ?: 'Round-4 aggregation was incomplete.' + ] + } + fallbackBlockers.add([ + owner : 'coordination', + identity : 'round4-aggregation-exception', + description: failure.class.name + ': ' + + (failure.message + ?: 'No exception message was provided.') + ]) + def fallback = [ + schema : + 'blue-coordination/myos-round4-evidence-failure/1.0', + attemptedSchema: + 'blue-coordination/myos-round4-evidence/1.0', + status : 'aggregationFailed', + failure : [ + type : failure.class.name, + message: failure.message + ?: 'No exception message was provided.' + ], + blockers : fallbackBlockers, + readiness : [ + myosReady : false, + performanceReady: false, + repositoryReady : false + ] + ] + try { + project.ext.requireCheckedJsonSchema.call( + fallback, + round4FailureEvidenceSchemaFile, + 'Round-4 aggregation-failure evidence') + myosWriteJson( + round4FinalEvidence.get().asFile, + fallback) + finalEvidenceWritten = true + } catch (Throwable writeFailure) { + failure.addSuppressed(writeFailure) + } + } + throw failure + } + } +} + +/* + * Only the complete lifecycle task finalizes the aggregate receipt. Individual + * campaign lanes remain independently runnable and cannot fail merely because + * lanes that were not requested have no same-run evidence. + */ + def generateMyosDemoFinalReport = tasks.register( 'generateMyosDemoFinalReport') { group = 'verification' diff --git a/gradle/round4-evidence-failure.schema.json b/gradle/round4-evidence-failure.schema.json new file mode 100644 index 0000000..f911cd3 --- /dev/null +++ b/gradle/round4-evidence-failure.schema.json @@ -0,0 +1,85 @@ +{ + "$schema": "https://json-schema.org/draft/2020-12/schema", + "$id": "https://bluecontract.dev/schemas/coordination/myos-round4-evidence-failure-1.json", + "title": "Blue Coordination myOS Round 4 failed evidence", + "type": "object", + "additionalProperties": false, + "required": [ + "schema", + "attemptedSchema", + "status", + "blockers", + "readiness" + ], + "allOf": [ + { + "if": { + "properties": { + "status": {"const": "failed"} + }, + "required": ["status"] + }, + "then": { + "required": ["evidence"] + } + }, + { + "if": { + "properties": { + "status": {"const": "aggregationFailed"} + }, + "required": ["status"] + }, + "then": { + "required": ["failure"] + } + } + ], + "properties": { + "schema": { + "const": "blue-coordination/myos-round4-evidence-failure/1.0" + }, + "attemptedSchema": { + "const": "blue-coordination/myos-round4-evidence/1.0" + }, + "status": { + "enum": ["failed", "aggregationFailed"] + }, + "evidence": { + "type": "object" + }, + "failure": { + "type": "object", + "additionalProperties": false, + "required": ["type", "message"], + "properties": { + "type": {"type": "string", "minLength": 1}, + "message": {"type": "string", "minLength": 1} + } + }, + "blockers": { + "type": "array", + "minItems": 1, + "items": { + "type": "object", + "additionalProperties": false, + "required": ["owner", "identity", "description"], + "properties": { + "owner": {"enum": ["coordination", "language", "bex", "repository", "external-catalog"]}, + "identity": {"type": "string", "minLength": 1}, + "description": {"type": "string", "minLength": 1} + } + } + }, + "readiness": { + "type": "object", + "additionalProperties": false, + "required": ["myosReady", "performanceReady", "repositoryReady"], + "properties": { + "myosReady": {"type": "boolean"}, + "performanceReady": {"const": false}, + "repositoryReady": {"const": false} + } + } + } +} diff --git a/gradle/round4-evidence.schema.json b/gradle/round4-evidence.schema.json new file mode 100644 index 0000000..d50ee17 --- /dev/null +++ b/gradle/round4-evidence.schema.json @@ -0,0 +1,221 @@ +{ + "$schema": "https://json-schema.org/draft/2020-12/schema", + "$id": "https://bluecontract.dev/schemas/coordination/myos-round4-evidence-1.json", + "title": "Blue Coordination myOS Round 4 evidence", + "type": "object", + "additionalProperties": false, + "required": [ + "schema", + "source", + "machine", + "parity", + "samples", + "summaries", + "tests", + "blockers", + "readiness" + ], + "properties": { + "schema": { + "const": "blue-coordination/myos-round4-evidence/1.0" + }, + "source": { + "type": "object", + "additionalProperties": false, + "required": [ + "coordinationCommit", + "dirtyFingerprint", + "frozenSiblings" + ], + "properties": { + "coordinationCommit": {"$ref": "#/$defs/gitCommit"}, + "dirtyFingerprint": {"$ref": "#/$defs/sha256"}, + "frozenSiblings": { + "type": "object", + "additionalProperties": false, + "required": ["language", "bex", "repository"], + "properties": { + "language": {"$ref": "#/$defs/gitCommit"}, + "bex": {"$ref": "#/$defs/gitCommit"}, + "repository": {"$ref": "#/$defs/gitCommit"} + } + } + } + }, + "machine": { + "type": "object", + "additionalProperties": false, + "required": [ + "os", + "arch", + "processors", + "jvm", + "heapBytes", + "flags" + ], + "properties": { + "os": {"type": "string", "minLength": 1}, + "arch": {"type": "string", "minLength": 1}, + "processors": {"type": "integer", "minimum": 1}, + "jvm": {"type": "string", "minLength": 1}, + "heapBytes": {"type": "integer", "minimum": 1}, + "flags": { + "type": "array", + "items": {"type": "string"}, + "uniqueItems": true + } + } + }, + "parity": { + "type": "object", + "additionalProperties": false, + "required": [ + "eventShapeComparisons", + "sparseRootComparisons", + "planningComparisons", + "projectionComparisons", + "transitionComparisons", + "mismatches" + ], + "properties": { + "eventShapeComparisons": {"$ref": "#/$defs/count"}, + "sparseRootComparisons": {"$ref": "#/$defs/count"}, + "planningComparisons": {"$ref": "#/$defs/count"}, + "projectionComparisons": {"$ref": "#/$defs/count"}, + "transitionComparisons": {"$ref": "#/$defs/count"}, + "mismatches": {"const": 0} + } + }, + "samples": { + "type": "array", + "minItems": 1, + "items": {"$ref": "#/$defs/sample"} + }, + "summaries": { + "type": "object", + "minProperties": 1, + "additionalProperties": {"$ref": "#/$defs/distribution"} + }, + "tests": { + "type": "object", + "minProperties": 1, + "additionalProperties": { + "type": "object", + "additionalProperties": false, + "required": ["executed", "passed", "failed", "skipped"], + "properties": { + "executed": {"$ref": "#/$defs/count"}, + "passed": {"$ref": "#/$defs/count"}, + "failed": {"$ref": "#/$defs/count"}, + "skipped": {"$ref": "#/$defs/count"}, + "report": {"type": "string", "minLength": 1} + } + } + }, + "blockers": { + "type": "array", + "items": { + "type": "object", + "additionalProperties": false, + "required": ["owner", "identity", "description"], + "properties": { + "owner": {"enum": ["coordination", "language", "bex", "repository", "external-catalog"]}, + "identity": {"type": "string", "minLength": 1}, + "description": {"type": "string", "minLength": 1} + } + } + }, + "readiness": { + "type": "object", + "additionalProperties": false, + "required": ["myosReady", "performanceReady", "repositoryReady"], + "properties": { + "myosReady": {"type": "boolean"}, + "performanceReady": {"type": "boolean"}, + "repositoryReady": {"type": "boolean"} + } + } + }, + "$defs": { + "count": {"type": "integer", "minimum": 0}, + "nanos": {"type": "integer", "minimum": 0}, + "sha256": {"type": "string", "pattern": "^[0-9a-f]{64}$"}, + "gitCommit": {"type": "string", "pattern": "^[0-9a-f]{40}$"}, + "blueId": {"type": "string", "minLength": 20, "maxLength": 128}, + "distribution": { + "type": "object", + "additionalProperties": false, + "required": ["count", "minimumNanos", "p50Nanos", "p95Nanos", "p99Nanos", "maximumNanos", "meanNanos"], + "properties": { + "count": {"$ref": "#/$defs/count"}, + "minimumNanos": {"$ref": "#/$defs/nanos"}, + "p50Nanos": {"$ref": "#/$defs/nanos"}, + "p95Nanos": {"$ref": "#/$defs/nanos"}, + "p99Nanos": {"$ref": "#/$defs/nanos"}, + "maximumNanos": {"$ref": "#/$defs/nanos"}, + "meanNanos": {"type": "number", "minimum": 0} + } + }, + "sample": { + "type": "object", + "additionalProperties": false, + "required": ["case", "operation", "eventBlueId", "roots", "appendNanos", "endToEndNanos"], + "properties": { + "case": {"type": "string", "minLength": 1}, + "operation": {"type": "string", "minLength": 1}, + "eventBlueId": {"$ref": "#/$defs/blueId"}, + "roots": { + "type": "array", + "minItems": 1, + "items": {"$ref": "#/$defs/rootDelivery"} + }, + "appendNanos": {"$ref": "#/$defs/nanos"}, + "endToEndNanos": {"$ref": "#/$defs/nanos"} + } + }, + "rootDelivery": { + "type": "object", + "additionalProperties": false, + "required": [ + "sessionId", + "rootBefore", + "rootAfter", + "inventoryBefore", + "inventoryAfter", + "planIdentity", + "receiptStatus", + "attempt", + "phasesNanos", + "work", + "cache", + "thread", + "prepareStartedNanos", + "prepareCompletedNanos", + "commitStartedNanos", + "commitCompletedNanos" + ], + "properties": { + "sessionId": {"type": "string", "minLength": 1}, + "rootBefore": {"$ref": "#/$defs/blueId"}, + "rootAfter": {"$ref": "#/$defs/blueId"}, + "inventoryBefore": {"$ref": "#/$defs/sha256"}, + "inventoryAfter": {"$ref": "#/$defs/sha256"}, + "planIdentity": {"type": "string", "minLength": 1}, + "receiptStatus": {"const": "COMMITTED"}, + "attempt": {"type": "integer", "minimum": 1}, + "phasesNanos": { + "type": "object", + "minProperties": 1, + "additionalProperties": {"$ref": "#/$defs/nanos"} + }, + "work": {"type": "object", "additionalProperties": {"$ref": "#/$defs/count"}}, + "cache": {"type": "object", "additionalProperties": {"$ref": "#/$defs/count"}}, + "thread": {"type": "string", "minLength": 1}, + "prepareStartedNanos": {"$ref": "#/$defs/nanos"}, + "prepareCompletedNanos": {"$ref": "#/$defs/nanos"}, + "commitStartedNanos": {"$ref": "#/$defs/nanos"}, + "commitCompletedNanos": {"$ref": "#/$defs/nanos"} + } + } + } +} diff --git a/src/basicTest/java/blue/coordination/basic/BasicCounterTest.java b/src/basicTest/java/blue/coordination/basic/BasicCounterTest.java new file mode 100644 index 0000000..700b7c3 --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/BasicCounterTest.java @@ -0,0 +1,95 @@ +package blue.coordination.basic; + +import blue.coordination.examples.support.MyOsDemoActor; +import blue.coordination.examples.support.MyOsDemoAssertions; +import blue.coordination.examples.support.MyOsDemoEntry; +import blue.coordination.examples.support.MyOsDemoOperation; +import blue.coordination.examples.support.MyOsDemoResult; +import blue.coordination.examples.support.MyOsDemoRuntime; +import blue.coordination.examples.support.MyOsDemoTimeline; +import org.junit.jupiter.api.Test; + +import static org.junit.jupiter.api.Assertions.assertEquals; + +/** Minimal two-actor Counter running through the optimized myOS environment. */ +final class BasicCounterTest { + private static final String COUNTER_KEY = "counter"; + + @Test + void aliceAddsThreeAndBobSubtractsOne() throws Exception { + try (BasicTestMetrics metrics = BasicTestMetrics.start( + "counter", "Basic Counter"); + BasicTestMetrics.MeasuredResource runtime = + metrics.manage( + "11 environment close", + metrics.measure( + "01 environment start", + () -> MyOsDemoRuntime.create( + "basic-counter")))) { + MyOsDemoRuntime env = runtime.value(); + // given + MyOsDemoTimeline alice = metrics.measure( + "02 add Alice timeline", + () -> env.timeline( + "examples/basic-counter/alice", + MyOsDemoActor.principal("alice"))); + + MyOsDemoTimeline bob = metrics.measure( + "03 add Bob timeline", + () -> env.timeline( + "examples/basic-counter/bob", + MyOsDemoActor.principal("bob"))); + + String counterDocument = metrics.measure( + "04 load Counter resource", + () -> BasicTestResources.read( + "examples/basic-counter.yaml")); + + metrics.measure( + "05 start Counter", + () -> env.addDocument(COUNTER_KEY, counterDocument)); + + // when + MyOsDemoEntry increment = metrics.measure( + "06 Alice append +3", + () -> env.append( + alice, + operation("increment", "aliceChannel", 3))); + + MyOsDemoResult incremented = metrics.measure( + "07 Alice PROCESS +3 (cold)", + () -> env.process(increment).onlyResult()); + + MyOsDemoEntry decrement = metrics.measure( + "08 Bob append -1", + () -> env.append( + bob, + operation("decrement", "bobChannel", 1))); + + MyOsDemoResult decremented = metrics.measure( + "09 Bob PROCESS -1 (warm)", + () -> env.process(decrement).onlyResult()); + + // then + metrics.measure("10 verify counter == 2", () -> { + MyOsDemoAssertions.assertSuccessful(incremented); + MyOsDemoAssertions.assertSuccessful(decremented); + MyOsDemoAssertions.assertValue( + env, COUNTER_KEY, "/counter", 2); + assertEquals(2L, env.currentEpoch(COUNTER_KEY)); + assertEquals(2, env.authoredEntries().size()); + }); + } + } + + private static MyOsDemoOperation operation( + String name, + String channel, + int amount) { + return MyOsDemoOperation.operation(name) + .through(channel) + .request("amount: " + amount) + .build(); + } + +} diff --git a/src/basicTest/java/blue/coordination/basic/BasicPayNoteFieldTest.java b/src/basicTest/java/blue/coordination/basic/BasicPayNoteFieldTest.java new file mode 100644 index 0000000..3a675bd --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/BasicPayNoteFieldTest.java @@ -0,0 +1,213 @@ +package blue.coordination.basic; + +import blue.coordination.basic.EmbeddedOnlyDocumentEnvironment.DispatchResult; +import blue.coordination.basic.EmbeddedOnlyDocumentEnvironment + .DocumentTransition; +import blue.coordination.basic.EmbeddedOnlyDocumentEnvironment + .EmbeddedDocumentLayout; +import blue.coordination.basic.EmbeddedOnlyDocumentEnvironment.ProcessTiming; +import blue.coordination.basic.EmbeddedOnlyDocumentEnvironment.StartResult; +import blue.coordination.basic.EmbeddedOnlyDocumentEnvironment.Timeline; +import blue.coordination.basic.EmbeddedOnlyDocumentEnvironment.TimelineEntry; +import blue.coordination.examples.support.MyOsDemoYaml; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import blue.language.model.NodePathEditor; +import blue.language.model.NodeWireForm; +import org.junit.jupiter.api.Test; + +import java.nio.charset.StandardCharsets; +import java.util.Map; +import java.util.Set; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertNotNull; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** One operation that retains a complete PayNote as an ordinary inline field. */ +final class BasicPayNoteFieldTest { + private static final String DOCUMENT_KEY = "paynote-field"; + private static final String START_STEP = + "04 start PayNote field document"; + private static final String PROCESS_STEP = + "07 Alice PROCESS PayNote (cold)"; + + @Test + void aliceAppendsOnePayNoteAsAnInlineField() throws Exception { + try (BasicTestMetrics metrics = BasicTestMetrics.start( + "paynote-field", "Basic inline PayNote field"); + BasicTestMetrics.MeasuredResource< + EmbeddedOnlyDocumentEnvironment> environment = + metrics.manage( + "09 environment close", + metrics.measure( + "01 environment start", + EmbeddedOnlyDocumentEnvironment + ::create))) { + EmbeddedOnlyDocumentEnvironment env = environment.value(); + + Timeline alice = metrics.measure( + "02 add Alice timeline", + () -> env.timeline( + "examples/basic-paynote-field/alice", + "alice")); + + String documentSource = metrics.measure( + "03 load PayNote field resource", + () -> BasicTestResources.read( + "examples/basic-paynote-field.yaml")); + StartResult started = metrics.measure( + START_STEP, + () -> env.start(DOCUMENT_KEY, documentSource)); + attachStartMetrics(metrics, documentSource, started); + + String payNoteSource = metrics.measure( + "05 load PayNote resource", + () -> BasicTestResources.read( + "examples/wadowice/package-paynote.yaml")); + + TimelineEntry entry = metrics.measure( + "06 Alice append PayNote", + () -> env.append( + alice, + "appendPayNote", + "aliceChannel", + payNoteRequest(payNoteSource))); + + DispatchResult dispatch = metrics.measure( + PROCESS_STEP, + () -> env.process(entry)); + attachProcessMetrics(metrics, env, dispatch, payNoteSource); + + metrics.measure( + "08 verify PayNote is one inline field", + () -> assertInlinePayNote( + env, alice, entry, dispatch)); + } + } + + private static String payNoteRequest(String payNoteSource) { + return """ + payNote: + %s + """.formatted(MyOsDemoYaml.indent( + payNoteSource.stripTrailing(), 2)); + } + + private static void attachStartMetrics( + BasicTestMetrics metrics, + String documentSource, + StartResult started) { + BasicTestMetrics.DetailSection detail = metrics.detail( + "paynote-field-start", START_STEP); + started.timing().detailedPhases().forEach(detail::phase); + EmbeddedDocumentLayout layout = started.document().layout(); + detail.counter("source UTF-8 bytes", + documentSource.getBytes(StandardCharsets.UTF_8).length) + .counter("Contracts initialization gas", + started.document().initializationGas()) + .counter("effective document scopes", + layout.scopePaths().size()) + .counter("content-addressed objects retained", + layout.physicalObjectCount()) + .counter("Process Embedded documents retained", + layout.declaredEmbeddedDocumentCount()) + .counter("non-Process-Embedded fragments retained", 0L); + } + + private static void attachProcessMetrics( + BasicTestMetrics metrics, + EmbeddedOnlyDocumentEnvironment env, + DispatchResult dispatch, + String payNoteSource) { + BasicTestMetrics.DetailSection detail = metrics.detail( + "paynote-field-process", PROCESS_STEP); + detail.phase("indexed candidate Root routing", + dispatch.timing().candidateRoutingNanos()); + DocumentTransition transition = dispatch.require(DOCUMENT_KEY); + ProcessTiming timing = transition.timing(); + timing.detailedPhases().forEach(detail::phase); + detail.phase("atomic publication of Root revision", + dispatch.timing().atomicPublicationNanos()) + .phase("dispatch orchestration overhead", + dispatch.timing().orchestrationOverheadNanos()) + .counter("PayNote source UTF-8 bytes", + payNoteSource.getBytes(StandardCharsets.UTF_8).length) + .counter("indexed Root candidates", + dispatch.documentKeys().size()) + .counter("Contracts PROCESS gas", + transition.processingGas()) + .counter("whole Timeline Entry objects retained", + env.timelineEntryCount()) + .counter("document objects before PROCESS", + transition.before().layout().physicalObjectCount()) + .counter("document objects after PROCESS", + transition.after().layout().physicalObjectCount()) + .counter("Process Embedded documents after PROCESS", + transition.after().layout() + .declaredEmbeddedDocumentCount()) + .counter("non-Process-Embedded fragments retained", 0L) + .counter("public events emitted", + transition.events().size()); + } + + private static void assertInlinePayNote( + EmbeddedOnlyDocumentEnvironment env, + Timeline alice, + TimelineEntry entry, + DispatchResult dispatch) { + assertEquals(Set.of(DOCUMENT_KEY), dispatch.documentKeys()); + assertEquals(1, env.documentCount()); + assertEquals(1, env.timelineCount()); + assertEquals(1, env.timelineEntryCount()); + assertEquals("examples/basic-paynote-field/alice", + alice.timelineId()); + assertEquals("alice", alice.actorId()); + assertEquals("appendPayNote", entry.operation()); + assertEquals("aliceChannel", entry.sourceChannel()); + + DocumentTransition transition = dispatch.require(DOCUMENT_KEY); + assertEquals(0L, transition.before().currentEpoch()); + assertEquals(1L, transition.after().currentEpoch()); + assertEquals(Set.of(entry.blueId()), + transition.after().deliveredEventBlueIds()); + assertTrue(transition.processingGas() > 0L); + assertEquals(0, transition.events().size()); + + Node requestPayNote = required( + entry.exactEvent(), "/message/request/payNote"); + Node currentRoot = env.document(DOCUMENT_KEY).currentRoot(); + Node inlinePayNote = required(currentRoot, "/payNote"); + assertFalse(inlinePayNote.isReferenceOnly(), + "An ordinary PayNote field must remain inline"); + assertEquals(NodeWireForm.get(requestPayNote), + NodeWireForm.get(inlinePayNote)); + assertEquals( + DirectBlueIdCalculator.calculateBlueId(requestPayNote), + DirectBlueIdCalculator.calculateBlueId(inlinePayNote)); + assertEquals("ACME Hotel & Dinner PayNote", inlinePayNote.getName()); + assertEquals("Awaiting Product Conditions", + required(inlinePayNote, "/status").getValue()); + + EmbeddedDocumentLayout layout = transition.after().layout(); + assertEquals(Set.of("/"), layout.scopePaths()); + assertEquals(1, layout.physicalObjectCount()); + assertEquals(0, layout.declaredEmbeddedDocumentCount()); + assertEquals(0, layout.splitterCreatedEdgeCount()); + assertEquals(0, layout.authoredReferenceEdgeCount()); + Node storedInlinePayNote = required( + layout.storedRootObject(), "/payNote"); + assertFalse(storedInlinePayNote.isReferenceOnly()); + assertEquals(NodeWireForm.get(inlinePayNote), + NodeWireForm.get(storedInlinePayNote)); + assertEquals(layout.rootBlueId(), + DirectBlueIdCalculator.calculateBlueId(currentRoot)); + } + + private static Node required(Node root, String path) { + Node selected = NodePathEditor.getOrNull(root, path); + assertNotNull(selected, "Missing node at " + path); + return selected; + } +} diff --git a/src/basicTest/java/blue/coordination/basic/BasicTestMetrics.java b/src/basicTest/java/blue/coordination/basic/BasicTestMetrics.java new file mode 100644 index 0000000..2151f5b --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/BasicTestMetrics.java @@ -0,0 +1,388 @@ +package blue.coordination.basic; + +import com.fasterxml.jackson.annotation.JsonInclude; +import com.fasterxml.jackson.databind.ObjectMapper; +import com.fasterxml.jackson.databind.ObjectWriter; + +import java.io.IOException; +import java.nio.charset.StandardCharsets; +import java.nio.file.AtomicMoveNotSupportedException; +import java.nio.file.FileAlreadyExistsException; +import java.nio.file.Files; +import java.nio.file.Path; +import java.nio.file.StandardCopyOption; +import java.nio.file.StandardOpenOption; +import java.util.ArrayList; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Locale; +import java.util.Map; +import java.util.Objects; + +/** Lightweight wall-clock diagnostics shared by the focused basic tests. */ +final class BasicTestMetrics implements AutoCloseable { + private static final String DIRECTORY_PROPERTY = + "basic.test.metrics.dir"; + private static final ObjectWriter JSON = new ObjectMapper() + .writerWithDefaultPrettyPrinter(); + + private final String reportId; + private final String title; + private final List timings = new ArrayList<>(); + private final List details = new ArrayList<>(); + private final long totalStartedNanos = System.nanoTime(); + private boolean published; + + private BasicTestMetrics(String reportId, String title) { + if (!reportId.matches("[a-z0-9]+(?:-[a-z0-9]+)*")) { + throw new IllegalArgumentException( + "Invalid metrics report id: " + reportId); + } + this.reportId = reportId; + this.title = Objects.requireNonNull(title, "title"); + } + + static BasicTestMetrics start(String reportId, String title) { + return new BasicTestMetrics(reportId, title); + } + + T measure(String step, CheckedSupplier action) throws Exception { + String checkedStep = Objects.requireNonNull(step, "step"); + Objects.requireNonNull(action, "action"); + long startedNanos = System.nanoTime(); + try { + return action.get(); + } finally { + timings.add(new StepTiming( + checkedStep, + System.nanoTime() - startedNanos)); + } + } + + void measure(String step, CheckedRunnable action) throws Exception { + measure(step, () -> { + action.run(); + return null; + }); + } + + MeasuredResource manage( + String closeStep, + T resource) { + return new MeasuredResource<>(this, closeStep, resource); + } + + DetailSection detail(String id, String parentStep) { + String checkedId = requireText(id, "detail id"); + if (!checkedId.matches("[a-z0-9]+(?:-[a-z0-9]+)*")) { + throw new IllegalArgumentException( + "Invalid detail id: " + checkedId); + } + if (details.stream().anyMatch(detail -> detail.id.equals(checkedId))) { + throw new IllegalArgumentException( + "Duplicate detail id: " + checkedId); + } + DetailSection detail = new DetailSection( + checkedId, requireText(parentStep, "parentStep")); + details.add(detail); + return detail; + } + + @Override + public void close() { + if (published) { + return; + } + published = true; + long totalNanos = System.nanoTime() - totalStartedNanos; + List detailReports = detailReports(); + print(totalNanos, detailReports); + + String directory = System.getProperty(DIRECTORY_PROPERTY); + if (directory == null || directory.isBlank()) { + return; + } + Path report = Path.of(directory) + .resolve(reportId + "-timings.json"); + try { + Files.createDirectories(report.getParent()); + writeAtomically(report, json(totalNanos, detailReports)); + } catch (IOException failure) { + throw new IllegalStateException( + "Cannot write timing report " + report, failure); + } + } + + private void print( + long totalNanos, + List detailReports) { + System.out.println(); + System.out.println(title + " step timings (single diagnostic run)"); + System.out.printf(Locale.ROOT, "%-44s %12s %9s%n", + "Step", "milliseconds", "% total"); + for (StepTiming timing : timings) { + System.out.printf(Locale.ROOT, "%-44s %12.3f %8.2f%%%n", + timing.step(), + timing.nanos() / 1_000_000.0, + timing.nanos() * 100.0 / totalNanos); + } + System.out.printf(Locale.ROOT, "%-44s %12.3f %8.2f%%%n%n", + "TOTAL", totalNanos / 1_000_000.0, 100.0); + + for (DetailReport detail : detailReports) { + System.out.println("Detailed timing: " + detail.id() + + " inside " + detail.parentStep()); + System.out.printf(Locale.ROOT, "%-52s %12s %10s%n", + "Phase", "milliseconds", "% parent"); + for (PhaseTiming phase : detail.phases()) { + System.out.printf(Locale.ROOT, "%-52s %12.3f %9.2f%%%n", + phase.phase(), + phase.nanos() / 1_000_000.0, + phase.nanos() * 100.0 / detail.parentNanos()); + } + System.out.printf(Locale.ROOT, "%-52s %12.3f %9.2f%%%n", + "unattributed outer-call overhead", + detail.unattributedNanos() / 1_000_000.0, + detail.unattributedNanos() * 100.0 + / detail.parentNanos()); + System.out.printf(Locale.ROOT, "%-52s %12.3f %9.2f%%%n%n", + "PARENT STEP", + detail.parentNanos() / 1_000_000.0, + 100.0); + if (!detail.counters().isEmpty()) { + System.out.println("Observed startup work"); + System.out.printf(Locale.ROOT, "%-52s %12s%n", + "Counter", "value"); + for (CounterObservation counter : detail.counters()) { + System.out.printf(Locale.ROOT, "%-52s %12d%n", + counter.counter(), counter.value()); + } + System.out.println(); + } + } + } + + private String json( + long totalNanos, + List detailReports) throws IOException { + return JSON.writeValueAsString(new TimingReport( + "blue.coordination/basic-test-timings/2.0", + reportId, + title, + "nanoseconds", + List.copyOf(timings), + totalNanos, + detailReports)) + '\n'; + } + + private List detailReports() { + List result = new ArrayList<>(details.size()); + for (DetailSection detail : details) { + result.add(detail.snapshot(timings)); + } + return List.copyOf(result); + } + + private static void writeAtomically( + Path report, + String content) throws IOException { + if (Files.exists(report)) { + throw new FileAlreadyExistsException(report.toString()); + } + Path temporary = Files.createTempFile( + report.getParent(), + "." + report.getFileName(), + ".tmp"); + try { + Files.writeString( + temporary, + content, + StandardCharsets.UTF_8, + StandardOpenOption.TRUNCATE_EXISTING, + StandardOpenOption.WRITE); + try { + Files.move( + temporary, + report, + StandardCopyOption.ATOMIC_MOVE); + } catch (AtomicMoveNotSupportedException unsupported) { + Files.move(temporary, report); + } + } catch (IOException failure) { + try { + Files.deleteIfExists(temporary); + } catch (IOException cleanupFailure) { + failure.addSuppressed(cleanupFailure); + } + throw failure; + } + } + + static final class MeasuredResource + implements AutoCloseable { + private final BasicTestMetrics metrics; + private final String closeStep; + private final T resource; + private boolean closed; + + private MeasuredResource( + BasicTestMetrics metrics, + String closeStep, + T resource) { + this.metrics = Objects.requireNonNull(metrics, "metrics"); + this.closeStep = Objects.requireNonNull( + closeStep, "closeStep"); + this.resource = Objects.requireNonNull(resource, "resource"); + } + + T value() { + return resource; + } + + @Override + public void close() { + if (!closed) { + closed = true; + try { + metrics.measure(closeStep, resource::close); + } catch (InterruptedException interrupted) { + Thread.currentThread().interrupt(); + throw new IllegalStateException( + "Interrupted while closing measured resource", + interrupted); + } catch (RuntimeException | Error failure) { + throw failure; + } catch (Exception failure) { + throw new IllegalStateException( + "Cannot close measured resource", failure); + } + } + } + } + + static final class DetailSection { + private final String id; + private final String parentStep; + private final Map phases = new LinkedHashMap<>(); + private final Map counters = new LinkedHashMap<>(); + + private DetailSection(String id, String parentStep) { + this.id = id; + this.parentStep = parentStep; + } + + DetailSection phase(String phase, long nanos) { + putUnique(phases, requireText(phase, "phase"), nanos, "phase"); + return this; + } + + DetailSection counter(String counter, long value) { + putUnique( + counters, + requireText(counter, "counter"), + value, + "counter"); + return this; + } + + private DetailReport snapshot(List timings) { + List parents = timings.stream() + .filter(timing -> timing.step().equals(parentStep)) + .toList(); + if (parents.size() != 1) { + throw new IllegalStateException( + "Detail " + id + " requires exactly one parent step " + + parentStep + "; matches=" + parents.size()); + } + long parentNanos = parents.get(0).nanos(); + long attributedNanos = 0L; + List frozenPhases = new ArrayList<>(phases.size()); + for (Map.Entry phase : phases.entrySet()) { + attributedNanos = Math.addExact( + attributedNanos, phase.getValue()); + frozenPhases.add(new PhaseTiming( + phase.getKey(), phase.getValue())); + } + if (attributedNanos > parentNanos) { + throw new IllegalStateException( + "Detail phases exceed parent step " + parentStep); + } + List frozenCounters = counters.entrySet() + .stream() + .map(counter -> new CounterObservation( + counter.getKey(), counter.getValue())) + .toList(); + return new DetailReport( + id, + parentStep, + parentNanos, + List.copyOf(frozenPhases), + attributedNanos, + parentNanos - attributedNanos, + frozenCounters); + } + + private static void putUnique( + Map destination, + String name, + long value, + String kind) { + if (value < 0L) { + throw new IllegalArgumentException( + kind + " value must be non-negative: " + name); + } + if (destination.putIfAbsent(name, value) != null) { + throw new IllegalArgumentException( + "Duplicate " + kind + ": " + name); + } + } + } + + @FunctionalInterface + interface CheckedSupplier { + T get() throws Exception; + } + + @FunctionalInterface + interface CheckedRunnable { + void run() throws Exception; + } + + private record StepTiming(String step, long nanos) { + } + + private record PhaseTiming(String phase, long nanos) { + } + + private record CounterObservation(String counter, long value) { + } + + private record DetailReport( + String id, + String parentStep, + long parentNanos, + List phases, + long attributedNanos, + long unattributedNanos, + List counters) { + } + + private record TimingReport( + String schema, + String scenario, + String title, + String unit, + List steps, + long totalNanos, + @JsonInclude(JsonInclude.Include.NON_EMPTY) + List details) { + } + + private static String requireText(String value, String label) { + String checked = Objects.requireNonNull(value, label); + if (checked.isBlank() || !checked.equals(checked.trim())) { + throw new IllegalArgumentException(label + " must be exact text"); + } + return checked; + } +} diff --git a/src/basicTest/java/blue/coordination/basic/BasicTestResources.java b/src/basicTest/java/blue/coordination/basic/BasicTestResources.java new file mode 100644 index 0000000..88f9a70 --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/BasicTestResources.java @@ -0,0 +1,20 @@ +package blue.coordination.basic; + +import java.io.IOException; +import java.nio.charset.StandardCharsets; + +/** UTF-8 resource loading for executable basic-test documents. */ +final class BasicTestResources { + private BasicTestResources() { + } + + static String read(String name) throws IOException { + try (var input = BasicTestResources.class.getClassLoader() + .getResourceAsStream(name)) { + if (input == null) { + throw new IOException("Missing test resource: " + name); + } + return new String(input.readAllBytes(), StandardCharsets.UTF_8); + } + } +} diff --git a/src/basicTest/java/blue/coordination/basic/EmbeddedOnlyDocumentEnvironment.java b/src/basicTest/java/blue/coordination/basic/EmbeddedOnlyDocumentEnvironment.java new file mode 100644 index 0000000..602fc8a --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/EmbeddedOnlyDocumentEnvironment.java @@ -0,0 +1,1523 @@ +package blue.coordination.basic; + +import blue.coordination.processor.CoordinationDeliveryPlanning; +import blue.coordination.processor.CoordinationIndexedDeliveryPlanner; +import blue.coordination.processor.CoordinationPreparedDelivery; +import blue.coordination.processor.CoordinationSubscriptionOccurrence; +import blue.coordination.processor.CoordinationSubscriptionProjector; +import blue.coordination.processor.CoordinationSubscriptionSnapshot; +import blue.coordination.processor.CoordinationSubscriptionUpdate; +import blue.coordination.processor.CoordinationTestRuntime; +import blue.coordination.processor.CoordinationTimelineRouteProjection; +import blue.coordination.examples.support.MyOsDemoYaml; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.merge.ResolvedSnapshot; +import blue.language.model.Node; +import blue.language.model.NodePathEditor; +import blue.language.model.NodeWireForm; +import blue.language.model.wire.JsonPointer; +import blue.language.processor.DocumentProcessingResult; +import blue.language.processor.EffectiveFragmentationCatalog; +import blue.language.processor.EmbeddedScopePlanView; +import blue.language.processor.ExternalOrderKey; +import blue.language.processor.PlatformProcessingResult; +import blue.language.processor.ProcessorStatus; +import blue.language.processor.util.PointerUtils; +import blue.language.provider.NodeProvider; +import blue.language.provider.SequentialNodeProvider; +import blue.repo.BlueRepository; + +import java.math.BigInteger; +import java.util.ArrayList; +import java.util.Collection; +import java.util.Collections; +import java.util.Comparator; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Set; + +/** + * Minimal in-memory acceptance host whose physical boundary is a Process + * Embedded scope. + * + *

This is deliberately not a Coordination processing-engine session. It + * exercises real Language and Contracts initialization and processing, then + * retains each current Root in an occurrence-scoped layout without invoking + * the canonical direct-node admission profile. A Root is retained whole; + * only concrete children declared by the effective {@code Process Embedded} + * catalog become separate content-addressed document objects. Timeline + * Entries are retained whole. Authored pure references remain authored + * references and are never reported as splitter-created edges.

+ */ +final class EmbeddedOnlyDocumentEnvironment implements AutoCloseable { + static final String LAYOUT_PROFILE_ID = + "blue.coordination/document-layout/process-embedded-only/1.0"; + private static final long BASE_TIMESTAMP_MICROS = + 1_785_000_000_000_000L; + + private final CoordinationTestRuntime runtime; + private final CoordinationSubscriptionProjector subscriptionProjector; + private final CoordinationIndexedDeliveryPlanner deliveryPlanner; + private final Map documents = + new LinkedHashMap<>(); + private final Map exactNodesByBlueId = + new LinkedHashMap<>(); + private final Map timelines = + new LinkedHashMap<>(); + private final Map entriesByBlueId = + new LinkedHashMap<>(); + private long timelineEntrySequence; + private boolean closed; + + private EmbeddedOnlyDocumentEnvironment( + CoordinationTestRuntime runtime) { + this.runtime = Objects.requireNonNull(runtime, "runtime"); + this.subscriptionProjector = + CoordinationDeliveryPlanning.subscriptionProjector( + runtime.processor(), runtime.contracts()); + this.deliveryPlanner = CoordinationDeliveryPlanning.indexed( + runtime.processor(), runtime.contracts()); + } + + static EmbeddedOnlyDocumentEnvironment create() { + return new EmbeddedOnlyDocumentEnvironment( + CoordinationTestRuntime.create(BlueRepository.current())); + } + + synchronized StartResult start(String key, String authoredYaml) { + ensureOpen(); + String checkedKey = requireText(key, "key"); + String checkedYaml = requireText(authoredYaml, "authoredYaml"); + if (documents.containsKey(checkedKey)) { + throw new IllegalArgumentException( + "Duplicate document key: " + checkedKey); + } + + long totalStarted = System.nanoTime(); + long phaseStarted = System.nanoTime(); + Node source = runtime.parseSourceYaml(checkedYaml); + long parseSourceNanos = elapsed(phaseStarted); + + phaseStarted = System.nanoTime(); + Node sourceIdentityInput = runtime.canonicalize(source); + String initialBlueId = DirectBlueIdCalculator.calculateBlueId( + sourceIdentityInput); + long sourceIdentityNanos = elapsed(phaseStarted); + + phaseStarted = System.nanoTime(); + Node preprocessed = runtime.preprocess(source); + long preprocessNanos = elapsed(phaseStarted); + + phaseStarted = System.nanoTime(); + ResolvedSnapshot initializationSnapshot = + runtime.resolveToSnapshot(preprocessed); + long resolveInitializationSnapshotNanos = elapsed(phaseStarted); + + phaseStarted = System.nanoTime(); + DocumentProcessingResult initialization = + runtime.initializeDocument(initializationSnapshot); + long contractsInitializationNanos = elapsed(phaseStarted); + + phaseStarted = System.nanoTime(); + requireSuccessfulInitialization(checkedKey, initialization); + Node initializedRoot = initialization.document(); + String initializedRootBlueId = + DirectBlueIdCalculator.calculateBlueId(initializedRoot); + long captureInitializedRootNanos = elapsed(phaseStarted); + + phaseStarted = System.nanoTime(); + EffectiveFragmentationCatalog catalog = + runtime.contracts().effectiveFragmentationCatalog( + initializedRoot); + long discoverEmbeddedScopesNanos = elapsed(phaseStarted); + + phaseStarted = System.nanoTime(); + EmbeddedDocumentLayout layout = EmbeddedDocumentLayout.create( + initializedRoot, + catalog, + runtime.nodeProvider()); + long retainDocumentObjectsNanos = elapsed(phaseStarted); + + phaseStarted = System.nanoTime(); + ExternalOrderKey admissionFrontier = currentAdmissionFrontier( + checkedKey); + CoordinationSubscriptionSnapshot subscriptions = + subscriptionProjector.projectCurrent( + initializedRoot, + 1L, + admissionFrontier); + long projectSubscriptionsNanos = elapsed(phaseStarted); + + phaseStarted = System.nanoTime(); + StartedDocument document = new StartedDocument( + checkedKey, + checkedYaml, + initialBlueId, + initializedRootBlueId, + 0L, + initialization.totalGas(), + initialization.events().size(), + layout, + subscriptions, + admissionFrontier, + Set.of()); + Map stagedExactNodes = new LinkedHashMap<>(); + stageExactNode( + stagedExactNodes, initialBlueId, sourceIdentityInput); + stageLayoutNodes(stagedExactNodes, layout); + requireCompatibleExactNodes(stagedExactNodes); + documents.put(checkedKey, document); + publishExactNodes(stagedExactNodes); + long publicationNanos = elapsed(phaseStarted); + + StartTiming timing = new StartTiming( + elapsed(totalStarted), + parseSourceNanos, + sourceIdentityNanos, + preprocessNanos, + resolveInitializationSnapshotNanos, + contractsInitializationNanos, + captureInitializedRootNanos, + discoverEmbeddedScopesNanos, + retainDocumentObjectsNanos, + projectSubscriptionsNanos, + publicationNanos); + return new StartResult(document, timing); + } + + synchronized int documentCount() { + ensureOpen(); + return documents.size(); + } + + synchronized StartedDocument document(String key) { + ensureOpen(); + StartedDocument document = documents.get( + Objects.requireNonNull(key, "key")); + if (document == null) { + throw new IllegalArgumentException("Unknown document: " + key); + } + return document; + } + + synchronized Timeline timeline(String timelineId, String actorId) { + ensureOpen(); + String checkedTimelineId = requireText( + timelineId, "timelineId"); + String checkedActorId = requireText(actorId, "actorId"); + TimelineState existing = timelines.get(checkedTimelineId); + if (existing != null) { + if (!existing.timeline.actorId().equals(checkedActorId)) { + throw new IllegalArgumentException( + "Timeline belongs to another actor: " + + checkedTimelineId); + } + return existing.timeline; + } + Timeline timeline = new Timeline( + checkedTimelineId, checkedActorId); + timelines.put(checkedTimelineId, new TimelineState(timeline)); + return timeline; + } + + synchronized TimelineEntry append( + Timeline timeline, + String operation, + String channel, + String requestYaml) { + ensureOpen(); + Timeline checkedTimeline = Objects.requireNonNull( + timeline, "timeline"); + TimelineState state = timelines.get(checkedTimeline.timelineId()); + if (state == null || !state.timeline.equals(checkedTimeline)) { + throw new IllegalArgumentException( + "Timeline does not belong to this environment"); + } + String checkedOperation = requireText(operation, "operation"); + String checkedChannel = requireText(channel, "channel"); + String checkedRequest = Objects.requireNonNull( + requestYaml, "requestYaml").strip(); + if (checkedRequest.isEmpty()) { + checkedRequest = "{}"; + } + long nextSequence = Math.addExact(timelineEntrySequence, 1L); + long timestamp = Math.addExact(BASE_TIMESTAMP_MICROS, nextSequence); + String yaml = timelineEntryYaml( + checkedTimeline, + state.previousEntryBlueId, + timestamp, + checkedOperation, + checkedChannel, + checkedRequest); + Node source = runtime.parseSourceYaml(yaml); + Node preprocessed = runtime.preprocess(source); + Node exactEvent = runtime.resolveToSnapshot( + preprocessed).canonicalRoot(); + String eventBlueId = DirectBlueIdCalculator.calculateBlueId( + exactEvent); + ExternalOrderKey orderKey = ExternalOrderKey.of(List.of( + BigInteger.valueOf(timestamp), + checkedTimeline.timelineId(), + eventBlueId)); + TimelineEntry entry = new TimelineEntry( + exactEvent, + eventBlueId, + orderKey, + checkedTimeline.timelineId(), + checkedTimeline.actorId(), + checkedChannel, + checkedOperation, + checkedChannel, + timestamp); + TimelineEntry duplicate = entriesByBlueId.get(eventBlueId); + if (duplicate != null + && !NodeWireForm.get(duplicate.exactEvent()).equals( + NodeWireForm.get(exactEvent))) { + throw new IllegalStateException( + "Conflicting Timeline Entry " + eventBlueId); + } + state.previousEntryBlueId = eventBlueId; + state.entryBlueIds.add(eventBlueId); + entriesByBlueId.putIfAbsent(eventBlueId, entry); + if (duplicate == null) { + exactNodesByBlueId.put(eventBlueId, exactEvent.clone()); + } + timelineEntrySequence = nextSequence; + return duplicate != null ? duplicate : entry; + } + + synchronized Set candidateDocumentKeys( + TimelineEntry entry) { + ensureOpen(); + TimelineEntry checked = requireAuthoredEntry(entry); + List eventKeys = CoordinationTimelineRouteProjection + .exactEventSubscriptionKeys( + checked.timelineId(), checked.actorId()); + Set candidates = new LinkedHashSet<>(); + for (StartedDocument document : documents.values()) { + if (!candidateOccurrenceKeys( + document, checked, eventKeys).isEmpty()) { + candidates.add(document.key()); + } + } + return Collections.unmodifiableSet(candidates); + } + + synchronized DispatchResult process(TimelineEntry entry) { + ensureOpen(); + long totalStarted = System.nanoTime(); + TimelineEntry checked = requireAuthoredEntry(entry); + for (StartedDocument document : documents.values()) { + if (document.deliveredEventBlueIds().contains( + checked.blueId())) { + throw new IllegalStateException( + "Timeline Entry already committed: " + + checked.blueId()); + } + } + long phaseStarted = System.nanoTime(); + Set candidateKeys = candidateDocumentKeys(checked); + long candidateRoutingNanos = elapsed(phaseStarted); + if (candidateKeys.isEmpty()) { + throw new IllegalStateException( + "Timeline Entry has no subscribed documents"); + } + Map transitions = + new LinkedHashMap<>(); + Map stagedDocuments = + new LinkedHashMap<>(); + Map stagedExactNodes = new LinkedHashMap<>(); + for (String key : candidateKeys) { + StartedDocument before = document(key); + requireDeliverable(before, checked); + DocumentTransition transition = prepareTransition( + before, checked); + transitions.put(key, transition); + stagedDocuments.put(key, transition.after()); + stageLayoutNodes( + stagedExactNodes, transition.after().layout()); + } + requireCompatibleExactNodes(stagedExactNodes); + + // Publish only after every selected Root has processed and validated. + phaseStarted = System.nanoTime(); + documents.putAll(stagedDocuments); + publishExactNodes(stagedExactNodes); + long atomicPublicationNanos = elapsed(phaseStarted); + long transitionNanos = transitions.values().stream() + .mapToLong(transition -> transition.timing().totalNanos()) + .reduce(0L, Math::addExact); + DispatchTiming timing = new DispatchTiming( + elapsed(totalStarted), + candidateRoutingNanos, + transitionNanos, + atomicPublicationNanos); + return new DispatchResult(checked, transitions, timing); + } + + synchronized int timelineCount() { + ensureOpen(); + return timelines.size(); + } + + synchronized int timelineEntryCount() { + ensureOpen(); + return entriesByBlueId.size(); + } + + private DocumentTransition prepareTransition( + StartedDocument before, + TimelineEntry entry) { + long totalStarted = System.nanoTime(); + long phaseStarted = System.nanoTime(); + Node currentRoot = before.currentRoot(); + long reconstructRootNanos = elapsed(phaseStarted); + + phaseStarted = System.nanoTime(); + Node exactEvent = entry.exactEvent(); + NodeProvider exactProvider = exactProvider( + currentRoot, exactEvent); + CoordinationPreparedDelivery prepared = + deliveryPlanner.prepare( + before.currentRootBlueId(), + entry.blueId(), + before.subscriptions(), + candidateOccurrenceKeys(before, entry), + exactProvider, + before.subscriptions().rootRevision(), + entry.orderKey()); + long prepareDeliveryNanos = elapsed(phaseStarted); + + phaseStarted = System.nanoTime(); + PlatformProcessingResult platform = + deliveryPlanner.processForPlatformCommit( + currentRoot, + exactEvent, + prepared, + exactProvider); + DocumentProcessingResult processed = platform.processResult(); + long contractsProcessNanos = elapsed(phaseStarted); + requireSuccessfulProcess(before.key(), processed); + + phaseStarted = System.nanoTime(); + Node resultingRoot = processed.document(); + CoordinationSubscriptionUpdate subscriptionUpdate = + subscriptionProjector.applyPlatformCommit( + before.subscriptions(), + platform, + resultingRoot); + EffectiveFragmentationCatalog catalog = subscriptionUpdate + .fragmentationCatalog() + .orElseGet(() -> runtime.contracts() + .effectiveFragmentationCatalog(resultingRoot)); + long updateSubscriptionsNanos = elapsed(phaseStarted); + + phaseStarted = System.nanoTime(); + EmbeddedDocumentLayout layout = EmbeddedDocumentLayout.create( + resultingRoot, catalog, runtime.nodeProvider()); + long retainDocumentObjectsNanos = elapsed(phaseStarted); + + phaseStarted = System.nanoTime(); + StartedDocument after = new StartedDocument( + before.key(), + before.authoredYaml(), + before.initialBlueId(), + layout.rootBlueId(), + Math.addExact(before.currentEpoch(), 1L), + before.initializationGas(), + before.initializationEventCount(), + layout, + subscriptionUpdate.snapshot(), + entry.orderKey(), + deliveredEventIds(before, entry)); + long stagePublicationNanos = elapsed(phaseStarted); + ProcessTiming timing = new ProcessTiming( + elapsed(totalStarted), + reconstructRootNanos, + prepareDeliveryNanos, + contractsProcessNanos, + updateSubscriptionsNanos, + retainDocumentObjectsNanos, + stagePublicationNanos); + return new DocumentTransition( + before, + after, + processed.events(), + processed.totalGas(), + timing); + } + + private TimelineEntry requireAuthoredEntry(TimelineEntry supplied) { + TimelineEntry checked = Objects.requireNonNull(supplied, "entry"); + TimelineEntry authored = entriesByBlueId.get(checked.blueId()); + if (authored == null + || !NodeWireForm.get(authored.exactEvent()).equals( + NodeWireForm.get(checked.exactEvent())) + || !authored.orderKey().equals(checked.orderKey())) { + throw new IllegalArgumentException( + "Timeline Entry was not authored by this environment"); + } + return authored; + } + + private static List candidateOccurrenceKeys( + StartedDocument document, + TimelineEntry entry) { + return candidateOccurrenceKeys( + document, + entry, + CoordinationTimelineRouteProjection + .exactEventSubscriptionKeys( + entry.timelineId(), entry.actorId())); + } + + private static List candidateOccurrenceKeys( + StartedDocument document, + TimelineEntry entry, + List eventKeys) { + List eligible = + new ArrayList<>(); + boolean sourceChannelPresent = false; + for (CoordinationSubscriptionOccurrence occurrence + : document.subscriptions().occurrences()) { + if (!sharesKey(eventKeys, occurrence.subscriptionKeys())) { + continue; + } + ExternalOrderKey frontier = occurrence.activationFrontier(); + if (frontier != null + && entry.orderKey().compareTo(frontier) <= 0) { + continue; + } + eligible.add(occurrence); + sourceChannelPresent |= entry.sourceChannel().equals( + occurrence.channelKey()); + } + if (!sourceChannelPresent) { + return Collections.emptyList(); + } + eligible.sort( + EmbeddedOnlyDocumentEnvironment::compareOccurrences); + List occurrenceKeys = new ArrayList<>(eligible.size()); + for (CoordinationSubscriptionOccurrence occurrence : eligible) { + occurrenceKeys.add(occurrence.occurrenceKey()); + } + return Collections.unmodifiableList(occurrenceKeys); + } + + private static int compareOccurrences( + CoordinationSubscriptionOccurrence left, + CoordinationSubscriptionOccurrence right) { + int compared = Integer.compare( + JsonPointer.split(right.scopePath()).size(), + JsonPointer.split(left.scopePath()).size()); + if (compared != 0) { + return compared; + } + compared = ExternalOrderKey.compareTextCodePoints( + left.scopePath(), right.scopePath()); + if (compared != 0) { + return compared; + } + compared = Integer.compare(left.order(), right.order()); + if (compared != 0) { + return compared; + } + compared = ExternalOrderKey.compareTextCodePoints( + left.channelKey(), right.channelKey()); + if (compared != 0) { + return compared; + } + compared = ExternalOrderKey.compareTextCodePoints( + left.effectiveTypeBlueId(), right.effectiveTypeBlueId()); + return compared != 0 + ? compared + : ExternalOrderKey.compareTextCodePoints( + left.occurrenceKey(), right.occurrenceKey()); + } + + private ExternalOrderKey currentAdmissionFrontier(String key) { + ExternalOrderKey latest = null; + for (TimelineEntry entry : entriesByBlueId.values()) { + if (latest == null || entry.orderKey().compareTo(latest) > 0) { + latest = entry.orderKey(); + } + } + return latest == null ? admissionFrontier(key) : latest; + } + + private static void requireDeliverable( + StartedDocument document, + TimelineEntry entry) { + if (document.deliveredEventBlueIds().contains(entry.blueId())) { + throw new IllegalStateException( + "Timeline Entry already committed for " + + document.key() + ": " + entry.blueId()); + } + if (entry.orderKey().compareTo( + document.committedFrontier()) <= 0) { + throw new IllegalStateException( + "Timeline Entry is not newer than the committed frontier " + + "for " + document.key()); + } + } + + private static Set deliveredEventIds( + StartedDocument before, + TimelineEntry entry) { + Set delivered = new LinkedHashSet<>( + before.deliveredEventBlueIds()); + delivered.add(entry.blueId()); + return Collections.unmodifiableSet(delivered); + } + + private NodeProvider exactProvider(Node root, Node event) { + Map invocation = new LinkedHashMap<>(); + // Prefer the two fully reconstructed invocation values. Indexing only + // their top-level identities is sufficient because all declared + // Process Embedded scopes are concrete in the reconstructed Root. It + // also avoids transient hashing/cloning of every ordinary subtree. + stageExactNode( + invocation, + DirectBlueIdCalculator.calculateBlueId(root), + root); + stageExactNode( + invocation, + DirectBlueIdCalculator.calculateBlueId(event), + event); + NodeProvider supplied = blueId -> { + Node exact = invocation.get(blueId); + return exact == null + ? Collections.emptyList() + : Collections.singletonList(exact.clone()); + }; + NodeProvider retained = blueId -> { + Node exact = exactNodesByBlueId.get(blueId); + return exact == null + ? Collections.emptyList() + : Collections.singletonList(exact.clone()); + }; + return new SequentialNodeProvider( + List.of(supplied, retained, runtime.nodeProvider())); + } + + private static void stageLayoutNodes( + Map destination, + EmbeddedDocumentLayout layout) { + for (String scopePath : layout.scopePaths()) { + Node stored = layout.storedDocumentObject(scopePath); + stageExactNode( + destination, + DirectBlueIdCalculator.calculateBlueId(stored), + stored); + } + } + + private static void stageExactNode( + Map destination, + String blueId, + Node exact) { + String checkedBlueId = requireText(blueId, "blueId"); + Node checked = Objects.requireNonNull(exact, "exact").clone(); + requireIdentity(checkedBlueId, checked, "exact-node staging"); + Node previous = destination.putIfAbsent(checkedBlueId, checked); + if (previous != null + && !NodeWireForm.get(previous).equals( + NodeWireForm.get(checked))) { + // Different exact representations may legitimately share an + // identity when an embedded child is replaced by its pure + // reference. Prefer the first request-local representation. + requireIdentity(checkedBlueId, previous, + "existing exact-node staging"); + } + } + + private void requireCompatibleExactNodes( + Map staged) { + for (Map.Entry candidate : staged.entrySet()) { + Node retained = exactNodesByBlueId.get(candidate.getKey()); + if (retained != null) { + requireIdentity( + candidate.getKey(), retained, "retained exact node"); + requireIdentity(candidate.getKey(), candidate.getValue(), + "candidate exact node"); + } + } + } + + private void publishExactNodes(Map staged) { + for (Map.Entry candidate : staged.entrySet()) { + exactNodesByBlueId.putIfAbsent( + candidate.getKey(), candidate.getValue().clone()); + } + } + + private static void requireIdentity( + String expectedBlueId, + Node exact, + String label) { + String actual = DirectBlueIdCalculator.calculateBlueId( + Objects.requireNonNull(exact, "exact")); + if (!expectedBlueId.equals(actual)) { + throw new IllegalArgumentException( + label + " has identity " + actual + + ", expected " + expectedBlueId); + } + } + + private static ExternalOrderKey admissionFrontier(String key) { + return ExternalOrderKey.of(List.of( + BigInteger.ZERO, + "admission", + requireText(key, "key"))); + } + + private static boolean sharesKey( + List first, + List second) { + if (first.size() > second.size()) { + return sharesKey(second, first); + } + Set lookup = new LinkedHashSet<>(second); + for (String key : first) { + if (lookup.contains(key)) { + return true; + } + } + return false; + } + + private static String timelineEntryYaml( + Timeline timeline, + String previousEntryBlueId, + long timestampMicros, + String operation, + String channel, + String requestYaml) { + String previous = previousEntryBlueId == null + ? "" + : """ + prevEntry: + blueId: %s + """.formatted(previousEntryBlueId); + String request = "{}".equals(requestYaml) + ? " request: {}\n" + : " request:\n" + + MyOsDemoYaml.indent(requestYaml, 4) + + "\n"; + return """ + type: Coordination/Timeline Entry + timeline: + type: MyOS/MyOS Timeline + timelineId: %s + %stimestamp: %d + actor: + type: MyOS/Principal Actor + accountId: %s + message: + type: Coordination/Operation Request + operation: %s + channel: %s + %s + """.formatted( + timeline.timelineId(), + previous, + timestampMicros, + timeline.actorId(), + operation, + channel, + request); + } + + private static void requireSuccessfulProcess( + String key, + DocumentProcessingResult processed) { + if (processed.status() == ProcessorStatus.SUCCESS + && processed.commits()) { + return; + } + String diagnostic = processed.diagnostic() == null + ? "" + : ": " + processed.diagnostic().message(); + throw new IllegalStateException( + "PROCESS failed for " + key + " with " + + processed.status() + diagnostic); + } + + @Override + public synchronized void close() { + if (closed) { + return; + } + closed = true; + documents.clear(); + exactNodesByBlueId.clear(); + timelines.clear(); + entriesByBlueId.clear(); + runtime.close(); + } + + private void ensureOpen() { + if (closed) { + throw new IllegalStateException("Environment is closed"); + } + } + + private static void requireSuccessfulInitialization( + String key, + DocumentProcessingResult initialization) { + if (initialization.status() == ProcessorStatus.SUCCESS + && initialization.commits()) { + return; + } + String diagnostic = initialization.diagnostic() == null + ? "" + : ": " + initialization.diagnostic().message(); + throw new IllegalStateException( + "Initialization failed for " + key + " with " + + initialization.status() + diagnostic); + } + + private static long elapsed(long startedNanos) { + return System.nanoTime() - startedNanos; + } + + private static String requireText(String value, String label) { + String checked = Objects.requireNonNull(value, label); + if (checked.isBlank()) { + throw new IllegalArgumentException(label + " must not be blank"); + } + return checked; + } + + private static List immutableNodes(List supplied) { + Objects.requireNonNull(supplied, "nodes"); + List copy = new ArrayList<>(supplied.size()); + for (Node node : supplied) { + copy.add(Objects.requireNonNull(node, "node").clone()); + } + return Collections.unmodifiableList(copy); + } + + private static final class TimelineState { + private final Timeline timeline; + private final Set entryBlueIds = new LinkedHashSet<>(); + private String previousEntryBlueId; + + private TimelineState(Timeline timeline) { + this.timeline = Objects.requireNonNull(timeline, "timeline"); + } + } + + record Timeline(String timelineId, String actorId) { + Timeline { + timelineId = requireText(timelineId, "timelineId"); + actorId = requireText(actorId, "actorId"); + } + } + + record TimelineEntry( + Node exactEvent, + String blueId, + ExternalOrderKey orderKey, + String timelineId, + String actorId, + String sourceChannel, + String operation, + String handlerChannel, + long timestampMicros) { + TimelineEntry { + exactEvent = Objects.requireNonNull( + exactEvent, "exactEvent").clone(); + blueId = requireText(blueId, "blueId"); + orderKey = Objects.requireNonNull(orderKey, "orderKey"); + timelineId = requireText(timelineId, "timelineId"); + actorId = requireText(actorId, "actorId"); + sourceChannel = requireText( + sourceChannel, "sourceChannel"); + operation = requireText(operation, "operation"); + handlerChannel = requireText( + handlerChannel, "handlerChannel"); + if (timestampMicros <= 0L) { + throw new IllegalArgumentException( + "timestampMicros must be positive"); + } + String actualBlueId = DirectBlueIdCalculator.calculateBlueId( + exactEvent); + if (!blueId.equals(actualBlueId)) { + throw new IllegalArgumentException( + "Timeline Entry identity does not match exact event"); + } + } + + @Override + public Node exactEvent() { + return exactEvent.clone(); + } + } + + record ProcessTiming( + long totalNanos, + long reconstructRootNanos, + long prepareDeliveryNanos, + long contractsProcessNanos, + long updateSubscriptionsNanos, + long retainDocumentObjectsNanos, + long stagePublicationNanos) { + ProcessTiming { + StartTiming.requireNonNegative(totalNanos, "totalNanos"); + StartTiming.requireNonNegative( + reconstructRootNanos, "reconstructRootNanos"); + StartTiming.requireNonNegative( + prepareDeliveryNanos, "prepareDeliveryNanos"); + StartTiming.requireNonNegative( + contractsProcessNanos, "contractsProcessNanos"); + StartTiming.requireNonNegative( + updateSubscriptionsNanos, + "updateSubscriptionsNanos"); + StartTiming.requireNonNegative( + retainDocumentObjectsNanos, + "retainDocumentObjectsNanos"); + StartTiming.requireNonNegative( + stagePublicationNanos, "stagePublicationNanos"); + if (attributedNanos() > totalNanos) { + throw new IllegalArgumentException( + "PROCESS phases exceed total time"); + } + } + + Map detailedPhases() { + Map phases = new LinkedHashMap<>(); + phases.put("reconstruct semantic Root", + reconstructRootNanos); + phases.put("prepare verified indexed delivery", + prepareDeliveryNanos); + phases.put("frozen Contracts PROCESS", + contractsProcessNanos); + phases.put("project resulting subscriptions and catalog", + updateSubscriptionsNanos); + phases.put("retain Root and Process Embedded documents", + retainDocumentObjectsNanos); + phases.put("stage immutable document revision", + stagePublicationNanos); + phases.put("per-Root PROCESS timing overhead", + totalNanos - attributedNanos()); + return Collections.unmodifiableMap(phases); + } + + long attributedNanos() { + return StartTiming.attributedNanos( + reconstructRootNanos, + prepareDeliveryNanos, + contractsProcessNanos, + updateSubscriptionsNanos, + retainDocumentObjectsNanos, + stagePublicationNanos); + } + } + + record DocumentTransition( + StartedDocument before, + StartedDocument after, + List events, + long processingGas, + ProcessTiming timing) { + DocumentTransition { + before = Objects.requireNonNull(before, "before"); + after = Objects.requireNonNull(after, "after"); + events = immutableNodes(events); + if (processingGas < 0L) { + throw new IllegalArgumentException( + "processingGas must be non-negative"); + } + timing = Objects.requireNonNull(timing, "timing"); + if (!before.key().equals(after.key())) { + throw new IllegalArgumentException( + "Transition changed document key"); + } + if (after.currentEpoch() + != Math.addExact(before.currentEpoch(), 1L)) { + throw new IllegalArgumentException( + "Transition must advance exactly one epoch"); + } + } + + @Override + public List events() { + return immutableNodes(events); + } + } + + record DispatchTiming( + long totalNanos, + long candidateRoutingNanos, + long rootTransitionNanos, + long atomicPublicationNanos) { + DispatchTiming { + StartTiming.requireNonNegative(totalNanos, "totalNanos"); + StartTiming.requireNonNegative( + candidateRoutingNanos, "candidateRoutingNanos"); + StartTiming.requireNonNegative( + rootTransitionNanos, "rootTransitionNanos"); + StartTiming.requireNonNegative( + atomicPublicationNanos, "atomicPublicationNanos"); + if (attributedNanos() > totalNanos) { + throw new IllegalArgumentException( + "Dispatch phases exceed total time"); + } + } + + long orchestrationOverheadNanos() { + return totalNanos - attributedNanos(); + } + + private long attributedNanos() { + return StartTiming.attributedNanos( + candidateRoutingNanos, + rootTransitionNanos, + atomicPublicationNanos); + } + } + + record DispatchResult( + TimelineEntry entry, + Map transitions, + DispatchTiming timing) { + DispatchResult { + entry = Objects.requireNonNull(entry, "entry"); + transitions = Collections.unmodifiableMap( + new LinkedHashMap<>(transitions)); + timing = Objects.requireNonNull(timing, "timing"); + if (transitions.isEmpty()) { + throw new IllegalArgumentException( + "Dispatch must contain at least one transition"); + } + } + + Set documentKeys() { + return Collections.unmodifiableSet( + new LinkedHashSet<>(transitions.keySet())); + } + + DocumentTransition require(String key) { + DocumentTransition transition = transitions.get( + Objects.requireNonNull(key, "key")); + if (transition == null) { + throw new IllegalArgumentException( + "Dispatch did not process document: " + key); + } + return transition; + } + } + + record StartResult(StartedDocument document, StartTiming timing) { + StartResult { + document = Objects.requireNonNull(document, "document"); + timing = Objects.requireNonNull(timing, "timing"); + } + } + + record StartedDocument( + String key, + String authoredYaml, + String initialBlueId, + String currentRootBlueId, + long currentEpoch, + long initializationGas, + int initializationEventCount, + EmbeddedDocumentLayout layout, + CoordinationSubscriptionSnapshot subscriptions, + ExternalOrderKey committedFrontier, + Set deliveredEventBlueIds) { + StartedDocument { + key = requireText(key, "key"); + authoredYaml = requireText(authoredYaml, "authoredYaml"); + initialBlueId = requireText(initialBlueId, "initialBlueId"); + currentRootBlueId = requireText( + currentRootBlueId, "currentRootBlueId"); + if (currentEpoch < 0L) { + throw new IllegalArgumentException( + "currentEpoch must be non-negative"); + } + if (initializationGas < 0L) { + throw new IllegalArgumentException( + "initializationGas must be non-negative"); + } + if (initializationEventCount < 0) { + throw new IllegalArgumentException( + "initializationEventCount must be non-negative"); + } + layout = Objects.requireNonNull(layout, "layout"); + subscriptions = Objects.requireNonNull( + subscriptions, "subscriptions"); + committedFrontier = Objects.requireNonNull( + committedFrontier, "committedFrontier"); + deliveredEventBlueIds = Collections.unmodifiableSet( + new LinkedHashSet<>(Objects.requireNonNull( + deliveredEventBlueIds, + "deliveredEventBlueIds"))); + if (!currentRootBlueId.equals(layout.rootBlueId())) { + throw new IllegalArgumentException( + "Layout belongs to another initialized Root"); + } + if (!currentRootBlueId.equals(subscriptions.rootBlueId())) { + throw new IllegalArgumentException( + "Subscriptions belong to another current Root"); + } + if (subscriptions.rootRevision() + != Math.addExact(currentEpoch, 1L)) { + throw new IllegalArgumentException( + "Subscription revision must equal epoch + 1"); + } + } + + Node currentRoot() { + return layout.reconstructRoot(); + } + } + + record StartTiming( + long totalNanos, + long parseSourceNanos, + long sourceIdentityNanos, + long preprocessNanos, + long resolveInitializationSnapshotNanos, + long contractsInitializationNanos, + long captureInitializedRootNanos, + long discoverEmbeddedScopesNanos, + long retainDocumentObjectsNanos, + long projectSubscriptionsNanos, + long publicationNanos) { + StartTiming { + requireNonNegative(totalNanos, "totalNanos"); + requireNonNegative(parseSourceNanos, "parseSourceNanos"); + requireNonNegative(sourceIdentityNanos, + "sourceIdentityNanos"); + requireNonNegative(preprocessNanos, "preprocessNanos"); + requireNonNegative(resolveInitializationSnapshotNanos, + "resolveInitializationSnapshotNanos"); + requireNonNegative(contractsInitializationNanos, + "contractsInitializationNanos"); + requireNonNegative(captureInitializedRootNanos, + "captureInitializedRootNanos"); + requireNonNegative(discoverEmbeddedScopesNanos, + "discoverEmbeddedScopesNanos"); + requireNonNegative(retainDocumentObjectsNanos, + "retainDocumentObjectsNanos"); + requireNonNegative(projectSubscriptionsNanos, + "projectSubscriptionsNanos"); + requireNonNegative(publicationNanos, "publicationNanos"); + if (attributedNanos( + parseSourceNanos, + sourceIdentityNanos, + preprocessNanos, + resolveInitializationSnapshotNanos, + contractsInitializationNanos, + captureInitializedRootNanos, + discoverEmbeddedScopesNanos, + retainDocumentObjectsNanos, + projectSubscriptionsNanos, + publicationNanos) > totalNanos) { + throw new IllegalArgumentException( + "Start phases exceed total time"); + } + } + + Map detailedPhases() { + Map phases = new LinkedHashMap<>(); + phases.put("parse authored YAML", parseSourceNanos); + phases.put("calculate source identity", sourceIdentityNanos); + phases.put("preprocess authored document", preprocessNanos); + phases.put("resolve initialization snapshot", + resolveInitializationSnapshotNanos); + phases.put("frozen Contracts initialization", + contractsInitializationNanos); + phases.put("capture initialized exact Root", + captureInitializedRootNanos); + phases.put("discover effective Process Embedded scopes", + discoverEmbeddedScopesNanos); + phases.put("retain Root and embedded document objects", + retainDocumentObjectsNanos); + phases.put("project initial Timeline subscriptions", + projectSubscriptionsNanos); + phases.put("publish document in environment", + publicationNanos); + phases.put("document-start timing overhead", + totalNanos - attributedNanos()); + return Collections.unmodifiableMap(phases); + } + + long attributedNanos() { + return attributedNanos( + parseSourceNanos, + sourceIdentityNanos, + preprocessNanos, + resolveInitializationSnapshotNanos, + contractsInitializationNanos, + captureInitializedRootNanos, + discoverEmbeddedScopesNanos, + retainDocumentObjectsNanos, + projectSubscriptionsNanos, + publicationNanos); + } + + private static long attributedNanos(long... phases) { + long total = 0L; + for (long phase : phases) { + total = Math.addExact(total, phase); + } + return total; + } + + private static void requireNonNegative(long value, String label) { + if (value < 0L) { + throw new IllegalArgumentException( + label + " must be non-negative"); + } + } + } + + static final class EmbeddedDocumentLayout { + private final String rootBlueId; + private final Map documentsByScope; + private final List boundaries; + + private EmbeddedDocumentLayout( + String rootBlueId, + Map documentsByScope, + List boundaries) { + this.rootBlueId = requireText(rootBlueId, "rootBlueId"); + this.documentsByScope = Collections.unmodifiableMap( + new LinkedHashMap<>(documentsByScope)); + this.boundaries = Collections.unmodifiableList( + new ArrayList<>(boundaries)); + } + + static EmbeddedDocumentLayout create( + Node initializedRoot, + EffectiveFragmentationCatalog catalog, + NodeProvider provider) { + Node exactRoot = Objects.requireNonNull( + initializedRoot, "initializedRoot").clone(); + EffectiveFragmentationCatalog checkedCatalog = + Objects.requireNonNull(catalog, "catalog"); + String rootBlueId = DirectBlueIdCalculator.calculateBlueId( + exactRoot); + if (!rootBlueId.equals(checkedCatalog.rootBlueId())) { + throw new IllegalArgumentException( + "Process Embedded catalog belongs to another Root"); + } + + Map plans = + checkedCatalog.scopePlansByScope(); + if (!plans.containsKey(JsonPointer.ROOT)) { + throw new IllegalStateException( + "Process Embedded catalog has no Root scope"); + } + Map exactScopes = materializeScopes( + exactRoot, plans.keySet(), provider); + Map storedByScope = + new LinkedHashMap<>(); + List boundaries = new ArrayList<>(); + + for (Map.Entry entry + : plans.entrySet()) { + String scopePath = entry.getKey(); + Node exactScope = requireScope(exactScopes, scopePath); + String scopeBlueId = + DirectBlueIdCalculator.calculateBlueId(exactScope); + Node retained = exactScope.clone(); + List childScopePaths = new ArrayList<>(); + for (String childPath + : entry.getValue().concreteChildPaths()) { + Node exactChild = requireScope(exactScopes, childPath); + String childBlueId = + DirectBlueIdCalculator.calculateBlueId( + exactChild); + String relativePath = PointerUtils.relativizePointer( + scopePath, childPath); + Node authoredChild = NodePathEditor.getOrNull( + exactScope, relativePath); + if (authoredChild == null) { + throw new IllegalStateException( + "Embedded child is absent at " + childPath); + } + boolean splitterCreated = + !authoredChild.isReferenceOnly(); + if (splitterCreated) { + NodePathEditor.put( + retained, + relativePath, + new Node().blueId(childBlueId)); + } + childScopePaths.add(childPath); + boundaries.add(new EmbeddedBoundary( + scopePath, + childPath, + childBlueId, + entry.getValue().originsByConcretePath() + .get(childPath), + splitterCreated)); + } + requireIdentity(scopeBlueId, retained, scopePath); + StoredDocument stored = new StoredDocument( + scopePath, + scopeBlueId, + retained, + childScopePaths); + storedByScope.put(scopePath, stored); + } + + for (EmbeddedBoundary boundary : boundaries) { + if (!storedByScope.containsKey(boundary.childScopePath())) { + throw new IllegalStateException( + "Catalog boundary has no child document: " + + boundary.childScopePath()); + } + } + return new EmbeddedDocumentLayout( + rootBlueId, + storedByScope, + boundaries); + } + + String layoutProfileIdentity() { + return LAYOUT_PROFILE_ID; + } + + String rootBlueId() { + return rootBlueId; + } + + Set scopePaths() { + return Collections.unmodifiableSet( + new LinkedHashSet<>(documentsByScope.keySet())); + } + + int declaredEmbeddedDocumentCount() { + return documentsByScope.size() - 1; + } + + int physicalObjectCount() { + return documentsByScope.size(); + } + + int splitterCreatedEdgeCount() { + return Math.toIntExact(boundaries.stream() + .filter(EmbeddedBoundary::splitterCreated) + .count()); + } + + int authoredReferenceEdgeCount() { + return Math.toIntExact(boundaries.stream() + .filter(boundary -> !boundary.splitterCreated()) + .count()); + } + + Node storedRootObject() { + return storedDocumentObject(JsonPointer.ROOT); + } + + Node storedDocumentObject(String scopePath) { + StoredDocument stored = documentsByScope.get( + Objects.requireNonNull(scopePath, "scopePath")); + if (stored == null) { + throw new IllegalArgumentException( + "Unknown stored document scope: " + scopePath); + } + return stored.storedObject(); + } + + Set physicalObjectBlueIds() { + Set result = new LinkedHashSet<>(); + for (StoredDocument document : documentsByScope.values()) { + result.add(document.blueId()); + } + return Collections.unmodifiableSet(result); + } + + Node reconstructRoot() { + Node reconstructed = reconstructScope( + JsonPointer.ROOT, new LinkedHashSet<>()); + requireIdentity(rootBlueId, reconstructed, JsonPointer.ROOT); + return reconstructed; + } + + private Node reconstructScope( + String scopePath, + Set active) { + if (!active.add(scopePath)) { + throw new IllegalStateException( + "Cyclic embedded document layout at " + scopePath); + } + try { + StoredDocument stored = documentsByScope.get(scopePath); + if (stored == null) { + throw new IllegalStateException( + "Missing stored document at " + scopePath); + } + Node result = stored.storedObject(); + for (EmbeddedBoundary boundary : boundaries) { + if (!boundary.parentScopePath().equals(scopePath) + || !boundary.splitterCreated()) { + continue; + } + Node child = reconstructScope( + boundary.childScopePath(), active); + NodePathEditor.put( + result, + PointerUtils.relativizePointer( + scopePath, + boundary.childScopePath()), + child); + } + requireIdentity(stored.blueId(), result, scopePath); + return result; + } finally { + active.remove(scopePath); + } + } + + private static Map materializeScopes( + Node exactRoot, + Collection scopePaths, + NodeProvider provider) { + List orderedPaths = new ArrayList<>(scopePaths); + orderedPaths.sort(Comparator + .comparingInt((String path) -> + JsonPointer.split(path).size()) + .thenComparing(Comparator.naturalOrder())); + Map result = new LinkedHashMap<>(); + result.put(JsonPointer.ROOT, exactRoot.clone()); + for (String scopePath : orderedPaths) { + if (JsonPointer.ROOT.equals(scopePath)) { + continue; + } + String ancestorPath = nearestAncestor( + result.keySet(), scopePath); + Node ancestor = requireScope(result, ancestorPath); + Node selected = NodePathEditor.getOrNull( + ancestor, + PointerUtils.relativizePointer( + ancestorPath, scopePath)); + if (selected == null) { + throw new IllegalStateException( + "Embedded scope is absent at " + scopePath); + } + result.put( + scopePath, + selected.isReferenceOnly() + ? fetchExact(selected, provider, scopePath) + : selected.clone()); + } + return result; + } + + private static String nearestAncestor( + Collection candidates, + String childPath) { + String selected = null; + int selectedDepth = -1; + for (String candidate : candidates) { + if (candidate.equals(childPath) + || !PointerUtils.descendantOrEqual( + childPath, candidate)) { + continue; + } + int depth = JsonPointer.split(candidate).size(); + if (depth > selectedDepth) { + selected = candidate; + selectedDepth = depth; + } + } + if (selected == null) { + throw new IllegalStateException( + "Embedded scope has no retained ancestor: " + + childPath); + } + return selected; + } + + private static Node fetchExact( + Node reference, + NodeProvider provider, + String scopePath) { + String blueId = requireText(reference.getBlueId(), + "embedded reference blueId"); + List matches = Objects.requireNonNull( + provider, "provider").fetchByBlueId(blueId); + if (matches.size() != 1) { + throw new IllegalStateException( + "Embedded reference at " + scopePath + + " resolved to " + matches.size() + + " exact objects"); + } + Node exact = matches.get(0).clone(); + requireIdentity(blueId, exact, scopePath); + return exact; + } + + private static Node requireScope( + Map scopes, + String path) { + Node scope = scopes.get(path); + if (scope == null) { + throw new IllegalStateException( + "Missing exact embedded scope at " + path); + } + return scope; + } + + private static void requireIdentity( + String expectedBlueId, + Node representation, + String scopePath) { + String actual = DirectBlueIdCalculator.calculateBlueId( + representation); + if (!expectedBlueId.equals(actual)) { + throw new IllegalStateException( + "Embedded-only representation changed identity at " + + scopePath + " from " + expectedBlueId + + " to " + actual); + } + } + + } + + private record StoredDocument( + String scopePath, + String blueId, + Node storedObject, + List childScopePaths) { + private StoredDocument { + scopePath = requireText(scopePath, "scopePath"); + blueId = requireText(blueId, "blueId"); + storedObject = Objects.requireNonNull( + storedObject, "storedObject").clone(); + childScopePaths = List.copyOf(childScopePaths); + } + + @Override + public Node storedObject() { + return storedObject.clone(); + } + } + + private record EmbeddedBoundary( + String parentScopePath, + String childScopePath, + String childBlueId, + EmbeddedScopePlanView.Origin origin, + boolean splitterCreated) { + private EmbeddedBoundary { + parentScopePath = requireText( + parentScopePath, "parentScopePath"); + childScopePath = requireText( + childScopePath, "childScopePath"); + childBlueId = requireText(childBlueId, "childBlueId"); + origin = Objects.requireNonNull(origin, "origin"); + } + } +} diff --git a/src/basicTest/java/blue/coordination/basic/EmbeddedOnlyDocumentEnvironmentTest.java b/src/basicTest/java/blue/coordination/basic/EmbeddedOnlyDocumentEnvironmentTest.java new file mode 100644 index 0000000..e37f0d0 --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/EmbeddedOnlyDocumentEnvironmentTest.java @@ -0,0 +1,68 @@ +package blue.coordination.basic; + +import blue.coordination.examples.documents.OrderDocuments; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import blue.language.model.NodePathEditor; +import org.junit.jupiter.api.Test; + +import java.util.Set; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertNotNull; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** Contract test for the positive Process Embedded storage boundary. */ +final class EmbeddedOnlyDocumentEnvironmentTest { + + @Test + void cutsOnlyEffectiveProcessEmbeddedDocuments() throws Exception { + try (EmbeddedOnlyDocumentEnvironment environment = + EmbeddedOnlyDocumentEnvironment.create()) { + String source = BasicTestResources.read( + "examples/wadowice/package-order.yaml"); + assertEquals(OrderDocuments.PACKAGE_ORDER, source); + + var started = environment.start("package-order", source); + var layout = started.document().layout(); + + assertEquals(Set.of( + "/", + "/product", + "/product/products/hotel", + "/product/products/restaurant"), + layout.scopePaths()); + assertEquals(3, layout.declaredEmbeddedDocumentCount()); + assertEquals(4, layout.physicalObjectCount()); + assertEquals(3, layout.splitterCreatedEdgeCount()); + assertEquals(0, layout.authoredReferenceEdgeCount()); + assertEquals(started.document().currentRootBlueId(), + layout.rootBlueId()); + + Node storedRoot = layout.storedRootObject(); + assertTrue(required(storedRoot, "/product").isReferenceOnly()); + assertFalse(required(storedRoot, "/customer").isReferenceOnly(), + "An ordinary child must stay inline"); + + Node storedProduct = layout.storedDocumentObject("/product"); + assertTrue(required( + storedProduct, "/products/hotel").isReferenceOnly()); + assertTrue(required( + storedProduct, "/products/restaurant").isReferenceOnly()); + assertFalse(required( + storedProduct, "/productStates").isReferenceOnly(), + "An ordinary nested child must stay inline"); + + Node reconstructed = layout.reconstructRoot(); + assertEquals(layout.rootBlueId(), + DirectBlueIdCalculator.calculateBlueId(reconstructed)); + } + } + + private static Node required(Node root, String path) { + Node selected = NodePathEditor.getOrNull(root, path); + assertNotNull(selected, "Missing node at " + path); + return selected; + } +} diff --git a/src/basicTest/java/blue/coordination/basic/PayNoteStartTest.java b/src/basicTest/java/blue/coordination/basic/PayNoteStartTest.java new file mode 100644 index 0000000..b48cf9c --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/PayNoteStartTest.java @@ -0,0 +1,179 @@ +package blue.coordination.basic; + +import blue.coordination.basic.EmbeddedOnlyDocumentEnvironment + .EmbeddedDocumentLayout; +import blue.coordination.basic.EmbeddedOnlyDocumentEnvironment.StartResult; +import blue.coordination.basic.EmbeddedOnlyDocumentEnvironment.StartTiming; +import blue.coordination.basic.EmbeddedOnlyDocumentEnvironment + .StartedDocument; +import blue.coordination.examples.documents.OrderDocuments; +import blue.language.model.Node; +import blue.language.model.NodePathEditor; +import blue.language.model.NodeWireForm; +import org.junit.jupiter.api.Test; + +import java.io.IOException; +import java.nio.charset.StandardCharsets; +import java.util.Set; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertNotEquals; +import static org.junit.jupiter.api.Assertions.assertNotNull; +import static org.junit.jupiter.api.Assertions.assertNull; +import static org.junit.jupiter.api.Assertions.assertSame; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** Starts the standalone Wadowice PayNote without ordinary-node splitting. */ +final class PayNoteStartTest { + private static final String PAYNOTE = "package-paynote"; + private static final String START_STEP = + "03 initialize and retain PayNote whole"; + + @Test + void startsPayNoteAsOneWholeContentAddressedObject() throws Exception { + try (BasicTestMetrics metrics = BasicTestMetrics.start( + "paynote-start", + "PayNote start with Process-Embedded-only storage"); + BasicTestMetrics.MeasuredResource< + EmbeddedOnlyDocumentEnvironment> environment = + metrics.manage( + "05 environment close", + metrics.measure( + "01 environment start", + EmbeddedOnlyDocumentEnvironment + ::create))) { + EmbeddedOnlyDocumentEnvironment env = environment.value(); + String source = metrics.measure( + "02 load canonical PayNote resource", + PayNoteStartTest::canonicalPayNoteResource); + + StartResult started = metrics.measure( + START_STEP, + () -> env.start(PAYNOTE, source)); + attachDetailedMetrics(metrics, source, started); + + metrics.measure( + "04 verify zero ordinary-node splits", + () -> assertStartedWhole(env, source, started)); + } + } + + private static String canonicalPayNoteResource() throws IOException { + String source = BasicTestResources.read( + "examples/wadowice/package-paynote.yaml"); + assertEquals( + OrderDocuments.PACKAGE_PAYNOTE, + source, + "PayNote resource must remain canonical Wadowice source"); + return source; + } + + private static void attachDetailedMetrics( + BasicTestMetrics metrics, + String source, + StartResult started) { + StartTiming timing = started.timing(); + EmbeddedDocumentLayout layout = started.document().layout(); + BasicTestMetrics.DetailSection detail = metrics.detail( + "paynote-embedded-only-start", START_STEP); + timing.detailedPhases().forEach(detail::phase); + detail.counter("source UTF-8 bytes", + source.getBytes(StandardCharsets.UTF_8).length) + .counter("Contracts initialization gas", + started.document().initializationGas()) + .counter("effective document scopes", + layout.scopePaths().size()) + .counter("declared embedded documents", + layout.declaredEmbeddedDocumentCount()) + .counter("content-addressed objects retained", + layout.physicalObjectCount()) + .counter("splitter-created embedded edges", + layout.splitterCreatedEdgeCount()) + .counter("authored embedded-reference edges", + layout.authoredReferenceEdgeCount()) + .counter("initialization events emitted", + started.document().initializationEventCount()); + } + + private static void assertStartedWhole( + EmbeddedOnlyDocumentEnvironment env, + String source, + StartResult started) { + StartedDocument document = started.document(); + StartTiming timing = started.timing(); + EmbeddedDocumentLayout layout = document.layout(); + + assertTrue(timing.totalNanos() > 0L); + assertEquals(timing.totalNanos(), + timing.detailedPhases().values().stream() + .reduce(0L, Math::addExact)); + assertSame(document, env.document(PAYNOTE)); + assertEquals(1, env.documentCount()); + assertEquals(PAYNOTE, document.key()); + assertEquals(source, document.authoredYaml()); + assertFalse(document.initialBlueId().isBlank()); + assertFalse(document.currentRootBlueId().isBlank()); + assertNotEquals( + document.initialBlueId(), document.currentRootBlueId()); + assertEquals(0L, document.currentEpoch()); + assertEquals(0, document.initializationEventCount()); + + assertEquals( + EmbeddedOnlyDocumentEnvironment.LAYOUT_PROFILE_ID, + layout.layoutProfileIdentity()); + assertEquals(Set.of("/"), layout.scopePaths()); + assertEquals(0, layout.declaredEmbeddedDocumentCount()); + assertEquals(1, layout.physicalObjectCount()); + assertEquals(0, layout.splitterCreatedEdgeCount()); + assertEquals(0, layout.authoredReferenceEdgeCount()); + assertEquals( + Set.of(document.currentRootBlueId()), + layout.physicalObjectBlueIds()); + + Node storedRoot = layout.storedRootObject(); + Node reconstructedRoot = layout.reconstructRoot(); + Node currentRoot = document.currentRoot(); + assertFalse(storedRoot.isReferenceOnly()); + assertEquals( + NodeWireForm.get(storedRoot), + NodeWireForm.get(reconstructedRoot), + "A cut-free Root must be stored byte-for-byte whole"); + assertEquals( + NodeWireForm.get(reconstructedRoot), + NodeWireForm.get(currentRoot)); + + assertEquals("ACME Hotel & Dinner PayNote", + currentRoot.getName()); + assertValue(currentRoot, "/status", + "Awaiting Product Conditions"); + assertValue(currentRoot, "/currency", "PLN"); + assertNumber(currentRoot, "/amount/expectedTotal", 130000L); + assertNumber(currentRoot, "/amount/captured", 0L); + assertNull(NodePathEditor.getOrNull( + currentRoot, "/contracts/embedded")); + assertNotNull(NodePathEditor.getOrNull( + currentRoot, "/contracts/initialized")); + } + + private static void assertValue( + Node root, + String path, + Object expected) { + Node selected = NodePathEditor.getOrNull(root, path); + assertNotNull(selected, "Missing value at " + path); + assertEquals(expected, selected.getValue(), path); + } + + private static void assertNumber( + Node root, + String path, + long expected) { + Node selected = NodePathEditor.getOrNull(root, path); + assertNotNull(selected, "Missing number at " + path); + assertTrue(selected.getValue() instanceof Number, + "Expected number at " + path); + assertEquals(expected, + ((Number) selected.getValue()).longValue(), path); + } +} diff --git a/src/basicTest/java/blue/coordination/basic/WadowicePayNoteAppendTest.java b/src/basicTest/java/blue/coordination/basic/WadowicePayNoteAppendTest.java new file mode 100644 index 0000000..874faf6 --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/WadowicePayNoteAppendTest.java @@ -0,0 +1,418 @@ +package blue.coordination.basic; + +import blue.coordination.basic.EmbeddedOnlyDocumentEnvironment + .DispatchResult; +import blue.coordination.basic.EmbeddedOnlyDocumentEnvironment + .DocumentTransition; +import blue.coordination.basic.EmbeddedOnlyDocumentEnvironment + .EmbeddedDocumentLayout; +import blue.coordination.basic.EmbeddedOnlyDocumentEnvironment + .ProcessTiming; +import blue.coordination.basic.EmbeddedOnlyDocumentEnvironment.StartResult; +import blue.coordination.basic.EmbeddedOnlyDocumentEnvironment + .StartedDocument; +import blue.coordination.basic.EmbeddedOnlyDocumentEnvironment.Timeline; +import blue.coordination.basic.EmbeddedOnlyDocumentEnvironment.TimelineEntry; +import blue.coordination.examples.documents.OrderDocuments; +import blue.coordination.examples.support.MyOsDemoYaml; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import blue.language.model.NodePathEditor; +import org.junit.jupiter.api.Test; + +import java.io.IOException; +import java.nio.charset.StandardCharsets; +import java.util.List; +import java.util.Map; +import java.util.Set; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertNotNull; +import static org.junit.jupiter.api.Assertions.assertSame; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** First Wadowice operation using Process-Embedded-only document storage. */ +final class WadowicePayNoteAppendTest { + private static final String PAYNOTE = "package-paynote"; + private static final String ORDER = "package-order"; + private static final String PAYNOTE_START_STEP = + "03 start PayNote embedded-only"; + private static final String ORDER_START_STEP = + "05 start Order embedded-only"; + private static final String PROCESS_STEP = + "10 PROCESS exact entry across two Roots"; + private static final long FIRST_TIMESTAMP_MICROS = + 1_785_000_000_000_001L; + private static final Set AFFECTED_ROOTS = + Set.of(PAYNOTE, ORDER); + private static final Set INITIAL_ORDER_SCOPES = Set.of( + "/", + "/product", + "/product/products/hotel", + "/product/products/restaurant"); + private static final Set RESULTING_ORDER_SCOPES = Set.of( + "/", + "/product", + "/product/products/hotel", + "/product/products/restaurant", + "/payNotes/packagePayment", + "/payNotes/packagePayment/productConditions/hotel/product", + "/payNotes/packagePayment/productConditions/restaurant/product"); + + @Test + void aliceAppendsPayNoteAndOnlyEmbeddedDocumentsAreSplit() + throws Exception { + try (BasicTestMetrics metrics = BasicTestMetrics.start( + "wadowice-paynote-append", + "Wadowice PayNote append with embedded-only storage"); + BasicTestMetrics.MeasuredResource< + EmbeddedOnlyDocumentEnvironment> environment = + metrics.manage( + "12 environment close", + metrics.measure( + "01 environment start", + EmbeddedOnlyDocumentEnvironment + ::create))) { + EmbeddedOnlyDocumentEnvironment env = environment.value(); + + String payNoteSource = metrics.measure( + "02 load canonical PayNote resource", + () -> canonicalResource( + "examples/wadowice/package-paynote.yaml", + OrderDocuments.PACKAGE_PAYNOTE)); + StartResult payNote = metrics.measure( + PAYNOTE_START_STEP, + () -> env.start(PAYNOTE, payNoteSource)); + attachStartMetrics( + metrics, + "wadowice-paynote-start", + PAYNOTE_START_STEP, + payNoteSource, + payNote); + + String orderSource = metrics.measure( + "04 load canonical Order resource", + () -> canonicalResource( + "examples/wadowice/package-order.yaml", + OrderDocuments.PACKAGE_ORDER)); + StartResult order = metrics.measure( + ORDER_START_STEP, + () -> env.start(ORDER, orderSource)); + attachStartMetrics( + metrics, + "wadowice-order-start", + ORDER_START_STEP, + orderSource, + order); + + Timeline alice = metrics.measure( + "06 add Alice timeline", + () -> env.timeline( + "examples/order/alice", "alice")); + String request = metrics.measure( + "07 build canonical PayNote request", + () -> attachPayNoteRequest(payNote.document())); + + // The event is retained once as one exact content-addressed + // object. No fragment splitter participates in append. + TimelineEntry entry = metrics.measure( + "08 Alice append whole Timeline Entry", + () -> env.append( + alice, + "attachPayNoteAsCustomer", + "customerChannel", + request)); + Set candidates = metrics.measure( + "09 index subscribed Root candidates", + () -> env.candidateDocumentKeys(entry)); + + // Each selected Root is reconstructed for Contracts exactly once, + // processed, recatalogued, and staged. Publication happens only + // after both transitions validate. + DispatchResult dispatch = metrics.measure( + PROCESS_STEP, + () -> env.process(entry)); + attachProcessMetrics(metrics, env, dispatch); + + metrics.measure( + "11 verify business state and embedded-only layout", + () -> assertAttached( + env, + payNote, + order, + alice, + entry, + candidates, + dispatch)); + } + } + + private static String canonicalResource( + String name, + String canonicalSource) throws IOException { + String source = BasicTestResources.read(name); + assertEquals(canonicalSource, source, + name + " must remain canonical Wadowice source"); + return source; + } + + private static String attachPayNoteRequest(StartedDocument payNote) { + return """ + document: + %s + documentRef: + blueId: %s + """.formatted( + MyOsDemoYaml.indent( + payNote.authoredYaml().stripTrailing(), 2), + payNote.initialBlueId()); + } + + private static void attachStartMetrics( + BasicTestMetrics metrics, + String detailId, + String parentStep, + String source, + StartResult started) { + var detail = metrics.detail(detailId, parentStep); + started.timing().detailedPhases().forEach(detail::phase); + EmbeddedDocumentLayout layout = started.document().layout(); + detail.counter("source UTF-8 bytes", + source.getBytes(StandardCharsets.UTF_8).length) + .counter("Contracts initialization gas", + started.document().initializationGas()) + .counter("effective document scopes", + layout.scopePaths().size()) + .counter("content-addressed objects retained", + layout.physicalObjectCount()) + .counter("Process Embedded documents retained", + layout.declaredEmbeddedDocumentCount()) + .counter("non-Process-Embedded fragments retained", 0L) + .counter("splitter-created embedded edges", + layout.splitterCreatedEdgeCount()); + } + + private static void attachProcessMetrics( + BasicTestMetrics metrics, + EmbeddedOnlyDocumentEnvironment env, + DispatchResult dispatch) { + BasicTestMetrics.DetailSection detail = metrics.detail( + "wadowice-embedded-only-process", PROCESS_STEP); + detail.phase("indexed candidate Root routing", + dispatch.timing().candidateRoutingNanos()); + for (Map.Entry item + : dispatch.transitions().entrySet()) { + String documentKey = item.getKey(); + DocumentTransition transition = item.getValue(); + ProcessTiming timing = transition.timing(); + timing.detailedPhases().forEach((phase, nanos) -> + detail.phase(documentKey + " - " + phase, nanos)); + detail.counter(documentKey + " - Contracts PROCESS gas", + transition.processingGas()) + .counter(documentKey + " - objects before", + transition.before().layout() + .physicalObjectCount()) + .counter(documentKey + " - objects after", + transition.after().layout() + .physicalObjectCount()) + .counter(documentKey + " - public events emitted", + transition.events().size()); + } + detail.phase("atomic publication of all Root revisions", + dispatch.timing().atomicPublicationNanos()) + .phase("dispatch orchestration overhead", + dispatch.timing().orchestrationOverheadNanos()); + + int objectsBefore = dispatch.transitions().values().stream() + .mapToInt(transition -> transition.before().layout() + .physicalObjectCount()) + .sum(); + int objectsAfter = dispatch.transitions().values().stream() + .mapToInt(transition -> transition.after().layout() + .physicalObjectCount()) + .sum(); + int embeddedBefore = dispatch.transitions().values().stream() + .mapToInt(transition -> transition.before().layout() + .declaredEmbeddedDocumentCount()) + .sum(); + int embeddedAfter = dispatch.transitions().values().stream() + .mapToInt(transition -> transition.after().layout() + .declaredEmbeddedDocumentCount()) + .sum(); + detail.counter("indexed Root candidates", dispatch.documentKeys().size()) + .counter("atomic Root revisions published", + dispatch.transitions().size()) + .counter("whole Timeline Entry objects retained", + env.timelineEntryCount()) + .counter("document objects before PROCESS", objectsBefore) + .counter("document objects after PROCESS", objectsAfter) + .counter("Process Embedded documents before PROCESS", + embeddedBefore) + .counter("Process Embedded documents after PROCESS", + embeddedAfter) + .counter("new Process Embedded documents", + embeddedAfter - embeddedBefore) + .counter("non-Process-Embedded fragments retained", 0L); + } + + private static void assertAttached( + EmbeddedOnlyDocumentEnvironment env, + StartResult startedPayNote, + StartResult startedOrder, + Timeline alice, + TimelineEntry entry, + Set candidates, + DispatchResult dispatch) { + assertEquals(2, env.documentCount()); + assertEquals(1, env.timelineCount()); + assertEquals(1, env.timelineEntryCount()); + assertEquals(AFFECTED_ROOTS, candidates); + assertEquals(AFFECTED_ROOTS, dispatch.documentKeys()); + assertSame(entry, dispatch.entry()); + + assertEquals("examples/order/alice", alice.timelineId()); + assertEquals("alice", alice.actorId()); + assertEquals(alice.timelineId(), entry.timelineId()); + assertEquals(alice.actorId(), entry.actorId()); + assertEquals("attachPayNoteAsCustomer", entry.operation()); + assertEquals("customerChannel", entry.sourceChannel()); + assertEquals("customerChannel", entry.handlerChannel()); + assertEquals(FIRST_TIMESTAMP_MICROS, entry.timestampMicros()); + assertEquals(entry.blueId(), + DirectBlueIdCalculator.calculateBlueId(entry.exactEvent())); + assertValue(entry.exactEvent(), + "/timeline/timelineId", alice.timelineId()); + assertValue(entry.exactEvent(), + "/actor/accountId", alice.actorId()); + assertValue(entry.exactEvent(), + "/message/operation", entry.operation()); + assertValue(entry.exactEvent(), + "/message/channel", entry.handlerChannel()); + assertEquals( + startedPayNote.document().initialBlueId(), + required(entry.exactEvent(), + "/message/request/documentRef").getBlueId()); + + DocumentTransition payNote = dispatch.require(PAYNOTE); + DocumentTransition order = dispatch.require(ORDER); + assertSame(startedPayNote.document(), payNote.before()); + assertSame(startedOrder.document(), order.before()); + assertEquals(List.of(), eventKinds(payNote)); + assertEquals(List.of("Commerce/PayNote Attached"), + eventKinds(order)); + + for (String key : AFFECTED_ROOTS) { + DocumentTransition transition = dispatch.require(key); + assertEquals(0L, transition.before().currentEpoch()); + assertEquals(1L, transition.after().currentEpoch()); + assertEquals(Set.of(), + transition.before().deliveredEventBlueIds()); + assertEquals(Set.of(entry.blueId()), + transition.after().deliveredEventBlueIds()); + assertSame(transition.after(), env.document(key)); + assertEquals( + transition.after().currentRootBlueId(), + DirectBlueIdCalculator.calculateBlueId( + transition.after().currentRoot())); + assertTrue(transition.processingGas() > 0L); + assertTrue(transition.timing().totalNanos() > 0L); + } + + Node currentOrder = env.document(ORDER).currentRoot(); + assertValue(currentOrder, "/payNoteAttached", true); + assertValue( + currentOrder, + "/paymentState", + "Payment Initiated - Conditions Pending"); + assertNumber(currentOrder, + "/paymentInitiatedAt", entry.timestampMicros()); + assertValue( + currentOrder, + "/contracts/embedded/paths/1", + "/payNotes/packagePayment"); + assertValue( + env.document(PAYNOTE).currentRoot(), + "/status", + "Awaiting Product Conditions"); + + assertLayout( + payNote.before().layout(), Set.of("/"), 1, 0); + assertLayout( + payNote.after().layout(), Set.of("/"), 1, 0); + assertLayout( + order.before().layout(), INITIAL_ORDER_SCOPES, 4, 3); + assertLayout( + order.after().layout(), RESULTING_ORDER_SCOPES, 7, 6); + assertEquals(8, + payNote.after().layout().physicalObjectCount() + + order.after().layout().physicalObjectCount()); + assertEquals(6, + payNote.after().layout().splitterCreatedEdgeCount() + + order.after().layout() + .splitterCreatedEdgeCount()); + + String payNoteRoot = env.document(PAYNOTE).currentRootBlueId(); + String orderRoot = env.document(ORDER).currentRootBlueId(); + assertThrows( + IllegalStateException.class, + () -> env.process(entry)); + assertEquals(payNoteRoot, + env.document(PAYNOTE).currentRootBlueId()); + assertEquals(orderRoot, + env.document(ORDER).currentRootBlueId()); + } + + private static void assertLayout( + EmbeddedDocumentLayout layout, + Set expectedScopes, + int expectedObjects, + int expectedEmbeddedEdges) { + assertEquals( + EmbeddedOnlyDocumentEnvironment.LAYOUT_PROFILE_ID, + layout.layoutProfileIdentity()); + assertEquals(expectedScopes, layout.scopePaths()); + assertEquals(expectedObjects, layout.physicalObjectCount()); + assertEquals(expectedObjects - 1, + layout.declaredEmbeddedDocumentCount()); + assertEquals(expectedEmbeddedEdges, + layout.splitterCreatedEdgeCount()); + assertEquals(0, layout.authoredReferenceEdgeCount()); + assertEquals(expectedObjects, + layout.physicalObjectBlueIds().size()); + assertFalse(layout.storedRootObject().isReferenceOnly()); + assertEquals(layout.rootBlueId(), + DirectBlueIdCalculator.calculateBlueId( + layout.reconstructRoot())); + } + + private static List eventKinds(DocumentTransition transition) { + return transition.events().stream() + .map(event -> required(event, "/kind").getValue()) + .toList(); + } + + private static void assertValue( + Node root, + String path, + Object expected) { + assertEquals(expected, required(root, path).getValue(), path); + } + + private static void assertNumber( + Node root, + String path, + long expected) { + Object actual = required(root, path).getValue(); + assertTrue(actual instanceof Number, + "Expected number at " + path + " but got " + actual); + assertEquals(expected, ((Number) actual).longValue(), path); + } + + private static Node required(Node root, String path) { + Node selected = NodePathEditor.getOrNull(root, path); + assertNotNull(selected, "Missing node at " + path); + return selected; + } +} diff --git a/src/basicTest/resources/examples/basic-counter.yaml b/src/basicTest/resources/examples/basic-counter.yaml new file mode 100644 index 0000000..37d84d8 --- /dev/null +++ b/src/basicTest/resources/examples/basic-counter.yaml @@ -0,0 +1,53 @@ +name: Alice and Bob Counter +counter: 0 +contracts: + aliceChannel: + description: Alice may increment the Counter + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/basic-counter/alice + actor: + type: MyOS/Principal Actor + accountId: alice + bobChannel: + description: Bob may decrement the Counter + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/basic-counter/bob + actor: + type: MyOS/Principal Actor + accountId: bob + increment: + type: Coordination/Sequential Workflow Operation + channel: aliceChannel + request: + amount: {type: Integer} + steps: + - type: Coordination/Compute + do: + - $appendChange: + op: replace + path: /counter + val: + $add: + - $document: /counter + - $binding: event/message/request/amount + - $return: true + decrement: + type: Coordination/Sequential Workflow Operation + channel: bobChannel + request: + amount: {type: Integer} + steps: + - type: Coordination/Compute + do: + - $appendChange: + op: replace + path: /counter + val: + $subtract: + - $document: /counter + - $binding: event/message/request/amount + - $return: true diff --git a/src/basicTest/resources/examples/basic-paynote-field.yaml b/src/basicTest/resources/examples/basic-paynote-field.yaml new file mode 100644 index 0000000..c8179d2 --- /dev/null +++ b/src/basicTest/resources/examples/basic-paynote-field.yaml @@ -0,0 +1,28 @@ +name: Alice PayNote Field +payNote: +contracts: + aliceChannel: + description: Alice may append one complete PayNote + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/basic-paynote-field/alice + actor: + type: MyOS/Principal Actor + accountId: alice + appendPayNote: + name: Append PayNote as an ordinary field + description: Stores the submitted PayNote inline without declaring it Process Embedded. + type: Coordination/Sequential Workflow Operation + channel: aliceChannel + request: + payNote: + description: Complete PayNote value retained as one ordinary field. + steps: + - type: Coordination/Compute + do: + - $appendChange: + op: replace + path: /payNote + val: {$binding: event/message/request/payNote} + - $return: true diff --git a/src/basicTest/resources/examples/wadowice/package-order.yaml b/src/basicTest/resources/examples/wadowice/package-order.yaml new file mode 100644 index 0000000..ce10ee3 --- /dev/null +++ b/src/basicTest/resources/examples/wadowice/package-order.yaml @@ -0,0 +1,1075 @@ +name: Wadowice Hotel & Dinner Order +scenarioId: wadowice-order-2026-v1 +commerceType: Commerce/Order +sourceOffer: + id: wadowice-complete-package-offer-v1 +sourceOfferName: Wadowice Hotel & Dinner Offer +customer: + actorId: alice + name: Alice +merchant: + actorId: bob + name: Travel Agency +amount: + amountMinor: 130000 + currency: PLN +confirmationCode: WAD-7429 +orderState: Order Created +paymentState: Not Attached +paymentInitiatedAt: +payNoteAttached: false +productsCreated: false +productOrdersAttached: false +product: + name: Wadowice Hotel & Dinner Package + commerceType: Commerce/Bundle Product + status: In Progress + products: + hotel: + name: Hotel Mlyn Jacka Stay + commerceType: Commerce/Bookable Product + productKey: hotel + productIdentity: wadowice-order-2026-v1:hotel:v1 + sourceOrderId: wadowice-order-2026-v1 + sourcePath: /product/products/hotel + provider: Wadowice Hotel + providerActorId: celine + amount: {amountMinor: 92000, currency: PLN} + confirmationCode: WAD-7429 + selectedTerms: One night, breakfast included + status: Pending + confirmed: false + done: false + cancelled: false + confirmedAt: + doneAt: + cancelledAt: + confirmationReference: + fulfillmentCodeVerified: false + contracts: + providerChannel: + description: Wadowice Hotel Product Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/order/celine + actor: + type: MyOS/Principal Actor + accountId: celine + customerChannel: + description: Alice Hotel Product Timeline + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/order/alice + actor: + type: MyOS/Principal Actor + accountId: alice + type: Coordination/Timeline Channel + merchantChannel: + description: Travel Agency Hotel coordination Timeline + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/order/bob + actor: + type: MyOS/Principal Actor + accountId: bob + type: Coordination/Timeline Channel + confirmProduct: + name: Accept Wadowice Hotel Booking + description: Wadowice Hotel accepts the exact stay and price before payment is guaranteed. + type: Coordination/Sequential Workflow Operation + channel: providerChannel + request: + confirmationReference: {type: Text} + steps: + - name: Confirm Hotel Product + type: Coordination/Compute + do: + - $appendChange: {op: replace, path: /confirmed, val: true} + - $appendChange: {op: replace, path: /status, val: Confirmed} + - $appendChange: + op: replace + path: /confirmedAt + val: {$binding: event/timestamp} + - $appendChange: + op: replace + path: /confirmationReference + val: {$binding: event/message/request/confirmationReference} + - $appendEvent: + type: Coordination/Event + kind: Commerce/Product Confirmed + productKey: hotel + productName: Hotel Mlyn Jacka Stay + sourcePath: /product/products/hotel + sourceActorId: celine + sourceTimestamp: {$binding: event/timestamp} + amountMinor: 92000 + currency: PLN + - $return: true + completeProduct: + name: Confirm Stay with Customer Code + description: Wadowice Hotel verifies the customer code and confirms fulfilment. + type: Coordination/Sequential Workflow Operation + channel: providerChannel + request: + confirmationCode: {type: Text} + note: {type: Text} + steps: + - name: Complete Hotel Product + type: Coordination/Compute + do: + - $if: + cond: {$eq: [$binding: event/message/request/confirmationCode, WAD-7429]} + then: + - $appendChange: {op: replace, path: /done, val: true} + - $appendChange: {op: replace, path: /status, val: Stay Confirmed} + - $appendChange: + op: replace + path: /doneAt + val: {$binding: event/timestamp} + - $appendChange: {op: replace, path: /fulfillmentCodeVerified, val: true} + - $appendEvent: + type: Coordination/Event + kind: Commerce/Product Done + productKey: hotel + productName: Hotel Mlyn Jacka Stay + sourcePath: /product/products/hotel + sourceActorId: celine + sourceTimestamp: {$binding: event/timestamp} + note: {$binding: event/message/request/note} + - $return: true + restaurant: + name: Old Town Restaurant Dinner + commerceType: Commerce/Bookable Product + productKey: restaurant + productIdentity: wadowice-order-2026-v1:restaurant:v1 + sourceOrderId: wadowice-order-2026-v1 + sourcePath: /product/products/restaurant + provider: Old Town Restaurant + providerActorId: david + amount: {amountMinor: 38000, currency: PLN} + confirmationCode: WAD-7429 + selectedTerms: Dinner for two at 19:30 + status: Pending + confirmed: false + done: false + cancelled: false + cancellationRequested: false + confirmedAt: + doneAt: + cancelledAt: + cancellationRequestedAt: + confirmationReference: + fulfillmentCodeVerified: false + discountPercent: 0 + discountAmountMinor: 0 + netAmountMinor: 38000 + contracts: + providerChannel: + description: Old Town Restaurant Product Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/order/david + actor: + type: MyOS/Principal Actor + accountId: david + customerChannel: + description: Alice Restaurant Product Timeline + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/order/alice + actor: + type: MyOS/Principal Actor + accountId: alice + type: Coordination/Timeline Channel + merchantChannel: + description: Travel Agency Restaurant coordination Timeline + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/order/bob + actor: + type: MyOS/Principal Actor + accountId: bob + type: Coordination/Timeline Channel + confirmProduct: + name: Accept Old Town Restaurant Booking + description: Old Town Restaurant accepts the exact dinner and price before payment is guaranteed. + type: Coordination/Sequential Workflow Operation + channel: providerChannel + request: + confirmationReference: {type: Text} + steps: + - name: Confirm Restaurant Product + type: Coordination/Compute + do: + - $appendChange: {op: replace, path: /confirmed, val: true} + - $appendChange: {op: replace, path: /status, val: Confirmed} + - $appendChange: + op: replace + path: /confirmedAt + val: {$binding: event/timestamp} + - $appendChange: + op: replace + path: /confirmationReference + val: {$binding: event/message/request/confirmationReference} + - $appendEvent: + type: Coordination/Event + kind: Commerce/Product Confirmed + productKey: restaurant + productName: Old Town Restaurant Dinner + sourcePath: /product/products/restaurant + sourceActorId: david + sourceTimestamp: {$binding: event/timestamp} + amountMinor: 38000 + currency: PLN + - $return: true + completeProduct: + name: Confirm Dinner with Customer Code + description: Old Town Restaurant verifies the customer code and confirms fulfilment. + type: Coordination/Sequential Workflow Operation + channel: providerChannel + request: + confirmationCode: {type: Text} + note: {type: Text} + steps: + - name: Complete Restaurant Product + type: Coordination/Compute + do: + - $if: + cond: {$eq: [$binding: event/message/request/confirmationCode, WAD-7429]} + then: + - $appendChange: {op: replace, path: /done, val: true} + - $appendChange: {op: replace, path: /status, val: Dinner Confirmed} + - $appendChange: + op: replace + path: /doneAt + val: {$binding: event/timestamp} + - $appendChange: {op: replace, path: /fulfillmentCodeVerified, val: true} + - $appendEvent: + type: Coordination/Event + kind: Commerce/Product Done + productKey: restaurant + productName: Old Town Restaurant Dinner + sourcePath: /product/products/restaurant + sourceActorId: david + sourceTimestamp: {$binding: event/timestamp} + note: {$binding: event/message/request/note} + - $return: true + completeWithDiscount: + name: Confirm Dinner with 10% Discount + description: Old Town Restaurant confirms fulfilment and applies a 10% service adjustment. + type: Coordination/Sequential Workflow Operation + channel: providerChannel + request: + confirmationCode: {type: Text} + note: {type: Text} + steps: + - name: Complete Restaurant with Discount + type: Coordination/Compute + do: + - $if: + cond: {$eq: [$binding: event/message/request/confirmationCode, WAD-7429]} + then: + - $appendChange: {op: replace, path: /done, val: true} + - $appendChange: {op: replace, path: /status, val: Dinner Confirmed - 10% Discount} + - $appendChange: + op: replace + path: /doneAt + val: {$binding: event/timestamp} + - $appendChange: {op: replace, path: /fulfillmentCodeVerified, val: true} + - $appendChange: {op: replace, path: /discountPercent, val: 10} + - $appendChange: {op: replace, path: /discountAmountMinor, val: 3800} + - $appendChange: {op: replace, path: /netAmountMinor, val: 34200} + - $appendEvent: + type: Coordination/Event + kind: Commerce/Product Done + productKey: restaurant + productName: Old Town Restaurant Dinner + sourcePath: /product/products/restaurant + sourceActorId: david + sourceTimestamp: {$binding: event/timestamp} + note: {$binding: event/message/request/note} + - $appendEvent: + type: Coordination/Event + kind: Commerce/Product Discount Applied + productKey: restaurant + sourcePath: /product/products/restaurant + sourceActorId: david + sourceTimestamp: {$binding: event/timestamp} + discountPercent: 10 + amountMinor: 3800 + - $return: true + cancelWithinRange: + name: Cancel Within Refund Window + description: Alice cancels in range and requests the Restaurant amount back from the guarantor. + type: Coordination/Sequential Workflow Operation + channel: customerChannel + request: + reason: {type: Text} + steps: + - name: Cancel Restaurant inside Refund Window + type: Coordination/Compute + do: + - $appendChange: {op: replace, path: /cancelled, val: true} + - $appendChange: {op: replace, path: /cancellationRequested, val: true} + - $appendChange: {op: replace, path: /status, val: Cancelled - Refund Requested} + - $appendChange: + op: replace + path: /cancelledAt + val: {$binding: event/timestamp} + - $appendChange: + op: replace + path: /cancellationRequestedAt + val: {$binding: event/timestamp} + - $appendEvent: + type: Coordination/Event + kind: Commerce/Product Cancelled + productKey: restaurant + sourcePath: /product/products/restaurant + sourceActorId: alice + sourceTimestamp: {$binding: event/timestamp} + reason: {$binding: event/message/request/reason} + refundable: true + amountMinor: 38000 + - $return: true + cancelOutsideRange: + name: Cancel Too Late or Record No-show + description: The requested change is outside the allowed range, so no Order or payment state changes. + type: Coordination/Sequential Workflow Operation + channel: customerChannel + request: + reason: {type: Text} + steps: + - name: Decline Late Restaurant Change + type: Coordination/Compute + do: + - $appendEvent: + type: Coordination/Event + kind: Commerce/Change Declined + productKey: restaurant + sourcePath: /product/products/restaurant + sourceActorId: alice + sourceTimestamp: {$binding: event/timestamp} + reason: {$binding: event/message/request/reason} + stateChanged: false + - $return: true + productStates: + hotel: {confirmed: false, done: false, lastOutcome: null} + restaurant: {confirmed: false, done: false, cancelled: false, discountApplied: false, lastOutcome: null} + contracts: + embedded: + description: Process both provider Products as independent child scopes. + type: Process Embedded + paths: [/products/hotel, /products/restaurant] + hotelEvents: + description: Bridge Hotel Product events to the package. + type: Embedded Node Channel + childPath: /products/hotel + restaurantEvents: + description: Bridge Restaurant Product events to the package. + type: Embedded Node Channel + childPath: /products/restaurant + observeHotelConfirmed: + type: Coordination/Sequential Workflow + channel: hotelEvents + event: {type: Coordination/Event, kind: Commerce/Product Confirmed} + steps: + - name: Report Hotel Confirmation + type: Coordination/Compute + do: + - $if: + cond: {$eq: [$document: /productStates/hotel/confirmed, false]} + then: + - $appendChange: + op: replace + path: /productStates/hotel + val: + $merge: + - $document: /productStates/hotel + - confirmed: true + lastOutcome: Commerce/Product Confirmed + - $appendEvent: + type: Coordination/Event + kind: Commerce/Outcome Reported + outcomeKind: Commerce/Product Confirmed + productKey: hotel + sourcePath: /product/products/hotel + sourceTimestamp: {$binding: event/sourceTimestamp} + - $appendEvent: + $merge: + - $binding: event + - sourceScopePath: /product/products/hotel + - $return: true + observeRestaurantConfirmed: + type: Coordination/Sequential Workflow + channel: restaurantEvents + event: {type: Coordination/Event, kind: Commerce/Product Confirmed} + steps: + - name: Report Restaurant Confirmation + type: Coordination/Compute + do: + - $if: + cond: {$eq: [$document: /productStates/restaurant/confirmed, false]} + then: + - $appendChange: + op: replace + path: /productStates/restaurant + val: + $merge: + - $document: /productStates/restaurant + - confirmed: true + lastOutcome: Commerce/Product Confirmed + - $appendEvent: + type: Coordination/Event + kind: Commerce/Outcome Reported + outcomeKind: Commerce/Product Confirmed + productKey: restaurant + sourcePath: /product/products/restaurant + sourceTimestamp: {$binding: event/sourceTimestamp} + - $appendEvent: + $merge: + - $binding: event + - sourceScopePath: /product/products/restaurant + - $return: true + observeHotelDone: + type: Coordination/Sequential Workflow + channel: hotelEvents + event: {type: Coordination/Event, kind: Commerce/Product Done} + steps: + - name: Report Hotel Completion + type: Coordination/Compute + do: + - $if: + cond: {$eq: [$document: /productStates/hotel/done, false]} + then: + - $appendChange: + op: replace + path: /productStates/hotel + val: + $merge: + - $document: /productStates/hotel + - done: true + lastOutcome: Commerce/Product Done + - $appendEvent: + type: Coordination/Event + kind: Commerce/Outcome Reported + outcomeKind: Commerce/Product Done + productKey: hotel + sourcePath: /product/products/hotel + sourceTimestamp: {$binding: event/sourceTimestamp} + - $appendEvent: + $merge: + - $binding: event + - sourceScopePath: /product/products/hotel + - $return: true + observeRestaurantDone: + type: Coordination/Sequential Workflow + channel: restaurantEvents + event: {type: Coordination/Event, kind: Commerce/Product Done} + steps: + - name: Report Restaurant Completion + type: Coordination/Compute + do: + - $if: + cond: {$eq: [$document: /productStates/restaurant/done, false]} + then: + - $appendChange: + op: replace + path: /productStates/restaurant + val: + $merge: + - $document: /productStates/restaurant + - done: true + lastOutcome: Commerce/Product Done + - $appendEvent: + type: Coordination/Event + kind: Commerce/Outcome Reported + outcomeKind: Commerce/Product Done + productKey: restaurant + sourcePath: /product/products/restaurant + sourceTimestamp: {$binding: event/sourceTimestamp} + - $appendEvent: + $merge: + - $binding: event + - sourceScopePath: /product/products/restaurant + - $return: true + observeRestaurantCancelled: + type: Coordination/Sequential Workflow + channel: restaurantEvents + event: {type: Coordination/Event, kind: Commerce/Product Cancelled} + steps: + - name: Report Restaurant Cancellation + type: Coordination/Compute + do: + - $appendChange: + op: replace + path: /productStates/restaurant + val: + $merge: + - $document: /productStates/restaurant + - cancelled: true + lastOutcome: Commerce/Product Cancelled + - $appendEvent: + type: Coordination/Event + kind: Commerce/Outcome Reported + outcomeKind: Commerce/Product Cancelled + productKey: restaurant + sourcePath: /product/products/restaurant + sourceTimestamp: {$binding: event/sourceTimestamp} + reason: {$binding: event/reason} + amountMinor: {$binding: event/amountMinor} + - $appendEvent: + $merge: + - $binding: event + - sourceScopePath: /product/products/restaurant + - $return: true + observeRestaurantDiscount: + type: Coordination/Sequential Workflow + channel: restaurantEvents + event: {type: Coordination/Event, kind: Commerce/Product Discount Applied} + steps: + - name: Report Restaurant Discount + type: Coordination/Compute + do: + - $appendChange: + op: replace + path: /productStates/restaurant + val: + $merge: + - $document: /productStates/restaurant + - discountApplied: true + lastOutcome: Commerce/Product Discount Applied + - $appendEvent: + type: Coordination/Event + kind: Commerce/Outcome Reported + outcomeKind: Commerce/Product Discount Applied + productKey: restaurant + sourcePath: /product/products/restaurant + sourceTimestamp: {$binding: event/sourceTimestamp} + amountMinor: {$binding: event/amountMinor} + discountPercent: {$binding: event/discountPercent} + - $appendEvent: + $merge: + - $binding: event + - sourceScopePath: /product/products/restaurant + - $return: true + publishRestaurantChangeDeclined: + type: Coordination/Sequential Workflow + channel: restaurantEvents + event: {type: Coordination/Event, kind: Commerce/Change Declined} + steps: + - name: Publish Declined Restaurant Change + type: Coordination/Compute + do: + - $appendEvent: + $merge: + - $binding: event + - sourceScopePath: /product/products/restaurant + - $return: true +payNotes: {} +outcomeJournal: + hotel: {confirmed: false, done: false, lastOutcome: null} + restaurant: {confirmed: false, done: false, cancelled: false, discountApplied: false, lastOutcome: null} +publicEventJournal: + productConfirmedAt: + productDoneAt: + productCancelledAt: + productDiscountAppliedAt: + changeDeclinedAt: +contracts: + customerChannel: + description: Alice Order Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/order/alice + actor: + type: MyOS/Principal Actor + accountId: alice + merchantChannel: + description: Travel Agency Order Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/order/bob + actor: + type: MyOS/Principal Actor + accountId: bob + embedded: + description: Product is active initially; PayNote is activated by its attachment workflow. + type: Process Embedded + paths: [/product] + bundleEvents: + type: Embedded Node Channel + childPath: /product + payNoteEvents: + type: Embedded Node Channel + childPath: /payNotes/packagePayment + attachPayNoteAsCustomer: + name: Attach PayNote to Order + description: Alice supplies the compact, complete pre-initialization ACME PayNote plus a content-addressed identity + witness; both remain in the Timeline Entry and the Order embeds the complete P0 document. + type: Coordination/Sequential Workflow Operation + channel: customerChannel + request: + document: + description: Complete pre-initialization PayNote document supplied by the customer. + documentRef: + description: Pure blueId reference whose identity must equal the submitted document. + steps: + - name: Validate and Attach ACME PayNote + type: Coordination/Compute + do: + - $if: + cond: + $or: + - $ne: [$binding: event/message/request/document/name, ACME Hotel & Dinner PayNote] + - $ne: [$binding: event/message/request/document/status, Awaiting Product Conditions] + - $ne: [$binding: event/message/request/document/attachedBy, Alice] + - $ne: + - $binding: event/message/request/document/validationMethod + - "Order policy: exact amount, PLN, ACME guarantor" + - $ne: [$binding: event/message/request/document/payer/actorId, alice] + - $ne: [$binding: event/message/request/document/payer/name, Alice] + - $ne: [$binding: event/message/request/document/payee/actorId, bob] + - $ne: [$binding: event/message/request/document/payee/name, Travel Agency] + - $ne: [$binding: event/message/request/document/guarantor/actorId, myos-admin] + - $ne: [$binding: event/message/request/document/guarantor/name, Acme Bank] + - $ne: [$binding: event/message/request/document/currency, PLN] + - $ne: [$binding: event/message/request/document/amount/expectedTotal, 130000] + - $ne: [$binding: event/message/request/document/amount/expected, 130000] + - $ne: [$binding: event/message/request/document/amount/captured, 0] + - $ne: [$binding: event/message/request/document/amount/currency, PLN] + - $ne: [$binding: event/message/request/document/authorization/state, Not Authorized] + - $ne: [$binding: event/message/request/document/authorization/authorizedAmountMinor, 0] + - $ne: [$binding: event/message/request/document/authorization/currency, PLN] + - $ne: [$binding: event/message/request/document/authorization/authorizationCount, 0] + - $ne: [$binding: event/message/request/document/attachedConditions/hotel, false] + - $ne: [$binding: event/message/request/document/attachedConditions/restaurant, false] + - $ne: [$binding: event/message/request/document/capture/requested, false] + - $ne: [$binding: event/message/request/document/capture/requestCount, 0] + - $ne: [$binding: event/message/request/document/capture/completed, false] + - $ne: [$binding: event/message/request/document/refund/requested, false] + - $ne: [$binding: event/message/request/document/refund/amountMinor, 0] + - $ne: [$binding: event/message/request/document/refund/completed, false] + - $ne: [$binding: event/message/request/document/contracts/payerChannel/actor/accountId, alice] + - $ne: [$binding: event/message/request/document/contracts/payeeChannel/actor/accountId, bob] + - $ne: + - $binding: event/message/request/document/contracts/guarantorChannel/actor/accountId + - myos-admin + - $exists: {$binding: event/message/request/document/contracts/initialized} + - $exists: {$binding: event/message/request/document/contracts/checkpoint} + then: + - $appendEvent: + type: Coordination/Event + kind: Validation Error + message: Order policy requires the complete, exact, pre-initialization ACME PayNote document. + validationMethod: initial PayNote document policy + - $if: + cond: + $and: + - $eq: [$binding: event/message/request/document/name, ACME Hotel & Dinner PayNote] + - $eq: [$binding: event/message/request/document/status, Awaiting Product Conditions] + - $eq: [$binding: event/message/request/document/attachedBy, Alice] + - $eq: + - $binding: event/message/request/document/validationMethod + - "Order policy: exact amount, PLN, ACME guarantor" + - $eq: [$binding: event/message/request/document/payer/actorId, alice] + - $eq: [$binding: event/message/request/document/payee/actorId, bob] + - $eq: [$binding: event/message/request/document/guarantor/actorId, myos-admin] + - $eq: [$binding: event/message/request/document/currency, PLN] + - $eq: [$binding: event/message/request/document/amount/expectedTotal, 130000] + - $eq: [$binding: event/message/request/document/amount/expected, 130000] + - $eq: [$binding: event/message/request/document/amount/captured, 0] + - $eq: [$binding: event/message/request/document/amount/currency, PLN] + - $eq: [$binding: event/message/request/document/authorization/state, Not Authorized] + - $eq: [$binding: event/message/request/document/authorization/authorizedAmountMinor, 0] + - $eq: [$binding: event/message/request/document/authorization/currency, PLN] + - $eq: [$binding: event/message/request/document/authorization/authorizationCount, 0] + - $eq: [$binding: event/message/request/document/attachedConditions/hotel, false] + - $eq: [$binding: event/message/request/document/attachedConditions/restaurant, false] + - $eq: [$binding: event/message/request/document/capture/requested, false] + - $eq: [$binding: event/message/request/document/capture/requestCount, 0] + - $eq: [$binding: event/message/request/document/capture/completed, false] + - $eq: [$binding: event/message/request/document/refund/requested, false] + - $eq: [$binding: event/message/request/document/refund/amountMinor, 0] + - $eq: [$binding: event/message/request/document/refund/completed, false] + - $eq: [$binding: event/message/request/document/contracts/payerChannel/actor/accountId, alice] + - $eq: [$binding: event/message/request/document/contracts/payeeChannel/actor/accountId, bob] + - $eq: + - $binding: event/message/request/document/contracts/guarantorChannel/actor/accountId + - myos-admin + - $not: + $exists: {$binding: event/message/request/document/contracts/initialized} + - $not: + $exists: {$binding: event/message/request/document/contracts/checkpoint} + - $eq: [$document: /payNoteAttached, false] + then: + - $appendChange: + op: add + path: /payNotes/packagePayment + val: {$binding: event/message/request/document} + - $appendChange: + op: add + path: /payNotes/packagePayment/contracts/embedded + val: + description: Product listeners active only inside the attached Order PayNote. + type: Process Embedded + paths: + - /productConditions/hotel/product + - /productConditions/restaurant/product + - $appendChange: + op: add + path: /contracts/embedded/paths/- + val: /payNotes/packagePayment + - $appendChange: {op: replace, path: /payNoteAttached, val: true} + - $appendChange: {op: replace, path: /paymentState, val: Payment Initiated - Conditions Pending} + - $appendChange: + op: replace + path: /paymentInitiatedAt + val: {$binding: event/timestamp} + - $appendEvent: + type: Coordination/Event + kind: Commerce/PayNote Attached + attachedBy: Alice + payNotePath: /payNotes/packagePayment + sourceActorId: alice + sourceTimestamp: {$binding: event/timestamp} + - $return: true + createServiceOrders: + name: Create Hotel and Restaurant Orders + description: The Travel Agency creates the two service orders selected by Alice. + type: Coordination/Sequential Workflow Operation + channel: merchantChannel + request: {} + steps: + - name: Create Service Orders + type: Coordination/Compute + do: + - $if: + cond: {$eq: [$document: /productsCreated, false]} + then: + - $appendChange: {op: replace, path: /productsCreated, val: true} + - $appendChange: {op: replace, path: /orderState, val: Service Orders Created} + - $appendEvent: + type: Coordination/Event + kind: Commerce/Service Orders Created + productKeys: [hotel, restaurant] + - $return: true + attachServiceOrders: + name: Link Service Orders to Order + description: The Travel Agency links Hotel and Restaurant after the PayNote is attached. + type: Coordination/Sequential Workflow Operation + channel: merchantChannel + request: {} + steps: + - name: Link Service Orders + type: Coordination/Compute + do: + - $if: + cond: + $and: + - $eq: [$document: /productsCreated, true] + - $eq: [$document: /payNoteAttached, true] + - $eq: [$document: /productOrdersAttached, false] + then: + - $appendChange: {op: replace, path: /productOrdersAttached, val: true} + - $appendChange: {op: replace, path: /orderState, val: Awaiting Provider Confirmation} + - $appendEvent: + type: Coordination/Event + kind: Commerce/Service Orders Linked + orderPath: / + productPaths: [/product/products/hotel, /product/products/restaurant] + - $return: true + observeHotelOutcome: + type: Coordination/Sequential Workflow + channel: bundleEvents + event: {type: Coordination/Event, kind: Commerce/Outcome Reported, productKey: hotel} + steps: + - name: Journal Hotel Outcome + type: Coordination/Compute + do: + - $if: + cond: {$eq: [$binding: event/outcomeKind, Commerce/Product Confirmed]} + then: + - $appendChange: {op: replace, path: /outcomeJournal/hotel/confirmed, val: true} + - $if: + cond: {$eq: [$binding: event/outcomeKind, Commerce/Product Done]} + then: + - $appendChange: {op: replace, path: /outcomeJournal/hotel/done, val: true} + - $appendChange: + op: replace + path: /outcomeJournal/hotel/lastOutcome + val: {$binding: event/outcomeKind} + - $return: true + - name: Confirm Entire Order after Hotel Outcome + type: Coordination/Compute + do: + - $if: + cond: + $and: + - $eq: [$binding: event/outcomeKind, Commerce/Product Done] + - $eq: [$document: /outcomeJournal/hotel/done, true] + - $eq: [$document: /outcomeJournal/restaurant/done, true] + - $eq: [$document: /outcomeJournal/restaurant/cancelled, false] + then: + - $appendChange: {op: replace, path: /orderState, val: Confirmed} + - $return: true + observeRestaurantOutcome: + type: Coordination/Sequential Workflow + channel: bundleEvents + event: {type: Coordination/Event, kind: Commerce/Outcome Reported, productKey: restaurant} + steps: + - name: Journal Restaurant Outcome + type: Coordination/Compute + do: + - $if: + cond: {$eq: [$binding: event/outcomeKind, Commerce/Product Confirmed]} + then: + - $appendChange: {op: replace, path: /outcomeJournal/restaurant/confirmed, val: true} + - $if: + cond: {$eq: [$binding: event/outcomeKind, Commerce/Product Done]} + then: + - $appendChange: {op: replace, path: /outcomeJournal/restaurant/done, val: true} + - $if: + cond: {$eq: [$binding: event/outcomeKind, Commerce/Product Cancelled]} + then: + - $appendChange: {op: replace, path: /outcomeJournal/restaurant/cancelled, val: true} + - $appendChange: {op: replace, path: /orderState, val: Restaurant Cancelled - Refund Pending} + - $if: + cond: {$eq: [$binding: event/outcomeKind, Commerce/Product Discount Applied]} + then: + - $appendChange: {op: replace, path: /outcomeJournal/restaurant/discountApplied, val: true} + - $appendChange: + op: replace + path: /outcomeJournal/restaurant/lastOutcome + val: {$binding: event/outcomeKind} + - $return: true + - name: Confirm Entire Order after Restaurant Outcome + type: Coordination/Compute + do: + - $if: + cond: + $and: + - $eq: [$binding: event/outcomeKind, Commerce/Product Done] + - $eq: [$document: /outcomeJournal/hotel/done, true] + - $eq: [$document: /outcomeJournal/restaurant/done, true] + - $eq: [$document: /outcomeJournal/restaurant/cancelled, false] + then: + - $appendChange: {op: replace, path: /orderState, val: Confirmed} + - $return: true + publishProductConfirmedAudit: + type: Coordination/Sequential Workflow + channel: bundleEvents + event: {type: Coordination/Event, kind: Commerce/Product Confirmed} + steps: + - name: Publish Confirmed Product Once + type: Coordination/Compute + do: + - $if: + cond: {$ne: [$document: /publicEventJournal/productConfirmedAt, $binding: event/sourceTimestamp]} + then: + - $appendChange: + op: replace + path: /publicEventJournal/productConfirmedAt + val: {$binding: event/sourceTimestamp} + - $appendEvent: + $merge: + - $binding: event + - sourceScopePath: {$binding: event/sourcePath} + - $return: true + publishProductDoneAudit: + type: Coordination/Sequential Workflow + channel: bundleEvents + event: {type: Coordination/Event, kind: Commerce/Product Done} + steps: + - name: Publish Completed Product Once + type: Coordination/Compute + do: + - $if: + cond: {$ne: [$document: /publicEventJournal/productDoneAt, $binding: event/sourceTimestamp]} + then: + - $appendChange: + op: replace + path: /publicEventJournal/productDoneAt + val: {$binding: event/sourceTimestamp} + - $appendEvent: + $merge: + - $binding: event + - sourceScopePath: {$binding: event/sourcePath} + - $return: true + publishProductCancellationAudit: + type: Coordination/Sequential Workflow + channel: bundleEvents + event: {type: Coordination/Event, kind: Commerce/Product Cancelled} + steps: + - name: Publish Cancelled Product Once + type: Coordination/Compute + do: + - $if: + cond: {$ne: [$document: /publicEventJournal/productCancelledAt, $binding: event/sourceTimestamp]} + then: + - $appendChange: + op: replace + path: /publicEventJournal/productCancelledAt + val: {$binding: event/sourceTimestamp} + - $appendEvent: + $merge: + - $binding: event + - sourceScopePath: {$binding: event/sourcePath} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Refund Requested + requestId: restaurant-refund-001 + requestedOperation: refundPayment + requestedOperationScopedKey: /payNotes/packagePayment::refundPayment + recipientActorId: myos-admin + amount: {amountMinor: 38000, currency: PLN} + reason: Restaurant cancelled within refund window + - $return: true + publishProductDiscountAudit: + type: Coordination/Sequential Workflow + channel: bundleEvents + event: {type: Coordination/Event, kind: Commerce/Product Discount Applied} + steps: + - name: Publish Discounted Product Once + type: Coordination/Compute + do: + - $if: + cond: {$ne: [$document: /publicEventJournal/productDiscountAppliedAt, $binding: event/sourceTimestamp]} + then: + - $appendChange: + op: replace + path: /publicEventJournal/productDiscountAppliedAt + val: {$binding: event/sourceTimestamp} + - $appendEvent: + $merge: + - $binding: event + - sourceScopePath: {$binding: event/sourcePath} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Refund Requested + requestId: restaurant-discount-001 + requestedOperation: refundPayment + requestedOperationScopedKey: /payNotes/packagePayment::refundPayment + recipientActorId: myos-admin + amount: {amountMinor: 3800, currency: PLN} + reason: Restaurant 10% service discount + - $return: true + publishChangeDeclinedAudit: + type: Coordination/Sequential Workflow + channel: bundleEvents + event: {type: Coordination/Event, kind: Commerce/Change Declined} + steps: + - name: Publish Declined Change Once + type: Coordination/Compute + do: + - $if: + cond: {$ne: [$document: /publicEventJournal/changeDeclinedAt, $binding: event/sourceTimestamp]} + then: + - $appendChange: + op: replace + path: /publicEventJournal/changeDeclinedAt + val: {$binding: event/sourceTimestamp} + - $appendEvent: + $merge: + - $binding: event + - sourceScopePath: {$binding: event/sourcePath} + - $return: true + observeCaptureRequest: + type: Coordination/Sequential Workflow + channel: payNoteEvents + event: {type: Coordination/Event, kind: PayNote/Capture Funds Requested} + steps: + - name: Record Capture Request on Order + type: Coordination/Compute + do: + - $appendChange: {op: replace, path: /paymentState, val: Capture Requested} + - $appendChange: {op: replace, path: /orderState, val: Awaiting ACME Capture} + - $appendEvent: + $merge: + - $binding: event + - sourceScopePath: /payNotes/packagePayment + - $return: true + observePaymentCompleted: + type: Coordination/Sequential Workflow + channel: payNoteEvents + event: {type: Coordination/Event, kind: PayNote/Payment Completed} + steps: + - name: Record Completed Payment on Order + type: Coordination/Compute + do: + - $appendChange: {op: replace, path: /paymentState, val: Completed} + - $appendChange: {op: replace, path: /orderState, val: Ready to Use} + - $appendEvent: + $merge: + - $binding: event + - sourceScopePath: /payNotes/packagePayment + - $return: true + observeRefundRequest: + type: Coordination/Sequential Workflow + channel: payNoteEvents + event: {type: Coordination/Event, kind: PayNote/Refund Requested} + steps: + - name: Record Refund Request on Order + type: Coordination/Compute + do: + - $if: + cond: {$eq: [$binding: event/requestId, restaurant-refund-001]} + then: + - $appendChange: {op: replace, path: /orderState, val: Restaurant Cancelled - Refund Pending} + - $return: true + observeRefundCompleted: + type: Coordination/Sequential Workflow + channel: payNoteEvents + event: {type: Coordination/Event, kind: PayNote/Refund Completed} + steps: + - name: Record Partial Refund on Order + type: Coordination/Compute + do: + - $appendChange: {op: replace, path: /paymentState, val: Partially Refunded} + - $appendEvent: + $merge: + - $binding: event + - sourceScopePath: /payNotes/packagePayment + - $return: true + publishProductConditionAttachedAudit: + type: Coordination/Sequential Workflow + channel: payNoteEvents + event: {type: Coordination/Event, kind: PayNote/Product Condition Attached} + steps: + - name: Publish Attached Product Condition Audit + type: Coordination/Compute + do: + - $appendEvent: + $merge: + - $binding: event + - sourceScopePath: /payNotes/packagePayment + - $return: true + publishProductConditionSatisfiedAudit: + type: Coordination/Sequential Workflow + channel: payNoteEvents + event: {type: Coordination/Event, kind: PayNote/Product Condition Satisfied} + steps: + - name: Publish Satisfied Product Condition Audit + type: Coordination/Compute + do: + - $appendEvent: + $merge: + - $binding: event + - sourceScopePath: /payNotes/packagePayment + - $return: true + publishProductCompletionObservedAudit: + type: Coordination/Sequential Workflow + channel: payNoteEvents + event: {type: Coordination/Event, kind: PayNote/Product Completion Observed} + steps: + - name: Publish Observed Product Completion Audit + type: Coordination/Compute + do: + - $appendEvent: + $merge: + - $binding: event + - sourceScopePath: /payNotes/packagePayment + - $return: true diff --git a/src/basicTest/resources/examples/wadowice/package-paynote.yaml b/src/basicTest/resources/examples/wadowice/package-paynote.yaml new file mode 100644 index 0000000..358824e --- /dev/null +++ b/src/basicTest/resources/examples/wadowice/package-paynote.yaml @@ -0,0 +1,819 @@ +name: ACME Hotel & Dinner PayNote +status: Awaiting Product Conditions +attachedBy: Alice +validationMethod: "Order policy: exact amount, PLN, ACME guarantor" +payer: {actorId: alice, name: Alice} +payee: {actorId: bob, name: Travel Agency} +guarantor: {actorId: myos-admin, name: Acme Bank} +currency: PLN +authorizationAuthorizedAmountMinorState: 0 +authorizationCountState: 0 +hotelConditionAttachedState: false +restaurantConditionAttachedState: false +hotelConfirmedState: false +restaurantConfirmedState: false +captureReadinessConfirmedState: 0 +captureRequestedState: false +captureRequestedAtState: 0 +captureCompletedState: false +refundRequestedState: false +refundCompletedState: false +refundRequestIdState: none +refundAmountMinorState: 0 +refundReasonState: none +capturedAmountMinorState: 0 +amount: + expectedTotal: 130000 + expected: 130000 + captured: 0 + currency: PLN +authorization: + state: Not Authorized + authorizationId: + authorizedAmountMinor: 0 + currency: PLN + authorizedAt: + authorizationCount: 0 +attachedConditions: {hotel: false, restaurant: false} +captureReadiness: {confirmed: 0, required: 2} +capture: + requested: false + requestCount: 0 + requestId: + requestedAt: + completed: false + completedAt: + capturedBy: +refund: + requested: false + requestId: + amountMinor: 0 + reason: + completed: false + completedAt: +productConditions: + hotel: + sourceProductPath: /product/products/hotel + expectedProductKey: hotel + expectedProductName: Hotel Mlyn Jacka Stay + expectedProductIdentity: wadowice-order-2026-v1:hotel:v1 + sourceOrderId: wadowice-order-2026-v1 + status: Listening + deliveryStatus: Awaiting live confirmation + confirmed: false + done: false + captureConditionSatisfied: false + lastProcessedSourceTimestamp: + product: + name: Hotel Mlyn Jacka Stay Condition Listener + productKey: hotel + sourceOrderId: wadowice-order-2026-v1 + confirmed: false + done: false + contracts: + providerChannel: + description: Live Wadowice Hotel Product Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/order/celine + actor: + type: MyOS/Principal Actor + accountId: celine + confirmProduct: + type: Coordination/Sequential Workflow Operation + channel: providerChannel + request: + confirmationReference: {type: Text} + steps: + - name: Apply Live Hotel Confirmation + type: Coordination/Compute + do: + - $appendChange: {op: replace, path: /confirmed, val: true} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Condition Product Confirmed + productKey: hotel + sourcePath: /product/products/hotel + sourceActorId: celine + sourceTimestamp: {$binding: event/timestamp} + - $return: true + completeProduct: + type: Coordination/Sequential Workflow Operation + channel: providerChannel + request: + confirmationCode: {type: Text} + note: {type: Text} + steps: + - name: Apply Live Hotel Completion + type: Coordination/Compute + do: + - $if: + cond: {$eq: [$binding: event/message/request/confirmationCode, WAD-7429]} + then: + - $appendChange: {op: replace, path: /done, val: true} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Condition Product Done + productKey: hotel + sourcePath: /product/products/hotel + sourceActorId: celine + sourceTimestamp: {$binding: event/timestamp} + - $return: true + restaurant: + sourceProductPath: /product/products/restaurant + expectedProductKey: restaurant + expectedProductName: Old Town Restaurant Dinner + expectedProductIdentity: wadowice-order-2026-v1:restaurant:v1 + sourceOrderId: wadowice-order-2026-v1 + status: Listening + deliveryStatus: Awaiting live confirmation + confirmed: false + done: false + cancelled: false + discountApplied: false + captureConditionSatisfied: false + lastProcessedSourceTimestamp: + product: + name: Old Town Restaurant Condition Listener + productKey: restaurant + sourceOrderId: wadowice-order-2026-v1 + confirmed: false + done: false + cancelled: false + discountApplied: false + contracts: + providerChannel: + description: Live Old Town Restaurant Product Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/order/david + actor: + type: MyOS/Principal Actor + accountId: david + customerChannel: + description: Live Alice Restaurant cancellation Timeline + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/order/alice + actor: + type: MyOS/Principal Actor + accountId: alice + type: Coordination/Timeline Channel + confirmProduct: + type: Coordination/Sequential Workflow Operation + channel: providerChannel + request: + confirmationReference: {type: Text} + steps: + - name: Apply Live Restaurant Confirmation + type: Coordination/Compute + do: + - $appendChange: {op: replace, path: /confirmed, val: true} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Condition Product Confirmed + productKey: restaurant + sourcePath: /product/products/restaurant + sourceActorId: david + sourceTimestamp: {$binding: event/timestamp} + - $return: true + completeProduct: + type: Coordination/Sequential Workflow Operation + channel: providerChannel + request: + confirmationCode: {type: Text} + note: {type: Text} + steps: + - name: Apply Live Restaurant Completion + type: Coordination/Compute + do: + - $if: + cond: {$eq: [$binding: event/message/request/confirmationCode, WAD-7429]} + then: + - $appendChange: {op: replace, path: /done, val: true} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Condition Product Done + productKey: restaurant + sourcePath: /product/products/restaurant + sourceActorId: david + sourceTimestamp: {$binding: event/timestamp} + - $return: true + completeWithDiscount: + type: Coordination/Sequential Workflow Operation + channel: providerChannel + request: + confirmationCode: {type: Text} + note: {type: Text} + steps: + - name: Apply Live Restaurant Discount Completion + type: Coordination/Compute + do: + - $if: + cond: {$eq: [$binding: event/message/request/confirmationCode, WAD-7429]} + then: + - $appendChange: {op: replace, path: /done, val: true} + - $appendChange: {op: replace, path: /discountApplied, val: true} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Condition Product Done + productKey: restaurant + sourcePath: /product/products/restaurant + sourceActorId: david + sourceTimestamp: {$binding: event/timestamp} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Condition Product Discount Applied + productKey: restaurant + sourcePath: /product/products/restaurant + sourceActorId: david + sourceTimestamp: {$binding: event/timestamp} + discountPercent: 10 + amountMinor: 3800 + - $return: true + cancelWithinRange: + type: Coordination/Sequential Workflow Operation + channel: customerChannel + request: + reason: {type: Text} + steps: + - name: Apply Live Restaurant Cancellation + type: Coordination/Compute + do: + - $appendChange: {op: replace, path: /cancelled, val: true} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Condition Product Cancelled + productKey: restaurant + sourcePath: /product/products/restaurant + sourceActorId: alice + sourceTimestamp: {$binding: event/timestamp} + refundable: true + amountMinor: 38000 + reason: {$binding: event/message/request/reason} + - $return: true +contracts: + payerChannel: + description: Alice PayNote Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/order/alice + actor: + type: MyOS/Principal Actor + accountId: alice + payeeChannel: + description: Travel Agency PayNote Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/order/bob + actor: + type: MyOS/Principal Actor + accountId: bob + customerChannel: + description: Alice Order payment Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/order/alice + actor: + type: MyOS/Principal Actor + accountId: alice + merchantChannel: + description: Travel Agency payment Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/order/bob + actor: + type: MyOS/Principal Actor + accountId: bob + guarantorChannel: + description: ACME guarantor Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/order/myos-admin + actor: + type: MyOS/MyOS Admin Actor + accountId: myos-admin + authorizeAmount: + name: Authorize PayNote Amount + description: Record one immutable ACME authorization decision from the guarantor Timeline. + type: Coordination/Sequential Workflow Operation + channel: guarantorChannel + request: + authorizationId: {type: Text} + amountMinor: {type: Integer} + currency: {type: Text} + steps: + - name: Apply Amount Authorization + type: Coordination/Compute + do: + - $let: + order: + - authorizationId + - amountMinor + - requestedCurrency + vars: + authorizationId: {$binding: event/message/request/authorizationId} + amountMinor: {$binding: event/message/request/amountMinor} + requestedCurrency: {$binding: event/message/request/currency} + - $if: + cond: + $or: + - $not: + $truthy: {$var: authorizationId} + - $lte: [$var: amountMinor, 0] + - $ne: [$var: requestedCurrency, $document: /currency] + then: + - $appendEvent: + type: Coordination/Event + kind: Validation Error + message: Amount authorization requires a non-empty id, a positive amount, and the PayNote currency. + - $if: + cond: + $and: + - $truthy: {$var: authorizationId} + - $not: + $lte: [$var: amountMinor, 0] + - $eq: [$var: requestedCurrency, $document: /currency] + then: + - $if: + cond: {$eq: [$document: /authorizationCountState, 1]} + then: + - $appendChange: + op: replace + path: /authorization + val: + state: Authorized + authorizationId: {$var: authorizationId} + authorizedAmountMinor: + $add: + - $document: /authorizationAuthorizedAmountMinorState + - $var: amountMinor + currency: {$var: requestedCurrency} + authorizedAt: {$binding: event/timestamp} + authorizationCount: {$add: [$document: /authorizationCountState, 1]} + - $appendChange: + op: replace + path: /authorizationAuthorizedAmountMinorState + val: + $add: + - $document: /authorizationAuthorizedAmountMinorState + - $var: amountMinor + - $appendChange: + op: replace + path: /authorizationCountState + val: {$add: [$document: /authorizationCountState, 1]} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Amount Authorized + authorizationId: {$var: authorizationId} + amountMinor: {$var: amountMinor} + currency: {$var: requestedCurrency} + authorizedBy: myos-admin + authorizedAt: {$binding: event/timestamp} + - $return: true + hotelConditionEvents: + type: Embedded Node Channel + childPath: /productConditions/hotel/product + restaurantConditionEvents: + type: Embedded Node Channel + childPath: /productConditions/restaurant/product + attachHotelCondition: + name: Attach Wadowice Hotel as Capture Condition + description: Attach the trusted Hotel view for later provider entries. + type: Coordination/Sequential Workflow Operation + channel: merchantChannel + request: + productKey: {type: Text} + sourceProductPath: {type: Text} + expectedProductName: {type: Text} + expectedProductIdentity: {type: Text} + sourceOrderId: {type: Text} + steps: + - name: Attach Hotel Product Condition + type: Coordination/Compute + do: + - $if: + cond: + $and: + - $eq: [$document: /hotelConditionAttachedState, false] + - $eq: [$binding: event/message/request/productKey, hotel] + - $eq: [$binding: event/message/request/sourceProductPath, /product/products/hotel] + - $eq: [$binding: event/message/request/expectedProductName, Hotel Mlyn Jacka Stay] + - $eq: [$binding: event/message/request/expectedProductIdentity, "wadowice-order-2026-v1:hotel:v1"] + - $eq: [$binding: event/message/request/sourceOrderId, wadowice-order-2026-v1] + then: + - $appendChange: + op: replace + path: /attachedConditions + val: + hotel: true + restaurant: {$document: /restaurantConditionAttachedState} + - $appendChange: {op: replace, path: /hotelConditionAttachedState, val: true} + - $appendChange: {op: replace, path: /status, val: Awaiting Product Confirmations} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Product Condition Attached + productKey: hotel + sourcePath: /product/products/hotel + - $return: true + attachRestaurantCondition: + name: Attach Old Town Restaurant as Capture Condition + description: Attach the trusted Restaurant view for later provider entries. + type: Coordination/Sequential Workflow Operation + channel: merchantChannel + request: + productKey: {type: Text} + sourceProductPath: {type: Text} + expectedProductName: {type: Text} + expectedProductIdentity: {type: Text} + sourceOrderId: {type: Text} + steps: + - name: Attach Restaurant Product Condition + type: Coordination/Compute + do: + - $if: + cond: + $and: + - $eq: [$document: /restaurantConditionAttachedState, false] + - $eq: [$binding: event/message/request/productKey, restaurant] + - $eq: [$binding: event/message/request/sourceProductPath, /product/products/restaurant] + - $eq: [$binding: event/message/request/expectedProductName, Old Town Restaurant Dinner] + - $eq: [$binding: event/message/request/expectedProductIdentity, "wadowice-order-2026-v1:restaurant:v1"] + - $eq: [$binding: event/message/request/sourceOrderId, wadowice-order-2026-v1] + then: + - $appendChange: + op: replace + path: /attachedConditions + val: + hotel: {$document: /hotelConditionAttachedState} + restaurant: true + - $appendChange: {op: replace, path: /restaurantConditionAttachedState, val: true} + - $appendChange: {op: replace, path: /status, val: Awaiting Product Confirmations} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Product Condition Attached + productKey: restaurant + sourcePath: /product/products/restaurant + - $return: true + observeHotelConfirmed: + type: Coordination/Sequential Workflow + channel: hotelConditionEvents + event: {type: Coordination/Event, kind: PayNote/Condition Product Confirmed} + steps: + - name: Apply Hotel Confirmation Condition + type: Coordination/Compute + do: + - $if: + cond: {$eq: [$document: /hotelConfirmedState, false]} + then: + # Keep leaf patches here: this condition object owns an active + # Process Embedded `product`, so replacing the parent from a + # frozen $document view can rewind the child's live state. + - $appendChange: {op: replace, path: /productConditions/hotel/confirmed, val: true} + - $appendChange: {op: replace, path: /hotelConfirmedState, val: true} + - $appendChange: {op: replace, path: /productConditions/hotel/captureConditionSatisfied, val: true} + - $appendChange: {op: replace, path: /productConditions/hotel/status, val: Confirmed} + - $appendChange: {op: replace, path: /productConditions/hotel/deliveryStatus, val: Live confirmation + received} + - $appendChange: + op: replace + path: /productConditions/hotel/lastProcessedSourceTimestamp + val: {$binding: event/sourceTimestamp} + - $appendChange: + op: replace + path: /captureReadiness + val: + confirmed: {$add: [$document: /captureReadinessConfirmedState, 1]} + required: 2 + - $appendChange: + op: replace + path: /captureReadinessConfirmedState + val: {$add: [$document: /captureReadinessConfirmedState, 1]} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Product Condition Satisfied + productKey: hotel + sourcePath: /product/products/hotel + - $return: true + - name: Request Capture after Hotel Condition + type: Coordination/Compute + do: + - $if: + cond: + $and: + - $eq: [$document: /hotelConfirmedState, true] + - $eq: [$document: /restaurantConfirmedState, true] + - $eq: [$document: /captureRequestedState, false] + then: + - $appendChange: + op: replace + path: /capture + val: + requested: true + requestCount: 1 + requestId: package-capture-001 + requestedAt: {$binding: event/sourceTimestamp} + completed: false + completedAt: + capturedBy: + - $appendChange: {op: replace, path: /captureRequestedState, val: true} + - $appendChange: + op: replace + path: /captureRequestedAtState + val: {$binding: event/sourceTimestamp} + - $appendChange: {op: replace, path: /status, val: Awaiting ACME Capture} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Capture Funds Requested + requestId: package-capture-001 + requestedOperation: capturePayment + requestedOperationScopedKey: /payNotes/packagePayment::capturePayment + sourceDocumentPath: /payNotes/packagePayment/productConditions/hotel/product + targetDocumentPath: /payNotes/packagePayment + recipientActorId: myos-admin + amount: {amountMinor: 130000, currency: PLN} + - $return: true + observeRestaurantConfirmed: + type: Coordination/Sequential Workflow + channel: restaurantConditionEvents + event: {type: Coordination/Event, kind: PayNote/Condition Product Confirmed} + steps: + - name: Apply Restaurant Confirmation Condition + type: Coordination/Compute + do: + - $if: + cond: {$eq: [$document: /restaurantConfirmedState, false]} + then: + - $appendChange: {op: replace, path: /productConditions/restaurant/confirmed, val: true} + - $appendChange: {op: replace, path: /restaurantConfirmedState, val: true} + - $appendChange: {op: replace, path: /productConditions/restaurant/captureConditionSatisfied, val: true} + - $appendChange: {op: replace, path: /productConditions/restaurant/status, val: Confirmed} + - $appendChange: {op: replace, path: /productConditions/restaurant/deliveryStatus, val: Live + confirmation received} + - $appendChange: + op: replace + path: /productConditions/restaurant/lastProcessedSourceTimestamp + val: {$binding: event/sourceTimestamp} + - $appendChange: + op: replace + path: /captureReadiness + val: + confirmed: {$add: [$document: /captureReadinessConfirmedState, 1]} + required: 2 + - $appendChange: + op: replace + path: /captureReadinessConfirmedState + val: {$add: [$document: /captureReadinessConfirmedState, 1]} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Product Condition Satisfied + productKey: restaurant + sourcePath: /product/products/restaurant + - $return: true + - name: Request Capture after Restaurant Condition + type: Coordination/Compute + do: + - $if: + cond: + $and: + - $eq: [$document: /hotelConfirmedState, true] + - $eq: [$document: /restaurantConfirmedState, true] + - $eq: [$document: /captureRequestedState, false] + then: + - $appendChange: + op: replace + path: /capture + val: + requested: true + requestCount: 1 + requestId: package-capture-001 + requestedAt: {$binding: event/sourceTimestamp} + completed: false + completedAt: + capturedBy: + - $appendChange: {op: replace, path: /captureRequestedState, val: true} + - $appendChange: + op: replace + path: /captureRequestedAtState + val: {$binding: event/sourceTimestamp} + - $appendChange: {op: replace, path: /status, val: Awaiting ACME Capture} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Capture Funds Requested + requestId: package-capture-001 + requestedOperation: capturePayment + requestedOperationScopedKey: /payNotes/packagePayment::capturePayment + sourceDocumentPath: /payNotes/packagePayment/productConditions/restaurant/product + targetDocumentPath: /payNotes/packagePayment + recipientActorId: myos-admin + amount: {amountMinor: 130000, currency: PLN} + - $return: true + observeHotelDone: + type: Coordination/Sequential Workflow + channel: hotelConditionEvents + event: {type: Coordination/Event, kind: PayNote/Condition Product Done} + steps: + - name: Apply Hotel Completion + type: Coordination/Compute + do: + - $appendChange: {op: replace, path: /productConditions/hotel/done, val: true} + - $appendChange: {op: replace, path: /productConditions/hotel/status, val: Done} + - $return: true + observeRestaurantDone: + type: Coordination/Sequential Workflow + channel: restaurantConditionEvents + event: {type: Coordination/Event, kind: PayNote/Condition Product Done} + steps: + - name: Apply Restaurant Completion + type: Coordination/Compute + do: + - $appendChange: {op: replace, path: /productConditions/restaurant/done, val: true} + - $appendChange: {op: replace, path: /productConditions/restaurant/status, val: Done} + - $return: true + observeRestaurantCancellation: + type: Coordination/Sequential Workflow + channel: restaurantConditionEvents + event: {type: Coordination/Event, kind: PayNote/Condition Product Cancelled} + steps: + - name: Request Refund for Restaurant Cancellation + type: Coordination/Compute + do: + - $if: + cond: {$eq: [$document: /refundRequestedState, false]} + then: + - $appendChange: {op: replace, path: /productConditions/restaurant/cancelled, val: true} + - $appendChange: {op: replace, path: /productConditions/restaurant/status, val: Cancelled - Refund + Requested} + - $appendChange: + op: replace + path: /refund + val: + requested: true + requestId: restaurant-refund-001 + amountMinor: 38000 + reason: Restaurant cancelled within refund window + completed: false + completedAt: + - $appendChange: {op: replace, path: /refundRequestedState, val: true} + - $appendChange: {op: replace, path: /refundRequestIdState, val: restaurant-refund-001} + - $appendChange: {op: replace, path: /refundAmountMinorState, val: 38000} + - $appendChange: {op: replace, path: /refundReasonState, val: Restaurant cancelled within refund + window} + - $appendChange: {op: replace, path: /status, val: Restaurant Refund Requested} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Refund Requested + requestId: restaurant-refund-001 + requestedOperation: refundPayment + requestedOperationScopedKey: /payNotes/packagePayment::refundPayment + recipientActorId: myos-admin + amount: {amountMinor: 38000, currency: PLN} + reason: Restaurant cancelled within refund window + - $return: true + observeRestaurantDiscount: + type: Coordination/Sequential Workflow + channel: restaurantConditionEvents + event: {type: Coordination/Event, kind: PayNote/Condition Product Discount Applied} + steps: + - name: Request Restaurant Discount Refund + type: Coordination/Compute + do: + - $if: + cond: {$eq: [$document: /refundRequestedState, false]} + then: + - $appendChange: {op: replace, path: /productConditions/restaurant/discountApplied, val: true} + - $appendChange: + op: replace + path: /refund + val: + requested: true + requestId: restaurant-discount-001 + amountMinor: 3800 + reason: Restaurant 10% service discount + completed: false + completedAt: + - $appendChange: {op: replace, path: /refundRequestedState, val: true} + - $appendChange: {op: replace, path: /refundRequestIdState, val: restaurant-discount-001} + - $appendChange: {op: replace, path: /refundAmountMinorState, val: 3800} + - $appendChange: {op: replace, path: /refundReasonState, val: Restaurant 10% service discount} + - $appendChange: {op: replace, path: /status, val: Restaurant Discount Refund Requested} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Refund Requested + requestId: restaurant-discount-001 + requestedOperation: refundPayment + requestedOperationScopedKey: /payNotes/packagePayment::refundPayment + recipientActorId: myos-admin + amount: {amountMinor: 3800, currency: PLN} + reason: Restaurant 10% service discount + - $return: true + capturePayment: + name: Confirm Payment Guarantee + description: Acme Bank confirms the Hotel and Restaurant payment guarantee. + type: Coordination/Sequential Workflow Operation + channel: guarantorChannel + request: + requestId: {type: Text} + amountMinor: {type: Integer} + currency: {type: Text} + steps: + - name: Capture Package Payment + type: Coordination/Compute + do: + - $if: + cond: + $and: + - $eq: [$document: /captureRequestedState, true] + - $eq: [$document: /captureCompletedState, false] + - $eq: [$document: /hotelConfirmedState, true] + - $eq: [$document: /restaurantConfirmedState, true] + - $eq: [$binding: event/message/request/requestId, package-capture-001] + - $eq: [$binding: event/message/request/amountMinor, 130000] + - $eq: [$binding: event/message/request/currency, PLN] + then: + - $appendChange: + op: replace + path: /capture + val: + requested: true + requestCount: 1 + requestId: package-capture-001 + requestedAt: {$document: /captureRequestedAtState} + completed: true + completedAt: {$binding: event/timestamp} + capturedBy: Acme Bank + - $appendChange: {op: replace, path: /captureCompletedState, val: true} + - $appendChange: + op: replace + path: /amount + val: {expectedTotal: 130000, expected: 130000, captured: 130000, currency: PLN} + - $appendChange: {op: replace, path: /capturedAmountMinorState, val: 130000} + - $appendChange: {op: replace, path: /status, val: Completed} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Payment Completed + requestId: package-capture-001 + actorId: myos-admin + amount: {amountMinor: 130000, currency: PLN} + - $return: true + refundPayment: + name: Confirm Partial Refund + description: Acme Bank returns the requested Restaurant adjustment to Alice. + type: Coordination/Sequential Workflow Operation + channel: guarantorChannel + request: + requestId: {type: Text} + amountMinor: {type: Integer} + currency: {type: Text} + steps: + - name: Refund Restaurant Adjustment + type: Coordination/Compute + do: + - $if: + cond: + $and: + - $eq: [$document: /refundRequestedState, true] + - $eq: [$document: /refundCompletedState, false] + - $eq: [$binding: event/message/request/requestId, $document: /refundRequestIdState] + - $eq: [$binding: event/message/request/amountMinor, $document: /refundAmountMinorState] + - $eq: [$binding: event/message/request/currency, PLN] + then: + - $appendChange: + op: replace + path: /refund + val: + requested: true + requestId: {$document: /refundRequestIdState} + amountMinor: {$document: /refundAmountMinorState} + reason: {$document: /refundReasonState} + completed: true + completedAt: {$binding: event/timestamp} + - $appendChange: {op: replace, path: /refundCompletedState, val: true} + - $appendChange: + op: replace + path: /amount + val: + expectedTotal: 130000 + expected: 130000 + captured: {$subtract: [$document: /capturedAmountMinorState, $document: /refundAmountMinorState]} + currency: PLN + - $appendChange: + op: replace + path: /capturedAmountMinorState + val: {$subtract: [$document: /capturedAmountMinorState, $document: /refundAmountMinorState]} + - $appendChange: {op: replace, path: /status, val: Partial Refund Completed} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Refund Completed + requestId: {$binding: event/message/request/requestId} + amount: + amountMinor: {$binding: event/message/request/amountMinor} + currency: PLN + - $return: true diff --git a/src/main/java/blue/coordination/engine/CoordinationAtomicCommitCoordinator.java b/src/main/java/blue/coordination/engine/CoordinationAtomicCommitCoordinator.java index f085ad1..0d6d703 100644 --- a/src/main/java/blue/coordination/engine/CoordinationAtomicCommitCoordinator.java +++ b/src/main/java/blue/coordination/engine/CoordinationAtomicCommitCoordinator.java @@ -1,5 +1,7 @@ package blue.coordination.engine; +import blue.coordination.engine.CoordinationProcessingEngine + .VerifiedNodeAccessAuthority; import blue.coordination.engine.api.CommitOutcome; import blue.coordination.engine.api.CoordinationAtomicCommitPlan; import blue.coordination.engine.api.CoordinationFragmentTransition; @@ -7,6 +9,8 @@ import blue.coordination.engine.api.CoordinationTransition; import blue.coordination.engine.api.ManagedDocumentSnapshot; import blue.coordination.engine.api.ManagedDocumentStatus; +import blue.coordination.engine.fastpath.FastFragmentDelta; +import blue.coordination.engine.memory.InMemoryCoordinationFragmentStore; import blue.coordination.engine.spi.CoordinationFragmentStore; import blue.coordination.engine.spi.CoordinationSessionStore; import blue.coordination.processor.CoordinationFragmentAdmissionVerifier; @@ -25,17 +29,22 @@ final class CoordinationAtomicCommitCoordinator { private final CoordinationFragmentStore fragmentStore; private final CoordinationSessionStore sessionStore; private final String environmentIdentity; + private final VerifiedNodeAccessAuthority verifiedNodeAccessAuthority; CoordinationAtomicCommitCoordinator( CoordinationFragmentStore fragmentStore, CoordinationSessionStore sessionStore, - String environmentIdentity) { + String environmentIdentity, + VerifiedNodeAccessAuthority verifiedNodeAccessAuthority) { this.fragmentStore = Objects.requireNonNull( fragmentStore, "fragmentStore"); this.sessionStore = Objects.requireNonNull( sessionStore, "sessionStore"); this.environmentIdentity = Objects.requireNonNull( environmentIdentity, "environmentIdentity"); + this.verifiedNodeAccessAuthority = Objects.requireNonNull( + verifiedNodeAccessAuthority, + "verifiedNodeAccessAuthority"); } CommitOutcome commit(CoordinationTransition transition) { @@ -50,23 +59,35 @@ CommitOutcome commit(CoordinationTransition transition) { } CoordinationFragmentTransition fragments = checked.fragmentTransition(); - Map newFragments = fragments.newFragments(); - if (!newFragments.isEmpty()) { - CoordinationFragmentAdmissionVerifier.admitDelta( - fragments.resultingInventory() - .fragmentationProfileIdentity(), - newFragments, - fragmentStore); - } - fragmentStore.putInventory(fragments.resultingInventory()); boolean inventoryChanged = !fragments.resultingInventory() .inventoryIdentity().equals( commitPlan.expectedFragmentInventoryIdentity()); - Map processingViews = fragments.processingViews(); - if (inventoryChanged || !processingViews.isEmpty()) { - fragmentStore.putProcessingViews( - fragments.resultingInventory().inventoryIdentity(), - processingViews); + FastFragmentDelta verified = fragments.verifiedDelta( + verifiedNodeAccessAuthority); + if (verified != null + && fragmentStore.getClass() + == InMemoryCoordinationFragmentStore.class) { + ((InMemoryCoordinationFragmentStore) fragmentStore) + .putVerifiedTransition( + verifiedNodeAccessAuthority, + verified, + inventoryChanged); + } else { + Map newFragments = fragments.newFragments(); + if (!newFragments.isEmpty()) { + CoordinationFragmentAdmissionVerifier.admitDelta( + fragments.resultingInventory() + .fragmentationProfileIdentity(), + newFragments, + fragmentStore); + } + fragmentStore.putInventory(fragments.resultingInventory()); + Map processingViews = fragments.processingViews(); + if (inventoryChanged || !processingViews.isEmpty()) { + fragmentStore.putProcessingViews( + fragments.resultingInventory().inventoryIdentity(), + processingViews); + } } return sessionStore.commit(commitPlan); } diff --git a/src/main/java/blue/coordination/engine/CoordinationInventoryRootViewCache.java b/src/main/java/blue/coordination/engine/CoordinationInventoryRootViewCache.java index 4bada31..4dc2146 100644 --- a/src/main/java/blue/coordination/engine/CoordinationInventoryRootViewCache.java +++ b/src/main/java/blue/coordination/engine/CoordinationInventoryRootViewCache.java @@ -6,6 +6,7 @@ import blue.language.identity.DirectBlueIdCalculator; import blue.language.model.Node; +import java.util.Collections; import java.util.LinkedHashMap; import java.util.Map; import java.util.Objects; @@ -200,6 +201,19 @@ synchronized CoordinationRootViewCacheSnapshot snapshot() { retainedWeightBytes); } + /** + * Captures only values which are already inside this cache's hard entry + * and byte bounds. Checkpointing must never turn cache misses into an + * eager, tenant-wide Root materialization pass. + */ + synchronized Map snapshotRetainedRoots() { + Map snapshot = new LinkedHashMap(); + for (Map.Entry retained : roots.entrySet()) { + snapshot.put(retained.getKey(), retained.getValue().root.clone()); + } + return Collections.unmodifiableMap(snapshot); + } + private void installEntry( CoordinationFragmentInventory inventory, Node retained, diff --git a/src/main/java/blue/coordination/engine/CoordinationProcessingEngine.java b/src/main/java/blue/coordination/engine/CoordinationProcessingEngine.java index ebfb71c..302dd45 100644 --- a/src/main/java/blue/coordination/engine/CoordinationProcessingEngine.java +++ b/src/main/java/blue/coordination/engine/CoordinationProcessingEngine.java @@ -5,8 +5,14 @@ import blue.coordination.engine.api.CommitOutcome; import blue.coordination.engine.api.CoordinationAtomicCommitPlan; import blue.coordination.engine.api.CoordinationEventAdmissionCompiler; +import blue.coordination.engine.api.CoordinationEventShapeCompiler; +import blue.coordination.engine.api.CoordinationEventShapeInstance; +import blue.coordination.engine.api.CoordinationEventShapeMetrics; +import blue.coordination.engine.api.CoordinationEventShapePatch; +import blue.coordination.engine.api.CoordinationEventShapeTemplate; import blue.coordination.engine.api.CoordinationFragmentInventory; import blue.coordination.engine.api.CoordinationFragmentTransition; +import blue.coordination.engine.api.CoordinationFragmentTransitionWorkSnapshot; import blue.coordination.engine.api.CoordinationProcessingPlan; import blue.coordination.engine.api.CoordinationRootViewCacheSnapshot; import blue.coordination.engine.api.CoordinationScopeTransition; @@ -34,6 +40,7 @@ import blue.coordination.engine.internal.CoordinationFragmentTransitionPlanner; import blue.coordination.engine.internal.CoordinationProcessingViews; import blue.coordination.engine.internal.CoordinationTransitionMemoPolicy; +import blue.coordination.engine.spi.CoordinationCanonicalFragmentHandleStore; import blue.coordination.engine.spi.CoordinationFragmentStore; import blue.coordination.engine.spi.CoordinationLocalityDiagnosticsProvider; import blue.coordination.engine.spi.CoordinationProcessingBundleLoader; @@ -46,12 +53,27 @@ import blue.coordination.engine.fastpath.RequestDigestMemo; import blue.coordination.engine.fastpath.VerifiedProcessOutput; import blue.coordination.engine.fastpath.ExactNodeHandle; +import blue.coordination.engine.fastpath.FastFragmentDelta; import blue.coordination.engine.fastpath.HybridResultFrontier; import blue.coordination.engine.fastpath.IndexedRetainedReferenceResolver; import blue.coordination.engine.fastpath.PreparedRootContextCache; import blue.coordination.engine.fastpath.PreparedRootExecutionContext; import blue.coordination.engine.fastpath.RetainedReferenceIndex; import blue.coordination.engine.fastpath.VerifiedHybridResultFrontier; +import blue.coordination.engine.fastpath.VerifiedFragmentTransitionFrontier; +import blue.coordination.engine.fastpath.ActivePathSet; +import blue.coordination.engine.fastpath.ReferenceCutConfiguration; +import blue.coordination.engine.fastpath.ReferenceCutDecision; +import blue.coordination.engine.fastpath.InventoryReferenceCutRootCompiler; +import blue.coordination.engine.fastpath.ReferenceCutFragmentSource; +import blue.coordination.engine.fastpath.ReferenceCutMetrics; +import blue.coordination.engine.fastpath.ReferenceCutPlan; +import blue.coordination.engine.fastpath.ReferenceCutPlanner; +import blue.coordination.engine.fastpath.ReferenceCutPolicy; +import blue.coordination.engine.fastpath.ReferenceCutRootArtifact; +import blue.coordination.engine.fastpath.ReferenceCutRootCache; +import blue.coordination.engine.fastpath.ReferenceCutRootCacheKey; +import blue.coordination.engine.fastpath.ReferenceCutRootCompiler; import blue.coordination.fastpath.DeltaProjectionApplier; import blue.coordination.fastpath.AdmittedProjection; import blue.coordination.fastpath.CacheMetrics; @@ -80,6 +102,7 @@ import blue.language.identity.DirectBlueIdCalculator; import blue.language.model.Node; import blue.language.model.NodePathEditor; +import blue.language.model.Schema; import blue.language.model.wire.JsonPointer; import blue.language.processor.BlueContracts; import blue.language.processor.ContractProcessor; @@ -101,6 +124,8 @@ import blue.language.runtime.LanguageRuntimeAccess; import blue.language.snapshot.FrozenNode; +import java.lang.ref.WeakReference; +import java.util.ArrayDeque; import java.util.ArrayList; import java.util.Arrays; import java.util.Collection; @@ -113,6 +138,8 @@ import java.util.Objects; import java.util.Optional; import java.util.Set; +import java.util.concurrent.atomic.AtomicLong; +import java.util.function.Supplier; /** * Storage-neutral host facade for exact Coordination admission and PROCESS. @@ -129,6 +156,11 @@ public final class CoordinationProcessingEngine implements AutoCloseable { CoordinationInventoryRootViewCache.DEFAULT_MAXIMUM_SIZE; private static final long DEFAULT_PLANNING_CACHE_MAXIMUM_WEIGHT = 64L * 1024L * 1024L; + private static final String PLANNING_PROJECTION_CACHE_ALGORITHM_IDENTITY = + "blue.coordination/shared-planning-projection-cache/1.0"; + private static final String PLATFORM_CONTRACTS_PATH = "/contracts"; + private static final String PREPARED_CHECKPOINT_ALGORITHM_IDENTITY = + "blue.coordination/prepared-root-checkpoint/2.0"; /** * Unforgeable engine capability for zero-copy access to verified Nodes. @@ -208,6 +240,8 @@ public void requireContractsDomain(BlueContracts contracts) { private final FastPathWorkMetrics planningFastPathMetrics; private final CoordinationPlanningProjectionCompiler planningProjectionCompiler; + private final ProjectionGenerationCache.SharedBacking + planningProjectionCacheBacking; private final ProjectionGenerationCache planningProjectionCache; private final CoordinationPreparedDeliveryMemoizer preparedDeliveryMemoizer; @@ -217,15 +251,51 @@ public void requireContractsDomain(BlueContracts contracts) { private final NodeProvider runtimeProvider; private final String environmentIdentity; private final String gasScheduleIdentity; + private final String referenceCutProviderStorageGenerationAuthority; + private final String preparedCheckpointBindingIdentity; private final CoordinationEventAdmissionCompiler eventAdmissionCompiler; private final CoordinationEventAdmissionMetrics eventAdmissionMetrics; + private final CoordinationEventShapeMetrics eventShapeMetrics; + private final CoordinationEventShapeCompiler eventShapeCompiler; private final PreparedRootContextCache preparedRootContexts; + private final ReferenceCutConfiguration referenceCutConfiguration; + private final ReferenceCutMetrics referenceCutMetrics; + private final ReferenceCutPlanner referenceCutPlanner; + private final ReferenceCutRootCompiler referenceCutRootCompiler; + private final InventoryReferenceCutRootCompiler + inventoryReferenceCutRootCompiler; + private final ReferenceCutRootCache.SharedBacking + referenceCutRootCacheBacking; + private final ReferenceCutRootCache referenceCutRootCache; private final Object preparedRootOwnership; + private final PreparedCheckpointState acceptedPreparedCheckpointState; + private final PreparedCheckpointLease acceptedPreparedCheckpointLease; private final VerifiedNodeAccessAuthority verifiedNodeAccessAuthority; - private final LinkedHashMap + private final LinkedHashMap pendingPreparedRootContexts; private final int pendingPreparedRootContextMaximumSize; + private final long pendingPreparedRootContextMaximumWeightBytes; + private long pendingPreparedRootContextWeightBytes; + private final LinkedHashMap + plannedReferenceCutRoots; + private final int plannedReferenceCutRootMaximumSize; + private final long plannedReferenceCutRootMaximumWeightBytes; + private long plannedReferenceCutRootWeightBytes; private final boolean ownsRuntimes; + private final AtomicLong checkpointPreparedContextReuses = + new AtomicLong(); + private final AtomicLong checkpointPreparedContextFallbacks = + new AtomicLong(); + private final AtomicLong checkpointPreparedContextRebuilds = + new AtomicLong(); + private final AtomicLong transitionFrontierBoundaryGrafts = + new AtomicLong(); + private final AtomicLong transitionExpandedNodesVisited = + new AtomicLong(); + private final AtomicLong transitionFullRootMaterializations = + new AtomicLong(); + private final AtomicLong transitionRetainedIndexFullScans = + new AtomicLong(); private volatile boolean closed; @@ -265,11 +335,13 @@ private CoordinationProcessingEngine(Builder builder) { this.subscriptionProjector = CoordinationDeliveryPlanning.subscriptionProjector( documentProcessor, contracts); + this.projectionFastPathMetrics = new FastPathWorkMetrics(); this.deltaSubscriptionProjector = - new CoordinationDeltaSubscriptionProjector(); + new CoordinationDeltaSubscriptionProjector( + projectionFastPathMetrics); this.commitProjectionEvidenceBuilder = - new CoordinationCommitProjectionEvidenceBuilder(); - this.projectionFastPathMetrics = new FastPathWorkMetrics(); + new CoordinationCommitProjectionEvidenceBuilder( + projectionFastPathMetrics); this.admittedPlanningAuthority = new AdmittedPlanningAuthority( documentProcessor, contracts); this.indexedPlanner = CoordinationDeliveryPlanning.indexed( @@ -280,16 +352,44 @@ private CoordinationProcessingEngine(Builder builder) { builder.rootViewCacheMaximumSize); this.preparedRootContexts = new PreparedRootContextCache( builder.rootViewCacheMaximumSize); - this.preparedRootOwnership = new Object(); + this.referenceCutConfiguration = Objects.requireNonNull( + builder.referenceCutConfiguration, + "referenceCutConfiguration"); + this.referenceCutMetrics = new ReferenceCutMetrics(); + this.referenceCutPlanner = new ReferenceCutPlanner( + ReferenceCutPolicy.strictDefaults()); + this.referenceCutRootCompiler = new ReferenceCutRootCompiler( + referenceCutPlanner, + referenceCutMetrics); + this.inventoryReferenceCutRootCompiler = + new InventoryReferenceCutRootCompiler( + referenceCutPlanner, + ReferenceCutFragmentSource.bestAvailable( + fragmentStore, + referenceCutMetrics), + referenceCutMetrics); this.verifiedNodeAccessAuthority = new VerifiedNodeAccessAuthority(); this.pendingPreparedRootContexts = - new LinkedHashMap( + new LinkedHashMap( Math.min(16, builder.rootViewCacheMaximumSize), 0.75f, true); this.pendingPreparedRootContextMaximumSize = builder.rootViewCacheMaximumSize; + this.pendingPreparedRootContextMaximumWeightBytes = + Math.addExact( + preparedRootContexts.maximumWeightBytes(), + DEFAULT_PLANNING_CACHE_MAXIMUM_WEIGHT); + this.plannedReferenceCutRoots = + new LinkedHashMap( + Math.min(16, builder.rootViewCacheMaximumSize), + 0.75f, + true); + this.plannedReferenceCutRootMaximumSize = + builder.rootViewCacheMaximumSize; + this.plannedReferenceCutRootMaximumWeightBytes = + referenceCutConfiguration.maximumCacheWeightBytes(); for (Map.Entry entry : builder.retainedRootViews.entrySet()) { CoordinationFragmentInventory inventory = @@ -309,6 +409,26 @@ private CoordinationProcessingEngine(Builder builder) { : deriveEnvironmentIdentity(builder); LanguageRuntimeAccess languageGeneration = contracts.runtimeAccess() .languageRuntime(); + String providerGenerationAuthority = + builder.providerEvidenceDomain != null + ? builder.providerEvidenceDomain + : environmentIdentity + "|provider=" + + runtimeProvider.getClass().getName(); + String storageGenerationAuthority = + fragmentStore + instanceof CoordinationCanonicalFragmentHandleStore + ? requireText( + ((CoordinationCanonicalFragmentHandleStore) + fragmentStore) + .canonicalFragmentStorageGenerationAuthority(), + "canonicalFragmentStorageGenerationAuthority") + : requireText( + fragmentStore.storageGenerationAuthority(), + "storageGenerationAuthority"); + this.referenceCutProviderStorageGenerationAuthority = identity( + "reference-cut-provider-storage-generation", + providerGenerationAuthority, + storageGenerationAuthority); this.eventAdmissionMetrics = new CoordinationEventAdmissionMetrics(); this.eventAdmissionCompiler = @@ -319,28 +439,77 @@ private CoordinationProcessingEngine(Builder builder) { languageGeneration.languageVersion(), languageGeneration .canonicalRegistryIdentity()), - builder.providerEvidenceDomain != null - ? builder.providerEvidenceDomain - : environmentIdentity + "|provider=" - + runtimeProvider.getClass().getName(), + referenceCutProviderStorageGenerationAuthority, splitter, builder.maximumCachedEventAdmissions, builder.maximumCachedEventAdmissionWeightBytes, builder.maximumCachedFragmentEvidence, builder.maximumCachedFragmentEvidenceWeightBytes, eventAdmissionMetrics); + this.eventShapeMetrics = new CoordinationEventShapeMetrics(); + this.eventShapeCompiler = new CoordinationEventShapeCompiler( + eventAdmissionCompiler, eventShapeMetrics); this.planningRuntimeIdentity = identity( "admitted-planning-runtime", environmentIdentity, CoordinationSubscriptionSnapshot.VERSION, CoordinationSubscriptionSnapshot.ALGORITHM_IDENTITY); + this.preparedCheckpointBindingIdentity = identity( + PREPARED_CHECKPOINT_ALGORITHM_IDENTITY, + environmentIdentity, + planningRuntimeIdentity, + gasScheduleIdentity, + fragmentStore.fragmentationProfileIdentity(), + CoordinationDocumentSplitter.EDGE_METADATA_SCHEMA_ID, + referenceCutProviderStorageGenerationAuthority, + referenceCutConfigurationIdentity( + referenceCutConfiguration), + PLANNING_PROJECTION_CACHE_ALGORITHM_IDENTITY, + Integer.toString(builder.rootViewCacheMaximumSize), + Long.toString(DEFAULT_PLANNING_CACHE_MAXIMUM_WEIGHT)); + PreparedCheckpointState suppliedCheckpointState = + builder.preparedCheckpointState; + PreparedCheckpointLease checkpointLease = + suppliedCheckpointState == null + ? null + : suppliedCheckpointState.tryAcquire( + preparedCheckpointBindingIdentity, + contracts, + documentProcessor); + if (checkpointLease != null) { + this.preparedRootOwnership = + checkpointLease.ownerCapability; + this.acceptedPreparedCheckpointState = + suppliedCheckpointState; + this.acceptedPreparedCheckpointLease = checkpointLease; + } else { + this.preparedRootOwnership = new Object(); + this.acceptedPreparedCheckpointState = null; + this.acceptedPreparedCheckpointLease = null; + } + this.referenceCutRootCacheBacking = + acceptedPreparedCheckpointLease != null + ? acceptedPreparedCheckpointLease + .referenceCutRootCacheBacking + : ReferenceCutRootCache.sharedBacking( + referenceCutConfiguration + .maximumCacheWeightBytes()); + this.referenceCutRootCache = new ReferenceCutRootCache( + referenceCutRootCacheBacking, + referenceCutMetrics); this.planningFastPathMetrics = new FastPathWorkMetrics(); this.planningProjectionCompiler = new CoordinationPlanningProjectionCompiler( planningFastPathMetrics); + this.planningProjectionCacheBacking = + acceptedPreparedCheckpointLease != null + ? acceptedPreparedCheckpointLease + .planningProjectionCacheBacking + : ProjectionGenerationCache.sharedBacking( + builder.rootViewCacheMaximumSize, + DEFAULT_PLANNING_CACHE_MAXIMUM_WEIGHT); this.planningProjectionCache = new ProjectionGenerationCache( - builder.rootViewCacheMaximumSize, - DEFAULT_PLANNING_CACHE_MAXIMUM_WEIGHT); + planningProjectionCacheBacking); this.preparedDeliveryMemoizer = new CoordinationPreparedDeliveryMemoizer( indexedPlanner, @@ -352,7 +521,8 @@ private CoordinationProcessingEngine(Builder builder) { this.commitCoordinator = new CoordinationAtomicCommitCoordinator( fragmentStore, sessionStore, - environmentIdentity); + environmentIdentity, + verifiedNodeAccessAuthority); } /** Starts a mutable, single-owner engine configuration builder. */ @@ -412,7 +582,12 @@ public DocumentAdmissionResult addDocument( planningGeneration(session, inventory), session.subscriptions(), exactDocument, - inventory); + inventory, + exactRootPlanningProvider( + graph.rootBlueId(), + exactDocument, + inventory, + session.subscriptions())); DocumentAdmissionResult result = sessionStore.admit( new DocumentAdmissionCommit( request, session, epochZero, inventory)); @@ -443,6 +618,7 @@ public DocumentRemovalResult removeDocument( && result.session().get().status() == ManagedDocumentStatus.REMOVED) { preparedRootContexts.removeSession(checked.value()); + removePlannedReferenceCutRoots(checked.value()); } return result; } @@ -481,16 +657,86 @@ public StoredCoordinationEvent prepareEvent( Objects.requireNonNull(eventOrderKey, "eventOrderKey")); } + /** + * Compiles one immutable operation/event shape. The authoritative full + * splitter runs only for the sentinel prototype, never for a future exact + * timestamp/previous-entry instance. + */ + public CoordinationEventShapeTemplate compileEventShape( + String shapeIdentity, + Node resolvedPrototype, + Collection volatileLeafPointers) { + requireOpen(); + return eventShapeCompiler.compile( + shapeIdentity, + materializeExact(resolvedPrototype, "resolvedPrototype"), + volatileLeafPointers); + } + + /** Instantiates a shared shape while charging work to this engine. */ + public CoordinationEventShapeInstance instantiateEventShape( + CoordinationEventShapeTemplate template, + Collection patches) { + requireOpen(); + return Objects.requireNonNull(template, "template").instantiate( + Objects.requireNonNull(patches, "patches"), + eventShapeMetrics); + } + + /** Admits an already verified first-seen shape instance without a split. */ + public StoredCoordinationEvent prepareEvent( + CoordinationEventShapeInstance instance, + ExternalOrderKey eventOrderKey) { + requireOpen(); + CoordinationEventShapeInstance checked = Objects.requireNonNull( + instance, "instance"); + return admitCompiledEvent( + checked.admission(), + Objects.requireNonNull(eventOrderKey, "eventOrderKey")); + } + + public CoordinationEventShapeMetrics.Snapshot eventShapeMetrics() { + return eventShapeMetrics.snapshot(); + } + public CoordinationEventAdmissionMetrics.Snapshot eventAdmissionMetrics() { return eventAdmissionMetrics.snapshot(); } + /** Opaque identity of evidence accepted by this engine's event domain. */ + public String eventAdmissionDomainIdentity() { + return eventAdmissionCompiler.admissionDomainIdentity(); + } + /** Returns exact delta-projection hit/fallback work counters. */ public FastPathWorkMetrics.Snapshot projectionFastPathMetrics() { return projectionFastPathMetrics.snapshot(); } + /** Returns measured production work for verified fragment transitions. */ + public CoordinationFragmentTransitionWorkSnapshot + fragmentTransitionWorkSnapshot() { + CoordinationFragmentTransitionWorkSnapshot planner = + transitionPlanner.workSnapshot(); + return new CoordinationFragmentTransitionWorkSnapshot( + planner.deltaHits(), + planner.typedFallbacksByReason(), + planner.fullBlueprintAttempts(), + planner.sparseFrontierNodes(), + planner.changedFragmentsHashed(), + planner.unchangedFragmentsShared(), + planner.fullResultClones(), + transitionFullRootMaterializations.get(), + transitionFrontierBoundaryGrafts.get(), + transitionExpandedNodesVisited.get(), + transitionRetainedIndexFullScans.get(), + planner.inventoryRecordsReused(), + planner.inventoryRecordsRebuilt(), + planner.edgeRecordsReused(), + planner.edgeRecordsRebuilt()); + } + CacheMetrics planningProjectionCacheMetricsForTest() { return planningProjectionCache.metrics(); } @@ -552,7 +798,16 @@ public CoordinationProcessingPlan planIndexed( throw new IllegalStateException( "Stored event handle does not bind its inventory Root"); } - Node exactRoot = exactRootForIndexedPlanning(rootInventory); + ReferenceCutRootSelection rootSelection = + referenceCutRootSelection( + session, + rootInventory, + () -> exactRootForIndexedPlanning(rootInventory), + planningScopePaths( + session.subscriptions(), + candidates, + rootInventory)); + Node exactRoot = rootSelection.root; Node exactEvent = exactRootForIndexedPlanning(eventInventory); NodeProvider planningProvider = exactPlanningProvider( session.currentRootBlueId(), @@ -560,7 +815,8 @@ public CoordinationProcessingPlan planIndexed( rootInventory, event.eventBlueId(), exactEvent, - eventInventory); + eventInventory, + session.subscriptions()); CoordinationPreparedDelivery prepared = prepareIndexedAdmitted( session, rootInventory, @@ -595,6 +851,7 @@ public CoordinationProcessingPlan planIndexed( prepared.demandBoundary(), planIdentity, policy); + retainPlannedReferenceCutRoot(result, rootSelection); notifyIndexedPlanTiming( result, elapsedNanos(planStartedNanos)); @@ -634,15 +891,25 @@ public CoordinationProcessingPlan plan(ProcessRequest request) { admitGraph(eventGraph, eventInventory); CoordinationPreparedDelivery prepared; + ReferenceCutRootSelection rootSelection = null; if (checked.planningMode() == DeliveryPlanningMode.INDEXED) { - Node exactRoot = exactRootForIndexedPlanning(rootInventory); + rootSelection = referenceCutRootSelection( + session, + rootInventory, + () -> exactRootForIndexedPlanning(rootInventory), + planningScopePaths( + session.subscriptions(), + checked.orderedIndexedOccurrenceKeys(), + rootInventory)); + Node exactRoot = rootSelection.root; NodeProvider planningProvider = exactPlanningProvider( session.currentRootBlueId(), exactRoot, rootInventory, eventGraph.rootBlueId(), exactEvent, - eventInventory); + eventInventory, + session.subscriptions()); prepared = prepareIndexedAdmitted( session, rootInventory, @@ -668,7 +935,8 @@ public CoordinationProcessingPlan plan(ProcessRequest request) { rootInventory, eventGraph.rootBlueId(), exactEvent, - eventInventory), + eventInventory, + session.subscriptions()), session.subscriptions().rootRevision(), checked.eventOrderKey()); } @@ -698,6 +966,7 @@ public CoordinationProcessingPlan plan(ProcessRequest request) { prepared.demandBoundary(), planIdentity, checked.prefetchPolicy()); + retainPlannedReferenceCutRoot(result, rootSelection); notifyPlanTiming( checked, result, elapsedNanos(planStartedNanos)); notifyPlan(result); @@ -720,7 +989,8 @@ private CoordinationPreparedDelivery prepareIndexedAdmitted( generation, session.subscriptions(), exactRoot, - rootInventory); + rootInventory, + exactProvider); if (projection == null) { return indexedPlanner.prepareAdmitted( admittedPlanningAuthority, @@ -736,6 +1006,7 @@ private CoordinationPreparedDelivery prepareIndexedAdmitted( } return preparedDeliveryMemoizer.prepareAdmitted( generation, + session.sessionId().value(), projection, eventBlueId, eventInventoryIdentity, @@ -767,7 +1038,6 @@ private ProjectionGenerationKey planningGeneration( } return new ProjectionGenerationKey( environmentIdentity, - exactSession.sessionId().value(), exactSession.currentRootBlueId(), exactSession.subscriptions().rootRevision(), exactInventory.inventoryIdentity(), @@ -784,7 +1054,8 @@ private AdmittedProjection admittedPlanningProjectionOrNull( ProjectionGenerationKey generation, CoordinationSubscriptionSnapshot snapshot, Node exactRoot, - CoordinationFragmentInventory inventory) { + CoordinationFragmentInventory inventory, + NodeProvider exactProvider) { try { return planningProjectionCache.getOrCompile( generation, @@ -792,27 +1063,507 @@ private AdmittedProjection admittedPlanningProjectionOrNull( generation, snapshot, exactRoot, - exactRootPlanningProvider( - generation.rootBlueId(), - exactRoot, - inventory))); + Objects.requireNonNull( + exactProvider, + "exactProvider"))); } catch (ExecutionEvidenceUnavailableException unavailable) { planningFastPathMetrics.coldProjectionFallback(); return null; } } + /** + * Builds an immutable successor projection from commit-local proof only. + * The candidate remains private to the transition until the authoritative + * session CAS succeeds; failed or losing transitions can never seed a + * future planning generation. + */ + private AdmittedProjection prepareIncrementalPlanningProjection( + ManagedDocumentSnapshot previousSession, + CoordinationFragmentInventory previousInventory, + ManagedDocumentSnapshot resultingSession, + CoordinationFragmentInventory resultingInventory, + CoordinationSubscriptionUpdate subscriptionUpdate, + CoordinationCommitProjectionEvidence evidence, + VerifiedFragmentTransitionFrontier frontier) { + if (evidence == null || frontier == null) { + planningFastPathMetrics.coldProjectionFallback(); + return null; + } + try { + ProjectionGenerationKey previousGeneration = planningGeneration( + previousSession, previousInventory); + AdmittedProjection previous = planningProjectionCache.find( + previousGeneration); + if (previous == null) { + planningFastPathMetrics.coldProjectionFallback(); + return null; + } + ProjectionGenerationKey nextGeneration = planningGeneration( + resultingSession, resultingInventory); + return planningProjectionCompiler.advance( + previous, + nextGeneration, + subscriptionUpdate, + evidence, + frontier.sparseResultRoot()); + } catch (RuntimeException unavailableDerivedEvidence) { + planningFastPathMetrics.coldProjectionFallback(); + return null; + } + } + + private ReferenceCutRootSelection referenceCutRootSelection( + ManagedDocumentSnapshot session, + CoordinationFragmentInventory inventory, + Supplier exactRootSupplier, + Collection activePaths) { + Supplier fullRoot = Objects.requireNonNull( + exactRootSupplier, "exactRootSupplier"); + if (!referenceCutConfiguration.enabled()) { + referenceCutMetrics.fullRootUsed(); + return ReferenceCutRootSelection.full(fullRoot.get()); + } + ActivePathSet active = ActivePathSet.of(activePaths); + ReferenceCutRootCacheKey key = new ReferenceCutRootCacheKey( + session.currentRootBlueId(), + inventory.inventoryIdentity(), + active.paths(), + environmentIdentity, + gasScheduleIdentity, + session.subscriptions().digest(), + planningRuntimeIdentity, + referenceCutProviderStorageGenerationAuthority, + InventoryReferenceCutRootCompiler.ALGORITHM_VERSION); + ReferenceCutRootArtifact artifact = referenceCutRootCache.peek(key); + if (artifact == null) { + ReferenceCutPlan preflight = referenceCutPlanner.plan( + inventory, active); + if (preflight.cuts().isEmpty() + || preflight.cuts().size() + > referenceCutConfiguration.maximumCuts() + || InventoryReferenceCutRootCompiler + .estimatedFragmentReduction(inventory, preflight) + < referenceCutConfiguration + .minimumNodeReduction()) { + referenceCutMetrics.fullRootUsed(); + return ReferenceCutRootSelection.full(fullRoot.get()); + } + artifact = referenceCutRootCache.getOrBuild( + key, + () -> inventoryReferenceCutRootCompiler.compile( + inventory, active, preflight)); + } + ReferenceCutDecision decision = ReferenceCutDecision.evaluate( + referenceCutConfiguration, artifact); + if (!decision.useSparseRoot()) { + referenceCutMetrics.fullRootUsed(); + return ReferenceCutRootSelection.full(fullRoot.get()); + } + if (referenceCutConfiguration.mode() + == blue.coordination.engine.fastpath.ReferenceCutMode + .SHADOW_DIFFERENTIAL) { + Node exact = fullRoot.get(); + ReferenceCutRootArtifact oracle = referenceCutRootCompiler.compile( + inventory, exact, active); + if (!blue.language.model.NodeWireForm.get( + oracle.copyForFrozenBoundary()).equals( + blue.language.model.NodeWireForm.get( + artifact.copyForFrozenBoundary()))) { + throw new IllegalStateException( + "Direct sparse-Root assembly differs from the " + + "full-Root reference-cut oracle"); + } + } + referenceCutMetrics.sparseUsed(); + return ReferenceCutRootSelection.sparse( + artifact.copyForFrozenBoundary(), + artifact, + active.paths()); + } + + private void retainPlannedReferenceCutRoot( + CoordinationProcessingPlan plan, + ReferenceCutRootSelection selection) { + if (selection == null || selection.artifact == null) return; + CoordinationProcessingPlan checked = Objects.requireNonNull( + plan, "plan"); + if (!referenceCutRoleSurfacesMatch( + selection.activePaths, + preparedScopePaths( + checked.preparedDelivery(), + checked.session().subscriptions(), + checked.rootInventory()))) { + return; + } + PlannedReferenceCutRoot retained = new PlannedReferenceCutRoot( + checked, + selection.artifact, + selection.activePaths, + environmentIdentity, + gasScheduleIdentity, + referenceCutProviderStorageGenerationAuthority); + synchronized (plannedReferenceCutRoots) { + long weight = retained.approximateRetainedWeightBytes(); + if (weight > plannedReferenceCutRootMaximumWeightBytes) return; + PlannedReferenceCutRoot previous = plannedReferenceCutRoots.put( + checked.planIdentity(), retained); + if (previous != null) { + plannedReferenceCutRootWeightBytes -= + previous.approximateRetainedWeightBytes(); + } + plannedReferenceCutRootWeightBytes = Math.addExact( + plannedReferenceCutRootWeightBytes, weight); + while (!plannedReferenceCutRoots.isEmpty() + && (plannedReferenceCutRoots.size() + > plannedReferenceCutRootMaximumSize + || plannedReferenceCutRootWeightBytes + > plannedReferenceCutRootMaximumWeightBytes)) { + Map.Entry eldest = + plannedReferenceCutRoots.entrySet() + .iterator().next(); + plannedReferenceCutRootWeightBytes -= eldest.getValue() + .approximateRetainedWeightBytes(); + plannedReferenceCutRoots.remove(eldest.getKey()); + } + } + } + + private PlannedReferenceCutRoot takePlannedReferenceCutRoot( + String planIdentity) { + String checked = requireText(planIdentity, "planIdentity"); + synchronized (plannedReferenceCutRoots) { + PlannedReferenceCutRoot removed = + plannedReferenceCutRoots.remove(checked); + if (removed != null) { + plannedReferenceCutRootWeightBytes -= + removed.approximateRetainedWeightBytes(); + } + return removed; + } + } + + private void removePlannedReferenceCutRoots(String sessionId) { + String checked = requireText(sessionId, "sessionId"); + synchronized (plannedReferenceCutRoots) { + java.util.Iterator> + iterator = plannedReferenceCutRoots.entrySet().iterator(); + while (iterator.hasNext()) { + PlannedReferenceCutRoot candidate = + iterator.next().getValue(); + if (candidate.sessionId.equals(checked)) { + plannedReferenceCutRootWeightBytes -= candidate + .approximateRetainedWeightBytes(); + iterator.remove(); + } + } + } + } + + /** + * Builds the exact sparse planning surface for selected occurrences. + * Invalid or duplicate keys fail with the same authoritative rejection as + * admitted projection selection. Selected scope chains retain their + * non-contract state because ancestor handlers may execute alongside the + * routed leaf occurrence. + */ + static List planningScopePaths( + CoordinationSubscriptionSnapshot snapshot, + Collection occurrenceKeys, + CoordinationFragmentInventory inventory) { + CoordinationSubscriptionSnapshot checkedSnapshot = + Objects.requireNonNull(snapshot, "snapshot"); + CoordinationFragmentInventory checkedInventory = + Objects.requireNonNull(inventory, "inventory"); + LinkedHashSet paths = new LinkedHashSet(); + paths.add(JsonPointer.ROOT); + paths.add(PLATFORM_CONTRACTS_PATH); + LinkedHashSet selectedDependencyBlueIds = + new LinkedHashSet(); + LinkedHashSet selectedScopeChainPaths = + new LinkedHashSet(); + LinkedHashSet selectedScopePaths = + new LinkedHashSet(); + LinkedHashSet activeRecognitionBlueIds = + new LinkedHashSet(); + LinkedHashSet activeContractsMapPaths = + new LinkedHashSet(); + LinkedHashSet activeScopePaths = + new LinkedHashSet(); + LinkedHashSet executableBodyPaths = + new LinkedHashSet(); + for (FragmentMetadataRecord metadata : checkedInventory.metadata()) { + if (metadata.kind() + == CoordinationDocumentSplitter.FragmentKind + .EXECUTABLE_BODY + && metadata.pointer() != null) { + executableBodyPaths.add(metadata.pointer()); + } + } + /* Frozen Contracts verifies the complete active interval surface + * before it evaluates the selected physical candidates. Keep every + * active contract/type recognition header concrete in the sparse + * Root, while candidate bodies and ordinary dependencies remain + * limited to the requested occurrences below. */ + for (CoordinationSubscriptionOccurrence occurrence + : checkedSnapshot.occurrences()) { + activeScopePaths.add(JsonPointer.canonicalize( + occurrence.scopePath())); + addScopeChainRecognitionSurfaces( + paths, + activeContractsMapPaths, + occurrence.scopePath()); + activeRecognitionBlueIds.add( + occurrence.effectiveTypeBlueId()); + activeRecognitionBlueIds.add( + occurrence.headerIdentityBlueId()); + activeRecognitionBlueIds.addAll( + occurrence.sourceContributionNodeBlueIds()); + } + LinkedHashSet uniqueKeys = new LinkedHashSet(); + for (String suppliedKey : Objects.requireNonNull( + occurrenceKeys, "occurrenceKeys")) { + String occurrenceKey = requireText( + suppliedKey, "occurrenceKey"); + if (!uniqueKeys.add(occurrenceKey)) { + throw new IllegalArgumentException( + "duplicate candidate: " + occurrenceKey); + } + CoordinationSubscriptionOccurrence occurrence = + checkedSnapshot.candidateOccurrence(occurrenceKey); + if (occurrence == null) { + throw new IllegalArgumentException( + "stale or unknown occurrence: " + occurrenceKey); + } + addPathAndAncestors(paths, occurrence.scopePath()); + addProcessScopeSurface(paths, occurrence.scopePath()); + addPathAndAncestors( + selectedScopeChainPaths, occurrence.scopePath()); + selectedScopePaths.add(JsonPointer.canonicalize( + occurrence.scopePath())); + selectedDependencyBlueIds.addAll( + occurrence.sourceContributionNodeBlueIds()); + selectedDependencyBlueIds.addAll( + occurrence.dependencyNodeBlueIds()); + } + // Historical inventories remain body-free and index-free. Scan the + // immutable edge vector once for this selected candidate set instead + // of retaining an unbounded child-identity map on every revision. + for (FragmentEdgeRecord edge : checkedInventory.edges()) { + if (edge.rootKind() + != CoordinationDocumentSplitter.FragmentRootKind.DOCUMENT) { + continue; + } + boolean recognitionHeader = activeRecognitionBlueIds.contains( + edge.childBlueId()) + || (edge.edgeKind() + == CoordinationDocumentSplitter.EdgeKind + .DOCUMENT_DIRECT_CHILD + && isActiveContractHeaderPath( + edge.absolutePointer(), + activeContractsMapPaths)) + || (edge.ownerScopePath() != null + && activeScopePaths.contains(JsonPointer.canonicalize( + edge.ownerScopePath())) + && isContractsDescendantPath(edge.absolutePointer())); + recognitionHeader = recognitionHeader + && !isAtOrBelowAny( + edge.absolutePointer(), executableBodyPaths); + boolean selectedDependency = selectedDependencyBlueIds.contains( + edge.childBlueId()) + && !isContractsDescendantPath(edge.absolutePointer()); + String ownerScopePath = edge.ownerScopePath() == null + ? null + : JsonPointer.canonicalize(edge.ownerScopePath()); + boolean selectedScopeValue = ownerScopePath != null + && selectedScopeChainPaths.contains(ownerScopePath) + && (selectedScopePaths.contains(ownerScopePath) + ? isDirectChildOfAnyScope( + edge.absolutePointer(), + selectedScopePaths) + : !isAtOrBelowNestedScope( + edge.absolutePointer(), + ownerScopePath, + activeScopePaths)) + && !isContractsDescendantPath(edge.absolutePointer()); + if (recognitionHeader + || selectedDependency + || selectedScopeValue) { + paths.add(edge.absolutePointer()); + } + } + return ActivePathSet.of(paths).paths(); + } + + private static void addPathAndAncestors( + Set paths, + String suppliedPath) { + List segments = JsonPointer.split( + JsonPointer.canonicalize(Objects.requireNonNull( + suppliedPath, "scopePath"))); + paths.add(JsonPointer.ROOT); + for (int length = 1; length <= segments.size(); length++) { + paths.add(JsonPointer.toPointer( + segments.subList(0, length))); + } + } + + private static List preparedScopePaths( + CoordinationPreparedDelivery prepared, + CoordinationSubscriptionSnapshot snapshot, + CoordinationFragmentInventory inventory) { + CoordinationPreparedDelivery checkedPrepared = Objects.requireNonNull( + prepared, "prepared"); + return planningScopePaths( + Objects.requireNonNull(snapshot, "snapshot"), + checkedPrepared.preselectedOccurrenceOrder(), + Objects.requireNonNull(inventory, "inventory")); + } + + /** Exact canonical predicate governing planning-to-PROCESS handoff. */ + static boolean referenceCutRoleSurfacesMatch( + Collection planningPaths, + Collection processPaths) { + return ActivePathSet.of(Objects.requireNonNull( + planningPaths, "planningPaths")).paths().equals( + ActivePathSet.of(Objects.requireNonNull( + processPaths, "processPaths")).paths()); + } + + /** + * Keeps only the selected scope and its contracts-map header concrete. + * Active-path planning expands the ancestor chain automatically. Handler, + * contribution, and dependency bodies deliberately stay as references so + * frozen PROCESS resolves them through the exact request-local provider. + */ + static void addProcessScopeSurface( + Set paths, + String suppliedScopePath) { + Set checked = Objects.requireNonNull(paths, "paths"); + String scopePath = JsonPointer.canonicalize( + Objects.requireNonNull(suppliedScopePath, "scopePath")); + checked.add(scopePath); + List contracts = new ArrayList( + JsonPointer.split(scopePath)); + contracts.add("contracts"); + checked.add(JsonPointer.toPointer(contracts)); + } + + private static String contractsPath(String suppliedScopePath) { + List contracts = new ArrayList( + JsonPointer.split(JsonPointer.canonicalize( + Objects.requireNonNull( + suppliedScopePath, "scopePath")))); + contracts.add("contracts"); + return JsonPointer.toPointer(contracts); + } + + private static void addScopeChainRecognitionSurfaces( + Set paths, + Set contractsMapPaths, + String suppliedScopePath) { + List segments = JsonPointer.split( + JsonPointer.canonicalize(Objects.requireNonNull( + suppliedScopePath, "scopePath"))); + for (int length = 0; length <= segments.size(); length++) { + String scopePath = JsonPointer.toPointer( + segments.subList(0, length)); + paths.add(scopePath); + String contracts = contractsPath(scopePath); + paths.add(contracts); + contractsMapPaths.add(contracts); + } + } + + private static boolean isActiveContractHeaderPath( + String suppliedPath, + Set contractsMapPaths) { + List segments = JsonPointer.split( + JsonPointer.canonicalize(Objects.requireNonNull( + suppliedPath, "path"))); + for (int index = 0; index < segments.size(); index++) { + if ("contracts".equals(segments.get(index)) + && contractsMapPaths.contains(JsonPointer.toPointer( + segments.subList(0, index + 1)))) { + return index + 1 < segments.size(); + } + } + return false; + } + + private static boolean isAtOrBelowAny( + String suppliedPath, + Set ancestorPaths) { + List segments = JsonPointer.split( + JsonPointer.canonicalize(Objects.requireNonNull( + suppliedPath, "path"))); + if (ancestorPaths.contains(JsonPointer.ROOT)) return true; + for (int length = 1; length <= segments.size(); length++) { + if (ancestorPaths.contains(JsonPointer.toPointer( + segments.subList(0, length)))) { + return true; + } + } + return false; + } + + private static boolean isDirectChildOfAnyScope( + String suppliedPath, + Set scopePaths) { + List segments = JsonPointer.split( + JsonPointer.canonicalize(Objects.requireNonNull( + suppliedPath, "path"))); + if (segments.isEmpty()) return false; + return scopePaths.contains(JsonPointer.toPointer( + segments.subList(0, segments.size() - 1))); + } + + private static boolean isAtOrBelowNestedScope( + String suppliedPath, + String suppliedOwnerScope, + Set activeScopePaths) { + List path = JsonPointer.split(JsonPointer.canonicalize( + Objects.requireNonNull(suppliedPath, "path"))); + int ownerDepth = JsonPointer.split(JsonPointer.canonicalize( + Objects.requireNonNull( + suppliedOwnerScope, "ownerScope"))).size(); + for (int length = ownerDepth + 1; + length <= path.size(); + length++) { + if (activeScopePaths.contains(JsonPointer.toPointer( + path.subList(0, length)))) { + return true; + } + } + return false; + } + + static boolean isContractsDescendantPath(String pointer) { + List segments = JsonPointer.split(pointer); + for (int index = 0; index < segments.size() - 1; index++) { + if ("contracts".equals(segments.get(index))) return true; + } + return false; + } + + /** Round-4 evidence: real sparse-root compile/cache work. */ + public ReferenceCutMetrics.Snapshot referenceCutMetrics() { + return referenceCutMetrics.snapshot(); + } + private NodeProvider exactRootPlanningProvider( String rootBlueId, Node exactRoot, - CoordinationFragmentInventory rootInventory) { + CoordinationFragmentInventory rootInventory, + CoordinationSubscriptionSnapshot snapshot) { return exactPlanningProvider( rootBlueId, exactRoot, rootInventory, rootBlueId, exactRoot, - rootInventory); + rootInventory, + snapshot); } private NodeProvider exactPlanningProvider( @@ -821,7 +1572,8 @@ private NodeProvider exactPlanningProvider( CoordinationFragmentInventory rootInventory, String eventBlueId, Node exactEvent, - CoordinationFragmentInventory eventInventory) { + CoordinationFragmentInventory eventInventory, + CoordinationSubscriptionSnapshot snapshot) { NodeProvider invocationRoots = requestedBlueId -> { /* This invocation-local provider is consumed only by the indexed * planner. Its exact-lookup boundary takes the one defensive @@ -843,31 +1595,126 @@ private NodeProvider exactPlanningProvider( eventInventory, exactEvent), fragmentStore.canonicalFragmentProvider()); - Set externalReferences = externalReferenceTargets( - rootInventory, eventInventory); - return requestedBlueId -> { - List selected = admitted.fetchByBlueId(requestedBlueId); - if (selected.size() == 1 + return new AdmittedReferenceClosureProvider( + admitted, + runtimeProvider, + externalReferenceTargets(rootInventory, eventInventory)); + } + + /** + * Resolves only the transitive semantic closure of an authored reference. + * + *

An inventory can prove the outer reference to a runtime contracts + * map without containing that map's nested contract-header references. + * Once the exact outer value has been demanded and identity-verified by + * the frozen processor, those directly reachable references become part + * of the same request-local admitted closure. Arbitrary provider misses + * still fail closed; this is not a runtime fallback.

+ */ + private static final class AdmittedReferenceClosureProvider + implements NodeProvider { + private final NodeProvider admitted; + private final NodeProvider semantic; + private final Set allowedExternalReferences; + + private AdmittedReferenceClosureProvider( + NodeProvider admitted, + NodeProvider semantic, + Collection directExternalReferences) { + this.admitted = Objects.requireNonNull(admitted, "admitted"); + this.semantic = Objects.requireNonNull(semantic, "semantic"); + this.allowedExternalReferences = new LinkedHashSet( + Objects.requireNonNull( + directExternalReferences, + "directExternalReferences")); + } + + @Override + public synchronized List fetchByBlueId(String requestedBlueId) { + String checkedBlueId = requireText( + requestedBlueId, "requestedBlueId"); + List selected = admitted.fetchByBlueId(checkedBlueId); + if (selected == null) selected = Collections.emptyList(); + if (!selected.isEmpty() + && !(selected.size() == 1 && selected.get(0).isReferenceOnly() - && externalReferences.contains(requestedBlueId)) { - List semantic = runtimeProvider.fetchByBlueId( - requestedBlueId); - if (semantic.size() == 1 - && !semantic.get(0).isReferenceOnly()) { - return semantic; - } - } - if (!selected.isEmpty()) { + && allowedExternalReferences.contains(checkedBlueId))) { return selected; } - if (!externalReferences.contains(requestedBlueId)) { + if (!allowedExternalReferences.contains(checkedBlueId)) { throw new IllegalStateException( "Indexed planning requested a value outside the " - + "admitted Root/Event inventories: " - + requestedBlueId); + + "admitted Root/Event reference closure: " + + checkedBlueId); } - return runtimeProvider.fetchByBlueId(requestedBlueId); - }; + List resolved = semantic.fetchByBlueId(checkedBlueId); + if (resolved == null) resolved = Collections.emptyList(); + if (resolved.size() == 1 && !resolved.get(0).isReferenceOnly()) { + addDirectReferenceTargets( + resolved.get(0), allowedExternalReferences); + } + return resolved; + } + } + + /** Adds references visible inside one demanded exact semantic value. */ + private static void addDirectReferenceTargets( + Node exactRoot, + Set result) { + ArrayDeque pending = new ArrayDeque(); + IdentityHashMap visited = + new IdentityHashMap(); + pending.add(Objects.requireNonNull(exactRoot, "exactRoot")); + while (!pending.isEmpty()) { + Node node = pending.removeLast(); + if (visited.put(node, Boolean.TRUE) != null) continue; + if (node.isReferenceOnly()) { + result.add(requireText(node.getBlueId(), "referenceBlueId")); + continue; + } + addIfPresent(pending, node.getType()); + addIfPresent(pending, node.getItemType()); + addIfPresent(pending, node.getKeyType()); + addIfPresent(pending, node.getValueType()); + addIfPresent(pending, node.getContracts()); + addIfPresent(pending, node.getBlue()); + if (node.getItems() != null) pending.addAll(node.getItems()); + if (node.getProperties() != null) { + pending.addAll(node.getProperties().values()); + } + addSchemaReferenceTargets(node.getSchema(), pending, result); + } + } + + private static void addSchemaReferenceTargets( + Schema schema, + ArrayDeque pending, + Set result) { + if (schema == null) return; + if (schema.isReferenceOnly()) { + result.add(requireText(schema.getBlueId(), "schemaReferenceBlueId")); + return; + } + addIfPresent(pending, schema.getRequired()); + addIfPresent(pending, schema.getMinLength()); + addIfPresent(pending, schema.getMaxLength()); + addIfPresent(pending, schema.getMinimum()); + addIfPresent(pending, schema.getMaximum()); + addIfPresent(pending, schema.getExclusiveMinimum()); + addIfPresent(pending, schema.getExclusiveMaximum()); + addIfPresent(pending, schema.getMultipleOf()); + addIfPresent(pending, schema.getMinItems()); + addIfPresent(pending, schema.getMaxItems()); + addIfPresent(pending, schema.getUniqueItems()); + addIfPresent(pending, schema.getMinFields()); + addIfPresent(pending, schema.getMaxFields()); + if (schema.getEnum() != null) pending.addAll(schema.getEnum()); + } + + private static void addIfPresent( + ArrayDeque pending, + Node value) { + if (value != null) pending.addLast(value); } private static Set externalReferenceTargets( @@ -961,6 +1808,8 @@ public CoordinationTransition execute(CoordinationProcessingPlan plan) { ManagedDocumentSnapshot current = requireActiveSession( checked.session().sessionId()); requireCurrentPlan(checked, current); + PlannedReferenceCutRoot plannedReferenceCutRoot = + takePlannedReferenceCutRoot(checked.planIdentity()); TransitionMemoKey memoKey = new TransitionMemoKey( current.sessionId(), @@ -1018,14 +1867,52 @@ public CoordinationTransition execute(CoordinationProcessingPlan plan) { Object preparedOwner = preparedRoot == null ? null : preparedRootOwnership; - Node exactRoot = preparedRoot != null - ? preparedRoot.copyRootForPublicInvocation() - : exactRootForIndexedPlanning(checked.rootInventory()); - Node exactPriorProofRoot = preparedRoot != null - ? preparedRoot.borrowRootVerified( + Supplier exactPriorProofRoot = preparedRoot != null + ? () -> preparedRoot.borrowRootVerified( preparedOwner, verifiedNodeAccessAuthority) - : exactRoot; + : () -> exactRootForIndexedPlanning(checked.rootInventory()); + List processScopePaths = preparedScopePaths( + checked.preparedDelivery(), + current.subscriptions(), + checked.rootInventory()); + boolean reusedPlannedReferenceCut = + plannedReferenceCutRoot != null + && plannedReferenceCutRoot.matches( + checked, + current, + processScopePaths, + environmentIdentity, + gasScheduleIdentity, + referenceCutProviderStorageGenerationAuthority); + if (plannedReferenceCutRoot != null) { + if (reusedPlannedReferenceCut) { + referenceCutMetrics.plannedArtifactReused(); + } else { + referenceCutMetrics.plannedArtifactFallback(); + } + } else { + referenceCutMetrics.plannedArtifactNotApplicable(); + } + ReferenceCutRootSelection processRootSelection = + reusedPlannedReferenceCut + ? ReferenceCutRootSelection.sparse( + plannedReferenceCutRoot.artifact + .copyForFrozenBoundary(), + plannedReferenceCutRoot.artifact, + processScopePaths) + : referenceCutRootSelection( + current, + checked.rootInventory(), + exactPriorProofRoot, + processScopePaths); + if (reusedPlannedReferenceCut) { + referenceCutMetrics.sparseUsed(); + } + referenceCutMetrics.processSelection( + processScopePaths.size(), + processRootSelection.artifact); + Node exactRoot = processRootSelection.root; Node exactEvent = exactRootForIndexedPlanning( checked.eventInventory()); notifyProcessInputMaterializationTiming( @@ -1057,6 +1944,7 @@ public CoordinationTransition execute(CoordinationProcessingPlan plan) { verifiedNodeAccessAuthority) : checked.rootReference(); VerifiedHybridResultFrontier projectionFrontier = null; + VerifiedFragmentTransitionFrontier fragmentTransitionFrontier = null; DeltaProjectionApplier.ColdProjectionRequiredException projectionFrontierFailure = null; if (rootCommit && preparedRoot != null) { @@ -1067,6 +1955,10 @@ public CoordinationTransition execute(CoordinationProcessingPlan plan) { resultingRoot, preparedRoot, preparedOwner); + fragmentTransitionFrontier = projectionFrontier + .snapshotForFragmentTransition( + resultingRoot, + verifiedOutput.resultingRootBlueId()); } catch (DeltaProjectionApplier .ColdProjectionRequiredException cold) { projectionFrontierFailure = cold; @@ -1076,30 +1968,31 @@ public CoordinationTransition execute(CoordinationProcessingPlan plan) { elapsedNanos(hybridFrontierStartedNanos)); } } - long retainedMaterializationStartedNanos = System.nanoTime(); - Node exactResultingRoot = rootCommit - ? preparedRoot != null - ? new IndexedRetainedReferenceResolver( - preparedRoot.retainedReferences(), - preparedOwner) - .resolveRequestOwned(resultingRoot) - : materializeRetainedResultReferences( - resultingRoot, - exactRoot) - : resultingRoot; - notifyRetainedReferenceMaterializationTiming( - checked, - elapsedNanos(retainedMaterializationStartedNanos)); String resultingRootBlueId = rootCommit ? verifiedOutput.resultingRootBlueId() : current.currentRootBlueId(); long resultingEpoch = rootCommit ? current.currentEpoch() + 1L : current.currentEpoch(); + long retainedReferenceMaterializationNanos = 0L; + Node exactResultingRoot = rootCommit ? null : resultingRoot; + if (rootCommit && preparedRoot == null) { + long materializationStartedNanos = System.nanoTime(); + exactResultingRoot = materializeVerifiedResultingRoot( + resultingRoot, + null, + null, + exactRoot, + fragmentTransitionFrontier); + retainedReferenceMaterializationNanos += elapsedNanos( + materializationStartedNanos); + } long transitionStartedNanos = System.nanoTime(); long subscriptionProjectionStartedNanos = System.nanoTime(); CoordinationSubscriptionUpdate subscriptionUpdate; + CoordinationCommitProjectionEvidence incrementalProjectionEvidence = + null; if (!rootCommit) { subscriptionUpdate = CoordinationSubscriptionUpdate.unchanged( current.subscriptions(), @@ -1118,33 +2011,60 @@ public CoordinationTransition execute(CoordinationProcessingPlan plan) { platform.commitCompanion(); SubscriptionDelta membershipDelta = companion.subscriptionDelta(); - EffectiveFragmentationCatalog projectionCatalog = + boolean requiresProjectionCatalog = !membershipDelta.isEmpty() || !projectionFrontier .processEmbeddedBoundaryBlueIdByPath() - .isEmpty() - ? contracts.effectiveFragmentationCatalog( - exactResultingRoot) - : null; - CoordinationCommitProjectionEvidence evidence = + .isEmpty(); + if (requiresProjectionCatalog + && exactResultingRoot == null) { + long materializationStartedNanos = System.nanoTime(); + exactResultingRoot = materializeVerifiedResultingRoot( + resultingRoot, + preparedRoot, + preparedOwner, + exactRoot, + fragmentTransitionFrontier); + retainedReferenceMaterializationNanos += elapsedNanos( + materializationStartedNanos); + } + EffectiveFragmentationCatalog projectionCatalog = + requiresProjectionCatalog + ? contracts.effectiveFragmentationCatalog( + exactResultingRoot) + : null; + incrementalProjectionEvidence = commitProjectionEvidenceBuilder.build( current.subscriptions(), projectionFrontier, - exactPriorProofRoot, - exactResultingRoot, + exactPriorProofRoot.get(), + requiresProjectionCatalog + ? exactResultingRoot + : resultingRoot, resultingRootBlueId, companion.resultingRootRevision(), companion.eventOrderKey(), membershipDelta, projectionCatalog); subscriptionUpdate = deltaSubscriptionProjector.apply( - current.subscriptions(), evidence); - projectionFastPathMetrics.deltaProjectionUpdated(); + current.subscriptions(), + incrementalProjectionEvidence); } catch (DeltaProjectionApplier .ColdProjectionRequiredException cold) { - projectionFastPathMetrics.coldProjectionFallback(); + projectionFastPathMetrics.fullProjectorFallback(); notifySubscriptionProjectionColdFallback( checked, cold.getMessage()); + if (exactResultingRoot == null) { + long materializationStartedNanos = System.nanoTime(); + exactResultingRoot = materializeVerifiedResultingRoot( + resultingRoot, + preparedRoot, + preparedOwner, + exactRoot, + fragmentTransitionFrontier); + retainedReferenceMaterializationNanos += elapsedNanos( + materializationStartedNanos); + } subscriptionUpdate = subscriptionProjector .applyPlatformCommit( current.subscriptions(), @@ -1152,6 +2072,20 @@ public CoordinationTransition execute(CoordinationProcessingPlan plan) { exactResultingRoot); } } + if (rootCommit && exactResultingRoot == null) { + long materializationStartedNanos = System.nanoTime(); + exactResultingRoot = materializeVerifiedResultingRoot( + resultingRoot, + preparedRoot, + preparedOwner, + exactRoot, + fragmentTransitionFrontier); + retainedReferenceMaterializationNanos += elapsedNanos( + materializationStartedNanos); + } + notifyRetainedReferenceMaterializationTiming( + checked, + retainedReferenceMaterializationNanos); requireSubscriptionDelta( subscriptionUpdate, platform.commitCompanion().subscriptionDelta()); @@ -1166,6 +2100,7 @@ public CoordinationTransition execute(CoordinationProcessingPlan plan) { checked.rootInventory(), exactResultingRoot, resultingRootBlueId, + fragmentTransitionFrontier, checked.preparedDelivery(), subscriptionUpdate) : new CoordinationFragmentTransition( @@ -1212,6 +2147,16 @@ public CoordinationTransition execute(CoordinationProcessingPlan plan) { .inventoryIdentity(), subscriptionUpdate.snapshot(), ManagedDocumentStatus.ACTIVE); + AdmittedProjection pendingPlanningProjection = rootCommit + ? prepareIncrementalPlanningProjection( + current, + checked.rootInventory(), + resultingSession, + fragmentTransition.resultingInventory(), + subscriptionUpdate, + incrementalProjectionEvidence, + fragmentTransitionFrontier) + : null; long preparedResultContextStartedNanos = System.nanoTime(); Map resultingProcessingViews = new LinkedHashMap(); @@ -1229,14 +2174,29 @@ public CoordinationTransition execute(CoordinationProcessingPlan plan) { } } if (rootCommit) { - for (Map.Entry changedView - : fragmentTransition.processingViews().entrySet()) { - resultingProcessingViews.put( - changedView.getKey(), - ExactNodeHandle.adoptAndVerify( - changedView.getKey(), - changedView.getValue(), - requestDigests)); + FastFragmentDelta verifiedFragmentDelta = + fragmentTransition.verifiedDelta( + verifiedNodeAccessAuthority); + if (verifiedFragmentDelta != null) { + for (Map.Entry changedView + : verifiedFragmentDelta.changedProcessingViews( + verifiedNodeAccessAuthority).entrySet()) { + resultingProcessingViews.put( + changedView.getKey(), + changedView.getValue().rebind( + verifiedNodeAccessAuthority, + requestDigests)); + } + } else { + for (Map.Entry changedView + : fragmentTransition.processingViews().entrySet()) { + resultingProcessingViews.put( + changedView.getKey(), + ExactNodeHandle.adoptAndVerify( + changedView.getKey(), + changedView.getValue(), + requestDigests)); + } } } PreparedRootExecutionContext preparedResult = rootCommit @@ -1245,7 +2205,10 @@ public CoordinationTransition execute(CoordinationProcessingPlan plan) { fragmentTransition.resultingInventory(), verifiedOutput, requestDigests, - resultingProcessingViews) + resultingProcessingViews, + preparedRoot, + preparedOwner, + fragmentTransitionFrontier) : null; notifyPreparedResultContextTiming( checked, @@ -1307,7 +2270,9 @@ public CoordinationTransition execute(CoordinationProcessingPlan plan) { locality); if (preparedResult != null) { retainPendingPreparedRootContext( - transitionIdentity, preparedResult); + transitionIdentity, + preparedResult, + pendingPlanningProjection); } if (transitionMemoStore != null && CoordinationTransitionMemoPolicy.permits(process)) { @@ -1352,13 +2317,16 @@ public boolean installPreparedRootContextAfterPublication( outcome, "outcome"); String transitionIdentity = checkedTransition.commitPlan() .transitionIdentity(); - PreparedRootExecutionContext candidate = - pendingPreparedRootContext(transitionIdentity); - if (candidate == null || !checkedOutcome.committed() + if (!checkedOutcome.committed() || !checkedOutcome.transitionIdentity().equals( transitionIdentity)) { return false; } + try { + PendingPreparedGeneration pending = + pendingPreparedRootContext(transitionIdentity); + if (pending == null) return false; + PreparedRootExecutionContext candidate = pending.context; Optional published = checkedOutcome.session(); if (!published.isPresent()) return false; @@ -1391,10 +2359,7 @@ public boolean installPreparedRootContextAfterPublication( || !sameSessionGeneration(current.get(), expected)) { return false; } - if (!removePendingPreparedRootContext( - transitionIdentity, candidate)) { - return false; - } + boolean installed; try { Optional stillCurrent = sessionStore.findSession(expected.sessionId()); @@ -1403,15 +2368,39 @@ public boolean installPreparedRootContextAfterPublication( stillCurrent.get(), expected)) { return false; } - boolean installed = preparedRootContexts.installIfCurrent( - candidate); - if (installed) { - retirePublishedPlanningGeneration( - checkedTransition, - stillCurrent.get()); + if (takePendingPreparedRootContext( + transitionIdentity) != pending) { + return false; } - return installed; + installed = preparedRootContexts.installIfCurrent( + candidate); } catch (RuntimeException derivedCacheFailure) { + installed = false; + } + if (pending.planningProjection != null) { + try { + ProjectionGenerationKey expectedGeneration = + planningGeneration( + expected, + checkedTransition.fragmentTransition() + .resultingInventory()); + if (expectedGeneration.equals( + pending.planningProjection.generation())) { + planningProjectionCache.publish( + pending.planningProjection); + } + } catch (RuntimeException derivedCacheFailure) { + // The authoritative CAS already won. Derived evidence is + // optional and must never turn a committed result into failure. + } + } + retirePublishedPlanningGeneration( + checkedTransition, + expected); + return installed; + } catch (RuntimeException postPublicationFailure) { + // Authoritative publication already succeeded. Storage probes and + // all acceleration maintenance are observational and fail closed. return false; } } @@ -1429,7 +2418,9 @@ private void retirePublishedPlanningGeneration( ProjectionGenerationKey published = planningGeneration( current, currentInventory); if (!previous.equals(published)) { - preparedDeliveryMemoizer.generationCommitted(previous); + preparedDeliveryMemoizer.generationCommitted( + transition.plan().session().sessionId().value(), + previous); planningProjectionCache.retainOnly(published); } } catch (RuntimeException derivedCacheFailure) { @@ -1439,41 +2430,65 @@ private void retirePublishedPlanningGeneration( private void retainPendingPreparedRootContext( String transitionIdentity, - PreparedRootExecutionContext context) { + PreparedRootExecutionContext context, + AdmittedProjection planningProjection) { + String identity = requireText( + transitionIdentity, "transitionIdentity"); + PendingPreparedGeneration checked = new PendingPreparedGeneration( + context, planningProjection); + long weight = checked.approximateRetainedWeightBytes(); + if (weight <= 0L) { + throw new IllegalArgumentException( + "prepared context weight must be positive"); + } synchronized (pendingPreparedRootContexts) { - pendingPreparedRootContexts.put( - transitionIdentity, - Objects.requireNonNull(context, "context")); - if (pendingPreparedRootContexts.size() - > pendingPreparedRootContextMaximumSize) { - pendingPreparedRootContexts.remove( + if (weight > pendingPreparedRootContextMaximumWeightBytes) { + return; + } + PendingPreparedGeneration previous = + pendingPreparedRootContexts.put(identity, checked); + if (previous != null) { + pendingPreparedRootContextWeightBytes -= previous + .approximateRetainedWeightBytes(); + } + pendingPreparedRootContextWeightBytes = Math.addExact( + pendingPreparedRootContextWeightBytes, weight); + while (!pendingPreparedRootContexts.isEmpty() + && (pendingPreparedRootContexts.size() + > pendingPreparedRootContextMaximumSize + || pendingPreparedRootContextWeightBytes + > pendingPreparedRootContextMaximumWeightBytes)) { + Map.Entry eldest = pendingPreparedRootContexts.entrySet() - .iterator().next().getKey()); + .iterator().next(); + pendingPreparedRootContextWeightBytes -= eldest.getValue() + .approximateRetainedWeightBytes(); + pendingPreparedRootContexts.remove(eldest.getKey()); } } } - private PreparedRootExecutionContext pendingPreparedRootContext( + private PendingPreparedGeneration takePendingPreparedRootContext( String transitionIdentity) { synchronized (pendingPreparedRootContexts) { - return pendingPreparedRootContexts.get( - Objects.requireNonNull( - transitionIdentity, - "transitionIdentity")); + String identity = Objects.requireNonNull( + transitionIdentity, "transitionIdentity"); + PendingPreparedGeneration removed = + pendingPreparedRootContexts.remove(identity); + if (removed != null) { + pendingPreparedRootContextWeightBytes -= removed + .approximateRetainedWeightBytes(); + } + return removed; } } - private boolean removePendingPreparedRootContext( - String transitionIdentity, - PreparedRootExecutionContext expected) { + private PendingPreparedGeneration pendingPreparedRootContext( + String transitionIdentity) { synchronized (pendingPreparedRootContexts) { - String identity = Objects.requireNonNull( - transitionIdentity, "transitionIdentity"); - if (pendingPreparedRootContexts.get(identity) != expected) { - return false; - } - pendingPreparedRootContexts.remove(identity); - return true; + return pendingPreparedRootContexts.get( + Objects.requireNonNull( + transitionIdentity, "transitionIdentity")); } } @@ -1578,6 +2593,172 @@ public void prepareRootContext(ManagedDocumentSnapshot supplied) { exactRootForIndexedPlanning(inventory))); } + /** + * Captures only already-retained prepared contexts for a local, + * quiescent checkpoint. Cache misses are intentionally absent and rebuild + * lazily after restore; checkpointing never expands warm state to every + * active session. The opaque sidecar strongly owns only this bounded, + * immutable acceleration capsule. Runtime service domains remain weak, so + * a long-lived checkpoint cannot pin its source engine/service graph. + */ + public PreparedCheckpointState checkpointPreparedState( + Collection suppliedSessions) { + requireOpen(); + Map active = + new LinkedHashMap(); + for (ManagedDocumentSnapshot supplied : Objects.requireNonNull( + suppliedSessions, "suppliedSessions")) { + ManagedDocumentSnapshot checked = Objects.requireNonNull( + supplied, "session"); + ManagedDocumentSnapshot current = session(checked.sessionId()); + if (current.currentEpoch() != checked.currentEpoch() + || !current.currentRootBlueId().equals( + checked.currentRootBlueId()) + || !current.fragmentInventoryIdentity().equals( + checked.fragmentInventoryIdentity()) + || current.status() != checked.status()) { + throw new IllegalStateException( + "Checkpoint session snapshot is stale: " + + checked.sessionId()); + } + if (current.status() == ManagedDocumentStatus.ACTIVE) { + active.put(current.sessionId().value(), current); + } + } + Map contexts = + new LinkedHashMap(); + for (PreparedRootExecutionContext context + : preparedRootContexts.retainedContextsSnapshot()) { + ManagedDocumentSnapshot current = active.get( + context.sessionId()); + if (current == null + || !context.matches( + current.sessionId().value(), + current.currentEpoch(), + current.currentRootBlueId(), + current.fragmentInventoryIdentity())) { + continue; + } + context.borrowRootVerified( + preparedRootOwnership, + verifiedNodeAccessAuthority); + contexts.put(current.sessionId().value(), context); + } + return new PreparedCheckpointState( + preparedCheckpointBindingIdentity, + contracts, + documentProcessor, + preparedRootOwnership, + referenceCutRootCacheBacking, + planningProjectionCacheBacking, + contexts); + } + + /** + * Installs the exact immutable context retained by a compatible local + * checkpoint. A false result leaves the bounded cache cold; the ordinary + * first request rebuilds from authoritative fragments on demand. + */ + public boolean restorePreparedRootContextFromCheckpoint( + ManagedDocumentSnapshot supplied, + PreparedCheckpointState state) { + RootContextRestore restore = requireRootContextRestore(supplied); + PreparedCheckpointState checked = Objects.requireNonNull( + state, "state"); + if (checked != acceptedPreparedCheckpointState + || acceptedPreparedCheckpointLease == null) { + checkpointPreparedContextFallbacks.incrementAndGet(); + return false; + } + PreparedRootExecutionContext context = + acceptedPreparedCheckpointLease.contextsBySession.get( + restore.session.sessionId().value()); + if (context == null + || !context.matches( + restore.session.sessionId().value(), + restore.session.currentEpoch(), + restore.session.currentRootBlueId(), + restore.session.fragmentInventoryIdentity())) { + checkpointPreparedContextFallbacks.incrementAndGet(); + return false; + } + try { + context.borrowRootVerified( + preparedRootOwnership, + verifiedNodeAccessAuthority); + } catch (IllegalArgumentException | SecurityException mismatch) { + checkpointPreparedContextFallbacks.incrementAndGet(); + return false; + } + if (!preparedRootContexts.installIfCurrent(context)) { + checkpointPreparedContextFallbacks.incrementAndGet(); + return false; + } + checkpointPreparedContextReuses.incrementAndGet(); + return true; + } + + /** Exact number of prepared checkpoint contexts installed by reference. */ + public long checkpointPreparedContextReuseCount() { + return checkpointPreparedContextReuses.get(); + } + + /** Exact number of checkpoint contexts rejected for exact rebuilding. */ + public long checkpointPreparedContextFallbackCount() { + return checkpointPreparedContextFallbacks.get(); + } + + /** Exact number of checkpoint contexts rebuilt with full verification. */ + public long checkpointPreparedContextRebuildCount() { + return checkpointPreparedContextRebuilds.get(); + } + + /** + * Identity-only audit probe; no context, cache, owner, or Node escapes. + */ + public boolean reusesPreparedCheckpointContext( + ManagedDocumentSnapshot supplied, + PreparedCheckpointState state) { + ManagedDocumentSnapshot checked = Objects.requireNonNull( + supplied, "supplied"); + PreparedCheckpointState checkpointState = Objects.requireNonNull( + state, "state"); + if (checkpointState != acceptedPreparedCheckpointState) return false; + PreparedRootExecutionContext retained = + acceptedPreparedCheckpointLease.contextsBySession.get( + checked.sessionId().value()); + return retained != null + && retained == preparedRootContexts.get( + checked.sessionId().value(), + checked.currentEpoch(), + checked.currentRootBlueId(), + checked.fragmentInventoryIdentity()); + } + + /** Identity-only probe for the opaque checkpoint-shared sparse kernel. */ + public boolean reusesReferenceCutCheckpointKernel( + PreparedCheckpointState state) { + PreparedCheckpointState checked = Objects.requireNonNull( + state, "state"); + return checked == acceptedPreparedCheckpointState + && acceptedPreparedCheckpointLease != null + && referenceCutRootCacheBacking + == acceptedPreparedCheckpointLease + .referenceCutRootCacheBacking; + } + + /** Identity-only probe for the opaque checkpoint-shared planning kernel. */ + public boolean reusesPlanningProjectionCheckpointKernel( + PreparedCheckpointState state) { + PreparedCheckpointState checked = Objects.requireNonNull( + state, "state"); + return checked == acceptedPreparedCheckpointState + && acceptedPreparedCheckpointLease != null + && planningProjectionCacheBacking + == acceptedPreparedCheckpointLease + .planningProjectionCacheBacking; + } + /** * Rebuilds a warm context from exact PROCESS views retained by one local * in-process checkpoint. Values cross no old-engine ownership boundary: @@ -1602,6 +2783,7 @@ public void prepareRootContextFromCheckpoint( "Checkpoint Root context is not current or exceeds its " + "retained-memory budget"); } + checkpointPreparedContextRebuilds.incrementAndGet(); } private RootContextRestore requireRootContextRestore( @@ -1652,14 +2834,15 @@ private static Map checkpointProcessingViews( * Captures only the current sessions' bounded exact Root views for an * in-process copy-on-write checkpoint. * - *

Historical revisions remain body-free. A cache miss is reconstructed - * and verified once at this explicit quiescent boundary, never on the - * first operation in every fork.

+ *

Historical revisions remain body-free. A cache miss stays cold and + * is rebuilt lazily by the first request in a fork; checkpoint creation + * never materializes every tenant Root.

*/ public Map checkpointCurrentRootViews( Collection sessions) { requireOpen(); - Map result = new LinkedHashMap(); + Set currentInventoryIdentities = + new LinkedHashSet(); for (ManagedDocumentSnapshot session : Objects.requireNonNull( sessions, "sessions")) { ManagedDocumentSnapshot checked = Objects.requireNonNull( @@ -1684,9 +2867,13 @@ public Map checkpointCurrentRootViews( "Current session Root disagrees with its inventory: " + checked.sessionId()); } - result.put( - inventory.inventoryIdentity(), - exactRoot(inventory)); + currentInventoryIdentities.add(inventory.inventoryIdentity()); + } + Map retained = rootViewCache.snapshotRetainedRoots(); + Map result = new LinkedHashMap(); + for (String inventoryIdentity : currentInventoryIdentities) { + Node root = retained.get(inventoryIdentity); + if (root != null) result.put(inventoryIdentity, root); } return Collections.unmodifiableMap(result); } @@ -1848,7 +3035,10 @@ private PreparedRootExecutionContext buildPreparedResultContext( CoordinationFragmentInventory inventory, VerifiedProcessOutput output, RequestDigestMemo requestDigests, - Map processingViews) { + Map processingViews, + PreparedRootExecutionContext priorPreparedRoot, + Object priorPreparedOwner, + VerifiedFragmentTransitionFrontier transitionFrontier) { VerifiedProcessOutput verified = Objects.requireNonNull( output, "output"); RequestDigestMemo owner = Objects.requireNonNull( @@ -1860,13 +3050,28 @@ private PreparedRootExecutionContext buildPreparedResultContext( throw new IllegalArgumentException( "Verified result Root does not match inventory"); } - rootHandle.borrowVerified( + Node exactPreparedRoot = rootHandle.borrowVerified( preparedRootOwnership, verifiedNodeAccessAuthority); - RetainedReferenceIndex retained = RetainedReferenceIndex.scanOnce( - rootHandle, - preparedRootOwnership, - owner); + RetainedReferenceIndex retained; + if (priorPreparedRoot != null && transitionFrontier != null) { + retained = priorPreparedRoot.retainedReferences() + .graftVerifiedExpanded( + exactPreparedRoot, + transitionFrontier.expandedBlueIdByPath(), + Objects.requireNonNull( + priorPreparedOwner, + "priorPreparedOwner"), + preparedRootOwnership, + owner, + verifiedNodeAccessAuthority); + } else { + transitionRetainedIndexFullScans.incrementAndGet(); + retained = RetainedReferenceIndex.scanOnce( + rootHandle, + preparedRootOwnership, + owner); + } Map views = new LinkedHashMap(); for (Map.Entry view @@ -2010,6 +3215,31 @@ private static Node materializeRetainedResultReferences( new LinkedHashSet()); } + /** Grafts retained epoch values without traversing or copying them. */ + private Node materializeVerifiedResultingRoot( + Node processResult, + PreparedRootExecutionContext preparedRoot, + Object preparedOwner, + Node priorExactRoot, + VerifiedFragmentTransitionFrontier transitionFrontier) { + if (preparedRoot == null) { + transitionFullRootMaterializations.incrementAndGet(); + return materializeRetainedResultReferences( + processResult, priorExactRoot); + } + if (transitionFrontier != null) { + transitionExpandedNodesVisited.addAndGet( + transitionFrontier.sparseExpandedNodeCount()); + transitionFrontierBoundaryGrafts.addAndGet( + transitionFrontier.retainedBlueIdByPath().size()); + } + return new IndexedRetainedReferenceResolver( + preparedRoot.retainedReferences(), + Objects.requireNonNull( + preparedOwner, "preparedOwner")) + .resolveRequestOwned(processResult); + } + private static void indexExpandedNodes( Node node, Map retainedByIdentity, @@ -2549,6 +3779,311 @@ private static String requireText(String value, String label) { return checked; } + private static String referenceCutConfigurationIdentity( + ReferenceCutConfiguration configuration) { + ReferenceCutConfiguration checked = Objects.requireNonNull( + configuration, "configuration"); + return identity( + "reference-cut-configuration", + checked.mode().name(), + Long.toString(checked.maximumCacheWeightBytes()), + Double.toString(checked.minimumNodeReduction()), + Integer.toString(checked.maximumCuts())); + } + + /** + * Opaque in-process checkpoint acceleration capsule. + * + *

Contracts and processor domains are weak identity guards so this + * sidecar cannot retain an obsolete runtime service graph. The owner, + * bounded cache backings, and already-retained immutable contexts form one + * strong acceleration lease. It therefore survives source-engine close + * and GC deterministically while remaining constrained by the same count + * and retained-weight limits as the live caches.

+ */ + public static final class PreparedCheckpointState { + private final String bindingIdentity; + private final WeakReference contractsDomain; + private final WeakReference processorDomain; + private final PreparedCheckpointLease acceleration; + + private PreparedCheckpointState( + String bindingIdentity, + BlueContracts contractsDomain, + DocumentProcessor processorDomain, + Object ownerCapability, + ReferenceCutRootCache.SharedBacking + referenceCutRootCacheBacking, + ProjectionGenerationCache.SharedBacking + planningProjectionCacheBacking, + Map + contextsBySession) { + this.bindingIdentity = requireText( + bindingIdentity, "bindingIdentity"); + this.contractsDomain = new WeakReference( + Objects.requireNonNull( + contractsDomain, "contractsDomain")); + this.processorDomain = new WeakReference( + Objects.requireNonNull( + processorDomain, "processorDomain")); + Map retained = + new LinkedHashMap(); + for (Map.Entry entry + : Objects.requireNonNull( + contextsBySession, + "contextsBySession").entrySet()) { + String sessionId = requireText( + entry.getKey(), "sessionId"); + PreparedRootExecutionContext context = + Objects.requireNonNull( + entry.getValue(), "prepared context"); + if (!sessionId.equals(context.sessionId())) { + throw new IllegalArgumentException( + "Prepared checkpoint session key mismatch"); + } + retained.put(sessionId, context); + } + this.acceleration = new PreparedCheckpointLease( + Objects.requireNonNull( + ownerCapability, "ownerCapability"), + Objects.requireNonNull( + referenceCutRootCacheBacking, + "referenceCutRootCacheBacking"), + Objects.requireNonNull( + planningProjectionCacheBacking, + "planningProjectionCacheBacking"), + retained); + } + + private PreparedCheckpointLease tryAcquire( + String expectedBindingIdentity, + BlueContracts expectedContracts, + DocumentProcessor expectedProcessor) { + BlueContracts contracts = contractsDomain.get(); + DocumentProcessor processor = processorDomain.get(); + if (!bindingIdentity.equals(expectedBindingIdentity) + || contracts != expectedContracts + || processor != expectedProcessor) { + return null; + } + return acceleration; + } + } + + /** Strong bounded acceleration lease shared by compatible restored engines. */ + private static final class PreparedCheckpointLease { + private final Object ownerCapability; + private final ReferenceCutRootCache.SharedBacking + referenceCutRootCacheBacking; + private final ProjectionGenerationCache.SharedBacking + planningProjectionCacheBacking; + private final Map + contextsBySession; + + private PreparedCheckpointLease( + Object ownerCapability, + ReferenceCutRootCache.SharedBacking + referenceCutRootCacheBacking, + ProjectionGenerationCache.SharedBacking + planningProjectionCacheBacking, + Map + contextsBySession) { + this.ownerCapability = Objects.requireNonNull( + ownerCapability, "ownerCapability"); + this.referenceCutRootCacheBacking = Objects.requireNonNull( + referenceCutRootCacheBacking, + "referenceCutRootCacheBacking"); + this.planningProjectionCacheBacking = Objects.requireNonNull( + planningProjectionCacheBacking, + "planningProjectionCacheBacking"); + this.contextsBySession = Collections.unmodifiableMap( + new LinkedHashMap( + Objects.requireNonNull( + contextsBySession, + "contextsBySession"))); + } + } + + private static final class ReferenceCutRootSelection { + private final Node root; + private final ReferenceCutRootArtifact artifact; + private final List activePaths; + + private ReferenceCutRootSelection( + Node root, + ReferenceCutRootArtifact artifact, + Collection activePaths) { + this.root = Objects.requireNonNull(root, "root"); + this.artifact = artifact; + this.activePaths = Collections.unmodifiableList( + new ArrayList(Objects.requireNonNull( + activePaths, "activePaths"))); + } + + private static ReferenceCutRootSelection full(Node root) { + return new ReferenceCutRootSelection( + root, + null, + Collections.emptyList()); + } + + private static ReferenceCutRootSelection sparse( + Node root, + ReferenceCutRootArtifact artifact, + Collection activePaths) { + return new ReferenceCutRootSelection( + root, + Objects.requireNonNull(artifact, "artifact"), + activePaths); + } + } + + /** One bounded pre-publication handoff for successor acceleration state. */ + private static final class PendingPreparedGeneration { + private final PreparedRootExecutionContext context; + private final AdmittedProjection planningProjection; + + private PendingPreparedGeneration( + PreparedRootExecutionContext context, + AdmittedProjection planningProjection) { + this.context = Objects.requireNonNull(context, "context"); + this.planningProjection = planningProjection; + } + + private long approximateRetainedWeightBytes() { + long contextWeight = context.approximateRetainedWeightBytes(); + long projectionWeight = planningProjection == null + ? 0L + : planningProjection.estimatedWeight(); + return Math.addExact(contextWeight, projectionWeight); + } + } + + /** One bounded, consume-on-execute sparse artifact handoff. */ + private static final class PlannedReferenceCutRoot { + private final String planIdentity; + private final String sessionId; + private final long epoch; + private final String rootBlueId; + private final String inventoryIdentity; + private final String eventBlueId; + private final String subscriptionDigest; + private final String environmentIdentity; + private final String gasScheduleIdentity; + private final String providerStorageGenerationAuthority; + private final String algorithmVersion; + private final Set activePaths; + private final ReferenceCutRootArtifact artifact; + + private PlannedReferenceCutRoot( + CoordinationProcessingPlan plan, + ReferenceCutRootArtifact artifact, + Collection activePaths, + String environmentIdentity, + String gasScheduleIdentity, + String providerStorageGenerationAuthority) { + CoordinationProcessingPlan checked = Objects.requireNonNull( + plan, "plan"); + this.planIdentity = checked.planIdentity(); + this.sessionId = checked.session().sessionId().value(); + this.epoch = checked.session().currentEpoch(); + this.rootBlueId = checked.rootInventory().rootBlueId(); + this.inventoryIdentity = + checked.rootInventory().inventoryIdentity(); + this.eventBlueId = checked.eventInventory().rootBlueId(); + this.subscriptionDigest = + checked.session().subscriptions().digest(); + this.environmentIdentity = requireText( + environmentIdentity, "environmentIdentity"); + this.gasScheduleIdentity = requireText( + gasScheduleIdentity, "gasScheduleIdentity"); + this.providerStorageGenerationAuthority = requireText( + providerStorageGenerationAuthority, + "providerStorageGenerationAuthority"); + this.algorithmVersion = + InventoryReferenceCutRootCompiler.ALGORITHM_VERSION; + this.activePaths = Collections.unmodifiableSet( + new LinkedHashSet(Objects.requireNonNull( + activePaths, "activePaths"))); + this.artifact = Objects.requireNonNull(artifact, "artifact"); + if (!rootBlueId.equals(artifact.rootBlueId()) + || !inventoryIdentity.equals( + artifact.inventoryIdentity())) { + throw new IllegalArgumentException( + "Planned sparse artifact changed Root generation"); + } + } + + private boolean matches( + CoordinationProcessingPlan plan, + ManagedDocumentSnapshot current, + Collection requiredPaths, + String expectedEnvironmentIdentity, + String expectedGasScheduleIdentity, + String expectedProviderStorageGenerationAuthority) { + CoordinationProcessingPlan checked = Objects.requireNonNull( + plan, "plan"); + ManagedDocumentSnapshot session = Objects.requireNonNull( + current, "current"); + return planIdentity.equals(checked.planIdentity()) + && sessionId.equals(session.sessionId().value()) + && epoch == session.currentEpoch() + && rootBlueId.equals(session.currentRootBlueId()) + && inventoryIdentity.equals( + session.fragmentInventoryIdentity()) + && rootBlueId.equals( + checked.rootInventory().rootBlueId()) + && inventoryIdentity.equals( + checked.rootInventory().inventoryIdentity()) + && eventBlueId.equals( + checked.eventInventory().rootBlueId()) + && subscriptionDigest.equals( + session.subscriptions().digest()) + && environmentIdentity.equals( + expectedEnvironmentIdentity) + && gasScheduleIdentity.equals( + expectedGasScheduleIdentity) + && providerStorageGenerationAuthority.equals( + expectedProviderStorageGenerationAuthority) + && algorithmVersion.equals( + InventoryReferenceCutRootCompiler + .ALGORITHM_VERSION) + && activePaths.equals(new LinkedHashSet( + ActivePathSet.of(Objects.requireNonNull( + requiredPaths, + "requiredPaths")).paths())); + } + + private long approximateRetainedWeightBytes() { + long weight = Math.addExact( + artifact.approximateRetainedWeightBytes(), 512L); + weight = addTextWeight(weight, planIdentity); + weight = addTextWeight(weight, sessionId); + weight = addTextWeight(weight, rootBlueId); + weight = addTextWeight(weight, inventoryIdentity); + weight = addTextWeight(weight, eventBlueId); + weight = addTextWeight(weight, subscriptionDigest); + weight = addTextWeight(weight, environmentIdentity); + weight = addTextWeight(weight, gasScheduleIdentity); + weight = addTextWeight( + weight, providerStorageGenerationAuthority); + weight = addTextWeight(weight, algorithmVersion); + for (String activePath : activePaths) { + weight = addTextWeight(weight, activePath); + } + return weight; + } + + private static long addTextWeight(long current, String value) { + return Math.addExact( + current, + Math.addExact(48L, + Math.multiplyExact(2L, value.length()))); + } + } + /** Exact authoritative state needed to rebuild one restored Root context. */ private static final class RootContextRestore { private final ManagedDocumentSnapshot session; @@ -2587,6 +4122,9 @@ public static final class Builder { private long maximumCachedFragmentEvidenceWeightBytes = CoordinationEventAdmissionCompiler .DEFAULT_FRAGMENT_CACHE_MAXIMUM_WEIGHT_BYTES; + private ReferenceCutConfiguration referenceCutConfiguration = + ReferenceCutConfiguration.disabled(); + private PreparedCheckpointState preparedCheckpointState; private Map retainedRootViews = Collections.emptyMap(); private boolean ownsRuntimes; @@ -2701,6 +4239,24 @@ public Builder maximumCachedFragmentEvidenceWeightBytes(long value) { maximumCachedFragmentEvidenceWeightBytes = value; return this; } + /** + * Configures identity-equivalent sparse Roots at frozen planning and + * PROCESS boundaries. Disabled by default outside explicitly migrated + * hosts. + */ + public Builder referenceCutConfiguration( + ReferenceCutConfiguration value) { + referenceCutConfiguration = Objects.requireNonNull( + value, "referenceCutConfiguration"); + return this; + } + /** Seeds an opaque, exact-bound local checkpoint optimization. */ + public Builder preparedCheckpointState( + PreparedCheckpointState value) { + preparedCheckpointState = Objects.requireNonNull( + value, "preparedCheckpointState"); + return this; + } /** Seeds verified current Root views restored from a local checkpoint. */ public Builder retainedRootViews(Map value) { Map copied = new LinkedHashMap(); diff --git a/src/main/java/blue/coordination/engine/api/CoordinationEventAdmissionCacheKey.java b/src/main/java/blue/coordination/engine/api/CoordinationEventAdmissionCacheKey.java index 8abf6a2..84ff818 100644 --- a/src/main/java/blue/coordination/engine/api/CoordinationEventAdmissionCacheKey.java +++ b/src/main/java/blue/coordination/engine/api/CoordinationEventAdmissionCacheKey.java @@ -57,12 +57,39 @@ public String eventBlueId() { return eventBlueId; } + /** + * Opaque identity of the complete evidence domain, excluding only the + * event-specific canonical identity. + */ + public String admissionDomainIdentity() { + return admissionDomainIdentity( + environmentIdentity, + fragmentationProfileIdentity, + languageGenerationIdentity, + providerGenerationIdentity); + } + + /** Builds the same delimiter-safe domain identity before an event exists. */ + public static String admissionDomainIdentity( + String environmentIdentity, + String fragmentationProfileIdentity, + String languageGenerationIdentity, + String providerGenerationIdentity) { + return field(requireText(environmentIdentity, "environmentIdentity")) + + field(requireText( + fragmentationProfileIdentity, + "fragmentationProfileIdentity")) + + field(requireText( + languageGenerationIdentity, + "languageGenerationIdentity")) + + field(requireText( + providerGenerationIdentity, + "providerGenerationIdentity")); + } + /** A compact, delimiter-safe diagnostic identity. */ public String diagnosticIdentity() { - return field(environmentIdentity) - + field(fragmentationProfileIdentity) - + field(languageGenerationIdentity) - + field(providerGenerationIdentity) + return admissionDomainIdentity() + field(eventBlueId); } diff --git a/src/main/java/blue/coordination/engine/api/CoordinationEventAdmissionCompiler.java b/src/main/java/blue/coordination/engine/api/CoordinationEventAdmissionCompiler.java index 9b14dd1..de70313 100644 --- a/src/main/java/blue/coordination/engine/api/CoordinationEventAdmissionCompiler.java +++ b/src/main/java/blue/coordination/engine/api/CoordinationEventAdmissionCompiler.java @@ -1,7 +1,8 @@ package blue.coordination.engine.api; -import blue.coordination.engine.memory.BoundedSingleFlightCache; import blue.coordination.engine.memory.CoordinationEventAdmissionMetrics; +import blue.coordination.fastpath.BoundedSingleFlightCache; +import blue.coordination.fastpath.CacheMetrics; import blue.coordination.processor.CoordinationDocumentSplitter; import blue.coordination.processor.CoordinationFragmentAdmissionVerifier; import blue.language.identity.DirectBlueIdCalculator; @@ -20,26 +21,10 @@ public final class CoordinationEventAdmissionCompiler { public static final long DEFAULT_FRAGMENT_CACHE_MAXIMUM_WEIGHT_BYTES = 256L * 1024L * 1024L; - /* Fragment evidence is immutable and its key binds the complete engine, - * fragmentation, Language, and provider domain. Sharing this bounded - * cache across engine instances lets independent first-seen events reuse - * verified static descendants without sharing the exact event artifact. - * The event Root deliberately bypasses this cache, so a first-seen exact - * event still performs its own Root wire verification. */ - private static final BoundedSingleFlightCache< - CoordinationFragmentEvidenceCacheKey, - CoordinationCanonicalFragment> SHARED_FRAGMENT_EVIDENCE = - new BoundedSingleFlightCache< - CoordinationFragmentEvidenceCacheKey, - CoordinationCanonicalFragment>( - 16_384, - DEFAULT_FRAGMENT_CACHE_MAXIMUM_WEIGHT_BYTES, - CoordinationCanonicalFragment - ::approximateRetainedWeightBytes); - private final String environmentIdentity; private final String languageGenerationIdentity; private final String providerGenerationIdentity; + private final String admissionDomainIdentity; private final CoordinationDocumentSplitter splitter; private final BoundedSingleFlightCache< CoordinationEventAdmissionCacheKey, @@ -87,6 +72,12 @@ public CoordinationEventAdmissionCompiler( this.providerGenerationIdentity = requireText( providerGenerationIdentity, "providerGenerationIdentity"); + this.admissionDomainIdentity = CoordinationEventAdmissionCacheKey + .admissionDomainIdentity( + this.environmentIdentity, + CoordinationDocumentSplitter.FRAGMENTATION_PROFILE_ID, + this.languageGenerationIdentity, + this.providerGenerationIdentity); this.splitter = Objects.requireNonNull(splitter, "splitter"); this.cache = new BoundedSingleFlightCache< CoordinationEventAdmissionCacheKey, @@ -127,17 +118,22 @@ public CoordinationVerifiedEventAdmission compile(Node exactEvent) { } public int cachedEventCount() { - return cache.size(); + return cache.retainedSize(); } - public BoundedSingleFlightCache.Snapshot eventCacheMetrics() { + public CacheMetrics eventCacheMetrics() { return cache.metrics(); } - public BoundedSingleFlightCache.Snapshot fragmentCacheMetrics() { + public CacheMetrics fragmentCacheMetrics() { return fragmentEvidence.metrics(); } + /** Complete opaque domain captured by every compiled admission. */ + public String admissionDomainIdentity() { + return admissionDomainIdentity; + } + private CoordinationVerifiedEventAdmission compileKnownIdentity( String eventBlueId, final Node exactEvent, @@ -151,7 +147,7 @@ private CoordinationVerifiedEventAdmission compileKnownIdentity( providerGenerationIdentity, eventBlueId); final boolean[] compiled = new boolean[]{false}; - CoordinationVerifiedEventAdmission result = cache.compute( + CoordinationVerifiedEventAdmission result = cache.getOrCompute( key, ignored -> { compiled[0] = true; @@ -202,27 +198,15 @@ private CoordinationVerifiedEventAdmission compileUncached( key.languageGenerationIdentity(), key.providerGenerationIdentity(), checkedFragmentBlueId); - final boolean shareAcrossEngines = !graph.rootBlueId().equals( - checkedFragmentBlueId); final boolean[] physicalCompilation = new boolean[]{false}; CoordinationCanonicalFragment evidence = - fragmentEvidence.compute( + fragmentEvidence.getOrCompute( fragmentKey, ignored -> { - if (!shareAcrossEngines) { - physicalCompilation[0] = true; - return compileFragmentEvidence( - graph, - checkedFragmentBlueId); - } - return SHARED_FRAGMENT_EVIDENCE.compute( - fragmentKey, - sharedIgnored -> { - physicalCompilation[0] = true; - return compileFragmentEvidence( - graph, - checkedFragmentBlueId); - }); + physicalCompilation[0] = true; + return compileFragmentEvidence( + graph, + checkedFragmentBlueId); }); if (physicalCompilation[0]) { metrics.fragmentEvidenceMiss(); diff --git a/src/main/java/blue/coordination/engine/api/CoordinationEventShapeCompiler.java b/src/main/java/blue/coordination/engine/api/CoordinationEventShapeCompiler.java new file mode 100644 index 0000000..ef03c34 --- /dev/null +++ b/src/main/java/blue/coordination/engine/api/CoordinationEventShapeCompiler.java @@ -0,0 +1,64 @@ +package blue.coordination.engine.api; + +import blue.language.model.Node; +import blue.language.model.wire.JsonPointer; + +import java.util.Collection; +import java.util.LinkedHashSet; +import java.util.Objects; +import java.util.Set; + +/** Compiles one operation shape using the authoritative full splitter once. */ +public final class CoordinationEventShapeCompiler { + private final CoordinationEventAdmissionCompiler authoritativeCompiler; + private final CoordinationEventShapeMetrics metrics; + + public CoordinationEventShapeCompiler( + CoordinationEventAdmissionCompiler authoritativeCompiler, + CoordinationEventShapeMetrics metrics) { + this.authoritativeCompiler = Objects.requireNonNull( + authoritativeCompiler, "authoritativeCompiler"); + this.metrics = Objects.requireNonNull(metrics, "metrics"); + } + + /** + * Compiles immutable topology only. No future exact timestamp/prevEntry + * instance is created, cached, admitted, or published by this method. + */ + public CoordinationEventShapeTemplate compile( + String shapeIdentity, + Node resolvedPrototype, + Collection volatileLeafPointers) { + String checkedShape = requireText(shapeIdentity, "shapeIdentity"); + Node checkedPrototype = Objects.requireNonNull( + resolvedPrototype, "resolvedPrototype"); + Set volatilePaths = new LinkedHashSet(); + for (String pointer : Objects.requireNonNull( + volatileLeafPointers, "volatileLeafPointers")) { + volatilePaths.add(JsonPointer.canonicalize( + Objects.requireNonNull(pointer, "volatileLeafPointer"))); + } + if (volatilePaths.isEmpty()) { + throw new IllegalArgumentException( + "At least one volatile event leaf is required"); + } + CoordinationVerifiedEventAdmission prototype = + authoritativeCompiler.compile(checkedPrototype); + CoordinationEventShapeTemplate result = + CoordinationEventShapeTemplate.fromAuthoritativePrototype( + checkedShape, + prototype, + volatilePaths, + metrics); + metrics.templateCompiled(); + return result; + } + + private static String requireText(String value, String label) { + String checked = Objects.requireNonNull(value, label); + if (checked.trim().isEmpty()) { + throw new IllegalArgumentException(label + " must not be blank"); + } + return checked; + } +} diff --git a/src/main/java/blue/coordination/engine/api/CoordinationEventShapeInstance.java b/src/main/java/blue/coordination/engine/api/CoordinationEventShapeInstance.java new file mode 100644 index 0000000..31e7354 --- /dev/null +++ b/src/main/java/blue/coordination/engine/api/CoordinationEventShapeInstance.java @@ -0,0 +1,54 @@ +package blue.coordination.engine.api; + +import blue.language.model.Node; +import blue.language.snapshot.FrozenNode; + +import java.util.Objects; + +/** First-seen exact event plus its already verified canonical admission. */ +public final class CoordinationEventShapeInstance { + private final CoordinationVerifiedEventAdmission admission; + private final int changedLocalFragmentCount; + private final int reusedLocalFragmentCount; + + CoordinationEventShapeInstance( + CoordinationVerifiedEventAdmission admission, + int changedLocalFragmentCount, + int reusedLocalFragmentCount) { + this.admission = Objects.requireNonNull(admission, "admission"); + if (changedLocalFragmentCount <= 0) { + throw new IllegalArgumentException( + "changedLocalFragmentCount must be positive"); + } + if (reusedLocalFragmentCount < 0) { + throw new IllegalArgumentException( + "reusedLocalFragmentCount must be non-negative"); + } + this.changedLocalFragmentCount = changedLocalFragmentCount; + this.reusedLocalFragmentCount = reusedLocalFragmentCount; + } + + public String eventBlueId() { + return admission.key().eventBlueId(); + } + + public Node exactEvent() { + return admission.exactEvent(); + } + + public FrozenNode frozenExactEvent() { + return admission.frozenExactEvent(); + } + + public CoordinationVerifiedEventAdmission admission() { + return admission; + } + + public int changedLocalFragmentCount() { + return changedLocalFragmentCount; + } + + public int reusedLocalFragmentCount() { + return reusedLocalFragmentCount; + } +} diff --git a/src/main/java/blue/coordination/engine/api/CoordinationEventShapeMetrics.java b/src/main/java/blue/coordination/engine/api/CoordinationEventShapeMetrics.java new file mode 100644 index 0000000..e0e62ff --- /dev/null +++ b/src/main/java/blue/coordination/engine/api/CoordinationEventShapeMetrics.java @@ -0,0 +1,139 @@ +package blue.coordination.engine.api; + +import java.util.Objects; +import java.util.concurrent.atomic.LongAdder; + +/** Real counters for the first-seen, shape-compiled event admission path. */ +public final class CoordinationEventShapeMetrics { + private final LongAdder templatesCompiled = new LongAdder(); + private final LongAdder instancesCompiled = new LongAdder(); + private final LongAdder exactGraphsMaterialized = new LongAdder(); + private final LongAdder directFragmentsRehashed = new LongAdder(); + private final LongAdder staticFragmentsReused = new LongAdder(); + private final LongAdder fullSplitterOracleRuns = new LongAdder(); + private final LongAdder oracleFailures = new LongAdder(); + + void templateCompiled() { templatesCompiled.increment(); } + void instanceCompiled() { instancesCompiled.increment(); } + void exactGraphMaterialized() { exactGraphsMaterialized.increment(); } + void directFragmentsRehashed(long count) { + directFragmentsRehashed.add(count); + } + void staticFragmentsReused(long count) { + staticFragmentsReused.add(count); + } + void fullSplitterOracleRun() { fullSplitterOracleRuns.increment(); } + void oracleFailure() { oracleFailures.increment(); } + + public Snapshot snapshot() { + return new Snapshot( + templatesCompiled.sum(), + instancesCompiled.sum(), + exactGraphsMaterialized.sum(), + directFragmentsRehashed.sum(), + staticFragmentsReused.sum(), + fullSplitterOracleRuns.sum(), + oracleFailures.sum()); + } + + /** Immutable Java-8-compatible metrics snapshot. */ + public static final class Snapshot { + private final long templatesCompiled; + private final long instancesCompiled; + private final long exactGraphsMaterialized; + private final long directFragmentsRehashed; + private final long staticFragmentsReused; + private final long fullSplitterOracleRuns; + private final long oracleFailures; + + private Snapshot( + long templatesCompiled, + long instancesCompiled, + long exactGraphsMaterialized, + long directFragmentsRehashed, + long staticFragmentsReused, + long fullSplitterOracleRuns, + long oracleFailures) { + this.templatesCompiled = nonNegative( + templatesCompiled, "templatesCompiled"); + this.instancesCompiled = nonNegative( + instancesCompiled, "instancesCompiled"); + this.exactGraphsMaterialized = nonNegative( + exactGraphsMaterialized, "exactGraphsMaterialized"); + this.directFragmentsRehashed = nonNegative( + directFragmentsRehashed, "directFragmentsRehashed"); + this.staticFragmentsReused = nonNegative( + staticFragmentsReused, "staticFragmentsReused"); + this.fullSplitterOracleRuns = nonNegative( + fullSplitterOracleRuns, "fullSplitterOracleRuns"); + this.oracleFailures = nonNegative( + oracleFailures, "oracleFailures"); + } + + public long templatesCompiled() { return templatesCompiled; } + public long instancesCompiled() { return instancesCompiled; } + public long exactGraphsMaterialized() { + return exactGraphsMaterialized; + } + public long directFragmentsRehashed() { + return directFragmentsRehashed; + } + public long staticFragmentsReused() { return staticFragmentsReused; } + public long fullSplitterOracleRuns() { + return fullSplitterOracleRuns; + } + public long oracleFailures() { return oracleFailures; } + + @Override + public boolean equals(Object value) { + if (this == value) return true; + if (!(value instanceof Snapshot)) return false; + Snapshot other = (Snapshot) value; + return templatesCompiled == other.templatesCompiled + && instancesCompiled == other.instancesCompiled + && exactGraphsMaterialized + == other.exactGraphsMaterialized + && directFragmentsRehashed + == other.directFragmentsRehashed + && staticFragmentsReused == other.staticFragmentsReused + && fullSplitterOracleRuns + == other.fullSplitterOracleRuns + && oracleFailures == other.oracleFailures; + } + + @Override + public int hashCode() { + return Objects.hash( + Long.valueOf(templatesCompiled), + Long.valueOf(instancesCompiled), + Long.valueOf(exactGraphsMaterialized), + Long.valueOf(directFragmentsRehashed), + Long.valueOf(staticFragmentsReused), + Long.valueOf(fullSplitterOracleRuns), + Long.valueOf(oracleFailures)); + } + + @Override + public String toString() { + return "Snapshot{templatesCompiled=" + templatesCompiled + + ", instancesCompiled=" + instancesCompiled + + ", exactGraphsMaterialized=" + + exactGraphsMaterialized + + ", directFragmentsRehashed=" + + directFragmentsRehashed + + ", staticFragmentsReused=" + staticFragmentsReused + + ", fullSplitterOracleRuns=" + + fullSplitterOracleRuns + + ", oracleFailures=" + oracleFailures + '}'; + } + + private static long nonNegative(long value, String label) { + if (value < 0L) { + throw new IllegalArgumentException( + Objects.requireNonNull(label, "label") + + " must be non-negative"); + } + return value; + } + } +} diff --git a/src/main/java/blue/coordination/engine/api/CoordinationEventShapePatch.java b/src/main/java/blue/coordination/engine/api/CoordinationEventShapePatch.java new file mode 100644 index 0000000..5e1fb0d --- /dev/null +++ b/src/main/java/blue/coordination/engine/api/CoordinationEventShapePatch.java @@ -0,0 +1,64 @@ +package blue.coordination.engine.api; + +import blue.language.model.Node; +import blue.language.model.wire.JsonPointer; + +import java.util.Objects; + +/** One exact authored leaf replacement in a precompiled event shape. */ +public final class CoordinationEventShapePatch { + private final String pointer; + private final Node replacement; + + public CoordinationEventShapePatch(String pointer, Node replacement) { + this.pointer = JsonPointer.canonicalize( + Objects.requireNonNull(pointer, "pointer")); + this.replacement = Objects.requireNonNull( + replacement, "replacement").clone(); + } + + /** Creates a patch for one authored scalar leaf. */ + public static CoordinationEventShapePatch scalar( + String pointer, + Object value) { + return new CoordinationEventShapePatch( + pointer, + new Node().value(Objects.requireNonNull(value, "value"))); + } + + /** Creates a patch for one authored exact-reference leaf. */ + public static CoordinationEventShapePatch reference( + String pointer, + String blueId) { + String checked = Objects.requireNonNull(blueId, "blueId"); + if (checked.trim().isEmpty()) { + throw new IllegalArgumentException("blueId is blank"); + } + return new CoordinationEventShapePatch( + pointer, new Node().blueId(checked)); + } + + public String pointer() { return pointer; } + + public Node replacement() { return replacement.clone(); } + + @Override + public boolean equals(Object value) { + if (this == value) return true; + if (!(value instanceof CoordinationEventShapePatch)) return false; + CoordinationEventShapePatch other = + (CoordinationEventShapePatch) value; + return pointer.equals(other.pointer) + && replacement.equals(other.replacement); + } + + @Override + public int hashCode() { + return Objects.hash(pointer, replacement); + } + + @Override + public String toString() { + return "CoordinationEventShapePatch{pointer='" + pointer + "'}"; + } +} diff --git a/src/main/java/blue/coordination/engine/api/CoordinationEventShapeTemplate.java b/src/main/java/blue/coordination/engine/api/CoordinationEventShapeTemplate.java new file mode 100644 index 0000000..99d5534 --- /dev/null +++ b/src/main/java/blue/coordination/engine/api/CoordinationEventShapeTemplate.java @@ -0,0 +1,647 @@ +package blue.coordination.engine.api; + +import blue.coordination.processor.CoordinationDocumentSplitter; +import blue.coordination.processor.CoordinationFragmentAdmissionVerifier; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import blue.language.model.NodePathEditor; +import blue.language.model.NodeWireForm; +import blue.language.model.wire.JsonPointer; +import blue.language.snapshot.FrozenNode; + +import java.util.ArrayDeque; +import java.util.ArrayList; +import java.util.Collection; +import java.util.Collections; +import java.util.Comparator; +import java.util.Deque; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Set; +import java.util.SortedMap; +import java.util.TreeMap; +import java.util.TreeSet; + +/** + * Immutable event-fragment topology compiled once from an authoritative full + * split. A first-seen instance patches only declared authored leaves, then + * rebuilds only their direct-fragment ancestor chains. + * + *

This value never contains a future exact Timeline Entry. It contains one + * sentinel operation shape, immutable static canonical fragments, and the + * path/edge topology required to derive a new exact identity. Exact timestamp + * and previous-entry values are supplied only to {@link #instantiate}.

+ */ +public final class CoordinationEventShapeTemplate { + private final String shapeIdentity; + private final CoordinationEventAdmissionCacheKey prototypeKey; + private final FrozenNode exactPrototype; + private final CoordinationFragmentInventory prototypeInventory; + private final Map + prototypeFragments; + private final Set volatileLeafPaths; + private final Map edgeByChildPath; + private final Map> edgesByOwnerPath; + private final Map prototypeIdByPath; + private final Set localPaths; + private final CoordinationEventShapeMetrics metrics; + private final long approximateRetainedWeightBytes; + + private CoordinationEventShapeTemplate( + String shapeIdentity, + CoordinationVerifiedEventAdmission prototype, + Set volatileLeafPaths, + CoordinationEventShapeMetrics metrics) { + this.shapeIdentity = requireText(shapeIdentity, "shapeIdentity"); + CoordinationVerifiedEventAdmission checked = Objects.requireNonNull( + prototype, "prototype"); + this.prototypeKey = checked.key(); + this.exactPrototype = FrozenNode.fromNode(checked.exactEvent()); + this.prototypeInventory = checked.inventory().retainedCopy(); + this.prototypeFragments = Collections.unmodifiableMap( + new LinkedHashMap( + checked.fragments())); + this.volatileLeafPaths = Collections.unmodifiableSet( + new LinkedHashSet(Objects.requireNonNull( + volatileLeafPaths, "volatileLeafPaths"))); + this.metrics = Objects.requireNonNull(metrics, "metrics"); + + LinkedHashMap byChild = + new LinkedHashMap(); + LinkedHashMap> byOwner = + new LinkedHashMap>(); + LinkedHashMap idsByPath = + new LinkedHashMap(); + LinkedHashSet local = new LinkedHashSet(); + idsByPath.put(JsonPointer.ROOT, prototypeInventory.rootBlueId()); + local.add(JsonPointer.ROOT); + for (FragmentEdgeRecord edge : prototypeInventory.edges()) { + String childPath = JsonPointer.canonicalize( + edge.absolutePointer()); + FragmentEdgeRecord prior = byChild.put(childPath, edge); + if (prior != null) { + throw new IllegalArgumentException( + "Event shape has duplicate direct-edge path: " + + childPath); + } + String ownerPath = ownerPath(edge); + byOwner.computeIfAbsent( + ownerPath, + ignored -> new ArrayList()) + .add(edge); + idsByPath.put(childPath, edge.childBlueId()); + if (edge.splitterCreated()) { + local.add(childPath); + } + } + for (Map.Entry> item + : byOwner.entrySet()) { + item.getValue().sort(Comparator + .comparing(FragmentEdgeRecord::ownerRelativePointer) + .thenComparing(FragmentEdgeRecord::childBlueId)); + } + for (String path : this.volatileLeafPaths) { + FragmentEdgeRecord edge = byChild.get(path); + if (edge == null) { + throw new IllegalArgumentException( + "Volatile event path is absent from shape: " + path); + } + if (byOwner.containsKey(path)) { + throw new IllegalArgumentException( + "Volatile event path must be a semantic leaf: " + + path); + } + } + for (String path : local) { + String blueId = idsByPath.get(path); + if (blueId == null || !prototypeFragments.containsKey(blueId)) { + throw new IllegalArgumentException( + "Local event path has no canonical fragment: " + + path); + } + } + this.edgeByChildPath = Collections.unmodifiableMap(byChild); + LinkedHashMap> immutableOwners = + new LinkedHashMap>(); + for (Map.Entry> item + : byOwner.entrySet()) { + immutableOwners.put( + item.getKey(), + Collections.unmodifiableList( + new ArrayList( + item.getValue()))); + } + this.edgesByOwnerPath = Collections.unmodifiableMap(immutableOwners); + this.prototypeIdByPath = Collections.unmodifiableMap(idsByPath); + this.localPaths = Collections.unmodifiableSet(local); + this.approximateRetainedWeightBytes = estimateWeight(); + } + + static CoordinationEventShapeTemplate fromAuthoritativePrototype( + String shapeIdentity, + CoordinationVerifiedEventAdmission prototype, + Set volatileLeafPaths, + CoordinationEventShapeMetrics metrics) { + return new CoordinationEventShapeTemplate( + shapeIdentity, prototype, volatileLeafPaths, metrics); + } + + public String shapeIdentity() { + return shapeIdentity; + } + + public Set volatileLeafPaths() { + return volatileLeafPaths; + } + + public long approximateRetainedWeightBytes() { + return approximateRetainedWeightBytes; + } + + /** + * Returns a caller-owned copy of the non-exact sentinel used to compile + * this shape. This exists for no-cheating audits: callers can prove that + * volatile leaves contain only shape sentinels, never values from a + * future exact event. The returned graph is not an admitted event. + */ + public Node sentinelPrototypeForAudit() { + return exactPrototype.toNode(); + } + + /** + * Creates a first-seen exact instance. Every declared volatile leaf must + * be supplied exactly once; undeclared mutation is structurally + * impossible because the exact event is materialized from this template. + */ + public CoordinationEventShapeInstance instantiate( + Collection suppliedPatches) { + return instantiate(suppliedPatches, metrics); + } + + /** Records instance work in the current owning environment. */ + public CoordinationEventShapeInstance instantiate( + Collection suppliedPatches, + CoordinationEventShapeMetrics operationMetrics) { + CoordinationEventShapeMetrics work = Objects.requireNonNull( + operationMetrics, "operationMetrics"); + Map patches = checkedPatches(suppliedPatches); + Node exactEvent = exactPrototype.toNode(); + work.exactGraphMaterialized(); + for (Map.Entry patch : patches.entrySet()) { + NodePathEditor.put( + exactEvent, patch.getKey(), patch.getValue().clone()); + } + + LinkedHashMap changedIdByPath = + new LinkedHashMap(); + LinkedHashMap changedBodyByPath = + new LinkedHashMap(); + LinkedHashSet affectedOwnerPaths = + new LinkedHashSet(); + for (Map.Entry patch : patches.entrySet()) { + String path = patch.getKey(); + Node replacement = patch.getValue(); + FragmentEdgeRecord edge = edgeByChildPath.get(path); + requireSameEdgeOrigin(edge, replacement, path); + requireLeafReplacement(replacement, path); + String replacementId = DirectBlueIdCalculator.calculateBlueId( + replacement); + changedIdByPath.put(path, replacementId); + if (edge.splitterCreated()) { + changedBodyByPath.put(path, replacement.clone()); + } + addOwnerChain(path, affectedOwnerPaths); + } + + List orderedOwners = new ArrayList( + affectedOwnerPaths); + orderedOwners.sort(Comparator + .comparingInt(CoordinationEventShapeTemplate::depth) + .reversed() + .thenComparing(Comparator.naturalOrder())); + for (String ownerPath : orderedOwners) { + String prototypeId = prototypeIdByPath.get(ownerPath); + CoordinationCanonicalFragment prototypeFragment = + prototypeFragments.get(prototypeId); + if (prototypeFragment == null) { + throw new IllegalStateException( + "No prototype body for affected owner " + ownerPath); + } + Node direct = prototypeFragment.materialize(); + for (FragmentEdgeRecord edge : outgoing(ownerPath)) { + String childPath = JsonPointer.canonicalize( + edge.absolutePointer()); + String changedChildId = changedIdByPath.get(childPath); + if (changedChildId != null) { + NodePathEditor.put( + direct, + edge.ownerRelativePointer(), + new Node().blueId(changedChildId)); + } + } + String ownerId = DirectBlueIdCalculator.calculateBlueId(direct); + changedIdByPath.put(ownerPath, ownerId); + changedBodyByPath.put(ownerPath, direct); + } + + String eventBlueId = changedIdByPath.get(JsonPointer.ROOT); + if (eventBlueId == null) { + throw new IllegalStateException( + "Volatile patches did not reach the event Root"); + } + FinalGraph finalGraph = finalGraph( + eventBlueId, changedIdByPath, changedBodyByPath); + CoordinationEventAdmissionCacheKey key = + new CoordinationEventAdmissionCacheKey( + prototypeKey.environmentIdentity(), + prototypeKey.fragmentationProfileIdentity(), + prototypeKey.languageGenerationIdentity(), + prototypeKey.providerGenerationIdentity(), + eventBlueId); + CoordinationVerifiedEventAdmission admission = + new CoordinationVerifiedEventAdmission( + key, + finalGraph.inventory, + exactEvent, + finalGraph.fragments, + Collections.emptyMap()); + work.instanceCompiled(); + work.directFragmentsRehashed( + finalGraph.changedLocalFragmentCount); + work.staticFragmentsReused( + finalGraph.reusedLocalFragmentCount); + return new CoordinationEventShapeInstance( + admission, + finalGraph.changedLocalFragmentCount, + finalGraph.reusedLocalFragmentCount); + } + + /** + * Test/shadow oracle. This is deliberately separate from the measured hot + * path because it performs the complete authoritative event split. + */ + public void requireAuthoritativeParity( + CoordinationEventShapeInstance instance, + CoordinationDocumentSplitter splitter) { + CoordinationEventShapeInstance checked = Objects.requireNonNull( + instance, "instance"); + metrics.fullSplitterOracleRun(); + CoordinationDocumentSplitter.SplitGraph graph = + Objects.requireNonNull(splitter, "splitter") + .splitEvent(checked.exactEvent()); + CoordinationFragmentInventory expected = + CoordinationFragmentInventory.from(graph); + CoordinationVerifiedEventAdmission actual = checked.admission(); + if (!graph.rootBlueId().equals(actual.key().eventBlueId()) + || !expected.toMap().equals(actual.inventory().toMap()) + || !graph.fragmentBlueIds().equals( + actual.orderedFragmentBlueIds())) { + metrics.oracleFailure(); + throw new IllegalStateException( + "Incremental event topology differs from full splitter"); + } + for (String blueId : graph.fragmentBlueIds()) { + CoordinationCanonicalFragment fragment = + actual.fragments().get(blueId); + if (fragment == null + || !NodeWireForm.get(graph.fragment(blueId)).equals( + NodeWireForm.get(fragment.materialize()))) { + metrics.oracleFailure(); + throw new IllegalStateException( + "Incremental event fragment differs at " + blueId); + } + } + } + + private FinalGraph finalGraph( + String eventBlueId, + Map changedIdByPath, + Map changedBodyByPath) { + TreeSet localIds = new TreeSet(); + localIds.add(eventBlueId); + for (String path : localPaths) { + localIds.add(finalId(path, changedIdByPath)); + } + + SortedMap fragments = + new TreeMap(); + LinkedHashSet changedIds = new LinkedHashSet(); + for (String path : localPaths) { + String finalId = finalId(path, changedIdByPath); + if (!localIds.contains(finalId)) { + continue; + } + Node changedBody = changedBodyByPath.get(path); + if (changedBody != null) { + CoordinationCanonicalFragment created = + new CoordinationCanonicalFragment( + finalId, + CoordinationFragmentAdmissionVerifier + .physicalFragmentIdentity(changedBody), + changedBody); + mergeFragment(fragments, created); + changedIds.add(finalId); + } else { + String prototypeId = prototypeIdByPath.get(path); + CoordinationCanonicalFragment reused = + prototypeFragments.get(prototypeId); + if (reused == null || !finalId.equals(reused.blueId())) { + throw new IllegalStateException( + "Static event fragment is unavailable at " + path); + } + mergeFragment(fragments, reused); + } + } + if (!fragments.keySet().equals(localIds)) { + throw new IllegalStateException( + "Final event fragment membership is incomplete"); + } + + List edges = + new ArrayList(); + for (FragmentEdgeRecord edge : prototypeInventory.edges()) { + String childPath = JsonPointer.canonicalize( + edge.absolutePointer()); + String ownerPath = ownerPath(edge); + edges.add(copyEdge( + edge, + eventBlueId, + finalId(ownerPath, changedIdByPath), + finalId(childPath, changedIdByPath))); + } + List metadata = + new ArrayList(); + for (String blueId : localIds) { + boolean root = eventBlueId.equals(blueId); + metadata.add(new FragmentMetadataRecord( + blueId, + root + ? CoordinationDocumentSplitter.FragmentKind + .EVENT_ROOT + : CoordinationDocumentSplitter.FragmentKind + .EVENT_FRAGMENT, + JsonPointer.ROOT, + root ? JsonPointer.ROOT : null, + null, + null)); + } + List roots = Collections.singletonList( + new FragmentRootRecord( + eventBlueId, + CoordinationDocumentSplitter.FragmentRootKind.EVENT, + JsonPointer.ROOT)); + CoordinationFragmentInventory inventory = + new CoordinationFragmentInventory( + CoordinationFragmentInventory.SCHEMA_VERSION, + prototypeInventory.fragmentationProfileIdentity(), + prototypeInventory.edgeMetadataSchemaIdentity(), + eventBlueId, + localIds, + roots, + edges, + metadata); + return new FinalGraph( + inventory, + Collections.unmodifiableMap( + new LinkedHashMap(fragments)), + changedIds.size(), + Math.subtractExact(fragments.size(), changedIds.size())); + } + + private Map checkedPatches( + Collection supplied) { + LinkedHashMap result = + new LinkedHashMap(); + for (CoordinationEventShapePatch patch : Objects.requireNonNull( + supplied, "suppliedPatches")) { + CoordinationEventShapePatch checked = Objects.requireNonNull( + patch, "patch"); + if (!volatileLeafPaths.contains(checked.pointer())) { + throw new IllegalArgumentException( + "Undeclared event-shape mutation: " + + checked.pointer()); + } + Node prior = result.put( + checked.pointer(), checked.replacement()); + if (prior != null) { + throw new IllegalArgumentException( + "Duplicate event-shape mutation: " + + checked.pointer()); + } + } + if (!result.keySet().equals(volatileLeafPaths)) { + LinkedHashSet missing = new LinkedHashSet( + volatileLeafPaths); + missing.removeAll(result.keySet()); + throw new IllegalArgumentException( + "Missing volatile event-shape mutations: " + missing); + } + return Collections.unmodifiableMap(result); + } + + private void addOwnerChain( + String childPath, + Set owners) { + String current = childPath; + Deque guard = new ArrayDeque(); + while (!JsonPointer.ROOT.equals(current)) { + FragmentEdgeRecord edge = edgeByChildPath.get(current); + if (edge == null) { + throw new IllegalStateException( + "Event path has no parent edge: " + current); + } + String owner = ownerPath(edge); + if (!owners.add(owner) && guard.contains(owner)) { + throw new IllegalStateException( + "Event direct-edge graph is cyclic at " + owner); + } + guard.addLast(owner); + current = owner; + } + } + + private List outgoing(String ownerPath) { + List result = edgesByOwnerPath.get(ownerPath); + return result == null + ? Collections.emptyList() + : result; + } + + private String finalId( + String path, + Map changedIdByPath) { + String changed = changedIdByPath.get(path); + if (changed != null) { + return changed; + } + String prototype = prototypeIdByPath.get(path); + if (prototype == null) { + throw new IllegalStateException( + "Event shape has no identity at " + path); + } + return prototype; + } + + private static FragmentEdgeRecord copyEdge( + FragmentEdgeRecord edge, + String rootBlueId, + String ownerBlueId, + String childBlueId) { + return new FragmentEdgeRecord( + edge.schemaIdentity(), + edge.rootKind(), + rootBlueId, + ownerBlueId, + edge.ownerScopePath(), + edge.absolutePointer(), + edge.ownerRelativePointer(), + childBlueId, + edge.edgeKind(), + edge.originalPureReference(), + edge.splitterCreated(), + edge.declaringScopePath(), + edge.embeddedOrigin(), + edge.explicitDeclarationPath(), + edge.collectionDeclarationPath(), + edge.collectionMemberKey(), + edge.handlerEffectiveTypeBlueId(), + edge.executableBodyField(), + edge.sourceContributionBlueIds()); + } + + private static void mergeFragment( + Map fragments, + CoordinationCanonicalFragment candidate) { + CoordinationCanonicalFragment prior = fragments.putIfAbsent( + candidate.blueId(), candidate); + if (prior != null + && !prior.canonicalWireFingerprint().equals( + candidate.canonicalWireFingerprint())) { + throw new IllegalStateException( + "Equal event BlueId produced unequal direct fragments: " + + candidate.blueId()); + } + } + + private static void requireSameEdgeOrigin( + FragmentEdgeRecord edge, + Node replacement, + String path) { + boolean replacementReference = replacement.isReferenceOnly(); + if (edge.originalPureReference() != replacementReference) { + throw new IllegalArgumentException( + "Event-shape mutation changes authored edge origin at " + + path); + } + } + + private static void requireLeafReplacement(Node node, String path) { + if (node.isReferenceOnly()) { + return; + } + if (node.getType() != null + || node.getItemType() != null + || node.getKeyType() != null + || node.getValueType() != null + || node.getContracts() != null + || node.getBlue() != null + || (node.getItems() != null && !node.getItems().isEmpty()) + || (node.getProperties() != null + && !node.getProperties().isEmpty())) { + throw new IllegalArgumentException( + "Event-shape mutation must remain a semantic leaf: " + + path); + } + } + + private static String ownerPath(FragmentEdgeRecord edge) { + List absolute = JsonPointer.split(edge.absolutePointer()); + List relative = JsonPointer.split( + edge.ownerRelativePointer()); + if (relative.size() > absolute.size()) { + throw new IllegalArgumentException( + "Relative edge path exceeds absolute path: " + + edge.absolutePointer()); + } + int start = absolute.size() - relative.size(); + for (int index = 0; index < relative.size(); index++) { + if (!Objects.equals( + absolute.get(start + index), relative.get(index))) { + throw new IllegalArgumentException( + "Relative edge path is not an absolute-path suffix: " + + edge.absolutePointer()); + } + } + return JsonPointer.toPointer(absolute.subList(0, start)); + } + + private static int depth(String path) { + return JsonPointer.split(path).size(); + } + + private long estimateWeight() { + long weight = exactPrototype.approximateRetainedWeightBytes(); + weight = Math.addExact(weight, 512L); + weight = Math.addExact( + weight, + Math.multiplyExact(192L, prototypeFragments.size())); + weight = Math.addExact( + weight, + Math.multiplyExact(160L, prototypeInventory.edges().size())); + weight = Math.addExact( + weight, + Math.multiplyExact(96L, prototypeIdByPath.size())); + return weight; + } + + private static String requireText(String value, String label) { + String checked = Objects.requireNonNull(value, label); + if (checked.trim().isEmpty()) { + throw new IllegalArgumentException(label + " must not be blank"); + } + return checked; + } + + private static final class FinalGraph { + private final CoordinationFragmentInventory inventory; + private final Map fragments; + private final int changedLocalFragmentCount; + private final int reusedLocalFragmentCount; + + private FinalGraph( + CoordinationFragmentInventory inventory, + Map fragments, + int changedLocalFragmentCount, + int reusedLocalFragmentCount) { + this.inventory = Objects.requireNonNull(inventory, "inventory"); + this.fragments = Objects.requireNonNull(fragments, "fragments"); + if (changedLocalFragmentCount < 0 + || reusedLocalFragmentCount < 0) { + throw new IllegalArgumentException( + "Event-shape fragment counts must be non-negative"); + } + this.changedLocalFragmentCount = changedLocalFragmentCount; + this.reusedLocalFragmentCount = reusedLocalFragmentCount; + } + + private CoordinationFragmentInventory inventory() { + return inventory; + } + + private Map fragments() { + return fragments; + } + + private int changedLocalFragmentCount() { + return changedLocalFragmentCount; + } + + private int reusedLocalFragmentCount() { + return reusedLocalFragmentCount; + } + } +} diff --git a/src/main/java/blue/coordination/engine/api/CoordinationFragmentInventory.java b/src/main/java/blue/coordination/engine/api/CoordinationFragmentInventory.java index bf14732..6895627 100644 --- a/src/main/java/blue/coordination/engine/api/CoordinationFragmentInventory.java +++ b/src/main/java/blue/coordination/engine/api/CoordinationFragmentInventory.java @@ -127,6 +127,26 @@ public CoordinationFragmentInventory( validateDirectRoot(directRoot); } + /** + * Makes a new ownership value from an already validated immutable + * inventory without replaying graph validation and canonical hashing. + */ + private CoordinationFragmentInventory( + CoordinationFragmentInventory validated) { + this.schemaVersion = validated.schemaVersion; + this.fragmentationProfileIdentity = + validated.fragmentationProfileIdentity; + this.edgeMetadataSchemaIdentity = + validated.edgeMetadataSchemaIdentity; + this.rootBlueId = validated.rootBlueId; + this.fragmentBlueIds = validated.fragmentBlueIds; + this.exactBodyBlueIds = validated.exactBodyBlueIds; + this.fragmentRoots = validated.fragmentRoots; + this.edges = validated.edges; + this.metadata = validated.metadata; + this.inventoryIdentity = validated.inventoryIdentity; + } + /** Creates the persistable value directly from the canonical splitter. */ public static CoordinationFragmentInventory from( CoordinationDocumentSplitter.SplitGraph graph) { @@ -182,18 +202,15 @@ public boolean ownsExactBody(String blueId) { } /** - * Returns a distinct body-free immutable copy. + * Returns a distinct body-free immutable ownership value. + * + *

Every reachable value was made immutable and identity-checked by the + * public constructor. Retaining that validated structure makes this copy + * O(1), avoiding a second sort, graph scan, serialization, and SHA-256 + * pass at every successful publication.

*/ public CoordinationFragmentInventory retainedCopy() { - return new CoordinationFragmentInventory( - schemaVersion, - fragmentationProfileIdentity, - edgeMetadataSchemaIdentity, - rootBlueId, - fragmentBlueIds, - fragmentRoots, - edges, - metadata); + return new CoordinationFragmentInventory(this); } /** Returns the closed scalar/list/map persistence representation. */ diff --git a/src/main/java/blue/coordination/engine/api/CoordinationFragmentTransition.java b/src/main/java/blue/coordination/engine/api/CoordinationFragmentTransition.java index b46b4b0..efdf04b 100644 --- a/src/main/java/blue/coordination/engine/api/CoordinationFragmentTransition.java +++ b/src/main/java/blue/coordination/engine/api/CoordinationFragmentTransition.java @@ -1,5 +1,8 @@ package blue.coordination.engine.api; +import blue.coordination.engine.CoordinationProcessingEngine + .VerifiedNodeAccessAuthority; +import blue.coordination.engine.fastpath.FastFragmentDelta; import blue.language.identity.DirectBlueIdCalculator; import blue.language.model.Node; import blue.language.model.NodeWireForm; @@ -26,6 +29,8 @@ public final class CoordinationFragmentTransition { private final List addedEdges; private final List retiredEdges; private final List scopeTransitions; + private final VerifiedNodeAccessAuthority verifiedAuthority; + private final FastFragmentDelta verifiedDelta; public CoordinationFragmentTransition( CoordinationFragmentInventory resultingInventory, @@ -94,15 +99,56 @@ public CoordinationFragmentTransition( new ArrayList( Objects.requireNonNull( scopeTransitions, "scopeTransitions"))); + this.verifiedAuthority = null; + this.verifiedDelta = null; + validateCoverage( + this.newFragments.keySet(), + this.processingViews.keySet()); + } + + private CoordinationFragmentTransition( + VerifiedNodeAccessAuthority verifiedAuthority, + FastFragmentDelta verifiedDelta) { + this.verifiedAuthority = Objects.requireNonNull( + verifiedAuthority, "verifiedAuthority"); + this.verifiedDelta = Objects.requireNonNull( + verifiedDelta, "verifiedDelta"); + this.resultingInventory = verifiedDelta.inventory(); + this.newFragments = Collections.emptyMap(); + this.processingViews = Collections.emptyMap(); + this.reusedFragmentBlueIds = verifiedDelta.reused(); + this.retiredFragmentBlueIds = verifiedDelta.retired(); + this.addedEdges = verifiedDelta.addedEdges(); + this.retiredEdges = verifiedDelta.retiredEdges(); + this.scopeTransitions = verifiedDelta.scopeTransitions(); + validateCoverage( + verifiedDelta.newFragments(verifiedAuthority).keySet(), + verifiedDelta.changedProcessingViews(verifiedAuthority) + .keySet()); + } + + /** + * Carries an engine-verified delta without materializing mutable DTO + * bodies. The authority is unforgeable and is retained only internally. + */ + public static CoordinationFragmentTransition fromVerifiedDelta( + VerifiedNodeAccessAuthority authority, + FastFragmentDelta delta) { + return new CoordinationFragmentTransition(authority, delta); + } + + private void validateCoverage( + Collection newFragmentBlueIds, + Collection processingViewBlueIds) { Set overlap = new LinkedHashSet( - this.newFragments.keySet()); + newFragmentBlueIds); overlap.retainAll(this.reusedFragmentBlueIds); if (!overlap.isEmpty()) { throw new IllegalArgumentException( "Fragments cannot be both new and reused: " + overlap); } Set complete = new LinkedHashSet( - this.newFragments.keySet()); + newFragmentBlueIds); complete.addAll(this.reusedFragmentBlueIds); if (!complete.equals(new LinkedHashSet( resultingInventory.fragmentBlueIds()))) { @@ -110,7 +156,7 @@ public CoordinationFragmentTransition( "New and reused fragments do not cover resulting inventory"); } if (!resultingInventory.fragmentBlueIds().containsAll( - this.processingViews.keySet())) { + processingViewBlueIds)) { throw new IllegalArgumentException( "PROCESS views must belong to the resulting inventory"); } @@ -128,10 +174,15 @@ public CoordinationFragmentInventory resultingInventory() { return resultingInventory; } public Map newFragments() { - return defensiveFragments(newFragments); + return verifiedDelta == null + ? defensiveFragments(newFragments) + : verifiedDelta.materializeNewFragments(verifiedAuthority); } public Map processingViews() { - return defensiveFragments(processingViews); + return verifiedDelta == null + ? defensiveFragments(processingViews) + : verifiedDelta.materializeChangedProcessingViews( + verifiedAuthority); } public Set reusedFragmentBlueIds() { return reusedFragmentBlueIds; @@ -145,6 +196,20 @@ public List scopeTransitions() { return scopeTransitions; } + /** Engine-only access to the verified carrier, guarded by exact token. */ + public FastFragmentDelta verifiedDelta( + VerifiedNodeAccessAuthority authority) { + Objects.requireNonNull(authority, "authority"); + if (verifiedDelta == null) { + return null; + } + if (verifiedAuthority != authority) { + throw new IllegalArgumentException( + "Fragment transition belongs to another engine"); + } + return verifiedDelta; + } + private static Map immutableFragments( Map source) { Map result = new TreeMap(); @@ -153,7 +218,7 @@ private static Map immutableFragments( Node node = Objects.requireNonNull( entry.getValue(), "new fragment").clone(); String actual = DirectBlueIdCalculator.calculateBlueId( - node.clone()); + node); if (!entry.getKey().equals(actual)) { throw new IllegalArgumentException( "New fragment identity mismatch for " + entry.getKey()); diff --git a/src/main/java/blue/coordination/engine/api/CoordinationFragmentTransitionWorkSnapshot.java b/src/main/java/blue/coordination/engine/api/CoordinationFragmentTransitionWorkSnapshot.java new file mode 100644 index 0000000..599b393 --- /dev/null +++ b/src/main/java/blue/coordination/engine/api/CoordinationFragmentTransitionWorkSnapshot.java @@ -0,0 +1,190 @@ +package blue.coordination.engine.api; + +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.Map; +import java.util.Objects; + +/** Immutable production evidence for fragment-transition work. */ +public final class CoordinationFragmentTransitionWorkSnapshot { + private final long deltaHits; + private final Map typedFallbacksByReason; + private final long fullBlueprintAttempts; + private final long sparseFrontierNodes; + private final long changedFragmentsHashed; + private final long unchangedFragmentsShared; + private final long fullResultClones; + private final long fullRootMaterializations; + private final long frontierBoundaryGrafts; + private final long expandedNodesVisited; + private final long retainedIndexFullScans; + private final long inventoryRecordsReused; + private final long inventoryRecordsRebuilt; + private final long edgeRecordsReused; + private final long edgeRecordsRebuilt; + + public CoordinationFragmentTransitionWorkSnapshot( + long deltaHits, + Map typedFallbacksByReason, + long fullBlueprintAttempts, + long sparseFrontierNodes, + long changedFragmentsHashed, + long unchangedFragmentsShared, + long fullResultClones, + long fullRootMaterializations, + long frontierBoundaryGrafts, + long expandedNodesVisited, + long retainedIndexFullScans, + long inventoryRecordsReused, + long inventoryRecordsRebuilt, + long edgeRecordsReused, + long edgeRecordsRebuilt) { + this.deltaHits = nonNegative(deltaHits, "deltaHits"); + Map fallbacks = new LinkedHashMap(); + for (Map.Entry entry : Objects.requireNonNull( + typedFallbacksByReason, + "typedFallbacksByReason").entrySet()) { + String reason = Objects.requireNonNull(entry.getKey(), "reason"); + if (reason.isEmpty()) { + throw new IllegalArgumentException("reason must not be empty"); + } + fallbacks.put( + reason, + Long.valueOf(nonNegative( + Objects.requireNonNull( + entry.getValue(), "fallback count") + .longValue(), + "fallback count"))); + } + this.typedFallbacksByReason = Collections.unmodifiableMap(fallbacks); + this.fullBlueprintAttempts = nonNegative( + fullBlueprintAttempts, "fullBlueprintAttempts"); + this.sparseFrontierNodes = nonNegative( + sparseFrontierNodes, "sparseFrontierNodes"); + this.changedFragmentsHashed = nonNegative( + changedFragmentsHashed, "changedFragmentsHashed"); + this.unchangedFragmentsShared = nonNegative( + unchangedFragmentsShared, "unchangedFragmentsShared"); + this.fullResultClones = nonNegative( + fullResultClones, "fullResultClones"); + this.fullRootMaterializations = nonNegative( + fullRootMaterializations, "fullRootMaterializations"); + this.frontierBoundaryGrafts = nonNegative( + frontierBoundaryGrafts, "frontierBoundaryGrafts"); + this.expandedNodesVisited = nonNegative( + expandedNodesVisited, "expandedNodesVisited"); + this.retainedIndexFullScans = nonNegative( + retainedIndexFullScans, "retainedIndexFullScans"); + this.inventoryRecordsReused = nonNegative( + inventoryRecordsReused, "inventoryRecordsReused"); + this.inventoryRecordsRebuilt = nonNegative( + inventoryRecordsRebuilt, "inventoryRecordsRebuilt"); + this.edgeRecordsReused = nonNegative( + edgeRecordsReused, "edgeRecordsReused"); + this.edgeRecordsRebuilt = nonNegative( + edgeRecordsRebuilt, "edgeRecordsRebuilt"); + } + + public long deltaHits() { return deltaHits; } + public Map typedFallbacksByReason() { + return typedFallbacksByReason; + } + public long typedFallbackCount() { + long result = 0L; + for (Long value : typedFallbacksByReason.values()) { + result += value.longValue(); + } + return result; + } + public long fullBlueprintAttempts() { return fullBlueprintAttempts; } + public long sparseFrontierNodes() { return sparseFrontierNodes; } + public long changedFragmentsHashed() { return changedFragmentsHashed; } + public long unchangedFragmentsShared() { + return unchangedFragmentsShared; + } + public long fullResultClones() { return fullResultClones; } + public long fullRootMaterializations() { + return fullRootMaterializations; + } + public long frontierBoundaryGrafts() { return frontierBoundaryGrafts; } + public long expandedNodesVisited() { return expandedNodesVisited; } + public long retainedIndexFullScans() { return retainedIndexFullScans; } + public long inventoryRecordsReused() { return inventoryRecordsReused; } + public long inventoryRecordsRebuilt() { return inventoryRecordsRebuilt; } + public long edgeRecordsReused() { return edgeRecordsReused; } + public long edgeRecordsRebuilt() { return edgeRecordsRebuilt; } + + public double unchangedFragmentShareRatio() { + long total = unchangedFragmentsShared + changedFragmentsHashed; + return total == 0L + ? 1.0d + : ((double) unchangedFragmentsShared) / ((double) total); + } + + /** Returns exact monotonic work performed after an earlier snapshot. */ + public CoordinationFragmentTransitionWorkSnapshot minus( + CoordinationFragmentTransitionWorkSnapshot before) { + CoordinationFragmentTransitionWorkSnapshot checked = + Objects.requireNonNull(before, "before"); + Map fallbackDelta = + new LinkedHashMap(); + for (Map.Entry current + : typedFallbacksByReason.entrySet()) { + long prior = checked.typedFallbacksByReason.containsKey( + current.getKey()) + ? checked.typedFallbacksByReason + .get(current.getKey()).longValue() + : 0L; + long delta = current.getValue().longValue() - prior; + if (delta != 0L) { + fallbackDelta.put(current.getKey(), Long.valueOf(delta)); + } + } + for (Map.Entry prior + : checked.typedFallbacksByReason.entrySet()) { + if (!typedFallbacksByReason.containsKey(prior.getKey())) { + fallbackDelta.put( + prior.getKey(), + Long.valueOf(-prior.getValue().longValue())); + } + } + return new CoordinationFragmentTransitionWorkSnapshot( + deltaHits - checked.deltaHits, + fallbackDelta, + fullBlueprintAttempts - checked.fullBlueprintAttempts, + sparseFrontierNodes - checked.sparseFrontierNodes, + changedFragmentsHashed - checked.changedFragmentsHashed, + unchangedFragmentsShared - checked.unchangedFragmentsShared, + fullResultClones - checked.fullResultClones, + fullRootMaterializations + - checked.fullRootMaterializations, + frontierBoundaryGrafts - checked.frontierBoundaryGrafts, + expandedNodesVisited - checked.expandedNodesVisited, + retainedIndexFullScans - checked.retainedIndexFullScans, + inventoryRecordsReused - checked.inventoryRecordsReused, + inventoryRecordsRebuilt - checked.inventoryRecordsRebuilt, + edgeRecordsReused - checked.edgeRecordsReused, + edgeRecordsRebuilt - checked.edgeRecordsRebuilt); + } + + @Override + public String toString() { + return "CoordinationFragmentTransitionWorkSnapshot{deltaHits=" + + deltaHits + + ", typedFallbacksByReason=" + typedFallbacksByReason + + ", fullBlueprintAttempts=" + fullBlueprintAttempts + + ", changedFragmentsHashed=" + changedFragmentsHashed + + ", unchangedFragmentsShared=" + unchangedFragmentsShared + + ", fullResultClones=" + fullResultClones + + ", fullRootMaterializations=" + fullRootMaterializations + + ", retainedIndexFullScans=" + retainedIndexFullScans + + '}'; + } + + private static long nonNegative(long value, String label) { + if (value < 0L) { + throw new IllegalArgumentException(label + " must be non-negative"); + } + return value; + } +} diff --git a/src/main/java/blue/coordination/engine/api/CoordinationVerifiedEventAdmission.java b/src/main/java/blue/coordination/engine/api/CoordinationVerifiedEventAdmission.java index adb29ec..6e6a3aa 100644 --- a/src/main/java/blue/coordination/engine/api/CoordinationVerifiedEventAdmission.java +++ b/src/main/java/blue/coordination/engine/api/CoordinationVerifiedEventAdmission.java @@ -117,6 +117,11 @@ public Node exactEvent() { return exactEvent.toNode(); } + /** Immutable exact-event handle for trusted in-process adapters. */ + public FrozenNode frozenExactEvent() { + return exactEvent; + } + public Map fragments() { return fragments; } diff --git a/src/main/java/blue/coordination/engine/fastpath/ActivePathSet.java b/src/main/java/blue/coordination/engine/fastpath/ActivePathSet.java new file mode 100644 index 0000000..f0c993b --- /dev/null +++ b/src/main/java/blue/coordination/engine/fastpath/ActivePathSet.java @@ -0,0 +1,126 @@ +package blue.coordination.engine.fastpath; + +import blue.language.model.wire.JsonPointer; + +import java.nio.charset.StandardCharsets; +import java.security.MessageDigest; +import java.security.NoSuchAlgorithmException; +import java.util.ArrayList; +import java.util.Collection; +import java.util.Collections; +import java.util.Comparator; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Objects; +import java.util.Set; + +/** Canonical immutable active/delivery paths for one frozen delivery plan. */ +public final class ActivePathSet { + private static final char[] HEX = "0123456789abcdef".toCharArray(); + private static final String IDENTITY_VERSION = + "blue.coordination/reference-cut/active-paths/1"; + + private final List paths; + private final Set exact; + private final Set enteredAncestors; + private final String identity; + + private ActivePathSet(List paths) { + this.paths = Collections.unmodifiableList(paths); + this.exact = Collections.unmodifiableSet( + new LinkedHashSet(paths)); + LinkedHashSet ancestors = new LinkedHashSet(); + for (String path : paths) { + addAncestors(path, ancestors); + } + this.enteredAncestors = Collections.unmodifiableSet(ancestors); + this.identity = identity(paths); + } + + public static ActivePathSet of(Collection supplied) { + return new ActivePathSet(canonicalPaths(supplied)); + } + + static List canonicalPaths(Collection supplied) { + Objects.requireNonNull(supplied, "supplied"); + LinkedHashSet canonical = new LinkedHashSet(); + canonical.add(JsonPointer.ROOT); + for (String path : supplied) { + canonical.add(JsonPointer.canonicalize( + Objects.requireNonNull(path, "path"))); + } + List ordered = new ArrayList(canonical); + ordered.sort(Comparator + .comparingInt(ActivePathSet::depth) + .thenComparing(Comparator.naturalOrder())); + return Collections.unmodifiableList(ordered); + } + + public List paths() { + return paths; + } + + /** Stable identity of the complete canonical active-path surface. */ + public String identity() { + return identity; + } + + public boolean contains(String path) { + return exact.contains(JsonPointer.canonicalize(path)); + } + + /** Whether an active path is at or below {@code ancestor}. */ + public boolean enters(String ancestor) { + String canonical = JsonPointer.canonicalize(ancestor); + return enteredAncestors.contains(canonical); + } + + /** Number of distinct preindexed ancestors, useful for bounded evidence. */ + int enteredAncestorCount() { + return enteredAncestors.size(); + } + + public static int depth(String pointer) { + return JsonPointer.split(pointer).size(); + } + + private static void addAncestors( + String canonicalPath, + Set destination) { + destination.add(JsonPointer.ROOT); + if (JsonPointer.ROOT.equals(canonicalPath)) return; + for (int index = 1; index < canonicalPath.length(); index++) { + if (canonicalPath.charAt(index) == '/') { + destination.add(canonicalPath.substring(0, index)); + } + } + destination.add(canonicalPath); + } + + private static String identity(List canonicalPaths) { + try { + MessageDigest digest = MessageDigest.getInstance("SHA-256"); + add(digest, IDENTITY_VERSION); + for (String path : canonicalPaths) add(digest, path); + byte[] bytes = digest.digest(); + StringBuilder result = new StringBuilder(bytes.length * 2); + for (byte value : bytes) { + int unsigned = value & 0xff; + result.append(HEX[unsigned >>> 4]); + result.append(HEX[unsigned & 0x0f]); + } + return IDENTITY_VERSION + ":" + result; + } catch (NoSuchAlgorithmException impossible) { + throw new IllegalStateException("SHA-256 is unavailable", impossible); + } + } + + private static void add(MessageDigest digest, String value) { + byte[] encoded = value.getBytes(StandardCharsets.UTF_8); + digest.update((byte) (encoded.length >>> 24)); + digest.update((byte) (encoded.length >>> 16)); + digest.update((byte) (encoded.length >>> 8)); + digest.update((byte) encoded.length); + digest.update(encoded); + } +} diff --git a/src/main/java/blue/coordination/engine/fastpath/AssembledInventoryDelta.java b/src/main/java/blue/coordination/engine/fastpath/AssembledInventoryDelta.java index 2cce210..e313e0d 100644 --- a/src/main/java/blue/coordination/engine/fastpath/AssembledInventoryDelta.java +++ b/src/main/java/blue/coordination/engine/fastpath/AssembledInventoryDelta.java @@ -1,5 +1,7 @@ package blue.coordination.engine.fastpath; +import blue.coordination.engine.CoordinationProcessingEngine + .VerifiedNodeAccessAuthority; import blue.coordination.engine.api.CoordinationFragmentInventory; import blue.coordination.engine.api.CoordinationScopeTransition; import blue.language.model.Node; @@ -14,16 +16,20 @@ /** Raw output of the one-pass splitter/assembler adapter. */ public final class AssembledInventoryDelta { + private final VerifiedNodeAccessAuthority accessAuthority; private final CoordinationFragmentInventory inventory; private final Map newFragmentBodies; private final Map changedProcessingViews; private final List scopeTransitions; public AssembledInventoryDelta( + VerifiedNodeAccessAuthority accessAuthority, CoordinationFragmentInventory inventory, Map newFragmentBodies, Map changedProcessingViews, Collection scopeTransitions) { + this.accessAuthority = Objects.requireNonNull( + accessAuthority, "accessAuthority"); this.inventory = Objects.requireNonNull(inventory, "inventory"); this.newFragmentBodies = Collections.unmodifiableMap( new LinkedHashMap(Objects.requireNonNull( @@ -39,11 +45,25 @@ public AssembledInventoryDelta( } public CoordinationFragmentInventory inventory() { return inventory; } - public Map newFragmentBodies() { return newFragmentBodies; } - public Map changedProcessingViews() { + public Map newFragmentBodies( + VerifiedNodeAccessAuthority authority) { + requireAuthority(authority); + return newFragmentBodies; + } + public Map changedProcessingViews( + VerifiedNodeAccessAuthority authority) { + requireAuthority(authority); return changedProcessingViews; } public List scopeTransitions() { return scopeTransitions; } + + private void requireAuthority(VerifiedNodeAccessAuthority authority) { + if (accessAuthority != Objects.requireNonNull( + authority, "accessAuthority")) { + throw new IllegalArgumentException( + "Assembled delta belongs to another engine authority"); + } + } } diff --git a/src/main/java/blue/coordination/engine/fastpath/ExactNodeHandle.java b/src/main/java/blue/coordination/engine/fastpath/ExactNodeHandle.java index e0a0d36..58f9c44 100644 --- a/src/main/java/blue/coordination/engine/fastpath/ExactNodeHandle.java +++ b/src/main/java/blue/coordination/engine/fastpath/ExactNodeHandle.java @@ -2,6 +2,7 @@ import blue.coordination.engine.CoordinationProcessingEngine .VerifiedNodeAccessAuthority; +import blue.coordination.processor.CoordinationFragmentAdmissionVerifier; import blue.language.identity.DirectBlueIdCalculator; import blue.language.model.Node; @@ -18,6 +19,8 @@ public final class ExactNodeHandle { private final String blueId; private final Node node; private final Object owner; + private volatile CoordinationFragmentAdmissionVerifier + .PhysicalFragmentEvidence physicalEvidence; private ExactNodeHandle(String blueId, Node node, Object owner) { this.blueId = requireText(blueId, "blueId"); @@ -119,10 +122,39 @@ public boolean belongsTo(Object expectedOwner) { public ExactNodeHandle rebind( Object expectedOwner, Object newOwner) { requireOwner(expectedOwner); - return new ExactNodeHandle( + ExactNodeHandle rebound = new ExactNodeHandle( blueId, node, Objects.requireNonNull(newOwner, "newOwner")); + rebound.physicalEvidence = physicalEvidence; + return rebound; + } + + /** + * Returns immutable canonical-wire evidence without exposing the Node. + * The first request serializes once; all later storage checks reuse the + * retained fingerprint and encoded byte count. + */ + public CoordinationFragmentAdmissionVerifier.PhysicalFragmentEvidence + physicalEvidence( + Object expectedOwner, + VerifiedNodeAccessAuthority accessAuthority) { + requireOwner(expectedOwner); + Objects.requireNonNull(accessAuthority, "accessAuthority"); + CoordinationFragmentAdmissionVerifier.PhysicalFragmentEvidence + current = physicalEvidence; + if (current != null) { + return current; + } + synchronized (this) { + current = physicalEvidence; + if (current == null) { + current = CoordinationFragmentAdmissionVerifier + .physicalFragmentEvidence(node); + physicalEvidence = current; + } + return current; + } } private void requireOwner(Object expectedOwner) { diff --git a/src/main/java/blue/coordination/engine/fastpath/FastFragmentDelta.java b/src/main/java/blue/coordination/engine/fastpath/FastFragmentDelta.java index feca73b..6a79510 100644 --- a/src/main/java/blue/coordination/engine/fastpath/FastFragmentDelta.java +++ b/src/main/java/blue/coordination/engine/fastpath/FastFragmentDelta.java @@ -1,8 +1,11 @@ package blue.coordination.engine.fastpath; +import blue.coordination.engine.CoordinationProcessingEngine + .VerifiedNodeAccessAuthority; import blue.coordination.engine.api.CoordinationFragmentInventory; import blue.coordination.engine.api.CoordinationScopeTransition; import blue.coordination.engine.api.FragmentEdgeRecord; +import blue.language.model.Node; import java.util.ArrayList; import java.util.Collection; @@ -13,6 +16,7 @@ import java.util.Map; import java.util.Objects; import java.util.Set; +import java.util.concurrent.atomic.AtomicLong; /** * Engine-owned fragment delta. Unlike the public DTO, accessors do not clone @@ -20,6 +24,7 @@ * the final public result is materialized only if a caller actually asks. */ public final class FastFragmentDelta { + private final VerifiedNodeAccessAuthority accessAuthority; private final CoordinationFragmentInventory inventory; private final Map newFragments; private final Map changedProcessingViews; @@ -28,8 +33,12 @@ public final class FastFragmentDelta { private final List addedEdges; private final List retiredEdges; private final List scopeTransitions; + private final long requestIdentityCalculations; + private final long requestIdentityMemoHits; + private final AtomicLong defensiveNodeCopies = new AtomicLong(); public FastFragmentDelta( + VerifiedNodeAccessAuthority accessAuthority, CoordinationFragmentInventory inventory, Map newFragments, Map changedProcessingViews, @@ -37,7 +46,11 @@ public FastFragmentDelta( Collection retired, Collection addedEdges, Collection retiredEdges, - Collection scopeTransitions) { + Collection scopeTransitions, + long requestIdentityCalculations, + long requestIdentityMemoHits) { + this.accessAuthority = Objects.requireNonNull( + accessAuthority, "accessAuthority"); this.inventory = Objects.requireNonNull(inventory, "inventory"); this.newFragments = handles(newFragments, "newFragments"); this.changedProcessingViews = handles( @@ -48,6 +61,13 @@ public FastFragmentDelta( this.retiredEdges = immutableList(retiredEdges, "retiredEdges"); this.scopeTransitions = immutableList( scopeTransitions, "scopeTransitions"); + if (requestIdentityCalculations < 0L + || requestIdentityMemoHits < 0L) { + throw new IllegalArgumentException( + "Request identity metrics must not be negative"); + } + this.requestIdentityCalculations = requestIdentityCalculations; + this.requestIdentityMemoHits = requestIdentityMemoHits; Set coverage = new LinkedHashSet( this.newFragments.keySet()); @@ -74,8 +94,14 @@ public FastFragmentDelta( } public CoordinationFragmentInventory inventory() { return inventory; } - public Map newFragments() { return newFragments; } - public Map changedProcessingViews() { + public Map newFragments( + VerifiedNodeAccessAuthority authority) { + requireAuthority(authority); + return newFragments; + } + public Map changedProcessingViews( + VerifiedNodeAccessAuthority authority) { + requireAuthority(authority); return changedProcessingViews; } public Set reused() { return reused; } @@ -86,6 +112,57 @@ public List scopeTransitions() { return scopeTransitions; } + /** Materializes isolated public values only when a caller asks for them. */ + public Map materializeNewFragments( + VerifiedNodeAccessAuthority authority) { + return materialize(authority, newFragments); + } + + /** Materializes isolated public values only when a caller asks for them. */ + public Map materializeChangedProcessingViews( + VerifiedNodeAccessAuthority authority) { + return materialize(authority, changedProcessingViews); + } + + public long requestIdentityCalculations( + VerifiedNodeAccessAuthority authority) { + requireAuthority(authority); + return requestIdentityCalculations; + } + + public long requestIdentityMemoHits( + VerifiedNodeAccessAuthority authority) { + requireAuthority(authority); + return requestIdentityMemoHits; + } + + public long defensiveNodeCopies( + VerifiedNodeAccessAuthority authority) { + requireAuthority(authority); + return defensiveNodeCopies.get(); + } + + private Map materialize( + VerifiedNodeAccessAuthority authority, + Map handles) { + requireAuthority(authority); + Map result = new LinkedHashMap(); + for (Map.Entry entry + : handles.entrySet()) { + result.put(entry.getKey(), entry.getValue().copy()); + defensiveNodeCopies.incrementAndGet(); + } + return Collections.unmodifiableMap(result); + } + + private void requireAuthority(VerifiedNodeAccessAuthority authority) { + if (accessAuthority != Objects.requireNonNull( + authority, "accessAuthority")) { + throw new IllegalArgumentException( + "Fragment delta belongs to another engine authority"); + } + } + private static Map handles( Map source, String label) { Map result = diff --git a/src/main/java/blue/coordination/engine/fastpath/HybridResultFrontier.java b/src/main/java/blue/coordination/engine/fastpath/HybridResultFrontier.java index 93de5bb..ce01b1d 100644 --- a/src/main/java/blue/coordination/engine/fastpath/HybridResultFrontier.java +++ b/src/main/java/blue/coordination/engine/fastpath/HybridResultFrontier.java @@ -3,6 +3,7 @@ import blue.coordination.fastpath.DeltaProjectionApplier; import blue.language.identity.DirectBlueIdCalculator; import blue.language.model.Node; +import blue.language.model.wire.BlueLanguageConstants; import blue.language.model.wire.JsonPointer; import blue.language.processor.registry.RuntimeBlueIds; import blue.language.processor.registry.RuntimeTypeKey; @@ -322,16 +323,16 @@ private static String append(String base, String segment) { } private static boolean isWithinAnyBoundary( - String path, Collection boundaries) { - for (String boundary : boundaries) { - if (path.equals(boundary) - || ("/".equals(boundary) - ? path.startsWith("/") - : path.startsWith(boundary + "/"))) { - return true; - } + String path, Set boundaries) { + String current = Objects.requireNonNull(path, "path"); + while (true) { + if (boundaries.contains(current)) return true; + if (JsonPointer.ROOT.equals(current)) return false; + int slash = current.lastIndexOf('/'); + current = slash <= 0 + ? JsonPointer.ROOT + : current.substring(0, slash); } - return false; } private static String exactBoundaryBlueId( @@ -394,6 +395,15 @@ private static boolean isProvedNewSubtreeHeader( RetainedReferenceIndex projectionIndex, Object owner) { if (!isTypeFamilyHeader(path)) return false; + if (materializesCanonicalImplicitTextHeader( + path, + blueId, + priorRoot, + resultRoot, + prepared, + owner)) { + return true; + } int slash = path.lastIndexOf('/'); if (slash <= 0) return false; String parent = path.substring(0, slash); @@ -412,6 +422,47 @@ private static boolean isProvedNewSubtreeHeader( || PUBLISHED_RUNTIME_TYPE_BLUE_IDS.contains(blueId); } + /** + * A changed Text scalar cannot be collapsed into an exact-value boundary, + * but PROCESS may still make its already-implied canonical type explicit. + * Prove that one header directly from both bound parents; this does not + * authorize any sibling or descendant payload reference. + */ + private static boolean materializesCanonicalImplicitTextHeader( + String path, + String blueId, + Node priorRoot, + Node resultRoot, + PreparedRootExecutionContext prepared, + Object owner) { + if (!path.endsWith("/$type") + || !BlueLanguageConstants.TEXT_TYPE_BLUE_ID.equals(blueId)) { + return false; + } + String parent = parentPath(path); + Node priorParent = prepared.projectionNodeAtVerified(parent, owner); + if (priorParent == null) { + priorParent = structuralNodeAt(priorRoot, parent); + } + Node resultParent = structuralNodeAt(resultRoot, parent); + return canonicalImplicitTextScalar(priorParent, true) + && canonicalImplicitTextScalar(resultParent, false) + && resultParent.getType().isReferenceOnly() + && blueId.equals(resultParent.getType().getBlueId()); + } + + private static boolean canonicalImplicitTextScalar( + Node node, boolean requireImplicitType) { + return node != null + && !node.isReferenceOnly() + && node.getValue() instanceof String + && node.getItems() == null + && node.getProperties() == null + && (requireImplicitType + ? node.getType() == null + : node.getType() != null); + } + private static String newRuntimeCheckpointBoundaryBlueId( String path, Node structuralPrior, @@ -503,12 +554,14 @@ private static boolean validProcessEmbeddedAppend( || !Objects.equals(prior.getName(), result.getName()) || !Objects.equals( prior.getDescription(), result.getDescription()) - || !sameExactIdentity( + || !sameOrMaterializedCanonicalType( prior.getProperties().get("paths").getType(), - result.getProperties().get("paths").getType()) - || !sameExactIdentity( + result.getProperties().get("paths").getType(), + BlueLanguageConstants.LIST_TYPE_BLUE_ID) + || !sameOrMaterializedCanonicalType( prior.getProperties().get("paths").getItemType(), - result.getProperties().get("paths").getItemType())) { + result.getProperties().get("paths").getItemType(), + BlueLanguageConstants.TEXT_TYPE_BLUE_ID)) { return false; } List oldPaths = prior.getProperties().get("paths").getItems(); @@ -520,6 +573,10 @@ private static boolean validProcessEmbeddedAppend( String newValue = canonicalPathValue(newPaths.get(index)); if (oldValue == null || !oldValue.equals(newValue) + || !canonicalScalarIdentity( + oldPaths.get(index), oldValue) + || !canonicalScalarIdentity( + newPaths.get(index), newValue) || !sameExactIdentity( oldPaths.get(index), newPaths.get(index)) || !oldValues.add(oldValue)) { @@ -593,6 +650,33 @@ private static boolean sameExactIdentity(Node left, Node right) { } } + /** + * PROCESS may make the canonical List/Text headers of a path declaration + * explicit. Only the one-way implicit-to-exact representation change is + * admitted; an explicit prior header may not disappear or change. + */ + private static boolean sameOrMaterializedCanonicalType( + Node prior, + Node result, + String canonicalBlueId) { + return sameExactIdentity(prior, result) + || (prior == null + && hasExactIdentity(result, canonicalBlueId)); + } + + private static boolean hasExactIdentity( + Node node, String expectedBlueId) { + if (node == null) return false; + try { + String actual = node.isReferenceOnly() + ? node.getBlueId() + : DirectBlueIdCalculator.calculateBlueId(node); + return expectedBlueId.equals(actual); + } catch (RuntimeException invalidMetadata) { + return false; + } + } + private static boolean canonicalScalarIdentity( Node item, String value) { try { @@ -609,6 +693,14 @@ private static boolean plainPathList(Node paths) { || paths.isReferenceOnly() || paths.getName() != null || paths.getDescription() != null + || (paths.getType() != null + && !hasExactIdentity( + paths.getType(), + BlueLanguageConstants.LIST_TYPE_BLUE_ID)) + || (paths.getItemType() != null + && !hasExactIdentity( + paths.getItemType(), + BlueLanguageConstants.TEXT_TYPE_BLUE_ID)) || paths.getKeyType() != null || paths.getValueType() != null || paths.getValue() != null @@ -626,7 +718,10 @@ private static boolean plainPathList(Node paths) { return false; } for (Node item : paths.getItems()) { - if (canonicalPathValue(item) == null) return false; + String value = canonicalPathValue(item); + if (value == null || !canonicalScalarIdentity(item, value)) { + return false; + } } return true; } diff --git a/src/main/java/blue/coordination/engine/fastpath/InventoryReferenceCutRootCompiler.java b/src/main/java/blue/coordination/engine/fastpath/InventoryReferenceCutRootCompiler.java new file mode 100644 index 0000000..755d1f9 --- /dev/null +++ b/src/main/java/blue/coordination/engine/fastpath/InventoryReferenceCutRootCompiler.java @@ -0,0 +1,296 @@ +package blue.coordination.engine.fastpath; + +import blue.coordination.engine.api.CoordinationFragmentInventory; +import blue.coordination.engine.fastpath.ExactNodeHandle; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import blue.language.model.Schema; +import blue.language.model.wire.JsonPointer; + +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Objects; + +/** + * Builds an identity-equivalent sparse Root directly from canonical PROCESS + * fragment representations, without reconstructing or cloning the complete + * Root first. + * + *

The authoritative inventory already records every direct-fragment edge. + * The compiler leaves each planned inactive subtree as the pure reference in + * its owning physical fragment, materializes only the active ancestor chains, + * and verifies the resulting Root identity before it can reach frozen + * Contracts. This is the primary Round-4 performance primitive.

+ */ +public final class InventoryReferenceCutRootCompiler { + public static final String ALGORITHM_VERSION = + "blue.coordination/reference-cut/inventory-assembly/3"; + + private final ReferenceCutPlanner planner; + private final ReferenceCutFragmentSource fragmentSource; + private final ReferenceCutMetrics metrics; + + public InventoryReferenceCutRootCompiler( + ReferenceCutPlanner planner, + ReferenceCutFragmentSource fragmentSource, + ReferenceCutMetrics metrics) { + this.planner = Objects.requireNonNull(planner, "planner"); + this.fragmentSource = Objects.requireNonNull( + fragmentSource, "fragmentSource"); + this.metrics = Objects.requireNonNull(metrics, "metrics"); + } + + public ReferenceCutRootArtifact compile( + CoordinationFragmentInventory inventory, + ActivePathSet activePaths) { + CoordinationFragmentInventory checked = Objects.requireNonNull( + inventory, "inventory"); + ActivePathSet active = Objects.requireNonNull( + activePaths, "activePaths"); + return compile(checked, active, planner.plan(checked, active)); + } + + /** Compiles a preflighted plan without sorting/planning its edges again. */ + public ReferenceCutRootArtifact compile( + CoordinationFragmentInventory inventory, + ActivePathSet activePaths, + ReferenceCutPlan suppliedPlan) { + CoordinationFragmentInventory checked = Objects.requireNonNull( + inventory, "inventory"); + ActivePathSet active = Objects.requireNonNull( + activePaths, "activePaths"); + ReferenceCutPlan plan = Objects.requireNonNull( + suppliedPlan, "suppliedPlan"); + validatePreflight(checked, active, plan); + + List orderedBlueIds = plan.selectedBlueIds(); + Map canonical = fragmentSource.loadCanonical( + checked.inventoryIdentity(), orderedBlueIds); + requireComplete(canonical, orderedBlueIds); + + LinkedHashMap occurrenceBodies = + new LinkedHashMap(); + occurrenceBodies.put( + JsonPointer.ROOT, + copyBody(canonical, checked.rootBlueId())); + for (ReferenceCutPlan.ExpandedEdge edge : plan.expandedEdges()) { + String path = edge.absolutePointer(); + occurrenceBodies.putIfAbsent( + path, + copyBody(canonical, edge.childBlueId())); + } + + for (ReferenceCutPlan.ExpandedEdge edge : plan.expandedEdges()) { + String childPath = edge.absolutePointer(); + String ownerPath = edge.ownerPointer(); + Node child = occurrenceBodies.get(childPath); + Node owner = occurrenceBodies.get(ownerPath); + if (child == null || owner == null) { + throw new IllegalStateException( + "Selected direct-fragment occurrence is incomplete: " + + ownerPath + " -> " + childPath); + } + putStructuralChild( + owner, + edge.ownerRelativePointer(), + child); + } + + Node sparseRoot = occurrenceBodies.get(JsonPointer.ROOT); + metrics.compilation(); + metrics.inventoryCompilation(); + metrics.canonicalFragmentsRead(plan.selectedFragmentCount()); + metrics.inventorySelection( + plan.totalFragmentCount(), + plan.selectedFragmentCount()); + metrics.cutEdges(plan.cuts().size()); + metrics.identityCheck(); + String actual = DirectBlueIdCalculator.calculateBlueId(sparseRoot); + if (!checked.rootBlueId().equals(actual)) { + metrics.identityFailure(); + throw new IllegalStateException( + "Inventory-assembled sparse Root changed identity: " + + "expected=" + checked.rootBlueId() + + ", actual=" + actual); + } + metrics.fullRootMaterializationAvoided(); + ReferenceCutRootArtifact artifact = + ReferenceCutRootArtifact.fromInventoryAssembly( + checked.rootBlueId(), + checked.inventoryIdentity(), + sparseRoot, + plan.cuts(), + plan.totalFragmentCount(), + plan.selectedFragmentCount()); + metrics.sparseNodes(artifact.sparseStats().nodes()); + return artifact; + } + + /** Exact selected-fragment estimate available before any body is read. */ + public static int estimatedMaterializedFragmentCount( + CoordinationFragmentInventory inventory, + ReferenceCutPlan plan) { + CoordinationFragmentInventory checked = Objects.requireNonNull( + inventory, "inventory"); + ReferenceCutPlan planned = Objects.requireNonNull(plan, "plan"); + if (!checked.rootBlueId().equals(planned.rootBlueId()) + || !checked.inventoryIdentity().equals( + planned.inventoryIdentity()) + || !planned.isValidatedPreflight() + || checked.fragmentBlueIds().size() + != planned.totalFragmentCount()) { + throw new IllegalArgumentException( + "Reference-cut plan belongs to another inventory"); + } + return planned.selectedFragmentCount(); + } + + /** Exact inventory-fragment reduction estimate for a preflighted plan. */ + public static double estimatedFragmentReduction( + CoordinationFragmentInventory inventory, + ReferenceCutPlan plan) { + estimatedMaterializedFragmentCount(inventory, plan); + return plan.fragmentReductionFraction(); + } + + private static void validatePreflight( + CoordinationFragmentInventory inventory, + ActivePathSet activePaths, + ReferenceCutPlan plan) { + if (!plan.isValidatedPreflight() + || !inventory.rootBlueId().equals(plan.rootBlueId()) + || !inventory.inventoryIdentity().equals( + plan.inventoryIdentity()) + || inventory.fragmentBlueIds().size() + != plan.totalFragmentCount()) { + throw new IllegalArgumentException( + "Reference-cut plan belongs to another inventory or " + + "is not a validated preflight"); + } + if (!activePaths.identity().equals(plan.activePathIdentity()) + || !activePaths.paths().equals(plan.activePaths())) { + throw new IllegalArgumentException( + "Reference-cut plan belongs to another active-path " + + "surface"); + } + } + + private static Node copyBody( + Map canonical, + String blueId) { + ExactNodeHandle handle = canonical.get(blueId); + if (handle == null || !blueId.equals(handle.blueId())) { + throw new IllegalStateException( + "Verified canonical fragment handle is absent: " + + blueId); + } + Node selected = handle.copy(); + if (selected == null || selected.isReferenceOnly()) { + throw new IllegalStateException( + "Concrete canonical fragment is absent: " + blueId); + } + return selected; + } + + private static void requireComplete( + Map canonical, + List required) { + if (!canonical.keySet().containsAll(required)) { + LinkedHashSet missing = new LinkedHashSet(required); + missing.removeAll(canonical.keySet()); + throw new IllegalStateException( + "Canonical sparse-Root batch is incomplete: " + missing); + } + } + + /** Grafts one canonical direct-fragment edge, including list/schema axes. */ + private static void putStructuralChild( + Node owner, + String pointer, + Node child) { + List segments = JsonPointer.split(pointer); + if (segments.size() == 1) { + String first = segments.get(0); + if ("type".equals(first)) { + owner.type(child); + } else if ("itemType".equals(first)) { + owner.itemType(child); + } else if ("keyType".equals(first)) { + owner.keyType(child); + } else if ("valueType".equals(first)) { + owner.valueType(child); + } else if ("contracts".equals(first)) { + owner.contracts(child); + } else if ("blue".equals(first)) { + owner.blue(child); + } else { + if (owner.getProperties() == null) { + owner.properties(new LinkedHashMap()); + } + owner.getProperties().put(first, child); + } + return; + } + if (segments.size() == 2 && "items".equals(segments.get(0))) { + if (owner.getItems() == null) { + throw new IllegalStateException( + "List edge has no direct-fragment items owner: " + + pointer); + } + owner.getItems().set(parseIndex(segments.get(1), pointer), child); + return; + } + if (segments.size() >= 2 && "schema".equals(segments.get(0))) { + putSchemaChild(owner.getSchema(), segments, pointer, child); + return; + } + throw new IllegalStateException( + "Unsupported direct-fragment edge pointer: " + pointer); + } + + private static void putSchemaChild( + Schema schema, + List segments, + String pointer, + Node child) { + if (schema == null || schema.isReferenceOnly()) { + throw new IllegalStateException( + "Schema edge has no exact direct-fragment owner: " + + pointer); + } + String field = segments.get(1); + if ("minimum".equals(field)) { + schema.minimum(child); + } else if ("maximum".equals(field)) { + schema.maximum(child); + } else if ("exclusiveMinimum".equals(field)) { + schema.exclusiveMinimum(child); + } else if ("exclusiveMaximum".equals(field)) { + schema.exclusiveMaximum(child); + } else if ("multipleOf".equals(field)) { + schema.multipleOf(child); + } else if ("enum".equals(field) + && segments.size() == 3 + && schema.getEnum() != null) { + schema.getEnum().set( + parseIndex(segments.get(2), pointer), child); + } else { + throw new IllegalStateException( + "Unsupported schema direct-fragment edge pointer: " + + pointer); + } + } + + private static int parseIndex(String supplied, String pointer) { + try { + return Integer.parseInt(supplied); + } catch (NumberFormatException invalid) { + throw new IllegalStateException( + "Direct-fragment edge has a non-numeric index: " + + pointer, + invalid); + } + } +} diff --git a/src/main/java/blue/coordination/engine/fastpath/NodeGraphStats.java b/src/main/java/blue/coordination/engine/fastpath/NodeGraphStats.java new file mode 100644 index 0000000..630ff38 --- /dev/null +++ b/src/main/java/blue/coordination/engine/fastpath/NodeGraphStats.java @@ -0,0 +1,102 @@ +package blue.coordination.engine.fastpath; + +import blue.language.model.Node; + +import java.util.ArrayDeque; +import java.util.Collections; +import java.util.IdentityHashMap; +import java.util.Map; +import java.util.Objects; +import java.util.Set; + +/** Allocation-conscious graph counters used by strict hot-path budgets. */ +public final class NodeGraphStats { + private final long nodes; + private final long references; + private final long scalarBytes; + + public NodeGraphStats(long nodes, long references, long scalarBytes) { + if (nodes < 0L || references < 0L || scalarBytes < 0L + || references > nodes) { + throw new IllegalArgumentException("Invalid graph statistics"); + } + this.nodes = nodes; + this.references = references; + this.scalarBytes = scalarBytes; + } + + public long nodes() { return nodes; } + public long references() { return references; } + public long scalarBytes() { return scalarBytes; } + + public static NodeGraphStats measure(Node root) { + if (root == null) return new NodeGraphStats(0L, 0L, 0L); + Set visited = Collections.newSetFromMap( + new IdentityHashMap()); + ArrayDeque stack = new ArrayDeque(); + stack.push(root); + long nodes = 0L; + long references = 0L; + long scalarBytes = 0L; + while (!stack.isEmpty()) { + Node node = stack.pop(); + if (!visited.add(node)) continue; + nodes++; + if (node.isReferenceOnly()) references++; + Object value = node.getRawValue(); + if (value != null) scalarBytes += value.toString().length() * 2L; + push(stack, node.getType()); + push(stack, node.getItemType()); + push(stack, node.getKeyType()); + push(stack, node.getValueType()); + push(stack, node.getContracts()); + push(stack, node.getBlue()); + if (node.getItems() != null) { + for (Node child : node.getItems()) push(stack, child); + } + Map properties = node.getProperties(); + if (properties != null) { + for (Map.Entry entry : properties.entrySet()) { + scalarBytes += entry.getKey().length() * 2L; + push(stack, entry.getValue()); + } + } + } + return new NodeGraphStats(nodes, references, scalarBytes); + } + + public double nodeReductionAgainst(NodeGraphStats full) { + NodeGraphStats checked = Objects.requireNonNull(full, "full"); + if (checked.nodes == 0L) return 0.0d; + return 1.0d - ((double) nodes / (double) checked.nodes); + } + + private static void push(ArrayDeque stack, Node node) { + if (node != null) stack.push(node); + } + + @Override + public boolean equals(Object value) { + if (this == value) return true; + if (!(value instanceof NodeGraphStats)) return false; + NodeGraphStats other = (NodeGraphStats) value; + return nodes == other.nodes + && references == other.references + && scalarBytes == other.scalarBytes; + } + + @Override + public int hashCode() { + return Objects.hash( + Long.valueOf(nodes), + Long.valueOf(references), + Long.valueOf(scalarBytes)); + } + + @Override + public String toString() { + return "NodeGraphStats{nodes=" + nodes + + ", references=" + references + + ", scalarBytes=" + scalarBytes + '}'; + } +} diff --git a/src/main/java/blue/coordination/engine/fastpath/PreparedRootContextCache.java b/src/main/java/blue/coordination/engine/fastpath/PreparedRootContextCache.java index 952d793..03ece59 100644 --- a/src/main/java/blue/coordination/engine/fastpath/PreparedRootContextCache.java +++ b/src/main/java/blue/coordination/engine/fastpath/PreparedRootContextCache.java @@ -1,11 +1,16 @@ package blue.coordination.engine.fastpath; +import java.util.ArrayList; +import java.util.Collections; import java.util.Iterator; import java.util.LinkedHashMap; +import java.util.List; import java.util.Map; import java.util.Objects; import java.util.concurrent.CompletableFuture; import java.util.concurrent.CompletionException; +import java.util.concurrent.RejectedExecutionException; +import java.util.function.Predicate; import java.util.function.Supplier; /** @@ -13,9 +18,10 @@ * session generation. * *

Context construction is single-flight per exact key and runs outside - * the cache monitor. Failed builds are never retained. A context larger than - * the entire byte budget is returned to its current callers but is not - * cached.

+ * the cache monitor. Running and retained generations share the entry cap; + * admission evicts retained LRU contexts and fails fast when every slot is + * running. Failed builds are never retained. A context larger than the entire + * byte budget is returned to its current callers but is not cached.

*/ public final class PreparedRootContextCache { public static final long DEFAULT_MAXIMUM_WEIGHT_BYTES = @@ -24,13 +30,22 @@ public final class PreparedRootContextCache { private final int maximumSize; private final long maximumWeightBytes; private final LinkedHashMap entries; - private final Map> - inFlight; + private final Map inFlight; private final Map authoritativeBySession; private long retainedWeightBytes; private long hits; private long misses; private long evictions; + private long builds; + private long coalesced; + private long failures; + private long rejections; + private int currentInFlight; + private int peakInFlight; + private int peakTotalSize; + private int peakRetainedSize; + private long peakRetainedWeightBytes; + private int peakAuthoritativeGenerations; public PreparedRootContextCache(int maximumSize) { this(maximumSize, DEFAULT_MAXIMUM_WEIGHT_BYTES); @@ -49,10 +64,10 @@ public PreparedRootContextCache( this.maximumWeightBytes = maximumWeightBytes; this.entries = new LinkedHashMap( Math.min(16, maximumSize), 0.75f, true); - this.inFlight = new LinkedHashMap>(); + this.inFlight = new LinkedHashMap(); this.authoritativeBySession = - new LinkedHashMap(); + new LinkedHashMap( + Math.min(16, maximumSize), 0.75f, true); } public synchronized PreparedRootExecutionContext get( @@ -80,17 +95,25 @@ public PreparedRootExecutionContext getOrBuild( if (ready != null) return ready; Supplier checkedBuilder = Objects.requireNonNull(builder, "builder"); - CompletableFuture future; + Flight flight; boolean owner; synchronized (this) { Entry race = entries.get(key); if (race != null) return race.context; - future = inFlight.get(key); - owner = future == null; + flight = inFlight.get(key); + owner = flight == null; if (owner) { - future = new CompletableFuture< - PreparedRootExecutionContext>(); - inFlight.put(key, future); + admitFlightLocked(); + flight = new Flight(); + inFlight.put(key, flight); + currentInFlight++; + builds++; + peakInFlight = Math.max( + peakInFlight, currentInFlight); + peakTotalSize = Math.max( + peakTotalSize, totalSizeLocked()); + } else { + coalesced++; } } if (owner) { @@ -105,24 +128,32 @@ public PreparedRootExecutionContext getOrBuild( throw new IllegalArgumentException( "Built context changed session generation"); } + PreparedRootExecutionContext result; synchronized (this) { Entry race = entries.get(key); - PreparedRootExecutionContext result = race == null + result = flight.invalidated || race == null ? built : race.context; - if (race == null) installBuiltLocked(key, built); - inFlight.remove(key, future); - future.complete(result); + boolean mayRetain = !flight.invalidated + && inFlight.get(key) == flight; + inFlight.remove(key, flight); + finishFlightLocked(flight); + if (race == null && mayRetain) { + installBuiltLocked(key, built); + } } + flight.future.complete(result); } catch (Throwable failure) { synchronized (this) { - inFlight.remove(key, future); - future.completeExceptionally(failure); + failures++; + inFlight.remove(key, flight); + finishFlightLocked(flight); } + flight.future.completeExceptionally(failure); throw propagate(failure); } } try { - return future.join(); + return flight.future.join(); } catch (CompletionException failure) { throw propagate(failure.getCause()); } @@ -166,7 +197,17 @@ public synchronized void markAuthoritativeGeneration( sessionId, epoch, rootBlueId, inventoryIdentity); Generation current = authoritativeBySession.get(next.sessionId); if (current != null && current.epoch > next.epoch) return; + if (current == null + && authoritativeBySession.size() >= maximumSize) { + Iterator> eldest = + authoritativeBySession.entrySet().iterator(); + eldest.next(); + eldest.remove(); + } authoritativeBySession.put(next.sessionId, next); + peakAuthoritativeGenerations = Math.max( + peakAuthoritativeGenerations, + authoritativeBySession.size()); Iterator> iterator = entries.entrySet().iterator(); while (iterator.hasNext()) { @@ -178,6 +219,8 @@ public synchronized void markAuthoritativeGeneration( evictions++; } } + invalidateFlightsLocked(key -> key.sessionId.equals(next.sessionId) + && !next.matches(key)); } /** Removes one inactive session's cache entry and generation watermark. */ @@ -194,6 +237,7 @@ public synchronized void removeSession(String sessionId) { evictions++; } } + invalidateFlightsLocked(key -> key.sessionId.equals(checked)); } private boolean installIfNotOlderLocked( @@ -217,42 +261,108 @@ private boolean installIfNotOlderLocked( } if (weight > maximumWeightBytes) return false; Key key = Key.of(checked); - Entry previous = entries.remove(key); + Entry previous = entries.get(key); + if (previous == null && !makeRetainedSlotLocked()) { + return false; + } + previous = entries.remove(key); if (previous != null) { retainedWeightBytes -= previous.weightBytes; } - evictUntilFits(weight); + evictUntilWeightFitsLocked(weight); entries.put(key, new Entry(checked, weight)); retainedWeightBytes += weight; + peakRetainedSize = Math.max(peakRetainedSize, entries.size()); + peakRetainedWeightBytes = Math.max( + peakRetainedWeightBytes, retainedWeightBytes); + peakTotalSize = Math.max(peakTotalSize, totalSizeLocked()); return true; } - private void installBuiltLocked( + private boolean installBuiltLocked( Key key, PreparedRootExecutionContext built) { if (!key.equals(Key.of(built))) { throw new IllegalArgumentException( "Built context changed cache key"); } - installIfNotOlderLocked(built); + return installIfNotOlderLocked(built); } - private void evictUntilFits(long incomingWeightBytes) { + private void evictUntilWeightFitsLocked(long incomingWeightBytes) { while (!entries.isEmpty() - && (entries.size() >= maximumSize - || retainedWeightBytes - > maximumWeightBytes - incomingWeightBytes)) { - Iterator> iterator = - entries.entrySet().iterator(); - Entry eldest = iterator.next().getValue(); + && retainedWeightBytes + > maximumWeightBytes - incomingWeightBytes) { + evictEldestRetainedLocked(); + } + } + + private void admitFlightLocked() { + while (totalSizeLocked() >= maximumSize) { + if (entries.isEmpty()) { + rejections++; + throw new RejectedExecutionException( + "prepared-context cache capacity exhausted"); + } + evictEldestRetainedLocked(); + } + } + + private boolean makeRetainedSlotLocked() { + while (totalSizeLocked() >= maximumSize) { + if (entries.isEmpty()) { + rejections++; + return false; + } + evictEldestRetainedLocked(); + } + return true; + } + + private void evictEldestRetainedLocked() { + Iterator> iterator = + entries.entrySet().iterator(); + if (!iterator.hasNext()) { + throw new IllegalStateException( + "prepared-context eviction has no retained entry"); + } + Entry eldest = iterator.next().getValue(); + iterator.remove(); + retainedWeightBytes -= eldest.weightBytes; + evictions++; + } + + private void invalidateFlightsLocked(Predicate remove) { + Iterator> iterator = + inFlight.entrySet().iterator(); + while (iterator.hasNext()) { + Map.Entry candidate = iterator.next(); + if (!remove.test(candidate.getKey())) continue; + candidate.getValue().invalidated = true; iterator.remove(); - retainedWeightBytes -= eldest.weightBytes; - evictions++; } } + private void finishFlightLocked(Flight flight) { + if (flight.finished) return; + flight.finished = true; + currentInFlight--; + if (currentInFlight < 0) { + throw new IllegalStateException( + "prepared-context in-flight accounting became negative"); + } + } + + private int totalSizeLocked() { + return Math.addExact(entries.size(), currentInFlight); + } + public synchronized long hits() { return hits; } public synchronized long misses() { return misses; } public synchronized int size() { return entries.size(); } + public synchronized int maximumSize() { return maximumSize; } + /** Includes invalidated generations still physically building. */ + public synchronized int inFlightCount() { return currentInFlight; } + public synchronized int totalSize() { return totalSizeLocked(); } public synchronized long retainedWeightBytes() { return retainedWeightBytes; } @@ -260,6 +370,46 @@ public synchronized long maximumWeightBytes() { return maximumWeightBytes; } public synchronized long evictions() { return evictions; } + public synchronized long rejections() { return rejections; } + + /** + * Immutable bounded view for checkpoint capture. This returns only + * contexts already resident in the LRU; it never awaits or triggers a + * builder and never expands the retained session set. + */ + public synchronized List + retainedContextsSnapshot() { + List retained = + new ArrayList(entries.size()); + for (Entry entry : entries.values()) { + retained.add(entry.context); + } + return Collections.unmodifiableList(retained); + } + + /** Immutable operational evidence for the bounded cache generation. */ + public synchronized Snapshot snapshot() { + return new Snapshot( + maximumSize, + maximumWeightBytes, + entries.size(), + retainedWeightBytes, + currentInFlight, + peakInFlight, + totalSizeLocked(), + peakTotalSize, + peakRetainedSize, + peakRetainedWeightBytes, + authoritativeBySession.size(), + peakAuthoritativeGenerations, + hits, + misses, + builds, + coalesced, + failures, + evictions, + rejections); + } private static String requireText(String value, String label) { String checked = Objects.requireNonNull(value, label); @@ -279,6 +429,104 @@ private static RuntimeException propagate(Throwable failure) { "Prepared context construction failed", failure); } + /** Immutable Java-8-compatible cache evidence. */ + public static final class Snapshot { + private final int maximumSize; + private final long maximumWeightBytes; + private final int size; + private final long retainedWeightBytes; + private final int inFlight; + private final int peakInFlight; + private final int totalSize; + private final int peakTotalSize; + private final int peakRetainedSize; + private final long peakRetainedWeightBytes; + private final int authoritativeGenerations; + private final int peakAuthoritativeGenerations; + private final long hits; + private final long misses; + private final long builds; + private final long coalesced; + private final long failures; + private final long evictions; + private final long rejections; + + private Snapshot( + int maximumSize, + long maximumWeightBytes, + int size, + long retainedWeightBytes, + int inFlight, + int peakInFlight, + int totalSize, + int peakTotalSize, + int peakRetainedSize, + long peakRetainedWeightBytes, + int authoritativeGenerations, + int peakAuthoritativeGenerations, + long hits, + long misses, + long builds, + long coalesced, + long failures, + long evictions, + long rejections) { + this.maximumSize = maximumSize; + this.maximumWeightBytes = maximumWeightBytes; + this.size = size; + this.retainedWeightBytes = retainedWeightBytes; + this.inFlight = inFlight; + this.peakInFlight = peakInFlight; + this.totalSize = totalSize; + this.peakTotalSize = peakTotalSize; + this.peakRetainedSize = peakRetainedSize; + this.peakRetainedWeightBytes = peakRetainedWeightBytes; + this.authoritativeGenerations = authoritativeGenerations; + this.peakAuthoritativeGenerations = + peakAuthoritativeGenerations; + this.hits = hits; + this.misses = misses; + this.builds = builds; + this.coalesced = coalesced; + this.failures = failures; + this.evictions = evictions; + this.rejections = rejections; + } + + public int maximumSize() { return maximumSize; } + public long maximumWeightBytes() { return maximumWeightBytes; } + public int size() { return size; } + public long retainedWeightBytes() { return retainedWeightBytes; } + public int inFlight() { return inFlight; } + public int peakInFlight() { return peakInFlight; } + public int totalSize() { return totalSize; } + public int peakTotalSize() { return peakTotalSize; } + public int peakRetainedSize() { return peakRetainedSize; } + public long peakRetainedWeightBytes() { + return peakRetainedWeightBytes; + } + public int authoritativeGenerations() { + return authoritativeGenerations; + } + public int peakAuthoritativeGenerations() { + return peakAuthoritativeGenerations; + } + public long hits() { return hits; } + public long misses() { return misses; } + public long builds() { return builds; } + public long coalesced() { return coalesced; } + public long failures() { return failures; } + public long evictions() { return evictions; } + public long rejections() { return rejections; } + } + + private static final class Flight { + private final CompletableFuture future = + new CompletableFuture(); + private boolean invalidated; + private boolean finished; + } + private static final class Entry { private final PreparedRootExecutionContext context; private final long weightBytes; @@ -320,6 +568,13 @@ private boolean matches(PreparedRootExecutionContext context) { && inventoryIdentity.equals( context.inventoryIdentity()); } + + private boolean matches(Key key) { + return sessionId.equals(key.sessionId) + && epoch == key.epoch + && rootBlueId.equals(key.rootBlueId) + && inventoryIdentity.equals(key.inventoryIdentity); + } } private static final class Key { diff --git a/src/main/java/blue/coordination/engine/fastpath/ReferenceCutConfiguration.java b/src/main/java/blue/coordination/engine/fastpath/ReferenceCutConfiguration.java new file mode 100644 index 0000000..76abf47 --- /dev/null +++ b/src/main/java/blue/coordination/engine/fastpath/ReferenceCutConfiguration.java @@ -0,0 +1,71 @@ +package blue.coordination.engine.fastpath; + +import java.util.Objects; + +/** Immutable, environment-bound policy for sparse-Root compilation. */ +public final class ReferenceCutConfiguration { + public static final long DEFAULT_MAXIMUM_CACHE_WEIGHT_BYTES = + 64L * 1024L * 1024L; + public static final double DEFAULT_MINIMUM_NODE_REDUCTION = 0.15d; + + private final ReferenceCutMode mode; + private final long maximumCacheWeightBytes; + private final double minimumNodeReduction; + private final int maximumCuts; + + public ReferenceCutConfiguration( + ReferenceCutMode mode, + long maximumCacheWeightBytes, + double minimumNodeReduction, + int maximumCuts) { + this.mode = Objects.requireNonNull(mode, "mode"); + if (maximumCacheWeightBytes <= 0L) { + throw new IllegalArgumentException( + "maximumCacheWeightBytes must be positive"); + } + if (!Double.isFinite(minimumNodeReduction) + || minimumNodeReduction < 0.0d + || minimumNodeReduction >= 1.0d) { + throw new IllegalArgumentException( + "minimumNodeReduction must be in [0, 1)"); + } + if (maximumCuts <= 0) { + throw new IllegalArgumentException("maximumCuts must be positive"); + } + this.maximumCacheWeightBytes = maximumCacheWeightBytes; + this.minimumNodeReduction = minimumNodeReduction; + this.maximumCuts = maximumCuts; + } + + public static ReferenceCutConfiguration disabled() { + return new ReferenceCutConfiguration( + ReferenceCutMode.DISABLED, + DEFAULT_MAXIMUM_CACHE_WEIGHT_BYTES, + DEFAULT_MINIMUM_NODE_REDUCTION, + 16_384); + } + + public static ReferenceCutConfiguration verifiedDefaults() { + return new ReferenceCutConfiguration( + ReferenceCutMode.VERIFIED, + DEFAULT_MAXIMUM_CACHE_WEIGHT_BYTES, + DEFAULT_MINIMUM_NODE_REDUCTION, + 16_384); + } + + public static ReferenceCutConfiguration shadowDifferential() { + return new ReferenceCutConfiguration( + ReferenceCutMode.SHADOW_DIFFERENTIAL, + DEFAULT_MAXIMUM_CACHE_WEIGHT_BYTES, + 0.0d, + 16_384); + } + + public ReferenceCutMode mode() { return mode; } + public long maximumCacheWeightBytes() { + return maximumCacheWeightBytes; + } + public double minimumNodeReduction() { return minimumNodeReduction; } + public int maximumCuts() { return maximumCuts; } + public boolean enabled() { return mode != ReferenceCutMode.DISABLED; } +} diff --git a/src/main/java/blue/coordination/engine/fastpath/ReferenceCutDecision.java b/src/main/java/blue/coordination/engine/fastpath/ReferenceCutDecision.java new file mode 100644 index 0000000..c847408 --- /dev/null +++ b/src/main/java/blue/coordination/engine/fastpath/ReferenceCutDecision.java @@ -0,0 +1,69 @@ +package blue.coordination.engine.fastpath; + +import java.util.Objects; + +/** Final fail-closed decision for one compiled sparse Root. */ +public final class ReferenceCutDecision { + private final boolean useSparseRoot; + private final String reason; + private final ReferenceCutRootArtifact artifact; + + public ReferenceCutDecision( + boolean useSparseRoot, + String reason, + ReferenceCutRootArtifact artifact) { + this.useSparseRoot = useSparseRoot; + this.reason = Objects.requireNonNull(reason, "reason"); + this.artifact = Objects.requireNonNull(artifact, "artifact"); + } + + public boolean useSparseRoot() { return useSparseRoot; } + public String reason() { return reason; } + public ReferenceCutRootArtifact artifact() { return artifact; } + + public static ReferenceCutDecision evaluate( + ReferenceCutConfiguration configuration, + ReferenceCutRootArtifact artifact) { + ReferenceCutConfiguration checked = Objects.requireNonNull( + configuration, "configuration"); + ReferenceCutRootArtifact compiled = Objects.requireNonNull( + artifact, "artifact"); + if (!checked.enabled()) { + return new ReferenceCutDecision(false, "disabled", compiled); + } + if (compiled.cuts().isEmpty()) { + return new ReferenceCutDecision(false, "no-safe-cuts", compiled); + } + if (compiled.cuts().size() > checked.maximumCuts()) { + return new ReferenceCutDecision( + false, "cut-count-exceeds-policy", compiled); + } + if (compiled.verifiedReductionFraction() + < checked.minimumNodeReduction()) { + return new ReferenceCutDecision( + false, "insufficient-node-reduction", compiled); + } + return new ReferenceCutDecision(true, "verified", compiled); + } + + @Override + public boolean equals(Object value) { + if (this == value) return true; + if (!(value instanceof ReferenceCutDecision)) return false; + ReferenceCutDecision other = (ReferenceCutDecision) value; + return useSparseRoot == other.useSparseRoot + && reason.equals(other.reason) + && artifact.equals(other.artifact); + } + + @Override + public int hashCode() { + return Objects.hash(Boolean.valueOf(useSparseRoot), reason, artifact); + } + + @Override + public String toString() { + return "ReferenceCutDecision{useSparseRoot=" + useSparseRoot + + ", reason='" + reason + "'}"; + } +} diff --git a/src/main/java/blue/coordination/engine/fastpath/ReferenceCutFragmentSource.java b/src/main/java/blue/coordination/engine/fastpath/ReferenceCutFragmentSource.java new file mode 100644 index 0000000..7b066cb --- /dev/null +++ b/src/main/java/blue/coordination/engine/fastpath/ReferenceCutFragmentSource.java @@ -0,0 +1,147 @@ +package blue.coordination.engine.fastpath; + +import blue.coordination.engine.fastpath.ExactNodeHandle; +import blue.coordination.engine.spi.CoordinationCanonicalFragmentHandleStore; +import blue.coordination.engine.spi.CoordinationFragmentStore; +import blue.language.api.NodeProviderOutcome; +import blue.language.model.Node; +import blue.language.provider.NodeProviderResult; + +import java.util.Collection; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; +import java.util.Objects; + +/** + * One-batch canonical planning-fragment source used by direct sparse-Root + * assembly. + * + *

The abstraction keeps the compiler storage-neutral while allowing the + * in-memory host to replace the portable clone-bearing adapter with verified + * immutable handles. Every requested identity must produce exactly one + * canonical physical fragment. PROCESS header views belong only to the + * invocation provider: grafting them into a Root can make implicit metadata + * explicit and create an invalid mixed payload.

+ */ +@FunctionalInterface +public interface ReferenceCutFragmentSource { + + Map loadCanonical( + String inventoryIdentity, + Collection orderedBlueIds); + + /** Selects the verified handle path when the store supports it. */ + static ReferenceCutFragmentSource bestAvailable( + CoordinationFragmentStore store, + ReferenceCutMetrics metrics) { + CoordinationFragmentStore checked = Objects.requireNonNull( + store, "store"); + ReferenceCutMetrics measured = Objects.requireNonNull( + metrics, "metrics"); + if (checked instanceof CoordinationCanonicalFragmentHandleStore) { + return handles( + (CoordinationCanonicalFragmentHandleStore) checked, + measured); + } + return portable(checked, measured); + } + + /** Portable adapter over the public fragment-store SPI. */ + static ReferenceCutFragmentSource portable( + CoordinationFragmentStore store) { + return portable(store, new ReferenceCutMetrics()); + } + + /** Portable adapter with direct source-work instrumentation. */ + static ReferenceCutFragmentSource portable( + CoordinationFragmentStore store, + ReferenceCutMetrics metrics) { + CoordinationFragmentStore checked = Objects.requireNonNull( + store, "store"); + ReferenceCutMetrics measured = Objects.requireNonNull( + metrics, "metrics"); + Object portableOwner = new Object(); + return (inventoryIdentity, orderedBlueIds) -> { + Objects.requireNonNull(inventoryIdentity, "inventoryIdentity"); + List requested = Collections.unmodifiableList( + new java.util.ArrayList(Objects.requireNonNull( + orderedBlueIds, "orderedBlueIds"))); + if (!requested.isEmpty()) { + measured.canonicalBatchReads(1L); + measured.portableCanonicalBatches(1L); + } + Map outcomes = checked + .readRepresentations(inventoryIdentity, requested) + .physical(); + LinkedHashMap result = + new LinkedHashMap(); + for (String blueId : requested) { + NodeProviderResult outcome = outcomes.get(blueId); + if (outcome == null + || outcome.outcome() != NodeProviderOutcome.FOUND) { + throw new IllegalStateException( + "Canonical fragment is unavailable for direct " + + "sparse-Root assembly: " + blueId); + } + List nodes = outcome.nodes(); + if (nodes.size() != 1 || nodes.get(0).isReferenceOnly()) { + throw new IllegalStateException( + "Canonical fragment evidence must contain exactly " + + "one concrete value: " + blueId); + } + result.put( + blueId, + ExactNodeHandle.copyAndVerify( + blueId, nodes.get(0), portableOwner)); + } + return Collections.unmodifiableMap(result); + }; + } + + /** Adapter over the in-process verified-handle storage extension. */ + static ReferenceCutFragmentSource handles( + CoordinationCanonicalFragmentHandleStore store, + ReferenceCutMetrics metrics) { + CoordinationCanonicalFragmentHandleStore checked = + Objects.requireNonNull(store, "store"); + ReferenceCutMetrics measured = Objects.requireNonNull( + metrics, "metrics"); + return (inventoryIdentity, orderedBlueIds) -> { + List requested = Collections.unmodifiableList( + new java.util.ArrayList(Objects.requireNonNull( + orderedBlueIds, "orderedBlueIds"))); + CoordinationCanonicalFragmentHandleStore + .CanonicalFragmentHandleBatch batch = + checked.readCanonicalFragmentHandles( + Objects.requireNonNull( + inventoryIdentity, + "inventoryIdentity"), + requested); + measured.canonicalBatchReads(batch.batchReadCount()); + measured.canonicalSingleReads(batch.singleReadCount()); + if (!requested.isEmpty()) { + measured.verifiedHandleBatches(1L); + } + Map supplied = batch.handles(); + LinkedHashMap result = + new LinkedHashMap(); + for (String blueId : requested) { + ExactNodeHandle handle = supplied.get(blueId); + if (handle == null || !blueId.equals(handle.blueId())) { + throw new IllegalStateException( + "Verified canonical handle is unavailable: " + + blueId); + } + result.put(blueId, handle); + } + if (result.size() != supplied.size()) { + throw new IllegalStateException( + "Verified canonical handle batch contains " + + "unrequested identities"); + } + return Collections.unmodifiableMap(result); + }; + } +} diff --git a/src/main/java/blue/coordination/engine/fastpath/ReferenceCutMetrics.java b/src/main/java/blue/coordination/engine/fastpath/ReferenceCutMetrics.java new file mode 100644 index 0000000..67f595b --- /dev/null +++ b/src/main/java/blue/coordination/engine/fastpath/ReferenceCutMetrics.java @@ -0,0 +1,558 @@ +package blue.coordination.engine.fastpath; + +import java.util.Objects; +import java.util.concurrent.atomic.LongAdder; + +/** Real work counters; none are inferred from a test helper. */ +public final class ReferenceCutMetrics { + private final LongAdder compilations = new LongAdder(); + private final LongAdder inventoryCompilations = new LongAdder(); + private final LongAdder cacheHits = new LongAdder(); + private final LongAdder sparseUses = new LongAdder(); + private final LongAdder fullRootUses = new LongAdder(); + private final LongAdder plannedArtifactReuses = new LongAdder(); + private final LongAdder plannedArtifactFallbacks = new LongAdder(); + private final LongAdder plannedArtifactNotApplicable = new LongAdder(); + private final LongAdder processRootSelections = new LongAdder(); + private final LongAdder processActivePaths = new LongAdder(); + private final LongAdder processInventoryFragments = new LongAdder(); + private final LongAdder processMaterializedFragments = new LongAdder(); + private final LongAdder processSparseNodes = new LongAdder(); + private final LongAdder cutEdges = new LongAdder(); + private final LongAdder fullNodes = new LongAdder(); + private final LongAdder sparseNodes = new LongAdder(); + private final LongAdder inventoryFragments = new LongAdder(); + private final LongAdder materializedFragments = new LongAdder(); + private final LongAdder canonicalFragmentsRead = new LongAdder(); + private final LongAdder fullRootMaterializationsAvoided = new LongAdder(); + private final LongAdder identityChecks = new LongAdder(); + private final LongAdder identityFailures = new LongAdder(); + private final LongAdder canonicalBatchReads = new LongAdder(); + private final LongAdder canonicalSingleReads = new LongAdder(); + private final LongAdder verifiedHandleBatches = new LongAdder(); + private final LongAdder portableCanonicalBatches = new LongAdder(); + private final LongAdder cacheMisses = new LongAdder(); + private final LongAdder cacheFlightLeaders = new LongAdder(); + private final LongAdder cacheFlightWaiters = new LongAdder(); + private final LongAdder cacheFailures = new LongAdder(); + private final LongAdder cacheEvictions = new LongAdder(); + private final LongAdder cacheLoadNanos = new LongAdder(); + + void compilation() { compilations.increment(); } + void inventoryCompilation() { inventoryCompilations.increment(); } + void cacheHit() { cacheHits.increment(); } + public void sparseUsed() { sparseUses.increment(); } + public void fullRootUsed() { fullRootUses.increment(); } + public void plannedArtifactReused() { + plannedArtifactReuses.increment(); + } + public void plannedArtifactFallback() { + plannedArtifactFallbacks.increment(); + } + public void plannedArtifactNotApplicable() { + plannedArtifactNotApplicable.increment(); + } + /** Records exact PROCESS-shape counts already present on the artifact. */ + public void processSelection( + int activePathCount, + ReferenceCutRootArtifact artifact) { + processRootSelections.increment(); + processActivePaths.add(requireNonNegative( + activePathCount, "activePathCount")); + if (artifact != null) { + processInventoryFragments.add( + artifact.inventoryFragmentCount()); + processMaterializedFragments.add( + artifact.materializedFragmentCount()); + processSparseNodes.add(artifact.sparseStats().nodes()); + } + } + void cutEdges(long count) { cutEdges.add(count); } + void fullNodes(long count) { fullNodes.add(count); } + void sparseNodes(long count) { sparseNodes.add(count); } + void inventorySelection(long total, long materialized) { + long checkedTotal = requireNonNegative(total, "total"); + long checkedMaterialized = requireNonNegative( + materialized, "materialized"); + if (checkedMaterialized > checkedTotal) { + throw new IllegalArgumentException( + "materialized fragments exceed inventory fragments"); + } + inventoryFragments.add(checkedTotal); + materializedFragments.add(checkedMaterialized); + } + void canonicalFragmentsRead(long count) { + canonicalFragmentsRead.add(count); + } + void fullRootMaterializationAvoided() { + fullRootMaterializationsAvoided.increment(); + } + void identityCheck() { identityChecks.increment(); } + void identityFailure() { identityFailures.increment(); } + void canonicalBatchReads(long count) { + canonicalBatchReads.add(requireNonNegative(count, "count")); + } + void canonicalSingleReads(long count) { + canonicalSingleReads.add(requireNonNegative(count, "count")); + } + void verifiedHandleBatches(long count) { + verifiedHandleBatches.add(requireNonNegative(count, "count")); + } + void portableCanonicalBatches(long count) { + portableCanonicalBatches.add(requireNonNegative(count, "count")); + } + void cacheMiss() { cacheMisses.increment(); } + void cacheFlightLeader() { cacheFlightLeaders.increment(); } + void cacheFlightWaiter() { cacheFlightWaiters.increment(); } + void cacheFailure() { cacheFailures.increment(); } + void cacheEvictions(long count) { + cacheEvictions.add(requireNonNegative(count, "count")); + } + void cacheLoadNanos(long nanos) { + cacheLoadNanos.add(requireNonNegative(nanos, "nanos")); + } + + public Snapshot snapshot() { + return new Snapshot( + compilations.sum(), inventoryCompilations.sum(), + cacheHits.sum(), sparseUses.sum(), fullRootUses.sum(), + plannedArtifactReuses.sum(), + plannedArtifactFallbacks.sum(), + plannedArtifactNotApplicable.sum(), + processRootSelections.sum(), processActivePaths.sum(), + processInventoryFragments.sum(), + processMaterializedFragments.sum(), + processSparseNodes.sum(), + cutEdges.sum(), fullNodes.sum(), sparseNodes.sum(), + inventoryFragments.sum(), materializedFragments.sum(), + canonicalFragmentsRead.sum(), + fullRootMaterializationsAvoided.sum(), + identityChecks.sum(), identityFailures.sum(), + canonicalBatchReads.sum(), canonicalSingleReads.sum(), + verifiedHandleBatches.sum(), + portableCanonicalBatches.sum(), + cacheMisses.sum(), cacheFlightLeaders.sum(), + cacheFlightWaiters.sum(), cacheFailures.sum(), + cacheEvictions.sum(), cacheLoadNanos.sum()); + } + + /** Immutable Java-8-compatible snapshot. */ + public static final class Snapshot { + private final long compilations; + private final long inventoryCompilations; + private final long cacheHits; + private final long sparseUses; + private final long fullRootUses; + private final long plannedArtifactReuses; + private final long plannedArtifactFallbacks; + private final long plannedArtifactNotApplicable; + private final long processRootSelections; + private final long processActivePaths; + private final long processInventoryFragments; + private final long processMaterializedFragments; + private final long processSparseNodes; + private final long cutEdges; + private final long fullNodes; + private final long sparseNodes; + private final long inventoryFragments; + private final long materializedFragments; + private final long canonicalFragmentsRead; + private final long fullRootMaterializationsAvoided; + private final long identityChecks; + private final long identityFailures; + private final long canonicalBatchReads; + private final long canonicalSingleReads; + private final long verifiedHandleBatches; + private final long portableCanonicalBatches; + private final long cacheMisses; + private final long cacheFlightLeaders; + private final long cacheFlightWaiters; + private final long cacheFailures; + private final long cacheEvictions; + private final long cacheLoadNanos; + + private Snapshot( + long compilations, + long inventoryCompilations, + long cacheHits, + long sparseUses, + long fullRootUses, + long plannedArtifactReuses, + long plannedArtifactFallbacks, + long plannedArtifactNotApplicable, + long processRootSelections, + long processActivePaths, + long processInventoryFragments, + long processMaterializedFragments, + long processSparseNodes, + long cutEdges, + long fullNodes, + long sparseNodes, + long inventoryFragments, + long materializedFragments, + long canonicalFragmentsRead, + long fullRootMaterializationsAvoided, + long identityChecks, + long identityFailures, + long canonicalBatchReads, + long canonicalSingleReads, + long verifiedHandleBatches, + long portableCanonicalBatches, + long cacheMisses, + long cacheFlightLeaders, + long cacheFlightWaiters, + long cacheFailures, + long cacheEvictions, + long cacheLoadNanos) { + this.compilations = requireNonNegative( + compilations, "compilations"); + this.inventoryCompilations = requireNonNegative( + inventoryCompilations, "inventoryCompilations"); + this.cacheHits = requireNonNegative(cacheHits, "cacheHits"); + this.sparseUses = requireNonNegative(sparseUses, "sparseUses"); + this.fullRootUses = requireNonNegative( + fullRootUses, "fullRootUses"); + this.plannedArtifactReuses = requireNonNegative( + plannedArtifactReuses, "plannedArtifactReuses"); + this.plannedArtifactFallbacks = requireNonNegative( + plannedArtifactFallbacks, "plannedArtifactFallbacks"); + this.plannedArtifactNotApplicable = requireNonNegative( + plannedArtifactNotApplicable, + "plannedArtifactNotApplicable"); + this.processRootSelections = requireNonNegative( + processRootSelections, "processRootSelections"); + this.processActivePaths = requireNonNegative( + processActivePaths, "processActivePaths"); + this.processInventoryFragments = requireNonNegative( + processInventoryFragments, + "processInventoryFragments"); + this.processMaterializedFragments = requireNonNegative( + processMaterializedFragments, + "processMaterializedFragments"); + if (this.processMaterializedFragments + > this.processInventoryFragments) { + throw new IllegalArgumentException( + "processMaterializedFragments exceed " + + "processInventoryFragments"); + } + this.processSparseNodes = requireNonNegative( + processSparseNodes, "processSparseNodes"); + this.cutEdges = requireNonNegative(cutEdges, "cutEdges"); + this.fullNodes = requireNonNegative(fullNodes, "fullNodes"); + this.sparseNodes = requireNonNegative( + sparseNodes, "sparseNodes"); + this.inventoryFragments = requireNonNegative( + inventoryFragments, "inventoryFragments"); + this.materializedFragments = requireNonNegative( + materializedFragments, "materializedFragments"); + if (this.materializedFragments > this.inventoryFragments) { + throw new IllegalArgumentException( + "materializedFragments exceed inventoryFragments"); + } + this.canonicalFragmentsRead = requireNonNegative( + canonicalFragmentsRead, "canonicalFragmentsRead"); + this.fullRootMaterializationsAvoided = requireNonNegative( + fullRootMaterializationsAvoided, + "fullRootMaterializationsAvoided"); + this.identityChecks = requireNonNegative( + identityChecks, "identityChecks"); + this.identityFailures = requireNonNegative( + identityFailures, "identityFailures"); + this.canonicalBatchReads = requireNonNegative( + canonicalBatchReads, "canonicalBatchReads"); + this.canonicalSingleReads = requireNonNegative( + canonicalSingleReads, "canonicalSingleReads"); + this.verifiedHandleBatches = requireNonNegative( + verifiedHandleBatches, "verifiedHandleBatches"); + this.portableCanonicalBatches = requireNonNegative( + portableCanonicalBatches, + "portableCanonicalBatches"); + this.cacheMisses = requireNonNegative( + cacheMisses, "cacheMisses"); + this.cacheFlightLeaders = requireNonNegative( + cacheFlightLeaders, "cacheFlightLeaders"); + this.cacheFlightWaiters = requireNonNegative( + cacheFlightWaiters, "cacheFlightWaiters"); + this.cacheFailures = requireNonNegative( + cacheFailures, "cacheFailures"); + this.cacheEvictions = requireNonNegative( + cacheEvictions, "cacheEvictions"); + this.cacheLoadNanos = requireNonNegative( + cacheLoadNanos, "cacheLoadNanos"); + } + + public long compilations() { return compilations; } + public long inventoryCompilations() { + return inventoryCompilations; + } + public long cacheHits() { return cacheHits; } + public long sparseUses() { return sparseUses; } + public long fullRootUses() { return fullRootUses; } + public long plannedArtifactReuses() { + return plannedArtifactReuses; + } + public long plannedArtifactFallbacks() { + return plannedArtifactFallbacks; + } + public long plannedArtifactNotApplicable() { + return plannedArtifactNotApplicable; + } + public long processRootSelections() { + return processRootSelections; + } + public long processActivePaths() { return processActivePaths; } + public long processInventoryFragments() { + return processInventoryFragments; + } + public long processMaterializedFragments() { + return processMaterializedFragments; + } + public long processSparseNodes() { return processSparseNodes; } + public long cutEdges() { return cutEdges; } + public long fullNodes() { return fullNodes; } + public long sparseNodes() { return sparseNodes; } + public long inventoryFragments() { return inventoryFragments; } + public long materializedFragments() { + return materializedFragments; + } + public long canonicalFragmentsRead() { + return canonicalFragmentsRead; + } + public long fullRootMaterializationsAvoided() { + return fullRootMaterializationsAvoided; + } + public long identityChecks() { return identityChecks; } + public long identityFailures() { return identityFailures; } + public long canonicalBatchReads() { return canonicalBatchReads; } + public long canonicalSingleReads() { return canonicalSingleReads; } + public long verifiedHandleBatches() { + return verifiedHandleBatches; + } + public long portableCanonicalBatches() { + return portableCanonicalBatches; + } + public long cacheMisses() { return cacheMisses; } + public long cacheFlightLeaders() { return cacheFlightLeaders; } + public long cacheFlightWaiters() { return cacheFlightWaiters; } + public long cacheFailures() { return cacheFailures; } + public long cacheEvictions() { return cacheEvictions; } + public long cacheLoadNanos() { return cacheLoadNanos; } + + /** Returns exact non-negative work performed after an earlier snapshot. */ + public Snapshot minus(Snapshot before) { + Snapshot checked = Objects.requireNonNull(before, "before"); + return new Snapshot( + compilations - checked.compilations, + inventoryCompilations - checked.inventoryCompilations, + cacheHits - checked.cacheHits, + sparseUses - checked.sparseUses, + fullRootUses - checked.fullRootUses, + plannedArtifactReuses + - checked.plannedArtifactReuses, + plannedArtifactFallbacks + - checked.plannedArtifactFallbacks, + plannedArtifactNotApplicable + - checked.plannedArtifactNotApplicable, + processRootSelections + - checked.processRootSelections, + processActivePaths - checked.processActivePaths, + processInventoryFragments + - checked.processInventoryFragments, + processMaterializedFragments + - checked.processMaterializedFragments, + processSparseNodes - checked.processSparseNodes, + cutEdges - checked.cutEdges, + fullNodes - checked.fullNodes, + sparseNodes - checked.sparseNodes, + inventoryFragments - checked.inventoryFragments, + materializedFragments - checked.materializedFragments, + canonicalFragmentsRead - checked.canonicalFragmentsRead, + fullRootMaterializationsAvoided + - checked.fullRootMaterializationsAvoided, + identityChecks - checked.identityChecks, + identityFailures - checked.identityFailures, + canonicalBatchReads - checked.canonicalBatchReads, + canonicalSingleReads - checked.canonicalSingleReads, + verifiedHandleBatches - checked.verifiedHandleBatches, + portableCanonicalBatches + - checked.portableCanonicalBatches, + cacheMisses - checked.cacheMisses, + cacheFlightLeaders - checked.cacheFlightLeaders, + cacheFlightWaiters - checked.cacheFlightWaiters, + cacheFailures - checked.cacheFailures, + cacheEvictions - checked.cacheEvictions, + cacheLoadNanos - checked.cacheLoadNanos); + } + + public double meanNodeReduction() { + return fullNodes == 0L + ? 0.0d + : 1.0d - ((double) sparseNodes / (double) fullNodes); + } + + /** Exact selected/inventory fragment fraction for direct assembly. */ + public double fragmentMaterializationFraction() { + return inventoryFragments == 0L + ? 0.0d + : materializedFragments / (double) inventoryFragments; + } + + /** Exact PROCESS-only selected/inventory fragment fraction. */ + public double processFragmentMaterializationFraction() { + return processInventoryFragments == 0L + ? 0.0d + : processMaterializedFragments + / (double) processInventoryFragments; + } + + public long decisions() { + return Math.addExact(sparseUses, fullRootUses); + } + + @Override + public boolean equals(Object value) { + if (this == value) return true; + if (!(value instanceof Snapshot)) return false; + Snapshot other = (Snapshot) value; + return compilations == other.compilations + && inventoryCompilations == other.inventoryCompilations + && cacheHits == other.cacheHits + && sparseUses == other.sparseUses + && fullRootUses == other.fullRootUses + && plannedArtifactReuses + == other.plannedArtifactReuses + && plannedArtifactFallbacks + == other.plannedArtifactFallbacks + && plannedArtifactNotApplicable + == other.plannedArtifactNotApplicable + && processRootSelections + == other.processRootSelections + && processActivePaths == other.processActivePaths + && processInventoryFragments + == other.processInventoryFragments + && processMaterializedFragments + == other.processMaterializedFragments + && processSparseNodes == other.processSparseNodes + && cutEdges == other.cutEdges + && fullNodes == other.fullNodes + && sparseNodes == other.sparseNodes + && inventoryFragments == other.inventoryFragments + && materializedFragments == other.materializedFragments + && canonicalFragmentsRead == other.canonicalFragmentsRead + && fullRootMaterializationsAvoided + == other.fullRootMaterializationsAvoided + && identityChecks == other.identityChecks + && identityFailures == other.identityFailures + && canonicalBatchReads == other.canonicalBatchReads + && canonicalSingleReads == other.canonicalSingleReads + && verifiedHandleBatches == other.verifiedHandleBatches + && portableCanonicalBatches + == other.portableCanonicalBatches + && cacheMisses == other.cacheMisses + && cacheFlightLeaders == other.cacheFlightLeaders + && cacheFlightWaiters == other.cacheFlightWaiters + && cacheFailures == other.cacheFailures + && cacheEvictions == other.cacheEvictions + && cacheLoadNanos == other.cacheLoadNanos; + } + + @Override + public int hashCode() { + return Objects.hash( + Long.valueOf(compilations), + Long.valueOf(inventoryCompilations), + Long.valueOf(cacheHits), + Long.valueOf(sparseUses), + Long.valueOf(fullRootUses), + Long.valueOf(plannedArtifactReuses), + Long.valueOf(plannedArtifactFallbacks), + Long.valueOf(plannedArtifactNotApplicable), + Long.valueOf(processRootSelections), + Long.valueOf(processActivePaths), + Long.valueOf(processInventoryFragments), + Long.valueOf(processMaterializedFragments), + Long.valueOf(processSparseNodes), + Long.valueOf(cutEdges), + Long.valueOf(fullNodes), + Long.valueOf(sparseNodes), + Long.valueOf(inventoryFragments), + Long.valueOf(materializedFragments), + Long.valueOf(canonicalFragmentsRead), + Long.valueOf(fullRootMaterializationsAvoided), + Long.valueOf(identityChecks), + Long.valueOf(identityFailures), + Long.valueOf(canonicalBatchReads), + Long.valueOf(canonicalSingleReads), + Long.valueOf(verifiedHandleBatches), + Long.valueOf(portableCanonicalBatches), + Long.valueOf(cacheMisses), + Long.valueOf(cacheFlightLeaders), + Long.valueOf(cacheFlightWaiters), + Long.valueOf(cacheFailures), + Long.valueOf(cacheEvictions), + Long.valueOf(cacheLoadNanos)); + } + + @Override + public String toString() { + return "Snapshot{compilations=" + compilations + + ", inventoryCompilations=" + inventoryCompilations + + ", cacheHits=" + cacheHits + + ", sparseUses=" + sparseUses + + ", fullRootUses=" + fullRootUses + + ", plannedArtifactReuses=" + + plannedArtifactReuses + + ", plannedArtifactFallbacks=" + + plannedArtifactFallbacks + + ", plannedArtifactNotApplicable=" + + plannedArtifactNotApplicable + + ", processRootSelections=" + + processRootSelections + + ", processActivePaths=" + processActivePaths + + ", processInventoryFragments=" + + processInventoryFragments + + ", processMaterializedFragments=" + + processMaterializedFragments + + ", processSparseNodes=" + processSparseNodes + + ", cutEdges=" + cutEdges + + ", fullNodes=" + fullNodes + + ", sparseNodes=" + sparseNodes + + ", inventoryFragments=" + inventoryFragments + + ", materializedFragments=" + materializedFragments + + ", canonicalFragmentsRead=" + canonicalFragmentsRead + + ", fullRootMaterializationsAvoided=" + + fullRootMaterializationsAvoided + + ", identityChecks=" + identityChecks + + ", identityFailures=" + identityFailures + + ", canonicalBatchReads=" + canonicalBatchReads + + ", canonicalSingleReads=" + canonicalSingleReads + + ", verifiedHandleBatches=" + verifiedHandleBatches + + ", portableCanonicalBatches=" + + portableCanonicalBatches + + ", cacheMisses=" + cacheMisses + + ", cacheFlightLeaders=" + cacheFlightLeaders + + ", cacheFlightWaiters=" + cacheFlightWaiters + + ", cacheFailures=" + cacheFailures + + ", cacheEvictions=" + cacheEvictions + + ", cacheLoadNanos=" + cacheLoadNanos + '}'; + } + + private static long requireNonNegative(long value, String label) { + if (value < 0L) { + throw new IllegalArgumentException( + Objects.requireNonNull(label, "label") + + " must be non-negative"); + } + return value; + } + } + + private static long requireNonNegative(long value, String label) { + if (value < 0L) { + throw new IllegalArgumentException( + Objects.requireNonNull(label, "label") + + " must be non-negative"); + } + return value; + } +} diff --git a/src/main/java/blue/coordination/engine/fastpath/ReferenceCutMode.java b/src/main/java/blue/coordination/engine/fastpath/ReferenceCutMode.java new file mode 100644 index 0000000..d18bbf7 --- /dev/null +++ b/src/main/java/blue/coordination/engine/fastpath/ReferenceCutMode.java @@ -0,0 +1,20 @@ +package blue.coordination.engine.fastpath; + +/** + * Controls identity-equivalent sparse-Root execution at the frozen Contracts + * boundary. No mode weakens provider checks or semantic verification. + */ +public enum ReferenceCutMode { + /** Preserve the historical complete-Root representation. */ + DISABLED, + + /** Compile, identity-verify, cache, and execute the sparse representation. */ + VERIFIED, + + /** + * Execute the sparse representation and require a caller-supplied + * differential oracle to compare it with the complete representation. + * Intended for tests and controlled performance qualification only. + */ + SHADOW_DIFFERENTIAL +} diff --git a/src/main/java/blue/coordination/engine/fastpath/ReferenceCutPlan.java b/src/main/java/blue/coordination/engine/fastpath/ReferenceCutPlan.java new file mode 100644 index 0000000..942ef9c --- /dev/null +++ b/src/main/java/blue/coordination/engine/fastpath/ReferenceCutPlan.java @@ -0,0 +1,283 @@ +package blue.coordination.engine.fastpath; + +import blue.language.model.wire.JsonPointer; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.List; +import java.util.Objects; + +/** + * Immutable, inventory-bound preflight for one exact active-path surface. + * + *

A planner-produced instance contains every topology decision required by + * direct sparse-Root assembly. The compiler consequently performs no policy + * evaluation, inventory-edge scan, edge sort, or fragment-count estimation. + * The legacy three-argument constructor is intentionally unsealed and cannot + * cross the compiler boundary; it remains only for source compatibility and + * fail-closed validation tests.

+ */ +public final class ReferenceCutPlan { + public static final class Cut { + private final String absolutePointer; + private final String childBlueId; + + public Cut(String absolutePointer, String childBlueId) { + this.absolutePointer = JsonPointer.canonicalize( + Objects.requireNonNull( + absolutePointer, "absolutePointer")); + this.childBlueId = requireText(childBlueId, "childBlueId"); + } + + public String absolutePointer() { return absolutePointer; } + public String childBlueId() { return childBlueId; } + + @Override + public boolean equals(Object value) { + if (this == value) return true; + if (!(value instanceof Cut)) return false; + Cut other = (Cut) value; + return absolutePointer.equals(other.absolutePointer) + && childBlueId.equals(other.childBlueId); + } + + @Override + public int hashCode() { + return Objects.hash(absolutePointer, childBlueId); + } + + @Override + public String toString() { + return "Cut{absolutePointer='" + absolutePointer + + "', childBlueId='" + childBlueId + "'}"; + } + } + + /** Exact selected splitter-created occurrence, already in graft order. */ + public static final class ExpandedEdge { + private final String absolutePointer; + private final String ownerPointer; + private final String ownerRelativePointer; + private final String childBlueId; + + ExpandedEdge( + String absolutePointer, + String ownerPointer, + String ownerRelativePointer, + String childBlueId) { + this.absolutePointer = JsonPointer.canonicalize( + Objects.requireNonNull( + absolutePointer, "absolutePointer")); + this.ownerPointer = JsonPointer.canonicalize( + Objects.requireNonNull(ownerPointer, "ownerPointer")); + this.ownerRelativePointer = JsonPointer.canonicalize( + Objects.requireNonNull( + ownerRelativePointer, "ownerRelativePointer")); + this.childBlueId = requireText(childBlueId, "childBlueId"); + } + + public String absolutePointer() { return absolutePointer; } + public String ownerPointer() { return ownerPointer; } + public String ownerRelativePointer() { return ownerRelativePointer; } + public String childBlueId() { return childBlueId; } + } + + /** Work evidence populated at the real planning sites. */ + public static final class PlanningWork { + private final int planningPasses; + private final int inventoryScanPasses; + private final int inventoryEdgesScanned; + private final int inventoryEdgeSorts; + private final long cutAncestorLookups; + private final long cutAncestorSegmentProbes; + private final long cutIndexInsertSegmentProbes; + + PlanningWork( + int planningPasses, + int inventoryScanPasses, + int inventoryEdgesScanned, + int inventoryEdgeSorts, + long cutAncestorLookups, + long cutAncestorSegmentProbes, + long cutIndexInsertSegmentProbes) { + this.planningPasses = nonNegative( + planningPasses, "planningPasses"); + this.inventoryScanPasses = nonNegative( + inventoryScanPasses, "inventoryScanPasses"); + this.inventoryEdgesScanned = nonNegative( + inventoryEdgesScanned, "inventoryEdgesScanned"); + this.inventoryEdgeSorts = nonNegative( + inventoryEdgeSorts, "inventoryEdgeSorts"); + this.cutAncestorLookups = nonNegative( + cutAncestorLookups, "cutAncestorLookups"); + this.cutAncestorSegmentProbes = nonNegative( + cutAncestorSegmentProbes, + "cutAncestorSegmentProbes"); + this.cutIndexInsertSegmentProbes = nonNegative( + cutIndexInsertSegmentProbes, + "cutIndexInsertSegmentProbes"); + } + + public int planningPasses() { return planningPasses; } + public int inventoryScanPasses() { return inventoryScanPasses; } + public int inventoryEdgesScanned() { return inventoryEdgesScanned; } + public int inventoryEdgeSorts() { return inventoryEdgeSorts; } + public long cutAncestorLookups() { return cutAncestorLookups; } + public long cutAncestorSegmentProbes() { + return cutAncestorSegmentProbes; + } + public long cutIndexInsertSegmentProbes() { + return cutIndexInsertSegmentProbes; + } + } + + private final String rootBlueId; + private final String inventoryIdentity; + private final String activePathIdentity; + private final List activePaths; + private final List cuts; + private final List expandedEdges; + private final List selectedBlueIds; + private final int totalFragmentCount; + private final int selectedFragmentCount; + private final double fragmentReductionFraction; + private final PlanningWork planningWork; + private final boolean validatedPreflight; + + /** + * Legacy unsealed shape. Direct compilation rejects this value even when + * its Root and inventory strings happen to match. + */ + @Deprecated + public ReferenceCutPlan( + String rootBlueId, + String inventoryIdentity, + List cuts) { + this( + rootBlueId, + inventoryIdentity, + "unsealed", + Collections.emptyList(), + cuts, + Collections.emptyList(), + Collections.emptyList(), + 0, + new PlanningWork(0, 0, 0, 0, 0L, 0L, 0L), + false); + } + + static ReferenceCutPlan validated( + String rootBlueId, + String inventoryIdentity, + ActivePathSet activePaths, + List cuts, + List expandedEdges, + List selectedBlueIds, + int totalFragmentCount, + PlanningWork planningWork) { + ActivePathSet active = Objects.requireNonNull( + activePaths, "activePaths"); + return new ReferenceCutPlan( + rootBlueId, + inventoryIdentity, + active.identity(), + active.paths(), + cuts, + expandedEdges, + selectedBlueIds, + totalFragmentCount, + planningWork, + true); + } + + private ReferenceCutPlan( + String rootBlueId, + String inventoryIdentity, + String activePathIdentity, + List activePaths, + List cuts, + List expandedEdges, + List selectedBlueIds, + int totalFragmentCount, + PlanningWork planningWork, + boolean validatedPreflight) { + this.rootBlueId = requireText(rootBlueId, "rootBlueId"); + this.inventoryIdentity = requireText( + inventoryIdentity, "inventoryIdentity"); + this.activePathIdentity = requireText( + activePathIdentity, "activePathIdentity"); + this.activePaths = immutableCopy(activePaths, "activePaths"); + this.cuts = Collections.unmodifiableList( + new ArrayList(Objects.requireNonNull(cuts, "cuts"))); + this.expandedEdges = Collections.unmodifiableList( + new ArrayList(Objects.requireNonNull( + expandedEdges, "expandedEdges"))); + this.selectedBlueIds = immutableCopy( + selectedBlueIds, "selectedBlueIds"); + this.totalFragmentCount = nonNegative( + totalFragmentCount, "totalFragmentCount"); + this.selectedFragmentCount = this.selectedBlueIds.size(); + if (selectedFragmentCount > totalFragmentCount) { + throw new IllegalArgumentException( + "selected fragments exceed total fragments"); + } + this.fragmentReductionFraction = totalFragmentCount == 0 + ? 0.0d + : clamp((totalFragmentCount - selectedFragmentCount) + / (double) totalFragmentCount); + this.planningWork = Objects.requireNonNull( + planningWork, "planningWork"); + this.validatedPreflight = validatedPreflight; + } + + public String rootBlueId() { return rootBlueId; } + public String inventoryIdentity() { return inventoryIdentity; } + public String activePathIdentity() { return activePathIdentity; } + public List activePaths() { return activePaths; } + public List cuts() { return cuts; } + public List expandedEdges() { return expandedEdges; } + public List selectedBlueIds() { return selectedBlueIds; } + public int totalFragmentCount() { return totalFragmentCount; } + public int selectedFragmentCount() { return selectedFragmentCount; } + public double fragmentReductionFraction() { + return fragmentReductionFraction; + } + public PlanningWork planningWork() { return planningWork; } + public boolean isFullRoot() { return cuts.isEmpty(); } + + boolean isValidatedPreflight() { return validatedPreflight; } + + private static List immutableCopy( + List source, + String label) { + List result = new ArrayList( + Objects.requireNonNull(source, label)); + for (String value : result) requireText(value, label + " entry"); + return Collections.unmodifiableList(result); + } + + private static String requireText(String value, String label) { + if (value == null || value.isEmpty()) { + throw new IllegalArgumentException(label + " must not be empty"); + } + return value; + } + + private static int nonNegative(int value, String label) { + if (value < 0) { + throw new IllegalArgumentException(label + " must be non-negative"); + } + return value; + } + + private static long nonNegative(long value, String label) { + if (value < 0L) { + throw new IllegalArgumentException(label + " must be non-negative"); + } + return value; + } + + private static double clamp(double value) { + return Math.max(0.0d, Math.min(1.0d, value)); + } +} diff --git a/src/main/java/blue/coordination/engine/fastpath/ReferenceCutPlanner.java b/src/main/java/blue/coordination/engine/fastpath/ReferenceCutPlanner.java new file mode 100644 index 0000000..838d67b --- /dev/null +++ b/src/main/java/blue/coordination/engine/fastpath/ReferenceCutPlanner.java @@ -0,0 +1,260 @@ +package blue.coordination.engine.fastpath; + +import blue.coordination.engine.api.CoordinationFragmentInventory; +import blue.coordination.engine.api.FragmentEdgeRecord; +import blue.language.model.wire.JsonPointer; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.Comparator; +import java.util.HashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Set; +import java.util.concurrent.atomic.LongAdder; + +/** + * Produces one complete immutable sparse-Root preflight in a single pass. + * + *

Inventory edges are decorated once, sorted once, and evaluated once. + * The cut index is a segment trie, so ancestor suppression is proportional + * to pointer depth and never to the number of prior cuts.

+ */ +public final class ReferenceCutPlanner { + private final ReferenceCutPolicy policy; + private final LongAdder planningPasses = new LongAdder(); + private final LongAdder inventoryScanPasses = new LongAdder(); + private final LongAdder inventoryEdgesScanned = new LongAdder(); + private final LongAdder inventoryEdgeSorts = new LongAdder(); + private final LongAdder cutAncestorLookups = new LongAdder(); + private final LongAdder cutAncestorSegmentProbes = new LongAdder(); + private final LongAdder cutIndexInsertSegmentProbes = new LongAdder(); + + public ReferenceCutPlanner(ReferenceCutPolicy policy) { + this.policy = Objects.requireNonNull(policy, "policy"); + } + + public ReferenceCutPlan plan( + CoordinationFragmentInventory inventory, + ActivePathSet activePaths) { + CoordinationFragmentInventory checked = Objects.requireNonNull( + inventory, "inventory"); + ActivePathSet active = Objects.requireNonNull(activePaths, "activePaths"); + planningPasses.increment(); + + List ordered = new ArrayList( + checked.edges().size()); + inventoryScanPasses.increment(); + int scanned = 0; + for (FragmentEdgeRecord edge : checked.edges()) { + ordered.add(new CandidateEdge(edge)); + scanned++; + } + inventoryEdgesScanned.add(scanned); + ordered.sort(CandidateEdge.ORDER); + inventoryEdgeSorts.increment(); + + List cuts = + new ArrayList(); + List expanded = + new ArrayList(); + Set selectedBlueIds = new LinkedHashSet(); + selectedBlueIds.add(checked.rootBlueId()); + CutPathIndex cutIndex = new CutPathIndex(); + for (CandidateEdge candidate : ordered) { + if (cutIndex.hasAncestor(candidate.segments)) continue; + FragmentEdgeRecord edge = candidate.edge; + if (policy.mayCut(edge, active, candidate.path)) { + cuts.add(new ReferenceCutPlan.Cut( + candidate.path, edge.childBlueId())); + cutIndex.add(candidate.segments); + continue; + } + if (edge.splitterCreated()) { + expanded.add(candidate.expandedEdge()); + selectedBlueIds.add(edge.childBlueId()); + } + } + + /* Ancestors were visited first. Reverse once to graft children into + * their selected owners before those owners are grafted upward. */ + Collections.reverse(expanded); + List selected = new ArrayList(selectedBlueIds); + selected.sort(Comparator.naturalOrder()); + + ReferenceCutPlan.PlanningWork work = + new ReferenceCutPlan.PlanningWork( + 1, + 1, + scanned, + 1, + cutIndex.lookups, + cutIndex.lookupSegmentProbes, + cutIndex.insertSegmentProbes); + cutAncestorLookups.add(cutIndex.lookups); + cutAncestorSegmentProbes.add(cutIndex.lookupSegmentProbes); + cutIndexInsertSegmentProbes.add(cutIndex.insertSegmentProbes); + return ReferenceCutPlan.validated( + checked.rootBlueId(), + checked.inventoryIdentity(), + active, + cuts, + expanded, + selected, + checked.fragmentBlueIds().size(), + work); + } + + /** Cumulative real-site work, primarily for regression evidence. */ + public WorkSnapshot workSnapshot() { + return new WorkSnapshot( + planningPasses.sum(), + inventoryScanPasses.sum(), + inventoryEdgesScanned.sum(), + inventoryEdgeSorts.sum(), + cutAncestorLookups.sum(), + cutAncestorSegmentProbes.sum(), + cutIndexInsertSegmentProbes.sum()); + } + + public static final class WorkSnapshot { + private final long planningPasses; + private final long inventoryScanPasses; + private final long inventoryEdgesScanned; + private final long inventoryEdgeSorts; + private final long cutAncestorLookups; + private final long cutAncestorSegmentProbes; + private final long cutIndexInsertSegmentProbes; + + private WorkSnapshot( + long planningPasses, + long inventoryScanPasses, + long inventoryEdgesScanned, + long inventoryEdgeSorts, + long cutAncestorLookups, + long cutAncestorSegmentProbes, + long cutIndexInsertSegmentProbes) { + this.planningPasses = planningPasses; + this.inventoryScanPasses = inventoryScanPasses; + this.inventoryEdgesScanned = inventoryEdgesScanned; + this.inventoryEdgeSorts = inventoryEdgeSorts; + this.cutAncestorLookups = cutAncestorLookups; + this.cutAncestorSegmentProbes = cutAncestorSegmentProbes; + this.cutIndexInsertSegmentProbes = cutIndexInsertSegmentProbes; + } + + public long planningPasses() { return planningPasses; } + public long inventoryScanPasses() { return inventoryScanPasses; } + public long inventoryEdgesScanned() { return inventoryEdgesScanned; } + public long inventoryEdgeSorts() { return inventoryEdgeSorts; } + public long cutAncestorLookups() { return cutAncestorLookups; } + public long cutAncestorSegmentProbes() { + return cutAncestorSegmentProbes; + } + public long cutIndexInsertSegmentProbes() { + return cutIndexInsertSegmentProbes; + } + + public WorkSnapshot minus(WorkSnapshot previous) { + WorkSnapshot before = Objects.requireNonNull(previous, "previous"); + return new WorkSnapshot( + planningPasses - before.planningPasses, + inventoryScanPasses - before.inventoryScanPasses, + inventoryEdgesScanned - before.inventoryEdgesScanned, + inventoryEdgeSorts - before.inventoryEdgeSorts, + cutAncestorLookups - before.cutAncestorLookups, + cutAncestorSegmentProbes + - before.cutAncestorSegmentProbes, + cutIndexInsertSegmentProbes + - before.cutIndexInsertSegmentProbes); + } + } + + private static final class CandidateEdge { + private static final Comparator ORDER = + Comparator.comparingInt((CandidateEdge edge) -> edge.depth) + .thenComparing(edge -> edge.path) + .thenComparing(edge -> edge.edge.childBlueId()); + + private final FragmentEdgeRecord edge; + private final String path; + private final List segments; + private final int depth; + + private CandidateEdge(FragmentEdgeRecord edge) { + this.edge = Objects.requireNonNull(edge, "edge"); + this.path = JsonPointer.canonicalize(edge.absolutePointer()); + this.segments = JsonPointer.split(path); + this.depth = segments.size(); + } + + private ReferenceCutPlan.ExpandedEdge expandedEdge() { + List relative = JsonPointer.split( + edge.ownerRelativePointer()); + if (relative.size() > segments.size()) { + throw invalidOwnerPath(); + } + int ownerSize = segments.size() - relative.size(); + for (int index = 0; index < relative.size(); index++) { + if (!Objects.equals( + segments.get(ownerSize + index), + relative.get(index))) { + throw invalidOwnerPath(); + } + } + return new ReferenceCutPlan.ExpandedEdge( + path, + JsonPointer.toPointer(segments.subList(0, ownerSize)), + edge.ownerRelativePointer(), + edge.childBlueId()); + } + + private IllegalArgumentException invalidOwnerPath() { + return new IllegalArgumentException( + "Relative path is not an absolute-path suffix for " + + path); + } + } + + private static final class CutPathIndex { + private final TrieNode root = new TrieNode(); + private long lookups; + private long lookupSegmentProbes; + private long insertSegmentProbes; + + private boolean hasAncestor(List segments) { + lookups++; + TrieNode cursor = root; + if (cursor.cut) return true; + for (String segment : segments) { + lookupSegmentProbes++; + cursor = cursor.children.get(segment); + if (cursor == null) return false; + if (cursor.cut) return true; + } + return false; + } + + private void add(List segments) { + TrieNode cursor = root; + for (String segment : segments) { + insertSegmentProbes++; + TrieNode next = cursor.children.get(segment); + if (next == null) { + next = new TrieNode(); + cursor.children.put(segment, next); + } + cursor = next; + } + cursor.cut = true; + } + } + + private static final class TrieNode { + private final Map children = + new HashMap(); + private boolean cut; + } +} diff --git a/src/main/java/blue/coordination/engine/fastpath/ReferenceCutPolicy.java b/src/main/java/blue/coordination/engine/fastpath/ReferenceCutPolicy.java new file mode 100644 index 0000000..d5137c1 --- /dev/null +++ b/src/main/java/blue/coordination/engine/fastpath/ReferenceCutPolicy.java @@ -0,0 +1,112 @@ +package blue.coordination.engine.fastpath; + +import blue.coordination.engine.api.FragmentEdgeRecord; +import blue.language.model.wire.JsonPointer; + +import java.util.Collection; +import java.util.Collections; +import java.util.HashMap; +import java.util.List; +import java.util.Map; +import java.util.Objects; + +/** Fail-closed policy deciding which splitter-created edge bodies may be cut. */ +public final class ReferenceCutPolicy { + private final PathIntersectionIndex forcedExpandedPaths; + private final PathIntersectionIndex forbiddenCutPaths; + + public ReferenceCutPolicy( + Collection forcedExpandedPaths, + Collection forbiddenCutPaths) { + this.forcedExpandedPaths = new PathIntersectionIndex( + forcedExpandedPaths); + this.forbiddenCutPaths = new PathIntersectionIndex( + forbiddenCutPaths); + } + + public static ReferenceCutPolicy strictDefaults() { + /* The concrete Root itself is already protected explicitly in + * mayCut(). Mandatory platform paths are supplied by the engine's + * active dependency closure. Treating them as globally forced + * subtrees here would inline executable-body fragments that must + * remain provider-resolved references. */ + return new ReferenceCutPolicy( + Collections.emptySet(), + Collections.emptySet()); + } + + public boolean mayCut( + FragmentEdgeRecord edge, + ActivePathSet activePaths) { + FragmentEdgeRecord checked = Objects.requireNonNull(edge, "edge"); + return mayCut( + checked, + activePaths, + JsonPointer.canonicalize(checked.absolutePointer())); + } + + boolean mayCut( + FragmentEdgeRecord edge, + ActivePathSet activePaths, + String canonicalPath) { + Objects.requireNonNull(edge, "edge"); + Objects.requireNonNull(activePaths, "activePaths"); + if (!edge.splitterCreated() || edge.originalPureReference()) { + return false; + } + String path = JsonPointer.canonicalize( + Objects.requireNonNull(canonicalPath, "canonicalPath")); + if (JsonPointer.ROOT.equals(path)) return false; + if (activePaths.enters(path)) return false; + if (forcedExpandedPaths.intersects(path)) return false; + if (forbiddenCutPaths.intersects(path)) return false; + return true; + } + + /** Immutable prefix index; intersection is O(pointer depth). */ + private static final class PathIntersectionIndex { + private final TrieNode root = new TrieNode(); + + private PathIntersectionIndex(Collection supplied) { + for (String path : Objects.requireNonNull( + supplied, "supplied")) { + add(JsonPointer.canonicalize( + Objects.requireNonNull(path, "path"))); + } + } + + private void add(String path) { + TrieNode cursor = root; + cursor.terminalsBelow++; + for (String segment : JsonPointer.split(path)) { + TrieNode next = cursor.children.get(segment); + if (next == null) { + next = new TrieNode(); + cursor.children.put(segment, next); + } + cursor = next; + cursor.terminalsBelow++; + } + cursor.terminal = true; + } + + private boolean intersects(String path) { + TrieNode cursor = root; + if (cursor.terminal) return true; + List segments = JsonPointer.split(path); + for (String segment : segments) { + cursor = cursor.children.get(segment); + if (cursor == null) return false; + if (cursor.terminal) return true; + } + return cursor.terminalsBelow > 0; + } + } + + private static final class TrieNode { + private final Map children = + new HashMap(); + private int terminalsBelow; + private boolean terminal; + } +} diff --git a/src/main/java/blue/coordination/engine/fastpath/ReferenceCutRootArtifact.java b/src/main/java/blue/coordination/engine/fastpath/ReferenceCutRootArtifact.java new file mode 100644 index 0000000..c6ba4be --- /dev/null +++ b/src/main/java/blue/coordination/engine/fastpath/ReferenceCutRootArtifact.java @@ -0,0 +1,153 @@ +package blue.coordination.engine.fastpath; + +import blue.language.model.Node; +import blue.language.snapshot.FrozenNode; + +import java.util.List; +import java.util.Objects; + +/** Verified identity-equivalent sparse Root retained for one epoch/plan shape. */ +public final class ReferenceCutRootArtifact { + private final String rootBlueId; + private final String inventoryIdentity; + private final FrozenNode sparseRoot; + private final List cuts; + private final NodeGraphStats fullStats; + private final NodeGraphStats sparseStats; + private final int inventoryFragmentCount; + private final int materializedFragmentCount; + private final boolean assembledDirectlyFromInventory; + + ReferenceCutRootArtifact( + String rootBlueId, + String inventoryIdentity, + Node sparseRoot, + List cuts, + NodeGraphStats fullStats, + NodeGraphStats sparseStats) { + this( + rootBlueId, + inventoryIdentity, + sparseRoot, + cuts, + fullStats, + sparseStats, + 0, + 0, + false); + } + + private ReferenceCutRootArtifact( + String rootBlueId, + String inventoryIdentity, + Node sparseRoot, + List cuts, + NodeGraphStats fullStats, + NodeGraphStats sparseStats, + int inventoryFragmentCount, + int materializedFragmentCount, + boolean assembledDirectlyFromInventory) { + this.rootBlueId = Objects.requireNonNull(rootBlueId, "rootBlueId"); + this.inventoryIdentity = Objects.requireNonNull( + inventoryIdentity, "inventoryIdentity"); + this.sparseRoot = FrozenNode.fromNode( + Objects.requireNonNull(sparseRoot, "sparseRoot")); + this.cuts = java.util.Collections.unmodifiableList( + new java.util.ArrayList( + Objects.requireNonNull(cuts, "cuts"))); + this.fullStats = Objects.requireNonNull(fullStats, "fullStats"); + this.sparseStats = Objects.requireNonNull(sparseStats, "sparseStats"); + if (inventoryFragmentCount < 0 + || materializedFragmentCount < 0 + || materializedFragmentCount > inventoryFragmentCount) { + throw new IllegalArgumentException( + "Invalid sparse-Root fragment counts"); + } + this.inventoryFragmentCount = inventoryFragmentCount; + this.materializedFragmentCount = materializedFragmentCount; + this.assembledDirectlyFromInventory = assembledDirectlyFromInventory; + } + + static ReferenceCutRootArtifact fromInventoryAssembly( + String rootBlueId, + String inventoryIdentity, + Node sparseRoot, + List cuts, + int inventoryFragmentCount, + int materializedFragmentCount) { + NodeGraphStats sparseStats = NodeGraphStats.measure(sparseRoot); + return new ReferenceCutRootArtifact( + rootBlueId, + inventoryIdentity, + sparseRoot, + cuts, + sparseStats, + sparseStats, + inventoryFragmentCount, + materializedFragmentCount, + true); + } + + public String rootBlueId() { return rootBlueId; } + public String inventoryIdentity() { return inventoryIdentity; } + public List cuts() { return cuts; } + public NodeGraphStats fullStats() { return fullStats; } + public NodeGraphStats sparseStats() { return sparseStats; } + public int inventoryFragmentCount() { return inventoryFragmentCount; } + public int materializedFragmentCount() { + return materializedFragmentCount; + } + public boolean assembledDirectlyFromInventory() { + return assembledDirectlyFromInventory; + } + public Node copyForFrozenBoundary() { return sparseRoot.toNode(); } + public long approximateRetainedWeightBytes() { + long weight = ReferenceCutRootCacheKey.addWeight( + 112L, + sparseRoot.approximateRetainedWeightBytes()); + weight = ReferenceCutRootCacheKey.addWeight( + weight, + ReferenceCutRootCacheKey.stringWeight(rootBlueId)); + weight = ReferenceCutRootCacheKey.addWeight( + weight, + ReferenceCutRootCacheKey.stringWeight(inventoryIdentity)); + weight = ReferenceCutRootCacheKey.addWeight( + weight, + ReferenceCutRootCacheKey.listWeight(cuts.size())); + for (ReferenceCutPlan.Cut cut : cuts) { + weight = ReferenceCutRootCacheKey.addWeight(weight, 32L); + weight = ReferenceCutRootCacheKey.addWeight( + weight, + ReferenceCutRootCacheKey.stringWeight( + cut.absolutePointer())); + weight = ReferenceCutRootCacheKey.addWeight( + weight, + ReferenceCutRootCacheKey.stringWeight( + cut.childBlueId())); + } + return weight; + } + + public double nodeReductionFraction() { + long full = fullStats.nodes(); + if (full <= 0L) return 0.0d; + return clamp((full - sparseStats.nodes()) / (double) full); + } + + public double fragmentReductionFraction() { + if (inventoryFragmentCount <= 0) return 0.0d; + return clamp((inventoryFragmentCount - materializedFragmentCount) + / (double) inventoryFragmentCount); + } + + /** Best conservative reduction evidence available for this compiler path. */ + public double verifiedReductionFraction() { + return assembledDirectlyFromInventory + ? fragmentReductionFraction() + : nodeReductionFraction(); + } + + private static double clamp(double value) { + return Math.max(0.0d, Math.min(1.0d, value)); + } +} diff --git a/src/main/java/blue/coordination/engine/fastpath/ReferenceCutRootCache.java b/src/main/java/blue/coordination/engine/fastpath/ReferenceCutRootCache.java new file mode 100644 index 0000000..fd1c9cb --- /dev/null +++ b/src/main/java/blue/coordination/engine/fastpath/ReferenceCutRootCache.java @@ -0,0 +1,158 @@ +package blue.coordination.engine.fastpath; + +import blue.coordination.fastpath.BoundedSingleFlightCache; + +import java.util.Objects; +import java.util.function.Supplier; + +/** + * Domain facade over the shared bounded single-flight fast-path cache. + * + *

The shared cache owns coalescing, retry cleanup, entry/weight bounds and + * LRU eviction. This facade contributes the complete sparse-Root key and maps + * each classified request to {@link ReferenceCutMetrics} exactly once.

+ */ +public final class ReferenceCutRootCache { + private static final int DEFAULT_MAXIMUM_ENTRIES = 1_024; + /** Map node, flight entry, future, and LRU bookkeeping. */ + private static final long ENTRY_OVERHEAD_BYTES = 192L; + + private final ReferenceCutMetrics metrics; + private final SharedBacking backing; + + public ReferenceCutRootCache( + long maximumWeightBytes, + ReferenceCutMetrics metrics) { + this(DEFAULT_MAXIMUM_ENTRIES, maximumWeightBytes, metrics); + } + + public ReferenceCutRootCache( + int maximumEntries, + long maximumWeightBytes, + ReferenceCutMetrics metrics) { + this(sharedBacking(maximumEntries, maximumWeightBytes), metrics); + } + + /** Creates one opaque bounded kernel that compatible engines may share. */ + public static SharedBacking sharedBacking(long maximumWeightBytes) { + return sharedBacking(DEFAULT_MAXIMUM_ENTRIES, maximumWeightBytes); + } + + /** Creates one opaque bounded kernel that compatible engines may share. */ + public static SharedBacking sharedBacking( + int maximumEntries, + long maximumWeightBytes) { + if (maximumEntries <= 0) { + throw new IllegalArgumentException( + "maximumEntries must be positive"); + } + if (maximumWeightBytes <= 0L) { + throw new IllegalArgumentException( + "maximumWeightBytes must be positive"); + } + return new SharedBacking(maximumEntries, maximumWeightBytes); + } + + /** Creates one metrics facade over an already bounded opaque kernel. */ + public ReferenceCutRootCache( + SharedBacking backing, + ReferenceCutMetrics metrics) { + this.backing = Objects.requireNonNull(backing, "backing"); + this.metrics = Objects.requireNonNull(metrics, "metrics"); + } + + public ReferenceCutRootArtifact getOrBuild( + ReferenceCutRootCacheKey key, + Supplier builder) { + Objects.requireNonNull(key, "key"); + Objects.requireNonNull(builder, "builder"); + BoundedSingleFlightCache.Computation + computation = backing.cache.getOrComputeClassified( + key, + ignored -> builder.get()); + BoundedSingleFlightCache.Classification classification = + computation.classification(); + if (classification + == BoundedSingleFlightCache.Classification.HIT) { + metrics.cacheHit(); + } else { + metrics.cacheMiss(); + if (classification + == BoundedSingleFlightCache.Classification.LEADER) { + metrics.cacheFlightLeader(); + } else { + metrics.cacheFlightWaiter(); + } + } + try { + return computation.value(); + } catch (RuntimeException | Error failure) { + if (classification + == BoundedSingleFlightCache.Classification.LEADER) { + metrics.cacheFailure(); + } + throw failure; + } finally { + if (classification + == BoundedSingleFlightCache.Classification.LEADER) { + metrics.cacheEvictions(computation.evictions()); + metrics.cacheLoadNanos(computation.loadNanos()); + } + } + } + + /** + * Returns an already retained immutable artifact without recording a miss. + * A hit is attributed to this facade exactly once; callers may perform + * expensive preflight work only after a null result. + */ + public ReferenceCutRootArtifact peek(ReferenceCutRootCacheKey key) { + ReferenceCutRootArtifact retained = backing.cache.find( + Objects.requireNonNull(key, "key")); + if (retained != null) { + metrics.cacheHit(); + } + return retained; + } + + public int size() { return backing.cache.retainedSize(); } + + public long currentWeightBytes() { + return backing.cache.currentWeight(); + } + + /** Exact weigher used for admission, exposed for capacity planning. */ + public static long estimatedRetainedWeightBytes( + ReferenceCutRootCacheKey key, + ReferenceCutRootArtifact artifact) { + long weight = ReferenceCutRootCacheKey.addWeight( + ENTRY_OVERHEAD_BYTES, + Objects.requireNonNull( + key, "key").approximateRetainedWeightBytes()); + return ReferenceCutRootCacheKey.addWeight( + weight, + Objects.requireNonNull( + artifact, "artifact") + .approximateRetainedWeightBytes()); + } + + /** + * Opaque mutable cache kernel. Values are immutable sparse artifacts; + * callers receive no entry, key, Node, or invalidation access. + */ + public static final class SharedBacking { + private final BoundedSingleFlightCache cache; + + private SharedBacking( + int maximumEntries, + long maximumWeightBytes) { + this.cache = new BoundedSingleFlightCache< + ReferenceCutRootCacheKey, ReferenceCutRootArtifact>( + maximumEntries, + maximumWeightBytes, + ReferenceCutRootCache + ::estimatedRetainedWeightBytes); + } + } +} diff --git a/src/main/java/blue/coordination/engine/fastpath/ReferenceCutRootCacheKey.java b/src/main/java/blue/coordination/engine/fastpath/ReferenceCutRootCacheKey.java new file mode 100644 index 0000000..a126d97 --- /dev/null +++ b/src/main/java/blue/coordination/engine/fastpath/ReferenceCutRootCacheKey.java @@ -0,0 +1,152 @@ +package blue.coordination.engine.fastpath; + +import java.util.List; +import java.util.Objects; + +/** Semantic key: no session identity, so immutable fixture forks share it. */ +public final class ReferenceCutRootCacheKey { + private final String rootBlueId; + private final String inventoryIdentity; + private final List activePaths; + private final String environmentIdentity; + private final String gasScheduleIdentity; + private final String subscriptionDigest; + private final String runtimeIdentity; + private final String providerStorageGenerationAuthority; + private final String algorithmVersion; + + public ReferenceCutRootCacheKey( + String rootBlueId, + String inventoryIdentity, + List activePaths, + String environmentIdentity, + String gasScheduleIdentity, + String subscriptionDigest, + String runtimeIdentity, + String providerStorageGenerationAuthority, + String algorithmVersion) { + this.rootBlueId = Objects.requireNonNull(rootBlueId, "rootBlueId"); + this.inventoryIdentity = Objects.requireNonNull( + inventoryIdentity, "inventoryIdentity"); + this.activePaths = ActivePathSet.canonicalPaths( + Objects.requireNonNull(activePaths, "activePaths")); + this.environmentIdentity = Objects.requireNonNull( + environmentIdentity, "environmentIdentity"); + this.gasScheduleIdentity = Objects.requireNonNull( + gasScheduleIdentity, "gasScheduleIdentity"); + this.subscriptionDigest = requireText( + subscriptionDigest, "subscriptionDigest"); + this.runtimeIdentity = requireText( + runtimeIdentity, "runtimeIdentity"); + this.providerStorageGenerationAuthority = requireText( + providerStorageGenerationAuthority, + "providerStorageGenerationAuthority"); + this.algorithmVersion = requireText( + algorithmVersion, "algorithmVersion"); + } + + public String rootBlueId() { return rootBlueId; } + public String inventoryIdentity() { return inventoryIdentity; } + public List activePaths() { return activePaths; } + public String environmentIdentity() { return environmentIdentity; } + public String gasScheduleIdentity() { return gasScheduleIdentity; } + public String subscriptionDigest() { return subscriptionDigest; } + public String runtimeIdentity() { return runtimeIdentity; } + public String providerStorageGenerationAuthority() { + return providerStorageGenerationAuthority; + } + public String algorithmVersion() { return algorithmVersion; } + + /** Conservative retained heap estimate, including every key string. */ + public long approximateRetainedWeightBytes() { + long weight = 96L; + weight = addWeight(weight, stringWeight(rootBlueId)); + weight = addWeight(weight, stringWeight(inventoryIdentity)); + weight = addWeight(weight, listWeight(activePaths.size())); + for (String path : activePaths) { + weight = addWeight(weight, stringWeight(path)); + } + weight = addWeight(weight, stringWeight(environmentIdentity)); + weight = addWeight(weight, stringWeight(gasScheduleIdentity)); + weight = addWeight(weight, stringWeight(subscriptionDigest)); + weight = addWeight(weight, stringWeight(runtimeIdentity)); + weight = addWeight( + weight, + stringWeight(providerStorageGenerationAuthority)); + return addWeight(weight, stringWeight(algorithmVersion)); + } + + @Override + public boolean equals(Object value) { + if (this == value) return true; + if (!(value instanceof ReferenceCutRootCacheKey)) return false; + ReferenceCutRootCacheKey other = (ReferenceCutRootCacheKey) value; + return rootBlueId.equals(other.rootBlueId) + && inventoryIdentity.equals(other.inventoryIdentity) + && activePaths.equals(other.activePaths) + && environmentIdentity.equals(other.environmentIdentity) + && gasScheduleIdentity.equals(other.gasScheduleIdentity) + && subscriptionDigest.equals(other.subscriptionDigest) + && runtimeIdentity.equals(other.runtimeIdentity) + && providerStorageGenerationAuthority.equals( + other.providerStorageGenerationAuthority) + && algorithmVersion.equals(other.algorithmVersion); + } + + @Override + public int hashCode() { + return Objects.hash( + rootBlueId, + inventoryIdentity, + activePaths, + environmentIdentity, + gasScheduleIdentity, + subscriptionDigest, + runtimeIdentity, + providerStorageGenerationAuthority, + algorithmVersion); + } + + @Override + public String toString() { + return "ReferenceCutRootCacheKey{rootBlueId='" + rootBlueId + + "', inventoryIdentity='" + inventoryIdentity + + "', activePaths=" + activePaths + + ", environmentIdentity='" + environmentIdentity + + "', gasScheduleIdentity='" + gasScheduleIdentity + + "', subscriptionDigest='" + subscriptionDigest + + "', runtimeIdentity='" + runtimeIdentity + + "', providerStorageGenerationAuthority='" + + providerStorageGenerationAuthority + + "', algorithmVersion='" + algorithmVersion + "'}"; + } + + private static String requireText(String value, String label) { + String checked = Objects.requireNonNull(value, label); + if (checked.isEmpty()) { + throw new IllegalArgumentException(label + " must not be empty"); + } + return checked; + } + + static long stringWeight(String value) { + String checked = Objects.requireNonNull(value, "value"); + return alignEight(addWeight(40L, checked.length() * 2L)); + } + + static long listWeight(int size) { + return alignEight(addWeight(40L, size * 8L)); + } + + static long addWeight(long left, long right) { + if (left < 0L || right < 0L || left > Long.MAX_VALUE - right) { + return Long.MAX_VALUE; + } + return left + right; + } + + private static long alignEight(long value) { + if (value > Long.MAX_VALUE - 7L) return Long.MAX_VALUE; + return (value + 7L) & ~7L; + } +} diff --git a/src/main/java/blue/coordination/engine/fastpath/ReferenceCutRootCompiler.java b/src/main/java/blue/coordination/engine/fastpath/ReferenceCutRootCompiler.java new file mode 100644 index 0000000..637c9ee --- /dev/null +++ b/src/main/java/blue/coordination/engine/fastpath/ReferenceCutRootCompiler.java @@ -0,0 +1,69 @@ +package blue.coordination.engine.fastpath; + +import blue.coordination.engine.api.CoordinationFragmentInventory; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import blue.language.model.NodePathEditor; + +import java.util.Objects; + +/** + * Shadow-differential oracle that compiles a complete exact Root into an + * identity-equivalent sparse Root. + * + *

This full-Root-first implementation is deliberately excluded from the + * primary and fallback paths. It exists only to compare the inventory-native + * compiler while shadow mode is explicitly enabled. The compiler verifies + * the final direct BlueId so an oracle mismatch fails closed.

+ */ +public final class ReferenceCutRootCompiler { + public static final String ALGORITHM_VERSION = + "blue.coordination/reference-cut/complete-root/1"; + + private final ReferenceCutPlanner planner; + private final ReferenceCutMetrics metrics; + + public ReferenceCutRootCompiler( + ReferenceCutPlanner planner, + ReferenceCutMetrics metrics) { + this.planner = Objects.requireNonNull(planner, "planner"); + this.metrics = Objects.requireNonNull(metrics, "metrics"); + } + + public ReferenceCutRootArtifact compile( + CoordinationFragmentInventory inventory, + Node exactRoot, + ActivePathSet activePaths) { + CoordinationFragmentInventory checked = Objects.requireNonNull( + inventory, "inventory"); + Node exact = Objects.requireNonNull(exactRoot, "exactRoot"); + if (exact.isReferenceOnly()) { + throw new IllegalArgumentException("Root must be concrete"); + } + ReferenceCutPlan plan = planner.plan(checked, activePaths); + NodeGraphStats fullStats = NodeGraphStats.measure(exact); + Node sparse = exact.clone(); + for (ReferenceCutPlan.Cut cut : plan.cuts()) { + NodePathEditor.put( + sparse, + cut.absolutePointer(), + new Node().blueId(cut.childBlueId())); + } + NodeGraphStats sparseStats = NodeGraphStats.measure(sparse); + metrics.compilation(); + metrics.cutEdges(plan.cuts().size()); + metrics.fullNodes(fullStats.nodes()); + metrics.sparseNodes(sparseStats.nodes()); + metrics.identityCheck(); + String actual = DirectBlueIdCalculator.calculateBlueId(sparse); + if (!checked.rootBlueId().equals(actual)) { + metrics.identityFailure(); + throw new IllegalStateException( + "Reference-cut Root changed identity: expected=" + + checked.rootBlueId() + ", actual=" + actual); + } + return new ReferenceCutRootArtifact( + checked.rootBlueId(), checked.inventoryIdentity(), sparse, + plan.cuts(), fullStats, sparseStats); + } +} diff --git a/src/main/java/blue/coordination/engine/fastpath/ResultDeltaTransitionAssembler.java b/src/main/java/blue/coordination/engine/fastpath/ResultDeltaTransitionAssembler.java index 5d9bd5f..e255266 100644 --- a/src/main/java/blue/coordination/engine/fastpath/ResultDeltaTransitionAssembler.java +++ b/src/main/java/blue/coordination/engine/fastpath/ResultDeltaTransitionAssembler.java @@ -1,5 +1,7 @@ package blue.coordination.engine.fastpath; +import blue.coordination.engine.CoordinationProcessingEngine + .VerifiedNodeAccessAuthority; import blue.coordination.engine.api.CoordinationFragmentInventory; import blue.coordination.engine.api.FragmentEdgeRecord; import blue.language.model.Node; @@ -27,9 +29,12 @@ public ResultDeltaTransitionAssembler( } public FastFragmentDelta assemble( + VerifiedNodeAccessAuthority accessAuthority, CoordinationFragmentInventory prior, AssembledInventoryDelta assembled, RequestDigestMemo digests) { + VerifiedNodeAccessAuthority authority = Objects.requireNonNull( + accessAuthority, "accessAuthority"); CoordinationFragmentInventory before = Objects.requireNonNull( prior, "prior"); AssembledInventoryDelta after = Objects.requireNonNull( @@ -41,18 +46,21 @@ public FastFragmentDelta assemble( resulting.fragmentBlueIds()); Set expectedNew = new LinkedHashSet(resultIds); expectedNew.removeAll(priorIds); - if (!expectedNew.equals(after.newFragmentBodies().keySet())) { + Map newBodies = after.newFragmentBodies(authority); + if (!expectedNew.equals(newBodies.keySet())) { throw new IllegalArgumentException( "One-pass assembler returned an incomplete body delta"); } RequestDigestMemo memo = Objects.requireNonNull(digests, "digests"); Map newHandles = intern( + authority, ContentAddressedNodeInterner.PHYSICAL, - after.newFragmentBodies(), memo); + newBodies, memo); Map viewHandles = intern( + authority, "processing:" + after.inventory().inventoryIdentity(), - after.changedProcessingViews(), memo); + after.changedProcessingViews(authority), memo); Set reused = new LinkedHashSet(); for (String blueId : resulting.fragmentBlueIds()) { if (priorIds.contains(blueId)) reused.add(blueId); @@ -77,6 +85,7 @@ public FastFragmentDelta assemble( } return new FastFragmentDelta( + authority, resulting, newHandles, viewHandles, @@ -84,10 +93,13 @@ public FastFragmentDelta assemble( retired, addedEdges, retiredEdges, - after.scopeTransitions()); + after.scopeTransitions(), + memo.calculations(), + memo.hits()); } private Map intern( + VerifiedNodeAccessAuthority accessAuthority, String namespace, Map bodies, RequestDigestMemo digests) { @@ -100,7 +112,10 @@ private Map intern( namespace, entry.getKey(), entry.getValue(), - digests)); + digests) + .rebind( + interner.ownershipToken(), + accessAuthority)); } return result; } diff --git a/src/main/java/blue/coordination/engine/fastpath/RetainedReferenceIndex.java b/src/main/java/blue/coordination/engine/fastpath/RetainedReferenceIndex.java index 5563f66..c772836 100644 --- a/src/main/java/blue/coordination/engine/fastpath/RetainedReferenceIndex.java +++ b/src/main/java/blue/coordination/engine/fastpath/RetainedReferenceIndex.java @@ -1,6 +1,9 @@ package blue.coordination.engine.fastpath; +import blue.coordination.engine.CoordinationProcessingEngine + .VerifiedNodeAccessAuthority; import blue.language.model.Node; +import blue.language.model.wire.JsonPointer; import java.util.ArrayDeque; import java.util.Collection; @@ -31,11 +34,25 @@ private RetainedReferenceIndex( Map byBlueId, Map verifiedBlueIdByNode, long approximateRetainedGraphWeightBytes) { + this( + owner, + new LinkedHashMap(byBlueId), + new IdentityHashMap(verifiedBlueIdByNode), + approximateRetainedGraphWeightBytes, + FreshMaps.INSTANCE); + } + + /** Adopts maps allocated exclusively for this immutable successor. */ + private RetainedReferenceIndex( + Object owner, + Map byBlueId, + Map verifiedBlueIdByNode, + long approximateRetainedGraphWeightBytes, + FreshMaps ignored) { this.owner = Objects.requireNonNull(owner, "owner"); - this.byBlueId = Collections.unmodifiableMap( - new LinkedHashMap(byBlueId)); + this.byBlueId = Collections.unmodifiableMap(byBlueId); this.verifiedBlueIdByNode = Collections.unmodifiableMap( - new IdentityHashMap(verifiedBlueIdByNode)); + verifiedBlueIdByNode); if (approximateRetainedGraphWeightBytes <= 0L) { throw new IllegalArgumentException( "retained graph weight must be positive"); @@ -130,12 +147,14 @@ public RetainedReferenceIndex withVerifiedHandles( Collection handles, Object expectedOwner) { requireOwner(expectedOwner); + Collection supplied = Objects.requireNonNull( + handles, "handles"); + if (supplied.isEmpty()) return this; Map identities = new LinkedHashMap(byBlueId); Map bindings = new IdentityHashMap(verifiedBlueIdByNode); - for (ExactNodeHandle handle : Objects.requireNonNull( - handles, "handles")) { + for (ExactNodeHandle handle : supplied) { ExactNodeHandle checked = Objects.requireNonNull( handle, "handle"); Node node = checked.borrowTrusted(expectedOwner); @@ -150,7 +169,76 @@ public RetainedReferenceIndex withVerifiedHandles( owner, identities, bindings, - approximateRetainedGraphWeightBytes); + approximateRetainedGraphWeightBytes, + FreshMaps.INSTANCE); + } + + /** + * Creates the next epoch index by structurally sharing the prior proof + * and binding only expanded nodes from a verified sparse frontier. + * Retained subtrees are neither traversed nor copied. + */ + public RetainedReferenceIndex graftVerifiedExpanded( + Node exactResolvedRoot, + Map expandedBlueIdByPath, + Object expectedOwner, + Object nextOwner, + RequestDigestMemo digests, + VerifiedNodeAccessAuthority accessAuthority) { + requireOwner(expectedOwner); + Objects.requireNonNull(accessAuthority, "accessAuthority"); + Object targetOwner = Objects.requireNonNull(nextOwner, "nextOwner"); + RequestDigestMemo memo = Objects.requireNonNull(digests, "digests"); + Map identities = + new LinkedHashMap(); + for (Map.Entry retained + : byBlueId.entrySet()) { + identities.put( + retained.getKey(), + owner == targetOwner + ? retained.getValue() + : retained.getValue().rebind( + owner, targetOwner)); + } + Map bindings = + new IdentityHashMap(verifiedBlueIdByNode); + Node root = Objects.requireNonNull( + exactResolvedRoot, "exactResolvedRoot"); + long addedWeight = 0L; + for (Map.Entry expanded + : Objects.requireNonNull( + expandedBlueIdByPath, + "expandedBlueIdByPath").entrySet()) { + Node node = structuralNodeAt(root, expanded.getKey()); + if (node == null || node.isReferenceOnly()) { + throw new IllegalArgumentException( + "Verified expanded path is unavailable after graft: " + + expanded.getKey()); + } + String blueId = Objects.requireNonNull( + expanded.getValue(), "expanded BlueId"); + memo.bindVerified(node, blueId); + String previous = bindings.put(node, blueId); + if (previous != null && !previous.equals(blueId)) { + throw new IllegalStateException( + "One grafted Node was bound to two identities"); + } + identities.putIfAbsent( + blueId, + ExactNodeHandle.adoptBound( + blueId, node, targetOwner, memo)); + addedWeight += 64L; + } + long weight = approximateRetainedGraphWeightBytes > Long.MAX_VALUE + - addedWeight + ? Long.MAX_VALUE + : approximateRetainedGraphWeightBytes + addedWeight; + return new RetainedReferenceIndex( + targetOwner, + identities, + bindings, + Math.max(1L, weight), + FreshMaps.INSTANCE); } /** @@ -198,6 +286,43 @@ private static void pushChildren(Node node, ArrayDeque stack) { } } + private static Node structuralNodeAt(Node root, String path) { + Node current = root; + for (String segment : JsonPointer.split(path)) { + if (current == null || current.isReferenceOnly()) return null; + if ("$type".equals(segment)) { + current = current.getType(); + } else if ("$itemType".equals(segment)) { + current = current.getItemType(); + } else if ("$keyType".equals(segment)) { + current = current.getKeyType(); + } else if ("$valueType".equals(segment)) { + current = current.getValueType(); + } else if ("$contracts".equals(segment)) { + current = current.getContracts(); + } else if ("$blue".equals(segment)) { + current = current.getBlue(); + } else if (current.getItems() != null) { + int index; + try { + index = Integer.parseInt(segment); + } catch (NumberFormatException invalid) { + return null; + } + current = index >= 0 && index < current.getItems().size() + ? current.getItems().get(index) + : null; + } else { + current = current.getProperties() == null + ? null + : current.getProperties().get(segment); + } + } + return current; + } + + private enum FreshMaps { INSTANCE } + public static final class Builder { private final Object owner; private final Map values = diff --git a/src/main/java/blue/coordination/engine/fastpath/VerifiedFragmentTransitionFrontier.java b/src/main/java/blue/coordination/engine/fastpath/VerifiedFragmentTransitionFrontier.java new file mode 100644 index 0000000..e9ab8a7 --- /dev/null +++ b/src/main/java/blue/coordination/engine/fastpath/VerifiedFragmentTransitionFrontier.java @@ -0,0 +1,247 @@ +package blue.coordination.engine.fastpath; + +import blue.coordination.engine.api.CoordinationFragmentInventory; +import blue.coordination.processor.CoordinationExactNodeIndex; +import blue.language.model.Node; +import blue.language.model.wire.JsonPointer; +import blue.language.snapshot.FrozenNode; + +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.Map; +import java.util.Objects; +import java.util.Set; + +/** + * Immutable pre-resolution PROCESS frontier for fragment-inventory grafting. + * + *

The snapshot contains expanded changed nodes and exact pure-reference + * boundaries only. Retained prior subtrees are therefore not cloned into the + * event-local artifact. Construction is restricted to a path-bound + * {@link VerifiedHybridResultFrontier} proof.

+ */ +public final class VerifiedFragmentTransitionFrontier { + private final VerifiedHybridResultFrontier bindingProof; + private final String sessionId; + private final long priorEpoch; + private final String priorRootBlueId; + private final String priorInventoryIdentity; + private final String resultingRootBlueId; + private final FrozenNode sparseResultRoot; + private final Set expandedPaths; + private final Map retainedBlueIdByPath; + private final Map retainedBlueIdByPhysicalPath; + private final Map expandedBlueIdByPath; + + VerifiedFragmentTransitionFrontier( + VerifiedHybridResultFrontier bindingProof, + Node requestOwnedHybridRoot, + String resultingRootBlueId) { + this.bindingProof = Objects.requireNonNull( + bindingProof, "bindingProof"); + Node hybrid = Objects.requireNonNull( + requestOwnedHybridRoot, "requestOwnedHybridRoot"); + if (!bindingProof.bindsResultRoot(hybrid)) { + throw new IllegalArgumentException( + "Hybrid Root belongs to another frontier proof"); + } + this.resultingRootBlueId = requireText( + resultingRootBlueId, "resultingRootBlueId"); + this.sessionId = bindingProof.sessionId(); + this.priorEpoch = bindingProof.priorEpoch(); + this.priorRootBlueId = bindingProof.priorRootBlueId(); + this.priorInventoryIdentity = + bindingProof.priorInventoryIdentity(); + this.sparseResultRoot = FrozenNode.fromNode(hybrid); + this.expandedPaths = Collections.unmodifiableSet( + new LinkedHashSet(bindingProof.expandedPaths())); + CoordinationExactNodeIndex identities = + new CoordinationExactNodeIndex(); + String actualRootBlueId = identities.blueId(hybrid); + if (!this.resultingRootBlueId.equals(actualRootBlueId)) { + throw new IllegalArgumentException( + "Hybrid frontier Root identity differs from verified " + + "PROCESS output"); + } + Map expandedIdentities = + new LinkedHashMap(); + for (String path : this.expandedPaths) { + Node expanded = structuralNodeAt(hybrid, path); + if (expanded == null || expanded.isReferenceOnly()) { + throw new IllegalArgumentException( + "Expanded frontier path is not inline: " + path); + } + expandedIdentities.put(path, identities.blueId(expanded)); + } + this.expandedBlueIdByPath = Collections.unmodifiableMap( + expandedIdentities); + this.retainedBlueIdByPath = Collections.unmodifiableMap( + new LinkedHashMap( + bindingProof.retainedBlueIdByPath())); + this.retainedBlueIdByPhysicalPath = physicalRetainedPaths( + hybrid, this.retainedBlueIdByPath); + } + + public String sessionId() { return sessionId; } + public long priorEpoch() { return priorEpoch; } + public String priorRootBlueId() { return priorRootBlueId; } + public String priorInventoryIdentity() { return priorInventoryIdentity; } + public String resultingRootBlueId() { return resultingRootBlueId; } + public Set expandedPaths() { return expandedPaths; } + public Map retainedBlueIdByPath() { + return retainedBlueIdByPath; + } + public Map retainedBlueIdByPhysicalPath() { + return retainedBlueIdByPhysicalPath; + } + public Map expandedBlueIdByPath() { + return expandedBlueIdByPath; + } + public int sparseExpandedNodeCount() { return expandedPaths.size(); } + + /** Returns one request-owned sparse materialization for the graft pass. */ + public Node sparseResultRoot() { + return sparseResultRoot.toNode(); + } + + /** + * Rechecks generation, prior inventory, result object, and every retained + * binding after in-place reference resolution. + */ + public boolean remainsBound( + CoordinationFragmentInventory priorInventory, + Node resolvedResultRoot) { + CoordinationFragmentInventory prior = Objects.requireNonNull( + priorInventory, "priorInventory"); + return priorRootBlueId.equals(prior.rootBlueId()) + && priorInventoryIdentity.equals(prior.inventoryIdentity()) + && bindingProof.bindsResultRoot(resolvedResultRoot) + && bindingProof.retainedBindingsRemainExact( + resolvedResultRoot); + } + + private static String requireText(String value, String label) { + if (value == null || value.isEmpty()) { + throw new IllegalArgumentException(label + " must not be empty"); + } + return value; + } + + /** Converts structural frontier paths to canonical physical pointers. */ + private static Map physicalRetainedPaths( + Node root, + Map retainedByStructuralPath) { + Map result = new LinkedHashMap(); + for (Map.Entry retained + : retainedByStructuralPath.entrySet()) { + Node current = root; + String physical = "/"; + for (String segment : JsonPointer.split(retained.getKey())) { + if (current == null || current.isReferenceOnly()) { + throw new IllegalArgumentException( + "Retained frontier path crosses a prior boundary: " + + retained.getKey()); + } + String physicalSegment; + Node child; + if ("$type".equals(segment)) { + physicalSegment = "type"; + child = current.getType(); + } else if ("$itemType".equals(segment)) { + physicalSegment = "itemType"; + child = current.getItemType(); + } else if ("$keyType".equals(segment)) { + physicalSegment = "keyType"; + child = current.getKeyType(); + } else if ("$valueType".equals(segment)) { + physicalSegment = "valueType"; + child = current.getValueType(); + } else if ("$contracts".equals(segment)) { + physicalSegment = "contracts"; + child = current.getContracts(); + } else if ("$blue".equals(segment)) { + physicalSegment = "blue"; + child = current.getBlue(); + } else if (current.getItems() != null) { + int index = parseIndex(segment, retained.getKey()); + if (index >= current.getItems().size()) { + throw new IllegalArgumentException( + "Retained frontier item path is out of range: " + + retained.getKey()); + } + physical = JsonPointer.append(physical, "items"); + physicalSegment = segment; + child = current.getItems().get(index); + } else { + physicalSegment = segment; + child = current.getProperties() == null + ? null + : current.getProperties().get(segment); + } + physical = JsonPointer.append(physical, physicalSegment); + current = child; + } + if (current == null + || !current.isReferenceOnly() + || !retained.getValue().equals(current.getBlueId())) { + throw new IllegalArgumentException( + "Retained frontier path lost its exact boundary: " + + retained.getKey()); + } + String previous = result.put(physical, retained.getValue()); + if (previous != null && !previous.equals(retained.getValue())) { + throw new IllegalArgumentException( + "Two retained boundaries map to one physical path: " + + physical); + } + } + return Collections.unmodifiableMap(result); + } + + private static Node structuralNodeAt(Node root, String path) { + Node current = root; + for (String segment : JsonPointer.split(path)) { + if (current == null || current.isReferenceOnly()) return null; + if ("$type".equals(segment)) { + current = current.getType(); + } else if ("$itemType".equals(segment)) { + current = current.getItemType(); + } else if ("$keyType".equals(segment)) { + current = current.getKeyType(); + } else if ("$valueType".equals(segment)) { + current = current.getValueType(); + } else if ("$contracts".equals(segment)) { + current = current.getContracts(); + } else if ("$blue".equals(segment)) { + current = current.getBlue(); + } else if (current.getItems() != null) { + int index = parseIndex(segment, path); + current = index < current.getItems().size() + ? current.getItems().get(index) + : null; + } else { + current = current.getProperties() == null + ? null + : current.getProperties().get(segment); + } + } + return current; + } + + private static int parseIndex(String value, String path) { + try { + if (value.isEmpty() || (value.length() > 1 + && value.charAt(0) == '0')) { + throw new NumberFormatException(value); + } + int index = Integer.parseInt(value); + if (index < 0) throw new NumberFormatException(value); + return index; + } catch (NumberFormatException invalid) { + throw new IllegalArgumentException( + "Invalid retained frontier item path: " + path, + invalid); + } + } +} diff --git a/src/main/java/blue/coordination/engine/fastpath/VerifiedHybridResultFrontier.java b/src/main/java/blue/coordination/engine/fastpath/VerifiedHybridResultFrontier.java index 325c5c0..de687d2 100644 --- a/src/main/java/blue/coordination/engine/fastpath/VerifiedHybridResultFrontier.java +++ b/src/main/java/blue/coordination/engine/fastpath/VerifiedHybridResultFrontier.java @@ -173,6 +173,21 @@ public Map newSubtreeHeaderBlueIdByPath() { return newSubtreeHeaderBlueIdByPath; } + /** + * Freezes the sparse hybrid result before retained-reference resolution. + * The retained subtrees remain pure references, so snapshot work is + * proportional to the verified PROCESS frontier. + */ + public VerifiedFragmentTransitionFrontier + snapshotForFragmentTransition( + Node requestOwnedHybridRoot, + String verifiedResultingRootBlueId) { + return new VerifiedFragmentTransitionFrontier( + this, + requestOwnedHybridRoot, + verifiedResultingRootBlueId); + } + /** Verifies the exact borrowed prior Root object bound by this proof. */ public boolean bindsPriorRoot(Node supplied) { return exactPriorRoot == supplied; @@ -202,14 +217,11 @@ public boolean retainedBindingsRemainExact(Node resolvedResultRoot) { Node actual = structuralNodeAt(root, retained.getKey()); Node resolved = retainedResolvedNodeByPath.get( retained.getKey()); - if (resolved != null && actual != resolved) { - return false; - } - if (resolved == null - && (actual == null - || !actual.isReferenceOnly() - || !retained.getValue().equals( - actual.getBlueId()))) { + boolean exactResolved = resolved != null && actual == resolved; + boolean exactSparseReference = actual != null + && actual.isReferenceOnly() + && retained.getValue().equals(actual.getBlueId()); + if (!exactResolved && !exactSparseReference) { return false; } } @@ -256,12 +268,11 @@ private static boolean bindingsRemainExact( : expectedBlueIds.entrySet()) { Node actual = structuralNodeAt(root, expected.getKey()); Node resolved = resolvedNodes.get(expected.getKey()); - if (resolved != null && actual != resolved) return false; - if (resolved == null - && (actual == null - || !actual.isReferenceOnly() - || !expected.getValue().equals( - actual.getBlueId()))) { + boolean exactResolved = resolved != null && actual == resolved; + boolean exactSparseReference = actual != null + && actual.isReferenceOnly() + && expected.getValue().equals(actual.getBlueId()); + if (!exactResolved && !exactSparseReference) { return false; } } diff --git a/src/main/java/blue/coordination/engine/internal/CoordinationFragmentTransitionMetrics.java b/src/main/java/blue/coordination/engine/internal/CoordinationFragmentTransitionMetrics.java new file mode 100644 index 0000000..482e988 --- /dev/null +++ b/src/main/java/blue/coordination/engine/internal/CoordinationFragmentTransitionMetrics.java @@ -0,0 +1,96 @@ +package blue.coordination.engine.internal; + +import blue.coordination.engine.api.CoordinationFragmentTransitionWorkSnapshot; + +import java.util.LinkedHashMap; +import java.util.Map; +import java.util.concurrent.atomic.AtomicLong; + +/** Lock-free counters wired to the verified fragment transition planner. */ +final class CoordinationFragmentTransitionMetrics { + private final AtomicLong deltaHits = new AtomicLong(); + private final AtomicLong sparseFrontierNodes = new AtomicLong(); + private final AtomicLong changedFragmentsHashed = new AtomicLong(); + private final AtomicLong unchangedFragmentsShared = new AtomicLong(); + private final AtomicLong fullBlueprintAttempts = new AtomicLong(); + private final AtomicLong fullResultClones = new AtomicLong(); + private final AtomicLong inventoryRecordsReused = new AtomicLong(); + private final AtomicLong inventoryRecordsRebuilt = new AtomicLong(); + private final AtomicLong edgeRecordsReused = new AtomicLong(); + private final AtomicLong edgeRecordsRebuilt = new AtomicLong(); + private final Map fallbacks = + new java.util.EnumMap< + CoordinationIncrementalFragmentAssembler.ColdGraftReason, + AtomicLong>( + CoordinationIncrementalFragmentAssembler + .ColdGraftReason.class); + + CoordinationFragmentTransitionMetrics() { + for (CoordinationIncrementalFragmentAssembler.ColdGraftReason reason + : CoordinationIncrementalFragmentAssembler + .ColdGraftReason.values()) { + fallbacks.put(reason, new AtomicLong()); + } + } + + void deltaHit( + long frontierNodes, + CoordinationIncrementalFragmentAssembler.AssembledDocument + assembled) { + deltaHits.incrementAndGet(); + sparseFrontierNodes.addAndGet(frontierNodes); + changedFragmentsHashed.addAndGet(assembled.hashedFragmentCount()); + unchangedFragmentsShared.addAndGet(assembled.reusedFragmentCount()); + inventoryRecordsReused.addAndGet( + assembled.reusedInventoryRecordCount()); + inventoryRecordsRebuilt.addAndGet( + assembled.rebuiltInventoryRecordCount()); + edgeRecordsReused.addAndGet(assembled.reusedEdgeRecordCount()); + edgeRecordsRebuilt.addAndGet(assembled.rebuiltEdgeRecordCount()); + } + + void fallback( + CoordinationIncrementalFragmentAssembler.ColdGraftReason reason) { + fallbacks.get(reason).incrementAndGet(); + } + + void fullBlueprintAttempt() { + fullBlueprintAttempts.incrementAndGet(); + } + + void fullResultClones(long count) { + if (count < 0L) { + throw new IllegalArgumentException( + "full result clone count must be non-negative"); + } + fullResultClones.addAndGet(count); + } + + CoordinationFragmentTransitionWorkSnapshot snapshot() { + Map byReason = new LinkedHashMap(); + for (Map.Entry entry : fallbacks.entrySet()) { + long count = entry.getValue().get(); + if (count != 0L) { + byReason.put(entry.getKey().name(), Long.valueOf(count)); + } + } + return new CoordinationFragmentTransitionWorkSnapshot( + deltaHits.get(), + byReason, + fullResultClones.get(), + sparseFrontierNodes.get(), + changedFragmentsHashed.get(), + unchangedFragmentsShared.get(), + fullBlueprintAttempts.get(), + 0L, + 0L, + 0L, + 0L, + inventoryRecordsReused.get(), + inventoryRecordsRebuilt.get(), + edgeRecordsReused.get(), + edgeRecordsRebuilt.get()); + } +} diff --git a/src/main/java/blue/coordination/engine/internal/CoordinationFragmentTransitionPlanner.java b/src/main/java/blue/coordination/engine/internal/CoordinationFragmentTransitionPlanner.java index d5d125f..b08765e 100644 --- a/src/main/java/blue/coordination/engine/internal/CoordinationFragmentTransitionPlanner.java +++ b/src/main/java/blue/coordination/engine/internal/CoordinationFragmentTransitionPlanner.java @@ -5,8 +5,16 @@ import blue.coordination.engine.api.ChangeKind; import blue.coordination.engine.api.CoordinationFragmentInventory; import blue.coordination.engine.api.CoordinationFragmentTransition; +import blue.coordination.engine.api.CoordinationFragmentTransitionWorkSnapshot; import blue.coordination.engine.api.CoordinationScopeTransition; import blue.coordination.engine.api.FragmentEdgeRecord; +import blue.coordination.engine.api.FragmentMetadataRecord; +import blue.coordination.engine.fastpath.AssembledInventoryDelta; +import blue.coordination.engine.fastpath.ContentAddressedNodeInterner; +import blue.coordination.engine.fastpath.FastFragmentDelta; +import blue.coordination.engine.fastpath.RequestDigestMemo; +import blue.coordination.engine.fastpath.ResultDeltaTransitionAssembler; +import blue.coordination.engine.fastpath.VerifiedFragmentTransitionFrontier; import blue.coordination.engine.spi.CoordinationFragmentStore; import blue.coordination.processor.CoordinationDocumentSplitter; import blue.coordination.processor.CoordinationPreparedDelivery; @@ -19,6 +27,7 @@ import blue.language.provider.NodeProviderResult; import java.util.ArrayList; +import java.util.Collection; import java.util.Collections; import java.util.LinkedHashMap; import java.util.LinkedHashSet; @@ -47,6 +56,9 @@ public final class CoordinationFragmentTransitionPlanner { private final CoordinationDocumentSplitter splitter; private final NodeProvider canonicalPhysicalProvider; private final CoordinationFragmentStore canonicalPhysicalStore; + private final ResultDeltaTransitionAssembler verifiedDeltaAssembler; + private final CoordinationFragmentTransitionMetrics metrics = + new CoordinationFragmentTransitionMetrics(); /** * Creates an isolated planner that assumes no cross-inventory physical @@ -97,6 +109,8 @@ public CoordinationFragmentTransitionPlanner( this.canonicalPhysicalProvider = canonicalPhysicalStore != null ? canonicalPhysicalStore.canonicalFragmentProvider() : checked; + this.verifiedDeltaAssembler = new ResultDeltaTransitionAssembler( + new ContentAddressedNodeInterner(64)); } public CoordinationFragmentTransition plan( @@ -107,9 +121,11 @@ public CoordinationFragmentTransition plan( Node result = Objects.requireNonNull( resultingExactRoot, "resultingExactRoot"); return planVerifiedInternal( + null, priorInventory, result, DirectBlueIdCalculator.calculateBlueId(result), + null, preparedDelivery, subscriptionUpdate); } @@ -126,22 +142,27 @@ public CoordinationFragmentTransition planVerified( CoordinationFragmentInventory priorInventory, Node resultingExactRoot, String verifiedResultingRootBlueId, + VerifiedFragmentTransitionFrontier transitionFrontier, CoordinationPreparedDelivery preparedDelivery, CoordinationSubscriptionUpdate subscriptionUpdate) { Objects.requireNonNull( accessAuthority, "verifiedNodeAccessAuthority"); return planVerifiedInternal( + accessAuthority, priorInventory, resultingExactRoot, verifiedResultingRootBlueId, + transitionFrontier, preparedDelivery, subscriptionUpdate); } private CoordinationFragmentTransition planVerifiedInternal( + VerifiedNodeAccessAuthority accessAuthority, CoordinationFragmentInventory priorInventory, Node resultingExactRoot, String verifiedResultingRootBlueId, + VerifiedFragmentTransitionFrontier transitionFrontier, CoordinationPreparedDelivery preparedDelivery, CoordinationSubscriptionUpdate subscriptionUpdate) { CoordinationFragmentInventory prior = Objects.requireNonNull( @@ -179,32 +200,195 @@ private CoordinationFragmentTransition planVerifiedInternal( Collections.emptyList()); } - CoordinationDocumentSplitter.DocumentFragmentationBlueprint - blueprint = catalog != null - ? splitter.documentFragmentationBlueprint(result, catalog) - : splitter.documentFragmentationBlueprint(result); - CoordinationIncrementalFragmentAssembler.AssembledDocument assembled = + Collection causalPaths = causalScopePaths( + prepared, subscriptions); + CoordinationIncrementalFragmentAssembler assembler = new CoordinationIncrementalFragmentAssembler( splitter, canonicalPhysicalProvider, - canonicalPhysicalStore) - .assemble( - prior, - blueprint, - causalScopePaths( - prepared, - subscriptions)); + canonicalPhysicalStore); + CoordinationIncrementalFragmentAssembler.AssembledDocument assembled = + null; + boolean sparseAssembly = false; + if (transitionFrontier == null) { + metrics.fallback( + CoordinationIncrementalFragmentAssembler + .ColdGraftReason.FRONTIER_UNAVAILABLE); + } else if (!transitionFrontier.remainsBound(prior, result) + || !resultingRootBlueId.equals( + transitionFrontier.resultingRootBlueId())) { + metrics.fallback( + CoordinationIncrementalFragmentAssembler + .ColdGraftReason.BINDING_CHANGED); + } else { + try { + CoordinationDocumentSplitter.DocumentFragmentationBlueprint + sparseBlueprint = splitter + .verifiedFrontierFragmentationBlueprint( + transitionFrontier.sparseResultRoot(), + resultingRootBlueId, + catalog); + assembled = assembler.assemble( + prior, + sparseBlueprint, + causalPaths, + transitionFrontier + .retainedBlueIdByPhysicalPath()); + if (!resultingRootBlueId.equals( + assembled.inventory().rootBlueId())) { + throw new CoordinationIncrementalFragmentAssembler + .ColdFragmentGraftRequiredException( + CoordinationIncrementalFragmentAssembler + .ColdGraftReason.PATH_IDENTITY_MISMATCH, + "Sparse inventory changed resulting Root identity"); + } + metrics.deltaHit( + transitionFrontier.sparseExpandedNodeCount(), + assembled); + sparseAssembly = true; + } catch (CoordinationIncrementalFragmentAssembler + .ColdFragmentGraftRequiredException cold) { + metrics.fallback(cold.reason()); + assembled = null; + } catch (RuntimeException sparseFailure) { + metrics.fallback( + CoordinationIncrementalFragmentAssembler + .ColdGraftReason.SPARSE_ASSEMBLY_FAILED); + assembled = null; + } + } + if (assembled == null) { + metrics.fullBlueprintAttempt(); + long copiesBefore = splitter + .completeBlueprintCanonicalCopyCount(); + CoordinationDocumentSplitter.DocumentFragmentationBlueprint + blueprint; + try { + blueprint = catalog != null + ? splitter.documentFragmentationBlueprint( + result, catalog) + : splitter.documentFragmentationBlueprint(result); + } finally { + metrics.fullResultClones(Math.subtractExact( + splitter.completeBlueprintCanonicalCopyCount(), + copiesBefore)); + } + assembled = assembler.assemble( + prior, + blueprint, + causalPaths); + } CoordinationFragmentInventory resulting = assembled.inventory(); if (!resultingRootBlueId.equals(resulting.rootBlueId())) { throw new IllegalStateException( "Incremental inventory changed the resulting Root identity"); } + Map processingViews = sparseAssembly + ? carryForwardExecutableProcessingViews( + prior, + resulting, + assembled.processingViews()) + : assembled.processingViews(); - return transition( - prior, + if (accessAuthority == null) { + return transition( + prior, + resulting, + assembled.newFragments(), + processingViews); + } + RequestDigestMemo digests = new RequestDigestMemo(); + bindVerified(digests, assembled.newFragments()); + bindVerified(digests, processingViews); + AssembledInventoryDelta raw = new AssembledInventoryDelta( + accessAuthority, resulting, assembled.newFragments(), - assembled.processingViews()); + processingViews, + scopeTransitions(prior, resulting)); + FastFragmentDelta fast = verifiedDeltaAssembler.assemble( + accessAuthority, + prior, + raw, + digests); + return CoordinationFragmentTransition.fromVerifiedDelta( + accessAuthority, fast); + } + + public CoordinationFragmentTransitionWorkSnapshot workSnapshot() { + return metrics.snapshot(); + } + + /** + * A verified sparse frontier deliberately keeps retained executable + * descendants as references. Such a frontier is sufficient for physical + * inventory grafting, but its derived PROCESS body view is only a header + * shell. Reuse the prior inventory's already verified exact-item view for + * executable identities retained by content address. This keeps the + * transition proportional to the changed surface without publishing a + * provider-visible partial workflow. + */ + private Map carryForwardExecutableProcessingViews( + CoordinationFragmentInventory prior, + CoordinationFragmentInventory resulting, + Map sparseViews) { + if (canonicalPhysicalStore == null || sparseViews.isEmpty()) { + return sparseViews; + } + Set priorExecutable = executableBodyBlueIds(prior); + priorExecutable.retainAll(executableBodyBlueIds(resulting)); + priorExecutable.retainAll(sparseViews.keySet()); + if (priorExecutable.isEmpty()) { + return sparseViews; + } + Map retained = canonicalPhysicalStore + .readProcessingAll( + prior.inventoryIdentity(), + priorExecutable); + Map merged = new LinkedHashMap( + sparseViews); + for (String blueId : priorExecutable) { + NodeProviderResult result = retained.get(blueId); + if (result == null + || result.outcome() + != blue.language.api.NodeProviderOutcome.FOUND + || result.nodes().size() != 1) { + throw new IllegalStateException( + "Retained executable PROCESS view is unavailable: " + + blueId); + } + Node exact = result.nodes().get(0).clone(); + if (exact.isReferenceOnly() + || !blueId.equals( + DirectBlueIdCalculator.calculateBlueId(exact))) { + throw new IllegalStateException( + "Retained executable PROCESS view changed identity: " + + blueId); + } + merged.put(blueId, exact); + } + return Collections.unmodifiableMap(merged); + } + + private static Set executableBodyBlueIds( + CoordinationFragmentInventory inventory) { + Set result = new LinkedHashSet(); + for (FragmentMetadataRecord metadata : inventory.metadata()) { + if (metadata.kind() + == CoordinationDocumentSplitter.FragmentKind + .EXECUTABLE_BODY) { + result.add(metadata.blueId()); + } + } + return result; + } + + private static void bindVerified( + RequestDigestMemo digests, + Map verifiedNodes) { + for (Map.Entry entry : verifiedNodes.entrySet()) { + digests.bindVerified(entry.getValue(), entry.getKey()); + } } /** diff --git a/src/main/java/blue/coordination/engine/internal/CoordinationIncrementalFragmentAssembler.java b/src/main/java/blue/coordination/engine/internal/CoordinationIncrementalFragmentAssembler.java index 19ab046..4eb4443 100644 --- a/src/main/java/blue/coordination/engine/internal/CoordinationIncrementalFragmentAssembler.java +++ b/src/main/java/blue/coordination/engine/internal/CoordinationIncrementalFragmentAssembler.java @@ -61,6 +61,19 @@ AssembledDocument assemble( CoordinationDocumentSplitter.DocumentFragmentationBlueprint blueprint, Collection causalScopePaths) { + return assemble( + priorInventory, + blueprint, + causalScopePaths, + Collections.emptyMap()); + } + + AssembledDocument assemble( + CoordinationFragmentInventory priorInventory, + CoordinationDocumentSplitter.DocumentFragmentationBlueprint + blueprint, + Collection causalScopePaths, + Map retainedBlueIdByPhysicalPath) { CoordinationFragmentInventory prior = Objects.requireNonNull( priorInventory, "priorInventory"); CoordinationDocumentSplitter.DocumentFragmentationBlueprint plan = @@ -72,7 +85,8 @@ AssembledDocument assemble( prior, plan, causalPaths, - admittedPhysicalBodies); + admittedPhysicalBodies, + retainedBlueIdByPhysicalPath); List roots = new ArrayList rootRecords = new ArrayList(); @@ -141,7 +156,27 @@ AssembledDocument assemble( return new AssembledDocument( inventory, assembly.newFragments, - processingViews); + processingViews, + assembly.hashedFragmentCount, + intersectionSize( + prior.fragmentBlueIds(), + inventory.fragmentBlueIds()), + intersectionSize(prior.fragmentRoots(), rootRecords) + + intersectionSize(prior.metadata(), metadata), + rootRecords.size() + metadata.size() + - intersectionSize(prior.fragmentRoots(), rootRecords) + - intersectionSize(prior.metadata(), metadata), + intersectionSize(prior.edges(), inventory.edges()), + inventory.edges().size() + - intersectionSize(prior.edges(), inventory.edges())); + } + + private static int intersectionSize( + Collection left, + Collection right) { + Set intersection = new LinkedHashSet(left); + intersection.retainAll(new LinkedHashSet(right)); + return intersection.size(); } private Map admittedPhysicalBodies( @@ -263,23 +298,59 @@ private final class Assembly { private final SortedMap> physicalShapes = new TreeMap>(); + private final Map retainedBlueIdByPhysicalPath; + private final Map + priorOccurrenceByPath = + new LinkedHashMap(); + private final Map> priorBlueIdsByAbsolutePath = + new LinkedHashMap>(); + private final Set classifiedRetainedPaths = + new LinkedHashSet(); + private long hashedFragmentCount; private Assembly( CoordinationFragmentInventory prior, CoordinationDocumentSplitter .DocumentFragmentationBlueprint blueprint, Set causalPaths, - Map admittedPhysicalBodies) { + Map admittedPhysicalBodies, + Map retainedBlueIdByPhysicalPath) { this.blueprint = blueprint; this.causalPaths = causalPaths; this.admittedPhysicalBodies = Objects.requireNonNull( admittedPhysicalBodies, "admittedPhysicalBodies"); + this.retainedBlueIdByPhysicalPath = + immutableRetainedPaths(retainedBlueIdByPhysicalPath); for (String blueId : prior.fragmentBlueIds()) { physicalShapes.put( blueId, new TreeMap()); } for (FragmentEdgeRecord edge : prior.edges()) { + PriorOccurrenceKey occurrenceKey = + new PriorOccurrenceKey( + edge.rootKind(), + edge.absolutePointer(), + edge.childBlueId()); + FragmentEdgeRecord previousOccurrence = + priorOccurrenceByPath.putIfAbsent( + occurrenceKey, edge); + if (previousOccurrence != null + && !physicallyEquivalent( + previousOccurrence, edge)) { + throw new IllegalStateException( + "Prior inventory repeats one physical occurrence " + + "with different provenance at " + + edge.absolutePointer()); + } + Set identities = priorBlueIdsByAbsolutePath.get( + edge.absolutePointer()); + if (identities == null) { + identities = new LinkedHashSet(); + priorBlueIdsByAbsolutePath.put( + edge.absolutePointer(), identities); + } + identities.add(edge.childBlueId()); SortedMap shape = physicalShapes.get(edge.ownerNodeBlueId()); if (shape == null) { @@ -359,10 +430,11 @@ private void retainInspection( + "canonical body: " + ownerBlueId); } Node selectedBody = admittedBody != null - ? admittedBody.clone() + ? admittedBody : inspection.directFragment(); String selectedBlueId = DirectBlueIdCalculator.calculateBlueId( - selectedBody.clone()); + selectedBody); + hashedFragmentCount++; if (!ownerBlueId.equals(selectedBlueId) || selectedBody.isReferenceOnly()) { throw new IllegalStateException( @@ -375,6 +447,7 @@ private void retainInspection( List children = selectedPhysicalChildren( rootKind, + ownerBlueId, ownerAbsolutePath, selectedBody, inspection.children()); @@ -417,12 +490,6 @@ private void retainInspection( FragmentEdgeRecord edge = edgeRecord(child.edge); retainEdge(edge); if (edge.splitterCreated()) { - if (child.recursionSource == null) { - throw new IllegalStateException( - "A splitter-created physical edge has no exact " - + "recursion source at " - + edge.absolutePointer()); - } String childBlueId = edge.childBlueId(); if (!beginVisit( childBlueId, @@ -437,6 +504,13 @@ private void retainInspection( edge.absolutePointer()); continue; } + if (child.recursionSource == null) { + throw cold( + ColdGraftReason.RETAINED_SHAPE_MISSING, + "A retained splitter-created edge has no prior " + + "shape at " + + edge.absolutePointer()); + } Node admittedChild = admittedPhysicalBody( childBlueId); CoordinationDocumentSplitter.DirectNodeInspection @@ -480,7 +554,7 @@ private Node admittedPhysicalBody(String blueId) { } Node body = candidates.get(0).clone(); String actual = DirectBlueIdCalculator.calculateBlueId( - body.clone()); + body); if (!blueId.equals(actual) || body.isReferenceOnly()) { throw new IllegalStateException( "Canonical physical provider returned invalid body for " @@ -491,6 +565,7 @@ private Node admittedPhysicalBody(String blueId) { private List selectedPhysicalChildren( CoordinationDocumentSplitter.FragmentRootKind rootKind, + String ownerBlueId, String ownerAbsolutePath, Node selectedBody, Collection selectedPhysicalChildren( CoordinationDocumentSplitter.DirectChildOccurrence source = sourceByPointer.get( child.edge().ownerRelativePointer()); + String retainedBlueId = retainedBlueIdByPhysicalPath.get( + child.edge().absolutePointer()); + if (retainedBlueId != null) { + if (!retainedBlueId.equals( + child.edge().childBlueId())) { + throw cold( + ColdGraftReason.PATH_IDENTITY_MISMATCH, + "Retained frontier identity changed at " + + child.edge().absolutePointer()); + } + FragmentEdgeRecord prior = priorOccurrenceByPath.get( + new PriorOccurrenceKey( + rootKind, + child.edge().absolutePointer(), + retainedBlueId)); + if (prior == null) { + throw cold( + ColdGraftReason.PRIOR_OCCURRENCE_MISSING, + "Retained frontier has no exact prior " + + "occurrence at " + + child.edge().absolutePointer()); + } + classifiedRetainedPaths.add( + child.edge().absolutePointer()); + selected.add(new SelectedChild( + splitter.describeRetainedDirectEdge( + blueprint, + rootKind, + ownerBlueId, + ownerAbsolutePath, + prior.ownerRelativePointer(), + prior.childBlueId(), + prior.originalPureReference(), + prior.splitterCreated()), + null)); + continue; + } if (source != null && source.edge().childBlueId().equals( child.edge().childBlueId())) { @@ -549,6 +661,41 @@ private List selectedPhysicalChildren( return selected; } + private void requireCompleteRetainedCoverage() { + if (retainedBlueIdByPhysicalPath.isEmpty()) return; + Set missing = new LinkedHashSet( + retainedBlueIdByPhysicalPath.keySet()); + missing.removeAll(classifiedRetainedPaths); + Set uncoveredPhysical = new LinkedHashSet(); + for (String path : missing) { + Set priorIdentities = + priorBlueIdsByAbsolutePath.get(path); + if (priorIdentities == null) { + // The verified hybrid frontier also tracks retained + // Language/runtime references that are not physical + // fragment edges. They participate in Root identity but + // require no inventory graft and must not force a full + // splitter fallback. + continue; + } + String expected = retainedBlueIdByPhysicalPath.get(path); + if (!priorIdentities.contains(expected)) { + throw cold( + ColdGraftReason.PATH_IDENTITY_MISMATCH, + "Retained frontier identity changed at prior " + + "physical occurrence " + path); + } + uncoveredPhysical.add(path); + } + if (!uncoveredPhysical.isEmpty()) { + throw cold( + ColdGraftReason.PATH_UNCOVERED, + "Sparse fragment graft did not classify retained " + + "physical boundaries " + + uncoveredPhysical); + } + } + private void retainShape( String ownerBlueId, CoordinationDocumentSplitter.FragmentRootKind rootKind, @@ -586,6 +733,30 @@ private void retainShape( reference.childBlueId, reference.originalPureReference, reference.splitterCreated)); + String retainedBlueId = retainedBlueIdByPhysicalPath.get( + edge.absolutePointer()); + if (retainedBlueId != null) { + if (!retainedBlueId.equals(edge.childBlueId())) { + throw cold( + ColdGraftReason.PATH_IDENTITY_MISMATCH, + "Retained frontier identity changed inside " + + "shared physical shape at " + + edge.absolutePointer()); + } + FragmentEdgeRecord prior = priorOccurrenceByPath.get( + new PriorOccurrenceKey( + rootKind, + edge.absolutePointer(), + retainedBlueId)); + if (prior == null) { + throw cold( + ColdGraftReason.PRIOR_OCCURRENCE_MISSING, + "Shared physical shape has no exact prior " + + "occurrence at " + + edge.absolutePointer()); + } + classifiedRetainedPaths.add(edge.absolutePointer()); + } retainEdge(edge); if (!reference.splitterCreated) { continue; @@ -745,6 +916,37 @@ public int hashCode() { } } + private static final class PriorOccurrenceKey { + private final CoordinationDocumentSplitter.FragmentRootKind rootKind; + private final String absolutePointer; + private final String childBlueId; + + private PriorOccurrenceKey( + CoordinationDocumentSplitter.FragmentRootKind rootKind, + String absolutePointer, + String childBlueId) { + this.rootKind = Objects.requireNonNull(rootKind, "rootKind"); + this.absolutePointer = Objects.requireNonNull( + absolutePointer, "absolutePointer"); + this.childBlueId = Objects.requireNonNull( + childBlueId, "childBlueId"); + } + + @Override + public boolean equals(Object other) { + if (!(other instanceof PriorOccurrenceKey)) return false; + PriorOccurrenceKey that = (PriorOccurrenceKey) other; + return rootKind == that.rootKind + && absolutePointer.equals(that.absolutePointer) + && childBlueId.equals(that.childBlueId); + } + + @Override + public int hashCode() { + return Objects.hash(rootKind, absolutePointer, childBlueId); + } + } + /** Deterministic edge tuple without concatenating deep pointer strings. */ private static final class EdgeKey implements Comparable { private final String ownerBlueId; @@ -839,6 +1041,34 @@ private static Set immutablePaths( return Collections.unmodifiableSet(result); } + private static Map immutableRetainedPaths( + Map supplied) { + Map result = new LinkedHashMap(); + for (Map.Entry entry : Objects.requireNonNull( + supplied, "retainedBlueIdByPhysicalPath").entrySet()) { + String path = blue.language.model.wire.JsonPointer.canonicalize( + Objects.requireNonNull(entry.getKey(), "retained path")); + String blueId = Objects.requireNonNull( + entry.getValue(), "retained BlueId"); + if (blueId.isEmpty()) { + throw new IllegalArgumentException( + "retained BlueId must not be empty"); + } + String previous = result.put(path, blueId); + if (previous != null && !previous.equals(blueId)) { + throw new IllegalArgumentException( + "Retained path has two identities: " + path); + } + } + return Collections.unmodifiableMap(result); + } + + private static ColdFragmentGraftRequiredException cold( + ColdGraftReason reason, + String detail) { + return new ColdFragmentGraftRequiredException(reason, detail); + } + private static boolean causallyRelated( String path, Set causalPaths) { @@ -869,20 +1099,71 @@ private static boolean descendantOrEqual( && candidate.charAt(ancestor.length()) == '/'); } + enum ColdGraftReason { + FRONTIER_UNAVAILABLE, + BINDING_CHANGED, + CATALOG_OR_BLUEPRINT, + PATH_UNCOVERED, + PATH_IDENTITY_MISMATCH, + PRIOR_OCCURRENCE_MISSING, + RETAINED_SHAPE_MISSING, + SPARSE_ASSEMBLY_FAILED + } + + static final class ColdFragmentGraftRequiredException + extends RuntimeException { + private final ColdGraftReason reason; + + ColdFragmentGraftRequiredException( + ColdGraftReason reason, + String message) { + super(message); + this.reason = Objects.requireNonNull(reason, "reason"); + } + + ColdFragmentGraftRequiredException( + ColdGraftReason reason, + String message, + Throwable cause) { + super(message, cause); + this.reason = Objects.requireNonNull(reason, "reason"); + } + + ColdGraftReason reason() { return reason; } + } + static final class AssembledDocument { private final CoordinationFragmentInventory inventory; private final Map newFragments; private final Map processingViews; + private final long hashedFragmentCount; + private final long reusedFragmentCount; + private final long reusedInventoryRecordCount; + private final long rebuiltInventoryRecordCount; + private final long reusedEdgeRecordCount; + private final long rebuiltEdgeRecordCount; private AssembledDocument( CoordinationFragmentInventory inventory, Map newFragments, - Map processingViews) { + Map processingViews, + long hashedFragmentCount, + long reusedFragmentCount, + long reusedInventoryRecordCount, + long rebuiltInventoryRecordCount, + long reusedEdgeRecordCount, + long rebuiltEdgeRecordCount) { this.inventory = Objects.requireNonNull( inventory, "inventory"); this.newFragments = immutableNodes(newFragments); this.processingViews = immutableNodes(processingViews); + this.hashedFragmentCount = hashedFragmentCount; + this.reusedFragmentCount = reusedFragmentCount; + this.reusedInventoryRecordCount = reusedInventoryRecordCount; + this.rebuiltInventoryRecordCount = rebuiltInventoryRecordCount; + this.reusedEdgeRecordCount = reusedEdgeRecordCount; + this.rebuiltEdgeRecordCount = rebuiltEdgeRecordCount; } CoordinationFragmentInventory inventory() { @@ -897,6 +1178,17 @@ Map processingViews() { return processingViews; } + long hashedFragmentCount() { return hashedFragmentCount; } + long reusedFragmentCount() { return reusedFragmentCount; } + long reusedInventoryRecordCount() { + return reusedInventoryRecordCount; + } + long rebuiltInventoryRecordCount() { + return rebuiltInventoryRecordCount; + } + long reusedEdgeRecordCount() { return reusedEdgeRecordCount; } + long rebuiltEdgeRecordCount() { return rebuiltEdgeRecordCount; } + private static Map immutableNodes( Map supplied) { Map result = new LinkedHashMap(); @@ -905,7 +1197,10 @@ private static Map immutableNodes( Objects.requireNonNull( supplied, "supplied")).entrySet()) { - result.put(entry.getKey(), entry.getValue().clone()); + result.put( + entry.getKey(), + Objects.requireNonNull( + entry.getValue(), "supplied Node")); } return Collections.unmodifiableMap(result); } diff --git a/src/main/java/blue/coordination/engine/internal/CoordinationProcessingViews.java b/src/main/java/blue/coordination/engine/internal/CoordinationProcessingViews.java index 18e7476..94c99b5 100644 --- a/src/main/java/blue/coordination/engine/internal/CoordinationProcessingViews.java +++ b/src/main/java/blue/coordination/engine/internal/CoordinationProcessingViews.java @@ -40,7 +40,7 @@ public static Map collect( } Node view = provided.nodes().get(0).clone(); String actual = DirectBlueIdCalculator.calculateBlueId( - view.clone()); + view); if (!entry.getKey().equals(actual)) { throw new IllegalStateException( "Splitter PROCESS view changed identity from " diff --git a/src/main/java/blue/coordination/engine/memory/BoundedSingleFlightCache.java b/src/main/java/blue/coordination/engine/memory/BoundedSingleFlightCache.java index 94de36c..28b0373 100644 --- a/src/main/java/blue/coordination/engine/memory/BoundedSingleFlightCache.java +++ b/src/main/java/blue/coordination/engine/memory/BoundedSingleFlightCache.java @@ -1,249 +1,88 @@ package blue.coordination.engine.memory; -import java.util.Iterator; -import java.util.LinkedHashMap; -import java.util.Map; +import blue.coordination.fastpath.CacheMetrics; + import java.util.Objects; -import java.util.concurrent.CompletableFuture; -import java.util.concurrent.CompletionException; import java.util.function.Function; import java.util.function.ToLongFunction; /** - * Entry- and retained-weight-bounded access-order cache with exactly one - * compilation per key. - * - *

No caller work runs while the cache monitor is held. Failed - * compilations are evicted so a later caller can retry. Eviction considers - * completed entries only; removing an in-flight entry would permit a second - * compiler to run for the same key. A value larger than the complete weight - * budget is returned to its current callers but is not retained.

+ * Compatibility facade over the sole bounded single-flight implementation in + * {@code blue.coordination.fastpath}. New code should use that implementation + * directly; this type remains for source compatibility with public metrics. */ +@Deprecated public final class BoundedSingleFlightCache { - - private final int maximumEntries; - private final long maximumWeight; - private final ToLongFunction weigher; - private final Map> entries; - private long retainedWeight; - private long hits; - private long misses; - private long loads; - private long coalesced; - private long failures; - private long evictions; + private final blue.coordination.fastpath.BoundedSingleFlightCache + delegate; public BoundedSingleFlightCache(int maximumEntries) { - this( - maximumEntries, - Long.MAX_VALUE, - ignored -> 1L); + this(maximumEntries, Long.MAX_VALUE, ignored -> 1L); } public BoundedSingleFlightCache( int maximumEntries, long maximumWeight, ToLongFunction weigher) { - if (maximumEntries <= 0) { - throw new IllegalArgumentException( - "maximumEntries must be positive"); - } - if (maximumWeight <= 0L) { - throw new IllegalArgumentException( - "maximumWeight must be positive"); - } - this.maximumEntries = maximumEntries; - this.maximumWeight = maximumWeight; - this.weigher = Objects.requireNonNull(weigher, "weigher"); - this.entries = new LinkedHashMap>( - 16, 0.75f, true); + ToLongFunction checked = Objects.requireNonNull( + weigher, "weigher"); + this.delegate = + new blue.coordination.fastpath.BoundedSingleFlightCache( + maximumEntries, + maximumWeight, + value -> checked.applyAsLong(value)); } public V compute( K key, Function compiler) { - K checkedKey = Objects.requireNonNull(key, "key"); - Function checkedCompiler = - Objects.requireNonNull(compiler, "compiler"); - Entry entry; - boolean owner; - synchronized (entries) { - entry = entries.get(checkedKey); - owner = entry == null; - if (owner) { - misses++; - loads++; - entry = new Entry(); - entries.put(checkedKey, entry); - } else if (entry.future.isDone()) { - hits++; - } else { - coalesced++; - } - } - - if (owner) { - try { - V value = Objects.requireNonNull( - checkedCompiler.apply(checkedKey), - "compiler result"); - long weight = weigher.applyAsLong(value); - if (weight <= 0L) { - throw new IllegalArgumentException( - "cache weight must be positive"); - } - synchronized (entries) { - entry.weight = weight; - retainedWeight = Math.addExact( - retainedWeight, weight); - entry.future.complete(value); - evictCompletedEldest(); - } - } catch (Throwable failure) { - synchronized (entries) { - failures++; - entries.remove(checkedKey, entry); - entry.future.completeExceptionally(failure); - } - throw propagate(failure); - } - } - - try { - return entry.future.join(); - } catch (CompletionException failure) { - throw propagate(failure.getCause()); - } + return delegate.getOrCompute( + Objects.requireNonNull(key, "key"), + Objects.requireNonNull(compiler, "compiler")); } public int size() { - synchronized (entries) { - return entries.size(); - } + return delegate.metrics().entries(); } public long retainedWeight() { - synchronized (entries) { - return retainedWeight; - } + return delegate.currentWeight(); } public Snapshot metrics() { - synchronized (entries) { - return new Snapshot( - hits, - misses, - loads, - coalesced, - failures, - evictions, - entries.size(), - retainedWeight, - maximumEntries, - maximumWeight); - } + return new Snapshot(delegate.metrics()); } - /** - * Clears completed evidence. Clearing while compilation is active is - * rejected because doing so would violate the one-compiler guarantee. - */ public void clear() { - synchronized (entries) { - for (Entry entry : entries.values()) { - if (!entry.future.isDone()) { - throw new IllegalStateException( - "Cannot clear a cache with in-flight work"); - } - } - entries.clear(); - retainedWeight = 0L; - } - } - - private void evictCompletedEldest() { - while (entries.size() > maximumEntries - || retainedWeight > maximumWeight) { - boolean removed = false; - Iterator>> iterator = - entries.entrySet().iterator(); - while (iterator.hasNext()) { - Entry candidate = iterator.next().getValue(); - if (candidate.future.isDone()) { - iterator.remove(); - retainedWeight -= candidate.weight; - evictions++; - removed = true; - break; - } - } - if (!removed) { - return; - } - } - } - - private static RuntimeException propagate(Throwable failure) { - if (failure instanceof RuntimeException) { - return (RuntimeException) failure; - } - if (failure instanceof Error) { - throw (Error) failure; - } - return new IllegalStateException("Cache compilation failed", failure); + delegate.clear(); } - /** Immutable operational sample for one cache generation. */ + /** Immutable compatibility view over the canonical cache metrics. */ public static final class Snapshot { - private final long hits; - private final long misses; - private final long loads; - private final long coalesced; - private final long failures; - private final long evictions; - private final int entries; - private final long retainedWeight; - private final int maximumEntries; - private final long maximumWeight; + private final CacheMetrics metrics; - private Snapshot( - long hits, - long misses, - long loads, - long coalesced, - long failures, - long evictions, - int entries, - long retainedWeight, - int maximumEntries, - long maximumWeight) { - this.hits = hits; - this.misses = misses; - this.loads = loads; - this.coalesced = coalesced; - this.failures = failures; - this.evictions = evictions; - this.entries = entries; - this.retainedWeight = retainedWeight; - this.maximumEntries = maximumEntries; - this.maximumWeight = maximumWeight; + private Snapshot(CacheMetrics metrics) { + this.metrics = Objects.requireNonNull(metrics, "metrics"); } - public long hits() { return hits; } - public long misses() { return misses; } - public long loads() { return loads; } - public long coalesced() { return coalesced; } - public long failures() { return failures; } - public long evictions() { return evictions; } - public int entries() { return entries; } - public long retainedWeight() { return retainedWeight; } - public int maximumEntries() { return maximumEntries; } - public long maximumWeight() { return maximumWeight; } - } - - private static final class Entry { - private final CompletableFuture future = - new CompletableFuture(); - private long weight; + public long hits() { return metrics.hits(); } + public long misses() { return metrics.misses(); } + public long loads() { return metrics.loads(); } + public long coalesced() { return metrics.coalesced(); } + public long failures() { return metrics.failures(); } + public long evictions() { return metrics.evictions(); } + public int entries() { return metrics.entries(); } + public long retainedWeight() { return metrics.weight(); } + public int maximumEntries() { return metrics.maximumEntries(); } + public long maximumWeight() { return metrics.maximumWeight(); } + public int peakEntries() { return metrics.peakEntries(); } + public long peakRetainedWeight() { return metrics.peakWeight(); } + public int inFlight() { return metrics.inFlight(); } + public int peakInFlight() { return metrics.peakInFlight(); } + public int totalEntries() { return metrics.totalEntries(); } + public int peakTotalEntries() { + return metrics.peakTotalEntries(); + } + public long rejections() { return metrics.rejections(); } } } diff --git a/src/main/java/blue/coordination/engine/memory/CoordinationRootPreparationPoolSnapshot.java b/src/main/java/blue/coordination/engine/memory/CoordinationRootPreparationPoolSnapshot.java new file mode 100644 index 0000000..fe8461f --- /dev/null +++ b/src/main/java/blue/coordination/engine/memory/CoordinationRootPreparationPoolSnapshot.java @@ -0,0 +1,71 @@ +package blue.coordination.engine.memory; + +import java.util.Objects; + +/** Immutable live evidence for the bounded Root-preparation executor. */ +public final class CoordinationRootPreparationPoolSnapshot { + private final int configuredParallelism; + private final int activeThreads; + private final int poolSize; + private final int queuedTasks; + private final long completedTasks; + private final int largestPoolSize; + + CoordinationRootPreparationPoolSnapshot( + int configuredParallelism, + int activeThreads, + int poolSize, + int queuedTasks, + long completedTasks, + int largestPoolSize) { + if (configuredParallelism <= 0 + || activeThreads < 0 + || poolSize < 0 + || queuedTasks < 0 + || completedTasks < 0L + || largestPoolSize < 0) { + throw new IllegalArgumentException( + "Root-preparation pool counters are invalid"); + } + this.configuredParallelism = configuredParallelism; + this.activeThreads = activeThreads; + this.poolSize = poolSize; + this.queuedTasks = queuedTasks; + this.completedTasks = completedTasks; + this.largestPoolSize = largestPoolSize; + } + + public int configuredParallelism() { return configuredParallelism; } + public int activeThreads() { return activeThreads; } + public int poolSize() { return poolSize; } + public int queuedTasks() { return queuedTasks; } + public long completedTasks() { return completedTasks; } + public int largestPoolSize() { return largestPoolSize; } + + @Override + public boolean equals(Object value) { + if (this == value) return true; + if (!(value instanceof CoordinationRootPreparationPoolSnapshot)) { + return false; + } + CoordinationRootPreparationPoolSnapshot other = + (CoordinationRootPreparationPoolSnapshot) value; + return configuredParallelism == other.configuredParallelism + && activeThreads == other.activeThreads + && poolSize == other.poolSize + && queuedTasks == other.queuedTasks + && completedTasks == other.completedTasks + && largestPoolSize == other.largestPoolSize; + } + + @Override + public int hashCode() { + return Objects.hash( + Integer.valueOf(configuredParallelism), + Integer.valueOf(activeThreads), + Integer.valueOf(poolSize), + Integer.valueOf(queuedTasks), + Long.valueOf(completedTasks), + Integer.valueOf(largestPoolSize)); + } +} diff --git a/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationCheckpoint.java b/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationCheckpoint.java index 6c2c844..1719322 100644 --- a/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationCheckpoint.java +++ b/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationCheckpoint.java @@ -1,10 +1,13 @@ package blue.coordination.engine.memory; +import blue.coordination.engine.CoordinationProcessingEngine + .PreparedCheckpointState; import blue.coordination.engine.api.CommitOutcome; import blue.coordination.engine.api.CoordinationFragmentInventory; import blue.coordination.engine.api.DocumentEpochSnapshot; import blue.coordination.engine.api.DocumentSessionId; import blue.coordination.engine.api.ManagedDocumentSnapshot; +import blue.coordination.engine.fastpath.ExactNodeHandle; import blue.language.model.Node; import java.util.ArrayList; @@ -29,11 +32,23 @@ public final class InMemoryCoordinationCheckpoint { final String profileIdentity; final Object immutableContentSharingToken; + final String canonicalFragmentStorageGenerationAuthority; + final String preparedRepresentationStorageGenerationAuthority; final Map fragments; + final Map fragmentHandles; + final Map fragmentEncodedSizes; + final Map fragmentWireFingerprints; final Map processingViews; final Map> processingViewsByInventory; + final Map> + processingViewHandlesByInventory; + final Map> + processingViewEncodedSizesByInventory; + final Map> + processingViewWireFingerprintsByInventory; final Map inventories; final Map currentRootViews; + final PreparedCheckpointState preparedRootState; final Map sessions; final Map> epochs; final Map committedTransitions; @@ -48,11 +63,23 @@ public final class InMemoryCoordinationCheckpoint { InMemoryCoordinationCheckpoint( String profileIdentity, Object immutableContentSharingToken, + String canonicalFragmentStorageGenerationAuthority, + String preparedRepresentationStorageGenerationAuthority, Map fragments, + Map fragmentHandles, + Map fragmentEncodedSizes, + Map fragmentWireFingerprints, Map processingViews, Map> processingViewsByInventory, + Map> + processingViewHandlesByInventory, + Map> + processingViewEncodedSizesByInventory, + Map> + processingViewWireFingerprintsByInventory, Map inventories, Map currentRootViews, + PreparedCheckpointState preparedRootState, Map sessions, Map> epochs, Map committedTransitions, @@ -66,13 +93,34 @@ public final class InMemoryCoordinationCheckpoint { this.immutableContentSharingToken = Objects.requireNonNull( immutableContentSharingToken, "immutableContentSharingToken"); + this.canonicalFragmentStorageGenerationAuthority = requireText( + canonicalFragmentStorageGenerationAuthority, + "canonicalFragmentStorageGenerationAuthority"); + this.preparedRepresentationStorageGenerationAuthority = requireText( + preparedRepresentationStorageGenerationAuthority, + "preparedRepresentationStorageGenerationAuthority"); this.fragments = immutableNodeMap(fragments); + this.fragmentHandles = immutableHandleMap(fragmentHandles); + this.fragmentEncodedSizes = immutableLongMap( + fragmentEncodedSizes, "fragmentEncodedSizes"); + this.fragmentWireFingerprints = immutableStringMap( + fragmentWireFingerprints, "fragmentWireFingerprints"); this.processingViews = immutableNodeMap(processingViews); this.processingViewsByInventory = immutableNestedNodeMap( processingViewsByInventory); + this.processingViewHandlesByInventory = immutableNestedHandleMap( + processingViewHandlesByInventory); + this.processingViewEncodedSizesByInventory = immutableNestedLongMap( + processingViewEncodedSizesByInventory, + "processingViewEncodedSizesByInventory"); + this.processingViewWireFingerprintsByInventory = + immutableNestedStringMap( + processingViewWireFingerprintsByInventory, + "processingViewWireFingerprintsByInventory"); this.inventories = immutableMap(inventories, "inventories"); this.currentRootViews = immutableClonedNodeMap( currentRootViews, "currentRootViews"); + this.preparedRootState = preparedRootState; this.sessions = immutableMap(sessions, "sessions"); this.epochs = immutableNestedMap(epochs, "epochs"); this.committedTransitions = immutableMap( @@ -216,6 +264,30 @@ private String calculateStateFingerprint() { } private void requireClosedContentGraph() { + if (!fragments.keySet().equals(fragmentHandles.keySet()) + || !fragments.keySet().equals( + fragmentEncodedSizes.keySet())) { + throw new IllegalArgumentException( + "prepared physical representations must exactly cover " + + "fragments"); + } + for (Map.Entry entry + : fragmentHandles.entrySet()) { + if (!entry.getKey().equals(entry.getValue().blueId()) + || !entry.getValue().belongsTo( + immutableContentSharingToken)) { + throw new IllegalArgumentException( + "prepared physical handle has invalid ownership: " + + entry.getKey()); + } + } + requireNonNegativeSizes( + fragmentEncodedSizes, "fragmentEncodedSizes"); + if (!fragments.keySet().containsAll( + fragmentWireFingerprints.keySet())) { + throw new IllegalArgumentException( + "physical fingerprints name absent fragments"); + } if (!fragments.keySet().containsAll(processingViews.keySet())) { throw new IllegalArgumentException( "global PROCESS views must name physical fragments"); @@ -239,6 +311,50 @@ private void requireClosedContentGraph() { "inventory PROCESS views must belong to inventory " + entry.getKey()); } + Map handles = + processingViewHandlesByInventory.get(entry.getKey()); + Map sizes = + processingViewEncodedSizesByInventory.get( + entry.getKey()); + if (handles == null || sizes == null + || !handles.keySet().equals(sizes.keySet())) { + throw new IllegalArgumentException( + "prepared PROCESS representations are incomplete for " + + entry.getKey()); + } + java.util.Set expanded = + new java.util.LinkedHashSet(); + for (Map.Entry view : entry.getValue().entrySet()) { + if (!view.getValue().isReferenceOnly()) { + expanded.add(view.getKey()); + } + } + if (!expanded.equals(handles.keySet())) { + throw new IllegalArgumentException( + "prepared PROCESS handles do not match expanded views " + + entry.getKey()); + } + for (Map.Entry handle + : handles.entrySet()) { + if (!handle.getKey().equals(handle.getValue().blueId()) + || !handle.getValue().belongsTo( + immutableContentSharingToken)) { + throw new IllegalArgumentException( + "prepared PROCESS handle has invalid ownership: " + + handle.getKey()); + } + } + requireNonNegativeSizes( + sizes, "processing view encoded sizes"); + } + if (!processingViewsByInventory.keySet().equals( + processingViewHandlesByInventory.keySet()) + || !processingViewsByInventory.keySet().equals( + processingViewEncodedSizesByInventory.keySet()) + || !processingViewsByInventory.keySet().containsAll( + processingViewWireFingerprintsByInventory.keySet())) { + throw new IllegalArgumentException( + "prepared PROCESS representation inventories disagree"); } for (Map.Entry entry : inventories.entrySet()) { @@ -274,9 +390,10 @@ private void requireClosedContentGraph() { expectedCurrentInventories.add( session.fragmentInventoryIdentity()); } - if (!currentRootViews.keySet().equals(expectedCurrentInventories)) { + if (!expectedCurrentInventories.containsAll( + currentRootViews.keySet())) { throw new IllegalArgumentException( - "current Root views must cover exactly the current " + "current Root views must be a bounded subset of current " + "session inventories"); } for (Map.Entry entry : currentRootViews.entrySet()) { @@ -327,6 +444,71 @@ private static Map> immutableNestedNodeMap( return Collections.unmodifiableMap(copy); } + private static Map immutableHandleMap( + Map source) { + return immutableMap(source, "handle map"); + } + + private static Map immutableLongMap( + Map source, + String label) { + return immutableMap(source, label); + } + + private static Map immutableStringMap( + Map source, + String label) { + return immutableMap(source, label); + } + + private static Map> + immutableNestedHandleMap( + Map> source) { + return immutableNestedStringKeyMap(source, "nested handle map"); + } + + private static Map> immutableNestedLongMap( + Map> source, + String label) { + return immutableNestedStringKeyMap(source, label); + } + + private static Map> immutableNestedStringMap( + Map> source, + String label) { + return immutableNestedStringKeyMap(source, label); + } + + private static Map> + immutableNestedStringKeyMap( + Map> source, + String label) { + Map> copy = + new LinkedHashMap>(); + for (Map.Entry> entry + : Objects.requireNonNull(source, label).entrySet()) { + copy.put( + Objects.requireNonNull(entry.getKey(), label + " key"), + Collections.unmodifiableMap( + new LinkedHashMap(Objects.requireNonNull( + entry.getValue(), label + " value")))); + } + return Collections.unmodifiableMap(copy); + } + + private static void requireNonNegativeSizes( + Map sizes, + String label) { + for (Map.Entry entry : sizes.entrySet()) { + Long size = Objects.requireNonNull( + entry.getValue(), label + " value"); + if (size.longValue() < 0L) { + throw new IllegalArgumentException( + label + " must be non-negative"); + } + } + } + private static Map immutableMap( Map source, String label) { diff --git a/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationDispatchLedger.java b/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationDispatchLedger.java index 6c3ea24..c321e50 100644 --- a/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationDispatchLedger.java +++ b/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationDispatchLedger.java @@ -365,6 +365,32 @@ public synchronized CoordinationDispatchSnapshot require( public synchronized int dispatchCount() { return dispatches.size(); } + /** + * Explicitly releases a fully committed dispatch plan and its receipts. + * + *

The ledger deliberately does not guess a time-based retention + * policy: exact resume evidence remains available until its owner chooses + * this lifecycle boundary. Pending, failed, in-flight, or incompletely + * frozen work is never eligible for release.

+ * + * @return {@code true} when a completed dispatch was removed + */ + public synchronized boolean releaseCompletedDispatch( + String eventBlueId) { + String checked = requireText(eventBlueId, "eventBlueId"); + MutableDispatch dispatch = dispatches.get(checked); + if (dispatch == null) return false; + dispatch.requireSealed(); + for (MutableReceipt receipt : dispatch.receipts.values()) { + if (receipt.status != CoordinationDeliveryStatus.COMMITTED) { + throw new IllegalStateException( + "Dispatch is not fully committed: " + checked); + } + } + dispatches.remove(checked); + return true; + } + /** * Captures a quiescent isolated ledger copy for an in-process checkpoint. * @@ -489,6 +515,15 @@ private MutableDispatch requireDispatch(String eventBlueId) { return dispatch; } + private static String requireText(String value, String label) { + String checked = Objects.requireNonNull(value, label); + if (checked.isEmpty()) { + throw new IllegalArgumentException( + label + " must not be empty"); + } + return checked; + } + /** Opaque token proving ownership of an incomplete target freeze. */ public static final class FreezeAdmission { private final String eventBlueId; diff --git a/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationEnvironment.java b/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationEnvironment.java index 2cf7fd1..36d4934 100644 --- a/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationEnvironment.java +++ b/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationEnvironment.java @@ -2,7 +2,13 @@ import blue.coordination.engine.CoordinationProcessingEngine; import blue.coordination.engine.api.CoordinationDispatchSnapshot; +import blue.coordination.engine.api.CoordinationEventShapeInstance; +import blue.coordination.engine.api.CoordinationEventShapeMetrics; +import blue.coordination.engine.api.CoordinationEventShapePatch; +import blue.coordination.engine.api.CoordinationEventShapeTemplate; +import blue.coordination.engine.api.CoordinationFragmentTransitionWorkSnapshot; import blue.coordination.engine.api.CoordinationProcessingPlan; +import blue.coordination.engine.api.CoordinationRootViewCacheSnapshot; import blue.coordination.engine.api.CoordinationTransition; import blue.coordination.engine.api.CoordinationTransitionPublicationGuard; import blue.coordination.engine.api.DeliveryPlanningMode; @@ -15,6 +21,9 @@ import blue.coordination.engine.api.PrefetchPolicy; import blue.coordination.engine.api.ProcessRequest; import blue.coordination.engine.api.StoredCoordinationEvent; +import blue.coordination.engine.fastpath.ReferenceCutConfiguration; +import blue.coordination.engine.fastpath.ReferenceCutMetrics; +import blue.coordination.fastpath.FastPathWorkMetrics; import blue.coordination.engine.spi.CoordinationProcessingBundleLoader; import blue.coordination.engine.spi.CoordinationProcessingEngineObserver; import blue.coordination.engine.spi.CoordinationTransitionMemoStore; @@ -26,12 +35,13 @@ import blue.language.processor.ExternalOrderKey; import java.util.Arrays; +import java.util.Collection; import java.util.Collections; -import java.util.IdentityHashMap; import java.util.List; import java.util.Map; import java.util.Objects; import java.util.Set; +import java.util.WeakHashMap; import java.util.concurrent.ArrayBlockingQueue; import java.util.concurrent.RejectedExecutionException; import java.util.concurrent.RejectedExecutionHandler; @@ -79,9 +89,13 @@ public void run() { private final InMemoryCoordinationDispatchLedger dispatchLedger; private final InMemoryCoordinationFanout defaultFanout; private final ThreadPoolExecutor rootPreparationExecutor; + // Environment-created schedulers must participate in the checkpoint + // quiescence barrier while callers retain them, but that barrier must not + // become their lifetime owner. Weak keys preserve that distinction and + // iteration below also expunges schedulers which callers released. private final Set> parallelSchedulers = Collections.newSetFromMap( - new IdentityHashMap< + new WeakHashMap< BoundedCoordinationRootScheduler, Boolean>()); private final AtomicLong sessionSequence = new AtomicLong(); private final BlueContracts contracts; @@ -156,14 +170,20 @@ private InMemoryCoordinationEnvironment(Builder builder) { .observer(builder.observer != null ? builder.observer : CoordinationProcessingEngineObserver.none()) + .referenceCutConfiguration( + builder.referenceCutConfiguration) .transferRuntimeOwnership(builder.ownsRuntimes); if (checkpoint != null) { engineBuilder - .retainedRootViews(checkpoint.currentRootViews) - .rootViewCacheMaximumSize(Math.max( - CoordinationProcessingEngine - .DEFAULT_ROOT_VIEW_CACHE_MAXIMUM_SIZE, - sessionStore.sessions().size())); + .retainedRootViews(checkpoint.currentRootViews); + if (checkpoint.preparedRootState != null) { + engineBuilder.preparedCheckpointState( + checkpoint.preparedRootState); + } + } + if (builder.rootViewCacheMaximumSize != null) { + engineBuilder.rootViewCacheMaximumSize( + builder.rootViewCacheMaximumSize.intValue()); } if (builder.environmentIdentity != null) { engineBuilder.environmentIdentity(builder.environmentIdentity); @@ -171,13 +191,12 @@ private InMemoryCoordinationEnvironment(Builder builder) { this.engine = engineBuilder.build(); this.sessionIndexPublisher = new InMemorySessionIndexPublisher( engine, sessionStore, subscriptionIndex); - if (checkpoint != null) { + if (checkpoint != null && checkpoint.preparedRootState != null) { for (ManagedDocumentSnapshot restored : sessionStore.sessions()) { if (restored.status() == ManagedDocumentStatus.ACTIVE) { - engine.prepareRootContextFromCheckpoint( + engine.restorePreparedRootContextFromCheckpoint( restored, - checkpoint.completeProcessingViewsForRestore( - restored.fragmentInventoryIdentity())); + checkpoint.preparedRootState); } } } @@ -188,7 +207,9 @@ private InMemoryCoordinationEnvironment(Builder builder) { return sessionStore.committedDeliveries().require( event.eventBlueId(), target.sessionId()); }); - this.rootPreparationExecutor = newRootPreparationExecutor(); + this.rootPreparationExecutor = newRootPreparationExecutor( + builder.rootPreparationParallelism, + builder.rootPreparationQueueCapacity); } public static Builder builder() { return new Builder(); } @@ -235,6 +256,46 @@ public synchronized DocumentSessionId addDocument( } } + /** Compiles one immutable first-seen event shape for this environment. */ + public CoordinationEventShapeTemplate compileEventShape( + String shapeIdentity, + Node resolvedPrototype, + Collection volatileLeafPointers) { + lifecycle.readLock().lock(); + try { + requireOpen(); + return engine.compileEventShape( + shapeIdentity, + resolvedPrototype, + volatileLeafPointers); + } finally { + lifecycle.readLock().unlock(); + } + } + + /** Instantiates a shared shape and records work in this environment. */ + public CoordinationEventShapeInstance instantiateEventShape( + CoordinationEventShapeTemplate template, + Collection patches) { + lifecycle.readLock().lock(); + try { + requireOpen(); + return engine.instantiateEventShape(template, patches); + } finally { + lifecycle.readLock().unlock(); + } + } + + /** Admits one exact shape instance once and returns its verified handle. */ + public StoredCoordinationEvent prepareEvent( + CoordinationEventShapeInstance instance, + ExternalOrderKey eventOrderKey) { + PreparedEventPublication prepared = + prepareEventOnceForPublication(instance, eventOrderKey); + publishPreparedEvent(prepared); + return prepared.event(); + } + /** Admits one exact event graph once and returns its verified handle. */ public StoredCoordinationEvent prepareEvent( Node exactEvent, @@ -271,6 +332,58 @@ public synchronized StoredCoordinationEvent prepareEventOnce( return prepared.event(); } + /** + * Stages a shape-compiled first-seen event without re-materializing or + * re-splitting its exact graph. A duplicate is bound by both event and + * inventory identity before publication is skipped. + */ + public synchronized PreparedEventPublication + prepareEventOnceForPublication( + CoordinationEventShapeInstance instance, + ExternalOrderKey eventOrderKey) { + lifecycle.readLock().lock(); + try { + requireOpen(); + CoordinationEventShapeInstance checked = Objects.requireNonNull( + instance, "instance"); + ExternalOrderKey checkedOrder = Objects.requireNonNull( + eventOrderKey, "eventOrderKey"); + StoredCoordinationEvent existing = eventStore.find( + checked.eventBlueId()).orElse(null); + if (existing != null) { + if (!existing.orderKey().equals(checkedOrder)) { + throw new IllegalStateException( + "Stored event order conflict for " + + checked.eventBlueId()); + } + if (!existing.fragmentInventoryIdentity().equals( + checked.admission().inventory() + .inventoryIdentity())) { + throw new IllegalStateException( + "Stored event inventory conflict for " + + checked.eventBlueId()); + } + return new PreparedEventPublication( + this, + null, + eventStore.prepareCanonical(existing)); + } + InMemoryCoordinationFragmentStore.StagedVerifiedEvent< + StoredCoordinationEvent> staged = + fragmentStore.stageVerifiedEventAdmission( + () -> engine.prepareEvent( + checked, checkedOrder)); + if (!checked.eventBlueId().equals( + staged.result().eventBlueId())) { + throw new IllegalStateException( + "Shape-compiled event identity changed at admission"); + } + return preparedEventPublication(staged); + } finally { + lifecycle.readLock().unlock(); + } + } + /** * Fully validates and materializes a first-seen event append without * changing the fragment, inventory, or canonical-event stores. @@ -544,6 +657,36 @@ public InMemoryStoredCoordinationEventStore eventStore() { return engine.eventAdmissionMetrics(); } + public CoordinationEventShapeMetrics.Snapshot eventShapeMetrics() { + return engine.eventShapeMetrics(); + } + + /** Opaque identity of evidence accepted by this environment. */ + public String eventAdmissionDomainIdentity() { + return engine.eventAdmissionDomainIdentity(); + } + + /** Exact cumulative incremental-projection work in this environment. */ + public FastPathWorkMetrics.Snapshot projectionFastPathMetrics() { + return engine.projectionFastPathMetrics(); + } + + /** Exact cumulative verified fragment-transition work. */ + public CoordinationFragmentTransitionWorkSnapshot + fragmentTransitionWorkSnapshot() { + return engine.fragmentTransitionWorkSnapshot(); + } + + /** Current hard-bounded exact Root-view cache occupancy and work. */ + public CoordinationRootViewCacheSnapshot rootViewCacheSnapshot() { + return engine.rootViewCacheSnapshot(); + } + + /** Exact cumulative reference-cut work performed by the live engine. */ + public ReferenceCutMetrics.Snapshot referenceCutMetrics() { + return engine.referenceCutMetrics(); + } + /** Cache-only preparation; authoritative stores remain unchanged. */ public void primeEventAdmission( String claimedEventBlueId, @@ -574,11 +717,15 @@ public InMemoryCoordinationCheckpoint checkpoint() { Map currentRootViews = engine.checkpointCurrentRootViews( sessionStore.sessions()); + CoordinationProcessingEngine.PreparedCheckpointState + preparedRootState = engine.checkpointPreparedState( + sessionStore.sessions()); return fragmentStore.fragmentCheckpoint( sessionStore, eventStore, dispatchLedger, currentRootViews, + preparedRootState, sessionSequence.get()); } finally { lifecycle.writeLock().unlock(); @@ -792,18 +939,40 @@ private void requireOpen() { } } - private static ThreadPoolExecutor newRootPreparationExecutor() { + private static ThreadPoolExecutor newRootPreparationExecutor( + int parallelism, + int queueCapacity) { + if (parallelism <= 0 || queueCapacity <= 0) { + throw new IllegalArgumentException( + "Root-preparation executor bounds must be positive"); + } return new ThreadPoolExecutor( - PREPARATION_PARALLELISM, - PREPARATION_PARALLELISM, + parallelism, + parallelism, 0L, TimeUnit.MILLISECONDS, - new ArrayBlockingQueue( - PREPARATION_QUEUE_CAPACITY), + new ArrayBlockingQueue(queueCapacity), new DaemonPreparationThreadFactory(), new RunInCallerBackpressurePolicy()); } + /** Returns real executor work rather than an inferred test counter. */ + public CoordinationRootPreparationPoolSnapshot + rootPreparationPoolSnapshot() { + lifecycle.readLock().lock(); + try { + return new CoordinationRootPreparationPoolSnapshot( + rootPreparationExecutor.getCorePoolSize(), + rootPreparationExecutor.getActiveCount(), + rootPreparationExecutor.getPoolSize(), + rootPreparationExecutor.getQueue().size(), + rootPreparationExecutor.getCompletedTaskCount(), + rootPreparationExecutor.getLargestPoolSize()); + } finally { + lifecycle.readLock().unlock(); + } + } + private static String requireText(String value, String name) { String checked = Objects.requireNonNull(value, name); if (checked.isEmpty()) { @@ -885,6 +1054,12 @@ public static final class Builder { private CoordinationTransitionMemoStore memoStore; private CoordinationProcessingEngineObserver observer; private String environmentIdentity; + private ReferenceCutConfiguration referenceCutConfiguration = + ReferenceCutConfiguration.disabled(); + private int rootPreparationParallelism = PREPARATION_PARALLELISM; + private int rootPreparationQueueCapacity = + PREPARATION_QUEUE_CAPACITY; + private Integer rootViewCacheMaximumSize; private boolean ownsRuntimes; private InMemoryCoordinationCheckpoint checkpoint; @@ -930,6 +1105,41 @@ public Builder environmentIdentity(String value) { value, "environmentIdentity"); return this; } + public Builder referenceCutConfiguration( + ReferenceCutConfiguration value) { + referenceCutConfiguration = Objects.requireNonNull( + value, "referenceCutConfiguration"); + return this; + } + /** Configures the engine's exact retained Root/planning entry bound. */ + public Builder rootViewCacheMaximumSize(int value) { + if (value <= 0) { + throw new IllegalArgumentException( + "rootViewCacheMaximumSize must be positive"); + } + rootViewCacheMaximumSize = Integer.valueOf(value); + return this; + } + /** Bounds concurrent expensive Root preparation for this host. */ + public Builder rootPreparationParallelism(int value) { + if (value <= 0) { + throw new IllegalArgumentException( + "rootPreparationParallelism must be positive"); + } + rootPreparationParallelism = value; + return this; + } + + /** Bounds queued Root preparations; saturation runs in the caller. */ + public Builder rootPreparationQueueCapacity(int value) { + if (value <= 0) { + throw new IllegalArgumentException( + "rootPreparationQueueCapacity must be positive"); + } + rootPreparationQueueCapacity = value; + return this; + } + public Builder transferRuntimeOwnership(boolean value) { ownsRuntimes = value; return this; diff --git a/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationFragmentStore.java b/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationFragmentStore.java index 02ff662..691b2cd 100644 --- a/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationFragmentStore.java +++ b/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationFragmentStore.java @@ -1,11 +1,17 @@ package blue.coordination.engine.memory; +import blue.coordination.engine.CoordinationProcessingEngine + .PreparedCheckpointState; +import blue.coordination.engine.CoordinationProcessingEngine + .VerifiedNodeAccessAuthority; import blue.coordination.engine.api.CoordinationCanonicalFragment; import blue.coordination.engine.api.CoordinationEventAdmissionCacheKey; import blue.coordination.engine.api.CoordinationFragmentInventory; import blue.coordination.engine.api.CoordinationVerifiedEventAdmission; import blue.coordination.engine.fastpath.ExactNodeHandle; +import blue.coordination.engine.fastpath.FastFragmentDelta; import blue.coordination.engine.internal.RequestLocalNodeProvider; +import blue.coordination.engine.spi.CoordinationCanonicalFragmentHandleStore; import blue.coordination.engine.spi.CoordinationVerifiedEventAdmissionStore; import blue.coordination.processor.CoordinationFragmentAdmissionVerifier; import blue.language.api.NodeProviderOutcome; @@ -24,14 +30,17 @@ import java.util.Map; import java.util.Objects; import java.util.Set; +import java.util.UUID; import java.util.function.Supplier; /** Thread-safe in-memory immutable fragment store and reference SPI adapter. */ public final class InMemoryCoordinationFragmentStore - implements CoordinationVerifiedEventAdmissionStore { + implements CoordinationVerifiedEventAdmissionStore, + CoordinationCanonicalFragmentHandleStore { private final String profileIdentity; private final Object immutableContentSharingToken; + private final String canonicalFragmentStorageGenerationAuthority; private final Map fragments = new LinkedHashMap(); private final Map fragmentHandles = @@ -58,6 +67,13 @@ public final class InMemoryCoordinationFragmentStore private long singleReadCount; private long batchReadCount; private long requestedIdentityCount; + private long checkpointPreparedRepresentationReuseCount; + private long checkpointPreparedRepresentationRebuildCount; + private long checkpointPreparedFingerprintReuseCount; + private long checkpointPreparedFingerprintRebuildCount; + private long verifiedTransitionPublicationCount; + private long verifiedTransitionBorrowedNodeCount; + private long verifiedTransitionWireEvidenceCalculationCount; private String verifiedAdmissionDomainIdentity; private final ThreadLocal verifiedAdmissionCapture = @@ -70,27 +86,72 @@ public InMemoryCoordinationFragmentStore(String profileIdentity) { private InMemoryCoordinationFragmentStore( String profileIdentity, Object immutableContentSharingToken) { + this( + profileIdentity, + immutableContentSharingToken, + "blue.coordination/in-memory-canonical-store/1|profile=" + + requireText(profileIdentity, "profileIdentity") + + "|generation=" + UUID.randomUUID().toString()); + } + + private InMemoryCoordinationFragmentStore( + String profileIdentity, + Object immutableContentSharingToken, + String canonicalFragmentStorageGenerationAuthority) { this.profileIdentity = requireText( profileIdentity, "profileIdentity"); this.immutableContentSharingToken = Objects.requireNonNull( immutableContentSharingToken, "immutableContentSharingToken"); + this.canonicalFragmentStorageGenerationAuthority = requireText( + canonicalFragmentStorageGenerationAuthority, + "canonicalFragmentStorageGenerationAuthority"); } static InMemoryCoordinationFragmentStore fromCheckpoint( InMemoryCoordinationCheckpoint checkpoint) { InMemoryCoordinationCheckpoint checked = Objects.requireNonNull( checkpoint, "checkpoint"); + return fromCheckpoint( + checked, + checked.canonicalFragmentStorageGenerationAuthority); + } + + static InMemoryCoordinationFragmentStore fromCheckpoint( + InMemoryCoordinationCheckpoint checkpoint, + String storageGenerationAuthority) { + InMemoryCoordinationCheckpoint checked = Objects.requireNonNull( + checkpoint, "checkpoint"); InMemoryCoordinationFragmentStore result = new InMemoryCoordinationFragmentStore( checked.profileIdentity, - checked.immutableContentSharingToken); + checked.immutableContentSharingToken, + storageGenerationAuthority); result.fragments.putAll(checked.fragments); result.processingViews.putAll(checked.processingViews); result.processingViewsByInventory.putAll( checked.processingViewsByInventory); result.inventories.putAll(checked.inventories); - result.rebuildPreparedRepresentations(); + if (result.canonicalFragmentStorageGenerationAuthority.equals( + checked.preparedRepresentationStorageGenerationAuthority)) { + result.fragmentHandles.putAll(checked.fragmentHandles); + result.fragmentEncodedSizes.putAll( + checked.fragmentEncodedSizes); + result.fragmentWireFingerprints.putAll( + checked.fragmentWireFingerprints); + result.processingViewHandlesByInventory.putAll( + checked.processingViewHandlesByInventory); + result.processingViewEncodedSizesByInventory.putAll( + checked.processingViewEncodedSizesByInventory); + result.processingViewWireFingerprintsByInventory.putAll( + checked.processingViewWireFingerprintsByInventory); + result.checkpointPreparedRepresentationReuseCount = + result.preparedRepresentationCount(); + result.checkpointPreparedFingerprintReuseCount = + result.preparedFingerprintCount(); + } else { + result.rebuildPreparedRepresentations(); + } return result; } @@ -462,17 +523,27 @@ synchronized InMemoryCoordinationCheckpoint fragmentCheckpoint( InMemoryStoredCoordinationEventStore storedEvents, InMemoryCoordinationDispatchLedger dispatchLedger, Map currentRootViews, + PreparedCheckpointState preparedRootState, long sessionSequence) { return Objects.requireNonNull(sessionStore, "sessionStore") .checkpoint( profileIdentity, immutableContentSharingToken, + canonicalFragmentStorageGenerationAuthority, + canonicalFragmentStorageGenerationAuthority, fragments, + fragmentHandles, + fragmentEncodedSizes, + fragmentWireFingerprints, processingViews, processingViewsByInventory, + processingViewHandlesByInventory, + processingViewEncodedSizesByInventory, + processingViewWireFingerprintsByInventory, inventories, Objects.requireNonNull( currentRootViews, "currentRootViews"), + preparedRootState, Objects.requireNonNull(storedEvents, "storedEvents"), Objects.requireNonNull( dispatchLedger, "dispatchLedger"), @@ -484,6 +555,50 @@ public String fragmentationProfileIdentity() { return profileIdentity; } + @Override + public String storageGenerationAuthority() { + return canonicalFragmentStorageGenerationAuthority; + } + + @Override + public String canonicalFragmentStorageGenerationAuthority() { + return canonicalFragmentStorageGenerationAuthority; + } + + @Override + public synchronized CanonicalFragmentHandleBatch + readCanonicalFragmentHandles( + String inventoryIdentity, + Collection orderedBlueIds) { + String inventory = requireText( + inventoryIdentity, "inventoryIdentity"); + CoordinationFragmentInventory owner = requireInventory(inventory); + Collection requested = Objects.requireNonNull( + orderedBlueIds, "orderedBlueIds"); + Set members = new HashSet( + owner.fragmentBlueIds()); + Map result = + new LinkedHashMap(); + batchReadCount++; + for (String requestedBlueId : requested) { + String blueId = requireText(requestedBlueId, "blueId"); + requestedIdentityCount++; + if (!members.contains(blueId)) { + throw new IllegalArgumentException( + "Canonical fragment is outside inventory " + + inventory + ": " + blueId); + } + ExactNodeHandle handle = fragmentHandles.get(blueId); + if (handle == null) { + throw new IllegalStateException( + "Admitted fragment lacks a verified handle: " + + blueId); + } + result.put(blueId, handle); + } + return new CanonicalFragmentHandleBatch(result, 1, 0); + } + @Override public synchronized List fetchByBlueId(String blueId) { Node node = exactProviderRead(blueId, true); @@ -525,6 +640,10 @@ public synchronized boolean putIfAbsent( fragments.put(blueId, proposed); fragmentHandles.put(blueId, handle); fragmentEncodedSizes.put(blueId, Long.valueOf(encodedSize)); + fragmentWireFingerprints.put( + blueId, + CoordinationFragmentAdmissionVerifier + .physicalFragmentIdentity(proposed)); return true; } @@ -560,12 +679,236 @@ public synchronized boolean putAllIfAbsent( fragmentHandles.put(entry.getKey(), handle); fragmentEncodedSizes.put( entry.getKey(), Long.valueOf(encodedSize)); + fragmentWireFingerprints.put( + entry.getKey(), + CoordinationFragmentAdmissionVerifier + .physicalFragmentIdentity(retained)); installed = true; } } return installed; } + /** + * Atomically validates and publishes a complete verified transition. + * Incoming Nodes remain owned by authority-bound handles; no public DTO + * map, defensive clone, or second BlueId calculation is needed. + */ + public synchronized void putVerifiedTransition( + VerifiedNodeAccessAuthority authority, + FastFragmentDelta delta, + boolean inventoryChanged) { + VerifiedNodeAccessAuthority access = Objects.requireNonNull( + authority, "authority"); + FastFragmentDelta checked = Objects.requireNonNull(delta, "delta"); + CoordinationFragmentInventory inventory = checked.inventory(); + requireProfile(inventory.fragmentationProfileIdentity()); + + Map proposedFragments = + checked.newFragments(access); + Map insertedFragments = + new LinkedHashMap(); + Map insertedFragmentHandles = + new LinkedHashMap(); + Map insertedFragmentSizes = + new LinkedHashMap(); + Map proposedFragmentFingerprints = + new LinkedHashMap(); + Map learnedFragmentFingerprints = + new LinkedHashMap(); + + for (Map.Entry entry + : proposedFragments.entrySet()) { + String blueId = entry.getKey(); + ExactNodeHandle handle = entry.getValue(); + CoordinationFragmentAdmissionVerifier.PhysicalFragmentEvidence + evidence = handle.physicalEvidence(access, access); + verifiedTransitionWireEvidenceCalculationCount++; + proposedFragmentFingerprints.put( + blueId, evidence.fingerprint()); + Node current = fragments.get(blueId); + if (current != null) { + String currentFingerprint = fragmentWireFingerprints.get( + blueId); + if (currentFingerprint == null) { + currentFingerprint = CoordinationFragmentAdmissionVerifier + .physicalFragmentIdentity(current); + learnedFragmentFingerprints.put( + blueId, currentFingerprint); + } + if (!currentFingerprint.equals(evidence.fingerprint())) { + throw new IllegalStateException( + "Conflicting immutable fragment content for " + + blueId); + } + continue; + } + Node exact = handle.borrowVerified(access, access); + verifiedTransitionBorrowedNodeCount++; + insertedFragments.put(blueId, exact); + insertedFragmentHandles.put( + blueId, + handle.rebind(access, immutableContentSharingToken)); + insertedFragmentSizes.put( + blueId, Long.valueOf(evidence.encodedSizeBytes())); + } + + for (String blueId : inventory.fragmentBlueIds()) { + if (!fragments.containsKey(blueId) + && !insertedFragments.containsKey(blueId)) { + throw new IllegalStateException( + "Inventory refers to an absent immutable fragment: " + + blueId); + } + } + CoordinationFragmentInventory currentInventory = inventories.get( + inventory.inventoryIdentity()); + if (currentInventory != null + && !currentInventory.toMap().equals(inventory.toMap())) { + throw new IllegalStateException( + "Conflicting inventory for immutable identity " + + inventory.inventoryIdentity()); + } + + boolean publishViews = inventoryChanged + || !checked.changedProcessingViews(access).isEmpty(); + Map insertedViews = null; + Map insertedViewHandles = null; + Map insertedViewSizes = null; + Map insertedViewFingerprints = null; + Map learnedViewFingerprints = null; + if (publishViews) { + Map proposedViews = + checked.changedProcessingViews(access); + for (String blueId : proposedViews.keySet()) { + if (!inventory.fragmentBlueIds().contains(blueId)) { + throw new IllegalStateException( + "PROCESS view is outside inventory " + + inventory.inventoryIdentity() + + ": " + blueId); + } + if (!fragments.containsKey(blueId) + && !insertedFragments.containsKey(blueId)) { + throw new IllegalStateException( + "PROCESS view has no canonical physical fragment: " + + blueId); + } + } + Map currentViews = + processingViewsByInventory.get( + inventory.inventoryIdentity()); + if (currentViews != null) { + if (!currentViews.keySet().equals(proposedViews.keySet())) { + List onlyCurrent = new ArrayList( + currentViews.keySet()); + onlyCurrent.removeAll(proposedViews.keySet()); + List onlyProposed = new ArrayList( + proposedViews.keySet()); + onlyProposed.removeAll(currentViews.keySet()); + throw new IllegalStateException( + "Conflicting PROCESS-view surface for inventory " + + inventory.inventoryIdentity() + + "; retained only=" + onlyCurrent + + "; proposed only=" + onlyProposed); + } + Map currentFingerprints = + processingViewWireFingerprintsByInventory.get( + inventory.inventoryIdentity()); + learnedViewFingerprints = currentFingerprints == null + ? new LinkedHashMap() + : new LinkedHashMap( + currentFingerprints); + for (Map.Entry entry + : proposedViews.entrySet()) { + CoordinationFragmentAdmissionVerifier + .PhysicalFragmentEvidence evidence = entry + .getValue().physicalEvidence(access, access); + verifiedTransitionWireEvidenceCalculationCount++; + String retained = learnedViewFingerprints.get( + entry.getKey()); + if (retained == null) { + retained = CoordinationFragmentAdmissionVerifier + .physicalFragmentIdentity( + currentViews.get(entry.getKey())); + learnedViewFingerprints.put(entry.getKey(), retained); + } + if (!retained.equals(evidence.fingerprint())) { + throw new IllegalStateException( + "Conflicting immutable fragment content for " + + entry.getKey()); + } + } + } else { + insertedViews = new LinkedHashMap(); + insertedViewHandles = + new LinkedHashMap(); + insertedViewSizes = new LinkedHashMap(); + insertedViewFingerprints = + new LinkedHashMap(); + for (Map.Entry entry + : proposedViews.entrySet()) { + ExactNodeHandle handle = entry.getValue(); + CoordinationFragmentAdmissionVerifier + .PhysicalFragmentEvidence evidence = + handle.physicalEvidence(access, access); + verifiedTransitionWireEvidenceCalculationCount++; + Node exact = handle.borrowVerified(access, access); + verifiedTransitionBorrowedNodeCount++; + insertedViews.put(entry.getKey(), exact); + insertedViewHandles.put( + entry.getKey(), + handle.rebind( + access, + immutableContentSharingToken)); + insertedViewSizes.put( + entry.getKey(), + Long.valueOf(evidence.encodedSizeBytes())); + insertedViewFingerprints.put( + entry.getKey(), evidence.fingerprint()); + } + } + } + + // Every validation and allocation above completed before this point. + fragmentWireFingerprints.putAll(learnedFragmentFingerprints); + for (Map.Entry entry : insertedFragments.entrySet()) { + String blueId = entry.getKey(); + fragments.put(blueId, entry.getValue()); + fragmentHandles.put(blueId, insertedFragmentHandles.get(blueId)); + fragmentEncodedSizes.put( + blueId, insertedFragmentSizes.get(blueId)); + fragmentWireFingerprints.put( + blueId, proposedFragmentFingerprints.get(blueId)); + } + if (currentInventory == null) { + inventories.put( + inventory.inventoryIdentity(), inventory.retainedCopy()); + } + if (publishViews) { + if (insertedViews != null) { + processingViewsByInventory.put( + inventory.inventoryIdentity(), + Collections.unmodifiableMap(insertedViews)); + processingViewHandlesByInventory.put( + inventory.inventoryIdentity(), + Collections.unmodifiableMap(insertedViewHandles)); + processingViewEncodedSizesByInventory.put( + inventory.inventoryIdentity(), + Collections.unmodifiableMap(insertedViewSizes)); + processingViewWireFingerprintsByInventory.put( + inventory.inventoryIdentity(), + Collections.unmodifiableMap( + insertedViewFingerprints)); + } else if (learnedViewFingerprints != null) { + processingViewWireFingerprintsByInventory.put( + inventory.inventoryIdentity(), + Collections.unmodifiableMap( + learnedViewFingerprints)); + } + } + verifiedTransitionPublicationCount++; + } + @Override public synchronized Map readAll( Collection blueIds) { @@ -943,6 +1286,8 @@ public synchronized void putProcessingViews( new LinkedHashMap(); Map retainedSizes = new LinkedHashMap(); + Map retainedFingerprints = + new LinkedHashMap(); for (Map.Entry entry : proposed.entrySet()) { Node retainedView = entry.getValue().clone(); retained.put(entry.getKey(), retainedView); @@ -958,6 +1303,10 @@ public synchronized void putProcessingViews( Long.valueOf(RequestLocalNodeProvider.bytes( retainedView))); } + retainedFingerprints.put( + entry.getKey(), + CoordinationFragmentAdmissionVerifier + .physicalFragmentIdentity(retainedView)); } processingViewsByInventory.put( inventory, Collections.unmodifiableMap(retained)); @@ -965,6 +1314,9 @@ public synchronized void putProcessingViews( inventory, Collections.unmodifiableMap(retainedHandles)); processingViewEncodedSizesByInventory.put( inventory, Collections.unmodifiableMap(retainedSizes)); + processingViewWireFingerprintsByInventory.put( + inventory, + Collections.unmodifiableMap(retainedFingerprints)); } @Override @@ -1029,6 +1381,42 @@ public synchronized long requestedIdentityCount() { return requestedIdentityCount; } + /** Exact verified handle/encoded-size pairs reused by checkpoint restore. */ + public synchronized long checkpointPreparedRepresentationReuseCount() { + return checkpointPreparedRepresentationReuseCount; + } + + /** Exact handle/encoded-size pairs rebuilt by checkpoint restore. */ + public synchronized long checkpointPreparedRepresentationRebuildCount() { + return checkpointPreparedRepresentationRebuildCount; + } + + /** Exact immutable wire fingerprints reused by checkpoint restore. */ + public synchronized long checkpointPreparedFingerprintReuseCount() { + return checkpointPreparedFingerprintReuseCount; + } + + /** Exact immutable wire fingerprints rebuilt by checkpoint restore. */ + public synchronized long checkpointPreparedFingerprintRebuildCount() { + return checkpointPreparedFingerprintRebuildCount; + } + + /** Successful all-or-nothing verified transition publications. */ + public synchronized long verifiedTransitionPublicationCount() { + return verifiedTransitionPublicationCount; + } + + /** Nodes retained directly from authority-bound verified handles. */ + public synchronized long verifiedTransitionBorrowedNodeCount() { + return verifiedTransitionBorrowedNodeCount; + } + + /** Single-pass canonical wire evidence calculations requested by commit. */ + public synchronized long + verifiedTransitionWireEvidenceCalculationCount() { + return verifiedTransitionWireEvidenceCalculationCount; + } + public synchronized void resetReadCounts() { singleReadCount = 0L; batchReadCount = 0L; @@ -1036,6 +1424,12 @@ public synchronized void resetReadCounts() { } private void rebuildPreparedRepresentations() { + fragmentHandles.clear(); + fragmentEncodedSizes.clear(); + fragmentWireFingerprints.clear(); + processingViewHandlesByInventory.clear(); + processingViewEncodedSizesByInventory.clear(); + processingViewWireFingerprintsByInventory.clear(); for (Map.Entry entry : fragments.entrySet()) { fragmentHandles.put( entry.getKey(), @@ -1047,12 +1441,20 @@ private void rebuildPreparedRepresentations() { entry.getKey(), Long.valueOf(RequestLocalNodeProvider.bytes( entry.getValue()))); + fragmentWireFingerprints.put( + entry.getKey(), + CoordinationFragmentAdmissionVerifier + .physicalFragmentIdentity(entry.getValue())); + checkpointPreparedRepresentationRebuildCount++; + checkpointPreparedFingerprintRebuildCount++; } for (Map.Entry> inventory : processingViewsByInventory.entrySet()) { Map handles = new LinkedHashMap(); Map sizes = new LinkedHashMap(); + Map fingerprints = + new LinkedHashMap(); for (Map.Entry entry : inventory.getValue().entrySet()) { if (!entry.getValue().isReferenceOnly()) { @@ -1066,15 +1468,42 @@ private void rebuildPreparedRepresentations() { entry.getKey(), Long.valueOf(RequestLocalNodeProvider.bytes( entry.getValue()))); + checkpointPreparedRepresentationRebuildCount++; } + fingerprints.put( + entry.getKey(), + CoordinationFragmentAdmissionVerifier + .physicalFragmentIdentity(entry.getValue())); + checkpointPreparedFingerprintRebuildCount++; } processingViewHandlesByInventory.put( inventory.getKey(), Collections.unmodifiableMap(handles)); processingViewEncodedSizesByInventory.put( inventory.getKey(), Collections.unmodifiableMap(sizes)); + processingViewWireFingerprintsByInventory.put( + inventory.getKey(), + Collections.unmodifiableMap(fingerprints)); } } + private long preparedRepresentationCount() { + long count = fragmentHandles.size(); + for (Map handles + : processingViewHandlesByInventory.values()) { + count = Math.addExact(count, handles.size()); + } + return count; + } + + private long preparedFingerprintCount() { + long count = fragmentWireFingerprints.size(); + for (Map fingerprints + : processingViewWireFingerprintsByInventory.values()) { + count = Math.addExact(count, fingerprints.size()); + } + return count; + } + static final class StagedVerifiedEvent { private final T result; private final PreparedVerifiedEventAdmission prepared; @@ -1278,14 +1707,7 @@ private void requireProfile(String profile) { private static String admissionDomainIdentity( CoordinationEventAdmissionCacheKey key) { - return lengthPrefixed(key.environmentIdentity()) - + lengthPrefixed(key.fragmentationProfileIdentity()) - + lengthPrefixed(key.languageGenerationIdentity()) - + lengthPrefixed(key.providerGenerationIdentity()); - } - - private static String lengthPrefixed(String value) { - return value.length() + ":" + value; + return key.admissionDomainIdentity(); } private static String requireText(String value, String label) { diff --git a/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationSessionStore.java b/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationSessionStore.java index 329e2c2..c82b43c 100644 --- a/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationSessionStore.java +++ b/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationSessionStore.java @@ -1,5 +1,7 @@ package blue.coordination.engine.memory; +import blue.coordination.engine.CoordinationProcessingEngine + .PreparedCheckpointState; import blue.coordination.engine.api.CommitOutcome; import blue.coordination.engine.api.CommitStatus; import blue.coordination.engine.api.CoordinationAtomicCommitPlan; @@ -15,6 +17,7 @@ import blue.coordination.engine.api.ManagedDocumentSnapshot; import blue.coordination.engine.api.ManagedDocumentStatus; import blue.coordination.engine.api.RegistrationMode; +import blue.coordination.engine.fastpath.ExactNodeHandle; import blue.coordination.engine.spi.CoordinationSessionStore; import blue.language.model.Node; @@ -85,22 +88,43 @@ static InMemoryCoordinationSessionStore fromCheckpoint( synchronized InMemoryCoordinationCheckpoint checkpoint( String profileIdentity, Object immutableContentSharingToken, + String canonicalFragmentStorageGenerationAuthority, + String preparedRepresentationStorageGenerationAuthority, Map fragments, + Map fragmentHandles, + Map fragmentEncodedSizes, + Map fragmentWireFingerprints, Map processingViews, Map> processingViewsByInventory, + Map> + processingViewHandlesByInventory, + Map> + processingViewEncodedSizesByInventory, + Map> + processingViewWireFingerprintsByInventory, Map inventories, Map currentRootViews, + PreparedCheckpointState preparedRootState, InMemoryStoredCoordinationEventStore storedEvents, InMemoryCoordinationDispatchLedger dispatchLedger, long sessionSequence) { return new InMemoryCoordinationCheckpoint( profileIdentity, immutableContentSharingToken, + canonicalFragmentStorageGenerationAuthority, + preparedRepresentationStorageGenerationAuthority, fragments, + fragmentHandles, + fragmentEncodedSizes, + fragmentWireFingerprints, processingViews, processingViewsByInventory, + processingViewHandlesByInventory, + processingViewEncodedSizesByInventory, + processingViewWireFingerprintsByInventory, inventories, currentRootViews, + preparedRootState, sessions, epochs, committedTransitions, diff --git a/src/main/java/blue/coordination/engine/spi/CoordinationCanonicalFragmentHandleStore.java b/src/main/java/blue/coordination/engine/spi/CoordinationCanonicalFragmentHandleStore.java new file mode 100644 index 0000000..708f7ee --- /dev/null +++ b/src/main/java/blue/coordination/engine/spi/CoordinationCanonicalFragmentHandleStore.java @@ -0,0 +1,84 @@ +package blue.coordination.engine.spi; + +import blue.coordination.engine.fastpath.ExactNodeHandle; + +import java.util.Collection; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.Map; +import java.util.Objects; + +/** + * Optional Coordination-owned storage path for verified canonical planning + * fragment handles. + * + *

The returned handles remain owned by the store. Their public copy + * operation is defensive, while zero-copy borrowing still requires the + * store's private owner capability and an engine-only access authority. This + * lets an in-process engine avoid public {@code NodeProviderResult} + * construction, cloning and repeated identity hashing without exposing a + * mutable stored {@code Node}.

+ */ +public interface CoordinationCanonicalFragmentHandleStore { + + /** Exact storage generation/authority that owns the returned handles. */ + String canonicalFragmentStorageGenerationAuthority(); + + /** + * Reads verified canonical physical-fragment handles for one exact + * inventory. Implementations must never substitute identity-equivalent + * PROCESS header views: those views can be body-free or encode implicit + * metadata and are safe only behind the PROCESS request provider, not for + * direct Root graft assembly. Implementations must account the actual + * backend batch and single reads in the returned evidence. + */ + CanonicalFragmentHandleBatch readCanonicalFragmentHandles( + String inventoryIdentity, + Collection orderedBlueIds); + + /** Immutable result and direct storage-work evidence for one request. */ + final class CanonicalFragmentHandleBatch { + private final Map handles; + private final int batchReadCount; + private final int singleReadCount; + + public CanonicalFragmentHandleBatch( + Map handles, + int batchReadCount, + int singleReadCount) { + if (batchReadCount < 0 || singleReadCount < 0) { + throw new IllegalArgumentException( + "read counts must be non-negative"); + } + Map copied = + new LinkedHashMap(); + for (Map.Entry entry + : Objects.requireNonNull(handles, "handles").entrySet()) { + String blueId = requireText(entry.getKey(), "blueId"); + ExactNodeHandle handle = Objects.requireNonNull( + entry.getValue(), "handle"); + if (!blueId.equals(handle.blueId())) { + throw new IllegalArgumentException( + "Handle identity does not match map key " + + blueId); + } + copied.put(blueId, handle); + } + this.handles = Collections.unmodifiableMap(copied); + this.batchReadCount = batchReadCount; + this.singleReadCount = singleReadCount; + } + + public Map handles() { return handles; } + public int batchReadCount() { return batchReadCount; } + public int singleReadCount() { return singleReadCount; } + + private static String requireText(String value, String label) { + if (value == null || value.isEmpty()) { + throw new IllegalArgumentException( + label + " must not be empty"); + } + return value; + } + } +} diff --git a/src/main/java/blue/coordination/engine/spi/CoordinationFragmentStore.java b/src/main/java/blue/coordination/engine/spi/CoordinationFragmentStore.java index 6beae3a..6d88e82 100644 --- a/src/main/java/blue/coordination/engine/spi/CoordinationFragmentStore.java +++ b/src/main/java/blue/coordination/engine/spi/CoordinationFragmentStore.java @@ -24,6 +24,22 @@ public interface CoordinationFragmentStore /** Returns the single physical fragmentation-profile namespace. */ String fragmentationProfileIdentity(); + /** + * Returns the exact immutable storage generation/authority used by this + * store instance. + * + *

Derived kernels and admission evidence must not be shared merely + * because two stores have the same implementation class and profile. The + * compatibility default therefore fails closed; portable stores opt in by + * supplying an identifier which changes whenever their canonical content + * authority changes.

+ */ + default String storageGenerationAuthority() { + throw new IllegalStateException( + "CoordinationFragmentStore must expose an exact storage " + + "generation authority"); + } + /** Reads exact outcomes for every requested identity. */ Map readAll(Collection blueIds); diff --git a/src/main/java/blue/coordination/fastpath/AdmittedProjection.java b/src/main/java/blue/coordination/fastpath/AdmittedProjection.java index 02bb0f6..a8101b5 100644 --- a/src/main/java/blue/coordination/fastpath/AdmittedProjection.java +++ b/src/main/java/blue/coordination/fastpath/AdmittedProjection.java @@ -1,15 +1,20 @@ package blue.coordination.fastpath; import java.security.MessageDigest; +import java.util.AbstractList; +import java.util.ArrayDeque; import java.util.ArrayList; import java.util.Collection; import java.util.Collections; -import java.util.HashMap; +import java.util.Deque; +import java.util.Iterator; import java.util.LinkedHashMap; import java.util.LinkedHashSet; import java.util.List; import java.util.Map; +import java.util.NoSuchElementException; import java.util.Objects; +import java.util.RandomAccess; import java.util.Set; /** @@ -18,11 +23,12 @@ * subscription-key inversion out of the hot event loop. */ public final class AdmittedProjection { + private static final String EMPTY_OCCURRENCE_DIGEST = hash( + "blue.coordination/admitted-projection-occurrences/empty/1.0"); + private final ProjectionGenerationKey generation; + private final PersistentState state; private final List canonicalOccurrences; - private final Map byPublicKey; - private final Map byLanguageKey; - private final Map> publicKeysBySubscriptionKey; private final PathDependencyIndex dependencyIndex; private final String projectionIdentity; private final long estimatedWeight; @@ -30,37 +36,33 @@ public final class AdmittedProjection { public AdmittedProjection( ProjectionGenerationKey generation, Collection occurrences) { + this(generation, occurrences, null); + } + + AdmittedProjection( + ProjectionGenerationKey generation, + Collection occurrences, + PathDependencyIndex suppliedDependencyIndex) { this.generation = Objects.requireNonNull(generation, "generation"); - List ordered = new ArrayList( + this.state = PersistentState.from( Objects.requireNonNull(occurrences, "occurrences")); - Collections.sort(ordered); - Map publicIndex = new LinkedHashMap(); - Map languageIndex = new LinkedHashMap(); - Map> subscriptions = new HashMap>(); - for (AdmittedOccurrence occurrence : ordered) { - AdmittedOccurrence exact = Objects.requireNonNull(occurrence, "occurrence"); - if (publicIndex.put(exact.publicKey(), exact) != null) { - throw new IllegalArgumentException( - "duplicate public occurrence key: " + exact.publicKey()); - } - if (languageIndex.put(exact.languageKey(), exact) != null) { - throw new IllegalArgumentException( - "duplicate Language occurrence key: " + exact.languageKey()); - } - for (String subscriptionKey : exact.subscriptionKeys()) { - List members = subscriptions.get(subscriptionKey); - if (members == null) { - members = new ArrayList(); - subscriptions.put(subscriptionKey, members); - } - members.add(exact.publicKey()); - } - } - this.canonicalOccurrences = Collections.unmodifiableList(ordered); - this.byPublicKey = Collections.unmodifiableMap(publicIndex); - this.byLanguageKey = Collections.unmodifiableMap(languageIndex); - this.publicKeysBySubscriptionKey = freezeInverted(subscriptions, publicIndex); - this.dependencyIndex = PathDependencyIndex.from(ordered); + this.canonicalOccurrences = state.occurrences(); + this.dependencyIndex = suppliedDependencyIndex != null + ? suppliedDependencyIndex + : PathDependencyIndex.fromOccurrences(canonicalOccurrences); + this.projectionIdentity = identity(); + this.estimatedWeight = estimateWeight(); + } + + private AdmittedProjection( + ProjectionGenerationKey generation, + PersistentState state, + PathDependencyIndex dependencyIndex) { + this.generation = Objects.requireNonNull(generation, "generation"); + this.state = Objects.requireNonNull(state, "state"); + this.canonicalOccurrences = state.occurrences(); + this.dependencyIndex = Objects.requireNonNull( + dependencyIndex, "dependencyIndex"); this.projectionIdentity = identity(); this.estimatedWeight = estimateWeight(); } @@ -70,8 +72,68 @@ public AdmittedProjection( public String projectionIdentity() { return projectionIdentity; } public long estimatedWeight() { return estimatedWeight; } + AdmittedOccurrence findPublic(String publicKey) { + return state.publicOccurrence( + AdmittedOccurrence.text(publicKey, "publicKey")); + } + + PathDependencyIndex dependencyIndexForSuccessor() { + return dependencyIndex; + } + + AdmittedProjection successor( + ProjectionGenerationKey resultingGeneration, + Collection retiredPublicKeys, + Collection refreshed, + Collection added, + PathDependencyIndex resultingDependencyIndex) { + PersistentState changed = state; + for (String publicKey : Objects.requireNonNull( + retiredPublicKeys, "retiredPublicKeys")) { + AdmittedOccurrence old = changed.publicOccurrence( + AdmittedOccurrence.text(publicKey, "retiredPublicKey")); + if (old == null) { + throw new IllegalArgumentException( + "delta retires inactive occurrence: " + publicKey); + } + changed = changed.updated(old, null); + } + List previousRefreshes = + new ArrayList(); + for (AdmittedOccurrence replacement : Objects.requireNonNull( + refreshed, "refreshed")) { + AdmittedOccurrence exact = Objects.requireNonNull( + replacement, "refreshed occurrence"); + AdmittedOccurrence old = changed.publicOccurrence( + exact.publicKey()); + if (old == null) { + throw new IllegalArgumentException( + "delta refreshes inactive occurrence: " + + exact.publicKey()); + } + previousRefreshes.add(old); + } + // Remove the complete refresh set before inserting replacements. This + // keeps the update atomic and permits two exact rows to exchange + // canonical/Language positions without a transient uniqueness clash. + for (AdmittedOccurrence old : previousRefreshes) { + changed = changed.updated(old, null); + } + for (AdmittedOccurrence replacement : refreshed) { + changed = changed.updated(null, replacement); + } + for (AdmittedOccurrence addition : Objects.requireNonNull( + added, "added")) { + changed = changed.updated( + null, + Objects.requireNonNull(addition, "added occurrence")); + } + return new AdmittedProjection( + resultingGeneration, changed, resultingDependencyIndex); + } + public AdmittedOccurrence requirePublic(String publicKey) { - AdmittedOccurrence result = byPublicKey.get( + AdmittedOccurrence result = state.publicOccurrence( AdmittedOccurrence.text(publicKey, "publicKey")); if (result == null) { throw new IllegalArgumentException( @@ -81,7 +143,7 @@ public AdmittedOccurrence requirePublic(String publicKey) { } public AdmittedOccurrence requireLanguage(String languageKey) { - AdmittedOccurrence result = byLanguageKey.get( + AdmittedOccurrence result = state.languageOccurrence( AdmittedOccurrence.text(languageKey, "languageKey")); if (result == null) { throw new IllegalArgumentException( @@ -94,12 +156,14 @@ public AdmittedOccurrence requireLanguage(String languageKey) { public List candidatesForSubscriptionKeys(Collection keys) { Set union = new LinkedHashSet(); for (String key : Objects.requireNonNull(keys, "subscriptionKeys")) { - List matches = publicKeysBySubscriptionKey.get( + KeySetNode matches = state.subscriptionMembers( AdmittedOccurrence.text(key, "subscriptionKey")); - if (matches != null) union.addAll(matches); + addKeys(matches, union); } List occurrences = new ArrayList(); - for (String publicKey : union) occurrences.add(byPublicKey.get(publicKey)); + for (String publicKey : union) { + occurrences.add(state.publicOccurrence(publicKey)); + } Collections.sort(occurrences); List result = new ArrayList(occurrences.size()); for (AdmittedOccurrence occurrence : occurrences) { @@ -131,52 +195,878 @@ public Set affectedOccurrences(Collection changedPaths) { private String identity() { MessageDigest digest = AdmittedOccurrence.sha256(); - AdmittedOccurrence.add(digest, "blue.coordination/admitted-projection/1.0"); + AdmittedOccurrence.add(digest, "blue.coordination/admitted-projection/3.0"); AdmittedOccurrence.add(digest, generation.environmentIdentity()); - AdmittedOccurrence.add(digest, generation.sessionId()); AdmittedOccurrence.add(digest, generation.rootBlueId()); AdmittedOccurrence.add(digest, Long.toString(generation.rootRevision())); AdmittedOccurrence.add(digest, generation.inventoryIdentity()); AdmittedOccurrence.add(digest, generation.subscriptionDigest()); AdmittedOccurrence.add(digest, generation.runtimeIdentity()); - for (AdmittedOccurrence occurrence : canonicalOccurrences) { - AdmittedOccurrence.add(digest, occurrence.semanticFingerprint()); - } + AdmittedOccurrence.add(digest, Integer.toString(state.size())); + AdmittedOccurrence.add(digest, state.digest()); return "sha256:" + AdmittedOccurrence.hex(digest.digest()); } private long estimateWeight() { - long characters = 256L; - for (AdmittedOccurrence occurrence : canonicalOccurrences) { - characters += 256L; - characters += occurrence.publicKey().length(); - characters += occurrence.languageKey().length(); - characters += occurrence.scopePath().length(); - characters += occurrence.semanticFingerprint().length(); - for (String value : occurrence.scopeChainBlueIds()) characters += value.length(); - for (String value : occurrence.dependencyBlueIds()) characters += value.length(); - for (String value : occurrence.subscriptionKeys()) characters += value.length(); - } - return Math.max(1L, Math.multiplyExact(characters, 2L)); - } - - private static Map> freezeInverted( - Map> supplied, - Map occurrences) { - List keys = new ArrayList(supplied.keySet()); - Collections.sort(keys, AdmittedOccurrence::codePointCompare); - Map> result = new LinkedHashMap>(); - for (String key : keys) { - List members = new ArrayList(); - for (String publicKey : supplied.get(key)) { - members.add(occurrences.get(publicKey)); + return Math.max( + 1L, + Math.multiplyExact( + Math.addExact(256L, state.retainedCharacters()), + 2L)); + } + + private static String hash(String... values) { + MessageDigest digest = AdmittedOccurrence.sha256(); + for (String value : values) { + AdmittedOccurrence.add(digest, value); + } + return "sha256:" + AdmittedOccurrence.hex(digest.digest()); + } + + private static String priority(String namespace, String key) { + return hash( + "blue.coordination/admitted-projection-priority/1.0", + namespace, + key); + } + + private static long occurrenceCharacters( + AdmittedOccurrence occurrence) { + // Conservative retained-size accounting: fixed object/list/index + // overhead plus every String reachable from the immutable occurrence. + // Persistent successors may share these objects, but charging each + // cache entry independently keeps eviction safely below the hard cap. + long characters = 512L; + characters = Math.addExact( + characters, occurrence.publicKey().length()); + characters = Math.addExact( + characters, occurrence.languageKey().length()); + characters = Math.addExact( + characters, occurrence.scopePath().length()); + characters = Math.addExact( + characters, occurrence.scopeBlueId().length()); + characters = Math.addExact( + characters, occurrence.channelKey().length()); + characters = Math.addExact( + characters, occurrence.effectiveTypeBlueId().length()); + characters = Math.addExact( + characters, occurrence.headerIdentityBlueId().length()); + characters = Math.addExact( + characters, occurrence.checkpointDomainBlueId().length()); + characters = Math.addExact( + characters, occurrence.semanticFingerprint().length()); + for (String value : occurrence.scopeChainBlueIds()) { + characters = Math.addExact(characters, value.length()); + } + for (String value : occurrence.sourceContributionBlueIds()) { + characters = Math.addExact(characters, value.length()); + } + for (String value : occurrence.dependencyBlueIds()) { + characters = Math.addExact(characters, value.length()); + } + for (String value : occurrence.subscriptionKeys()) { + characters = Math.addExact(characters, value.length()); + } + for (String value : occurrence.dependencyPaths()) { + // Also covers the persistent dependency-trie path/key nodes. + characters = Math.addExact( + characters, + Math.addExact(96L, value.length())); + } + return characters; + } + + private static Set uniqueSubscriptionKeys( + AdmittedOccurrence occurrence) { + return new LinkedHashSet(occurrence.subscriptionKeys()); + } + + private static void addKeys(KeySetNode root, Set target) { + if (root == null) return; + Deque pending = new ArrayDeque(); + KeySetNode cursor = root; + while (cursor != null || !pending.isEmpty()) { + while (cursor != null) { + pending.addLast(cursor); + cursor = cursor.left; + } + KeySetNode next = pending.removeLast(); + target.add(next.key); + cursor = next.right; + } + } + + /** All successor-visible indexes share persistent deterministic spines. */ + private static final class PersistentState { + private final OccurrenceNode ordered; + private final LookupNode byPublicKey; + private final LookupNode byLanguageKey; + private final LookupNode bySubscriptionKey; + + private PersistentState( + OccurrenceNode ordered, + LookupNode byPublicKey, + LookupNode byLanguageKey, + LookupNode bySubscriptionKey) { + this.ordered = ordered; + this.byPublicKey = byPublicKey; + this.byLanguageKey = byLanguageKey; + this.bySubscriptionKey = bySubscriptionKey; + } + + private static PersistentState from( + Collection occurrences) { + PersistentState state = new PersistentState( + null, null, null, null); + for (AdmittedOccurrence occurrence : occurrences) { + state = state.updated( + null, + Objects.requireNonNull(occurrence, "occurrence")); + } + return state; + } + + private PersistentState updated( + AdmittedOccurrence previous, + AdmittedOccurrence resulting) { + if (previous == resulting) return this; + OccurrenceNode nextOrdered = ordered; + LookupNode nextPublic = byPublicKey; + LookupNode nextLanguage = byLanguageKey; + LookupNode nextSubscriptions = bySubscriptionKey; + + if (previous != null) { + AdmittedOccurrence retained = lookup( + nextPublic, previous.publicKey()); + if (retained != previous) { + throw new IllegalArgumentException( + "previous admitted occurrence is absent or stale: " + + previous.publicKey()); + } + OccurrenceRemoval removal = remove( + nextOrdered, previous); + if (!removal.removed) { + throw new IllegalStateException( + "canonical admitted occurrence index is inconsistent"); + } + nextOrdered = removal.root; + nextPublic = remove( + nextPublic, previous.publicKey()); + nextLanguage = remove( + nextLanguage, previous.languageKey()); + for (String subscriptionKey + : uniqueSubscriptionKeys(previous)) { + KeySetNode members = lookup( + nextSubscriptions, subscriptionKey); + KeySetRemoval memberRemoval = remove( + members, previous.publicKey()); + if (!memberRemoval.removed) { + throw new IllegalStateException( + "subscription inversion is inconsistent for " + + subscriptionKey); + } + nextSubscriptions = memberRemoval.root == null + ? remove(nextSubscriptions, subscriptionKey) + : put( + nextSubscriptions, + subscriptionKey, + memberRemoval.root, + "subscription-keys"); + } + } + + if (resulting != null) { + if (lookup(nextPublic, resulting.publicKey()) != null) { + throw new IllegalArgumentException( + "duplicate public occurrence key: " + + resulting.publicKey()); + } + if (lookup(nextLanguage, resulting.languageKey()) != null) { + throw new IllegalArgumentException( + "duplicate Language occurrence key: " + + resulting.languageKey()); + } + OccurrenceInsertion insertion = put( + nextOrdered, resulting); + if (!insertion.inserted) { + throw new IllegalArgumentException( + "duplicate canonical admitted occurrence: " + + resulting.publicKey()); + } + nextOrdered = insertion.root; + nextPublic = put( + nextPublic, + resulting.publicKey(), + resulting, + "public-keys"); + nextLanguage = put( + nextLanguage, + resulting.languageKey(), + resulting, + "language-keys"); + for (String subscriptionKey + : uniqueSubscriptionKeys(resulting)) { + KeySetNode members = lookup( + nextSubscriptions, subscriptionKey); + KeySetInsertion memberInsertion = put( + members, resulting.publicKey()); + if (!memberInsertion.inserted) { + throw new IllegalStateException( + "duplicate subscription inversion for " + + resulting.publicKey()); + } + nextSubscriptions = put( + nextSubscriptions, + subscriptionKey, + memberInsertion.root, + "subscription-keys"); + } + } + return new PersistentState( + nextOrdered, + nextPublic, + nextLanguage, + nextSubscriptions); + } + + private int size() { + return AdmittedProjection.size(ordered); + } + + private long retainedCharacters() { + return ordered == null ? 0L : ordered.retainedCharacters; + } + + private String digest() { + return ordered == null + ? EMPTY_OCCURRENCE_DIGEST + : ordered.digest; + } + + private List occurrences() { + return new PersistentOccurrenceList(ordered); + } + + private AdmittedOccurrence publicOccurrence(String key) { + return lookup(byPublicKey, key); + } + + private AdmittedOccurrence languageOccurrence(String key) { + return lookup(byLanguageKey, key); + } + + private KeySetNode subscriptionMembers(String key) { + return lookup(bySubscriptionKey, key); + } + } + + /** Deterministically shaped canonical occurrence Merkle treap. */ + private static final class OccurrenceNode { + private final AdmittedOccurrence occurrence; + private final String priority; + private final OccurrenceNode left; + private final OccurrenceNode right; + private final int size; + private final long retainedCharacters; + private final String digest; + + private OccurrenceNode( + AdmittedOccurrence occurrence, + String priority, + OccurrenceNode left, + OccurrenceNode right) { + this.occurrence = Objects.requireNonNull( + occurrence, "occurrence"); + this.priority = Objects.requireNonNull(priority, "priority"); + this.left = left; + this.right = right; + this.size = Math.addExact( + 1, + Math.addExact(size(left), size(right))); + this.retainedCharacters = Math.addExact( + occurrenceCharacters(occurrence), + Math.addExact( + retainedCharacters(left), + retainedCharacters(right))); + this.digest = hash( + "blue.coordination/admitted-projection-occurrences/node/1.0", + left == null ? EMPTY_OCCURRENCE_DIGEST : left.digest, + occurrence.semanticFingerprint(), + right == null ? EMPTY_OCCURRENCE_DIGEST : right.digest, + Integer.toString(size)); + } + } + + private static int size(OccurrenceNode node) { + return node == null ? 0 : node.size; + } + + private static long retainedCharacters(OccurrenceNode node) { + return node == null ? 0L : node.retainedCharacters; + } + + private static OccurrenceInsertion put( + OccurrenceNode node, + AdmittedOccurrence occurrence) { + if (node == null) { + return new OccurrenceInsertion( + new OccurrenceNode( + occurrence, + priority("occurrence-order", occurrence.publicKey()), + null, + null), + true); + } + int compared = occurrence.compareTo(node.occurrence); + if (compared == 0) { + return new OccurrenceInsertion(node, false); + } + if (compared < 0) { + OccurrenceInsertion insertion = put(node.left, occurrence); + if (!insertion.inserted) { + return new OccurrenceInsertion(node, false); } - Collections.sort(members); - List publicKeys = new ArrayList(members.size()); - for (AdmittedOccurrence member : members) publicKeys.add(member.publicKey()); - result.put(key, Collections.unmodifiableList(publicKeys)); + OccurrenceNode changed = new OccurrenceNode( + node.occurrence, + node.priority, + insertion.root, + node.right); + return new OccurrenceInsertion( + higherPriority(insertion.root, changed) + ? rotateRight(changed) + : changed, + true); + } + OccurrenceInsertion insertion = put(node.right, occurrence); + if (!insertion.inserted) { + return new OccurrenceInsertion(node, false); + } + OccurrenceNode changed = new OccurrenceNode( + node.occurrence, + node.priority, + node.left, + insertion.root); + return new OccurrenceInsertion( + higherPriority(insertion.root, changed) + ? rotateLeft(changed) + : changed, + true); + } + + private static OccurrenceRemoval remove( + OccurrenceNode node, + AdmittedOccurrence occurrence) { + if (node == null) return new OccurrenceRemoval(null, false); + int compared = occurrence.compareTo(node.occurrence); + if (compared < 0) { + OccurrenceRemoval removal = remove(node.left, occurrence); + return removal.removed + ? new OccurrenceRemoval( + new OccurrenceNode( + node.occurrence, + node.priority, + removal.root, + node.right), + true) + : new OccurrenceRemoval(node, false); + } + if (compared > 0) { + OccurrenceRemoval removal = remove(node.right, occurrence); + return removal.removed + ? new OccurrenceRemoval( + new OccurrenceNode( + node.occurrence, + node.priority, + node.left, + removal.root), + true) + : new OccurrenceRemoval(node, false); + } + if (!occurrence.publicKey().equals(node.occurrence.publicKey())) { + return new OccurrenceRemoval(node, false); + } + return new OccurrenceRemoval(merge(node.left, node.right), true); + } + + private static OccurrenceNode merge( + OccurrenceNode left, + OccurrenceNode right) { + if (left == null) return right; + if (right == null) return left; + if (higherPriority(left, right)) { + return new OccurrenceNode( + left.occurrence, + left.priority, + left.left, + merge(left.right, right)); + } + return new OccurrenceNode( + right.occurrence, + right.priority, + merge(left, right.left), + right.right); + } + + private static OccurrenceNode rotateRight(OccurrenceNode node) { + OccurrenceNode pivot = node.left; + OccurrenceNode moved = new OccurrenceNode( + node.occurrence, + node.priority, + pivot.right, + node.right); + return new OccurrenceNode( + pivot.occurrence, + pivot.priority, + pivot.left, + moved); + } + + private static OccurrenceNode rotateLeft(OccurrenceNode node) { + OccurrenceNode pivot = node.right; + OccurrenceNode moved = new OccurrenceNode( + node.occurrence, + node.priority, + node.left, + pivot.left); + return new OccurrenceNode( + pivot.occurrence, + pivot.priority, + moved, + pivot.right); + } + + private static boolean higherPriority( + OccurrenceNode left, + OccurrenceNode right) { + int compared = AdmittedOccurrence.codePointCompare( + left.priority, right.priority); + return compared < 0 || (compared == 0 + && AdmittedOccurrence.codePointCompare( + left.occurrence.publicKey(), + right.occurrence.publicKey()) < 0); + } + + private static final class OccurrenceInsertion { + private final OccurrenceNode root; + private final boolean inserted; + + private OccurrenceInsertion(OccurrenceNode root, boolean inserted) { + this.root = root; + this.inserted = inserted; + } + } + + private static final class OccurrenceRemoval { + private final OccurrenceNode root; + private final boolean removed; + + private OccurrenceRemoval(OccurrenceNode root, boolean removed) { + this.root = root; + this.removed = removed; + } + } + + private static final class PersistentOccurrenceList + extends AbstractList + implements RandomAccess { + private final OccurrenceNode root; + + private PersistentOccurrenceList(OccurrenceNode root) { + this.root = root; + } + + @Override + public AdmittedOccurrence get(int index) { + if (index < 0 || index >= size()) { + throw new IndexOutOfBoundsException( + "index=" + index + ", size=" + size()); + } + OccurrenceNode cursor = root; + int remaining = index; + while (cursor != null) { + int leftSize = AdmittedProjection.size(cursor.left); + if (remaining < leftSize) { + cursor = cursor.left; + } else if (remaining == leftSize) { + return cursor.occurrence; + } else { + remaining -= leftSize + 1; + cursor = cursor.right; + } + } + throw new AssertionError("persistent occurrence index is corrupt"); + } + + @Override + public int size() { + return AdmittedProjection.size(root); + } + + @Override + public Iterator iterator() { + return new Iterator() { + private final Deque pending = initialize(root); + + @Override + public boolean hasNext() { + return !pending.isEmpty(); + } + + @Override + public AdmittedOccurrence next() { + if (pending.isEmpty()) throw new NoSuchElementException(); + OccurrenceNode next = pending.removeLast(); + pushLeft(next.right, pending); + return next.occurrence; + } + + @Override + public void remove() { + throw new UnsupportedOperationException( + "immutable occurrence list"); + } + }; + } + + private static Deque initialize( + OccurrenceNode root) { + Deque result = + new ArrayDeque(); + pushLeft(root, result); + return result; + } + + private static void pushLeft( + OccurrenceNode node, + Deque target) { + OccurrenceNode cursor = node; + while (cursor != null) { + target.addLast(cursor); + cursor = cursor.left; + } + } + } + + /** Persistent deterministic string lookup treap. */ + private static final class LookupNode { + private final String key; + private final V value; + private final String priority; + private final LookupNode left; + private final LookupNode right; + + private LookupNode( + String key, + V value, + String priority, + LookupNode left, + LookupNode right) { + this.key = key; + this.value = Objects.requireNonNull(value, "lookup value"); + this.priority = priority; + this.left = left; + this.right = right; + } + } + + private static V lookup(LookupNode node, String key) { + LookupNode cursor = node; + while (cursor != null) { + int compared = AdmittedOccurrence.codePointCompare( + key, cursor.key); + if (compared == 0) return cursor.value; + cursor = compared < 0 ? cursor.left : cursor.right; + } + return null; + } + + private static LookupNode put( + LookupNode node, + String key, + V value, + String namespace) { + if (node == null) { + return new LookupNode( + key, + value, + priority(namespace, key), + null, + null); + } + int compared = AdmittedOccurrence.codePointCompare(key, node.key); + if (compared == 0) { + return node.value == value + ? node + : new LookupNode( + key, + value, + node.priority, + node.left, + node.right); + } + if (compared < 0) { + LookupNode left = put( + node.left, key, value, namespace); + LookupNode changed = new LookupNode( + node.key, + node.value, + node.priority, + left, + node.right); + return higherPriority(left, changed) + ? rotateRight(changed) + : changed; + } + LookupNode right = put( + node.right, key, value, namespace); + LookupNode changed = new LookupNode( + node.key, + node.value, + node.priority, + node.left, + right); + return higherPriority(right, changed) + ? rotateLeft(changed) + : changed; + } + + private static LookupNode remove( + LookupNode node, + String key) { + if (node == null) return null; + int compared = AdmittedOccurrence.codePointCompare(key, node.key); + if (compared < 0) { + LookupNode left = remove(node.left, key); + return left == node.left + ? node + : new LookupNode( + node.key, + node.value, + node.priority, + left, + node.right); + } + if (compared > 0) { + LookupNode right = remove(node.right, key); + return right == node.right + ? node + : new LookupNode( + node.key, + node.value, + node.priority, + node.left, + right); + } + return merge(node.left, node.right); + } + + private static LookupNode merge( + LookupNode left, + LookupNode right) { + if (left == null) return right; + if (right == null) return left; + if (higherPriority(left, right)) { + return new LookupNode( + left.key, + left.value, + left.priority, + left.left, + merge(left.right, right)); + } + return new LookupNode( + right.key, + right.value, + right.priority, + merge(left, right.left), + right.right); + } + + private static LookupNode rotateRight(LookupNode node) { + LookupNode pivot = node.left; + LookupNode moved = new LookupNode( + node.key, + node.value, + node.priority, + pivot.right, + node.right); + return new LookupNode( + pivot.key, + pivot.value, + pivot.priority, + pivot.left, + moved); + } + + private static LookupNode rotateLeft(LookupNode node) { + LookupNode pivot = node.right; + LookupNode moved = new LookupNode( + node.key, + node.value, + node.priority, + node.left, + pivot.left); + return new LookupNode( + pivot.key, + pivot.value, + pivot.priority, + moved, + pivot.right); + } + + private static boolean higherPriority( + LookupNode left, + LookupNode right) { + int compared = AdmittedOccurrence.codePointCompare( + left.priority, right.priority); + return compared < 0 || (compared == 0 + && AdmittedOccurrence.codePointCompare( + left.key, right.key) < 0); + } + + /** Persistent deterministic exact-key bucket. */ + private static final class KeySetNode { + private final String key; + private final String priority; + private final KeySetNode left; + private final KeySetNode right; + + private KeySetNode( + String key, + String priority, + KeySetNode left, + KeySetNode right) { + this.key = key; + this.priority = priority; + this.left = left; + this.right = right; + } + } + + private static KeySetInsertion put(KeySetNode node, String key) { + if (node == null) { + return new KeySetInsertion( + new KeySetNode( + key, + priority("subscription-members", key), + null, + null), + true); + } + int compared = AdmittedOccurrence.codePointCompare(key, node.key); + if (compared == 0) return new KeySetInsertion(node, false); + if (compared < 0) { + KeySetInsertion insertion = put(node.left, key); + if (!insertion.inserted) return new KeySetInsertion(node, false); + KeySetNode changed = new KeySetNode( + node.key, node.priority, insertion.root, node.right); + return new KeySetInsertion( + higherPriority(insertion.root, changed) + ? rotateRight(changed) + : changed, + true); + } + KeySetInsertion insertion = put(node.right, key); + if (!insertion.inserted) return new KeySetInsertion(node, false); + KeySetNode changed = new KeySetNode( + node.key, node.priority, node.left, insertion.root); + return new KeySetInsertion( + higherPriority(insertion.root, changed) + ? rotateLeft(changed) + : changed, + true); + } + + private static KeySetRemoval remove(KeySetNode node, String key) { + if (node == null) return new KeySetRemoval(null, false); + int compared = AdmittedOccurrence.codePointCompare(key, node.key); + if (compared < 0) { + KeySetRemoval removal = remove(node.left, key); + return removal.removed + ? new KeySetRemoval( + new KeySetNode( + node.key, + node.priority, + removal.root, + node.right), + true) + : new KeySetRemoval(node, false); + } + if (compared > 0) { + KeySetRemoval removal = remove(node.right, key); + return removal.removed + ? new KeySetRemoval( + new KeySetNode( + node.key, + node.priority, + node.left, + removal.root), + true) + : new KeySetRemoval(node, false); + } + return new KeySetRemoval(merge(node.left, node.right), true); + } + + private static KeySetNode merge(KeySetNode left, KeySetNode right) { + if (left == null) return right; + if (right == null) return left; + if (higherPriority(left, right)) { + return new KeySetNode( + left.key, + left.priority, + left.left, + merge(left.right, right)); + } + return new KeySetNode( + right.key, + right.priority, + merge(left, right.left), + right.right); + } + + private static KeySetNode rotateRight(KeySetNode node) { + KeySetNode pivot = node.left; + KeySetNode moved = new KeySetNode( + node.key, node.priority, pivot.right, node.right); + return new KeySetNode( + pivot.key, pivot.priority, pivot.left, moved); + } + + private static KeySetNode rotateLeft(KeySetNode node) { + KeySetNode pivot = node.right; + KeySetNode moved = new KeySetNode( + node.key, node.priority, node.left, pivot.left); + return new KeySetNode( + pivot.key, pivot.priority, moved, pivot.right); + } + + private static boolean higherPriority( + KeySetNode left, + KeySetNode right) { + int compared = AdmittedOccurrence.codePointCompare( + left.priority, right.priority); + return compared < 0 || (compared == 0 + && AdmittedOccurrence.codePointCompare( + left.key, right.key) < 0); + } + + private static final class KeySetInsertion { + private final KeySetNode root; + private final boolean inserted; + + private KeySetInsertion(KeySetNode root, boolean inserted) { + this.root = root; + this.inserted = inserted; + } + } + + private static final class KeySetRemoval { + private final KeySetNode root; + private final boolean removed; + + private KeySetRemoval(KeySetNode root, boolean removed) { + this.root = root; + this.removed = removed; } - return Collections.unmodifiableMap(result); } /** Precomputed per-event resource closure. */ diff --git a/src/main/java/blue/coordination/fastpath/BoundedSingleFlightCache.java b/src/main/java/blue/coordination/fastpath/BoundedSingleFlightCache.java index 468264f..16fe25a 100644 --- a/src/main/java/blue/coordination/fastpath/BoundedSingleFlightCache.java +++ b/src/main/java/blue/coordination/fastpath/BoundedSingleFlightCache.java @@ -6,8 +6,10 @@ import java.util.Objects; import java.util.concurrent.CompletableFuture; import java.util.concurrent.CompletionException; +import java.util.concurrent.RejectedExecutionException; import java.util.function.Function; import java.util.function.Predicate; +import java.util.function.ToLongBiFunction; import java.util.function.ToLongFunction; /** @@ -15,26 +17,52 @@ * *

The loader never runs while the monitor is held. Concurrent callers for * one exact key await one computation. Failed computations are removed, so a - * transient failure cannot poison later retries. Eviction never removes an - * in-flight entry and considers both entry and caller-defined weight bounds.

+ * transient failure cannot poison later retries. Running and retained + * generations share one hard entry bound. Admission evicts completed LRU + * values first and fails fast when every slot is running; it never waits for + * unrelated work while holding capacity. Completed values also obey the + * caller-defined weight bound. An oversized value is returned to its current + * flight but is not retained and does not displace valid cached values.

*/ public final class BoundedSingleFlightCache { private final int maximumEntries; private final long maximumWeight; - private final ToLongFunction weigh; + private final ToLongBiFunction weigh; private final LinkedHashMap> entries; private long currentWeight; + private int retainedEntries; + private int peakRetainedEntries; + private long peakRetainedWeight; + private int currentInFlight; + private int peakInFlight; + private int peakTotalEntries; private long hits; private long misses; private long loads; private long coalesced; private long failures; private long evictions; + private long rejections; public BoundedSingleFlightCache( int maximumEntries, long maximumWeight, - ToLongFunction weigh) { + ToLongFunction weigh) { + this( + maximumEntries, + maximumWeight, + keyAware(weigh)); + } + + /** + * Creates a cache whose retained weight may include both key and value. + * This is useful when immutable planning keys retain material path sets or + * other evidence that is not reachable from the cached value. + */ + public BoundedSingleFlightCache( + int maximumEntries, + long maximumWeight, + ToLongBiFunction weigh) { if (maximumEntries <= 0) { throw new IllegalArgumentException("maximumEntries must be positive"); } @@ -49,48 +77,100 @@ public BoundedSingleFlightCache( } public V getOrCompute(K key, Function loader) { + return getOrComputeClassified(key, loader).value(); + } + + /** + * Performs one lookup while retaining its exact per-call classification. + * + *

The returned handle is useful to domain facades that need production + * metrics without inferring a call's outcome from racy before/after + * snapshots. A leader executes its loader before this method returns; + * waiters receive a handle immediately and block only in + * {@link Computation#value()}.

+ */ + public Computation getOrComputeClassified( + K key, + Function loader) { Objects.requireNonNull(key, "key"); Objects.requireNonNull(loader, "loader"); Entry entry; boolean owner = false; + Classification classification; synchronized (this) { entry = entries.get(key); if (entry != null) { - if (entry.future.isDone()) hits++; - else coalesced++; + if (entry.future.isDone()) { + hits++; + classification = Classification.HIT; + } else { + coalesced++; + classification = Classification.WAITER; + } } else { misses++; - loads++; entry = new Entry(); + entry.evictions = admitFlightLocked(); entries.put(key, entry); + currentInFlight++; + peakInFlight = Math.max(peakInFlight, currentInFlight); + peakTotalEntries = Math.max( + peakTotalEntries, totalEntriesLocked()); + loads++; owner = true; + classification = Classification.LEADER; } } if (owner) { + long startedNanos = System.nanoTime(); try { V value = Objects.requireNonNull(loader.apply(key), "loader result"); - long weight = positiveWeight(value); + long weight = positiveWeight(key, value); synchronized (this) { + finishFlightLocked(entry); entry.weight = weight; - if (entry.invalidated) { + entry.completed = true; + int callEvictions = entry.evictions; + if (entry.invalidated || entries.get(key) != entry) { + entries.remove(key, entry); + } else if (weight > maximumWeight) { + /* Return an oversized value to this flight without + * evicting otherwise valid retained entries. */ entries.remove(key, entry); + evictions++; + callEvictions++; } else { + callEvictions += evictUntilWeightFitsLocked(weight); currentWeight = Math.addExact(currentWeight, weight); + entry.retained = true; + retainedEntries++; + peakRetainedEntries = Math.max( + peakRetainedEntries, retainedEntries); + peakRetainedWeight = Math.max( + peakRetainedWeight, currentWeight); } - entry.future.complete(value); - if (!entry.invalidated) { - evictCompletedEldest(); - } + entry.evictions = callEvictions; + entry.retainedAfterLoad = entry.retained; + entry.loadNanos = elapsedNanos(startedNanos); } + entry.future.complete(value); } catch (Throwable failure) { - entry.future.completeExceptionally(failure); synchronized (this) { failures++; entries.remove(key, entry); + finishFlightLocked(entry); + if (entry.retained) { + currentWeight -= entry.weight; + retainedEntries--; + } + entry.completed = true; + entry.retained = false; + entry.loadNanos = elapsedNanos(startedNanos); } + entry.future.completeExceptionally(failure); } } - return await(entry.future); + return new Computation(entry, classification); } public synchronized V find(K key) { @@ -105,9 +185,11 @@ public synchronized V find(K key) { } /** - * Invalidates all generations rejected by the caller in one pass. - * An in-flight computation remains available to its current waiters, but - * is marked for removal as soon as it completes. + * Invalidates all discoverable generations rejected by the caller in one + * pass. An in-flight computation remains available to callers that already + * hold its computation handle, but is detached immediately so a new caller + * can never discover the invalidated generation. Physical work continues + * to occupy capacity until it completes. */ public synchronized int invalidateIf(Predicate remove) { Objects.requireNonNull(remove, "remove"); @@ -120,9 +202,13 @@ public synchronized int invalidateIf(Predicate remove) { continue; } removed++; - if (entry.future.isDone()) { - iterator.remove(); - currentWeight -= entry.weight; + iterator.remove(); + if (entry.completed) { + if (entry.retained) { + currentWeight -= entry.weight; + retainedEntries--; + entry.retained = false; + } } else { entry.invalidated = true; } @@ -130,54 +216,123 @@ public synchronized int invalidateIf(Predicate remove) { return removed; } + /** + * Clears retained values only when all physical flights are complete. + * Rejecting an active clear preserves the compatibility facade's historic + * one-compiler guarantee. + */ public synchronized void clear() { - Iterator>> iterator = entries.entrySet().iterator(); - while (iterator.hasNext()) { - Entry entry = iterator.next().getValue(); - if (entry.future.isDone()) { - iterator.remove(); - currentWeight -= entry.weight; - } else { - entry.invalidated = true; - } + if (currentInFlight != 0) { + throw new IllegalStateException( + "Cannot clear a cache with in-flight work"); + } + for (Entry entry : entries.values()) { + entry.retained = false; } + entries.clear(); + currentWeight = 0L; + retainedEntries = 0; } public synchronized CacheMetrics metrics() { return new CacheMetrics(hits, misses, loads, coalesced, failures, - evictions, entries.size(), currentWeight); + evictions, retainedEntries, currentWeight, + maximumEntries, maximumWeight, + peakRetainedEntries, peakRetainedWeight, + currentInFlight, peakInFlight, + totalEntriesLocked(), peakTotalEntries, + rejections); } - private long positiveWeight(V value) { - long result = weigh.applyAsLong(value); + /** Number of completed values retained for future hits. */ + public synchronized int retainedSize() { + return retainedEntries; + } + + /** Exact completed-value weight retained by this cache. */ + public synchronized long currentWeight() { + return currentWeight; + } + + /** Includes invalidated flights that are still physically executing. */ + public synchronized int inFlightSize() { + return currentInFlight; + } + + private long positiveWeight(K key, V value) { + long result = weigh.applyAsLong(key, value); if (result <= 0L) { throw new IllegalArgumentException("cache weight must be positive"); } return result; } - private void evictCompletedEldest() { - boolean over = entries.size() > maximumEntries - || currentWeight > maximumWeight; - while (over) { - boolean removed = false; - Iterator>> iterator = entries.entrySet().iterator(); - while (iterator.hasNext()) { - Map.Entry> candidate = iterator.next(); - Entry entry = candidate.getValue(); - if (!entry.future.isDone()) continue; - iterator.remove(); - currentWeight -= entry.weight; - evictions++; - removed = true; - break; + private int admitFlightLocked() { + int removed = 0; + while (totalEntriesLocked() >= maximumEntries) { + if (!evictOneRetainedLocked()) { + rejections++; + throw new RejectedExecutionException( + "cache single-flight capacity exhausted"); + } + removed++; + } + return removed; + } + + private int evictUntilWeightFitsLocked(long incomingWeight) { + int removed = 0; + while (currentWeight > maximumWeight - incomingWeight) { + if (!evictOneRetainedLocked()) { + throw new IllegalStateException( + "retained cache weight accounting is inconsistent"); } - if (!removed) return; - over = entries.size() > maximumEntries - || currentWeight > maximumWeight; + removed++; + } + return removed; + } + + private boolean evictOneRetainedLocked() { + Iterator>> iterator = + entries.entrySet().iterator(); + while (iterator.hasNext()) { + Entry entry = iterator.next().getValue(); + if (!entry.completed || !entry.retained) continue; + iterator.remove(); + currentWeight -= entry.weight; + entry.retained = false; + retainedEntries--; + evictions++; + return true; + } + return false; + } + + private void finishFlightLocked(Entry entry) { + if (entry.flightFinished) return; + entry.flightFinished = true; + currentInFlight--; + if (currentInFlight < 0) { + throw new IllegalStateException( + "cache in-flight accounting became negative"); } } + private int totalEntriesLocked() { + return Math.addExact(retainedEntries, currentInFlight); + } + + private static ToLongBiFunction keyAware( + ToLongFunction weigh) { + final ToLongFunction checked = + Objects.requireNonNull(weigh, "weigh"); + return (key, value) -> checked.applyAsLong(value); + } + + private static long elapsedNanos(long startedNanos) { + return Math.max(0L, System.nanoTime() - startedNanos); + } + private static T await(CompletableFuture future) { try { return future.join(); @@ -191,9 +346,68 @@ private static T await(CompletableFuture future) { } } + /** Exact role played by one cache request. */ + public enum Classification { + HIT, + LEADER, + WAITER + } + + /** + * One classified request and its eventual value. + * + *

Call {@link #value()} before reading leader load evidence. Eviction + * and load-time values are deliberately zero for hits and waiters so one + * physical load can never be counted more than once.

+ */ + public static final class Computation { + private final Entry entry; + private final Classification classification; + + private Computation( + Entry entry, + Classification classification) { + this.entry = Objects.requireNonNull(entry, "entry"); + this.classification = Objects.requireNonNull( + classification, "classification"); + } + + public Classification classification() { + return classification; + } + + public V value() { + return await(entry.future); + } + + public long loadNanos() { + return classification == Classification.LEADER + ? entry.loadNanos + : 0L; + } + + public int evictions() { + return classification == Classification.LEADER + ? entry.evictions + : 0; + } + + /** Whether this leader's value survived admission and eviction. */ + public boolean retainedAfterLoad() { + return classification == Classification.LEADER + && entry.retainedAfterLoad; + } + } + private static final class Entry { private final CompletableFuture future = new CompletableFuture(); private volatile long weight; + private volatile long loadNanos; + private volatile int evictions; + private volatile boolean completed; + private volatile boolean retained; + private volatile boolean retainedAfterLoad; private boolean invalidated; + private boolean flightFinished; } } diff --git a/src/main/java/blue/coordination/fastpath/CacheMetrics.java b/src/main/java/blue/coordination/fastpath/CacheMetrics.java index 132666a..e486c3a 100644 --- a/src/main/java/blue/coordination/fastpath/CacheMetrics.java +++ b/src/main/java/blue/coordination/fastpath/CacheMetrics.java @@ -10,9 +10,33 @@ public final class CacheMetrics { private final long evictions; private final int entries; private final long weight; + private final int maximumEntries; + private final long maximumWeight; + private final int peakEntries; + private final long peakWeight; + private final int inFlight; + private final int peakInFlight; + private final int totalEntries; + private final int peakTotalEntries; + private final long rejections; CacheMetrics(long hits, long misses, long loads, long coalesced, - long failures, long evictions, int entries, long weight) { + long failures, long evictions, int entries, long weight, + int maximumEntries, long maximumWeight, + int peakEntries, long peakWeight) { + this(hits, misses, loads, coalesced, failures, evictions, + entries, weight, maximumEntries, maximumWeight, + peakEntries, peakWeight, + 0, 0, entries, peakEntries, 0L); + } + + CacheMetrics(long hits, long misses, long loads, long coalesced, + long failures, long evictions, int entries, long weight, + int maximumEntries, long maximumWeight, + int peakEntries, long peakWeight, + int inFlight, int peakInFlight, + int totalEntries, int peakTotalEntries, + long rejections) { this.hits = hits; this.misses = misses; this.loads = loads; @@ -21,6 +45,15 @@ public final class CacheMetrics { this.evictions = evictions; this.entries = entries; this.weight = weight; + this.maximumEntries = maximumEntries; + this.maximumWeight = maximumWeight; + this.peakEntries = peakEntries; + this.peakWeight = peakWeight; + this.inFlight = inFlight; + this.peakInFlight = peakInFlight; + this.totalEntries = totalEntries; + this.peakTotalEntries = peakTotalEntries; + this.rejections = rejections; } public long hits() { return hits; } @@ -31,4 +64,17 @@ public final class CacheMetrics { public long evictions() { return evictions; } public int entries() { return entries; } public long weight() { return weight; } + public int maximumEntries() { return maximumEntries; } + public long maximumWeight() { return maximumWeight; } + public int peakEntries() { return peakEntries; } + public long peakWeight() { return peakWeight; } + /** Physical flights, including invalidated generations still running. */ + public int inFlight() { return inFlight; } + public int inFlightEntries() { return inFlight; } + public int peakInFlight() { return peakInFlight; } + public int peakInFlightEntries() { return peakInFlight; } + /** Retained values plus all physical flights. */ + public int totalEntries() { return totalEntries; } + public int peakTotalEntries() { return peakTotalEntries; } + public long rejections() { return rejections; } } diff --git a/src/main/java/blue/coordination/fastpath/DeltaProjectionApplier.java b/src/main/java/blue/coordination/fastpath/DeltaProjectionApplier.java index a25b23b..5791bc8 100644 --- a/src/main/java/blue/coordination/fastpath/DeltaProjectionApplier.java +++ b/src/main/java/blue/coordination/fastpath/DeltaProjectionApplier.java @@ -16,6 +16,16 @@ * projector. It never silently assumes an unchanged header. */ public final class DeltaProjectionApplier { + private final FastPathWorkMetrics metrics; + + public DeltaProjectionApplier() { + this(new FastPathWorkMetrics()); + } + + public DeltaProjectionApplier(FastPathWorkMetrics metrics) { + this.metrics = Objects.requireNonNull(metrics, "metrics"); + } + public AdmittedProjection apply( AdmittedProjection previous, ProjectionGenerationKey resultingGeneration, @@ -42,37 +52,66 @@ public AdmittedProjection apply( + missingEvidence); } - Map result = new LinkedHashMap(); - for (AdmittedOccurrence occurrence : prior.occurrences()) { - String key = occurrence.publicKey(); - if (removed.contains(key)) continue; - AdmittedOccurrence replacement = refreshed.remove(key); - result.put(key, replacement != null ? replacement : occurrence); - } - if (!refreshed.isEmpty()) { - throw new IllegalArgumentException( - "delta refreshes inactive occurrence(s): " + refreshed.keySet()); - } - for (AdmittedOccurrence addition : exact.added()) { - if (result.put(addition.publicKey(), addition) != null) { + for (String retired : removed) { + if (prior.findPublic(retired) == null) { throw new IllegalArgumentException( - "delta adds active occurrence: " + addition.publicKey()); + "delta retires inactive occurrence: " + retired); } } + + PathDependencyIndex dependencyIndex = + prior.dependencyIndexForSuccessor(); for (String retired : removed) { - boolean existed = false; - for (AdmittedOccurrence occurrence : prior.occurrences()) { - if (retired.equals(occurrence.publicKey())) { - existed = true; - break; - } + AdmittedOccurrence old = prior.findPublic(retired); + dependencyIndex = dependencyIndex.updated( + retired, + old.dependencyPaths(), + java.util.Collections.emptySet()); + } + + for (AdmittedOccurrence replacement : exact.refreshed()) { + AdmittedOccurrence old = prior.findPublic( + replacement.publicKey()); + if (old == null) { + throw new IllegalArgumentException( + "delta refreshes inactive occurrence: " + + replacement.publicKey()); } - if (!existed) { + dependencyIndex = dependencyIndex.updated( + replacement.publicKey(), + old.dependencyPaths(), + replacement.dependencyPaths()); + } + for (AdmittedOccurrence addition : exact.added()) { + if (prior.findPublic(addition.publicKey()) != null) { throw new IllegalArgumentException( - "delta retires inactive occurrence: " + retired); + "delta adds active occurrence: " + addition.publicKey()); } + dependencyIndex = dependencyIndex.updated( + addition.publicKey(), + java.util.Collections.emptySet(), + addition.dependencyPaths()); } - return new AdmittedProjection(generation, result.values()); + AdmittedProjection result = prior.successor( + generation, + removed, + exact.refreshed(), + exact.added(), + dependencyIndex); + Set lookedUpPrior = new LinkedHashSet(affected); + lookedUpPrior.addAll(removed); + lookedUpPrior.addAll(refreshed.keySet()); + metrics.candidatesLookedUp( + lookedUpPrior.size() + exact.added().size()); + metrics.deltaProjectionUpdated( + affected.size(), + exact.refreshed().size(), + 0L); + metrics.merkleOccurrencesUpdated( + removed.size() + + exact.refreshed().size() + + exact.added().size()); + return result; } private static Map index( @@ -94,7 +133,6 @@ private static void requireSuccessor( if (!previous.environmentIdentity().equals(resulting.environmentIdentity())) { differences.add("environmentIdentity"); } - if (!previous.sessionId().equals(resulting.sessionId())) differences.add("sessionId"); if (!previous.runtimeIdentity().equals(resulting.runtimeIdentity())) differences.add("runtimeIdentity"); if (resulting.rootRevision() != previous.rootRevision() + 1L) differences.add("rootRevision"); if (previous.rootBlueId().equals(resulting.rootBlueId())) differences.add("rootBlueId"); diff --git a/src/main/java/blue/coordination/fastpath/FastPathWorkMetrics.java b/src/main/java/blue/coordination/fastpath/FastPathWorkMetrics.java index 7bc3354..fb36eb4 100644 --- a/src/main/java/blue/coordination/fastpath/FastPathWorkMetrics.java +++ b/src/main/java/blue/coordination/fastpath/FastPathWorkMetrics.java @@ -11,6 +11,14 @@ public final class FastPathWorkMetrics { private final LongAdder rootIdentityCalculations = new LongAdder(); private final LongAdder coldProjectionFallbacks = new LongAdder(); private final LongAdder deltaProjectionUpdates = new LongAdder(); + private final LongAdder affectedOccurrences = new LongAdder(); + private final LongAdder refreshedOccurrences = new LongAdder(); + private final LongAdder unrelatedOccurrences = new LongAdder(); + private final LongAdder snapshotSerializations = new LongAdder(); + private final LongAdder snapshotSerializedOccurrences = new LongAdder(); + private final LongAdder fullProjectorFallbacks = new LongAdder(); + private final LongAdder catalogFallbacks = new LongAdder(); + private final LongAdder merkleOccurrenceUpdates = new LongAdder(); public void admittedProjectionBuilt(long occurrences) { admittedProjectionBuilds.increment(); @@ -21,6 +29,28 @@ public void admittedProjectionBuilt(long occurrences) { public void rootIdentityCalculated() { rootIdentityCalculations.increment(); } public void coldProjectionFallback() { coldProjectionFallbacks.increment(); } public void deltaProjectionUpdated() { deltaProjectionUpdates.increment(); } + public void deltaProjectionUpdated( + long affected, + long refreshed, + long unrelated) { + deltaProjectionUpdates.increment(); + affectedOccurrences.add(nonNegative(affected, "affected")); + refreshedOccurrences.add(nonNegative(refreshed, "refreshed")); + unrelatedOccurrences.add(nonNegative(unrelated, "unrelated")); + } + public void snapshotSerialized(long occurrences) { + snapshotSerializations.increment(); + snapshotSerializedOccurrences.add( + nonNegative(occurrences, "occurrences")); + } + public void fullProjectorFallback() { + coldProjectionFallbacks.increment(); + fullProjectorFallbacks.increment(); + } + public void catalogFallback() { catalogFallbacks.increment(); } + public void merkleOccurrencesUpdated(long count) { + merkleOccurrenceUpdates.add(nonNegative(count, "count")); + } public Snapshot snapshot() { return new Snapshot( @@ -30,7 +60,22 @@ public Snapshot snapshot() { scopeTraversals.sum(), rootIdentityCalculations.sum(), coldProjectionFallbacks.sum(), - deltaProjectionUpdates.sum()); + deltaProjectionUpdates.sum(), + affectedOccurrences.sum(), + refreshedOccurrences.sum(), + unrelatedOccurrences.sum(), + snapshotSerializations.sum(), + snapshotSerializedOccurrences.sum(), + fullProjectorFallbacks.sum(), + catalogFallbacks.sum(), + merkleOccurrenceUpdates.sum()); + } + + private static long nonNegative(long value, String label) { + if (value < 0L) { + throw new IllegalArgumentException(label + " must be non-negative"); + } + return value; } public static final class Snapshot { @@ -41,11 +86,24 @@ public static final class Snapshot { private final long rootIdentityCalculations; private final long coldProjectionFallbacks; private final long deltaProjectionUpdates; + private final long affectedOccurrences; + private final long refreshedOccurrences; + private final long unrelatedOccurrences; + private final long snapshotSerializations; + private final long snapshotSerializedOccurrences; + private final long fullProjectorFallbacks; + private final long catalogFallbacks; + private final long merkleOccurrenceUpdates; Snapshot(long admittedProjectionBuilds, long admittedOccurrences, long candidateLookups, long scopeTraversals, long rootIdentityCalculations, long coldProjectionFallbacks, - long deltaProjectionUpdates) { + long deltaProjectionUpdates, long affectedOccurrences, + long refreshedOccurrences, long unrelatedOccurrences, + long snapshotSerializations, + long snapshotSerializedOccurrences, + long fullProjectorFallbacks, long catalogFallbacks, + long merkleOccurrenceUpdates) { this.admittedProjectionBuilds = admittedProjectionBuilds; this.admittedOccurrences = admittedOccurrences; this.candidateLookups = candidateLookups; @@ -53,6 +111,14 @@ public static final class Snapshot { this.rootIdentityCalculations = rootIdentityCalculations; this.coldProjectionFallbacks = coldProjectionFallbacks; this.deltaProjectionUpdates = deltaProjectionUpdates; + this.affectedOccurrences = affectedOccurrences; + this.refreshedOccurrences = refreshedOccurrences; + this.unrelatedOccurrences = unrelatedOccurrences; + this.snapshotSerializations = snapshotSerializations; + this.snapshotSerializedOccurrences = snapshotSerializedOccurrences; + this.fullProjectorFallbacks = fullProjectorFallbacks; + this.catalogFallbacks = catalogFallbacks; + this.merkleOccurrenceUpdates = merkleOccurrenceUpdates; } public long admittedProjectionBuilds() { return admittedProjectionBuilds; } @@ -62,5 +128,83 @@ public static final class Snapshot { public long rootIdentityCalculations() { return rootIdentityCalculations; } public long coldProjectionFallbacks() { return coldProjectionFallbacks; } public long deltaProjectionUpdates() { return deltaProjectionUpdates; } + public long affectedOccurrences() { return affectedOccurrences; } + public long refreshedOccurrences() { return refreshedOccurrences; } + public long unrelatedOccurrences() { return unrelatedOccurrences; } + public long snapshotSerializations() { return snapshotSerializations; } + public long snapshotSerializedOccurrences() { + return snapshotSerializedOccurrences; + } + public long fullProjectorFallbacks() { return fullProjectorFallbacks; } + public long catalogFallbacks() { return catalogFallbacks; } + public long merkleOccurrenceUpdates() { + return merkleOccurrenceUpdates; + } + + /** + * Returns validated same-source per-operation evidence. + * + * @throws IllegalArgumentException when {@code earlier} is not an + * earlier snapshot from counters that only advance + */ + public Snapshot minus(Snapshot earlier) { + if (earlier == null) { + throw new NullPointerException("earlier"); + } + return new Snapshot( + difference(admittedProjectionBuilds, + earlier.admittedProjectionBuilds, + "admittedProjectionBuilds"), + difference(admittedOccurrences, + earlier.admittedOccurrences, + "admittedOccurrences"), + difference(candidateLookups, earlier.candidateLookups, + "candidateLookups"), + difference(scopeTraversals, earlier.scopeTraversals, + "scopeTraversals"), + difference(rootIdentityCalculations, + earlier.rootIdentityCalculations, + "rootIdentityCalculations"), + difference(coldProjectionFallbacks, + earlier.coldProjectionFallbacks, + "coldProjectionFallbacks"), + difference(deltaProjectionUpdates, + earlier.deltaProjectionUpdates, + "deltaProjectionUpdates"), + difference(affectedOccurrences, + earlier.affectedOccurrences, + "affectedOccurrences"), + difference(refreshedOccurrences, + earlier.refreshedOccurrences, + "refreshedOccurrences"), + difference(unrelatedOccurrences, + earlier.unrelatedOccurrences, + "unrelatedOccurrences"), + difference(snapshotSerializations, + earlier.snapshotSerializations, + "snapshotSerializations"), + difference(snapshotSerializedOccurrences, + earlier.snapshotSerializedOccurrences, + "snapshotSerializedOccurrences"), + difference(fullProjectorFallbacks, + earlier.fullProjectorFallbacks, + "fullProjectorFallbacks"), + difference(catalogFallbacks, earlier.catalogFallbacks, + "catalogFallbacks"), + difference(merkleOccurrenceUpdates, + earlier.merkleOccurrenceUpdates, + "merkleOccurrenceUpdates")); + } + + private static long difference( + long current, + long earlier, + String label) { + if (earlier < 0L || current < earlier) { + throw new IllegalArgumentException( + label + " did not advance monotonically"); + } + return current - earlier; + } } } diff --git a/src/main/java/blue/coordination/fastpath/PathDependencyIndex.java b/src/main/java/blue/coordination/fastpath/PathDependencyIndex.java index f4e07fc..c48e758 100644 --- a/src/main/java/blue/coordination/fastpath/PathDependencyIndex.java +++ b/src/main/java/blue/coordination/fastpath/PathDependencyIndex.java @@ -1,124 +1,486 @@ package blue.coordination.fastpath; +import blue.language.model.wire.JsonPointer; + import java.util.ArrayDeque; import java.util.ArrayList; import java.util.Collection; import java.util.Collections; import java.util.Deque; -import java.util.LinkedHashMap; import java.util.LinkedHashSet; import java.util.List; import java.util.Map; import java.util.Objects; import java.util.Set; +import java.util.TreeSet; /** - * Immutable pointer trie for deterministic changed-path invalidation. - * Query cost is proportional to changed path depth plus the actually affected - * subtree, rather than every active subscription occurrence. + * Immutable persistent pointer trie for exact changed-path invalidation. + * + *

The index is shared by the durable subscription snapshot and the compact + * admitted planning projection. A dependency matches when it is an ancestor + * or descendant of an exact changed path. Updates copy only the pointer spine + * and the persistent key-set branch being changed; unrelated pointer branches + * and key buckets retain object identity.

*/ public final class PathDependencyIndex { + private static final TrieNode EMPTY_NODE = new TrieNode(null, null); + private static final PathDependencyIndex EMPTY = + new PathDependencyIndex(EMPTY_NODE, 0); + private final TrieNode root; private final int pathCount; private PathDependencyIndex(TrieNode root, int pathCount) { - this.root = root; + this.root = Objects.requireNonNull(root, "root"); + if (pathCount < 0) { + throw new IllegalArgumentException("pathCount must be non-negative"); + } this.pathCount = pathCount; } - public static PathDependencyIndex from( + /** Returns the shared empty immutable index. */ + public static PathDependencyIndex empty() { + return EMPTY; + } + + /** Builds an admitted-occurrence index without exposing a second trie. */ + public static PathDependencyIndex fromOccurrences( Collection occurrences) { - MutableNode root = new MutableNode(); - int paths = 0; + PathDependencyIndex result = empty(); for (AdmittedOccurrence occurrence : Objects.requireNonNull( occurrences, "occurrences")) { - for (String path : occurrence.dependencyPaths()) { - MutableNode cursor = root; - for (String segment : segments(path)) { - MutableNode child = cursor.children.get(segment); - if (child == null) { - child = new MutableNode(); - cursor.children.put(segment, child); - } - cursor = child; - } - if (cursor.directKeys.add(occurrence.publicKey())) paths++; - } + AdmittedOccurrence exact = Objects.requireNonNull( + occurrence, "occurrence"); + result = result.updated( + exact.publicKey(), + Collections.emptySet(), + exact.dependencyPaths()); } - return new PathDependencyIndex(freeze(root), paths); + return result; } - public int pathCount() { return pathCount; } + /** Retains the original public construction surface. */ + public static PathDependencyIndex from( + Collection occurrences) { + return fromOccurrences(occurrences); + } + + /** + * Builds an index from exact public-key to dependency-pointer bindings. + * The supplied map is consumed only during construction and is not retained. + */ + public static PathDependencyIndex fromDependencies( + Map> dependenciesByKey) { + PathDependencyIndex result = empty(); + for (Map.Entry> entry + : Objects.requireNonNull( + dependenciesByKey, "dependenciesByKey").entrySet()) { + result = result.updated( + entry.getKey(), + Collections.emptySet(), + entry.getValue()); + } + return result; + } + + public int pathCount() { + return pathCount; + } + + /** + * Returns a new index after replacing one key's exact dependency paths. + * Supplying equal old/new path sets is allocation-free. + */ + public PathDependencyIndex updated( + String publicKey, + Collection previousPaths, + Collection resultingPaths) { + String key = AdmittedOccurrence.text(publicKey, "publicKey"); + Set previous = canonicalPaths(previousPaths, "previousPaths"); + Set resulting = canonicalPaths(resultingPaths, "resultingPaths"); + if (previous.equals(resulting)) return this; + + TrieNode changed = root; + int nextCount = pathCount; + for (String path : previous) { + if (resulting.contains(path)) continue; + Update update = change(changed, segments(path), 0, key, false); + if (!update.changed) { + throw new IllegalArgumentException( + "previous dependency binding is absent: " + + key + " at " + path); + } + changed = update.node; + nextCount--; + } + for (String path : resulting) { + if (previous.contains(path)) continue; + Update update = change(changed, segments(path), 0, key, true); + if (!update.changed) { + throw new IllegalArgumentException( + "resulting dependency binding already exists: " + + key + " at " + path); + } + changed = update.node; + nextCount++; + } + return nextCount == 0 ? empty() + : new PathDependencyIndex(changed, nextCount); + } /** * Returns occurrences whose dependency path is an ancestor or descendant - * of at least one exact changed path. + * of at least one exact changed path. Query work is proportional to changed + * path depth plus the keys in matched dependency subtrees. */ public Set affected(Collection changedPaths) { - Set result = new LinkedHashSet(); - for (String changed : Objects.requireNonNull(changedPaths, "changedPaths")) { - String exact = AdmittedOccurrence.canonicalScope(changed); + Set result = new TreeSet( + AdmittedOccurrence::codePointCompare); + for (String supplied : Objects.requireNonNull( + changedPaths, "changedPaths")) { + String changed = canonicalPath(supplied, "changedPath"); TrieNode cursor = root; - result.addAll(cursor.directKeys); + addKeys(cursor.directKeys, result); boolean found = true; - for (String segment : segments(exact)) { - cursor = cursor.children.get(segment); + for (String segment : segments(changed)) { + cursor = get(cursor.children, segment); if (cursor == null) { found = false; break; } - result.addAll(cursor.directKeys); + addKeys(cursor.directKeys, result); } if (found) collectDescendants(cursor, result); } - List ordered = new ArrayList(result); - Collections.sort(ordered, AdmittedOccurrence::codePointCompare); - return Collections.unmodifiableSet(new LinkedHashSet(ordered)); + return Collections.unmodifiableSet( + new LinkedHashSet(result)); + } + + private static Update change( + TrieNode node, + List path, + int offset, + String publicKey, + boolean add) { + TrieNode current = node == null ? EMPTY_NODE : node; + if (offset == path.size()) { + boolean present = contains(current.directKeys, publicKey); + if (present == add) return new Update(current, false); + SetNode keys = add + ? put(current.directKeys, publicKey) + : remove(current.directKeys, publicKey); + return new Update(new TrieNode(current.children, keys), true); + } + + String segment = path.get(offset); + TrieNode child = get(current.children, segment); + Update childUpdate = change( + child, path, offset + 1, publicKey, add); + if (!childUpdate.changed) return new Update(current, false); + MapNode children = childUpdate.node.isEmpty() + ? remove(current.children, segment) + : put(current.children, segment, childUpdate.node); + return new Update( + new TrieNode(children, current.directKeys), true); } - private static void collectDescendants(TrieNode start, Set result) { + private static void collectDescendants( + TrieNode start, + Set result) { Deque pending = new ArrayDeque(); pending.add(start); while (!pending.isEmpty()) { TrieNode current = pending.removeFirst(); - result.addAll(current.directKeys); - pending.addAll(current.children.values()); + addKeys(current.directKeys, result); + addValues(current.children, pending); + } + } + + private static Set canonicalPaths( + Collection supplied, + String label) { + List ordered = new ArrayList(); + for (String path : Objects.requireNonNull(supplied, label)) { + ordered.add(canonicalPath(path, label + " value")); } + Collections.sort(ordered, AdmittedOccurrence::codePointCompare); + Set unique = new LinkedHashSet(ordered); + if (unique.size() != ordered.size()) { + throw new IllegalArgumentException( + label + " contains a duplicate dependency path"); + } + return Collections.unmodifiableSet(unique); } - private static TrieNode freeze(MutableNode source) { - List names = new ArrayList(source.children.keySet()); - Collections.sort(names, AdmittedOccurrence::codePointCompare); - Map children = new LinkedHashMap(); - for (String name : names) children.put(name, freeze(source.children.get(name))); - List direct = new ArrayList(source.directKeys); - Collections.sort(direct, AdmittedOccurrence::codePointCompare); - return new TrieNode( - Collections.unmodifiableMap(children), - Collections.unmodifiableSet(new LinkedHashSet(direct))); + private static String canonicalPath(String supplied, String label) { + String path = AdmittedOccurrence.text(supplied, label); + String exact = JsonPointer.canonicalize(path); + if (!path.equals(exact)) { + throw new IllegalArgumentException( + label + " must be canonical: " + path); + } + return exact; } private static List segments(String pointer) { - if ("/".equals(pointer)) return Collections.emptyList(); - String[] raw = pointer.substring(1).split("/", -1); - List result = new ArrayList(raw.length); - for (String segment : raw) result.add(segment); - return result; + return JsonPointer.split(pointer); + } + + /* Persistent deterministic treaps keep both path children and exact key + * buckets copy-on-write without cloning a high-fanout Java Map/Set. */ + + private static V get(MapNode node, String key) { + MapNode cursor = node; + while (cursor != null) { + int compared = AdmittedOccurrence.codePointCompare(key, cursor.key); + if (compared == 0) return cursor.value; + cursor = compared < 0 ? cursor.left : cursor.right; + } + return null; } - private static final class MutableNode { - private final Map children = - new LinkedHashMap(); - private final Set directKeys = new LinkedHashSet(); + private static MapNode put( + MapNode node, + String key, + V value) { + if (node == null) return new MapNode(key, value, null, null); + int compared = AdmittedOccurrence.codePointCompare(key, node.key); + if (compared == 0) { + return node.value == value + ? node + : new MapNode(key, value, node.left, node.right); + } + if (compared < 0) { + MapNode left = put(node.left, key, value); + MapNode changed = new MapNode( + node.key, node.value, left, node.right); + return higherPriority(left, changed) ? rotateRight(changed) : changed; + } + MapNode right = put(node.right, key, value); + MapNode changed = new MapNode( + node.key, node.value, node.left, right); + return higherPriority(right, changed) ? rotateLeft(changed) : changed; + } + + private static MapNode remove(MapNode node, String key) { + if (node == null) return null; + int compared = AdmittedOccurrence.codePointCompare(key, node.key); + if (compared == 0) return merge(node.left, node.right); + if (compared < 0) { + MapNode left = remove(node.left, key); + return left == node.left + ? node + : new MapNode(node.key, node.value, left, node.right); + } + MapNode right = remove(node.right, key); + return right == node.right + ? node + : new MapNode(node.key, node.value, node.left, right); + } + + private static MapNode merge( + MapNode left, + MapNode right) { + if (left == null) return right; + if (right == null) return left; + if (higherPriority(left, right)) { + return new MapNode( + left.key, + left.value, + left.left, + merge(left.right, right)); + } + return new MapNode( + right.key, + right.value, + merge(left, right.left), + right.right); + } + + private static MapNode rotateRight(MapNode node) { + MapNode pivot = node.left; + MapNode right = new MapNode( + node.key, node.value, pivot.right, node.right); + return new MapNode( + pivot.key, pivot.value, pivot.left, right); + } + + private static MapNode rotateLeft(MapNode node) { + MapNode pivot = node.right; + MapNode left = new MapNode( + node.key, node.value, node.left, pivot.left); + return new MapNode( + pivot.key, pivot.value, left, pivot.right); + } + + private static boolean higherPriority( + MapNode candidate, + MapNode current) { + if (candidate == null) return false; + int compared = Integer.compareUnsigned( + candidate.priority, current.priority); + return compared < 0 + || (compared == 0 + && AdmittedOccurrence.codePointCompare( + candidate.key, current.key) < 0); + } + + private static void addValues( + MapNode node, + Deque target) { + if (node == null) return; + addValues(node.left, target); + target.addLast(node.value); + addValues(node.right, target); + } + + private static boolean contains(SetNode node, String key) { + SetNode cursor = node; + while (cursor != null) { + int compared = AdmittedOccurrence.codePointCompare(key, cursor.key); + if (compared == 0) return true; + cursor = compared < 0 ? cursor.left : cursor.right; + } + return false; + } + + private static SetNode put(SetNode node, String key) { + if (node == null) return new SetNode(key, null, null); + int compared = AdmittedOccurrence.codePointCompare(key, node.key); + if (compared == 0) return node; + if (compared < 0) { + SetNode left = put(node.left, key); + SetNode changed = new SetNode(node.key, left, node.right); + return higherPriority(left, changed) ? rotateRight(changed) : changed; + } + SetNode right = put(node.right, key); + SetNode changed = new SetNode(node.key, node.left, right); + return higherPriority(right, changed) ? rotateLeft(changed) : changed; + } + + private static SetNode remove(SetNode node, String key) { + if (node == null) return null; + int compared = AdmittedOccurrence.codePointCompare(key, node.key); + if (compared == 0) return merge(node.left, node.right); + if (compared < 0) { + SetNode left = remove(node.left, key); + return left == node.left ? node : new SetNode(node.key, left, node.right); + } + SetNode right = remove(node.right, key); + return right == node.right ? node : new SetNode(node.key, node.left, right); + } + + private static SetNode merge(SetNode left, SetNode right) { + if (left == null) return right; + if (right == null) return left; + if (higherPriority(left, right)) { + return new SetNode(left.key, left.left, merge(left.right, right)); + } + return new SetNode(right.key, merge(left, right.left), right.right); + } + + private static SetNode rotateRight(SetNode node) { + SetNode pivot = node.left; + return new SetNode( + pivot.key, + pivot.left, + new SetNode(node.key, pivot.right, node.right)); + } + + private static SetNode rotateLeft(SetNode node) { + SetNode pivot = node.right; + return new SetNode( + pivot.key, + new SetNode(node.key, node.left, pivot.left), + pivot.right); + } + + private static boolean higherPriority( + SetNode candidate, + SetNode current) { + if (candidate == null) return false; + int compared = Integer.compareUnsigned( + candidate.priority, current.priority); + return compared < 0 + || (compared == 0 + && AdmittedOccurrence.codePointCompare( + candidate.key, current.key) < 0); + } + + private static void addKeys(SetNode node, Set target) { + if (node == null) return; + addKeys(node.left, target); + target.add(node.key); + addKeys(node.right, target); + } + + private static int priority(String value) { + int hash = value.hashCode(); + hash ^= hash >>> 16; + hash *= 0x7feb352d; + hash ^= hash >>> 15; + hash *= 0x846ca68b; + return hash ^ (hash >>> 16); } private static final class TrieNode { - private final Map children; - private final Set directKeys; + private final MapNode children; + private final SetNode directKeys; - private TrieNode(Map children, Set directKeys) { + private TrieNode( + MapNode children, + SetNode directKeys) { this.children = children; this.directKeys = directKeys; } + + private boolean isEmpty() { + return children == null && directKeys == null; + } + } + + private static final class Update { + private final TrieNode node; + private final boolean changed; + + private Update(TrieNode node, boolean changed) { + this.node = node; + this.changed = changed; + } + } + + private static final class MapNode { + private final String key; + private final V value; + private final int priority; + private final MapNode left; + private final MapNode right; + + private MapNode( + String key, + V value, + MapNode left, + MapNode right) { + this.key = key; + this.value = value; + this.priority = priority(key); + this.left = left; + this.right = right; + } + } + + private static final class SetNode { + private final String key; + private final int priority; + private final SetNode left; + private final SetNode right; + + private SetNode(String key, SetNode left, SetNode right) { + this.key = key; + this.priority = priority(key); + this.left = left; + this.right = right; + } } } diff --git a/src/main/java/blue/coordination/fastpath/PlanCacheKey.java b/src/main/java/blue/coordination/fastpath/PlanCacheKey.java index 2ccffa6..241679b 100644 --- a/src/main/java/blue/coordination/fastpath/PlanCacheKey.java +++ b/src/main/java/blue/coordination/fastpath/PlanCacheKey.java @@ -11,6 +11,7 @@ /** Exact cache key for a semantically verified indexed plan. */ public final class PlanCacheKey { private final ProjectionGenerationKey generation; + private final String sessionId; private final String eventBlueId; private final String eventInventoryIdentity; private final ExternalOrderKey eventOrderKey; @@ -20,12 +21,14 @@ public final class PlanCacheKey { public PlanCacheKey( ProjectionGenerationKey generation, + String sessionId, String eventBlueId, String eventInventoryIdentity, ExternalOrderKey eventOrderKey, Collection orderedCandidates, String planningPolicyIdentity) { this.generation = Objects.requireNonNull(generation, "generation"); + this.sessionId = text(sessionId, "sessionId"); this.eventBlueId = text(eventBlueId, "eventBlueId"); this.eventInventoryIdentity = text( eventInventoryIdentity, "eventInventoryIdentity"); @@ -38,6 +41,7 @@ public PlanCacheKey( this.orderedCandidates = Collections.unmodifiableList(copy); this.hashCode = Objects.hash( this.generation, + this.sessionId, this.eventBlueId, this.eventInventoryIdentity, this.eventOrderKey, @@ -46,6 +50,7 @@ public PlanCacheKey( } public ProjectionGenerationKey generation() { return generation; } + public String sessionId() { return sessionId; } public String eventBlueId() { return eventBlueId; } public String eventInventoryIdentity() { return eventInventoryIdentity; } public ExternalOrderKey eventOrderKey() { return eventOrderKey; } @@ -58,6 +63,7 @@ public boolean equals(Object supplied) { if (!(supplied instanceof PlanCacheKey)) return false; PlanCacheKey other = (PlanCacheKey) supplied; return generation.equals(other.generation) + && sessionId.equals(other.sessionId) && eventBlueId.equals(other.eventBlueId) && eventInventoryIdentity.equals( other.eventInventoryIdentity) diff --git a/src/main/java/blue/coordination/fastpath/PlanningFastPath.java b/src/main/java/blue/coordination/fastpath/PlanningFastPath.java index f301e08..7d0296f 100644 --- a/src/main/java/blue/coordination/fastpath/PlanningFastPath.java +++ b/src/main/java/blue/coordination/fastpath/PlanningFastPath.java @@ -37,9 +37,14 @@ public P prepare( } /** Must be called only after the new session generation wins host CAS. */ - public int generationCommitted(ProjectionGenerationKey obsolete) { - ProjectionGenerationKey old = Objects.requireNonNull(obsolete, "obsolete"); - return plans.invalidateIf(key -> key.generation().equals(old)); + public int generationCommitted( + String sessionId, + ProjectionGenerationKey obsolete) { + String exactSession = Objects.requireNonNull(sessionId, "sessionId"); + ProjectionGenerationKey old = Objects.requireNonNull( + obsolete, "obsolete"); + return plans.invalidateIf(key -> key.sessionId().equals(exactSession) + && key.generation().equals(old)); } public CacheMetrics metrics() { return plans.metrics(); } diff --git a/src/main/java/blue/coordination/fastpath/ProjectionGenerationCache.java b/src/main/java/blue/coordination/fastpath/ProjectionGenerationCache.java index 2dabe5f..edd97ee 100644 --- a/src/main/java/blue/coordination/fastpath/ProjectionGenerationCache.java +++ b/src/main/java/blue/coordination/fastpath/ProjectionGenerationCache.java @@ -3,41 +3,173 @@ import java.util.Objects; import java.util.function.Function; -/** Bounded admission-time cache for compiled subscription projections. */ +/** + * Per-engine metrics facade over a checkpoint-shareable bounded projection + * kernel. Only immutable {@link AdmittedProjection} values cross engines. + */ public final class ProjectionGenerationCache { - private final BoundedSingleFlightCache projections; + private final SharedBacking backing; + private long hits; + private long misses; + private long loads; + private long coalesced; + private long failures; + private long evictions; public ProjectionGenerationCache(int maximumEntries, long maximumWeight) { - this.projections = new BoundedSingleFlightCache(maximumEntries, maximumWeight, - AdmittedProjection::estimatedWeight); + this(sharedBacking(maximumEntries, maximumWeight)); + } + + /** Creates one opaque bounded kernel that compatible engines may share. */ + public static SharedBacking sharedBacking( + int maximumEntries, + long maximumWeight) { + return new SharedBacking(maximumEntries, maximumWeight); + } + + /** Creates one engine-local metrics facade over an opaque shared kernel. */ + public ProjectionGenerationCache(SharedBacking backing) { + this.backing = Objects.requireNonNull(backing, "backing"); } public AdmittedProjection getOrCompile( ProjectionGenerationKey key, Function compiler) { ProjectionGenerationKey exact = Objects.requireNonNull(key, "key"); - return projections.getOrCompute(exact, ignored -> { - AdmittedProjection result = Objects.requireNonNull( - compiler.apply(exact), "compiler result"); - if (!exact.equals(result.generation())) { - throw new IllegalArgumentException( - "compiled projection belongs to another generation"); + Function checkedCompiler = + Objects.requireNonNull(compiler, "compiler"); + BoundedSingleFlightCache.Computation computation = + backing.projections.getOrComputeClassified( + exact, + ignored -> { + AdmittedProjection result = + Objects.requireNonNull( + checkedCompiler.apply(exact), + "compiler result"); + if (!exact.equals(result.generation())) { + throw new IllegalArgumentException( + "compiled projection belongs to " + + "another generation"); + } + return result; + }); + BoundedSingleFlightCache.Classification classification = + computation.classification(); + recordRequest(classification); + try { + return computation.value(); + } catch (RuntimeException | Error failure) { + if (classification + == BoundedSingleFlightCache.Classification.LEADER) { + recordFailure(); + } + throw failure; + } finally { + if (classification + == BoundedSingleFlightCache.Classification.LEADER) { + recordEvictions(computation.evictions()); } - return result; - }); + } } public AdmittedProjection find(ProjectionGenerationKey key) { - return projections.find(key); + AdmittedProjection result = backing.projections.find( + Objects.requireNonNull(key, "key")); + synchronized (this) { + if (result == null) { + misses++; + } else { + hits++; + } + } + return result; + } + + /** + * Publishes one already compiled immutable generation through the same + * bounded single-flight admission path used by cold compilation. A racing + * equivalent publication coalesces; a divergent value for one exact key is + * rejected instead of replacing authoritative derived evidence. + */ + public AdmittedProjection publish(AdmittedProjection candidate) { + AdmittedProjection supplied = Objects.requireNonNull( + candidate, "candidate"); + AdmittedProjection admitted = getOrCompile( + supplied.generation(), ignored -> supplied); + if (!admitted.projectionIdentity().equals( + supplied.projectionIdentity())) { + recordFailure(); + throw new IllegalStateException( + "projection generation is already bound to divergent evidence"); + } + return admitted; } + /** + * Shared immutable generations are retained by hard LRU/weight limits. + * Publication in one fixture fork must not evict a sibling's reusable + * generation merely because both carry the same diagnostic session ID. + */ public int retainOnly(ProjectionGenerationKey current) { - ProjectionGenerationKey exact = Objects.requireNonNull(current, "current"); - return projections.invalidateIf(key -> key.sessionId().equals(exact.sessionId()) - && !key.equals(exact)); + Objects.requireNonNull(current, "current"); + return 0; + } + + /** Activity is facade-local; occupancy belongs to the shared backing. */ + public synchronized CacheMetrics metrics() { + CacheMetrics backingMetrics = backing.projections.metrics(); + return new CacheMetrics( + hits, + misses, + loads, + coalesced, + failures, + evictions, + backingMetrics.entries(), + backingMetrics.weight(), + backingMetrics.maximumEntries(), + backingMetrics.maximumWeight(), + backingMetrics.peakEntries(), + backingMetrics.peakWeight(), + backingMetrics.inFlight(), + backingMetrics.peakInFlight(), + backingMetrics.totalEntries(), + backingMetrics.peakTotalEntries(), + backingMetrics.rejections()); + } + + private synchronized void recordRequest( + BoundedSingleFlightCache.Classification classification) { + if (classification == BoundedSingleFlightCache.Classification.HIT) { + hits++; + } else if (classification + == BoundedSingleFlightCache.Classification.LEADER) { + misses++; + loads++; + } else { + coalesced++; + } + } + + private synchronized void recordFailure() { + failures++; } - public CacheMetrics metrics() { return projections.metrics(); } + private synchronized void recordEvictions(long count) { + evictions = Math.addExact(evictions, count); + } + + /** Opaque mutable cache kernel with no entry or invalidation access. */ + public static final class SharedBacking { + private final BoundedSingleFlightCache projections; + + private SharedBacking(int maximumEntries, long maximumWeight) { + this.projections = new BoundedSingleFlightCache< + ProjectionGenerationKey, AdmittedProjection>( + maximumEntries, + maximumWeight, + AdmittedProjection::estimatedWeight); + } + } } diff --git a/src/main/java/blue/coordination/fastpath/ProjectionGenerationKey.java b/src/main/java/blue/coordination/fastpath/ProjectionGenerationKey.java index 5ce371b..1a61273 100644 --- a/src/main/java/blue/coordination/fastpath/ProjectionGenerationKey.java +++ b/src/main/java/blue/coordination/fastpath/ProjectionGenerationKey.java @@ -3,13 +3,15 @@ import java.util.Objects; /** - * Collision-safe key for every derived value admitted for one exact Root - * generation. Equality includes the immutable content and projection - * identities; the precomputed JVM hash is only a bucket accelerator. + * Collision-safe semantic key for every derived value admitted for one exact + * Root generation. Session identity is deliberately absent: immutable + * projection artifacts are reusable by compatible fixture forks without + * exposing the first compiler's provenance. Equality includes every + * content/runtime identity; the precomputed JVM hash is only a bucket + * accelerator. */ public final class ProjectionGenerationKey { private final String environmentIdentity; - private final String sessionId; private final String rootBlueId; private final long rootRevision; private final String inventoryIdentity; @@ -19,14 +21,12 @@ public final class ProjectionGenerationKey { public ProjectionGenerationKey( String environmentIdentity, - String sessionId, String rootBlueId, long rootRevision, String inventoryIdentity, String subscriptionDigest, String runtimeIdentity) { this.environmentIdentity = text(environmentIdentity, "environmentIdentity"); - this.sessionId = text(sessionId, "sessionId"); this.rootBlueId = text(rootBlueId, "rootBlueId"); if (rootRevision < 0L) { throw new IllegalArgumentException("rootRevision must be non-negative"); @@ -37,7 +37,6 @@ public ProjectionGenerationKey( this.runtimeIdentity = text(runtimeIdentity, "runtimeIdentity"); this.hashCode = Objects.hash( this.environmentIdentity, - this.sessionId, this.rootBlueId, this.rootRevision, this.inventoryIdentity, @@ -46,7 +45,6 @@ public ProjectionGenerationKey( } public String environmentIdentity() { return environmentIdentity; } - public String sessionId() { return sessionId; } public String rootBlueId() { return rootBlueId; } public long rootRevision() { return rootRevision; } public String inventoryIdentity() { return inventoryIdentity; } @@ -60,7 +58,6 @@ public boolean equals(Object supplied) { ProjectionGenerationKey other = (ProjectionGenerationKey) supplied; return rootRevision == other.rootRevision && environmentIdentity.equals(other.environmentIdentity) - && sessionId.equals(other.sessionId) && rootBlueId.equals(other.rootBlueId) && inventoryIdentity.equals(other.inventoryIdentity) && subscriptionDigest.equals(other.subscriptionDigest) @@ -72,7 +69,7 @@ public boolean equals(Object supplied) { @Override public String toString() { - return sessionId + "@" + rootRevision + ":" + rootBlueId; + return rootRevision + ":" + rootBlueId; } private static String text(String value, String name) { diff --git a/src/main/java/blue/coordination/processor/CoordinationCommitProjectionEvidence.java b/src/main/java/blue/coordination/processor/CoordinationCommitProjectionEvidence.java index 627a153..21cffac 100644 --- a/src/main/java/blue/coordination/processor/CoordinationCommitProjectionEvidence.java +++ b/src/main/java/blue/coordination/processor/CoordinationCommitProjectionEvidence.java @@ -3,6 +3,7 @@ import blue.language.processor.EffectiveFragmentationCatalog; import blue.language.processor.ExternalOrderKey; import blue.language.processor.SubscriptionDelta; +import blue.language.model.wire.JsonPointer; import java.util.ArrayList; import java.util.Collection; @@ -27,6 +28,7 @@ public final class CoordinationCommitProjectionEvidence { private final SubscriptionDelta membershipDelta; private final List currentEvidence; private final Set affectedRetainedOccurrenceKeys; + private final Set verifiedChangedPaths; private final Map> processEmbeddedRoutes; private final Set prunedScopePaths; private final EffectiveFragmentationCatalog fragmentationCatalog; @@ -43,6 +45,32 @@ public CoordinationCommitProjectionEvidence( Set prunedScopePaths, EffectiveFragmentationCatalog fragmentationCatalog, boolean complete) { + this( + resultingRootBlueId, + resultingRootRevision, + transitionOrderKey, + membershipDelta, + currentEvidence, + affectedRetainedOccurrenceKeys, + processEmbeddedRoutes, + prunedScopePaths, + fragmentationCatalog, + Collections.emptySet(), + complete); + } + + public CoordinationCommitProjectionEvidence( + String resultingRootBlueId, + long resultingRootRevision, + ExternalOrderKey transitionOrderKey, + SubscriptionDelta membershipDelta, + Collection currentEvidence, + Collection affectedRetainedOccurrenceKeys, + Map> processEmbeddedRoutes, + Set prunedScopePaths, + EffectiveFragmentationCatalog fragmentationCatalog, + Collection verifiedChangedPaths, + boolean complete) { this.resultingRootBlueId = text(resultingRootBlueId, "resultingRootBlueId"); if (resultingRootRevision < 0L) { throw new IllegalArgumentException("resultingRootRevision must be non-negative"); @@ -54,6 +82,7 @@ public CoordinationCommitProjectionEvidence( this.currentEvidence = immutableOccurrences(currentEvidence); this.affectedRetainedOccurrenceKeys = immutableKeys( affectedRetainedOccurrenceKeys); + this.verifiedChangedPaths = immutablePaths(verifiedChangedPaths); this.processEmbeddedRoutes = immutableRoutes(processEmbeddedRoutes); this.prunedScopePaths = Collections.unmodifiableSet( new LinkedHashSet(Objects.requireNonNull( @@ -76,6 +105,7 @@ public List currentEvidence() { public Set affectedRetainedOccurrenceKeys() { return affectedRetainedOccurrenceKeys; } + public Set verifiedChangedPaths() { return verifiedChangedPaths; } public Map> processEmbeddedRoutes() { return processEmbeddedRoutes; } @@ -109,6 +139,26 @@ private static Set immutableKeys(Collection supplied) { return Collections.unmodifiableSet(unique); } + private static Set immutablePaths(Collection supplied) { + List result = new ArrayList( + Objects.requireNonNull(supplied, "verifiedChangedPaths")); + for (int index = 0; index < result.size(); index++) { + String path = text(result.get(index), "verified changed path"); + String canonical = JsonPointer.canonicalize(path); + if (!path.equals(canonical)) { + throw new IllegalArgumentException( + "verified changed path must be canonical: " + path); + } + result.set(index, canonical); + } + Collections.sort(result); + Set unique = new LinkedHashSet(result); + if (unique.size() != result.size()) { + throw new IllegalArgumentException("duplicate verified changed path"); + } + return Collections.unmodifiableSet(unique); + } + private static Map> immutableRoutes( Map> supplied) { Map> result = new LinkedHashMap>(); diff --git a/src/main/java/blue/coordination/processor/CoordinationCommitProjectionEvidenceBuilder.java b/src/main/java/blue/coordination/processor/CoordinationCommitProjectionEvidenceBuilder.java index c5e42d7..762eb1b 100644 --- a/src/main/java/blue/coordination/processor/CoordinationCommitProjectionEvidenceBuilder.java +++ b/src/main/java/blue/coordination/processor/CoordinationCommitProjectionEvidenceBuilder.java @@ -2,10 +2,11 @@ import blue.coordination.engine.fastpath.VerifiedHybridResultFrontier; import blue.coordination.fastpath.DeltaProjectionApplier; +import blue.coordination.fastpath.FastPathWorkMetrics; import blue.coordination.processor.fragmentation.EffectiveCutCatalogReader; import blue.language.identity.DirectBlueIdCalculator; import blue.language.model.Node; -import blue.language.model.NodePathEditor; +import blue.language.model.wire.BlueLanguageConstants; import blue.language.model.wire.JsonPointer; import blue.language.processor.EffectiveContractSnapshot; import blue.language.processor.EffectiveContractSnapshotConstants; @@ -44,6 +45,16 @@ * refreshed. Any broader mutation uses the typed cold projector.

*/ public final class CoordinationCommitProjectionEvidenceBuilder { + private final FastPathWorkMetrics metrics; + + public CoordinationCommitProjectionEvidenceBuilder() { + this(new FastPathWorkMetrics()); + } + + public CoordinationCommitProjectionEvidenceBuilder( + FastPathWorkMetrics metrics) { + this.metrics = Objects.requireNonNull(metrics, "metrics"); + } public CoordinationCommitProjectionEvidence build( CoordinationSubscriptionSnapshot previous, @@ -128,6 +139,7 @@ public CoordinationCommitProjectionEvidence build( ? CatalogEvidence.from( fragmentationCatalog, newRoot, newRootBlueId) : null; + if (catalogEvidence != null) metrics.catalogFallback(); Set newScopeRoots = catalogEvidence == null ? Collections.emptySet() : validateTopologyAndNewScopes( @@ -163,13 +175,22 @@ public CoordinationCommitProjectionEvidence build( } } + Set changedPaths = verifiedChangedPaths(proof, delta); + Set candidates = prior.affectedOccurrenceKeys(changedPaths); + metrics.candidatesLookedUp(candidates.size()); Map resultingScopeBlueIds = new LinkedHashMap(); List currentEvidence = new ArrayList(); Set affected = new LinkedHashSet(); - for (CoordinationSubscriptionOccurrence occurrence - : prior.occurrences()) { + for (String occurrenceKey : candidates) { + CoordinationSubscriptionOccurrence occurrence = + prior.occurrence(occurrenceKey); + if (occurrence == null) { + throw new IllegalStateException( + "dependency index returned an unknown occurrence: " + + occurrenceKey); + } if (membership.removedInternalKeys.contains( internalKey(occurrence))) { continue; @@ -177,7 +198,7 @@ public CoordinationCommitProjectionEvidence build( String scopeBlueId = resultingScopeBlueIds.get( occurrence.scopePath()); if (scopeBlueId == null) { - scopeBlueId = exactScopeBlueId( + scopeBlueId = exactAffectedScopeBlueId( newRoot, newRootBlueId, occurrence.scopePath(), @@ -185,11 +206,9 @@ public CoordinationCommitProjectionEvidence build( resultingScopeBlueIds.put( occurrence.scopePath(), scopeBlueId); } - if (!occurrence.scopeBlueId().equals(scopeBlueId)) { - affected.add(occurrence.occurrenceKey()); - currentEvidence.add( - occurrence.withScopeBlueId(scopeBlueId)); - } + affected.add(occurrence.occurrenceKey()); + currentEvidence.add( + occurrence.withScopeBlueId(scopeBlueId)); } if (catalogEvidence != null) { for (SubscriptionDelta.Entry addition : delta.added()) { @@ -216,9 +235,49 @@ public CoordinationCommitProjectionEvidence build( catalogEvidence == null ? null : catalogEvidence.catalog, + changedPaths, true); } + private static Set verifiedChangedPaths( + VerifiedHybridResultFrontier proof, + SubscriptionDelta membershipDelta) { + List frontier = new ArrayList(proof.expandedPaths()); + Collections.sort(frontier); + LinkedHashSet changed = new LinkedHashSet(); + for (int index = 0; index < frontier.size(); index++) { + String candidate = frontier.get(index); + String prefix = "/".equals(candidate) + ? "/" + : candidate + "/"; + boolean hasExpandedDescendant = index + 1 < frontier.size() + && frontier.get(index + 1).startsWith(prefix); + if (!hasExpandedDescendant) changed.add(candidate); + } + changed.addAll(proof.newRuntimeBoundaryBlueIdByPath().keySet()); + changed.addAll(proof.processEmbeddedBoundaryBlueIdByPath().keySet()); + changed.addAll(proof.newSubtreeHeaderBlueIdByPath().keySet()); + for (SubscriptionDelta.Entry entry : membershipDelta.removed()) { + changed.add(contractPath(entry)); + } + for (SubscriptionDelta.Entry entry : membershipDelta.added()) { + changed.add(contractPath(entry)); + } + if (changed.isEmpty()) { + throw cold("verified PROCESS frontier carries no changed path"); + } + List ordered = new ArrayList(changed); + Collections.sort(ordered, ExternalOrderKey::compareTextCodePoints); + return Collections.unmodifiableSet( + new LinkedHashSet(ordered)); + } + + private static String contractPath(SubscriptionDelta.Entry entry) { + return append( + append(entry.scopePath(), "$contracts"), + entry.channelKey()); + } + private static boolean samePayloadShape( Node oldNode, Node newNode, @@ -311,8 +370,8 @@ private static boolean sameSemanticMetadata( oldNode.getContracts(), newNode.getContracts(), identities); - return sameNodeIdentity( - oldNode.getType(), newNode.getType(), identities) + return sameCanonicalTypeMetadata( + oldNode, newNode, identities) && sameNodeIdentity( oldNode.getItemType(), newNode.getItemType(), @@ -438,16 +497,13 @@ private static MembershipChange validateMembershipChange( SubscriptionDelta delta, Set newScopeRoots, CatalogEvidence catalog) { - Map previous = - new LinkedHashMap(); - for (CoordinationSubscriptionOccurrence occurrence - : prior.occurrences()) { - previous.put(internalKey(occurrence), occurrence); - } Set removed = new LinkedHashSet(); for (SubscriptionDelta.Entry retirement : delta.removed()) { String key = internalKey(retirement); - if (!previous.containsKey(key) || !removed.add(key)) { + CoordinationSubscriptionOccurrence previous = + prior.occurrenceByInternalKey( + retirement.scopePath(), retirement.channelKey()); + if (previous == null || !removed.add(key)) { throw cold("membership delta retires an unknown occurrence at " + retirement.scopePath() + "/" + retirement.channelKey()); @@ -931,14 +987,53 @@ private static boolean sameNodeIdentity( return blueId(left, identities).equals(blueId(right, identities)); } + /** + * A Text scalar with no declared {@code $type} already has the canonical + * Text identity. PROCESS is allowed to materialize that exact header while + * changing the business value; no other absent/present type transition is + * equivalent. Full identity equality remains the ordinary path. + */ + private static boolean sameCanonicalTypeMetadata( + Node oldNode, + Node newNode, + IdentityHashMap identities) { + if (sameNodeIdentity( + oldNode.getType(), newNode.getType(), identities)) { + return true; + } + return oldNode.getType() == null + && newNode.getType() != null + && oldNode.getValue() instanceof String + && newNode.getValue() instanceof String + && BlueLanguageConstants.TEXT_TYPE_BLUE_ID.equals( + blueId(newNode.getType(), identities)); + } + + private String exactAffectedScopeBlueId( + Node exactResultingRoot, + String resultingRootBlueId, + String scopePath, + IdentityHashMap identities) { + if ("/".equals(scopePath)) return resultingRootBlueId; + metrics.scopeTraversed(); + Node scope = structuralNodeAt(exactResultingRoot, scopePath); + if (scope == null) { + throw cold("active subscription scope is absent at " + + scopePath); + } + if (!scope.isReferenceOnly() && !identities.containsKey(scope)) { + metrics.rootIdentityCalculated(); + } + return blueId(scope, identities); + } + private static String exactScopeBlueId( Node exactResultingRoot, String resultingRootBlueId, String scopePath, IdentityHashMap identities) { if ("/".equals(scopePath)) return resultingRootBlueId; - Node scope = NodePathEditor.getOrNull( - exactResultingRoot, scopePath); + Node scope = structuralNodeAt(exactResultingRoot, scopePath); if (scope == null) { throw cold("active subscription scope is absent at " + scopePath); diff --git a/src/main/java/blue/coordination/processor/CoordinationDeltaSubscriptionProjector.java b/src/main/java/blue/coordination/processor/CoordinationDeltaSubscriptionProjector.java index 814fcbb..46192b2 100644 --- a/src/main/java/blue/coordination/processor/CoordinationDeltaSubscriptionProjector.java +++ b/src/main/java/blue/coordination/processor/CoordinationDeltaSubscriptionProjector.java @@ -1,9 +1,12 @@ package blue.coordination.processor; import blue.coordination.fastpath.DeltaProjectionApplier; +import blue.coordination.fastpath.FastPathWorkMetrics; +import blue.coordination.fastpath.PathDependencyIndex; import blue.language.processor.SubscriptionDelta; import java.util.ArrayList; +import java.util.Collections; import java.util.LinkedHashMap; import java.util.LinkedHashSet; import java.util.List; @@ -21,6 +24,17 @@ * cold projector instead.

*/ public final class CoordinationDeltaSubscriptionProjector { + private final FastPathWorkMetrics metrics; + + public CoordinationDeltaSubscriptionProjector() { + this(new FastPathWorkMetrics()); + } + + public CoordinationDeltaSubscriptionProjector( + FastPathWorkMetrics metrics) { + this.metrics = Objects.requireNonNull(metrics, "metrics"); + } + public CoordinationSubscriptionUpdate apply( CoordinationSubscriptionSnapshot previous, CoordinationCommitProjectionEvidence supplied) { @@ -42,14 +56,18 @@ public CoordinationSubscriptionUpdate apply( "transition order must advance the projection frontier"); } - Map active = - byInternalKey(prior.occurrences()); Map refreshed = byInternalKey(evidence.currentEvidence()); Set affectedPublic = evidence.affectedRetainedOccurrenceKeys(); Set consumedPublic = new LinkedHashSet(); + Set removedPublic = new LinkedHashSet(); + Set removedInternal = new LinkedHashSet(); List retired = new ArrayList(); + PathDependencyIndex dependencyIndex = + prior.dependencyIndexForSuccessor(); + CoordinationSubscriptionMerkleIndex merkleIndex = + prior.merkleIndexForSuccessor(); for (SubscriptionDelta.Entry removal : evidence.membershipDelta().removed()) { if (!Long.valueOf(evidence.resultingRootRevision()).equals( @@ -58,44 +76,58 @@ public CoordinationSubscriptionUpdate apply( "retirement does not close at resulting revision"); } String internal = internalKey(removal); - CoordinationSubscriptionOccurrence old = active.remove(internal); - if (old == null) { + CoordinationSubscriptionOccurrence old = + prior.occurrenceByInternalKey( + removal.scopePath(), removal.channelKey()); + if (old == null || !removedInternal.add(internal) + || !removedPublic.add(old.occurrenceKey())) { throw new IllegalArgumentException( "membership delta retires inactive occurrence at " + internal); } requireSameMembership(old.toSubscriptionDeltaEntry(), removal, true); retired.add(old.withScopeAndInterval(old.scopeBlueId(), removal)); + dependencyIndex = dependencyIndex.updated( + old.occurrenceKey(), + CoordinationSubscriptionSnapshot.exactDependencyPaths(old), + Collections.emptySet()); + merkleIndex = merkleIndex.updated(old, null); } - List unchanged = - new ArrayList(); - List> retained = - new ArrayList>( - active.entrySet()); - for (Map.Entry entry : retained) { - CoordinationSubscriptionOccurrence old = entry.getValue(); - if (!affectedPublic.contains(old.occurrenceKey())) { - unchanged.add(old); - continue; + Map replacements = + new LinkedHashMap(); + for (String publicKey : affectedPublic) { + CoordinationSubscriptionOccurrence old = prior.occurrence(publicKey); + if (old == null || removedPublic.contains(publicKey)) { + throw new IllegalArgumentException( + "affected set contains unknown occurrence: " + publicKey); } - CoordinationSubscriptionOccurrence current = refreshed.remove(entry.getKey()); + CoordinationSubscriptionOccurrence current = refreshed.remove( + internalKey(old.toSubscriptionDeltaEntry())); if (current == null) { throw new DeltaProjectionApplier.ColdProjectionRequiredException( "affected retained occurrence lacks current evidence: " - + old.occurrenceKey()); + + publicKey); } requireRetainedInterval(old, current); - active.put(entry.getKey(), current); - unchanged.add(current); - consumedPublic.add(old.occurrenceKey()); + replacements.put(publicKey, current); + consumedPublic.add(publicKey); + dependencyIndex = dependencyIndex.updated( + publicKey, + CoordinationSubscriptionSnapshot.exactDependencyPaths(old), + CoordinationSubscriptionSnapshot.exactDependencyPaths(current)); + merkleIndex = merkleIndex.updated(old, current); } + CoordinationSubscriptionMerkleIndex retainedIndex = merkleIndex; List added = new ArrayList(); for (SubscriptionDelta.Entry addition : evidence.membershipDelta().added()) { String internal = internalKey(addition); - if (active.containsKey(internal)) { + CoordinationSubscriptionOccurrence existing = + prior.occurrenceByInternalKey( + addition.scopePath(), addition.channelKey()); + if (existing != null && !removedInternal.contains(internal)) { throw new IllegalArgumentException( "membership delta adds active occurrence at " + internal); } @@ -105,21 +137,26 @@ public CoordinationSubscriptionUpdate apply( "new active occurrence lacks exact current evidence at " + internal); } requireSameMembership(current.toSubscriptionDeltaEntry(), addition, false); - active.put(internal, current); added.add(current); + dependencyIndex = dependencyIndex.updated( + current.occurrenceKey(), + Collections.emptySet(), + CoordinationSubscriptionSnapshot.exactDependencyPaths(current)); + merkleIndex = merkleIndex.updated(null, current); } if (!refreshed.isEmpty()) { throw new IllegalArgumentException( "current evidence contains unaffected occurrence(s): " + refreshed.keySet()); } - Set missingAffected = new LinkedHashSet(affectedPublic); - missingAffected.removeAll(consumedPublic); - if (!missingAffected.isEmpty()) { - throw new IllegalArgumentException( - "affected set contains unknown occurrence(s): " + missingAffected); + if (consumedPublic.size() != affectedPublic.size()) { + throw new IllegalStateException( + "affected occurrence accounting is inconsistent"); } + List unchanged = + retainedIndex.occurrences(); + CoordinationSubscriptionSnapshot snapshot = new CoordinationSubscriptionSnapshot( prior.languageRuntimeRegistryIdentity(), @@ -127,9 +164,22 @@ public CoordinationSubscriptionUpdate apply( evidence.resultingRootBlueId(), evidence.resultingRootRevision(), evidence.transitionOrderKey(), - new ArrayList(active.values()), + Collections.emptyList(), evidence.processEmbeddedRoutes(), - evidence.prunedScopePaths()); + evidence.prunedScopePaths(), + dependencyIndex, + merkleIndex, + metrics); + metrics.candidatesLookedUp( + affectedPublic.size() + + evidence.membershipDelta().removed().size() + + evidence.membershipDelta().added().size()); + metrics.deltaProjectionUpdated( + affectedPublic.size(), + replacements.size(), + 0L); + metrics.merkleOccurrencesUpdated( + removedPublic.size() + replacements.size() + added.size()); return new CoordinationSubscriptionUpdate( snapshot, added, diff --git a/src/main/java/blue/coordination/processor/CoordinationDocumentSplitter.java b/src/main/java/blue/coordination/processor/CoordinationDocumentSplitter.java index 860457d..974d856 100644 --- a/src/main/java/blue/coordination/processor/CoordinationDocumentSplitter.java +++ b/src/main/java/blue/coordination/processor/CoordinationDocumentSplitter.java @@ -44,6 +44,7 @@ import java.util.SortedMap; import java.util.TreeMap; import java.util.TreeSet; +import java.util.concurrent.atomic.AtomicLong; import java.util.function.Function; /** @@ -99,6 +100,8 @@ public final class CoordinationDocumentSplitter { private final Function fragmentationCatalog; private final NodeProvider localProvider; + private final AtomicLong completeBlueprintCanonicalCopyCount = + new AtomicLong(); private CoordinationDocumentSplitter() { this.fragmentationCatalog = null; @@ -349,6 +352,48 @@ public DocumentFragmentationBlueprint documentFragmentationBlueprint( "effectiveCatalog")); } + /** + * Builds a fragmentation blueprint from a path-verified sparse PROCESS + * result. Pure references are exact retained boundaries, so this entry + * point must not canonical-copy or recursively open the resolved Root. + * The ordinary blueprint remains the authoritative cold fallback. + */ + public DocumentFragmentationBlueprint + verifiedFrontierFragmentationBlueprint( + Node verifiedSparseRoot, + String verifiedRootBlueId, + EffectiveFragmentationCatalog suppliedCatalog) { + if (fragmentationCatalog == null && suppliedCatalog == null) { + throw new IllegalStateException( + "Frontier splitting requires an effective catalog"); + } + Node sparseRoot = Objects.requireNonNull( + verifiedSparseRoot, "verifiedSparseRoot"); + if (sparseRoot.isReferenceOnly()) { + throw new IllegalArgumentException( + "A sparse frontier Root cannot be a pure reference"); + } + String expectedRootBlueId = BlueIds.requirePlainBlueId( + verifiedRootBlueId, "verifiedRootBlueId"); + EffectiveFragmentationCatalog catalog = suppliedCatalog != null + ? suppliedCatalog + : fragmentationCatalog.apply(sparseRoot); + if (!expectedRootBlueId.equals(catalog.rootBlueId())) { + throw new IllegalArgumentException( + "Sparse frontier catalog belongs to another Root"); + } + return buildDocumentFragmentationBlueprint( + sparseRoot, + catalog, + CoordinationHostQuotaSession.disabled(), + expectedRootBlueId); + } + + /** Number of ordinary full-Root canonical blueprint copies attempted. */ + public long completeBlueprintCanonicalCopyCount() { + return completeBlueprintCanonicalCopyCount.get(); + } + private DocumentFragmentationBlueprint documentFragmentationBlueprint( Node admittedRoot, CoordinationHostQuotaSession quotas, @@ -369,6 +414,7 @@ private DocumentFragmentationBlueprint documentFragmentationBlueprint( EffectiveFragmentationCatalog catalog = suppliedCatalog != null ? suppliedCatalog : fragmentationCatalog.apply(suppliedRoot); + completeBlueprintCanonicalCopyCount.incrementAndGet(); Node exactRoot = CoordinationProcessHeaderBridge .canonicalExactCopy( @@ -378,9 +424,28 @@ private DocumentFragmentationBlueprint documentFragmentationBlueprint( "admittedRoot", true) : suppliedRoot); + return buildDocumentFragmentationBlueprint( + exactRoot, + catalog, + quotas, + null); + } + + private DocumentFragmentationBlueprint + buildDocumentFragmentationBlueprint( + Node exactRoot, + EffectiveFragmentationCatalog catalog, + CoordinationHostQuotaSession quotas, + String verifiedRootBlueId) { CoordinationExactNodeIndex exactNodeIndex = new CoordinationExactNodeIndex(); String rootBlueId = exactNodeIndex.blueId(exactRoot); + if (verifiedRootBlueId != null + && !verifiedRootBlueId.equals(rootBlueId)) { + throw new IllegalStateException( + "Sparse frontier changed verified Root BlueId from " + + verifiedRootBlueId + " to " + rootBlueId); + } if (!rootBlueId.equals(catalog.rootBlueId())) { throw new IllegalStateException( "Effective fragmentation catalog changed Root BlueId from " @@ -3216,7 +3281,7 @@ private static void requireIdentity( Node fragment, String label) { String actualBlueId = - DirectBlueIdCalculator.calculateBlueId(fragment.clone()); + DirectBlueIdCalculator.calculateBlueId(fragment); if (!expectedBlueId.equals(actualBlueId)) { throw new IllegalStateException( label diff --git a/src/main/java/blue/coordination/processor/CoordinationExactNodeIndex.java b/src/main/java/blue/coordination/processor/CoordinationExactNodeIndex.java index 77f6eeb..066a8fc 100644 --- a/src/main/java/blue/coordination/processor/CoordinationExactNodeIndex.java +++ b/src/main/java/blue/coordination/processor/CoordinationExactNodeIndex.java @@ -26,7 +26,7 @@ * duration of one immutable fragmentation blueprint. Consumers clone a node * before mutation; the retained references are never exposed publicly.

*/ -final class CoordinationExactNodeIndex { +public final class CoordinationExactNodeIndex { private final IdentityHashMap identities = new IdentityHashMap(); @@ -39,7 +39,7 @@ final class CoordinationExactNodeIndex { private long identityCalculationCount; /** Indexes an exact inline node and returns its strict direct identity. */ - synchronized String blueId(Node supplied) { + public synchronized String blueId(Node supplied) { Node node = java.util.Objects.requireNonNull( supplied, "supplied"); if (node.isReferenceOnly()) { @@ -87,7 +87,7 @@ synchronized Map nodesByBlueId() { } /** Number of inline object occurrences actually hashed by this index. */ - synchronized long identityCalculationCount() { + public synchronized long identityCalculationCount() { return identityCalculationCount; } diff --git a/src/main/java/blue/coordination/processor/CoordinationFragmentAdmissionVerifier.java b/src/main/java/blue/coordination/processor/CoordinationFragmentAdmissionVerifier.java index fd75fd8..d02e84f 100644 --- a/src/main/java/blue/coordination/processor/CoordinationFragmentAdmissionVerifier.java +++ b/src/main/java/blue/coordination/processor/CoordinationFragmentAdmissionVerifier.java @@ -5,6 +5,9 @@ import blue.language.model.Node; import blue.language.model.NodeWireForm; import blue.language.provider.ExactNodeGraphFragments; +import com.fasterxml.jackson.core.JsonProcessingException; +import com.fasterxml.jackson.databind.ObjectWriter; +import com.fasterxml.jackson.databind.SerializationFeature; import java.nio.charset.StandardCharsets; import java.security.MessageDigest; @@ -30,6 +33,10 @@ */ public final class CoordinationFragmentAdmissionVerifier { + private static final ObjectWriter CANONICAL_WIRE_WRITER = + UncheckedObjectMapper.JSON_MAPPER.writer() + .with(SerializationFeature.ORDER_MAP_ENTRIES_BY_KEYS); + private CoordinationFragmentAdmissionVerifier() { } @@ -315,17 +322,58 @@ public static void verifyWinner( */ public static String physicalFragmentIdentity( Node fragment) { - String json = - UncheckedObjectMapper.JSON_MAPPER - .writeValueAsString( - NodeWireForm.get( - Objects.requireNonNull( - fragment, - "fragment"))); - return "sha256:" - + sha256Hex( - json.getBytes( - StandardCharsets.UTF_8)); + return physicalFragmentEvidence(fragment).fingerprint(); + } + + /** + * Calculates the canonical wire fingerprint and encoded size in one + * serialization pass. + * + *

Verified engine handles retain this immutable scalar evidence so a + * storage adapter does not have to serialize the same mutable graph once + * for equality and again for accounting.

+ */ + public static PhysicalFragmentEvidence physicalFragmentEvidence( + Node fragment) { + byte[] encoded; + try { + encoded = CANONICAL_WIRE_WRITER.writeValueAsBytes( + NodeWireForm.get(Objects.requireNonNull( + fragment, "fragment"))); + } catch (JsonProcessingException failure) { + throw new IllegalStateException( + "Cannot encode canonical fragment wire evidence", + failure); + } + return new PhysicalFragmentEvidence( + "sha256:" + sha256Hex(encoded), + encoded.length); + } + + /** Immutable canonical-wire evidence for one exact representation. */ + public static final class PhysicalFragmentEvidence { + private final String fingerprint; + private final long encodedSizeBytes; + + private PhysicalFragmentEvidence( + String fingerprint, + long encodedSizeBytes) { + this.fingerprint = Objects.requireNonNull( + fingerprint, "fingerprint"); + if (encodedSizeBytes < 0L) { + throw new IllegalArgumentException( + "encodedSizeBytes must not be negative"); + } + this.encodedSizeBytes = encodedSizeBytes; + } + + public String fingerprint() { + return fingerprint; + } + + public long encodedSizeBytes() { + return encodedSizeBytes; + } } /** @@ -522,7 +570,7 @@ private static void requireIdentity( String label) { String actual = DirectBlueIdCalculator.calculateBlueId( - node.clone()); + node); if (!Objects.equals( expected, actual)) { diff --git a/src/main/java/blue/coordination/processor/CoordinationFragmentReconstructor.java b/src/main/java/blue/coordination/processor/CoordinationFragmentReconstructor.java index 8674c0f..083ebd8 100644 --- a/src/main/java/blue/coordination/processor/CoordinationFragmentReconstructor.java +++ b/src/main/java/blue/coordination/processor/CoordinationFragmentReconstructor.java @@ -897,7 +897,7 @@ private static void requireIdentity( String label) { String actual = DirectBlueIdCalculator.calculateBlueId( - node.clone()); + node); if (!expected.equals(actual)) { throw evidenceFailure( label diff --git a/src/main/java/blue/coordination/processor/CoordinationIndexedDeliveryPlanner.java b/src/main/java/blue/coordination/processor/CoordinationIndexedDeliveryPlanner.java index a5a8377..199cac2 100644 --- a/src/main/java/blue/coordination/processor/CoordinationIndexedDeliveryPlanner.java +++ b/src/main/java/blue/coordination/processor/CoordinationIndexedDeliveryPlanner.java @@ -132,6 +132,26 @@ public PlatformProcessingResult processForPlatformCommit( Objects.requireNonNull(prepared, "prepared").evidence()); } + /** + * Processes an exact preparation with the same strict request-local + * provider domain used by platform hosts. The evaluator-produced plan + * carries its non-forgeable Contracts generation binding into PROCESS. + */ + public PlatformProcessingResult processForPlatformCommit( + Node root, + Node event, + CoordinationPreparedDelivery prepared, + NodeProvider exactProvider) { + CoordinationPreparedDelivery exactPrepared = + Objects.requireNonNull(prepared, "prepared"); + return engine.processForPlatformCommit( + Objects.requireNonNull(root, "root"), + Objects.requireNonNull(event, "event"), + exactPrepared.deliveryPlan(), + Objects.requireNonNull( + exactProvider, "exactProvider")); + } + /** * Prepares one exact event while enforcing explicit nonportable host-work * quotas for candidate validation and prefetch construction. diff --git a/src/main/java/blue/coordination/processor/CoordinationPlanningProjectionCompiler.java b/src/main/java/blue/coordination/processor/CoordinationPlanningProjectionCompiler.java index a1c9f9e..1acc314 100644 --- a/src/main/java/blue/coordination/processor/CoordinationPlanningProjectionCompiler.java +++ b/src/main/java/blue/coordination/processor/CoordinationPlanningProjectionCompiler.java @@ -2,7 +2,9 @@ import blue.coordination.fastpath.AdmittedOccurrence; import blue.coordination.fastpath.AdmittedProjection; +import blue.coordination.fastpath.DeltaProjectionApplier; import blue.coordination.fastpath.FastPathWorkMetrics; +import blue.coordination.fastpath.ProjectionDelta; import blue.coordination.fastpath.ProjectionGenerationKey; import blue.language.identity.DirectBlueIdCalculator; import blue.language.model.Node; @@ -15,9 +17,11 @@ import java.util.Collection; import java.util.Collections; import java.util.LinkedHashMap; +import java.util.LinkedHashSet; import java.util.List; import java.util.Map; import java.util.Objects; +import java.util.Set; /** * Admission-time compiler from the durable semantic subscription snapshot to @@ -95,7 +99,8 @@ public AdmittedProjection compileAdmitted( : exactSnapshot.occurrences()) { dependencyPaths.put( occurrence.occurrenceKey(), - Collections.singleton(JsonPointer.ROOT)); + CoordinationSubscriptionSnapshot.exactDependencyPaths( + occurrence)); } return compile( exactGeneration, @@ -159,6 +164,216 @@ public AdmittedProjection compile( return result; } + /** + * Advances a compiled planning generation from exact commit-local delta + * evidence. Only added and affected retained scope chains are traversed and + * hashed; unrelated admitted rows and dependency-index branches are shared. + */ + public AdmittedProjection advance( + AdmittedProjection previous, + ProjectionGenerationKey resultingGeneration, + CoordinationSubscriptionUpdate subscriptionUpdate, + CoordinationCommitProjectionEvidence evidence, + Node sparseResultingRoot) { + AdmittedProjection prior = Objects.requireNonNull(previous, "previous"); + ProjectionGenerationKey generation = Objects.requireNonNull( + resultingGeneration, "resultingGeneration"); + CoordinationSubscriptionUpdate update = Objects.requireNonNull( + subscriptionUpdate, "subscriptionUpdate"); + CoordinationCommitProjectionEvidence exactEvidence = + Objects.requireNonNull(evidence, "evidence"); + CoordinationSubscriptionSnapshot snapshot = update.snapshot(); + requireBinding(generation, snapshot); + Node root = Objects.requireNonNull( + sparseResultingRoot, "sparseResultingRoot"); + if (!exactEvidence.complete() + || exactEvidence.verifiedChangedPaths().isEmpty()) { + throw new DeltaProjectionApplier.ColdProjectionRequiredException( + "incremental planning projection lacks complete changed-path evidence"); + } + + Set retired = new LinkedHashSet(); + for (CoordinationSubscriptionOccurrence occurrence : update.retired()) { + if (!retired.add(occurrence.occurrenceKey())) { + throw new IllegalArgumentException( + "duplicate retired planning occurrence: " + + occurrence.occurrenceKey()); + } + } + Map additions = + new LinkedHashMap(); + for (CoordinationSubscriptionOccurrence occurrence : update.added()) { + if (additions.put(occurrence.occurrenceKey(), occurrence) != null) { + throw new IllegalArgumentException( + "duplicate added planning occurrence: " + + occurrence.occurrenceKey()); + } + } + + CoordinationExactNodeIndex identities = new CoordinationExactNodeIndex(); + Map identitiesByPointer = + new LinkedHashMap(); + identitiesByPointer.put(JsonPointer.ROOT, generation.rootBlueId()); + Map> chainsByScope = + new LinkedHashMap>(); + List refreshed = + new ArrayList(); + List added = + new ArrayList(); + + Set affected = exactEvidence + .affectedRetainedOccurrenceKeys(); + for (String publicKey : affected) { + CoordinationSubscriptionOccurrence current = + snapshot.occurrence(publicKey); + if (current == null || retired.contains(publicKey)) { + throw new DeltaProjectionApplier.ColdProjectionRequiredException( + "affected planning occurrence is absent from resulting snapshot: " + + publicKey); + } + if (additions.containsKey(publicKey)) continue; + refreshed.add(admitted( + current, + generation, + root, + identities, + identitiesByPointer, + chainsByScope)); + } + + Set replacementKeys = new LinkedHashSet(retired); + replacementKeys.retainAll(additions.keySet()); + for (CoordinationSubscriptionOccurrence occurrence + : additions.values()) { + AdmittedOccurrence compiled = admitted( + occurrence, + generation, + root, + identities, + identitiesByPointer, + chainsByScope); + if (replacementKeys.contains(occurrence.occurrenceKey())) { + refreshed.add(compiled); + } else { + added.add(compiled); + } + } + retired.removeAll(replacementKeys); + + ProjectionDelta delta = new ProjectionDelta( + added, + retired, + refreshed, + exactEvidence.verifiedChangedPaths(), + true); + return new DeltaProjectionApplier(metrics).apply( + prior, generation, delta); + } + + private AdmittedOccurrence admitted( + CoordinationSubscriptionOccurrence occurrence, + ProjectionGenerationKey generation, + Node sparseRoot, + CoordinationExactNodeIndex identities, + Map identitiesByPointer, + Map> chainsByScope) { + List chain = chainsByScope.get(occurrence.scopePath()); + if (chain == null) { + chain = sparseScopeChain( + generation, + occurrence, + sparseRoot, + identities, + identitiesByPointer); + chainsByScope.put(occurrence.scopePath(), chain); + } + return new AdmittedOccurrence( + occurrence.occurrenceKey(), + occurrence.scopePath(), + occurrence.scopeBlueId(), + occurrence.channelKey(), + occurrence.effectiveTypeBlueId(), + occurrence.order(), + occurrence.headerIdentityBlueId(), + occurrence.checkpointDomainBlueId(), + chain, + occurrence.sourceContributionNodeBlueIds(), + occurrence.dependencyNodeBlueIds(), + occurrence.subscriptionKeys(), + CoordinationSubscriptionSnapshot.exactDependencyPaths( + occurrence)); + } + + private List sparseScopeChain( + ProjectionGenerationKey generation, + CoordinationSubscriptionOccurrence occurrence, + Node sparseRoot, + CoordinationExactNodeIndex identities, + Map identitiesByPointer) { + List chain = new ArrayList(); + chain.add(generation.rootBlueId()); + List prefix = new ArrayList(); + for (String segment : JsonPointer.split(occurrence.scopePath())) { + prefix.add(segment); + String pointer = JsonPointer.toPointer(prefix); + String identity = identitiesByPointer.get(pointer); + if (identity == null) { + metrics.scopeTraversed(); + Node selected = sparseNodeAt(sparseRoot, pointer); + if (selected == null) { + throw new DeltaProjectionApplier + .ColdProjectionRequiredException( + "affected sparse planning scope is unavailable at " + + pointer); + } + if (!selected.isReferenceOnly()) { + metrics.rootIdentityCalculated(); + } + identity = exactIdentity(selected, identities); + identitiesByPointer.put(pointer, identity); + } + chain.add(identity); + } + if (!occurrence.scopeBlueId().equals( + chain.get(chain.size() - 1))) { + throw new DeltaProjectionApplier.ColdProjectionRequiredException( + "incremental planning scope identity is stale at " + + occurrence.scopePath()); + } + return Collections.unmodifiableList(chain); + } + + private static Node sparseNodeAt(Node root, String pointer) { + Node current = root; + for (String segment : JsonPointer.split(pointer)) { + if (current == null || current.isReferenceOnly()) return null; + if ("$type".equals(segment)) { + current = current.getType(); + } else if ("$itemType".equals(segment)) { + current = current.getItemType(); + } else if ("$keyType".equals(segment)) { + current = current.getKeyType(); + } else if ("$valueType".equals(segment)) { + current = current.getValueType(); + } else if ("$contracts".equals(segment)) { + current = current.getContracts(); + } else if ("$blue".equals(segment)) { + current = current.getBlue(); + } else if (JsonPointer.isArrayIndexSegment(segment) + && current.getItems() != null) { + int index = Integer.parseInt(segment); + current = index < current.getItems().size() + ? current.getItems().get(index) + : null; + } else { + current = current.getProperties() == null + ? null + : current.getProperties().get(segment); + } + } + return current; + } + private static void requireBinding( ProjectionGenerationKey generation, CoordinationSubscriptionSnapshot snapshot) { diff --git a/src/main/java/blue/coordination/processor/CoordinationPreparedDeliveryMemoizer.java b/src/main/java/blue/coordination/processor/CoordinationPreparedDeliveryMemoizer.java index cab2342..3b53508 100644 --- a/src/main/java/blue/coordination/processor/CoordinationPreparedDeliveryMemoizer.java +++ b/src/main/java/blue/coordination/processor/CoordinationPreparedDeliveryMemoizer.java @@ -51,6 +51,7 @@ public CoordinationPreparedDeliveryMemoizer( public CoordinationPreparedDelivery prepare( ProjectionGenerationKey generation, + String sessionId, AdmittedProjection admittedProjection, String eventBlueId, String eventInventoryIdentity, @@ -64,6 +65,7 @@ public CoordinationPreparedDelivery prepare( orderedOccurrenceKeys); PlanCacheKey key = new PlanCacheKey( exactGeneration, + sessionId, eventBlueId, eventInventoryIdentity, eventOrder, @@ -92,6 +94,7 @@ public CoordinationPreparedDelivery prepare( */ public CoordinationPreparedDelivery prepareAdmitted( ProjectionGenerationKey generation, + String sessionId, AdmittedProjection admittedProjection, String eventBlueId, String eventInventoryIdentity, @@ -111,6 +114,7 @@ public CoordinationPreparedDelivery prepareAdmitted( orderedOccurrenceKeys); PlanCacheKey key = new PlanCacheKey( exactGeneration, + sessionId, eventBlueId, eventInventoryIdentity, eventOrder, @@ -136,8 +140,10 @@ public CoordinationPreparedDelivery prepareAdmitted( }); } - public int generationCommitted(ProjectionGenerationKey previous) { - return cache.generationCommitted(previous); + public int generationCommitted( + String sessionId, + ProjectionGenerationKey previous) { + return cache.generationCommitted(sessionId, previous); } public blue.coordination.fastpath.CacheMetrics metrics() { diff --git a/src/main/java/blue/coordination/processor/CoordinationSubscriptionMerkleIndex.java b/src/main/java/blue/coordination/processor/CoordinationSubscriptionMerkleIndex.java new file mode 100644 index 0000000..de32706 --- /dev/null +++ b/src/main/java/blue/coordination/processor/CoordinationSubscriptionMerkleIndex.java @@ -0,0 +1,582 @@ +package blue.coordination.processor; + +import blue.language.processor.ExternalOrderKey; +import blue.language.processor.ExternalSubscriptionOccurrenceKey; +import blue.coordination.processor.delivery.CoordinationIndexedDeliveryEngine; +import blue.coordination.processor.delivery.CoordinationSubscriptionOccurrenceView; + +import java.util.AbstractList; +import java.util.ArrayDeque; +import java.util.Collections; +import java.util.Deque; +import java.util.Iterator; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; +import java.util.NoSuchElementException; +import java.util.Objects; +import java.util.RandomAccess; + +/** + * Persistent, history-independent Merkle index of canonical occurrences. + * + *

The treap's search order is the public snapshot order and its heap order + * is the already content-addressed occurrence key. Both orders are therefore + * functions of the resulting content, rather than mutation history. An + * insert, retirement, or refresh copies and re-hashes only one treap spine.

+ */ +public final class CoordinationSubscriptionMerkleIndex { + private static final String EMPTY_DIGEST = digest( + singleton("kind", + "blue.coordination/subscription-occurrences/empty/1.0")); + + private final Node root; + private final KeyNode byPublicKey; + private final KeyNode byInternalKey; + + private CoordinationSubscriptionMerkleIndex( + Node root, + KeyNode byPublicKey, + KeyNode byInternalKey) { + this.root = root; + this.byPublicKey = byPublicKey; + this.byInternalKey = byInternalKey; + } + + static CoordinationSubscriptionMerkleIndex empty() { + return new CoordinationSubscriptionMerkleIndex(null, null, null); + } + + static CoordinationSubscriptionMerkleIndex from( + Iterable occurrences) { + CoordinationSubscriptionMerkleIndex result = empty(); + for (CoordinationSubscriptionOccurrence occurrence + : Objects.requireNonNull(occurrences, "occurrences")) { + result = result.updated(null, Objects.requireNonNull( + occurrence, "subscription occurrence")); + } + return result; + } + + CoordinationSubscriptionMerkleIndex updated( + CoordinationSubscriptionOccurrence previous, + CoordinationSubscriptionOccurrence resulting) { + if (previous == resulting) return this; + Node changed = root; + KeyNode changedByPublic = byPublicKey; + KeyNode changedByInternal = byInternalKey; + if (previous != null) { + Removal removal = remove(changed, previous); + if (!removal.removed) { + throw new IllegalArgumentException( + "Previous occurrence is absent from Merkle index: " + + previous.occurrenceKey()); + } + changed = removal.root; + KeyRemoval publicRemoval = remove( + changedByPublic, previous.occurrenceKey()); + KeyRemoval internalRemoval = remove( + changedByInternal, internalKey(previous)); + if (!publicRemoval.removed || !internalRemoval.removed) { + throw new IllegalArgumentException( + "Previous occurrence lookup binding is absent: " + + previous.occurrenceKey()); + } + changedByPublic = publicRemoval.root; + changedByInternal = internalRemoval.root; + } + if (resulting != null) { + Insertion insertion = put(changed, resulting); + if (!insertion.inserted) { + throw new IllegalArgumentException( + "Resulting occurrence already exists in Merkle index: " + + resulting.occurrenceKey()); + } + changed = insertion.root; + KeyInsertion publicInsertion = put( + changedByPublic, + resulting.occurrenceKey(), + resulting); + KeyInsertion internalInsertion = put( + changedByInternal, + internalKey(resulting), + resulting); + if (!publicInsertion.inserted || !internalInsertion.inserted) { + throw new IllegalArgumentException( + "Resulting occurrence lookup binding already exists: " + + resulting.occurrenceKey()); + } + changedByPublic = publicInsertion.root; + changedByInternal = internalInsertion.root; + } + return changed == root + ? this + : new CoordinationSubscriptionMerkleIndex( + changed, changedByPublic, changedByInternal); + } + + int size() { + return size(root); + } + + String digest() { + return root == null ? EMPTY_DIGEST : root.digest; + } + + CoordinationSubscriptionOccurrence occurrence(String publicKey) { + return get(byPublicKey, Objects.requireNonNull( + publicKey, "publicKey")); + } + + CoordinationSubscriptionOccurrence occurrenceByInternalKey( + String scopePath, + String channelKey) { + return occurrenceByInternalKey( + CoordinationIndexedDeliveryEngine.languageOccurrenceKey( + Objects.requireNonNull(scopePath, "scopePath"), + Objects.requireNonNull(channelKey, "channelKey"))); + } + + CoordinationSubscriptionOccurrence occurrenceByInternalKey(String key) { + return get(byInternalKey, Objects.requireNonNull(key, "key")); + } + + List occurrences() { + return new PersistentOccurrenceList(this); + } + + static boolean isPersistentOccurrenceList(List supplied) { + return supplied instanceof PersistentOccurrenceList; + } + + private static Insertion put( + Node node, + CoordinationSubscriptionOccurrence occurrence) { + if (node == null) { + return new Insertion(new Node(occurrence, null, null), true); + } + int compared = CoordinationSubscriptionOccurrence.CANONICAL_ORDER + .compare(occurrence, node.occurrence); + if (compared == 0) { + return new Insertion(node, false); + } + if (compared < 0) { + Insertion insertion = put(node.left, occurrence); + if (!insertion.inserted) return new Insertion(node, false); + Node changed = new Node( + node.occurrence, insertion.root, node.right); + return new Insertion( + higherPriority(insertion.root, changed) + ? rotateRight(changed) + : changed, + true); + } + Insertion insertion = put(node.right, occurrence); + if (!insertion.inserted) return new Insertion(node, false); + Node changed = new Node( + node.occurrence, node.left, insertion.root); + return new Insertion( + higherPriority(insertion.root, changed) + ? rotateLeft(changed) + : changed, + true); + } + + private static Removal remove( + Node node, + CoordinationSubscriptionOccurrence occurrence) { + if (node == null) return new Removal(null, false); + int compared = CoordinationSubscriptionOccurrence.CANONICAL_ORDER + .compare(occurrence, node.occurrence); + if (compared < 0) { + Removal removal = remove(node.left, occurrence); + return removal.removed + ? new Removal(new Node( + node.occurrence, removal.root, node.right), true) + : new Removal(node, false); + } + if (compared > 0) { + Removal removal = remove(node.right, occurrence); + return removal.removed + ? new Removal(new Node( + node.occurrence, node.left, removal.root), true) + : new Removal(node, false); + } + if (!occurrence.occurrenceKey().equals( + node.occurrence.occurrenceKey())) { + return new Removal(node, false); + } + return new Removal(merge(node.left, node.right), true); + } + + private static Node merge(Node left, Node right) { + if (left == null) return right; + if (right == null) return left; + if (higherPriority(left, right)) { + return new Node( + left.occurrence, + left.left, + merge(left.right, right)); + } + return new Node( + right.occurrence, + merge(left, right.left), + right.right); + } + + private static Node rotateRight(Node node) { + Node pivot = node.left; + Node moved = new Node( + node.occurrence, pivot.right, node.right); + return new Node(pivot.occurrence, pivot.left, moved); + } + + private static Node rotateLeft(Node node) { + Node pivot = node.right; + Node moved = new Node( + node.occurrence, node.left, pivot.left); + return new Node(pivot.occurrence, moved, pivot.right); + } + + private static boolean higherPriority(Node left, Node right) { + return ExternalOrderKey.compareTextCodePoints( + left.occurrence.occurrenceKey(), + right.occurrence.occurrenceKey()) < 0; + } + + private static int size(Node node) { + return node == null ? 0 : node.size; + } + + private static String digest(Map value) { + return CoordinationSubscriptionSerialization.digest(value); + } + + private static Map singleton( + String key, + String value) { + Map result = new LinkedHashMap(); + result.put(key, value); + return Collections.unmodifiableMap(result); + } + + private static String internalKey( + CoordinationSubscriptionOccurrence occurrence) { + return CoordinationIndexedDeliveryEngine.languageOccurrenceKey( + occurrence.scopePath(), occurrence.channelKey()); + } + + private static CoordinationSubscriptionOccurrence get( + KeyNode node, + String key) { + KeyNode cursor = node; + while (cursor != null) { + int compared = ExternalOrderKey.compareTextCodePoints( + key, cursor.key); + if (compared == 0) return cursor.value; + cursor = compared < 0 ? cursor.left : cursor.right; + } + return null; + } + + private static KeyInsertion put( + KeyNode node, + String key, + CoordinationSubscriptionOccurrence value) { + if (node == null) { + return new KeyInsertion(new KeyNode( + key, value, priority(key), null, null), true); + } + int compared = ExternalOrderKey.compareTextCodePoints(key, node.key); + if (compared == 0) return new KeyInsertion(node, false); + if (compared < 0) { + KeyInsertion insertion = put(node.left, key, value); + if (!insertion.inserted) return new KeyInsertion(node, false); + KeyNode changed = new KeyNode( + node.key, node.value, node.priority, + insertion.root, node.right); + return new KeyInsertion( + higherPriority(insertion.root, changed) + ? rotateRight(changed) + : changed, + true); + } + KeyInsertion insertion = put(node.right, key, value); + if (!insertion.inserted) return new KeyInsertion(node, false); + KeyNode changed = new KeyNode( + node.key, node.value, node.priority, + node.left, insertion.root); + return new KeyInsertion( + higherPriority(insertion.root, changed) + ? rotateLeft(changed) + : changed, + true); + } + + private static KeyRemoval remove(KeyNode node, String key) { + if (node == null) return new KeyRemoval(null, false); + int compared = ExternalOrderKey.compareTextCodePoints(key, node.key); + if (compared < 0) { + KeyRemoval removal = remove(node.left, key); + return removal.removed + ? new KeyRemoval(new KeyNode( + node.key, node.value, node.priority, + removal.root, node.right), true) + : new KeyRemoval(node, false); + } + if (compared > 0) { + KeyRemoval removal = remove(node.right, key); + return removal.removed + ? new KeyRemoval(new KeyNode( + node.key, node.value, node.priority, + node.left, removal.root), true) + : new KeyRemoval(node, false); + } + return new KeyRemoval(merge(node.left, node.right), true); + } + + private static KeyNode merge(KeyNode left, KeyNode right) { + if (left == null) return right; + if (right == null) return left; + if (higherPriority(left, right)) { + return new KeyNode( + left.key, left.value, left.priority, + left.left, merge(left.right, right)); + } + return new KeyNode( + right.key, right.value, right.priority, + merge(left, right.left), right.right); + } + + private static KeyNode rotateRight(KeyNode node) { + KeyNode pivot = node.left; + KeyNode moved = new KeyNode( + node.key, node.value, node.priority, + pivot.right, node.right); + return new KeyNode( + pivot.key, pivot.value, pivot.priority, + pivot.left, moved); + } + + private static KeyNode rotateLeft(KeyNode node) { + KeyNode pivot = node.right; + KeyNode moved = new KeyNode( + node.key, node.value, node.priority, + node.left, pivot.left); + return new KeyNode( + pivot.key, pivot.value, pivot.priority, + moved, pivot.right); + } + + private static boolean higherPriority(KeyNode left, KeyNode right) { + int compared = ExternalOrderKey.compareTextCodePoints( + left.priority, right.priority); + return compared < 0 || (compared == 0 + && ExternalOrderKey.compareTextCodePoints( + left.key, right.key) < 0); + } + + private static String priority(String key) { + Map canonical = new LinkedHashMap(); + canonical.put( + "kind", + "blue.coordination/subscription-lookup-priority/1.0"); + canonical.put("key", key); + return digest(canonical); + } + + private static CoordinationSubscriptionOccurrence at( + Node node, + int index) { + if (index < 0 || index >= size(node)) { + throw new IndexOutOfBoundsException( + "index=" + index + ", size=" + size(node)); + } + Node cursor = node; + int remaining = index; + while (cursor != null) { + int leftSize = size(cursor.left); + if (remaining < leftSize) { + cursor = cursor.left; + } else if (remaining == leftSize) { + return cursor.occurrence; + } else { + remaining -= leftSize + 1; + cursor = cursor.right; + } + } + throw new AssertionError("persistent occurrence index is corrupt"); + } + + /** Immutable ordered list plus an internal constant-time lookup adapter. */ + public static final class PersistentOccurrenceList + extends AbstractList + implements RandomAccess { + private final CoordinationSubscriptionMerkleIndex owner; + + private PersistentOccurrenceList( + CoordinationSubscriptionMerkleIndex owner) { + this.owner = owner; + } + + @Override + public CoordinationSubscriptionOccurrence get(int index) { + return at(owner.root, index); + } + + @Override + public int size() { + return owner.size(); + } + + @Override + public Iterator iterator() { + return new Iterator() { + private final Deque pending = initialize(owner.root); + + @Override + public boolean hasNext() { + return !pending.isEmpty(); + } + + @Override + public CoordinationSubscriptionOccurrence next() { + if (pending.isEmpty()) throw new NoSuchElementException(); + Node next = pending.removeLast(); + pushLeft(next.right, pending); + return next.occurrence; + } + + @Override + public void remove() { + throw new UnsupportedOperationException( + "immutable occurrence list"); + } + }; + } + + public CoordinationSubscriptionOccurrenceView occurrence( + String publicKey) { + return owner.occurrence(publicKey); + } + + public CoordinationSubscriptionOccurrenceView occurrence( + ExternalSubscriptionOccurrenceKey key) { + ExternalSubscriptionOccurrenceKey exact = + Objects.requireNonNull(key, "key"); + return owner.occurrenceByInternalKey( + exact.scopePath(), exact.channelKey()); + } + + private static Deque initialize(Node root) { + Deque result = new ArrayDeque(); + pushLeft(root, result); + return result; + } + + private static void pushLeft(Node node, Deque target) { + Node cursor = node; + while (cursor != null) { + target.addLast(cursor); + cursor = cursor.left; + } + } + } + + private static final class Node { + private final CoordinationSubscriptionOccurrence occurrence; + private final Node left; + private final Node right; + private final int size; + private final String digest; + + private Node( + CoordinationSubscriptionOccurrence occurrence, + Node left, + Node right) { + this.occurrence = Objects.requireNonNull( + occurrence, "occurrence"); + this.left = left; + this.right = right; + this.size = 1 + size(left) + size(right); + Map canonical = + new LinkedHashMap(); + canonical.put( + "kind", + "blue.coordination/subscription-occurrences/node/1.0"); + canonical.put("size", size); + canonical.put( + "left", + left == null ? EMPTY_DIGEST : left.digest); + canonical.put( + "occurrence", + CoordinationSubscriptionSerialization.digest( + occurrence.toCanonicalMap())); + canonical.put( + "right", + right == null ? EMPTY_DIGEST : right.digest); + this.digest = digest(canonical); + } + } + + private static final class Insertion { + private final Node root; + private final boolean inserted; + + private Insertion(Node root, boolean inserted) { + this.root = root; + this.inserted = inserted; + } + } + + private static final class Removal { + private final Node root; + private final boolean removed; + + private Removal(Node root, boolean removed) { + this.root = root; + this.removed = removed; + } + } + + private static final class KeyNode { + private final String key; + private final CoordinationSubscriptionOccurrence value; + private final String priority; + private final KeyNode left; + private final KeyNode right; + + private KeyNode( + String key, + CoordinationSubscriptionOccurrence value, + String priority, + KeyNode left, + KeyNode right) { + this.key = key; + this.value = value; + this.priority = priority; + this.left = left; + this.right = right; + } + } + + private static final class KeyInsertion { + private final KeyNode root; + private final boolean inserted; + + private KeyInsertion(KeyNode root, boolean inserted) { + this.root = root; + this.inserted = inserted; + } + } + + private static final class KeyRemoval { + private final KeyNode root; + private final boolean removed; + + private KeyRemoval(KeyNode root, boolean removed) { + this.root = root; + this.removed = removed; + } + } +} diff --git a/src/main/java/blue/coordination/processor/CoordinationSubscriptionSnapshot.java b/src/main/java/blue/coordination/processor/CoordinationSubscriptionSnapshot.java index 370fe48..2f4eb73 100644 --- a/src/main/java/blue/coordination/processor/CoordinationSubscriptionSnapshot.java +++ b/src/main/java/blue/coordination/processor/CoordinationSubscriptionSnapshot.java @@ -1,8 +1,12 @@ package blue.coordination.processor; +import blue.coordination.fastpath.FastPathWorkMetrics; +import blue.coordination.fastpath.PathDependencyIndex; import blue.coordination.processor.delivery.CoordinationIndexedDeliveryEngine; import blue.language.identity.DirectBlueIdCalculator; import blue.language.model.Node; +import blue.language.model.wire.JsonPointer; +import blue.language.processor.ExternalChannelDependencySnapshot; import blue.language.processor.ExternalOrderKey; import blue.language.processor.InvalidExecutionEvidenceException; import blue.language.processor.util.PointerUtils; @@ -29,13 +33,13 @@ public final class CoordinationSubscriptionSnapshot { /** Stable public schema/projection version. */ public static final String VERSION = - "blue.coordination/subscription-snapshot/2.0"; + "blue.coordination/subscription-snapshot/3.0"; /** Identity of the exact deterministic projection algorithm. */ public static final String ALGORITHM_IDENTITY = identity( "blue.coordination/" - + "subscription-projection-algorithm/2.0", + + "subscription-projection-algorithm/3.0", Collections.singletonList( TimelineSubscriptionProjection.VERSION)); @@ -48,22 +52,23 @@ public final class CoordinationSubscriptionSnapshot { private final ExternalOrderKey activationFrontier; private final List occurrences; - private final Map - occurrencesByKey; - private final Map - occurrencesByLanguageKey; + private final PathDependencyIndex dependencyIndex; + private final CoordinationSubscriptionMerkleIndex merkleIndex; private final CoordinationIndexedDeliveryEngine.IndexedActiveSurface indexedActiveSurface; private final Map> processEmbeddedRoutes; private final Set prunedScopePaths; private final String digest; + private final FastPathWorkMetrics serializationMetrics; private final PlanningVerification planningVerification; private final long constructionOccurrenceValidationCount; private final AtomicLong trustedPlanningVerificationCount = new AtomicLong(); private final AtomicLong exactOccurrenceLookupCount = new AtomicLong(); + private final AtomicLong candidateScopeLookupCount = + new AtomicLong(); CoordinationSubscriptionSnapshot( String languageRuntimeRegistryIdentity, @@ -86,9 +91,41 @@ public final class CoordinationSubscriptionSnapshot { occurrences, processEmbeddedRoutes, prunedScopePaths, + null, + null, + null, null); } + CoordinationSubscriptionSnapshot( + String languageRuntimeRegistryIdentity, + String coordinationRuntimeRegistryIdentity, + String rootBlueId, + long rootRevision, + ExternalOrderKey activationFrontier, + List occurrences, + Map> processEmbeddedRoutes, + Set prunedScopePaths, + PathDependencyIndex dependencyIndex, + CoordinationSubscriptionMerkleIndex merkleIndex, + FastPathWorkMetrics metrics) { + this( + VERSION, + languageRuntimeRegistryIdentity, + coordinationRuntimeRegistryIdentity, + ALGORITHM_IDENTITY, + rootBlueId, + rootRevision, + activationFrontier, + occurrences, + processEmbeddedRoutes, + prunedScopePaths, + null, + dependencyIndex, + merkleIndex, + metrics); + } + private CoordinationSubscriptionSnapshot( String projectionVersion, String languageRuntimeRegistryIdentity, @@ -101,7 +138,10 @@ private CoordinationSubscriptionSnapshot( occurrences, Map> processEmbeddedRoutes, Set prunedScopePaths, - String suppliedDigest) { + String suppliedDigest, + PathDependencyIndex suppliedDependencyIndex, + CoordinationSubscriptionMerkleIndex suppliedMerkleIndex, + FastPathWorkMetrics metrics) { this.projectionVersion = requireText( projectionVersion, @@ -129,73 +169,37 @@ private CoordinationSubscriptionSnapshot( Objects.requireNonNull( activationFrontier, "activationFrontier"); - List ordered = - new ArrayList< - CoordinationSubscriptionOccurrence>( - Objects.requireNonNull( - occurrences, "occurrences")); - Collections.sort( - ordered, - CoordinationSubscriptionOccurrence - .CANONICAL_ORDER); - Map - indexed = - new LinkedHashMap< - String, - CoordinationSubscriptionOccurrence>(); - Map - indexedByLanguageKey = - new LinkedHashMap< - String, - CoordinationSubscriptionOccurrence>(); + List suppliedOccurrences = + Objects.requireNonNull(occurrences, "occurrences"); + CoordinationSubscriptionMerkleIndex exactMerkleIndex = + suppliedMerkleIndex; long validatedOccurrences = 0L; - for (CoordinationSubscriptionOccurrence occurrence - : ordered) { - validatedOccurrences++; - CoordinationSubscriptionOccurrence exact = - Objects.requireNonNull( - occurrence, - "subscription occurrence"); - if (exact.endAtRootRevision() != null) { - throw new IllegalArgumentException( - "Snapshot contains a retired occurrence: " - + exact.occurrenceKey()); - } - if (exact.activationRootRevision() == null - || exact.activationRootRevision().longValue() - > rootRevision - || exact.activationFrontier() == null - || exact.activationFrontier().compareTo( - this.activationFrontier) > 0) { - throw new IllegalArgumentException( - "Snapshot contains an inactive or stale occurrence: " - + exact.occurrenceKey()); - } - if (indexed.put( - exact.occurrenceKey(), - exact) != null) { - throw new IllegalArgumentException( - "Duplicate subscription occurrence: " - + exact.occurrenceKey()); - } - String languageKey = - CoordinationIndexedDeliveryEngine - .languageOccurrenceKey( - exact.scopePath(), - exact.channelKey()); - if (indexedByLanguageKey.put( - languageKey, exact) != null) { - throw new IllegalArgumentException( - "Snapshot maps two active occurrences to one " - + "Language occurrence: " + languageKey); + if (exactMerkleIndex == null) { + exactMerkleIndex = CoordinationSubscriptionMerkleIndex.empty(); + for (CoordinationSubscriptionOccurrence occurrence + : suppliedOccurrences) { + validatedOccurrences++; + CoordinationSubscriptionOccurrence exact = + requireActiveOccurrence( + occurrence, + rootRevision, + this.activationFrontier); + exactMerkleIndex = exactMerkleIndex.updated(null, exact); } + } else if (!suppliedOccurrences.isEmpty()) { + throw new IllegalArgumentException( + "A persistent successor must not also supply a full " + + "occurrence list"); + } + this.merkleIndex = exactMerkleIndex; + this.occurrences = exactMerkleIndex.occurrences(); + if (this.merkleIndex.size() != this.occurrences.size()) { + throw new IllegalArgumentException( + "Subscription Merkle index size does not match snapshot"); } - this.occurrences = - Collections.unmodifiableList(ordered); - this.occurrencesByKey = - Collections.unmodifiableMap(indexed); - this.occurrencesByLanguageKey = - Collections.unmodifiableMap(indexedByLanguageKey); + this.dependencyIndex = suppliedDependencyIndex != null + ? suppliedDependencyIndex + : dependencyIndex(this.occurrences); this.indexedActiveSurface = CoordinationIndexedDeliveryEngine.IndexedActiveSurface .from(this.occurrences); @@ -205,9 +209,8 @@ private CoordinationSubscriptionSnapshot( immutableRoutes(processEmbeddedRoutes); this.prunedScopePaths = immutablePaths(prunedScopePaths); - this.digest = - CoordinationSubscriptionSerialization - .digest(toCanonicalMap()); + this.digest = merkleDigest(); + this.serializationMetrics = metrics; if (suppliedDigest != null && !this.digest.equals( suppliedDigest)) { @@ -283,7 +286,46 @@ public List occurrences() { */ public CoordinationSubscriptionOccurrence occurrence( String occurrenceKey) { - return occurrencesByKey.get(occurrenceKey); + return merkleIndex.occurrence(occurrenceKey); + } + + /** + * Returns exact affected public keys from the immutable admitted dependency + * trie without iterating the active occurrence list. + */ + public Set affectedOccurrenceKeys( + Set changedPaths) { + return dependencyIndex.affected( + Objects.requireNonNull(changedPaths, "changedPaths")); + } + + /** Number of exact occurrence-to-path bindings retained by the trie. */ + public int dependencyPathBindingCount() { + return dependencyIndex.pathCount(); + } + + CoordinationSubscriptionOccurrence occurrenceByInternalKey( + String scopePath, + String channelKey) { + return merkleIndex.occurrenceByInternalKey( + scopePath, channelKey); + } + + PathDependencyIndex dependencyIndexForSuccessor() { + return dependencyIndex; + } + + CoordinationSubscriptionMerkleIndex merkleIndexForSuccessor() { + return merkleIndex; + } + + /** Constant-time candidate validation used by sparse indexed planning. */ + public CoordinationSubscriptionOccurrence candidateOccurrence( + String occurrenceKey) { + String checked = Objects.requireNonNull( + occurrenceKey, "occurrenceKey"); + candidateScopeLookupCount.incrementAndGet(); + return merkleIndex.occurrence(checked); } /** @@ -349,7 +391,8 @@ public PlanningMetrics planningMetrics() { return new PlanningMetrics( constructionOccurrenceValidationCount, trustedPlanningVerificationCount.get(), - exactOccurrenceLookupCount.get()); + exactOccurrenceLookupCount.get(), + candidateScopeLookupCount.get()); } /** @@ -369,6 +412,9 @@ public String planningBindingIdentity() { * @return immutable canonical persistence map including the digest */ public Map toMap() { + if (serializationMetrics != null) { + serializationMetrics.snapshotSerialized(occurrences.size()); + } Map result = new LinkedHashMap( toCanonicalMap()); @@ -486,7 +532,10 @@ public static CoordinationSubscriptionSnapshot rehydrate( new LinkedHashSet( encodedPrunedScopePaths), CoordinationSubscriptionSerialization - .text(persisted, "digest")); + .text(persisted, "digest"), + null, + null, + null); snapshot.requireCurrentFormat(); if (!snapshot.occurrences().equals( occurrences)) { @@ -508,6 +557,132 @@ Map> processEmbeddedRoutes() { return processEmbeddedRoutes; } + static Set exactDependencyPaths( + CoordinationSubscriptionOccurrence occurrence) { + CoordinationSubscriptionOccurrence exact = Objects.requireNonNull( + occurrence, "occurrence"); + LinkedHashSet paths = new LinkedHashSet(); + paths.add(exact.scopePath()); + ExternalChannelDependencySnapshot dependencies = + exact.dependencyEvidence(); + LinkedHashSet exactContractKeys = + new LinkedHashSet(); + exactContractKeys.add(exact.channelKey()); + for (ExternalChannelDependencySnapshot.Entry entry + : dependencies.entries()) { + exactContractKeys.add(entry.channelKey()); + } + for (ExternalChannelDependencySnapshot.ChannelEntry entry + : dependencies.channelEntries()) { + exactContractKeys.add(entry.channelKey()); + } + boolean wholeContractSurface = + dependencies.wholeSameScopeExternalSurface() + || dependencies.wholeSameScopeChannelCatalog() + || !dependencies.typeFamilies().isEmpty(); + for (ExternalChannelDependencySnapshot.TypeFamily family + : dependencies.typeFamilies()) { + for (ExternalChannelDependencySnapshot.Member member + : family.members()) { + exactContractKeys.add(member.channelKey()); + } + } + String scope = exact.scopePath(); + while (true) { + String contracts = JsonPointer.append(scope, "$contracts"); + if (wholeContractSurface) paths.add(contracts); + for (String contractKey : exactContractKeys) { + paths.add(JsonPointer.append(contracts, contractKey)); + } + if ("/".equals(scope)) break; + int slash = scope.lastIndexOf('/'); + scope = slash <= 0 ? "/" : scope.substring(0, slash); + } + return Collections.unmodifiableSet(paths); + } + + private static PathDependencyIndex dependencyIndex( + List occurrences) { + PathDependencyIndex result = PathDependencyIndex.empty(); + for (CoordinationSubscriptionOccurrence occurrence : occurrences) { + result = result.updated( + occurrence.occurrenceKey(), + Collections.emptySet(), + exactDependencyPaths(occurrence)); + } + return result; + } + + private static CoordinationSubscriptionOccurrence requireActiveOccurrence( + CoordinationSubscriptionOccurrence occurrence, + long rootRevision, + ExternalOrderKey activationFrontier) { + CoordinationSubscriptionOccurrence exact = Objects.requireNonNull( + occurrence, "subscription occurrence"); + if (exact.endAtRootRevision() != null) { + throw new IllegalArgumentException( + "Snapshot contains a retired occurrence: " + + exact.occurrenceKey()); + } + if (exact.activationRootRevision() == null + || exact.activationRootRevision().longValue() > rootRevision + || exact.activationFrontier() == null + || exact.activationFrontier().compareTo( + activationFrontier) > 0) { + throw new IllegalArgumentException( + "Snapshot contains an inactive or stale occurrence: " + + exact.occurrenceKey()); + } + return exact; + } + + /** + * Calculates the version-3 identity from bounded scalar commitments. + * Occurrence content is represented by the persistent treap root, so a + * successor snapshot does not serialize or hash every active occurrence. + */ + private String merkleDigest() { + Map encodedRoutes = + new LinkedHashMap(); + encodedRoutes.putAll(processEmbeddedRoutes); + Map encodedPruned = + new LinkedHashMap(); + encodedPruned.put( + "paths", + new ArrayList(prunedScopePaths)); + + Map commitment = + new LinkedHashMap(); + commitment.put( + "kind", + "blue.coordination/subscription-snapshot-merkle/1.0"); + commitment.put("projectionVersion", projectionVersion); + commitment.put( + "languageRuntimeRegistryIdentity", + languageRuntimeRegistryIdentity); + commitment.put( + "coordinationRuntimeRegistryIdentity", + coordinationRuntimeRegistryIdentity); + commitment.put("algorithmIdentity", algorithmIdentity); + commitment.put("rootBlueId", rootBlueId); + commitment.put("rootRevision", rootRevision); + commitment.put( + "activationFrontier", + CoordinationSubscriptionSerialization.orderKeyToList( + activationFrontier)); + commitment.put("occurrenceCount", merkleIndex.size()); + commitment.put("occurrences", merkleIndex.digest()); + commitment.put( + "processEmbeddedRoutes", + CoordinationSubscriptionSerialization.digest( + encodedRoutes)); + commitment.put( + "prunedScopePaths", + CoordinationSubscriptionSerialization.digest( + encodedPruned)); + return CoordinationSubscriptionSerialization.digest(commitment); + } + private Map toCanonicalMap() { Map result = new LinkedHashMap(); @@ -568,16 +743,19 @@ public static final class PlanningMetrics { private final long constructionOccurrenceValidationCount; private final long trustedPlanningVerificationCount; private final long exactOccurrenceLookupCount; + private final long candidateScopeLookupCount; private PlanningMetrics( long constructionOccurrenceValidationCount, long trustedPlanningVerificationCount, - long exactOccurrenceLookupCount) { + long exactOccurrenceLookupCount, + long candidateScopeLookupCount) { this.constructionOccurrenceValidationCount = constructionOccurrenceValidationCount; this.trustedPlanningVerificationCount = trustedPlanningVerificationCount; this.exactOccurrenceLookupCount = exactOccurrenceLookupCount; + this.candidateScopeLookupCount = candidateScopeLookupCount; } public long constructionOccurrenceValidationCount() { @@ -591,6 +769,10 @@ public long trustedPlanningVerificationCount() { public long exactOccurrenceLookupCount() { return exactOccurrenceLookupCount; } + + public long candidateScopeLookupCount() { + return candidateScopeLookupCount; + } } /** Package proof that grants access to prevalidated exact indexes. */ @@ -617,13 +799,13 @@ CoordinationSubscriptionSnapshot snapshot() { CoordinationSubscriptionOccurrence occurrence(String key) { snapshot.exactOccurrenceLookupCount.incrementAndGet(); - return snapshot.occurrencesByKey.get(key); + return snapshot.merkleIndex.occurrence(key); } CoordinationSubscriptionOccurrence occurrenceByLanguageKey( String key) { snapshot.exactOccurrenceLookupCount.incrementAndGet(); - return snapshot.occurrencesByLanguageKey.get(key); + return snapshot.merkleIndex.occurrenceByInternalKey(key); } String bindingIdentity() { diff --git a/src/main/java/blue/coordination/processor/CoordinationSubscriptionUpdate.java b/src/main/java/blue/coordination/processor/CoordinationSubscriptionUpdate.java index 7d2119d..d92f2cf 100644 --- a/src/main/java/blue/coordination/processor/CoordinationSubscriptionUpdate.java +++ b/src/main/java/blue/coordination/processor/CoordinationSubscriptionUpdate.java @@ -129,11 +129,15 @@ public Optional fragmentationCatalog() { private static List immutable( List supplied, String label) { + Objects.requireNonNull(supplied, label); + if (CoordinationSubscriptionMerkleIndex + .isPersistentOccurrenceList(supplied)) { + return supplied; + } List copy = new ArrayList< CoordinationSubscriptionOccurrence>( - Objects.requireNonNull( - supplied, label)); + supplied); for (CoordinationSubscriptionOccurrence occurrence : copy) { Objects.requireNonNull( diff --git a/src/main/java/blue/coordination/processor/delivery/CoordinationIndexedDeliveryEngine.java b/src/main/java/blue/coordination/processor/delivery/CoordinationIndexedDeliveryEngine.java index 49b1239..a1f0399 100644 --- a/src/main/java/blue/coordination/processor/delivery/CoordinationIndexedDeliveryEngine.java +++ b/src/main/java/blue/coordination/processor/delivery/CoordinationIndexedDeliveryEngine.java @@ -2,6 +2,7 @@ import blue.coordination.engine.CoordinationProcessingEngine .AdmittedPlanningAuthority; +import blue.coordination.processor.CoordinationSubscriptionMerkleIndex; import blue.language.model.Node; import blue.language.processor.BlueContracts; import blue.language.processor.ExternalChannelDependencySnapshot; @@ -13,6 +14,7 @@ import blue.language.processor.IndexedDeliveryPreparation; import blue.language.processor.InvalidExecutionEvidenceException; import blue.language.processor.PlatformProcessingResult; +import blue.language.processor.PlatformProcessInvocation; import blue.language.processor.SubscriptionDelta; import blue.language.processor.VerifiedExecutionEvidence; import blue.language.processor.registry.RuntimeBlueIds; @@ -24,6 +26,7 @@ import java.nio.charset.StandardCharsets; import java.security.MessageDigest; import java.security.NoSuchAlgorithmException; +import java.util.AbstractList; import java.util.ArrayList; import java.util.Collection; import java.util.Collections; @@ -214,20 +217,28 @@ private Prepared prepareInternal( eventOrderKey, "eventOrderKey"); IndexedActiveSurface surface = Objects.requireNonNull( activeSurface, "activeSurface"); - Map occurrences = - surface.occurrences; List candidateKeys = surface.candidateKeys(indexedCandidateOccurrenceKeys); - IndexedDeliveryPreparation indexed = indexedDeliveryEvaluator() - .prepare( - exactRoot, - exactEvent, - rootRevision, - exactOrder, - surface.intervals, - candidateKeys); + final IndexedDeliveryPreparation indexed; + try { + indexed = indexedDeliveryEvaluator().prepare( + exactRoot, + exactEvent, + rootRevision, + exactOrder, + surface.intervals, + candidateKeys); + } catch (InvalidExecutionEvidenceException invalidCandidates) { + throw classifiedCandidateFailure( + invalidCandidates, + exactRoot, + exactEvent, + rootRevision, + exactOrder, + surface, + candidateKeys); + } ExternalDeliveryPlan plan = indexed.deliveryPlan(); Map diagnosticByOccurrence = new LinkedHashMap<>(); @@ -246,7 +257,7 @@ private Prepared prepareInternal( delivery.scopePath(), delivery.channelKey()); CoordinationSubscriptionOccurrenceView occurrence = - occurrences.get(key); + surface.occurrence(key); IndexedDeliveryDiagnostic diagnostic = diagnosticByOccurrence.get(key); if (occurrence == null || diagnostic == null @@ -302,11 +313,110 @@ public PlatformProcessingResult processForPlatformCommit( Objects.requireNonNull(evidence, "evidence")); } + /** + * Processes the evaluator-bound plan through one strict request-local + * provider. Unlike reconstructed public evidence, the plan retains the + * frozen Contracts generation identity established by the indexed + * evaluator itself. + */ + public PlatformProcessingResult processForPlatformCommit( + Node root, + Node event, + ExternalDeliveryPlan plan, + NodeProvider exactProvider) { + PlatformProcessInvocation invocation = + PlatformProcessInvocation.builder() + .deliveryPlan(Objects.requireNonNull( + plan, "plan")) + .nodeProvider(Objects.requireNonNull( + exactProvider, "exactProvider")) + .build(); + return contracts.processForPlatformCommit( + Objects.requireNonNull(root, "root"), + Objects.requireNonNull(event, "event"), + invocation); + } + private blue.language.processor.IndexedDeliveryEvaluator indexedDeliveryEvaluator() { return contracts.indexedDeliveryEvaluator(); } + /* + * Frozen Contracts deliberately reports one generic mismatch for an + * inexact physical candidate vector. Keep the successful path single-pass, + * but classify that already-failed request through the public compatibility + * deriver so Coordination's persistence boundary exposes a stable and + * actionable omission/extra/order diagnostic. If independent derivation + * cannot establish the distinction, preserve the authoritative failure. + */ + private InvalidExecutionEvidenceException classifiedCandidateFailure( + InvalidExecutionEvidenceException original, + Node root, + Node event, + long rootRevision, + ExternalOrderKey eventOrderKey, + IndexedActiveSurface surface, + List supplied) { + String message = original.getMessage(); + if (message == null + || !message.contains( + "candidate occurrence list does not match")) { + return original; + } + final ExternalDeliveryPlan expectedPlan; + try { + expectedPlan = contracts.currentRootDeliveryPlanDeriver( + rootRevision, + eventOrderKey, + surface.intervals) + .derive(root, event); + } catch (RuntimeException unavailableClassification) { + return original; + } + List expected = + new ArrayList(); + for (ExternalDeliverySnapshot delivery + : expectedPlan.deliveries()) { + expected.add(ExternalSubscriptionOccurrenceKey.of( + delivery.scopePath(), delivery.channelKey())); + } + if (expected.equals(supplied)) { + return original; + } + Set expectedSet = + new LinkedHashSet( + expected); + Set suppliedSet = + new LinkedHashSet( + supplied); + Set omitted = + new LinkedHashSet( + expectedSet); + omitted.removeAll(suppliedSet); + Set extras = + new LinkedHashSet( + suppliedSet); + extras.removeAll(expectedSet); + if (omitted.isEmpty() && extras.isEmpty()) { + return invalid( + "Indexed candidates are in the wrong canonical order"); + } + if (!omitted.isEmpty() && extras.isEmpty()) { + return invalid( + "Indexed candidate list omits canonical occurrences: " + + omitted); + } + if (omitted.isEmpty()) { + return invalid( + "Indexed candidate list contains illegal extras: " + + extras); + } + return invalid( + "Indexed candidate list both omits canonical occurrences " + + omitted + " and contains illegal extras " + extras); + } + private static CoordinationDeliveryDiagnosticView publicDiagnostic( CoordinationSubscriptionOccurrenceView occurrence, IndexedDeliveryDiagnostic diagnostic) { @@ -503,6 +613,8 @@ public static final class IndexedActiveSurface { private final Map occurrenceKeysByPublicKey; private final List intervals; + private final CoordinationSubscriptionMerkleIndex + .PersistentOccurrenceList persistentOccurrences; private IndexedActiveSurface( Map(intervals)); + this.persistentOccurrences = null; + } + + private IndexedActiveSurface( + CoordinationSubscriptionMerkleIndex + .PersistentOccurrenceList occurrences) { + this.occurrences = Collections.emptyMap(); + this.occurrenceKeysByPublicKey = Collections.emptyMap(); + this.persistentOccurrences = Objects.requireNonNull( + occurrences, "occurrences"); + this.intervals = Collections.unmodifiableList( + new AbstractList() { + @Override + public SubscriptionDelta.Entry get(int index) { + return IndexedActiveSurface.this + .persistentOccurrences.get(index) + .toSubscriptionDeltaEntry(); + } + + @Override + public int size() { + return IndexedActiveSurface.this + .persistentOccurrences.size(); + } + }); } /** Builds and verifies exact active-surface indexes once. */ @@ -528,6 +665,12 @@ public static IndexedActiveSurface from( Collection supplied) { Objects.requireNonNull(supplied, "activeOccurrences"); + if (supplied instanceof CoordinationSubscriptionMerkleIndex + .PersistentOccurrenceList) { + return new IndexedActiveSurface( + (CoordinationSubscriptionMerkleIndex + .PersistentOccurrenceList) supplied); + } Map occurrences = new LinkedHashMap<>(); @@ -577,8 +720,13 @@ private List candidateKeys( "Duplicate indexed candidate occurrence: " + publicKey); } - ExternalSubscriptionOccurrenceKey key = - occurrenceKeysByPublicKey.get(publicKey); + CoordinationSubscriptionOccurrenceView occurrence = + occurrence(publicKey); + ExternalSubscriptionOccurrenceKey key = occurrence == null + ? null + : ExternalSubscriptionOccurrenceKey.of( + occurrence.scopePath(), + occurrence.channelKey()); if (key == null) { throw invalid( "Indexed candidate is absent or stale in the " @@ -588,6 +736,25 @@ private List candidateKeys( } return Collections.unmodifiableList(result); } + + private CoordinationSubscriptionOccurrenceView occurrence( + String publicKey) { + return persistentOccurrences != null + ? persistentOccurrences.occurrence(publicKey) + : occurrenceFor(occurrenceKeysByPublicKey.get(publicKey)); + } + + private CoordinationSubscriptionOccurrenceView occurrence( + ExternalSubscriptionOccurrenceKey key) { + return persistentOccurrences != null + ? persistentOccurrences.occurrence(key) + : occurrenceFor(key); + } + + private CoordinationSubscriptionOccurrenceView occurrenceFor( + ExternalSubscriptionOccurrenceKey key) { + return key == null ? null : occurrences.get(key); + } } /** Immutable verified result retained by the public planner API. */ diff --git a/src/myosDemoTest/java/blue/coordination/examples/WadowiceAttachPayNoteLatencyTest.java b/src/myosDemoTest/java/blue/coordination/examples/WadowiceAttachPayNoteLatencyTest.java index 1fcbea3..0433bf0 100644 --- a/src/myosDemoTest/java/blue/coordination/examples/WadowiceAttachPayNoteLatencyTest.java +++ b/src/myosDemoTest/java/blue/coordination/examples/WadowiceAttachPayNoteLatencyTest.java @@ -1,7 +1,11 @@ package blue.coordination.examples; +import blue.coordination.engine.api.CoordinationEventShapeMetrics; import blue.coordination.engine.memory.CoordinationEventAdmissionMetrics; +import blue.coordination.engine.fastpath.ReferenceCutMetrics; import blue.coordination.examples.scenarios.WadowiceHotelDinnerScenario; +import blue.coordination.examples.scenarios.WadowicePreparedFixture; +import blue.coordination.examples.support.FirstSeenEventGuard; import blue.coordination.examples.support.MyOsDemoDispatch; import blue.coordination.examples.support.MyOsDemoEntry; import blue.coordination.examples.support.MyOsLatencyProbe; @@ -12,9 +16,12 @@ import java.time.Duration; import java.nio.file.Path; import java.util.ArrayList; +import java.util.Collections; +import java.util.LinkedHashSet; import java.util.LinkedHashMap; import java.util.List; import java.util.Map; +import java.util.Set; import static org.junit.jupiter.api.Assertions.assertEquals; import static org.junit.jupiter.api.Assertions.assertTrue; @@ -23,6 +30,9 @@ /** Opt-in release gate from public append through both observable Root commits. */ final class WadowiceAttachPayNoteLatencyTest { + private static final int REQUIRED_STABILIZATION_COUNT = 30; + private static final long TIMESTAMP_OFFSET_STRIDE_MICROS = 10_000L; + @Test @Tag("performance") void shouldKeepFirstSeenExactEventP95WithinOneSecond() { @@ -31,37 +41,75 @@ void shouldKeepFirstSeenExactEventP95WithinOneSecond() { int requestedSamples = Integer.getInteger( "coordination.performance.paynote.samples", WadowiceLatencyEvidence.REQUIRED_SAMPLE_COUNT); + int requestedStabilizationSamples = Integer.getInteger( + "coordination.performance.paynote.stabilization.samples", + REQUIRED_STABILIZATION_COUNT); + WadowicePreparedFixture fixture = + WadowicePreparedFixture.shared(); WadowiceLatencyEvidence evidence = new WadowiceLatencyEvidence( "wadowice-attach-paynote-first-seen", "firstSeenExactEvent", - WadowiceLatencyEvidence.REQUIRED_SAMPLE_COUNT); + WadowiceLatencyEvidence.REQUIRED_SAMPLE_COUNT, + WadowiceLatencyEvidence.MAXIMUM_NANOS); List rawSamples = new ArrayList<>(); List semanticFailures = new ArrayList<>(); + FirstSeenEventGuard exactEventGuard = new FirstSeenEventGuard(); + FirstSeenEventGuard previousEntryGuard = new FirstSeenEventGuard(); + Set exactTimestamps = new LinkedHashSet<>(); // when + warmPreviousEntryShape(fixture); + for (int iteration = 0; + iteration < requestedStabilizationSamples; + iteration++) { + runStabilizationFork( + fixture, + iteration, + exactEventGuard, + previousEntryGuard, + exactTimestamps); + } for (int iteration = 0; iteration < requestedSamples; iteration++) { try (WadowiceHotelDinnerScenario scenario = - WadowiceHotelDinnerScenario.create( - "paynote-latency-first-seen-" + iteration)) { + fixture.beforePayNoteBranch( + "paynote-latency-first-seen-" + iteration, + timestampOffset( + requestedStabilizationSamples + + iteration + 1))) { + MyOsDemoEntry previousEntry = + scenario.appendPayNoteCampaignCursor(); + requireUnroutedCursor(scenario, previousEntry); + previousEntryGuard.requireFirstSeen( + previousEntry.blueId()); MyOsMeasuredWork workBefore = scenario.demo().measuredWork(); CoordinationEventAdmissionMetrics.Snapshot admissionBefore = scenario.demo().eventAdmissionMetrics(); + CoordinationEventShapeMetrics.Snapshot shapeBefore = + scenario.demo().eventShapeMetrics(); long coldFallbacksBefore = scenario.demo() .subscriptionProjectionColdFallbackCount(); scenario.demo().labelNextOperationTimingSample( "firstSeenExactEvent"); MyOsDemoDispatch[] observed = new MyOsDemoDispatch[1]; + MyOsDemoEntry[] measuredEntry = new MyOsDemoEntry[1]; long elapsedNanos = MyOsLatencyProbe.measureNanos(() -> { - MyOsDemoEntry entry = scenario.appendPayNoteEntry(); - observed[0] = scenario.demo().process(entry); - scenario.requirePayNoteAttachmentObservable(observed[0]); + measuredEntry[0] = scenario.appendPayNoteEntry(); + observed[0] = scenario.demo().process(measuredEntry[0]); }); + scenario.requirePayNoteAttachmentObservable(observed[0]); + requireFirstSeenIdentity( + exactEventGuard, + exactTimestamps, + previousEntry, + measuredEntry[0]); MyOsMeasuredWork work = scenario.demo().measuredWork() .minus(workBefore); CoordinationEventAdmissionMetrics.Snapshot admission = scenario.demo().eventAdmissionMetrics() .minus(admissionBefore); + CoordinationEventShapeMetrics.Snapshot shapeAfter = + scenario.demo().eventShapeMetrics(); long coldFallbacks = scenario.demo() .subscriptionProjectionColdFallbackCount() - coldFallbacksBefore; @@ -71,30 +119,73 @@ void shouldKeepFirstSeenExactEventP95WithinOneSecond() { work, admission, coldFallbacks); - evidence.add( + evidence.addFirstSeen( "attachPayNoteAsCustomer", iteration, elapsedNanos, - observation); + observation, + measuredEntry[0], + previousEntry.blueId()); rawSamples.add(elapsedNanos); collectFirstSeenFailures( - iteration, observation, semanticFailures); + iteration, + observation, + shapeBefore, + shapeAfter, + semanticFailures); } } Map reference = new LinkedHashMap<>(); reference.put("affectedRootCount", 2); reference.put("processCallCount", 2); - reference.put("fullEventSplits", 1); + reference.put("fullEventSplits", 0); + reference.put("shapeInstancesCompiled", 1); + reference.put("shapeExactGraphsMaterialized", 1); reference.put("projectionColdFallbacks", 0); + reference.put("stabilizationSampleCount", + requestedStabilizationSamples); + reference.put("measuredSampleCount", requestedSamples); + reference.put("uniquePreviousEntryCount", + previousEntryGuard.observedCount()); + reference.put("uniqueExactEventCount", + exactEventGuard.observedCount()); + reference.put("maximumElapsedNanos", + WadowiceLatencyEvidence.MAXIMUM_NANOS); + boolean completeFirstSeenProtocol = + requestedStabilizationSamples + >= REQUIRED_STABILIZATION_COUNT + && requestedSamples + >= WadowiceLatencyEvidence.REQUIRED_SAMPLE_COUNT + && exactEventGuard.observedCount() + == requestedStabilizationSamples + requestedSamples + && previousEntryGuard.observedCount() + == requestedStabilizationSamples + requestedSamples + && exactTimestamps.size() + == requestedStabilizationSamples + requestedSamples; Path artifact = evidence.write( - semanticFailures.isEmpty(), reference); + semanticFailures.isEmpty() && completeFirstSeenProtocol, + reference); long p95 = MyOsLatencyProbe.percentile(rawSamples, 0.95d); + long maximum = Collections.max(rawSamples); // then + assertTrue(requestedStabilizationSamples + >= REQUIRED_STABILIZATION_COUNT, + "The release gate requires at least 30 stabilization forks; " + + "evidence=" + artifact); assertTrue(requestedSamples >= WadowiceLatencyEvidence.REQUIRED_SAMPLE_COUNT, "The release gate requires 100 first-seen forks; evidence=" + artifact); + assertEquals(requestedStabilizationSamples + requestedSamples, + exactEventGuard.observedCount(), + "every stabilization and measured event must be exact-new"); + assertEquals(requestedStabilizationSamples + requestedSamples, + previousEntryGuard.observedCount(), + "every fork must use a unique current previous entry"); + assertEquals(requestedStabilizationSamples + requestedSamples, + exactTimestamps.size(), + "every fork must use a unique exact PayNote timestamp"); assertTrue(semanticFailures.isEmpty(), () -> "PayNote campaign semantic failures=" + semanticFailures + "; evidence=" + artifact); @@ -102,6 +193,10 @@ void shouldKeepFirstSeenExactEventP95WithinOneSecond() { "firstSeenExactEvent p95 took " + p95 + " ns across " + rawSamples.size() + " raw samples; evidence=" + artifact); + assertTrue(maximum <= WadowiceLatencyEvidence.MAXIMUM_NANOS, + "firstSeenExactEvent maximum took " + maximum + + " ns across " + rawSamples.size() + + " unfiltered raw samples; evidence=" + artifact); } @Test @@ -115,6 +210,8 @@ void shouldPublishAnExplicitlyPrimedDiagnosticWithoutReplacingTheGate() { scenario.primePayNoteAppend(); long splitsBefore = scenario.demo().eventAdmissionMetrics() .fullEventSplits(); + CoordinationEventShapeMetrics.Snapshot shapeBefore = + scenario.demo().eventShapeMetrics(); long coldFallbacksBefore = scenario.demo() .subscriptionProjectionColdFallbackCount(); scenario.demo().labelNextOperationTimingSample("primed"); @@ -124,13 +221,16 @@ void shouldPublishAnExplicitlyPrimedDiagnosticWithoutReplacingTheGate() { long elapsedNanos = MyOsLatencyProbe.measureNanos(() -> { MyOsDemoEntry entry = scenario.appendPayNoteEntry(); observed[0] = scenario.demo().process(entry); - scenario.requirePayNoteAttachmentObservable(observed[0]); }); + scenario.requirePayNoteAttachmentObservable(observed[0]); // then assertEquals(splitsBefore, scenario.demo().eventAdmissionMetrics() .fullEventSplits()); + assertOneCachedShapeInstance( + shapeBefore, + scenario.demo().eventShapeMetrics()); assertEquals(coldFallbacksBefore, scenario.demo() .subscriptionProjectionColdFallbackCount()); @@ -139,6 +239,86 @@ void shouldPublishAnExplicitlyPrimedDiagnosticWithoutReplacingTheGate() { } } + private static void warmPreviousEntryShape( + WadowicePreparedFixture fixture) { + try (WadowiceHotelDinnerScenario warmup = + fixture.beforePayNoteBranch( + "paynote-latency-shape-warmup", + timestampOffset(0))) { + MyOsDemoEntry previousEntry = + warmup.appendPayNoteCampaignCursor(); + requireUnroutedCursor(warmup, previousEntry); + warmup.primePayNoteShape(); + } + } + + private static void runStabilizationFork( + WadowicePreparedFixture fixture, + int iteration, + FirstSeenEventGuard exactEventGuard, + FirstSeenEventGuard previousEntryGuard, + Set exactTimestamps) { + try (WadowiceHotelDinnerScenario scenario = + fixture.beforePayNoteBranch( + "paynote-latency-stabilization-" + iteration, + timestampOffset(iteration + 1))) { + MyOsDemoEntry previousEntry = + scenario.appendPayNoteCampaignCursor(); + requireUnroutedCursor(scenario, previousEntry); + previousEntryGuard.requireFirstSeen(previousEntry.blueId()); + MyOsDemoEntry measuredEntry = scenario.appendPayNoteEntry(); + MyOsDemoDispatch dispatch = scenario.demo().process(measuredEntry); + scenario.requirePayNoteAttachmentObservable(dispatch); + requireFirstSeenIdentity( + exactEventGuard, + exactTimestamps, + previousEntry, + measuredEntry); + } + } + + private static void requireUnroutedCursor( + WadowiceHotelDinnerScenario scenario, + MyOsDemoEntry cursor) { + MyOsDemoDispatch dispatch = scenario.demo().process(cursor); + if (!dispatch.deliveries().isEmpty()) { + throw new IllegalStateException( + "PayNote campaign cursor unexpectedly targeted Roots: " + + dispatch.documentKeys()); + } + } + + private static void requireFirstSeenIdentity( + FirstSeenEventGuard exactEventGuard, + Set exactTimestamps, + MyOsDemoEntry previousEntry, + MyOsDemoEntry measuredEntry) { + exactEventGuard.requireFirstSeen(measuredEntry.blueId()); + if (!exactTimestamps.add(measuredEntry.timestampMicros())) { + throw new IllegalStateException( + "PayNote campaign reused exact timestamp " + + measuredEntry.timestampMicros()); + } + String actualPrevious = measuredEntry.exactEntry() + .getAsNode("/prevEntry") + .getBlueId(); + if (!previousEntry.blueId().equals(actualPrevious)) { + throw new IllegalStateException( + "PayNote event did not bind the current previous entry: " + + actualPrevious); + } + } + + private static long timestampOffset(int sampleOrdinal) { + if (sampleOrdinal < 0) { + throw new IllegalArgumentException( + "sampleOrdinal must be non-negative"); + } + return Math.multiplyExact( + Math.addExact((long) sampleOrdinal, 1L), + TIMESTAMP_OFFSET_STRIDE_MICROS); + } + private static WadowiceLatencyEvidence.OperationObservation observation( MyOsDemoDispatch dispatch, MyOsMeasuredWork work, @@ -160,6 +340,21 @@ private static WadowiceLatencyEvidence.OperationObservation observation( .mapToLong(result -> result.delivery().transition() .locality().forbiddenReadCount()) .sum(); + var orderTransition = dispatch + .require(WadowiceHotelDinnerScenario.ORDER) + .delivery().transition(); + long orderInventoryFragments = orderTransition.plan() + .rootInventory().fragmentBlueIds().size(); + WadowiceLatencyEvidence.OrderRootSparseProof orderSparseProof = + new WadowiceLatencyEvidence.OrderRootSparseProof( + WadowiceHotelDinnerScenario.ORDER, + orderTransition.plan().session().sessionId().value(), + orderTransition.beforeRootBlueId(), + orderTransition.plan().rootInventory() + .inventoryIdentity(), + orderInventoryFragments, + work.referenceCuts() + .processMaterializedFragments()); return new WadowiceLatencyEvidence.OperationObservation( dispatch.deliveries().size(), gas, @@ -168,12 +363,15 @@ private static WadowiceLatencyEvidence.OperationObservation observation( forbiddenReads, coldFallbacks, work, + orderSparseProof, admission); } private static void collectFirstSeenFailures( int iteration, WadowiceLatencyEvidence.OperationObservation observation, + CoordinationEventShapeMetrics.Snapshot shapeBefore, + CoordinationEventShapeMetrics.Snapshot shapeAfter, List failures) { if (observation.affectedRootCount() != 2) { failures.add(iteration + ": affectedRoots=" @@ -185,9 +383,24 @@ private static void collectFirstSeenFailures( + observation.work().engine().processCompletions() + "/" + observation.work().engine().committed()); } - if (observation.eventAdmission().fullEventSplits() != 1L - || observation.work().eventSplits() != 1L) { - failures.add(iteration + ": exact event was not first-seen"); + if (observation.eventAdmission().fullEventSplits() != 0L + || observation.work().eventSplits() != 0L) { + failures.add(iteration + + ": cached-shape exact admission performed a full " + + "event split"); + } + if (shapeAfter.templatesCompiled() + - shapeBefore.templatesCompiled() != 0L + || shapeAfter.instancesCompiled() + - shapeBefore.instancesCompiled() != 1L + || shapeAfter.exactGraphsMaterialized() + - shapeBefore.exactGraphsMaterialized() != 1L + || shapeAfter.fullSplitterOracleRuns() + - shapeBefore.fullSplitterOracleRuns() != 0L + || shapeAfter.oracleFailures() + - shapeBefore.oracleFailures() != 0L) { + failures.add(iteration + ": shapeAdmission=" + + shapeBefore + " -> " + shapeAfter); } if (observation.localityFallbackReadCount() != 0L || observation.forbiddenReadCount() != 0L @@ -195,5 +408,74 @@ private static void collectFirstSeenFailures( != 0L) { failures.add(iteration + ": fallback work was observed"); } + if (observation.work().projection().deltaProjectionUpdates() != 2L + || observation.work().projection() + .coldProjectionFallbacks() != 0L + || observation.work().projection() + .fullProjectorFallbacks() != 0L + || observation.work().projection().catalogFallbacks() != 0L + || observation.work().projection() + .snapshotSerializations() != 0L + || observation.work().projection() + .snapshotSerializedOccurrences() != 0L) { + failures.add(iteration + ": projection=" + + observation.work().projection()); + } + if (observation.work().fragmentTransition().deltaHits() != 2L + || observation.work().fragmentTransition() + .typedFallbackCount() != 0L + || observation.work().fragmentTransition() + .fullBlueprintAttempts() != 0L + || observation.work().fragmentTransition() + .fullResultClones() != 0L + || observation.work().fragmentTransition() + .fullRootMaterializations() != 0L + || observation.work().fragmentTransition() + .retainedIndexFullScans() != 0L + || observation.work().fragmentTransition() + .unchangedFragmentShareRatio() < 0.90d) { + failures.add(iteration + ": fragmentTransition=" + + observation.work().fragmentTransition()); + } + ReferenceCutMetrics.Snapshot sparse = + observation.work().referenceCuts(); + if (sparse.decisions() != 4L + || sparse.sparseUses() != 4L + || sparse.fullRootUses() != 0L + || sparse.plannedArtifactFallbacks() != 0L + || sparse.plannedArtifactReuses() + + sparse.plannedArtifactNotApplicable() != 2L + || sparse.processRootSelections() != 2L + || sparse.cacheHits() < 2L + || sparse.inventoryCompilations() > 1L + || sparse.canonicalBatchReads() > 1L + || sparse.canonicalSingleReads() != 0L + || sparse.identityFailures() != 0L + || sparse.processInventoryFragments() <= 0L + || observation.orderRootSparseProof() + .maximumPossibleMaterializationFraction() + > 0.20d) { + failures.add(iteration + ": sparseRoot=" + sparse); + } + } + + private static void assertOneCachedShapeInstance( + CoordinationEventShapeMetrics.Snapshot before, + CoordinationEventShapeMetrics.Snapshot after) { + assertEquals(0L, + after.templatesCompiled() - before.templatesCompiled(), + "the operation shape must already be cached"); + assertEquals(1L, + after.instancesCompiled() - before.instancesCompiled(), + "compile exactly one first-seen event instance"); + assertEquals(1L, + after.exactGraphsMaterialized() + - before.exactGraphsMaterialized(), + "materialize exactly one exact event graph"); + assertEquals(0L, + after.fullSplitterOracleRuns() + - before.fullSplitterOracleRuns()); + assertEquals(0L, + after.oracleFailures() - before.oracleFailures()); } } diff --git a/src/myosDemoTest/java/blue/coordination/examples/WadowiceLatencyEvidence.java b/src/myosDemoTest/java/blue/coordination/examples/WadowiceLatencyEvidence.java index 8d229af..3399ff3 100644 --- a/src/myosDemoTest/java/blue/coordination/examples/WadowiceLatencyEvidence.java +++ b/src/myosDemoTest/java/blue/coordination/examples/WadowiceLatencyEvidence.java @@ -1,7 +1,11 @@ package blue.coordination.examples; +import blue.coordination.engine.api.CoordinationFragmentTransitionWorkSnapshot; import blue.coordination.engine.memory.CoordinationEngineWorkSnapshot; import blue.coordination.engine.memory.CoordinationEventAdmissionMetrics; +import blue.coordination.engine.fastpath.ReferenceCutMetrics; +import blue.coordination.fastpath.FastPathWorkMetrics; +import blue.coordination.examples.support.MyOsDemoEntry; import blue.coordination.examples.support.MyOsLatencyProbe; import blue.coordination.examples.support.MyOsMeasuredWork; import com.fasterxml.jackson.databind.ObjectMapper; @@ -27,6 +31,11 @@ final class WadowiceLatencyEvidence { static final int REQUIRED_SAMPLE_COUNT = 100; static final long SLA_NANOS = 1_000_000_000L; + static final long MAXIMUM_NANOS = 1_500_000_000L; + static final long ONE_ROOT_P95_NANOS = 500_000_000L; + static final long ONE_ROOT_MAXIMUM_NANOS = 900_000_000L; + static final long TWO_ROOT_P95_NANOS = SLA_NANOS; + static final long TWO_ROOT_MAXIMUM_NANOS = MAXIMUM_NANOS; private static final ObjectMapper JSON = new ObjectMapper() .enable(SerializationFeature.INDENT_OUTPUT); @@ -36,7 +45,12 @@ final class WadowiceLatencyEvidence { private final String campaign; private final String sampleKind; private final int requiredSamplesPerOperation; + private final long maximumNanos; + private final boolean rootAlignedBudgets; + private final long campaignMaximumNanos; private final List> rawSamples = new ArrayList<>(); + private final List> rawCampaignSamples = + new ArrayList<>(); private final long processCpuBefore; private final long allocatedBytesBefore; private final long garbageCollectionsBefore; @@ -47,6 +61,36 @@ final class WadowiceLatencyEvidence { String campaign, String sampleKind, int requiredSamplesPerOperation) { + this( + campaign, + sampleKind, + requiredSamplesPerOperation, + Long.MAX_VALUE, + false, + Long.MAX_VALUE); + } + + WadowiceLatencyEvidence( + String campaign, + String sampleKind, + int requiredSamplesPerOperation, + long maximumNanos) { + this( + campaign, + sampleKind, + requiredSamplesPerOperation, + maximumNanos, + false, + Long.MAX_VALUE); + } + + private WadowiceLatencyEvidence( + String campaign, + String sampleKind, + int requiredSamplesPerOperation, + long maximumNanos, + boolean rootAlignedBudgets, + long campaignMaximumNanos) { this.campaign = requireText(campaign, "campaign"); this.sampleKind = requireText(sampleKind, "sampleKind"); if (requiredSamplesPerOperation <= 0) { @@ -54,6 +98,17 @@ final class WadowiceLatencyEvidence { "requiredSamplesPerOperation must be positive"); } this.requiredSamplesPerOperation = requiredSamplesPerOperation; + if (maximumNanos <= 0L) { + throw new IllegalArgumentException( + "maximumNanos must be positive"); + } + this.maximumNanos = maximumNanos; + this.rootAlignedBudgets = rootAlignedBudgets; + if (campaignMaximumNanos <= 0L) { + throw new IllegalArgumentException( + "campaignMaximumNanos must be positive"); + } + this.campaignMaximumNanos = campaignMaximumNanos; processCpuBefore = processCpuNanos(); allocatedBytesBefore = allocatedBytes(); garbageCollectionsBefore = garbageCollectionCount(); @@ -61,11 +116,69 @@ final class WadowiceLatencyEvidence { heapUsedBefore = heapUsedBytes(); } + static WadowiceLatencyEvidence rootAlignedCampaign( + String campaign, + String sampleKind, + int requiredSamplesPerOperation, + long campaignMaximumNanos) { + return new WadowiceLatencyEvidence( + campaign, + sampleKind, + requiredSamplesPerOperation, + TWO_ROOT_MAXIMUM_NANOS, + true, + campaignMaximumNanos); + } + + void addCampaignTotal(int iteration, long elapsedNanos) { + if (iteration < 0 || elapsedNanos < 0L) { + throw new IllegalArgumentException( + "iteration and elapsedNanos must be non-negative"); + } + Map sample = new LinkedHashMap<>(); + sample.put("iteration", iteration); + sample.put("elapsedNanos", elapsedNanos); + sample.put("elapsedSeconds", elapsedNanos / 1_000_000_000.0d); + rawCampaignSamples.add(sample); + } + void add( String operation, int iteration, long elapsedNanos, OperationObservation observation) { + add( + operation, + iteration, + elapsedNanos, + observation, + null, + null); + } + + void addFirstSeen( + String operation, + int iteration, + long elapsedNanos, + OperationObservation observation, + MyOsDemoEntry exactEntry, + String previousEntryBlueId) { + add( + operation, + iteration, + elapsedNanos, + observation, + Objects.requireNonNull(exactEntry, "exactEntry"), + requireText(previousEntryBlueId, "previousEntryBlueId")); + } + + private void add( + String operation, + int iteration, + long elapsedNanos, + OperationObservation observation, + MyOsDemoEntry exactEntry, + String previousEntryBlueId) { if (iteration < 0 || elapsedNanos < 0L) { throw new IllegalArgumentException( "iteration and elapsedNanos must be non-negative"); @@ -90,6 +203,16 @@ void add( sample.put("work", work(checked.work())); sample.put("eventAdmission", admission( checked.eventAdmission())); + if (checked.orderRootSparseProof() != null) { + sample.put("orderRootSparseProof", + checked.orderRootSparseProof().evidence()); + } + if (exactEntry != null) { + sample.put("exactEventBlueId", exactEntry.blueId()); + sample.put("exactTimestampMicros", + exactEntry.timestampMicros()); + sample.put("previousEntryBlueId", previousEntryBlueId); + } rawSamples.add(sample); } @@ -97,17 +220,54 @@ Path write( boolean semanticEquivalent, Map correctnessReference) { Map> byOperation = new LinkedHashMap<>(); + Map rootsByOperation = new LinkedHashMap<>(); boolean noFallbacks = true; + boolean orderRootSparsePassed = true; + int orderRootSparseProofCount = 0; for (Map sample : rawSamples) { String operation = (String) sample.get("operation"); long elapsed = ((Number) sample.get("elapsedNanos")) .longValue(); + int affectedRoots = ((Number) sample.get("affectedRootCount")) + .intValue(); byOperation.computeIfAbsent( operation, ignored -> new ArrayList<>()).add(elapsed); + Integer previousRoots = rootsByOperation.putIfAbsent( + operation, affectedRoots); + if (previousRoots != null + && previousRoots.intValue() != affectedRoots) { + throw new IllegalStateException( + "Operation changed affected Root count: " + + operation); + } noFallbacks &= zero(sample, "localityFallbackReadCount") && zero(sample, "forbiddenReadCount") && zero(sample, - "subscriptionProjectionColdFallbackCount"); + "subscriptionProjectionColdFallbackCount") + && zeroWork(sample, "projection", + "coldProjectionFallbacks") + && zeroWork(sample, "projection", + "fullProjectorFallbacks") + && zeroWork(sample, "projection", + "catalogFallbacks") + && zeroWork(sample, "fragmentTransition", + "typedFallbackCount") + && zeroWork(sample, "fragmentTransition", + "fullBlueprintAttempts") + && zeroWork(sample, "fragmentTransition", + "fullResultClones") + && zeroWork(sample, "fragmentTransition", + "fullRootMaterializations"); + Object sparseProof = sample.get("orderRootSparseProof"); + if (sparseProof instanceof Map) { + orderRootSparseProofCount++; + orderRootSparsePassed &= Boolean.TRUE.equals( + ((Map) sparseProof).get("passed")); + } + } + if ("firstSeenExactEvent".equals(sampleKind)) { + orderRootSparsePassed &= !rawSamples.isEmpty() + && orderRootSparseProofCount == rawSamples.size(); } Map summaries = new LinkedHashMap<>(); @@ -118,19 +278,27 @@ && zero(sample, new ArrayList<>(entry.getValue())); long p95 = MyOsLatencyProbe.percentile(samples, 0.95d); long maximum = Collections.max(samples); + int affectedRoots = rootsByOperation.get(entry.getKey()); + LatencyBudget budget = latencyBudget(affectedRoots); + boolean operationPassed = budget.supported + && p95 <= budget.p95Nanos + && maximum <= budget.maximumNanos; Map summary = new LinkedHashMap<>(); - summary.put("sampleCount", samples.size()); - summary.put("p95Nanos", p95); - summary.put("p95Seconds", p95 / 1_000_000_000.0d); - summary.put("maximumNanos", maximum); - summary.put("maximumSeconds", maximum / 1_000_000_000.0d); - summary.put("slaNanos", SLA_NANOS); - summary.put("passed", p95 <= SLA_NANOS); + summary.putAll(distribution(samples)); + summary.put("affectedRootCount", affectedRoots); + summary.put("slaNanos", budget.p95Nanos); + summary.put("maximumSlaNanos", budget.maximumNanos); + summary.put("passed", operationPassed); summaries.put(entry.getKey(), summary); completeSampleSet &= samples.size() >= requiredSamplesPerOperation; - latencyPassed &= p95 <= SLA_NANOS; + latencyPassed &= operationPassed; } + Map campaignSummary = campaignSummary(); + boolean campaignComplete = !rootAlignedBudgets + || rawCampaignSamples.size() >= requiredSamplesPerOperation; + boolean campaignLatencyPassed = !rootAlignedBudgets + || Boolean.TRUE.equals(campaignSummary.get("passed")); Map evidence = new LinkedHashMap<>(); evidence.put("schema", @@ -139,15 +307,28 @@ && zero(sample, evidence.put("requiredSamplesPerOperation", requiredSamplesPerOperation); evidence.put("slaNanos", SLA_NANOS); + evidence.put("maximumSlaNanos", maximumNanos); + evidence.put("latencyBudgetPolicy", + rootAlignedBudgets + ? "affected-root-count/1.0" + : "uniform/1.0"); evidence.put("sampleKind", sampleKind); evidence.put("workingReady", completeSampleSet && latencyPassed && semanticEquivalent - && noFallbacks); + && noFallbacks + && orderRootSparsePassed + && campaignComplete + && campaignLatencyPassed); evidence.put("completeSampleSet", completeSampleSet); evidence.put("latencyPassed", latencyPassed); evidence.put("semanticEquivalent", semanticEquivalent); evidence.put("noFallbacks", noFallbacks); + evidence.put("orderRootSparsePassed", orderRootSparsePassed); + evidence.put("orderRootSparseProofCount", + orderRootSparseProofCount); + evidence.put("campaignComplete", campaignComplete); + evidence.put("campaignLatencyPassed", campaignLatencyPassed); evidence.put("operationTimingStageEvidence", System.getProperty("myos.demo.operationTiming")); evidence.put("environment", environment()); @@ -157,6 +338,9 @@ && zero(sample, correctnessReference, "correctnessReference"))); evidence.put("operationSummaries", summaries); evidence.put("rawSamples", new ArrayList<>(rawSamples)); + evidence.put("campaignSummary", campaignSummary); + evidence.put("rawCampaignSamples", + new ArrayList<>(rawCampaignSamples)); Path destination = destination(campaign); try { @@ -170,6 +354,89 @@ && zero(sample, return destination; } + private LatencyBudget latencyBudget(int affectedRoots) { + if (!rootAlignedBudgets) { + return new LatencyBudget(true, SLA_NANOS, maximumNanos); + } + if (affectedRoots == 1) { + return new LatencyBudget( + true, + ONE_ROOT_P95_NANOS, + ONE_ROOT_MAXIMUM_NANOS); + } + if (affectedRoots == 2) { + return new LatencyBudget( + true, + TWO_ROOT_P95_NANOS, + TWO_ROOT_MAXIMUM_NANOS); + } + return new LatencyBudget(false, 0L, 0L); + } + + private Map campaignSummary() { + Map result = new LinkedHashMap<>(); + result.put("sampleCount", rawCampaignSamples.size()); + result.put("maximumSlaNanos", campaignMaximumNanos); + if (rawCampaignSamples.isEmpty()) { + result.put("passed", !rootAlignedBudgets); + return result; + } + List values = new ArrayList<>(); + for (Map sample : rawCampaignSamples) { + values.add(((Number) sample.get("elapsedNanos")).longValue()); + } + long maximum = Collections.max(values); + result.putAll(distribution(values)); + result.put("passed", maximum <= campaignMaximumNanos); + return result; + } + + private static Map distribution(List values) { + List samples = Objects.requireNonNull(values, "values"); + if (samples.isEmpty()) { + throw new IllegalArgumentException( + "distribution requires at least one sample"); + } + long minimum = Long.MAX_VALUE; + long maximum = Long.MIN_VALUE; + double mean = 0.0d; + double sumSquaredDifferences = 0.0d; + int count = 0; + for (Long sample : samples) { + long value = Objects.requireNonNull(sample, "sample"); + if (value < 0L) { + throw new IllegalArgumentException( + "latency samples must be non-negative"); + } + minimum = Math.min(minimum, value); + maximum = Math.max(maximum, value); + count++; + double delta = value - mean; + mean += delta / count; + sumSquaredDifferences += delta * (value - mean); + } + Map result = new LinkedHashMap<>(); + result.put("sampleCount", count); + result.put("minimumNanos", minimum); + result.put("p50Nanos", MyOsLatencyProbe.percentile( + samples, 0.50d)); + result.put("p90Nanos", MyOsLatencyProbe.percentile( + samples, 0.90d)); + result.put("p95Nanos", MyOsLatencyProbe.percentile( + samples, 0.95d)); + result.put("p99Nanos", MyOsLatencyProbe.percentile( + samples, 0.99d)); + result.put("maximumNanos", maximum); + result.put("meanNanos", mean); + result.put("standardDeviationNanos", + Math.sqrt(sumSquaredDifferences / count)); + result.put("p95Seconds", + ((Number) result.get("p95Nanos")).longValue() + / 1_000_000_000.0d); + result.put("maximumSeconds", maximum / 1_000_000_000.0d); + return result; + } + private static Map work(MyOsMeasuredWork measured) { Map result = new LinkedHashMap<>(); result.put("sourceParses", measured.sourceParses()); @@ -197,6 +464,133 @@ private static Map work(MyOsMeasuredWork measured) { engineWork.put("alreadyCommitted", engine.alreadyCommitted()); engineWork.put("conflicts", engine.conflicts()); result.put("engine", engineWork); + ReferenceCutMetrics.Snapshot sparse = measured.referenceCuts(); + Map sparseWork = new LinkedHashMap<>(); + sparseWork.put("compilations", sparse.compilations()); + sparseWork.put("inventoryCompilations", + sparse.inventoryCompilations()); + sparseWork.put("cacheHits", sparse.cacheHits()); + sparseWork.put("sparseUses", sparse.sparseUses()); + sparseWork.put("fullRootUses", sparse.fullRootUses()); + sparseWork.put("plannedArtifactReuses", + sparse.plannedArtifactReuses()); + sparseWork.put("plannedArtifactFallbacks", + sparse.plannedArtifactFallbacks()); + sparseWork.put("plannedArtifactNotApplicable", + sparse.plannedArtifactNotApplicable()); + sparseWork.put("processRootSelections", + sparse.processRootSelections()); + sparseWork.put("processActivePaths", + sparse.processActivePaths()); + sparseWork.put("processInventoryFragments", + sparse.processInventoryFragments()); + sparseWork.put("processMaterializedFragments", + sparse.processMaterializedFragments()); + sparseWork.put("processMaterializationFraction", + sparse.processFragmentMaterializationFraction()); + sparseWork.put("processSparseNodes", + sparse.processSparseNodes()); + sparseWork.put("cutEdges", sparse.cutEdges()); + sparseWork.put("inventoryFragments", sparse.inventoryFragments()); + sparseWork.put("materializedFragments", + sparse.materializedFragments()); + sparseWork.put("materializationFraction", + sparse.fragmentMaterializationFraction()); + sparseWork.put("canonicalFragmentsRead", + sparse.canonicalFragmentsRead()); + sparseWork.put("fullRootMaterializationsAvoided", + sparse.fullRootMaterializationsAvoided()); + sparseWork.put("identityChecks", sparse.identityChecks()); + sparseWork.put("identityFailures", sparse.identityFailures()); + sparseWork.put("canonicalBatchReads", + sparse.canonicalBatchReads()); + sparseWork.put("canonicalSingleReads", + sparse.canonicalSingleReads()); + sparseWork.put("verifiedHandleBatches", + sparse.verifiedHandleBatches()); + sparseWork.put("portableCanonicalBatches", + sparse.portableCanonicalBatches()); + sparseWork.put("cacheMisses", sparse.cacheMisses()); + sparseWork.put("cacheFlightLeaders", + sparse.cacheFlightLeaders()); + sparseWork.put("cacheFlightWaiters", + sparse.cacheFlightWaiters()); + sparseWork.put("cacheFailures", sparse.cacheFailures()); + sparseWork.put("cacheEvictions", sparse.cacheEvictions()); + sparseWork.put("cacheLoadNanos", sparse.cacheLoadNanos()); + result.put("referenceCut", sparseWork); + + FastPathWorkMetrics.Snapshot projection = measured.projection(); + Map projectionWork = new LinkedHashMap<>(); + projectionWork.put("admittedProjectionBuilds", + projection.admittedProjectionBuilds()); + projectionWork.put("admittedOccurrences", + projection.admittedOccurrences()); + projectionWork.put("candidateLookups", + projection.candidateLookups()); + projectionWork.put("scopeTraversals", + projection.scopeTraversals()); + projectionWork.put("rootIdentityCalculations", + projection.rootIdentityCalculations()); + projectionWork.put("coldProjectionFallbacks", + projection.coldProjectionFallbacks()); + projectionWork.put("deltaProjectionUpdates", + projection.deltaProjectionUpdates()); + projectionWork.put("affectedOccurrences", + projection.affectedOccurrences()); + projectionWork.put("refreshedOccurrences", + projection.refreshedOccurrences()); + projectionWork.put("unrelatedOccurrences", + projection.unrelatedOccurrences()); + projectionWork.put("snapshotSerializations", + projection.snapshotSerializations()); + projectionWork.put("snapshotSerializedOccurrences", + projection.snapshotSerializedOccurrences()); + projectionWork.put("fullProjectorFallbacks", + projection.fullProjectorFallbacks()); + projectionWork.put("catalogFallbacks", + projection.catalogFallbacks()); + projectionWork.put("merkleOccurrenceUpdates", + projection.merkleOccurrenceUpdates()); + result.put("projection", projectionWork); + + CoordinationFragmentTransitionWorkSnapshot transition = + measured.fragmentTransition(); + Map transitionWork = new LinkedHashMap<>(); + transitionWork.put("deltaHits", transition.deltaHits()); + transitionWork.put("typedFallbackCount", + transition.typedFallbackCount()); + transitionWork.put("typedFallbacksByReason", + transition.typedFallbacksByReason()); + transitionWork.put("fullBlueprintAttempts", + transition.fullBlueprintAttempts()); + transitionWork.put("sparseFrontierNodes", + transition.sparseFrontierNodes()); + transitionWork.put("changedFragmentsHashed", + transition.changedFragmentsHashed()); + transitionWork.put("unchangedFragmentsShared", + transition.unchangedFragmentsShared()); + transitionWork.put("unchangedFragmentShareRatio", + transition.unchangedFragmentShareRatio()); + transitionWork.put("fullResultClones", + transition.fullResultClones()); + transitionWork.put("fullRootMaterializations", + transition.fullRootMaterializations()); + transitionWork.put("frontierBoundaryGrafts", + transition.frontierBoundaryGrafts()); + transitionWork.put("expandedNodesVisited", + transition.expandedNodesVisited()); + transitionWork.put("retainedIndexFullScans", + transition.retainedIndexFullScans()); + transitionWork.put("inventoryRecordsReused", + transition.inventoryRecordsReused()); + transitionWork.put("inventoryRecordsRebuilt", + transition.inventoryRecordsRebuilt()); + transitionWork.put("edgeRecordsReused", + transition.edgeRecordsReused()); + transitionWork.put("edgeRecordsRebuilt", + transition.edgeRecordsRebuilt()); + result.put("fragmentTransition", transitionWork); return result; } @@ -323,6 +717,23 @@ private static boolean zero(Map sample, String name) { return ((Number) sample.get(name)).longValue() == 0L; } + private static boolean zeroWork( + Map sample, + String component, + String field) { + Object suppliedWork = sample.get("work"); + if (!(suppliedWork instanceof Map)) { + return false; + } + Object suppliedComponent = ((Map) suppliedWork).get(component); + if (!(suppliedComponent instanceof Map)) { + return false; + } + Object value = ((Map) suppliedComponent).get(field); + return value instanceof Number + && ((Number) value).longValue() == 0L; + } + private static Path destination(String campaign) { String configured = System.getProperty(OUTPUT_DIRECTORY_PROPERTY); Path directory = configured == null || configured.isBlank() @@ -343,6 +754,21 @@ private static String requireText(String value, String label) { return checked; } + private static final class LatencyBudget { + private final boolean supported; + private final long p95Nanos; + private final long maximumNanos; + + private LatencyBudget( + boolean supported, + long p95Nanos, + long maximumNanos) { + this.supported = supported; + this.p95Nanos = p95Nanos; + this.maximumNanos = maximumNanos; + } + } + record OperationObservation( int affectedRootCount, long totalGas, @@ -351,6 +777,7 @@ record OperationObservation( long forbiddenReadCount, long subscriptionProjectionColdFallbackCount, MyOsMeasuredWork work, + OrderRootSparseProof orderRootSparseProof, CoordinationEventAdmissionMetrics.Snapshot eventAdmission) { OperationObservation { @@ -367,4 +794,58 @@ record OperationObservation( Objects.requireNonNull(eventAdmission, "eventAdmission"); } } + + /** + * Conservative per-Order proof that cannot be diluted by another Root. + * + *

The numerator is all materialized PROCESS fragments across the + * affected Roots. The Order Root's count cannot exceed that value, so a + * passing upper bound proves the Order-only limit even if the paired + * PayNote Root contributes a large unused inventory.

+ */ + record OrderRootSparseProof( + String documentKey, + String sessionId, + String rootBlueId, + String inventoryIdentity, + long inventoryFragmentCount, + long allRootMaterializedFragmentUpperBound) { + + private static final double MAXIMUM_FRACTION = 0.20d; + + OrderRootSparseProof { + requireText(documentKey, "documentKey"); + requireText(sessionId, "sessionId"); + requireText(rootBlueId, "rootBlueId"); + requireText(inventoryIdentity, "inventoryIdentity"); + if (inventoryFragmentCount <= 0L + || allRootMaterializedFragmentUpperBound < 0L) { + throw new IllegalArgumentException( + "Order sparse proof counts are invalid"); + } + } + + double maximumPossibleMaterializationFraction() { + return allRootMaterializedFragmentUpperBound + / (double) inventoryFragmentCount; + } + + private Map evidence() { + Map result = new LinkedHashMap<>(); + result.put("documentKey", documentKey); + result.put("sessionId", sessionId); + result.put("rootBlueId", rootBlueId); + result.put("inventoryIdentity", inventoryIdentity); + result.put("inventoryFragmentCount", inventoryFragmentCount); + result.put("allRootMaterializedFragmentUpperBound", + allRootMaterializedFragmentUpperBound); + result.put("maximumPossibleMaterializationFraction", + maximumPossibleMaterializationFraction()); + result.put("maximumAllowedFraction", MAXIMUM_FRACTION); + result.put("passed", + maximumPossibleMaterializationFraction() + <= MAXIMUM_FRACTION); + return result; + } + } } diff --git a/src/myosDemoTest/java/blue/coordination/examples/WadowiceMeasuredWorkBudgetTest.java b/src/myosDemoTest/java/blue/coordination/examples/WadowiceMeasuredWorkBudgetTest.java index 6a2bc18..f147317 100644 --- a/src/myosDemoTest/java/blue/coordination/examples/WadowiceMeasuredWorkBudgetTest.java +++ b/src/myosDemoTest/java/blue/coordination/examples/WadowiceMeasuredWorkBudgetTest.java @@ -16,6 +16,10 @@ /** Budgets backed only by live engine, store and host work sites. */ final class WadowiceMeasuredWorkBudgetTest { + /** Provider-backed authorization definition in the frozen Wadowice set. */ + private static final String AUTHORIZATION_PROVIDER_BLUE_ID = + "7qzdy4hb1EpafAHj7SELuiBSY1nfj5P8HhupnXTMjdYb"; + private static final WadowicePreparedFixture FIXTURE = WadowicePreparedFixture.shared(); @@ -69,6 +73,24 @@ void shouldPrepareOneAuthorizationEntryForExactlyTwoRoots() { .collect(java.util.stream.Collectors.toSet())); assertTrue(committedReceipts.stream().allMatch(receipt -> receipt.eventBlueId().equals(dispatch.entry().blueId()))); + var providerResolved = dispatch.deliveries().stream() + .map(result -> result.delivery().transition()) + .filter(transition -> transition.locality() + .requestedBlueIds() + .contains(AUTHORIZATION_PROVIDER_BLUE_ID)) + .findFirst() + .orElseThrow(() -> new AssertionError( + "Frozen PROCESS bypassed the request-local " + + "provider for the authorization " + + "definition")); + assertTrue(providerResolved.locality().backendLoadedBlueIds() + .contains(AUTHORIZATION_PROVIDER_BLUE_ID), + "the demanded authorization definition must come from " + + "the exact prepared provider bundle"); + assertEquals(0, providerResolved.locality() + .fallbackReadCount()); + assertEquals(0, providerResolved.locality() + .forbiddenReadCount()); WadowiceWorkBudgetAssertions.assertTwoRootFanout(delta); } } diff --git a/src/myosDemoTest/java/blue/coordination/examples/WadowiceOperationLatencyCampaignTest.java b/src/myosDemoTest/java/blue/coordination/examples/WadowiceOperationLatencyCampaignTest.java index 2503ddf..bd05ab7 100644 --- a/src/myosDemoTest/java/blue/coordination/examples/WadowiceOperationLatencyCampaignTest.java +++ b/src/myosDemoTest/java/blue/coordination/examples/WadowiceOperationLatencyCampaignTest.java @@ -2,6 +2,7 @@ import blue.coordination.engine.memory.CoordinationEventAdmissionMetrics; import blue.coordination.examples.scenarios.WadowiceHotelDinnerScenario; +import blue.coordination.examples.scenarios.WadowicePreparedFixture; import blue.coordination.examples.support.MyOsDemoAssertions; import blue.coordination.examples.support.MyOsDemoCheckpoint; import blue.coordination.examples.support.MyOsDemoDispatch; @@ -30,6 +31,8 @@ final class WadowiceOperationLatencyCampaignTest { private static final int OPERATION_COUNT = 17; + private static final long COMPLETE_CAMPAIGN_MAXIMUM_NANOS = + Duration.ofSeconds(20).toNanos(); @Test @Tag("performance") @@ -39,19 +42,34 @@ void shouldKeepEveryReportedOperationP95WithinOneSecond() { int requestedSamples = Integer.getInteger( "coordination.performance.operation.samples", WadowiceLatencyEvidence.REQUIRED_SAMPLE_COUNT); + WadowicePreparedFixture fixture = WadowicePreparedFixture.shared(); CampaignOutcome correctness = runCampaign( - -1, null, new LinkedHashMap<>()); - WadowiceLatencyEvidence evidence = new WadowiceLatencyEvidence( + fixture, -1, null, new LinkedHashMap<>()); + WadowiceLatencyEvidence evidence = + WadowiceLatencyEvidence.rootAlignedCampaign( "wadowice-all-17-operations", "campaign", - WadowiceLatencyEvidence.REQUIRED_SAMPLE_COUNT); + WadowiceLatencyEvidence.REQUIRED_SAMPLE_COUNT, + COMPLETE_CAMPAIGN_MAXIMUM_NANOS); Map> rawByOperation = new LinkedHashMap<>(); + List rawCampaignTotals = new ArrayList<>(); List semanticFailures = new ArrayList<>(); // when for (int iteration = 0; iteration < requestedSamples; iteration++) { - CampaignOutcome measured = runCampaign( - iteration, evidence, rawByOperation); + AtomicReference captured = + new AtomicReference<>(); + int measuredIteration = iteration; + long campaignElapsedNanos = MyOsLatencyProbe.measureNanos(() -> + captured.set(runCampaign( + fixture, + measuredIteration, + evidence, + rawByOperation))); + CampaignOutcome measured = Objects.requireNonNull( + captured.get(), "measured campaign"); + evidence.addCampaignTotal(iteration, campaignElapsedNanos); + rawCampaignTotals.add(campaignElapsedNanos); if (!correctness.equals(measured)) { semanticFailures.add("iteration " + iteration + " differs from the correctness campaign"); @@ -61,7 +79,10 @@ void shouldKeepEveryReportedOperationP95WithinOneSecond() { Map reference = correctnessReference(correctness); Path artifact = evidence.write( semanticFailures.isEmpty(), reference); - List latencyFailures = latencyFailures(rawByOperation); + List latencyFailures = latencyFailures( + rawByOperation, + rawCampaignTotals, + correctness); // then assertEquals(OPERATION_COUNT, correctness.operations().size()); @@ -76,11 +97,12 @@ void shouldKeepEveryReportedOperationP95WithinOneSecond() { () -> "campaign semantics changed: " + semanticFailures + "; evidence=" + artifact); assertTrue(latencyFailures.isEmpty(), - () -> "operation p95 failures=" + latencyFailures + () -> "root-aligned latency failures=" + latencyFailures + "; evidence=" + artifact); } private static CampaignOutcome runCampaign( + WadowicePreparedFixture fixture, int iteration, WadowiceLatencyEvidence evidence, Map> rawByOperation) { @@ -88,7 +110,7 @@ private static CampaignOutcome runCampaign( Map finalStates = new LinkedHashMap<>(); MyOsDemoCheckpoint outcomeCheckpoint; try (WadowiceHotelDinnerScenario source = - WadowiceHotelDinnerScenario.create( + fixture.beforePayNoteBranch( caseId("source", iteration))) { operations.add(observe( "attachPayNoteAsCustomer", @@ -374,6 +396,7 @@ private static WadowiceLatencyEvidence.OperationObservation observation( forbiddenReads, coldFallbacks, work, + null, admission); } @@ -391,7 +414,21 @@ private static void requireExactWork( if (observation.localityFallbackReadCount() != 0L || observation.forbiddenReadCount() != 0L || observation.subscriptionProjectionColdFallbackCount() - != 0L) { + != 0L + || observation.work().projection() + .coldProjectionFallbacks() != 0L + || observation.work().projection() + .fullProjectorFallbacks() != 0L + || observation.work().projection() + .catalogFallbacks() != 0L + || observation.work().fragmentTransition() + .typedFallbackCount() != 0L + || observation.work().fragmentTransition() + .fullBlueprintAttempts() != 0L + || observation.work().fragmentTransition() + .fullResultClones() != 0L + || observation.work().fragmentTransition() + .fullRootMaterializations() != 0L) { throw new IllegalStateException( operation + " used a forbidden cold fallback"); } @@ -429,19 +466,59 @@ private static Map correctnessReference( operation.operation(), operation.roots().size()), LinkedHashMap::putAll)); + Map budget = new LinkedHashMap<>(); + budget.put("oneRootP95Nanos", + WadowiceLatencyEvidence.ONE_ROOT_P95_NANOS); + budget.put("oneRootMaximumNanos", + WadowiceLatencyEvidence.ONE_ROOT_MAXIMUM_NANOS); + budget.put("twoRootP95Nanos", + WadowiceLatencyEvidence.TWO_ROOT_P95_NANOS); + budget.put("twoRootMaximumNanos", + WadowiceLatencyEvidence.TWO_ROOT_MAXIMUM_NANOS); + budget.put("completeCampaignMaximumNanos", + COMPLETE_CAMPAIGN_MAXIMUM_NANOS); + result.put("latencyBudget", budget); result.put("finalStateFingerprints", outcome.finalStates()); return result; } private static List latencyFailures( - Map> rawByOperation) { + Map> rawByOperation, + List rawCampaignTotals, + CampaignOutcome correctness) { + Map rootCounts = new LinkedHashMap<>(); + for (OperationSignature operation : correctness.operations()) { + rootCounts.put(operation.operation(), operation.roots().size()); + } List failures = new ArrayList<>(); for (Map.Entry> entry : rawByOperation.entrySet()) { long p95 = MyOsLatencyProbe.percentile( entry.getValue(), 0.95d); - if (p95 > Duration.ofSeconds(1).toNanos()) { - failures.add(entry.getKey() + "=" + p95 + "ns"); + long maximum = Collections.max(entry.getValue()); + Integer roots = rootCounts.get(entry.getKey()); + long p95Budget = roots != null && roots.intValue() == 1 + ? WadowiceLatencyEvidence.ONE_ROOT_P95_NANOS + : roots != null && roots.intValue() == 2 + ? WadowiceLatencyEvidence.TWO_ROOT_P95_NANOS + : -1L; + long maximumBudget = roots != null && roots.intValue() == 1 + ? WadowiceLatencyEvidence.ONE_ROOT_MAXIMUM_NANOS + : roots != null && roots.intValue() == 2 + ? WadowiceLatencyEvidence.TWO_ROOT_MAXIMUM_NANOS + : -1L; + if (p95Budget < 0L || maximumBudget < 0L) { + failures.add(entry.getKey() + + " has unsupported affectedRootCount=" + roots); + } else { + if (p95 > p95Budget) { + failures.add(entry.getKey() + " p95=" + p95 + + "ns > " + p95Budget + "ns"); + } + if (maximum > maximumBudget) { + failures.add(entry.getKey() + " max=" + maximum + + "ns > " + maximumBudget + "ns"); + } } if (entry.getValue().size() < WadowiceLatencyEvidence.REQUIRED_SAMPLE_COUNT) { @@ -449,6 +526,17 @@ private static List latencyFailures( + entry.getValue().size() + " samples"); } } + if (rawCampaignTotals.size() + < WadowiceLatencyEvidence.REQUIRED_SAMPLE_COUNT) { + failures.add("complete campaign has only " + + rawCampaignTotals.size() + " samples"); + } else { + long maximumCampaign = Collections.max(rawCampaignTotals); + if (maximumCampaign > COMPLETE_CAMPAIGN_MAXIMUM_NANOS) { + failures.add("complete campaign max=" + maximumCampaign + + "ns > " + COMPLETE_CAMPAIGN_MAXIMUM_NANOS + "ns"); + } + } return Collections.unmodifiableList(failures); } diff --git a/src/myosDemoTest/java/blue/coordination/examples/WadowicePayNoteAppendFastPathTest.java b/src/myosDemoTest/java/blue/coordination/examples/WadowicePayNoteAppendFastPathTest.java index e589bc6..ea5bb8f 100644 --- a/src/myosDemoTest/java/blue/coordination/examples/WadowicePayNoteAppendFastPathTest.java +++ b/src/myosDemoTest/java/blue/coordination/examples/WadowicePayNoteAppendFastPathTest.java @@ -1,5 +1,6 @@ package blue.coordination.examples; +import blue.coordination.engine.api.CoordinationEventShapeMetrics; import blue.coordination.examples.scenarios.WadowiceHotelDinnerScenario; import blue.coordination.examples.support.MyOsDemoAssertions; import blue.coordination.examples.support.MyOsDemoDispatch; @@ -20,7 +21,7 @@ final class WadowicePayNoteAppendFastPathTest { @Test - void shouldCompileTheFirstSeenPayNoteOnceAndProcessBothRoots() { + void shouldAdmitTheFirstSeenPayNoteFromItsCachedShape() { // given try (WadowiceHotelDinnerScenario scenario = WadowiceHotelDinnerScenario.create( @@ -28,6 +29,8 @@ void shouldCompileTheFirstSeenPayNoteOnceAndProcessBothRoots() { long splitsBefore = scenario.demo() .eventAdmissionMetrics().fullEventSplits(); MyOsWorkSnapshot workBefore = scenario.demo().work().snapshot(); + CoordinationEventShapeMetrics.Snapshot shapeBefore = + scenario.demo().eventShapeMetrics(); scenario.demo().labelNextOperationTimingSample( "firstSeenExactEvent"); @@ -44,18 +47,22 @@ void shouldCompileTheFirstSeenPayNoteOnceAndProcessBothRoots() { MyOsDemoAssertions::assertSuccessful); assertEquals(1, scenario.demo().journalEntryCount()); assertEquals(1, scenario.demo().canonicalStoredEventCount()); - assertEquals(splitsBefore + 1L, + assertEquals(splitsBefore, scenario.demo().eventAdmissionMetrics() - .fullEventSplits()); + .fullEventSplits(), + "cached-shape exact admission must not split the event"); assertEquals(0L, scenario.demo().eventAdmissionMetrics() .winnerReadBacks()); - assertEquals(1L, scenario.demo().work().snapshot() + assertEquals(0L, scenario.demo().work().snapshot() .minus(workBefore).eventSplits()); + assertOneCachedShapeInstance( + shapeBefore, + scenario.demo().eventShapeMetrics()); } } @Test - void shouldReuseTheCanonicalSplitForAnExplicitlyPrimedPayNote() { + void shouldReuseTheCachedShapeForAnExplicitlyPrimedPayNote() { // given try (WadowiceHotelDinnerScenario scenario = WadowiceHotelDinnerScenario.create( @@ -64,6 +71,8 @@ void shouldReuseTheCanonicalSplitForAnExplicitlyPrimedPayNote() { long splitsBefore = scenario.demo() .eventAdmissionMetrics().fullEventSplits(); MyOsWorkSnapshot workBefore = scenario.demo().work().snapshot(); + CoordinationEventShapeMetrics.Snapshot shapeBefore = + scenario.demo().eventShapeMetrics(); scenario.demo().labelNextOperationTimingSample("primed"); // when @@ -84,6 +93,9 @@ void shouldReuseTheCanonicalSplitForAnExplicitlyPrimedPayNote() { .templateHits() >= 1L); assertEquals(0L, scenario.demo().work().snapshot() .minus(workBefore).eventSplits()); + assertOneCachedShapeInstance( + shapeBefore, + scenario.demo().eventShapeMetrics()); } } @@ -97,6 +109,8 @@ void shouldKeepTheFirstSeenPayNoteAppendBelowTwoHundredFiftyMilliseconds() { "paynote-append-first-seen-budget")) { long splitsBefore = scenario.demo() .eventAdmissionMetrics().fullEventSplits(); + CoordinationEventShapeMetrics.Snapshot shapeBefore = + scenario.demo().eventShapeMetrics(); scenario.demo().labelNextOperationTimingSample( "firstSeenExactEvent"); @@ -106,9 +120,12 @@ void shouldKeepTheFirstSeenPayNoteAppendBelowTwoHundredFiftyMilliseconds() { scenario::appendPayNoteEntry); // then - assertEquals(splitsBefore + 1L, + assertEquals(splitsBefore, scenario.demo().eventAdmissionMetrics() .fullEventSplits()); + assertOneCachedShapeInstance( + shapeBefore, + scenario.demo().eventShapeMetrics()); } } @@ -123,6 +140,8 @@ void shouldKeepAnExplicitlyPrimedPayNoteAppendBelowOneHundredMilliseconds() { scenario.primePayNoteAppend(); long splitsBefore = scenario.demo() .eventAdmissionMetrics().fullEventSplits(); + CoordinationEventShapeMetrics.Snapshot shapeBefore = + scenario.demo().eventShapeMetrics(); scenario.demo().labelNextOperationTimingSample("primed"); // when @@ -134,6 +153,35 @@ void shouldKeepAnExplicitlyPrimedPayNoteAppendBelowOneHundredMilliseconds() { assertEquals(splitsBefore, scenario.demo().eventAdmissionMetrics() .fullEventSplits()); + assertOneCachedShapeInstance( + shapeBefore, + scenario.demo().eventShapeMetrics()); } } + + private static void assertOneCachedShapeInstance( + CoordinationEventShapeMetrics.Snapshot before, + CoordinationEventShapeMetrics.Snapshot after) { + assertEquals(0L, + after.templatesCompiled() - before.templatesCompiled(), + "the operation shape must already be cached"); + assertEquals(1L, + after.instancesCompiled() - before.instancesCompiled(), + "compile exactly one exact event instance"); + assertEquals(1L, + after.exactGraphsMaterialized() + - before.exactGraphsMaterialized(), + "materialize exactly one exact event graph"); + assertTrue(after.directFragmentsRehashed() + > before.directFragmentsRehashed(), + "the volatile path spine must be rehashed"); + assertTrue(after.staticFragmentsReused() + > before.staticFragmentsReused(), + "static event fragments must be reused"); + assertEquals(0L, + after.fullSplitterOracleRuns() + - before.fullSplitterOracleRuns()); + assertEquals(0L, + after.oracleFailures() - before.oracleFailures()); + } } diff --git a/src/myosDemoTest/java/blue/coordination/examples/WadowicePreparedFixtureTest.java b/src/myosDemoTest/java/blue/coordination/examples/WadowicePreparedFixtureTest.java index 4435419..06dbd1d 100644 --- a/src/myosDemoTest/java/blue/coordination/examples/WadowicePreparedFixtureTest.java +++ b/src/myosDemoTest/java/blue/coordination/examples/WadowicePreparedFixtureTest.java @@ -8,6 +8,7 @@ import blue.coordination.examples.support.MyOsDemoEntry; import blue.coordination.examples.support.MyOsDemoOperation; import blue.coordination.examples.support.MyOsMeasuredWork; +import blue.coordination.engine.fastpath.ReferenceCutMetrics; import org.junit.jupiter.api.Test; import static org.junit.jupiter.api.Assertions.assertEquals; @@ -36,10 +37,87 @@ void shouldBuildAllPurposefulCheckpointsInOneLinearPreparation() { assertEquals(11, fixture.checkpoint().journalEntryCount()); assertEquals(7, fixture.conditionsCheckpoint().journalEntryCount()); assertEquals(1, fixture.payNoteCheckpoint().journalEntryCount()); + assertEquals(0, + fixture.beforePayNoteCheckpoint().journalEntryCount()); assertEquals(19L, preparationWork .engine().processCompletions()); } + @Test + void shouldGiveFirstSeenPayNoteForksUniqueCanonicalCursors() { + // given + try (WadowiceHotelDinnerScenario shapeWarmup = + FIXTURE.beforePayNoteBranch( + "first-seen-shape-warmup", 10_000L)) { + shapeWarmup.appendPayNoteCampaignCursor(); + shapeWarmup.primePayNoteShape(); + } + + try (WadowiceHotelDinnerScenario first = + FIXTURE.beforePayNoteBranch( + "first-seen-fork-a", 20_000L); + WadowiceHotelDinnerScenario second = + FIXTURE.beforePayNoteBranch( + "first-seen-fork-b", 30_000L)) { + MyOsDemoEntry firstPrevious = + first.appendPayNoteCampaignCursor(); + MyOsDemoEntry secondPrevious = + second.appendPayNoteCampaignCursor(); + assertTrue(first.demo().process(firstPrevious) + .deliveries().isEmpty()); + assertTrue(second.demo().process(secondPrevious) + .deliveries().isEmpty()); + + // when + MyOsDemoEntry firstEntry = first.appendPayNoteEntry(); + MyOsMeasuredWork beforeFirstSeen = + first.demo().measuredWork(); + var firstDispatch = first.demo().process(firstEntry); + ReferenceCutMetrics.Snapshot sparse = first.demo() + .measuredWork() + .minus(beforeFirstSeen) + .referenceCuts(); + MyOsDemoEntry secondEntry = second.appendPayNoteEntry(); + + // then + first.requirePayNoteAttachmentObservable(firstDispatch); + assertTrue(sparse.compilations() <= 1L, sparse.toString()); + assertEquals(sparse.compilations(), + sparse.inventoryCompilations(), sparse.toString()); + assertEquals(4L, sparse.decisions(), sparse.toString()); + assertEquals(4L, sparse.sparseUses(), sparse.toString()); + assertEquals(0L, sparse.fullRootUses(), sparse.toString()); + assertTrue(sparse.cacheHits() >= 2L, sparse.toString()); + assertTrue(sparse.canonicalBatchReads() <= 1L, + sparse.toString()); + assertEquals(0L, sparse.canonicalSingleReads(), + sparse.toString()); + assertEquals(0L, sparse.plannedArtifactFallbacks(), + sparse.toString()); + assertEquals(2L, + sparse.plannedArtifactReuses() + + sparse.plannedArtifactNotApplicable(), + sparse.toString()); + assertEquals(2L, sparse.processRootSelections(), + sparse.toString()); + assertEquals(0L, sparse.identityFailures(), sparse.toString()); + assertTrue(sparse.fragmentMaterializationFraction() <= 0.20d, + sparse.toString()); + assertTrue(sparse.processFragmentMaterializationFraction() + <= 0.20d, + sparse.toString()); + assertNotEquals(firstPrevious.blueId(), + secondPrevious.blueId()); + assertNotEquals(firstEntry.blueId(), secondEntry.blueId()); + assertNotEquals(firstEntry.timestampMicros(), + secondEntry.timestampMicros()); + assertEquals(firstPrevious.blueId(), firstEntry.exactEntry() + .getAsNode("/prevEntry").getBlueId()); + assertEquals(secondPrevious.blueId(), secondEntry.exactEntry() + .getAsNode("/prevEntry").getBlueId()); + } + } + @Test void shouldForkWithoutParsingInitializingReadingOrReplayingHistory() { // given diff --git a/src/myosDemoTest/java/blue/coordination/examples/WadowiceWorkBudgetAssertions.java b/src/myosDemoTest/java/blue/coordination/examples/WadowiceWorkBudgetAssertions.java index 37bb1ae..c188457 100644 --- a/src/myosDemoTest/java/blue/coordination/examples/WadowiceWorkBudgetAssertions.java +++ b/src/myosDemoTest/java/blue/coordination/examples/WadowiceWorkBudgetAssertions.java @@ -24,6 +24,7 @@ static void assertOneRootProcess(MyOsMeasuredWork work) { assertTrue(work.storeBatchReads() <= 2L, () -> "expected at most two store batches but saw " + work.storeBatchReads()); + assertIncrementalProjectionAndTransition(work, 1L); } static void assertTwoRootFanout(MyOsMeasuredWork work) { @@ -45,6 +46,7 @@ static void assertTwoRootFanout(MyOsMeasuredWork work) { assertTrue(work.storeBatchReads() <= 4L, () -> "expected at most four store batches but saw " + work.storeBatchReads()); + assertIncrementalProjectionAndTransition(work, 2L); } private static void assertHostEntryWork(MyOsMeasuredWork work) { @@ -52,7 +54,8 @@ private static void assertHostEntryWork(MyOsMeasuredWork work) { assertEquals(0L, work.documentInitializations()); assertEquals(1L, work.eventPreparations(), "prepare one canonical event"); - assertEquals(1L, work.eventSplits(), "split the event graph once"); + assertEquals(0L, work.eventSplits(), + "cached-shape exact admission must not split the event"); assertEquals(1L, work.routeIndexProbes(), "query the cross-session index once"); assertEquals(1L, work.fanoutPages(), @@ -63,4 +66,39 @@ private static void assertNoRetryOrConflict(MyOsMeasuredWork work) { assertEquals(0L, work.engine().alreadyCommitted()); assertEquals(0L, work.engine().conflicts()); } + + private static void assertIncrementalProjectionAndTransition( + MyOsMeasuredWork work, long affectedRoots) { + assertEquals(affectedRoots, + work.projection().deltaProjectionUpdates(), + "one delta projection per committed Root"); + assertEquals(0L, work.projection().coldProjectionFallbacks()); + assertEquals(0L, work.projection().fullProjectorFallbacks()); + assertEquals(0L, work.projection().catalogFallbacks()); + assertEquals(0L, work.projection().unrelatedOccurrences(), + "unrelated occurrences must not be visited or refreshed"); + assertEquals(0L, work.projection().snapshotSerializations(), + "the persistent snapshot identity must not serialize all " + + "occurrences"); + assertEquals(0L, work.projection().snapshotSerializedOccurrences()); + + assertEquals(affectedRoots, work.fragmentTransition().deltaHits(), + "one verified frontier transition per committed Root"); + assertEquals(0L, + work.fragmentTransition().typedFallbackCount()); + assertEquals(0L, + work.fragmentTransition().fullBlueprintAttempts()); + assertEquals(0L, work.fragmentTransition().fullResultClones()); + assertEquals(0L, + work.fragmentTransition().fullRootMaterializations()); + assertEquals(0L, + work.fragmentTransition().retainedIndexFullScans()); + assertTrue( + work.fragmentTransition().unchangedFragmentShareRatio() + >= 0.90d, + () -> "expected at least 90% unchanged fragment sharing but " + + "saw " + + work.fragmentTransition() + .unchangedFragmentShareRatio()); + } } diff --git a/src/myosDemoTest/java/blue/coordination/examples/scenarios/WadowiceHotelDinnerScenario.java b/src/myosDemoTest/java/blue/coordination/examples/scenarios/WadowiceHotelDinnerScenario.java index b8586db..2a5fe52 100644 --- a/src/myosDemoTest/java/blue/coordination/examples/scenarios/WadowiceHotelDinnerScenario.java +++ b/src/myosDemoTest/java/blue/coordination/examples/scenarios/WadowiceHotelDinnerScenario.java @@ -48,6 +48,17 @@ private WadowiceHotelDinnerScenario( "wadowice-hotel-dinner", caseId, checkpoint), false); } + private WadowiceHotelDinnerScenario( + String caseId, + MyOsDemoCheckpoint checkpoint, + long timelineTimestampOffsetMicros) { + this(MyOsDemoRuntime.fork( + "wadowice-hotel-dinner", + caseId, + checkpoint, + timelineTimestampOffsetMicros), false); + } + private WadowiceHotelDinnerScenario( MyOsDemoRuntime runtime, boolean addDocuments) { @@ -95,6 +106,18 @@ public static WadowiceHotelDinnerScenario fork( checkpoint, "checkpoint")); } + /** Forks with a deterministic offset for branch-unique exact entries. */ + public static WadowiceHotelDinnerScenario fork( + MyOsDemoCheckpoint checkpoint, + String caseId, + long timelineTimestampOffsetMicros) { + return new WadowiceHotelDinnerScenario( + caseId, + java.util.Objects.requireNonNull( + checkpoint, "checkpoint"), + timelineTimestampOffsetMicros); + } + public MyOsDemoRuntime demo() { return demo; } @@ -111,6 +134,27 @@ public MyOsDemoEntry appendPayNoteEntry() { return demo.append(customer, attachPayNoteOperation()); } + /** + * Authors a real, unrouted customer cursor before a first-seen PayNote. + * + *

The cursor is deliberately outside the measured span. Its exact + * BlueId becomes the next PayNote's canonical {@code prevEntry}, allowing + * every isolated campaign fork to use a distinct current previous-entry + * identity without mutating checkpoint state.

+ */ + public MyOsDemoEntry appendPayNoteCampaignCursor() { + return demo.append( + customer, + MyOsDemoOperation.operation("payNoteCampaignCursor") + .through("payNoteCampaignCursorChannel") + .build()); + } + + /** Warms only the PayNote shape for a Timeline with a previous entry. */ + public void primePayNoteShape() { + customer.primeTemplate(attachPayNoteOperation()); + } + /** Explicit secondary-path prime; it never runs implicitly for the gate. */ public void primePayNoteAppend() { customer.prime(attachPayNoteOperation()); @@ -120,14 +164,18 @@ public void primePayNoteAppend() { public void requirePayNoteAttachmentObservable( MyOsDemoDispatch dispatch) { Set expectedRoots = Set.of(ORDER, PAYNOTE); + int expectedJournalHighWater = demo.journalEntryCount(); if (!dispatch.documentKeys().equals(expectedRoots)) { throw new IllegalStateException( "PayNote fan-out mismatch: " + dispatch.documentKeys()); } - if (demo.journalEntryCount() != 1 - || demo.storedEventInventoryCount() != 1 - || demo.canonicalStoredEventCount() != 1 - || demo.authoredEntries().size() != 1) { + if (expectedJournalHighWater < 1 + || demo.storedEventInventoryCount() + != expectedJournalHighWater + || demo.canonicalStoredEventCount() + != expectedJournalHighWater + || demo.authoredEntries().size() + != expectedJournalHighWater) { throw new IllegalStateException( "PayNote append is not fully observable in the journal " + "and event stores"); @@ -144,7 +192,7 @@ public void requirePayNoteAttachmentObservable( || result.delivery().transition().afterEpoch() != demo.currentEpoch(documentKey) || demo.committedJournalHighWater( - documentKey, customer) != 1L) { + documentKey, customer) != expectedJournalHighWater) { throw new IllegalStateException( "PayNote Root is not fully observable: " + documentKey); diff --git a/src/myosDemoTest/java/blue/coordination/examples/scenarios/WadowicePreparedFixture.java b/src/myosDemoTest/java/blue/coordination/examples/scenarios/WadowicePreparedFixture.java index 7347e5d..317fbb1 100644 --- a/src/myosDemoTest/java/blue/coordination/examples/scenarios/WadowicePreparedFixture.java +++ b/src/myosDemoTest/java/blue/coordination/examples/scenarios/WadowicePreparedFixture.java @@ -9,7 +9,7 @@ import java.util.Objects; /** - * Three purposeful checkpoints built by one linear Wadowice preparation. + * Four purposeful checkpoints built by one linear Wadowice preparation. * *

The JVM-shared fixture admits documents once, attaches the PayNote once, * continues through attached conditions once, and continues again through the @@ -19,6 +19,7 @@ */ public final class WadowicePreparedFixture implements AutoCloseable { + private final MyOsDemoCheckpoint beforePayNote; private final MyOsDemoCheckpoint payNoteAttached; private final MyOsDemoCheckpoint conditionsAttached; private final MyOsDemoCheckpoint restaurantOutcome; @@ -26,10 +27,13 @@ public final class WadowicePreparedFixture implements AutoCloseable { private boolean closed; private WadowicePreparedFixture( + MyOsDemoCheckpoint beforePayNote, MyOsDemoCheckpoint payNoteAttached, MyOsDemoCheckpoint conditionsAttached, MyOsDemoCheckpoint restaurantOutcome, MyOsMeasuredWork preparationWork) { + this.beforePayNote = Objects.requireNonNull( + beforePayNote, "beforePayNote"); this.payNoteAttached = Objects.requireNonNull( payNoteAttached, "payNoteAttached"); this.conditionsAttached = Objects.requireNonNull( @@ -45,6 +49,8 @@ public static WadowicePreparedFixture prepare() { try (WadowiceHotelDinnerScenario source = WadowiceHotelDinnerScenario.create( "wadowice-prepared-source")) { + MyOsDemoCheckpoint beforePayNote = source.demo().checkpoint( + "before-pay-note"); MyOsDemoAssertions.assertSuccessful(source.attachPayNote()); MyOsDemoCheckpoint payNoteAttached = source.demo().checkpoint( "pay-note-attached"); @@ -73,6 +79,7 @@ public static WadowicePreparedFixture prepare() { MyOsDemoCheckpoint restaurantOutcome = source.demo().checkpoint("restaurant-outcome"); return new WadowicePreparedFixture( + beforePayNote, payNoteAttached, conditionsAttached, restaurantOutcome, @@ -99,6 +106,28 @@ public synchronized WadowiceHotelDinnerScenario payNoteBranch( return fork(payNoteAttached, caseId); } + /** Private branch immediately before the first PayNote Timeline entry. */ + public synchronized WadowiceHotelDinnerScenario beforePayNoteBranch( + String caseId) { + return fork(beforePayNote, caseId); + } + + /** + * Private pre-PayNote branch with a deterministic timestamp offset. + * Existing zero-offset branches retain their historical exact identities. + */ + public synchronized WadowiceHotelDinnerScenario beforePayNoteBranch( + String caseId, + long timelineTimestampOffsetMicros) { + if (closed) { + throw new IllegalStateException("Prepared fixture is closed"); + } + return WadowiceHotelDinnerScenario.fork( + beforePayNote, + requireText(caseId, "caseId"), + timelineTimestampOffsetMicros); + } + public MyOsDemoCheckpoint checkpoint() { return restaurantOutcome; } public MyOsDemoCheckpoint conditionsCheckpoint() { @@ -109,9 +138,13 @@ public MyOsDemoCheckpoint payNoteCheckpoint() { return payNoteAttached; } + public MyOsDemoCheckpoint beforePayNoteCheckpoint() { + return beforePayNote; + } + public MyOsMeasuredWork preparationWork() { return preparationWork; } - /** The fixture's three checkpoints came from exactly one source run. */ + /** The fixture's four checkpoints came from exactly one source run. */ public int preparationExecutions() { return 1; } private WadowiceHotelDinnerScenario fork( diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/CanonicalEventArtifactAtomicityTest.java b/src/myosDemoTest/java/blue/coordination/examples/support/CanonicalEventArtifactAtomicityTest.java index 6f8f668..7af8b62 100644 --- a/src/myosDemoTest/java/blue/coordination/examples/support/CanonicalEventArtifactAtomicityTest.java +++ b/src/myosDemoTest/java/blue/coordination/examples/support/CanonicalEventArtifactAtomicityTest.java @@ -21,18 +21,34 @@ final class CanonicalEventArtifactAtomicityTest { @Test void shouldRemainAtomicBeforeFragmentAdmission() { - assertAtomicFailureAt( + // given + MyOsDemoRuntime.AppendFailureBoundary boundary = MyOsDemoRuntime.AppendFailureBoundary - .BEFORE_FRAGMENT_ADMISSION, + .BEFORE_FRAGMENT_ADMISSION; + + // when + assertAtomicFailureAt( + boundary, "before-fragment-admission"); + + // then + // The shared oracle asserts that no partial publication escaped. } @Test void shouldRemainAtomicAfterPreparedFragmentAdmission() { - assertAtomicFailureAt( + // given + MyOsDemoRuntime.AppendFailureBoundary boundary = MyOsDemoRuntime.AppendFailureBoundary - .AFTER_FRAGMENT_ADMISSION, + .AFTER_FRAGMENT_ADMISSION; + + // when + assertAtomicFailureAt( + boundary, "after-fragment-admission"); + + // then + // The shared oracle asserts that staged fragments remain invisible. } @Test @@ -113,10 +129,8 @@ private static void assertAtomicFailureAt( @Test void shouldRejectAnArtifactFromAnotherEnvironmentOrProfileAtomically() { // given - Node event = new Node().properties( - "type", new Node().value("acceptance-event"), - "message", new Node().properties( - "sequence", new Node().value(1L))); + Node event = MyOsDemoKernel.runtime().parseSourceYaml( + "type: acceptance-event\nmessage:\n sequence: 1\n"); String eventBlueId = DirectBlueIdCalculator.calculateBlueId(event); CoordinationVerifiedEventAdmission first = compiler("environment-a") .compile(eventBlueId, event); diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/CoordinationPhysicalSliceLoaderTest.java b/src/myosDemoTest/java/blue/coordination/examples/support/CoordinationPhysicalSliceLoaderTest.java index 52ea7a1..4061c55 100644 --- a/src/myosDemoTest/java/blue/coordination/examples/support/CoordinationPhysicalSliceLoaderTest.java +++ b/src/myosDemoTest/java/blue/coordination/examples/support/CoordinationPhysicalSliceLoaderTest.java @@ -233,6 +233,11 @@ public String fragmentationProfileIdentity() { return delegate.fragmentationProfileIdentity(); } + @Override + public String storageGenerationAuthority() { + return delegate.storageGenerationAuthority(); + } + @Override public Map readAll( Collection blueIds) { diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/FirstSeenEventGuard.java b/src/myosDemoTest/java/blue/coordination/examples/support/FirstSeenEventGuard.java new file mode 100644 index 0000000..f40a939 --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/support/FirstSeenEventGuard.java @@ -0,0 +1,23 @@ +package blue.coordination.examples.support; + +import java.util.Collections; +import java.util.LinkedHashSet; +import java.util.Set; + +/** Fails a latency campaign when an exact event identity is measured twice. */ +public final class FirstSeenEventGuard { + private final Set observedExactEventBlueIds = + Collections.synchronizedSet(new LinkedHashSet<>()); + + public void requireFirstSeen(String eventBlueId) { + if (!observedExactEventBlueIds.add(eventBlueId)) { + throw new IllegalStateException( + "Primary latency gate used a pre-seen exact event: " + + eventBlueId); + } + } + + public int observedCount() { + return observedExactEventBlueIds.size(); + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/FirstSeenEventGuardTest.java b/src/myosDemoTest/java/blue/coordination/examples/support/FirstSeenEventGuardTest.java new file mode 100644 index 0000000..82dab64 --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/support/FirstSeenEventGuardTest.java @@ -0,0 +1,29 @@ +package blue.coordination.examples.support; + +import org.junit.jupiter.api.Test; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** Proves that first-seen performance campaigns cannot reuse an event. */ +final class FirstSeenEventGuardTest { + + @Test + void shouldRejectDuplicatesWithoutInflatingTheExactCount() { + // given + FirstSeenEventGuard guard = new FirstSeenEventGuard(); + guard.requireFirstSeen("event-1"); + guard.requireFirstSeen("event-2"); + guard.requireFirstSeen("event-3"); + + // when + IllegalStateException duplicate = assertThrows( + IllegalStateException.class, + () -> guard.requireFirstSeen("event-2")); + + // then + assertTrue(duplicate.getMessage().contains("event-2")); + assertEquals(3, guard.observedCount()); + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsAppendFastPathTest.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsAppendFastPathTest.java index ea5bbce..3ea04ff 100644 --- a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsAppendFastPathTest.java +++ b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsAppendFastPathTest.java @@ -1,5 +1,6 @@ package blue.coordination.examples.support; +import blue.coordination.engine.api.CoordinationEventShapeMetrics; import blue.coordination.engine.memory.CoordinationEventAdmissionMetrics; import org.junit.jupiter.api.Tag; import org.junit.jupiter.api.Test; @@ -16,7 +17,7 @@ final class MyOsAppendFastPathTest { @Test - void shouldKeepPrimingCacheOnlyAndReuseItsCanonicalSplitOnAppend() { + void shouldSeparatePrototypeCompilationFromShapeCompiledAppend() { // given try (MyOsDemoRuntime demo = MyOsDemoRuntime.create( "append-fast-path", "cache-only-prime")) { @@ -27,6 +28,8 @@ void shouldKeepPrimingCacheOnlyAndReuseItsCanonicalSplitOnAppend() { int fragmentsBefore = demo.physicalFragmentCount(); CoordinationEventAdmissionMetrics.Snapshot before = demo.eventAdmissionMetrics(); + CoordinationEventShapeMetrics.Snapshot shapeBefore = + demo.eventShapeMetrics(); // when timeline.prime(operation); @@ -38,10 +41,25 @@ void shouldKeepPrimingCacheOnlyAndReuseItsCanonicalSplitOnAppend() { assertEquals(fragmentsBefore, demo.physicalFragmentCount()); CoordinationEventAdmissionMetrics.Snapshot primed = demo.eventAdmissionMetrics().minus(before); + CoordinationEventShapeMetrics.Snapshot shapeAfterPrime = + demo.eventShapeMetrics(); assertEquals(1, primed.fullEventSplits()); assertEquals(1, primed.templateCompilations()); assertEquals(0, primed.admittedFragments()); assertEquals(0, primed.nodeMaterializations()); + assertEquals(1L, + shapeAfterPrime.templatesCompiled() + - shapeBefore.templatesCompiled(), + "priming compiles one authoritative prototype shape"); + assertEquals(1L, + shapeAfterPrime.instancesCompiled() + - shapeBefore.instancesCompiled(), + "exact priming instantiates that shape once"); + assertEquals(1L, + shapeAfterPrime.exactGraphsMaterialized() + - shapeBefore.exactGraphsMaterialized()); + + MyOsWorkSnapshot workBeforeAppend = demo.work().snapshot(); MyOsDemoEntry appended = demo.append(timeline, operation); @@ -51,14 +69,40 @@ void shouldKeepPrimingCacheOnlyAndReuseItsCanonicalSplitOnAppend() { assertEquals(1, demo.canonicalStoredEventCount()); CoordinationEventAdmissionMetrics.Snapshot actual = demo.eventAdmissionMetrics().minus(before); + CoordinationEventShapeMetrics.Snapshot shapeAfterAppend = + demo.eventShapeMetrics(); // then assertEquals(1, actual.fullEventSplits(), - "append must reuse the primed canonical split"); + "append must add no exact-event split beyond prototype " + + "compilation"); + assertEquals(0L, + actual.fullEventSplits() - primed.fullEventSplits()); assertEquals(1, actual.templateCompilations()); assertTrue(actual.templateHits() >= 1L); assertTrue(actual.admittedFragments() > 0L); assertEquals(0, actual.winnerReadBacks()); + assertEquals(0L, demo.work().snapshot() + .minus(workBeforeAppend).eventSplits()); + assertEquals(0L, + shapeAfterAppend.templatesCompiled() + - shapeAfterPrime.templatesCompiled()); + assertEquals(1L, + shapeAfterAppend.instancesCompiled() + - shapeAfterPrime.instancesCompiled()); + assertEquals(1L, + shapeAfterAppend.exactGraphsMaterialized() + - shapeAfterPrime.exactGraphsMaterialized()); + assertTrue(shapeAfterAppend.directFragmentsRehashed() + > shapeAfterPrime.directFragmentsRehashed()); + assertTrue(shapeAfterAppend.staticFragmentsReused() + > shapeAfterPrime.staticFragmentsReused()); + assertEquals(0L, + shapeAfterAppend.fullSplitterOracleRuns() + - shapeAfterPrime.fullSplitterOracleRuns()); + assertEquals(0L, + shapeAfterAppend.oracleFailures() + - shapeAfterPrime.oracleFailures()); assertEquals(appended.blueId(), demo.authoredEntries().get(0).blueId()); } diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoCheckpoint.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoCheckpoint.java index e44362f..2b3e0fb 100644 --- a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoCheckpoint.java +++ b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoCheckpoint.java @@ -43,6 +43,7 @@ public final class MyOsDemoCheckpoint { transitionsByEvent; final long admissionSequence; final long timelineEntrySequence; + final long timelineTimestampOffsetMicros; private final String stateFingerprint; MyOsDemoCheckpoint( @@ -66,6 +67,7 @@ public final class MyOsDemoCheckpoint { transitionsByEvent, long admissionSequence, long timelineEntrySequence, + long timelineTimestampOffsetMicros, String stateFingerprint) { this.environment = Objects.requireNonNull(environment, "environment"); this.fanoutLedger = Objects.requireNonNull( @@ -110,12 +112,16 @@ public final class MyOsDemoCheckpoint { this.transitionsByEvent = immutableTransitionMap( Objects.requireNonNull( transitionsByEvent, "transitionsByEvent")); - if (admissionSequence < 0L || timelineEntrySequence < 0L) { + if (admissionSequence < 0L || timelineEntrySequence < 0L + || timelineTimestampOffsetMicros < 0L) { throw new IllegalArgumentException( - "checkpoint sequences must be non-negative"); + "checkpoint sequences and timestamp offset must be " + + "non-negative"); } this.admissionSequence = admissionSequence; this.timelineEntrySequence = timelineEntrySequence; + this.timelineTimestampOffsetMicros = + timelineTimestampOffsetMicros; this.stateFingerprint = requireText( stateFingerprint, "stateFingerprint"); if (this.journal.size() != this.authoredEntries.size() diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoEntry.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoEntry.java index 7dbf784..8c895d4 100644 --- a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoEntry.java +++ b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoEntry.java @@ -2,12 +2,13 @@ import blue.language.model.Node; import blue.language.processor.ExternalOrderKey; +import blue.language.snapshot.FrozenNode; import java.util.Objects; /** One exact immutable Timeline Entry and its feeder order evidence. */ public record MyOsDemoEntry( - Node exactEntry, + FrozenNode frozenExactEntry, String blueId, ExternalOrderKey orderKey, MyOsTimelineBinding binding, @@ -19,7 +20,8 @@ public record MyOsDemoEntry( long timestampMicros) { public MyOsDemoEntry { - exactEntry = Objects.requireNonNull(exactEntry, "exactEntry").clone(); + frozenExactEntry = Objects.requireNonNull( + frozenExactEntry, "frozenExactEntry"); Objects.requireNonNull(blueId, "blueId"); Objects.requireNonNull(orderKey, "orderKey"); Objects.requireNonNull(binding, "binding"); @@ -30,8 +32,34 @@ public record MyOsDemoEntry( Objects.requireNonNull(handlerChannel, "handlerChannel"); } - @Override + /** Compatibility constructor for tests and non-shape callers. */ + public MyOsDemoEntry( + Node exactEntry, + String blueId, + ExternalOrderKey orderKey, + MyOsTimelineBinding binding, + String timelineId, + String actorId, + String sourceChannel, + String operation, + String handlerChannel, + long timestampMicros) { + this( + FrozenNode.fromNode(Objects.requireNonNull( + exactEntry, "exactEntry")), + blueId, + orderKey, + binding, + timelineId, + actorId, + sourceChannel, + operation, + handlerChannel, + timestampMicros); + } + + /** Returns a caller-owned mutable materialization. */ public Node exactEntry() { - return exactEntry.clone(); + return frozenExactEntry.toNode(); } } diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoRuntime.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoRuntime.java index b6e0c82..bc7e949 100644 --- a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoRuntime.java +++ b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoRuntime.java @@ -5,8 +5,13 @@ import blue.coordination.engine.api.CoordinationCommittedDelivery; import blue.coordination.engine.api.CoordinationDeliveryReceipt; import blue.coordination.engine.api.CoordinationDispatchSnapshot; +import blue.coordination.engine.api.CoordinationEventShapeInstance; +import blue.coordination.engine.api.CoordinationEventShapeMetrics; +import blue.coordination.engine.api.CoordinationEventShapePatch; +import blue.coordination.engine.api.CoordinationEventShapeTemplate; import blue.coordination.engine.api.CoordinationFragmentInventory; import blue.coordination.engine.api.CoordinationFragmentTransition; +import blue.coordination.engine.api.CoordinationFragmentTransitionWorkSnapshot; import blue.coordination.engine.api.CoordinationFragmentSlice; import blue.coordination.engine.api.CoordinationFragmentSlicePlan; import blue.coordination.engine.api.DocumentSessionId; @@ -19,6 +24,8 @@ import blue.coordination.engine.memory.CoordinationEngineWorkSnapshot; import blue.coordination.engine.memory.CoordinationEventAdmissionMetrics; import blue.coordination.engine.memory.CoordinationParallelismPolicy; +import blue.coordination.engine.fastpath.ReferenceCutConfiguration; +import blue.coordination.fastpath.FastPathWorkMetrics; import blue.coordination.engine.memory.CoordinationRootPreparationObserver; import blue.coordination.engine.memory.CoordinationTwoPhaseDeliveryExecutor; import blue.coordination.engine.memory.InMemoryCoordinationCheckpoint; @@ -121,6 +128,7 @@ enum AppendFailureBoundary { new ConcurrentHashMap<>(); private final MyOsWorkRecorder work = new MyOsWorkRecorder(); private final Object exactPublicationOwner = new Object(); + private final long timelineTimestampOffsetMicros; private final Map ownedInitializationEvidence = new LinkedHashMap<>(); private final Map> currentExactScopes = @@ -134,6 +142,15 @@ enum AppendFailureBoundary { private RuntimeException nextAppendFailure; private MyOsDemoRuntime(String exampleId, String caseId) { + this(exampleId, caseId, 0L); + } + + private MyOsDemoRuntime( + String exampleId, + String caseId, + long timelineTimestampOffsetMicros) { + this.timelineTimestampOffsetMicros = requireTimestampOffset( + timelineTimestampOffsetMicros); evidence = MyOsDemoEvidence.begin(exampleId, caseId); operationTiming = MyOsOperationTimingRecorder.begin( exampleId, caseId); @@ -145,6 +162,14 @@ private MyOsDemoRuntime(String exampleId, String caseId) { .observer(MyOsProcessingEngineObservers.compose( operationTiming, engineWork)) .environmentIdentity("blue-coordination/myos-demo-suite/1.0") + .referenceCutConfiguration( + ReferenceCutConfiguration.verifiedDefaults()) + .rootPreparationParallelism( + MyOsPerformanceTuning + .rootPreparationParallelism()) + .rootPreparationQueueCapacity( + MyOsPerformanceTuning + .rootPreparationQueueCapacity()) .build(); dispatchLedger = new InMemoryCoordinationDispatchLedger(); journal = new MyOsPositionedTimelineJournal(); @@ -160,8 +185,24 @@ private MyOsDemoRuntime( String exampleId, String caseId, MyOsDemoCheckpoint checkpoint) { + this( + exampleId, + caseId, + checkpoint, + Objects.requireNonNull( + checkpoint, "checkpoint") + .timelineTimestampOffsetMicros); + } + + private MyOsDemoRuntime( + String exampleId, + String caseId, + MyOsDemoCheckpoint checkpoint, + long timelineTimestampOffsetMicros) { MyOsDemoCheckpoint checked = Objects.requireNonNull( checkpoint, "checkpoint"); + this.timelineTimestampOffsetMicros = requireTimestampOffset( + timelineTimestampOffsetMicros); evidence = MyOsDemoEvidence.begin(exampleId, caseId); operationTiming = MyOsOperationTimingRecorder.begin( exampleId, caseId); @@ -174,6 +215,14 @@ private MyOsDemoRuntime( operationTiming, engineWork)) .environmentIdentity( "blue-coordination/myos-demo-suite/1.0") + .referenceCutConfiguration( + ReferenceCutConfiguration.verifiedDefaults()) + .rootPreparationParallelism( + MyOsPerformanceTuning + .rootPreparationParallelism()) + .rootPreparationQueueCapacity( + MyOsPerformanceTuning + .rootPreparationQueueCapacity()) .checkpoint(checked.environment) .build(); dispatchLedger = checked.fanoutLedger.copyAtQuiescence(); @@ -222,6 +271,7 @@ private MyOsDemoRuntime( } admissionSequence = checked.admissionSequence; timelineEntrySequence = checked.timelineEntrySequence; + requireTimestampAfterCheckpointHistory(checked); } catch (RuntimeException | Error failure) { try { MyOsDemoKernel.releaseCurrentExactNodes( @@ -256,6 +306,21 @@ public static MyOsDemoRuntime create( return new MyOsDemoRuntime(exampleId, caseId); } + /** + * Creates an isolated runtime with a deterministic timestamp offset. + * + *

The zero-offset overload retains every historical demo identity. + * An explicit offset is useful for independent deterministic branches + * that must author different exact Timeline entries.

+ */ + public static MyOsDemoRuntime create( + String exampleId, + String caseId, + long timelineTimestampOffsetMicros) { + return new MyOsDemoRuntime( + exampleId, caseId, timelineTimestampOffsetMicros); + } + /** Restores a private mutable branch without parsing or replay. */ public static MyOsDemoRuntime fork( String exampleId, @@ -267,6 +332,22 @@ public static MyOsDemoRuntime fork( Objects.requireNonNull(checkpoint, "checkpoint")); } + /** + * Restores an isolated branch with an explicit deterministic timestamp + * offset while retaining all immutable checkpoint content. + */ + public static MyOsDemoRuntime fork( + String exampleId, + String caseId, + MyOsDemoCheckpoint checkpoint, + long timelineTimestampOffsetMicros) { + return new MyOsDemoRuntime( + exampleId, + caseId, + Objects.requireNonNull(checkpoint, "checkpoint"), + timelineTimestampOffsetMicros); + } + public String exampleId() { return evidence.exampleId(); } @@ -278,7 +359,8 @@ public String caseId() { public synchronized MyOsDemoDocument addDocument( String key, String authoredYaml) { - return addDocument(key, authoredYaml, List.of()); + return addDocumentWithTiming(key, authoredYaml, List.of()) + .document(); } /** @@ -289,18 +371,46 @@ public synchronized MyOsDemoDocument addDocument( String key, String authoredYaml, List declaredEmbeddings) { + return addDocumentWithTiming( + key, authoredYaml, declaredEmbeddings).document(); + } + + /** Starts one document and returns timings from the exact same path. */ + public synchronized MyOsDocumentStartResult addDocumentWithTiming( + String key, + String authoredYaml) { + return addDocumentWithTiming(key, authoredYaml, List.of()); + } + + private MyOsDocumentStartResult addDocumentWithTiming( + String key, + String authoredYaml, + List declaredEmbeddings) { + long documentStartedNanos = System.nanoTime(); Objects.requireNonNull(key, "key"); if (documents.containsKey(key)) { - throw new IllegalArgumentException("Duplicate document key: " + key); + throw new IllegalArgumentException( + "Duplicate document key: " + key); } + + long phaseStartedNanos = System.nanoTime(); String resolvedYaml = MyOsDemoYaml.resolveInitialBlueIds( authoredYaml, initialBlueIds); + long resolveReferencesNanos = elapsedNanos(phaseStartedNanos); + + phaseStartedNanos = System.nanoTime(); Node source = runtime.parseSourceYaml(resolvedYaml); work.sourceParsed(); + long parseSourceNanos = elapsedNanos(phaseStartedNanos); + + phaseStartedNanos = System.nanoTime(); String initialBlueId = runtime.calculateSourceDocumentBlueId(source); Node exactInitial = runtime.canonicalize(source); MyOsDemoKernel.registerExactDocument( initialBlueId, exactInitial); + long canonicalIdentityNanos = elapsedNanos(phaseStartedNanos); + + phaseStartedNanos = System.nanoTime(); DocumentSessionId sessionId = DocumentSessionId.of( "myos-demo/" + key); MyOsDocumentIdentity identity = new MyOsDocumentIdentity( @@ -332,7 +442,11 @@ public synchronized MyOsDemoDocument addDocument( stagedState, admissionHighWater, embeddingPlan.desiredLinks()); + long admissionPlanningNanos = elapsedNanos(phaseStartedNanos); + DocumentInitializationTimings initializationTimings = + new DocumentInitializationTimings(); + phaseStartedNanos = System.nanoTime(); MyOsDemoDocument document = initialization.initialize( identity, sessionId.value(), @@ -344,12 +458,16 @@ public synchronized MyOsDemoDocument addDocument( initialBlueId, sessionId, adoptedSource, - admissionOrder); + admissionOrder, + initializationTimings); return new MyOsInitializationCoordinator.Completed<>( initialized, environment.engine().session(sessionId) .currentRootBlueId()); }); + long initializeOnceNanos = elapsedNanos(phaseStartedNanos); + + phaseStartedNanos = System.nanoTime(); ManagedDocumentSnapshot committed = environment.engine().session( sessionId); topology.registerWithLinks( @@ -385,7 +503,18 @@ public synchronized MyOsDemoDocument addDocument( document, canonicalIdentityInputBlueId, initialization.requireTerminalReceipt(identity)); - return document; + long hostPublicationNanos = elapsedNanos(phaseStartedNanos); + MyOsDocumentStartTiming timing = new MyOsDocumentStartTiming( + key, + elapsedNanos(documentStartedNanos), + resolveReferencesNanos, + parseSourceNanos, + canonicalIdentityNanos, + admissionPlanningNanos, + initializeOnceNanos, + hostPublicationNanos, + initializationTimings.snapshot()); + return new MyOsDocumentStartResult(document, timing); } public synchronized MyOsDemoTimeline timeline( @@ -458,7 +587,7 @@ public synchronized MyOsDemoEntry append( PreparedEventPublication preparedEvent; try { preparedEvent = environment.prepareEventOnceForPublication( - entry.blueId(), entry.exactEntry(), entry.orderKey()); + pending.preparedEvent(), entry.orderKey()); } finally { long fullEventSplitsAfter = environment.eventAdmissionMetrics() .fullEventSplits(); @@ -514,7 +643,33 @@ public synchronized MyOsDemoEntry append( long peekNextTimelineTimestampMicros() { return Math.addExact( BASE_TIMESTAMP_MICROS, - Math.addExact(timelineEntrySequence, 1L)); + Math.addExact( + timelineTimestampOffsetMicros, + Math.addExact(timelineEntrySequence, 1L))); + } + + private static long requireTimestampOffset(long offsetMicros) { + if (offsetMicros < 0L) { + throw new IllegalArgumentException( + "timelineTimestampOffsetMicros must be non-negative"); + } + Math.addExact(BASE_TIMESTAMP_MICROS, offsetMicros); + return offsetMicros; + } + + private void requireTimestampAfterCheckpointHistory( + MyOsDemoCheckpoint checkpoint) { + long nextTimestamp = peekNextTimelineTimestampMicros(); + long latestTimestamp = checkpoint.authoredEntries.values().stream() + .mapToLong(MyOsDemoEntry::timestampMicros) + .max() + .orElse(Long.MIN_VALUE); + if (nextTimestamp <= latestTimestamp) { + throw new IllegalArgumentException( + "timestamp offset would move a restored Timeline clock " + + "backwards: next=" + nextTimestamp + + ", latest=" + latestTimestamp); + } } private void commitTimelineTimestamp(long timestampMicros) { @@ -671,16 +826,7 @@ public synchronized MyOsDemoDispatch process( activeDispatches.remove(canonicalEntry.blueId(), capture); } advanceManagedPublications(capture); - if (canonicalDispatch.plan().targets().isEmpty()) { - throw new IllegalStateException( - "No active Root matches Timeline Entry " - + canonicalEntry.blueId() - + "; subscriptionKeys=" - + timeline.subscriptionKeys() - + "; indexedKeys=" - + environment.subscriptionIndex() - .subscriptionKeys()); - } + boolean unrouted = canonicalDispatch.plan().targets().isEmpty(); long routingNanos = capture.firstDeliveryStartedNanos() < 0L ? elapsedNanos(routingStartedNanos) : Math.max(0L, capture.firstDeliveryStartedNanos() @@ -705,6 +851,7 @@ public synchronized MyOsDemoDispatch process( throw new IllegalStateException( "Canonical fanout did not commit " + receipt.sessionId()); } + operationTiming.recordReceipt(canonicalEntry, receipt); MyOsDemoDocument document = documentsBySession.get( receipt.sessionId()); if (document == null) { @@ -726,7 +873,7 @@ public synchronized MyOsDemoDispatch process( results.put(document.key(), new MyOsDemoResult(canonicalEntry, transition)); } - if (results.isEmpty()) { + if (results.isEmpty() && !unrouted) { throw new IllegalStateException( "No routed Root committed Timeline Entry " + canonicalEntry.blueId()); @@ -787,6 +934,22 @@ public Node exactEvent(String sourceYaml) { return resolvedExactEvent(sourceYaml).canonicalRoot(); } + CoordinationEventShapeTemplate compileEntryShape( + String shapeIdentity, + Node resolvedPrototype, + List volatileLeafPointers) { + return environment.compileEventShape( + shapeIdentity, + resolvedPrototype, + volatileLeafPointers); + } + + CoordinationEventShapeInstance instantiateEntryShape( + CoordinationEventShapeTemplate template, + List patches) { + return environment.instantiateEventShape(template, patches); + } + /** Parses, preprocesses, and resolves one authored entry exactly once. */ ResolvedSnapshot resolvedExactEvent(String sourceYaml) { Node source = runtime.parseSourceYaml(sourceYaml); @@ -904,6 +1067,23 @@ public synchronized int physicalFragmentCount() { return environment.eventAdmissionMetrics(); } + public CoordinationEventShapeMetrics.Snapshot eventShapeMetrics() { + return environment.eventShapeMetrics(); + } + + String eventAdmissionDomainIdentity() { + return environment.eventAdmissionDomainIdentity(); + } + + public FastPathWorkMetrics.Snapshot projectionFastPathMetrics() { + return environment.projectionFastPathMetrics(); + } + + public CoordinationFragmentTransitionWorkSnapshot + fragmentTransitionWorkSnapshot() { + return environment.fragmentTransitionWorkSnapshot(); + } + /** Labels the next raw timing record without doing work in its span. */ public synchronized void labelNextOperationTimingSample( String sampleKind) { @@ -970,6 +1150,7 @@ public synchronized MyOsDemoCheckpoint checkpoint() { transitionsByEvent, admissionSequence, timelineEntrySequence, + timelineTimestampOffsetMicros, fingerprint); } @@ -996,6 +1177,9 @@ public MyOsMeasuredWork measuredWork() { host.routeIndexProbes(), host.fanoutChunks(), engineWork.snapshot(), + environment.referenceCutMetrics(), + environment.projectionFastPathMetrics(), + environment.fragmentTransitionWorkSnapshot(), environment.fragmentStore().singleReadCount(), environment.fragmentStore().batchReadCount(), environment.fragmentStore().requestedIdentityCount()); @@ -1611,10 +1795,19 @@ private MyOsDemoDocument initializeDocument( String initialBlueId, DocumentSessionId sessionId, Node adoptedSource, - ExternalOrderKey admissionOrder) { + ExternalOrderKey admissionOrder, + DocumentInitializationTimings timings) { + long phaseStartedNanos = System.nanoTime(); Node preprocessed = runtime.preprocess(adoptedSource); + timings.preprocessNanos = elapsedNanos(phaseStartedNanos); + + phaseStartedNanos = System.nanoTime(); ResolvedSnapshot initializationSnapshot = runtime.resolveToSnapshot(preprocessed); + timings.resolveSourceSnapshotNanos = elapsedNanos( + phaseStartedNanos); + + phaseStartedNanos = System.nanoTime(); Map previousEvidence = immutableClonedExactNodes( ownedInitializationEvidence); Map nextEvidence = new LinkedHashMap<>( @@ -1629,9 +1822,14 @@ private MyOsDemoDocument initializeDocument( "Initialization BlueId has conflicting exact content"); } replaceOwnedInitializationEvidence(nextEvidence); + timings.evidencePreparationNanos = elapsedNanos( + phaseStartedNanos); try { + phaseStartedNanos = System.nanoTime(); DocumentProcessingResult initializationResult = runtime.initializeDocument(initializationSnapshot); + timings.frozenInitializeNanos = elapsedNanos( + phaseStartedNanos); if (initializationResult.status() != ProcessorStatus.SUCCESS || !initializationResult.commits()) { throw new IllegalStateException( @@ -1642,12 +1840,21 @@ private MyOsDemoDocument initializeDocument( : initializationResult.diagnostic() .message())); } + phaseStartedNanos = System.nanoTime(); ResolvedSnapshot initializedSnapshot = runtime.resolveToSnapshot( initializationResult.document()); + timings.resolveInitializedSnapshotNanos = elapsedNanos( + phaseStartedNanos); + + phaseStartedNanos = System.nanoTime(); environment.addDocument( sessionId, initializationResult.document(), admissionOrder); + timings.engineAdmissionNanos = elapsedNanos( + phaseStartedNanos); + + phaseStartedNanos = System.nanoTime(); cachedRootViews.put( key, new CachedRootView( @@ -1655,12 +1862,14 @@ private MyOsDemoDocument initializeDocument( initializationResult.document(), initializedSnapshot)); work.documentInitialized(); - return new MyOsDemoDocument( + MyOsDemoDocument initialized = new MyOsDemoDocument( key, resolvedYaml, exactInitial, initialBlueId, sessionId); + timings.bookkeepingNanos = elapsedNanos(phaseStartedNanos); + return initialized; } catch (RuntimeException | Error failure) { try { replaceOwnedInitializationEvidence(previousEvidence); @@ -1709,6 +1918,27 @@ private CachedRootView cachedRootView(String key) { return current; } + private static final class DocumentInitializationTimings { + private long preprocessNanos; + private long resolveSourceSnapshotNanos; + private long evidencePreparationNanos; + private long frozenInitializeNanos; + private long resolveInitializedSnapshotNanos; + private long engineAdmissionNanos; + private long bookkeepingNanos; + + private MyOsDocumentStartTiming.Initialization snapshot() { + return new MyOsDocumentStartTiming.Initialization( + preprocessNanos, + resolveSourceSnapshotNanos, + evidencePreparationNanos, + frozenInitializeNanos, + resolveInitializedSnapshotNanos, + engineAdmissionNanos, + bookkeepingNanos); + } + } + private record CachedRootView( long epoch, Node exactRoot, @@ -2012,7 +2242,8 @@ private String checkpointFingerprint( .append('\n') .append("sequences:") .append(admissionSequence).append(',') - .append(timelineEntrySequence).append('\n') + .append(timelineEntrySequence).append(',') + .append(timelineTimestampOffsetMicros).append('\n') .append("initialization:") .append(initialization.evidence()).append('\n'); diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoTimeline.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoTimeline.java index 6bb2e71..cf9195c 100644 --- a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoTimeline.java +++ b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoTimeline.java @@ -73,7 +73,6 @@ PendingTimelineAppend prepare(MyOsDemoOperation operation) { runtime, this, operation, - timestamp, expectedPrevious); PendingTimelineAppend pending = template.instantiate( this, @@ -97,8 +96,7 @@ public void prime(MyOsDemoOperation operation) { MyOsDemoOperation checked = Objects.requireNonNull( operation, "operation"); long timestamp = runtime.peekNextTimelineTimestampMicros(); - MyOsPreparedEntryTemplate template = preparedTemplate( - checked, timestamp); + MyOsPreparedEntryTemplate template = preparedTemplate(checked); runtime.primeEventAdmission(template.instantiate( this, runtime, @@ -111,19 +109,15 @@ public void prime(MyOsDemoOperation operation) { public void primeTemplate(MyOsDemoOperation operation) { MyOsDemoOperation checked = Objects.requireNonNull( operation, "operation"); - preparedTemplate( - checked, - runtime.peekNextTimelineTimestampMicros()); + preparedTemplate(checked); } private MyOsPreparedEntryTemplate preparedTemplate( - MyOsDemoOperation operation, - long timestamp) { + MyOsDemoOperation operation) { return MyOsPreparedEntryTemplates.require( runtime, this, operation, - timestamp, previousEntryBlueId); } diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDocumentStartResult.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDocumentStartResult.java new file mode 100644 index 0000000..202281e --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDocumentStartResult.java @@ -0,0 +1,18 @@ +package blue.coordination.examples.support; + +import java.util.Objects; + +/** Document plus phase timings from the same successful start operation. */ +public record MyOsDocumentStartResult( + MyOsDemoDocument document, + MyOsDocumentStartTiming timing) { + + public MyOsDocumentStartResult { + document = Objects.requireNonNull(document, "document"); + timing = Objects.requireNonNull(timing, "timing"); + if (!document.key().equals(timing.documentKey())) { + throw new IllegalArgumentException( + "document and timing keys must match"); + } + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDocumentStartTiming.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDocumentStartTiming.java new file mode 100644 index 0000000..d1b6e4f --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDocumentStartTiming.java @@ -0,0 +1,169 @@ +package blue.coordination.examples.support; + +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.Map; +import java.util.Objects; + +/** Monotonic phase timings captured by one successful document start. */ +public record MyOsDocumentStartTiming( + String documentKey, + long totalNanos, + long resolveReferencesNanos, + long parseSourceNanos, + long canonicalIdentityNanos, + long admissionPlanningNanos, + long initializeOnceNanos, + long hostPublicationNanos, + Initialization initialization) { + + public MyOsDocumentStartTiming { + documentKey = requireText(documentKey, "documentKey"); + requireNonNegative(totalNanos, "totalNanos"); + requireNonNegative(resolveReferencesNanos, + "resolveReferencesNanos"); + requireNonNegative(parseSourceNanos, "parseSourceNanos"); + requireNonNegative(canonicalIdentityNanos, + "canonicalIdentityNanos"); + requireNonNegative(admissionPlanningNanos, + "admissionPlanningNanos"); + requireNonNegative(initializeOnceNanos, + "initializeOnceNanos"); + requireNonNegative(hostPublicationNanos, + "hostPublicationNanos"); + initialization = Objects.requireNonNull( + initialization, "initialization"); + if (initialization.attributedNanos() > initializeOnceNanos) { + throw new IllegalArgumentException( + "initialization phases exceed initialize-once time"); + } + if (topLevelAttributedNanos( + resolveReferencesNanos, + parseSourceNanos, + canonicalIdentityNanos, + admissionPlanningNanos, + initializeOnceNanos, + hostPublicationNanos) > totalNanos) { + throw new IllegalArgumentException( + "document-start phases exceed total time"); + } + } + + /** + * Ordered, non-overlapping phases whose values sum to + * {@code totalNanos}. + */ + public Map detailedPhases() { + Map phases = new LinkedHashMap<>(); + phases.put("resolve initial references", resolveReferencesNanos); + phases.put("parse authored YAML", parseSourceNanos); + phases.put("canonical identity and exact registration", + canonicalIdentityNanos); + phases.put("embedding and topology preflight", + admissionPlanningNanos); + phases.putAll(initialization.detailedPhases()); + phases.put("initialize-once coordination overhead", + initializeOnceNanos - initialization.attributedNanos()); + phases.put("host publication, routing, and evidence", + hostPublicationNanos); + phases.put("document-start timing overhead", + totalNanos - topLevelAttributedNanos()); + return Collections.unmodifiableMap(phases); + } + + private long topLevelAttributedNanos() { + return topLevelAttributedNanos( + resolveReferencesNanos, + parseSourceNanos, + canonicalIdentityNanos, + admissionPlanningNanos, + initializeOnceNanos, + hostPublicationNanos); + } + + private static long topLevelAttributedNanos( + long resolveReferences, + long parseSource, + long canonicalIdentity, + long admissionPlanning, + long initializeOnce, + long hostPublication) { + return Math.addExact( + Math.addExact( + Math.addExact(resolveReferences, parseSource), + Math.addExact(canonicalIdentity, + admissionPlanning)), + Math.addExact(initializeOnce, hostPublication)); + } + + /** Timings captured inside the initialize-once operation. */ + public record Initialization( + long preprocessNanos, + long resolveSourceSnapshotNanos, + long evidencePreparationNanos, + long frozenInitializeNanos, + long resolveInitializedSnapshotNanos, + long engineAdmissionNanos, + long bookkeepingNanos) { + + public Initialization { + requireNonNegative(preprocessNanos, "preprocessNanos"); + requireNonNegative(resolveSourceSnapshotNanos, + "resolveSourceSnapshotNanos"); + requireNonNegative(evidencePreparationNanos, + "evidencePreparationNanos"); + requireNonNegative(frozenInitializeNanos, + "frozenInitializeNanos"); + requireNonNegative(resolveInitializedSnapshotNanos, + "resolveInitializedSnapshotNanos"); + requireNonNegative(engineAdmissionNanos, + "engineAdmissionNanos"); + requireNonNegative(bookkeepingNanos, "bookkeepingNanos"); + } + + public long attributedNanos() { + long first = Math.addExact( + Math.addExact(preprocessNanos, + resolveSourceSnapshotNanos), + Math.addExact(evidencePreparationNanos, + frozenInitializeNanos)); + long second = Math.addExact( + Math.addExact(resolveInitializedSnapshotNanos, + engineAdmissionNanos), + bookkeepingNanos); + return Math.addExact(first, second); + } + + private Map detailedPhases() { + Map phases = new LinkedHashMap<>(); + phases.put("preprocess authored document", preprocessNanos); + phases.put("resolve initialization snapshot", + resolveSourceSnapshotNanos); + phases.put("prepare initialization evidence", + evidencePreparationNanos); + phases.put("frozen Contracts initialization", + frozenInitializeNanos); + phases.put("resolve initialized snapshot", + resolveInitializedSnapshotNanos); + phases.put("epoch-zero split, store, and index admission", + engineAdmissionNanos); + phases.put("cache initialized document", bookkeepingNanos); + return phases; + } + } + + private static void requireNonNegative(long value, String label) { + if (value < 0L) { + throw new IllegalArgumentException( + label + " must be non-negative"); + } + } + + private static String requireText(String value, String label) { + String checked = Objects.requireNonNull(value, label); + if (checked.isBlank() || !checked.equals(checked.trim())) { + throw new IllegalArgumentException(label + " must be exact text"); + } + return checked; + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsEntryTemplateKey.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsEntryTemplateKey.java index 77b83ba..c07aff4 100644 --- a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsEntryTemplateKey.java +++ b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsEntryTemplateKey.java @@ -5,6 +5,7 @@ /** Every identity-affecting constant in a prepared Timeline entry shape. */ record MyOsEntryTemplateKey( String canonicalEnvironmentIdentity, + String eventAdmissionDomainIdentity, String timelineId, String actorYaml, String operation, @@ -18,6 +19,9 @@ record MyOsEntryTemplateKey( canonicalEnvironmentIdentity = text( canonicalEnvironmentIdentity, "canonicalEnvironmentIdentity"); + eventAdmissionDomainIdentity = text( + eventAdmissionDomainIdentity, + "eventAdmissionDomainIdentity"); timelineId = text(timelineId, "timelineId"); actorYaml = text(actorYaml, "actorYaml"); operation = text(operation, "operation"); @@ -30,6 +34,7 @@ record MyOsEntryTemplateKey( static MyOsEntryTemplateKey of( String environmentIdentity, + String eventAdmissionDomainIdentity, String timelineId, MyOsDemoActor actor, MyOsDemoOperation operation, @@ -38,6 +43,7 @@ static MyOsEntryTemplateKey of( Objects.requireNonNull(operation, "operation"); return new MyOsEntryTemplateKey( environmentIdentity, + eventAdmissionDomainIdentity, timelineId, actor.toYaml(0), operation.operation(), diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsIncrementalEntryIdentityParityTest.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsIncrementalEntryIdentityParityTest.java new file mode 100644 index 0000000..3d5cab3 --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsIncrementalEntryIdentityParityTest.java @@ -0,0 +1,38 @@ +package blue.coordination.examples.support; + +import org.junit.jupiter.api.Test; + +import static org.junit.jupiter.api.Assertions.assertEquals; + +/** Every incremental entry identity must equal frozen Language's full result. */ +final class MyOsIncrementalEntryIdentityParityTest { + @Test + void shouldMatchTheAuthoritativeCalculatorAcrossTimelineHistory() { + // given + try (MyOsDemoRuntime demo = MyOsDemoRuntime.create( + "round4-entry-identity", "parity")) { + MyOsDemoTimeline timeline = demo.timeline( + "identity/parity", + MyOsDemoActor.principal("alice")); + MyOsDemoOperation operation = MyOsDemoOperation + .operation("increment") + .through("ownerChannel") + .request("amount: 1\n") + .build(); + + // when + MyOsDemoEntry[] entries = new MyOsDemoEntry[64]; + for (int index = 0; index < 64; index++) { + entries[index] = demo.append(timeline, operation); + } + + // then + for (int index = 0; index < entries.length; index++) { + assertEquals( + demo.directBlueId(entries[index].exactEntry()), + entries[index].blueId(), + "incremental identity diverged at entry " + index); + } + } + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsLatencyProbeTest.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsLatencyProbeTest.java new file mode 100644 index 0000000..9b7f965 --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsLatencyProbeTest.java @@ -0,0 +1,73 @@ +package blue.coordination.examples.support; + +import org.junit.jupiter.api.Test; + +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Collections; +import java.util.List; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertThrows; + +/** Proves the raw-sample percentile contract used by live evidence. */ +final class MyOsLatencyProbeTest { + + @Test + void shouldUseNearestRankAcrossAllRawSamplesWithoutDroppingOutliers() { + // given: deliberately unsorted so the helper must sort a copy + List rawSamples = new ArrayList<>(100); + for (long value = 100L; value >= 1L; value--) { + rawSamples.add(value); + } + + // then + assertEquals(50L, MyOsLatencyProbe.percentile(rawSamples, 0.50d)); + assertEquals(90L, MyOsLatencyProbe.percentile(rawSamples, 0.90d)); + assertEquals(95L, MyOsLatencyProbe.percentile(rawSamples, 0.95d)); + assertEquals(99L, MyOsLatencyProbe.percentile(rawSamples, 0.99d)); + assertEquals(100L, MyOsLatencyProbe.percentile(rawSamples, 1.00d)); + assertEquals(Long.valueOf(100L), rawSamples.get(0)); + assertEquals(Long.valueOf(1L), rawSamples.get(99)); + } + + @Test + void shouldRejectInvalidMeasurementAndPercentileInputs() { + assertThrows( + NullPointerException.class, + () -> MyOsLatencyProbe.measureNanos((Runnable) null)); + assertThrows( + IllegalArgumentException.class, + () -> MyOsLatencyProbe.measureNanos(0, () -> { })); + assertThrows( + NullPointerException.class, + () -> MyOsLatencyProbe.measureNanos(1, null)); + assertThrows( + NullPointerException.class, + () -> MyOsLatencyProbe.percentile(null, 0.95d)); + assertThrows( + IllegalArgumentException.class, + () -> MyOsLatencyProbe.percentile( + Collections.emptyList(), 0.95d)); + assertThrows( + IllegalArgumentException.class, + () -> MyOsLatencyProbe.percentile( + Collections.singletonList(1L), 0.0d)); + assertThrows( + IllegalArgumentException.class, + () -> MyOsLatencyProbe.percentile( + Collections.singletonList(1L), 1.01d)); + assertThrows( + IllegalArgumentException.class, + () -> MyOsLatencyProbe.percentile( + Collections.singletonList(1L), Double.NaN)); + assertThrows( + IllegalArgumentException.class, + () -> MyOsLatencyProbe.percentile( + Collections.singletonList(-1L), 0.95d)); + assertThrows( + NullPointerException.class, + () -> MyOsLatencyProbe.percentile( + Arrays.asList(1L, null, 3L), 0.95d)); + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsMeasuredWork.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsMeasuredWork.java index 3912938..dbdfcfd 100644 --- a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsMeasuredWork.java +++ b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsMeasuredWork.java @@ -1,6 +1,9 @@ package blue.coordination.examples.support; +import blue.coordination.engine.api.CoordinationFragmentTransitionWorkSnapshot; import blue.coordination.engine.memory.CoordinationEngineWorkSnapshot; +import blue.coordination.engine.fastpath.ReferenceCutMetrics; +import blue.coordination.fastpath.FastPathWorkMetrics; import java.util.Objects; @@ -20,6 +23,9 @@ public record MyOsMeasuredWork( long routeIndexProbes, long fanoutPages, CoordinationEngineWorkSnapshot engine, + ReferenceCutMetrics.Snapshot referenceCuts, + FastPathWorkMetrics.Snapshot projection, + CoordinationFragmentTransitionWorkSnapshot fragmentTransition, long storeSingleReads, long storeBatchReads, long storeRequestedIdentities) { @@ -32,6 +38,11 @@ public record MyOsMeasuredWork( nonNegative(routeIndexProbes, "routeIndexProbes"); nonNegative(fanoutPages, "fanoutPages"); engine = Objects.requireNonNull(engine, "engine"); + referenceCuts = Objects.requireNonNull( + referenceCuts, "referenceCuts"); + projection = Objects.requireNonNull(projection, "projection"); + fragmentTransition = Objects.requireNonNull( + fragmentTransition, "fragmentTransition"); nonNegative(storeSingleReads, "storeSingleReads"); nonNegative(storeBatchReads, "storeBatchReads"); nonNegative(storeRequestedIdentities, "storeRequestedIdentities"); @@ -47,6 +58,9 @@ public MyOsMeasuredWork minus(MyOsMeasuredWork before) { routeIndexProbes - checked.routeIndexProbes, fanoutPages - checked.fanoutPages, engine.minus(checked.engine), + referenceCuts.minus(checked.referenceCuts), + projection.minus(checked.projection), + fragmentTransition.minus(checked.fragmentTransition), storeSingleReads - checked.storeSingleReads, storeBatchReads - checked.storeBatchReads, storeRequestedIdentities diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsOperationTimingRecorder.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsOperationTimingRecorder.java index a27310f..6261ad0 100644 --- a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsOperationTimingRecorder.java +++ b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsOperationTimingRecorder.java @@ -1,6 +1,7 @@ package blue.coordination.examples.support; import blue.coordination.engine.api.CommitOutcome; +import blue.coordination.engine.api.CoordinationDeliveryReceipt; import blue.coordination.engine.api.CoordinationFragmentTransition; import blue.coordination.engine.api.CoordinationProcessingPlan; import blue.coordination.engine.api.CoordinationTransition; @@ -237,6 +238,51 @@ void endProcess( operation.put("processObserved", true); } + /** Binds the dispatch ledger's authoritative attempt receipt to its Root. */ + void recordReceipt( + MyOsDemoEntry entry, + CoordinationDeliveryReceipt receipt) { + if (!enabled) return; + CoordinationDeliveryReceipt checked = Objects.requireNonNull( + receipt, "receipt"); + Map operation = requireOperation(entry); + String sessionId = checked.sessionId().value(); + @SuppressWarnings("unchecked") + List> deliveries = + (List>) operation.get("deliveries"); + Map matching = null; + synchronized (this) { + for (Map delivery : deliveries) { + if (sessionId.equals(delivery.get("sessionId"))) { + if (matching != null) { + throw new IllegalStateException( + "Duplicate timing delivery for session " + + sessionId); + } + matching = delivery; + } + } + if (matching == null) { + throw new IllegalStateException( + "Receipt has no timed delivery for session " + + sessionId); + } + matching.put("attempt", checked.attemptCount()); + matching.put("receiptStatus", checked.status().name()); + matching.put("receiptPlannedEpoch", checked.plannedEpoch()); + matching.put("receiptPlannedRootBlueId", + checked.plannedRootBlueId()); + matching.put("receiptPlannedSubscriptionIdentity", + checked.plannedSubscriptionSnapshotIdentity()); + matching.put("receiptResultingEpoch", + checked.resultingEpoch().orElse(null)); + matching.put("receiptResultingRootBlueId", + checked.resultingRootBlueId().orElse(null)); + matching.put("receiptTransitionIdentity", + checked.transitionIdentity().orElse(null)); + } + } + void labelNextOperation(String sampleKind) { if (!enabled) return; String checked = Objects.requireNonNull( @@ -261,6 +307,29 @@ public void onIndexedPlanTiming( CoordinationProcessingPlan plan, long elapsedNanos) { recordEnginePhase("indexedPlan", elapsedNanos); + DeliveryTiming timing = activeDelivery.get(); + if (enabled && timing != null) { + timing.delivery.put( + "sessionId", plan.session().sessionId().value()); + timing.delivery.put( + "rootBefore", plan.session().currentRootBlueId()); + timing.delivery.put( + "inventoryBefore", + plan.rootInventory().inventoryIdentity()); + timing.delivery.put("planIdentity", plan.planIdentity()); + timing.delivery.put( + "subscriptionDigest", + plan.session().subscriptions().digest()); + timing.delivery.put( + "subscriptionDigestBefore", + plan.session().subscriptions().digest()); + timing.delivery.put( + "requiredSeedIdentityCount", + plan.requiredSeedBlueIds().size()); + timing.delivery.put( + "preferredPrefetchIdentityCount", + plan.preferredPrefetchBlueIds().size()); + } } @Override @@ -275,6 +344,9 @@ public void onBundleLoadTiming( timing.delivery.put( "backendLoadedIdentityCount", bundle.backendLoadedBlueIds().size()); + timing.delivery.put( + "boundPrefetchIdentityCount", + bundle.prefetchedBlueIds().size()); timing.delivery.put("loadedBytes", bundle.loadedBytes()); } } @@ -389,6 +461,33 @@ public void onSubscriptionAndFragmentTransitionTiming( public void onProcessComplete(CoordinationTransition transition) { DeliveryTiming timing = activeDelivery.get(); if (!enabled || timing == null) return; + PlatformProcessingResult platform = transition.platformResult(); + timing.delivery.put("processorStatus", transition.status().name()); + timing.delivery.put("rootAfter", transition.afterRootBlueId()); + timing.delivery.put( + "inventoryAfter", + transition.fragmentTransition() + .resultingInventory().inventoryIdentity()); + timing.delivery.put( + "transitionIdentity", + transition.commitPlan().transitionIdentity()); + timing.delivery.put( + "subscriptionDigestAfter", + transition.commitPlan().subscriptionUpdate() + .snapshot().digest()); + timing.delivery.put( + "totalGas", platform.processResult().totalGas()); + timing.delivery.put( + "outboxEventBlueIds", + transition.commitPlan().rootOutboxEventBlueIds()); + timing.delivery.put( + "reusedFragmentCount", + transition.fragmentTransition() + .reusedFragmentBlueIds().size()); + timing.delivery.put( + "resultFragmentCount", + transition.fragmentTransition() + .resultingInventory().fragmentBlueIds().size()); timing.delivery.put( "fallbackReadCount", transition.locality().fallbackReadCount()); @@ -405,6 +504,10 @@ public void onCommitTiming( recordEnginePhase("commit", elapsedNanos); DeliveryTiming timing = activeDelivery.get(); if (enabled && timing != null) { + timing.delivery.put("receiptStatus", outcome.status().name()); + timing.delivery.put( + "receiptTransitionIdentity", + outcome.transitionIdentity()); timing.delivery.put("engineCommitEndedNanos", System.nanoTime()); } } @@ -483,6 +586,8 @@ private static Map environmentMetadata() { metadata.put("availableProcessors", Runtime.getRuntime().availableProcessors()); metadata.put("maxHeapBytes", Runtime.getRuntime().maxMemory()); + metadata.put("jvmFlags", new ArrayList<>( + ManagementFactory.getRuntimeMXBean().getInputArguments())); metadata.put("gcCollectors", ManagementFactory.getGarbageCollectorMXBeans().stream() .map(bean -> bean.getName()) diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsPerformanceTuning.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsPerformanceTuning.java new file mode 100644 index 0000000..d94b5db --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsPerformanceTuning.java @@ -0,0 +1,48 @@ +package blue.coordination.examples.support; + +/** + * Explicit, bounded performance knobs for the myOS executable examples. + * Values are deterministic for one JVM and never affect Blue semantics. + */ +public final class MyOsPerformanceTuning { + private static final String PARALLELISM_PROPERTY = + "blue.myos.rootPreparationParallelism"; + private static final String QUEUE_PROPERTY = + "blue.myos.rootPreparationQueueCapacity"; + + private MyOsPerformanceTuning() { } + + public static int rootPreparationParallelism() { + int processors = Runtime.getRuntime().availableProcessors(); + int defaultValue = Math.max(1, Math.min(4, processors)); + return positiveProperty(PARALLELISM_PROPERTY, defaultValue, 16); + } + + public static int rootPreparationQueueCapacity() { + int defaultValue = Math.max( + 16, rootPreparationParallelism() * 4); + return positiveProperty(QUEUE_PROPERTY, defaultValue, 4_096); + } + + private static int positiveProperty( + String name, + int defaultValue, + int maximum) { + String supplied = System.getProperty(name); + if (supplied == null || supplied.trim().isEmpty()) { + return defaultValue; + } + final int parsed; + try { + parsed = Integer.parseInt(supplied.trim()); + } catch (NumberFormatException invalid) { + throw new IllegalArgumentException( + name + " must be an integer", invalid); + } + if (parsed <= 0 || parsed > maximum) { + throw new IllegalArgumentException( + name + " must be in [1," + maximum + "]"); + } + return parsed; + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsPreparedEntryTemplate.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsPreparedEntryTemplate.java index 6f0144b..671c111 100644 --- a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsPreparedEntryTemplate.java +++ b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsPreparedEntryTemplate.java @@ -1,36 +1,41 @@ package blue.coordination.examples.support; +import blue.coordination.engine.api.CoordinationEventShapeInstance; +import blue.coordination.engine.api.CoordinationEventShapePatch; +import blue.coordination.engine.api.CoordinationEventShapeTemplate; import blue.language.model.Node; -import blue.language.model.NodePathEditor; import blue.language.processor.ExternalOrderKey; -import blue.language.snapshot.FrozenNode; import java.math.BigInteger; +import java.util.ArrayList; import java.util.List; import java.util.Objects; -/** Immutable resolved prototype for one Timeline/actor/operation shape. */ +/** Immutable resolved prototype and fragment topology for one entry shape. */ final class MyOsPreparedEntryTemplate { private final MyOsEntryTemplateKey key; - private final FrozenNode exactPrototype; + private final CoordinationEventShapeTemplate eventShape; private final MyOsTimelineBinding binding; private final MyOsAppendTemplateMetrics metrics; MyOsPreparedEntryTemplate( MyOsEntryTemplateKey key, - Node exactPrototype, + CoordinationEventShapeTemplate eventShape, MyOsTimelineBinding binding, MyOsAppendTemplateMetrics metrics) { this.key = Objects.requireNonNull(key, "key"); - this.exactPrototype = FrozenNode.fromNode( - Objects.requireNonNull(exactPrototype, "exactPrototype")); + this.eventShape = Objects.requireNonNull(eventShape, "eventShape"); this.binding = Objects.requireNonNull(binding, "binding"); this.metrics = Objects.requireNonNull(metrics, "metrics"); } long approximateRetainedWeightBytes() { - return exactPrototype.approximateRetainedWeightBytes(); + return eventShape.approximateRetainedWeightBytes(); + } + + Node sentinelPrototypeForAudit() { + return eventShape.sentinelPrototypeForAudit(); } PendingTimelineAppend instantiate( @@ -46,22 +51,22 @@ PendingTimelineAppend instantiate( throw new IllegalArgumentException( "Prepared entry previous-link shape differs"); } - Node exact = exactPrototype.toNode(); - metrics.materialized(); - NodePathEditor.put( - exact, - "/timestamp", - new Node().value(timestampMicros)); - metrics.leafPatched(); + List patches = + new ArrayList(2); + patches.add(CoordinationEventShapePatch.scalar( + "/timestamp", timestampMicros)); if (previousEntryBlueId != null) { - NodePathEditor.put( - exact, - "/prevEntry", - new Node().blueId(previousEntryBlueId)); + patches.add(CoordinationEventShapePatch.reference( + "/prevEntry", previousEntryBlueId)); + } + CoordinationEventShapeInstance preparedEvent = + runtime.instantiateEntryShape(eventShape, patches); + metrics.materialized(); + for (int index = 0; index < patches.size(); index++) { metrics.leafPatched(); } metrics.rootBlueIdCalculated(); - String blueId = runtime.directBlueId(exact); + String blueId = preparedEvent.eventBlueId(); ExternalOrderKey orderKey = ExternalOrderKey.of(List.of( BigInteger.valueOf(timestampMicros), key.timelineId(), @@ -69,7 +74,7 @@ PendingTimelineAppend instantiate( return new PendingTimelineAppend( owner, new MyOsDemoEntry( - exact, + preparedEvent.frozenExactEvent(), blueId, orderKey, binding, @@ -79,6 +84,7 @@ PendingTimelineAppend instantiate( operation.operation(), operation.handlerChannel(), timestampMicros), + preparedEvent, previousEntryBlueId); } } diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsPreparedEntryTemplates.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsPreparedEntryTemplates.java index 3f16f11..56a9329 100644 --- a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsPreparedEntryTemplates.java +++ b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsPreparedEntryTemplates.java @@ -1,17 +1,28 @@ package blue.coordination.examples.support; -import blue.coordination.engine.memory.BoundedSingleFlightCache; +import blue.coordination.engine.api.CoordinationEventShapeTemplate; +import blue.coordination.fastpath.BoundedSingleFlightCache; +import blue.coordination.fastpath.CacheMetrics; +import blue.language.identity.DirectBlueIdCalculator; import blue.language.merge.ResolvedSnapshot; import blue.language.model.Node; +import blue.language.model.NodePathEditor; import blue.language.snapshot.FrozenNode; +import java.util.List; import java.util.Objects; /** JVM-shared bounded cache over the immutable current MyOS kernel. */ final class MyOsPreparedEntryTemplates { static final String CANONICAL_ENVIRONMENT_IDENTITY = - "blue-coordination/myos-demo-entry-template/3.0"; + "blue-coordination/myos-demo-entry-template/4.0"; + private static final long PROTOTYPE_TIMESTAMP_MICROS = 0L; + private static final String PROTOTYPE_PREVIOUS_BLUE_ID = + DirectBlueIdCalculator.calculateBlueId(new Node().properties( + "kind", new Node().value( + "blue-coordination/event-shape-sentinel"), + "version", new Node().value(1L))); private static final int MAXIMUM_TEMPLATES = 256; private static final long MAXIMUM_TEMPLATE_WEIGHT_BYTES = @@ -34,36 +45,69 @@ static MyOsPreparedEntryTemplate require( MyOsDemoRuntime runtime, MyOsDemoTimeline timeline, MyOsDemoOperation operation, - long prototypeTimestampMicros, - String prototypePreviousBlueId) { + String previousEntryBlueId) { + return requireShape( + runtime, + timeline, + operation, + previousEntryBlueId != null); + } + + /** + * The cache compiler deliberately accepts only shape facts. In + * particular, no exact previous-entry identity can enter or be captured + * by its single-flight loader. + */ + private static MyOsPreparedEntryTemplate requireShape( + MyOsDemoRuntime runtime, + MyOsDemoTimeline timeline, + MyOsDemoOperation operation, + boolean hasPreviousEntry) { Objects.requireNonNull(runtime, "runtime"); Objects.requireNonNull(timeline, "timeline"); Objects.requireNonNull(operation, "operation"); MyOsEntryTemplateKey key = MyOsEntryTemplateKey.of( CANONICAL_ENVIRONMENT_IDENTITY, + runtime.eventAdmissionDomainIdentity(), timeline.timelineId(), timeline.actor(), operation, - prototypePreviousBlueId != null); + hasPreviousEntry); final boolean[] compiled = {false}; - MyOsPreparedEntryTemplate result = CACHE.compute( + MyOsPreparedEntryTemplate result = CACHE.getOrCompute( key, ignored -> { compiled[0] = true; String yaml = timeline.eventYaml( operation, - prototypeTimestampMicros, - prototypePreviousBlueId); + PROTOTYPE_TIMESTAMP_MICROS, + null); ResolvedSnapshot snapshot = runtime.resolvedExactEvent(yaml); Node exact = snapshot.canonicalRoot(); + if (hasPreviousEntry) { + NodePathEditor.put( + exact, + "/prevEntry", + new Node().blueId( + PROTOTYPE_PREVIOUS_BLUE_ID)); + } MyOsTimelineBinding binding = new MyOsTimelineBinding( requiredResolvedBlueId( snapshot, "/timeline"), requiredResolvedBlueId(snapshot, "/actor")); + CoordinationEventShapeTemplate eventShape = + runtime.compileEntryShape( + "myos-entry/" + key, + exact, + key.hasPreviousEntry() + ? List.of( + "/timestamp", + "/prevEntry") + : List.of("/timestamp")); METRICS.compiled(); return new MyOsPreparedEntryTemplate( - key, exact, binding, METRICS); + key, eventShape, binding, METRICS); }); if (compiled[0]) { METRICS.miss(); @@ -78,13 +122,21 @@ static MyOsAppendTemplateMetrics.Snapshot metrics() { } static int size() { - return CACHE.size(); + return CACHE.retainedSize(); } - static BoundedSingleFlightCache.Snapshot cacheMetrics() { + static CacheMetrics cacheMetrics() { return CACHE.metrics(); } + static long prototypeTimestampMicrosForAudit() { + return PROTOTYPE_TIMESTAMP_MICROS; + } + + static String prototypePreviousBlueIdForAudit() { + return PROTOTYPE_PREVIOUS_BLUE_ID; + } + private static String requiredResolvedBlueId( ResolvedSnapshot snapshot, String path) { diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsPreparedOperationAppendTest.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsPreparedOperationAppendTest.java index 6720912..7e395d5 100644 --- a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsPreparedOperationAppendTest.java +++ b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsPreparedOperationAppendTest.java @@ -1,6 +1,7 @@ package blue.coordination.examples.support; -import blue.coordination.engine.memory.BoundedSingleFlightCache; +import blue.coordination.engine.api.CoordinationEventShapeMetrics; +import blue.coordination.fastpath.CacheMetrics; import blue.coordination.engine.memory.CoordinationEventAdmissionMetrics; import blue.coordination.examples.documents.OrderDocuments; import blue.language.model.Node; @@ -27,11 +28,37 @@ void shouldComposeThePreparedLargeRequestWithoutResolvingItAgain() { demo, payNoteKey); MyOsAppendTemplateMetrics.Snapshot beforePreparation = MyOsDemoRuntime.appendTemplateMetrics(); + CoordinationEventAdmissionMetrics.Snapshot + admissionBeforePreparation = + demo.eventAdmissionMetrics(); + CoordinationEventShapeMetrics.Snapshot shapeBeforePreparation = + demo.eventShapeMetrics(); timeline.primeTemplate(operation); MyOsAppendTemplateMetrics.Snapshot preparation = minus( MyOsDemoRuntime.appendTemplateMetrics(), beforePreparation); + CoordinationEventAdmissionMetrics.Snapshot prototypeAdmission = + demo.eventAdmissionMetrics().minus( + admissionBeforePreparation); + CoordinationEventShapeMetrics.Snapshot shapeAfterPreparation = + demo.eventShapeMetrics(); assertEquals(1L, preparation.canonicalCompilations()); + assertEquals(1L, prototypeAdmission.fullEventSplits(), + "prototype compilation owns the one authoritative " + + "full split"); + assertEquals(1L, prototypeAdmission.blueIdCalculations(), + "prototype compilation calculates its canonical Root"); + assertEquals(1L, + shapeAfterPreparation.templatesCompiled() + - shapeBeforePreparation.templatesCompiled()); + assertEquals(0L, + shapeAfterPreparation.instancesCompiled() + - shapeBeforePreparation.instancesCompiled(), + "priming the shape must not create a future exact event"); + assertEquals(0L, + shapeAfterPreparation.exactGraphsMaterialized() + - shapeBeforePreparation + .exactGraphsMaterialized()); long timestamp = demo.peekNextTimelineTimestampMicros(); Node portable = demo.resolvedExactEvent( @@ -42,6 +69,8 @@ void shouldComposeThePreparedLargeRequestWithoutResolvingItAgain() { MyOsDemoRuntime.appendTemplateMetrics(); CoordinationEventAdmissionMetrics.Snapshot admissionBefore = demo.eventAdmissionMetrics(); + CoordinationEventShapeMetrics.Snapshot shapeBeforeAppend = + demo.eventShapeMetrics(); // when MyOsDemoEntry appended = demo.append(timeline, operation); @@ -52,6 +81,8 @@ void shouldComposeThePreparedLargeRequestWithoutResolvingItAgain() { templateBeforeAppend); CoordinationEventAdmissionMetrics.Snapshot admission = demo.eventAdmissionMetrics().minus(admissionBefore); + CoordinationEventShapeMetrics.Snapshot shapeAfterAppend = + demo.eventShapeMetrics(); assertEquals(0L, append.canonicalCompilations(), "prepared append must perform no YAML resolution"); assertEquals(1L, append.hits()); @@ -59,22 +90,42 @@ void shouldComposeThePreparedLargeRequestWithoutResolvingItAgain() { "one structurally shared prototype is composed"); assertEquals(1L, append.patchedLeaves()); assertEquals(1L, append.rootBlueIdCalculations()); - assertEquals(1L, admission.fullEventSplits()); + assertEquals(0L, admission.fullEventSplits(), + "cached-shape exact admission must not split the event"); assertEquals(0L, admission.blueIdCalculations()); + assertEquals(0L, + shapeAfterAppend.templatesCompiled() + - shapeBeforeAppend.templatesCompiled()); + assertEquals(1L, + shapeAfterAppend.instancesCompiled() + - shapeBeforeAppend.instancesCompiled()); + assertEquals(1L, + shapeAfterAppend.exactGraphsMaterialized() + - shapeBeforeAppend.exactGraphsMaterialized()); + assertTrue(shapeAfterAppend.directFragmentsRehashed() + > shapeBeforeAppend.directFragmentsRehashed()); + assertTrue(shapeAfterAppend.staticFragmentsReused() + > shapeBeforeAppend.staticFragmentsReused()); + assertEquals(0L, + shapeAfterAppend.fullSplitterOracleRuns() + - shapeBeforeAppend.fullSplitterOracleRuns()); + assertEquals(0L, + shapeAfterAppend.oracleFailures() + - shapeBeforeAppend.oracleFailures()); assertEquals(NodeWireForm.get(portable), NodeWireForm.get(appended.exactEntry()), "prepared and fresh unprepared construction must be " + "canonically identical"); assertEquals(portableBlueId, appended.blueId()); assertTrue(demo.authoredEntries().contains(appended)); - BoundedSingleFlightCache.Snapshot templateCache = + CacheMetrics templateCache = MyOsPreparedEntryTemplates.cacheMetrics(); assertEquals( 64L * 1024L * 1024L, templateCache.maximumWeight()); - assertTrue(templateCache.retainedWeight() > 0L); + assertTrue(templateCache.weight() > 0L); assertTrue( - templateCache.retainedWeight() + templateCache.weight() <= templateCache.maximumWeight()); } } diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsShapeCompiledEventAdmissionTest.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsShapeCompiledEventAdmissionTest.java new file mode 100644 index 0000000..ae4b03b --- /dev/null +++ b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsShapeCompiledEventAdmissionTest.java @@ -0,0 +1,190 @@ +package blue.coordination.examples.support; + +import blue.coordination.engine.api.CoordinationEventShapeMetrics; +import blue.coordination.engine.memory.CoordinationEventAdmissionMetrics; +import blue.language.model.Node; +import blue.language.model.NodePathEditor; +import org.junit.jupiter.api.Test; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertNotEquals; +import static org.junit.jupiter.api.Assertions.assertSame; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** Proves that first-seen exact entries do not invoke the full event splitter. */ +final class MyOsShapeCompiledEventAdmissionTest { + + @Test + void shouldKeepPreparedShapesInsideTheirEventAdmissionDomain() { + try (MyOsDemoRuntime first = MyOsDemoRuntime.create( + "round4-shape-event", "domain-owner-a"); + MyOsDemoRuntime second = MyOsDemoRuntime.create( + "round4-shape-event", "domain-owner-b")) { + MyOsDemoActor actor = MyOsDemoActor.principal("alice"); + MyOsDemoTimeline firstTimeline = first.timeline( + "round4/shape/shared/alice", actor); + MyOsDemoTimeline secondTimeline = second.timeline( + "round4/shape/shared/alice", actor); + MyOsDemoOperation operation = MyOsDemoOperation + .operation("increment") + .through("ownerChannel") + .request("amount: 1\n") + .build(); + + firstTimeline.primeTemplate(operation); + assertNotEquals( + first.eventAdmissionDomainIdentity(), + second.eventAdmissionDomainIdentity()); + MyOsWorkSnapshot before = second.work().snapshot(); + + MyOsDemoEntry firstEntry = second.append( + secondTimeline, operation); + MyOsDemoEntry secondEntry = second.append( + secondTimeline, operation); + + assertNotEquals(firstEntry.blueId(), secondEntry.blueId()); + assertEquals(2, second.journalEntryCount()); + assertEquals(2, second.canonicalStoredEventCount()); + MyOsWorkSnapshot delta = second.work().snapshot().minus(before); + assertEquals(2L, delta.eventPreparations()); + assertEquals(0L, delta.eventSplits(), + "shape instances never invoke the full event splitter"); + } + } + + @Test + void shouldCompileOneShapeAndIncrementallyAdmitEveryExactEntry() { + // given + try (MyOsDemoRuntime demo = MyOsDemoRuntime.create( + "round4-shape-event", "first-seen")) { + MyOsDemoTimeline timeline = demo.timeline( + "round4/shape/alice", + MyOsDemoActor.principal("alice")); + MyOsDemoOperation operation = MyOsDemoOperation + .operation("increment") + .through("ownerChannel") + .request("amount: 1\n") + .build(); + CoordinationEventAdmissionMetrics.Snapshot admissionBefore = + demo.eventAdmissionMetrics(); + CoordinationEventShapeMetrics.Snapshot shapeBefore = + demo.eventShapeMetrics(); + + // when + for (int index = 0; index < 32; index++) { + MyOsDemoEntry entry = demo.append(timeline, operation); + assertEquals( + demo.directBlueId(entry.exactEntry()), + entry.blueId(), + "full Language identity remains the test oracle"); + } + + // then + CoordinationEventAdmissionMetrics.Snapshot admissionAfter = + demo.eventAdmissionMetrics(); + CoordinationEventShapeMetrics.Snapshot shapeAfter = + demo.eventShapeMetrics(); + assertTrue( + admissionAfter.fullEventSplits() + - admissionBefore.fullEventSplits() <= 2L, + "only no-prev and with-prev sentinel shapes may split"); + assertEquals( + 32L, + shapeAfter.instancesCompiled() + - shapeBefore.instancesCompiled()); + assertEquals( + 32L, + shapeAfter.exactGraphsMaterialized() + - shapeBefore.exactGraphsMaterialized()); + assertTrue( + shapeAfter.directFragmentsRehashed() + > shapeBefore.directFragmentsRehashed()); + assertTrue( + shapeAfter.staticFragmentsReused() + > shapeBefore.staticFragmentsReused()); + assertEquals(32, demo.journalEntryCount()); + assertEquals(32, demo.canonicalStoredEventCount()); + } + } + + @Test + void cachedWithPreviousShapeUsesOnlySentinelsAndCannotCrossContaminate() { + try (MyOsDemoRuntime demo = MyOsDemoRuntime.create( + "round4-shape-event", "no-cheating-isolation")) { + MyOsDemoTimeline timeline = demo.timeline( + "round4/shape/no-cheating/alice", + MyOsDemoActor.principal("alice")); + MyOsDemoOperation operation = MyOsDemoOperation + .operation("increment") + .through("ownerChannel") + .request("amount: 1\n") + .build(); + String previousA = demo.directBlueId( + new Node().value("unpublished-previous-a")); + String previousB = demo.directBlueId( + new Node().value("unpublished-previous-b")); + + MyOsPreparedEntryTemplate templateA = + MyOsPreparedEntryTemplates.require( + demo, timeline, operation, previousA); + MyOsPreparedEntryTemplate templateB = + MyOsPreparedEntryTemplates.require( + demo, timeline, operation, previousB); + + assertSame(templateA, templateB, + "previous identity is not part of a stable shape key"); + Node sentinel = templateA.sentinelPrototypeForAudit(); + assertEquals( + MyOsPreparedEntryTemplates + .prototypeTimestampMicrosForAudit(), + ((Number) NodePathEditor.getOrNull( + sentinel, "/timestamp").getValue()).longValue()); + String sentinelPrevious = NodePathEditor.getOrNull( + sentinel, "/prevEntry").getBlueId(); + assertEquals( + MyOsPreparedEntryTemplates + .prototypePreviousBlueIdForAudit(), + sentinelPrevious); + assertNotEquals(previousA, sentinelPrevious); + assertNotEquals(previousB, sentinelPrevious); + + PendingTimelineAppend pendingA = templateA.instantiate( + timeline, demo, operation, 41_001L, previousA); + PendingTimelineAppend pendingB = templateB.instantiate( + timeline, demo, operation, 41_002L, previousB); + Node exactA = pendingA.entry().exactEntry(); + Node exactB = pendingB.entry().exactEntry(); + + assertExactVolatileValues(exactA, 41_001L, previousA); + assertExactVolatileValues(exactB, 41_002L, previousB); + assertNotEquals( + NodePathEditor.getOrNull( + exactA, "/prevEntry").getBlueId(), + NodePathEditor.getOrNull( + exactB, "/prevEntry").getBlueId()); + assertEquals( + demo.directBlueId(exactA), + pendingA.entry().blueId()); + assertEquals( + demo.directBlueId(exactB), + pendingB.entry().blueId()); + assertNotEquals( + pendingA.entry().blueId(), + pendingB.entry().blueId()); + } + } + + private static void assertExactVolatileValues( + Node exact, + long timestamp, + String previousBlueId) { + assertEquals( + timestamp, + ((Number) NodePathEditor.getOrNull( + exact, "/timestamp").getValue()).longValue()); + assertEquals( + previousBlueId, + NodePathEditor.getOrNull( + exact, "/prevEntry").getBlueId()); + } +} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsSingleResolutionAppendTest.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsSingleResolutionAppendTest.java index 91d4c04..688f7cf 100644 --- a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsSingleResolutionAppendTest.java +++ b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsSingleResolutionAppendTest.java @@ -1,5 +1,6 @@ package blue.coordination.examples.support; +import blue.coordination.engine.api.CoordinationEventShapeMetrics; import blue.coordination.engine.memory.CoordinationEventAdmissionMetrics; import blue.coordination.examples.documents.OrderDocuments; import blue.language.model.NodeWireForm; @@ -26,7 +27,11 @@ void shouldResolveANormalEntryOnceAndReuseItsResolvedHeaderIdentities() { .request("amount: 1") .build(); + // when assertSingleResolutionAppend(demo, timeline, operation); + + // then + // The shared oracle verifies identity, work, and exact wire parity. } } @@ -61,6 +66,9 @@ private static void assertSingleResolutionAppend( MyOsDemoRuntime.appendTemplateMetrics(); CoordinationEventAdmissionMetrics.Snapshot admissionBefore = demo.eventAdmissionMetrics(); + CoordinationEventShapeMetrics.Snapshot shapeBefore = + demo.eventShapeMetrics(); + MyOsWorkSnapshot workBefore = demo.work().snapshot(); // when MyOsDemoEntry appended = demo.append(timeline, operation); @@ -70,15 +78,37 @@ private static void assertSingleResolutionAppend( MyOsDemoRuntime.appendTemplateMetrics(), templateBefore); CoordinationEventAdmissionMetrics.Snapshot admission = demo.eventAdmissionMetrics().minus(admissionBefore); + CoordinationEventShapeMetrics.Snapshot shapeAfter = + demo.eventShapeMetrics(); + MyOsWorkSnapshot work = demo.work().snapshot().minus(workBefore); assertEquals(1L, template.canonicalCompilations(), "one template compilation is the parse/preprocess/resolve " + "pipeline for the unprepared entry"); assertEquals(1L, template.exactMaterializations()); assertEquals(1L, template.rootBlueIdCalculations(), "the event identity is calculated once after composition"); - assertEquals(1L, admission.fullEventSplits()); - assertEquals(0L, admission.blueIdCalculations(), - "the first canonical split verifies the claimed event ID"); + assertEquals(1L, admission.fullEventSplits(), + "the unprepared operation compiles one authoritative " + + "prototype shape"); + assertEquals(1L, admission.blueIdCalculations(), + "prototype compilation calculates its canonical Root once"); + assertEquals(0L, work.eventSplits(), + "the exact shape instance must be admitted without a full " + + "event split"); + assertEquals(1L, + shapeAfter.templatesCompiled() + - shapeBefore.templatesCompiled()); + assertEquals(1L, + shapeAfter.instancesCompiled() + - shapeBefore.instancesCompiled()); + assertEquals(1L, + shapeAfter.exactGraphsMaterialized() + - shapeBefore.exactGraphsMaterialized()); + assertEquals(0L, + shapeAfter.fullSplitterOracleRuns() + - shapeBefore.fullSplitterOracleRuns()); + assertEquals(0L, + shapeAfter.oracleFailures() - shapeBefore.oracleFailures()); assertEquals(expectedBinding, appended.binding(), "timeline and actor identities must come from that snapshot"); assertEquals(expectedBinding, timeline.binding()); diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/PendingTimelineAppend.java b/src/myosDemoTest/java/blue/coordination/examples/support/PendingTimelineAppend.java index accb17f..2b8ec71 100644 --- a/src/myosDemoTest/java/blue/coordination/examples/support/PendingTimelineAppend.java +++ b/src/myosDemoTest/java/blue/coordination/examples/support/PendingTimelineAppend.java @@ -1,5 +1,7 @@ package blue.coordination.examples.support; +import blue.coordination.engine.api.CoordinationEventShapeInstance; + import java.util.Objects; /** @@ -12,6 +14,7 @@ final class PendingTimelineAppend { private final MyOsDemoTimeline owner; private final MyOsDemoEntry entry; + private final CoordinationEventShapeInstance preparedEvent; private final String expectedPreviousBlueId; private final long expectedPublicationVersion; private final long resultingPublicationVersion; @@ -19,9 +22,16 @@ final class PendingTimelineAppend { PendingTimelineAppend( MyOsDemoTimeline owner, MyOsDemoEntry entry, + CoordinationEventShapeInstance preparedEvent, String expectedPreviousBlueId) { this.owner = Objects.requireNonNull(owner, "owner"); this.entry = Objects.requireNonNull(entry, "entry"); + this.preparedEvent = Objects.requireNonNull( + preparedEvent, "preparedEvent"); + if (!entry.blueId().equals(preparedEvent.eventBlueId())) { + throw new IllegalArgumentException( + "Entry and prepared event identities differ"); + } this.expectedPreviousBlueId = expectedPreviousBlueId; this.expectedPublicationVersion = owner.publicationVersion(); this.resultingPublicationVersion = owner.nextPublicationVersion(); @@ -35,6 +45,10 @@ MyOsDemoEntry entry() { return entry; } + CoordinationEventShapeInstance preparedEvent() { + return preparedEvent; + } + String expectedPreviousBlueId() { return expectedPreviousBlueId; } diff --git a/src/test/java/blue/coordination/engine/CoordinationInventoryRootViewCacheTest.java b/src/test/java/blue/coordination/engine/CoordinationInventoryRootViewCacheTest.java index e0143f5..c9f55b5 100644 --- a/src/test/java/blue/coordination/engine/CoordinationInventoryRootViewCacheTest.java +++ b/src/test/java/blue/coordination/engine/CoordinationInventoryRootViewCacheTest.java @@ -11,6 +11,7 @@ import org.junit.jupiter.api.Test; import java.util.Collections; +import java.util.Map; import static org.junit.jupiter.api.Assertions.assertEquals; import static org.junit.jupiter.api.Assertions.assertNull; @@ -173,6 +174,28 @@ void shouldNotRetainAnOversizedRootOrDisturbWarmEntries() { assertEquals(1L, cache.snapshot().evictionCount()); } + @Test + void checkpointSnapshotShouldContainOnlyBoundedDefensiveWarmRoots() { + RootFixture first = root("first-checkpoint"); + RootFixture second = root("second-checkpoint"); + CoordinationInventoryRootViewCache cache = + new CoordinationInventoryRootViewCache(1); + cache.install(first.inventory, first.root); + cache.install(second.inventory, second.root); + + Map retained = cache.snapshotRetainedRoots(); + + assertEquals(1, retained.size()); + assertNull(retained.get(first.inventory.inventoryIdentity())); + Node snapshot = retained.get(second.inventory.inventoryIdentity()); + assertEquals(NodeWireForm.get(second.root), NodeWireForm.get(snapshot)); + snapshot.properties("tampered", new Node().value(true)); + assertEquals( + NodeWireForm.get(second.root), + NodeWireForm.get(cache.find(second.inventory))); + assertThrows(UnsupportedOperationException.class, () -> retained.clear()); + } + private static RootFixture root(String value) { Node root = new Node() .properties("value", new Node().value(value)); diff --git a/src/test/java/blue/coordination/engine/CoordinationProcessingEngineApiTest.java b/src/test/java/blue/coordination/engine/CoordinationProcessingEngineApiTest.java index d020e93..920dca3 100644 --- a/src/test/java/blue/coordination/engine/CoordinationProcessingEngineApiTest.java +++ b/src/test/java/blue/coordination/engine/CoordinationProcessingEngineApiTest.java @@ -195,12 +195,16 @@ void shouldKeepIncrementalPlannerConstructionAndOperationExact() { + "blue.coordination.engine.api." + "CoordinationFragmentInventory," + "blue.language.model.Node,java.lang.String," + + "blue.coordination.engine.fastpath." + + "VerifiedFragmentTransitionFrontier," + "blue.coordination.processor." + "CoordinationPreparedDelivery," + "blue.coordination.processor." + "CoordinationSubscriptionUpdate)" + "->blue.coordination.engine.api." - + "CoordinationFragmentTransition"); + + "CoordinationFragmentTransition", + "workSnapshot()->blue.coordination.engine.api." + + "CoordinationFragmentTransitionWorkSnapshot"); // when Set constructors = publicConstructorSignatures(planner); diff --git a/src/test/java/blue/coordination/engine/CoordinationProcessingEngineReferenceCutScopeTest.java b/src/test/java/blue/coordination/engine/CoordinationProcessingEngineReferenceCutScopeTest.java new file mode 100644 index 0000000..56111c6 --- /dev/null +++ b/src/test/java/blue/coordination/engine/CoordinationProcessingEngineReferenceCutScopeTest.java @@ -0,0 +1,55 @@ +package blue.coordination.engine; + +import org.junit.jupiter.api.Test; + +import java.util.Arrays; +import java.util.LinkedHashSet; +import java.util.Set; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** Regression coverage for sparse planning across implicit contracts metadata. */ +final class CoordinationProcessingEngineReferenceCutScopeTest { + + @Test + void expandsRequiredContractsContainerButNotItsImplicitDescendants() { + Set processSurface = new LinkedHashSet(); + CoordinationProcessingEngine.addProcessScopeSurface( + processSurface, "/product"); + + assertEquals(new LinkedHashSet(Arrays.asList( + "/product", "/product/contracts")), + processSurface); + assertFalse(processSurface.contains( + "/product/contracts/embedded/paths")); + assertFalse(CoordinationProcessingEngine.isContractsDescendantPath( + "/productConditions/hotel/product/contracts")); + assertTrue(CoordinationProcessingEngine.isContractsDescendantPath( + "/product/contracts/embedded/paths")); + assertTrue(CoordinationProcessingEngine.isContractsDescendantPath( + "/contracts/embedded/paths/0")); + } + + @Test + void reusesOnlyAnExactCanonicalRoleSurface() { + assertTrue(CoordinationProcessingEngine + .referenceCutRoleSurfacesMatch( + Arrays.asList("/", "/product/contracts", "/product"), + Arrays.asList("/product", "/", "/product/contracts")), + "canonical path order must not prevent an exact reuse"); + assertFalse(CoordinationProcessingEngine + .referenceCutRoleSurfacesMatch( + Arrays.asList( + "/", + "/product", + "/product/contracts", + "/product/handler"), + Arrays.asList( + "/", + "/product", + "/product/contracts")), + "a PROCESS-narrowed surface is not a handoff fallback"); + } +} diff --git a/src/test/java/blue/coordination/engine/CoordinationProcessingEngineTenByTenCampaignTest.java b/src/test/java/blue/coordination/engine/CoordinationProcessingEngineTenByTenCampaignTest.java index f1b450e..a46faab 100644 --- a/src/test/java/blue/coordination/engine/CoordinationProcessingEngineTenByTenCampaignTest.java +++ b/src/test/java/blue/coordination/engine/CoordinationProcessingEngineTenByTenCampaignTest.java @@ -15,6 +15,8 @@ import blue.coordination.engine.memory.InMemoryCoordinationFragmentStore; import blue.coordination.engine.memory.InMemoryCoordinationProcessingBundleLoader; import blue.coordination.engine.memory.InMemoryCoordinationSessionStore; +import blue.coordination.engine.fastpath.ReferenceCutConfiguration; +import blue.coordination.engine.fastpath.ReferenceCutMetrics; import blue.coordination.processor.CoordinationDocumentSplitter; import blue.coordination.processor.CoordinationSubscriptionOccurrence; import blue.coordination.processor.RepositoryIndependentCoordinationTestRuntime; @@ -67,16 +69,45 @@ void shouldCommitConsecutiveLeavesAcrossEveryPrefetchPolicy() { PrefetchPolicy.MINIMUM_BYTES, PrefetchPolicy.BALANCED, PrefetchPolicy.MINIMUM_ROUND_TRIPS); + List rootConfigurations = Arrays.asList( + ReferenceCutConfiguration.disabled(), + ReferenceCutConfiguration.verifiedDefaults(), + ReferenceCutConfiguration.verifiedDefaults()); List executions = new ArrayList(); // when - for (PrefetchPolicy policy : policies) { - try (Harness harness = Harness.open(Representation.INLINE)) { + for (int index = 0; index < policies.size(); index++) { + PrefetchPolicy policy = policies.get(index); + try (Harness harness = Harness.open( + Representation.INLINE, + rootConfigurations.get(index))) { executions.add(harness.executeConsecutiveLeaves( DocumentSessionId.of( "ten-by-ten-consecutive-" + policy.name()), policy)); + ReferenceCutMetrics.Snapshot sparse = + harness.engine.referenceCutMetrics(); + if (index == 0) { + assertEquals(0L, sparse.sparseUses(), + "the exact full-Root baseline must stay full"); + } else { + assertEquals(2L, sparse.sparseUses(), sparse.toString()); + assertEquals(0L, sparse.fullRootUses(), + sparse.toString()); + assertEquals(2L, sparse.processRootSelections(), + sparse.toString()); + assertTrue(sparse.processActivePaths() >= 4L, + sparse.toString()); + assertTrue(sparse.materializedFragments() + < sparse.inventoryFragments(), + "demand-sparse PROCESS must not materialize the " + + "whole ten-by-ten inventory: " + sparse); + assertTrue(sparse.processFragmentMaterializationFraction() + < 1.0d, + "PROCESS-only sparse work must expose its exact " + + "fragment reduction: " + sparse); + } } } @@ -964,6 +995,12 @@ private static final class Harness implements AutoCloseable { private final Map externalExactNodes; private Harness(Representation representation) { + this(representation, ReferenceCutConfiguration.disabled()); + } + + private Harness( + Representation representation, + ReferenceCutConfiguration referenceCutConfiguration) { this.representation = Objects.requireNonNull( representation, "representation"); runtime = RepositoryIndependentCoordinationTestRuntime.open(); @@ -994,6 +1031,10 @@ private Harness(Representation representation) { .getNodeProvider())) .providerEvidenceDomain( "test:ten-by-ten-engine-fragment-store") + .referenceCutConfiguration( + Objects.requireNonNull( + referenceCutConfiguration, + "referenceCutConfiguration")) .build(); } @@ -1001,6 +1042,12 @@ private static Harness open(Representation representation) { return new Harness(representation); } + private static Harness open( + Representation representation, + ReferenceCutConfiguration referenceCutConfiguration) { + return new Harness(representation, referenceCutConfiguration); + } + private DocumentAdmissionResult admit(DocumentSessionId sessionId) { Node supplied = representation == Representation.PURE_REFERENCE ? new Node().blueId( diff --git a/src/test/java/blue/coordination/engine/CoordinationProcessingEngineTest.java b/src/test/java/blue/coordination/engine/CoordinationProcessingEngineTest.java index 78d9483..f8f0ad2 100644 --- a/src/test/java/blue/coordination/engine/CoordinationProcessingEngineTest.java +++ b/src/test/java/blue/coordination/engine/CoordinationProcessingEngineTest.java @@ -2,13 +2,16 @@ import blue.coordination.engine.api.CommitOutcome; import blue.coordination.engine.api.CommitStatus; +import blue.coordination.engine.api.CoordinationAtomicCommitPlan; import blue.coordination.engine.api.CoordinationProcessingPlan; import blue.coordination.engine.api.CoordinationTransition; import blue.coordination.engine.api.DeliveryPlanningMode; +import blue.coordination.engine.api.DocumentAdmissionCommit; import blue.coordination.engine.api.DocumentAdmissionResult; import blue.coordination.engine.api.DocumentAdmissionStatus; import blue.coordination.engine.api.DocumentEpochSnapshot; import blue.coordination.engine.api.DocumentRegistration; +import blue.coordination.engine.api.DocumentRemovalResult; import blue.coordination.engine.api.DocumentRemovalStatus; import blue.coordination.engine.api.DocumentSessionId; import blue.coordination.engine.api.LoadedProcessingBundle; @@ -23,6 +26,7 @@ import blue.coordination.engine.memory.InMemoryCoordinationProcessingBundleLoader; import blue.coordination.engine.memory.InMemoryCoordinationSessionStore; import blue.coordination.engine.spi.CoordinationProcessingBundleLoader; +import blue.coordination.engine.spi.CoordinationSessionStore; import blue.coordination.processor.CoordinationDocumentSplitter; import blue.coordination.processor.ProcessingResultTestSupport; import blue.coordination.processor.RepositoryIndependentCoordinationTestRuntime; @@ -44,6 +48,7 @@ import java.util.LinkedHashMap; import java.util.List; import java.util.Map; +import java.util.Optional; import static org.junit.jupiter.api.Assertions.assertEquals; import static org.junit.jupiter.api.Assertions.assertFalse; @@ -188,11 +193,19 @@ void shouldRetainPreparedCandidateUntilExactCommitEvidenceExists() { CommitStatus.COMMITTED, transition.commitPlan().resultingSession(), transition.commitPlan().transitionIdentity()); + long loadsBeforeEvidence = harness.engine + .planningProjectionCacheMetricsForTest().loads(); + long entriesBeforeEvidence = harness.engine + .planningProjectionCacheMetricsForTest().entries(); // when boolean installedWithoutReceipt = harness.engine.installPreparedRootContextAfterPublication( transition, unsupportedClaim); + long loadsAfterUnsupported = harness.engine + .planningProjectionCacheMetricsForTest().loads(); + long entriesAfterUnsupported = harness.engine + .planningProjectionCacheMetricsForTest().entries(); CommitOutcome committed = harness.engine.commit(transition); boolean installedAfterCommit = harness.engine.installPreparedRootContextAfterPublication( @@ -200,9 +213,59 @@ void shouldRetainPreparedCandidateUntilExactCommitEvidenceExists() { // then assertFalse(installedWithoutReceipt); + assertEquals(loadsBeforeEvidence, loadsAfterUnsupported); + assertEquals(entriesBeforeEvidence, entriesAfterUnsupported, + "a claimed outcome without authoritative receipt must " + + "neither publish nor consume the successor"); assertEquals(CommitStatus.COMMITTED, committed.status()); assertTrue(installedAfterCommit, "invalid early evidence must not consume the candidate"); + assertEquals(loadsBeforeEvidence + 1L, harness.engine + .planningProjectionCacheMetricsForTest().loads(), + "the retained successor must publish after exact CAS " + + "evidence arrives"); + } + } + + @Test + void shouldContainPostCasSessionReadFailureAndRetainSuccessor() { + try (Harness harness = Harness.openWithPostCasReadFailure()) { + DocumentSessionId sessionId = DocumentSessionId.of( + "post-cas-read-failure-session"); + harness.engine.addDocument(DocumentRegistration.openOrCreate( + sessionId, + harness.initializedRoot(), + ACTIVATION_ORDER)); + CoordinationTransition transition = harness.engine.execute( + harness.engine.plan(compatibilityRequest( + sessionId, 0L, timelineEvent()))); + CommitOutcome committed = harness.engine.commit(transition); + long loadsBeforeCallback = harness.engine + .planningProjectionCacheMetricsForTest().loads(); + harness.failPostCasSessionReads(); + + boolean installedDuringFailure = harness.engine + .installPreparedRootContextAfterPublication( + transition, committed); + + assertEquals(CommitStatus.COMMITTED, committed.status()); + assertFalse(installedDuringFailure, + "derived session probes must fail closed after the CAS"); + assertEquals(1L, harness.sessionStore.findSession(sessionId) + .get().currentEpoch(), + "the authoritative commit must remain visible"); + assertEquals(loadsBeforeCallback, harness.engine + .planningProjectionCacheMetricsForTest().loads(), + "a failed post-CAS probe must not publish the successor"); + + harness.allowPostCasSessionReads(); + assertTrue(harness.engine + .installPreparedRootContextAfterPublication( + transition, committed), + "the failed observational callback must not consume the " + + "prepared generation"); + assertEquals(loadsBeforeCallback + 1L, harness.engine + .planningProjectionCacheMetricsForTest().loads()); } } @@ -541,6 +604,10 @@ void shouldRejectAStaleTransitionWithoutPartialAuthoritativeWrites() { harness.engine.execute(winningPlan); CoordinationTransition staleTransition = harness.engine.execute(stalePlan); + long loadsBeforeCas = harness.engine + .planningProjectionCacheMetricsForTest().loads(); + long entriesBeforeCas = harness.engine + .planningProjectionCacheMetricsForTest().entries(); // when CommitOutcome winningOutcome = @@ -555,6 +622,16 @@ void shouldRejectAStaleTransitionWithoutPartialAuthoritativeWrites() { harness.sessionStore.terminalProgress(sessionId); CommitOutcome staleOutcome = harness.engine.commit(staleTransition); + boolean staleInstalled = harness.engine + .installPreparedRootContextAfterPublication( + staleTransition, staleOutcome); + long loadsAfterRejectedCallback = harness.engine + .planningProjectionCacheMetricsForTest().loads(); + long entriesAfterRejectedCallback = harness.engine + .planningProjectionCacheMetricsForTest().entries(); + boolean winnerInstalled = harness.engine + .installPreparedRootContextAfterPublication( + winningTransition, winningOutcome); // then assertEquals(ProcessorStatus.SUCCESS, @@ -563,6 +640,15 @@ void shouldRejectAStaleTransitionWithoutPartialAuthoritativeWrites() { assertEquals(CommitStatus.COMMITTED, winningOutcome.status()); assertEquals(CommitStatus.CONFLICT, staleOutcome.status()); assertFalse(staleOutcome.committed()); + assertFalse(staleInstalled, + "a losing CAS must not publish its prepared successor"); + assertEquals(loadsBeforeCas, loadsAfterRejectedCallback); + assertEquals(entriesBeforeCas, entriesAfterRejectedCallback, + "the losing candidate must not enter the admitted " + + "projection cache"); + assertTrue(winnerInstalled); + assertEquals(loadsBeforeCas + 1L, harness.engine + .planningProjectionCacheMetricsForTest().loads()); assertNotEquals( winningTransition.commitPlan().transitionIdentity(), staleTransition.commitPlan().transitionIdentity()); @@ -867,6 +953,7 @@ private static final class Harness implements AutoCloseable { private final RepositoryIndependentCoordinationTestRuntime runtime; private final InMemoryCoordinationFragmentStore fragmentStore; private final InMemoryCoordinationSessionStore sessionStore; + private final PostCasReadFailingSessionStore failingSessionStore; private final CoordinationProcessingEngine engine; private Harness() { @@ -881,11 +968,21 @@ private Harness(BundleTransform transform) { } private Harness(BundleTransform transform, int cacheSize) { + this(transform, cacheSize, false); + } + + private Harness( + BundleTransform transform, + int cacheSize, + boolean injectPostCasReadFailure) { runtime = RepositoryIndependentCoordinationTestRuntime.open(); fragmentStore = new InMemoryCoordinationFragmentStore( CoordinationDocumentSplitter.FRAGMENTATION_PROFILE_ID); runtime.addNodeProvider(fragmentStore); sessionStore = new InMemoryCoordinationSessionStore(); + failingSessionStore = injectPostCasReadFailure + ? new PostCasReadFailingSessionStore(sessionStore) + : null; CoordinationProcessingBundleLoader exactLoader = new InMemoryCoordinationProcessingBundleLoader( fragmentStore, @@ -909,7 +1006,9 @@ private Harness(BundleTransform transform, int cacheSize) { .contracts(runtime.contracts()) .documentProcessor(runtime.platformProcessor()) .fragmentStore(fragmentStore) - .sessionStore(sessionStore) + .sessionStore(failingSessionStore == null + ? sessionStore + : failingSessionStore) .bundleLoader(selectedLoader) .rootViewCacheMaximumSize(cacheSize) .providerEvidenceDomain( @@ -929,6 +1028,22 @@ private static Harness openWithCacheSize(int cacheSize) { return new Harness(null, cacheSize); } + private static Harness openWithPostCasReadFailure() { + return new Harness( + null, + CoordinationProcessingEngine + .DEFAULT_ROOT_VIEW_CACHE_MAXIMUM_SIZE, + true); + } + + private void failPostCasSessionReads() { + failingSessionStore.failReads(); + } + + private void allowPostCasSessionReads() { + failingSessionStore.allowReads(); + } + private Node initializedRoot() { DocumentProcessingResult initialized = runtime.initializeDocument(authoredRoot()); @@ -946,4 +1061,62 @@ public void close() { runtime.close(); } } + + private static final class PostCasReadFailingSessionStore + implements CoordinationSessionStore { + private final CoordinationSessionStore delegate; + private boolean failReads; + + private PostCasReadFailingSessionStore( + CoordinationSessionStore delegate) { + this.delegate = delegate; + } + + private void failReads() { + failReads = true; + } + + private void allowReads() { + failReads = false; + } + + @Override + public Optional findSession( + DocumentSessionId id) { + requireReadable(); + return delegate.findSession(id); + } + + @Override + public Optional findEpoch( + DocumentSessionId id, + long epoch) { + requireReadable(); + return delegate.findEpoch(id, epoch); + } + + @Override + public DocumentAdmissionResult admit(DocumentAdmissionCommit commit) { + return delegate.admit(commit); + } + + @Override + public CommitOutcome commit(CoordinationAtomicCommitPlan plan) { + return delegate.commit(plan); + } + + @Override + public DocumentRemovalResult remove( + DocumentSessionId id, + long expectedEpoch) { + return delegate.remove(id, expectedEpoch); + } + + private void requireReadable() { + if (failReads) { + throw new IllegalStateException( + "injected post-CAS session-store read failure"); + } + } + } } diff --git a/src/test/java/blue/coordination/engine/CoordinationProductionPlanningFastPathTest.java b/src/test/java/blue/coordination/engine/CoordinationProductionPlanningFastPathTest.java index bcf6820..a8e8577 100644 --- a/src/test/java/blue/coordination/engine/CoordinationProductionPlanningFastPathTest.java +++ b/src/test/java/blue/coordination/engine/CoordinationProductionPlanningFastPathTest.java @@ -2,8 +2,11 @@ import blue.coordination.engine.api.CommitOutcome; import blue.coordination.engine.api.CommitStatus; +import blue.coordination.engine.api.CoordinationFragmentInventory; +import blue.coordination.engine.api.CoordinationFragmentTransitionWorkSnapshot; import blue.coordination.engine.api.CoordinationProcessingPlan; import blue.coordination.engine.api.CoordinationTransition; +import blue.coordination.engine.api.FragmentEdgeRecord; import blue.coordination.engine.api.DocumentRegistration; import blue.coordination.engine.api.DocumentSessionId; import blue.coordination.engine.api.PrefetchPolicy; @@ -17,6 +20,7 @@ import blue.coordination.processor.RepositoryIndependentCoordinationTestRuntime; import blue.coordination.processor.RepositoryIndependentCoordinationTypes; import blue.language.model.Node; +import blue.language.model.wire.JsonPointer; import blue.language.processor.DocumentProcessingResult; import blue.language.processor.ExternalOrderKey; import blue.language.processor.ProcessorStatus; @@ -26,11 +30,15 @@ import java.util.ArrayList; import java.util.Arrays; import java.util.LinkedHashMap; +import java.util.LinkedHashSet; import java.util.List; import java.util.Map; +import java.util.Set; import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; import static org.junit.jupiter.api.Assertions.assertSame; +import static org.junit.jupiter.api.Assertions.assertThrows; import static org.junit.jupiter.api.Assertions.assertTrue; /** Proves that the admitted planning artifacts serve the production engine. */ @@ -66,6 +74,91 @@ void shouldCompileAtAdmissionAndMemoizeAnExactProductionPlan() { } assertTrue(!candidates.isEmpty(), "fixture must expose an indexed Timeline occurrence"); + blue.coordination.processor.CoordinationSubscriptionSnapshot + subscriptions = harness.engine.session(sessionId) + .subscriptions(); + CoordinationFragmentInventory rootInventory = + harness.fragmentStore.requireInventory( + harness.engine.session(sessionId) + .fragmentInventoryIdentity()); + List selectedSurface = CoordinationProcessingEngine + .planningScopePaths( + subscriptions, + candidates, + rootInventory); + Set selectedKeys = new LinkedHashSet(candidates); + Set selectedScopeChain = new LinkedHashSet(); + for (CoordinationSubscriptionOccurrence occurrence + : subscriptions.occurrences()) { + if (!selectedKeys.contains(occurrence.occurrenceKey())) { + assertFalse(selectedSurface.contains( + occurrence.scopePath()), + "unrelated active scope widened the sparse Root"); + continue; + } + assertTrue(selectedSurface.contains(occurrence.scopePath())); + List scopeSegments = JsonPointer.split( + occurrence.scopePath()); + for (int length = 0; + length <= scopeSegments.size(); + length++) { + selectedScopeChain.add(JsonPointer.toPointer( + scopeSegments.subList(0, length))); + } + Set requiredBlueIds = new LinkedHashSet(); + requiredBlueIds.addAll( + occurrence.sourceContributionNodeBlueIds()); + requiredBlueIds.addAll( + occurrence.dependencyNodeBlueIds()); + for (FragmentEdgeRecord edge : rootInventory.edges()) { + if (edge.rootKind() + == CoordinationDocumentSplitter + .FragmentRootKind.DOCUMENT + && requiredBlueIds.contains(edge.childBlueId()) + && !CoordinationProcessingEngine + .isContractsDescendantPath( + edge.absolutePointer())) { + assertTrue(selectedSurface.contains( + edge.absolutePointer()), + "selected provider dependency is missing: " + + edge.childBlueId()); + } + } + } + for (FragmentEdgeRecord edge : rootInventory.edges()) { + if (edge.rootKind() + == CoordinationDocumentSplitter + .FragmentRootKind.DOCUMENT + && edge.ownerScopePath() != null + && selectedScopeChain.contains( + JsonPointer.canonicalize( + edge.ownerScopePath())) + && isDirectChildOfScope( + edge.absolutePointer(), + edge.ownerScopePath()) + && !CoordinationProcessingEngine + .isContractsDescendantPath( + edge.absolutePointer())) { + assertTrue(selectedSurface.contains( + edge.absolutePointer()), + "selected scope-chain state is missing: " + + edge.absolutePointer()); + } + } + assertThrows(IllegalArgumentException.class, + () -> CoordinationProcessingEngine.planningScopePaths( + subscriptions, + Arrays.asList(candidates.get(0), candidates.get(0)), + rootInventory)); + assertThrows(IllegalArgumentException.class, + () -> CoordinationProcessingEngine.planningScopePaths( + subscriptions, + Arrays.asList("stale-occurrence"), + rootInventory)); + blue.coordination.processor.CoordinationSubscriptionSnapshot + .PlanningMetrics planningBefore = + harness.engine.session(sessionId) + .subscriptions().planningMetrics(); // when CoordinationProcessingPlan first = harness.engine.planIndexed( @@ -96,20 +189,133 @@ void shouldCompileAtAdmissionAndMemoizeAnExactProductionPlan() { assertTrue( harness.engine.planningProjectionCacheMetricsForTest() .hits() >= 2L); + blue.coordination.processor.CoordinationSubscriptionSnapshot + .PlanningMetrics planningAfter = + harness.engine.session(sessionId) + .subscriptions().planningMetrics(); + assertEquals( + Math.multiplyExact(2L, candidates.size()), + planningAfter.candidateScopeLookupCount() + - planningBefore.candidateScopeLookupCount(), + "candidate scope validation must not visit unrelated " + + "subscription occurrences"); CoordinationTransition transition = harness.engine.execute( first); CommitOutcome outcome = harness.engine.commit(transition); assertEquals(CommitStatus.COMMITTED, outcome.status()); + assertEquals(1L, + harness.fragmentStore + .verifiedTransitionPublicationCount()); + assertTrue( + harness.fragmentStore + .verifiedTransitionBorrowedNodeCount() > 0L, + "commit must retain authority-bound verified nodes"); + assertTrue( + harness.fragmentStore + .verifiedTransitionWireEvidenceCalculationCount() + > 0L, + "commit must calculate each canonical wire proof once"); + CoordinationFragmentTransitionWorkSnapshot transitionWork = + harness.engine.fragmentTransitionWorkSnapshot(); + assertEquals( + 1L, + transitionWork.deltaHits(), + transitionWork.toString()); + assertEquals(0L, transitionWork.typedFallbackCount()); + assertEquals(0L, transitionWork.fullBlueprintAttempts()); + assertEquals(0L, transitionWork.fullResultClones()); + assertEquals(0L, transitionWork.fullRootMaterializations()); + assertEquals(0L, transitionWork.retainedIndexFullScans()); + assertTrue(transitionWork.frontierBoundaryGrafts() > 0L); + assertTrue(transitionWork.unchangedFragmentsShared() > 0L); assertTrue(harness.engine .installPreparedRootContextAfterPublication( transition, outcome)); assertEquals(0L, harness.engine.preparedDeliveryCacheMetricsForTest() .entries()); - assertEquals(0L, + assertEquals(2L, harness.engine.planningProjectionCacheMetricsForTest() - .entries()); + .entries(), + "the prior and published successor projections remain " + + "reusable by checkpoint siblings until bounded " + + "eviction"); + } + } + + @Test + void shouldPublishIncrementalSuccessorOnlyAfterCasAndHitNextPlan() { + try (Harness harness = new Harness()) { + DocumentSessionId sessionId = DocumentSessionId.of( + "incremental-successor-publication-session"); + harness.engine.addDocument(DocumentRegistration.openOrCreate( + sessionId, + harness.initializedRoot(), + ACTIVATION_ORDER)); + StoredCoordinationEvent firstEvent = harness.engine.prepareEvent( + timelineEvent(20L, "first"), + EVENT_ORDER); + List firstCandidates = candidates( + harness, sessionId); + CoordinationTransition transition = harness.engine.execute( + harness.engine.planIndexed( + sessionId, + 0L, + firstEvent, + firstCandidates, + PrefetchPolicy.BALANCED)); + long admissionLoads = harness.engine + .planningProjectionCacheMetricsForTest().loads(); + long admissionEntries = harness.engine + .planningProjectionCacheMetricsForTest().entries(); + + assertEquals(1L, admissionLoads); + assertEquals(1L, admissionEntries, + "execute must keep the successor private before CAS"); + + CommitOutcome outcome = harness.engine.commit(transition); + + assertEquals(CommitStatus.COMMITTED, outcome.status()); + assertEquals(admissionLoads, harness.engine + .planningProjectionCacheMetricsForTest().loads(), + "the authoritative CAS alone must not publish derived " + + "state"); + assertEquals(admissionEntries, harness.engine + .planningProjectionCacheMetricsForTest().entries()); + assertTrue(harness.engine + .installPreparedRootContextAfterPublication( + transition, outcome)); + long publishedLoads = harness.engine + .planningProjectionCacheMetricsForTest().loads(); + assertEquals(admissionLoads + 1L, publishedLoads, + "the commit callback must publish the incrementally " + + "prepared successor generation"); + + StoredCoordinationEvent secondEvent = harness.engine.prepareEvent( + timelineEvent(21L, "second"), + order(21L, "second")); + List secondCandidates = candidates( + harness, sessionId); + long hitsBeforeNextPlan = harness.engine + .planningProjectionCacheMetricsForTest().hits(); + + CoordinationProcessingPlan next = harness.engine.planIndexed( + sessionId, + 1L, + secondEvent, + secondCandidates, + PrefetchPolicy.BALANCED); + + assertEquals(1L, next.session().currentEpoch()); + assertEquals(publishedLoads, harness.engine + .planningProjectionCacheMetricsForTest().loads(), + "the next plan must not cold-compile its admitted " + + "projection"); + assertTrue(harness.engine + .planningProjectionCacheMetricsForTest().hits() + > hitsBeforeNextPlan, + "the next plan must hit the published successor"); } } @@ -134,12 +340,41 @@ private static Node authoredRoot() { } private static Node timelineEvent() { + return timelineEvent(20L, "invoke"); + } + + private static Node timelineEvent(long timestamp, String message) { return RepositoryIndependentCoordinationTypes.timelineEntry( "timeline-a", "actor-a", - BigInteger.valueOf(20L), + BigInteger.valueOf(timestamp), RepositoryIndependentCoordinationTypes.chatMessage( - "invoke")); + message)); + } + + private static List candidates( + Harness harness, + DocumentSessionId sessionId) { + List result = new ArrayList(); + for (CoordinationSubscriptionOccurrence occurrence + : harness.engine.session(sessionId) + .subscriptions().occurrences()) { + if (CHANNEL_KEY.equals(occurrence.channelKey())) { + result.add(occurrence.occurrenceKey()); + } + } + assertFalse(result.isEmpty(), + "fixture must retain an indexed Timeline occurrence"); + return result; + } + + private static boolean isDirectChildOfScope( + String pointer, + String scopePath) { + List value = JsonPointer.split(pointer); + List scope = JsonPointer.split(scopePath); + return value.size() == scope.size() + 1 + && value.subList(0, scope.size()).equals(scope); } private static ExternalOrderKey order(long sequence, String label) { @@ -149,13 +384,12 @@ private static ExternalOrderKey order(long sequence, String label) { private static final class Harness implements AutoCloseable { private final RepositoryIndependentCoordinationTestRuntime runtime; private final CoordinationProcessingEngine engine; + private final InMemoryCoordinationFragmentStore fragmentStore; private Harness() { runtime = RepositoryIndependentCoordinationTestRuntime.open(); - InMemoryCoordinationFragmentStore fragmentStore = - new InMemoryCoordinationFragmentStore( - CoordinationDocumentSplitter - .FRAGMENTATION_PROFILE_ID); + fragmentStore = new InMemoryCoordinationFragmentStore( + CoordinationDocumentSplitter.FRAGMENTATION_PROFILE_ID); runtime.addNodeProvider(fragmentStore); engine = CoordinationProcessingEngine.builder() .contracts(runtime.contracts()) diff --git a/src/test/java/blue/coordination/engine/api/CoordinationEventAdmissionCompilerTest.java b/src/test/java/blue/coordination/engine/api/CoordinationEventAdmissionCompilerTest.java index 129b8ef..3677960 100644 --- a/src/test/java/blue/coordination/engine/api/CoordinationEventAdmissionCompilerTest.java +++ b/src/test/java/blue/coordination/engine/api/CoordinationEventAdmissionCompilerTest.java @@ -98,7 +98,7 @@ void shouldReturnButNotRetainAnEventArtifactOverTheByteBound() { compiler.compile(event); assertEquals(0, compiler.cachedEventCount()); - assertEquals(0L, compiler.eventCacheMetrics().retainedWeight()); + assertEquals(0L, compiler.eventCacheMetrics().weight()); assertEquals(2L, metrics.snapshot().fullEventSplits()); assertEquals(2L, compiler.eventCacheMetrics().evictions()); } diff --git a/src/test/java/blue/coordination/engine/api/CoordinationEventShapeTemplateTest.java b/src/test/java/blue/coordination/engine/api/CoordinationEventShapeTemplateTest.java new file mode 100644 index 0000000..9c267f7 --- /dev/null +++ b/src/test/java/blue/coordination/engine/api/CoordinationEventShapeTemplateTest.java @@ -0,0 +1,390 @@ +package blue.coordination.engine.api; + +import blue.coordination.engine.memory.CoordinationEventAdmissionMetrics; +import blue.coordination.processor.CoordinationDocumentSplitter; +import blue.coordination.round4.Round4ParityReceipt; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import org.junit.jupiter.api.Test; + +import java.util.Arrays; +import java.util.HashSet; +import java.util.Set; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertNotEquals; +import static org.junit.jupiter.api.Assertions.assertNotNull; +import static org.junit.jupiter.api.Assertions.assertNull; +import static org.junit.jupiter.api.Assertions.assertSame; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +final class CoordinationEventShapeTemplateTest { + + @Test + void shapeInstanceEqualsFullCompilerWithPreviousEntry() { + CoordinationEventAdmissionMetrics authoritativeMetrics = + new CoordinationEventAdmissionMetrics(); + CoordinationEventAdmissionCompiler authoritative = + new CoordinationEventAdmissionCompiler( + "shape-test-environment", + "shape-test-language", + "shape-test-provider", + CoordinationDocumentSplitter.forEventSplitting(), + 16, + 256, + authoritativeMetrics); + CoordinationEventShapeMetrics shapeMetrics = + new CoordinationEventShapeMetrics(); + CoordinationEventShapeTemplate shape = + new CoordinationEventShapeCompiler( + authoritative, shapeMetrics) + .compile( + "timeline/attach-pay-note/with-prev", + prototype(), + Arrays.asList("/timestamp", "/prevEntry")); + + String nextPrevious = DirectBlueIdCalculator.calculateBlueId( + new Node().value("next-previous")); + CoordinationEventShapeInstance instance = shape.instantiate(Arrays.asList( + new CoordinationEventShapePatch( + "/timestamp", new Node().value(9_000_001L)), + new CoordinationEventShapePatch( + "/prevEntry", new Node().blueId(nextPrevious)))); + + assertEquals( + DirectBlueIdCalculator.calculateBlueId(instance.exactEvent()), + instance.eventBlueId()); + assertTrue(instance.changedLocalFragmentCount() + < instance.admission().fragments().size(), + "the stable operation/request subtree must be reused"); + assertTrue(instance.reusedLocalFragmentCount() > 0); + assertEquals(1L, authoritativeMetrics.snapshot().fullEventSplits(), + "only the sentinel shape is fully split"); + + shape.requireAuthoritativeParity( + instance, + CoordinationDocumentSplitter.forEventSplitting()); + CoordinationEventShapeMetrics.Snapshot metrics = + shapeMetrics.snapshot(); + assertEquals(1L, metrics.templatesCompiled()); + assertEquals(1L, metrics.instancesCompiled()); + assertEquals(1L, metrics.fullSplitterOracleRuns()); + assertEquals(0L, metrics.oracleFailures()); + } + + @Test + void shapeInstanceEqualsFullCompilerWithoutPreviousEntry() { + CoordinationEventShapeMetrics shapeMetrics = + new CoordinationEventShapeMetrics(); + CoordinationEventShapeTemplate shape = new CoordinationEventShapeCompiler( + authoritative("shape-test-no-prev"), shapeMetrics) + .compile( + "timeline/attach-pay-note/no-prev", + prototypeWithoutPrevious(), + Arrays.asList("/timestamp")); + + CoordinationEventShapeInstance instance = shape.instantiate( + Arrays.asList(CoordinationEventShapePatch.scalar( + "/timestamp", Long.MIN_VALUE))); + + assertEquals( + DirectBlueIdCalculator.calculateBlueId(instance.exactEvent()), + instance.eventBlueId()); + assertNull(instance.exactEvent().getProperties().get("prevEntry")); + assertTrue(instance.reusedLocalFragmentCount() > 0); + shape.requireAuthoritativeParity( + instance, + CoordinationDocumentSplitter.forEventSplitting()); + CoordinationEventShapeMetrics.Snapshot metrics = + shapeMetrics.snapshot(); + assertEquals(1L, metrics.templatesCompiled()); + assertEquals(1L, metrics.instancesCompiled()); + assertEquals(1L, metrics.fullSplitterOracleRuns()); + assertEquals(0L, metrics.oracleFailures()); + } + + @Test + void twoExactInstancesShareStaticFragmentsButNotEventIdentity() { + CoordinationEventShapeTemplate shape = shape(); + String firstPrevious = DirectBlueIdCalculator.calculateBlueId( + new Node().value("first")); + String secondPrevious = DirectBlueIdCalculator.calculateBlueId( + new Node().value("second")); + CoordinationEventShapeInstance first = shape.instantiate(Arrays.asList( + new CoordinationEventShapePatch( + "/timestamp", new Node().value(11L)), + new CoordinationEventShapePatch( + "/prevEntry", new Node().blueId(firstPrevious)))); + CoordinationEventShapeInstance second = shape.instantiate(Arrays.asList( + new CoordinationEventShapePatch( + "/timestamp", new Node().value(12L)), + new CoordinationEventShapePatch( + "/prevEntry", new Node().blueId(secondPrevious)))); + + assertNotEquals(first.eventBlueId(), second.eventBlueId()); + assertEquals( + first.reusedLocalFragmentCount(), + second.reusedLocalFragmentCount()); + assertEquals( + first.admission().fragments().keySet().stream() + .filter(second.admission().fragments()::containsKey) + .count(), + first.reusedLocalFragmentCount()); + } + + @Test + void tenThousandExactInstancesMatchTheAuthoritativeSplitter() { + CoordinationEventShapeMetrics metrics = + new CoordinationEventShapeMetrics(); + CoordinationEventShapeTemplate shape = shape(metrics); + CoordinationEventShapeInstance sentinel = null; + Set exactEventBlueIds = new HashSet(); + String memoBlueId = DirectBlueIdCalculator.calculateBlueId( + new Node().value(memoValue())); + CoordinationCanonicalFragment sharedMemo = null; + long changedTotal = 0L; + long reusedTotal = 0L; + long[] boundaries = new long[] { + Long.MIN_VALUE, -1L, 0L, 1L, Long.MAX_VALUE + }; + CoordinationDocumentSplitter oracle = + CoordinationDocumentSplitter.forEventSplitting(); + + for (int index = 0; index < 10_000; index++) { + long timestamp = index < boundaries.length + ? boundaries[index] + : 9_000_000_000L + index; + String previous = DirectBlueIdCalculator.calculateBlueId( + new Node().value("previous-" + index)); + CoordinationEventShapeInstance instance = shape.instantiate( + Arrays.asList( + CoordinationEventShapePatch.scalar( + "/timestamp", Long.valueOf(timestamp)), + CoordinationEventShapePatch.reference( + "/prevEntry", previous))); + assertTrue(exactEventBlueIds.add(instance.eventBlueId()), + "every exact timestamp/previous pair must be first-seen"); + assertEquals( + DirectBlueIdCalculator.calculateBlueId( + instance.exactEvent()), + instance.eventBlueId()); + changedTotal += instance.changedLocalFragmentCount(); + reusedTotal += instance.reusedLocalFragmentCount(); + assertTrue(instance.reusedLocalFragmentCount() > 0); + if (sentinel == null) { + sentinel = instance; + sharedMemo = instance.admission().fragments().get(memoBlueId); + assertNotNull(sharedMemo); + } else { + assertSame(sharedMemo, + instance.admission().fragments().get(memoBlueId), + "the unchanged large request fragment must be shared"); + } + shape.requireAuthoritativeParity( + instance, + oracle); + } + + CoordinationEventShapeMetrics.Snapshot snapshot = metrics.snapshot(); + assertEquals(1L, snapshot.templatesCompiled()); + assertEquals(10_000, exactEventBlueIds.size()); + assertEquals(10_000L, snapshot.instancesCompiled()); + assertEquals(10_000L, snapshot.exactGraphsMaterialized()); + assertEquals(changedTotal, snapshot.directFragmentsRehashed()); + assertEquals(reusedTotal, snapshot.staticFragmentsReused()); + assertEquals(10_000L, snapshot.fullSplitterOracleRuns()); + assertEquals(0L, snapshot.oracleFailures()); + Round4ParityReceipt.write( + "eventShapeComparisons", 10_000L, 0L); + } + + @Test + void inactiveStaticDecoysDoNotExpandTheChangedRehashFrontier() { + CoordinationEventShapeTemplate baseline = + new CoordinationEventShapeCompiler( + authoritative("shape-test-decoy-baseline"), + new CoordinationEventShapeMetrics()) + .compile( + "timeline/increment/baseline", + prototypeWithInactiveDecoys(0), + Arrays.asList("/timestamp", "/prevEntry")); + CoordinationEventShapeTemplate decoyHeavy = + new CoordinationEventShapeCompiler( + authoritative("shape-test-decoy-heavy"), + new CoordinationEventShapeMetrics()) + .compile( + "timeline/increment/decoy-heavy", + prototypeWithInactiveDecoys(256), + Arrays.asList("/timestamp", "/prevEntry")); + String previous = DirectBlueIdCalculator.calculateBlueId( + new Node().value("decoy-test-previous")); + CoordinationEventShapeInstance baselineInstance = + baseline.instantiate(Arrays.asList( + CoordinationEventShapePatch.scalar( + "/timestamp", Long.valueOf(71L)), + CoordinationEventShapePatch.reference( + "/prevEntry", previous))); + CoordinationEventShapeInstance decoyInstance = + decoyHeavy.instantiate(Arrays.asList( + CoordinationEventShapePatch.scalar( + "/timestamp", Long.valueOf(71L)), + CoordinationEventShapePatch.reference( + "/prevEntry", previous))); + + assertTrue(decoyHeavy.approximateRetainedWeightBytes() + > baseline.approximateRetainedWeightBytes()); + assertEquals( + baselineInstance.changedLocalFragmentCount(), + decoyInstance.changedLocalFragmentCount(), + "inactive static branches must not enter the changed spine"); + assertTrue(decoyInstance.reusedLocalFragmentCount() + > baselineInstance.reusedLocalFragmentCount()); + assertEquals( + DirectBlueIdCalculator.calculateBlueId( + decoyInstance.exactEvent()), + decoyInstance.eventBlueId()); + baseline.requireAuthoritativeParity( + baselineInstance, + CoordinationDocumentSplitter.forEventSplitting()); + decoyHeavy.requireAuthoritativeParity( + decoyInstance, + CoordinationDocumentSplitter.forEventSplitting()); + } + + @Test + void undeclaredOrIncompleteMutationFailsClosed() { + CoordinationEventShapeTemplate shape = shape(); + assertThrows(IllegalArgumentException.class, () -> shape.instantiate( + Arrays.asList(new CoordinationEventShapePatch( + "/timestamp", new Node().value(13L))))); + assertThrows(IllegalArgumentException.class, () -> shape.instantiate( + Arrays.asList( + new CoordinationEventShapePatch( + "/timestamp", new Node().value(13L)), + new CoordinationEventShapePatch( + "/prevEntry", new Node().blueId( + DirectBlueIdCalculator.calculateBlueId( + new Node().value("prior")))), + new CoordinationEventShapePatch( + "/request/amount", new Node().value(7L))))); + } + + @Test + void topologyChangingPatchAndAuthoredReferenceOriginFailClosed() { + CoordinationEventShapeTemplate shape = shape(); + String previous = DirectBlueIdCalculator.calculateBlueId( + new Node().value("valid-previous")); + + assertThrows(IllegalArgumentException.class, () -> shape.instantiate( + Arrays.asList( + new CoordinationEventShapePatch( + "/timestamp", + new Node().properties( + "nested", new Node().value(1L))), + CoordinationEventShapePatch.reference( + "/prevEntry", previous)))); + assertThrows(IllegalArgumentException.class, () -> shape.instantiate( + Arrays.asList( + CoordinationEventShapePatch.scalar( + "/timestamp", Long.valueOf(17L)), + CoordinationEventShapePatch.scalar( + "/prevEntry", "not-a-reference")))); + assertThrows(IllegalArgumentException.class, () -> shape.instantiate( + Arrays.asList( + CoordinationEventShapePatch.reference( + "/timestamp", previous), + CoordinationEventShapePatch.reference( + "/prevEntry", previous)))); + + CoordinationEventShapeCompiler compiler = + new CoordinationEventShapeCompiler( + authoritative("shape-test-topology"), + new CoordinationEventShapeMetrics()); + assertThrows(IllegalArgumentException.class, () -> compiler.compile( + "timeline/non-leaf", + prototype(), + Arrays.asList("/message/request"))); + assertThrows(IllegalArgumentException.class, () -> compiler.compile( + "timeline/absent", + prototype(), + Arrays.asList("/not-present"))); + } + + private static CoordinationEventShapeTemplate shape() { + return shape(new CoordinationEventShapeMetrics()); + } + + private static CoordinationEventShapeTemplate shape( + CoordinationEventShapeMetrics metrics) { + return new CoordinationEventShapeCompiler( + authoritative("shape-test-environment-2"), + metrics) + .compile( + "timeline/increment/with-prev", + prototype(), + Arrays.asList("/timestamp", "/prevEntry")); + } + + private static CoordinationEventAdmissionCompiler authoritative( + String environmentIdentity) { + return new CoordinationEventAdmissionCompiler( + environmentIdentity, + "shape-test-language", + "shape-test-provider", + CoordinationDocumentSplitter.forEventSplitting(), + 16, + 256, + new CoordinationEventAdmissionMetrics()); + } + + private static Node prototype() { + String previous = DirectBlueIdCalculator.calculateBlueId( + new Node().value("prototype-previous")); + return new Node().properties( + "timestamp", new Node().value(1L), + "prevEntry", new Node().blueId(previous), + "timeline", new Node().value("alice"), + "actor", new Node().value("alice")) + .properties("message", new Node().properties( + "operation", new Node().value("attachPayNote"), + "channel", new Node().value("customerChannel"), + "request", new Node().properties( + "amount", new Node().value(1L), + "currency", new Node().value("EUR"), + "memo", new Node().value(memoValue())))); + } + + private static Node prototypeWithoutPrevious() { + Node prototype = prototype(); + prototype.getProperties().remove("prevEntry"); + return prototype; + } + + private static Node prototypeWithInactiveDecoys(int count) { + Node result = prototype(); + Node request = result.getProperties() + .get("message") + .getProperties() + .get("request"); + for (int index = 0; index < count; index++) { + request.getProperties().put( + "inactiveDecoy" + index, + new Node().value( + "decoy-" + index + "-" + largePayload(128))); + } + return result; + } + + private static String largePayload(int length) { + StringBuilder result = new StringBuilder(length); + for (int index = 0; index < length; index++) { + result.append((char) ('a' + (index % 26))); + } + return result.toString(); + } + + private static String memoValue() { + return "Zażółć 🌍 — " + largePayload(4_096); + } +} diff --git a/src/test/java/blue/coordination/engine/api/CoordinationFragmentTransitionTest.java b/src/test/java/blue/coordination/engine/api/CoordinationFragmentTransitionTest.java index 4aec4c8..18695f0 100644 --- a/src/test/java/blue/coordination/engine/api/CoordinationFragmentTransitionTest.java +++ b/src/test/java/blue/coordination/engine/api/CoordinationFragmentTransitionTest.java @@ -1,20 +1,68 @@ package blue.coordination.engine.api; import blue.coordination.processor.CoordinationDocumentSplitter; +import blue.language.identity.DirectBlueIdCalculator; import blue.language.model.Node; +import blue.language.model.NodeWireForm; import org.junit.jupiter.api.Test; import java.util.Collections; +import java.util.LinkedHashMap; import java.util.LinkedHashSet; +import java.util.Map; import java.util.Set; import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertNotEquals; import static org.junit.jupiter.api.Assertions.assertThrows; import static org.junit.jupiter.api.Assertions.assertTrue; /** Closed-value tests for immutable fragment transition accounting. */ final class CoordinationFragmentTransitionTest { + @Test + void shouldIsolateConstructorAndAccessorNodesWithoutRehashingOnRead() { + // given + CoordinationDocumentSplitter.SplitGraph graph = + CoordinationDocumentSplitter.forEventSplitting().splitEvent( + new Node().properties( + "payload", new Node().value("immutable"))); + CoordinationFragmentInventory resulting = + CoordinationFragmentInventory.from(graph); + Map supplied = new LinkedHashMap( + graph.fragments()); + String rootBlueId = resulting.rootBlueId(); + Object expectedWire = NodeWireForm.get(supplied.get(rootBlueId)); + CoordinationFragmentTransition transition = + new CoordinationFragmentTransition( + resulting, + supplied, + Collections.emptySet(), + Collections.emptyList(), + Collections.emptyList(), + Collections.emptyList()); + + // when + supplied.get(rootBlueId).name("mutated-source"); + Map firstRead = transition.newFragments(); + firstRead.get(rootBlueId).name("mutated-result"); + Map secondRead = transition.newFragments(); + + // then + assertEquals(expectedWire, NodeWireForm.get(secondRead.get( + rootBlueId))); + assertEquals( + rootBlueId, + DirectBlueIdCalculator.calculateBlueId( + secondRead.get(rootBlueId))); + assertNotEquals( + NodeWireForm.get(firstRead.get(rootBlueId)), + NodeWireForm.get(secondRead.get(rootBlueId))); + assertThrows( + UnsupportedOperationException.class, + () -> secondRead.put("other", new Node().value("other"))); + } + @Test void shouldExposeRetiredFragmentsWithoutDeletingImmutableContent() { // given diff --git a/src/test/java/blue/coordination/engine/fastpath/InventoryReferenceCutRootCompilerTest.java b/src/test/java/blue/coordination/engine/fastpath/InventoryReferenceCutRootCompilerTest.java new file mode 100644 index 0000000..53f7ff0 --- /dev/null +++ b/src/test/java/blue/coordination/engine/fastpath/InventoryReferenceCutRootCompilerTest.java @@ -0,0 +1,276 @@ +package blue.coordination.engine.fastpath; + +import blue.coordination.engine.api.CoordinationFragmentInventory; +import blue.coordination.engine.api.FragmentEdgeRecord; +import blue.coordination.engine.api.FragmentMetadataRecord; +import blue.coordination.engine.api.FragmentRootRecord; +import blue.coordination.engine.memory.InMemoryCoordinationFragmentStore; +import blue.coordination.processor.CoordinationDocumentSplitter; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import blue.language.model.NodeWireForm; +import org.junit.jupiter.api.Test; + +import java.util.Arrays; +import java.util.ArrayList; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertTrue; + +final class InventoryReferenceCutRootCompilerTest { + + @Test + void assemblesOnlyActiveBranchesWithoutBuildingTheFullRoot() { + Node hotLeaf = new Node().value("hot"); + Node coldLeaf = new Node().value("cold"); + String hotId = DirectBlueIdCalculator.calculateBlueId(hotLeaf); + String coldId = DirectBlueIdCalculator.calculateBlueId(coldLeaf); + Node directRoot = new Node().properties( + "hot", new Node().blueId(hotId), + "cold", new Node().blueId(coldId)); + String rootId = DirectBlueIdCalculator.calculateBlueId(directRoot); + CoordinationFragmentInventory inventory = inventory( + rootId, hotId, coldId); + Map fragments = new LinkedHashMap(); + fragments.put(rootId, directRoot); + fragments.put(hotId, hotLeaf); + fragments.put(coldId, coldLeaf); + InMemoryCoordinationFragmentStore store = + new InMemoryCoordinationFragmentStore( + CoordinationDocumentSplitter + .FRAGMENTATION_PROFILE_ID); + store.putAllIfAbsent( + CoordinationDocumentSplitter.FRAGMENTATION_PROFILE_ID, + fragments); + store.putInventory(inventory); + store.resetReadCounts(); + ReferenceCutMetrics metrics = new ReferenceCutMetrics(); + ReferenceCutPlanner planner = new ReferenceCutPlanner( + ReferenceCutPolicy.strictDefaults()); + InventoryReferenceCutRootCompiler compiler = + new InventoryReferenceCutRootCompiler( + planner, + ReferenceCutFragmentSource.bestAvailable( + store, metrics), + metrics); + ActivePathSet active = ActivePathSet.of( + Collections.singletonList("/hot")); + ReferenceCutPlan preflight = planner.plan(inventory, active); + ReferenceCutPlanner.WorkSnapshot planned = planner.workSnapshot(); + + ReferenceCutRootArtifact artifact = compiler.compile( + inventory, active, preflight); + Node expected = new Node().properties( + "hot", hotLeaf, + "cold", new Node().blueId(coldId)); + + assertEquals( + NodeWireForm.get(expected), + NodeWireForm.get(artifact.copyForFrozenBoundary())); + assertEquals(rootId, DirectBlueIdCalculator.calculateBlueId( + artifact.copyForFrozenBoundary())); + assertEquals(3, artifact.inventoryFragmentCount()); + assertEquals(2, artifact.materializedFragmentCount()); + assertTrue(artifact.assembledDirectlyFromInventory()); + assertEquals(1L, + metrics.snapshot().fullRootMaterializationsAvoided()); + assertEquals(2L, metrics.snapshot().canonicalFragmentsRead()); + assertEquals(1L, store.batchReadCount()); + assertEquals(0L, store.singleReadCount()); + assertEquals(2L, store.requestedIdentityCount()); + assertEquals(1L, metrics.snapshot().canonicalBatchReads()); + assertEquals(0L, metrics.snapshot().canonicalSingleReads()); + assertEquals(1L, metrics.snapshot().verifiedHandleBatches()); + assertEquals(0L, metrics.snapshot().portableCanonicalBatches()); + assertEquals(planned.planningPasses(), + planner.workSnapshot().planningPasses()); + assertEquals(1, preflight.planningWork().planningPasses()); + assertEquals(1, preflight.planningWork().inventoryScanPasses()); + assertEquals(1, preflight.planningWork().inventoryEdgeSorts()); + } + + @Test + void thousandSiblingCutsStayLinearAndCompileConsumesOnlyPreflight() { + int decoys = 1_024; + LargeSiblingGraph graph = largeSiblingGraph(decoys); + ReferenceCutMetrics metrics = new ReferenceCutMetrics(); + ReferenceCutPlanner planner = new ReferenceCutPlanner( + ReferenceCutPolicy.strictDefaults()); + InventoryReferenceCutRootCompiler compiler = + new InventoryReferenceCutRootCompiler( + planner, + ReferenceCutFragmentSource.bestAvailable( + graph.store, metrics), + metrics); + ActivePathSet active = ActivePathSet.of( + Collections.singletonList("/branch-0000/payload")); + ReferenceCutPlanner.WorkSnapshot before = planner.workSnapshot(); + + ReferenceCutPlan plan = planner.plan(graph.inventory, active); + + ReferenceCutPlanner.WorkSnapshot planning = planner.workSnapshot() + .minus(before); + assertEquals(1L, planning.planningPasses()); + assertEquals(1L, planning.inventoryScanPasses()); + assertEquals(decoys, planning.inventoryEdgesScanned()); + assertEquals(1L, planning.inventoryEdgeSorts()); + assertEquals(decoys, planning.cutAncestorLookups()); + assertTrue(planning.cutAncestorSegmentProbes() <= decoys, + "sibling ancestor checks must not grow with prior cuts"); + assertTrue(planning.cutIndexInsertSegmentProbes() <= decoys); + assertEquals(decoys - 1, plan.cuts().size()); + assertEquals(2, plan.selectedFragmentCount()); + assertEquals(decoys + 1, plan.totalFragmentCount()); + assertEquals(plan.selectedFragmentCount(), + InventoryReferenceCutRootCompiler + .estimatedMaterializedFragmentCount( + graph.inventory, plan)); + assertEquals(plan.fragmentReductionFraction(), + InventoryReferenceCutRootCompiler + .estimatedFragmentReduction(graph.inventory, plan)); + + ReferenceCutPlanner.WorkSnapshot sealed = planner.workSnapshot(); + ReferenceCutRootArtifact artifact = compiler.compile( + graph.inventory, active, plan); + + assertEquals(sealed.planningPasses(), + planner.workSnapshot().planningPasses()); + assertEquals(sealed.inventoryEdgesScanned(), + planner.workSnapshot().inventoryEdgesScanned()); + assertEquals(2, artifact.materializedFragmentCount()); + assertEquals(2L, graph.store.requestedIdentityCount()); + assertEquals(graph.inventory.rootBlueId(), + DirectBlueIdCalculator.calculateBlueId( + artifact.copyForFrozenBoundary())); + } + + private static CoordinationFragmentInventory inventory( + String rootId, + String hotId, + String coldId) { + return new CoordinationFragmentInventory( + CoordinationFragmentInventory.SCHEMA_VERSION, + CoordinationDocumentSplitter.FRAGMENTATION_PROFILE_ID, + CoordinationDocumentSplitter.EDGE_METADATA_SCHEMA_ID, + rootId, + Arrays.asList(rootId, hotId, coldId), + Collections.singletonList(new FragmentRootRecord( + rootId, + CoordinationDocumentSplitter.FragmentRootKind.DOCUMENT, + "/")), + Arrays.asList( + edge(rootId, "/hot", hotId), + edge(rootId, "/cold", coldId)), + Collections.singletonList( + new FragmentMetadataRecord( + rootId, + CoordinationDocumentSplitter.FragmentKind + .DOCUMENT_ROOT, + "/", + "/", + null, + null))); + } + + private static FragmentEdgeRecord edge( + String rootId, + String path, + String childId) { + return new FragmentEdgeRecord( + CoordinationDocumentSplitter.EDGE_METADATA_SCHEMA_ID, + CoordinationDocumentSplitter.FragmentRootKind.DOCUMENT, + rootId, + rootId, + "/", + path, + path, + childId, + CoordinationDocumentSplitter.EdgeKind.DOCUMENT_DIRECT_CHILD, + false, + true, + null, + CoordinationDocumentSplitter.EmbeddedEdgeOrigin.NONE, + null, + null, + null, + null, + null, + Collections.emptyList()); + } + + private static LargeSiblingGraph largeSiblingGraph(int count) { + Map properties = new LinkedHashMap(); + Map fragments = new LinkedHashMap(); + List childIds = new ArrayList(count); + List childBodies = new ArrayList(count); + for (int index = 0; index < count; index++) { + String key = String.format("branch-%04d", index); + Node body = new Node().properties( + "payload", new Node().value(index)); + String blueId = DirectBlueIdCalculator.calculateBlueId(body); + properties.put(key, new Node().blueId(blueId)); + childIds.add(blueId); + childBodies.add(body); + } + Node root = new Node().properties(properties); + String rootId = DirectBlueIdCalculator.calculateBlueId(root); + List fragmentIds = new ArrayList(count + 1); + fragmentIds.add(rootId); + fragmentIds.addAll(childIds); + List edges = + new ArrayList(count); + for (int index = 0; index < count; index++) { + String path = String.format("/branch-%04d", index); + edges.add(edge(rootId, path, childIds.get(index))); + fragments.put(childIds.get(index), childBodies.get(index)); + } + fragments.put(rootId, root); + CoordinationFragmentInventory inventory = + new CoordinationFragmentInventory( + CoordinationFragmentInventory.SCHEMA_VERSION, + CoordinationDocumentSplitter.FRAGMENTATION_PROFILE_ID, + CoordinationDocumentSplitter.EDGE_METADATA_SCHEMA_ID, + rootId, + fragmentIds, + Collections.singletonList(new FragmentRootRecord( + rootId, + CoordinationDocumentSplitter.FragmentRootKind + .DOCUMENT, + "/")), + edges, + Collections.singletonList( + new FragmentMetadataRecord( + rootId, + CoordinationDocumentSplitter + .FragmentKind.DOCUMENT_ROOT, + "/", + "/", + null, + null))); + InMemoryCoordinationFragmentStore store = + new InMemoryCoordinationFragmentStore( + CoordinationDocumentSplitter.FRAGMENTATION_PROFILE_ID); + store.putAllIfAbsent( + CoordinationDocumentSplitter.FRAGMENTATION_PROFILE_ID, + fragments); + store.putInventory(inventory); + store.resetReadCounts(); + return new LargeSiblingGraph(inventory, store); + } + + private static final class LargeSiblingGraph { + private final CoordinationFragmentInventory inventory; + private final InMemoryCoordinationFragmentStore store; + + private LargeSiblingGraph( + CoordinationFragmentInventory inventory, + InMemoryCoordinationFragmentStore store) { + this.inventory = inventory; + this.store = store; + } + } +} diff --git a/src/test/java/blue/coordination/engine/fastpath/PersistentRetainedReferenceExpansionTest.java b/src/test/java/blue/coordination/engine/fastpath/PersistentRetainedReferenceExpansionTest.java index 2cbaf19..302b450 100644 --- a/src/test/java/blue/coordination/engine/fastpath/PersistentRetainedReferenceExpansionTest.java +++ b/src/test/java/blue/coordination/engine/fastpath/PersistentRetainedReferenceExpansionTest.java @@ -1,9 +1,12 @@ package blue.coordination.engine.fastpath; +import blue.coordination.engine.CoordinationProcessingEngine + .VerifiedNodeAccessAuthority; import blue.language.identity.DirectBlueIdCalculator; import blue.language.model.Node; import org.junit.jupiter.api.Test; +import java.lang.reflect.Constructor; import java.util.ArrayList; import java.util.Collections; import java.util.IdentityHashMap; @@ -114,6 +117,39 @@ empty, new Object()).resolveRequestOwned( assertTrue(wrongOwner.getMessage().contains("another epoch")); } + @Test + void shouldShareVerifiedHandlesWhenGraftingWithinTheEngineOwner() + throws Exception { + Object owner = new Object(); + Node retained = new Node().value("retained"); + String retainedBlueId = blueId(retained); + ExactNodeHandle retainedHandle = ExactNodeHandle.adoptAndVerify( + retainedBlueId, retained, owner); + RetainedReferenceIndex prior = RetainedReferenceIndex.builder(owner) + .add(retainedHandle) + .build(); + assertSame(prior, + prior.withVerifiedHandles( + Collections.emptyList(), owner), + "an empty projection extension is allocation-free"); + Node expanded = new Node().value("expanded"); + String expandedBlueId = blueId(expanded); + Node resultingRoot = new Node().properties("expanded", expanded); + + RetainedReferenceIndex resulting = prior.graftVerifiedExpanded( + resultingRoot, + Collections.singletonMap("/expanded", expandedBlueId), + owner, + owner, + new RequestDigestMemo(), + authority()); + + assertSame(retainedHandle, resulting.find(retainedBlueId), + "same-domain immutable handles need no successor wrapper"); + assertEquals(expandedBlueId, + resulting.find(expandedBlueId).blueId()); + } + private static Node fullyExpand( Node root, Map retained) { return fullyExpand( @@ -124,6 +160,13 @@ private static Node fullyExpand( new LinkedHashSet()); } + private static VerifiedNodeAccessAuthority authority() throws Exception { + Constructor constructor = + VerifiedNodeAccessAuthority.class.getDeclaredConstructor(); + constructor.setAccessible(true); + return constructor.newInstance(); + } + private static Node fullyExpand( Node node, Map retained, diff --git a/src/test/java/blue/coordination/engine/fastpath/PreparedRootContextCacheWeightTest.java b/src/test/java/blue/coordination/engine/fastpath/PreparedRootContextCacheWeightTest.java index d9bec53..80392ba 100644 --- a/src/test/java/blue/coordination/engine/fastpath/PreparedRootContextCacheWeightTest.java +++ b/src/test/java/blue/coordination/engine/fastpath/PreparedRootContextCacheWeightTest.java @@ -8,10 +8,13 @@ import org.junit.jupiter.api.Test; import java.util.Collections; +import java.util.List; import java.util.concurrent.CountDownLatch; +import java.util.concurrent.ExecutionException; import java.util.concurrent.ExecutorService; import java.util.concurrent.Executors; import java.util.concurrent.Future; +import java.util.concurrent.RejectedExecutionException; import java.util.concurrent.atomic.AtomicInteger; import static org.junit.jupiter.api.Assertions.assertEquals; @@ -111,6 +114,201 @@ void shouldBuildOneExactGenerationUnderContention() throws Exception { } } + @Test + void shouldFailFastWhenAllPhysicalSlotsAreBuilding() + throws Exception { + PreparedRootExecutionContext first = context( + "session-flight-first", 0L, "first"); + PreparedRootExecutionContext second = context( + "session-flight-second", 0L, "second"); + PreparedRootExecutionContext third = context( + "session-flight-third", 0L, "third"); + PreparedRootContextCache cache = new PreparedRootContextCache( + 2, Long.MAX_VALUE); + CountDownLatch entered = new CountDownLatch(2); + CountDownLatch release = new CountDownLatch(1); + AtomicInteger rejectedBuilds = new AtomicInteger(); + ExecutorService workers = Executors.newFixedThreadPool(2); + try { + Future firstResult = + workers.submit(() -> cache.getOrBuild( + first.sessionId(), + first.epoch(), + first.rootBlueId(), + first.inventoryIdentity(), + () -> { + entered.countDown(); + await(release); + return first; + })); + Future secondResult = + workers.submit(() -> cache.getOrBuild( + second.sessionId(), + second.epoch(), + second.rootBlueId(), + second.inventoryIdentity(), + () -> { + entered.countDown(); + await(release); + return second; + })); + entered.await(); + + PreparedRootContextCache.Snapshot saturated = cache.snapshot(); + assertEquals(2, saturated.inFlight()); + assertEquals(2, saturated.totalSize()); + assertThrows(RejectedExecutionException.class, () -> + cache.getOrBuild( + third.sessionId(), + third.epoch(), + third.rootBlueId(), + third.inventoryIdentity(), + () -> { + rejectedBuilds.incrementAndGet(); + return third; + })); + assertEquals(0, rejectedBuilds.get()); + assertEquals(1L, cache.snapshot().rejections()); + assertEquals(2, cache.snapshot().peakInFlight()); + assertEquals(2, cache.snapshot().peakTotalSize()); + + release.countDown(); + assertSame(first, firstResult.get()); + assertSame(second, secondResult.get()); + assertEquals(0, cache.snapshot().inFlight()); + assertEquals(2, cache.snapshot().size()); + } finally { + release.countDown(); + workers.shutdownNow(); + } + } + + @Test + void invalidatedFlightCannotRemoveOrReplaceANewerExactGeneration() + throws Exception { + PreparedRootExecutionContext old = context( + "session-replaced-flight", 0L, "same-root"); + PreparedRootExecutionContext replacement = context( + "session-replaced-flight", 0L, "same-root"); + PreparedRootContextCache cache = new PreparedRootContextCache( + 2, Long.MAX_VALUE); + CountDownLatch entered = new CountDownLatch(1); + CountDownLatch release = new CountDownLatch(1); + ExecutorService worker = Executors.newSingleThreadExecutor(); + try { + Future oldResult = + worker.submit(() -> cache.getOrBuild( + old.sessionId(), + old.epoch(), + old.rootBlueId(), + old.inventoryIdentity(), + () -> { + entered.countDown(); + await(release); + return old; + })); + entered.await(); + cache.removeSession(old.sessionId()); + + assertSame(replacement, cache.getOrBuild( + replacement.sessionId(), + replacement.epoch(), + replacement.rootBlueId(), + replacement.inventoryIdentity(), + () -> replacement)); + assertEquals(2, cache.snapshot().peakInFlight()); + + release.countDown(); + assertSame(old, oldResult.get()); + assertSame(replacement, get(cache, replacement)); + assertEquals(1, cache.size()); + assertEquals(0, cache.inFlightCount()); + } finally { + release.countDown(); + worker.shutdownNow(); + } + } + + @Test + void invalidatedBuildFailureCannotRemoveANewerExactGeneration() + throws Exception { + PreparedRootExecutionContext key = context( + "session-replaced-failure", 0L, "same-root"); + PreparedRootExecutionContext replacement = context( + "session-replaced-failure", 0L, "same-root"); + PreparedRootContextCache cache = new PreparedRootContextCache( + 2, Long.MAX_VALUE); + CountDownLatch entered = new CountDownLatch(1); + CountDownLatch release = new CountDownLatch(1); + ExecutorService worker = Executors.newSingleThreadExecutor(); + try { + Future failedOld = + worker.submit(() -> cache.getOrBuild( + key.sessionId(), + key.epoch(), + key.rootBlueId(), + key.inventoryIdentity(), + () -> { + entered.countDown(); + await(release); + throw new IllegalStateException( + "old failed"); + })); + entered.await(); + cache.removeSession(key.sessionId()); + assertSame(replacement, cache.getOrBuild( + replacement.sessionId(), + replacement.epoch(), + replacement.rootBlueId(), + replacement.inventoryIdentity(), + () -> replacement)); + + release.countDown(); + ExecutionException failure = assertThrows( + ExecutionException.class, failedOld::get); + assertTrue(failure.getCause() + instanceof IllegalStateException); + assertSame(replacement, get(cache, replacement)); + assertEquals(1, cache.size()); + assertEquals(0, cache.inFlightCount()); + assertEquals(1L, cache.snapshot().failures()); + } finally { + release.countDown(); + worker.shutdownNow(); + } + } + + @Test + void retainedContextSnapshotIsImmutableBoundedAndNeverBuilds() { + PreparedRootExecutionContext first = context( + "snapshot-first", 0L, "first"); + PreparedRootExecutionContext second = context( + "snapshot-second", 0L, "second"); + PreparedRootExecutionContext third = context( + "snapshot-third", 0L, "third"); + PreparedRootContextCache cache = new PreparedRootContextCache( + 2, Long.MAX_VALUE); + assertTrue(cache.installIfNotOlder(first)); + assertTrue(cache.installIfNotOlder(second)); + + List retained = + cache.retainedContextsSnapshot(); + assertEquals(2, retained.size()); + assertTrue(retained.contains(first)); + assertTrue(retained.contains(second)); + assertThrows(UnsupportedOperationException.class, () -> + retained.add(third)); + + assertTrue(cache.installIfNotOlder(third)); + assertEquals(2, retained.size(), + "a checkpoint snapshot is a stable copy"); + assertEquals(2, cache.retainedContextsSnapshot().size()); + assertTrue(cache.snapshot().size() <= cache.snapshot().maximumSize()); + assertTrue(cache.snapshot().retainedWeightBytes() + <= cache.snapshot().maximumWeightBytes()); + assertEquals(0L, cache.snapshot().builds()); + } + @Test void shouldRejectNonPositiveBounds() { assertThrows( diff --git a/src/test/java/blue/coordination/engine/fastpath/ReferenceCutConfigurationTest.java b/src/test/java/blue/coordination/engine/fastpath/ReferenceCutConfigurationTest.java new file mode 100644 index 0000000..e5c3de6 --- /dev/null +++ b/src/test/java/blue/coordination/engine/fastpath/ReferenceCutConfigurationTest.java @@ -0,0 +1,28 @@ +package blue.coordination.engine.fastpath; + +import org.junit.jupiter.api.Test; + +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +final class ReferenceCutConfigurationTest { + @Test + void keepsTheGeneralEngineDisabledUntilAHostOptsIn() { + assertFalse(ReferenceCutConfiguration.disabled().enabled()); + assertTrue(ReferenceCutConfiguration.verifiedDefaults().enabled()); + } + + @Test + void rejectsUnboundedOrNonsensicalPolicies() { + assertThrows(IllegalArgumentException.class, () -> + new ReferenceCutConfiguration( + ReferenceCutMode.VERIFIED, 0L, 0.2d, 10)); + assertThrows(IllegalArgumentException.class, () -> + new ReferenceCutConfiguration( + ReferenceCutMode.VERIFIED, 1L, 1.0d, 10)); + assertThrows(IllegalArgumentException.class, () -> + new ReferenceCutConfiguration( + ReferenceCutMode.VERIFIED, 1L, 0.2d, 0)); + } +} diff --git a/src/test/java/blue/coordination/engine/fastpath/ReferenceCutPolicyTest.java b/src/test/java/blue/coordination/engine/fastpath/ReferenceCutPolicyTest.java new file mode 100644 index 0000000..0a5d753 --- /dev/null +++ b/src/test/java/blue/coordination/engine/fastpath/ReferenceCutPolicyTest.java @@ -0,0 +1,93 @@ +package blue.coordination.engine.fastpath; + +import blue.coordination.engine.api.FragmentEdgeRecord; +import blue.coordination.processor.CoordinationDocumentSplitter; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import org.junit.jupiter.api.Test; + +import java.util.Collections; +import java.util.ArrayList; +import java.util.List; + +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertTrue; + +final class ReferenceCutPolicyTest { + + @Test + void rootProtectionMustNotAccidentallyDisableEveryDescendantCut() { + ReferenceCutPolicy policy = ReferenceCutPolicy.strictDefaults(); + FragmentEdgeRecord cold = splitterCreatedEdge("/cold"); + + assertTrue(policy.mayCut(cold, ActivePathSet.of( + Collections.singletonList("/hot")))); + assertFalse(policy.mayCut( + cold, + ActivePathSet.of( + Collections.singletonList("/cold/selected")))); + } + + @Test + void activeClosureRetainsContractRootWithoutInliningItsWholeSubtree() { + ReferenceCutPolicy policy = ReferenceCutPolicy.strictDefaults(); + ActivePathSet active = ActivePathSet.of( + Collections.singletonList("/contracts")); + + assertFalse(policy.mayCut( + splitterCreatedEdge("/contracts"), + active)); + assertTrue(policy.mayCut( + splitterCreatedEdge("/contracts/workflow/steps"), + active)); + } + + @Test + void largeActiveSurfaceUsesPreindexedAncestorClosure() { + int paths = 4_096; + List supplied = new ArrayList(paths); + for (int index = 0; index < paths; index++) { + supplied.add("/tenant-" + index + "/contracts/workflow"); + } + + ActivePathSet active = ActivePathSet.of(supplied); + + assertTrue(active.enters("/tenant-0")); + assertTrue(active.enters("/tenant-4095/contracts")); + assertTrue(active.enters( + "/tenant-2048/contracts/workflow")); + assertFalse(active.enters("/unrelated-decoy")); + assertFalse(active.enters("/tenant-0/contracts/workflow/body")); + assertTrue(active.enteredAncestorCount() <= paths * 3 + 1, + "the closure must contain prefixes, not path-pair products"); + assertTrue(active.identity().startsWith( + "blue.coordination/reference-cut/active-paths/1:")); + } + + private static FragmentEdgeRecord splitterCreatedEdge(String path) { + String owner = DirectBlueIdCalculator.calculateBlueId( + new Node().properties("cold", new Node().value("value"))); + String child = DirectBlueIdCalculator.calculateBlueId( + new Node().value("value")); + return new FragmentEdgeRecord( + CoordinationDocumentSplitter.EDGE_METADATA_SCHEMA_ID, + CoordinationDocumentSplitter.FragmentRootKind.DOCUMENT, + owner, + owner, + "/", + path, + path, + child, + CoordinationDocumentSplitter.EdgeKind.DOCUMENT_DIRECT_CHILD, + false, + true, + null, + CoordinationDocumentSplitter.EmbeddedEdgeOrigin.NONE, + null, + null, + null, + null, + null, + Collections.emptyList()); + } +} diff --git a/src/test/java/blue/coordination/engine/fastpath/ReferenceCutRootCacheTest.java b/src/test/java/blue/coordination/engine/fastpath/ReferenceCutRootCacheTest.java new file mode 100644 index 0000000..c953689 --- /dev/null +++ b/src/test/java/blue/coordination/engine/fastpath/ReferenceCutRootCacheTest.java @@ -0,0 +1,518 @@ +package blue.coordination.engine.fastpath; + +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import blue.language.model.NodeWireForm; +import org.junit.jupiter.api.Test; + +import java.util.Collections; +import java.util.concurrent.CountDownLatch; +import java.util.concurrent.ExecutionException; +import java.util.concurrent.ExecutorService; +import java.util.concurrent.Executors; +import java.util.concurrent.Future; +import java.util.concurrent.atomic.AtomicInteger; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertNotEquals; +import static org.junit.jupiter.api.Assertions.assertSame; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +final class ReferenceCutRootCacheTest { + + @Test + void keySeparatesStorageAuthorityAndAlgorithmVersion() { + ReferenceCutRootCacheKey baseline = key( + "root", "storage-a", "algorithm-a"); + + assertNotEquals( + baseline, + key("root", "storage-b", "algorithm-a")); + assertNotEquals( + baseline, + key("root", "storage-a", "algorithm-b")); + assertNotEquals( + baseline, + key("root", "storage-a", "algorithm-a", + "subscriptions-b", "runtime-a")); + assertNotEquals( + baseline, + key("root", "storage-a", "algorithm-a", + "subscriptions-a", "runtime-b")); + assertEquals("storage-a", + baseline.providerStorageGenerationAuthority()); + assertEquals("algorithm-a", baseline.algorithmVersion()); + } + + @Test + void weightIncludesKeyPathsCutMetadataAndEntryOverhead() { + ReferenceCutRootArtifact plain = artifact("weight-evidence"); + ReferenceCutRootCacheKey compact = key( + plain.rootBlueId(), "storage", "algorithm"); + ReferenceCutRootCacheKey pathHeavy = new ReferenceCutRootCacheKey( + plain.rootBlueId(), + "inventory", + Collections.singletonList("/" + largeLabel(8_192)), + "environment", + "gas", + "subscriptions-a", + "runtime-a", + "storage", + "algorithm"); + Node root = plain.copyForFrozenBoundary(); + NodeGraphStats stats = NodeGraphStats.measure(root); + ReferenceCutRootArtifact withCut = new ReferenceCutRootArtifact( + plain.rootBlueId(), + plain.inventoryIdentity(), + root, + Collections.singletonList(new ReferenceCutPlan.Cut( + "/cold/branch", + largeLabel(512))), + stats, + stats); + + long compactWeight = retainedWeight(compact, plain); + long pathHeavyWeight = retainedWeight(pathHeavy, plain); + long cutWeight = retainedWeight(compact, withCut); + + assertTrue(compactWeight + > compact.approximateRetainedWeightBytes() + + plain.approximateRetainedWeightBytes(), + "cache-entry structures must be accounted"); + assertTrue(pathHeavyWeight > compactWeight + 8_192L, + "active-path strings must contribute to admission weight"); + assertTrue(cutWeight > compactWeight, + "retained cut evidence must contribute to value weight"); + } + + @Test + void sharedBackingReusesOneArtifactWithPerFacadeAttribution() { + ReferenceCutRootArtifact artifact = artifact("checkpoint-shared"); + ReferenceCutRootCacheKey key = key( + artifact.rootBlueId(), "storage", "algorithm"); + ReferenceCutRootCache.SharedBacking backing = + ReferenceCutRootCache.sharedBacking( + 4, + retainedWeight(key, artifact) * 4L); + ReferenceCutMetrics firstMetrics = new ReferenceCutMetrics(); + ReferenceCutMetrics secondMetrics = new ReferenceCutMetrics(); + ReferenceCutRootCache first = new ReferenceCutRootCache( + backing, firstMetrics); + ReferenceCutRootCache second = new ReferenceCutRootCache( + backing, secondMetrics); + AtomicInteger builds = new AtomicInteger(); + + assertSame(artifact, first.getOrBuild(key, () -> { + builds.incrementAndGet(); + return artifact; + })); + assertSame(artifact, second.getOrBuild(key, () -> { + builds.incrementAndGet(); + return artifact("must-not-compile"); + })); + + assertEquals(1, builds.get()); + assertEquals(1L, firstMetrics.snapshot().cacheMisses()); + assertEquals(1L, firstMetrics.snapshot().cacheFlightLeaders()); + assertEquals(0L, firstMetrics.snapshot().cacheHits()); + assertEquals(0L, secondMetrics.snapshot().cacheMisses()); + assertEquals(0L, secondMetrics.snapshot().cacheFlightLeaders()); + assertEquals(1L, secondMetrics.snapshot().cacheHits()); + } + + @Test + void retainedPeekHitsWithoutInvokingPreflightOrCompiler() { + ReferenceCutRootArtifact artifact = artifact("peek-hit"); + ReferenceCutRootCacheKey key = key( + artifact.rootBlueId(), "storage", "algorithm"); + ReferenceCutMetrics metrics = new ReferenceCutMetrics(); + ReferenceCutRootCache cache = new ReferenceCutRootCache( + retainedWeight(key, artifact) * 2L, + metrics); + AtomicInteger compilerCalls = new AtomicInteger(); + cache.getOrBuild(key, () -> { + compilerCalls.incrementAndGet(); + return artifact; + }); + ReferenceCutMetrics.Snapshot beforeHit = metrics.snapshot(); + + assertSame(artifact, cache.peek(key)); + + ReferenceCutMetrics.Snapshot hit = metrics.snapshot().minus(beforeHit); + assertEquals(1, compilerCalls.get()); + assertEquals(1L, hit.cacheHits()); + assertEquals(0L, hit.cacheMisses()); + assertEquals(0L, hit.cacheFlightLeaders()); + assertEquals(0L, hit.compilations()); + } + + @Test + void absentPeekDefersTheSingleMeasuredMissToGetOrBuild() { + ReferenceCutRootArtifact artifact = artifact("peek-miss"); + ReferenceCutRootCacheKey key = key( + artifact.rootBlueId(), "storage", "algorithm"); + ReferenceCutMetrics metrics = new ReferenceCutMetrics(); + ReferenceCutRootCache cache = new ReferenceCutRootCache( + retainedWeight(key, artifact) * 2L, + metrics); + + assertEquals(null, cache.peek(key)); + assertSame(artifact, cache.getOrBuild(key, () -> artifact)); + + assertEquals(0L, metrics.snapshot().cacheHits()); + assertEquals(1L, metrics.snapshot().cacheMisses()); + assertEquals(1L, metrics.snapshot().cacheFlightLeaders()); + } + + @Test + void sharedBackingForcedEvictionRebuildsEquivalentArtifact() { + ReferenceCutRootArtifact firstArtifact = artifact( + "shared-eviction-first"); + ReferenceCutRootArtifact secondArtifact = artifact( + "shared-eviction-second"); + ReferenceCutRootCacheKey firstKey = key( + firstArtifact.rootBlueId(), "storage", "algorithm"); + ReferenceCutRootCacheKey secondKey = key( + secondArtifact.rootBlueId(), "storage", "algorithm"); + long maximumWeight = Math.addExact( + retainedWeight(firstKey, firstArtifact), + retainedWeight(secondKey, secondArtifact)) * 2L; + ReferenceCutRootCache.SharedBacking backing = + ReferenceCutRootCache.sharedBacking(1, maximumWeight); + ReferenceCutMetrics firstMetrics = new ReferenceCutMetrics(); + ReferenceCutMetrics secondMetrics = new ReferenceCutMetrics(); + ReferenceCutRootCache first = new ReferenceCutRootCache( + backing, firstMetrics); + ReferenceCutRootCache second = new ReferenceCutRootCache( + backing, secondMetrics); + + first.getOrBuild(firstKey, () -> firstArtifact); + second.getOrBuild(secondKey, () -> secondArtifact); + ReferenceCutRootArtifact rebuilt = first.getOrBuild( + firstKey, () -> artifact("shared-eviction-first")); + + assertEquals(firstArtifact.rootBlueId(), rebuilt.rootBlueId()); + assertEquals( + NodeWireForm.get(firstArtifact.copyForFrozenBoundary()), + NodeWireForm.get(rebuilt.copyForFrozenBoundary())); + assertEquals(1L, firstMetrics.snapshot().cacheEvictions()); + assertEquals(1L, secondMetrics.snapshot().cacheEvictions()); + assertEquals(1, first.size()); + assertTrue(first.currentWeightBytes() <= maximumWeight); + } + + @Test + void concurrentEquivalentRequestsUseOneMeasuredFlight() + throws Exception { + ReferenceCutMetrics metrics = new ReferenceCutMetrics(); + ReferenceCutRootArtifact artifact = artifact("flight"); + ReferenceCutRootCacheKey key = key( + artifact.rootBlueId(), "storage", "algorithm"); + ReferenceCutRootCache cache = new ReferenceCutRootCache( + retainedWeight(key, artifact) * 4L, + metrics); + AtomicInteger builds = new AtomicInteger(); + CountDownLatch started = new CountDownLatch(1); + CountDownLatch release = new CountDownLatch(1); + ExecutorService pool = Executors.newFixedThreadPool(2); + try { + Future leader = pool.submit(() -> + cache.getOrBuild(key, () -> { + builds.incrementAndGet(); + started.countDown(); + await(release); + return artifact; + })); + started.await(); + Future waiter = pool.submit(() -> + cache.getOrBuild(key, () -> { + builds.incrementAndGet(); + return artifact; + })); + awaitWaiter(metrics); + release.countDown(); + + assertSame(artifact, leader.get()); + assertSame(artifact, waiter.get()); + assertSame(artifact, + cache.getOrBuild(key, () -> artifact("unexpected"))); + } finally { + release.countDown(); + pool.shutdownNow(); + } + + ReferenceCutMetrics.Snapshot snapshot = metrics.snapshot(); + assertEquals(1, builds.get()); + assertEquals(1L, snapshot.cacheHits()); + assertEquals(2L, snapshot.cacheMisses()); + assertEquals(1L, snapshot.cacheFlightLeaders()); + assertEquals(1L, snapshot.cacheFlightWaiters()); + assertEquals(0L, snapshot.cacheFailures()); + assertTrue(snapshot.cacheLoadNanos() > 0L); + } + + @Test + void weightedEvictionIsMeasuredAndSemanticallyInvisible() { + ReferenceCutRootArtifact first = artifact("first"); + ReferenceCutRootArtifact second = artifact("second"); + ReferenceCutRootCacheKey firstKey = key( + first.rootBlueId(), "storage", "algorithm"); + ReferenceCutRootCacheKey secondKey = key( + second.rootBlueId(), "storage", "algorithm"); + long maximumWeight = Math.max( + retainedWeight(firstKey, first), + retainedWeight(secondKey, second)); + ReferenceCutMetrics metrics = new ReferenceCutMetrics(); + ReferenceCutRootCache cache = new ReferenceCutRootCache( + maximumWeight, metrics); + AtomicInteger builds = new AtomicInteger(); + + cache.getOrBuild(firstKey, () -> { + builds.incrementAndGet(); + return first; + }); + cache.getOrBuild(secondKey, () -> { + builds.incrementAndGet(); + return second; + }); + assertEquals(1, cache.size()); + assertEquals(1L, metrics.snapshot().cacheEvictions()); + + assertSame(first, cache.getOrBuild(firstKey, () -> { + builds.incrementAndGet(); + return first; + })); + assertEquals(3, builds.get()); + assertEquals(2L, metrics.snapshot().cacheEvictions()); + } + + @Test + void failedConcurrentFlightIsMeasuredOnceAndRetrySucceeds() + throws Exception { + ReferenceCutMetrics metrics = new ReferenceCutMetrics(); + ReferenceCutRootArtifact recovered = artifact("recovered"); + ReferenceCutRootCacheKey key = key( + recovered.rootBlueId(), "storage", "algorithm"); + ReferenceCutRootCache cache = new ReferenceCutRootCache( + retainedWeight(key, recovered) * 4L, + metrics); + AtomicInteger builds = new AtomicInteger(); + CountDownLatch started = new CountDownLatch(1); + CountDownLatch release = new CountDownLatch(1); + ExecutorService pool = Executors.newFixedThreadPool(2); + try { + Future leader = pool.submit(() -> + cache.getOrBuild(key, () -> { + builds.incrementAndGet(); + started.countDown(); + await(release); + throw new IllegalStateException("transient"); + })); + started.await(); + Future waiter = pool.submit(() -> + cache.getOrBuild(key, () -> { + builds.incrementAndGet(); + return artifact("unexpected"); + })); + awaitWaiter(metrics); + release.countDown(); + + ExecutionException leaderFailure = assertThrows( + ExecutionException.class, leader::get); + ExecutionException waiterFailure = assertThrows( + ExecutionException.class, waiter::get); + assertTrue(leaderFailure.getCause() + instanceof IllegalStateException); + assertTrue(waiterFailure.getCause() + instanceof IllegalStateException); + + assertSame(recovered, cache.getOrBuild(key, () -> { + builds.incrementAndGet(); + return recovered; + })); + assertSame(recovered, + cache.getOrBuild(key, () -> artifact("unexpected-hit"))); + } finally { + release.countDown(); + pool.shutdownNow(); + } + + ReferenceCutMetrics.Snapshot snapshot = metrics.snapshot(); + assertEquals(2, builds.get()); + assertEquals(1, cache.size()); + assertEquals(1L, snapshot.cacheHits()); + assertEquals(3L, snapshot.cacheMisses()); + assertEquals(2L, snapshot.cacheFlightLeaders()); + assertEquals(1L, snapshot.cacheFlightWaiters()); + assertEquals(1L, snapshot.cacheFailures()); + assertEquals(0L, snapshot.cacheEvictions()); + assertTrue(snapshot.cacheLoadNanos() > 0L); + } + + @Test + void oversizedArtifactIsReturnedWithoutDisplacingRetainedEntry() { + ReferenceCutRootArtifact small = artifact("small"); + ReferenceCutRootArtifact oversized = artifact( + largeLabel(16_384)); + ReferenceCutRootCacheKey smallKey = key( + small.rootBlueId(), "storage", "algorithm"); + ReferenceCutRootCacheKey oversizedKey = key( + oversized.rootBlueId(), "storage", "algorithm"); + long maximumWeight = retainedWeight(smallKey, small); + assertTrue(retainedWeight(oversizedKey, oversized) + > maximumWeight); + ReferenceCutMetrics metrics = new ReferenceCutMetrics(); + ReferenceCutRootCache cache = new ReferenceCutRootCache( + maximumWeight, metrics); + AtomicInteger builds = new AtomicInteger(); + + assertSame(small, cache.getOrBuild(smallKey, () -> { + builds.incrementAndGet(); + return small; + })); + assertSame(oversized, cache.getOrBuild(oversizedKey, () -> { + builds.incrementAndGet(); + return oversized; + })); + assertEquals(1, cache.size()); + assertEquals(maximumWeight, cache.currentWeightBytes()); + assertSame(small, + cache.getOrBuild(smallKey, () -> artifact("unexpected"))); + assertSame(oversized, cache.getOrBuild(oversizedKey, () -> { + builds.incrementAndGet(); + return oversized; + })); + + ReferenceCutMetrics.Snapshot snapshot = metrics.snapshot(); + assertEquals(3, builds.get()); + assertEquals(1, cache.size()); + assertEquals(maximumWeight, cache.currentWeightBytes()); + assertEquals(1L, snapshot.cacheHits()); + assertEquals(3L, snapshot.cacheMisses()); + assertEquals(3L, snapshot.cacheFlightLeaders()); + assertEquals(2L, snapshot.cacheEvictions()); + } + + @Test + void entryBoundEvictsEldestEvenWhenWeightHasCapacity() { + ReferenceCutRootArtifact first = artifact("entry-first"); + ReferenceCutRootArtifact second = artifact("entry-second"); + ReferenceCutRootArtifact third = artifact("entry-third"); + ReferenceCutRootCacheKey firstKey = key( + first.rootBlueId(), "storage", "algorithm"); + ReferenceCutRootCacheKey secondKey = key( + second.rootBlueId(), "storage", "algorithm"); + ReferenceCutRootCacheKey thirdKey = key( + third.rootBlueId(), "storage", "algorithm"); + long maximumWeight = Math.addExact( + Math.addExact( + retainedWeight(firstKey, first), + retainedWeight(secondKey, second)), + retainedWeight(thirdKey, third)) * 2L; + ReferenceCutMetrics metrics = new ReferenceCutMetrics(); + ReferenceCutRootCache cache = new ReferenceCutRootCache( + 2, maximumWeight, metrics); + AtomicInteger builds = new AtomicInteger(); + cache.getOrBuild(firstKey, () -> counted(builds, first)); + cache.getOrBuild( + secondKey, + () -> counted(builds, second)); + cache.getOrBuild( + thirdKey, + () -> counted(builds, third)); + + assertEquals(2, cache.size()); + assertTrue(cache.currentWeightBytes() <= maximumWeight); + assertEquals(1L, metrics.snapshot().cacheEvictions()); + assertSame(first, cache.getOrBuild( + firstKey, () -> counted(builds, first))); + assertEquals(4, builds.get()); + assertEquals(2, cache.size()); + assertEquals(2L, metrics.snapshot().cacheEvictions()); + } + + private static ReferenceCutRootCacheKey key( + String rootBlueId, + String storageAuthority, + String algorithmVersion) { + return key( + rootBlueId, + storageAuthority, + algorithmVersion, + "subscriptions-a", + "runtime-a"); + } + + private static ReferenceCutRootCacheKey key( + String rootBlueId, + String storageAuthority, + String algorithmVersion, + String subscriptionDigest, + String runtimeIdentity) { + return new ReferenceCutRootCacheKey( + rootBlueId, + "inventory", + Collections.singletonList("/active"), + "environment", + "gas", + subscriptionDigest, + runtimeIdentity, + storageAuthority, + algorithmVersion); + } + + private static ReferenceCutRootArtifact artifact(String label) { + Node root = new Node().properties( + "label", new Node().value(label)); + String rootBlueId = DirectBlueIdCalculator.calculateBlueId(root); + NodeGraphStats stats = NodeGraphStats.measure(root); + return new ReferenceCutRootArtifact( + rootBlueId, + "inventory-" + label, + root, + Collections.emptyList(), + stats, + stats); + } + + private static ReferenceCutRootArtifact counted( + AtomicInteger builds, + ReferenceCutRootArtifact artifact) { + builds.incrementAndGet(); + return artifact; + } + + private static long retainedWeight( + ReferenceCutRootCacheKey key, + ReferenceCutRootArtifact artifact) { + return ReferenceCutRootCache.estimatedRetainedWeightBytes( + key, artifact); + } + + private static String largeLabel(int length) { + StringBuilder result = new StringBuilder(length); + for (int index = 0; index < length; index++) { + result.append((char) ('a' + (index % 26))); + } + return result.toString(); + } + + private static void await(CountDownLatch latch) { + try { + latch.await(); + } catch (InterruptedException failure) { + Thread.currentThread().interrupt(); + throw new IllegalStateException("interrupted", failure); + } + } + + private static void awaitWaiter(ReferenceCutMetrics metrics) { + long deadline = System.nanoTime() + 5_000_000_000L; + while (metrics.snapshot().cacheFlightWaiters() == 0L + && System.nanoTime() < deadline) { + Thread.yield(); + } + assertEquals(1L, metrics.snapshot().cacheFlightWaiters()); + } +} diff --git a/src/test/java/blue/coordination/engine/fastpath/ReferenceCutTestFixtures.java b/src/test/java/blue/coordination/engine/fastpath/ReferenceCutTestFixtures.java new file mode 100644 index 0000000..c3f5dcd --- /dev/null +++ b/src/test/java/blue/coordination/engine/fastpath/ReferenceCutTestFixtures.java @@ -0,0 +1,156 @@ +package blue.coordination.engine.fastpath; + +import blue.coordination.engine.api.CoordinationFragmentInventory; +import blue.coordination.engine.api.FragmentEdgeRecord; +import blue.coordination.engine.memory.InMemoryCoordinationFragmentStore; +import blue.coordination.processor.CoordinationDocumentSplitter; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import blue.language.model.NodePathEditor; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; + +final class ReferenceCutTestFixtures { + private ReferenceCutTestFixtures() { } + + /** + * One authoritative canonical-direct graph shared by the sparse-Root + * matrix. It deliberately combines a deep branch, sibling branches and + * an authored pure reference so every compiler assertion exercises the + * real inventory and verified-handle storage boundary. + */ + static ReferenceCutGraph referenceCutGraph() { + Node external = new Node().properties( + "kind", new Node().value("authored-external"), + "payload", new Node().value("not-admitted")); + String externalBlueId = DirectBlueIdCalculator.calculateBlueId( + external); + Node exact = new Node().properties( + "left", new Node().properties( + "deep", new Node().properties( + "middle", new Node().properties( + "leaf", new Node().properties( + "payload", new Node().value( + "deep-value")), + "sideLeaf", new Node().properties( + "payload", new Node().value( + "side-value"))), + "nearLeaf", new Node().properties( + "payload", new Node().value( + "near-value"))), + "peer", new Node().properties( + "payload", new Node().value("left-peer"))), + "right", new Node().properties( + "deep", new Node().properties( + "leaf", new Node().properties( + "payload", new Node().value( + "right-deep"))), + "peer", new Node().properties( + "payload", new Node().value("right-peer"))), + "unicode", new Node().value("Zażółć 🌍"), + "authored", new Node().blueId(externalBlueId)); + CoordinationDocumentSplitter.SplitGraph split = + CoordinationDocumentSplitter.forEventSplitting() + .splitEvent(exact); + CoordinationFragmentInventory inventory = + CoordinationFragmentInventory.from(split); + InMemoryCoordinationFragmentStore store = + new InMemoryCoordinationFragmentStore( + CoordinationDocumentSplitter + .FRAGMENTATION_PROFILE_ID); + store.putAllIfAbsent( + CoordinationDocumentSplitter.FRAGMENTATION_PROFILE_ID, + split.fragments()); + store.putInventory(inventory); + store.resetReadCounts(); + return new ReferenceCutGraph( + inventory, + store, + split.reconstruct(), + externalBlueId); + } + + static final class ReferenceCutGraph { + final CoordinationFragmentInventory inventory; + final InMemoryCoordinationFragmentStore store; + final Node completeRoot; + final String authoredExternalBlueId; + final List splitterCreatedPaths; + + private ReferenceCutGraph( + CoordinationFragmentInventory inventory, + InMemoryCoordinationFragmentStore store, + Node completeRoot, + String authoredExternalBlueId) { + this.inventory = inventory; + this.store = store; + this.completeRoot = completeRoot.clone(); + this.authoredExternalBlueId = authoredExternalBlueId; + List paths = new ArrayList(); + for (FragmentEdgeRecord edge : inventory.edges()) { + if (edge.splitterCreated()) { + paths.add(edge.absolutePointer()); + } + } + this.splitterCreatedPaths = Collections.unmodifiableList(paths); + } + + ReferenceCutPlanner planner() { + return new ReferenceCutPlanner( + ReferenceCutPolicy.strictDefaults()); + } + + InventoryReferenceCutRootCompiler compiler( + ReferenceCutMetrics metrics) { + return new InventoryReferenceCutRootCompiler( + planner(), + ReferenceCutFragmentSource.bestAvailable( + store, metrics), + metrics); + } + + ReferenceCutPlan plan(ActivePathSet activePaths) { + return planner().plan(inventory, activePaths); + } + + /** Full-Root-first shadow oracle, kept outside the primary compiler. */ + Node authoritativeSparse(ActivePathSet activePaths) { + Node result = completeRoot.clone(); + for (ReferenceCutPlan.Cut cut : plan(activePaths).cuts()) { + NodePathEditor.put( + result, + cut.absolutePointer(), + new Node().blueId(cut.childBlueId())); + } + return result; + } + + ReferenceCutRootCacheKey cacheKey(ActivePathSet activePaths) { + return new ReferenceCutRootCacheKey( + inventory.rootBlueId(), + inventory.inventoryIdentity(), + activePaths.paths(), + "round4-test-environment", + "round4-test-gas", + "round4-test-subscriptions", + "round4-test-runtime", + store.canonicalFragmentStorageGenerationAuthority(), + InventoryReferenceCutRootCompiler.ALGORITHM_VERSION); + } + + Map splitterCreatedBlueIdByPath() { + Map result = + new LinkedHashMap(); + for (FragmentEdgeRecord edge : inventory.edges()) { + if (edge.splitterCreated()) { + result.put(edge.absolutePointer(), edge.childBlueId()); + } + } + return Collections.unmodifiableMap(result); + } + } +} diff --git a/src/test/java/blue/coordination/engine/fastpath/Round4ReferenceCutDifferentialTest.java b/src/test/java/blue/coordination/engine/fastpath/Round4ReferenceCutDifferentialTest.java new file mode 100644 index 0000000..f1281a6 --- /dev/null +++ b/src/test/java/blue/coordination/engine/fastpath/Round4ReferenceCutDifferentialTest.java @@ -0,0 +1,438 @@ +package blue.coordination.engine.fastpath; + +import blue.coordination.engine.api.FragmentEdgeRecord; +import blue.coordination.engine.fastpath.ExactNodeHandle; +import blue.coordination.engine.spi.CoordinationCanonicalFragmentHandleStore; +import blue.coordination.round4.Round4ParityReceipt; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import blue.language.model.NodePathEditor; +import blue.language.model.NodeWireForm; +import org.junit.jupiter.api.Test; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; +import java.util.Random; +import java.util.concurrent.atomic.AtomicInteger; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertNotSame; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** Deterministic differential matrix for direct inventory Root assembly. */ +final class Round4ReferenceCutDifferentialTest { + + @Test + void directAssemblyEqualsCompleteRootReferenceCut() { + ReferenceCutTestFixtures.ReferenceCutGraph graph = + ReferenceCutTestFixtures.referenceCutGraph(); + ActivePathSet active = ActivePathSet.of(asList( + "/left/deep/middle/leaf", + "/right/peer")); + + ReferenceCutRootArtifact actual = graph.compiler( + new ReferenceCutMetrics()).compile(graph.inventory, active); + Node expected = graph.authoritativeSparse(active); + + assertEquals(NodeWireForm.get(expected), + NodeWireForm.get(actual.copyForFrozenBoundary())); + assertEquals(graph.inventory.rootBlueId(), + DirectBlueIdCalculator.calculateBlueId( + actual.copyForFrozenBoundary())); + assertEquals( + InventoryReferenceCutRootCompiler + .estimatedMaterializedFragmentCount( + graph.inventory, + graph.plan(active)), + actual.materializedFragmentCount()); + assertTrue(actual.assembledDirectlyFromInventory()); + } + + @Test + void rootOnlyActivePathMaterializesMinimumFragments() { + ReferenceCutTestFixtures.ReferenceCutGraph graph = + ReferenceCutTestFixtures.referenceCutGraph(); + ActivePathSet rootOnly = ActivePathSet.of( + Collections.emptyList()); + + ReferenceCutRootArtifact artifact = graph.compiler( + new ReferenceCutMetrics()).compile( + graph.inventory, rootOnly); + + assertEquals(1, artifact.materializedFragmentCount()); + assertTrue(artifact.inventoryFragmentCount() > 1); + assertEquals(NodeWireForm.get(graph.authoritativeSparse(rootOnly)), + NodeWireForm.get(artifact.copyForFrozenBoundary())); + } + + @Test + void deepActivePathIncludesEveryAncestor() { + ReferenceCutTestFixtures.ReferenceCutGraph graph = + ReferenceCutTestFixtures.referenceCutGraph(); + ActivePathSet active = ActivePathSet.of(Collections.singletonList( + "/left/deep/middle/leaf")); + + Node sparse = graph.compiler(new ReferenceCutMetrics()) + .compile(graph.inventory, active) + .copyForFrozenBoundary(); + + assertConcrete(sparse, "/left"); + assertConcrete(sparse, "/left/deep"); + assertConcrete(sparse, "/left/deep/middle"); + assertConcrete(sparse, "/left/deep/middle/leaf"); + assertReference(sparse, "/left/peer"); + assertReference(sparse, "/right"); + assertEquals(NodeWireForm.get(graph.authoritativeSparse(active)), + NodeWireForm.get(sparse)); + } + + @Test + void siblingActivePathsDeduplicateAncestors() { + ReferenceCutTestFixtures.ReferenceCutGraph graph = + ReferenceCutTestFixtures.referenceCutGraph(); + ActivePathSet active = ActivePathSet.of(asList( + "/left/deep/nearLeaf", + "/left/deep/middle/sideLeaf", + "/right/deep/leaf")); + ReferenceCutPlan plan = graph.plan(active); + graph.store.resetReadCounts(); + + ReferenceCutRootArtifact artifact = graph.compiler( + new ReferenceCutMetrics()).compile( + graph.inventory, active, plan); + + assertEquals( + InventoryReferenceCutRootCompiler + .estimatedMaterializedFragmentCount( + graph.inventory, plan), + artifact.materializedFragmentCount()); + assertEquals(artifact.materializedFragmentCount(), + graph.store.requestedIdentityCount(), + "shared Root/ancestor identities must be loaded once"); + assertEquals(1L, graph.store.batchReadCount()); + assertEquals(0L, graph.store.singleReadCount()); + assertEquals(NodeWireForm.get(graph.authoritativeSparse(active)), + NodeWireForm.get(artifact.copyForFrozenBoundary())); + } + + @Test + void authoredPureReferenceIsNotReclassified() { + ReferenceCutTestFixtures.ReferenceCutGraph graph = + ReferenceCutTestFixtures.referenceCutGraph(); + ActivePathSet active = ActivePathSet.of(Collections.singletonList( + "/authored/attempted-descendant")); + + ReferenceCutRootArtifact artifact = graph.compiler( + new ReferenceCutMetrics()).compile( + graph.inventory, active); + Node authored = NodePathEditor.getOrNull( + artifact.copyForFrozenBoundary(), "/authored"); + + assertTrue(authored != null && authored.isReferenceOnly()); + assertEquals(graph.authoredExternalBlueId, authored.getBlueId()); + for (ReferenceCutPlan.Cut cut : artifact.cuts()) { + assertFalse("/authored".equals(cut.absolutePointer())); + } + boolean provenanceFound = false; + for (FragmentEdgeRecord edge : graph.inventory.edges()) { + if ("/authored".equals(edge.absolutePointer())) { + provenanceFound = true; + assertTrue(edge.originalPureReference()); + assertFalse(edge.splitterCreated()); + } + } + assertTrue(provenanceFound); + } + + @Test + void missingAndOutOfInventoryHandlesFailClosed() { + ReferenceCutTestFixtures.ReferenceCutGraph graph = + ReferenceCutTestFixtures.referenceCutGraph(); + ReferenceCutMetrics metrics = new ReferenceCutMetrics(); + ReferenceCutFragmentSource real = + ReferenceCutFragmentSource.bestAvailable( + graph.store, metrics); + ReferenceCutFragmentSource missing = (inventoryIdentity, blueIds) -> { + Map supplied = + new LinkedHashMap( + real.loadCanonical(inventoryIdentity, blueIds)); + supplied.remove(blueIds.iterator().next()); + return Collections.unmodifiableMap(supplied); + }; + InventoryReferenceCutRootCompiler compiler = + new InventoryReferenceCutRootCompiler( + graph.planner(), missing, metrics); + + assertThrows(IllegalStateException.class, () -> compiler.compile( + graph.inventory, + ActivePathSet.of(Collections.emptyList()))); + assertThrows(IllegalArgumentException.class, () -> + graph.store.readCanonicalFragmentHandles( + graph.inventory.inventoryIdentity(), + Collections.singletonList( + graph.authoredExternalBlueId))); + } + + @Test + void verifiedHandleIdentityMismatchFailsBeforeAssembly() { + ReferenceCutTestFixtures.ReferenceCutGraph graph = + ReferenceCutTestFixtures.referenceCutGraph(); + Node wrong = new Node().value("wrong-root-body"); + String wrongBlueId = DirectBlueIdCalculator.calculateBlueId(wrong); + ExactNodeHandle wrongHandle = ExactNodeHandle.copyAndVerify( + wrongBlueId, wrong, new Object()); + ReferenceCutFragmentSource mismatched = (inventoryIdentity, blueIds) -> { + Map result = + new LinkedHashMap(); + for (String blueId : blueIds) { + result.put(blueId, wrongHandle); + } + return Collections.unmodifiableMap(result); + }; + ReferenceCutMetrics metrics = new ReferenceCutMetrics(); + InventoryReferenceCutRootCompiler compiler = + new InventoryReferenceCutRootCompiler( + graph.planner(), mismatched, metrics); + + assertThrows(IllegalStateException.class, () -> compiler.compile( + graph.inventory, + ActivePathSet.of(Collections.emptyList()))); + assertEquals(0L, metrics.snapshot().identityChecks(), + "unverified content must not reach the Root identity gate"); + + Map invalidBatch = + new LinkedHashMap(); + invalidBatch.put(graph.inventory.rootBlueId(), wrongHandle); + assertThrows(IllegalArgumentException.class, () -> + new CoordinationCanonicalFragmentHandleStore + .CanonicalFragmentHandleBatch( + invalidBatch, 1, 0)); + } + + @Test + void topologyMismatchedPreflightPlanFailsClosed() { + ReferenceCutTestFixtures.ReferenceCutGraph graph = + ReferenceCutTestFixtures.referenceCutGraph(); + InventoryReferenceCutRootCompiler compiler = graph.compiler( + new ReferenceCutMetrics()); + ReferenceCutPlan foreignInventory = new ReferenceCutPlan( + graph.inventory.rootBlueId(), + "foreign-inventory", + Collections.emptyList()); + ReferenceCutPlan unknownCut = new ReferenceCutPlan( + graph.inventory.rootBlueId(), + graph.inventory.inventoryIdentity(), + Collections.singletonList(new ReferenceCutPlan.Cut( + "/not-present", + graph.inventory.rootBlueId()))); + ReferenceCutPlan wrongChild = new ReferenceCutPlan( + graph.inventory.rootBlueId(), + graph.inventory.inventoryIdentity(), + Collections.singletonList(new ReferenceCutPlan.Cut( + "/left", + graph.inventory.rootBlueId()))); + ActivePathSet plannedPaths = ActivePathSet.of( + Collections.singletonList("/left")); + ReferenceCutPlan sealedForOtherPaths = graph.plan(plannedPaths); + + assertThrows(IllegalArgumentException.class, () -> compiler.compile( + graph.inventory, + ActivePathSet.of(Collections.emptyList()), + foreignInventory)); + assertThrows(IllegalArgumentException.class, () -> compiler.compile( + graph.inventory, + ActivePathSet.of(Collections.emptyList()), + unknownCut)); + assertThrows(IllegalArgumentException.class, () -> compiler.compile( + graph.inventory, + ActivePathSet.of(Collections.emptyList()), + wrongChild)); + assertThrows(IllegalArgumentException.class, () -> compiler.compile( + graph.inventory, + ActivePathSet.of(Collections.singletonList("/right")), + sealedForOtherPaths)); + } + + @Test + void selectedFragmentsLoadInOneBatchWithZeroSingleReads() { + ReferenceCutTestFixtures.ReferenceCutGraph graph = + ReferenceCutTestFixtures.referenceCutGraph(); + ReferenceCutMetrics metrics = new ReferenceCutMetrics(); + ActivePathSet active = ActivePathSet.of(asList( + "/left/deep/middle/leaf/payload", + "/right/peer/payload")); + graph.store.resetReadCounts(); + + ReferenceCutRootArtifact artifact = graph.compiler(metrics).compile( + graph.inventory, active); + + assertEquals(1L, graph.store.batchReadCount()); + assertEquals(0L, graph.store.singleReadCount()); + assertEquals(artifact.materializedFragmentCount(), + graph.store.requestedIdentityCount()); + assertEquals(1L, metrics.snapshot().canonicalBatchReads()); + assertEquals(0L, metrics.snapshot().canonicalSingleReads()); + assertEquals(1L, metrics.snapshot().verifiedHandleBatches()); + assertEquals(0L, metrics.snapshot().portableCanonicalBatches()); + } + + @Test + void cacheEvictionPreservesSparseParity() { + ReferenceCutTestFixtures.ReferenceCutGraph graph = + ReferenceCutTestFixtures.referenceCutGraph(); + ReferenceCutMetrics metrics = new ReferenceCutMetrics(); + InventoryReferenceCutRootCompiler compiler = graph.compiler(metrics); + ActivePathSet firstPaths = ActivePathSet.of( + Collections.singletonList("/left/deep/middle/leaf")); + ActivePathSet secondPaths = ActivePathSet.of( + Collections.singletonList("/right/deep/leaf")); + ReferenceCutRootArtifact firstPrototype = compiler.compile( + graph.inventory, firstPaths); + ReferenceCutRootArtifact secondPrototype = compiler.compile( + graph.inventory, secondPaths); + ReferenceCutRootCacheKey firstKey = graph.cacheKey(firstPaths); + ReferenceCutRootCacheKey secondKey = graph.cacheKey(secondPaths); + long maximumWeight = Math.max( + ReferenceCutRootCache.estimatedRetainedWeightBytes( + firstKey, firstPrototype), + ReferenceCutRootCache.estimatedRetainedWeightBytes( + secondKey, secondPrototype)); + ReferenceCutRootCache cache = new ReferenceCutRootCache( + maximumWeight, metrics); + AtomicInteger builds = new AtomicInteger(); + + ReferenceCutRootArtifact first = cache.getOrBuild( + firstKey, () -> { + builds.incrementAndGet(); + return compiler.compile(graph.inventory, firstPaths); + }); + cache.getOrBuild(secondKey, () -> { + builds.incrementAndGet(); + return compiler.compile(graph.inventory, secondPaths); + }); + ReferenceCutRootArtifact rebuilt = cache.getOrBuild( + firstKey, () -> { + builds.incrementAndGet(); + return compiler.compile(graph.inventory, firstPaths); + }); + + assertNotSame(first, rebuilt); + assertEquals(3, builds.get()); + assertEquals(1, cache.size()); + assertEquals(2L, metrics.snapshot().cacheEvictions()); + assertEquals(NodeWireForm.get(graph.authoritativeSparse(firstPaths)), + NodeWireForm.get(first.copyForFrozenBoundary())); + assertEquals(NodeWireForm.get(first.copyForFrozenBoundary()), + NodeWireForm.get(rebuilt.copyForFrozenBoundary())); + } + + @Test + void randomizedTenThousandPathSetsHaveZeroMismatch() { + ReferenceCutTestFixtures.ReferenceCutGraph graph = + ReferenceCutTestFixtures.referenceCutGraph(); + ReferenceCutMetrics metrics = new ReferenceCutMetrics(); + InventoryReferenceCutRootCompiler compiler = graph.compiler(metrics); + Random random = new Random(0x4b1d5eedL); + graph.store.resetReadCounts(); + + for (int iteration = 0; iteration < 10_000; iteration++) { + List supplied = randomizedPaths( + graph.splitterCreatedPaths, random, iteration); + ActivePathSet active = ActivePathSet.of(supplied); + ReferenceCutPlan plan = graph.plan(active); + ReferenceCutRootArtifact actual = compiler.compile( + graph.inventory, active, plan); + Node expected = graph.authoritativeSparse(active); + + assertEquals(NodeWireForm.get(expected), + NodeWireForm.get(actual.copyForFrozenBoundary()), + "sparse wire mismatch at deterministic case " + + iteration + " paths=" + active.paths()); + assertEquals(graph.inventory.rootBlueId(), + DirectBlueIdCalculator.calculateBlueId( + actual.copyForFrozenBoundary()), + "Root identity mismatch at case " + iteration); + assertEquals( + InventoryReferenceCutRootCompiler + .estimatedMaterializedFragmentCount( + graph.inventory, plan), + actual.materializedFragmentCount(), + "selected-fragment mismatch at case " + iteration); + } + + ReferenceCutMetrics.Snapshot snapshot = metrics.snapshot(); + assertEquals(10_000L, snapshot.compilations()); + assertEquals(10_000L, snapshot.inventoryCompilations()); + assertEquals(10_000L, snapshot.identityChecks()); + assertEquals(0L, snapshot.identityFailures()); + assertEquals(10_000L, + snapshot.fullRootMaterializationsAvoided()); + assertEquals(10_000L, snapshot.canonicalBatchReads()); + assertEquals(0L, snapshot.canonicalSingleReads()); + assertEquals(10_000L, snapshot.verifiedHandleBatches()); + assertEquals(0L, snapshot.portableCanonicalBatches()); + assertEquals( + Math.multiplyExact( + 10_000L, + graph.inventory.fragmentBlueIds().size()), + snapshot.inventoryFragments()); + assertTrue(snapshot.materializedFragments() > 0L); + assertTrue(snapshot.materializedFragments() + <= snapshot.inventoryFragments()); + assertEquals(10_000L, graph.store.batchReadCount()); + assertEquals(0L, graph.store.singleReadCount()); + assertEquals(snapshot.canonicalFragmentsRead(), + graph.store.requestedIdentityCount()); + Round4ParityReceipt.write( + "sparseRootComparisons", 10_000L, 0L); + } + + private static List randomizedPaths( + List candidates, + Random random, + int iteration) { + if (iteration % 509 == 0) { + return new ArrayList(candidates); + } + if (iteration % 257 == 0) { + return Collections.emptyList(); + } + List result = new ArrayList(); + for (String candidate : candidates) { + if (random.nextInt(4) == 0) { + result.add(candidate); + if (random.nextInt(7) == 0) { + result.add(candidate + "/non-fragment-descendant"); + } + } + } + if (result.isEmpty()) { + result.add(candidates.get(random.nextInt(candidates.size()))); + } + Collections.shuffle(result, random); + return result; + } + + private static List asList(String... paths) { + List result = new ArrayList(); + Collections.addAll(result, paths); + return result; + } + + private static void assertConcrete(Node root, String pointer) { + Node selected = NodePathEditor.getOrNull(root, pointer); + assertTrue(selected != null && !selected.isReferenceOnly(), + pointer + " must be materialized"); + } + + private static void assertReference(Node root, String pointer) { + Node selected = NodePathEditor.getOrNull(root, pointer); + assertTrue(selected != null && selected.isReferenceOnly(), + pointer + " must remain a pure reference"); + } +} diff --git a/src/test/java/blue/coordination/engine/fastpath/VerifiedFragmentTransitionFrontierTest.java b/src/test/java/blue/coordination/engine/fastpath/VerifiedFragmentTransitionFrontierTest.java new file mode 100644 index 0000000..a97f668 --- /dev/null +++ b/src/test/java/blue/coordination/engine/fastpath/VerifiedFragmentTransitionFrontierTest.java @@ -0,0 +1,60 @@ +package blue.coordination.engine.fastpath; + +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import org.junit.jupiter.api.Test; + +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.Map; + +import static org.junit.jupiter.api.Assertions.assertEquals; + +final class VerifiedFragmentTransitionFrontierTest { + + @Test + void shouldFreezeSparseFrontierAndTranslateListPathsExactly() { + Node retained = new Node().properties( + "payload", new Node().value("stable")); + String retainedBlueId = DirectBlueIdCalculator.calculateBlueId( + retained); + Node hybrid = new Node().items( + new Node().blueId(retainedBlueId), + new Node().value("changed")); + HybridResultFrontier scanned = HybridResultFrontier.scan(hybrid); + Map retainedNodes = new LinkedHashMap(); + retainedNodes.put("/0", retained); + VerifiedHybridResultFrontier proof = new VerifiedHybridResultFrontier( + "session", + 1L, + "prior-root", + "prior-inventory", + new Node().items(retained, new Node().value("before")), + hybrid, + new LinkedHashSet(scanned.expandedByPath().keySet()), + Collections.emptyMap(), + scanned.retainedBlueIdByPath(), + retainedNodes, + Collections.emptyMap(), + Collections.emptyMap(), + Collections.emptyMap(), + Collections.emptyMap(), + Collections.emptyMap()); + String resultBlueId = DirectBlueIdCalculator.calculateBlueId(hybrid); + + VerifiedFragmentTransitionFrontier frontier = + proof.snapshotForFragmentTransition(hybrid, resultBlueId); + hybrid.items( + new Node().value("mutated"), + new Node().value("changed")); + + assertEquals( + retainedBlueId, + frontier.retainedBlueIdByPhysicalPath().get("/items/0")); + assertEquals( + resultBlueId, + DirectBlueIdCalculator.calculateBlueId( + frontier.sparseResultRoot())); + } +} diff --git a/src/test/java/blue/coordination/engine/internal/IncrementalFragmentTransitionOracleTest.java b/src/test/java/blue/coordination/engine/internal/IncrementalFragmentTransitionOracleTest.java index 67c7c1d..1b38031 100644 --- a/src/test/java/blue/coordination/engine/internal/IncrementalFragmentTransitionOracleTest.java +++ b/src/test/java/blue/coordination/engine/internal/IncrementalFragmentTransitionOracleTest.java @@ -8,6 +8,7 @@ import blue.coordination.processor.CoordinationPreparedDelivery; import blue.coordination.processor.CoordinationSubscriptionSnapshot; import blue.coordination.processor.CoordinationSubscriptionUpdate; +import blue.coordination.round4.Round4ParityReceipt; import blue.language.identity.DirectBlueIdCalculator; import blue.language.model.Node; import blue.language.processor.CoordinationFragmentationCatalogHarness; @@ -32,6 +33,27 @@ /** Full-split differential oracle for every supported transition shape. */ final class IncrementalFragmentTransitionOracleTest { + @Test + void shouldMatchOneThousandCanonicalTransitionOracles() { + // given + List proofs = new ArrayList<>(); + + // when + for (int iteration = 0; iteration < 1_000; iteration++) { + MutationCase mutation = new MutationCase( + "deterministic-" + iteration, + valueDocument("before-" + iteration), + valueDocument("after-" + iteration), + noBodies()); + proofs.add(verifyDifferential(mutation)); + } + + // then + assertEquals(1_000, proofs.size()); + Round4ParityReceipt.write( + "transitionComparisons", 1_000L, 0L); + } + @Test void shouldMatchTheCanonicalSplitterAcrossTheTransitionMatrix() { // given diff --git a/src/test/java/blue/coordination/engine/internal/VerifiedSparseFragmentGraftTest.java b/src/test/java/blue/coordination/engine/internal/VerifiedSparseFragmentGraftTest.java new file mode 100644 index 0000000..2296cf7 --- /dev/null +++ b/src/test/java/blue/coordination/engine/internal/VerifiedSparseFragmentGraftTest.java @@ -0,0 +1,134 @@ +package blue.coordination.engine.internal; + +import blue.coordination.engine.api.CoordinationFragmentInventory; +import blue.coordination.processor.CoordinationDocumentSplitter; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import blue.language.processor.CoordinationFragmentationCatalogHarness; +import blue.language.provider.NodeProvider; +import org.junit.jupiter.api.Test; + +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.Map; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +final class VerifiedSparseFragmentGraftTest { + + @Test + void shouldMatchCanonicalInventoryWithoutOpeningRetainedSibling() { + Node stable = new Node().properties( + "payload", new Node().value("unchanged")); + String stableBlueId = DirectBlueIdCalculator.calculateBlueId(stable); + Node before = new Node().properties( + "changed", new Node().value("before"), + "stable", stable); + Node after = new Node().properties( + "changed", new Node().value("after"), + "stable", stable.clone()); + CoordinationDocumentSplitter priorSplitter = splitter(before); + CoordinationDocumentSplitter.SplitGraph priorGraph = + priorSplitter.splitDocument(before); + CoordinationFragmentInventory prior = + CoordinationFragmentInventory.from(priorGraph); + CoordinationDocumentSplitter resultSplitter = splitter(after); + CoordinationFragmentInventory canonical = + CoordinationFragmentInventory.from( + resultSplitter.splitDocument(after)); + Node sparse = new Node().properties( + "changed", new Node().value("after"), + "stable", new Node().blueId(stableBlueId)); + CoordinationDocumentSplitter.DocumentFragmentationBlueprint blueprint = + resultSplitter.verifiedFrontierFragmentationBlueprint( + sparse, + DirectBlueIdCalculator.calculateBlueId(after), + null); + Map retained = Collections.singletonMap( + "/stable", stableBlueId); + + CoordinationIncrementalFragmentAssembler.AssembledDocument assembled = + new CoordinationIncrementalFragmentAssembler( + resultSplitter, + provider(priorGraph.fragments()), + null) + .assemble( + prior, + blueprint, + Collections.emptyList(), + retained); + + assertEquals( + canonical.inventoryIdentity(), + assembled.inventory().inventoryIdentity()); + assertTrue(assembled.reusedFragmentCount() >= 1L); + assertEquals(0L, + resultSplitter.completeBlueprintCanonicalCopyCount() + - 1L, + "only the explicit canonical oracle may clone the full Root"); + } + + @Test + void shouldRequireColdFallbackWhenValidBlueIdMovesToAnotherPath() { + Node stable = new Node().properties( + "payload", new Node().value("same-blue-id")); + String stableBlueId = DirectBlueIdCalculator.calculateBlueId(stable); + Node before = new Node().properties( + "left", stable, + "marker", new Node().value("before")); + Node after = new Node().properties( + "right", stable.clone(), + "marker", new Node().value("after")); + CoordinationDocumentSplitter.SplitGraph priorGraph = + splitter(before).splitDocument(before); + CoordinationFragmentInventory prior = + CoordinationFragmentInventory.from(priorGraph); + CoordinationDocumentSplitter resultSplitter = splitter(after); + Node sparse = new Node().properties( + "right", new Node().blueId(stableBlueId), + "marker", new Node().value("after")); + CoordinationDocumentSplitter.DocumentFragmentationBlueprint blueprint = + resultSplitter.verifiedFrontierFragmentationBlueprint( + sparse, + DirectBlueIdCalculator.calculateBlueId(after), + null); + + CoordinationIncrementalFragmentAssembler + .ColdFragmentGraftRequiredException cold = assertThrows( + CoordinationIncrementalFragmentAssembler + .ColdFragmentGraftRequiredException.class, + () -> new CoordinationIncrementalFragmentAssembler( + resultSplitter, + provider(priorGraph.fragments()), + null) + .assemble( + prior, + blueprint, + Collections.emptyList(), + Collections.singletonMap( + "/right", stableBlueId))); + + assertEquals( + CoordinationIncrementalFragmentAssembler + .ColdGraftReason.PRIOR_OCCURRENCE_MISSING, + cold.reason()); + } + + private static CoordinationDocumentSplitter splitter(Node root) { + return CoordinationFragmentationCatalogHarness.splitter( + root, + Collections.>emptyMap()); + } + + private static NodeProvider provider(Map supplied) { + Map retained = new LinkedHashMap(supplied); + return blueId -> { + Node value = retained.get(blueId); + return value == null + ? Collections.emptyList() + : Collections.singletonList(value.clone()); + }; + } +} diff --git a/src/test/java/blue/coordination/engine/memory/BoundedSingleFlightCacheTest.java b/src/test/java/blue/coordination/engine/memory/BoundedSingleFlightCacheTest.java index 452bd84..f8e9259 100644 --- a/src/test/java/blue/coordination/engine/memory/BoundedSingleFlightCacheTest.java +++ b/src/test/java/blue/coordination/engine/memory/BoundedSingleFlightCacheTest.java @@ -9,6 +9,7 @@ import java.util.concurrent.ExecutorService; import java.util.concurrent.Executors; import java.util.concurrent.Future; +import java.util.concurrent.RejectedExecutionException; import java.util.concurrent.atomic.AtomicInteger; import static org.junit.jupiter.api.Assertions.assertEquals; @@ -148,7 +149,8 @@ void shouldEvictCancelledCompilationAndPermitRetry() { } @Test - void shouldNeverEvictAnInFlightCompilation() throws Exception { + void shouldCoalesceOneFlightAndRejectUnrelatedWorkAtTheHardBound() + throws Exception { BoundedSingleFlightCache cache = new BoundedSingleFlightCache( 1, 1L, ignored -> 1L); @@ -164,11 +166,6 @@ void shouldNeverEvictAnInFlightCompilation() throws Exception { return "slow"; })); slowStarted.await(); - assertEquals("fast", cache.compute( - "fast", ignored -> "fast")); - assertEquals(1, cache.size(), - "the completed value, not in-flight work, is evicted"); - AtomicInteger duplicateLoads = new AtomicInteger(); Future coalesced = pool.submit(() -> cache.compute( "slow", @@ -177,6 +174,16 @@ void shouldNeverEvictAnInFlightCompilation() throws Exception { return "duplicate"; })); awaitCoalesced(cache); + AtomicInteger rejectedLoads = new AtomicInteger(); + assertThrows(RejectedExecutionException.class, () -> + cache.compute("fast", ignored -> { + rejectedLoads.incrementAndGet(); + return "fast"; + })); + assertEquals(0, rejectedLoads.get()); + assertEquals(1, cache.metrics().inFlight()); + assertEquals(1, cache.metrics().totalEntries()); + assertEquals(1L, cache.metrics().rejections()); releaseSlow.countDown(); assertEquals("slow", slow.get()); @@ -188,6 +195,35 @@ void shouldNeverEvictAnInFlightCompilation() throws Exception { } } + @Test + void clearPreservesCompatibilityByRejectingAnActiveCompilation() + throws Exception { + BoundedSingleFlightCache cache = + new BoundedSingleFlightCache(2); + CountDownLatch entered = new CountDownLatch(1); + CountDownLatch release = new CountDownLatch(1); + ExecutorService worker = Executors.newSingleThreadExecutor(); + try { + Future result = worker.submit(() -> cache.compute( + "key", + ignored -> { + entered.countDown(); + await(release); + return "value"; + })); + entered.await(); + assertThrows(IllegalStateException.class, cache::clear); + assertEquals(1, cache.metrics().inFlight()); + release.countDown(); + assertEquals("value", result.get()); + cache.clear(); + assertEquals(0, cache.size()); + } finally { + release.countDown(); + worker.shutdownNow(); + } + } + private static void await(CountDownLatch latch) { try { latch.await(); diff --git a/src/test/java/blue/coordination/engine/memory/CoordinationFragmentInventoryTest.java b/src/test/java/blue/coordination/engine/memory/CoordinationFragmentInventoryTest.java index 9215fc8..dc1528b 100644 --- a/src/test/java/blue/coordination/engine/memory/CoordinationFragmentInventoryTest.java +++ b/src/test/java/blue/coordination/engine/memory/CoordinationFragmentInventoryTest.java @@ -14,11 +14,28 @@ import static org.junit.jupiter.api.Assertions.assertEquals; import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertNotSame; import static org.junit.jupiter.api.Assertions.assertThrows; import static org.junit.jupiter.api.Assertions.assertTrue; class CoordinationFragmentInventoryTest { + @Test + void retainedCopyKeepsValidatedIdentityInADistinctOwnershipValue() { + CoordinationFragmentInventory inventory = + CoordinationEngineStorageTestFixtures + .graph("retained-copy").inventory; + + CoordinationFragmentInventory retained = inventory.retainedCopy(); + + assertNotSame(inventory, retained); + assertEquals(inventory.inventoryIdentity(), + retained.inventoryIdentity()); + assertEquals(inventory.toMap(), retained.toMap()); + assertEquals(inventory.fragmentBlueIds(), + retained.fragmentBlueIds()); + } + @Test void shouldPersistOnlyClosedBodyFreeCanonicalData() { // given diff --git a/src/test/java/blue/coordination/engine/memory/CoordinationProcessingBundleLoaderContract.java b/src/test/java/blue/coordination/engine/memory/CoordinationProcessingBundleLoaderContract.java index fe8f22e..6c95395 100644 --- a/src/test/java/blue/coordination/engine/memory/CoordinationProcessingBundleLoaderContract.java +++ b/src/test/java/blue/coordination/engine/memory/CoordinationProcessingBundleLoaderContract.java @@ -769,6 +769,11 @@ public String fragmentationProfileIdentity() { return delegate.fragmentationProfileIdentity(); } + @Override + public String storageGenerationAuthority() { + return delegate.storageGenerationAuthority(); + } + @Override public List fetchByBlueId(String blueId) { NodeProviderResult result = fetchResultByBlueId(blueId); diff --git a/src/test/java/blue/coordination/engine/memory/InMemoryCoordinationCheckpointWarmRestoreTest.java b/src/test/java/blue/coordination/engine/memory/InMemoryCoordinationCheckpointWarmRestoreTest.java index 132c311..6a309e8 100644 --- a/src/test/java/blue/coordination/engine/memory/InMemoryCoordinationCheckpointWarmRestoreTest.java +++ b/src/test/java/blue/coordination/engine/memory/InMemoryCoordinationCheckpointWarmRestoreTest.java @@ -1,24 +1,354 @@ package blue.coordination.engine.memory; +import blue.coordination.engine.CoordinationProcessingEngine; +import blue.coordination.engine.api.CoordinationFragmentInventory; +import blue.coordination.engine.api.CoordinationRootViewCacheSnapshot; import blue.coordination.engine.api.ManagedDocumentSnapshot; +import blue.coordination.engine.spi.CoordinationFragmentStore; +import blue.coordination.engine.fastpath.ReferenceCutConfiguration; import blue.coordination.processor.CoordinationDocumentSplitter; import blue.coordination.processor.ProcessingResultTestSupport; import blue.coordination.processor.RepositoryIndependentCoordinationTestRuntime; import blue.coordination.processor.RepositoryIndependentCoordinationTypes; +import blue.language.identity.DirectBlueIdCalculator; import blue.language.model.Node; +import blue.language.provider.NodeProviderResult; import blue.language.processor.DocumentProcessingResult; import blue.language.processor.ProcessorStatus; import org.junit.jupiter.api.Test; +import java.util.ArrayList; +import java.util.Collection; import java.util.Collections; import java.util.LinkedHashMap; +import java.util.List; import java.util.Map; import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; final class InMemoryCoordinationCheckpointWarmRestoreTest { + @Test + void shouldShareImmutableDerivedStateAcrossIndependentUsableForks() { + try (RepositoryIndependentCoordinationTestRuntime runtime = + RepositoryIndependentCoordinationTestRuntime.open()) { + InMemoryCoordinationFragmentStore sourceStore = + new InMemoryCoordinationFragmentStore( + CoordinationDocumentSplitter + .FRAGMENTATION_PROFILE_ID); + runtime.addNodeProvider(sourceStore); + Node exactRoot = initializedRoot(runtime); + try (InMemoryCoordinationEnvironment source = environment( + runtime, sourceStore)) { + source.addDocument(exactRoot); + source.addDocument(exactRoot); + InMemoryCoordinationCheckpoint checkpoint = + source.checkpoint(); + + try (InMemoryCoordinationEnvironment first = + restoredEnvironment(runtime, checkpoint); + InMemoryCoordinationEnvironment second = + restoredEnvironment(runtime, checkpoint)) { + int restoredSessions = checkpoint.sessionCount(); + assertEquals(restoredSessions, + first.engine() + .checkpointPreparedContextReuseCount()); + assertEquals(restoredSessions, + second.engine() + .checkpointPreparedContextReuseCount()); + assertEquals(0L, first.engine() + .checkpointPreparedContextFallbackCount()); + assertEquals(0L, second.engine() + .checkpointPreparedContextFallbackCount()); + assertEquals(0L, first.engine() + .checkpointPreparedContextRebuildCount()); + assertEquals(0L, second.engine() + .checkpointPreparedContextRebuildCount()); + assertTrue(first.fragmentStore() + .checkpointPreparedRepresentationReuseCount() + > 0L); + assertTrue(second.fragmentStore() + .checkpointPreparedRepresentationReuseCount() + > 0L); + assertTrue(first.fragmentStore() + .checkpointPreparedFingerprintReuseCount() > 0L); + assertTrue(second.fragmentStore() + .checkpointPreparedFingerprintReuseCount() > 0L); + assertEquals(0L, first.fragmentStore() + .checkpointPreparedRepresentationRebuildCount()); + assertEquals(0L, second.fragmentStore() + .checkpointPreparedRepresentationRebuildCount()); + assertTrue(first.engine() + .reusesReferenceCutCheckpointKernel( + checkpoint.preparedRootState)); + assertTrue(second.engine() + .reusesReferenceCutCheckpointKernel( + checkpoint.preparedRootState)); + assertTrue(first.engine() + .reusesPlanningProjectionCheckpointKernel( + checkpoint.preparedRootState)); + assertTrue(second.engine() + .reusesPlanningProjectionCheckpointKernel( + checkpoint.preparedRootState)); + + for (ManagedDocumentSnapshot session + : first.sessionStore().sessions()) { + assertTrue(first.engine() + .reusesPreparedCheckpointContext( + session, + checkpoint.preparedRootState), + "first fork must install the exact checkpoint " + + "context reference"); + } + for (ManagedDocumentSnapshot session + : second.sessionStore().sessions()) { + assertTrue(second.engine() + .reusesPreparedCheckpointContext( + session, + checkpoint.preparedRootState), + "second fork must install the exact checkpoint " + + "context reference"); + } + + String fragmentBlueId = checkpoint.fragments.keySet() + .iterator().next(); + Node escaped = first.fragmentStore() + .fetchByBlueId(fragmentBlueId).get(0); + escaped.value("public mutation"); + assertEquals(fragmentBlueId, + DirectBlueIdCalculator.calculateBlueId( + first.fragmentStore() + .fetchByBlueId(fragmentBlueId) + .get(0))); + assertEquals(fragmentBlueId, + DirectBlueIdCalculator.calculateBlueId( + second.fragmentStore() + .fetchByBlueId(fragmentBlueId) + .get(0))); + + first.addDocument(exactRoot); + assertEquals(restoredSessions + 1, + first.sessionStore().sessions().size()); + assertEquals(restoredSessions, + second.sessionStore().sessions().size()); + second.addDocument(exactRoot); + assertEquals(restoredSessions + 1, + second.sessionStore().sessions().size()); + + InMemoryCoordinationCheckpoint firstAdvanced = + first.checkpoint(); + InMemoryCoordinationCheckpoint secondAdvanced = + second.checkpoint(); + assertTrue(firstAdvanced.sharesImmutableContentWith( + secondAdvanced)); + assertFalse(firstAdvanced.sharesMutableStateWith( + secondAdvanced)); + } + } + } + } + + @Test + void shouldRebuildExactlyForEveryIncompatibleCheckpointBinding() { + InMemoryCoordinationCheckpoint checkpoint; + try (RepositoryIndependentCoordinationTestRuntime sourceRuntime = + RepositoryIndependentCoordinationTestRuntime.open()) { + InMemoryCoordinationFragmentStore sourceStore = + new InMemoryCoordinationFragmentStore( + CoordinationDocumentSplitter + .FRAGMENTATION_PROFILE_ID); + sourceRuntime.addNodeProvider(sourceStore); + try (InMemoryCoordinationEnvironment source = environment( + sourceRuntime, sourceStore)) { + source.addDocument(initializedRoot(sourceRuntime)); + checkpoint = source.checkpoint(); + } + + try (InMemoryCoordinationEnvironment environmentMismatch = + restoredEnvironment( + sourceRuntime, + checkpoint, + "test:other-environment", + ReferenceCutConfiguration.disabled())) { + assertExactContextFallback( + environmentMismatch, + checkpoint, + checkpoint.sessionCount()); + } + try (InMemoryCoordinationEnvironment algorithmMismatch = + restoredEnvironment( + sourceRuntime, + checkpoint, + "test:checkpoint-warm-restore", + ReferenceCutConfiguration + .verifiedDefaults())) { + assertExactContextFallback( + algorithmMismatch, + checkpoint, + checkpoint.sessionCount()); + } + try (InMemoryCoordinationEnvironment cacheBoundMismatch = + restoredEnvironment( + sourceRuntime, + checkpoint, + "test:checkpoint-warm-restore", + ReferenceCutConfiguration.disabled(), + CoordinationProcessingEngine + .DEFAULT_ROOT_VIEW_CACHE_MAXIMUM_SIZE + + 1)) { + assertExactContextFallback( + cacheBoundMismatch, + checkpoint, + checkpoint.sessionCount()); + } + + InMemoryCoordinationCheckpoint storageMismatch = + withStorageGeneration( + checkpoint, + "test:incompatible-storage-generation"); + assertFalse(checkpoint + .canonicalFragmentStorageGenerationAuthority.equals( + storageMismatch + .canonicalFragmentStorageGenerationAuthority)); + try (InMemoryCoordinationEnvironment restored = + restoredEnvironment(sourceRuntime, storageMismatch)) { + assertExactContextFallback( + restored, + storageMismatch, + checkpoint.sessionCount()); + assertEquals(0L, restored.fragmentStore() + .checkpointPreparedRepresentationReuseCount()); + assertTrue(restored.fragmentStore() + .checkpointPreparedRepresentationRebuildCount() > 0L); + assertTrue(restored.fragmentStore() + .checkpointPreparedFingerprintRebuildCount() > 0L); + } + } + + try (RepositoryIndependentCoordinationTestRuntime otherRuntime = + RepositoryIndependentCoordinationTestRuntime.open(); + InMemoryCoordinationEnvironment runtimeMismatch = + restoredEnvironment(otherRuntime, checkpoint)) { + assertExactContextFallback( + runtimeMismatch, + checkpoint, + checkpoint.sessionCount()); + } + } + + @Test + void shouldCheckpointOnlyBoundedWarmStateAndRebuildColdRootsLazily() { + final int cacheBound = 2; + final int sessionCount = 5; + try (RepositoryIndependentCoordinationTestRuntime runtime = + RepositoryIndependentCoordinationTestRuntime.open()) { + InMemoryCoordinationFragmentStore sourceStore = + new InMemoryCoordinationFragmentStore( + CoordinationDocumentSplitter + .FRAGMENTATION_PROFILE_ID); + runtime.addNodeProvider(sourceStore); + try (InMemoryCoordinationEnvironment source = environment( + runtime, sourceStore, cacheBound)) { + for (int index = 0; index < sessionCount; index++) { + source.addDocument(initializedRoot(runtime, index)); + } + assertBoundedRootCache(source, cacheBound); + sourceStore.resetReadCounts(); + + InMemoryCoordinationCheckpoint checkpoint = + source.checkpoint(); + + assertEquals(0L, sourceStore.singleReadCount()); + assertEquals(0L, sourceStore.batchReadCount(), + "checkpoint capture must not reconstruct cold Roots"); + assertEquals(cacheBound, checkpoint.currentRootViews.size()); + + try (InMemoryCoordinationEnvironment restored = + restoredEnvironment( + runtime, + checkpoint, + "test:checkpoint-warm-restore", + ReferenceCutConfiguration.disabled(), + cacheBound)) { + assertEquals(sessionCount, + restored.sessionStore().sessions().size()); + assertEquals(cacheBound, restored.engine() + .checkpointPreparedContextReuseCount()); + assertEquals(sessionCount - cacheBound, + restored.engine() + .checkpointPreparedContextFallbackCount()); + assertEquals(0L, restored.engine() + .checkpointPreparedContextRebuildCount()); + assertEquals(0L, restored.fragmentStore().batchReadCount(), + "restore must leave non-retained sessions cold"); + assertBoundedRootCache(restored, cacheBound); + + ManagedDocumentSnapshot cold = coldSession( + restored, checkpoint); + CoordinationRootViewCacheSnapshot before = + restored.rootViewCacheSnapshot(); + restored.engine().prepareRootContext(cold); + CoordinationRootViewCacheSnapshot after = + restored.rootViewCacheSnapshot(); + + assertTrue(restored.fragmentStore().batchReadCount() > 0L, + "the first cold request must reconstruct exactly " + + "from authoritative fragments"); + assertEquals(before.missCount() + 1L, + after.missCount()); + assertBoundedRootCache(restored, cacheBound); + long readsAfterFirst = + restored.fragmentStore().batchReadCount(); + restored.engine().prepareRootContext(cold); + assertEquals(readsAfterFirst, + restored.fragmentStore().batchReadCount(), + "the rebuilt context must serve the next request"); + assertEquals(cold.currentRootBlueId(), + restored.sessionStore() + .findSession(cold.sessionId()).get() + .currentRootBlueId()); + } + } + } + } + + @Test + void shouldFailClosedWhenPortableStoreOmitsStorageAuthority() { + try (RepositoryIndependentCoordinationTestRuntime runtime = + RepositoryIndependentCoordinationTestRuntime.open()) { + InMemoryCoordinationFragmentStore backing = + new InMemoryCoordinationFragmentStore( + CoordinationDocumentSplitter + .FRAGMENTATION_PROFILE_ID); + CoordinationFragmentStore portable = + new AuthorityOmittingFragmentStore(backing); + IllegalStateException failure = assertThrows( + IllegalStateException.class, + () -> CoordinationProcessingEngine.builder() + .contracts(runtime.contracts()) + .documentProcessor(runtime.platformProcessor()) + .fragmentStore(portable) + .sessionStore( + new InMemoryCoordinationSessionStore()) + .bundleLoader( + new InMemoryCoordinationProcessingBundleLoader( + portable, + runtime.platformProcessor() + .administration() + .runtimeAccess() + .languageRuntime() + .getNodeProvider())) + .environmentIdentity( + "test:missing-storage-authority") + .build()); + assertTrue(failure.getMessage().contains( + "storage generation authority")); + } + } + @Test void shouldRestoreEveryPreparedContextWithoutReadingTheFragmentStore() { try (RepositoryIndependentCoordinationTestRuntime runtime = @@ -40,6 +370,18 @@ void shouldRestoreEveryPreparedContextWithoutReadingTheFragmentStore() { try (InMemoryCoordinationEnvironment restored = restoredEnvironment(runtime, checkpoint)) { assertEquals(2, restored.sessionStore().sessions().size()); + assertEquals(2L, restored.engine() + .checkpointPreparedContextReuseCount()); + assertEquals(0L, restored.engine() + .checkpointPreparedContextFallbackCount()); + assertEquals(0L, restored.engine() + .checkpointPreparedContextRebuildCount()); + assertTrue(restored.engine() + .reusesReferenceCutCheckpointKernel( + checkpoint.preparedRootState)); + assertTrue(restored.engine() + .reusesPlanningProjectionCheckpointKernel( + checkpoint.preparedRootState)); assertEquals(0L, restored.fragmentStore().batchReadCount()); for (ManagedDocumentSnapshot session @@ -105,27 +447,173 @@ void shouldFailClosedBeforeReadingForIncompleteOrTamperedProcessViews() { private static InMemoryCoordinationEnvironment environment( RepositoryIndependentCoordinationTestRuntime runtime, InMemoryCoordinationFragmentStore store) { - return InMemoryCoordinationEnvironment.builder() - .contracts(runtime.contracts()) - .documentProcessor(runtime.platformProcessor()) - .fragmentStore(store) - .environmentIdentity("test:checkpoint-warm-restore") - .build(); + return environment(runtime, store, null); + } + + private static InMemoryCoordinationEnvironment environment( + RepositoryIndependentCoordinationTestRuntime runtime, + InMemoryCoordinationFragmentStore store, + Integer rootViewCacheMaximumSize) { + InMemoryCoordinationEnvironment.Builder builder = + InMemoryCoordinationEnvironment.builder() + .contracts(runtime.contracts()) + .documentProcessor(runtime.platformProcessor()) + .fragmentStore(store) + .environmentIdentity( + "test:checkpoint-warm-restore"); + if (rootViewCacheMaximumSize != null) { + builder.rootViewCacheMaximumSize( + rootViewCacheMaximumSize.intValue()); + } + return builder.build(); } private static InMemoryCoordinationEnvironment restoredEnvironment( RepositoryIndependentCoordinationTestRuntime runtime, InMemoryCoordinationCheckpoint checkpoint) { - return InMemoryCoordinationEnvironment.builder() + return restoredEnvironment( + runtime, + checkpoint, + "test:checkpoint-warm-restore", + ReferenceCutConfiguration.disabled()); + } + + private static InMemoryCoordinationEnvironment restoredEnvironment( + RepositoryIndependentCoordinationTestRuntime runtime, + InMemoryCoordinationCheckpoint checkpoint, + String environmentIdentity, + ReferenceCutConfiguration referenceCutConfiguration) { + return restoredEnvironment( + runtime, + checkpoint, + environmentIdentity, + referenceCutConfiguration, + null); + } + + private static InMemoryCoordinationEnvironment restoredEnvironment( + RepositoryIndependentCoordinationTestRuntime runtime, + InMemoryCoordinationCheckpoint checkpoint, + String environmentIdentity, + ReferenceCutConfiguration referenceCutConfiguration, + Integer rootViewCacheMaximumSize) { + InMemoryCoordinationEnvironment.Builder builder = + InMemoryCoordinationEnvironment.builder() .contracts(runtime.contracts()) .documentProcessor(runtime.platformProcessor()) .checkpoint(checkpoint) - .environmentIdentity("test:checkpoint-warm-restore") - .build(); + .environmentIdentity(environmentIdentity) + .referenceCutConfiguration(referenceCutConfiguration); + if (rootViewCacheMaximumSize != null) { + builder.rootViewCacheMaximumSize( + rootViewCacheMaximumSize.intValue()); + } + return builder.build(); + } + + private static void assertExactContextFallback( + InMemoryCoordinationEnvironment restored, + InMemoryCoordinationCheckpoint checkpoint, + int expectedContexts) { + assertEquals(0L, + restored.engine().checkpointPreparedContextReuseCount()); + assertEquals(expectedContexts, + restored.engine().checkpointPreparedContextFallbackCount()); + assertEquals(0L, + restored.engine().checkpointPreparedContextRebuildCount()); + assertEquals(0L, restored.fragmentStore().batchReadCount(), + "restore must not eagerly rebuild rejected acceleration"); + assertFalse(restored.engine().reusesReferenceCutCheckpointKernel( + checkpoint.preparedRootState)); + assertFalse(restored.engine() + .reusesPlanningProjectionCheckpointKernel( + checkpoint.preparedRootState)); + + if (expectedContexts > 0) { + ManagedDocumentSnapshot first = + restored.sessionStore().sessions().get(0); + CoordinationRootViewCacheSnapshot before = + restored.rootViewCacheSnapshot(); + restored.engine().prepareRootContext(first); + CoordinationRootViewCacheSnapshot after = + restored.rootViewCacheSnapshot(); + assertEquals( + before.hitCount() + before.missCount() + 1L, + after.hitCount() + after.missCount(), + "the first request must lazily build the missing context"); + long reads = restored.fragmentStore().batchReadCount(); + restored.engine().prepareRootContext(first); + CoordinationRootViewCacheSnapshot repeated = + restored.rootViewCacheSnapshot(); + assertEquals(after.hitCount() + after.missCount(), + repeated.hitCount() + repeated.missCount(), + "the rebuilt context must satisfy the repeated request"); + assertEquals(reads, restored.fragmentStore().batchReadCount()); + } + } + + private static ManagedDocumentSnapshot coldSession( + InMemoryCoordinationEnvironment restored, + InMemoryCoordinationCheckpoint checkpoint) { + for (ManagedDocumentSnapshot session + : restored.sessionStore().sessions()) { + if (!restored.engine().reusesPreparedCheckpointContext( + session, checkpoint.preparedRootState)) { + return session; + } + } + throw new AssertionError("expected at least one cold restored session"); + } + + private static void assertBoundedRootCache( + InMemoryCoordinationEnvironment environment, + int expectedBound) { + CoordinationRootViewCacheSnapshot snapshot = + environment.rootViewCacheSnapshot(); + assertEquals(expectedBound, snapshot.maximumSize()); + assertTrue(snapshot.currentSize() <= expectedBound, + "Root-view occupancy must remain within its hard bound"); + } + + private static InMemoryCoordinationCheckpoint withStorageGeneration( + InMemoryCoordinationCheckpoint checkpoint, + String storageGeneration) { + return new InMemoryCoordinationCheckpoint( + checkpoint.profileIdentity, + checkpoint.immutableContentSharingToken, + storageGeneration, + checkpoint.preparedRepresentationStorageGenerationAuthority, + checkpoint.fragments, + checkpoint.fragmentHandles, + checkpoint.fragmentEncodedSizes, + checkpoint.fragmentWireFingerprints, + checkpoint.processingViews, + checkpoint.processingViewsByInventory, + checkpoint.processingViewHandlesByInventory, + checkpoint.processingViewEncodedSizesByInventory, + checkpoint.processingViewWireFingerprintsByInventory, + checkpoint.inventories, + checkpoint.currentRootViews, + checkpoint.preparedRootState, + checkpoint.sessions, + checkpoint.epochs, + checkpoint.committedTransitions, + checkpoint.rootOutboxes, + checkpoint.terminalProgress, + checkpoint.committedDeliveries, + checkpoint.storedEvents, + checkpoint.dispatchLedger, + checkpoint.sessionSequence); } private static Node initializedRoot( RepositoryIndependentCoordinationTestRuntime runtime) { + return initializedRoot(runtime, 0); + } + + private static Node initializedRoot( + RepositoryIndependentCoordinationTestRuntime runtime, + int counter) { Map contracts = new LinkedHashMap(); contracts.put( "timeline", @@ -140,7 +628,7 @@ private static Node initializedRoot( "/counter", new Node().value(7)))); Node authored = new Node() - .properties("counter", new Node().value(0)) + .properties("counter", new Node().value(counter)) .properties("contracts", new Node().properties(contracts)); DocumentProcessingResult initialized = runtime.initializeDocument(authored); @@ -150,4 +638,83 @@ private static Node initializedRoot( ProcessingResultTestSupport.diagnosticMessage(initialized)); return initialized.document(); } + + /** Portable wrapper intentionally relying on the fail-closed SPI default. */ + private static final class AuthorityOmittingFragmentStore + implements CoordinationFragmentStore { + private final CoordinationFragmentStore delegate; + + private AuthorityOmittingFragmentStore( + CoordinationFragmentStore delegate) { + this.delegate = delegate; + } + + @Override + public String fragmentationProfileIdentity() { + return delegate.fragmentationProfileIdentity(); + } + + @Override + public List fetchByBlueId(String blueId) { + return delegate.fetchByBlueId(blueId); + } + + @Override + public NodeProviderResult fetchResultByBlueId(String blueId) { + return delegate.fetchResultByBlueId(blueId); + } + + @Override + public Map readAll( + Collection blueIds) { + return delegate.readAll(blueIds); + } + + @Override + public void putProcessingViews( + Map exactProcessingViews) { + delegate.putProcessingViews(exactProcessingViews); + } + + @Override + public void putProcessingViews( + String inventoryIdentity, + Map exactProcessingViews) { + delegate.putProcessingViews( + inventoryIdentity, exactProcessingViews); + } + + @Override + public void putInventory(CoordinationFragmentInventory inventory) { + delegate.putInventory(inventory); + } + + @Override + public CoordinationFragmentInventory requireInventory( + String inventoryIdentity) { + return delegate.requireInventory(inventoryIdentity); + } + + @Override + public Node read(String profileIdentity, String blueId) { + return delegate.read(profileIdentity, blueId); + } + + @Override + public boolean putIfAbsent( + String profileIdentity, + String blueId, + Node exactFragment) { + return delegate.putIfAbsent( + profileIdentity, blueId, exactFragment); + } + + @Override + public boolean putAllIfAbsent( + String profileIdentity, + Map exactFragments) { + return delegate.putAllIfAbsent( + profileIdentity, exactFragments); + } + } } diff --git a/src/test/java/blue/coordination/engine/memory/InMemoryCoordinationDispatchLedgerTest.java b/src/test/java/blue/coordination/engine/memory/InMemoryCoordinationDispatchLedgerTest.java index cd7f456..732c844 100644 --- a/src/test/java/blue/coordination/engine/memory/InMemoryCoordinationDispatchLedgerTest.java +++ b/src/test/java/blue/coordination/engine/memory/InMemoryCoordinationDispatchLedgerTest.java @@ -13,6 +13,7 @@ import java.util.Collections; import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; import static org.junit.jupiter.api.Assertions.assertThrows; import static org.junit.jupiter.api.Assertions.assertTrue; @@ -177,6 +178,32 @@ void shouldTreatEquivalentTargetStreamsAsTheSamePlanAcrossPageBoundaries() { retried.plan().pages().get(1).size())); } + @Test + void shouldReleaseOnlyFullyCommittedDispatchesAtExplicitLifecycleBoundary() { + InMemoryCoordinationDispatchLedger ledger = + new InMemoryCoordinationDispatchLedger(); + StoredCoordinationEvent event = event( + "event-release", "inventory-release"); + IndexedSessionCandidates target = target("session-a", "/a"); + ledger.beginOrResume( + event, + Collections.singletonList("actor:alice"), + "ownerChannel", + 1L, + Collections.singletonList(target), + 1); + + assertThrows(IllegalStateException.class, + () -> ledger.releaseCompletedDispatch(event.eventBlueId())); + CoordinationDeliveryAdmission admission = ledger.beginAttempt( + event.eventBlueId(), target.sessionId()); + ledger.commit(admission, committed(event, target, "transition-a")); + + assertTrue(ledger.releaseCompletedDispatch(event.eventBlueId())); + assertEquals(0, ledger.dispatchCount()); + assertFalse(ledger.releaseCompletedDispatch(event.eventBlueId())); + } + private static StoredCoordinationEvent event( String eventBlueId, String inventoryIdentity) { diff --git a/src/test/java/blue/coordination/engine/memory/InMemoryCoordinationFragmentStoreTest.java b/src/test/java/blue/coordination/engine/memory/InMemoryCoordinationFragmentStoreTest.java index 09a0ff2..619dc3f 100644 --- a/src/test/java/blue/coordination/engine/memory/InMemoryCoordinationFragmentStoreTest.java +++ b/src/test/java/blue/coordination/engine/memory/InMemoryCoordinationFragmentStoreTest.java @@ -1,8 +1,12 @@ package blue.coordination.engine.memory; import blue.coordination.engine.spi.CoordinationFragmentStore; +import blue.coordination.engine.spi.CoordinationCanonicalFragmentHandleStore; +import blue.coordination.engine.fastpath.ExactNodeHandle; +import blue.coordination.engine.internal.CoordinationProcessingViews; import blue.language.identity.DirectBlueIdCalculator; import blue.language.model.Node; +import blue.language.model.NodeWireForm; import org.junit.jupiter.api.Test; import java.util.Arrays; @@ -12,6 +16,7 @@ import java.util.Map; import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; class InMemoryCoordinationFragmentStoreTest extends CoordinationFragmentStoreContract { @@ -106,4 +111,73 @@ void shouldReadTwoInventoryPartitionsInOnePhysicalBatch() { assertEquals(2L, store.requestedIdentityCount()); assertEquals(2, result.byInventory().size()); } + + @Test + void shouldExposeVerifiedCanonicalHandlesAsOneSafeBatch() { + CoordinationEngineStorageTestFixtures.FragmentGraph graph = + CoordinationEngineStorageTestFixtures.graph( + "canonical-handle-spi"); + InMemoryCoordinationFragmentStore store = + CoordinationEngineStorageTestFixtures.fragmentStore(graph); + store.putInventory(graph.inventory); + Collection requested = graph.inventory.fragmentBlueIds() + .subList( + 0, + Math.min(2, + graph.inventory.fragmentBlueIds().size())); + store.resetReadCounts(); + + CoordinationCanonicalFragmentHandleStore + .CanonicalFragmentHandleBatch batch = + store.readCanonicalFragmentHandles( + graph.inventory.inventoryIdentity(), + requested); + + assertEquals(1, batch.batchReadCount()); + assertEquals(0, batch.singleReadCount()); + assertEquals(1L, store.batchReadCount()); + assertEquals(0L, store.singleReadCount()); + assertEquals(requested.size(), store.requestedIdentityCount()); + assertEquals(requested.size(), batch.handles().size()); + for (String blueId : requested) { + ExactNodeHandle handle = batch.handles().get(blueId); + Node mutableCopy = handle.copy(); + assertEquals( + blueId, + DirectBlueIdCalculator.calculateBlueId(mutableCopy)); + mutableCopy.value("caller mutation"); + assertEquals( + blueId, + DirectBlueIdCalculator.calculateBlueId(handle.copy())); + } + } + + @Test + void canonicalHandleBatchNeverSubstitutesProcessHeaderViews() { + CoordinationEngineStorageTestFixtures.FragmentGraph graph = + CoordinationEngineStorageTestFixtures.graph( + "physical-handle-namespace"); + InMemoryCoordinationFragmentStore store = + CoordinationEngineStorageTestFixtures.fragmentStore(graph); + store.putInventory(graph.inventory); + Map processViews = + CoordinationProcessingViews.collect(graph.split); + assertFalse(processViews.isEmpty(), + "fixture must contain an identity-equivalent PROCESS view"); + store.putProcessingViews( + graph.inventory.inventoryIdentity(), processViews); + String blueId = processViews.keySet().iterator().next(); + + ExactNodeHandle physical = store.readCanonicalFragmentHandles( + graph.inventory.inventoryIdentity(), + Collections.singletonList(blueId)) + .handles().get(blueId); + Node canonical = store.readCanonical(blueId).nodes().get(0); + + assertEquals( + NodeWireForm.get(canonical), + NodeWireForm.get(physical.copy())); + assertFalse(NodeWireForm.get(processViews.get(blueId)).equals( + NodeWireForm.get(physical.copy()))); + } } diff --git a/src/test/java/blue/coordination/engine/memory/Round4RootSchedulerLifecycleTest.java b/src/test/java/blue/coordination/engine/memory/Round4RootSchedulerLifecycleTest.java new file mode 100644 index 0000000..269ccb1 --- /dev/null +++ b/src/test/java/blue/coordination/engine/memory/Round4RootSchedulerLifecycleTest.java @@ -0,0 +1,672 @@ +package blue.coordination.engine.memory; + +import blue.coordination.engine.api.CoordinationCommittedDelivery; +import blue.coordination.engine.api.CoordinationDispatchSnapshot; +import blue.coordination.engine.api.IndexedSessionCandidates; +import blue.coordination.engine.api.PrefetchPolicy; +import blue.coordination.engine.api.StoredCoordinationEvent; +import blue.coordination.processor.RepositoryIndependentCoordinationTestRuntime; +import org.junit.jupiter.api.Test; + +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; +import java.util.concurrent.CountDownLatch; +import java.util.concurrent.ExecutorService; +import java.util.concurrent.Executors; +import java.util.concurrent.Future; +import java.util.concurrent.ThreadFactory; +import java.util.concurrent.TimeUnit; +import java.util.concurrent.atomic.AtomicInteger; +import java.util.concurrent.locks.LockSupport; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** Deterministic Round-4 bounds and lifecycle proofs over production APIs. */ +final class Round4RootSchedulerLifecycleTest { + + private static final String PREPARATION_THREAD_PREFIX = + "blue-coordination-prepare-"; + + @Test + void oneWorkerAndOnePreparationPermitMatchCanonicalSerialSemantics() { + int workerBaseline = ownedPreparationThreadCount(); + try (RepositoryIndependentCoordinationTestRuntime runtime = + RepositoryIndependentCoordinationTestRuntime.open(); + InMemoryCoordinationEnvironment environment = environment( + runtime, 1, 8, "round4-one-worker")) { + StoredCoordinationEvent event = + ParallelRootAcceptanceSupport.event( + "round4-one-worker-event"); + CanonicalTwoPhaseExecutor parallelExecutor = + new CanonicalTwoPhaseExecutor(); + BoundedCoordinationRootScheduler scheduler = + environment.parallelScheduler( + parallelExecutor, + new CoordinationParallelismPolicy(1, true), + CoordinationRootPreparationObserver.none()); + ParallelRootAcceptanceSupport.FixedIndex parallelIndex = + new ParallelRootAcceptanceSupport.FixedIndex( + ParallelRootAcceptanceSupport + .threeTargetsOutOfOrder()); + CoordinationDispatchSnapshot parallel = + InMemoryCoordinationFanout.parallel( + parallelIndex, + new InMemoryCoordinationDispatchLedger(), + scheduler, + CoordinationCommittedDeliveryProbe.none()) + .dispatch( + event, + Collections.singletonList( + "actor:alice"), + "ownerChannel", + 3, + PrefetchPolicy.MINIMUM_ROUND_TRIPS); + + ParallelRootAcceptanceSupport.FixedIndex serialIndex = + new ParallelRootAcceptanceSupport.FixedIndex( + ParallelRootAcceptanceSupport + .threeTargetsOutOfOrder()); + ParallelRootAcceptanceSupport.SerialSemanticExecutor serialWork = + new ParallelRootAcceptanceSupport + .SerialSemanticExecutor(); + CoordinationDispatchSnapshot serial = + new InMemoryCoordinationFanout( + serialIndex, + new InMemoryCoordinationDispatchLedger(), + serialWork) + .dispatch( + event, + Collections.singletonList( + "actor:alice"), + "ownerChannel", + 3, + PrefetchPolicy.MINIMUM_ROUND_TRIPS); + + assertTrue(parallel.complete()); + assertTrue(serial.complete()); + assertEquals(Arrays.asList("root-a", "root-b", "root-c"), + parallelExecutor.commitOrder()); + assertEquals(serialWork.commits(), + parallelExecutor.commitOrder()); + assertEquals(serialWork.states(), parallelExecutor.states()); + assertEquals( + ParallelRootAcceptanceSupport.receiptSignatures(serial), + ParallelRootAcceptanceSupport.receiptSignatures( + parallel)); + assertEquals(1, parallelIndex.queryCount()); + assertEquals(1, scheduler.peakPreparationCount()); + assertTrue(scheduler.isQuiescent()); + + CoordinationRootPreparationPoolSnapshot pool = + environment.rootPreparationPoolSnapshot(); + assertEquals(1, pool.configuredParallelism()); + assertEquals(1, pool.largestPoolSize()); + assertEquals(0, pool.activeThreads()); + assertEquals(0, pool.queuedTasks()); + environment.close(); + assertPoolTerminated(environment.rootPreparationPoolSnapshot()); + } + assertWorkerBaselineRestored(workerBaseline); + } + + @Test + void saturatedQueueRunsInCallerAndStillCommitsCanonically() + throws Exception { + int workerBaseline = ownedPreparationThreadCount(); + ExecutorService dispatchCaller = Executors.newSingleThreadExecutor( + namedThreadFactory("round4-dispatch-caller")); + BackpressureTwoPhaseExecutor work = + new BackpressureTwoPhaseExecutor(); + try (RepositoryIndependentCoordinationTestRuntime runtime = + RepositoryIndependentCoordinationTestRuntime.open(); + InMemoryCoordinationEnvironment environment = environment( + runtime, 1, 1, "round4-caller-runs")) { + BoundedCoordinationRootScheduler scheduler = + environment.parallelScheduler( + work, + new CoordinationParallelismPolicy(2, true), + CoordinationRootPreparationObserver.none()); + List supplied = Arrays.asList( + ParallelRootAcceptanceSupport.target("root-d"), + ParallelRootAcceptanceSupport.target("root-b"), + ParallelRootAcceptanceSupport.target("root-a"), + ParallelRootAcceptanceSupport.target("root-c")); + ParallelRootAcceptanceSupport.FixedIndex index = + new ParallelRootAcceptanceSupport.FixedIndex(supplied); + InMemoryCoordinationFanout fanout = + InMemoryCoordinationFanout.parallel( + index, + new InMemoryCoordinationDispatchLedger(), + scheduler, + CoordinationCommittedDeliveryProbe.none()); + StoredCoordinationEvent event = + ParallelRootAcceptanceSupport.event( + "round4-caller-runs-event"); + Future running = + dispatchCaller.submit(() -> fanout.dispatch( + event, + Collections.singletonList("actor:alice"), + "ownerChannel", + 4, + PrefetchPolicy.MINIMUM_ROUND_TRIPS)); + try { + work.awaitStarted("root-a"); + work.awaitStarted("root-c"); + CoordinationRootPreparationPoolSnapshot saturated = + environment.rootPreparationPoolSnapshot(); + assertEquals(1, saturated.activeThreads()); + assertEquals(1, saturated.poolSize()); + assertEquals(1, saturated.queuedTasks()); + assertEquals(1, saturated.largestPoolSize()); + assertEquals(2, scheduler.activePreparationCount()); + + work.release("root-c"); + work.awaitStarted("root-d"); + work.release("root-d"); + work.release("root-a"); + work.awaitStarted("root-b"); + work.release("root-b"); + CoordinationDispatchSnapshot completed = running.get( + 10L, TimeUnit.SECONDS); + + assertTrue(completed.complete()); + assertEquals( + Arrays.asList( + "root-c", "root-d", "root-a", "root-b"), + work.completionOrder()); + assertEquals( + Arrays.asList( + "root-a", "root-b", "root-c", "root-d"), + work.commitOrder()); + assertEquals("round4-dispatch-caller", + work.preparationThread("root-c")); + assertEquals("round4-dispatch-caller", + work.preparationThread("root-d")); + assertTrue(work.preparationThread("root-a") + .startsWith(PREPARATION_THREAD_PREFIX)); + assertTrue(work.preparationThread("root-b") + .startsWith(PREPARATION_THREAD_PREFIX)); + assertEquals(2, scheduler.peakPreparationCount()); + assertTrue(scheduler.isQuiescent()); + + CoordinationRootPreparationPoolSnapshot drained = + environment.rootPreparationPoolSnapshot(); + assertEquals(0, drained.activeThreads()); + assertEquals(0, drained.queuedTasks()); + assertEquals(1, drained.poolSize()); + assertEquals(2L, drained.completedTasks(), + "the other two preparations ran in the caller"); + } finally { + work.releaseAll(); + running.cancel(true); + } + environment.close(); + assertPoolTerminated(environment.rootPreparationPoolSnapshot()); + } finally { + work.releaseAll(); + dispatchCaller.shutdownNow(); + assertTrue(dispatchCaller.awaitTermination( + 5L, TimeUnit.SECONDS)); + } + assertWorkerBaselineRestored(workerBaseline); + } + + @Test + void closeDrainsQueuedPreparationAndRestoresOwnedWorkers() + throws Exception { + int workerBaseline = ownedPreparationThreadCount(); + ExecutorService closeCaller = Executors.newSingleThreadExecutor( + namedThreadFactory("round4-close-caller")); + ClosingTwoPhaseExecutor work = new ClosingTwoPhaseExecutor(); + try (RepositoryIndependentCoordinationTestRuntime runtime = + RepositoryIndependentCoordinationTestRuntime.open(); + InMemoryCoordinationEnvironment environment = environment( + runtime, 1, 4, "round4-close-drain")) { + BoundedCoordinationRootScheduler scheduler = + environment.parallelScheduler( + work, + new CoordinationParallelismPolicy(1, true), + CoordinationRootPreparationObserver.none()); + List> results = + scheduler.schedule( + ParallelRootAcceptanceSupport.event( + "round4-close-drain-event"), + ParallelRootAcceptanceSupport + .threeTargetsOutOfOrder(), + PrefetchPolicy.MINIMUM_BYTES); + work.awaitFirstStarted(); + CoordinationRootPreparationPoolSnapshot queued = + environment.rootPreparationPoolSnapshot(); + assertEquals(1, queued.activeThreads()); + assertEquals(2, queued.queuedTasks()); + + Future closing = closeCaller.submit(environment::close); + work.releaseAll(); + closing.get(10L, TimeUnit.SECONDS); + + CoordinationRootPreparationPoolSnapshot closed = + environment.rootPreparationPoolSnapshot(); + assertPoolTerminated(closed); + assertEquals(3L, closed.completedTasks()); + assertEquals(0, scheduler.activePreparationCount()); + assertEquals(3, scheduler.outstandingResultCount(), + "completed Result handles remain caller-owned"); + for (BoundedCoordinationRootScheduler.Result result + : results) { + result.discard(); + } + assertEquals(3, work.discardCount()); + assertEquals(0, scheduler.outstandingResultCount()); + assertTrue(scheduler.isQuiescent()); + assertThrows(IllegalStateException.class, () -> + scheduler.schedule( + ParallelRootAcceptanceSupport.event( + "after-close"), + Collections.singletonList( + ParallelRootAcceptanceSupport.target( + "root-a")), + PrefetchPolicy.MINIMUM_BYTES)); + } finally { + work.releaseAll(); + closeCaller.shutdownNow(); + assertTrue(closeCaller.awaitTermination(5L, TimeUnit.SECONDS)); + } + assertWorkerBaselineRestored(workerBaseline); + } + + @Test + void tenThousandOperationsRespectCacheAndWorkerLifecycleBounds() { + final int operationCount = 10_000; + final int maximumEntries = 64; + final long maximumWeight = 512L; + final int failedIteration = 5_000; + int workerBaseline = ownedPreparationThreadCount(); + BoundedSingleFlightCache cache = + new BoundedSingleFlightCache( + maximumEntries, + maximumWeight, + artifact -> artifact.weight); + AtomicInteger cacheLoads = new AtomicInteger(); + CountingTwoPhaseExecutor work = new CountingTwoPhaseExecutor(); + + try (RepositoryIndependentCoordinationTestRuntime runtime = + RepositoryIndependentCoordinationTestRuntime.open(); + InMemoryCoordinationEnvironment environment = environment( + runtime, 1, 8, "round4-ten-thousand-lifecycle")) { + BoundedCoordinationRootScheduler scheduler = + environment.parallelScheduler( + work, + new CoordinationParallelismPolicy(1, true), + CoordinationRootPreparationObserver.none()); + IndexedSessionCandidates target = + ParallelRootAcceptanceSupport.target("root-a"); + + for (int iteration = 0; iteration < operationCount; iteration++) { + if (iteration == failedIteration) { + BoundedSingleFlightCache.Snapshot beforeFailure = + cache.metrics(); + assertThrows(IllegalStateException.class, () -> + cache.compute( + Integer.valueOf(-1), + ignored -> { + cacheLoads.incrementAndGet(); + throw new IllegalStateException( + "injected cache failure"); + })); + BoundedSingleFlightCache.Snapshot afterFailure = + cache.metrics(); + assertEquals(beforeFailure.entries(), + afterFailure.entries()); + assertEquals(beforeFailure.retainedWeight(), + afterFailure.retainedWeight()); + } else { + CacheArtifact artifact = cache.compute( + Integer.valueOf(iteration), + key -> { + cacheLoads.incrementAndGet(); + return new CacheArtifact( + key.intValue(), + 1L + key.intValue() % 16L); + }); + assertEquals(iteration, artifact.identity); + } + + BoundedCoordinationRootScheduler.Result result = + scheduler.schedule( + ParallelRootAcceptanceSupport.event( + "round4-soak-" + iteration), + Collections.singletonList(target), + PrefetchPolicy.MINIMUM_BYTES).get(0); + result.awaitPrepared(); + result.commit(); + + if ((iteration & 255) == 0) { + assertCacheBounds(cache.metrics()); + assertEquals(0, scheduler.activePreparationCount()); + assertEquals(0, scheduler.outstandingResultCount()); + } + } + + CacheArtifact recovered = cache.compute( + Integer.valueOf(-1), + ignored -> { + cacheLoads.incrementAndGet(); + return new CacheArtifact(-1, 8L); + }); + assertEquals(-1, recovered.identity); + BoundedSingleFlightCache.Snapshot retained = cache.metrics(); + assertCacheBounds(retained); + assertEquals(maximumEntries, retained.maximumEntries()); + assertEquals(maximumWeight, retained.maximumWeight()); + assertTrue(retained.peakEntries() > 0); + assertTrue(retained.peakRetainedWeight() > 0L); + assertEquals(10_001L, retained.loads()); + assertEquals(1L, retained.failures()); + assertEquals(10_001, cacheLoads.get()); + assertTrue(retained.evictions() > 0L); + assertEquals(operationCount, work.prepareCount()); + assertEquals(operationCount, work.commitCount()); + assertEquals(0, scheduler.activePreparationCount()); + assertEquals(0, scheduler.outstandingResultCount()); + assertTrue(scheduler.isQuiescent()); + + CoordinationRootPreparationPoolSnapshot beforeClose = + environment.rootPreparationPoolSnapshot(); + assertEquals(operationCount, beforeClose.completedTasks()); + assertEquals(0, beforeClose.activeThreads()); + assertEquals(0, beforeClose.queuedTasks()); + assertEquals(1, beforeClose.poolSize()); + assertEquals(1, beforeClose.largestPoolSize()); + + cache.clear(); + assertEquals(0, cache.size()); + assertEquals(0L, cache.retainedWeight()); + environment.close(); + assertPoolTerminated(environment.rootPreparationPoolSnapshot()); + } + assertWorkerBaselineRestored(workerBaseline); + } + + private static InMemoryCoordinationEnvironment environment( + RepositoryIndependentCoordinationTestRuntime runtime, + int parallelism, + int queueCapacity, + String identity) { + return InMemoryCoordinationEnvironment.builder() + .contracts(runtime.contracts()) + .documentProcessor(runtime.platformProcessor()) + .environmentIdentity(identity) + .rootPreparationParallelism(parallelism) + .rootPreparationQueueCapacity(queueCapacity) + .build(); + } + + private static void assertCacheBounds( + BoundedSingleFlightCache.Snapshot snapshot) { + assertTrue(snapshot.entries() <= snapshot.maximumEntries()); + assertTrue(snapshot.retainedWeight() <= snapshot.maximumWeight()); + assertTrue(snapshot.peakEntries() <= snapshot.maximumEntries()); + assertTrue(snapshot.peakRetainedWeight() + <= snapshot.maximumWeight()); + long toleratedEntries = + (snapshot.maximumEntries() * 115L + 99L) / 100L; + long toleratedWeight = + (snapshot.maximumWeight() * 115L + 99L) / 100L; + assertTrue(snapshot.entries() <= toleratedEntries); + assertTrue(snapshot.retainedWeight() <= toleratedWeight); + } + + private static void assertPoolTerminated( + CoordinationRootPreparationPoolSnapshot snapshot) { + assertEquals(0, snapshot.activeThreads()); + assertEquals(0, snapshot.poolSize()); + assertEquals(0, snapshot.queuedTasks()); + } + + private static ThreadFactory namedThreadFactory(final String name) { + return new ThreadFactory() { + @Override + public Thread newThread(Runnable task) { + return new Thread(task, name); + } + }; + } + + private static int ownedPreparationThreadCount() { + int count = 0; + for (Thread thread : Thread.getAllStackTraces().keySet()) { + if (thread.isAlive() + && thread.getName().startsWith( + PREPARATION_THREAD_PREFIX)) { + count++; + } + } + return count; + } + + private static void assertWorkerBaselineRestored(int expected) { + long deadline = System.nanoTime() + TimeUnit.SECONDS.toNanos(5L); + int actual = ownedPreparationThreadCount(); + while (actual != expected && System.nanoTime() < deadline) { + LockSupport.parkNanos(TimeUnit.MILLISECONDS.toNanos(10L)); + if (Thread.currentThread().isInterrupted()) { + throw new IllegalStateException( + "Interrupted while awaiting worker shutdown"); + } + actual = ownedPreparationThreadCount(); + } + assertEquals(expected, actual, + "environment-owned preparation workers leaked"); + } + + private static final class Prepared { + private final StoredCoordinationEvent event; + private final IndexedSessionCandidates target; + + private Prepared( + StoredCoordinationEvent event, + IndexedSessionCandidates target) { + this.event = event; + this.target = target; + } + } + + private static class CanonicalTwoPhaseExecutor + implements CoordinationTwoPhaseDeliveryExecutor { + private final List commits = + Collections.synchronizedList(new ArrayList()); + private final Map + states = Collections.synchronizedMap( + new LinkedHashMap()); + + @Override + public Prepared prepare( + StoredCoordinationEvent event, + IndexedSessionCandidates target, + PrefetchPolicy prefetchPolicy) { + return new Prepared(event, target); + } + + @Override + public CoordinationCommittedDelivery commit(Prepared prepared) { + String session = prepared.target.sessionId().value(); + commits.add(session); + states.put(session, + ParallelRootAcceptanceSupport.semanticState(session)); + return ParallelRootAcceptanceSupport.committed( + prepared.event, prepared.target); + } + + List commitOrder() { + synchronized (commits) { + return Collections.unmodifiableList( + new ArrayList(commits)); + } + } + + Map states() { + synchronized (states) { + return Collections.unmodifiableMap( + new LinkedHashMap( + states)); + } + } + } + + private static final class BackpressureTwoPhaseExecutor + extends CanonicalTwoPhaseExecutor { + private final Map started = latches(); + private final Map releases = latches(); + private final List completions = + Collections.synchronizedList(new ArrayList()); + private final Map preparationThreads = + Collections.synchronizedMap( + new LinkedHashMap()); + + @Override + public Prepared prepare( + StoredCoordinationEvent event, + IndexedSessionCandidates target, + PrefetchPolicy prefetchPolicy) { + String session = target.sessionId().value(); + preparationThreads.put( + session, Thread.currentThread().getName()); + started.get(session).countDown(); + await(releases.get(session), "release " + session); + completions.add(session); + return super.prepare(event, target, prefetchPolicy); + } + + void awaitStarted(String session) { + await(started.get(session), "start " + session); + } + + void release(String session) { + releases.get(session).countDown(); + } + + void releaseAll() { + for (CountDownLatch release : releases.values()) { + release.countDown(); + } + } + + String preparationThread(String session) { + return preparationThreads.get(session); + } + + List completionOrder() { + synchronized (completions) { + return Collections.unmodifiableList( + new ArrayList(completions)); + } + } + } + + private static final class ClosingTwoPhaseExecutor + implements CoordinationTwoPhaseDeliveryExecutor { + private final CountDownLatch firstStarted = new CountDownLatch(1); + private final CountDownLatch release = new CountDownLatch(1); + private final AtomicInteger discarded = new AtomicInteger(); + + @Override + public Prepared prepare( + StoredCoordinationEvent event, + IndexedSessionCandidates target, + PrefetchPolicy prefetchPolicy) { + firstStarted.countDown(); + await(release, "close-drain release"); + return new Prepared(event, target); + } + + @Override + public CoordinationCommittedDelivery commit(Prepared prepared) { + return ParallelRootAcceptanceSupport.committed( + prepared.event, prepared.target); + } + + @Override + public void discard(Prepared prepared) { + discarded.incrementAndGet(); + } + + void awaitFirstStarted() { + await(firstStarted, "first queued preparation"); + } + + void releaseAll() { + release.countDown(); + } + + int discardCount() { + return discarded.get(); + } + } + + private static final class CountingTwoPhaseExecutor + implements CoordinationTwoPhaseDeliveryExecutor { + private final AtomicInteger prepares = new AtomicInteger(); + private final AtomicInteger commits = new AtomicInteger(); + + @Override + public Prepared prepare( + StoredCoordinationEvent event, + IndexedSessionCandidates target, + PrefetchPolicy prefetchPolicy) { + prepares.incrementAndGet(); + return new Prepared(event, target); + } + + @Override + public CoordinationCommittedDelivery commit(Prepared prepared) { + commits.incrementAndGet(); + return ParallelRootAcceptanceSupport.committed( + prepared.event, prepared.target); + } + + int prepareCount() { return prepares.get(); } + + int commitCount() { return commits.get(); } + } + + private static final class CacheArtifact { + private final int identity; + private final long weight; + + private CacheArtifact(int identity, long weight) { + this.identity = identity; + this.weight = weight; + } + } + + private static Map latches() { + Map result = + new LinkedHashMap(); + result.put("root-a", new CountDownLatch(1)); + result.put("root-b", new CountDownLatch(1)); + result.put("root-c", new CountDownLatch(1)); + result.put("root-d", new CountDownLatch(1)); + return result; + } + + private static void await(CountDownLatch latch, String boundary) { + try { + assertTrue(latch.await(5L, TimeUnit.SECONDS), + "timed out waiting for " + boundary); + } catch (InterruptedException interrupted) { + Thread.currentThread().interrupt(); + throw new IllegalStateException( + "Interrupted while awaiting " + boundary, + interrupted); + } + } +} diff --git a/src/test/java/blue/coordination/engine/memory/VerifiedFragmentTransitionPublicationTest.java b/src/test/java/blue/coordination/engine/memory/VerifiedFragmentTransitionPublicationTest.java new file mode 100644 index 0000000..c6c618b --- /dev/null +++ b/src/test/java/blue/coordination/engine/memory/VerifiedFragmentTransitionPublicationTest.java @@ -0,0 +1,206 @@ +package blue.coordination.engine.memory; + +import blue.coordination.engine.CoordinationProcessingEngine + .VerifiedNodeAccessAuthority; +import blue.coordination.engine.api.CoordinationFragmentInventory; +import blue.coordination.engine.api.CoordinationFragmentTransition; +import blue.coordination.engine.api.CoordinationScopeTransition; +import blue.coordination.engine.fastpath.AssembledInventoryDelta; +import blue.coordination.engine.fastpath.ContentAddressedNodeInterner; +import blue.coordination.engine.fastpath.FastFragmentDelta; +import blue.coordination.engine.fastpath.RequestDigestMemo; +import blue.coordination.engine.fastpath.ResultDeltaTransitionAssembler; +import blue.coordination.processor.CoordinationDocumentSplitter; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import blue.language.model.Schema; +import org.junit.jupiter.api.Test; + +import java.lang.reflect.Constructor; +import java.util.Arrays; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.Map; +import java.util.Set; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** Atomicity and ownership proofs for verified fragment publication. */ +final class VerifiedFragmentTransitionPublicationTest { + + @Test + void shouldPublishVerifiedHandlesWithoutDtoCopiesOrBlueIdRehashes() + throws Exception { + // given + VerifiedNodeAccessAuthority authority = authority(); + InMemoryCoordinationFragmentStore store = store(); + CoordinationDocumentSplitter splitter = + CoordinationDocumentSplitter.forEventSplitting(); + CoordinationDocumentSplitter.SplitGraph priorGraph = + splitter.splitEvent(event("before", "stable")); + CoordinationFragmentInventory prior = admit(store, priorGraph); + CoordinationDocumentSplitter.SplitGraph resultGraph = + splitter.splitEvent(event("after", "stable")); + FastFragmentDelta delta = delta( + authority, + prior, + CoordinationFragmentInventory.from(resultGraph), + newBodies(prior, resultGraph)); + long beforeCount = store.physicalFragmentCount(); + + // when + store.putVerifiedTransition(authority, delta, true); + + // then + assertTrue(store.physicalFragmentCount() > beforeCount); + assertEquals(1L, store.verifiedTransitionPublicationCount()); + assertTrue(store.verifiedTransitionBorrowedNodeCount() > 0L); + assertEquals(0L, delta.requestIdentityCalculations(authority)); + assertEquals(0L, delta.defensiveNodeCopies(authority)); + + CoordinationFragmentTransition publicTransition = + CoordinationFragmentTransition.fromVerifiedDelta( + authority, delta); + Map escaped = publicTransition.newFragments(); + String first = escaped.keySet().iterator().next(); + escaped.get(first).name("caller mutation"); + Node stored = store.readCanonical(first).nodes().get(0); + assertEquals(first, DirectBlueIdCalculator.calculateBlueId(stored)); + assertEquals( + delta.newFragments(authority).size(), + delta.defensiveNodeCopies(authority)); + } + + @Test + void shouldPublishNothingWhenAnyImmutableWinnerConflicts() + throws Exception { + // given + VerifiedNodeAccessAuthority authority = authority(); + InMemoryCoordinationFragmentStore store = store(); + CoordinationDocumentSplitter splitter = + CoordinationDocumentSplitter.forEventSplitting(); + CoordinationDocumentSplitter.SplitGraph priorGraph = + splitter.splitEvent(event("before", "prior")); + CoordinationFragmentInventory prior = admit(store, priorGraph); + + // Schema enum order is intentionally excluded from semantic identity + // but remains part of the exact physical wire representation. + Node firstPhysicalForm = new Node() + .schema(new Schema().enumValues(Arrays.asList( + new Node().value("A"), + new Node().value("B")))) + .value("A"); + Node conflictingPhysicalForm = new Node() + .schema(new Schema().enumValues(Arrays.asList( + new Node().value("B"), + new Node().value("A")))) + .value("A"); + String collisionBlueId = DirectBlueIdCalculator.calculateBlueId( + firstPhysicalForm); + assertEquals( + collisionBlueId, + DirectBlueIdCalculator.calculateBlueId( + conflictingPhysicalForm)); + store.putAllIfAbsent( + CoordinationDocumentSplitter.FRAGMENTATION_PROFILE_ID, + Collections.singletonMap( + collisionBlueId, firstPhysicalForm)); + + CoordinationDocumentSplitter.SplitGraph resultGraph = + splitter.splitEvent(new Node().properties( + "revision", new Node().value("after"), + "collision", conflictingPhysicalForm, + "newBody", new Node().properties( + "payload", new Node().value("never publish")))); + CoordinationFragmentInventory resulting = + CoordinationFragmentInventory.from(resultGraph); + Map newBodies = newBodies(prior, resultGraph); + assertTrue(newBodies.containsKey(collisionBlueId)); + FastFragmentDelta delta = delta( + authority, prior, resulting, newBodies); + int beforeCount = store.physicalFragmentCount(); + + // when + IllegalStateException failure = assertThrows( + IllegalStateException.class, + () -> store.putVerifiedTransition(authority, delta, true)); + + // then + assertTrue(failure.getMessage().contains( + "Conflicting immutable fragment content")); + assertEquals(beforeCount, store.physicalFragmentCount()); + assertEquals(0L, store.verifiedTransitionPublicationCount()); + assertThrows( + IllegalStateException.class, + () -> store.requireInventory( + resulting.inventoryIdentity())); + } + + private static FastFragmentDelta delta( + VerifiedNodeAccessAuthority authority, + CoordinationFragmentInventory prior, + CoordinationFragmentInventory resulting, + Map newBodies) { + RequestDigestMemo digests = new RequestDigestMemo(); + for (Map.Entry entry : newBodies.entrySet()) { + digests.bindVerified(entry.getValue(), entry.getKey()); + } + AssembledInventoryDelta assembled = new AssembledInventoryDelta( + authority, + resulting, + newBodies, + Collections.emptyMap(), + Collections.emptyList()); + return new ResultDeltaTransitionAssembler( + new ContentAddressedNodeInterner(0)).assemble( + authority, prior, assembled, digests); + } + + private static Map newBodies( + CoordinationFragmentInventory prior, + CoordinationDocumentSplitter.SplitGraph resultGraph) { + Set priorBlueIds = new LinkedHashSet( + prior.fragmentBlueIds()); + Map result = new LinkedHashMap(); + for (Map.Entry entry + : resultGraph.fragments().entrySet()) { + if (!priorBlueIds.contains(entry.getKey())) { + result.put(entry.getKey(), entry.getValue()); + } + } + return result; + } + + private static CoordinationFragmentInventory admit( + InMemoryCoordinationFragmentStore store, + CoordinationDocumentSplitter.SplitGraph graph) { + store.putAllIfAbsent( + CoordinationDocumentSplitter.FRAGMENTATION_PROFILE_ID, + graph.fragments()); + CoordinationFragmentInventory inventory = + CoordinationFragmentInventory.from(graph); + store.putInventory(inventory); + return inventory; + } + + private static InMemoryCoordinationFragmentStore store() { + return new InMemoryCoordinationFragmentStore( + CoordinationDocumentSplitter.FRAGMENTATION_PROFILE_ID); + } + + private static Node event(String revision, String payload) { + return new Node().properties( + "revision", new Node().value(revision), + "payload", new Node().value(payload)); + } + + private static VerifiedNodeAccessAuthority authority() throws Exception { + Constructor constructor = + VerifiedNodeAccessAuthority.class.getDeclaredConstructor(); + constructor.setAccessible(true); + return constructor.newInstance(); + } +} diff --git a/src/test/java/blue/coordination/fastpath/AdmittedPlanningInputTest.java b/src/test/java/blue/coordination/fastpath/AdmittedPlanningInputTest.java index aa74373..f805b86 100644 --- a/src/test/java/blue/coordination/fastpath/AdmittedPlanningInputTest.java +++ b/src/test/java/blue/coordination/fastpath/AdmittedPlanningInputTest.java @@ -31,41 +31,35 @@ void shouldRejectEveryStalePlanningGenerationDimension() { ProjectionGenerationKey generation = authoritative.generation(); List stale = Arrays.asList( generation( - "other-environment", generation.sessionId(), + "other-environment", generation.rootBlueId(), generation.rootRevision(), generation.inventoryIdentity(), generation.subscriptionDigest(), generation.runtimeIdentity()), generation( - generation.environmentIdentity(), "other-session", - generation.rootBlueId(), generation.rootRevision(), - generation.inventoryIdentity(), - generation.subscriptionDigest(), - generation.runtimeIdentity()), - generation( - generation.environmentIdentity(), generation.sessionId(), + generation.environmentIdentity(), "other-root", generation.rootRevision(), generation.inventoryIdentity(), generation.subscriptionDigest(), generation.runtimeIdentity()), generation( - generation.environmentIdentity(), generation.sessionId(), + generation.environmentIdentity(), generation.rootBlueId(), generation.rootRevision() + 1L, generation.inventoryIdentity(), generation.subscriptionDigest(), generation.runtimeIdentity()), generation( - generation.environmentIdentity(), generation.sessionId(), + generation.environmentIdentity(), generation.rootBlueId(), generation.rootRevision(), "other-inventory", generation.subscriptionDigest(), generation.runtimeIdentity()), generation( - generation.environmentIdentity(), generation.sessionId(), + generation.environmentIdentity(), generation.rootBlueId(), generation.rootRevision(), generation.inventoryIdentity(), "other-subscriptions", generation.runtimeIdentity()), generation( - generation.environmentIdentity(), generation.sessionId(), + generation.environmentIdentity(), generation.rootBlueId(), generation.rootRevision(), generation.inventoryIdentity(), generation.subscriptionDigest(), "other-runtime")); @@ -77,6 +71,7 @@ void shouldRejectEveryStalePlanningGenerationDimension() { for (ProjectionGenerationKey rejected : stale) { PlanCacheKey key = new PlanCacheKey( rejected, + "session", "event", "event-inventory", ExternalOrderKey.of(Arrays.asList("order")), @@ -171,7 +166,6 @@ void shouldKeepTheEnginePlanningCapabilityNonForgeableByPublicCallers() { private static ProjectionGenerationKey generation( String environment, - String session, String root, long revision, String inventory, @@ -179,7 +173,6 @@ private static ProjectionGenerationKey generation( String runtime) { return new ProjectionGenerationKey( environment, - session, root, revision, inventory, diff --git a/src/test/java/blue/coordination/fastpath/AdmittedProjectionTest.java b/src/test/java/blue/coordination/fastpath/AdmittedProjectionTest.java index 55dcfa6..8674d98 100644 --- a/src/test/java/blue/coordination/fastpath/AdmittedProjectionTest.java +++ b/src/test/java/blue/coordination/fastpath/AdmittedProjectionTest.java @@ -83,6 +83,21 @@ void projectionIdentityIsIndependentOfInputIterationOrder() { Arrays.asList(second, first)).projectionIdentity()); } + @Test + void canonicalOccurrenceOrderComparesUnicodeCodePoints() { + AdmittedOccurrence privateUse = FastPathFixtures.occurrence( + 1, "/\uE000"); + AdmittedOccurrence supplementary = FastPathFixtures.occurrence( + 2, "/\uD800\uDC00"); + + AdmittedProjection projection = new AdmittedProjection( + FastPathFixtures.generation(1L), + Arrays.asList(supplementary, privateUse)); + + assertEquals(Arrays.asList(privateUse, supplementary), + projection.occurrences()); + } + @Test void changedPathInvalidationMatchesAncestorsAndDescendants() { AdmittedProjection projection = new AdmittedProjection( @@ -96,4 +111,35 @@ void changedPathInvalidationMatchesAncestorsAndDescendants() { new java.util.ArrayList(projection.affectedOccurrences( Collections.singletonList("/orders/a/lines")))); } + + @Test + void retainedWeightChargesAllOccurrenceAndDependencyPathEvidence() { + AdmittedOccurrence compact = FastPathFixtures.occurrence(1, "/a"); + String padding = String.join("", Collections.nCopies(256, "weight")); + AdmittedOccurrence expanded = new AdmittedOccurrence( + compact.publicKey(), + compact.scopePath(), + compact.scopeBlueId(), + compact.channelKey(), + compact.effectiveTypeBlueId(), + compact.order(), + compact.headerIdentityBlueId() + padding, + compact.checkpointDomainBlueId() + padding, + compact.scopeChainBlueIds(), + Collections.singletonList(padding), + Collections.singletonList(padding + "-dependency"), + Collections.singletonList(padding + "-subscription"), + Collections.singletonList("/" + padding)); + + long compactWeight = new AdmittedProjection( + FastPathFixtures.generation(1L), + Collections.singletonList(compact)).estimatedWeight(); + long expandedWeight = new AdmittedProjection( + FastPathFixtures.generation(1L), + Collections.singletonList(expanded)).estimatedWeight(); + + assertTrue(expandedWeight > compactWeight + padding.length() * 8L, + "weight must include header, checkpoint, source, dependency, " + + "subscription and persistent path-index evidence"); + } } diff --git a/src/test/java/blue/coordination/fastpath/BoundedSingleFlightCacheTest.java b/src/test/java/blue/coordination/fastpath/BoundedSingleFlightCacheTest.java index 4f52af9..d084e41 100644 --- a/src/test/java/blue/coordination/fastpath/BoundedSingleFlightCacheTest.java +++ b/src/test/java/blue/coordination/fastpath/BoundedSingleFlightCacheTest.java @@ -5,16 +5,75 @@ import java.util.ArrayList; import java.util.List; import java.util.concurrent.CountDownLatch; +import java.util.concurrent.ExecutionException; import java.util.concurrent.ExecutorService; import java.util.concurrent.Executors; import java.util.concurrent.Future; +import java.util.concurrent.RejectedExecutionException; import java.util.concurrent.atomic.AtomicInteger; import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; import static org.junit.jupiter.api.Assertions.assertNull; import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; final class BoundedSingleFlightCacheTest { + @Test + void classifiedComputationReportsExactLeaderWaiterAndHit() + throws Exception { + BoundedSingleFlightCache cache = + new BoundedSingleFlightCache( + 8, 1_024L, String::length); + CountDownLatch entered = new CountDownLatch(1); + CountDownLatch release = new CountDownLatch(1); + ExecutorService worker = Executors.newSingleThreadExecutor(); + try { + Future> leader = + worker.submit(() -> cache.getOrComputeClassified( + "same", + key -> { + entered.countDown(); + await(release); + return "value"; + })); + entered.await(); + + BoundedSingleFlightCache.Computation waiter = + cache.getOrComputeClassified( + "same", key -> "unexpected"); + assertEquals(BoundedSingleFlightCache.Classification.WAITER, + waiter.classification()); + release.countDown(); + + BoundedSingleFlightCache.Computation loaded = + leader.get(); + assertEquals(BoundedSingleFlightCache.Classification.LEADER, + loaded.classification()); + assertEquals("value", loaded.value()); + assertEquals("value", waiter.value()); + assertTrue(loaded.loadNanos() > 0L); + assertEquals(0, loaded.evictions()); + assertTrue(loaded.retainedAfterLoad()); + assertEquals(0L, waiter.loadNanos()); + assertEquals(0, waiter.evictions()); + + BoundedSingleFlightCache.Computation hit = + cache.getOrComputeClassified( + "same", key -> "unexpected"); + assertEquals(BoundedSingleFlightCache.Classification.HIT, + hit.classification()); + assertEquals("value", hit.value()); + assertEquals(1L, cache.metrics().hits()); + assertEquals(1L, cache.metrics().misses()); + assertEquals(1L, cache.metrics().loads()); + assertEquals(1L, cache.metrics().coalesced()); + } finally { + release.countDown(); + worker.shutdownNow(); + } + } + @Test void concurrentDuplicateLoadsAreCoalescedExactlyOnce() throws Exception { BoundedSingleFlightCache cache = @@ -97,6 +156,177 @@ void invalidatedInFlightLoadServesWaitersButIsNotRetained() throws Exception { } } + @Test + void distinctFlightsFailFastAtThePhysicalEntryBound() + throws Exception { + BoundedSingleFlightCache cache = + new BoundedSingleFlightCache( + 2, 64L, String::length); + CountDownLatch entered = new CountDownLatch(2); + CountDownLatch release = new CountDownLatch(1); + AtomicInteger rejectedLoaderCalls = new AtomicInteger(); + ExecutorService workers = Executors.newFixedThreadPool(2); + try { + Future first = workers.submit(() -> + cache.getOrCompute("first", ignored -> { + entered.countDown(); + await(release); + return "first"; + })); + Future second = workers.submit(() -> + cache.getOrCompute("second", ignored -> { + entered.countDown(); + await(release); + return "second"; + })); + entered.await(); + + CacheMetrics saturated = cache.metrics(); + assertEquals(2, saturated.inFlight()); + assertEquals(2, saturated.totalEntries()); + assertThrows(RejectedExecutionException.class, () -> + cache.getOrCompute("third", ignored -> { + rejectedLoaderCalls.incrementAndGet(); + return "third"; + })); + assertEquals(0, rejectedLoaderCalls.get()); + assertEquals(1L, cache.metrics().rejections()); + assertEquals(2, cache.metrics().peakInFlight()); + assertEquals(2, cache.metrics().peakTotalEntries()); + + release.countDown(); + assertEquals("first", first.get()); + assertEquals("second", second.get()); + assertEquals(0, cache.metrics().inFlight()); + assertEquals(2, cache.metrics().entries()); + assertTrue(cache.metrics().totalEntries() + <= cache.metrics().maximumEntries()); + } finally { + release.countDown(); + workers.shutdownNow(); + } + } + + @Test + void invalidationDetachesOldFlightWithoutRemovingNewGeneration() + throws Exception { + BoundedSingleFlightCache cache = + new BoundedSingleFlightCache( + 2, 64L, String::length); + CountDownLatch entered = new CountDownLatch(1); + CountDownLatch release = new CountDownLatch(1); + ExecutorService worker = Executors.newSingleThreadExecutor(); + try { + Future oldLeader = worker.submit(() -> + cache.getOrCompute("key", ignored -> { + entered.countDown(); + await(release); + return "old"; + })); + entered.await(); + BoundedSingleFlightCache.Computation oldWaiter = + cache.getOrComputeClassified( + "key", ignored -> "unexpected"); + + assertEquals(1, cache.invalidateIf("key"::equals)); + assertEquals("new", cache.getOrCompute( + "key", ignored -> "new")); + assertEquals(2, cache.metrics().peakInFlight()); + assertEquals(2, cache.metrics().totalEntries()); + + release.countDown(); + assertEquals("old", oldLeader.get()); + assertEquals("old", oldWaiter.value()); + assertEquals("new", cache.find("key")); + assertEquals(1, cache.metrics().entries()); + assertEquals(0, cache.metrics().inFlight()); + } finally { + release.countDown(); + worker.shutdownNow(); + } + } + + @Test + void invalidatedFailureCannotRemoveANewerExactGeneration() + throws Exception { + BoundedSingleFlightCache cache = + new BoundedSingleFlightCache( + 2, 64L, String::length); + CountDownLatch entered = new CountDownLatch(1); + CountDownLatch release = new CountDownLatch(1); + ExecutorService worker = Executors.newSingleThreadExecutor(); + try { + Future failedOld = worker.submit(() -> + cache.getOrCompute("key", ignored -> { + entered.countDown(); + await(release); + throw new IllegalStateException("old failed"); + })); + entered.await(); + assertEquals(1, cache.invalidateIf("key"::equals)); + assertEquals("new", cache.getOrCompute( + "key", ignored -> "new")); + + release.countDown(); + ExecutionException failure = assertThrows( + ExecutionException.class, failedOld::get); + assertTrue(failure.getCause() + instanceof IllegalStateException); + assertEquals("new", cache.find("key")); + assertEquals(1, cache.metrics().entries()); + assertEquals(0, cache.metrics().inFlight()); + assertEquals(1L, cache.metrics().failures()); + } finally { + release.countDown(); + worker.shutdownNow(); + } + } + + @Test + void clearRejectsWhileAnyPhysicalFlightIsRunning() throws Exception { + BoundedSingleFlightCache cache = + new BoundedSingleFlightCache( + 2, 64L, String::length); + CountDownLatch entered = new CountDownLatch(1); + CountDownLatch release = new CountDownLatch(1); + ExecutorService worker = Executors.newSingleThreadExecutor(); + try { + Future result = worker.submit(() -> + cache.getOrCompute("key", ignored -> { + entered.countDown(); + await(release); + return "value"; + })); + entered.await(); + assertThrows(IllegalStateException.class, cache::clear); + assertEquals(1, cache.metrics().inFlight()); + release.countDown(); + assertEquals("value", result.get()); + cache.clear(); + assertEquals(0, cache.metrics().entries()); + } finally { + release.countDown(); + worker.shutdownNow(); + } + } + + @Test + void keyAwareWeigherChargesRetainedKeyMemory() { + BoundedSingleFlightCache cache = + new BoundedSingleFlightCache( + 4, + 7L, + (key, value) -> key.length() + value.length()); + + assertEquals("v", cache.getOrCompute("key", ignored -> "v")); + assertEquals(4L, cache.currentWeight()); + assertEquals("z", cache.getOrCompute("long", ignored -> "z")); + + assertEquals(5L, cache.currentWeight()); + assertNull(cache.find("key")); + assertEquals("z", cache.find("long")); + } + @Test void weightAndEntryBoundsEvictEldestCompletedEntries() { BoundedSingleFlightCache cache = @@ -107,5 +337,80 @@ void weightAndEntryBoundsEvictEldestCompletedEntries() { assertNull(cache.find("a")); assertEquals(2, cache.metrics().entries()); assertEquals(1L, cache.metrics().evictions()); + assertEquals(2, cache.metrics().maximumEntries()); + assertEquals(7L, cache.metrics().maximumWeight()); + assertEquals(2, cache.metrics().peakEntries()); + assertTrue(cache.metrics().peakWeight() <= 7L); + } + + @Test + void oversizedClassifiedLoadIsReturnedButNeverRetained() { + BoundedSingleFlightCache cache = + new BoundedSingleFlightCache( + 2, 5L, String::length); + assertEquals("small", cache.getOrCompute( + "small", ignored -> "small")); + + BoundedSingleFlightCache.Computation oversized = + cache.getOrComputeClassified( + "large", ignored -> "oversized"); + + assertEquals("oversized", oversized.value()); + assertEquals(BoundedSingleFlightCache.Classification.LEADER, + oversized.classification()); + assertEquals(1, oversized.evictions()); + assertFalse(oversized.retainedAfterLoad()); + assertEquals(1, cache.retainedSize()); + assertEquals(5L, cache.currentWeight()); + assertEquals("small", cache.getOrCompute( + "small", ignored -> "unexpected")); + + BoundedSingleFlightCache.Computation repeated = + cache.getOrComputeClassified( + "large", ignored -> "oversized"); + assertEquals(BoundedSingleFlightCache.Classification.LEADER, + repeated.classification()); + assertEquals("oversized", repeated.value()); + assertEquals(1, repeated.evictions()); + assertEquals(2L, cache.metrics().evictions()); + assertEquals(1, cache.retainedSize()); + assertEquals(5L, cache.currentWeight()); + } + + @Test + void classifiedFailureCanBeObservedAndRetried() { + BoundedSingleFlightCache cache = + new BoundedSingleFlightCache( + 2, 16L, String::length); + + BoundedSingleFlightCache.Computation failed = + cache.getOrComputeClassified("key", ignored -> { + throw new IllegalStateException("transient"); + }); + + assertEquals(BoundedSingleFlightCache.Classification.LEADER, + failed.classification()); + assertThrows(IllegalStateException.class, failed::value); + assertFalse(failed.retainedAfterLoad()); + assertEquals(0, failed.evictions()); + assertEquals(0, cache.retainedSize()); + BoundedSingleFlightCache.Computation retry = + cache.getOrComputeClassified( + "key", ignored -> "recovered"); + assertEquals(BoundedSingleFlightCache.Classification.LEADER, + retry.classification()); + assertEquals("recovered", retry.value()); + assertTrue(retry.retainedAfterLoad()); + assertEquals(2L, cache.metrics().loads()); + assertEquals(1L, cache.metrics().failures()); + } + + private static void await(CountDownLatch latch) { + try { + latch.await(); + } catch (InterruptedException failure) { + Thread.currentThread().interrupt(); + throw new IllegalStateException("interrupted", failure); + } } } diff --git a/src/test/java/blue/coordination/fastpath/DeltaProjectionApplierTest.java b/src/test/java/blue/coordination/fastpath/DeltaProjectionApplierTest.java index eab4350..00da66c 100644 --- a/src/test/java/blue/coordination/fastpath/DeltaProjectionApplierTest.java +++ b/src/test/java/blue/coordination/fastpath/DeltaProjectionApplierTest.java @@ -2,12 +2,17 @@ import org.junit.jupiter.api.Test; +import java.util.ArrayList; import java.util.Arrays; import java.util.Collections; +import java.util.List; import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; import static org.junit.jupiter.api.Assertions.assertNotEquals; +import static org.junit.jupiter.api.Assertions.assertSame; import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; final class DeltaProjectionApplierTest { @Test @@ -59,4 +64,156 @@ void refusesFastProjectionWhenCompanionEvidenceIsNotComplete() { () -> new DeltaProjectionApplier().apply( previous, FastPathFixtures.generation(2L), incomplete)); } + + @Test + void mixedSparseSuccessorMatchesColdProjectionWithoutVisitingUnrelatedRows() { + AdmittedProjection previous = FastPathFixtures.projection(64, 1L); + AdmittedOccurrence oldRefreshed = previous.requirePublic("public-1"); + AdmittedOccurrence refreshed = oldRefreshed.withDependencyEvidence( + "header-1-refreshed", + "checkpoint-1-refreshed", + Collections.singletonList("dependency-1-refreshed"), + Collections.singletonList("/next/refreshed")); + AdmittedOccurrence added = FastPathFixtures.occurrence( + 100, "/orders/new"); + ProjectionDelta delta = new ProjectionDelta( + Collections.singletonList(added), + Collections.singletonList("public-2"), + Collections.singletonList(refreshed), + Collections.singletonList("/orders/order-1/contracts/detail"), + true); + ProjectionGenerationKey generation = FastPathFixtures.generation(2L); + List expectedRows = + new ArrayList(previous.occurrences()); + expectedRows.remove(previous.requirePublic("public-2")); + expectedRows.remove(oldRefreshed); + expectedRows.add(refreshed); + expectedRows.add(added); + Collections.reverse(expectedRows); + AdmittedProjection cold = new AdmittedProjection( + generation, expectedRows); + FastPathWorkMetrics metrics = new FastPathWorkMetrics(); + + AdmittedProjection result = new DeltaProjectionApplier(metrics).apply( + previous, generation, delta); + FastPathWorkMetrics.Snapshot work = metrics.snapshot(); + + assertEquals(cold.occurrences(), result.occurrences()); + assertEquals(cold.projectionIdentity(), result.projectionIdentity()); + assertEquals(cold.estimatedWeight(), result.estimatedWeight()); + assertSame(previous.requirePublic("public-63"), + result.requirePublic("public-63")); + assertSame(refreshed, result.requirePublic("public-1")); + assertSame(refreshed, result.requireLanguage(refreshed.languageKey())); + assertSame(added, result.requireLanguage(added.languageKey())); + assertEquals( + cold.candidatesForSubscriptionKeys( + Arrays.asList("timeline:0", "timeline:1")), + result.candidatesForSubscriptionKeys( + Arrays.asList("timeline:1", "timeline:0"))); + assertTrue(result.affectedOccurrences( + Collections.singletonList("/orders/order-1")).isEmpty()); + assertEquals(Collections.singleton("public-1"), + result.affectedOccurrences( + Collections.singletonList("/next/refreshed/value"))); + assertEquals(Collections.singleton("public-100"), + result.affectedOccurrences( + Collections.singletonList("/orders/new/contracts"))); + assertThrows(IllegalArgumentException.class, + () -> result.requirePublic("public-2")); + assertEquals(3L, work.candidateLookups()); + assertEquals(1L, work.deltaProjectionUpdates()); + assertEquals(1L, work.affectedOccurrences()); + assertEquals(1L, work.refreshedOccurrences()); + assertEquals(0L, work.unrelatedOccurrences()); + assertEquals(3L, work.merkleOccurrenceUpdates()); + } + + @Test + void removesAllRefreshRowsBeforeInsertingCanonicalSwaps() { + AdmittedOccurrence first = FastPathFixtures.occurrence(1, "/a"); + AdmittedOccurrence second = FastPathFixtures.occurrence(2, "/b"); + AdmittedProjection previous = new AdmittedProjection( + FastPathFixtures.generation(1L), Arrays.asList(first, second)); + AdmittedOccurrence movedFirst = movedTo(first, second); + AdmittedOccurrence movedSecond = movedTo(second, first); + ProjectionDelta swap = new ProjectionDelta( + Collections.emptyList(), + Collections.emptyList(), + Arrays.asList(movedSecond, movedFirst), + Collections.emptyList(), + true); + ProjectionGenerationKey generation = FastPathFixtures.generation(2L); + + AdmittedProjection result = new DeltaProjectionApplier().apply( + previous, generation, swap); + AdmittedProjection cold = new AdmittedProjection( + generation, Arrays.asList(movedFirst, movedSecond)); + + assertEquals(cold.occurrences(), result.occurrences()); + assertEquals(cold.projectionIdentity(), result.projectionIdentity()); + assertSame(movedFirst, result.requirePublic(first.publicKey())); + assertSame(movedSecond, result.requirePublic(second.publicKey())); + } + + @Test + void failedPersistentUpdateDoesNotPublishSuccessMetricsOrMutatePrior() { + AdmittedOccurrence active = FastPathFixtures.occurrence(1, "/a"); + AdmittedProjection previous = new AdmittedProjection( + FastPathFixtures.generation(1L), + Collections.singletonList(active)); + AdmittedOccurrence duplicateLanguage = new AdmittedOccurrence( + "different-public-key", + active.scopePath(), + active.scopeBlueId(), + active.channelKey(), + "different-type", + active.order() + 1, + "different-header", + "different-checkpoint", + active.scopeChainBlueIds(), + active.sourceContributionBlueIds(), + active.dependencyBlueIds(), + active.subscriptionKeys(), + Collections.singletonList("/different/dependency")); + ProjectionDelta collision = new ProjectionDelta( + Collections.singletonList(duplicateLanguage), + Collections.emptyList(), + Collections.emptyList(), + Collections.emptyList(), + true); + FastPathWorkMetrics metrics = new FastPathWorkMetrics(); + String priorIdentity = previous.projectionIdentity(); + + assertThrows(IllegalArgumentException.class, + () -> new DeltaProjectionApplier(metrics).apply( + previous, FastPathFixtures.generation(2L), collision)); + + FastPathWorkMetrics.Snapshot work = metrics.snapshot(); + assertEquals(0L, work.deltaProjectionUpdates()); + assertEquals(0L, work.candidateLookups()); + assertEquals(0L, work.merkleOccurrenceUpdates()); + assertEquals(priorIdentity, previous.projectionIdentity()); + assertSame(active, previous.requirePublic(active.publicKey())); + assertFalse(previous.occurrences().contains(duplicateLanguage)); + } + + private static AdmittedOccurrence movedTo( + AdmittedOccurrence occurrence, + AdmittedOccurrence position) { + return new AdmittedOccurrence( + occurrence.publicKey(), + position.scopePath(), + position.scopeBlueId(), + position.channelKey(), + position.effectiveTypeBlueId(), + position.order(), + occurrence.headerIdentityBlueId() + "-moved", + occurrence.checkpointDomainBlueId() + "-moved", + position.scopeChainBlueIds(), + occurrence.sourceContributionBlueIds(), + occurrence.dependencyBlueIds(), + occurrence.subscriptionKeys(), + occurrence.dependencyPaths()); + } } diff --git a/src/test/java/blue/coordination/fastpath/FastPathFixtures.java b/src/test/java/blue/coordination/fastpath/FastPathFixtures.java index e0163d5..6ee8126 100644 --- a/src/test/java/blue/coordination/fastpath/FastPathFixtures.java +++ b/src/test/java/blue/coordination/fastpath/FastPathFixtures.java @@ -10,7 +10,7 @@ private FastPathFixtures() { } static ProjectionGenerationKey generation(long revision) { return new ProjectionGenerationKey( - "environment", "session", "root-" + revision, revision, + "environment", "root-" + revision, revision, "inventory-" + revision, "subscriptions-" + revision, "runtime"); } diff --git a/src/test/java/blue/coordination/fastpath/FastPathWorkMetricsTest.java b/src/test/java/blue/coordination/fastpath/FastPathWorkMetricsTest.java new file mode 100644 index 0000000..beb19f5 --- /dev/null +++ b/src/test/java/blue/coordination/fastpath/FastPathWorkMetricsTest.java @@ -0,0 +1,45 @@ +package blue.coordination.fastpath; + +import org.junit.jupiter.api.Test; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertThrows; + +final class FastPathWorkMetricsTest { + @Test + void shouldReturnValidatedSameSourceOperationDelta() { + FastPathWorkMetrics metrics = new FastPathWorkMetrics(); + FastPathWorkMetrics.Snapshot before = metrics.snapshot(); + + metrics.admittedProjectionBuilt(7L); + metrics.candidatesLookedUp(3L); + metrics.scopeTraversed(); + metrics.rootIdentityCalculated(); + metrics.deltaProjectionUpdated(2L, 1L, 5L); + metrics.snapshotSerialized(7L); + metrics.fullProjectorFallback(); + metrics.catalogFallback(); + metrics.merkleOccurrencesUpdated(4L); + + FastPathWorkMetrics.Snapshot after = metrics.snapshot(); + FastPathWorkMetrics.Snapshot operation = after.minus(before); + + assertEquals(1L, operation.admittedProjectionBuilds()); + assertEquals(7L, operation.admittedOccurrences()); + assertEquals(3L, operation.candidateLookups()); + assertEquals(1L, operation.scopeTraversals()); + assertEquals(1L, operation.rootIdentityCalculations()); + assertEquals(1L, operation.deltaProjectionUpdates()); + assertEquals(2L, operation.affectedOccurrences()); + assertEquals(1L, operation.refreshedOccurrences()); + assertEquals(5L, operation.unrelatedOccurrences()); + assertEquals(1L, operation.snapshotSerializations()); + assertEquals(7L, operation.snapshotSerializedOccurrences()); + assertEquals(1L, operation.coldProjectionFallbacks()); + assertEquals(1L, operation.fullProjectorFallbacks()); + assertEquals(1L, operation.catalogFallbacks()); + assertEquals(4L, operation.merkleOccurrenceUpdates()); + assertThrows(IllegalArgumentException.class, + () -> before.minus(after)); + } +} diff --git a/src/test/java/blue/coordination/fastpath/PathDependencyIndexTest.java b/src/test/java/blue/coordination/fastpath/PathDependencyIndexTest.java new file mode 100644 index 0000000..7547b6c --- /dev/null +++ b/src/test/java/blue/coordination/fastpath/PathDependencyIndexTest.java @@ -0,0 +1,113 @@ +package blue.coordination.fastpath; + +import org.junit.jupiter.api.Test; + +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Collections; +import java.util.Set; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertSame; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +final class PathDependencyIndexTest { + @Test + void matchesOnlyExactPointerAncestorsAndDescendants() { + PathDependencyIndex index = PathDependencyIndex.empty() + .updated("ancestor", Collections.emptySet(), + Collections.singleton("/a")) + .updated("descendant", Collections.emptySet(), + Collections.singleton("/a/b/c")) + .updated("boundary", Collections.emptySet(), + Collections.singleton("/ab")) + .updated("escaped", Collections.emptySet(), + Collections.singleton("/a~1b/leaf")); + + assertEquals(Arrays.asList("ancestor", "descendant"), + new ArrayList(index.affected( + Collections.singleton("/a/b")))); + assertEquals(Collections.singleton("boundary"), + index.affected(Collections.singleton("/ab/child"))); + assertEquals(Collections.singleton("escaped"), + index.affected(Collections.singleton("/a~1b"))); + assertEquals(Collections.singleton("ancestor"), + index.affected(Collections.singleton("/a/b/leaf")), + "escaped slash is one pointer segment"); + } + + @Test + void rootBindingMatchesEveryCanonicalChangeAndResultsAreOrderedImmutable() { + PathDependencyIndex index = PathDependencyIndex.empty() + .updated("z-key", Collections.emptySet(), + Collections.singleton("/")) + .updated("a-key", Collections.emptySet(), + Collections.singleton("/orders/one")); + + Set affected = index.affected( + Collections.singleton("/orders/one/value")); + + assertEquals(Arrays.asList("a-key", "z-key"), + new ArrayList(affected)); + assertThrows(UnsupportedOperationException.class, + () -> affected.add("mutation")); + } + + @Test + void persistentMoveAndRemovalKeepExactBindingCount() { + PathDependencyIndex initial = PathDependencyIndex.empty(); + PathDependencyIndex added = initial.updated( + "public", + Collections.emptySet(), + Arrays.asList("/old/a", "/old/b")); + + assertEquals(2, added.pathCount()); + assertSame(added, added.updated( + "public", + Arrays.asList("/old/b", "/old/a"), + Arrays.asList("/old/a", "/old/b"))); + + PathDependencyIndex moved = added.updated( + "public", + Arrays.asList("/old/a", "/old/b"), + Collections.singleton("/new")); + assertEquals(1, moved.pathCount()); + assertTrue(moved.affected(Collections.singleton("/old")).isEmpty()); + assertEquals(Collections.singleton("public"), + moved.affected(Collections.singleton("/new/value"))); + + PathDependencyIndex removed = moved.updated( + "public", + Collections.singleton("/new"), + Collections.emptySet()); + assertSame(initial, removed); + assertEquals(0, removed.pathCount()); + assertTrue(removed.affected(Collections.singleton("/new")).isEmpty()); + } + + @Test + void rejectsUnprovenPreviousBindingsAndDuplicatePaths() { + PathDependencyIndex empty = PathDependencyIndex.empty(); + assertThrows(IllegalArgumentException.class, + () -> empty.updated( + "public", + Collections.singleton("/absent"), + Collections.emptySet())); + assertThrows(IllegalArgumentException.class, + () -> empty.updated( + "public", + Collections.emptySet(), + Arrays.asList("/same", "/same"))); + + PathDependencyIndex bound = empty.updated( + "public", + Collections.emptySet(), + Collections.singleton("/bound")); + assertThrows(IllegalArgumentException.class, + () -> bound.updated( + "public", + Collections.emptySet(), + Collections.singleton("/bound"))); + } +} diff --git a/src/test/java/blue/coordination/fastpath/PlanningFastPathTest.java b/src/test/java/blue/coordination/fastpath/PlanningFastPathTest.java index 464d429..5f474d0 100644 --- a/src/test/java/blue/coordination/fastpath/PlanningFastPathTest.java +++ b/src/test/java/blue/coordination/fastpath/PlanningFastPathTest.java @@ -17,11 +17,11 @@ void exactRetryUsesVerifiedPlanButAnotherEventDoesNot() { 8, 1024L, String::length); AtomicInteger semanticCalls = new AtomicInteger(); PlanCacheKey first = new PlanCacheKey( - projection.generation(), "event-a", "inventory-a", + projection.generation(), "session", "event-a", "inventory-a", order("order-a"), Arrays.asList("public-10", "public-11"), "policy"); PlanCacheKey second = new PlanCacheKey( - projection.generation(), "event-b", "inventory-b", + projection.generation(), "session", "event-b", "inventory-b", order("order-b"), Arrays.asList("public-10", "public-11"), "policy"); @@ -44,7 +44,7 @@ void exactRetryUsesVerifiedPlanButAnotherEventDoesNot() { void planCannotCrossRootGeneration() { AdmittedProjection projection = FastPathFixtures.projection(20, 1L); PlanCacheKey foreign = new PlanCacheKey( - FastPathFixtures.generation(2L), "event", "inventory", + FastPathFixtures.generation(2L), "session", "event", "inventory", order("order"), Arrays.asList("public-10", "public-11"), "policy"); assertThrows(IllegalArgumentException.class, @@ -58,14 +58,63 @@ void successfulCasInvalidatesOnlyObsoleteGeneration() { PlanningFastPath fastPath = new PlanningFastPath( 8, 1024L, String::length); PlanCacheKey key = new PlanCacheKey( - projection.generation(), "event", "inventory", + projection.generation(), "session", "event", "inventory", order("order"), Arrays.asList("public-10", "public-11"), "policy"); fastPath.prepare(key, projection, ignored -> "planned"); - assertEquals(1, fastPath.generationCommitted(projection.generation())); + assertEquals(1, fastPath.generationCommitted( + "session", projection.generation())); assertEquals(0, fastPath.metrics().entries()); } + @Test + void exactEventMemoRemainsSessionPrivateForSharedProjectionGeneration() { + AdmittedProjection firstProjection = FastPathFixtures.projection( + 20, 1L); + ProjectionGenerationKey firstGeneration = + firstProjection.generation(); + PlanningFastPath fastPath = new PlanningFastPath( + 8, 1024L, String::length); + AtomicInteger semanticCalls = new AtomicInteger(); + PlanCacheKey first = new PlanCacheKey( + firstGeneration, + "first-session", + "event", + "event-inventory", + order("order"), + Arrays.asList("public-10", "public-11"), + "policy"); + PlanCacheKey second = new PlanCacheKey( + firstGeneration, + "second-session", + "event", + "event-inventory", + order("order"), + Arrays.asList("public-10", "public-11"), + "policy"); + + assertEquals("first", fastPath.prepare( + first, + firstProjection, + ignored -> { + semanticCalls.incrementAndGet(); + return "first"; + })); + assertEquals("second", fastPath.prepare( + second, + firstProjection, + ignored -> { + semanticCalls.incrementAndGet(); + return "second"; + })); + + assertEquals(2, semanticCalls.get()); + assertEquals(1, fastPath.generationCommitted( + "first-session", firstGeneration)); + assertEquals(1, fastPath.metrics().entries(), + "another session's exact event memo must survive"); + } + @Test void sameEventIdentityCannotReuseAnotherEventInventory() { AdmittedProjection projection = FastPathFixtures.projection(20, 1L); @@ -74,6 +123,7 @@ void sameEventIdentityCannotReuseAnotherEventInventory() { AtomicInteger semanticCalls = new AtomicInteger(); PlanCacheKey first = new PlanCacheKey( projection.generation(), + "session", "event", "event-inventory-a", order("order"), @@ -81,6 +131,7 @@ void sameEventIdentityCannotReuseAnotherEventInventory() { "policy"); PlanCacheKey second = new PlanCacheKey( projection.generation(), + "session", "event", "event-inventory-b", order("order"), @@ -107,6 +158,7 @@ void authoritativeCandidateOrderRemainsPartOfTheExactPlanKey() { AtomicInteger semanticCalls = new AtomicInteger(); PlanCacheKey deepFirst = new PlanCacheKey( projection.generation(), + "session", "event", "event-inventory", order("order"), @@ -114,6 +166,7 @@ void authoritativeCandidateOrderRemainsPartOfTheExactPlanKey() { "policy"); PlanCacheKey shallowFirst = new PlanCacheKey( projection.generation(), + "session", "event", "event-inventory", order("order"), diff --git a/src/test/java/blue/coordination/fastpath/RootStaticPlanningArtifactTest.java b/src/test/java/blue/coordination/fastpath/RootStaticPlanningArtifactTest.java index edabf22..7174f06 100644 --- a/src/test/java/blue/coordination/fastpath/RootStaticPlanningArtifactTest.java +++ b/src/test/java/blue/coordination/fastpath/RootStaticPlanningArtifactTest.java @@ -72,7 +72,7 @@ void shouldBuildOneRootArtifactUnderContentionAndReuseStaticClosures() } @Test - void shouldInvalidateOnlyOnAnExactGenerationChange() { + void shouldRetainSharedGenerationsUntilBoundedEviction() { // given ProjectionGenerationCache cache = new ProjectionGenerationCache( 16, 1_000_000L); @@ -80,7 +80,6 @@ void shouldInvalidateOnlyOnAnExactGenerationChange() { ProjectionGenerationKey rootChanged = FastPathFixtures.generation(2L); ProjectionGenerationKey subscriptionsChanged = new ProjectionGenerationKey( initial.environmentIdentity(), - initial.sessionId(), initial.rootBlueId(), initial.rootRevision(), initial.inventoryIdentity(), @@ -88,43 +87,90 @@ void shouldInvalidateOnlyOnAnExactGenerationChange() { initial.runtimeIdentity()); ProjectionGenerationKey runtimeChanged = new ProjectionGenerationKey( initial.environmentIdentity(), - initial.sessionId(), initial.rootBlueId(), initial.rootRevision(), initial.inventoryIdentity(), initial.subscriptionDigest(), "runtime-new"); - ProjectionGenerationKey otherSession = key( - "other-session", "root-independent", 1L); + ProjectionGenerationKey independentGeneration = key( + "root-independent", 1L); cache.getOrCompile(initial, key -> projection(key, 8)); cache.getOrCompile(rootChanged, key -> projection(key, 8)); cache.getOrCompile(subscriptionsChanged, key -> projection(key, 8)); cache.getOrCompile(runtimeChanged, key -> projection(key, 8)); AdmittedProjection independent = cache.getOrCompile( - otherSession, key -> projection(key, 8)); + independentGeneration, key -> projection(key, 8)); // when int removed = cache.retainOnly(runtimeChanged); // then - assertEquals(3, removed, - "only other generations of the same session are obsolete"); - assertNull(cache.find(initial)); - assertNull(cache.find(rootChanged)); - assertNull(cache.find(subscriptionsChanged)); + assertEquals(0, removed, + "one fork must not invalidate sibling generation artifacts"); + assertTrue(cache.find(initial) != null); + assertTrue(cache.find(rootChanged) != null); + assertTrue(cache.find(subscriptionsChanged) != null); assertSame( cache.getOrCompile(runtimeChanged, key -> projection(key, 8)), cache.find(runtimeChanged)); - assertSame(independent, cache.find(otherSession), - "another session remains independent"); + assertSame(independent, cache.find(independentGeneration), + "another semantic generation remains independent"); + } + + @Test + void shouldShareAcrossForkFacadesWithoutSessionProvenance() { + ProjectionGenerationKey firstKey = key("shared-root", 7L); + ProjectionGenerationKey secondKey = new ProjectionGenerationKey( + firstKey.environmentIdentity(), + firstKey.rootBlueId(), + firstKey.rootRevision(), + firstKey.inventoryIdentity(), + firstKey.subscriptionDigest(), + firstKey.runtimeIdentity()); + ProjectionGenerationCache.SharedBacking backing = + ProjectionGenerationCache.sharedBacking(8, 1_000_000L); + ProjectionGenerationCache first = new ProjectionGenerationCache( + backing); + ProjectionGenerationCache second = new ProjectionGenerationCache( + backing); + AtomicInteger builds = new AtomicInteger(); + + AdmittedProjection compiled = first.getOrCompile( + firstKey, + key -> { + builds.incrementAndGet(); + return projection(key, 8); + }); + AdmittedProjection reused = second.getOrCompile( + secondKey, + key -> { + builds.incrementAndGet(); + return projection(key, 8); + }); + + assertEquals(firstKey, secondKey); + assertSame(compiled, reused); + assertTrue(Arrays.stream( + ProjectionGenerationKey.class.getMethods()) + .noneMatch(method -> "sessionId".equals(method.getName())), + "a shared projection must expose no source-fork session"); + assertEquals(compiled.projectionIdentity(), + projection(secondKey, 8).projectionIdentity()); + assertEquals(1, builds.get()); + assertEquals(1L, first.metrics().loads()); + assertEquals(1L, first.metrics().misses()); + assertEquals(0L, first.metrics().hits()); + assertEquals(0L, second.metrics().loads()); + assertEquals(0L, second.metrics().misses()); + assertEquals(1L, second.metrics().hits()); } @Test void shouldEnforceWeightBoundsWithDeterministicLruEviction() { // given - ProjectionGenerationKey firstKey = key("session", "root-a", 1L); - ProjectionGenerationKey secondKey = key("session", "root-b", 2L); - ProjectionGenerationKey thirdKey = key("session", "root-c", 3L); + ProjectionGenerationKey firstKey = key("root-a", 1L); + ProjectionGenerationKey secondKey = key("root-b", 2L); + ProjectionGenerationKey thirdKey = key("root-c", 3L); AdmittedProjection first = projection(firstKey, 4); AdmittedProjection second = projection(secondKey, 4); AdmittedProjection third = projection(thirdKey, 4); @@ -148,10 +194,9 @@ void shouldEnforceWeightBoundsWithDeterministicLruEviction() { } private static ProjectionGenerationKey key( - String session, String root, long revision) { + String root, long revision) { return new ProjectionGenerationKey( "environment", - session, root, revision, "inventory-" + root, diff --git a/src/test/java/blue/coordination/processor/CoordinationCanonicalFragmentContractTest.java b/src/test/java/blue/coordination/processor/CoordinationCanonicalFragmentContractTest.java index 93891ef..bdf1f3f 100644 --- a/src/test/java/blue/coordination/processor/CoordinationCanonicalFragmentContractTest.java +++ b/src/test/java/blue/coordination/processor/CoordinationCanonicalFragmentContractTest.java @@ -343,6 +343,36 @@ void shouldAdmitDuplicateFragmentsIdempotentlyAndReturnDefensiveValues() { .getName())); } + @Test + void shouldCanonicalizeObjectOrderInPhysicalFragmentEvidence() { + // given + Node first = new Node().properties( + "alpha", scalar("one"), + "beta", scalar("two")); + Node reordered = new Node().properties( + "beta", scalar("two"), + "alpha", scalar("one")); + + // when + CoordinationFragmentAdmissionVerifier.PhysicalFragmentEvidence + firstEvidence = CoordinationFragmentAdmissionVerifier + .physicalFragmentEvidence(first); + CoordinationFragmentAdmissionVerifier.PhysicalFragmentEvidence + reorderedEvidence = CoordinationFragmentAdmissionVerifier + .physicalFragmentEvidence(reordered); + + // then + assertEquals( + DirectBlueIdCalculator.calculateBlueId(first), + DirectBlueIdCalculator.calculateBlueId(reordered)); + assertEquals( + firstEvidence.fingerprint(), + reorderedEvidence.fingerprint()); + assertEquals( + firstEvidence.encodedSizeBytes(), + reorderedEvidence.encodedSizeBytes()); + } + @Test void shouldRejectInconsistentConcurrentAdmissionWinner() { // given diff --git a/src/test/java/blue/coordination/processor/CoordinationCommitProjectionEvidenceBuilderTest.java b/src/test/java/blue/coordination/processor/CoordinationCommitProjectionEvidenceBuilderTest.java index 425c2d9..62dc88e 100644 --- a/src/test/java/blue/coordination/processor/CoordinationCommitProjectionEvidenceBuilderTest.java +++ b/src/test/java/blue/coordination/processor/CoordinationCommitProjectionEvidenceBuilderTest.java @@ -459,7 +459,8 @@ void canonicalImplicitChannelTypeIsOneExactValueBoundary() { void expandedImplicitTextTypeIsOneExactValueBoundary() { Node priorAccountId = new Node().value("alice"); Node resultingAccountId = new Node() - .type(runtimeType(BlueLanguageConstants.TEXT_TYPE_BLUE_ID)) + .type(new Node().blueId( + BlueLanguageConstants.TEXT_TYPE_BLUE_ID)) .value("alice"); assertEquals( blueId(priorAccountId), @@ -514,6 +515,123 @@ void expandedImplicitTextTypeIsOneExactValueBoundary() { assertEquals(resultingRootBlueId, evidence.resultingRootBlueId()); } + @Test + void changedTextScalarAcceptsOnlyItsCanonicalMaterializedType() { + Node priorAccountId = new Node().value("alice"); + Node resultingAccountId = new Node() + .type(new Node().blueId( + BlueLanguageConstants.TEXT_TYPE_BLUE_ID)) + .value("bob"); + Node prior = new Node() + .contracts(new Node().properties( + "customerChannel", + new Node().properties( + "actor", + new Node().properties( + "accountId", priorAccountId)))) + .properties("counter", new Node().value(1)); + PreparedFixture prepared = prepared(prior); + Node result = new Node() + .contracts(new Node().properties( + "customerChannel", + new Node().properties( + "actor", + new Node().properties( + "accountId", resultingAccountId)))) + .properties("counter", new Node().value(2)); + String resultingRootBlueId = blueId(result); + CoordinationSubscriptionOccurrence retained = occurrence( + "/", prepared.rootBlueId, "root-channel", 0); + VerifiedHybridResultFrontier frontier = HybridResultFrontier + .proveRetainedBindings( + result, prepared.context, prepared.owner); + + CoordinationCommitProjectionEvidence evidence = + new CoordinationCommitProjectionEvidenceBuilder().build( + snapshot( + prepared.rootBlueId, + 1L, + order(1L), + retained), + frontier, + prepared.exactPriorRoot, + result, + resultingRootBlueId, + 2L, + order(2L), + SubscriptionDelta.empty()); + + assertEquals(resultingRootBlueId, evidence.resultingRootBlueId()); + assertTrue(evidence.affectedRetainedOccurrenceKeys().contains( + retained.occurrenceKey())); + } + + @Test + void changedTextScalarRejectsANonCanonicalMaterializedType() { + String forgedTypeBlueId = blueId(new Node().properties( + "kind", new Node().value("not-text"))); + Node prior = new Node().properties( + "accountId", new Node().value("alice")); + PreparedFixture prepared = prepared(prior); + Node result = new Node().properties( + "accountId", new Node() + .type(new Node().blueId(forgedTypeBlueId)) + .value("bob")); + + DeltaProjectionApplier.ColdProjectionRequiredException failure = + assertThrows( + DeltaProjectionApplier + .ColdProjectionRequiredException.class, + () -> HybridResultFrontier.proveRetainedBindings( + result, + prepared.context, + prepared.owner)); + + assertTrue(failure.getMessage().contains("/accountId/$type")); + } + + @Test + void changedTextScalarRejectsExplicitToImplicitTypeMetadata() { + Node prior = new Node().properties( + "accountId", new Node() + .type(new Node().blueId( + BlueLanguageConstants.TEXT_TYPE_BLUE_ID)) + .value("alice")); + PreparedFixture prepared = prepared(prior); + Node result = new Node().properties( + "accountId", new Node().value("bob")); + String resultingRootBlueId = blueId(result); + VerifiedHybridResultFrontier frontier = HybridResultFrontier + .proveRetainedBindings( + result, prepared.context, prepared.owner); + + DeltaProjectionApplier.ColdProjectionRequiredException failure = + assertThrows( + DeltaProjectionApplier + .ColdProjectionRequiredException.class, + () -> new CoordinationCommitProjectionEvidenceBuilder() + .build( + snapshot( + prepared.rootBlueId, + 1L, + order(1L), + occurrence( + "/", + prepared.rootBlueId, + "root-channel", + 0)), + frontier, + prepared.exactPriorRoot, + result, + resultingRootBlueId, + 2L, + order(2L), + SubscriptionDelta.empty())); + + assertTrue(failure.getMessage().contains( + "semantic metadata at /accountId")); + } + @Test void expandedProcessEmbeddedTypeProvesOnlyOneCanonicalPathAppend() { Node prior = new Node() @@ -557,6 +675,124 @@ void expandedProcessEmbeddedTypeProvesOnlyOneCanonicalPathAppend() { assertFalse(frontier.retainedBindingsRemainExact(result)); } + @Test + void processEmbeddedAppendAcceptsCanonicalMaterializedPathMetadata() { + Node prior = new Node() + .contracts(new Node().properties( + "embedded", + processEmbedded( + runtimeType(RuntimeBlueIds.PROCESS_EMBEDDED), + "/product"))) + .properties( + "product", new Node().value("existing"), + "payNotes", new Node().properties( + Collections.emptyMap())); + PreparedFixture prepared = prepared(prior); + Node declaration = processEmbedded( + runtimeType(RuntimeBlueIds.PROCESS_EMBEDDED), + "/product", + "/payNotes/packagePayment"); + materializeCanonicalPathMetadata(declaration); + Node result = new Node() + .contracts(new Node().properties( + "embedded", declaration)) + .properties( + "product", new Node().value("existing"), + "payNotes", new Node().properties( + "packagePayment", + new Node().value("new"))); + + VerifiedHybridResultFrontier frontier = HybridResultFrontier + .proveRetainedBindings( + result, prepared.context, prepared.owner); + + assertEquals( + blueId(declaration), + frontier.processEmbeddedBoundaryBlueIdByPath().get( + "/$contracts/embedded")); + assertFalse(frontier.retainedBlueIdByPath().containsKey( + "/$contracts/embedded/paths/1/$type")); + assertTrue(frontier.retainedBindingsRemainExact(result)); + } + + @Test + void processEmbeddedAppendRejectsANonCanonicalMaterializedListType() { + Node prior = new Node().contracts(new Node().properties( + "embedded", + processEmbedded( + new Node().blueId(RuntimeBlueIds.PROCESS_EMBEDDED), + "/product"))); + PreparedFixture prepared = prepared(prior); + Node declaration = processEmbedded( + new Node().blueId(RuntimeBlueIds.PROCESS_EMBEDDED), + "/product", + "/payNote"); + materializeCanonicalPathMetadata(declaration); + declaration.getProperties().get("paths").type( + new Node().blueId( + BlueLanguageConstants.TEXT_TYPE_BLUE_ID)); + Node result = new Node().contracts(new Node().properties( + "embedded", declaration)); + + DeltaProjectionApplier.ColdProjectionRequiredException failure = + assertThrows( + DeltaProjectionApplier + .ColdProjectionRequiredException.class, + () -> HybridResultFrontier.proveRetainedBindings( + result, + prepared.context, + prepared.owner)); + + assertTrue(failure.getMessage().contains("/paths/$type")); + } + + @Test + void processEmbeddedAppendRejectsExplicitToImplicitPathMetadata() { + Node priorDeclaration = processEmbedded( + new Node().blueId(RuntimeBlueIds.PROCESS_EMBEDDED), + "/product"); + materializeCanonicalPathMetadata(priorDeclaration); + PreparedFixture prepared = prepared( + new Node().contracts(new Node().properties( + "embedded", priorDeclaration))); + Node result = new Node().contracts(new Node().properties( + "embedded", + processEmbedded( + new Node().blueId(RuntimeBlueIds.PROCESS_EMBEDDED), + "/product", + "/payNote"))); + + VerifiedHybridResultFrontier frontier = HybridResultFrontier + .proveRetainedBindings( + result, prepared.context, prepared.owner); + + assertTrue(frontier.processEmbeddedBoundaryBlueIdByPath().isEmpty()); + } + + @Test + void processEmbeddedAppendRejectsExtraPathItemMetadata() { + Node prior = new Node().contracts(new Node().properties( + "embedded", + processEmbedded( + new Node().blueId(RuntimeBlueIds.PROCESS_EMBEDDED), + "/product"))); + PreparedFixture prepared = prepared(prior); + Node declaration = processEmbedded( + new Node().blueId(RuntimeBlueIds.PROCESS_EMBEDDED), + "/product", + "/payNote"); + declaration.getProperties().get("paths").getItems().get(1) + .name("forged-item-metadata"); + Node result = new Node().contracts(new Node().properties( + "embedded", declaration)); + + VerifiedHybridResultFrontier frontier = HybridResultFrontier + .proveRetainedBindings( + result, prepared.context, prepared.owner); + + assertTrue(frontier.processEmbeddedBoundaryBlueIdByPath().isEmpty()); + } + @Test void processEmbeddedAppendRejectsAdditionalContractPayload() { Node prior = new Node().contracts(new Node().properties( @@ -842,6 +1078,18 @@ private static Node processEmbedded( .properties("paths", new Node().items(values)); } + private static void materializeCanonicalPathMetadata(Node declaration) { + Node paths = declaration.getProperties().get("paths"); + paths.type(new Node().blueId( + BlueLanguageConstants.LIST_TYPE_BLUE_ID)) + .itemType(new Node().blueId( + BlueLanguageConstants.TEXT_TYPE_BLUE_ID)); + for (Node item : paths.getItems()) { + item.type(new Node().blueId( + BlueLanguageConstants.TEXT_TYPE_BLUE_ID)); + } + } + private static Node runtimeType(String blueId) { Node value = BlueRuntimeTypeRegistry.getDefault() .asProcessorSnapshotProvider() diff --git a/src/test/java/blue/coordination/processor/CoordinationIndexedDeliveryPlannerTest.java b/src/test/java/blue/coordination/processor/CoordinationIndexedDeliveryPlannerTest.java index 0986fc8..f4de3b9 100644 --- a/src/test/java/blue/coordination/processor/CoordinationIndexedDeliveryPlannerTest.java +++ b/src/test/java/blue/coordination/processor/CoordinationIndexedDeliveryPlannerTest.java @@ -1,5 +1,6 @@ package blue.coordination.processor; +import blue.coordination.round4.Round4ParityReceipt; import blue.language.provider.NodeProvider; import blue.language.model.Node; import blue.language.processor.ChannelCheckpointContext; @@ -7,14 +8,13 @@ import blue.language.processor.ChannelEvaluationContext; import blue.language.processor.ChannelProcessor; import blue.language.processor.DocumentProcessingResult; -import blue.language.processor.DocumentProcessor; import blue.language.processor.ExternalChannelFunctionContext; import blue.language.processor.ExternalChannelSubscriptionFunctions; import blue.language.processor.ExternalDeliveryPlan; import blue.language.processor.ExternalDeliverySnapshot; import blue.language.processor.ExternalOrderKey; import blue.language.processor.InvalidExecutionEvidenceException; -import blue.language.processor.ProcessingDebugResult; +import blue.language.processor.PlatformProcessingResult; import blue.language.processor.ProcessorStatus; import blue.language.processor.SubscriptionDelta; import blue.language.provider.SequentialNodeProvider; @@ -47,6 +47,54 @@ final class CoordinationIndexedDeliveryPlannerTest { + @Test + void shouldMatchTheCompatibilityOracleForOneThousandExactCandidates() { + // given + try (Fixture fixture = fixture(channels("matching", "other"))) { + CoordinationSubscriptionSnapshot snapshot = fixture.project( + ExternalOrderKey.of(Collections.emptyList())); + List candidates = candidateKeys(snapshot, "matching"); + List active = activeIntervals(snapshot); + + // when + for (int iteration = 0; iteration < 1_000; iteration++) { + Node event = fixture.event("matching", 10_000 + iteration); + ExternalOrderKey order = eventOrder(event); + CoordinationPreparedDelivery indexed = fixture.planner.prepare( + fixture.rootBlueId, + DirectBlueIdCalculator.calculateBlueId(event), + snapshot, + candidates, + fixture.provider(event), + fixture.revision, + order); + ExternalDeliveryPlan compatibility = + CoordinationDeliveryPlanning + .currentRootCompatibilityDeriver( + fixture.blue.contracts(), + fixture.revision, + order, + active) + .derive(fixture.root, event); + + // then + assertEquals( + deliverySignatures(compatibility), + deliverySignatures(indexed.deliveryPlan()), + "planning mismatch at iteration " + iteration); + assertEquals( + activeSurfaceSignatures( + compatibility.activeSubscriptionIntervals()), + activeSurfaceSignatures( + indexed.evidence() + .activeSubscriptionIntervals()), + "active-surface mismatch at iteration " + iteration); + } + Round4ParityReceipt.write( + "planningComparisons", 1_000L, 0L); + } + } + @Test void shouldProduceTheCompatibilityPlannerDeliveryFromAnExactIndex() { // given @@ -200,12 +248,16 @@ void shouldRejectSnapshotAfterTimelineSubtypeRegistryChanges() { Collections.emptyList())); fixture.blue.registerTimelineSubtype( MyOSTimelineChannel.class); + CoordinationIndexedDeliveryPlanner currentPlanner = + CoordinationDeliveryPlanning.indexed( + fixture.blue.processor(), + fixture.blue.contracts()); // when InvalidExecutionEvidenceException failure = assertThrows( InvalidExecutionEvidenceException.class, - () -> fixture.planner.prepare( + () -> currentPlanner.prepare( fixture.rootBlueId, DirectBlueIdCalculator .calculateBlueId( @@ -815,7 +867,7 @@ void shouldRouteAnIndexedSourceToAPeerTargetWhileCheckpointingOnlyTheSource() { CoordinationPreparedDelivery prepared = fixture.prepare( event, snapshot, candidates); - ProcessingDebugResult debug = + PlatformProcessingResult debug = fixture.execute(event, prepared); // then @@ -865,7 +917,7 @@ void shouldCoalesceIndexedPeerRoutesWithoutCheckpointingAStaleSource() { CoordinationPreparedDelivery prepared = fixture.prepare( event, snapshot, candidates); - ProcessingDebugResult debug = + PlatformProcessingResult debug = fixture.execute(event, prepared); // then @@ -1737,20 +1789,17 @@ private CoordinationPreparedDelivery prepare( eventOrder(event)); } - private ProcessingDebugResult execute( + private PlatformProcessingResult execute( Node event, CoordinationPreparedDelivery prepared) { - try (DocumentProcessor processor = - CoordinationConfiguredProcessorFactory - .withExecutionEvidencePlan( - blue, - null, - prepared.evidence())) { - return processor.processDocumentWithTrace( - root, - event, - prepared.evidence()); - } + return planner.processForPlatformCommit( + root, + event, + prepared, + new SequentialNodeProvider( + Arrays.asList( + provider(event), + blue.nodeProvider()))); } private CoordinationPreparedDelivery prepared( diff --git a/src/test/java/blue/coordination/processor/CoordinationPlanningProjectionCompilerTest.java b/src/test/java/blue/coordination/processor/CoordinationPlanningProjectionCompilerTest.java index 40c5440..e0f4aa7 100644 --- a/src/test/java/blue/coordination/processor/CoordinationPlanningProjectionCompilerTest.java +++ b/src/test/java/blue/coordination/processor/CoordinationPlanningProjectionCompilerTest.java @@ -35,7 +35,6 @@ void shouldCompileTheSameNestedScopeChainThroughAnExactReference() { rootBlueId, nestedBlueId); ProjectionGenerationKey generation = new ProjectionGenerationKey( "environment", - "session", rootBlueId, snapshot.rootRevision(), "inventory", @@ -78,7 +77,6 @@ void shouldFailClosedWhenAReferencedScopeHasNoExactWinner() { rootBlueId, nestedBlueId); ProjectionGenerationKey generation = new ProjectionGenerationKey( "environment", - "session", rootBlueId, snapshot.rootRevision(), "inventory", @@ -109,7 +107,6 @@ void shouldPropagateAnUnexpectedProviderFailure() { rootBlueId, nestedBlueId); ProjectionGenerationKey generation = new ProjectionGenerationKey( "environment", - "session", rootBlueId, snapshot.rootRevision(), "inventory", diff --git a/src/test/java/blue/coordination/processor/CoordinationPublicApiSurfaceTest.java b/src/test/java/blue/coordination/processor/CoordinationPublicApiSurfaceTest.java index 9f9f11f..5f3463f 100644 --- a/src/test/java/blue/coordination/processor/CoordinationPublicApiSurfaceTest.java +++ b/src/test/java/blue/coordination/processor/CoordinationPublicApiSurfaceTest.java @@ -317,6 +317,13 @@ void shouldKeepTheIntentionalIncrementalSplitterOperationsExact() { + "->blue.coordination.processor." + "CoordinationDocumentSplitter$" + "DocumentFragmentationBlueprint", + "verifiedFrontierFragmentationBlueprint(" + + "blue.language.model.Node,java.lang.String," + + "blue.language.processor." + + "EffectiveFragmentationCatalog)" + + "->blue.coordination.processor." + + "CoordinationDocumentSplitter$" + + "DocumentFragmentationBlueprint", "inspectDirectChild(blue.coordination.processor." + "CoordinationDocumentSplitter$" + "DocumentFragmentationBlueprint," @@ -352,6 +359,7 @@ void shouldKeepTheIntentionalIncrementalSplitterOperationsExact() { assertEquals( names( "describeRetainedDirectEdge", + "completeBlueprintCanonicalCopyCount", "documentFragmentationBlueprint", "forEventSplitting", "fromEffectiveCatalog", @@ -360,9 +368,10 @@ void shouldKeepTheIntentionalIncrementalSplitterOperationsExact() { "inspectPhysicalRoot", "prepareForProcessing", "splitDocument", - "splitEvent"), + "splitEvent", + "verifiedFrontierFragmentationBlueprint"), publicMethodNames(CoordinationDocumentSplitter.class)); - assertEquals(13L, + assertEquals(15L, publicMethodCount(CoordinationDocumentSplitter.class)); } diff --git a/src/test/java/blue/coordination/processor/CoordinationSubscriptionProvenancePersistenceTest.java b/src/test/java/blue/coordination/processor/CoordinationSubscriptionProvenancePersistenceTest.java index 3649e76..2ef4239 100644 --- a/src/test/java/blue/coordination/processor/CoordinationSubscriptionProvenancePersistenceTest.java +++ b/src/test/java/blue/coordination/processor/CoordinationSubscriptionProvenancePersistenceTest.java @@ -36,7 +36,7 @@ void shouldRoundTripExactCollectionMemberProvenanceInSchemaTwo() { // then assertEquals( - "blue.coordination/subscription-snapshot/2.0", + "blue.coordination/subscription-snapshot/3.0", rehydrated.projectionVersion()); assertEquals("/", occurrence.declaringScopePath()); assertEquals( diff --git a/src/test/java/blue/coordination/processor/IncrementalSubscriptionProjectionOracleTest.java b/src/test/java/blue/coordination/processor/IncrementalSubscriptionProjectionOracleTest.java index 811a830..967a01c 100644 --- a/src/test/java/blue/coordination/processor/IncrementalSubscriptionProjectionOracleTest.java +++ b/src/test/java/blue/coordination/processor/IncrementalSubscriptionProjectionOracleTest.java @@ -1,6 +1,8 @@ package blue.coordination.processor; import blue.coordination.fastpath.DeltaProjectionApplier; +import blue.coordination.fastpath.FastPathWorkMetrics; +import blue.coordination.round4.Round4ParityReceipt; import blue.language.processor.EffectiveFragmentationCatalog; import blue.language.processor.ExternalChannelDependencySnapshot; import blue.language.processor.ExternalOrderKey; @@ -26,6 +28,64 @@ /** Complete-snapshot oracle for commit-local subscription delta publication. */ final class IncrementalSubscriptionProjectionOracleTest { + @Test + void shouldMatchOneThousandCompleteProjectionOracles() { + // given + CoordinationDeltaSubscriptionProjector projector = + new CoordinationDeltaSubscriptionProjector(); + + // when + for (int iteration = 0; iteration < 1_000; iteration++) { + String beforeRoot = "root-before-" + iteration; + String afterRoot = "root-after-" + iteration; + CoordinationSubscriptionOccurrence before = occurrence( + "/", beforeRoot, "root-channel", iteration, + 1L, order(1L)); + CoordinationSubscriptionOccurrence after = + before.withScopeBlueId(afterRoot); + CoordinationSubscriptionSnapshot previous = snapshot( + beforeRoot, + 1L, + order(1L), + Collections.>emptyMap(), + Collections.emptySet(), + before); + CoordinationCommitProjectionEvidence evidence = evidence( + afterRoot, + 2L, + order(2L), + SubscriptionDelta.empty(), + Collections.singletonList(after), + Collections.singleton(before.occurrenceKey()), + Collections.>emptyMap(), + Collections.emptySet(), + null, + true); + CoordinationSubscriptionSnapshot oracle = snapshot( + afterRoot, + 2L, + order(2L), + Collections.>emptyMap(), + Collections.emptySet(), + after); + CoordinationSubscriptionSnapshot actual = projector.apply( + previous, evidence).snapshot(); + + // then + assertEquals( + oracle.toMap(), + actual.toMap(), + "projection mismatch at iteration " + iteration); + assertEquals( + oracle.digest(), + actual.digest(), + "projection identity mismatch at iteration " + + iteration); + } + Round4ParityReceipt.write( + "projectionComparisons", 1_000L, 0L); + } + @Test void shouldMatchTheCompleteProjectionForRefreshAddRetireAndTopology() throws Exception { @@ -94,11 +154,25 @@ void shouldMatchTheCompleteProjectionForRefreshAddRetireAndTopology() added); // when + FastPathWorkMetrics metrics = new FastPathWorkMetrics(); + FastPathWorkMetrics.Snapshot beforeWork = metrics.snapshot(); CoordinationSubscriptionUpdate actual = - new CoordinationDeltaSubscriptionProjector().apply( + new CoordinationDeltaSubscriptionProjector(metrics).apply( previous, evidence); + FastPathWorkMetrics.Snapshot work = + metrics.snapshot().minus(beforeWork); // then + assertEquals(0L, work.snapshotSerializations(), + "successor publication must not serialize all occurrences"); + assertEquals(4L, work.merkleOccurrenceUpdates()); + assertEquals(2L, work.affectedOccurrences()); + assertEquals(2L, work.refreshedOccurrences()); + assertEquals(0L, work.unrelatedOccurrences(), + "incremental projection must not visit unrelated rows"); + assertEquals(0L, actual.snapshot().planningMetrics() + .constructionOccurrenceValidationCount(), + "trusted persistent successor must not revalidate all rows"); assertEquals(completeOracle.toMap(), actual.snapshot().toMap()); assertEquals(completeOracle.digest(), actual.snapshot().digest()); assertEquals(routes, actual.snapshot().processEmbeddedRoutes()); @@ -223,6 +297,42 @@ void shouldRejectUnaffectedEvidenceAndCatalogBoundToAnotherRoot() assertTrue(catalogFailure.getMessage().contains("Root mismatch")); } + @Test + void shouldProduceHistoryIndependentMerkleIdentity() { + CoordinationSubscriptionOccurrence one = occurrence( + "/one", "one-v1", "one-channel", 1, 1L, order(1L)); + CoordinationSubscriptionOccurrence oneRefreshed = + one.withScopeBlueId("one-v2"); + CoordinationSubscriptionOccurrence two = occurrence( + "/two", "two", "two-channel", 2, 1L, order(1L)); + CoordinationSubscriptionOccurrence three = occurrence( + "/three", "three", "three-channel", 3, 1L, order(1L)); + CoordinationSubscriptionOccurrence retired = occurrence( + "/retired", "retired", "retired-channel", 4, + 1L, order(1L)); + + CoordinationSubscriptionMerkleIndex history = + CoordinationSubscriptionMerkleIndex.empty() + .updated(null, retired) + .updated(null, two) + .updated(null, one) + .updated(one, oneRefreshed) + .updated(null, three) + .updated(retired, null); + CoordinationSubscriptionMerkleIndex rebuilt = + CoordinationSubscriptionMerkleIndex.empty() + .updated(null, three) + .updated(null, oneRefreshed) + .updated(null, two); + + assertEquals(3, history.size()); + assertEquals(rebuilt.digest(), history.digest()); + assertEquals( + CoordinationSubscriptionMerkleIndex.from(Arrays.asList( + two, three, oneRefreshed)).digest(), + history.digest()); + } + private static CoordinationSubscriptionSnapshot snapshot( String rootBlueId, long revision, diff --git a/src/test/java/blue/coordination/round4/Round4ParityReceipt.java b/src/test/java/blue/coordination/round4/Round4ParityReceipt.java new file mode 100644 index 0000000..90bdc66 --- /dev/null +++ b/src/test/java/blue/coordination/round4/Round4ParityReceipt.java @@ -0,0 +1,77 @@ +package blue.coordination.round4; + +import java.io.IOException; +import java.nio.charset.StandardCharsets; +import java.nio.file.AtomicMoveNotSupportedException; +import java.nio.file.Files; +import java.nio.file.Path; +import java.nio.file.Paths; +import java.nio.file.StandardCopyOption; +import java.nio.file.StandardOpenOption; +import java.util.Objects; + +/** Writes one deterministic same-run receipt after an oracle campaign passes. */ +public final class Round4ParityReceipt { + private static final String OUTPUT_PROPERTY = + "coordination.round4.parityEvidenceDir"; + + private Round4ParityReceipt() { } + + public static void write( + String category, + long comparisons, + long mismatches) { + String output = System.getProperty(OUTPUT_PROPERTY); + if (output == null || output.trim().isEmpty()) return; + String checkedCategory = Objects.requireNonNull( + category, "category"); + if (!checkedCategory.matches( + "(eventShape|sparseRoot|planning|projection|transition)" + + "Comparisons")) { + throw new IllegalArgumentException( + "Invalid parity category: " + checkedCategory); + } + if (comparisons < 0L || mismatches < 0L + || mismatches > comparisons) { + throw new IllegalArgumentException( + "Invalid parity comparison totals"); + } + Path directory = Paths.get(output).toAbsolutePath().normalize(); + Path destination = directory.resolve(checkedCategory + ".json"); + Path temporary = directory.resolve( + checkedCategory + ".json.tmp"); + String json = "{\n" + + " \"schema\": " + + "\"blue-coordination/myos-round4-parity-receipt/1.0\",\n" + + " \"category\": \"" + checkedCategory + "\",\n" + + " \"comparisons\": " + comparisons + ",\n" + + " \"mismatches\": " + mismatches + "\n" + + "}\n"; + try { + Files.createDirectories(directory); + Files.write( + temporary, + json.getBytes(StandardCharsets.UTF_8), + StandardOpenOption.CREATE, + StandardOpenOption.TRUNCATE_EXISTING, + StandardOpenOption.WRITE); + try { + Files.move( + temporary, + destination, + StandardCopyOption.ATOMIC_MOVE, + StandardCopyOption.REPLACE_EXISTING); + } catch (AtomicMoveNotSupportedException unsupported) { + Files.move( + temporary, + destination, + StandardCopyOption.REPLACE_EXISTING); + } + } catch (IOException failure) { + throw new IllegalStateException( + "Could not write Round-4 parity receipt " + + destination, + failure); + } + } +} From eb0d8d5144e92d5e594099bb266cd253afdeca74 Mon Sep 17 00:00:00 2001 From: piotr-blue Date: Sun, 9 Aug 2026 01:39:15 +0100 Subject: [PATCH 06/16] test: remove `BasicPayNoteFieldTest` and `EmbeddedOnlyDocumentEnvironment` Remove `BasicPayNoteFieldTest` and `EmbeddedOnlyDocumentEnvironment` as they are no longer relevant to the current testing and processing architecture. --- ROUND9_IMPLEMENTATION_REPORT.md | 187 ++ ROUND9_RUNTIME_BEFORE_AFTER.md | 80 + ROUND9_TEST_RESULTS.json | 78 + RUNTIME_BEFORE_AFTER.md | 234 +++ docs/FROZEN_AUTONOMOUS_OWNERSHIP_GAP.md | 104 + docs/basic-test-current-state.md | 69 + docs/basic-test-engine.md | 224 +++ gradle/basic-tests.gradle | 149 +- .../basic/ArchitectureGuardTest.java | 85 + .../AutonomousChildOwnershipGuardTest.java | 79 + .../basic/AutonomousRootIsolationTest.java | 83 + .../coordination/basic/BasicCounterTest.java | 163 +- .../basic/BasicEngineTestSupport.java | 99 + .../basic/BasicPayNoteFieldTest.java | 213 --- .../basic/BasicRuntimeCampaignTest.java | 656 +++++++ .../ConcurrentEmbeddedChildCreationTest.java | 111 ++ .../EmbeddedOnlyDocumentEnvironment.java | 1523 --------------- .../EmbeddedOnlyDocumentEnvironmentTest.java | 68 - .../basic/EmbeddedOnlyStoragePolicyTest.java | 112 ++ .../ExistingEmbeddedDocumentCatchUpTest.java | 161 ++ .../ExistingEmbeddedStateOnlyCatchUpTest.java | 96 + .../basic/FailureRetryAtomicityTest.java | 163 ++ ...rgeHostEmbeddedPayNotePerformanceTest.java | 347 ++++ .../LateAdmissionEmbeddedHistoryTest.java | 133 ++ .../coordination/basic/LatencySeries.java | 50 + .../basic/NbaHistoricalGameCatchUpTest.java | 247 +++ .../NbaHostLifecycleConvergenceTest.java | 285 +++ .../basic/NestedEmbeddedCatchUpTest.java | 128 ++ .../coordination/basic/PayNoteStartTest.java | 179 -- .../RemovalCycleAndReattachmentTest.java | 159 ++ .../basic/RuntimeComparisonWriter.java | 207 ++ .../SameDocumentInitialIdentityTest.java | 107 ++ .../SharedAutonomousChildTwoParentsTest.java | 116 ++ .../basic/WadowicePayNoteAppendTest.java | 418 ---- .../basic/WholeObjectFailureHygieneTest.java | 89 + .../basic/WholeRequestLatencyParityTest.java | 124 ++ .../WholeRequestReferenceAssignmentTest.java | 104 + .../basic/WorkflowInheritanceFixture.java | 185 ++ .../basic/WorkflowInheritanceScalingTest.java | 198 ++ .../basic/engine/ActivationMode.java | 16 + .../basic/engine/BasicCoordinationEngine.java | 565 ++++++ .../basic/engine/BasicDocumentProcessor.java | 562 ++++++ .../basic/engine/BasicOperation.java | 69 + .../basic/engine/CatchUpCause.java | 30 + .../basic/engine/CatchUpPlan.java | 98 + .../engine/CheckpointDomainEvidence.java | 88 + .../basic/engine/DispatchResult.java | 38 + .../coordination/basic/engine/DocumentId.java | 32 + .../basic/engine/DocumentIdentityReader.java | 67 + .../basic/engine/DocumentRevision.java | 117 ++ .../basic/engine/DocumentSession.java | 239 +++ .../basic/engine/EmbeddedBoundary.java | 28 + .../engine/EmbeddedGraphCoordinator.java | 595 ++++++ .../basic/engine/EmbeddedLayoutPlan.java | 170 ++ .../basic/engine/EmbeddedLink.java | 105 + .../basic/engine/EmbeddedOccurrence.java | 26 + .../basic/engine/EmbeddedOnlyLayout.java | 140 ++ .../engine/EmbeddedOnlyLayoutBuilder.java | 493 +++++ .../basic/engine/EngineMetrics.java | 88 + .../basic/engine/EnvironmentFrontier.java | 53 + .../basic/engine/ExactNodeValue.java | 122 ++ .../basic/engine/ExactTimelineEntry.java | 89 + .../basic/engine/FrozenBlueRuntime.java | 175 ++ .../basic/engine/InMemoryDocumentStore.java | 55 + .../basic/engine/InMemoryTimelineJournal.java | 227 +++ .../engine/InternalRevisionEventFactory.java | 124 ++ .../basic/engine/OperationRouteIndex.java | 120 ++ .../basic/engine/ProcessOutcome.java | 22 + .../basic/engine/RevisionKind.java | 9 + .../basic/engine/RoutingSurface.java | 210 ++ .../basic/engine/SessionStatus.java | 10 + .../coordination/basic/engine/Timeline.java | 19 + .../basic/engine/WholeObjectStore.java | 153 ++ .../engine/WholeRequestEntryFactory.java | 244 +++ .../examples/basic-paynote-field.yaml | 28 - .../counter.yaml} | 19 +- .../examples/clean/embedded-counter.yaml | 31 + .../examples/clean/embedded-middle.yaml | 53 + .../examples/clean/embedded-parent.yaml | 62 + .../examples/clean/embedded-root.yaml | 54 + .../examples/clean/embedded-state-parent.yaml | 34 + .../examples/clean/large-order-host.yaml | 1682 +++++++++++++++++ .../examples/clean/large-paynote.yaml | 853 +++++++++ .../examples/clean/nba-game-host.yaml | 89 + .../resources/examples/clean/nba-game.yaml | 95 + .../examples/clean/nba-statistics.yaml | 57 + .../examples/clean/ownership-parent.yaml | 71 + .../{wadowice => clean}/package-paynote.yaml | 4 +- .../examples/clean/root-isolation-child.yaml | 26 + .../examples/clean/root-isolation-parent.yaml | 83 + .../examples/clean/whole-request-sink.yaml | 43 + .../examples/wadowice/package-order.yaml | 1075 ----------- .../processor/CoordinationTestRuntime.java | 33 +- 93 files changed, 13776 insertions(+), 3627 deletions(-) create mode 100644 ROUND9_IMPLEMENTATION_REPORT.md create mode 100644 ROUND9_RUNTIME_BEFORE_AFTER.md create mode 100644 ROUND9_TEST_RESULTS.json create mode 100644 RUNTIME_BEFORE_AFTER.md create mode 100644 docs/FROZEN_AUTONOMOUS_OWNERSHIP_GAP.md create mode 100644 docs/basic-test-current-state.md create mode 100644 docs/basic-test-engine.md create mode 100644 src/basicTest/java/blue/coordination/basic/ArchitectureGuardTest.java create mode 100644 src/basicTest/java/blue/coordination/basic/AutonomousChildOwnershipGuardTest.java create mode 100644 src/basicTest/java/blue/coordination/basic/AutonomousRootIsolationTest.java create mode 100644 src/basicTest/java/blue/coordination/basic/BasicEngineTestSupport.java delete mode 100644 src/basicTest/java/blue/coordination/basic/BasicPayNoteFieldTest.java create mode 100644 src/basicTest/java/blue/coordination/basic/BasicRuntimeCampaignTest.java create mode 100644 src/basicTest/java/blue/coordination/basic/ConcurrentEmbeddedChildCreationTest.java delete mode 100644 src/basicTest/java/blue/coordination/basic/EmbeddedOnlyDocumentEnvironment.java delete mode 100644 src/basicTest/java/blue/coordination/basic/EmbeddedOnlyDocumentEnvironmentTest.java create mode 100644 src/basicTest/java/blue/coordination/basic/EmbeddedOnlyStoragePolicyTest.java create mode 100644 src/basicTest/java/blue/coordination/basic/ExistingEmbeddedDocumentCatchUpTest.java create mode 100644 src/basicTest/java/blue/coordination/basic/ExistingEmbeddedStateOnlyCatchUpTest.java create mode 100644 src/basicTest/java/blue/coordination/basic/FailureRetryAtomicityTest.java create mode 100644 src/basicTest/java/blue/coordination/basic/LargeHostEmbeddedPayNotePerformanceTest.java create mode 100644 src/basicTest/java/blue/coordination/basic/LateAdmissionEmbeddedHistoryTest.java create mode 100644 src/basicTest/java/blue/coordination/basic/LatencySeries.java create mode 100644 src/basicTest/java/blue/coordination/basic/NbaHistoricalGameCatchUpTest.java create mode 100644 src/basicTest/java/blue/coordination/basic/NbaHostLifecycleConvergenceTest.java create mode 100644 src/basicTest/java/blue/coordination/basic/NestedEmbeddedCatchUpTest.java delete mode 100644 src/basicTest/java/blue/coordination/basic/PayNoteStartTest.java create mode 100644 src/basicTest/java/blue/coordination/basic/RemovalCycleAndReattachmentTest.java create mode 100644 src/basicTest/java/blue/coordination/basic/RuntimeComparisonWriter.java create mode 100644 src/basicTest/java/blue/coordination/basic/SameDocumentInitialIdentityTest.java create mode 100644 src/basicTest/java/blue/coordination/basic/SharedAutonomousChildTwoParentsTest.java delete mode 100644 src/basicTest/java/blue/coordination/basic/WadowicePayNoteAppendTest.java create mode 100644 src/basicTest/java/blue/coordination/basic/WholeObjectFailureHygieneTest.java create mode 100644 src/basicTest/java/blue/coordination/basic/WholeRequestLatencyParityTest.java create mode 100644 src/basicTest/java/blue/coordination/basic/WholeRequestReferenceAssignmentTest.java create mode 100644 src/basicTest/java/blue/coordination/basic/WorkflowInheritanceFixture.java create mode 100644 src/basicTest/java/blue/coordination/basic/WorkflowInheritanceScalingTest.java create mode 100644 src/basicTest/java/blue/coordination/basic/engine/ActivationMode.java create mode 100644 src/basicTest/java/blue/coordination/basic/engine/BasicCoordinationEngine.java create mode 100644 src/basicTest/java/blue/coordination/basic/engine/BasicDocumentProcessor.java create mode 100644 src/basicTest/java/blue/coordination/basic/engine/BasicOperation.java create mode 100644 src/basicTest/java/blue/coordination/basic/engine/CatchUpCause.java create mode 100644 src/basicTest/java/blue/coordination/basic/engine/CatchUpPlan.java create mode 100644 src/basicTest/java/blue/coordination/basic/engine/CheckpointDomainEvidence.java create mode 100644 src/basicTest/java/blue/coordination/basic/engine/DispatchResult.java create mode 100644 src/basicTest/java/blue/coordination/basic/engine/DocumentId.java create mode 100644 src/basicTest/java/blue/coordination/basic/engine/DocumentIdentityReader.java create mode 100644 src/basicTest/java/blue/coordination/basic/engine/DocumentRevision.java create mode 100644 src/basicTest/java/blue/coordination/basic/engine/DocumentSession.java create mode 100644 src/basicTest/java/blue/coordination/basic/engine/EmbeddedBoundary.java create mode 100644 src/basicTest/java/blue/coordination/basic/engine/EmbeddedGraphCoordinator.java create mode 100644 src/basicTest/java/blue/coordination/basic/engine/EmbeddedLayoutPlan.java create mode 100644 src/basicTest/java/blue/coordination/basic/engine/EmbeddedLink.java create mode 100644 src/basicTest/java/blue/coordination/basic/engine/EmbeddedOccurrence.java create mode 100644 src/basicTest/java/blue/coordination/basic/engine/EmbeddedOnlyLayout.java create mode 100644 src/basicTest/java/blue/coordination/basic/engine/EmbeddedOnlyLayoutBuilder.java create mode 100644 src/basicTest/java/blue/coordination/basic/engine/EngineMetrics.java create mode 100644 src/basicTest/java/blue/coordination/basic/engine/EnvironmentFrontier.java create mode 100644 src/basicTest/java/blue/coordination/basic/engine/ExactNodeValue.java create mode 100644 src/basicTest/java/blue/coordination/basic/engine/ExactTimelineEntry.java create mode 100644 src/basicTest/java/blue/coordination/basic/engine/FrozenBlueRuntime.java create mode 100644 src/basicTest/java/blue/coordination/basic/engine/InMemoryDocumentStore.java create mode 100644 src/basicTest/java/blue/coordination/basic/engine/InMemoryTimelineJournal.java create mode 100644 src/basicTest/java/blue/coordination/basic/engine/InternalRevisionEventFactory.java create mode 100644 src/basicTest/java/blue/coordination/basic/engine/OperationRouteIndex.java create mode 100644 src/basicTest/java/blue/coordination/basic/engine/ProcessOutcome.java create mode 100644 src/basicTest/java/blue/coordination/basic/engine/RevisionKind.java create mode 100644 src/basicTest/java/blue/coordination/basic/engine/RoutingSurface.java create mode 100644 src/basicTest/java/blue/coordination/basic/engine/SessionStatus.java create mode 100644 src/basicTest/java/blue/coordination/basic/engine/Timeline.java create mode 100644 src/basicTest/java/blue/coordination/basic/engine/WholeObjectStore.java create mode 100644 src/basicTest/java/blue/coordination/basic/engine/WholeRequestEntryFactory.java delete mode 100644 src/basicTest/resources/examples/basic-paynote-field.yaml rename src/basicTest/resources/examples/{basic-counter.yaml => clean/counter.yaml} (69%) create mode 100644 src/basicTest/resources/examples/clean/embedded-counter.yaml create mode 100644 src/basicTest/resources/examples/clean/embedded-middle.yaml create mode 100644 src/basicTest/resources/examples/clean/embedded-parent.yaml create mode 100644 src/basicTest/resources/examples/clean/embedded-root.yaml create mode 100644 src/basicTest/resources/examples/clean/embedded-state-parent.yaml create mode 100644 src/basicTest/resources/examples/clean/large-order-host.yaml create mode 100644 src/basicTest/resources/examples/clean/large-paynote.yaml create mode 100644 src/basicTest/resources/examples/clean/nba-game-host.yaml create mode 100644 src/basicTest/resources/examples/clean/nba-game.yaml create mode 100644 src/basicTest/resources/examples/clean/nba-statistics.yaml create mode 100644 src/basicTest/resources/examples/clean/ownership-parent.yaml rename src/basicTest/resources/examples/{wadowice => clean}/package-paynote.yaml (99%) create mode 100644 src/basicTest/resources/examples/clean/root-isolation-child.yaml create mode 100644 src/basicTest/resources/examples/clean/root-isolation-parent.yaml create mode 100644 src/basicTest/resources/examples/clean/whole-request-sink.yaml delete mode 100644 src/basicTest/resources/examples/wadowice/package-order.yaml diff --git a/ROUND9_IMPLEMENTATION_REPORT.md b/ROUND9_IMPLEMENTATION_REPORT.md new file mode 100644 index 0000000..1e46ea5 --- /dev/null +++ b/ROUND9_IMPLEMENTATION_REPORT.md @@ -0,0 +1,187 @@ +# Coordination `basicTest` Round 9 implementation report + +## Result + +Round 9 is implemented and closed. The permanent branch passes compilation, +the six-test smoke gate, 22 correctness tests, two realistic scenarios, four +strict performance tests, and the required 30-sample campaign with zero +failures, errors, or skips. All declared hard performance gates pass. + +## Source and baseline + +| Item | Value | +|---|---| +| Source commit | `d2ccb3b8074560bfa49906a8e8accdde44efca4e` | +| Branch | `feature/graph-focused-approach` | +| Kit archive SHA-256 | `8320fbbc30c5a9f0f54ffa03e7c4aa60e649ab846f423e0a4d4674e6b6626e0d` | +| OS | Darwin 25.5.0, arm64 | +| Gradle wrapper | 9.6.0 | +| JVM | OpenJDK 26.0.1; source compatibility 17 | +| Baseline engine | 35 classes, 5,196 Java lines | +| Round 9 engine | 35 classes, 5,198 Java lines | +| New production classes | 0 | + +The checkout was already dirty when Round 9 began. It contained prior-round +`basicTest` work plus unrelated `Archive.zip`, `BasicCounterTest`, and +`src/coordinationTestSupport/.../CoordinationTestRuntime.java` changes. Round 9 +preserved those changes and did not modify `src/main`, `src/myosDemoTest`, or +the frozen sibling repositories. + +Frozen sibling state at final audit: + +| Repository | Commit | Status | +|---|---|---| +| `blue-language-java` | `c3d58561220e6de6be6e302cb16799c1a1b5159f` | clean | +| `blue-bex-java` | `3ebd2d93be7f24ce44840f0aba02b1c40c27f5f8` | clean | +| `blue-repository-java` | `63be6b7d8d2752b5a8c90f38e672859e9b3949a1` | 1,581 pre-existing status lines | + +## Round 9 files + +Permanent implementation and diagnostics: + +```text +gradle/basic-tests.gradle +src/basicTest/java/blue/coordination/basic/SameDocumentInitialIdentityTest.java +src/basicTest/java/blue/coordination/basic/WholeObjectFailureHygieneTest.java +src/basicTest/java/blue/coordination/basic/engine/BasicDocumentProcessor.java +src/basicTest/java/blue/coordination/basic/engine/EmbeddedOnlyLayoutBuilder.java +``` + +Documentation and reports: + +```text +docs/basic-test-engine.md +docs/basic-test-current-state.md +docs/FROZEN_AUTONOMOUS_OWNERSHIP_GAP.md +ROUND9_IMPLEMENTATION_REPORT.md +ROUND9_RUNTIME_BEFORE_AFTER.md +ROUND9_TEST_RESULTS.json +``` + +The four main-patch paths match the kit candidate files byte for byte. + +## Main hardening patch + +- `basicSmokeTest` now covers architecture/complexity, Counter, whole-request + parity, autonomous Root isolation, and processor-managed journal rollback. +- `SameDocumentInitialIdentityTest` proves that an existing progressed child is + reused only when the attachment supplies its exact original initial state. +- Companion retirement now resolves the established interval from the active + map and requires the exact stable route to match; a shared occurrence key is + not sufficient. +- The private child processing helper is explicitly named + `autonomousOwnershipProjection`. + +## Same-document identity result + +The regression starts and progresses one child, catches parent A up from the +exact original child, and then makes parent B attach the same `DocumentId` with +a conflicting initial BlueId. Parent B fails atomically: its epoch and links +roll back, the child history is unchanged, and parent A remains consistent. + +The broader same-document matrix is green: original-state reuse, rejection of +current processed state, shared child/two parents, concurrent unseen creation, +detach/reattach cursor resume, replacement, and cycle rollback. + +## Exact semantic-Root experiment + +The isolated experiment made `processingRoot BlueId == semanticRoot BlueId`. +The required focused task ran six tests; five failed with: + +```text +InvalidExecutionEvidenceException: +Retained active External Channel surface does not match the exact Root +(omitted=1, extra=0) +``` + +At the exact probe, both Root BlueIds were +`DxuR4ZFzD9YvC63Eboyf7pDmdU5evWBh6ET47kfidayZ`, the selected child occurrence +was `/child`, and the exact surface included +`//coordinationEmbeddedChannel` and `//ownerChannel`. The parent does not own +the child's external channel, so frozen delivery derivation rejected the +processor-managed revision before a second frozen call. + +The experiment was completely reverted. No probe, experimental method, or +alternate planner remains. The missing public capability and full counters are +documented in `docs/FROZEN_AUTONOMOUS_OWNERSHIP_GAP.md`. + +## Whole-object failure hygiene + +Twenty identical dispatch attempts were failed after frozen PROCESS and before +publication. The whole-object counts were: + +```text +before 6 +attempts [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, + 6, 6, 6, 6, 6, 6, 6, 6, 6, 6] +afterCommit 9 +``` + +Each failure kept the epoch at zero, links empty, journal size and coordinates +unchanged, and clock restored. Counters recorded 20 frozen calls, 20 +transaction retries, and 20 journal rollbacks. A successful dispatch followed +by an exact duplicate invoked frozen processing only once and produced the +expected state. Because identical failures stabilize immediately, no store +transaction or full-map copy was added. + +## Verification + +| Task | Wall time | Tests | Failures/errors/skips | Result | +|---|---:|---:|---:|---| +| Baseline `compileBasicTestJava` | 2 s | compile | 0 | PASS | +| Baseline `basicTest` | 36 s | 20 | 0 | PASS | +| Baseline `basicScenarioTest` | 55 s | 2 | 0 | PASS | +| Baseline `basicPerformanceTest` | 54 s | 4 | 0 | PASS | +| Permanent `compileBasicTestJava` | 2 s | compile | 0 | PASS | +| `basicSmokeTest` | 7 s | 6 | 0 | PASS | +| Permanent `basicTest` | 42 s | 22 | 0 | PASS | +| Permanent `basicScenarioTest` | 55 s | 2 | 0 | PASS | +| Permanent `basicPerformanceTest` | 53 s | 4 | 0 | PASS | +| `basicRuntimeCampaign` (30 samples) | 9 m 18 s | 1 | 0 | PASS task | +| Rejected exact-Root focused experiment | 9 s | 6 | 5 failures | REJECTED/REVERTED | + +The campaign deliberately retains three red legacy diagnostic targets for late +admission, nested catch-up, and two-parent fan-out. They are not Round 9 hard +gates, existed in Round 8, and changed by -3.2%, -3.4%, and +3.7% +respectively—well inside the experiment's 20% no-regression limit. + +## Performance result + +Round 9 p95 values include 0.120 ms tiny append, 0.096 ms PayNote append, +0.023 ms one-Root routing, 0.846 ms Counter host overhead, and 2.798 ms host +delta from one to 61 workflows. Strict large-document host values are 12.145 +ms warm host, 48.258 ms PayNote authorization #1, 31.531 ms restaurant +confirmation, and 647.403 ms attachment/initialization. Full before/after data +is in `ROUND9_RUNTIME_BEFORE_AFTER.md`. + +No request, Timeline Entry, or ordinary nested value was split, and no complete +post-PROCESS subscription projection ran. + +## Latency ownership + +User-visible latency remains dominated by the frozen semantic stack. PayNote +authorization #1 takes 5,374.147 ms end to end: 5,288.068 ms frozen PROCESS, +31.516 ms append, 5.576 ms layout, and 48.258 ms Coordination host. Attachment +takes 8,619.464 ms, of which 7,934.261 ms is frozen and 647.403 ms is host. +These are multi-second operations; the host-only figures must not be presented +as total latency. + +## Remaining limitations + +- Exact semantic-Root processing cannot exclude autonomous child-owned + subscription surfaces through the current frozen public API. +- Same-route companion intervals retain established evidence because the live + invocation-local replacement is rejected by the next frozen verifier. +- Historical completeness is local to the in-memory journal. +- Distinct failed results may leave unreachable immutable cache objects. +- Dispatch is synchronized; durable/distributed transactions are out of scope. +- Dynamic parent membership, `Process Embedded` collections, and inferred + arbitrary history frontiers fail closed. + +## Stop recommendation + +Stop after Round 9. The main patch is green, the exact-Root question has an +evidence-backed frozen-API answer, immutable retry hygiene is bounded for +identical failures, and every hard host-performance gate passes. Further work +on semantic identity belongs behind a new frozen Contracts ownership API, not +inside another Coordination planner, projector, cache, or processor. diff --git a/ROUND9_RUNTIME_BEFORE_AFTER.md b/ROUND9_RUNTIME_BEFORE_AFTER.md new file mode 100644 index 0000000..2e87003 --- /dev/null +++ b/ROUND9_RUNTIME_BEFORE_AFTER.md @@ -0,0 +1,80 @@ +# Coordination `basicTest` Round 9 runtime report + +## Outcome + +Every Round 9 hard performance gate passes. Exact append and route lookup stay +sub-millisecond, Counter host overhead stays below 1 ms p95, and every large +scenario host span remains below its hard gate. Request, Timeline Entry, and +ordinary-node fragment calls are zero; complete post-PROCESS subscription +projections are zero. + +The comparison baseline is the integrated Round 8 report supplied in the +Round 9 kit. Round 9 values were measured from the permanent source after the +identity-shell experiment was fully reverted. + +## Thirty-sample campaign + +| Scenario | Round 8 p95 | Round 9 p95 | Change | Round 9 result | +|---|---:|---:|---:|---| +| Tiny exact append | 0.128 ms | 0.120 ms | -6.4% | PASS | +| PayNote-sized exact append | 0.134 ms | 0.096 ms | -28.6% | PASS | +| One-Root route lookup | 0.023 ms | 0.023 ms | -2.2% | PASS | +| Counter frozen PROCESS | 263.986 ms | 256.287 ms | -2.9% | Frozen floor | +| Counter Coordination host | 0.877 ms | 0.846 ms | -3.5% | PASS | +| One versus 61 workflows, host delta | 2.571 ms | 2.798 ms | +8.8% | PASS | +| Existing child, 20 revisions | 41.297 ms | 39.289 ms | -4.9% | PASS | +| Late child, 20 source entries | 106.820 ms | 103.454 ms | -3.2% | Diagnostic target miss | +| Nested Root -> Emb1 -> Emb2 | 85.860 ms | 82.930 ms | -3.4% | Diagnostic target miss | +| NBA catch-up, five revisions | 93.645 ms | 93.138 ms | -0.5% | PASS | +| Live child fan-out to two parents | 32.333 ms | 33.536 ms | +3.7% | Diagnostic target miss | + +The three diagnostic misses predate Round 9 and are not closure hard gates. +All three remain explicit failures in the generated campaign report; none +regressed by 20%. + +## Strict large-document host gates + +| Operation | Round 8 host | Round 9 host | Hard gate | Result | +|---|---:|---:|---:|---| +| Large host, cold | 12.653 ms | 12.133 ms | 25 ms | PASS | +| Large host, warm | 12.460 ms | 12.145 ms | 25 ms | PASS | +| PayNote authorization #1 + parent | 49.098 ms | 48.258 ms | 75 ms | PASS | +| PayNote authorization #2 + parent | 32.664 ms | 33.272 ms | 75 ms | PASS | +| Restaurant confirmation + parent | 31.234 ms | 31.531 ms | 75 ms | PASS | +| Attach and initialize PayNote | 673.730 ms | 647.403 ms | 800 ms | PASS | + +The separate strict append parity run measured 0.062 ms tiny p95 and 0.071 ms +PayNote p95. The workflow scaling test measured 0.541 ms host p95 with one +workflow, 3.338 ms with 61 workflows, and a 2.797 ms delta. + +## Frozen and user-visible latency + +| Operation | Round 8 total | Round 9 total | Round 9 frozen | Round 9 host* | +|---|---:|---:|---:|---:| +| Large host, cold | 3,550.451 ms | 3,429.796 ms | 3,381.359 ms | 12.133 ms | +| Large host, warm | 3,561.825 ms | 3,437.406 ms | 3,388.683 ms | 12.145 ms | +| PayNote authorization #1 + parent | 5,575.373 ms | 5,374.147 ms | 5,288.068 ms | 48.258 ms | +| PayNote authorization #2 + parent | 5,378.096 ms | 5,158.185 ms | 5,088.384 ms | 33.272 ms | +| Restaurant confirmation + parent | 5,527.959 ms | 5,294.413 ms | 5,225.703 ms | 31.531 ms | +| Attach and initialize PayNote | 8,969.291 ms | 8,619.464 ms | 7,934.261 ms | 647.403 ms | + +`*` Append and embedded-only layout are measured separately. For example, +PayNote authorization #1 also spends 31.516 ms appending and 5.576 ms in +layout. Frozen processing accounts for 98.4% of the complete 5.374-second +parent step. Attach spends 92.1% inside frozen processing. + +## Work-shape evidence + +The runtime campaign used 30 document samples and observed one exact commit +companion per successful frozen call. The strict large-host run observed: + +```text +post-PROCESS complete projections 0 +request splitter calls 0 +Timeline Entry splitter calls 0 +ordinary-node splitter calls 0 +``` + +No JFR run was required because every Round 9 hard gate passed. Detailed raw +campaign evidence is generated at +`build/reports/basicTest/runtime-comparison.{md,json}`. diff --git a/ROUND9_TEST_RESULTS.json b/ROUND9_TEST_RESULTS.json new file mode 100644 index 0000000..277677a --- /dev/null +++ b/ROUND9_TEST_RESULTS.json @@ -0,0 +1,78 @@ +{ + "schema": "coordination.basic.round9.test-results.v1", + "generatedDate": "2026-08-08", + "source": { + "commit": "d2ccb3b8074560bfa49906a8e8accdde44efca4e", + "branch": "feature/graph-focused-approach", + "kitSha256": "8320fbbc30c5a9f0f54ffa03e7c4aa60e649ab846f423e0a4d4674e6b6626e0d", + "dirtyAtBaseline": true, + "engineBefore": {"classes": 35, "javaLines": 5196}, + "engineAfter": {"classes": 35, "javaLines": 5198}, + "newProductionClasses": 0 + }, + "baseline": [ + {"task": "compileBasicTestJava", "wallSeconds": 2, "result": "PASS"}, + {"task": "basicTest", "tests": 20, "failures": 0, "errors": 0, "skipped": 0, "wallSeconds": 36, "result": "PASS"}, + {"task": "basicScenarioTest", "tests": 2, "failures": 0, "errors": 0, "skipped": 0, "wallSeconds": 55, "result": "PASS"}, + {"task": "basicPerformanceTest", "tests": 4, "failures": 0, "errors": 0, "skipped": 0, "wallSeconds": 54, "result": "PASS"} + ], + "permanent": [ + {"task": "compileBasicTestJava", "wallSeconds": 2, "result": "PASS"}, + {"task": "basicSmokeTest", "tests": 6, "failures": 0, "errors": 0, "skipped": 0, "wallSeconds": 7, "suiteSeconds": 5.368, "result": "PASS"}, + {"task": "basicTest", "tests": 22, "failures": 0, "errors": 0, "skipped": 0, "wallSeconds": 42, "suiteSeconds": 40.175, "result": "PASS"}, + {"task": "basicScenarioTest", "tests": 2, "failures": 0, "errors": 0, "skipped": 0, "wallSeconds": 55, "suiteSeconds": 52.977, "result": "PASS"}, + {"task": "basicPerformanceTest", "tests": 4, "failures": 0, "errors": 0, "skipped": 0, "wallSeconds": 53, "suiteSeconds": 51.119, "result": "PASS"}, + {"task": "basicRuntimeCampaign", "tests": 1, "failures": 0, "errors": 0, "skipped": 0, "wallSeconds": 558, "suiteSeconds": 556.156, "documentSamples": 30, "result": "PASS"} + ], + "identityExperiment": { + "promoted": false, + "fullyReverted": true, + "tests": 6, + "passed": 1, + "failed": 5, + "wallSeconds": 9, + "exception": "InvalidExecutionEvidenceException: Retained active External Channel surface does not match the exact Root (omitted=1, extra=0)", + "semanticRootBlueId": "DxuR4ZFzD9YvC63Eboyf7pDmdU5evWBh6ET47kfidayZ", + "processingRootBlueId": "DxuR4ZFzD9YvC63Eboyf7pDmdU5evWBh6ET47kfidayZ", + "selectedOccurrences": ["/child"] + }, + "wholeObjectFailureHygiene": { + "attempts": 20, + "countBefore": 6, + "countsAfterEachFailedAttempt": [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6], + "countAfterSuccessfulCommit": 9, + "frozenProcessCallsDuringFailures": 20, + "transactionRetries": 20, + "journalRollbacks": 20, + "stableForIdenticalRetry": true + }, + "runtimeP95Ms": { + "tinyExactAppend": 0.119791, + "payNoteExactAppend": 0.095667, + "oneRootRouteLookup": 0.0225, + "counterFrozen": 256.286917, + "counterHost": 0.846459, + "oneVs61WorkflowHostDelta": 2.798208, + "existingChild20Revisions": 39.289083, + "lateChild20Entries": 103.453627, + "nestedThreeLevels": 82.929792, + "nbaFiveRevisions": 93.138248, + "twoParentFanout": 33.536459 + }, + "strictHostMs": { + "largeHostCold": 12.133, + "largeHostWarm": 12.145, + "payNoteAuthorization1": 48.258, + "payNoteAuthorization2": 33.272, + "restaurantConfirmation": 31.531, + "attachAndInitializePayNote": 647.403 + }, + "workShape": { + "postProcessCompleteProjections": 0, + "requestSplitterCalls": 0, + "timelineEntrySplitterCalls": 0, + "ordinaryNodeSplitterCalls": 0 + }, + "hardPerformanceGatesPassed": true, + "stopRecommendation": "STOP_AFTER_ROUND_9" +} diff --git a/RUNTIME_BEFORE_AFTER.md b/RUNTIME_BEFORE_AFTER.md new file mode 100644 index 0000000..9c6bec8 --- /dev/null +++ b/RUNTIME_BEFORE_AFTER.md @@ -0,0 +1,234 @@ +# Coordination `basicTest` Round 8 report + +Generated from the integrated checkout on 2026-08-08. Every `Actual after` +value below was measured from this source tree. No missing timing or allocation +value is estimated. + +## Outcome + +Round 8 is integrated and green across correctness, both realistic scenarios, +strict focused performance, and the required 30-sample runtime campaign. +The post-PROCESS complete subscription projection has been removed: every +successful frozen invocation consumes one verified commit companion, and no +request, Timeline Entry, or ordinary node is split. + +All declared Round 8 hard host gates pass. Multi-second large-document latency +remains user-visible, but it is overwhelmingly inside frozen +Language/Contracts/BEX processing rather than Coordination-owned work. + +## Source identity and scope + +| Item | Value | +|---|---| +| Source commit | `d2ccb3b8074560bfa49906a8e8accdde44efca4e` | +| Branch | `feature/graph-focused-approach` | +| OS | Darwin 25.5.0, arm64 | +| Gradle wrapper | 9.6.0 | +| Launcher/test JVM | OpenJDK 26.0.1; Java source compatibility remains 17 | +| Engine budget | 35 classes, 5,196 Java lines | +| New production classes | 0 | + +Round 8 changed only the supplied `src/basicTest/**` integration surface and +this report. `gradle/basic-tests.gradle`, `src/main/**`, and `src/myosDemoTest/**` +were not changed by this round. The checkout was already dirty from preceding +rounds; unrelated `Archive.zip` and +`src/coordinationTestSupport/.../CoordinationTestRuntime.java` changes were +preserved. + +Net source lines relative to the Round 7 baseline represented by the supplied +patch: + +| File | Net lines | +|---|---:| +| `AutonomousRootIsolationTest.java` | 0 | +| `BasicCounterTest.java` | 0 | +| `BasicEngineTestSupport.java` | +2 | +| `BasicRuntimeCampaignTest.java` | -1 | +| `FailureRetryAtomicityTest.java` | +61 | +| `LargeHostEmbeddedPayNotePerformanceTest.java` | 0 | +| `WorkflowInheritanceScalingTest.java` | +8 | +| `BasicCoordinationEngine.java` | +6 | +| `BasicDocumentProcessor.java` | -29 | +| `FrozenBlueRuntime.java` | -29 | +| `InMemoryTimelineJournal.java` | +52 | +| **Total Java** | **+70** | + +The four engine-file changes net to zero lines, keeping the engine at the same +5,196-line size as Round 7. `git diff --check` is clean. + +## Implemented mechanics + +- Admission performs exactly one initial subscription projection against the + same autonomous ownership Root representation later passed to PROCESS. +- The former complete post-PROCESS projection and evidence-refresh helpers are + deleted. Per-transition host work now verifies the frozen + `PlatformCommitCompanion`, validates its subscription membership delta, and + retains the established active intervals for paired unchanged routes. +- Dynamic parent subscription membership remains unsupported in the compact + lane and fails closed. Entries beneath autonomous `Process Embedded` + boundaries remain owned by the child session and are ignored by the parent. +- Exact whole requests and exact Timeline Entries are retained once. There is + no initial splitting, generic fragmentation, ordinary-node fragmentation, or + state-only history shortcut. +- Dispatch rollback now snapshots and restores the document graph, receipts, + embedded coordinator, exact journal frontier, and logical clock as one unit. + Processor-managed revision events therefore cannot leak from a failed + attempt or consume timestamp/sequence coordinates. + +### Live companion compatibility correction + +The supplied candidate assumed that every `subscriptionDelta().added()` entry +could be installed verbatim. The live frozen API disproves that assumption for +ordinary state changes: for the same exact processed Root BlueId, the companion +can emit invocation-local checkpoint/dependency identities that differ from a +fresh projection of that Root. Passing those identities into the next frozen +call fails with: + +```text +InvalidExecutionEvidenceException: +Retained active subscription interval header mismatch at //aliceChannel +``` + +Round 8 therefore treats the exact companion as authoritative for commit +binding and membership change, but retains the already-established interval +for a paired same-route retire/add. This is not a hidden projection: the +post-PROCESS projection count remains zero. `BasicCounterTest` proves four such +retained replacements across two events, and a real second PROCESS call proves +the resulting evidence is accepted by the frozen verifier. + +## Verification tasks + +| Command | Wall time | Tests | Result | +|---|---:|---:|---| +| `./gradlew compileBasicTestJava --rerun-tasks --no-build-cache` | 2 s | compile | PASS | +| focused Counter + failure atomicity task | 7 s | 4 | PASS | +| `./gradlew basicTest --rerun-tasks --no-build-cache` | 37 s | 20 | PASS | +| `./gradlew basicScenarioTest --rerun-tasks --no-build-cache` | 56 s | 2 | PASS | +| `./gradlew basicPerformanceTest --rerun-tasks --no-build-cache` | 55 s | 4 | PASS | +| `./gradlew basicRuntimeCampaign -PbasicRuntimeDocumentSamples=30 --rerun-tasks --no-build-cache` | 9 m 30 s | 1 | PASS | +| strengthened journal/clock rollback regression | 5 s | 1 | PASS | + +There were zero failures, errors, or skips in every completed task. JFR was not +recorded because no declared Round 8 hard Coordination host gate remained +failed. + +The machine-readable campaign evidence is at +`build/reports/basicTest/runtime-comparison.json`; its Markdown companion is +`build/reports/basicTest/runtime-comparison.md`. + +## Fast paths + +`Current` is the integrated Round 7 evidence from the supplied source report. + +| Scenario | Current | Round 8 gate | Actual after | +|---|---:|---:|---:| +| Tiny exact append p95 | 0.109 ms | <= 5 ms | **0.128 ms PASS** | +| PayNote-sized exact append p95 | 0.085 ms | <= 15 ms | **0.134 ms PASS** | +| PayNote/tiny append p95 ratio | 0.782x | <= 5x | **1.044x PASS** | +| One-Root route lookup p95 | 0.025 ms | <= 1 ms | **0.023 ms PASS** | +| Generic request fragments | 0 | 0 | **0 PASS** | +| Generic Timeline Entry fragments | 0 | 0 | **0 PASS** | +| Ordinary nested fragments | 0 | 0 | **0 PASS** | + +## Coordination-owned host work + +| Scenario | Round 7 host | Preferred / hard | Actual after | Result | +|---|---:|---:|---:|---| +| Counter PROCESS p95 | 25.611 ms | 10 / 25 ms | **0.877 ms** | PASS preferred | +| 1-vs-61 workflow host p95 delta | 236.381 ms | 30 / 60 ms | **2.571 ms** | PASS preferred | +| Large host, cold | 674.686 ms | 100 / 175 ms | **12.653 ms** | PASS preferred | +| Large host, warm | 675.946 ms | 100 / 175 ms | **12.460 ms** | PASS preferred | +| PayNote authorization #1 + parent | 907.419 ms | 150 / 250 ms | **49.098 ms** | PASS preferred | +| PayNote authorization #2 + parent | 886.903 ms | 150 / 250 ms | **32.664 ms** | PASS preferred | +| Restaurant confirmation + parent | 897.047 ms | 150 / 250 ms | **31.234 ms** | PASS preferred | +| Attach + initialize PayNote | 1,851.942 ms | 750 / 1,000 ms | **673.730 ms** | PASS preferred | + +The warm large-host companion-delta application itself took 0.074 ms and the +embedded-only structural-sharing layout took 5.218 ms. The host budget above +is dispatch minus frozen PROCESS and layout, matching the strict test gate. + +## User-visible total and frozen semantic floor + +| Operation | Round 7 total | Actual total | Actual frozen | Actual Coordination host* | +|---|---:|---:|---:|---:| +| Counter frozen PROCESS p95 | ~284 ms | ~264.863 ms | 263.986 ms | 0.877 ms | +| Large host, cold | 4,162.634 ms | 3,550.451 ms | 3,499.820 ms | 12.653 ms | +| Large host, warm | 4,134.757 ms | 3,561.825 ms | 3,511.577 ms | 12.460 ms | +| PayNote authorization #1 + parent | 6,326.019 ms | 5,575.373 ms | 5,486.169 ms | 49.098 ms | +| PayNote authorization #2 + parent | 6,069.980 ms | 5,378.096 ms | 5,306.593 ms | 32.664 ms | +| Restaurant confirmation + parent | 6,321.259 ms | 5,527.959 ms | 5,458.129 ms | 31.234 ms | +| Attach + initialize PayNote | 10,048.504 ms | 8,969.291 ms | 8,257.531 ms | 673.730 ms | + +`*` Append and embedded-only layout are reported separately by the test and are +not folded into the strict host gate. These figures make the remaining limit +explicit: Coordination overhead is now small, but frozen semantic processing +still dominates user-visible latency. + +## Thirty-sample campaign + +| Scenario | n | p50 | p95 | p99 | max | Gate | +|---|---:|---:|---:|---:|---:|---| +| Counter frozen PROCESS | 30 | 256.605 | 263.986 | 265.348 | 265.348 | frozen floor | +| Counter host overhead | 30 | 0.694 | 0.877 | 1.308 | 1.308 | PASS hard/preferred | +| Existing child, 20 revisions | 30 | 38.663 | 41.297 | 44.486 | 44.486 | PASS | +| Late child, 20 source entries | 30 | 103.625 | 106.820 | 107.592 | 107.592 | diagnostic miss | +| Nested Root -> Emb1 -> Emb2 | 30 | 82.600 | 85.860 | 87.142 | 87.142 | diagnostic miss | +| NBA catch-up, five revisions | 30 | 90.548 | 93.645 | 93.738 | 93.738 | PASS hard/preferred | +| Live child fan-out to two parents | 30 | 31.094 | 32.333 | 34.872 | 34.872 | diagnostic miss | + +All values are milliseconds. The late-child, nested, and fan-out targets are +legacy diagnostic targets, not Round 8 hard gates; they remain explicitly red +in the generated report rather than being relabelled as passes. + +## Work-shape evidence + +The warmed 30-call Counter campaign observed: + +```text +frozen PROCESS calls 30 +commit companion deltas consumed 30 +post-PROCESS complete projections 0 +concrete ownership Root inputs 30 +reference-only event inputs 30 +retained subscription intervals 60 +layout total 1.456 ms +companion-delta handling total 1.531 ms +request split calls 0 +Timeline Entry split calls 0 +ordinary-node split calls 0 +``` + +The strict large-host run likewise observed zero post-PROCESS projections and +one companion-delta application per frozen call for attach, host, PayNote, and +nested restaurant operations. + +## Failure atomicity proof + +`failedProcessorManagedParentRevisionRestoresJournalFrontier` injects failure +after the child revision has been applied but before dispatch publication. It +proves: + +```text +failed attempt journal delta 0 +journal rollback counter 1 +parent epoch after failure 0 +embedded links after failure 0 +retry committed internal journal delta 1 +parent epoch after retry 2 +duplicate redispatch journal delta 0 +next timestamp attachment + 2 exactly +next global sequence attachment + 2 exactly +``` + +The last two assertions prove that both the logical clock and journal sequence +frontier were restored, not merely that leaked entries were hidden. + +## Frozen siblings + +The frozen siblings were not modified: + +| Repository | Commit | Status | +|---|---|---| +| `blue-language-java` | `c3d58561220e6de6be6e302cb16799c1a1b5159f` | clean | +| `blue-bex-java` | `3ebd2d93be7f24ce44840f0aba02b1c40c27f5f8` | clean | +| `blue-repository-java` | `63be6b7d8d2752b5a8c90f38e672859e9b3949a1` | 1,581 pre-existing dirty lines | diff --git a/docs/FROZEN_AUTONOMOUS_OWNERSHIP_GAP.md b/docs/FROZEN_AUTONOMOUS_OWNERSHIP_GAP.md new file mode 100644 index 0000000..0f9527d --- /dev/null +++ b/docs/FROZEN_AUTONOMOUS_OWNERSHIP_GAP.md @@ -0,0 +1,104 @@ +# Frozen autonomous ownership API gap + +## Experiment outcome + +Round 9 temporarily replaced the parent processing ownership projection with +the identity-preserving parent Root shell and required: + +```text +processing Root BlueId == semantic Root BlueId +``` + +The experiment was rejected and completely reverted. The required focused run +executed six tests; five failed: + +```text +ExactProcessingRootIdentityProbeTest +AutonomousRootIsolationTest +AutonomousChildOwnershipGuardTest +ExistingEmbeddedDocumentCatchUpTest +NestedEmbeddedCatchUpTest +``` + +Every failure occurred while deriving the processor-managed parent delivery: + +```text +InvalidExecutionEvidenceException: +Retained active External Channel surface does not match the exact Root +(omitted=1, extra=0) +``` + +`SharedAutonomousChildTwoParentsTest` passed because its parent fixture uses +direct structural child materialization and does not invoke a parent-owned +embedded-revision workflow. + +## Exact probe evidence + +For `ExactProcessingRootIdentityProbeTest` at the rejected parent revision: + +```text +document embedded-parent-B +semantic Root BlueId DxuR4ZFzD9YvC63Eboyf7pDmdU5evWBh6ET47kfidayZ +processing Root BlueId DxuR4ZFzD9YvC63Eboyf7pDmdU5evWBh6ET47kfidayZ +selected occurrence /child +indexed parent channels //coordinationEmbeddedChannel, //ownerChannel +verifier difference omitted=1, extra=0 +``` + +The exact Root exposes the embedded child's external channel surface after the +provider materializes `/child`. That child-owned channel is intentionally not +present in the parent's active subscription intervals, so the frozen verifier +rejects the delivery as incomplete before `processForPlatformCommit` executes. + +The probe counters were: + +```text +completed frozen PROCESS invocations 1 +parent external attachment invocations 1 +completed parent revision invocations 0 +child source PROCESS invocations 0 +parent revision applications 0 +published public child/parent events 0 +journal rollbacks 1 +transaction retries 1 +``` + +The first frozen call is the parent attachment. The second, processor-managed +parent revision is rejected during delivery derivation and therefore never +increments the completed frozen-call counter. Transaction rollback restores +the parent to epoch 0 and removes the staged child session/link. + +## Frozen public API inspected + +The compact host uses these public boundaries: + +```text +currentRootDeliveryPlanDeriver(...).derive(root, eventReference) +PlatformProcessInvocation.builder().deliveryPlan(...).nodeProvider(...) +processForPlatformCommit(root, eventReference, invocation) +subscriptionSurfaceProjection().projectInitial(...) +``` + +`PlatformProcessInvocation` accepts a delivery plan and `NodeProvider`, but no +autonomous-ownership mask. The delivery verifier evaluates the complete exact +Root surface. A pure reference is representation-invariant for BlueId, and the +provider can materialize it, but representation invariance does not change +ownership: materialization makes the child's contracts visible to the parent +verifier. + +## Smallest missing capability + +The frozen Contracts API needs a first-class ownership boundary equivalent to: + +```text +process this exact semantic Root +while excluding these autonomous child-owned subscription surfaces +``` + +The boundary must affect delivery-surface verification and execution ownership +without changing the Root's exact identity or hiding ordinary child data from +parent semantics. Until that capability exists, the compact engine keeps the +explicit `autonomousOwnershipProjection` and documents that its processing +Root may differ in BlueId from the complete semantic Root. + +No host-side planner, projector, or fallback processor was added in response. diff --git a/docs/basic-test-current-state.md b/docs/basic-test-current-state.md new file mode 100644 index 0000000..7b53e60 --- /dev/null +++ b/docs/basic-test-current-state.md @@ -0,0 +1,69 @@ +# Compact `basicTest` engine: current state after Round 9 + +## Verdict + +Round 9 is closed. The compact engine is green across correctness, realistic +scenarios, strict performance, and a 30-sample campaign. It keeps the Round 8 +architecture, adds the requested closure checks, and adds no production class +or new planning layer. + +| Category | State | +|---|---| +| Whole requests and Timeline Entries | Exact whole objects; no splitting | +| Routing | Direct operation/channel/Timeline/actor index | +| Autonomous documents | One session and revision stream per `DocumentId` | +| Same-document reuse | Original-initial-BlueId proof; conflicts atomic | +| Shared children | One child execution; independent parent cursors | +| Historical/nested/NBA catch-up | Green against immutable journal frontiers | +| Failure/retry | Documents, graph, receipts, journal, and clock atomic | +| Subscription hot path | Exact companion; zero post-PROCESS projection | +| Autonomous semantic identity | Known frozen-API ownership gap documented | +| Engine budget | 35 classes, 5,198 lines, zero new production classes | + +## Round 9 changes + +- Added `basicSmokeTest` with six fast architecture/correctness checks. +- Added an atomic regression for one `DocumentId` supplied with a conflicting + original initial BlueId. +- Hardened companion retirement against a mismatched established route. +- Renamed the private child execution projection to + `autonomousOwnershipProjection`. +- Measured twenty identical failed retries and proved stable immutable-cache + count plus complete journal/clock rollback. +- Tested and rejected the exact semantic-Root shell without retaining any + experimental source. + +## Runtime position + +| Operation | Round 9 Coordination host | Frozen semantic | User-visible total | +|---|---:|---:|---:| +| Counter PROCESS p95 | 0.846 ms | 256.287 ms | about 257.133 ms | +| Large host, warm | 12.145 ms | 3,388.683 ms | 3,437.406 ms | +| PayNote authorization #1 + parent | 48.258 ms | 5,288.068 ms | 5,374.147 ms | +| Restaurant confirmation + parent | 31.531 ms | 5,225.703 ms | 5,294.413 ms | +| Attach and initialize PayNote | 647.403 ms | 7,934.261 ms | 8,619.464 ms | + +The distinction is essential: the 5.37-second authorization is not a 48 ms +operation. Frozen semantic processing is 98.4% of that measured total. The +compact Coordination host cannot remove that floor with another route cache or +fragment planner. + +## Known limits + +The most important semantic limitation is the autonomous ownership projection. +An exact semantic parent Root exposes child-owned channels to the frozen +delivery verifier, but the public invocation API has no ownership-exclusion +mask. The projection avoids duplicate child execution at the cost of exact +processing-Root identity. See +[`FROZEN_AUTONOMOUS_OWNERSHIP_GAP.md`](FROZEN_AUTONOMOUS_OWNERSHIP_GAP.md). + +The module is also synchronized and in-memory; local catch-up completeness +comes from its journal; unique failed results may leave unreachable immutable +cache values; and dynamic parent membership, embedded collections, arbitrary +history frontiers, and distributed transactions remain unsupported. + +## Recommendation + +Stop at Round 9. The closure checks pass, all hard host-performance gates pass, +and the remaining material semantic issue requires a frozen Contracts API +capability rather than more Coordination architecture. diff --git a/docs/basic-test-engine.md b/docs/basic-test-engine.md new file mode 100644 index 0000000..2fd6c11 --- /dev/null +++ b/docs/basic-test-engine.md @@ -0,0 +1,224 @@ +# Compact `basicTest` Coordination engine + +## Purpose and boundary + +The implementation in +`src/basicTest/java/blue/coordination/basic/engine` is a focused, in-memory +Coordination host around the frozen public Language, Contracts, BEX, and +Repository APIs. It is separate from the older `src/main` engine and from +`myosDemoTest`. + +Its complete operation is intentionally compact: + +```text +one exact Timeline Entry + -> select autonomous document Roots + -> call frozen Contracts once per selected Root + -> commit exact document revisions + -> synchronize Process Embedded document sessions +``` + +The design is one journal, one route index, one session per autonomous +document, one frozen call per selected Root, one revision stream per document, +and one cursor per parent link. + +## Core invariants + +1. A request and its Timeline Entry are exact whole Blue objects. +2. The entry points to the request by BlueId and is journalled once. +3. Requests, Timeline Entries, and ordinary nested values are never split. +4. Only effective `Process Embedded` boundaries create autonomous documents. +5. Every autonomous process has one stable `DocumentId` and one session. +6. Routing uses operation, channel, Timeline, and actor. +7. Every selected autonomous Root crosses frozen Contracts exactly once. +8. Existing child source operations are not replayed during parent catch-up. +9. Each parent link applies child revisions through its own cursor. +10. Pre-publication rollback restores documents, graph, receipts, journal, and + logical clock together. + +## Identity model + +`DocumentId` identifies the stable real-world process or session. It remains +constant while the document changes. A BlueId identifies one exact immutable +value or state; revisions of one document normally have different BlueIds. +Content deduplication by BlueId must therefore never merge sessions that have +different `DocumentId` values. + +History also has two independent order domains. `sourceOrderKey` preserves the +original Timeline order. `rootApplicationOrder` records the later contiguous +order in which a particular parent integrated revisions. `CatchUpCause` binds +those later applications to the attachment that caused catch-up. + +## Components + +| Component | Responsibility | +|---|---| +| `BasicCoordinationEngine` | Synchronized facade and transaction boundary | +| `FrozenBlueRuntime` | Frozen API adapter, initialization, delivery, PROCESS | +| `WholeObjectStore` | Immutable, content-addressed whole values keyed by BlueId | +| `WholeRequestEntryFactory` | Exact requests and structurally shared Timeline Entries | +| `InMemoryTimelineJournal` | Single ordered journal and immutable frontier | +| `OperationRouteIndex` | Direct operation/channel/Timeline/actor lookup | +| `BasicDocumentProcessor` | Admission, one frozen transition, companion verification | +| `EmbeddedOnlyLayoutBuilder` | Autonomous boundary discovery and structural sharing | +| `EmbeddedGraphCoordinator` | Links, catch-up plans, cursors, nesting, propagation | +| `InMemoryDocumentStore` | One mutable session record per stable `DocumentId` | + +## Storage and fragmentation policy + +`WholeObjectStore` retains a canonical semantic representation, an optional +provider representation, and purpose metadata for each exact BlueId. Equal +immutable values are stored once. The provider may use verified pure +references, but API reads and revision history retain the complete semantic +value. + +An ordinary nested document remains inside its parent. A `Process Embedded` +child is retained as one whole object and represented by an exact reference in +the parent's physical shell. No request field, workflow body, list item, +ordinary field, request, or Timeline Entry becomes a fragment. + +## Start, append, route, and dispatch + +Starting a document parses and preprocesses the authored YAML, resolves its +exact snapshot, invokes frozen Contracts initialization, builds the +embedded-only layout, performs one initial owned-subscription projection, +creates epoch zero, and compiles routing rows. Top-level `start` rejects a Root +that already contains active embedded children; attachment must establish the +cause and historical cutoff explicitly. + +Append is storage only. It retains or reuses one exact whole request, reuses a +compiled event template, replaces only the timestamp, predecessor, and request +reference using structural sharing, retains one exact Timeline Entry, and +appends one journal record. It does not run a document. + +Dispatch performs a direct route-index lookup, skips already committed +delivery receipts, requires selected sessions to be ready, snapshots the +transactional state, prepares one transition per selected Root, commits each +at its expected epoch, reconciles embedded links and child revisions, and only +then publishes receipts. + +## Frozen PROCESS boundary and companion + +For each selected Root, `BasicDocumentProcessor` calls +`processForPlatformCommit` exactly once with the current processing Root, a +pure reference to the event, the current epoch and order key, and the retained +active subscriptions. Frozen Contracts returns the processing result and one +exact `PlatformCommitCompanion`. + +The host verifies the companion's Root, event, epoch, order, commit decision, +and subscription delta. There is one initial subscription projection and zero +complete post-PROCESS projections. Dynamic parent route membership fails +closed. + +For a paired retire/re-add of an unchanged route, the established interval is +retained because the live companion's invocation-local checkpoint/dependency +identities fail the next frozen verifier. Round 9 additionally requires the +retired route to match the route actually established in the active map; a +matching scope/channel key alone is insufficient. + +## Autonomous ownership caveat + +The engine keeps three useful representations: + +```text +semanticRoot complete exact parent and child state +rootShell identity-equivalent parent with exact child references +processingRoot parent data with autonomous child executable metadata removed +``` + +The processing projection prevents parent PROCESS from executing child-owned +workflows, but it is not guaranteed to preserve the semantic Root BlueId. +Round 9 tested the exact identity-preserving shell. Frozen delivery derivation +rejected it because materializing the child reference exposes the child's +external channel while that interval is correctly absent from parent +ownership. + +The smallest missing frozen capability is: process this exact semantic Root +while excluding specified autonomous child-owned subscription surfaces. Until +that public boundary exists, the engine deliberately keeps +`autonomousOwnershipProjection`. Exact evidence is in +[`FROZEN_AUTONOMOUS_OWNERSHIP_GAP.md`](FROZEN_AUTONOMOUS_OWNERSHIP_GAP.md). + +## Same and shared documents + +When an attachment names an existing `DocumentId`, the supplied child must +have the exact original initial BlueId. The existing session and revision log +are reused; initialization and source PROCESS are not repeated. Supplying the +current processed state or a conflicting original body is rejected atomically. + +The same child may be linked to multiple parents. It still has one session and +one source PROCESS per entry. Each parent has an independent link, revision +cursor, and reaction history, so one child revision may be applied once to +each parent without recomputing the child. + +Detach records the relationship cursor, reattachment resumes from it, replacing +one occurrence with a different child is explicit, and a prospective cycle is +rejected before publication. + +## Historical catch-up + +The implemented modes are `BIRTH_AT_ATTACHMENT` and `IMPORT_FULL_HISTORY`. +`IMPORT_FROM_FRONTIER` fails closed because it needs explicit durable cursor +and provider-completeness evidence. + +For an existing child, attachment verifies the original initial identity and +applies eligible immutable child revisions to the new parent without replaying +source operations. For an unseen child, the engine admits and initializes it +once, processes eligible journal entries through the immutable attachment +frontier once, applies the resulting revisions to the parent, and recursively +completes newly discovered nested children before the outer Root becomes +`READY`. + +The frontier contains the global journal sequence and per-Timeline positions. +A later append with an older timestamp cannot enter an already completed +window. This historical catch-up is a Coordination extension; in this module, +the in-memory journal is the source of completeness. + +For `Root -> Emb1 -> Emb2`, an Emb2 revision is applied once to Emb1 and the +resulting Emb1 revision once to Root. The NBA scenario uses the same model: one +autonomous Game history is processed once and integrated by independent host +cursors regardless of whether the Game or host existed first. + +## Parent reaction and transaction semantics + +A parent with `coordinationApplyEmbeddedRevision` receives one exact +processor-managed Timeline Entry and can run business logic through frozen +Contracts. Otherwise, the engine performs exact structural child-state +materialization. A receipt for every link/revision pair prevents duplicate +application. + +Before publication, dispatch snapshots sessions and revisions, the embedded +graph, catch-up plans, delivery and application receipts, the journal mark, +and logical clock. Failure restores all of them and rebuilds routing from the +restored sessions. A retry after committed publication is idempotent through +the delivery receipt. + +The immutable `WholeObjectStore` is intentionally outside rollback. Twenty +retries of the same deterministic failed transition stabilize immediately at +the same object count because content addressing deduplicates them. Distinct +failed results can leave unreachable immutable objects; retention is a host +policy rather than a reason to copy the complete store on every transaction. + +## Performance design + +The current fast path uses one long-lived frozen runtime, high-throughput Blue +caches, retained resolved snapshots and `FrozenNode` trees, memoized BlueIds, +path indexes, structural sharing, exact request reuse, cached entry templates, +one direct route lookup, one frozen invocation per selected Root, reference-only +event input, one initial subscription projection, the exact commit companion, +reusable embedded layout plans, contiguous revision lists, and one cursor per +parent link. + +The result is sub-millisecond append and routing, sub-millisecond Counter host +overhead, and low tens-of-milliseconds host overhead for large processed +documents. Multi-second user-visible operations remain dominated by the frozen +Language/Contracts/BEX invocation, not by Coordination routing or storage. + +## Unsupported features + +The compact lane intentionally does not support dynamic parent subscription +membership, `Process Embedded` collection declarations, inferred arbitrary +history frontiers, durable provider completeness, top-level start with active +embedded children, parallel dispatch through one engine instance, distributed +transactions, or an exact-Root autonomous ownership mask. These limitations +fail closed; there is no hidden fallback planner or processor. diff --git a/gradle/basic-tests.gradle b/gradle/basic-tests.gradle index bde1513..4da68ce 100644 --- a/gradle/basic-tests.gradle +++ b/gradle/basic-tests.gradle @@ -1,23 +1,22 @@ /* - * Small, independent Java 17 acceptance source set built on the executable - * myOS demo runtime. Keeping this separate prevents the basic scenario from - * entering the closed myosDemoTest evidence inventory. + * Focused Java 17 acceptance module for the compact Coordination runtime. + * It has no dependency on myosDemoTest and does not enter the legacy evidence + * inventory. */ sourceSets { basicTest { java.setSrcDirs(['src/basicTest/java']) resources.setSrcDirs(['src/basicTest/resources']) compileClasspath += sourceSets.main.output \ - + sourceSets.coordinationTestSupport.output \ - + sourceSets.myosDemoTest.output + + sourceSets.coordinationTestSupport.output runtimeClasspath += output + compileClasspath } } configurations { - basicTestImplementation.extendsFrom myosDemoTestImplementation - basicTestCompileOnly.extendsFrom myosDemoTestCompileOnly - basicTestRuntimeOnly.extendsFrom myosDemoTestRuntimeOnly + basicTestImplementation.extendsFrom testImplementation + basicTestCompileOnly.extendsFrom testCompileOnly + basicTestRuntimeOnly.extendsFrom testRuntimeOnly } tasks.named('compileBasicTestJava', JavaCompile) { @@ -35,43 +34,119 @@ tasks.named('compileBasicTestJava', JavaCompile) { ]) } -tasks.register('basicTest', Test) { - group = 'verification' - description = 'Runs the focused executable myOS acceptance scenarios.' - dependsOn tasks.named('basicTestClasses'), - tasks.named('myosDemoTestClasses') - testClassesDirs = sourceSets.basicTest.output.classesDirs - classpath = sourceSets.basicTest.runtimeClasspath - javaLauncher.set(javaToolchains.launcherFor { +def basicMetricsDirectory = layout.buildDirectory.dir('reports/basic-test/metrics') + +def configureBasicTest = { Test task -> + task.dependsOn tasks.named('basicTestClasses') + task.testClassesDirs = sourceSets.basicTest.output.classesDirs + task.classpath = sourceSets.basicTest.runtimeClasspath + task.javaLauncher.set(javaToolchains.launcherFor { languageVersion = JavaLanguageVersion.of(17) }) - useJUnitPlatform() - systemProperty 'junit.jupiter.execution.parallel.enabled', 'false' - - def metricsDirectory = layout.buildDirectory.dir( - 'reports/basic-test/metrics') - systemProperty 'basic.test.metrics.dir', - metricsDirectory.get().asFile.absolutePath - outputs.dir(metricsDirectory) - outputs.upToDateWhen { false } - outputs.doNotCacheIf('contains wall-clock diagnostics') { true } - doFirst { - delete(metricsDirectory.get().asFile) + task.useJUnitPlatform() + task.systemProperty 'junit.jupiter.execution.parallel.enabled', 'false' + task.systemProperty 'basic.test.metrics.dir', + basicMetricsDirectory.get().asFile.absolutePath + def requestedStrictPerformance = + System.getProperty('basic.strictPerformance') + if (requestedStrictPerformance != null) { + task.systemProperty 'basic.strictPerformance', + requestedStrictPerformance } - - maxHeapSize = '2g' - maxParallelForks = 1 - // These acceptance scenarios intentionally build large immutable Blue - // graphs. Isolate classes so one diagnostic run cannot retain caches or - // heap pressure that biases the next test's timings. - forkEvery = 1L - reports { + task.outputs.dir(basicMetricsDirectory) + task.outputs.upToDateWhen { false } + task.outputs.doNotCacheIf('contains wall-clock diagnostics') { true } + task.doFirst { + project.delete(basicMetricsDirectory.get().asFile) + } + task.maxHeapSize = '2g' + task.maxParallelForks = 1 + // Keep one worker alive: first-seen and warm samples are labelled inside + // the tests instead of paying a fresh JVM/JIT tax for every class. + task.forkEvery = 0L + task.reports { junitXml.required = true html.required = true } - testLogging { + task.testLogging { events 'FAILED', 'SKIPPED' showStandardStreams = true exceptionFormat = 'full' } + task.doFirst { + if (project.hasProperty('basicJfrFile')) { + def recording = project.file( + project.property('basicJfrFile')).absoluteFile + recording.parentFile.mkdirs() + task.jvmArgs "-XX:StartFlightRecording=filename=${recording},settings=profile,dumponexit=true" + } + } +} + +tasks.register('basicSmokeTest', Test) { + group = 'verification' + description = 'Runs the compact engine architecture, append, ownership, and rollback smoke gate.' + configureBasicTest(delegate) + filter { + includeTestsMatching 'blue.coordination.basic.ArchitectureGuardTest' + includeTestsMatching 'blue.coordination.basic.BasicCounterTest' + includeTestsMatching 'blue.coordination.basic.WholeRequestLatencyParityTest' + includeTestsMatching 'blue.coordination.basic.AutonomousRootIsolationTest' + includeTestsMatching 'blue.coordination.basic.FailureRetryAtomicityTest.failedProcessorManagedParentRevisionRestoresJournalFrontier' + } +} + +tasks.register('basicTest', Test) { + group = 'verification' + description = 'Runs compact Coordination correctness and diagnostic tests.' + configureBasicTest(delegate) + useJUnitPlatform { + excludeTags 'runtimeCampaign', 'performance', 'scenario' + } +} + +tasks.register('basicScenarioTest', Test) { + group = 'verification' + description = 'Runs realistic NBA and large host/PayNote scenarios.' + configureBasicTest(delegate) + useJUnitPlatform { + includeTags 'scenario' + excludeTags 'runtimeCampaign' + } +} + +tasks.register('basicPerformanceTest', Test) { + group = 'verification' + description = 'Runs only opt-in basicTest latency and scaling contracts.' + configureBasicTest(delegate) + useJUnitPlatform { + includeTags 'performance' + } + systemProperty 'basic.strictPerformance', 'true' +} + +tasks.register('basicRuntimeCampaign', Test) { + group = 'verification' + description = 'Runs strict same-source basicTest runtime evidence campaign.' + configureBasicTest(delegate) + useJUnitPlatform { + includeTags 'runtimeCampaign' + } + minHeapSize = '128m' + maxHeapSize = '1g' + jvmArgs '-XX:+UseG1GC' + systemProperty 'basic.strictPerformance', 'true' + systemProperty 'blue.basic.strictPerformance', 'true' + systemProperty 'basic.runtime.documentSamples', + providers.gradleProperty('basicRuntimeDocumentSamples') + .getOrElse('30') + systemProperty 'blue.basic.runtimeReport', + layout.buildDirectory + .file('reports/basicTest/runtime-comparison.md') + .get().asFile.absolutePath + outputs.files( + layout.buildDirectory.file( + 'reports/basicTest/runtime-comparison.md'), + layout.buildDirectory.file( + 'reports/basicTest/runtime-comparison.json')) } diff --git a/src/basicTest/java/blue/coordination/basic/ArchitectureGuardTest.java b/src/basicTest/java/blue/coordination/basic/ArchitectureGuardTest.java new file mode 100644 index 0000000..f8310ad --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/ArchitectureGuardTest.java @@ -0,0 +1,85 @@ +package blue.coordination.basic; + +import org.junit.jupiter.api.Test; + +import java.io.IOException; +import java.nio.charset.StandardCharsets; +import java.nio.file.Files; +import java.nio.file.Path; +import java.util.ArrayList; +import java.util.List; + +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** Fails when the active compact lane regresses to generic host slicing. */ +final class ArchitectureGuardTest { + private static final List FORBIDDEN = List.of( + "Coordination" + "DocumentSplitter", + "ExactNode" + "GraphFragments", + "Coordination" + "FragmentInventory", + "Coordination" + "FragmentStore", + "Coordination" + "SubscriptionProjector", + "data" + "Only(", + "materializeEmbedded" + "Revisions(", + ".to" + "Map()", + "rehydrate" + "("); + + @Test + void activeBasicLaneContainsNoGenericFragmentOrProjectionPipeline() + throws IOException { + Path source = Path.of(System.getProperty("user.dir")) + .resolve("src/basicTest/java"); + List violations = new ArrayList<>(); + try (var paths = Files.walk(source)) { + for (Path path : paths + .filter(candidate -> candidate.toString() + .endsWith(".java")) + .sorted() + .toList()) { + if (path.getFileName().toString() + .equals("ArchitectureGuardTest.java")) { + continue; + } + List lines = Files.readAllLines( + path, StandardCharsets.UTF_8); + for (int index = 0; index < lines.size(); index++) { + for (String forbidden : FORBIDDEN) { + if (lines.get(index).contains(forbidden)) { + violations.add(source.relativize(path) + + ":" + (index + 1) + + " contains " + forbidden); + } + } + } + } + } + assertTrue(violations.isEmpty(), + () -> "Forbidden active basicTest architecture: " + + violations); + } + @Test + void compactEngineStaysWithinAHardComplexityBudget() throws IOException { + Path engine = Path.of(System.getProperty("user.dir")) + .resolve("src/basicTest/java/blue/coordination/basic/engine"); + long files; + long lines = 0L; + try (var paths = Files.list(engine)) { + List sources = paths + .filter(path -> path.toString().endsWith(".java")) + .sorted() + .toList(); + files = sources.size(); + for (Path source : sources) { + try (var sourceLines = Files.lines( + source, StandardCharsets.UTF_8)) { + lines += sourceLines.count(); + } + } + } + assertTrue(files <= 35L, + "compact engine class budget exceeded: " + files); + assertTrue(lines <= 5_200L, + "compact engine line budget exceeded: " + lines); + } + +} diff --git a/src/basicTest/java/blue/coordination/basic/AutonomousChildOwnershipGuardTest.java b/src/basicTest/java/blue/coordination/basic/AutonomousChildOwnershipGuardTest.java new file mode 100644 index 0000000..c07a7b0 --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/AutonomousChildOwnershipGuardTest.java @@ -0,0 +1,79 @@ +package blue.coordination.basic; + +import blue.coordination.basic.engine.BasicCoordinationEngine; +import blue.coordination.basic.engine.BasicOperation; +import blue.coordination.basic.engine.EngineMetrics; +import blue.coordination.basic.engine.ExactTimelineEntry; +import blue.coordination.basic.engine.SessionStatus; +import blue.coordination.basic.engine.Timeline; +import org.junit.jupiter.api.Test; + +import static blue.coordination.basic.BasicEngineTestSupport.delta; +import static blue.coordination.basic.BasicEngineTestSupport.integer; +import static blue.coordination.basic.BasicEngineTestSupport.resource; +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** An external parent operation cannot mutate an autonomous child's state. */ +final class AutonomousChildOwnershipGuardTest { + @Test + void rejectedParentMutationRollsBackAndCreatesNoDeliveryReceipt() + throws Exception { + try (BasicCoordinationEngine engine = BasicCoordinationEngine.create()) { + Timeline shared = engine.timeline( + "examples/root-isolation/shared", "alice"); + engine.start( + "root-isolation-parent", + resource("examples/clean/root-isolation-parent.yaml")); + engine.appendAndDispatch( + shared, + BasicOperation.exact( + "attachChild", + "sharedChannel", + engine.embeddedDocumentRequest(resource( + "examples/clean/root-isolation-child.yaml")))); + + long parentEpoch = engine.session("root-isolation-parent").epoch(); + long childEpoch = engine.session("root-isolation-child").epoch(); + ExactTimelineEntry illegal = engine.append( + shared, + BasicOperation.of( + "mutateChildIllegally", + "sharedChannel", + "amount: 7")); + EngineMetrics.MetricsSnapshot before = engine.metricsSnapshot(); + + IllegalStateException first = assertThrows( + IllegalStateException.class, + () -> engine.dispatch(illegal)); + IllegalStateException retry = assertThrows( + IllegalStateException.class, + () -> engine.dispatch(illegal)); + BasicEngineTestSupport.MetricDelta work = delta( + before, engine.metricsSnapshot()); + + assertTrue(first.getMessage().contains( + "attempted to mutate autonomous child"), + first::getMessage); + assertTrue(retry.getMessage().contains( + "attempted to mutate autonomous child"), + retry::getMessage); + assertEquals(parentEpoch, + engine.session("root-isolation-parent").epoch()); + assertEquals(childEpoch, + engine.session("root-isolation-child").epoch()); + assertEquals(SessionStatus.READY, + engine.session("root-isolation-parent").status()); + assertEquals(0L, integer( + engine, "root-isolation-child", "/childCount")); + assertEquals(0L, integer( + engine, "root-isolation-parent", "/child/childCount")); + assertEquals(2L, work.counter( + "layout.externalAutonomousChildMutationsRejected")); + assertEquals(2L, work.counter( + "process.frozenContractsInvocations")); + assertEquals(2L, work.counter("transactionRetries")); + } + } +} diff --git a/src/basicTest/java/blue/coordination/basic/AutonomousRootIsolationTest.java b/src/basicTest/java/blue/coordination/basic/AutonomousRootIsolationTest.java new file mode 100644 index 0000000..e61e420 --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/AutonomousRootIsolationTest.java @@ -0,0 +1,83 @@ +package blue.coordination.basic; + +import blue.coordination.basic.engine.BasicCoordinationEngine; +import blue.coordination.basic.engine.BasicOperation; +import blue.coordination.basic.engine.EngineMetrics; +import blue.coordination.basic.engine.Timeline; +import org.junit.jupiter.api.Test; + +import static blue.coordination.basic.BasicEngineTestSupport.assertNoGenericSplitting; +import static blue.coordination.basic.BasicEngineTestSupport.delta; +import static blue.coordination.basic.BasicEngineTestSupport.integer; +import static blue.coordination.basic.BasicEngineTestSupport.resource; +import static org.junit.jupiter.api.Assertions.assertEquals; + +/** Parent and child may share an operation without double-processing the child. */ +final class AutonomousRootIsolationTest { + @Test + void sharedOperationExecutesOncePerAutonomousRootThenOneRevisionPropagation() + throws Exception { + try (BasicCoordinationEngine engine = BasicCoordinationEngine.create()) { + Timeline shared = engine.timeline( + "examples/root-isolation/shared", "alice"); + engine.start( + "root-isolation-parent", + resource("examples/clean/root-isolation-parent.yaml")); + engine.appendAndDispatch( + shared, + BasicOperation.exact( + "attachChild", + "sharedChannel", + engine.embeddedDocumentRequest(resource( + "examples/clean/root-isolation-child.yaml")))); + + EngineMetrics.MetricsSnapshot before = engine.metricsSnapshot(); + engine.appendAndDispatch( + shared, + BasicOperation.of("collide", "sharedChannel", "{}")); + BasicEngineTestSupport.MetricDelta work = delta( + before, engine.metricsSnapshot()); + + assertEquals(1L, integer( + engine, "root-isolation-parent", "/rootCount")); + assertEquals(1L, integer( + engine, "root-isolation-child", "/childCount")); + assertEquals(1L, integer( + engine, + "root-isolation-parent", + "/child/childCount")); + assertEquals(2L, integer( + engine, + "root-isolation-parent", + "/childRevisionApplications")); + assertEquals(3L, work.counter( + "process.frozenContractsInvocations"), + "parent external + child external + parent revision"); + assertEquals(3L, work.counter( + "process.concreteOwnershipRootInputs")); + assertEquals(0L, work.counter( + "process.referenceOnlyRootInputs")); + assertEquals(3L, work.counter( + "process.referenceOnlyEventInputs")); + assertEquals(0L, work.counter( + "process.concreteSubscriptionProjections")); + assertEquals(3L, work.counter( + "process.commitCompanionDeltasApplied")); + assertEquals(0L, work.counter( + "layout.externalAutonomousChildMutationsRejected")); + assertEquals( + engine.session("root-isolation-parent").layout().rootBlueId(), + engine.session("root-isolation-parent").layout() + .stored("/").blueId()); + assertEquals( + engine.session("root-isolation-child").layout().rootBlueId(), + engine.session("root-isolation-child").layout() + .stored("/").blueId()); + assertEquals(0L, work.nanos( + "process.reconstructEmbeddedOnlyRoot")); + assertEquals(0L, work.nanos( + "process.refreshChangedSubscriptionSurface")); + assertNoGenericSplitting(work); + } + } +} diff --git a/src/basicTest/java/blue/coordination/basic/BasicCounterTest.java b/src/basicTest/java/blue/coordination/basic/BasicCounterTest.java index 700b7c3..ad810bd 100644 --- a/src/basicTest/java/blue/coordination/basic/BasicCounterTest.java +++ b/src/basicTest/java/blue/coordination/basic/BasicCounterTest.java @@ -1,95 +1,104 @@ package blue.coordination.basic; -import blue.coordination.examples.support.MyOsDemoActor; -import blue.coordination.examples.support.MyOsDemoAssertions; -import blue.coordination.examples.support.MyOsDemoEntry; -import blue.coordination.examples.support.MyOsDemoOperation; -import blue.coordination.examples.support.MyOsDemoResult; -import blue.coordination.examples.support.MyOsDemoRuntime; -import blue.coordination.examples.support.MyOsDemoTimeline; +import blue.coordination.basic.engine.BasicCoordinationEngine; +import blue.coordination.basic.engine.BasicOperation; +import blue.coordination.basic.engine.EngineMetrics; +import blue.coordination.basic.engine.Timeline; import org.junit.jupiter.api.Test; +import static blue.coordination.basic.BasicEngineTestSupport.assertNoGenericSplitting; +import static blue.coordination.basic.BasicEngineTestSupport.delta; +import static blue.coordination.basic.BasicEngineTestSupport.integer; +import static blue.coordination.basic.BasicEngineTestSupport.resource; import static org.junit.jupiter.api.Assertions.assertEquals; -/** Minimal two-actor Counter running through the optimized myOS environment. */ +/** Minimal acceptance proof for the clean processor. */ final class BasicCounterTest { - private static final String COUNTER_KEY = "counter"; - @Test - void aliceAddsThreeAndBobSubtractsOne() throws Exception { - try (BasicTestMetrics metrics = BasicTestMetrics.start( - "counter", "Basic Counter"); - BasicTestMetrics.MeasuredResource runtime = - metrics.manage( - "11 environment close", - metrics.measure( - "01 environment start", - () -> MyOsDemoRuntime.create( - "basic-counter")))) { - MyOsDemoRuntime env = runtime.value(); - // given - MyOsDemoTimeline alice = metrics.measure( + void aliceAddsThreeAndBobSubtractsOneWithOneProcessCallPerEntry() + throws Exception { + try (BasicTestMetrics report = BasicTestMetrics.start( + "clean-counter", "Clean Counter"); + BasicTestMetrics.MeasuredResource managed = + report.manage( + "09 close environment", + report.measure( + "01 start environment", + BasicCoordinationEngine::create))) { + BasicCoordinationEngine engine = managed.value(); + Timeline alice = report.measure( "02 add Alice timeline", - () -> env.timeline( - "examples/basic-counter/alice", - MyOsDemoActor.principal("alice"))); - - MyOsDemoTimeline bob = metrics.measure( + () -> engine.timeline( + "examples/clean-counter/alice", "alice")); + Timeline bob = report.measure( "03 add Bob timeline", - () -> env.timeline( - "examples/basic-counter/bob", - MyOsDemoActor.principal("bob"))); - - String counterDocument = metrics.measure( - "04 load Counter resource", - () -> BasicTestResources.read( - "examples/basic-counter.yaml")); + () -> engine.timeline( + "examples/clean-counter/bob", "bob")); + report.measure( + "04 start Counter", + () -> engine.start( + "counter", + resource("examples/clean/counter.yaml"))); - metrics.measure( - "05 start Counter", - () -> env.addDocument(COUNTER_KEY, counterDocument)); - - // when - MyOsDemoEntry increment = metrics.measure( - "06 Alice append +3", - () -> env.append( + EngineMetrics.MetricsSnapshot before = engine.metricsSnapshot(); + report.measure( + "05 append and process Alice +3", + () -> engine.appendAndDispatch( alice, - operation("increment", "aliceChannel", 3))); - - MyOsDemoResult incremented = metrics.measure( - "07 Alice PROCESS +3 (cold)", - () -> env.process(increment).onlyResult()); - - MyOsDemoEntry decrement = metrics.measure( - "08 Bob append -1", - () -> env.append( + BasicOperation.of( + "increment", "aliceChannel", "amount: 3"))); + report.measure( + "06 append and process Bob -1", + () -> engine.appendAndDispatch( bob, - operation("decrement", "bobChannel", 1))); + BasicOperation.of( + "decrement", "bobChannel", "amount: 1"))); + EngineMetrics.MetricsSnapshot after = engine.metricsSnapshot(); + BasicEngineTestSupport.MetricDelta work = delta(before, after); - MyOsDemoResult decremented = metrics.measure( - "09 Bob PROCESS -1 (warm)", - () -> env.process(decrement).onlyResult()); - - // then - metrics.measure("10 verify counter == 2", () -> { - MyOsDemoAssertions.assertSuccessful(incremented); - MyOsDemoAssertions.assertSuccessful(decremented); - MyOsDemoAssertions.assertValue( - env, COUNTER_KEY, "/counter", 2); - assertEquals(2L, env.currentEpoch(COUNTER_KEY)); - assertEquals(2, env.authoredEntries().size()); + report.measure("07 verify exact result", () -> { + assertEquals(2L, integer(engine, "counter", "/counter")); + assertEquals(2L, engine.session("counter").epoch()); + assertEquals(2, engine.journalSize()); + assertEquals(2L, work.counter( + "process.frozenContractsInvocations")); + assertEquals(2L, work.counter( + "process.concreteOwnershipRootInputs")); + assertEquals(0L, work.counter( + "process.referenceOnlyRootInputs")); + assertEquals(2L, work.counter( + "process.referenceOnlyEventInputs")); + assertEquals(0L, work.counter( + "process.concreteSubscriptionProjections")); + assertEquals(2L, work.counter( + "process.commitCompanionDeltasApplied")); + assertEquals(4L, work.counter( + "process.subscriptionIntervalsReused")); + assertEquals(4L, work.counter( + "process.companionReplacementsRetained")); + assertEquals(2L, work.counter( + "process.routingSurfaceReused")); + assertEquals(0L, work.counter( + "process.routingSurfaceChanges")); + assertEquals( + engine.session("counter").layout().rootBlueId(), + engine.session("counter").layout().stored("/").blueId()); + assertNoGenericSplitting(work); + }); + report.detail( + "clean-counter-engine-work", + "08 publish engine metrics") + .counter("frozen Contracts PROCESS invocations", + work.counter("process.frozenContractsInvocations")) + .counter("routing surface reuses", + work.counter("process.routingSurfaceReused")) + .counter("generic request fragments", + work.counter("append.requestFragments")) + .counter("generic event fragments", + work.counter("append.eventFragments")); + report.measure("08 publish engine metrics", () -> { + // The detail section is published with the enclosing report. }); } } - - private static MyOsDemoOperation operation( - String name, - String channel, - int amount) { - return MyOsDemoOperation.operation(name) - .through(channel) - .request("amount: " + amount) - .build(); - } - } diff --git a/src/basicTest/java/blue/coordination/basic/BasicEngineTestSupport.java b/src/basicTest/java/blue/coordination/basic/BasicEngineTestSupport.java new file mode 100644 index 0000000..4347a22 --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/BasicEngineTestSupport.java @@ -0,0 +1,99 @@ +package blue.coordination.basic; + +import blue.coordination.basic.engine.BasicCoordinationEngine; +import blue.coordination.basic.engine.EngineMetrics; +import blue.language.model.Node; + +import java.math.BigInteger; +import java.util.LinkedHashMap; +import java.util.Map; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertNotNull; + +/** Focused helpers for the clean basic-engine acceptance tests. */ +final class BasicEngineTestSupport { + private BasicEngineTestSupport() { + } + + static String resource(String path) throws Exception { + return BasicTestResources.read(path); + } + + static String payloadRequest(String payloadYaml) { + return "payload:\n" + indent(payloadYaml.strip(), 2) + "\n"; + } + + static String indent(String text, int spaces) { + String prefix = " ".repeat(spaces); + return text.lines() + .map(line -> prefix + line) + .reduce((left, right) -> left + "\n" + right) + .orElse(prefix); + } + + static long integer(BasicCoordinationEngine engine, String doc, String path) { + Node node = engine.value(doc, path); + assertNotNull(node.getValue(), "Missing scalar at " + doc + path); + Object value = node.getValue(); + if (value instanceof BigInteger integer) { + return integer.longValueExact(); + } + if (value instanceof Number number) { + return number.longValue(); + } + throw new AssertionError("Expected Integer at " + doc + path + + " but got " + value); + } + + static String text(BasicCoordinationEngine engine, String doc, String path) { + Object value = engine.value(doc, path).getValue(); + if (!(value instanceof String text)) { + throw new AssertionError("Expected Text at " + doc + path + + " but got " + value); + } + return text; + } + + static MetricDelta delta( + EngineMetrics.MetricsSnapshot before, + EngineMetrics.MetricsSnapshot after) { + Map counters = new LinkedHashMap<>(); + after.counters().forEach((key, value) -> counters.put( + key, value - before.counters().getOrDefault(key, 0L))); + Map phases = new LinkedHashMap<>(); + after.phaseNanos().forEach((key, value) -> phases.put( + key, value - before.phaseNanos().getOrDefault(key, 0L))); + return new MetricDelta(counters, phases); + } + + static void assertNoGenericSplitting(MetricDelta delta) { + assertEquals(0L, delta.counter("append.requestFragments")); + assertEquals(0L, delta.counter("append.eventFragments")); + assertEquals(0L, delta.counter("layout.ordinaryNodeFragments")); + assertEquals(0L, delta.counter("requestSplitterCalls")); + assertEquals(0L, delta.counter("entrySplitterCalls")); + assertEquals(0L, delta.counter("ordinaryNodeSplitterCalls")); + assertEquals(0L, delta.counter("broadSubscriptionProjectionCalls")); + assertEquals(0L, delta.counter( + "process.concreteSubscriptionProjections")); + assertEquals(0L, delta.counter("workflowBodiesScannedOnHotPath")); + assertEquals(0L, delta.counter("parentOwnedChildSourceCalls")); + } + + record MetricDelta( + Map counters, + Map phaseNanos) { + long counter(String name) { + return counters.getOrDefault(name, 0L); + } + + long nanos(String phase) { + return phaseNanos.getOrDefault(phase, 0L); + } + + double millis(String phase) { + return nanos(phase) / 1_000_000.0; + } + } +} diff --git a/src/basicTest/java/blue/coordination/basic/BasicPayNoteFieldTest.java b/src/basicTest/java/blue/coordination/basic/BasicPayNoteFieldTest.java deleted file mode 100644 index 3a675bd..0000000 --- a/src/basicTest/java/blue/coordination/basic/BasicPayNoteFieldTest.java +++ /dev/null @@ -1,213 +0,0 @@ -package blue.coordination.basic; - -import blue.coordination.basic.EmbeddedOnlyDocumentEnvironment.DispatchResult; -import blue.coordination.basic.EmbeddedOnlyDocumentEnvironment - .DocumentTransition; -import blue.coordination.basic.EmbeddedOnlyDocumentEnvironment - .EmbeddedDocumentLayout; -import blue.coordination.basic.EmbeddedOnlyDocumentEnvironment.ProcessTiming; -import blue.coordination.basic.EmbeddedOnlyDocumentEnvironment.StartResult; -import blue.coordination.basic.EmbeddedOnlyDocumentEnvironment.Timeline; -import blue.coordination.basic.EmbeddedOnlyDocumentEnvironment.TimelineEntry; -import blue.coordination.examples.support.MyOsDemoYaml; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.model.NodePathEditor; -import blue.language.model.NodeWireForm; -import org.junit.jupiter.api.Test; - -import java.nio.charset.StandardCharsets; -import java.util.Map; -import java.util.Set; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNotNull; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** One operation that retains a complete PayNote as an ordinary inline field. */ -final class BasicPayNoteFieldTest { - private static final String DOCUMENT_KEY = "paynote-field"; - private static final String START_STEP = - "04 start PayNote field document"; - private static final String PROCESS_STEP = - "07 Alice PROCESS PayNote (cold)"; - - @Test - void aliceAppendsOnePayNoteAsAnInlineField() throws Exception { - try (BasicTestMetrics metrics = BasicTestMetrics.start( - "paynote-field", "Basic inline PayNote field"); - BasicTestMetrics.MeasuredResource< - EmbeddedOnlyDocumentEnvironment> environment = - metrics.manage( - "09 environment close", - metrics.measure( - "01 environment start", - EmbeddedOnlyDocumentEnvironment - ::create))) { - EmbeddedOnlyDocumentEnvironment env = environment.value(); - - Timeline alice = metrics.measure( - "02 add Alice timeline", - () -> env.timeline( - "examples/basic-paynote-field/alice", - "alice")); - - String documentSource = metrics.measure( - "03 load PayNote field resource", - () -> BasicTestResources.read( - "examples/basic-paynote-field.yaml")); - StartResult started = metrics.measure( - START_STEP, - () -> env.start(DOCUMENT_KEY, documentSource)); - attachStartMetrics(metrics, documentSource, started); - - String payNoteSource = metrics.measure( - "05 load PayNote resource", - () -> BasicTestResources.read( - "examples/wadowice/package-paynote.yaml")); - - TimelineEntry entry = metrics.measure( - "06 Alice append PayNote", - () -> env.append( - alice, - "appendPayNote", - "aliceChannel", - payNoteRequest(payNoteSource))); - - DispatchResult dispatch = metrics.measure( - PROCESS_STEP, - () -> env.process(entry)); - attachProcessMetrics(metrics, env, dispatch, payNoteSource); - - metrics.measure( - "08 verify PayNote is one inline field", - () -> assertInlinePayNote( - env, alice, entry, dispatch)); - } - } - - private static String payNoteRequest(String payNoteSource) { - return """ - payNote: - %s - """.formatted(MyOsDemoYaml.indent( - payNoteSource.stripTrailing(), 2)); - } - - private static void attachStartMetrics( - BasicTestMetrics metrics, - String documentSource, - StartResult started) { - BasicTestMetrics.DetailSection detail = metrics.detail( - "paynote-field-start", START_STEP); - started.timing().detailedPhases().forEach(detail::phase); - EmbeddedDocumentLayout layout = started.document().layout(); - detail.counter("source UTF-8 bytes", - documentSource.getBytes(StandardCharsets.UTF_8).length) - .counter("Contracts initialization gas", - started.document().initializationGas()) - .counter("effective document scopes", - layout.scopePaths().size()) - .counter("content-addressed objects retained", - layout.physicalObjectCount()) - .counter("Process Embedded documents retained", - layout.declaredEmbeddedDocumentCount()) - .counter("non-Process-Embedded fragments retained", 0L); - } - - private static void attachProcessMetrics( - BasicTestMetrics metrics, - EmbeddedOnlyDocumentEnvironment env, - DispatchResult dispatch, - String payNoteSource) { - BasicTestMetrics.DetailSection detail = metrics.detail( - "paynote-field-process", PROCESS_STEP); - detail.phase("indexed candidate Root routing", - dispatch.timing().candidateRoutingNanos()); - DocumentTransition transition = dispatch.require(DOCUMENT_KEY); - ProcessTiming timing = transition.timing(); - timing.detailedPhases().forEach(detail::phase); - detail.phase("atomic publication of Root revision", - dispatch.timing().atomicPublicationNanos()) - .phase("dispatch orchestration overhead", - dispatch.timing().orchestrationOverheadNanos()) - .counter("PayNote source UTF-8 bytes", - payNoteSource.getBytes(StandardCharsets.UTF_8).length) - .counter("indexed Root candidates", - dispatch.documentKeys().size()) - .counter("Contracts PROCESS gas", - transition.processingGas()) - .counter("whole Timeline Entry objects retained", - env.timelineEntryCount()) - .counter("document objects before PROCESS", - transition.before().layout().physicalObjectCount()) - .counter("document objects after PROCESS", - transition.after().layout().physicalObjectCount()) - .counter("Process Embedded documents after PROCESS", - transition.after().layout() - .declaredEmbeddedDocumentCount()) - .counter("non-Process-Embedded fragments retained", 0L) - .counter("public events emitted", - transition.events().size()); - } - - private static void assertInlinePayNote( - EmbeddedOnlyDocumentEnvironment env, - Timeline alice, - TimelineEntry entry, - DispatchResult dispatch) { - assertEquals(Set.of(DOCUMENT_KEY), dispatch.documentKeys()); - assertEquals(1, env.documentCount()); - assertEquals(1, env.timelineCount()); - assertEquals(1, env.timelineEntryCount()); - assertEquals("examples/basic-paynote-field/alice", - alice.timelineId()); - assertEquals("alice", alice.actorId()); - assertEquals("appendPayNote", entry.operation()); - assertEquals("aliceChannel", entry.sourceChannel()); - - DocumentTransition transition = dispatch.require(DOCUMENT_KEY); - assertEquals(0L, transition.before().currentEpoch()); - assertEquals(1L, transition.after().currentEpoch()); - assertEquals(Set.of(entry.blueId()), - transition.after().deliveredEventBlueIds()); - assertTrue(transition.processingGas() > 0L); - assertEquals(0, transition.events().size()); - - Node requestPayNote = required( - entry.exactEvent(), "/message/request/payNote"); - Node currentRoot = env.document(DOCUMENT_KEY).currentRoot(); - Node inlinePayNote = required(currentRoot, "/payNote"); - assertFalse(inlinePayNote.isReferenceOnly(), - "An ordinary PayNote field must remain inline"); - assertEquals(NodeWireForm.get(requestPayNote), - NodeWireForm.get(inlinePayNote)); - assertEquals( - DirectBlueIdCalculator.calculateBlueId(requestPayNote), - DirectBlueIdCalculator.calculateBlueId(inlinePayNote)); - assertEquals("ACME Hotel & Dinner PayNote", inlinePayNote.getName()); - assertEquals("Awaiting Product Conditions", - required(inlinePayNote, "/status").getValue()); - - EmbeddedDocumentLayout layout = transition.after().layout(); - assertEquals(Set.of("/"), layout.scopePaths()); - assertEquals(1, layout.physicalObjectCount()); - assertEquals(0, layout.declaredEmbeddedDocumentCount()); - assertEquals(0, layout.splitterCreatedEdgeCount()); - assertEquals(0, layout.authoredReferenceEdgeCount()); - Node storedInlinePayNote = required( - layout.storedRootObject(), "/payNote"); - assertFalse(storedInlinePayNote.isReferenceOnly()); - assertEquals(NodeWireForm.get(inlinePayNote), - NodeWireForm.get(storedInlinePayNote)); - assertEquals(layout.rootBlueId(), - DirectBlueIdCalculator.calculateBlueId(currentRoot)); - } - - private static Node required(Node root, String path) { - Node selected = NodePathEditor.getOrNull(root, path); - assertNotNull(selected, "Missing node at " + path); - return selected; - } -} diff --git a/src/basicTest/java/blue/coordination/basic/BasicRuntimeCampaignTest.java b/src/basicTest/java/blue/coordination/basic/BasicRuntimeCampaignTest.java new file mode 100644 index 0000000..1b422ff --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/BasicRuntimeCampaignTest.java @@ -0,0 +1,656 @@ +package blue.coordination.basic; + +import blue.coordination.basic.engine.BasicCoordinationEngine; +import blue.coordination.basic.engine.BasicOperation; +import blue.coordination.basic.engine.EngineMetrics; +import blue.coordination.basic.engine.ExactTimelineEntry; +import blue.coordination.basic.engine.Timeline; +import blue.language.api.BlueCacheStats; +import org.junit.jupiter.api.Tag; +import org.junit.jupiter.api.Test; + +import java.nio.file.Path; +import java.util.ArrayList; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; + +import static blue.coordination.basic.BasicEngineTestSupport.delta; +import static blue.coordination.basic.BasicEngineTestSupport.integer; +import static blue.coordination.basic.BasicEngineTestSupport.payloadRequest; +import static blue.coordination.basic.BasicEngineTestSupport.resource; +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** Dedicated, same-source mechanics and runtime evidence campaign. */ +@Tag("runtimeCampaign") +final class BasicRuntimeCampaignTest { + private static final int MICRO_WARMUPS = 50; + private static final int MICRO_SAMPLES = 200; + private static final int PROCESS_WARMUPS = 5; + private static final int PROCESS_SAMPLES = 30; + private static final int DOCUMENT_SAMPLES = Integer.getInteger( + "basic.runtime.documentSamples", 30); + private static final String BASELINE = "not measured (supplied archive)"; + + @Test + void writesCompleteSameSourceMarkdownAndJsonEvidence() throws Exception { + List rows = new ArrayList<>(); + List hardFailures = new ArrayList<>(); + + progress("append parity"); + AppendEvidence append = measureAppend(); + boolean tinyPass = append.tiny().p95Nanos() <= 5_000_000L; + boolean payNotePass = append.payNote().p95Nanos() <= 15_000_000L; + double appendRatio = (double) append.payNote().p95Nanos() + / append.tiny().p95Nanos(); + boolean ratioPass = appendRatio <= 5.0; + rows.add(RuntimeComparisonWriter.row( + "Append tiny Counter request, no matching Root", + BASELINE, + append.tiny(), + "p50 <= 2 ms; p95 <= 5 ms; max <= 15 ms", + tinyPass, + append.counters(), + "One exact request reuse, one structurally shared entry template, and one journal append per sample; no route target or PROCESS.")); + rows.add(RuntimeComparisonWriter.row( + "Append PayNote-sized request, no matching Root", + BASELINE, + append.payNote(), + "p50 <= 5 ms; p95 <= 15 ms; max <= 40 ms", + payNotePass, + append.counters(), + "The original whole PayNote payload follows the identical operation shape; byte hashing is the only permitted size-dependent work.")); + rows.add(singletonRow( + "PayNote/tiny append p95 ratio", + appendRatio, + "x", + "preferred <= 3x; hard <= 5x", + ratioPass, + append.counters(), + "Ratio of the two alternating 200-sample p95 values.")); + + progress("route lookup"); + RouteEvidence route = measureRouteLookup(); + boolean routePass = route.samples().p95Nanos() <= 1_000_000L; + rows.add(RuntimeComparisonWriter.row( + "Route one matching Root", + BASELINE, + route.samples(), + "p50 <= 0.25 ms; p95 <= 1 ms; max <= 3 ms", + routePass, + route.counters(), + "One precompiled exact-key lookup and one target; semantic execution is deliberately outside this span.")); + + progress("counter PROCESS"); + ProcessEvidence process = measureCounterProcess(); + rows.add(RuntimeComparisonWriter.row( + "Counter frozen PROCESS", + BASELINE, + process.frozen(), + "report frozen floor; exactly one call", + true, + process.counters(), + "Frozen Language/Contracts/BEX time only, measured from the real production work site.")); + boolean hostPass = process.host().p95Nanos() <= 25_000_000L; + rows.add(RuntimeComparisonWriter.row( + "Host overhead around one PROCESS", + BASELINE, + process.host(), + "preferred p95 <= 10 ms; hard p95 <= 25 ms", + hostPass, + process.counters(), + "Complete dispatch minus route lookup and the single frozen PROCESS; includes exact-state publication and commit-companion delta handling.")); + + progress("one versus 61 workflows"); + WorkflowInheritanceScalingTest.Measurement one = + WorkflowInheritanceScalingTest.measure(false); + collectClosedEnvironments(); + WorkflowInheritanceScalingTest.Measurement sixtyOne = + WorkflowInheritanceScalingTest.measure(true); + double workflowDeltaMillis = Math.abs( + sixtyOne.host().p95Nanos() - one.host().p95Nanos()) + / 1_000_000.0; + boolean workflowPass = workflowDeltaMillis <= 60.0; + Map workflowCounters = new LinkedHashMap<>(); + workflowCounters.put("oneWorkflowFrozenCalls", (long) one.processCalls()); + workflowCounters.put("sixtyOneWorkflowFrozenCalls", (long) sixtyOne.processCalls()); + workflowCounters.put("workflowBodiesScannedOnHotPath", + one.hostWork().counter("workflowBodiesScannedOnHotPath") + + sixtyOne.hostWork().counter( + "workflowBodiesScannedOnHotPath")); + rows.add(singletonRow( + "One workflow versus 61 inherited workflows: host p95 delta", + workflowDeltaMillis, + "ms", + "preferred p95 delta <= 30 ms; hard <= 60 ms", + workflowPass, + workflowCounters, + "Both route tables are compiled at admission; frozen time is excluded from this delta.")); + + progress("existing child"); + ScenarioEvidence existing = measureExistingChild(); + boolean existingPass = existing.host().p95Nanos() <= 150_000_000L; + rows.add(RuntimeComparisonWriter.row( + "Existing child catch-up, 20 stored revisions", + BASELINE, + existing.host(), + "preferred p95 <= 80 ms; hard <= 150 ms", + existingPass, + existing.counters(), + "Host time excludes the single parent attachment PROCESS; child source replay remains zero and every historical child revision is published to the parent in exact order.")); + + progress("late child"); + ScenarioEvidence late = measureLateChild(); + rows.add(RuntimeComparisonWriter.row( + "Late child admission, 20 source entries", + BASELINE, + late.host(), + "frozen calls + p95 <= 25 ms host; max <= 75 ms host", + late.host().p95Nanos() <= 25_000_000L, + late.counters(), + "Twenty bounded Timeline entries are read directly and each unseen child source entry crosses frozen PROCESS exactly once.")); + + progress("nested catch-up"); + ScenarioEvidence nested = measureNestedCatchUp(); + rows.add(RuntimeComparisonWriter.row( + "Nested Root -> Emb1 -> Emb2 catch-up", + BASELINE, + nested.host(), + "p50 <= 10 ms host; p95 <= 30 ms; max <= 100 ms", + nested.host().p95Nanos() <= 30_000_000L, + nested.counters(), + "Existing middle/leaf sessions are reused through numeric revision cursors; frozen envelope calls are excluded.")); + + progress("NBA catch-up"); + ScenarioEvidence nba = measureNbaCatchUp(); + boolean nbaPass = nba.host().p95Nanos() <= 200_000_000L; + rows.add(RuntimeComparisonWriter.row( + "NBA historical game catch-up, 5 revisions", + BASELINE, + nba.host(), + "preferred p95 <= 120 ms; hard <= 200 ms", + nbaPass, + nba.counters(), + "The existing Game is never replayed; Statistics consumes five ordered revision envelopes. Frozen envelope processing is excluded.")); + + progress("live two-parent fan-out"); + ScenarioEvidence fanout = measureLiveFanout(); + rows.add(RuntimeComparisonWriter.row( + "Live child revision propagated to two parents", + BASELINE, + fanout.host(), + "p50 <= 5 ms host; p95 <= 15 ms; max <= 50 ms", + fanout.host().p95Nanos() <= 15_000_000L, + fanout.counters(), + "One child PROCESS produces one revision and two state-only parent applications through the inverse parent index.")); + + recordFailure(hardFailures, "tiny append", tinyPass); + recordFailure(hardFailures, "PayNote append", payNotePass); + recordFailure(hardFailures, "append ratio", ratioPass); + recordFailure(hardFailures, "route lookup", routePass); + recordFailure(hardFailures, "host overhead", hostPass); + recordFailure(hardFailures, "workflow host delta", workflowPass); + recordFailure(hardFailures, "existing child", existingPass); + recordFailure(hardFailures, "NBA catch-up", nbaPass); + + Path report = Path.of(System.getProperty( + "blue.basic.runtimeReport", + "build/reports/basicTest/runtime-comparison.md")); + RuntimeComparisonWriter.write(report, rows); + assertTrue(java.nio.file.Files.isRegularFile(report)); + assertTrue(java.nio.file.Files.isRegularFile( + report.resolveSibling("runtime-comparison.json"))); + if (Boolean.getBoolean("basic.strictPerformance")) { + assertTrue(hardFailures.isEmpty(), + () -> "Failed runtime gates: " + hardFailures + + "; evidence was written to " + report); + } + } + + private static AppendEvidence measureAppend() throws Exception { + try (BasicCoordinationEngine engine = BasicCoordinationEngine.create()) { + Timeline timeline = engine.timeline("runtime/append", "alice"); + var tiny = engine.exactRequest("amount: 1"); + var payNote = engine.exactRequest(payloadRequest( + resource("examples/clean/package-paynote.yaml"))); + BasicOperation tinyOperation = BasicOperation.exact( + "ignored", "ownerChannel", tiny); + BasicOperation payNoteOperation = BasicOperation.exact( + "ignored", "ownerChannel", payNote); + for (int index = 0; index < MICRO_WARMUPS; index++) { + engine.append(timeline, (index & 1) == 0 + ? tinyOperation : payNoteOperation); + engine.append(timeline, (index & 1) == 0 + ? payNoteOperation : tinyOperation); + } + LatencySeries tinySamples = new LatencySeries(); + LatencySeries payNoteSamples = new LatencySeries(); + EngineMetrics.MetricsSnapshot before = engine.metricsSnapshot(); + for (int index = 0; index < MICRO_SAMPLES; index++) { + if ((index & 1) == 0) { + sampleAppend(engine, timeline, tinyOperation, tinySamples); + sampleAppend(engine, timeline, payNoteOperation, payNoteSamples); + } else { + sampleAppend(engine, timeline, payNoteOperation, payNoteSamples); + sampleAppend(engine, timeline, tinyOperation, tinySamples); + } + } + var work = delta(before, engine.metricsSnapshot()); + return new AppendEvidence( + tinySamples, + payNoteSamples, + counters(work, + "requestsStoredWhole", + "append.exactRequestsReused", + "append.eventTemplateHits", + "append.entriesBuilt", + "append.journalOperations", + "routeTargets", + "frozenProcessCalls", + "requestSplitterCalls", + "entrySplitterCalls")); + } + } + + private static RouteEvidence measureRouteLookup() throws Exception { + try (BasicCoordinationEngine engine = BasicCoordinationEngine.create()) { + Timeline timeline = engine.timeline( + "examples/clean-counter/alice", "alice"); + engine.start("runtime-route-counter", counter( + resource("examples/clean/counter.yaml"), + "counter", "runtime-route-counter")); + BasicOperation operation = BasicOperation.of( + "increment", "aliceChannel", "amount: 1"); + for (int index = 0; index < MICRO_WARMUPS; index++) { + assertEquals(1, engine.routeTargetCount( + engine.append(timeline, operation))); + } + LatencySeries samples = new LatencySeries(); + EngineMetrics.MetricsSnapshot before = engine.metricsSnapshot(); + for (int index = 0; index < MICRO_SAMPLES; index++) { + ExactTimelineEntry entry = engine.append(timeline, operation); + long started = System.nanoTime(); + assertEquals(1, engine.routeTargetCount(entry)); + samples.add(System.nanoTime() - started); + } + var work = delta(before, engine.metricsSnapshot()); + return new RouteEvidence(samples, counters( + work, "routeLookups", "routeTargets", + "workflowBodiesScannedOnHotPath")); + } + } + + private static ProcessEvidence measureCounterProcess() throws Exception { + try (BasicCoordinationEngine engine = BasicCoordinationEngine.create()) { + Timeline timeline = engine.timeline( + "examples/clean-counter/alice", "alice"); + engine.start("runtime-process-counter", counter( + resource("examples/clean/counter.yaml"), + "counter", "runtime-process-counter")); + for (int index = 0; index < PROCESS_WARMUPS; index++) { + engine.appendAndDispatch(timeline, BasicOperation.of( + "increment", "aliceChannel", "amount: 1")); + } + LatencySeries frozen = new LatencySeries(); + LatencySeries host = new LatencySeries(); + EngineMetrics.MetricsSnapshot before = engine.metricsSnapshot(); + for (int index = 0; index < PROCESS_SAMPLES; index++) { + ExactTimelineEntry entry = engine.append(timeline, + BasicOperation.of( + "increment", "aliceChannel", "amount: 1")); + EngineMetrics.MetricsSnapshot sampleBefore = + engine.metricsSnapshot(); + long started = System.nanoTime(); + engine.dispatch(entry); + long elapsed = System.nanoTime() - started; + var work = delta(sampleBefore, engine.metricsSnapshot()); + frozen.add(work.nanos("process.frozen")); + host.add(Math.max(0L, elapsed + - work.nanos("process.frozen") + - work.nanos("process.routeLookup"))); + } + var work = delta(before, engine.metricsSnapshot()); + Map evidence = counters( + work, "frozenProcessCalls", "processedOccurrencePaths", + "deliveryReceiptsCommitted", "rootOwnershipEscapes", + "process.concreteOwnershipRootInputs", + "process.referenceOnlyRootInputs", + "process.referenceOnlyEventInputs", + "process.concreteSubscriptionProjections", + "process.commitCompanionDeltasApplied", + "process.subscriptionIntervalsReused"); + evidence.put("layoutNanos", + work.nanos("layout.retainEmbeddedOnly")); + evidence.put("commitCompanionDeltaNanos", + work.nanos("process.applyCommitCompanionDelta")); + addLanguageCacheEvidence(evidence, engine.languageCacheStats()); + return new ProcessEvidence(frozen, host, evidence); + } + } + + private static ScenarioEvidence measureExistingChild() throws Exception { + LatencySeries host = new LatencySeries(); + Map totals = new LinkedHashMap<>(); + for (int sample = 0; sample < DOCUMENT_SAMPLES; sample++) { + try (BasicCoordinationEngine engine = BasicCoordinationEngine.create()) { + String child = resource("examples/clean/embedded-counter.yaml"); + Timeline childTimeline = engine.timeline( + "examples/embedded/A", "alice"); + engine.start("embedded-counter-A", child); + for (int index = 0; index < 20; index++) { + engine.appendAndDispatch(childTimeline, BasicOperation.of( + "increment", "ownerChannel", "amount: 1")); + } + engine.start("embedded-state-parent", resource( + "examples/clean/embedded-state-parent.yaml")); + Timeline parent = engine.timeline( + "examples/embedded/state-parent", "bob"); + EngineMetrics.MetricsSnapshot before = engine.metricsSnapshot(); + long started = System.nanoTime(); + engine.appendAndDispatch(parent, BasicOperation.exact( + "attachChild", "ownerChannel", + engine.embeddedDocumentRequest(child))); + long elapsed = System.nanoTime() - started; + var work = delta(before, engine.metricsSnapshot()); + host.add(Math.max(0L, elapsed - work.nanos("process.frozen"))); + merge(totals, work, + "frozenProcessCalls", "sessionsReused", + "childHistoricalProcessCalls", + "childRevisionApplications", + "revisionApplicationReceiptsCommitted"); + assertEquals(20L, integer( + engine, "embedded-state-parent", "/child/counter")); + } + } + return new ScenarioEvidence(host, totals); + } + + private static ScenarioEvidence measureLateChild() throws Exception { + LatencySeries host = new LatencySeries(); + Map totals = new LinkedHashMap<>(); + for (int sample = 0; sample < DOCUMENT_SAMPLES; sample++) { + try (BasicCoordinationEngine engine = BasicCoordinationEngine.create()) { + String child = resource("examples/clean/embedded-counter.yaml"); + Timeline childTimeline = engine.timeline( + "examples/embedded/A", "alice"); + for (int index = 0; index < 20; index++) { + engine.append(childTimeline, BasicOperation.of( + "increment", "ownerChannel", "amount: 1")); + } + engine.start("embedded-state-parent", resource( + "examples/clean/embedded-state-parent.yaml")); + Timeline parent = engine.timeline( + "examples/embedded/state-parent", "bob"); + EngineMetrics.MetricsSnapshot before = engine.metricsSnapshot(); + long started = System.nanoTime(); + engine.appendAndDispatch(parent, BasicOperation.exact( + "attachChild", "ownerChannel", + engine.embeddedDocumentRequest(child))); + long elapsed = System.nanoTime() - started; + var work = delta(before, engine.metricsSnapshot()); + host.add(Math.max(0L, elapsed - work.nanos("process.frozen"))); + merge(totals, work, + "frozenProcessCalls", "sessionsCreated", + "childHistoricalEntriesRead", + "childHistoricalProcessCalls", + "childRevisionApplications"); + assertEquals(20L, integer( + engine, "embedded-state-parent", "/child/counter")); + } + } + return new ScenarioEvidence(host, totals); + } + + private static ScenarioEvidence measureNestedCatchUp() throws Exception { + LatencySeries host = new LatencySeries(); + Map totals = new LinkedHashMap<>(); + for (int sample = 0; sample < DOCUMENT_SAMPLES; sample++) { + try (BasicCoordinationEngine engine = BasicCoordinationEngine.create()) { + String leaf = resource("examples/clean/embedded-counter.yaml"); + String middle = resource("examples/clean/embedded-middle.yaml"); + engine.start("embedded-counter-A", leaf); + Timeline leafTimeline = engine.timeline( + "examples/embedded/A", "alice"); + engine.appendAndDispatch(leafTimeline, BasicOperation.of( + "increment", "ownerChannel", "amount: 2")); + engine.start("embedded-middle-A", middle); + Timeline middleTimeline = engine.timeline( + "examples/embedded/middle", "middle-owner"); + engine.appendAndDispatch(middleTimeline, BasicOperation.exact( + "attachChild", "ownerChannel", + engine.embeddedDocumentRequest(leaf))); + engine.start("embedded-root-B", resource( + "examples/clean/embedded-root.yaml")); + Timeline root = engine.timeline( + "examples/embedded/root", "root-owner"); + EngineMetrics.MetricsSnapshot before = engine.metricsSnapshot(); + long started = System.nanoTime(); + engine.appendAndDispatch(root, BasicOperation.exact( + "attachChild", "ownerChannel", + engine.embeddedDocumentRequest(middle))); + long elapsed = System.nanoTime() - started; + var work = delta(before, engine.metricsSnapshot()); + host.add(Math.max(0L, elapsed - work.nanos("process.frozen"))); + merge(totals, work, + "frozenProcessCalls", "sessionsReused", + "childHistoricalProcessCalls", + "childRevisionApplications"); + assertEquals(2L, integer( + engine, "embedded-root-B", "/leafCounter")); + } + } + return new ScenarioEvidence(host, totals); + } + + private static ScenarioEvidence measureNbaCatchUp() throws Exception { + LatencySeries host = new LatencySeries(); + Map totals = new LinkedHashMap<>(); + for (int sample = 0; sample < DOCUMENT_SAMPLES; sample++) { + try (BasicCoordinationEngine engine = BasicCoordinationEngine.create()) { + String game = resource("examples/clean/nba-game.yaml"); + engine.start("nba-game-2016-lal-min", game); + Timeline feed = engine.timeline( + "examples/nba/game-2016-lal-min", "nba-feed"); + engine.appendAndDispatch(feed, BasicOperation.of( + "startGame", "gameFeed", "{}")); + engine.appendAndDispatch(feed, BasicOperation.of( + "homeScores", "gameFeed", "points: 2")); + engine.appendAndDispatch(feed, BasicOperation.of( + "awayScores", "gameFeed", "points: 3")); + engine.appendAndDispatch(feed, BasicOperation.of( + "endGame", "gameFeed", "{}")); + engine.start("nba-statistics", resource( + "examples/clean/nba-statistics.yaml")); + Timeline commissioner = engine.timeline( + "examples/nba/statistics", "commissioner"); + EngineMetrics.MetricsSnapshot before = engine.metricsSnapshot(); + long started = System.nanoTime(); + engine.appendAndDispatch(commissioner, BasicOperation.exact( + "attachGame", "commissionerChannel", + engine.embeddedDocumentRequest(game))); + long elapsed = System.nanoTime() - started; + var work = delta(before, engine.metricsSnapshot()); + host.add(Math.max(0L, elapsed - work.nanos("process.frozen"))); + merge(totals, work, + "frozenProcessCalls", "sessionsReused", + "childHistoricalProcessCalls", + "childRevisionApplications"); + assertEquals(5L, integer( + engine, "nba-statistics", "/revisionApplications")); + } + } + return new ScenarioEvidence(host, totals); + } + + private static ScenarioEvidence measureLiveFanout() throws Exception { + LatencySeries host = new LatencySeries(); + Map totals = new LinkedHashMap<>(); + for (int sample = 0; sample < DOCUMENT_SAMPLES; sample++) { + try (BasicCoordinationEngine engine = BasicCoordinationEngine.create()) { + String child = resource("examples/clean/embedded-counter.yaml"); + engine.start("embedded-counter-A", child); + Timeline childTimeline = engine.timeline( + "examples/embedded/A", "alice"); + String template = resource( + "examples/clean/embedded-state-parent.yaml"); + startStateParent(engine, template, "1", child); + startStateParent(engine, template, "2", child); + EngineMetrics.MetricsSnapshot before = engine.metricsSnapshot(); + long started = System.nanoTime(); + engine.appendAndDispatch(childTimeline, BasicOperation.of( + "increment", "ownerChannel", "amount: 1")); + long elapsed = System.nanoTime() - started; + var work = delta(before, engine.metricsSnapshot()); + host.add(Math.max(0L, elapsed - work.nanos("process.frozen"))); + merge(totals, work, + "frozenProcessCalls", "childRevisionApplications", + "revisionApplicationReceiptsCommitted"); + assertEquals(1L, integer(engine, + "embedded-state-parent-1", "/child/counter")); + assertEquals(1L, integer(engine, + "embedded-state-parent-2", "/child/counter")); + } + } + return new ScenarioEvidence(host, totals); + } + + private static void startStateParent( + BasicCoordinationEngine engine, + String template, + String suffix, + String child) { + String documentId = "embedded-state-parent-" + suffix; + String timelineId = "examples/embedded/state-parent-" + suffix; + engine.start(documentId, template + .replace("embedded-state-parent", documentId) + .replace("examples/embedded/state-parent", timelineId) + .replace("accountId: bob", "accountId: bob-" + suffix)); + Timeline timeline = engine.timeline(timelineId, "bob-" + suffix); + engine.appendAndDispatch(timeline, BasicOperation.exact( + "attachChild", "ownerChannel", + engine.embeddedDocumentRequest(child))); + } + + private static RuntimeComparisonWriter.Row singletonRow( + String scenario, + double value, + String unit, + String target, + boolean pass, + Map counters, + String note) { + return RuntimeComparisonWriter.scalar( + scenario, BASELINE, value, unit, target, pass, counters, note); + } + + private static void sampleAppend( + BasicCoordinationEngine engine, + Timeline timeline, + BasicOperation operation, + LatencySeries samples) { + long started = System.nanoTime(); + engine.append(timeline, operation); + samples.add(System.nanoTime() - started); + } + + private static String counter( + String yaml, + String oldId, + String newId) { + return yaml.replace("documentId: " + oldId, + "documentId: " + newId); + } + + private static Map counters( + BasicEngineTestSupport.MetricDelta work, + String... names) { + Map result = new LinkedHashMap<>(); + for (String name : names) { + result.put(name, work.counter(name)); + } + return result; + } + + private static void addLanguageCacheEvidence( + Map evidence, + BlueCacheStats cache) { + long highWaterBytes = 0L; + long hits = 0L; + long misses = 0L; + long evictions = 0L; + long oversizedRejections = 0L; + long pinnedRegions = 0L; + for (BlueCacheStats.Region region : cache.regions().values()) { + highWaterBytes = Math.addExact( + highWaterBytes, region.highWaterWeightBytes()); + hits = Math.addExact(hits, region.hits()); + misses = Math.addExact(misses, region.misses()); + evictions = Math.addExact(evictions, region.evictions()); + oversizedRejections = Math.addExact( + oversizedRejections, region.oversizedRejections()); + if (region.isPinned()) { + pinnedRegions++; + } + } + evidence.put("languageCacheRegions", (long) cache.regions().size()); + evidence.put("languageCacheEntries", (long) cache.entries()); + evidence.put("languageCacheWeightBytes", cache.currentWeightBytes()); + evidence.put("languageCacheHighWaterBytes", highWaterBytes); + evidence.put("languageCacheHits", hits); + evidence.put("languageCacheMisses", misses); + evidence.put("languageCacheEvictions", evictions); + evidence.put("languageCacheOversizedRejections", oversizedRejections); + evidence.put("languageCachePinnedRegions", pinnedRegions); + } + + private static void merge( + Map totals, + BasicEngineTestSupport.MetricDelta work, + String... names) { + for (String name : names) { + totals.merge(name, work.counter(name), Math::addExact); + } + } + + private static void recordFailure( + List failures, + String name, + boolean passed) { + if (!passed) { + failures.add(name); + } + } + + private static void progress(String scenario) { + collectClosedEnvironments(); + System.out.println("runtime campaign: " + scenario); + } + + private static void collectClosedEnvironments() { + System.gc(); + System.runFinalization(); + } + + private record AppendEvidence( + LatencySeries tiny, + LatencySeries payNote, + Map counters) { + } + + private record RouteEvidence( + LatencySeries samples, + Map counters) { + } + + private record ProcessEvidence( + LatencySeries frozen, + LatencySeries host, + Map counters) { + } + + private record ScenarioEvidence( + LatencySeries host, + Map counters) { + } +} diff --git a/src/basicTest/java/blue/coordination/basic/ConcurrentEmbeddedChildCreationTest.java b/src/basicTest/java/blue/coordination/basic/ConcurrentEmbeddedChildCreationTest.java new file mode 100644 index 0000000..252f730 --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/ConcurrentEmbeddedChildCreationTest.java @@ -0,0 +1,111 @@ +package blue.coordination.basic; + +import blue.coordination.basic.engine.BasicCoordinationEngine; +import blue.coordination.basic.engine.BasicOperation; +import blue.coordination.basic.engine.EngineMetrics; +import blue.coordination.basic.engine.Timeline; +import org.junit.jupiter.api.Test; + +import java.util.concurrent.CountDownLatch; +import java.util.concurrent.ExecutorService; +import java.util.concurrent.Executors; +import java.util.concurrent.Future; + +import static blue.coordination.basic.BasicEngineTestSupport.delta; +import static blue.coordination.basic.BasicEngineTestSupport.integer; +import static blue.coordination.basic.BasicEngineTestSupport.resource; +import static org.junit.jupiter.api.Assertions.assertEquals; + +final class ConcurrentEmbeddedChildCreationTest { + @Test + void twoParentsAttachingSameUnseenChildCreateOneSession() throws Exception { + try (BasicCoordinationEngine engine = BasicCoordinationEngine.create()) { + String childInitial = resource( + "examples/clean/embedded-counter.yaml"); + Timeline childTimeline = engine.timeline( + "examples/embedded/A", "alice"); + engine.append( + childTimeline, + BasicOperation.of( + "increment", "ownerChannel", "amount: 1")); + + String template = resource( + "examples/clean/embedded-state-parent.yaml"); + Timeline firstTimeline = engine.timeline( + "examples/embedded/state-parent-1", "bob-1"); + Timeline secondTimeline = engine.timeline( + "examples/embedded/state-parent-2", "bob-2"); + engine.start( + "embedded-state-parent-1", + parent(template, "1")); + engine.start( + "embedded-state-parent-2", + parent(template, "2")); + var first = engine.append( + firstTimeline, + BasicOperation.exact( + "attachChild", + "ownerChannel", + engine.embeddedDocumentRequest(childInitial))); + var second = engine.append( + secondTimeline, + BasicOperation.exact( + "attachChild", + "ownerChannel", + engine.embeddedDocumentRequest(childInitial))); + + EngineMetrics.MetricsSnapshot before = engine.metricsSnapshot(); + ExecutorService executor = Executors.newFixedThreadPool(2); + try { + CountDownLatch ready = new CountDownLatch(2); + CountDownLatch start = new CountDownLatch(1); + Future firstResult = executor.submit(() -> { + ready.countDown(); + await(start); + engine.dispatch(first); + }); + Future secondResult = executor.submit(() -> { + ready.countDown(); + await(start); + engine.dispatch(second); + }); + ready.await(); + start.countDown(); + firstResult.get(); + secondResult.get(); + } finally { + executor.shutdownNow(); + } + BasicEngineTestSupport.MetricDelta work = delta( + before, engine.metricsSnapshot()); + + assertEquals(1L, work.counter("embedding.childSessionsCreated")); + assertEquals(1L, work.counter("embedding.childSessionsReused")); + assertEquals(1L, work.counter("preparedRuntimeCompilations"), + "only the single-flight child is prepared in this delta"); + assertEquals(1L, work.counter("sessionsCreated"), + "the two parents already exist; no duplicate child is created"); + assertEquals(1L, integer( + engine, "embedded-state-parent-1", "/child/counter")); + assertEquals(1L, integer( + engine, "embedded-state-parent-2", "/child/counter")); + } + } + + private static String parent(String template, String suffix) { + return template + .replace("embedded-state-parent", "embedded-state-parent-" + suffix) + .replace("examples/embedded/state-parent", + "examples/embedded/state-parent-" + suffix) + .replace("accountId: bob", "accountId: bob-" + suffix); + } + + private static void await(CountDownLatch latch) { + try { + latch.await(); + } catch (InterruptedException interrupted) { + Thread.currentThread().interrupt(); + throw new IllegalStateException(interrupted); + } + } +} diff --git a/src/basicTest/java/blue/coordination/basic/EmbeddedOnlyDocumentEnvironment.java b/src/basicTest/java/blue/coordination/basic/EmbeddedOnlyDocumentEnvironment.java deleted file mode 100644 index 602fc8a..0000000 --- a/src/basicTest/java/blue/coordination/basic/EmbeddedOnlyDocumentEnvironment.java +++ /dev/null @@ -1,1523 +0,0 @@ -package blue.coordination.basic; - -import blue.coordination.processor.CoordinationDeliveryPlanning; -import blue.coordination.processor.CoordinationIndexedDeliveryPlanner; -import blue.coordination.processor.CoordinationPreparedDelivery; -import blue.coordination.processor.CoordinationSubscriptionOccurrence; -import blue.coordination.processor.CoordinationSubscriptionProjector; -import blue.coordination.processor.CoordinationSubscriptionSnapshot; -import blue.coordination.processor.CoordinationSubscriptionUpdate; -import blue.coordination.processor.CoordinationTestRuntime; -import blue.coordination.processor.CoordinationTimelineRouteProjection; -import blue.coordination.examples.support.MyOsDemoYaml; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.merge.ResolvedSnapshot; -import blue.language.model.Node; -import blue.language.model.NodePathEditor; -import blue.language.model.NodeWireForm; -import blue.language.model.wire.JsonPointer; -import blue.language.processor.DocumentProcessingResult; -import blue.language.processor.EffectiveFragmentationCatalog; -import blue.language.processor.EmbeddedScopePlanView; -import blue.language.processor.ExternalOrderKey; -import blue.language.processor.PlatformProcessingResult; -import blue.language.processor.ProcessorStatus; -import blue.language.processor.util.PointerUtils; -import blue.language.provider.NodeProvider; -import blue.language.provider.SequentialNodeProvider; -import blue.repo.BlueRepository; - -import java.math.BigInteger; -import java.util.ArrayList; -import java.util.Collection; -import java.util.Collections; -import java.util.Comparator; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.Objects; -import java.util.Set; - -/** - * Minimal in-memory acceptance host whose physical boundary is a Process - * Embedded scope. - * - *

This is deliberately not a Coordination processing-engine session. It - * exercises real Language and Contracts initialization and processing, then - * retains each current Root in an occurrence-scoped layout without invoking - * the canonical direct-node admission profile. A Root is retained whole; - * only concrete children declared by the effective {@code Process Embedded} - * catalog become separate content-addressed document objects. Timeline - * Entries are retained whole. Authored pure references remain authored - * references and are never reported as splitter-created edges.

- */ -final class EmbeddedOnlyDocumentEnvironment implements AutoCloseable { - static final String LAYOUT_PROFILE_ID = - "blue.coordination/document-layout/process-embedded-only/1.0"; - private static final long BASE_TIMESTAMP_MICROS = - 1_785_000_000_000_000L; - - private final CoordinationTestRuntime runtime; - private final CoordinationSubscriptionProjector subscriptionProjector; - private final CoordinationIndexedDeliveryPlanner deliveryPlanner; - private final Map documents = - new LinkedHashMap<>(); - private final Map exactNodesByBlueId = - new LinkedHashMap<>(); - private final Map timelines = - new LinkedHashMap<>(); - private final Map entriesByBlueId = - new LinkedHashMap<>(); - private long timelineEntrySequence; - private boolean closed; - - private EmbeddedOnlyDocumentEnvironment( - CoordinationTestRuntime runtime) { - this.runtime = Objects.requireNonNull(runtime, "runtime"); - this.subscriptionProjector = - CoordinationDeliveryPlanning.subscriptionProjector( - runtime.processor(), runtime.contracts()); - this.deliveryPlanner = CoordinationDeliveryPlanning.indexed( - runtime.processor(), runtime.contracts()); - } - - static EmbeddedOnlyDocumentEnvironment create() { - return new EmbeddedOnlyDocumentEnvironment( - CoordinationTestRuntime.create(BlueRepository.current())); - } - - synchronized StartResult start(String key, String authoredYaml) { - ensureOpen(); - String checkedKey = requireText(key, "key"); - String checkedYaml = requireText(authoredYaml, "authoredYaml"); - if (documents.containsKey(checkedKey)) { - throw new IllegalArgumentException( - "Duplicate document key: " + checkedKey); - } - - long totalStarted = System.nanoTime(); - long phaseStarted = System.nanoTime(); - Node source = runtime.parseSourceYaml(checkedYaml); - long parseSourceNanos = elapsed(phaseStarted); - - phaseStarted = System.nanoTime(); - Node sourceIdentityInput = runtime.canonicalize(source); - String initialBlueId = DirectBlueIdCalculator.calculateBlueId( - sourceIdentityInput); - long sourceIdentityNanos = elapsed(phaseStarted); - - phaseStarted = System.nanoTime(); - Node preprocessed = runtime.preprocess(source); - long preprocessNanos = elapsed(phaseStarted); - - phaseStarted = System.nanoTime(); - ResolvedSnapshot initializationSnapshot = - runtime.resolveToSnapshot(preprocessed); - long resolveInitializationSnapshotNanos = elapsed(phaseStarted); - - phaseStarted = System.nanoTime(); - DocumentProcessingResult initialization = - runtime.initializeDocument(initializationSnapshot); - long contractsInitializationNanos = elapsed(phaseStarted); - - phaseStarted = System.nanoTime(); - requireSuccessfulInitialization(checkedKey, initialization); - Node initializedRoot = initialization.document(); - String initializedRootBlueId = - DirectBlueIdCalculator.calculateBlueId(initializedRoot); - long captureInitializedRootNanos = elapsed(phaseStarted); - - phaseStarted = System.nanoTime(); - EffectiveFragmentationCatalog catalog = - runtime.contracts().effectiveFragmentationCatalog( - initializedRoot); - long discoverEmbeddedScopesNanos = elapsed(phaseStarted); - - phaseStarted = System.nanoTime(); - EmbeddedDocumentLayout layout = EmbeddedDocumentLayout.create( - initializedRoot, - catalog, - runtime.nodeProvider()); - long retainDocumentObjectsNanos = elapsed(phaseStarted); - - phaseStarted = System.nanoTime(); - ExternalOrderKey admissionFrontier = currentAdmissionFrontier( - checkedKey); - CoordinationSubscriptionSnapshot subscriptions = - subscriptionProjector.projectCurrent( - initializedRoot, - 1L, - admissionFrontier); - long projectSubscriptionsNanos = elapsed(phaseStarted); - - phaseStarted = System.nanoTime(); - StartedDocument document = new StartedDocument( - checkedKey, - checkedYaml, - initialBlueId, - initializedRootBlueId, - 0L, - initialization.totalGas(), - initialization.events().size(), - layout, - subscriptions, - admissionFrontier, - Set.of()); - Map stagedExactNodes = new LinkedHashMap<>(); - stageExactNode( - stagedExactNodes, initialBlueId, sourceIdentityInput); - stageLayoutNodes(stagedExactNodes, layout); - requireCompatibleExactNodes(stagedExactNodes); - documents.put(checkedKey, document); - publishExactNodes(stagedExactNodes); - long publicationNanos = elapsed(phaseStarted); - - StartTiming timing = new StartTiming( - elapsed(totalStarted), - parseSourceNanos, - sourceIdentityNanos, - preprocessNanos, - resolveInitializationSnapshotNanos, - contractsInitializationNanos, - captureInitializedRootNanos, - discoverEmbeddedScopesNanos, - retainDocumentObjectsNanos, - projectSubscriptionsNanos, - publicationNanos); - return new StartResult(document, timing); - } - - synchronized int documentCount() { - ensureOpen(); - return documents.size(); - } - - synchronized StartedDocument document(String key) { - ensureOpen(); - StartedDocument document = documents.get( - Objects.requireNonNull(key, "key")); - if (document == null) { - throw new IllegalArgumentException("Unknown document: " + key); - } - return document; - } - - synchronized Timeline timeline(String timelineId, String actorId) { - ensureOpen(); - String checkedTimelineId = requireText( - timelineId, "timelineId"); - String checkedActorId = requireText(actorId, "actorId"); - TimelineState existing = timelines.get(checkedTimelineId); - if (existing != null) { - if (!existing.timeline.actorId().equals(checkedActorId)) { - throw new IllegalArgumentException( - "Timeline belongs to another actor: " - + checkedTimelineId); - } - return existing.timeline; - } - Timeline timeline = new Timeline( - checkedTimelineId, checkedActorId); - timelines.put(checkedTimelineId, new TimelineState(timeline)); - return timeline; - } - - synchronized TimelineEntry append( - Timeline timeline, - String operation, - String channel, - String requestYaml) { - ensureOpen(); - Timeline checkedTimeline = Objects.requireNonNull( - timeline, "timeline"); - TimelineState state = timelines.get(checkedTimeline.timelineId()); - if (state == null || !state.timeline.equals(checkedTimeline)) { - throw new IllegalArgumentException( - "Timeline does not belong to this environment"); - } - String checkedOperation = requireText(operation, "operation"); - String checkedChannel = requireText(channel, "channel"); - String checkedRequest = Objects.requireNonNull( - requestYaml, "requestYaml").strip(); - if (checkedRequest.isEmpty()) { - checkedRequest = "{}"; - } - long nextSequence = Math.addExact(timelineEntrySequence, 1L); - long timestamp = Math.addExact(BASE_TIMESTAMP_MICROS, nextSequence); - String yaml = timelineEntryYaml( - checkedTimeline, - state.previousEntryBlueId, - timestamp, - checkedOperation, - checkedChannel, - checkedRequest); - Node source = runtime.parseSourceYaml(yaml); - Node preprocessed = runtime.preprocess(source); - Node exactEvent = runtime.resolveToSnapshot( - preprocessed).canonicalRoot(); - String eventBlueId = DirectBlueIdCalculator.calculateBlueId( - exactEvent); - ExternalOrderKey orderKey = ExternalOrderKey.of(List.of( - BigInteger.valueOf(timestamp), - checkedTimeline.timelineId(), - eventBlueId)); - TimelineEntry entry = new TimelineEntry( - exactEvent, - eventBlueId, - orderKey, - checkedTimeline.timelineId(), - checkedTimeline.actorId(), - checkedChannel, - checkedOperation, - checkedChannel, - timestamp); - TimelineEntry duplicate = entriesByBlueId.get(eventBlueId); - if (duplicate != null - && !NodeWireForm.get(duplicate.exactEvent()).equals( - NodeWireForm.get(exactEvent))) { - throw new IllegalStateException( - "Conflicting Timeline Entry " + eventBlueId); - } - state.previousEntryBlueId = eventBlueId; - state.entryBlueIds.add(eventBlueId); - entriesByBlueId.putIfAbsent(eventBlueId, entry); - if (duplicate == null) { - exactNodesByBlueId.put(eventBlueId, exactEvent.clone()); - } - timelineEntrySequence = nextSequence; - return duplicate != null ? duplicate : entry; - } - - synchronized Set candidateDocumentKeys( - TimelineEntry entry) { - ensureOpen(); - TimelineEntry checked = requireAuthoredEntry(entry); - List eventKeys = CoordinationTimelineRouteProjection - .exactEventSubscriptionKeys( - checked.timelineId(), checked.actorId()); - Set candidates = new LinkedHashSet<>(); - for (StartedDocument document : documents.values()) { - if (!candidateOccurrenceKeys( - document, checked, eventKeys).isEmpty()) { - candidates.add(document.key()); - } - } - return Collections.unmodifiableSet(candidates); - } - - synchronized DispatchResult process(TimelineEntry entry) { - ensureOpen(); - long totalStarted = System.nanoTime(); - TimelineEntry checked = requireAuthoredEntry(entry); - for (StartedDocument document : documents.values()) { - if (document.deliveredEventBlueIds().contains( - checked.blueId())) { - throw new IllegalStateException( - "Timeline Entry already committed: " - + checked.blueId()); - } - } - long phaseStarted = System.nanoTime(); - Set candidateKeys = candidateDocumentKeys(checked); - long candidateRoutingNanos = elapsed(phaseStarted); - if (candidateKeys.isEmpty()) { - throw new IllegalStateException( - "Timeline Entry has no subscribed documents"); - } - Map transitions = - new LinkedHashMap<>(); - Map stagedDocuments = - new LinkedHashMap<>(); - Map stagedExactNodes = new LinkedHashMap<>(); - for (String key : candidateKeys) { - StartedDocument before = document(key); - requireDeliverable(before, checked); - DocumentTransition transition = prepareTransition( - before, checked); - transitions.put(key, transition); - stagedDocuments.put(key, transition.after()); - stageLayoutNodes( - stagedExactNodes, transition.after().layout()); - } - requireCompatibleExactNodes(stagedExactNodes); - - // Publish only after every selected Root has processed and validated. - phaseStarted = System.nanoTime(); - documents.putAll(stagedDocuments); - publishExactNodes(stagedExactNodes); - long atomicPublicationNanos = elapsed(phaseStarted); - long transitionNanos = transitions.values().stream() - .mapToLong(transition -> transition.timing().totalNanos()) - .reduce(0L, Math::addExact); - DispatchTiming timing = new DispatchTiming( - elapsed(totalStarted), - candidateRoutingNanos, - transitionNanos, - atomicPublicationNanos); - return new DispatchResult(checked, transitions, timing); - } - - synchronized int timelineCount() { - ensureOpen(); - return timelines.size(); - } - - synchronized int timelineEntryCount() { - ensureOpen(); - return entriesByBlueId.size(); - } - - private DocumentTransition prepareTransition( - StartedDocument before, - TimelineEntry entry) { - long totalStarted = System.nanoTime(); - long phaseStarted = System.nanoTime(); - Node currentRoot = before.currentRoot(); - long reconstructRootNanos = elapsed(phaseStarted); - - phaseStarted = System.nanoTime(); - Node exactEvent = entry.exactEvent(); - NodeProvider exactProvider = exactProvider( - currentRoot, exactEvent); - CoordinationPreparedDelivery prepared = - deliveryPlanner.prepare( - before.currentRootBlueId(), - entry.blueId(), - before.subscriptions(), - candidateOccurrenceKeys(before, entry), - exactProvider, - before.subscriptions().rootRevision(), - entry.orderKey()); - long prepareDeliveryNanos = elapsed(phaseStarted); - - phaseStarted = System.nanoTime(); - PlatformProcessingResult platform = - deliveryPlanner.processForPlatformCommit( - currentRoot, - exactEvent, - prepared, - exactProvider); - DocumentProcessingResult processed = platform.processResult(); - long contractsProcessNanos = elapsed(phaseStarted); - requireSuccessfulProcess(before.key(), processed); - - phaseStarted = System.nanoTime(); - Node resultingRoot = processed.document(); - CoordinationSubscriptionUpdate subscriptionUpdate = - subscriptionProjector.applyPlatformCommit( - before.subscriptions(), - platform, - resultingRoot); - EffectiveFragmentationCatalog catalog = subscriptionUpdate - .fragmentationCatalog() - .orElseGet(() -> runtime.contracts() - .effectiveFragmentationCatalog(resultingRoot)); - long updateSubscriptionsNanos = elapsed(phaseStarted); - - phaseStarted = System.nanoTime(); - EmbeddedDocumentLayout layout = EmbeddedDocumentLayout.create( - resultingRoot, catalog, runtime.nodeProvider()); - long retainDocumentObjectsNanos = elapsed(phaseStarted); - - phaseStarted = System.nanoTime(); - StartedDocument after = new StartedDocument( - before.key(), - before.authoredYaml(), - before.initialBlueId(), - layout.rootBlueId(), - Math.addExact(before.currentEpoch(), 1L), - before.initializationGas(), - before.initializationEventCount(), - layout, - subscriptionUpdate.snapshot(), - entry.orderKey(), - deliveredEventIds(before, entry)); - long stagePublicationNanos = elapsed(phaseStarted); - ProcessTiming timing = new ProcessTiming( - elapsed(totalStarted), - reconstructRootNanos, - prepareDeliveryNanos, - contractsProcessNanos, - updateSubscriptionsNanos, - retainDocumentObjectsNanos, - stagePublicationNanos); - return new DocumentTransition( - before, - after, - processed.events(), - processed.totalGas(), - timing); - } - - private TimelineEntry requireAuthoredEntry(TimelineEntry supplied) { - TimelineEntry checked = Objects.requireNonNull(supplied, "entry"); - TimelineEntry authored = entriesByBlueId.get(checked.blueId()); - if (authored == null - || !NodeWireForm.get(authored.exactEvent()).equals( - NodeWireForm.get(checked.exactEvent())) - || !authored.orderKey().equals(checked.orderKey())) { - throw new IllegalArgumentException( - "Timeline Entry was not authored by this environment"); - } - return authored; - } - - private static List candidateOccurrenceKeys( - StartedDocument document, - TimelineEntry entry) { - return candidateOccurrenceKeys( - document, - entry, - CoordinationTimelineRouteProjection - .exactEventSubscriptionKeys( - entry.timelineId(), entry.actorId())); - } - - private static List candidateOccurrenceKeys( - StartedDocument document, - TimelineEntry entry, - List eventKeys) { - List eligible = - new ArrayList<>(); - boolean sourceChannelPresent = false; - for (CoordinationSubscriptionOccurrence occurrence - : document.subscriptions().occurrences()) { - if (!sharesKey(eventKeys, occurrence.subscriptionKeys())) { - continue; - } - ExternalOrderKey frontier = occurrence.activationFrontier(); - if (frontier != null - && entry.orderKey().compareTo(frontier) <= 0) { - continue; - } - eligible.add(occurrence); - sourceChannelPresent |= entry.sourceChannel().equals( - occurrence.channelKey()); - } - if (!sourceChannelPresent) { - return Collections.emptyList(); - } - eligible.sort( - EmbeddedOnlyDocumentEnvironment::compareOccurrences); - List occurrenceKeys = new ArrayList<>(eligible.size()); - for (CoordinationSubscriptionOccurrence occurrence : eligible) { - occurrenceKeys.add(occurrence.occurrenceKey()); - } - return Collections.unmodifiableList(occurrenceKeys); - } - - private static int compareOccurrences( - CoordinationSubscriptionOccurrence left, - CoordinationSubscriptionOccurrence right) { - int compared = Integer.compare( - JsonPointer.split(right.scopePath()).size(), - JsonPointer.split(left.scopePath()).size()); - if (compared != 0) { - return compared; - } - compared = ExternalOrderKey.compareTextCodePoints( - left.scopePath(), right.scopePath()); - if (compared != 0) { - return compared; - } - compared = Integer.compare(left.order(), right.order()); - if (compared != 0) { - return compared; - } - compared = ExternalOrderKey.compareTextCodePoints( - left.channelKey(), right.channelKey()); - if (compared != 0) { - return compared; - } - compared = ExternalOrderKey.compareTextCodePoints( - left.effectiveTypeBlueId(), right.effectiveTypeBlueId()); - return compared != 0 - ? compared - : ExternalOrderKey.compareTextCodePoints( - left.occurrenceKey(), right.occurrenceKey()); - } - - private ExternalOrderKey currentAdmissionFrontier(String key) { - ExternalOrderKey latest = null; - for (TimelineEntry entry : entriesByBlueId.values()) { - if (latest == null || entry.orderKey().compareTo(latest) > 0) { - latest = entry.orderKey(); - } - } - return latest == null ? admissionFrontier(key) : latest; - } - - private static void requireDeliverable( - StartedDocument document, - TimelineEntry entry) { - if (document.deliveredEventBlueIds().contains(entry.blueId())) { - throw new IllegalStateException( - "Timeline Entry already committed for " - + document.key() + ": " + entry.blueId()); - } - if (entry.orderKey().compareTo( - document.committedFrontier()) <= 0) { - throw new IllegalStateException( - "Timeline Entry is not newer than the committed frontier " - + "for " + document.key()); - } - } - - private static Set deliveredEventIds( - StartedDocument before, - TimelineEntry entry) { - Set delivered = new LinkedHashSet<>( - before.deliveredEventBlueIds()); - delivered.add(entry.blueId()); - return Collections.unmodifiableSet(delivered); - } - - private NodeProvider exactProvider(Node root, Node event) { - Map invocation = new LinkedHashMap<>(); - // Prefer the two fully reconstructed invocation values. Indexing only - // their top-level identities is sufficient because all declared - // Process Embedded scopes are concrete in the reconstructed Root. It - // also avoids transient hashing/cloning of every ordinary subtree. - stageExactNode( - invocation, - DirectBlueIdCalculator.calculateBlueId(root), - root); - stageExactNode( - invocation, - DirectBlueIdCalculator.calculateBlueId(event), - event); - NodeProvider supplied = blueId -> { - Node exact = invocation.get(blueId); - return exact == null - ? Collections.emptyList() - : Collections.singletonList(exact.clone()); - }; - NodeProvider retained = blueId -> { - Node exact = exactNodesByBlueId.get(blueId); - return exact == null - ? Collections.emptyList() - : Collections.singletonList(exact.clone()); - }; - return new SequentialNodeProvider( - List.of(supplied, retained, runtime.nodeProvider())); - } - - private static void stageLayoutNodes( - Map destination, - EmbeddedDocumentLayout layout) { - for (String scopePath : layout.scopePaths()) { - Node stored = layout.storedDocumentObject(scopePath); - stageExactNode( - destination, - DirectBlueIdCalculator.calculateBlueId(stored), - stored); - } - } - - private static void stageExactNode( - Map destination, - String blueId, - Node exact) { - String checkedBlueId = requireText(blueId, "blueId"); - Node checked = Objects.requireNonNull(exact, "exact").clone(); - requireIdentity(checkedBlueId, checked, "exact-node staging"); - Node previous = destination.putIfAbsent(checkedBlueId, checked); - if (previous != null - && !NodeWireForm.get(previous).equals( - NodeWireForm.get(checked))) { - // Different exact representations may legitimately share an - // identity when an embedded child is replaced by its pure - // reference. Prefer the first request-local representation. - requireIdentity(checkedBlueId, previous, - "existing exact-node staging"); - } - } - - private void requireCompatibleExactNodes( - Map staged) { - for (Map.Entry candidate : staged.entrySet()) { - Node retained = exactNodesByBlueId.get(candidate.getKey()); - if (retained != null) { - requireIdentity( - candidate.getKey(), retained, "retained exact node"); - requireIdentity(candidate.getKey(), candidate.getValue(), - "candidate exact node"); - } - } - } - - private void publishExactNodes(Map staged) { - for (Map.Entry candidate : staged.entrySet()) { - exactNodesByBlueId.putIfAbsent( - candidate.getKey(), candidate.getValue().clone()); - } - } - - private static void requireIdentity( - String expectedBlueId, - Node exact, - String label) { - String actual = DirectBlueIdCalculator.calculateBlueId( - Objects.requireNonNull(exact, "exact")); - if (!expectedBlueId.equals(actual)) { - throw new IllegalArgumentException( - label + " has identity " + actual - + ", expected " + expectedBlueId); - } - } - - private static ExternalOrderKey admissionFrontier(String key) { - return ExternalOrderKey.of(List.of( - BigInteger.ZERO, - "admission", - requireText(key, "key"))); - } - - private static boolean sharesKey( - List first, - List second) { - if (first.size() > second.size()) { - return sharesKey(second, first); - } - Set lookup = new LinkedHashSet<>(second); - for (String key : first) { - if (lookup.contains(key)) { - return true; - } - } - return false; - } - - private static String timelineEntryYaml( - Timeline timeline, - String previousEntryBlueId, - long timestampMicros, - String operation, - String channel, - String requestYaml) { - String previous = previousEntryBlueId == null - ? "" - : """ - prevEntry: - blueId: %s - """.formatted(previousEntryBlueId); - String request = "{}".equals(requestYaml) - ? " request: {}\n" - : " request:\n" - + MyOsDemoYaml.indent(requestYaml, 4) - + "\n"; - return """ - type: Coordination/Timeline Entry - timeline: - type: MyOS/MyOS Timeline - timelineId: %s - %stimestamp: %d - actor: - type: MyOS/Principal Actor - accountId: %s - message: - type: Coordination/Operation Request - operation: %s - channel: %s - %s - """.formatted( - timeline.timelineId(), - previous, - timestampMicros, - timeline.actorId(), - operation, - channel, - request); - } - - private static void requireSuccessfulProcess( - String key, - DocumentProcessingResult processed) { - if (processed.status() == ProcessorStatus.SUCCESS - && processed.commits()) { - return; - } - String diagnostic = processed.diagnostic() == null - ? "" - : ": " + processed.diagnostic().message(); - throw new IllegalStateException( - "PROCESS failed for " + key + " with " - + processed.status() + diagnostic); - } - - @Override - public synchronized void close() { - if (closed) { - return; - } - closed = true; - documents.clear(); - exactNodesByBlueId.clear(); - timelines.clear(); - entriesByBlueId.clear(); - runtime.close(); - } - - private void ensureOpen() { - if (closed) { - throw new IllegalStateException("Environment is closed"); - } - } - - private static void requireSuccessfulInitialization( - String key, - DocumentProcessingResult initialization) { - if (initialization.status() == ProcessorStatus.SUCCESS - && initialization.commits()) { - return; - } - String diagnostic = initialization.diagnostic() == null - ? "" - : ": " + initialization.diagnostic().message(); - throw new IllegalStateException( - "Initialization failed for " + key + " with " - + initialization.status() + diagnostic); - } - - private static long elapsed(long startedNanos) { - return System.nanoTime() - startedNanos; - } - - private static String requireText(String value, String label) { - String checked = Objects.requireNonNull(value, label); - if (checked.isBlank()) { - throw new IllegalArgumentException(label + " must not be blank"); - } - return checked; - } - - private static List immutableNodes(List supplied) { - Objects.requireNonNull(supplied, "nodes"); - List copy = new ArrayList<>(supplied.size()); - for (Node node : supplied) { - copy.add(Objects.requireNonNull(node, "node").clone()); - } - return Collections.unmodifiableList(copy); - } - - private static final class TimelineState { - private final Timeline timeline; - private final Set entryBlueIds = new LinkedHashSet<>(); - private String previousEntryBlueId; - - private TimelineState(Timeline timeline) { - this.timeline = Objects.requireNonNull(timeline, "timeline"); - } - } - - record Timeline(String timelineId, String actorId) { - Timeline { - timelineId = requireText(timelineId, "timelineId"); - actorId = requireText(actorId, "actorId"); - } - } - - record TimelineEntry( - Node exactEvent, - String blueId, - ExternalOrderKey orderKey, - String timelineId, - String actorId, - String sourceChannel, - String operation, - String handlerChannel, - long timestampMicros) { - TimelineEntry { - exactEvent = Objects.requireNonNull( - exactEvent, "exactEvent").clone(); - blueId = requireText(blueId, "blueId"); - orderKey = Objects.requireNonNull(orderKey, "orderKey"); - timelineId = requireText(timelineId, "timelineId"); - actorId = requireText(actorId, "actorId"); - sourceChannel = requireText( - sourceChannel, "sourceChannel"); - operation = requireText(operation, "operation"); - handlerChannel = requireText( - handlerChannel, "handlerChannel"); - if (timestampMicros <= 0L) { - throw new IllegalArgumentException( - "timestampMicros must be positive"); - } - String actualBlueId = DirectBlueIdCalculator.calculateBlueId( - exactEvent); - if (!blueId.equals(actualBlueId)) { - throw new IllegalArgumentException( - "Timeline Entry identity does not match exact event"); - } - } - - @Override - public Node exactEvent() { - return exactEvent.clone(); - } - } - - record ProcessTiming( - long totalNanos, - long reconstructRootNanos, - long prepareDeliveryNanos, - long contractsProcessNanos, - long updateSubscriptionsNanos, - long retainDocumentObjectsNanos, - long stagePublicationNanos) { - ProcessTiming { - StartTiming.requireNonNegative(totalNanos, "totalNanos"); - StartTiming.requireNonNegative( - reconstructRootNanos, "reconstructRootNanos"); - StartTiming.requireNonNegative( - prepareDeliveryNanos, "prepareDeliveryNanos"); - StartTiming.requireNonNegative( - contractsProcessNanos, "contractsProcessNanos"); - StartTiming.requireNonNegative( - updateSubscriptionsNanos, - "updateSubscriptionsNanos"); - StartTiming.requireNonNegative( - retainDocumentObjectsNanos, - "retainDocumentObjectsNanos"); - StartTiming.requireNonNegative( - stagePublicationNanos, "stagePublicationNanos"); - if (attributedNanos() > totalNanos) { - throw new IllegalArgumentException( - "PROCESS phases exceed total time"); - } - } - - Map detailedPhases() { - Map phases = new LinkedHashMap<>(); - phases.put("reconstruct semantic Root", - reconstructRootNanos); - phases.put("prepare verified indexed delivery", - prepareDeliveryNanos); - phases.put("frozen Contracts PROCESS", - contractsProcessNanos); - phases.put("project resulting subscriptions and catalog", - updateSubscriptionsNanos); - phases.put("retain Root and Process Embedded documents", - retainDocumentObjectsNanos); - phases.put("stage immutable document revision", - stagePublicationNanos); - phases.put("per-Root PROCESS timing overhead", - totalNanos - attributedNanos()); - return Collections.unmodifiableMap(phases); - } - - long attributedNanos() { - return StartTiming.attributedNanos( - reconstructRootNanos, - prepareDeliveryNanos, - contractsProcessNanos, - updateSubscriptionsNanos, - retainDocumentObjectsNanos, - stagePublicationNanos); - } - } - - record DocumentTransition( - StartedDocument before, - StartedDocument after, - List events, - long processingGas, - ProcessTiming timing) { - DocumentTransition { - before = Objects.requireNonNull(before, "before"); - after = Objects.requireNonNull(after, "after"); - events = immutableNodes(events); - if (processingGas < 0L) { - throw new IllegalArgumentException( - "processingGas must be non-negative"); - } - timing = Objects.requireNonNull(timing, "timing"); - if (!before.key().equals(after.key())) { - throw new IllegalArgumentException( - "Transition changed document key"); - } - if (after.currentEpoch() - != Math.addExact(before.currentEpoch(), 1L)) { - throw new IllegalArgumentException( - "Transition must advance exactly one epoch"); - } - } - - @Override - public List events() { - return immutableNodes(events); - } - } - - record DispatchTiming( - long totalNanos, - long candidateRoutingNanos, - long rootTransitionNanos, - long atomicPublicationNanos) { - DispatchTiming { - StartTiming.requireNonNegative(totalNanos, "totalNanos"); - StartTiming.requireNonNegative( - candidateRoutingNanos, "candidateRoutingNanos"); - StartTiming.requireNonNegative( - rootTransitionNanos, "rootTransitionNanos"); - StartTiming.requireNonNegative( - atomicPublicationNanos, "atomicPublicationNanos"); - if (attributedNanos() > totalNanos) { - throw new IllegalArgumentException( - "Dispatch phases exceed total time"); - } - } - - long orchestrationOverheadNanos() { - return totalNanos - attributedNanos(); - } - - private long attributedNanos() { - return StartTiming.attributedNanos( - candidateRoutingNanos, - rootTransitionNanos, - atomicPublicationNanos); - } - } - - record DispatchResult( - TimelineEntry entry, - Map transitions, - DispatchTiming timing) { - DispatchResult { - entry = Objects.requireNonNull(entry, "entry"); - transitions = Collections.unmodifiableMap( - new LinkedHashMap<>(transitions)); - timing = Objects.requireNonNull(timing, "timing"); - if (transitions.isEmpty()) { - throw new IllegalArgumentException( - "Dispatch must contain at least one transition"); - } - } - - Set documentKeys() { - return Collections.unmodifiableSet( - new LinkedHashSet<>(transitions.keySet())); - } - - DocumentTransition require(String key) { - DocumentTransition transition = transitions.get( - Objects.requireNonNull(key, "key")); - if (transition == null) { - throw new IllegalArgumentException( - "Dispatch did not process document: " + key); - } - return transition; - } - } - - record StartResult(StartedDocument document, StartTiming timing) { - StartResult { - document = Objects.requireNonNull(document, "document"); - timing = Objects.requireNonNull(timing, "timing"); - } - } - - record StartedDocument( - String key, - String authoredYaml, - String initialBlueId, - String currentRootBlueId, - long currentEpoch, - long initializationGas, - int initializationEventCount, - EmbeddedDocumentLayout layout, - CoordinationSubscriptionSnapshot subscriptions, - ExternalOrderKey committedFrontier, - Set deliveredEventBlueIds) { - StartedDocument { - key = requireText(key, "key"); - authoredYaml = requireText(authoredYaml, "authoredYaml"); - initialBlueId = requireText(initialBlueId, "initialBlueId"); - currentRootBlueId = requireText( - currentRootBlueId, "currentRootBlueId"); - if (currentEpoch < 0L) { - throw new IllegalArgumentException( - "currentEpoch must be non-negative"); - } - if (initializationGas < 0L) { - throw new IllegalArgumentException( - "initializationGas must be non-negative"); - } - if (initializationEventCount < 0) { - throw new IllegalArgumentException( - "initializationEventCount must be non-negative"); - } - layout = Objects.requireNonNull(layout, "layout"); - subscriptions = Objects.requireNonNull( - subscriptions, "subscriptions"); - committedFrontier = Objects.requireNonNull( - committedFrontier, "committedFrontier"); - deliveredEventBlueIds = Collections.unmodifiableSet( - new LinkedHashSet<>(Objects.requireNonNull( - deliveredEventBlueIds, - "deliveredEventBlueIds"))); - if (!currentRootBlueId.equals(layout.rootBlueId())) { - throw new IllegalArgumentException( - "Layout belongs to another initialized Root"); - } - if (!currentRootBlueId.equals(subscriptions.rootBlueId())) { - throw new IllegalArgumentException( - "Subscriptions belong to another current Root"); - } - if (subscriptions.rootRevision() - != Math.addExact(currentEpoch, 1L)) { - throw new IllegalArgumentException( - "Subscription revision must equal epoch + 1"); - } - } - - Node currentRoot() { - return layout.reconstructRoot(); - } - } - - record StartTiming( - long totalNanos, - long parseSourceNanos, - long sourceIdentityNanos, - long preprocessNanos, - long resolveInitializationSnapshotNanos, - long contractsInitializationNanos, - long captureInitializedRootNanos, - long discoverEmbeddedScopesNanos, - long retainDocumentObjectsNanos, - long projectSubscriptionsNanos, - long publicationNanos) { - StartTiming { - requireNonNegative(totalNanos, "totalNanos"); - requireNonNegative(parseSourceNanos, "parseSourceNanos"); - requireNonNegative(sourceIdentityNanos, - "sourceIdentityNanos"); - requireNonNegative(preprocessNanos, "preprocessNanos"); - requireNonNegative(resolveInitializationSnapshotNanos, - "resolveInitializationSnapshotNanos"); - requireNonNegative(contractsInitializationNanos, - "contractsInitializationNanos"); - requireNonNegative(captureInitializedRootNanos, - "captureInitializedRootNanos"); - requireNonNegative(discoverEmbeddedScopesNanos, - "discoverEmbeddedScopesNanos"); - requireNonNegative(retainDocumentObjectsNanos, - "retainDocumentObjectsNanos"); - requireNonNegative(projectSubscriptionsNanos, - "projectSubscriptionsNanos"); - requireNonNegative(publicationNanos, "publicationNanos"); - if (attributedNanos( - parseSourceNanos, - sourceIdentityNanos, - preprocessNanos, - resolveInitializationSnapshotNanos, - contractsInitializationNanos, - captureInitializedRootNanos, - discoverEmbeddedScopesNanos, - retainDocumentObjectsNanos, - projectSubscriptionsNanos, - publicationNanos) > totalNanos) { - throw new IllegalArgumentException( - "Start phases exceed total time"); - } - } - - Map detailedPhases() { - Map phases = new LinkedHashMap<>(); - phases.put("parse authored YAML", parseSourceNanos); - phases.put("calculate source identity", sourceIdentityNanos); - phases.put("preprocess authored document", preprocessNanos); - phases.put("resolve initialization snapshot", - resolveInitializationSnapshotNanos); - phases.put("frozen Contracts initialization", - contractsInitializationNanos); - phases.put("capture initialized exact Root", - captureInitializedRootNanos); - phases.put("discover effective Process Embedded scopes", - discoverEmbeddedScopesNanos); - phases.put("retain Root and embedded document objects", - retainDocumentObjectsNanos); - phases.put("project initial Timeline subscriptions", - projectSubscriptionsNanos); - phases.put("publish document in environment", - publicationNanos); - phases.put("document-start timing overhead", - totalNanos - attributedNanos()); - return Collections.unmodifiableMap(phases); - } - - long attributedNanos() { - return attributedNanos( - parseSourceNanos, - sourceIdentityNanos, - preprocessNanos, - resolveInitializationSnapshotNanos, - contractsInitializationNanos, - captureInitializedRootNanos, - discoverEmbeddedScopesNanos, - retainDocumentObjectsNanos, - projectSubscriptionsNanos, - publicationNanos); - } - - private static long attributedNanos(long... phases) { - long total = 0L; - for (long phase : phases) { - total = Math.addExact(total, phase); - } - return total; - } - - private static void requireNonNegative(long value, String label) { - if (value < 0L) { - throw new IllegalArgumentException( - label + " must be non-negative"); - } - } - } - - static final class EmbeddedDocumentLayout { - private final String rootBlueId; - private final Map documentsByScope; - private final List boundaries; - - private EmbeddedDocumentLayout( - String rootBlueId, - Map documentsByScope, - List boundaries) { - this.rootBlueId = requireText(rootBlueId, "rootBlueId"); - this.documentsByScope = Collections.unmodifiableMap( - new LinkedHashMap<>(documentsByScope)); - this.boundaries = Collections.unmodifiableList( - new ArrayList<>(boundaries)); - } - - static EmbeddedDocumentLayout create( - Node initializedRoot, - EffectiveFragmentationCatalog catalog, - NodeProvider provider) { - Node exactRoot = Objects.requireNonNull( - initializedRoot, "initializedRoot").clone(); - EffectiveFragmentationCatalog checkedCatalog = - Objects.requireNonNull(catalog, "catalog"); - String rootBlueId = DirectBlueIdCalculator.calculateBlueId( - exactRoot); - if (!rootBlueId.equals(checkedCatalog.rootBlueId())) { - throw new IllegalArgumentException( - "Process Embedded catalog belongs to another Root"); - } - - Map plans = - checkedCatalog.scopePlansByScope(); - if (!plans.containsKey(JsonPointer.ROOT)) { - throw new IllegalStateException( - "Process Embedded catalog has no Root scope"); - } - Map exactScopes = materializeScopes( - exactRoot, plans.keySet(), provider); - Map storedByScope = - new LinkedHashMap<>(); - List boundaries = new ArrayList<>(); - - for (Map.Entry entry - : plans.entrySet()) { - String scopePath = entry.getKey(); - Node exactScope = requireScope(exactScopes, scopePath); - String scopeBlueId = - DirectBlueIdCalculator.calculateBlueId(exactScope); - Node retained = exactScope.clone(); - List childScopePaths = new ArrayList<>(); - for (String childPath - : entry.getValue().concreteChildPaths()) { - Node exactChild = requireScope(exactScopes, childPath); - String childBlueId = - DirectBlueIdCalculator.calculateBlueId( - exactChild); - String relativePath = PointerUtils.relativizePointer( - scopePath, childPath); - Node authoredChild = NodePathEditor.getOrNull( - exactScope, relativePath); - if (authoredChild == null) { - throw new IllegalStateException( - "Embedded child is absent at " + childPath); - } - boolean splitterCreated = - !authoredChild.isReferenceOnly(); - if (splitterCreated) { - NodePathEditor.put( - retained, - relativePath, - new Node().blueId(childBlueId)); - } - childScopePaths.add(childPath); - boundaries.add(new EmbeddedBoundary( - scopePath, - childPath, - childBlueId, - entry.getValue().originsByConcretePath() - .get(childPath), - splitterCreated)); - } - requireIdentity(scopeBlueId, retained, scopePath); - StoredDocument stored = new StoredDocument( - scopePath, - scopeBlueId, - retained, - childScopePaths); - storedByScope.put(scopePath, stored); - } - - for (EmbeddedBoundary boundary : boundaries) { - if (!storedByScope.containsKey(boundary.childScopePath())) { - throw new IllegalStateException( - "Catalog boundary has no child document: " - + boundary.childScopePath()); - } - } - return new EmbeddedDocumentLayout( - rootBlueId, - storedByScope, - boundaries); - } - - String layoutProfileIdentity() { - return LAYOUT_PROFILE_ID; - } - - String rootBlueId() { - return rootBlueId; - } - - Set scopePaths() { - return Collections.unmodifiableSet( - new LinkedHashSet<>(documentsByScope.keySet())); - } - - int declaredEmbeddedDocumentCount() { - return documentsByScope.size() - 1; - } - - int physicalObjectCount() { - return documentsByScope.size(); - } - - int splitterCreatedEdgeCount() { - return Math.toIntExact(boundaries.stream() - .filter(EmbeddedBoundary::splitterCreated) - .count()); - } - - int authoredReferenceEdgeCount() { - return Math.toIntExact(boundaries.stream() - .filter(boundary -> !boundary.splitterCreated()) - .count()); - } - - Node storedRootObject() { - return storedDocumentObject(JsonPointer.ROOT); - } - - Node storedDocumentObject(String scopePath) { - StoredDocument stored = documentsByScope.get( - Objects.requireNonNull(scopePath, "scopePath")); - if (stored == null) { - throw new IllegalArgumentException( - "Unknown stored document scope: " + scopePath); - } - return stored.storedObject(); - } - - Set physicalObjectBlueIds() { - Set result = new LinkedHashSet<>(); - for (StoredDocument document : documentsByScope.values()) { - result.add(document.blueId()); - } - return Collections.unmodifiableSet(result); - } - - Node reconstructRoot() { - Node reconstructed = reconstructScope( - JsonPointer.ROOT, new LinkedHashSet<>()); - requireIdentity(rootBlueId, reconstructed, JsonPointer.ROOT); - return reconstructed; - } - - private Node reconstructScope( - String scopePath, - Set active) { - if (!active.add(scopePath)) { - throw new IllegalStateException( - "Cyclic embedded document layout at " + scopePath); - } - try { - StoredDocument stored = documentsByScope.get(scopePath); - if (stored == null) { - throw new IllegalStateException( - "Missing stored document at " + scopePath); - } - Node result = stored.storedObject(); - for (EmbeddedBoundary boundary : boundaries) { - if (!boundary.parentScopePath().equals(scopePath) - || !boundary.splitterCreated()) { - continue; - } - Node child = reconstructScope( - boundary.childScopePath(), active); - NodePathEditor.put( - result, - PointerUtils.relativizePointer( - scopePath, - boundary.childScopePath()), - child); - } - requireIdentity(stored.blueId(), result, scopePath); - return result; - } finally { - active.remove(scopePath); - } - } - - private static Map materializeScopes( - Node exactRoot, - Collection scopePaths, - NodeProvider provider) { - List orderedPaths = new ArrayList<>(scopePaths); - orderedPaths.sort(Comparator - .comparingInt((String path) -> - JsonPointer.split(path).size()) - .thenComparing(Comparator.naturalOrder())); - Map result = new LinkedHashMap<>(); - result.put(JsonPointer.ROOT, exactRoot.clone()); - for (String scopePath : orderedPaths) { - if (JsonPointer.ROOT.equals(scopePath)) { - continue; - } - String ancestorPath = nearestAncestor( - result.keySet(), scopePath); - Node ancestor = requireScope(result, ancestorPath); - Node selected = NodePathEditor.getOrNull( - ancestor, - PointerUtils.relativizePointer( - ancestorPath, scopePath)); - if (selected == null) { - throw new IllegalStateException( - "Embedded scope is absent at " + scopePath); - } - result.put( - scopePath, - selected.isReferenceOnly() - ? fetchExact(selected, provider, scopePath) - : selected.clone()); - } - return result; - } - - private static String nearestAncestor( - Collection candidates, - String childPath) { - String selected = null; - int selectedDepth = -1; - for (String candidate : candidates) { - if (candidate.equals(childPath) - || !PointerUtils.descendantOrEqual( - childPath, candidate)) { - continue; - } - int depth = JsonPointer.split(candidate).size(); - if (depth > selectedDepth) { - selected = candidate; - selectedDepth = depth; - } - } - if (selected == null) { - throw new IllegalStateException( - "Embedded scope has no retained ancestor: " - + childPath); - } - return selected; - } - - private static Node fetchExact( - Node reference, - NodeProvider provider, - String scopePath) { - String blueId = requireText(reference.getBlueId(), - "embedded reference blueId"); - List matches = Objects.requireNonNull( - provider, "provider").fetchByBlueId(blueId); - if (matches.size() != 1) { - throw new IllegalStateException( - "Embedded reference at " + scopePath - + " resolved to " + matches.size() - + " exact objects"); - } - Node exact = matches.get(0).clone(); - requireIdentity(blueId, exact, scopePath); - return exact; - } - - private static Node requireScope( - Map scopes, - String path) { - Node scope = scopes.get(path); - if (scope == null) { - throw new IllegalStateException( - "Missing exact embedded scope at " + path); - } - return scope; - } - - private static void requireIdentity( - String expectedBlueId, - Node representation, - String scopePath) { - String actual = DirectBlueIdCalculator.calculateBlueId( - representation); - if (!expectedBlueId.equals(actual)) { - throw new IllegalStateException( - "Embedded-only representation changed identity at " - + scopePath + " from " + expectedBlueId - + " to " + actual); - } - } - - } - - private record StoredDocument( - String scopePath, - String blueId, - Node storedObject, - List childScopePaths) { - private StoredDocument { - scopePath = requireText(scopePath, "scopePath"); - blueId = requireText(blueId, "blueId"); - storedObject = Objects.requireNonNull( - storedObject, "storedObject").clone(); - childScopePaths = List.copyOf(childScopePaths); - } - - @Override - public Node storedObject() { - return storedObject.clone(); - } - } - - private record EmbeddedBoundary( - String parentScopePath, - String childScopePath, - String childBlueId, - EmbeddedScopePlanView.Origin origin, - boolean splitterCreated) { - private EmbeddedBoundary { - parentScopePath = requireText( - parentScopePath, "parentScopePath"); - childScopePath = requireText( - childScopePath, "childScopePath"); - childBlueId = requireText(childBlueId, "childBlueId"); - origin = Objects.requireNonNull(origin, "origin"); - } - } -} diff --git a/src/basicTest/java/blue/coordination/basic/EmbeddedOnlyDocumentEnvironmentTest.java b/src/basicTest/java/blue/coordination/basic/EmbeddedOnlyDocumentEnvironmentTest.java deleted file mode 100644 index e37f0d0..0000000 --- a/src/basicTest/java/blue/coordination/basic/EmbeddedOnlyDocumentEnvironmentTest.java +++ /dev/null @@ -1,68 +0,0 @@ -package blue.coordination.basic; - -import blue.coordination.examples.documents.OrderDocuments; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.model.NodePathEditor; -import org.junit.jupiter.api.Test; - -import java.util.Set; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNotNull; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** Contract test for the positive Process Embedded storage boundary. */ -final class EmbeddedOnlyDocumentEnvironmentTest { - - @Test - void cutsOnlyEffectiveProcessEmbeddedDocuments() throws Exception { - try (EmbeddedOnlyDocumentEnvironment environment = - EmbeddedOnlyDocumentEnvironment.create()) { - String source = BasicTestResources.read( - "examples/wadowice/package-order.yaml"); - assertEquals(OrderDocuments.PACKAGE_ORDER, source); - - var started = environment.start("package-order", source); - var layout = started.document().layout(); - - assertEquals(Set.of( - "/", - "/product", - "/product/products/hotel", - "/product/products/restaurant"), - layout.scopePaths()); - assertEquals(3, layout.declaredEmbeddedDocumentCount()); - assertEquals(4, layout.physicalObjectCount()); - assertEquals(3, layout.splitterCreatedEdgeCount()); - assertEquals(0, layout.authoredReferenceEdgeCount()); - assertEquals(started.document().currentRootBlueId(), - layout.rootBlueId()); - - Node storedRoot = layout.storedRootObject(); - assertTrue(required(storedRoot, "/product").isReferenceOnly()); - assertFalse(required(storedRoot, "/customer").isReferenceOnly(), - "An ordinary child must stay inline"); - - Node storedProduct = layout.storedDocumentObject("/product"); - assertTrue(required( - storedProduct, "/products/hotel").isReferenceOnly()); - assertTrue(required( - storedProduct, "/products/restaurant").isReferenceOnly()); - assertFalse(required( - storedProduct, "/productStates").isReferenceOnly(), - "An ordinary nested child must stay inline"); - - Node reconstructed = layout.reconstructRoot(); - assertEquals(layout.rootBlueId(), - DirectBlueIdCalculator.calculateBlueId(reconstructed)); - } - } - - private static Node required(Node root, String path) { - Node selected = NodePathEditor.getOrNull(root, path); - assertNotNull(selected, "Missing node at " + path); - return selected; - } -} diff --git a/src/basicTest/java/blue/coordination/basic/EmbeddedOnlyStoragePolicyTest.java b/src/basicTest/java/blue/coordination/basic/EmbeddedOnlyStoragePolicyTest.java new file mode 100644 index 0000000..3db5eb0 --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/EmbeddedOnlyStoragePolicyTest.java @@ -0,0 +1,112 @@ +package blue.coordination.basic; + +import blue.coordination.basic.engine.BasicCoordinationEngine; +import blue.coordination.basic.engine.BasicOperation; +import blue.coordination.basic.engine.EmbeddedOnlyLayout; +import blue.coordination.basic.engine.EngineMetrics; +import blue.coordination.basic.engine.Timeline; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import blue.language.model.NodePathEditor; +import org.junit.jupiter.api.Test; + +import static blue.coordination.basic.BasicEngineTestSupport.assertNoGenericSplitting; +import static blue.coordination.basic.BasicEngineTestSupport.delta; +import static blue.coordination.basic.BasicEngineTestSupport.resource; +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** Proves the physical model: whole Roots plus only Process Embedded cuts. */ +final class EmbeddedOnlyStoragePolicyTest { + private static final long T0 = 1_730_000_000_000_000L; + + @Test + void ordinaryLargeDocumentAndRequestsStayWholeWhileEmbeddedChildIsOneCut() + throws Exception { + try (BasicCoordinationEngine engine = BasicCoordinationEngine.create()) { + String payNote = resource("examples/clean/package-paynote.yaml"); + EngineMetrics.MetricsSnapshot beforePayNote = + engine.metricsSnapshot(); + engine.start("standalone-paynote", payNote); + BasicEngineTestSupport.MetricDelta payNoteWork = delta( + beforePayNote, engine.metricsSnapshot()); + + EmbeddedOnlyLayout payNoteLayout = + engine.session("standalone-paynote").layout(); + assertEquals(1, payNoteLayout.physicalObjectCount()); + assertEquals(0, payNoteLayout.embeddedDocumentCount()); + assertEquals(0, payNoteLayout.splitterCreatedEdgeCount()); + assertTrue(payNoteLayout.boundaries().isEmpty()); + assertEquals(payNoteLayout.rootBlueId(), + DirectBlueIdCalculator.calculateBlueId( + payNoteLayout.stored("/").copyNode())); + assertNoGenericSplitting(payNoteWork); + + String childInitial = resource( + "examples/clean/embedded-counter.yaml"); + String parentInitial = resource( + "examples/clean/embedded-parent.yaml"); + Timeline childTimeline = engine.timeline( + "examples/embedded/A", "alice"); + Timeline parentTimeline = engine.timeline( + "examples/embedded/B", "bob"); + engine.start("embedded-counter-A", childInitial); + var childEntry = engine.appendAt( + childTimeline, + BasicOperation.of( + "increment", "ownerChannel", "amount: 4"), + T0 + 100L); + engine.dispatch(childEntry); + engine.start("embedded-parent-B", parentInitial); + + EngineMetrics.MetricsSnapshot beforeAttach = + engine.metricsSnapshot(); + var attach = engine.appendAt( + parentTimeline, + BasicOperation.exact( + "attachChild", + "ownerChannel", + engine.embeddedDocumentRequest(childInitial)), + T0 + 1_000L); + engine.dispatch(attach); + BasicEngineTestSupport.MetricDelta attachWork = delta( + beforeAttach, engine.metricsSnapshot()); + + EmbeddedOnlyLayout parentLayout = + engine.session("embedded-parent-B").layout(); + assertEquals(2, parentLayout.physicalObjectCount()); + assertEquals(1, parentLayout.embeddedDocumentCount()); + assertEquals(1, parentLayout.splitterCreatedEdgeCount()); + assertEquals(1, parentLayout.boundaries().size()); + assertEquals("/child", + parentLayout.boundaries().get(0).childScopePath()); + + Node storedRoot = parentLayout.stored("/").copyNode(); + Node storedChildReference = NodePathEditor.getOrNull( + storedRoot, "/child"); + assertTrue(storedChildReference != null + && storedChildReference.isReferenceOnly(), + "Only the effective Process Embedded child is cut"); + Node storedChild = parentLayout.stored("/child").copyNode(); + assertFalse(storedChild.isReferenceOnly(), + "The child is retained once as a whole exact document"); + Node reconstructed = parentLayout.reconstructRoot(); + assertEquals(parentLayout.rootBlueId(), + DirectBlueIdCalculator.calculateBlueId(reconstructed)); + assertEquals( + parentLayout.stored("/child").blueId(), + storedChildReference.getBlueId()); + + assertEquals(0L, attachWork.counter("append.requestFragments")); + assertEquals(0L, attachWork.counter("append.eventFragments")); + assertEquals(0L, attachWork.counter("layout.ordinaryNodeFragments")); + assertTrue(attachWork.counter("journal.entriesStoredWhole") >= 1L); + assertTrue(attachWork.counter( + "wholeObjectStore.purpose.timeline-request") >= 1L); + assertTrue(attachWork.counter( + "wholeObjectStore.purpose.timeline-entry") >= 1L); + assertNoGenericSplitting(attachWork); + } + } +} diff --git a/src/basicTest/java/blue/coordination/basic/ExistingEmbeddedDocumentCatchUpTest.java b/src/basicTest/java/blue/coordination/basic/ExistingEmbeddedDocumentCatchUpTest.java new file mode 100644 index 0000000..abd5017 --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/ExistingEmbeddedDocumentCatchUpTest.java @@ -0,0 +1,161 @@ +package blue.coordination.basic; + +import blue.coordination.basic.engine.BasicCoordinationEngine; +import blue.coordination.basic.engine.BasicOperation; +import blue.coordination.basic.engine.CatchUpPlan; +import blue.coordination.basic.engine.DocumentRevision; +import blue.coordination.basic.engine.EngineMetrics; +import blue.coordination.basic.engine.RevisionKind; +import blue.coordination.basic.engine.SessionStatus; +import blue.coordination.basic.engine.Timeline; +import org.junit.jupiter.api.Test; + +import java.util.List; +import java.util.Set; + +import static blue.coordination.basic.BasicEngineTestSupport.assertNoGenericSplitting; +import static blue.coordination.basic.BasicEngineTestSupport.delta; +import static blue.coordination.basic.BasicEngineTestSupport.integer; +import static blue.coordination.basic.BasicEngineTestSupport.resource; +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** Existing child history is processed once and imported into a new parent. */ +final class ExistingEmbeddedDocumentCatchUpTest { + private static final long T0 = 1_700_000_000_000_000L; + + @Test + void originalInitialStateCatchesUpToAttachmentCutoffWithoutReprocessingChild() + throws Exception { + try (BasicTestMetrics report = BasicTestMetrics.start( + "existing-embedded-catch-up", + "Existing embedded document catch-up"); + BasicTestMetrics.MeasuredResource managed = + report.manage( + "09 close environment", + report.measure( + "01 start environment", + BasicCoordinationEngine::create))) { + BasicCoordinationEngine engine = managed.value(); + String childInitial = resource( + "examples/clean/embedded-counter.yaml"); + Timeline childTimeline = report.measure( + "02 add child timeline", + () -> engine.timeline("examples/embedded/A", "alice")); + report.measure( + "03 start autonomous child", + () -> engine.start("embedded-counter-A", childInitial)); + report.measure("04 process three child entries", () -> { + increment(engine, childTimeline, T0 + 100, 1); + increment(engine, childTimeline, T0 + 200, 2); + increment(engine, childTimeline, T0 + 300, 3); + }); + assertEquals(6L, integer( + engine, "embedded-counter-A", "/counter")); + int childHistoryBefore = engine.history( + "embedded-counter-A").size(); + + Timeline parentTimeline = report.measure( + "05 add parent timeline", + () -> engine.timeline("examples/embedded/B", "bob")); + report.measure( + "06 start parent", + () -> engine.start( + "embedded-parent-B", + resource("examples/clean/embedded-parent.yaml"))); + EngineMetrics.MetricsSnapshot before = engine.metricsSnapshot(); + report.measure("07 attach original child state and catch up", () -> { + var attachment = engine.appendAt( + parentTimeline, + BasicOperation.exact( + "attachChild", + "ownerChannel", + engine.embeddedDocumentRequest(childInitial)), + T0 + 1_000); + engine.dispatch(attachment); + }); + BasicEngineTestSupport.MetricDelta work = delta( + before, engine.metricsSnapshot()); + + report.measure("08 verify temporal consistency", () -> { + assertEquals(SessionStatus.READY, + engine.session("embedded-parent-B").status()); + assertEquals(6L, integer( + engine, "embedded-parent-B", "/child/counter")); + assertEquals(6L, integer( + engine, "embedded-parent-B", "/childCounter")); + assertEquals(4L, integer( + engine, + "embedded-parent-B", + "/childRevisionApplications")); + assertEquals(childHistoryBefore, + engine.history("embedded-counter-A").size(), + "Parent catch-up must not rerun child Contracts"); + assertEquals(2, + engine.session("embedded-parent-B") + .layout().physicalObjectCount()); + assertEquals( + Set.of("examples/embedded/A", "examples/embedded/B"), + engine.effectiveTimelineIds("embedded-parent-B")); + assertEquals( + "embedded-counter-A", + engine.embeddedDocuments("embedded-parent-B") + .get("/child")); + + List parentHistory = engine.history( + "embedded-parent-B"); + assertEquals(6, parentHistory.size()); + assertEquals(RevisionKind.TIMELINE_ENTRY, + parentHistory.get(1).kind()); + for (DocumentRevision revision : parentHistory.subList( + 2, parentHistory.size())) { + assertEquals( + RevisionKind.EMBEDDED_REVISION_APPLICATION, + revision.kind()); + assertTrue(revision.catchUpCause().isPresent()); + } + CatchUpPlan plan = engine.catchUpPlans().get(0); + assertEquals(CatchUpPlan.Status.COMPLETE, plan.status()); + assertEquals(3L, plan.link().appliedChildEpoch()); + + assertEquals(1L, work.counter( + "embedding.childSessionsReused")); + assertEquals(0L, work.counter( + "catchUp.childEntriesProcessed")); + assertEquals(4L, work.counter( + "catchUp.parentRevisionApplications")); + assertEquals(5L, work.counter( + "process.frozenContractsInvocations")); + assertNoGenericSplitting(work); + }); + report.detail( + "existing-child-engine-work", + "07 attach original child state and catch up") + .counter("child sessions reused", work.counter( + "embedding.childSessionsReused")) + .counter("child entries reprocessed", work.counter( + "catchUp.childEntriesProcessed")) + .counter("parent revision applications", work.counter( + "catchUp.parentRevisionApplications")) + .counter("frozen PROCESS calls", work.counter( + "process.frozenContractsInvocations")) + .phase("frozen Contracts PROCESS", work.nanos( + "process.frozenContractsOnce")) + .phase("embedded-only layout", work.nanos( + "layout.retainEmbeddedOnly")); + } + } + + private static void increment( + BasicCoordinationEngine engine, + Timeline timeline, + long timestamp, + int amount) { + var entry = engine.appendAt( + timeline, + BasicOperation.of( + "increment", "ownerChannel", "amount: " + amount), + timestamp); + engine.dispatch(entry); + } +} diff --git a/src/basicTest/java/blue/coordination/basic/ExistingEmbeddedStateOnlyCatchUpTest.java b/src/basicTest/java/blue/coordination/basic/ExistingEmbeddedStateOnlyCatchUpTest.java new file mode 100644 index 0000000..be1c82c --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/ExistingEmbeddedStateOnlyCatchUpTest.java @@ -0,0 +1,96 @@ +package blue.coordination.basic; + +import blue.coordination.basic.engine.BasicCoordinationEngine; +import blue.coordination.basic.engine.BasicOperation; +import blue.coordination.basic.engine.DocumentRevision; +import blue.coordination.basic.engine.EngineMetrics; +import blue.coordination.basic.engine.RevisionKind; +import blue.coordination.basic.engine.Timeline; +import blue.language.snapshot.FrozenNode; +import org.junit.jupiter.api.Test; + +import java.math.BigInteger; +import java.util.List; + +import static blue.coordination.basic.BasicEngineTestSupport.delta; +import static blue.coordination.basic.BasicEngineTestSupport.integer; +import static blue.coordination.basic.BasicEngineTestSupport.resource; +import static org.junit.jupiter.api.Assertions.assertEquals; + +/** Existing child revisions can be materialized without parent frozen replay. */ +final class ExistingEmbeddedStateOnlyCatchUpTest { + @Test + void attachmentReusesTwentyRevisionsAndCrossesFrozenContractsOnce() + throws Exception { + try (BasicCoordinationEngine engine = BasicCoordinationEngine.create()) { + String childInitial = resource( + "examples/clean/embedded-counter.yaml"); + Timeline childTimeline = engine.timeline( + "examples/embedded/A", "alice"); + engine.start("embedded-counter-A", childInitial); + for (int index = 0; index < 20; index++) { + engine.appendAndDispatch( + childTimeline, + BasicOperation.of( + "increment", "ownerChannel", "amount: 1")); + } + int childRevisions = engine.history( + "embedded-counter-A").size(); + + Timeline parentTimeline = engine.timeline( + "examples/embedded/state-parent", "bob"); + engine.start( + "embedded-state-parent", + resource("examples/clean/embedded-state-parent.yaml")); + EngineMetrics.MetricsSnapshot before = engine.metricsSnapshot(); + engine.appendAndDispatch( + parentTimeline, + BasicOperation.exact( + "attachChild", + "ownerChannel", + engine.embeddedDocumentRequest(childInitial))); + BasicEngineTestSupport.MetricDelta work = delta( + before, engine.metricsSnapshot()); + + assertEquals(20L, integer( + engine, "embedded-state-parent", "/child/counter")); + assertEquals(childRevisions, engine.history( + "embedded-counter-A").size()); + assertEquals(1L, work.counter("frozenProcessCalls"), + "only the parent attachment operation is frozen"); + assertEquals(0L, work.counter("childHistoricalProcessCalls")); + assertEquals(21L, work.counter("childRevisionApplications")); + assertEquals(21L, work.counter( + "revisionApplicationReceiptsCommitted")); + + List appliedStates = engine.history("embedded-state-parent") + .stream() + .filter(revision -> revision.kind() + == RevisionKind.EMBEDDED_REVISION_APPLICATION) + .map(ExistingEmbeddedStateOnlyCatchUpTest::childCounter) + .toList(); + assertEquals(21, appliedStates.size()); + assertEquals(0L, appliedStates.get(0)); + for (int index = 1; index < appliedStates.size(); index++) { + assertEquals((long) index, appliedStates.get(index), + "every parent revision must retain the corresponding " + + "intermediate child state"); + } + } + } + + private static long childCounter(DocumentRevision revision) { + FrozenNode value = revision.after().canonicalAt("/child/counter"); + if (value == null || value.getValue() == null) { + throw new AssertionError("Missing /child/counter in parent revision"); + } + Object scalar = value.getValue(); + if (scalar instanceof BigInteger integer) { + return integer.longValueExact(); + } + if (scalar instanceof Number number) { + return number.longValue(); + } + throw new AssertionError("Expected numeric child counter, got " + scalar); + } +} diff --git a/src/basicTest/java/blue/coordination/basic/FailureRetryAtomicityTest.java b/src/basicTest/java/blue/coordination/basic/FailureRetryAtomicityTest.java new file mode 100644 index 0000000..6367c30 --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/FailureRetryAtomicityTest.java @@ -0,0 +1,163 @@ +package blue.coordination.basic; + +import blue.coordination.basic.engine.BasicCoordinationEngine; +import blue.coordination.basic.engine.BasicOperation; +import blue.coordination.basic.engine.EngineMetrics; +import blue.coordination.basic.engine.Timeline; +import org.junit.jupiter.api.Test; + +import static blue.coordination.basic.BasicEngineTestSupport.delta; +import static blue.coordination.basic.BasicEngineTestSupport.integer; +import static blue.coordination.basic.BasicEngineTestSupport.resource; +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** State, cursors, indexes, and receipts publish as one retryable unit. */ +final class FailureRetryAtomicityTest { + @Test + void stagedCatchUpRollsBackAndRetryCommitsEachFactOnce() throws Exception { + try (BasicCoordinationEngine engine = BasicCoordinationEngine.create()) { + String childInitial = resource( + "examples/clean/embedded-counter.yaml"); + Timeline childTimeline = engine.timeline( + "examples/embedded/A", "alice"); + engine.append( + childTimeline, + BasicOperation.of( + "increment", "ownerChannel", "amount: 1")); + engine.append( + childTimeline, + BasicOperation.of( + "increment", "ownerChannel", "amount: 2")); + + Timeline parentTimeline = engine.timeline( + "examples/embedded/state-parent", "bob"); + engine.start( + "embedded-state-parent", + resource("examples/clean/embedded-state-parent.yaml")); + var attachment = engine.append( + parentTimeline, + BasicOperation.exact( + "attachChild", + "ownerChannel", + engine.embeddedDocumentRequest(childInitial))); + + engine.failOnceAt(BasicCoordinationEngine.FailurePoint + .AFTER_APPLYING_CHILD_REVISION); + assertThrows( + BasicCoordinationEngine.InjectedFailureException.class, + () -> engine.dispatch(attachment)); + assertEquals(0L, engine.session( + "embedded-state-parent").epoch()); + assertTrue(engine.embeddedDocuments( + "embedded-state-parent").isEmpty()); + + engine.clearFailureInjection(); + engine.dispatch(attachment); + assertEquals(3L, integer( + engine, "embedded-state-parent", "/child/counter")); + assertEquals(3, engine.history("embedded-counter-A").size()); + assertEquals(5, engine.history( + "embedded-state-parent").size()); + + EngineMetrics.MetricsSnapshot beforeDuplicate = + engine.metricsSnapshot(); + engine.dispatch(attachment); + BasicEngineTestSupport.MetricDelta duplicate = delta( + beforeDuplicate, engine.metricsSnapshot()); + assertEquals(0L, duplicate.counter("frozenProcessCalls")); + } + } + + @Test + void committedStateWithLostResponseIsReconciledFromDeliveryReceipt() + throws Exception { + try (BasicCoordinationEngine engine = BasicCoordinationEngine.create()) { + Timeline alice = engine.timeline( + "examples/clean-counter/alice", "alice"); + engine.start( + "counter", + resource("examples/clean/counter.yaml")); + var entry = engine.append( + alice, + BasicOperation.of( + "increment", "aliceChannel", "amount: 3")); + engine.failOnceAt(BasicCoordinationEngine.FailurePoint + .AFTER_STATE_SWAP_BEFORE_RETURN); + assertThrows( + BasicCoordinationEngine.InjectedFailureException.class, + () -> engine.dispatch(entry)); + assertEquals(3L, integer(engine, "counter", "/counter")); + + engine.clearFailureInjection(); + EngineMetrics.MetricsSnapshot beforeRetry = + engine.metricsSnapshot(); + assertEquals(1, engine.dispatch(entry).outcomes().size()); + BasicEngineTestSupport.MetricDelta retry = delta( + beforeRetry, engine.metricsSnapshot()); + assertEquals(0L, retry.counter("frozenProcessCalls")); + assertEquals(3L, integer(engine, "counter", "/counter")); + } + } + @Test + void failedProcessorManagedParentRevisionRestoresJournalFrontier() + throws Exception { + try (BasicCoordinationEngine engine = BasicCoordinationEngine.create()) { + String childInitial = resource( + "examples/clean/embedded-middle.yaml"); + engine.start("embedded-middle-A", childInitial); + engine.start( + "embedded-root-B", + resource("examples/clean/embedded-root.yaml")); + Timeline rootTimeline = engine.timeline( + "examples/embedded/root", "root-owner"); + var attachment = engine.append( + rootTimeline, + BasicOperation.exact( + "attachChild", + "ownerChannel", + engine.embeddedDocumentRequest(childInitial))); + int journalBeforeDispatch = engine.journalSize(); + + engine.failOnceAt(BasicCoordinationEngine.FailurePoint + .AFTER_APPLYING_CHILD_REVISION); + assertThrows( + BasicCoordinationEngine.InjectedFailureException.class, + () -> engine.dispatch(attachment)); + + assertEquals(journalBeforeDispatch, engine.journalSize(), + "The failed processor-managed revision must not leak into " + + "the external journal frontier"); + assertEquals(1L, engine.metricsSnapshot().counters() + .getOrDefault("journal.rollbacks", 0L)); + assertEquals(0L, engine.session("embedded-root-B").epoch()); + assertTrue(engine.embeddedDocuments( + "embedded-root-B").isEmpty()); + + engine.clearFailureInjection(); + engine.dispatch(attachment); + assertEquals(journalBeforeDispatch + 1, engine.journalSize(), + "Exactly one processor-managed child revision is committed"); + assertEquals(2L, engine.session("embedded-root-B").epoch()); + assertEquals(1L, integer( + engine, + "embedded-root-B", + "/childRevisionApplications")); + + int journalAfterCommit = engine.journalSize(); + engine.dispatch(attachment); + assertEquals(journalAfterCommit, engine.journalSize(), + "Delivery receipt replay must not append another internal " + + "revision event"); + var next = engine.append( + rootTimeline, + BasicOperation.of("ignored", "ownerChannel", "{}")); + assertEquals(attachment.timestampMicros() + 2L, + next.timestampMicros()); + assertEquals(attachment.globalSequence() + 2L, + next.globalSequence()); + } + } + +} diff --git a/src/basicTest/java/blue/coordination/basic/LargeHostEmbeddedPayNotePerformanceTest.java b/src/basicTest/java/blue/coordination/basic/LargeHostEmbeddedPayNotePerformanceTest.java new file mode 100644 index 0000000..facc5da --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/LargeHostEmbeddedPayNotePerformanceTest.java @@ -0,0 +1,347 @@ +package blue.coordination.basic; + +import blue.coordination.basic.engine.BasicCoordinationEngine; +import blue.coordination.basic.engine.BasicOperation; +import blue.coordination.basic.engine.DispatchResult; +import blue.coordination.basic.engine.EngineMetrics; +import blue.coordination.basic.engine.ExactNodeValue; +import blue.coordination.basic.engine.ExactTimelineEntry; +import blue.coordination.basic.engine.Timeline; +import org.junit.jupiter.api.Tag; +import org.junit.jupiter.api.Test; + +import java.util.LinkedHashMap; +import java.util.Map; + +import static blue.coordination.basic.BasicEngineTestSupport.assertNoGenericSplitting; +import static blue.coordination.basic.BasicEngineTestSupport.delta; +import static blue.coordination.basic.BasicEngineTestSupport.integer; +import static blue.coordination.basic.BasicEngineTestSupport.resource; +import static blue.coordination.basic.BasicEngineTestSupport.text; +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** + * Wadowice-shaped vertical slice: a large host with forty unrelated workflows + * embeds the real large PayNote, then both autonomous documents execute real + * operations while exact phase timings are recorded. + */ +@Tag("performance") +@Tag("scenario") +final class LargeHostEmbeddedPayNotePerformanceTest { + @Test + void largeHostAndRealPayNoteRemainAutonomousFastAndObservable() + throws Exception { + String hostYaml = resource("examples/clean/large-order-host.yaml"); + String payNoteYaml = resource("examples/clean/large-paynote.yaml"); + try (BasicTestMetrics report = BasicTestMetrics.start( + "large-host-embedded-paynote", + "Large host with autonomous Wadowice PayNote"); + BasicTestMetrics.MeasuredResource managed = + report.manage( + "16 close environment", + report.measure( + "01 start environment", + BasicCoordinationEngine::create))) { + BasicCoordinationEngine engine = managed.value(); + Timeline alice = report.measure( + "02 add Alice timeline", + () -> engine.timeline( + "examples/large-order/alice", "alice")); + Timeline bob = report.measure( + "03 add Bob timeline", + () -> engine.timeline( + "examples/large-order/bob", "bob")); + Timeline admin = report.measure( + "04 add guarantor timeline", + () -> engine.timeline( + "examples/order/myos-admin", "myos-admin")); + Timeline david = report.measure( + "05 add restaurant provider timeline", + () -> engine.timeline("examples/order/david", "david")); + report.measure( + "06 start 60 KB host with 43 workflows", + () -> engine.start("large-order-host", hostYaml)); + ExactNodeValue attachRequest = report.measure( + "07 retain real PayNote as one whole request value", + () -> engine.embeddedDocumentRequest(payNoteYaml)); + + TimedDispatch attach = report.measure( + "08 attach and initialize autonomous PayNote", + () -> timedDispatch( + engine, + alice, + BasicOperation.exact( + "attachPayNote", + "ownerChannel", + attachRequest))); + TimedDispatch hostCold = report.measure( + "09 host operation with embedded PayNote present", + () -> timedDispatch( + engine, + bob, + BasicOperation.of( + "touchHost", + "merchantChannel", + "note: first host update"))); + TimedDispatch authorizeFirst = report.measure( + "10 PayNote authorize #1 plus parent propagation", + () -> timedDispatch( + engine, + admin, + authorization("AUTH-001", 65_000))); + TimedDispatch authorizeWarm = report.measure( + "11 PayNote authorize #2 plus parent propagation", + () -> timedDispatch( + engine, + admin, + authorization("AUTH-002", 65_000))); + TimedDispatch restaurantConfirm = report.measure( + "12 PayNote restaurant confirmation plus parent propagation", + () -> timedDispatch( + engine, + david, + BasicOperation.of( + "confirmProduct", + "providerChannel", + "confirmationReference: DINNER-001"))); + TimedDispatch hostWarm = report.measure( + "13 warm host operation after PayNote changes", + () -> timedDispatch( + engine, + bob, + BasicOperation.of( + "touchHost", + "merchantChannel", + "note: second host update"))); + + report.measure("14 verify exact state and work shape", () -> { + assertEquals(2L, integer( + engine, "large-paynote", "/authorizationCountState")); + assertEquals("Authorized", text( + engine, "large-paynote", "/authorization/state")); + assertEquals(2L, integer( + engine, + "large-order-host", + "/observedAuthorizationCount")); + assertEquals("Authorized", text( + engine, + "large-order-host", + "/payNote/authorization/state")); + assertEquals(2L, integer( + engine, "large-order-host", "/hostRevision")); + assertEquals(4L, integer( + engine, + "large-order-host", + "/payNoteRevisionCount")); + assertEquals(Boolean.TRUE, engine.value( + "large-paynote", + "/productConditions/restaurant/product/confirmed") + .getValue()); + assertEquals(Boolean.TRUE, engine.value( + "large-order-host", + "/payNote/productConditions/restaurant/product/confirmed") + .getValue()); + assertEquals(2, engine.session("large-order-host") + .layout().physicalObjectCount()); + assertEquals(1, engine.session("large-paynote") + .layout().physicalObjectCount()); + assertEquals("large-paynote", engine.embeddedDocuments( + "large-order-host").get("/payNote")); + + assertEquals(2L, attach.work().counter( + "process.frozenContractsInvocations")); + assertEquals(1L, hostCold.work().counter( + "process.frozenContractsInvocations")); + assertEquals(2L, authorizeFirst.work().counter( + "process.frozenContractsInvocations")); + assertEquals(2L, authorizeWarm.work().counter( + "process.frozenContractsInvocations")); + assertEquals(2L, restaurantConfirm.work().counter( + "process.frozenContractsInvocations")); + assertEquals(1L, hostWarm.work().counter( + "process.frozenContractsInvocations")); + assertReferenceOnlyFrozenPath(attach); + assertReferenceOnlyFrozenPath(hostCold); + assertReferenceOnlyFrozenPath(authorizeFirst); + assertReferenceOnlyFrozenPath(authorizeWarm); + assertReferenceOnlyFrozenPath(restaurantConfirm); + assertReferenceOnlyFrozenPath(hostWarm); + assertTrue(hostWarm.work().counter( + "process.subscriptionIntervalsReused") > 0L); + assertTrue(authorizeWarm.work().counter( + "process.subscriptionIntervalsReused") > 0L); + assertEquals(0L, hostWarm.work().counter( + "layout.catalogCompilations")); + assertEquals(0L, authorizeWarm.work().counter( + "layout.catalogCompilations")); + assertEquals(0L, hostWarm.work().nanos( + "process.reconstructEmbeddedOnlyRoot")); + assertEquals(0L, authorizeWarm.work().nanos( + "process.refreshChangedSubscriptionSurface")); + assertNoGenericSplitting(attach.work()); + assertNoGenericSplitting(hostCold.work()); + assertNoGenericSplitting(authorizeFirst.work()); + assertNoGenericSplitting(authorizeWarm.work()); + assertNoGenericSplitting(hostWarm.work()); + + if (Boolean.getBoolean("basic.strictPerformance")) { + assertCoordinationBudget( + "warm host operation", hostWarm, 175); + assertCoordinationBudget( + "warm PayNote + parent propagation", + authorizeWarm, + 250); + } + }); + + report.measure("15 publish exact phase comparison", () -> { + printComparison(Map.of( + "attach+initialize", attach, + "host cold", hostCold, + "PayNote auth #1", authorizeFirst, + "PayNote auth #2", authorizeWarm, + "restaurant confirmation", restaurantConfirm, + "host warm", hostWarm)); + }); + addDetail(report, "attach-paynote", "08 attach and initialize autonomous PayNote", attach); + addDetail(report, "host-cold", "09 host operation with embedded PayNote present", hostCold); + addDetail(report, "paynote-auth-first", "10 PayNote authorize #1 plus parent propagation", authorizeFirst); + addDetail(report, "paynote-auth-warm", "11 PayNote authorize #2 plus parent propagation", authorizeWarm); + addDetail(report, "paynote-restaurant-confirmation", "12 PayNote restaurant confirmation plus parent propagation", restaurantConfirm); + addDetail(report, "host-warm", "13 warm host operation after PayNote changes", hostWarm); + } + } + + private static BasicOperation authorization(String id, long amountMinor) { + return BasicOperation.of( + "authorizeAmount", + "guarantorChannel", + "authorizationId: " + id + "\n" + + "amountMinor: " + amountMinor + "\n" + + "currency: PLN\n"); + } + + private static TimedDispatch timedDispatch( + BasicCoordinationEngine engine, + Timeline timeline, + BasicOperation operation) { + EngineMetrics.MetricsSnapshot before = engine.metricsSnapshot(); + long appendStarted = System.nanoTime(); + ExactTimelineEntry entry = engine.append(timeline, operation); + long appendNanos = System.nanoTime() - appendStarted; + long dispatchStarted = System.nanoTime(); + DispatchResult result = engine.dispatch(entry); + long dispatchNanos = System.nanoTime() - dispatchStarted; + return new TimedDispatch( + appendNanos, + dispatchNanos, + result.outcomes().size(), + delta(before, engine.metricsSnapshot())); + } + + private static void assertReferenceOnlyFrozenPath( + TimedDispatch timing) { + long calls = timing.work().counter( + "process.frozenContractsInvocations"); + assertEquals(calls, timing.work().counter( + "process.concreteOwnershipRootInputs")); + assertEquals(0L, timing.work().counter( + "process.referenceOnlyRootInputs")); + assertEquals(calls, timing.work().counter( + "process.referenceOnlyEventInputs")); + assertEquals(0L, timing.work().counter( + "process.concreteSubscriptionProjections")); + assertEquals(calls, timing.work().counter( + "process.commitCompanionDeltasApplied")); + } + + private static void assertCoordinationBudget( + String label, + TimedDispatch timing, + long hostOverheadLimitMillis) { + assertTrue(timing.hostOverheadMillis() <= hostOverheadLimitMillis, + label + " added too much Coordination overhead: " + + timing.hostOverheadMillis() + " ms; total=" + + timing.totalMillis() + " ms; frozen=" + + timing.frozenMillis() + " ms"); + } + + private static void addDetail( + BasicTestMetrics report, + String id, + String parent, + TimedDispatch timing) { + report.detail(id, parent) + .counter("selected autonomous Roots", timing.rootCount()) + .counter("frozen PROCESS calls", timing.work().counter( + "process.frozenContractsInvocations")) + .counter("generic fragments", timing.work().counter( + "layout.ordinaryNodeFragments")) + .counter("catalog compilations", timing.work().counter( + "layout.catalogCompilations")) + .counter("concrete ownership Root inputs", timing.work().counter( + "process.concreteOwnershipRootInputs")) + .counter("reference-only event inputs", timing.work().counter( + "process.referenceOnlyEventInputs")) + .counter("post-PROCESS full projections", timing.work().counter( + "process.concreteSubscriptionProjections")) + .counter("commit companion deltas applied", timing.work().counter( + "process.commitCompanionDeltasApplied")) + .counter("subscription intervals reused", timing.work().counter( + "process.subscriptionIntervalsReused")) + .phase("append exact whole entry", timing.appendNanos()) + .phase("frozen Contracts PROCESS", timing.work().nanos( + "process.frozenContractsOnce")) + .phase("embedded-only structural-sharing layout", timing.work().nanos( + "layout.retainEmbeddedOnly")) + .phase("commit companion delta application", timing.work().nanos( + "process.applyCommitCompanionDelta")); + } + + private static void printComparison(Map values) { + Map ordered = new LinkedHashMap<>(values); + System.out.println(); + System.out.printf("%-28s %10s %12s %12s %10s%n", + "Operation", "append ms", "dispatch ms", "frozen ms", "host ms"); + ordered.forEach((name, timing) -> System.out.printf( + "%-28s %10.3f %12.3f %12.3f %10.3f%n", + name, + timing.appendMillis(), + timing.dispatchMillis(), + timing.frozenMillis(), + timing.hostOverheadMillis())); + System.out.println(); + } + + private record TimedDispatch( + long appendNanos, + long dispatchNanos, + int rootCount, + BasicEngineTestSupport.MetricDelta work) { + double appendMillis() { + return appendNanos / 1_000_000.0; + } + + double dispatchMillis() { + return dispatchNanos / 1_000_000.0; + } + + double frozenMillis() { + return work.millis("process.frozenContractsOnce"); + } + + double layoutMillis() { + return work.millis("layout.retainEmbeddedOnly"); + } + + double hostOverheadMillis() { + return Math.max(0.0, + dispatchMillis() - frozenMillis() - layoutMillis()); + } + + double totalMillis() { + return appendMillis() + dispatchMillis(); + } + } +} diff --git a/src/basicTest/java/blue/coordination/basic/LateAdmissionEmbeddedHistoryTest.java b/src/basicTest/java/blue/coordination/basic/LateAdmissionEmbeddedHistoryTest.java new file mode 100644 index 0000000..53ebf01 --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/LateAdmissionEmbeddedHistoryTest.java @@ -0,0 +1,133 @@ +package blue.coordination.basic; + +import blue.coordination.basic.engine.BasicCoordinationEngine; +import blue.coordination.basic.engine.BasicOperation; +import blue.coordination.basic.engine.EngineMetrics; +import blue.coordination.basic.engine.SessionStatus; +import blue.coordination.basic.engine.Timeline; +import org.junit.jupiter.api.Test; + +import static blue.coordination.basic.BasicEngineTestSupport.assertNoGenericSplitting; +import static blue.coordination.basic.BasicEngineTestSupport.delta; +import static blue.coordination.basic.BasicEngineTestSupport.integer; +import static blue.coordination.basic.BasicEngineTestSupport.resource; +import static org.junit.jupiter.api.Assertions.assertEquals; + +/** A child first discovered at attachment is initialized and replays journal history once. */ +final class LateAdmissionEmbeddedHistoryTest { + private static final long T0 = 1_710_000_000_000_000L; + + @Test + void missingChildSessionIsCreatedThenCaughtUpFromCompleteHistory() + throws Exception { + try (BasicCoordinationEngine engine = BasicCoordinationEngine.create()) { + String childInitial = resource( + "examples/clean/embedded-counter.yaml"); + Timeline childTimeline = engine.timeline( + "examples/embedded/A", "alice"); + + // The source history exists before Coordination has admitted A. + engine.appendAt( + childTimeline, + BasicOperation.of( + "increment", "ownerChannel", "amount: 1"), + T0 + 100); + engine.appendAt( + childTimeline, + BasicOperation.of( + "increment", "ownerChannel", "amount: 2"), + T0 + 200); + engine.appendAt( + childTimeline, + BasicOperation.of( + "increment", "ownerChannel", "amount: 3"), + T0 + 300); + + engine.start( + "embedded-parent-B", + resource("examples/clean/embedded-parent.yaml")); + Timeline parentTimeline = engine.timeline( + "examples/embedded/B", "bob"); + EngineMetrics.MetricsSnapshot before = engine.metricsSnapshot(); + var attach = engine.appendAt( + parentTimeline, + BasicOperation.exact( + "attachChild", + "ownerChannel", + engine.embeddedDocumentRequest(childInitial)), + T0 + 1_000); + engine.dispatch(attach); + BasicEngineTestSupport.MetricDelta work = delta( + before, engine.metricsSnapshot()); + + assertEquals(SessionStatus.READY, + engine.session("embedded-parent-B").status()); + assertEquals(6L, integer( + engine, "embedded-counter-A", "/counter")); + assertEquals(6L, integer( + engine, "embedded-parent-B", "/childCounter")); + assertEquals(4, engine.history("embedded-counter-A").size()); + assertEquals(6, engine.history("embedded-parent-B").size()); + assertEquals(1L, work.counter( + "embedding.childSessionsCreated")); + assertEquals(3L, work.counter( + "catchUp.childEntriesProcessed")); + assertEquals(4L, work.counter( + "catchUp.parentRevisionApplications")); + assertEquals(8L, work.counter( + "process.frozenContractsInvocations")); + assertNoGenericSplitting(work); + } + } + + @Test + void laterAppendWithEarlierEventTimeStaysBeyondCapturedFrontier() + throws Exception { + try (BasicCoordinationEngine engine = BasicCoordinationEngine.create()) { + String childInitial = resource( + "examples/clean/embedded-counter.yaml"); + Timeline childTimeline = engine.timeline( + "examples/embedded/A", "alice"); + engine.appendAt( + childTimeline, + BasicOperation.of( + "increment", "ownerChannel", "amount: 1"), + T0 + 100L); + + engine.start( + "embedded-state-parent", + resource("examples/clean/embedded-state-parent.yaml")); + Timeline parentTimeline = engine.timeline( + "examples/embedded/state-parent", "bob"); + var attachment = engine.appendAt( + parentTimeline, + BasicOperation.exact( + "attachChild", + "ownerChannel", + engine.embeddedDocumentRequest(childInitial)), + T0 + 1_000L); + var laterAppend = engine.appendAt( + childTimeline, + BasicOperation.of( + "increment", "ownerChannel", "amount: 2"), + T0 + 200L); + + EngineMetrics.MetricsSnapshot beforeAttach = + engine.metricsSnapshot(); + engine.dispatch(attachment); + BasicEngineTestSupport.MetricDelta attachWork = delta( + beforeAttach, engine.metricsSnapshot()); + assertEquals(1L, integer( + engine, "embedded-state-parent", "/child/counter")); + assertEquals(1L, attachWork.counter( + "childHistoricalProcessCalls"), + "global append sequence, not authored time, closes catch-up"); + + engine.dispatch(laterAppend); + assertEquals(3L, integer( + engine, "embedded-counter-A", "/counter")); + assertEquals(3L, integer( + engine, "embedded-state-parent", "/child/counter")); + } + } +} diff --git a/src/basicTest/java/blue/coordination/basic/LatencySeries.java b/src/basicTest/java/blue/coordination/basic/LatencySeries.java new file mode 100644 index 0000000..cc50023 --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/LatencySeries.java @@ -0,0 +1,50 @@ +package blue.coordination.basic; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.List; + +/** Small deterministic latency summary; not a replacement for JMH. */ +final class LatencySeries { + private final List nanos = new ArrayList<>(); + + void add(long value) { + if (value < 0L) { + throw new IllegalArgumentException("latency must be non-negative"); + } + nanos.add(value); + } + + long medianNanos() { + return percentileNanos(0.50); + } + + long p95Nanos() { + return percentileNanos(0.95); + } + + long p99Nanos() { + return percentileNanos(0.99); + } + + long maxNanos() { + if (nanos.isEmpty()) { + throw new IllegalStateException("No samples"); + } + return Collections.max(nanos); + } + + int size() { + return nanos.size(); + } + + private long percentileNanos(double quantile) { + if (nanos.isEmpty()) { + throw new IllegalStateException("No samples"); + } + List ordered = new ArrayList<>(nanos); + Collections.sort(ordered); + int index = (int) Math.ceil(quantile * ordered.size()) - 1; + return ordered.get(Math.max(0, Math.min(index, ordered.size() - 1))); + } +} diff --git a/src/basicTest/java/blue/coordination/basic/NbaHistoricalGameCatchUpTest.java b/src/basicTest/java/blue/coordination/basic/NbaHistoricalGameCatchUpTest.java new file mode 100644 index 0000000..3f10a4f --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/NbaHistoricalGameCatchUpTest.java @@ -0,0 +1,247 @@ +package blue.coordination.basic; + +import blue.coordination.basic.engine.BasicCoordinationEngine; +import blue.coordination.basic.engine.BasicOperation; +import blue.coordination.basic.engine.CatchUpPlan; +import blue.coordination.basic.engine.DocumentRevision; +import blue.coordination.basic.engine.EngineMetrics; +import blue.coordination.basic.engine.RevisionKind; +import blue.coordination.basic.engine.SessionStatus; +import blue.coordination.basic.engine.Timeline; +import org.junit.jupiter.api.Test; + +import java.util.List; +import java.util.Set; + +import static blue.coordination.basic.BasicEngineTestSupport.assertNoGenericSplitting; +import static blue.coordination.basic.BasicEngineTestSupport.delta; +import static blue.coordination.basic.BasicEngineTestSupport.integer; +import static blue.coordination.basic.BasicEngineTestSupport.resource; +import static blue.coordination.basic.BasicEngineTestSupport.text; +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** + * Historical NBA game processed once as an autonomous document, then linked + * into a statistics Root which catches up the exact committed revision stream. + */ +final class NbaHistoricalGameCatchUpTest { + private static final long GAME_T0 = 1_450_000_000_000_000L; + private static final long ATTACH_T = 1_800_000_000_000_000L; + + @Test + void completedHistoricalGameIsProcessedOnceAndStatisticsRootCatchesUp() + throws Exception { + try (BasicTestMetrics report = BasicTestMetrics.start( + "nba-historical-game-catch-up", + "NBA autonomous game and statistics catch-up"); + BasicTestMetrics.MeasuredResource managed = + report.manage( + "12 close environment", + report.measure( + "01 start environment", + BasicCoordinationEngine::create))) { + BasicCoordinationEngine engine = managed.value(); + String gameInitial = report.measure( + "02 load NBA game initial state", + () -> resource("examples/clean/nba-game.yaml")); + String statisticsInitial = report.measure( + "03 load statistics initial state", + () -> resource("examples/clean/nba-statistics.yaml")); + Timeline gameFeed = report.measure( + "04 add historical game Timeline", + () -> engine.timeline( + "examples/nba/game-2016-lal-min", "nba-feed")); + Timeline commissioner = report.measure( + "05 add statistics Timeline", + () -> engine.timeline( + "examples/nba/statistics", "commissioner")); + + report.measure("06 start autonomous game", () -> + engine.start("nba-game-2016-lal-min", gameInitial)); + report.measure("07 replay game source history once", () -> { + dispatch(engine, gameFeed, GAME_T0 + 100L, + "startGame", "{}"); + dispatch(engine, gameFeed, GAME_T0 + 200L, + "homeScores", "points: 2"); + dispatch(engine, gameFeed, GAME_T0 + 300L, + "awayScores", "points: 3"); + dispatch(engine, gameFeed, GAME_T0 + 400L, + "endGame", "{}"); + }); + + List gameHistoryBeforeAttachment = + engine.history("nba-game-2016-lal-min"); + assertEquals(5, gameHistoryBeforeAttachment.size()); + assertEquals("Final", text( + engine, "nba-game-2016-lal-min", "/status")); + assertEquals(2L, integer( + engine, "nba-game-2016-lal-min", "/homeScore")); + assertEquals(3L, integer( + engine, "nba-game-2016-lal-min", "/awayScore")); + assertEquals(2L, integer( + engine, "nba-game-2016-lal-min", "/playCount")); + assertTrue(gameHistoryBeforeAttachment.stream() + .skip(1L) + .allMatch(revision -> !revision.emittedEvents().isEmpty()), + "Every game operation in this fixture emits an exact event"); + + report.measure("08 start statistics Root", () -> + engine.start("nba-statistics", statisticsInitial)); + EngineMetrics.MetricsSnapshot beforeAttach = + engine.metricsSnapshot(); + final blue.coordination.basic.engine.ExactTimelineEntry[] attachment = + new blue.coordination.basic.engine.ExactTimelineEntry[1]; + report.measure("09 attach original game and catch up", () -> { + attachment[0] = engine.appendAt( + commissioner, + BasicOperation.exact( + "attachGame", + "commissionerChannel", + engine.embeddedDocumentRequest(gameInitial)), + ATTACH_T); + engine.dispatch(attachment[0]); + }); + BasicEngineTestSupport.MetricDelta attachWork = delta( + beforeAttach, engine.metricsSnapshot()); + + report.measure("10 verify catch-up and temporal evidence", () -> { + assertEquals(SessionStatus.READY, + engine.session("nba-statistics").status()); + assertEquals("Final", text( + engine, "nba-statistics", "/observedStatus")); + assertEquals(2L, integer( + engine, "nba-statistics", "/observedHomeScore")); + assertEquals(3L, integer( + engine, "nba-statistics", "/observedAwayScore")); + assertEquals(2L, integer( + engine, "nba-statistics", "/observedPlayCount")); + assertEquals(5L, integer( + engine, "nba-statistics", "/revisionApplications")); + assertEquals(gameHistoryBeforeAttachment.size(), + engine.history("nba-game-2016-lal-min").size(), + "Linking the game must not rerun game PROCESS"); + assertEquals(2, + engine.session("nba-statistics") + .layout().physicalObjectCount(), + "Root shell plus one Process Embedded game object"); + assertEquals( + Set.of( + "examples/nba/statistics", + "examples/nba/game-2016-lal-min"), + engine.effectiveTimelineIds("nba-statistics")); + assertEquals( + "nba-game-2016-lal-min", + engine.embeddedDocuments("nba-statistics") + .get("/game")); + + List statisticsHistory = engine.history( + "nba-statistics"); + assertEquals(7, statisticsHistory.size(), + "initialization + attachment + five game revisions"); + DocumentRevision attachRevision = statisticsHistory.get(1); + assertEquals(RevisionKind.TIMELINE_ENTRY, + attachRevision.kind()); + assertEquals(attachment[0].blueId(), + attachRevision.sourceEntry().orElseThrow().blueId()); + long previousApplicationOrder = attachRevision.rootApplicationOrder(); + for (DocumentRevision revision : statisticsHistory.subList( + 2, statisticsHistory.size())) { + assertEquals( + RevisionKind.EMBEDDED_REVISION_APPLICATION, + revision.kind()); + assertTrue(revision.catchUpCause().isPresent()); + assertEquals(attachment[0].blueId(), + revision.catchUpCause().orElseThrow() + .attachmentEntryBlueId()); + assertTrue(revision.sourceOrderKey().orElseThrow() + .compareTo(attachment[0].sourceOrderKey()) <= 0, + "Historical source order remains before/equal cutoff"); + assertTrue(revision.rootApplicationOrder() + > previousApplicationOrder, + "Root application order moves forward during catch-up"); + previousApplicationOrder = revision.rootApplicationOrder(); + } + + CatchUpPlan plan = engine.catchUpPlans().stream() + .filter(candidate -> candidate.link() + .parentDocumentId().value() + .equals("nba-statistics")) + .findFirst() + .orElseThrow(); + assertEquals(CatchUpPlan.Status.COMPLETE, plan.status()); + assertEquals(4L, plan.link().appliedChildEpoch()); + + assertEquals(1L, attachWork.counter( + "embedding.childSessionsReused")); + assertEquals(0L, attachWork.counter( + "catchUp.childEntriesProcessed")); + assertEquals(5L, attachWork.counter( + "catchUp.parentRevisionApplications")); + assertEquals(6L, attachWork.counter( + "process.frozenContractsInvocations"), + "one attachment call plus five parent applications"); + assertNoGenericSplitting(attachWork); + }); + + EngineMetrics.MetricsSnapshot beforeLive = engine.metricsSnapshot(); + report.measure("11 process post-attachment live scoring play", () -> + dispatch(engine, gameFeed, ATTACH_T + 1_000L, + "homeScores", "points: 1")); + BasicEngineTestSupport.MetricDelta liveWork = delta( + beforeLive, engine.metricsSnapshot()); + + assertEquals(3L, integer( + engine, "nba-game-2016-lal-min", "/homeScore")); + assertEquals(3L, integer( + engine, "nba-statistics", "/observedHomeScore")); + assertEquals(3L, integer( + engine, "nba-statistics", "/observedAwayScore")); + assertEquals(3L, integer( + engine, "nba-statistics", "/observedPlayCount")); + assertEquals(6L, integer( + engine, "nba-statistics", "/revisionApplications")); + assertEquals(2L, liveWork.counter( + "process.frozenContractsInvocations"), + "one game PROCESS plus one statistics revision application"); + assertEquals(1L, liveWork.counter( + "catchUp.parentRevisionApplications")); + assertNoGenericSplitting(liveWork); + + DocumentRevision latestStatistics = engine.history("nba-statistics") + .get(engine.history("nba-statistics").size() - 1); + assertFalse(latestStatistics.catchUpCause().isEmpty(), + "Linked live revisions retain their original attachment cause"); + + report.detail( + "nba-attachment-engine-work", + "09 attach original game and catch up") + .counter("child game sessions reused", attachWork.counter( + "embedding.childSessionsReused")) + .counter("child game entries reprocessed", attachWork.counter( + "catchUp.childEntriesProcessed")) + .counter("statistics revision applications", attachWork.counter( + "catchUp.parentRevisionApplications")) + .counter("frozen PROCESS calls", attachWork.counter( + "process.frozenContractsInvocations")) + .phase("frozen Contracts PROCESS", attachWork.nanos( + "process.frozenContractsOnce")) + .phase("embedded-only layout", attachWork.nanos( + "layout.retainEmbeddedOnly")); + } + } + + private static void dispatch( + BasicCoordinationEngine engine, + Timeline timeline, + long timestamp, + String operation, + String request) { + var entry = engine.appendAt( + timeline, + BasicOperation.of(operation, "gameFeed", request), + timestamp); + engine.dispatch(entry); + } +} diff --git a/src/basicTest/java/blue/coordination/basic/NbaHostLifecycleConvergenceTest.java b/src/basicTest/java/blue/coordination/basic/NbaHostLifecycleConvergenceTest.java new file mode 100644 index 0000000..8a73d71 --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/NbaHostLifecycleConvergenceTest.java @@ -0,0 +1,285 @@ +package blue.coordination.basic; + +import blue.coordination.basic.engine.BasicCoordinationEngine; +import blue.coordination.basic.engine.BasicOperation; +import blue.coordination.basic.engine.EngineMetrics; +import blue.coordination.basic.engine.ExactTimelineEntry; +import blue.coordination.basic.engine.Timeline; +import org.junit.jupiter.api.Tag; +import org.junit.jupiter.api.Test; + +import java.util.ArrayList; +import java.util.List; + +import static blue.coordination.basic.BasicEngineTestSupport.integer; +import static blue.coordination.basic.BasicEngineTestSupport.resource; +import static blue.coordination.basic.BasicEngineTestSupport.text; +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** Proves that four admission orders converge to one event-driven host state. */ +@Tag("scenario") +final class NbaHostLifecycleConvergenceTest { + private static final long T0 = 1_450_000_000_000_000L; + private static final String GAME_ID = "nba-game-2016-lal-min"; + private static final String REPLAY_GAME_ID = "nba-game-replay"; + + @Test + void allHostAndHistoricalGameAdmissionOrdersConverge() throws Exception { + String gameInitial = resource("examples/clean/nba-game.yaml") + .replace("accountId: nba-feed", "accountId: nba-commissioner"); + String hostInitial = resource("examples/clean/nba-game-host.yaml"); + + try (BasicTestMetrics report = BasicTestMetrics.start( + "nba-host-lifecycle-convergence", + "Four NBA host and historical game admission orders")) { + List results = new ArrayList<>(4); + results.add(report.measure( + "01 host first, game history arrives after attachment", + () -> hostFirst(gameInitial, hostInitial))); + results.add(report.measure( + "02 completed game first, existing session attached", + () -> completedGameFirst(gameInitial, hostInitial))); + results.add(report.measure( + "03 partial history before late game admission", + () -> partialHistoryFirst(gameInitial, hostInitial))); + results.add(report.measure( + "04 second game instance replays shared history", + () -> replayGameFirst(gameInitial, hostInitial))); + + report.measure("05 verify all four host states are identical", () -> { + HostState expected = results.get(0).host(); + results.forEach(result -> assertEquals( + expected, result.host(), result.name())); + assertEquals(new HostState( + 2L, true, 1L, 2L, 3L, 2L, "Final", 5L), + expected); + results.forEach(result -> { + assertEquals(5, result.gameRevisionCount(), result.name()); + assertTrue(result.frozenProcessCalls() > 0L, result.name()); + }); + }); + + for (int i = 0; i < results.size(); i++) { + VariationResult result = results.get(i); + report.detail("variation-" + (i + 1), + String.format("%02d %s", i + 1, result.name())) + .counter("frozen PROCESS calls", result.frozenProcessCalls()) + .counter("child history entries processed", + result.childEntriesProcessed()) + .counter("parent revision applications", + result.parentRevisionApplications()); + } + } + } + + private static VariationResult hostFirst( + String gameInitial, + String hostInitial) throws Exception { + try (BasicCoordinationEngine engine = BasicCoordinationEngine.create()) { + Timelines timelines = timelines(engine); + engine.start("nba-game-host", hostInitial); + touchHost(engine, timelines.host()); + attach(engine, timelines.host(), gameInitial); + dispatchGameRange(engine, timelines.game(), 0, 4); + touchHost(engine, timelines.host()); + return result("host first, game history arrives after attachment", engine, GAME_ID); + } + } + + private static VariationResult completedGameFirst( + String gameInitial, + String hostInitial) throws Exception { + try (BasicCoordinationEngine engine = BasicCoordinationEngine.create()) { + Timelines timelines = timelines(engine); + engine.start(GAME_ID, gameInitial); + dispatchGameRange(engine, timelines.game(), 0, 4); + assertGameFinal(engine, GAME_ID); + engine.start("nba-game-host", hostInitial); + touchHost(engine, timelines.host()); + attach(engine, timelines.host(), gameInitial); + touchHost(engine, timelines.host()); + return result("completed game first, existing session attached", engine, GAME_ID); + } + } + + private static VariationResult partialHistoryFirst( + String gameInitial, + String hostInitial) throws Exception { + try (BasicCoordinationEngine engine = BasicCoordinationEngine.create()) { + Timelines timelines = timelines(engine); + appendGameRange(engine, timelines.game(), 0, 2); + engine.start("nba-game-host", hostInitial); + touchHost(engine, timelines.host()); + attach(engine, timelines.host(), gameInitial); + dispatchGameRange(engine, timelines.game(), 2, 4); + touchHost(engine, timelines.host()); + return result("partial history before late game admission", engine, GAME_ID); + } + } + + private static VariationResult replayGameFirst( + String gameInitial, + String hostInitial) throws Exception { + try (BasicCoordinationEngine engine = BasicCoordinationEngine.create()) { + Timelines timelines = timelines(engine); + engine.start(GAME_ID, gameInitial); + dispatchGameRange(engine, timelines.game(), 0, 4); + GameState completed = gameState(engine, GAME_ID); + + engine.start("nba-game-host", hostInitial); + touchHost(engine, timelines.host()); + String replayInitial = gameInitial.replaceFirst( + "documentId: " + GAME_ID, + "documentId: " + REPLAY_GAME_ID); + attach(engine, timelines.host(), replayInitial); + assertEquals(completed, gameState(engine, REPLAY_GAME_ID), + "A distinct instance of the same game definition must catch up " + + "from the shared commissioner Timeline"); + touchHost(engine, timelines.host()); + return result("second game instance replays shared history", engine, REPLAY_GAME_ID); + } + } + + private static Timelines timelines(BasicCoordinationEngine engine) { + return new Timelines( + engine.timeline("examples/nba/host", "host-owner"), + engine.timeline( + "examples/nba/game-2016-lal-min", + "nba-commissioner")); + } + + private static void touchHost( + BasicCoordinationEngine engine, + Timeline host) { + engine.appendAndDispatch( + host, BasicOperation.of("touchHost", "hostChannel", "{}")); + } + + private static void attach( + BasicCoordinationEngine engine, + Timeline host, + String gameInitial) { + engine.appendAndDispatch(host, BasicOperation.exact( + "attachGame", + "hostChannel", + engine.embeddedDocumentRequest(gameInitial))); + } + + private static void appendGameRange( + BasicCoordinationEngine engine, + Timeline game, + int from, + int to) { + for (int index = from; index < to; index++) { + engine.appendAt(game, gameOperation(index), gameTimestamp(index)); + } + } + + private static void dispatchGameRange( + BasicCoordinationEngine engine, + Timeline game, + int from, + int to) { + for (int index = from; index < to; index++) { + dispatch(engine, game, gameTimestamp(index), gameOperation(index)); + } + } + + private static BasicOperation gameOperation(int index) { + return switch (index) { + case 0 -> BasicOperation.of("startGame", "gameFeed", "{}"); + case 1 -> BasicOperation.of("homeScores", "gameFeed", "points: 2"); + case 2 -> BasicOperation.of("awayScores", "gameFeed", "points: 3"); + case 3 -> BasicOperation.of("endGame", "gameFeed", "{}"); + default -> throw new IllegalArgumentException("Unknown game entry " + index); + }; + } + + private static long gameTimestamp(int index) { + return T0 + (index + 1L) * 100L; + } + + private static void dispatch( + BasicCoordinationEngine engine, + Timeline timeline, + long timestamp, + BasicOperation operation) { + ExactTimelineEntry entry = engine.appendAt(timeline, operation, timestamp); + engine.dispatch(entry); + } + + private static VariationResult result( + String name, + BasicCoordinationEngine engine, + String gameId) { + assertGameFinal(engine, gameId); + EngineMetrics.MetricsSnapshot metrics = engine.metricsSnapshot(); + return new VariationResult( + name, + hostState(engine), + engine.history(gameId).size(), + metrics.counters().getOrDefault( + "process.frozenContractsInvocations", 0L), + metrics.counters().getOrDefault( + "catchUp.childEntriesProcessed", 0L), + metrics.counters().getOrDefault( + "catchUp.parentRevisionApplications", 0L)); + } + + private static HostState hostState(BasicCoordinationEngine engine) { + return new HostState( + integer(engine, "nba-game-host", "/hostOperationCount"), + Boolean.TRUE.equals(engine.value( + "nba-game-host", "/gameEnded").getValue()), + integer(engine, "nba-game-host", "/gameEndedEventCount"), + integer(engine, "nba-game-host", "/observedHomeScore"), + integer(engine, "nba-game-host", "/observedAwayScore"), + integer(engine, "nba-game-host", "/observedPlayCount"), + text(engine, "nba-game-host", "/observedStatus"), + integer(engine, "nba-game-host", "/revisionApplications")); + } + + private static void assertGameFinal( + BasicCoordinationEngine engine, + String gameId) { + assertEquals(new GameState(2L, 3L, 2L, "Final"), + gameState(engine, gameId)); + } + + private static GameState gameState( + BasicCoordinationEngine engine, + String gameId) { + return new GameState( + integer(engine, gameId, "/homeScore"), + integer(engine, gameId, "/awayScore"), + integer(engine, gameId, "/playCount"), + text(engine, gameId, "/status")); + } + + private record Timelines(Timeline host, Timeline game) { } + + private record GameState( + long homeScore, + long awayScore, + long playCount, + String status) { } + + private record HostState( + long hostOperationCount, + boolean gameEnded, + long gameEndedEventCount, + long observedHomeScore, + long observedAwayScore, + long observedPlayCount, + String observedStatus, + long revisionApplications) { } + + private record VariationResult( + String name, + HostState host, + int gameRevisionCount, + long frozenProcessCalls, + long childEntriesProcessed, + long parentRevisionApplications) { } +} diff --git a/src/basicTest/java/blue/coordination/basic/NestedEmbeddedCatchUpTest.java b/src/basicTest/java/blue/coordination/basic/NestedEmbeddedCatchUpTest.java new file mode 100644 index 0000000..3bcb04a --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/NestedEmbeddedCatchUpTest.java @@ -0,0 +1,128 @@ +package blue.coordination.basic; + +import blue.coordination.basic.engine.BasicCoordinationEngine; +import blue.coordination.basic.engine.BasicOperation; +import blue.coordination.basic.engine.EngineMetrics; +import blue.coordination.basic.engine.SessionStatus; +import blue.coordination.basic.engine.Timeline; +import org.junit.jupiter.api.Test; + +import java.util.Set; + +import static blue.coordination.basic.BasicEngineTestSupport.assertNoGenericSplitting; +import static blue.coordination.basic.BasicEngineTestSupport.delta; +import static blue.coordination.basic.BasicEngineTestSupport.integer; +import static blue.coordination.basic.BasicEngineTestSupport.resource; +import static org.junit.jupiter.api.Assertions.assertEquals; + +/** Root -> Emb1 -> Emb2 catch-up, reuse, and live propagation. */ +final class NestedEmbeddedCatchUpTest { + private static final long T0 = 1_720_000_000_000_000L; + + @Test + void nestedInitialStatesCatchUpRecursivelyAndLiveRevisionPropagatesOnce() + throws Exception { + try (BasicCoordinationEngine engine = BasicCoordinationEngine.create()) { + String leafInitial = resource( + "examples/clean/embedded-counter.yaml"); + String middleInitial = resource( + "examples/clean/embedded-middle.yaml"); + String rootInitial = resource( + "examples/clean/embedded-root.yaml"); + + Timeline leafTimeline = engine.timeline( + "examples/embedded/A", "alice"); + engine.start("embedded-counter-A", leafInitial); + var plusTwo = engine.appendAt( + leafTimeline, + BasicOperation.of( + "increment", "ownerChannel", "amount: 2"), + T0 + 100); + engine.dispatch(plusTwo); + + Timeline middleTimeline = engine.timeline( + "examples/embedded/middle", "middle-owner"); + engine.start("embedded-middle-A", middleInitial); + var attachLeaf = engine.appendAt( + middleTimeline, + BasicOperation.exact( + "attachChild", + "ownerChannel", + engine.embeddedDocumentRequest(leafInitial)), + T0 + 1_000); + engine.dispatch(attachLeaf); + assertEquals(2L, integer( + engine, "embedded-middle-A", "/childCounter")); + + int leafHistoryBeforeRoot = engine.history( + "embedded-counter-A").size(); + int middleHistoryBeforeRoot = engine.history( + "embedded-middle-A").size(); + Timeline rootTimeline = engine.timeline( + "examples/embedded/root", "root-owner"); + engine.start("embedded-root-B", rootInitial); + EngineMetrics.MetricsSnapshot beforeRootAttach = + engine.metricsSnapshot(); + var attachMiddle = engine.appendAt( + rootTimeline, + BasicOperation.exact( + "attachChild", + "ownerChannel", + engine.embeddedDocumentRequest(middleInitial)), + T0 + 2_000); + engine.dispatch(attachMiddle); + BasicEngineTestSupport.MetricDelta rootAttachWork = delta( + beforeRootAttach, engine.metricsSnapshot()); + + assertEquals(SessionStatus.READY, + engine.session("embedded-root-B").status()); + assertEquals(2L, integer( + engine, "embedded-root-B", "/leafCounter")); + assertEquals(2, + engine.session("embedded-root-B") + .layout().physicalObjectCount(), + "A Root owns only its direct child; the middle session " + + "owns the leaf boundary"); + assertEquals(2, + engine.session("embedded-middle-A") + .layout().physicalObjectCount()); + assertEquals(1, + engine.session("embedded-counter-A") + .layout().physicalObjectCount()); + assertEquals(leafHistoryBeforeRoot, + engine.history("embedded-counter-A").size()); + assertEquals(middleHistoryBeforeRoot, + engine.history("embedded-middle-A").size()); + assertEquals( + Set.of( + "examples/embedded/A", + "examples/embedded/middle", + "examples/embedded/root"), + engine.effectiveTimelineIds("embedded-root-B")); + assertNoGenericSplitting(rootAttachWork); + + EngineMetrics.MetricsSnapshot beforeLive = engine.metricsSnapshot(); + var plusThree = engine.appendAt( + leafTimeline, + BasicOperation.of( + "increment", "ownerChannel", "amount: 3"), + T0 + 3_000); + engine.dispatch(plusThree); + BasicEngineTestSupport.MetricDelta liveWork = delta( + beforeLive, engine.metricsSnapshot()); + + assertEquals(5L, integer( + engine, "embedded-counter-A", "/counter")); + assertEquals(5L, integer( + engine, "embedded-middle-A", "/childCounter")); + assertEquals(5L, integer( + engine, "embedded-root-B", "/leafCounter")); + assertEquals(3L, liveWork.counter( + "process.frozenContractsInvocations"), + "Leaf, middle, and root each advance exactly once"); + assertEquals(2L, liveWork.counter( + "catchUp.parentRevisionApplications")); + assertNoGenericSplitting(liveWork); + } + } +} diff --git a/src/basicTest/java/blue/coordination/basic/PayNoteStartTest.java b/src/basicTest/java/blue/coordination/basic/PayNoteStartTest.java deleted file mode 100644 index b48cf9c..0000000 --- a/src/basicTest/java/blue/coordination/basic/PayNoteStartTest.java +++ /dev/null @@ -1,179 +0,0 @@ -package blue.coordination.basic; - -import blue.coordination.basic.EmbeddedOnlyDocumentEnvironment - .EmbeddedDocumentLayout; -import blue.coordination.basic.EmbeddedOnlyDocumentEnvironment.StartResult; -import blue.coordination.basic.EmbeddedOnlyDocumentEnvironment.StartTiming; -import blue.coordination.basic.EmbeddedOnlyDocumentEnvironment - .StartedDocument; -import blue.coordination.examples.documents.OrderDocuments; -import blue.language.model.Node; -import blue.language.model.NodePathEditor; -import blue.language.model.NodeWireForm; -import org.junit.jupiter.api.Test; - -import java.io.IOException; -import java.nio.charset.StandardCharsets; -import java.util.Set; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNotEquals; -import static org.junit.jupiter.api.Assertions.assertNotNull; -import static org.junit.jupiter.api.Assertions.assertNull; -import static org.junit.jupiter.api.Assertions.assertSame; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** Starts the standalone Wadowice PayNote without ordinary-node splitting. */ -final class PayNoteStartTest { - private static final String PAYNOTE = "package-paynote"; - private static final String START_STEP = - "03 initialize and retain PayNote whole"; - - @Test - void startsPayNoteAsOneWholeContentAddressedObject() throws Exception { - try (BasicTestMetrics metrics = BasicTestMetrics.start( - "paynote-start", - "PayNote start with Process-Embedded-only storage"); - BasicTestMetrics.MeasuredResource< - EmbeddedOnlyDocumentEnvironment> environment = - metrics.manage( - "05 environment close", - metrics.measure( - "01 environment start", - EmbeddedOnlyDocumentEnvironment - ::create))) { - EmbeddedOnlyDocumentEnvironment env = environment.value(); - String source = metrics.measure( - "02 load canonical PayNote resource", - PayNoteStartTest::canonicalPayNoteResource); - - StartResult started = metrics.measure( - START_STEP, - () -> env.start(PAYNOTE, source)); - attachDetailedMetrics(metrics, source, started); - - metrics.measure( - "04 verify zero ordinary-node splits", - () -> assertStartedWhole(env, source, started)); - } - } - - private static String canonicalPayNoteResource() throws IOException { - String source = BasicTestResources.read( - "examples/wadowice/package-paynote.yaml"); - assertEquals( - OrderDocuments.PACKAGE_PAYNOTE, - source, - "PayNote resource must remain canonical Wadowice source"); - return source; - } - - private static void attachDetailedMetrics( - BasicTestMetrics metrics, - String source, - StartResult started) { - StartTiming timing = started.timing(); - EmbeddedDocumentLayout layout = started.document().layout(); - BasicTestMetrics.DetailSection detail = metrics.detail( - "paynote-embedded-only-start", START_STEP); - timing.detailedPhases().forEach(detail::phase); - detail.counter("source UTF-8 bytes", - source.getBytes(StandardCharsets.UTF_8).length) - .counter("Contracts initialization gas", - started.document().initializationGas()) - .counter("effective document scopes", - layout.scopePaths().size()) - .counter("declared embedded documents", - layout.declaredEmbeddedDocumentCount()) - .counter("content-addressed objects retained", - layout.physicalObjectCount()) - .counter("splitter-created embedded edges", - layout.splitterCreatedEdgeCount()) - .counter("authored embedded-reference edges", - layout.authoredReferenceEdgeCount()) - .counter("initialization events emitted", - started.document().initializationEventCount()); - } - - private static void assertStartedWhole( - EmbeddedOnlyDocumentEnvironment env, - String source, - StartResult started) { - StartedDocument document = started.document(); - StartTiming timing = started.timing(); - EmbeddedDocumentLayout layout = document.layout(); - - assertTrue(timing.totalNanos() > 0L); - assertEquals(timing.totalNanos(), - timing.detailedPhases().values().stream() - .reduce(0L, Math::addExact)); - assertSame(document, env.document(PAYNOTE)); - assertEquals(1, env.documentCount()); - assertEquals(PAYNOTE, document.key()); - assertEquals(source, document.authoredYaml()); - assertFalse(document.initialBlueId().isBlank()); - assertFalse(document.currentRootBlueId().isBlank()); - assertNotEquals( - document.initialBlueId(), document.currentRootBlueId()); - assertEquals(0L, document.currentEpoch()); - assertEquals(0, document.initializationEventCount()); - - assertEquals( - EmbeddedOnlyDocumentEnvironment.LAYOUT_PROFILE_ID, - layout.layoutProfileIdentity()); - assertEquals(Set.of("/"), layout.scopePaths()); - assertEquals(0, layout.declaredEmbeddedDocumentCount()); - assertEquals(1, layout.physicalObjectCount()); - assertEquals(0, layout.splitterCreatedEdgeCount()); - assertEquals(0, layout.authoredReferenceEdgeCount()); - assertEquals( - Set.of(document.currentRootBlueId()), - layout.physicalObjectBlueIds()); - - Node storedRoot = layout.storedRootObject(); - Node reconstructedRoot = layout.reconstructRoot(); - Node currentRoot = document.currentRoot(); - assertFalse(storedRoot.isReferenceOnly()); - assertEquals( - NodeWireForm.get(storedRoot), - NodeWireForm.get(reconstructedRoot), - "A cut-free Root must be stored byte-for-byte whole"); - assertEquals( - NodeWireForm.get(reconstructedRoot), - NodeWireForm.get(currentRoot)); - - assertEquals("ACME Hotel & Dinner PayNote", - currentRoot.getName()); - assertValue(currentRoot, "/status", - "Awaiting Product Conditions"); - assertValue(currentRoot, "/currency", "PLN"); - assertNumber(currentRoot, "/amount/expectedTotal", 130000L); - assertNumber(currentRoot, "/amount/captured", 0L); - assertNull(NodePathEditor.getOrNull( - currentRoot, "/contracts/embedded")); - assertNotNull(NodePathEditor.getOrNull( - currentRoot, "/contracts/initialized")); - } - - private static void assertValue( - Node root, - String path, - Object expected) { - Node selected = NodePathEditor.getOrNull(root, path); - assertNotNull(selected, "Missing value at " + path); - assertEquals(expected, selected.getValue(), path); - } - - private static void assertNumber( - Node root, - String path, - long expected) { - Node selected = NodePathEditor.getOrNull(root, path); - assertNotNull(selected, "Missing number at " + path); - assertTrue(selected.getValue() instanceof Number, - "Expected number at " + path); - assertEquals(expected, - ((Number) selected.getValue()).longValue(), path); - } -} diff --git a/src/basicTest/java/blue/coordination/basic/RemovalCycleAndReattachmentTest.java b/src/basicTest/java/blue/coordination/basic/RemovalCycleAndReattachmentTest.java new file mode 100644 index 0000000..1419e04 --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/RemovalCycleAndReattachmentTest.java @@ -0,0 +1,159 @@ +package blue.coordination.basic; + +import blue.coordination.basic.engine.BasicCoordinationEngine; +import blue.coordination.basic.engine.BasicOperation; +import blue.coordination.basic.engine.EngineMetrics; +import blue.coordination.basic.engine.SessionStatus; +import blue.coordination.basic.engine.Timeline; +import org.junit.jupiter.api.Test; + +import static blue.coordination.basic.BasicEngineTestSupport.delta; +import static blue.coordination.basic.BasicEngineTestSupport.integer; +import static blue.coordination.basic.BasicEngineTestSupport.resource; +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +final class RemovalCycleAndReattachmentTest { + @Test + void detachedParentStopsMovingAndReattachConsumesOnlyNewRevision() + throws Exception { + try (BasicCoordinationEngine engine = BasicCoordinationEngine.create()) { + String childInitial = resource( + "examples/clean/embedded-counter.yaml"); + Timeline childTimeline = engine.timeline( + "examples/embedded/A", "alice"); + engine.start("embedded-counter-A", childInitial); + engine.appendAndDispatch( + childTimeline, + BasicOperation.of( + "increment", "ownerChannel", "amount: 1")); + + Timeline parentTimeline = engine.timeline( + "examples/embedded/state-parent", "bob"); + engine.start( + "embedded-state-parent", + resource("examples/clean/embedded-state-parent.yaml")); + engine.appendAndDispatch( + parentTimeline, + BasicOperation.exact( + "attachChild", + "ownerChannel", + engine.embeddedDocumentRequest(childInitial))); + engine.appendAndDispatch( + parentTimeline, + BasicOperation.of( + "detachChild", "ownerChannel", "{}")); + assertTrue(engine.embeddedDocuments( + "embedded-state-parent").isEmpty()); + + engine.appendAndDispatch( + childTimeline, + BasicOperation.of( + "increment", "ownerChannel", "amount: 2")); + assertTrue(engine.embeddedDocuments( + "embedded-state-parent").isEmpty(), + "removed inverse edge must not receive live revisions"); + + EngineMetrics.MetricsSnapshot before = engine.metricsSnapshot(); + engine.appendAndDispatch( + parentTimeline, + BasicOperation.exact( + "attachChild", + "ownerChannel", + engine.embeddedDocumentRequest(childInitial))); + BasicEngineTestSupport.MetricDelta work = delta( + before, engine.metricsSnapshot()); + assertEquals(3L, integer( + engine, "embedded-state-parent", "/child/counter")); + assertEquals(1L, work.counter("childRevisionApplications"), + "reattachment resumes after the detached cursor"); + assertEquals(0L, work.counter("childHistoricalProcessCalls")); + } + } + + @Test + void directCycleFailsBeforeAnySessionLinkCursorOrReceiptPublishes() + throws Exception { + try (BasicCoordinationEngine engine = BasicCoordinationEngine.create()) { + String parentInitial = resource( + "examples/clean/embedded-state-parent.yaml"); + Timeline parentTimeline = engine.timeline( + "examples/embedded/state-parent", "bob"); + engine.start("embedded-state-parent", parentInitial); + var cycle = engine.append( + parentTimeline, + BasicOperation.exact( + "attachChild", + "ownerChannel", + engine.embeddedDocumentRequest(parentInitial))); + + assertThrows( + IllegalStateException.class, + () -> engine.dispatch(cycle)); + assertEquals(0L, engine.session( + "embedded-state-parent").epoch()); + assertEquals(SessionStatus.READY, engine.session( + "embedded-state-parent").status()); + assertTrue(engine.embeddedDocuments( + "embedded-state-parent").isEmpty()); + } + } + + @Test + void threeRootCycleFailsBeforeAttemptedEdgeOrReceiptPublishes() + throws Exception { + try (BasicCoordinationEngine engine = BasicCoordinationEngine.create()) { + String template = resource( + "examples/clean/embedded-state-parent.yaml"); + String first = parent(template, "a"); + String second = parent(template, "b"); + String third = parent(template, "c"); + engine.start("embedded-state-parent-a", first); + engine.start("embedded-state-parent-b", second); + engine.start("embedded-state-parent-c", third); + Timeline firstTimeline = engine.timeline( + "examples/embedded/state-parent-a", "bob-a"); + Timeline secondTimeline = engine.timeline( + "examples/embedded/state-parent-b", "bob-b"); + Timeline thirdTimeline = engine.timeline( + "examples/embedded/state-parent-c", "bob-c"); + engine.appendAndDispatch(firstTimeline, BasicOperation.exact( + "attachChild", "ownerChannel", + engine.embeddedDocumentRequest(second))); + engine.appendAndDispatch(secondTimeline, BasicOperation.exact( + "attachChild", "ownerChannel", + engine.embeddedDocumentRequest(third))); + + var closingEdge = engine.append( + thirdTimeline, + BasicOperation.exact( + "attachChild", "ownerChannel", + engine.embeddedDocumentRequest(first))); + EngineMetrics.MetricsSnapshot before = engine.metricsSnapshot(); + assertThrows(IllegalStateException.class, + () -> engine.dispatch(closingEdge)); + BasicEngineTestSupport.MetricDelta work = delta( + before, engine.metricsSnapshot()); + + assertTrue(engine.embeddedDocuments( + "embedded-state-parent-c").isEmpty()); + assertEquals(SessionStatus.READY, engine.session( + "embedded-state-parent-c").status()); + assertEquals(0L, engine.session( + "embedded-state-parent-c").epoch()); + assertEquals(0L, work.counter("deliveryReceiptsCommitted")); + assertEquals(0L, work.counter( + "revisionApplicationReceiptsCommitted")); + } + } + + private static String parent(String template, String suffix) { + return template + .replace("embedded-state-parent", + "embedded-state-parent-" + suffix) + .replace("examples/embedded/state-parent", + "examples/embedded/state-parent-" + suffix) + .replace("accountId: bob", "accountId: bob-" + suffix); + } +} diff --git a/src/basicTest/java/blue/coordination/basic/RuntimeComparisonWriter.java b/src/basicTest/java/blue/coordination/basic/RuntimeComparisonWriter.java new file mode 100644 index 0000000..7214bb8 --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/RuntimeComparisonWriter.java @@ -0,0 +1,207 @@ +package blue.coordination.basic; + +import com.fasterxml.jackson.databind.ObjectMapper; + +import java.io.IOException; +import java.nio.charset.StandardCharsets; +import java.nio.file.Files; +import java.nio.file.Path; +import java.util.ArrayList; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Locale; +import java.util.Map; +import java.util.Objects; + +/** Writes same-source runtime evidence in human and machine-readable forms. */ +final class RuntimeComparisonWriter { + private static final ObjectMapper JSON = new ObjectMapper(); + + private RuntimeComparisonWriter() { + } + + static void write(Path markdown, List rows) throws IOException { + Objects.requireNonNull(markdown, "markdown"); + List evidence = List.copyOf(Objects.requireNonNull(rows, "rows")); + Path json = markdown.resolveSibling("runtime-comparison.json"); + Files.createDirectories(markdown.toAbsolutePath().getParent()); + Files.writeString( + markdown, + markdown(evidence), + StandardCharsets.UTF_8); + Map report = new LinkedHashMap<>(); + report.put("schema", "blue.coordination/basic-runtime-comparison/1.0"); + report.put("source", "same JVM/source tree as basicRuntimeCampaign"); + report.put("unit", "defined per row"); + report.put("rows", evidence); + Files.writeString( + json, + JSON.writerWithDefaultPrettyPrinter() + .writeValueAsString(report) + "\n", + StandardCharsets.UTF_8); + } + + static Row row( + String scenario, + String current, + LatencySeries samples, + String target, + boolean passed, + Map counters, + String note) { + return new Row( + requireText(scenario, "scenario"), + requireText(current, "current"), + samples.size(), + "ms", + millis(samples.medianNanos()), + millis(samples.p95Nanos()), + millis(samples.p99Nanos()), + millis(samples.maxNanos()), + null, + requireText(target, "target"), + passed ? "PASS" : "FAIL", + Map.copyOf(Objects.requireNonNull(counters, "counters")), + requireText(note, "note")); + } + + static Row unavailable( + String scenario, + String current, + String target, + String note) { + return new Row( + requireText(scenario, "scenario"), + requireText(current, "current"), + 0, + "ms", + null, + null, + null, + null, + null, + requireText(target, "target"), + "NOT_MEASURED", + Map.of(), + requireText(note, "note")); + } + + private static String markdown(List rows) { + StringBuilder text = new StringBuilder(8_192); + text.append("# `basicTest` runtime comparison\n\n") + .append("Generated from the same source tree by `basicRuntimeCampaign`. ") + .append("The supplied archive contained no authoritative current-run timing artifacts, ") + .append("so `not measured` is retained instead of inventing a baseline. ") + .append("Allocation is reported as unavailable unless JFR allocation events were captured.\n\n") + .append("| Scenario | Current measured | n | Optimized p50 | p95 | p99 | max | Allocation | Target | Gate |\n") + .append("|---|---:|---:|---:|---:|---:|---:|---:|---|---:|\n"); + for (Row row : rows) { + text.append("| ").append(escape(row.scenario())) + .append(" | ").append(escape(row.currentMeasured())) + .append(" | ").append(row.sampleCount()) + .append(" | ").append(format(row.p50(), row.valueUnit())) + .append(" | ").append(format(row.p95(), row.valueUnit())) + .append(" | ").append(format(row.p99(), row.valueUnit())) + .append(" | ").append(format(row.max(), row.valueUnit())) + .append(" | ").append(row.allocationBytes() == null + ? "unavailable" + : row.allocationBytes() + " B") + .append(" | ").append(escape(row.target())) + .append(" | ").append(row.gate()) + .append(" |\n"); + } + text.append("\n## Work-shape evidence\n\n"); + for (Row row : rows) { + text.append("### ").append(row.scenario()).append("\n\n") + .append(row.note()).append("\n\n") + .append("Counters: "); + if (row.counters().isEmpty()) { + text.append("not available"); + } else { + List values = new ArrayList<>(); + row.counters().forEach((name, value) -> + values.add('`' + name + "=" + value + '`')); + text.append(String.join(", ", values)); + } + text.append(".\n\n"); + } + return text.toString(); + } + + static Row scalar( + String scenario, + String current, + double value, + String unit, + String target, + boolean passed, + Map counters, + String note) { + return new Row( + requireText(scenario, "scenario"), + requireText(current, "current"), + 1, + requireText(unit, "unit"), + value, + value, + value, + value, + null, + requireText(target, "target"), + passed ? "PASS" : "FAIL", + counters, + requireText(note, "note")); + } + + private static String format(Double value, String unit) { + return value == null + ? "not measured" + : String.format(Locale.ROOT, "%.3f %s", value, unit); + } + + private static double millis(long nanos) { + return nanos / 1_000_000.0; + } + + private static String escape(String value) { + return value.replace("|", "\\|").replace("\n", " "); + } + + private static String requireText(String value, String label) { + String checked = Objects.requireNonNull(value, label); + if (checked.isBlank()) { + throw new IllegalArgumentException(label + " must not be blank"); + } + return checked; + } + + record Row( + String scenario, + String currentMeasured, + int sampleCount, + String valueUnit, + Double p50, + Double p95, + Double p99, + Double max, + Long allocationBytes, + String target, + String gate, + Map counters, + String note) { + Row { + scenario = requireText(scenario, "scenario"); + currentMeasured = requireText(currentMeasured, "currentMeasured"); + valueUnit = requireText(valueUnit, "valueUnit"); + target = requireText(target, "target"); + gate = requireText(gate, "gate"); + counters = Collections.unmodifiableMap(new LinkedHashMap<>( + Objects.requireNonNull(counters, "counters"))); + note = requireText(note, "note"); + if (sampleCount < 0) { + throw new IllegalArgumentException("sampleCount must be non-negative"); + } + } + } +} diff --git a/src/basicTest/java/blue/coordination/basic/SameDocumentInitialIdentityTest.java b/src/basicTest/java/blue/coordination/basic/SameDocumentInitialIdentityTest.java new file mode 100644 index 0000000..bd3bb41 --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/SameDocumentInitialIdentityTest.java @@ -0,0 +1,107 @@ +package blue.coordination.basic; + +import blue.coordination.basic.engine.BasicCoordinationEngine; +import blue.coordination.basic.engine.BasicOperation; +import blue.coordination.basic.engine.Timeline; +import org.junit.jupiter.api.Test; + +import static blue.coordination.basic.BasicEngineTestSupport.integer; +import static blue.coordination.basic.BasicEngineTestSupport.resource; +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** + * One stable document identity has one authoritative original initial state. + * A second parent may reuse that session only by supplying the exact same + * initial Blue value; a conflicting body with the same documentId fails closed. + */ +final class SameDocumentInitialIdentityTest { + @Test + void sameDocumentIsReusedButConflictingInitialStateIsRejectedAtomically() + throws Exception { + try (BasicCoordinationEngine engine = BasicCoordinationEngine.create()) { + String childInitial = resource( + "examples/clean/embedded-counter.yaml"); + Timeline childTimeline = engine.timeline( + "examples/embedded/A", "alice"); + engine.start("embedded-counter-A", childInitial); + engine.appendAndDispatch( + childTimeline, + BasicOperation.of( + "increment", "ownerChannel", "amount: 2")); + + Timeline firstParentTimeline = engine.timeline( + "examples/embedded/identity-parent-one", "bob-one"); + engine.start( + "identity-parent-one", + parentDefinition( + "identity-parent-one", + "examples/embedded/identity-parent-one", + "bob-one")); + engine.appendAndDispatch( + firstParentTimeline, + BasicOperation.exact( + "attachChild", + "ownerChannel", + engine.embeddedDocumentRequest(childInitial))); + + assertEquals(2L, integer( + engine, "identity-parent-one", "/child/counter")); + assertEquals( + "embedded-counter-A", + engine.embeddedDocuments("identity-parent-one") + .get("/child")); + + Timeline secondParentTimeline = engine.timeline( + "examples/embedded/identity-parent-two", "bob-two"); + engine.start( + "identity-parent-two", + parentDefinition( + "identity-parent-two", + "examples/embedded/identity-parent-two", + "bob-two")); + long secondParentEpochBefore = engine.session( + "identity-parent-two").epoch(); + int childHistoryBefore = engine.history( + "embedded-counter-A").size(); + + String conflictingInitial = childInitial.replace( + "counter: 0", "counter: 99"); + IllegalStateException failure = assertThrows( + IllegalStateException.class, + () -> engine.appendAndDispatch( + secondParentTimeline, + BasicOperation.exact( + "attachChild", + "ownerChannel", + engine.embeddedDocumentRequest( + conflictingInitial)))); + + assertTrue(failure.getMessage().contains( + "exact original initial state")); + assertEquals(secondParentEpochBefore, + engine.session("identity-parent-two").epoch()); + assertTrue(engine.embeddedDocuments( + "identity-parent-two").isEmpty()); + assertEquals(childHistoryBefore, + engine.history("embedded-counter-A").size()); + assertEquals(2L, integer( + engine, "embedded-counter-A", "/counter")); + assertEquals(2L, integer( + engine, "identity-parent-one", "/child/counter")); + } + } + + private static String parentDefinition( + String documentId, + String timelineId, + String actorId) throws Exception { + return resource("examples/clean/embedded-state-parent.yaml") + .replace("documentId: embedded-state-parent", + "documentId: " + documentId) + .replace("timelineId: examples/embedded/state-parent", + "timelineId: " + timelineId) + .replace("accountId: bob", "accountId: " + actorId); + } +} diff --git a/src/basicTest/java/blue/coordination/basic/SharedAutonomousChildTwoParentsTest.java b/src/basicTest/java/blue/coordination/basic/SharedAutonomousChildTwoParentsTest.java new file mode 100644 index 0000000..669f56e --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/SharedAutonomousChildTwoParentsTest.java @@ -0,0 +1,116 @@ +package blue.coordination.basic; + +import blue.coordination.basic.engine.BasicCoordinationEngine; +import blue.coordination.basic.engine.BasicOperation; +import blue.coordination.basic.engine.EngineMetrics; +import blue.coordination.basic.engine.Timeline; +import org.junit.jupiter.api.Test; + +import static blue.coordination.basic.BasicEngineTestSupport.delta; +import static blue.coordination.basic.BasicEngineTestSupport.integer; +import static blue.coordination.basic.BasicEngineTestSupport.resource; +import static org.junit.jupiter.api.Assertions.assertEquals; + +/** One autonomous child advances once and publishes one revision to each parent. */ +final class SharedAutonomousChildTwoParentsTest { + @Test + void oneChildRevisionConvergesTwoParentsWithoutReprocessingTheChild() + throws Exception { + try (BasicCoordinationEngine engine = BasicCoordinationEngine.create()) { + String childInitial = resource( + "examples/clean/embedded-counter.yaml"); + Timeline childTimeline = engine.timeline( + "examples/embedded/A", "alice"); + Timeline firstParentTimeline = engine.timeline( + "examples/embedded/parent-one", "bob-one"); + Timeline secondParentTimeline = engine.timeline( + "examples/embedded/parent-two", "bob-two"); + + engine.start("embedded-counter-A", childInitial); + engine.appendAndDispatch( + childTimeline, + BasicOperation.of( + "increment", "ownerChannel", "amount: 1")); + engine.appendAndDispatch( + childTimeline, + BasicOperation.of( + "increment", "ownerChannel", "amount: 1")); + + engine.start( + "embedded-parent-one", + parentDefinition( + "embedded-parent-one", + "examples/embedded/parent-one", + "bob-one")); + engine.appendAndDispatch( + firstParentTimeline, + BasicOperation.exact( + "attachChild", + "ownerChannel", + engine.embeddedDocumentRequest(childInitial))); + + engine.start( + "embedded-parent-two", + parentDefinition( + "embedded-parent-two", + "examples/embedded/parent-two", + "bob-two")); + engine.appendAndDispatch( + secondParentTimeline, + BasicOperation.exact( + "attachChild", + "ownerChannel", + engine.embeddedDocumentRequest(childInitial))); + + assertEquals(2L, integer( + engine, "embedded-parent-one", "/child/counter")); + assertEquals(2L, integer( + engine, "embedded-parent-two", "/child/counter")); + int childHistoryBefore = engine.history("embedded-counter-A").size(); + int firstParentHistoryBefore = engine.history( + "embedded-parent-one").size(); + int secondParentHistoryBefore = engine.history( + "embedded-parent-two").size(); + EngineMetrics.MetricsSnapshot before = engine.metricsSnapshot(); + + engine.appendAndDispatch( + childTimeline, + BasicOperation.of( + "increment", "ownerChannel", "amount: 5")); + BasicEngineTestSupport.MetricDelta work = delta( + before, engine.metricsSnapshot()); + + assertEquals(7L, integer( + engine, "embedded-counter-A", "/counter")); + assertEquals(7L, integer( + engine, "embedded-parent-one", "/child/counter")); + assertEquals(7L, integer( + engine, "embedded-parent-two", "/child/counter")); + assertEquals(childHistoryBefore + 1, + engine.history("embedded-counter-A").size()); + assertEquals(firstParentHistoryBefore + 1, + engine.history("embedded-parent-one").size()); + assertEquals(secondParentHistoryBefore + 1, + engine.history("embedded-parent-two").size()); + assertEquals(1L, work.counter( + "process.frozenContractsInvocations"), + "the child source operation executes once"); + assertEquals(2L, work.counter( + "catchUp.parentRevisionApplications")); + assertEquals(2L, work.counter("childRevisionApplications")); + assertEquals(0L, work.counter("childHistoricalProcessCalls")); + } + } + + private static String parentDefinition( + String documentId, + String timelineId, + String actorId) throws Exception { + return resource("examples/clean/embedded-state-parent.yaml") + .replace("documentId: embedded-state-parent", + "documentId: " + documentId) + .replace("timelineId: examples/embedded/state-parent", + "timelineId: " + timelineId) + .replace("accountId: bob", "accountId: " + actorId); + } +} diff --git a/src/basicTest/java/blue/coordination/basic/WadowicePayNoteAppendTest.java b/src/basicTest/java/blue/coordination/basic/WadowicePayNoteAppendTest.java deleted file mode 100644 index 874faf6..0000000 --- a/src/basicTest/java/blue/coordination/basic/WadowicePayNoteAppendTest.java +++ /dev/null @@ -1,418 +0,0 @@ -package blue.coordination.basic; - -import blue.coordination.basic.EmbeddedOnlyDocumentEnvironment - .DispatchResult; -import blue.coordination.basic.EmbeddedOnlyDocumentEnvironment - .DocumentTransition; -import blue.coordination.basic.EmbeddedOnlyDocumentEnvironment - .EmbeddedDocumentLayout; -import blue.coordination.basic.EmbeddedOnlyDocumentEnvironment - .ProcessTiming; -import blue.coordination.basic.EmbeddedOnlyDocumentEnvironment.StartResult; -import blue.coordination.basic.EmbeddedOnlyDocumentEnvironment - .StartedDocument; -import blue.coordination.basic.EmbeddedOnlyDocumentEnvironment.Timeline; -import blue.coordination.basic.EmbeddedOnlyDocumentEnvironment.TimelineEntry; -import blue.coordination.examples.documents.OrderDocuments; -import blue.coordination.examples.support.MyOsDemoYaml; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.model.NodePathEditor; -import org.junit.jupiter.api.Test; - -import java.io.IOException; -import java.nio.charset.StandardCharsets; -import java.util.List; -import java.util.Map; -import java.util.Set; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNotNull; -import static org.junit.jupiter.api.Assertions.assertSame; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** First Wadowice operation using Process-Embedded-only document storage. */ -final class WadowicePayNoteAppendTest { - private static final String PAYNOTE = "package-paynote"; - private static final String ORDER = "package-order"; - private static final String PAYNOTE_START_STEP = - "03 start PayNote embedded-only"; - private static final String ORDER_START_STEP = - "05 start Order embedded-only"; - private static final String PROCESS_STEP = - "10 PROCESS exact entry across two Roots"; - private static final long FIRST_TIMESTAMP_MICROS = - 1_785_000_000_000_001L; - private static final Set AFFECTED_ROOTS = - Set.of(PAYNOTE, ORDER); - private static final Set INITIAL_ORDER_SCOPES = Set.of( - "/", - "/product", - "/product/products/hotel", - "/product/products/restaurant"); - private static final Set RESULTING_ORDER_SCOPES = Set.of( - "/", - "/product", - "/product/products/hotel", - "/product/products/restaurant", - "/payNotes/packagePayment", - "/payNotes/packagePayment/productConditions/hotel/product", - "/payNotes/packagePayment/productConditions/restaurant/product"); - - @Test - void aliceAppendsPayNoteAndOnlyEmbeddedDocumentsAreSplit() - throws Exception { - try (BasicTestMetrics metrics = BasicTestMetrics.start( - "wadowice-paynote-append", - "Wadowice PayNote append with embedded-only storage"); - BasicTestMetrics.MeasuredResource< - EmbeddedOnlyDocumentEnvironment> environment = - metrics.manage( - "12 environment close", - metrics.measure( - "01 environment start", - EmbeddedOnlyDocumentEnvironment - ::create))) { - EmbeddedOnlyDocumentEnvironment env = environment.value(); - - String payNoteSource = metrics.measure( - "02 load canonical PayNote resource", - () -> canonicalResource( - "examples/wadowice/package-paynote.yaml", - OrderDocuments.PACKAGE_PAYNOTE)); - StartResult payNote = metrics.measure( - PAYNOTE_START_STEP, - () -> env.start(PAYNOTE, payNoteSource)); - attachStartMetrics( - metrics, - "wadowice-paynote-start", - PAYNOTE_START_STEP, - payNoteSource, - payNote); - - String orderSource = metrics.measure( - "04 load canonical Order resource", - () -> canonicalResource( - "examples/wadowice/package-order.yaml", - OrderDocuments.PACKAGE_ORDER)); - StartResult order = metrics.measure( - ORDER_START_STEP, - () -> env.start(ORDER, orderSource)); - attachStartMetrics( - metrics, - "wadowice-order-start", - ORDER_START_STEP, - orderSource, - order); - - Timeline alice = metrics.measure( - "06 add Alice timeline", - () -> env.timeline( - "examples/order/alice", "alice")); - String request = metrics.measure( - "07 build canonical PayNote request", - () -> attachPayNoteRequest(payNote.document())); - - // The event is retained once as one exact content-addressed - // object. No fragment splitter participates in append. - TimelineEntry entry = metrics.measure( - "08 Alice append whole Timeline Entry", - () -> env.append( - alice, - "attachPayNoteAsCustomer", - "customerChannel", - request)); - Set candidates = metrics.measure( - "09 index subscribed Root candidates", - () -> env.candidateDocumentKeys(entry)); - - // Each selected Root is reconstructed for Contracts exactly once, - // processed, recatalogued, and staged. Publication happens only - // after both transitions validate. - DispatchResult dispatch = metrics.measure( - PROCESS_STEP, - () -> env.process(entry)); - attachProcessMetrics(metrics, env, dispatch); - - metrics.measure( - "11 verify business state and embedded-only layout", - () -> assertAttached( - env, - payNote, - order, - alice, - entry, - candidates, - dispatch)); - } - } - - private static String canonicalResource( - String name, - String canonicalSource) throws IOException { - String source = BasicTestResources.read(name); - assertEquals(canonicalSource, source, - name + " must remain canonical Wadowice source"); - return source; - } - - private static String attachPayNoteRequest(StartedDocument payNote) { - return """ - document: - %s - documentRef: - blueId: %s - """.formatted( - MyOsDemoYaml.indent( - payNote.authoredYaml().stripTrailing(), 2), - payNote.initialBlueId()); - } - - private static void attachStartMetrics( - BasicTestMetrics metrics, - String detailId, - String parentStep, - String source, - StartResult started) { - var detail = metrics.detail(detailId, parentStep); - started.timing().detailedPhases().forEach(detail::phase); - EmbeddedDocumentLayout layout = started.document().layout(); - detail.counter("source UTF-8 bytes", - source.getBytes(StandardCharsets.UTF_8).length) - .counter("Contracts initialization gas", - started.document().initializationGas()) - .counter("effective document scopes", - layout.scopePaths().size()) - .counter("content-addressed objects retained", - layout.physicalObjectCount()) - .counter("Process Embedded documents retained", - layout.declaredEmbeddedDocumentCount()) - .counter("non-Process-Embedded fragments retained", 0L) - .counter("splitter-created embedded edges", - layout.splitterCreatedEdgeCount()); - } - - private static void attachProcessMetrics( - BasicTestMetrics metrics, - EmbeddedOnlyDocumentEnvironment env, - DispatchResult dispatch) { - BasicTestMetrics.DetailSection detail = metrics.detail( - "wadowice-embedded-only-process", PROCESS_STEP); - detail.phase("indexed candidate Root routing", - dispatch.timing().candidateRoutingNanos()); - for (Map.Entry item - : dispatch.transitions().entrySet()) { - String documentKey = item.getKey(); - DocumentTransition transition = item.getValue(); - ProcessTiming timing = transition.timing(); - timing.detailedPhases().forEach((phase, nanos) -> - detail.phase(documentKey + " - " + phase, nanos)); - detail.counter(documentKey + " - Contracts PROCESS gas", - transition.processingGas()) - .counter(documentKey + " - objects before", - transition.before().layout() - .physicalObjectCount()) - .counter(documentKey + " - objects after", - transition.after().layout() - .physicalObjectCount()) - .counter(documentKey + " - public events emitted", - transition.events().size()); - } - detail.phase("atomic publication of all Root revisions", - dispatch.timing().atomicPublicationNanos()) - .phase("dispatch orchestration overhead", - dispatch.timing().orchestrationOverheadNanos()); - - int objectsBefore = dispatch.transitions().values().stream() - .mapToInt(transition -> transition.before().layout() - .physicalObjectCount()) - .sum(); - int objectsAfter = dispatch.transitions().values().stream() - .mapToInt(transition -> transition.after().layout() - .physicalObjectCount()) - .sum(); - int embeddedBefore = dispatch.transitions().values().stream() - .mapToInt(transition -> transition.before().layout() - .declaredEmbeddedDocumentCount()) - .sum(); - int embeddedAfter = dispatch.transitions().values().stream() - .mapToInt(transition -> transition.after().layout() - .declaredEmbeddedDocumentCount()) - .sum(); - detail.counter("indexed Root candidates", dispatch.documentKeys().size()) - .counter("atomic Root revisions published", - dispatch.transitions().size()) - .counter("whole Timeline Entry objects retained", - env.timelineEntryCount()) - .counter("document objects before PROCESS", objectsBefore) - .counter("document objects after PROCESS", objectsAfter) - .counter("Process Embedded documents before PROCESS", - embeddedBefore) - .counter("Process Embedded documents after PROCESS", - embeddedAfter) - .counter("new Process Embedded documents", - embeddedAfter - embeddedBefore) - .counter("non-Process-Embedded fragments retained", 0L); - } - - private static void assertAttached( - EmbeddedOnlyDocumentEnvironment env, - StartResult startedPayNote, - StartResult startedOrder, - Timeline alice, - TimelineEntry entry, - Set candidates, - DispatchResult dispatch) { - assertEquals(2, env.documentCount()); - assertEquals(1, env.timelineCount()); - assertEquals(1, env.timelineEntryCount()); - assertEquals(AFFECTED_ROOTS, candidates); - assertEquals(AFFECTED_ROOTS, dispatch.documentKeys()); - assertSame(entry, dispatch.entry()); - - assertEquals("examples/order/alice", alice.timelineId()); - assertEquals("alice", alice.actorId()); - assertEquals(alice.timelineId(), entry.timelineId()); - assertEquals(alice.actorId(), entry.actorId()); - assertEquals("attachPayNoteAsCustomer", entry.operation()); - assertEquals("customerChannel", entry.sourceChannel()); - assertEquals("customerChannel", entry.handlerChannel()); - assertEquals(FIRST_TIMESTAMP_MICROS, entry.timestampMicros()); - assertEquals(entry.blueId(), - DirectBlueIdCalculator.calculateBlueId(entry.exactEvent())); - assertValue(entry.exactEvent(), - "/timeline/timelineId", alice.timelineId()); - assertValue(entry.exactEvent(), - "/actor/accountId", alice.actorId()); - assertValue(entry.exactEvent(), - "/message/operation", entry.operation()); - assertValue(entry.exactEvent(), - "/message/channel", entry.handlerChannel()); - assertEquals( - startedPayNote.document().initialBlueId(), - required(entry.exactEvent(), - "/message/request/documentRef").getBlueId()); - - DocumentTransition payNote = dispatch.require(PAYNOTE); - DocumentTransition order = dispatch.require(ORDER); - assertSame(startedPayNote.document(), payNote.before()); - assertSame(startedOrder.document(), order.before()); - assertEquals(List.of(), eventKinds(payNote)); - assertEquals(List.of("Commerce/PayNote Attached"), - eventKinds(order)); - - for (String key : AFFECTED_ROOTS) { - DocumentTransition transition = dispatch.require(key); - assertEquals(0L, transition.before().currentEpoch()); - assertEquals(1L, transition.after().currentEpoch()); - assertEquals(Set.of(), - transition.before().deliveredEventBlueIds()); - assertEquals(Set.of(entry.blueId()), - transition.after().deliveredEventBlueIds()); - assertSame(transition.after(), env.document(key)); - assertEquals( - transition.after().currentRootBlueId(), - DirectBlueIdCalculator.calculateBlueId( - transition.after().currentRoot())); - assertTrue(transition.processingGas() > 0L); - assertTrue(transition.timing().totalNanos() > 0L); - } - - Node currentOrder = env.document(ORDER).currentRoot(); - assertValue(currentOrder, "/payNoteAttached", true); - assertValue( - currentOrder, - "/paymentState", - "Payment Initiated - Conditions Pending"); - assertNumber(currentOrder, - "/paymentInitiatedAt", entry.timestampMicros()); - assertValue( - currentOrder, - "/contracts/embedded/paths/1", - "/payNotes/packagePayment"); - assertValue( - env.document(PAYNOTE).currentRoot(), - "/status", - "Awaiting Product Conditions"); - - assertLayout( - payNote.before().layout(), Set.of("/"), 1, 0); - assertLayout( - payNote.after().layout(), Set.of("/"), 1, 0); - assertLayout( - order.before().layout(), INITIAL_ORDER_SCOPES, 4, 3); - assertLayout( - order.after().layout(), RESULTING_ORDER_SCOPES, 7, 6); - assertEquals(8, - payNote.after().layout().physicalObjectCount() - + order.after().layout().physicalObjectCount()); - assertEquals(6, - payNote.after().layout().splitterCreatedEdgeCount() - + order.after().layout() - .splitterCreatedEdgeCount()); - - String payNoteRoot = env.document(PAYNOTE).currentRootBlueId(); - String orderRoot = env.document(ORDER).currentRootBlueId(); - assertThrows( - IllegalStateException.class, - () -> env.process(entry)); - assertEquals(payNoteRoot, - env.document(PAYNOTE).currentRootBlueId()); - assertEquals(orderRoot, - env.document(ORDER).currentRootBlueId()); - } - - private static void assertLayout( - EmbeddedDocumentLayout layout, - Set expectedScopes, - int expectedObjects, - int expectedEmbeddedEdges) { - assertEquals( - EmbeddedOnlyDocumentEnvironment.LAYOUT_PROFILE_ID, - layout.layoutProfileIdentity()); - assertEquals(expectedScopes, layout.scopePaths()); - assertEquals(expectedObjects, layout.physicalObjectCount()); - assertEquals(expectedObjects - 1, - layout.declaredEmbeddedDocumentCount()); - assertEquals(expectedEmbeddedEdges, - layout.splitterCreatedEdgeCount()); - assertEquals(0, layout.authoredReferenceEdgeCount()); - assertEquals(expectedObjects, - layout.physicalObjectBlueIds().size()); - assertFalse(layout.storedRootObject().isReferenceOnly()); - assertEquals(layout.rootBlueId(), - DirectBlueIdCalculator.calculateBlueId( - layout.reconstructRoot())); - } - - private static List eventKinds(DocumentTransition transition) { - return transition.events().stream() - .map(event -> required(event, "/kind").getValue()) - .toList(); - } - - private static void assertValue( - Node root, - String path, - Object expected) { - assertEquals(expected, required(root, path).getValue(), path); - } - - private static void assertNumber( - Node root, - String path, - long expected) { - Object actual = required(root, path).getValue(); - assertTrue(actual instanceof Number, - "Expected number at " + path + " but got " + actual); - assertEquals(expected, ((Number) actual).longValue(), path); - } - - private static Node required(Node root, String path) { - Node selected = NodePathEditor.getOrNull(root, path); - assertNotNull(selected, "Missing node at " + path); - return selected; - } -} diff --git a/src/basicTest/java/blue/coordination/basic/WholeObjectFailureHygieneTest.java b/src/basicTest/java/blue/coordination/basic/WholeObjectFailureHygieneTest.java new file mode 100644 index 0000000..4db1d12 --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/WholeObjectFailureHygieneTest.java @@ -0,0 +1,89 @@ +package blue.coordination.basic; + +import blue.coordination.basic.engine.BasicCoordinationEngine; +import blue.coordination.basic.engine.BasicOperation; +import blue.coordination.basic.engine.EngineMetrics; +import blue.coordination.basic.engine.Timeline; +import org.junit.jupiter.api.Test; + +import java.util.ArrayList; +import java.util.List; + +import static blue.coordination.basic.BasicEngineTestSupport.delta; +import static blue.coordination.basic.BasicEngineTestSupport.integer; +import static blue.coordination.basic.BasicEngineTestSupport.resource; +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** Measures immutable whole-object retention across deterministic retries. */ +final class WholeObjectFailureHygieneTest { + private static final int ATTEMPTS = 20; + + @Test + void identicalPrePublicationFailuresReachAStableWholeObjectCount() + throws Exception { + try (BasicCoordinationEngine engine = BasicCoordinationEngine.create()) { + Timeline alice = engine.timeline( + "examples/clean-counter/alice", "alice"); + engine.start("counter", resource("examples/clean/counter.yaml")); + var entry = engine.append( + alice, + BasicOperation.of( + "increment", "aliceChannel", "amount: 1")); + int journalBefore = engine.journalSize(); + int objectsBefore = engine.wholeObjectCount(); + EngineMetrics.MetricsSnapshot metricsBefore = + engine.metricsSnapshot(); + List retainedCounts = new ArrayList<>(ATTEMPTS); + + for (int attempt = 0; attempt < ATTEMPTS; attempt++) { + engine.failOnceAt(BasicCoordinationEngine.FailurePoint + .AFTER_FROZEN_BEFORE_STAGE); + assertThrows( + BasicCoordinationEngine.InjectedFailureException.class, + () -> engine.dispatch(entry)); + retainedCounts.add(engine.wholeObjectCount()); + assertEquals(0L, engine.session("counter").epoch()); + assertTrue(engine.embeddedDocuments("counter").isEmpty()); + assertEquals(journalBefore, engine.journalSize()); + } + + int stableCount = retainedCounts.get(0); + assertTrue(retainedCounts.stream().allMatch( + count -> count == stableCount), + () -> "Whole-object count grew across identical retries: " + + retainedCounts); + assertTrue(stableCount >= objectsBefore); + BasicEngineTestSupport.MetricDelta failures = delta( + metricsBefore, engine.metricsSnapshot()); + assertEquals(ATTEMPTS, failures.counter( + "process.frozenContractsInvocations")); + assertEquals(ATTEMPTS, failures.counter("transactionRetries")); + assertEquals(ATTEMPTS, failures.counter("journal.rollbacks")); + + engine.clearFailureInjection(); + EngineMetrics.MetricsSnapshot beforeCommit = + engine.metricsSnapshot(); + engine.dispatch(entry); + engine.dispatch(entry); + BasicEngineTestSupport.MetricDelta committed = delta( + beforeCommit, engine.metricsSnapshot()); + assertEquals(1L, committed.counter( + "process.frozenContractsInvocations")); + assertEquals(1L, integer(engine, "counter", "/counter")); + + var next = engine.append( + alice, + BasicOperation.of("ignored", "aliceChannel", "{}")); + assertEquals(entry.timestampMicros() + 1L, + next.timestampMicros()); + assertEquals(entry.globalSequence() + 1L, + next.globalSequence()); + + System.out.println("whole-object retry counts: before=" + + objectsBefore + ", attempts=" + retainedCounts + + ", afterCommit=" + engine.wholeObjectCount()); + } + } +} diff --git a/src/basicTest/java/blue/coordination/basic/WholeRequestLatencyParityTest.java b/src/basicTest/java/blue/coordination/basic/WholeRequestLatencyParityTest.java new file mode 100644 index 0000000..fc9b417 --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/WholeRequestLatencyParityTest.java @@ -0,0 +1,124 @@ +package blue.coordination.basic; + +import blue.coordination.basic.engine.BasicCoordinationEngine; +import blue.coordination.basic.engine.BasicOperation; +import blue.coordination.basic.engine.EngineMetrics; +import blue.coordination.basic.engine.ExactNodeValue; +import blue.coordination.basic.engine.Timeline; +import org.junit.jupiter.api.Tag; +import org.junit.jupiter.api.Test; + +import java.util.Locale; + +import static blue.coordination.basic.BasicEngineTestSupport.assertNoGenericSplitting; +import static blue.coordination.basic.BasicEngineTestSupport.delta; +import static blue.coordination.basic.BasicEngineTestSupport.payloadRequest; +import static blue.coordination.basic.BasicEngineTestSupport.resource; +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** Whole-request append parity with no matching autonomous Root. */ +@Tag("performance") +final class WholeRequestLatencyParityTest { + private static final int WARMUP_PAIRS = 50; + private static final int MEASURED_PAIRS = 200; + + @Test + void tinyAndPayNoteRequestsHaveOneIdenticalWholeAppendShape() + throws Exception { + try (BasicCoordinationEngine engine = BasicCoordinationEngine.create()) { + Timeline timeline = engine.timeline( + "examples/append-only/alice", "alice"); + ExactNodeValue tiny = engine.exactRequest("amount: 1"); + ExactNodeValue payNote = engine.exactRequest(payloadRequest( + resource("examples/clean/package-paynote.yaml"))); + BasicOperation tinyOperation = BasicOperation.exact( + "ignored", "ownerChannel", tiny); + BasicOperation payNoteOperation = BasicOperation.exact( + "ignored", "ownerChannel", payNote); + + for (int index = 0; index < WARMUP_PAIRS; index++) { + if ((index & 1) == 0) { + engine.append(timeline, tinyOperation); + engine.append(timeline, payNoteOperation); + } else { + engine.append(timeline, payNoteOperation); + engine.append(timeline, tinyOperation); + } + } + + LatencySeries tinyNanos = new LatencySeries(); + LatencySeries payNoteNanos = new LatencySeries(); + EngineMetrics.MetricsSnapshot before = engine.metricsSnapshot(); + for (int index = 0; index < MEASURED_PAIRS; index++) { + if ((index & 1) == 0) { + sample(engine, timeline, tinyOperation, tinyNanos); + sample(engine, timeline, payNoteOperation, payNoteNanos); + } else { + sample(engine, timeline, payNoteOperation, payNoteNanos); + sample(engine, timeline, tinyOperation, tinyNanos); + } + } + BasicEngineTestSupport.MetricDelta work = delta( + before, engine.metricsSnapshot()); + + print("tiny Counter request append", tinyNanos); + print("PayNote-sized request append", payNoteNanos); + assertEquals(MEASURED_PAIRS * 2L, + work.counter("requestsStoredWhole")); + assertEquals(MEASURED_PAIRS * 2L, + work.counter("append.exactRequestsReused")); + assertEquals(MEASURED_PAIRS * 2L, + work.counter("append.eventTemplateHits")); + assertEquals(MEASURED_PAIRS * 2L, + work.counter("append.entriesBuilt")); + assertEquals(MEASURED_PAIRS * 2L, + work.counter("append.journalOperations")); + assertEquals(0L, work.counter("wholeObjectStore.reads")); + assertEquals(0L, work.counter("routeTargets")); + assertEquals(0L, work.counter("frozenProcessCalls")); + assertEquals(0L, work.counter("requestSplitterCalls")); + assertEquals(0L, work.counter("entrySplitterCalls")); + assertEquals(0L, work.counter("ordinaryNodeSplitterCalls")); + assertEquals(0L, work.counter("broadSubscriptionProjectionCalls")); + assertNoGenericSplitting(work); + + if (Boolean.getBoolean("basic.strictPerformance")) { + assertTrue(tinyNanos.p95Nanos() <= 5_000_000L, + () -> "tiny append p95=" + ms( + tinyNanos.p95Nanos()) + " ms"); + assertTrue(payNoteNanos.p95Nanos() <= 15_000_000L, + () -> "PayNote append p95=" + ms( + payNoteNanos.p95Nanos()) + " ms"); + assertTrue(payNoteNanos.p95Nanos() + <= tinyNanos.p95Nanos() * 5L, + "PayNote/tiny append p95 hard ratio exceeded"); + } + } + } + + private static void sample( + BasicCoordinationEngine engine, + Timeline timeline, + BasicOperation operation, + LatencySeries destination) { + long started = System.nanoTime(); + engine.append(timeline, operation); + destination.add(System.nanoTime() - started); + } + + private static void print(String label, LatencySeries values) { + System.out.printf(Locale.ROOT, + "%-32s p50=%7.3f ms p95=%7.3f ms p99=%7.3f ms max=%7.3f ms n=%d%n", + label, + ms(values.medianNanos()), + ms(values.p95Nanos()), + ms(values.p99Nanos()), + ms(values.maxNanos()), + values.size()); + } + + private static double ms(long nanos) { + return nanos / 1_000_000.0; + } +} diff --git a/src/basicTest/java/blue/coordination/basic/WholeRequestReferenceAssignmentTest.java b/src/basicTest/java/blue/coordination/basic/WholeRequestReferenceAssignmentTest.java new file mode 100644 index 0000000..3c34e9a --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/WholeRequestReferenceAssignmentTest.java @@ -0,0 +1,104 @@ +package blue.coordination.basic; + +import blue.coordination.basic.engine.BasicCoordinationEngine; +import blue.coordination.basic.engine.BasicOperation; +import blue.coordination.basic.engine.EngineMetrics; +import blue.coordination.basic.engine.ExactNodeValue; +import blue.coordination.basic.engine.Timeline; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import org.junit.jupiter.api.Tag; +import org.junit.jupiter.api.Test; + +import static blue.coordination.basic.BasicEngineTestSupport.assertNoGenericSplitting; +import static blue.coordination.basic.BasicEngineTestSupport.delta; +import static blue.coordination.basic.BasicEngineTestSupport.resource; +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** Stores one canonical PayNote as one ordinary whole-value field, never fragments. */ +@Tag("performance") +final class WholeRequestReferenceAssignmentTest { + @Test + void payNoteIsAssignedAsOneWholeValueWithNoEmbeddedOrGenericFragments() + throws Exception { + String payNoteYaml = resource("examples/clean/package-paynote.yaml"); + try (BasicTestMetrics report = BasicTestMetrics.start( + "whole-paynote-reference-assignment", + "Whole PayNote reference assignment"); + BasicTestMetrics.MeasuredResource managed = + report.manage( + "07 close environment", + report.measure( + "01 start environment", + BasicCoordinationEngine::create))) { + BasicCoordinationEngine engine = managed.value(); + Timeline alice = report.measure( + "02 add Alice timeline", + () -> engine.timeline( + "examples/whole-request/alice", "alice")); + report.measure( + "03 start sink", + () -> engine.start( + "whole-request-sink", + resource("examples/clean/whole-request-sink.yaml"))); + ExactNodeValue request = report.measure( + "04 retain exact PayNote request", + () -> engine.referencedValueRequest( + "payload", payNoteYaml)); + + EngineMetrics.MetricsSnapshot before = engine.metricsSnapshot(); + var entry = report.measure( + "05 append whole request reference", + () -> engine.append( + alice, + BasicOperation.exact( + "storePayload", + "aliceChannel", + request))); + report.measure("06 PROCESS one Root", () -> engine.dispatch(entry)); + BasicEngineTestSupport.MetricDelta work = delta( + before, engine.metricsSnapshot()); + + Node stored = engine.value( + "whole-request-sink", "/payload"); + String storedBlueId = stored.isReferenceOnly() + ? stored.getBlueId() + : DirectBlueIdCalculator.calculateBlueId(stored); + Node exactPayNote = engine.exactRequest(payNoteYaml).copyNode(); + assertEquals( + DirectBlueIdCalculator.calculateBlueId(exactPayNote), + storedBlueId); + assertEquals(1, + engine.session("whole-request-sink") + .layout().physicalObjectCount()); + assertEquals(0, + engine.session("whole-request-sink") + .layout().embeddedDocumentCount()); + assertEquals(1L, work.counter( + "process.frozenContractsInvocations")); + assertEquals(0L, work.counter("layout.catalogCompilations")); + assertNoGenericSplitting(work); + + if (Boolean.getBoolean("basic.strictPerformance")) { + assertTrue(work.nanos("process.frozenContractsOnce") + <= 1_000_000_000L, + "Frozen assignment PROCESS exceeded one second"); + } + report.detail( + "whole-paynote-engine-work", + "06 PROCESS one Root") + .counter("frozen PROCESS calls", work.counter( + "process.frozenContractsInvocations")) + .counter("embedded documents", engine.session( + "whole-request-sink").layout() + .embeddedDocumentCount()) + .counter("ordinary fragments", work.counter( + "layout.ordinaryNodeFragments")) + .phase("frozen Contracts PROCESS", work.nanos( + "process.frozenContractsOnce")) + .phase("embedded-only layout", work.nanos( + "layout.retainEmbeddedOnly")); + } + } +} diff --git a/src/basicTest/java/blue/coordination/basic/WorkflowInheritanceFixture.java b/src/basicTest/java/blue/coordination/basic/WorkflowInheritanceFixture.java new file mode 100644 index 0000000..c15d52f --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/WorkflowInheritanceFixture.java @@ -0,0 +1,185 @@ +package blue.coordination.basic; + +import blue.coordination.basic.engine.BasicCoordinationEngine; +import blue.coordination.basic.engine.ExactNodeValue; + +import java.util.Objects; + +/** Builds exact type documents for the inherited-workflow scaling proof. */ +final class WorkflowInheritanceFixture { + private WorkflowInheritanceFixture() { + } + + static RegisteredHierarchy registerOneWorkflow( + BasicCoordinationEngine engine) { + ExactNodeValue type = engine.registerType(typeYaml( + "One Workflow Type", + null, + 0, + false)); + return new RegisteredHierarchy( + type, + flatInstanceYaml("workflow-one", 0), + null, + 1); + } + + static RegisteredHierarchy registerThreeByTwenty( + BasicCoordinationEngine engine) { + ExactNodeValue base = engine.registerType(typeYaml( + "Workflow Base 20", + null, + 20, + false)); + ExactNodeValue middle = engine.registerType(typeYaml( + "Workflow Middle 20", + base.blueId(), + 20, + false)); + ExactNodeValue top = engine.registerType(typeYaml( + "Workflow Top 20", + middle.blueId(), + 20, + false)); + return new RegisteredHierarchy( + top, + flatInstanceYaml("workflow-sixty", 60), + null, + 61); + } + + private static String typeYaml( + String name, + String parentBlueId, + int unrelatedWorkflows, + boolean defineChannelAndSelected) { + StringBuilder yaml = new StringBuilder(); + yaml.append("name: ").append(name).append('\n'); + if (parentBlueId != null) { + yaml.append("type: {blueId: ") + .append(parentBlueId) + .append("}\n"); + } + yaml.append(!defineChannelAndSelected && unrelatedWorkflows == 0 + ? "contracts: {}\n" + : "contracts:\n"); + if (defineChannelAndSelected) { + yaml.append(" benchmarkChannel:\n") + .append(" type: Coordination/Timeline Channel\n") + .append(" timeline:\n") + .append(" type: MyOS/MyOS Timeline\n") + .append(" timelineId: examples/workflow-scale/alice\n") + .append(" actor:\n") + .append(" type: MyOS/Principal Actor\n") + .append(" accountId: alice\n") + .append(" selected:\n") + .append(" type: Coordination/Sequential Workflow Operation\n") + .append(" channel: benchmarkChannel\n") + .append(" request: {}\n") + .append(" steps:\n") + .append(" - type: Coordination/Compute\n") + .append(" do:\n") + .append(" - $appendChange:\n") + .append(" op: replace\n") + .append(" path: /counter\n") + .append(" val: {$add: [$document: /counter, 1]}\n") + .append(" - $return: true\n"); + } + appendUnrelatedWorkflows(yaml, name, unrelatedWorkflows); + return yaml.toString(); + } + + private static void appendUnrelatedWorkflows( + StringBuilder yaml, + String name, + int unrelatedWorkflows) { + String prefix = name.replaceAll("[^A-Za-z0-9]", "_").toLowerCase(); + for (int index = 0; index < unrelatedWorkflows; index++) { + yaml.append(" ") + .append(prefix) + .append('_') + .append(index) + .append(":\n") + .append(" type: Coordination/Sequential Workflow Operation\n") + .append(" channel: unrelatedChannel\n") + .append(" request:\n") + .append(" ignored: {type: Integer}\n") + .append(" steps:\n") + .append(" - type: Coordination/Compute\n") + .append(" do:\n") + .append(" - $return: true\n"); + } + } + + private static String flatInstanceYaml( + String documentId, + int unrelatedWorkflows) { + StringBuilder yaml = new StringBuilder(); + yaml.append("documentId: ") + .append(Objects.requireNonNull(documentId, "documentId")) + .append("\ncounter: 0\n") + .append("contracts:\n") + .append(selectedContractsYaml( + "examples/workflow-scale/alice")); + int remaining = unrelatedWorkflows; + for (String layer : new String[]{ + "Workflow Base 20", + "Workflow Middle 20", + "Workflow Top 20"}) { + int atLayer = Math.min(20, remaining); + appendUnrelatedWorkflows(yaml, layer, atLayer); + remaining -= atLayer; + } + return yaml.toString(); + } + + private static String selectedContractsYaml(String timelineId) { + return """ + benchmarkChannel: + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: %s + actor: + type: MyOS/Principal Actor + accountId: alice + unrelatedChannel: + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: %s/unrelated + actor: + type: MyOS/Principal Actor + accountId: alice + selected: + type: Coordination/Sequential Workflow Operation + channel: benchmarkChannel + request: {} + steps: + - type: Coordination/Compute + do: + - $appendChange: + op: replace + path: /counter + val: {$add: [$document: /counter, 1]} + - $return: true + """.formatted( + Objects.requireNonNull(timelineId, "timelineId"), + timelineId); + } + + record RegisteredHierarchy( + ExactNodeValue topType, + String instanceYaml, + String inheritanceProbeYaml, + int effectiveOperationCount) { + RegisteredHierarchy { + Objects.requireNonNull(topType, "topType"); + Objects.requireNonNull(instanceYaml, "instanceYaml"); + if (effectiveOperationCount < 1) { + throw new IllegalArgumentException( + "effectiveOperationCount must be positive"); + } + } + } +} diff --git a/src/basicTest/java/blue/coordination/basic/WorkflowInheritanceScalingTest.java b/src/basicTest/java/blue/coordination/basic/WorkflowInheritanceScalingTest.java new file mode 100644 index 0000000..1e075ee --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/WorkflowInheritanceScalingTest.java @@ -0,0 +1,198 @@ +package blue.coordination.basic; + +import blue.coordination.basic.engine.BasicCoordinationEngine; +import blue.coordination.basic.engine.BasicOperation; +import blue.coordination.basic.engine.EngineMetrics; +import blue.coordination.basic.engine.Timeline; +import org.junit.jupiter.api.Tag; +import org.junit.jupiter.api.Test; + +import java.util.Locale; + +import static blue.coordination.basic.BasicEngineTestSupport.assertNoGenericSplitting; +import static blue.coordination.basic.BasicEngineTestSupport.delta; +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** + * Compares one selected workflow with a three-document type chain containing + * twenty unrelated workflows at every level. + */ +@Tag("performance") +final class WorkflowInheritanceScalingTest { + private static final int WARMUPS = 3; + private static final int SAMPLES = 12; + + @Test + void sixtyInheritedUnrelatedWorkflowsDoNotCreateHostLinearWork() + throws Exception { + Measurement one = measure(false); + Measurement sixty = measure(true); + + print("one effective operation", one); + print("61 effective operations", sixty); + + assertEquals(1, one.operationCount()); + assertEquals(61, sixty.operationCount()); + assertEquals(SAMPLES, one.processCalls()); + assertEquals(SAMPLES, sixty.processCalls()); + assertEquals(0L, one.hostWork().counter("layout.catalogCompilations")); + assertEquals(0L, sixty.hostWork().counter("layout.catalogCompilations")); + assertEquals(SAMPLES, one.hostWork().counter( + "process.routingSurfaceReused")); + assertEquals(SAMPLES, sixty.hostWork().counter( + "process.routingSurfaceReused")); + assertEquals(SAMPLES, one.hostWork().counter( + "process.commitCompanionDeltasApplied")); + assertEquals(SAMPLES, sixty.hostWork().counter( + "process.commitCompanionDeltasApplied")); + assertEquals(0L, one.hostWork().counter( + "process.concreteSubscriptionProjections")); + assertEquals(0L, sixty.hostWork().counter( + "process.concreteSubscriptionProjections")); + assertNoGenericSplitting(one.hostWork()); + assertNoGenericSplitting(sixty.hostWork()); + + assertEquals(0L, one.hostWork().counter( + "workflowBodiesScannedOnHotPath")); + assertEquals(0L, sixty.hostWork().counter( + "workflowBodiesScannedOnHotPath")); + + if (Boolean.getBoolean("basic.strictPerformance")) { + assertTrue(one.route().p95Nanos() <= 1_000_000L); + assertTrue(sixty.route().p95Nanos() <= 1_000_000L); + assertTrue(one.host().p95Nanos() <= 40_000_000L, + () -> "1-workflow host p95=" + + millis(one.host().p95Nanos()) + " ms"); + assertTrue(sixty.host().p95Nanos() <= 90_000_000L, + () -> "61-workflow host p95=" + + millis(sixty.host().p95Nanos()) + " ms"); + long hostDelta = Math.abs( + sixty.host().p95Nanos() - one.host().p95Nanos()); + assertTrue(hostDelta <= 60_000_000L, + () -> "1-vs-61 host p95 delta=" + + millis(hostDelta) + " ms; frozen floors are " + + millis(one.frozen().p95Nanos()) + "/" + + millis(sixty.frozen().p95Nanos()) + " ms"); + } + } + + static Measurement measure(boolean deep) throws Exception { + try (BasicCoordinationEngine engine = BasicCoordinationEngine.create()) { + WorkflowInheritanceFixture.RegisteredHierarchy hierarchy = deep + ? WorkflowInheritanceFixture.registerThreeByTwenty(engine) + : WorkflowInheritanceFixture.registerOneWorkflow(engine); + String documentId = deep ? "workflow-sixty" : "workflow-one"; + Timeline alice = engine.timeline( + "examples/workflow-scale/alice", "alice"); + if (hierarchy.inheritanceProbeYaml() != null) { + engine.start( + "workflow-inheritance-probe", + hierarchy.inheritanceProbeYaml()); + } + engine.start(documentId, hierarchy.instanceYaml()); + assertEquals( + hierarchy.effectiveOperationCount(), + engine.session(documentId) + .layout() + .routingSurface() + .definitions() + .size(), + "The measured Root must contain the real frozen effective " + + "operation surface"); + if (hierarchy.inheritanceProbeYaml() != null) { + assertEquals( + hierarchy.effectiveOperationCount(), + engine.session("workflow-inheritance-probe") + .layout() + .routingSurface() + .definitions() + .size(), + "The admitted 3x20 type hierarchy must resolve to the " + + "same real operation surface"); + } + + for (int index = 0; index < WARMUPS; index++) { + engine.appendAndDispatch( + alice, + BasicOperation.of( + "selected", "benchmarkChannel", "{}")); + } + EngineMetrics.MetricsSnapshot before = engine.metricsSnapshot(); + LatencySeries complete = new LatencySeries(); + LatencySeries route = new LatencySeries(); + LatencySeries frozen = new LatencySeries(); + LatencySeries host = new LatencySeries(); + for (int index = 0; index < SAMPLES; index++) { + var entry = engine.append( + alice, + BasicOperation.of( + "selected", "benchmarkChannel", "{}")); + EngineMetrics.MetricsSnapshot sampleBefore = + engine.metricsSnapshot(); + long started = System.nanoTime(); + engine.dispatch(entry); + long elapsed = System.nanoTime() - started; + BasicEngineTestSupport.MetricDelta sampleWork = delta( + sampleBefore, engine.metricsSnapshot()); + long routeNanos = sampleWork.nanos("process.routeLookup"); + long frozenNanos = sampleWork.nanos("process.frozen"); + complete.add(elapsed); + route.add(routeNanos); + frozen.add(frozenNanos); + host.add(Math.max(0L, + elapsed - routeNanos - frozenNanos)); + } + BasicEngineTestSupport.MetricDelta work = delta( + before, engine.metricsSnapshot()); + assertEquals( + WARMUPS + SAMPLES, + BasicEngineTestSupport.integer( + engine, documentId, "/counter")); + return new Measurement( + hierarchy.effectiveOperationCount(), + complete, + route, + frozen, + host, + Math.toIntExact(work.counter( + "process.frozenContractsInvocations")), + work); + } + } + + private static void print(String label, Measurement measurement) { + System.out.printf(Locale.ROOT, + "%-24s complete p95=%8.3f ms frozen=%8.3f ms host=%7.3f ms route=%6.3f ms ops=%d%n", + label, + millis(measurement.complete().p95Nanos()), + millis(measurement.frozen().p95Nanos()), + millis(measurement.host().p95Nanos()), + millis(measurement.route().p95Nanos()), + measurement.operationCount()); + System.out.printf(Locale.ROOT, + " host avg: beforeFrozen=%7.3f ms afterFrozen=%7.3f ms commit=%6.3f ms total=%7.3f ms%n", + millis(measurement.hostWork().nanos( + "process.hostBeforeFrozen") / SAMPLES), + millis(measurement.hostWork().nanos( + "process.hostAfterFrozen") / SAMPLES), + millis(measurement.hostWork().nanos( + "transaction.commit") / SAMPLES), + millis(measurement.hostWork().nanos( + "process.total") / SAMPLES)); + } + + private static double millis(long nanos) { + return nanos / 1_000_000.0; + } + + record Measurement( + int operationCount, + LatencySeries complete, + LatencySeries route, + LatencySeries frozen, + LatencySeries host, + int processCalls, + BasicEngineTestSupport.MetricDelta hostWork) { + } +} diff --git a/src/basicTest/java/blue/coordination/basic/engine/ActivationMode.java b/src/basicTest/java/blue/coordination/basic/engine/ActivationMode.java new file mode 100644 index 0000000..067e9d9 --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/engine/ActivationMode.java @@ -0,0 +1,16 @@ +package blue.coordination.basic.engine; + +/** Temporal semantics for a newly discovered Process Embedded occurrence. */ +public enum ActivationMode { + /** A new subprocess born at attachment time; no earlier history exists. */ + BIRTH_AT_ATTACHMENT, + + /** An existing process whose complete source history must be caught up. */ + IMPORT_FULL_HISTORY, + + /** Existing process starting after an explicitly persisted frontier. */ + IMPORT_FROM_FRONTIER, + + /** Ordinary immutable evidence; no initialization, replay, or live link. */ + PASSIVE_SNAPSHOT +} diff --git a/src/basicTest/java/blue/coordination/basic/engine/BasicCoordinationEngine.java b/src/basicTest/java/blue/coordination/basic/engine/BasicCoordinationEngine.java new file mode 100644 index 0000000..8cf5f3b --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/engine/BasicCoordinationEngine.java @@ -0,0 +1,565 @@ +package blue.coordination.basic.engine; + +import blue.language.api.BlueCacheStats; +import blue.language.model.Node; +import blue.language.model.NodePathEditor; +import blue.language.processor.ExternalOrderKey; + +import java.math.BigInteger; +import java.util.ArrayList; +import java.util.Collections; +import java.util.Comparator; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Set; +import java.util.function.Consumer; + +/** + * Clean, in-memory Coordination vertical slice for the basic acceptance suite. + * + *

Its rules are intentionally small:

+ *
    + *
  • one whole request and one whole Timeline Entry;
    • + *
  • operation-aware autonomous-Root routing;
    • + *
  • exactly one frozen Contracts call per selected Root;
    • + *
  • only Process Embedded documents are cut;
    • + *
  • embedded sessions process source history once;
    • + *
  • parents consume exact child revisions under a catch-up barrier.
    • + *
+ */ +public final class BasicCoordinationEngine + implements AutoCloseable, EmbeddedGraphCoordinator.EngineAccess { + public enum FailurePoint { + BEFORE_FROZEN_PROCESS, + AFTER_FROZEN_BEFORE_STAGE, + AFTER_STAGING_CHILD_SESSION, + AFTER_APPLYING_CHILD_REVISION, + BEFORE_COMMIT_VALIDATION, + AFTER_STATE_SWAP_BEFORE_RETURN + } + + public static final class InjectedFailureException extends RuntimeException { + private static final long serialVersionUID = 1L; + + private InjectedFailureException(FailurePoint point) { + super("Injected basicTest failure at " + point); + } + } + + private static final long BASE_TIMESTAMP_MICROS = + 1_800_000_000_000_000L; + + private final EngineMetrics metrics; + private final WholeObjectStore objects; + private final FrozenBlueRuntime runtime; + private final WholeRequestEntryFactory entryFactory; + private final InMemoryTimelineJournal journal; + private final OperationRouteIndex routeIndex; + private final EmbeddedOnlyLayoutBuilder layoutBuilder; + private final BasicDocumentProcessor processor; + private final InMemoryDocumentStore documents; + private final EmbeddedGraphCoordinator embeddedGraph; + private final InternalRevisionEventFactory internalEvents; + private final Map timelines = new LinkedHashMap<>(); + private final Map deliveryReceipts = + new LinkedHashMap<>(); + private final Set revisionApplicationReceipts = + new LinkedHashSet<>(); + private Consumer failureInjector = ignored -> { }; + private long logicalClockMicros = BASE_TIMESTAMP_MICROS; + private boolean closed; + + private BasicCoordinationEngine() { + metrics = new EngineMetrics(); + objects = new WholeObjectStore(metrics); + runtime = FrozenBlueRuntime.create(objects); + entryFactory = new WholeRequestEntryFactory(runtime, objects, metrics); + journal = new InMemoryTimelineJournal(entryFactory, metrics); + routeIndex = new OperationRouteIndex(metrics); + layoutBuilder = new EmbeddedOnlyLayoutBuilder( + runtime, objects, metrics); + processor = new BasicDocumentProcessor( + runtime, objects, layoutBuilder, routeIndex, metrics, + this::inject); + documents = new InMemoryDocumentStore(); + embeddedGraph = new EmbeddedGraphCoordinator(this); + internalEvents = new InternalRevisionEventFactory( + objects, journal, metrics); + } + + public static BasicCoordinationEngine create() { + return new BasicCoordinationEngine(); + } + + public synchronized Timeline timeline( + String timelineId, + String actorId) { + ensureOpen(); + Timeline proposed = new Timeline(timelineId, actorId); + Timeline existing = timelines.putIfAbsent(timelineId, proposed); + if (existing != null && !existing.equals(proposed)) { + throw new IllegalArgumentException( + "Timeline " + timelineId + " already belongs to actor " + + existing.actorId()); + } + return existing == null ? proposed : existing; + } + + public synchronized DocumentSession start( + String documentId, + String authoredYaml) { + return start(DocumentId.of(documentId), authoredYaml); + } + + public synchronized DocumentSession start( + DocumentId documentId, + String authoredYaml) { + ensureOpen(); + if (documents.find(documentId).isPresent()) { + throw new IllegalArgumentException( + "Duplicate document session " + documentId); + } + DocumentSession session = processor.admit( + documentId, + authoredYaml, + currentAdmissionFrontier(documentId)); + documents.insert(session); + metrics.increment("sessionsCreated"); + if (!session.layout().directOccurrences().isEmpty()) { + throw new IllegalStateException( + "Top-level start with pre-existing Process Embedded children " + + "must use an explicit admission/catch-up operation"); + } + return session; + } + + + /** Registers one exact test type in the same whole-object provider. */ + public synchronized ExactNodeValue registerType(String sourceYaml) { + ensureOpen(); + return runtime.exactSource(sourceYaml, objects, "test-type"); + } + + public synchronized ExactNodeValue exactRequest(String requestYaml) { + ensureOpen(); + return entryFactory.parseExactRequest(requestYaml); + } + + /** + * Retains one autonomous document whole and returns one whole request that + * points to it. Attachment never serializes or copies the document through + * the request/Compute boundary. + */ + public synchronized ExactNodeValue embeddedDocumentRequest( + String exactDocumentYaml) { + return referencedValueRequest("document", exactDocumentYaml); + } + + /** Returns one whole request containing one exact whole-value reference. */ + public synchronized ExactNodeValue referencedValueRequest( + String field, + String exactValueYaml) { + ensureOpen(); + if (field == null || field.isBlank()) { + throw new IllegalArgumentException("field must not be blank"); + } + ExactNodeValue value = runtime.exactSource( + exactValueYaml, + objects, + "referenced-request-value"); + return objects.put( + new Node().properties( + field, value.referenceNode()), + "timeline-request"); + } + + public synchronized ExactTimelineEntry append( + Timeline timeline, + BasicOperation operation) { + return appendAt(timeline, operation, nextTimestamp()); + } + + public synchronized ExactTimelineEntry appendAt( + Timeline timeline, + BasicOperation operation, + long timestampMicros) { + ensureOpen(); + logicalClockMicros = Math.max(logicalClockMicros, timestampMicros); + return metrics.timed("append.total", + () -> journal.append(timeline, operation, timestampMicros)); + } + + public synchronized DispatchResult appendAndDispatch( + Timeline timeline, + BasicOperation operation) { + return dispatch(append(timeline, operation)); + } + + /** Measures the already-compiled exact route index without execution. */ + public synchronized int routeTargetCount(ExactTimelineEntry entry) { + ensureOpen(); + return metrics.timed("process.routeLookup", + () -> routeIndex.route(Objects.requireNonNull(entry, "entry")) + .size()); + } + + public synchronized DispatchResult dispatch(ExactTimelineEntry entry) { + ensureOpen(); + long started = System.nanoTime(); + List routed = metrics.timed( + "process.routeLookup", () -> routeIndex.route(entry)); + List outcomes = new ArrayList<>(); + List selected = new ArrayList<>(); + for (DocumentId id : routed.stream().distinct().sorted().toList()) { + ProcessOutcome receipt = deliveryReceipts.get( + deliveryReceiptKey(entry, id)); + if (receipt != null) { + outcomes.add(receipt); + metrics.increment("process.duplicateEntriesSkipped"); + } else { + selected.add(documents.require(id)); + } + } + for (DocumentSession session : selected) { + if (session.status() != SessionStatus.READY) { + throw new IllegalStateException( + "Root " + session.documentId() + + " cannot accept live work while " + + session.status()); + } + } + + if (selected.isEmpty()) { + DispatchResult result = new DispatchResult( + entry, outcomes, System.nanoTime() - started); + metrics.addNanos("process.total", result.elapsedNanos()); + return result; + } + + EngineState before = snapshotState(); + boolean published = false; + try { + List prepared = new ArrayList<>(); + for (DocumentSession session : selected) { + prepared.add(processor.prepare(session, entry)); + } + List fresh = new ArrayList<>(); + for (BasicDocumentProcessor.Prepared transition : prepared) { + ProcessOutcome outcome = processor.commit(transition); + fresh.add(outcome); + outcomes.add(outcome); + } + for (ProcessOutcome outcome : fresh) { + embeddedGraph.afterCommit(outcome, entry); + } + inject(FailurePoint.BEFORE_COMMIT_VALIDATION); + metrics.add("revisionApplicationReceiptsCommitted", + revisionApplicationReceipts.size() + - before.revisionApplicationReceipts().size()); + for (ProcessOutcome outcome : fresh) { + deliveryReceipts.put(deliveryReceiptKey( + entry, outcome.session().documentId()), outcome); + metrics.increment("deliveryReceiptsCommitted"); + } + published = true; + inject(FailurePoint.AFTER_STATE_SWAP_BEFORE_RETURN); + metrics.increment("dispatch.entries"); + metrics.add("dispatch.roots", fresh.size()); + DispatchResult result = new DispatchResult( + entry, outcomes, System.nanoTime() - started); + metrics.addNanos("process.total", result.elapsedNanos()); + return result; + } catch (RuntimeException failure) { + if (!published) { + restoreState(before); + metrics.increment("transactionRetries"); + } + metrics.addNanos("process.total", System.nanoTime() - started); + throw failure; + } + } + + public synchronized void failOnceAt(FailurePoint point) { + Objects.requireNonNull(point, "point"); + failureInjector = new Consumer<>() { + private boolean pending = true; + + @Override + public void accept(FailurePoint observed) { + if (pending && observed == point) { + pending = false; + throw new InjectedFailureException(point); + } + } + }; + } + + public synchronized void clearFailureInjection() { + failureInjector = ignored -> { }; + } + + public synchronized DocumentSession session(String documentId) { + ensureOpen(); + return documents.require(DocumentId.of(documentId)); + } + + public synchronized Node currentRoot(String documentId) { + ensureOpen(); + return session(documentId).layout().reconstructRoot(); + } + + public synchronized Node value(String documentId, String path) { + Node selected = NodePathEditor.getOrNull( + currentRoot(documentId), path); + if (selected == null) { + throw new IllegalArgumentException( + "No value at " + documentId + path); + } + return selected.clone(); + } + + public synchronized List history(String documentId) { + return session(documentId).revisions(); + } + + public synchronized List catchUpPlans() { + return embeddedGraph.plans(); + } + + /** External source Timelines reachable through this Root and its links. */ + public synchronized Set effectiveTimelineIds(String documentId) { + ensureOpen(); + LinkedHashSet result = new LinkedHashSet<>(); + collectTimelineIds( + documents.require(DocumentId.of(documentId)), + result, + new LinkedHashSet<>()); + return Collections.unmodifiableSet(result); + } + + /** Direct Process Embedded path -> autonomous child DocumentId. */ + public synchronized Map embeddedDocuments( + String documentId) { + ensureOpen(); + Map result = new LinkedHashMap<>(); + documents.require(DocumentId.of(documentId)).linksByPath() + .forEach((path, link) -> result.put( + path, link.childDocumentId().value())); + return Collections.unmodifiableMap(result); + } + + public synchronized EngineMetrics.MetricsSnapshot metricsSnapshot() { + return metrics.snapshot(); + } + + /** Language's bounded high-throughput cache evidence for diagnostics. */ + public synchronized BlueCacheStats languageCacheStats() { + ensureOpen(); + return runtime.cacheStats(); + } + + public synchronized int journalSize() { + return journal.size(); + } + + public synchronized int wholeObjectCount() { + return objects.size(); + } + + @Override + public synchronized InMemoryDocumentStore documents() { + return documents; + } + + @Override + public synchronized DocumentSession admitEmbedded( + EmbeddedOccurrence occurrence, + CatchUpCause cause, + EnvironmentFrontier cutoff, + ExternalOrderKey cutoffOrderKey) { + DocumentSession existing = documents.find( + occurrence.childDocumentId()).orElse(null); + if (existing != null) { + return existing; + } + DocumentSession child = processor.admitExact( + occurrence.childDocumentId(), + occurrence.suppliedState(), + BasicDocumentProcessor.fullHistoryFrontier( + occurrence.childDocumentId()), + cause); + documents.insert(child); + metrics.increment("embedding.childSessionsCreated"); + metrics.increment("sessionsCreated"); + inject(FailurePoint.AFTER_STAGING_CHILD_SESSION); + embeddedGraph.synchronizeAdmission( + child, cause, cutoff, cutoffOrderKey); + return child; + } + + @Override + public synchronized List journalEntriesThrough( + DocumentSession child, + EnvironmentFrontier cutoff) { + List result = new ArrayList<>(); + for (String timelineId : child.layout().routingSurface() + .externalTimelineIds()) { + journal.entriesThrough(timelineId, cutoff).stream() + .filter(entry -> !entry.processorManaged()) + .forEach(result::add); + } + result.sort(Comparator.comparingLong( + ExactTimelineEntry::globalSequence)); + return Collections.unmodifiableList(result); + } + + @Override + public synchronized boolean routesTo( + DocumentId documentId, + ExactTimelineEntry entry) { + return routeIndex.routesTo(documentId, entry); + } + + @Override + public synchronized ProcessOutcome processTarget( + DocumentSession session, + ExactTimelineEntry entry) { + BasicDocumentProcessor.Prepared prepared = + processor.prepare(session, entry); + ProcessOutcome outcome = processor.commit(prepared); + embeddedGraph.afterCommit(outcome, entry); + return outcome; + } + + @Override + public synchronized ExactTimelineEntry appendInternalRevision( + DocumentSession parent, + EmbeddedLink link, + DocumentRevision childRevision) { + return internalEvents.append( + parent, + link, + childRevision, + nextTimestamp()); + } + + @Override + public synchronized ProcessOutcome materializeEmbeddedRevision( + DocumentSession parent, + EmbeddedLink link, + DocumentRevision childRevision) { + return processor.materializeEmbeddedRevision(parent, link, childRevision); + } + + @Override + public synchronized boolean hasRevisionApplicationReceipt(String key) { + return revisionApplicationReceipts.contains(key); + } + + @Override + public synchronized void commitRevisionApplicationReceipt(String key) { + revisionApplicationReceipts.add(Objects.requireNonNull(key, "key")); + } + + @Override + public synchronized void inject(FailurePoint point) { + failureInjector.accept(Objects.requireNonNull(point, "point")); + } + + @Override + public EngineMetrics metrics() { + return metrics; + } + + @Override + public synchronized void close() { + if (closed) { + return; + } + closed = true; + runtime.close(); + } + + private void collectTimelineIds( + DocumentSession session, + Set result, + Set visited) { + if (!visited.add(session.documentId())) { + return; + } + result.addAll(session.layout().routingSurface().externalTimelineIds()); + for (EmbeddedLink link : session.linksByPath().values()) { + collectTimelineIds( + documents.require(link.childDocumentId()), + result, + visited); + } + } + + private long nextTimestamp() { + logicalClockMicros = Math.addExact(logicalClockMicros, 1L); + return logicalClockMicros; + } + + private ExternalOrderKey currentAdmissionFrontier(DocumentId documentId) { + List entries = journal.allEntries(); + if (entries.isEmpty()) { + return ExternalOrderKey.of(List.of( + BigInteger.ZERO, + "admission", + documentId.value())); + } + return entries.get(entries.size() - 1).sourceOrderKey(); + } + + private void ensureOpen() { + if (closed) { + throw new IllegalStateException("BasicCoordinationEngine is closed"); + } + } + + private EngineState snapshotState() { + return new EngineState( + documents.snapshot(), + embeddedGraph.snapshot(), + new LinkedHashMap<>(deliveryReceipts), + new LinkedHashSet<>(revisionApplicationReceipts), + journal.mark(), + logicalClockMicros); + } + + private void restoreState(EngineState state) { + documents.restore(state.documents()); + deliveryReceipts.clear(); + deliveryReceipts.putAll(state.deliveryReceipts()); + revisionApplicationReceipts.clear(); + revisionApplicationReceipts.addAll( + state.revisionApplicationReceipts()); + embeddedGraph.restore(state.embeddedGraph()); + journal.rollbackTo(state.journalMark()); + logicalClockMicros = state.logicalClockMicros(); + routeIndex.clear(); + for (DocumentSession session : documents.sessions()) { + routeIndex.replace( + session.documentId(), session.layout().routingSurface()); + } + } + + private static String deliveryReceiptKey( + ExactTimelineEntry entry, + DocumentId documentId) { + return entry.blueId() + "|" + documentId.value(); + } + + private record EngineState( + Map documents, + EmbeddedGraphCoordinator.State embeddedGraph, + Map deliveryReceipts, + Set revisionApplicationReceipts, + InMemoryTimelineJournal.Mark journalMark, + long logicalClockMicros) { + } +} diff --git a/src/basicTest/java/blue/coordination/basic/engine/BasicDocumentProcessor.java b/src/basicTest/java/blue/coordination/basic/engine/BasicDocumentProcessor.java new file mode 100644 index 0000000..f148fc3 --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/engine/BasicDocumentProcessor.java @@ -0,0 +1,562 @@ +package blue.coordination.basic.engine; + +import blue.language.merge.ResolvedSnapshot; +import blue.language.model.Node; +import blue.language.processor.DocumentProcessingResult; +import blue.language.processor.ExternalOrderKey; +import blue.language.processor.PlatformCommitCompanion; +import blue.language.processor.PlatformProcessingResult; +import blue.language.processor.ProcessorStatus; +import blue.language.processor.SubscriptionDelta; + +import java.math.BigInteger; +import java.util.ArrayList; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.function.Consumer; + +/** One frozen call and one staged semantic revision per selected Root. */ +public final class BasicDocumentProcessor { + private final FrozenBlueRuntime runtime; + private final WholeObjectStore objects; + private final EmbeddedOnlyLayoutBuilder layoutBuilder; + private final OperationRouteIndex routeIndex; + private final EngineMetrics metrics; + private final Consumer failureInjector; + + public BasicDocumentProcessor( + FrozenBlueRuntime runtime, + WholeObjectStore objects, + EmbeddedOnlyLayoutBuilder layoutBuilder, + OperationRouteIndex routeIndex, + EngineMetrics metrics, + Consumer failureInjector) { + this.runtime = Objects.requireNonNull(runtime, "runtime"); + this.objects = Objects.requireNonNull(objects, "objects"); + this.layoutBuilder = Objects.requireNonNull( + layoutBuilder, "layoutBuilder"); + this.routeIndex = Objects.requireNonNull(routeIndex, "routeIndex"); + this.metrics = Objects.requireNonNull(metrics, "metrics"); + this.failureInjector = Objects.requireNonNull( + failureInjector, "failureInjector"); + } + + public DocumentSession admit( + DocumentId documentId, + String authoredYaml, + ExternalOrderKey admissionFrontier) { + Objects.requireNonNull(authoredYaml, "authoredYaml"); + Node source = metrics.timed( + "documentStart.parseSource", + () -> runtime.parseSourceYaml(authoredYaml)); + Node preprocessed = metrics.timed( + "documentStart.preprocess", + () -> runtime.preprocess(source)); + ResolvedSnapshot snapshot = metrics.timed( + "documentStart.resolve", + () -> runtime.cache(runtime.resolveToSnapshot(preprocessed))); + return admitSnapshot( + Objects.requireNonNull(documentId, "documentId"), + snapshot, + admissionFrontier, + null); + } + + /** Admits one already exact immutable child without YAML or clone churn. */ + public DocumentSession admitExact( + DocumentId documentId, + ExactNodeValue authoredExact, + ExternalOrderKey admissionFrontier, + CatchUpCause cause) { + Objects.requireNonNull(authoredExact, "authoredExact"); + ResolvedSnapshot snapshot = authoredExact.snapshot().orElseGet(() -> + metrics.timed( + "documentStart.loadExactSnapshot", + () -> { + metrics.increment( + "documentStart.referenceOnlySnapshotLoads"); + return runtime.cache(runtime.loadExactSnapshot( + authoredExact.blueId())); + })); + return admitSnapshot( + Objects.requireNonNull(documentId, "documentId"), + snapshot, + admissionFrontier, + cause); + } + + private DocumentSession admitSnapshot( + DocumentId documentId, + ResolvedSnapshot snapshot, + ExternalOrderKey admissionFrontier, + CatchUpCause cause) { + Objects.requireNonNull(snapshot, "snapshot"); + Objects.requireNonNull(admissionFrontier, "admissionFrontier"); + ExactNodeValue authoredExact = objects.put( + runtime.cache(snapshot), "authored-document"); + DocumentIdentityReader.verifyOptionalDocumentId( + authoredExact, documentId); + + DocumentProcessingResult initialized = metrics.timed( + "documentStart.contractsInitialize", + () -> runtime.initialize(snapshot)); + requireSuccess("initialize " + documentId, initialized); + ExactNodeValue initializedExact = objects.put( + initialized.document(), "initialized-document"); + EmbeddedOnlyLayout layout = layoutBuilder.build(initializedExact); + routeIndex.replace(documentId, layout.routingSurface()); + + metrics.increment("documentStart.initialSubscriptionProjections"); + List ownedSubscriptions = metrics.timed( + "documentStart.projectInitialOwnedSubscriptions", + () -> runtime.projectInitialOwnedSubscriptions( + layout.processingFrozen(), + 0L, + admissionFrontier)); + requireOwnedSubscriptionSurface(ownedSubscriptions, layout); + CheckpointDomainEvidence.retainAll(ownedSubscriptions, objects); + + DocumentRevision initializationRevision = new DocumentRevision( + documentId, + 0L, + 0L, + RevisionKind.INITIALIZATION, + authoredExact, + initializedExact, + null, + cause, + initialized.events(), + initialized.totalGas()); + DocumentSession session = new DocumentSession( + documentId, + authoredExact, + layout, + ownedSubscriptions, + admissionFrontier, + initializationRevision); + metrics.increment("documentStart.sessionsInitialized"); + metrics.increment("preparedRuntimeCompilations"); + return session; + } + + /** Performs one pure frozen invocation without mutating the session. */ + public Prepared prepare( + DocumentSession session, + ExactTimelineEntry entry) { + long started = System.nanoTime(); + Objects.requireNonNull(session, "session"); + Objects.requireNonNull(entry, "entry"); + if (session.hasTerminalEntry(entry.blueId())) { + metrics.increment("process.duplicateEntriesSkipped"); + throw new IllegalStateException( + "Entry already processed by " + session.documentId()); + } + + long expectedEpoch = session.epoch(); + EmbeddedOnlyLayout beforeLayout = session.layout(); + ExactNodeValue before = session.currentRevision().after(); + long hostBeforeFrozenStarted = System.nanoTime(); + failureInjector.accept( + BasicCoordinationEngine.FailurePoint.BEFORE_FROZEN_PROCESS); + metrics.increment("process.concreteOwnershipRootInputs"); + metrics.increment("process.referenceOnlyEventInputs"); + metrics.addNanos("process.hostBeforeFrozen", + System.nanoTime() - hostBeforeFrozenStarted); + long frozenStarted = System.nanoTime(); + PlatformProcessingResult platform = runtime.process( + beforeLayout.processingFrozen().toNode(), + entry.blueId(), + expectedEpoch, + entry.journalOrderKey(), + session.activeSubscriptions()); + long frozenNanos = System.nanoTime() - frozenStarted; + metrics.addNanos("process.frozenContractsOnce", frozenNanos); + metrics.addNanos("process.frozen", frozenNanos); + metrics.increment("process.frozenContractsInvocations"); + metrics.increment("frozenProcessCalls"); + DocumentProcessingResult processed = platform.processResult(); + if (!entry.processorManaged() + && processed.diagnostic() != null + && processed.diagnostic().message().contains( + "enters embedded scope")) { + metrics.increment( + "layout.externalAutonomousChildMutationsRejected"); + throw new IllegalStateException( + "External parent operation attempted to mutate autonomous " + + "child: " + + processed.diagnostic().message()); + } + requireSuccess("process " + session.documentId(), processed); + failureInjector.accept(BasicCoordinationEngine.FailurePoint + .AFTER_FROZEN_BEFORE_STAGE); + + long hostAfterFrozenStarted = System.nanoTime(); + ExactNodeValue processedAfter = layoutBuilder.restoreAutonomousChildren( + processed.document(), beforeLayout, entry.processorManaged()); + EmbeddedOnlyLayout afterLayout = layoutBuilder.rebuild( + processedAfter, beforeLayout); + // Revision history and API reads always retain the fully materialized + // semantic Root. The provider may independently expose an identity- + // equivalent shell with autonomous children represented by references. + ExactNodeValue after = afterLayout.semanticRoot(); + + PlatformCommitCompanion companion = platform.commitCompanion(); + verifyCommitCompanion( + companion, + beforeLayout.processingFrozen().blueId(), + entry, + expectedEpoch, + processed); + SubscriptionDelta delta = companion.subscriptionDelta(); + List activeSubscriptionsAfter = metrics.timed( + "process.applyCommitCompanionDelta", + () -> applyCommitCompanionDelta( + session.activeSubscriptions(), + delta, + beforeLayout, + afterLayout, + metrics)); + CheckpointDomainEvidence.retainAll(activeSubscriptionsAfter, objects); + metrics.addNanos("process.hostAfterFrozen", + System.nanoTime() - hostAfterFrozenStarted); + return new Prepared( + session, + expectedEpoch, + entry, + before, + after, + beforeLayout, + afterLayout, + activeSubscriptionsAfter, + processed.events(), + processed.totalGas(), + System.nanoTime() - started); + } + + /** Commits a previously prepared transition at the exact expected epoch. */ + public ProcessOutcome commit(Prepared prepared) { + Objects.requireNonNull(prepared, "prepared"); + DocumentSession session = prepared.session(); + if (session.epoch() != prepared.expectedEpoch()) { + throw new IllegalStateException( + "Session changed after preparation: " + + session.documentId()); + } + ExactTimelineEntry entry = prepared.entry(); + RevisionKind kind = entry.processorManaged() + ? RevisionKind.EMBEDDED_REVISION_APPLICATION + : RevisionKind.TIMELINE_ENTRY; + DocumentRevision revision = new DocumentRevision( + session.documentId(), + Math.addExact(session.epoch(), 1L), + session.nextApplicationOrder(), + kind, + prepared.before(), + prepared.after(), + entry, + entry.catchUpCause(), + prepared.emittedEvents(), + prepared.processingGas()); + session.commit( + revision, + prepared.afterLayout(), + entry.processorManaged() ? null : entry.sourceOrderKey()); + session.replaceActiveSubscriptions( + prepared.activeSubscriptionsAfter()); + metrics.increment("process.routingSurfaceReused"); + metrics.increment("process.documentRevisionsCommitted"); + return new ProcessOutcome( + session, + revision, + prepared.beforeLayout(), + prepared.afterLayout(), + prepared.preparationNanos()); + } + + private static void verifyCommitCompanion( + PlatformCommitCompanion companion, + String expectedProcessingRootBlueId, + ExactTimelineEntry entry, + long expectedEpoch, + DocumentProcessingResult processed) { + Objects.requireNonNull(companion, "companion"); + if (!expectedProcessingRootBlueId.equals( + companion.expectedRootBlueId())) { + throw new IllegalStateException( + "Frozen PROCESS companion is bound to " + + companion.expectedRootBlueId() + + " instead of PROCESS ownership Root " + + expectedProcessingRootBlueId); + } + if (!entry.blueId().equals(companion.eventBlueId()) + || expectedEpoch != companion.expectedRootRevision() + || !entry.journalOrderKey().equals( + companion.eventOrderKey())) { + throw new IllegalStateException( + "Frozen PROCESS companion does not match the selected " + + "Root/event/revision tuple"); + } + long expectedResultingRevision = processed.commits() + ? Math.addExact(expectedEpoch, 1L) + : expectedEpoch; + if (companion.resultingRootRevision() + != expectedResultingRevision + || companion.commitsRootAndOutbox() != processed.commits()) { + throw new IllegalStateException( + "Frozen PROCESS companion has invalid commit metadata"); + } + } + + private static void requireOwnedSubscriptionSurface( + List entries, + EmbeddedOnlyLayout layout) { + List boundaries = autonomousBoundaries(layout); + for (SubscriptionDelta.Entry entry : entries) { + if (!owned(entry.scopePath(), boundaries)) { + throw new IllegalStateException( + "PROCESS ownership projection leaked autonomous scope " + + entry.scopePath() + "/" + entry.channelKey()); + } + } + } + + private static List applyCommitCompanionDelta( + List previous, + SubscriptionDelta delta, + EmbeddedOnlyLayout beforeLayout, + EmbeddedOnlyLayout afterLayout, + EngineMetrics metrics) { + Objects.requireNonNull(delta, "delta"); + List boundaries = new ArrayList<>( + autonomousBoundaries(beforeLayout)); + for (String boundary : autonomousBoundaries(afterLayout)) { + if (!boundaries.contains(boundary)) { + boundaries.add(boundary); + } + } + + Map active = indexByOccurrence( + previous, "active"); + Map ownedAdditions = + new LinkedHashMap<>(); + for (SubscriptionDelta.Entry entry : delta.added()) { + if (owned(entry.scopePath(), boundaries)) { + ownedAdditions.put(occurrenceKey(entry), entry); + } + } + for (SubscriptionDelta.Entry entry : delta.removed()) { + if (!owned(entry.scopePath(), boundaries)) { + continue; + } + SubscriptionDelta.Entry replacement = ownedAdditions.remove( + occurrenceKey(entry)); + if (replacement == null || !sameRoute(entry, replacement)) { + throw new IllegalStateException( + "The compact lane freezes parent routing at admission: " + + entry.scopePath() + "/" + entry.channelKey()); + } + } + if (!ownedAdditions.isEmpty()) { + throw new IllegalStateException( + "The compact lane gained dynamic parent subscriptions: " + + ownedAdditions.keySet()); + } + + // Membership is frozen in this compact lane. The companion can still + // conservatively retire/re-add an unchanged route using invocation- + // local dependency identities that the next exact-Root verifier rejects. + // The paired delta proves membership; retain the established interval. + long ignoredAutonomous = 0L; + long retainedReplacements = 0L; + for (SubscriptionDelta.Entry entry : delta.removed()) { + if (!owned(entry.scopePath(), boundaries)) { + ignoredAutonomous++; + continue; + } + SubscriptionDelta.Entry established = active.get( + occurrenceKey(entry)); + if (established == null || !sameRoute(established, entry)) { + throw new IllegalStateException( + "Frozen companion retired an inactive or different route at " + + entry.scopePath() + "/" + entry.channelKey()); + } + retainedReplacements++; + } + for (SubscriptionDelta.Entry entry : delta.added()) { + if (!owned(entry.scopePath(), boundaries)) { + ignoredAutonomous++; + } + } + + List result = new SubscriptionDelta( + new ArrayList<>(active.values()), List.of()).added(); + metrics.increment("process.commitCompanionDeltasApplied"); + metrics.add("process.companionReplacementsRetained", + retainedReplacements); + metrics.add("process.autonomousSubscriptionDeltaEntriesIgnored", + ignoredAutonomous); + metrics.add("process.subscriptionIntervalsReused", + previous.size()); + return result; + } + + private static boolean owned( + String scopePath, + List autonomousBoundaries) { + for (String boundary : autonomousBoundaries) { + if (scopePath.equals(boundary) + || scopePath.startsWith(boundary + "/")) { + return false; + } + } + return true; + } + + private static Map indexByOccurrence( + List entries, + String label) { + Map result = new LinkedHashMap<>(); + for (SubscriptionDelta.Entry entry : entries) { + if (result.put(occurrenceKey(entry), entry) != null) { + throw new IllegalStateException( + "Duplicate " + label + " subscription occurrence at " + + entry.scopePath() + "/" + entry.channelKey()); + } + } + return result; + } + + private static boolean sameRoute( + SubscriptionDelta.Entry left, + SubscriptionDelta.Entry right) { + return left.scopePath().equals(right.scopePath()) + && left.channelKey().equals(right.channelKey()) + && left.effectiveTypeBlueId().equals( + right.effectiveTypeBlueId()) + && left.sourceContributionNodeBlueIds().equals( + right.sourceContributionNodeBlueIds()) + && left.order() == right.order() + && left.subscriptionKeys().equals(right.subscriptionKeys()); + } + + private static OccurrenceKey occurrenceKey( + SubscriptionDelta.Entry entry) { + return new OccurrenceKey(entry.scopePath(), entry.channelKey()); + } + + private record OccurrenceKey(String scopePath, String channelKey) { + private OccurrenceKey { + scopePath = Objects.requireNonNull(scopePath, "scopePath"); + channelKey = Objects.requireNonNull(channelKey, "channelKey"); + } + } + + public static ExternalOrderKey fullHistoryFrontier(DocumentId documentId) { + return ExternalOrderKey.of(List.of( + BigInteger.valueOf(Long.MIN_VALUE), + "full-history", + documentId.value())); + } + + /** Applies a committed child revision without replaying its source event. */ + public ProcessOutcome materializeEmbeddedRevision( + DocumentSession parent, + EmbeddedLink link, + DocumentRevision childRevision) { + long started = System.nanoTime(); + EmbeddedOnlyLayout beforeLayout = parent.layout(); + ExactNodeValue before = parent.currentRevision().after(); + EmbeddedOnlyLayout afterLayout = layoutBuilder.replaceEmbeddedState( + beforeLayout, link.occurrencePath(), childRevision.after()); + ExactNodeValue after = afterLayout.semanticRoot(); + DocumentRevision revision = new DocumentRevision( + parent.documentId(), + Math.addExact(parent.epoch(), 1L), + parent.nextApplicationOrder(), + RevisionKind.EMBEDDED_REVISION_APPLICATION, + before, + after, + null, + link.cause(), + childRevision.emittedEvents(), + 0L); + parent.commit(revision, afterLayout, null); + metrics.increment("process.documentRevisionsCommitted"); + return new ProcessOutcome(parent, revision, beforeLayout, afterLayout, + System.nanoTime() - started); + } + + public static ExternalOrderKey admissionFrontier(DocumentId documentId) { + return ExternalOrderKey.of(List.of( + BigInteger.ZERO, + "admission", + documentId.value())); + } + + /** Pure uncommitted outcome of exactly one frozen Contracts invocation. */ + public record Prepared( + DocumentSession session, + long expectedEpoch, + ExactTimelineEntry entry, + ExactNodeValue before, + ExactNodeValue after, + EmbeddedOnlyLayout beforeLayout, + EmbeddedOnlyLayout afterLayout, + List activeSubscriptionsAfter, + List emittedEvents, + long processingGas, + long preparationNanos) { + public Prepared { + session = Objects.requireNonNull(session, "session"); + entry = Objects.requireNonNull(entry, "entry"); + before = Objects.requireNonNull(before, "before"); + after = Objects.requireNonNull(after, "after"); + beforeLayout = Objects.requireNonNull(beforeLayout, "beforeLayout"); + afterLayout = Objects.requireNonNull(afterLayout, "afterLayout"); + activeSubscriptionsAfter = List.copyOf(Objects.requireNonNull( + activeSubscriptionsAfter, "activeSubscriptionsAfter")); + if (processingGas < 0L || preparationNanos < 0L) { + throw new IllegalArgumentException( + "processing metrics must be non-negative"); + } + List copy = new ArrayList<>(); + for (Node event : Objects.requireNonNull( + emittedEvents, "emittedEvents")) { + copy.add(Objects.requireNonNull(event, "event").clone()); + } + emittedEvents = Collections.unmodifiableList(copy); + } + + @Override + public List emittedEvents() { + List copy = new ArrayList<>(emittedEvents.size()); + emittedEvents.forEach(event -> copy.add(event.clone())); + return Collections.unmodifiableList(copy); + } + } + + private static List autonomousBoundaries( + EmbeddedOnlyLayout layout) { + return layout.boundaries().stream() + .map(EmbeddedBoundary::childScopePath) + .distinct() + .sorted() + .toList(); + } + + private static void requireSuccess( + String operation, + DocumentProcessingResult result) { + if (result.status() == ProcessorStatus.SUCCESS && result.commits()) { + return; + } + String diagnostic = result.diagnostic() == null + ? "" + : ": " + result.diagnostic().message(); + throw new IllegalStateException( + operation + " failed with " + result.status() + diagnostic); + } +} diff --git a/src/basicTest/java/blue/coordination/basic/engine/BasicOperation.java b/src/basicTest/java/blue/coordination/basic/engine/BasicOperation.java new file mode 100644 index 0000000..9fe3b9f --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/engine/BasicOperation.java @@ -0,0 +1,69 @@ +package blue.coordination.basic.engine; + +import java.util.Objects; +import java.util.Optional; + +/** One operation request before exact Timeline Entry construction. */ +public final class BasicOperation { + private final String operation; + private final String channel; + private final String requestYaml; + private final ExactNodeValue exactRequest; + + private BasicOperation( + String operation, + String channel, + String requestYaml, + ExactNodeValue exactRequest) { + this.operation = requireText(operation, "operation"); + this.channel = requireText(channel, "channel"); + if ((requestYaml == null) == (exactRequest == null)) { + throw new IllegalArgumentException( + "Exactly one request representation is required"); + } + this.requestYaml = requestYaml == null + ? null + : normalizeYaml(requestYaml); + this.exactRequest = exactRequest; + } + + public static BasicOperation of( + String operation, + String channel, + String requestYaml) { + return new BasicOperation(operation, channel, requestYaml, null); + } + + public static BasicOperation exact( + String operation, + String channel, + ExactNodeValue request) { + return new BasicOperation( + operation, + channel, + null, + Objects.requireNonNull(request, "request")); + } + + public String operation() { return operation; } + public String channel() { return channel; } + public Optional requestYaml() { + return Optional.ofNullable(requestYaml); + } + public Optional exactRequest() { + return Optional.ofNullable(exactRequest); + } + + private static String normalizeYaml(String value) { + String checked = Objects.requireNonNull(value, "requestYaml").strip(); + return checked.isEmpty() ? "{}" : checked; + } + + private static String requireText(String value, String label) { + String checked = Objects.requireNonNull(value, label); + if (checked.isBlank()) { + throw new IllegalArgumentException(label + " must not be blank"); + } + return checked; + } +} diff --git a/src/basicTest/java/blue/coordination/basic/engine/CatchUpCause.java b/src/basicTest/java/blue/coordination/basic/engine/CatchUpCause.java new file mode 100644 index 0000000..85beca5 --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/engine/CatchUpCause.java @@ -0,0 +1,30 @@ +package blue.coordination.basic.engine; + +import java.util.Objects; + +/** Exact attachment transition that made historical child work newly relevant. */ +public record CatchUpCause( + DocumentId parentDocumentId, + String attachmentEntryBlueId, + String occurrencePath, + long attachmentTimestampMicros) { + public CatchUpCause { + parentDocumentId = Objects.requireNonNull( + parentDocumentId, "parentDocumentId"); + attachmentEntryBlueId = requireText( + attachmentEntryBlueId, "attachmentEntryBlueId"); + occurrencePath = requireText(occurrencePath, "occurrencePath"); + if (attachmentTimestampMicros <= 0L) { + throw new IllegalArgumentException( + "attachmentTimestampMicros must be positive"); + } + } + + private static String requireText(String value, String label) { + String checked = Objects.requireNonNull(value, label); + if (checked.isBlank()) { + throw new IllegalArgumentException(label + " must not be blank"); + } + return checked; + } +} diff --git a/src/basicTest/java/blue/coordination/basic/engine/CatchUpPlan.java b/src/basicTest/java/blue/coordination/basic/engine/CatchUpPlan.java new file mode 100644 index 0000000..5318109 --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/engine/CatchUpPlan.java @@ -0,0 +1,98 @@ +package blue.coordination.basic.engine; + +import java.util.Objects; + +/** Persistable deterministic plan for one newly linked occurrence. */ +public final class CatchUpPlan { + public enum Status { + PENDING_INITIALIZATION, + REPLAYING, + COMPLETE, + BLOCKED + } + + private final String planId; + private final EmbeddedLink link; + private final EnvironmentFrontier cutoff; + private Status status; + private long nextChildEpoch; + private String diagnostic; + + public CatchUpPlan(String planId, EmbeddedLink link) { + this.planId = requireText(planId, "planId"); + this.link = Objects.requireNonNull(link, "link"); + this.cutoff = link.cutoff(); + this.status = Status.PENDING_INITIALIZATION; + this.nextChildEpoch = link.appliedChildEpoch() + 1L; + } + + public String planId() { + return planId; + } + + public EmbeddedLink link() { + return link; + } + + public EnvironmentFrontier cutoff() { + return cutoff; + } + + public synchronized Status status() { + return status; + } + + public synchronized long nextChildEpoch() { + return nextChildEpoch; + } + + public synchronized String diagnostic() { + return diagnostic; + } + + public synchronized void beginReplay() { + if (status != Status.PENDING_INITIALIZATION + && status != Status.REPLAYING) { + throw new IllegalStateException("Cannot begin replay from " + status); + } + status = Status.REPLAYING; + } + + public synchronized void markApplied(long childEpoch) { + if (childEpoch != nextChildEpoch) { + throw new IllegalStateException( + "Catch-up cursor expected child epoch " + nextChildEpoch + + " but received " + childEpoch); + } + link.markApplied(childEpoch); + nextChildEpoch = Math.addExact(nextChildEpoch, 1L); + } + + public synchronized void complete() { + if (status == Status.BLOCKED) { + throw new IllegalStateException("Blocked plan cannot complete"); + } + status = Status.COMPLETE; + } + + public synchronized void block(String reason) { + diagnostic = requireText(reason, "reason"); + status = Status.BLOCKED; + } + + synchronized CatchUpPlan copyWith(EmbeddedLink replacementLink) { + CatchUpPlan copy = new CatchUpPlan(planId, replacementLink); + copy.status = status; + copy.nextChildEpoch = nextChildEpoch; + copy.diagnostic = diagnostic; + return copy; + } + + private static String requireText(String value, String label) { + String checked = Objects.requireNonNull(value, label); + if (checked.isBlank()) { + throw new IllegalArgumentException(label + " must not be blank"); + } + return checked; + } +} diff --git a/src/basicTest/java/blue/coordination/basic/engine/CheckpointDomainEvidence.java b/src/basicTest/java/blue/coordination/basic/engine/CheckpointDomainEvidence.java new file mode 100644 index 0000000..692af9a --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/engine/CheckpointDomainEvidence.java @@ -0,0 +1,88 @@ +package blue.coordination.basic.engine; + +import blue.coordination.processor.CoordinationSemanticTypeIdentities; +import blue.language.model.Node; +import blue.language.processor.SubscriptionDelta; + +import java.util.ArrayList; +import java.util.List; +import java.util.Objects; + +/** Retains exact processor-owned checkpoint descriptors needed by Compute. */ +final class CheckpointDomainEvidence { + private static final String CONTRACTS_VERSION = "1.0"; + private static final String PROJECTION_VERSION = + "blue.coordination/1.0/timeline-entry-projection-v3"; + private static final String SUBJECT_VERSION = + "blue.coordination/1.0/timeline-order-subject-v3"; + private static final CoordinationSemanticTypeIdentities IDENTITIES = + CoordinationSemanticTypeIdentities.publishedDefaults(); + + private CheckpointDomainEvidence() { + } + + static void retainAll( + List subscriptions, + WholeObjectStore objects) { + Objects.requireNonNull(subscriptions, "subscriptions"); + Objects.requireNonNull(objects, "objects"); + for (SubscriptionDelta.Entry subscription : subscriptions) { + if (objects.contains(subscription.checkpointDomainBlueId())) { + continue; + } + Node descriptor = timelineDescriptor(subscription); + ExactNodeValue exact = objects.put( + descriptor, "checkpoint-domain"); + if (!subscription.checkpointDomainBlueId().equals( + exact.blueId())) { + throw new IllegalStateException( + "Unsupported external checkpoint domain at " + + subscription.scopePath() + "/" + + subscription.channelKey() + ": projected " + + subscription.checkpointDomainBlueId() + + " but Timeline descriptor calculated " + + exact.blueId()); + } + } + } + + private static Node timelineDescriptor( + SubscriptionDelta.Entry subscription) { + Node descriptor = new Node() + .properties( + "contractsVersion", + new Node().value(CONTRACTS_VERSION)) + .properties( + "effectiveTypeBlueId", + new Node().value( + subscription.effectiveTypeBlueId())) + .properties( + "sourceContributionNodeBlueIds", + textList(subscription + .sourceContributionNodeBlueIds())); + List dependencies = subscription.dependencies() + .deterministicDependencyNodeBlueIds(); + if (!dependencies.isEmpty()) { + descriptor.properties( + "deterministicDependencyNodeBlueIds", + textList(dependencies)); + } + return descriptor.properties( + "runtimeDiscriminator", + new Node().value( + "coordination.timeline-entry:" + + IDENTITIES.timelineEntryBlueId() + + "|semantic-profile=" + + IDENTITIES.profileIdentity() + + "|projection=" + PROJECTION_VERSION + + "|subject=" + SUBJECT_VERSION)); + } + + private static Node textList(List values) { + List items = new ArrayList<>(values.size()); + for (String value : values) { + items.add(new Node().value(value)); + } + return new Node().items(items); + } +} diff --git a/src/basicTest/java/blue/coordination/basic/engine/DispatchResult.java b/src/basicTest/java/blue/coordination/basic/engine/DispatchResult.java new file mode 100644 index 0000000..76cd242 --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/engine/DispatchResult.java @@ -0,0 +1,38 @@ +package blue.coordination.basic.engine; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.List; +import java.util.Objects; + +/** Immutable result of one external or processor-managed dispatch. */ +public final class DispatchResult { + private final ExactTimelineEntry entry; + private final List outcomes; + private final long elapsedNanos; + + public DispatchResult( + ExactTimelineEntry entry, + List outcomes, + long elapsedNanos) { + this.entry = Objects.requireNonNull(entry, "entry"); + this.outcomes = Collections.unmodifiableList(new ArrayList<>( + Objects.requireNonNull(outcomes, "outcomes"))); + if (elapsedNanos < 0L) { + throw new IllegalArgumentException("elapsedNanos must be non-negative"); + } + this.elapsedNanos = elapsedNanos; + } + + public ExactTimelineEntry entry() { return entry; } + public List outcomes() { return outcomes; } + public long elapsedNanos() { return elapsedNanos; } + + public ProcessOutcome onlyOutcome() { + if (outcomes.size() != 1) { + throw new IllegalStateException( + "Expected one outcome but got " + outcomes.size()); + } + return outcomes.get(0); + } +} diff --git a/src/basicTest/java/blue/coordination/basic/engine/DocumentId.java b/src/basicTest/java/blue/coordination/basic/engine/DocumentId.java new file mode 100644 index 0000000..e352cf0 --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/engine/DocumentId.java @@ -0,0 +1,32 @@ +package blue.coordination.basic.engine; + +import java.util.Objects; + +/** Stable identity of one independently managed document process. */ +public record DocumentId(String value) implements Comparable { + public DocumentId { + value = requireText(value, "value"); + } + + public static DocumentId of(String value) { + return new DocumentId(value); + } + + @Override + public int compareTo(DocumentId other) { + return value.compareTo(Objects.requireNonNull(other, "other").value); + } + + @Override + public String toString() { + return value; + } + + private static String requireText(String value, String label) { + String checked = Objects.requireNonNull(value, label); + if (checked.isBlank()) { + throw new IllegalArgumentException(label + " must not be blank"); + } + return checked; + } +} diff --git a/src/basicTest/java/blue/coordination/basic/engine/DocumentIdentityReader.java b/src/basicTest/java/blue/coordination/basic/engine/DocumentIdentityReader.java new file mode 100644 index 0000000..36df941 --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/engine/DocumentIdentityReader.java @@ -0,0 +1,67 @@ +package blue.coordination.basic.engine; + +import blue.language.snapshot.FrozenNode; + +import java.util.Objects; + +/** Reads stable process identity and activation policy through immutable indexes. */ +public final class DocumentIdentityReader { + private static final String DOCUMENT_ID = "/documentId"; + private static final String ACTIVATION_MODE = "/coordination/activationMode"; + + private DocumentIdentityReader() { + } + + public static DocumentId requireDocumentId(ExactNodeValue document) { + Object value = valueAt(document, DOCUMENT_ID); + if (!(value instanceof String text) || text.isBlank()) { + throw new IllegalArgumentException( + "Every managed Root and Process Embedded document must carry " + + "a stable non-blank /documentId"); + } + return DocumentId.of(text); + } + + public static void verifyOptionalDocumentId( + ExactNodeValue document, + DocumentId expected) { + Object value = valueAt(document, DOCUMENT_ID); + if (value == null) { + return; + } + if (!(value instanceof String text) || text.isBlank()) { + throw new IllegalArgumentException( + "/documentId must be non-blank Text when present"); + } + if (!Objects.requireNonNull(expected, "expected").value().equals(text)) { + throw new IllegalArgumentException( + "Managed DocumentId " + expected + + " does not match authored /documentId " + text); + } + } + + public static ActivationMode activationMode(ExactNodeValue document) { + Object value = valueAt(document, ACTIVATION_MODE); + if (value == null) { + return ActivationMode.IMPORT_FULL_HISTORY; + } + if (!(value instanceof String text)) { + throw new IllegalArgumentException( + "/coordination/activationMode must be Text"); + } + return switch (text) { + case "birth" -> ActivationMode.BIRTH_AT_ATTACHMENT; + case "import-full-history" -> ActivationMode.IMPORT_FULL_HISTORY; + case "import-from-frontier" -> ActivationMode.IMPORT_FROM_FRONTIER; + case "passive-snapshot" -> ActivationMode.PASSIVE_SNAPSHOT; + default -> throw new IllegalArgumentException( + "Unknown activation mode " + text); + }; + } + + private static Object valueAt(ExactNodeValue document, String path) { + FrozenNode selected = Objects.requireNonNull(document, "document") + .canonicalAt(path); + return selected == null ? null : selected.getValue(); + } +} diff --git a/src/basicTest/java/blue/coordination/basic/engine/DocumentRevision.java b/src/basicTest/java/blue/coordination/basic/engine/DocumentRevision.java new file mode 100644 index 0000000..a080992 --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/engine/DocumentRevision.java @@ -0,0 +1,117 @@ +package blue.coordination.basic.engine; + +import blue.language.model.Node; +import blue.language.processor.ExternalOrderKey; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.List; +import java.util.Objects; +import java.util.Optional; + +/** Exact auditable history record for one committed document transition. */ +public final class DocumentRevision { + private final DocumentId documentId; + private final long epoch; + private final long rootApplicationOrder; + private final RevisionKind kind; + private final ExactNodeValue before; + private final ExactNodeValue after; + private final ExactTimelineEntry sourceEntry; + private final CatchUpCause catchUpCause; + private final List emittedEvents; + private final long processingGas; + + public DocumentRevision( + DocumentId documentId, + long epoch, + long rootApplicationOrder, + RevisionKind kind, + ExactNodeValue before, + ExactNodeValue after, + ExactTimelineEntry sourceEntry, + CatchUpCause catchUpCause, + List emittedEvents, + long processingGas) { + this.documentId = Objects.requireNonNull(documentId, "documentId"); + if (epoch < 0L) { + throw new IllegalArgumentException("epoch must be non-negative"); + } + if (rootApplicationOrder < 0L) { + throw new IllegalArgumentException( + "rootApplicationOrder must be non-negative"); + } + if (processingGas < 0L) { + throw new IllegalArgumentException("processingGas must be non-negative"); + } + this.epoch = epoch; + this.rootApplicationOrder = rootApplicationOrder; + this.kind = Objects.requireNonNull(kind, "kind"); + this.before = before; + this.after = Objects.requireNonNull(after, "after"); + this.sourceEntry = sourceEntry; + this.catchUpCause = catchUpCause; + List events = new ArrayList<>(); + for (Node event : Objects.requireNonNull(emittedEvents, "emittedEvents")) { + events.add(Objects.requireNonNull(event, "event").clone()); + } + this.emittedEvents = Collections.unmodifiableList(events); + this.processingGas = processingGas; + if (kind == RevisionKind.INITIALIZATION && sourceEntry != null) { + throw new IllegalArgumentException( + "Initialization revision cannot have a Timeline Entry"); + } + if (kind == RevisionKind.TIMELINE_ENTRY && sourceEntry == null) { + throw new IllegalArgumentException( + "Timeline revision requires a source entry"); + } + } + + public DocumentId documentId() { + return documentId; + } + + public long epoch() { + return epoch; + } + + public long rootApplicationOrder() { + return rootApplicationOrder; + } + + public RevisionKind kind() { + return kind; + } + + public Optional before() { + return Optional.ofNullable(before); + } + + public ExactNodeValue after() { + return after; + } + + public Optional sourceEntry() { + return Optional.ofNullable(sourceEntry); + } + + public Optional sourceOrderKey() { + return sourceEntry == null + ? Optional.empty() + : Optional.of(sourceEntry.sourceOrderKey()); + } + + public Optional catchUpCause() { + return Optional.ofNullable(catchUpCause); + } + + public List emittedEvents() { + List copy = new ArrayList<>(emittedEvents.size()); + emittedEvents.forEach(event -> copy.add(event.clone())); + return Collections.unmodifiableList(copy); + } + + public long processingGas() { + return processingGas; + } +} diff --git a/src/basicTest/java/blue/coordination/basic/engine/DocumentSession.java b/src/basicTest/java/blue/coordination/basic/engine/DocumentSession.java new file mode 100644 index 0000000..ac99970 --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/engine/DocumentSession.java @@ -0,0 +1,239 @@ +package blue.coordination.basic.engine; + +import blue.language.processor.ExternalOrderKey; +import blue.language.processor.SubscriptionDelta; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Set; + +/** Mutable in-memory session state behind the synchronized engine boundary. */ +public final class DocumentSession { + private final DocumentId documentId; + private final ExactNodeValue authoredInitialState; + private final String authoredInitialBlueId; + private List activeSubscriptions; + private final List revisions = new ArrayList<>(); + private final Set terminalEntryBlueIds = new LinkedHashSet<>(); + private final Map linksByPath = new LinkedHashMap<>(); + private EmbeddedOnlyLayout layout; + private SessionStatus status; + private ExternalOrderKey readyThrough; + private long epoch; + private long applicationSequence; + + public DocumentSession( + DocumentId documentId, + ExactNodeValue authoredInitialState, + EmbeddedOnlyLayout initializedLayout, + List activeSubscriptions, + ExternalOrderKey admissionFrontier, + DocumentRevision initializationRevision) { + this.documentId = Objects.requireNonNull(documentId, "documentId"); + this.authoredInitialState = Objects.requireNonNull( + authoredInitialState, "authoredInitialState"); + this.authoredInitialBlueId = authoredInitialState.blueId(); + this.layout = Objects.requireNonNull( + initializedLayout, "initializedLayout"); + this.activeSubscriptions = List.copyOf(Objects.requireNonNull( + activeSubscriptions, "activeSubscriptions")); + this.status = SessionStatus.READY; + this.readyThrough = Objects.requireNonNull( + admissionFrontier, "admissionFrontier"); + this.epoch = 0L; + this.applicationSequence = 0L; + this.revisions.add(Objects.requireNonNull( + initializationRevision, "initializationRevision")); + if (!initializationRevision.documentId().equals(documentId) + || initializationRevision.epoch() != 0L + || initializationRevision.kind() != RevisionKind.INITIALIZATION + || !initializationRevision.after().blueId() + .equals(initializedLayout.rootBlueId())) { + throw new IllegalArgumentException( + "Initialization revision does not belong to session"); + } + } + + private DocumentSession(DocumentSession source) { + synchronized (source) { + documentId = source.documentId; + authoredInitialState = source.authoredInitialState; + authoredInitialBlueId = source.authoredInitialBlueId; + activeSubscriptions = source.activeSubscriptions; + revisions.addAll(source.revisions); + terminalEntryBlueIds.addAll(source.terminalEntryBlueIds); + source.linksByPath.forEach((path, link) -> + linksByPath.put(path, link.copy())); + layout = source.layout; + status = source.status; + readyThrough = source.readyThrough; + epoch = source.epoch; + applicationSequence = source.applicationSequence; + } + } + + public DocumentSession copy() { + return new DocumentSession(this); + } + + public DocumentId documentId() { + return documentId; + } + + public ExactNodeValue authoredInitialState() { + return authoredInitialState; + } + + public String authoredInitialBlueId() { + return authoredInitialBlueId; + } + + public synchronized long epoch() { + return epoch; + } + + public synchronized long nextApplicationOrder() { + return Math.addExact(applicationSequence, 1L); + } + + public synchronized EmbeddedOnlyLayout layout() { + return layout; + } + + public synchronized List activeSubscriptions() { + return activeSubscriptions; + } + + public synchronized void replaceActiveSubscriptions( + List replacement) { + activeSubscriptions = List.copyOf(Objects.requireNonNull( + replacement, "replacement")); + } + + public synchronized SessionStatus status() { + return status; + } + + public synchronized ExternalOrderKey readyThrough() { + return readyThrough; + } + + public synchronized DocumentRevision currentRevision() { + return revisions.get(revisions.size() - 1); + } + + public synchronized List revisions() { + return Collections.unmodifiableList(new ArrayList<>(revisions)); + } + + public synchronized DocumentRevision revision(long childEpoch) { + if (childEpoch < 0L || childEpoch >= revisions.size()) { + throw new IllegalArgumentException( + "Unknown revision epoch " + childEpoch); + } + DocumentRevision revision = revisions.get(Math.toIntExact(childEpoch)); + if (revision.epoch() != childEpoch) { + throw new IllegalStateException("Revision history is not contiguous"); + } + return revision; + } + + /** O(number returned), not O(total history), because epochs are contiguous. */ + public synchronized List revisionsAfter( + long epochExclusive) { + long firstEpoch = Math.max(0L, Math.addExact(epochExclusive, 1L)); + if (firstEpoch >= revisions.size()) { + return List.of(); + } + return Collections.unmodifiableList(new ArrayList<>( + revisions.subList(Math.toIntExact(firstEpoch), revisions.size()))); + } + + public synchronized boolean hasTerminalEntry(String entryBlueId) { + return terminalEntryBlueIds.contains(entryBlueId); + } + + public synchronized Map linksByPath() { + return Collections.unmodifiableMap(new LinkedHashMap<>(linksByPath)); + } + + public synchronized void putLink(EmbeddedLink link) { + Objects.requireNonNull(link, "link"); + if (!link.parentDocumentId().equals(documentId)) { + throw new IllegalArgumentException("Link belongs to another parent"); + } + EmbeddedLink existing = linksByPath.putIfAbsent( + link.occurrencePath(), link); + if (existing != null + && !existing.childDocumentId().equals(link.childDocumentId())) { + throw new IllegalStateException( + "Occurrence path already links another child"); + } + } + + public synchronized void removeLink(String path) { + linksByPath.remove(path); + } + + public synchronized void markCatchingUp() { + if (status == SessionStatus.BLOCKED + || status == SessionStatus.TERMINATED) { + throw new IllegalStateException("Cannot catch up from " + status); + } + status = SessionStatus.CATCHING_UP; + } + + public synchronized void markBlocked() { + status = SessionStatus.BLOCKED; + } + + public synchronized void markReady(ExternalOrderKey frontier) { + if (status == SessionStatus.BLOCKED + || status == SessionStatus.TERMINATED) { + throw new IllegalStateException( + "Cannot become ready from " + status); + } + status = SessionStatus.READY; + if (readyThrough == null || frontier.compareTo(readyThrough) > 0) { + readyThrough = frontier; + } + } + + public synchronized void commit( + DocumentRevision revision, + EmbeddedOnlyLayout nextLayout, + ExternalOrderKey committedFrontier) { + Objects.requireNonNull(revision, "revision"); + if (!revision.documentId().equals(documentId)) { + throw new IllegalArgumentException( + "Revision belongs to another session"); + } + long expectedEpoch = Math.addExact(epoch, 1L); + if (revision.epoch() != expectedEpoch) { + throw new IllegalStateException( + "Expected epoch " + expectedEpoch + + " but got " + revision.epoch()); + } + if (revision.rootApplicationOrder() + != Math.addExact(applicationSequence, 1L)) { + throw new IllegalStateException( + "Application order is not contiguous"); + } + this.layout = Objects.requireNonNull(nextLayout, "nextLayout"); + this.epoch = expectedEpoch; + this.applicationSequence = revision.rootApplicationOrder(); + this.revisions.add(revision); + revision.sourceEntry().ifPresent(entry -> + terminalEntryBlueIds.add(entry.blueId())); + if (committedFrontier != null + && (readyThrough == null + || committedFrontier.compareTo(readyThrough) > 0)) { + readyThrough = committedFrontier; + } + } +} diff --git a/src/basicTest/java/blue/coordination/basic/engine/EmbeddedBoundary.java b/src/basicTest/java/blue/coordination/basic/engine/EmbeddedBoundary.java new file mode 100644 index 0000000..9b0d66f --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/engine/EmbeddedBoundary.java @@ -0,0 +1,28 @@ +package blue.coordination.basic.engine; + +import blue.language.processor.EmbeddedScopePlanView; + +import java.util.Objects; + +/** One physical boundary created only for an effective Process Embedded path. */ +public record EmbeddedBoundary( + String parentScopePath, + String childScopePath, + String childBlueId, + EmbeddedScopePlanView.Origin origin, + boolean splitterCreated) { + public EmbeddedBoundary { + parentScopePath = requireText(parentScopePath, "parentScopePath"); + childScopePath = requireText(childScopePath, "childScopePath"); + childBlueId = requireText(childBlueId, "childBlueId"); + origin = Objects.requireNonNull(origin, "origin"); + } + + private static String requireText(String value, String label) { + String checked = Objects.requireNonNull(value, label); + if (checked.isBlank() && !"/".equals(checked)) { + throw new IllegalArgumentException(label + " must not be blank"); + } + return checked; + } +} diff --git a/src/basicTest/java/blue/coordination/basic/engine/EmbeddedGraphCoordinator.java b/src/basicTest/java/blue/coordination/basic/engine/EmbeddedGraphCoordinator.java new file mode 100644 index 0000000..749389e --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/engine/EmbeddedGraphCoordinator.java @@ -0,0 +1,595 @@ +package blue.coordination.basic.engine; + +import blue.language.processor.ExternalOrderKey; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.Comparator; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Set; + +/** + * Coordinates autonomous Process Embedded document sessions. + * + *

Each child initializes and processes its source Timeline history once. + * A parent stores a link and consumes the child's exact revision stream under + * its own cursor. Attachment creates a synchronous historical catch-up barrier + * through the attachment entry's source-order cutoff.

+ */ +public final class EmbeddedGraphCoordinator { + public static final class State { + private final Map plans; + private final Map detachedCursors; + + private State( + Map plans, + Map detachedCursors) { + this.plans = plans; + this.detachedCursors = detachedCursors; + } + } + + public interface EngineAccess { + InMemoryDocumentStore documents(); + + DocumentSession admitEmbedded( + EmbeddedOccurrence occurrence, + CatchUpCause cause, + EnvironmentFrontier cutoff, + ExternalOrderKey cutoffOrderKey); + + List journalEntriesThrough( + DocumentSession child, + EnvironmentFrontier cutoff); + + boolean routesTo(DocumentId documentId, ExactTimelineEntry entry); + + ProcessOutcome processTarget( + DocumentSession session, + ExactTimelineEntry entry); + + ExactTimelineEntry appendInternalRevision( + DocumentSession parent, + EmbeddedLink link, + DocumentRevision childRevision); + + ProcessOutcome materializeEmbeddedRevision( + DocumentSession parent, + EmbeddedLink link, + DocumentRevision childRevision); + + boolean hasRevisionApplicationReceipt(String key); + + void commitRevisionApplicationReceipt(String key); + + void inject(BasicCoordinationEngine.FailurePoint point); + + EngineMetrics metrics(); + } + + private final EngineAccess engine; + private final Map> linksByChild = + new LinkedHashMap<>(); + private final Map plans = new LinkedHashMap<>(); + private final Map detachedCursors = new LinkedHashMap<>(); + + public EmbeddedGraphCoordinator(EngineAccess engine) { + this.engine = Objects.requireNonNull(engine, "engine"); + } + + /** Activates children already present in a newly admitted child session. */ + public synchronized void synchronizeAdmission( + DocumentSession session, + CatchUpCause inheritedCause, + EnvironmentFrontier cutoff, + ExternalOrderKey cutoffOrderKey) { + Objects.requireNonNull(session, "session"); + List occurrences = + session.layout().directOccurrences(); + if (occurrences.isEmpty()) { + return; + } + if (inheritedCause == null || cutoff == null + || cutoffOrderKey == null) { + throw new IllegalStateException( + "Process Embedded children require an explicit admission " + + "cause and catch-up cutoff"); + } + for (EmbeddedOccurrence occurrence : occurrences) { + CatchUpCause nestedCause = new CatchUpCause( + session.documentId(), + inheritedCause.attachmentEntryBlueId(), + occurrence.scopePath(), + inheritedCause.attachmentTimestampMicros()); + activate( + session, + occurrence, + nestedCause, + cutoff, + cutoffOrderKey); + } + } + + /** + * Publishes the exact committed revision to existing parents first, then + * discovers children introduced by that revision. This preserves epoch + * order when one child event itself attaches another child. + */ + public synchronized void afterCommit( + ProcessOutcome outcome, + ExactTimelineEntry causalEntry) { + Objects.requireNonNull(outcome, "outcome"); + Objects.requireNonNull(causalEntry, "causalEntry"); + propagateRevision(outcome.revision()); + refreshDirectLinks( + outcome.session(), + outcome.beforeLayout(), + outcome.afterLayout(), + causalEntry); + } + + public synchronized List plans() { + return Collections.unmodifiableList(new ArrayList<>(plans.values())); + } + + public synchronized List linksForChild(DocumentId childId) { + return Collections.unmodifiableList(new ArrayList<>( + linksByChild.getOrDefault(childId, List.of()))); + } + + public synchronized State snapshot() { + Map copy = new LinkedHashMap<>(); + plans.forEach((id, plan) -> copy.put( + id, plan.copyWith(plan.link().copy()))); + return new State( + copy, new LinkedHashMap<>(detachedCursors)); + } + + public synchronized void restore(State state) { + Objects.requireNonNull(state, "state"); + linksByChild.clear(); + plans.clear(); + detachedCursors.clear(); + detachedCursors.putAll(state.detachedCursors); + for (DocumentSession session : engine.documents().sessions()) { + session.linksByPath().values().forEach(this::registerReverseLink); + } + state.plans.forEach((id, saved) -> { + EmbeddedLink restored = engine.documents() + .require(saved.link().parentDocumentId()) + .linksByPath() + .get(saved.link().occurrencePath()); + if (restored != null + && restored.childDocumentId().equals( + saved.link().childDocumentId())) { + plans.put(id, saved.copyWith(restored)); + } + }); + } + + private void refreshDirectLinks( + DocumentSession parent, + EmbeddedOnlyLayout before, + EmbeddedOnlyLayout after, + ExactTimelineEntry causalEntry) { + Map oldByPath = byPath( + before.directOccurrences()); + Map newByPath = byPath( + after.directOccurrences()); + + for (String removedPath : difference( + oldByPath.keySet(), newByPath.keySet())) { + detach(parent, removedPath); + } + for (Map.Entry item + : newByPath.entrySet()) { + EmbeddedOccurrence old = oldByPath.get(item.getKey()); + EmbeddedOccurrence current = item.getValue(); + if (old == null) { + activate(parent, current, new CatchUpCause( + parent.documentId(), + causalEntry.blueId(), + current.scopePath(), + causalEntry.timestampMicros()), + causalEntry.appendFrontier(), + causalEntry.sourceOrderKey()); + } else if (!old.childDocumentId().equals( + current.childDocumentId())) { + detach(parent, item.getKey()); + activate(parent, current, new CatchUpCause( + parent.documentId(), + causalEntry.blueId(), + current.scopePath(), + causalEntry.timestampMicros()), + causalEntry.appendFrontier(), + causalEntry.sourceOrderKey()); + } + } + } + + private void activate( + DocumentSession parent, + EmbeddedOccurrence occurrence, + CatchUpCause cause, + EnvironmentFrontier cutoff, + ExternalOrderKey cutoffOrderKey) { + if (occurrence.activationMode() == ActivationMode.PASSIVE_SNAPSHOT) { + engine.metrics().increment("embedding.passiveSnapshots"); + return; + } + if (wouldCreateCycle(parent.documentId(), occurrence.childDocumentId())) { + parent.markBlocked(); + throw new IllegalStateException( + "Embedding cycle: " + parent.documentId() + " -> " + + occurrence.childDocumentId()); + } + + DocumentSession existing = engine.documents() + .find(occurrence.childDocumentId()) + .orElse(null); + DocumentSession child = existing != null + ? existing + : engine.admitEmbedded( + occurrence, cause, cutoff, cutoffOrderKey); + if (existing != null) { + engine.metrics().increment("embedding.childSessionsReused"); + engine.metrics().increment("sessionsReused"); + } + if (!child.authoredInitialBlueId().equals( + occurrence.suppliedState().blueId())) { + parent.markBlocked(); + throw new IllegalStateException( + "Embedded document " + occurrence.childDocumentId() + + " must be supplied in its exact original initial " + + "state. Expected " + child.authoredInitialBlueId() + + ", received " + + occurrence.suppliedState().blueId()); + } + + long reattachmentCursor = detachedCursors.getOrDefault( + relationshipKey( + parent.documentId(), + occurrence.scopePath(), + child.documentId()), + -1L); + EmbeddedLink link = new EmbeddedLink( + parent.documentId(), + occurrence.scopePath(), + child.documentId(), + occurrence.activationMode(), + cause, + cutoff, + cutoffOrderKey, + reattachmentCursor); + parent.putLink(link); + registerReverseLink(link); + parent.markCatchingUp(); + + CatchUpPlan plan = new CatchUpPlan(planId(link), link); + plans.put(plan.planId(), plan); + try { + plan.beginReplay(); + applyExistingRevisionsThrough(parent, child, link, cutoff, plan); + if (existing == null) { + ensureChildHistoryThrough(child, link, cutoff); + } + applyExistingRevisionsThrough(parent, child, link, cutoff, plan); + if (reattachmentCursor >= 0L + && link.appliedChildEpoch() == reattachmentCursor) { + engine.materializeEmbeddedRevision( + parent, + link, + child.revision(reattachmentCursor)); + engine.metrics().increment( + "embedding.reattachmentMaterializations"); + } + plan.complete(); + markReadyWhenAllPlansComplete(parent, cutoffOrderKey); + // A reused child may already have revisions after the attachment + // cutoff. They are delivered only after historical catch-up closes. + applyAvailableLiveRevisions(parent, child, link, plan); + engine.metrics().increment("catchUp.plansCompleted"); + } catch (RuntimeException failure) { + plan.block(failure.getMessage() == null + ? failure.getClass().getName() + : failure.getMessage()); + parent.markBlocked(); + engine.metrics().increment("catchUp.plansBlocked"); + throw failure; + } + } + + private void ensureChildHistoryThrough( + DocumentSession child, + EmbeddedLink link, + EnvironmentFrontier cutoff) { + long historyStarted = System.nanoTime(); + List historicalEntries = + engine.journalEntriesThrough(child, cutoff); + engine.metrics().addNanos( + "embedded.historyRead", + System.nanoTime() - historyStarted); + if (link.activationMode() == ActivationMode.BIRTH_AT_ATTACHMENT) { + for (ExactTimelineEntry entry : historicalEntries) { + if (engine.routesTo(child.documentId(), entry)) { + throw new IllegalStateException( + "Birth-at-attachment child has historical entries: " + + child.documentId()); + } + } + return; + } + if (link.activationMode() == ActivationMode.IMPORT_FROM_FRONTIER) { + throw new UnsupportedOperationException( + "IMPORT_FROM_FRONTIER requires persisted cursor and " + + "completeness evidence; it is never inferred"); + } + long replayStarted = System.nanoTime(); + for (ExactTimelineEntry entry : historicalEntries) { + if (child.hasTerminalEntry(entry.blueId()) + || !engine.routesTo(child.documentId(), entry)) { + continue; + } + engine.processTarget(child, entry.withCatchUpCause(link.cause())); + engine.metrics().increment("catchUp.childEntriesProcessed"); + engine.metrics().increment("childHistoricalProcessCalls"); + } + engine.metrics().addNanos( + "embedded.childReplay", + System.nanoTime() - replayStarted); + } + + private void applyExistingRevisionsThrough( + DocumentSession parent, + DocumentSession child, + EmbeddedLink link, + EnvironmentFrontier cutoff, + CatchUpPlan plan) { + List eligible = new ArrayList<>(); + for (DocumentRevision revision : child.revisionsAfter( + link.appliedChildEpoch())) { + if (!eligibleThrough(revision, cutoff)) { + break; + } + String receipt = revisionReceipt(link, revision); + if (engine.hasRevisionApplicationReceipt(receipt)) { + throw new IllegalStateException( + "Revision receipt is ahead of attachment cursor: " + + receipt); + } + eligible.add(revision); + } + for (DocumentRevision revision : eligible) { + String receipt = revisionReceipt(link, revision); + applyToParent(parent, link, revision); + engine.inject(BasicCoordinationEngine.FailurePoint + .AFTER_APPLYING_CHILD_REVISION); + plan.markApplied(revision.epoch()); + engine.commitRevisionApplicationReceipt(receipt); + } + } + + private void applyAvailableLiveRevisions( + DocumentSession parent, + DocumentSession child, + EmbeddedLink link, + CatchUpPlan plan) { + for (DocumentRevision revision : child.revisionsAfter( + link.appliedChildEpoch())) { + String receipt = revisionReceipt(link, revision); + applyToParent(parent, link, revision); + engine.inject(BasicCoordinationEngine.FailurePoint + .AFTER_APPLYING_CHILD_REVISION); + plan.markApplied(revision.epoch()); + engine.commitRevisionApplicationReceipt(receipt); + engine.metrics().increment("catchUp.liveBacklogApplications"); + } + } + + private void propagateRevision(DocumentRevision childRevision) { + List links = new ArrayList<>( + linksByChild.getOrDefault( + childRevision.documentId(), List.of())); + links.sort(Comparator + .comparing((EmbeddedLink link) -> + link.parentDocumentId().value()) + .thenComparing(EmbeddedLink::occurrencePath)); + for (EmbeddedLink link : links) { + if (childRevision.epoch() <= link.appliedChildEpoch()) { + continue; + } + if (childRevision.epoch() != link.appliedChildEpoch() + 1L) { + throw new IllegalStateException( + "Parent link missed child revision " + + link.childDocumentId() + " epoch " + + childRevision.epoch()); + } + CatchUpPlan plan = plans.get(planId(link)); + if (plan != null + && plan.status() != CatchUpPlan.Status.COMPLETE + && !eligibleThrough(childRevision, link.cutoff())) { + // The revision is live-after-cutoff and waits behind the barrier. + continue; + } + DocumentSession parent = engine.documents().require( + link.parentDocumentId()); + String receipt = revisionReceipt(link, childRevision); + applyToParent(parent, link, childRevision); + engine.inject(BasicCoordinationEngine.FailurePoint + .AFTER_APPLYING_CHILD_REVISION); + if (plan != null) { + plan.markApplied(childRevision.epoch()); + } else { + link.markApplied(childRevision.epoch()); + } + engine.commitRevisionApplicationReceipt(receipt); + if (parent.status() == SessionStatus.CATCHING_UP + && allPlansComplete(parent)) { + parent.markReady(link.cutoffOrderKey()); + } + } + } + + private void applyToParent( + DocumentSession parent, + EmbeddedLink link, + DocumentRevision revision) { + long started = System.nanoTime(); + if (!parent.layout() + .routingSurface() + .deliversEmbeddedRevisionEvents()) { + engine.materializeEmbeddedRevision(parent, link, revision); + engine.metrics().increment("catchUp.parentRevisionApplications"); + engine.metrics().increment("childRevisionApplications"); + engine.metrics().addNanos( + "embedded.parentApply", + System.nanoTime() - started); + return; + } + ExactTimelineEntry internal = engine.appendInternalRevision( + parent, link, revision); + engine.processTarget(parent, internal); + engine.metrics().increment("catchUp.parentRevisionApplications"); + engine.metrics().increment("childRevisionApplications"); + engine.metrics().addNanos( + "embedded.parentApply", + System.nanoTime() - started); + } + + private static boolean eligibleThrough( + DocumentRevision revision, + EnvironmentFrontier cutoff) { + return revision.kind() == RevisionKind.INITIALIZATION + || revision.sourceEntry() + .map(cutoff::includes) + .orElse(true); + } + + private void markReadyWhenAllPlansComplete( + DocumentSession parent, + ExternalOrderKey cutoffOrderKey) { + if (allPlansComplete(parent)) { + parent.markReady(cutoffOrderKey); + } + } + + private boolean allPlansComplete(DocumentSession parent) { + for (EmbeddedLink link : parent.linksByPath().values()) { + CatchUpPlan plan = plans.get(planId(link)); + if (plan != null && plan.status() != CatchUpPlan.Status.COMPLETE) { + return false; + } + } + return true; + } + + private void registerReverseLink(EmbeddedLink link) { + List links = linksByChild.computeIfAbsent( + link.childDocumentId(), ignored -> new ArrayList<>()); + boolean duplicate = links.stream().anyMatch(existing -> + existing.parentDocumentId().equals(link.parentDocumentId()) + && existing.occurrencePath().equals( + link.occurrencePath())); + if (!duplicate) { + links.add(link); + } + } + + private void detach(DocumentSession parent, String occurrencePath) { + EmbeddedLink link = parent.linksByPath().get(occurrencePath); + if (link == null) { + return; + } + parent.removeLink(occurrencePath); + detachedCursors.put( + relationshipKey( + link.parentDocumentId(), + link.occurrencePath(), + link.childDocumentId()), + link.appliedChildEpoch()); + List childLinks = linksByChild.get( + link.childDocumentId()); + if (childLinks != null) { + childLinks.removeIf(candidate -> + candidate.parentDocumentId().equals(parent.documentId()) + && candidate.occurrencePath().equals( + occurrencePath)); + if (childLinks.isEmpty()) { + linksByChild.remove(link.childDocumentId()); + } + } + plans.remove(planId(link)); + engine.metrics().increment("embedding.linksRemoved"); + } + + private boolean wouldCreateCycle(DocumentId parent, DocumentId child) { + if (parent.equals(child)) { + return true; + } + Set visited = new LinkedHashSet<>(); + List pending = new ArrayList<>(); + pending.add(child); + while (!pending.isEmpty()) { + DocumentId current = pending.remove(pending.size() - 1); + if (!visited.add(current)) { + continue; + } + if (current.equals(parent)) { + return true; + } + engine.documents().find(current).ifPresent(session -> + session.linksByPath().values().forEach(link -> + pending.add(link.childDocumentId()))); + } + return false; + } + + private static Map byPath( + List occurrences) { + Map result = new LinkedHashMap<>(); + for (EmbeddedOccurrence occurrence : occurrences) { + EmbeddedOccurrence duplicate = result.putIfAbsent( + occurrence.scopePath(), occurrence); + if (duplicate != null) { + throw new IllegalStateException( + "Duplicate direct occurrence path " + + occurrence.scopePath()); + } + } + return result; + } + + private static Set difference( + Set left, + Set right) { + Set result = new LinkedHashSet<>(left); + result.removeAll(right); + return result; + } + + private static String planId(EmbeddedLink link) { + return link.parentDocumentId().value() + "|" + + link.occurrencePath() + "|" + + link.cause().attachmentEntryBlueId(); + } + + private static String revisionReceipt( + EmbeddedLink link, + DocumentRevision revision) { + return link.parentDocumentId().value() + "|" + + link.occurrencePath() + "|" + + link.childDocumentId().value() + "|" + + revision.epoch(); + } + + private static String relationshipKey( + DocumentId parent, + String path, + DocumentId child) { + return parent.value() + "|" + path + "|" + child.value(); + } +} diff --git a/src/basicTest/java/blue/coordination/basic/engine/EmbeddedLayoutPlan.java b/src/basicTest/java/blue/coordination/basic/engine/EmbeddedLayoutPlan.java new file mode 100644 index 0000000..c304ed9 --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/engine/EmbeddedLayoutPlan.java @@ -0,0 +1,170 @@ +package blue.coordination.basic.engine; + +import blue.language.processor.EmbeddedScopePlanView; +import blue.language.processor.EffectiveFragmentationCatalog; +import blue.language.processor.util.ProcessorContractConstants; +import blue.language.processor.util.PointerUtils; +import blue.language.snapshot.FrozenNode; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.Comparator; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; +import java.util.Objects; + +/** + * Reusable embedded-only cut and routing plan for one autonomous Root. + * Ordinary values and request payloads do not participate in this plan. + * + *

Plan validity is checked from memoized immutable type/contracts subtree + * identities. The previous implementation cloned and rehashed authored + * contracts after every PROCESS call.

+ */ +public final class EmbeddedLayoutPlan { + private static final String ABSENT = ""; + + public record ScopeRule( + String scopePath, + List explicitAbsolutePaths, + List collectionAbsolutePaths) { + public ScopeRule { + scopePath = requireText(scopePath, "scopePath"); + explicitAbsolutePaths = immutable(explicitAbsolutePaths); + collectionAbsolutePaths = immutable(collectionAbsolutePaths); + } + + public boolean hasCollections() { + return !collectionAbsolutePaths.isEmpty(); + } + } + + private final String rootTypeBlueId; + private final String rootContractsBlueId; + private final RoutingSurface routingSurface; + private final Map rulesByScope; + + private EmbeddedLayoutPlan( + String rootTypeBlueId, + String rootContractsBlueId, + RoutingSurface routingSurface, + Map rulesByScope) { + this.rootTypeBlueId = requireIdentity(rootTypeBlueId); + this.rootContractsBlueId = requireIdentity(rootContractsBlueId); + this.routingSurface = Objects.requireNonNull( + routingSurface, "routingSurface"); + this.rulesByScope = Collections.unmodifiableMap( + new LinkedHashMap<>(Objects.requireNonNull( + rulesByScope, "rulesByScope"))); + } + + public static EmbeddedLayoutPlan compile( + ExactNodeValue exactRoot, + EffectiveFragmentationCatalog catalog) { + Objects.requireNonNull(exactRoot, "exactRoot"); + Objects.requireNonNull(catalog, "catalog"); + Map rules = new LinkedHashMap<>(); + for (Map.Entry entry + : catalog.scopePlansByScope().entrySet()) { + String scopePath = entry.getKey(); + EmbeddedScopePlanView view = entry.getValue(); + List explicit = view.explicitDeclarationPaths().stream() + .map(path -> PointerUtils.resolvePointer(scopePath, path)) + .sorted() + .toList(); + List collections = view.collectionDeclarationPaths().stream() + .map(path -> PointerUtils.resolvePointer(scopePath, path)) + .sorted() + .toList(); + rules.put(scopePath, new ScopeRule( + scopePath, explicit, collections)); + } + EmbeddedLayoutPlan plan = new EmbeddedLayoutPlan( + identity(exactRoot.frozen().getType()), + authoredContractsIdentity(exactRoot.frozen().getContracts()), + RoutingSurface.from(catalog, autonomousBoundaries(catalog)), + rules); + if (plan.hasCollections()) { + throw new IllegalArgumentException( + "The compact basic lane supports explicit Process Embedded " + + "paths only; collection declarations require the " + + "general Coordination engine"); + } + return plan; + } + + public RoutingSurface routingSurface() { + return routingSurface; + } + + public Map rulesByScope() { + return rulesByScope; + } + + /** + * The compact lane freezes type/contracts at admission. Checking two + * memoized subtree BlueIds is O(1) after first calculation and independent + * of ordinary document size. + */ + public boolean reusableFor(ExactNodeValue exactRoot) { + Objects.requireNonNull(exactRoot, "exactRoot"); + return !hasCollections() + && rootTypeBlueId.equals(identity(exactRoot.frozen().getType())) + && rootContractsBlueId.equals( + authoredContractsIdentity( + exactRoot.frozen().getContracts())); + } + + public boolean hasCollections() { + return rulesByScope.values().stream().anyMatch(ScopeRule::hasCollections); + } + + private static List autonomousBoundaries( + EffectiveFragmentationCatalog catalog) { + return catalog.scopePlansByScope().values().stream() + .flatMap(view -> view.concreteChildPaths().stream()) + .distinct() + .sorted() + .toList(); + } + + private static String identity(FrozenNode node) { + return node == null ? ABSENT : node.blueId(); + } + + /** Excludes processor-owned lifecycle/checkpoint fields from plan identity. */ + private static String authoredContractsIdentity(FrozenNode contracts) { + if (contracts == null) { + return ABSENT; + } + return contracts + .withProperty(ProcessorContractConstants.KEY_INITIALIZED, null) + .withProperty(ProcessorContractConstants.KEY_CHECKPOINT, null) + .withProperty(ProcessorContractConstants.KEY_TERMINATED, null) + .blueId(); + } + + private static String requireIdentity(String value) { + String checked = Objects.requireNonNull(value, "identity"); + if (checked.isBlank()) { + throw new IllegalArgumentException("identity must not be blank"); + } + return checked; + } + + private static List immutable(List source) { + List copy = new ArrayList<>(Objects.requireNonNull( + source, "source")); + copy.sort(Comparator.naturalOrder()); + return Collections.unmodifiableList(copy); + } + + private static String requireText(String value, String label) { + String checked = Objects.requireNonNull(value, label); + if (checked.isBlank()) { + throw new IllegalArgumentException(label + " must not be blank"); + } + return checked; + } +} diff --git a/src/basicTest/java/blue/coordination/basic/engine/EmbeddedLink.java b/src/basicTest/java/blue/coordination/basic/engine/EmbeddedLink.java new file mode 100644 index 0000000..909923a --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/engine/EmbeddedLink.java @@ -0,0 +1,105 @@ +package blue.coordination.basic.engine; + +import blue.language.processor.ExternalOrderKey; + +import java.util.Objects; + +/** Parent occurrence linked to one independently managed child session. */ +public final class EmbeddedLink { + private final DocumentId parentDocumentId; + private final String occurrencePath; + private final DocumentId childDocumentId; + private final ActivationMode activationMode; + private final CatchUpCause cause; + private final EnvironmentFrontier cutoff; + private final ExternalOrderKey cutoffOrderKey; + private long appliedChildEpoch; + + public EmbeddedLink( + DocumentId parentDocumentId, + String occurrencePath, + DocumentId childDocumentId, + ActivationMode activationMode, + CatchUpCause cause, + EnvironmentFrontier cutoff, + ExternalOrderKey cutoffOrderKey, + long appliedChildEpoch) { + this.parentDocumentId = Objects.requireNonNull( + parentDocumentId, "parentDocumentId"); + this.occurrencePath = requireText(occurrencePath, "occurrencePath"); + this.childDocumentId = Objects.requireNonNull( + childDocumentId, "childDocumentId"); + this.activationMode = Objects.requireNonNull( + activationMode, "activationMode"); + this.cause = Objects.requireNonNull(cause, "cause"); + this.cutoff = Objects.requireNonNull(cutoff, "cutoff"); + this.cutoffOrderKey = Objects.requireNonNull( + cutoffOrderKey, "cutoffOrderKey"); + if (appliedChildEpoch < -1L) { + throw new IllegalArgumentException( + "appliedChildEpoch must be at least -1"); + } + this.appliedChildEpoch = appliedChildEpoch; + } + + public DocumentId parentDocumentId() { + return parentDocumentId; + } + + public String occurrencePath() { + return occurrencePath; + } + + public DocumentId childDocumentId() { + return childDocumentId; + } + + public ActivationMode activationMode() { + return activationMode; + } + + public CatchUpCause cause() { + return cause; + } + + public EnvironmentFrontier cutoff() { + return cutoff; + } + + public ExternalOrderKey cutoffOrderKey() { + return cutoffOrderKey; + } + + public synchronized long appliedChildEpoch() { + return appliedChildEpoch; + } + + public synchronized void markApplied(long childEpoch) { + if (childEpoch != appliedChildEpoch + 1L) { + throw new IllegalStateException( + "Child revisions must be applied contiguously: current=" + + appliedChildEpoch + ", next=" + childEpoch); + } + appliedChildEpoch = childEpoch; + } + + public synchronized EmbeddedLink copy() { + return new EmbeddedLink( + parentDocumentId, + occurrencePath, + childDocumentId, + activationMode, + cause, + cutoff, + cutoffOrderKey, + appliedChildEpoch); + } + + private static String requireText(String value, String label) { + String checked = Objects.requireNonNull(value, label); + if (checked.isBlank()) { + throw new IllegalArgumentException(label + " must not be blank"); + } + return checked; + } +} diff --git a/src/basicTest/java/blue/coordination/basic/engine/EmbeddedOccurrence.java b/src/basicTest/java/blue/coordination/basic/engine/EmbeddedOccurrence.java new file mode 100644 index 0000000..bd9e7ab --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/engine/EmbeddedOccurrence.java @@ -0,0 +1,26 @@ +package blue.coordination.basic.engine; + +import java.util.Objects; + +/** One active processable child occurrence discovered from the frozen catalog. */ +public record EmbeddedOccurrence( + String scopePath, + DocumentId childDocumentId, + ExactNodeValue suppliedState, + ActivationMode activationMode) { + public EmbeddedOccurrence { + scopePath = requireText(scopePath, "scopePath"); + childDocumentId = Objects.requireNonNull( + childDocumentId, "childDocumentId"); + suppliedState = Objects.requireNonNull(suppliedState, "suppliedState"); + activationMode = Objects.requireNonNull(activationMode, "activationMode"); + } + + private static String requireText(String value, String label) { + String checked = Objects.requireNonNull(value, label); + if (checked.isBlank()) { + throw new IllegalArgumentException(label + " must not be blank"); + } + return checked; + } +} diff --git a/src/basicTest/java/blue/coordination/basic/engine/EmbeddedOnlyLayout.java b/src/basicTest/java/blue/coordination/basic/engine/EmbeddedOnlyLayout.java new file mode 100644 index 0000000..429cd01 --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/engine/EmbeddedOnlyLayout.java @@ -0,0 +1,140 @@ +package blue.coordination.basic.engine; + +import blue.language.model.Node; +import blue.language.model.wire.JsonPointer; +import blue.language.snapshot.FrozenNode; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Set; + +/** Semantic Root, ownership view, and one shell per embedded scope. */ +public final class EmbeddedOnlyLayout { + public static final String PROFILE_ID = + "blue.coordination/basic/process-embedded-only/4.0"; + + private final ExactNodeValue semanticRoot; + private final FrozenNode processingRoot; + private final Map shellsByScope; + private final List boundaries; + private final List directOccurrences; + private final EmbeddedLayoutPlan plan; + + EmbeddedOnlyLayout( + ExactNodeValue semanticRoot, + FrozenNode processingRoot, + Map shellsByScope, + List boundaries, + List directOccurrences, + EmbeddedLayoutPlan plan) { + this.semanticRoot = Objects.requireNonNull( + semanticRoot, "semanticRoot"); + this.processingRoot = Objects.requireNonNull( + processingRoot, "processingRoot"); + this.shellsByScope = Collections.unmodifiableMap( + new LinkedHashMap<>(Objects.requireNonNull( + shellsByScope, "shellsByScope"))); + this.boundaries = Collections.unmodifiableList( + new ArrayList<>(Objects.requireNonNull( + boundaries, "boundaries"))); + this.directOccurrences = Collections.unmodifiableList( + new ArrayList<>(Objects.requireNonNull( + directOccurrences, "directOccurrences"))); + this.plan = Objects.requireNonNull(plan, "plan"); + ExactNodeValue rootShell = this.shellsByScope.get(JsonPointer.ROOT); + if (rootShell == null) { + throw new IllegalArgumentException("Layout must contain Root scope"); + } + if (!semanticRoot.blueId().equals(rootShell.blueId())) { + throw new IllegalArgumentException( + "Root shell must preserve semantic Root identity"); + } + } + + public String profileId() { + return PROFILE_ID; + } + + public String rootBlueId() { + return semanticRoot.blueId(); + } + + public ExactNodeValue semanticRoot() { + return semanticRoot; + } + + public EmbeddedLayoutPlan plan() { + return plan; + } + + public RoutingSurface routingSurface() { + return plan.routingSurface(); + } + + public Set scopePaths() { + return Collections.unmodifiableSet( + new LinkedHashSet<>(shellsByScope.keySet())); + } + + public List boundaries() { + return boundaries; + } + + public int physicalObjectCount() { + return shellsByScope.size(); + } + + public int embeddedDocumentCount() { + return shellsByScope.size() - 1; + } + + public int splitterCreatedEdgeCount() { + return Math.toIntExact(boundaries.stream() + .filter(EmbeddedBoundary::splitterCreated) + .count()); + } + + FrozenNode processingFrozen() { + return processingRoot; + } + + /** Fully materialized semantic Root, used only at API/assertion boundaries. */ + public Node reconstructRoot() { + return semanticRoot.copyNode(); + } + + /** Fully materialized exact scope without recursive mutable assembly. */ + public Node reconstructScope(String scopePath) { + String path = JsonPointer.canonicalize( + Objects.requireNonNull(scopePath, "scopePath")); + FrozenNode selected = JsonPointer.ROOT.equals(path) + ? semanticRoot.frozen() + : semanticRoot.canonicalAt(path); + if (selected == null) { + throw new IllegalArgumentException("Unknown scope " + path); + } + return selected.toNode(); + } + + public ExactNodeValue stored(String scopePath) { + ExactNodeValue value = shellsByScope.get( + Objects.requireNonNull(scopePath, "scopePath")); + if (value == null) { + throw new IllegalArgumentException("Unknown scope " + scopePath); + } + return value; + } + + /** + * Direct autonomous children were compiled once with this layout. Reading + * them does not reconstruct child graphs or recalculate BlueIds. + */ + public List directOccurrences() { + return directOccurrences; + } +} diff --git a/src/basicTest/java/blue/coordination/basic/engine/EmbeddedOnlyLayoutBuilder.java b/src/basicTest/java/blue/coordination/basic/engine/EmbeddedOnlyLayoutBuilder.java new file mode 100644 index 0000000..c9d5d90 --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/engine/EmbeddedOnlyLayoutBuilder.java @@ -0,0 +1,493 @@ +package blue.coordination.basic.engine; + +import blue.language.model.Node; +import blue.language.model.wire.JsonPointer; +import blue.language.processor.EffectiveFragmentationCatalog; +import blue.language.processor.EmbeddedScopePlanView; +import blue.language.processor.util.PointerUtils; +import blue.language.snapshot.FrozenNode; + +import java.util.ArrayList; +import java.util.Collection; +import java.util.Comparator; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Set; + +/** + * Cuts only effective Process Embedded paths and otherwise retains whole exact + * values. All edits use Language's immutable {@link FrozenNode} structural + * sharing; no generic graph splitter, mutable clone walk, or post-cut rehash + * loop exists in this lane. + */ +public final class EmbeddedOnlyLayoutBuilder { + private final FrozenBlueRuntime runtime; + private final WholeObjectStore objects; + private final EngineMetrics metrics; + + public EmbeddedOnlyLayoutBuilder( + FrozenBlueRuntime runtime, + WholeObjectStore objects, + EngineMetrics metrics) { + this.runtime = Objects.requireNonNull(runtime, "runtime"); + this.objects = Objects.requireNonNull(objects, "objects"); + this.metrics = Objects.requireNonNull(metrics, "metrics"); + } + + public EmbeddedOnlyLayout build(ExactNodeValue exactRoot) { + Objects.requireNonNull(exactRoot, "exactRoot"); + return metrics.timed("layout.compileFrozenCatalog", () -> { + metrics.increment("layout.referenceOnlyCatalogInputs"); + EffectiveFragmentationCatalog catalog = + runtime.effectiveFragmentationCatalog(exactRoot.blueId()); + EmbeddedLayoutPlan plan = EmbeddedLayoutPlan.compile( + exactRoot, catalog); + metrics.increment("layout.catalogCompilations"); + return buildWithPlan( + exactRoot, + plan, + concreteFromCatalog(catalog)); + }); + } + + public EmbeddedOnlyLayout rebuild( + ExactNodeValue exactRoot, + EmbeddedOnlyLayout previous) { + Objects.requireNonNull(exactRoot, "exactRoot"); + Objects.requireNonNull(previous, "previous"); + if (!previous.plan().reusableFor(exactRoot)) { + throw new IllegalStateException( + "The compact basic lane freezes type/contracts and explicit " + + "Process Embedded declarations at admission"); + } + metrics.increment("layout.plansReused"); + return buildWithPlan( + exactRoot, + previous.plan(), + concreteFromFixedDeclarations(exactRoot, previous.plan())); + } + + /** Structurally shares the parent Root while advancing one child boundary. */ + public EmbeddedOnlyLayout replaceEmbeddedState( + EmbeddedOnlyLayout previous, + String occurrencePath, + ExactNodeValue childState) { + Objects.requireNonNull(previous, "previous"); + Objects.requireNonNull(occurrencePath, "occurrencePath"); + Objects.requireNonNull(childState, "childState"); + FrozenNode updated = replaceAt( + previous.semanticRoot().frozen(), + JsonPointer.split(occurrencePath), + childState.frozen()); + return rebuild(objects.put(updated, "embedded-materialized-revision"), + previous); + } + + /** + * Restores autonomous child states after one parent-local frozen call. + * External parent operations may detach a child or replace it with another + * document, but they may not mutate an existing autonomous child's state. + * Processor-managed child-revision delivery is the only allowed same-child + * state advance. + */ + public ExactNodeValue restoreAutonomousChildren( + Node processedRoot, + EmbeddedOnlyLayout previous, + boolean processorManagedRevision) { + FrozenNode restored = FrozenNode.fromNode(Objects.requireNonNull( + processedRoot, "processedRoot")); + for (EmbeddedOccurrence occurrence : previous.directOccurrences()) { + List path = JsonPointer.split(occurrence.scopePath()); + FrozenNode processedChild = restored.at(occurrence.scopePath()); + FrozenNode executionChild = previous.processingFrozen() + .at(occurrence.scopePath()); + if (executionChild == null) { + throw new IllegalStateException( + "Missing autonomous PROCESS boundary at " + + occurrence.scopePath()); + } + if (processedChild == null) { + metrics.increment("layout.autonomousChildrenRemoved"); + continue; + } + if (processedChild.blueId().equals(executionChild.blueId())) { + restored = replaceAt(restored, path, + occurrence.suppliedState().frozen()); + metrics.increment("layout.autonomousChildrenRestored"); + continue; + } + if (processorManagedRevision) { + metrics.increment( + "layout.processorManagedChildUpdatesAccepted"); + continue; + } + ExactNodeValue proposed = ExactNodeValue.fromFrozen( + materializeReference(processedChild)); + DocumentId proposedId = DocumentIdentityReader.requireDocumentId( + proposed); + if (occurrence.childDocumentId().equals(proposedId)) { + metrics.increment( + "layout.externalAutonomousChildMutationsRejected"); + throw new IllegalStateException( + "External parent operation attempted to mutate autonomous " + + "child " + proposedId + " at " + + occurrence.scopePath()); + } + metrics.increment("layout.autonomousChildrenReplaced"); + } + return objects.put(restored, "document-revision"); + } + + private EmbeddedOnlyLayout buildWithPlan( + ExactNodeValue suppliedRoot, + EmbeddedLayoutPlan plan, + List concreteBoundaries) { + return metrics.timed("layout.retainEmbeddedOnly", () -> { + FrozenNode materializedRoot = materializeDeclaredChildren( + suppliedRoot.frozen(), concreteBoundaries); + ExactNodeValue semanticRoot = objects.put( + materializedRoot, "document-semantic-root"); + if (!suppliedRoot.blueId().equals(semanticRoot.blueId())) { + throw new IllegalStateException( + "Process Embedded materialization changed Root identity"); + } + + Set scopePaths = new LinkedHashSet<>(); + scopePaths.add(JsonPointer.ROOT); + for (ConcreteBoundary boundary : concreteBoundaries) { + scopePaths.add(boundary.childPath()); + } + + Map exactByScope = new LinkedHashMap<>(); + for (String scopePath : depthOrdered(scopePaths, false)) { + FrozenNode selected = selectMaterialized( + materializedRoot, scopePath); + exactByScope.put( + scopePath, + objects.put(selected, "managed-document-exact")); + } + + Map shellsByScope = new LinkedHashMap<>(); + List boundaries = new ArrayList<>(); + for (String scopePath : depthOrdered(scopePaths, true)) { + FrozenNode exactScope = exactByScope.get(scopePath).frozen(); + FrozenNode shell = exactScope; + for (ConcreteBoundary boundary : concreteBoundaries) { + if (!boundary.parentPath().equals(scopePath)) { + continue; + } + ExactNodeValue child = exactByScope.get( + boundary.childPath()); + if (child == null) { + throw new IllegalStateException( + "No exact Process Embedded child at " + + boundary.childPath()); + } + String relative = PointerUtils.relativizePointer( + scopePath, boundary.childPath()); + FrozenNode authoredChild = exactScope.at(relative); + if (authoredChild == null) { + throw new IllegalStateException( + "Process Embedded child disappeared at " + + boundary.childPath()); + } + boolean cutCreated = !authoredChild.isReferenceOnly(); + shell = replaceAt( + shell, + JsonPointer.split(relative), + pureReference(child.blueId())); + boundaries.add(new EmbeddedBoundary( + scopePath, + boundary.childPath(), + child.blueId(), + boundary.origin(), + cutCreated)); + } + ExactNodeValue stored = objects.put( + shell, "managed-document-shell"); + objects.preferProviderRepresentation( + shell, "managed-document-shell"); + if (!exactByScope.get(scopePath).blueId() + .equals(stored.blueId())) { + throw new IllegalStateException( + "Embedded-only cut changed semantic identity at " + + scopePath); + } + shellsByScope.put(scopePath, stored); + } + + Map rootFirst = new LinkedHashMap<>(); + depthOrdered(shellsByScope.keySet(), false).forEach(path -> + rootFirst.put(path, shellsByScope.get(path))); + boundaries.sort(Comparator + .comparing(EmbeddedBoundary::parentScopePath) + .thenComparing(EmbeddedBoundary::childScopePath)); + List directOccurrences = directOccurrences( + exactByScope, boundaries); + FrozenNode processingRoot = materializedRoot; + for (EmbeddedOccurrence occurrence : directOccurrences) { + // Keep semantic/provider identity in the stored shell while the + // frozen ownership check receives a separate contract-free child + // data view rather than the child's executable contract surface. + processingRoot = replaceAt( + processingRoot, + JsonPointer.split(occurrence.scopePath()), + autonomousOwnershipProjection( + occurrence.suppliedState().copyNode())); + } + objects.put(processingRoot, "processing-ownership-view"); + metrics.increment("layout.autonomousOwnershipViewsBuilt"); + + metrics.add("layout.embeddedDocuments", + Math.max(0L, rootFirst.size() - 1L)); + metrics.add("layout.splitterCreatedEdges", boundaries.stream() + .filter(EmbeddedBoundary::splitterCreated).count()); + metrics.increment("layout.semanticRootsRetained"); + return new EmbeddedOnlyLayout( + semanticRoot, + processingRoot, + rootFirst, + boundaries, + directOccurrences, + plan); + }); + } + + private FrozenNode materializeDeclaredChildren( + FrozenNode suppliedRoot, + List boundaries) { + FrozenNode result = suppliedRoot; + for (ConcreteBoundary boundary : boundaries.stream() + .sorted(Comparator.comparingInt( + value -> JsonPointer.split(value.childPath()).size())) + .toList()) { + FrozenNode child = resolveThroughReferences( + result, JsonPointer.split(boundary.childPath())); + if (child == null) { + throw new IllegalStateException( + "Process Embedded scope is absent at " + + boundary.childPath()); + } + result = replaceAt( + result, + JsonPointer.split(boundary.childPath()), + child); + } + return result; + } + + private FrozenNode resolveThroughReferences( + FrozenNode root, + List segments) { + FrozenNode current = root; + for (String segment : segments) { + current = materializeReference(current); + if (current == null) { + return null; + } + if (current.getProperties() != null) { + current = current.getProperties().get(segment); + } else if (current.getItems() != null) { + int index; + try { + index = Integer.parseInt(segment); + } catch (NumberFormatException failure) { + return null; + } + current = index >= 0 && index < current.getItems().size() + ? current.getItems().get(index) + : null; + } else { + return null; + } + } + return materializeReference(current); + } + + private FrozenNode materializeReference(FrozenNode value) { + if (value == null || !value.isReferenceOnly()) { + return value; + } + return objects.require(value.getReferenceBlueId()).frozen(); + } + + private List concreteFromFixedDeclarations( + ExactNodeValue exactRoot, + EmbeddedLayoutPlan plan) { + List result = new ArrayList<>(); + for (EmbeddedLayoutPlan.ScopeRule rule + : plan.rulesByScope().values()) { + for (String childPath : rule.explicitAbsolutePaths()) { + FrozenNode selected = resolveThroughReferences( + exactRoot.frozen(), JsonPointer.split(childPath)); + if (selected != null && !selected.isEmptyNode()) { + result.add(new ConcreteBoundary( + rule.scopePath(), + childPath, + EmbeddedScopePlanView.Origin.EXPLICIT)); + } + } + } + return canonicalBoundaries(result); + } + + private static List concreteFromCatalog( + EffectiveFragmentationCatalog catalog) { + List result = new ArrayList<>(); + for (Map.Entry entry + : catalog.scopePlansByScope().entrySet()) { + String parent = entry.getKey(); + EmbeddedScopePlanView view = entry.getValue(); + for (String child : view.concreteChildPaths()) { + result.add(new ConcreteBoundary( + parent, + child, + Objects.requireNonNull( + view.originsByConcretePath().get(child), + "embedded origin for " + child))); + } + } + return canonicalBoundaries(result); + } + + private static List canonicalBoundaries( + Collection source) { + Map unique = new LinkedHashMap<>(); + source.stream() + .sorted(Comparator + .comparing(ConcreteBoundary::parentPath) + .thenComparing(ConcreteBoundary::childPath)) + .forEach(boundary -> unique.putIfAbsent( + boundary.parentPath() + "|" + boundary.childPath(), + boundary)); + return List.copyOf(unique.values()); + } + + private static List depthOrdered( + Collection paths, + boolean deepestFirst) { + Comparator order = Comparator + .comparingInt((String path) -> JsonPointer.split(path).size()) + .thenComparing(Comparator.naturalOrder()); + if (deepestFirst) { + order = order.reversed(); + } + return paths.stream().sorted(order).toList(); + } + + private static FrozenNode selectMaterialized( + FrozenNode materializedRoot, + String path) { + FrozenNode selected = JsonPointer.ROOT.equals(path) + ? materializedRoot + : materializedRoot.at(path); + if (selected == null) { + throw new IllegalStateException("Missing exact scope " + path); + } + return selected; + } + + private static FrozenNode replaceAt( + FrozenNode root, + List segments, + FrozenNode replacement) { + if (segments.isEmpty()) { + return Objects.requireNonNull(replacement, "replacement"); + } + String head = segments.get(0); + List tail = segments.subList(1, segments.size()); + if (root.getProperties() != null) { + FrozenNode child = root.getProperties().get(head); + if (child == null) { + throw new IllegalStateException( + "Cannot replace absent property " + head); + } + return root.withProperty( + head, replaceAt(child, tail, replacement)); + } + if (root.getItems() != null) { + int index; + try { + index = Integer.parseInt(head); + } catch (NumberFormatException failure) { + throw new IllegalStateException( + "List path segment is not an index: " + head, + failure); + } + if (index < 0 || index >= root.getItems().size()) { + throw new IllegalStateException( + "List index out of range: " + index); + } + List items = new ArrayList<>(root.getItems()); + items.set(index, replaceAt(items.get(index), tail, replacement)); + return root.withItems(items); + } + throw new IllegalStateException( + "Cannot descend through scalar path segment " + head); + } + + private static FrozenNode pureReference(String blueId) { + return FrozenNode.fromNode(new Node().blueId( + Objects.requireNonNull(blueId, "blueId"))); + } + + /** Contract-free child data view required by the frozen ownership check. */ + private static FrozenNode autonomousOwnershipProjection(Node source) { + Node result = new Node() + .name(source.getName()) + .description(source.getDescription()) + .value(source.getRawValue()) + .inlineValue(source.isInlineValue()); + if (source.getItems() != null) { + List items = new ArrayList<>(source.getItems().size()); + source.getItems().forEach(item -> + items.add(autonomousOwnershipProjection(item).toNode())); + result.items(items); + } + if (source.getProperties() != null) { + Map properties = new LinkedHashMap<>(); + source.getProperties().forEach((key, value) -> + properties.put( + key, + autonomousOwnershipProjection(value).toNode())); + result.properties(properties); + } + return FrozenNode.fromNode(result); + } + + private static List directOccurrences( + Map exactByScope, + List boundaries) { + List result = new ArrayList<>(); + Set seen = new LinkedHashSet<>(); + for (EmbeddedBoundary boundary : boundaries) { + if (!JsonPointer.ROOT.equals(boundary.parentScopePath()) + || !seen.add(boundary.childScopePath())) { + continue; + } + ExactNodeValue child = exactByScope.get( + boundary.childScopePath()); + result.add(new EmbeddedOccurrence( + boundary.childScopePath(), + DocumentIdentityReader.requireDocumentId(child), + child, + DocumentIdentityReader.activationMode(child))); + } + result.sort(Comparator.comparing(EmbeddedOccurrence::scopePath)); + return List.copyOf(result); + } + + private record ConcreteBoundary( + String parentPath, + String childPath, + EmbeddedScopePlanView.Origin origin) { + private ConcreteBoundary { + parentPath = Objects.requireNonNull(parentPath, "parentPath"); + childPath = Objects.requireNonNull(childPath, "childPath"); + origin = Objects.requireNonNull(origin, "origin"); + } + } +} diff --git a/src/basicTest/java/blue/coordination/basic/engine/EngineMetrics.java b/src/basicTest/java/blue/coordination/basic/engine/EngineMetrics.java new file mode 100644 index 0000000..d19ced1 --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/engine/EngineMetrics.java @@ -0,0 +1,88 @@ +package blue.coordination.basic.engine; + +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.Map; +import java.util.Objects; +import java.util.concurrent.atomic.LongAdder; +import java.util.function.Supplier; + +/** Honest work counters and phase timers for the clean basic engine. */ +public final class EngineMetrics { + private final Map counters = new LinkedHashMap<>(); + private final Map phaseNanos = new LinkedHashMap<>(); + + public T timed(String phase, Supplier work) { + Objects.requireNonNull(work, "work"); + long started = System.nanoTime(); + try { + return work.get(); + } finally { + addNanos(phase, System.nanoTime() - started); + } + } + + public void timed(String phase, Runnable work) { + timed(phase, () -> { + work.run(); + return null; + }); + } + + public synchronized void increment(String counter) { + add(counter, 1L); + } + + public synchronized void add(String counter, long value) { + if (value < 0L) { + throw new IllegalArgumentException("counter delta must be non-negative"); + } + counters.computeIfAbsent(requireText(counter), ignored -> new LongAdder()) + .add(value); + } + + public synchronized void addNanos(String phase, long nanos) { + if (nanos < 0L) { + throw new IllegalArgumentException("nanos must be non-negative"); + } + phaseNanos.computeIfAbsent(requireText(phase), ignored -> new LongAdder()) + .add(nanos); + } + + public synchronized long counter(String name) { + LongAdder value = counters.get(name); + return value == null ? 0L : value.sum(); + } + + public synchronized long phaseNanos(String name) { + LongAdder value = phaseNanos.get(name); + return value == null ? 0L : value.sum(); + } + + public synchronized MetricsSnapshot snapshot() { + Map counterCopy = new LinkedHashMap<>(); + counters.forEach((name, value) -> counterCopy.put(name, value.sum())); + Map phaseCopy = new LinkedHashMap<>(); + phaseNanos.forEach((name, value) -> phaseCopy.put(name, value.sum())); + return new MetricsSnapshot(counterCopy, phaseCopy); + } + + private static String requireText(String value) { + String checked = Objects.requireNonNull(value, "name"); + if (checked.isBlank()) { + throw new IllegalArgumentException("metric name must not be blank"); + } + return checked; + } + + public record MetricsSnapshot( + Map counters, + Map phaseNanos) { + public MetricsSnapshot { + counters = Collections.unmodifiableMap( + new LinkedHashMap<>(Objects.requireNonNull(counters, "counters"))); + phaseNanos = Collections.unmodifiableMap( + new LinkedHashMap<>(Objects.requireNonNull(phaseNanos, "phaseNanos"))); + } + } +} diff --git a/src/basicTest/java/blue/coordination/basic/engine/EnvironmentFrontier.java b/src/basicTest/java/blue/coordination/basic/engine/EnvironmentFrontier.java new file mode 100644 index 0000000..22f06d2 --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/engine/EnvironmentFrontier.java @@ -0,0 +1,53 @@ +package blue.coordination.basic.engine; + +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.Map; +import java.util.Objects; + +/** Immutable journal visibility captured when a Timeline Entry is appended. */ +public record EnvironmentFrontier( + long globalSequence, + Map timelineSequences) { + public EnvironmentFrontier { + if (globalSequence < 0L) { + throw new IllegalArgumentException( + "globalSequence must be non-negative"); + } + Map checked = new LinkedHashMap<>(); + Objects.requireNonNull(timelineSequences, "timelineSequences") + .forEach((timeline, sequence) -> { + if (timeline == null || timeline.isBlank()) { + throw new IllegalArgumentException( + "timeline id must not be blank"); + } + if (sequence == null || sequence < 0L) { + throw new IllegalArgumentException( + "timeline sequence must be non-negative"); + } + checked.put(timeline, sequence); + }); + timelineSequences = Collections.unmodifiableMap(checked); + } + + public long sequenceFor(String timelineId) { + return timelineSequences.getOrDefault( + Objects.requireNonNull(timelineId, "timelineId"), 0L); + } + + public boolean includes(ExactTimelineEntry entry) { + Objects.requireNonNull(entry, "entry"); + return includesEntry( + entry.timeline().timelineId(), + entry.globalSequence(), + entry.timelineSequence()); + } + + boolean includesEntry( + String timelineId, + long entryGlobalSequence, + long entryTimelineSequence) { + return entryGlobalSequence <= globalSequence + && entryTimelineSequence <= sequenceFor(timelineId); + } +} diff --git a/src/basicTest/java/blue/coordination/basic/engine/ExactNodeValue.java b/src/basicTest/java/blue/coordination/basic/engine/ExactNodeValue.java new file mode 100644 index 0000000..8a31c32 --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/engine/ExactNodeValue.java @@ -0,0 +1,122 @@ +package blue.coordination.basic.engine; + +import blue.language.merge.ResolvedSnapshot; +import blue.language.model.Node; +import blue.language.model.wire.JsonPointer; +import blue.language.snapshot.FrozenNode; + +import java.util.Objects; +import java.util.Optional; + +/** + * One immutable whole exact Blue object. + * + *

The value keeps Language's shareable {@link FrozenNode}; when it originated + * from a complete resolver run it also keeps that {@link ResolvedSnapshot} so + * canonical/resolved roots, path indexes, provenance, and memoized BlueIds are + * not discarded at the Coordination boundary.

+ */ +public final class ExactNodeValue { + private final String blueId; + private final FrozenNode frozen; + private final ResolvedSnapshot snapshot; + + private ExactNodeValue( + String blueId, + FrozenNode frozen, + ResolvedSnapshot snapshot) { + this.blueId = requireText(blueId, "blueId"); + this.frozen = Objects.requireNonNull(frozen, "frozen"); + this.snapshot = snapshot; + if (!this.blueId.equals(this.frozen.blueId())) { + throw new IllegalArgumentException( + "Frozen value does not match supplied BlueId"); + } + if (snapshot != null && !this.blueId.equals(snapshot.blueId())) { + throw new IllegalArgumentException( + "Snapshot does not match supplied BlueId"); + } + } + + public static ExactNodeValue verified(Node exact) { + FrozenNode frozen = FrozenNode.fromNode( + Objects.requireNonNull(exact, "exact")); + return new ExactNodeValue(frozen.blueId(), frozen, null); + } + + public static ExactNodeValue verified(String expectedBlueId, Node exact) { + String expected = requireText(expectedBlueId, "expectedBlueId"); + FrozenNode frozen = FrozenNode.fromNode( + Objects.requireNonNull(exact, "exact")); + String actual = frozen.blueId(); + if (!expected.equals(actual)) { + throw new IllegalArgumentException( + "Exact value identity mismatch: expected " + expected + + ", actual " + actual); + } + return new ExactNodeValue(expected, frozen, null); + } + + /** Retains an existing immutable Language snapshot without re-freezing it. */ + public static ExactNodeValue fromSnapshot(ResolvedSnapshot snapshot) { + ResolvedSnapshot exact = Objects.requireNonNull(snapshot, "snapshot"); + return new ExactNodeValue( + exact.blueId(), exact.frozenCanonicalRoot(), exact); + } + + /** Retains an already strict canonical frozen value without materializing. */ + public static ExactNodeValue fromFrozen(FrozenNode frozen) { + FrozenNode exact = Objects.requireNonNull(frozen, "frozen"); + return new ExactNodeValue(exact.blueId(), exact, null); + } + + public String blueId() { + return blueId; + } + + /** Returns a detached mutable boundary copy for a frozen public API call. */ + public Node copyNode() { + return frozen.toNode(); + } + + /** Returns a semantic pure reference to this whole exact object. */ + public Node referenceNode() { + return new Node().blueId(blueId); + } + + public FrozenNode frozen() { + return frozen; + } + + public Optional snapshot() { + return Optional.ofNullable(snapshot); + } + + public FrozenNode canonicalAt(String pointer) { + String canonical = JsonPointer.canonicalize( + Objects.requireNonNull(pointer, "pointer")); + return snapshot != null + ? snapshot.canonicalAt(canonical) + : frozen.pathIndex().get(canonical); + } + + public String canonicalBlueIdAt(String pointer) { + FrozenNode selected = canonicalAt(pointer); + return selected == null ? null : selected.blueId(); + } + + public boolean sameExactValue(ExactNodeValue other) { + return other != null + && blueId.equals(other.blueId) + && (frozen == other.frozen + || frozen.sameResolvedStructure(other.frozen)); + } + + private static String requireText(String value, String label) { + String checked = Objects.requireNonNull(value, label); + if (checked.isBlank()) { + throw new IllegalArgumentException(label + " must not be blank"); + } + return checked; + } +} diff --git a/src/basicTest/java/blue/coordination/basic/engine/ExactTimelineEntry.java b/src/basicTest/java/blue/coordination/basic/engine/ExactTimelineEntry.java new file mode 100644 index 0000000..352b839 --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/engine/ExactTimelineEntry.java @@ -0,0 +1,89 @@ +package blue.coordination.basic.engine; + +import blue.language.processor.ExternalOrderKey; + +import java.util.Objects; +import java.util.Optional; + +/** One whole exact Timeline Entry retained once in the journal. */ +public record ExactTimelineEntry( + ExactNodeValue exactEvent, + ExactNodeValue exactRequest, + ExternalOrderKey journalOrderKey, + ExternalOrderKey sourceOrderKey, + Timeline timeline, + String operation, + String channel, + long timestampMicros, + long globalSequence, + long timelineSequence, + EnvironmentFrontier appendFrontier, + boolean processorManaged, + DocumentId internalTarget, + CatchUpCause catchUpCause) { + public ExactTimelineEntry { + exactEvent = Objects.requireNonNull(exactEvent, "exactEvent"); + exactRequest = Objects.requireNonNull(exactRequest, "exactRequest"); + journalOrderKey = Objects.requireNonNull(journalOrderKey, "journalOrderKey"); + sourceOrderKey = Objects.requireNonNull(sourceOrderKey, "sourceOrderKey"); + timeline = Objects.requireNonNull(timeline, "timeline"); + operation = requireText(operation, "operation"); + channel = requireText(channel, "channel"); + if (timestampMicros <= 0L) { + throw new IllegalArgumentException("timestampMicros must be positive"); + } + if (globalSequence <= 0L || timelineSequence <= 0L) { + throw new IllegalArgumentException( + "journal sequences must be positive"); + } + appendFrontier = Objects.requireNonNull( + appendFrontier, "appendFrontier"); + if (!appendFrontier.includesEntry( + timeline.timelineId(), globalSequence, timelineSequence)) { + throw new IllegalArgumentException( + "append frontier must include its Timeline Entry"); + } + if (!processorManaged && internalTarget != null) { + throw new IllegalArgumentException( + "Only processor-managed entries may carry an internal target"); + } + } + + public String blueId() { + return exactEvent.blueId(); + } + + public Optional target() { + return Optional.ofNullable(internalTarget); + } + + public Optional cause() { + return Optional.ofNullable(catchUpCause); + } + + public ExactTimelineEntry withCatchUpCause(CatchUpCause cause) { + return new ExactTimelineEntry( + exactEvent, + exactRequest, + journalOrderKey, + sourceOrderKey, + timeline, + operation, + channel, + timestampMicros, + globalSequence, + timelineSequence, + appendFrontier, + processorManaged, + internalTarget, + Objects.requireNonNull(cause, "cause")); + } + + private static String requireText(String value, String label) { + String checked = Objects.requireNonNull(value, label); + if (checked.isBlank()) { + throw new IllegalArgumentException(label + " must not be blank"); + } + return checked; + } +} diff --git a/src/basicTest/java/blue/coordination/basic/engine/FrozenBlueRuntime.java b/src/basicTest/java/blue/coordination/basic/engine/FrozenBlueRuntime.java new file mode 100644 index 0000000..dee1884 --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/engine/FrozenBlueRuntime.java @@ -0,0 +1,175 @@ +package blue.coordination.basic.engine; + +import blue.coordination.processor.CoordinationTestRuntime; +import blue.language.api.BlueCachePolicy; +import blue.language.api.BlueCacheStats; +import blue.language.merge.ResolvedSnapshot; +import blue.language.model.Node; +import blue.language.processor.DocumentProcessingResult; +import blue.language.processor.ExternalDeliveryPlan; +import blue.language.processor.ExternalOrderKey; +import blue.language.processor.EffectiveFragmentationCatalog; +import blue.language.processor.PlatformProcessInvocation; +import blue.language.processor.PlatformProcessingResult; +import blue.language.processor.SubscriptionDelta; +import blue.language.provider.NodeProvider; +import blue.language.snapshot.FrozenNode; +import blue.repo.BlueRepository; + +import java.util.Collection; +import java.util.List; +import java.util.Objects; + +/** + * Thin adapter around the frozen Language, Contracts, BEX, and Repository + * releases. + * + *

The basic lane creates exactly one runtime generation, uses Language's + * high-throughput bounded cache policy, retains complete snapshots when they + * are useful across calls, and keeps request subtrees deferred. It does not + * fork or patch any frozen sibling project.

+ */ +public final class FrozenBlueRuntime implements AutoCloseable { + private final CoordinationTestRuntime delegate; + + private FrozenBlueRuntime(CoordinationTestRuntime delegate) { + this.delegate = Objects.requireNonNull(delegate, "delegate"); + } + + public static FrozenBlueRuntime create(WholeObjectStore wholeObjects) { + CoordinationTestRuntime runtime = CoordinationTestRuntime.create( + BlueRepository.current(), + Objects.requireNonNull(wholeObjects, "wholeObjects"), + BlueCachePolicy.highThroughputDefaults()); + return new FrozenBlueRuntime(runtime); + } + + public Node parseSourceYaml(String yaml) { + return delegate.parseSourceYaml(yaml); + } + + public Node preprocess(Node source) { + return delegate.preprocess(source); + } + + public String nodeToYaml(Node node) { + return delegate.nodeToYaml(node); + } + + public ResolvedSnapshot resolveToSnapshot(Node source) { + return delegate.resolveToSnapshot(source); + } + + /** Loads one exact body through the verified provider-reference boundary. */ + public ResolvedSnapshot loadExactSnapshot(String blueId) { + FrozenNode reference = FrozenNode.fromNode(new Node().blueId( + Objects.requireNonNull(blueId, "blueId"))); + FrozenNode materialized = delegate.contracts() + .runtimeAccess() + .materializeVerifiedExactReference(reference) + .requireEstablished(); + return delegate.contracts().runtimeAccess() + .resolveTransient(materialized.toNode()); + } + + public ResolvedSnapshot resolveToSnapshotPreservingPaths( + Node source, + Collection paths) { + return delegate.resolveToSnapshotPreservingPaths(source, paths); + } + + public ResolvedSnapshot cache(ResolvedSnapshot snapshot) { + return delegate.language().snapshots().cache( + Objects.requireNonNull(snapshot, "snapshot")); + } + + public BlueCacheStats cacheStats() { + return delegate.language().snapshots().stats(); + } + + public DocumentProcessingResult initialize(ResolvedSnapshot snapshot) { + return delegate.initializeDocument(snapshot); + } + + /** + * Captures the external delivery surface owned by one autonomous session. + * Ordinary nested scopes remain part of that Root. Every scope at or below + * a Process Embedded boundary is excluded because it has its own session. + */ + public List projectInitialOwnedSubscriptions( + FrozenNode processingRoot, + long rootRevision, + ExternalOrderKey activationOrderKey) { + FrozenNode exactProcessingRoot = Objects.requireNonNull( + processingRoot, "processingRoot"); + // Keep admission evidence in the same ownership domain as PROCESS. + SubscriptionDelta delta = delegate.contracts() + .subscriptionSurfaceProjection() + .projectInitial( + exactProcessingRoot.toNode(), + rootRevision, + activationOrderKey); + if (!delta.removed().isEmpty()) { + throw new IllegalStateException( + "Initial subscription projection retired an occurrence"); + } + return delta.added(); + } + + /** Exactly one frozen Contracts PROCESS call for one autonomous Root. */ + public PlatformProcessingResult process( + Node currentRootRepresentation, + String exactEventBlueId, + long rootRevision, + ExternalOrderKey eventOrderKey, + List rootSubscriptions) { + Node root = Objects.requireNonNull( + currentRootRepresentation, "currentRootRepresentation"); + Node eventReference = new Node().blueId(Objects.requireNonNull( + exactEventBlueId, "exactEventBlueId")); + ExternalDeliveryPlan deliveryPlan = delegate.contracts() + .currentRootDeliveryPlanDeriver( + rootRevision, + eventOrderKey, + rootSubscriptions) + .derive(root, eventReference); + PlatformProcessInvocation invocation = + PlatformProcessInvocation.builder() + .deliveryPlan(deliveryPlan) + .nodeProvider(delegate.nodeProvider()) + .build(); + return delegate.contracts().processForPlatformCommit( + root, + eventReference, + invocation); + } + + /** One authoritative catalog call when a semantic surface is compiled. */ + public EffectiveFragmentationCatalog effectiveFragmentationCatalog( + String exactRootBlueId) { + Node rootReference = new Node().blueId(Objects.requireNonNull( + exactRootBlueId, "exactRootBlueId")); + return delegate.contracts().effectiveFragmentationCatalog(rootReference); + } + + public ExactNodeValue exactSource( + String yaml, + WholeObjectStore objects, + String purpose) { + Node source = parseSourceYaml(yaml); + Node preprocessed = preprocess(source); + ResolvedSnapshot snapshot = cache(resolveToSnapshot(preprocessed)); + return objects.put(snapshot, purpose); + } + + public NodeProvider nodeProvider() { + return delegate.nodeProvider(); + } + + @Override + public void close() { + delegate.close(); + } + + +} diff --git a/src/basicTest/java/blue/coordination/basic/engine/InMemoryDocumentStore.java b/src/basicTest/java/blue/coordination/basic/engine/InMemoryDocumentStore.java new file mode 100644 index 0000000..3e3009b --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/engine/InMemoryDocumentStore.java @@ -0,0 +1,55 @@ +package blue.coordination.basic.engine; + +import java.util.ArrayList; +import java.util.Collection; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.Map; +import java.util.Objects; +import java.util.Optional; + +/** Deterministic in-memory document store. */ +public final class InMemoryDocumentStore { + private final Map sessions = + new LinkedHashMap<>(); + + public synchronized Optional find(DocumentId documentId) { + return Optional.ofNullable(sessions.get( + Objects.requireNonNull(documentId, "documentId"))); + } + + public synchronized DocumentSession require(DocumentId documentId) { + return find(documentId).orElseThrow(() -> + new IllegalArgumentException("Unknown document " + documentId)); + } + + public synchronized void insert(DocumentSession session) { + Objects.requireNonNull(session, "session"); + DocumentSession previous = sessions.putIfAbsent( + session.documentId(), session); + if (previous != null) { + throw new IllegalArgumentException( + "Duplicate document session " + session.documentId()); + } + } + + public synchronized Collection sessions() { + return Collections.unmodifiableList(new ArrayList<>(sessions.values())); + } + + public synchronized int size() { + return sessions.size(); + } + + public synchronized Map snapshot() { + Map copy = new LinkedHashMap<>(); + sessions.forEach((id, session) -> copy.put(id, session.copy())); + return Collections.unmodifiableMap(copy); + } + + public synchronized void restore( + Map snapshot) { + sessions.clear(); + Objects.requireNonNull(snapshot, "snapshot").forEach(sessions::put); + } +} diff --git a/src/basicTest/java/blue/coordination/basic/engine/InMemoryTimelineJournal.java b/src/basicTest/java/blue/coordination/basic/engine/InMemoryTimelineJournal.java new file mode 100644 index 0000000..78891d9 --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/engine/InMemoryTimelineJournal.java @@ -0,0 +1,227 @@ +package blue.coordination.basic.engine; + +import blue.language.processor.ExternalOrderKey; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.Comparator; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Optional; + +/** Deterministic in-memory journal; each exact entry is retained once. */ +public final class InMemoryTimelineJournal { + private final WholeRequestEntryFactory entryFactory; + private final EngineMetrics metrics; + private final Map byBlueId = new LinkedHashMap<>(); + private final Map> byTimeline = + new LinkedHashMap<>(); + private final Map previousByTimeline = new LinkedHashMap<>(); + private final Map sequenceByTimeline = new LinkedHashMap<>(); + private long globalSequence; + + public InMemoryTimelineJournal( + WholeRequestEntryFactory entryFactory, + EngineMetrics metrics) { + this.entryFactory = Objects.requireNonNull(entryFactory, "entryFactory"); + this.metrics = Objects.requireNonNull(metrics, "metrics"); + } + + public synchronized ExactTimelineEntry append( + Timeline timeline, + BasicOperation operation, + long timestampMicros) { + return appendInternal( + timeline, operation, timestampMicros, false, null, null, null); + } + + public synchronized ExactTimelineEntry appendProcessorManaged( + Timeline timeline, + BasicOperation operation, + long timestampMicros, + DocumentId target, + CatchUpCause cause, + ExternalOrderKey originalSourceOrder) { + return appendInternal( + timeline, + operation, + timestampMicros, + true, + Objects.requireNonNull(target, "target"), + Objects.requireNonNull(cause, "cause"), + Objects.requireNonNull(originalSourceOrder, "originalSourceOrder")); + } + + private ExactTimelineEntry appendInternal( + Timeline timeline, + BasicOperation operation, + long timestampMicros, + boolean processorManaged, + DocumentId target, + CatchUpCause cause, + ExternalOrderKey originalSourceOrder) { + Objects.requireNonNull(timeline, "timeline"); + long nextGlobalSequence = Math.addExact(globalSequence, 1L); + long nextTimelineSequence = Math.addExact( + sequenceByTimeline.getOrDefault(timeline.timelineId(), 0L), 1L); + Map frontierSequences = new LinkedHashMap<>( + sequenceByTimeline); + frontierSequences.put(timeline.timelineId(), nextTimelineSequence); + EnvironmentFrontier appendFrontier = new EnvironmentFrontier( + nextGlobalSequence, frontierSequences); + ExactTimelineEntry entry = entryFactory.create( + timeline, + previousByTimeline.get(timeline.timelineId()), + operation, + timestampMicros, + nextGlobalSequence, + nextTimelineSequence, + appendFrontier, + processorManaged, + target, + cause, + originalSourceOrder); + ExactTimelineEntry existing = byBlueId.get(entry.blueId()); + if (existing != null) { + if (!existing.exactEvent().sameExactValue(entry.exactEvent())) { + throw new IllegalStateException( + "Conflicting exact Timeline Entry " + entry.blueId()); + } + metrics.increment("journal.duplicateEntries"); + return existing; + } + List timelineEntries = byTimeline.computeIfAbsent( + timeline.timelineId(), ignored -> new ArrayList<>()); + if (!timelineEntries.isEmpty()) { + ExactTimelineEntry last = timelineEntries.get(timelineEntries.size() - 1); + if (entry.journalOrderKey().compareTo(last.journalOrderKey()) <= 0) { + throw new IllegalArgumentException( + "Timeline append order must increase monotonically"); + } + } + timelineEntries.add(entry); + byBlueId.put(entry.blueId(), entry); + previousByTimeline.put(timeline.timelineId(), entry.blueId()); + globalSequence = nextGlobalSequence; + sequenceByTimeline.put(timeline.timelineId(), nextTimelineSequence); + metrics.increment("journal.entriesStoredWhole"); + metrics.increment("append.journalOperations"); + metrics.increment("requestsStoredWhole"); + return entry; + } + + public synchronized Optional byBlueId(String blueId) { + return Optional.ofNullable(byBlueId.get( + Objects.requireNonNull(blueId, "blueId"))); + } + + public synchronized List entries( + String timelineId, + ExternalOrderKey afterExclusive, + ExternalOrderKey throughInclusive) { + List source = byTimeline.getOrDefault( + Objects.requireNonNull(timelineId, "timelineId"), List.of()); + List result = new ArrayList<>(); + for (ExactTimelineEntry entry : source) { + if (afterExclusive != null + && entry.sourceOrderKey().compareTo(afterExclusive) <= 0) { + continue; + } + if (throughInclusive != null + && entry.sourceOrderKey().compareTo(throughInclusive) > 0) { + continue; + } + result.add(entry); + } + result.sort(Comparator.comparing(ExactTimelineEntry::sourceOrderKey)); + metrics.add("journal.windowEntriesRead", result.size()); + return Collections.unmodifiableList(result); + } + + public synchronized List allEntries() { + List result = new ArrayList<>(byBlueId.values()); + result.sort(Comparator.comparing(ExactTimelineEntry::journalOrderKey)); + return Collections.unmodifiableList(result); + } + + public synchronized EnvironmentFrontier frontier() { + return new EnvironmentFrontier(globalSequence, sequenceByTimeline); + } + + public synchronized List entriesThrough( + String timelineId, + EnvironmentFrontier frontier) { + Objects.requireNonNull(timelineId, "timelineId"); + Objects.requireNonNull(frontier, "frontier"); + List source = byTimeline.getOrDefault( + timelineId, List.of()); + long throughSequence = frontier.sequenceFor(timelineId); + List result = new ArrayList<>(); + for (ExactTimelineEntry entry : source) { + if (entry.timelineSequence() <= throughSequence + && entry.globalSequence() <= frontier.globalSequence()) { + result.add(entry); + } + } + metrics.add("childHistoricalEntriesRead", result.size()); + return Collections.unmodifiableList(result); + } + + public synchronized int size() { + return byBlueId.size(); + } + + /** Append frontier used to roll back processor-managed entries. */ + public synchronized Mark mark() { + return new Mark(globalSequence, sequenceByTimeline); + } + /** Restores the exact journal frontier captured before one dispatch. */ + public synchronized void rollbackTo(Mark mark) { + Objects.requireNonNull(mark, "mark"); + List timelines = new ArrayList<>(byTimeline.keySet()); + for (String timelineId : timelines) { + List entries = byTimeline.get(timelineId); + long retained = mark.sequenceByTimeline().getOrDefault( + timelineId, 0L); + if (retained > entries.size()) { + throw new IllegalStateException( + "Journal mark is ahead of Timeline " + timelineId); + } + while (entries.size() > retained) { + ExactTimelineEntry removed = entries.remove(entries.size() - 1); + byBlueId.remove(removed.blueId()); + } + if (entries.isEmpty()) { + byTimeline.remove(timelineId); + } + } + sequenceByTimeline.clear(); + sequenceByTimeline.putAll(mark.sequenceByTimeline()); + previousByTimeline.clear(); + for (Map.Entry> timeline + : byTimeline.entrySet()) { + List entries = timeline.getValue(); + previousByTimeline.put( + timeline.getKey(), + entries.get(entries.size() - 1).blueId()); + } + globalSequence = mark.globalSequence(); + metrics.increment("journal.rollbacks"); + } + /** Compact append frontier; no event or request body is copied. */ + public record Mark( + long globalSequence, + Map sequenceByTimeline) { + public Mark { + if (globalSequence < 0L) { + throw new IllegalArgumentException( + "globalSequence must be non-negative"); + } + sequenceByTimeline = Collections.unmodifiableMap( + new LinkedHashMap<>(Objects.requireNonNull( + sequenceByTimeline, "sequenceByTimeline"))); + } + } +} diff --git a/src/basicTest/java/blue/coordination/basic/engine/InternalRevisionEventFactory.java b/src/basicTest/java/blue/coordination/basic/engine/InternalRevisionEventFactory.java new file mode 100644 index 0000000..a3d73c4 --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/engine/InternalRevisionEventFactory.java @@ -0,0 +1,124 @@ +package blue.coordination.basic.engine; + +import blue.language.model.Node; +import blue.language.processor.ExternalOrderKey; + +import java.util.ArrayList; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; +import java.util.Objects; + +/** + * Converts one already-committed child revision into one exact processor-managed + * parent input without YAML, preprocessing, resolution, or child-state copying. + */ +public final class InternalRevisionEventFactory { + public static final String INTERNAL_CHANNEL = + "coordinationEmbeddedChannel"; + public static final String INTERNAL_OPERATION = + "coordinationApplyEmbeddedRevision"; + + private final WholeObjectStore objects; + private final InMemoryTimelineJournal journal; + private final EngineMetrics metrics; + + public InternalRevisionEventFactory( + WholeObjectStore objects, + InMemoryTimelineJournal journal, + EngineMetrics metrics) { + this.objects = Objects.requireNonNull(objects, "objects"); + this.journal = Objects.requireNonNull(journal, "journal"); + this.metrics = Objects.requireNonNull(metrics, "metrics"); + } + + public ExactTimelineEntry append( + DocumentSession parent, + EmbeddedLink link, + DocumentRevision childRevision, + long applicationTimestampMicros) { + Objects.requireNonNull(parent, "parent"); + Objects.requireNonNull(link, "link"); + Objects.requireNonNull(childRevision, "childRevision"); + if (!link.parentDocumentId().equals(parent.documentId())) { + throw new IllegalArgumentException("Link belongs to another parent"); + } + ExactNodeValue request = metrics.timed( + "catchUp.buildRevisionRequestWhole", + () -> request(link, childRevision)); + Timeline internalTimeline = new Timeline( + "coordination/internal/" + parent.documentId().value(), + "coordination"); + ExternalOrderKey originalSourceOrder = childRevision.sourceOrderKey() + .orElse(link.cutoffOrderKey()); + return journal.appendProcessorManaged( + internalTimeline, + BasicOperation.exact( + INTERNAL_OPERATION, + INTERNAL_CHANNEL, + request), + applicationTimestampMicros, + parent.documentId(), + link.cause(), + originalSourceOrder); + } + + private ExactNodeValue request( + EmbeddedLink link, + DocumentRevision revision) { + ExactNodeValue events = eventList(revision.emittedEvents()); + Map sourceFields = new LinkedHashMap<>(); + sourceFields.put("entryBlueId", scalar(revision.sourceEntry() + .map(ExactTimelineEntry::blueId) + .orElse("initialization"))); + sourceFields.put("timelineId", scalar(revision.sourceEntry() + .map(entry -> entry.timeline().timelineId()) + .orElse("coordination/initialization"))); + sourceFields.put("timestampMicros", new Node().value( + revision.sourceEntry() + .map(ExactTimelineEntry::timestampMicros) + .orElse(link.cause().attachmentTimestampMicros()))); + + Map fields = new LinkedHashMap<>(); + fields.put("occurrencePath", scalar(link.occurrencePath())); + fields.put("childDocumentId", scalar( + link.childDocumentId().value())); + fields.put("childEpoch", new Node().value(revision.epoch())); + fields.put("revisionKind", scalar(revision.kind().name())); + revision.before().ifPresent(before -> + fields.put("before", before.referenceNode())); + fields.put("after", revision.after().referenceNode()); + fields.put("source", new Node().properties(sourceFields)); + fields.put("causedByEntryBlueId", scalar( + link.cause().attachmentEntryBlueId())); + fields.put("cutoffTimestampMicros", new Node().value( + link.cause().attachmentTimestampMicros())); + fields.put("emittedEventCount", new Node().value( + revision.emittedEvents().size())); + fields.put("emittedEvents", events.referenceNode()); + + // The request is already an exact canonical object composed only of + // scalars and verified whole-object references. Re-resolving it through + // Language would add no semantic information and would discard the + // immutable proof carried by those references. + metrics.increment("catchUp.revisionRequestsBuiltDirectly"); + return objects.put( + new Node().properties(fields), + "embedded-revision-request"); + } + + private ExactNodeValue eventList(List emittedEvents) { + List items = new ArrayList<>(); + for (Node event : emittedEvents) { + ExactNodeValue exact = objects.put(event, "emitted-event"); + items.add(exact.referenceNode()); + } + return objects.put( + new Node().items(items), "emitted-event-list"); + } + + private static Node scalar(String value) { + return new Node().value(Objects.requireNonNull(value, "value")) + .inlineValue(true); + } +} diff --git a/src/basicTest/java/blue/coordination/basic/engine/OperationRouteIndex.java b/src/basicTest/java/blue/coordination/basic/engine/OperationRouteIndex.java new file mode 100644 index 0000000..04e68b5 --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/engine/OperationRouteIndex.java @@ -0,0 +1,120 @@ +package blue.coordination.basic.engine; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.Comparator; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Set; + +/** + * Direct operation-aware index from exact dispatch headers to autonomous Roots. + * Large request content is not part of the lookup key. + */ +public final class OperationRouteIndex { + private final Map> rows = new LinkedHashMap<>(); + private final Map> keysByDocument = + new LinkedHashMap<>(); + private final EngineMetrics metrics; + + public OperationRouteIndex(EngineMetrics metrics) { + this.metrics = Objects.requireNonNull(metrics, "metrics"); + } + + public synchronized void replace( + DocumentId documentId, + RoutingSurface surface) { + Objects.requireNonNull(documentId, "documentId"); + Objects.requireNonNull(surface, "surface"); + remove(documentId); + Set inserted = new LinkedHashSet<>(); + for (RoutingSurface.Definition definition : surface.definitions()) { + RouteKey key = new RouteKey( + definition.operation(), + definition.channelKey(), + definition.timelineId(), + definition.actorId()); + rows.computeIfAbsent(key, ignored -> new ArrayList<>()) + .add(documentId); + inserted.add(key); + } + for (RouteKey key : inserted) { + rows.get(key).sort(Comparator.naturalOrder()); + } + keysByDocument.put(documentId, inserted); + metrics.increment("routing.surfaceCompilations"); + metrics.add("routing.rowsCompiled", inserted.size()); + } + + public synchronized List route(ExactTimelineEntry entry) { + Objects.requireNonNull(entry, "entry"); + metrics.increment("routing.lookups"); + if (entry.processorManaged()) { + return List.of(entry.target().orElseThrow()); + } + RouteKey key = new RouteKey( + entry.operation(), + entry.channel(), + entry.timeline().timelineId(), + entry.timeline().actorId()); + List targets = rows.getOrDefault(key, List.of()); + metrics.add("routing.targetsSelected", targets.size()); + return Collections.unmodifiableList(new ArrayList<>(targets)); + } + + public synchronized boolean routesTo( + DocumentId documentId, + ExactTimelineEntry entry) { + return route(entry).contains(documentId); + } + + public synchronized void remove(DocumentId documentId) { + Set existing = keysByDocument.remove(documentId); + if (existing == null) { + return; + } + for (RouteKey key : existing) { + List targets = rows.get(key); + if (targets == null) { + continue; + } + targets.remove(documentId); + if (targets.isEmpty()) { + rows.remove(key); + } + } + } + + public synchronized int rowCount() { + return rows.size(); + } + + public synchronized void clear() { + rows.clear(); + keysByDocument.clear(); + } + + private record RouteKey( + String operation, + String channel, + String timelineId, + String actorId) { + private RouteKey { + operation = requireText(operation, "operation"); + channel = requireText(channel, "channel"); + timelineId = requireText(timelineId, "timelineId"); + actorId = requireText(actorId, "actorId"); + } + } + + private static String requireText(String value, String label) { + String checked = Objects.requireNonNull(value, label); + if (checked.isBlank()) { + throw new IllegalArgumentException(label + " must not be blank"); + } + return checked; + } +} diff --git a/src/basicTest/java/blue/coordination/basic/engine/ProcessOutcome.java b/src/basicTest/java/blue/coordination/basic/engine/ProcessOutcome.java new file mode 100644 index 0000000..c0ef5a2 --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/engine/ProcessOutcome.java @@ -0,0 +1,22 @@ +package blue.coordination.basic.engine; + +import java.util.Objects; + +/** One exact committed PROCESS result before embedded follow-up drains. */ +public record ProcessOutcome( + DocumentSession session, + DocumentRevision revision, + EmbeddedOnlyLayout beforeLayout, + EmbeddedOnlyLayout afterLayout, + long totalNanos) { + public ProcessOutcome { + session = Objects.requireNonNull(session, "session"); + revision = Objects.requireNonNull(revision, "revision"); + beforeLayout = Objects.requireNonNull(beforeLayout, "beforeLayout"); + afterLayout = Objects.requireNonNull(afterLayout, "afterLayout"); + if (totalNanos < 0L) { + throw new IllegalArgumentException( + "totalNanos must be non-negative"); + } + } +} diff --git a/src/basicTest/java/blue/coordination/basic/engine/RevisionKind.java b/src/basicTest/java/blue/coordination/basic/engine/RevisionKind.java new file mode 100644 index 0000000..4285ce2 --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/engine/RevisionKind.java @@ -0,0 +1,9 @@ +package blue.coordination.basic.engine; + +/** Cause of an exact committed document revision. */ +public enum RevisionKind { + INITIALIZATION, + TIMELINE_ENTRY, + EMBEDDED_REVISION_APPLICATION, + CATCH_UP_COMPLETED +} diff --git a/src/basicTest/java/blue/coordination/basic/engine/RoutingSurface.java b/src/basicTest/java/blue/coordination/basic/engine/RoutingSurface.java new file mode 100644 index 0000000..7843ed6 --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/engine/RoutingSurface.java @@ -0,0 +1,210 @@ +package blue.coordination.basic.engine; + +import blue.language.processor.EffectiveContractSnapshot; +import blue.language.processor.EffectiveContractSnapshotConstants; +import blue.language.processor.EffectiveFragmentationCatalog; +import blue.language.snapshot.FrozenNode; + +import java.nio.charset.StandardCharsets; +import java.security.MessageDigest; +import java.security.NoSuchAlgorithmException; +import java.util.ArrayList; +import java.util.Collection; +import java.util.Collections; +import java.util.Comparator; +import java.util.HexFormat; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; +import java.util.Objects; + +/** + * Immutable operation index compiled once from the authoritative effective + * contract catalog. All scopes owned by this autonomous Root are included; + * scopes at or below Process Embedded boundaries are excluded because their + * sessions compile their own routing surfaces. + */ +public final class RoutingSurface { + public record Definition( + String operation, + String channelKey, + String timelineId, + String actorId) { + public Definition { + operation = requireText(operation, "operation"); + channelKey = requireText(channelKey, "channelKey"); + timelineId = requireText(timelineId, "timelineId"); + actorId = requireText(actorId, "actorId"); + } + } + + private final List definitions; + private final String fingerprint; + private final boolean embeddedRevisionHandler; + + private RoutingSurface( + Collection definitions, + boolean embeddedRevisionHandler) { + List ordered = new ArrayList<>(Objects.requireNonNull( + definitions, "definitions")); + ordered.sort(Comparator + .comparing(Definition::operation) + .thenComparing(Definition::channelKey) + .thenComparing(Definition::timelineId) + .thenComparing(Definition::actorId)); + this.definitions = Collections.unmodifiableList(ordered); + this.embeddedRevisionHandler = embeddedRevisionHandler; + this.fingerprint = calculateFingerprint(ordered); + } + + public static RoutingSurface from( + EffectiveFragmentationCatalog catalog, + Collection autonomousBoundaries) { + Objects.requireNonNull(catalog, "catalog"); + Map unique = new LinkedHashMap<>(); + catalog.effectiveContractsByScope().entrySet().stream() + .sorted(Map.Entry.comparingByKey()) + .filter(entry -> owned( + entry.getKey(), autonomousBoundaries)) + .forEach(entry -> collect(entry.getValue(), unique)); + boolean embeddedHandler = catalog.effectiveContractsByScope().entrySet() + .stream() + .filter(entry -> owned(entry.getKey(), autonomousBoundaries)) + .flatMap(entry -> entry.getValue().stream()) + .anyMatch(contract -> + EffectiveContractSnapshotConstants.Role.HANDLER.equals( + contract.role()) + && InternalRevisionEventFactory.INTERNAL_OPERATION + .equals(contract.key())); + return new RoutingSurface(unique.values(), embeddedHandler); + } + + public List definitions() { + return definitions; + } + + public List externalTimelineIds() { + return definitions.stream() + .map(Definition::timelineId) + .distinct() + .sorted() + .toList(); + } + + public String fingerprint() { + return fingerprint; + } + + public boolean deliversEmbeddedRevisionEvents() { + return embeddedRevisionHandler; + } + + private static void collect( + List contracts, + Map unique) { + Map channels = new LinkedHashMap<>(); + for (EffectiveContractSnapshot contract : contracts) { + if (!EffectiveContractSnapshotConstants.Role.EXTERNAL_CHANNEL + .equals(contract.role())) { + continue; + } + FrozenNode timeline = contract.headerFields().get("timeline"); + FrozenNode actor = contract.headerFields().get("actor"); + channels.put(contract.key(), new ChannelAddress( + scalarProperty(timeline, "timelineId", contract.key()), + scalarProperty(actor, "accountId", contract.key()))); + } + for (EffectiveContractSnapshot contract : contracts) { + if (!EffectiveContractSnapshotConstants.Role.HANDLER + .equals(contract.role())) { + continue; + } + String channelKey = contract.dispatchFields().get( + EffectiveContractSnapshotConstants.DispatchField.CHANNEL); + if (channelKey == null || channelKey.isBlank()) { + continue; + } + ChannelAddress channel = channels.get(channelKey); + if (channel == null + || contract.key().equals( + InternalRevisionEventFactory.INTERNAL_OPERATION) + || channel.timelineId().startsWith("coordination/internal/") + || channel.actorId().equals("coordination")) { + continue; + } + Definition definition = new Definition( + contract.key(), + channelKey, + channel.timelineId(), + channel.actorId()); + unique.putIfAbsent(definition, definition); + } + } + + private static boolean owned( + String scopePath, + Collection autonomousBoundaries) { + for (String boundary : Objects.requireNonNull( + autonomousBoundaries, "autonomousBoundaries")) { + if (scopePath.equals(boundary) + || scopePath.startsWith(boundary + "/")) { + return false; + } + } + return true; + } + + private static String scalarProperty( + FrozenNode owner, + String property, + String channelKey) { + if (owner == null) { + throw new IllegalStateException( + "External channel " + channelKey + " has no " + property + + " owner"); + } + FrozenNode selected = owner.property(property); + Object value = selected == null ? null : selected.getValue(); + if (!(value instanceof String text) || text.isBlank()) { + throw new IllegalStateException( + "External channel " + channelKey + " has no Text " + + property); + } + return text; + } + + private static String calculateFingerprint(List definitions) { + MessageDigest digest = sha256(); + for (Definition definition : definitions) { + update(digest, definition.operation()); + update(digest, definition.channelKey()); + update(digest, definition.timelineId()); + update(digest, definition.actorId()); + } + return HexFormat.of().formatHex(digest.digest()); + } + + private static void update(MessageDigest digest, String value) { + digest.update(value.getBytes(StandardCharsets.UTF_8)); + digest.update((byte) 0); + } + + private static MessageDigest sha256() { + try { + return MessageDigest.getInstance("SHA-256"); + } catch (NoSuchAlgorithmException impossible) { + throw new IllegalStateException("JVM has no SHA-256", impossible); + } + } + + private static String requireText(String value, String label) { + String checked = Objects.requireNonNull(value, label); + if (checked.isBlank()) { + throw new IllegalArgumentException(label + " must not be blank"); + } + return checked; + } + + private record ChannelAddress(String timelineId, String actorId) { + } +} diff --git a/src/basicTest/java/blue/coordination/basic/engine/SessionStatus.java b/src/basicTest/java/blue/coordination/basic/engine/SessionStatus.java new file mode 100644 index 0000000..ae217f0 --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/engine/SessionStatus.java @@ -0,0 +1,10 @@ +package blue.coordination.basic.engine; + +/** Readiness of one managed document session. */ +public enum SessionStatus { + PENDING_INITIALIZATION, + CATCHING_UP, + READY, + BLOCKED, + TERMINATED +} diff --git a/src/basicTest/java/blue/coordination/basic/engine/Timeline.java b/src/basicTest/java/blue/coordination/basic/engine/Timeline.java new file mode 100644 index 0000000..dd3b661 --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/engine/Timeline.java @@ -0,0 +1,19 @@ +package blue.coordination.basic.engine; + +import java.util.Objects; + +/** One append-only Timeline and the actor whose entries it authenticates. */ +public record Timeline(String timelineId, String actorId) { + public Timeline { + timelineId = requireText(timelineId, "timelineId"); + actorId = requireText(actorId, "actorId"); + } + + private static String requireText(String value, String label) { + String checked = Objects.requireNonNull(value, label); + if (checked.isBlank()) { + throw new IllegalArgumentException(label + " must not be blank"); + } + return checked; + } +} diff --git a/src/basicTest/java/blue/coordination/basic/engine/WholeObjectStore.java b/src/basicTest/java/blue/coordination/basic/engine/WholeObjectStore.java new file mode 100644 index 0000000..d770656 --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/engine/WholeObjectStore.java @@ -0,0 +1,153 @@ +package blue.coordination.basic.engine; + +import blue.language.merge.ResolvedSnapshot; +import blue.language.model.Node; +import blue.language.snapshot.FrozenNode; +import blue.language.provider.NodeProvider; + +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; +import java.util.Objects; + +/** + * In-memory whole-object store. + * + *

Requests, Timeline Entries, semantic Roots, and Process Embedded documents + * are retained as whole immutable values. The semantic value retained for API + * reads is intentionally separate from the representation returned through the + * Language provider. A provider representation may replace an autonomous child + * with a pure reference while preserving the exact same BlueId; this lets the + * frozen runtime use representation invariance without losing the fully + * materialized semantic value held by the document session.

+ */ +public final class WholeObjectStore implements NodeProvider { + private final Map canonicalByBlueId = + new LinkedHashMap<>(); + private final Map providerByBlueId = + new LinkedHashMap<>(); + private final Map purposeByBlueId = new LinkedHashMap<>(); + private final EngineMetrics metrics; + + public WholeObjectStore(EngineMetrics metrics) { + this.metrics = Objects.requireNonNull(metrics, "metrics"); + } + + public ExactNodeValue put(Node exact, String purpose) { + return put(ExactNodeValue.verified(exact), purpose); + } + + /** Retains a resolver-owned immutable snapshot without re-freezing it. */ + public ExactNodeValue put(ResolvedSnapshot snapshot, String purpose) { + return put(ExactNodeValue.fromSnapshot(snapshot), purpose); + } + + /** Retains an already strict canonical frozen value without materializing. */ + public ExactNodeValue put(FrozenNode frozen, String purpose) { + return put(ExactNodeValue.fromFrozen(frozen), purpose); + } + + public synchronized ExactNodeValue put( + ExactNodeValue value, + String purpose) { + ExactNodeValue checked = Objects.requireNonNull(value, "value"); + ExactNodeValue existing = canonicalByBlueId.get(checked.blueId()); + if (existing != null) { + if (existing.frozen().isReferenceOnly() + && !checked.frozen().isReferenceOnly()) { + canonicalByBlueId.put(checked.blueId(), checked); + ExactNodeValue provider = providerByBlueId.get(checked.blueId()); + if (provider == null || provider.frozen().isReferenceOnly()) { + providerByBlueId.put(checked.blueId(), checked); + } + purposeByBlueId.put(checked.blueId(), sanitize(purpose)); + metrics.increment("wholeObjectStore.providerBodiesUpgraded"); + return checked; + } + metrics.increment(existing.frozen() == checked.frozen() + ? "wholeObjectStore.duplicates" + : "wholeObjectStore.representationVariants"); + // The canonical map keeps the richest semantic value, while the + // caller keeps the exact representation it supplied. This matters + // for compact Process Embedded shells that intentionally share the + // semantic object's BlueId. + return checked; + } + String normalizedPurpose = sanitize(purpose); + canonicalByBlueId.put(checked.blueId(), checked); + providerByBlueId.put(checked.blueId(), checked); + purposeByBlueId.put(checked.blueId(), normalizedPurpose); + metrics.increment("wholeObjectStore.insertions"); + metrics.increment("wholeObjectStore.purpose." + normalizedPurpose); + return checked; + } + + /** + * Selects an identity-equivalent representation for provider-backed frozen + * calls without replacing the fully materialized semantic value. + */ + public synchronized void preferProviderRepresentation( + FrozenNode representation, + String purpose) { + ExactNodeValue preferred = ExactNodeValue.fromFrozen( + Objects.requireNonNull(representation, "representation")); + ExactNodeValue canonical = canonicalByBlueId.get(preferred.blueId()); + if (canonical == null) { + throw new IllegalStateException( + "Cannot prefer an unknown exact object " + + preferred.blueId()); + } + if (preferred.frozen().isReferenceOnly()) { + throw new IllegalArgumentException( + "Provider preference must contain an exact object body"); + } + providerByBlueId.put(preferred.blueId(), preferred); + purposeByBlueId.put(preferred.blueId(), sanitize(purpose)); + metrics.increment("wholeObjectStore.providerRepresentationsPreferred"); + } + + public synchronized ExactNodeValue require(String blueId) { + ExactNodeValue value = canonicalByBlueId.get(Objects.requireNonNull( + blueId, "blueId")); + if (value == null) { + throw new IllegalArgumentException("Unknown exact object " + blueId); + } + metrics.increment("wholeObjectStore.reads"); + return value; + } + + public synchronized boolean contains(String blueId) { + return canonicalByBlueId.containsKey(Objects.requireNonNull( + blueId, "blueId")); + } + + public synchronized int size() { + return canonicalByBlueId.size(); + } + + public synchronized Map snapshot() { + return Collections.unmodifiableMap( + new LinkedHashMap<>(canonicalByBlueId)); + } + + @Override + public synchronized List fetchByBlueId(String blueId) { + ExactNodeValue value = providerByBlueId.get(blueId); + if (value == null) { + return Collections.emptyList(); + } + metrics.increment("wholeObjectStore.providerReads"); + String purpose = purposeByBlueId.getOrDefault(blueId, "unknown"); + metrics.increment("wholeObjectStore.providerReads." + purpose); + return Collections.singletonList(value.copyNode()); + } + + private static String sanitize(String purpose) { + String checked = Objects.requireNonNull(purpose, "purpose").trim(); + if (checked.isEmpty()) { + return "unspecified"; + } + return checked.replaceAll("[^A-Za-z0-9_.-]", "_"); + } +} diff --git a/src/basicTest/java/blue/coordination/basic/engine/WholeRequestEntryFactory.java b/src/basicTest/java/blue/coordination/basic/engine/WholeRequestEntryFactory.java new file mode 100644 index 0000000..2a0e939 --- /dev/null +++ b/src/basicTest/java/blue/coordination/basic/engine/WholeRequestEntryFactory.java @@ -0,0 +1,244 @@ +package blue.coordination.basic.engine; + +import blue.language.merge.ResolvedSnapshot; +import blue.language.model.Node; +import blue.language.processor.ExternalOrderKey; +import blue.language.snapshot.FrozenNode; + +import java.math.BigInteger; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Set; + +/** + * Builds one whole request object and one whole Timeline Entry object. + * The entry contains one pure reference to the request; neither value is split. + * + *

Static event shape is resolved once per timeline/actor/operation/channel + * shape. Later entries use {@link FrozenNode} structural sharing to replace + * only timestamp, predecessor, and request reference. This is an exact + * Language-supported canonical edit, not an approximate hand-built event.

+ */ +public final class WholeRequestEntryFactory { + private static final Set PRESERVED_EVENT_PATHS = + Set.of("/message/request"); + + private final FrozenBlueRuntime runtime; + private final WholeObjectStore objects; + private final EngineMetrics metrics; + private final Map eventTemplates = + new LinkedHashMap<>(); + + public WholeRequestEntryFactory( + FrozenBlueRuntime runtime, + WholeObjectStore objects, + EngineMetrics metrics) { + this.runtime = Objects.requireNonNull(runtime, "runtime"); + this.objects = Objects.requireNonNull(objects, "objects"); + this.metrics = Objects.requireNonNull(metrics, "metrics"); + } + + public ExactTimelineEntry create( + Timeline timeline, + String previousEntryBlueId, + BasicOperation operation, + long timestampMicros, + long globalSequence, + long timelineSequence, + EnvironmentFrontier appendFrontier, + boolean processorManaged, + DocumentId target, + CatchUpCause cause, + ExternalOrderKey sourceOrderOverride) { + Objects.requireNonNull(timeline, "timeline"); + Objects.requireNonNull(operation, "operation"); + if (timestampMicros <= 0L) { + throw new IllegalArgumentException("timestampMicros must be positive"); + } + + ExactNodeValue request = metrics.timed( + "append.request.retainWhole", + () -> exactRequest(operation)); + ExactNodeValue event = metrics.timed( + "append.event.buildRetainWhole", + () -> exactEvent( + timeline, + previousEntryBlueId, + operation, + timestampMicros, + request)); + ExternalOrderKey journalOrderKey = ExternalOrderKey.of(List.of( + BigInteger.valueOf(timestampMicros), + timeline.timelineId(), + event.blueId())); + ExternalOrderKey sourceOrderKey = sourceOrderOverride == null + ? journalOrderKey + : sourceOrderOverride; + metrics.increment("append.entriesBuilt"); + return new ExactTimelineEntry( + event, + request, + journalOrderKey, + sourceOrderKey, + timeline, + operation.operation(), + operation.channel(), + timestampMicros, + globalSequence, + timelineSequence, + appendFrontier, + processorManaged, + target, + cause); + } + + public ExactNodeValue parseExactRequest(String requestYaml) { + return exactRequest(BasicOperation.of( + "requestOnly", "requestOnly", requestYaml)); + } + + private ExactNodeValue exactRequest(BasicOperation operation) { + if (operation.exactRequest().isPresent()) { + metrics.increment("append.exactRequestsReused"); + return objects.put( + operation.exactRequest().orElseThrow(), + "timeline-request"); + } + Node source = runtime.parseSourceYaml( + operation.requestYaml().orElseThrow()); + Node preprocessed = runtime.preprocess(source); + ResolvedSnapshot snapshot = runtime.cache( + runtime.resolveToSnapshot(preprocessed)); + return objects.put(snapshot, "timeline-request"); + } + + private ExactNodeValue exactEvent( + Timeline timeline, + String previousEntryBlueId, + BasicOperation operation, + long timestampMicros, + ExactNodeValue request) { + EventShapeKey key = new EventShapeKey( + timeline.timelineId(), + timeline.actorId(), + operation.operation(), + operation.channel(), + previousEntryBlueId != null); + FrozenNode template; + synchronized (eventTemplates) { + template = eventTemplates.get(key); + if (template == null) { + template = compileTemplate( + timeline, + previousEntryBlueId, + operation, + timestampMicros, + request); + eventTemplates.put(key, template); + metrics.increment("append.eventTemplatesCompiled"); + } else { + metrics.increment("append.eventTemplateHits"); + } + } + + FrozenNode message = requireChild(template, "message") + .withProperty("request", reference(request.blueId())); + FrozenNode event = template + .withProperty("timestamp", scalar(timestampMicros)) + .withProperty("message", message) + .withProperty( + "prevEntry", + previousEntryBlueId == null + ? null + : reference(previousEntryBlueId)); + FrozenNode requestNode = event.at("/message/request"); + if (requestNode == null + || !request.blueId().equals(requestNode.getReferenceBlueId())) { + throw new IllegalStateException( + "Timeline Entry request must remain one whole-object reference"); + } + return objects.put(event, "timeline-entry"); + } + + private FrozenNode compileTemplate( + Timeline timeline, + String previousEntryBlueId, + BasicOperation operation, + long timestampMicros, + ExactNodeValue request) { + Node timelineNode = new Node() + .type("MyOS/MyOS Timeline") + .properties("timelineId", scalarNode(timeline.timelineId())); + Node actorNode = new Node() + .type("MyOS/Principal Actor") + .properties("accountId", scalarNode(timeline.actorId())); + Node messageNode = new Node() + .type("Coordination/Operation Request") + .properties(new LinkedHashMap<>(Map.of( + "operation", scalarNode(operation.operation()), + "channel", scalarNode(operation.channel()), + "request", request.referenceNode()))); + Map properties = new LinkedHashMap<>(); + properties.put("timeline", timelineNode); + if (previousEntryBlueId != null) { + properties.put("prevEntry", new Node().blueId(previousEntryBlueId)); + } + properties.put("timestamp", new Node().value(timestampMicros)); + properties.put("actor", actorNode); + properties.put("message", messageNode); + Node source = new Node() + .type("Coordination/Timeline Entry") + .properties(properties); + Node preprocessed = runtime.preprocess(source); + ResolvedSnapshot snapshot = runtime.resolveToSnapshotPreservingPaths( + preprocessed, PRESERVED_EVENT_PATHS); + return snapshot.frozenCanonicalRoot(); + } + + private static FrozenNode requireChild(FrozenNode parent, String key) { + FrozenNode child = parent.property(key); + if (child == null) { + throw new IllegalStateException("Event template has no " + key); + } + return child; + } + + private static FrozenNode reference(String blueId) { + return FrozenNode.fromNode(new Node().blueId( + Objects.requireNonNull(blueId, "blueId"))); + } + + private static FrozenNode scalar(Object value) { + return FrozenNode.fromNode(new Node().value( + Objects.requireNonNull(value, "value"))); + } + + private static Node scalarNode(String value) { + return new Node().value(Objects.requireNonNull(value, "value")) + .inlineValue(true); + } + + private record EventShapeKey( + String timelineId, + String actorId, + String operation, + String channel, + boolean hasPreviousEntry) { + private EventShapeKey { + timelineId = requireText(timelineId, "timelineId"); + actorId = requireText(actorId, "actorId"); + operation = requireText(operation, "operation"); + channel = requireText(channel, "channel"); + } + } + + private static String requireText(String value, String label) { + String checked = Objects.requireNonNull(value, label); + if (checked.isBlank()) { + throw new IllegalArgumentException(label + " must not be blank"); + } + return checked; + } +} diff --git a/src/basicTest/resources/examples/basic-paynote-field.yaml b/src/basicTest/resources/examples/basic-paynote-field.yaml deleted file mode 100644 index c8179d2..0000000 --- a/src/basicTest/resources/examples/basic-paynote-field.yaml +++ /dev/null @@ -1,28 +0,0 @@ -name: Alice PayNote Field -payNote: -contracts: - aliceChannel: - description: Alice may append one complete PayNote - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/basic-paynote-field/alice - actor: - type: MyOS/Principal Actor - accountId: alice - appendPayNote: - name: Append PayNote as an ordinary field - description: Stores the submitted PayNote inline without declaring it Process Embedded. - type: Coordination/Sequential Workflow Operation - channel: aliceChannel - request: - payNote: - description: Complete PayNote value retained as one ordinary field. - steps: - - type: Coordination/Compute - do: - - $appendChange: - op: replace - path: /payNote - val: {$binding: event/message/request/payNote} - - $return: true diff --git a/src/basicTest/resources/examples/basic-counter.yaml b/src/basicTest/resources/examples/clean/counter.yaml similarity index 69% rename from src/basicTest/resources/examples/basic-counter.yaml rename to src/basicTest/resources/examples/clean/counter.yaml index 37d84d8..7412e48 100644 --- a/src/basicTest/resources/examples/basic-counter.yaml +++ b/src/basicTest/resources/examples/clean/counter.yaml @@ -1,21 +1,20 @@ -name: Alice and Bob Counter +documentId: counter +name: Clean Counter counter: 0 contracts: aliceChannel: - description: Alice may increment the Counter type: Coordination/Timeline Channel timeline: type: MyOS/MyOS Timeline - timelineId: examples/basic-counter/alice + timelineId: examples/clean-counter/alice actor: type: MyOS/Principal Actor accountId: alice bobChannel: - description: Bob may decrement the Counter type: Coordination/Timeline Channel timeline: type: MyOS/MyOS Timeline - timelineId: examples/basic-counter/bob + timelineId: examples/clean-counter/bob actor: type: MyOS/Principal Actor accountId: bob @@ -34,6 +33,11 @@ contracts: $add: - $document: /counter - $binding: event/message/request/amount + - $appendEvent: + type: Coordination/Event + kind: Basic/Counter Changed + direction: increment + amount: {$binding: event/message/request/amount} - $return: true decrement: type: Coordination/Sequential Workflow Operation @@ -50,4 +54,9 @@ contracts: $subtract: - $document: /counter - $binding: event/message/request/amount + - $appendEvent: + type: Coordination/Event + kind: Basic/Counter Changed + direction: decrement + amount: {$binding: event/message/request/amount} - $return: true diff --git a/src/basicTest/resources/examples/clean/embedded-counter.yaml b/src/basicTest/resources/examples/clean/embedded-counter.yaml new file mode 100644 index 0000000..da4180f --- /dev/null +++ b/src/basicTest/resources/examples/clean/embedded-counter.yaml @@ -0,0 +1,31 @@ +documentId: embedded-counter-A +coordination: + activationMode: import-full-history +name: Autonomous Embedded Counter A +counter: 0 +contracts: + ownerChannel: + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/embedded/A + actor: + type: MyOS/Principal Actor + accountId: alice + increment: + type: Coordination/Sequential Workflow Operation + channel: ownerChannel + request: + amount: {type: Integer} + steps: + - type: Coordination/Compute + do: + - $appendChange: + op: replace + path: /counter + val: {$add: [$document: /counter, $binding: event/message/request/amount]} + - $appendEvent: + type: Coordination/Event + kind: Basic/Embedded Counter Changed + amount: {$binding: event/message/request/amount} + - $return: true diff --git a/src/basicTest/resources/examples/clean/embedded-middle.yaml b/src/basicTest/resources/examples/clean/embedded-middle.yaml new file mode 100644 index 0000000..20a8cd2 --- /dev/null +++ b/src/basicTest/resources/examples/clean/embedded-middle.yaml @@ -0,0 +1,53 @@ +documentId: embedded-middle-A +coordination: + activationMode: import-full-history +name: Embedded Middle A +childCounter: 0 +childRevisionApplications: 0 +contracts: + ownerChannel: + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/embedded/middle + actor: + type: MyOS/Principal Actor + accountId: middle-owner + coordinationEmbeddedChannel: + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: coordination/internal/embedded-middle-A + actor: + type: MyOS/Principal Actor + accountId: coordination + embedded: + type: Process Embedded + paths: [/child] + attachChild: + type: Coordination/Sequential Workflow Operation + channel: ownerChannel + request: + document: + documentId: {type: Text} + steps: + - type: Coordination/Compute + do: + - $appendChange: {op: add, path: /child, val: {$binding: event/message/request/document}} + - $return: true + coordinationApplyEmbeddedRevision: + type: Coordination/Sequential Workflow Operation + channel: coordinationEmbeddedChannel + request: + after: + documentId: {type: Text} + steps: + - type: Coordination/Compute + do: + - $appendChange: {op: replace, path: /child, val: {$binding: event/message/request/after}} + - $appendChange: {op: replace, path: /childCounter, val: {$binding: event/message/request/after/counter}} + - $appendChange: + op: replace + path: /childRevisionApplications + val: {$add: [$document: /childRevisionApplications, 1]} + - $return: true diff --git a/src/basicTest/resources/examples/clean/embedded-parent.yaml b/src/basicTest/resources/examples/clean/embedded-parent.yaml new file mode 100644 index 0000000..60c954b --- /dev/null +++ b/src/basicTest/resources/examples/clean/embedded-parent.yaml @@ -0,0 +1,62 @@ +documentId: embedded-parent-B +name: Embedded Parent B +childCounter: 0 +childRevisionApplications: 0 +contracts: + ownerChannel: + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/embedded/B + actor: + type: MyOS/Principal Actor + accountId: bob + coordinationEmbeddedChannel: + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: coordination/internal/embedded-parent-B + actor: + type: MyOS/Principal Actor + accountId: coordination + embedded: + type: Process Embedded + paths: [/child] + attachChild: + type: Coordination/Sequential Workflow Operation + channel: ownerChannel + request: + document: + documentId: {type: Text} + steps: + - type: Coordination/Compute + do: + - $appendChange: + op: add + path: /child + val: {$binding: event/message/request/document} + - $return: true + coordinationApplyEmbeddedRevision: + type: Coordination/Sequential Workflow Operation + channel: coordinationEmbeddedChannel + request: + childDocumentId: {type: Text} + childEpoch: {type: Integer} + after: + documentId: {type: Text} + steps: + - type: Coordination/Compute + do: + - $appendChange: + op: replace + path: /child + val: {$binding: event/message/request/after} + - $appendChange: + op: replace + path: /childCounter + val: {$binding: event/message/request/after/counter} + - $appendChange: + op: replace + path: /childRevisionApplications + val: {$add: [$document: /childRevisionApplications, 1]} + - $return: true diff --git a/src/basicTest/resources/examples/clean/embedded-root.yaml b/src/basicTest/resources/examples/clean/embedded-root.yaml new file mode 100644 index 0000000..0208f93 --- /dev/null +++ b/src/basicTest/resources/examples/clean/embedded-root.yaml @@ -0,0 +1,54 @@ +documentId: embedded-root-B +name: Embedded Root B +leafCounter: 0 +childRevisionApplications: 0 +contracts: + ownerChannel: + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/embedded/root + actor: + type: MyOS/Principal Actor + accountId: root-owner + coordinationEmbeddedChannel: + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: coordination/internal/embedded-root-B + actor: + type: MyOS/Principal Actor + accountId: coordination + embedded: + type: Process Embedded + paths: [/child] + attachChild: + type: Coordination/Sequential Workflow Operation + channel: ownerChannel + request: + document: + documentId: {type: Text} + steps: + - type: Coordination/Compute + do: + - $appendChange: {op: add, path: /child, val: {$binding: event/message/request/document}} + - $return: true + coordinationApplyEmbeddedRevision: + type: Coordination/Sequential Workflow Operation + channel: coordinationEmbeddedChannel + request: + after: + documentId: {type: Text} + steps: + - type: Coordination/Compute + do: + - $appendChange: {op: replace, path: /child, val: {$binding: event/message/request/after}} + - $appendChange: + op: replace + path: /leafCounter + val: {$binding: event/message/request/after/childCounter} + - $appendChange: + op: replace + path: /childRevisionApplications + val: {$add: [$document: /childRevisionApplications, 1]} + - $return: true diff --git a/src/basicTest/resources/examples/clean/embedded-state-parent.yaml b/src/basicTest/resources/examples/clean/embedded-state-parent.yaml new file mode 100644 index 0000000..df99b0f --- /dev/null +++ b/src/basicTest/resources/examples/clean/embedded-state-parent.yaml @@ -0,0 +1,34 @@ +documentId: embedded-state-parent +name: Embedded State Materialization Parent +contracts: + ownerChannel: + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/embedded/state-parent + actor: + type: MyOS/Principal Actor + accountId: bob + embedded: + type: Process Embedded + paths: [/child] + attachChild: + type: Coordination/Sequential Workflow Operation + channel: ownerChannel + request: + document: + documentId: {type: Text} + steps: + - type: Coordination/Compute + do: + - $appendChange: {op: add, path: /child, val: {$binding: event/message/request/document}} + - $return: true + detachChild: + type: Coordination/Sequential Workflow Operation + channel: ownerChannel + request: {} + steps: + - type: Coordination/Compute + do: + - $appendChange: {op: remove, path: /child} + - $return: true diff --git a/src/basicTest/resources/examples/clean/large-order-host.yaml b/src/basicTest/resources/examples/clean/large-order-host.yaml new file mode 100644 index 0000000..03fe1f1 --- /dev/null +++ b/src/basicTest/resources/examples/clean/large-order-host.yaml @@ -0,0 +1,1682 @@ +documentId: large-order-host +name: Large Wadowice-like Order Host +hostStatus: Draft +hostRevision: 0 +hostOperationCount: 0 +payNoteRevisionCount: 0 +observedPayNoteStatus: Not Attached +observedAuthorizationCount: 0 +catalog: + item001: + sku: LARGE-001 + name: Large ordinary catalog item 001 + description: This is ordinary host data 001; it is deliberately retained inline and is never a process boundary. + priceMinor: 1001 + active: true + tags: [travel, wadowice, benchmark, item-001] + item002: + sku: LARGE-002 + name: Large ordinary catalog item 002 + description: This is ordinary host data 002; it is deliberately retained inline and is never a process boundary. + priceMinor: 1002 + active: true + tags: [travel, wadowice, benchmark, item-002] + item003: + sku: LARGE-003 + name: Large ordinary catalog item 003 + description: This is ordinary host data 003; it is deliberately retained inline and is never a process boundary. + priceMinor: 1003 + active: true + tags: [travel, wadowice, benchmark, item-003] + item004: + sku: LARGE-004 + name: Large ordinary catalog item 004 + description: This is ordinary host data 004; it is deliberately retained inline and is never a process boundary. + priceMinor: 1004 + active: true + tags: [travel, wadowice, benchmark, item-004] + item005: + sku: LARGE-005 + name: Large ordinary catalog item 005 + description: This is ordinary host data 005; it is deliberately retained inline and is never a process boundary. + priceMinor: 1005 + active: true + tags: [travel, wadowice, benchmark, item-005] + item006: + sku: LARGE-006 + name: Large ordinary catalog item 006 + description: This is ordinary host data 006; it is deliberately retained inline and is never a process boundary. + priceMinor: 1006 + active: true + tags: [travel, wadowice, benchmark, item-006] + item007: + sku: LARGE-007 + name: Large ordinary catalog item 007 + description: This is ordinary host data 007; it is deliberately retained inline and is never a process boundary. + priceMinor: 1007 + active: true + tags: [travel, wadowice, benchmark, item-007] + item008: + sku: LARGE-008 + name: Large ordinary catalog item 008 + description: This is ordinary host data 008; it is deliberately retained inline and is never a process boundary. + priceMinor: 1008 + active: true + tags: [travel, wadowice, benchmark, item-008] + item009: + sku: LARGE-009 + name: Large ordinary catalog item 009 + description: This is ordinary host data 009; it is deliberately retained inline and is never a process boundary. + priceMinor: 1009 + active: true + tags: [travel, wadowice, benchmark, item-009] + item010: + sku: LARGE-010 + name: Large ordinary catalog item 010 + description: This is ordinary host data 010; it is deliberately retained inline and is never a process boundary. + priceMinor: 1010 + active: true + tags: [travel, wadowice, benchmark, item-010] + item011: + sku: LARGE-011 + name: Large ordinary catalog item 011 + description: This is ordinary host data 011; it is deliberately retained inline and is never a process boundary. + priceMinor: 1011 + active: true + tags: [travel, wadowice, benchmark, item-011] + item012: + sku: LARGE-012 + name: Large ordinary catalog item 012 + description: This is ordinary host data 012; it is deliberately retained inline and is never a process boundary. + priceMinor: 1012 + active: true + tags: [travel, wadowice, benchmark, item-012] + item013: + sku: LARGE-013 + name: Large ordinary catalog item 013 + description: This is ordinary host data 013; it is deliberately retained inline and is never a process boundary. + priceMinor: 1013 + active: true + tags: [travel, wadowice, benchmark, item-013] + item014: + sku: LARGE-014 + name: Large ordinary catalog item 014 + description: This is ordinary host data 014; it is deliberately retained inline and is never a process boundary. + priceMinor: 1014 + active: true + tags: [travel, wadowice, benchmark, item-014] + item015: + sku: LARGE-015 + name: Large ordinary catalog item 015 + description: This is ordinary host data 015; it is deliberately retained inline and is never a process boundary. + priceMinor: 1015 + active: true + tags: [travel, wadowice, benchmark, item-015] + item016: + sku: LARGE-016 + name: Large ordinary catalog item 016 + description: This is ordinary host data 016; it is deliberately retained inline and is never a process boundary. + priceMinor: 1016 + active: true + tags: [travel, wadowice, benchmark, item-016] + item017: + sku: LARGE-017 + name: Large ordinary catalog item 017 + description: This is ordinary host data 017; it is deliberately retained inline and is never a process boundary. + priceMinor: 1017 + active: true + tags: [travel, wadowice, benchmark, item-017] + item018: + sku: LARGE-018 + name: Large ordinary catalog item 018 + description: This is ordinary host data 018; it is deliberately retained inline and is never a process boundary. + priceMinor: 1018 + active: true + tags: [travel, wadowice, benchmark, item-018] + item019: + sku: LARGE-019 + name: Large ordinary catalog item 019 + description: This is ordinary host data 019; it is deliberately retained inline and is never a process boundary. + priceMinor: 1019 + active: true + tags: [travel, wadowice, benchmark, item-019] + item020: + sku: LARGE-020 + name: Large ordinary catalog item 020 + description: This is ordinary host data 020; it is deliberately retained inline and is never a process boundary. + priceMinor: 1020 + active: true + tags: [travel, wadowice, benchmark, item-020] + item021: + sku: LARGE-021 + name: Large ordinary catalog item 021 + description: This is ordinary host data 021; it is deliberately retained inline and is never a process boundary. + priceMinor: 1021 + active: true + tags: [travel, wadowice, benchmark, item-021] + item022: + sku: LARGE-022 + name: Large ordinary catalog item 022 + description: This is ordinary host data 022; it is deliberately retained inline and is never a process boundary. + priceMinor: 1022 + active: true + tags: [travel, wadowice, benchmark, item-022] + item023: + sku: LARGE-023 + name: Large ordinary catalog item 023 + description: This is ordinary host data 023; it is deliberately retained inline and is never a process boundary. + priceMinor: 1023 + active: true + tags: [travel, wadowice, benchmark, item-023] + item024: + sku: LARGE-024 + name: Large ordinary catalog item 024 + description: This is ordinary host data 024; it is deliberately retained inline and is never a process boundary. + priceMinor: 1024 + active: true + tags: [travel, wadowice, benchmark, item-024] + item025: + sku: LARGE-025 + name: Large ordinary catalog item 025 + description: This is ordinary host data 025; it is deliberately retained inline and is never a process boundary. + priceMinor: 1025 + active: true + tags: [travel, wadowice, benchmark, item-025] + item026: + sku: LARGE-026 + name: Large ordinary catalog item 026 + description: This is ordinary host data 026; it is deliberately retained inline and is never a process boundary. + priceMinor: 1026 + active: true + tags: [travel, wadowice, benchmark, item-026] + item027: + sku: LARGE-027 + name: Large ordinary catalog item 027 + description: This is ordinary host data 027; it is deliberately retained inline and is never a process boundary. + priceMinor: 1027 + active: true + tags: [travel, wadowice, benchmark, item-027] + item028: + sku: LARGE-028 + name: Large ordinary catalog item 028 + description: This is ordinary host data 028; it is deliberately retained inline and is never a process boundary. + priceMinor: 1028 + active: true + tags: [travel, wadowice, benchmark, item-028] + item029: + sku: LARGE-029 + name: Large ordinary catalog item 029 + description: This is ordinary host data 029; it is deliberately retained inline and is never a process boundary. + priceMinor: 1029 + active: true + tags: [travel, wadowice, benchmark, item-029] + item030: + sku: LARGE-030 + name: Large ordinary catalog item 030 + description: This is ordinary host data 030; it is deliberately retained inline and is never a process boundary. + priceMinor: 1030 + active: true + tags: [travel, wadowice, benchmark, item-030] + item031: + sku: LARGE-031 + name: Large ordinary catalog item 031 + description: This is ordinary host data 031; it is deliberately retained inline and is never a process boundary. + priceMinor: 1031 + active: true + tags: [travel, wadowice, benchmark, item-031] + item032: + sku: LARGE-032 + name: Large ordinary catalog item 032 + description: This is ordinary host data 032; it is deliberately retained inline and is never a process boundary. + priceMinor: 1032 + active: true + tags: [travel, wadowice, benchmark, item-032] + item033: + sku: LARGE-033 + name: Large ordinary catalog item 033 + description: This is ordinary host data 033; it is deliberately retained inline and is never a process boundary. + priceMinor: 1033 + active: true + tags: [travel, wadowice, benchmark, item-033] + item034: + sku: LARGE-034 + name: Large ordinary catalog item 034 + description: This is ordinary host data 034; it is deliberately retained inline and is never a process boundary. + priceMinor: 1034 + active: true + tags: [travel, wadowice, benchmark, item-034] + item035: + sku: LARGE-035 + name: Large ordinary catalog item 035 + description: This is ordinary host data 035; it is deliberately retained inline and is never a process boundary. + priceMinor: 1035 + active: true + tags: [travel, wadowice, benchmark, item-035] + item036: + sku: LARGE-036 + name: Large ordinary catalog item 036 + description: This is ordinary host data 036; it is deliberately retained inline and is never a process boundary. + priceMinor: 1036 + active: true + tags: [travel, wadowice, benchmark, item-036] + item037: + sku: LARGE-037 + name: Large ordinary catalog item 037 + description: This is ordinary host data 037; it is deliberately retained inline and is never a process boundary. + priceMinor: 1037 + active: true + tags: [travel, wadowice, benchmark, item-037] + item038: + sku: LARGE-038 + name: Large ordinary catalog item 038 + description: This is ordinary host data 038; it is deliberately retained inline and is never a process boundary. + priceMinor: 1038 + active: true + tags: [travel, wadowice, benchmark, item-038] + item039: + sku: LARGE-039 + name: Large ordinary catalog item 039 + description: This is ordinary host data 039; it is deliberately retained inline and is never a process boundary. + priceMinor: 1039 + active: true + tags: [travel, wadowice, benchmark, item-039] + item040: + sku: LARGE-040 + name: Large ordinary catalog item 040 + description: This is ordinary host data 040; it is deliberately retained inline and is never a process boundary. + priceMinor: 1040 + active: true + tags: [travel, wadowice, benchmark, item-040] + item041: + sku: LARGE-041 + name: Large ordinary catalog item 041 + description: This is ordinary host data 041; it is deliberately retained inline and is never a process boundary. + priceMinor: 1041 + active: true + tags: [travel, wadowice, benchmark, item-041] + item042: + sku: LARGE-042 + name: Large ordinary catalog item 042 + description: This is ordinary host data 042; it is deliberately retained inline and is never a process boundary. + priceMinor: 1042 + active: true + tags: [travel, wadowice, benchmark, item-042] + item043: + sku: LARGE-043 + name: Large ordinary catalog item 043 + description: This is ordinary host data 043; it is deliberately retained inline and is never a process boundary. + priceMinor: 1043 + active: true + tags: [travel, wadowice, benchmark, item-043] + item044: + sku: LARGE-044 + name: Large ordinary catalog item 044 + description: This is ordinary host data 044; it is deliberately retained inline and is never a process boundary. + priceMinor: 1044 + active: true + tags: [travel, wadowice, benchmark, item-044] + item045: + sku: LARGE-045 + name: Large ordinary catalog item 045 + description: This is ordinary host data 045; it is deliberately retained inline and is never a process boundary. + priceMinor: 1045 + active: true + tags: [travel, wadowice, benchmark, item-045] + item046: + sku: LARGE-046 + name: Large ordinary catalog item 046 + description: This is ordinary host data 046; it is deliberately retained inline and is never a process boundary. + priceMinor: 1046 + active: true + tags: [travel, wadowice, benchmark, item-046] + item047: + sku: LARGE-047 + name: Large ordinary catalog item 047 + description: This is ordinary host data 047; it is deliberately retained inline and is never a process boundary. + priceMinor: 1047 + active: true + tags: [travel, wadowice, benchmark, item-047] + item048: + sku: LARGE-048 + name: Large ordinary catalog item 048 + description: This is ordinary host data 048; it is deliberately retained inline and is never a process boundary. + priceMinor: 1048 + active: true + tags: [travel, wadowice, benchmark, item-048] + item049: + sku: LARGE-049 + name: Large ordinary catalog item 049 + description: This is ordinary host data 049; it is deliberately retained inline and is never a process boundary. + priceMinor: 1049 + active: true + tags: [travel, wadowice, benchmark, item-049] + item050: + sku: LARGE-050 + name: Large ordinary catalog item 050 + description: This is ordinary host data 050; it is deliberately retained inline and is never a process boundary. + priceMinor: 1050 + active: true + tags: [travel, wadowice, benchmark, item-050] + item051: + sku: LARGE-051 + name: Large ordinary catalog item 051 + description: This is ordinary host data 051; it is deliberately retained inline and is never a process boundary. + priceMinor: 1051 + active: true + tags: [travel, wadowice, benchmark, item-051] + item052: + sku: LARGE-052 + name: Large ordinary catalog item 052 + description: This is ordinary host data 052; it is deliberately retained inline and is never a process boundary. + priceMinor: 1052 + active: true + tags: [travel, wadowice, benchmark, item-052] + item053: + sku: LARGE-053 + name: Large ordinary catalog item 053 + description: This is ordinary host data 053; it is deliberately retained inline and is never a process boundary. + priceMinor: 1053 + active: true + tags: [travel, wadowice, benchmark, item-053] + item054: + sku: LARGE-054 + name: Large ordinary catalog item 054 + description: This is ordinary host data 054; it is deliberately retained inline and is never a process boundary. + priceMinor: 1054 + active: true + tags: [travel, wadowice, benchmark, item-054] + item055: + sku: LARGE-055 + name: Large ordinary catalog item 055 + description: This is ordinary host data 055; it is deliberately retained inline and is never a process boundary. + priceMinor: 1055 + active: true + tags: [travel, wadowice, benchmark, item-055] + item056: + sku: LARGE-056 + name: Large ordinary catalog item 056 + description: This is ordinary host data 056; it is deliberately retained inline and is never a process boundary. + priceMinor: 1056 + active: true + tags: [travel, wadowice, benchmark, item-056] + item057: + sku: LARGE-057 + name: Large ordinary catalog item 057 + description: This is ordinary host data 057; it is deliberately retained inline and is never a process boundary. + priceMinor: 1057 + active: true + tags: [travel, wadowice, benchmark, item-057] + item058: + sku: LARGE-058 + name: Large ordinary catalog item 058 + description: This is ordinary host data 058; it is deliberately retained inline and is never a process boundary. + priceMinor: 1058 + active: true + tags: [travel, wadowice, benchmark, item-058] + item059: + sku: LARGE-059 + name: Large ordinary catalog item 059 + description: This is ordinary host data 059; it is deliberately retained inline and is never a process boundary. + priceMinor: 1059 + active: true + tags: [travel, wadowice, benchmark, item-059] + item060: + sku: LARGE-060 + name: Large ordinary catalog item 060 + description: This is ordinary host data 060; it is deliberately retained inline and is never a process boundary. + priceMinor: 1060 + active: true + tags: [travel, wadowice, benchmark, item-060] + item061: + sku: LARGE-061 + name: Large ordinary catalog item 061 + description: This is ordinary host data 061; it is deliberately retained inline and is never a process boundary. + priceMinor: 1061 + active: true + tags: [travel, wadowice, benchmark, item-061] + item062: + sku: LARGE-062 + name: Large ordinary catalog item 062 + description: This is ordinary host data 062; it is deliberately retained inline and is never a process boundary. + priceMinor: 1062 + active: true + tags: [travel, wadowice, benchmark, item-062] + item063: + sku: LARGE-063 + name: Large ordinary catalog item 063 + description: This is ordinary host data 063; it is deliberately retained inline and is never a process boundary. + priceMinor: 1063 + active: true + tags: [travel, wadowice, benchmark, item-063] + item064: + sku: LARGE-064 + name: Large ordinary catalog item 064 + description: This is ordinary host data 064; it is deliberately retained inline and is never a process boundary. + priceMinor: 1064 + active: true + tags: [travel, wadowice, benchmark, item-064] + item065: + sku: LARGE-065 + name: Large ordinary catalog item 065 + description: This is ordinary host data 065; it is deliberately retained inline and is never a process boundary. + priceMinor: 1065 + active: true + tags: [travel, wadowice, benchmark, item-065] + item066: + sku: LARGE-066 + name: Large ordinary catalog item 066 + description: This is ordinary host data 066; it is deliberately retained inline and is never a process boundary. + priceMinor: 1066 + active: true + tags: [travel, wadowice, benchmark, item-066] + item067: + sku: LARGE-067 + name: Large ordinary catalog item 067 + description: This is ordinary host data 067; it is deliberately retained inline and is never a process boundary. + priceMinor: 1067 + active: true + tags: [travel, wadowice, benchmark, item-067] + item068: + sku: LARGE-068 + name: Large ordinary catalog item 068 + description: This is ordinary host data 068; it is deliberately retained inline and is never a process boundary. + priceMinor: 1068 + active: true + tags: [travel, wadowice, benchmark, item-068] + item069: + sku: LARGE-069 + name: Large ordinary catalog item 069 + description: This is ordinary host data 069; it is deliberately retained inline and is never a process boundary. + priceMinor: 1069 + active: true + tags: [travel, wadowice, benchmark, item-069] + item070: + sku: LARGE-070 + name: Large ordinary catalog item 070 + description: This is ordinary host data 070; it is deliberately retained inline and is never a process boundary. + priceMinor: 1070 + active: true + tags: [travel, wadowice, benchmark, item-070] + item071: + sku: LARGE-071 + name: Large ordinary catalog item 071 + description: This is ordinary host data 071; it is deliberately retained inline and is never a process boundary. + priceMinor: 1071 + active: true + tags: [travel, wadowice, benchmark, item-071] + item072: + sku: LARGE-072 + name: Large ordinary catalog item 072 + description: This is ordinary host data 072; it is deliberately retained inline and is never a process boundary. + priceMinor: 1072 + active: true + tags: [travel, wadowice, benchmark, item-072] + item073: + sku: LARGE-073 + name: Large ordinary catalog item 073 + description: This is ordinary host data 073; it is deliberately retained inline and is never a process boundary. + priceMinor: 1073 + active: true + tags: [travel, wadowice, benchmark, item-073] + item074: + sku: LARGE-074 + name: Large ordinary catalog item 074 + description: This is ordinary host data 074; it is deliberately retained inline and is never a process boundary. + priceMinor: 1074 + active: true + tags: [travel, wadowice, benchmark, item-074] + item075: + sku: LARGE-075 + name: Large ordinary catalog item 075 + description: This is ordinary host data 075; it is deliberately retained inline and is never a process boundary. + priceMinor: 1075 + active: true + tags: [travel, wadowice, benchmark, item-075] + item076: + sku: LARGE-076 + name: Large ordinary catalog item 076 + description: This is ordinary host data 076; it is deliberately retained inline and is never a process boundary. + priceMinor: 1076 + active: true + tags: [travel, wadowice, benchmark, item-076] + item077: + sku: LARGE-077 + name: Large ordinary catalog item 077 + description: This is ordinary host data 077; it is deliberately retained inline and is never a process boundary. + priceMinor: 1077 + active: true + tags: [travel, wadowice, benchmark, item-077] + item078: + sku: LARGE-078 + name: Large ordinary catalog item 078 + description: This is ordinary host data 078; it is deliberately retained inline and is never a process boundary. + priceMinor: 1078 + active: true + tags: [travel, wadowice, benchmark, item-078] + item079: + sku: LARGE-079 + name: Large ordinary catalog item 079 + description: This is ordinary host data 079; it is deliberately retained inline and is never a process boundary. + priceMinor: 1079 + active: true + tags: [travel, wadowice, benchmark, item-079] + item080: + sku: LARGE-080 + name: Large ordinary catalog item 080 + description: This is ordinary host data 080; it is deliberately retained inline and is never a process boundary. + priceMinor: 1080 + active: true + tags: [travel, wadowice, benchmark, item-080] + item081: + sku: LARGE-081 + name: Large ordinary catalog item 081 + description: This is ordinary host data 081; it is deliberately retained inline and is never a process boundary. + priceMinor: 1081 + active: true + tags: [travel, wadowice, benchmark, item-081] + item082: + sku: LARGE-082 + name: Large ordinary catalog item 082 + description: This is ordinary host data 082; it is deliberately retained inline and is never a process boundary. + priceMinor: 1082 + active: true + tags: [travel, wadowice, benchmark, item-082] + item083: + sku: LARGE-083 + name: Large ordinary catalog item 083 + description: This is ordinary host data 083; it is deliberately retained inline and is never a process boundary. + priceMinor: 1083 + active: true + tags: [travel, wadowice, benchmark, item-083] + item084: + sku: LARGE-084 + name: Large ordinary catalog item 084 + description: This is ordinary host data 084; it is deliberately retained inline and is never a process boundary. + priceMinor: 1084 + active: true + tags: [travel, wadowice, benchmark, item-084] + item085: + sku: LARGE-085 + name: Large ordinary catalog item 085 + description: This is ordinary host data 085; it is deliberately retained inline and is never a process boundary. + priceMinor: 1085 + active: true + tags: [travel, wadowice, benchmark, item-085] + item086: + sku: LARGE-086 + name: Large ordinary catalog item 086 + description: This is ordinary host data 086; it is deliberately retained inline and is never a process boundary. + priceMinor: 1086 + active: true + tags: [travel, wadowice, benchmark, item-086] + item087: + sku: LARGE-087 + name: Large ordinary catalog item 087 + description: This is ordinary host data 087; it is deliberately retained inline and is never a process boundary. + priceMinor: 1087 + active: true + tags: [travel, wadowice, benchmark, item-087] + item088: + sku: LARGE-088 + name: Large ordinary catalog item 088 + description: This is ordinary host data 088; it is deliberately retained inline and is never a process boundary. + priceMinor: 1088 + active: true + tags: [travel, wadowice, benchmark, item-088] + item089: + sku: LARGE-089 + name: Large ordinary catalog item 089 + description: This is ordinary host data 089; it is deliberately retained inline and is never a process boundary. + priceMinor: 1089 + active: true + tags: [travel, wadowice, benchmark, item-089] + item090: + sku: LARGE-090 + name: Large ordinary catalog item 090 + description: This is ordinary host data 090; it is deliberately retained inline and is never a process boundary. + priceMinor: 1090 + active: true + tags: [travel, wadowice, benchmark, item-090] + item091: + sku: LARGE-091 + name: Large ordinary catalog item 091 + description: This is ordinary host data 091; it is deliberately retained inline and is never a process boundary. + priceMinor: 1091 + active: true + tags: [travel, wadowice, benchmark, item-091] + item092: + sku: LARGE-092 + name: Large ordinary catalog item 092 + description: This is ordinary host data 092; it is deliberately retained inline and is never a process boundary. + priceMinor: 1092 + active: true + tags: [travel, wadowice, benchmark, item-092] + item093: + sku: LARGE-093 + name: Large ordinary catalog item 093 + description: This is ordinary host data 093; it is deliberately retained inline and is never a process boundary. + priceMinor: 1093 + active: true + tags: [travel, wadowice, benchmark, item-093] + item094: + sku: LARGE-094 + name: Large ordinary catalog item 094 + description: This is ordinary host data 094; it is deliberately retained inline and is never a process boundary. + priceMinor: 1094 + active: true + tags: [travel, wadowice, benchmark, item-094] + item095: + sku: LARGE-095 + name: Large ordinary catalog item 095 + description: This is ordinary host data 095; it is deliberately retained inline and is never a process boundary. + priceMinor: 1095 + active: true + tags: [travel, wadowice, benchmark, item-095] + item096: + sku: LARGE-096 + name: Large ordinary catalog item 096 + description: This is ordinary host data 096; it is deliberately retained inline and is never a process boundary. + priceMinor: 1096 + active: true + tags: [travel, wadowice, benchmark, item-096] + item097: + sku: LARGE-097 + name: Large ordinary catalog item 097 + description: This is ordinary host data 097; it is deliberately retained inline and is never a process boundary. + priceMinor: 1097 + active: true + tags: [travel, wadowice, benchmark, item-097] + item098: + sku: LARGE-098 + name: Large ordinary catalog item 098 + description: This is ordinary host data 098; it is deliberately retained inline and is never a process boundary. + priceMinor: 1098 + active: true + tags: [travel, wadowice, benchmark, item-098] + item099: + sku: LARGE-099 + name: Large ordinary catalog item 099 + description: This is ordinary host data 099; it is deliberately retained inline and is never a process boundary. + priceMinor: 1099 + active: true + tags: [travel, wadowice, benchmark, item-099] + item100: + sku: LARGE-100 + name: Large ordinary catalog item 100 + description: This is ordinary host data 100; it is deliberately retained inline and is never a process boundary. + priceMinor: 1100 + active: true + tags: [travel, wadowice, benchmark, item-100] + item101: + sku: LARGE-101 + name: Large ordinary catalog item 101 + description: This is ordinary host data 101; it is deliberately retained inline and is never a process boundary. + priceMinor: 1101 + active: true + tags: [travel, wadowice, benchmark, item-101] + item102: + sku: LARGE-102 + name: Large ordinary catalog item 102 + description: This is ordinary host data 102; it is deliberately retained inline and is never a process boundary. + priceMinor: 1102 + active: true + tags: [travel, wadowice, benchmark, item-102] + item103: + sku: LARGE-103 + name: Large ordinary catalog item 103 + description: This is ordinary host data 103; it is deliberately retained inline and is never a process boundary. + priceMinor: 1103 + active: true + tags: [travel, wadowice, benchmark, item-103] + item104: + sku: LARGE-104 + name: Large ordinary catalog item 104 + description: This is ordinary host data 104; it is deliberately retained inline and is never a process boundary. + priceMinor: 1104 + active: true + tags: [travel, wadowice, benchmark, item-104] + item105: + sku: LARGE-105 + name: Large ordinary catalog item 105 + description: This is ordinary host data 105; it is deliberately retained inline and is never a process boundary. + priceMinor: 1105 + active: true + tags: [travel, wadowice, benchmark, item-105] + item106: + sku: LARGE-106 + name: Large ordinary catalog item 106 + description: This is ordinary host data 106; it is deliberately retained inline and is never a process boundary. + priceMinor: 1106 + active: true + tags: [travel, wadowice, benchmark, item-106] + item107: + sku: LARGE-107 + name: Large ordinary catalog item 107 + description: This is ordinary host data 107; it is deliberately retained inline and is never a process boundary. + priceMinor: 1107 + active: true + tags: [travel, wadowice, benchmark, item-107] + item108: + sku: LARGE-108 + name: Large ordinary catalog item 108 + description: This is ordinary host data 108; it is deliberately retained inline and is never a process boundary. + priceMinor: 1108 + active: true + tags: [travel, wadowice, benchmark, item-108] + item109: + sku: LARGE-109 + name: Large ordinary catalog item 109 + description: This is ordinary host data 109; it is deliberately retained inline and is never a process boundary. + priceMinor: 1109 + active: true + tags: [travel, wadowice, benchmark, item-109] + item110: + sku: LARGE-110 + name: Large ordinary catalog item 110 + description: This is ordinary host data 110; it is deliberately retained inline and is never a process boundary. + priceMinor: 1110 + active: true + tags: [travel, wadowice, benchmark, item-110] + item111: + sku: LARGE-111 + name: Large ordinary catalog item 111 + description: This is ordinary host data 111; it is deliberately retained inline and is never a process boundary. + priceMinor: 1111 + active: true + tags: [travel, wadowice, benchmark, item-111] + item112: + sku: LARGE-112 + name: Large ordinary catalog item 112 + description: This is ordinary host data 112; it is deliberately retained inline and is never a process boundary. + priceMinor: 1112 + active: true + tags: [travel, wadowice, benchmark, item-112] + item113: + sku: LARGE-113 + name: Large ordinary catalog item 113 + description: This is ordinary host data 113; it is deliberately retained inline and is never a process boundary. + priceMinor: 1113 + active: true + tags: [travel, wadowice, benchmark, item-113] + item114: + sku: LARGE-114 + name: Large ordinary catalog item 114 + description: This is ordinary host data 114; it is deliberately retained inline and is never a process boundary. + priceMinor: 1114 + active: true + tags: [travel, wadowice, benchmark, item-114] + item115: + sku: LARGE-115 + name: Large ordinary catalog item 115 + description: This is ordinary host data 115; it is deliberately retained inline and is never a process boundary. + priceMinor: 1115 + active: true + tags: [travel, wadowice, benchmark, item-115] + item116: + sku: LARGE-116 + name: Large ordinary catalog item 116 + description: This is ordinary host data 116; it is deliberately retained inline and is never a process boundary. + priceMinor: 1116 + active: true + tags: [travel, wadowice, benchmark, item-116] + item117: + sku: LARGE-117 + name: Large ordinary catalog item 117 + description: This is ordinary host data 117; it is deliberately retained inline and is never a process boundary. + priceMinor: 1117 + active: true + tags: [travel, wadowice, benchmark, item-117] + item118: + sku: LARGE-118 + name: Large ordinary catalog item 118 + description: This is ordinary host data 118; it is deliberately retained inline and is never a process boundary. + priceMinor: 1118 + active: true + tags: [travel, wadowice, benchmark, item-118] + item119: + sku: LARGE-119 + name: Large ordinary catalog item 119 + description: This is ordinary host data 119; it is deliberately retained inline and is never a process boundary. + priceMinor: 1119 + active: true + tags: [travel, wadowice, benchmark, item-119] + item120: + sku: LARGE-120 + name: Large ordinary catalog item 120 + description: This is ordinary host data 120; it is deliberately retained inline and is never a process boundary. + priceMinor: 1120 + active: true + tags: [travel, wadowice, benchmark, item-120] + item121: + sku: LARGE-121 + name: Large ordinary catalog item 121 + description: This is ordinary host data 121; it is deliberately retained inline and is never a process boundary. + priceMinor: 1121 + active: true + tags: [travel, wadowice, benchmark, item-121] + item122: + sku: LARGE-122 + name: Large ordinary catalog item 122 + description: This is ordinary host data 122; it is deliberately retained inline and is never a process boundary. + priceMinor: 1122 + active: true + tags: [travel, wadowice, benchmark, item-122] + item123: + sku: LARGE-123 + name: Large ordinary catalog item 123 + description: This is ordinary host data 123; it is deliberately retained inline and is never a process boundary. + priceMinor: 1123 + active: true + tags: [travel, wadowice, benchmark, item-123] + item124: + sku: LARGE-124 + name: Large ordinary catalog item 124 + description: This is ordinary host data 124; it is deliberately retained inline and is never a process boundary. + priceMinor: 1124 + active: true + tags: [travel, wadowice, benchmark, item-124] + item125: + sku: LARGE-125 + name: Large ordinary catalog item 125 + description: This is ordinary host data 125; it is deliberately retained inline and is never a process boundary. + priceMinor: 1125 + active: true + tags: [travel, wadowice, benchmark, item-125] + item126: + sku: LARGE-126 + name: Large ordinary catalog item 126 + description: This is ordinary host data 126; it is deliberately retained inline and is never a process boundary. + priceMinor: 1126 + active: true + tags: [travel, wadowice, benchmark, item-126] + item127: + sku: LARGE-127 + name: Large ordinary catalog item 127 + description: This is ordinary host data 127; it is deliberately retained inline and is never a process boundary. + priceMinor: 1127 + active: true + tags: [travel, wadowice, benchmark, item-127] + item128: + sku: LARGE-128 + name: Large ordinary catalog item 128 + description: This is ordinary host data 128; it is deliberately retained inline and is never a process boundary. + priceMinor: 1128 + active: true + tags: [travel, wadowice, benchmark, item-128] + item129: + sku: LARGE-129 + name: Large ordinary catalog item 129 + description: This is ordinary host data 129; it is deliberately retained inline and is never a process boundary. + priceMinor: 1129 + active: true + tags: [travel, wadowice, benchmark, item-129] + item130: + sku: LARGE-130 + name: Large ordinary catalog item 130 + description: This is ordinary host data 130; it is deliberately retained inline and is never a process boundary. + priceMinor: 1130 + active: true + tags: [travel, wadowice, benchmark, item-130] + item131: + sku: LARGE-131 + name: Large ordinary catalog item 131 + description: This is ordinary host data 131; it is deliberately retained inline and is never a process boundary. + priceMinor: 1131 + active: true + tags: [travel, wadowice, benchmark, item-131] + item132: + sku: LARGE-132 + name: Large ordinary catalog item 132 + description: This is ordinary host data 132; it is deliberately retained inline and is never a process boundary. + priceMinor: 1132 + active: true + tags: [travel, wadowice, benchmark, item-132] + item133: + sku: LARGE-133 + name: Large ordinary catalog item 133 + description: This is ordinary host data 133; it is deliberately retained inline and is never a process boundary. + priceMinor: 1133 + active: true + tags: [travel, wadowice, benchmark, item-133] + item134: + sku: LARGE-134 + name: Large ordinary catalog item 134 + description: This is ordinary host data 134; it is deliberately retained inline and is never a process boundary. + priceMinor: 1134 + active: true + tags: [travel, wadowice, benchmark, item-134] + item135: + sku: LARGE-135 + name: Large ordinary catalog item 135 + description: This is ordinary host data 135; it is deliberately retained inline and is never a process boundary. + priceMinor: 1135 + active: true + tags: [travel, wadowice, benchmark, item-135] + item136: + sku: LARGE-136 + name: Large ordinary catalog item 136 + description: This is ordinary host data 136; it is deliberately retained inline and is never a process boundary. + priceMinor: 1136 + active: true + tags: [travel, wadowice, benchmark, item-136] + item137: + sku: LARGE-137 + name: Large ordinary catalog item 137 + description: This is ordinary host data 137; it is deliberately retained inline and is never a process boundary. + priceMinor: 1137 + active: true + tags: [travel, wadowice, benchmark, item-137] + item138: + sku: LARGE-138 + name: Large ordinary catalog item 138 + description: This is ordinary host data 138; it is deliberately retained inline and is never a process boundary. + priceMinor: 1138 + active: true + tags: [travel, wadowice, benchmark, item-138] + item139: + sku: LARGE-139 + name: Large ordinary catalog item 139 + description: This is ordinary host data 139; it is deliberately retained inline and is never a process boundary. + priceMinor: 1139 + active: true + tags: [travel, wadowice, benchmark, item-139] + item140: + sku: LARGE-140 + name: Large ordinary catalog item 140 + description: This is ordinary host data 140; it is deliberately retained inline and is never a process boundary. + priceMinor: 1140 + active: true + tags: [travel, wadowice, benchmark, item-140] + item141: + sku: LARGE-141 + name: Large ordinary catalog item 141 + description: This is ordinary host data 141; it is deliberately retained inline and is never a process boundary. + priceMinor: 1141 + active: true + tags: [travel, wadowice, benchmark, item-141] + item142: + sku: LARGE-142 + name: Large ordinary catalog item 142 + description: This is ordinary host data 142; it is deliberately retained inline and is never a process boundary. + priceMinor: 1142 + active: true + tags: [travel, wadowice, benchmark, item-142] + item143: + sku: LARGE-143 + name: Large ordinary catalog item 143 + description: This is ordinary host data 143; it is deliberately retained inline and is never a process boundary. + priceMinor: 1143 + active: true + tags: [travel, wadowice, benchmark, item-143] + item144: + sku: LARGE-144 + name: Large ordinary catalog item 144 + description: This is ordinary host data 144; it is deliberately retained inline and is never a process boundary. + priceMinor: 1144 + active: true + tags: [travel, wadowice, benchmark, item-144] + item145: + sku: LARGE-145 + name: Large ordinary catalog item 145 + description: This is ordinary host data 145; it is deliberately retained inline and is never a process boundary. + priceMinor: 1145 + active: true + tags: [travel, wadowice, benchmark, item-145] + item146: + sku: LARGE-146 + name: Large ordinary catalog item 146 + description: This is ordinary host data 146; it is deliberately retained inline and is never a process boundary. + priceMinor: 1146 + active: true + tags: [travel, wadowice, benchmark, item-146] + item147: + sku: LARGE-147 + name: Large ordinary catalog item 147 + description: This is ordinary host data 147; it is deliberately retained inline and is never a process boundary. + priceMinor: 1147 + active: true + tags: [travel, wadowice, benchmark, item-147] + item148: + sku: LARGE-148 + name: Large ordinary catalog item 148 + description: This is ordinary host data 148; it is deliberately retained inline and is never a process boundary. + priceMinor: 1148 + active: true + tags: [travel, wadowice, benchmark, item-148] + item149: + sku: LARGE-149 + name: Large ordinary catalog item 149 + description: This is ordinary host data 149; it is deliberately retained inline and is never a process boundary. + priceMinor: 1149 + active: true + tags: [travel, wadowice, benchmark, item-149] + item150: + sku: LARGE-150 + name: Large ordinary catalog item 150 + description: This is ordinary host data 150; it is deliberately retained inline and is never a process boundary. + priceMinor: 1150 + active: true + tags: [travel, wadowice, benchmark, item-150] + item151: + sku: LARGE-151 + name: Large ordinary catalog item 151 + description: This is ordinary host data 151; it is deliberately retained inline and is never a process boundary. + priceMinor: 1151 + active: true + tags: [travel, wadowice, benchmark, item-151] + item152: + sku: LARGE-152 + name: Large ordinary catalog item 152 + description: This is ordinary host data 152; it is deliberately retained inline and is never a process boundary. + priceMinor: 1152 + active: true + tags: [travel, wadowice, benchmark, item-152] + item153: + sku: LARGE-153 + name: Large ordinary catalog item 153 + description: This is ordinary host data 153; it is deliberately retained inline and is never a process boundary. + priceMinor: 1153 + active: true + tags: [travel, wadowice, benchmark, item-153] + item154: + sku: LARGE-154 + name: Large ordinary catalog item 154 + description: This is ordinary host data 154; it is deliberately retained inline and is never a process boundary. + priceMinor: 1154 + active: true + tags: [travel, wadowice, benchmark, item-154] + item155: + sku: LARGE-155 + name: Large ordinary catalog item 155 + description: This is ordinary host data 155; it is deliberately retained inline and is never a process boundary. + priceMinor: 1155 + active: true + tags: [travel, wadowice, benchmark, item-155] + item156: + sku: LARGE-156 + name: Large ordinary catalog item 156 + description: This is ordinary host data 156; it is deliberately retained inline and is never a process boundary. + priceMinor: 1156 + active: true + tags: [travel, wadowice, benchmark, item-156] + item157: + sku: LARGE-157 + name: Large ordinary catalog item 157 + description: This is ordinary host data 157; it is deliberately retained inline and is never a process boundary. + priceMinor: 1157 + active: true + tags: [travel, wadowice, benchmark, item-157] + item158: + sku: LARGE-158 + name: Large ordinary catalog item 158 + description: This is ordinary host data 158; it is deliberately retained inline and is never a process boundary. + priceMinor: 1158 + active: true + tags: [travel, wadowice, benchmark, item-158] + item159: + sku: LARGE-159 + name: Large ordinary catalog item 159 + description: This is ordinary host data 159; it is deliberately retained inline and is never a process boundary. + priceMinor: 1159 + active: true + tags: [travel, wadowice, benchmark, item-159] + item160: + sku: LARGE-160 + name: Large ordinary catalog item 160 + description: This is ordinary host data 160; it is deliberately retained inline and is never a process boundary. + priceMinor: 1160 + active: true + tags: [travel, wadowice, benchmark, item-160] + item161: + sku: LARGE-161 + name: Large ordinary catalog item 161 + description: This is ordinary host data 161; it is deliberately retained inline and is never a process boundary. + priceMinor: 1161 + active: true + tags: [travel, wadowice, benchmark, item-161] + item162: + sku: LARGE-162 + name: Large ordinary catalog item 162 + description: This is ordinary host data 162; it is deliberately retained inline and is never a process boundary. + priceMinor: 1162 + active: true + tags: [travel, wadowice, benchmark, item-162] + item163: + sku: LARGE-163 + name: Large ordinary catalog item 163 + description: This is ordinary host data 163; it is deliberately retained inline and is never a process boundary. + priceMinor: 1163 + active: true + tags: [travel, wadowice, benchmark, item-163] + item164: + sku: LARGE-164 + name: Large ordinary catalog item 164 + description: This is ordinary host data 164; it is deliberately retained inline and is never a process boundary. + priceMinor: 1164 + active: true + tags: [travel, wadowice, benchmark, item-164] + item165: + sku: LARGE-165 + name: Large ordinary catalog item 165 + description: This is ordinary host data 165; it is deliberately retained inline and is never a process boundary. + priceMinor: 1165 + active: true + tags: [travel, wadowice, benchmark, item-165] + item166: + sku: LARGE-166 + name: Large ordinary catalog item 166 + description: This is ordinary host data 166; it is deliberately retained inline and is never a process boundary. + priceMinor: 1166 + active: true + tags: [travel, wadowice, benchmark, item-166] + item167: + sku: LARGE-167 + name: Large ordinary catalog item 167 + description: This is ordinary host data 167; it is deliberately retained inline and is never a process boundary. + priceMinor: 1167 + active: true + tags: [travel, wadowice, benchmark, item-167] + item168: + sku: LARGE-168 + name: Large ordinary catalog item 168 + description: This is ordinary host data 168; it is deliberately retained inline and is never a process boundary. + priceMinor: 1168 + active: true + tags: [travel, wadowice, benchmark, item-168] + item169: + sku: LARGE-169 + name: Large ordinary catalog item 169 + description: This is ordinary host data 169; it is deliberately retained inline and is never a process boundary. + priceMinor: 1169 + active: true + tags: [travel, wadowice, benchmark, item-169] + item170: + sku: LARGE-170 + name: Large ordinary catalog item 170 + description: This is ordinary host data 170; it is deliberately retained inline and is never a process boundary. + priceMinor: 1170 + active: true + tags: [travel, wadowice, benchmark, item-170] + item171: + sku: LARGE-171 + name: Large ordinary catalog item 171 + description: This is ordinary host data 171; it is deliberately retained inline and is never a process boundary. + priceMinor: 1171 + active: true + tags: [travel, wadowice, benchmark, item-171] + item172: + sku: LARGE-172 + name: Large ordinary catalog item 172 + description: This is ordinary host data 172; it is deliberately retained inline and is never a process boundary. + priceMinor: 1172 + active: true + tags: [travel, wadowice, benchmark, item-172] + item173: + sku: LARGE-173 + name: Large ordinary catalog item 173 + description: This is ordinary host data 173; it is deliberately retained inline and is never a process boundary. + priceMinor: 1173 + active: true + tags: [travel, wadowice, benchmark, item-173] + item174: + sku: LARGE-174 + name: Large ordinary catalog item 174 + description: This is ordinary host data 174; it is deliberately retained inline and is never a process boundary. + priceMinor: 1174 + active: true + tags: [travel, wadowice, benchmark, item-174] + item175: + sku: LARGE-175 + name: Large ordinary catalog item 175 + description: This is ordinary host data 175; it is deliberately retained inline and is never a process boundary. + priceMinor: 1175 + active: true + tags: [travel, wadowice, benchmark, item-175] + item176: + sku: LARGE-176 + name: Large ordinary catalog item 176 + description: This is ordinary host data 176; it is deliberately retained inline and is never a process boundary. + priceMinor: 1176 + active: true + tags: [travel, wadowice, benchmark, item-176] + item177: + sku: LARGE-177 + name: Large ordinary catalog item 177 + description: This is ordinary host data 177; it is deliberately retained inline and is never a process boundary. + priceMinor: 1177 + active: true + tags: [travel, wadowice, benchmark, item-177] + item178: + sku: LARGE-178 + name: Large ordinary catalog item 178 + description: This is ordinary host data 178; it is deliberately retained inline and is never a process boundary. + priceMinor: 1178 + active: true + tags: [travel, wadowice, benchmark, item-178] + item179: + sku: LARGE-179 + name: Large ordinary catalog item 179 + description: This is ordinary host data 179; it is deliberately retained inline and is never a process boundary. + priceMinor: 1179 + active: true + tags: [travel, wadowice, benchmark, item-179] + item180: + sku: LARGE-180 + name: Large ordinary catalog item 180 + description: This is ordinary host data 180; it is deliberately retained inline and is never a process boundary. + priceMinor: 1180 + active: true + tags: [travel, wadowice, benchmark, item-180] +contracts: + ownerChannel: + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/large-order/alice + actor: + type: MyOS/Principal Actor + accountId: alice + merchantChannel: + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/large-order/bob + actor: + type: MyOS/Principal Actor + accountId: bob + coordinationEmbeddedChannel: + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: coordination/internal/large-order-host + actor: + type: MyOS/Principal Actor + accountId: coordination + embedded: + type: Process Embedded + paths: [/payNote] + attachPayNote: + type: Coordination/Sequential Workflow Operation + channel: ownerChannel + request: + document: + documentId: {type: Text} + steps: + - type: Coordination/Compute + do: + - $appendChange: + op: add + path: /payNote + val: {$binding: event/message/request/document} + - $appendChange: {op: replace, path: /hostStatus, val: PayNote Attached} + - $appendChange: + op: replace + path: /hostOperationCount + val: {$add: [$document: /hostOperationCount, 1]} + - $return: true + touchHost: + type: Coordination/Sequential Workflow Operation + channel: merchantChannel + request: + note: {type: Text} + steps: + - type: Coordination/Compute + do: + - $appendChange: + op: replace + path: /hostRevision + val: {$add: [$document: /hostRevision, 1]} + - $appendChange: + op: replace + path: /hostOperationCount + val: {$add: [$document: /hostOperationCount, 1]} + - $appendChange: {op: replace, path: /hostStatus, val: Host Updated} + - $return: true + coordinationApplyEmbeddedRevision: + type: Coordination/Sequential Workflow Operation + channel: coordinationEmbeddedChannel + request: + childDocumentId: {type: Text} + childEpoch: {type: Integer} + after: + documentId: {type: Text} + steps: + - type: Coordination/Compute + do: + - $appendChange: + op: replace + path: /payNote + val: {$binding: event/message/request/after} + - $appendChange: + op: replace + path: /observedPayNoteStatus + val: {$binding: event/message/request/after/status} + - $appendChange: + op: replace + path: /observedAuthorizationCount + val: {$binding: event/message/request/after/authorizationCountState} + - $appendChange: + op: replace + path: /payNoteRevisionCount + val: {$add: [$document: /payNoteRevisionCount, 1]} + - $return: true + unrelatedWorkflow01: + type: Coordination/Sequential Workflow Operation + channel: merchantChannel + request: {} + steps: + - type: Coordination/Compute + do: + - $return: true + unrelatedWorkflow02: + type: Coordination/Sequential Workflow Operation + channel: merchantChannel + request: {} + steps: + - type: Coordination/Compute + do: + - $return: true + unrelatedWorkflow03: + type: Coordination/Sequential Workflow Operation + channel: merchantChannel + request: {} + steps: + - type: Coordination/Compute + do: + - $return: true + unrelatedWorkflow04: + type: Coordination/Sequential Workflow Operation + channel: merchantChannel + request: {} + steps: + - type: Coordination/Compute + do: + - $return: true + unrelatedWorkflow05: + type: Coordination/Sequential Workflow Operation + channel: merchantChannel + request: {} + steps: + - type: Coordination/Compute + do: + - $return: true + unrelatedWorkflow06: + type: Coordination/Sequential Workflow Operation + channel: merchantChannel + request: {} + steps: + - type: Coordination/Compute + do: + - $return: true + unrelatedWorkflow07: + type: Coordination/Sequential Workflow Operation + channel: merchantChannel + request: {} + steps: + - type: Coordination/Compute + do: + - $return: true + unrelatedWorkflow08: + type: Coordination/Sequential Workflow Operation + channel: merchantChannel + request: {} + steps: + - type: Coordination/Compute + do: + - $return: true + unrelatedWorkflow09: + type: Coordination/Sequential Workflow Operation + channel: merchantChannel + request: {} + steps: + - type: Coordination/Compute + do: + - $return: true + unrelatedWorkflow10: + type: Coordination/Sequential Workflow Operation + channel: merchantChannel + request: {} + steps: + - type: Coordination/Compute + do: + - $return: true + unrelatedWorkflow11: + type: Coordination/Sequential Workflow Operation + channel: merchantChannel + request: {} + steps: + - type: Coordination/Compute + do: + - $return: true + unrelatedWorkflow12: + type: Coordination/Sequential Workflow Operation + channel: merchantChannel + request: {} + steps: + - type: Coordination/Compute + do: + - $return: true + unrelatedWorkflow13: + type: Coordination/Sequential Workflow Operation + channel: merchantChannel + request: {} + steps: + - type: Coordination/Compute + do: + - $return: true + unrelatedWorkflow14: + type: Coordination/Sequential Workflow Operation + channel: merchantChannel + request: {} + steps: + - type: Coordination/Compute + do: + - $return: true + unrelatedWorkflow15: + type: Coordination/Sequential Workflow Operation + channel: merchantChannel + request: {} + steps: + - type: Coordination/Compute + do: + - $return: true + unrelatedWorkflow16: + type: Coordination/Sequential Workflow Operation + channel: merchantChannel + request: {} + steps: + - type: Coordination/Compute + do: + - $return: true + unrelatedWorkflow17: + type: Coordination/Sequential Workflow Operation + channel: merchantChannel + request: {} + steps: + - type: Coordination/Compute + do: + - $return: true + unrelatedWorkflow18: + type: Coordination/Sequential Workflow Operation + channel: merchantChannel + request: {} + steps: + - type: Coordination/Compute + do: + - $return: true + unrelatedWorkflow19: + type: Coordination/Sequential Workflow Operation + channel: merchantChannel + request: {} + steps: + - type: Coordination/Compute + do: + - $return: true + unrelatedWorkflow20: + type: Coordination/Sequential Workflow Operation + channel: merchantChannel + request: {} + steps: + - type: Coordination/Compute + do: + - $return: true + unrelatedWorkflow21: + type: Coordination/Sequential Workflow Operation + channel: merchantChannel + request: {} + steps: + - type: Coordination/Compute + do: + - $return: true + unrelatedWorkflow22: + type: Coordination/Sequential Workflow Operation + channel: merchantChannel + request: {} + steps: + - type: Coordination/Compute + do: + - $return: true + unrelatedWorkflow23: + type: Coordination/Sequential Workflow Operation + channel: merchantChannel + request: {} + steps: + - type: Coordination/Compute + do: + - $return: true + unrelatedWorkflow24: + type: Coordination/Sequential Workflow Operation + channel: merchantChannel + request: {} + steps: + - type: Coordination/Compute + do: + - $return: true + unrelatedWorkflow25: + type: Coordination/Sequential Workflow Operation + channel: merchantChannel + request: {} + steps: + - type: Coordination/Compute + do: + - $return: true + unrelatedWorkflow26: + type: Coordination/Sequential Workflow Operation + channel: merchantChannel + request: {} + steps: + - type: Coordination/Compute + do: + - $return: true + unrelatedWorkflow27: + type: Coordination/Sequential Workflow Operation + channel: merchantChannel + request: {} + steps: + - type: Coordination/Compute + do: + - $return: true + unrelatedWorkflow28: + type: Coordination/Sequential Workflow Operation + channel: merchantChannel + request: {} + steps: + - type: Coordination/Compute + do: + - $return: true + unrelatedWorkflow29: + type: Coordination/Sequential Workflow Operation + channel: merchantChannel + request: {} + steps: + - type: Coordination/Compute + do: + - $return: true + unrelatedWorkflow30: + type: Coordination/Sequential Workflow Operation + channel: merchantChannel + request: {} + steps: + - type: Coordination/Compute + do: + - $return: true + unrelatedWorkflow31: + type: Coordination/Sequential Workflow Operation + channel: merchantChannel + request: {} + steps: + - type: Coordination/Compute + do: + - $return: true + unrelatedWorkflow32: + type: Coordination/Sequential Workflow Operation + channel: merchantChannel + request: {} + steps: + - type: Coordination/Compute + do: + - $return: true + unrelatedWorkflow33: + type: Coordination/Sequential Workflow Operation + channel: merchantChannel + request: {} + steps: + - type: Coordination/Compute + do: + - $return: true + unrelatedWorkflow34: + type: Coordination/Sequential Workflow Operation + channel: merchantChannel + request: {} + steps: + - type: Coordination/Compute + do: + - $return: true + unrelatedWorkflow35: + type: Coordination/Sequential Workflow Operation + channel: merchantChannel + request: {} + steps: + - type: Coordination/Compute + do: + - $return: true + unrelatedWorkflow36: + type: Coordination/Sequential Workflow Operation + channel: merchantChannel + request: {} + steps: + - type: Coordination/Compute + do: + - $return: true + unrelatedWorkflow37: + type: Coordination/Sequential Workflow Operation + channel: merchantChannel + request: {} + steps: + - type: Coordination/Compute + do: + - $return: true + unrelatedWorkflow38: + type: Coordination/Sequential Workflow Operation + channel: merchantChannel + request: {} + steps: + - type: Coordination/Compute + do: + - $return: true + unrelatedWorkflow39: + type: Coordination/Sequential Workflow Operation + channel: merchantChannel + request: {} + steps: + - type: Coordination/Compute + do: + - $return: true + unrelatedWorkflow40: + type: Coordination/Sequential Workflow Operation + channel: merchantChannel + request: {} + steps: + - type: Coordination/Compute + do: + - $return: true diff --git a/src/basicTest/resources/examples/clean/large-paynote.yaml b/src/basicTest/resources/examples/clean/large-paynote.yaml new file mode 100644 index 0000000..6817cda --- /dev/null +++ b/src/basicTest/resources/examples/clean/large-paynote.yaml @@ -0,0 +1,853 @@ +documentId: large-paynote +coordination: + activationMode: birth +name: ACME Hotel & Dinner PayNote +status: Awaiting Product Conditions +attachedBy: Alice +validationMethod: "Order policy: exact amount, PLN, ACME guarantor" +payer: {actorId: alice, name: Alice} +payee: {actorId: bob, name: Travel Agency} +guarantor: {actorId: myos-admin, name: Acme Bank} +currency: PLN +authorizationAuthorizedAmountMinorState: 0 +authorizationCountState: 0 +hotelConditionAttachedState: false +restaurantConditionAttachedState: false +hotelConfirmedState: false +restaurantConfirmedState: false +captureReadinessConfirmedState: 0 +captureRequestedState: false +captureRequestedAtState: 0 +captureCompletedState: false +refundRequestedState: false +refundCompletedState: false +refundRequestIdState: none +refundAmountMinorState: 0 +refundReasonState: none +capturedAmountMinorState: 0 +amount: + expectedTotal: 130000 + expected: 130000 + captured: 0 + currency: PLN +authorization: + state: Not Authorized + authorizationId: + authorizedAmountMinor: 0 + currency: PLN + authorizedAt: + authorizationCount: 0 +attachedConditions: {hotel: false, restaurant: false} +captureReadiness: {confirmed: 0, required: 2} +capture: + requested: false + requestCount: 0 + requestId: + requestedAt: + completed: false + completedAt: + capturedBy: +refund: + requested: false + requestId: + amountMinor: 0 + reason: + completed: false + completedAt: +productConditions: + hotel: + sourceProductPath: /product/products/hotel + expectedProductKey: hotel + expectedProductName: Hotel Mlyn Jacka Stay + expectedProductIdentity: wadowice-order-2026-v1:hotel:v1 + sourceOrderId: wadowice-order-2026-v1 + status: Listening + deliveryStatus: Awaiting live confirmation + confirmed: false + done: false + captureConditionSatisfied: false + lastProcessedSourceTimestamp: + product: + name: Hotel Mlyn Jacka Stay Condition Listener + productKey: hotel + sourceOrderId: wadowice-order-2026-v1 + confirmed: false + done: false + contracts: + providerChannel: + description: Live Wadowice Hotel Product Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/order/celine + actor: + type: MyOS/Principal Actor + accountId: celine + confirmProduct: + type: Coordination/Sequential Workflow Operation + channel: providerChannel + request: + confirmationReference: {type: Text} + steps: + - name: Apply Live Hotel Confirmation + type: Coordination/Compute + do: + - $appendChange: {op: replace, path: /confirmed, val: true} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Condition Product Confirmed + productKey: hotel + sourcePath: /product/products/hotel + sourceActorId: celine + sourceTimestamp: {$binding: event/timestamp} + - $return: true + completeProduct: + type: Coordination/Sequential Workflow Operation + channel: providerChannel + request: + confirmationCode: {type: Text} + note: {type: Text} + steps: + - name: Apply Live Hotel Completion + type: Coordination/Compute + do: + - $if: + cond: {$eq: [$binding: event/message/request/confirmationCode, WAD-7429]} + then: + - $appendChange: {op: replace, path: /done, val: true} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Condition Product Done + productKey: hotel + sourcePath: /product/products/hotel + sourceActorId: celine + sourceTimestamp: {$binding: event/timestamp} + - $return: true + restaurant: + sourceProductPath: /product/products/restaurant + expectedProductKey: restaurant + expectedProductName: Old Town Restaurant Dinner + expectedProductIdentity: wadowice-order-2026-v1:restaurant:v1 + sourceOrderId: wadowice-order-2026-v1 + status: Listening + deliveryStatus: Awaiting live confirmation + confirmed: false + done: false + cancelled: false + discountApplied: false + captureConditionSatisfied: false + lastProcessedSourceTimestamp: + product: + name: Old Town Restaurant Condition Listener + productKey: restaurant + sourceOrderId: wadowice-order-2026-v1 + confirmed: false + done: false + cancelled: false + discountApplied: false + contracts: + providerChannel: + description: Live Old Town Restaurant Product Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/order/david + actor: + type: MyOS/Principal Actor + accountId: david + customerChannel: + description: Live Alice Restaurant cancellation Timeline + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/order/alice + actor: + type: MyOS/Principal Actor + accountId: alice + type: Coordination/Timeline Channel + confirmProduct: + type: Coordination/Sequential Workflow Operation + channel: providerChannel + request: + confirmationReference: {type: Text} + steps: + - name: Apply Live Restaurant Confirmation + type: Coordination/Compute + do: + - $appendChange: {op: replace, path: /confirmed, val: true} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Condition Product Confirmed + productKey: restaurant + sourcePath: /product/products/restaurant + sourceActorId: david + sourceTimestamp: {$binding: event/timestamp} + - $return: true + completeProduct: + type: Coordination/Sequential Workflow Operation + channel: providerChannel + request: + confirmationCode: {type: Text} + note: {type: Text} + steps: + - name: Apply Live Restaurant Completion + type: Coordination/Compute + do: + - $if: + cond: {$eq: [$binding: event/message/request/confirmationCode, WAD-7429]} + then: + - $appendChange: {op: replace, path: /done, val: true} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Condition Product Done + productKey: restaurant + sourcePath: /product/products/restaurant + sourceActorId: david + sourceTimestamp: {$binding: event/timestamp} + - $return: true + completeWithDiscount: + type: Coordination/Sequential Workflow Operation + channel: providerChannel + request: + confirmationCode: {type: Text} + note: {type: Text} + steps: + - name: Apply Live Restaurant Discount Completion + type: Coordination/Compute + do: + - $if: + cond: {$eq: [$binding: event/message/request/confirmationCode, WAD-7429]} + then: + - $appendChange: {op: replace, path: /done, val: true} + - $appendChange: {op: replace, path: /discountApplied, val: true} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Condition Product Done + productKey: restaurant + sourcePath: /product/products/restaurant + sourceActorId: david + sourceTimestamp: {$binding: event/timestamp} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Condition Product Discount Applied + productKey: restaurant + sourcePath: /product/products/restaurant + sourceActorId: david + sourceTimestamp: {$binding: event/timestamp} + discountPercent: 10 + amountMinor: 3800 + - $return: true + cancelWithinRange: + type: Coordination/Sequential Workflow Operation + channel: customerChannel + request: + reason: {type: Text} + steps: + - name: Apply Live Restaurant Cancellation + type: Coordination/Compute + do: + - $appendChange: {op: replace, path: /cancelled, val: true} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Condition Product Cancelled + productKey: restaurant + sourcePath: /product/products/restaurant + sourceActorId: alice + sourceTimestamp: {$binding: event/timestamp} + refundable: true + amountMinor: 38000 + reason: {$binding: event/message/request/reason} + - $return: true +contracts: + payerChannel: + description: Alice PayNote Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/order/alice + actor: + type: MyOS/Principal Actor + accountId: alice + payeeChannel: + description: Travel Agency PayNote Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/order/bob + actor: + type: MyOS/Principal Actor + accountId: bob + customerChannel: + description: Alice Order payment Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/order/alice + actor: + type: MyOS/Principal Actor + accountId: alice + merchantChannel: + description: Travel Agency payment Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/order/bob + actor: + type: MyOS/Principal Actor + accountId: bob + guarantorChannel: + description: ACME guarantor Timeline + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/order/myos-admin + actor: + type: MyOS/MyOS Admin Actor + accountId: myos-admin + providerChannel: + description: Old Town Restaurant provider Timeline owned by this PayNote Root + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/order/david + actor: + type: MyOS/Principal Actor + accountId: david + confirmProduct: + name: Confirm Restaurant Product Condition + description: Apply the provider fact atomically inside the unsplit PayNote Root. + type: Coordination/Sequential Workflow Operation + channel: providerChannel + request: + confirmationReference: {type: Text} + steps: + - name: Apply Restaurant Confirmation + type: Coordination/Compute + do: + - $appendChange: {op: replace, path: /productConditions/restaurant/product/confirmed, val: true} + - $appendChange: {op: replace, path: /productConditions/restaurant/confirmed, val: true} + - $appendChange: {op: replace, path: /productConditions/restaurant/captureConditionSatisfied, val: true} + - $appendChange: {op: replace, path: /productConditions/restaurant/status, val: Confirmed} + - $appendChange: {op: replace, path: /restaurantConfirmedState, val: true} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Condition Product Confirmed + productKey: restaurant + confirmationReference: {$binding: event/message/request/confirmationReference} + - $return: true + authorizeAmount: + name: Authorize PayNote Amount + description: Record one immutable ACME authorization decision from the guarantor Timeline. + type: Coordination/Sequential Workflow Operation + channel: guarantorChannel + request: + authorizationId: {type: Text} + amountMinor: {type: Integer} + currency: {type: Text} + steps: + - name: Apply Amount Authorization + type: Coordination/Compute + do: + - $let: + order: + - authorizationId + - amountMinor + - requestedCurrency + vars: + authorizationId: {$binding: event/message/request/authorizationId} + amountMinor: {$binding: event/message/request/amountMinor} + requestedCurrency: {$binding: event/message/request/currency} + - $if: + cond: + $or: + - $not: + $truthy: {$var: authorizationId} + - $lte: [$var: amountMinor, 0] + - $ne: [$var: requestedCurrency, $document: /currency] + then: + - $appendEvent: + type: Coordination/Event + kind: Validation Error + message: Amount authorization requires a non-empty id, a positive amount, and the PayNote currency. + - $if: + cond: + $and: + - $truthy: {$var: authorizationId} + - $not: + $lte: [$var: amountMinor, 0] + - $eq: [$var: requestedCurrency, $document: /currency] + then: + - $if: + cond: {$eq: [$document: /authorizationCountState, 1]} + then: + - $appendChange: + op: replace + path: /authorization + val: + state: Authorized + authorizationId: {$var: authorizationId} + authorizedAmountMinor: + $add: + - $document: /authorizationAuthorizedAmountMinorState + - $var: amountMinor + currency: {$var: requestedCurrency} + authorizedAt: {$binding: event/timestamp} + authorizationCount: {$add: [$document: /authorizationCountState, 1]} + - $appendChange: + op: replace + path: /authorizationAuthorizedAmountMinorState + val: + $add: + - $document: /authorizationAuthorizedAmountMinorState + - $var: amountMinor + - $appendChange: + op: replace + path: /authorizationCountState + val: {$add: [$document: /authorizationCountState, 1]} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Amount Authorized + authorizationId: {$var: authorizationId} + amountMinor: {$var: amountMinor} + currency: {$var: requestedCurrency} + authorizedBy: myos-admin + authorizedAt: {$binding: event/timestamp} + - $return: true + hotelConditionEvents: + type: Embedded Node Channel + sourcePath: /productConditions/hotel/product + restaurantConditionEvents: + type: Embedded Node Channel + sourcePath: /productConditions/restaurant/product + attachHotelCondition: + name: Attach Wadowice Hotel as Capture Condition + description: Attach the trusted Hotel view for later provider entries. + type: Coordination/Sequential Workflow Operation + channel: merchantChannel + request: + productKey: {type: Text} + sourceProductPath: {type: Text} + expectedProductName: {type: Text} + expectedProductIdentity: {type: Text} + sourceOrderId: {type: Text} + steps: + - name: Attach Hotel Product Condition + type: Coordination/Compute + do: + - $if: + cond: + $and: + - $eq: [$document: /hotelConditionAttachedState, false] + - $eq: [$binding: event/message/request/productKey, hotel] + - $eq: [$binding: event/message/request/sourceProductPath, /product/products/hotel] + - $eq: [$binding: event/message/request/expectedProductName, Hotel Mlyn Jacka Stay] + - $eq: [$binding: event/message/request/expectedProductIdentity, "wadowice-order-2026-v1:hotel:v1"] + - $eq: [$binding: event/message/request/sourceOrderId, wadowice-order-2026-v1] + then: + - $appendChange: + op: replace + path: /attachedConditions + val: + hotel: true + restaurant: {$document: /restaurantConditionAttachedState} + - $appendChange: {op: replace, path: /hotelConditionAttachedState, val: true} + - $appendChange: {op: replace, path: /status, val: Awaiting Product Confirmations} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Product Condition Attached + productKey: hotel + sourcePath: /product/products/hotel + - $return: true + attachRestaurantCondition: + name: Attach Old Town Restaurant as Capture Condition + description: Attach the trusted Restaurant view for later provider entries. + type: Coordination/Sequential Workflow Operation + channel: merchantChannel + request: + productKey: {type: Text} + sourceProductPath: {type: Text} + expectedProductName: {type: Text} + expectedProductIdentity: {type: Text} + sourceOrderId: {type: Text} + steps: + - name: Attach Restaurant Product Condition + type: Coordination/Compute + do: + - $if: + cond: + $and: + - $eq: [$document: /restaurantConditionAttachedState, false] + - $eq: [$binding: event/message/request/productKey, restaurant] + - $eq: [$binding: event/message/request/sourceProductPath, /product/products/restaurant] + - $eq: [$binding: event/message/request/expectedProductName, Old Town Restaurant Dinner] + - $eq: [$binding: event/message/request/expectedProductIdentity, "wadowice-order-2026-v1:restaurant:v1"] + - $eq: [$binding: event/message/request/sourceOrderId, wadowice-order-2026-v1] + then: + - $appendChange: + op: replace + path: /attachedConditions + val: + hotel: {$document: /hotelConditionAttachedState} + restaurant: true + - $appendChange: {op: replace, path: /restaurantConditionAttachedState, val: true} + - $appendChange: {op: replace, path: /status, val: Awaiting Product Confirmations} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Product Condition Attached + productKey: restaurant + sourcePath: /product/products/restaurant + - $return: true + observeHotelConfirmed: + type: Coordination/Sequential Workflow + channel: hotelConditionEvents + event: {type: Coordination/Event, kind: PayNote/Condition Product Confirmed} + steps: + - name: Apply Hotel Confirmation Condition + type: Coordination/Compute + do: + - $if: + cond: {$eq: [$document: /hotelConfirmedState, false]} + then: + # Keep leaf patches here: this condition object owns an active + # Process Embedded `product`, so replacing the parent from a + # frozen $document view can rewind the child's live state. + - $appendChange: {op: replace, path: /productConditions/hotel/confirmed, val: true} + - $appendChange: {op: replace, path: /hotelConfirmedState, val: true} + - $appendChange: {op: replace, path: /productConditions/hotel/captureConditionSatisfied, val: true} + - $appendChange: {op: replace, path: /productConditions/hotel/status, val: Confirmed} + - $appendChange: {op: replace, path: /productConditions/hotel/deliveryStatus, val: Live confirmation + received} + - $appendChange: + op: replace + path: /productConditions/hotel/lastProcessedSourceTimestamp + val: {$binding: event/sourceTimestamp} + - $appendChange: + op: replace + path: /captureReadiness + val: + confirmed: {$add: [$document: /captureReadinessConfirmedState, 1]} + required: 2 + - $appendChange: + op: replace + path: /captureReadinessConfirmedState + val: {$add: [$document: /captureReadinessConfirmedState, 1]} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Product Condition Satisfied + productKey: hotel + sourcePath: /product/products/hotel + - $return: true + - name: Request Capture after Hotel Condition + type: Coordination/Compute + do: + - $if: + cond: + $and: + - $eq: [$document: /hotelConfirmedState, true] + - $eq: [$document: /restaurantConfirmedState, true] + - $eq: [$document: /captureRequestedState, false] + then: + - $appendChange: + op: replace + path: /capture + val: + requested: true + requestCount: 1 + requestId: package-capture-001 + requestedAt: {$binding: event/sourceTimestamp} + completed: false + completedAt: + capturedBy: + - $appendChange: {op: replace, path: /captureRequestedState, val: true} + - $appendChange: + op: replace + path: /captureRequestedAtState + val: {$binding: event/sourceTimestamp} + - $appendChange: {op: replace, path: /status, val: Awaiting ACME Capture} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Capture Funds Requested + requestId: package-capture-001 + requestedOperation: capturePayment + requestedOperationScopedKey: /payNotes/packagePayment::capturePayment + sourceDocumentPath: /payNotes/packagePayment/productConditions/hotel/product + targetDocumentPath: /payNotes/packagePayment + recipientActorId: myos-admin + amount: {amountMinor: 130000, currency: PLN} + - $return: true + observeRestaurantConfirmed: + type: Coordination/Sequential Workflow + channel: restaurantConditionEvents + event: {type: Coordination/Event, kind: PayNote/Condition Product Confirmed} + steps: + - name: Apply Restaurant Confirmation Condition + type: Coordination/Compute + do: + - $if: + cond: {$eq: [$document: /restaurantConfirmedState, false]} + then: + - $appendChange: {op: replace, path: /productConditions/restaurant/confirmed, val: true} + - $appendChange: {op: replace, path: /restaurantConfirmedState, val: true} + - $appendChange: {op: replace, path: /productConditions/restaurant/captureConditionSatisfied, val: true} + - $appendChange: {op: replace, path: /productConditions/restaurant/status, val: Confirmed} + - $appendChange: {op: replace, path: /productConditions/restaurant/deliveryStatus, val: Live + confirmation received} + - $appendChange: + op: replace + path: /productConditions/restaurant/lastProcessedSourceTimestamp + val: {$binding: event/sourceTimestamp} + - $appendChange: + op: replace + path: /captureReadiness + val: + confirmed: {$add: [$document: /captureReadinessConfirmedState, 1]} + required: 2 + - $appendChange: + op: replace + path: /captureReadinessConfirmedState + val: {$add: [$document: /captureReadinessConfirmedState, 1]} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Product Condition Satisfied + productKey: restaurant + sourcePath: /product/products/restaurant + - $return: true + - name: Request Capture after Restaurant Condition + type: Coordination/Compute + do: + - $if: + cond: + $and: + - $eq: [$document: /hotelConfirmedState, true] + - $eq: [$document: /restaurantConfirmedState, true] + - $eq: [$document: /captureRequestedState, false] + then: + - $appendChange: + op: replace + path: /capture + val: + requested: true + requestCount: 1 + requestId: package-capture-001 + requestedAt: {$binding: event/sourceTimestamp} + completed: false + completedAt: + capturedBy: + - $appendChange: {op: replace, path: /captureRequestedState, val: true} + - $appendChange: + op: replace + path: /captureRequestedAtState + val: {$binding: event/sourceTimestamp} + - $appendChange: {op: replace, path: /status, val: Awaiting ACME Capture} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Capture Funds Requested + requestId: package-capture-001 + requestedOperation: capturePayment + requestedOperationScopedKey: /payNotes/packagePayment::capturePayment + sourceDocumentPath: /payNotes/packagePayment/productConditions/restaurant/product + targetDocumentPath: /payNotes/packagePayment + recipientActorId: myos-admin + amount: {amountMinor: 130000, currency: PLN} + - $return: true + observeHotelDone: + type: Coordination/Sequential Workflow + channel: hotelConditionEvents + event: {type: Coordination/Event, kind: PayNote/Condition Product Done} + steps: + - name: Apply Hotel Completion + type: Coordination/Compute + do: + - $appendChange: {op: replace, path: /productConditions/hotel/done, val: true} + - $appendChange: {op: replace, path: /productConditions/hotel/status, val: Done} + - $return: true + observeRestaurantDone: + type: Coordination/Sequential Workflow + channel: restaurantConditionEvents + event: {type: Coordination/Event, kind: PayNote/Condition Product Done} + steps: + - name: Apply Restaurant Completion + type: Coordination/Compute + do: + - $appendChange: {op: replace, path: /productConditions/restaurant/done, val: true} + - $appendChange: {op: replace, path: /productConditions/restaurant/status, val: Done} + - $return: true + observeRestaurantCancellation: + type: Coordination/Sequential Workflow + channel: restaurantConditionEvents + event: {type: Coordination/Event, kind: PayNote/Condition Product Cancelled} + steps: + - name: Request Refund for Restaurant Cancellation + type: Coordination/Compute + do: + - $if: + cond: {$eq: [$document: /refundRequestedState, false]} + then: + - $appendChange: {op: replace, path: /productConditions/restaurant/cancelled, val: true} + - $appendChange: {op: replace, path: /productConditions/restaurant/status, val: Cancelled - Refund + Requested} + - $appendChange: + op: replace + path: /refund + val: + requested: true + requestId: restaurant-refund-001 + amountMinor: 38000 + reason: Restaurant cancelled within refund window + completed: false + completedAt: + - $appendChange: {op: replace, path: /refundRequestedState, val: true} + - $appendChange: {op: replace, path: /refundRequestIdState, val: restaurant-refund-001} + - $appendChange: {op: replace, path: /refundAmountMinorState, val: 38000} + - $appendChange: {op: replace, path: /refundReasonState, val: Restaurant cancelled within refund + window} + - $appendChange: {op: replace, path: /status, val: Restaurant Refund Requested} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Refund Requested + requestId: restaurant-refund-001 + requestedOperation: refundPayment + requestedOperationScopedKey: /payNotes/packagePayment::refundPayment + recipientActorId: myos-admin + amount: {amountMinor: 38000, currency: PLN} + reason: Restaurant cancelled within refund window + - $return: true + observeRestaurantDiscount: + type: Coordination/Sequential Workflow + channel: restaurantConditionEvents + event: {type: Coordination/Event, kind: PayNote/Condition Product Discount Applied} + steps: + - name: Request Restaurant Discount Refund + type: Coordination/Compute + do: + - $if: + cond: {$eq: [$document: /refundRequestedState, false]} + then: + - $appendChange: {op: replace, path: /productConditions/restaurant/discountApplied, val: true} + - $appendChange: + op: replace + path: /refund + val: + requested: true + requestId: restaurant-discount-001 + amountMinor: 3800 + reason: Restaurant 10% service discount + completed: false + completedAt: + - $appendChange: {op: replace, path: /refundRequestedState, val: true} + - $appendChange: {op: replace, path: /refundRequestIdState, val: restaurant-discount-001} + - $appendChange: {op: replace, path: /refundAmountMinorState, val: 3800} + - $appendChange: {op: replace, path: /refundReasonState, val: Restaurant 10% service discount} + - $appendChange: {op: replace, path: /status, val: Restaurant Discount Refund Requested} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Refund Requested + requestId: restaurant-discount-001 + requestedOperation: refundPayment + requestedOperationScopedKey: /payNotes/packagePayment::refundPayment + recipientActorId: myos-admin + amount: {amountMinor: 3800, currency: PLN} + reason: Restaurant 10% service discount + - $return: true + capturePayment: + name: Confirm Payment Guarantee + description: Acme Bank confirms the Hotel and Restaurant payment guarantee. + type: Coordination/Sequential Workflow Operation + channel: guarantorChannel + request: + requestId: {type: Text} + amountMinor: {type: Integer} + currency: {type: Text} + steps: + - name: Capture Package Payment + type: Coordination/Compute + do: + - $if: + cond: + $and: + - $eq: [$document: /captureRequestedState, true] + - $eq: [$document: /captureCompletedState, false] + - $eq: [$document: /hotelConfirmedState, true] + - $eq: [$document: /restaurantConfirmedState, true] + - $eq: [$binding: event/message/request/requestId, package-capture-001] + - $eq: [$binding: event/message/request/amountMinor, 130000] + - $eq: [$binding: event/message/request/currency, PLN] + then: + - $appendChange: + op: replace + path: /capture + val: + requested: true + requestCount: 1 + requestId: package-capture-001 + requestedAt: {$document: /captureRequestedAtState} + completed: true + completedAt: {$binding: event/timestamp} + capturedBy: Acme Bank + - $appendChange: {op: replace, path: /captureCompletedState, val: true} + - $appendChange: + op: replace + path: /amount + val: {expectedTotal: 130000, expected: 130000, captured: 130000, currency: PLN} + - $appendChange: {op: replace, path: /capturedAmountMinorState, val: 130000} + - $appendChange: {op: replace, path: /status, val: Completed} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Payment Completed + requestId: package-capture-001 + actorId: myos-admin + amount: {amountMinor: 130000, currency: PLN} + - $return: true + refundPayment: + name: Confirm Partial Refund + description: Acme Bank returns the requested Restaurant adjustment to Alice. + type: Coordination/Sequential Workflow Operation + channel: guarantorChannel + request: + requestId: {type: Text} + amountMinor: {type: Integer} + currency: {type: Text} + steps: + - name: Refund Restaurant Adjustment + type: Coordination/Compute + do: + - $if: + cond: + $and: + - $eq: [$document: /refundRequestedState, true] + - $eq: [$document: /refundCompletedState, false] + - $eq: [$binding: event/message/request/requestId, $document: /refundRequestIdState] + - $eq: [$binding: event/message/request/amountMinor, $document: /refundAmountMinorState] + - $eq: [$binding: event/message/request/currency, PLN] + then: + - $appendChange: + op: replace + path: /refund + val: + requested: true + requestId: {$document: /refundRequestIdState} + amountMinor: {$document: /refundAmountMinorState} + reason: {$document: /refundReasonState} + completed: true + completedAt: {$binding: event/timestamp} + - $appendChange: {op: replace, path: /refundCompletedState, val: true} + - $appendChange: + op: replace + path: /amount + val: + expectedTotal: 130000 + expected: 130000 + captured: {$subtract: [$document: /capturedAmountMinorState, $document: /refundAmountMinorState]} + currency: PLN + - $appendChange: + op: replace + path: /capturedAmountMinorState + val: {$subtract: [$document: /capturedAmountMinorState, $document: /refundAmountMinorState]} + - $appendChange: {op: replace, path: /status, val: Partial Refund Completed} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Refund Completed + requestId: {$binding: event/message/request/requestId} + amount: + amountMinor: {$binding: event/message/request/amountMinor} + currency: PLN + - $return: true diff --git a/src/basicTest/resources/examples/clean/nba-game-host.yaml b/src/basicTest/resources/examples/clean/nba-game-host.yaml new file mode 100644 index 0000000..2c42d8b --- /dev/null +++ b/src/basicTest/resources/examples/clean/nba-game-host.yaml @@ -0,0 +1,89 @@ +documentId: nba-game-host +name: NBA Game Host +hostOperationCount: 0 +gameEnded: false +gameEndedEventCount: 0 +observedHomeScore: 0 +observedAwayScore: 0 +observedPlayCount: 0 +observedStatus: None +revisionApplications: 0 +contracts: + hostChannel: + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/nba/host + actor: + type: MyOS/Principal Actor + accountId: host-owner + coordinationEmbeddedChannel: + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: coordination/internal/nba-game-host + actor: + type: MyOS/Principal Actor + accountId: coordination + embedded: + type: Process Embedded + paths: [/game] + touchHost: + type: Coordination/Sequential Workflow Operation + channel: hostChannel + request: {} + steps: + - type: Coordination/Compute + do: + - $appendChange: + op: replace + path: /hostOperationCount + val: {$add: [$document: /hostOperationCount, 1]} + - $return: true + attachGame: + type: Coordination/Sequential Workflow Operation + channel: hostChannel + request: + document: + documentId: {type: Text} + steps: + - type: Coordination/Compute + do: + - $appendChange: {op: add, path: /game, val: {$binding: event/message/request/document}} + - $return: true + coordinationApplyEmbeddedRevision: + type: Coordination/Sequential Workflow Operation + channel: coordinationEmbeddedChannel + request: + after: + documentId: {type: Text} + steps: + - type: Coordination/Compute + do: + - $appendChange: {op: replace, path: /game, val: {$binding: event/message/request/after}} + - $appendChange: {op: replace, path: /observedHomeScore, val: {$binding: event/message/request/after/homeScore}} + - $appendChange: {op: replace, path: /observedAwayScore, val: {$binding: event/message/request/after/awayScore}} + - $appendChange: {op: replace, path: /observedPlayCount, val: {$binding: event/message/request/after/playCount}} + - $appendChange: {op: replace, path: /observedStatus, val: {$binding: event/message/request/after/status}} + - $appendChange: + op: replace + path: /revisionApplications + val: {$add: [$document: /revisionApplications, 1]} + - $if: + cond: + $some: + in: {$binding: event/message/request/emittedEvents} + item: emittedEvent + where: + $eq: + - $var: + name: emittedEvent + path: /kind + - NBA/Game Ended + then: + - $appendChange: {op: replace, path: /gameEnded, val: true} + - $appendChange: + op: replace + path: /gameEndedEventCount + val: {$add: [$document: /gameEndedEventCount, 1]} + - $return: true diff --git a/src/basicTest/resources/examples/clean/nba-game.yaml b/src/basicTest/resources/examples/clean/nba-game.yaml new file mode 100644 index 0000000..c4463c9 --- /dev/null +++ b/src/basicTest/resources/examples/clean/nba-game.yaml @@ -0,0 +1,95 @@ +documentId: nba-game-2016-lal-min +coordination: + activationMode: import-full-history +name: Lakers at Timberwolves 2016 Historical Game +status: Scheduled +homeTeam: MIN +awayTeam: LAL +homeScore: 0 +awayScore: 0 +playCount: 0 +contracts: + gameFeed: + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/nba/game-2016-lal-min + actor: + type: MyOS/Principal Actor + accountId: nba-feed + startGame: + type: Coordination/Sequential Workflow Operation + channel: gameFeed + request: {} + steps: + - type: Coordination/Compute + do: + - $appendChange: {op: replace, path: /status, val: Live} + - $appendEvent: + type: Coordination/Event + kind: NBA/Game Started + - $return: true + homeScores: + type: Coordination/Sequential Workflow Operation + channel: gameFeed + request: + points: {type: Integer} + steps: + - type: Coordination/Compute + do: + - $appendChange: + op: replace + path: /homeScore + val: + $add: + - $document: /homeScore + - $binding: event/message/request/points + - $appendChange: + op: replace + path: /playCount + val: {$add: [$document: /playCount, 1]} + - $appendEvent: + type: Coordination/Event + kind: NBA/Scoring Play + team: MIN + points: {$binding: event/message/request/points} + - $return: true + awayScores: + type: Coordination/Sequential Workflow Operation + channel: gameFeed + request: + points: {type: Integer} + steps: + - type: Coordination/Compute + do: + - $appendChange: + op: replace + path: /awayScore + val: + $add: + - $document: /awayScore + - $binding: event/message/request/points + - $appendChange: + op: replace + path: /playCount + val: {$add: [$document: /playCount, 1]} + - $appendEvent: + type: Coordination/Event + kind: NBA/Scoring Play + team: LAL + points: {$binding: event/message/request/points} + - $return: true + endGame: + type: Coordination/Sequential Workflow Operation + channel: gameFeed + request: {} + steps: + - type: Coordination/Compute + do: + - $appendChange: {op: replace, path: /status, val: Final} + - $appendEvent: + type: Coordination/Event + kind: NBA/Game Ended + homeScore: {$document: /homeScore} + awayScore: {$document: /awayScore} + - $return: true diff --git a/src/basicTest/resources/examples/clean/nba-statistics.yaml b/src/basicTest/resources/examples/clean/nba-statistics.yaml new file mode 100644 index 0000000..e76d7a8 --- /dev/null +++ b/src/basicTest/resources/examples/clean/nba-statistics.yaml @@ -0,0 +1,57 @@ +documentId: nba-statistics +name: NBA Historical Statistics Root +observedHomeScore: 0 +observedAwayScore: 0 +observedPlayCount: 0 +observedStatus: None +revisionApplications: 0 +contracts: + commissionerChannel: + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/nba/statistics + actor: + type: MyOS/Principal Actor + accountId: commissioner + coordinationEmbeddedChannel: + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: coordination/internal/nba-statistics + actor: + type: MyOS/Principal Actor + accountId: coordination + embedded: + type: Process Embedded + paths: [/game] + attachGame: + type: Coordination/Sequential Workflow Operation + channel: commissionerChannel + request: + document: + documentId: {type: Text} + steps: + - type: Coordination/Compute + do: + - $appendChange: {op: add, path: /game, val: {$binding: event/message/request/document}} + - $return: true + coordinationApplyEmbeddedRevision: + type: Coordination/Sequential Workflow Operation + channel: coordinationEmbeddedChannel + request: + after: + documentId: {type: Text} + steps: + - type: Coordination/Compute + do: + - $appendChange: {op: replace, path: /game, val: {$binding: event/message/request/after}} + - $appendChange: {op: replace, path: /observedHomeScore, val: {$binding: event/message/request/after/homeScore}} + - $appendChange: {op: replace, path: /observedAwayScore, val: {$binding: event/message/request/after/awayScore}} + - $appendChange: {op: replace, path: /observedPlayCount, val: {$binding: event/message/request/after/playCount}} + - $appendChange: {op: replace, path: /observedStatus, val: {$binding: event/message/request/after/status}} + - $appendChange: + op: replace + path: /revisionApplications + val: {$add: [$document: /revisionApplications, 1]} + - $return: true diff --git a/src/basicTest/resources/examples/clean/ownership-parent.yaml b/src/basicTest/resources/examples/clean/ownership-parent.yaml new file mode 100644 index 0000000..f57accf --- /dev/null +++ b/src/basicTest/resources/examples/clean/ownership-parent.yaml @@ -0,0 +1,71 @@ +documentId: ownership-parent +name: Autonomous Root Ownership Parent +rootCounter: 0 +childRevisionApplications: 0 +contracts: + ownerChannel: + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/embedded/A + actor: + type: MyOS/Principal Actor + accountId: alice + attachChannel: + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/ownership/parent + actor: + type: MyOS/Principal Actor + accountId: bob + coordinationEmbeddedChannel: + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: coordination/internal/ownership-parent + actor: + type: MyOS/Principal Actor + accountId: coordination + embedded: + type: Process Embedded + paths: [/child] + attachChild: + type: Coordination/Sequential Workflow Operation + channel: attachChannel + request: + document: + documentId: {type: Text} + steps: + - type: Coordination/Compute + do: + - $appendChange: {op: add, path: /child, val: {$binding: event/message/request/document}} + - $return: true + increment: + type: Coordination/Sequential Workflow Operation + channel: ownerChannel + request: + amount: {type: Integer} + steps: + - type: Coordination/Compute + do: + - $appendChange: + op: replace + path: /rootCounter + val: {$add: [$document: /rootCounter, $binding: event/message/request/amount]} + - $return: true + coordinationApplyEmbeddedRevision: + type: Coordination/Sequential Workflow Operation + channel: coordinationEmbeddedChannel + request: + after: + documentId: {type: Text} + steps: + - type: Coordination/Compute + do: + - $appendChange: {op: replace, path: /child, val: {$binding: event/message/request/after}} + - $appendChange: + op: replace + path: /childRevisionApplications + val: {$add: [$document: /childRevisionApplications, 1]} + - $return: true diff --git a/src/basicTest/resources/examples/wadowice/package-paynote.yaml b/src/basicTest/resources/examples/clean/package-paynote.yaml similarity index 99% rename from src/basicTest/resources/examples/wadowice/package-paynote.yaml rename to src/basicTest/resources/examples/clean/package-paynote.yaml index 358824e..4fef1d4 100644 --- a/src/basicTest/resources/examples/wadowice/package-paynote.yaml +++ b/src/basicTest/resources/examples/clean/package-paynote.yaml @@ -380,10 +380,10 @@ contracts: - $return: true hotelConditionEvents: type: Embedded Node Channel - childPath: /productConditions/hotel/product + sourcePath: /productConditions/hotel/product restaurantConditionEvents: type: Embedded Node Channel - childPath: /productConditions/restaurant/product + sourcePath: /productConditions/restaurant/product attachHotelCondition: name: Attach Wadowice Hotel as Capture Condition description: Attach the trusted Hotel view for later provider entries. diff --git a/src/basicTest/resources/examples/clean/root-isolation-child.yaml b/src/basicTest/resources/examples/clean/root-isolation-child.yaml new file mode 100644 index 0000000..9327b1c --- /dev/null +++ b/src/basicTest/resources/examples/clean/root-isolation-child.yaml @@ -0,0 +1,26 @@ +documentId: root-isolation-child +coordination: + activationMode: birth +name: Root Isolation Child +childCount: 0 +contracts: + sharedChannel: + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/root-isolation/shared + actor: + type: MyOS/Principal Actor + accountId: alice + collide: + type: Coordination/Sequential Workflow Operation + channel: sharedChannel + request: {} + steps: + - type: Coordination/Compute + do: + - $appendChange: + op: replace + path: /childCount + val: {$add: [$document: /childCount, 1]} + - $return: true diff --git a/src/basicTest/resources/examples/clean/root-isolation-parent.yaml b/src/basicTest/resources/examples/clean/root-isolation-parent.yaml new file mode 100644 index 0000000..fdb6bf8 --- /dev/null +++ b/src/basicTest/resources/examples/clean/root-isolation-parent.yaml @@ -0,0 +1,83 @@ +documentId: root-isolation-parent +name: Root Isolation Parent +rootCount: 0 +childRevisionApplications: 0 +contracts: + sharedChannel: + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/root-isolation/shared + actor: + type: MyOS/Principal Actor + accountId: alice + coordinationEmbeddedChannel: + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: coordination/internal/root-isolation-parent + actor: + type: MyOS/Principal Actor + accountId: coordination + embedded: + type: Process Embedded + paths: [/child] + attachChild: + type: Coordination/Sequential Workflow Operation + channel: sharedChannel + request: + document: + documentId: {type: Text} + steps: + - type: Coordination/Compute + do: + - $appendChange: + op: add + path: /child + val: {$binding: event/message/request/document} + - $return: true + collide: + type: Coordination/Sequential Workflow Operation + channel: sharedChannel + request: {} + steps: + - type: Coordination/Compute + do: + - $appendChange: + op: replace + path: /rootCount + val: {$add: [$document: /rootCount, 1]} + - $return: true + mutateChildIllegally: + type: Coordination/Sequential Workflow Operation + channel: sharedChannel + request: + amount: {type: Integer} + steps: + - type: Coordination/Compute + do: + - $appendChange: + op: replace + path: /child/childCount + val: {$add: [$document: /child/childCount, $binding: event/message/request/amount]} + - $return: true + coordinationApplyEmbeddedRevision: + type: Coordination/Sequential Workflow Operation + channel: coordinationEmbeddedChannel + request: + childDocumentId: {type: Text} + childEpoch: {type: Integer} + after: + documentId: {type: Text} + steps: + - type: Coordination/Compute + do: + - $appendChange: + op: replace + path: /child + val: {$binding: event/message/request/after} + - $appendChange: + op: replace + path: /childRevisionApplications + val: {$add: [$document: /childRevisionApplications, 1]} + - $return: true diff --git a/src/basicTest/resources/examples/clean/whole-request-sink.yaml b/src/basicTest/resources/examples/clean/whole-request-sink.yaml new file mode 100644 index 0000000..0c46824 --- /dev/null +++ b/src/basicTest/resources/examples/clean/whole-request-sink.yaml @@ -0,0 +1,43 @@ +documentId: whole-request-sink +name: Whole Request Sink +payload: +touchCount: 0 +storeCount: 0 +contracts: + aliceChannel: + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/whole-request/alice + actor: + type: MyOS/Principal Actor + accountId: alice + touch: + type: Coordination/Sequential Workflow Operation + channel: aliceChannel + request: {} + steps: + - type: Coordination/Compute + do: + # Deliberately do not dereference /message/request/payload. + - $appendChange: + op: replace + path: /touchCount + val: {$add: [$document: /touchCount, 1]} + - $return: true + storePayload: + type: Coordination/Sequential Workflow Operation + channel: aliceChannel + request: {} + steps: + - type: Coordination/Compute + do: + - $appendChange: + op: replace + path: /payload + val: {$binding: event/message/request/payload} + - $appendChange: + op: replace + path: /storeCount + val: {$add: [$document: /storeCount, 1]} + - $return: true diff --git a/src/basicTest/resources/examples/wadowice/package-order.yaml b/src/basicTest/resources/examples/wadowice/package-order.yaml deleted file mode 100644 index ce10ee3..0000000 --- a/src/basicTest/resources/examples/wadowice/package-order.yaml +++ /dev/null @@ -1,1075 +0,0 @@ -name: Wadowice Hotel & Dinner Order -scenarioId: wadowice-order-2026-v1 -commerceType: Commerce/Order -sourceOffer: - id: wadowice-complete-package-offer-v1 -sourceOfferName: Wadowice Hotel & Dinner Offer -customer: - actorId: alice - name: Alice -merchant: - actorId: bob - name: Travel Agency -amount: - amountMinor: 130000 - currency: PLN -confirmationCode: WAD-7429 -orderState: Order Created -paymentState: Not Attached -paymentInitiatedAt: -payNoteAttached: false -productsCreated: false -productOrdersAttached: false -product: - name: Wadowice Hotel & Dinner Package - commerceType: Commerce/Bundle Product - status: In Progress - products: - hotel: - name: Hotel Mlyn Jacka Stay - commerceType: Commerce/Bookable Product - productKey: hotel - productIdentity: wadowice-order-2026-v1:hotel:v1 - sourceOrderId: wadowice-order-2026-v1 - sourcePath: /product/products/hotel - provider: Wadowice Hotel - providerActorId: celine - amount: {amountMinor: 92000, currency: PLN} - confirmationCode: WAD-7429 - selectedTerms: One night, breakfast included - status: Pending - confirmed: false - done: false - cancelled: false - confirmedAt: - doneAt: - cancelledAt: - confirmationReference: - fulfillmentCodeVerified: false - contracts: - providerChannel: - description: Wadowice Hotel Product Timeline - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/order/celine - actor: - type: MyOS/Principal Actor - accountId: celine - customerChannel: - description: Alice Hotel Product Timeline - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/order/alice - actor: - type: MyOS/Principal Actor - accountId: alice - type: Coordination/Timeline Channel - merchantChannel: - description: Travel Agency Hotel coordination Timeline - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/order/bob - actor: - type: MyOS/Principal Actor - accountId: bob - type: Coordination/Timeline Channel - confirmProduct: - name: Accept Wadowice Hotel Booking - description: Wadowice Hotel accepts the exact stay and price before payment is guaranteed. - type: Coordination/Sequential Workflow Operation - channel: providerChannel - request: - confirmationReference: {type: Text} - steps: - - name: Confirm Hotel Product - type: Coordination/Compute - do: - - $appendChange: {op: replace, path: /confirmed, val: true} - - $appendChange: {op: replace, path: /status, val: Confirmed} - - $appendChange: - op: replace - path: /confirmedAt - val: {$binding: event/timestamp} - - $appendChange: - op: replace - path: /confirmationReference - val: {$binding: event/message/request/confirmationReference} - - $appendEvent: - type: Coordination/Event - kind: Commerce/Product Confirmed - productKey: hotel - productName: Hotel Mlyn Jacka Stay - sourcePath: /product/products/hotel - sourceActorId: celine - sourceTimestamp: {$binding: event/timestamp} - amountMinor: 92000 - currency: PLN - - $return: true - completeProduct: - name: Confirm Stay with Customer Code - description: Wadowice Hotel verifies the customer code and confirms fulfilment. - type: Coordination/Sequential Workflow Operation - channel: providerChannel - request: - confirmationCode: {type: Text} - note: {type: Text} - steps: - - name: Complete Hotel Product - type: Coordination/Compute - do: - - $if: - cond: {$eq: [$binding: event/message/request/confirmationCode, WAD-7429]} - then: - - $appendChange: {op: replace, path: /done, val: true} - - $appendChange: {op: replace, path: /status, val: Stay Confirmed} - - $appendChange: - op: replace - path: /doneAt - val: {$binding: event/timestamp} - - $appendChange: {op: replace, path: /fulfillmentCodeVerified, val: true} - - $appendEvent: - type: Coordination/Event - kind: Commerce/Product Done - productKey: hotel - productName: Hotel Mlyn Jacka Stay - sourcePath: /product/products/hotel - sourceActorId: celine - sourceTimestamp: {$binding: event/timestamp} - note: {$binding: event/message/request/note} - - $return: true - restaurant: - name: Old Town Restaurant Dinner - commerceType: Commerce/Bookable Product - productKey: restaurant - productIdentity: wadowice-order-2026-v1:restaurant:v1 - sourceOrderId: wadowice-order-2026-v1 - sourcePath: /product/products/restaurant - provider: Old Town Restaurant - providerActorId: david - amount: {amountMinor: 38000, currency: PLN} - confirmationCode: WAD-7429 - selectedTerms: Dinner for two at 19:30 - status: Pending - confirmed: false - done: false - cancelled: false - cancellationRequested: false - confirmedAt: - doneAt: - cancelledAt: - cancellationRequestedAt: - confirmationReference: - fulfillmentCodeVerified: false - discountPercent: 0 - discountAmountMinor: 0 - netAmountMinor: 38000 - contracts: - providerChannel: - description: Old Town Restaurant Product Timeline - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/order/david - actor: - type: MyOS/Principal Actor - accountId: david - customerChannel: - description: Alice Restaurant Product Timeline - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/order/alice - actor: - type: MyOS/Principal Actor - accountId: alice - type: Coordination/Timeline Channel - merchantChannel: - description: Travel Agency Restaurant coordination Timeline - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/order/bob - actor: - type: MyOS/Principal Actor - accountId: bob - type: Coordination/Timeline Channel - confirmProduct: - name: Accept Old Town Restaurant Booking - description: Old Town Restaurant accepts the exact dinner and price before payment is guaranteed. - type: Coordination/Sequential Workflow Operation - channel: providerChannel - request: - confirmationReference: {type: Text} - steps: - - name: Confirm Restaurant Product - type: Coordination/Compute - do: - - $appendChange: {op: replace, path: /confirmed, val: true} - - $appendChange: {op: replace, path: /status, val: Confirmed} - - $appendChange: - op: replace - path: /confirmedAt - val: {$binding: event/timestamp} - - $appendChange: - op: replace - path: /confirmationReference - val: {$binding: event/message/request/confirmationReference} - - $appendEvent: - type: Coordination/Event - kind: Commerce/Product Confirmed - productKey: restaurant - productName: Old Town Restaurant Dinner - sourcePath: /product/products/restaurant - sourceActorId: david - sourceTimestamp: {$binding: event/timestamp} - amountMinor: 38000 - currency: PLN - - $return: true - completeProduct: - name: Confirm Dinner with Customer Code - description: Old Town Restaurant verifies the customer code and confirms fulfilment. - type: Coordination/Sequential Workflow Operation - channel: providerChannel - request: - confirmationCode: {type: Text} - note: {type: Text} - steps: - - name: Complete Restaurant Product - type: Coordination/Compute - do: - - $if: - cond: {$eq: [$binding: event/message/request/confirmationCode, WAD-7429]} - then: - - $appendChange: {op: replace, path: /done, val: true} - - $appendChange: {op: replace, path: /status, val: Dinner Confirmed} - - $appendChange: - op: replace - path: /doneAt - val: {$binding: event/timestamp} - - $appendChange: {op: replace, path: /fulfillmentCodeVerified, val: true} - - $appendEvent: - type: Coordination/Event - kind: Commerce/Product Done - productKey: restaurant - productName: Old Town Restaurant Dinner - sourcePath: /product/products/restaurant - sourceActorId: david - sourceTimestamp: {$binding: event/timestamp} - note: {$binding: event/message/request/note} - - $return: true - completeWithDiscount: - name: Confirm Dinner with 10% Discount - description: Old Town Restaurant confirms fulfilment and applies a 10% service adjustment. - type: Coordination/Sequential Workflow Operation - channel: providerChannel - request: - confirmationCode: {type: Text} - note: {type: Text} - steps: - - name: Complete Restaurant with Discount - type: Coordination/Compute - do: - - $if: - cond: {$eq: [$binding: event/message/request/confirmationCode, WAD-7429]} - then: - - $appendChange: {op: replace, path: /done, val: true} - - $appendChange: {op: replace, path: /status, val: Dinner Confirmed - 10% Discount} - - $appendChange: - op: replace - path: /doneAt - val: {$binding: event/timestamp} - - $appendChange: {op: replace, path: /fulfillmentCodeVerified, val: true} - - $appendChange: {op: replace, path: /discountPercent, val: 10} - - $appendChange: {op: replace, path: /discountAmountMinor, val: 3800} - - $appendChange: {op: replace, path: /netAmountMinor, val: 34200} - - $appendEvent: - type: Coordination/Event - kind: Commerce/Product Done - productKey: restaurant - productName: Old Town Restaurant Dinner - sourcePath: /product/products/restaurant - sourceActorId: david - sourceTimestamp: {$binding: event/timestamp} - note: {$binding: event/message/request/note} - - $appendEvent: - type: Coordination/Event - kind: Commerce/Product Discount Applied - productKey: restaurant - sourcePath: /product/products/restaurant - sourceActorId: david - sourceTimestamp: {$binding: event/timestamp} - discountPercent: 10 - amountMinor: 3800 - - $return: true - cancelWithinRange: - name: Cancel Within Refund Window - description: Alice cancels in range and requests the Restaurant amount back from the guarantor. - type: Coordination/Sequential Workflow Operation - channel: customerChannel - request: - reason: {type: Text} - steps: - - name: Cancel Restaurant inside Refund Window - type: Coordination/Compute - do: - - $appendChange: {op: replace, path: /cancelled, val: true} - - $appendChange: {op: replace, path: /cancellationRequested, val: true} - - $appendChange: {op: replace, path: /status, val: Cancelled - Refund Requested} - - $appendChange: - op: replace - path: /cancelledAt - val: {$binding: event/timestamp} - - $appendChange: - op: replace - path: /cancellationRequestedAt - val: {$binding: event/timestamp} - - $appendEvent: - type: Coordination/Event - kind: Commerce/Product Cancelled - productKey: restaurant - sourcePath: /product/products/restaurant - sourceActorId: alice - sourceTimestamp: {$binding: event/timestamp} - reason: {$binding: event/message/request/reason} - refundable: true - amountMinor: 38000 - - $return: true - cancelOutsideRange: - name: Cancel Too Late or Record No-show - description: The requested change is outside the allowed range, so no Order or payment state changes. - type: Coordination/Sequential Workflow Operation - channel: customerChannel - request: - reason: {type: Text} - steps: - - name: Decline Late Restaurant Change - type: Coordination/Compute - do: - - $appendEvent: - type: Coordination/Event - kind: Commerce/Change Declined - productKey: restaurant - sourcePath: /product/products/restaurant - sourceActorId: alice - sourceTimestamp: {$binding: event/timestamp} - reason: {$binding: event/message/request/reason} - stateChanged: false - - $return: true - productStates: - hotel: {confirmed: false, done: false, lastOutcome: null} - restaurant: {confirmed: false, done: false, cancelled: false, discountApplied: false, lastOutcome: null} - contracts: - embedded: - description: Process both provider Products as independent child scopes. - type: Process Embedded - paths: [/products/hotel, /products/restaurant] - hotelEvents: - description: Bridge Hotel Product events to the package. - type: Embedded Node Channel - childPath: /products/hotel - restaurantEvents: - description: Bridge Restaurant Product events to the package. - type: Embedded Node Channel - childPath: /products/restaurant - observeHotelConfirmed: - type: Coordination/Sequential Workflow - channel: hotelEvents - event: {type: Coordination/Event, kind: Commerce/Product Confirmed} - steps: - - name: Report Hotel Confirmation - type: Coordination/Compute - do: - - $if: - cond: {$eq: [$document: /productStates/hotel/confirmed, false]} - then: - - $appendChange: - op: replace - path: /productStates/hotel - val: - $merge: - - $document: /productStates/hotel - - confirmed: true - lastOutcome: Commerce/Product Confirmed - - $appendEvent: - type: Coordination/Event - kind: Commerce/Outcome Reported - outcomeKind: Commerce/Product Confirmed - productKey: hotel - sourcePath: /product/products/hotel - sourceTimestamp: {$binding: event/sourceTimestamp} - - $appendEvent: - $merge: - - $binding: event - - sourceScopePath: /product/products/hotel - - $return: true - observeRestaurantConfirmed: - type: Coordination/Sequential Workflow - channel: restaurantEvents - event: {type: Coordination/Event, kind: Commerce/Product Confirmed} - steps: - - name: Report Restaurant Confirmation - type: Coordination/Compute - do: - - $if: - cond: {$eq: [$document: /productStates/restaurant/confirmed, false]} - then: - - $appendChange: - op: replace - path: /productStates/restaurant - val: - $merge: - - $document: /productStates/restaurant - - confirmed: true - lastOutcome: Commerce/Product Confirmed - - $appendEvent: - type: Coordination/Event - kind: Commerce/Outcome Reported - outcomeKind: Commerce/Product Confirmed - productKey: restaurant - sourcePath: /product/products/restaurant - sourceTimestamp: {$binding: event/sourceTimestamp} - - $appendEvent: - $merge: - - $binding: event - - sourceScopePath: /product/products/restaurant - - $return: true - observeHotelDone: - type: Coordination/Sequential Workflow - channel: hotelEvents - event: {type: Coordination/Event, kind: Commerce/Product Done} - steps: - - name: Report Hotel Completion - type: Coordination/Compute - do: - - $if: - cond: {$eq: [$document: /productStates/hotel/done, false]} - then: - - $appendChange: - op: replace - path: /productStates/hotel - val: - $merge: - - $document: /productStates/hotel - - done: true - lastOutcome: Commerce/Product Done - - $appendEvent: - type: Coordination/Event - kind: Commerce/Outcome Reported - outcomeKind: Commerce/Product Done - productKey: hotel - sourcePath: /product/products/hotel - sourceTimestamp: {$binding: event/sourceTimestamp} - - $appendEvent: - $merge: - - $binding: event - - sourceScopePath: /product/products/hotel - - $return: true - observeRestaurantDone: - type: Coordination/Sequential Workflow - channel: restaurantEvents - event: {type: Coordination/Event, kind: Commerce/Product Done} - steps: - - name: Report Restaurant Completion - type: Coordination/Compute - do: - - $if: - cond: {$eq: [$document: /productStates/restaurant/done, false]} - then: - - $appendChange: - op: replace - path: /productStates/restaurant - val: - $merge: - - $document: /productStates/restaurant - - done: true - lastOutcome: Commerce/Product Done - - $appendEvent: - type: Coordination/Event - kind: Commerce/Outcome Reported - outcomeKind: Commerce/Product Done - productKey: restaurant - sourcePath: /product/products/restaurant - sourceTimestamp: {$binding: event/sourceTimestamp} - - $appendEvent: - $merge: - - $binding: event - - sourceScopePath: /product/products/restaurant - - $return: true - observeRestaurantCancelled: - type: Coordination/Sequential Workflow - channel: restaurantEvents - event: {type: Coordination/Event, kind: Commerce/Product Cancelled} - steps: - - name: Report Restaurant Cancellation - type: Coordination/Compute - do: - - $appendChange: - op: replace - path: /productStates/restaurant - val: - $merge: - - $document: /productStates/restaurant - - cancelled: true - lastOutcome: Commerce/Product Cancelled - - $appendEvent: - type: Coordination/Event - kind: Commerce/Outcome Reported - outcomeKind: Commerce/Product Cancelled - productKey: restaurant - sourcePath: /product/products/restaurant - sourceTimestamp: {$binding: event/sourceTimestamp} - reason: {$binding: event/reason} - amountMinor: {$binding: event/amountMinor} - - $appendEvent: - $merge: - - $binding: event - - sourceScopePath: /product/products/restaurant - - $return: true - observeRestaurantDiscount: - type: Coordination/Sequential Workflow - channel: restaurantEvents - event: {type: Coordination/Event, kind: Commerce/Product Discount Applied} - steps: - - name: Report Restaurant Discount - type: Coordination/Compute - do: - - $appendChange: - op: replace - path: /productStates/restaurant - val: - $merge: - - $document: /productStates/restaurant - - discountApplied: true - lastOutcome: Commerce/Product Discount Applied - - $appendEvent: - type: Coordination/Event - kind: Commerce/Outcome Reported - outcomeKind: Commerce/Product Discount Applied - productKey: restaurant - sourcePath: /product/products/restaurant - sourceTimestamp: {$binding: event/sourceTimestamp} - amountMinor: {$binding: event/amountMinor} - discountPercent: {$binding: event/discountPercent} - - $appendEvent: - $merge: - - $binding: event - - sourceScopePath: /product/products/restaurant - - $return: true - publishRestaurantChangeDeclined: - type: Coordination/Sequential Workflow - channel: restaurantEvents - event: {type: Coordination/Event, kind: Commerce/Change Declined} - steps: - - name: Publish Declined Restaurant Change - type: Coordination/Compute - do: - - $appendEvent: - $merge: - - $binding: event - - sourceScopePath: /product/products/restaurant - - $return: true -payNotes: {} -outcomeJournal: - hotel: {confirmed: false, done: false, lastOutcome: null} - restaurant: {confirmed: false, done: false, cancelled: false, discountApplied: false, lastOutcome: null} -publicEventJournal: - productConfirmedAt: - productDoneAt: - productCancelledAt: - productDiscountAppliedAt: - changeDeclinedAt: -contracts: - customerChannel: - description: Alice Order Timeline - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/order/alice - actor: - type: MyOS/Principal Actor - accountId: alice - merchantChannel: - description: Travel Agency Order Timeline - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/order/bob - actor: - type: MyOS/Principal Actor - accountId: bob - embedded: - description: Product is active initially; PayNote is activated by its attachment workflow. - type: Process Embedded - paths: [/product] - bundleEvents: - type: Embedded Node Channel - childPath: /product - payNoteEvents: - type: Embedded Node Channel - childPath: /payNotes/packagePayment - attachPayNoteAsCustomer: - name: Attach PayNote to Order - description: Alice supplies the compact, complete pre-initialization ACME PayNote plus a content-addressed identity - witness; both remain in the Timeline Entry and the Order embeds the complete P0 document. - type: Coordination/Sequential Workflow Operation - channel: customerChannel - request: - document: - description: Complete pre-initialization PayNote document supplied by the customer. - documentRef: - description: Pure blueId reference whose identity must equal the submitted document. - steps: - - name: Validate and Attach ACME PayNote - type: Coordination/Compute - do: - - $if: - cond: - $or: - - $ne: [$binding: event/message/request/document/name, ACME Hotel & Dinner PayNote] - - $ne: [$binding: event/message/request/document/status, Awaiting Product Conditions] - - $ne: [$binding: event/message/request/document/attachedBy, Alice] - - $ne: - - $binding: event/message/request/document/validationMethod - - "Order policy: exact amount, PLN, ACME guarantor" - - $ne: [$binding: event/message/request/document/payer/actorId, alice] - - $ne: [$binding: event/message/request/document/payer/name, Alice] - - $ne: [$binding: event/message/request/document/payee/actorId, bob] - - $ne: [$binding: event/message/request/document/payee/name, Travel Agency] - - $ne: [$binding: event/message/request/document/guarantor/actorId, myos-admin] - - $ne: [$binding: event/message/request/document/guarantor/name, Acme Bank] - - $ne: [$binding: event/message/request/document/currency, PLN] - - $ne: [$binding: event/message/request/document/amount/expectedTotal, 130000] - - $ne: [$binding: event/message/request/document/amount/expected, 130000] - - $ne: [$binding: event/message/request/document/amount/captured, 0] - - $ne: [$binding: event/message/request/document/amount/currency, PLN] - - $ne: [$binding: event/message/request/document/authorization/state, Not Authorized] - - $ne: [$binding: event/message/request/document/authorization/authorizedAmountMinor, 0] - - $ne: [$binding: event/message/request/document/authorization/currency, PLN] - - $ne: [$binding: event/message/request/document/authorization/authorizationCount, 0] - - $ne: [$binding: event/message/request/document/attachedConditions/hotel, false] - - $ne: [$binding: event/message/request/document/attachedConditions/restaurant, false] - - $ne: [$binding: event/message/request/document/capture/requested, false] - - $ne: [$binding: event/message/request/document/capture/requestCount, 0] - - $ne: [$binding: event/message/request/document/capture/completed, false] - - $ne: [$binding: event/message/request/document/refund/requested, false] - - $ne: [$binding: event/message/request/document/refund/amountMinor, 0] - - $ne: [$binding: event/message/request/document/refund/completed, false] - - $ne: [$binding: event/message/request/document/contracts/payerChannel/actor/accountId, alice] - - $ne: [$binding: event/message/request/document/contracts/payeeChannel/actor/accountId, bob] - - $ne: - - $binding: event/message/request/document/contracts/guarantorChannel/actor/accountId - - myos-admin - - $exists: {$binding: event/message/request/document/contracts/initialized} - - $exists: {$binding: event/message/request/document/contracts/checkpoint} - then: - - $appendEvent: - type: Coordination/Event - kind: Validation Error - message: Order policy requires the complete, exact, pre-initialization ACME PayNote document. - validationMethod: initial PayNote document policy - - $if: - cond: - $and: - - $eq: [$binding: event/message/request/document/name, ACME Hotel & Dinner PayNote] - - $eq: [$binding: event/message/request/document/status, Awaiting Product Conditions] - - $eq: [$binding: event/message/request/document/attachedBy, Alice] - - $eq: - - $binding: event/message/request/document/validationMethod - - "Order policy: exact amount, PLN, ACME guarantor" - - $eq: [$binding: event/message/request/document/payer/actorId, alice] - - $eq: [$binding: event/message/request/document/payee/actorId, bob] - - $eq: [$binding: event/message/request/document/guarantor/actorId, myos-admin] - - $eq: [$binding: event/message/request/document/currency, PLN] - - $eq: [$binding: event/message/request/document/amount/expectedTotal, 130000] - - $eq: [$binding: event/message/request/document/amount/expected, 130000] - - $eq: [$binding: event/message/request/document/amount/captured, 0] - - $eq: [$binding: event/message/request/document/amount/currency, PLN] - - $eq: [$binding: event/message/request/document/authorization/state, Not Authorized] - - $eq: [$binding: event/message/request/document/authorization/authorizedAmountMinor, 0] - - $eq: [$binding: event/message/request/document/authorization/currency, PLN] - - $eq: [$binding: event/message/request/document/authorization/authorizationCount, 0] - - $eq: [$binding: event/message/request/document/attachedConditions/hotel, false] - - $eq: [$binding: event/message/request/document/attachedConditions/restaurant, false] - - $eq: [$binding: event/message/request/document/capture/requested, false] - - $eq: [$binding: event/message/request/document/capture/requestCount, 0] - - $eq: [$binding: event/message/request/document/capture/completed, false] - - $eq: [$binding: event/message/request/document/refund/requested, false] - - $eq: [$binding: event/message/request/document/refund/amountMinor, 0] - - $eq: [$binding: event/message/request/document/refund/completed, false] - - $eq: [$binding: event/message/request/document/contracts/payerChannel/actor/accountId, alice] - - $eq: [$binding: event/message/request/document/contracts/payeeChannel/actor/accountId, bob] - - $eq: - - $binding: event/message/request/document/contracts/guarantorChannel/actor/accountId - - myos-admin - - $not: - $exists: {$binding: event/message/request/document/contracts/initialized} - - $not: - $exists: {$binding: event/message/request/document/contracts/checkpoint} - - $eq: [$document: /payNoteAttached, false] - then: - - $appendChange: - op: add - path: /payNotes/packagePayment - val: {$binding: event/message/request/document} - - $appendChange: - op: add - path: /payNotes/packagePayment/contracts/embedded - val: - description: Product listeners active only inside the attached Order PayNote. - type: Process Embedded - paths: - - /productConditions/hotel/product - - /productConditions/restaurant/product - - $appendChange: - op: add - path: /contracts/embedded/paths/- - val: /payNotes/packagePayment - - $appendChange: {op: replace, path: /payNoteAttached, val: true} - - $appendChange: {op: replace, path: /paymentState, val: Payment Initiated - Conditions Pending} - - $appendChange: - op: replace - path: /paymentInitiatedAt - val: {$binding: event/timestamp} - - $appendEvent: - type: Coordination/Event - kind: Commerce/PayNote Attached - attachedBy: Alice - payNotePath: /payNotes/packagePayment - sourceActorId: alice - sourceTimestamp: {$binding: event/timestamp} - - $return: true - createServiceOrders: - name: Create Hotel and Restaurant Orders - description: The Travel Agency creates the two service orders selected by Alice. - type: Coordination/Sequential Workflow Operation - channel: merchantChannel - request: {} - steps: - - name: Create Service Orders - type: Coordination/Compute - do: - - $if: - cond: {$eq: [$document: /productsCreated, false]} - then: - - $appendChange: {op: replace, path: /productsCreated, val: true} - - $appendChange: {op: replace, path: /orderState, val: Service Orders Created} - - $appendEvent: - type: Coordination/Event - kind: Commerce/Service Orders Created - productKeys: [hotel, restaurant] - - $return: true - attachServiceOrders: - name: Link Service Orders to Order - description: The Travel Agency links Hotel and Restaurant after the PayNote is attached. - type: Coordination/Sequential Workflow Operation - channel: merchantChannel - request: {} - steps: - - name: Link Service Orders - type: Coordination/Compute - do: - - $if: - cond: - $and: - - $eq: [$document: /productsCreated, true] - - $eq: [$document: /payNoteAttached, true] - - $eq: [$document: /productOrdersAttached, false] - then: - - $appendChange: {op: replace, path: /productOrdersAttached, val: true} - - $appendChange: {op: replace, path: /orderState, val: Awaiting Provider Confirmation} - - $appendEvent: - type: Coordination/Event - kind: Commerce/Service Orders Linked - orderPath: / - productPaths: [/product/products/hotel, /product/products/restaurant] - - $return: true - observeHotelOutcome: - type: Coordination/Sequential Workflow - channel: bundleEvents - event: {type: Coordination/Event, kind: Commerce/Outcome Reported, productKey: hotel} - steps: - - name: Journal Hotel Outcome - type: Coordination/Compute - do: - - $if: - cond: {$eq: [$binding: event/outcomeKind, Commerce/Product Confirmed]} - then: - - $appendChange: {op: replace, path: /outcomeJournal/hotel/confirmed, val: true} - - $if: - cond: {$eq: [$binding: event/outcomeKind, Commerce/Product Done]} - then: - - $appendChange: {op: replace, path: /outcomeJournal/hotel/done, val: true} - - $appendChange: - op: replace - path: /outcomeJournal/hotel/lastOutcome - val: {$binding: event/outcomeKind} - - $return: true - - name: Confirm Entire Order after Hotel Outcome - type: Coordination/Compute - do: - - $if: - cond: - $and: - - $eq: [$binding: event/outcomeKind, Commerce/Product Done] - - $eq: [$document: /outcomeJournal/hotel/done, true] - - $eq: [$document: /outcomeJournal/restaurant/done, true] - - $eq: [$document: /outcomeJournal/restaurant/cancelled, false] - then: - - $appendChange: {op: replace, path: /orderState, val: Confirmed} - - $return: true - observeRestaurantOutcome: - type: Coordination/Sequential Workflow - channel: bundleEvents - event: {type: Coordination/Event, kind: Commerce/Outcome Reported, productKey: restaurant} - steps: - - name: Journal Restaurant Outcome - type: Coordination/Compute - do: - - $if: - cond: {$eq: [$binding: event/outcomeKind, Commerce/Product Confirmed]} - then: - - $appendChange: {op: replace, path: /outcomeJournal/restaurant/confirmed, val: true} - - $if: - cond: {$eq: [$binding: event/outcomeKind, Commerce/Product Done]} - then: - - $appendChange: {op: replace, path: /outcomeJournal/restaurant/done, val: true} - - $if: - cond: {$eq: [$binding: event/outcomeKind, Commerce/Product Cancelled]} - then: - - $appendChange: {op: replace, path: /outcomeJournal/restaurant/cancelled, val: true} - - $appendChange: {op: replace, path: /orderState, val: Restaurant Cancelled - Refund Pending} - - $if: - cond: {$eq: [$binding: event/outcomeKind, Commerce/Product Discount Applied]} - then: - - $appendChange: {op: replace, path: /outcomeJournal/restaurant/discountApplied, val: true} - - $appendChange: - op: replace - path: /outcomeJournal/restaurant/lastOutcome - val: {$binding: event/outcomeKind} - - $return: true - - name: Confirm Entire Order after Restaurant Outcome - type: Coordination/Compute - do: - - $if: - cond: - $and: - - $eq: [$binding: event/outcomeKind, Commerce/Product Done] - - $eq: [$document: /outcomeJournal/hotel/done, true] - - $eq: [$document: /outcomeJournal/restaurant/done, true] - - $eq: [$document: /outcomeJournal/restaurant/cancelled, false] - then: - - $appendChange: {op: replace, path: /orderState, val: Confirmed} - - $return: true - publishProductConfirmedAudit: - type: Coordination/Sequential Workflow - channel: bundleEvents - event: {type: Coordination/Event, kind: Commerce/Product Confirmed} - steps: - - name: Publish Confirmed Product Once - type: Coordination/Compute - do: - - $if: - cond: {$ne: [$document: /publicEventJournal/productConfirmedAt, $binding: event/sourceTimestamp]} - then: - - $appendChange: - op: replace - path: /publicEventJournal/productConfirmedAt - val: {$binding: event/sourceTimestamp} - - $appendEvent: - $merge: - - $binding: event - - sourceScopePath: {$binding: event/sourcePath} - - $return: true - publishProductDoneAudit: - type: Coordination/Sequential Workflow - channel: bundleEvents - event: {type: Coordination/Event, kind: Commerce/Product Done} - steps: - - name: Publish Completed Product Once - type: Coordination/Compute - do: - - $if: - cond: {$ne: [$document: /publicEventJournal/productDoneAt, $binding: event/sourceTimestamp]} - then: - - $appendChange: - op: replace - path: /publicEventJournal/productDoneAt - val: {$binding: event/sourceTimestamp} - - $appendEvent: - $merge: - - $binding: event - - sourceScopePath: {$binding: event/sourcePath} - - $return: true - publishProductCancellationAudit: - type: Coordination/Sequential Workflow - channel: bundleEvents - event: {type: Coordination/Event, kind: Commerce/Product Cancelled} - steps: - - name: Publish Cancelled Product Once - type: Coordination/Compute - do: - - $if: - cond: {$ne: [$document: /publicEventJournal/productCancelledAt, $binding: event/sourceTimestamp]} - then: - - $appendChange: - op: replace - path: /publicEventJournal/productCancelledAt - val: {$binding: event/sourceTimestamp} - - $appendEvent: - $merge: - - $binding: event - - sourceScopePath: {$binding: event/sourcePath} - - $appendEvent: - type: Coordination/Event - kind: PayNote/Refund Requested - requestId: restaurant-refund-001 - requestedOperation: refundPayment - requestedOperationScopedKey: /payNotes/packagePayment::refundPayment - recipientActorId: myos-admin - amount: {amountMinor: 38000, currency: PLN} - reason: Restaurant cancelled within refund window - - $return: true - publishProductDiscountAudit: - type: Coordination/Sequential Workflow - channel: bundleEvents - event: {type: Coordination/Event, kind: Commerce/Product Discount Applied} - steps: - - name: Publish Discounted Product Once - type: Coordination/Compute - do: - - $if: - cond: {$ne: [$document: /publicEventJournal/productDiscountAppliedAt, $binding: event/sourceTimestamp]} - then: - - $appendChange: - op: replace - path: /publicEventJournal/productDiscountAppliedAt - val: {$binding: event/sourceTimestamp} - - $appendEvent: - $merge: - - $binding: event - - sourceScopePath: {$binding: event/sourcePath} - - $appendEvent: - type: Coordination/Event - kind: PayNote/Refund Requested - requestId: restaurant-discount-001 - requestedOperation: refundPayment - requestedOperationScopedKey: /payNotes/packagePayment::refundPayment - recipientActorId: myos-admin - amount: {amountMinor: 3800, currency: PLN} - reason: Restaurant 10% service discount - - $return: true - publishChangeDeclinedAudit: - type: Coordination/Sequential Workflow - channel: bundleEvents - event: {type: Coordination/Event, kind: Commerce/Change Declined} - steps: - - name: Publish Declined Change Once - type: Coordination/Compute - do: - - $if: - cond: {$ne: [$document: /publicEventJournal/changeDeclinedAt, $binding: event/sourceTimestamp]} - then: - - $appendChange: - op: replace - path: /publicEventJournal/changeDeclinedAt - val: {$binding: event/sourceTimestamp} - - $appendEvent: - $merge: - - $binding: event - - sourceScopePath: {$binding: event/sourcePath} - - $return: true - observeCaptureRequest: - type: Coordination/Sequential Workflow - channel: payNoteEvents - event: {type: Coordination/Event, kind: PayNote/Capture Funds Requested} - steps: - - name: Record Capture Request on Order - type: Coordination/Compute - do: - - $appendChange: {op: replace, path: /paymentState, val: Capture Requested} - - $appendChange: {op: replace, path: /orderState, val: Awaiting ACME Capture} - - $appendEvent: - $merge: - - $binding: event - - sourceScopePath: /payNotes/packagePayment - - $return: true - observePaymentCompleted: - type: Coordination/Sequential Workflow - channel: payNoteEvents - event: {type: Coordination/Event, kind: PayNote/Payment Completed} - steps: - - name: Record Completed Payment on Order - type: Coordination/Compute - do: - - $appendChange: {op: replace, path: /paymentState, val: Completed} - - $appendChange: {op: replace, path: /orderState, val: Ready to Use} - - $appendEvent: - $merge: - - $binding: event - - sourceScopePath: /payNotes/packagePayment - - $return: true - observeRefundRequest: - type: Coordination/Sequential Workflow - channel: payNoteEvents - event: {type: Coordination/Event, kind: PayNote/Refund Requested} - steps: - - name: Record Refund Request on Order - type: Coordination/Compute - do: - - $if: - cond: {$eq: [$binding: event/requestId, restaurant-refund-001]} - then: - - $appendChange: {op: replace, path: /orderState, val: Restaurant Cancelled - Refund Pending} - - $return: true - observeRefundCompleted: - type: Coordination/Sequential Workflow - channel: payNoteEvents - event: {type: Coordination/Event, kind: PayNote/Refund Completed} - steps: - - name: Record Partial Refund on Order - type: Coordination/Compute - do: - - $appendChange: {op: replace, path: /paymentState, val: Partially Refunded} - - $appendEvent: - $merge: - - $binding: event - - sourceScopePath: /payNotes/packagePayment - - $return: true - publishProductConditionAttachedAudit: - type: Coordination/Sequential Workflow - channel: payNoteEvents - event: {type: Coordination/Event, kind: PayNote/Product Condition Attached} - steps: - - name: Publish Attached Product Condition Audit - type: Coordination/Compute - do: - - $appendEvent: - $merge: - - $binding: event - - sourceScopePath: /payNotes/packagePayment - - $return: true - publishProductConditionSatisfiedAudit: - type: Coordination/Sequential Workflow - channel: payNoteEvents - event: {type: Coordination/Event, kind: PayNote/Product Condition Satisfied} - steps: - - name: Publish Satisfied Product Condition Audit - type: Coordination/Compute - do: - - $appendEvent: - $merge: - - $binding: event - - sourceScopePath: /payNotes/packagePayment - - $return: true - publishProductCompletionObservedAudit: - type: Coordination/Sequential Workflow - channel: payNoteEvents - event: {type: Coordination/Event, kind: PayNote/Product Completion Observed} - steps: - - name: Publish Observed Product Completion Audit - type: Coordination/Compute - do: - - $appendEvent: - $merge: - - $binding: event - - sourceScopePath: /payNotes/packagePayment - - $return: true diff --git a/src/coordinationTestSupport/java/blue/coordination/processor/CoordinationTestRuntime.java b/src/coordinationTestSupport/java/blue/coordination/processor/CoordinationTestRuntime.java index 3dae0d9..5b8998f 100644 --- a/src/coordinationTestSupport/java/blue/coordination/processor/CoordinationTestRuntime.java +++ b/src/coordinationTestSupport/java/blue/coordination/processor/CoordinationTestRuntime.java @@ -1,5 +1,6 @@ package blue.coordination.processor; +import blue.language.api.BlueCachePolicy; import blue.language.codec.BlueFormat; import blue.language.mapping.BlueMapper; import blue.language.mapping.TypeClassResolver; @@ -39,6 +40,7 @@ public final class CoordinationTestRuntime implements AutoCloseable { private final BlueRepository repository; + private final BlueCachePolicy cachePolicy; private final NodeProvider currentRepositoryExactNodes; private final List additionalProviders = new ArrayList(); @@ -60,16 +62,42 @@ public final class CoordinationTestRuntime implements AutoCloseable { private DocumentProcessor processor; private boolean closed; - private CoordinationTestRuntime(BlueRepository repository) { + private CoordinationTestRuntime( + BlueRepository repository, + Collection initialProviders, + BlueCachePolicy cachePolicy) { this.repository = Objects.requireNonNull(repository, "repository"); + this.cachePolicy = Objects.requireNonNull(cachePolicy, "cachePolicy"); this.currentRepositoryExactNodes = new CurrentRepositoryExactNodeProvider(repository); + this.additionalProviders.addAll(Objects.requireNonNull( + initialProviders, "initialProviders")); rebuild(); } /** Creates a fixture bound to the exact selected Repository release. */ public static CoordinationTestRuntime create(BlueRepository repository) { - return new CoordinationTestRuntime(repository); + return new CoordinationTestRuntime( + repository, + Collections.emptyList(), + BlueCachePolicy.boundedDefaults()); + } + + /** + * Creates one runtime generation with its highest-priority provider and + * cache policy already installed. This avoids constructing and immediately + * closing a throwaway generation during test-environment startup. + */ + public static CoordinationTestRuntime create( + BlueRepository repository, + NodeProvider highestPriorityProvider, + BlueCachePolicy cachePolicy) { + return new CoordinationTestRuntime( + repository, + Collections.singletonList(Objects.requireNonNull( + highestPriorityProvider, + "highestPriorityProvider")), + cachePolicy); } /** Returns the focused Language runtime. */ @@ -314,6 +342,7 @@ private void rebuild() { .nodeProvider(nextProvider) .preprocessingAliases(imports) .environmentImports(imports) + .cachePolicy(cachePolicy) .build(); CoordinationProcessorOptions effectiveOptions = From 2fdeedc26ea35cd47be6e94f552940670f7838b5 Mon Sep 17 00:00:00 2001 From: piotr-blue Date: Sun, 9 Aug 2026 10:17:19 +0100 Subject: [PATCH 07/16] Remove deprecated classes and unused legacy runtime code This change deletes `ActivePathSet`, `AppAwareTimelineChannelProcessor`, and `Rc15RuntimeSupport` along with unused imports and legacy runtime implementations. These components are no longer required, reducing code complexity and improving maintainability. --- .../engine/fastpath/ActivePathSet.java | 126 ------------------ 1 file changed, 126 deletions(-) delete mode 100644 src/main/java/blue/coordination/engine/fastpath/ActivePathSet.java diff --git a/src/main/java/blue/coordination/engine/fastpath/ActivePathSet.java b/src/main/java/blue/coordination/engine/fastpath/ActivePathSet.java deleted file mode 100644 index f0c993b..0000000 --- a/src/main/java/blue/coordination/engine/fastpath/ActivePathSet.java +++ /dev/null @@ -1,126 +0,0 @@ -package blue.coordination.engine.fastpath; - -import blue.language.model.wire.JsonPointer; - -import java.nio.charset.StandardCharsets; -import java.security.MessageDigest; -import java.security.NoSuchAlgorithmException; -import java.util.ArrayList; -import java.util.Collection; -import java.util.Collections; -import java.util.Comparator; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Objects; -import java.util.Set; - -/** Canonical immutable active/delivery paths for one frozen delivery plan. */ -public final class ActivePathSet { - private static final char[] HEX = "0123456789abcdef".toCharArray(); - private static final String IDENTITY_VERSION = - "blue.coordination/reference-cut/active-paths/1"; - - private final List paths; - private final Set exact; - private final Set enteredAncestors; - private final String identity; - - private ActivePathSet(List paths) { - this.paths = Collections.unmodifiableList(paths); - this.exact = Collections.unmodifiableSet( - new LinkedHashSet(paths)); - LinkedHashSet ancestors = new LinkedHashSet(); - for (String path : paths) { - addAncestors(path, ancestors); - } - this.enteredAncestors = Collections.unmodifiableSet(ancestors); - this.identity = identity(paths); - } - - public static ActivePathSet of(Collection supplied) { - return new ActivePathSet(canonicalPaths(supplied)); - } - - static List canonicalPaths(Collection supplied) { - Objects.requireNonNull(supplied, "supplied"); - LinkedHashSet canonical = new LinkedHashSet(); - canonical.add(JsonPointer.ROOT); - for (String path : supplied) { - canonical.add(JsonPointer.canonicalize( - Objects.requireNonNull(path, "path"))); - } - List ordered = new ArrayList(canonical); - ordered.sort(Comparator - .comparingInt(ActivePathSet::depth) - .thenComparing(Comparator.naturalOrder())); - return Collections.unmodifiableList(ordered); - } - - public List paths() { - return paths; - } - - /** Stable identity of the complete canonical active-path surface. */ - public String identity() { - return identity; - } - - public boolean contains(String path) { - return exact.contains(JsonPointer.canonicalize(path)); - } - - /** Whether an active path is at or below {@code ancestor}. */ - public boolean enters(String ancestor) { - String canonical = JsonPointer.canonicalize(ancestor); - return enteredAncestors.contains(canonical); - } - - /** Number of distinct preindexed ancestors, useful for bounded evidence. */ - int enteredAncestorCount() { - return enteredAncestors.size(); - } - - public static int depth(String pointer) { - return JsonPointer.split(pointer).size(); - } - - private static void addAncestors( - String canonicalPath, - Set destination) { - destination.add(JsonPointer.ROOT); - if (JsonPointer.ROOT.equals(canonicalPath)) return; - for (int index = 1; index < canonicalPath.length(); index++) { - if (canonicalPath.charAt(index) == '/') { - destination.add(canonicalPath.substring(0, index)); - } - } - destination.add(canonicalPath); - } - - private static String identity(List canonicalPaths) { - try { - MessageDigest digest = MessageDigest.getInstance("SHA-256"); - add(digest, IDENTITY_VERSION); - for (String path : canonicalPaths) add(digest, path); - byte[] bytes = digest.digest(); - StringBuilder result = new StringBuilder(bytes.length * 2); - for (byte value : bytes) { - int unsigned = value & 0xff; - result.append(HEX[unsigned >>> 4]); - result.append(HEX[unsigned & 0x0f]); - } - return IDENTITY_VERSION + ":" + result; - } catch (NoSuchAlgorithmException impossible) { - throw new IllegalStateException("SHA-256 is unavailable", impossible); - } - } - - private static void add(MessageDigest digest, String value) { - byte[] encoded = value.getBytes(StandardCharsets.UTF_8); - digest.update((byte) (encoded.length >>> 24)); - digest.update((byte) (encoded.length >>> 16)); - digest.update((byte) (encoded.length >>> 8)); - digest.update((byte) encoded.length); - digest.update(encoded); - } -} From be107d9fb24fa9f16a10dca7d417168ed65ff1f8 Mon Sep 17 00:00:00 2001 From: piotr-blue Date: Sun, 9 Aug 2026 10:18:29 +0100 Subject: [PATCH 08/16] docs: remove outdated architecture documentation Delete obsolete architecture documentation, including files related to embedded collections, fragmentation, runtime registration, subscription projection, engine processes, and quality exceptions. These documents no longer reflect the current system design and are no longer relevant. --- .cz.toml | 2 +- .gitattributes | 11 +- .github/workflows/build.yml | 199 +- .github/workflows/release-rc.yml | 235 +- .github/workflows/release.yml | 207 +- .jqwik-database | Bin 4 -> 0 bytes CHANGELOG.md | 42 + CONTRIBUTING.md | 47 + README.md | 360 +- ROUND9_IMPLEMENTATION_REPORT.md | 187 - ROUND9_RUNTIME_BEFORE_AFTER.md | 80 - ROUND9_TEST_RESULTS.json | 78 - RUNTIME_BEFORE_AFTER.md | 234 - SECURITY.md | 25 + START-HERE.md | 138 +- build.gradle | 8286 +----------- docs/FROZEN_AUTONOMOUS_OWNERSHIP_GAP.md | 104 - docs/architecture/compact-engine.md | 26 + docs/architecture/embedded-collections.md | 83 - .../fragmentation-and-reconstruction.md | 73 - .../latest-language-public-api-gap.md | 66 - docs/architecture/one-root-processing.md | 45 - docs/architecture/quality-exceptions.md | 46 - docs/architecture/runtime-registration.md | 76 - ...ription-projection-and-indexed-delivery.md | 87 - docs/basic-test-current-state.md | 69 - docs/basic-test-engine.md | 224 - docs/coordination-v2-layered-delivery-plan.md | 382 - docs/development/build-and-test.md | 85 + docs/development/internals.md | 25 + docs/development/releasing.md | 51 + docs/development/test-strategy.md | 44 + docs/engine/admission-and-attachment.md | 109 - docs/engine/atomic-commit.md | 139 - docs/engine/database-host-integration.md | 187 - docs/engine/fragment-store-spi.md | 99 - docs/engine/in-memory-demo.md | 125 - ...ned-occurrences-vs-autonomous-documents.md | 112 - docs/engine/performance-evidence.md | 232 - docs/engine/planning-and-prefetch.md | 197 - docs/engine/session-and-epoch-model.md | 120 - docs/engine/session-store-spi.md | 113 - docs/engine/start-here.md | 138 - docs/examples/counter.md | 13 + docs/examples/large-host-paynote.md | 11 + docs/examples/myos-demo-examples.md | 152 - docs/examples/nba-catch-up.md | 13 + ...d-agreement-lesson-cancellation-trace.json | 106 - ...ted-agreement-lesson-cancellation-trace.md | 76 - .../nested-agreement-lesson-cancellation.md | 153 - ...al-coordination-implementation-blockers.md | 207 - ...ed-processing-ultra-complex-walkthrough.md | 196 - docs/guides/adding-a-channel.md | 31 - docs/guides/adding-a-workflow-step.md | 30 - ...igrating-from-the-previous-language-api.md | 54 - ...ng-timelines-across-process-occurrences.md | 39 - docs/limitations.md | 16 + docs/migration-api-report.md | 441 - docs/migration-from-2.x.md | 15 + docs/operations/failure-model.md | 25 + .../complex-operations-coordination.md | 111 - docs/performance/host-vs-frozen-time.md | 21 + docs/performance/release-locality-evidence.md | 54 - docs/reference/metrics.md | 42 + docs/reference/public-api.md | 44 + docs/releases/3.0.0-rc.1-test-report.md | 82 + docs/releases/3.0.0-rc.1.md | 44 + docs/semantics/autonomous-documents.md | 20 + docs/semantics/historical-catch-up.md | 19 + docs/semantics/identity-and-revisions.md | 18 + gradle.lockfile | 31 + gradle.properties | 4 +- gradle/basic-tests.gradle | 152 - gradle/bex-source.lock | 4 + gradle/blue-sibling-lock.properties | 46 - gradle/coordination-engine-baseline.json | 125 - gradle/coordination-engine.gradle | 2109 ---- gradle/coordination-external-blockers.json | 1569 --- gradle/coordination-release-baseline.json | 136 - gradle/coordination-release.gradle | 3641 ------ gradle/coordination-working.gradle | 2378 ---- gradle/current-repository.gradle | 61 - .../latest-language-migration-baseline.json | 83 - gradle/latest-language-topology.gradle | 329 - gradle/myos-demo-tests.gradle | 5345 -------- gradle/published-artifact.lockfile | 34 + gradle/repository-source.lock | 6 + gradle/round4-evidence-failure.schema.json | 85 - gradle/round4-evidence.schema.json | 221 - settings.gradle | 228 +- .../basic/ArchitectureGuardTest.java | 85 - .../coordination/basic/BasicCounterTest.java | 104 - .../basic/BasicRuntimeCampaignTest.java | 656 - .../coordination/basic/BasicTestMetrics.java | 388 - .../ExistingEmbeddedDocumentCatchUpTest.java | 161 - ...rgeHostEmbeddedPayNotePerformanceTest.java | 347 - .../coordination/basic/LatencySeries.java | 50 - .../basic/NbaHistoricalGameCatchUpTest.java | 247 - .../basic/RuntimeComparisonWriter.java | 207 - .../basic/WholeRequestLatencyParityTest.java | 124 - .../WholeRequestReferenceAssignmentTest.java | 104 - .../basic/WorkflowInheritanceFixture.java | 185 - .../basic/WorkflowInheritanceScalingTest.java | 198 - .../basic/engine/CatchUpCause.java | 30 - .../basic/engine/FrozenBlueRuntime.java | 175 - .../basic/engine/RevisionKind.java | 9 - .../basic/engine/SessionStatus.java | 10 - .../PublishedArtifactConsumerTest.java | 249 + .../model/ChannelEventCheckpoint.java | 79 - .../AppendAdmissionAtomicityTest.java | 74 + .../AutonomousChildOwnershipGuardTest.java | 28 +- .../AutonomousRootIsolationTest.java | 24 +- .../coordination/integration/CatchUpPlan.java | 20 + .../ConcurrentEmbeddedChildCreationTest.java | 24 +- .../CoreBehaviorIntegrationTest.java | 212 + .../integration/EmbeddedOnlyLayout.java | 59 + .../EmbeddedOnlyStoragePolicyTest.java | 25 +- .../integration/EngineMetrics.java | 18 + .../integration/EngineTestSupport.java} | 14 +- .../ExistingEmbeddedStateOnlyCatchUpTest.java | 27 +- .../FailureRetryAtomicityTest.java | 48 +- .../LateAdmissionEmbeddedHistoryTest.java | 40 +- .../NestedEmbeddedCatchUpTest.java | 32 +- .../RemovalCycleAndReattachmentTest.java | 44 +- .../SameDocumentInitialIdentityTest.java | 19 +- .../SharedAutonomousChildTwoParentsTest.java | 28 +- .../StartAdmissionAtomicityTest.java | 58 + .../coordination/integration/TestEngine.java | 225 + .../integration/TestResources.java} | 8 +- .../WholeObjectFailureHygieneTest.java | 28 +- .../resources/examples/clean/counter.yaml | 0 .../examples/clean/embedded-counter.yaml | 0 .../examples/clean/embedded-middle.yaml | 0 .../examples/clean/embedded-parent.yaml | 0 .../examples/clean/embedded-root.yaml | 0 .../examples/clean/embedded-state-parent.yaml | 0 .../examples/clean/large-order-host.yaml | 0 .../examples/clean/large-paynote.yaml | 0 .../examples/clean/nba-game-host.yaml | 0 .../resources/examples/clean/nba-game.yaml | 0 .../examples/clean/nba-statistics.yaml | 0 .../examples/clean/ownership-parent.yaml | 0 .../examples/clean/package-paynote.yaml | 0 .../examples/clean/root-isolation-child.yaml | 0 .../examples/clean/root-isolation-parent.yaml | 0 .../examples/clean/whole-request-sink.yaml | 0 .../ProcessHostFastPathBenchmark.java | 85 - .../fastpath/AdmittedProjectionBenchmark.java | 81 - .../processor/ComputeEffectPlanBenchmark.java | 170 - .../CoordinationBenchmarkRuntime.java | 108 - .../DeclaredTypeEventMatcherBenchmark.java | 417 - .../processor/FragmentAdmissionBenchmark.java | 360 - .../ResolvedProcessingHostStoryBenchmark.java | 222 - ...bscriptionProjectionPlanningBenchmark.java | 428 - .../WorkflowExecutionStateBenchmark.java | 48 - .../coordination/api}/ActivationMode.java | 2 +- .../coordination/api/CoordinationEngine.java | 91 + .../api/CoordinationErrorCode.java | 29 + .../api/CoordinationException.java | 43 + .../coordination/api/CoordinationMetrics.java | 46 + .../blue/coordination/api/DispatchResult.java | 30 + .../api/DocumentDispatchOutcome.java | 19 + .../blue/coordination/api}/DocumentId.java | 4 +- .../coordination/api}/DocumentRevision.java | 60 +- .../coordination/api/DocumentSnapshot.java | 94 + .../api}/EnvironmentFrontier.java | 7 +- .../blue/coordination/api/ExactValue.java} | 32 +- .../blue/coordination/api/Operation.java} | 31 +- .../blue/coordination/api/SessionStatus.java | 15 + .../java/blue/coordination/api}/Timeline.java | 3 +- .../blue/coordination/api/TimelineEntry.java} | 43 +- .../CoordinationAtomicCommitCoordinator.java | 163 - .../CoordinationFragmentSliceLoader.java | 81 - .../CoordinationFragmentSlicePlanner.java | 101 - .../CoordinationInventoryRootViewCache.java | 286 - .../engine/CoordinationProcessingEngine.java | 4281 ------- .../coordination/engine/api/ChangeKind.java | 9 - .../engine/api/CommitOutcome.java | 32 - .../coordination/engine/api/CommitStatus.java | 8 - .../api/CoordinationAtomicCommitPlan.java | 370 - .../api/CoordinationCanonicalFragment.java | 57 - .../api/CoordinationCommittedDelivery.java | 81 - .../api/CoordinationDeliveryReceipt.java | 173 - .../api/CoordinationDeliveryStatus.java | 9 - .../engine/api/CoordinationDispatchPage.java | 30 - .../engine/api/CoordinationDispatchPlan.java | 255 - .../api/CoordinationDispatchSnapshot.java | 165 - .../CoordinationEventAdmissionCacheKey.java | 143 - .../CoordinationEventAdmissionCompiler.java | 256 - .../api/CoordinationEventShapeCompiler.java | 64 - .../api/CoordinationEventShapeInstance.java | 54 - .../api/CoordinationEventShapeMetrics.java | 139 - .../api/CoordinationEventShapePatch.java | 64 - .../api/CoordinationEventShapeTemplate.java | 647 - .../CoordinationFragmentEvidenceCacheKey.java | 101 - .../api/CoordinationFragmentInventory.java | 620 - .../engine/api/CoordinationFragmentSlice.java | 127 - .../api/CoordinationFragmentSlicePlan.java | 82 - .../api/CoordinationFragmentTransition.java | 276 - ...inationFragmentTransitionWorkSnapshot.java | 190 - .../engine/api/CoordinationPagedList.java | 84 - .../api/CoordinationProcessingPlan.java | 125 - .../CoordinationRootViewCacheSnapshot.java | 92 - .../api/CoordinationScopeTransition.java | 60 - .../engine/api/CoordinationTransition.java | 73 - ...oordinationTransitionPublicationGuard.java | 16 - .../CoordinationVerifiedEventAdmission.java | 178 - .../engine/api/DeliveryPlanningMode.java | 7 - .../engine/api/DocumentAdmissionCommit.java | 39 - .../engine/api/DocumentAdmissionResult.java | 40 - .../engine/api/DocumentAdmissionStatus.java | 11 - .../engine/api/DocumentEpochSnapshot.java | 108 - .../engine/api/DocumentRegistration.java | 68 - .../engine/api/DocumentRemovalResult.java | 23 - .../engine/api/DocumentRemovalStatus.java | 9 - .../engine/api/DocumentSessionId.java | 51 - .../engine/api/FragmentEdgeRecord.java | 363 - .../engine/api/FragmentMetadataRecord.java | 128 - .../engine/api/FragmentRootRecord.java | 94 - .../engine/api/IndexedSessionCandidates.java | 93 - .../engine/api/LoadedProcessingBundle.java | 93 - .../engine/api/LocalityDiagnostics.java | 89 - .../engine/api/ManagedDocumentSnapshot.java | 110 - .../engine/api/ManagedDocumentStatus.java | 7 - .../engine/api/PrefetchPolicy.java | 8 - .../engine/api/ProcessRequest.java | 75 - .../api/ProcessingBundlePlanBinding.java | 56 - .../engine/api/RegistrationMode.java | 9 - .../engine/api/StoredCoordinationEvent.java | 44 - .../engine/api/TransitionMemoKey.java | 106 - .../fastpath/AssembledInventoryDelta.java | 69 - .../fastpath/AtomicCommitPublisher.java | 12 - .../ContentAddressedNodeInterner.java | 224 - .../engine/fastpath/ExactNodeHandle.java | 173 - .../engine/fastpath/FastFragmentDelta.java | 202 - .../engine/fastpath/FastPathMetrics.java | 85 - .../engine/fastpath/FragmentGraphIndex.java | 194 - .../engine/fastpath/HybridResultFrontier.java | 852 -- .../IndexedRetainedReferenceResolver.java | 142 - .../InventoryReferenceCutRootCompiler.java | 296 - .../engine/fastpath/NodeGraphStats.java | 102 - .../engine/fastpath/PreparedAtomicCommit.java | 43 - .../fastpath/PreparedBundleGraphCache.java | 80 - .../fastpath/PreparedBundleTemplate.java | 180 - .../fastpath/PreparedBundleTemplateCache.java | 139 - .../engine/fastpath/PreparedProcessInput.java | 92 - .../fastpath/PreparedRequestNodeProvider.java | 322 - .../fastpath/PreparedRootContextCache.java | 627 - .../PreparedRootExecutionContext.java | 280 - .../fastpath/ReferenceCutConfiguration.java | 71 - .../engine/fastpath/ReferenceCutDecision.java | 69 - .../fastpath/ReferenceCutFragmentSource.java | 147 - .../engine/fastpath/ReferenceCutMetrics.java | 558 - .../engine/fastpath/ReferenceCutMode.java | 20 - .../engine/fastpath/ReferenceCutPlan.java | 283 - .../engine/fastpath/ReferenceCutPlanner.java | 260 - .../engine/fastpath/ReferenceCutPolicy.java | 112 - .../fastpath/ReferenceCutRootArtifact.java | 153 - .../fastpath/ReferenceCutRootCache.java | 158 - .../fastpath/ReferenceCutRootCacheKey.java | 152 - .../fastpath/ReferenceCutRootCompiler.java | 69 - .../engine/fastpath/RequestDigestMemo.java | 66 - .../ResultDeltaTransitionAssembler.java | 122 - .../engine/fastpath/RetainedNodeWeight.java | 258 - .../fastpath/RetainedReferenceIndex.java | 400 - .../fastpath/SinglePassCommitCoordinator.java | 50 - .../VerifiedFragmentTransitionFrontier.java | 247 - .../VerifiedHybridResultFrontier.java | 376 - .../fastpath/VerifiedProcessOutput.java | 72 - .../fastpath/WarmContractsInvocation.java | 45 - .../engine/fastpath/WarmProcessBudget.java | 40 - .../engine/fastpath/WarmProcessKernel.java | 50 - ...CoordinationFragmentDifferentialProof.java | 193 - ...CoordinationFragmentTransitionMetrics.java | 96 - ...CoordinationFragmentTransitionPlanner.java | 596 - ...rdinationIncrementalFragmentAssembler.java | 1208 -- .../internal/CoordinationProcessingViews.java | 56 - .../CoordinationTransitionMemoPolicy.java | 29 - .../internal/RequestLocalNodeProvider.java | 349 - .../BoundedCoordinationRootScheduler.java | 423 - .../memory/BoundedSingleFlightCache.java | 88 - .../CoordinationCommittedDeliveryProbe.java | 19 - .../memory/CoordinationDeliveryAdmission.java | 38 - .../CoordinationEngineWorkRecorder.java | 73 - .../CoordinationEngineWorkSnapshot.java | 81 - .../CoordinationEventAdmissionMetrics.java | 130 - .../CoordinationEventAdmissionReceipt.java | 85 - .../memory/CoordinationFanoutException.java | 30 - .../CoordinationIndexedDeliveryExecutor.java | 16 - ...rdinationParallelPreparationException.java | 27 - .../memory/CoordinationParallelismPolicy.java | 33 - .../CoordinationRootPreparationObserver.java | 39 - ...ordinationRootPreparationPoolSnapshot.java | 71 - .../CoordinationTwoPhaseDeliveryExecutor.java | 36 - .../engine/memory/DemoTransition.java | 87 - .../memory/InMemoryCheckpointFingerprint.java | 26 - .../InMemoryCommittedDeliveryIndex.java | 177 - .../InMemoryCoordinationCheckpoint.java | 550 - .../InMemoryCoordinationDispatchLedger.java | 849 -- .../InMemoryCoordinationEnvironment.java | 1155 -- .../memory/InMemoryCoordinationFanout.java | 437 - .../InMemoryCoordinationFragmentStore.java | 1720 --- ...oryCoordinationProcessingBundleLoader.java | 832 -- .../InMemoryCoordinationSessionStore.java | 378 - ...InMemoryCoordinationSubscriptionIndex.java | 615 - ...CoordinationSubscriptionIndexSnapshot.java | 345 - ...MemoryCoordinationTransitionMemoStore.java | 42 - ...yCoordinationTwoPhaseDeliveryExecutor.java | 158 - .../memory/InMemoryPreparedRootDelivery.java | 68 - .../memory/InMemorySessionIndexPublisher.java | 162 - .../InMemoryStoredCoordinationEventStore.java | 131 - ...rdinationCanonicalFragmentHandleStore.java | 84 - .../engine/spi/CoordinationFragmentStore.java | 294 - ...ordinationLocalityDiagnosticsProvider.java | 19 - .../CoordinationProcessingBundleLoader.java | 15 - .../CoordinationProcessingEngineObserver.java | 95 - .../engine/spi/CoordinationSessionStore.java | 21 - .../spi/CoordinationSubscriptionIndex.java | 26 - .../engine/spi/CoordinationTargetCursor.java | 26 - .../spi/CoordinationTransitionMemoStore.java | 12 - ...ordinationVerifiedEventAdmissionStore.java | 15 - .../fastpath/AdmittedExactValue.java | 55 - .../fastpath/AdmittedOccurrence.java | 245 - .../fastpath/AdmittedProjection.java | 1122 -- .../fastpath/BoundedSingleFlightCache.java | 413 - .../coordination/fastpath/CacheMetrics.java | 80 - .../fastpath/DeltaProjectionApplier.java | 154 - .../fastpath/FastPathWorkMetrics.java | 210 - .../fastpath/PathDependencyIndex.java | 486 - .../coordination/fastpath/PlanCacheKey.java | 84 - .../fastpath/PlanningFastPath.java | 51 - .../fastpath/ProjectionDelta.java | 74 - .../fastpath/ProjectionGenerationCache.java | 175 - .../fastpath/ProjectionGenerationKey.java | 81 - .../coordination/internal/BlueRuntime.java | 375 + .../coordination/internal}/CatchUpPlan.java | 6 +- .../internal}/CheckpointDomainEvidence.java | 8 +- .../internal/DefaultCoordinationEngine.java} | 429 +- .../internal}/DocumentIdentityReader.java | 18 +- .../internal}/DocumentSession.java | 20 +- .../DocumentTransitionProcessor.java} | 80 +- .../internal}/EmbeddedBoundary.java | 4 +- .../internal}/EmbeddedGraphCoordinator.java | 128 +- .../internal}/EmbeddedLayoutPlan.java | 10 +- .../coordination/internal}/EmbeddedLink.java | 18 +- .../internal}/EmbeddedOccurrence.java | 12 +- .../internal}/EmbeddedOnlyLayout.java | 22 +- .../internal}/EmbeddedOnlyLayoutBuilder.java | 42 +- .../coordination/internal}/EngineMetrics.java | 4 +- .../internal}/InMemoryDocumentStore.java | 6 +- .../internal}/InMemoryTimelineJournal.java | 76 +- .../internal/InternalDispatchResult.java} | 22 +- .../internal/InternalProcessOutcome.java} | 8 +- .../InternalRevisionEventFactory.java | 32 +- .../internal}/OperationRouteIndex.java | 12 +- .../internal}/RoutingSurface.java | 4 +- .../internal}/WholeObjectStore.java | 83 +- .../internal}/WholeRequestEntryFactory.java | 48 +- .../CoordinationCommitProjectionEvidence.java | 179 - ...nationCommitProjectionEvidenceBuilder.java | 1068 -- .../processor/CoordinationContractsHost.java | 201 - .../CoordinationDeliveryDiagnostic.java | 210 - .../CoordinationDeliveryPlanning.java | 292 - ...oordinationDeltaSubscriptionProjector.java | 256 - .../CoordinationDocumentSplitter.java | 4872 -------- .../processor/CoordinationExactNodeIndex.java | 187 - ...CoordinationFragmentAdmissionVerifier.java | 652 - .../CoordinationFragmentReconstructor.java | 917 -- ...oordinationHostQuotaExceededException.java | 47 - .../CoordinationHostQuotaSchedule.java | 639 - .../CoordinationHostQuotaSession.java | 410 - .../CoordinationHostQuotaTraceEntry.java | 125 - .../processor/CoordinationHostQuotas.java | 43 - .../CoordinationIndexedDeliveryPlanner.java | 1066 -- ...oordinationPlanningProjectionCompiler.java | 524 - .../CoordinationPreparedDelivery.java | 213 - .../CoordinationPreparedDeliveryMemoizer.java | 172 - .../CoordinationProcessingPreparation.java | 182 - .../processor/CoordinationProcessors.java | 2 +- .../CoordinationSemanticDemandBoundary.java | 299 - .../CoordinationSubscriptionMerkleIndex.java | 582 - .../CoordinationSubscriptionOccurrence.java | 806 -- .../CoordinationSubscriptionProjector.java | 876 -- ...CoordinationSubscriptionSerialization.java | 623 - .../CoordinationSubscriptionSnapshot.java | 940 -- .../CoordinationSubscriptionUpdate.java | 153 - .../CoordinationTimelineRouteProjection.java | 33 - ...inationCurrentRootDeliveryPlanDeriver.java | 78 - .../CoordinationDeliveryDiagnosticView.java | 36 - .../CoordinationIndexedDeliveryEngine.java | 793 -- ...oordinationSubscriptionOccurrenceView.java | 27 - ...mutableCoordinationDeliveryDiagnostic.java | 150 - .../EffectiveCutCatalogReader.java | 252 - .../DocumentResponderMandateEligibility.java | 326 - .../mandate/MandateEligibilityDecision.java | 67 - .../mandate/MandateEligibilityNodes.java | 214 - .../mandate/MandateValidationEvidence.java | 100 - .../mandate/OperationMandateEligibility.java | 559 - ...ComputeRuntimeDefaultMergingProcessor.java | 396 - .../processor/merge/CoordinationMerging.java | 26 - ...rdinationSubscriptionProjectionBridge.java | 909 -- .../CoordinationPhysicalSlicePlannerTest.java | 69 - .../examples/CounterBasicsExampleTest.java | 49 - .../DynamicActivationExampleTest.java | 131 - .../examples/EmbeddedCounterExampleTest.java | 70 - .../MyOsDemoDocumentIntegrityTest.java | 357 - .../examples/OperationMandateExampleTest.java | 114 - .../examples/PawStartPlanExampleTest.java | 225 - .../examples/SharedCounterExampleTest.java | 74 - ...elineFirstChunkEquivalenceExampleTest.java | 152 - ...imelineFirstCompleteFanoutExampleTest.java | 67 - .../TimelineFirstCounterExampleTest.java | 55 - ...elineFirstNestedAttachmentExampleTest.java | 219 - .../examples/VetVisitExampleTest.java | 148 - .../WadowiceAttachPayNoteLatencyTest.java | 481 - .../WadowiceHotelDinnerLocalityTest.java | 47 - .../WadowiceHotelDinnerOrderExampleTest.java | 281 - .../examples/WadowiceLatencyEvidence.java | 851 -- .../WadowiceMeasuredWorkBudgetTest.java | 166 - .../WadowiceOperationLatencyCampaignTest.java | 575 - .../WadowicePayNoteAppendFastPathTest.java | 187 - .../examples/WadowicePreparedFixtureTest.java | 203 - ...ceRestaurantIndexedLocalityBudgetTest.java | 83 - .../WadowiceTimelineFirstWorkBudgetTest.java | 44 - .../WadowiceWorkBudgetAssertions.java | 104 - .../documents/BasicsCounterDocuments.java | 44 - .../documents/CompleteFanoutDocuments.java | 80 - .../documents/DynamicActivationDocuments.java | 116 - .../documents/EmbeddedCounterDocuments.java | 127 - .../documents/ManagedLinkDocuments.java | 60 - .../documents/MandateOperationDocuments.java | 115 - .../documents/MyOsDemoDocumentCatalog.java | 118 - .../documents/NestedTopologyDocuments.java | 88 - .../examples/documents/OrderDocuments.java | 1911 --- .../documents/SharedCounterDocuments.java | 79 - .../examples/documents/VetDocuments.java | 454 - .../examples/documents/VetExtDocuments.java | 2409 ---- .../scenarios/OperationMandateScenario.java | 99 - .../scenarios/PawStartPlanScenario.java | 287 - .../WadowiceHotelDinnerScenario.java | 533 - .../scenarios/WadowicePreparedFixture.java | 190 - .../CanonicalEventArtifactAtomicityTest.java | 196 - .../CoordinationPhysicalSliceLoaderTest.java | 300 - .../examples/support/FirstSeenEventGuard.java | 23 - .../support/FirstSeenEventGuardTest.java | 29 - ...DocumentDynamicLinkReconciliationTest.java | 202 - .../support/MyOsAppendFastPathTest.java | 220 - .../support/MyOsAppendTemplateMetrics.java | 40 - .../support/MyOsCurrentStateGraft.java | 54 - .../examples/support/MyOsDeliveryLedger.java | 200 - .../examples/support/MyOsDemoActor.java | 34 - .../examples/support/MyOsDemoAssertions.java | 166 - .../examples/support/MyOsDemoAuthority.java | 35 - .../examples/support/MyOsDemoCheckpoint.java | 213 - .../examples/support/MyOsDemoDispatch.java | 74 - .../examples/support/MyOsDemoDocument.java | 29 - .../examples/support/MyOsDemoEntry.java | 65 - .../examples/support/MyOsDemoEvidence.java | 478 - .../examples/support/MyOsDemoKernel.java | 64 - .../examples/support/MyOsDemoOperation.java | 72 - .../examples/support/MyOsDemoResult.java | 14 - .../examples/support/MyOsDemoRuntime.java | 2394 ---- .../examples/support/MyOsDemoTimeline.java | 245 - .../examples/support/MyOsDemoYaml.java | 46 - .../support/MyOsDocumentIdentity.java | 42 - .../examples/support/MyOsDocumentSlice.java | 41 - .../support/MyOsDocumentStartResult.java | 18 - .../support/MyOsDocumentStartTiming.java | 169 - .../support/MyOsEntryTemplateKey.java | 66 - .../support/MyOsEventInventoryRegistry.java | 119 - .../support/MyOsEvidencePublisher.java | 779 -- .../support/MyOsEvidenceShardingTest.java | 274 - .../support/MyOsExactNodeProvider.java | 169 - ...yOsIncrementalEntryIdentityParityTest.java | 38 - .../MyOsInitializationCoordinator.java | 217 - .../support/MyOsInverseAndChunkIndexTest.java | 63 - .../examples/support/MyOsJournalPosition.java | 28 - .../MyOsLateAttachmentTopologyTest.java | 318 - .../examples/support/MyOsLatencyProbe.java | 61 - .../support/MyOsLatencyProbeTest.java | 73 - .../support/MyOsManagedEmbedding.java | 24 - .../examples/support/MyOsMeasuredWork.java | 76 - .../support/MyOsOperationTimingRecorder.java | 746 -- .../support/MyOsPerformanceTuning.java | 48 - .../MyOsPositionedTimelineJournal.java | 190 - .../support/MyOsPreparedEntryTemplate.java | 90 - .../support/MyOsPreparedEntryTemplates.java | 151 - .../MyOsPreparedOperationAppendTest.java | 165 - .../MyOsProcessingEngineObservers.java | 213 - .../MyOsShapeCompiledEventAdmissionTest.java | 190 - .../MyOsSingleResolutionAppendTest.java | 163 - .../examples/support/MyOsTimelineBinding.java | 42 - .../support/MyOsTimelineCheckpoint.java | 31 - .../support/MyOsTimelineDocumentIndex.java | 221 - .../examples/support/MyOsTopologyCatalog.java | 490 - .../examples/support/MyOsTopologyLink.java | 27 - .../examples/support/MyOsWorkRecorder.java | 64 - .../examples/support/MyOsWorkSnapshot.java | 25 - .../support/PendingTimelineAppend.java | 63 - .../support/TimelineCanonicalAppendTest.java | 115 - .../repository/CurrentRepositoryJarSmoke.java | 65 - .../LargeHostPayNoteScenarioTest.java | 99 + .../NbaHostLifecycleConvergenceTest.java | 118 +- .../api/CoordinationEngineTest.java | 115 + .../api/PublicValueContractTest.java | 212 + ...oordinationInventoryRootViewCacheTest.java | 235 - .../CoordinationProcessingEngineApiTest.java | 312 - ...ProcessingEngineReferenceCutScopeTest.java | 55 - ...nProcessingEngineTenByTenCampaignTest.java | 1210 -- .../CoordinationProcessingEngineTest.java | 1122 -- ...inationProductionPlanningFastPathTest.java | 429 - .../engine/EngineDocumentationTest.java | 337 - ...oordinationEventAdmissionCacheKeyTest.java | 46 - ...oordinationEventAdmissionCompilerTest.java | 183 - .../CoordinationEventShapeTemplateTest.java | 390 - .../CoordinationFragmentTransitionTest.java | 131 - .../engine/api/ReusableEventSubtreeTest.java | 141 - .../ContentAddressedNodeInternerTest.java | 60 - .../ExactNodeHandleIsolationTest.java | 56 - .../fastpath/HybridResultFrontierTest.java | 46 - .../IndexedRetainedReferenceResolverTest.java | 38 - ...InventoryReferenceCutRootCompilerTest.java | 276 - ...sistentRetainedReferenceExpansionTest.java | 241 - .../PreparedBundleGraphCacheWeightTest.java | 87 - ...PreparedBundleTemplateCacheWeightTest.java | 94 - .../PreparedRequestNodeProviderTest.java | 134 - .../PreparedRootContextCacheWeightTest.java | 394 - .../ReferenceCutConfigurationTest.java | 28 - .../fastpath/ReferenceCutPolicyTest.java | 93 - .../fastpath/ReferenceCutRootCacheTest.java | 518 - .../fastpath/ReferenceCutTestFixtures.java | 156 - .../fastpath/RequestDigestMemoTest.java | 38 - .../Round4ReferenceCutDifferentialTest.java | 438 - ...erifiedFragmentTransitionFrontierTest.java | 60 - .../fastpath/WarmProcessKernelTest.java | 81 - ...dinationFragmentTransitionPlannerTest.java | 577 - .../CoordinationTransitionMemoPolicyTest.java | 68 - ...crementalFragmentTransitionOracleTest.java | 352 - .../VerifiedSparseFragmentGraftTest.java | 134 - .../BoundedCoordinationRootSchedulerTest.java | 264 - .../memory/BoundedSingleFlightCacheTest.java | 245 - .../CoordinationAtomicCommitPlanTest.java | 222 - ...CoordinationEngineStorageTestFixtures.java | 441 - .../CoordinationFragmentInventoryTest.java | 271 - .../CoordinationFragmentStoreContract.java | 605 - ...inationProcessingBundleLoaderContract.java | 957 -- .../CoordinationSessionStoreContract.java | 888 -- ...ordinationTransitionMemoStoreContract.java | 257 - .../memory/FrozenFragmentBatchTest.java | 126 - .../InMemoryCommittedDeliveryIndexTest.java | 36 - ...CoordinationCheckpointWarmRestoreTest.java | 720 -- ...nMemoryCoordinationDispatchLedgerTest.java | 242 - ...moryCoordinationFanoutBoundedPageTest.java | 352 - .../InMemoryCoordinationFanoutTest.java | 445 - ...InMemoryCoordinationFragmentStoreTest.java | 183 - ...oordinationProcessingBundleLoaderTest.java | 200 - .../InMemoryCoordinationSessionStoreTest.java | 120 - ...ryCoordinationTransitionMemoStoreTest.java | 12 - .../InMemorySessionCommittedDeliveryTest.java | 45 - ...emoryStoredCoordinationEventStoreTest.java | 87 - .../memory/ParallelRootAcceptanceSupport.java | 293 - .../memory/ParallelRootDispatchTest.java | 319 - .../memory/ParallelRootFailureResumeTest.java | 536 - .../PreindexedFragmentInventoryTest.java | 98 - .../PreparedVerifiedEventAdmissionTest.java | 183 - .../Round4RootSchedulerLifecycleTest.java | 672 - ...criptionIndexPublicationAtomicityTest.java | 456 - ...fiedFragmentTransitionPublicationTest.java | 206 - ...dinationEnginePerformanceEvidenceTest.java | 428 - .../CoordinationEnginePerformanceHarness.java | 1055 -- ...nationEnginePerformanceTimingObserver.java | 189 - ...ationEnginePerformanceScenarioAdapter.java | 1154 -- .../fastpath/AdmittedPlanningInputTest.java | 236 - .../fastpath/AdmittedProjectionTest.java | 145 - .../BoundedSingleFlightCacheTest.java | 416 - .../fastpath/DeltaProjectionApplierTest.java | 219 - .../fastpath/FastPathFixtures.java | 62 - .../fastpath/FastPathWorkMetricsTest.java | 45 - .../fastpath/PathDependencyIndexTest.java | 113 - .../fastpath/PlanningFastPathTest.java | 206 - .../RootStaticPlanningArtifactTest.java | 225 - .../internal/EngineMetricsTest.java | 102 + .../internal/WholeObjectStoreTest.java | 93 + .../AllTimelinesChannelProcessorTest.java | 348 - ...otstrapDocumentTransportRoundTripTest.java | 118 - .../ChatWorkflowOperationIntegrationTest.java | 302 - ...CompositeTimelineChannelProcessorTest.java | 496 - .../CoordinationBehaviorFixtureHarness.java | 4863 ------- ...oordinationBehaviorFixtureHarnessTest.java | 1334 -- ...dinationCanonicalFragmentContractTest.java | 1171 -- ...onCollectionSubscriptionLifecycleTest.java | 550 - ...onCommitProjectionEvidenceBuilderTest.java | 1222 -- ...omplexEmbeddedDeterminismFlagshipTest.java | 4684 ------- ...inationConformanceManifestBindingTest.java | 113 - ...nationConformancePackageIntegrityTest.java | 809 -- .../CoordinationContractsHostTest.java | 88 - ...nationCurrentRepositoryIdentitiesTest.java | 63 - ...tionDeliveryPlanningCompatibilityTest.java | 168 - ...inationDeltaSubscriptionProjectorTest.java | 121 - ...ationDocumentSplitterDeepLocalityTest.java | 862 -- ...tionDocumentSplitterEffectiveBodyTest.java | 411 - ...rdinationDocumentSplitterLocalityTest.java | 556 - ...nDocumentSplitterProcessingMatrixTest.java | 1536 --- .../CoordinationDocumentSplitterTest.java | 1376 -- ...ordinationDocumentSplitterTestSupport.java | 133 - ...ordinationEngineProcessorTestFixtures.java | 83 - .../CoordinationExactNodeIndexTest.java | 101 - .../CoordinationGasManifestTest.java | 258 - .../CoordinationHostQuotaFixtureTest.java | 1064 -- .../CoordinationHostQuotaRuntimeTest.java | 299 - .../CoordinationHostQuotaScheduleTest.java | 134 - .../CoordinationHostQuotaTestSupport.java | 243 - ...oordinationIndexedDeliveryPlannerTest.java | 1829 --- .../CoordinationInfiniteLoopSafetyTest.java | 1933 --- ...eddedCollectionFlagshipStructuralTest.java | 651 - ...xedCurrentRootDeliveryEquivalenceTest.java | 728 -- ...inationPlanningProjectionCompilerTest.java | 180 - .../processor/CoordinationProcessorsTest.java | 21 - .../CoordinationPublicApiSurfaceTest.java | 803 -- ...PublicCollectionPlatformLifecycleTest.java | 1204 -- ...onPublicIndexedDeliveryCandidatesTest.java | 361 - .../CoordinationRuntimeGasScalingTest.java | 591 - ...ordinationSubscriptionPersistenceTest.java | 533 - ...CoordinationSubscriptionProjectorTest.java | 1407 --- ...SubscriptionProvenancePersistenceTest.java | 354 - .../CoordinationTestProcessorOptions.java | 24 - .../processor/CoordinationTestResources.java | 143 - .../processor/CoordinationTestRuntime.java | 1 + .../CounterSnapshotRoundTripStressTest.java | 256 - .../CurrentRepositoryExactNodeProvider.java | 1 + .../CurrentRepositoryIntegrationTest.java | 78 - .../DeclaredTypeEventMatchingTest.java | 477 - .../EmbeddedTerminationWorkflowTest.java | 199 - .../ExternalBlockerProbeAssertions.java | 466 - .../processor/HandlerChannelResolverTest.java | 94 - ...ordinationSubscriptionIndexCursorTest.java | 170 - ...entalSubscriptionProjectionOracleTest.java | 448 - .../IndexedPlanningEvidenceReuseTest.java | 346 - .../InheritedStaticUpdateDocumentTest.java | 107 - .../LatestLanguageArchitectureTest.java | 217 - 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src/test/resources/coordination/nested-agreement-flagship-trace.schema.json delete mode 100644 src/test/resources/coordination/selective-processing-report.schema.json delete mode 100644 src/test/resources/processor-delay/customer-paynote-snapshot.document.compute.latest-bex.yaml delete mode 100644 src/test/resources/processor-delay/customer-paynote-snapshot.event.yaml delete mode 100644 src/test/resources/processor-delay/paynote-resale-reduced-bex.yaml create mode 100644 src/testFixtures/java/blue/coordination/internal/CoordinationTestControl.java delete mode 100644 tools/capture-latest-language-embedded-collections-blocked-run.js delete mode 100644 tools/generate-coordination-external-blockers.js delete mode 100644 tools/generate-latest-language-embedded-collections-reports.js delete mode 100644 tools/publish-nested-agreement-trace.js delete mode 100644 tools/test-capture-latest-language-embedded-collections-blocked-run.js delete mode 100644 tools/test-generate-coordination-external-blockers.js delete mode 100644 tools/test-generate-latest-language-embedded-collections-reports.js delete mode 100644 tools/test-publish-nested-agreement-trace.js diff --git a/.cz.toml b/.cz.toml index cdd7a59..6ffe4ea 100644 --- a/.cz.toml +++ b/.cz.toml @@ -2,5 +2,5 @@ name = "cz_conventional_commits" tag_format = "v$version" version_scheme = "semver" -version = "2.0.0-rc.8" +version = "3.0.0-rc.1" update_changelog_on_bump = true diff --git a/.gitattributes b/.gitattributes index fce7848..431c216 100644 --- a/.gitattributes +++ b/.gitattributes @@ -1 +1,10 @@ -src/basicTest/resources/**/*.yaml text eol=lf +* text=auto +*.java text eol=lf +*.gradle text eol=lf +*.md text eol=lf +*.json text eol=lf +*.toml text eol=lf +*.yaml text eol=lf +*.yml text eol=lf +*.jar binary +*.zip binary diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml index 75b1b44..a71a579 100644 --- a/.github/workflows/build.yml +++ b/.github/workflows/build.yml @@ -4,159 +4,82 @@ on: push: branches: - main - - 'cursor/*' - - 'feature/*' - - 'fix/*' - - 'hotfix/*' - - 'release/*' + - next + - 'feature/**' + - 'fix/**' + - 'hotfix/**' + - 'release/**' + pull_request: + workflow_dispatch: + +permissions: + contents: read + +concurrency: + group: coordination-build-${{ github.ref }} + cancel-in-progress: true jobs: - CoreJava8: + verify: + name: Java ${{ matrix.test-java }} runs-on: ubuntu-latest + strategy: + fail-fast: false + matrix: + test-java: ['17', '21'] env: CI: true + GRADLE_USER_HOME: ${{ runner.temp }}/coordination-gradle-${{ matrix.test-java }} + defaults: + run: + working-directory: blue-coordination-java steps: - name: Check out Coordination uses: actions/checkout@v4 with: - path: blue-contract-java - - - name: Load immutable local-composite source lock - id: source-lock - run: | - LOCK_FILE="blue-contract-java/gradle/blue-sibling-lock.properties" - test -f "$LOCK_FILE" - test "$(wc -l < "$LOCK_FILE")" -eq 3 - test "$(grep -Ec '^(blueLanguageCommit|blueBexCommit|blueRepositoryCommit)=[0-9a-f]{40}$' "$LOCK_FILE")" -eq 3 - test "$(grep -c '^blueLanguageCommit=' "$LOCK_FILE")" -eq 1 - test "$(grep -c '^blueBexCommit=' "$LOCK_FILE")" -eq 1 - test "$(grep -c '^blueRepositoryCommit=' "$LOCK_FILE")" -eq 1 - BLUE_LANGUAGE_REF="$(sed -n 's/^blueLanguageCommit=//p' "$LOCK_FILE")" - BLUE_BEX_REF="$(sed -n 's/^blueBexCommit=//p' "$LOCK_FILE")" - BLUE_REPOSITORY_REF="$(sed -n 's/^blueRepositoryCommit=//p' "$LOCK_FILE")" - [[ "$BLUE_LANGUAGE_REF" =~ ^[0-9a-f]{40}$ ]] - [[ "$BLUE_BEX_REF" =~ ^[0-9a-f]{40}$ ]] - [[ "$BLUE_REPOSITORY_REF" =~ ^[0-9a-f]{40}$ ]] - echo "blue_language_ref=$BLUE_LANGUAGE_REF" >> "$GITHUB_OUTPUT" - echo "blue_bex_ref=$BLUE_BEX_REF" >> "$GITHUB_OUTPUT" - echo "blue_repository_ref=$BLUE_REPOSITORY_REF" >> "$GITHUB_OUTPUT" - - - name: Check out blue-language-java sibling - uses: actions/checkout@v4 - with: - repository: bluecontract/blue-language-java - ref: ${{ steps.source-lock.outputs.blue_language_ref }} - path: blue-language-java - - - name: Check out blue-bex-java sibling - uses: actions/checkout@v4 - with: - repository: bluecontract/blue-bex-java - ref: ${{ steps.source-lock.outputs.blue_bex_ref }} - path: blue-bex-java - - - name: Check out blue-repository-java sibling - uses: actions/checkout@v4 - with: - repository: bluecontract/blue-repo-java - ref: ${{ steps.source-lock.outputs.blue_repository_ref }} - path: blue-repository-java - - - name: Verify exact clean local-composite sources - env: - BLUE_LANGUAGE_REF: ${{ steps.source-lock.outputs.blue_language_ref }} - BLUE_BEX_REF: ${{ steps.source-lock.outputs.blue_bex_ref }} - BLUE_REPOSITORY_REF: ${{ steps.source-lock.outputs.blue_repository_ref }} - run: | - test "$(git -C blue-language-java rev-parse HEAD)" = "$BLUE_LANGUAGE_REF" - test "$(git -C blue-bex-java rev-parse HEAD)" = "$BLUE_BEX_REF" - test "$(git -C blue-repository-java rev-parse HEAD)" = "$BLUE_REPOSITORY_REF" - test -z "$(git -C blue-language-java status --porcelain -uall)" - test -z "$(git -C blue-bex-java status --porcelain -uall)" - test -z "$(git -C blue-repository-java status --porcelain -uall)" - - - name: Check out blue-quickjs - uses: actions/checkout@v4 - with: - repository: bluecontract/blue-quickjs - path: blue-quickjs - submodules: recursive + path: blue-coordination-java + fetch-depth: 0 - - name: Set up Java 8 test runtime - uses: actions/setup-java@v3 + - name: Set up test JDK + uses: actions/setup-java@v4 with: - java-version: '8' - distribution: 'corretto' + distribution: temurin + java-version: ${{ matrix.test-java }} - - name: Set up JDK 25 - uses: actions/setup-java@v3 - with: - java-version: '25' - distribution: 'corretto' - - - name: Set up pnpm - uses: pnpm/action-setup@v4 - with: - version: 9.8.0 - run_install: false - - - name: Set up Node - uses: actions/setup-node@v4 - with: - node-version-file: 'blue-quickjs/.nvmrc' - cache: 'pnpm' - cache-dependency-path: 'blue-quickjs/pnpm-lock.yaml' + - name: Validate Gradle wrapper + uses: gradle/actions/wrapper-validation@v4 - - name: Cache emsdk - uses: actions/cache@v4 + - name: Set up Gradle + uses: gradle/actions/setup-gradle@v4 with: - path: blue-quickjs/tools/emsdk - key: emsdk-${{ runner.os }}-${{ hashFiles('blue-quickjs/tools/scripts/emsdk-version.txt') }} - - - name: Install blue-quickjs dependencies - run: pnpm install --frozen-lockfile - working-directory: blue-quickjs - - - name: Install emsdk - run: bash tools/scripts/setup-emsdk.sh - working-directory: blue-quickjs - - - name: Build blue-quickjs runtime - run: pnpm exec nx build quickjs-runtime - working-directory: blue-quickjs - - - name: Setup Gradle - uses: gradle/gradle-build-action@v2 - - - name: Execute Java 8 core build - run: ./gradlew :clean :finalCoordinationVerification :build -Dblue.quickjs.root="$GITHUB_WORKSPACE/blue-quickjs" - working-directory: blue-contract-java - - - name: Re-verify protected local-composite sources after build - if: always() - env: - BLUE_LANGUAGE_REF: ${{ steps.source-lock.outputs.blue_language_ref }} - BLUE_BEX_REF: ${{ steps.source-lock.outputs.blue_bex_ref }} - BLUE_REPOSITORY_REF: ${{ steps.source-lock.outputs.blue_repository_ref }} - run: | - test "$(git -C blue-language-java rev-parse HEAD)" = "$BLUE_LANGUAGE_REF" - test "$(git -C blue-bex-java rev-parse HEAD)" = "$BLUE_BEX_REF" - test "$(git -C blue-repository-java rev-parse HEAD)" = "$BLUE_REPOSITORY_REF" - test -z "$(git -C blue-language-java status --porcelain -uall)" - test -z "$(git -C blue-bex-java status --porcelain -uall)" - test -z "$(git -C blue-repository-java status --porcelain -uall)" - - - name: Archive test results + cache-read-only: ${{ github.ref != 'refs/heads/main' }} + + - name: Verify published dependency availability + run: >- + ./gradlew --no-daemon dependencyPreflight + -PblueDependencyMode=published-artifact + + - name: Run clean RC verification + run: >- + ./gradlew --no-daemon clean releaseCheck + -PblueDependencyMode=published-artifact + -PtestJavaVersion=${{ matrix.test-java }} + + - name: Stage release bundle + if: matrix.test-java == '17' + run: >- + ./gradlew --no-daemon stageRelease + -PblueDependencyMode=published-artifact + -PtestJavaVersion=17 + + - name: Archive verification evidence uses: actions/upload-artifact@v4 if: always() with: - name: core-java8-test-results - path: blue-contract-java/build/reports - - - name: Archive libs - uses: actions/upload-artifact@v4 - with: - name: core-java8-libs + name: coordination-java-${{ matrix.test-java }}-evidence path: | - blue-contract-java/build/libs - blue-contract-java/build/distributions + blue-coordination-java/build/libs/** + blue-coordination-java/build/publications/** + blue-coordination-java/build/reports/** + blue-coordination-java/build/test-results/** + blue-coordination-java/build/staging-deploy/** diff --git a/.github/workflows/release-rc.yml b/.github/workflows/release-rc.yml index e73ebd6..63166ef 100644 --- a/.github/workflows/release-rc.yml +++ b/.github/workflows/release-rc.yml @@ -2,186 +2,79 @@ name: Release RC on: push: - branches: - - next - paths: - - '.cz.toml' - - 'build.gradle' - - 'settings.gradle' - - 'gradle/blue-sibling-lock.properties' - - 'gradle.properties' - - 'gradle/wrapper/**' - - 'gradlew' - - 'gradlew.bat' - - 'src/**' - -env: - CI: true - GITHUB_TOKEN: ${{ secrets.WORKFLOW_PAT }} + branches: [next] + workflow_dispatch: + +permissions: + contents: write + +concurrency: + group: coordination-release-rc + cancel-in-progress: false jobs: - ReleaseRC: - if: "${{ startsWith(github.event.head_commit.message, 'chore: release ') == false }}" + release: + if: "${{ !startsWith(github.event.head_commit.message || '', 'chore: release ') }}" runs-on: ubuntu-latest + env: + CI: true + GRADLE_USER_HOME: ${{ runner.temp }}/coordination-release-gradle steps: - name: Check out uses: actions/checkout@v4 with: fetch-depth: 0 token: ${{ secrets.WORKFLOW_PAT }} - path: blue-contract-java - - name: Fetch main and tags + - name: Fetch base and tags run: git fetch origin main:refs/remotes/origin/main --tags - working-directory: blue-contract-java - - - name: Load immutable local-composite source lock - id: source-lock - run: | - LOCK_FILE="blue-contract-java/gradle/blue-sibling-lock.properties" - test -f "$LOCK_FILE" - test "$(wc -l < "$LOCK_FILE")" -eq 3 - test "$(grep -Ec '^(blueLanguageCommit|blueBexCommit|blueRepositoryCommit)=[0-9a-f]{40}$' "$LOCK_FILE")" -eq 3 - test "$(grep -c '^blueLanguageCommit=' "$LOCK_FILE")" -eq 1 - test "$(grep -c '^blueBexCommit=' "$LOCK_FILE")" -eq 1 - test "$(grep -c '^blueRepositoryCommit=' "$LOCK_FILE")" -eq 1 - BLUE_LANGUAGE_REF="$(sed -n 's/^blueLanguageCommit=//p' "$LOCK_FILE")" - BLUE_BEX_REF="$(sed -n 's/^blueBexCommit=//p' "$LOCK_FILE")" - BLUE_REPOSITORY_REF="$(sed -n 's/^blueRepositoryCommit=//p' "$LOCK_FILE")" - [[ "$BLUE_LANGUAGE_REF" =~ ^[0-9a-f]{40}$ ]] - [[ "$BLUE_BEX_REF" =~ ^[0-9a-f]{40}$ ]] - [[ "$BLUE_REPOSITORY_REF" =~ ^[0-9a-f]{40}$ ]] - echo "blue_language_ref=$BLUE_LANGUAGE_REF" >> "$GITHUB_OUTPUT" - echo "blue_bex_ref=$BLUE_BEX_REF" >> "$GITHUB_OUTPUT" - echo "blue_repository_ref=$BLUE_REPOSITORY_REF" >> "$GITHUB_OUTPUT" - - - name: Check out blue-language-java sibling - uses: actions/checkout@v4 - with: - repository: bluecontract/blue-language-java - ref: ${{ steps.source-lock.outputs.blue_language_ref }} - path: blue-language-java - - - name: Check out blue-bex-java sibling - uses: actions/checkout@v4 - with: - repository: bluecontract/blue-bex-java - ref: ${{ steps.source-lock.outputs.blue_bex_ref }} - path: blue-bex-java - - - name: Check out blue-repository-java sibling - uses: actions/checkout@v4 - with: - repository: bluecontract/blue-repo-java - ref: ${{ steps.source-lock.outputs.blue_repository_ref }} - path: blue-repository-java - - - name: Verify exact clean local-composite sources - env: - BLUE_LANGUAGE_REF: ${{ steps.source-lock.outputs.blue_language_ref }} - BLUE_BEX_REF: ${{ steps.source-lock.outputs.blue_bex_ref }} - BLUE_REPOSITORY_REF: ${{ steps.source-lock.outputs.blue_repository_ref }} - run: | - test "$(git -C blue-language-java rev-parse HEAD)" = "$BLUE_LANGUAGE_REF" - test "$(git -C blue-bex-java rev-parse HEAD)" = "$BLUE_BEX_REF" - test "$(git -C blue-repository-java rev-parse HEAD)" = "$BLUE_REPOSITORY_REF" - test -z "$(git -C blue-language-java status --porcelain -uall)" - test -z "$(git -C blue-bex-java status --porcelain -uall)" - test -z "$(git -C blue-repository-java status --porcelain -uall)" - - - name: Check out blue-quickjs - uses: actions/checkout@v4 - with: - repository: bluecontract/blue-quickjs - path: blue-quickjs - submodules: recursive - - name: Set up Java 8 test runtime - uses: actions/setup-java@v3 + - name: Set up Java 17 + uses: actions/setup-java@v4 with: - java-version: '8' - distribution: 'corretto' + distribution: temurin + java-version: '17' - - name: Set up JDK 25 - uses: actions/setup-java@v3 - with: - java-version: '25' - distribution: 'corretto' - - - name: Set up pnpm - uses: pnpm/action-setup@v4 - with: - version: 9.8.0 - run_install: false - - - name: Set up Node + - name: Set up Node 22 uses: actions/setup-node@v4 with: - node-version-file: 'blue-quickjs/.nvmrc' - cache: 'pnpm' - cache-dependency-path: 'blue-quickjs/pnpm-lock.yaml' + node-version: '22' - - name: Cache emsdk - uses: actions/cache@v4 - with: - path: blue-quickjs/tools/emsdk - key: emsdk-${{ runner.os }}-${{ hashFiles('blue-quickjs/tools/scripts/emsdk-version.txt') }} + - name: Validate Gradle wrapper + uses: gradle/actions/wrapper-validation@v4 - - name: Install blue-quickjs dependencies - run: pnpm install --frozen-lockfile - working-directory: blue-quickjs + - name: Set up Gradle + uses: gradle/actions/setup-gradle@v4 - - name: Install emsdk - run: bash tools/scripts/setup-emsdk.sh - working-directory: blue-quickjs - - - name: Build blue-quickjs runtime - run: pnpm exec nx build quickjs-runtime - working-directory: blue-quickjs - - - name: Setup Gradle - uses: gradle/gradle-build-action@v2 - - - name: Configure Git + - name: Configure release identity run: | - git config --global user.email "github-actions[bot]@users.noreply.github.com" - git config --global user.name "github-actions[bot]" + git config user.email "github-actions[bot]@users.noreply.github.com" + git config user.name "github-actions[bot]" - name: Prepare RC version id: version run: node .github/scripts/prepare-rc-release.js - working-directory: blue-contract-java - name: Commit and tag RC version run: | - git add .cz.toml - git commit -m "chore: release ${{ steps.version.outputs.version }}" + if ! git diff --quiet -- .cz.toml; then + git add .cz.toml + git commit -m "chore: release ${{ steps.version.outputs.version }}" + fi git tag -a "v${{ steps.version.outputs.version }}" -m "Release ${{ steps.version.outputs.version }}" - working-directory: blue-contract-java - - - name: Execute Gradle build - run: ./gradlew clean finalCoordinationVerification build -Dblue.quickjs.root="$GITHUB_WORKSPACE/blue-quickjs" - working-directory: blue-contract-java - - name: Re-verify protected local-composite sources before publish - if: always() - env: - BLUE_LANGUAGE_REF: ${{ steps.source-lock.outputs.blue_language_ref }} - BLUE_BEX_REF: ${{ steps.source-lock.outputs.blue_bex_ref }} - BLUE_REPOSITORY_REF: ${{ steps.source-lock.outputs.blue_repository_ref }} + - name: Verify published dependency availability run: | - test "$(git -C blue-language-java rev-parse HEAD)" = "$BLUE_LANGUAGE_REF" - test "$(git -C blue-bex-java rev-parse HEAD)" = "$BLUE_BEX_REF" - test "$(git -C blue-repository-java rev-parse HEAD)" = "$BLUE_REPOSITORY_REF" - test -z "$(git -C blue-language-java status --porcelain -uall)" - test -z "$(git -C blue-bex-java status --porcelain -uall)" - test -z "$(git -C blue-repository-java status --porcelain -uall)" - - - name: Execute Gradle publish - run: ./gradlew publish -Dblue.quickjs.root="$GITHUB_WORKSPACE/blue-quickjs" - working-directory: blue-contract-java - - - name: Execute Gradle release + set -euo pipefail + ./gradlew --no-daemon dependencyPreflight \ + -PblueDependencyMode=published-artifact + + - name: Build and stage from published dependencies + run: >- + ./gradlew --no-daemon clean stageRelease + -PblueDependencyMode=published-artifact + + - name: Publish to Maven Central env: JRELEASER_GITHUB_TOKEN: ${{ secrets.WORKFLOW_PAT }} JRELEASER_MAVENCENTRAL_USERNAME: ${{ secrets.MAVENCENTRAL_USERNAME }} @@ -189,41 +82,23 @@ jobs: JRELEASER_GPG_PASSPHRASE: ${{ secrets.GPG_PASSPHRASE }} JRELEASER_GPG_PUBLIC_KEY: ${{ secrets.GPG_PUBLIC_KEY }} JRELEASER_GPG_SECRET_KEY: ${{ secrets.GPG_SECRET_KEY }} - run: ./gradlew jreleaserFullRelease - working-directory: blue-contract-java - - - name: Re-verify protected local-composite sources after release - if: always() - env: - BLUE_LANGUAGE_REF: ${{ steps.source-lock.outputs.blue_language_ref }} - BLUE_BEX_REF: ${{ steps.source-lock.outputs.blue_bex_ref }} - BLUE_REPOSITORY_REF: ${{ steps.source-lock.outputs.blue_repository_ref }} - run: | - test "$(git -C blue-language-java rev-parse HEAD)" = "$BLUE_LANGUAGE_REF" - test "$(git -C blue-bex-java rev-parse HEAD)" = "$BLUE_BEX_REF" - test "$(git -C blue-repository-java rev-parse HEAD)" = "$BLUE_REPOSITORY_REF" - test -z "$(git -C blue-language-java status --porcelain -uall)" - test -z "$(git -C blue-bex-java status --porcelain -uall)" - test -z "$(git -C blue-repository-java status --porcelain -uall)" + JRELEASER_REPRODUCIBLE: true + run: >- + ./gradlew --no-daemon jreleaserDeploy + -PblueDependencyMode=published-artifact - name: Push release commit and tag run: git push origin HEAD:next --follow-tags - working-directory: blue-contract-java - - name: Archive artifacts + - name: Archive release evidence uses: actions/upload-artifact@v4 if: always() with: - name: rc-artifacts + name: coordination-rc-release path: | - blue-contract-java/build/libs - blue-contract-java/build/distributions - blue-contract-java/build/reports/coordination-release - blue-contract-java/build/reports/coordination-final - blue-contract-java/build/reports/coordination-conformance/results.json - blue-contract-java/build/reports/coordination-flagship - blue-contract-java/build/reports/coordination-loops - blue-contract-java/build/reports/local-composite - blue-contract-java/build/reports/reproducibility - blue-contract-java/build/publications - blue-contract-java/build/jreleaser + build/libs/** + build/publications/** + build/reports/** + build/test-results/** + build/staging-deploy/** + build/jreleaser/** diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml index a505058..71d3276 100644 --- a/.github/workflows/release.yml +++ b/.github/workflows/release.yml @@ -1,158 +1,58 @@ -name: Release +name: Release stable on: workflow_dispatch: +permissions: + contents: read + +concurrency: + group: coordination-release-stable + cancel-in-progress: false + jobs: - Release: + release: runs-on: ubuntu-latest env: CI: true + GRADLE_USER_HOME: ${{ runner.temp }}/coordination-release-gradle steps: - name: Check out uses: actions/checkout@v4 with: fetch-depth: 0 - token: ${{ secrets.WORKFLOW_PAT }} - path: blue-contract-java - - name: Check if branch is main + - name: Require main and a stable version + shell: bash run: | - if [[ "$GITHUB_REF" != "refs/heads/main" ]]; then - echo "This workflow can only be triggered for the main branch." - exit 1 - fi + set -euo pipefail + test "$GITHUB_REF" = "refs/heads/main" + version="$(sed -n 's/^version = "\([^"]*\)"/\1/p' .cz.toml)" + [[ "$version" =~ ^[0-9]+\.[0-9]+\.[0-9]+$ ]] - - name: Load immutable local-composite source lock - id: source-lock - run: | - LOCK_FILE="blue-contract-java/gradle/blue-sibling-lock.properties" - test -f "$LOCK_FILE" - test "$(wc -l < "$LOCK_FILE")" -eq 3 - test "$(grep -Ec '^(blueLanguageCommit|blueBexCommit|blueRepositoryCommit)=[0-9a-f]{40}$' "$LOCK_FILE")" -eq 3 - test "$(grep -c '^blueLanguageCommit=' "$LOCK_FILE")" -eq 1 - test "$(grep -c '^blueBexCommit=' "$LOCK_FILE")" -eq 1 - test "$(grep -c '^blueRepositoryCommit=' "$LOCK_FILE")" -eq 1 - BLUE_LANGUAGE_REF="$(sed -n 's/^blueLanguageCommit=//p' "$LOCK_FILE")" - BLUE_BEX_REF="$(sed -n 's/^blueBexCommit=//p' "$LOCK_FILE")" - BLUE_REPOSITORY_REF="$(sed -n 's/^blueRepositoryCommit=//p' "$LOCK_FILE")" - [[ "$BLUE_LANGUAGE_REF" =~ ^[0-9a-f]{40}$ ]] - [[ "$BLUE_BEX_REF" =~ ^[0-9a-f]{40}$ ]] - [[ "$BLUE_REPOSITORY_REF" =~ ^[0-9a-f]{40}$ ]] - echo "blue_language_ref=$BLUE_LANGUAGE_REF" >> "$GITHUB_OUTPUT" - echo "blue_bex_ref=$BLUE_BEX_REF" >> "$GITHUB_OUTPUT" - echo "blue_repository_ref=$BLUE_REPOSITORY_REF" >> "$GITHUB_OUTPUT" - - - name: Check out blue-language-java sibling - uses: actions/checkout@v4 + - name: Set up Java 17 + uses: actions/setup-java@v4 with: - repository: bluecontract/blue-language-java - ref: ${{ steps.source-lock.outputs.blue_language_ref }} - path: blue-language-java + distribution: temurin + java-version: '17' - - name: Check out blue-bex-java sibling - uses: actions/checkout@v4 - with: - repository: bluecontract/blue-bex-java - ref: ${{ steps.source-lock.outputs.blue_bex_ref }} - path: blue-bex-java + - name: Validate Gradle wrapper + uses: gradle/actions/wrapper-validation@v4 - - name: Check out blue-repository-java sibling - uses: actions/checkout@v4 - with: - repository: bluecontract/blue-repo-java - ref: ${{ steps.source-lock.outputs.blue_repository_ref }} - path: blue-repository-java + - name: Set up Gradle + uses: gradle/actions/setup-gradle@v4 - - name: Verify exact clean local-composite sources - env: - BLUE_LANGUAGE_REF: ${{ steps.source-lock.outputs.blue_language_ref }} - BLUE_BEX_REF: ${{ steps.source-lock.outputs.blue_bex_ref }} - BLUE_REPOSITORY_REF: ${{ steps.source-lock.outputs.blue_repository_ref }} - run: | - test "$(git -C blue-language-java rev-parse HEAD)" = "$BLUE_LANGUAGE_REF" - test "$(git -C blue-bex-java rev-parse HEAD)" = "$BLUE_BEX_REF" - test "$(git -C blue-repository-java rev-parse HEAD)" = "$BLUE_REPOSITORY_REF" - test -z "$(git -C blue-language-java status --porcelain -uall)" - test -z "$(git -C blue-bex-java status --porcelain -uall)" - test -z "$(git -C blue-repository-java status --porcelain -uall)" + - name: Verify published dependency availability + run: >- + ./gradlew --no-daemon dependencyPreflight + -PblueDependencyMode=published-artifact - - name: Check out blue-quickjs - uses: actions/checkout@v4 - with: - repository: bluecontract/blue-quickjs - path: blue-quickjs - submodules: recursive - - - name: Set up Java 8 test runtime - uses: actions/setup-java@v3 - with: - java-version: '8' - distribution: 'corretto' - - - name: Set up JDK 25 - uses: actions/setup-java@v3 - with: - java-version: '25' - distribution: 'corretto' - - - name: Set up pnpm - uses: pnpm/action-setup@v4 - with: - version: 9.8.0 - run_install: false + - name: Build and stage from published dependencies + run: >- + ./gradlew --no-daemon clean stageRelease + -PblueDependencyMode=published-artifact - - name: Set up Node - uses: actions/setup-node@v4 - with: - node-version-file: 'blue-quickjs/.nvmrc' - cache: 'pnpm' - cache-dependency-path: 'blue-quickjs/pnpm-lock.yaml' - - - name: Cache emsdk - uses: actions/cache@v4 - with: - path: blue-quickjs/tools/emsdk - key: emsdk-${{ runner.os }}-${{ hashFiles('blue-quickjs/tools/scripts/emsdk-version.txt') }} - - - name: Install blue-quickjs dependencies - run: pnpm install --frozen-lockfile - working-directory: blue-quickjs - - - name: Install emsdk - run: bash tools/scripts/setup-emsdk.sh - working-directory: blue-quickjs - - - name: Build blue-quickjs runtime - run: pnpm exec nx build quickjs-runtime - working-directory: blue-quickjs - - - name: Setup Gradle - uses: gradle/gradle-build-action@v2 - - - name: Execute Gradle build - run: ./gradlew clean finalCoordinationVerification build -Dblue.quickjs.root="$GITHUB_WORKSPACE/blue-quickjs" - working-directory: blue-contract-java - - - name: Re-verify protected local-composite sources before publish - if: always() - env: - BLUE_LANGUAGE_REF: ${{ steps.source-lock.outputs.blue_language_ref }} - BLUE_BEX_REF: ${{ steps.source-lock.outputs.blue_bex_ref }} - BLUE_REPOSITORY_REF: ${{ steps.source-lock.outputs.blue_repository_ref }} - run: | - test "$(git -C blue-language-java rev-parse HEAD)" = "$BLUE_LANGUAGE_REF" - test "$(git -C blue-bex-java rev-parse HEAD)" = "$BLUE_BEX_REF" - test "$(git -C blue-repository-java rev-parse HEAD)" = "$BLUE_REPOSITORY_REF" - test -z "$(git -C blue-language-java status --porcelain -uall)" - test -z "$(git -C blue-bex-java status --porcelain -uall)" - test -z "$(git -C blue-repository-java status --porcelain -uall)" - - - name: Execute Gradle publish - run: ./gradlew publish -Dblue.quickjs.root="$GITHUB_WORKSPACE/blue-quickjs" - working-directory: blue-contract-java - - - name: Execute Gradle release + - name: Publish to Maven Central env: JRELEASER_GITHUB_TOKEN: ${{ secrets.WORKFLOW_PAT }} JRELEASER_MAVENCENTRAL_USERNAME: ${{ secrets.MAVENCENTRAL_USERNAME }} @@ -160,37 +60,20 @@ jobs: JRELEASER_GPG_PASSPHRASE: ${{ secrets.GPG_PASSPHRASE }} JRELEASER_GPG_PUBLIC_KEY: ${{ secrets.GPG_PUBLIC_KEY }} JRELEASER_GPG_SECRET_KEY: ${{ secrets.GPG_SECRET_KEY }} - run: ./gradlew jreleaserFullRelease - working-directory: blue-contract-java - - - name: Re-verify protected local-composite sources after release - if: always() - env: - BLUE_LANGUAGE_REF: ${{ steps.source-lock.outputs.blue_language_ref }} - BLUE_BEX_REF: ${{ steps.source-lock.outputs.blue_bex_ref }} - BLUE_REPOSITORY_REF: ${{ steps.source-lock.outputs.blue_repository_ref }} - run: | - test "$(git -C blue-language-java rev-parse HEAD)" = "$BLUE_LANGUAGE_REF" - test "$(git -C blue-bex-java rev-parse HEAD)" = "$BLUE_BEX_REF" - test "$(git -C blue-repository-java rev-parse HEAD)" = "$BLUE_REPOSITORY_REF" - test -z "$(git -C blue-language-java status --porcelain -uall)" - test -z "$(git -C blue-bex-java status --porcelain -uall)" - test -z "$(git -C blue-repository-java status --porcelain -uall)" + JRELEASER_REPRODUCIBLE: true + run: >- + ./gradlew --no-daemon jreleaserDeploy + -PblueDependencyMode=published-artifact - - name: Archive artifacts + - name: Archive release evidence uses: actions/upload-artifact@v4 if: always() with: - name: artifacts + name: coordination-stable-release path: | - blue-contract-java/build/libs - blue-contract-java/build/distributions - blue-contract-java/build/reports/coordination-release - blue-contract-java/build/reports/coordination-final - blue-contract-java/build/reports/coordination-conformance/results.json - blue-contract-java/build/reports/coordination-flagship - blue-contract-java/build/reports/coordination-loops - blue-contract-java/build/reports/local-composite - blue-contract-java/build/reports/reproducibility - blue-contract-java/build/publications - blue-contract-java/build/jreleaser + build/libs/** + build/publications/** + build/reports/** + build/test-results/** + build/staging-deploy/** + build/jreleaser/** diff --git a/.jqwik-database b/.jqwik-database deleted file mode 100644 index 711006c3d3b5c6d50049e3f48311f3dbe372803d..0000000000000000000000000000000000000000 GIT binary patch literal 0 HcmV?d00001 literal 4 LcmZ4UmVp%j1%Lsc diff --git a/CHANGELOG.md b/CHANGELOG.md new file mode 100644 index 0000000..6d81486 --- /dev/null +++ b/CHANGELOG.md @@ -0,0 +1,42 @@ +# Changelog + +This project follows Semantic Versioning. Release candidates may still refine +the new 3.x API before the first stable 3.0.0 release. + +## 3.0.0-rc.1 - unreleased + +### Added + +- A compact Java 17 in-memory Coordination engine with a 16-type application + API. +- Exact whole-request and whole-Timeline-Entry admission. +- Operation-aware routing, immutable document snapshots and revision history. +- Autonomous `Process Embedded` documents, historical catch-up, shared-child + convergence and nested catch-up. +- Atomic rollback, committed-delivery receipts and idempotent retry behavior. +- Phase timers and work counters separating Coordination host work from frozen + Language/Contracts/BEX execution. +- Library-owned unit, compact-engine integration, built-JAR consumer and + realistic scenario suites enforced by `releaseCheck`. +- Standalone `blue-basic` historical performance and metrics evidence, + explicitly isolated from release correctness. + +### Changed + +- Java 17 is now the minimum runtime and compilation baseline. +- The compact engine replaces the 2.x general planning/fragmentation engine. +- Only embedded autonomous documents are cut; initial documents, requests, + Timeline Entries and ordinary nested values remain whole. + +### Removed + +- The legacy engine, fast-path hierarchy, generic fragmentation APIs, + `basicTest` and `myOsDemoTest` source sets. +- Compatibility shims for the pre-3.x experimental API. + +### Release prerequisites + +The RC must not be published until `blue.repo:blue-repo-java:3.0.0-rc.19` and +`blue.bex:blue-bex-core:1.1.0-rc.3` plus +`blue.bex:blue-bex-contracts:1.1.0-rc.3` are available from Maven Central. +Release automation verifies this before building. diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md new file mode 100644 index 0000000..4736579 --- /dev/null +++ b/CONTRIBUTING.md @@ -0,0 +1,47 @@ +# Contributing + +Blue Coordination deliberately has one compact architecture. Changes should +strengthen that architecture instead of introducing another engine, planner, +fragmentation layer, scheduler or cache hierarchy. + +## Development baseline + +- Java 17 or newer; production bytecode is compiled with `--release 17`. +- Use the checked-in Gradle wrapper. +- Keep all dependency versions exact and commit lock-file changes. +- Do not edit the Language, Repository or BEX sibling projects as part of a + Coordination change. + +Run the focused gate while developing: + +```bash +./gradlew releaseCheck -PblueDependencyMode=local-composite +``` + +The gate runs unit, integration, built-JAR consumer and end-to-end scenario +tests. It must remain independent of `../blue-basic`; that sibling exists only +for historical timing and percentile comparisons. When a change intentionally +affects performance, capture those optional metrics after publishing locally: + +```bash +./gradlew publishToMavenLocal -PblueDependencyMode=local-composite +../blue-basic/gradlew -p ../blue-basic performanceTest runtimeCampaign +``` + +Before opening a pull request, follow +[build and test](docs/development/build-and-test.md), update relevant docs and +the changelog, and run `git diff --check`. + +## Design rules + +- Keep `blue.coordination.api` immutable and small. +- Never expose `blue.coordination.internal` in a public signature. +- Admission preparation is side-effect free; publication owns mutation. +- Unsupported semantics fail with a `CoordinationException` and stable error + code; never silently approximate them. +- Every semantic guarantee or fixed regression needs an executable test. +- Performance work must report frozen semantic and Coordination host time + separately. + +Commit messages should use Conventional Commits. Breaking changes must be +called out explicitly. diff --git a/README.md b/README.md index 0473b9b..42c83d1 100644 --- a/README.md +++ b/README.md @@ -1,313 +1,81 @@ # Blue Coordination Java -Blue Coordination is the application-level Timeline, Channel, workflow, -indexed-delivery, and physical-fragmentation layer for the Blue stack. Generic -contract processing belongs to `blue-language-java`; expression execution -belongs to the focused BEX modules. Coordination composes those capabilities -without reimplementing either one. +Blue Coordination is a deterministic Java 17 runtime for autonomous Blue +documents. It keeps ordinary values whole, cuts only effective `Process +Embedded` document boundaries, journals each exact Timeline Entry once, and +executes one frozen Contracts call per selected autonomous root. -The current integration targets: +## Install -| Input | Exact local source | Locked revision | Focused production modules | -|---|---|---|---| -| Language/Contracts | `../blue-language-java` | `c3d58561220e6de6be6e302cb16799c1a1b5159f` | `blue-language-model`, `blue-language-core`, `blue-language-mapping`, `blue-contracts-core` | -| BEX | `../blue-bex-java` | `09f89f0b63a84007fcf7ae13b7439bc24dbb1d03` | `blue-bex-core`, `blue-bex-contracts` | -| fixed Repository | `../blue-repository-java` | `63be6b7d8d2752b5a8c90f38e672859e9b3949a1` | exact locally materialized and hash-verified `blue-repo-java` JAR | - -Neither the Language nor BEX aggregate orchestration project is a production -dependency. Remote resolution is not a fallback in local mode. Exact commits, -versions, artifact hashes, and normative package identities are locked in -`gradle/blue-sibling-lock.properties`. - -The current `blue-contracts-core` JAR is bound to -`sha256:5845c6bead274dffd8d22afcb323f7cdf6e53b5656e0070bd241a1a660516280`. -The current BEX green receipt is bound to -`sha256:d64f99979e18a50f379389ca15579d6cad3b2e9e1238fecce599474d3d371c02`. - -## Quick start - -The sibling checkouts must be present beside this repository. Verify their -commits, the zero Language implementation delta, the BEX working receipt, every -focused artifact, and the selected dependency graph before relying on a test -result: - -```bash -./gradlew --offline --no-daemon \ - verifyLatestBlueSiblingInputs \ - writeLatestBlueDependencyLock \ - -PtestJfr=false -``` - -Then run the focused collection and fragmentation tests, followed by the -ordinary suite: - -```bash -./gradlew --offline --no-daemon test \ - --tests 'blue.coordination.processor.*Collection*' \ - --tests 'blue.coordination.processor.*Fragment*' \ - -PtestJfr=false - -./gradlew --offline --no-daemon test -PtestJfr=false -``` - -Start with [START-HERE.md](START-HERE.md) for the repository map and the first -processing path. The nested collection scenario is described in -[the executable example](docs/examples/nested-agreement-lesson-cancellation.md). -The product-facing MyOS/Playground stories and their indexed feeder are in -[the executable MyOS demo suite](docs/examples/myos-demo-examples.md). Run its -focused Java 17 source set without expanding into the upstream conformance -corpora: - -```bash -./gradlew --offline --no-daemon \ - coordinationExamplesVerification \ - -PtestJfr=false -``` - -The smallest story admits the authored Counter YAML, appends one exact entry, -and lets the persisted subscription snapshot choose every indexed candidate: - -```java -try (MyOsDemoRuntime demo = MyOsDemoRuntime.create()) { - demo.addDocument("counter", BasicsCounterDocuments.COUNTER); - MyOsDemoTimeline alice = demo.timeline( - "examples/basics-counter/alice", - MyOsDemoActor.principal("alice")); - MyOsDemoEntry entry = demo.append(alice, incrementByOne); - MyOsDemoResult result = demo.process(entry).onlyResult(); - MyOsDemoAssertions.assertSuccessful(result); - MyOsDemoAssertions.assertValue(demo, "counter", "/counter", 1); +```groovy +dependencies { + implementation 'blue.coordination:blue-coordination-java:3.0.0-rc.1' } ``` -Storage-host integration starts at the -[processing-engine guide](docs/engine/start-here.md). The engine report is -generated by `coordinationProcessingEngineReport`; the stricter -`coordinationProcessingEngineWorkingVerification` remains fail-closed unless -the complete runtime, locality, compatibility, and reproducibility evidence is -green in the same verification graph. +The artifact is compiled with `--release 17`. Version 3 is a breaking API reset; +the removed 2.x planning, fragmentation, session-store, and fast-path APIs are +not shimmed. -## Runtime composition - -Applications own one immutable `BlueLanguage` runtime, one frozen Contracts -registry generation, and one `BlueContracts` service. Coordination adds its -processors to the registry; it does not own or mutate Language: - -```java -BlueLanguage language = BlueLanguage.builder() - .nodeProvider(exactProvider) - .build(); - -CoordinationProcessorOptions options = - CoordinationProcessorOptions.builder() - .language(language) - .build(); - -ContractProcessorRegistry registry = - CoordinationProcessors.configure( - ContractProcessorRegistryBuilder.create() - .registerDefaults(), - options) - .build(); - -BlueContracts contracts = BlueContracts.builder(language.processing()) - .runtimeRegistry(registry) - .build(); -``` - -The provider must return exact content and preserve `NOT_FOUND`, -`UNAVAILABLE`, and `INVALID_EVIDENCE` as distinct outcomes. Close Contracts -before Language. Hosted BEX borrows that same Language runtime and does not -close it. - -For narrow tools and tests, the standalone processor builder remains useful: +## Counter quickstart ```java -DocumentProcessor processor = CoordinationProcessors.configure( - DocumentProcessor.builder(), options).build(); -``` - -Builder configuration is immutable after `build()`. Operational observations -use `ProcessingObserver`; observers are failure-isolated and cannot alter -semantic results. - -Coordination consumes the current public Contracts services directly: -`runtimeAccess()`, `subscriptionSurfaceProjection()`, -`indexedDeliveryEvaluator()`, `currentRootDeliveryPlanDeriver(...)`, -`effectiveFragmentationCatalog(...)`, and -`processForPlatformCommit(...)`. Missing-operation placeholders for these -services are not part of the supported surface. Engine execution builds one -immutable `PlatformProcessInvocation` from the plan's verified delivery plan -and the bundle loader's exact request-local provider, then passes that -invocation to `processForPlatformCommit(...)` exactly once. - -## One Root, one semantic operation - -The semantic boundary remains: - -```text -PROCESS(Root, Event) -> ProcessResult -``` - -One invocation has one authoritative Root and at most one resulting Root. -Embedded scopes are owned occurrences within that Root, not independently -committed sessions. Only Root emissions enter `ProcessResult.events`. -Timelines, Channels, workflow steps, indexed planning, and fragments prepare -or execute that one operation; they do not add another semantic input. - -## Embedded collections - -`Process Embedded` supports both exact paths and stable-key object -collections: - -```yaml -contracts: - embedded: - type: Process Embedded - paths: - - /primaryProcess - collectionPaths: - - /lessons - - /paymentProcesses -``` - -For each `collectionPaths` declaration, every direct ordinary object member -becomes a concrete embedded occurrence. Coordination consumes Language's -`EmbeddedScopePlanView`; it does not parse the authored contract again. -Declaration origin is retained as `EXPLICIT` or `COLLECTION_MEMBER`. - -Important boundaries: - -- keys are stable object keys ordered by Unicode code point and escaped as - Runtime Pointer segments; -- `collectionPaths` is not a wildcard and `/lessons/*` is invalid; -- lists and list positions are not collection scope identities; -- the same child BlueId at two keys creates two independent occurrences; -- a member added by event `E` activates after `E` commits; -- removal retires an occurrence, and re-adding the key creates a fresh - activation lineage; -- collection declarations cannot traverse `/contracts` or other reserved - Language fields. - -See [embedded collections](docs/architecture/embedded-collections.md) for the -full model. - -## Fragmentation is physical - -`CoordinationDocumentSplitter` receives Language's effective structured -catalog and cuts every concrete embedded root plus registered executable-body -boundary. Each BlueId has one canonical stored fragment; edge occurrences -retain scope path, raw collection key, declaration path, and origin. - -Splitting must not change: - -- Root or event identity; -- selected deliveries or workflow effects; -- portable gas or trace order; -- checkpoints or subscription intervals; -- provider outcome semantics; -- Root-only public events. - -Pure-reference, partially fragmented, fully fragmented, cold-provider, -warm-provider, and batched-provider variants must produce the same semantic -projection. Reconstruction verifies every fragment before admitting the -inventory and rejects conflicting content atomically. Details are in -[fragmentation and reconstruction](docs/architecture/fragmentation-and-reconstruction.md). - -## Subscriptions and indexed delivery - -Subscription snapshots persist active Channel occurrences, not executable -bodies. A snapshot is bound to the Root BlueId and revision, activation -frontier, Language and Coordination runtime identities, projection algorithm, -and canonical digest. Updates classify occurrences as added, retired, or -unchanged. - -Indexed planning treats the host index as a candidate accelerator only. -Language remains authoritative for exact Channel preselection, acceptance, -targeting, dependencies, checkpoint evidence, and delivery-plan validation. -The compatibility planner and indexed planner must agree for the same current -Root and event. - -See -[subscription projection and indexed delivery](docs/architecture/subscription-projection-and-indexed-delivery.md). - -## Workflows and BEX - -Sequential workflows execute declared steps in order over the invocation's -working Root: - -- Update Document delegates patch semantics to Language; -- Trigger Event delegates delivery to Contracts; -- Terminate Processing ends the current processing path deterministically; -- Compute executes through modular BEX with the exact shared Language runtime. - -Coordination and BEX retain separate observation namespaces. Portable gas is -charged once at the owning semantic boundary. A failure or exhaustion rolls -back Root changes, public events, and checkpoint effects. - -## Fixed Repository boundary - -The fixed Repository is an immutable input, not a place to patch compatibility -classes. Local mode consumes an exact JAR materialized from the locked local -checkout and verifies its digest. Runtime closure auditing verifies every -exact definition required transitively by Coordination. The complete catalog -audit remains diagnostic evidence. - -Never add identity aliases, provider trust bypasses, fake definitions, or -generated-class patches to make a probe green. - -## Verification and reports - -The Repository-independent engine gate derives its PROCESS/commit, 10×10, -storage-TCK, physical-locality, incremental-fragmentation, and 32-run flagship -status from tasks in the same invocation: - -```bash -./gradlew --offline --no-daemon \ - coordinationProcessingEngineWorkingVerification \ - -PtestJfr=false +import blue.coordination.api.CoordinationEngine; +import blue.coordination.api.DocumentId; +import blue.coordination.api.Operation; + +try (CoordinationEngine engine = CoordinationEngine.inMemory()) { + var alice = engine.registerTimeline("counter/alice", "alice"); + var bob = engine.registerTimeline("counter/bob", "bob"); + var counter = DocumentId.of("counter"); + + engine.startDocument(counter, counterYaml); + engine.appendAndDispatch( + alice, Operation.yaml("increment", "aliceChannel", "amount: 3")); + engine.appendAndDispatch( + bob, Operation.yaml("decrement", "bobChannel", "amount: 1")); + + long value = ((java.math.BigInteger) engine.document(counter) + .valueAt("/counter").copyNode().getValue()).longValueExact(); + assert value == 2L; +} ``` -The legacy working surface remains independently verifiable: +`Operation.exact(...)` and `CoordinationEngine.referenceRequest(...)` expose the +optimized whole-object request path without YAML reserialization. -```bash -./gradlew --offline --no-daemon \ - coordinationWorkingVerification \ - -PtestJfr=false -``` - -The strict gate also requires an empty external blocker catalog, published and -local alignment for the claimed release surface, reproducible archives, the -complete flagship matrix, Java 8 bytecode, API checks, and performance -evidence: +## Build and verification ```bash -./gradlew --offline --no-daemon \ - finalCoordinationVerification \ - -PtestJfr=false +./gradlew clean test -PblueDependencyMode=local-composite +./gradlew releaseCheck -PblueDependencyMode=local-composite +./gradlew stageRelease -PblueDependencyMode=local-composite ``` -Latest-stack evidence is written under: - -```text -build/reports/latest-language-embedded-collections/ - dependency-lock.json - migration.json - fragmentation.json - subscriptions.json - performance.json - final.json -``` - -`tools/generate-latest-language-embedded-collections-reports.js` accepts one -same-run manifest. It rejects mixed run IDs and derives release eligibility; -it never trusts a caller-supplied pass flag or historical total. Missing work -must be represented as `notExecuted` with a reason. - -## Scope exclusions - -Coordination defines storage-neutral fragment/session SPIs and orchestrates a -revision-bound session CAS plus Root-outbox evidence through those SPIs. It -does not provide a durable database, Timeline networking, distributed -scheduling, authorization policy, backup/retention, or outbox publisher. Those -remain host responsibilities around the deterministic processing boundary. +`releaseCheck` owns the library's complete verification surface: unit tests, +compact-engine integration tests, tests compiled against the built JAR, and +realistic convergence scenarios. It does not read or execute `../blue-basic`. +That sibling is retained only as a historical performance/metrics laboratory. + +Start with [START-HERE.md](START-HERE.md), then see the compact architecture, +autonomous-document semantics, catch-up rules, performance interpretation, and +limitations under `docs/`. + +## Release-candidate status + +The source and local semantic gates target `3.0.0-rc.1`. Publication is +fail-closed until Repository `3.0.0-rc.19` and BEX `1.1.0-rc.3` are available as +published Maven artifacts. See the [RC readiness note](docs/releases/3.0.0-rc.1.md) +and [release procedure](docs/development/releasing.md). + +Developer references: + +- [Build and test](docs/development/build-and-test.md) +- [Test strategy](docs/development/test-strategy.md) +- [RC test report](docs/releases/3.0.0-rc.1-test-report.md) +- [Public API](docs/reference/public-api.md) +- [Metrics](docs/reference/metrics.md) +- [Failure and retry model](docs/operations/failure-model.md) +- [Contributing](CONTRIBUTING.md) +- [Security policy](SECURITY.md) +- [Changelog](CHANGELOG.md) diff --git a/ROUND9_IMPLEMENTATION_REPORT.md b/ROUND9_IMPLEMENTATION_REPORT.md deleted file mode 100644 index 1e46ea5..0000000 --- a/ROUND9_IMPLEMENTATION_REPORT.md +++ /dev/null @@ -1,187 +0,0 @@ -# Coordination `basicTest` Round 9 implementation report - -## Result - -Round 9 is implemented and closed. The permanent branch passes compilation, -the six-test smoke gate, 22 correctness tests, two realistic scenarios, four -strict performance tests, and the required 30-sample campaign with zero -failures, errors, or skips. All declared hard performance gates pass. - -## Source and baseline - -| Item | Value | -|---|---| -| Source commit | `d2ccb3b8074560bfa49906a8e8accdde44efca4e` | -| Branch | `feature/graph-focused-approach` | -| Kit archive SHA-256 | `8320fbbc30c5a9f0f54ffa03e7c4aa60e649ab846f423e0a4d4674e6b6626e0d` | -| OS | Darwin 25.5.0, arm64 | -| Gradle wrapper | 9.6.0 | -| JVM | OpenJDK 26.0.1; source compatibility 17 | -| Baseline engine | 35 classes, 5,196 Java lines | -| Round 9 engine | 35 classes, 5,198 Java lines | -| New production classes | 0 | - -The checkout was already dirty when Round 9 began. It contained prior-round -`basicTest` work plus unrelated `Archive.zip`, `BasicCounterTest`, and -`src/coordinationTestSupport/.../CoordinationTestRuntime.java` changes. Round 9 -preserved those changes and did not modify `src/main`, `src/myosDemoTest`, or -the frozen sibling repositories. - -Frozen sibling state at final audit: - -| Repository | Commit | Status | -|---|---|---| -| `blue-language-java` | `c3d58561220e6de6be6e302cb16799c1a1b5159f` | clean | -| `blue-bex-java` | `3ebd2d93be7f24ce44840f0aba02b1c40c27f5f8` | clean | -| `blue-repository-java` | `63be6b7d8d2752b5a8c90f38e672859e9b3949a1` | 1,581 pre-existing status lines | - -## Round 9 files - -Permanent implementation and diagnostics: - -```text -gradle/basic-tests.gradle -src/basicTest/java/blue/coordination/basic/SameDocumentInitialIdentityTest.java -src/basicTest/java/blue/coordination/basic/WholeObjectFailureHygieneTest.java -src/basicTest/java/blue/coordination/basic/engine/BasicDocumentProcessor.java -src/basicTest/java/blue/coordination/basic/engine/EmbeddedOnlyLayoutBuilder.java -``` - -Documentation and reports: - -```text -docs/basic-test-engine.md -docs/basic-test-current-state.md -docs/FROZEN_AUTONOMOUS_OWNERSHIP_GAP.md -ROUND9_IMPLEMENTATION_REPORT.md -ROUND9_RUNTIME_BEFORE_AFTER.md -ROUND9_TEST_RESULTS.json -``` - -The four main-patch paths match the kit candidate files byte for byte. - -## Main hardening patch - -- `basicSmokeTest` now covers architecture/complexity, Counter, whole-request - parity, autonomous Root isolation, and processor-managed journal rollback. -- `SameDocumentInitialIdentityTest` proves that an existing progressed child is - reused only when the attachment supplies its exact original initial state. -- Companion retirement now resolves the established interval from the active - map and requires the exact stable route to match; a shared occurrence key is - not sufficient. -- The private child processing helper is explicitly named - `autonomousOwnershipProjection`. - -## Same-document identity result - -The regression starts and progresses one child, catches parent A up from the -exact original child, and then makes parent B attach the same `DocumentId` with -a conflicting initial BlueId. Parent B fails atomically: its epoch and links -roll back, the child history is unchanged, and parent A remains consistent. - -The broader same-document matrix is green: original-state reuse, rejection of -current processed state, shared child/two parents, concurrent unseen creation, -detach/reattach cursor resume, replacement, and cycle rollback. - -## Exact semantic-Root experiment - -The isolated experiment made `processingRoot BlueId == semanticRoot BlueId`. -The required focused task ran six tests; five failed with: - -```text -InvalidExecutionEvidenceException: -Retained active External Channel surface does not match the exact Root -(omitted=1, extra=0) -``` - -At the exact probe, both Root BlueIds were -`DxuR4ZFzD9YvC63Eboyf7pDmdU5evWBh6ET47kfidayZ`, the selected child occurrence -was `/child`, and the exact surface included -`//coordinationEmbeddedChannel` and `//ownerChannel`. The parent does not own -the child's external channel, so frozen delivery derivation rejected the -processor-managed revision before a second frozen call. - -The experiment was completely reverted. No probe, experimental method, or -alternate planner remains. The missing public capability and full counters are -documented in `docs/FROZEN_AUTONOMOUS_OWNERSHIP_GAP.md`. - -## Whole-object failure hygiene - -Twenty identical dispatch attempts were failed after frozen PROCESS and before -publication. The whole-object counts were: - -```text -before 6 -attempts [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, - 6, 6, 6, 6, 6, 6, 6, 6, 6, 6] -afterCommit 9 -``` - -Each failure kept the epoch at zero, links empty, journal size and coordinates -unchanged, and clock restored. Counters recorded 20 frozen calls, 20 -transaction retries, and 20 journal rollbacks. A successful dispatch followed -by an exact duplicate invoked frozen processing only once and produced the -expected state. Because identical failures stabilize immediately, no store -transaction or full-map copy was added. - -## Verification - -| Task | Wall time | Tests | Failures/errors/skips | Result | -|---|---:|---:|---:|---| -| Baseline `compileBasicTestJava` | 2 s | compile | 0 | PASS | -| Baseline `basicTest` | 36 s | 20 | 0 | PASS | -| Baseline `basicScenarioTest` | 55 s | 2 | 0 | PASS | -| Baseline `basicPerformanceTest` | 54 s | 4 | 0 | PASS | -| Permanent `compileBasicTestJava` | 2 s | compile | 0 | PASS | -| `basicSmokeTest` | 7 s | 6 | 0 | PASS | -| Permanent `basicTest` | 42 s | 22 | 0 | PASS | -| Permanent `basicScenarioTest` | 55 s | 2 | 0 | PASS | -| Permanent `basicPerformanceTest` | 53 s | 4 | 0 | PASS | -| `basicRuntimeCampaign` (30 samples) | 9 m 18 s | 1 | 0 | PASS task | -| Rejected exact-Root focused experiment | 9 s | 6 | 5 failures | REJECTED/REVERTED | - -The campaign deliberately retains three red legacy diagnostic targets for late -admission, nested catch-up, and two-parent fan-out. They are not Round 9 hard -gates, existed in Round 8, and changed by -3.2%, -3.4%, and +3.7% -respectively—well inside the experiment's 20% no-regression limit. - -## Performance result - -Round 9 p95 values include 0.120 ms tiny append, 0.096 ms PayNote append, -0.023 ms one-Root routing, 0.846 ms Counter host overhead, and 2.798 ms host -delta from one to 61 workflows. Strict large-document host values are 12.145 -ms warm host, 48.258 ms PayNote authorization #1, 31.531 ms restaurant -confirmation, and 647.403 ms attachment/initialization. Full before/after data -is in `ROUND9_RUNTIME_BEFORE_AFTER.md`. - -No request, Timeline Entry, or ordinary nested value was split, and no complete -post-PROCESS subscription projection ran. - -## Latency ownership - -User-visible latency remains dominated by the frozen semantic stack. PayNote -authorization #1 takes 5,374.147 ms end to end: 5,288.068 ms frozen PROCESS, -31.516 ms append, 5.576 ms layout, and 48.258 ms Coordination host. Attachment -takes 8,619.464 ms, of which 7,934.261 ms is frozen and 647.403 ms is host. -These are multi-second operations; the host-only figures must not be presented -as total latency. - -## Remaining limitations - -- Exact semantic-Root processing cannot exclude autonomous child-owned - subscription surfaces through the current frozen public API. -- Same-route companion intervals retain established evidence because the live - invocation-local replacement is rejected by the next frozen verifier. -- Historical completeness is local to the in-memory journal. -- Distinct failed results may leave unreachable immutable cache objects. -- Dispatch is synchronized; durable/distributed transactions are out of scope. -- Dynamic parent membership, `Process Embedded` collections, and inferred - arbitrary history frontiers fail closed. - -## Stop recommendation - -Stop after Round 9. The main patch is green, the exact-Root question has an -evidence-backed frozen-API answer, immutable retry hygiene is bounded for -identical failures, and every hard host-performance gate passes. Further work -on semantic identity belongs behind a new frozen Contracts ownership API, not -inside another Coordination planner, projector, cache, or processor. diff --git a/ROUND9_RUNTIME_BEFORE_AFTER.md b/ROUND9_RUNTIME_BEFORE_AFTER.md deleted file mode 100644 index 2e87003..0000000 --- a/ROUND9_RUNTIME_BEFORE_AFTER.md +++ /dev/null @@ -1,80 +0,0 @@ -# Coordination `basicTest` Round 9 runtime report - -## Outcome - -Every Round 9 hard performance gate passes. Exact append and route lookup stay -sub-millisecond, Counter host overhead stays below 1 ms p95, and every large -scenario host span remains below its hard gate. Request, Timeline Entry, and -ordinary-node fragment calls are zero; complete post-PROCESS subscription -projections are zero. - -The comparison baseline is the integrated Round 8 report supplied in the -Round 9 kit. Round 9 values were measured from the permanent source after the -identity-shell experiment was fully reverted. - -## Thirty-sample campaign - -| Scenario | Round 8 p95 | Round 9 p95 | Change | Round 9 result | -|---|---:|---:|---:|---| -| Tiny exact append | 0.128 ms | 0.120 ms | -6.4% | PASS | -| PayNote-sized exact append | 0.134 ms | 0.096 ms | -28.6% | PASS | -| One-Root route lookup | 0.023 ms | 0.023 ms | -2.2% | PASS | -| Counter frozen PROCESS | 263.986 ms | 256.287 ms | -2.9% | Frozen floor | -| Counter Coordination host | 0.877 ms | 0.846 ms | -3.5% | PASS | -| One versus 61 workflows, host delta | 2.571 ms | 2.798 ms | +8.8% | PASS | -| Existing child, 20 revisions | 41.297 ms | 39.289 ms | -4.9% | PASS | -| Late child, 20 source entries | 106.820 ms | 103.454 ms | -3.2% | Diagnostic target miss | -| Nested Root -> Emb1 -> Emb2 | 85.860 ms | 82.930 ms | -3.4% | Diagnostic target miss | -| NBA catch-up, five revisions | 93.645 ms | 93.138 ms | -0.5% | PASS | -| Live child fan-out to two parents | 32.333 ms | 33.536 ms | +3.7% | Diagnostic target miss | - -The three diagnostic misses predate Round 9 and are not closure hard gates. -All three remain explicit failures in the generated campaign report; none -regressed by 20%. - -## Strict large-document host gates - -| Operation | Round 8 host | Round 9 host | Hard gate | Result | -|---|---:|---:|---:|---| -| Large host, cold | 12.653 ms | 12.133 ms | 25 ms | PASS | -| Large host, warm | 12.460 ms | 12.145 ms | 25 ms | PASS | -| PayNote authorization #1 + parent | 49.098 ms | 48.258 ms | 75 ms | PASS | -| PayNote authorization #2 + parent | 32.664 ms | 33.272 ms | 75 ms | PASS | -| Restaurant confirmation + parent | 31.234 ms | 31.531 ms | 75 ms | PASS | -| Attach and initialize PayNote | 673.730 ms | 647.403 ms | 800 ms | PASS | - -The separate strict append parity run measured 0.062 ms tiny p95 and 0.071 ms -PayNote p95. The workflow scaling test measured 0.541 ms host p95 with one -workflow, 3.338 ms with 61 workflows, and a 2.797 ms delta. - -## Frozen and user-visible latency - -| Operation | Round 8 total | Round 9 total | Round 9 frozen | Round 9 host* | -|---|---:|---:|---:|---:| -| Large host, cold | 3,550.451 ms | 3,429.796 ms | 3,381.359 ms | 12.133 ms | -| Large host, warm | 3,561.825 ms | 3,437.406 ms | 3,388.683 ms | 12.145 ms | -| PayNote authorization #1 + parent | 5,575.373 ms | 5,374.147 ms | 5,288.068 ms | 48.258 ms | -| PayNote authorization #2 + parent | 5,378.096 ms | 5,158.185 ms | 5,088.384 ms | 33.272 ms | -| Restaurant confirmation + parent | 5,527.959 ms | 5,294.413 ms | 5,225.703 ms | 31.531 ms | -| Attach and initialize PayNote | 8,969.291 ms | 8,619.464 ms | 7,934.261 ms | 647.403 ms | - -`*` Append and embedded-only layout are measured separately. For example, -PayNote authorization #1 also spends 31.516 ms appending and 5.576 ms in -layout. Frozen processing accounts for 98.4% of the complete 5.374-second -parent step. Attach spends 92.1% inside frozen processing. - -## Work-shape evidence - -The runtime campaign used 30 document samples and observed one exact commit -companion per successful frozen call. The strict large-host run observed: - -```text -post-PROCESS complete projections 0 -request splitter calls 0 -Timeline Entry splitter calls 0 -ordinary-node splitter calls 0 -``` - -No JFR run was required because every Round 9 hard gate passed. Detailed raw -campaign evidence is generated at -`build/reports/basicTest/runtime-comparison.{md,json}`. diff --git a/ROUND9_TEST_RESULTS.json b/ROUND9_TEST_RESULTS.json deleted file mode 100644 index 277677a..0000000 --- a/ROUND9_TEST_RESULTS.json +++ /dev/null @@ -1,78 +0,0 @@ -{ - "schema": "coordination.basic.round9.test-results.v1", - "generatedDate": "2026-08-08", - "source": { - "commit": "d2ccb3b8074560bfa49906a8e8accdde44efca4e", - "branch": "feature/graph-focused-approach", - "kitSha256": "8320fbbc30c5a9f0f54ffa03e7c4aa60e649ab846f423e0a4d4674e6b6626e0d", - "dirtyAtBaseline": true, - "engineBefore": {"classes": 35, "javaLines": 5196}, - "engineAfter": {"classes": 35, "javaLines": 5198}, - "newProductionClasses": 0 - }, - "baseline": [ - {"task": "compileBasicTestJava", "wallSeconds": 2, "result": "PASS"}, - {"task": "basicTest", "tests": 20, "failures": 0, "errors": 0, "skipped": 0, "wallSeconds": 36, "result": "PASS"}, - {"task": "basicScenarioTest", "tests": 2, "failures": 0, "errors": 0, "skipped": 0, "wallSeconds": 55, "result": "PASS"}, - {"task": "basicPerformanceTest", "tests": 4, "failures": 0, "errors": 0, "skipped": 0, "wallSeconds": 54, "result": "PASS"} - ], - "permanent": [ - {"task": "compileBasicTestJava", "wallSeconds": 2, "result": "PASS"}, - {"task": "basicSmokeTest", "tests": 6, "failures": 0, "errors": 0, "skipped": 0, "wallSeconds": 7, "suiteSeconds": 5.368, "result": "PASS"}, - {"task": "basicTest", "tests": 22, "failures": 0, "errors": 0, "skipped": 0, "wallSeconds": 42, "suiteSeconds": 40.175, "result": "PASS"}, - {"task": "basicScenarioTest", "tests": 2, "failures": 0, "errors": 0, "skipped": 0, "wallSeconds": 55, "suiteSeconds": 52.977, "result": "PASS"}, - {"task": "basicPerformanceTest", "tests": 4, "failures": 0, "errors": 0, "skipped": 0, "wallSeconds": 53, "suiteSeconds": 51.119, "result": "PASS"}, - {"task": "basicRuntimeCampaign", "tests": 1, "failures": 0, "errors": 0, "skipped": 0, "wallSeconds": 558, "suiteSeconds": 556.156, "documentSamples": 30, "result": "PASS"} - ], - "identityExperiment": { - "promoted": false, - "fullyReverted": true, - "tests": 6, - "passed": 1, - "failed": 5, - "wallSeconds": 9, - "exception": "InvalidExecutionEvidenceException: Retained active External Channel surface does not match the exact Root (omitted=1, extra=0)", - "semanticRootBlueId": "DxuR4ZFzD9YvC63Eboyf7pDmdU5evWBh6ET47kfidayZ", - "processingRootBlueId": "DxuR4ZFzD9YvC63Eboyf7pDmdU5evWBh6ET47kfidayZ", - "selectedOccurrences": ["/child"] - }, - "wholeObjectFailureHygiene": { - "attempts": 20, - "countBefore": 6, - "countsAfterEachFailedAttempt": [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6], - "countAfterSuccessfulCommit": 9, - "frozenProcessCallsDuringFailures": 20, - "transactionRetries": 20, - "journalRollbacks": 20, - "stableForIdenticalRetry": true - }, - "runtimeP95Ms": { - "tinyExactAppend": 0.119791, - "payNoteExactAppend": 0.095667, - "oneRootRouteLookup": 0.0225, - "counterFrozen": 256.286917, - "counterHost": 0.846459, - "oneVs61WorkflowHostDelta": 2.798208, - "existingChild20Revisions": 39.289083, - "lateChild20Entries": 103.453627, - "nestedThreeLevels": 82.929792, - "nbaFiveRevisions": 93.138248, - "twoParentFanout": 33.536459 - }, - "strictHostMs": { - "largeHostCold": 12.133, - "largeHostWarm": 12.145, - "payNoteAuthorization1": 48.258, - "payNoteAuthorization2": 33.272, - "restaurantConfirmation": 31.531, - "attachAndInitializePayNote": 647.403 - }, - "workShape": { - "postProcessCompleteProjections": 0, - "requestSplitterCalls": 0, - "timelineEntrySplitterCalls": 0, - "ordinaryNodeSplitterCalls": 0 - }, - "hardPerformanceGatesPassed": true, - "stopRecommendation": "STOP_AFTER_ROUND_9" -} diff --git a/RUNTIME_BEFORE_AFTER.md b/RUNTIME_BEFORE_AFTER.md deleted file mode 100644 index 9c6bec8..0000000 --- a/RUNTIME_BEFORE_AFTER.md +++ /dev/null @@ -1,234 +0,0 @@ -# Coordination `basicTest` Round 8 report - -Generated from the integrated checkout on 2026-08-08. Every `Actual after` -value below was measured from this source tree. No missing timing or allocation -value is estimated. - -## Outcome - -Round 8 is integrated and green across correctness, both realistic scenarios, -strict focused performance, and the required 30-sample runtime campaign. -The post-PROCESS complete subscription projection has been removed: every -successful frozen invocation consumes one verified commit companion, and no -request, Timeline Entry, or ordinary node is split. - -All declared Round 8 hard host gates pass. Multi-second large-document latency -remains user-visible, but it is overwhelmingly inside frozen -Language/Contracts/BEX processing rather than Coordination-owned work. - -## Source identity and scope - -| Item | Value | -|---|---| -| Source commit | `d2ccb3b8074560bfa49906a8e8accdde44efca4e` | -| Branch | `feature/graph-focused-approach` | -| OS | Darwin 25.5.0, arm64 | -| Gradle wrapper | 9.6.0 | -| Launcher/test JVM | OpenJDK 26.0.1; Java source compatibility remains 17 | -| Engine budget | 35 classes, 5,196 Java lines | -| New production classes | 0 | - -Round 8 changed only the supplied `src/basicTest/**` integration surface and -this report. `gradle/basic-tests.gradle`, `src/main/**`, and `src/myosDemoTest/**` -were not changed by this round. The checkout was already dirty from preceding -rounds; unrelated `Archive.zip` and -`src/coordinationTestSupport/.../CoordinationTestRuntime.java` changes were -preserved. - -Net source lines relative to the Round 7 baseline represented by the supplied -patch: - -| File | Net lines | -|---|---:| -| `AutonomousRootIsolationTest.java` | 0 | -| `BasicCounterTest.java` | 0 | -| `BasicEngineTestSupport.java` | +2 | -| `BasicRuntimeCampaignTest.java` | -1 | -| `FailureRetryAtomicityTest.java` | +61 | -| `LargeHostEmbeddedPayNotePerformanceTest.java` | 0 | -| `WorkflowInheritanceScalingTest.java` | +8 | -| `BasicCoordinationEngine.java` | +6 | -| `BasicDocumentProcessor.java` | -29 | -| `FrozenBlueRuntime.java` | -29 | -| `InMemoryTimelineJournal.java` | +52 | -| **Total Java** | **+70** | - -The four engine-file changes net to zero lines, keeping the engine at the same -5,196-line size as Round 7. `git diff --check` is clean. - -## Implemented mechanics - -- Admission performs exactly one initial subscription projection against the - same autonomous ownership Root representation later passed to PROCESS. -- The former complete post-PROCESS projection and evidence-refresh helpers are - deleted. Per-transition host work now verifies the frozen - `PlatformCommitCompanion`, validates its subscription membership delta, and - retains the established active intervals for paired unchanged routes. -- Dynamic parent subscription membership remains unsupported in the compact - lane and fails closed. Entries beneath autonomous `Process Embedded` - boundaries remain owned by the child session and are ignored by the parent. -- Exact whole requests and exact Timeline Entries are retained once. There is - no initial splitting, generic fragmentation, ordinary-node fragmentation, or - state-only history shortcut. -- Dispatch rollback now snapshots and restores the document graph, receipts, - embedded coordinator, exact journal frontier, and logical clock as one unit. - Processor-managed revision events therefore cannot leak from a failed - attempt or consume timestamp/sequence coordinates. - -### Live companion compatibility correction - -The supplied candidate assumed that every `subscriptionDelta().added()` entry -could be installed verbatim. The live frozen API disproves that assumption for -ordinary state changes: for the same exact processed Root BlueId, the companion -can emit invocation-local checkpoint/dependency identities that differ from a -fresh projection of that Root. Passing those identities into the next frozen -call fails with: - -```text -InvalidExecutionEvidenceException: -Retained active subscription interval header mismatch at //aliceChannel -``` - -Round 8 therefore treats the exact companion as authoritative for commit -binding and membership change, but retains the already-established interval -for a paired same-route retire/add. This is not a hidden projection: the -post-PROCESS projection count remains zero. `BasicCounterTest` proves four such -retained replacements across two events, and a real second PROCESS call proves -the resulting evidence is accepted by the frozen verifier. - -## Verification tasks - -| Command | Wall time | Tests | Result | -|---|---:|---:|---| -| `./gradlew compileBasicTestJava --rerun-tasks --no-build-cache` | 2 s | compile | PASS | -| focused Counter + failure atomicity task | 7 s | 4 | PASS | -| `./gradlew basicTest --rerun-tasks --no-build-cache` | 37 s | 20 | PASS | -| `./gradlew basicScenarioTest --rerun-tasks --no-build-cache` | 56 s | 2 | PASS | -| `./gradlew basicPerformanceTest --rerun-tasks --no-build-cache` | 55 s | 4 | PASS | -| `./gradlew basicRuntimeCampaign -PbasicRuntimeDocumentSamples=30 --rerun-tasks --no-build-cache` | 9 m 30 s | 1 | PASS | -| strengthened journal/clock rollback regression | 5 s | 1 | PASS | - -There were zero failures, errors, or skips in every completed task. JFR was not -recorded because no declared Round 8 hard Coordination host gate remained -failed. - -The machine-readable campaign evidence is at -`build/reports/basicTest/runtime-comparison.json`; its Markdown companion is -`build/reports/basicTest/runtime-comparison.md`. - -## Fast paths - -`Current` is the integrated Round 7 evidence from the supplied source report. - -| Scenario | Current | Round 8 gate | Actual after | -|---|---:|---:|---:| -| Tiny exact append p95 | 0.109 ms | <= 5 ms | **0.128 ms PASS** | -| PayNote-sized exact append p95 | 0.085 ms | <= 15 ms | **0.134 ms PASS** | -| PayNote/tiny append p95 ratio | 0.782x | <= 5x | **1.044x PASS** | -| One-Root route lookup p95 | 0.025 ms | <= 1 ms | **0.023 ms PASS** | -| Generic request fragments | 0 | 0 | **0 PASS** | -| Generic Timeline Entry fragments | 0 | 0 | **0 PASS** | -| Ordinary nested fragments | 0 | 0 | **0 PASS** | - -## Coordination-owned host work - -| Scenario | Round 7 host | Preferred / hard | Actual after | Result | -|---|---:|---:|---:|---| -| Counter PROCESS p95 | 25.611 ms | 10 / 25 ms | **0.877 ms** | PASS preferred | -| 1-vs-61 workflow host p95 delta | 236.381 ms | 30 / 60 ms | **2.571 ms** | PASS preferred | -| Large host, cold | 674.686 ms | 100 / 175 ms | **12.653 ms** | PASS preferred | -| Large host, warm | 675.946 ms | 100 / 175 ms | **12.460 ms** | PASS preferred | -| PayNote authorization #1 + parent | 907.419 ms | 150 / 250 ms | **49.098 ms** | PASS preferred | -| PayNote authorization #2 + parent | 886.903 ms | 150 / 250 ms | **32.664 ms** | PASS preferred | -| Restaurant confirmation + parent | 897.047 ms | 150 / 250 ms | **31.234 ms** | PASS preferred | -| Attach + initialize PayNote | 1,851.942 ms | 750 / 1,000 ms | **673.730 ms** | PASS preferred | - -The warm large-host companion-delta application itself took 0.074 ms and the -embedded-only structural-sharing layout took 5.218 ms. The host budget above -is dispatch minus frozen PROCESS and layout, matching the strict test gate. - -## User-visible total and frozen semantic floor - -| Operation | Round 7 total | Actual total | Actual frozen | Actual Coordination host* | -|---|---:|---:|---:|---:| -| Counter frozen PROCESS p95 | ~284 ms | ~264.863 ms | 263.986 ms | 0.877 ms | -| Large host, cold | 4,162.634 ms | 3,550.451 ms | 3,499.820 ms | 12.653 ms | -| Large host, warm | 4,134.757 ms | 3,561.825 ms | 3,511.577 ms | 12.460 ms | -| PayNote authorization #1 + parent | 6,326.019 ms | 5,575.373 ms | 5,486.169 ms | 49.098 ms | -| PayNote authorization #2 + parent | 6,069.980 ms | 5,378.096 ms | 5,306.593 ms | 32.664 ms | -| Restaurant confirmation + parent | 6,321.259 ms | 5,527.959 ms | 5,458.129 ms | 31.234 ms | -| Attach + initialize PayNote | 10,048.504 ms | 8,969.291 ms | 8,257.531 ms | 673.730 ms | - -`*` Append and embedded-only layout are reported separately by the test and are -not folded into the strict host gate. These figures make the remaining limit -explicit: Coordination overhead is now small, but frozen semantic processing -still dominates user-visible latency. - -## Thirty-sample campaign - -| Scenario | n | p50 | p95 | p99 | max | Gate | -|---|---:|---:|---:|---:|---:|---| -| Counter frozen PROCESS | 30 | 256.605 | 263.986 | 265.348 | 265.348 | frozen floor | -| Counter host overhead | 30 | 0.694 | 0.877 | 1.308 | 1.308 | PASS hard/preferred | -| Existing child, 20 revisions | 30 | 38.663 | 41.297 | 44.486 | 44.486 | PASS | -| Late child, 20 source entries | 30 | 103.625 | 106.820 | 107.592 | 107.592 | diagnostic miss | -| Nested Root -> Emb1 -> Emb2 | 30 | 82.600 | 85.860 | 87.142 | 87.142 | diagnostic miss | -| NBA catch-up, five revisions | 30 | 90.548 | 93.645 | 93.738 | 93.738 | PASS hard/preferred | -| Live child fan-out to two parents | 30 | 31.094 | 32.333 | 34.872 | 34.872 | diagnostic miss | - -All values are milliseconds. The late-child, nested, and fan-out targets are -legacy diagnostic targets, not Round 8 hard gates; they remain explicitly red -in the generated report rather than being relabelled as passes. - -## Work-shape evidence - -The warmed 30-call Counter campaign observed: - -```text -frozen PROCESS calls 30 -commit companion deltas consumed 30 -post-PROCESS complete projections 0 -concrete ownership Root inputs 30 -reference-only event inputs 30 -retained subscription intervals 60 -layout total 1.456 ms -companion-delta handling total 1.531 ms -request split calls 0 -Timeline Entry split calls 0 -ordinary-node split calls 0 -``` - -The strict large-host run likewise observed zero post-PROCESS projections and -one companion-delta application per frozen call for attach, host, PayNote, and -nested restaurant operations. - -## Failure atomicity proof - -`failedProcessorManagedParentRevisionRestoresJournalFrontier` injects failure -after the child revision has been applied but before dispatch publication. It -proves: - -```text -failed attempt journal delta 0 -journal rollback counter 1 -parent epoch after failure 0 -embedded links after failure 0 -retry committed internal journal delta 1 -parent epoch after retry 2 -duplicate redispatch journal delta 0 -next timestamp attachment + 2 exactly -next global sequence attachment + 2 exactly -``` - -The last two assertions prove that both the logical clock and journal sequence -frontier were restored, not merely that leaked entries were hidden. - -## Frozen siblings - -The frozen siblings were not modified: - -| Repository | Commit | Status | -|---|---|---| -| `blue-language-java` | `c3d58561220e6de6be6e302cb16799c1a1b5159f` | clean | -| `blue-bex-java` | `3ebd2d93be7f24ce44840f0aba02b1c40c27f5f8` | clean | -| `blue-repository-java` | `63be6b7d8d2752b5a8c90f38e672859e9b3949a1` | 1,581 pre-existing dirty lines | diff --git a/SECURITY.md b/SECURITY.md new file mode 100644 index 0000000..6993015 --- /dev/null +++ b/SECURITY.md @@ -0,0 +1,25 @@ +# Security policy + +## Supported versions + +Security fixes are currently prepared for the latest 3.x release candidate. +The removed 2.x experimental engine is not supported. + +## Reporting a vulnerability + +Do not open a public issue for a suspected vulnerability. Email +`devsupport@timeline.blue` with the affected version, impact, reproduction and +any suggested mitigation. Expect acknowledgement within three business days. + +## Security boundary + +This release is an in-memory, single-process coordination library. It does not +authenticate actors, persist timelines, encrypt application data, provide +distributed consensus or create a durable audit log. The host application is +responsible for authenticated Timeline admission, authorization, persistence, +transport security, secret handling and resource isolation. + +Exact BlueId validation protects semantic identity; it is not an authorization +mechanism. Apply input-size and execution limits before accepting untrusted +documents. Treat failure details and metrics as operational data that may reveal +document topology. diff --git a/START-HERE.md b/START-HERE.md index 5737dc4..dacb3dd 100644 --- a/START-HERE.md +++ b/START-HERE.md @@ -1,107 +1,35 @@ # Start here -This repository is the Coordination layer of a local four-repository stack. -It owns Timeline and Channel behavior, workflows, BEX hosting, subscription -projection, indexed planning, and physical fragmentation. It does not own -generic contract processing; that remains in `../blue-language-java`. - -## Repository map - -```text -src/main/java/blue/coordination/processor/ - CoordinationProcessors.java immutable registration facade - CoordinationDeliveryPlanning.java subscription and delivery facades - CoordinationDocumentSplitter.java physical fragment graph - CoordinationFragmentReconstructor.java exact reconstruction - CoordinationSubscription*.java persistent projection values - workflow/ sequential workflow execution - bex/ modular BEX host boundary - -src/main/java/blue/coordination/engine/ - CoordinationProcessingEngine.java storage-neutral session facade - api/ immutable plans and transition values - spi/ fragment, session, bundle, and memo stores - memory/ in-memory reference adapters - internal/ request-local and transition planners - -src/test/java/blue/coordination/processor/ - CoordinationComplexEmbeddedDeterminismFlagshipTest.java - CoordinationDocumentSplitter*Test.java - CoordinationSubscription*Test.java - LatestLanguageArchitectureTest.java - -docs/architecture/ semantic and host boundaries -docs/engine/ engine and storage-host integration -docs/guides/ extension and migration guides -docs/examples/ executable scenario documentation -tools/ deterministic evidence generators -``` - -## First successful path - -Begin by proving that the exact sibling inputs are the ones the source was -compiled against: - -```bash -./gradlew --offline --no-daemon verifyLatestBlueSiblingInputs -PtestJfr=false -``` - -Then run one focused splitter test. Its fixture builds an authored Root, -obtains Language's effective fragmentation catalog, cuts exact embedded roots -and workflow bodies, and verifies canonical reconstruction: - -```bash -./gradlew --offline --no-daemon test \ - --tests 'blue.coordination.processor.CoordinationDocumentSplitterTest' \ - -PtestJfr=false -``` - -Run the flagship only after that focused path is green: - -```bash -./gradlew --offline --no-daemon test \ - --tests 'blue.coordination.processor.CoordinationComplexEmbeddedDeterminismFlagshipTest' \ - -PtestJfr=false -``` - -Those tests are the executable source for the examples; the documentation -does not carry an independent implementation. - -## Runtime ownership - -Create and close services in this order: - -```text -exact NodeProvider - -> BlueLanguage - -> Coordination-configured ContractProcessorRegistry - -> BlueContracts - -> process or prepare exact evidence - -> close BlueContracts - -> close BlueLanguage -``` - -Hosted BEX borrows the same `BlueLanguage`. A subscription store, revision -allocator, checkpoint store, and outbox remain application-owned. - -## Read next - -1. [Runtime registration](docs/architecture/runtime-registration.md) -2. [One-Root processing](docs/architecture/one-root-processing.md) -3. [Embedded collections](docs/architecture/embedded-collections.md) -4. [Fragmentation and reconstruction](docs/architecture/fragmentation-and-reconstruction.md) -5. [Nested agreement example](docs/examples/nested-agreement-lesson-cancellation.md) -6. [Temporary quality exceptions](docs/architecture/quality-exceptions.md) -7. [Processing engine](docs/engine/start-here.md) - -The engine guide covers the public per-invocation PROCESS boundary, successful -commit path, request-local locality evidence, and storage contracts. Do not -infer a green engine or a public-RC claim from the presence of the facade: use -the same-run engine report and strict 32-run flagship gate. Immutable -Repository blockers remain a separate release lane. - -The former lower-layer gap is now a -[resolved public API boundary](docs/architecture/latest-language-public-api-gap.md). -Use the listed `BlueContracts` services directly. Their absence is no longer -an accepted stop condition, and Coordination code must not move into -`blue.language.*` to reach package-private state. +1. Use Java 17 or newer. +2. Depend on `blue.coordination:blue-coordination-java:3.0.0-rc.1`. +3. Create an in-memory `CoordinationEngine` in a try-with-resources block. +4. Register each Timeline with its exact Timeline and actor identities. +5. Start autonomous documents with a stable `DocumentId` and authored initial + YAML. +6. Append an `Operation`, then dispatch its returned exact `TimelineEntry`, or + use `appendAndDispatch`. +7. Read state through immutable `DocumentSnapshot` and `DocumentRevision` + values; never retain mutable internal nodes. + +The runtime is deliberately in-memory and single-process. Its journal, +document sessions, route index, receipts, embedded links, catch-up cursors, and +logical clock publish under one synchronized rollback boundary. Durable storage +and distributed commit are host responsibilities that are not implemented in +this release. + +Read next: + +- [Compact engine](docs/architecture/compact-engine.md) +- [Autonomous documents](docs/semantics/autonomous-documents.md) +- [Historical catch-up](docs/semantics/historical-catch-up.md) +- [Identity and revisions](docs/semantics/identity-and-revisions.md) +- [Host vs frozen time](docs/performance/host-vs-frozen-time.md) +- [Known limitations](docs/limitations.md) +- [Migration from 2.x](docs/migration-from-2.x.md) +- [Public API reference](docs/reference/public-api.md) +- [Metrics reference](docs/reference/metrics.md) +- [Failure and retry model](docs/operations/failure-model.md) +- [Build and test](docs/development/build-and-test.md) +- [Test strategy](docs/development/test-strategy.md) +- [Release process](docs/development/releasing.md) +- [3.0.0-rc.1 readiness](docs/releases/3.0.0-rc.1.md) diff --git a/build.gradle b/build.gradle index 34ed686..d66cbd3 100644 --- a/build.gradle +++ b/build.gradle @@ -1,321 +1,102 @@ -buildscript { - dependencies { - classpath 'org.apache.groovy:groovy-toml:4.0.22' - } -} - plugins { id 'java-library' + id 'java-test-fixtures' id 'maven-publish' id 'signing' - id 'org.jreleaser' version '1.24.0' - id 'me.champeau.jmh' version '0.7.3' + id 'org.jreleaser' version '1.25.0' } group = 'blue.coordination' -version = determineProjectVersion() - -def blueDependencyMode = - (providers.gradleProperty('blueDependencyMode').orNull - ?: System.getProperty( - 'blue.coordination.dependencyMode', - 'local-composite')).trim() -if (!(blueDependencyMode in [ - 'local-composite', - 'published-artifact' -])) { - throw new GradleException( - "Unsupported Blue dependency mode: " - + blueDependencyMode) +def versionMatches = file('.cz.toml').getText('UTF-8') =~ + /(?m)^version = "([^"]+)"$/ +if (!versionMatches.find()) { + throw new GradleException('Missing version in .cz.toml') } +version = versionMatches.group(1) -def requiredLocalProjectVersion = { String relativeProject -> - def versionFile = file("${relativeProject}/.cz.toml") - if (!versionFile.isFile()) { - throw new GradleException( - "Required local project version file is missing: ${versionFile}") - } - def parsed = new groovy.toml.TomlSlurper().parse(versionFile) - def value = parsed.tool?.commitizen?.version?.toString() - if (value == null || value.trim().isEmpty()) { - throw new GradleException( - "Required local project version is missing from ${versionFile}") - } - return value -} -def blueRepositorySourceRoot = - file('../blue-repository-java') - .canonicalFile -def blueRepositoryCompositePath = - providers.gradleProperty( - 'blueRepositoryCompositePath') - .orNull - ?: System.getProperty( - 'org.gradle.project.blueRepositoryCompositePath') -if (blueRepositoryCompositePath == null - || blueRepositoryCompositePath.trim().isEmpty()) { - throw new GradleException( - "settings.gradle did not export the exact immutable local " - + "Repository composite path") -} -def blueRepositoryCompositeRoot = - file( - blueRepositoryCompositePath) - .canonicalFile -def siblingSourceLockFile = - file('gradle/blue-sibling-lock.properties') -def coordinationReleaseBaselineFile = - file('gradle/coordination-release-baseline.json') -if (!siblingSourceLockFile.isFile()) { - throw new GradleException( - "Required sibling source lock is missing: " - + siblingSourceLockFile) -} -def siblingSourceLock = new Properties() -siblingSourceLockFile.withInputStream { - siblingSourceLock.load(it) -} -def requiredSiblingSourceLockKeys = [ - 'blueLanguageCommit', - 'blueLanguageVerifiedImplementationCommit', - 'blueLanguageVersion', - 'blueLanguageLocalVersion', - 'blueLanguageModelCoordinate', - 'blueLanguageModelJarSha256', - 'blueLanguageCoreCoordinate', - 'blueLanguageCoreJarSha256', - 'blueLanguageMappingCoordinate', - 'blueLanguageMappingJarSha256', - 'blueLanguageIpfsCoordinate', - 'blueLanguageIpfsJarSha256', - 'blueContractsCoreCoordinate', - 'blueContractsCoreJarSha256', - 'blueLanguageAggregateCoordinate', - 'blueLanguageAggregateJarSha256', - 'blueLanguageRegistrySha256', - 'blueLanguageFixturesSha256', - 'blueContractsRegistrySha256', - 'blueContractsFixturesSha256', - 'blueContractsGasSha256', - 'processEmbeddedBlueId', - 'blueBexCommit', - 'blueBexVersion', - 'blueBexLocalVersion', - 'blueBexCoreCoordinate', - 'blueBexCoreJarSha256', - 'blueBexContractsCoordinate', - 'blueBexContractsJarSha256', - 'blueBexAggregateCoordinate', - 'blueBexAggregateJarSha256', - 'blueBexRuntimeRegistrySha256', - 'blueBexGasManifestSha256', - 'blueBexFixturePackageSha256', - 'blueBexWorkingReceiptSha256', - 'blueRepositoryCommit', - 'blueRepositoryVersion', - 'blueRepositoryLocalVersion', - 'blueRepositoryCoordinate', - 'blueRepositoryPublishedCoordinate', - 'blueRepositoryJarSha256', - 'blueRepositoryBlueId', - 'blueRepositoryRelevantSourceTreeSha256', - 'blueRepositorySourceSha256', - 'blueRepositoryManifestSha256', - 'blueRepositoryConsumerReceiptSha256' -] as Set -if ((siblingSourceLock.keySet() as Set) - != requiredSiblingSourceLockKeys) { - throw new GradleException( - "Sibling source lock must contain exactly " - + requiredSiblingSourceLockKeys) -} -[ - 'blueLanguageCommit', - 'blueLanguageVerifiedImplementationCommit', - 'blueBexCommit', - 'blueRepositoryCommit' -].each { key -> - if (!(siblingSourceLock.getProperty(key) ==~ /[0-9a-f]{40}/)) { - throw new GradleException( - "Sibling source lock ${key} must be an exact Git SHA") - } -} -requiredSiblingSourceLockKeys.findAll { - it.endsWith('Sha256') -}.each { key -> - if (!(siblingSourceLock.getProperty(key) ==~ /[0-9a-f]{64}/)) { - throw new GradleException( - "Sibling source lock ${key} must be an exact SHA-256") - } -} -def blueLanguageVersion = - siblingSourceLock.getProperty('blueLanguageVersion') -def blueBexVersion = - siblingSourceLock.getProperty('blueBexVersion') -def blueRepositoryVersion = - siblingSourceLock.getProperty('blueRepositoryVersion') -def effectiveLocalProjectVersion = { String declaredVersion -> - return declaredVersion - .concat(!System.getenv('CI') ? '-SNAPSHOT' : '') -} -def exactSiblingVersions = [ - language : [ - observed: blueLanguageVersion, - locked : blueLanguageVersion, - local : siblingSourceLock.getProperty( - 'blueLanguageLocalVersion') - ], - bex : [ - observed: - requiredLocalProjectVersion( - '../blue-bex-java'), - locked : blueBexVersion, - local : siblingSourceLock.getProperty( - 'blueBexLocalVersion') - ], - repository: [ - observed: - requiredLocalProjectVersion( - blueRepositoryCompositeRoot.absolutePath), - locked : blueRepositoryVersion, - local : siblingSourceLock.getProperty( - 'blueRepositoryLocalVersion') - ] -] -exactSiblingVersions.each { sibling, versions -> - if (versions.observed != versions.locked - || (sibling != 'language' - && versions.local != versions.locked.concat('-SNAPSHOT')) - || (sibling == 'language' - && versions.local != versions.locked)) { - throw new GradleException( - "${sibling} version does not match the exact sibling lock: " - + versions) - } -} -def currentLanguageSourceCommit = { - def command = [ - 'git', - '-C', - file('../blue-language-java').absolutePath, - 'rev-parse', - 'HEAD' - ] - def process = new ProcessBuilder(command) - .redirectErrorStream(true) - .start() - def output = process.inputStream.getText('UTF-8').trim() - def exitCode = process.waitFor() - if (exitCode != 0 - || !(output ==~ /[0-9a-f]{40}/)) { - throw new GradleException( - "Cannot resolve the exact current Language source commit: " - + output) - } - return output -}.call() -ext.latestBlueDependencyTopology = [ - mode : blueDependencyMode, - lockFile : siblingSourceLockFile, - lock : siblingSourceLock, - languageRoot : - file('../blue-language-java').canonicalFile, - bexRoot : - file('../blue-bex-java').canonicalFile, - repositorySourceRoot : blueRepositorySourceRoot, - repositoryCompositeRoot: - blueRepositoryCompositeRoot, - languageVersion : blueLanguageVersion, - bexVersion : blueBexVersion, - repositoryVersion : blueRepositoryVersion -] -def binaryCompatibilityBaselineVersion = '2.0.0-rc.4' -def binaryCompatibilityBaselineSha256 = - 'e9a7988d347856e0b0d350d456931b5ba947b3852f0117b9f97f93198398a4c4' -def requestedBinaryCompatibilityBaseline = - providers.gradleProperty( - 'binaryCompatibilityBaselineVersion').orNull -if (requestedBinaryCompatibilityBaseline != null - && requestedBinaryCompatibilityBaseline - != binaryCompatibilityBaselineVersion) { - throw new GradleException( - "binaryCompatibilityBaselineVersion is pinned to " - + binaryCompatibilityBaselineVersion - + "; requested " - + requestedBinaryCompatibilityBaseline) -} +def dependencyMode = providers.gradleProperty('blueDependencyMode') + .getOrElse('local-composite') + .trim() +def localDependencies = dependencyMode == 'local-composite' +def publishedRepository = providers.gradleProperty( + 'bluePublishedRepository').orNull base { archivesName = 'blue-coordination-java' } repositories { - if (blueDependencyMode == 'local-composite') { - maven { - name = 'lockedLocalBlueRepository' - url = uri( - System.getProperty( - 'org.gradle.project.' - + 'blueRepositoryArtifactRepositoryPath')) - metadataSources { - artifact() + if (!localDependencies && publishedRepository != null) { + exclusiveContent { + forRepository { + maven { + name = 'publishedBlueRepository' + url = uri(publishedRepository) + metadataSources { artifact() } + } } - content { + filter { includeModule 'blue.repo', 'blue-repo-java' + includeModule 'blue.bex', 'blue-bex-core' + includeModule 'blue.bex', 'blue-bex-contracts' } } - mavenCentral { - content { - // Language is the exact published 3.1.0-rc.20 release. BEX - // and Repository remain mandatory local inputs. - excludeGroup 'blue.bex' - excludeGroup 'blue.repo' - } - } - } else { - mavenCentral() - } - exclusiveContent { - forRepository { - ivy { - name = 'releasedCoordinationBaseline' - url = uri('https://repo1.maven.org/maven2') - patternLayout { - artifact 'blue/coordination/blue-coordination-java/[revision]/blue-coordination-java-[revision].[ext]' - } - metadataSources { - artifact() - } - } - } - filter { - includeModule 'blue.coordination.baseline', 'blue-coordination-java' - } } + mavenCentral() } java { + toolchain { languageVersion = JavaLanguageVersion.of(17) } withSourcesJar() withJavadocJar() - sourceCompatibility = JavaVersion.VERSION_1_8 - targetCompatibility = JavaVersion.VERSION_1_8 +} + +sourceSets { + integrationTest + scenarioTest { + resources.setSrcDirs(['src/integrationTest/resources']) + } + consumerTest { + resources.setSrcDirs(['src/integrationTest/resources']) + } +} + +configurations { + integrationTestImplementation.extendsFrom testImplementation + integrationTestRuntimeOnly.extendsFrom testRuntimeOnly + scenarioTestImplementation.extendsFrom testImplementation + scenarioTestRuntimeOnly.extendsFrom testRuntimeOnly +} + +dependencyLocking { + lockAllConfigurations() + if (!localDependencies) { + lockFile = layout.projectDirectory.file( + 'gradle/published-artifact.lockfile') + } } tasks.withType(JavaCompile).configureEach { options.encoding = 'UTF-8' - options.release = 8 + options.release = 17 + options.compilerArgs.addAll([ + '-Xlint:all', + '-Xlint:-serial', + '-Xlint:-processing', + '-Werror' + ]) } tasks.withType(Javadoc).configureEach { - javadocTool.set( - javaToolchains.javadocToolFor { - languageVersion = - JavaLanguageVersion.of(8) - }) + source = fileTree('src/main/java') { + include 'blue/coordination/api/**/*.java' + include 'blue/coordination/processor/**/*.java' + } options.encoding = 'UTF-8' options.charSet = 'UTF-8' options.docEncoding = 'UTF-8' options.addBooleanOption('notimestamp', true) + options.addBooleanOption('Xdoclint:all,-missing', true) } tasks.withType(AbstractArchiveTask).configureEach { @@ -323,7438 +104,741 @@ tasks.withType(AbstractArchiveTask).configureEach { reproducibleFileOrder = true } -def requiredRepositoryClosureGenerationReport = - layout.buildDirectory.file( - 'reports/coordination-release/' - + 'current-repository-receipt.json') -def verifyLocalRepositoryReceipt = - tasks.register( - 'verifyLocalRepositoryReceipt') { - group = 'verification' - description = 'Verifies and records the exact current local Repository consumer receipt.' - File sourceReceipt = file( - System.getProperty( - 'org.gradle.project.blueRepositoryConsumerReceiptPath')) - inputs.files(sourceReceipt, siblingSourceLockFile) - outputs.file(requiredRepositoryClosureGenerationReport) - doLast { - def receipt = new groovy.json.JsonSlurper().parse(sourceReceipt) - def failures = [] - if (receipt.workingReady != true) { - failures.add('workingReady is not true') - } - if (receipt.repositoryBlueId - != siblingSourceLock.getProperty('blueRepositoryBlueId')) { - failures.add('repositoryBlueId differs from the lock') - } - if (receipt.relevantSourceTreeSha256 - != siblingSourceLock.getProperty( - 'blueRepositoryRelevantSourceTreeSha256')) { - failures.add('relevant source tree differs from the lock') - } - if (receipt.sourceSha256 - != siblingSourceLock.getProperty('blueRepositorySourceSha256') - || receipt.manifestSha256 - != siblingSourceLock.getProperty( - 'blueRepositoryManifestSha256')) { - failures.add('source or manifest digest differs from the lock') - } - def report = [ - schema : - 'blue.coordination/current-local-repository/1.0', - status : failures.isEmpty() - ? 'verified' : 'failed', - repositoryBlueId : receipt.repositoryBlueId, - relevantSourceTreeSha256: - receipt.relevantSourceTreeSha256, - sourceSha256 : receipt.sourceSha256, - manifestSha256 : receipt.manifestSha256, - definitionCount : receipt.definitionCount, - providerOutcomes : receipt.providerOutcomes, - cyclicProofOutcomes : receipt.cyclicProofOutcomes, - consumerReceiptSha256 : siblingSourceLock.getProperty( - 'blueRepositoryConsumerReceiptSha256'), - jarSha256 : siblingSourceLock.getProperty( - 'blueRepositoryJarSha256'), - failures : failures - ] - File target = requiredRepositoryClosureGenerationReport.get().asFile - target.parentFile.mkdirs() - target.setText( - groovy.json.JsonOutput.prettyPrint( - groovy.json.JsonOutput.toJson(report)) + '\n', - 'UTF-8') - if (!failures.isEmpty()) { - throw new GradleException( - "Current Repository receipt failed: ${failures}") - } - } -} - -tasks.named('compileJava', JavaCompile) { - options.compilerArgs.addAll([ - '-Xlint:deprecation', - '-Xlint:-options', - '-Werror' - ]) -} - -configurations { - binaryCompatibilityBaseline { - canBeConsumed = false - canBeResolved = true - transitive = false - } +tasks.withType(Jar).configureEach { + from('LICENSE') { into 'META-INF' } } dependencies { - api "blue.language:blue-contracts-core:${blueLanguageVersion}" - api "blue.repo:blue-repo-java:${blueDependencyMode == 'local-composite' ? siblingSourceLock.getProperty('blueRepositoryLocalVersion') : blueRepositoryVersion}" - api "blue.bex:blue-bex-core:${blueBexVersion}" - api "blue.bex:blue-bex-contracts:${blueBexVersion}" - - implementation 'com.fasterxml.jackson.core:jackson-databind:2.15.2' + api 'blue.language:blue-contracts-core:3.1.0-rc.20' + implementation 'blue.repo:blue-repo-java:3.0.0-rc.19' + implementation 'blue.bex:blue-bex-core:1.1.0-rc.3' + implementation 'blue.bex:blue-bex-contracts:1.1.0-rc.3' implementation 'org.bouncycastle:bcprov-jdk18on:1.78.1' - testImplementation platform('org.junit:junit-bom:5.10.2') + testImplementation platform('org.junit:junit-bom:5.14.1') testImplementation 'org.junit.jupiter:junit-jupiter' - // Aggregate convenience and conformance fixtures are test-only; the - // published production surface remains on focused modules. - testImplementation "blue.language:blue-language-java:${blueLanguageVersion}" - testImplementation "blue.language:blue-conformance:${blueLanguageVersion}" testRuntimeOnly 'org.junit.platform:junit-platform-launcher' - // Alias the released artifact so Gradle never substitutes the current root project. - binaryCompatibilityBaseline "blue.coordination.baseline:blue-coordination-java:${binaryCompatibilityBaselineVersion}" -} + integrationTestImplementation sourceSets.main.output + integrationTestImplementation sourceSets.testFixtures.output -compileTestJava { - sourceCompatibility = JavaVersion.VERSION_1_8 - targetCompatibility = JavaVersion.VERSION_1_8 + scenarioTestImplementation sourceSets.main.output + scenarioTestImplementation sourceSets.testFixtures.output + scenarioTestImplementation sourceSets.integrationTest.output + + consumerTestImplementation files(tasks.named('jar')) + consumerTestImplementation 'blue.language:blue-contracts-core:3.1.0-rc.20' + consumerTestImplementation platform('org.junit:junit-bom:5.14.1') + consumerTestImplementation 'org.junit.jupiter:junit-jupiter' + consumerTestRuntimeOnly files(configurations.runtimeClasspath) + consumerTestRuntimeOnly 'org.junit.platform:junit-platform-launcher' } -test { - dependsOn tasks.named('jar'), tasks.named('sourcesJar'), - 'sourceArchive' - maxHeapSize = '2g' - maxParallelForks = 1 - forkEvery = 0L +components.java.withVariantsFromConfiguration( + configurations.testFixturesApiElements) { skip() } +components.java.withVariantsFromConfiguration( + configurations.testFixturesRuntimeElements) { skip() } + +tasks.withType(Test).configureEach { + useJUnitPlatform() javaLauncher = javaToolchains.launcherFor { - languageVersion = JavaLanguageVersion.of(8) + languageVersion = JavaLanguageVersion.of( + providers.gradleProperty('testJavaVersion') + .getOrElse('17') as int) } - useJUnitPlatform() + maxParallelForks = 1 + maxHeapSize = '2g' reports { junitXml.required = true html.required = true } - testLogging { - events 'PASSED', 'FAILED', 'SKIPPED' - showStandardStreams = true +} + +def registerVerificationSuite = { + String taskName, SourceSet suite, String taskDescription -> + tasks.register(taskName, Test) { + group = 'verification' + description = taskDescription + testClassesDirs = suite.output.classesDirs + classpath = suite.runtimeClasspath + dependsOn tasks.named(suite.classesTaskName) + shouldRunAfter tasks.named('test') } } -def testJfrEnabled = providers.gradleProperty('testJfr') - .map { !'false'.equalsIgnoreCase(it == null ? '' : it.trim()) } - .getOrElse(false) +def integrationTest = registerVerificationSuite( + 'integrationTest', sourceSets.integrationTest, + 'Runs the complete compact-engine correctness and atomicity suite.') +def consumerTest = registerVerificationSuite( + 'consumerTest', sourceSets.consumerTest, + 'Runs public-API scenarios compiled against the built JAR only.') +def scenarioTest = registerVerificationSuite( + 'scenarioTest', sourceSets.scenarioTest, + 'Runs realistic NBA and large-host/PayNote convergence scenarios.') +scenarioTest.configure { + shouldRunAfter integrationTest, consumerTest +} -def configureFocusedTest = { Test focusedTest, List includedTests -> - focusedTest.group = 'verification' - focusedTest.testClassesDirs = sourceSets.test.output.classesDirs - focusedTest.classpath = sourceSets.test.runtimeClasspath - focusedTest.dependsOn tasks.named('testClasses') - focusedTest.useJUnitPlatform() - focusedTest.maxHeapSize = '2g' - focusedTest.maxParallelForks = 1 - focusedTest.forkEvery = 0L - focusedTest.filter { - includedTests.each { includeTestsMatching(it) } - } - focusedTest.reports { - junitXml.required = true - html.required = true - } - focusedTest.testLogging { - events 'PASSED', 'FAILED', 'SKIPPED' - showStandardStreams = true - } - if (testJfrEnabled) { - def recording = layout.buildDirectory.file("reports/jfr/${focusedTest.name}.jfr").get().asFile - focusedTest.doFirst { - recording.parentFile.mkdirs() - if (recording.exists() && !recording.delete()) { - throw new GradleException("Could not replace JFR recording: ${recording}") +publishing { + publications { + mavenJava(MavenPublication) { + from components.java + artifact tasks.named('testFixturesJar') + pom { + name = 'Blue Coordination Java' + description = 'Deterministic whole-object document coordination runtime.' + url = 'https://github.com/bluecontract/blue-contract-java' + licenses { + license { + name = 'MIT License' + url = 'https://opensource.org/license/mit' + } + } + developers { + developer { + name = 'Blue' + email = 'devsupport@timeline.blue' + organization = 'Blue Company' + } + } + scm { + url = 'https://github.com/bluecontract/blue-contract-java' + connection = 'scm:git:https://github.com/bluecontract/blue-contract-java.git' + developerConnection = 'scm:git:ssh://git@github.com/bluecontract/blue-contract-java.git' + } + issueManagement { + system = 'GitHub Issues' + url = 'https://github.com/bluecontract/blue-contract-java/issues' + } } } - focusedTest.jvmArgs "-XX:StartFlightRecording=filename=${recording.absolutePath},settings=profile,dumponexit=true" - } else { - focusedTest.javaLauncher = javaToolchains.launcherFor { - languageVersion = JavaLanguageVersion.of(8) + } + repositories { + maven { + name = 'staging' + url = layout.buildDirectory.dir('staging-deploy') } } } -tasks.register('workflowPlanDifferentialTest', Test) { focusedTest -> - description = 'Runs sequential-workflow planning, execution-state, static-update, and semantic differential tests.' - configureFocusedTest(focusedTest, [ - 'blue.coordination.processor.CoordinationProcessorsTest', - 'blue.coordination.processor.SequentialWorkflowExecutionTest', - 'blue.coordination.processor.bex.BexProcessingMetricsTest', - 'blue.coordination.processor.compute.ComputeFrozenPatchHandoffIntegrationTest', - 'blue.coordination.processor.compute.ComputeProgramPlanIntegrationTest', - 'blue.coordination.processor.compute.ComputeWorkflowExecutionTest', - 'blue.coordination.processor.compute.UpdateDocumentBatchApplyIntegrationTest', - 'blue.coordination.processor.workflow.*DifferentialTest', - 'blue.coordination.processor.workflow.ComputeEffectPlanTest', - 'blue.coordination.processor.workflow.SequentialWorkflowRunnerLifecycleTest', - 'blue.coordination.processor.workflow.StaticUpdatePlanTest', - 'blue.coordination.processor.workflow.WorkflowExecutionStateTest', - 'blue.coordination.processor.workflow.WorkflowPatchEntryTest' - ]) -} - -tasks.register('complexFixtureIntegrationTest', Test) { focusedTest -> - description = 'Runs PayNote, embedded-document, mandate, and termination workflow fixtures.' - configureFocusedTest(focusedTest, [ - 'blue.coordination.processor.EmbeddedTerminationWorkflowTest', - 'blue.coordination.processor.compute.*Paynote*', - 'blue.coordination.processor.compute.*Embedded*', - 'blue.coordination.processor.compute.*Mandate*', - 'blue.coordination.processor.compute.*Termination*', - 'blue.coordination.processor.compute.TerminateProcessingWorkflowTest' - ]) -} - -tasks.register('memoryIntegrationTest', Test) { focusedTest -> - description = 'Runs bounded-cache, round-trip, stress, and memory-oriented workflow tests in one 2 GiB worker.' - configureFocusedTest(focusedTest, [ - 'blue.coordination.processor.*Stress*', - 'blue.coordination.processor.*Memory*', - 'blue.coordination.processor.compute.*RoundTrip*', - 'blue.coordination.processor.compute.*Memory*', - 'blue.coordination.processor.compute.RepresentativeWorkflowLifecycleSmokeTest', - 'blue.coordination.processor.workflow.*CacheTest' - ]) -} - -tasks.register('languageAdoptionMetricsArtifactTest', Test) { focusedTest -> - description = 'Runs four representative Language-adoption scenarios and writes deterministic JSON/CSV metrics evidence.' - configureFocusedTest(focusedTest, [ - 'blue.coordination.processor.compute.LanguageAdoptionMetricsArtifactTest' - ]) - outputs.files( - layout.buildDirectory.file('reports/language-adoption/scenario-metrics.json'), - layout.buildDirectory.file('reports/language-adoption/scenario-metrics.csv')) -} - -tasks.register('selectiveCoordinationProcessingTest', Test) { focusedTest -> - description = 'Runs focused routing, splitter/locality, Mandate eligibility, PROCESS parity, checkpoint, and report-input evidence.' - configureFocusedTest(focusedTest, [ - 'blue.coordination.processor.OperationRequestLogicalRoutingTest', - 'blue.coordination.processor.OperationRequestRoutingEvaluationTest', - 'blue.coordination.processor.LocalCompositeDependencyTest', - 'blue.coordination.processor.CoordinationGasManifestTest', - 'blue.coordination.processor.CoordinationHostQuotaScheduleTest', - 'blue.coordination.processor.CoordinationHostQuotaRuntimeTest', - 'blue.coordination.processor.CoordinationDocumentSplitterTest', - 'blue.coordination.processor.CoordinationDocumentSplitterLocalityTest', - 'blue.coordination.processor.CoordinationDocumentSplitterDeepLocalityTest', - 'blue.coordination.processor.CoordinationDocumentSplitterProcessingMatrixTest', - 'blue.coordination.processor.CoordinationDocumentSplitterEffectiveBodyTest', - 'blue.coordination.processor.mandate.OperationMandateEligibilityTest', - 'blue.coordination.processor.mandate.DocumentResponderMandateEligibilityTest', - 'blue.coordination.processor.TimelineProviderSupportFinalSemanticsTest', - 'blue.coordination.processor.SelectiveProcessingReportWriterTest', - 'blue.coordination.processor.SelectiveProcessingReportArtifactTest', - 'blue.coordination.processor.FinalReleaseTruthfulnessTest', - 'blue.coordination.processor.TimelineCheckpointSubjectTest', - 'blue.coordination.processor.merge.CoordinationMergingTest', - 'blue.coordination.processor.workflow.ComputeEffectPlanTest', - 'blue.coordination.processor.workflow.SequentialWorkflowRunnerLifecycleTest' - ]) - dependsOn tasks.named('jar'), tasks.named('sourcesJar'), - 'sourceArchive' -} - -tasks.register('coordinationTimelineConformanceTest', Test) { focusedTest -> - description = 'Runs finite Timeline projection, subtype membership, routing, and checkpoint conformance.' - configureFocusedTest(focusedTest, [ - 'blue.coordination.processor.TimelineSubscriptionProjectionTest', - 'blue.coordination.processor.TimelineChannelProcessorTest', - 'blue.coordination.processor.CompositeTimelineChannelProcessorTest', - 'blue.coordination.processor.AllTimelinesChannelProcessorTest', - 'blue.coordination.processor.TimelineSubtypeAggregateTest', - 'blue.coordination.processor.OperationRequestLogicalRoutingTest', - 'blue.coordination.processor.OperationRequestRoutingIntegrationTest', - 'blue.coordination.processor.TimelineCheckpointSubjectTest' - ]) -} - -tasks.register('coordinationRuntimeGasTest', Test) { focusedTest -> - description = 'Runs exact Coordination/BEX hosted runtime gas and rollback fixtures.' - configureFocusedTest(focusedTest, [ - 'blue.coordination.processor.CoordinationGasManifestTest', - 'blue.coordination.processor.CoordinationHostQuotaScheduleTest', - 'blue.coordination.processor.CoordinationHostQuotaRuntimeTest', - 'blue.coordination.processor.CoordinationRuntimeGasScalingTest', - 'blue.language.processor.CoordinationDirectPortableGasMicrofixtureTest', - 'blue.language.processor.CoordinationRuntimeGasIntegrationTest', - 'blue.coordination.processor.workflow.SequentialWorkflowRunnerLifecycleTest', - 'blue.coordination.processor.compute.ComputeWorkflowExecutionTest' - ]) -} - -def coordinationLoopEvidence = - layout.buildDirectory.file( - 'reports/coordination-loops/trace-prefixes.json') -def coordinationFlagshipEvidence = - layout.buildDirectory.file( - 'reports/coordination-flagship/trace.md') - -tasks.register('coordinationLoopSafetyTest', Test) { focusedTest -> - description = 'Runs deterministic event, update, and Compute loop gas/rollback matrices.' - configureFocusedTest(focusedTest, [ - 'blue.coordination.processor.CoordinationInfiniteLoopSafetyTest' - ]) - systemProperty( - 'coordination.loop.report', - coordinationLoopEvidence.get().asFile.absolutePath) - outputs.file(coordinationLoopEvidence) - doFirst { - delete(coordinationLoopEvidence.get().asFile) +tasks.named('jar') { + manifest { + attributes( + 'Automatic-Module-Name': 'blue.coordination', + 'Implementation-Title': 'Blue Coordination Java', + 'Implementation-Version': project.version, + 'Implementation-Vendor': 'Blue Company') } } -tasks.register('coordinationFlagshipTest', Test) { focusedTest -> - description = 'Runs the Root/Emb1/Emb2/Emb3 deterministic representation/provider flagship.' - configureFocusedTest(focusedTest, [ - 'blue.coordination.processor.CoordinationComplexEmbeddedDeterminismFlagshipTest' - ]) - systemProperty( - 'coordination.flagship.report', - coordinationFlagshipEvidence.get().asFile.absolutePath) - outputs.file(coordinationFlagshipEvidence) - doFirst { - delete(coordinationFlagshipEvidence.get().asFile) +signing { + def signingKey = providers.gradleProperty('signingKey').orNull + def signingPassword = providers.gradleProperty( + 'signingPassword').orNull + required = { signingKey != null } + if (signingKey != null) { + useInMemoryPgpKeys(signingKey, signingPassword) } + sign publishing.publications.mavenJava } -def latestBlueSiblingInputEvidence = - layout.buildDirectory.file( - 'reports/latest-language-embedded-collections/' - + 'sibling-inputs.json') -def latestBlueDependencyLockEvidence = - layout.buildDirectory.file( - 'reports/latest-language-embedded-collections/' - + 'resolved-dependency-lock.json') -def latestBexWorkingReceipt = - file('../blue-bex-java/build/reports/latest-language-migration/final.json') -def normalizedNestedBexDependencyEvidence = - layout.buildDirectory.file( - 'reports/local-composite/bex-language-edge.properties') -def localCompositeDependencyGraphEvidence = - layout.buildDirectory.file( - 'reports/local-composite/dependency-graph.properties') -def publishedDependencyAlignmentEvidence = - layout.buildDirectory.file( - 'reports/local-composite/published-version-alignment.properties') -def localTopologySha256 = { File source -> - if (source == null || !source.isFile()) { - return null - } - def digest = java.security.MessageDigest.getInstance('SHA-256') - source.withInputStream { input -> - byte[] buffer = new byte[8192] - int read - while ((read = input.read(buffer)) >= 0) { - if (read > 0) { - digest.update(buffer, 0, read) +if (System.getenv('CI') != null) { + jreleaser { + strict = true + signing { + pgp { + active = 'ALWAYS' + armored = true } } - } - digest.digest().collect { - String.format('%02x', it & 0xff) - }.join() -} -def writeLocalTopologyProperties = { - File output, Map values -> - def normalized = new TreeMap(values) - normalized.each { key, value -> - if (value == null - || value.indexOf('\n') >= 0 - || value.indexOf('\r') >= 0) { - throw new GradleException( - "Invalid local topology evidence value for ${key}") + project { + description = 'Deterministic whole-object document coordination runtime.' + copyright = 'Copyright 2026 Blue Company. Licensed under the MIT License' + languages { + java { + version = '17' + } + } + } + deploy { + maven { + mavenCentral { + sonatype { + active = 'RELEASE' + url = 'https://central.sonatype.com/api/v1/publisher' + applyMavenCentralRules = true + snapshotSupported = false + stagingRepository('build/staging-deploy') + } + } } } - output.parentFile.mkdirs() - output.setText( - normalized.collect { key, value -> - key + '=' + value - }.join('\n') + '\n', - 'UTF-8') + } } -def verifyNestedLocalCompositeDependencies = - tasks.register('verifyNestedLocalCompositeDependencies') { + +def productionSources = fileTree('src/main/java') { include '**/*.java' } + +tasks.register('validateProductionShape') { group = 'verification' - description = 'Verifies the current modular BEX receipt against the exact local Language sibling and focused-module lock.' - inputs.files( - latestBlueSiblingInputEvidence, - latestBexWorkingReceipt, - siblingSourceLockFile) - outputs.file(normalizedNestedBexDependencyEvidence) - outputs.upToDateWhen { false } - doFirst { - delete( - normalizedNestedBexDependencyEvidence - .get().asFile) - } + description = 'Enforces the production class, line, API, and architecture budgets.' + inputs.files(productionSources) doLast { - File siblingFile = latestBlueSiblingInputEvidence.get().asFile - if (!siblingFile.isFile() || !latestBexWorkingReceipt.isFile()) { - throw new GradleException( - 'Current modular sibling evidence is missing: ' - + [siblingFile, latestBexWorkingReceipt]) + def sources = productionSources.files.sort() + int classes = sources.size() + long lines = sources.sum { it.readLines('UTF-8').size() } ?: 0L + def apiSources = fileTree('src/main/java/blue/coordination/api') { + include '**/*.java' + }.files + def failures = [] + if (classes > 115) failures << "production classes ${classes} > 115" + if (lines > 25_000L) failures << "production lines ${lines} > 25000" + if (apiSources.size() > 16) { + failures << "public API types ${apiSources.size()} > 16" } - def sibling = new groovy.json.JsonSlurper().parse(siblingFile) - def receipt = new groovy.json.JsonSlurper().parse(latestBexWorkingReceipt) - def focused = receipt?.languageModuleBaseline?.language?.focusedModules - def expectedFocused = [ - ':blue-language-model' : [ - coordinate: siblingSourceLock.getProperty('blueLanguageModelCoordinate'), - sha256 : siblingSourceLock.getProperty('blueLanguageModelJarSha256')], - ':blue-language-core' : [ - coordinate: siblingSourceLock.getProperty('blueLanguageCoreCoordinate'), - sha256 : siblingSourceLock.getProperty('blueLanguageCoreJarSha256')], - ':blue-language-mapping': [ - coordinate: siblingSourceLock.getProperty('blueLanguageMappingCoordinate'), - sha256 : siblingSourceLock.getProperty('blueLanguageMappingJarSha256')], - ':blue-contracts-core' : [ - coordinate: siblingSourceLock.getProperty('blueContractsCoreCoordinate'), - sha256 : siblingSourceLock.getProperty('blueContractsCoreJarSha256')] - ] - boolean focusedVerified = focused instanceof List - && focused.size() == expectedFocused.size() - && focused.every { module -> - def expected = expectedFocused.get(module.projectPath?.toString()) - expected != null - && module.verifiedLocalArtifactSha256 == expected.sha256 - && module.declaredPublishedCoordinate instanceof String + ['engine', 'fastpath'].each { legacy -> + if (file("src/main/java/blue/coordination/${legacy}").exists()) { + failures << "legacy package remains: ${legacy}" + } } - if (sibling?.schema - != 'blue-coordination/latest-blue-sibling-inputs/1.0' - || sibling?.status != 'verified' - || sibling?.dependencyMode != 'local-composite' - || sibling?.language?.commit - != siblingSourceLock.getProperty('blueLanguageCommit') - || sibling?.bex?.commit - != siblingSourceLock.getProperty('blueBexCommit') - || sibling?.bex?.workingReady != true - || sibling?.repository?.commit - != siblingSourceLock.getProperty('blueRepositoryCommit') - || sibling?.failures != [] - || receipt?.workingReady != true - || localTopologySha256(latestBexWorkingReceipt) - != siblingSourceLock.getProperty('blueBexWorkingReceiptSha256') - || !focusedVerified) { - throw new GradleException( - 'BEX modular Language evidence does not match the exact sibling lock.') + sources.each { source -> + String relative = projectDir.toPath().relativize( + source.toPath()).toString().replace('\\', '/') + String body = source.getText('UTF-8') + if (relative.contains('/basic/') || relative.contains('/test/')) { + failures << "test-named production package: ${relative}" + } + if (source.name.contains('Basic') || source.name.contains('Test')) { + failures << "test-named production type: ${relative}" + } + if (body.contains('org.junit') + || body.contains('CoordinationDocumentSplitter')) { + failures << "test or splitter dependency in ${relative}" + } } - writeLocalTopologyProperties( - normalizedNestedBexDependencyEvidence.get().asFile, - [ - schema : 'blue.coordination/local-composite-bex-language-edge/2.0', - status : 'verified', - 'dependency.mode' : 'local-composite-focused-modules', - 'consumer.buildPath' : ':blue-bex-java', - 'language.commit' : sibling.language.commit.toString(), - 'bex.commit' : sibling.bex.commit.toString(), - 'focused.module.count' : String.valueOf(focused.size()), - 'focused.projectPaths' : focused.collect { it.projectPath }.sort().join(','), - 'requested.coordinates': focused.collect { - it.declaredPublishedCoordinate - }.sort().join(','), - 'selected.coordinates' : expectedFocused.values().collect { - it.coordinate - }.sort().join(','), - 'siblingInputs.sha256' : localTopologySha256(siblingFile), - 'bexReceipt.sha256' : localTopologySha256(latestBexWorkingReceipt) - ]) + if (!failures.empty) throw new GradleException(failures.join('; ')) + logger.lifecycle( + "Production shape: ${classes} classes, ${lines} lines, " + + "${apiSources.size()} public API types") } } -def verifyPublishedDependencyAlignment = - tasks.register('verifyPublishedDependencyAlignment') { +tasks.register('verifyPublicApiBoundary') { group = 'verification' - description = 'Requires every BEX focused Language publication coordinate to match the exact release locked and tested by Coordination.' - dependsOn verifyNestedLocalCompositeDependencies - inputs.file(normalizedNestedBexDependencyEvidence) - outputs.file(publishedDependencyAlignmentEvidence) - outputs.upToDateWhen { false } - doFirst { - delete( - publishedDependencyAlignmentEvidence - .get().asFile) - } + description = 'Rejects public signatures that expose implementation packages.' + dependsOn tasks.named('compileJava') doLast { - def nested = new Properties() - normalizedNestedBexDependencyEvidence - .get().asFile - .withInputStream { - nested.load(it) + def violations = [] + fileTree('src/main/java/blue/coordination/api') { + include '**/*.java' + }.each { source -> + source.eachLine('UTF-8') { line, number -> + if (!line.stripLeading().startsWith('import ') + && line.contains('blue.coordination.internal')) { + violations << "${source}:${number}" } - def expected = [ - siblingSourceLock.getProperty('blueLanguageModelCoordinate'), - siblingSourceLock.getProperty('blueLanguageCoreCoordinate'), - siblingSourceLock.getProperty('blueLanguageMappingCoordinate'), - siblingSourceLock.getProperty('blueContractsCoreCoordinate') - ].sort() - def requested = nested.getProperty( - 'requested.coordinates', '').split(',') - .findAll { !it.isEmpty() }.sort() - boolean matches = expected == requested - writeLocalTopologyProperties( - publishedDependencyAlignmentEvidence.get().asFile, - [ - schema : 'blue.coordination/published-dependency-alignment/2.0', - status : matches ? 'verified' : 'mismatch', - 'module.count' : String.valueOf(expected.size()), - 'expected.coordinates': expected.join(','), - 'requested.coordinates': requested.join(','), - 'bexReceipt.sha256' : nested.getProperty('bexReceipt.sha256') - ]) - if (!matches) { + } + } + fileTree('src/main/java/blue/coordination/internal') { + include '**/*.java' + exclude 'DefaultCoordinationEngine.java' + }.each { source -> + String body = source.getText('UTF-8') + if (body =~ /(?m)^public\s+(?:final\s+|abstract\s+)?(?:class|interface|record|enum)\s+/) { + violations << "public implementation type ${source}" + } + } + if (!violations.empty) { throw new GradleException( - "BEX published Language coordinates " - + requested - + " do not match the exact locked/tested focused " - + "Language releases " - + expected) + "Internal API leakage: ${violations.join(', ')}") } } } -def writeLocalCompositeDependencyEvidence = - tasks.register( - 'writeLocalCompositeDependencyEvidence') { +tasks.register('dependencyPreflight') { group = 'verification' - description = 'Normalizes the verified six-project plus exact Repository-module dependency lock.' - outputs.file(localCompositeDependencyGraphEvidence) - outputs.upToDateWhen { false } - doFirst { - delete( - localCompositeDependencyGraphEvidence - .get().asFile) - } + description = 'Resolves every release dependency from published repositories.' doLast { - File lockFile = latestBlueDependencyLockEvidence.get().asFile - if (!lockFile.isFile()) { - throw new GradleException( - 'Resolved focused-module dependency lock is missing: ' - + lockFile) - } - def lockReport = new groovy.json.JsonSlurper().parse(lockFile) - def expected = [ - languageModel: [coordinate: 'blue.language:blue-language-model', build: ':blue-language-java', project: ':blue-language-model', hash: siblingSourceLock.getProperty('blueLanguageModelJarSha256')], - languageCore: [coordinate: 'blue.language:blue-language-core', build: ':blue-language-java', project: ':blue-language-core', hash: siblingSourceLock.getProperty('blueLanguageCoreJarSha256')], - languageMapping: [coordinate: 'blue.language:blue-language-mapping', build: ':blue-language-java', project: ':blue-language-mapping', hash: siblingSourceLock.getProperty('blueLanguageMappingJarSha256')], - contractsCore: [coordinate: 'blue.language:blue-contracts-core', build: ':blue-language-java', project: ':blue-contracts-core', hash: siblingSourceLock.getProperty('blueContractsCoreJarSha256')], - bexCore: [coordinate: 'blue.bex:blue-bex-core', build: ':blue-bex-java', project: ':blue-bex-core', hash: siblingSourceLock.getProperty('blueBexCoreJarSha256')], - bexContracts: [coordinate: 'blue.bex:blue-bex-contracts', build: ':blue-bex-java', project: ':blue-bex-contracts', hash: siblingSourceLock.getProperty('blueBexContractsJarSha256')] - ] - def expectedCoordinates = expected.values().collect { it.coordinate } as Set - expectedCoordinates.add('blue.repo:blue-repo-java') - boolean focusedGraphVerified = lockReport?.schema - == 'blue-coordination/latest-blue-dependency-lock/1.0' - && lockReport?.status == 'verified' - && lockReport?.mode == 'local-composite' - && lockReport?.aggregateRetention - == [language: 'not-selected', bex: 'not-selected'] - && (lockReport?.resolvedComponents?.keySet() as Set) - == expectedCoordinates - && (lockReport?.artifacts?.keySet() as Set) - == expectedCoordinates - && expected.every { label, item -> - def component = lockReport.resolvedComponents.get(item.coordinate) - def artifact = lockReport.artifacts.get(item.coordinate) - component?.buildPath == item.build - && component?.projectPath == item.project - && component?.componentType?.toString()?.endsWith('ProjectComponentIdentifier') - && artifact?.sha256 == item.hash - } - def repositoryComponent = lockReport?.resolvedComponents - ?.get('blue.repo:blue-repo-java') - def repositoryArtifact = lockReport?.artifacts - ?.get('blue.repo:blue-repo-java') - focusedGraphVerified = focusedGraphVerified - && repositoryComponent?.componentType?.toString() - ?.endsWith('ModuleComponentIdentifier') - && repositoryComponent?.selectedVersion - == siblingSourceLock.getProperty('blueRepositoryLocalVersion') - && repositoryArtifact?.sha256 - == siblingSourceLock.getProperty('blueRepositoryJarSha256') - && lockReport?.failures == [] - if (!focusedGraphVerified) { + if (dependencyMode != 'published-artifact') { throw new GradleException( - 'Resolved Blue graph is not the exact six-project plus ' - + 'locked Repository-module topology.') - } - def normalized = [ - schema : 'blue.coordination/local-composite-dependency-graph/2.0', - status : 'verified', - configuration : 'runtimeClasspath', - selectedBlueComponentCount : '7', - selectedProjectComponentCount: '6', - selectedModuleComponentCount : '1', - 'aggregate.language' : 'not-selected', - 'aggregate.bex' : 'not-selected', - 'repository.provenance' : 'exact-hash-verified-local-binary', - 'dependencyLock.sha256' : localTopologySha256(lockFile), - 'siblingInputs.sha256' : lockReport.siblingInputReceipt.sha256.toString() - ] - expected.each { label, item -> - def component = lockReport.resolvedComponents.get(item.coordinate) - def artifact = lockReport.artifacts.get(item.coordinate) - String prefix = 'selected.' + label - normalized.put(prefix + '.coordinate', item.coordinate) - normalized.put(prefix + '.type', 'project') - normalized.put(prefix + '.buildPath', component.buildPath.toString()) - normalized.put(prefix + '.projectPath', component.projectPath.toString()) - normalized.put(prefix + '.sha256', artifact.sha256.toString()) + 'dependencyPreflight requires ' + + '-PblueDependencyMode=published-artifact') } - normalized.put('selected.repository.coordinate', 'blue.repo:blue-repo-java') - normalized.put('selected.repository.type', 'module') - normalized.put('selected.repository.version', repositoryComponent.selectedVersion.toString()) - normalized.put('selected.repository.sha256', repositoryArtifact.sha256.toString()) - writeLocalTopologyProperties( - localCompositeDependencyGraphEvidence.get().asFile, - normalized) + def releaseDependencies = configurations.detachedConfiguration( + dependencies.create( + 'blue.language:blue-contracts-core:3.1.0-rc.20'), + dependencies.create('blue.repo:blue-repo-java:3.0.0-rc.19'), + dependencies.create('blue.bex:blue-bex-core:1.1.0-rc.3'), + dependencies.create( + 'blue.bex:blue-bex-contracts:1.1.0-rc.3'), + dependencies.create('org.bouncycastle:bcprov-jdk18on:1.78.1')) + releaseDependencies.transitive = true + releaseDependencies.resolutionStrategy.failOnVersionConflict() + releaseDependencies.resolve() + logger.lifecycle('All published release dependencies resolved.') } } -tasks.named('check') { - dependsOn writeLocalCompositeDependencyEvidence -} - -/* Current topology supersedes the historical BEX receipt/composite checks. */ -verifyNestedLocalCompositeDependencies.configure { - actions.clear() - setDependsOn([ - tasks.named('verifyLatestBlueSiblingInputs'), - tasks.named('writeLatestBlueDependencyLock') - ]) +tasks.register('verifyArtifactContents') { + group = 'verification' + description = 'Rejects legacy, test, and fixture classes in the production JAR.' + dependsOn tasks.named('jar') doLast { - File sibling = latestBlueSiblingInputEvidence.get().asFile - File dependency = latestBlueDependencyLockEvidence.get().asFile - def lockReport = new groovy.json.JsonSlurper().parse(dependency) - if (lockReport.status != 'verified' - || lockReport.mode - != 'published-language-local-bex-repository') { + def forbidden = [ + 'blue/coordination/basic/', + 'blue/coordination/test/', + 'blue/coordination/engine/', + 'blue/coordination/fastpath/', + 'myosDemoTest', + 'CoordinationTestControl' + ] + def violations = [] + zipTree(tasks.named('jar').get().archiveFile).visit { details -> + if (!details.directory && forbidden.any { + details.path.contains(it) + }) { + violations << details.path + } + } + if (!violations.empty) { throw new GradleException( - 'Current Language/BEX/Repository topology is not verified.') + "Unsupported production JAR entries: ${violations}") } - writeLocalTopologyProperties( - normalizedNestedBexDependencyEvidence.get().asFile, - [ - schema : - 'blue.coordination/local-bex-published-language-edge/1.0', - status : 'verified', - 'language.source' : 'published-artifact', - 'language.version' : blueLanguageVersion, - 'bex.source' : 'local-composite', - 'bex.commit' : - siblingSourceLock.getProperty('blueBexCommit'), - 'repository.source' : - 'local-hash-verified-artifact', - 'siblingInputs.sha256' : localTopologySha256(sibling), - 'dependencyLock.sha256': localTopologySha256(dependency) - ]) } } -verifyPublishedDependencyAlignment.configure { - actions.clear() - setDependsOn([verifyNestedLocalCompositeDependencies]) +tasks.register('verifyPublicationPom') { + group = 'verification' + dependsOn 'generatePomFileForMavenJavaPublication' doLast { - def expected = [ - siblingSourceLock.getProperty('blueLanguageModelCoordinate'), - siblingSourceLock.getProperty('blueLanguageCoreCoordinate'), - siblingSourceLock.getProperty('blueLanguageMappingCoordinate'), - siblingSourceLock.getProperty('blueContractsCoreCoordinate') - ].sort() - writeLocalTopologyProperties( - publishedDependencyAlignmentEvidence.get().asFile, - [ - schema : - 'blue.coordination/published-language-alignment/1.0', - status : 'verified', - 'module.count' : String.valueOf(expected.size()), - 'expected.coordinates': expected.join(','), - 'selected.coordinates': expected.join(',') - ]) + String pom = layout.buildDirectory.file( + 'publications/mavenJava/pom-default.xml') + .get().asFile.getText('UTF-8') + def scopes = [:] + pom.split('').each { block -> + def groups = (block =~ /([^<]+)<\/groupId>/) + .collect { it[1] } + def artifacts = (block =~ /([^<]+)<\/artifactId>/) + .collect { it[1] } + def scope = (block =~ /([^<]+)<\/scope>/) + if (!groups.empty && !artifacts.empty) { + scopes[groups.last() + ':' + artifacts.last()] = + scope.find() ? scope.group(1) : 'compile' + } + } + if (scopes['blue.language:blue-contracts-core'] != 'compile') { + throw new GradleException( + 'blue-contracts-core must be a compile-scope API dependency') + } + ['blue.repo:blue-repo-java', 'blue.bex:blue-bex-core', + 'blue.bex:blue-bex-contracts', 'org.bouncycastle:bcprov-jdk18on'] + .each { coordinate -> + if (scopes[coordinate] != 'runtime') { + throw new GradleException( + "${coordinate} must be runtime scoped") + } + } + def expectedVersions = [ + 'blue.language:blue-contracts-core': '3.1.0-rc.20', + 'blue.repo:blue-repo-java': '3.0.0-rc.19', + 'blue.bex:blue-bex-core': '1.1.0-rc.3', + 'blue.bex:blue-bex-contracts': '1.1.0-rc.3', + 'org.bouncycastle:bcprov-jdk18on': '1.78.1' + ] + expectedVersions.each { coordinate, expectedVersion -> + String artifact = coordinate.substring( + coordinate.indexOf(':') + 1) + def dependency = pom.split('').find { block -> + block.contains("${artifact}") + } + if (dependency == null + || !dependency.contains( + "${expectedVersion}")) { + throw new GradleException( + "${coordinate} must use ${expectedVersion}") + } + } + ['MIT License', '', '', ''] + .each { marker -> + if (!pom.contains(marker)) { + throw new GradleException( + "Publication POM is missing ${marker}") + } + } + if (pom.contains('SNAPSHOT') || pom.contains('junit')) { + throw new GradleException( + 'Release POM contains a snapshot or test dependency') + } } } -writeLocalCompositeDependencyEvidence.configure { - actions.clear() - setDependsOn([ - tasks.named('writeLatestBlueDependencyLock'), - verifyNestedLocalCompositeDependencies - ]) +tasks.register('verifyReleaseMetadata') { + group = 'verification' + description = 'Validates version, legal metadata, docs, and release artifacts.' + dependsOn 'jar', 'sourcesJar', 'javadocJar', + 'generatePomFileForMavenJavaPublication' + String configuredReleaseVersion = version.toString() doLast { - File lockFile = latestBlueDependencyLockEvidence.get().asFile - File siblingFile = latestBlueSiblingInputEvidence.get().asFile - def report = new groovy.json.JsonSlurper().parse(lockFile) - if (report.status != 'verified' - || report.resolvedComponents.size() != 7 - || report.resolvedComponents.findAll { key, value -> - key.startsWith('blue.language:') - && value.source != 'published-artifact' - }) { + String releaseVersion = configuredReleaseVersion + if (!(releaseVersion ==~ /\d+\.\d+\.\d+(?:-rc\.\d+)?/)) { throw new GradleException( - 'Resolved current dependency graph is not exact.') + "Version is not a release or RC: ${releaseVersion}") } - writeLocalTopologyProperties( - localCompositeDependencyGraphEvidence.get().asFile, - [ - schema : - 'blue.coordination/current-local-dependency-graph/1.0', - status : 'verified', - configuration : 'runtimeClasspath', - selectedBlueComponentCount : '7', - selectedProjectComponentCount: '2', - selectedModuleComponentCount : '5', - 'language.provenance' : - 'published-3.1.0-rc.20', - 'bex.provenance' : 'local-composite', - 'repository.provenance' : - 'exact-hash-verified-local-binary', - 'dependencyLock.sha256' : - localTopologySha256(lockFile), - 'siblingInputs.sha256' : - localTopologySha256(siblingFile) - ]) - } -} - -tasks.register('currentRepositoryIntegrationTest', Test) { focusedTest -> - description = 'Verifies the current local Repository dictionary through published Language 3.1.0-rc.20.' - configureFocusedTest(focusedTest, [ - 'blue.coordination.processor.LocalCompositeDependencyTest', - 'blue.coordination.processor.CurrentRepositoryIntegrationTest' - ]) -} - -tasks.register('coordinationClosedConformanceTest', Test) { focusedTest -> - description = 'Requires the Coordination 1.0 candidate to become a fully executable, identity-bound closed package.' - configureFocusedTest(focusedTest, [ - 'blue.coordination.processor.CoordinationConformancePackageIntegrityTest', - 'blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest', - 'blue.coordination.processor.CoordinationHostQuotaFixtureTest', - 'blue.coordination.processor.CoordinationGasManifestTest', - 'blue.language.processor.CoordinationDirectPortableGasMicrofixtureTest', - 'blue.language.processor.CoordinationRuntimeGasIntegrationTest', - 'blue.coordination.processor.CoordinationComplexEmbeddedDeterminismFlagshipTest', - 'blue.coordination.processor.CoordinationInfiniteLoopSafetyTest', - 'blue.coordination.processor.OperationRequestRoutingIntegrationTest', - 'blue.coordination.processor.TimelineSubscriptionProjectionTest', - 'blue.coordination.processor.mandate.OperationMandateEligibilityTest', - 'blue.coordination.processor.mandate.DocumentResponderMandateEligibilityTest', - 'blue.coordination.processor.CoordinationDocumentSplitterEffectiveBodyTest' - ]) -} - -// Minimal class-file reader used by the verification tasks below. Keeping this -// in the build avoids adding a release plugin solely for two deterministic -// checks, and compares JVM descriptors rather than source formatting. -def parseBinaryApiClass = { byte[] bytecode -> - def input = new DataInputStream(new ByteArrayInputStream(bytecode)) - if (input.readInt() != (0xCAFEBABE as int)) { - throw new GradleException('Invalid class-file magic') - } - int minorVersion = input.readUnsignedShort() - int majorVersion = input.readUnsignedShort() - int constantPoolCount = input.readUnsignedShort() - Object[] constantPool = new Object[constantPoolCount] - for (int index = 1; index < constantPoolCount; index++) { - int tag = input.readUnsignedByte() - if (tag == 1) { - constantPool[index] = input.readUTF() - } else if (tag == 3 || tag == 4) { - input.readInt() - } else if (tag == 5 || tag == 6) { - input.readLong() - index++ - } else if (tag == 7) { - constantPool[index] = Integer.valueOf(input.readUnsignedShort()) - } else if (tag == 8 || tag == 16 || tag == 19 || tag == 20) { - input.readUnsignedShort() - } else if (tag == 9 || tag == 10 || tag == 11 || tag == 12 - || tag == 17 || tag == 18) { - input.readUnsignedShort() - input.readUnsignedShort() - } else if (tag == 15) { - input.readUnsignedByte() - input.readUnsignedShort() - } else { - throw new GradleException("Unsupported constant-pool tag ${tag}") + if (!file('LICENSE').getText('UTF-8').startsWith('MIT License')) { + throw new GradleException('LICENSE must contain the MIT License') } - } - - def utf8 = { int index -> - Object value = constantPool[index] - if (!(value instanceof String)) { - throw new GradleException("Invalid UTF-8 constant-pool index ${index}") + [ + 'README.md', + 'START-HERE.md', + 'CHANGELOG.md', + 'CONTRIBUTING.md', + 'SECURITY.md', + 'docs/development/build-and-test.md', + 'docs/development/test-strategy.md', + 'docs/development/releasing.md', + 'docs/releases/3.0.0-rc.1-test-report.md', + 'docs/reference/public-api.md', + 'docs/reference/metrics.md', + 'docs/operations/failure-model.md' + ].each { required -> + if (!file(required).isFile()) { + throw new GradleException( + "Required RC document is missing: ${required}") + } } - (String) value - } - def className = { int index -> - if (index == 0) { - return null + def mainEntries = zipTree(tasks.named('jar').get().archiveFile) + if (!mainEntries.matching { + include 'META-INF/LICENSE' + }.singleFile.isFile()) { + throw new GradleException('Main JAR is missing META-INF/LICENSE') } - Object nameIndex = constantPool[index] - if (!(nameIndex instanceof Integer)) { - throw new GradleException("Invalid class constant-pool index ${index}") + def javadocEntries = zipTree( + tasks.named('javadocJar').get().archiveFile) + if (javadocEntries.matching { + include 'blue/coordination/api/CoordinationEngine.html' + }.isEmpty() || javadocEntries.matching { + include 'blue/coordination/processor/CoordinationProcessors.html' + }.isEmpty()) { + throw new GradleException( + 'Javadoc JAR must cover API and processor surfaces') } - utf8(((Integer) nameIndex).intValue()).replace('/', '.') } - def skipAttributes = { DataInputStream stream -> - int attributeCount = stream.readUnsignedShort() - for (int attributeIndex = 0; attributeIndex < attributeCount; attributeIndex++) { - stream.readUnsignedShort() - long remaining = ((long) stream.readInt()) & 0xffffffffL - while (remaining > 0L) { - long skipped = stream.skip(remaining) - if (skipped <= 0L) { - if (stream.read() < 0) { - throw new EOFException('Truncated class-file attribute') - } - skipped = 1L +} + +tasks.register('verifyDocumentation') { + group = 'verification' + description = 'Rejects broken relative links in maintained Markdown.' + inputs.files(fileTree('docs') { include '**/*.md' }, + 'README.md', 'START-HERE.md', 'CHANGELOG.md', + 'CONTRIBUTING.md', 'SECURITY.md') + doLast { + def failures = [] + inputs.files.files.findAll { it.name.endsWith('.md') }.each { source -> + String markdown = source.getText('UTF-8') + def links = markdown =~ /\[[^\]]*\]\(([^)]+)\)/ + links.each { match -> + String raw = match[1].trim() + if (raw.startsWith('http://') || raw.startsWith('https://') + || raw.startsWith('mailto:') || raw.startsWith('#')) { + return + } + String path = raw.split('#', 2)[0] + File target = new File(source.parentFile, path) + if (!target.exists()) { + failures << "${source}: broken link ${raw}" } - remaining -= skipped } } - } - def readMembers = { DataInputStream stream -> - def members = new TreeMap() - int memberCount = stream.readUnsignedShort() - for (int memberIndex = 0; memberIndex < memberCount; memberIndex++) { - int access = stream.readUnsignedShort() - String name = utf8(stream.readUnsignedShort()) - String descriptor = utf8(stream.readUnsignedShort()) - skipAttributes(stream) - if ((access & (0x0001 | 0x0004)) != 0 && name != '') { - members.put(name + descriptor, Integer.valueOf(access)) - } + if (!failures.empty) { + throw new GradleException(failures.join('\n')) } - members - } - - int access = input.readUnsignedShort() - String name = className(input.readUnsignedShort()) - String superName = className(input.readUnsignedShort()) - int interfaceCount = input.readUnsignedShort() - def interfaces = new TreeSet() - for (int interfaceIndex = 0; interfaceIndex < interfaceCount; interfaceIndex++) { - interfaces.add(className(input.readUnsignedShort())) } - Map fields = readMembers(input) - Map methods = readMembers(input) - skipAttributes(input) - [ - name : name, - access : access, - superName : superName, - interfaces : interfaces, - fields : fields, - methods : methods, - minorVersion: minorVersion, - majorVersion: majorVersion - ] } -def readBinaryApi = { File archive -> - def classes = new TreeMap>() - def zip = new java.util.zip.ZipFile(archive) - try { - def entries = Collections.list(zip.entries()) - .findAll { entry -> - !entry.directory - && entry.name.endsWith('.class') - && !entry.name.startsWith('META-INF/versions/') - && !entry.name.endsWith('/module-info.class') - && entry.name != 'module-info.class' - } - .sort { left, right -> left.name <=> right.name } - entries.each { entry -> - Map parsed = zip.getInputStream(entry).withCloseable { stream -> - parseBinaryApiClass(stream.bytes) - } - if ((((Integer) parsed.access).intValue() & (0x0001 | 0x0004)) != 0) { - classes.put((String) parsed.name, parsed) - } +tasks.register('verifyPublishedModeIsolation') { + group = 'verification' + description = 'Statically proves published mode has no Git or sibling checks.' + inputs.files('settings.gradle', 'build.gradle') + doLast { + String settings = file('settings.gradle').getText('UTF-8') + if (settings.contains('ProcessBuilder') || settings.contains("'git'")) { + throw new GradleException( + 'Ordinary settings must not execute Git') + } + if (!settings.contains("dependencyMode == 'local-composite'")) { + throw new GradleException( + 'Local composite inclusion is not mode-gated') } - } finally { - zip.close() } - classes } -def coordinationPublicApiJson = - layout.buildDirectory.file( - 'reports/coordination-release/api.json') -def coordinationPublicApiMarkdown = - layout.buildDirectory.file( - 'reports/coordination-release/api.md') -def generateCoordinationPublicApiReport = - tasks.register('generateCoordinationPublicApiReport') { +tasks.register('verifyTestArchitecture') { group = 'verification' - description = 'Writes the canonical public/protected Coordination JVM API inventory and digest.' + description = 'Protects release-owned test depth and JAR-only consumer isolation.' + def suites = [ + unit: fileTree('src/test/java') { include '**/*Test.java' }, + integration: fileTree('src/integrationTest/java') { + include '**/*Test.java' + }, + consumer: fileTree('src/consumerTest/java') { + include '**/*Test.java' + }, + scenario: fileTree('src/scenarioTest/java') { + include '**/*Test.java' + } + ] + inputs.files(suites.values()) + inputs.file('build.gradle') dependsOn tasks.named('jar') - inputs.file(tasks.named('jar').flatMap { it.archiveFile }) - outputs.files( - coordinationPublicApiJson, - coordinationPublicApiMarkdown) - outputs.upToDateWhen { false } doLast { - File currentJar = - tasks.named('jar').get() - .archiveFile.get().asFile - Map> binaryApi = - readBinaryApi(currentJar) - def classes = new ArrayList>() - binaryApi.each { String className, - Map description -> - def fields = new ArrayList>() - ((Map) description.fields) - .each { String signature, Integer access -> - fields.add([ - signature: signature, - access : access - ]) - } - def methods = new ArrayList>() - ((Map) description.methods) - .each { String signature, Integer access -> - methods.add([ - signature: signature, - access : access - ]) + def minimumTests = [unit: 175, integration: 24, + consumer: 5, scenario: 2] + def failures = [] + suites.each { name, sources -> + int methods = sources.files.sum { source -> + (source.getText('UTF-8') =~ /(?m)^\s*@Test\b/).count + } ?: 0 + if (methods < minimumTests[name]) { + failures << "${name} has ${methods} @Test methods; " + + "minimum is ${minimumTests[name]}" + } + logger.lifecycle( + "${name} tests: ${sources.files.size()} classes, " + + "${methods} methods") + } + + String integrationSources = fileTree('src/integrationTest/java') { + include '**/*.java' + }.files.collect { it.getText('UTF-8') }.join('\n') + ['BasicTestMetrics', 'RuntimeComparisonWriter', 'LatencySeries'] + .each { historical -> + if (integrationSources.contains(historical)) { + failures << "release tests depend on historical metric " + + "support ${historical}" } - classes.add([ - name : className, - access : description.access, - superName : description.superName, - interfaces: - new ArrayList( - (Set) description.interfaces), - fields : fields, - methods : methods - ]) + } + if (integrationSources.contains('blue.coordination.basic')) { + failures << 'release tests retain the historical basic package' + } + + fileTree('src/consumerTest/java') { include '**/*.java' } + .each { source -> + String body = source.getText('UTF-8') + ['blue.coordination.internal', + 'blue.coordination.processor', + 'blue.coordination.integration'] + .each { forbidden -> + if (body.contains(forbidden)) { + failures << "consumer imports ${forbidden}: " + + source + } + } + } + Set mainOutputs = sourceSets.main.output.files.collect { + it.canonicalFile + } as Set + Set consumerClasspath = sourceSets.consumerTest + .compileClasspath.files.collect { it.canonicalFile } as Set + if (!mainOutputs.intersect(consumerClasspath).empty) { + failures << 'consumer compile classpath contains main source outputs' } - def digestInput = [ - schema : 'blue.coordination/public-api/1.0', - classes: classes - ] - byte[] canonicalBytes = - groovy.json.JsonOutput.toJson( - digestInput).getBytes('UTF-8') - byte[] digestBytes = - java.security.MessageDigest - .getInstance('SHA-256') - .digest(canonicalBytes) - String digest = digestBytes.collect { - String.format( - java.util.Locale.ROOT, - '%02x', - it & 0xff) - }.join() - def report = new LinkedHashMap() - report.putAll(digestInput) - report.put('classCount', classes.size()) - report.put('publicApiDigest', 'sha256:' + digest) - File jsonFile = - coordinationPublicApiJson.get().asFile - jsonFile.parentFile.mkdirs() - jsonFile.setText( - groovy.json.JsonOutput.prettyPrint( - groovy.json.JsonOutput.toJson(report)) - + '\n', - 'UTF-8') - File markdownFile = - coordinationPublicApiMarkdown.get().asFile - markdownFile.parentFile.mkdirs() - markdownFile.withWriter('UTF-8') { writer -> - writer.writeLine('# Blue Coordination public API') - writer.writeLine('') - writer.writeLine( - "- Canonical digest: `${report.publicApiDigest}`") - writer.writeLine( - "- Public/protected classes: `${classes.size()}`") - writer.writeLine('') - writer.writeLine( - 'This inventory is generated from JVM descriptors in the release JAR; method bodies and source formatting do not affect its digest.') - writer.writeLine('') - classes.each { apiClass -> - writer.writeLine( - "## `${apiClass.name}`") - writer.writeLine('') - writer.writeLine( - "- Superclass: `${apiClass.superName}`") - writer.writeLine( - "- Interfaces: `${apiClass.interfaces}`") - writer.writeLine( - "- Public/protected fields: `${apiClass.fields.size()}`") - writer.writeLine( - "- Public/protected methods: `${apiClass.methods.size()}`") - writer.writeLine('') - } + File mainJar = tasks.named('jar').get().archiveFile.get().asFile + .canonicalFile + if (!consumerClasspath.contains(mainJar)) { + failures << 'consumer compile classpath does not contain the built JAR' + } + String historicalProject = '../blue-' + 'basic' + if (file('build.gradle').getText('UTF-8').contains( + historicalProject)) { + failures << "release build depends on ${historicalProject}" + } + if (!failures.empty) { + throw new GradleException(failures.join('; ')) } } } -def visibilityCompatible = { int oldAccess, int newAccess -> - boolean oldPublic = (oldAccess & 0x0001) != 0 - boolean newPublic = (newAccess & 0x0001) != 0 - boolean newProtected = (newAccess & 0x0004) != 0 - oldPublic ? newPublic : (newPublic || newProtected) +tasks.register('productionizationCheck') { + group = 'verification' + dependsOn 'build', 'validateProductionShape', + 'verifyPublicApiBoundary', 'verifyArtifactContents', + 'verifyPublicationPom', 'verifyPublishedModeIsolation', + 'verifyReleaseMetadata', 'verifyDocumentation', + 'scenarioTest', 'verifyTestArchitecture' } -def incompatibleModifierChanges = { int oldAccess, int newAccess, boolean method -> - def changes = new ArrayList() - if (((oldAccess ^ newAccess) & 0x0008) != 0) { - changes.add('static modifier changed') - } - if ((oldAccess & 0x0010) == 0 && (newAccess & 0x0010) != 0) { - changes.add('became final') - } - if (method && (oldAccess & 0x0400) == 0 && (newAccess & 0x0400) != 0) { - changes.add('became abstract') - } - changes +tasks.register('releaseCheck') { + group = 'verification' + description = 'Runs the production, API, artifact, and publication gates.' + dependsOn 'build', 'validateProductionShape', 'verifyPublicApiBoundary', + 'verifyArtifactContents', 'verifyPublicationPom', + 'verifyPublishedModeIsolation', 'verifyReleaseMetadata', + 'verifyDocumentation', 'test', 'integrationTest', 'consumerTest', + 'scenarioTest', 'verifyTestArchitecture' } -def binaryCompatibilityReport = layout.buildDirectory.file( - 'reports/binary-compatibility/blue-coordination-java.txt') -def intentionalPreFinalBinaryRemovals = [ - 'blue.coordination.processor.CoordinationProcessors: method registerWith(Lblue/language/Blue;)Lblue/language/Blue; was removed or changed descriptor', - 'blue.coordination.processor.CoordinationProcessors: method registerWith(Lblue/language/Blue;Lblue/coordination/processor/CoordinationProcessorOptions;)Lblue/language/Blue; was removed or changed descriptor', - 'blue.coordination.processor.CoordinationRepositoryCompatibilityNodeProvider: directly implemented interface blue.language.NodeProvider was removed', - 'blue.coordination.processor.CoordinationRepositoryCompatibilityNodeProvider: method (Lblue/language/NodeProvider;)V was removed or changed descriptor', - 'blue.coordination.processor.CoordinationRepositoryCompatibilityNodeProvider: method isInstalled(Lblue/language/NodeProvider;)Z was removed or changed descriptor', - 'blue.coordination.processor.bex.BexProcessingMetrics: directly implemented interface blue.language.processor.ProcessingMetricsSink was removed', - 'blue.coordination.processor.merge.CoordinationMerging: method install(Lblue/language/Blue;)V was removed or changed descriptor', - 'blue.coordination.processor.CoordinationRepositoryCompatibilityNodeProvider: public/protected class was removed', - 'blue.coordination.processor.RepositoryTypeAliasPreprocessor: public/protected class was removed', - 'blue.coordination.processor.TimelineProviderSupport: method isNewerOrDifferentTimelineEvent(Lblue/language/processor/ChannelCheckpointContext;)Z was removed or changed descriptor', - 'blue.coordination.processor.TimelineProviderSupport: method isNewerOrSameTimelineEvent(Lblue/language/processor/ChannelCheckpointContext;)Z was removed or changed descriptor', - 'blue.coordination.processor.TimelineProviderSupport: method matchesEventFilter(Lblue/repo/coordination/TimelineChannel;Lblue/language/model/Node;)Z was removed or changed descriptor' -] as Set -def binaryCompatibilityCheck = tasks.register('binaryCompatibilityCheck') { - group = 'verification' - description = 'Checks public/protected JVM API compatibility with the previous Coordination candidate.' - dependsOn tasks.named('jar') - inputs.files(configurations.binaryCompatibilityBaseline) - inputs.file(tasks.named('jar').flatMap { it.archiveFile }) - inputs.property('baselineVersion', binaryCompatibilityBaselineVersion) - inputs.property( - 'baselineSha256', - binaryCompatibilityBaselineSha256) - outputs.file(binaryCompatibilityReport) - doLast { - Set resolvedBaseline = configurations.binaryCompatibilityBaseline.resolve() - if (resolvedBaseline.size() != 1) { - throw new GradleException( - "Expected one binary compatibility baseline JAR, found ${resolvedBaseline}") - } - File baselineJar = resolvedBaseline.iterator().next() - File currentJar = tasks.named('jar').get().archiveFile.get().asFile - Map> baselineApi = readBinaryApi(baselineJar) - Map> currentApi = readBinaryApi(currentJar) - def problems = new ArrayList() - - baselineApi.each { String className, Map oldClass -> - Map newClass = currentApi.get(className) - if (newClass == null) { - problems.add("${className}: public/protected class was removed") - return - } - int oldAccess = ((Integer) oldClass.access).intValue() - int newAccess = ((Integer) newClass.access).intValue() - if (!visibilityCompatible(oldAccess, newAccess)) { - problems.add("${className}: class visibility was reduced") - } - if (((oldAccess ^ newAccess) & (0x0200 | 0x2000 | 0x4000)) != 0) { - problems.add("${className}: class/interface/annotation/enum kind changed") - } - if ((oldAccess & 0x0010) == 0 && (newAccess & 0x0010) != 0) { - problems.add("${className}: class became final") - } - if ((oldAccess & 0x0400) == 0 && (newAccess & 0x0400) != 0) { - problems.add("${className}: class became abstract") - } - if (oldClass.superName != newClass.superName) { - problems.add("${className}: superclass changed from ${oldClass.superName} to ${newClass.superName}") - } - ((Set) oldClass.interfaces).each { String interfaceName -> - if (!((Set) newClass.interfaces).contains(interfaceName)) { - problems.add("${className}: directly implemented interface ${interfaceName} was removed") - } - } - - ['field', 'method'].each { String memberKind -> - Map oldMembers = memberKind == 'field' - ? (Map) oldClass.fields - : (Map) oldClass.methods - Map newMembers = memberKind == 'field' - ? (Map) newClass.fields - : (Map) newClass.methods - oldMembers.each { String signature, Integer oldMemberAccess -> - Integer newMemberAccess = newMembers.get(signature) - if (newMemberAccess == null) { - problems.add("${className}: ${memberKind} ${signature} was removed or changed descriptor") - return - } - if (!visibilityCompatible(oldMemberAccess.intValue(), - newMemberAccess.intValue())) { - problems.add("${className}: ${memberKind} ${signature} visibility was reduced") - } - incompatibleModifierChanges(oldMemberAccess.intValue(), - newMemberAccess.intValue(), memberKind == 'method').each { change -> - problems.add("${className}: ${memberKind} ${signature} ${change}") - } - } - } - } - - def digest = java.security.MessageDigest.getInstance('SHA-256') - baselineJar.withInputStream { stream -> - byte[] buffer = new byte[8192] - int read - while ((read = stream.read(buffer)) >= 0) { - if (read > 0) { - digest.update(buffer, 0, read) - } - } - } - String baselineSha256 = digest.digest() - .collect { String.format('%02x', it & 0xff) }.join() - if (baselineSha256 - != binaryCompatibilityBaselineSha256) { - problems.add( - "binary compatibility baseline SHA-256 was " - + baselineSha256 - + " but the pinned release identity is " - + binaryCompatibilityBaselineSha256) - } - def normalizedProblems = problems.collect { - it.toString() - } - def documentedRemovals = normalizedProblems.findAll { - intentionalPreFinalBinaryRemovals.contains(it) - } - def unexpectedProblems = normalizedProblems.findAll { - !intentionalPreFinalBinaryRemovals.contains(it) - } - File report = binaryCompatibilityReport.get().asFile - report.parentFile.mkdirs() - report.withWriter('UTF-8') { writer -> - writer.writeLine("baseline=blue.coordination:blue-coordination-java:${binaryCompatibilityBaselineVersion}") - writer.writeLine("baselineJar=${baselineJar.name}") - writer.writeLine( - "expectedBaselineSha256=${binaryCompatibilityBaselineSha256}") - writer.writeLine("baselineSha256=${baselineSha256}") - writer.writeLine("currentJar=${currentJar.name}") - writer.writeLine("baselineApiClasses=${baselineApi.size()}") - writer.writeLine("currentApiClasses=${currentApi.size()}") - writer.writeLine("compatible=${normalizedProblems.isEmpty()}") - documentedRemovals.sort().each { - writer.writeLine("documentedPreFinalRemoval=${it}") - } - unexpectedProblems.sort().each { - writer.writeLine("problem=${it}") - } - } - if (!normalizedProblems.isEmpty()) { - boolean workingGateAccountsForEveryRemoval = - unexpectedProblems.isEmpty() - && !documentedRemovals.isEmpty() - && (gradle.taskGraph.hasTask( - ':coordinationWorkingVerification') - || gradle.taskGraph.hasTask( - ':generateCoordinationWorkingReport')) - && !gradle.taskGraph.hasTask( - ':finalCoordinationVerification') - if (!workingGateAccountsForEveryRemoval) { - throw new GradleException( - "Binary compatibility check failed with " - + "${normalizedProblems.size()} public/protected " - + "API break(s), including " - + "${documentedRemovals.size()} documented " - + "pre-final removal(s); see ${report}") - } - } - } -} - -def java8BytecodeReport = layout.buildDirectory.file( - 'reports/bytecode/java8-bytecode.txt') -def verifyJava8Bytecode = tasks.register('verifyJava8Bytecode') { - group = 'verification' - description = 'Verifies that every class in the published Coordination JAR targets Java 8 or earlier.' - dependsOn tasks.named('jar') - inputs.file(tasks.named('jar').flatMap { it.archiveFile }) - outputs.file(java8BytecodeReport) - doLast { - File currentJar = tasks.named('jar').get().archiveFile.get().asFile - def versions = new TreeMap() - def zip = new java.util.zip.ZipFile(currentJar) - try { - Collections.list(zip.entries()) - .findAll { entry -> !entry.directory && entry.name.endsWith('.class') } - .sort { left, right -> left.name <=> right.name } - .each { entry -> - Map parsed = zip.getInputStream(entry).withCloseable { stream -> - parseBinaryApiClass(stream.bytes) - } - versions.put(entry.name, (Integer) parsed.majorVersion) - } - } finally { - zip.close() - } - def incompatible = versions.findAll { String name, Integer major -> major > 52 } - File report = java8BytecodeReport.get().asFile - report.parentFile.mkdirs() - report.withWriter('UTF-8') { writer -> - writer.writeLine("jar=${currentJar.name}") - writer.writeLine("classCount=${versions.size()}") - writer.writeLine("maximumAllowedMajorVersion=52") - writer.writeLine("maximumObservedMajorVersion=${versions.values().max() ?: 0}") - writer.writeLine("compatible=${incompatible.isEmpty()}") - incompatible.each { name, major -> - writer.writeLine("problem=${name}: major version ${major}") - } - } - if (!incompatible.isEmpty()) { - throw new GradleException( - "Java 8 bytecode verification failed for ${incompatible.size()} class(es); see ${report}") - } - } -} - -tasks.named('check') { - dependsOn binaryCompatibilityCheck, verifyJava8Bytecode -} - -jmh { - jmhVersion = '1.37' - warmupIterations = 3 - warmup = '1s' - iterations = 5 - timeOnIteration = '1s' - fork = 2 - profilers = testJfrEnabled - ? ['gc', "jfr:dir=${file("$buildDir/reports/jfr/jmh").absolutePath}"] - : ['gc'] - jvmArgs = ['-Xms512m', '-Xmx2g'] - resultFormat = 'JSON' - resultsFile = file("$buildDir/reports/jmh/jmh-results.json") -} - -tasks.named('jmh') { - def jsonReport = file("$buildDir/reports/jmh/jmh-results.json") - def csvReport = file("$buildDir/reports/jmh/jmh-results.csv") - def markdownReport = file("$buildDir/reports/jmh/jmh-results.md") - def environmentReport = file("$buildDir/reports/jmh/environment.properties") - outputs.files(csvReport, markdownReport, environmentReport) - doLast { - if (!jsonReport.isFile()) { - throw new GradleException("JMH JSON report was not created: ${jsonReport}") - } - def results = new groovy.json.JsonSlurper().parse(jsonReport) - def csvCell = { Object value -> - '"' + String.valueOf(value == null ? '' : value).replace('"', '""') + '"' - } - def markdownCell = { Object value -> - String.valueOf(value == null ? '' : value).replace('|', '\\|').replace('\n', ' ') - } - - csvReport.parentFile.mkdirs() - csvReport.withWriter('UTF-8') { writer -> - writer.writeLine('benchmark,mode,threads,forks,score,scoreError,scoreUnit,scorePercentiles,secondaryMetrics,gate') - results.each { result -> - def metric = result.primaryMetric ?: [:] - def percentiles = - new TreeMap( - metric.scorePercentiles - ?: [:]) - def secondary = - new TreeMap( - result.secondaryMetrics - ?: [:]) - writer.writeLine([ - result.benchmark, - result.mode, - result.threads, - result.forks, - metric.score, - metric.scoreError, - metric.scoreUnit, - groovy.json.JsonOutput - .toJson(percentiles), - groovy.json.JsonOutput - .toJson(secondary), - 'NOT_CONFIGURED' - ].collect(csvCell).join(',')) - } - } - - def environment = new TreeMap() - environment.put('blueCoordinationVersion', project.version.toString()) - environment.put('blueLanguageVersion', blueLanguageVersion) - environment.put('gradleVersion', gradle.gradleVersion) - environment.put('gradleJvmMaxHeapBytes', String.valueOf(Runtime.runtime.maxMemory())) - environment.put('javaVendor', System.getProperty('java.vendor', 'unknown')) - environment.put('javaVersion', System.getProperty('java.version', 'unknown')) - environment.put('jmhForkJvmArgs', '-Xms512m,-Xmx2g') - environment.put('osArch', System.getProperty('os.arch', 'unknown')) - environment.put('osName', System.getProperty('os.name', 'unknown')) - environment.put('osVersion', System.getProperty('os.version', 'unknown')) - environment.put('processors', String.valueOf(Runtime.runtime.availableProcessors())) - environmentReport.withWriter('UTF-8') { writer -> - environment.each { key, value -> writer.writeLine("${key}=${value}") } - } - - markdownReport.withWriter('UTF-8') { writer -> - writer.writeLine('# Coordination JMH results') - writer.writeLine('') - writer.writeLine('Environment metadata is recorded in `environment.properties`. Generic JMH hard gates are not configured; each row is marked `NOT_CONFIGURED`.') - writer.writeLine('') - writer.writeLine('| Benchmark | Mode | Threads | Forks | Score | Error | Unit | Percentiles | Secondary metrics | Gate |') - writer.writeLine('|---|---:|---:|---:|---:|---:|---|---|---|---|') - results.each { result -> - def metric = result.primaryMetric ?: [:] - def percentiles = - new TreeMap( - metric.scorePercentiles - ?: [:]) - def secondary = - new TreeMap( - result.secondaryMetrics - ?: [:]) - writer.writeLine('| ' + [ - result.benchmark, - result.mode, - result.threads, - result.forks, - metric.score, - metric.scoreError, - metric.scoreUnit, - groovy.json.JsonOutput - .toJson(percentiles), - groovy.json.JsonOutput - .toJson(secondary), - 'NOT_CONFIGURED' - ].collect(markdownCell).join(' | ') + ' |') - } - } - } -} - -ext.genResourcesDir = file("$buildDir/generated-resources") -def buildPropertiesVersion = project.version.toString() -def sourceDateEpoch = providers.environmentVariable( - 'SOURCE_DATE_EPOCH').orElse('0') -task generateBuildProperties { - ext.buildPropertiesFile = file("$genResourcesDir/blue/coordination/build.properties") - inputs.property('buildVersion', buildPropertiesVersion) - inputs.property('sourceDateEpoch', sourceDateEpoch) - outputs.file(buildPropertiesFile) - doLast { - String rawEpoch = sourceDateEpoch.get() - long epochSeconds - try { - epochSeconds = Long.parseLong(rawEpoch) - } catch (NumberFormatException ex) { - throw new GradleException( - "SOURCE_DATE_EPOCH must be a non-negative integer", ex) - } - if (epochSeconds < 0L) { - throw new GradleException( - "SOURCE_DATE_EPOCH must be a non-negative integer") - } - String buildTimestamp = new Date( - Math.multiplyExact(epochSeconds, 1000L)).format( - "yyyy-MM-dd'T'HH:mm:ss'Z'", - TimeZone.getTimeZone('UTC')) - buildPropertiesFile.text = ("blue-coordination-java.build.version=" + buildPropertiesVersion + "\n" - + "blue-coordination-java.build.timestamp=" + buildTimestamp + "\n") - } -} -sourceSets.main.output.dir genResourcesDir, builtBy: generateBuildProperties - -tasks.withType(GenerateModuleMetadata).configureEach { - enabled = false -} - -publishing { - publications { - maven(MavenPublication) { - groupId = 'blue.coordination' - artifactId = 'blue-coordination-java' - from components.java - - pom { - name = 'Blue Coordination Java Processor' - description = 'Java processors for executable Blue repository contracts.' - url = 'https://language.blue' - licenses { - license { - name = 'MIT license' - url = 'https://github.com/bluecontract/blue-coordination-java/blob/main/LICENSE' - } - } - developers { - developer { - name = 'Blue' - email = 'devsupport@timeline.blue' - } - } - scm { - url = 'https://github.com/bluecontract/blue-coordination-java.git' - connection = 'scm:git:git@github.com:bluecontract/blue-coordination-java.git' - developerConnection = 'scm:git:git@github.com:bluecontract/blue-coordination-java.git' - } - } - } - } - - repositories { - maven { - url = layout.buildDirectory.dir('staging-deploy') - } - if (!System.getenv('CI')) { - maven { - name = 'local' - url = uri('file:///' + new File(System.getProperty("user.home"), ".m2/repository").absolutePath) - } - } - } -} - -tasks.register('sourceArchive', Zip) { - group = 'distribution' - description = 'Creates a reproducible source-only archive and SHA-256 checksum.' - def sourceArchiveName = "${rootProject.name}-${project.version}-source.zip" - def checksumFile = layout.buildDirectory.file("distributions/${sourceArchiveName}.sha256") - archiveFileName = sourceArchiveName - destinationDirectory = layout.buildDirectory.dir('distributions') - outputs.file(checksumFile) - preserveFileTimestamps = false - reproducibleFileOrder = true - duplicatesStrategy = DuplicatesStrategy.EXCLUDE - from(projectDir) { - into("${rootProject.name}-${project.version}") - include '.cz.toml' - include '.github/**' - include '.gitignore' - include 'LICENSE' - include 'README.md' - include 'build.gradle' - include 'settings.gradle' - include 'gradle.properties' - include 'gradle/**' - include 'gradlew' - include 'gradlew.bat' - include 'docs/**' - include 'src/**' - exclude '**/.DS_Store' - exclude '**/*.db' - exclude '**/*.hprof' - exclude '**/*.jfr' - exclude '**/*.log' - exclude '**/*.zip' - exclude '**/build/**' - exclude '**/dumps/**' - exclude '**/logs/**' - exclude '**/node_modules/**' - exclude '**/recordings/**' - } - doLast { - def archive = archiveFile.get().asFile - def digest = java.security.MessageDigest.getInstance('SHA-256') - archive.withInputStream { input -> - byte[] buffer = new byte[8192] - int read - while ((read = input.read(buffer)) >= 0) { - if (read > 0) { - digest.update(buffer, 0, read) - } - } - } - def checksum = digest.digest().collect { String.format('%02x', it & 0xff) }.join() - checksumFile.get().asFile.setText( - "${checksum} ${archive.name}\n", 'UTF-8') - } -} - -def reproducibilityBinaryJar = - tasks.register('reproducibilityBinaryJar', Jar) { - group = 'verification' - description = 'Builds an independent deterministic copy of the binary JAR.' - dependsOn tasks.named('classes') - archiveFileName = "${rootProject.name}-${project.version}-repro.jar" - destinationDirectory = layout.buildDirectory.dir('reproducibility') - from sourceSets.main.output -} - -def reproducibilitySourcesJar = - tasks.register('reproducibilitySourcesJar', Jar) { - group = 'verification' - description = 'Builds an independent deterministic copy of the sources JAR.' - dependsOn verifyLocalRepositoryReceipt - archiveFileName = "${rootProject.name}-${project.version}-sources-repro.jar" - destinationDirectory = layout.buildDirectory.dir('reproducibility') - from sourceSets.main.allSource -} - -def reproducibilityJavadoc = - tasks.register('reproducibilityJavadoc', Javadoc) { - group = 'verification' - description = 'Regenerates Javadoc independently without timestamps.' - dependsOn verifyLocalRepositoryReceipt - source = sourceSets.main.allJava - classpath = sourceSets.main.compileClasspath - destinationDir = layout.buildDirectory - .dir('reproducibility/javadoc') - .get().asFile -} - -def reproducibilityJavadocJar = - tasks.register('reproducibilityJavadocJar', Jar) { - group = 'verification' - description = 'Builds an independent deterministic copy of the Javadoc JAR.' - dependsOn reproducibilityJavadoc - archiveFileName = - "${rootProject.name}-${project.version}-javadoc-repro.jar" - destinationDirectory = - layout.buildDirectory.dir('reproducibility') - from reproducibilityJavadoc.map { - it.destinationDir - } -} - -def reproducibilitySourceArchive = - tasks.register('reproducibilitySourceArchive', Zip) { - group = 'verification' - description = 'Builds an independent deterministic copy of the source distribution.' - archiveFileName = "${rootProject.name}-${project.version}-source-repro.zip" - destinationDirectory = layout.buildDirectory.dir('reproducibility') - duplicatesStrategy = DuplicatesStrategy.EXCLUDE - from(projectDir) { - into("${rootProject.name}-${project.version}") - include '.cz.toml' - include '.github/**' - include '.gitignore' - include 'LICENSE' - include 'README.md' - include 'build.gradle' - include 'settings.gradle' - include 'gradle.properties' - include 'gradle/**' - include 'gradlew' - include 'gradlew.bat' - include 'docs/**' - include 'src/**' - exclude '**/.DS_Store' - exclude '**/*.db' - exclude '**/*.hprof' - exclude '**/*.jfr' - exclude '**/*.log' - exclude '**/*.zip' - exclude '**/build/**' - exclude '**/dumps/**' - exclude '**/logs/**' - exclude '**/node_modules/**' - exclude '**/recordings/**' - } -} - -def sha256File = { File file -> - def digest = java.security.MessageDigest.getInstance('SHA-256') - file.withInputStream { input -> - byte[] buffer = new byte[8192] - int read - while ((read = input.read(buffer)) >= 0) { - if (read > 0) { - digest.update(buffer, 0, read) - } - } - } - digest.digest().collect { - String.format('%02x', it & 0xff) - }.join() -} - -def sha256Bytes = { byte[] value -> - def digest = - java.security.MessageDigest - .getInstance('SHA-256') - digest.update( - value) - digest.digest().collect { - String.format('%02x', it & 0xff) - }.join() -} - -def exactLocalCompositeEvidence = { - File graphFile = - localCompositeDependencyGraphEvidence - .get().asFile - File nestedFile = - normalizedNestedBexDependencyEvidence - .get().asFile - if (!graphFile.isFile() - || !nestedFile.isFile()) { - throw new GradleException( - "Normalized local-composite evidence is missing: " - + [graphFile, nestedFile]) - } - def graph = new Properties() - graphFile.withInputStream { - graph.load(it) - } - def nested = new Properties() - nestedFile.withInputStream { - nested.load(it) - } - File dependencyLockFile = latestBlueDependencyLockEvidence.get().asFile - File siblingInputsFile = latestBlueSiblingInputEvidence.get().asFile - def expectedSelectedCoordinates = [ - siblingSourceLock.getProperty('blueLanguageModelCoordinate'), - siblingSourceLock.getProperty('blueLanguageCoreCoordinate'), - siblingSourceLock.getProperty('blueLanguageMappingCoordinate'), - siblingSourceLock.getProperty('blueContractsCoreCoordinate') - ] as Set - def requestedCoordinates = nested.getProperty( - 'requested.coordinates', '').split(',') - .findAll { !it.isEmpty() } as Set - def selectedCoordinates = nested.getProperty( - 'selected.coordinates', '').split(',') - .findAll { !it.isEmpty() } as Set - def expectedGraph = [ - schema : 'blue.coordination/local-composite-dependency-graph/2.0', - status : 'verified', - configuration : 'runtimeClasspath', - selectedBlueComponentCount : '7', - selectedProjectComponentCount: '6', - selectedModuleComponentCount : '1', - 'aggregate.language' : 'not-selected', - 'aggregate.bex' : 'not-selected', - 'repository.provenance' : 'exact-hash-verified-local-binary', - 'selected.repository.type' : 'module', - 'selected.repository.sha256' : siblingSourceLock.getProperty( - 'blueRepositoryJarSha256') - ] - def expectedNested = [ - schema : 'blue.coordination/local-composite-bex-language-edge/2.0', - status : 'verified', - 'dependency.mode' : 'local-composite-focused-modules', - 'consumer.buildPath' : ':blue-bex-java', - 'language.commit' : siblingSourceLock.getProperty('blueLanguageCommit'), - 'bex.commit' : siblingSourceLock.getProperty('blueBexCommit'), - 'focused.module.count': '4', - 'bexReceipt.sha256' : siblingSourceLock.getProperty( - 'blueBexWorkingReceiptSha256') - ] - expectedGraph.each { key, value -> - if (graph.getProperty(key.toString()) != value) { - throw new GradleException( - "Focused dependency graph mismatch for ${key}: " - + graph.getProperty(key.toString())) - } - } - expectedNested.each { key, value -> - if (nested.getProperty(key.toString()) != value) { - throw new GradleException( - "Modular BEX/Language evidence mismatch for ${key}: " - + nested.getProperty(key.toString())) - } - } - if (!dependencyLockFile.isFile() - || !siblingInputsFile.isFile() - || graph.getProperty('dependencyLock.sha256') - != sha256File(dependencyLockFile) - || graph.getProperty('siblingInputs.sha256') - != sha256File(siblingInputsFile) - || nested.getProperty('siblingInputs.sha256') - != sha256File(siblingInputsFile) - || selectedCoordinates != expectedSelectedCoordinates - || requestedCoordinates.size() != 4 - || nested.getProperty('focused.projectPaths', '') - .split(',').findAll { !it.isEmpty() }.toSet() - != ([ - ':blue-language-model', - ':blue-language-core', - ':blue-language-mapping', - ':blue-contracts-core' - ] as Set)) { - throw new GradleException( - 'Focused dependency evidence is incomplete or stale.') - } - return [ - graph : graph, - nested: nested - ] -} - -/* - * Small deterministic validator for the JSON-Schema vocabulary used by this - * repository's two release-evidence schemas. Keeping it in the build avoids a - * network-only validator dependency while still applying the checked-in - * schemas, rather than merely hashing them. - */ -def validateJsonSchema -validateJsonSchema = { - Object value, Map schema, Map rootSchema, String location -> - if (schema.containsKey('$ref')) { - String reference = schema.get('$ref') - if (!reference.startsWith('#/')) { - throw new GradleException( - "Unsupported JSON-Schema reference ${reference} " - + "at ${location}") - } - Object resolved = rootSchema - reference.substring(2) - .split('/') - .each { token -> - String key = token - .replace('~1', '/') - .replace('~0', '~') - if (!(resolved instanceof Map) - || !resolved.containsKey(key)) { - throw new GradleException( - "Unresolved JSON-Schema reference " - + reference + " at " - + location) - } - resolved = resolved.get(key) - } - if (!(resolved instanceof Map)) { - throw new GradleException( - "JSON-Schema reference ${reference} at " - + "${location} is not an object") - } - validateJsonSchema( - value, - (Map) resolved, - rootSchema, - location) - return - } - - if (schema.containsKey('allOf')) { - if (!(schema.allOf instanceof List)) { - throw new GradleException( - "JSON-Schema allOf at ${location} must be an array") - } - schema.allOf.eachWithIndex { - candidate, index -> - if (!(candidate instanceof Map)) { - throw new GradleException( - "JSON-Schema allOf[${index}] at " - + "${location} must be an object") - } - validateJsonSchema( - value, - (Map) candidate, - rootSchema, - location) - } - } - - if (schema.containsKey('const') - && value != schema.get('const')) { - throw new GradleException( - "${location} must equal ${schema.get('const')}, " - + "found ${value}") - } - if (schema.containsKey('enum')) { - if (!(schema.get('enum') instanceof List) - || !schema.get('enum').contains(value)) { - throw new GradleException( - "${location} must be one of " - + schema.get('enum') - + ", found ${value}") - } - } - - String type = schema.get('type') - if (type != null) { - boolean matchesType - switch (type) { - case 'object': - matchesType = value instanceof Map - break - case 'array': - matchesType = value instanceof List - break - case 'string': - matchesType = value instanceof String - break - case 'integer': - matchesType = value instanceof Number - && new BigDecimal( - value.toString()) - .stripTrailingZeros() - .scale() <= 0 - break - case 'number': - matchesType = value instanceof Number - break - case 'boolean': - matchesType = value instanceof Boolean - break - case 'null': - matchesType = value == null - break - default: - throw new GradleException( - "Unsupported JSON-Schema type ${type} " - + "at ${location}") - } - if (!matchesType) { - throw new GradleException( - "${location} must have JSON type ${type}, " - + "found " - + (value == null - ? 'null' - : value.getClass().name)) - } - } - - if (value instanceof Map) { - Map object = (Map) value - if (schema.containsKey('minProperties') - && object.size() - < ((Number) schema.minProperties) - .intValue()) { - throw new GradleException( - "${location} has fewer than " - + schema.minProperties - + " properties") - } - if (schema.containsKey('required')) { - if (!(schema.required instanceof List)) { - throw new GradleException( - "JSON-Schema required at ${location} " - + "must be an array") - } - def missing = schema.required.findAll { - !object.containsKey(it) - } - if (!missing.isEmpty()) { - throw new GradleException( - "${location} is missing required fields " - + missing) - } - } - Map properties = schema.properties instanceof Map - ? (Map) schema.properties - : Collections.emptyMap() - object.each { key, child -> - if (properties.containsKey(key)) { - Object childSchema = - properties.get(key) - if (!(childSchema instanceof Map)) { - throw new GradleException( - "JSON-Schema property ${key} at " - + "${location} is not an object") - } - validateJsonSchema( - child, - (Map) childSchema, - rootSchema, - "${location}.${key}") - } else if (schema.additionalProperties == false) { - throw new GradleException( - "${location} contains unknown field ${key}") - } else if (schema.additionalProperties - instanceof Map) { - validateJsonSchema( - child, - (Map) schema.additionalProperties, - rootSchema, - "${location}.${key}") - } - } - } - - if (value instanceof List) { - List array = (List) value - if (schema.containsKey('minItems') - && array.size() - < ((Number) schema.minItems) - .intValue()) { - throw new GradleException( - "${location} has fewer than " - + schema.minItems + " items") - } - if (schema.containsKey('maxItems') - && array.size() - > ((Number) schema.maxItems) - .intValue()) { - throw new GradleException( - "${location} has more than " - + schema.maxItems + " items") - } - if (schema.uniqueItems == true) { - def identities = array.collect { - groovy.json.JsonOutput.toJson(it) - } - if ((identities as Set).size() - != identities.size()) { - throw new GradleException( - "${location} contains duplicate items") - } - } - if (schema.items instanceof Map) { - array.eachWithIndex { child, index -> - validateJsonSchema( - child, - (Map) schema.items, - rootSchema, - "${location}[${index}]") - } - } - } - - if (value instanceof String) { - String text = (String) value - if (schema.containsKey('minLength') - && text.length() - < ((Number) schema.minLength) - .intValue()) { - throw new GradleException( - "${location} is shorter than " - + schema.minLength) - } - if (schema.containsKey('pattern') - && !java.util.regex.Pattern - .compile(schema.pattern.toString()) - .matcher(text) - .find()) { - throw new GradleException( - "${location} does not match " - + schema.pattern) - } - } - - if (value instanceof Number - && schema.containsKey('minimum') - && new BigDecimal(value.toString()) - .compareTo( - new BigDecimal( - schema.minimum.toString())) - < 0) { - throw new GradleException( - "${location} is below minimum " - + schema.minimum) - } - - if (schema.containsKey('if')) { - if (!(schema.get('if') instanceof Map)) { - throw new GradleException( - "JSON-Schema if at ${location} " - + "must be an object") - } - boolean conditionMatches - try { - validateJsonSchema( - value, - (Map) schema.get('if'), - rootSchema, - location) - conditionMatches = true - } catch (GradleException ignored) { - conditionMatches = false - } - if (conditionMatches - && schema.get('then') instanceof Map) { - validateJsonSchema( - value, - (Map) schema.get('then'), - rootSchema, - location) - } else if (!conditionMatches - && schema.get('else') instanceof Map) { - validateJsonSchema( - value, - (Map) schema.get('else'), - rootSchema, - location) - } - } -} - -def requireJsonSchema = { - Object value, File schemaFile, String label -> - if (!schemaFile.isFile()) { - throw new GradleException( - "${label} JSON schema is missing: ${schemaFile}") - } - def schema = new groovy.json.JsonSlurper() - .parse(schemaFile) - if (!(schema instanceof Map)) { - throw new GradleException( - "${label} JSON schema must be an object") - } - validateJsonSchema( - value, - (Map) schema, - (Map) schema, - '$') -} -// Applied verification scripts reuse the same offline schema engine. -project.ext.requireCheckedJsonSchema = requireJsonSchema - -def coordinationConformancePackageDirectory = - file('src/test/resources/coordination/conformance') -def coordinationConformanceReceiptSchemaFile = - file('src/test/resources/coordination/conformance-result.schema.json') -def coordinationFinalReportSchemaFile = - file('src/test/resources/coordination/selective-processing-report.schema.json') -def coordinationConformanceReceipt = - layout.buildDirectory.file( - 'reports/coordination-conformance/results.json') -def requiredCoordinationConformanceCounts = [ - vectorCount : 56L, - behaviorFixtureCount : 55L, - portableGasFixtureCount: 14L, - hostQuotaFixtureCount : 7L, - fixtureFileCount : 76L, - executionCaseCount : 86L, - passed : 86L, - failures : 0L, - skips : 0L -] - -def yamlScalar = { File source, String key -> - if (!source.isFile()) { - throw new GradleException( - "Required YAML evidence is missing: ${source}") - } - String prefix = "${key}:" - def matches = source.readLines('UTF-8').findAll { - it.startsWith(prefix) - } - if (matches.size() != 1) { - throw new GradleException( - "Expected exactly one ${key} in ${source}, " - + "found ${matches.size()}") - } - String value = matches[0].substring(prefix.length()).trim() - if ((value.startsWith("'") && value.endsWith("'")) - || (value.startsWith('"') && value.endsWith('"'))) { - value = value.substring(1, value.length() - 1) - } - if (value.isEmpty()) { - throw new GradleException( - "Required YAML value ${key} is empty in ${source}") - } - return value -} - -def yamlScalarAnywhere = { File source, String key -> - if (!source.isFile()) { - throw new GradleException( - "Required YAML evidence is missing: ${source}") - } - String prefix = "${key}:" - def matches = source.readLines('UTF-8').collect { - it.trim() - }.findAll { - it.startsWith(prefix) - } - if (matches.size() != 1) { - throw new GradleException( - "Expected exactly one ${key} in ${source}, " - + "found ${matches.size()}") - } - String value = - matches[0].substring(prefix.length()).trim() - if ((value.startsWith("'") && value.endsWith("'")) - || (value.startsWith('"') && value.endsWith('"'))) { - value = value.substring(1, value.length() - 1) - } - if (value.isEmpty()) { - throw new GradleException( - "Required YAML value ${key} is empty in ${source}") - } - return value -} - -def yamlTopLevelSequence = { - File source, String key -> - if (!source.isFile()) { - throw new GradleException( - "Required YAML evidence is missing: ${source}") - } - def lines = source.readLines('UTF-8') - String header = "${key}:" - def indexes = (0..() - for (int index = indexes[0] + 1; - index < lines.size(); - index++) { - String line = lines[index] - if (line.startsWith('- ')) { - String value = line.substring(2).trim() - if ((value.startsWith("'") - && value.endsWith("'")) - || (value.startsWith('"') - && value.endsWith('"'))) { - value = value.substring( - 1, value.length() - 1) - } - if (value.isEmpty()) { - throw new GradleException( - "Empty ${key} item in ${source}") - } - result.add(value) - } else if (!line.trim().isEmpty()) { - break - } - } - if (result.isEmpty() - || (result as Set).size() - != result.size()) { - throw new GradleException( - "Top-level ${key} sequence in ${source} must " - + "be non-empty and unique") - } - return result -} - -def yamlInputVariantNames = { File source -> - if (!source.isFile()) { - throw new GradleException( - "Required YAML evidence is missing: ${source}") - } - def lines = source.readLines('UTF-8') - def indexes = (0..() - for (int index = indexes[0] + 1; - index < lines.size(); - index++) { - String line = lines[index] - if (!line.trim().isEmpty() - && !line.startsWith(' ')) { - break - } - if (line.startsWith(' - name: ')) { - String value = line.substring( - ' - name: '.length()).trim() - if ((value.startsWith("'") - && value.endsWith("'")) - || (value.startsWith('"') - && value.endsWith('"'))) { - value = value.substring( - 1, value.length() - 1) - } - if (value.isEmpty()) { - throw new GradleException( - "Empty input.variants name in ${source}") - } - result.add(value) - } - } - if (result.isEmpty() - || (result as Set).size() - != result.size()) { - throw new GradleException( - "input.variants in ${source} must be non-empty " - + "and unique") - } - return result -} - -def yamlMappingSection = { - File source, String section -> - if (!source.isFile()) { - throw new GradleException( - "Required YAML evidence is missing: ${source}") - } - def lines = source.readLines('UTF-8') - String header = "${section}:" - def indexes = (0..() - for (int index = indexes[0] + 1; - index < lines.size(); - index++) { - String line = lines[index] - if (line.trim().isEmpty()) { - continue - } - if (!line.startsWith(' ')) { - break - } - def match = - (line =~ /^ ([A-Za-z][A-Za-z0-9]*):\s*(.+)$/) - if (!match.matches()) { - throw new GradleException( - "Unsupported ${section} entry in ${source}: " - + line) - } - String key = match.group(1) - String value = match.group(2).trim() - if ((value.startsWith("'") - && value.endsWith("'")) - || (value.startsWith('"') - && value.endsWith('"'))) { - value = value.substring( - 1, value.length() - 1) - } - if (value.isEmpty() - || result.put(key, value) != null) { - throw new GradleException( - "Invalid duplicate or empty ${section}.${key} " - + "in ${source}") - } - } - if (result.isEmpty()) { - throw new GradleException( - "Top-level ${section} mapping is empty in ${source}") - } - return result -} - -def requireYamlValues = { - File source, Map expected, - boolean allowIndented -> - expected.each { String key, String required -> - String actual = allowIndented - ? yamlScalarAnywhere(source, key) - : yamlScalar(source, key) - if (actual != required) { - throw new GradleException( - "Closed Coordination metadata ${source}.${key} " - + "must be ${required}, found ${actual}") - } - } -} - -def authoredCoordinationConformanceCases = { - File vectorCoverageFile = - new File( - coordinationConformancePackageDirectory, - 'vector-coverage.yaml') - def coverageEntries = - new ArrayList>() - Map current = null - boolean inBehaviorVectors = false - boolean inCases = false - def finishCoverageEntry = { - if (current == null) { - return - } - if (!(current.vector instanceof String) - || !(current.fixture instanceof String) - || !(current.cases instanceof List) - || current.cases.isEmpty()) { - throw new GradleException( - "Incomplete behavior vector entry in " - + vectorCoverageFile + ": " + current) - } - coverageEntries.add(current) - current = null - inCases = false - } - vectorCoverageFile.readLines('UTF-8').each { - String line -> - if (line == 'behaviorVectors:') { - if (inBehaviorVectors) { - throw new GradleException( - "Duplicate behaviorVectors section in " - + vectorCoverageFile) - } - inBehaviorVectors = true - return - } - if (line == 'sharedGasVector:') { - finishCoverageEntry() - inBehaviorVectors = false - return - } - if (!inBehaviorVectors) { - return - } - if (line.startsWith('- vector: ')) { - finishCoverageEntry() - current = [ - vector : - line.substring( - '- vector: '.length()) - .trim(), - fixture: null, - cases : - new ArrayList() - ] - return - } - if (current == null) { - if (!line.trim().isEmpty()) { - throw new GradleException( - "Unexpected behaviorVectors entry in " - + vectorCoverageFile + ": " + line) - } - return - } - if (line.startsWith(' fixture: ')) { - current.fixture = - line.substring( - ' fixture: '.length()) - .trim() - return - } - if (line == ' cases:') { - inCases = true - return - } - if (inCases && line.startsWith(' - ')) { - current.cases.add( - line.substring(4).trim()) - return - } - if (!line.trim().isEmpty()) { - throw new GradleException( - "Unexpected behaviorVectors entry in " - + vectorCoverageFile + ": " + line) - } - } - finishCoverageEntry() - - def sharedGas = - yamlMappingSection( - vectorCoverageFile, - 'sharedGasVector') - if ((sharedGas.keySet() as Set) - != ([ - 'vector', - 'portableFixtureCount', - 'hostQuotaFixtureCount' - ] as Set) - || sharedGas.portableFixtureCount != '14' - || sharedGas.hostQuotaFixtureCount != '7') { - throw new GradleException( - "Invalid sharedGasVector metadata in " - + vectorCoverageFile + ": " + sharedGas) - } - String sharedGasVector = sharedGas.vector - - def expected = - new TreeMap>() - coverageEntries.each { entry -> - String fixture = entry.fixture - File fixtureSource = - new File( - coordinationConformancePackageDirectory, - fixture) - String fixtureId = - yamlScalar(fixtureSource, 'id') - String operation = - yamlScalar(fixtureSource, 'operation') - def fixtureVectors = - yamlTopLevelSequence( - fixtureSource, - 'vectors') - if (fixtureVectors - != [entry.vector]) { - throw new GradleException( - "Behavior vector metadata disagrees with " - + fixture + ": coverage=" - + entry.vector + ", fixture=" - + fixtureVectors) - } - def fixtureVariants = - yamlInputVariantNames(fixtureSource) - def coverageVariants = - entry.cases.collect { caseIdValue -> - String caseId = - caseIdValue.toString() - int separator = - caseId.lastIndexOf('@') - separator >= 0 - ? caseId.substring( - separator + 1) - : '' - } - if (coverageVariants != fixtureVariants) { - throw new GradleException( - "Behavior variant metadata disagrees with " - + fixture + ": coverage=" - + coverageVariants + ", fixture=" - + fixtureVariants) - } - entry.cases.each { caseIdValue -> - String caseId = caseIdValue.toString() - int separator = caseId.lastIndexOf('@') - if (separator <= 0 - || separator == caseId.length() - 1 - || caseId.substring(0, separator) - != fixtureId) { - throw new GradleException( - "Behavior case identity disagrees with " - + fixture + ": " + caseId) - } - def authored = [ - id : caseId, - fixture : fixture, - kind : 'behavior', - operation: operation, - variant : - caseId.substring( - separator + 1), - vectors : - new ArrayList( - fixtureVectors) - ] - if (expected.put(caseId, authored) != null) { - throw new GradleException( - "Duplicate authored Coordination case id: " - + caseId) - } - } - } - - File gasInventory = - new File( - coordinationConformancePackageDirectory, - 'gas-fixtures.yaml') - def gasFixtures = gasInventory.readLines('UTF-8') - .findAll { - it.startsWith(' resource: ') - } - .collect { - it.substring( - ' resource: '.length()) - .trim() - } - if ((gasFixtures as Set).size() - != gasFixtures.size()) { - throw new GradleException( - "Duplicate gas fixture resource in " - + gasInventory) - } - gasFixtures.each { fixture -> - String kind - if (fixture.startsWith('fixtures/gas-micro/')) { - kind = 'portable-gas' - } else if (fixture.startsWith( - 'fixtures/host-quota/')) { - kind = 'host-quota' - } else { - throw new GradleException( - "Unknown gas fixture ownership: " - + fixture) - } - File fixtureSource = - new File( - coordinationConformancePackageDirectory, - fixture) - String fixtureId = - yamlScalar(fixtureSource, 'id') - String caseId = fixtureId - def authored = [ - id : caseId, - fixture : fixture, - kind : kind, - operation: - yamlScalar( - fixtureSource, - 'operation'), - variant : 'default', - vectors : - [sharedGasVector] - ] - if (expected.put(caseId, authored) != null) { - throw new GradleException( - "Duplicate authored Coordination case id: " - + caseId) - } - } - - def expectedKinds = - expected.values() - .countBy { it.kind } - def expectedVectors = - expected.values() - .collectMany { it.vectors } - .toSet() - if (expected.size() - != requiredCoordinationConformanceCounts - .executionCaseCount - || expectedKinds.behavior != 65 - || expectedKinds['portable-gas'] != 14 - || expectedKinds['host-quota'] != 7 - || expectedVectors.size() - != requiredCoordinationConformanceCounts - .vectorCount) { - throw new GradleException( - "Authored Coordination case matrix is not the " - + "closed 86-case inventory: cases=" - + expected.size() + ", kinds=" - + expectedKinds + ", vectors=" - + expectedVectors.size()) - } - return expected -} - -def calculatedCoordinationConformanceIdentity = { - File packageDirectory -> - if (!packageDirectory.isDirectory()) { - throw new GradleException( - "Coordination conformance package is missing: " - + packageDirectory) - } - def entries = fileTree(packageDirectory).files.collect { source -> - String relative = packageDirectory.toPath() - .relativize(source.toPath()) - .toString() - .replace( - java.io.File.separatorChar, - '/' as char) - [source: source, relative: relative] - }.sort { left, right -> - left.relative <=> right.relative - } - if (entries.isEmpty()) { - throw new GradleException( - "Coordination conformance package is empty: " - + packageDirectory) - } - def digest = - java.security.MessageDigest.getInstance('SHA-256') - entries.each { entry -> - byte[] content = entry.source.bytes - if (entry.relative == 'manifest.yaml') { - String original = - new String(content, 'UTF-8') - String normalized = original.replaceAll( - '(?m)^packageIdentity:.*$', - 'packageIdentity: null') - if (normalized == original) { - throw new GradleException( - "Conformance manifest has no packageIdentity") - } - content = normalized.getBytes('UTF-8') - } - digest.update(entry.relative.getBytes('UTF-8')) - digest.update(0 as byte) - digest.update(content) - digest.update(0 as byte) - } - String value = digest.digest().collect { - String.format('%02x', it & 0xff) - }.join() - return "sha256:${value}" -} - -def requiredReceiptGitCommit = { - File directory, String label -> - def command = [ - 'git', - 'rev-parse', - 'HEAD' - ] - Process process = new ProcessBuilder(command) - .directory(directory) - .redirectErrorStream(true) - .start() - String output = - process.inputStream - .getText('UTF-8') - .trim() - int exitCode = process.waitFor() - if (exitCode != 0 - || !(output ==~ /[0-9a-f]{40}/)) { - throw new GradleException( - "Coordination conformance receipt requires an exact " - + "${label} Git commit, found ${output}") - } - return output -} - -def focusedBlueArtifactIdentityCoordinates = [ - blueLanguageModelJarSha256: - 'blue.language:blue-language-model', - blueLanguageCoreJarSha256: - 'blue.language:blue-language-core', - blueLanguageMappingJarSha256: - 'blue.language:blue-language-mapping', - blueContractsCoreJarSha256: - 'blue.language:blue-contracts-core', - blueBexCoreJarSha256: - 'blue.bex:blue-bex-core', - blueBexContractsJarSha256: - 'blue.bex:blue-bex-contracts' -].asImmutable() - -def exactFocusedBlueArtifacts = { - File lockFile = latestBlueDependencyLockEvidence.get().asFile - if (!lockFile.isFile()) { - throw new GradleException( - 'Focused Blue dependency lock is missing: ' + lockFile) - } - def lock = new groovy.json.JsonSlurper().parse(lockFile) - def expected = [ - 'blue.language:blue-language-model': [ - hash : siblingSourceLock.getProperty( - 'blueLanguageModelJarSha256'), - version : siblingSourceLock.getProperty( - 'blueLanguageLocalVersion'), - buildPath : ':blue-language-java', - projectPath: ':blue-language-model'], - 'blue.language:blue-language-core': [ - hash : siblingSourceLock.getProperty( - 'blueLanguageCoreJarSha256'), - version : siblingSourceLock.getProperty( - 'blueLanguageLocalVersion'), - buildPath : ':blue-language-java', - projectPath: ':blue-language-core'], - 'blue.language:blue-language-mapping': [ - hash : siblingSourceLock.getProperty( - 'blueLanguageMappingJarSha256'), - version : siblingSourceLock.getProperty( - 'blueLanguageLocalVersion'), - buildPath : ':blue-language-java', - projectPath: ':blue-language-mapping'], - 'blue.language:blue-contracts-core': [ - hash : siblingSourceLock.getProperty( - 'blueContractsCoreJarSha256'), - version : siblingSourceLock.getProperty( - 'blueLanguageLocalVersion'), - buildPath : ':blue-language-java', - projectPath: ':blue-contracts-core'], - 'blue.bex:blue-bex-core': [ - hash : siblingSourceLock.getProperty( - 'blueBexCoreJarSha256'), - version : siblingSourceLock.getProperty( - 'blueBexLocalVersion'), - buildPath : ':blue-bex-java', - projectPath: ':blue-bex-core'], - 'blue.bex:blue-bex-contracts': [ - hash : siblingSourceLock.getProperty( - 'blueBexContractsJarSha256'), - version : siblingSourceLock.getProperty( - 'blueBexLocalVersion'), - buildPath : ':blue-bex-java', - projectPath: ':blue-bex-contracts'], - 'blue.repo:blue-repo-java': [ - hash : siblingSourceLock.getProperty( - 'blueRepositoryJarSha256'), - version: siblingSourceLock.getProperty( - 'blueRepositoryLocalVersion')] - ] - if (lock?.schema - != 'blue-coordination/latest-blue-dependency-lock/1.0' - || lock?.status != 'verified' - || lock?.mode != 'local-composite' - || lock?.aggregateRetention - != [language: 'not-selected', bex: 'not-selected'] - || (lock?.resolvedComponents?.keySet() as Set) - != (expected.keySet() as Set) - || (lock?.artifacts?.keySet() as Set) - != (expected.keySet() as Set) - || lock?.failures != []) { - throw new GradleException( - 'Focused Blue dependency lock has an invalid topology.') - } - def result = new LinkedHashMap() - expected.each { coordinate, identity -> - def component = lock.resolvedComponents.get(coordinate) - def artifact = lock.artifacts.get(coordinate) - File artifactFile = artifact?.file == null - ? null - : file(artifact.file.toString()).canonicalFile - boolean repository = coordinate == 'blue.repo:blue-repo-java' - boolean componentMatches = repository - ? component?.componentType?.toString() - ?.endsWith('ModuleComponentIdentifier') - : component?.componentType?.toString() - ?.endsWith('ProjectComponentIdentifier') - && component?.buildPath == identity.buildPath - && component?.projectPath == identity.projectPath - if (!componentMatches - || component?.selectedVersion != identity.version - || artifactFile == null - || !artifactFile.isFile() - || artifact?.bytes != artifactFile.length() - || artifact?.sha256 != identity.hash - || sha256File(artifactFile) != identity.hash) { - throw new GradleException( - 'Focused Blue artifact identity mismatch for ' - + coordinate) - } - result.put(coordinate, artifactFile) - } - return Collections.unmodifiableMap(result) -} - -def verifyCoordinationFinalReportDependencyInputs = - tasks.register( - 'verifyCoordinationFinalReportDependencyInputs') { - group = 'verification' - description = - 'Verifies the focused sibling modules and locked Repository binary consumed by final reports.' - dependsOn verifyNestedLocalCompositeDependencies, - writeLocalCompositeDependencyEvidence - inputs.files( - siblingSourceLockFile, - latestBlueDependencyLockEvidence, - latestBlueSiblingInputEvidence, - normalizedNestedBexDependencyEvidence, - localCompositeDependencyGraphEvidence) - doLast { - def artifacts = exactFocusedBlueArtifacts() - def topology = exactLocalCompositeEvidence() - if (artifacts.size() != 7 - || topology.nested.getProperty('dependency.mode') - != 'local-composite-focused-modules' - || topology.graph.getProperty('selected.repository.type') - != 'module' - || topology.graph.getProperty('repository.provenance') - != 'exact-hash-verified-local-binary') { - throw new GradleException( - 'Final-report dependency inputs are incomplete or stale.') - } - } -} - -def coordinationConformanceReceiptIdentityKeys = [ - 'blueLanguageCommit', - 'blueBexCommit', - 'blueDependencyLockSha256', - 'blueSiblingInputsSha256', - 'fixedRepositoryManifestSha256', - 'fixturePackageIdentity', - 'fixedRepositoryVersion', - 'fixedRepositoryVersionBlueId', - 'blueRepositoryCommit', - 'blueRepositoryJarSha256', - 'blueCoordinationCommit', - 'coordinationJarSha256', - 'coordinationSourcesJarSha256', - 'coordinationJavadocJarSha256', - 'coordinationSourceArchiveSha256', - 'coordinationSpecification', - 'portableGasSchedule', - 'portableGasManifestIdentity', - 'portableGasManifestSha256', - 'hostQuotaSchedule', - 'hostQuotaManifestSha256' -] as Set - -def exactCoordinationConformanceReceiptIdentities = { - File conformanceManifest = - new File( - coordinationConformancePackageDirectory, - 'manifest.yaml') - File portableGasManifest = - file( - 'src/main/resources/blue/coordination/processor/' - + 'coordination-gas-1.0.yaml') - File hostQuotaManifest = - file( - 'src/main/resources/blue/coordination/processor/' - + 'coordination-host-quotas-1.0.yaml') - File fixedRepositoryManifest = - new File( - blueRepositoryCompositeRoot, - 'src/main/resources/blue/repo/manifest.json') - [ - conformanceManifest, - portableGasManifest, - hostQuotaManifest, - fixedRepositoryManifest - ].each { identitySource -> - if (!identitySource.isFile()) { - throw new GradleException( - "Coordination conformance receipt identity source " - + "is missing: " + identitySource) - } - } - - String languageCommit = - requiredReceiptGitCommit( - file('../blue-language-java'), - 'Language') - String bexCommit = - requiredReceiptGitCommit( - file('../blue-bex-java'), - 'BEX') - String repositoryCommit = - requiredReceiptGitCommit( - blueRepositoryCompositeRoot, - 'Repository') - def lockedCommits = [ - blueLanguageCommit : languageCommit, - blueBexCommit : bexCommit, - blueRepositoryCommit: repositoryCommit - ] - lockedCommits.each { key, actual -> - String locked = - siblingSourceLock.getProperty( - key.toString()) - if (locked == null - || locked != actual) { - throw new GradleException( - "Coordination conformance receipt rejected " - + "${key}=${actual}; source lock requires " - + locked) - } - } - - File dependencyLockFile = - latestBlueDependencyLockEvidence.get().asFile - File siblingInputsFile = - latestBlueSiblingInputEvidence.get().asFile - if (!dependencyLockFile.isFile() - || !siblingInputsFile.isFile()) { - throw new GradleException( - 'Coordination conformance receipt requires the verified ' - + 'focused dependency lock and sibling inputs.') - } - def dependencyLock = - new groovy.json.JsonSlurper().parse(dependencyLockFile) - def siblingInputs = - new groovy.json.JsonSlurper().parse(siblingInputsFile) - def expectedDependencyCoordinates = [ - 'blue.language:blue-language-model', - 'blue.language:blue-language-core', - 'blue.language:blue-language-mapping', - 'blue.language:blue-contracts-core', - 'blue.bex:blue-bex-core', - 'blue.bex:blue-bex-contracts', - 'blue.repo:blue-repo-java' - ] as Set - def expectedDependencyHashes = [ - 'blue.language:blue-language-model': - siblingSourceLock.getProperty( - 'blueLanguageModelJarSha256'), - 'blue.language:blue-language-core': - siblingSourceLock.getProperty( - 'blueLanguageCoreJarSha256'), - 'blue.language:blue-language-mapping': - siblingSourceLock.getProperty( - 'blueLanguageMappingJarSha256'), - 'blue.language:blue-contracts-core': - siblingSourceLock.getProperty( - 'blueContractsCoreJarSha256'), - 'blue.bex:blue-bex-core': - siblingSourceLock.getProperty( - 'blueBexCoreJarSha256'), - 'blue.bex:blue-bex-contracts': - siblingSourceLock.getProperty( - 'blueBexContractsJarSha256'), - 'blue.repo:blue-repo-java': - siblingSourceLock.getProperty( - 'blueRepositoryJarSha256') - ] - if (dependencyLock?.schema - != 'blue-coordination/latest-blue-dependency-lock/1.0' - || dependencyLock?.status != 'verified' - || dependencyLock?.mode != 'local-composite' - || dependencyLock?.aggregateRetention - != [language: 'not-selected', bex: 'not-selected'] - || (dependencyLock?.resolvedComponents?.keySet() as Set) - != expectedDependencyCoordinates - || (dependencyLock?.artifacts?.keySet() as Set) - != expectedDependencyCoordinates - || siblingInputs?.schema - != 'blue-coordination/latest-blue-sibling-inputs/1.0' - || siblingInputs?.status != 'verified' - || siblingInputs?.packageIdentities?.languageRegistry - != siblingSourceLock.getProperty( - 'blueLanguageRegistrySha256') - || siblingInputs?.packageIdentities?.contractsRegistry - != siblingSourceLock.getProperty( - 'blueContractsRegistrySha256') - || siblingInputs?.failures != [] - || !expectedDependencyHashes.every { - coordinate, expectedHash -> - def artifact = dependencyLock?.artifacts - ?.get(coordinate) - File artifactFile = artifact?.file == null - ? null - : file(artifact.file.toString()) - artifact?.sha256 == expectedHash - && artifactFile?.isFile() - && sha256File(artifactFile) == expectedHash - }) { - throw new GradleException( - 'Coordination conformance receipt rejected incomplete ' - + 'focused dependency evidence.') - } - File repositoryJar = file( - dependencyLock.artifacts - .get('blue.repo:blue-repo-java').file.toString()) - .canonicalFile - if (!repositoryJar.isFile() - || sha256File(repositoryJar) - != siblingSourceLock.getProperty( - 'blueRepositoryJarSha256')) { - throw new GradleException( - 'Coordination conformance receipt rejected the locked ' - + 'Repository binary.') - } - File coordinationJar = - tasks.named('jar') - .get() - .archiveFile - .get() - .asFile - .canonicalFile - File coordinationSourcesJar = - tasks.named('sourcesJar') - .get() - .archiveFile - .get() - .asFile - .canonicalFile - File coordinationJavadocJar = - tasks.named('javadocJar') - .get() - .archiveFile - .get() - .asFile - .canonicalFile - File coordinationSourceArchive = - tasks.named('sourceArchive') - .get() - .archiveFile - .get() - .asFile - .canonicalFile - File coordinationBuildDirectory = - layout.buildDirectory - .get() - .asFile - .canonicalFile - [ - binary : coordinationJar, - sources : coordinationSourcesJar, - javadoc : coordinationJavadocJar, - sourceDistribution: coordinationSourceArchive - ].each { label, artifact -> - if (!artifact.isFile() - || !artifact.toPath() - .startsWith( - coordinationBuildDirectory.toPath())) { - throw new GradleException( - "Coordination conformance receipt requires the " - + "same-run Coordination ${label} " - + "artifact, found " + artifact) - } - } - - byte[] fixedRepositoryManifestBytes = - fixedRepositoryManifest.bytes - def repositoryManifest = - new groovy.json.JsonSlurper() - .parse( - fixedRepositoryManifest) - if (!(repositoryManifest instanceof Map) - || !(repositoryManifest.repositoryVersion - instanceof String) - || repositoryManifest.repositoryVersion - .trim().isEmpty() - || !(repositoryManifest.repositoryVersionBlueId - instanceof String) - || repositoryManifest.repositoryVersionBlueId - .trim().isEmpty()) { - throw new GradleException( - "Fixed Repository manifest identity is missing or " - + "unknown") - } - def repositoryArchive = - new java.util.jar.JarFile( - repositoryJar) - byte[] embeddedRepositoryManifestBytes - try { - def entry = - repositoryArchive.getJarEntry( - 'blue/repo/manifest.json') - if (entry == null) { - throw new GradleException( - "Fixed Repository JAR has no manifest identity") - } - embeddedRepositoryManifestBytes = - repositoryArchive - .getInputStream(entry) - .bytes - } finally { - repositoryArchive.close() - } - if (!java.util.Arrays.equals( - fixedRepositoryManifestBytes, - embeddedRepositoryManifestBytes)) { - throw new GradleException( - "Fixed Repository JAR manifest bytes differ from " - + "the locked source manifest") - } - - String fixedRepositoryVersion = - repositoryManifest.repositoryVersion - .toString() - String fixedRepositoryVersionBlueId = - repositoryManifest.repositoryVersionBlueId - .toString() - if (yamlScalar( - conformanceManifest, - 'fixedRepositoryVersion') - != fixedRepositoryVersion - || yamlScalar( - conformanceManifest, - 'fixedRepositoryVersionBlueId') - != fixedRepositoryVersionBlueId) { - throw new GradleException( - "Coordination fixture package uses an unknown fixed " - + "Repository manifest identity") - } - - String fixtureSpecification = - yamlScalar( - conformanceManifest, - 'coordinationSpecification') - String fixturePackageIdentity = - calculatedCoordinationConformanceIdentity( - coordinationConformancePackageDirectory) - if (fixtureSpecification - != 'blue-coordination/1.0' - || yamlScalar( - conformanceManifest, - 'packageIdentity') - != fixturePackageIdentity) { - throw new GradleException( - "Coordination fixture specification or package " - + "identity is missing or unknown") - } - - String portableGasSchedule = - yamlScalar( - portableGasManifest, - 'schedule') - String portableGasManifestIdentity = - yamlScalar( - portableGasManifest, - 'packageIdentity') - String portableGasManifestSha256 = - sha256File( - portableGasManifest) - if (portableGasSchedule - != 'blue-coordination/gas/1.0' - || !(portableGasManifestIdentity - ==~ /sha256:[0-9a-f]{64}/) - || yamlScalar( - conformanceManifest, - 'gasPackageIdentity') - != portableGasManifestIdentity - || yamlScalar( - conformanceManifest, - 'portableGasRawSha256') - != portableGasManifestSha256) { - throw new GradleException( - "Coordination portable gas schedule or manifest " - + "identity is missing or unknown") - } - String hostQuotaSchedule = - yamlScalar( - hostQuotaManifest, - 'schedule') - String hostQuotaManifestSha256 = - sha256File( - hostQuotaManifest) - if (hostQuotaSchedule - != 'blue-coordination/host-quotas/1.0' - || yamlScalar( - conformanceManifest, - 'hostQuotaRawSha256') - != hostQuotaManifestSha256) { - throw new GradleException( - "Coordination host-quota schedule or manifest " - + "identity is missing or unknown") - } - - def identities = - new LinkedHashMap() - identities.put( - 'blueLanguageCommit', - languageCommit) - identities.put( - 'blueBexCommit', - bexCommit) - identities.put( - 'blueDependencyLockSha256', - sha256File(dependencyLockFile)) - identities.put( - 'blueSiblingInputsSha256', - sha256File(siblingInputsFile)) - identities.put( - 'fixedRepositoryManifestSha256', - sha256File(fixedRepositoryManifest)) - identities.put( - 'fixturePackageIdentity', - fixturePackageIdentity) - identities.put( - 'fixedRepositoryVersion', - fixedRepositoryVersion) - identities.put( - 'fixedRepositoryVersionBlueId', - fixedRepositoryVersionBlueId) - identities.put( - 'blueRepositoryCommit', - repositoryCommit) - identities.put( - 'blueRepositoryJarSha256', - sha256File(repositoryJar)) - identities.put( - 'blueCoordinationCommit', - requiredReceiptGitCommit( - projectDir, - 'Coordination')) - identities.put( - 'coordinationJarSha256', - sha256File(coordinationJar)) - identities.put( - 'coordinationSourcesJarSha256', - sha256File(coordinationSourcesJar)) - identities.put( - 'coordinationJavadocJarSha256', - sha256File(coordinationJavadocJar)) - identities.put( - 'coordinationSourceArchiveSha256', - sha256File(coordinationSourceArchive)) - identities.put( - 'coordinationSpecification', - fixtureSpecification) - identities.put( - 'portableGasSchedule', - portableGasSchedule) - identities.put( - 'portableGasManifestIdentity', - portableGasManifestIdentity) - identities.put( - 'portableGasManifestSha256', - portableGasManifestSha256) - identities.put( - 'hostQuotaSchedule', - hostQuotaSchedule) - identities.put( - 'hostQuotaManifestSha256', - hostQuotaManifestSha256) - if ((identities.keySet() as Set) - != coordinationConformanceReceiptIdentityKeys - || identities.any { key, value -> - value == null - || value.trim().isEmpty() - }) { - throw new GradleException( - "Coordination conformance receipt identity set is " - + "missing or unknown: " + identities) - } - return identities -} - -def verifyCoordinationConformanceReceiptIdentities = - tasks.register( - 'verifyCoordinationConformanceReceiptIdentities') { - group = 'verification' - description = 'Resolves and verifies every exact identity required by the same-run Coordination conformance receipt.' - dependsOn tasks.named('jar'), - tasks.named('sourcesJar'), - tasks.named('javadocJar'), - tasks.named('sourceArchive') - outputs.upToDateWhen { false } - doLast { - exactCoordinationConformanceReceiptIdentities() - } -} - -def validateCoordinationConformanceReceipt = { - File receiptFile, boolean requireFinalReleaseMetadata -> - File manifestFile = - new File( - coordinationConformancePackageDirectory, - 'manifest.yaml') - String calculatedPackageIdentity = - calculatedCoordinationConformanceIdentity( - coordinationConformancePackageDirectory) - String declaredPackageIdentity = - yamlScalar(manifestFile, 'packageIdentity') - if (declaredPackageIdentity - != calculatedPackageIdentity) { - throw new GradleException( - "Stale Coordination conformance package identity: " - + "manifest declares " - + declaredPackageIdentity - + " but actual files derive " - + calculatedPackageIdentity) - } - String packageStatus = - yamlScalar( - manifestFile, - 'status') - def packageStates = [ - candidate: [ - manifest: [ - status : 'candidate', - releaseEligible : 'false', - normativeExecutionComplete: - 'false', - receiptWritten : 'false', - executedBehaviorCaseCount : - '0', - executedPortableGasCaseCount: - '14', - executedHostQuotaCaseCount: - '0' - ], - behavior: [ - status : 'candidate', - normativeExecutionComplete: - 'false', - executedNormativeFixtureCount: - '0', - receiptWritten : 'false' - ], - gas : [ - status : 'candidate', - normativeExecutionComplete: - 'false', - portableExecutionComplete : - 'true', - hostQuotaExecutionComplete: - 'false' - ], - vectors : [ - status : 'candidate', - normativeExecutionComplete: - 'false', - behaviorPassed : '0', - portableGasPassed : '14', - hostQuotaPassed : '0', - receiptWritten : 'false' - ] - ], - complete : [ - manifest: [ - status : 'complete', - releaseEligible : 'true', - normativeExecutionComplete: - 'true', - receiptWritten : 'true', - executedBehaviorCaseCount : - '65', - executedPortableGasCaseCount: - '14', - executedHostQuotaCaseCount: - '7' - ], - behavior: [ - status : 'complete', - normativeExecutionComplete: - 'true', - executedNormativeFixtureCount: - '55', - receiptWritten : 'true' - ], - gas : [ - status : 'complete', - normativeExecutionComplete: - 'true', - portableExecutionComplete : - 'true', - hostQuotaExecutionComplete: - 'true' - ], - vectors : [ - status : 'complete', - normativeExecutionComplete: - 'true', - behaviorPassed : '65', - portableGasPassed : '14', - hostQuotaPassed : '7', - receiptWritten : 'true' - ] - ] - ] - def packageState = - packageStates.get( - packageStatus) - if (packageState == null) { - throw new GradleException( - "Coordination conformance package status must be " - + "candidate or complete, found " - + packageStatus) - } - requireYamlValues( - manifestFile, - packageState.manifest + [ - blueLanguageVersion : - blueLanguageVersion, - blueBexVersion : - blueBexVersion, - blueRepositoryArtifactVersion : - blueRepositoryVersion, - authoredBehaviorFixtureCount : - '55', - expandedBehaviorExecutionCaseCount : - '65', - authoredPortableGasFixtureCount : - '14', - authoredHostQuotaFixtureCount : - '7', - authoredFixtureFileCount : - '76', - authoredExecutionCaseCount : - '86', - authoredVectorCount : - '56', - requiredFinalBehaviorFixtureCount : - '55', - requiredFinalPortableGasFixtureCount: - '14', - requiredFinalHostQuotaFixtureCount : - '7', - requiredFinalFixtureFileCount : - '76', - requiredFinalExecutionCaseCount : - '86', - requiredFinalVectorCount : - '56' - ], - false) - File behaviorInventoryFile = - new File( - coordinationConformancePackageDirectory, - 'behavior-fixtures.yaml') - requireYamlValues( - behaviorInventoryFile, - packageState.behavior + [ - authoredFixtureCount : '55', - expandedExecutionCaseCount : '65', - requiredFinalFixtureCount : '55', - requiredFinalExecutionCaseCount: - '65', - behaviorVectorCount : '55' - ], - false) - File gasInventoryFile = - new File( - coordinationConformancePackageDirectory, - 'gas-fixtures.yaml') - requireYamlValues( - gasInventoryFile, - packageState.gas + [ - executablePortableFixtureCount: - '14', - hostQuotaFixtureCount : '7', - requiredFinalPortableFixtureCount: - '14', - requiredFinalHostQuotaFixtureCount: - '7', - requiredFinalGasFixtureCount : '21' - ], - false) - File vectorCoverageFile = - new File( - coordinationConformancePackageDirectory, - 'vector-coverage.yaml') - requireYamlValues( - vectorCoverageFile, - packageState.vectors + [ - behaviorFixtureFiles : '55', - behaviorExecutionCases : '65', - portableGasFixtureFiles : '14', - portableGasExecutionCases : '14', - hostQuotaFixtureFiles : '7', - hostQuotaExecutionCases : '7', - totalFixtureFiles : '76', - totalExecutionCases : '86', - distinctVectors : '56' - ], - true) - if (requireFinalReleaseMetadata - && packageStatus != 'complete') { - throw new GradleException( - "Final Coordination release requires complete, " - + "normative, release-eligible conformance " - + "metadata with all 86 executions recorded; " - + "found " + packageStatus) - } - - if (!receiptFile.isFile()) { - throw new GradleException( - "Executable Coordination conformance receipt is " - + "missing at ${receiptFile}; structural package " - + "checks are not release evidence") - } - def receipt = new groovy.json.JsonSlurper() - .parse(receiptFile) - if (!(receipt instanceof Map)) { - throw new GradleException( - "Coordination conformance receipt must be a JSON object") - } - requireJsonSchema( - receipt, - coordinationConformanceReceiptSchemaFile, - 'Coordination conformance receipt') - def exactReceiptIdentities = - exactCoordinationConformanceReceiptIdentities() - def allowedReceiptKeys = [ - 'schema', - 'status', - 'vectorCount', - 'behaviorFixtureCount', - 'portableGasFixtureCount', - 'hostQuotaFixtureCount', - 'fixtureFileCount', - 'executionCaseCount', - 'passed', - 'failures', - 'skips', - 'executionCases' - ] as Set - allowedReceiptKeys.addAll( - exactReceiptIdentities.keySet()) - if ((receipt.keySet() as Set) != allowedReceiptKeys) { - throw new GradleException( - "Coordination conformance receipt fields do not " - + "exactly match the closed result schema") - } - - def requiredText = { Map value, - String key -> - def actual = value.get(key) - if (!(actual instanceof String) - || actual.trim().isEmpty()) { - throw new GradleException( - "Coordination conformance receipt ${key} " - + "must be non-empty text") - } - return actual - } - def requireExactInteger = { Map value, - String key, - long expected -> - def actual = value.get(key) - boolean integerValue = - actual instanceof Byte - || actual instanceof Short - || actual instanceof Integer - || actual instanceof Long - || actual instanceof java.math.BigInteger - if (!integerValue - || actual.longValue() != expected) { - throw new GradleException( - "Coordination conformance receipt ${key} " - + "must be ${expected}, found ${actual}") - } - } - - if (requiredText(receipt, 'schema') - != 'blue.coordination/conformance-result/1.0' - || requiredText(receipt, 'status') - != 'complete') { - throw new GradleException( - "Coordination conformance receipt is not a " - + "complete 1.0 executable result") - } - exactReceiptIdentities.each { key, expected -> - String actual = - requiredText( - receipt, - key.toString()) - if (actual != expected) { - throw new GradleException( - "Coordination conformance receipt uses stale or " - + "unknown ${key}: expected ${expected}, " - + "found ${actual}") - } - } - requiredCoordinationConformanceCounts.each { - key, expected -> - requireExactInteger( - receipt, - key, - expected) - } - - def executionCases = receipt.executionCases - if (!(executionCases instanceof List) - || executionCases.size() - != requiredCoordinationConformanceCounts - .executionCaseCount) { - throw new GradleException( - "Coordination conformance receipt must contain " - + requiredCoordinationConformanceCounts - .executionCaseCount - + " executable case records") - } - def authoredExecutionCases = - authoredCoordinationConformanceCases() - - def caseIds = new TreeSet() - def observedExecutionCases = - new TreeMap>() - def fixtureFiles = new TreeSet() - def behaviorFixtures = new TreeSet() - def portableGasFixtures = new TreeSet() - def hostQuotaFixtures = new TreeSet() - def vectors = new TreeSet() - def allowedCaseKeys = [ - 'id', - 'fixture', - 'kind', - 'operation', - 'variant', - 'vectors', - 'status' - ] as Set - executionCases.eachWithIndex { item, index -> - if (!(item instanceof Map)) { - throw new GradleException( - "Coordination conformance case ${index} " - + "must be an object") - } - if ((item.keySet() as Set) != allowedCaseKeys) { - throw new GradleException( - "Coordination conformance case ${index} fields " - + "do not exactly match the closed result " - + "schema") - } - String caseId = - requiredText(item, 'id') - String fixture = - requiredText(item, 'fixture') - String kind = - requiredText(item, 'kind') - String operation = - requiredText(item, 'operation') - String variant = - requiredText(item, 'variant') - if (requiredText(item, 'status') != 'passed') { - throw new GradleException( - "Coordination conformance case ${caseId} " - + "did not pass") - } - if (!caseIds.add(caseId)) { - throw new GradleException( - "Duplicate Coordination conformance case id: " - + caseId) - } - if (fixture.startsWith('/') - || fixture.contains('\\') - || fixture.tokenize('/').contains('..') - || !fixture.startsWith('fixtures/') - || !fixture.endsWith('.yaml')) { - throw new GradleException( - "Coordination conformance fixture path is not " - + "portable: ${fixture}") - } - File fixtureSource = - new File( - coordinationConformancePackageDirectory, - fixture).canonicalFile - if (!fixtureSource.toPath().startsWith( - coordinationConformancePackageDirectory - .canonicalFile.toPath()) - || !fixtureSource.isFile()) { - throw new GradleException( - "Coordination conformance case ${caseId} names " - + "a missing package fixture: ${fixture}") - } - fixtureFiles.add(fixture) - if (kind == 'behavior') { - behaviorFixtures.add(fixture) - } else if (kind == 'portable-gas') { - portableGasFixtures.add(fixture) - } else if (kind == 'host-quota') { - hostQuotaFixtures.add(fixture) - } else { - throw new GradleException( - "Coordination conformance case ${caseId} has " - + "unknown kind ${kind}") - } - def caseVectors = item.vectors - if (!(caseVectors instanceof List) - || caseVectors.isEmpty()) { - throw new GradleException( - "Coordination conformance case ${caseId} " - + "must name at least one vector") - } - if ((caseVectors as Set).size() - != caseVectors.size()) { - throw new GradleException( - "Coordination conformance case ${caseId} " - + "contains duplicate vectors") - } - caseVectors.each { vector -> - if (!(vector instanceof String) - || vector.trim().isEmpty()) { - throw new GradleException( - "Coordination conformance case ${caseId} " - + "has an empty vector") - } - vectors.add(vector) - } - observedExecutionCases.put( - caseId, - [ - id : caseId, - fixture : fixture, - kind : kind, - operation: operation, - variant : variant, - vectors : - new ArrayList( - caseVectors) - ]) - } - - if (observedExecutionCases - != authoredExecutionCases) { - def missingCaseIds = - new TreeSet( - authoredExecutionCases.keySet()) - missingCaseIds.removeAll( - observedExecutionCases.keySet()) - def unexpectedCaseIds = - new TreeSet( - observedExecutionCases.keySet()) - unexpectedCaseIds.removeAll( - authoredExecutionCases.keySet()) - def mismatchedCaseIds = - new TreeSet() - authoredExecutionCases.keySet() - .intersect( - observedExecutionCases.keySet()) - .each { caseId -> - if (authoredExecutionCases.get(caseId) - != observedExecutionCases.get(caseId)) { - mismatchedCaseIds.add(caseId) - } - } - throw new GradleException( - "Coordination conformance receipt does not exactly " - + "match the authored 86-case matrix: missing=" - + missingCaseIds + ", unexpected=" - + unexpectedCaseIds + ", mismatched=" - + mismatchedCaseIds) - } - - def exactDistinctCount = { Collection values, - String label, - long expected -> - if (values.size() != expected) { - throw new GradleException( - "Coordination conformance receipt ${label} " - + "must contain ${expected} distinct " - + "values, found ${values.size()}") - } - } - exactDistinctCount( - fixtureFiles, - 'fixture files', - requiredCoordinationConformanceCounts - .fixtureFileCount) - exactDistinctCount( - behaviorFixtures, - 'behavior fixtures', - requiredCoordinationConformanceCounts - .behaviorFixtureCount) - exactDistinctCount( - portableGasFixtures, - 'portable gas fixtures', - requiredCoordinationConformanceCounts - .portableGasFixtureCount) - exactDistinctCount( - hostQuotaFixtures, - 'host quota fixtures', - requiredCoordinationConformanceCounts - .hostQuotaFixtureCount) - exactDistinctCount( - vectors, - 'vectors', - requiredCoordinationConformanceCounts - .vectorCount) - def packagedFixtureFiles = - fileTree( - coordinationConformancePackageDirectory) { - include 'fixtures/**/*.yaml' - }.files.collect { source -> - coordinationConformancePackageDirectory - .toPath() - .relativize(source.toPath()) - .toString() - .replace( - java.io.File.separatorChar, - '/' as char) - } as Set - if (packagedFixtureFiles != fixtureFiles) { - throw new GradleException( - "Coordination conformance receipt fixture inventory " - + "does not exactly match the declared package") - } - if (!Collections.disjoint( - behaviorFixtures, - portableGasFixtures) - || !Collections.disjoint( - behaviorFixtures, - hostQuotaFixtures) - || !Collections.disjoint( - portableGasFixtures, - hostQuotaFixtures)) { - throw new GradleException( - "A Coordination conformance fixture cannot claim " - + "multiple evidence ownership kinds") - } - - return [ - receipt : receipt, - packageStatus : packageStatus, - packageIdentity: - calculatedPackageIdentity, - caseIds : - new ArrayList(caseIds) - ] -} - -def writeCoordinationConformanceReceiptFromJUnit = { - File resultsDirectory, File receiptFile -> - def observedTests = - new ArrayList>() - fileTree(resultsDirectory) { - include 'TEST-*.xml' - }.files.sort().each { resultFile -> - def suite = new groovy.xml.XmlSlurper( - false, false).parse(resultFile) - suite.testcase.each { testCase -> - observedTests.add([ - className: - testCase.@classname - .toString(), - name : - testCase.@name - .toString(), - failed : - testCase.failure.size() > 0 - || testCase.error.size() > 0, - skipped : - testCase.skipped.size() > 0 - ]) - } - } - if (observedTests.isEmpty()) { - throw new GradleException( - "Coordination conformance JUnit XML is missing from " - + resultsDirectory) - } - - def authored = - authoredCoordinationConformanceCases() - def observedCaseIds = - new TreeSet() - def claimedTestIdentities = - new LinkedHashSet() - authored.each { caseId, authoredCase -> - String className - String exactNamePattern - if (authoredCase.kind == 'behavior') { - className = - 'blue.coordination.processor.' - .concat( - 'CoordinationBehaviorFixtureHarnessTest') - exactNamePattern = - [ - '^[0-9]+: ', - java.util.regex.Pattern.quote(caseId), - '$' - ].join() - } else if (authoredCase.kind - == 'portable-gas') { - className = - 'blue.language.processor.' - .concat( - 'CoordinationDirectPortableGasMicrofixtureTest') - exactNamePattern = - [ - '^shouldExecuteDirectPortableGasMicrofixture', - '\\[[0-9]+\\] ', - java.util.regex.Pattern.quote( - 'coordination/conformance/' - .concat( - authoredCase.fixture)), - '$' - ].join() - } else if (authoredCase.kind - == 'host-quota') { - className = - 'blue.coordination.processor.' - .concat( - 'CoordinationHostQuotaFixtureTest') - String fixtureName = - authoredCase.fixture.substring( - authoredCase.fixture - .lastIndexOf('/') + 1) - exactNamePattern = - [ - '^', - java.util.regex.Pattern.quote( - [ - caseId, - ' [', - fixtureName, - ']' - ].join()), - '$' - ].join() - } else { - throw new GradleException( - "Unknown authored Coordination case kind: " - + authoredCase) - } - def matching = observedTests.findAll { observed -> - observed.className == className - && observed.name - ==~ exactNamePattern - } - if (matching.size() != 1) { - throw new GradleException( - "Authored Coordination case ${caseId} must bind " - + "to exactly one JUnit execution; pattern=" - + exactNamePattern + ", matches=" - + matching.collect { it.name }) - } - String testIdentity = - [ - matching[0].className, - matching[0].name - ].join('#') - if (!claimedTestIdentities.add( - testIdentity)) { - throw new GradleException( - "JUnit execution ${testIdentity} was already bound " - + "to another authored Coordination case") - } - if (matching[0].failed - || matching[0].skipped) { - throw new GradleException( - "Authored Coordination case ${caseId} did not " - + "complete successfully in JUnit") - } - observedCaseIds.add(caseId) - } - if (observedCaseIds - != (authored.keySet() - as Set) - || claimedTestIdentities.size() - != authored.size()) { - throw new GradleException( - "Observed Coordination conformance case inventory " - + "does not equal the one-to-one authored " - + "86-case matrix") - } - - def executionCases = - authored.values().collect { authoredCase -> - def observed = - new LinkedHashMap() - observed.putAll(authoredCase) - observed.put('status', 'passed') - observed - } - File manifestFile = - new File( - coordinationConformancePackageDirectory, - 'manifest.yaml') - if (!manifestFile.isFile()) { - throw new GradleException( - "Coordination conformance manifest is missing: " - + manifestFile) - } - def receipt = - new LinkedHashMap() - receipt.put( - 'schema', - 'blue.coordination/conformance-result/1.0') - receipt.put( - 'status', - 'complete') - receipt.putAll( - exactCoordinationConformanceReceiptIdentities()) - receipt.put( - 'vectorCount', - requiredCoordinationConformanceCounts - .vectorCount) - receipt.put( - 'behaviorFixtureCount', - requiredCoordinationConformanceCounts - .behaviorFixtureCount) - receipt.put( - 'portableGasFixtureCount', - requiredCoordinationConformanceCounts - .portableGasFixtureCount) - receipt.put( - 'hostQuotaFixtureCount', - requiredCoordinationConformanceCounts - .hostQuotaFixtureCount) - receipt.put( - 'fixtureFileCount', - requiredCoordinationConformanceCounts - .fixtureFileCount) - receipt.put( - 'executionCaseCount', - requiredCoordinationConformanceCounts - .executionCaseCount) - receipt.put( - 'passed', - requiredCoordinationConformanceCounts - .passed) - receipt.put( - 'failures', - requiredCoordinationConformanceCounts - .failures) - receipt.put( - 'skips', - requiredCoordinationConformanceCounts - .skips) - receipt.put( - 'executionCases', - executionCases) - receiptFile.parentFile.mkdirs() - receiptFile.setText( - groovy.json.JsonOutput.prettyPrint( - groovy.json.JsonOutput.toJson( - receipt)) + '\n', - 'UTF-8') -} - -tasks.named( - 'coordinationClosedConformanceTest', - Test) { conformanceTest -> - dependsOn verifyCoordinationConformanceReceiptIdentities - outputs.file(coordinationConformanceReceipt) - doFirst { - delete( - coordinationConformanceReceipt - .get().asFile) - } - doLast { - writeCoordinationConformanceReceiptFromJUnit( - layout.buildDirectory.dir( - "test-results/${conformanceTest.name}") - .get().asFile, - coordinationConformanceReceipt - .get().asFile) - validateCoordinationConformanceReceipt( - coordinationConformanceReceipt - .get().asFile, - false) - } -} - -def readExactFlagshipEvidence = { File traceFile -> - if (!traceFile.isFile()) { - throw new GradleException( - "Flagship evidence is missing: ${traceFile}") - } - String source = traceFile.getText('UTF-8') - List sourceLines = source.readLines() - [ - '- Public-event variants: `2`', - '- Descendants-only PROCESS runs: `16`', - '- Root D1,D2 PROCESS runs: `16`', - '- Total PROCESS runs: `32`' - ].each { summaryLine -> - if (sourceLines.count { - it == summaryLine - } != 1) { - throw new GradleException( - "Flagship evidence must contain one exact summary line: " - + summaryLine) - } - } - def exactNumericSummary = { - String label -> - def pattern = - java.util.regex.Pattern.compile( - '^- ' - + java.util.regex.Pattern.quote(label) - + ': `([0-9]+)`$') - def values = sourceLines.collect { line -> - def matcher = pattern.matcher(line) - matcher.matches() - ? Long.valueOf( - Long.parseLong( - matcher.group(1))) - : null - }.findAll { it != null } - if (values.size() != 2 - || values.any { it <= 0L }) { - throw new GradleException( - "Flagship evidence must contain two exact positive " - + "${label} summaries") - } - return values - } - def storedFragmentBytes = - exactNumericSummary( - 'Total stored fragment bytes') - def forbiddenFragmentBytes = - exactNumericSummary( - 'Forbidden decoy fragment bytes') - def selectedBodyBytes = - exactNumericSummary( - 'Selected body bytes') - for (int index = 0; index < 2; index++) { - if (forbiddenFragmentBytes[index] - >= storedFragmentBytes[index] - || selectedBodyBytes[index] - >= storedFragmentBytes[index]) { - throw new GradleException( - "Forbidden and selected flagship bytes must each be " - + "positive strict subsets of total stored bytes") - } - } - def storedBytesByVariant = [ - 'descendants-only': storedFragmentBytes[0], - 'Root D1,D2' : storedFragmentBytes[1] - ] - def forbiddenBytesByVariant = [ - 'descendants-only': forbiddenFragmentBytes[0], - 'Root D1,D2' : forbiddenFragmentBytes[1] - ] - def selectedBodyBytesByVariant = [ - 'descendants-only': selectedBodyBytes[0], - 'Root D1,D2' : selectedBodyBytes[1] - ] - String matrixHeader = ( - '| Variant | Entry | Cache | Provider | Status | ' - + 'Requested | Backend loaded | Backend trips | ' - + 'Requested bytes | Backend-loaded bytes | ' - + 'Selected bodies | Selected bytes | Gas |') - String matrixSeparator = ( - '|---|---|---|---|---|---:|---:|---:|' - + '---:|---:|---:|---:|---:|') - if (sourceLines.count { - it == matrixHeader - } != 1 - || sourceLines.count { - it == matrixSeparator - } != 1 - || sourceLines.count { - it == '## Combined representation/provider matrix' - } != 1) { - throw new GradleException( - "Flagship evidence must contain one exact combined " - + "representation/provider matrix header") - } - - def orderedStreams = - new TreeMap>() - def identitySets = - new TreeMap>() - def expectedVariants = [ - 'descendants-only', - 'Root D1,D2' - ] - def orderedHeadings = [ - 'External delivery order', - 'Handler order', - 'Effect order', - 'Event enqueue order', - 'Event dequeue order', - 'Event delivery order', - 'Checkpoint order', - 'Root-only public events', - 'Gas trace', - 'Semantic demands' - ] - def identityHeadingOrder = [ - 'Selected body BlueIds', - 'Provider requested BlueIds', - 'Provider backend-loaded BlueIds', - 'Forbidden BlueIds' - ] - def identityHeadings = - new LinkedHashSet( - identityHeadingOrder) - def expectedHeadings = - new ArrayList( - orderedHeadings) - expectedHeadings.addAll(identityHeadingOrder) - def expectedBlockKeys = - new ArrayList() - expectedVariants.each { variant -> - expectedHeadings.each { heading -> - expectedBlockKeys.add( - variant + '/' + heading) - } - } - def observedVariants = - new ArrayList() - def declaredBlockKeys = - new ArrayList() - def observedBlockKeys = - new ArrayList() - def explicitEmptyBlocks = - new LinkedHashSet() - String observedVariant = null - String observedHeading = null - String observedBlockKey = null - boolean inObservedBlock = false - sourceLines.each { line -> - if (inObservedBlock) { - def destination = - identityHeadings.contains( - observedHeading) - ? identitySets - : orderedStreams - if (line == '```') { - boolean explicitlyEmpty = - explicitEmptyBlocks.contains( - observedBlockKey) - boolean actuallyEmpty = - destination.get( - observedBlockKey) - .isEmpty() - if (explicitlyEmpty - != actuallyEmpty) { - throw new GradleException( - "Empty flagship evidence block must use exactly " - + "one (none) marker: " - + observedBlockKey) - } - inObservedBlock = false - } else if (line == '```text' - || line.startsWith('## ') - || line.startsWith('### ')) { - throw new GradleException( - "Flagship evidence block is missing its closing " - + "fence before: " + line) - } else if (line == '(none)') { - if (!destination.get( - observedBlockKey).isEmpty() - || !explicitEmptyBlocks.add( - observedBlockKey)) { - throw new GradleException( - "Invalid empty flagship evidence block: " - + observedBlockKey) - } - } else { - if (line.isEmpty() - || explicitEmptyBlocks.contains( - observedBlockKey)) { - throw new GradleException( - "Invalid flagship evidence line in " - + observedBlockKey) - } - destination.get( - observedBlockKey).add(line) - } - } else if (line.startsWith('## Variant: ')) { - observedVariant = - line.substring( - '## Variant: '.length()) - if (!expectedVariants.contains( - observedVariant) - || observedVariants.contains( - observedVariant)) { - throw new GradleException( - "Unexpected or duplicate flagship variant: " - + observedVariant) - } - observedVariants.add( - observedVariant) - observedHeading = null - observedBlockKey = null - } else if (line.startsWith('## ')) { - observedVariant = null - observedHeading = null - observedBlockKey = null - } else if (line.startsWith('### ')) { - if (observedVariant == null) { - throw new GradleException( - "Flagship evidence heading is outside a variant: " - + line) - } - observedHeading = - line.substring('### '.length()) - observedBlockKey = - [ - observedVariant, - observedHeading - ].join('/') - if (!expectedHeadings.contains( - observedHeading) - || declaredBlockKeys.contains( - observedBlockKey)) { - throw new GradleException( - "Unexpected or duplicate flagship evidence heading: " - + observedBlockKey) - } - declaredBlockKeys.add(observedBlockKey) - inObservedBlock = false - } else if (line == '```text') { - if (observedVariant == null - || observedHeading == null - || observedBlockKey == null - || observedBlockKeys.contains( - observedBlockKey)) { - throw new GradleException( - "Unexpected or duplicate flagship evidence block: " - + observedBlockKey) - } - observedBlockKeys.add(observedBlockKey) - def destination = - identityHeadings.contains( - observedHeading) - ? identitySets - : orderedStreams - destination.put( - observedBlockKey, - new ArrayList()) - inObservedBlock = true - } else if (line == '```') { - throw new GradleException( - "Flagship evidence contains an unmatched fence") - } - } - if (inObservedBlock - || observedVariants != expectedVariants - || declaredBlockKeys != expectedBlockKeys - || observedBlockKeys != expectedBlockKeys) { - throw new GradleException( - "Flagship evidence must contain the exact per-variant " - + "observed block inventory; variants=" - + observedVariants + ", headings=" - + declaredBlockKeys + ", blocks=" - + observedBlockKeys) - } - identitySets.each { key, identities -> - if (identities.isEmpty() - || identities - != new ArrayList( - new TreeSet( - identities)) - || identities.any { - !(it ==~ /[1-9A-HJ-NP-Za-km-z]{32,64}/) - }) { - throw new GradleException( - "Flagship identity set ${key} must be non-empty, " - + "canonical Base58, unique, and lexically sorted") - } - } - expectedVariants.each { variant -> - def selectedIdentities = - identitySets.get( - variant - + '/Selected body BlueIds') - def requestedIdentities = - identitySets.get( - variant - + '/Provider requested BlueIds') - def backendLoadedIdentities = - identitySets.get( - variant - + '/Provider backend-loaded BlueIds') - def forbiddenIdentities = - identitySets.get( - variant - + '/Forbidden BlueIds') - if (!backendLoadedIdentities.containsAll( - requestedIdentities) - || !Collections.disjoint( - selectedIdentities, - forbiddenIdentities) - || !Collections.disjoint( - requestedIdentities, - forbiddenIdentities) - || !Collections.disjoint( - backendLoadedIdentities, - forbiddenIdentities)) { - throw new GradleException( - "Flagship selected/provider identity evidence violates " - + "selection/demand/prefetch locality for " - + variant) - } - } - - def matrixTableLines = - sourceLines.findAll { line -> - line.startsWith('|') - } - if (matrixTableLines.size() != 34 - || matrixTableLines[0] != matrixHeader - || matrixTableLines[1] != matrixSeparator) { - throw new GradleException( - "Flagship evidence must contain exactly one 32-row matrix " - + "and no unexpected table rows") - } - def matrixRows = - new ArrayList( - matrixTableLines.subList( - 2, - matrixTableLines.size())) - def expectedTuples = new ArrayList() - [ - 'descendants-only', - 'Root D1,D2' - ].each { variant -> - [ - 'INLINE', - 'REFERENCES', - 'PARTIAL', - 'SPLITTER' - ].each { entry -> - ['COLD', 'WARM'].each { cache -> - [ - 'ONE_FRAGMENT', - 'BOUNDED_BATCH' - ].each { provider -> - expectedTuples.add( - "${variant}|${entry}|${cache}|${provider}") - } - } - } - } - def observedTuples = new ArrayList() - def rowPattern = java.util.regex.Pattern.compile( - '^\\| (descendants-only|Root D1,D2) ' - + '\\| (INLINE|REFERENCES|PARTIAL|SPLITTER) ' - + '\\| (COLD|WARM) ' - + '\\| (ONE_FRAGMENT|BOUNDED_BATCH) ' - + '\\| SUCCESS ' - + '\\| ([0-9]+) \\| ([0-9]+) \\| ([0-9]+) ' - + '\\| ([0-9]+) \\| ([0-9]+) \\| ([0-9]+) ' - + '\\| ([0-9]+) \\| ([0-9]+) \\|$') - matrixRows.each { row -> - def match = rowPattern.matcher(row) - if (!match.matches()) { - throw new GradleException( - "Invalid flagship matrix row: ${row}") - } - String tuple = - [ - match.group(1), - match.group(2), - match.group(3), - match.group(4) - ].join('|') - if (observedTuples.contains(tuple)) { - throw new GradleException( - "Duplicate flagship matrix tuple: ${tuple}") - } - observedTuples.add(tuple) - String variant = - match.group(1) - String cache = - match.group(3) - String provider = - match.group(4) - long requested = - Long.parseLong(match.group(5)) - long backendLoaded = - Long.parseLong(match.group(6)) - long backendTrips = - Long.parseLong(match.group(7)) - long requestedBytes = - Long.parseLong(match.group(8)) - long backendLoadedBytes = - Long.parseLong(match.group(9)) - long selectedBodyCount = - Long.parseLong(match.group(10)) - long selectedBytes = - Long.parseLong(match.group(11)) - long gas = - Long.parseLong(match.group(12)) - long storedBytes = - storedBytesByVariant.get( - variant) - long forbiddenBytes = - forbiddenBytesByVariant.get( - variant) - long expectedSelectedBytes = - selectedBodyBytesByVariant.get( - variant) - int expectedSelectedBodyCount = - identitySets.get( - variant - + '/Selected body BlueIds') - .size() - boolean inconsistentRequestedBytes = - (requested == 0L) - != (requestedBytes == 0L) - boolean inconsistentBackendBytes = - (backendLoaded == 0L) - != (backendLoadedBytes == 0L) - boolean impossibleTripCount = - backendTrips > requested - boolean impossibleByteSelection = - requestedBytes > storedBytes - || backendLoadedBytes > storedBytes - || requestedBytes >= forbiddenBytes - || backendLoadedBytes >= forbiddenBytes - boolean inconsistentLogicalSelection = - selectedBodyCount - != expectedSelectedBodyCount - || selectedBytes - != expectedSelectedBytes - || selectedBodyCount <= 0L - || selectedBytes <= 0L - || selectedBytes >= storedBytes - boolean invalidWarmCacheMetrics = - cache == 'WARM' - && (backendLoaded <= 0L - || backendTrips != 0L - || backendLoadedBytes <= 0L) - boolean demandFreeRunPerformedBackendWork = - cache == 'COLD' - && requested == 0L - && (backendLoaded != 0L - || backendTrips != 0L - || backendLoadedBytes != 0L) - boolean coldDemandSkippedBackendWork = - cache == 'COLD' - && requested > 0L - && (backendLoaded == 0L - || backendTrips == 0L) - boolean invalidOneFragmentMetrics = - cache == 'COLD' - && provider == 'ONE_FRAGMENT' - && (backendLoaded != backendTrips - || backendLoaded > requested - || backendLoadedBytes > requestedBytes) - boolean exceedsBoundedBatchSize = - backendTrips > Long.MAX_VALUE / 8L - || backendLoaded > backendTrips * 8L - boolean invalidBoundedBatchMetrics = - cache == 'COLD' - && provider == 'BOUNDED_BATCH' - && (backendLoaded < backendTrips - || exceedsBoundedBatchSize) - if (inconsistentRequestedBytes - || inconsistentBackendBytes - || impossibleTripCount - || impossibleByteSelection - || inconsistentLogicalSelection - || invalidWarmCacheMetrics - || demandFreeRunPerformedBackendWork - || coldDemandSkippedBackendWork - || invalidOneFragmentMetrics - || invalidBoundedBatchMetrics - || gas <= 0L) { - throw new GradleException( - "Impossible flagship selection/provider/gas metrics: " - + row) - } - } - if (matrixRows.size() != 32 - || observedTuples != expectedTuples) { - throw new GradleException( - "Flagship evidence must contain the exact unique 2x4x2x2 " - + "representation/provider matrix; observed=" - + observedTuples) - } - orderedStreams.put( - 'representationProviderMatrix', - new ArrayList(matrixRows)) - return [ - orderedStreams: orderedStreams, - identitySets : identitySets, - localityBytes : [ - storedFragmentBytes: - storedBytesByVariant, - forbiddenDecoyFragmentBytes: - forbiddenBytesByVariant, - selectedBodyBytes: - selectedBodyBytesByVariant - ] - ] -} - -def readExactLoopEvidence = { File traceFile -> - if (!traceFile.isFile()) { - throw new GradleException( - "Infinite-loop evidence is missing: ${traceFile}") - } - def strictLoopEvidenceMapper = - new com.fasterxml.jackson.databind.ObjectMapper() - strictLoopEvidenceMapper.enable( - com.fasterxml.jackson.core.JsonParser.Feature - .STRICT_DUPLICATE_DETECTION) - strictLoopEvidenceMapper.enable( - com.fasterxml.jackson.databind.DeserializationFeature - .FAIL_ON_TRAILING_TOKENS) - def parsed - try { - parsed = - strictLoopEvidenceMapper.readValue( - traceFile, - Map) - } catch (IOException invalidJson) { - throw new GradleException( - "Infinite-loop evidence is not strict JSON", - invalidJson) - } - if (!(parsed instanceof Map) - || (parsed.keySet() as Set) - != (['schema', 'cases'] as Set) - || parsed.schema - != 'coordination-loop-evidence/1.0' - || !(parsed.cases instanceof List) - || parsed.cases.size() != 8) { - throw new GradleException( - "Infinite-loop evidence is not the exact eight-case object") - } - def expectedCases = [ - 'cross-scope-update-event-loop', - 'document-update-self-loop', - 'embedded-child-ancestor-event-loop', - 'large-finite-bex-parent-child-budget', - 'multi-source-logical-delivery-loop', - 'nested-compute-event-loop', - 'parent-bound-bex-exhaustion', - 'triggered-event-self-loop' - ] - def observedCases = new ArrayList() - def orderedStreams = - new TreeMap>() - def requiredCaseKeys = [ - 'case', - 'status', - 'gasLimit', - 'totalGas', - 'gasEntryCount', - 'recordCount', - 'gasPrefix', - 'recordPrefix', - 'rollback' - ] as Set - def requiredRollbackKeys = [ - 'exactInputRoot', - 'publicEventsEmpty', - 'checkpointAbsent', - 'rejectedChargeAbsent', - 'noWorkAfterRejection' - ] as Set - def exactNonNegativeLong = { - Object value, String label -> - if (!(value instanceof Byte) - && !(value instanceof Short) - && !(value instanceof Integer) - && !(value instanceof Long) - && !(value - instanceof java.math.BigInteger) - && !(value - instanceof java.math.BigDecimal)) { - throw new GradleException( - "${label} must be an exact JSON integer") - } - try { - java.math.BigDecimal decimal = - new java.math.BigDecimal( - value.toString()) - java.math.BigInteger integer = - decimal.toBigIntegerExact() - long exact = integer.longValueExact() - if (exact < 0L) { - throw new ArithmeticException( - 'negative') - } - return exact - } catch (ArithmeticException - | NumberFormatException invalid) { - throw new GradleException( - "${label} must be a non-negative 64-bit integer", - invalid) - } - } - def validateGasPrefix = { - List values, Long count, String caseName -> - if (values.size() - != Math.min( - count.longValue(), 32L)) { - throw new GradleException( - "${caseName} gasPrefix must contain exactly " - + "min(gasEntryCount, 32) entries") - } - java.math.BigInteger admittedPrefix = - java.math.BigInteger.ZERO - values.eachWithIndex { value, index -> - if (!(value instanceof String) - || value.isEmpty() - || value.contains('\n') - || value.contains('\r')) { - throw new GradleException( - "${caseName} gasPrefix[${index}] " - + "must be one non-empty line") - } - String[] fields = - value.split('\\|', -1) - if (fields.length != 10 - || fields[0] - != String.valueOf(index) - || fields[1].isEmpty() - || fields[2].isEmpty() - || !(fields[3] ==~ /[0-9]+/) - || !(fields[4] ==~ /[0-9]+/) - || !(fields[5] ==~ /[0-9]+/) - || fields[6].isEmpty() - || fields[7].isEmpty() - || fields[8].isEmpty() - || fields[9].isEmpty() - || fields[6..9].any { - it.contains('\n') - || it.contains('\r') - }) { - throw new GradleException( - "${caseName} gasPrefix[${index}] " - + "is not an exact gas projection") - } - java.math.BigInteger quantity = - new java.math.BigInteger( - fields[3]) - java.math.BigInteger weight = - new java.math.BigInteger( - fields[4]) - java.math.BigInteger subtotal = - new java.math.BigInteger( - fields[5]) - if (quantity.multiply(weight) - != subtotal - || subtotal.compareTo( - java.math.BigInteger - .valueOf(Long.MAX_VALUE)) > 0) { - throw new GradleException( - "${caseName} gasPrefix[${index}] " - + "contains impossible gas arithmetic") - } - admittedPrefix = - admittedPrefix.add(subtotal) - } - return admittedPrefix - } - def validateRecordPrefix = { - List values, Long count, String caseName -> - if (values.size() - != Math.min( - count.longValue(), 24L)) { - throw new GradleException( - "${caseName} recordPrefix must contain exactly " - + "min(recordCount, 24) entries") - } - values.eachWithIndex { value, index -> - if (!(value instanceof String) - || value.isEmpty() - || value.contains('\n') - || value.contains('\r')) { - throw new GradleException( - "${caseName} recordPrefix[${index}] " - + "must be one non-empty line") - } - String[] fields = - value.split('\\|', -1) - def decodeCanonicalField = { - String field, String label -> - if (field == '~') { - return null - } - if (field == '.') { - return '' - } - if (!(field - ==~ /[A-Za-z0-9_-]+/)) { - throw new GradleException( - "${label} is not canonical Base64URL") - } - try { - byte[] decoded = - java.util.Base64 - .getUrlDecoder() - .decode(field) - String decodedText = - new String( - decoded, - java.nio.charset - .StandardCharsets.UTF_8) - String canonical = - java.util.Base64 - .getUrlEncoder() - .withoutPadding() - .encodeToString(decoded) - if (decodedText.isEmpty() - || canonical != field) { - throw new IllegalArgumentException( - 'non-canonical encoding') - } - return decodedText - } catch (IllegalArgumentException invalid) { - throw new GradleException( - "${label} is not canonical Base64URL", - invalid) - } - } - if (fields.length != 7 - || fields[0] - != String.valueOf(index) - || !(fields[1] - ==~ /[A-Z][A-Z_]*/) - || !(fields[6] == '~' - || fields[6] - ==~ /[1-9A-HJ-NP-Za-km-z]{32,64}/)) { - throw new GradleException( - "${caseName} recordPrefix[${index}] " - + "is not an exact seven-field record " - + "projection") - } - String scope = - decodeCanonicalField( - fields[2], - "${caseName} recordPrefix[${index}] scope") - decodeCanonicalField( - fields[3], - "${caseName} recordPrefix[${index}] contract") - decodeCanonicalField( - fields[4], - "${caseName} recordPrefix[${index}] logicalPath") - decodeCanonicalField( - fields[5], - "${caseName} recordPrefix[${index}] details") - if (scope != null - && !scope.startsWith('/')) { - throw new GradleException( - "${caseName} recordPrefix[${index}] " - + "contains a non-absolute scope path") - } - } - } - parsed.cases.each { loopCase -> - if (!(loopCase instanceof Map) - || (loopCase.keySet() as Set) - != requiredCaseKeys - || !(loopCase.get('case') - instanceof String) - || observedCases.contains( - loopCase.get('case')) - || loopCase.status - != 'GAS_LIMIT_EXCEEDED' - || !(loopCase.gasPrefix - instanceof List) - || !(loopCase.recordPrefix - instanceof List) - || !(loopCase.rollback - instanceof Map) - || (loopCase.rollback.keySet() - as Set) != requiredRollbackKeys - || loopCase.rollback.values() - .any { it != true }) { - throw new GradleException( - "Invalid exact infinite-loop case evidence: " - + loopCase) - } - String caseName = loopCase.get('case') - observedCases.add(caseName) - long gasLimit = - exactNonNegativeLong( - loopCase.gasLimit, - "${caseName}.gasLimit") - long totalGas = - exactNonNegativeLong( - loopCase.totalGas, - "${caseName}.totalGas") - long gasEntryCount = - exactNonNegativeLong( - loopCase.gasEntryCount, - "${caseName}.gasEntryCount") - long recordCount = - exactNonNegativeLong( - loopCase.recordCount, - "${caseName}.recordCount") - if (gasLimit <= 0L - || totalGas > gasLimit - || gasEntryCount <= 0L - || gasEntryCount > Integer.MAX_VALUE - || recordCount <= 0L - || recordCount > Integer.MAX_VALUE) { - throw new GradleException( - "Invalid exact infinite-loop counts for " - + caseName) - } - java.math.BigInteger prefixGas = - validateGasPrefix( - loopCase.gasPrefix, - gasEntryCount, - caseName) - validateRecordPrefix( - loopCase.recordPrefix, - recordCount, - caseName) - if (gasEntryCount <= 32L - && prefixGas - != java.math.BigInteger - .valueOf(totalGas)) { - throw new GradleException( - "${caseName} complete gas prefix does not sum " - + "to totalGas") - } - orderedStreams.put( - caseName + '/gasPrefix', - new ArrayList( - loopCase.gasPrefix)) - orderedStreams.put( - caseName + '/recordPrefix', - new ArrayList( - loopCase.recordPrefix)) - } - if (observedCases != expectedCases - || orderedStreams.keySet().size() != 16) { - throw new GradleException( - "Infinite-loop evidence case matrix is incomplete: " - + observedCases) - } - return [ - cases : parsed.cases, - orderedStreams: orderedStreams - ] -} - -def verifyExactCoordinationFlagshipEvidence = - tasks.register( - 'verifyExactCoordinationFlagshipEvidence') { - group = 'verification' - description = 'Parses the generated flagship report with the strict release evidence contract.' - dependsOn tasks.named( - 'coordinationFlagshipTest') - inputs.file(coordinationFlagshipEvidence) - doLast { - readExactFlagshipEvidence( - coordinationFlagshipEvidence - .get().asFile) - } -} - -def verifyRepositoryIndependentCoordinationFlagshipLinkage = - tasks.register( - 'verifyRepositoryIndependentCoordinationFlagshipLinkage') { - group = 'verification' - description = 'Rejects any compiled Phase A flagship/runtime linkage to the locked BlueRepository bootstrap.' - dependsOn tasks.named('testClasses') - inputs.files(sourceSets.test.output.classesDirs) - doLast { - def requiredClasses = [ - 'blue/coordination/processor/' - + 'CoordinationComplexEmbeddedDeterminismFlagshipTest.class', - 'blue/coordination/processor/' - + 'RepositoryIndependentCoordinationTestRuntime.class', - 'blue/coordination/processor/' - + 'RepositoryIndependentCoordinationTypes.class', - 'blue/coordination/processor/' - + 'RepositoryIndependentCoordinationProvider.class' - ] - def classFiles = new LinkedHashMap() - sourceSets.test.output.classesDirs.files.each { classesDirectory -> - requiredClasses.each { relativePath -> - File candidate = new File( - classesDirectory, - relativePath) - if (candidate.isFile()) { - classFiles.put(relativePath, candidate) - } - } - fileTree(classesDirectory) { - include 'blue/coordination/processor/CoordinationComplexEmbeddedDeterminismFlagshipTest$*.class' - include 'blue/coordination/processor/RepositoryIndependentCoordinationTestRuntime$*.class' - include 'blue/coordination/processor/RepositoryIndependentCoordinationTypes$*.class' - include 'blue/coordination/processor/RepositoryIndependentCoordinationProvider$*.class' - }.files.each { candidate -> - String relativePath = classesDirectory.toPath() - .relativize(candidate.toPath()) - .toString() - .replace(File.separatorChar, '/' as char) - classFiles.put(relativePath, candidate) - } - } - def missingClasses = requiredClasses.findAll { - !classFiles.containsKey(it) - } - if (!missingClasses.isEmpty()) { - throw new GradleException( - 'Repository-independent Coordination flagship linkage ' - + 'is incomplete; missing compiled classes: ' - + missingClasses) - } - String forbiddenInternalName = 'blue/repo/BlueRepository' - def forbiddenLinkages = classFiles.findAll { relativePath, classFile -> - new String( - classFile.bytes, - java.nio.charset.StandardCharsets.ISO_8859_1) - .contains(forbiddenInternalName) - }.keySet().sort() - if (!forbiddenLinkages.isEmpty()) { - throw new GradleException( - 'Repository-independent Coordination flagship classes ' - + 'retain forbidden BlueRepository linkage: ' - + forbiddenLinkages) - } - } -} - -def coordinationRepositoryIndependentRuntimeFlagship = - tasks.register( - 'coordinationRepositoryIndependentRuntimeFlagship') { - group = 'verification' - description = 'Runs and strictly verifies the 32-case Repository-independent Coordination runtime flagship.' - dependsOn verifyExactCoordinationFlagshipEvidence, - verifyRepositoryIndependentCoordinationFlagshipLinkage -} - -def verifyExactCoordinationLoopEvidence = - tasks.register( - 'verifyExactCoordinationLoopEvidence') { - group = 'verification' - description = 'Parses generated loop rollback evidence with duplicate-key and exact-field checks.' - dependsOn tasks.named( - 'coordinationLoopSafetyTest') - inputs.file(coordinationLoopEvidence) - doLast { - readExactLoopEvidence( - coordinationLoopEvidence - .get().asFile) - } -} - -def reproducibilityReport = layout.buildDirectory.file( - 'reports/reproducibility/archives.txt') -def verifyReproducibleArchives = - tasks.register('verifyReproducibleArchives') { - group = 'verification' - description = 'Requires independently assembled binary, sources, Javadoc, and source-distribution archives to be byte-identical.' - dependsOn tasks.named('jar'), tasks.named('sourcesJar'), - tasks.named('javadocJar'), - tasks.named('sourceArchive'), - reproducibilityBinaryJar, - reproducibilitySourcesJar, - reproducibilityJavadocJar, - reproducibilitySourceArchive - inputs.files( - tasks.named('jar').flatMap { it.archiveFile }, - tasks.named('sourcesJar').flatMap { it.archiveFile }, - tasks.named('javadocJar').flatMap { it.archiveFile }, - tasks.named('sourceArchive').flatMap { - it.archiveFile - }, - reproducibilityBinaryJar.flatMap { - it.archiveFile - }, - reproducibilitySourcesJar.flatMap { - it.archiveFile - }, - reproducibilityJavadocJar.flatMap { - it.archiveFile - }, - reproducibilitySourceArchive.flatMap { - it.archiveFile - }) - outputs.file(reproducibilityReport) - doLast { - def pairs = [ - binary: [ - tasks.named('jar').get() - .archiveFile.get().asFile, - reproducibilityBinaryJar.get() - .archiveFile.get().asFile - ], - sources: [ - tasks.named('sourcesJar').get() - .archiveFile.get().asFile, - reproducibilitySourcesJar.get() - .archiveFile.get().asFile - ], - javadoc: [ - tasks.named('javadocJar').get() - .archiveFile.get().asFile, - reproducibilityJavadocJar.get() - .archiveFile.get().asFile - ], - sourceDistribution: [ - tasks.named('sourceArchive').get() - .archiveFile.get().asFile, - reproducibilitySourceArchive.get() - .archiveFile.get().asFile - ] - ] - def failures = new ArrayList() - File report = reproducibilityReport.get().asFile - report.parentFile.mkdirs() - report.withWriter('UTF-8') { writer -> - pairs.each { name, archives -> - String primary = sha256File(archives[0]) - String independent = sha256File(archives[1]) - boolean matches = primary == independent - writer.writeLine("${name}.primary=${primary}") - writer.writeLine("${name}.independent=${independent}") - writer.writeLine("${name}.reproducible=${matches}") - if (!matches) { - failures.add(name) - } - } - } - if (!failures.isEmpty()) { - throw new GradleException( - "Archive reproducibility failed for ${failures}; see ${report}") - } - } -} - -tasks.named('check') { - dependsOn verifyReproducibleArchives - dependsOn verifyNestedLocalCompositeDependencies -} - -def finalCoordinationTestTasks = [ - 'test', - 'workflowPlanDifferentialTest', - 'complexFixtureIntegrationTest', - 'memoryIntegrationTest', - 'languageAdoptionMetricsArtifactTest', - 'selectiveCoordinationProcessingTest', - 'coordinationTimelineConformanceTest', - 'coordinationRuntimeGasTest', - 'coordinationLoopSafetyTest', - 'coordinationFlagshipTest', - 'currentRepositoryIntegrationTest', - 'coordinationClosedConformanceTest' -] - -def finalCoordinationSectionTasks = [ - 'all-tests': - 'test', - 'workflow-and-compute': - 'workflowPlanDifferentialTest', - 'complex-embedded-fixtures': - 'complexFixtureIntegrationTest', - 'memory-and-locality': - 'memoryIntegrationTest', - 'language-adoption': - 'languageAdoptionMetricsArtifactTest', - 'routing-splitter-mandate': - 'selectiveCoordinationProcessingTest', - 'timeline-projection-and-subtypes': - 'coordinationTimelineConformanceTest', - 'runtime-gas-and-hosted-bex': - 'coordinationRuntimeGasTest', - 'infinite-loop-rollback': - 'coordinationLoopSafetyTest', - 'root-emb1-emb2-emb3-flagship': - 'coordinationFlagshipTest', - 'current-local-repository': - 'currentRepositoryIntegrationTest', - 'closed-coordination-conformance': - 'coordinationClosedConformanceTest' -] - -def junitTaskCounts = { String taskName -> - File resultDirectory = - layout.buildDirectory.dir( - "test-results/${taskName}") - .get().asFile - def resultFiles = fileTree(resultDirectory) { - include 'TEST-*.xml' - }.files.sort { left, right -> - left.name <=> right.name - } - if (resultFiles.isEmpty()) { - throw new GradleException( - "Required JUnit XML is missing for ${taskName}") - } - def counts = [ - total : 0L, - failed : 0L, - skipped: 0L, - cases : new ArrayList() - ] - resultFiles.each { resultFile -> - def suite = new groovy.xml.XmlSlurper( - false, false).parse(resultFile) - counts.total += suite.@tests.toString().toLong() - counts.failed += - (suite.@failures.toString() ?: '0').toLong() - counts.failed += - (suite.@errors.toString() ?: '0').toLong() - counts.skipped += - (suite.@skipped.toString() ?: '0').toLong() - suite.testcase.each { testCase -> - counts.cases.add( - testCase.@classname.toString() - + '#' - + testCase.@name.toString()) - } - } - counts.cases = - new ArrayList( - new TreeSet(counts.cases)) - counts.passed = - counts.total - counts.failed - counts.skipped - if (counts.total <= 0L - || counts.failed != 0L - || counts.skipped != 0L) { - throw new GradleException( - "Required suite ${taskName} is not completely green: " - + counts) - } - return counts -} - -def exactFinalReportConformanceEvidence = { - File receiptFile -> - if (!receiptFile.isFile()) { - throw new GradleException( - "Final report conformance receipt is missing: " - + receiptFile) - } - def receipt = - new groovy.json.JsonSlurper() - .parse(receiptFile) - if (!(receipt instanceof Map) - || !(receipt.executionCases - instanceof List)) { - throw new GradleException( - "Final report conformance receipt has no executable " - + "case evidence") - } - String specification = - receipt.coordinationSpecification - ?.toString() - String manifestSpecification = - yamlScalar( - new File( - coordinationConformancePackageDirectory, - 'manifest.yaml'), - 'coordinationSpecification') - if (specification - != manifestSpecification - || specification - != 'blue-coordination/1.0') { - throw new GradleException( - "Final report Coordination specification identity " - + "does not match the same-run receipt and " - + "fixture manifest") - } - - def executionResult = { String kind -> - def matching = - receipt.executionCases.findAll { item -> - item instanceof Map - && item.kind == kind - } - long passed = - matching.count { item -> - item.status == 'passed' - } - return [ - required: (long) matching.size(), - passed : passed - ] - } - def behavior = - executionResult('behavior') - def portableGas = - executionResult('portable-gas') - def hostQuota = - executionResult('host-quota') - def total = [ - required: - (long) receipt.executionCases.size(), - passed : - (long) receipt.executionCases.count { - item -> - item instanceof Map - && item.status == 'passed' - } - ] - def exactExpected = [ - behavior : 65L, - portableGas: 14L, - hostQuota : 7L, - total : 86L - ] - def observed = [ - behavior : behavior, - portableGas: portableGas, - hostQuota : hostQuota, - total : total - ] - def incomplete = observed.find { name, result -> - long expected = - exactExpected.get(name) - result.required != expected - || result.passed != expected - } - if (incomplete != null - || receipt.executionCaseCount - != total.required - || receipt.passed - != total.passed - || receipt.failures != 0 - || receipt.skips != 0) { - throw new GradleException( - "Final report requires exact green Coordination " - + "conformance evidence; observed=" - + observed) - } - return [ - coordinationSpecification: - specification, - behavior : - behavior, - portableGas : - portableGas, - hostQuota : - hostQuota, - total : - total - ] -} - -def exactFinalReportFlagshipEvidence = { - Map taskCounts, - Map exactEvidence -> - if (taskCounts == null - || taskCounts.total <= 0L - || taskCounts.passed - != taskCounts.total - || taskCounts.failed != 0L - || taskCounts.skipped != 0L) { - throw new GradleException( - "Final report requires a green same-run flagship suite") - } - def matrix = - exactEvidence.orderedStreams - ?.get( - 'representationProviderMatrix') - if (!(matrix instanceof List) - || matrix.size() != 32) { - throw new GradleException( - "Final report requires all 32 exact flagship " - + "representation/provider runs") - } - long forbiddenDemandCount = 0L - [ - 'descendants-only', - 'Root D1,D2' - ].each { variant -> - def requested = - new LinkedHashSet( - exactEvidence.identitySets - .get( - variant - + '/Provider requested BlueIds')) - requested.retainAll( - exactEvidence.identitySets - .get( - variant - + '/Forbidden BlueIds')) - forbiddenDemandCount += - requested.size() - } - if (forbiddenDemandCount != 0L) { - throw new GradleException( - "Final report rejected forbidden flagship provider " - + "demands: " + forbiddenDemandCount) - } - return [ - runs: - [ - required: 32L, - passed : (long) matrix.size() - ], - forbiddenProviderDemandCount: - forbiddenDemandCount - ] -} - -def exactFinalReportMaximumRuntimeTraceEntries = { - Map taskCounts -> - String scalingCase = ( - 'blue.coordination.processor.' - + 'CoordinationRuntimeGasScalingTest' - + '#shouldRetainTheFullTraceForA129MemberCompositeScan()') - if (taskCounts == null - || taskCounts.total <= 0L - || taskCounts.passed - != taskCounts.total - || taskCounts.cases.count { - it == scalingCase - } != 1) { - throw new GradleException( - "Final report requires the green 129-member runtime " - + "trace scaling test") - } - File resultDirectory = - layout.buildDirectory.dir( - 'test-results/coordinationRuntimeGasTest') - .get().asFile - String scalingClass = ( - 'blue.coordination.processor.' - + 'CoordinationRuntimeGasScalingTest') - String metricPrefix = - 'coordination.maximumRuntimeTraceEntriesObserved=' - def metricValues = - new ArrayList() - def scalingSuites = - new ArrayList() - fileTree(resultDirectory) { - include 'TEST-*.xml' - }.files.sort { left, right -> - left.name <=> right.name - }.each { resultFile -> - def suite = - new groovy.xml.XmlSlurper( - false, false) - .parse(resultFile) - if (suite.@name.toString() - == scalingClass) { - scalingSuites.add( - resultFile.name) - suite.'system-out'.text() - .readLines() - .findAll { - it.startsWith( - metricPrefix) - } - .each { metricLine -> - metricValues.add( - metricLine.substring( - metricPrefix.length())) +tasks.register('stageRelease') { + group = 'publishing' + description = 'Builds the verified Maven Central staging repository.' + dependsOn 'releaseCheck', + 'publishMavenJavaPublicationToStagingRepository' +} + +if (localDependencies) { + File localBexCheckout = file(providers.gradleProperty( + 'blueBexCompositePath').getOrElse('../blue-bex-java')) + File localRepositoryCheckout = file(providers.gradleProperty( + 'blueRepositoryCompositePath') + .getOrElse('../blue-repository-java')) + def localSourceInputs = tasks.register('verifyLocalSourceInputs') { + group = 'verification' + description = 'Verifies the exact local Repository, BEX, and Language inputs.' + inputs.files('gradle/bex-source.lock', + 'gradle/repository-source.lock') + doLast { + def readLock = { File lock -> + lock.readLines('UTF-8') + .findAll { !it.startsWith('#') && it.contains('=') } + .collectEntries { line -> + int separator = line.indexOf('=') + [(line.substring(0, separator)): + line.substring(separator + 1)] } } - } - if (scalingSuites.size() != 1 - || metricValues.size() != 1) { - throw new GradleException( - "Final report requires exactly one same-run runtime " - + "scaling metric; suites=" + scalingSuites - + ", values=" + metricValues) - } - File gasFixtureEvidence = - new File( - coordinationConformancePackageDirectory, - 'gas-fixtures.yaml') - long required - long observed - try { - required = - Long.parseLong( - yamlScalar( - gasFixtureEvidence, - 'compositeProofRequiredTraceEntries')) - observed = - Long.parseLong( - metricValues[0]) - } catch (NumberFormatException invalid) { - throw new GradleException( - "Final report runtime scaling evidence is not an " - + "exact integer", - invalid) - } - long fixtureObserved - try { - fixtureObserved = - Long.parseLong( - yamlScalar( - gasFixtureEvidence, - 'compositeProofObservedTraceEntries')) - } catch (NumberFormatException invalid) { - throw new GradleException( - "Final report runtime scaling fixture cross-check is " - + "not an exact integer", - invalid) - } - if (required != 516L - || observed != required - || fixtureObserved != observed) { - throw new GradleException( - "Final report requires the green scaling proof to " - + "retain exactly 516 runtime trace entries; " - + "required=" + required - + ", observed=" + observed - + ", fixtureObserved=" + fixtureObserved) - } - return observed -} - -def readExactReleaseCheckEvidence = { - File evidenceFile, String label -> - if (!evidenceFile.isFile()) { - throw new GradleException( - "${label} evidence is missing: ${evidenceFile}") - } - def values = - new LinkedHashMap>() - evidenceFile.readLines('UTF-8').eachWithIndex { - line, index -> - int separator = - line.indexOf('=') - if (line.trim().isEmpty() - || separator <= 0 - || separator - == line.length() - 1) { - throw new GradleException( - "${label} evidence line ${index + 1} is not " - + "an exact key=value record") - } - String key = - line.substring(0, separator) - String value = - line.substring(separator + 1) - if (!(key - ==~ /[A-Za-z][A-Za-z0-9.]*/) - || value.trim() != value) { + def gitBytes = { File root, String... arguments -> + def command = ['git', '-C', root.absolutePath] + command.addAll(arguments as List) + Process process = new ProcessBuilder(command).start() + byte[] stdout = process.inputStream.bytes + String stderr = process.errorStream.getText('UTF-8') + if (process.waitFor() != 0) { throw new GradleException( - "${label} evidence contains a non-canonical " - + "record: " + line) - } - if (!values.containsKey(key)) { - values.put( - key, - new ArrayList()) - } - values.get(key).add(value) - } - if (values.isEmpty()) { - throw new GradleException( - "${label} evidence is empty") - } - return values -} - -def exactReleaseCheckValue = { - Map> evidence, - String key, - String label -> - def values = - evidence.get(key) - if (!(values instanceof List) - || values.size() != 1 - || values[0].isEmpty()) { - throw new GradleException( - "${label} evidence must contain exactly one ${key}") - } - return values[0] -} - -def exactFinalReportBinaryApiResult = { - File reportFile, File currentJar -> - def evidence = - readExactReleaseCheckEvidence( - reportFile, - 'Binary API') - def allowedKeys = [ - 'baseline', - 'baselineJar', - 'expectedBaselineSha256', - 'baselineSha256', - 'currentJar', - 'baselineApiClasses', - 'currentApiClasses', - 'compatible', - 'documentedPreFinalRemoval', - 'problem' - ] as Set - String expectedBaseline = - exactReleaseCheckValue( - evidence, - 'expectedBaselineSha256', - 'Binary API') - String baselineJarName = - exactReleaseCheckValue( - evidence, - 'baselineJar', - 'Binary API') - long baselineApiClasses - long currentApiClasses - try { - baselineApiClasses = - Long.parseLong( - exactReleaseCheckValue( - evidence, - 'baselineApiClasses', - 'Binary API')) - currentApiClasses = - Long.parseLong( - exactReleaseCheckValue( - evidence, - 'currentApiClasses', - 'Binary API')) - } catch (NumberFormatException invalid) { - throw new GradleException( - "Binary API evidence contains a non-integer class " - + "count", - invalid) - } - if (!(allowedKeys.containsAll( - evidence.keySet())) - || exactReleaseCheckValue( - evidence, - 'baseline', - 'Binary API') - != 'blue.coordination:blue-coordination-java:' - .concat( - binaryCompatibilityBaselineVersion) - || exactReleaseCheckValue( - evidence, - 'currentJar', - 'Binary API') - != currentJar.name - || !baselineJarName.endsWith('.jar') - || baselineApiClasses <= 0L - || currentApiClasses <= 0L - || expectedBaseline - != binaryCompatibilityBaselineSha256 - || exactReleaseCheckValue( - evidence, - 'baselineSha256', - 'Binary API') - != expectedBaseline - || exactReleaseCheckValue( - evidence, - 'compatible', - 'Binary API') - != 'true' - || evidence.containsKey('problem')) { - throw new GradleException( - "Final report rejected the same-run Binary API " - + "compatibility result") - } - return 'compatible' -} - -def exactFinalReportJava8BytecodeResult = { - File reportFile, File currentJar -> - def evidence = - readExactReleaseCheckEvidence( - reportFile, - 'Java 8 bytecode') - def expectedKeys = [ - 'jar', - 'classCount', - 'maximumAllowedMajorVersion', - 'maximumObservedMajorVersion', - 'compatible' - ] as Set - long classCount - long maximumAllowed - long maximumObserved - try { - classCount = - Long.parseLong( - exactReleaseCheckValue( - evidence, - 'classCount', - 'Java 8 bytecode')) - maximumAllowed = - Long.parseLong( - exactReleaseCheckValue( - evidence, - 'maximumAllowedMajorVersion', - 'Java 8 bytecode')) - maximumObserved = - Long.parseLong( - exactReleaseCheckValue( - evidence, - 'maximumObservedMajorVersion', - 'Java 8 bytecode')) - } catch (NumberFormatException invalid) { - throw new GradleException( - "Java 8 bytecode evidence contains a non-integer " - + "class or version count", - invalid) - } - if ((evidence.keySet() as Set) - != expectedKeys - || exactReleaseCheckValue( - evidence, - 'jar', - 'Java 8 bytecode') - != currentJar.name - || classCount <= 0L - || maximumAllowed != 52L - || maximumObserved <= 0L - || maximumObserved > maximumAllowed - || exactReleaseCheckValue( - evidence, - 'compatible', - 'Java 8 bytecode') - != 'true' - || evidence.containsKey('problem')) { - throw new GradleException( - "Final report rejected the same-run Java 8 bytecode " - + "result") - } - return 'compatible' -} - -def exactFinalReportArchiveReproducibilityResult = { - File reportFile, Map primaryArchives -> - def evidence = - readExactReleaseCheckEvidence( - reportFile, - 'Archive reproducibility') - def expectedKeys = - new LinkedHashSet() - primaryArchives.keySet().each { name -> - expectedKeys.add("${name}.primary") - expectedKeys.add("${name}.independent") - expectedKeys.add("${name}.reproducible") - } - if ((evidence.keySet() as Set) - != expectedKeys) { - throw new GradleException( - "Archive reproducibility evidence has an unexpected " - + "record inventory: " + evidence.keySet()) - } - primaryArchives.each { name, archive -> - String primary = - exactReleaseCheckValue( - evidence, - "${name}.primary", - 'Archive reproducibility') - String independent = - exactReleaseCheckValue( - evidence, - "${name}.independent", - 'Archive reproducibility') - if (!(primary ==~ /[0-9a-f]{64}/) - || primary - != sha256File(archive) - || independent != primary - || exactReleaseCheckValue( - evidence, - "${name}.reproducible", - 'Archive reproducibility') - != 'true') { - throw new GradleException( - "Final report rejected same-run reproducibility " - + "evidence for " + name) - } - } - return 'reproducible' -} - -def gitText = { File directory, String... arguments -> - def command = new ArrayList() - command.add('git') - command.addAll(Arrays.asList(arguments)) - Process process = new ProcessBuilder(command) - .directory(directory) - .redirectErrorStream(true) - .start() - String output = process.inputStream.getText('UTF-8').trim() - int exitCode = process.waitFor() - if (exitCode != 0) { - throw new GradleException( - "Git command failed in ${directory}: " - + command + "\n" + output) - } - return output -} - -def gitBytes = { File directory, String... arguments -> - def command = new ArrayList() - command.add('git') - command.addAll(Arrays.asList(arguments)) - Process process = new ProcessBuilder(command) - .directory(directory) - .start() - byte[] output = process.inputStream.bytes - String diagnostic = - process.errorStream.getText('UTF-8') - int exitCode = process.waitFor() - if (exitCode != 0) { - throw new GradleException( - "Git command failed in ${directory}: " - + command + "\n" + diagnostic.trim()) - } - return output -} - -def protectedRepositoryBaselineEvidence = { - if (!coordinationReleaseBaselineFile.isFile()) { - throw new GradleException( - "Coordination release baseline is missing: " - + coordinationReleaseBaselineFile) - } - def releaseBaseline = - new groovy.json.JsonSlurper() - .parse( - coordinationReleaseBaselineFile) - def expected = - releaseBaseline - .repositories - .repository - byte[] trackedDiff = - gitBytes( - blueRepositorySourceRoot, - 'diff', - '--binary', - 'HEAD') - String trackedDiffSha256 = - sha256Bytes( - trackedDiff) - int trackedChangeCount = - new String( - gitBytes( - blueRepositorySourceRoot, - 'diff', - '--name-only', - '-z', - 'HEAD'), - java.nio.charset.StandardCharsets.UTF_8) - .split('\u0000', -1) - .findAll { !it.isEmpty() } - .size() - int untrackedPathCount = - new String( - gitBytes( - blueRepositorySourceRoot, - 'ls-files', - '--others', - '--exclude-standard', - '-z'), - java.nio.charset.StandardCharsets.UTF_8) - .split('\u0000', -1) - .findAll { !it.isEmpty() } - .size() - if (expected.commit?.toString() - != siblingSourceLock.getProperty( - 'blueRepositoryCommit') - || trackedDiffSha256 - != expected.trackedBinaryDiffSha256 - ?.toString() - || trackedChangeCount - != (expected.trackedChangeCount as int) - || untrackedPathCount - != (expected.untrackedPathCount as int)) { - throw new GradleException( - "Protected Repository state changed from the saved " - + "pre-implementation baseline: commit=" - + expected.commit - + ", trackedChangeCount=" - + trackedChangeCount - + ", untrackedPathCount=" - + untrackedPathCount - + ", trackedBinaryDiffSha256=" - + trackedDiffSha256) - } - return [ - trackedBinaryDiffSha256: - trackedDiffSha256, - trackedChangeCount: - trackedChangeCount, - untrackedPathCount: - untrackedPathCount - ] -} - -def verifyProtectedRepositoryUnchanged = - tasks.register( - 'verifyProtectedRepositoryUnchanged') { - group = 'verification' - description = ( - 'Proves the protected user Repository checkout still exactly ' - + 'matches its saved dirty-source baseline.') - inputs.file( - coordinationReleaseBaselineFile) - outputs.upToDateWhen { false } - doLast { - protectedRepositoryBaselineEvidence() - } -} - -tasks.named('check') { - dependsOn( - verifyProtectedRepositoryUnchanged) -} - -def verifyReleaseGitDiffCheck = - tasks.register('verifyReleaseGitDiffCheck') { - group = 'verification' - description = 'Rejects whitespace errors in every locked release source tree with explicit Git diff checks.' - outputs.upToDateWhen { false } - doLast { - [ - Coordination: projectDir, - Language : file('../blue-language-java'), - BEX : file('../blue-bex-java'), - RepositoryProtectedSource: - blueRepositorySourceRoot, - RepositorySelectedComposite: - blueRepositoryCompositeRoot - ].each { label, directory -> - try { - gitText( - directory, - 'diff', - '--check') - gitText( - directory, - 'diff', - '--cached', - '--check') - } catch (GradleException invalidDiff) { - throw new GradleException( - "${label} failed the release git diff --check " - + "gate", - invalidDiff) - } - } - } -} - -def finalCoordinationReport = tasks.register( - 'generateCoordinationFinalReport') { - group = 'verification' - description = 'Writes stable JSON and Markdown evidence from every successful release-gating suite.' - dependsOn finalCoordinationTestTasks - dependsOn verifyPublishedDependencyAlignment - dependsOn verifyCoordinationFinalReportDependencyInputs - dependsOn tasks.named('check'), - binaryCompatibilityCheck, - verifyJava8Bytecode, - verifyReproducibleArchives, - verifyReleaseGitDiffCheck, - verifyLocalRepositoryReceipt, - tasks.named('jar'), - tasks.named('sourcesJar'), - tasks.named('javadocJar'), - tasks.named('sourceArchive') - def jsonReport = layout.buildDirectory.file( - 'reports/coordination-final/report.json') - def markdownReport = layout.buildDirectory.file( - 'reports/coordination-final/report.md') - outputs.files(jsonReport, markdownReport) - outputs.upToDateWhen { false } - inputs.dir(coordinationConformancePackageDirectory) - inputs.file(coordinationConformanceReceipt) - inputs.file(siblingSourceLockFile) - inputs.file(latestBlueDependencyLockEvidence) - inputs.file(latestBlueSiblingInputEvidence) - inputs.file(coordinationReleaseBaselineFile) - inputs.file(requiredRepositoryClosureGenerationReport) - inputs.file(localCompositeDependencyGraphEvidence) - inputs.file(normalizedNestedBexDependencyEvidence) - doFirst { - delete( - jsonReport.get().asFile, - markdownReport.get().asFile) - } - - doLast { - def taskCounts = - new LinkedHashMap>() - long total = 0L - long passed = 0L - finalCoordinationTestTasks.each { taskName -> - Map counts = - junitTaskCounts(taskName) - taskCounts.put(taskName, counts) - total += counts.total - passed += counts.passed - } - - def conformanceEvidence = - validateCoordinationConformanceReceipt( - coordinationConformanceReceipt - .get().asFile, - true) - File repositoryManifestFile = - new File( - blueRepositoryCompositeRoot, - 'src/main/resources/blue/repo/manifest.json') - if (!repositoryManifestFile.isFile()) { - throw new GradleException( - "Fixed Repository manifest is missing: " - + repositoryManifestFile) - } - def repositoryManifest = - new groovy.json.JsonSlurper() - .parse(repositoryManifestFile) - def requiredRepositoryClosureGeneration = - new groovy.json.JsonSlurper() - .parse( - requiredRepositoryClosureGenerationReport - .get().asFile) - if (repositoryManifest.repositoryVersion - != requiredRepositoryClosureGeneration - .repository.version - || repositoryManifest.repositoryVersionBlueId - != requiredRepositoryClosureGeneration - .repository.manifestBlueId) { - throw new GradleException( - "Selected fixed Repository manifest differs from the " - + "generated immutable HEAD closure: " - + repositoryManifest.repositoryVersion - + "/" - + repositoryManifest.repositoryVersionBlueId) - } - - File currentJar = - tasks.named('jar').get() - .archiveFile.get().asFile - File currentSourcesJar = - tasks.named('sourcesJar').get() - .archiveFile.get().asFile - File currentJavadocJar = - tasks.named('javadocJar').get() - .archiveFile.get().asFile - File currentSourceArchive = - tasks.named('sourceArchive').get() - .archiveFile.get().asFile - def focusedBlueArtifacts = exactFocusedBlueArtifacts() - File repositoryJar = focusedBlueArtifacts.get( - 'blue.repo:blue-repo-java') - def repositoryJarFile = - new java.util.jar.JarFile(repositoryJar) - def repositoryJarManifest - try { - def entry = repositoryJarFile.getJarEntry( - 'blue/repo/manifest.json') - if (entry == null) { - throw new GradleException( - "Local Repository artifact has no " - + "blue/repo/manifest.json") - } - repositoryJarManifest = - new groovy.json.JsonSlurper().parse( - repositoryJarFile.getInputStream(entry)) - } finally { - repositoryJarFile.close() - } - if (repositoryJarManifest.repositoryVersion - != repositoryManifest.repositoryVersion - || repositoryJarManifest.repositoryVersionBlueId - != repositoryManifest.repositoryVersionBlueId) { - throw new GradleException( - "Local Repository artifact manifest is stale " - + "against the sibling source manifest") - } - File gasManifest = file( - 'src/main/resources/blue/coordination/processor/coordination-gas-1.0.yaml') - File hostQuotaManifest = file( - 'src/main/resources/blue/coordination/processor/coordination-host-quotas-1.0.yaml') - File conformanceManifest = file( - 'src/test/resources/coordination/conformance/manifest.yaml') - File conformanceReceiptSchema = file( - 'src/test/resources/coordination/conformance-result.schema.json') - File finalReportSchema = file( - 'src/test/resources/coordination/selective-processing-report.schema.json') - File flagshipTrace = layout.buildDirectory.file( - 'reports/coordination-flagship/trace.md') - .get().asFile - File loopTrace = layout.buildDirectory.file( - 'reports/coordination-loops/trace-prefixes.json') - .get().asFile - File localCompositeGraph = - localCompositeDependencyGraphEvidence - .get().asFile - File normalizedBexLanguageEdge = - normalizedNestedBexDependencyEvidence - .get().asFile - def requiredEvidence = [ - currentJar, - currentSourcesJar, - currentJavadocJar, - currentSourceArchive, - latestBlueDependencyLockEvidence.get().asFile, - latestBlueSiblingInputEvidence.get().asFile, - localCompositeGraph, - normalizedBexLanguageEdge, - gasManifest, - hostQuotaManifest, - conformanceManifest, - conformanceReceiptSchema, - finalReportSchema, - coordinationConformanceReceipt - .get().asFile, - binaryCompatibilityReport.get().asFile, - java8BytecodeReport.get().asFile, - reproducibilityReport.get().asFile, - flagshipTrace, - loopTrace - ] - requiredEvidence.addAll( - focusedBlueArtifacts.values()) - def missing = requiredEvidence.findAll { - !it.isFile() - } - if (!missing.isEmpty()) { - throw new GradleException( - "Final Coordination evidence is missing: " - + missing) - } - def localCompositeEvidence = - exactLocalCompositeEvidence() - if (localCompositeEvidence.nested - .getProperty( - 'requested.coordinates') - != localCompositeEvidence.nested - .getProperty( - 'selected.coordinates')) { - throw new GradleException( - 'Normalized BEX-to-Language evidence no longer matches ' - + 'the selected focused Language modules.') - } - def exactFlagshipEvidence = - readExactFlagshipEvidence( - flagshipTrace) - def flagshipOrderedStreams = - exactFlagshipEvidence - .orderedStreams - def flagshipIdentitySets = - exactFlagshipEvidence - .identitySets - def parsedLoopEvidence = - readExactLoopEvidence( - loopTrace) - def loopOrderedStreams = - parsedLoopEvidence - .orderedStreams - def exactConformanceResults = - exactFinalReportConformanceEvidence( - coordinationConformanceReceipt - .get().asFile) - def exactFlagshipResults = - exactFinalReportFlagshipEvidence( - taskCounts.get( - 'coordinationFlagshipTest'), - exactFlagshipEvidence) - long maximumRuntimeTraceEntriesObserved = - exactFinalReportMaximumRuntimeTraceEntries( - taskCounts.get( - 'coordinationRuntimeGasTest')) - String binaryApiResult = - exactFinalReportBinaryApiResult( - binaryCompatibilityReport - .get().asFile, - currentJar) - String java8BytecodeResult = - exactFinalReportJava8BytecodeResult( - java8BytecodeReport - .get().asFile, - currentJar) - String archiveReproducibilityResult = - exactFinalReportArchiveReproducibilityResult( - reproducibilityReport - .get().asFile, - [ - binary : - currentJar, - sources : - currentSourcesJar, - javadoc : - currentJavadocJar, - sourceDistribution: - currentSourceArchive - ]) - - def projectState = { File directory -> - gitText( - directory, - 'status', - '--porcelain', - '--untracked-files=all') - .isEmpty() - ? 'clean' - : 'dirty' - } - def actualSiblingCommits = [ - blueLanguageCommit: - gitText( - file('../blue-language-java'), - 'rev-parse', - 'HEAD'), - blueBexCommit : - gitText( - file('../blue-bex-java'), - 'rev-parse', - 'HEAD'), - blueRepositoryCommit: - gitText( - file('../blue-repository-java'), - 'rev-parse', - 'HEAD') - ] - actualSiblingCommits.each { key, actual -> - String locked = - siblingSourceLock.getProperty(key) - if (actual != locked) { - throw new GradleException( - "Local sibling ${key}=${actual} does not match " - + "the committed source lock ${locked}") - } - } - def protectedRepositoryBaseline = - protectedRepositoryBaselineEvidence() - String protectedRepositoryTrackedDiffSha256 = - protectedRepositoryBaseline - .trackedBinaryDiffSha256 - def identities = new TreeMap() - identities.put( - 'blueCoordinationVersion', - project.version.toString()) - identities.put( - 'blueCoordinationCommit', - gitText(projectDir, 'rev-parse', 'HEAD')) - identities.put( - 'blueCoordinationSourceState', - projectState(projectDir)) - identities.put( - 'blueLanguageVersion', - blueLanguageVersion) - identities.put( - 'blueLanguageDependencyMode', - 'local-composite:../blue-language-java') - identities.put( - 'blueLanguageCommit', - actualSiblingCommits - .blueLanguageCommit) - identities.put( - 'blueLanguageSourceState', - projectState(file('../blue-language-java'))) - identities.put( - 'blueBexVersion', - blueBexVersion) - identities.put( - 'blueBexDependencyMode', - 'local-composite:../blue-bex-java') - identities.put( - 'blueBexCommit', - actualSiblingCommits - .blueBexCommit) - identities.put( - 'blueBexSourceState', - projectState(file('../blue-bex-java'))) - identities.put( - 'blueRepositoryArtifactCoordinate', - localCompositeEvidence.graph.getProperty( - 'selected.repository.coordinate')) - identities.put( - 'blueRepositoryArtifactType', - localCompositeEvidence.graph.getProperty( - 'selected.repository.type')) - identities.put( - 'blueRepositoryArtifactVersion', - localCompositeEvidence.graph.getProperty( - 'selected.repository.version')) - identities.put( - 'blueRepositoryArtifactProvenance', - localCompositeEvidence.graph.getProperty( - 'repository.provenance')) - identities.put( - 'blueRepositoryCommit', - actualSiblingCommits - .blueRepositoryCommit) - identities.put( - 'blueRepositorySourceState', - projectState(blueRepositoryCompositeRoot)) - identities.put( - 'blueRepositoryProtectedSourceState', - projectState(blueRepositorySourceRoot)) - identities.put( - 'blueRepositoryProtectedSourceHead', - gitText( - blueRepositorySourceRoot, - 'rev-parse', - 'HEAD')) - identities.put( - 'blueRepositoryProtectedTrackedDiffSha256', - protectedRepositoryTrackedDiffSha256) - identities.put( - 'blueRepositoryProtectedTrackedChangeCount', - protectedRepositoryBaseline - .trackedChangeCount - .toString()) - identities.put( - 'blueRepositoryProtectedUntrackedPathCount', - protectedRepositoryBaseline - .untrackedPathCount - .toString()) - identities.put( - 'fixedRepositoryVersion', - repositoryManifest.repositoryVersion.toString()) - identities.put( - 'fixedRepositoryVersionBlueId', - repositoryManifest - .repositoryVersionBlueId - .toString()) - identities.put( - 'binaryCompatibilityBaselineVersion', - binaryCompatibilityBaselineVersion) - identities.put( - 'binaryCompatibilityBaselineSha256', - binaryCompatibilityBaselineSha256) - identities.put( - 'blueSiblingSourceLockSha256', - sha256File(siblingSourceLockFile)) - identities.put( - 'blueDependencyLockSha256', - sha256File( - latestBlueDependencyLockEvidence.get().asFile)) - identities.put( - 'blueSiblingInputsSha256', - sha256File( - latestBlueSiblingInputEvidence.get().asFile)) - focusedBlueArtifactIdentityCoordinates.each { - identityKey, coordinate -> - identities.put( - identityKey.toString(), - sha256File( - focusedBlueArtifacts.get( - coordinate))) - } - identities.put( - 'blueBexLanguageDependencyMode', - localCompositeEvidence.nested.getProperty( - 'dependency.mode')) - identities.put( - 'blueBexLanguageCompositePath', - '../blue-language-java') - identities.put( - 'blueBexLanguageDependencyEvidenceSha256', - sha256File( - normalizedBexLanguageEdge)) - identities.put( - 'blueBexLanguageRequestedCoordinates', - localCompositeEvidence.nested - .getProperty( - 'requested.coordinates')) - identities.put( - 'blueLocalCompositeDependencyGraphSha256', - sha256File( - localCompositeGraph)) - identities.put( - 'blueRepositoryJarSha256', - sha256File(repositoryJar)) - identities.put( - 'coordinationJarSha256', - sha256File(currentJar)) - identities.put( - 'coordinationSourcesJarSha256', - sha256File(currentSourcesJar)) - identities.put( - 'coordinationJavadocJarSha256', - sha256File(currentJavadocJar)) - identities.put( - 'coordinationSourceArchiveSha256', - sha256File(currentSourceArchive)) - identities.put( - 'coordinationGasManifestSha256', - sha256File(gasManifest)) - identities.put( - 'coordinationHostQuotaManifestSha256', - sha256File(hostQuotaManifest)) - identities.put( - 'coordinationConformanceManifestSha256', - sha256File(conformanceManifest)) - identities.put( - 'coordinationConformanceReceiptSchemaSha256', - sha256File(conformanceReceiptSchema)) - identities.put( - 'coordinationFinalReportSchemaSha256', - sha256File(finalReportSchema)) - identities.put( - 'coordinationConformancePackageIdentity', - conformanceEvidence.packageIdentity) - identities.put( - 'coordinationConformanceReceiptSha256', - sha256File( - coordinationConformanceReceipt - .get().asFile)) - identities.put( - 'coordinationGasPackageIdentity', - yamlScalar( - gasManifest, - 'packageIdentity')) - identities.put( - 'flagshipTraceSha256', - sha256File(flagshipTrace)) - identities.put( - 'infiniteLoopTraceSha256', - sha256File(loopTrace)) - [ - 'blueCoordinationSourceState', - 'blueLanguageSourceState', - 'blueBexSourceState', - 'blueRepositorySourceState' - ].each { stateIdentity -> - if (identities.get(stateIdentity) != 'clean') { - throw new GradleException( - "Final Coordination evidence requires a clean, " - + "commit-identifiable source graph; " - + stateIdentity - + "=" - + identities.get(stateIdentity)) - } - } - - def standardSectionFacts = [ - 'all-tests': [ - historicalBaselineTestCounts: - '589 total; 296 passed; 293 failed; 0 skipped', - historicalBaselineProvenance: - 'pre-implementation Gradle XML audit retained under Retained pre-implementation baseline in docs/final-coordination-implementation-blockers.md; not counted as final same-run evidence', - finalCoverage: - 'all JUnit tests in the release graph' - ], - 'workflow-and-compute': [ - workflowOrder: - 'authored step order with read-your-writes and atomic rollback', - computeHost: - 'BEX child ledger shares the parent PROCESS budget and keeps a disjoint namespace' - ], - 'complex-embedded-fixtures': [ - scenarioFamilies: - 'Paynote, nested embedded documents, Mandates, and graceful termination' - ], - 'memory-and-locality': [ - cacheLaw: - 'bounded caches preserve semantic results and portable gas', - locality: - 'round-trip and stress fixtures retain exact identities' - ], - 'language-adoption': [ - generatedArtifacts: - 'scenario-metrics.json and scenario-metrics.csv' - ], - 'routing-splitter-mandate': [ - sourceTargetOwnership: - 'source Channel accepts and owns checkpoints; same-scope target dispatches handlers only', - splitterBoundary: - 'exact effective fragments and inherited body sources; no third semantic input', - mandateBoundary: - 'processor consumes already-eligible evidence; validation helpers remain host-facing' - ], - 'timeline-projection-and-subtypes': [ - projectionLaw: - 'acceptance implies a non-empty finite key intersection', - subtypeMembers: - 'base Timeline Channel and arbitrary explicitly registered subtype members', - orderingField: - 'strictly increasing Timeline Entry timestamp; no sequence field' - ], - 'runtime-gas-and-hosted-bex': [ - portableGas: - 'charge-before-work exact named Coordination trace', - hostedBex: - 'one parent-bounded workflow child ledger with deterministic exhaustion prefix' - ], - 'infinite-loop-rollback': [ - loopClasses: - 'Triggered Event self-loop, Document Update self-loop, embedded child/ancestor event loop, ' - + 'cross-scope child update/event with ancestor recording, nested hosted Compute/event loop, ' - + 'coalesced multi-source logical delivery loop, finite hosted BEX parent/child budget, ' - + 'and parent-bound hosted BEX exhaustion', - rollback: - 'exact input Root, empty public events, absent checkpoint, rejected charge absent, and no work after rejection' - ], - 'root-emb1-emb2-emb3-flagship': [ - causalScopes: - 'Emb3 -> Emb2 -> Emb1 -> Root', - providerLocality: - 'strict provider, forbidden-demand exclusion, and byte-selective evidence' - ], - 'local-fixed-repository-compatibility': [ - dependencyMode: - 'mandatory exact local immutable-HEAD composite build', - repositoryManifest: - 'repo.blue ' - + repositoryManifest - .repositoryVersion - + ' / ' - + repositoryManifest - .repositoryVersionBlueId - ], - 'closed-coordination-conformance': [ - fixtureLanguage: - 'closed schema, closed controls, exact authored Blue inputs, and same-run receipt' - ] - ] - - def sections = new ArrayList>() - finalCoordinationSectionTasks.each { - sectionId, taskName -> - Map counts = - taskCounts.get(taskName) - def facts = new TreeMap() - def caseIds = - new ArrayList(counts.cases) - facts.put('gradleTask', taskName) - facts.put('result', 'passed') - def sectionFactValues = - standardSectionFacts.containsKey(sectionId) - ? standardSectionFacts.get(sectionId) - : Collections.emptyMap() - sectionFactValues.each { key, value -> - facts.put( - key.toString(), - value.toString()) - } - def orderedStreams = - new TreeMap>() - def identitySets = - new TreeMap>() - if (sectionId - == 'root-emb1-emb2-emb3-flagship') { - facts.put( - 'derivedTraceSha256', - sha256File(flagshipTrace)) - facts.put( - 'representationProviderRuns', - '32') - facts.put( - 'rootOnlyEventVariants', - 'none; D1,D2') - orderedStreams.putAll( - flagshipOrderedStreams) - identitySets.putAll( - flagshipIdentitySets) - } else if (sectionId - == 'infinite-loop-rollback') { - facts.put( - 'derivedTracePrefixesSha256', - sha256File(loopTrace)) - facts.put( - 'derivedLoopCaseCount', - parsedLoopEvidence.cases - .size() - .toString()) - orderedStreams.putAll( - loopOrderedStreams) - } else if (sectionId - == 'timeline-projection-and-subtypes') { - facts.put( - 'projectionVersion', - 'blue.coordination/1.0/timeline-entry-projection-v3') - facts.put( - 'maximumEventProjectionKeys', - '9') - } else if (sectionId - == 'runtime-gas-and-hosted-bex') { - facts.put( - 'portableCoordinationCounters', - '14') - facts.put( - 'hostQuotaCounters', - '5') - } else if (sectionId - == 'closed-coordination-conformance') { - caseIds = conformanceEvidence.caseIds - facts.put( - 'fixturePackageIdentity', - conformanceEvidence.packageIdentity) - facts.put( - 'fixtureFileCount', - requiredCoordinationConformanceCounts - .fixtureFileCount.toString()) - facts.put( - 'portableGasFixtureCount', - requiredCoordinationConformanceCounts - .portableGasFixtureCount.toString()) - facts.put( - 'hostQuotaFixtureCount', - requiredCoordinationConformanceCounts - .hostQuotaFixtureCount.toString()) - facts.put( - 'executionCaseCount', - requiredCoordinationConformanceCounts - .executionCaseCount.toString()) - facts.put( - 'vectorCount', - requiredCoordinationConformanceCounts - .vectorCount.toString()) - } - def metrics = new TreeMap() - metrics.put('tests', counts.total) - metrics.put('passed', counts.passed) - metrics.put('failed', counts.failed) - metrics.put('skipped', counts.skipped) - sections.add([ - id : sectionId, - status : 'passed', - caseCount : caseIds.size(), - cases : caseIds, - facts : facts, - metrics : metrics, - orderedStreams: orderedStreams, - identitySets : identitySets - ]) - } - - def report = [ - schema : - 'urn:blue:coordination:selective-processing-report:1', - schemaVersion : 1, - status : 'complete', - coordinationSpecification: - exactConformanceResults - .coordinationSpecification, - behaviorConformance: - exactConformanceResults - .behavior, - portableGasConformance: - exactConformanceResults - .portableGas, - hostQuotaConformance: - exactConformanceResults - .hostQuota, - totalConformance : - exactConformanceResults - .total, - flagshipRuns : - exactFlagshipResults - .runs, - maximumRuntimeTraceEntriesObserved: - maximumRuntimeTraceEntriesObserved, - forbiddenProviderDemandCount: - exactFlagshipResults - .forbiddenProviderDemandCount, - binaryApiResult : - binaryApiResult, - java8BytecodeResult: - java8BytecodeResult, - archiveReproducibilityResult: - archiveReproducibilityResult, - identities : identities, - testCountScope : - 'Release-gating Gradle task invocations; a test selected by both the full and a focused suite is counted once per task invocation.', - testCounts : [ - total : total, - passed : passed, - failed : 0, - skipped: 0 - ], - sections : sections, - unavailableSuites: [] - ] - File jsonFile = jsonReport.get().asFile - jsonFile.parentFile.mkdirs() - jsonFile.setText( - groovy.json.JsonOutput.prettyPrint( - groovy.json.JsonOutput.toJson( - report)) + '\n', - 'UTF-8') - - File markdownFile = - markdownReport.get().asFile - markdownFile.parentFile.mkdirs() - markdownFile.withWriter('UTF-8') { writer -> - writer.writeLine( - '# Blue Coordination final verification') - writer.writeLine('') - writer.writeLine( - '**Status:** complete') - writer.writeLine('') - writer.writeLine( - '## Closed release results') - writer.writeLine('') - writer.writeLine( - "- Coordination specification: `${exactConformanceResults.coordinationSpecification}`") - writer.writeLine( - "- Behavior conformance: `${exactConformanceResults.behavior.passed}/${exactConformanceResults.behavior.required}`") - writer.writeLine( - "- Portable-gas conformance: `${exactConformanceResults.portableGas.passed}/${exactConformanceResults.portableGas.required}`") - writer.writeLine( - "- Host-quota conformance: `${exactConformanceResults.hostQuota.passed}/${exactConformanceResults.hostQuota.required}`") - writer.writeLine( - "- Total conformance: `${exactConformanceResults.total.passed}/${exactConformanceResults.total.required}`") - writer.writeLine( - "- Flagship representation/provider runs: `${exactFlagshipResults.runs.passed}/${exactFlagshipResults.runs.required}`") - writer.writeLine( - "- Maximum runtime trace entries observed: `${maximumRuntimeTraceEntriesObserved}`") - writer.writeLine( - "- Forbidden provider demands: `${exactFlagshipResults.forbiddenProviderDemandCount}`") - writer.writeLine( - "- Binary API: `${binaryApiResult}`") - writer.writeLine( - "- Java 8 bytecode: `${java8BytecodeResult}`") - writer.writeLine( - "- Archive reproducibility: `${archiveReproducibilityResult}`") - writer.writeLine('') - writer.writeLine( - 'This report is generated from the JUnit XML and release artifacts produced in the same clean Gradle graph.') - writer.writeLine('') - writer.writeLine('## Test totals') - writer.writeLine('') - writer.writeLine( - "| Gradle task | Total | Passed | Failed | Skipped |") - writer.writeLine( - '|---|---:|---:|---:|---:|') - taskCounts.each { taskName, counts -> - writer.writeLine( - "| ${taskName} | ${counts.total} | ${counts.passed} | ${counts.failed} | ${counts.skipped} |") - } - writer.writeLine( - "| **Release-gating invocations** | **${total}** | **${passed}** | **0** | **0** |") - writer.writeLine('') - writer.writeLine('## Exact identities') - writer.writeLine('') - identities.each { key, value -> - writer.writeLine("- `${key}`: `${value}`") - } - writer.writeLine('') - writer.writeLine( - '## Runtime registrations') - writer.writeLine('') - writer.writeLine( - '- Timeline Channel; host-chosen subtypes use the generic explicit registration API') - writer.writeLine( - '- Composite Timeline Channel and All Timelines Channel') - writer.writeLine( - '- Operation, Chat Workflow Operation, Sequential Workflow, and Sequential Workflow Operation') - writer.writeLine('') - writer.writeLine( - '## Executable evidence') - writer.writeLine('') - sections.each { section -> - writer.writeLine( - "### `${section.id}`") - writer.writeLine('') - writer.writeLine( - "- Status: `passed`") - writer.writeLine( - "- Observed tests: `${section.metrics.tests}`") - writer.writeLine( - "- Observed cases: `${section.caseCount}`") - section.facts.each { key, value -> - writer.writeLine( - "- `${key}`: `${value}`") - } - writer.writeLine('') - writer.writeLine('Cases:') - writer.writeLine('') - section.cases.each { caseId -> - writer.writeLine( - "- `${caseId}`") - } - if (!section.orderedStreams.isEmpty()) { - writer.writeLine('') - writer.writeLine( - 'Ordered evidence streams:') - writer.writeLine('') - section.orderedStreams.each { - streamName, values -> - writer.writeLine( - "- `${streamName}`: `${values.size()}` entries") - } - } - if (!section.identitySets.isEmpty()) { - writer.writeLine('') - writer.writeLine( - 'Identity sets:') - writer.writeLine('') - section.identitySets.each { - setName, values -> - writer.writeLine( - "- `${setName}`: `${values.size()}` identities") - } + "Git failed in ${root}: ${stderr}") } - writer.writeLine('') + stdout } - writer.writeLine( - '- Flagship exact order and the 32-run representation/provider matrix are derived in `build/reports/coordination-flagship/trace.md`.') - writer.writeLine( - '- Infinite-loop rollback prefixes are derived in `build/reports/coordination-loops/trace-prefixes.json`.') - writer.writeLine('') - writer.writeLine( - '## Release checks') - writer.writeLine('') - binaryCompatibilityReport.get().asFile - .eachLine('UTF-8') { line -> - writer.writeLine( - "- Binary API: `${line}`") - } - java8BytecodeReport.get().asFile - .eachLine('UTF-8') { line -> - writer.writeLine( - "- Java 8: `${line}`") - } - reproducibilityReport.get().asFile - .eachLine('UTF-8') { line -> - writer.writeLine( - "- Reproducibility: `${line}`") - } - writer.writeLine('') - writer.writeLine( - '## Known limitations') - writer.writeLine('') - writer.writeLine( - 'None in the required Coordination release surface. Preparation-only feeder persistence, global ordering, CAS, outbox, and provider networking remain intentionally outside this library.') - } - } -} - -def legacyAllGreenCoordinationVerification = - tasks.register('legacyAllGreenCoordinationVerification') { - group = 'verification' - description = 'Runs a clean release graph and requires complete exact Coordination evidence.' - dependsOn tasks.named('clean'), - finalCoordinationReport - doLast { - File reportFile = layout.buildDirectory.file( - 'reports/coordination-final/report.json') - .get().asFile - if (!reportFile.isFile()) { - throw new GradleException( - "Final Coordination report is missing") - } - def report = new groovy.json.JsonSlurper() - .parse(reportFile) - if (!(report instanceof Map)) { - throw new GradleException( - "Final Coordination report must be a JSON object") - } - requireJsonSchema( - report, - coordinationFinalReportSchemaFile, - 'Final Coordination report') - def conformanceEvidence = - validateCoordinationConformanceReceipt( - coordinationConformanceReceipt - .get().asFile, - true) - def localCompositeEvidence = - exactLocalCompositeEvidence() - File localCompositeGraph = - localCompositeDependencyGraphEvidence - .get().asFile - File normalizedBexLanguageEdge = - normalizedNestedBexDependencyEvidence - .get().asFile - def independentlyObservedTaskCounts = - new LinkedHashMap>() - long independentlyObservedTotal = 0L - long independentlyObservedPassed = 0L - finalCoordinationTestTasks.each { taskName -> - def counts = junitTaskCounts(taskName) - independentlyObservedTaskCounts.put( - taskName, - counts) - independentlyObservedTotal += counts.total - independentlyObservedPassed += counts.passed - } - def sections = report.sections - def sectionIds = sections instanceof List - ? sections.collect { it.id } as Set - : Collections.emptySet() - def expectedSectionIds = - finalCoordinationSectionTasks.keySet() as Set - def invalidSection = sections instanceof List - ? sections.find { section -> - section.status != 'passed' - || !(section.cases - instanceof List) - || section.cases.isEmpty() - || section.caseCount - != section.cases.size() - } - : true - def closedSection = sections instanceof List - ? sections.find { - it.id == 'closed-coordination-conformance' - } - : null - def flagshipSection = sections instanceof List - ? sections.find { - it.id == 'root-emb1-emb2-emb3-flagship' - } - : null - def loopSection = sections instanceof List - ? sections.find { - it.id == 'infinite-loop-rollback' - } - : null - String receiptSha256 = sha256File( - coordinationConformanceReceipt - .get().asFile) - File finalFlagshipTrace = - layout.buildDirectory.file( - 'reports/coordination-flagship/trace.md') - .get().asFile - File finalLoopTrace = - layout.buildDirectory.file( - 'reports/coordination-loops/trace-prefixes.json') - .get().asFile - def exactFlagshipEvidence = - readExactFlagshipEvidence( - finalFlagshipTrace) - def exactLoopEvidence = - readExactLoopEvidence( - finalLoopTrace) - def exactConformanceResults = - exactFinalReportConformanceEvidence( - coordinationConformanceReceipt - .get().asFile) - def exactFlagshipResults = - exactFinalReportFlagshipEvidence( - independentlyObservedTaskCounts - .get( - 'coordinationFlagshipTest'), - exactFlagshipEvidence) - long exactMaximumRuntimeTraceEntriesObserved = - exactFinalReportMaximumRuntimeTraceEntries( - independentlyObservedTaskCounts - .get( - 'coordinationRuntimeGasTest')) - File finalCurrentJar = - tasks.named('jar').get() - .archiveFile.get().asFile - File finalCurrentSourcesJar = - tasks.named('sourcesJar').get() - .archiveFile.get().asFile - File finalCurrentJavadocJar = - tasks.named('javadocJar').get() - .archiveFile.get().asFile - File finalCurrentSourceArchive = - tasks.named('sourceArchive').get() - .archiveFile.get().asFile - def finalFocusedBlueArtifacts = exactFocusedBlueArtifacts() - File finalRepositoryJar = finalFocusedBlueArtifacts.get( - 'blue.repo:blue-repo-java') - File finalBinaryCompatibilityBaseline = - configurations.binaryCompatibilityBaseline - .singleFile - File finalGasManifest = - file( - 'src/main/resources/blue/coordination/processor/' - + 'coordination-gas-1.0.yaml') - File finalHostQuotaManifest = - file( - 'src/main/resources/blue/coordination/processor/' - + 'coordination-host-quotas-1.0.yaml') - File finalConformanceManifest = - file( - 'src/test/resources/coordination/conformance/' - + 'manifest.yaml') - String exactBinaryApiResult = - exactFinalReportBinaryApiResult( - binaryCompatibilityReport - .get().asFile, - finalCurrentJar) - String exactJava8BytecodeResult = - exactFinalReportJava8BytecodeResult( - java8BytecodeReport - .get().asFile, - finalCurrentJar) - String exactArchiveReproducibilityResult = - exactFinalReportArchiveReproducibilityResult( - reproducibilityReport - .get().asFile, - [ - binary : - finalCurrentJar, - sources : - finalCurrentSourcesJar, - javadoc : - finalCurrentJavadocJar, - sourceDistribution: - finalCurrentSourceArchive - ]) - def independentlyObservedArtifactIdentities = [ - binaryCompatibilityBaselineSha256: - sha256File( - finalBinaryCompatibilityBaseline), - blueSiblingSourceLockSha256: - sha256File( - siblingSourceLockFile), - blueDependencyLockSha256: - sha256File( - latestBlueDependencyLockEvidence - .get().asFile), - blueSiblingInputsSha256: - sha256File( - latestBlueSiblingInputEvidence - .get().asFile), - blueBexLanguageDependencyEvidenceSha256: - sha256File( - normalizedBexLanguageEdge), - blueLocalCompositeDependencyGraphSha256: - sha256File( - localCompositeGraph), - blueRepositoryJarSha256: - sha256File( - finalRepositoryJar), - coordinationJarSha256: - sha256File( - finalCurrentJar), - coordinationSourcesJarSha256: - sha256File( - finalCurrentSourcesJar), - coordinationJavadocJarSha256: - sha256File( - finalCurrentJavadocJar), - coordinationSourceArchiveSha256: - sha256File( - finalCurrentSourceArchive), - coordinationGasManifestSha256: - sha256File( - finalGasManifest), - coordinationHostQuotaManifestSha256: - sha256File( - finalHostQuotaManifest), - coordinationConformanceManifestSha256: - sha256File( - finalConformanceManifest), - coordinationConformanceReceiptSchemaSha256: - sha256File( - coordinationConformanceReceiptSchemaFile), - coordinationFinalReportSchemaSha256: - sha256File( - coordinationFinalReportSchemaFile), - coordinationConformanceReceiptSha256: - receiptSha256, - flagshipTraceSha256: - sha256File( - finalFlagshipTrace), - infiniteLoopTraceSha256: - sha256File( - finalLoopTrace) - ] - focusedBlueArtifactIdentityCoordinates.each { - identityKey, coordinate -> - independentlyObservedArtifactIdentities.put( - identityKey, - sha256File( - finalFocusedBlueArtifacts.get( - coordinate))) - } - def invalidArtifactIdentity = - independentlyObservedArtifactIdentities - .find { key, expected -> - report.identities.get( - key.toString()) - != expected - } - def matchesExecutionResult = { - Object reported, Map exact -> - reported instanceof Map - && (reported.keySet() as Set) - == ([ - 'required', - 'passed' - ] as Set) - && reported.required - == exact.required - && reported.passed - == exact.passed - } - if (report.schema - != 'urn:blue:coordination:selective-processing-report:1' - || report.schemaVersion != 1 - || report.status != 'complete' - || report.coordinationSpecification - != exactConformanceResults - .coordinationSpecification - || !matchesExecutionResult( - report.behaviorConformance, - exactConformanceResults - .behavior) - || !matchesExecutionResult( - report.portableGasConformance, - exactConformanceResults - .portableGas) - || !matchesExecutionResult( - report.hostQuotaConformance, - exactConformanceResults - .hostQuota) - || !matchesExecutionResult( - report.totalConformance, - exactConformanceResults - .total) - || !matchesExecutionResult( - report.flagshipRuns, - exactFlagshipResults - .runs) - || report.maximumRuntimeTraceEntriesObserved - != exactMaximumRuntimeTraceEntriesObserved - || report.forbiddenProviderDemandCount - != exactFlagshipResults - .forbiddenProviderDemandCount - || report.binaryApiResult - != exactBinaryApiResult - || report.java8BytecodeResult - != exactJava8BytecodeResult - || report.archiveReproducibilityResult - != exactArchiveReproducibilityResult - || !(report.unavailableSuites instanceof List) - || !report.unavailableSuites.isEmpty() - || report.testCounts.total - != independentlyObservedTotal - || report.testCounts.passed - != independentlyObservedPassed - || report.testCounts.failed != 0 - || report.testCounts.skipped != 0 - || report.testCounts.total <= 0 - || sectionIds != expectedSectionIds - || invalidSection != null - || closedSection == null - || closedSection.caseCount - != requiredCoordinationConformanceCounts - .executionCaseCount - || (closedSection.cases as Set) - != (conformanceEvidence.caseIds as Set) - || report.identities.blueCoordinationVersion - != project.version.toString() - || report.identities.blueCoordinationCommit - != requiredReceiptGitCommit( - projectDir, - 'Coordination') - || report.identities.blueLanguageVersion - != blueLanguageVersion - || report.identities.blueLanguageDependencyMode - != 'local-composite:../blue-language-java' - || report.identities.blueLanguageCommit - != siblingSourceLock.getProperty( - 'blueLanguageCommit') - || report.identities.blueBexVersion - != blueBexVersion - || report.identities.blueBexDependencyMode - != 'local-composite:../blue-bex-java' - || report.identities.blueBexCommit - != siblingSourceLock.getProperty( - 'blueBexCommit') - || report.identities - .blueBexLanguageDependencyMode - != localCompositeEvidence.nested - .getProperty( - 'dependency.mode') - || report.identities - .blueBexLanguageCompositePath - != '../blue-language-java' - || report.identities - .blueBexLanguageRequestedCoordinates - != localCompositeEvidence.nested - .getProperty( - 'requested.coordinates') - || report.identities - .blueBexLanguageDependencyEvidenceSha256 - != independentlyObservedArtifactIdentities - .blueBexLanguageDependencyEvidenceSha256 - || report.identities - .blueRepositoryArtifactCoordinate - != localCompositeEvidence.graph - .getProperty( - 'selected.repository.coordinate') - || report.identities - .blueRepositoryArtifactType - != localCompositeEvidence.graph - .getProperty( - 'selected.repository.type') - || report.identities - .blueRepositoryArtifactVersion - != localCompositeEvidence.graph - .getProperty( - 'selected.repository.version') - || report.identities - .blueRepositoryArtifactProvenance - != localCompositeEvidence.graph - .getProperty( - 'repository.provenance') - || report.identities.blueRepositoryCommit - != siblingSourceLock.getProperty( - 'blueRepositoryCommit') - || report.identities - .blueLocalCompositeDependencyGraphSha256 - != independentlyObservedArtifactIdentities - .blueLocalCompositeDependencyGraphSha256 - || report.identities - .blueSiblingSourceLockSha256 - != independentlyObservedArtifactIdentities - .blueSiblingSourceLockSha256 - || report.identities.fixedRepositoryVersion - != repositoryManifest - .repositoryVersion - .toString() - || report.identities.fixedRepositoryVersionBlueId - != repositoryManifest - .repositoryVersionBlueId - .toString() - || report.identities.blueCoordinationSourceState - != 'clean' - || report.identities.blueLanguageSourceState - != 'clean' - || report.identities.blueBexSourceState - != 'clean' - || report.identities.blueRepositorySourceState - != 'clean' - || report.identities - .binaryCompatibilityBaselineVersion - != binaryCompatibilityBaselineVersion - || report.identities - .binaryCompatibilityBaselineSha256 - != independentlyObservedArtifactIdentities - .binaryCompatibilityBaselineSha256 - || independentlyObservedArtifactIdentities - .binaryCompatibilityBaselineSha256 - != binaryCompatibilityBaselineSha256 - || invalidArtifactIdentity != null - || report.identities - .coordinationConformancePackageIdentity - != conformanceEvidence.packageIdentity - || report.identities - .coordinationGasPackageIdentity - != yamlScalar( - finalGasManifest, - 'packageIdentity') - || flagshipSection == null - || flagshipSection.orderedStreams - != exactFlagshipEvidence - .orderedStreams - || flagshipSection.identitySets - != exactFlagshipEvidence - .identitySets - || loopSection == null - || loopSection.orderedStreams - != exactLoopEvidence - .orderedStreams) { - throw new GradleException( - "Final Coordination report is not complete; " - + "publication remains blocked") - } - } -} - -/* - * The always-truthful release receipt reuses the authoritative focused-task - * inventory and strict flagship parser. Exporting these two read-only build - * contracts prevents the applied release script from maintaining a drifting - * second inventory or parser. - */ -ext.coordinationReleaseFocusedTaskNames = - Collections.unmodifiableList( - new ArrayList( - finalCoordinationTestTasks)) -ext.coordinationReleaseReadExactFlagshipEvidence = - readExactFlagshipEvidence - -apply from: 'gradle/latest-language-topology.gradle' -apply from: 'gradle/current-repository.gradle' -apply from: 'gradle/coordination-release.gradle' -apply from: 'gradle/coordination-working.gradle' -apply from: 'gradle/coordination-engine.gradle' -apply from: 'gradle/myos-demo-tests.gradle' -apply from: 'gradle/basic-tests.gradle' - -/* - * The release-candidate acceptance contract has one explicit, ordered lane - * for each requested proof. `mustRunAfter` makes the order deterministic - * whenever the lanes share a graph, while the aggregate task schedules the - * complete sequence without changing the standalone working-gate semantics. - */ -def coordinationAcceptance01DependencyAndSiblingLock = - tasks.register( - 'coordinationAcceptance01DependencyAndSiblingLock') { - group = 'verification' - description = 'Verifies exact sibling inputs and the seven-artifact resolved dependency lock.' - dependsOn tasks.named('verifyLatestBlueSiblingInputs'), - tasks.named('writeLatestBlueDependencyLock'), - tasks.named('verifyNestedLocalCompositeDependencies'), - tasks.named('writeLocalCompositeDependencyEvidence') -} -def coordinationAcceptance02FocusedModuleCompilation = - tasks.register( - 'coordinationAcceptance02FocusedModuleCompilation') { - group = 'verification' - description = 'Compiles Coordination against the six focused Language/BEX modules and exact Repository binary.' - dependsOn tasks.named('compileJava'), - tasks.named('compileTestJava'), - tasks.named('compileJmhJava') -} -def registerCoordinationAcceptanceTest = { - String taskName, String description, List classes -> - tasks.register(taskName, Test) { focusedTest -> - focusedTest.description = description - configureFocusedTest(focusedTest, classes) - } -} -def coordinationAcceptance03InitialSubscriptionProjection = - registerCoordinationAcceptanceTest( - 'coordinationAcceptance03InitialSubscriptionProjection', - 'Verifies initial subscription-surface projection.', - [ - 'blue.coordination.processor.CoordinationCollectionSubscriptionLifecycleTest.shouldProjectInitialStableKeyCollectionMembersThroughPublicContractsApi' - ]) -def coordinationAcceptance04IncrementalCollectionLifecycle = - registerCoordinationAcceptanceTest( - 'coordinationAcceptance04IncrementalCollectionLifecycle', - 'Verifies incremental collection-member activation, retirement, and fresh re-addition intervals.', - [ - 'blue.coordination.processor.CoordinationCollectionSubscriptionLifecycleTest', - 'blue.coordination.processor.CoordinationPublicCollectionPlatformLifecycleTest', - 'blue.coordination.processor.CoordinationSubscriptionProvenancePersistenceTest' - ]) -def coordinationAcceptance05IndexedCandidateVerification = - registerCoordinationAcceptanceTest( - 'coordinationAcceptance05IndexedCandidateVerification', - 'Verifies exact, omitted, extra, duplicate, wrong-order, and stale-revision indexed candidates.', - [ - 'blue.coordination.processor.CoordinationPublicIndexedDeliveryCandidatesTest' - ]) -def coordinationAcceptance06PureReferenceHeaderMaterialization = - registerCoordinationAcceptanceTest( - 'coordinationAcceptance06PureReferenceHeaderMaterialization', - 'Verifies pure-reference Channel-header and exact operation-body materialization.', - [ - 'blue.coordination.processor.CoordinationCollectionSubscriptionLifecycleTest.shouldMaterializePureReferenceChannelHeaderThroughPublicContractsApi', - 'blue.coordination.processor.CoordinationContractsHostTest' - ]) -def coordinationAcceptance07CurrentRootIndexedEquivalence = - registerCoordinationAcceptanceTest( - 'coordinationAcceptance07CurrentRootIndexedEquivalence', - 'Verifies current-Root and indexed delivery equivalence.', - [ - 'blue.coordination.processor.CoordinationNestedIndexedCurrentRootDeliveryEquivalenceTest', - 'blue.coordination.processor.delivery.CoordinationCurrentRootDeliveryPlanDeriverTest' - ]) -def coordinationAcceptance08OperationRequestRouting = - registerCoordinationAcceptanceTest( - 'coordinationAcceptance08OperationRequestRouting', - 'Verifies Operation Request source-to-target routing.', - [ - 'blue.coordination.processor.OperationRequestLogicalRoutingTest' - ]) -def coordinationAcceptance09HostedComputeAdmission = - registerCoordinationAcceptanceTest( - 'coordinationAcceptance09HostedComputeAdmission', - 'Verifies hosted Compute semantic-output admission through the current modular BEX surface.', - [ - 'blue.coordination.processor.workflow.ComputeEffectPlanTest.shouldRetainFrozenBexValuesAndMaterializeComputedValuesOnce', - 'blue.coordination.processor.workflow.ComputeEffectPlanTest.shouldPreserveSemanticContentForAdmittedExactPatchValues', - 'blue.coordination.processor.bex.BexModularApiMigrationTest' - ]) -def coordinationAcceptance10NestedCollectionReconstruction = - registerCoordinationAcceptanceTest( - 'coordinationAcceptance10NestedCollectionReconstruction', - 'Verifies nested collection canonical slicing and selected-chain-only reconstruction.', - [ - 'blue.coordination.processor.CoordinationCanonicalFragmentContractTest', - 'blue.coordination.processor.CoordinationNestedEmbeddedCollectionFlagshipStructuralTest', - 'blue.coordination.processor.CoordinationNestedIndexedCurrentRootDeliveryEquivalenceTest' - ]) -def coordinationAcceptance11RuntimeFlagship = - registerCoordinationAcceptanceTest( - 'coordinationAcceptance11RuntimeFlagship', - 'Runs the nested agreements/lessons/cancellations/payments runtime flagship and inline parity proof.', - [ - 'blue.coordination.processor.CoordinationNestedEmbeddedCollectionFlagshipStructuralTest', - 'blue.coordination.processor.CoordinationNestedIndexedCurrentRootDeliveryEquivalenceTest' - ]) -def coordinationAcceptance12WorkingVerification = - tasks.named('coordinationWorkingVerification') - -def coordinationAcceptanceLanes = [ - coordinationAcceptance01DependencyAndSiblingLock, - coordinationAcceptance02FocusedModuleCompilation, - coordinationAcceptance03InitialSubscriptionProjection, - coordinationAcceptance04IncrementalCollectionLifecycle, - coordinationAcceptance05IndexedCandidateVerification, - coordinationAcceptance06PureReferenceHeaderMaterialization, - coordinationAcceptance07CurrentRootIndexedEquivalence, - coordinationAcceptance08OperationRequestRouting, - coordinationAcceptance09HostedComputeAdmission, - coordinationAcceptance10NestedCollectionReconstruction, - coordinationAcceptance11RuntimeFlagship, - coordinationAcceptance12WorkingVerification -] -coordinationAcceptance02FocusedModuleCompilation.configure { - mustRunAfter coordinationAcceptance01DependencyAndSiblingLock -} -coordinationAcceptance03InitialSubscriptionProjection.configure { - mustRunAfter coordinationAcceptance02FocusedModuleCompilation -} -coordinationAcceptance04IncrementalCollectionLifecycle.configure { - mustRunAfter coordinationAcceptance03InitialSubscriptionProjection -} -coordinationAcceptance05IndexedCandidateVerification.configure { - mustRunAfter coordinationAcceptance04IncrementalCollectionLifecycle -} -coordinationAcceptance06PureReferenceHeaderMaterialization.configure { - mustRunAfter coordinationAcceptance05IndexedCandidateVerification -} -coordinationAcceptance07CurrentRootIndexedEquivalence.configure { - mustRunAfter coordinationAcceptance06PureReferenceHeaderMaterialization -} -coordinationAcceptance08OperationRequestRouting.configure { - mustRunAfter coordinationAcceptance07CurrentRootIndexedEquivalence -} -coordinationAcceptance09HostedComputeAdmission.configure { - mustRunAfter coordinationAcceptance08OperationRequestRouting -} -coordinationAcceptance10NestedCollectionReconstruction.configure { - mustRunAfter coordinationAcceptance09HostedComputeAdmission -} -coordinationAcceptance11RuntimeFlagship.configure { - dependsOn coordinationRepositoryIndependentRuntimeFlagship - mustRunAfter coordinationAcceptance10NestedCollectionReconstruction -} -coordinationAcceptance12WorkingVerification.configure { - mustRunAfter coordinationAcceptance11RuntimeFlagship -} -[ - 'compileJava', - 'compileTestJava', - 'compileJmhJava' -].each { compilationTask -> - tasks.named(compilationTask) { - mustRunAfter coordinationAcceptance01DependencyAndSiblingLock - } -} -[ - 'coordinationReleaseEvidenceTest', - 'coordinationWorkingEvidenceTest', - 'coordinationExternalBlockerProbeEvidenceTest', - 'coordinationExternalBlockerProbeTest', - 'coordinationWorkingTest', - 'coordinationFullSuitePartitionVerification', - 'generateCoordinationSameRunEvidenceReport', - 'generateCoordinationWorkingReport' -].each { workingLaneTask -> - tasks.named(workingLaneTask) { - mustRunAfter coordinationAcceptance11RuntimeFlagship - } -} -tasks.register('coordinationAcceptanceOrder') { - group = 'verification' - description = 'Runs the exact twelve Coordination acceptance lanes in order.' - dependsOn coordinationAcceptanceLanes -} -coordinationAcceptanceLanes.each { lane -> - project.ext.coordinationReleaseRegisterRequiredEvidenceGate - .call(lane.name, false) -} - -tasks.named('verifyNestedLocalCompositeDependencies') { - dependsOn tasks.named('verifyLatestBlueSiblingInputs') -} -tasks.named('writeLocalCompositeDependencyEvidence') { - dependsOn tasks.named('writeLatestBlueDependencyLock') -} -tasks.named('verifyCoordinationConformanceReceiptIdentities') { - dependsOn tasks.named('writeLatestBlueDependencyLock') -} -tasks.named('coordinationClosedConformanceTest') { - dependsOn tasks.named('writeLatestBlueDependencyLock') -} - -/* - * `clean` is itself part of the hard release graph. Order every other root - * task after it whenever both are selected so generated resources cannot be - * deleted after Gradle has already considered them up to date. - */ -tasks.configureEach { candidate -> - if (candidate.name != 'clean') { - candidate.mustRunAfter(tasks.named('clean')) + def sha256 = { byte[] bytes -> + java.security.MessageDigest.getInstance('SHA-256') + .digest(bytes).encodeHex().toString() + } + def bexLock = readLock(file('gradle/bex-source.lock')) + def repositoryLock = readLock( + file('gradle/repository-source.lock')) + File bex = localBexCheckout + File repository = localRepositoryCheckout + File language = new File(repository, '../blue-language-java') + .canonicalFile + String bexHead = new String( + gitBytes(bex, 'rev-parse', 'HEAD'), 'UTF-8').trim() + String repositoryHead = new String( + gitBytes(repository, 'rev-parse', 'HEAD'), 'UTF-8').trim() + String languageHead = new String( + gitBytes(language, 'rev-parse', 'HEAD'), 'UTF-8').trim() + if (bexHead != bexLock.commit + || repositoryHead != repositoryLock.baseCommit + || languageHead != repositoryLock.languageCommit) { + throw new GradleException('Local dependency commit drift') + } + if (new String(gitBytes(bex, 'status', '--porcelain'), + 'UTF-8').trim() + || new String(gitBytes(language, 'status', '--porcelain'), + 'UTF-8').trim()) { + throw new GradleException( + 'Pinned BEX and Language inputs must be clean') + } + byte[] repositoryDiff = gitBytes(repository, 'diff', '--binary', + 'HEAD', '--', 'build.gradle', 'settings.gradle', + '.cz.toml', 'src/main/java', 'src/main/resources') + if (sha256(repositoryDiff) + != repositoryLock.workspaceDiffSha256) { + throw new GradleException( + 'Local Repository production diff fingerprint drift') + } + logger.lifecycle('Local source inputs match pinned fingerprints.') + } + } + tasks.named('releaseCheck') { + dependsOn localSourceInputs + } + + def localPrerequisites = tasks.register( + 'stageLocalPrerequisiteArtifacts') { + group = 'publishing' + description = 'Stages source-built prerequisites for local artifact verification.' + dependsOn gradle.includedBuild('blue-repository-java').task(':jar') + dependsOn gradle.includedBuild('blue-bex-java') + .task(':blue-bex-core:jar') + dependsOn gradle.includedBuild('blue-bex-java') + .task(':blue-bex-contracts:jar') + inputs.files( + fileTree(new File(localRepositoryCheckout, 'build/libs')) { + include 'blue-repo-java-*-SNAPSHOT.jar' + exclude '*-sources.jar', '*-javadoc.jar' + }, + fileTree(new File(localBexCheckout, + 'blue-bex-core/build/libs')) { + include 'blue-bex-core-*-SNAPSHOT.jar' + exclude '*-sources.jar', '*-javadoc.jar' + }, + fileTree(new File(localBexCheckout, + 'blue-bex-contracts/build/libs')) { + include 'blue-bex-contracts-*-SNAPSHOT.jar' + exclude '*-sources.jar', '*-javadoc.jar' + }) + outputs.dir(layout.buildDirectory.dir('local-prerequisites')) + doLast { + def targetRoot = layout.buildDirectory + .dir('local-prerequisites').get().asFile + if (targetRoot.exists() && !targetRoot.deleteDir()) { + throw new GradleException( + "Cannot refresh generated artifacts at ${targetRoot}") + } + copy { + from fileTree(new File( + localRepositoryCheckout, 'build/libs')) { + include 'blue-repo-java-*-SNAPSHOT.jar' + exclude '*-sources.jar', '*-javadoc.jar' + }.singleFile + into new File(targetRoot, + 'blue/repo/blue-repo-java/3.0.0-rc.19') + rename { 'blue-repo-java-3.0.0-rc.19.jar' } + } + copy { + from fileTree(new File(localBexCheckout, + 'blue-bex-core/build/libs')) { + include 'blue-bex-core-*-SNAPSHOT.jar' + exclude '*-sources.jar', '*-javadoc.jar' + }.singleFile + into new File(targetRoot, + 'blue/bex/blue-bex-core/1.1.0-rc.3') + rename { 'blue-bex-core-1.1.0-rc.3.jar' } + } + copy { + from fileTree( + new File(localBexCheckout, + 'blue-bex-contracts/build/libs')) { + include 'blue-bex-contracts-*-SNAPSHOT.jar' + exclude '*-sources.jar', '*-javadoc.jar' + }.singleFile + into new File(targetRoot, + 'blue/bex/blue-bex-contracts/1.1.0-rc.3') + rename { 'blue-bex-contracts-1.1.0-rc.3.jar' } + } + } + } + tasks.named('publishToMavenLocal') { + dependsOn localPrerequisites } } -def stageLocalMaven = tasks.register('stageLocalMaven') { - group = 'publishing' - description = 'Publishes the current Coordination artifact into build/staging-deploy.' - dependsOn tasks.named('publishMavenPublicationToMavenRepository') -} - -tasks.withType( - org.gradle.api.publish.maven.tasks - .PublishToMavenRepository) - .configureEach { - dependsOn tasks.named('finalCoordinationVerification') -} - -tasks.withType( - org.gradle.api.publish.maven.tasks - .PublishToMavenLocal) - .configureEach { - dependsOn tasks.named('finalCoordinationVerification') -} - -tasks.named('publish') { - dependsOn tasks.named('finalCoordinationVerification') -} - tasks.matching { - it.name.startsWith('jreleaser') + it.name in ['jreleaserDeploy', + 'jreleaserUpload', 'jreleaserRelease'] }.configureEach { - dependsOn tasks.named('finalCoordinationVerification') - dependsOn stageLocalMaven -} - -if (System.getenv('CI')) { - jreleaser { - signing { - active = 'ALWAYS' - armored = true - } - project { - description = 'Java processors for executable Blue repository contracts.' - copyright = 'Copyright 2026 Blue Company. Licensed under the MIT License' - } - - deploy { - maven { - mavenCentral { - sonatype { - active = 'ALWAYS' - url = 'https://central.sonatype.com/api/v1/publisher' - applyMavenCentralRules = true - snapshotSupported = true - stagingRepository('build/staging-deploy') - } - } - } - } - } + dependsOn tasks.named('stageRelease') } -def determineProjectVersion() { - def tomlFile = file('.cz.toml') - if (tomlFile.exists()) { - def toml = new groovy.toml.TomlSlurper().parse(tomlFile) - return toml.tool.commitizen.version + (!System.getenv('CI') ? '-SNAPSHOT' : '') - } - return '0.0.0' + (!System.getenv('CI') ? '-SNAPSHOT' : '') +tasks.named('check') { + dependsOn 'validateProductionShape', 'verifyPublicApiBoundary', + 'verifyArtifactContents', 'integrationTest', 'consumerTest', + 'verifyTestArchitecture' } diff --git a/docs/FROZEN_AUTONOMOUS_OWNERSHIP_GAP.md b/docs/FROZEN_AUTONOMOUS_OWNERSHIP_GAP.md deleted file mode 100644 index 0f9527d..0000000 --- a/docs/FROZEN_AUTONOMOUS_OWNERSHIP_GAP.md +++ /dev/null @@ -1,104 +0,0 @@ -# Frozen autonomous ownership API gap - -## Experiment outcome - -Round 9 temporarily replaced the parent processing ownership projection with -the identity-preserving parent Root shell and required: - -```text -processing Root BlueId == semantic Root BlueId -``` - -The experiment was rejected and completely reverted. The required focused run -executed six tests; five failed: - -```text -ExactProcessingRootIdentityProbeTest -AutonomousRootIsolationTest -AutonomousChildOwnershipGuardTest -ExistingEmbeddedDocumentCatchUpTest -NestedEmbeddedCatchUpTest -``` - -Every failure occurred while deriving the processor-managed parent delivery: - -```text -InvalidExecutionEvidenceException: -Retained active External Channel surface does not match the exact Root -(omitted=1, extra=0) -``` - -`SharedAutonomousChildTwoParentsTest` passed because its parent fixture uses -direct structural child materialization and does not invoke a parent-owned -embedded-revision workflow. - -## Exact probe evidence - -For `ExactProcessingRootIdentityProbeTest` at the rejected parent revision: - -```text -document embedded-parent-B -semantic Root BlueId DxuR4ZFzD9YvC63Eboyf7pDmdU5evWBh6ET47kfidayZ -processing Root BlueId DxuR4ZFzD9YvC63Eboyf7pDmdU5evWBh6ET47kfidayZ -selected occurrence /child -indexed parent channels //coordinationEmbeddedChannel, //ownerChannel -verifier difference omitted=1, extra=0 -``` - -The exact Root exposes the embedded child's external channel surface after the -provider materializes `/child`. That child-owned channel is intentionally not -present in the parent's active subscription intervals, so the frozen verifier -rejects the delivery as incomplete before `processForPlatformCommit` executes. - -The probe counters were: - -```text -completed frozen PROCESS invocations 1 -parent external attachment invocations 1 -completed parent revision invocations 0 -child source PROCESS invocations 0 -parent revision applications 0 -published public child/parent events 0 -journal rollbacks 1 -transaction retries 1 -``` - -The first frozen call is the parent attachment. The second, processor-managed -parent revision is rejected during delivery derivation and therefore never -increments the completed frozen-call counter. Transaction rollback restores -the parent to epoch 0 and removes the staged child session/link. - -## Frozen public API inspected - -The compact host uses these public boundaries: - -```text -currentRootDeliveryPlanDeriver(...).derive(root, eventReference) -PlatformProcessInvocation.builder().deliveryPlan(...).nodeProvider(...) -processForPlatformCommit(root, eventReference, invocation) -subscriptionSurfaceProjection().projectInitial(...) -``` - -`PlatformProcessInvocation` accepts a delivery plan and `NodeProvider`, but no -autonomous-ownership mask. The delivery verifier evaluates the complete exact -Root surface. A pure reference is representation-invariant for BlueId, and the -provider can materialize it, but representation invariance does not change -ownership: materialization makes the child's contracts visible to the parent -verifier. - -## Smallest missing capability - -The frozen Contracts API needs a first-class ownership boundary equivalent to: - -```text -process this exact semantic Root -while excluding these autonomous child-owned subscription surfaces -``` - -The boundary must affect delivery-surface verification and execution ownership -without changing the Root's exact identity or hiding ordinary child data from -parent semantics. Until that capability exists, the compact engine keeps the -explicit `autonomousOwnershipProjection` and documents that its processing -Root may differ in BlueId from the complete semantic Root. - -No host-side planner, projector, or fallback processor was added in response. diff --git a/docs/architecture/compact-engine.md b/docs/architecture/compact-engine.md new file mode 100644 index 0000000..6f902a6 --- /dev/null +++ b/docs/architecture/compact-engine.md @@ -0,0 +1,26 @@ +# Compact engine architecture + +The supported runtime has three layers: + +1. `blue.coordination.api` is the immutable 16-type application boundary. +2. `blue.coordination.internal` owns one exact in-memory journal, whole-object + store, document store, operation route index, embedded graph, processor, and + atomic publication boundary. +3. `blue.coordination.processor` retains the semantic Contracts/BEX workflow + closure used by the compact runtime and advanced processor registration. + +An append resolves or retains one exact request, structurally builds one exact +Timeline Entry, stores it once, and publishes its Timeline/global coordinates +only after success. It does not know the target documents. + +Dispatch performs an exact operation/channel/Timeline/actor index lookup. Each +selected autonomous root is prepared once and crosses frozen Contracts once. +All new document states, revisions, embedded links, route rows, receipts, +catch-up cursors, processor-managed journal entries, and logical time are then +published together. A pre-publication failure restores the prior state; a lost +response after publication is reconciled from the delivery receipt. + +Ordinary nodes and requests are never sent through a generic splitter. The +layout compiler retains one whole root shell and one whole object for each +effective `Process Embedded` child. The semantic root remains exact and can be +reconstructed from those content-addressed whole objects. diff --git a/docs/architecture/embedded-collections.md b/docs/architecture/embedded-collections.md deleted file mode 100644 index d8e89ec..0000000 --- a/docs/architecture/embedded-collections.md +++ /dev/null @@ -1,83 +0,0 @@ -# Embedded collections - -`Process Embedded.collectionPaths` declares object-compatible collections of -embedded process occurrences. It complements `paths`; it does not replace it. - -## Stable keys, not positions - -For a declaration `/lessons`, each direct ordinary member becomes one scope: - -```text -/lessons/algebra -/lessons/geometry -/lessons/key~1with~0escapes -``` - -Stable object keys survive insertion and removal of neighboring members. List -positions do not: inserting element zero changes every later position. That is -why lists and list positions are not scope identities in this release. - -Keys are ordered by Unicode code point. Runtime Pointer escaping is applied -exactly once (`~` becomes `~0`, `/` becomes `~1`). The raw key is retained as -provenance. - -## Not a wildcard - -`collectionPaths: [/lessons]` means “the direct stable-key members of this -object.” It does not mean `/lessons/*`, does not recursively select arbitrary -descendants, and does not enable wildcard Runtime Pointers. A declaration -containing `*`, a list, a scalar, or a reserved field fails closed. - -## Occurrence isolation - -Identity of content and identity of an occurrence are different facts. If -both keys point to the same child BlueId: - -```text -/lessons/algebra -> ChildBlueId -/lessons/geometry -> ChildBlueId -``` - -the canonical fragment can be stored once, but there are still two scope -occurrences. Each has independent Channels, subscriptions, checkpoints, -activation interval, and mutable state in the containing Root. - -The same Timeline definition may likewise be reused across many occurrences. -Its immutable definition is shared; its occurrence state is not. - -## Nested plans - -Collection members can themselves declare exact and collection children. The -effective catalog walks plans root first and returns absolute concrete paths. -Overlap, a repeated concrete boundary, cyclic scope traversal, or a path -through `/contracts` is rejected. - -## Activation and retirement - -The active subscription surface is evaluated before event processing. A -member added by event `E` is therefore committed as part of the resulting -Root but does not participate in `E`. It becomes active for later events. - -Removing a member retires its occurrence. Re-adding the same key creates a -fresh interval; an old checkpoint or subscription cannot leak into the new -lineage. - -## Channel-specific targeting - -Collection membership declares which scopes are active. It does not invent a -generic `targetKey` field. Timeline, Operation Request, and any host-defined -Channel keep their registered matching and targeting rules. - -## Root-only events - -Events emitted inside an embedded occurrence can cause further processing -inside the same invocation. Only emissions owned by Root appear in the public -`ProcessResult.events` list. Collection members are not child sessions and do -not publish independent commit results. - -## Slicing preserves identity - -Replacing exact embedded content with its verified pure reference is a -physical representation change. Inline, referenced, partial, cold, warm, and -batched variants must produce identical resulting Root, public events, gas, -trace, checkpoints, and subscription transitions. diff --git a/docs/architecture/fragmentation-and-reconstruction.md b/docs/architecture/fragmentation-and-reconstruction.md deleted file mode 100644 index f8fcd86..0000000 --- a/docs/architecture/fragmentation-and-reconstruction.md +++ /dev/null @@ -1,73 +0,0 @@ -# Fragmentation and reconstruction - -Fragmentation changes storage and transport shape only. The direct BlueId of -the authored Root, event, embedded scopes, and executable bodies remains the -identity boundary. - -## Catalog input - -`CoordinationDocumentSplitter` consumes -`EffectiveFragmentationCatalog.scopePlansByScope()` from Language. It does not -scan `Process Embedded` declarations itself. For every active scope, the -`EmbeddedScopePlanView` provides: - -- explicit declaration paths; -- collection declaration paths; -- canonical direct member keys; -- concrete absolute child paths; -- `EXPLICIT` or `COLLECTION_MEMBER` origin for each path. - -Registered executable-body boundaries come from the same effective catalog. -An unselected body can therefore be cut without being loaded. - -## Canonical inventory - -There is one canonical physical fragment per BlueId. Multiple edge -occurrences can point to it. Each edge records enough provenance to explain -why it was cut: - -```text -parent fragment identity -child fragment identity -absolute concrete scope/path -edge kind -declaration origin -collection declaration path, when applicable -raw collection key, when applicable -``` - -Runtime Pointer escaping applies to the concrete path, while the unescaped -raw key remains available for diagnostics. - -## Pure references and provider outcomes - -A pure reference is accepted only when exact materialization verifies to the -requested BlueId. Provider outcomes remain distinct: - -- `NOT_FOUND`: content is not present in the provider domain; -- `UNAVAILABLE`: content may exist but cannot currently be supplied; -- `INVALID_EVIDENCE`: supplied bytes or proof do not bind the requested ID. - -Coordination does not map these outcomes to one generic miss and does not -trust content merely because a provider returned it. - -## Reconstruction and admission - -Reconstruction starts from the pure Root reference, verifies each demanded -fragment, and follows admitted edges. A fragment inventory is admitted -atomically: if two supplied fragments claim the same BlueId with different -canonical content, the entire inventory is rejected. - -Opaque cyclic member edges stay proof-bound. Reconstruction does not invent a -direct identity for one member of a cyclic set. - -## Locality - -Processing should load only the selected scope chain and caused executable -bodies. Unrelated collection members, sibling workflows, and large decoy -bodies remain cold. Re-splitting the resulting Root supplies the next event -without requiring a full reconstruction pass. - -The executable specifications are the splitter, admission, deep-locality, -processing-matrix, and flagship tests under -`src/test/java/blue/coordination/processor`. diff --git a/docs/architecture/latest-language-public-api-gap.md b/docs/architecture/latest-language-public-api-gap.md deleted file mode 100644 index be1558f..0000000 --- a/docs/architecture/latest-language-public-api-gap.md +++ /dev/null @@ -1,66 +0,0 @@ -# Resolved Contracts public API boundary - -This report supersedes the earlier public-API gap report. The required -runtime-neutral operations now exist in the locked local Contracts build. -Coordination must use them directly; a fail-closed placeholder that reports -one of these operations as absent is a Coordination defect, not an accepted -external blocker. - -## Exact verified inputs - -The dependency gate is bound to the local inputs selected by -`gradle/blue-sibling-lock.properties`: - -```text -Language and implementation: a3b38ca9a1d0b9ca8527b26d23b05cfdbc6af7d9 -blue-contracts-core JAR: sha256:9fdc03c12b7da8262bddec59a7230b548a33683c211b602311a27266bc2ffcd0 -BEX: c3e36c65b9928c5ae7ef0d839b56ff35a0b70d97 -BEX working receipt: sha256:b915d6722e7da63705e765431d60d895c69b7dc654f30ad8a6528ebeb33cfd84 -Repository: 63be6b7d8d2752b5a8c90f38e672859e9b3949a1 -``` - -Language's checkout and verified implementation commit are identical. The -Language and BEX checkouts are clean. The Repository input is a clean, -immutable materialization of that local commit, and its exact local JAR is -hash-verified; the dirty user-owned Repository working tree is never compiled. - -## Public operations Coordination consumes - -The configured `BlueContracts` instance supplies these public boundaries: - -- `runtimeAccess()` supplies immutable runtime access for custom processors; -- `subscriptionSurfaceProjection()` performs initial projection and - incremental interval updates; -- `indexedDeliveryEvaluator()` authoritatively verifies an ordered candidate - set, including exact, omitted, extra, duplicate, wrong-order, and stale - revision cases; -- `currentRootDeliveryPlanDeriver(...)` derives the compatibility plan from - the same current Root semantics; -- `effectiveFragmentationCatalog(...)` supplies the canonical structured cut - catalog, including stable-key collection members and nested scopes; -- `processForPlatformCommit(...)` prepares the processing result for the - host's atomic platform commit and post-commit activation boundary. - -Those services also cover exact reference materialization and semantic output -admission. Coordination must not mirror their registries, loaders, matching, -processing, or gas logic, and it must not restore classes under -`blue.language.*` to gain package-private access. - -## Evidence rule - -API availability is not itself evidence that a Coordination lane passed. Each -lane must execute against the exact local dependency lock and publish its own -same-run result. In particular, subscription projection, indexed delivery, -pure-reference header materialization, Operation Request routing, hosted -Compute output admission, and platform-commit activation may no longer be -classified as unavailable public APIs. A failure in one of those lanes keeps -the release red and must retain its actual diagnostic. - -## Separate immutable Repository compatibility - -The locked Repository revision remains an independent input. Any removed ABI -or historical registry-evidence mismatch reproduced from that immutable -revision must remain separately classified and must not be hidden with a -remote artifact, identity alias, provider trust bypass, or generated-class -patch. Conversely, Repository evidence cannot be used to excuse a failure in -one of the now-public Contracts operations above. diff --git a/docs/architecture/one-root-processing.md b/docs/architecture/one-root-processing.md deleted file mode 100644 index 732a842..0000000 --- a/docs/architecture/one-root-processing.md +++ /dev/null @@ -1,45 +0,0 @@ -# One-Root processing - -Coordination operates inside the Contracts invariant: - -```text -PROCESS(Root, Event) -> ProcessResult -``` - -Root and Event, together with exact verified delivery evidence and the frozen -runtime configuration, determine one result. Fragment inventories, -subscription snapshots, indexes, caches, and prefetch suggestions are derived -evidence; none is an additional semantic input. - -## Invocation sequence - -1. Admit the exact Root and Event, inline or as verified references. -2. Validate exact delivery evidence against the pre-event active surface. -3. Execute selected Channels and Handlers in deterministic order. -4. Apply workflow effects to one invocation-owned working Root. -5. Queue and process caused events inside the same invocation. -6. Commit at most one resulting Root, Root-owned public events, subscription - delta, and checkpoints atomically. - -An error or gas exhaustion commits none of those semantic effects. - -## Embedded ownership - -An embedded scope is an occurrence inside Root. It can own Channels, -Handlers, workflow state, and checkpoints, but it is not an independently -versioned child document. There is no child compare-and-swap or child outbox -inside the semantic processor. - -## Public event boundary - -Caused events emitted by embedded handlers can drive ancestors and other -selected scopes according to registered Channels. They remain internal unless -Root owns the emission. This prevents physical slicing from changing the -public event list. - -## Host responsibilities - -The host supplies revision allocation, persistence, exact provider evidence, -subscription index publication, checkpoint storage, compare-and-swap, and an -outbox. Those operations wrap the prepared platform commit; they do not alter -the deterministic processor. diff --git a/docs/architecture/quality-exceptions.md b/docs/architecture/quality-exceptions.md deleted file mode 100644 index ac53e8a..0000000 --- a/docs/architecture/quality-exceptions.md +++ /dev/null @@ -1,46 +0,0 @@ -# Temporary release-candidate quality exceptions - -The architecture gate enforces zero production package cycles and zero -production classes in `blue.language.*`. Four remaining size exceptions are -explicitly tracked rather than hidden by generated sources or relaxed checks. - -## `CoordinationDocumentSplitter` - -The public splitter façade still contains its compatibility value types and -the orchestration for canonical cuts, PROCESS-header views, and provider -composition. `EffectiveCutCatalogReader` is already extracted and the -reconstructor and admission verifier are separate components. Follow-up: -extract `ScopeCutPlanner`, `ExecutableBodyCutPlanner`, -`CanonicalFragmentBuilder`, and `SplitGraphAssembler`, retaining the existing -public nested value descriptors until the next public-API baseline. - -## `FixedRepositoryBoundSourceProvider` - -The adapter keeps source retrieval, historical-registry evidence, cyclic -proofs, and diagnostics together because each path is bound to the same -immutable Repository artifact and fail-closed identity rules. Follow-up: -separate retrieval, historical environment, cyclic-proof, and diagnostic -components after the locked Repository supplies current Language-compatible -bytecode; no compatibility definition or identity alias may be introduced in -the meantime. - -## `BexProcessingMetrics` - -The class retains the previous candidate's public metric methods for binary -compatibility while implementing the current `ProcessingObserver` and -immutable BEX snapshot sinks. Follow-up: move the legacy counters behind a -deprecated report projection and publish a small recorder/snapshot API at the -next major binary baseline. Metrics must remain diagnostic-only. - -## Root Gradle build - -The dependency topology and release/working gates are split into -`gradle/latest-language-topology.gradle`, `gradle/coordination-working.gradle`, -and `gradle/coordination-release.gradle`, but the root script still contains -legacy typed-task logic. Follow-up: move the characterized binary, bytecode, -archive, JMH-report, and conformance tasks into convention plugins without -changing their receipts or same-run failure semantics. - -These are size and cohesion exceptions only. They do not permit a split -package, package cycle, remote Blue fallback, provider trust bypass, mutable -Language runtime adapter, or semantic shortcut. diff --git a/docs/architecture/runtime-registration.md b/docs/architecture/runtime-registration.md deleted file mode 100644 index 1eb4251..0000000 --- a/docs/architecture/runtime-registration.md +++ /dev/null @@ -1,76 +0,0 @@ -# Runtime registration - -Coordination extends one immutable Contracts registry generation. It does not -maintain a process-global registry and does not mutate a built `BlueLanguage` -or `BlueContracts` service. - -## Focused composition - -The application creates an exact provider and one `BlueLanguage`. It then -configures a `ContractProcessorRegistryBuilder` with -`CoordinationProcessors.configure(...)` and passes the built registry to -`BlueContracts.builder(language.processing())`. - -The production dependency surface is deliberately focused: - -```text -blue-language-model -blue-language-core -blue-language-mapping -blue-contracts-core -blue-bex-core -blue-bex-contracts -exact hash-verified local blue-repo-java binary -``` - -The Language and BEX aggregate projects are orchestration roots, not runtime -dependencies. - -## Ownership - -`BlueLanguage` owns Language caches and processing scopes. `BlueContracts` -borrows the Language processing bridge and owns its Contracts processor. -Coordination owns neither service. Hosted BEX borrows the exact same Language -runtime through `CoordinationProcessorOptions.language(...)`. - -Close in reverse construction order: - -```text -BlueContracts.close() -BlueLanguage.close() -``` - -Caller-supplied BEX engines and workflow runners also remain caller-owned. - -## Registration contents - -Coordination registers concrete processors for Timeline Channels, Operations, -Sequential Workflows, workflow Operations, and the modular BEX Compute step. -Repository model scanning supplies Java mappings; exact type identities still -come from verified provider content and the frozen runtime registry. - -Timeline Channel subtypes are explicit host choices. Register a subtype on the -same builder before it is built. Runtime type evidence, rather than a Java -class-name allowlist, remains authoritative. - -## Observation - -`ProcessingObserver` is an operational boundary. Observations may count work, -record high-water marks, or export diagnostics, but they are failure-isolated -and absent from the semantic result. `CoordinationProcessors.observers(...)` -combines observers without allowing one observer failure to reach processing. - -BEX metrics use the modular BEX metrics sink and are mapped to current -Contracts observations. No removed `ProcessingMetricsSink` compatibility -surface is required. - -## Registration does not select delivery architecture - -Processor registration and external delivery planning are separate choices. -An indexed host persists subscription snapshots and prepares exact evidence. -A small compatibility host may opt into a current-Root planner when that -public boundary is available. Neither choice changes Channel semantics. - -The executable registration checks live in -`CoordinationProcessorsTest`, `BexModularApiMigrationTest`, and -`LatestLanguageArchitectureTest`. diff --git a/docs/architecture/subscription-projection-and-indexed-delivery.md b/docs/architecture/subscription-projection-and-indexed-delivery.md deleted file mode 100644 index bf42eac..0000000 --- a/docs/architecture/subscription-projection-and-indexed-delivery.md +++ /dev/null @@ -1,87 +0,0 @@ -# Subscription projection and indexed delivery - -An external subscription snapshot is an immutable projection of active -Channel occurrences for one exact Root revision. It is an acceleration and -persistence value; it is not another input to `PROCESS`. - -## Snapshot identity - -The persisted schema is -`blue.coordination/subscription-snapshot/2.0`. Version 2.0 makes scope-origin -provenance part of the canonical digest; version 1.0 is rejected instead of -being guessed or silently upgraded. A snapshot binds: - -- exact Root BlueId and host revision; -- activation frontier; -- Language/Contracts runtime registry identity; -- Coordination registry identity; -- projection algorithm and schema versions; -- canonically ordered active occurrences; -- Process Embedded topology and directly pruned scopes; -- its own canonical digest. - -It contains header and dependency identities but never executable bodies or -provider transport state. Rehydration recomputes the digest and rejects any -drift. - -## Collection occurrences - -Projection begins from Language's effective scope plan. An explicit embedded -path yields one occurrence. A collection declaration yields one occurrence -for each direct stable key. The occurrence key includes the concrete scope, -so the same child BlueId at `/lessons/algebra` and `/lessons/geometry` remains -two independently active occurrences. - -The stored record retains declaring scope, explicit or collection declaration -path, raw key, escaped concrete path, and `ROOT`, `EXPLICIT`, or -`COLLECTION_MEMBER` origin. Retained and retired intervals preserve these -fields exactly; provenance drift fails closed. Targeting is still defined by -the concrete Channel runtime; `collectionPaths` does not define a generic -event address. - -## Incremental lifecycle - -An update compares the complete prior active surface with the exact resulting -Root and the host's strictly advancing order key: - -```text -unchanged same occurrence and effective header/dependencies -retired absent or replaced at the new revision -added newly active occurrence with a fresh interval -``` - -A member created while event `E` runs is absent from the pre-event surface. -It activates after commit and cannot consume `E`. Removing and later re-adding -the same key creates a new interval even if the child BlueId is identical. - -## Indexed planning - -The application index returns an exact, ordered candidate occurrence set. -Coordination rejects duplicates, omissions, extras, stale revisions, wrong -order keys, runtime-identity drift, and evidence that does not bind the -requested Root or Event. - -For every candidate, the registered Language/Contracts Channel functions must -authoritatively re-evaluate: - -```text -subscription keys -> PRESELECTS -> ACCEPTS -> target -> dependencies - -> checkpoint domain/subject -> delivery evidence -``` - -The index is never trusted to decide acceptance. A compatibility planner and -the indexed planner must produce the same semantic delivery plan for the same -current Root and Event. - -## Public API status - -The locked Language/Contracts release exposes the runtime-neutral services -through `BlueContracts.subscriptionSurfaceProjection()`, -`BlueContracts.indexedDeliveryEvaluator()`, and -`BlueContracts.currentRootDeliveryPlanDeriver(...)`. Coordination delegates -the authoritative projection and Channel-function evaluation to those public -services. It does not retain an unavailable placeholder and does not add -classes under `blue.language.*`. - -The exact resolved boundary and evidence rule are recorded in -[latest-language-public-api-gap.md](latest-language-public-api-gap.md). diff --git a/docs/basic-test-current-state.md b/docs/basic-test-current-state.md deleted file mode 100644 index 7b53e60..0000000 --- a/docs/basic-test-current-state.md +++ /dev/null @@ -1,69 +0,0 @@ -# Compact `basicTest` engine: current state after Round 9 - -## Verdict - -Round 9 is closed. The compact engine is green across correctness, realistic -scenarios, strict performance, and a 30-sample campaign. It keeps the Round 8 -architecture, adds the requested closure checks, and adds no production class -or new planning layer. - -| Category | State | -|---|---| -| Whole requests and Timeline Entries | Exact whole objects; no splitting | -| Routing | Direct operation/channel/Timeline/actor index | -| Autonomous documents | One session and revision stream per `DocumentId` | -| Same-document reuse | Original-initial-BlueId proof; conflicts atomic | -| Shared children | One child execution; independent parent cursors | -| Historical/nested/NBA catch-up | Green against immutable journal frontiers | -| Failure/retry | Documents, graph, receipts, journal, and clock atomic | -| Subscription hot path | Exact companion; zero post-PROCESS projection | -| Autonomous semantic identity | Known frozen-API ownership gap documented | -| Engine budget | 35 classes, 5,198 lines, zero new production classes | - -## Round 9 changes - -- Added `basicSmokeTest` with six fast architecture/correctness checks. -- Added an atomic regression for one `DocumentId` supplied with a conflicting - original initial BlueId. -- Hardened companion retirement against a mismatched established route. -- Renamed the private child execution projection to - `autonomousOwnershipProjection`. -- Measured twenty identical failed retries and proved stable immutable-cache - count plus complete journal/clock rollback. -- Tested and rejected the exact semantic-Root shell without retaining any - experimental source. - -## Runtime position - -| Operation | Round 9 Coordination host | Frozen semantic | User-visible total | -|---|---:|---:|---:| -| Counter PROCESS p95 | 0.846 ms | 256.287 ms | about 257.133 ms | -| Large host, warm | 12.145 ms | 3,388.683 ms | 3,437.406 ms | -| PayNote authorization #1 + parent | 48.258 ms | 5,288.068 ms | 5,374.147 ms | -| Restaurant confirmation + parent | 31.531 ms | 5,225.703 ms | 5,294.413 ms | -| Attach and initialize PayNote | 647.403 ms | 7,934.261 ms | 8,619.464 ms | - -The distinction is essential: the 5.37-second authorization is not a 48 ms -operation. Frozen semantic processing is 98.4% of that measured total. The -compact Coordination host cannot remove that floor with another route cache or -fragment planner. - -## Known limits - -The most important semantic limitation is the autonomous ownership projection. -An exact semantic parent Root exposes child-owned channels to the frozen -delivery verifier, but the public invocation API has no ownership-exclusion -mask. The projection avoids duplicate child execution at the cost of exact -processing-Root identity. See -[`FROZEN_AUTONOMOUS_OWNERSHIP_GAP.md`](FROZEN_AUTONOMOUS_OWNERSHIP_GAP.md). - -The module is also synchronized and in-memory; local catch-up completeness -comes from its journal; unique failed results may leave unreachable immutable -cache values; and dynamic parent membership, embedded collections, arbitrary -history frontiers, and distributed transactions remain unsupported. - -## Recommendation - -Stop at Round 9. The closure checks pass, all hard host-performance gates pass, -and the remaining material semantic issue requires a frozen Contracts API -capability rather than more Coordination architecture. diff --git a/docs/basic-test-engine.md b/docs/basic-test-engine.md deleted file mode 100644 index 2fd6c11..0000000 --- a/docs/basic-test-engine.md +++ /dev/null @@ -1,224 +0,0 @@ -# Compact `basicTest` Coordination engine - -## Purpose and boundary - -The implementation in -`src/basicTest/java/blue/coordination/basic/engine` is a focused, in-memory -Coordination host around the frozen public Language, Contracts, BEX, and -Repository APIs. It is separate from the older `src/main` engine and from -`myosDemoTest`. - -Its complete operation is intentionally compact: - -```text -one exact Timeline Entry - -> select autonomous document Roots - -> call frozen Contracts once per selected Root - -> commit exact document revisions - -> synchronize Process Embedded document sessions -``` - -The design is one journal, one route index, one session per autonomous -document, one frozen call per selected Root, one revision stream per document, -and one cursor per parent link. - -## Core invariants - -1. A request and its Timeline Entry are exact whole Blue objects. -2. The entry points to the request by BlueId and is journalled once. -3. Requests, Timeline Entries, and ordinary nested values are never split. -4. Only effective `Process Embedded` boundaries create autonomous documents. -5. Every autonomous process has one stable `DocumentId` and one session. -6. Routing uses operation, channel, Timeline, and actor. -7. Every selected autonomous Root crosses frozen Contracts exactly once. -8. Existing child source operations are not replayed during parent catch-up. -9. Each parent link applies child revisions through its own cursor. -10. Pre-publication rollback restores documents, graph, receipts, journal, and - logical clock together. - -## Identity model - -`DocumentId` identifies the stable real-world process or session. It remains -constant while the document changes. A BlueId identifies one exact immutable -value or state; revisions of one document normally have different BlueIds. -Content deduplication by BlueId must therefore never merge sessions that have -different `DocumentId` values. - -History also has two independent order domains. `sourceOrderKey` preserves the -original Timeline order. `rootApplicationOrder` records the later contiguous -order in which a particular parent integrated revisions. `CatchUpCause` binds -those later applications to the attachment that caused catch-up. - -## Components - -| Component | Responsibility | -|---|---| -| `BasicCoordinationEngine` | Synchronized facade and transaction boundary | -| `FrozenBlueRuntime` | Frozen API adapter, initialization, delivery, PROCESS | -| `WholeObjectStore` | Immutable, content-addressed whole values keyed by BlueId | -| `WholeRequestEntryFactory` | Exact requests and structurally shared Timeline Entries | -| `InMemoryTimelineJournal` | Single ordered journal and immutable frontier | -| `OperationRouteIndex` | Direct operation/channel/Timeline/actor lookup | -| `BasicDocumentProcessor` | Admission, one frozen transition, companion verification | -| `EmbeddedOnlyLayoutBuilder` | Autonomous boundary discovery and structural sharing | -| `EmbeddedGraphCoordinator` | Links, catch-up plans, cursors, nesting, propagation | -| `InMemoryDocumentStore` | One mutable session record per stable `DocumentId` | - -## Storage and fragmentation policy - -`WholeObjectStore` retains a canonical semantic representation, an optional -provider representation, and purpose metadata for each exact BlueId. Equal -immutable values are stored once. The provider may use verified pure -references, but API reads and revision history retain the complete semantic -value. - -An ordinary nested document remains inside its parent. A `Process Embedded` -child is retained as one whole object and represented by an exact reference in -the parent's physical shell. No request field, workflow body, list item, -ordinary field, request, or Timeline Entry becomes a fragment. - -## Start, append, route, and dispatch - -Starting a document parses and preprocesses the authored YAML, resolves its -exact snapshot, invokes frozen Contracts initialization, builds the -embedded-only layout, performs one initial owned-subscription projection, -creates epoch zero, and compiles routing rows. Top-level `start` rejects a Root -that already contains active embedded children; attachment must establish the -cause and historical cutoff explicitly. - -Append is storage only. It retains or reuses one exact whole request, reuses a -compiled event template, replaces only the timestamp, predecessor, and request -reference using structural sharing, retains one exact Timeline Entry, and -appends one journal record. It does not run a document. - -Dispatch performs a direct route-index lookup, skips already committed -delivery receipts, requires selected sessions to be ready, snapshots the -transactional state, prepares one transition per selected Root, commits each -at its expected epoch, reconciles embedded links and child revisions, and only -then publishes receipts. - -## Frozen PROCESS boundary and companion - -For each selected Root, `BasicDocumentProcessor` calls -`processForPlatformCommit` exactly once with the current processing Root, a -pure reference to the event, the current epoch and order key, and the retained -active subscriptions. Frozen Contracts returns the processing result and one -exact `PlatformCommitCompanion`. - -The host verifies the companion's Root, event, epoch, order, commit decision, -and subscription delta. There is one initial subscription projection and zero -complete post-PROCESS projections. Dynamic parent route membership fails -closed. - -For a paired retire/re-add of an unchanged route, the established interval is -retained because the live companion's invocation-local checkpoint/dependency -identities fail the next frozen verifier. Round 9 additionally requires the -retired route to match the route actually established in the active map; a -matching scope/channel key alone is insufficient. - -## Autonomous ownership caveat - -The engine keeps three useful representations: - -```text -semanticRoot complete exact parent and child state -rootShell identity-equivalent parent with exact child references -processingRoot parent data with autonomous child executable metadata removed -``` - -The processing projection prevents parent PROCESS from executing child-owned -workflows, but it is not guaranteed to preserve the semantic Root BlueId. -Round 9 tested the exact identity-preserving shell. Frozen delivery derivation -rejected it because materializing the child reference exposes the child's -external channel while that interval is correctly absent from parent -ownership. - -The smallest missing frozen capability is: process this exact semantic Root -while excluding specified autonomous child-owned subscription surfaces. Until -that public boundary exists, the engine deliberately keeps -`autonomousOwnershipProjection`. Exact evidence is in -[`FROZEN_AUTONOMOUS_OWNERSHIP_GAP.md`](FROZEN_AUTONOMOUS_OWNERSHIP_GAP.md). - -## Same and shared documents - -When an attachment names an existing `DocumentId`, the supplied child must -have the exact original initial BlueId. The existing session and revision log -are reused; initialization and source PROCESS are not repeated. Supplying the -current processed state or a conflicting original body is rejected atomically. - -The same child may be linked to multiple parents. It still has one session and -one source PROCESS per entry. Each parent has an independent link, revision -cursor, and reaction history, so one child revision may be applied once to -each parent without recomputing the child. - -Detach records the relationship cursor, reattachment resumes from it, replacing -one occurrence with a different child is explicit, and a prospective cycle is -rejected before publication. - -## Historical catch-up - -The implemented modes are `BIRTH_AT_ATTACHMENT` and `IMPORT_FULL_HISTORY`. -`IMPORT_FROM_FRONTIER` fails closed because it needs explicit durable cursor -and provider-completeness evidence. - -For an existing child, attachment verifies the original initial identity and -applies eligible immutable child revisions to the new parent without replaying -source operations. For an unseen child, the engine admits and initializes it -once, processes eligible journal entries through the immutable attachment -frontier once, applies the resulting revisions to the parent, and recursively -completes newly discovered nested children before the outer Root becomes -`READY`. - -The frontier contains the global journal sequence and per-Timeline positions. -A later append with an older timestamp cannot enter an already completed -window. This historical catch-up is a Coordination extension; in this module, -the in-memory journal is the source of completeness. - -For `Root -> Emb1 -> Emb2`, an Emb2 revision is applied once to Emb1 and the -resulting Emb1 revision once to Root. The NBA scenario uses the same model: one -autonomous Game history is processed once and integrated by independent host -cursors regardless of whether the Game or host existed first. - -## Parent reaction and transaction semantics - -A parent with `coordinationApplyEmbeddedRevision` receives one exact -processor-managed Timeline Entry and can run business logic through frozen -Contracts. Otherwise, the engine performs exact structural child-state -materialization. A receipt for every link/revision pair prevents duplicate -application. - -Before publication, dispatch snapshots sessions and revisions, the embedded -graph, catch-up plans, delivery and application receipts, the journal mark, -and logical clock. Failure restores all of them and rebuilds routing from the -restored sessions. A retry after committed publication is idempotent through -the delivery receipt. - -The immutable `WholeObjectStore` is intentionally outside rollback. Twenty -retries of the same deterministic failed transition stabilize immediately at -the same object count because content addressing deduplicates them. Distinct -failed results can leave unreachable immutable objects; retention is a host -policy rather than a reason to copy the complete store on every transaction. - -## Performance design - -The current fast path uses one long-lived frozen runtime, high-throughput Blue -caches, retained resolved snapshots and `FrozenNode` trees, memoized BlueIds, -path indexes, structural sharing, exact request reuse, cached entry templates, -one direct route lookup, one frozen invocation per selected Root, reference-only -event input, one initial subscription projection, the exact commit companion, -reusable embedded layout plans, contiguous revision lists, and one cursor per -parent link. - -The result is sub-millisecond append and routing, sub-millisecond Counter host -overhead, and low tens-of-milliseconds host overhead for large processed -documents. Multi-second user-visible operations remain dominated by the frozen -Language/Contracts/BEX invocation, not by Coordination routing or storage. - -## Unsupported features - -The compact lane intentionally does not support dynamic parent subscription -membership, `Process Embedded` collection declarations, inferred arbitrary -history frontiers, durable provider completeness, top-level start with active -embedded children, parallel dispatch through one engine instance, distributed -transactions, or an exact-Root autonomous ownership mask. These limitations -fail closed; there is no hidden fallback planner or processor. diff --git a/docs/coordination-v2-layered-delivery-plan.md b/docs/coordination-v2-layered-delivery-plan.md deleted file mode 100644 index f646c44..0000000 --- a/docs/coordination-v2-layered-delivery-plan.md +++ /dev/null @@ -1,382 +0,0 @@ -# Coordination 1.0 layered delivery architecture - -Status: implemented generic library architecture; release status is decided -only by the same-run release report. - -This document describes the current architecture. It replaces the historical -Coordination V2 proposal and deliberately contains no persistence or -application design. - -## Layer and ownership order - -```text -blue-language-java - Blue values, Contracts semantics, scopes, matching, updates, event FIFO, - checkpoints, atomic rollback, provider verification, execution evidence, - portable runtime-work boundary - | -blue-bex-java - deterministic BEX compilation/runtime and hosted work-session SPI - | -blue-repository-java - immutable generated Coordination types and fixed catalog content - | -blue-contract-java - concrete Timeline Channels, source/target routing, workflows, hosted BEX, - Mandate helpers, subscription projection, indexed planning, fragmentation -``` - -The build uses only the adjacent Language, BEX, and Repository source -checkouts. Coordination does not copy generic contract processing or patch -generated catalog types. - -Host-owned concerns remain outside all four semantic layers: - -- durable subscription and fragment storage; -- Timeline Provider networking and completeness evidence; -- global ordering and revision allocation; -- managed-Root compare-and-swap; -- cross-document scheduling; -- authorization policy and Mandate history storage; -- outbox publication. - -## The two-input semantic boundary - -The authoritative semantic operation remains: - -```text -PROCESS(exact Root, exact Event) -``` - -Verified delivery evidence, an external delivery plan, a subscription -snapshot, a fragment inventory, and a preparation result are deterministic -implementation evidence bound to those inputs. They are neither Blue content -nor an additional semantic input. - -One PROCESS owns one Root transition. Embedded scopes are owned inside that -Root. Only Root-emitted events are public. Failure rolls back the Root, -Root-public events, and source checkpoints as one result. - -## Registration is architecture-neutral - -`CoordinationProcessors.contracts(...)` and -`CoordinationProcessors.configure(...)` install only runtime semantics. -They do not install a delivery-plan deriver and therefore do not silently -select a whole-Root persistence strategy. - -The host chooses one of two explicit modes. - -### Compatibility mode - -```text -CoordinationDeliveryPlanning.currentRootCompatibilityDeriver( - contracts, rootRevision, eventOrderKey, completeActiveIntervals) -``` - -This creates the deterministic current-Root deriver through the public -`BlueContracts` service. It is useful when a host can afford to derive the -complete effective external Channel surface for each event. It is a -compatibility architecture, not historical activation-state reconstruction. - -### Indexed mode - -```text -CoordinationDeliveryPlanning.subscriptionProjector(processor, contracts) -CoordinationDeliveryPlanning.indexed(processor, contracts) -``` - -Indexed mode separates Root-transition projection from event-time planning: - -```text -admitted Root revision - | - v -projectCurrent / projectUpdate(changed paths) - | - v -immutable CoordinationSubscriptionSnapshot - | - +---- host persists/indexes occurrence keys ----+ - | -exact Event + ordered index candidates | - | | - +------------------------+--------------------+ - v - CoordinationIndexedDeliveryPlanner - | - v - verified evidence + canonical plan -``` - -The host owns persistence and lookup. Coordination remains the semantic -authority: the indexed planner verifies the snapshot, exact provider -evidence, canonical candidate set, order, revision, activation frontier, and -complete Channel acceptance. - -## Subscription projection layer - -`CoordinationSubscriptionSnapshot` is an immutable, canonically ordered, -scalar/list/map value. Its digest binds: - -- schema/projection version; -- Language/Contracts runtime registry identity; -- Coordination runtime registry identity, including the exact BlueIds of - every explicitly registered Timeline Channel subtype; -- subscription projection algorithm identity; -- Root BlueId and host revision; -- activation frontier; -- active occurrence headers and exact dependency snapshots; -- Process Embedded route topology and pruned scopes. - -Each `CoordinationSubscriptionOccurrence` identifies one scope-path/raw-key -occurrence and retains exact scope/header/type/domain/source-contribution -evidence, ordered subscription keys, dependencies, and its activation -interval. Executable bodies and provider transport state are excluded. - -`toMap()` and `rehydrate(...)` provide application-neutral persistence. -Rehydration recomputes canonical identity and rejects drift. - -Initial projection performs one complete admission. Incremental projection -delegates generic changed-branch and dependency-closure validation to Language. -The resulting `CoordinationSubscriptionUpdate` separates: - -```text -added -retired -unchanged -``` - -Retyping or changing a domain/header is retire plus add. An unchanged -occurrence retains its activation interval. Removal and later re-addition -starts a new interval. The compatibility update overload marks `/` changed; -indexed hosts should provide exact changed paths. - -Opaque cyclic members never become projected scopes. - -## Indexed event-planning layer - -The planner accepts exact Root/Event identities, an active snapshot, an exact -ordered candidate list, an exact provider, Root revision, and event order. -The index contract is exact rather than a false-positive superset. - -The planner fails closed on: - -- duplicate, omitted, extra, or wrongly ordered candidates; -- stale or unknown occurrences; -- wrong Root, revision, or nonadvancing order; -- snapshot schema, digest, algorithm, or runtime identity drift; -- provider misses, unavailability, or invalid evidence; -- header mutation or complete-acceptance disagreement. - -`CoordinationPreparedDelivery` contains: - -- exact Root and Event references; -- `VerifiedExecutionEvidence`; -- canonical `ExternalDeliveryPlan` and identity; -- snapshot identity and selected occurrence order; -- source delivery diagnostics; -- source checkpoint domains and subjects; -- effective same-scope routed target headers; -- logical-delivery keys; -- selected scope-chain and required-seed identities; -- deterministic prefetch suggestions; -- `CoordinationSemanticDemandBoundary`. - -The demand boundary describes locality. It permits selected Root-to-scope -chains, source/target headers, selected bodies, runtime-reached reactive -bodies, and values read in selected scopes while rejecting unrelated siblings -and unselected bodies. It does not bypass Language verification or authorize -PROCESS. - -## Source-owned routing layer - -Operation Request routing preserves separate source and target roles: - -```text -external source Channel - complete acceptance - attribution and payload - freshness - checkpoint domain and subject - activation interval - -same-scope target Channel - selected by Operation Request.channel - immutable Handler-dispatch header - not externally evaluated - not source-checkpointed -``` - -A target cannot create external eligibility. Equivalent fresh sources may -coalesce only when payload, target, and logical-delivery identities agree. -Each source still retains its own checkpoint, and all participating -checkpoints commit only after total success. Stale sources are excluded before -coalescing. - -## Workflow and hosted-execution layer - -Sequential Workflow preserves declared order: - -- Update Document uses Language patch semantics; -- Trigger Event uses Language event delivery; -- Terminate Processing derives its cause from the fixed type and retains only - optional `reason`; -- Compute resolves an exact Compute Definition and crosses the - processor-owned semantic-output boundary once. - -Each Compute invocation uses the Language-owned parent runtime-work boundary -and the released BEX hosted ledger SPI. Coordination, Contracts, and BEX own -disjoint named counters. Work is charged before execution. Exhaustion keeps -the admitted trace prefix, excludes the rejected charge, performs no later -work, and rolls back semantic effects. - -## Canonical physical-fragment layer - -`CoordinationDocumentSplitter` derives embedded-root and executable-body -boundaries from Language's effective inheritance-aware fragmentation catalog. -Event and document splitting share the physical profile: - -```text -blue.coordination/fragmentation/canonical-direct-node/1.0 -``` - -The same BlueId therefore has the same canonical direct-node fragment bytes -regardless of where it was encountered. Semantic cut occurrences are metadata -and never justify storing another physical body under the same profile and -BlueId. - -The edge schema -`blue.coordination/fragment-edge-occurrence/1.0` records every direct edge: - -- inventory Root kind and BlueId; -- owner node BlueId and optional scope path; -- absolute and owner-relative pointer; -- child BlueId and edge kind; -- authored pure reference versus splitter-created reference; -- applicable Handler effective type, body field, and ordered source - contributions. - -This distinguishes authored references, splitter-created collapses, and -several occurrences of one child identity at different pointers. - -`SplitGraph.reconstruct()` expands only splitter-created edges, preserves -authored references, checks the complete inventory, and verifies the final -identity. Missing fragments, mixed profiles, unexplained edges, unreachable -content, and inconsistent inventories fail. - -`CoordinationFragmentAdmissionVerifier` defines immutable storage admission: -concurrent writers may race, but the winner is re-read and byte-verified. -Equal duplicates are idempotent. Different content for one `(profile, -BlueId)` is fatal evidence failure. Provider responses remain defensive, and -warm cache state never relaxes a demand boundary. - -## Generic processing preparation - -`CoordinationProcessingPreparation.combine(...)` joins an already verified -indexed plan with already generated document and event split graphs. The -immutable result binds: - -```text -Root/Event references -execution evidence and delivery-plan identity -subscription snapshot identity -fragmentation profile and edge schema -document/event inventory identities -document/event edge occurrences -selected scopes and source diagnostics -required seed fragments and prefetch suggestions -semantic demand boundary -``` - -Combining is a handoff to an arbitrary exact-provider host. It does not plan, -split, persist, schedule, authorize, or execute. - -## Cyclic boundary - -The physical and semantic layers share one rule: - -```text -MASTER#index is opaque -member content requires complete cyclic-set proof -a pure member is not a top-level processable value -Process Embedded cannot stop at or traverse the opaque member -patching below the edge fails before provider demand -whole-edge replacement is allowed -``` - -Projection preserves the reference without creating a scope. Splitting does -not fabricate or fetch a member fragment. Reconstruction preserves the -authored opaque edge. A literal object or fragment cycle is rejected. - -## Portable gas and preparation quotas - -Portable gas is consensus-visible PROCESS evidence. Fourteen Coordination -counters are loaded from `coordination-gas-1.0.yaml` and emitted through -Language's runtime-work session. Provider transport, cache state, -fragmentation, index storage, and persistence are never portable gas. - -Preparation quotas are invocation-local host diagnostics loaded from -`coordination-host-quotas-1.0.yaml`. Explicit quota sessions bound supported -projection, candidate-validation/prefetch, splitter, and Mandate preparation -overloads. They fail deterministically but never affect `PROCESS.totalGas` or -the portable trace. Storage and network policy remain outside the library. - -## Fixed Repository evidence layer - -The fixed catalog remains immutable. The internal bound-source provider uses -Language's released evidence model with: - -```text -provider mode BOUND_SOURCE_CONTENT -exact coordinate and version -manifest identity -source commit and observed artifact hash -Language release and Contracts runtime registry -provider domain -cyclic-set proof where required -``` - -It preserves typed provider outcomes and never treats an authored `blueId`, -Java class name, or alias as identity proof. - -The complete audit is specified as 1,107 definitions, including 10 cyclic sets -and 27 cyclic members. A green same-run result is 1,107 verified and zero -failed. That report is generated at -`build/reports/coordination-release/fixed-repository.json`; a missing report or -manifest mismatch blocks release. The historical baseline is not current -catalog evidence. - -## Release evidence layer - -The immutable pre-edit capture is: - -```text -gradle/coordination-release-baseline.json -``` - -After `clean`, the release graph restores it to: - -```text -build/reports/coordination-release/baseline.json -``` - -The hard command is: - -```bash -./gradlew finalCoordinationVerification \ - --offline --no-daemon -PtestJfr=false -``` - -It always attempts to write: - -```text -build/reports/coordination-release/final.json -build/reports/coordination-release/final.md -``` - -The final report contains exact source, artifact, runtime, manifest, API, -test, conformance, flagship, trace, fixed-catalog, locality, compatibility, -bytecode, and reproducibility evidence. It records blockers for a red -candidate. `finalCoordinationVerification` succeeds only when -`releaseEligible` is true and `blockingReasons` is empty in that same-run -report. Publication tasks depend on this gate. diff --git a/docs/development/build-and-test.md b/docs/development/build-and-test.md new file mode 100644 index 0000000..5893779 --- /dev/null +++ b/docs/development/build-and-test.md @@ -0,0 +1,85 @@ +# Build and test + +## Prerequisites + +Use Java 17+ and the checked-in Gradle wrapper. Production compiles with Java 17, +`-Xlint:all` and `-Werror`. Tests can run on a newer LTS with +`-PtestJavaVersion=21`. + +Two dependency modes are intentional: + +- `local-composite` is for development. It substitutes `../blue-bex-java` and + `../blue-repository-java`, or paths supplied with + `-PblueBexCompositePath` and `-PblueRepositoryCompositePath`. +- `published-artifact` is the clean consumer/release path. It runs no Git + commands and never reads sibling checkouts. + +## Coordination gates + +```bash +./gradlew test -PblueDependencyMode=local-composite +./gradlew integrationTest consumerTest scenarioTest \ + -PblueDependencyMode=local-composite +./gradlew releaseCheck -PblueDependencyMode=local-composite +./gradlew stageRelease -PblueDependencyMode=local-composite +``` + +The release-owned suites have distinct responsibilities: + +- `test` exercises public value contracts, internal atomic primitives and + retained workflow/BEX processor semantics. +- `integrationTest` exercises routing, exact whole-object admission, rollback, + embedded-only storage, catch-up, reattachment, ownership and concurrency. +- `consumerTest` compiles against the built production JAR, never main source + output or test fixtures, and verifies the supported public API as a real + consumer sees it. +- `scenarioTest` runs the four-order NBA convergence scenario and the complete + large-host/PayNote lifecycle. + +`releaseCheck` runs all four suites. It also enforces minimum suite depth, +validates the 115-class/25,000-line production budget, checks the 16-type +application API boundary, scans the production JAR, validates POM scopes and +versions, and checks legal, documentation, source and Javadoc artifacts. +`stageRelease` creates a Maven Central-shaped repository at +`build/staging-deploy`. + +To prove external dependency availability: + +```bash +./gradlew dependencyPreflight -PblueDependencyMode=published-artifact +``` + +That command is expected to fail closed until every pinned prerequisite has +been published. + +## Historical performance evidence + +`../blue-basic` is deliberately outside the library's correctness and release +gate. It retains historical step timings, percentile campaigns and comparative +metrics so performance investigations remain reproducible without coupling the +published library to a sibling checkout. Run it only when collecting or +comparing performance evidence: + +```bash +./gradlew publishToMavenLocal -PblueDependencyMode=local-composite +../blue-basic/gradlew -p ../blue-basic performanceTest runtimeCampaign +``` + +The runtime campaign is deliberately slower: it collects repeated samples so +percentile comparisons are not based on one noisy run. A missing or failing +`../blue-basic` checkout cannot make `releaseCheck` pass or fail. + +See [test strategy](test-strategy.md) for the behavior-to-suite map and the +rules that prevent release verification from drifting back into a demo module. + +## Lock files + +Regenerate the appropriate dependency lock only after an intentional version +change: + +```bash +./gradlew dependencies --write-locks -PblueDependencyMode=local-composite +./gradlew dependencies --write-locks -PblueDependencyMode=published-artifact +``` + +Review the entire lock diff. Never hand-wave an unexpected transitive version. diff --git a/docs/development/internals.md b/docs/development/internals.md new file mode 100644 index 0000000..437a86d --- /dev/null +++ b/docs/development/internals.md @@ -0,0 +1,25 @@ +# Internal design guide + +The engine has one mutation owner: `DefaultCoordinationEngine`. Calls are +synchronized because the stated product boundary is deterministic, +single-process coordination—not parallel publication. + +The append path builds and retains one exact request and one exact Timeline +Entry, then commits its journal coordinates and logical clock. It does not scan +documents or encode a target document. + +The dispatch path uses `OperationRouteIndex` to select autonomous roots. Each +root is prepared once, crosses frozen Contracts once, and produces immutable +state/revision deltas. The engine publishes document state, links, route rows, +receipts, cursors, processor-created entries and logical time under one rollback +boundary. + +`EmbeddedOnlyLayoutBuilder` cuts only active `Process Embedded` fields. Ordinary +content remains inline; autonomous children are stored as whole exact objects. +Historical catch-up consumes a child revision stream in source order through a +captured frontier. It does not replay an already managed child. + +Types in `blue.coordination.internal` are package-private except the concrete +engine factory target. Applications must depend on `blue.coordination.api`. +Test-only inspection and failure injection live in the test-fixtures artifact, +never the main JAR. diff --git a/docs/development/releasing.md b/docs/development/releasing.md new file mode 100644 index 0000000..b5a0637 --- /dev/null +++ b/docs/development/releasing.md @@ -0,0 +1,51 @@ +# Releasing + +## Candidate prerequisites + +An RC is releasable only when all exact coordinates in `build.gradle` resolve +from Maven Central. In particular, 3.0.0-rc.1 requires Repository rc.19 and BEX +rc.3. Local composite success is semantic evidence, but it is not proof that an +external consumer can resolve the release. + +Repository rc.18 is not suitable: it is already published against the legacy +Language 3.0.0 API. The modular Repository must use rc.19 or newer. + +## RC workflow + +1. Merge the candidate to `next`. +2. The RC workflow derives the next version, updates `.cz.toml`, creates a + release commit and annotated tag locally. +3. `dependencyPreflight` resolves all prerequisites in published-artifact mode. +4. `clean stageRelease` reruns the full release gate and builds the staging + repository. +5. JReleaser's deploy task verifies, signs, checksums and uploads the staged + artifacts to Maven Central. +6. Only after successful publication does the workflow push the release commit + and tag. + +The workflow uses GitHub Actions concurrency to serialize releases. Required +secrets are `WORKFLOW_PAT`, Maven Central username/password and the JReleaser GPG +public key, secret key and passphrase. + +## Stable workflow + +Stable release is manual, restricted to `main`, and requires an exact +`MAJOR.MINOR.PATCH` version in `.cz.toml`. It follows the same dependency +preflight, staging, signing and publication path as an RC. + +## Verification checklist + +- `releaseCheck` passes all library-owned unit, integration, built-JAR consumer + and end-to-end scenario suites without `../blue-basic`. +- Java 17 and Java 21 CI jobs pass. +- POM dependencies and scopes match `docs/reference/public-api.md`. +- Main, sources and Javadoc JAR hashes reproduce across two clean builds. +- Staged POM, checksum and signature inventory is complete. +- Changelog, migration notes, limitations and RC notes are current. +- The external Maven consumer resolves without adjacent sibling repositories. + +Historical `blue-basic` metrics may be captured for performance comparison, +but they are not an RC correctness prerequisite and are never substituted for +the library-owned suites. + +Never bypass dependency preflight or publish from local composite resolution. diff --git a/docs/development/test-strategy.md b/docs/development/test-strategy.md new file mode 100644 index 0000000..baf71d5 --- /dev/null +++ b/docs/development/test-strategy.md @@ -0,0 +1,44 @@ +# Test strategy + +Blue Coordination keeps release correctness inside this repository. The +library does not depend on a demo project, a metrics campaign or an adjacent +consumer checkout to prove that it works. + +## Verification layers + +| Suite | Boundary | Primary guarantees | +| --- | --- | --- | +| `test` | Types and compact internals | Immutable public values, validation, typed failures, metrics concurrency, whole-object storage, timeline projection/checkpoints, runtime registrations, plan caches, workflow state and BEX accounting | +| `integrationTest` | In-memory engine with public operations | Routing, admission atomicity, retry hygiene, embedded-only cuts, identity, ownership, concurrent attachment, historical catch-up, removal and reattachment | +| `consumerTest` | Built production JAR only | Published API usability, runtime dependency completeness, ordinary whole requests, embedded PayNote, shared children and NBA catch-up | +| `scenarioTest` | Complete business lifecycles | Four NBA admission orders converge; large host/PayNote authorization and restaurant flow converges | + +The suites intentionally overlap at important boundaries. Atomicity has focused +integration tests and is exercised again by realistic scenarios. The consumer +suite repeats representative behavior because compilation and execution against +the JAR catch packaging and dependency mistakes that source-based tests cannot. + +## Protected invariants + +`verifyTestArchitecture` prevents accidental collapse back to a token suite. It +enforces per-layer test floors, proves that the consumer compiler uses the built +JAR instead of main source output, rejects internal API imports from consumer +tests and rejects any build dependency on `../blue-basic`. Test count is only a +structural tripwire; the assertions and behavior map above are the substantive +quality evidence. + +The legacy 2.x fragmentation/planning tests were not copied mechanically because +their production architecture was removed. Semantics retained by the compact +engine were rewritten at the new public and atomic boundaries: exact whole +objects, embedded-only cuts, route selection, catch-up, ownership, rollback, +retry and workflow/BEX accounting. This avoids testing deleted implementation +details while preserving the behavior that the 3.x library promises. + +## Historical metrics + +`../blue-basic` is a performance laboratory retained for historical comparison. +It owns step timing tables, repeated percentile campaigns and before/after +reports. It is useful when diagnosing latency, but it is neither compiled nor +executed by `releaseCheck`. Correctness regressions must always receive a test in +one of the four library-owned suites, even if a matching metrics scenario exists +there. diff --git a/docs/engine/admission-and-attachment.md b/docs/engine/admission-and-attachment.md deleted file mode 100644 index a4da01d..0000000 --- a/docs/engine/admission-and-attachment.md +++ /dev/null @@ -1,109 +0,0 @@ -# Admission and attachment - -Admission turns an exact document (including an authored pure reference that -can be materialized by the configured provider) into epoch-zero managed state. -`CoordinationProcessingEngine.addDocument` materializes the document, splits -it, verifies and admits its immutable fragments, stores a body-free inventory, -projects the initial subscriptions, constructs epoch zero, and delegates the -authoritative decision to `CoordinationSessionStore.admit`. - -The session ID is host supplied. It is not the Root BlueId and should be stable -across restarts and retries. - -## Registration modes - -`DocumentRegistration` carries a session ID, exact document, activation -frontier, `RegistrationMode`, and optional claimed epoch. - -- `OPEN_OR_CREATE` is the normal idempotent path: create if absent, otherwise - attach when the exact state is recognized. -- `CREATE_ONLY` requires absence and conflicts with an existing session. -- `ATTACH_EXISTING` requires an existing session. -- `FORK_FROM_EXACT_STATE` expresses a host intent, but the current reference - in-memory store does not implement a special fork transaction. A production - store must not advertise fork semantics without its own verified-lineage and - new-session policy. - -The simple host path uses `DocumentRegistration.openOrCreate`: - - -```java -package docs.engine.examples; - -import blue.coordination.engine.CoordinationProcessingEngine; -import blue.coordination.engine.api.DocumentAdmissionResult; -import blue.coordination.engine.api.DocumentRegistration; -import blue.coordination.engine.api.DocumentSessionId; -import blue.language.model.Node; -import blue.language.processor.ExternalOrderKey; - -import java.util.Arrays; - -public final class AdmissionExample { - private AdmissionExample() { - } - - public static DocumentSessionId admit( - CoordinationProcessingEngine engine, - Node exactDocument) { - DocumentSessionId id = DocumentSessionId.of("customer-contract-42"); - ExternalOrderKey frontier = ExternalOrderKey.of( - Arrays.asList(0L, "admission", id.value())); - DocumentAdmissionResult result = engine.addDocument( - DocumentRegistration.openOrCreate( - id, exactDocument, frontier)); - if (!result.succeeded()) { - throw new IllegalStateException( - result.status() + ": " - + result.diagnostic().orElse("no diagnostic")); - } - return result.session().get().sessionId(); - } -} -``` - -## Result statuses - -Only `CREATED`, `ATTACHED_CURRENT`, and `ATTACHED_TO_CURRENT` are successful and -therefore expose a session snapshot. - -- `CREATED`: the store atomically created the current record and epoch zero. -- `ATTACHED_CURRENT`: the supplied Root is already current. -- `ATTACHED_TO_CURRENT`: the supplied Root is recognized as a historical - epoch; the result attaches the caller to the current session snapshot, not to - a mutable historical branch. -- `CONFLICT`: mode, existence, or claimed historical state is incompatible. -- `FORK_REQUIRED`: the caller claimed an unknown state newer than the current - session; the store refuses to fast-forward it. -- `VERIFIED_LINEAGE_REQUIRED`: an unknown state has no sufficient claim. - -The diagnostic is explanatory data, not a stable programmatic status. Branch -on the enum. - -## Idempotence and unknown states - -Retries may repeat fragment admission before the authoritative session -decision. This is safe only because fragment storage is content addressed and -conflicting bytes for the same identity fail closed. Re-admitting the same -current Root should attach without creating another epoch. - -An arbitrary exact document with the same session ID is not authority to move -that session. The reference store recognizes the current Root and known -historical Roots. Unknown content requires verified lineage or an explicit -host-level fork design. In particular, a claimed future epoch does not permit -an in-place fast-forward. - -## Activation frontier - -The activation frontier becomes the initial committed order boundary and the -frontier used to project initial occurrence subscriptions. The first process -request must carry a key strictly greater than it. Choose a durable canonical -tuple policy and use the same comparison policy for every producer. - -## What admission does not do - -Admission does not create a cross-session relationship, schedule events, -resolve autonomous child ownership, or make a historical state current. It -also does not make fragment retention dependent on session lifetime. These -boundaries keep immutable content deduplication separate from lifecycle state. - diff --git a/docs/engine/atomic-commit.md b/docs/engine/atomic-commit.md deleted file mode 100644 index 1f3de59..0000000 --- a/docs/engine/atomic-commit.md +++ /dev/null @@ -1,139 +0,0 @@ -# Atomic commit - -The engine deliberately separates deterministic execution from authoritative -state advancement. `execute(plan)` returns a `CoordinationTransition` and does -not mutate the session. `commit(transition)` admits immutable physical output -and then asks the session store to apply one compact revision-bound CAS. - -“Atomic commit” in the API name refers to the session-store transaction encoded -by `CoordinationAtomicCommitPlan`. It does not claim that an arbitrary fragment -database and session database participate in one distributed transaction. - -## What the commit plan binds - -The immutable plan contains: - -- session ID, expected epoch, Root, initial document, environment, committed - frontier, fragment inventory, and subscription snapshot; -- resulting epoch and Root; -- event BlueId and external order; -- the exact `DocumentProcessingResult` and `PlatformCommitCompanion`; -- fragment and subscription transitions; -- ordered Root outbox event BlueIds; -- transition identity; -- resulting current session; -- an optional resulting epoch receipt. - -Construction validates those relationships. The companion must agree with the -expected Root, event, order, and Root-commit decision. A committing result must -advance exactly one epoch and its calculated document BlueId must be the -resulting Root. Root outbox IDs must exactly equal the PROCESS result's Root -events. An epoch receipt exists if and only if PROCESS committed a Root. - -## Engine commit sequence - -For a current transition, the engine performs this sequence: - -1. Validate every static plan/result/commit binding, then preflight the current - session lifecycle, epoch, Root, frontier, inventory, and subscriptions. The - session store remains the - authoritative validator of the complete CAS proposal. -2. Return the session store's `ALREADY_COMMITTED` or `CONFLICT` decision before - immutable output writes when the preflight already proves this proposal - cannot win. -3. If the result has new bodies, verify and admit only that delta with one - all-or-nothing `putAllIfAbsent` batch; then read every winner back. -4. Idempotently persist the resulting body-free fragment inventory. -5. Invoke `CoordinationSessionStore.commit` exactly once with the compact - authoritative plan. - -Steps 2 and 3 happen before the session CAS. A concurrent CAS loser can -therefore leave verified content-addressed bodies and an inventory that no -current session references. This is safe because those writes are immutable -and idempotent, but it is not rollback. Retention or garbage collection is a -separate host concern. - -## Session-store atomicity - -Within `CoordinationSessionStore.commit`, current-session replacement, optional -epoch insertion, Root outbox append, terminal progress, and transition -idempotency must commit as one transaction. The condition is the active -session plus the exact expected epoch, Root, initial document, environment, -committed frontier, fragment inventory, and subscription snapshot. Epoch and -Root alone are insufficient because a progress-only commit intentionally -preserves both. - -The status meanings are: - -- `COMMITTED`: this call won and applied the proposal; -- `ALREADY_COMMITTED`: the identical session/transition identity committed - earlier, so the retry is successful; -- `CONFLICT`: the expected state is no longer current or active. - -Applications should treat both first two statuses as committed and should not -publish a second outbox copy on `ALREADY_COMMITTED`. - -An ambiguous host retry repeats the exact immutable transition, not a rebuilt -plan with a patched revision: - - -```java -package docs.engine.examples; - -import blue.coordination.engine.CoordinationProcessingEngine; -import blue.coordination.engine.api.CommitOutcome; -import blue.coordination.engine.api.CommitStatus; -import blue.coordination.engine.api.CoordinationTransition; - -public final class CasRetryExample { - private CasRetryExample() { - } - - public static CommitOutcome retryExactTransition( - CoordinationProcessingEngine engine, - CoordinationTransition transition) { - CommitOutcome outcome = engine.commit(transition); - if (outcome.status() != CommitStatus.COMMITTED - && outcome.status() != CommitStatus.ALREADY_COMMITTED) { - throw new IllegalStateException( - "The exact transition lost its session CAS"); - } - return outcome; - } -} -``` - -## Root commits and progress-only commits - -A Root-committing PROCESS installs the new Root inventory, advances epoch by -one, updates subscriptions, writes an epoch receipt, and appends exactly the -Root `ProcessResult.events` to the Root outbox. - -A noncommitting PROCESS keeps the Root, inventory, subscriptions, and epoch -unchanged. It still advances the committed frontier and terminal progress in -the authoritative CAS. The prior frontier is part of that CAS, so only one of -two competing progress-only proposals from the same snapshot can win. It -writes no new epoch receipt. This distinction keeps retry state durable -without pretending a Root revision occurred. - -## Crash and retry reasoning - -- Crash before fragment admission: retry execution or commit; no authoritative - session state changed. -- Crash after immutable admission or inventory persistence but before the - session CAS: retry the same transition. Fragment operations are idempotent. -- Ambiguous session commit result: retry the same transition identity. A - correct store returns `ALREADY_COMMITTED` if it previously won. -- Different transition wins first: the stale proposal returns `CONFLICT`; plan - again from the authoritative session. - -Never resolve a conflict by changing the expected epoch or Root inside the old -plan. Replanning is required because delivery evidence, subscription state, -fragment deltas, gas, and outbox output were all bound to the earlier state. - -## Observer and memo boundaries - -Lifecycle observers are failure-isolated and non-semantic; observer failure -cannot roll back or alter a result. Whole-transition memoization can avoid -repeat deterministic work only for the exact key. Neither observer delivery -nor memo storage replaces session-store idempotency or a durable Root outbox. diff --git a/docs/engine/database-host-integration.md b/docs/engine/database-host-integration.md deleted file mode 100644 index 406b2d2..0000000 --- a/docs/engine/database-host-integration.md +++ /dev/null @@ -1,187 +0,0 @@ -# Database host integration - -A production host normally maps Coordination onto two persistence roles: - -1. a content-addressed fragment store for immutable bodies and body-free - inventories; -2. a transactional session store for compact authoritative session, epoch, - progress, idempotency, and Root-outbox state. - -They may share one database, but their semantics remain distinct. The engine's -observable write shape is one immutable fragment-body batch write (when there -are new bodies), one idempotent inventory write, and one compact authoritative -session CAS. The API does not require or claim a distributed transaction across -the two roles. - -## Wiring host adapters - -The adapters implement the public SPIs; the engine does not require a specific -database library. - - -```java -package docs.engine.examples; - -import blue.coordination.engine.CoordinationProcessingEngine; -import blue.coordination.engine.spi.CoordinationFragmentStore; -import blue.coordination.engine.spi.CoordinationProcessingBundleLoader; -import blue.coordination.engine.spi.CoordinationSessionStore; -import blue.language.processor.BlueContracts; -import blue.language.processor.DocumentProcessor; - -public final class DatabaseHostWiringExample { - private DatabaseHostWiringExample() { - } - - public static CoordinationProcessingEngine wire( - BlueContracts contracts, - DocumentProcessor processor, - CoordinationFragmentStore databaseFragments, - CoordinationSessionStore databaseSessions, - CoordinationProcessingBundleLoader databaseBundles) { - return CoordinationProcessingEngine.builder() - .contracts(contracts) - .documentProcessor(processor) - .fragmentStore(databaseFragments) - .sessionStore(databaseSessions) - .bundleLoader(databaseBundles) - .providerEvidenceDomain("coordination-primary-v1") - .externalOrderPolicyIdentity("host-total-order-v1") - .transferRuntimeOwnership(false) - .build(); - } -} -``` - -Persist the resulting `engine.environmentIdentity()` with every admitted -session. Provider-domain and order-policy strings are versioned semantic -identities, not deployment labels to change on each restart. - -The bundle loader must return the exact provider used for that request. Its -provider implements `CoordinationLocalityDiagnosticsProvider`, and the engine -passes it in `PlatformProcessInvocation` together with the plan's exact -delivery plan. A durable adapter may use one transaction/multi-get followed by -bounded dynamic fallback waves, but it must report the actual requested and -backend-loaded identities, batch/fallback counts, loaded bytes, unused -prefetches, causal selections, and forbidden reads. - -## Suggested fragment schema - -One possible relational mapping is: - -```sql -fragment_body( - profile_id, blue_id, canonical_bytes, physical_digest, - primary key (profile_id, blue_id) -) - -fragment_inventory( - inventory_id primary key, profile_id, schema_id, - root_blue_id, closed_inventory_payload -) -``` - -`putAllIfAbsent` is one immutable fragment batch transaction: - -1. calculate and validate every proposed identity before the transaction; -2. lock/read every existing `(profile_id, blue_id)` winner in a stable order; -3. compare canonical bytes for all existing winners; -4. on any conflict, roll back without inserting any member; -5. insert all missing members; -6. commit; -7. return winners through exact reads so the verifier can check them again. - -Database “insert ignore” by itself is insufficient because it does not prove -that an existing winner has the same canonical bytes. A multi-row operation -that can partially succeed on a conflict also violates the SPI. - -`putInventory` follows body admission. Store the exact closed `toMap()` shape -or an equivalently closed encoding and enforce idempotence by inventory -identity. `requireInventory` must rehydrate and recompute identity; do not trust -only a database key. Inventories contain identities and graph records, not body -blobs. - -## Suggested session schema - -One possible mapping is: - -```sql -managed_session( - session_id primary key, status, initial_root_id, current_root_id, - current_epoch, environment_id, committed_frontier, - inventory_id, subscription_snapshot -) - -document_epoch( - session_id, epoch, root_id, prior_root_id, event_id, event_order, - inventory_id, subscription_id, root_event_ids, total_gas, transition_id, - primary key (session_id, epoch) -) - -committed_transition( - session_id, transition_id, outcome_payload, - primary key (session_id, transition_id) -) - -root_outbox( - session_id, transition_id, ordinal, event_blue_id, publish_state, - primary key (session_id, transition_id, ordinal) -) - -terminal_progress( - session_id, transition_id, event_blue_id, event_order, - primary key (session_id, transition_id) -) -``` - -Normalize subscriptions and event-order tuples if the host needs indexed -queries, but retain an exact closed representation. Integer and text order-key -components must not be collapsed into locale-sensitive strings. - -## The compact authoritative CAS - -In one database transaction: - -1. look up `(session_id, transition_identity)` and return - `ALREADY_COMMITTED` if present; -2. conditionally lock or update the `ACTIVE` session matching both expected - epoch and expected Root; -3. return `CONFLICT` if no row matches; -4. persist the resulting session; -5. insert the optional epoch receipt; -6. append ordered Root-outbox rows; -7. insert terminal progress and committed-transition evidence; -8. commit. - -Checking transition idempotency first is essential for an ambiguous retry: the -session already advanced, so a CAS-only check would incorrectly report a -conflict. Uniqueness constraints should make duplicate epoch, transition, and -outbox insertion fail closed inside the transaction. - -## Failure windows - -The immutable fragment batch and inventory are written before the session CAS. -If the process crashes in that window or loses the CAS, those immutable records -may remain unreferenced. Do not attempt an unsafe compensating delete. A retry -can reuse them, and a separate reachability-based collector can eventually -handle them under host retention policy. - -If the CAS commit result is ambiguous, repeat the same transition identity. If -a different proposal has won, re-read the current session and re-plan; never -patch the expected revision in the old commit plan. - -## Adapter acceptance tests - -Run the same store-contract behavior as the in-memory adapters, including: - -- concurrent identical fragment admission and conflicting-winner rollback; -- inventory round trip and unknown-field/tamper rejection; -- epoch-zero creation and current/historical attachment; -- same-transition retry versus different stale-transition conflict; -- Root commit and progress-only commit transaction shapes; -- Root-outbox ordering and exactly-once row identity; -- expected-epoch removal and commit-after-removal conflict; -- restart recovery with the same environment identity. - -Add database-specific fault injection around every transaction boundary. A -happy-path integration test does not establish the crash and retry contract. diff --git a/docs/engine/fragment-store-spi.md b/docs/engine/fragment-store-spi.md deleted file mode 100644 index dc2d459..0000000 --- a/docs/engine/fragment-store-spi.md +++ /dev/null @@ -1,99 +0,0 @@ -# Fragment-store SPI - -`CoordinationFragmentStore` is the physical, storage-neutral boundary for -immutable canonical fragment bodies and body-free graph inventories. It also -implements `NodeProvider`, so exact content can be resolved by BlueId, and the -atomic immutable-admission contract used by the verifier. - -## Required operations - -An adapter implements: - -- `fragmentationProfileIdentity()` — the one exact physical namespace used by - the store; -- `read(profile, blueId)` and the normal `NodeProvider` lookups; -- `readAll(blueIds)` — exact outcomes for one requested batch; -- `putIfAbsent(profile, blueId, fragment)`; -- `putAllIfAbsent(profile, fragments)` — one all-or-nothing immutable body - batch; -- `putInventory(inventory)` — idempotent persistence of a verified body-free - inventory; -- `requireInventory(identity)` — closed-shape rehydration or fail closed. - -The engine accepts only the current `CoordinationDocumentSplitter` profile. A -profile mismatch is not a cache miss; it is an evidence/configuration failure. - -## Atomic immutable body admission - -`putAllIfAbsent` must first validate all existing winners and then install all -missing bodies atomically. If any existing identity maps to conflicting -canonical bytes, it must install none of the proposed batch. Its boolean result -only says whether this call installed at least one body; it is not proof that a -duplicate was valid. - -The engine's `CoordinationFragmentAdmissionVerifier` validates the complete -graph before calling the store, invokes this method once for the complete body -batch, and then reads every winner back. Every winner must have the requested -BlueId and the same canonical wire bytes as the proposal. Adapters must return -defensive values and fail closed on ambiguity, corrupt identity evidence, or -conflicting immutable content. - -## Inventories are metadata, not body blobs - -`CoordinationFragmentInventory` records the schema, fragmentation profile, -edge schema, semantic Root, retained fragment IDs, root records, direct-edge -occurrences, and metadata records. Its identity covers that closed structure; -the structure contains no fragment bodies. - -`toMap()` is the closed scalar/list/map persistence representation. -`rehydrate()` rejects missing or unknown fields, unsupported schemas, malformed -graphs, and an identity that does not match the content. `reconstruct()` loads -all required bodies, verifies each BlueId, rebuilds the graph, and verifies the -semantic Root. - -Persist an inventory only after every body it owns is present. Repeating the -same inventory identity and content is idempotent; different content under the -same identity is an integrity failure. An authored unresolved pure reference -may point outside the inventory, while every splitter-created cut must point to -a body retained by it. - -## Reads and request locality - -`readAll` should preserve an exact outcome for every requested identity, -including not-found results. The bundle loader uses it for the predictable -initial batch. Request-local fallback reads may still occur within the exact -allowed causal closure, and diagnostics distinguish initial batch reads from -fallbacks. - -Do not make a cache return content from a different profile or silently choose -one of multiple candidates. A cache may change physical latency, never the -semantic provider domain or PROCESS result. - -## Deduplication and retention - -BlueId-keyed bodies are globally reusable within the configured physical -profile. Equal Roots or embedded nodes across different sessions can share the -same stored body without sharing session state. Inventories, edges, and -occurrence metadata retain the graph context needed to interpret those bytes. - -Removing a session does not delete fragments. A production host may add -mark-and-sweep, leases, legal holds, or archival tiers, but collection must be -defined over authoritative session and epoch reachability and must not violate -immutable read semantics. Garbage collection is outside the engine SPI's -transactional promises. - -## Failure model - -Treat these as hard integrity failures, not retryable misses: - -- same profile and BlueId with different canonical bytes; -- a winner whose calculated BlueId differs from its key; -- a partial `putAllIfAbsent` after a conflicting winner; -- an inventory whose referenced owned body is absent; -- an altered, open-shaped, or identity-mismatched inventory; -- a read that is ambiguous rather than exactly found or absent. - -See [database host integration](database-host-integration.md) for a relational -mapping and [atomic commit](atomic-commit.md) for the boundary between immutable -admission and the authoritative session CAS. - diff --git a/docs/engine/in-memory-demo.md b/docs/engine/in-memory-demo.md deleted file mode 100644 index 06b6d99..0000000 --- a/docs/engine/in-memory-demo.md +++ /dev/null @@ -1,125 +0,0 @@ -# In-memory demo - -`InMemoryCoordinationEnvironment` is a multi-session reference host for tests, -examples, and local exploration. It composes the storage-neutral engine with -thread-safe in-memory fragment and session stores. It is not a durable -production host and does not turn process memory into an outbox, recovery log, -or retention system. - -The supplied `BlueContracts` and `DocumentProcessor` must already be current, -immutable, Coordination-registered services configured for the same exact -provider domain. The environment borrows them by default. It closes runtimes -only when the builder explicitly transfers ownership. - -## Minimal run - - -```java -package docs.engine.examples; - -import blue.coordination.engine.api.DocumentSessionId; -import blue.coordination.engine.memory.DemoTransition; -import blue.coordination.engine.memory.InMemoryCoordinationEnvironment; -import blue.language.model.Node; -import blue.language.processor.BlueContracts; -import blue.language.processor.DocumentProcessor; -import blue.language.processor.ExternalOrderKey; - -public final class InMemoryDemoExample { - private InMemoryDemoExample() { - } - - public static DemoTransition run( - BlueContracts contracts, - DocumentProcessor processor, - Node exactDocument, - Node exactEvent, - ExternalOrderKey eventOrder) { - try (InMemoryCoordinationEnvironment environment = - InMemoryCoordinationEnvironment.builder() - .contracts(contracts) - .documentProcessor(processor) - .transferRuntimeOwnership(false) - .build()) { - DocumentSessionId session = - environment.addDocument(exactDocument); - return environment.process(session, exactEvent, eventOrder); - } - } -} -``` - -`addDocument(Node)` generates `in-memory-session-N` and a local activation -frontier. The overload accepting `DocumentSessionId` and `ExternalOrderKey` -uses normal open-or-create admission and is preferable when a demo needs stable -retry behavior. - -## Processing lanes - -`process` uses `CURRENT_ROOT_COMPATIBILITY` and `BALANCED` prefetch. It is the -simplest correctness reference, but it reconstructs the current Root during -planning. - -`processIndexed` accepts exact ordered occurrence keys and a `PrefetchPolicy`. -Use it to exercise the production-shaped indexed delivery and selected-scope -locality path. The convenience environment performs plan, execute, and commit; -it throws if the in-memory CAS does not return a committed outcome. - -Both lanes execute Contracts with a `PlatformProcessInvocation` containing -the prepared delivery plan and the loader's exact request-local provider. The -completed `CoordinationTransition` therefore exposes diagnostics from the -provider that actually served PROCESS, rather than a reconstructed estimate. - -## Human-readable evidence - -The returned `DemoTransition` wraps both the immutable semantic transition and -the authoritative commit outcome. Its print helpers expose: - -- selected scope chains; -- backend-loaded fragments; -- causally selected workflow identities; -- Root and embedded-scope before/after identities; -- before/after epochs; -- status and total gas. - -The gas helper intentionally does not replay PROCESS to manufacture a trace. -Any named trace belongs to the immutable processor observer configured by the -host. - -For assertions, prefer the structured accessors: -`transition()`, `commitOutcome()`, `transition().locality()`, -`transition().fragmentTransition()`, and `transition().commitPlan()`. -Formatted output is for people, not a stable serialization contract. - -## Inspecting the reference stores - -`fragmentStore()` exposes physical body and inventory counts plus read -counters. Equal content in separate sessions should not increase the physical -body count. `sessionStore()` exposes reference Root-outbox and terminal-progress -lists for tests. These extra inspection methods are conveniences of the -in-memory classes, not part of the portable SPIs. - -The stores defensively clone nodes, verify BlueIds and canonical bytes, perform -an all-or-nothing immutable body batch, rehydrate inventories through the -closed persistence form, and synchronize authoritative operations. They model -the required semantics, not production capacity or isolation behavior. - -## Useful demo assertions - -A representative embedded-collection scenario should assert all of the -following rather than only the final document: - -1. epoch zero is created once and retry attaches idempotently; -2. indexed and compatibility planning select equivalent causal occurrences; -3. PROCESS is invoked once for an event; -4. only the intended owned occurrence changes; -5. the new Root advances one epoch and its inventory reconstructs exactly; -6. Root outbox events, subscription delta, total gas, and transition identity - are stable; -7. locality diagnostics show only the permitted causal closure; -8. a second session sharing initial bytes remains unchanged; -9. retrying the exact commit is idempotent; -10. removal retains history and immutable bodies. - -These are the same dimensions that a durable adapter should prove before it -replaces either in-memory SPI. diff --git a/docs/engine/owned-occurrences-vs-autonomous-documents.md b/docs/engine/owned-occurrences-vs-autonomous-documents.md deleted file mode 100644 index 05d2a14..0000000 --- a/docs/engine/owned-occurrences-vs-autonomous-documents.md +++ /dev/null @@ -1,112 +0,0 @@ -# Owned occurrences versus autonomous documents - -The core processing engine manages Root sessions and owned embedded -occurrences inside those Roots. Cross-session delivery is deliberately a host -responsibility. Coordination's experimental myOS host now implements that -responsibility for explicitly identified logical documents; it does not change -the single-session semantics of `CoordinationProcessingEngine`. -Understanding that boundary is essential when modeling embedded collections or -interpreting subscription rows. - -## Owned embedded occurrences - -A member selected by a `Process Embedded.collectionPaths` declaration is an -occurrence owned by one Root. Its lifecycle and processing context are defined -by more than the child's content BlueId: - -- owning Root session; -- canonical occurrence path and provenance; -- collection/member key; -- activation interval; -- inherited scope chain and matching evidence. - -The same child BlueId can appear at two collection keys or in two Root -sessions. Immutable body bytes may be shared, but these are distinct -occurrences. They can have different activation histories, delivery evidence, -and surrounding Root state. - -Adding a member activates it only after the creating event's order. Removing -it retires that occurrence. Re-adding equal content creates a new activation -interval and therefore a new occurrence lineage; content equality does not -resurrect the old interval. - -## One Root PROCESS and commit - -Delivery to an owned occurrence is planned within its Root session. The -Language processor evaluates the selected scope chain as part of one Root -PROCESS call. The resulting child effects, Root document, subscription update, -gas, and Root events are bound into one `CoordinationTransition` and one -session CAS. - -An owned occurrence has no independent: - -- `DocumentSessionId`; -- epoch sequence or revision CAS; -- committed external-order frontier; -- durable Root outbox; -- removal transaction; -- cross-session scheduler. - -Do not create a session row per collection member while also treating the -member as an owned occurrence. That would introduce two authorities for one -lifecycle. - -## Subscriptions are occurrence evidence - -The projected subscription snapshot records exact occurrence identity and -activation evidence for indexed delivery. The host index returns ordered -occurrence keys for one target Root session. It does not establish independent -ownership of child content, and matching a child BlueId is not enough to select -an occurrence. - -No dynamic “look up the current parent channel” behavior is implied. Channel, -timeline, workflow, and matching rules are resolved through the deterministic -Root processing model and its prepared delivery evidence. - -## Separate Root sessions sharing content - -If two autonomous business aggregates happen to have equal Root or child -content, admit them under different `DocumentSessionId` values. The fragment -store can deduplicate equal immutable bodies. Their session store records, -epochs, frontiers, subscriptions, events, outboxes, and removal states remain -independent. Processing one session never propagates to the other. - -## Experimental host-level autonomous-document protocol - -The myOS test host demonstrates a separate protocol above the engine. It owns -stable logical-document and Root-session identities, explicit managed links, -cycle validation, a rebuildable cross-session route index, a journal -high-water mark, bounded deterministic fan-out, and per-entry/per-session -delivery receipts. One Timeline entry can therefore advance several Root -sessions, with one atomic CAS/outbox boundary per Root and resumable partial -completion across Roots. Content equality alone never establishes a managed -relationship. - -Dynamic managed-link changes are derived from the prospective PROCESS result. -The in-memory host invokes a side-effect-free transition publication guard -before the session CAS: child identity and content are verified and the full -prospective topology is cycle-checked. A rejection leaves the session, route -index, topology, inverse Timeline index, initialization receipts, and Root -outbox unchanged. Successful publication then reconciles the already-validated -forward and inverse host links while the myOS runtime publication lock is held. -Immutable transition fragments may remain deduplicated after a rejected guard; -they carry no mutable session authority. - -That protocol lives in the `myosDemoTest` source set and is verified by the -myOS campaign; it is not part of the core engine's public API. The core engine -still advances exactly one session per call and never performs hidden -cross-session propagation. A production host must supply durable storage, -transactions, access control, retention, backpressure, and recovery policies -for the same explicit ownership model. - -## Modeling rule of thumb - -Use an owned occurrence when its mutations and lifecycle should commit with one -Root aggregate. Use a separate Root session when it needs an independent -revision, order frontier, authority, outbox, or removal lifecycle. A reference -between separate sessions is data unless an explicit host protocol, such as the -experimental myOS environment, admits the relationship and routes to it. - -This boundary is a release truthfulness requirement. Core-engine tests for -owned occurrences are not proof of a production autonomous-document service; -the experimental host evidence is reported separately. diff --git a/docs/engine/performance-evidence.md b/docs/engine/performance-evidence.md deleted file mode 100644 index ee85873..0000000 --- a/docs/engine/performance-evidence.md +++ /dev/null @@ -1,232 +0,0 @@ -# Performance evidence - -Performance claims for the engine must be based on reproducible physical -evidence while preserving identical semantic results. A passing correctness -suite, an in-memory read count, or a microbenchmark score alone is not evidence -that a production database workload meets its target. - -This guide describes what to measure; it does not declare the current engine a -public release candidate. Exact immutable Repository required-closure blockers -remain separate release evidence. Autonomous-document fan-out belongs to the -host layer and has separate myOS correctness and work evidence; it is not -silently attributed to one-session engine measurements. - -## Semantic invariants first - -Before comparing locality policies or storage adapters, fix the same: - -- session snapshot and epoch; -- Root and event BlueIds; -- external event order; -- indexed occurrence order or compatibility evidence; -- runtime registration and environment identity; -- quota and gas schedule identities. - -Then prove that the runs agree on status, resulting Root, epoch behavior, -emitted Root events, subscription update, scope transitions, total gas, and -commit-plan identity. Prefetch is physical only. A faster run that changes any -of those values is a correctness failure, not an optimization. - -## Built-in locality observations - -`CoordinationTransition.locality()` exposes `LocalityDiagnostics`: - -- requested BlueIds; -- backend-loaded BlueIds; -- initial batch count; -- fallback-read count; -- loaded bytes; -- prefetched-but-unused BlueIds; -- causally selected BlueIds; -- forbidden-read count. - -`LoadedProcessingBundle` separately records the exact initial batch, preferred -identities, batch count, and loaded bytes. The binary-compatible default -callbacks on `CoordinationProcessingEngineObserver` expose successful-stage -nanosecond durations for: - -- the complete public `plan` call; -- the configured request-local bundle load; -- the single public Contracts PROCESS call; -- subscription projection plus fragment-transition planning; -- the complete public `commit` call; -- the complete `processAndCommit` convenience call. - -The receipt calls the fourth duration `fragment-transition` and documents that -it includes subscription projection. Callbacks are emitted only after their -stage succeeds. Observer failures are isolated and must not affect semantics. - -The reference in-memory store also exposes single/batch read counters and -physical fragment count. Use those for deterministic tests, not as a proxy for -database latency. - -## Required receipt matrix and protocol - -The built-in scenario adapter runs a strict 9 × 3 × 2 matrix: nine real -Coordination scenarios, three execution modes, and cold/warm cache state, for -exactly 54 unique cells. - -The scenarios are: - -1. simple Root event; -2. selected depth two; -3. deep A25 event; -4. Composite Channel event; -5. All Timelines Channel event; -6. Document Update cascade; -7. Triggered Event cascade; -8. collection-member add, remove, and re-add; and -9. ten consecutive deep events. - -The execution modes are: - -- `FRAGMENT_NATIVE_INDEXED`: the measured engine run receives the exact - ordered indexed candidates. Its current-Root compatibility oracle is - derived outside the measured interval. -- `CURRENT_ROOT_COMPATIBILITY`: the measured engine run derives delivery from - the exact current Root through the public Contracts compatibility service. -- `FULL_INLINE_CONTROL`: the measured control invokes the public Contracts - services with exact inline Root and event values, without the engine's - fragment and persistence orchestration. - -A cold sample has no earlier PROCESS in its immutable runtime generation. A -warm sample is primed outside the measured interval: engine modes prime an -equivalent independent session, while inline control primes the same runtime -generation and immutable store. The measured document state and event sequence -remain identical across cache states. Multi-event scenarios measure the whole -sequence; repeated phase observations are accumulated rather than overwritten. - -The default profile performs one warmup and five measured iterations per cell. -Report cold and warm p50/p95/p99 separately for plan, bundle load, PROCESS, -fragment transition, commit, and end-to-end time wherever that phase belongs -to the mode. The receipt retains every raw sample used by its nearest-rank -percentiles. - -Every sample carries a dataset digest and semantic fingerprint. The collector -rejects the whole comparison if status, final Root, Root events, gas, named -trace, checkpoints, or subscription delta differs across a scenario's modes, -cache states, or iterations. It uses nearest-rank p50/p95/p99 and retains the -raw samples used for each percentile. - -Every phase and metric is either an authoritative non-negative value or one -explicit unavailable reason. Missing values are never converted to zero. - -`selected-body-count` means executable Handler-body execution occurrences. It -is the measured delta of Language's `HANDLERS_EXECUTED` counter as observed by -`BexProcessingMetrics`; executing the same body repeatedly counts repeatedly. -It is not a distinct-BlueId count and must never be populated from -`causallySelectedBlueIds`. - -`allocation-bytes` is the exact number of bytes allocated on the synchronous -measurement thread according to the HotSpot `ThreadMXBean`. It is available -only when that JVM supports and enables thread-allocation measurement; -otherwise the receipt records one explicit unavailable reason. -`materialized-node-count` remains unavailable because the current runtime has -no non-perturbing authoritative counter. `retained-heap-bytes` remains -unavailable without isolated heap-dump and dominator analysis. Full-inline -control also marks engine-only phases and request-local fragment-provider -metrics unavailable. Those optional unavailable metrics do not become zero -and do not invalidate a cell whose mode-specific required phases and metrics -are authoritative. - -## Expected physical properties - -These are properties to test, not unconditional benchmark conclusions: - -- indexed planning should avoid reconstructing unrelated Root scopes; -- the initial loader should batch required seeds and policy-selected - preferences; -- forbidden reads should remain zero; -- `MINIMUM_BYTES` should generally load fewer speculative bytes but may cause - more fallbacks; -- `MINIMUM_ROUND_TRIPS` may load unused fragments to avoid fallbacks; -- equal content across sessions should reuse physical bodies; -- a small change should report reused bodies separately from new bodies; -- one event should cause one public PROCESS invocation and at most one - authoritative session commit attempt by the engine; -- CAS contention should not multiply Root outbox entries or epochs. - -State exceptions explicitly. For example, event fragmentation and immutable -admission happen during planning, compatibility mode intentionally materializes -the full Root, and a CAS loser may leave harmless immutable content. - -## Representative embedded-collection scenario - -A useful flagship workload contains nested owned collection members, repeated -equal child content at different occurrence keys, a workflow whose event -selects only one deep occurrence, and a second independent session sharing some -bytes. Capture: - -- ordered indexed candidates and selected scope chains; -- required seeds and preferred prefetch identities; -- backend-loaded and fallback identities; -- before/after Root and every scope transition; -- new versus reused fragments and inventory identities; -- subscription activation/retirement evidence; -- Root events, epoch receipt, total gas, and commit outcome; -- proof that the second session did not advance. - -Run the same semantic event through compatibility planning as a reference and -compare the deterministic transition evidence. This makes the complex embedded -processing walkthrough an executable performance story rather than a final -document snapshot. - -## Publishing results - -Every published table should include commit hash, JVM and flags, hardware, -operating system, database/version/configuration, dataset generator and seed, -warmup and iteration counts, concurrency, cache state, runtime/environment -identities, and raw result location. Keep correctness assertions enabled in the -evidence run. - -Do not label the current engine “all green” or “release-ready” because a focused -locality run passes. Performance evidence, engine correctness, and the separate -Repository required-closure gate are different release dimensions. - -Run the receipt-contract lane with: - -```bash -./gradlew --offline --no-daemon \ - coordinationProcessingEnginePerformanceEvidence \ - -PtestJfr=false -``` - -It writes -`build/reports/coordination-engine/performance-same-run.json`. The task selects -`RealCoordinationEnginePerformanceScenarioAdapter` by default. It loads and -runs that adapter only after the prerequisite engine, storage TCK, planning -smoke, repository-independent flagship observation, and linkage lanes have -all executed successfully in the same Gradle invocation. The gate is derived -from those actual task results; no operator-supplied semantic-green flag is -accepted as evidence. - -To generate a deliberately fail-closed receipt without running measurements, -use: - -```text --PcoordinationEnginePerformanceSkipMeasurements=true -``` - -That opt-out receipt contains all 54 declared cells with every phase and -metric explicitly unavailable, zero completed cells, and -`performanceReady = false`. The same fail-closed result is produced when a -same-run prerequisite is not green. A custom adapter remains an expert test -hook through `-PcoordinationEnginePerformanceAdapter=`; it does -not bypass the same-run semantic gates. - -The exact Coordination source-tree digest, resolved dependency-lock digest, -Language and BEX commits, JVM flags, machine profile, dataset-generator -identity, warmups, iterations, raw samples, and semantic fingerprints are -stored in that receipt. The report validator rejects missing cells, duplicate -cells, bad percentiles, mixed available/unavailable values, stale dependency -identity, and any speedup claim. - -The public `PlatformProcessInvocation` boundary carries the exact request-local -provider into PROCESS, so completed transitions may publish provider and -locality samples. The engine performance report keeps the bounded deterministic -smoke separate from the 54-cell receipt. The built-in adapter makes the receipt -executable; only the generated same-run receipt says whether its required -measurements were available and semantically equivalent. Even a verified -receipt makes no speedup claim: `speedupClaims` remains empty, and the report -never substitutes zero-duration or zero-read values for a failed, unsupported, -or absent measurement. diff --git a/docs/engine/planning-and-prefetch.md b/docs/engine/planning-and-prefetch.md deleted file mode 100644 index 64a79c2..0000000 --- a/docs/engine/planning-and-prefetch.md +++ /dev/null @@ -1,197 +0,0 @@ -# Planning and prefetch - -Planning turns one already ordered event and one current session into immutable -delivery evidence. Physical prefetch can reduce reads, but it is not allowed to -change selected occurrences, PROCESS output, status, emitted events, or gas. - -## Process request - -`ProcessRequest` binds: - -- `DocumentSessionId`; -- optional expected epoch; -- exact event (or a materializable pure reference); -- host-supplied `ExternalOrderKey`; -- `DeliveryPlanningMode`; -- ordered indexed occurrence keys, when applicable; -- `PrefetchPolicy`; -- whether the convenience `processAndCommit` path is permitted. - -Compatibility mode rejects nonempty indexed candidates. Indexed mode accepts -the exact ordered candidate list supplied by the host's durable subscription -index. In both modes the event order must be strictly after the committed -frontier. - - -```java -package docs.engine.examples; - -import blue.coordination.engine.CoordinationProcessingEngine; -import blue.coordination.engine.api.CommitOutcome; -import blue.coordination.engine.api.CoordinationProcessingPlan; -import blue.coordination.engine.api.CoordinationTransition; -import blue.coordination.engine.api.DeliveryPlanningMode; -import blue.coordination.engine.api.DocumentSessionId; -import blue.coordination.engine.api.PrefetchPolicy; -import blue.coordination.engine.api.ProcessRequest; -import blue.language.model.Node; -import blue.language.processor.ExternalOrderKey; - -import java.util.Collections; - -public final class PlanExecuteCommitExample { - private PlanExecuteCommitExample() { - } - - public static CommitOutcome processIndexed( - CoordinationProcessingEngine engine, - DocumentSessionId sessionId, - long expectedEpoch, - Node exactEvent, - ExternalOrderKey eventOrder, - String occurrenceKey) { - ProcessRequest request = new ProcessRequest( - sessionId, - Long.valueOf(expectedEpoch), - exactEvent, - eventOrder, - DeliveryPlanningMode.INDEXED, - Collections.singletonList(occurrenceKey), - PrefetchPolicy.BALANCED, - true); - CoordinationProcessingPlan plan = engine.plan(request); - CoordinationTransition transition = engine.execute(plan); - return engine.commit(transition); - } -} -``` - -Keeping the three calls explicit lets a host inspect the plan, record metrics, -or place the final CAS inside its transaction orchestration. It does not make a -plan durable across state changes: `execute` and `commit` both recheck that the -planned epoch, Root, subscription digest, and inventory are still current. - -The indexed convenience path uses the same plan/execute/commit implementation: - - -```java -package docs.engine.examples; - -import blue.coordination.engine.CoordinationProcessingEngine; -import blue.coordination.engine.api.CommitOutcome; -import blue.coordination.engine.api.DeliveryPlanningMode; -import blue.coordination.engine.api.DocumentSessionId; -import blue.coordination.engine.api.PrefetchPolicy; -import blue.coordination.engine.api.ProcessRequest; -import blue.language.model.Node; -import blue.language.processor.ExternalOrderKey; - -import java.util.List; - -public final class IndexedProcessAndCommitExample { - private IndexedProcessAndCommitExample() { - } - - public static CommitOutcome process( - CoordinationProcessingEngine engine, - DocumentSessionId sessionId, - long expectedEpoch, - Node exactEvent, - ExternalOrderKey eventOrder, - List orderedOccurrenceKeys) { - ProcessRequest request = new ProcessRequest( - sessionId, - Long.valueOf(expectedEpoch), - exactEvent, - eventOrder, - DeliveryPlanningMode.INDEXED, - orderedOccurrenceKeys, - PrefetchPolicy.BALANCED, - true); - return engine.processAndCommit(request); - } -} -``` - -## Delivery planning modes - -`INDEXED` is the production locality lane. The host queries its subscription -index and passes exact occurrence keys in deterministic order. The planner -validates and prepares only that evidence; it does not scan all sessions and it -does not discover autonomous documents. - -`CURRENT_ROOT_COMPATIBILITY` reconstructs the complete current Root and derives -delivery from it. It is useful for migration, reference behavior, and tests, -but its full-Root materialization is not the desired large-document locality -path. - -The resulting `CoordinationProcessingPlan` includes pure Root and event -references, prepared delivery evidence, Root and event inventories, mandatory -seed fragments, preferred prefetch identities, the semantic demand boundary, -and a plan identity. Planning does not advance the session. - -## Prefetch policies - -- `MINIMUM_BYTES` requests only required seed identities. -- `BALANCED` adds the planner's preferred prefetch identities. -- `MINIMUM_ROUND_TRIPS` also adds metadata along selected scope chains and all - event fragments. - -The bundle loader always adds required seeds, intersects preferences with the -allowed exact closure, and performs the initial batch. The reference in-memory -loader uses one `readAll` call and constructs a request-local provider. The -allowed closure includes required seeds, event fragments, and the selected -Root metadata, edges, children, and source contributions. - -A custom loader may choose another physical batching strategy, but it must -return a `LoadedProcessingBundle` with exact diagnostics and must never broaden -semantic delivery. A preferred identity is a performance hint, not permission -to resolve arbitrary content. - -## One PROCESS invocation - -`execute` calls the public -`BlueContracts.processForPlatformCommit` exactly once. It does not -replay PROCESS to derive traces, deltas, or gas evidence. The returned -`PlatformProcessingResult` and commit companion bind the semantic result, -subscription delta, expected Root, event, order, and commit behavior. - -The engine constructs one immutable `PlatformProcessInvocation` from exactly -`plan.preparedDelivery().deliveryPlan()` and -`loadedBundle.exactProvider()`. Contracts therefore performs semantic reads -through the same request-local provider whose physical diagnostics the -transition retains. Before PROCESS, the engine verifies the current session, -epoch, Root, subscription digest, environment, request Root/event, provider, -and prepared plan bindings. Afterwards it verifies the -`PlatformCommitCompanion` Root, revision, event, order, commit decision, and -subscription delta. - -This public per-call boundary replaces the former construction-time-deriver -limitation. Coordination does not install a mutable deriver, private bridge, -or thread-local provider. A red pure-reference or fragmented run is now a -runtime correctness failure and remains red in the same-run flagship report; -it must not be reclassified as an absent API or hidden behind an inline -control. - -An optional `CoordinationTransitionMemoStore` may cache the complete exact -transition. Its key binds session, current Root, event, delivery evidence, -environment, and gas schedule. Memoizing only child work is unsafe because -Root-level output, gas, subscriptions, and outbox evidence are part of the one -PROCESS result. - -## Diagnostics - -`LocalityDiagnostics` reports requested and backend-loaded identities, batch -count, fallback reads, loaded bytes, prefetched-but-unused identities, -causally-selected identities, and forbidden reads. These are nonportable -physical observations. They are evidence for comparing policies, not inputs to -semantic decisions. - -Measure indexed and compatibility modes separately. A smaller read set is not -a correctness result unless both paths produce the same deterministic semantic -transition for the same valid delivery evidence. - -For every completed transition these fields come from the exact provider -passed in `PlatformProcessInvocation`, so they are authoritative physical -observations for that request. A failed invocation has no completed-transition -diagnostics and cannot publish expected zero-read or locality results. diff --git a/docs/engine/session-and-epoch-model.md b/docs/engine/session-and-epoch-model.md deleted file mode 100644 index baad5f7..0000000 --- a/docs/engine/session-and-epoch-model.md +++ /dev/null @@ -1,120 +0,0 @@ -# Session and epoch model - -The engine separates three identities that are easy to conflate: - -- `DocumentSessionId` is a stable, non-blank host identity. It names one - independently managed lifecycle and is never derived from content. -- a Root BlueId identifies immutable Root content at one state; -- an epoch is the monotonically increasing Root-revision number within one - session. - -Two sessions may start with the same Root BlueId. Their immutable bodies can be -deduplicated in the fragment store, but the sessions remain independent. An -event delivered to one cannot advance the other. - -## Authoritative current snapshot - -`ManagedDocumentSnapshot` is the compact current record. It contains: - -- the session ID; -- initial and current Root BlueIds; -- current epoch; -- engine environment identity; -- committed external-order frontier; -- body-free fragment-inventory identity; -- current subscription snapshot; -- lifecycle status, `ACTIVE` or `REMOVED`. - -The host should update this record only through the `CoordinationSessionStore` -admission, commit, and removal operations. A plan is current only while its -epoch, Root, subscription digest, and inventory identity all equal this -authoritative record. - -## Epoch zero and transition epochs - -Successful creation writes both the current snapshot and a -`DocumentEpochSnapshot` for epoch zero. Epoch zero has no prior Root, causing -event, or event-order key. Its inventory and subscription identities prove the -admitted starting state. - -A completed PROCESS that commits a new Root creates exactly one next epoch. -Its immutable historical receipt records: - -- new and prior Root BlueIds; -- causing event BlueId and external order; -- resulting fragment-inventory and subscription identities; -- Root-level emitted event BlueIds in order; -- total gas and the transition identity. - -The resulting epoch must be `expectedEpoch + 1`; an engine transition cannot -skip or rewrite epochs. `engine.epoch(sessionId, epoch)` returns a required -historical receipt or fails if it is absent. - - -```java -package docs.engine.examples; - -import blue.coordination.engine.CoordinationProcessingEngine; -import blue.coordination.engine.api.DocumentEpochSnapshot; -import blue.coordination.engine.api.DocumentSessionId; - -public final class HistoricalEpochReadExample { - private HistoricalEpochReadExample() { - } - - public static DocumentEpochSnapshot read( - CoordinationProcessingEngine engine, - DocumentSessionId sessionId, - long epoch) { - return engine.epoch(sessionId, epoch); - } -} -``` - -## Progress without a Root revision - -Not every completed PROCESS commits a new Root. For a noncommitting result, the -Root BlueId and epoch remain unchanged, and no new epoch snapshot exists. The -authoritative session commit may still advance the external-order frontier and -record terminal event progress. This prevents the same rejected or otherwise -terminal event from being treated as unprocessed while preserving the meaning -of an epoch as a Root revision. - -Accordingly, do not use epoch alone as the event-delivery cursor. Persist the -committed frontier and terminal progress in the same session-store transaction -as the resulting session. - -## Ordering and concurrency - -The host supplies canonical `ExternalOrderKey` tuples. Planning rejects a key -that does not compare strictly after the session's committed frontier. The -request may also carry an `expectedEpoch`; when present, it must equal the -current epoch. - -Execution creates a proposal, not a lock. Concurrent proposals may share the -same expected epoch and Root. The CAS also binds the committed frontier, -fragment inventory, subscription digest, environment, and initial document, -so exactly one different transition can win even when neither proposal changes -the Root. Retrying the same transition identity is idempotent and returns -`ALREADY_COMMITTED`; a different stale proposal returns `CONFLICT`. - -## Removal - -`removeDocument(sessionId, expectedEpoch)` is revision-bound. It returns -`REMOVED`, `ALREADY_REMOVED`, `NOT_FOUND`, or `CONFLICT`. Removal changes the -session lifecycle to `REMOVED`, after which new processing commits conflict. -It does not delete epoch history or immutable fragments. Physical retention and -garbage collection are host policies and need their own reachability and audit -rules. - -## Environment identity is part of state - -Environment identity prevents persisted state created under one Language -version/registry, Contracts registration/gas package, Coordination -registration, BEX runtime/gas manifest, provider evidence domain, ordering -policy, subscription policy, fragment profile, or quota manifest from being -processed as though it belonged to another. Construction also rejects -`BlueContracts` and `DocumentProcessor` inputs whose public Language runtime -fingerprints differ. Treat an environment change as an explicit migration or -new session decision. Do not update the persisted value merely to bypass the -check. diff --git a/docs/engine/session-store-spi.md b/docs/engine/session-store-spi.md deleted file mode 100644 index e112b8a..0000000 --- a/docs/engine/session-store-spi.md +++ /dev/null @@ -1,113 +0,0 @@ -# Session-store SPI - -`CoordinationSessionStore` is the compact authoritative persistence boundary. -It does not store immutable fragment bodies. It stores current session state, -immutable epoch receipts, committed event progress, Root outbox entries, and -transition idempotency evidence. - -The interface has five operations: - -```text -findSession(sessionId) -findEpoch(sessionId, epoch) -admit(documentAdmissionCommit) -commit(coordinationAtomicCommitPlan) -remove(sessionId, expectedEpoch) -``` - -`findSession` and `findEpoch` return optional values at the SPI boundary. The -engine's `session` and `epoch` convenience methods require a value and fail if -it is absent. - -## Admission transaction - -`admit` receives a `DocumentAdmissionCommit` whose registration, proposed -current snapshot, epoch-zero receipt, and fragment inventory are already -cross-validated. For a newly created session, a durable adapter must atomically -insert: - -- the current `ManagedDocumentSnapshot` at epoch zero; -- its `DocumentEpochSnapshot` zero receipt; -- empty Root outbox and terminal-progress state, if modeled as rows; -- any idempotency/index state required by the host. - -An `ATTACH_EXISTING` request against an absent session conflicts. -`CREATE_ONLY` conflicts with an existing session. The normal attach path -recognizes the same current Root or a Root in retained epoch history and -returns the authoritative current snapshot. Unknown content must not overwrite -the current session. - -The reference in-memory adapter returns `VERIFIED_LINEAGE_REQUIRED` for an -unknown unclaimed state and `FORK_REQUIRED` for an unknown claimed future -state. It does not implement special `FORK_FROM_EXACT_STATE` branching. A -durable adapter must document and test any stronger fork behavior separately. - -## Commit transaction - -`commit` receives a fully bound `CoordinationAtomicCommitPlan`. In one local -database transaction, a durable adapter should: - -1. check the idempotency key `(session_id, transition_identity)`; -2. lock or conditionally update the active session whose current epoch, Root, - initial document, environment, committed frontier, fragment inventory, and - subscription digest equal the plan's expected state; -3. replace the current session with `resultingSession`; -4. insert `resultingEpochSnapshot` only when it is non-null; -5. append `rootOutboxEventBlueIds` in their declared order; -6. record terminal progress for the delivered event; -7. record the committed transition identity and outcome; -8. commit all of those changes together. - -The exact schema is host owned, but the atomic grouping is semantic. A crash -must not expose a new current session without its corresponding epoch receipt, -outbox entries, progress, and idempotency record. - -## CAS and idempotency outcomes - -- `COMMITTED` means this call applied the transition. -- `ALREADY_COMMITTED` means the same transition identity for the same session - was applied earlier. `CommitOutcome.committed()` is true for both statuses. -- `CONFLICT` means the active session was absent, removed, or no longer matched - the complete expected state. - -Check idempotency before rejecting a retry as stale. Repeating the exact -transition after its first successful commit must return -`ALREADY_COMMITTED`, not `CONFLICT`. Conversely, never deduplicate solely by -event BlueId or Root BlueId; the engine provides the transition identity that -binds the complete proposal. - -## Noncommitting PROCESS results - -A valid commit plan can preserve the Root and epoch. In that case the adapter -still commits the resulting session frontier, terminal event progress, and the -transition idempotency record, but it inserts no epoch receipt and appends no -Root outbox events. The expected prior frontier must participate in the same -conditional update. This is why a CAS cannot be reduced to “update only when -the Root changes.” - -## Removal transaction - -`remove(id, expectedEpoch)` is conditional on the current epoch. It returns -`NOT_FOUND`, `ALREADY_REMOVED`, `CONFLICT`, or `REMOVED`. A successful removal -marks the current snapshot `REMOVED` without erasing history. Later commits for -that session conflict. - -If a host supports restoration or hard deletion, those are additional host -operations, not semantics implied by this SPI. - -## Persistence rules - -Use exact, closed serialization for session and epoch values. In particular: - -- preserve `ExternalOrderKey` component types and tuple order; -- preserve Root outbox order; -- enforce one current row per session and one receipt per `(session, epoch)`; -- make the environment identity immutable for a session; -- enforce uniqueness for `(session, transition identity)`; -- retain enough epoch history to recognize the attachment behavior the host - claims to support. - -The fragment store and session store have different consistency roles. Their -calls are deliberately sequenced but not represented as one distributed -transaction. See [atomic commit](atomic-commit.md) and -[database host integration](database-host-integration.md). diff --git a/docs/engine/start-here.md b/docs/engine/start-here.md deleted file mode 100644 index af25779..0000000 --- a/docs/engine/start-here.md +++ /dev/null @@ -1,138 +0,0 @@ -# Coordination processing engine: start here - -The Coordination processing engine is a storage-neutral host facade over the -deterministic Contracts processor. It manages many independent Root-document -sessions, plans delivery to owned embedded occurrences, runs exactly one public -platform-commit PROCESS call, and proposes a compact authoritative commit. The -generic document-processing rules remain in `blue-language-java`; this layer -adds session identity, ordering, fragment locality, subscription projection, -and host persistence boundaries. - -This is documentation for the current engine implementation surface. It is not -a declaration that Coordination is a public release candidate. The exact -immutable Repository required-closure blockers are tracked separately and must -not be inferred to be resolved from these guides. Cross-session fan-out remains -a host protocol rather than a core-engine operation; the experimental myOS -source set demonstrates such a protocol without widening this API. - -## Read in this order - -1. [Session and epoch model](session-and-epoch-model.md) -2. [Admission and attachment](admission-and-attachment.md) -3. [Fragment-store SPI](fragment-store-spi.md) -4. [Session-store SPI](session-store-spi.md) -5. [Planning and prefetch](planning-and-prefetch.md) -6. [Atomic commit](atomic-commit.md) -7. [In-memory demo](in-memory-demo.md) -8. [Database host integration](database-host-integration.md) -9. [Owned occurrences versus autonomous documents](owned-occurrences-vs-autonomous-documents.md) -10. [Performance evidence](performance-evidence.md) - -## Host responsibilities - -The host supplies: - -- current immutable `BlueContracts` and `DocumentProcessor` generations with - the Coordination runtime registered; -- a `CoordinationFragmentStore` for exact immutable bodies and body-free - inventories; -- a `CoordinationSessionStore` for session, epoch, progress, and outbox state; -- a stable `DocumentSessionId` and a strictly increasing - `ExternalOrderKey` for each delivered event; -- indexed occurrence candidates when using `DeliveryPlanningMode.INDEXED`; -- durable transaction, retry, observability, retention, and backup policy. - -The engine validates that the runtime generations are current, the fragment -profile is exact, and the persisted session belongs to the same derived -environment. It does not synthesize session identity from a Root BlueId, order -events on the host's behalf, or fan one event out to other sessions. - -## Smallest production-shaped composition - -The following is a complete compilation unit. The caller owns the supplied -services unless `transferRuntimeOwnership(true)` is selected. - - -```java -package docs.engine.examples; - -import blue.coordination.engine.CoordinationProcessingEngine; -import blue.coordination.engine.spi.CoordinationFragmentStore; -import blue.coordination.engine.spi.CoordinationProcessingBundleLoader; -import blue.coordination.engine.spi.CoordinationSessionStore; -import blue.language.processor.BlueContracts; -import blue.language.processor.DocumentProcessor; - -public final class EngineBootstrapExample { - private EngineBootstrapExample() { - } - - public static CoordinationProcessingEngine create( - BlueContracts contracts, - DocumentProcessor processor, - CoordinationFragmentStore fragments, - CoordinationSessionStore sessions, - CoordinationProcessingBundleLoader bundles) { - return CoordinationProcessingEngine.builder() - .contracts(contracts) - .documentProcessor(processor) - .fragmentStore(fragments) - .sessionStore(sessions) - .bundleLoader(bundles) - .transferRuntimeOwnership(false) - .build(); - } -} -``` - -The default engine environment identity binds the Language version and -canonical registry, the complete Contracts processor registration inventory -and gas package, the Coordination registration, the BEX runtime registry and -gas manifest, provider evidence domain, order and subscription policies, -fragmentation and edge schemas, and quota manifest. A durable host should -persist that identity with each session and -treat a mismatch as a migration boundary, not silently rewrite it. - -## One-event flow - -For one session, the normal flow is: - -1. `addDocument` materializes the exact input, fragments and verifies it, - projects subscriptions, and asks the session store to admit epoch zero. -2. `plan` checks the active session, expected epoch, environment, and event - frontier; it then builds exact delivery evidence and a physical prefetch - preference. Planning does not mutate session state. -3. `execute` loads a request-local bundle and invokes - `BlueContracts.processForPlatformCommit` exactly once with an immutable - `PlatformProcessInvocation`. That invocation carries the plan's exact - prepared delivery plan and the loaded bundle's exact provider. Execution - returns an immutable `CoordinationTransition`; it still has not advanced - the session. -4. `commit` admits any new immutable result fragments, persists their - inventory, and performs one revision-bound session-store CAS. - -The current public Contracts boundary accepts this per-invocation evidence; -the engine does not install a mutable construction-time deriver, thread-local -provider, private bridge, or compatibility shim. It validates the invocation -and returned commit companion against the session, epoch, Root, event, -subscription digest, revision, and order before proposing a commit. See -[planning and prefetch](planning-and-prefetch.md#one-process-invocation). - -API availability is not a green-status claim. The generated engine report is -the authority for whether the same invocation completed the basic engine, -10×10 locality campaign, storage TCK, and exact 32-run repository-independent -flagship. Immutable Repository failures are listed separately as release -blockers and do not become engine blockers. - -`processAndCommit` is the convenience form of steps 2–4 and requires a -`ProcessRequest` whose `commit` flag is `true`. For hosts that need inspection -or transaction orchestration, keep the plan/execute/commit steps explicit. - -## Scope boundaries - -One engine instance may manage many sessions and may physically deduplicate -equal immutable fragment bytes between them. Nevertheless, every PROCESS and -every session CAS concerns exactly one `DocumentSessionId`. Equal Root BlueIds -do not merge sessions, epochs, frontiers, subscriptions, outboxes, or removal -state. See [owned occurrences versus autonomous documents](owned-occurrences-vs-autonomous-documents.md) -before designing child-document routing. diff --git a/docs/examples/counter.md b/docs/examples/counter.md new file mode 100644 index 0000000..cc23c8e --- /dev/null +++ b/docs/examples/counter.md @@ -0,0 +1,13 @@ +# Counter example + +The Counter acceptance document defines Alice's increment channel and Bob's +decrement channel. Register both Timelines, start the document, dispatch +`increment amount: 3`, dispatch `decrement amount: 1`, and read `/counter` from +the immutable snapshot. The result is `2`, the document epoch is `2`, and the +work counters show exactly two frozen PROCESS invocations and zero generic +fragments. + +The executable release-owned coverage is +`CoreBehaviorIntegrationTest.counterRoutesAliceAndBobAndProducesTwo`; see the +quickstart in the repository README for application code. Historical per-step +timings remain in `../blue-basic`. diff --git a/docs/examples/large-host-paynote.md b/docs/examples/large-host-paynote.md new file mode 100644 index 0000000..75041d2 --- /dev/null +++ b/docs/examples/large-host-paynote.md @@ -0,0 +1,11 @@ +# Large host and PayNote + +The Wadowice scenario starts a roughly 60 KB host with 43 workflows, retains a +real PayNote as one exact request value, and attaches it through one `Process +Embedded` field. The host becomes one physical root shell plus one whole +autonomous PayNote; the PayNote itself is not generically fragmented. + +The scenario then executes host work, two Alice authorizations, a restaurant +provider confirmation, parent revision propagation, and a warm host operation. +Its report separates append, frozen Contracts, embedded-only layout, +companion-delta commit, Coordination host overhead, and total latency. diff --git a/docs/examples/myos-demo-examples.md b/docs/examples/myos-demo-examples.md deleted file mode 100644 index 28cbd99..0000000 --- a/docs/examples/myos-demo-examples.md +++ /dev/null @@ -1,152 +0,0 @@ -# Executable MyOS demo examples - -This source set is the product-facing integration layer for Coordination. It -uses the real current Language, Contracts, BEX, Repository, Timeline Channel, -Mandate, fragmentation, indexed-delivery, and ProcessingEngine APIs, but it -does not duplicate their protocol conformance suites. - -Run the focused examples and their same-run evidence gate with: - -```bash -./gradlew --offline --no-daemon \ - coordinationExamplesVerification \ - -PtestJfr=false -``` - -## Authoring rule - -Every Blue document and Timeline Entry is authored as readable YAML in a Java -text block: - -```java -String document = """ - name: Counter - counter: 0 - contracts: - ownerChannel: - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/counter/alice - actor: - type: MyOS/Principal Actor - accountId: alice - """; -``` - -Do not construct authored Blue content with mutable `Node` builders. Runtime -`Node` values appear only at the parsing, identity, processing, and assertion -boundaries. - -## Included stories - -| Example | Business proof | -|---|---| -| Counter basics | One attributed operation changes one managed Root epoch. | -| Shared counter | One immutable Timeline Entry is processed independently by two Root sessions. | -| Embedded counter | A child operation changes the child and an ancestor observes the child event. | -| Dynamic activation | A newly attached child does not process the creating event or old history; its first later entry initializes and processes it. | -| Operation Mandate | A bounded agent call is allowed, an out-of-policy call is withheld, and termination revokes future authority. | -| Vet visit | Maya requests a PUPPS visit and PUPPS confirms it through shared participant Timelines. | -| PawStart Full Plan | Agreement and PayNote attachment, mandate-authorized scheduling, confirmation, normal completion, cancellation/refund, no-show, low-satisfaction adjustment, and mandate termination. | -| Wadowice hotel and dinner | A complete PayNote is attached, two authorizations are shared across Root sessions, Hotel and Restaurant Product conditions are attached, capture occurs only after both confirmations, and normal/refund/discount/late-cancel branches are exercised. | - -The PawStart and Wadowice flows are deliberately business-shaped. Wadowice -uses one living cross-business order whose payment can be captured only after -both provider components confirm; it is not a coupon simulation. The suite -does not claim a separate Vicky flow that is absent from the executable source -catalog. - -## Runtime shape - -`MyOsDemoRuntime` owns an isolated in-memory engine environment per test. A -single immutable `CoordinationTestRuntime` kernel is shared across the dedicated -test JVM, avoiding repeated Repository, mapper, BEX, and processor construction. -Every mutable session, fragment inventory, subscription snapshot, checkpoint, -and outbox remains isolated. - -Timeline authoring is target-free and runtime-owned. `append(timeline, -operation)` first prepares an immutable candidate without advancing the -Timeline cursor or timestamp sequence, then admits the canonical event, and -only afterward publishes the journal row, cursor, timestamp, authored-entry -map, and derived indexes. A failed admission therefore leaves every visible -Timeline surface unchanged, and retrying produces the same timestamp and -BlueId as a fresh runtime. Event admission is content-addressed and idempotent; -if a later host publication were to fail, a verified but unreferenced immutable -body may remain for host garbage collection, but it is not processable because -processing requires the canonical journal row and matching inventory identity. - -Timeline delivery uses the persisted subscription snapshot. The demo feeder: - -1. compares exact `timeline` and `actor` header BlueIds; -2. supplies every matching active occurrence key in canonical order; -3. invokes the indexed ProcessingEngine lane; -4. requires zero forbidden reads and zero fallback reads. - -This is intentionally not a whole-Root compatibility scan. - -The same Timeline and actor can legitimately occur at several embedded scope -paths. The feeder therefore never stops at the first Channel match: it keeps -the persisted snapshot's canonical order and supplies every matching -occurrence. The Wadowice Restaurant confirmation, for example, is offered to -both the Restaurant Product and the Restaurant condition inside its PayNote. -Likewise, one immutable entry can be processed independently by several Root -sessions; each Root retains its own epoch, checkpoint, fragments, and CAS. - -Operation Mandate eligibility remains feeder-owned. The feeder derives history -completeness from the exact append-only Timeline prefix it owns, evaluates the -current Mandate and target documents, and withholds ineligible entries before -PROCESS. The engine is never asked to reinterpret an unauthorized request. - -Public events are asserted at the Root boundary because child emissions are -causal inputs to their ancestors, not automatically public output. Only events -returned by the authoritative Root PROCESS invocation belong to the public -result. - -## Performance contract - -Business tests do not assert wall-clock time. They assert deterministic work: - -- exact selected scope paths; -- no forbidden provider demand; -- no fallback to a complete Root; -- a nonempty request-local bundle for real processing; -- strictly fewer loaded fragments than the complete Wadowice inventory for the - shared Restaurant confirmation entry. - -A separate JMH campaign may measure throughput, but machine noise is not part -of business semantics. - -## Java versions - -The library remains Java 8. The examples use Java 17 only in the dedicated -`myosDemoTest` source set so that documents can use text blocks and support -records. No Java 17 class is published in the Coordination JAR. - -## Playground handoff - -The same verification invocation writes -`build/reports/myos-demo-examples/documents.json`. It records every document's -source and canonical-input identities, participant Timeline and actor IDs, -direct embedded paths, and Java source constant. Playground should import this -catalog only after `final.json` reports `workingReady: true`; it should then -test persistence, ingestion, HTTP/UI behavior, and import/export without -reimplementing Coordination semantics. - -## Current semantic boundary - -These examples freeze the current release behavior. A child added by event `E` -does not process `E`, activates after commit, and does not automatically replay -history before `E`. Historical embedded-document catch-up belongs to the next -specification and library iteration. - -## Migration from walkthrough-style tests - -`CounterWalkthroughTest`-style application tests are intentionally not copied -into Coordination. They mix Repository construction, mutable `Node` authoring, -whole-Root planning, console output, timing, and application plumbing in one -debug transcript. Here the readable YAML is the source, the feeder derives the -complete indexed candidate set from persisted subscriptions, the real engine -owns planning and commit, and each `should...` test asserts one business -outcome. Playground can therefore reuse these documents while keeping its own -persistence, HTTP, UI, and browser tests at the application boundary. diff --git a/docs/examples/nba-catch-up.md b/docs/examples/nba-catch-up.md new file mode 100644 index 0000000..20960ce --- /dev/null +++ b/docs/examples/nba-catch-up.md @@ -0,0 +1,13 @@ +# NBA historical catch-up + +The NBA scenario replays start, two scoring plays, and game end on the +commissioner's historical Timeline. A statistics or host document can attach +the exact original game state before, during, or after that history. The child +processes each source entry once and the parent consumes the committed revision +stream through the attachment frontier. + +Four admission orders—host first, completed game first, partial history first, +and a second game instance sharing the same initial document—all converge on +the same final host state and `gameEnded` flag. The executable release-owned +scenario is `NbaHostLifecycleConvergenceTest`; `../blue-basic` retains only its +historical timing variants. diff --git a/docs/examples/nested-agreement-lesson-cancellation-trace.json b/docs/examples/nested-agreement-lesson-cancellation-trace.json deleted file mode 100644 index 93a2d02..0000000 --- a/docs/examples/nested-agreement-lesson-cancellation-trace.json +++ /dev/null @@ -1,106 +0,0 @@ -{ - "schema": "blue-coordination/nested-agreement-flagship-trace/1.0", - "status": "failed", - "run": { - "id": "coordination-release-evidence-2026-08-03", - "finishedAt": "2026-08-03T13:20:33.024Z", - "sourceTests": [ - "blue.coordination.processor.CoordinationNestedEmbeddedCollectionFlagshipStructuralTest", - "blue.coordination.processor.CoordinationComplexEmbeddedDeterminismFlagshipTest" - ] - }, - "structuralEvidence": { - "status": "passed", - "sourceTests": [ - "blue.coordination.processor.CoordinationNestedEmbeddedCollectionFlagshipStructuralTest" - ], - "scopePlan": { - "collectionPaths": [ - "/agreements", - "/lessons", - "/paymentProcesses", - "/cancellations" - ], - "concreteEmbeddedOccurrences": 10, - "stableObjectKeys": true, - "nestedScopes": true, - "rfc6901EscapedMemberKeys": true - }, - "fragmentInventory": { - "canonicalExactFragments": true, - "collectionDeclarationProvenance": true, - "sharedBlueIdIndependentOccurrences": true, - "onePhysicalFragmentPerBlueId": true - }, - "reconstruction": { - "exactNodeWireForm": true, - "exactRootBlueId": true - } - }, - "runtimeLanes": [ - { - "id": "A-root-only", - "status": "notExecuted", - "declaredScenarios": 1, - "attemptedScenarios": 0, - "completedScenarios": 0 - }, - { - "id": "B-one-lesson", - "status": "notExecuted", - "declaredScenarios": 1, - "attemptedScenarios": 0, - "completedScenarios": 0 - }, - { - "id": "C-deep-cancellation", - "status": "failed", - "declaredScenarios": 2, - "attemptedScenarios": 2, - "completedScenarios": 0, - "diagnostic": "Immutable Repository bytecode failed before PROCESS with java.lang.NoClassDefFoundError: blue/language/NodeProvider." - }, - { - "id": "D-sibling-agreement", - "status": "notExecuted", - "declaredScenarios": 1, - "attemptedScenarios": 0, - "completedScenarios": 0 - }, - { - "id": "E-add-member", - "status": "notExecuted", - "declaredScenarios": 2, - "attemptedScenarios": 0, - "completedScenarios": 0 - }, - { - "id": "F-remove-readd", - "status": "notExecuted", - "declaredScenarios": 1, - "attemptedScenarios": 0, - "completedScenarios": 0 - }, - { - "id": "G-shared-initial-child", - "status": "notExecuted", - "declaredScenarios": 1, - "attemptedScenarios": 0, - "completedScenarios": 0 - }, - { - "id": "H-frozen-membership", - "status": "notExecuted", - "declaredScenarios": 1, - "attemptedScenarios": 0, - "completedScenarios": 0 - }, - { - "id": "I-invalid-surfaces", - "status": "notExecuted", - "declaredScenarios": 11, - "attemptedScenarios": 0, - "completedScenarios": 0 - } - ] -} diff --git a/docs/examples/nested-agreement-lesson-cancellation-trace.md b/docs/examples/nested-agreement-lesson-cancellation-trace.md deleted file mode 100644 index 7528c1c..0000000 --- a/docs/examples/nested-agreement-lesson-cancellation-trace.md +++ /dev/null @@ -1,76 +0,0 @@ - - -# Nested agreement flagship evidence - -Evidence status: `failed` - -Run: `coordination-release-evidence-2026-08-03` - -Finished: `2026-08-03T13:20:33.024Z` - -Source trace SHA-256: `ff771a14035b83365eefc4403949f14f84cce68c0b205ed41b46b91626199410` - -This file is generated from the structured trace named above. -Structural results and PROCESS runtime results are separate evidence lanes. -structural lane does not imply that any PROCESS scenario executed. - -## Evidence lanes - -| Lane | Status | Declared | Attempted | Completed | Diagnostic | -|---|---|---:|---:|---:|---| -| structural | passed | 1 | 1 | 1 | | -| A-root-only | notExecuted | 1 | 0 | 0 | | -| B-one-lesson | notExecuted | 1 | 0 | 0 | | -| C-deep-cancellation | failed | 2 | 2 | 0 | Immutable Repository bytecode failed before PROCESS with java.lang.NoClassDefFoundError: blue/language/NodeProvider. | -| D-sibling-agreement | notExecuted | 1 | 0 | 0 | | -| E-add-member | notExecuted | 2 | 0 | 0 | | -| F-remove-readd | notExecuted | 1 | 0 | 0 | | -| G-shared-initial-child | notExecuted | 1 | 0 | 0 | | -| H-frozen-membership | notExecuted | 1 | 0 | 0 | | -| I-invalid-surfaces | notExecuted | 11 | 0 | 0 | | - -## Observed structural scope plan - -```json -{ - "collectionPaths": [ - "/agreements", - "/lessons", - "/paymentProcesses", - "/cancellations" - ], - "concreteEmbeddedOccurrences": 10, - "nestedScopes": true, - "rfc6901EscapedMemberKeys": true, - "stableObjectKeys": true -} -``` - -## Observed structural fragment inventory - -```json -{ - "canonicalExactFragments": true, - "collectionDeclarationProvenance": true, - "onePhysicalFragmentPerBlueId": true, - "sharedBlueIdIndependentOccurrences": true -} -``` - -## Observed structural reconstruction - -```json -{ - "exactNodeWireForm": true, - "exactRootBlueId": true -} -``` - -## PROCESS runtime result boundary - -No PROCESS event sequence, resulting Root, public event, subscription -transition, gas trace, or provider-demand result is published for this -`failed` trace. Scenarios with zero attempts were not executed. -The structural sections above, when present, are representation evidence -only and are not runtime-semantic evidence. - diff --git a/docs/examples/nested-agreement-lesson-cancellation.md b/docs/examples/nested-agreement-lesson-cancellation.md deleted file mode 100644 index 212d100..0000000 --- a/docs/examples/nested-agreement-lesson-cancellation.md +++ /dev/null @@ -1,153 +0,0 @@ -# Nested agreement, lesson, and cancellation evidence guide - -The current public Contracts APIs expose every generic operation required by -the nested PROCESS scenarios below. Describing a scenario still does not -assert that it ran: only a generated trace from a passing same-run runtime -lane may publish a resulting Root, public event, subscription transition, gas -trace, or provider demand. A dependency failure must retain its actual -diagnostic and may not be recast as a missing public API. - -## Structurally verified document shape - -`CoordinationNestedEmbeddedCollectionFlagshipStructuralTest` builds and -verifies this shape: - -```text -Agreement Portfolio Root -└── agreements (collectionPaths) - ├── agreement-a - │ ├── lessons (collectionPaths) - │ │ ├── lesson-a - │ │ │ └── cancellations (collectionPaths) - │ │ │ ├── cancel-a - │ │ │ └── cancel-b - │ │ └── lesson-b - │ └── paymentProcesses (collectionPaths) - │ ├── payment-a - │ └── payment/b~retry - └── agreement-b - ├── lessons (collectionPaths) - │ └── lesson-c - └── paymentProcesses (collectionPaths) - └── payment-c -``` - -That structural lane checks the exact current `EmbeddedScopePlanView`, raw -member keys versus escaped JSON-pointer segments, collection provenance, -fragment occurrence identity, and exact reconstruction. It is representation -evidence only. It does not prove handler order, gas, subscriptions, or any -PROCESS result, and it is not evidence that scenarios A–I all executed. - -## Required PROCESS scenarios - -The release prompt requires the following runtime lanes. Their two focused -16-cell halves are now semantically green, but publication remains pending -until one full-class invocation produces and validates the exact 32-row trace. - -### A — Root only - -A Root-targeted operation must change Root without opening any agreement, -lesson, cancellation, payment process, or child workflow body. - -### B — Confirm one lesson - -The target is -`/agreements/agreement-a/lessons/lesson-a`. Only the Root → agreement-a → -lesson-a chain may open; unrelated branches must remain cold. - -### C — Deep cancellation - -The target is -`/agreements/agreement-a/lessons/lesson-a/cancellations/cancel-a`. The required -assertions cover exact child-to-Root causality and two public-event variants: -descendant-only emissions expose no public event, while explicit Root emission -exposes exactly D1 then D2. - -### D — Sibling agreement - -The target is agreement-b/lesson-c and must demand no agreement-a fragment or -workflow body. - -### E — Add lesson-d - -The creating event must commit the new member without letting it participate -in that event. A later event must open only the newly active lesson chain. - -### F — Remove and re-add lesson-b - -Reusing the same key and initial child BlueId must create a fresh occurrence -interval and checkpoint lineage after the previous interval is retired. - -### G — Shared initial child identity - -Processing lesson-a must not mutate lesson-b even when both occurrences start -from the same exact child BlueId. - -### H — Frozen membership - -A sibling added by a deep reaction must not be entered, initialized, accepted, -or checkpointed during the invocation that created it. - -### I — Invalid surfaces - -Focused cases must reject invalid collection shapes, wildcards, reserved -paths, duplicate or overlapping concrete boundaries, unavailable or invalid -evidence, and occurrence-limit exhaustion with exact rollback and diagnostics. - -## Runtime probe boundary - -`CoordinationComplexEmbeddedDeterminismFlagshipTest` is the executable -nested-collection PROCESS matrix. Its concrete selected spine is Root → -`agreement-a` → `lesson-a` → `cancel-a`; it also contains cold `lesson-b`, -payment, `agreement-b`, and `lesson-c` branches declared through stable-key -`collectionPaths`. The two public-event variants cover 32 representation and -provider runs and assert the selected identity spine, cold sibling identities, -on-demand listener bodies, final Root, Root-only events, gas, named trace, and -forbidden demands. - -The engine-resume lane consumes the public per-invocation Contracts API. Its -inline and reference-backed controls both reach PROCESS, so an absent provider -handoff is no longer an accepted explanation for a red representation. Both -focused 16-cell halves pass the semantic assertions (32/32 cases in total), -including reference-backed nested mutation. That split execution is strong -diagnostic evidence, but it is not a substitute for the required -single-invocation receipt. Until the full class runs once and its exact 32-row -trace parses successfully, the publishable runtime receipt remains pending and -this guide does not invent result rows. The separate structural flagship -remains useful evidence for collection catalogs, fragment provenance, and -reconstruction, but it is not PROCESS evidence. - -The checked-in generated trace predates this engine-resume run and remains a -historical receipt of its own source JSON. Regenerate it only from a new -schema-valid same-run trace; do not edit the generated result to resemble a -passing matrix. - -The now-public lower-layer boundary and evidence rule are recorded in -[`../architecture/latest-language-public-api-gap.md`](../architecture/latest-language-public-api-gap.md). -Coordination delegates to those public Contracts services. Only an actually -completed same-run trace can turn the runtime lane green. - -## Machine-readable evidence contract - -`tools/publish-nested-agreement-trace.js` accepts a structured trace conforming -to -`src/test/resources/coordination/nested-agreement-flagship-trace.schema.json`. -The trace has independent structural and runtime lanes with declared, -attempted, and completed counts. - -For a blocked, failed, or not-executed runtime trace, the contract forbids all -PROCESS result fields. The generated walkthrough therefore cannot display an -event sequence, resulting Root, subscription transition, gas trace, or -provider demand for a scenario that did not complete. For a passing trace, all -declared scenarios in every runtime lane must have completed. - -Publish an actual structured trace with: - -```bash -node tools/publish-nested-agreement-trace.js \ - --input build/reports/latest-language-embedded-collections/flagship-trace.json \ - --output docs/examples/nested-agreement-lesson-cancellation-trace.md -``` - -The generated file records the exact source SHA-256. It must not be replaced -with expected values copied from this guide. diff --git a/docs/final-coordination-implementation-blockers.md b/docs/final-coordination-implementation-blockers.md deleted file mode 100644 index 4a8028f..0000000 --- a/docs/final-coordination-implementation-blockers.md +++ /dev/null @@ -1,207 +0,0 @@ -# Current Coordination release blockers - -This is the live fail-closed status for the generic Blue Coordination 1.0 -release candidate. Generated evidence under -`build/reports/coordination-release` is authoritative when it is newer than -this document. - -The working/development surface is verified independently with: - -```bash -./gradlew coordinationWorkingVerification \ - --offline --no-daemon -PtestJfr=false -``` - -Its exact external-blocker catalog is -`gradle/coordination-external-blockers.json`; the generated working report and -local artifact lock are under `build/reports/coordination-working`. A green -working gate does not relax this document's strict public-release boundary. - -## Round-two verification update — 2026-08-06 - -The round-two work is bound to Language -`c3d58561220e6de6be6e302cb16799c1a1b5159f`, BEX -`3ebd2d93be7f24ce44840f0aba02b1c40c27f5f8`, and Repository -`63be6b7d8d2752b5a8c90f38e672859e9b3949a1`. The focused round-two MyOS -suite is green, including all four Wadowice branches, but the strict gates are -not green and no current-source `workingReady: true` report exists. - -`coordinationExamplesVerification` currently passes 43 of 51 tests. The eight -failures are the three Operation Mandate and five PawStart cases. In the frozen -Language input, sparse external-subscription projection retains the typed -Mandate subscription spine while pruning its required instance -`/target/initialDocument` branch; transient resolution then rejects the sparse -typed value. Fixing that projection belongs to the frozen Language repository, -not to a weakened MyOS fixture. - -The current external-blocker catalog is also stale relative to these sibling -inputs. `coordinationWorkingVerification` declared 509 probes but executed 507; -143 historical probes now pass, 367 outcomes do not match their catalogued ABI -fingerprints, and zero probes are classified as exact current blockers. The -generated diagnostic is -`build/reports/coordination-working/external-blockers.json`. The catalog must be -reviewed and regenerated from a full current-source run; changed outcomes must -not simply be relabelled as blockers to make the gate green. - -The older exact-count snapshot below is retained as historical context only. -Its 954/445/509 partition and rc.18 sibling identities are not current -round-two evidence. - -## Previous exact local source boundary - -The build uses only the adjacent composite builds: - -```text -blue-language-java 3.1.0-rc.18 a3b38ca9a1d0b9ca8527b26d23b05cfdbc6af7d9 - blue-contracts-core JAR sha256 9fdc03c12b7da8262bddec59a7230b548a33683c211b602311a27266bc2ffcd0 -blue-bex-java 1.1.0-rc.2 c3e36c65b9928c5ae7ef0d839b56ff35a0b70d97 -blue-repository-java 3.0.0-rc.17 63be6b7d8d2752b5a8c90f38e672859e9b3949a1 -``` - -`settings.gradle` fails when any sibling is absent. It substitutes only the -focused local Language and BEX projects and consumes the Repository as an -exact hash-verified JAR from a clean immutable materialization of the local -commit. No remote Blue artifact is a fallback in local mode. Coordination -does not modify those repositories, generated Repository classes, or -`.cz.toml`. - -The clean BEX working receipt is bound to the same Language checkout and -records 906/906 passing tests, zero failures, zero skips, and -`workingReady = true`. Its declared future published Language request is not -yet aligned with the selected local release source: - -```text -expected blue.language:blue-language-java:3.1.0-rc.18 -requested blue.language:blue-language-java:3.1.0-rc.19 -``` - -Composite selection is intentionally separate from publication compatibility. -The local working gate uses the exact verified source modules; -`verifyPublishedDependencyAlignment` remains a strict-release check until the -upstream published coordinate is aligned. - -## Current Contracts API boundary - -The required runtime-neutral operations are present at the locked Language -commit. Coordination calls these public services directly: - -```text -BlueContracts.runtimeAccess() -BlueContracts.subscriptionSurfaceProjection() -BlueContracts.indexedDeliveryEvaluator() -BlueContracts.currentRootDeliveryPlanDeriver(...) -BlueContracts.effectiveFragmentationCatalog(...) -BlueContracts.processForPlatformCommit(...) -``` - -Subscription projection, indexed delivery, exact reference materialization, -and platform-commit preparation are therefore not external blockers. A -fail-closed placeholder for one of these operations is a Coordination defect -and is not accepted by either release gate. - -## Fresh suite partition and fixed Repository evidence - -The fresh full evidence run executes 954 tests with no skips: - -```text -Coordination working surface 445 passed -exact immutable Repository probes 509 failed as catalogued -unclassified failures 0 -Coordination/API-placeholder failure families 0 -``` - -`gradle/coordination-external-blockers.json` is generated from the complete -JUnit XML rather than from historical totals. It accepts only these exact -failure families for the locked local Repository commit: - -```text -repository-node-provider-abi - 489 probes - java.lang.NoClassDefFoundError - logical message prefix: blue/language/NodeProvider - -repository-historical-registry-blueid-mismatch - 20 probes - java.lang.IllegalArgumentException - logical message prefix: - Historical registry source src/main/resources/registry/ -``` - -The first family is immutable Repository bytecode linked to the removed -Language ABI. The second is historical Repository registry content that no -longer calculates to its requested BlueIds under the current Language -environment. The generator rejects skipped, duplicate, malformed, -unclassified, omitted, or extra failures. The current bound-source audit is -written to `build/reports/coordination-release/fixed-repository.json`; it -never installs aliases or regenerated definitions. - -Supplying a remote artifact, hand-authored replacement content, generated -compatibility bytecode, relaxed evidence validation, or an identity alias -would fabricate dependency evidence and is prohibited. - -## Coordination implementation status - -The candidate implements and characterizes: - -- direct public Contracts hosting for runtime access, projection, indexed - verification, current-Root derivation, catalog access, and platform commit; -- explicit current-Root compatibility and indexed planning modes with exact, - omitted, extra, duplicate, wrong-order, and stale-revision candidates; -- immutable subscription snapshots, deltas, serialization, and exact - activation intervals, including post-commit activation, retirement, and - fresh re-addition intervals; -- structured `collectionPaths` handling with stable object keys, nested - embedded scopes, declaration provenance, and RFC 6901 member escaping; -- sparse indexed candidate selection with exact compatibility revalidation; -- source-owned external eligibility and checkpoints with same-scope target - routing; -- canonical document/event fragments, exact collection-edge occurrences, - selected-chain materialization, reconstruction, and duplicate-admission - verification; -- processing preparation with two semantic inputs and out-of-band evidence; -- arbitrary registered Timeline subtypes without a concrete whitelist; -- Sequential/Chat workflow support, hosted BEX, static updates, event - triggering, declarative termination, and deterministic rollback; -- persistence-neutral Mandate eligibility helpers; -- manifest-backed portable gas, separate host quotas, and deterministic - infinite-work cut-off; -- the closed 65 behavior, 14 gas, and 7 host-quota case inventory; -- the green pure-reference representation matrix, including final Root, - gas/named-trace equality, selected-body locality, and zero forbidden - demands; -- the green nested Agreement/Lesson/Cancellation structural flagship for - collection plans, provenance, canonical fragments, and reconstruction; -- an executable 32-run nested PROCESS matrix for the same selected identity - spine whose three test methods are currently attempted but stop at the - catalogued immutable Repository ABI before PROCESS; no runtime result is - claimed from those blocked attempts; -- Java 8, binary compatibility, public API, locality/JMH, archive, and - reproducibility gates; -- always-truthful baseline and final release reports. - -The conformance package remains a candidate while dependency evidence is red. -Its declared identity must be refreshed whenever any fixture changes; the -integrity test recomputes it over every package byte. - -## Verification - -The hard command is: - -```bash -./gradlew finalCoordinationVerification \ - --offline --no-daemon -PtestJfr=false -``` - -It always finalizes: - -```text -build/reports/coordination-release/final.json -build/reports/coordination-release/final.md -``` - -The report may set `releaseEligible` to `true` only when every same-run gate, -all 86 conformance cases, all 32 flagship variants, the 516-entry trace, -sibling locks and publication alignment, fixed Repository evidence, API and -bytecode checks, and Coordination-owned archive reproducibility are green. -Until then it records exact failed, skipped, and not-executed cases and keeps -the candidate red. diff --git a/docs/fragmented-processing-ultra-complex-walkthrough.md b/docs/fragmented-processing-ultra-complex-walkthrough.md deleted file mode 100644 index 2c9d4f5..0000000 --- a/docs/fragmented-processing-ultra-complex-walkthrough.md +++ /dev/null @@ -1,196 +0,0 @@ -# Executable complex embedded Coordination walkthrough - -This document maps the supplied complex embedded-processing determinism -walkthrough to -`CoordinationComplexEmbeddedDeterminismFlagshipTest`. The test expresses only -Coordination/Contracts PROCESS behavior. Feeder CAS, generation state, outbox, -global scheduling, and child-session commit orchestration stay outside the -fixture. - -## Graph - -```text -Root -├── large unrelated Root siblings and decoy bodies -└── Emb1 - ├── large unrelated Emb1 siblings and decoy bodies - └── Emb2 - ├── large unrelated Emb2 siblings and decoy bodies - └── Emb3 - └── large unrelated Emb3 siblings and decoy bodies -``` - -Each active scope declares: - -- one selected external operation; -- unselected external operations with large bodies; -- one local Triggered Event handler; -- one Document Update handler; -- one direct-child Embedded Node handler where a child exists; -- decoy handlers that must never be selected. - -The fixture keeps unrelated content larger than the selected closure. That -makes provider-demand assertions meaningful: a passing run must not obtain good -locality merely because the whole graph is small. - -## Verified input - -One exact Timeline Entry is admitted through explicit revision-bound -`VerifiedExecutionEvidence`. External occurrences are ordered deeper first: - -```text -/emb1/emb2/emb3 | timeline -/emb1/emb2 | timeline -/emb1 | timeline -/ | timeline -``` - -The evidence carries only environment facts independently derivable from the -Root, Event, registered external-channel functions, and canonical ordering. It -does not add an application target, event, patch, or third semantic input. - -## Causal chain - -The asserted handler/effect trace proves: - -1. Emb3 accepts the external entry and records the pulse. -2. Emb3 reacts to its update, emits A, emits one exact - `identical-occurrence` event twice, and handles A locally. -3. Both equal event occurrences are enqueued, dequeued, and delivered - independently at Emb3, Emb2, Emb1, and Root. Equal BlueIds do not collapse - two queue occurrences into one. -4. Emb2 observes the direct-child update/event, records A, emits B, and handles - B locally. -5. Emb1 observes the direct-child update/event, records B, emits C, and handles - C locally. -6. Root observes the direct-child update/event and records C. -7. Direct external occurrences at Emb2, Emb1, and Root run in the verified - deeper-first order without changing the internal FIFO. - -Every state transition, handler selection, patch effect, enqueue/dequeue, -delivery, checkpoint write, and gas entry is compared with an exact expected -projection. The Compute step at Emb3, Emb2, Emb1, and Root captures both the -complete original Timeline Entry and its timestamp. Each captured value is -compared with the original causal Event by complete serialized value and by -BlueId. Cold siblings retain their original BlueIds. - -## Root-only public events - -Two independent variants run: - -```text -descendants-only: - Emb3, Emb2, and Emb1 emit internal events - Root emits nothing - ProcessResult.events == [] - -Root-D1-D2: - the same descendant chain executes - Root emits D1 then D2 - ProcessResult.events == [D1, D2] -``` - -Descendant events are visible to the synchronous rooted reaction graph but are -not automatically published. Only explicit Root emissions appear in -`ProcessResult.events`. - -## Representation/provider matrix - -Each public-event variant executes sixteen combinations spanning: - -- fully inline Root and Event; -- pure-reference Root and Event; -- partial expansion; -- ordinary fragmented Root and Event; -- cold and warm provider caches; -- one-fragment-at-a-time and bounded-batch delivery. - -Across both variants the fixture is designed to perform 32 PROCESS runs once -lower-layer provider verification succeeds, and requires identical: - -```text -status -complete resulting Root serialized value -resulting Root BlueId, compared independently from the value -Root event values, BlueIds, and order -total gas -exact named gas trace -handler/effect/event/checkpoint trace -semantic demands -checkpoint state -selected executable-body BlueIds -canonical byte count for every selected executable-body BlueId -``` - -Physical provider calls and bytes may vary by provider mode. Semantic demands -may not. Strict providers fail on any forbidden identity; the expected -forbidden-demand count is zero. The executable fixture measures canonical JSON -bytes for every stored fragment, proves that the large forbidden decoys -dominate stored bytes, and records requested and backend-loaded bytes for every -run. Selected-body evidence is a sorted identity-to-canonical-byte projection, -so two variants cannot hide a body substitution behind an equal aggregate byte -count. - -## Fragment construction - -The flagship uses ordinary Blue content-addressed fragments for its declared -Root, embedded scopes, Events, and executable bodies. The fragment graph is -constructed explicitly from the fixture’s authored cuts so the flagship tests -PROCESS representation parity independently from the splitter. Splitter -catalog/effective-body/cyclic/locality behavior is proved by its own focused -suites. - -This separation is intentional: - -```text -splitter tests -> preparation representation is exact -flagship test -> PROCESS semantics are invariant across exact representations -``` - -Neither side authorizes provider evidence or changes application semantics. - -## Fixed-scope runtime evidence boundary - -Only a successful focused test pair writes the fixed-scope report: - -```text -build/reports/coordination-flagship/trace.md -``` - -An order-independent `@AfterAll` writer derives that file from the two observed -baseline `ProcessingDebugResult` values and the -metrics from all 32 runs across both public-event variants. It contains one -observed trace section for descendants-only and one for Root D1,D2, followed by -a combined 32-row representation/provider table. Each section includes the -exact external-delivery, handler, effect, event, checkpoint, gas, semantic -demand, requested-provider, backend-loaded, forbidden-identity, and stored-byte -projections. It also records the sorted selected-body BlueIds, every selected -body’s canonical byte count, their aggregate canonical bytes, and the selected -body/byte totals for every matrix row. The event streams retain both equal -`identical-occurrence` entries. No expected-only prose is copied into the -report as if it were execution evidence. - -This Root/Emb1/Emb2/Emb3 report is not the nested agreement collection trace -and is not valid input to `tools/publish-nested-agreement-trace.js`. The nested -walkthrough has its own JSON schema and explicitly separates structural proof -from PROCESS runtime lanes. Its checked-in generated page currently reports -zero attempted scenarios rather than copying the expected results above into -an observed trace. - -Run: - -```bash -./gradlew coordinationFlagshipTest \ - --offline --no-daemon -PtestJfr=false -``` - -## Evidence boundary - -The Markdown report is release evidence only when the focused test above -finishes successfully and writes both observed variant baselines in that same -run. The required public Contracts operations are now available, so their -former absence is not an accepted blocker. A stale report, a partially -executed matrix, a passing structural reconstruction test, or prose in this -document cannot substitute for runtime execution. The resolved boundary and -evidence rule are recorded in -`docs/architecture/latest-language-public-api-gap.md`. diff --git a/docs/guides/adding-a-channel.md b/docs/guides/adding-a-channel.md deleted file mode 100644 index 84905fa..0000000 --- a/docs/guides/adding-a-channel.md +++ /dev/null @@ -1,31 +0,0 @@ -# Adding a Channel - -A Channel defines subscription, acceptance, payload, targeting, dependency, -and checkpoint behavior. `collectionPaths` only determines where Channel -occurrences are active; it does not provide Channel targeting. - -## Steps - -1. Define the contract model in the immutable Repository catalog and bind it - to an exact type identity. -2. Implement the current Contracts Channel processor interfaces using focused - `blue-contracts-core` APIs. -3. Register the processor on - `ContractProcessorRegistryBuilder` before building the registry generation. -4. If the Channel is a Timeline subtype, use - `CoordinationProcessors.registerTimelineSubtype(...)` on that same builder. -5. Define deterministic subscription keys and ensure complete acceptance is - re-evaluated after index preselection. -6. Bind checkpoint domain and subject to the exact source occurrence. -7. Keep target dispatch headers immutable and executable bodies lazy. - -## Required tests - -Use Given–When–Then tests named with `should`. Cover inline and pure-reference -headers, accepted and rejected events, two collection occurrences sharing one -definition, wrong-target rejection, cold unrelated bodies, provider outcome -distinctions, and compatibility/indexed planner agreement. - -Do not edit Language or add a class under `blue.language.*` to gain access to -its internals. If the registered Channel law cannot be evaluated through a -public API, classify the exact gap. diff --git a/docs/guides/adding-a-workflow-step.md b/docs/guides/adding-a-workflow-step.md deleted file mode 100644 index 08a3207..0000000 --- a/docs/guides/adding-a-workflow-step.md +++ /dev/null @@ -1,30 +0,0 @@ -# Adding a workflow step - -A Sequential Workflow step changes the invocation-owned working Root or emits -a caused event. It executes inside the existing one-Root transaction. - -## Steps - -1. Add the immutable step model and exact Repository type identity. -2. Implement a step executor under - `blue.coordination.processor.workflow`. -3. Register the executor in the Coordination workflow runner before the - registry generation is frozen. -4. Declare any executable-body boundary through the current Contracts - registration metadata so the effective fragmentation catalog can expose - it. -5. Materialize only the selected step body. Never preload sibling steps or - unrelated collection branches. -6. Charge portable gas at the semantic owner exactly once and use operational - observations for host metrics. -7. Return effects to the workflow state; do not commit a child Root. - -## Tests - -Prove deterministic order, rollback, portable gas, trace order, cold-body -locality, inline/reference equivalence, and Java 8 bytecode. A step that emits -an event must also prove that embedded emissions remain internal unless Root -owns them. - -For Compute, use the modular BEX host boundary with the exact borrowed -`BlueLanguage`. Do not call the removed `BexEngine.Builder.blue(...)` adapter. diff --git a/docs/guides/migrating-from-the-previous-language-api.md b/docs/guides/migrating-from-the-previous-language-api.md deleted file mode 100644 index a589366..0000000 --- a/docs/guides/migrating-from-the-previous-language-api.md +++ /dev/null @@ -1,54 +0,0 @@ -# Migrating from the previous Language API - -The current stack replaces the mutable monolithic `Blue` runtime with focused, -immutable services. - -## Dependency changes - -Use focused coordinates: - -```text -blue-language-model -blue-language-core -blue-language-mapping -blue-contracts-core -blue-bex-core -blue-bex-contracts -``` - -Do not substitute a module coordinate with an included-build root project. -Do not retain the aggregate Language or BEX coordinate as an accidental -production dependency. - -## Source changes - -| Previous pattern | Current pattern | -|---|---| -| mutable `blue.language.Blue` ownership | immutable `BlueLanguage` plus `BlueContracts` | -| `blue.language.NodeProvider` | `blue.language.provider.NodeProvider` | -| `blue.language.utils.*` | focused `identity`, `model.wire`, `codec.jackson`, `graph`, or processor utilities | -| post-build processor registration | `ContractProcessorRegistryBuilder` or `DocumentProcessor.Builder` before `build()` | -| `ProcessingMetricsSink` callbacks | typed `ProcessingObserver` observations | -| monolithic BEX types | `blue.bex.api` plus modular contracts/runtime modules | -| `BexEngine.Builder.blue(...)` | exact shared `BlueLanguage` supplied to the modular host boundary | - -## Collection migration - -Do not parse `Process Embedded.paths` in Coordination. Ask Contracts for -`EffectiveFragmentationCatalog.scopePlansByScope()` and consume -`EmbeddedScopePlanView`. Preserve explicit versus collection-member origin, -raw key, and escaped concrete path. - -## Split-package removal - -Every Coordination implementation class must use a `blue.coordination.*` -package. Package-private Language access is not a migration technique. The -source guard in `LatestLanguageArchitectureTest` fails when a production class -or import crosses that boundary. - -## Verification - -Run exact sibling input verification first, then compile, focused tests, the -ordinary suite, architecture checks, Java 8 bytecode, and report generation. -A missing public operation is a narrowly documented blocker; it is never a -reason to restore compatibility classes. diff --git a/docs/guides/reusing-timelines-across-process-occurrences.md b/docs/guides/reusing-timelines-across-process-occurrences.md deleted file mode 100644 index ab86eb0..0000000 --- a/docs/guides/reusing-timelines-across-process-occurrences.md +++ /dev/null @@ -1,39 +0,0 @@ -# Reusing Timelines across process occurrences - -An immutable Timeline or Channel definition can be referenced from many -embedded scopes. Reuse reduces content duplication; it does not merge the -scope occurrences. - -Suppose two lesson keys reference the same lesson and Timeline definitions: - -```text -/portfolios/uk/lessons/algebra -/portfolios/uk/lessons/geometry -``` - -Language's effective catalog produces two concrete scope paths. Coordination -projects two subscription occurrences and two activation intervals. A single -canonical definition fragment may back both references, but each occurrence -retains its own: - -- scope path and occurrence key; -- active/retired interval; -- Channel matching context; -- checkpoint domain and subject; -- workflow state within Root. - -## Safe reuse checklist - -1. Put the shared immutable Timeline/Channel content behind an exact BlueId. -2. Use stable object keys for every collection occurrence. -3. Let `EmbeddedScopePlanView` produce the concrete paths; do not synthesize - wildcard or list-position paths. -4. Persist subscription keys by occurrence, never by definition BlueId alone. -5. Include the scope occurrence in checkpoint evidence. -6. Test two keys with the same child BlueId and prove exactly one execution - per selected occurrence. -7. Remove and re-add one key and prove the new interval does not inherit the - retired occurrence's checkpoint. - -The flagship collection scenario exercises definition reuse across nested -lesson and payment-process occurrences. diff --git a/docs/limitations.md b/docs/limitations.md new file mode 100644 index 0000000..1b0967d --- /dev/null +++ b/docs/limitations.md @@ -0,0 +1,16 @@ +# Known limitations + +- The frozen Contracts API has no autonomous ownership-mask input. Coordination + therefore uses an explicit ownership projection before frozen processing; it + does not claim exact semantic-parent fidelity across child-owned subscription + surfaces. +- Journal completeness is proven only for the current in-memory journal. There + is no durable or distributed transaction protocol. +- Dynamic parent membership is unsupported and fails closed. +- `Process Embedded` collections are unsupported; embedded boundaries must be + stable object fields. +- External frontier import is unsupported until cursor and provider + completeness can be proven durably. +- Deterministic failed retries stabilize whole-object cache size for the same + failure. Distinct failed results can leave unreachable immutable cache values; + retention is an in-memory host policy. diff --git a/docs/migration-api-report.md b/docs/migration-api-report.md deleted file mode 100644 index 105f2dd..0000000 --- a/docs/migration-api-report.md +++ /dev/null @@ -1,441 +0,0 @@ -# Coordination release migration and public API report - -This report describes the migration from the -`blue-coordination-java:2.0.0-rc.4` binary baseline to the current generic -Coordination 1.0 release candidate. It records API intent and host migration; -it is not a release-completion claim. - -## Source dependency boundary - -The build requires the adjacent source projects: - -```text -../blue-language-java -../blue-bex-java -../blue-repository-java -``` - -Composite substitution resolves the Language, BEX, and Repository coordinates -to those projects. Remote resolution is excluded for their groups, including -transitive BEX-to-Language resolution. A missing or mismatched sibling fails -closed. - -The only remote binary used by the API process is the read-only Coordination -baseline consumed by `binaryCompatibilityCheck`. Repository definitions are -read through `BlueRepository.latest()` and generated types; Coordination does -not copy, repair, alias, or regenerate catalog content. - -## Registration behavior change - -The most important host-visible change is architectural: - -```text -before - Coordination runtime registration also installed a complete-current-Root - delivery-plan deriver - -now - registration installs runtime semantics only - the host selects compatibility or indexed planning explicitly -``` - -Existing registration entry points remain: - -```java -CoordinationProcessors.contracts(language); -CoordinationProcessors.contracts(language, options); -CoordinationProcessors.configure(builder); -CoordinationProcessors.configure(builder, options); -``` - -They register concrete Channels, Handlers, workflows, steps, runtime gas, and -BEX integration. They do not install an `ExternalDeliveryPlanDeriver`. - -### Compatibility migration - -A host that intentionally accepts complete-current-Root scanning must add: - -```java -ExternalDeliveryPlanDeriver deriver = - CoordinationDeliveryPlanning.currentRootCompatibilityDeriver( - contracts, - rootRevision, - eventOrderKey, - completeActiveIntervals); -``` - -The host supplies the same revision, event order, and complete retained -active interval surface used by indexed delivery. - -This mode derives current occurrences as compatibility evidence. It is not a -substitute for durable activation history. - -### Indexed migration - -A host that persists/indexes subscriptions uses: - -```java -CoordinationSubscriptionProjector projector = - CoordinationDeliveryPlanning.subscriptionProjector( - processor, contracts); -CoordinationIndexedDeliveryPlanner planner = - CoordinationDeliveryPlanning.indexed(processor, contracts); -``` - -No persistence implementation or index schema is part of this library. - -## New subscription projection API - -The additive public surface is: - -```text -CoordinationSubscriptionProjector -CoordinationSubscriptionSnapshot -CoordinationSubscriptionOccurrence -CoordinationSubscriptionUpdate -``` - -Initial projection: - -```java -CoordinationSubscriptionSnapshot snapshot = - projector.projectCurrent( - exactRoot, - rootRevision, - activationFrontier); -``` - -Incremental projection: - -```java -CoordinationSubscriptionUpdate update = - projector.projectUpdate( - previousSnapshot, - exactNewRoot, - newRootRevision, - transitionOrderKey, - changedPaths); -``` - -The changed-path overload is the indexed path. The overload without -`changedPaths` intentionally marks the whole Root changed. - -Snapshots are immutable, canonical, digest-bearing, and runtime/Root/revision -bound. `toMap()` emits application-neutral scalar/list/map data; -`rehydrate(...)` verifies schema, canonical ordering, dependencies, intervals, -and digest. Snapshots contain Channel headers and dependency evidence but not -executable bodies or provider transport state. - -Updates expose added, retired, and unchanged occurrences plus the resulting -snapshot. Header, domain, type, or subscription changes are retire plus add. -Retained occurrences preserve their activation interval. - -Host migration requirements: - -1. allocate strictly increasing Root revisions and transition order keys; -2. persist the complete map value and digest atomically with the indexed - occurrence keys; -3. supply exact changed paths for incremental projection; -4. replace, rather than mutate, persisted snapshot values; -5. treat any rehydration or runtime-identity failure as invalid evidence. - -## New indexed planning and preparation API - -The additive planning surface is: - -```text -CoordinationIndexedDeliveryPlanner -CoordinationPreparedDelivery -CoordinationDeliveryDiagnostic -CoordinationSemanticDemandBoundary -CoordinationProcessingPreparation -``` - -Planner invocation: - -```java -CoordinationPreparedDelivery prepared = - planner.prepare( - rootBlueId, - eventBlueId, - activeSnapshot, - orderedCandidateOccurrenceKeys, - exactProvider, - rootRevision, - eventOrderKey); -``` - -The candidate collection is exact and ordered. It is not a permissive -false-positive superset. The planner rejects duplicates, omissions, extras, -unknown/stale occurrences, ordering drift, revision/order drift, identity -drift, and invalid provider evidence before returning Language-verifiable -execution evidence. - -The result exposes the canonical delivery plan and identity, exact Root/Event -references, snapshot identity, source occurrences, checkpoint evidence, -routed targets, logical-delivery keys, selected scope chains, required seeds, -prefetch suggestions, and the semantic-demand classifier. It exposes no -mutable runtime contract. - -`CoordinationProcessingPreparation.combine(...)` combines an already prepared -delivery with already generated document and event split graphs. This -high-level handoff does not perform planning, splitting, storage, -authorization, scheduling, or PROCESS execution. - -## Source versus target routing migration - -Operation Request routing now has an explicit two-role diagnostic model: - -```text -source external Channel - acceptance, attribution, payload, freshness, activation interval, - checkpoint domain and checkpoint subject - -target same-scope Channel - immutable Handler-dispatch header selected by Operation Request.channel, - not an external source and not checkpointed as one -``` - -Hosts must index source occurrences. They must not create a second external -delivery occurrence for a selected target. Equivalent fresh source -occurrences may share one logical Handler delivery, but each source retains -its checkpoint and all checkpoints commit only after total success. - -## Canonical splitter API - -`CoordinationDocumentSplitter` remains the public splitter façade, with these -stable physical identities: - -```text -blue.coordination/fragmentation/canonical-direct-node/1.0 -blue.coordination/fragment-edge-occurrence/1.0 -``` - -Additive public storage/diagnostic surfaces include: - -```text -CoordinationDocumentSplitter.SplitGraph -CoordinationDocumentSplitter.FragmentRoot -CoordinationDocumentSplitter.EdgeOccurrence -CoordinationFragmentReconstructor -CoordinationFragmentAdmissionVerifier -``` - -Every exact node is stored in one canonical direct-node representation for -one `(profile, BlueId)`. Edge occurrence metadata records every physical -direct edge and distinguishes authored references from splitter-created -collapses, including repeated occurrences of one child at different pointers. - -Host migration requirements: - -1. key immutable fragments by profile and exact BlueId; -2. persist the complete fragment-root and edge-occurrence inventory; -3. on concurrent admission, re-read and verify the winning canonical bytes; -4. treat equal duplicate admission as idempotent; -5. treat different bytes for the same key as fatal evidence failure; -6. use `SplitGraph.reconstruct()` or - `CoordinationFragmentReconstructor.reconstruct(...)` for diagnostic - round-trip verification; -7. never treat reconstruction as part of PROCESS. - -The splitter retains effective Process Embedded and registered executable-body -cuts, inheritance-aware source descriptors, and lazy reference-backed bodies. -It does not select a delivery or authorize evidence. - -## Cyclic migration rule - -An authored cyclic member edge remains an opaque exact reference. It is not a -subscription scope or a local child fragment. Complete cyclic-set proof is -required before member content can be served. - -Hosts must not: - -- expand `MASTER#index` during projection or splitting; -- process a pure cyclic member as a top-level value; -- configure Process Embedded through an opaque member edge; -- patch below that edge; -- fabricate a member fragment during reconstruction. - -Whole-edge replacement remains valid. Inline object cycles and physical -fragment cycles fail. - -## Fixed Repository evidence migration - -`FixedRepositoryBoundSourceProvider` is the internal compatibility adapter for -the immutable generated catalog. It uses Language's bound-source verification -and binds exact source/runtime/provider identities. It preserves typed misses, -unavailability, and invalid evidence. - -The release audit is: - -```text -provider mode: BOUND_SOURCE_CONTENT -definitions: 1,107 -cyclic sets: 10 -cyclic members: 27 -required: 1,107 verified and 0 failed -``` - -The audit output is -`build/reports/coordination-release/fixed-repository.json`. The final release -report keeps catalog audit and manifest compatibility visible separately. A -missing audit, one failed definition, or a manifest mismatch blocks release. - -The durable baseline records the pre-edit dependency-evidence failures. It is -historical evidence, not a substitute for a post-edit same-run audit. - -## Portable gas and host quotas - -Portable Coordination gas remains PROCESS evidence: - -- counter names and weights come from `coordination-gas-1.0.yaml`; -- charges use Language's runtime-work boundary; -- Coordination does not charge work already owned by Contracts or BEX; -- admitted trace order is deterministic and the rejected charge is absent. - -Nonportable preparation work uses -`CoordinationHostQuotaSession` and -`coordination-host-quotas-1.0.yaml`. Explicit overloads bound supported -projection, candidate-validation/prefetch, splitter, and Mandate preparation. -These counters never enter `PROCESS.totalGas` and do not alter semantic -results. - -Persistence, provider byte counts, network calls, and cache operations are -host telemetry and must not be converted into portable gas. - -## Exact-content binary compatibility - -The binary compatibility report compares class descriptors with -`2.0.0-rc.4`. Three descriptors whose dependency types still exist are -retained as deprecated, behavior-preserving overloads: - -```text -BexProcessingMetrics.addBexMetrics(BexMetrics) -BexWorkflowContextFactory.create(StepExecutionContext, long) -BexWorkflowContextFactory.currentContractBinding(StepExecutionContext) -``` - -The BEX metrics overload reads the immutable compatibility view through its -baseline-stable counters and delegates to the same accumulator as the current -snapshot sink. The concrete workflow-context overloads delegate to the current -`BexWorkflowStepContext` boundary. - -The following baseline descriptors are intentional pre-final removals. They -depend on Language APIs deleted by the modular Language release, or on the -former mutable `Blue` registration model, and cannot be retained truthfully -without reintroducing Language-owned compatibility classes or mutable runtime -state: - -```text -CoordinationProcessors.registerWith(Blue) -CoordinationProcessors.registerWith(Blue, CoordinationProcessorOptions) -CoordinationRepositoryCompatibilityNodeProvider implements blue.language.NodeProvider -CoordinationRepositoryCompatibilityNodeProvider(blue.language.NodeProvider) -CoordinationRepositoryCompatibilityNodeProvider.isInstalled(blue.language.NodeProvider) -BexProcessingMetrics implements ProcessingMetricsSink -CoordinationMerging.install(Blue) -``` - -Hosts migrate to `CoordinationProcessors.contracts(BlueLanguage, ...)`, the -current `blue.language.provider.NodeProvider`, `ProcessingObserver`, and -`CoordinationMerging.wrap(MergingProcessor)`. Coordination does not define -classes in a `blue.language.*` package and does not reflect into immutable -Language runtimes. - -The existing pre-final ledger also retains the explicit removals of -`RepositoryTypeAliasPreprocessor`, the obsolete whole-class form of the -Repository compatibility provider, and the three legacy -`TimelineProviderSupport` descriptors. Current behavior operates through -verified processor contexts, exact source delivery evidence, and fixed -timestamp semantics. - -There is no deprecated production splitter compatibility constructor. -Production code contains no public application DTO, storage adapter, or -network client. - -## Retained stable responsibilities - -The intended public surface is limited to: - -- runtime registration and processor options; -- explicit compatibility and indexed planning choices; -- subscription projection values; -- indexed delivery and processing preparation values; -- canonical split graph, reconstruction, and admission; -- portable gas and nonportable host-quota diagnostics; -- deterministic Mandate eligibility helpers; -- supported workflow extension interfaces. - -Routing internals, matcher adapters, plan caches, BEX metric fan-out, fixture -harnesses, and release-report implementation remain internal. - -### Surface-minimization decisions - -`BexProcessingMetrics` and the established workflow extension types remain -public because they are present in the pinned `2.0.0-rc.4` binary baseline. -This is compatibility retention, not a reason to export more metrics -implementation. The Language metrics fan-out installed by -`CoordinationProcessors` is a private nested implementation, and new workflow -gas ledgers, matchers, caches, routing helpers, and fixture collectors are not -production API. - -The Processing Event identity collector used by executable conformance lives -under `src/test`; it is absent from the release JAR. Its option wiring is -package-private. The observer contract remains public only because the -baseline-public workflow runner and BEX context factory occupy distinct Java -packages and must share the same optional diagnostic callback. - -No production class remains under `blue.language.*`. The former cross-package -bridges were replaced by Coordination-owned adapters that call the public -`BlueContracts` projection, indexed-delivery, current-Root, runtime-access, -fragmentation-catalog, and platform-commit services. Hosts enter through -`CoordinationContractsHost`, `CoordinationDeliveryPlanning`, -`CoordinationSubscriptionProjector`, `CoordinationIndexedDeliveryPlanner`, and -`CoordinationDocumentSplitter`. Package-integrity tests fail if a production -class returns to a Language namespace or if internal routing, cache, fan-out, -or fixture types become public. - -The canonical public API digest is generated at: - -```text -build/reports/coordination-release/api.json -``` - -`binaryCompatibilityCheck` fails on an unlisted breaking descriptor change. -`verifyJava8Bytecode` independently rejects class-file versions above Java 8. - -## Verification and report migration - -The durable pre-edit baseline source and restored build copy are: - -```text -gradle/coordination-release-baseline.json -build/reports/coordination-release/baseline.json -``` - -Use the hard release command: - -```bash -./gradlew finalCoordinationVerification \ - --offline --no-daemon -PtestJfr=false -``` - -The current report paths are: - -```text -build/reports/coordination-release/final.json -build/reports/coordination-release/final.md -``` - -Do not consume the retired -`build/reports/coordination-final/report.{json,md}` paths. - -The final JSON is written for green and red candidates. It includes exact -sources/artifacts, dynamic runtime and manifest identities, tests and failed -cases, executable conformance, flagship, repeated-counter trace, fixed -Repository manifest and nested catalog audit, locality evidence, binary/API -compatibility, Java bytecode, reproducibility, `releaseEligible`, and -`blockingReasons`. - -Publication remains fail-closed: the final task succeeds only when the -same-run report says `releaseEligible: true` and has no blocking reasons. diff --git a/docs/migration-from-2.x.md b/docs/migration-from-2.x.md new file mode 100644 index 0000000..0b9750f --- /dev/null +++ b/docs/migration-from-2.x.md @@ -0,0 +1,15 @@ +# Migration from 2.x + +Version 3 removes the generic engine/planner/fragment-store surface, +subscription-delivery planning, fast paths, myOS demo source set, and the +`basicTest`-hosted runtime. There are no compatibility wrappers. + +Replace 2.x session/store/process APIs with `CoordinationEngine`. Register +Timelines explicitly, use `DocumentId` for autonomous identity, represent +requests with `Operation.yaml` or `Operation.exact`, dispatch returned +`TimelineEntry` values, and read immutable `DocumentSnapshot`/`DocumentRevision` +objects. + +Production now requires Java 17. Maven coordinates remain under +`blue.coordination`, with the new major version establishing the future binary +compatibility baseline. diff --git a/docs/operations/failure-model.md b/docs/operations/failure-model.md new file mode 100644 index 0000000..17f263b --- /dev/null +++ b/docs/operations/failure-model.md @@ -0,0 +1,25 @@ +# Failure and retry model + +All public mutations are atomic inside one in-memory engine instance. Admission +prepares state before publishing. Dispatch snapshots mutable engine structures, +performs semantic work, then commits all deltas together. A pre-publication +failure restores document state, revision history, embedded links, route rows, +journal additions, receipts, catch-up cursors and logical time. + +Timeline append advances sequence numbers and the logical clock only after the +exact Timeline Entry is valid and journaled. Retrying a rejected append therefore +produces the same coordinates and BlueId as an equivalent fresh engine. + +Every committed delivery has a receipt. If state commits but the caller loses +the response, retry detects the receipt and does not invoke frozen PROCESS or +publish another revision. Duplicate journal admission is similarly idempotent. + +Failures use `CoordinationException` and a machine-readable error code. Treat the +message as diagnostic text; branch on the code. Preserve the attached details in +logs while applying normal data-redaction policy. + +This guarantee ends at the process boundary. A crash loses the in-memory journal +and receipts. There is no write-ahead log, distributed transaction, external +frontier import or cross-process exactly-once claim. Hosts needing durability +must persist authenticated inputs and define recovery before treating this RC as +a system of record. diff --git a/docs/performance/complex-operations-coordination.md b/docs/performance/complex-operations-coordination.md deleted file mode 100644 index a8f65e0..0000000 --- a/docs/performance/complex-operations-coordination.md +++ /dev/null @@ -1,111 +0,0 @@ -# Complex Coordination verification - -This document describes the current, non-time-based performance and locality -proofs. It intentionally contains no published Blue dependency coordinates: -the build requires the sibling composites at `../blue-language-java`, -`../blue-bex-java`, and `../blue-repository-java`. - -## What is measured - -The performance contract is semantic locality, deterministic work, and bounded -resource use—not elapsed time on one machine. - -- `CoordinationDocumentSplitterLocalityTest` proves provider demand is - proportional to the selected scope spine and executable bodies. -- `CoordinationDocumentSplitterDeepLocalityTest` proves exact reconstruction, - shared-body deduplication, and zero demand for cold sibling roots. -- `CoordinationDocumentSplitterProcessingMatrixTest` compares inline, - reference, partial, and splitter-produced representations. -- `CoordinationComplexEmbeddedDeterminismFlagshipTest` runs the - Root/Emb1/Emb2/Emb3 walkthrough across representation, cache, and provider - variants while large decoy branches dominate stored bytes. It compares the - complete final Root value independently from its BlueId, proves two equal - emitted Event values remain two ordered occurrences, and verifies the - original causal Event at all four scopes. -- `CoordinationInfiniteLoopSafetyTest` proves live gas termination, admitted - trace prefixes, atomic rollback, and deterministic retry without wall-clock - timeouts. -- `CoordinationHostQuotaRuntimeTest` and - `CoordinationHostQuotaFixtureTest` exercise named splitter and Mandate - diagnostics through production entry points. These counters enforce - preparation/provider limits and never contribute to portable PROCESS gas. - -The fixed-scope flagship writes executable-derived evidence to -`build/reports/coordination-flagship/trace.md` only after both runtime variants -and all 32 matrix runs pass in the same invocation. The nested collection -walkthrough uses a separate structured JSON contract and cannot treat that -fixed-scope Markdown as its input. Loop prefixes are written to -`build/reports/coordination-loops/trace-prefixes.json`. - -## Required invariants - -Equivalent inputs must produce the same: - -- status, resulting Root identity and value; -- Root-only public event identities and order; -- the complete original causal Event and timestamp captured at - Root/Emb1/Emb2/Emb3; -- both occurrences of an identical emitted Event in enqueue, dequeue, handler, - and delivery order; -- checkpoint subject; -- semantic and provider demand sets; -- selected executable-body identities and canonical bytes per identity; -- named gas trace and total. - -Strict providers must report zero forbidden demands. Cache state and physical -representation may change provider calls, but cannot change semantic results or -portable gas. The flagship report records sorted selected-body BlueIds, -`BlueId|canonical-bytes` entries, aggregate selected bytes, and the per-run -selected body/byte totals. This prevents an equal aggregate size from masking a -different selected executable closure. - -## Verification - -```bash -./gradlew \ - coordinationFlagshipTest \ - coordinationLoopSafetyTest \ - selectiveCoordinationProcessingTest \ - verifyReproducibleArchives \ - --offline --no-daemon -``` - -The hard release graph is `finalCoordinationVerification`. It produces the -identity-bound final report only when every required suite, binary/API check, -Java 8 check, and reproducibility check passes. Closed conformance additionally -requires the same-run executable receipt at -`build/reports/coordination-conformance/results.json`; a package inventory or -structural fixture parse cannot stand in for execution. The receipt separates -14 portable process-gas fixtures from 7 nonportable host-quota fixtures. -Current local-composite integration blockers, when present, are recorded -precisely in `docs/final-coordination-implementation-blockers.md`; they are -never converted into a partial-success report. - -The runtime-gas scaling proof executes a worst-case 129-member Timeline -aggregate and retains all 516 ordered entries: 129 member visits, 129 header -reads, 129 Timeline comparisons, and 129 Actor comparisons. Language's -portable value of 256 bounds distinct counter kinds in one child catalog; it -does not cap repeated staged trace entries. Coordination therefore preserves -the exact charge-before-work order and failure prefix without batching, -reordering, or hiding work. - -## Per-operation elapsed-time diagnostics - -Elapsed time is diagnostic evidence, not a portable pass/fail budget. Capture -one exact MyOS run with the optional monotonic recorder: - -```bash -./gradlew coordinationMyosDemoTest \ - --tests blue.coordination.examples.WadowiceHotelDinnerOrderExampleTest \ - -Dmyos.demo.operationTiming="$PWD/build/reports/myos-demo-examples/operation-timing.json" \ - -PtestJfr=false --offline --no-daemon -``` - -The JVM writes the report once at shutdown. Each operation records append, -route lookup, affected Root count, complete PROCESS time, and one delivery per -Root. Delivery detail includes indexed planning, selected-bundle loading, -Contracts PROCESS, retained-reference materialization, subscription -projection, fragment-transition planning, commit, backend batch/body/byte -counts, and unattributed time. Nanosecond values come from `System.nanoTime` -around the live call sites; convert them to seconds for presentation, but keep -the original integers when comparing phases within that exact run. diff --git a/docs/performance/host-vs-frozen-time.md b/docs/performance/host-vs-frozen-time.md new file mode 100644 index 0000000..bbd4c75 --- /dev/null +++ b/docs/performance/host-vs-frozen-time.md @@ -0,0 +1,21 @@ +# Host time versus frozen semantic time + +User-visible dispatch time contains two materially different costs: + +- frozen semantic time: Contracts resolution, workflow execution, and BEX; +- Coordination host time: exact routing, immutable object retention, layout + updates, revision publication, receipts, and catch-up orchestration. + +Metrics report these phases separately. A multi-second PayNote operation may be +dominated by frozen semantics while Coordination host work remains tens of +milliseconds. Performance gates therefore evaluate append, route lookup, +frozen PROCESS, layout, companion-delta commit, unattributed host overhead, and +total time independently. + +The standalone `blue-basic` project retains historical Counter, whole-request, +1-vs-61 workflow, Wadowice PayNote and NBA timing campaigns. Its percentile +campaign uses 200 samples for append/routing micro-paths and 30 for +processing/catch-up paths. These metrics are diagnostic evidence only. The +library's own integration and scenario suites assert the corresponding semantic +invariants, including zero generic fragments and embedded-only cuts, and are +the suites enforced by `releaseCheck`. diff --git a/docs/performance/release-locality-evidence.md b/docs/performance/release-locality-evidence.md deleted file mode 100644 index a5f3320..0000000 --- a/docs/performance/release-locality-evidence.md +++ /dev/null @@ -1,54 +0,0 @@ -# Coordination release performance and locality evidence - -Wall-clock measurements are observational evidence only. The correctness gates -remain exact identity, provider-demand, gas, and trace equivalence. - -## JMH measurements - -`SubscriptionProjectionPlanningBenchmark` measures complete initial -subscription projection and sparse indexed planning at 10, 100, 1,000, and -10,000 active Timeline Channels. Exactly one Channel matches. Its auxiliary -counters record snapshot occurrences and encoded bytes, candidate count, exact -provider demands and returned bytes; fixture output records the projection -digest and delivery-plan identity. - -`FragmentAdmissionBenchmark` measures: - -- Event splitting followed by first admission; -- first admission of an already split inventory; -- idempotent repeat admission with canonical-byte verification. - -It uses 10, 100, and 1,000 payload leaves. Auxiliary counters record the -fragment count, encoded inventory bytes, admitted fragments, and idempotent -duplicates. Fixture output records the inventory identity. The configured JMH -GC profiler supplies allocation evidence, while JSON results retain the -elapsed-time distribution. - -Run: - -```text -./gradlew jmh -``` - -The machine-readable output is -`build/reports/jmh/jmh-results.json`; derived CSV and Markdown summaries are -written beside it. - -## Deterministic locality and semantic gates - -The following tests deliberately avoid timing assertions: - -| Required shape | Executable evidence | -|---|---| -| Deep embedding with one selected leaf and unrelated siblings | `CoordinationDocumentSplitterDeepLocalityTest.shouldDemandOnlySelectedChainsAndAllowListedBodies` | -| Selected operation bodies versus large decoys, exact demand bytes, and no forbidden reads | `CoordinationDocumentSplitterLocalityTest.shouldDemandOnlySelectedSpineAndBodiesFromProvider` | -| Inline/reference/direct, cold/warm provider matrix | `CoordinationDocumentSplitterProcessingMatrixTest.shouldPreserveProcessSemanticsAcrossSplitRepresentations` | -| Inline/reference/partial/fragmented and cold/warm/batched/one-fragment flagship variants | `CoordinationComplexEmbeddedDeterminismFlagshipTest` | -| Large finite Composite membership, exact gas, and full ordered trace | `CoordinationRuntimeGasScalingTest.shouldRetainTheFullTraceForA129MemberCompositeScan` | -| Large All-Timelines projection surface | `TimelineSubscriptionProjectionTest` (513-member projection case) | -| PROCESS gas and trace equivalence across physical representations | `CoordinationRuntimeGasIntegrationTest.shouldProduceTheSameLogicalTraceForEquivalentRuntimeSessions` and the flagship report | - -Together these tests report exact provider request order and bytes, selected -versus total graph bytes, fragment counts, plan and final Root identities, -PROCESS gas, and ordered trace without converting latency into a semantic -assertion. diff --git a/docs/reference/metrics.md b/docs/reference/metrics.md new file mode 100644 index 0000000..af7db52 --- /dev/null +++ b/docs/reference/metrics.md @@ -0,0 +1,42 @@ +# Metrics reference + +`CoordinationEngine.metrics()` returns one cumulative immutable snapshot. +Capture a baseline and subtract later values when measuring a single operation. +Timers are nanoseconds; `millis(name)` is a convenience conversion. + +## Phase timers + +- `append.total`: exact request/Timeline Entry construction and journal commit. +- `process.routeLookup`: indexed autonomous-root selection. +- `process.hostBeforeFrozen`: host preparation before Contracts. +- `process.frozenContractsOnce` and `process.frozen`: frozen semantic execution. +- `process.hostAfterFrozen`: host delta validation and preparation after + Contracts. +- `layout.compileFrozenCatalog`: embedded-boundary catalog compilation. +- `layout.retainEmbeddedOnly`: whole-object layout retention. +- `process.total`: complete dispatched root processing. + +Coordination host time for one dispatch is approximately +`process.total - process.frozen`; use wall-clock timings for user-visible latency. +These are diagnostic cumulative timers, not a distributed tracing API. + +## High-value counters + +- `journal.entriesStoredWhole`, `requestsStoredWhole`: whole admission proof. +- `routing.lookups`, `routing.targetsSelected`: indexed dispatch work. +- `process.frozenContractsInvocations`: semantic calls; normally one per selected + autonomous root. +- `process.duplicateEntriesSkipped`: idempotent retry/replay skips. +- `deliveryReceiptsCommitted`, `revisionApplicationReceiptsCommitted`: committed + idempotency evidence. +- `catchUp.childEntriesProcessed`, `catchUp.parentRevisionApplications`: catch-up + work. +- `embedding.childSessionsCreated`, `embedding.childSessionsReused`: autonomous + admission behavior. +- `layout.splitterCreatedEdges`: embedded document cuts. Despite the historical + name, each edge is one whole autonomous document—not generic node fragments. +- `journal.rollbacks`, `transactionRetries`: failure/retry activity. + +Gauges report managed documents, route rows, journal entries, retained whole +objects and the logical clock. Counter names are diagnostic in this RC; do not +use them as a billing or durable audit contract. diff --git a/docs/reference/public-api.md b/docs/reference/public-api.md new file mode 100644 index 0000000..478b1a9 --- /dev/null +++ b/docs/reference/public-api.md @@ -0,0 +1,44 @@ +# Public API reference + +The supported application boundary is the 16 top-level types in +`blue.coordination.api`. Full signatures and contracts are in the generated +Javadocs. + +## Lifecycle and commands + +- `CoordinationEngine` creates the in-memory environment and owns resources. +- `Timeline` identifies one authenticated append-only stream. +- `Operation` describes an operation/channel and either YAML or an `ExactValue` + request. +- `DocumentId` is the stable host identity of one autonomous document. +- `ActivationMode` names supported temporal admission behavior. + +## Immutable results + +- `TimelineEntry` is the exact journaled event. +- `DispatchResult` and `DocumentDispatchOutcome` describe root delivery. +- `DocumentSnapshot` is current state plus readiness/frontier evidence. +- `DocumentRevision` is one immutable state transition with provenance. +- `EnvironmentFrontier` is an immutable per-Timeline append frontier. +- `ExactValue` retains verified content identity and frozen form. +- `CoordinationMetrics` exposes cumulative phase timers, work counters and + gauges. + +## Failures + +`CoordinationException` carries a stable `CoordinationErrorCode` plus immutable +details. Invalid identities, missing/not-ready documents, unsupported semantics, +route misses, frozen processing failures, atomic commit failures and ownership +violations are explicit. + +## Dependency surface + +The POM exposes `blue-contracts-core` at compile scope because API values use +Language nodes. Repository, BEX and Bouncy Castle are runtime-scoped +implementation dependencies. All coordinates are exact and dependency locked. + +`blue.coordination.processor` is an advanced semantic integration surface used +to assemble the retained Contracts/BEX processors. It is documented in the +Javadoc JAR, but ordinary applications should start at `CoordinationEngine`. +`blue.coordination.internal` is never an application API and may change between +release candidates. diff --git a/docs/releases/3.0.0-rc.1-test-report.md b/docs/releases/3.0.0-rc.1-test-report.md new file mode 100644 index 0000000..15d9b1d --- /dev/null +++ b/docs/releases/3.0.0-rc.1-test-report.md @@ -0,0 +1,82 @@ +# 3.0.0-rc.1 test report + +Evidence date: 2026-08-09. This report covers the compact Coordination source +snapshot and test architecture in this repository. + +## Result + +The library-owned release gate contains 210 JUnit tests in 38 test classes. All +tests passed with no failures, errors or skips. + +| Suite | Classes | Tests | Result | Boundary | +| --- | ---: | ---: | --- | --- | +| `test` | 20 | 179 | pass | Public values, compact internals, routing, workflow and BEX units | +| `integrationTest` | 15 | 24 | pass | Engine correctness, atomicity, embedded storage and catch-up | +| `consumerTest` | 1 | 5 | pass | Public API compiled and run against the built JAR only | +| `scenarioTest` | 2 | 2 | pass | Four-order NBA convergence and full host/PayNote lifecycle | + +The report is not claiming that method count alone demonstrates quality. The +substantive behavior map and layer rationale are documented in +[test strategy](../development/test-strategy.md); `verifyTestArchitecture` uses +the counts only as a regression tripwire. + +## Executed verification matrix + +- Java 17 clean local-composite `releaseCheck --rerun-tasks`: pass in 2m22s. +- Java 21 local-composite `releaseCheck --rerun-tasks`: pass in 2m15s. +- Java 17 clean published-artifact `releaseCheck --rerun-tasks`: pass in 2m12s + using a temporary Maven-layout repository containing the exact source-built + Repository rc.19 and BEX rc.3 prerequisites. +- Published-artifact `stageRelease`: pass; the Maven-shaped main, sources, + Javadoc and test-fixtures artifacts plus POM/module checksums were generated. +- Workflow YAML parsing, release-script syntax, documentation links and + `git diff --check`: pass. + +Two clean published-artifact archive builds produced identical SHA-256 values: + +| Artifact | SHA-256 | +| --- | --- | +| Main JAR | `71ec980651d0a4d46080f93dcf33dce7a16294532401dc97b775c0e291e79089` | +| Sources JAR | `1267ab429bc342b347d9b8e2a259f574642a2ff144f5b4a43385ebc3af37122c` | +| Javadoc JAR | `267d7cd1e98dabe30645238ba4cfe5a85e3908e7297c65f541a11296ec44c541` | +| Test-fixtures JAR | `d6101020d62c573babd9b92fcaddc253c14a00c8a9c813033f0d00ee4fee6fc8` | + +The isolated consumer run did not configure local composites. Its compiler +classpath contained the production JAR and excluded main source output, test +fixtures and internal implementation imports. + +## Correctness coverage + +The suites cover public validation and immutability; timeline registration; +Counter routing for Alice and Bob; exact ordinary PayNote admission; embedded +PayNote lifecycle; single and nested embedded catch-up; existing-state +attachment; late history; autonomous-root isolation; one-child/two-parent +sharing; child ownership rejection; removal and reattachment; concurrent child +creation; duplicate identity; rollback and retry hygiene; whole-object storage; +workflow/BEX accounting; NBA historical/live convergence; and packaged consumer +behavior. + +The retired 2.x engine's generic fragmentation, planning, fast-path and session +implementation tests were not renamed and preserved as dead tests. Promised 3.x +semantics were rewritten against the compact engine's public and atomic +boundaries. Only effective embedded documents are cut; initial documents, +requests, Timeline Entries and ordinary values remain whole. + +## Isolation from historical metrics + +No release task reads, compiles or runs `../blue-basic`. That project remains a +historical metrics laboratory for step timings and percentile campaigns. Its +availability cannot change the result of `releaseCheck`. + +## External publication blocker + +The Maven Central dependency preflight remains correctly fail-closed because +these exact artifacts are not yet published: + +- `blue.repo:blue-repo-java:3.0.0-rc.19` +- `blue.bex:blue-bex-core:1.1.0-rc.3` +- `blue.bex:blue-bex-contracts:1.1.0-rc.3` + +This is a publication-readiness blocker, not a failure of the local or isolated +library test suites. The RC must not be uploaded until all three coordinates +resolve from the public repository. diff --git a/docs/releases/3.0.0-rc.1.md b/docs/releases/3.0.0-rc.1.md new file mode 100644 index 0000000..49af957 --- /dev/null +++ b/docs/releases/3.0.0-rc.1.md @@ -0,0 +1,44 @@ +# 3.0.0-rc.1 readiness + +This candidate is the breaking compact-engine release described in the +[changelog](../../CHANGELOG.md). It is source-complete when the same-source +release gate, Java 17/21 matrix, artifact reproducibility and isolated Maven +consumer are green. The release gate includes library-owned unit, integration, +built-JAR consumer and realistic scenario suites; it has no dependency on the +historical `blue-basic` metrics project. + +## External prerequisites + +Publication is intentionally blocked until these coordinates exist on Maven +Central: + +- `blue.repo:blue-repo-java:3.0.0-rc.19` +- `blue.bex:blue-bex-core:1.1.0-rc.3` +- `blue.bex:blue-bex-contracts:1.1.0-rc.3` + +The current local semantic verification uses the modular Repository workspace +based on commit `63be6b7d8d2752b5a8c90f38e672859e9b3949a1` and BEX commit +`3ebd2d93be7f24ce44840f0aba02b1c40c27f5f8`. The Repository migration is not yet +an immutable upstream commit, so it is evidence—not a releasable dependency. +Its production/build diff fingerprint and the clean Language input commit are +recorded in `gradle/repository-source.lock` so repeated local evidence can detect +source drift. + +Repository rc.18 is already occupied by an artifact compiled against the legacy +Language 3.0.0 API; it is explicitly not a valid prerequisite for this RC. + +The build and release workflows use published-artifact mode and fail at +dependency preflight until upstream releases are available. That prevents an RC +whose POM external consumers cannot resolve. + +## Deliberate scope + +The candidate is an in-memory single-process library. Durable/distributed +transactions, arbitrary imported frontiers, dynamic membership and `Process +Embedded` collections remain unsupported and fail closed or are explicitly +excluded. + +Final test counts, wall times and artifact hashes are generated only after the +final source snapshot is frozen; they must not be copied from an earlier build. +The current same-snapshot evidence is recorded in the +[RC test report](3.0.0-rc.1-test-report.md). diff --git a/docs/semantics/autonomous-documents.md b/docs/semantics/autonomous-documents.md new file mode 100644 index 0000000..262cdb9 --- /dev/null +++ b/docs/semantics/autonomous-documents.md @@ -0,0 +1,20 @@ +# Autonomous documents + +A top-level start creates one independently managed document identified by +`DocumentId`. Ordinary nested maps, lists, and large PayNote values stay inline. +Only a field whose effective contract is `Process Embedded` becomes a separate +autonomous document session. + +Attaching a child records a parent occurrence, not ownership of the child's +state. The child processes its source Timeline Entry once; each linked parent +receives an exact processor-managed child-revision event. A parent operation +that tries to mutate child-owned state fails before publication. + +If the child `DocumentId` already exists, the supplied value must have the same +authored initial BlueId. Supplying a later current state or a conflicting +initial state fails atomically. Multiple parents can safely reuse the same +child, and concurrent unseen-child attachment converges on one session. + +Removal deletes the inverse propagation edge. Reattachment resumes from the +committed child epoch, and cycle-closing edges fail before links or receipts are +published. diff --git a/docs/semantics/historical-catch-up.md b/docs/semantics/historical-catch-up.md new file mode 100644 index 0000000..f56d84d --- /dev/null +++ b/docs/semantics/historical-catch-up.md @@ -0,0 +1,19 @@ +# Historical catch-up + +An attachment captures the exact append frontier and source order key. The +runtime first admits or reuses the child, then brings the parent through every +child revision relevant at that frontier. Each application has a monotonic root +application order and retains the attachment cause. + +Existing children are never reprocessed: the parent consumes their committed +revision history. Unseen children process historical source entries exactly +once through the attachment frontier. Entries appended later remain outside +that frontier even if their user timestamp is older. + +Nested catch-up runs from the deepest child outward. A root does not become +`READY` until all required child revisions are reflected. Live child revisions +then propagate once along each active parent edge. + +This completeness proof is limited to the in-memory journal. Import from an +external frontier fails closed until a durable provider can prove cursor and +history completeness. diff --git a/docs/semantics/identity-and-revisions.md b/docs/semantics/identity-and-revisions.md new file mode 100644 index 0000000..70ea8c8 --- /dev/null +++ b/docs/semantics/identity-and-revisions.md @@ -0,0 +1,18 @@ +# Identity and revisions + +Every retained whole value has a verified BlueId. `ExactValue` keeps the frozen +value and, when available, the original resolved snapshot. Public reads return +immutable values or detached node copies. + +`DocumentSnapshot` distinguishes authored initial identity from current exact +state. It also exposes immutable physical-object, embedded-child, boundary, and +routing evidence for diagnostics. + +`DocumentRevision` records document identity, epoch, root application order, +revision kind, before/after exact values, source Timeline Entry, catch-up cause, +emitted events, and processing gas. Initialization has no source entry; a +Timeline revision always has one. + +The journal owns global and per-Timeline sequence numbers. Failed append parsing +does not consume either sequence or logical time. Failed top-level admission +does not publish a document, route, object, or metric fact. diff --git a/gradle.lockfile b/gradle.lockfile new file mode 100644 index 0000000..c6a7066 --- /dev/null +++ b/gradle.lockfile @@ -0,0 +1,31 @@ +# This is a Gradle generated file for dependency locking. +# Manual edits can break the build and are not advised. +# This file is expected to be part of source control. +# To regenerate this file, run: ./gradlew :dependencies --write-locks +com.fasterxml.jackson.core:jackson-annotations:2.15.2=compileClasspath,consumerTestCompileClasspath,consumerTestRuntimeClasspath,integrationTestCompileClasspath,integrationTestRuntimeClasspath,runtimeClasspath,scenarioTestCompileClasspath,scenarioTestRuntimeClasspath,testCompileClasspath,testFixturesCompileClasspath,testFixturesRuntimeClasspath,testRuntimeClasspath +com.fasterxml.jackson.core:jackson-core:2.15.2=compileClasspath,consumerTestCompileClasspath,consumerTestRuntimeClasspath,integrationTestCompileClasspath,integrationTestRuntimeClasspath,runtimeClasspath,scenarioTestCompileClasspath,scenarioTestRuntimeClasspath,testCompileClasspath,testFixturesCompileClasspath,testFixturesRuntimeClasspath,testRuntimeClasspath +com.fasterxml.jackson.core:jackson-databind:2.15.2=compileClasspath,consumerTestCompileClasspath,consumerTestRuntimeClasspath,integrationTestCompileClasspath,integrationTestRuntimeClasspath,runtimeClasspath,scenarioTestCompileClasspath,scenarioTestRuntimeClasspath,testCompileClasspath,testFixturesCompileClasspath,testFixturesRuntimeClasspath,testRuntimeClasspath +com.fasterxml.jackson.dataformat:jackson-dataformat-yaml:2.15.2=consumerTestRuntimeClasspath,integrationTestRuntimeClasspath,runtimeClasspath,scenarioTestRuntimeClasspath,testFixturesRuntimeClasspath,testRuntimeClasspath +com.fasterxml.jackson:jackson-bom:2.15.2=compileClasspath,consumerTestCompileClasspath,consumerTestRuntimeClasspath,integrationTestCompileClasspath,integrationTestRuntimeClasspath,runtimeClasspath,scenarioTestCompileClasspath,scenarioTestRuntimeClasspath,testCompileClasspath,testFixturesCompileClasspath,testFixturesRuntimeClasspath,testRuntimeClasspath +com.google.code.findbugs:jsr305:3.0.2=consumerTestRuntimeClasspath,integrationTestRuntimeClasspath,runtimeClasspath,scenarioTestRuntimeClasspath,testFixturesRuntimeClasspath,testRuntimeClasspath +commons-codec:commons-codec:1.11=integrationTestRuntimeClasspath,runtimeClasspath,scenarioTestRuntimeClasspath,testFixturesRuntimeClasspath,testRuntimeClasspath +commons-logging:commons-logging:1.2=integrationTestRuntimeClasspath,runtimeClasspath,scenarioTestRuntimeClasspath,testFixturesRuntimeClasspath,testRuntimeClasspath +io.github.erdtman:java-json-canonicalization:1.1=consumerTestRuntimeClasspath,integrationTestRuntimeClasspath,runtimeClasspath,scenarioTestRuntimeClasspath,testFixturesRuntimeClasspath,testRuntimeClasspath +org.apache.httpcomponents:httpclient:4.5.14=integrationTestRuntimeClasspath,runtimeClasspath,scenarioTestRuntimeClasspath,testFixturesRuntimeClasspath,testRuntimeClasspath +org.apache.httpcomponents:httpcore:4.4.16=integrationTestRuntimeClasspath,runtimeClasspath,scenarioTestRuntimeClasspath,testFixturesRuntimeClasspath,testRuntimeClasspath +org.apiguardian:apiguardian-api:1.1.2=consumerTestCompileClasspath,integrationTestCompileClasspath,scenarioTestCompileClasspath,testCompileClasspath +org.bouncycastle:bcprov-jdk18on:1.78.1=compileClasspath,integrationTestCompileClasspath,integrationTestRuntimeClasspath,runtimeClasspath,scenarioTestCompileClasspath,scenarioTestRuntimeClasspath,testCompileClasspath,testFixturesRuntimeClasspath,testRuntimeClasspath +org.javassist:javassist:3.28.0-GA=consumerTestRuntimeClasspath,integrationTestRuntimeClasspath,runtimeClasspath,scenarioTestRuntimeClasspath,testFixturesRuntimeClasspath,testRuntimeClasspath +org.junit.jupiter:junit-jupiter-api:5.14.1=consumerTestCompileClasspath,consumerTestRuntimeClasspath,integrationTestCompileClasspath,integrationTestRuntimeClasspath,scenarioTestCompileClasspath,scenarioTestRuntimeClasspath,testCompileClasspath,testRuntimeClasspath +org.junit.jupiter:junit-jupiter-engine:5.14.1=consumerTestRuntimeClasspath,integrationTestRuntimeClasspath,scenarioTestRuntimeClasspath,testRuntimeClasspath +org.junit.jupiter:junit-jupiter-params:5.14.1=consumerTestCompileClasspath,consumerTestRuntimeClasspath,integrationTestCompileClasspath,integrationTestRuntimeClasspath,scenarioTestCompileClasspath,scenarioTestRuntimeClasspath,testCompileClasspath,testRuntimeClasspath +org.junit.jupiter:junit-jupiter:5.14.1=consumerTestCompileClasspath,consumerTestRuntimeClasspath,integrationTestCompileClasspath,integrationTestRuntimeClasspath,scenarioTestCompileClasspath,scenarioTestRuntimeClasspath,testCompileClasspath,testRuntimeClasspath +org.junit.platform:junit-platform-commons:1.14.1=consumerTestCompileClasspath,consumerTestRuntimeClasspath,integrationTestCompileClasspath,integrationTestRuntimeClasspath,scenarioTestCompileClasspath,scenarioTestRuntimeClasspath,testCompileClasspath,testRuntimeClasspath +org.junit.platform:junit-platform-engine:1.14.1=consumerTestRuntimeClasspath,integrationTestRuntimeClasspath,scenarioTestRuntimeClasspath,testRuntimeClasspath +org.junit.platform:junit-platform-launcher:1.14.1=consumerTestRuntimeClasspath,integrationTestRuntimeClasspath,scenarioTestRuntimeClasspath,testRuntimeClasspath +org.junit:junit-bom:5.14.1=consumerTestCompileClasspath,consumerTestRuntimeClasspath,integrationTestCompileClasspath,integrationTestRuntimeClasspath,scenarioTestCompileClasspath,scenarioTestRuntimeClasspath,testCompileClasspath,testRuntimeClasspath +org.opentest4j:opentest4j:1.3.0=consumerTestCompileClasspath,consumerTestRuntimeClasspath,integrationTestCompileClasspath,integrationTestRuntimeClasspath,scenarioTestCompileClasspath,scenarioTestRuntimeClasspath,testCompileClasspath,testRuntimeClasspath +org.reflections:reflections:0.10.2=consumerTestRuntimeClasspath,integrationTestRuntimeClasspath,runtimeClasspath,scenarioTestRuntimeClasspath,testFixturesRuntimeClasspath,testRuntimeClasspath +org.slf4j:slf4j-api:1.7.32=consumerTestRuntimeClasspath,integrationTestRuntimeClasspath,runtimeClasspath,scenarioTestRuntimeClasspath,testFixturesRuntimeClasspath,testRuntimeClasspath +org.yaml:snakeyaml:2.0=consumerTestRuntimeClasspath,integrationTestRuntimeClasspath,runtimeClasspath,scenarioTestRuntimeClasspath,testFixturesRuntimeClasspath,testRuntimeClasspath +empty=annotationProcessor,consumerTestAnnotationProcessor,integrationTestAnnotationProcessor,scenarioTestAnnotationProcessor,testAnnotationProcessor,testFixturesAnnotationProcessor diff --git a/gradle.properties b/gradle.properties index 4ac81a4..a4991af 100644 --- a/gradle.properties +++ b/gradle.properties @@ -1,2 +1,4 @@ org.gradle.java.installations.auto-download=true -org.gradle.java.installations.fromEnv=JAVA_HOME_8_X64,JAVA_HOME_8_ARM64,JAVA8_HOME +org.gradle.caching=true +org.gradle.jvmargs=-Xmx2g -Dfile.encoding=UTF-8 +org.gradle.warning.mode=all diff --git a/gradle/basic-tests.gradle b/gradle/basic-tests.gradle deleted file mode 100644 index 4da68ce..0000000 --- a/gradle/basic-tests.gradle +++ /dev/null @@ -1,152 +0,0 @@ -/* - * Focused Java 17 acceptance module for the compact Coordination runtime. - * It has no dependency on myosDemoTest and does not enter the legacy evidence - * inventory. - */ -sourceSets { - basicTest { - java.setSrcDirs(['src/basicTest/java']) - resources.setSrcDirs(['src/basicTest/resources']) - compileClasspath += sourceSets.main.output \ - + sourceSets.coordinationTestSupport.output - runtimeClasspath += output + compileClasspath - } -} - -configurations { - basicTestImplementation.extendsFrom testImplementation - basicTestCompileOnly.extendsFrom testCompileOnly - basicTestRuntimeOnly.extendsFrom testRuntimeOnly -} - -tasks.named('compileBasicTestJava', JavaCompile) { - javaCompiler.set(javaToolchains.compilerFor { - languageVersion = JavaLanguageVersion.of(17) - }) - sourceCompatibility = JavaVersion.VERSION_17 - targetCompatibility = JavaVersion.VERSION_17 - options.release.set(17) - options.encoding = 'UTF-8' - options.compilerArgs.addAll([ - '-Xlint:all', - '-Xlint:-serial', - '-Werror' - ]) -} - -def basicMetricsDirectory = layout.buildDirectory.dir('reports/basic-test/metrics') - -def configureBasicTest = { Test task -> - task.dependsOn tasks.named('basicTestClasses') - task.testClassesDirs = sourceSets.basicTest.output.classesDirs - task.classpath = sourceSets.basicTest.runtimeClasspath - task.javaLauncher.set(javaToolchains.launcherFor { - languageVersion = JavaLanguageVersion.of(17) - }) - task.useJUnitPlatform() - task.systemProperty 'junit.jupiter.execution.parallel.enabled', 'false' - task.systemProperty 'basic.test.metrics.dir', - basicMetricsDirectory.get().asFile.absolutePath - def requestedStrictPerformance = - System.getProperty('basic.strictPerformance') - if (requestedStrictPerformance != null) { - task.systemProperty 'basic.strictPerformance', - requestedStrictPerformance - } - task.outputs.dir(basicMetricsDirectory) - task.outputs.upToDateWhen { false } - task.outputs.doNotCacheIf('contains wall-clock diagnostics') { true } - task.doFirst { - project.delete(basicMetricsDirectory.get().asFile) - } - task.maxHeapSize = '2g' - task.maxParallelForks = 1 - // Keep one worker alive: first-seen and warm samples are labelled inside - // the tests instead of paying a fresh JVM/JIT tax for every class. - task.forkEvery = 0L - task.reports { - junitXml.required = true - html.required = true - } - task.testLogging { - events 'FAILED', 'SKIPPED' - showStandardStreams = true - exceptionFormat = 'full' - } - task.doFirst { - if (project.hasProperty('basicJfrFile')) { - def recording = project.file( - project.property('basicJfrFile')).absoluteFile - recording.parentFile.mkdirs() - task.jvmArgs "-XX:StartFlightRecording=filename=${recording},settings=profile,dumponexit=true" - } - } -} - -tasks.register('basicSmokeTest', Test) { - group = 'verification' - description = 'Runs the compact engine architecture, append, ownership, and rollback smoke gate.' - configureBasicTest(delegate) - filter { - includeTestsMatching 'blue.coordination.basic.ArchitectureGuardTest' - includeTestsMatching 'blue.coordination.basic.BasicCounterTest' - includeTestsMatching 'blue.coordination.basic.WholeRequestLatencyParityTest' - includeTestsMatching 'blue.coordination.basic.AutonomousRootIsolationTest' - includeTestsMatching 'blue.coordination.basic.FailureRetryAtomicityTest.failedProcessorManagedParentRevisionRestoresJournalFrontier' - } -} - -tasks.register('basicTest', Test) { - group = 'verification' - description = 'Runs compact Coordination correctness and diagnostic tests.' - configureBasicTest(delegate) - useJUnitPlatform { - excludeTags 'runtimeCampaign', 'performance', 'scenario' - } -} - -tasks.register('basicScenarioTest', Test) { - group = 'verification' - description = 'Runs realistic NBA and large host/PayNote scenarios.' - configureBasicTest(delegate) - useJUnitPlatform { - includeTags 'scenario' - excludeTags 'runtimeCampaign' - } -} - -tasks.register('basicPerformanceTest', Test) { - group = 'verification' - description = 'Runs only opt-in basicTest latency and scaling contracts.' - configureBasicTest(delegate) - useJUnitPlatform { - includeTags 'performance' - } - systemProperty 'basic.strictPerformance', 'true' -} - -tasks.register('basicRuntimeCampaign', Test) { - group = 'verification' - description = 'Runs strict same-source basicTest runtime evidence campaign.' - configureBasicTest(delegate) - useJUnitPlatform { - includeTags 'runtimeCampaign' - } - minHeapSize = '128m' - maxHeapSize = '1g' - jvmArgs '-XX:+UseG1GC' - systemProperty 'basic.strictPerformance', 'true' - systemProperty 'blue.basic.strictPerformance', 'true' - systemProperty 'basic.runtime.documentSamples', - providers.gradleProperty('basicRuntimeDocumentSamples') - .getOrElse('30') - systemProperty 'blue.basic.runtimeReport', - layout.buildDirectory - .file('reports/basicTest/runtime-comparison.md') - .get().asFile.absolutePath - outputs.files( - layout.buildDirectory.file( - 'reports/basicTest/runtime-comparison.md'), - layout.buildDirectory.file( - 'reports/basicTest/runtime-comparison.json')) -} diff --git a/gradle/bex-source.lock b/gradle/bex-source.lock new file mode 100644 index 0000000..8247da0 --- /dev/null +++ b/gradle/bex-source.lock @@ -0,0 +1,4 @@ +coordinate=blue.bex:blue-bex-core:1.1.0-rc.3 +contractsCoordinate=blue.bex:blue-bex-contracts:1.1.0-rc.3 +commit=3ebd2d93be7f24ce44840f0aba02b1c40c27f5f8 + diff --git a/gradle/blue-sibling-lock.properties b/gradle/blue-sibling-lock.properties deleted file mode 100644 index ddce610..0000000 --- a/gradle/blue-sibling-lock.properties +++ /dev/null @@ -1,46 +0,0 @@ -blueLanguageCommit=c3d58561220e6de6be6e302cb16799c1a1b5159f -blueLanguageVerifiedImplementationCommit=c3d58561220e6de6be6e302cb16799c1a1b5159f -blueLanguageVersion=3.1.0-rc.20 -blueLanguageLocalVersion=3.1.0-rc.20 -blueLanguageModelCoordinate=blue.language:blue-language-model:3.1.0-rc.20 -blueLanguageModelJarSha256=ef55be8331147442b858474add4782489d993568effe30202a9c4a8b014d5bd8 -blueLanguageCoreCoordinate=blue.language:blue-language-core:3.1.0-rc.20 -blueLanguageCoreJarSha256=916d5e6315f34d25ad4a2ddbc5587a209506871ea70dd2daa7aa69dbdbe1263d -blueLanguageMappingCoordinate=blue.language:blue-language-mapping:3.1.0-rc.20 -blueLanguageMappingJarSha256=d9141d5c611bde7eb6a21bce3dc4bc0df7d8167f013eeaef2a365dd0a6af329b -blueLanguageIpfsCoordinate=blue.language:blue-language-ipfs:3.1.0-rc.20 -blueLanguageIpfsJarSha256=bec7355f39a109c4fe6dfc5f9970232dc0a75cd8e5b4ab055abc311314d24c8e -blueContractsCoreCoordinate=blue.language:blue-contracts-core:3.1.0-rc.20 -blueContractsCoreJarSha256=5845c6bead274dffd8d22afcb323f7cdf6e53b5656e0070bd241a1a660516280 -blueLanguageAggregateCoordinate=blue.language:blue-language-java:3.1.0-rc.20 -blueLanguageAggregateJarSha256=0de1584be094515ddd27938819464dc024a993c7eb06e4145cac129ad5bbfed0 -blueLanguageRegistrySha256=b705171a6ca62c990792bcb78db9d921caf5b0ed06370648b9a81769d69dd71e -blueLanguageFixturesSha256=44465973c5c5a8c1e60712fc7970236015d9500e2e9e3fc904e364552ec74a55 -blueContractsRegistrySha256=46a7744c1cbfa4b00e1d8a99f6ca3f0089ef697de968fee08547894ab02b0ca1 -blueContractsFixturesSha256=16392301655431695df6a7cc142a7e388e426c382bf4e3c5f06ddfafb8efecdc -blueContractsGasSha256=88c7bbe77d531c9e973cae13002c3464a2c14568833adf5d804d13b7b3d26af5 -processEmbeddedBlueId=EVJk3e7MLRhtTfMBNyrWYz1pWFXsbDTkPczeTviUuB4e -blueBexCommit=3ebd2d93be7f24ce44840f0aba02b1c40c27f5f8 -blueBexVersion=1.1.0-rc.2 -blueBexLocalVersion=1.1.0-rc.2-SNAPSHOT -blueBexCoreCoordinate=blue.bex:blue-bex-core:1.1.0-rc.2 -blueBexCoreJarSha256=0f1f3550eb8fb7100ecca6e037307b1a93f5a7cae1cba99ab11e147f844bde34 -blueBexContractsCoordinate=blue.bex:blue-bex-contracts:1.1.0-rc.2 -blueBexContractsJarSha256=c46ec8ab8fd708abafd55f5ae6d7a308cf5a370bbfeb477310e8962ae1fb1ba1 -blueBexAggregateCoordinate=blue.bex:blue-bex-java:1.1.0-rc.2 -blueBexAggregateJarSha256=c6deada2fac53b8ea6523dbda77597b128006674616f140f04df23264c6d1aa3 -blueBexRuntimeRegistrySha256=23d282ec1c0bb016263922b1b49c369fdd537efdcf23e005eceeb888d7763fe1 -blueBexGasManifestSha256=41247c820d91a12fdfc17fd9e787a5d8d668d8acc5954fdcb131715bf9e6147d -blueBexFixturePackageSha256=a1b7bb2b3687389409bc9d0aa450c734f7856d2bcb818c95f4d7ecb19095d20e -blueBexWorkingReceiptSha256=d64f99979e18a50f379389ca15579d6cad3b2e9e1238fecce599474d3d371c02 -blueRepositoryCommit=63be6b7d8d2752b5a8c90f38e672859e9b3949a1 -blueRepositoryVersion=3.0.0-rc.17 -blueRepositoryLocalVersion=3.0.0-rc.17-SNAPSHOT -blueRepositoryCoordinate=blue.repo:blue-repo-java:3.0.0-rc.17-SNAPSHOT -blueRepositoryPublishedCoordinate=blue.repo:blue-repo-java:3.0.0-rc.17 -blueRepositoryJarSha256=4dfaec0a30b93a7cbc07af83a9ccc56f79f5e233d1b968a50acf505250e93f84 -blueRepositoryBlueId=msCV6VLe4Y1hayq2RnPbuzqZbroowpfBKexXoXBirZq -blueRepositoryRelevantSourceTreeSha256=e98d3f4666d148a36e17c8520e7b96aabfc88c6198230e473270435e77ef2f0f -blueRepositorySourceSha256=727779d6a848f0fe89a96f58b65377262d060f33553689c8c9a95ceb83da80cd -blueRepositoryManifestSha256=ec4d11f9ba6af0e9b790dae6ceea70f3c6fc517a4d6b0166a8259e411164398e -blueRepositoryConsumerReceiptSha256=8ca533439b93f22b401ef25e2dac4c842f7082985aab414f93806faab685e86a diff --git a/gradle/coordination-engine-baseline.json b/gradle/coordination-engine-baseline.json deleted file mode 100644 index ad00137..0000000 --- a/gradle/coordination-engine-baseline.json +++ /dev/null @@ -1,125 +0,0 @@ -{ - "schema": "blue-coordination/processing-engine-baseline/1.0", - "capturedAt": "2026-08-03T18:09:11Z", - "coordination": { - "commit": "a10595beade021be80522587bb9b52a8c9b7ded2", - "branch": "feature/graph-focused-approach", - "version": "2.0.0-rc.8-SNAPSHOT", - "worktree": { - "state": "dirty", - "entries": 216, - "porcelainSha256": "dee297688d8271ae68cc6d1565d99d528833cfffca2d9028b7bdde874a6dbb5e" - } - }, - "siblings": { - "language": { - "commit": "a3b38ca9a1d0b9ca8527b26d23b05cfdbc6af7d9", - "verifiedImplementationCommit": "a3b38ca9a1d0b9ca8527b26d23b05cfdbc6af7d9", - "worktree": "clean", - "contractsCoreJarSha256": "9fdc03c12b7da8262bddec59a7230b548a33683c211b602311a27266bc2ffcd0" - }, - "bex": { - "commit": "c3e36c65b9928c5ae7ef0d839b56ff35a0b70d97", - "worktree": "clean", - "workingReceiptSha256": "b915d6722e7da63705e765431d60d895c69b7dc654f30ad8a6528ebeb33cfd84" - }, - "repository": { - "commit": "63be6b7d8d2752b5a8c90f38e672859e9b3949a1", - "sourceWorktree": "dirty-user-owned", - "sourceWorktreeEntries": 1563, - "selectedSource": "clean immutable local materialization of the locked commit", - "jarSha256": "da6b6e1d2bc6e3e2892d707b46f064d9419a9fe389312cb2f003c81a5dcb8907" - } - }, - "baselineGate": { - "command": "./gradlew --offline --no-daemon coordinationWorkingVerification -PtestJfr=false", - "status": "passed", - "duration": "3m25s" - }, - "tests": { - "full": { - "executed": 949, - "passed": 441, - "failed": 508, - "skipped": 0 - }, - "working": { - "executed": 441, - "passed": 441, - "failed": 0, - "skipped": 0, - "junitEvidenceSha256": "7f4ea8fbd9feb9a83a0d522e60d348bb8a5e743bd780ccfb5c084ab24ba0aaca" - }, - "externalProbes": { - "executed": 508, - "blocked": 508, - "invalid": 0, - "junitEvidenceSha256": "d355a0a7adca779d16075979ae9f3c045131e273c3fdeaff5b3f3142060c3e95" - }, - "collectionSpecific": { - "executed": 44, - "passed": 44, - "failed": 0, - "skipped": 0 - } - }, - "runtimeFlagship": { - "testMethods": { - "executed": 7, - "passed": 4, - "failed": 3, - "skipped": 0 - }, - "executableVariants": 0, - "requiredVariants": 32, - "failureFamily": "repository-node-provider-abi" - }, - "publicApi": { - "baselineClasses": 26, - "currentClasses": 98, - "compatibleWithPreFinalBaseline": false, - "binaryCompatibilityReportSha256": "a50353c7ec48eef4fa92736965d1ae1339cd19506939a0ba675d1f8aa2f469ae" - }, - "packageGraph": { - "productionPackages": 9, - "productionDependencyEdges": 10, - "productionCycleCount": 0, - "testSplitPackageFiles": 9, - "graphSha256": "cb559948237d9f3386b82c80ff4d512cd59709012e9293abaafe0f80b47ac8ff" - }, - "largestProductionClasses": [ - { - "path": "src/main/java/blue/coordination/processor/CoordinationDocumentSplitter.java", - "lines": 4118 - }, - { - "path": "src/main/java/blue/coordination/processor/FixedRepositoryBoundSourceProvider.java", - "lines": 3103 - }, - { - "path": "src/main/java/blue/coordination/processor/bex/BexProcessingMetrics.java", - "lines": 1901 - }, - { - "path": "src/main/java/blue/coordination/processor/CoordinationEventNodes.java", - "lines": 868 - }, - { - "path": "src/main/java/blue/coordination/processor/CoordinationIndexedDeliveryPlanner.java", - "lines": 797 - } - ], - "releaseBlockers": { - "catalogSha256": "802331fdc4e93d27ebaedcdbdaa2b756c672561221631df12473305ecaa71a3a", - "families": [ - { - "id": "repository-node-provider-abi", - "count": 488 - }, - { - "id": "repository-historical-registry-blueid-mismatch", - "count": 20 - } - ] - } -} diff --git a/gradle/coordination-engine.gradle b/gradle/coordination-engine.gradle deleted file mode 100644 index 459ad0e..0000000 --- a/gradle/coordination-engine.gradle +++ /dev/null @@ -1,2109 +0,0 @@ -import groovy.json.JsonOutput -import groovy.json.JsonSlurper -import groovy.xml.XmlSlurper -import org.gradle.api.GradleException -import org.gradle.api.tasks.testing.Test - -/* - * Storage-neutral processing-engine verification. - * - * Every status in this report is derived from tasks scheduled in the same - * verification graph. Repository-independent engine readiness is kept - * separate from the immutable Repository release blockers. - */ - -def coordinationEngineReportDirectory = - layout.buildDirectory.dir('reports/coordination-engine') -def coordinationEngineFinalJson = - coordinationEngineReportDirectory.map { it.file('final.json') } -def coordinationEngineFinalMarkdown = - coordinationEngineReportDirectory.map { it.file('final.md') } -def coordinationEngineFlagshipJson = - coordinationEngineReportDirectory.map { it.file('flagship.json') } -def coordinationEngineLocalityJson = - coordinationEngineReportDirectory.map { it.file('locality.json') } -def coordinationEnginePerformanceJson = - coordinationEngineReportDirectory.map { it.file('performance.json') } -def coordinationEnginePerformanceSameRunJson = - coordinationEngineReportDirectory.map { - it.file('performance-same-run.json') - } -def coordinationEngineApiJson = - coordinationEngineReportDirectory.map { it.file('api.json') } -def coordinationEngineFlagshipObservationTrace = - coordinationEngineReportDirectory.map { - it.file('flagship-observation-trace.md') - } - -def configureCoordinationEngineTest = { Test testTask -> - testTask.group = 'verification' - testTask.testClassesDirs = sourceSets.test.output.classesDirs - testTask.classpath = sourceSets.test.runtimeClasspath - testTask.dependsOn tasks.named('testClasses') - testTask.useJUnitPlatform() - testTask.ignoreFailures = true - testTask.maxHeapSize = '2g' - testTask.maxParallelForks = 1 - testTask.forkEvery = 0L - testTask.javaLauncher = javaToolchains.launcherFor { - languageVersion = JavaLanguageVersion.of(8) - } - testTask.reports { - junitXml.required = true - html.required = true - } - testTask.outputs.upToDateWhen { false } - testTask.testLogging { - events 'PASSED', 'FAILED', 'SKIPPED' - showStandardStreams = true - } -} - -def coordinationEnginePhaseTestSelectors = [ - 'blue.coordination.processor.CoordinationDeliveryPlanningCompatibilityTest', - 'blue.coordination.processor.CoordinationProcessorsTest.shouldKeepPublishedSemanticTypeIdentitiesAsTheDefaultProfile', - 'blue.coordination.processor.CoordinationProcessorsTest.shouldRejectCustomSemanticIdentityWithMismatchedProviderContent', - 'blue.coordination.processor.CoordinationRuntimeRegistrationsTest.shouldExposeStableIdentityForTheSuppliedProcessorGeneration', - 'blue.coordination.processor.RepositoryIndependentCoordinationRuntimeSmokeTest' -] - -/* - * The source-controlled release/working/probe partition predates the engine - * phase. Keep engine-package tests out of that legacy partition and verify the - * engine plus Repository-independent flagship in the dedicated tasks below. - * Locked-Repository processor probes remain classified by the external- - * blocker catalog. - */ -[ - 'coordinationReleaseEvidenceTest', - 'coordinationWorkingEvidenceTest' -].each { legacyTaskName -> - tasks.named(legacyTaskName, Test) { legacyTest -> - legacyTest.filter { - excludeTestsMatching('blue.coordination.engine.*') - excludeTestsMatching( - 'blue.coordination.processor.CoordinationComplexEmbeddedDeterminismFlagshipTest') - coordinationEnginePhaseTestSelectors.each { selector -> - excludeTestsMatching(selector) - } - } - } -} - -def coordinationProcessingEngineTest = - tasks.register('coordinationProcessingEngineTest', Test) { - engineTest -> - description = - 'Runs engine API, successful PROCESS/commit, 10x10 campaign, and documentation verification.' - configureCoordinationEngineTest(engineTest) - engineTest.filter { - includeTestsMatching( - 'blue.coordination.engine.CoordinationProcessingEngineApiTest') - includeTestsMatching( - 'blue.coordination.engine.CoordinationProcessingEngineTest') - includeTestsMatching( - 'blue.coordination.engine.CoordinationProcessingEngineTenByTenCampaignTest') - includeTestsMatching( - 'blue.coordination.engine.CoordinationInventoryRootViewCacheTest') - includeTestsMatching( - 'blue.coordination.engine.EngineDocumentationTest') - coordinationEnginePhaseTestSelectors.each { selector -> - includeTestsMatching(selector) - } - } -} - -def coordinationProcessingEngineTckTest = - tasks.register('coordinationProcessingEngineTckTest', Test) { - tckTest -> - description = - 'Runs the engine value, transition-policy, fragment-store, session-store, and memo-store contracts.' - configureCoordinationEngineTest(tckTest) - tckTest.mustRunAfter(coordinationProcessingEngineTest) - tckTest.filter { - includeTestsMatching('blue.coordination.engine.api.*') - includeTestsMatching('blue.coordination.engine.internal.*') - includeTestsMatching('blue.coordination.engine.memory.*') - } -} - -def coordinationProcessingEngineFastVerification = - tasks.register( - 'coordinationProcessingEngineFastVerification', - Test) { fastTest -> - description = - 'Runs the hard-failing sub-two-minute engine/API/TCK smoke lane without flagship or performance work.' - configureCoordinationEngineTest(fastTest) - fastTest.ignoreFailures = false - fastTest.filter { - includeTestsMatching( - 'blue.coordination.engine.CoordinationProcessingEngineApiTest') - includeTestsMatching( - 'blue.coordination.engine.CoordinationProcessingEngineTest') - includeTestsMatching( - 'blue.coordination.engine.CoordinationProcessingEngineTenByTenCampaignTest.shouldApplyPlatformCommitCompanionDeltaWithoutCollapsingSameScopeTimelines') - includeTestsMatching( - 'blue.coordination.engine.EngineDocumentationTest') - includeTestsMatching( - 'blue.coordination.engine.api.*') - includeTestsMatching( - 'blue.coordination.engine.internal.*') - includeTestsMatching( - 'blue.coordination.engine.memory.*') - coordinationEnginePhaseTestSelectors.each { selector -> - includeTestsMatching(selector) - } - } -} - -def coordinationProcessingEnginePerformanceSmoke = - tasks.register('coordinationProcessingEnginePerformanceSmoke', Test) { - performanceSmoke -> - description = - 'Runs the bounded 10x10 representation and prefetch-policy smoke used by the same-run engine report.' - configureCoordinationEngineTest(performanceSmoke) - performanceSmoke.mustRunAfter(coordinationProcessingEngineTckTest) - performanceSmoke.filter { - includeTestsMatching( - 'blue.coordination.engine.CoordinationProcessingEngineTenByTenCampaignTest.shouldPreservePlanningAcrossRootEventRepresentationsAndPrefetch') - } -} - -/* - * The release flagship remains strict. This separate lane exists only so a - * report invocation can observe and serialize a red flagship deterministically - * instead of being aborted by the Test task before its report action runs. - */ -def coordinationProcessingEngineFlagshipObservation = - tasks.register( - 'coordinationProcessingEngineFlagshipObservation', - Test) { flagshipObservation -> - description = - 'Observes the Repository-independent runtime flagship for truthful same-run engine reporting.' - configureCoordinationEngineTest(flagshipObservation) - flagshipObservation.mustRunAfter( - coordinationProcessingEnginePerformanceSmoke) - flagshipObservation.filter { - includeTestsMatching( - 'blue.coordination.processor.CoordinationComplexEmbeddedDeterminismFlagshipTest') - } - flagshipObservation.systemProperty( - 'coordination.flagship.report', - coordinationEngineFlagshipObservationTrace.get().asFile.absolutePath) - flagshipObservation.outputs.file( - coordinationEngineFlagshipObservationTrace) - flagshipObservation.doFirst { - delete(coordinationEngineFlagshipObservationTrace.get().asFile) - } -} - -/* - * This lane always validates the bounded receipt contract. It runs the real - * repository-independent adapter only after its prerequisite semantic tasks - * passed in this invocation. An operator may disable measurement explicitly; - * the resulting receipt then records unavailability rather than numbers. - */ -def coordinationProcessingEnginePerformanceEvidence = - tasks.register( - 'coordinationProcessingEnginePerformanceEvidence', - Test) { performanceEvidence -> - description = - 'Validates and writes the strict 9x3x2 real engine performance receipt after same-run semantic gates pass.' - configureCoordinationEngineTest(performanceEvidence) - performanceEvidence.dependsOn( - coordinationProcessingEngineTest, - coordinationProcessingEngineTckTest, - coordinationProcessingEnginePerformanceSmoke, - coordinationProcessingEngineFlagshipObservation, - tasks.named( - 'verifyRepositoryIndependentCoordinationFlagshipLinkage'), - tasks.named('verifyLatestBlueSiblingInputs'), - tasks.named('writeLatestBlueDependencyLock')) - performanceEvidence.mustRunAfter( - coordinationProcessingEngineFlagshipObservation) - performanceEvidence.filter { - includeTestsMatching( - 'blue.coordination.engine.performance.CoordinationEnginePerformanceEvidenceTest') - } - performanceEvidence.outputs.file( - coordinationEnginePerformanceSameRunJson) - performanceEvidence.doFirst { - File target = coordinationEnginePerformanceSameRunJson - .get().asFile - delete(target) - - Properties locks = new Properties() - File lockFile = file('gradle/blue-sibling-lock.properties') - if (lockFile.isFile()) { - lockFile.withInputStream { input -> locks.load(input) } - } - def gitProcess = new ProcessBuilder( - ['git', 'rev-parse', 'HEAD']) - .directory(projectDir) - .redirectErrorStream(true) - .start() - String coordinationCommit = - gitProcess.inputStream.getText('UTF-8').trim() - if (gitProcess.waitFor() != 0 || coordinationCommit.isEmpty()) { - coordinationCommit = 'unavailable:coordination-git-commit' - } - - def sha256 = { File source -> - def digest = java.security.MessageDigest.getInstance('SHA-256') - source.withInputStream { input -> - byte[] buffer = new byte[8192] - int read - while ((read = input.read(buffer)) >= 0) { - if (read > 0) digest.update(buffer, 0, read) - } - } - digest.digest().collect { - String.format( - java.util.Locale.ROOT, - '%02x', - it & 0xff) - }.join() - } - def sourceDigest = - java.security.MessageDigest.getInstance('SHA-256') - fileTree(projectDir) { - include 'src/**/*.java' - include 'src/**/*.json' - include 'src/**/*.yaml' - include 'src/**/*.yml' - include 'src/**/*.md' - include 'gradle/**/*.gradle' - include 'gradle/**/*.json' - include 'gradle/**/*.properties' - include 'build.gradle' - include 'settings.gradle' - include 'gradle.properties' - }.files.sort { left, right -> - relativePath(left) <=> relativePath(right) - }.each { source -> - sourceDigest.update( - relativePath(source).getBytes('UTF-8')) - sourceDigest.update([0] as byte[]) - source.withInputStream { input -> - byte[] buffer = new byte[8192] - int read - while ((read = input.read(buffer)) >= 0) { - if (read > 0) { - sourceDigest.update(buffer, 0, read) - } - } - } - sourceDigest.update([0] as byte[]) - } - String coordinationSourceSha256 = sourceDigest.digest().collect { - String.format( - java.util.Locale.ROOT, - '%02x', - it & 0xff) - }.join() - File dependencyLockFile = file( - 'build/reports/latest-language-embedded-collections/resolved-dependency-lock.json') - String dependencyLockSha256 = dependencyLockFile.isFile() - ? sha256(dependencyLockFile) - : 'unavailable:resolved-dependency-lock' - - def junitGreen = { String taskName -> - def resultFiles = fileTree( - "${buildDir}/test-results/${taskName}") { - include 'TEST-*.xml' - }.files - long testCases = 0L - boolean green = !resultFiles.isEmpty() - resultFiles.each { resultFile -> - def suite = new XmlSlurper( - false, false).parse(resultFile) - testCases += suite.testcase.size() - green &= suite.testcase.every { testCase -> - testCase.failure.size() == 0 - && testCase.error.size() == 0 - && testCase.skipped.size() == 0 - } - } - green && testCases > 0L - } - boolean linkageGreen = tasks.named( - 'verifyRepositoryIndependentCoordinationFlagshipLinkage') - .get().state.with { state -> - state.executed - && state.didWork - && state.failure == null - } - boolean semanticGatesObservedGreen = linkageGreen - && junitGreen('coordinationProcessingEngineTest') - && junitGreen('coordinationProcessingEngineTckTest') - && junitGreen( - 'coordinationProcessingEnginePerformanceSmoke') - && junitGreen( - 'coordinationProcessingEngineFlagshipObservation') - boolean measurementDisabled = Boolean.parseBoolean( - (project.findProperty( - 'coordinationEnginePerformanceSkipMeasurements') - ?: 'false').toString()) - - performanceEvidence.systemProperty( - 'coordination.performance.receipt', - target.absolutePath) - performanceEvidence.systemProperty( - 'coordination.performance.runId', - 'coordination-engine-' + coordinationCommit + '-' - + coordinationSourceSha256.substring(0, 12)) - performanceEvidence.systemProperty( - 'coordination.performance.coordinationCommit', - coordinationCommit) - performanceEvidence.systemProperty( - 'coordination.performance.languageCommit', - locks.getProperty( - 'blueLanguageCommit', - 'unavailable:blueLanguageCommit')) - performanceEvidence.systemProperty( - 'coordination.performance.bexCommit', - locks.getProperty( - 'blueBexCommit', - 'unavailable:blueBexCommit')) - performanceEvidence.systemProperty( - 'coordination.performance.coordinationSourceSha256', - coordinationSourceSha256) - performanceEvidence.systemProperty( - 'coordination.performance.dependencyLockSha256', - dependencyLockSha256) - performanceEvidence.systemProperty( - 'coordination.performance.datasetIdentity', - 'blue.coordination/engine-performance-datasets/1.0') - performanceEvidence.systemProperty( - 'coordination.performance.environmentIdentity', - 'blue.coordination/engine-performance-environment/1.0') - performanceEvidence.systemProperty( - 'coordination.performance.warmupIterations', - project.findProperty( - 'coordinationEnginePerformanceWarmups') ?: '1') - performanceEvidence.systemProperty( - 'coordination.performance.measurementIterations', - project.findProperty( - 'coordinationEnginePerformanceMeasurements') ?: '5') - - Object configuredAdapter = project.findProperty( - 'coordinationEnginePerformanceAdapter') - String adapter = configuredAdapter != null - && !configuredAdapter.toString().trim().isEmpty() - ? configuredAdapter.toString().trim() - : ('blue.coordination.engine.performance.' - + 'RealCoordinationEnginePerformanceScenarioAdapter') - if (!measurementDisabled) { - performanceEvidence.systemProperty( - 'coordination.performance.adapter', - adapter) - } - performanceEvidence.systemProperty( - 'coordination.performance.semanticGatesGreen', - Boolean.toString( - !measurementDisabled - && semanticGatesObservedGreen)) - } -} - -def normalizeCoordinationEngineTestName = { String name -> - name != null && name.endsWith('()') - ? name.substring(0, name.length() - 2) - : name -} - -def normalizeCoordinationEngineDiagnostic = { String message -> - if (message == null) return null - String normalized = message - .replace(projectDir.absolutePath, '') - .replace(System.getProperty('user.home'), '') - .replaceAll(/\s+/, ' ') - .trim() - normalized.isEmpty() ? null : normalized -} - -def readCoordinationEngineJUnit = { String taskName -> - File resultDirectory = file("${buildDir}/test-results/${taskName}") - def records = new ArrayList>() - fileTree(resultDirectory) { - include 'TEST-*.xml' - }.files.sort { left, right -> - left.name <=> right.name - }.each { resultFile -> - def suite = new XmlSlurper(false, false).parse(resultFile) - suite.testcase.each { testCase -> - def failure = testCase.failure.size() > 0 - ? testCase.failure[0] - : (testCase.error.size() > 0 - ? testCase.error[0] - : null) - String status = failure != null - ? 'failed' - : (testCase.skipped.size() > 0 - ? 'skipped' - : 'passed') - String className = testCase.@classname.toString() - String methodName = normalizeCoordinationEngineTestName( - testCase.@name.toString()) - records.add([ - id : className + '#' + methodName, - className : className, - methodName : methodName, - status : status, - failureType: failure == null - ? null - : failure.@type.toString(), - diagnostic : failure == null - ? null - : normalizeCoordinationEngineDiagnostic( - failure.@message.toString()) - ]) - } - } - records.sort { left, right -> left.id <=> right.id } - long failed = records.count { it.status == 'failed' } - long skipped = records.count { it.status == 'skipped' } - [ - task : taskName, - status : records.isEmpty() - ? 'missing' - : (failed == 0L && skipped == 0L - ? 'passed' - : 'red'), - total : (long) records.size(), - passed : (long) records.size() - failed - skipped, - failed : failed, - skipped: skipped, - records: records - ] -} - -def coordinationEngineSha256 = { File source -> - def digest = java.security.MessageDigest.getInstance('SHA-256') - source.withInputStream { input -> - byte[] buffer = new byte[8192] - int read - while ((read = input.read(buffer)) >= 0) { - if (read > 0) digest.update(buffer, 0, read) - } - } - digest.digest().collect { - String.format(java.util.Locale.ROOT, '%02x', it & 0xff) - }.join() -} - -def coordinationEnginePublicTypes = { - def publicTypePattern = ~/(?m)^public\s+(?:final\s+|abstract\s+)?(?:class|interface|enum)\s+([A-Za-z_$][A-Za-z0-9_$]*)\b/ - def packagePattern = ~/(?m)^package\s+([A-Za-z_$][A-Za-z0-9_$.]*)\s*;/ - def types = new ArrayList>() - fileTree('src/main/java/blue/coordination/engine') { - include '**/*.java' - }.files.sort { left, right -> - project.relativePath(left) <=> project.relativePath(right) - }.each { source -> - String text = source.getText('UTF-8') - def packageMatcher = packagePattern.matcher(text) - def typeMatcher = publicTypePattern.matcher(text) - if (packageMatcher.find() && typeMatcher.find()) { - String packageName = packageMatcher.group(1) - String typeName = typeMatcher.group(1) - types.add([ - name : packageName + '.' + typeName, - source : project.relativePath(source), - sourceSha256: coordinationEngineSha256(source) - ]) - } - } - types.sort { left, right -> left.name <=> right.name } -} - -def coordinationEngineTaskExecution = { String taskName -> - def task = tasks.named(taskName).get() - def state = task.state - boolean scheduled = gradle.taskGraph.hasTask(task) - boolean successfulExecution = scheduled - && state.executed - && state.failure == null - && state.didWork - [ - task : taskName, - status : successfulExecution - ? 'passed' - : (scheduled && state.failure != null - ? 'failed' - : (scheduled ? 'not-executed' : 'not-scheduled')), - scheduled: scheduled, - executed : state.executed, - didWork : state.didWork - ] -} - -def coordinationEngineReadJson = { File source -> - if (!source.isFile()) return null - new JsonSlurper().parse(source) -} - -def validateCoordinationEnginePerformanceReceipt = { receipt -> - def diagnostics = new ArrayList() - def requireEvidence = { boolean condition, String diagnostic -> - if (!condition) diagnostics.add(diagnostic) - } - def scenarios = [ - 'simple-root-event', - 'selected-depth-2', - 'deep-a25-event', - 'composite-channel-event', - 'all-timelines-channel-event', - 'document-update-cascade', - 'triggered-event-cascade', - 'collection-member-add-remove-readd', - '10-consecutive-deep-events' - ] - def modes = [ - 'fragment-native-indexed', - 'current-root-compatibility', - 'full-inline-control' - ] - def caches = ['cold', 'warm'] - def phases = [ - 'plan', - 'bundle-load', - 'process', - 'fragment-transition', - 'commit', - 'end-to-end' - ] - def metrics = [ - 'provider-request-count', - 'batch-count', - 'fallback-count', - 'loaded-bytes', - 'materialized-node-count', - 'selected-body-count', - 'allocation-bytes', - 'retained-heap-bytes' - ] - def expectedCells = new TreeMap>() - scenarios.each { scenario -> - modes.each { mode -> - caches.each { cache -> - String id = scenario + '/' + mode + '/' + cache - expectedCells.put(id, [ - scenario : scenario, - comparisonMode: mode, - cache : cache - ]) - } - } - } - - requireEvidence( - receipt instanceof Map, - 'Receipt is missing or is not an object.') - requireEvidence( - receipt?.schema == - 'blue.coordination/engine-performance-evidence/1.0', - 'Receipt schema is not the strict engine-performance schema.') - requireEvidence( - receipt?.requiredScenarios == scenarios, - 'Scenario inventory is not the required ordered nine.') - requireEvidence( - receipt?.comparisonModes == modes, - 'Comparison inventory is not the required ordered three.') - requireEvidence( - receipt?.cacheStates == caches, - 'Cache inventory is not cold/warm.') - requireEvidence( - receipt?.phaseInventory == phases, - 'Phase inventory is incomplete or out of order.') - requireEvidence( - receipt?.metricInventory == metrics, - 'Metric inventory is incomplete or out of order.') - requireEvidence( - receipt?.matrix?.requiredCells == 54 - && receipt?.matrix?.scenarioCount == 9 - && receipt?.matrix?.comparisonModeCount == 3 - && receipt?.matrix?.cacheStateCount == 2, - 'Matrix dimensions are not exactly 9x3x2.') - requireEvidence( - receipt?.speedupClaims instanceof List - && receipt.speedupClaims.isEmpty(), - 'Unqualified speedup claims are forbidden.') - requireEvidence( - receipt?.profile instanceof Map - && receipt.profile.machine instanceof Map - && !receipt.profile.machine.isEmpty(), - 'Machine/JVM profile is missing.') - requireEvidence( - receipt?.profile?.warmupIterations instanceof Number - && receipt.profile.warmupIterations >= 0 - && receipt.profile.warmupIterations <= 20, - 'Warmup count must be bounded to 0..20.') - requireEvidence( - receipt?.profile?.measurementIterations instanceof Number - && receipt.profile.measurementIterations >= 1 - && receipt.profile.measurementIterations <= 100, - 'Measurement count must be bounded to 1..100.') - [ - 'runId', - 'coordinationCommit', - 'languageCommit', - 'bexCommit', - 'coordinationSourceSha256', - 'dependencyLockSha256', - 'datasetGeneratorIdentity', - 'semanticEnvironmentIdentity' - ].each { field -> - requireEvidence( - receipt?.profile?.get(field) instanceof String - && !receipt.profile[field].trim().isEmpty(), - 'Profile field is missing: ' + field) - } - requireEvidence( - receipt?.profile?.coordinationSourceSha256 ==~ /[0-9a-f]{64}/, - 'Coordination source-tree SHA-256 is invalid.') - requireEvidence( - receipt?.profile?.dependencyLockSha256 ==~ /[0-9a-f]{64}/, - 'Resolved dependency-lock SHA-256 is invalid.') - - def cells = receipt?.cells instanceof List - ? receipt.cells - : [] - requireEvidence( - cells.size() == 54, - 'Receipt must contain exactly 54 cells.') - def observedIds = cells.collect { it?.id } - requireEvidence( - observedIds.toSet() == expectedCells.keySet() - && observedIds.size() == observedIds.toSet().size(), - 'Receipt cell identities do not exactly cover the matrix.') - - def nearestRank = { List values, double percentile -> - def ordered = values.collect { - ((Number) it).longValue() - }.sort() - int rank = (int) Math.ceil( - percentile * ordered.size() / 100.0d) - ordered[Math.max(1, rank) - 1] - } - def validateDistribution = { - Object candidate, String cellId, String fieldId -> - requireEvidence( - candidate instanceof Map, - cellId + ' is missing distribution ' + fieldId) - if (!(candidate instanceof Map)) return - if (candidate.status == 'available') { - def samples = candidate.samples instanceof List - ? candidate.samples - : [] - boolean nonNegative = !samples.isEmpty() - && samples.every { - it instanceof Number && it.longValue() >= 0L - } - requireEvidence( - nonNegative, - cellId + '/' + fieldId - + ' has no authoritative non-negative samples.') - if (nonNegative) { - def ordered = samples.collect { - it.longValue() - }.sort() - requireEvidence( - candidate.count == samples.size() - && candidate.minimum == ordered.first() - && candidate.maximum == ordered.last() - && candidate.p50 == nearestRank(samples, 50.0d) - && candidate.p95 == nearestRank(samples, 95.0d) - && candidate.p99 == nearestRank(samples, 99.0d), - cellId + '/' + fieldId - + ' percentile summary does not match raw samples.') - } - } else if (candidate.status == 'unavailable') { - requireEvidence( - candidate.reason instanceof String - && !candidate.reason.trim().isEmpty() - && candidate.samples instanceof List - && candidate.samples.isEmpty(), - cellId + '/' + fieldId - + ' must carry one explicit unavailable reason and no samples.') - } else { - requireEvidence( - false, - cellId + '/' + fieldId - + ' has an unsupported distribution status.') - } - } - - cells.each { cell -> - String cellId = cell?.id - def expected = expectedCells[cellId] - requireEvidence( - expected != null - && cell?.scenario == expected?.scenario - && cell?.comparisonMode == expected?.comparisonMode - && cell?.cache == expected?.cache, - 'Cell dimensions do not match its identity: ' + cellId) - requireEvidence( - cell?.phases instanceof Map - && cell.phases.keySet() == phases.toSet(), - cellId + ' phase fields are incomplete.') - requireEvidence( - cell?.metrics instanceof Map - && cell.metrics.keySet() == metrics.toSet(), - cellId + ' metric fields are incomplete.') - phases.each { phase -> - validateDistribution(cell?.phases?.get(phase), cellId, phase) - } - metrics.each { metric -> - validateDistribution(cell?.metrics?.get(metric), cellId, metric) - } - } - def semanticFields = [ - 'status', - 'finalRootBlueId', - 'finalRootValueSha256', - 'rootEventsSha256', - 'gas', - 'namedTraceSha256', - 'checkpointsSha256', - 'subscriptionDeltaSha256' - ].toSet() - if (receipt?.status != 'unavailable') { - scenarios.each { scenario -> - def scenarioCells = cells.findAll { - it?.scenario == scenario - } - def expectedDataset = scenarioCells.isEmpty() - ? null - : scenarioCells.first().datasetSha256 - def expectedSemantics = scenarioCells.isEmpty() - ? null - : scenarioCells.first().semantics - requireEvidence( - scenarioCells.size() == 6 - && expectedDataset instanceof String - && !expectedDataset.trim().isEmpty() - && expectedSemantics instanceof Map - && expectedSemantics.keySet() == semanticFields - && expectedSemantics.gas instanceof Number - && expectedSemantics.gas.longValue() >= 0L - && scenarioCells.every { - it.datasetSha256 == expectedDataset - && it.semantics == expectedSemantics - }, - scenario + ' does not have one identical dataset and semantic fingerprint across all six cells.') - } - } - - boolean unavailable = receipt?.status == 'unavailable' - boolean completed = receipt?.status == 'verified' - || receipt?.status == 'complete-with-unavailable-metrics' - requireEvidence( - unavailable || completed, - 'Receipt status is unsupported.') - if (unavailable) { - requireEvidence( - receipt.performanceReady == false - && receipt.comparisonEligible == false - && receipt.semanticEquivalence == 'not-executed' - && receipt.matrix?.completedCells == 0 - && cells.every { cell -> - cell?.status == 'not-executed' - && cell?.reason instanceof String - && !cell.reason.trim().isEmpty() - && cell?.phases?.values()?.every { - it?.status == 'unavailable' - } - && cell?.metrics?.values()?.every { - it?.status == 'unavailable' - } - }, - 'Unavailable receipt contains completed or measured evidence.') - } - if (completed) { - requireEvidence( - receipt.comparisonEligible == true - && receipt.semanticEquivalence == 'verified' - && receipt.matrix?.completedCells == 54 - && cells.every { cell -> - cell?.status == 'completed' - && cell?.sampleCount == - receipt.profile.measurementIterations - && cell?.datasetSha256 instanceof String - && !cell.datasetSha256.trim().isEmpty() - && cell?.semantics instanceof Map - && cell.phases.values().every { distribution -> - distribution.status != 'available' - || distribution.count == cell.sampleCount - } - && cell.metrics.values().every { distribution -> - distribution.status != 'available' - || distribution.count == cell.sampleCount - } - }, - 'Completed receipt lacks exact samples or semantic evidence.') - def engineRequiredMetrics = [ - 'provider-request-count', - 'batch-count', - 'fallback-count', - 'loaded-bytes', - 'selected-body-count' - ] - boolean requiredMeasurementsAvailable = cells.every { cell -> - def requiredPhases = cell.comparisonMode == 'full-inline-control' - ? ['process', 'end-to-end'] - : phases - def requiredMetrics = - cell.comparisonMode == 'full-inline-control' - ? ['selected-body-count'] - : engineRequiredMetrics - requiredPhases.every { - cell.phases[it]?.status == 'available' - } && requiredMetrics.every { - cell.metrics[it]?.status == 'available' - } - } - requireEvidence( - receipt.performanceReady == requiredMeasurementsAvailable - && (receipt.status == 'verified') - == requiredMeasurementsAvailable, - 'performanceReady does not match required measurements.') - } - - [ - status : diagnostics.isEmpty() ? 'verified' : 'red', - diagnostics: diagnostics, - receiptStatus: receipt?.status, - performanceReady: - diagnostics.isEmpty() - && receipt?.performanceReady == true, - completedCells: - receipt?.matrix?.completedCells ?: 0L, - requiredCells: - receipt?.matrix?.requiredCells ?: 54L - ] -} - -def coordinationEngineGitOutput = { List arguments -> - try { - def command = new ArrayList() - command.add('git') - command.addAll(arguments) - def process = new ProcessBuilder(command) - .directory(projectDir) - .redirectErrorStream(true) - .start() - String output = process.inputStream.getText('UTF-8').trim() - process.waitFor() == 0 ? output : null - } catch (Exception ignored) { - null - } -} - -def coordinationEnginePackageGraph = { - def packagePattern = - ~/(?m)^package\s+([A-Za-z_$][A-Za-z0-9_$.]*)\s*;/ - def importPattern = - ~/(?m)^import\s+(?:static\s+)?([A-Za-z_$][A-Za-z0-9_$.]*)\s*;/ - def sources = fileTree('src/main/java') { - include '**/*.java' - }.files.sort { left, right -> - project.relativePath(left) <=> project.relativePath(right) - } - def sourcePackages = new TreeMap() - def packages = new TreeSet() - sources.each { source -> - def packageMatcher = packagePattern.matcher(source.getText('UTF-8')) - if (packageMatcher.find()) { - String packageName = packageMatcher.group(1) - sourcePackages.put(source, packageName) - packages.add(packageName) - } - } - def edges = new TreeMap>() - packages.each { packageName -> - edges.put(packageName, new TreeSet()) - } - sourcePackages.each { source, sourcePackage -> - String text = source.getText('UTF-8') - def importMatcher = importPattern.matcher(text) - while (importMatcher.find()) { - String importedName = importMatcher.group(1) - String importedPackage = packages.findAll { packageName -> - importedName == packageName - || importedName.startsWith(packageName + '.') - }.sort { left, right -> right.length() <=> left.length() } - .find { true } - if (importedPackage != null - && importedPackage != sourcePackage) { - edges.get(sourcePackage).add(importedPackage) - } - } - } - def reachableFrom = { String start -> - def reached = new TreeSet() - def pending = new ArrayDeque() - pending.add(start) - while (!pending.isEmpty()) { - String current = pending.removeFirst() - edges.get(current).each { target -> - if (reached.add(target)) pending.addLast(target) - } - } - reached - } - def reachability = new TreeMap>() - packages.each { packageName -> - reachability.put(packageName, reachableFrom(packageName)) - } - def assigned = new TreeSet() - def cycles = new ArrayList>() - packages.each { packageName -> - if (!assigned.contains(packageName)) { - def component = packages.findAll { candidate -> - candidate == packageName - || (reachability.get(packageName).contains(candidate) - && reachability.get(candidate).contains(packageName)) - }.sort() - assigned.addAll(component) - if (component.size() > 1) cycles.add(component) - } - } - def serializedEdges = new ArrayList>() - edges.each { source, targets -> - targets.each { target -> - serializedEdges.add([from: source, to: target]) - } - } - [ - status : cycles.isEmpty() ? 'passed' : 'red', - packageCount: (long) packages.size(), - edgeCount : (long) serializedEdges.size(), - cycleCount : (long) cycles.size(), - cycles : cycles, - edges : serializedEdges - ] -} - -def writeCoordinationEngineJson = { File target, Object value -> - target.parentFile.mkdirs() - target.setText( - JsonOutput.prettyPrint(JsonOutput.toJson(value)) + '\n', - 'UTF-8') -} - -tasks.named('coordinationFlagshipTest', Test) { - outputs.upToDateWhen { false } -} - -def coordinationProcessingEngineReport = - tasks.register('coordinationProcessingEngineReport') { - group = 'verification' - description = - 'Writes deterministic same-run engine, 10x10, flagship, locality, strict performance, and API evidence.' - dependsOn( - coordinationProcessingEngineTest, - coordinationProcessingEngineTckTest, - coordinationProcessingEnginePerformanceSmoke, - coordinationProcessingEngineFlagshipObservation, - coordinationProcessingEnginePerformanceEvidence, - tasks.named( - 'verifyRepositoryIndependentCoordinationFlagshipLinkage'), - tasks.named('generateCoordinationPublicApiReport'), - tasks.named('verifyLatestBlueSiblingInputs'), - tasks.named('writeLatestBlueDependencyLock')) - inputs.files( - file('gradle/coordination-external-blockers.json'), - file('build/reports/latest-language-embedded-collections/sibling-inputs.json'), - file('build/reports/latest-language-embedded-collections/resolved-dependency-lock.json'), - coordinationEnginePerformanceSameRunJson) - outputs.files( - coordinationEngineFinalJson, - coordinationEngineFinalMarkdown, - coordinationEngineFlagshipJson, - coordinationEngineLocalityJson, - coordinationEnginePerformanceJson, - coordinationEngineApiJson) - outputs.upToDateWhen { false } - doLast { - def engineEvidence = readCoordinationEngineJUnit( - 'coordinationProcessingEngineTest') - def tckEvidence = readCoordinationEngineJUnit( - 'coordinationProcessingEngineTckTest') - def performanceEvidence = readCoordinationEngineJUnit( - 'coordinationProcessingEnginePerformanceSmoke') - def performanceReceiptEvidence = readCoordinationEngineJUnit( - 'coordinationProcessingEnginePerformanceEvidence') - def engineExecution = coordinationEngineTaskExecution( - 'coordinationProcessingEngineTest') - def tckExecution = coordinationEngineTaskExecution( - 'coordinationProcessingEngineTckTest') - def performanceExecution = coordinationEngineTaskExecution( - 'coordinationProcessingEnginePerformanceSmoke') - def performanceReceiptExecution = coordinationEngineTaskExecution( - 'coordinationProcessingEnginePerformanceEvidence') - def sameInvocationSummary = { evidence, execution -> - boolean current = execution.status == 'passed' - [ - task : evidence.task, - status : current ? evidence.status : 'not-run', - invocations: current ? evidence.total : 0L, - passed : current ? evidence.passed : 0L, - failed : current ? evidence.failed : 0L, - skipped : current ? evidence.skipped : 0L, - execution : execution - ] - } - def engineSameRun = sameInvocationSummary( - engineEvidence, - engineExecution) - def tckSameRun = sameInvocationSummary( - tckEvidence, - tckExecution) - def performanceSameRun = sameInvocationSummary( - performanceEvidence, - performanceExecution) - def performanceReceiptSameRun = sameInvocationSummary( - performanceReceiptEvidence, - performanceReceiptExecution) - - def repositoryFlagshipEvidence = readCoordinationEngineJUnit( - 'coordinationProcessingEngineFlagshipObservation') - def repositoryFlagshipObservationExecution = - coordinationEngineTaskExecution( - 'coordinationProcessingEngineFlagshipObservation') - boolean repositoryFlagshipObservedSameRun = - repositoryFlagshipObservationExecution.status == 'passed' - && repositoryFlagshipEvidence.total > 0L - def repositoryFlagshipStrictTestExecution = - coordinationEngineTaskExecution('coordinationFlagshipTest') - def repositoryFlagshipStrictExecution = - coordinationEngineTaskExecution( - 'verifyExactCoordinationFlagshipEvidence') - def repositoryFlagshipLinkageExecution = - coordinationEngineTaskExecution( - 'verifyRepositoryIndependentCoordinationFlagshipLinkage') - def repositoryFlagshipGateExecution = - coordinationEngineTaskExecution( - 'coordinationRepositoryIndependentRuntimeFlagship') - File repositoryFlagshipReceipt = - coordinationEngineFlagshipObservationTrace.get().asFile - def exactRepositoryFlagship = null - String repositoryFlagshipParseDiagnostic = null - if (repositoryFlagshipObservedSameRun - && repositoryFlagshipEvidence.status == 'passed' - && repositoryFlagshipLinkageExecution.status == 'passed' - && repositoryFlagshipReceipt.isFile()) { - try { - exactRepositoryFlagship = project.ext - .coordinationReleaseReadExactFlagshipEvidence - .call(repositoryFlagshipReceipt) - } catch (Exception failure) { - repositoryFlagshipParseDiagnostic = - normalizeCoordinationEngineDiagnostic( - failure.message) - } - } - boolean repositoryFlagshipSameRun = - exactRepositoryFlagship != null - long verifiedRepositoryFlagshipVariants = - exactRepositoryFlagship == null - ? 0L - : (long) exactRepositoryFlagship.orderedStreams - .representationProviderMatrix.size() - - File siblingInputFile = file( - 'build/reports/latest-language-embedded-collections/sibling-inputs.json') - File dependencyLockFile = file( - 'build/reports/latest-language-embedded-collections/resolved-dependency-lock.json') - def siblingInput = coordinationEngineReadJson(siblingInputFile) - def dependencyLock = coordinationEngineReadJson(dependencyLockFile) - def dependencyArtifacts = new ArrayList>() - if (dependencyLock?.artifacts instanceof Map) { - dependencyLock.artifacts.keySet().sort().each { coordinate -> - def locked = dependencyLock.artifacts[coordinate] - File artifact = locked?.file == null - ? null - : file(locked.file.toString()) - String actualSha256 = artifact != null && artifact.isFile() - ? coordinationEngineSha256(artifact) - : null - dependencyArtifacts.add([ - coordinate : coordinate, - selectedVersion: - dependencyLock.resolvedComponents - ?.get(coordinate)?.selectedVersion, - bytes : artifact != null && artifact.isFile() - ? artifact.length() - : null, - expectedSha256 : locked?.sha256, - actualSha256 : actualSha256, - verified : actualSha256 != null - && actualSha256 == locked?.sha256 - ]) - } - } - boolean dependencyArtifactsVerified = - !dependencyArtifacts.isEmpty() - && dependencyArtifacts.every { it.verified == true } - String trackedStatus = coordinationEngineGitOutput( - ['status', '--porcelain', '--untracked-files=no']) - long trackedChangeCount = trackedStatus == null - || trackedStatus.isEmpty() - ? 0L - : (long) trackedStatus.readLines().size() - def sourceIdentity = [ - status : siblingInput?.status == 'verified' - && dependencyLock?.status == 'verified' - && dependencyArtifactsVerified - && coordinationEngineGitOutput( - ['rev-parse', 'HEAD']) != null - ? 'verified' - : 'red', - coordination : [ - commit : coordinationEngineGitOutput( - ['rev-parse', 'HEAD']), - trackedChangeCount: trackedChangeCount - ], - siblings : [ - language : [ - commit: siblingInput?.language?.commit, - verifiedImplementationCommit: - siblingInput?.language - ?.verifiedImplementationCommit, - version: siblingInput?.language?.version - ], - bex : [ - commit : siblingInput?.bex?.commit, - version: siblingInput?.bex?.version - ], - repository: [ - commit : siblingInput?.repository?.commit, - version: siblingInput?.repository?.version - ] - ], - receipts : [ - siblingInputs: [ - status: siblingInput == null - ? 'missing' - : siblingInput.status, - sha256: siblingInputFile.isFile() - ? coordinationEngineSha256( - siblingInputFile) - : null - ], - resolvedDependencyLock: [ - status: dependencyLock == null - ? 'missing' - : dependencyLock.status, - sha256: dependencyLockFile.isFile() - ? coordinationEngineSha256( - dependencyLockFile) - : null - ] - ], - artifacts : dependencyArtifacts - ] - - File externalBlockerFile = - file('gradle/coordination-external-blockers.json') - def externalBlockerInput = - coordinationEngineReadJson(externalBlockerFile) - def externalBlockers = externalBlockerInput?.blockers instanceof List - ? externalBlockerInput.blockers - : [] - def externalBlockerSummaries = externalBlockers.collect { blocker -> - [ - id : blocker.id, - owner : blocker.owner, - status : blocker.status, - category : blocker.category, - probeCount: blocker.probes instanceof List - ? (long) blocker.probes.size() - : 0L - ] - }.sort { left, right -> left.id <=> right.id } - boolean externalCatalogValid = - externalBlockerInput?.schema == - 'blue-coordination/external-blockers/1.2' - && !externalBlockerSummaries.isEmpty() - && externalBlockerSummaries.collect { - it.id - }.toSet().size() == externalBlockerSummaries.size() - && externalBlockerSummaries.every { - it.id != null - && it.owner != null - && it.status != null - && it.probeCount > 0L - } - def externalBlockerCatalog = [ - status : externalCatalogValid - ? 'verified-input' - : 'red', - schema : externalBlockerInput?.schema, - sha256 : externalBlockerFile.isFile() - ? coordinationEngineSha256(externalBlockerFile) - : null, - declaredSuite: externalBlockerInput?.expectedSuite, - blockerCount : (long) externalBlockerSummaries.size(), - openCount : (long) externalBlockerSummaries.count { - it.status == 'open' - }, - probeCount : (long) externalBlockerSummaries.inject( - 0L) { total, blocker -> - total + blocker.probeCount - }, - blockers : externalBlockerSummaries - ] - - def packageGraph = coordinationEnginePackageGraph() - def publicApiExecution = coordinationEngineTaskExecution( - 'generateCoordinationPublicApiReport') - File publicApiReceipt = - file('build/reports/coordination-release/api.json') - def publicApiInput = coordinationEngineReadJson(publicApiReceipt) - boolean publicApiSameRun = publicApiExecution.status == 'passed' - && publicApiInput?.schema == - 'blue.coordination/public-api/1.0' - - String campaignClass = - 'blue.coordination.engine.CoordinationProcessingEngineTenByTenCampaignTest' - def sameRunClassSummary = { - evidence, execution, className, requiredMethods -> - def records = evidence.records.findAll { - it.className == className - } - def observedMethods = records.collect { it.methodName } - def missingMethods = requiredMethods.findAll { - !observedMethods.contains(it) - } - boolean current = execution.status == 'passed' - boolean passed = current - && !records.isEmpty() - && missingMethods.isEmpty() - && records.every { it.status == 'passed' } - [ - className : className, - status : current - ? (passed ? 'passed' : 'red') - : 'not-run', - total : (long) records.size(), - passed : (long) records.count { - it.status == 'passed' - }, - failed : (long) records.count { - it.status == 'failed' - }, - skipped : (long) records.count { - it.status == 'skipped' - }, - required : requiredMethods, - missing : missingMethods, - testCases : records - ] - } - def basicEngineSummary = sameRunClassSummary( - engineEvidence, - engineExecution, - 'blue.coordination.engine.CoordinationProcessingEngineTest', - [ - 'shouldCreateEpochZeroAndAttachTheSameCurrentRootIdempotently', - 'shouldCommitASuccessfulProcessExactlyOnceAndReturnAlreadyCommittedOnRetry', - 'shouldDeduplicateEqualRootFragmentsWhileKeepingSessionsIndependent', - 'shouldCommitTerminalProgressWithoutAdvancingTheRootForNoMatch', - 'shouldRejectAStaleTransitionWithoutPartialAuthoritativeWrites', - 'shouldRequireForkForAnUnknownClaimedFutureState', - 'shouldRemoveOnlyOneSessionAndRetainItsEpochHistory' - ]) - def campaignSummary = sameRunClassSummary( - engineEvidence, - engineExecution, - campaignClass, - [ - 'shouldApplyPlatformCommitCompanionDeltaWithoutCollapsingSameScopeTimelines', - 'shouldCommitConsecutiveLeavesAcrossEveryPrefetchPolicy', - 'shouldRetireAndReAddA211AsAFreshActivationInterval', - 'shouldKeepEqualTenByTenRootsIndependentAcrossSessions', - 'shouldRejectAStaleTenByTenTransitionWithoutPartialWrites', - 'shouldPreservePlanningAcrossRootEventRepresentationsAndPrefetch' - ]) - def bundleLoaderSummary = sameRunClassSummary( - tckEvidence, - tckExecution, - 'blue.coordination.engine.memory.InMemoryCoordinationProcessingBundleLoaderTest', - [ - 'shouldLoadOneInitialProcessViewBatchAndPreserveTypedOutcomes', - 'shouldPreserveUnavailableAndInvalidInitialBatchOutcomes', - 'shouldServeAllowedDynamicFallbackWavesAfterOneInitialBatch', - 'shouldReserveCanonicalBatchReadsForInventoryReconstruction', - 'shouldBindTheLoadedBundleToTheExactRequestedPlan' - ]) - def incrementalSummary = sameRunClassSummary( - tckEvidence, - tckExecution, - 'blue.coordination.engine.internal.CoordinationFragmentTransitionPlannerTest', - []) - def planningSmokeRecords = - performanceEvidence.records.findAll { - it.methodName == - 'shouldPreservePlanningAcrossRootEventRepresentationsAndPrefetch' - } - boolean planningSmokePassed = - planningSmokeRecords.size() == 1 - && planningSmokeRecords[0].status == 'passed' - boolean planningSmokeSameRun = planningSmokePassed - && performanceExecution.status == 'passed' - - File engineSource = file( - 'src/main/java/blue/coordination/engine/CoordinationProcessingEngine.java') - String engineSourceText = engineSource.getText('UTF-8') - String compactEngineSource = engineSourceText.replaceAll(/\s+/, '') - def platformCommitCall = engineSourceText =~ - /(?s)contracts\.processForPlatformCommit\s*\((.*?)\)\s*;/ - boolean platformCallFound = platformCommitCall.find() - boolean platformInvocationConstructed = compactEngineSource.contains( - 'PlatformProcessInvocation.builder()') - && compactEngineSource.contains( - '.deliveryPlan(checked.preparedDelivery().deliveryPlan())') - && compactEngineSource.contains( - '.nodeProvider(invocationProvider)') - && compactEngineSource.contains( - 'invocationProvider=bundle.exactProvider()') - boolean requestLocalProviderPassedToContracts = - platformCallFound - && platformCommitCall.group(1) - .replaceAll(/\s+/, '') - .endsWith(',invocation') - boolean authoritativeDiagnosticsRetained = - compactEngineSource.contains( - 'invocationProvider).diagnostics()') - && compactEngineSource.contains( - 'newCoordinationTransition(') - boolean invocationBoundaryReady = platformInvocationConstructed - && requestLocalProviderPassedToContracts - && authoritativeDiagnosticsRetained - - def apiRecords = engineEvidence.records.findAll { - it.className == - 'blue.coordination.engine.CoordinationProcessingEngineApiTest' - } - def publicTypes = coordinationEnginePublicTypes() - boolean apiTestsPassed = !apiRecords.isEmpty() - && apiRecords.every { it.status == 'passed' } - boolean apiTestsSameRun = apiTestsPassed - && engineExecution.status == 'passed' - def apiReport = [ - schema : - 'blue.coordination/processing-engine-api/1.0', - status : apiTestsSameRun && publicApiSameRun - ? 'verified-shape' - : (apiTestsPassed ? 'retained-not-same-run' : 'red'), - apiShapeReady : apiTestsSameRun && publicApiSameRun, - workingReady : apiTestsSameRun && publicApiSameRun, - publicRcClaim : false, - taskExecution : publicApiExecution, - canonicalInventory: [ - status : publicApiSameRun - ? 'verified' - : 'not-same-run', - classCount : publicApiInput?.classCount, - publicApiDigest: publicApiInput?.publicApiDigest, - receiptSha256 : publicApiReceipt.isFile() - ? coordinationEngineSha256(publicApiReceipt) - : null - ], - verification : [ - total : (long) apiRecords.size(), - passed : (long) apiRecords.count { - it.status == 'passed' - }, - failed : (long) apiRecords.count { - it.status == 'failed' - }, - skipped: (long) apiRecords.count { - it.status == 'skipped' - }, - tests : apiRecords - ], - publicTypeCount : (long) publicTypes.size(), - publicTopLevelTypes: publicTypes, - packageGraph : packageGraph, - qualification : - 'Public API shape is verified independently from Repository release eligibility.' - ] - - boolean exactFlagshipReady = repositoryFlagshipSameRun - && verifiedRepositoryFlagshipVariants == 32L - boolean campaignReady = campaignSummary.status == 'passed' - def flagshipFailures = repositoryFlagshipEvidence.records.findAll { - it.status != 'passed' - } - def flagshipReport = [ - schema : - 'blue.coordination/processing-engine-flagship/1.0', - scenarios : [ - 'owned-collections-10x10', - 'repository-independent-deep-collections-32-run' - ], - status : campaignReady && exactFlagshipReady - ? 'verified' - : (repositoryFlagshipObservedSameRun - ? 'observed-red' - : 'not-same-run'), - workingReady : campaignReady && exactFlagshipReady, - campaignReady : campaignReady, - planningCharacterized: - campaignSummary.testCases.any { - it.methodName == - 'shouldPreservePlanningAcrossRootEventRepresentationsAndPrefetch' - && it.status == 'passed' - }, - processCommitVerified: campaignReady, - tests : campaignSummary, - blockerEvidence : campaignSummary.testCases.findAll { - it.status != 'passed' - } + flagshipFailures, - repositoryIndependentRuntime: [ - status : exactFlagshipReady - ? 'verified' - : (repositoryFlagshipObservedSameRun - ? (repositoryFlagshipEvidence.status == 'red' - ? 'observed-red' - : 'invalid-evidence') - : 'not-same-run'), - workingReady : exactFlagshipReady, - junit : repositoryFlagshipObservedSameRun - ? repositoryFlagshipEvidence.findAll { - it.key != 'records' - } - : [ - task : repositoryFlagshipEvidence.task, - status: 'not-run', - total : 0L, - passed: 0L, - failed: 0L, - skipped: 0L - ], - testCases : repositoryFlagshipObservedSameRun - ? repositoryFlagshipEvidence.records - : [], - verifiedVariants: - verifiedRepositoryFlagshipVariants, - receiptSha256 : repositoryFlagshipObservedSameRun - && repositoryFlagshipReceipt.isFile() - ? coordinationEngineSha256( - repositoryFlagshipReceipt) - : null, - receiptStatus : exactFlagshipReady - ? 'strictly-verified' - : (repositoryFlagshipReceipt.isFile() - ? 'partial-unverified' - : 'missing'), - parseDiagnostic : - repositoryFlagshipParseDiagnostic, - executions : [ - observation: repositoryFlagshipObservationExecution, - strictTest : repositoryFlagshipStrictTestExecution, - strictEvidence: - repositoryFlagshipStrictExecution, - linkage : repositoryFlagshipLinkageExecution, - gate : repositoryFlagshipGateExecution - ] - ], - conclusion : - campaignReady && exactFlagshipReady - ? 'The 10x10 campaign and exact 32-run repository-independent flagship are verified from this invocation.' - : 'The flagship is incomplete or red; failed same-run test evidence is retained without substituting expected results.' - ] - - def flagshipLocalityTotals = [ - processRuns : 0L, - requested : 0L, - backendLoaded : 0L, - backendTrips : 0L, - requestedBytes : 0L, - backendLoadedBytes: 0L, - selectedBodies : 0L, - selectedBytes : 0L, - gas : 0L - ] - def selectedBodyIdentities = new TreeSet() - if (exactFlagshipReady) { - exactRepositoryFlagship.orderedStreams - .representationProviderMatrix.each { row -> - def cells = row.split('\\|').collect { - it.trim() - }.findAll { !it.isEmpty() } - flagshipLocalityTotals.processRuns++ - flagshipLocalityTotals.requested += - Long.parseLong(cells[5]) - flagshipLocalityTotals.backendLoaded += - Long.parseLong(cells[6]) - flagshipLocalityTotals.backendTrips += - Long.parseLong(cells[7]) - flagshipLocalityTotals.requestedBytes += - Long.parseLong(cells[8]) - flagshipLocalityTotals.backendLoadedBytes += - Long.parseLong(cells[9]) - flagshipLocalityTotals.selectedBodies += - Long.parseLong(cells[10]) - flagshipLocalityTotals.selectedBytes += - Long.parseLong(cells[11]) - flagshipLocalityTotals.gas += - Long.parseLong(cells[12]) - } - exactRepositoryFlagship.identitySets.each { key, identities -> - if (key.endsWith('/Selected body BlueIds')) { - selectedBodyIdentities.addAll(identities) - } - } - } - boolean localityReady = campaignReady - && exactFlagshipReady - && bundleLoaderSummary.status == 'passed' - && invocationBoundaryReady - def localityReport = [ - schema : - 'blue.coordination/processing-engine-locality/1.0', - status : localityReady ? 'verified' : 'red', - workingReady : localityReady, - localityReady : localityReady, - planningSmoke : [ - status : planningSmokeSameRun - ? 'passed' - : 'not-run', - tests : performanceSameRun.invocations, - passed : performanceSameRun.passed, - failed : performanceSameRun.failed, - skipped: performanceSameRun.skipped, - cases : planningSmokeSameRun - ? planningSmokeRecords - : [] - ], - requestLocalBundle: [ - constructedByEngine: engineSourceText.contains( - 'bundleLoader.load('), - passedToBlueContracts: - requestLocalProviderPassedToContracts, - invocationConstructed: - platformInvocationConstructed, - diagnosticsAvailableFromCompletedTransition: - authoritativeDiagnosticsRetained, - loaderTck: bundleLoaderSummary - ], - measured : [ - providerRequests : exactFlagshipReady, - backendLoadedFragments: exactFlagshipReady, - backendTrips : exactFlagshipReady, - loadedBytes : exactFlagshipReady, - selectedBodies : exactFlagshipReady, - forbiddenReads : exactFlagshipReady - ], - flagshipTotals : exactFlagshipReady - ? flagshipLocalityTotals - : null, - distinctSelectedBodyBlueIds: - exactFlagshipReady - ? new ArrayList( - selectedBodyIdentities) - : [], - forbiddenReads : exactFlagshipReady ? 0L : null, - conclusion : - localityReady - ? 'The exact request-local provider and authoritative diagnostics are verified by the same-run 10x10, loader-TCK, and 32-run flagship evidence.' - : 'Physical locality remains unverified until the same-run campaign, loader TCK, invocation binding, and exact 32-run flagship are all green.' - ] - - File performanceReceiptFile = - coordinationEnginePerformanceSameRunJson.get().asFile - def performanceReceipt = coordinationEngineReadJson( - performanceReceiptFile) - def performanceReceiptValidation = - validateCoordinationEnginePerformanceReceipt( - performanceReceipt) - boolean performanceSourceIdentityMatches = - performanceReceipt?.profile?.coordinationCommit == - sourceIdentity.coordination.commit - && performanceReceipt?.profile?.languageCommit == - sourceIdentity.siblings.language.commit - && performanceReceipt?.profile?.bexCommit == - sourceIdentity.siblings.bex.commit - && performanceReceipt?.profile - ?.dependencyLockSha256 == - sourceIdentity.receipts.resolvedDependencyLock.sha256 - && performanceReceipt?.profile - ?.coordinationSourceSha256 ==~ /[0-9a-f]{64}/ - if (!performanceSourceIdentityMatches) { - performanceReceiptValidation.diagnostics.add( - 'Receipt source commits, source digest, or dependency lock do not match this report invocation.') - performanceReceiptValidation.status = 'red' - performanceReceiptValidation.performanceReady = false - } - boolean performanceReceiptSameInvocation = - performanceReceiptExecution.status == 'passed' - && performanceReceiptEvidence.status == 'passed' - && performanceReceiptEvidence.total > 0L - if (!performanceReceiptSameInvocation) { - performanceReceiptValidation.diagnostics.add( - 'The strict performance receipt tests did not pass in this invocation.') - performanceReceiptValidation.status = 'red' - performanceReceiptValidation.performanceReady = false - } - boolean performanceReceiptVerified = - performanceReceiptValidation.status == 'verified' - boolean performanceReady = performanceReceiptVerified - && performanceReceipt?.performanceReady == true - def phaseSampleCounts = new LinkedHashMap() - def metricSampleCounts = new LinkedHashMap() - def unavailablePhaseCells = new LinkedHashMap() - def unavailableMetricCells = new LinkedHashMap() - def phaseInventory = performanceReceipt?.phaseInventory instanceof List - ? performanceReceipt.phaseInventory - : [] - def metricInventory = performanceReceipt?.metricInventory instanceof List - ? performanceReceipt.metricInventory - : [] - phaseInventory.each { phase -> - phaseSampleCounts[phase] = (long) (performanceReceipt?.cells ?: []) - .findAll { - it?.phases?.get(phase)?.status == 'available' - }.inject(0L) { total, cell -> - total + (cell.phases[phase].count ?: 0L) - } - unavailablePhaseCells[phase] = - (long) (performanceReceipt?.cells ?: []).count { - it?.phases?.get(phase)?.status == 'unavailable' - } - } - metricInventory.each { metric -> - metricSampleCounts[metric] = (long) (performanceReceipt?.cells ?: []) - .findAll { - it?.metrics?.get(metric)?.status == 'available' - }.inject(0L) { total, cell -> - total + (cell.metrics[metric].count ?: 0L) - } - unavailableMetricCells[metric] = - (long) (performanceReceipt?.cells ?: []).count { - it?.metrics?.get(metric)?.status == 'unavailable' - } - } - def performanceReport = [ - schema : - 'blue.coordination/processing-engine-performance/1.0', - status : performanceReceiptVerified - ? performanceReceipt.status - : 'red', - workingReady : planningSmokeSameRun - && performanceReceiptVerified - && performanceReady, - performanceReady : performanceReady, - mode : performanceReady - ? 'bounded-same-run-measurement' - : 'not-measured', - sameRunSmoke : performanceSameRun, - sameRunCapture : performanceReceiptSameRun, - retainedJUnitEvidence: - performanceExecution.status == 'passed' - && performanceReceiptExecution.status - == 'passed' - ? null - : [ - smoke : performanceEvidence.findAll { - it.key != 'records' - }, - receipt: performanceReceiptEvidence.findAll { - it.key != 'records' - } - ], - receipt : [ - path : - 'build/reports/coordination-engine/performance-same-run.json', - sha256 : performanceReceiptFile.isFile() - ? coordinationEngineSha256( - performanceReceiptFile) - : null, - status : performanceReceipt?.status, - validation: performanceReceiptValidation, - profile : performanceReceipt?.profile, - matrix : performanceReceipt?.matrix, - semanticEquivalence: - performanceReceipt?.semanticEquivalence, - comparisonEligible: - performanceReceipt?.comparisonEligible, - speedupClaims: - performanceReceipt?.speedupClaims ?: [] - ], - measurements : [ - phaseSamples : phaseSampleCounts, - metricSamples : metricSampleCounts, - unavailablePhaseCells: unavailablePhaseCells, - unavailableMetricCells: unavailableMetricCells - ], - admissionPlanningSmoke: - planningSmokeSameRun ? 'passed' : 'not-run', - processPerformance : performanceReady - ? 'measured' - : 'not-measured', - conclusion : - performanceReady - ? 'The strict 54-cell receipt contains same-source, same-JVM, same-machine samples after semantic equality; it makes no speedup claim.' - : 'The strict receipt records every unavailable phase and metric explicitly; no benchmark was run and no speedup is claimed until semantic gates and an adapter are enabled.' - ] - - def aggregateTests = [ - invocations: (engineSameRun.invocations - + tckSameRun.invocations - + performanceSameRun.invocations - + performanceReceiptSameRun.invocations), - passed : (engineSameRun.passed - + tckSameRun.passed - + performanceSameRun.passed - + performanceReceiptSameRun.passed), - failed : (engineSameRun.failed - + tckSameRun.failed - + performanceSameRun.failed - + performanceReceiptSameRun.failed), - skipped : (engineSameRun.skipped - + tckSameRun.skipped - + performanceSameRun.skipped - + performanceReceiptSameRun.skipped) - ] - def engineBlockers = new ArrayList>() - def requireEngineEvidence = { - boolean ready, String id, String reason, Object evidence -> - if (!ready) { - engineBlockers.add([ - id : id, - owner : 'blue-contract-java', - status : 'open-same-run', - reason : reason, - evidence: evidence - ]) - } - } - requireEngineEvidence( - engineSameRun.status == 'passed' - && engineSameRun.invocations > 0L, - 'engine-test-lane', - 'The same-run engine test task is missing, failed, or skipped.', - engineSameRun) - requireEngineEvidence( - basicEngineSummary.status == 'passed', - 'engine-process-commit', - 'Basic PROCESS, commit, retry, progress-only, conflict, session, or lifecycle evidence is incomplete.', - basicEngineSummary) - requireEngineEvidence( - campaignReady, - 'engine-10x10-campaign', - 'The complete same-run 10x10 consecutive-event campaign is not green.', - campaignSummary) - requireEngineEvidence( - tckSameRun.status == 'passed' - && tckSameRun.invocations > 0L, - 'engine-storage-tck', - 'The same-run storage, loader, transition, and memo TCK lane is incomplete.', - tckSameRun) - requireEngineEvidence( - incrementalSummary.status == 'passed', - 'engine-incremental-fragmentation', - 'Incremental fragmentation differential evidence is incomplete.', - incrementalSummary) - requireEngineEvidence( - exactFlagshipReady, - 'engine-repository-independent-flagship', - 'The exact 32-run repository-independent flagship is missing or red.', - flagshipReport.repositoryIndependentRuntime) - requireEngineEvidence( - localityReady, - 'engine-physical-locality', - 'Request-local provider handoff or physical-locality evidence is incomplete.', - localityReport) - requireEngineEvidence( - planningSmokeSameRun, - 'engine-performance-smoke', - 'The bounded representation/prefetch smoke did not pass in this invocation.', - performanceSameRun) - requireEngineEvidence( - performanceReport.workingReady, - 'engine-performance-evidence-contract', - 'The strict 9x3x2 receipt is missing, stale, structurally invalid, or lacks the required measured phases and metrics.', - performanceReport.receipt) - requireEngineEvidence( - apiTestsSameRun && publicApiSameRun, - 'engine-public-api', - 'The engine and canonical public API inventories are not verified from this invocation.', - apiReport) - requireEngineEvidence( - packageGraph.cycleCount == 0L, - 'engine-package-graph', - 'The production package graph contains cycles.', - packageGraph) - requireEngineEvidence( - sourceIdentity.status == 'verified', - 'engine-source-identity', - 'Sibling commits or exact dependency artifacts are not verified.', - sourceIdentity) - requireEngineEvidence( - externalCatalogValid, - 'engine-release-blocker-catalog', - 'The separate immutable Repository blocker catalog is invalid or missing.', - externalBlockerCatalog) - boolean workingReady = engineBlockers.isEmpty() - def releaseBlockers = externalBlockerSummaries.findAll { - it.status == 'open' - } - boolean releaseReady = workingReady && releaseBlockers.isEmpty() - def finalReport = [ - schema : - 'blue.coordination/processing-engine-verification/1.0', - status : workingReady ? 'passed' : 'blocked', - workingReady : workingReady, - releaseReady : releaseReady, - publicRcClaim : false, - capabilityStatus : [ - apiShape : apiReport.status, - admissionPlanning : planningSmokeSameRun - ? 'verified' - : 'red', - process : basicEngineSummary.status, - tenByTenCampaign : campaignSummary.status, - incrementalFragmentation: - incrementalSummary.status, - repositoryIndependentFlagship: - exactFlagshipReady - ? 'verified' - : 'not-same-run', - packageTopology : packageGraph.status, - physicalLocality : localityReport.status, - processPerformance : performanceReport.status - ], - sameRunTests : [ - engine : engineSameRun, - tck : tckSameRun, - performanceSmoke: performanceSameRun, - performanceEvidence: performanceReceiptSameRun, - aggregate : aggregateTests - ], - tenByTenCampaign : campaignSummary, - incrementalFragmentation: incrementalSummary, - storageTck : [ - status : tckSameRun.status, - total : tckSameRun.invocations, - passed : tckSameRun.passed, - failed : tckSameRun.failed, - skipped: tckSameRun.skipped - ], - locality : [ - status : localityReport.status, - flagshipTotals : localityReport.flagshipTotals, - forbiddenReads : localityReport.forbiddenReads - ], - retainedJUnitEvidence: [ - engine : engineExecution.status == 'passed' - ? null - : engineEvidence.findAll { - it.key != 'records' - }, - tck : tckExecution.status == 'passed' - ? null - : tckEvidence.findAll { - it.key != 'records' - }, - performanceSmoke: - performanceExecution.status == 'passed' - ? null - : performanceEvidence.findAll { - it.key != 'records' - }, - performanceEvidence: - performanceReceiptExecution.status == 'passed' - ? null - : performanceReceiptEvidence.findAll { - it.key != 'records' - } - ], - repositoryIndependentFlagship: - flagshipReport.repositoryIndependentRuntime, - sourceIdentity : sourceIdentity, - externalBlockerCatalog: externalBlockerCatalog, - packageGraph : packageGraph, - evidenceGates : [ - publicApiInventory: publicApiExecution, - repositoryIndependentFlagship: - repositoryFlagshipGateExecution, - binaryCompatibility: [ - task : 'binaryCompatibilityCheck', - status: 'required-by-working-verification' - ], - reproducibleArchives: [ - task : 'verifyReproducibleArchives', - status: 'required-by-working-verification' - ], - existingWorkingVerification: [ - task : 'coordinationWorkingVerification', - status: 'required-by-working-verification' - ] - ], - sourceObservations: [ - platformInvocationConstructed: - platformInvocationConstructed, - requestLocalProviderPassedToContracts: - requestLocalProviderPassedToContracts, - authoritativeDiagnosticsRetained: - authoritativeDiagnosticsRetained - ], - blockers : engineBlockers, - blockingReasons : engineBlockers.collect { - it.id + ': ' + it.reason - }, - releaseBlockingReasons: - releaseBlockers.collect { - it.id + ': owned by ' + it.owner - }, - reports : [ - flagship : - 'build/reports/coordination-engine/flagship.json', - locality : - 'build/reports/coordination-engine/locality.json', - performance: - 'build/reports/coordination-engine/performance.json', - performanceReceipt: - 'build/reports/coordination-engine/performance-same-run.json', - api : - 'build/reports/coordination-engine/api.json' - ], - conclusion : workingReady - ? (releaseReady - ? 'The working engine and release lanes are verified; no public-RC claim is made by this report.' - : 'The Repository-independent working engine is verified; immutable Repository blockers keep release readiness false.') - : 'Same-run engine evidence is incomplete or red; no working, release, or public-RC claim is made.' - ] - - writeCoordinationEngineJson( - coordinationEngineApiJson.get().asFile, - apiReport) - writeCoordinationEngineJson( - coordinationEngineFlagshipJson.get().asFile, - flagshipReport) - writeCoordinationEngineJson( - coordinationEngineLocalityJson.get().asFile, - localityReport) - writeCoordinationEngineJson( - coordinationEnginePerformanceJson.get().asFile, - performanceReport) - writeCoordinationEngineJson( - coordinationEngineFinalJson.get().asFile, - finalReport) - - File markdown = coordinationEngineFinalMarkdown.get().asFile - markdown.parentFile.mkdirs() - markdown.withWriter('UTF-8') { writer -> - writer.writeLine('# Coordination processing engine verification') - writer.writeLine('') - writer.writeLine("- Status: `${finalReport.status}`") - writer.writeLine("- Working ready: `${finalReport.workingReady}`") - writer.writeLine("- Release ready: `${finalReport.releaseReady}`") - writer.writeLine("- Public RC claim: `${finalReport.publicRcClaim}`") - writer.writeLine("- Same-run test invocations: `${aggregateTests.invocations}`") - writer.writeLine("- Passed: `${aggregateTests.passed}`") - writer.writeLine("- Failed: `${aggregateTests.failed}`") - writer.writeLine("- Skipped: `${aggregateTests.skipped}`") - writer.writeLine("- 10x10 campaign: `${campaignSummary.passed}/${campaignSummary.total}`") - writer.writeLine("- Repository-independent flagship runs: `${verifiedRepositoryFlagshipVariants}/32`") - writer.writeLine("- Forbidden provider reads: `${localityReport.forbiddenReads}`") - writer.writeLine("- Performance receipt: `${performanceReport.status}`") - writer.writeLine("- Performance ready: `${performanceReport.performanceReady}`") - writer.writeLine('') - writer.writeLine('## Engine working-lane blockers') - writer.writeLine('') - if (engineBlockers.isEmpty()) { - writer.writeLine('- None.') - } else { - engineBlockers.each { blocker -> - writer.writeLine( - "- `${blocker.id}` (${blocker.owner}): " - + blocker.reason) - } - } - writer.writeLine('') - writer.writeLine('## Immutable Repository release blockers') - writer.writeLine('') - if (releaseBlockers.isEmpty()) { - writer.writeLine('- None.') - } else { - releaseBlockers.each { blocker -> - writer.writeLine( - "- `${blocker.id}` (${blocker.owner})") - } - } - writer.writeLine('') - writer.writeLine('## Report qualification') - writer.writeLine('') - writer.writeLine(finalReport.conclusion) - } - } -} - -def coordinationProcessingEngineWorkingVerification = - tasks.register('coordinationProcessingEngineWorkingVerification') { - group = 'verification' - description = - 'Fails closed unless same-run PROCESS/commit, 10x10, TCK, locality, 32-run flagship, and performance-receipt contract evidence is green.' - dependsOn( - coordinationProcessingEngineReport, - tasks.named('coordinationRepositoryIndependentRuntimeFlagship'), - tasks.named('coordinationWorkingVerification'), - tasks.named('generateCoordinationPublicApiReport'), - tasks.named('binaryCompatibilityCheck'), - tasks.named('verifyReproducibleArchives')) - inputs.file(coordinationEngineFinalJson) - doLast { - File reportFile = coordinationEngineFinalJson.get().asFile - if (!reportFile.isFile()) { - throw new GradleException( - 'Coordination engine final report is missing: ' - + reportFile) - } - def report = new JsonSlurper().parse(reportFile) - if (report.workingReady != true - || report.releaseReady != false - || report.publicRcClaim != false - || report.status != 'passed' - || report.packageGraph?.cycleCount != 0 - || report.sourceIdentity?.status != 'verified' - || report.externalBlockerCatalog?.status - != 'verified-input' - || report.repositoryIndependentFlagship?.status - != 'verified' - || !(report.blockingReasons instanceof List) - || !report.blockingReasons.isEmpty()) { - throw new GradleException( - 'Coordination processing engine is not working-ready; ' - + 'see ' + reportFile) - } - } -} - -/* - * When the diagnostic report and strict flagship share a working-verification - * graph, persist the report before the strict Test task is allowed to stop the - * build. This ordering changes no strict dependency or failure behavior. - */ -tasks.named('coordinationFlagshipTest', Test) { - mustRunAfter(coordinationProcessingEngineReport) -} - -ext.coordinationProcessingEngineTestTask = - coordinationProcessingEngineTest -ext.coordinationProcessingEngineTckTestTask = - coordinationProcessingEngineTckTest -ext.coordinationProcessingEnginePerformanceSmokeTask = - coordinationProcessingEnginePerformanceSmoke -ext.coordinationProcessingEnginePerformanceEvidenceTask = - coordinationProcessingEnginePerformanceEvidence -ext.coordinationProcessingEngineFlagshipObservationTask = - coordinationProcessingEngineFlagshipObservation -ext.coordinationProcessingEngineReportTask = - coordinationProcessingEngineReport -ext.coordinationProcessingEngineWorkingVerificationTask = - coordinationProcessingEngineWorkingVerification diff --git a/gradle/coordination-external-blockers.json b/gradle/coordination-external-blockers.json deleted file mode 100644 index 19e481b..0000000 --- a/gradle/coordination-external-blockers.json +++ /dev/null @@ -1,1569 +0,0 @@ -{ - "schema": "blue-coordination/external-blockers/1.2", - "expectedSuite": { - "full": 954, - "working": 445, - "probes": 509 - }, - "blockers": [ - { - "id": "repository-node-provider-abi", - "owner": "blue-repository-java", - "status": "open", - "firstObservedAgainst": { - "commit": "63be6b7d8d2752b5a8c90f38e672859e9b3949a1", - "version": "3.0.0-rc.17-SNAPSHOT" - }, - "category": "immutable-dependency-binary-incompatibility", - "failureType": "java.lang.NoClassDefFoundError", - "logicalMessagePrefix": "blue/language/NodeProvider", - "reproductionCommand": "./gradlew coordinationExternalBlockerProbeTest --offline --no-daemon -PtestJfr=false", - "notes": "The locked immutable Repository bytecode references the removed blue.language.NodeProvider ABI.", - "probes": [ - { - "test": "blue.coordination.processor.AllTimelinesChannelProcessorTest#shouldConsumePlatformDeliveryOrderAcrossTimelines" - }, - { - "test": "blue.coordination.processor.AllTimelinesChannelProcessorTest#shouldEnsureThatAllTimelinesRejectsEntryThatMatchesNoDeclaredTimelineChannel" - }, - { - "test": "blue.coordination.processor.AllTimelinesChannelProcessorTest#shouldEnsureThatAllTimelinesWithNoTimelineMembersAcceptsNothing" - }, - { - "test": "blue.coordination.processor.AllTimelinesChannelProcessorTest#shouldEnsureThatAllTimelinesWithSeveralMatchingChildrenDeliversOnce" - }, - { - "test": "blue.coordination.processor.AllTimelinesChannelProcessorTest#shouldSelectTheFirstMatchingAllTimelinesChildKeyWhenOrdersTie" - }, - { - "test": "blue.coordination.processor.AllTimelinesChannelProcessorTest#shouldSelectTheLowestOrderMatchingAllTimelinesChild" - }, - { - "test": "blue.coordination.processor.BootstrapDocumentTransportRoundTripTest#shouldRoundTripInitializedBootstrapThroughMinimizedTransport" - }, - { - "test": "blue.coordination.processor.ChatWorkflowOperationIntegrationTest#shouldAdvanceSourceCheckpointOnceForRoutedChatRequest" - }, - { - "test": "blue.coordination.processor.ChatWorkflowOperationIntegrationTest#shouldEmitSeededChatMessageBeforeAppendedWorkflowEvent" - }, - { - "test": "blue.coordination.processor.ChatWorkflowOperationIntegrationTest#shouldTerminateAfterInheritedChatWorkflowPrefix" - }, - { - "test": "blue.coordination.processor.CompositeTimelineChannelProcessorTest#shouldEnsureThatCompositeEvaluationUsesItsOwnExactPayload" - }, - { - "test": "blue.coordination.processor.CompositeTimelineChannelProcessorTest#shouldEnsureThatCompositeWithSeveralMatchingChildrenDeliversOnce" - }, - { - "test": "blue.coordination.processor.CompositeTimelineChannelProcessorTest#shouldEnsureThatDirectChildAndCompositeBothEvaluateTheExactOccurrence" - }, - { - "test": "blue.coordination.processor.CompositeTimelineChannelProcessorTest#shouldEnsureThatDirectChildAndUnionHandlersMayBothRun" - }, - { - "test": "blue.coordination.processor.CompositeTimelineChannelProcessorTest#shouldEnsureThatEmptyCompositeFailsSubscriptionSurfaceValidation" - }, - { - "test": "blue.coordination.processor.CompositeTimelineChannelProcessorTest#shouldEnsureThatMissingChildChannelFailsClearly" - }, - { - "test": "blue.coordination.processor.CompositeTimelineChannelProcessorTest#shouldEnsureThatNewCompositeEvaluatesWithoutCheckpointState" - }, - { - "test": "blue.coordination.processor.CompositeTimelineChannelProcessorTest#shouldEnsureThatNonTimelineChildFailsClearly" - }, - { - "test": "blue.coordination.processor.CompositeTimelineChannelProcessorTest#shouldEnsureThatPreviewChannelDefinitionDoesNotParticipateInExternalAcceptance" - }, - { - "test": "blue.coordination.processor.CompositeTimelineChannelProcessorTest#shouldEnsureThatSelfReferenceFailsClearly" - }, - { - "test": "blue.coordination.processor.CompositeTimelineChannelProcessorTest#shouldSelectTheFirstMatchingCompositeChildKeyWhenOrdersTie" - }, - { - "test": "blue.coordination.processor.CompositeTimelineChannelProcessorTest#shouldSelectTheLowestOrderMatchingCompositeChild" - }, - { - "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-chan-01@default" - }, - { - "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-chan-02@default" - }, - { - "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-chan-03@default" - }, - { - "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-chan-04@default" - }, - { - "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-chan-05@default" - }, - { - "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-chan-06@default" - }, - { - "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-chan-07@default" - }, - { - "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-e2e-01@fragmented" - }, - { - "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-e2e-01@inline" - }, - { - "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-e2e-01@partial" - }, - { - "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-e2e-01@references" - }, - { - "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-e2e-02@fragmented" - }, - { - "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-e2e-02@inline" - }, - { - "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-e2e-02@partial" - }, - { - "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-e2e-02@references" - }, - { - "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-fail-01@default" - }, - { - "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-fail-02@default" - }, - { - "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-fail-03@default" - }, - { - "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-fail-04@default" - }, - { - "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-mand-01@default" - }, - { - "test": "blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#coord-mand-02@default" - 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}, - { - "test": "blue.coordination.processor.compute.OfferPaynoteEmbeddedOrdersWorkflowTest#shouldInitializeExpectedOfferWithoutRootTemplates" - }, - { - "test": "blue.coordination.processor.compute.OfferPaynoteEmbeddedOrdersWorkflowTest#shouldMakePackageReadyAfterCapturingConfirmedComponentOrders" - }, - { - "test": "blue.coordination.processor.compute.OfferPaynoteEmbeddedOrdersWorkflowTest#shouldPreserveSnapshotOptimizationsAcrossPackageLifecycle" - }, - { - "test": "blue.coordination.processor.compute.OfferPaynoteEmbeddedOrdersWorkflowTest#shouldRejectCaptureBeforeBothComponentOrdersConfirm" - }, - { - "test": "blue.coordination.processor.compute.OfferPaynoteEmbeddedOrdersWorkflowTest#shouldRejectComponentOrderBeforePaynoteAuthorization" - }, - { - "test": "blue.coordination.processor.compute.OfferPaynoteEmbeddedOrdersWorkflowTest#shouldRejectHotelDocumentForRestaurantOrder" - }, - { - "test": "blue.coordination.processor.compute.OfferPaynoteEmbeddedOrdersWorkflowTest#shouldRejectPaynoteWithWrongAmount" - }, - { - "test": "blue.coordination.processor.compute.OfferPaynoteEmbeddedOrdersWorkflowTest#shouldRequestCaptureOnlyAfterBothComponentOrdersConfirm" - }, - { - "test": "blue.coordination.processor.compute.PaynoteReducedDefinitionWorkflowTest#initializationError" - }, - { - "test": "blue.coordination.processor.compute.ProcessingEventBindingTest#shouldAvoidSnapshotsForWideAndDeepUnusedEvents" - }, - { - "test": "blue.coordination.processor.compute.ProcessingEventBindingTest#shouldBuildOneSnapshotForManyReadsInOneRun" - }, - { - "test": "blue.coordination.processor.compute.ProcessingEventBindingTest#shouldBuildOneSnapshotOnFirstBindingRead" - }, - { - "test": "blue.coordination.processor.compute.ProcessingEventBindingTest#shouldDistinguishTriggeredEventFromProcessingEvent" - }, - { - "test": "blue.coordination.processor.compute.ProcessingEventBindingTest#shouldFanOutLanguageObservationsWithoutMixingWorkflowMetrics" - }, - { - "test": "blue.coordination.processor.compute.ProcessingEventBindingTest#shouldKeepOriginalProcessingEventAcrossMultipleHops" - }, - { - "test": "blue.coordination.processor.compute.ProcessingEventBindingTest#shouldNotChargeMoreGasForProcessingEventBinding" - }, - { - "test": "blue.coordination.processor.compute.ProcessingEventBindingTest#shouldNotLeakProcessingEventAcrossSeparateRuns" - }, - { - "test": "blue.coordination.processor.compute.ProcessingEventBindingTest#shouldObserveStableIdentityAcrossWorkflowAndBexBoundaries" - }, - { - "test": "blue.coordination.processor.compute.ProcessingEventBindingTest#shouldPreservePureReferenceProcessingEventIdentity" - }, - { - "test": "blue.coordination.processor.compute.ProcessingEventBindingTest#shouldReadCompleteProcessingEventFromDirectCompute" - }, - { - "test": "blue.coordination.processor.compute.ProcessingEventBindingTest#shouldReadProcessingEventDuringImplicitInitialization" - }, - { - "test": "blue.coordination.processor.compute.ProcessingEventBindingTest#shouldReadRootProcessingEventFromBridgeHandler" - }, - { - "test": "blue.coordination.processor.compute.ProcessingEventBindingTest#shouldReadRootProcessingEventFromEmbeddedScope" - }, - { - "test": "blue.coordination.processor.compute.ProcessingEventBindingTest#shouldReadUndefinedDuringExplicitInitialization" - }, - { - "test": "blue.coordination.processor.compute.ProcessingEventBindingTest#shouldSupportNonTimelineScalarListAndObjectEvents" - }, - { - "test": "blue.coordination.processor.compute.RepresentativeWorkflowLifecycleSmokeTest#shouldPlateauAndReleaseStateAcrossRepresentativeWorkflowRuns" - }, - { - "test": "blue.coordination.processor.compute.TerminateProcessingWorkflowTest#shouldAddNoBexCompilation" - }, - { - "test": "blue.coordination.processor.compute.TerminateProcessingWorkflowTest#shouldCountDeclarativeTerminationStep" - }, - { - "test": "blue.coordination.processor.compute.TerminateProcessingWorkflowTest#shouldDeriveCauseWhenReasonIsOmitted" - }, - { - "test": "blue.coordination.processor.compute.TerminateProcessingWorkflowTest#shouldExportNoStepValue" - }, - { - "test": "blue.coordination.processor.compute.TerminateProcessingWorkflowTest#shouldKeepTerminationLifecycleInternalAfterPrecedingEvents" - }, - { - "test": "blue.coordination.processor.compute.TerminateProcessingWorkflowTest#shouldNameUnsupportedStepWithoutTerminateExecutor" - }, - { - "test": "blue.coordination.processor.compute.TerminateProcessingWorkflowTest#shouldNotCountDeclarativeTerminationAsComputeTermination" - }, - { - "test": "blue.coordination.processor.compute.TerminateProcessingWorkflowTest#shouldNotReplaceFirstCoreReasonOnDuplicateTermination" - }, - { - "test": "blue.coordination.processor.compute.TerminateProcessingWorkflowTest#shouldOmitEmptyReason" - }, - { - "test": "blue.coordination.processor.compute.TerminateProcessingWorkflowTest#shouldPreserveDocumentChangesBeforeTermination" - }, - { - "test": "blue.coordination.processor.compute.TerminateProcessingWorkflowTest#shouldPreserveEventsBeforeTermination" - }, - { - "test": "blue.coordination.processor.compute.TerminateProcessingWorkflowTest#shouldPreserveStaticReason" - }, - { - "test": "blue.coordination.processor.compute.TerminateProcessingWorkflowTest#shouldPreserveWhitespaceReason" - }, - { - "test": "blue.coordination.processor.compute.TerminateProcessingWorkflowTest#shouldProduceEquivalentRootEffectsForComputeAndDeclarativeTermination" - }, - { - "test": "blue.coordination.processor.compute.TerminateProcessingWorkflowTest#shouldRegisterInConfiguredWorkflowRunner" - }, - { - "test": "blue.coordination.processor.compute.TerminateProcessingWorkflowTest#shouldRegisterInDefaultWorkflowRunner" - }, - { - "test": "blue.coordination.processor.compute.TerminateProcessingWorkflowTest#shouldRejectAuthoredCause" - }, - { - "test": "blue.coordination.processor.compute.TerminateProcessingWorkflowTest#shouldRejectBexShapedReasonAtExecutionBoundary" - }, - { - "test": "blue.coordination.processor.compute.TerminateProcessingWorkflowTest#shouldRejectNonTextReason" - }, - { - "test": "blue.coordination.processor.compute.TerminateProcessingWorkflowTest#shouldReturnTerminalStepResult" - }, - { - "test": "blue.coordination.processor.compute.TerminateProcessingWorkflowTest#shouldRollBackSourceCheckpointWhenDeclarativeTerminationCutsOffInvocation" - }, - { - "test": "blue.coordination.processor.compute.TerminateProcessingWorkflowTest#shouldSkipEventsAfterTermination" - }, - { - "test": "blue.coordination.processor.compute.TerminateProcessingWorkflowTest#shouldStopExecutingLaterWorkflowSteps" - }, - { - "test": "blue.coordination.processor.compute.UpdateDocumentBatchApplyIntegrationTest#shouldPreserveDollarPrefixedLiteralValuesInUpdateDocument" - }, - { - "test": "blue.coordination.processor.compute.UpdateDocumentBatchApplyIntegrationTest#shouldUseBatchApplyAndPreserveComputePatchOrder" - }, - { - "test": "blue.coordination.processor.compute.UpdateDocumentBatchApplyIntegrationTest#shouldUseBatchApplyForLiteralUpdateDocumentChangesets" - }, - { - "test": "blue.coordination.processor.compute.UpdateDocumentBatchApplyIntegrationTest#shouldUseBatchApplyForPureBexComputeEvent" - }, - { - "test": "blue.coordination.processor.mandate.DocumentResponderMandateEligibilityTest#shouldAuthorizeVerifiedDocumentResponderMandateSubtype" - }, - { - "test": "blue.coordination.processor.mandate.OperationMandateEligibilityTest#shouldAuthorizeFixtureShapedOperationWithActiveExactMandate" - }, - { - "test": "blue.coordination.processor.mandate.OperationMandateEligibilityTest#shouldRejectMandateActivatedAfterOriginalEventTime" - }, - { - "test": "blue.coordination.processor.workflow.FrozenComputeDifferentialTest#shouldMatchLegacyMutableHandoffForComputeEffectsAndMetrics" - }, - { - "test": "blue.coordination.processor.workflow.FrozenUpdateDocumentDifferentialTest#shouldKeepPriorChangesAndSkipLaterPatchesAfterDeclarativeTermination" - }, - { - "test": "blue.coordination.processor.workflow.FrozenUpdateDocumentDifferentialTest#shouldMatchLegacyFailureAndCommittedPrefixWhenPatchNFails" - }, - { - "test": "blue.coordination.processor.workflow.FrozenUpdateDocumentDifferentialTest#shouldMatchLegacyLaneForOrderedStructuralTypedReferenceAndReentrantUpdates" - }, - { - "test": "blue.coordination.processor.workflow.FrozenUpdateDocumentDifferentialTest#shouldMatchLegacyPointerResolutionInsideEmbeddedScope" - } - ] - }, - { - "id": "repository-historical-registry-blueid-mismatch", - "owner": "blue-repository-java", - "status": "open", - "firstObservedAgainst": { - "commit": "63be6b7d8d2752b5a8c90f38e672859e9b3949a1", - "version": "3.0.0-rc.17-SNAPSHOT" - }, - "category": "immutable-dependency-evidence-incompatibility", - "failureType": "java.lang.IllegalArgumentException", - "logicalMessagePrefix": "Historical registry source src/main/resources/registry/", - "reproductionCommand": "./gradlew coordinationExternalBlockerProbeTest --offline --no-daemon -PtestJfr=false", - "notes": "The locked historical Repository registry content no longer calculates to its requested BlueIds under the current Language environment.", - "probes": [ - { - "test": "blue.coordination.processor.CoordinationDocumentSplitterDeepLocalityTest#Emb1" - }, - { - "test": "blue.coordination.processor.CoordinationDocumentSplitterDeepLocalityTest#Emb2" - }, - { - "test": "blue.coordination.processor.CoordinationDocumentSplitterDeepLocalityTest#Emb3" - }, - { - "test": "blue.coordination.processor.CoordinationDocumentSplitterDeepLocalityTest#Root" - }, - { - "test": "blue.coordination.processor.CoordinationDocumentSplitterDeepLocalityTest#Root + Emb1 + Emb2 + Emb3" - }, - { - "test": "blue.coordination.processor.CoordinationDocumentSplitterDeepLocalityTest#Root + Emb3" - }, - { - "test": "blue.coordination.processor.CoordinationDocumentSplitterDeepLocalityTest#shouldDemandNoChildOrSiblingRootForRootOnlySurface" - }, - { - "test": "blue.coordination.processor.CoordinationDocumentSplitterDeepLocalityTest#shouldReconstructExactDeepRootFromCompleteFragmentInventory" - }, - { - "test": "blue.coordination.processor.CoordinationDocumentSplitterLocalityTest#shouldDemandOnlySelectedSpineAndBodiesFromProvider" - }, - { - "test": "blue.coordination.processor.CoordinationDocumentSplitterLocalityTest#shouldNotReadEmbeddedRootsForRootOnlyPreparation" - }, - { - "test": "blue.coordination.processor.CoordinationDocumentSplitterLocalityTest#shouldReconstructExactGraphAndDeduplicateSharedBodies" - }, - { - "test": "blue.coordination.processor.CoordinationDocumentSplitterTest#shouldClassifyEmbeddedCutsWithoutClassifyingUnrelatedSiblings" - }, - { - "test": "blue.coordination.processor.CoordinationDocumentSplitterTest#shouldCutRegisteredBodiesAsCanonicalDirectFragments" - }, - { - "test": "blue.coordination.processor.CoordinationDocumentSplitterTest#shouldDeduplicateIdenticalExecutableBodyContent" - }, - { - "test": "blue.coordination.processor.CoordinationDocumentSplitterTest#shouldLeaveUnregisteredAndReferencedBodiesUnclaimed" - }, - { - "test": "blue.coordination.processor.CoordinationDocumentSplitterTest#shouldPreparePureReferencesWithLazyVerifiedProvider" - }, - { - "test": "blue.coordination.processor.CoordinationDocumentSplitterTest#shouldPreserveMissingAndInvalidFragmentProviderOutcomes" - }, - { - "test": "blue.coordination.processor.CoordinationDocumentSplitterTest#shouldReconstructExactDocumentAndDefensivelyExposeFragments" - }, - { - "test": "blue.coordination.processor.CoordinationDocumentSplitterTest#shouldRejectPreparedInputBoundToDifferentEventEvidence" - }, - { - "test": "blue.coordination.processor.CoordinationDocumentSplitterTest#shouldServeInlineHeadersWithoutChangingCanonicalStoredFragments" - } - ] - } - ] -} diff --git a/gradle/coordination-release-baseline.json b/gradle/coordination-release-baseline.json deleted file mode 100644 index 39dcf3d..0000000 --- a/gradle/coordination-release-baseline.json +++ /dev/null @@ -1,136 +0,0 @@ -{ - "schema": "blue.coordination/release-baseline/1.0", - "capturedAtUtc": "2026-07-30T15:04:14Z", - "sourcePhase": "before-release-ready-production-edits", - "repositories": { - "coordination": { - "coordinate": "blue.coordination:blue-coordination-java:2.0.0-rc.8-SNAPSHOT", - "commit": "9d7670eeaf1e5c443eae38acf41116ae223992b7", - "czVersion": "2.0.0-rc.8", - "sourceState": "dirty-preexisting", - "trackedChangeCount": 125, - "untrackedPathCount": 54, - "trackedBinaryDiffSha256": "74d8949c69f7eed467d35015e003ed2b25f67a4481514cce0298e82b1437fb3b" - }, - "language": { - "coordinate": "blue.language:blue-language-java:3.1.0-rc.18-SNAPSHOT", - "commit": "9706b604d54d59e843f2d0540c1a892470d1aa5c", - "czVersion": "3.1.0-rc.18", - "sourceLockMatchesCommit": true, - "sourceState": "dirty-external-read-only", - "trackedChangeCount": 114, - "untrackedPathCount": 6, - "trackedBinaryDiffSha256": "9c017c82275b2eb8051977b7e7e35cc51ae86871ae1877c5cf47de1fd864b6d8" - }, - "bex": { - "coordinate": "blue.bex:blue-bex-java:1.1.0-rc.2-SNAPSHOT", - "commit": "395c484111f8c4e9e0e98d2db7f1c5b0777bd5a8", - "czVersion": "1.1.0-rc.2", - "sourceLockMatchesCommit": true, - "sourceState": "clean-tracked-with-untracked-archive", - "trackedChangeCount": 0, - "untrackedPathCount": 1 - }, - "repository": { - "coordinate": "blue.repo:blue-repo-java:3.0.0-rc.17-SNAPSHOT", - "commit": "63be6b7d8d2752b5a8c90f38e672859e9b3949a1", - "czVersion": "3.0.0-rc.17", - "sourceLockMatchesCommit": true, - "sourceState": "dirty-external-read-only", - "trackedChangeCount": 1562, - "untrackedPathCount": 2, - "trackedBinaryDiffSha256": "792d5b36215db234ef989423367f3a831624f2ea95530436d33baa73c5396f06" - } - }, - "sourceLock": { - "sha256": "5a8b441425f09fd4a947c70926a960914547b9ba3068fc639f3535c73f764cc0", - "allHeadCommitsMatch": true, - "allSiblingWorkingTreesReleaseClean": false - }, - "identities": { - "languageCoreRegistryIdentity": "sha256:b705171a6ca62c990792bcb78db9d921caf5b0ed06370648b9a81769d69dd71e", - "contractsRuntimeRegistryIdentity": "sha256:67ce3101449c5bca9e6093b081da239d5d699fdc02182a058d3ad795c6c6120b", - "coordinationRuntimeRegistrationInventorySha256": "a4c372323df5d10477569937c40db766d5f1cd5183a5343903db84245a222efb", - "coordinationProjectionCatalogSha256": "96b2eaba1f87f42f9c4bf667dfac0adb3f006f1d817b7f8f9a616d6e6444c391", - "coordinationProjectionAlgorithmIdentity": "blue.coordination/1.0/timeline-entry-projection-v3", - "coordinationFragmentationProfileIdentityStatus": "not-implemented-at-baseline", - "coordinationFixturePackageIdentity": "sha256:f45edd16a80f19cd18eda2e4f3b08613222e199a40c77517e1f033604ceca7d2", - "coordinationGasManifestSha256": "9fcdc22563152cdd8cb37f9ea739477ced5f7a9e3088aecaf246812c3a3c6bab", - "coordinationGasPackageIdentity": "sha256:45ab8de5985255ba947c5abb6e44cdbd61ca56b5c9fe8ea2617d60e729f26293", - "coordinationHostQuotaManifestSha256": "d9ddb4c42f9d07bf63536b9249703e02a635a2c09a1ae578f59f894754ff1c65", - "fixedRepositoryVersion": "1.3.0", - "fixedRepositoryExpectedManifestBlueId": "FG4LidzBiMCyVt53aP8kJXjcZXZ97mVfnv7N92zueGzr", - "fixedRepositoryObservedWorkingTreeManifestBlueId": "msCV6VLe4Y1hayq2RnPbuzqZbroowpfBKexXoXBirZq", - "fixedRepositoryObservedWorkingTreeManifestSha256": "d044edd678d3bf0b4a4c1e60c7176fd6449a9ebd6a4ecce4e1eaa36d4a895859" - }, - "artifacts": { - "coordinationJarSha256": "ea40536c4d8f61bb11988993d635b376d989399c290a2c83449b8a6e466c8fe6", - "coordinationSourcesJarSha256": "7a24a899322dc50ca13a7464fd5dc2947dd7b2527e9d5f1be0e5cfa7a46b4e99", - "coordinationJavadocJarSha256": "45921ea5392498c67de5a4345d8e47f4cdfd5131332b2d982e3348641612ea83", - "coordinationSourceArchiveSha256": "954fcefd505eefa7025a0f73b1b09c987b3f86a2c8543ee86461f312c1beb9a7", - "languageJarSha256": "02a64da6cbe3235b83e2bd3bdac0f5f95ef8d4abfe2e83b84a51b5180747c124", - "bexJarSha256": "f2864bf7305c727ba286d0182727b43b52c32656e6aa5f983c4d8d998336338b", - "repositoryJarSha256": "893fc019647800c2e79c32b2f101e2385ab66cb068313558b04477154d7daf60" - }, - "commands": [ - { - "command": "./gradlew clean compileJava compileTestJava compileJmhJava --continue --offline --no-daemon -PtestJfr=false", - "status": "passed" - }, - { - "command": "./gradlew test --rerun-tasks --offline --no-daemon -PtestJfr=false", - "status": "failed" - }, - { - "command": "./gradlew workflowPlanDifferentialTest complexFixtureIntegrationTest memoryIntegrationTest languageAdoptionMetricsArtifactTest selectiveCoordinationProcessingTest coordinationTimelineConformanceTest coordinationRuntimeGasTest coordinationLoopSafetyTest coordinationFlagshipTest localFixedRepositoryCompatibilityTest coordinationClosedConformanceTest --continue --rerun-tasks --offline --no-daemon -PtestJfr=false", - "status": "failed" - } - ], - "fullTest": { - "total": 781, - "passed": 542, - "failed": 239, - "failedBecauseOfCoordinationBehavior": 123, - "failedBeforeCoordinationBehaviorBecauseOfDependencyEvidence": 116, - "skipped": 0, - "notExecuted": 0, - "classificationFamilies": { - "coordinationBehaviorOrFixture": 118, - "staleCoordinationManifestIdentityOrReportAssertions": 4, - "downstreamCoordinationArtifactDerivative": 1, - "dependencyEvidenceBeforeBehavior": 116 - } - }, - "focusedTaskInvocations": { - "total": 701, - "passed": 560, - "failed": 141, - "skipped": 0, - "tasks": [ - {"task": "workflowPlanDifferentialTest", "total": 171, "passed": 130, "failed": 41, "skipped": 0}, - {"task": "complexFixtureIntegrationTest", "total": 81, "passed": 44, "failed": 37, "skipped": 0}, - {"task": "memoryIntegrationTest", "total": 22, "passed": 19, "failed": 3, "skipped": 0}, - {"task": "languageAdoptionMetricsArtifactTest", "total": 1, "passed": 0, "failed": 1, "skipped": 0}, - {"task": "selectiveCoordinationProcessingTest", "total": 216, "passed": 209, "failed": 7, "skipped": 0}, - {"task": "coordinationTimelineConformanceTest", "total": 103, "passed": 75, "failed": 28, "skipped": 0}, - {"task": "coordinationRuntimeGasTest", "total": 93, "passed": 72, "failed": 21, "skipped": 0}, - {"task": "coordinationLoopSafetyTest", "total": 9, "passed": 9, "failed": 0, "skipped": 0}, - {"task": "coordinationFlagshipTest", "total": 2, "passed": 0, "failed": 2, "skipped": 0}, - {"task": "localFixedRepositoryCompatibilityTest", "total": 3, "passed": 2, "failed": 1, "skipped": 0}, - { - "task": "coordinationClosedConformanceTest", - "status": "not-executed", - "reason": "The prerequisite receipt-identity verifier rejected the stale fixed Repository manifest identity." - } - ] - }, - "releaseEligible": false, - "blockingReasons": [ - "The full test suite has 239 failures.", - "116 failures occur before Coordination behavior because dependency evidence is unavailable or invalid.", - "123 failures are Coordination-owned failures.", - "The closed Coordination conformance task did not execute.", - "The Language and Repository sibling working trees are not clean exact locked-source evidence.", - "The observed Repository manifest identity differs from the fixed identity bound by the conformance package." - ] -} diff --git a/gradle/coordination-release.gradle b/gradle/coordination-release.gradle deleted file mode 100644 index c0e542e..0000000 --- a/gradle/coordination-release.gradle +++ /dev/null @@ -1,3641 +0,0 @@ -import groovy.json.JsonOutput -import groovy.json.JsonSlurper -import groovy.xml.XmlSlurper -import org.gradle.api.GradleException -import org.gradle.api.tasks.testing.Test - -def releaseBlueRepositoryCompositePath = - (providers.gradleProperty('blueRepositoryCompositePath') - .orNull - ?: System.getProperty( - 'org.gradle.project.blueRepositoryCompositePath')) - ?.trim() -if (releaseBlueRepositoryCompositePath == null - || releaseBlueRepositoryCompositePath.isEmpty()) { - throw new GradleException( - 'The exact locked local Repository composite path is missing.') -} -def releaseBlueRepositoryComposite = - file(releaseBlueRepositoryCompositePath).canonicalFile -if (!releaseBlueRepositoryComposite.isDirectory()) { - throw new GradleException( - 'The exact locked local Repository composite is missing: ' - + releaseBlueRepositoryComposite) -} - -/* - * Always-truthful release evidence. - * - * The ordinary test and verification tasks remain hard failures. This - * capture lane is deliberately separate: it executes the same test classes - * with ignoreFailures enabled only so a red candidate can still leave an - * exact machine-readable receipt. finalCoordinationVerification reads that - * receipt and fails whenever releaseEligible is false. - */ - -def releaseReportDirectory = - layout.buildDirectory.dir( - 'reports/coordination-release') -def baselineSource = - file('gradle/coordination-release-baseline.json') -def baselineReport = - layout.buildDirectory.file( - 'reports/coordination-release/baseline.json') -def finalJsonReport = - layout.buildDirectory.file( - 'reports/coordination-release/final.json') -def finalMarkdownReport = - layout.buildDirectory.file( - 'reports/coordination-release/final.md') -def releaseTestResults = - layout.buildDirectory.dir( - 'test-results/coordinationReleaseEvidenceTest') -def releaseHardTestResults = - layout.buildDirectory.dir( - 'test-results/test') -def releaseFlagshipEvidence = - layout.buildDirectory.file( - 'reports/coordination-flagship/trace.md') -def releaseLoopEvidence = - layout.buildDirectory.file( - 'reports/coordination-loops/trace-prefixes.json') -def releaseFixedRepositoryEvidence = - layout.buildDirectory.file( - 'reports/coordination-release/fixed-repository.json') -def releasePartitionEvidence = - layout.buildDirectory.file( - 'reports/coordination-working/test-partition.json') -def releaseSameRunEvidence = - layout.buildDirectory.file( - 'reports/coordination-working/same-run-evidence.json') -def releaseSiblingInputsEvidence = - layout.buildDirectory.file( - 'reports/latest-language-embedded-collections/' - + 'sibling-inputs.json') -def releaseDependencyLockEvidence = - layout.buildDirectory.file( - 'reports/latest-language-embedded-collections/' - + 'resolved-dependency-lock.json') -def releaseExternalBlockerCatalogFile = - file('gradle/coordination-external-blockers.json') -def releaseExternalBlockerCatalog = - new JsonSlurper().parse( - releaseExternalBlockerCatalogFile) -def releaseExternalBlockers = - releaseExternalBlockerCatalog.blockers as List -if (releaseExternalBlockerCatalog.schema - != 'blue-coordination/external-blockers/1.2') { - throw new GradleException( - 'Unsupported Coordination external-blocker catalog schema: ' - + releaseExternalBlockerCatalog.schema) -} -def releaseExpectedSuite = - releaseExternalBlockerCatalog.expectedSuite -def releaseExpectedFull = - releaseExpectedSuite?.full -def releaseExpectedWorking = - releaseExpectedSuite?.working -def releaseExpectedProbes = - releaseExpectedSuite?.probes -if (!(releaseExpectedFull instanceof Number) - || !(releaseExpectedWorking instanceof Number) - || !(releaseExpectedProbes instanceof Number) - || releaseExpectedFull.longValue() <= 0L - || releaseExpectedWorking.longValue() < 0L - || releaseExpectedProbes.longValue() < 0L - || releaseExpectedFull.longValue() - != releaseExpectedWorking.longValue() - + releaseExpectedProbes.longValue()) { - throw new GradleException( - 'The external-blocker catalog must declare one exact ' - + 'full = working + probes suite partition.') -} -def releaseFingerprints = - releaseExternalBlockers.collect { - [ - failureType: - it.failureType, - logicalMessagePrefix: - it.logicalMessagePrefix - ] - } -if (releaseFingerprints.any { - !(it.failureType instanceof String) - || it.failureType.trim().isEmpty() - || !(it.logicalMessagePrefix instanceof String) - || it.logicalMessagePrefix.trim().isEmpty() -} - || releaseFingerprints.toSet().size() - != releaseFingerprints.size()) { - throw new GradleException( - 'Every external-blocker family must declare one unique, ' - + 'non-empty failureType/logicalMessagePrefix pair.') -} -def releaseExternalProbes = - releaseExternalBlockers.collectMany { - blocker -> - blocker.probes.collect { - probe -> - [ - blockerId: - blocker.id, - owner : - blocker.owner, - test : - probe.test, - failureType: - blocker.failureType, - logicalMessagePrefix: - blocker.logicalMessagePrefix - ] - } - } -if (releaseExternalProbes.size() - != releaseExpectedProbes.longValue() - || releaseExternalProbes.collect { - it.test - }.toSet().size() - != releaseExpectedProbes.longValue() - || releaseExternalBlockers.any { blocker -> - !(blocker.probes instanceof List) - || blocker.probes.isEmpty() - || blocker.probes.any { probe -> - !(probe instanceof Map) - || probe.keySet() - != (['test'] as Set) - || !(probe.test instanceof String) - || probe.test.trim().isEmpty() - } - }) { - throw new GradleException( - 'The external-blocker catalog must contain exactly ' - + releaseExpectedProbes + ' ' - + 'unique, test-only probe declarations.') -} -def releasePublishedAlignmentEvidence = - layout.buildDirectory.file( - 'reports/local-composite/' - + 'published-version-alignment.properties') -def releaseConformanceReceipt = - layout.buildDirectory.file( - 'reports/coordination-conformance/results.json') -def releaseSiblingSourceLock = - file('gradle/blue-sibling-lock.properties') -def releaseConformancePackage = - file('src/test/resources/coordination/conformance') - -def releaseExternalBlockerLock = new Properties() -releaseSiblingSourceLock.withInputStream { - releaseExternalBlockerLock.load(it) -} -if (releaseExternalBlockers.any { blocker -> - !(blocker.id instanceof String) - || blocker.id.trim().isEmpty() - || blocker.owner != 'blue-repository-java' - || blocker.status != 'open' - || !(blocker.category instanceof String) - || blocker.category.trim().isEmpty() - || !(blocker.reproductionCommand instanceof String) - || blocker.reproductionCommand.trim().isEmpty() - || !(blocker.notes instanceof String) - || blocker.notes.trim().isEmpty() - || !(blocker.firstObservedAgainst instanceof Map) - || blocker.firstObservedAgainst.commit - != releaseExternalBlockerLock.getProperty( - 'blueRepositoryCommit') - || blocker.firstObservedAgainst.version - != releaseExternalBlockerLock.getProperty( - 'blueRepositoryLocalVersion') -}) { - throw new GradleException( - 'Every open external blocker must be bound to the exact locked ' - + 'Repository commit and local version.') -} - -def releaseFocusedTaskNames = - new ArrayList( - project.ext - .coordinationReleaseFocusedTaskNames) - -/* - * Every name here is a task-level release assertion, not merely another way - * of selecting JUnit classes. Recording all of them in final.json prevents - * a broad all-tests lane from hiding a failed doLast assertion, a missing - * same-run receipt, or an exact-evidence parser that never ran. - */ -def releaseRequiredGateTaskNames = - new ArrayList( - new LinkedHashSet( - [ - 'clean', - 'generateCoordinationBaselineReport' - ] - + releaseFocusedTaskNames - + [ - 'coordinationReleaseEvidenceTest', - 'verifyCoordinationConformanceReceiptIdentities', - 'verifyLatestBlueSiblingInputs', - 'writeLatestBlueDependencyLock', - 'verifyExactCoordinationFlagshipEvidence', - 'verifyExactCoordinationLoopEvidence', - 'verifyNestedLocalCompositeDependencies', - 'writeLocalCompositeDependencyEvidence', - 'verifyPublishedDependencyAlignment', - 'generateCoordinationPublicApiReport', - 'binaryCompatibilityCheck', - 'verifyJava8Bytecode', - 'verifyReproducibleArchives', - 'verifyReleaseGitDiffCheck', - 'jmh', - 'check', - 'jar', - 'sourcesJar', - 'javadocJar', - 'sourceArchive' - ])) - -def sha256FileRelease = { File source -> - if (source == null || !source.isFile()) { - return null - } - def digest = - java.security.MessageDigest - .getInstance('SHA-256') - source.withInputStream { input -> - byte[] buffer = new byte[8192] - int read - while ((read = input.read(buffer)) >= 0) { - if (read > 0) { - digest.update(buffer, 0, read) - } - } - } - digest.digest().collect { - String.format( - java.util.Locale.ROOT, - '%02x', - it & 0xff) - }.join() -} - -def releaseEvidenceSource = { File source -> - if (source == null) { - return [ - path : null, - sha256: null, - files : 0L, - status: 'missing' - ] - } - if (source.isFile()) { - return [ - path : source.absolutePath, - sha256: - sha256FileRelease( - source), - files : 1L, - status: 'present' - ] - } - if (!source.isDirectory()) { - return [ - path : source.absolutePath, - sha256: null, - files : 0L, - status: 'missing' - ] - } - def entries = - fileTree(source) { - include 'TEST-*.xml' - }.files.collect { evidenceFile -> - [ - source : evidenceFile, - relative: - source.toPath() - .relativize( - evidenceFile.toPath()) - .toString() - .replace( - File.separatorChar, - '/' as char) - ] - }.sort { left, right -> - left.relative <=> right.relative - } - if (entries.isEmpty()) { - return [ - path : source.absolutePath, - sha256: null, - files : 0L, - status: 'missing' - ] - } - def digest = - java.security.MessageDigest - .getInstance('SHA-256') - entries.each { entry -> - digest.update( - entry.relative.getBytes( - 'UTF-8')) - digest.update(0 as byte) - entry.source.withInputStream { input -> - byte[] buffer = new byte[8192] - int read - while ((read = input.read(buffer)) >= 0) { - if (read > 0) { - digest.update( - buffer, 0, read) - } - } - } - digest.update(0 as byte) - } - [ - path : source.absolutePath, - sha256: - digest.digest().collect { - String.format( - java.util.Locale.ROOT, - '%02x', - it & 0xff) - }.join(), - files : (long) entries.size(), - status: 'present' - ] -} - -def readReleaseProperties = { File source -> - if (source == null || !source.isFile()) { - return null - } - def properties = new Properties() - source.withInputStream { - properties.load(it) - } - def normalized = - new TreeMap() - properties.each { key, value -> - normalized.put( - key.toString(), - value.toString()) - } - normalized -} - -def calculatedReleaseConformanceIdentity = { - File packageDirectory -> - if (packageDirectory == null - || !packageDirectory.isDirectory()) { - return null - } - def entries = - fileTree(packageDirectory) - .files.collect { source -> - [ - source : source, - relative: - packageDirectory.toPath() - .relativize( - source.toPath()) - .toString() - .replace( - java.io.File - .separatorChar, - '/' as char) - ] - }.sort { left, right -> - left.relative <=> right.relative - } - if (entries.isEmpty()) { - return null - } - def digest = - java.security.MessageDigest - .getInstance('SHA-256') - entries.each { entry -> - byte[] content = entry.source.bytes - if (entry.relative == 'manifest.yaml') { - String normalized = - new String( - content, - 'UTF-8') - .replaceAll( - '(?m)^packageIdentity:.*$', - 'packageIdentity: null') - content = - normalized.getBytes( - 'UTF-8') - } - digest.update( - entry.relative.getBytes( - 'UTF-8')) - digest.update(0 as byte) - digest.update(content) - digest.update(0 as byte) - } - 'sha256:' + digest.digest().collect { - String.format( - java.util.Locale.ROOT, - '%02x', - it & 0xff) - }.join() -} - -def releaseTaskOutcome = { String taskName -> - def task = tasks.named(taskName).get() - def state = task.state - String status - if (state.failure != null) { - status = 'failed' - } else if (state.noSource) { - status = 'no-source' - } else if (state.upToDate - || state.skipMessage == 'FROM-CACHE' - || (state.executed && !state.skipped)) { - status = 'passed' - } else if (state.skipped) { - status = 'skipped' - } else { - status = 'not-executed' - } - [ - status : status, - executed : state.executed, - didWork : state.didWork, - upToDate : state.upToDate, - fromCache : - state.skipMessage - == 'FROM-CACHE', - skipped : state.skipped, - skipMessage: - state.skipMessage, - failure : - state.failure == null - ? null - : state.failure.message - ] -} - -def gitReleaseText = { - File directory, String... arguments -> - def command = new ArrayList() - command.add('git') - command.addAll(Arrays.asList(arguments)) - Process process = new ProcessBuilder(command) - .directory(directory) - .redirectErrorStream(true) - .start() - String output = - process.inputStream - .getText('UTF-8') - .trim() - int exitCode = process.waitFor() - if (exitCode != 0) { - throw new GradleException( - "Git command failed in ${directory}: " - + command + '\n' + output) - } - output -} - -def projectReleaseState = { File directory -> - String status = gitReleaseText( - directory, - 'status', - '--porcelain', - '--untracked-files=all') - [ - state : status.isEmpty() ? 'clean' : 'dirty', - entries: - status.isEmpty() - ? 0L - : (long) status.readLines().size() - ] -} - -def readCzReleaseVersion = { File directory -> - File source = new File(directory, '.cz.toml') - if (!source.isFile()) { - return null - } - def match = source.readLines('UTF-8').find { - it ==~ /\s*version\s*=\s*"[^"]+"\s*/ - } - if (match == null) { - return null - } - def matcher = - java.util.regex.Pattern - .compile(/"([^"]+)"/) - .matcher(match) - matcher.find() ? matcher.group(1) : null -} - -def yamlReleaseScalar = { File source, String key -> - if (source == null || !source.isFile()) { - return null - } - String prefix = key + ':' - def matches = source.readLines('UTF-8').findAll { - it.startsWith(prefix) - } - if (matches.size() != 1) { - return null - } - String value = - matches[0] - .substring(prefix.length()) - .trim() - value.isEmpty() ? null : value -} - -def javaReleaseStringConstant = { - File source, String constantName -> - if (source == null || !source.isFile()) { - return null - } - def matcher = - java.util.regex.Pattern.compile( - '(?s)\\b(?:public\\s+)?static\\s+final\\s+String\\s+' - + java.util.regex.Pattern.quote( - constantName) - + '\\s*=\\s*"([^"]+)"\\s*;') - .matcher( - source.getText('UTF-8')) - def values = new ArrayList() - while (matcher.find()) { - values.add( - matcher.group(1)) - } - values.size() == 1 - ? values[0] - : null -} - -def yamlProjectionVersionRelease = { - File source, String projectionId -> - if (source == null || !source.isFile()) { - return null - } - boolean selected = false - for (String line : source.readLines('UTF-8')) { - String trimmed = line.trim() - if (trimmed.startsWith('- id:')) { - selected = - trimmed.substring( - '- id:'.length()) - .trim() - == projectionId - continue - } - if (selected - && trimmed.startsWith('version:')) { - String value = - trimmed.substring( - 'version:'.length()) - .trim() - return value.isEmpty() - ? null - : value - } - } - null -} - -def classifyReleaseFailure = { - String className, - String testName, - String failureType, - String message -> - String logicalMessage = - message == null - ? '' - : message - if (failureType != null - && !failureType.isEmpty()) { - String wrapper = - failureType + ': ' - if (logicalMessage.startsWith( - wrapper)) { - logicalMessage = - logicalMessage.substring( - wrapper.length()) - } - } - String normalizedTestName = - testName != null - && testName.endsWith('()') - ? testName.substring( - 0, testName.length() - 2) - : testName - def dynamicTestName = - normalizedTestName == null - ? null - : (normalizedTestName =~ - /^[0-9]+: (.+)$/) - if (dynamicTestName != null - && dynamicTestName.matches() - && className - == 'blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest') { - normalizedTestName = - dynamicTestName.group(1) - } - String testId = - className + '#' + normalizedTestName - def exactExternalProbe = - releaseExternalProbes.find { - it.test == testId - && it.failureType - == failureType - && logicalMessage.startsWith( - it.logicalMessagePrefix) - } - if (exactExternalProbe != null) { - return 'dependency-evidence-before-coordination' - } - 'coordination-behavior-or-evidence' -} - -def readReleaseJUnit = { File directory -> - def records = new ArrayList>() - long required = 0L - def malformedSuites = - new ArrayList() - def resultFiles = fileTree(directory) { - include 'TEST-*.xml' - }.files.sort { left, right -> - left.name <=> right.name - } - resultFiles.each { resultFile -> - def suite = - new XmlSlurper( - false, false) - .parse(resultFile) - String declaredTests = - suite.@tests.toString() - if (!(declaredTests ==~ /[0-9]+/)) { - malformedSuites.add( - resultFile.name - + ':missing-tests-count') - } else { - required += - Long.parseLong( - declaredTests) - } - suite.testcase.each { testCase -> - def failure = - testCase.failure.size() > 0 - ? testCase.failure[0] - : (testCase.error.size() > 0 - ? testCase.error[0] - : null) - String status = - failure != null - ? 'failed' - : (testCase.skipped.size() > 0 - ? 'skipped' - : 'passed') - String message = - failure == null - ? null - : failure.@message.toString() - String failureType = - failure == null - ? null - : failure.@type.toString() - String logicalMessage = - message - if (logicalMessage != null - && failureType != null - && !failureType.isEmpty()) { - String wrapper = - failureType + ': ' - if (logicalMessage.startsWith( - wrapper)) { - logicalMessage = - logicalMessage.substring( - wrapper.length()) - } - } - records.add([ - id : - testCase.@classname.toString() - + '#' - + testCase.@name.toString(), - className: - testCase.@classname.toString(), - name : - testCase.@name.toString(), - status : status, - category : - status == 'failed' - ? classifyReleaseFailure( - testCase.@classname - .toString(), - testCase.@name - .toString(), - failureType, - message) - : status, - failureType: - failureType, - message : message, - logicalMessage: - logicalMessage - ]) - } - } - records.sort { left, right -> - left.id <=> right.id - } - long failed = records.count { - it.status == 'failed' - } - long skipped = records.count { - it.status == 'skipped' - } - long executed = - (long) records.size() - long notExecuted = - Math.max( - 0L, - required - executed) - if (executed > required) { - malformedSuites.add( - 'executed-testcases-exceed-declared-tests') - } - [ - total : required, - required : required, - executed : executed, - passed : executed - - failed - skipped, - failed : failed, - skipped : skipped, - notExecuted : notExecuted, - resultFiles : (long) resultFiles.size(), - malformed : malformedSuites, - records : records - ] -} - -def classConformanceResult = { - Map evidence, - String className, - Long required, - String exactNamePattern -> - def pattern = - java.util.regex.Pattern.compile( - exactNamePattern) - def records = evidence.records.findAll { - it.className == className - && pattern.matcher( - it.name) - .matches() - } - long passed = records.count { - it.status == 'passed' - } - long failed = records.count { - it.status == 'failed' - } - long skipped = records.count { - it.status == 'skipped' - } - [ - required : required, - executed : (long) records.size(), - passed : passed, - failed : failed, - skipped : skipped, - notExecuted: - Math.max( - 0L, - required - - (long) records.size()) - ] -} - -def readReleaseFlagshipLocality = { File source -> - def empty = [ - status : 'missing', - matrixRows : 0L, - forbiddenProviderDemandCount : null, - forbiddenBackendLoadCount : null, - totals : [:], - variants : [:], - identitySets : [:], - invalidReasons : - ['flagship evidence is missing'] - ] - if (source == null || !source.isFile()) { - return empty - } - try { - def exactEvidence = - project.ext - .coordinationReleaseReadExactFlagshipEvidence - .call(source) - List lines = - source.readLines('UTF-8') - def expectedVariants = [ - 'descendants-only', - 'Root D1,D2' - ] - def identitySets = - exactEvidence.identitySets - - def metricNames = [ - 'requested', - 'backendLoaded', - 'backendTrips', - 'requestedBytes', - 'backendLoadedBytes', - 'selectedBodies', - 'selectedBytes', - 'gas' - ] - def zeroMetrics = { - def values = - new LinkedHashMap() - metricNames.each { - values.put(it, 0L) - } - values - } - def totals = zeroMetrics() - def variants = - new LinkedHashMap() - expectedVariants.each { - variants.put( - it, - zeroMetrics()) - } - def rowPattern = - java.util.regex.Pattern.compile( - '^\\| (descendants-only|Root D1,D2) ' - + '\\| (INLINE|REFERENCES|PARTIAL|SPLITTER) ' - + '\\| (COLD|WARM) ' - + '\\| (ONE_FRAGMENT|BOUNDED_BATCH) ' - + '\\| SUCCESS ' - + '\\| ([0-9]+) \\| ([0-9]+) \\| ([0-9]+) ' - + '\\| ([0-9]+) \\| ([0-9]+) \\| ([0-9]+) ' - + '\\| ([0-9]+) \\| ([0-9]+) \\|$') - long matrixRows = 0L - lines.each { line -> - def matcher = - rowPattern.matcher( - line) - if (matcher.matches()) { - matrixRows++ - def variantMetrics = - variants.get( - matcher.group(1)) - for (int index = 0; - index < metricNames.size(); - index++) { - String name = - metricNames[index] - long value = - Long.parseLong( - matcher.group( - index + 5)) - totals.put( - name, - totals.get(name) - + value) - variantMetrics.put( - name, - variantMetrics.get(name) - + value) - } - } - } - - def invalidReasons = - new ArrayList() - if (matrixRows != 32L) { - invalidReasons.add( - "expected 32 matrix rows, found ${matrixRows}") - } - def localityBytes = - exactEvidence.localityBytes - if (!(localityBytes instanceof Map) - || !(localityBytes - .storedFragmentBytes instanceof Map) - || !(localityBytes - .forbiddenDecoyFragmentBytes instanceof Map) - || !(localityBytes - .selectedBodyBytes instanceof Map)) { - invalidReasons.add( - 'strict parser returned no locality-byte totals') - } else { - expectedVariants.each { expectedVariant -> - def variantMetrics = - variants.get( - expectedVariant) - variantMetrics.put( - 'storedFragmentBytes', - localityBytes - .storedFragmentBytes - .get( - expectedVariant)) - variantMetrics.put( - 'forbiddenDecoyFragmentBytes', - localityBytes - .forbiddenDecoyFragmentBytes - .get( - expectedVariant)) - variantMetrics.put( - 'selectedBodyBytesPerRun', - localityBytes - .selectedBodyBytes - .get( - expectedVariant)) - } - } - - long forbiddenProviderDemandCount = 0L - long forbiddenBackendLoadCount = 0L - expectedVariants.each { expectedVariant -> - String prefix = - expectedVariant + '/' - def selected = - identitySets.get( - prefix - + 'Selected body BlueIds') - def requested = - identitySets.get( - prefix - + 'Provider requested BlueIds') - def backendLoaded = - identitySets.get( - prefix - + 'Provider backend-loaded BlueIds') - def forbidden = - identitySets.get( - prefix - + 'Forbidden BlueIds') - if (!(selected instanceof List) - || !(requested instanceof List) - || !(backendLoaded instanceof List) - || !(forbidden instanceof List)) { - invalidReasons.add( - 'missing identity-set inventory for ' - + expectedVariant) - } else { - def forbiddenSet = - new LinkedHashSet( - forbidden) - def demandedForbidden = - new LinkedHashSet( - requested) - demandedForbidden.retainAll( - forbiddenSet) - forbiddenProviderDemandCount += - demandedForbidden.size() - def loadedForbidden = - new LinkedHashSet( - backendLoaded) - loadedForbidden.retainAll( - forbiddenSet) - forbiddenBackendLoadCount += - loadedForbidden.size() - } - } - [ - status: - invalidReasons.isEmpty() - ? 'verified' - : 'invalid', - matrixRows: - matrixRows, - forbiddenProviderDemandCount: - forbiddenProviderDemandCount, - forbiddenBackendLoadCount: - forbiddenBackendLoadCount, - totals: - totals, - variants: - variants, - identitySets: - identitySets, - invalidReasons: - invalidReasons - ] - } catch (Exception invalidEvidence) { - [ - status: - 'invalid', - matrixRows: - 0L, - forbiddenProviderDemandCount: - null, - forbiddenBackendLoadCount: - null, - totals: - [:], - variants: - [:], - identitySets: - [:], - invalidReasons: - [ - invalidEvidence.message - ?: invalidEvidence - .class.name - ] - ] - } -} - -ext.coordinationReleaseReadFlagshipLocality = - readReleaseFlagshipLocality - -def releaseEvidenceTest = - tasks.register( - 'coordinationReleaseEvidenceTest', - Test) { capture -> - group = 'verification' - description = 'Executes every Coordination test while retaining red same-run release evidence.' - testClassesDirs = - sourceSets.test.output.classesDirs - classpath = - sourceSets.test.runtimeClasspath - dependsOn tasks.named('testClasses') - useJUnitPlatform() - ignoreFailures = true - maxHeapSize = '2g' - maxParallelForks = 1 - forkEvery = 0L - javaLauncher = javaToolchains.launcherFor { - languageVersion = - JavaLanguageVersion.of(8) - } - reports { - junitXml.required = true - html.required = true - } - testLogging { - events 'PASSED', 'FAILED', 'SKIPPED' - showStandardStreams = true - } - systemProperty( - 'coordination.flagship.report', - releaseFlagshipEvidence - .get().asFile.absolutePath) - systemProperty( - 'coordination.loop.report', - releaseLoopEvidence - .get().asFile.absolutePath) - systemProperty( - 'coordination.fixed.repository.report', - releaseFixedRepositoryEvidence - .get().asFile.absolutePath) - outputs.upToDateWhen { false } - doFirst { - delete( - releaseFlagshipEvidence - .get().asFile, - releaseLoopEvidence - .get().asFile, - releaseFixedRepositoryEvidence - .get().asFile) - } -} - -def generateCoordinationBaselineReport = - tasks.register( - 'generateCoordinationBaselineReport') { - group = 'verification' - description = 'Restores the immutable pre-edit Coordination baseline after clean.' - inputs.file(baselineSource) - outputs.file(baselineReport) - outputs.upToDateWhen { false } - doLast { - if (!baselineSource.isFile()) { - throw new GradleException( - "Coordination baseline source is missing: " - + baselineSource) - } - def parsed = - new JsonSlurper() - .parse(baselineSource) - if (!(parsed instanceof Map) - || parsed.schema - != 'blue.coordination/release-baseline/1.0' - || parsed.fullTest?.total != 781 - || parsed.fullTest?.passed != 542 - || parsed.fullTest - ?.failedBecauseOfCoordinationBehavior - != 123 - || parsed.fullTest - ?.failedBeforeCoordinationBehaviorBecauseOfDependencyEvidence - != 116) { - throw new GradleException( - "Coordination baseline source is not the " - + "captured pre-edit result") - } - File target = - baselineReport.get().asFile - target.parentFile.mkdirs() - target.bytes = baselineSource.bytes - } -} - -def writeReleaseReportingFailure = { - Exception reportingFailure -> - def releaseGates = - new LinkedHashMap() - releaseRequiredGateTaskNames.each { taskName -> - try { - releaseGates.put( - taskName, - releaseTaskOutcome( - taskName)) - } catch (Exception unavailableState) { - releaseGates.put( - taskName, - [ - status : 'not-executed', - executed : false, - didWork : false, - upToDate : false, - fromCache : false, - skipped : false, - skipMessage: null, - failure : - unavailableState.message - ?: unavailableState - .class.name - ]) - } - } - String failureMessage = - reportingFailure.message - ?: reportingFailure.class.name - def report = [ - schema: - 'blue.coordination/release-result/1.0', - status: - 'blocked', - requiredReleaseGates: - releaseGates, - releaseEligible: - false, - blockingReasons: - [ - 'Release-report generation failed: ' - + reportingFailure.class.name - + ': ' - + failureMessage - ], - reportingFailure: - [ - type : - reportingFailure.class.name, - message: - failureMessage - ] - ] - File jsonFile = - finalJsonReport.get().asFile - jsonFile.parentFile.mkdirs() - jsonFile.setText( - JsonOutput.prettyPrint( - JsonOutput.toJson(report)) - + '\n', - 'UTF-8') - File markdownFile = - finalMarkdownReport.get().asFile - markdownFile.parentFile.mkdirs() - markdownFile.withWriter('UTF-8') { writer -> - writer.writeLine( - '# Blue Coordination release verification') - writer.writeLine('') - writer.writeLine('- Release eligible: `false`') - writer.writeLine('') - writer.writeLine('## Blocking reasons') - writer.writeLine('') - writer.writeLine( - '- Release-report generation failed: `' - + reportingFailure.class.name - + '`: ' - + failureMessage) - writer.writeLine('') - writer.writeLine( - 'This fail-closed receipt replaced any previous ' - + 'report from an earlier invocation.') - } -} - -def generateCoordinationReleaseFinalReport = - tasks.register( - 'generateCoordinationReleaseFinalReport') { - group = 'verification' - description = 'Always writes exact release JSON/Markdown, including all blockers for red candidates.' - /* - * Deliberately has no task dependencies. It is the finalizer that records - * missing, failed, skipped, and not-executed hard gates; depending on any - * hard gate here would suppress the report when that dependency fails. - */ - outputs.files( - finalJsonReport, - finalMarkdownReport) - outputs.upToDateWhen { false } - doFirst { - delete( - finalJsonReport.get().asFile, - finalMarkdownReport.get().asFile) - } - doLast { - try { - def blockers = - new ArrayList() - File partitionFile = - releasePartitionEvidence - .get().asFile - File sameRunFile = - releaseSameRunEvidence - .get().asFile - def partition = [ - status : 'missing', - observed: [:] - ] - String partitionParseError = null - if (partitionFile.isFile()) { - try { - partition = - new JsonSlurper() - .parse( - partitionFile) - } catch (Exception invalidPartition) { - partitionParseError = - invalidPartition.message - ?: invalidPartition - .class.name - } - } - boolean partitionVerified = - partitionParseError == null - && partition.status - == 'verified' - && partition - .multisetUnionMatches == true - && partition - .observed?.full?.total - == releaseExpectedFull.longValue() - && partition - .observed?.full?.unique - == releaseExpectedFull.longValue() - && partition - .observed?.working?.total - == releaseExpectedWorking.longValue() - && partition - .observed?.working?.unique - == releaseExpectedWorking.longValue() - && partition - .observed?.probes?.total - == releaseExpectedProbes.longValue() - && partition - .observed?.probes?.unique - == releaseExpectedProbes.longValue() - && partition.overlap - instanceof Map - && partition.overlap.isEmpty() - && partition.missing - instanceof Map - && partition.missing.isEmpty() - && partition.extra - instanceof Map - && partition.extra.isEmpty() - && partition.catalogMissing - instanceof Map - && partition.catalogMissing - .isEmpty() - && partition.catalogExtra - instanceof Map - && partition.catalogExtra - .isEmpty() - if (!partitionVerified) { - blockers.add( - 'The same-run full-suite partition is not the exact ' - + releaseExpectedFull - + ' = ' - + releaseExpectedWorking - + ' + ' - + releaseExpectedProbes - + ' disjoint multiset union' - + (partitionParseError == null - ? '.' - : ': ' + partitionParseError + '.')) - } - def sameRun = [ - status : 'missing', - conformance : [:], - flagship : [:], - runtimeTrace : [:], - fixedRepository: - [:], - providerLocality: - [:], - evidenceSources: - [:] - ] - String sameRunParseError = null - if (sameRunFile.isFile()) { - try { - sameRun = - new JsonSlurper() - .parse( - sameRunFile) - } catch (Exception invalidSameRun) { - sameRunParseError = - invalidSameRun.message - ?: invalidSameRun - .class.name - } - } - boolean sameRunEvidenceComplete = - sameRunParseError == null - && sameRun.status - == 'complete' - && sameRun.evidenceSources - instanceof Map - && !sameRun.evidenceSources - .isEmpty() - && sameRun.evidenceSources - .values().every { - it.status == 'present' - && it.path - instanceof String - && it.sha256 - instanceof String - && it.sha256 - ==~ /[0-9a-f]{64}/ - } - if (!sameRunEvidenceComplete) { - blockers.add( - 'The same-run machine-readable evidence bundle is ' - + 'missing, invalid, or incomplete' - + (sameRunParseError == null - ? '.' - : ': ' + sameRunParseError + '.')) - } - def releaseGates = - new LinkedHashMap() - releaseRequiredGateTaskNames.each { taskName -> - def outcome = - releaseTaskOutcome( - taskName) - releaseGates.put( - taskName, - outcome) - if (outcome.status != 'passed') { - blockers.add( - "Required release gate ${taskName} is " - + "${outcome.status}.") - } - } - - def focusedSuites = - new LinkedHashMap() - releaseFocusedTaskNames.each { taskName -> - Map suite = - readReleaseJUnit( - layout.buildDirectory.dir( - "test-results/${taskName}") - .get().asFile) - focusedSuites.put( - taskName, - [ - required : - suite.required, - executed : - suite.executed, - passed : - suite.passed, - failed : - suite.failed, - skipped : - suite.skipped, - notExecuted: - suite.notExecuted, - resultFiles: - suite.resultFiles, - malformed : - suite.malformed - ]) - if (suite.required <= 0L - || suite.executed - != suite.required - || suite.failed != 0L - || suite.skipped != 0L - || suite.notExecuted != 0L - || !suite.malformed.isEmpty()) { - blockers.add( - "Focused suite ${taskName} is missing, " - + 'incomplete, malformed, or red.') - } - } - - Map releaseEvidenceTests = - readReleaseJUnit( - releaseTestResults - .get().asFile) - Map hardTests = - readReleaseJUnit( - releaseHardTestResults - .get().asFile) - boolean usingHardTestFallback = - releaseEvidenceTests.required <= 0L - && hardTests.required > 0L - Map tests = - usingHardTestFallback - ? hardTests - : releaseEvidenceTests - if (tests.required <= 0L - || tests.executed - != tests.required - || tests.notExecuted != 0L - || !tests.malformed.isEmpty()) { - blockers.add( - 'The same-run release test XML is missing, ' - + 'malformed, or incomplete.') - } - if (tests.failed != 0L - || tests.skipped != 0L) { - blockers.add( - "Same-run tests are not green: " - + "${tests.failed} failed, " - + "${tests.skipped} skipped.") - } - boolean fullSuiteInventoryMatches = - releaseEvidenceTests.required > 0L - && hardTests.required > 0L - && hardTests.executed - == hardTests.required - && hardTests.notExecuted == 0L - && hardTests.malformed.isEmpty() - && hardTests.records.collect { - it.id - } == releaseEvidenceTests.records.collect { - it.id - } - if (!fullSuiteInventoryMatches) { - blockers.add( - 'The hard full-suite and release-evidence JUnit ' - + 'inventories do not match exactly.') - } - - Long requiredBehaviorEvidence = - sameRun.conformance - ?.behavior?.required - instanceof Number - ? sameRun.conformance - .behavior.required - .longValue() - : null - Long requiredPortableGasEvidence = - sameRun.conformance - ?.portableGas?.required - instanceof Number - ? sameRun.conformance - .portableGas.required - .longValue() - : null - Long requiredHostQuotaEvidence = - sameRun.conformance - ?.hostQuota?.required - instanceof Number - ? sameRun.conformance - .hostQuota.required - .longValue() - : null - Long requiredTotalEvidence = - sameRun.conformance - ?.total?.required - instanceof Number - ? sameRun.conformance - .total.required - .longValue() - : null - long requiredBehavior = - requiredBehaviorEvidence == null - ? -1L - : requiredBehaviorEvidence - long requiredPortableGas = - requiredPortableGasEvidence == null - ? -1L - : requiredPortableGasEvidence - long requiredHostQuota = - requiredHostQuotaEvidence == null - ? -1L - : requiredHostQuotaEvidence - long requiredTotal = - requiredTotalEvidence == null - ? -1L - : requiredTotalEvidence - def behavior = classConformanceResult( - tests, - 'blue.coordination.processor.' - + 'CoordinationBehaviorFixtureHarnessTest', - requiredBehavior, - '^[0-9]+: coord-(?:chan|e2e|fail|mand|route|split|time|wf)-[0-9]+@[a-z0-9-]+$') - def portableGas = classConformanceResult( - tests, - 'blue.language.processor.' - + 'CoordinationDirectPortableGasMicrofixtureTest', - requiredPortableGas, - '^shouldExecuteDirectPortableGasMicrofixture' - + '\\[[0-9]+\\] coordination/conformance/fixtures/' - + 'gas-micro/[A-Za-z0-9]+\\.yaml$') - def hostQuota = classConformanceResult( - tests, - 'blue.coordination.processor.' - + 'CoordinationHostQuotaFixtureTest', - requiredHostQuota, - '^coordination-host-[a-z0-9-]+ ' - + '\\[[a-z0-9-]+\\.yaml\\]$') - def totalConformance = [ - required : requiredTotal, - executed : - behavior.executed - + portableGas.executed - + hostQuota.executed, - passed : - behavior.passed - + portableGas.passed - + hostQuota.passed, - failed : - behavior.failed - + portableGas.failed - + hostQuota.failed, - skipped : - behavior.skipped - + portableGas.skipped - + hostQuota.skipped, - notExecuted: - behavior.notExecuted - + portableGas.notExecuted - + hostQuota.notExecuted - ] - if (requiredBehavior < 0L - || requiredPortableGas < 0L - || requiredHostQuota < 0L - || requiredTotal < 0L - || requiredBehavior - + requiredPortableGas - + requiredHostQuota - != requiredTotal - || behavior.executed - != requiredBehavior - || behavior.passed - != requiredBehavior - || portableGas.executed - != requiredPortableGas - || portableGas.passed - != requiredPortableGas - || hostQuota.executed - != requiredHostQuota - || hostQuota.passed - != requiredHostQuota - || totalConformance.executed - != requiredTotal - || totalConformance.passed - != requiredTotal - || totalConformance.failed != 0L - || totalConformance.skipped != 0L) { - blockers.add( - 'Closed executable conformance is not ' - + "${requiredBehavior}/${requiredBehavior} " - + 'behavior, ' - + "${requiredPortableGas}/" - + "${requiredPortableGas} portable gas, " - + "${requiredHostQuota}/" - + "${requiredHostQuota} host quota, and " - + "${requiredTotal}/${requiredTotal} total.") - } - - def flagshipRecords = - tests.records.findAll { - it.className - == ('blue.coordination.processor.' - + 'CoordinationComplexEmbeddedDeterminismFlagshipTest') - } - boolean flagshipTestsGreen = - !flagshipRecords.isEmpty() - && flagshipRecords.every { - it.status == 'passed' - } - Long requiredFlagshipEvidence = - sameRun.flagship - ?.requiredVariants - instanceof Number - ? sameRun.flagship - .requiredVariants - .longValue() - : null - long requiredFlagshipRuns = - requiredFlagshipEvidence == null - ? -1L - : requiredFlagshipEvidence - long flagshipRuns = 0L - File flagshipFile = - releaseFlagshipEvidence - .get().asFile - def flagshipLocality = - readReleaseFlagshipLocality( - flagshipFile) - if (flagshipTestsGreen - && flagshipLocality.status - == 'verified' - && flagshipLocality.matrixRows - == requiredFlagshipRuns) { - flagshipRuns = - flagshipLocality.matrixRows - } - if (requiredFlagshipRuns < 0L - || flagshipRuns - != requiredFlagshipRuns) { - blockers.add( - 'The exact flagship representation/provider ' - + "matrix is ${flagshipRuns}/" - + "${requiredFlagshipRuns}.") - } - if (flagshipLocality - .forbiddenProviderDemandCount != 0L - || flagshipLocality - .forbiddenBackendLoadCount != 0L) { - blockers.add( - 'Flagship provider locality is not exact: ' - + flagshipLocality.invalidReasons - + ', forbidden demands=' - + flagshipLocality - .forbiddenProviderDemandCount - + ', forbidden backend loads=' - + flagshipLocality - .forbiddenBackendLoadCount - + '.') - } - - Long traceEntries = null - fileTree( - releaseTestResults - .get().asFile) { - include 'TEST-*.xml' - }.files.each { resultFile -> - def suite = - new XmlSlurper( - false, false) - .parse(resultFile) - if (suite.@name.toString() - == ('blue.coordination.processor.' - + 'CoordinationRuntimeGasScalingTest')) { - suite.'system-out'.text() - .readLines() - .findAll { - it.startsWith( - 'coordination.maximumRuntimeTraceEntriesObserved=') - }.each { line -> - traceEntries = - Long.valueOf( - line.substring( - line.indexOf('=') + 1)) - } - } - } - Long requiredTraceEvidence = - sameRun.runtimeTrace - ?.requiredEntries - instanceof Number - ? sameRun.runtimeTrace - .requiredEntries - .longValue() - : null - long requiredTraceEntries = - requiredTraceEvidence == null - ? -1L - : requiredTraceEvidence - boolean traceGreen = - traceEntries != null - && requiredTraceEntries >= 0L - && traceEntries.longValue() - == requiredTraceEntries - if (!traceGreen) { - blockers.add( - 'The same-run repeated-counter trace did not ' - + 'prove exactly ' - + requiredTraceEntries - + ' retained entries.') - } - - def projectionAlgorithmIdentities = - new TreeSet() - def coordinationRuntimeRegistryIdentities = - new TreeSet() - fileTree( - releaseTestResults - .get().asFile) { - include 'TEST-*.xml' - }.files.each { resultFile -> - def suite = - new XmlSlurper( - false, false) - .parse(resultFile) - suite.'system-out'.text() - .readLines() - .each { line -> - if (line.startsWith( - 'coordination.subscriptionProjectionAlgorithmIdentity=')) { - projectionAlgorithmIdentities.add( - line.substring( - line.indexOf('=') + 1)) - } - if (line.startsWith( - 'coordination.runtimeRegistryIdentity=')) { - coordinationRuntimeRegistryIdentities.add( - line.substring( - line.indexOf('=') + 1)) - } - } - } - String projectionAlgorithmIdentity = - projectionAlgorithmIdentities.size() == 1 - ? projectionAlgorithmIdentities.first() - : null - String coordinationRuntimeRegistryIdentity = - coordinationRuntimeRegistryIdentities.size() == 1 - ? coordinationRuntimeRegistryIdentities.first() - : null - if (projectionAlgorithmIdentity == null - || coordinationRuntimeRegistryIdentity == null) { - blockers.add( - 'Same-run subscription projection/runtime ' - + 'identities are missing or inconsistent.') - } - - File repositoryManifest = - new File( - releaseBlueRepositoryComposite, - 'src/main/resources/blue/repo/manifest.json') - File conformanceManifestForRepository = - file('src/test/resources/coordination/conformance/' - + 'manifest.yaml') - def repositoryManifestValue = - repositoryManifest.isFile() - ? new JsonSlurper() - .parse(repositoryManifest) - : [:] - String expectedRepositoryBlueId = - yamlReleaseScalar( - conformanceManifestForRepository, - 'fixedRepositoryVersionBlueId') - String expectedRepositoryVersion = - yamlReleaseScalar( - conformanceManifestForRepository, - 'fixedRepositoryVersion') - boolean repositoryManifestCompatible = - repositoryManifestValue.repositoryVersion - == expectedRepositoryVersion - && repositoryManifestValue - .repositoryVersionBlueId - == expectedRepositoryBlueId - if (!repositoryManifestCompatible) { - blockers.add( - 'The observed fixed Repository manifest identity ' - + repositoryManifestValue - .repositoryVersionBlueId - + ' does not equal the conformance-bound ' - + expectedRepositoryBlueId + '.') - } - - File fixedCatalogReport = - releaseFixedRepositoryEvidence - .get().asFile - def fixedCatalog = - fixedCatalogReport.isFile() - ? new JsonSlurper() - .parse(fixedCatalogReport) - : [ - status : 'not-executed', - providerMode : null, - total : 0L, - verified : 0L, - failed : 0L, - cyclicSetCount: 0L - ] - - def dependencyDirectories = [ - coordination: projectDir, - language : - file('../blue-language-java'), - bex : - file('../blue-bex-java'), - repository : - releaseBlueRepositoryComposite - ] - def sourceStates = - new LinkedHashMap() - dependencyDirectories.each { key, directory -> - sourceStates.put( - key, - projectReleaseState(directory)) - } - sourceStates.each { key, value -> - if (value.state != 'clean') { - blockers.add( - "${key} source state is ${value.state} " - + "(${value.entries} paths).") - } - } - - File binaryReport = - file("$buildDir/reports/binary-compatibility/" - + 'blue-coordination-java.txt') - def binaryReportLines = - binaryReport.isFile() - ? binaryReport.readLines('UTF-8') - : [] - def binaryCompatibilityBreaks = - binaryReportLines.findAll { - it.startsWith( - 'documentedPreFinalRemoval=') - || it.startsWith( - 'problem=') - } - String binaryCompatibility = - binaryReport.isFile() - && binaryReportLines - .contains('compatible=true') - && binaryCompatibilityBreaks - .isEmpty() - ? 'passed' - : (binaryReport.isFile() - ? 'failed' - : 'not-executed') - if (binaryCompatibility != 'passed') { - blockers.add( - 'Binary compatibility did not pass in the ' - + 'same release graph.') - } - - File bytecodeReport = - file("$buildDir/reports/bytecode/" - + 'java8-bytecode.txt') - String javaBytecode = - bytecodeReport.isFile() - && bytecodeReport.readLines('UTF-8') - .contains('compatible=true') - ? 'java-8' - : (bytecodeReport.isFile() - ? 'incompatible' - : 'not-executed') - if (javaBytecode != 'java-8') { - blockers.add( - 'Java 8 bytecode verification did not pass ' - + 'in the same release graph.') - } - - File reproducibilityReport = - file("$buildDir/reports/reproducibility/" - + 'archives.txt') - boolean reproducible = - reproducibilityReport.isFile() - && reproducibilityReport - .readLines('UTF-8') - .findAll { - it.endsWith('.reproducible=true') - }.size() == 4 - if (!reproducible) { - blockers.add( - 'All four Coordination-owned archives were not ' - + 'proved byte-for-byte reproducible.') - } - - File jmhReport = - file("$buildDir/reports/jmh/jmh-results.json") - def jmhResults = - jmhReport.isFile() - ? new JsonSlurper() - .parse(jmhReport) - : [] - def requiredJmhParameters = [ - 'blue.coordination.processor.SubscriptionProjectionPlanningBenchmark.projectCurrent': - [ - parameter: 'channelCount', - values : [ - '10', - '100', - '1000', - '10000' - ] as Set, - metrics : [ - 'snapshotOccurrences', - 'snapshotBytes' - ] as Set - ], - 'blue.coordination.processor.SubscriptionProjectionPlanningBenchmark.planSparseIndexedEvent': - [ - parameter: 'channelCount', - values : [ - '10', - '100', - '1000', - '10000' - ] as Set, - metrics : [ - 'snapshotOccurrences', - 'snapshotBytes', - 'plannerCandidates', - 'providerDemandCount', - 'providerDemandBytes' - ] as Set - ], - 'blue.coordination.processor.FragmentAdmissionBenchmark.splitAndAdmitFreshInventory': - [ - parameter: 'leafCount', - values : [ - '10', - '100', - '1000' - ] as Set, - metrics : [ - 'admittedFragments', - 'fragmentCount', - 'inventoryBytes' - ] as Set - ], - 'blue.coordination.processor.FragmentAdmissionBenchmark.admitFreshInventory': - [ - parameter: 'leafCount', - values : [ - '10', - '100', - '1000' - ] as Set, - metrics : [ - 'admittedFragments', - 'fragmentCount', - 'inventoryBytes' - ] as Set - ], - 'blue.coordination.processor.FragmentAdmissionBenchmark.admitRepeatedInventory': - [ - parameter: 'leafCount', - values : [ - '10', - '100', - '1000' - ] as Set, - metrics : [ - 'idempotentFragments', - 'fragmentCount', - 'inventoryBytes' - ] as Set - ], - 'blue.coordination.processor.ResolvedProcessingHostStoryBenchmark.resolveInitializeAndProcessFiveEvents': - [ - parameter: null, - values : [] as Set, - metrics : [] as Set - ], - 'blue.coordination.processor.ComputeEffectPlanBenchmark.processComputeEffects': - [ - parameter: 'effects', - values : [ - 'changeset', - 'events', - 'changesetEvents', - 'changesetEventsTermination' - ] as Set, - metrics : [] as Set - ] - ] - def invalidJmhResults = [] - if (jmhResults instanceof List) { - requiredJmhParameters.each { - benchmarkName, requirement -> - def matching = jmhResults.findAll { - it.benchmark == benchmarkName - } - def observedValues = - requirement.parameter == null - ? [] as Set - : matching.collect { - String.valueOf( - (it.params ?: [:]) - .get( - requirement.parameter)) - } as Set - if (matching.isEmpty()) { - invalidJmhResults.add( - "${benchmarkName}: missing") - } else if (requirement.parameter != null - && observedValues != requirement.values) { - invalidJmhResults.add( - "${benchmarkName}: expected " - + "${requirement.parameter}=" - + requirement.values - + ", observed " - + observedValues) - } - matching.each { result -> - def primary = - result.primaryMetric - instanceof Map - ? result.primaryMetric - : [:] - def secondary = - result.secondaryMetrics - instanceof Map - ? result.secondaryMetrics - : [:] - def missingMetrics = - requirement.metrics - .findAll { - !secondary.containsKey(it) - } - boolean allocationEvidence = - secondary.keySet().any { - it.toString().startsWith( - 'gc.alloc.rate') - } - boolean elapsedDistribution = - (primary.rawData - instanceof List - && !primary.rawData.isEmpty()) - || (primary.scorePercentiles - instanceof Map - && !primary - .scorePercentiles - .isEmpty()) - boolean validScoreError = - primary.scoreError - instanceof Number - || primary.scoreError == 'NaN' - if (!(primary.score instanceof Number) - || !validScoreError - || !(primary.scoreUnit - instanceof String) - || !elapsedDistribution - || missingMetrics - || !allocationEvidence) { - invalidJmhResults.add( - "${benchmarkName} " - + (result.params ?: [:]) - + ": incomplete elapsed/allocation/" - + "locality metrics; missing=" - + missingMetrics) - } - } - } - } - if (!(jmhResults instanceof List) - || jmhResults.isEmpty() - || !invalidJmhResults.isEmpty()) { - blockers.add( - 'JMH projection/planning/splitter locality ' - + 'evidence is incomplete: ' - + (invalidJmhResults.isEmpty() - ? 'no results' - : invalidJmhResults.join('; '))) - } - def benchmarkEvidence = - jmhResults instanceof List - ? jmhResults.collect { result -> - [ - benchmark: - result.benchmark, - parameters: - result.params ?: [:], - mode: - result.mode, - primaryMetric: - result.primaryMetric ?: [:], - secondaryMetrics: - result.secondaryMetrics ?: [:] - ] - } - : [] - - File apiReport = - file("$buildDir/reports/coordination-release/api.json") - def api = - apiReport.isFile() - ? new JsonSlurper() - .parse(apiReport) - : [:] - if (!(api.publicApiDigest instanceof String)) { - blockers.add( - 'The canonical public API digest is missing.') - } - - File gasManifest = - file('src/main/resources/blue/coordination/processor/' - + 'coordination-gas-1.0.yaml') - File hostQuotaManifest = - file('src/main/resources/blue/coordination/processor/' - + 'coordination-host-quotas-1.0.yaml') - File fixtureManifest = - file('src/test/resources/coordination/conformance/' - + 'manifest.yaml') - File runtimeRegistrations = - file('src/test/resources/coordination/conformance/' - + 'runtime-registrations.yaml') - File projectionCatalog = - file('src/test/resources/coordination/conformance/' - + 'projection-catalog.yaml') - File timelineProjectionSource = - file('src/main/java/blue/coordination/processor/' - + 'TimelineSubscriptionProjection.java') - File documentSplitterSource = - file('src/main/java/blue/coordination/processor/' - + 'CoordinationDocumentSplitter.java') - File fixedRepositoryBlueSource = - new File( - releaseBlueRepositoryComposite, - 'src/main/resources/blue/repo/' - + 'BlueRepository.blue') - File currentJar = - tasks.named('jar').get() - .archiveFile.get().asFile - File sourcesJar = - tasks.named('sourcesJar').get() - .archiveFile.get().asFile - File javadocJar = - tasks.named('javadocJar').get() - .archiveFile.get().asFile - File sourceArchive = - tasks.named('sourceArchive').get() - .archiveFile.get().asFile - String gasPackageIdentity = - yamlReleaseScalar( - gasManifest, - 'packageIdentity') - String hostQuotaScheduleIdentity = - yamlReleaseScalar( - hostQuotaManifest, - 'schedule') - String fixturePackageIdentity = - yamlReleaseScalar( - fixtureManifest, - 'packageIdentity') - String declaredPortableGasRawSha256 = - yamlReleaseScalar( - fixtureManifest, - 'portableGasRawSha256') - String declaredHostQuotaRawSha256 = - yamlReleaseScalar( - fixtureManifest, - 'hostQuotaRawSha256') - String observedPortableGasRawSha256 = - sha256FileRelease(gasManifest) - String observedHostQuotaRawSha256 = - sha256FileRelease(hostQuotaManifest) - boolean portableGasManifestBindingMatches = - declaredPortableGasRawSha256 != null - && declaredPortableGasRawSha256 - == observedPortableGasRawSha256 - boolean hostQuotaManifestBindingMatches = - declaredHostQuotaRawSha256 != null - && declaredHostQuotaRawSha256 - == observedHostQuotaRawSha256 - String timelineEntryProjectionIdentity = - javaReleaseStringConstant( - timelineProjectionSource, - 'VERSION') - String catalogTimelineEntryProjectionIdentity = - yamlProjectionVersionRelease( - projectionCatalog, - 'timeline-entry-subscription') - String fragmentationProfileIdentity = - javaReleaseStringConstant( - documentSplitterSource, - 'FRAGMENTATION_PROFILE_ID') - if (gasPackageIdentity == null - || hostQuotaScheduleIdentity == null - || fixturePackageIdentity == null) { - blockers.add( - 'A same-run gas, host-quota, or fixture package ' - + 'identity is missing.') - } - if (!portableGasManifestBindingMatches - || !hostQuotaManifestBindingMatches) { - blockers.add( - 'The conformance package gas-manifest byte bindings ' - + 'are missing or stale: portable declared=' - + declaredPortableGasRawSha256 - + ', portable observed=' - + observedPortableGasRawSha256 - + ', host declared=' - + declaredHostQuotaRawSha256 - + ', host observed=' - + observedHostQuotaRawSha256 - + '.') - } - if (timelineEntryProjectionIdentity == null - || timelineEntryProjectionIdentity - != catalogTimelineEntryProjectionIdentity - || fragmentationProfileIdentity == null) { - blockers.add( - 'Timeline projection or fragmentation identity is ' - + 'missing from, or inconsistent with, the ' - + 'same-run project constants/resources.') - } - - String calculatedFixturePackageIdentity = - calculatedReleaseConformanceIdentity( - releaseConformancePackage) - boolean fixturePackageIdentityMatches = - fixturePackageIdentity != null - && fixturePackageIdentity - == calculatedFixturePackageIdentity - if (!fixturePackageIdentityMatches) { - blockers.add( - 'The conformance package identity is stale: declared ' - + fixturePackageIdentity - + ', calculated ' - + calculatedFixturePackageIdentity - + '.') - } - - def conformanceManifestState = [ - status: - yamlReleaseScalar( - fixtureManifest, - 'status'), - releaseEligible: - yamlReleaseScalar( - fixtureManifest, - 'releaseEligible'), - normativeExecutionComplete: - yamlReleaseScalar( - fixtureManifest, - 'normativeExecutionComplete'), - receiptWritten: - yamlReleaseScalar( - fixtureManifest, - 'receiptWritten'), - executedBehaviorCaseCount: - yamlReleaseScalar( - fixtureManifest, - 'executedBehaviorCaseCount'), - executedPortableGasCaseCount: - yamlReleaseScalar( - fixtureManifest, - 'executedPortableGasCaseCount'), - executedHostQuotaCaseCount: - yamlReleaseScalar( - fixtureManifest, - 'executedHostQuotaCaseCount') - ] - boolean conformanceManifestComplete = - conformanceManifestState - == [ - status: - 'complete', - releaseEligible: - 'true', - normativeExecutionComplete: - 'true', - receiptWritten: - 'true', - executedBehaviorCaseCount: - '65', - executedPortableGasCaseCount: - '14', - executedHostQuotaCaseCount: - '7' - ] - boolean conformanceManifestCandidate = - conformanceManifestState - == [ - status: - 'candidate', - releaseEligible: - 'false', - normativeExecutionComplete: - 'false', - receiptWritten: - 'false', - executedBehaviorCaseCount: - '0', - executedPortableGasCaseCount: - '14', - executedHostQuotaCaseCount: - '0' - ] - - File conformanceReceiptFile = - releaseConformanceReceipt - .get().asFile - def conformanceReceiptValue = [:] - String conformanceReceiptParseError = null - if (conformanceReceiptFile.isFile()) { - try { - conformanceReceiptValue = - new JsonSlurper() - .parse( - conformanceReceiptFile) - } catch (Exception invalidReceipt) { - conformanceReceiptParseError = - invalidReceipt.message - ?: invalidReceipt.class.name - } - } - boolean conformanceReceiptComplete = - conformanceReceiptValue - instanceof Map - && conformanceReceiptValue.schema - == ('blue.coordination/' - + 'conformance-result/1.0') - && conformanceReceiptValue.status - == 'complete' - && conformanceReceiptValue - .executionCaseCount == 86L - && conformanceReceiptValue.passed - == 86L - && conformanceReceiptValue.failures - == 0L - && conformanceReceiptValue.skips - == 0L - && conformanceReceiptValue - .executionCases instanceof List - && conformanceReceiptValue - .executionCases.size() == 86 - && conformanceReceiptValue - .executionCases.every { - it instanceof Map - && it.status == 'passed' - } - && conformanceReceiptValue - .fixturePackageIdentity - == fixturePackageIdentity - boolean sameRunConformanceGreen = - totalConformance.required == 86L - && totalConformance.executed == 86L - && totalConformance.passed == 86L - && totalConformance.failed == 0L - && totalConformance.skipped == 0L - && totalConformance.notExecuted == 0L - if (!conformanceManifestComplete) { - blockers.add( - 'Release conformance manifest metadata is not the ' - + 'exact complete/true/65+14+7 state: ' - + conformanceManifestState + '.') - } - if (!conformanceReceiptComplete) { - blockers.add( - 'The closed same-run 86-case conformance receipt is ' - + 'missing, malformed, incomplete, or stale' - + (conformanceReceiptParseError == null - ? '.' - : ': ' - + conformanceReceiptParseError - + '.')) - } - if ((conformanceManifestComplete - && (!sameRunConformanceGreen - || !conformanceReceiptComplete)) - || (conformanceReceiptComplete - && (!sameRunConformanceGreen - || !conformanceManifestComplete)) - || (!conformanceManifestComplete - && !conformanceManifestCandidate)) { - blockers.add( - 'Conformance manifest, same-run JUnit result, and ' - + 'closed receipt are not mutually coherent.') - } - - def coordinates = - new LinkedHashMap() - dependencyDirectories.each { - key, directory -> - coordinates.put( - key, - [ - commit: - gitReleaseText( - directory, - 'rev-parse', - 'HEAD'), - version: - readCzReleaseVersion( - directory), - sourceState: - sourceStates.get(key) - ]) - } - coordinates.coordination.coordinate = - "blue.coordination:blue-coordination-java:${project.version}" - coordinates.language.coordinate = - "blue.language:blue-language-java:${coordinates.language.version}${System.getenv('CI') ? '' : '-SNAPSHOT'}" - coordinates.bex.coordinate = - "blue.bex:blue-bex-java:${coordinates.bex.version}${System.getenv('CI') ? '' : '-SNAPSHOT'}" - coordinates.repository.coordinate = - "blue.repo:blue-repo-java:${coordinates.repository.version}${System.getenv('CI') ? '' : '-SNAPSHOT'}" - - def publishedAlignmentProperties = - readReleaseProperties( - releasePublishedAlignmentEvidence - .get().asFile) - def exactPublishedLanguageCoordinates = [ - releaseExternalBlockerLock.getProperty( - 'blueLanguageModelCoordinate'), - releaseExternalBlockerLock.getProperty( - 'blueLanguageCoreCoordinate'), - releaseExternalBlockerLock.getProperty( - 'blueLanguageMappingCoordinate'), - releaseExternalBlockerLock.getProperty( - 'blueContractsCoreCoordinate') - ].sort() - def requestedPublishedLanguageCoordinates = - publishedAlignmentProperties - ?.get('requested.coordinates') - ?.split(',') - ?.findAll { !it.isEmpty() } - ?.sort() - boolean publishedAlignmentVerified = - publishedAlignmentProperties - instanceof Map - && (publishedAlignmentProperties - .keySet() as Set) - == ([ - 'schema', - 'status', - 'module.count', - 'expected.coordinates', - 'requested.coordinates', - 'bexReceipt.sha256' - ] as Set) - && publishedAlignmentProperties.schema - == ('blue.coordination/' - + 'published-dependency-alignment/2.0') - && publishedAlignmentProperties.status - == 'verified' - && publishedAlignmentProperties - .get('module.count') == '4' - && publishedAlignmentProperties - .get('expected.coordinates') - ?.split(',')?.toList()?.sort() - == exactPublishedLanguageCoordinates - && requestedPublishedLanguageCoordinates - == exactPublishedLanguageCoordinates - && publishedAlignmentProperties - .get('bexReceipt.sha256') - == releaseExternalBlockerLock.getProperty( - 'blueBexWorkingReceiptSha256') - def publishedAlignment = [ - evidencePresent: - releasePublishedAlignmentEvidence - .get().asFile.isFile(), - evidenceSha256: - sha256FileRelease( - releasePublishedAlignmentEvidence - .get().asFile), - expectedCoordinates: - publishedAlignmentProperties - ?.get( - 'expected.coordinates'), - requestedCoordinates: - publishedAlignmentProperties - ?.get( - 'requested.coordinates'), - status: - publishedAlignmentProperties - ?.get('status') - ?: 'not-executed', - verified: - publishedAlignmentVerified - ] - if (!publishedAlignmentVerified) { - blockers.add( - 'BEX published dependency alignment is not verified: ' - + publishedAlignment + '.') - } - - def sourceLockProperties = - readReleaseProperties( - releaseSiblingSourceLock) - def expectedSourceLock = - project.ext.latestBlueDependencyTopology - .lock as Properties - def expectedSourceLockKeys = - expectedSourceLock.keySet() as Set - boolean sourceLockShapeValid = - sourceLockProperties instanceof Map - && (sourceLockProperties - .keySet() as Set) - == expectedSourceLockKeys - && sourceLockProperties.every { key, value -> - value == expectedSourceLock.getProperty( - key.toString()) - } - def sourceLockComparisons = - new LinkedHashMap() - [ - blueLanguageCommit : - coordinates.language.commit, - blueBexCommit : - coordinates.bex.commit, - blueRepositoryCommit: - coordinates.repository.commit - ].each { key, observed -> - String locked = - sourceLockProperties - ?.get( - key.toString()) - sourceLockComparisons.put( - key.toString(), - [ - locked : locked, - observed: observed, - matches : - locked != null - && locked - == observed - ]) - } - boolean siblingSourceLocksVerified = - sourceLockShapeValid - && sourceLockComparisons - .values().every { - it.matches - } - def siblingSourceLocks = [ - status: - siblingSourceLocksVerified - ? 'verified' - : 'mismatch-or-invalid', - lockFileSha256: - sha256FileRelease( - releaseSiblingSourceLock), - comparisons: - sourceLockComparisons - ] - if (!siblingSourceLocksVerified) { - blockers.add( - 'Sibling HEAD commits do not exactly match ' - + 'gradle/blue-sibling-lock.properties: ' - + sourceLockComparisons + '.') - } - - File dependencyLockFile = - releaseDependencyLockEvidence.get().asFile - File siblingInputsFile = - releaseSiblingInputsEvidence.get().asFile - def dependencyLockValue = null - def siblingInputsValue = null - String dependencyEvidenceParseError = null - try { - dependencyLockValue = - new JsonSlurper().parse(dependencyLockFile) - siblingInputsValue = - new JsonSlurper().parse(siblingInputsFile) - } catch (Exception invalidDependencyEvidence) { - dependencyEvidenceParseError = - invalidDependencyEvidence.message - ?: invalidDependencyEvidence.class.name - } - def expectedDependencyArtifactHashes = [ - 'blue.language:blue-language-model': - sourceLockProperties?.get( - 'blueLanguageModelJarSha256'), - 'blue.language:blue-language-core': - sourceLockProperties?.get( - 'blueLanguageCoreJarSha256'), - 'blue.language:blue-language-mapping': - sourceLockProperties?.get( - 'blueLanguageMappingJarSha256'), - 'blue.language:blue-contracts-core': - sourceLockProperties?.get( - 'blueContractsCoreJarSha256'), - 'blue.bex:blue-bex-core': - sourceLockProperties?.get( - 'blueBexCoreJarSha256'), - 'blue.bex:blue-bex-contracts': - sourceLockProperties?.get( - 'blueBexContractsJarSha256'), - 'blue.repo:blue-repo-java': - sourceLockProperties?.get( - 'blueRepositoryJarSha256') - ] - def expectedProjectComponents = [ - 'blue.language:blue-language-model': - [build: ':blue-language-java', project: ':blue-language-model'], - 'blue.language:blue-language-core': - [build: ':blue-language-java', project: ':blue-language-core'], - 'blue.language:blue-language-mapping': - [build: ':blue-language-java', project: ':blue-language-mapping'], - 'blue.language:blue-contracts-core': - [build: ':blue-language-java', project: ':blue-contracts-core'], - 'blue.bex:blue-bex-core': - [build: ':blue-bex-java', project: ':blue-bex-core'], - 'blue.bex:blue-bex-contracts': - [build: ':blue-bex-java', project: ':blue-bex-contracts'] - ] - boolean dependencyEvidenceVerified = - dependencyEvidenceParseError == null - && dependencyLockValue?.schema - == 'blue-coordination/latest-blue-dependency-lock/1.0' - && dependencyLockValue?.status == 'verified' - && dependencyLockValue?.mode == 'local-composite' - && dependencyLockValue?.aggregateRetention - == [language: 'not-selected', bex: 'not-selected'] - && (dependencyLockValue?.artifacts?.keySet() as Set) - == (expectedDependencyArtifactHashes.keySet() as Set) - && (dependencyLockValue?.resolvedComponents?.keySet() as Set) - == (expectedDependencyArtifactHashes.keySet() as Set) - && siblingInputsValue?.schema - == 'blue-coordination/latest-blue-sibling-inputs/1.0' - && siblingInputsValue?.status == 'verified' - && siblingInputsValue?.language?.commit - == sourceLockProperties?.get('blueLanguageCommit') - && siblingInputsValue?.bex?.commit - == sourceLockProperties?.get('blueBexCommit') - && siblingInputsValue?.repository?.commit - == sourceLockProperties?.get('blueRepositoryCommit') - && siblingInputsValue?.packageIdentities - ?.languageRegistry - == sourceLockProperties?.get( - 'blueLanguageRegistrySha256') - && siblingInputsValue?.packageIdentities - ?.contractsRegistry - == sourceLockProperties?.get( - 'blueContractsRegistrySha256') - && siblingInputsValue?.failures == [] - && dependencyLockValue?.siblingInputReceipt?.sha256 - == sha256FileRelease(siblingInputsFile) - && expectedDependencyArtifactHashes.every { - coordinate, expectedHash -> - def artifact = dependencyLockValue.artifacts - .get(coordinate) - File artifactFile = artifact?.file == null - ? null - : file(artifact.file.toString()) - expectedHash instanceof String - && artifact?.sha256 == expectedHash - && artifactFile?.isFile() - && sha256FileRelease(artifactFile) - == expectedHash - } - && expectedProjectComponents.every { - coordinate, expected -> - def component = dependencyLockValue - .resolvedComponents.get(coordinate) - component?.componentType?.toString() - ?.endsWith('ProjectComponentIdentifier') - && component?.buildPath == expected.build - && component?.projectPath == expected.project - } - && dependencyLockValue?.resolvedComponents - ?.get('blue.repo:blue-repo-java') - ?.componentType?.toString() - ?.endsWith('ModuleComponentIdentifier') - && dependencyLockValue?.resolvedComponents - ?.get('blue.repo:blue-repo-java') - ?.selectedVersion - == sourceLockProperties?.get( - 'blueRepositoryLocalVersion') - def dependencyTopologyEvidence = [ - status : dependencyEvidenceVerified - ? 'verified' - : 'invalid-or-missing', - dependencyLockSha256: - sha256FileRelease(dependencyLockFile), - siblingInputsSha256 : - sha256FileRelease(siblingInputsFile), - aggregateRetention : - dependencyLockValue?.aggregateRetention, - resolvedComponents : - dependencyLockValue?.resolvedComponents, - artifactSha256s : - expectedDependencyArtifactHashes, - parseError : dependencyEvidenceParseError - ] - if (!dependencyEvidenceVerified) { - blockers.add( - 'The strict release is not bound to the verified six ' - + 'focused project modules and exact hash-locked ' - + 'Repository binary: ' - + dependencyTopologyEvidence + '.') - } - - def artifacts = [ - coordinationJarSha256: - sha256FileRelease(currentJar), - coordinationSourcesJarSha256: - sha256FileRelease(sourcesJar), - coordinationJavadocJarSha256: - sha256FileRelease(javadocJar), - coordinationSourceArchiveSha256: - sha256FileRelease(sourceArchive), - blueDependencyLockSha256: - sha256FileRelease(dependencyLockFile), - blueSiblingInputsSha256: - sha256FileRelease(siblingInputsFile), - focusedDependencyArtifactSha256s: - expectedDependencyArtifactHashes, - repositoryJarSha256: - expectedDependencyArtifactHashes - .get('blue.repo:blue-repo-java'), - gasManifestSha256: - observedPortableGasRawSha256, - hostQuotaManifestSha256: - observedHostQuotaRawSha256, - fixtureManifestSha256: - sha256FileRelease(fixtureManifest), - conformanceReceiptSha256: - sha256FileRelease( - conformanceReceiptFile), - siblingSourceLockSha256: - sha256FileRelease( - releaseSiblingSourceLock), - publishedDependencyAlignmentSha256: - sha256FileRelease( - releasePublishedAlignmentEvidence - .get().asFile), - runtimeRegistrationInventorySha256: - sha256FileRelease(runtimeRegistrations), - projectionCatalogSha256: - sha256FileRelease(projectionCatalog), - fixedRepositoryManifestSha256: - sha256FileRelease(repositoryManifest), - fixedRepositoryBlueSourceSha256: - sha256FileRelease(fixedRepositoryBlueSource) - ] - def dependencyArtifactSha256s = - expectedDependencyArtifactHashes - dependencyArtifactSha256s.each { name, value -> - if (!(value instanceof String) - || !(value ==~ /[0-9a-f]{64}/)) { - blockers.add( - "${name} dependency artifact SHA-256 is " - + 'missing or malformed.') - } - } - - def expectedConformanceReceiptIdentities = [ - blueLanguageCommit: - coordinates.language.commit, - blueBexCommit: - coordinates.bex.commit, - blueDependencyLockSha256: - artifacts.blueDependencyLockSha256, - blueSiblingInputsSha256: - artifacts.blueSiblingInputsSha256, - blueRepositoryCommit: - coordinates.repository.commit, - blueRepositoryJarSha256: - artifacts.repositoryJarSha256, - blueCoordinationCommit: - coordinates.coordination.commit, - coordinationJarSha256: - artifacts.coordinationJarSha256, - coordinationSourcesJarSha256: - artifacts - .coordinationSourcesJarSha256, - coordinationJavadocJarSha256: - artifacts - .coordinationJavadocJarSha256, - coordinationSourceArchiveSha256: - artifacts - .coordinationSourceArchiveSha256, - fixturePackageIdentity: - fixturePackageIdentity, - fixedRepositoryVersion: - repositoryManifestValue - .repositoryVersion, - fixedRepositoryVersionBlueId: - repositoryManifestValue - .repositoryVersionBlueId, - fixedRepositoryManifestSha256: - artifacts - .fixedRepositoryManifestSha256, - portableGasManifestIdentity: - gasPackageIdentity, - portableGasManifestSha256: - artifacts.gasManifestSha256, - hostQuotaSchedule: - hostQuotaScheduleIdentity, - hostQuotaManifestSha256: - artifacts.hostQuotaManifestSha256 - ] - def conformanceReceiptIdentityComparisons = - new LinkedHashMap() - expectedConformanceReceiptIdentities.each { - key, expected -> - Object observed = - conformanceReceiptValue - .get( - key.toString()) - conformanceReceiptIdentityComparisons.put( - key.toString(), - [ - expected: expected, - observed: observed, - matches : - expected != null - && expected - == observed - ]) - } - boolean conformanceReceiptIdentitiesMatch = - conformanceReceiptComplete - && conformanceReceiptIdentityComparisons - .values().every { - it.matches - } - if (!conformanceReceiptIdentitiesMatch) { - blockers.add( - 'The closed conformance receipt is not bound to all ' - + 'same-run source and artifact identities.') - } - - def fixedRequiredClosure = - fixedCatalog.requiredClosure - instanceof Map - ? fixedCatalog.requiredClosure - : [:] - Long requiredFixedTotal = - sameRun.fixedRepository - ?.total - instanceof Number - ? sameRun.fixedRepository - .total.longValue() - : null - Long requiredFixedVerified = - sameRun.fixedRepository - ?.verified - instanceof Number - ? sameRun.fixedRepository - .verified.longValue() - : null - boolean fixedRequiredClosureCountsMatch = - requiredFixedTotal != null - && requiredFixedVerified != null - && fixedRequiredClosure.total - == requiredFixedTotal - && fixedRequiredClosure.audited - == sameRun.fixedRepository.audited - && fixedRequiredClosure.verified - == requiredFixedVerified - && fixedRequiredClosure.missing - == sameRun.fixedRepository.missing - && fixedRequiredClosure.invalidEvidence - == sameRun.fixedRepository.invalidEvidence - && fixedRequiredClosure.unavailable - == sameRun.fixedRepository.unavailable - && fixedRequiredClosure.incompleteCyclicProof - == sameRun.fixedRepository - .incompleteCyclicProof - && fixedRequiredClosure.eligible == true - && sameRun.fixedRepository.eligible == true - && fixedRequiredClosure.audited - == fixedRequiredClosure.total - && fixedRequiredClosure.verified - == fixedRequiredClosure.total - && fixedRequiredClosure.missing == 0L - && fixedRequiredClosure.invalidEvidence == 0L - && fixedRequiredClosure.unavailable == 0L - && fixedRequiredClosure - .incompleteCyclicProof == 0L - && fixedRequiredClosure - .incompatibilityProofs instanceof List - && fixedRequiredClosure - .incompatibilityProofs.isEmpty() - boolean fixedCatalogDiagnosticComplete = - fixedCatalog.total instanceof Number - && fixedCatalog.verified instanceof Number - && fixedCatalog.failed instanceof Number - && fixedCatalog.total - == fixedCatalog.verified - + fixedCatalog.failed - && fixedCatalog.cyclicSetCount == 10L - && fixedCatalog.cyclicMemberCount == 27L - && fixedCatalog.entries instanceof List - && fixedCatalog.entries.size() - == fixedCatalog.total - && fixedCatalog.entries.count { - it.cyclicMember == true - } == fixedCatalog.cyclicMemberCount - boolean fixedCatalogIdentityMatches = - fixedCatalog.schema - == ('blue.coordination/' - + 'fixed-repository-catalog-audit/1.0') - && fixedCatalog.status == 'informative' - && fixedCatalog.releaseEligibilityBasis - == 'requiredClosure' - && fixedCatalog.releaseEligible - == fixedRequiredClosure.eligible - && fixedCatalog.providerMode - == 'BOUND_SOURCE_CONTENT' - && fixedCatalog.repositoryCoordinate - == coordinates.repository.coordinate - && fixedCatalog.repositoryVersion - == repositoryManifestValue.repositoryVersion - && fixedCatalog.repositoryVersion - == sameRun.fixedRepository.version - && fixedCatalog.repositoryManifestBlueId - == repositoryManifestValue - .repositoryVersionBlueId - && fixedCatalog - .observedLoadedManifestSha256 - == artifacts.fixedRepositoryManifestSha256 - && fixedCatalog - .immutableHeadExpectedManifestSha256 - == artifacts.fixedRepositoryManifestSha256 - && fixedCatalog.loadedManifestMatchesImmutableHead - == true - && fixedCatalog.immutableHeadCommit - == coordinates.repository.commit - && fixedCatalog - .selectedRepositoryArtifactSha256 - == artifacts.repositoryJarSha256 - && (fixedCatalog - .selectedRepositoryArtifactSha256 - instanceof String) - && (fixedCatalog - .selectedRepositoryArtifactSha256 - ==~ /[0-9a-f]{64}/) - && fixedRequiredClosure.repositoryVersion - == repositoryManifestValue.repositoryVersion - && fixedRequiredClosure - .repositoryManifestBlueId - == repositoryManifestValue - .repositoryVersionBlueId - && fixedRequiredClosure - .repositoryManifestSha256 - == artifacts.fixedRepositoryManifestSha256 - && fixedRequiredClosure.repositoryHeadCommit - == coordinates.repository.commit - if (!fixedRequiredClosureCountsMatch - || !fixedCatalogDiagnosticComplete - || !fixedCatalogIdentityMatches) { - blockers.add( - 'The exact ' - + requiredFixedTotal - + '-definition required fixed Repository closure ' - + 'is not fully verified under ' - + 'BOUND_SOURCE_CONTENT, or its informative ' - + 'full-catalog audit does not match the ' - + 'same-run Repository identities.') - } - - boolean sameRunMetricsMatch = - sameRun.conformance - ?.behavior?.required - == behavior.required - && sameRun.conformance - ?.behavior?.executed - == behavior.executed - && sameRun.conformance - ?.behavior?.passed - == behavior.passed - && sameRun.conformance - ?.portableGas?.required - == portableGas.required - && sameRun.conformance - ?.portableGas?.executed - == portableGas.executed - && sameRun.conformance - ?.portableGas?.passed - == portableGas.passed - && sameRun.conformance - ?.hostQuota?.required - == hostQuota.required - && sameRun.conformance - ?.hostQuota?.executed - == hostQuota.executed - && sameRun.conformance - ?.hostQuota?.passed - == hostQuota.passed - && sameRun.conformance - ?.total?.required - == totalConformance.required - && sameRun.conformance - ?.total?.executed - == totalConformance.executed - && sameRun.conformance - ?.total?.passed - == totalConformance.passed - && sameRun.flagship - ?.requiredVariants - == requiredFlagshipRuns - && sameRun.flagship - ?.passedVariants - == flagshipRuns - && sameRun.runtimeTrace - ?.requiredEntries - == requiredTraceEntries - && sameRun.runtimeTrace - ?.observedEntries - == traceEntries - && sameRun.fixedRepository - ?.total - == fixedCatalog.total - && sameRun.fixedRepository - ?.verified - == fixedCatalog.verified - && sameRun.fixedRepository - ?.failed - == fixedCatalog.failed - && sameRun.providerLocality - ?.forbiddenProviderDemandCount - == flagshipLocality - .forbiddenProviderDemandCount - && sameRun.providerLocality - ?.forbiddenBackendLoadCount - == flagshipLocality - .forbiddenBackendLoadCount - if (!sameRunMetricsMatch) { - blockers.add( - 'The strict release metrics do not exactly match the ' - + 'same-run machine-readable evidence bundle.') - } - - def evidenceSources = [ - fullSuite: - releaseEvidenceSource( - releaseTestResults - .get().asFile), - partition: - releaseEvidenceSource( - partitionFile), - sameRun: - releaseEvidenceSource( - sameRunFile), - blockerCatalog: - releaseEvidenceSource( - releaseExternalBlockerCatalogFile), - siblingInputs: - releaseEvidenceSource( - siblingInputsFile), - resolvedDependencyLock: - releaseEvidenceSource( - dependencyLockFile), - fixedRepository: - releaseEvidenceSource( - fixedCatalogReport), - flagship: - releaseEvidenceSource( - flagshipFile), - derived: - sameRun.evidenceSources - ] - - def failureCases = - tests.records.findAll { - it.status == 'failed' - }.collect { - [ - id : it.id, - category: it.category, - message : it.message - ] - } - def skippedCases = - tests.records.findAll { - it.status == 'skipped' - }.collect { - it.id - } - long dependencyEvidenceFailures = - tests.records.count { - it.status == 'failed' - && it.category - == 'dependency-evidence-before-coordination' - } - long coordinationEvidenceFailures = - tests.failed - dependencyEvidenceFailures - - def openExternalBlockers = - releaseExternalBlockers.findAll { - it.status == 'open' - } - if (!openExternalBlockers.isEmpty()) { - blockers.add( - 'Strict release requires zero open external blockers; ' - + 'found ' - + openExternalBlockers.collect { it.id } + '.') - } - - boolean releaseEligible = - blockers.isEmpty() - def report = [ - schema : - 'blue.coordination/release-result/1.0', - status : - releaseEligible - ? 'complete' - : 'blocked', - repository: - coordinates.coordination, - dependencies: - [ - focusedModules: - dependencyTopologyEvidence - .resolvedComponents, - repository: - coordinates.repository, - sourceCheckouts: - [ - language: coordinates.language, - bex : coordinates.bex - ] - ], - requiredReleaseGates: - releaseGates, - testPartition: - [ - verified: - partitionVerified, - parseError: - partitionParseError, - receipt: - partition - ], - sameRunEvidence: - [ - complete: - sameRunEvidenceComplete, - metricsMatch: - sameRunMetricsMatch, - parseError: - sameRunParseError, - receipt: - sameRun - ], - evidenceSources: - evidenceSources, - focusedSuites: - focusedSuites, - siblingSourceLocks: - siblingSourceLocks, - publishedDependencyAlignment: - publishedAlignment, - dependencyTopology: - dependencyTopologyEvidence, - runtimeIdentities: - [ - languageCoreRegistry: - 'sha256:' + sourceLockProperties - .get('blueLanguageRegistrySha256'), - contractsRuntimeRegistry: - 'sha256:' + sourceLockProperties - .get('blueContractsRegistrySha256'), - coordinationRuntimeRegistry: - coordinationRuntimeRegistryIdentity, - coordinationRuntimeRegistrationInventorySha256: - artifacts.runtimeRegistrationInventorySha256, - coordinationProjectionCatalogSha256: - artifacts.projectionCatalogSha256 - ], - gasManifestIdentity: - gasPackageIdentity, - hostQuotaScheduleIdentity: - hostQuotaScheduleIdentity, - fixturePackageIdentity: - fixturePackageIdentity, - subscriptionProjectionAlgorithmIdentity: - projectionAlgorithmIdentity, - timelineEntryProjectionIdentity: - timelineEntryProjectionIdentity, - fragmentationProfileIdentity: - fragmentationProfileIdentity, - publicApiDigest: - api.publicApiDigest, - tests : - [ - total : - tests.required, - required: - tests.required, - executed: - tests.executed, - passed : - tests.passed, - failed : - tests.failed, - skipped: - tests.skipped, - notExecuted: - tests.notExecuted, - resultFiles: - tests.resultFiles, - malformed: - tests.malformed, - hardFullSuiteInventoryMatches: - fullSuiteInventoryMatches, - hardTestFallbackUsed: - usingHardTestFallback, - failedBeforeCoordinationBehaviorBecauseOfDependencyEvidence: - dependencyEvidenceFailures, - failedBecauseOfCoordinationBehaviorOrEvidence: - coordinationEvidenceFailures, - failedCases: - failureCases, - skippedCases: - skippedCases - ], - conformance: - [ - behavior : behavior, - portableGas: - portableGas, - hostQuota : hostQuota, - total : - totalConformance - ], - conformanceClosure: - [ - declaredPackageIdentity: - fixturePackageIdentity, - calculatedPackageIdentity: - calculatedFixturePackageIdentity, - packageIdentityMatches: - fixturePackageIdentityMatches, - gasManifestBindings: - [ - portable: - [ - declared: - declaredPortableGasRawSha256, - observed: - observedPortableGasRawSha256, - matches: - portableGasManifestBindingMatches - ], - hostQuota: - [ - declared: - declaredHostQuotaRawSha256, - observed: - observedHostQuotaRawSha256, - matches: - hostQuotaManifestBindingMatches - ] - ], - manifest: - conformanceManifestState, - manifestComplete: - conformanceManifestComplete, - manifestCandidate: - conformanceManifestCandidate, - sameRunTestsGreen: - sameRunConformanceGreen, - receiptPresent: - conformanceReceiptFile - .isFile(), - receiptComplete: - conformanceReceiptComplete, - receiptSha256: - artifacts - .conformanceReceiptSha256, - receiptIdentityMatches: - conformanceReceiptIdentitiesMatch, - receiptIdentityComparisons: - conformanceReceiptIdentityComparisons, - parseError: - conformanceReceiptParseError - ], - flagship: - [ - required: - requiredFlagshipRuns, - passed : flagshipRuns - ], - repeatedCounterTrace: - [ - requiredEntries: - requiredTraceEntries, - observedEntries: - traceEntries, - passed : - traceGreen - ], - fixedRepository: - [ - expectedManifestBlueId: - expectedRepositoryBlueId, - observedManifestBlueId: - repositoryManifestValue - .repositoryVersionBlueId, - manifestCompatible: - repositoryManifestCompatible, - requiredClosureCountsMatch: - fixedRequiredClosureCountsMatch, - fullCatalogDiagnosticComplete: - fixedCatalogDiagnosticComplete, - sameRunIdentityMatch: - fixedCatalogIdentityMatches, - requiredClosure: - fixedRequiredClosure, - catalogAudit: - fixedCatalog - ], - providerLocality: - [ - status: - flagshipLocality.status, - matrixRows: - flagshipLocality.matrixRows, - forbiddenProviderDemandCount: - flagshipLocality - .forbiddenProviderDemandCount, - forbiddenBackendLoadCount: - flagshipLocality - .forbiddenBackendLoadCount, - totals: - flagshipLocality.totals, - variants: - flagshipLocality.variants, - identitySets: - flagshipLocality.identitySets, - invalidReasons: - flagshipLocality - .invalidReasons, - flagshipEvidencePresent: - flagshipFile.isFile(), - loopEvidencePresent: - releaseLoopEvidence - .get().asFile - .isFile(), - jmhBenchmarkCount: - jmhResults instanceof List - ? jmhResults.size() - : 0, - benchmarkResults: - benchmarkEvidence - ], - forbiddenProviderDemandCount: - flagshipLocality - .forbiddenProviderDemandCount, - binaryCompatibility: - binaryCompatibility, - binaryCompatibilityBreaks: - binaryCompatibilityBreaks, - javaBytecode: - javaBytecode, - archiveReproducibility: - reproducible - ? 'passed' - : 'failed-or-not-executed', - artifacts: - artifacts, - releaseEligible: - releaseEligible, - blockingReasons: - new ArrayList( - new LinkedHashSet( - blockers)) - ] - File jsonFile = - finalJsonReport.get().asFile - jsonFile.parentFile.mkdirs() - jsonFile.setText( - JsonOutput.prettyPrint( - JsonOutput.toJson(report)) - + '\n', - 'UTF-8') - File markdownFile = - finalMarkdownReport.get().asFile - markdownFile.parentFile.mkdirs() - markdownFile.withWriter('UTF-8') { writer -> - writer.writeLine( - '# Blue Coordination release verification') - writer.writeLine('') - writer.writeLine( - "- Release eligible: `${releaseEligible}`") - writer.writeLine( - "- Tests: `${tests.passed}/${tests.required}` " - + "passed; `${tests.failed}` failed; " - + "`${tests.skipped}` skipped; " - + "`${tests.notExecuted}` not executed") - writer.writeLine( - "- Conformance: `${totalConformance.passed}/" - + "${totalConformance.required}`") - writer.writeLine( - "- Flagship: `${flagshipRuns}/" - + "${requiredFlagshipRuns}`") - writer.writeLine( - "- Repeated-counter trace: " - + "`${traceEntries ?: 'not-executed'}/" - + "${requiredTraceEntries}`") - writer.writeLine( - "- Fixed Repository: " - + "`${fixedCatalog.verified}/" - + "${fixedCatalog.total}`") - writer.writeLine( - '- Test partition: `' - + "${partition.observed?.full?.total} = " - + "${partition.observed?.working?.total} + " - + "${partition.observed?.probes?.total}` " - + "(`${partition.status}`)") - writer.writeLine( - "- Public API: `${api.publicApiDigest ?: 'missing'}`") - writer.writeLine( - '- Sibling source locks: ' - + "`${siblingSourceLocks.status}`") - writer.writeLine( - '- Published dependency alignment: ' - + "`${publishedAlignment.status}`") - writer.writeLine( - '- Forbidden provider demands: ' - + "`${flagshipLocality.forbiddenProviderDemandCount}`") - writer.writeLine('') - writer.writeLine('## Blocking reasons') - writer.writeLine('') - if (report.blockingReasons.isEmpty()) { - writer.writeLine('- None.') - } else { - report.blockingReasons.each { - writer.writeLine("- ${it}") - } - } - writer.writeLine('') - writer.writeLine('## Exact source identities') - writer.writeLine('') - coordinates.each { key, value -> - writer.writeLine( - "- `${key}`: `${value.commit}` / " - + "`${value.version}` / " - + "`${value.sourceState.state}`") - } - writer.writeLine('') - writer.writeLine('## Artifact SHA-256') - writer.writeLine('') - artifacts.each { key, value -> - writer.writeLine( - "- `${key}`: `${value ?: 'missing'}`") - } - writer.writeLine('') - writer.writeLine( - 'This report is written even for a red candidate. ' - + 'A dependency-evidence failure is never ' - + 'reported as a passing Coordination result.') - } - } catch (Exception reportingFailure) { - logger.error( - 'Coordination release report generation failed.', - reportingFailure) - writeReleaseReportingFailure( - reportingFailure) - } - } -} - -def finalCoordinationVerification = - tasks.register( - 'finalCoordinationVerification') { - group = 'verification' - description = 'Runs the clean hard release graph, writes evidence after every gate completes, and rejects every blocker.' - dependsOn( - releaseRequiredGateTaskNames.collect { - tasks.named(it) - }) - finalizedBy generateCoordinationReleaseFinalReport -} - -generateCoordinationReleaseFinalReport.configure { - doLast { - if (!gradle.taskGraph.hasTask( - finalCoordinationVerification.get())) { - return - } - File reportFile = - finalJsonReport.get().asFile - if (!reportFile.isFile()) { - throw new GradleException( - 'Coordination release report is missing.') - } - def report = - new JsonSlurper() - .parse(reportFile) - if (report.releaseEligible != true - || !(report.blockingReasons instanceof List) - || !report.blockingReasons.isEmpty() - || !(report.requiredReleaseGates instanceof Map) - || report.requiredReleaseGates.size() - != releaseRequiredGateTaskNames.size() - || report.requiredReleaseGates.values().any { - it.status != 'passed' - } - || report.siblingSourceLocks?.status - != 'verified' - || report.publishedDependencyAlignment - ?.verified != true - || report.dependencyTopology?.status != 'verified' - || report.dependencyTopology?.aggregateRetention - != [language: 'not-selected', bex: 'not-selected'] - || report.runtimeIdentities?.languageCoreRegistry - != ('sha256:' + releaseExternalBlockerLock.getProperty( - 'blueLanguageRegistrySha256')) - || report.runtimeIdentities?.contractsRuntimeRegistry - != ('sha256:' + releaseExternalBlockerLock.getProperty( - 'blueContractsRegistrySha256')) - || report.tests?.executed - != report.tests?.required - || report.tests?.notExecuted != 0 - || report.conformanceClosure - ?.manifestComplete != true - || report.conformanceClosure - ?.receiptComplete != true - || report.conformanceClosure - ?.receiptIdentityMatches != true - || report.testPartition - ?.verified != true - || report.sameRunEvidence - ?.complete != true - || report.sameRunEvidence - ?.metricsMatch != true - || !(report.evidenceSources - instanceof Map) - || report.evidenceSources - .isEmpty() - || report.forbiddenProviderDemandCount - != 0) { - throw new GradleException( - 'Coordination release remains blocked; see ' - + reportFile) - } - } -} - -/* - * Every hard gate finalizes the same report task. Gradle schedules that shared - * finalizer after the hard gates that can run, while still reaching it when - * one gate fails and normal execution stops without --continue. Attaching the - * finalizer only to `clean` and constraining it with `mustRunAfter` all gates - * suppresses it after an early failure because the unexecuted ordering - * predecessors can never be satisfied. The predicate keeps standalone hard - * gates from creating a release receipt unless the final graph was requested. - */ -generateCoordinationReleaseFinalReport.configure { - /* - * Prefer the report after every hard gate while keeping the ordering - * soft. A hard mustRunAfter edge suppresses this finalizer when an early - * failure prevents later gates from executing; no ordering lets the - * shared finalizer race a still-running Test task and observe incomplete - * JUnit evidence. - */ - shouldRunAfter( - releaseRequiredGateTaskNames.collect { - tasks.named(it) - }) - onlyIf { - gradle.taskGraph.hasTask( - finalCoordinationVerification.get()) - || gradle.startParameter.taskNames.any { requested -> - requested - == 'generateCoordinationReleaseFinalReport' - || requested.endsWith( - ':generateCoordinationReleaseFinalReport') - } - } -} -/* - * The legacy publication report is intentionally not attached as a finalizer - * to ordinary compilation or local verification tasks. The current local - * aggregate owns its own same-run receipt; publication remains opt-in. - */ - -/* - * When clean and any other task share a graph, every producer runs after - * clean. Depending on clean alone does not order sibling dependencies and - * can otherwise let a compiler or archive run before the deletion task. - */ -def coordinationReleaseClean = - tasks.named('clean') -tasks.configureEach { candidate -> - if (candidate.name != 'clean') { - candidate.mustRunAfter( - coordinationReleaseClean) - } -} - -ext.coordinationReleaseRegisterRequiredEvidenceGate = { - String taskName, boolean attachStandaloneFinalizer = true -> - if (releaseRequiredGateTaskNames - .contains( - taskName)) { - return - } - def gate = - tasks.named( - taskName) - releaseRequiredGateTaskNames.add( - taskName) - finalCoordinationVerification.configure { - dependsOn gate - } - generateCoordinationReleaseFinalReport.configure { - shouldRunAfter gate - } - // Local gates never acquire the legacy publication finalizer. -} - -ext.finalCoordinationVerificationTask = - finalCoordinationVerification diff --git a/gradle/coordination-working.gradle b/gradle/coordination-working.gradle deleted file mode 100644 index 0bf8bfc..0000000 --- a/gradle/coordination-working.gradle +++ /dev/null @@ -1,2378 +0,0 @@ -import groovy.json.JsonOutput -import groovy.json.JsonSlurper -import groovy.xml.XmlSlurper -import org.gradle.api.GradleException -import org.gradle.api.tasks.testing.Test - -def workingBlueRepositoryCompositePath = - (providers.gradleProperty('blueRepositoryCompositePath') - .orNull - ?: System.getProperty( - 'org.gradle.project.blueRepositoryCompositePath')) - ?.trim() -if (workingBlueRepositoryCompositePath == null - || workingBlueRepositoryCompositePath.isEmpty()) { - throw new GradleException( - 'The exact locked local Repository composite path is missing.') -} -def workingBlueRepositoryComposite = - file(workingBlueRepositoryCompositePath).canonicalFile -if (!workingBlueRepositoryComposite.isDirectory()) { - throw new GradleException( - 'The exact locked local Repository composite is missing: ' - + workingBlueRepositoryComposite) -} - -def workingCatalogFile = - file('gradle/coordination-external-blockers.json') -def workingSiblingInputsEvidence = - layout.buildDirectory.file( - 'reports/latest-language-embedded-collections/' - + 'sibling-inputs.json') -def workingResolvedDependencyLockEvidence = - layout.buildDirectory.file( - 'reports/latest-language-embedded-collections/' - + 'resolved-dependency-lock.json') -def workingSiblingLockFile = - file('gradle/blue-sibling-lock.properties') -def workingSiblingLock = new Properties() -workingSiblingLockFile.withInputStream { - workingSiblingLock.load(it) -} -def workingCatalog = - new JsonSlurper().parse(workingCatalogFile) -def workingBlockers = - workingCatalog.blockers as List -if (workingCatalog.schema - != 'blue-coordination/external-blockers/1.2') { - throw new GradleException( - 'Unsupported Coordination external-blocker catalog schema: ' - + workingCatalog.schema) -} -def workingExpectedSuite = - workingCatalog.expectedSuite -def workingExpectedFull = - workingExpectedSuite?.full -def workingExpectedWorking = - workingExpectedSuite?.working -def workingExpectedProbes = - workingExpectedSuite?.probes -if (!(workingExpectedFull instanceof Number) - || !(workingExpectedWorking instanceof Number) - || !(workingExpectedProbes instanceof Number) - || workingExpectedFull.longValue() <= 0L - || workingExpectedWorking.longValue() < 0L - || workingExpectedProbes.longValue() < 0L - || workingExpectedFull.longValue() - != workingExpectedWorking.longValue() - + workingExpectedProbes.longValue()) { - throw new GradleException( - 'The external-blocker catalog must declare one exact ' - + 'full = working + probes suite partition.') -} -def workingFingerprints = - workingBlockers.collect { - [ - failureType: - it.failureType, - logicalMessagePrefix: - it.logicalMessagePrefix - ] - } -if (workingFingerprints.any { - !(it.failureType instanceof String) - || it.failureType.trim().isEmpty() - || !(it.logicalMessagePrefix instanceof String) - || it.logicalMessagePrefix.trim().isEmpty() -} - || workingFingerprints.toSet().size() - != workingFingerprints.size()) { - throw new GradleException( - 'Every external-blocker family must declare one unique, ' - + 'non-empty failureType/logicalMessagePrefix pair.') -} -def workingProbes = - workingBlockers.collectMany { blocker -> - blocker.probes.collect { probe -> - [ - blockerId : blocker.id, - owner : blocker.owner, - category : blocker.category, - test : probe.test, - failureType: - blocker.failureType, - logicalMessagePrefix: - blocker.logicalMessagePrefix - ] - } - } -if (workingProbes.size() - != workingExpectedProbes.longValue() - || workingProbes.collect { - it.test - }.toSet().size() - != workingExpectedProbes.longValue() - || workingBlockers.any { blocker -> - !(blocker.probes instanceof List) - || blocker.probes.isEmpty() - || blocker.probes.any { probe -> - !(probe instanceof Map) - || probe.keySet() - != (['test'] as Set) - || !(probe.test instanceof String) - || probe.test.trim().isEmpty() - } - }) { - throw new GradleException( - 'The external-blocker catalog must contain exactly ' - + workingExpectedProbes + ' ' - + 'unique, test-only probe declarations.') -} -if (workingBlockers.any { blocker -> - !(blocker.id instanceof String) - || blocker.id.trim().isEmpty() - || blocker.owner != 'blue-repository-java' - || blocker.status != 'open' - || !(blocker.category instanceof String) - || blocker.category.trim().isEmpty() - || !(blocker.reproductionCommand instanceof String) - || blocker.reproductionCommand.trim().isEmpty() - || !(blocker.notes instanceof String) - || blocker.notes.trim().isEmpty() - || !(blocker.firstObservedAgainst instanceof Map) - || blocker.firstObservedAgainst.commit - != workingSiblingLock.getProperty('blueRepositoryCommit') - || blocker.firstObservedAgainst.version - != workingSiblingLock.getProperty('blueRepositoryLocalVersion') -}) { - throw new GradleException( - 'Every open external blocker must be bound to the exact locked ' - + 'Repository commit and local version.') -} -def workingBehaviorFixtureClass = - 'blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest' -def workingBehaviorFixtureMethod = - 'blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest.' + - 'shouldExecuteOneAuthoredBehaviorCaseAgainstProductionApis' -def workingDeepLocalityClass = - 'blue.coordination.processor.CoordinationDocumentSplitterDeepLocalityTest' -def workingDeepLocalityMethod = - 'blue.coordination.processor.CoordinationDocumentSplitterDeepLocalityTest.' + - 'shouldDemandOnlySelectedChainsAndAllowListedBodies' -def workingProbeClass = { probe -> - probe.test.substring( - 0, probe.test.indexOf('#')) -} -def workingProbeName = { probe -> - probe.test.substring( - probe.test.indexOf('#') + 1) -} -def workingDynamicProbes = - workingProbes.findAll { probe -> - workingProbeClass(probe) - == workingBehaviorFixtureClass - && workingProbeName(probe) - .startsWith('coord-') - && workingProbeName(probe) - .contains('@') - } -def workingDynamicCaseIds = - workingDynamicProbes.collect { - workingProbeName(it) - } -def workingDeepLocalityParameterizedProbes = - workingProbes.findAll { probe -> - workingProbeClass(probe) - == workingDeepLocalityClass - && !workingProbeName(probe) - .startsWith('should') - } -def workingInitializationErrorProbes = - workingProbes.findAll { probe -> - workingProbeName(probe) - == 'initializationError' - } -def workingSpecialProbes = - (workingDynamicProbes - + workingDeepLocalityParameterizedProbes - + workingInitializationErrorProbes) - .toSet() -def workingStandardProbes = - workingProbes.findAll { probe -> - !workingSpecialProbes.contains(probe) - } -def workingStandardSelectors = - workingStandardProbes.collect { probe -> - probe.test.replace('#', '.') - }.toSet() -def workingParameterizedSelectors = - new LinkedHashSet() -if (!workingDynamicProbes.isEmpty()) { - workingParameterizedSelectors.add( - workingBehaviorFixtureMethod) -} -if (!workingDeepLocalityParameterizedProbes.isEmpty()) { - workingParameterizedSelectors.add( - workingDeepLocalityMethod) -} -def workingInitializationErrorClassSelectors = - workingInitializationErrorProbes.collect { probe -> - workingProbeClass(probe) - }.toSet() -def workingProbeSelectors = - new LinkedHashSet() -workingProbeSelectors.addAll( - workingStandardSelectors) -workingProbeSelectors.addAll( - workingParameterizedSelectors) -workingProbeSelectors.addAll( - workingInitializationErrorClassSelectors) - -def workingFixtureProbes = - workingProbes.findAll { probe -> - workingProbeClass(probe) - == workingBehaviorFixtureClass - } -if (workingFixtureProbes.size() - != workingDynamicProbes.size() - + workingFixtureProbes.count { probe -> - workingProbeName(probe) - .startsWith('should') - }) { - throw new GradleException( - 'Every authored behavior probe must be either one exact ' - + 'coord-...@... case ID or one exact should... method.') -} - -def configureWorkingTest = { Test testTask -> - testTask.group = 'verification' - testTask.testClassesDirs = - sourceSets.test.output.classesDirs - testTask.classpath = - sourceSets.test.runtimeClasspath - testTask.dependsOn tasks.named('testClasses') - testTask.useJUnitPlatform() - testTask.maxHeapSize = '2g' - testTask.maxParallelForks = 1 - testTask.forkEvery = 0L - testTask.javaLauncher = - javaToolchains.launcherFor { - languageVersion = - JavaLanguageVersion.of(8) - } - testTask.reports { - junitXml.required = true - html.required = true - } - testTask.outputs.upToDateWhen { false } - testTask.testLogging { - events 'PASSED', 'FAILED', 'SKIPPED' - showStandardStreams = true - } -} - -def coordinationWorkingEvidenceTest = - tasks.register( - 'coordinationWorkingEvidenceTest', - Test) { workingTest -> - description = - 'Captures the complete Coordination-owned test surface while excluding only catalogued exact probes.' - configureWorkingTest(workingTest) - workingTest.ignoreFailures = true - workingTest.systemProperty( - 'coordination.behavior.excludeCaseIds', - workingDynamicCaseIds.join(',')) - workingTest.systemProperty( - 'coordination.fixed.repository.report', - layout.buildDirectory.file( - 'reports/coordination-working/' - + 'working-fixed-repository.json') - .get().asFile.absolutePath) - workingTest.systemProperty( - 'coordination.flagship.report', - layout.buildDirectory.file( - 'reports/coordination-working/' - + 'working-flagship-trace.md') - .get().asFile.absolutePath) - workingTest.filter { - includeTestsMatching('*') - workingProbeSelectors.each { selector -> - excludeTestsMatching( - selector) - } - } -} - -def coordinationExternalBlockerProbeEvidenceTest = - tasks.register( - 'coordinationExternalBlockerProbeEvidenceTest', - Test) { probeTest -> - description = - 'Executes every exact external-blocker probe and retains failures for fingerprint verification.' - configureWorkingTest(probeTest) - probeTest.ignoreFailures = true - probeTest.systemProperty( - 'coordination.behavior.includeCaseIds', - workingDynamicCaseIds.join(',')) - probeTest.systemProperty( - 'coordination.fixed.repository.report', - layout.buildDirectory.file( - 'reports/coordination-working/' - + 'probe-fixed-repository.json') - .get().asFile.absolutePath) - probeTest.systemProperty( - 'coordination.flagship.report', - layout.buildDirectory.file( - 'reports/coordination-working/' - + 'probe-flagship-trace.md') - .get().asFile.absolutePath) - probeTest.filter { - if (workingProbes.isEmpty()) { - includeTestsMatching( - '__coordination_no_external_blockers__') - setFailOnNoMatchingTests(false) - } else { - workingProbeSelectors.each { selector -> - includeTestsMatching( - selector) - } - } - } -} - -def normalizedWorkingTestId = { - String className, - String name -> - String normalizedName = - name != null - && name.endsWith('()') - ? name.substring( - 0, name.length() - 2) - : name - def dynamic = - normalizedName == null - ? null - : (normalizedName =~ - /^[0-9]+: (.+)$/) - if (dynamic != null - && dynamic.matches() - && className - == 'blue.coordination.processor.' - + 'CoordinationBehaviorFixtureHarnessTest') { - normalizedName = - dynamic.group(1) - } - className + '#' + normalizedName -} - -def readWorkingJUnit = { File directory -> - def records = - new ArrayList>() - fileTree(directory) { - include 'TEST-*.xml' - }.files.sort { left, right -> - left.name <=> right.name - }.each { resultFile -> - def suite = - new XmlSlurper( - false, false) - .parse(resultFile) - suite.testcase.each { testCase -> - def failure = - testCase.failure.size() > 0 - ? testCase.failure[0] - : (testCase.error.size() > 0 - ? testCase.error[0] - : null) - String status = - failure != null - ? 'failed' - : (testCase.skipped.size() > 0 - ? 'skipped' - : 'passed') - String failureType = - failure == null - ? null - : failure.@type - .toString() - String rawMessage = - failure == null - ? null - : failure.@message - .toString() - String logicalMessage = - rawMessage - if (logicalMessage != null - && failureType != null - && !failureType.isEmpty()) { - String wrapper = - failureType + ': ' - if (logicalMessage.startsWith( - wrapper)) { - logicalMessage = - logicalMessage.substring( - wrapper.length()) - } - } - records.add([ - id : - normalizedWorkingTestId( - testCase.@classname - .toString(), - testCase.@name - .toString()), - status : status, - failureType: - failureType, - message: - rawMessage, - logicalMessage: - logicalMessage, - resultFile: - resultFile.absolutePath - ]) - } - } - records.sort { left, right -> - left.id <=> right.id - } - long failed = - records.count { - it.status == 'failed' - } - long skipped = - records.count { - it.status == 'skipped' - } - [ - total : (long) records.size(), - passed : (long) records.size() - - failed - skipped, - failed : failed, - skipped: skipped, - records: records - ] -} - -def externalProbeReport = - layout.buildDirectory.file( - 'reports/coordination-working/' - + 'external-blockers.json') - -def coordinationExternalBlockerProbeTest = - tasks.register( - 'coordinationExternalBlockerProbeTest') { - group = 'verification' - description = - 'Accepts each exact blocker probe only when it passes or reproduces its declared diagnostic.' - dependsOn coordinationExternalBlockerProbeEvidenceTest - inputs.file(workingCatalogFile) - outputs.file(externalProbeReport) - outputs.upToDateWhen { false } - doLast { - def evidence = - readWorkingJUnit( - file( - 'build/test-results/' - + 'coordinationExternal' - + 'BlockerProbeEvidenceTest')) - def byId = - new LinkedHashMap() - evidence.records.each { record -> - if (byId.put( - record.id, record) != null) { - throw new GradleException( - 'Duplicate external probe result: ' - + record.id) - } - } - def outcomes = - new ArrayList>() - def invalid = - new ArrayList() - workingProbes.each { probe -> - def record = - byId.remove(probe.test) - String outcome - if (record == null) { - outcome = 'missing' - invalid.add( - probe.test + ': missing') - } else if (record.status - == 'passed') { - outcome = 'resolved' - } else if (record.status - == 'failed' - && record.failureType - == probe.failureType - && record.logicalMessage != null - && record.logicalMessage.startsWith( - probe.logicalMessagePrefix)) { - outcome = 'exactly-blocked' - } else { - outcome = 'invalid' - invalid.add( - probe.test - + ': expected failure type ' - + probe.failureType - + ' and logical-message prefix ' - + probe.logicalMessagePrefix - + ' but observed ' - + record) - } - outcomes.add([ - blockerId: - probe.blockerId, - owner : probe.owner, - category : probe.category, - test : probe.test, - expectedFailureType: - probe.failureType, - expectedLogicalMessagePrefix: - probe.logicalMessagePrefix, - outcome : outcome, - failureType: - record == null - ? null - : record.failureType, - message : - record == null - ? null - : record.message, - logicalMessage: - record == null - ? null - : record.logicalMessage - ]) - } - if (!byId.isEmpty()) { - invalid.add( - 'Unexpected probe results: ' - + byId.keySet()) - } - def report = [ - schema : - 'blue-coordination/' - + 'external-blocker-report/1.0', - catalogSchema : - workingCatalog.schema, - declaredProbes : - (long) workingProbes.size(), - executedProbes : - evidence.total, - resolvedProbes : - (long) outcomes.count { - it.outcome == 'resolved' - }, - exactlyBlockedProbes: - (long) outcomes.count { - it.outcome == 'exactly-blocked' - }, - invalidProbes : - Collections.unmodifiableList( - invalid), - outcomes : outcomes - ] - File target = - externalProbeReport.get() - .asFile - target.parentFile.mkdirs() - target.text = - JsonOutput.prettyPrint( - JsonOutput.toJson( - report)) + '\n' - if (!invalid.isEmpty() - || evidence.skipped != 0L - || evidence.total - != workingProbes.size()) { - throw new GradleException( - 'External blocker probes changed; see ' - + target) - } - } -} - -def coordinationWorkingTest = - tasks.register( - 'coordinationWorkingTest') { - group = 'verification' - description = - 'Fails for every Coordination-owned, fixture-owned, unclassified, or skipped working-surface test.' - dependsOn coordinationWorkingEvidenceTest - doLast { - def evidence = - readWorkingJUnit( - file( - 'build/test-results/' - + 'coordinationWorking' - + 'EvidenceTest')) - if (evidence.failed != 0L - || evidence.skipped != 0L - || evidence.total == 0L) { - def failures = - evidence.records.findAll { - it.status != 'passed' - } - throw new GradleException( - 'Coordination working test surface is red: ' - + failures) - } - } -} - -def workingSha256 = { File source -> - if (source == null - || !source.isFile()) { - return null - } - def digest = - java.security.MessageDigest - .getInstance('SHA-256') - source.withInputStream { input -> - byte[] buffer = new byte[8192] - int read - while ((read = input.read(buffer)) >= 0) { - if (read > 0) { - digest.update( - buffer, 0, read) - } - } - } - digest.digest().collect { - String.format( - java.util.Locale.ROOT, - '%02x', - it & 0xff) - }.join() -} - -def workingGit = { - File directory, - String... arguments -> - def command = - new ArrayList() - command.add('git') - command.addAll( - Arrays.asList(arguments)) - Process process = - new ProcessBuilder(command) - .directory(directory) - .redirectErrorStream(true) - .start() - String output = - process.inputStream - .getText('UTF-8') - .trim() - if (process.waitFor() != 0) { - throw new GradleException( - "Git command failed: ${command}\n" - + output) - } - output -} - -def workingPlainJar = { File directory -> - def jars = - fileTree( - new File( - directory, - 'build/libs')) { - include '*.jar' - exclude '*-sources.jar' - exclude '*-javadoc.jar' - exclude '*-tests.jar' - }.files.sort { - it.name - } - jars.isEmpty() - ? null - : jars.last() -} - -def workingSourceState = { File directory -> - String status = - workingGit( - directory, - 'status', - '--porcelain') - [ - state: - status.isEmpty() - ? 'clean' - : 'dirty', - entries: - status.isEmpty() - ? 0L - : (long) status - .readLines() - .size() - ] -} - -def workingEvidenceSource = { File source -> - if (source == null) { - return [ - path : null, - sha256: null, - files : 0L, - status: 'missing' - ] - } - if (source.isFile()) { - return [ - path : source.absolutePath, - sha256: workingSha256(source), - files : 1L, - status: 'present' - ] - } - if (!source.isDirectory()) { - return [ - path : source.absolutePath, - sha256: null, - files : 0L, - status: 'missing' - ] - } - def entries = - fileTree(source) { - include 'TEST-*.xml' - }.files.collect { evidenceFile -> - [ - source : evidenceFile, - relative: - source.toPath() - .relativize( - evidenceFile.toPath()) - .toString() - .replace( - File.separatorChar, - '/' as char) - ] - }.sort { left, right -> - left.relative <=> right.relative - } - if (entries.isEmpty()) { - return [ - path : source.absolutePath, - sha256: null, - files : 0L, - status: 'missing' - ] - } - def digest = - java.security.MessageDigest - .getInstance('SHA-256') - entries.each { entry -> - digest.update( - entry.relative.getBytes( - 'UTF-8')) - digest.update(0 as byte) - entry.source.withInputStream { input -> - byte[] buffer = new byte[8192] - int read - while ((read = input.read(buffer)) >= 0) { - if (read > 0) { - digest.update( - buffer, 0, read) - } - } - } - digest.update(0 as byte) - } - [ - path : source.absolutePath, - sha256: - digest.digest().collect { - String.format( - java.util.Locale.ROOT, - '%02x', - it & 0xff) - }.join(), - files : (long) entries.size(), - status: 'present' - ] -} - -def workingInventory = { - List> records -> - def inventory = - new TreeMap() - records.each { record -> - String id = - record.id.toString() - inventory.put( - id, - (inventory.get(id) - ?: 0L) + 1L) - } - inventory -} - -def workingInventoryDifference = { - Map left, - Map right -> - def difference = - new TreeMap() - left.each { id, count -> - long remaining = - count - (right.get(id) - ?: 0L) - if (remaining > 0L) { - difference.put( - id, remaining) - } - } - difference -} - -def workingInventorySum = { - Map left, - Map right -> - def sum = - new TreeMap() - [left, right].each { inventory -> - inventory.each { id, count -> - sum.put( - id, - (sum.get(id) - ?: 0L) + count) - } - } - sum -} - -def workingPartitionReport = - layout.buildDirectory.file( - 'reports/coordination-working/' - + 'test-partition.json') -def workingFullResults = - layout.buildDirectory.dir( - 'test-results/' - + 'coordinationReleaseEvidenceTest') -def workingSurfaceResults = - layout.buildDirectory.dir( - 'test-results/' - + 'coordinationWorkingEvidenceTest') -def workingProbeResults = - layout.buildDirectory.dir( - 'test-results/' - + 'coordinationExternal' - + 'BlockerProbeEvidenceTest') - -def coordinationFullSuitePartitionVerification = - tasks.register( - 'coordinationFullSuitePartitionVerification') { - group = 'verification' - description = - 'Proves that the exact catalogued ordinary suite is the disjoint multiset union of its working cases and external probes.' - dependsOn( - tasks.named( - 'coordinationReleaseEvidenceTest'), - coordinationWorkingEvidenceTest, - coordinationExternalBlockerProbeEvidenceTest) - inputs.file(workingCatalogFile) - outputs.file(workingPartitionReport) - outputs.upToDateWhen { false } - doLast { - File fullDirectory = - workingFullResults.get() - .asFile - File surfaceDirectory = - workingSurfaceResults.get() - .asFile - File probeDirectory = - workingProbeResults.get() - .asFile - def full = - readWorkingJUnit( - fullDirectory) - def surface = - readWorkingJUnit( - surfaceDirectory) - def probes = - readWorkingJUnit( - probeDirectory) - def fullInventory = - workingInventory( - full.records) - def surfaceInventory = - workingInventory( - surface.records) - def probeInventory = - workingInventory( - probes.records) - def combinedInventory = - workingInventorySum( - surfaceInventory, - probeInventory) - def overlap = - new TreeMap() - surfaceInventory.each { id, count -> - long shared = - Math.min( - count, - probeInventory.get(id) - ?: 0L) - if (shared > 0L) { - overlap.put( - id, shared) - } - } - def missing = - workingInventoryDifference( - fullInventory, - combinedInventory) - def extra = - workingInventoryDifference( - combinedInventory, - fullInventory) - def catalogInventory = - new TreeMap() - workingProbes.each { probe -> - catalogInventory.put( - probe.test, - (catalogInventory.get( - probe.test) - ?: 0L) + 1L) - } - def catalogMissing = - workingInventoryDifference( - catalogInventory, - probeInventory) - def catalogExtra = - workingInventoryDifference( - probeInventory, - catalogInventory) - String dynamicPrefix = - 'blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest#' - def observedDynamicCaseIds = - new TreeSet( - probeInventory.keySet() - .findAll { - it.startsWith( - dynamicPrefix) - } - .collect { - it.substring( - dynamicPrefix.length()) - } - .findAll { - it.startsWith('coord-') - && it.contains('@') - }) - def expectedDynamicCaseIds = - new TreeSet( - workingDynamicCaseIds) - boolean exactCounts = - full.total - == workingExpectedFull.longValue() - && surface.total - == workingExpectedWorking.longValue() - && probes.total - == workingExpectedProbes.longValue() - && fullInventory.size() - == workingExpectedFull.longValue() - && surfaceInventory.size() - == workingExpectedWorking.longValue() - && probeInventory.size() - == workingExpectedProbes.longValue() - boolean passed = - exactCounts - && overlap.isEmpty() - && missing.isEmpty() - && extra.isEmpty() - && catalogMissing.isEmpty() - && catalogExtra.isEmpty() - && observedDynamicCaseIds - == expectedDynamicCaseIds - && fullInventory - == combinedInventory - def report = [ - schema: - 'blue-coordination/' - + 'test-partition/1.0', - status: - passed - ? 'verified' - : 'invalid', - expected: - [ - full : workingExpectedFull.longValue(), - working : workingExpectedWorking.longValue(), - probes : workingExpectedProbes.longValue() - ], - observed: - [ - full: - [ - total : - full.total, - unique: - (long) fullInventory - .size() - ], - working: - [ - total : - surface.total, - unique: - (long) surfaceInventory - .size() - ], - probes: - [ - total : - probes.total, - unique: - (long) probeInventory - .size() - ] - ], - multisetUnionMatches: - fullInventory - == combinedInventory, - overlap: - overlap, - missing: - missing, - extra: - extra, - catalogMissing: - catalogMissing, - catalogExtra: - catalogExtra, - expectedDynamicCaseIds: - new ArrayList( - expectedDynamicCaseIds), - observedDynamicCaseIds: - new ArrayList( - observedDynamicCaseIds), - evidenceSources: - [ - catalog: - workingEvidenceSource( - workingCatalogFile), - full: - workingEvidenceSource( - fullDirectory), - working: - workingEvidenceSource( - surfaceDirectory), - probes: - workingEvidenceSource( - probeDirectory) - ] - ] - File target = - workingPartitionReport.get() - .asFile - target.parentFile.mkdirs() - target.text = - JsonOutput.prettyPrint( - JsonOutput.toJson( - report)) + '\n' - if (!passed) { - throw new GradleException( - 'Coordination test partition is invalid; see ' - + target) - } - } -} - -def workingYamlScalar = { - File source, - String key -> - if (source == null - || !source.isFile()) { - return null - } - String prefix = - key + ':' - String line = - source.readLines( - 'UTF-8') - .find { - it.startsWith( - prefix) - } - line == null - ? null - : line.substring( - prefix.length()) - .trim() -} - -def workingConformanceResult = { - Map evidence, - String exactIdPattern, - long required -> - def pattern = - java.util.regex.Pattern - .compile( - exactIdPattern) - def records = - evidence.records.findAll { - pattern.matcher( - it.id.toString()) - .matches() - } - long failed = - records.count { - it.status == 'failed' - } - long skipped = - records.count { - it.status == 'skipped' - } - [ - required : required, - executed : - (long) records.size(), - passed : - (long) records.size() - - failed - - skipped, - failed : failed, - skipped : skipped, - notExecuted: - Math.max( - 0L, - required - - (long) records.size()) - ] -} - -def workingSystemOutMetric = { - File resultsDirectory, - String suiteName, - String metricPrefix -> - def values = - new ArrayList() - fileTree(resultsDirectory) { - include 'TEST-*.xml' - }.files.sort { left, right -> - left.name <=> right.name - }.each { resultFile -> - def suite = - new XmlSlurper( - false, false) - .parse(resultFile) - if (suite.@name.toString() - == suiteName) { - suite.'system-out'.text() - .readLines() - .findAll { - it.startsWith( - metricPrefix) - }.each { line -> - values.add( - line.substring( - metricPrefix.length())) - } - } - } - if (values.size() != 1 - || !(values[0] ==~ /[0-9]+/)) { - return null - } - Long.valueOf( - values[0]) -} - -def workingSameRunEvidenceReport = - layout.buildDirectory.file( - 'reports/coordination-working/' - + 'same-run-evidence.json') -def workingFixedRepositoryEvidence = - layout.buildDirectory.file( - 'reports/coordination-release/' - + 'fixed-repository.json') -def workingFlagshipEvidence = - layout.buildDirectory.file( - 'reports/coordination-flagship/' - + 'trace.md') -def workingFinalReportSchema = - file('src/test/resources/coordination/' - + 'selective-processing-report.schema.json') -def workingGasFixtureEvidence = - file('src/test/resources/coordination/' - + 'conformance/gas-fixtures.yaml') -def workingConformanceManifest = - file('src/test/resources/coordination/' - + 'conformance/manifest.yaml') - -def generateCoordinationSameRunEvidenceReport = - tasks.register( - 'generateCoordinationSameRunEvidenceReport') { - group = 'verification' - description = - 'Derives all working-report counts from the same-run full JUnit, fixed-Repository, flagship, schema, and gas evidence.' - dependsOn( - coordinationFullSuitePartitionVerification, - coordinationExternalBlockerProbeTest) - inputs.files( - workingFinalReportSchema, - workingGasFixtureEvidence, - workingConformanceManifest) - outputs.file( - workingSameRunEvidenceReport) - outputs.upToDateWhen { false } - doLast { - File fullDirectory = - workingFullResults.get() - .asFile - def full = - readWorkingJUnit( - fullDirectory) - def partition = - new JsonSlurper() - .parse( - workingPartitionReport - .get().asFile) - def external = - new JsonSlurper() - .parse( - externalProbeReport - .get().asFile) - def reportSchema = - new JsonSlurper() - .parse( - workingFinalReportSchema) - def closedProperties = - reportSchema.allOf[0] - .get('then') - .properties - long requiredBehavior = - closedProperties - .behaviorConformance - .properties.required.const - .longValue() - long requiredPortableGas = - closedProperties - .portableGasConformance - .properties.required.const - .longValue() - long requiredHostQuota = - closedProperties - .hostQuotaConformance - .properties.required.const - .longValue() - long requiredTotal = - closedProperties - .totalConformance - .properties.required.const - .longValue() - long requiredFlagship = - closedProperties - .flagshipRuns - .properties.required.const - .longValue() - def behavior = - workingConformanceResult( - full, - '^blue\\.coordination\\.processor\\.' - + 'CoordinationBehaviorFixtureHarnessTest#' - + 'coord-(?:chan|e2e|fail|mand|route|' - + 'split|time|wf)-[0-9]+@[a-z0-9-]+$', - requiredBehavior) - def portableGas = - workingConformanceResult( - full, - '^blue\\.language\\.processor\\.' - + 'CoordinationDirectPortableGas' - + 'MicrofixtureTest#' - + 'shouldExecuteDirectPortableGas' - + 'Microfixture\\[[0-9]+\\] ' - + 'coordination/conformance/fixtures/' - + 'gas-micro/[A-Za-z0-9]+\\.yaml$', - requiredPortableGas) - def hostQuota = - workingConformanceResult( - full, - '^blue\\.coordination\\.processor\\.' - + 'CoordinationHostQuotaFixtureTest#' - + 'coordination-host-[a-z0-9-]+ ' - + '\\[[a-z0-9-]+\\.yaml\\]$', - requiredHostQuota) - def totalConformance = [ - required : - requiredTotal, - executed : - behavior.executed - + portableGas.executed - + hostQuota.executed, - passed : - behavior.passed - + portableGas.passed - + hostQuota.passed, - failed : - behavior.failed - + portableGas.failed - + hostQuota.failed, - skipped : - behavior.skipped - + portableGas.skipped - + hostQuota.skipped, - notExecuted: - behavior.notExecuted - + portableGas.notExecuted - + hostQuota.notExecuted - ] - File fixedFile = - workingFixedRepositoryEvidence - .get().asFile - def fixedRepository = - fixedFile.isFile() - ? new JsonSlurper() - .parse( - fixedFile) - : [ - status : 'missing', - total : null, - verified: null, - failed : null - ] - def fixedRequiredClosure = - fixedRepository.requiredClosure - instanceof Map - ? fixedRepository.requiredClosure - : [ - eligible : null, - total : null, - audited : null, - verified : null, - missing : null, - invalidEvidence: null, - unavailable : null, - incompleteCyclicProof: - null - ] - File flagshipFile = - workingFlagshipEvidence - .get().asFile - def flagshipLocality = - project.ext - .coordinationReleaseReadFlagshipLocality - .call( - flagshipFile) - String flagshipClass = [ - 'blue.coordination.processor.', - 'CoordinationComplexEmbedded', - 'DeterminismFlagshipTest#' - ].join() - def flagshipTests = - full.records.findAll { - it.id.toString() - .startsWith( - flagshipClass) - } - def flagshipFailures = - flagshipTests.findAll { - it.status == 'failed' - } - def flagshipSkipped = - flagshipTests.findAll { - it.status == 'skipped' - } - String repositoryRuntimeProbeClass = [ - 'blue.coordination.processor.', - 'CoordinationRepositoryRuntimeCompatibilityProbeTest#' - ].join() - def repositoryRuntimeProbeFailures = - full.records.findAll { - it.id.toString().startsWith( - repositoryRuntimeProbeClass) - && it.status == 'failed' - } - def workingProbeByTest = - workingProbes.collectEntries { probe -> - [(probe.test): probe] - } - def externalOutcomeByTest = - external.outcomes.collectEntries { outcome -> - [(outcome.test): outcome] - } - def externalVerifierChecks = [ - noInvalidProbes: - external.invalidProbes == [], - declaredCountExact: - external.declaredProbes.longValue() - == workingExpectedProbes.longValue(), - executedCountExact: - external.executedProbes.longValue() - == workingExpectedProbes.longValue(), - outcomesAccountedFor: - external.resolvedProbes.longValue() - + external.exactlyBlockedProbes.longValue() - == workingExpectedProbes.longValue() - ] - boolean externalVerifierGreen = - externalVerifierChecks.values().every { - it == true - } - boolean partitionGreen = - partition.status == 'verified' - && partition.observed?.full?.total - == workingExpectedFull.longValue() - && partition.observed?.working?.total - == workingExpectedWorking.longValue() - && partition.observed?.probes?.total - == workingExpectedProbes.longValue() - def failuresAreExactDeclaredProbes = { failures -> - failures.every { failure -> - def probe = - workingProbeByTest.get( - failure.id) - def outcome = - externalOutcomeByTest.get( - failure.id) - probe != null - && failure.failureType - == probe.failureType - && failure.logicalMessage != null - && failure.logicalMessage.startsWith( - probe.logicalMessagePrefix) - && outcome?.outcome - == 'exactly-blocked' - } - } - boolean flagshipFailuresAreExactDeclaredProbes = - failuresAreExactDeclaredProbes( - flagshipFailures) - boolean repositoryRuntimeFailuresAreExactDeclaredProbes = - repositoryRuntimeProbeFailures.size() == 3 - && failuresAreExactDeclaredProbes( - repositoryRuntimeProbeFailures) - boolean flagshipTestsGreen = - !flagshipTests.isEmpty() - && flagshipTests.every { - it.status == 'passed' - } - boolean flagshipEvidenceVerified = - flagshipTestsGreen - && flagshipLocality.status - == 'verified' - boolean flagshipExternallyBlocked = - !flagshipFailures.isEmpty() - && flagshipSkipped.isEmpty() - && flagshipFailures.size() - + flagshipTests.count { - it.status == 'passed' - } - == flagshipTests.size() - && flagshipFailuresAreExactDeclaredProbes - && flagshipLocality.status == 'missing' - && partitionGreen - && externalVerifierGreen - boolean flagshipMigratedToEngineGate = - flagshipTests.isEmpty() - && repositoryRuntimeFailuresAreExactDeclaredProbes - && flagshipLocality.status == 'missing' - && partitionGreen - && externalVerifierGreen - flagshipExternallyBlocked = - flagshipExternallyBlocked - || flagshipMigratedToEngineGate - long flagshipExecuted = - flagshipEvidenceVerified - ? flagshipLocality.matrixRows - : 0L - long flagshipPassed = - flagshipEvidenceVerified - ? flagshipLocality.matrixRows - : 0L - String flagshipStatus = - flagshipEvidenceVerified - ? 'verified' - : (flagshipExternallyBlocked - ? 'externally-blocked' - : flagshipLocality.status) - Long forbiddenProviderDemandCount = - flagshipEvidenceVerified - ? flagshipLocality - .forbiddenProviderDemandCount - : null - Long forbiddenBackendLoadCount = - flagshipEvidenceVerified - ? flagshipLocality - .forbiddenBackendLoadCount - : null - String requiredTraceText = - workingYamlScalar( - workingGasFixtureEvidence, - 'compositeProofRequiredTraceEntries') - Long requiredTraceEntries = - requiredTraceText != null - && requiredTraceText ==~ /[0-9]+/ - ? Long.valueOf( - requiredTraceText) - : null - Long observedTraceEntries = - workingSystemOutMetric( - fullDirectory, - 'blue.coordination.processor.' - + 'CoordinationRuntimeGasScalingTest', - 'coordination.' - + 'maximumRuntimeTraceEntriesObserved=') - def evidenceSources = [ - fullSuite: - workingEvidenceSource( - fullDirectory), - partition: - workingEvidenceSource( - workingPartitionReport - .get().asFile), - externalBlockers: - workingEvidenceSource( - externalProbeReport - .get().asFile), - fixedRepository: - workingEvidenceSource( - fixedFile), - flagship: - workingEvidenceSource( - flagshipFile), - releaseSchema: - workingEvidenceSource( - workingFinalReportSchema), - gasFixtures: - workingEvidenceSource( - workingGasFixtureEvidence), - conformanceManifest: - workingEvidenceSource( - workingConformanceManifest) - ] - def completenessChecks = [ - fullSuitePresent: - evidenceSources.fullSuite.status - == 'present', - partitionPresent: - evidenceSources.partition.status - == 'present', - externalBlockersPresent: - evidenceSources.externalBlockers.status - == 'present', - fixedRepositoryPresent: - evidenceSources.fixedRepository.status - == 'present', - flagshipEvidenceAccountedFor: - flagshipEvidenceVerified - ? evidenceSources.flagship.status - == 'present' - : flagshipExternallyBlocked - && evidenceSources.flagship.status - == 'missing', - releaseSchemaPresent: - evidenceSources.releaseSchema.status - == 'present', - gasFixturesPresent: - evidenceSources.gasFixtures.status - == 'present', - conformanceManifestPresent: - evidenceSources.conformanceManifest.status - == 'present', - fullSuiteCountExact: - full.total - == workingExpectedFull.longValue(), - partitionVerified: - partitionGreen, - externalVerifierGreen: - externalVerifierGreen, - flagshipFailuresDeclared: - flagshipMigratedToEngineGate - ? repositoryRuntimeFailuresAreExactDeclaredProbes - : flagshipFailures.isEmpty() - || flagshipFailuresAreExactDeclaredProbes, - runtimeTraceMeasured: - requiredTraceEntries != null - && observedTraceEntries != null, - flagshipLocalityAccountedFor: - flagshipEvidenceVerified - ? flagshipLocality - .forbiddenProviderDemandCount - != null - && flagshipLocality - .forbiddenBackendLoadCount - != null - : flagshipExternallyBlocked, - fixedRepositoryClosureMeasured: - fixedRequiredClosure.total - instanceof Number - && fixedRequiredClosure.verified - instanceof Number - && fixedRequiredClosure.missing - instanceof Number - && fixedRequiredClosure.invalidEvidence - instanceof Number - && fixedRequiredClosure.unavailable - instanceof Number, - fixedRepositoryVersionPresent: - fixedRepository.repositoryVersion - instanceof String - ] - boolean evidenceComplete = - completenessChecks.values().every { - it == true - } - def report = [ - schema: - 'blue-coordination/' - + 'same-run-evidence/1.0', - status: - evidenceComplete - ? 'complete' - : 'incomplete', - fixedRepository: - [ - version : - fixedRepository - .repositoryVersion, - total : - fixedRequiredClosure.total, - audited : - fixedRequiredClosure.audited, - verified: - fixedRequiredClosure.verified, - missing : - fixedRequiredClosure.missing, - invalidEvidence: - fixedRequiredClosure - .invalidEvidence, - failed : - fixedRequiredClosure.total - instanceof Number - && fixedRequiredClosure - .verified - instanceof Number - ? fixedRequiredClosure - .total.longValue() - - fixedRequiredClosure - .verified.longValue() - : null, - unavailable: - fixedRequiredClosure.unavailable, - incompleteCyclicProof: - fixedRequiredClosure - .incompleteCyclicProof, - eligible: - fixedRequiredClosure.eligible, - fullCatalog: - [ - total : - fixedRepository - .total, - verified: - fixedRepository - .verified, - failed : - fixedRepository - .failed, - status : - fixedRepository - .status - ], - derivedFrom: - [ - 'fixedRepository' - ] - ], - conformance: - [ - behavior: - behavior, - portableGas: - portableGas, - hostQuota: - hostQuota, - total: - totalConformance, - packageIdentity: - workingYamlScalar( - workingConformanceManifest, - 'packageIdentity'), - derivedFrom: - [ - 'fullSuite', - 'releaseSchema', - 'conformanceManifest' - ] - ], - flagship: - [ - requiredVariants: - requiredFlagship, - executedVariants: - flagshipExecuted, - passedVariants: - flagshipPassed, - status: - flagshipStatus, - exactDeclaredProbeFailures: - flagshipMigratedToEngineGate - ? (long) repositoryRuntimeProbeFailures - .size() - : (long) flagshipFailures - .size(), - migratedToEngineGate: - flagshipMigratedToEngineGate, - derivedFrom: - [ - 'fullSuite', - 'flagship', - 'releaseSchema' - ] - ], - providerLocality: - [ - forbiddenProviderDemandCount: - forbiddenProviderDemandCount, - forbiddenBackendLoadCount: - forbiddenBackendLoadCount, - derivedFrom: - [ - 'flagship' - ] - ], - runtimeTrace: - [ - requiredEntries: - requiredTraceEntries, - observedEntries: - observedTraceEntries, - passed: - requiredTraceEntries != null - && requiredTraceEntries - == observedTraceEntries, - derivedFrom: - [ - 'fullSuite', - 'gasFixtures' - ] - ], - evidenceSources: - evidenceSources, - completenessChecks: - completenessChecks, - externalVerifierChecks: - externalVerifierChecks - ] - File target = - workingSameRunEvidenceReport - .get().asFile - target.parentFile.mkdirs() - target.text = - JsonOutput.prettyPrint( - JsonOutput.toJson( - report)) + '\n' - if (!evidenceComplete) { - throw new GradleException( - 'Same-run Coordination evidence is incomplete; see ' - + target) - } - } -} - -def workingFinalJson = - layout.buildDirectory.file( - 'reports/coordination-working/final.json') -def workingFinalMarkdown = - layout.buildDirectory.file( - 'reports/coordination-working/final.md') -def workingDependencyLock = - layout.buildDirectory.file( - 'reports/coordination-working/' - + 'dependency-lock.json') - -def generateCoordinationWorkingReport = - tasks.register( - 'generateCoordinationWorkingReport') { - group = 'verification' - description = - 'Writes the closed working/development evidence report.' - dependsOn( - coordinationWorkingTest, - coordinationExternalBlockerProbeTest, - generateCoordinationSameRunEvidenceReport, - tasks.named('compileJava'), - tasks.named('compileTestJava'), - tasks.named('compileJmhJava'), - tasks.named( - 'verifyCoordinationConformanceReceiptIdentities'), - tasks.named('writeLatestBlueDependencyLock'), - tasks.named('verifyJava8Bytecode'), - tasks.named('binaryCompatibilityCheck'), - tasks.named('verifyReproducibleArchives'), - tasks.named('jar'), - tasks.named('sourcesJar'), - tasks.named('javadocJar'), - tasks.named('sourceArchive')) - outputs.files( - workingFinalJson, - workingFinalMarkdown, - workingDependencyLock) - outputs.upToDateWhen { false } - doLast { - def workingTests = - readWorkingJUnit( - file( - 'build/test-results/' - + 'coordinationWorking' - + 'EvidenceTest')) - def external = - new JsonSlurper() - .parse( - externalProbeReport - .get() - .asFile) - def sameRun = - new JsonSlurper() - .parse( - workingSameRunEvidenceReport - .get().asFile) - def partition = - new JsonSlurper() - .parse( - workingPartitionReport - .get().asFile) - File coordinationJar = - tasks.named('jar') - .get() - .archiveFile - .get() - .asFile - File sourcesJar = - tasks.named('sourcesJar') - .get() - .archiveFile - .get() - .asFile - File javadocJar = - tasks.named('javadocJar') - .get() - .archiveFile - .get() - .asFile - File sourceArchive = - tasks.named('sourceArchive') - .get() - .archiveFile - .get() - .asFile - File resolvedDependencyLockFile = - workingResolvedDependencyLockEvidence.get().asFile - File siblingInputsFile = - workingSiblingInputsEvidence.get().asFile - def resolvedDependencyLock = - new JsonSlurper().parse(resolvedDependencyLockFile) - def siblingInputs = - new JsonSlurper().parse(siblingInputsFile) - def expectedDependencyCoordinates = [ - 'blue.language:blue-language-model', - 'blue.language:blue-language-core', - 'blue.language:blue-language-mapping', - 'blue.language:blue-contracts-core', - 'blue.bex:blue-bex-core', - 'blue.bex:blue-bex-contracts', - 'blue.repo:blue-repo-java' - ] as Set - def expectedDependencyHashes = [ - 'blue.language:blue-language-model': - workingSiblingLock.getProperty( - 'blueLanguageModelJarSha256'), - 'blue.language:blue-language-core': - workingSiblingLock.getProperty( - 'blueLanguageCoreJarSha256'), - 'blue.language:blue-language-mapping': - workingSiblingLock.getProperty( - 'blueLanguageMappingJarSha256'), - 'blue.language:blue-contracts-core': - workingSiblingLock.getProperty( - 'blueContractsCoreJarSha256'), - 'blue.bex:blue-bex-core': - workingSiblingLock.getProperty( - 'blueBexCoreJarSha256'), - 'blue.bex:blue-bex-contracts': - workingSiblingLock.getProperty( - 'blueBexContractsJarSha256'), - 'blue.repo:blue-repo-java': - workingSiblingLock.getProperty( - 'blueRepositoryJarSha256') - ] - def expectedProjectComponents = [ - 'blue.language:blue-language-model': - [build: ':blue-language-java', project: ':blue-language-model'], - 'blue.language:blue-language-core': - [build: ':blue-language-java', project: ':blue-language-core'], - 'blue.language:blue-language-mapping': - [build: ':blue-language-java', project: ':blue-language-mapping'], - 'blue.language:blue-contracts-core': - [build: ':blue-language-java', project: ':blue-contracts-core'], - 'blue.bex:blue-bex-core': - [build: ':blue-bex-java', project: ':blue-bex-core'], - 'blue.bex:blue-bex-contracts': - [build: ':blue-bex-java', project: ':blue-bex-contracts'] - ] - boolean dependencyTopologyVerified = - resolvedDependencyLock?.schema - == 'blue-coordination/latest-blue-dependency-lock/1.0' - && resolvedDependencyLock?.status == 'verified' - && resolvedDependencyLock?.mode == 'local-composite' - && resolvedDependencyLock?.aggregateRetention - == [language: 'not-selected', bex: 'not-selected'] - && (resolvedDependencyLock?.resolvedComponents - ?.keySet() as Set) == expectedDependencyCoordinates - && (resolvedDependencyLock?.artifacts - ?.keySet() as Set) == expectedDependencyCoordinates - && siblingInputs?.schema - == 'blue-coordination/latest-blue-sibling-inputs/1.0' - && siblingInputs?.status == 'verified' - && siblingInputs?.packageIdentities?.languageRegistry - == workingSiblingLock.getProperty( - 'blueLanguageRegistrySha256') - && siblingInputs?.packageIdentities?.contractsRegistry - == workingSiblingLock.getProperty( - 'blueContractsRegistrySha256') - && siblingInputs?.failures == [] - && resolvedDependencyLock?.siblingInputReceipt?.sha256 - == workingSha256(siblingInputsFile) - def dependencyCoordinates = - new TreeMap() - expectedDependencyCoordinates.sort().each { coordinate -> - def component = resolvedDependencyLock.resolvedComponents - .get(coordinate) - def artifact = resolvedDependencyLock.artifacts - .get(coordinate) - File artifactFile = file(artifact.file.toString()) - boolean artifactVerified = artifactFile.isFile() - && artifact.sha256 - == expectedDependencyHashes.get(coordinate) - && workingSha256(artifactFile) == artifact.sha256 - def expectedProject = expectedProjectComponents.get(coordinate) - boolean componentVerified = expectedProject == null - ? component.componentType.toString() - .endsWith('ModuleComponentIdentifier') - && component.selectedVersion - == workingSiblingLock.getProperty( - 'blueRepositoryLocalVersion') - : component.componentType.toString() - .endsWith('ProjectComponentIdentifier') - && component.buildPath == expectedProject.build - && component.projectPath == expectedProject.project - dependencyTopologyVerified = dependencyTopologyVerified - && artifactVerified - && componentVerified - dependencyCoordinates.put( - coordinate, - [ - selectedVersion: component.selectedVersion, - componentType : component.componentType, - buildPath : component.buildPath, - projectPath : component.projectPath, - artifact : artifactFile.absolutePath, - artifactSha256: artifact.sha256, - verified : artifactVerified - && componentVerified - ]) - } - def blockedOutcomes = - external.outcomes.findAll { - it.outcome - == 'exactly-blocked' - } - boolean workingEligible = - workingTests.failed == 0L - && workingTests.skipped == 0L - && external.invalidProbes - .isEmpty() - && sameRun.status == 'complete' - && partition.status == 'verified' - && dependencyTopologyVerified - && coordinationJar.isFile() - && sourcesJar.isFile() - && javadocJar.isFile() - && sourceArchive.isFile() - def coordinationCoordinate = [ - commit : - workingGit( - projectDir, - 'rev-parse', - 'HEAD'), - version : - project.version - .toString(), - sourceState: - workingSourceState( - projectDir), - jar : - coordinationJar - .absolutePath, - jarSha256 : - workingSha256( - coordinationJar) - ] - def dependencyLock = [ - schema : - 'blue-coordination/' - + 'local-dependency-lock/2.0', - version : 2, - coordination: - coordinationCoordinate, - dependencies: - dependencyCoordinates, - sourceReceipts: - [ - resolvedDependencyLock: [ - path : resolvedDependencyLockFile.absolutePath, - sha256: workingSha256(resolvedDependencyLockFile) - ], - siblingInputs: [ - path : siblingInputsFile.absolutePath, - sha256: workingSha256(siblingInputsFile) - ] - ] - ] - File dependencyLockTarget = - workingDependencyLock.get() - .asFile - dependencyLockTarget.parentFile.mkdirs() - dependencyLockTarget.text = - JsonOutput.prettyPrint( - JsonOutput.toJson( - dependencyLock)) + '\n' - def report = [ - schema : - 'blue-coordination/' - + 'working-report/1.0', - version: 1, - workingEligible: - workingEligible, - publicReleaseEligible: - false, - coordination: - coordinationCoordinate, - dependencies: - dependencyCoordinates, - dependencyTopology: - [ - status: dependencyTopologyVerified - ? 'verified' - : 'invalid', - aggregateRetention: - resolvedDependencyLock.aggregateRetention, - resolvedDependencyLockSha256: - workingSha256(resolvedDependencyLockFile), - siblingInputsSha256: - workingSha256(siblingInputsFile) - ], - fixedRepository: [ - version : - sameRun - .fixedRepository - .version, - verified: - sameRun - .fixedRepository - .verified, - total : - sameRun - .fixedRepository - .total, - failed : - sameRun - .fixedRepository - .failed - ], - workingTests: [ - total : - workingTests.total, - passed : - workingTests.passed, - failed : - workingTests.failed, - skipped: - workingTests.skipped - ], - externalProbes: [ - declared: - external.declaredProbes, - executed: - external.executedProbes, - resolved: - external.resolvedProbes, - blocked : - external.exactlyBlockedProbes, - invalid : - external.invalidProbes - .size() - ], - coordinationOwnedFailures: - [], - fixtureFailures: - [], - externalBlockers: - workingBlockers.collect { - blocker -> - [ - id : - blocker.id, - owner : - blocker.owner, - status: - blockedOutcomes.any { - it.blockerId - == blocker.id - } - ? 'open' - : 'resolved' - ] - }, - unclassifiedFailures: - [], - conformance: - [ - executable: - sameRun.conformance - .total.passed, - required: - sameRun.conformance - .total.required, - behavior: - [ - executable: - sameRun.conformance - .behavior - .passed, - required: - sameRun.conformance - .behavior - .required - ], - portableGas: - [ - executable: - sameRun.conformance - .portableGas - .passed, - required: - sameRun.conformance - .portableGas - .required - ], - hostQuota: - [ - executable: - sameRun.conformance - .hostQuota - .passed, - required: - sameRun.conformance - .hostQuota - .required - ], - packageIdentity: - sameRun.conformance - .packageIdentity, - sameRunResult: - sameRun.conformance - ], - flagship: [ - executableVariants: - sameRun - .flagship - .passedVariants, - requiredVariants : - sameRun - .flagship - .requiredVariants - ], - forbiddenProviderDemandCount: - sameRun.providerLocality - .forbiddenProviderDemandCount, - runtimeTraceMaximum: - sameRun.runtimeTrace - .observedEntries, - testPartition: - partition, - evidenceSources: - [ - workingTests: - workingEvidenceSource( - workingSurfaceResults - .get().asFile), - externalProbes: - workingEvidenceSource( - externalProbeReport - .get().asFile), - sameRunEvidence: - workingEvidenceSource( - workingSameRunEvidenceReport - .get().asFile), - partition: - workingEvidenceSource( - workingPartitionReport - .get().asFile), - siblingInputs: - workingEvidenceSource( - siblingInputsFile), - resolvedDependencyLock: - workingEvidenceSource( - resolvedDependencyLockFile), - derived: - sameRun - .evidenceSources - ], - artifacts: [ - jar: [ - path : - coordinationJar - .absolutePath, - sha256: - workingSha256( - coordinationJar) - ], - sourcesJar: [ - path : - sourcesJar - .absolutePath, - sha256: - workingSha256( - sourcesJar) - ], - javadocJar: [ - path : - javadocJar - .absolutePath, - sha256: - workingSha256( - javadocJar) - ], - sourceArchive: [ - path : - sourceArchive - .absolutePath, - sha256: - workingSha256( - sourceArchive) - ], - dependencyLock: [ - path : - dependencyLockTarget - .absolutePath, - sha256: - workingSha256( - dependencyLockTarget) - ] - ], - commands: [ - './gradlew coordinationWorkingVerification ' - + '--offline --no-daemon ' - + '-PtestJfr=false', - './gradlew coordinationReleaseEvidenceTest ' - + '--offline --no-daemon ' - + '-PtestJfr=false' - ] - ] - File jsonTarget = - workingFinalJson.get() - .asFile - jsonTarget.parentFile.mkdirs() - jsonTarget.text = - JsonOutput.prettyPrint( - JsonOutput.toJson( - report)) + '\n' - File markdownTarget = - workingFinalMarkdown.get() - .asFile - markdownTarget.text = - """# Coordination working verification - -- Working eligible: `${report.workingEligible}` -- Public release eligible: `${report.publicReleaseEligible}` -- Working tests: `${workingTests.passed}/${workingTests.total}` passed, `${workingTests.failed}` failed, `${workingTests.skipped}` skipped -- External probes: `${external.exactlyBlockedProbes}` exactly blocked, `${external.resolvedProbes}` resolved, `${external.invalidProbes.size()}` invalid -- Coordination-owned failures: `0` -- Fixture failures: `0` -- Unclassified failures: `0` -- Executable conformance: `${sameRun.conformance.total.passed}/${sameRun.conformance.total.required}` (`${sameRun.conformance.behavior.passed}/${sameRun.conformance.behavior.required}` behavior, `${sameRun.conformance.portableGas.passed}/${sameRun.conformance.portableGas.required}` portable gas, `${sameRun.conformance.hostQuota.passed}/${sameRun.conformance.hostQuota.required}` host quota) -- Executable flagship variants: `${sameRun.flagship.passedVariants}/${sameRun.flagship.requiredVariants}` -- Fixed Repository audit: `${sameRun.fixedRepository.verified}/${sameRun.fixedRepository.total}` -- Forbidden provider demands: `${sameRun.providerLocality.forbiddenProviderDemandCount}` -- Maximum runtime trace entries: `${sameRun.runtimeTrace.observedEntries}` -- Test partition: `${partition.observed.full.total} = ${partition.observed.working.total} + ${partition.observed.probes.total}` (`${partition.status}`) - -Public release eligibility is determined only by the strict release gate; this working report does not claim it. -""" - if (!workingEligible) { - throw new GradleException( - 'Coordination working report is red: ' - + jsonTarget) - } - } -} - -def coordinationWorkingVerification = - tasks.register( - 'coordinationWorkingVerification') { - group = 'verification' - description = - 'Builds usable local artifacts and verifies every unblocked Coordination capability.' - dependsOn generateCoordinationWorkingReport - doLast { - def report = - new JsonSlurper() - .parse( - workingFinalJson.get() - .asFile) - if (report.workingEligible != true - || report.publicReleaseEligible != false - || !report.coordinationOwnedFailures - .isEmpty() - || !report.fixtureFailures.isEmpty() - || !report.unclassifiedFailures - .isEmpty() - || report.workingTests.failed != 0 - || report.workingTests.skipped != 0 - || report.externalProbes.invalid != 0 - || report.dependencyTopology?.status != 'verified' - || report.testPartition?.status - != 'verified' - || report.testPartition - ?.observed?.full?.total - != workingExpectedFull.longValue() - || report.testPartition - ?.observed?.working?.total - != workingExpectedWorking.longValue() - || report.testPartition - ?.observed?.probes?.total - != workingExpectedProbes.longValue() - || report.evidenceSources - ?.sameRunEvidence?.status != 'present' - || report.evidenceSources - ?.partition?.status != 'present' - || report.evidenceSources - ?.siblingInputs?.status != 'present' - || report.evidenceSources - ?.resolvedDependencyLock?.status != 'present') { - throw new GradleException( - 'Coordination working verification failed; see ' - + workingFinalJson.get() - .asFile) - } - } -} - -ext.coordinationWorkingVerificationTask = - coordinationWorkingVerification - -if (project.ext.has( - 'coordinationReleaseRegisterRequiredEvidenceGate')) { - project.ext - .coordinationReleaseRegisterRequiredEvidenceGate - .call( - 'coordinationFullSuitePartitionVerification') - project.ext - .coordinationReleaseRegisterRequiredEvidenceGate - .call( - 'generateCoordinationSameRunEvidenceReport') -} diff --git a/gradle/current-repository.gradle b/gradle/current-repository.gradle deleted file mode 100644 index a887ef2..0000000 --- a/gradle/current-repository.gradle +++ /dev/null @@ -1,61 +0,0 @@ -def currentRepositoryLock = new Properties() -file('gradle/blue-sibling-lock.properties').withInputStream { - currentRepositoryLock.load(it) -} - -sourceSets { - repositoryJarSmoke { - java.srcDir 'src/repositoryJarSmoke/java' - resources.srcDir 'src/repositoryJarSmoke/resources' - } -} - -dependencies { - repositoryJarSmokeImplementation files( - System.getProperty( - 'org.gradle.project.blueRepositoryArtifactPath')) - repositoryJarSmokeImplementation( - "blue.language:blue-language-java:" - + currentRepositoryLock.blueLanguageVersion) -} - -def repositoryJarSmokeSha256 = { File input -> - def digest = java.security.MessageDigest.getInstance('SHA-256') - input.withInputStream { stream -> - byte[] buffer = new byte[8192] - int read - while ((read = stream.read(buffer)) >= 0) { - if (read > 0) { - digest.update(buffer, 0, read) - } - } - } - digest.digest().encodeHex().toString() -} - -def repositoryJarSmokeReport = layout.buildDirectory.file( - 'reports/current-local-repository/jar-consumer-smoke.json') - -tasks.register('localRepositoryJarConsumerSmoke', JavaExec) { - group = 'verification' - description = 'Runs one isolated runtime admission case against the hash-verified local Repository JAR.' - dependsOn tasks.named('repositoryJarSmokeClasses') - classpath = sourceSets.repositoryJarSmoke.runtimeClasspath - mainClass.set( - 'blue.coordination.repository.CurrentRepositoryJarSmoke') - args( - repositoryJarSmokeReport.get().asFile.absolutePath, - currentRepositoryLock.blueRepositoryBlueId, - currentRepositoryLock.blueRepositoryJarSha256) - outputs.file(repositoryJarSmokeReport) - doFirst { - File repositoryJar = file(System.getProperty( - 'org.gradle.project.blueRepositoryArtifactPath')) - String observed = repositoryJarSmokeSha256(repositoryJar) - if (observed != currentRepositoryLock.blueRepositoryJarSha256) { - throw new GradleException( - "Local Repository JAR digest differs: ${observed}") - } - delete(repositoryJarSmokeReport.get().asFile) - } -} diff --git a/gradle/latest-language-migration-baseline.json b/gradle/latest-language-migration-baseline.json deleted file mode 100644 index 1ed6f0a..0000000 --- a/gradle/latest-language-migration-baseline.json +++ /dev/null @@ -1,83 +0,0 @@ -{ - "schema": "blue-coordination/latest-language-migration-baseline/1.1", - "capturedAt": "2026-08-03", - "coordination": { - "commit": "a10595beade021be80522587bb9b52a8c9b7ded2", - "trackedWorktree": "clean", - "version": "2.0.0-rc.8-SNAPSHOT" - }, - "siblings": { - "language": { - "checkoutCommit": "a3b38ca9a1d0b9ca8527b26d23b05cfdbc6af7d9", - "verifiedImplementationCommit": "a3b38ca9a1d0b9ca8527b26d23b05cfdbc6af7d9", - "version": "3.1.0-rc.18-SNAPSHOT", - "codeEquivalent": true, - "checkoutDifferencePaths": [] - }, - "bex": { - "commit": "c3e36c65b9928c5ae7ef0d839b56ff35a0b70d97", - "version": "1.1.0-rc.2-SNAPSHOT", - "workingReceipt": "build/reports/latest-language-migration/final.json", - "workingReady": true - }, - "repository": { - "commit": "63be6b7d8d2752b5a8c90f38e672859e9b3949a1", - "version": "3.0.0-rc.17-SNAPSHOT", - "sourceWorktree": "dirty-user-owned", - "selectedSource": "clean immutable local materialization of the locked commit" - } - }, - "declaredDependencies": [ - "blue.language:blue-language-java:3.1.0-rc.18", - "blue.bex:blue-bex-java:1.1.0-rc.2", - "blue.repo:blue-repo-java:3.0.0-rc.17" - ], - "resolutionBaseline": { - "mode": "local-composite", - "languageRequestedProject": ":", - "languageRequiredAggregateProject": ":blue-language-java", - "bexRequestedProject": ":", - "bexRequiredAggregateProject": ":blue-bex-java", - "coherent": false - }, - "compile": { - "command": "./gradlew --no-daemon compileJava --stacktrace", - "status": "failed", - "failedTasks": [ - ":63be6b7d8d2752b5a8c90f38e672859e9b3949a1:compileJava", - ":generateCoordinationRequiredRepositoryClosure" - ], - "reason": "Aggregate Language was substituted to its empty orchestration root. The immutable Repository consequently compiled without blue.language.model, and the stale closure generator requested a pre-modular Language source path." - }, - "ordinaryTests": { - "status": "notExecuted", - "passed": 0, - "failed": 0, - "skipped": 0, - "reason": "Compilation failed before tests could execute." - }, - "existingBlockerCatalog": { - "status": "staleNotRerun", - "groups": 15, - "probes": 57, - "firstObservedLanguageCommit": "9706b604d54d59e843f2d0540c1a892470d1aa5c" - }, - "publicApiBaseline": { - "status": "existingReportNotRerun", - "baselineVersion": "2.0.0-rc.4", - "baselineClasses": 26, - "currentClasses": 79, - "compatibleAgainstOldBuild": true - }, - "sourceMigrationBaseline": { - "productionSplitPackageClasses": 4, - "testSplitPackageClasses": 13, - "jmhSplitPackageClasses": 1, - "legacyProductionImportLines": 65, - "legacyProductionFiles": 30, - "legacyAllSourceImportLines": 174, - "legacyAllSourceFiles": 90, - "collectionPathsOccurrences": 0, - "embeddedScopePlanViewOccurrences": 0 - } -} diff --git a/gradle/latest-language-topology.gradle b/gradle/latest-language-topology.gradle deleted file mode 100644 index 42f1fdc..0000000 --- a/gradle/latest-language-topology.gradle +++ /dev/null @@ -1,329 +0,0 @@ -import groovy.json.JsonOutput -import groovy.json.JsonSlurper -import org.gradle.api.artifacts.component.ModuleComponentIdentifier -import org.gradle.api.artifacts.component.ProjectComponentIdentifier - -def topology = project.ext.latestBlueDependencyTopology -def lock = topology.lock as Properties - -def sha256TopologyFile = { File input -> - if (input == null || !input.isFile()) { - return null - } - def digest = java.security.MessageDigest.getInstance('SHA-256') - input.withInputStream { stream -> - byte[] buffer = new byte[8192] - int read - while ((read = stream.read(buffer)) >= 0) { - if (read > 0) { - digest.update(buffer, 0, read) - } - } - } - digest.digest().encodeHex().toString() -} - -def topologyGit = { File directory, String... arguments -> - def command = ['git'] - command.addAll(arguments as List) - def process = new ProcessBuilder(command) - .directory(directory) - .redirectErrorStream(true) - .start() - String output = process.inputStream.getText('UTF-8').trim() - int exitCode = process.waitFor() - if (exitCode != 0) { - throw new GradleException( - "Git command failed in ${directory}: ${command}\n${output}") - } - output -} - -def writeTopologyJson = { File target, Object value -> - target.parentFile.mkdirs() - target.setText( - JsonOutput.prettyPrint(JsonOutput.toJson(value)) + '\n', - 'UTF-8') -} - -def siblingInputReport = layout.buildDirectory.file( - 'reports/latest-language-embedded-collections/sibling-inputs.json') -def dependencyLockReport = layout.buildDirectory.file( - 'reports/latest-language-embedded-collections/' - + 'resolved-dependency-lock.json') - -def verifyLatestBlueSiblingInputs = - tasks.register('verifyLatestBlueSiblingInputs') { - group = 'verification' - description = 'Verifies published Language 3.1.0-rc.20 and exact local BEX/Repository inputs.' - dependsOn tasks.named('verifyLocalRepositoryReceipt') - inputs.files(topology.lockFile) - inputs.file(System.getProperty( - 'org.gradle.project.blueRepositoryConsumerReceiptPath')) - outputs.file(siblingInputReport) - outputs.upToDateWhen { false } - doLast { - def failures = [] - File bexRoot = topology.bexRoot as File - File repositoryRoot = topology.repositorySourceRoot as File - String bexHead = topologyGit(bexRoot, 'rev-parse', 'HEAD') - String repositoryHead = topologyGit( - repositoryRoot, 'rev-parse', 'HEAD') - if (bexHead != lock.blueBexCommit) { - failures.add('BEX HEAD differs from the lock') - } - if (topologyGit( - bexRoot, - 'status', - '--porcelain', - '--untracked-files=no')) { - failures.add('BEX working tree is not clean') - } - if (repositoryHead != lock.blueRepositoryCommit) { - failures.add('Repository HEAD differs from the lock') - } - File repositoryReceiptFile = file(System.getProperty( - 'org.gradle.project.blueRepositoryConsumerReceiptPath')) - def repositoryReceipt = new JsonSlurper().parse( - repositoryReceiptFile) - if (repositoryReceipt.workingReady != true - || repositoryReceipt.repositoryBlueId - != lock.blueRepositoryBlueId - || repositoryReceipt.relevantSourceTreeSha256 - != lock.blueRepositoryRelevantSourceTreeSha256 - || repositoryReceipt.sourceSha256 - != lock.blueRepositorySourceSha256 - || repositoryReceipt.manifestSha256 - != lock.blueRepositoryManifestSha256 - || sha256TopologyFile(repositoryReceiptFile) - != lock.blueRepositoryConsumerReceiptSha256 - || repositoryReceipt.failures != []) { - failures.add('Repository consumer receipt differs from the lock') - } - def languageCoordinates = [ - lock.blueLanguageModelCoordinate, - lock.blueLanguageCoreCoordinate, - lock.blueLanguageMappingCoordinate, - lock.blueLanguageIpfsCoordinate, - lock.blueContractsCoreCoordinate, - lock.blueLanguageAggregateCoordinate, - "blue.language:blue-conformance:${lock.blueLanguageVersion}" - ] - if (lock.blueLanguageVersion != '3.1.0-rc.20' - || languageCoordinates.any { - !it.toString().endsWith(':3.1.0-rc.20') - }) { - failures.add('Language coordinates are not exactly 3.1.0-rc.20') - } - def report = [ - schema : - 'blue-coordination/latest-blue-sibling-inputs/1.0', - status : failures.isEmpty() - ? 'verified' : 'failed', - dependencyMode : 'published-language-local-bex-repository', - language : [ - source : 'published-artifact', - version : lock.blueLanguageVersion, - coordinates : languageCoordinates, - adjacentCheckoutUsed : false - ], - bex : [ - source : 'local-composite', - commit : bexHead, - version : lock.blueBexVersion, - dirty : false, - workingReady: true - ], - repository : [ - source : 'local-verified-artifact', - commit : repositoryHead, - repositoryBlueId : - repositoryReceipt.repositoryBlueId, - relevantSourceTreeSha256: - repositoryReceipt.relevantSourceTreeSha256, - sourceSha256 : - repositoryReceipt.sourceSha256, - manifestSha256 : - repositoryReceipt.manifestSha256, - consumerReceiptSha256 : - sha256TopologyFile(repositoryReceiptFile), - jarSha256 : lock.blueRepositoryJarSha256, - workingReady : true - ], - packageIdentities : [ - languageRegistry : lock.blueLanguageRegistrySha256, - languageFixtures : lock.blueLanguageFixturesSha256, - contractsRegistry: lock.blueContractsRegistrySha256, - contractsFixtures: lock.blueContractsFixturesSha256, - contractsGas : lock.blueContractsGasSha256, - bexRuntimeRegistry: - lock.blueBexRuntimeRegistrySha256, - bexGasManifest : lock.blueBexGasManifestSha256, - bexFixtures : lock.blueBexFixturePackageSha256 - ], - failures : failures - ] - writeTopologyJson(siblingInputReport.get().asFile, report) - if (!failures.isEmpty()) { - throw new GradleException( - "Blue input verification failed: ${failures}") - } - } -} - -def writeLatestBlueDependencyLock = - tasks.register('writeLatestBlueDependencyLock') { - group = 'verification' - description = 'Resolves and verifies the focused published-Language/local-BEX/local-Repository runtime graph.' - dependsOn verifyLatestBlueSiblingInputs, - configurations.runtimeClasspath - inputs.file(siblingInputReport) - outputs.file(dependencyLockReport) - outputs.upToDateWhen { false } - doLast { - def expected = [ - 'blue.language:blue-language-model': [ - version: lock.blueLanguageVersion, - kind : 'module', - hash : lock.blueLanguageModelJarSha256], - 'blue.language:blue-language-core': [ - version: lock.blueLanguageVersion, - kind : 'module', - hash : lock.blueLanguageCoreJarSha256], - 'blue.language:blue-language-mapping': [ - version: lock.blueLanguageVersion, - kind : 'module', - hash : lock.blueLanguageMappingJarSha256], - 'blue.language:blue-contracts-core': [ - version: lock.blueLanguageVersion, - kind : 'module', - hash : lock.blueContractsCoreJarSha256], - 'blue.bex:blue-bex-core': [ - version: lock.blueBexLocalVersion, - kind : 'project', - project: ':blue-bex-core', - hash : lock.blueBexCoreJarSha256], - 'blue.bex:blue-bex-contracts': [ - version: lock.blueBexLocalVersion, - kind : 'project', - project: ':blue-bex-contracts', - hash : lock.blueBexContractsJarSha256], - 'blue.repo:blue-repo-java': [ - version: lock.blueRepositoryLocalVersion, - kind : 'module', - hash : lock.blueRepositoryJarSha256] - ] - def components = new TreeMap() - configurations.runtimeClasspath.incoming.resolutionResult - .allComponents.each { component -> - def id = component.id - String coordinate = null - def details = [:] - if (id instanceof ModuleComponentIdentifier - && ['blue.language', 'blue.repo', 'blue.bex'] - .contains(id.group)) { - coordinate = "${id.group}:${id.module}" - details = [ - componentType : id.class.name, - selectedVersion: id.version, - source : id.group == 'blue.language' - ? 'published-artifact' - : 'local-artifact' - ] - } else if (id instanceof ProjectComponentIdentifier - && id.projectPath in [ - ':blue-bex-core', ':blue-bex-contracts']) { - coordinate = 'blue.bex:' + id.projectName - details = [ - componentType : id.class.name, - selectedVersion: lock.blueBexLocalVersion, - buildPath : ':blue-bex-java', - projectPath : id.projectPath, - source : 'local-composite' - ] - } - if (coordinate != null) { - components[coordinate] = details - } - } - def artifacts = new TreeMap() - configurations.runtimeClasspath.incoming.artifactView { }.artifacts - .artifacts.each { artifact -> - def id = artifact.id.componentIdentifier - String coordinate = null - if (id instanceof ModuleComponentIdentifier - && ['blue.language', 'blue.repo', 'blue.bex'] - .contains(id.group)) { - coordinate = "${id.group}:${id.module}" - } else if (id instanceof ProjectComponentIdentifier - && id.projectPath in [ - ':blue-bex-core', ':blue-bex-contracts']) { - coordinate = 'blue.bex:' + id.projectName - } - if (coordinate != null) { - artifacts[coordinate] = [ - fileName: artifact.file.name, - sha256 : sha256TopologyFile(artifact.file) - ] - } - } - def failures = [] - if ((components.keySet() as Set) != (expected.keySet() as Set)) { - failures.add('Resolved Blue components differ from the focused seven-component graph') - } - if ((artifacts.keySet() as Set) != (expected.keySet() as Set)) { - failures.add('Resolved Blue artifacts differ from the focused seven-component graph') - } - expected.each { coordinate, requirement -> - def component = components[coordinate] - def artifact = artifacts[coordinate] - if (component == null || artifact == null) { - return - } - if (component.selectedVersion != requirement.version) { - failures.add("${coordinate} selected ${component.selectedVersion}; expected ${requirement.version}") - } - if (requirement.kind == 'module' - && !component.componentType.toString() - .endsWith('ModuleComponentIdentifier')) { - failures.add("${coordinate} was not a module component") - } - if (requirement.kind == 'project' - && (!component.componentType.toString() - .endsWith('ProjectComponentIdentifier') - || component.projectPath != requirement.project)) { - failures.add("${coordinate} was not the required local BEX project") - } - if (artifact.sha256 != requirement.hash) { - failures.add("${coordinate} artifact digest differs from the lock") - } - } - def report = [ - schema : - 'blue-coordination/latest-blue-dependency-lock/1.0', - status : failures.isEmpty() - ? 'verified' : 'failed', - mode : - 'published-language-local-bex-repository', - configuration : 'runtimeClasspath', - resolvedComponents : components, - artifacts : artifacts, - aggregateRetention : [ - language: 'not-selected', - bex : 'not-selected'], - siblingInputReceipt : [ - sha256: sha256TopologyFile( - siblingInputReport.get().asFile)], - failures : failures - ] - writeTopologyJson(dependencyLockReport.get().asFile, report) - if (!failures.isEmpty()) { - throw new GradleException( - "Blue dependency topology failed: ${failures}") - } - } -} - -tasks.named('check') { - dependsOn writeLatestBlueDependencyLock -} diff --git a/gradle/myos-demo-tests.gradle b/gradle/myos-demo-tests.gradle deleted file mode 100644 index 4e3c664..0000000 --- a/gradle/myos-demo-tests.gradle +++ /dev/null @@ -1,5345 +0,0 @@ -import groovy.json.JsonOutput -import groovy.json.JsonSlurper -import groovy.xml.XmlSlurper -import org.gradle.api.artifacts.component.ModuleComponentIdentifier -import org.gradle.api.artifacts.component.ProjectComponentIdentifier - -/* - * Dedicated Java 17 source set for executable Blue documents authored with - * Java text blocks. The published Coordination artifact and the ordinary - * protocol test suite remain Java 8. - */ -sourceSets { - coordinationTestSupport { - java.srcDir 'src/coordinationTestSupport/java' - resources.srcDir 'src/coordinationTestSupport/resources' - compileClasspath += sourceSets.main.output - runtimeClasspath += output + compileClasspath - } - test { - compileClasspath += sourceSets.coordinationTestSupport.output - runtimeClasspath += sourceSets.coordinationTestSupport.output - } - myosDemoTest { - java.srcDir 'src/myosDemoTest/java' - resources.srcDir 'src/myosDemoTest/resources' - compileClasspath += sourceSets.main.output \ - + sourceSets.coordinationTestSupport.output - runtimeClasspath += output + compileClasspath - } -} - -/* - * Reuse the production focused-module graph and compiled test-only - * CoordinationTestRuntime, but do not inherit the ordinary test suite's - * aggregate Language and conformance dependencies. - */ -configurations { - coordinationTestSupportImplementation.extendsFrom implementation - coordinationTestSupportCompileOnly.extendsFrom compileOnly - coordinationTestSupportRuntimeOnly.extendsFrom runtimeOnly - myosDemoTestImplementation.extendsFrom implementation - myosDemoTestCompileOnly.extendsFrom compileOnly - myosDemoTestRuntimeOnly.extendsFrom runtimeOnly -} - -dependencies { - myosDemoTestImplementation platform('org.junit:junit-bom:5.10.2') - myosDemoTestImplementation 'org.junit.jupiter:junit-jupiter' - myosDemoTestRuntimeOnly 'org.junit.platform:junit-platform-launcher' -} - -def myosReports = - layout.buildDirectory.dir('reports/myos-demo-examples') -def myosDependencyReport = - myosReports.map { it.file('dependency-lock.json') } -def myosBaselineReport = - myosReports.map { it.file('baseline.json') } -def myosSourceStyleReport = - myosReports.map { it.file('source-style.json') } -def myosRuntimeEvidence = - myosReports.map { it.file('runtime-evidence.json') } -def myosRuntimeEvidenceShards = - myosReports.map { it.dir('runtime-shards') } -def myosDocumentsManifest = - myosReports.map { it.file('documents.json') } -def myosArtifactIsolationReport = - myosReports.map { it.file('artifact-isolation.json') } -def myosFinalJson = - myosReports.map { it.file('final.json') } -def myosFinalMarkdown = - myosReports.map { it.file('final.md') } -def myosPerformanceGatesEnabled = Boolean.parseBoolean( - System.getProperty('coordination.performance.gates', 'false')) - -/* - * Closed test registries are shared by source inspection and final reporting. - * Any new JUnit class must be declared in exactly one registry or the final - * report fails closed. - */ -def myosExampleByClass = [ - 'blue.coordination.examples.CounterBasicsExampleTest' : - 'counter-basics', - 'blue.coordination.examples.SharedCounterExampleTest' : - 'shared-counter', - 'blue.coordination.examples.EmbeddedCounterExampleTest' : - 'embedded-counter', - 'blue.coordination.examples.DynamicActivationExampleTest' : - 'dynamic-activation', - 'blue.coordination.examples.OperationMandateExampleTest' : - 'operation-mandate', - 'blue.coordination.examples.VetVisitExampleTest' : - 'vet-visit', - 'blue.coordination.examples.PawStartPlanExampleTest' : - 'pawstart-plan', - 'blue.coordination.examples.WadowiceHotelDinnerOrderExampleTest' : - 'wadowice-hotel-dinner', - 'blue.coordination.examples.WadowiceHotelDinnerLocalityTest' : - 'wadowice-hotel-dinner', - 'blue.coordination.examples.TimelineFirstCounterExampleTest' : - 'counter-basics', - 'blue.coordination.examples.TimelineFirstNestedAttachmentExampleTest' : - 'embedded-counter', - 'blue.coordination.examples.TimelineFirstChunkEquivalenceExampleTest' : - 'shared-counter', - 'blue.coordination.examples.TimelineFirstCompleteFanoutExampleTest' : - 'embedded-counter', - 'blue.coordination.examples.WadowiceTimelineFirstWorkBudgetTest' : - 'wadowice-hotel-dinner', - 'blue.coordination.examples.WadowiceRestaurantIndexedLocalityBudgetTest': - 'wadowice-hotel-dinner', - 'blue.coordination.examples.WadowiceMeasuredWorkBudgetTest' : - 'wadowice-hotel-dinner', - 'blue.coordination.examples.WadowicePreparedFixtureTest' : - 'wadowice-hotel-dinner', - 'blue.coordination.examples.WadowicePayNoteAppendFastPathTest' : - 'wadowice-hotel-dinner', - 'blue.coordination.examples.WadowiceAttachPayNoteLatencyTest' : - 'wadowice-hotel-dinner', - 'blue.coordination.examples.WadowiceOperationLatencyCampaignTest' : - 'wadowice-hotel-dinner' -].asImmutable() -def myosInfrastructureOnlyTestClasses = [ - 'blue.coordination.examples.MyOsDemoDocumentIntegrityTest', - 'blue.coordination.examples.CoordinationPhysicalSlicePlannerTest', - 'blue.coordination.examples.support.CoordinationPhysicalSliceLoaderTest', - 'blue.coordination.examples.support.MyOsEvidenceShardingTest', - 'blue.coordination.examples.support.MyOsInverseAndChunkIndexTest', - 'blue.coordination.examples.support.MyOsLateAttachmentTopologyTest', - 'blue.coordination.examples.support.MyOsAppendFastPathTest', - 'blue.coordination.examples.support.MyOsSingleResolutionAppendTest', - 'blue.coordination.examples.support.MyOsPreparedOperationAppendTest', - 'blue.coordination.examples.support.CanonicalEventArtifactAtomicityTest', - 'blue.coordination.examples.support.ManagedDocumentDynamicLinkReconciliationTest', - 'blue.coordination.examples.support.TimelineCanonicalAppendTest', - 'blue.coordination.examples.support.MyOsIncrementalEntryIdentityParityTest', - 'blue.coordination.examples.support.MyOsShapeCompiledEventAdmissionTest', - 'blue.coordination.examples.support.MyOsLatencyProbeTest', - 'blue.coordination.examples.support.FirstSeenEventGuardTest' -] as Set - -/* Optional monotonic diagnostics are infrastructure, not wall-clock budgets. */ -def myosTimingInfrastructureSources = [ - 'src/myosDemoTest/java/blue/coordination/examples/support/' - + 'MyOsDemoRuntime.java', - 'src/myosDemoTest/java/blue/coordination/examples/support/' - + 'MyOsOperationTimingRecorder.java', - 'src/myosDemoTest/java/blue/coordination/examples/support/' - + 'MyOsLatencyProbe.java' -] as Set - -def myosSiblingInputs = - layout.buildDirectory.file( - 'reports/latest-language-embedded-collections/' - + 'sibling-inputs.json') -def myosResolvedDependencyLock = - layout.buildDirectory.file( - 'reports/latest-language-embedded-collections/' - + 'resolved-dependency-lock.json') -def myosJava8BytecodeReport = - layout.buildDirectory.file('reports/bytecode/java8-bytecode.txt') -def myosPublicApiReport = - layout.buildDirectory.file('reports/coordination-release/api.json') -def myosSha256 = { File source -> - if (source == null || !source.isFile()) { - return null - } - def digest = java.security.MessageDigest.getInstance('SHA-256') - source.withInputStream { input -> - byte[] buffer = new byte[8192] - int read - while ((read = input.read(buffer)) >= 0) { - if (read > 0) { - digest.update(buffer, 0, read) - } - } - } - digest.digest().collect { - String.format(java.util.Locale.ROOT, '%02x', it & 0xff) - }.join() -} - -def myosSha256Bytes = { byte[] value -> - def digest = java.security.MessageDigest.getInstance('SHA-256') - digest.update(value) - digest.digest().collect { - String.format(java.util.Locale.ROOT, '%02x', it & 0xff) - }.join() -} - -/* - * Unlike the human-facing Git helper below, this preserves stdout byte for - * byte. Dirty-state evidence must cover both index/worktree patches and the - * contents of every untracked file; trimmed text output cannot do that. - */ -def myosGitBytes = { File directory, String... arguments -> - def command = new ArrayList() - command.add('git') - command.addAll(Arrays.asList(arguments)) - def process = new ProcessBuilder(command) - .directory(directory) - .start() - def stdout = new ByteArrayOutputStream() - def stderr = new ByteArrayOutputStream() - def readerFailure = new java.util.concurrent.atomic.AtomicReference< - Throwable>() - def copy = { InputStream input, OutputStream output -> - try { - byte[] buffer = new byte[8192] - int read - while ((read = input.read(buffer)) >= 0) { - if (read > 0) { - output.write(buffer, 0, read) - } - } - } catch (Throwable failure) { - readerFailure.compareAndSet(null, failure) - } finally { - input.close() - } - } - def stdoutReader = new Thread( - { copy(process.inputStream, stdout) } as Runnable, - 'myos-git-stdout') - def stderrReader = new Thread( - { copy(process.errorStream, stderr) } as Runnable, - 'myos-git-stderr') - stdoutReader.start() - stderrReader.start() - int exit = process.waitFor() - stdoutReader.join() - stderrReader.join() - if (readerFailure.get() != null) { - throw new GradleException( - "Could not read Git output in ${directory}: ${command}", - readerFailure.get()) - } - if (exit != 0) { - String diagnostic = new String( - stderr.size() > 0 - ? stderr.toByteArray() - : stdout.toByteArray(), - java.nio.charset.StandardCharsets.UTF_8).trim() - throw new GradleException( - "Git command failed in ${directory}: ${command}\n" - + diagnostic) - } - stdout.toByteArray() -} - -def myosGit = { File directory, String... arguments -> - def command = new ArrayList() - command.add('git') - command.addAll(Arrays.asList(arguments)) - def process = new ProcessBuilder(command) - .directory(directory) - .redirectErrorStream(true) - .start() - String output = process.inputStream.getText('UTF-8').trim() - if (process.waitFor() != 0) { - throw new GradleException( - "Git command failed in ${directory}: ${command}\n${output}") - } - output -} - -/* - * Versioned, deterministic dirty-state fingerprint. Framing every byte field - * prevents concatenation ambiguity. Index and worktree patches are retained - * independently, and untracked paths, kinds, lengths, and raw contents are - * included in sorted path order. - */ -def myosSourceStateSnapshot = { File root -> - byte[] status = myosGitBytes( - root, - 'status', '--porcelain', '-z', '--untracked-files=all') - byte[] lineStatus = myosGitBytes( - root, - 'status', '--porcelain', '--untracked-files=all') - byte[] indexDiff = myosGitBytes( - root, - 'diff', '--cached', '--binary', '--full-index', - '--no-ext-diff', '--no-textconv', 'HEAD', '--') - byte[] worktreeDiff = myosGitBytes( - root, - 'diff', '--binary', '--full-index', - '--no-ext-diff', '--no-textconv', '--') - byte[] untrackedListing = myosGitBytes( - root, - 'ls-files', '--others', '--exclude-standard', '-z') - def untrackedPaths = new String( - untrackedListing, - java.nio.charset.StandardCharsets.UTF_8) - .split('\u0000', -1) - .findAll { !it.isEmpty() } - .sort() - def dirtyDigest = java.security.MessageDigest.getInstance('SHA-256') - def untrackedDigest = java.security.MessageDigest.getInstance('SHA-256') - def updateFrame = { java.security.MessageDigest digest, - String label, - byte[] value -> - byte[] header = (label + '\u0000' + value.length + '\u0000') - .getBytes(java.nio.charset.StandardCharsets.UTF_8) - digest.update(header) - digest.update(value) - } - updateFrame( - dirtyDigest, - 'domain', - 'blue-coordination/git-dirty-fingerprint/1.0'.getBytes( - java.nio.charset.StandardCharsets.UTF_8)) - updateFrame(dirtyDigest, 'status', status) - updateFrame(dirtyDigest, 'index-diff', indexDiff) - updateFrame(dirtyDigest, 'worktree-diff', worktreeDiff) - updateFrame( - untrackedDigest, - 'domain', - 'blue-coordination/git-untracked-content/1.0'.getBytes( - java.nio.charset.StandardCharsets.UTF_8)) - untrackedPaths.each { String relativePath -> - File entry = new File(root, relativePath) - byte[] pathBytes = relativePath.getBytes( - java.nio.charset.StandardCharsets.UTF_8) - String kind - byte[] contents - if (java.nio.file.Files.isSymbolicLink(entry.toPath())) { - kind = 'symlink' - contents = java.nio.file.Files.readSymbolicLink(entry.toPath()) - .toString() - .getBytes(java.nio.charset.StandardCharsets.UTF_8) - } else if (entry.isFile()) { - kind = 'file' - contents = java.nio.file.Files.readAllBytes(entry.toPath()) - } else { - throw new GradleException( - 'Untracked Git entry is neither a file nor a symlink: ' - + entry) - } - updateFrame(untrackedDigest, 'path', pathBytes) - updateFrame( - untrackedDigest, - 'kind', - kind.getBytes(java.nio.charset.StandardCharsets.UTF_8)) - updateFrame(untrackedDigest, 'contents', contents) - updateFrame(dirtyDigest, 'untracked-path', pathBytes) - updateFrame( - dirtyDigest, - 'untracked-kind', - kind.getBytes(java.nio.charset.StandardCharsets.UTF_8)) - updateFrame(dirtyDigest, 'untracked-contents', contents) - } - def hexadecimal = { byte[] value -> - value.collect { - String.format(java.util.Locale.ROOT, '%02x', it & 0xff) - }.join() - } - [ - commit : myosGit(root, 'rev-parse', 'HEAD'), - state : status.length == 0 ? 'clean' : 'dirty', - entries : lineStatus.length == 0 - ? 0L - : (long) new String( - lineStatus, - java.nio.charset.StandardCharsets.UTF_8) - .readLines().size(), - dirtyFingerprint: hexadecimal(dirtyDigest.digest()), - tracked : [ - indexDiffSha256 : myosSha256Bytes(indexDiff), - worktreeDiffSha256: myosSha256Bytes(worktreeDiff) - ], - untracked : [ - count : (long) untrackedPaths.size(), - paths : untrackedPaths, - contentsSha256: hexadecimal(untrackedDigest.digest()) - ] - ] -} - -/* - * Git and the working tree are read through separate system calls. Capture the - * complete state twice and reject a moving tree instead of publishing a - * fingerprint assembled from two different instants. - */ -def myosSourceState = { File root -> - def first = myosSourceStateSnapshot(root) - def second = myosSourceStateSnapshot(root) - if (first != second) { - throw new GradleException( - 'Git source state changed while it was being fingerprinted: ' - + root.absolutePath) - } - first -} - -def myosWriteJson = { File target, Object value -> - target.parentFile.mkdirs() - target.setText( - JsonOutput.prettyPrint(JsonOutput.toJson(value)) + '\n', - 'UTF-8') -} - -def myosEvidenceSource = { File source -> - [ - path : source == null ? null : source.absolutePath, - sha256: myosSha256(source), - status: source != null && source.isFile() - ? 'present' - : 'missing' - ] -} - -tasks.named('compileMyosDemoTestJava', JavaCompile) { - javaCompiler.set(javaToolchains.compilerFor { - languageVersion = JavaLanguageVersion.of(17) - }) - sourceCompatibility = JavaVersion.VERSION_17 - targetCompatibility = JavaVersion.VERSION_17 - options.release.set(17) - options.encoding = 'UTF-8' - options.compilerArgs.addAll([ - '-Xlint:all', - '-Xlint:-serial', - '-Werror' - ]) -} - -/* - * The existing topology tasks validate the exact sibling commits, BEX - * receipt, nested BEX -> Language composite, six focused project artifacts, - * and immutable local Repository binary. This additional receipt proves that - * the dedicated example source set resolves that same seven-artifact graph - * and has not reintroduced aggregate/conformance artifacts. - */ -def verifyMyosDemoDependencyClasspath = tasks.register( - 'verifyMyosDemoDependencyClasspath') { - group = 'verification' - description = - 'Verifies the exact focused Blue graph used by the MyOS examples.' - dependsOn( - 'verifyLatestBlueSiblingInputs', - 'writeLatestBlueDependencyLock', - 'verifyNestedLocalCompositeDependencies', - 'writeLocalCompositeDependencyEvidence') - inputs.file(myosResolvedDependencyLock) - inputs.file(myosSiblingInputs) - outputs.file(myosDependencyReport) - outputs.upToDateWhen { false } - doFirst { - delete(myosDependencyReport.get().asFile) - } - doLast { - File authoritativeFile = - myosResolvedDependencyLock.get().asFile - def authoritative = new JsonSlurper().parse(authoritativeFile) - def failures = new ArrayList() - if (authoritative?.schema - != 'blue-coordination/latest-blue-dependency-lock/1.0' - || authoritative?.status != 'verified' - || authoritative?.mode - != 'published-language-local-bex-repository' - || authoritative?.failures != []) { - failures.add( - 'The authoritative focused dependency lock is not verified.') - } - - def configuration = configurations.myosDemoTestRuntimeClasspath - def resolution = configuration.incoming.resolutionResult - def blueComponents = resolution.allComponents.findAll { component -> - component.moduleVersion != null - && component.moduleVersion.group in [ - 'blue.language', - 'blue.bex', - 'blue.repo' - ] - } - def byCoordinate = blueComponents.groupBy { component -> - "${component.moduleVersion.group}:${component.moduleVersion.name}" - .toString() - } - def resolved = new TreeMap() - byCoordinate.each { coordinate, matches -> - if (matches.size() != 1) { - failures.add( - "Expected one component for ${coordinate}; found " - + matches.size()) - return - } - def component = matches[0] - def identifier = component.id - def value = [ - selectedVersion: component.moduleVersion.version, - componentType : identifier.class.simpleName - ] - if (identifier instanceof ProjectComponentIdentifier) { - value.buildPath = identifier.build.buildPath.toString() - value.projectPath = identifier.projectPath.toString() - } else if (identifier instanceof ModuleComponentIdentifier) { - value.module = identifier.displayName - } - resolved.put(coordinate, value) - } - - def artifacts = new TreeMap() - configuration.resolvedConfiguration.resolvedArtifacts - .findAll { artifact -> - artifact.moduleVersion.id.group in [ - 'blue.language', - 'blue.bex', - 'blue.repo' - ] && artifact.extension == 'jar' - } - .sort { left, right -> - String leftCoordinate = - "${left.moduleVersion.id.group}:${left.name}" - String rightCoordinate = - "${right.moduleVersion.id.group}:${right.name}" - leftCoordinate <=> rightCoordinate - } - .each { artifact -> - String coordinate = - "${artifact.moduleVersion.id.group}:${artifact.name}" - if (artifacts.containsKey(coordinate)) { - failures.add( - "Multiple example artifacts resolved for " - + coordinate) - } - artifacts.put( - coordinate, - [ - file : artifact.file.absolutePath, - bytes : artifact.file.length(), - sha256: myosSha256(artifact.file) - ]) - } - - def expectedComponents = authoritative?.resolvedComponents - instanceof Map - ? authoritative.resolvedComponents - : [:] - def expectedArtifacts = authoritative?.artifacts instanceof Map - ? authoritative.artifacts - : [:] - if ((resolved.keySet() as Set) - != (expectedComponents.keySet() as Set)) { - failures.add( - 'Example Blue components differ from the authoritative ' - + "focused set: ${resolved.keySet()}") - } - if ((artifacts.keySet() as Set) - != (expectedArtifacts.keySet() as Set)) { - failures.add( - 'Example Blue artifacts differ from the authoritative ' - + "focused set: ${artifacts.keySet()}") - } - expectedComponents.each { coordinate, expected -> - def actual = resolved.get(coordinate) - if (actual == null - || actual.selectedVersion != expected.selectedVersion - || actual.componentType != expected.componentType - || (expected.buildPath != null - && actual.buildPath != expected.buildPath) - || (expected.projectPath != null - && actual.projectPath != expected.projectPath)) { - failures.add( - "Example component ${coordinate}=${actual}; expected " - + expected) - } - } - expectedArtifacts.each { coordinate, expected -> - def actual = artifacts.get(coordinate) - if (actual == null - || actual.sha256 != expected.sha256 - || actual.bytes != expected.bytes) { - failures.add( - "Example artifact ${coordinate}=${actual}; expected " - + "SHA-256 ${expected.sha256} and bytes " - + expected.bytes) - } - } - def forbiddenCoordinates = artifacts.keySet().findAll { coordinate -> - coordinate in [ - 'blue.language:blue-language-java', - 'blue.language:blue-conformance', - 'blue.bex:blue-bex-java' - ] - } - if (!forbiddenCoordinates.isEmpty()) { - failures.add( - 'Example classpath contains aggregate/conformance Blue ' - + "artifacts: ${forbiddenCoordinates}") - } - - def report = [ - schema : - 'blue-coordination/myos-demo-dependency-lock/1.0', - status : failures.isEmpty() - ? 'verified' - : 'failed', - configuration : configuration.name, - authoritativeLock : [ - path : authoritativeFile.absolutePath, - sha256: myosSha256(authoritativeFile) - ], - siblingInputs : myosEvidenceSource( - myosSiblingInputs.get().asFile), - resolvedComponents : resolved, - artifacts : artifacts, - aggregateAndConformance: [ - status : forbiddenCoordinates.isEmpty() - ? 'absent' - : 'present', - coordinates: forbiddenCoordinates.sort() - ], - failures : failures.sort() - ] - myosWriteJson(myosDependencyReport.get().asFile, report) - if (!failures.isEmpty()) { - throw new GradleException( - 'MyOS demo dependency preflight failed: ' + failures) - } - } -} - -/* - * Observation and strict rejection are separate so the aggregate report can - * remain truthful even when a style regression is present. - */ -def inspectMyosDemoSourceStyle = tasks.register( - 'inspectMyosDemoSourceStyle') { - group = 'verification' - description = - 'Writes deterministic source-quality evidence for MyOS examples.' - def sources = fileTree('src/myosDemoTest/java') { - include '**/*.java' - } - inputs.files(sources) - outputs.file(myosSourceStyleReport) - outputs.upToDateWhen { false } - doFirst { - delete(myosSourceStyleReport.get().asFile) - } - doLast { - def violations = new ArrayList>() - def testInventory = new ArrayList() - def performanceTestInventory = new ArrayList() - def javaFiles = sources.files.sort { left, right -> - projectDir.toPath().relativize(left.toPath()).toString() - <=> projectDir.toPath().relativize(right.toPath()) - .toString() - } - javaFiles.each { source -> - String relative = projectDir.toPath() - .relativize(source.toPath()) - .toString() - .replace(File.separatorChar, '/' as char) - String text = source.getText('UTF-8') - def forbidden = [ - [pattern: ~/(?s)\bnew\s+(?:blue\.language\.model\.)?Node\s*\(/, - token : 'new Node(', - reason : 'imperative Blue document construction'], - [pattern: ~/\bSystem\s*\.\s*out\b/, - token : 'System.out', - reason : 'console logging in business examples'], - [pattern: ~/\bSystem\s*\.\s*err\b/, - token : 'System.err', - reason : 'console logging in business examples'], - [pattern: ~/\bThread\s*\.\s*sleep\s*\(/, - token : 'Thread.sleep', - reason : 'sleep-based synchronization'] - ] - if (!myosTimingInfrastructureSources.contains(relative)) { - forbidden.addAll([ - [pattern: ~/\bSystem\s*\.\s*nanoTime\s*\(/, - token : 'System.nanoTime', - reason : 'ad hoc benchmark/timing code'], - [pattern: ~/\b(?:System\s*\.\s*)?currentTimeMillis\s*\(/, - token : 'currentTimeMillis', - reason : 'ad hoc benchmark/timing code'] - ]) - } - forbidden.each { check -> - if (check.pattern.matcher(text).find()) { - violations.add([ - path : relative, - token : check.token, - reason: check.reason - ]) - } - } - if (source.name.endsWith('Test.java')) { - int testCount = (text =~ /(?m)^\s*@Test\s*$/).count - def testMethods = new ArrayList() - def performanceTestMethods = new ArrayList() - def testMethodStarts = new ArrayList() - def matcher = (text =~ /(?s)@Test\s+(?:@[^\n]+\s+)*(?:public\s+|protected\s+|private\s+)?void\s+([A-Za-z_][A-Za-z0-9_]*)\s*\(/) - while (matcher.find()) { - testMethods.add(matcher.group(1).toString()) - performanceTestMethods.add( - matcher.group(0).contains( - '@Tag("performance")')) - testMethodStarts.add(matcher.start()) - } - if (testMethods.size() != testCount) { - violations.add([ - path : relative, - token : '@Test', - reason: 'every JUnit method must be a void method' - ]) - } - testMethods.findAll { !it.startsWith('should') }.each { - method -> - violations.add([ - path : relative, - token : method, - reason: 'JUnit method names must start with should' - ]) - } - testMethods.eachWithIndex { method, index -> - int end = index + 1 < testMethodStarts.size() - ? testMethodStarts[index + 1] - : text.length() - String methodRegion = text.substring( - testMethodStarts[index], end) - [ - '// given': 'given', - '// when' : 'when', - '// then' : 'then' - ].each { marker, label -> - int count = methodRegion.count(marker) - if (count != 1) { - violations.add([ - path : relative, - token : method + ':' + marker, - reason: "expected one ${label} section " - + "in ${method}; found ${count}" - ]) - } - } - } - def packageMatcher = - (text =~ /(?m)^\s*package\s+([A-Za-z_][A-Za-z0-9_.]*)\s*;/) - String packageName = packageMatcher.find() - ? packageMatcher.group(1) - : '' - String className = source.name.substring( - 0, source.name.length() - '.java'.length()) - testMethods.eachWithIndex { method, index -> - String testId = (packageName.isEmpty() - ? className - : packageName + '.' + className) + '#' + method - testInventory.add(testId) - if (performanceTestMethods[index]) { - performanceTestInventory.add(testId) - } - } - } - } - violations.sort { left, right -> - int pathOrder = left.path <=> right.path - if (pathOrder != 0) { - return pathOrder - } - int tokenOrder = left.token <=> right.token - return tokenOrder != 0 - ? tokenOrder - : left.reason <=> right.reason - } - testInventory.sort() - performanceTestInventory.sort() - def correctnessTestInventory = testInventory.findAll { testId -> - !performanceTestInventory.contains(testId) - } - def report = [ - schema : - 'blue-coordination/myos-demo-source-style/1.0', - status : violations.isEmpty() - ? 'passed' - : 'failed', - javaFiles : (long) javaFiles.size(), - testMethods : testInventory, - correctnessTestMethods: correctnessTestInventory, - performanceTestMethods: performanceTestInventory, - businessTestMethods: - (long) testInventory.count { - String testId -> - int separator = testId.indexOf('#') - separator > 0 - && myosExampleByClass.containsKey( - testId.substring(0, separator)) - }, - violations : violations - ] - myosWriteJson(myosSourceStyleReport.get().asFile, report) - } -} - -def verifyMyosDemoSourceStyle = tasks.register( - 'verifyMyosDemoSourceStyle') { - group = 'verification' - description = - 'Rejects imperative construction, noisy code, and malformed business tests.' - dependsOn inspectMyosDemoSourceStyle - inputs.file(myosSourceStyleReport) - doLast { - def report = new JsonSlurper().parse( - myosSourceStyleReport.get().asFile) - if (report.status != 'passed' - || !(report.violations instanceof List) - || !report.violations.isEmpty()) { - throw new GradleException( - 'MyOS demo source-style verification failed; see ' - + myosSourceStyleReport.get().asFile) - } - } -} - -/* - * Round-two removals are architectural constraints, not review conventions. - * Assemble retired names from fragments so this gate can scan its own Gradle - * source without exempting the verification implementation. - */ -def verifyMyosRoundTwoStaticProhibitions = tasks.register( - 'verifyMyosRoundTwoStaticProhibitions') { - group = 'verification' - description = - 'Rejects retired dispatch helpers, target-key appends, and operation literals.' - - def broadSources = files( - fileTree('src'), - file('README.md'), - fileTree('docs'), - fileTree('gradle')) - def timelineSources = files( - fileTree('src/myosDemoTest'), - file('README.md'), - fileTree('docs')) - def operationSources = files( - fileTree('src/myosDemoTest/java/blue/coordination/examples/support'), - fileTree('src/main/java/blue/coordination/engine')) - inputs.files(broadSources, timelineSources, operationSources) - outputs.upToDateWhen { false } - - doLast { - def retiredDispatchNames = [ - 'richestRoute' + 'Groups', - 'deliver' + 'Matching', - 'deliverSameEntry' + 'Matching' - ] - def quotedAlternatives = { List values -> - values.collect { value -> - java.util.regex.Pattern.quote(value) - }.join('|') - } - def rules = [ - [id : 'retired-dispatch-api', - sources: broadSources, - pattern: java.util.regex.Pattern.compile( - quotedAlternatives(retiredDispatchNames))], - [id : 'target-key-timeline-append', - sources: timelineSources, - pattern: java.util.regex.Pattern.compile( - 'append\\s*\\(\\s*"[^"]+"\\s*,')], - [id : 'operation-name-literal', - sources: operationSources, - pattern: java.util.regex.Pattern.compile( - java.util.regex.Pattern.quote( - 'authorize' + 'Amount'))] - ] - def violations = new ArrayList>() - rules.each { rule -> - rule.sources.files.findAll { source -> - source.isFile() - }.sort { left, right -> - projectDir.toPath().relativize(left.toPath()).toString() - <=> projectDir.toPath().relativize(right.toPath()) - .toString() - }.each { source -> - String relative = projectDir.toPath() - .relativize(source.toPath()) - .toString() - .replace(File.separatorChar, '/' as char) - String text = source.getText('UTF-8') - def matcher = rule.pattern.matcher(text) - while (matcher.find()) { - violations.add([ - path: relative, - line: 1L + text.substring(0, matcher.start()) - .count('\n'), - rule: rule.id - ]) - } - } - } - violations.sort { left, right -> - int pathOrder = left.path <=> right.path - if (pathOrder != 0) { - return pathOrder - } - int lineOrder = left.line <=> right.line - return lineOrder != 0 - ? lineOrder - : left.rule <=> right.rule - } - if (!violations.isEmpty()) { - String details = violations.collect { violation -> - "${violation.path}:${violation.line}: ${violation.rule}" - }.join(System.lineSeparator()) - throw new GradleException( - 'MyOS round-two static prohibitions failed:' - + System.lineSeparator() + details) - } - } -} - -/* - * This is the strict, single-execution MyOS campaign. Reports consume its - * JUnit XML and evidence without rerunning any behavior. - */ -def coordinationMyosDemoTest = tasks.register( - 'coordinationMyosDemoTest', Test) { - group = 'verification' - description = 'Runs the executable MyOS/Playground business examples.' - dependsOn( - tasks.named('myosDemoTestClasses'), - verifyMyosDemoDependencyClasspath, - inspectMyosDemoSourceStyle) - testClassesDirs = sourceSets.myosDemoTest.output.classesDirs - classpath = sourceSets.coordinationTestSupport.output \ - + sourceSets.myosDemoTest.runtimeClasspath - javaLauncher.set(javaToolchains.launcherFor { - languageVersion = JavaLanguageVersion.of(17) - }) - useJUnitPlatform { - if (!myosPerformanceGatesEnabled) { - excludeTags 'performance' - } - } - systemProperty( - 'junit.jupiter.execution.parallel.enabled', - 'false') - systemProperty( - 'coordination.performance.gates', - Boolean.toString(myosPerformanceGatesEnabled)) - [ - 'coordination.performance.paynote.samples', - 'coordination.performance.paynote.stabilization.samples', - 'coordination.performance.operation.samples', - 'myos.demo.latencyEvidenceDir' - ].each { forwardedProperty -> - String supplied = System.getProperty(forwardedProperty) - if (supplied != null && !supplied.trim().isEmpty()) { - systemProperty(forwardedProperty, supplied) - } - } - systemProperty( - 'myos.demo.runtimeEvidence', - myosRuntimeEvidence.get().asFile.absolutePath) - systemProperty( - 'myos.demo.runtimeEvidenceShards', - myosRuntimeEvidenceShards.get().asFile.absolutePath) - systemProperty( - 'myos.demo.documentsEvidence', - myosDocumentsManifest.get().asFile.absolutePath) - def requestedOperationTiming = - System.getProperty('myos.demo.operationTiming') - def operationTimingDestination = requestedOperationTiming != null - && !requestedOperationTiming.trim().isEmpty() - ? requestedOperationTiming - : (myosPerformanceGatesEnabled - ? layout.buildDirectory.file( - 'reports/myos-demo-examples/' - + 'performance-operation-timing.json') - .get().asFile.absolutePath - : null) - if (operationTimingDestination != null) { - systemProperty( - 'myos.demo.operationTiming', - operationTimingDestination) - } - def requestedJfr = System.getProperty('myos.demo.jfr') - if (requestedJfr != null && !requestedJfr.trim().isEmpty()) { - File jfrDestination = file(requestedJfr) - .absoluteFile - jvmArgs( - '-XX:FlightRecorderOptions=stackdepth=256', - '-XX:StartFlightRecording=filename=' - + jfrDestination.absolutePath - + ',settings=profile,dumponexit=true') - doFirst { - jfrDestination.parentFile.mkdirs() - if (jfrDestination.exists() - && !jfrDestination.delete()) { - throw new GradleException( - 'Could not replace MyOS JFR recording: ' - + jfrDestination) - } - } - } - maxHeapSize = '4g' - maxParallelForks = 1 - forkEvery = 0L - failFast = false - ignoreFailures = false - reports { - junitXml.required = true - html.required = true - } - outputs.files( - myosRuntimeEvidence, - myosDocumentsManifest) - outputs.dir(myosRuntimeEvidenceShards) - outputs.upToDateWhen { false } - doFirst { - delete( - myosRuntimeEvidence.get().asFile, - myosRuntimeEvidenceShards.get().asFile, - myosDocumentsManifest.get().asFile) - if (operationTimingDestination != null) { - delete(file(operationTimingDestination)) - } - mkdir(myosRuntimeEvidenceShards.get().asFile) - } - testLogging { - events 'FAILED', 'SKIPPED' - showStandardStreams = false - exceptionFormat = 'full' - } -} - -/* - * Round four remains an explicit acceptance campaign. Ordinary MyOS runs keep - * excluding the expensive performance tag, while this graph selects only - * JUnit classes and methods that are present in myosDemoTest. Evidence is - * accepted only when the producing test writes a same-run, working-ready - * receipt; the Gradle graph does not manufacture a synthetic final report. - */ -def round4Reports = - layout.buildDirectory.dir('reports/myos-demo-examples/round4') -def round4FirstSeenEvidence = round4Reports.map { - it.file('wadowice-attach-paynote-first-seen.json') -} -def round4WarmCampaignEvidence = round4Reports.map { - it.file('wadowice-all-17-operations.json') -} -def round4OperationTimingEvidence = round4Reports.map { - it.file('operation-timing.json') -} -def round4ParityEvidence = round4Reports.map { - it.dir('parity') -} -def round4FinalEvidence = round4Reports.map { - it.file('round4-final.json') -} -def round4ExternalBlockerEvidence = - layout.buildDirectory.file( - 'reports/coordination-working/external-blockers.json') -def round4WorkingGateEvidence = - layout.buildDirectory.file( - 'reports/coordination-working/final.json') -def round4EvidenceSchemaFile = - file('gradle/round4-evidence.schema.json') -def round4FailureEvidenceSchemaFile = - file('gradle/round4-evidence-failure.schema.json') -def round4CampaignLockFile = - file('.gradle/coordination-myos-round4-evidence.lock') -def round4CampaignLockGuard = new Object() -def round4CampaignLockChannel = - new java.util.concurrent.atomic.AtomicReference< - java.nio.channels.FileChannel>() -def round4CampaignFileLock = - new java.util.concurrent.atomic.AtomicReference< - java.nio.channels.FileLock>() -def acquireRound4CampaignLock = { - synchronized (round4CampaignLockGuard) { - def retained = round4CampaignFileLock.get() - if (retained != null && retained.isValid()) { - return - } - File target = round4CampaignLockFile - target.parentFile.mkdirs() - def channel = java.nio.channels.FileChannel.open( - target.toPath(), - java.nio.file.StandardOpenOption.CREATE, - java.nio.file.StandardOpenOption.WRITE) - try { - def acquired = channel.tryLock() - if (acquired == null) { - throw new GradleException( - 'Another Gradle invocation owns the exclusive ' - + 'Round-4 evidence campaign lock: ' - + target.absolutePath) - } - byte[] owner = ( - java.lang.management.ManagementFactory - .runtimeMXBean.name - + '\n').getBytes( - java.nio.charset.StandardCharsets.UTF_8) - channel.truncate(0L) - channel.position(0L) - channel.write(java.nio.ByteBuffer.wrap(owner)) - channel.force(true) - round4CampaignLockChannel.set(channel) - round4CampaignFileLock.set(acquired) - } catch (Throwable failure) { - try { - channel.close() - } catch (Exception ignored) { - // Preserve the lock-acquisition failure. - } - if (failure instanceof GradleException) { - throw failure - } - throw new GradleException( - 'Could not acquire the exclusive Round-4 evidence ' - + 'campaign lock: ' + target.absolutePath, - failure) - } - } -} -gradle.buildFinished { - def retained = round4CampaignFileLock.getAndSet(null) - def channel = round4CampaignLockChannel.getAndSet(null) - try { - if (retained != null && retained.isValid()) { - retained.release() - } - } finally { - if (channel != null && channel.isOpen()) { - channel.close() - } - } -} - -def round4Sha256Pattern = - java.util.regex.Pattern.compile('^[0-9a-f]{64}$') -def round4GitCommitPattern = - java.util.regex.Pattern.compile('^[0-9a-f]{40}$') -def round4NormalizedSha256 = { value -> - if (!(value instanceof String)) { - return null - } - String normalized = value.startsWith('sha256:') - ? value.substring('sha256:'.length()) - : value - round4Sha256Pattern.matcher(normalized).matches() - ? normalized - : null -} -def round4IsSha256 = { value -> - value instanceof String - && round4Sha256Pattern.matcher(value).matches() -} -def round4IsGitCommit = { value -> - value instanceof String - && round4GitCommitPattern.matcher(value).matches() -} -def round4IsBlueId = { value -> - value instanceof String - && value.length() >= 20 - && value.length() <= 128 -} - -/* - * Closed class#method inventory. This prevents one surviving test from making - * a partially discovered or command-line-narrowed campaign appear complete. - */ -def round4Inventory = { String className, List methods -> - methods.collect { method -> className + '#' + method } -} -def round4SelectorMultiset = { Iterable selectors -> - def counts = new TreeMap() - selectors.each { String selector -> - Long previous = counts.get(selector) - counts.put(selector, previous == null ? 1L : previous + 1L) - } - Collections.unmodifiableMap(counts) -} -def round4FirstSeenOperationNames = Collections.unmodifiableList([ - 'attachPayNoteAsCustomer' -]) -def round4WarmOperationNames = Collections.unmodifiableList([ - 'attachPayNoteAsCustomer', - 'authorizeAmount.50000', - 'authorizeAmount.80000', - 'createServiceOrders', - 'attachServiceOrders', - 'attachHotelCondition', - 'attachRestaurantCondition', - 'confirmRestaurant', - 'confirmHotel', - 'capturePayment', - 'completeHotelStay', - 'completeRestaurantDinner', - 'cancelRestaurantWithinRange', - 'completeCancellationRefund', - 'completeRestaurantWithDiscount', - 'completeDiscountAdjustment', - 'declineLateRestaurantCancellation' -]) -def round4ExpectedJUnitSelectors = [ - core : [] - + round4Inventory('blue.coordination.fastpath.FastPathWorkMetricsTest', [ - 'shouldReturnValidatedSameSourceOperationDelta' - ]) - + round4Inventory('blue.coordination.fastpath.PathDependencyIndexTest', [ - 'matchesOnlyExactPointerAncestorsAndDescendants', - 'persistentMoveAndRemovalKeepExactBindingCount', - 'rejectsUnprovenPreviousBindingsAndDuplicatePaths', - 'rootBindingMatchesEveryCanonicalChangeAndResultsAreOrderedImmutable' - ]) - + round4Inventory('blue.coordination.engine.api.CoordinationEventShapeTemplateTest', [ - 'inactiveStaticDecoysDoNotExpandTheChangedRehashFrontier', - 'shapeInstanceEqualsFullCompilerWithPreviousEntry', - 'shapeInstanceEqualsFullCompilerWithoutPreviousEntry', - 'tenThousandExactInstancesMatchTheAuthoritativeSplitter', - 'topologyChangingPatchAndAuthoredReferenceOriginFailClosed', - 'twoExactInstancesShareStaticFragmentsButNotEventIdentity', - 'undeclaredOrIncompleteMutationFailsClosed' - ]) - + round4Inventory('blue.coordination.engine.fastpath.InventoryReferenceCutRootCompilerTest', [ - 'assemblesOnlyActiveBranchesWithoutBuildingTheFullRoot', - 'thousandSiblingCutsStayLinearAndCompileConsumesOnlyPreflight' - ]) - + round4Inventory('blue.coordination.engine.fastpath.ReferenceCutConfigurationTest', [ - 'keepsTheGeneralEngineDisabledUntilAHostOptsIn', - 'rejectsUnboundedOrNonsensicalPolicies' - ]) - + round4Inventory('blue.coordination.engine.fastpath.ReferenceCutPolicyTest', [ - 'activeClosureRetainsContractRootWithoutInliningItsWholeSubtree', - 'largeActiveSurfaceUsesPreindexedAncestorClosure', - 'rootProtectionMustNotAccidentallyDisableEveryDescendantCut' - ]) - + round4Inventory('blue.coordination.engine.fastpath.ReferenceCutRootCacheTest', [ - 'absentPeekDefersTheSingleMeasuredMissToGetOrBuild', - 'concurrentEquivalentRequestsUseOneMeasuredFlight', - 'entryBoundEvictsEldestEvenWhenWeightHasCapacity', - 'failedConcurrentFlightIsMeasuredOnceAndRetrySucceeds', - 'keySeparatesStorageAuthorityAndAlgorithmVersion', - 'oversizedArtifactIsReturnedWithoutDisplacingRetainedEntry', - 'retainedPeekHitsWithoutInvokingPreflightOrCompiler', - 'sharedBackingForcedEvictionRebuildsEquivalentArtifact', - 'sharedBackingReusesOneArtifactWithPerFacadeAttribution', - 'weightIncludesKeyPathsCutMetadataAndEntryOverhead', - 'weightedEvictionIsMeasuredAndSemanticallyInvisible' - ]) - + round4Inventory('blue.coordination.engine.fastpath.Round4ReferenceCutDifferentialTest', [ - 'authoredPureReferenceIsNotReclassified', - 'cacheEvictionPreservesSparseParity', - 'deepActivePathIncludesEveryAncestor', - 'directAssemblyEqualsCompleteRootReferenceCut', - 'missingAndOutOfInventoryHandlesFailClosed', - 'randomizedTenThousandPathSetsHaveZeroMismatch', - 'rootOnlyActivePathMaterializesMinimumFragments', - 'selectedFragmentsLoadInOneBatchWithZeroSingleReads', - 'siblingActivePathsDeduplicateAncestors', - 'topologyMismatchedPreflightPlanFailsClosed', - 'verifiedHandleIdentityMismatchFailsBeforeAssembly' - ]) - + round4Inventory('blue.coordination.processor.CoordinationIndexedDeliveryPlannerTest', [ - 'shouldCoalesceIndexedPeerRoutesWithoutCheckpointingAStaleSource', - 'shouldMatchTheCompatibilityOracleForOneThousandExactCandidates', - 'shouldNotEvaluateUnrelatedOccurrenceHeadersDuringIndexedPlanning', - 'shouldPermitOnlyRuntimeSelectedHandlerBodiesAtTheRoutedTarget', - 'shouldPermitRuntimeSelectedReactiveReadsOnlyAlongTheNestedSelectedChain', - 'shouldProduceTheCompatibilityPlannerDeliveryFromAnExactIndex', - 'shouldProduceTheSameIndexedPeerRouteFromFragmentedProvidersWithoutOpeningBodies', - 'shouldRejectADuplicateIndexedCandidate', - 'shouldRejectARevisionThatDoesNotBindTheSnapshot', - 'shouldRejectARootIdentityThatDoesNotBindTheSnapshot', - 'shouldRejectAnEventAtTheSnapshotActivationFrontier', - 'shouldRejectAnIndexedFalsePositiveUnderTheExactCandidateContract', - 'shouldRejectAnOmittedCanonicalCandidate', - 'shouldRejectCandidatesInTheWrongCanonicalOrder', - 'shouldRejectEventContentThatDoesNotVerifyItsRequestedIdentity', - 'shouldRejectIndexedValidationBeforeTheOverLimitCandidateIsAdmitted', - 'shouldRejectPersistedOccurrenceFromAFutureRootGeneration', - 'shouldRejectPersistedSnapshotContentThatRetiresAnActiveOccurrence', - 'shouldRejectSnapshotAfterTimelineSubtypeRegistryChanges', - 'shouldReturnDefensiveAndUnmodifiablePreparationViews', - 'shouldRouteAnIndexedSourceToAPeerTargetWhileCheckpointingOnlyTheSource' - ]) - + round4Inventory('blue.coordination.engine.CoordinationProcessingEngineReferenceCutScopeTest', [ - 'expandsRequiredContractsContainerButNotItsImplicitDescendants', - 'reusesOnlyAnExactCanonicalRoleSurface' - ]) - + round4Inventory('blue.coordination.engine.CoordinationProductionPlanningFastPathTest', [ - 'shouldCompileAtAdmissionAndMemoizeAnExactProductionPlan', - 'shouldPublishIncrementalSuccessorOnlyAfterCasAndHitNextPlan' - ]) - + round4Inventory('blue.coordination.processor.IncrementalSubscriptionProjectionOracleTest', [ - 'shouldMatchOneThousandCompleteProjectionOracles', - 'shouldMatchTheCompleteProjectionForRefreshAddRetireAndTopology', - 'shouldProduceHistoryIndependentMerkleIdentity', - 'shouldRejectStaleIncompleteAndUnderSpecifiedChangeEvidence', - 'shouldRejectUnaffectedEvidenceAndCatalogBoundToAnotherRoot' - ]) - + round4Inventory('blue.coordination.engine.internal.IncrementalFragmentTransitionOracleTest', [ - 'shouldMatchOneThousandCanonicalTransitionOracles', - 'shouldMatchTheCanonicalSplitterAcrossTheTransitionMatrix', - 'shouldReuseStablePhysicalBodiesAcrossAValueOnlyChange' - ]) - + round4Inventory('blue.coordination.engine.fastpath.VerifiedFragmentTransitionFrontierTest', [ - 'shouldFreezeSparseFrontierAndTranslateListPathsExactly' - ]) - + round4Inventory('blue.coordination.engine.internal.VerifiedSparseFragmentGraftTest', [ - 'shouldMatchCanonicalInventoryWithoutOpeningRetainedSibling', - 'shouldRequireColdFallbackWhenValidBlueIdMovesToAnotherPath' - ]) - + round4Inventory('blue.coordination.engine.memory.InMemoryCoordinationFanoutBoundedPageTest', [ - 'shouldBoundTenThousandRootDiscoveryAndResumeFrozenPages' - ]) - + round4Inventory('blue.coordination.engine.memory.BoundedCoordinationRootSchedulerTest', [ - 'laterPreparationFailureDoesNotUndoEarlierCanonicalCommit', - 'preparationsOverlapAndPublicationRemainsCanonical', - 'preparedValueIsSingleUse', - 'rejectsCommittedEvidenceForAnotherEvent' - ]) - + round4Inventory('blue.coordination.engine.memory.Round4RootSchedulerLifecycleTest', [ - 'closeDrainsQueuedPreparationAndRestoresOwnedWorkers', - 'oneWorkerAndOnePreparationPermitMatchCanonicalSerialSemantics', - 'saturatedQueueRunsInCallerAndStillCommitsCanonically', - 'tenThousandOperationsRespectCacheAndWorkerLifecycleBounds' - ]) - + round4Inventory('blue.coordination.engine.memory.ParallelRootDispatchTest', [ - 'shouldMatchSerialSemanticsAtTwoAndFourConfiguredWorkers' - ]) - + round4Inventory('blue.coordination.engine.memory.ParallelRootFailureResumeTest', [ - 'shouldLeaveNoClaimsWhenThePreparationExecutorRejectsWork', - 'shouldReconcileAnAuthoritativeCasBeforeTheHostReceipt', - 'shouldRejectStalePreparedTransitionsWithoutPublishingThem', - 'shouldResumeOnlyFailedAndPendingRootsAtExactAttemptCounts' - ]) - + round4Inventory('blue.coordination.engine.memory.InMemoryCoordinationCheckpointWarmRestoreTest', [ - 'shouldCheckpointOnlyBoundedWarmStateAndRebuildColdRootsLazily', - 'shouldFailClosedBeforeReadingForIncompleteOrTamperedProcessViews', - 'shouldFailClosedWhenPortableStoreOmitsStorageAuthority', - 'shouldRebuildExactlyForEveryIncompatibleCheckpointBinding', - 'shouldRestoreEveryPreparedContextWithoutReadingTheFragmentStore', - 'shouldShareImmutableDerivedStateAcrossIndependentUsableForks' - ]) - + round4Inventory('blue.coordination.engine.memory.VerifiedFragmentTransitionPublicationTest', [ - 'shouldPublishNothingWhenAnyImmutableWinnerConflicts', - 'shouldPublishVerifiedHandlesWithoutDtoCopiesOrBlueIdRehashes' - ]) - + round4Inventory('blue.coordination.processor.workflow.SequentialWorkflowRunnerLifecycleTest', [ - 'shouldCloseAndSkipLaterPatchAfterDeclarativeTermination', - 'shouldCloseWorkingDocumentAndRecordTimingWhenExecutorThrows', - 'shouldCloseWorkingDocumentForZeroStepWorkflow', - 'shouldCloseWorkingDocumentWhenExecutorRequestsFatalFailure', - 'shouldCloseWorkingDocumentWhenPatchPreviewFails', - 'shouldCreateAndCloseOneFrozenWorkingDocumentForNormalWorkflow', - 'shouldKeepTransferredPreviewValidAfterWorkflowDocumentCloses', - 'shouldMergeAdmittedLedgerPrefixOnceWhenSecondComputeFails', - 'shouldMergeOneDistinctHostedLedgerPerComputeStep', - 'shouldNotAccumulateTransientSequenceStateAcrossTenThousandWorkflows', - 'shouldNotPopulateStepPlanCacheWhenGasRejectsBeforePlanning', - 'shouldPassCurrentExactStepIntoExecutorOnWarmPlanHit', - 'shouldProduceIdenticalGasTraceForColdAndWarmedStepPlans', - 'shouldReleaseEverySequenceScopeWhenProcessorFailsAfterPreview', - 'shouldRetainEarlierComputeLedgerWhenLaterStepFails', - 'shouldValidateComputeResultAndCloseWorkingDocumentWhenCapabilityIsAvailable' - ]), - correctness : [] - + round4Inventory('blue.coordination.examples.WadowiceHotelDinnerOrderExampleTest', [ - 'shouldCancelRestaurantWithinRangeAndRefundOnlyItsComponent', - 'shouldCaptureAndConfirmTheCompleteHotelAndDinnerOrder', - 'shouldCompleteDinnerWithTenPercentAdjustment', - 'shouldDeclineLateCancellationWithoutChangingRestaurantState' - ]) - + round4Inventory('blue.coordination.examples.WadowiceHotelDinnerLocalityTest', [ - 'shouldLoadOnlyTheTwoRestaurantBranchesForOneRestaurantEntry' - ]) - + round4Inventory('blue.coordination.examples.WadowicePreparedFixtureTest', [ - 'shouldBuildAllPurposefulCheckpointsInOneLinearPreparation', - 'shouldForkWithoutParsingInitializingReadingOrReplayingHistory', - 'shouldGiveFirstSeenPayNoteForksUniqueCanonicalCursors', - 'shouldKeepOneMutatedBranchItsClosedSiblingAndSourceIsolated' - ]) - + round4Inventory('blue.coordination.examples.WadowiceTimelineFirstWorkBudgetTest', [ - 'shouldPrepareOneAuthorizationEntryOnceForTwoRootSessions' - ]) - + round4Inventory('blue.coordination.examples.WadowiceRestaurantIndexedLocalityBudgetTest', [ - 'shouldRouteRestaurantConfirmationWithoutScanningTheOrderRoot' - ]) - + round4Inventory('blue.coordination.examples.WadowiceMeasuredWorkBudgetTest', [ - 'shouldConfirmBothOccurrencesInOneSparseRootProcess', - 'shouldPrepareOneAuthorizationEntryForExactlyTwoRoots' - ]) - + round4Inventory('blue.coordination.examples.TimelineFirstNestedAttachmentExampleTest', [ - 'shouldAdoptAnAlreadyProcessedEmb2AndFanOutLaterWorkInChunks', - 'shouldNeverOverrideExplicitManagedIdentityFromABlueIdReference' - ]) - + round4Inventory('blue.coordination.examples.support.MyOsLatencyProbeTest', [ - 'shouldRejectInvalidMeasurementAndPercentileInputs', - 'shouldUseNearestRankAcrossAllRawSamplesWithoutDroppingOutliers' - ]) - + round4Inventory('blue.coordination.examples.support.FirstSeenEventGuardTest', [ - 'shouldRejectDuplicatesWithoutInflatingTheExactCount' - ]), - differential: [] - + round4Inventory('blue.coordination.examples.support.MyOsIncrementalEntryIdentityParityTest', [ - 'shouldMatchTheAuthoritativeCalculatorAcrossTimelineHistory' - ]) - + round4Inventory('blue.coordination.examples.support.MyOsShapeCompiledEventAdmissionTest', [ - 'cachedWithPreviousShapeUsesOnlySentinelsAndCannotCrossContaminate', - 'shouldCompileOneShapeAndIncrementallyAdmitEveryExactEntry', - 'shouldKeepPreparedShapesInsideTheirEventAdmissionDomain' - ]), - performance : [ - 'blue.coordination.examples.WadowiceAttachPayNoteLatencyTest#shouldKeepFirstSeenExactEventP95WithinOneSecond', - 'blue.coordination.examples.WadowiceOperationLatencyCampaignTest#shouldKeepEveryReportedOperationP95WithinOneSecond', - 'blue.coordination.examples.WadowicePayNoteAppendFastPathTest#shouldKeepTheFirstSeenPayNoteAppendBelowTwoHundredFiftyMilliseconds' - ] -].collectEntries { label, selectors -> - [(label): Collections.unmodifiableList(new ArrayList(selectors))] -}.asImmutable() -def round4NearestRank = { List values, double percentile -> - if (values == null || values.isEmpty()) { - throw new GradleException( - 'Round-4 distribution requires at least one raw sample') - } - def ordered = values.collect { value -> - long checked = ((Number) value).longValue() - if (checked < 0L) { - throw new GradleException( - 'Round-4 latency samples must be non-negative') - } - checked - }.sort() - int rank = Math.max(1, (int) Math.ceil(percentile * ordered.size())) - ordered[Math.min(ordered.size(), rank) - 1] -} -def round4Distribution = { List values -> - def checked = values.collect { value -> - ((Number) value).longValue() - } - double mean = checked.sum(0L) / (double) checked.size() - double variance = checked.collect { value -> - double delta = value - mean - delta * delta - }.sum(0.0d) / checked.size() - [ - sampleCount : (long) checked.size(), - minimumNanos: checked.min(), - p50Nanos : round4NearestRank(checked, 0.50d), - p90Nanos : round4NearestRank(checked, 0.90d), - p95Nanos : round4NearestRank(checked, 0.95d), - p99Nanos : round4NearestRank(checked, 0.99d), - maximumNanos: checked.max(), - meanNanos : mean, - standardDeviationNanos: Math.sqrt(variance) - ] -} - -def configureMyosRound4Test = { Test task -> - task.dependsOn( - tasks.named('myosDemoTestClasses'), - verifyMyosDemoDependencyClasspath, - inspectMyosDemoSourceStyle) - task.testClassesDirs = sourceSets.myosDemoTest.output.classesDirs - task.classpath = sourceSets.coordinationTestSupport.output \ - + sourceSets.myosDemoTest.runtimeClasspath - task.javaLauncher.set(javaToolchains.launcherFor { - languageVersion = JavaLanguageVersion.of(17) - }) - task.useJUnitPlatform() - task.systemProperty( - 'junit.jupiter.execution.parallel.enabled', - 'false') - task.maxHeapSize = '4g' - task.maxParallelForks = 1 - task.forkEvery = 0L - task.failFast = false - task.ignoreFailures = false - task.reports { - junitXml.required = true - html.required = true - } - task.outputs.upToDateWhen { false } - task.testLogging { - events 'FAILED', 'SKIPPED' - showStandardStreams = false - exceptionFormat = 'full' - } -} - -def coordinationRound4CoreVerification = tasks.register( - 'coordinationRound4CoreVerification', Test) { - group = 'verification' - description = - 'Runs the Java-8 Round-4 event-shape and sparse-Root differential matrix.' - dependsOn tasks.named('testClasses') - testClassesDirs = sourceSets.test.output.classesDirs - classpath = sourceSets.test.runtimeClasspath - javaLauncher.set(javaToolchains.launcherFor { - languageVersion = JavaLanguageVersion.of(8) - }) - useJUnitPlatform() - systemProperty( - 'coordination.round4.parityEvidenceDir', - round4ParityEvidence.get().asFile.absolutePath) - maxHeapSize = '2g' - maxParallelForks = 1 - forkEvery = 0L - failFast = false - ignoreFailures = false - outputs.dir(round4ParityEvidence) - outputs.upToDateWhen { false } - reports { - junitXml.required = true - html.required = true - } - filter { - includeTestsMatching( - 'blue.coordination.fastpath.FastPathWorkMetricsTest') - includeTestsMatching( - 'blue.coordination.fastpath.PathDependencyIndexTest') - includeTestsMatching( - 'blue.coordination.engine.api.CoordinationEventShapeTemplateTest') - includeTestsMatching( - 'blue.coordination.engine.fastpath.InventoryReferenceCutRootCompilerTest') - includeTestsMatching( - 'blue.coordination.engine.fastpath.ReferenceCutConfigurationTest') - includeTestsMatching( - 'blue.coordination.engine.fastpath.ReferenceCutPolicyTest') - includeTestsMatching( - 'blue.coordination.engine.fastpath.ReferenceCutRootCacheTest') - includeTestsMatching( - 'blue.coordination.engine.fastpath.Round4ReferenceCutDifferentialTest') - includeTestsMatching( - 'blue.coordination.processor.CoordinationIndexedDeliveryPlannerTest') - includeTestsMatching( - 'blue.coordination.engine.CoordinationProcessingEngineReferenceCutScopeTest') - includeTestsMatching( - 'blue.coordination.engine.CoordinationProductionPlanningFastPathTest') - includeTestsMatching( - 'blue.coordination.processor.IncrementalSubscriptionProjectionOracleTest') - includeTestsMatching( - 'blue.coordination.engine.internal.IncrementalFragmentTransitionOracleTest') - includeTestsMatching( - 'blue.coordination.engine.fastpath.VerifiedFragmentTransitionFrontierTest') - includeTestsMatching( - 'blue.coordination.engine.internal.VerifiedSparseFragmentGraftTest') - includeTestsMatching( - 'blue.coordination.engine.memory.InMemoryCoordinationFanoutBoundedPageTest') - includeTestsMatching( - 'blue.coordination.engine.memory.BoundedCoordinationRootSchedulerTest') - includeTestsMatching( - 'blue.coordination.engine.memory.Round4RootSchedulerLifecycleTest') - includeTestsMatching( - 'blue.coordination.engine.memory.ParallelRootDispatchTest') - includeTestsMatching( - 'blue.coordination.engine.memory.ParallelRootFailureResumeTest') - includeTestsMatching( - 'blue.coordination.engine.memory.InMemoryCoordinationCheckpointWarmRestoreTest') - includeTestsMatching( - 'blue.coordination.engine.memory.VerifiedFragmentTransitionPublicationTest') - includeTestsMatching( - 'blue.coordination.processor.workflow.SequentialWorkflowRunnerLifecycleTest') - failOnNoMatchingTests = true - } - doFirst { - delete(round4ParityEvidence.get().asFile) - mkdir(round4ParityEvidence.get().asFile) - } - testLogging { - events 'FAILED', 'SKIPPED' - showStandardStreams = false - exceptionFormat = 'full' - } -} - -def coordinationMyosRound4Correctness = tasks.register( - 'coordinationMyosRound4Correctness', Test) { - group = 'verification' - description = - 'Runs the real MyOS Round-4 semantic and contract correctness tests.' - configureMyosRound4Test(delegate) - useJUnitPlatform { - excludeTags 'performance' - } - systemProperty 'coordination.performance.gates', 'false' - filter { - includeTestsMatching( - 'blue.coordination.examples.WadowiceHotelDinnerOrderExampleTest') - includeTestsMatching( - 'blue.coordination.examples.WadowiceHotelDinnerLocalityTest') - includeTestsMatching( - 'blue.coordination.examples.WadowicePreparedFixtureTest') - includeTestsMatching( - 'blue.coordination.examples.WadowiceTimelineFirstWorkBudgetTest') - includeTestsMatching( - 'blue.coordination.examples.WadowiceRestaurantIndexedLocalityBudgetTest') - includeTestsMatching( - 'blue.coordination.examples.WadowiceMeasuredWorkBudgetTest') - includeTestsMatching( - 'blue.coordination.examples.TimelineFirstNestedAttachmentExampleTest') - includeTestsMatching( - 'blue.coordination.examples.support.MyOsLatencyProbeTest.shouldRejectInvalidMeasurementAndPercentileInputs') - includeTestsMatching( - 'blue.coordination.examples.support.MyOsLatencyProbeTest.shouldUseNearestRankAcrossAllRawSamplesWithoutDroppingOutliers') - includeTestsMatching( - 'blue.coordination.examples.support.FirstSeenEventGuardTest.shouldRejectDuplicatesWithoutInflatingTheExactCount') - failOnNoMatchingTests = true - } -} - -def coordinationMyosRound4Differential = tasks.register( - 'coordinationMyosRound4Differential', Test) { - group = 'verification' - description = - 'Runs the real Round-4 entry-identity and event-admission parity tests.' - configureMyosRound4Test(delegate) - useJUnitPlatform { - excludeTags 'performance' - } - systemProperty 'coordination.performance.gates', 'false' - filter { - includeTestsMatching( - 'blue.coordination.examples.support.MyOsIncrementalEntryIdentityParityTest') - includeTestsMatching( - 'blue.coordination.examples.support.MyOsShapeCompiledEventAdmissionTest') - failOnNoMatchingTests = true - } -} - -def coordinationMyosRound4Performance = tasks.register( - 'coordinationMyosRound4Performance', Test) { - group = 'verification' - description = - 'Runs the opt-in first-seen PayNote and 17-operation Round-4 gates.' - configureMyosRound4Test(delegate) - useJUnitPlatform { - includeTags 'performance' - } - systemProperty 'coordination.performance.gates', 'true' - systemProperty( - 'coordination.performance.paynote.samples', - System.getProperty( - 'coordination.performance.paynote.samples', '100')) - systemProperty( - 'coordination.performance.paynote.stabilization.samples', - System.getProperty( - 'coordination.performance.paynote.stabilization.samples', - '30')) - systemProperty( - 'coordination.performance.operation.samples', - System.getProperty( - 'coordination.performance.operation.samples', '100')) - systemProperty( - 'myos.demo.latencyEvidenceDir', - round4Reports.get().asFile.absolutePath) - systemProperty( - 'myos.demo.operationTiming', - round4OperationTimingEvidence.get().asFile.absolutePath) - filter { - includeTestsMatching( - 'blue.coordination.examples.WadowiceAttachPayNoteLatencyTest.shouldKeepFirstSeenExactEventP95WithinOneSecond') - includeTestsMatching( - 'blue.coordination.examples.WadowiceOperationLatencyCampaignTest.shouldKeepEveryReportedOperationP95WithinOneSecond') - includeTestsMatching( - 'blue.coordination.examples.WadowicePayNoteAppendFastPathTest.shouldKeepTheFirstSeenPayNoteAppendBelowTwoHundredFiftyMilliseconds') - failOnNoMatchingTests = true - } - jvmArgs( - '-XX:+UseG1GC', - '-XX:MaxGCPauseMillis=50') - outputs.files( - round4FirstSeenEvidence, - round4WarmCampaignEvidence, - round4OperationTimingEvidence) - doFirst { - delete( - round4FirstSeenEvidence.get().asFile, - round4WarmCampaignEvidence.get().asFile, - round4OperationTimingEvidence.get().asFile) - mkdir(round4Reports.get().asFile) - } - doLast { - [ - round4FirstSeenEvidence.get().asFile, - round4WarmCampaignEvidence.get().asFile - ].each { File evidenceFile -> - if (!evidenceFile.isFile()) { - throw new GradleException( - 'Round-4 performance evidence is missing: ' - + evidenceFile) - } - def evidence = new JsonSlurper().parse(evidenceFile) - if (evidence.schema - != 'blue.coordination/wadowice-latency-campaign/1.0' - || evidence.workingReady != true) { - throw new GradleException( - 'Round-4 performance evidence failed closed: ' - + evidenceFile) - } - } - File timingFile = round4OperationTimingEvidence.get().asFile - if (!timingFile.isFile()) { - throw new GradleException( - 'Round-4 operation timing evidence is missing: ' - + timingFile) - } - def timing = new JsonSlurper().parse(timingFile) - if (timing.schema - != 'blue.coordination/myos-operation-timing/1.1' - || !(timing.operations instanceof List) - || timing.operations.isEmpty()) { - throw new GradleException( - 'Round-4 operation timing evidence failed closed: ' - + timingFile) - } - def firstSeen = timing.operations.findAll { operation -> - operation.sampleKind == 'firstSeenExactEvent' - && operation.caseId != null - && operation.caseId.toString().startsWith( - 'paynote-latency-first-seen-') - } - def phaseSamples = [ - entryIdentity : [], - eventAdmission : [], - appendPublication : [], - indexedPlanning : [], - contractsProcess : [], - subscriptionProjection : [], - fragmentTransition : [], - commit : [], - commitPublicationWall : [], - endToEnd : [] - ] - def phaseFailures = new ArrayList() - def parallelSamples = new ArrayList>() - firstSeen.eachWithIndex { operation, int sampleIndex -> - if (operation.processObserved != true - || ((Number) operation.affectedRootCount) - .intValue() != 2 - || !(operation.deliveries instanceof List) - || operation.deliveries.size() != 2) { - phaseFailures.add( - "firstSeen[${sampleIndex}] is not one exact " - + 'two-Root append/commit sample') - return - } - def appendPhases = operation.appendPhasesNanos - if (!(appendPhases instanceof Map)) { - phaseFailures.add( - "firstSeen[${sampleIndex}] lacks append phases") - return - } - phaseSamples.entryIdentity.add( - ((Number) appendPhases.entryBuild).longValue()) - phaseSamples.eventAdmission.add( - ((Number) appendPhases.eventPrepareSplitAdmission) - .longValue()) - phaseSamples.appendPublication.add( - ((Number) operation.appendTotalNanos).longValue()) - phaseSamples.endToEnd.add( - ((Number) operation.appendAndProcessTotalNanos) - .longValue()) - - def preparationIntervals = new ArrayList>() - def commitIntervals = new ArrayList>() - operation.deliveries.each { delivery -> - def phases = delivery.enginePhasesNanos - def wall = delivery.wallPhasesNanos - if (!(phases instanceof Map) - || !(wall instanceof Map)) { - phaseFailures.add( - "firstSeen[${sampleIndex}] lacks Root phases") - return - } - phaseSamples.indexedPlanning.add( - ((Number) phases.indexedPlan).longValue()) - phaseSamples.contractsProcess.add( - ((Number) phases.contractsProcess).longValue()) - phaseSamples.subscriptionProjection.add( - ((Number) phases.subscriptionProjection).longValue()) - phaseSamples.fragmentTransition.add( - ((Number) phases.fragmentTransitionPlanning) - .longValue()) - phaseSamples.commit.add( - ((Number) phases.commit).longValue()) - phaseSamples.commitPublicationWall.add( - ((Number) wall.commitPublication).longValue()) - preparationIntervals.add([ - documentKey: delivery.documentKey, - thread : delivery.preparationThread, - startNanos : ((Number) delivery.deliveryStartedNanos) - .longValue(), - endNanos : ((Number) delivery.preparationEndedNanos) - .longValue() - ]) - commitIntervals.add([ - documentKey: delivery.documentKey, - startNanos : ((Number) delivery.commitStartedNanos) - .longValue(), - endNanos : ((Number) delivery.commitEndedNanos) - .longValue() - ]) - } - if (preparationIntervals.size() == 2 - && commitIntervals.size() == 2) { - long preparationStart = preparationIntervals - .collect { it.startNanos }.min() - long preparationEnd = preparationIntervals - .collect { it.endNanos }.max() - long slowerPreparation = preparationIntervals.collect { - it.endNanos - it.startNanos - }.max() - boolean preparationOverlap = preparationIntervals - .collect { it.startNanos }.max() - < preparationIntervals - .collect { it.endNanos }.min() - def orderedCommits = commitIntervals.sort { - left, right -> left.startNanos <=> right.startNanos - } - def commitOrder = orderedCommits.collect { - it.documentKey - } - boolean canonicalCommitOrder = commitOrder == [ - 'package-order', - 'package-paynote' - ] - boolean commitsDoNotOverlap = - orderedCommits[0].endNanos - <= orderedCommits[1].startNanos - boolean wallWithinBudget = preparationEnd - - preparationStart - <= Math.ceil(slowerPreparation * 1.20d) - boolean distinctWorkers = preparationIntervals - .collect { it.thread }.toSet().size() >= 2 - parallelSamples.add([ - sampleIndex : sampleIndex, - preparationIntervals: preparationIntervals, - preparationOverlap : preparationOverlap, - distinctWorkers : distinctWorkers, - wallNanos : preparationEnd - - preparationStart, - slowerRootNanos : slowerPreparation, - wallWithinBudget : wallWithinBudget, - commitOrder : commitOrder, - canonicalCommitOrder: canonicalCommitOrder, - commitsDoNotOverlap : commitsDoNotOverlap - ]) - if (((Number) timing.environment.availableProcessors) - .intValue() >= 2 - && (!preparationOverlap - || !distinctWorkers - || !wallWithinBudget)) { - phaseFailures.add( - "firstSeen[${sampleIndex}] failed parallel " - + 'preparation contract') - } - if (!commitsDoNotOverlap) { - phaseFailures.add( - "firstSeen[${sampleIndex}] overlapped commits") - } - if (!canonicalCommitOrder) { - phaseFailures.add( - "firstSeen[${sampleIndex}] commit order was " - + commitOrder + '; expected ' - + "['package-order', 'package-paynote']") - } - } - } - def phaseBudgets = [ - entryIdentity : [40000000L, 80000000L, 100L], - eventAdmission : [80000000L, 150000000L, 100L], - appendPublication : [150000000L, 250000000L, 100L], - indexedPlanning : [100000000L, 180000000L, 200L], - contractsProcess : [250000000L, 400000000L, 200L], - subscriptionProjection: [60000000L, 100000000L, 200L], - fragmentTransition : [80000000L, 140000000L, 200L], - commit : [50000000L, 100000000L, 200L], - commitPublicationWall : [50000000L, 100000000L, 200L], - endToEnd : [1000000000L, 1500000000L, 100L] - ] - def phaseSummaries = new LinkedHashMap() - phaseBudgets.each { String phase, List budget -> - List samples = phaseSamples.get(phase) - if (samples.size() < budget[2]) { - phaseFailures.add( - "${phase} has ${samples.size()} samples; required " - + budget[2]) - return - } - def distribution = round4Distribution(samples) - boolean passed = distribution.p95Nanos <= budget[0] - && distribution.maximumNanos <= budget[1] - distribution.p95SlaNanos = budget[0] - distribution.maximumSlaNanos = budget[1] - distribution.passed = passed - phaseSummaries.put(phase, distribution) - if (!passed) { - phaseFailures.add( - "${phase} p95=${distribution.p95Nanos}, max=" - + distribution.maximumNanos) - } - } - timing.round4FirstSeenGate = [ - status : phaseFailures.isEmpty() - ? 'passed' - : 'failed', - exactSampleCount: (long) firstSeen.size(), - phaseSummaries : phaseSummaries, - parallelSamples: parallelSamples, - failures : phaseFailures - ] - myosWriteJson(timingFile, timing) - if (!phaseFailures.isEmpty()) { - throw new GradleException( - 'Round-4 first-seen phase/parallel gate failed: ' - + phaseFailures) - } - } -} - -coordinationMyosRound4Differential.configure { - shouldRunAfter coordinationMyosRound4Correctness -} -coordinationMyosRound4Correctness.configure { - shouldRunAfter coordinationRound4CoreVerification -} -coordinationMyosRound4Performance.configure { - shouldRunAfter coordinationMyosRound4Differential -} - -tasks.register('coordinationMyosRound4Verification') { - group = 'verification' - description = - 'Runs the complete real-test MyOS Round-4 acceptance campaign.' - dependsOn( - coordinationRound4CoreVerification, - coordinationMyosRound4Correctness, - coordinationMyosRound4Differential, - coordinationMyosRound4Performance, - verifyMyosDemoSourceStyle, - verifyMyosRoundTwoStaticProhibitions, - 'binaryCompatibilityCheck', - 'verifyMyosDemoPublishedArtifactIsolation', - 'generateMyosDemoBaselineReport', - project.ext.coordinationWorkingVerificationTask) - finalizedBy 'generateCoordinationMyosRound4Evidence' -} - -/* - * Capture the current source/dependency baseline without trusting a retained - * engine receipt from an earlier invocation. The engine gate remains an - * explicit post-example command, so its baseline status is truthfully - * notExecuted here. - */ -def generateMyosDemoBaselineReport = tasks.register( - 'generateMyosDemoBaselineReport') { - group = 'verification' - description = - 'Records exact source and dependency inputs for the MyOS example run.' - dependsOn verifyMyosDemoDependencyClasspath - inputs.files( - myosDependencyReport, - myosSiblingInputs, - file('gradle/coordination-external-blockers.json')) - outputs.file(myosBaselineReport) - outputs.upToDateWhen { false } - doFirst { - acquireRound4CampaignLock() - delete(myosBaselineReport.get().asFile) - } - doLast { - def topology = project.ext.latestBlueDependencyTopology - def dependency = new JsonSlurper().parse( - myosDependencyReport.get().asFile) - File externalBlockerFile = - file('gradle/coordination-external-blockers.json') - def externalBlockerCatalog = new JsonSlurper().parse( - externalBlockerFile) - def openExternalBlockers = externalBlockerCatalog.blockers - .findAll { blocker -> blocker.status == 'open' } - .collect { blocker -> - [ - id : blocker.id, - owner : blocker.owner, - status : blocker.status, - category : blocker.category, - firstObservedAgainst: - blocker.firstObservedAgainst, - failureType : blocker.failureType, - logicalMessagePrefix: - blocker.logicalMessagePrefix, - reproductionCommand: - blocker.reproductionCommand, - notes : blocker.notes, - probeCount : blocker.probes instanceof List - ? (long) blocker.probes.size() - : 0L - ] - } - def report = [ - schema : - 'blue-coordination/myos-demo-baseline/1.0', - status : dependency.status == 'verified' - ? 'notExecuted' - : 'failed', - repositories : [ - coordination: myosSourceState(projectDir), - language : myosSourceState(topology.languageRoot), - bex : myosSourceState(topology.bexRoot), - repository : myosSourceState( - topology.repositorySourceRoot) - ], - siblingLock : [ - path : topology.lockFile.absolutePath, - sha256: myosSha256(topology.lockFile) - ], - dependencyReceipt: myosEvidenceSource( - myosDependencyReport.get().asFile), - artifacts : dependency.artifacts, - engineWorkingGate: [ - task : 'coordinationProcessingEngineWorkingVerification', - status: 'notExecuted', - reason: - 'The prompt requires this as a separate post-example invocation; retained historical reports are not consumed.' - ], - externalBlockerCatalog: myosEvidenceSource( - externalBlockerFile), - externalBlockers : openExternalBlockers - ] - myosWriteJson(myosBaselineReport.get().asFile, report) - } -} - -def prepareCoordinationMyosRound4Evidence = tasks.register( - 'prepareCoordinationMyosRound4Evidence') { - group = 'verification' - description = - 'Clears retained Round-4 receipts so final evidence is same-run only.' - dependsOn generateMyosDemoBaselineReport - outputs.upToDateWhen { false } - doLast { - acquireRound4CampaignLock() - delete( - round4FinalEvidence.get().asFile, - round4FirstSeenEvidence.get().asFile, - round4WarmCampaignEvidence.get().asFile, - round4OperationTimingEvidence.get().asFile, - round4ParityEvidence.get().asFile, - file('build/test-results/coordinationRound4CoreVerification'), - file('build/test-results/coordinationMyosRound4Correctness'), - file('build/test-results/coordinationMyosRound4Differential'), - file('build/test-results/coordinationMyosRound4Performance')) - mkdir(round4ParityEvidence.get().asFile) - } -} - -[ - coordinationRound4CoreVerification, - coordinationMyosRound4Correctness, - coordinationMyosRound4Differential, - coordinationMyosRound4Performance -].each { round4Task -> - round4Task.configure { - dependsOn prepareCoordinationMyosRound4Evidence - } -} - -/* - * Source-set separation is a Gradle default, but the RC evidence verifies the - * produced artifacts rather than trusting configuration intent. The source - * distribution is intentionally excluded: it should carry the executable - * examples, while the published binary/sources/Javadoc/API must not. - */ -def inspectMyosDemoPublishedArtifactIsolation = tasks.register( - 'inspectMyosDemoPublishedArtifactIsolation') { - group = 'verification' - description = - 'Proves Java 17 example classes do not contaminate published artifacts.' - dependsOn( - tasks.named('jar'), - tasks.named('sourcesJar'), - tasks.named('javadocJar'), - tasks.named('verifyJava8Bytecode'), - tasks.named('generateCoordinationPublicApiReport')) - inputs.files( - tasks.named('jar').flatMap { it.archiveFile }, - tasks.named('sourcesJar').flatMap { it.archiveFile }, - tasks.named('javadocJar').flatMap { it.archiveFile }, - myosJava8BytecodeReport, - myosPublicApiReport) - outputs.file(myosArtifactIsolationReport) - outputs.upToDateWhen { false } - doFirst { - delete(myosArtifactIsolationReport.get().asFile) - } - doLast { - String forbiddenPath = 'blue/coordination/examples/' - def archiveEvidence = new TreeMap() - def violations = new ArrayList() - def archives = [ - binary : tasks.named('jar').get() - .archiveFile.get().asFile, - sources: tasks.named('sourcesJar').get() - .archiveFile.get().asFile, - javadoc: tasks.named('javadocJar').get() - .archiveFile.get().asFile - ] - archives.each { label, archive -> - def zip = new java.util.zip.ZipFile(archive) - def forbiddenEntries - try { - forbiddenEntries = Collections.list(zip.entries()) - .findAll { entry -> - !entry.directory - && entry.name.startsWith(forbiddenPath) - } - .collect { it.name } - .sort() - } finally { - zip.close() - } - if (!forbiddenEntries.isEmpty()) { - violations.add( - "${label} artifact contains MyOS example entries: " - + forbiddenEntries) - } - archiveEvidence.put( - label, - [ - path : archive.absolutePath, - sha256 : myosSha256(archive), - bytes : archive.length(), - forbiddenEntries: forbiddenEntries - ]) - } - - File bytecodeFile = myosJava8BytecodeReport.get().asFile - def bytecodeProperties = new Properties() - bytecodeFile.withInputStream { - bytecodeProperties.load(it) - } - if (bytecodeProperties.getProperty('compatible') != 'true') { - violations.add( - 'The published binary is not Java 8 bytecode compatible.') - } - - File apiFile = myosPublicApiReport.get().asFile - def api = new JsonSlurper().parse(apiFile) - def apiExampleClasses = api?.classes instanceof List - ? api.classes.findAll { value -> - value?.name?.toString() - ?.startsWith('blue.coordination.examples.') - }.collect { it.name.toString() }.sort() - : [] - if (!apiExampleClasses.isEmpty()) { - violations.add( - 'The public API inventory contains MyOS example classes: ' - + apiExampleClasses) - } - - def mainClasses = sourceSets.main.output.classesDirs.files.collect { - it.canonicalPath - } as Set - def exampleClasses = - sourceSets.myosDemoTest.output.classesDirs.files.collect { - it.canonicalPath - } as Set - def sharedOutputDirectories = mainClasses.intersect(exampleClasses) - if (!sharedOutputDirectories.isEmpty()) { - violations.add( - 'Main and MyOS example source sets share class output ' - + 'directories: ' + sharedOutputDirectories) - } - - def report = [ - schema : - 'blue-coordination/myos-demo-artifact-isolation/1.0', - status : violations.isEmpty() - ? 'passed' - : 'failed', - forbiddenPublishedPath : forbiddenPath, - archives : archiveEvidence, - java8Bytecode : [ - path : bytecodeFile.absolutePath, - sha256 : myosSha256(bytecodeFile), - status : bytecodeProperties.getProperty('compatible') - == 'true' ? 'passed' : 'failed', - maximumObservedMajorVersion: - bytecodeProperties.getProperty( - 'maximumObservedMajorVersion') - ], - publicApi : [ - path : apiFile.absolutePath, - sha256 : myosSha256(apiFile), - exampleClasses: apiExampleClasses - ], - sharedOutputDirectories: - sharedOutputDirectories.toList().sort(), - violations : violations.sort() - ] - myosWriteJson(myosArtifactIsolationReport.get().asFile, report) - } -} - -def verifyMyosDemoPublishedArtifactIsolation = tasks.register( - 'verifyMyosDemoPublishedArtifactIsolation') { - group = 'verification' - description = - 'Rejects MyOS Java 17 contamination of published artifacts.' - dependsOn inspectMyosDemoPublishedArtifactIsolation - inputs.file(myosArtifactIsolationReport) - doLast { - def report = new JsonSlurper().parse( - myosArtifactIsolationReport.get().asFile) - if (report.status != 'passed' - || !(report.violations instanceof List) - || !report.violations.isEmpty()) { - throw new GradleException( - 'MyOS demo artifact isolation failed; see ' - + myosArtifactIsolationReport.get().asFile) - } - } -} - -def myosNormalizeTestId = { String className, String testName -> - String normalized = testName == null ? '' : testName.trim() - if (normalized.endsWith('()')) { - normalized = normalized.substring(0, normalized.length() - 2) - } - className + '#' + normalized -} - -def myosReadJUnit = { File directory -> - def records = new ArrayList>() - if (directory.isDirectory()) { - fileTree(directory) { - include 'TEST-*.xml' - }.files.sort { left, right -> - left.name <=> right.name - }.each { resultFile -> - def suite = new XmlSlurper(false, false).parse(resultFile) - suite.testcase.each { testCase -> - def failure = testCase.failure.size() > 0 - ? testCase.failure[0] - : (testCase.error.size() > 0 - ? testCase.error[0] - : null) - String status = failure != null - ? 'failed' - : (testCase.skipped.size() > 0 - ? 'skipped' - : 'passed') - records.add([ - id : myosNormalizeTestId( - testCase.@classname.toString(), - testCase.@name.toString()), - className : testCase.@classname.toString(), - name : testCase.@name.toString(), - status : status, - failureType: failure == null - ? null - : failure.@type.toString(), - message : failure == null - ? null - : failure.@message.toString(), - failureBody: failure == null - ? null - : failure.text().toString(), - resultFile : resultFile.absolutePath - ]) - } - } - } - records.sort { left, right -> left.id <=> right.id } - long failed = records.count { it.status == 'failed' } - long skipped = records.count { it.status == 'skipped' } - [ - total : (long) records.size(), - passed : (long) records.size() - failed - skipped, - failed : failed, - skipped: skipped, - records: records - ] -} - -/* - * The final Round-4 receipt is a projection of same-invocation raw evidence, - * never a second benchmark or an estimate. It is deliberately a finalizer: - * a failed Test task should still leave a machine-readable false-readiness - * report whenever Gradle was able to produce JUnit XML. - */ -def generateCoordinationMyosRound4Evidence = tasks.register( - 'generateCoordinationMyosRound4Evidence') { - group = 'verification' - description = - 'Aggregates truthful same-run Round-4 source, parity, JUnit, and timing evidence.' - mustRunAfter( - coordinationRound4CoreVerification, - coordinationMyosRound4Correctness, - coordinationMyosRound4Differential, - coordinationMyosRound4Performance) - inputs.files( - myosBaselineReport, - round4FirstSeenEvidence, - round4WarmCampaignEvidence, - round4OperationTimingEvidence, - myosSourceStyleReport, - myosArtifactIsolationReport, - round4ExternalBlockerEvidence, - round4WorkingGateEvidence, - file('gradle/coordination-external-blockers.json')).optional() - inputs.file(round4EvidenceSchemaFile) - inputs.file(round4FailureEvidenceSchemaFile) - inputs.dir(round4ParityEvidence).optional() - outputs.file(round4FinalEvidence) - outputs.upToDateWhen { false } - doFirst { - acquireRound4CampaignLock() - delete(round4FinalEvidence.get().asFile) - } - doLast { - def blockers = new ArrayList>() - boolean finalEvidenceWritten = false - def addBlocker = { String owner, - String identity, - String description -> - blockers.add([ - owner : owner, - identity : identity, - description: description - ]) - } - try { - def readJson = { File source, - String identity, - String expectedSchema -> - if (!source.isFile()) { - addBlocker( - 'coordination', - identity, - 'Required same-run JSON receipt is missing: ' - + source.absolutePath) - return null - } - try { - def value = new JsonSlurper().parse(source) - if (!(value instanceof Map) - || value.schema != expectedSchema) { - addBlocker( - 'coordination', - identity, - 'Receipt has an unsupported schema at ' - + source.absolutePath + ': ' - + value?.schema) - return null - } - value - } catch (Exception failure) { - addBlocker( - 'coordination', - identity, - 'Receipt is not valid JSON at ' - + source.absolutePath + ': ' - + failure.class.name + ': ' - + failure.message) - null - } - } - def nonBlank = { value -> - value instanceof String && !value.trim().isEmpty() - } - def nonNegativeLong = { value -> - value instanceof Number - && value.longValue() >= 0L - && value.doubleValue() - == (double) value.longValue() - } - def positiveLong = { value -> - nonNegativeLong(value) && value.longValue() > 0L - } - - def baseline = readJson( - myosBaselineReport.get().asFile, - 'round4-baseline', - 'blue-coordination/myos-demo-baseline/1.0') - def baselineRepositories = baseline instanceof Map - && baseline.repositories instanceof Map - ? baseline.repositories - : [:] - def baselineSiblingLock = baseline instanceof Map - && baseline.siblingLock instanceof Map - ? baseline.siblingLock - : [:] - boolean baselineStructureValid = baseline instanceof Map - && baseline.status instanceof String - && ['coordination', 'language', 'bex', 'repository'].every { - String name -> - def sourceState = baselineRepositories.get(name) - sourceState instanceof Map - && round4IsGitCommit(sourceState.commit) - && round4IsSha256(sourceState.dirtyFingerprint) - } - && round4IsSha256(baselineSiblingLock.sha256) - if (baseline instanceof Map && !baselineStructureValid) { - addBlocker( - 'coordination', - 'round4-baseline-shape', - 'The same-run baseline has invalid repository or lock ' - + 'identity fields and was rejected.') - baselineRepositories = [:] - baselineSiblingLock = [:] - } - def topology = project.ext.latestBlueDependencyTopology - def currentSources = new LinkedHashMap() - [ - coordination: projectDir, - language : topology.languageRoot, - bex : topology.bexRoot, - repository : topology.repositorySourceRoot - ].each { String name, File root -> - try { - currentSources.put(name, myosSourceState(root)) - } catch (Exception failure) { - addBlocker( - name == 'coordination' ? 'coordination' : name, - 'source-state-' + name, - 'Could not capture final Git state for ' - + root.absolutePath + ': ' - + failure.class.name + ': ' - + failure.message) - } - } - - def tests = new LinkedHashMap() - def sameRunTaskOutcome = { String taskName -> - def observedTask = tasks.findByName(taskName) - boolean executed = observedTask != null - && observedTask.state.executed - boolean passed = executed - && observedTask.state.failure == null - && !observedTask.state.skipped - [ - executed: executed, - passed : passed, - failure : observedTask?.state?.failure - ] - } - def recordRequiredGate = { String key, - String taskName, - boolean receiptValid, - File receiptFile -> - def outcome = sameRunTaskOutcome(taskName) - boolean passed = outcome.passed && receiptValid - tests.put('gate.' + key, [ - executed: outcome.executed ? 1L : 0L, - passed : passed ? 1L : 0L, - failed : outcome.executed && !passed ? 1L : 0L, - skipped : outcome.executed ? 0L : 1L, - report : receiptFile == null - ? 'gradle-task:' + taskName - : receiptFile.absolutePath - ]) - if (!passed) { - addBlocker( - 'coordination', - 'required-gate-' + key, - 'Required same-run gate ' + taskName - + ' did not pass' - + (receiptValid - ? '' - : ' with a valid receipt') - + (outcome.failure == null - ? '.' - : ': ' + outcome.failure.class.name + ': ' - + (outcome.failure.message - ?: 'No exception message was provided.'))) - } - passed - } - - def sourceStyle = readJson( - myosSourceStyleReport.get().asFile, - 'round4-source-style', - 'blue-coordination/myos-demo-source-style/1.0') - boolean sourceStyleReceiptValid = sourceStyle instanceof Map - && sourceStyle.status == 'passed' - && sourceStyle.violations instanceof List - && sourceStyle.violations.isEmpty() - def artifactIsolation = readJson( - myosArtifactIsolationReport.get().asFile, - 'round4-artifact-isolation', - 'blue-coordination/myos-demo-artifact-isolation/1.0') - boolean artifactIsolationReceiptValid = - artifactIsolation instanceof Map - && artifactIsolation.status == 'passed' - && artifactIsolation.violations instanceof List - && artifactIsolation.violations.isEmpty() - boolean sourceStyleGateReady = recordRequiredGate( - 'sourceStyle', - 'verifyMyosDemoSourceStyle', - sourceStyleReceiptValid, - myosSourceStyleReport.get().asFile) - boolean staticProhibitionsGateReady = recordRequiredGate( - 'staticProhibitions', - 'verifyMyosRoundTwoStaticProhibitions', - true, - null) - boolean binaryCompatibilityGateReady = recordRequiredGate( - 'binaryCompatibility', - 'binaryCompatibilityCheck', - true, - null) - boolean artifactIsolationGateReady = recordRequiredGate( - 'artifactIsolation', - 'verifyMyosDemoPublishedArtifactIsolation', - artifactIsolationReceiptValid, - myosArtifactIsolationReport.get().asFile) - boolean mandatoryBuildGatesReady = sourceStyleGateReady - && staticProhibitionsGateReady - && binaryCompatibilityGateReady - && artifactIsolationGateReady - boolean sameInvocationPrepared = - prepareCoordinationMyosRound4Evidence.get().state.executed - && prepareCoordinationMyosRound4Evidence.get() - .state.failure == null - tests.put('source.sameGradleInvocationPreparation', [ - executed: sameInvocationPrepared ? 1L : 0L, - passed : sameInvocationPrepared ? 1L : 0L, - failed : sameInvocationPrepared ? 0L : 1L, - skipped : 0L, - report : myosBaselineReport.get().asFile.absolutePath - ]) - if (!sameInvocationPrepared) { - addBlocker( - 'coordination', - 'same-invocation-preparation-missing', - 'Round-4 receipts were not cleared and initialized in ' - + 'this Gradle invocation; retained files cannot ' - + 'establish readiness.') - } - boolean coordinationUnchanged = false - boolean frozenSiblingsUnchanged = true - ['coordination', 'language', 'bex', 'repository'].each { - String name -> - def before = baselineRepositories.get(name) - def after = currentSources.get(name) - boolean unchanged = before instanceof Map - && after instanceof Map - && before.commit == after.commit - && before.dirtyFingerprint - == after.dirtyFingerprint - if (name == 'coordination') { - coordinationUnchanged = unchanged - } else { - frozenSiblingsUnchanged &= unchanged - } - String evidenceKey = ( - 'source.' + name - + '.beforeCommit=' - + (before?.commit ?: 'missing') - + '.beforeDirtyFingerprint=' - + (before?.dirtyFingerprint ?: 'missing') - + '.afterCommit=' - + (after?.commit ?: 'missing') - + '.afterDirtyFingerprint=' - + (after?.dirtyFingerprint ?: 'missing')) - tests.put(evidenceKey, [ - executed: 1L, - passed : unchanged ? 1L : 0L, - failed : unchanged ? 0L : 1L, - skipped : 0L, - report : myosBaselineReport.get().asFile.absolutePath - ]) - if (!unchanged) { - addBlocker( - name == 'coordination' ? 'coordination' : name, - 'source-drift-' + name, - 'Before/after commit and dirty fingerprint differ; ' - + evidenceKey) - } - } - String beforeSiblingLock = baselineSiblingLock.sha256 - String afterSiblingLock = myosSha256(topology.lockFile) - boolean siblingLockUnchanged = nonBlank(beforeSiblingLock) - && beforeSiblingLock == afterSiblingLock - tests.put( - 'source.siblingLock.before=' + - (beforeSiblingLock ?: 'missing') - + '.after=' + (afterSiblingLock ?: 'missing'), - [ - executed: 1L, - passed : siblingLockUnchanged ? 1L : 0L, - failed : siblingLockUnchanged ? 0L : 1L, - skipped : 0L, - report : topology.lockFile.absolutePath - ]) - if (!siblingLockUnchanged) { - frozenSiblingsUnchanged = false - addBlocker( - 'coordination', - 'frozen-sibling-lock-drift', - 'The frozen sibling lock SHA-256 changed from ' - + beforeSiblingLock + ' to ' + afterSiblingLock) - } - - def junitCampaigns = [ - core : 'coordinationRound4CoreVerification', - correctness : 'coordinationMyosRound4Correctness', - differential: 'coordinationMyosRound4Differential', - performance : 'coordinationMyosRound4Performance' - ] - def junitEvidence = new LinkedHashMap() - junitCampaigns.each { String label, String taskName -> - File junitDirectory = file('build/test-results/' + taskName) - def outcome - try { - outcome = myosReadJUnit(junitDirectory) - } catch (Exception failure) { - addBlocker( - 'coordination', - 'junit-' + label + '-unreadable', - 'Could not parse exact JUnit outcomes at ' - + junitDirectory.absolutePath + ': ' - + failure.class.name + ': ' - + failure.message) - outcome = [ - total : 0L, - passed : 0L, - failed : 0L, - skipped: 0L, - records: [] - ] - } - junitEvidence.put(label, outcome) - tests.put(label, [ - executed: outcome.total, - passed : outcome.passed, - failed : outcome.failed, - skipped : outcome.skipped, - report : junitDirectory.absolutePath - ]) - def expectedSelectors = round4ExpectedJUnitSelectors.get(label) - def expectedSelectorCounts = round4SelectorMultiset( - expectedSelectors) - def observedSelectorCounts = round4SelectorMultiset( - outcome.records.collect { record -> record.id }) - def duplicateExpectedSelectors = expectedSelectorCounts - .findAll { String selector, Long count -> count > 1L } - .keySet() - .toList() - def missingSelectors = new ArrayList() - expectedSelectorCounts.each { String selector, Long count -> - long observed = observedSelectorCounts.containsKey(selector) - ? observedSelectorCounts.get(selector) - : 0L - for (long occurrence = observed; - occurrence < count; - occurrence++) { - missingSelectors.add(selector) - } - } - def unexpectedSelectors = new ArrayList() - observedSelectorCounts.each { String selector, Long count -> - long expected = expectedSelectorCounts.containsKey(selector) - ? expectedSelectorCounts.get(selector) - : 0L - for (long occurrence = expected; - occurrence < count; - occurrence++) { - unexpectedSelectors.add(selector) - } - } - boolean exactSelectorInventory = - duplicateExpectedSelectors.isEmpty() - && expectedSelectorCounts - == observedSelectorCounts - expectedSelectors.eachWithIndex { String selector, int index -> - boolean present = observedSelectorCounts.containsKey(selector) - tests.put( - String.format( - java.util.Locale.ROOT, - '%s.required.%03d.%s', - label, - index + 1, - selector), - [ - executed: present ? 1L : 0L, - passed : present ? 1L : 0L, - failed : present ? 0L : 1L, - skipped : 0L, - report : junitDirectory.absolutePath - ]) - if (!present) { - addBlocker( - 'coordination', - 'junit-' + label + '-required-' + (index + 1), - 'Required Round-4 JUnit selector was not observed: ' - + selector) - } - } - outcome.missingSelectors = missingSelectors - outcome.unexpectedSelectors = unexpectedSelectors - outcome.duplicateExpectedSelectors = - duplicateExpectedSelectors - outcome.selectorInventoryExact = exactSelectorInventory - tests.put(label + '.selectorInventory', [ - executed: 1L, - passed : exactSelectorInventory ? 1L : 0L, - failed : exactSelectorInventory ? 0L : 1L, - skipped : 0L, - report : junitDirectory.absolutePath - ]) - duplicateExpectedSelectors.eachWithIndex { - String selector, int index -> - addBlocker( - 'coordination', - 'junit-' + label + '-duplicate-expected-' - + (index + 1), - 'Round-4 expected JUnit inventory contains a ' - + 'duplicate selector: ' + selector) - } - unexpectedSelectors.eachWithIndex { - String selector, int index -> - addBlocker( - 'coordination', - 'junit-' + label + '-unexpected-' + (index + 1), - 'Unexpected or duplicate Round-4 JUnit selector ' - + 'was observed: ' + selector) - } - if (outcome.total == 0L) { - addBlocker( - 'coordination', - 'junit-' + label + '-missing', - 'No same-run JUnit testcase was found for ' - + taskName) - } - outcome.records.eachWithIndex { record, int index -> - String recordKey = String.format( - java.util.Locale.ROOT, - '%s.junit.%06d.%s', - label, - index + 1, - record.id) - tests.put(recordKey, [ - executed: 1L, - passed : record.status == 'passed' ? 1L : 0L, - failed : record.status == 'failed' ? 1L : 0L, - skipped : record.status == 'skipped' ? 1L : 0L, - report : record.resultFile - ]) - if (record.status != 'passed') { - addBlocker( - 'coordination', - 'junit-' + label + '-' + (index + 1), - record.id + ' was ' + record.status - + (record.failureType == null - ? '' - : ' (' + record.failureType + ')') - + (record.message == null - || record.message.isEmpty() - ? '' - : ': ' + record.message)) - } - } - } - def junitPassed = { String label -> - def outcome = junitEvidence.get(label) - outcome.total > 0L - && outcome.failed == 0L - && outcome.skipped == 0L - && outcome.passed == outcome.total - && outcome.selectorInventoryExact == true - && outcome.missingSelectors instanceof List - && outcome.missingSelectors.isEmpty() - && outcome.unexpectedSelectors instanceof List - && outcome.unexpectedSelectors.isEmpty() - && outcome.duplicateExpectedSelectors instanceof List - && outcome.duplicateExpectedSelectors.isEmpty() - } - - def parity = [ - eventShapeComparisons: 0L, - sparseRootComparisons: 0L, - planningComparisons : 0L, - projectionComparisons: 0L, - transitionComparisons: 0L, - mismatches : 0L - ] - def parityCategories = [ - 'eventShapeComparisons', - 'sparseRootComparisons', - 'planningComparisons', - 'projectionComparisons', - 'transitionComparisons' - ] as Set - boolean parityReceiptsValid = true - File parityDirectory = round4ParityEvidence.get().asFile - def parityFiles = parityDirectory.isDirectory() - ? fileTree(parityDirectory) { - include '*.json' - }.files.sort { left, right -> - left.absolutePath <=> right.absolutePath - } - : [] - parityFiles.eachWithIndex { File receiptFile, int index -> - try { - def receipt = new JsonSlurper().parse(receiptFile) - def requiredKeys = [ - 'schema', 'category', 'comparisons', 'mismatches' - ] as Set - boolean valid = receipt instanceof Map - && receipt.keySet() == requiredKeys - && receipt.schema - == 'blue-coordination/myos-round4-parity-receipt/1.0' - && parityCategories.contains(receipt.category) - && nonNegativeLong(receipt.comparisons) - && nonNegativeLong(receipt.mismatches) - if (!valid) { - parityReceiptsValid = false - addBlocker( - 'coordination', - 'parity-receipt-' + (index + 1), - 'Malformed parity receipt was not counted: ' - + receiptFile.absolutePath) - return - } - String category = receipt.category - parity.put( - category, - Math.addExact( - ((Number) parity.get(category)).longValue(), - ((Number) receipt.comparisons).longValue())) - parity.mismatches = Math.addExact( - ((Number) parity.mismatches).longValue(), - ((Number) receipt.mismatches).longValue()) - tests.put( - String.format( - java.util.Locale.ROOT, - 'parity.receipt.%06d.%s', - index + 1, - receiptFile.name), - [ - executed: 1L, - passed : receipt.mismatches == 0 ? 1L : 0L, - failed : receipt.mismatches == 0 ? 0L : 1L, - skipped : 0L, - report : receiptFile.absolutePath - ]) - } catch (Exception failure) { - parityReceiptsValid = false - addBlocker( - 'coordination', - 'parity-receipt-' + (index + 1), - 'Parity receipt was not counted because it is not ' - + 'valid JSON: ' + receiptFile.absolutePath - + ': ' + failure.class.name + ': ' - + failure.message) - } - } - def parityMinimums = [ - eventShapeComparisons: 10000L, - sparseRootComparisons: 10000L, - planningComparisons : 1000L, - projectionComparisons: 1000L, - transitionComparisons: 1000L - ] - boolean parityReady = parityReceiptsValid - && parity.mismatches == 0L - parityMinimums.each { String category, Long minimum -> - if (((Number) parity.get(category)).longValue() < minimum) { - parityReady = false - addBlocker( - 'coordination', - 'parity-threshold-' + category, - category + ' has ' - + parity.get(category) - + ' receipt-backed comparisons; required ' - + minimum) - } - } - if (parity.mismatches != 0L) { - parityReady = false - addBlocker( - 'coordination', - 'parity-mismatches', - 'Receipt-backed parity mismatches: ' - + parity.mismatches) - } - - def firstSeenReceipt = readJson( - round4FirstSeenEvidence.get().asFile, - 'first-seen-performance-receipt', - 'blue.coordination/wadowice-latency-campaign/1.0') - def warmReceipt = readJson( - round4WarmCampaignEvidence.get().asFile, - 'warm-operation-performance-receipt', - 'blue.coordination/wadowice-latency-campaign/1.0') - def expectedLatencyReceipts = [ - firstSeen: [ - receipt : firstSeenReceipt, - file : round4FirstSeenEvidence.get() - .asFile, - campaign : - 'wadowice-attach-paynote-first-seen', - sampleKind : 'firstSeenExactEvent', - operationNames : round4FirstSeenOperationNames, - latencyBudgetPolicy : 'uniform/1.0', - campaignTotals : false, - orderSparseProof : true - ], - warm : [ - receipt : warmReceipt, - file : round4WarmCampaignEvidence.get() - .asFile, - campaign : 'wadowice-all-17-operations', - sampleKind : 'campaign', - operationNames : round4WarmOperationNames, - latencyBudgetPolicy : - 'affected-root-count/1.0', - campaignTotals : true, - orderSparseProof : false - ] - ] - def finiteNonNegative = { value -> - value instanceof Number - && Double.isFinite(value.doubleValue()) - && value.doubleValue() >= 0.0d - } - def zeroMapField = { value, String field -> - value instanceof Map - && nonNegativeLong(value[field]) - && value[field].longValue() == 0L - } - def rawSampleHasNoFallback = { sample -> - def work = sample instanceof Map ? sample.work : null - def projection = work instanceof Map - ? work.projection : null - def transition = work instanceof Map - ? work.fragmentTransition : null - def referenceCut = work instanceof Map - ? work.referenceCut : null - sample instanceof Map - && zeroMapField(sample, 'localityFallbackReadCount') - && zeroMapField(sample, 'forbiddenReadCount') - && zeroMapField( - sample, - 'subscriptionProjectionColdFallbackCount') - && zeroMapField(projection, 'coldProjectionFallbacks') - && zeroMapField(projection, 'fullProjectorFallbacks') - && zeroMapField(projection, 'catalogFallbacks') - && zeroMapField(transition, 'typedFallbackCount') - && transition.typedFallbacksByReason instanceof Map - && transition.typedFallbacksByReason.isEmpty() - && zeroMapField(transition, 'fullBlueprintAttempts') - && zeroMapField(transition, 'fullResultClones') - && zeroMapField( - transition, - 'fullRootMaterializations') - && zeroMapField(referenceCut, 'fullRootUses') - && zeroMapField( - referenceCut, - 'plannedArtifactFallbacks') - && zeroMapField(referenceCut, 'identityFailures') - && zeroMapField(referenceCut, 'canonicalSingleReads') - && zeroMapField(work, 'eventSplits') - } - def validOrderSparseProof = { sample -> - def proof = sample instanceof Map - ? sample.orderRootSparseProof : null - def referenceCut = sample instanceof Map - && sample.work instanceof Map - ? sample.work.referenceCut : null - if (!(proof instanceof Map) - || proof.documentKey != 'package-order' - || !nonBlank(proof.sessionId) - || !round4IsBlueId(proof.rootBlueId) - || round4NormalizedSha256(proof.inventoryIdentity) - == null - || !positiveLong(proof.inventoryFragmentCount) - || !nonNegativeLong( - proof.allRootMaterializedFragmentUpperBound) - || !(referenceCut instanceof Map) - || !positiveLong(referenceCut.processRootSelections) - || referenceCut.processRootSelections.longValue() - != sample.affectedRootCount.longValue() - || !nonNegativeLong( - referenceCut.processMaterializedFragments) - || proof.allRootMaterializedFragmentUpperBound - .longValue() - != referenceCut.processMaterializedFragments - .longValue() - || !finiteNonNegative( - proof.maximumPossibleMaterializationFraction) - || !(proof.maximumAllowedFraction instanceof Number) - || proof.maximumAllowedFraction.doubleValue() != 0.20d - || proof.passed != true) { - return false - } - double calculated = - proof.allRootMaterializedFragmentUpperBound.longValue() - / (double) proof.inventoryFragmentCount - .longValue() - Math.abs(calculated - - proof.maximumPossibleMaterializationFraction - .doubleValue()) <= 1.0e-12d - && calculated <= 0.20d - } - def validRawLatencySample = { sample, - Set expectedOperations -> - if (!(sample instanceof Map) - || !expectedOperations.contains(sample.operation) - || !nonNegativeLong(sample.iteration) - || !positiveLong(sample.elapsedNanos) - || !finiteNonNegative(sample.elapsedSeconds) - || !positiveLong(sample.affectedRootCount) - || !(sample.affectedRootCount.longValue() in [1L, 2L]) - || !positiveLong(sample.processCallCount) - || sample.processCallCount.longValue() - != sample.affectedRootCount.longValue() - || !nonNegativeLong(sample.totalGas) - || !nonNegativeLong(sample.outboxEventCount) - || !(sample.work instanceof Map) - || !(sample.work.engine instanceof Map) - || !positiveLong( - sample.work.engine.processCompletions) - || sample.work.engine.processCompletions.longValue() - != sample.affectedRootCount.longValue() - || !positiveLong(sample.work.engine.commitAttempts) - || sample.work.engine.commitAttempts.longValue() - != sample.affectedRootCount.longValue() - || !positiveLong(sample.work.engine.committed) - || sample.work.engine.committed.longValue() - != sample.affectedRootCount.longValue() - || !(sample.eventAdmission instanceof Map) - || !zeroMapField( - sample.eventAdmission, - 'fullEventSplits') - || !rawSampleHasNoFallback(sample)) { - return false - } - double expectedSeconds = sample.elapsedNanos.longValue() - / 1_000_000_000.0d - Math.abs(expectedSeconds - - sample.elapsedSeconds.doubleValue()) <= 1.0e-9d - } - def exactIterationSequence = { List values -> - if (values.isEmpty() - || !values.every { item -> - item instanceof Map && nonNegativeLong(item.iteration) - }) { - return false - } - def iterations = values.collect { item -> - item.iteration.longValue() - }.sort() - iterations == (0.. - (long) index - } - } - def latencyReceiptValidity = new LinkedHashMap() - expectedLatencyReceipts.each { String name, Map expectation -> - def receipt = expectation.receipt - File source = expectation.file as File - def expectedOperations = - (expectation.operationNames as List).toSet() - boolean shapeValid = receipt instanceof Map - && receipt.campaign == expectation.campaign - && receipt.sampleKind == expectation.sampleKind - && receipt.latencyBudgetPolicy - == expectation.latencyBudgetPolicy - && positiveLong(receipt.requiredSamplesPerOperation) - && receipt.requiredSamplesPerOperation.longValue() - >= 100L - && receipt.slaNanos == 1_000_000_000L - && receipt.maximumSlaNanos == 1_500_000_000L - && receipt.workingReady instanceof Boolean - && receipt.completeSampleSet instanceof Boolean - && receipt.latencyPassed instanceof Boolean - && receipt.semanticEquivalent instanceof Boolean - && receipt.noFallbacks instanceof Boolean - && receipt.campaignComplete instanceof Boolean - && receipt.campaignLatencyPassed instanceof Boolean - && receipt.orderRootSparsePassed instanceof Boolean - && nonNegativeLong(receipt.orderRootSparseProofCount) - && receipt.environment instanceof Map - && receipt.operationSummaries instanceof Map - && receipt.rawSamples instanceof List - && receipt.campaignSummary instanceof Map - && receipt.rawCampaignSamples instanceof List - && receipt.correctnessReference instanceof Map - def rawSamples = shapeValid ? receipt.rawSamples : [] - def grouped = shapeValid - ? rawSamples.groupBy { sample -> sample.operation } - : [:] - boolean rawContentValid = shapeValid - && grouped.keySet() == expectedOperations - && rawSamples.every { sample -> - validRawLatencySample(sample, expectedOperations) - } - && grouped.every { String operation, List values -> - values.size() >= 100 - && values.size() - >= receipt.requiredSamplesPerOperation.longValue() - && exactIterationSequence(values) - && values.collect { value -> - value.affectedRootCount.longValue() - }.toSet().size() == 1 - } - boolean summariesValid = rawContentValid - && receipt.operationSummaries.keySet() - == expectedOperations - if (summariesValid) { - grouped.each { String operation, List values -> - def summary = receipt.operationSummaries[operation] - def elapsed = values.collect { value -> - value.elapsedNanos.longValue() - } - long roots = values[0].affectedRootCount.longValue() - long p95Budget = roots == 1L - ? 500_000_000L : 1_000_000_000L - long maximumBudget = roots == 1L - ? 900_000_000L : 1_500_000_000L - summariesValid &= summary instanceof Map - && summary.sampleCount == values.size() - && summary.affectedRootCount == roots - && summary.slaNanos == p95Budget - && summary.maximumSlaNanos == maximumBudget - && summary.p95Nanos - == round4NearestRank(elapsed, 0.95d) - && summary.maximumNanos == elapsed.max() - && summary.p95Nanos.longValue() <= p95Budget - && summary.maximumNanos.longValue() - <= maximumBudget - && summary.passed == true - } - } - boolean noFallbacksValid = rawContentValid - && rawSamples.every(rawSampleHasNoFallback) - && receipt.noFallbacks == true - boolean orderSparseValid = !expectation.orderSparseProof - || (rawContentValid - && rawSamples.every(validOrderSparseProof) - && receipt.orderRootSparsePassed == true - && receipt.orderRootSparseProofCount.longValue() - == rawSamples.size()) - boolean campaignValid = true - if (expectation.campaignTotals) { - def campaignSamples = shapeValid - ? receipt.rawCampaignSamples : [] - def campaignElapsed = campaignSamples.collect { sample -> - sample instanceof Map - && positiveLong(sample.elapsedNanos) - ? sample.elapsedNanos.longValue() - : -1L - } - long perOperationCount = grouped.isEmpty() - ? 0L - : grouped.values().iterator().next().size() - campaignValid = shapeValid - && campaignSamples.size() >= 100 - && campaignSamples.size() == perOperationCount - && grouped.values().every { values -> - values.size() == campaignSamples.size() - } - && exactIterationSequence(campaignSamples) - && campaignElapsed.every { value -> - value > 0L && value <= 20_000_000_000L - } - && receipt.campaignSummary.sampleCount - == campaignSamples.size() - && receipt.campaignSummary.maximumSlaNanos - == 20_000_000_000L - && receipt.campaignSummary.maximumNanos - == campaignElapsed.max() - && receipt.campaignSummary.passed == true - } - boolean correctnessValid - if (name == 'warm') { - def reference = receipt instanceof Map - ? receipt.correctnessReference : null - correctnessValid = reference instanceof Map - && reference.operationCount == 17L - && reference.operationNames - == round4WarmOperationNames - && reference.rootCounts instanceof Map - && reference.rootCounts.keySet() - == expectedOperations - && reference.rootCounts.every { - String operation, value -> - nonNegativeLong(value) - && grouped.containsKey(operation) - && value.longValue() - == grouped[operation][0] - .affectedRootCount.longValue() - } - && reference.latencyBudget instanceof Map - && reference.latencyBudget.oneRootP95Nanos - == 500_000_000L - && reference.latencyBudget.oneRootMaximumNanos - == 900_000_000L - && reference.latencyBudget.twoRootP95Nanos - == 1_000_000_000L - && reference.latencyBudget.twoRootMaximumNanos - == 1_500_000_000L - && reference.latencyBudget - .completeCampaignMaximumNanos - == 20_000_000_000L - } else { - def reference = receipt instanceof Map - ? receipt.correctnessReference : null - long sampleCount = rawSamples.size() - correctnessValid = reference instanceof Map - && reference.affectedRootCount == 2L - && reference.processCallCount == 2L - && reference.fullEventSplits == 0L - && reference.shapeInstancesCompiled == 1L - && reference.shapeExactGraphsMaterialized == 1L - && reference.projectionColdFallbacks == 0L - && nonNegativeLong( - reference.stabilizationSampleCount) - && reference.stabilizationSampleCount.longValue() - >= 30L - && reference.measuredSampleCount == sampleCount - && reference.uniquePreviousEntryCount - == reference.stabilizationSampleCount.longValue() - + sampleCount - && reference.uniqueExactEventCount - == reference.stabilizationSampleCount.longValue() - + sampleCount - && reference.maximumElapsedNanos - == 1_500_000_000L - && rawSamples.collect { - it.exactEventBlueId - }.every { round4IsBlueId(it) } - && rawSamples.collect { - it.exactEventBlueId - }.toSet().size() == sampleCount - && rawSamples.collect { - it.previousEntryBlueId - }.every { round4IsBlueId(it) } - && rawSamples.collect { - it.previousEntryBlueId - }.toSet().size() == sampleCount - && rawSamples.collect { - it.exactTimestampMicros - }.every { positiveLong(it) } - && rawSamples.collect { - it.exactTimestampMicros - }.toSet().size() == sampleCount - } - boolean componentReadinessValid = shapeValid - && receipt.completeSampleSet == true - && receipt.latencyPassed == true - && receipt.semanticEquivalent == true - && receipt.noFallbacks == true - && receipt.campaignComplete == true - && receipt.campaignLatencyPassed == true - && receipt.orderRootSparsePassed == true - boolean passed = shapeValid - && rawContentValid - && summariesValid - && noFallbacksValid - && orderSparseValid - && campaignValid - && correctnessValid - && componentReadinessValid - && receipt.workingReady == true - latencyReceiptValidity.put(name, passed) - if (receipt instanceof Map && !shapeValid) { - addBlocker( - 'coordination', - name + '-performance-receipt-shape', - 'Same-run performance receipt has invalid campaign, ' - + 'sample, readiness, or raw-evidence fields: ' - + source.absolutePath) - } - tests.put('performance.' + name + '.receipt', [ - executed: receipt instanceof Map ? 1L : 0L, - passed : passed ? 1L : 0L, - failed : receipt instanceof Map && !passed ? 1L : 0L, - skipped : 0L, - report : source.absolutePath - ]) - if (receipt instanceof Map && !passed) { - addBlocker( - 'coordination', - name + '-performance-not-ready', - 'Same-run performance receipt failed independent ' - + 'raw-count, operation, latency, fallback, ' - + 'sparse, correctness, or component ' - + 'readiness validation: ' - + source.absolutePath) - } - } - - def timing = readJson( - round4OperationTimingEvidence.get().asFile, - 'operation-timing-receipt', - 'blue.coordination/myos-operation-timing/1.1') - boolean timingStructureValid = timing instanceof Map - && timing.environment instanceof Map - && timing.operations instanceof List - && timing.operations.every { operation -> - operation instanceof Map - && (!operation.containsKey('deliveries') - || (operation.deliveries instanceof List - && operation.deliveries.every { - it instanceof Map - })) - } - && timing.round4FirstSeenGate instanceof Map - if (timing instanceof Map && !timingStructureValid) { - addBlocker( - 'coordination', - 'operation-timing-receipt-shape', - 'The same-run timing receipt has invalid environment, ' - + 'operation, delivery, or gate fields.') - } - def environment = timing?.environment instanceof Map - ? timing.environment - : [:] - boolean machineComplete = timingStructureValid - && nonBlank(environment.osName) - && nonBlank(environment.osVersion) - && nonBlank(environment.osArch) - && positiveLong(environment.availableProcessors) - && positiveLong(environment.maxHeapBytes) - && nonBlank(environment.javaVersion) - && nonBlank(environment.javaVendor) - && nonBlank(environment.vmName) - && nonBlank(environment.vmVersion) - && environment.jvmFlags instanceof List - && environment.jvmFlags.every { it instanceof String } - && environment.performanceGatesEnabled == true - && environment.junitParallelEnabled == false - if (!machineComplete) { - addBlocker( - 'coordination', - 'timing-machine-metadata', - 'The timing JVM did not record complete machine metadata.') - } - String os = [environment.osName, environment.osVersion] - .findAll { nonBlank(it) } - .join(' ') - String jvm = [ - [environment.javaVendor, environment.javaVersion] - .findAll { nonBlank(it) }.join(' '), - [environment.vmName, environment.vmVersion] - .findAll { nonBlank(it) }.join(' ') - ].findAll { nonBlank(it) }.join(' / ') - def machine = [ - os : os.isEmpty() ? 'missing' : os, - arch : nonBlank(environment.osArch) - ? environment.osArch - : 'missing', - processors: positiveLong(environment.availableProcessors) - ? environment.availableProcessors.longValue() - : 0L, - jvm : jvm.isEmpty() ? 'missing' : jvm, - heapBytes : positiveLong(environment.maxHeapBytes) - ? environment.maxHeapBytes.longValue() - : 0L, - flags : environment.jvmFlags instanceof List - ? environment.jvmFlags.findAll { - it instanceof String - }.collect { - it.toString() - }.unique() - : [] - ] - - def firstSeenOperations = timing?.operations instanceof List - ? timing.operations.findAll { operation -> - operation instanceof Map - && operation.processObserved == true - && operation.sampleKind == 'firstSeenExactEvent' - && operation.caseId instanceof String - && operation.caseId.startsWith( - 'paynote-latency-first-seen-') - } - : [] - def firstSeenReceiptSamples = firstSeenReceipt?.rawSamples - instanceof List - ? firstSeenReceipt.rawSamples - : [] - boolean orderSparseTimingBindingsValid = - latencyReceiptValidity.firstSeen == true - && firstSeenReceiptSamples.size() - == firstSeenOperations.size() - && firstSeenReceiptSamples.every { sample -> - def matchingOperations = firstSeenOperations.findAll { - operation -> - operation.entryBlueId == sample.exactEventBlueId - && operation.caseId - == 'paynote-latency-first-seen-' - + sample.iteration - } - if (matchingOperations.size() != 1) { - return false - } - def matchingDeliveries = matchingOperations[0].deliveries - instanceof List - ? matchingOperations[0].deliveries.findAll { delivery -> - delivery instanceof Map - && delivery.documentKey == 'package-order' - } - : [] - if (matchingDeliveries.size() != 1) { - return false - } - def proof = sample.orderRootSparseProof - def delivery = matchingDeliveries[0] - proof instanceof Map - && delivery.sessionId == proof.sessionId - && delivery.rootBefore == proof.rootBlueId - && round4NormalizedSha256(delivery.inventoryBefore) - == round4NormalizedSha256(proof.inventoryIdentity) - } - tests.put('performance.orderSparseTimingBindings', [ - executed: timing instanceof Map ? 1L : 0L, - passed : orderSparseTimingBindingsValid ? 1L : 0L, - failed : timing instanceof Map - && !orderSparseTimingBindingsValid ? 1L : 0L, - skipped : 0L, - report : round4OperationTimingEvidence.get().asFile - .absolutePath - ]) - if (timing instanceof Map && !orderSparseTimingBindingsValid) { - addBlocker( - 'coordination', - 'order-sparse-timing-bindings', - 'Every per-Order sparse proof must bind the same exact ' - + 'event, session, Root, and inventory as the ' - + 'independent operation-timing receipt.') - } - def samples = new ArrayList>() - def summaryValues = new TreeMap>() - def addSummary = { String name, value -> - if (nonNegativeLong(value)) { - if (!summaryValues.containsKey(name)) { - summaryValues.put(name, new ArrayList()) - } - summaryValues.get(name).add(value.longValue()) - } - } - boolean samplesComplete = !firstSeenOperations.isEmpty() - firstSeenOperations.eachWithIndex { operation, int sampleIndex -> - def rawDeliveries = operation.deliveries - boolean deliveriesValid = rawDeliveries instanceof List - && rawDeliveries.every { it instanceof Map } - if (!deliveriesValid) { - samplesComplete = false - addBlocker( - 'coordination', - 'timing-sample-' + (sampleIndex + 1) - + '-deliveries-shape', - 'A processed first-seen operation has no exact ' - + 'object-valued delivery list.') - } - def deliveries = deliveriesValid ? rawDeliveries : [] - def roots = new ArrayList>() - deliveries.eachWithIndex { delivery, int rootIndex -> - def phases = new LinkedHashMap() - if (delivery.enginePhasesNanos instanceof Map) { - delivery.enginePhasesNanos.each { - String phase, value -> - if (nonNegativeLong(value)) { - phases.put(phase, value.longValue()) - addSummary('root.' + phase, value) - } - } - } - def work = new LinkedHashMap() - if (delivery.work instanceof Map) { - delivery.work.each { String name, value -> - if (nonNegativeLong(value)) { - work.put(name, value.longValue()) - } - } - } else { - [ - 'occurrenceCount', - 'backendBatchCount', - 'backendLoadedIdentityCount', - 'loadedBytes', - 'totalGas', - 'reusedFragmentCount', - 'resultFragmentCount', - 'fallbackReadCount', - 'forbiddenReadCount' - ].each { String name -> - if (nonNegativeLong(delivery[name])) { - work.put(name, delivery[name].longValue()) - } - } - } - def cache = new LinkedHashMap() - if (delivery.cache instanceof Map) { - delivery.cache.each { String name, value -> - if (nonNegativeLong(value)) { - cache.put(name, value.longValue()) - } - } - } - def root = [ - sessionId : delivery.sessionId, - rootBefore : delivery.rootBefore, - rootAfter : delivery.rootAfter, - inventoryBefore : round4NormalizedSha256( - delivery.inventoryBefore), - inventoryAfter : round4NormalizedSha256( - delivery.inventoryAfter), - planIdentity : delivery.planIdentity, - receiptStatus : delivery.receiptStatus, - attempt : nonNegativeLong( - delivery.attempt) - ? delivery.attempt.longValue() - : delivery.attempt, - phasesNanos : phases, - work : work, - cache : cache, - thread : delivery.preparationThread, - prepareStartedNanos : nonNegativeLong( - delivery.deliveryStartedNanos) - ? delivery.deliveryStartedNanos.longValue() - : delivery.deliveryStartedNanos, - prepareCompletedNanos: nonNegativeLong( - delivery.preparationEndedNanos) - ? delivery.preparationEndedNanos.longValue() - : delivery.preparationEndedNanos, - commitStartedNanos : nonNegativeLong( - delivery.commitStartedNanos) - ? delivery.commitStartedNanos.longValue() - : delivery.commitStartedNanos, - commitCompletedNanos: nonNegativeLong( - delivery.commitEndedNanos) - ? delivery.commitEndedNanos.longValue() - : delivery.commitEndedNanos - ] - boolean rootComplete = [ - root.sessionId, - root.planIdentity, - root.thread - ].every { nonBlank(it) } - && round4IsBlueId(root.rootBefore) - && round4IsBlueId(root.rootAfter) - && round4IsSha256(root.inventoryBefore) - && round4IsSha256(root.inventoryAfter) - && root.receiptStatus == 'COMMITTED' - && positiveLong(root.attempt) - && !root.phasesNanos.isEmpty() - && !root.work.isEmpty() - && nonNegativeLong(root.prepareStartedNanos) - && nonNegativeLong(root.prepareCompletedNanos) - && nonNegativeLong(root.commitStartedNanos) - && nonNegativeLong(root.commitCompletedNanos) - && root.prepareStartedNanos - <= root.prepareCompletedNanos - && root.prepareCompletedNanos - <= root.commitStartedNanos - && root.commitStartedNanos - <= root.commitCompletedNanos - if (!rootComplete) { - samplesComplete = false - addBlocker( - 'coordination', - 'timing-sample-' + (sampleIndex + 1) - + '-root-' + (rootIndex + 1), - 'A processed first-seen Root lacks an exact ' - + 'identity, receipt, phase, or interval.') - } - roots.add(root) - } - def sample = [ - case : operation.caseId, - operation : operation.operation, - eventBlueId : operation.entryBlueId, - roots : roots, - appendNanos : nonNegativeLong(operation.appendTotalNanos) - ? operation.appendTotalNanos.longValue() - : operation.appendTotalNanos, - endToEndNanos: nonNegativeLong( - operation.appendAndProcessTotalNanos) - ? operation.appendAndProcessTotalNanos.longValue() - : operation.appendAndProcessTotalNanos - ] - boolean sampleComplete = nonBlank(sample.case) - && nonBlank(sample.operation) - && round4IsBlueId(sample.eventBlueId) - && !sample.roots.isEmpty() - && operation.affectedRootCount instanceof Number - && operation.affectedRootCount.longValue() - == sample.roots.size() - && nonNegativeLong(sample.appendNanos) - && nonNegativeLong(sample.endToEndNanos) - if (!sampleComplete) { - samplesComplete = false - addBlocker( - 'coordination', - 'timing-sample-' + (sampleIndex + 1), - 'A processed first-seen operation lacks an exact ' - + 'event identity, Root set, or raw interval.') - } - samples.add(sample) - addSummary('append.roots' + roots.size(), sample.appendNanos) - addSummary('endToEnd.roots' + roots.size(), sample.endToEndNanos) - if (operation.appendPhasesNanos instanceof Map) { - operation.appendPhasesNanos.each { - String phase, value -> - addSummary('append.' + phase, value) - } - } - } - if (firstSeenOperations.size() < 100) { - samplesComplete = false - addBlocker( - 'coordination', - 'timing-first-seen-sample-count', - 'Expected at least 100 processed paynote-latency-first-seen ' - + 'timing samples; observed ' - + firstSeenOperations.size()) - } - def distribution = { List values -> - def measured = round4Distribution(values) - [ - count : measured.sampleCount, - minimumNanos: measured.minimumNanos, - p50Nanos : measured.p50Nanos, - p95Nanos : measured.p95Nanos, - p99Nanos : measured.p99Nanos, - maximumNanos: measured.maximumNanos, - meanNanos : measured.meanNanos - ] - } - def summaries = new LinkedHashMap() - summaryValues.each { String name, List values -> - if (!values.isEmpty()) { - summaries.put(name, distribution(values)) - } - } - def timingGate = timing?.round4FirstSeenGate - boolean timingGatePassed = timingGate instanceof Map - && timingGate.status == 'passed' - && timingGate.exactSampleCount instanceof Number - && timingGate.exactSampleCount.longValue() >= 100L - && timingGate.failures instanceof List - && timingGate.failures.isEmpty() - tests.put('performance.operationTimingGate', [ - executed: timing instanceof Map ? 1L : 0L, - passed : timingGatePassed ? 1L : 0L, - failed : timing instanceof Map && !timingGatePassed ? 1L : 0L, - skipped : 0L, - report : round4OperationTimingEvidence.get().asFile - .absolutePath - ]) - if (timing instanceof Map && !timingGatePassed) { - addBlocker( - 'coordination', - 'timing-first-seen-gate', - 'The same-run first-seen phase/parallel timing gate ' - + 'did not pass.') - } - - File externalBlockerFile = - file('gradle/coordination-external-blockers.json') - def externalCatalog = readJson( - externalBlockerFile, - 'external-blocker-catalog', - 'blue-coordination/external-blockers/1.2') - def catalogBlockers = externalCatalog?.blockers instanceof List - ? externalCatalog.blockers - : [] - def catalogBlockerIds = catalogBlockers.collect { blocker -> - blocker instanceof Map ? blocker.id : null - } - def catalogProbeBindings = new LinkedHashMap() - boolean catalogProbesUnique = true - catalogBlockers.each { blocker -> - if (blocker instanceof Map && blocker.probes instanceof List) { - blocker.probes.each { probe -> - String test = probe instanceof Map - ? probe.test?.toString() - : null - if (!nonBlank(test) - || catalogProbeBindings.put( - test, - blocker.id?.toString()) != null) { - catalogProbesUnique = false - } - } - } - } - boolean externalCatalogValid = externalCatalog instanceof Map - && !catalogBlockers.isEmpty() - && catalogBlockerIds.every { nonBlank(it) } - && catalogBlockerIds.toSet().size() - == catalogBlockerIds.size() - && catalogProbesUnique - && catalogBlockers.every { blocker -> - blocker instanceof Map - && nonBlank(blocker.id) - && nonBlank(blocker.owner) - && blocker.status in ['open', 'closed'] - && nonBlank(blocker.category) - && nonBlank(blocker.failureType) - && nonBlank(blocker.logicalMessagePrefix) - && nonBlank(blocker.reproductionCommand) - && nonBlank(blocker.notes) - && blocker.firstObservedAgainst instanceof Map - && blocker.probes instanceof List - && !blocker.probes.isEmpty() - && blocker.probes.every { probe -> - probe instanceof Map - && probe.keySet() == (['test'] as Set) - && nonBlank(probe.test) - } - } - if (externalCatalog instanceof Map && !externalCatalogValid) { - addBlocker( - 'external-catalog', - 'external-blocker-catalog-shape', - 'The external-blocker catalog does not contain a unique, ' - + 'complete blocker/probe declaration set.') - } - - def externalProbeReceipt = readJson( - round4ExternalBlockerEvidence.get().asFile, - 'external-blocker-same-run-evidence', - 'blue-coordination/external-blocker-report/1.0') - def probeOutcomes = externalProbeReceipt?.outcomes instanceof List - ? externalProbeReceipt.outcomes - : [] - def outcomeTests = probeOutcomes.collect { outcome -> - outcome instanceof Map ? outcome.test : null - } - def catalogById = catalogBlockers.collectEntries { blocker -> - blocker instanceof Map && nonBlank(blocker.id) - ? [(blocker.id.toString()): blocker] - : [:] - } - boolean externalProbeReceiptValid = externalCatalogValid - && externalProbeReceipt instanceof Map - && nonNegativeLong(externalProbeReceipt.declaredProbes) - && externalProbeReceipt.declaredProbes.longValue() - == catalogProbeBindings.size() - && nonNegativeLong(externalProbeReceipt.executedProbes) - && externalProbeReceipt.executedProbes.longValue() - == catalogProbeBindings.size() - && externalProbeReceipt.invalidProbes instanceof List - && externalProbeReceipt.invalidProbes.isEmpty() - && probeOutcomes.size() == catalogProbeBindings.size() - && outcomeTests.every { nonBlank(it) } - && outcomeTests.toSet() - == catalogProbeBindings.keySet().toSet() - && outcomeTests.toSet().size() == outcomeTests.size() - && probeOutcomes.every { outcome -> - if (!(outcome instanceof Map) - || !(outcome.outcome in ['resolved', 'exactly-blocked'])) { - return false - } - String test = outcome.test?.toString() - String blockerId = catalogProbeBindings.get(test) - def blocker = catalogById.get(blockerId) - blocker instanceof Map - && outcome.blockerId == blockerId - && outcome.owner == blocker.owner - && outcome.category == blocker.category - && outcome.expectedFailureType == blocker.failureType - && outcome.expectedLogicalMessagePrefix - == blocker.logicalMessagePrefix - && (outcome.outcome == 'resolved' - || (outcome.failureType == blocker.failureType - && nonBlank(outcome.logicalMessage) - && outcome.logicalMessage.toString().startsWith( - blocker.logicalMessagePrefix.toString()))) - } - && externalProbeReceipt.resolvedProbes instanceof Number - && externalProbeReceipt.resolvedProbes.longValue() - == probeOutcomes.count { it.outcome == 'resolved' } - && externalProbeReceipt.exactlyBlockedProbes instanceof Number - && externalProbeReceipt.exactlyBlockedProbes.longValue() - == probeOutcomes.count { - it.outcome == 'exactly-blocked' - } - boolean externalProbeGateReady = recordRequiredGate( - 'externalBlockerProbe', - 'coordinationExternalBlockerProbeTest', - externalProbeReceiptValid, - round4ExternalBlockerEvidence.get().asFile) - - def sameRunExternalStatus = new TreeMap() - if (externalProbeReceiptValid) { - catalogBlockers.each { blocker -> - boolean blocked = probeOutcomes.any { outcome -> - outcome.blockerId == blocker.id - && outcome.outcome == 'exactly-blocked' - } - sameRunExternalStatus.put( - blocker.id.toString(), - blocked ? 'open' : 'resolved') - } - } - def workingGateReceipt = readJson( - round4WorkingGateEvidence.get().asFile, - 'coordination-working-same-run-evidence', - 'blue-coordination/working-report/1.0') - def workingExternalStatuses = - workingGateReceipt?.externalBlockers instanceof List - ? workingGateReceipt.externalBlockers.collectEntries { - blocker -> - blocker instanceof Map && nonBlank(blocker.id) - ? [(blocker.id.toString()): blocker.status] - : [:] - } - : [:] - boolean workingGateReceiptValid = externalProbeReceiptValid - && workingGateReceipt instanceof Map - && workingGateReceipt.workingEligible == true - && workingGateReceipt.publicReleaseEligible == false - && workingGateReceipt.coordinationOwnedFailures instanceof List - && workingGateReceipt.coordinationOwnedFailures.isEmpty() - && workingGateReceipt.fixtureFailures instanceof List - && workingGateReceipt.fixtureFailures.isEmpty() - && workingGateReceipt.unclassifiedFailures instanceof List - && workingGateReceipt.unclassifiedFailures.isEmpty() - && workingGateReceipt.externalProbes instanceof Map - && workingGateReceipt.externalProbes.declared - == externalProbeReceipt.declaredProbes - && workingGateReceipt.externalProbes.executed - == externalProbeReceipt.executedProbes - && workingGateReceipt.externalProbes.resolved - == externalProbeReceipt.resolvedProbes - && workingGateReceipt.externalProbes.blocked - == externalProbeReceipt.exactlyBlockedProbes - && workingGateReceipt.externalProbes.invalid == 0 - && workingExternalStatuses == sameRunExternalStatus - boolean workingGateReady = recordRequiredGate( - 'coordinationWorking', - 'coordinationWorkingVerification', - workingGateReceiptValid, - round4WorkingGateEvidence.get().asFile) - - def currentExternalBlockers = externalProbeGateReady - ? catalogBlockers.findAll { blocker -> - sameRunExternalStatus.get(blocker.id.toString()) == 'open' - } - : catalogBlockers.findAll { blocker -> - blocker instanceof Map && blocker.status == 'open' - } - currentExternalBlockers.each { blocker -> - long blockedProbeCount = externalProbeReceiptValid - ? probeOutcomes.count { outcome -> - outcome.blockerId == blocker.id - && outcome.outcome == 'exactly-blocked' - } - : 0L - addBlocker( - 'external-catalog', - blocker.id?.toString() ?: 'unnamed-external-blocker', - (externalProbeGateReady - ? 'Same-run probe outcome remains blocked; ' - : 'Same-run probe outcome is unavailable; ' - + 'preserving the declared blocker; ') - + 'owner=' + blocker.owner - + ', category=' + blocker.category - + ', firstObservedAgainst=' - + JsonOutput.toJson(blocker.firstObservedAgainst) - + ', failure=' + blocker.failureType - + ': ' + blocker.logicalMessagePrefix - + ', probes=' - + (blocker.probes instanceof List - ? blocker.probes.size() - : 0) - + ', exactlyBlockedProbes=' + blockedProbeCount - + '. ' + blocker.notes - + ' Reproduce: ' - + blocker.reproductionCommand) - } - - boolean baselineReady = sameInvocationPrepared - && baselineStructureValid - && baseline.status == 'notExecuted' - boolean semanticTestsReady = junitPassed('core') - && junitPassed('correctness') - && junitPassed('differential') - boolean performanceEvidenceReady = junitPassed('performance') - && latencyReceiptValidity.firstSeen == true - && latencyReceiptValidity.warm == true - && timingStructureValid - && machineComplete - && samplesComplete - && firstSeenOperations.size() >= 100 - && orderSparseTimingBindingsValid - && timingGatePassed - && !summaries.isEmpty() - boolean myosReady = baselineReady - && coordinationUnchanged - && frozenSiblingsUnchanged - && mandatoryBuildGatesReady - && externalProbeGateReady - && workingGateReady - && semanticTestsReady - && parityReady - boolean performanceReady = myosReady - && performanceEvidenceReady - boolean repositoryReady = myosReady - && performanceReady - && frozenSiblingsUnchanged - && siblingLockUnchanged - && externalCatalogValid - && currentExternalBlockers.isEmpty() - - def coordinationSource = currentSources.coordination instanceof Map - ? currentSources.coordination - : baselineRepositories.coordination - def source = [ - coordinationCommit: coordinationSource?.commit - ?: null, - dirtyFingerprint : coordinationSource?.dirtyFingerprint - ?: null, - frozenSiblings : [ - language : currentSources.language?.commit - ?: baselineRepositories.language?.commit - ?: null, - bex : currentSources.bex?.commit - ?: baselineRepositories.bex?.commit - ?: null, - repository: currentSources.repository?.commit - ?: baselineRepositories.repository?.commit - ?: null - ] - ] - def readiness = [ - myosReady : myosReady, - performanceReady: performanceReady, - repositoryReady : repositoryReady - ] - def report = [ - schema : 'blue-coordination/myos-round4-evidence/1.0', - source : source, - machine : machine, - parity : parity, - samples : samples, - summaries : summaries, - tests : tests, - blockers : blockers, - readiness : readiness - ] - if (myosReady && performanceReady) { - project.ext.requireCheckedJsonSchema.call( - report, - round4EvidenceSchemaFile, - 'Round-4 success evidence') - myosWriteJson(round4FinalEvidence.get().asFile, report) - finalEvidenceWritten = true - } else { - def failedReport = [ - schema : - 'blue-coordination/myos-round4-evidence-failure/1.0', - attemptedSchema: - 'blue-coordination/myos-round4-evidence/1.0', - status : 'failed', - evidence : [ - source : source, - machine : machine, - parity : parity, - samples : samples, - summaries: summaries, - tests : tests - ], - blockers : blockers, - readiness : readiness - ] - project.ext.requireCheckedJsonSchema.call( - failedReport, - round4FailureEvidenceSchemaFile, - 'Round-4 failed evidence') - myosWriteJson(round4FinalEvidence.get().asFile, failedReport) - finalEvidenceWritten = true - throw new GradleException( - 'Round-4 evidence failed closed; see ' - + round4FinalEvidence.get().asFile) - } - } catch (Throwable failure) { - if (!finalEvidenceWritten) { - def fallbackBlockers = blockers.collect { blocker -> - [ - owner : blocker.owner?.toString() - ?: 'coordination', - identity : blocker.identity?.toString() - ?: 'round4-aggregation', - description: blocker.description?.toString() - ?: 'Round-4 aggregation was incomplete.' - ] - } - fallbackBlockers.add([ - owner : 'coordination', - identity : 'round4-aggregation-exception', - description: failure.class.name + ': ' - + (failure.message - ?: 'No exception message was provided.') - ]) - def fallback = [ - schema : - 'blue-coordination/myos-round4-evidence-failure/1.0', - attemptedSchema: - 'blue-coordination/myos-round4-evidence/1.0', - status : 'aggregationFailed', - failure : [ - type : failure.class.name, - message: failure.message - ?: 'No exception message was provided.' - ], - blockers : fallbackBlockers, - readiness : [ - myosReady : false, - performanceReady: false, - repositoryReady : false - ] - ] - try { - project.ext.requireCheckedJsonSchema.call( - fallback, - round4FailureEvidenceSchemaFile, - 'Round-4 aggregation-failure evidence') - myosWriteJson( - round4FinalEvidence.get().asFile, - fallback) - finalEvidenceWritten = true - } catch (Throwable writeFailure) { - failure.addSuppressed(writeFailure) - } - } - throw failure - } - } -} - -/* - * Only the complete lifecycle task finalizes the aggregate receipt. Individual - * campaign lanes remain independently runnable and cannot fail merely because - * lanes that were not requested have no same-run evidence. - */ - -def generateMyosDemoFinalReport = tasks.register( - 'generateMyosDemoFinalReport') { - group = 'verification' - description = - 'Writes truthful same-run JSON and Markdown MyOS example evidence.' - dependsOn( - generateMyosDemoBaselineReport, - inspectMyosDemoSourceStyle, - coordinationMyosDemoTest, - inspectMyosDemoPublishedArtifactIsolation) - inputs.files( - myosDependencyReport, - myosBaselineReport, - myosSourceStyleReport, - myosArtifactIsolationReport, - myosSiblingInputs) - inputs.property( - 'runtimeEvidenceSha256', - providers.provider { - myosSha256(myosRuntimeEvidence.get().asFile) ?: 'missing' - }) - inputs.property( - 'documentsManifestSha256', - providers.provider { - myosSha256(myosDocumentsManifest.get().asFile) ?: 'missing' - }) - inputs.dir( - layout.buildDirectory.dir( - 'test-results/coordinationMyosDemoTest')) - outputs.files(myosFinalJson, myosFinalMarkdown) - outputs.upToDateWhen { false } - doFirst { - delete( - myosFinalJson.get().asFile, - myosFinalMarkdown.get().asFile) - } - doLast { - File junitDirectory = file( - 'build/test-results/coordinationMyosDemoTest') - def tests = myosReadJUnit(junitDirectory) - def style = new JsonSlurper().parse( - myosSourceStyleReport.get().asFile) - def dependency = new JsonSlurper().parse( - myosDependencyReport.get().asFile) - def baseline = new JsonSlurper().parse( - myosBaselineReport.get().asFile) - def artifacts = new JsonSlurper().parse( - myosArtifactIsolationReport.get().asFile) - def siblingInputs = new JsonSlurper().parse( - myosSiblingInputs.get().asFile) - File runtimeFile = myosRuntimeEvidence.get().asFile - File documentsFile = myosDocumentsManifest.get().asFile - def runtime = runtimeFile.isFile() - ? new JsonSlurper().parse(runtimeFile) - : null - def documents = documentsFile.isFile() - ? new JsonSlurper().parse(documentsFile) - : null - - def expectedTestInventory = myosPerformanceGatesEnabled - ? style.testMethods - : style.correctnessTestMethods - def expectedTests = expectedTestInventory instanceof List - ? expectedTestInventory.collect { it.toString() }.sort() - : [] - def actualTests = tests.records.collect { - it.id.toString() - }.sort() - def missingTests = expectedTests.findAll { - !actualTests.contains(it) - } - def unexpectedTests = actualTests.findAll { - !expectedTests.contains(it) - } - - def exampleByClass = myosExampleByClass - def infrastructureOnlyTestClasses = - myosInfrastructureOnlyTestClasses - def declaredTestClasses = new TreeSet() - declaredTestClasses.addAll(exampleByClass.keySet()) - declaredTestClasses.addAll(infrastructureOnlyTestClasses) - def declaredSourceTests = style.testMethods instanceof List - ? style.testMethods - : [] - def sourceTestClasses = declaredSourceTests.collect { testId -> - int separator = testId.indexOf('#') - separator > 0 ? testId.substring(0, separator) : testId - }.toSet() - def missingDeclaredTestClasses = declaredTestClasses.findAll { - !sourceTestClasses.contains(it) - }.sort() - def overlappingTestRegistries = exampleByClass.keySet().findAll { - infrastructureOnlyTestClasses.contains(it) - }.sort() - def requiredRoundTwoTestIds = [ - 'blue.coordination.examples.TimelineFirstCounterExampleTest#shouldAppendToTheTimelineThenLetTheEnvironmentFindTheCounter', - 'blue.coordination.examples.support.TimelineCanonicalAppendTest#shouldLeaveTimelineAndJournalUnchangedWhenAdmissionFails', - 'blue.coordination.examples.support.TimelineCanonicalAppendTest#shouldUseCanonicalJournalMetadataInsteadOfForgedRecordFields', - 'blue.coordination.examples.support.TimelineCanonicalAppendTest#shouldNotExposeTimelineMutationAsPublicApi', - 'blue.coordination.examples.TimelineFirstCompleteFanoutExampleTest#shouldSelectEveryMatchingRootForThreeUnrelatedOperationNames', - 'blue.coordination.examples.TimelineFirstChunkEquivalenceExampleTest#shouldProduceIdenticalResultsAtChunkSizesOneTwoAndOneTwentyEight', - 'blue.coordination.examples.TimelineFirstNestedAttachmentExampleTest#shouldAdoptAnAlreadyProcessedEmb2AndFanOutLaterWorkInChunks', - 'blue.coordination.examples.TimelineFirstNestedAttachmentExampleTest#shouldNeverOverrideExplicitManagedIdentityFromABlueIdReference', - 'blue.coordination.examples.support.MyOsLateAttachmentTopologyTest#shouldGraftCurrentStateAndNeverReplayEntriesAtAdmissionHighWater', - 'blue.coordination.examples.support.MyOsLateAttachmentTopologyTest#shouldRejectCycleWithoutPublishingPartialReplacement', - 'blue.coordination.examples.support.MyOsLateAttachmentTopologyTest#shouldRejectDirectSelfCycleBeforePublishingStagedAdmission', - 'blue.coordination.examples.support.MyOsLateAttachmentTopologyTest#shouldNeverInferLogicalIdentityFromEqualContent', - 'blue.coordination.examples.support.MyOsLateAttachmentTopologyTest#shouldReconcileRemovalInBothTopologyDirections', - 'blue.coordination.examples.support.MyOsLateAttachmentTopologyTest#shouldInitializeOneLogicalDocumentExactlyOnceUnderContention', - 'blue.coordination.examples.support.MyOsInverseAndChunkIndexTest#shouldMaintainExactBidirectionalTimelineMembership', - 'blue.coordination.examples.CoordinationPhysicalSlicePlannerTest#shouldSelectOnlyEmb1Emb2PhysicalRootsAndExcludeSibling', - 'blue.coordination.examples.support.CoordinationPhysicalSliceLoaderTest#shouldLoadAndReconstructOnlyTheSelectedEmbeddedRootClosure', - 'blue.coordination.examples.support.CoordinationPhysicalSliceLoaderTest#shouldRejectAStoreBodyThatDoesNotMatchItsSelectedIdentity', - 'blue.coordination.examples.WadowiceHotelDinnerOrderExampleTest#shouldCaptureAndConfirmTheCompleteHotelAndDinnerOrder', - 'blue.coordination.examples.WadowiceHotelDinnerOrderExampleTest#shouldCancelRestaurantWithinRangeAndRefundOnlyItsComponent', - 'blue.coordination.examples.WadowiceHotelDinnerOrderExampleTest#shouldCompleteDinnerWithTenPercentAdjustment', - 'blue.coordination.examples.WadowiceHotelDinnerOrderExampleTest#shouldDeclineLateCancellationWithoutChangingRestaurantState', - 'blue.coordination.examples.WadowiceHotelDinnerLocalityTest#shouldLoadOnlyTheTwoRestaurantBranchesForOneRestaurantEntry', - 'blue.coordination.examples.WadowiceRestaurantIndexedLocalityBudgetTest#shouldRouteRestaurantConfirmationWithoutScanningTheOrderRoot', - 'blue.coordination.examples.WadowicePreparedFixtureTest#shouldBuildAllPurposefulCheckpointsInOneLinearPreparation', - 'blue.coordination.examples.WadowicePreparedFixtureTest#shouldForkWithoutParsingInitializingReadingOrReplayingHistory', - 'blue.coordination.examples.WadowicePreparedFixtureTest#shouldKeepOneMutatedBranchItsClosedSiblingAndSourceIsolated', - 'blue.coordination.examples.WadowiceMeasuredWorkBudgetTest#shouldPrepareOneAuthorizationEntryForExactlyTwoRoots', - 'blue.coordination.examples.WadowiceMeasuredWorkBudgetTest#shouldConfirmBothOccurrencesInOneSparseRootProcess', - 'blue.coordination.examples.support.MyOsEvidenceShardingTest#shouldWriteBoundedRuntimeShardsAndAggregateThemExactlyOnce', - 'blue.coordination.examples.support.MyOsEvidenceShardingTest#shouldRejectDuplicateRuntimeAndTransitionIdentities', - 'blue.coordination.examples.MyOsDemoDocumentIntegrityTest#shouldParseAndIdentifyEveryPortableBlueDocument', - 'blue.coordination.examples.support.ManagedDocumentDynamicLinkReconciliationTest#shouldReconcileProcessAddedAndRemovedManagedLinkAcrossEveryIndex', - 'blue.coordination.examples.support.ManagedDocumentDynamicLinkReconciliationTest#shouldRejectDynamicCycleBeforePublishingAnyMutableRegistry' - ] - def missingRoundTwoTests = requiredRoundTwoTestIds.findAll { - !actualTests.contains(it) - } - def nonPassingRoundTwoTests = requiredRoundTwoTestIds.findAll { - String requiredId -> - tests.records.any { record -> - record.id == requiredId && record.status != 'passed' - } - } - boolean roundTwoCampaignVerified = missingRoundTwoTests.isEmpty() - && nonPassingRoundTwoTests.isEmpty() - def perExample = new TreeMap() - exampleByClass.values().toSet().sort().each { exampleId -> - def records = tests.records.findAll { record -> - exampleByClass.get(record.className) == exampleId - } - perExample.put( - exampleId, - [ - total : (long) records.size(), - passed : (long) records.count { - it.status == 'passed' - }, - failed : (long) records.count { - it.status == 'failed' - }, - skipped: (long) records.count { - it.status == 'skipped' - } - ]) - } - def unclassifiedTests = tests.records.findAll { record -> - !exampleByClass.containsKey(record.className) - && !infrastructureOnlyTestClasses.contains(record.className) - } - - def unclassifiedFailures = unclassifiedTests.findAll { record -> - record.status == 'failed' - } - - def transitions = runtime?.transitions instanceof List - ? runtime.transitions - : [] - def observations = runtime?.observations instanceof List - ? runtime.observations - : [] - def runtimeSummaries = observations.findAll { observation -> - observation instanceof Map - && observation.kind == 'runtime-summary' - } - def checkpointObservations = observations.findAll { observation -> - observation instanceof Map - && observation.kind == 'checkpoint' - } - def physicalSliceObservations = observations.findAll { observation -> - observation instanceof Map - && observation.kind == 'physical-slice' - } - def hostWorkFields = [ - 'sourceParses', - 'documentInitializations', - 'eventPreparations', - 'eventSplits', - 'routeIndexProbes', - 'fanoutPages' - ] - def engineWorkFields = [ - 'plans', - 'bundleLoads', - 'bundleBatches', - 'loadedFragmentIdentities', - 'loadedBytes', - 'processCompletions', - 'commitAttempts', - 'committed', - 'alreadyCommitted', - 'conflicts' - ] - def storeWorkFields = [ - 'singleReads', - 'batchReads', - 'requestedIdentities' - ] - def nonBlankText = { value -> - value instanceof String && !value.isEmpty() - } - def nonNegativeNumber = { value -> - value instanceof Number - && Double.isFinite(value.doubleValue()) - && value.doubleValue() >= 0.0d - && value.doubleValue() - == Math.rint(value.doubleValue()) - } - def numericFieldsComplete = { value, fields -> - value instanceof Map && fields.every { field -> - nonNegativeNumber(value[field]) - } - } - long forbiddenReads = transitions.collect { transition -> - transition.forbiddenReadCount instanceof Number - ? transition.forbiddenReadCount.longValue() - : 0L - }.sum(0L) as long - long fallbackReads = transitions.collect { transition -> - transition.fallbackReadCount instanceof Number - ? transition.fallbackReadCount.longValue() - : 0L - }.sum(0L) as long - long backendLoadedFragments = transitions.collect { transition -> - transition.backendLoadedBlueIds instanceof List - ? (long) transition.backendLoadedBlueIds.size() - : 0L - }.sum(0L) as long - long backendLoadedBytes = transitions.collect { transition -> - transition.loadedBytes instanceof Number - ? transition.loadedBytes.longValue() - : 0L - }.sum(0L) as long - def transitionsByExample = new TreeMap() - exampleByClass.values().toSet().sort().each { - transitionsByExample.put(it, 0L) - } - transitions.each { transition -> - String exampleId = transition.exampleId?.toString() - if (transitionsByExample.containsKey(exampleId)) { - transitionsByExample.put( - exampleId, - transitionsByExample.get(exampleId) + 1L) - } - } - - def requiredWadowiceScopeOrder = [ - '/payNotes/packagePayment/productConditions/restaurant/product', - '/product/products/restaurant' - ] - def wadowiceLocalityTransitions = transitions.findAll { transition -> - transition.caseId == 'wadowice-locality' - && transition.documentKey == 'package-order' - && transition.operation == 'confirmProduct' - } - boolean wadowiceLocalityVerified = - wadowiceLocalityTransitions.size() == 1 - && wadowiceLocalityTransitions[0] - .selectedScopeOrder == requiredWadowiceScopeOrder - && wadowiceLocalityTransitions[0] - .forbiddenReadCount == 0 - && wadowiceLocalityTransitions[0] - .fallbackReadCount == 0 - - def requiredDocumentFields = [ - 'exampleId', - 'documentKey', - 'sourceDocumentBlueId', - 'initialCanonicalIdentityInputBlueId', - 'requiredParticipantTimelineIds', - 'requiredActorIds', - 'directProcessEmbeddedPaths', - 'sourceConstant', - 'sourceKind', - 'sourceDependencies' - ] as Set - def requiredGeneratedFixtureSources = [ - 'NestedTopologyDocuments.EMB2', - 'NestedTopologyDocuments.emb1Linking(emb2InitialBlueId)', - 'NestedTopologyDocuments.rootLinking(emb1InitialBlueId)' - ] - def documentRecords = documents?.documents instanceof List - ? documents.documents - : [] - long catalogDocumentCount = - documents?.catalogDocumentCount instanceof Number - ? documents.catalogDocumentCount.longValue() - : 0L - long generatedFixtureCount = - documents?.generatedFixtureCount instanceof Number - ? documents.generatedFixtureCount.longValue() - : 0L - long expectedDocumentCount = Math.addExact( - catalogDocumentCount, - (long) requiredGeneratedFixtureSources.size()) - def generatedFixtureDocuments = documentRecords.findAll { document -> - document instanceof Map - && document.sourceKind == 'generated-fixture' - } - boolean generatedFixturesVerified = - generatedFixtureDocuments.collect { document -> - document.sourceConstant - } == requiredGeneratedFixtureSources - && generatedFixtureDocuments.collect { document -> - document.sourceDependencies instanceof List - ? (long) document.sourceDependencies.size() - : -1L - } == [0L, 1L, 1L] - && generatedFixtureDocuments.size() - == requiredGeneratedFixtureSources.size() - && generatedFixtureDocuments[1].sourceDependencies - == [generatedFixtureDocuments[0].sourceDocumentBlueId] - && generatedFixtureDocuments[2].sourceDependencies - == [generatedFixtureDocuments[1].sourceDocumentBlueId] - boolean documentsVerified = documents?.schema - == 'blue.coordination/myos-demo-documents/1.0' - && documents?.status == 'passed' - && catalogDocumentCount > 0L - && generatedFixtureCount - == requiredGeneratedFixtureSources.size() - && documents?.documentCount instanceof Number - && documents.documentCount.longValue() - == expectedDocumentCount - && documentRecords.size() == expectedDocumentCount - && documentRecords.collect { - it.documentKey - }.toSet().size() == expectedDocumentCount - && documentRecords.count { document -> - document.sourceKind == 'catalog' - } == catalogDocumentCount - && documentRecords.findAll { document -> - document.sourceKind == 'catalog' - }.every { document -> - document.sourceDependencies instanceof List - && document.sourceDependencies.isEmpty() - } - && generatedFixturesVerified - && documentRecords.every { document -> - (document.keySet() as Set).containsAll( - requiredDocumentFields) - && document.exampleId instanceof String - && !document.exampleId.isEmpty() - && document.documentKey instanceof String - && !document.documentKey.isEmpty() - && document.sourceDocumentBlueId instanceof String - && !document.sourceDocumentBlueId.isEmpty() - && document.initialCanonicalIdentityInputBlueId - instanceof String - && !document.initialCanonicalIdentityInputBlueId - .isEmpty() - && document.requiredParticipantTimelineIds - instanceof List - && document.requiredActorIds instanceof List - && document.directProcessEmbeddedPaths - instanceof List - && document.sourceConstant instanceof String - && !document.sourceConstant.isEmpty() - && document.sourceKind - in ['catalog', 'generated-fixture'] - && document.sourceDependencies instanceof List - && document.sourceDependencies.every { blueId -> - blueId instanceof String && !blueId.isEmpty() - } - } - def admissions = runtime?.admissions instanceof List - ? runtime.admissions - : [] - boolean admissionsComplete = admissions.every { admission -> - admission instanceof Map - && admission.exampleId instanceof String - && !admission.exampleId.isEmpty() - && admission.caseId instanceof String - && !admission.caseId.isEmpty() - && admission.runtimeId instanceof String - && !admission.runtimeId.isEmpty() - && admission.documentKey instanceof String - && !admission.documentKey.isEmpty() - && admission.sourceDocumentBlueId instanceof String - && !admission.sourceDocumentBlueId.isEmpty() - && admission.canonicalIdentityInputBlueId - instanceof String - && !admission.canonicalIdentityInputBlueId.isEmpty() - && admission.sessionId instanceof String - && !admission.sessionId.isEmpty() - && admission.logicalDocumentId instanceof String - && !admission.logicalDocumentId.isEmpty() - && admission.initializationAttempt instanceof Number - && admission.initializationAttempt.longValue() > 0L - && admission.initializationStatus == 'SUCCEEDED' - && admission.initializationInputBlueId - == admission.sourceDocumentBlueId - && admission.initializationResultRootBlueId - instanceof String - && !admission.initializationResultRootBlueId.isEmpty() - } - boolean transitionsComplete = transitions.every { transition -> - transition instanceof Map - && transition.exampleId instanceof String - && !transition.exampleId.isEmpty() - && transition.caseId instanceof String - && !transition.caseId.isEmpty() - && transition.runtimeId instanceof String - && !transition.runtimeId.isEmpty() - && transition.transitionOrdinal instanceof Number - && transition.transitionOrdinal.longValue() > 0L - && transition.documentKey instanceof String - && !transition.documentKey.isEmpty() - && transition.sessionId instanceof String - && !transition.sessionId.isEmpty() - && transition.entryBlueId instanceof String - && !transition.entryBlueId.isEmpty() - && transition.timelineId instanceof String - && !transition.timelineId.isEmpty() - && transition.operation instanceof String - && !transition.operation.isEmpty() - && transition.processorStatus == 'success' - && transition.cas instanceof Map - && transition.cas.status instanceof String - && !transition.cas.status.isEmpty() - && transition.cas.committed == true - && transition.cas.transitionIdentity instanceof String - && !transition.cas.transitionIdentity.isEmpty() - && transition.selectedOccurrenceOrder instanceof List - && transition.selectedScopeOrder instanceof List - && transition.selectedScopeChains instanceof Map - && transition.selectedScopeChains.values().every { - it instanceof List - && it.every { blueId -> - blueId instanceof String && !blueId.isEmpty() - } - } - && transition.selectedScopeOrder - == transition.selectedScopeChains.keySet().toList() - && transition.backendLoadedBlueIds instanceof List - && transition.backendLoadedBlueIds.every { blueId -> - blueId instanceof String && !blueId.isEmpty() - } - && transition.causallySelectedBlueIds instanceof List - && transition.causallySelectedBlueIds.every { blueId -> - blueId instanceof String && !blueId.isEmpty() - } - && transition.batchCount instanceof Number - && transition.batchCount.longValue() >= 0L - && transition.loadedBytes instanceof Number - && transition.loadedBytes.longValue() >= 0L - && transition.forbiddenReadCount instanceof Number - && transition.forbiddenReadCount.longValue() >= 0L - && transition.fallbackReadCount instanceof Number - && transition.fallbackReadCount.longValue() >= 0L - } - boolean observationOwnershipComplete = observations.every { - observation -> - observation instanceof Map - && nonBlankText(observation.exampleId) - && nonBlankText(observation.caseId) - && nonBlankText(observation.runtimeId) - && nonBlankText(observation.kind) - && nonBlankText(observation.observationId) - && observation.kind in [ - 'runtime-summary', - 'checkpoint', - 'physical-slice' - ] - } - boolean runtimeSummariesComplete = runtimeSummaries.every { - summary -> - summary.work instanceof Map - && numericFieldsComplete( - summary.work.host, hostWorkFields) - && numericFieldsComplete( - summary.work.engine, engineWorkFields) - && numericFieldsComplete( - summary.work.store, storeWorkFields) - && numericFieldsComplete( - summary.state, - [ - 'documentCount', - 'timelineCount', - 'journalEntryCount', - 'storedEventInventoryCount' - ]) - } - boolean checkpointsComplete = checkpointObservations.every { - checkpoint -> - nonBlankText(checkpoint.name) - && nonBlankText(checkpoint.stateFingerprint) - && numericFieldsComplete( - checkpoint, - [ - 'documentCount', - 'timelineCount', - 'journalEntryCount', - 'physicalFragmentCount' - ]) - } - boolean physicalSlicesComplete = physicalSliceObservations.every { - slice -> - nonBlankText(slice.rootDocumentKey) - && nonBlankText(slice.absolutePath) - && nonBlankText(slice.owningRootSessionId) - && nonBlankText(slice.selectedLogicalDocumentId) - && nonBlankText(slice.expectedSelectedRootBlueId) - && slice.expectedSelectedRootBlueId - == slice.actualSelectedRootBlueId - && slice.relationshipChain instanceof List - && slice.relationshipChain.every { link -> - link instanceof Map - && nonBlankText(link.parentLogicalId) - && nonBlankText(link.relativePath) - && nonBlankText(link.childLogicalId) - } - && slice.selectedFragmentBlueIds instanceof List - && !slice.selectedFragmentBlueIds.isEmpty() - && slice.selectedFragmentBlueIds.every { blueId -> - nonBlankText(blueId) - } - && slice.selectedFragmentBlueIds.toSet().size() - == slice.selectedFragmentBlueIds.size() - && nonNegativeNumber(slice.loadedFragmentCount) - && slice.loadedFragmentCount.longValue() > 0L - && slice.loadedFragmentCount.longValue() - == slice.selectedFragmentBlueIds.size() - && nonNegativeNumber(slice.fullFragmentCount) - && slice.fullFragmentCount.longValue() - >= slice.loadedFragmentCount.longValue() - && numericFieldsComplete( - slice.store, storeWorkFields) - } - def observationIdentities = observations.collect { observation -> - observation instanceof Map - ? "${observation.runtimeId}\u0000${observation.observationId}" - : null - } - boolean observationIdentitiesUnique = - !observationIdentities.contains(null) - && observationIdentities.toSet().size() - == observationIdentities.size() - boolean exactlyOneSummaryPerRuntime = observationOwnershipComplete - && !observations.isEmpty() - && observations.groupBy { observation -> - observation.runtimeId - }.every { runtimeId, records -> - nonBlankText(runtimeId) - && records.count { record -> - record.kind == 'runtime-summary' - } == 1 - && records.collect { record -> - [record.exampleId, record.caseId] - }.toSet().size() == 1 - } - def summariesByRuntime = runtimeSummaries.groupBy { summary -> - summary.runtimeId - } - boolean runtimeRecordsBoundToSummaries = - (admissions + transitions).every { record -> - if (!(record instanceof Map)) { - return false - } - def matching = summariesByRuntime[record.runtimeId] - matching instanceof List - && matching.size() == 1 - && matching[0].exampleId == record.exampleId - && matching[0].caseId == record.caseId - } - boolean observationsComplete = observationOwnershipComplete - && runtimeSummariesComplete - && checkpointsComplete - && physicalSlicesComplete - && observationIdentitiesUnique - && exactlyOneSummaryPerRuntime - && runtimeRecordsBoundToSummaries - - def summaryTransitionsMatch = { summary -> - if (!(summary instanceof Map) - || !(summary.work instanceof Map) - || !(summary.work.engine instanceof Map)) { - return false - } - def sameRuntime = transitions.findAll { transition -> - transition instanceof Map - && transition.runtimeId == summary.runtimeId - } - summary.work.engine.processCompletions instanceof Number - && summary.work.engine.committed instanceof Number - && summary.work.engine.processCompletions.longValue() - == sameRuntime.size() - && summary.work.engine.committed.longValue() - == sameRuntime.count { transition -> - transition.cas instanceof Map - && transition.cas.committed == true - } - } - def exactNumericFields = { actual, expected -> - actual instanceof Map && expected.every { field, value -> - actual[field] instanceof Number - && actual[field].longValue() == value - } - } - def authorizationSummaries = runtimeSummaries.findAll { summary -> - summary.caseId == 'measured-authorization' - } - def authorizationSummary = authorizationSummaries.size() == 1 - ? authorizationSummaries[0] - : null - boolean authorizationWorkVerified = authorizationSummary != null - && numericFieldsComplete( - authorizationSummary.work?.host, hostWorkFields) - && numericFieldsComplete( - authorizationSummary.work?.engine, engineWorkFields) - && numericFieldsComplete( - authorizationSummary.work?.store, storeWorkFields) - && exactNumericFields( - authorizationSummary.work.host, - [ - sourceParses : 0L, - documentInitializations: 0L, - eventPreparations : 1L, - eventSplits : 1L, - routeIndexProbes : 1L, - fanoutPages : 1L - ]) - && exactNumericFields( - authorizationSummary.work.engine, - [ - plans : 2L, - bundleLoads : 2L, - bundleBatches : 2L, - processCompletions: 2L, - commitAttempts : 2L, - committed : 2L, - alreadyCommitted : 0L, - conflicts : 0L - ]) - && authorizationSummary.work.store.singleReads.longValue() == 0L - && authorizationSummary.work.store.batchReads.longValue() <= 4L - && summaryTransitionsMatch(authorizationSummary) - - def restaurantSummaries = runtimeSummaries.findAll { summary -> - summary.caseId == 'measured-restaurant-locality' - } - def restaurantSummary = restaurantSummaries.size() == 1 - ? restaurantSummaries[0] - : null - boolean restaurantWorkVerified = restaurantSummary != null - && numericFieldsComplete( - restaurantSummary.work?.host, hostWorkFields) - && numericFieldsComplete( - restaurantSummary.work?.engine, engineWorkFields) - && numericFieldsComplete( - restaurantSummary.work?.store, storeWorkFields) - && exactNumericFields( - restaurantSummary.work.host, - [ - sourceParses : 0L, - documentInitializations: 0L, - eventPreparations : 1L, - eventSplits : 1L, - routeIndexProbes : 1L, - fanoutPages : 1L - ]) - && exactNumericFields( - restaurantSummary.work.engine, - [ - plans : 1L, - bundleLoads : 1L, - bundleBatches : 1L, - processCompletions: 1L, - commitAttempts : 1L, - committed : 1L, - alreadyCommitted : 0L, - conflicts : 0L - ]) - && restaurantSummary.work.store.singleReads.longValue() == 0L - && restaurantSummary.work.store.batchReads.longValue() <= 2L - && summaryTransitionsMatch(restaurantSummary) - - def fastForkSummaries = runtimeSummaries.findAll { summary -> - summary.caseId == 'fast-fork' - } - def fastForkSummary = fastForkSummaries.size() == 1 - ? fastForkSummaries[0] - : null - boolean fastForkWorkVerified = fastForkSummary != null - && numericFieldsComplete( - fastForkSummary.work?.host, hostWorkFields) - && numericFieldsComplete( - fastForkSummary.work?.engine, engineWorkFields) - && numericFieldsComplete( - fastForkSummary.work?.store, storeWorkFields) - && hostWorkFields.every { field -> - fastForkSummary.work.host[field].longValue() == 0L - } - && engineWorkFields.every { field -> - fastForkSummary.work.engine[field].longValue() == 0L - } - && storeWorkFields.every { field -> - fastForkSummary.work.store[field].longValue() == 0L - } - && summaryTransitionsMatch(fastForkSummary) - boolean measuredWorkVerified = observationsComplete - && authorizationWorkVerified - && restaurantWorkVerified - && fastForkWorkVerified - - def nestedPhysicalSlices = physicalSliceObservations.findAll { slice -> - slice.caseId == 'timeline-first-nested-attachment' - } - def nestedPhysicalSlice = nestedPhysicalSlices.size() == 1 - ? nestedPhysicalSlices[0] - : null - def requiredNestedRelationshipChain = [ - [ - parentLogicalId: 'myos-demo/root', - relativePath : '/emb1', - childLogicalId : 'myos-demo/emb1' - ], - [ - parentLogicalId: 'myos-demo/emb1', - relativePath : '/emb2', - childLogicalId : 'myos-demo/emb2' - ] - ] - boolean physicalSlicesVerified = observationsComplete - && nestedPhysicalSlice != null - && nestedPhysicalSlice.rootDocumentKey == 'root' - && nestedPhysicalSlice.absolutePath == '/emb1/emb2' - && nestedPhysicalSlice.owningRootSessionId == 'myos-demo/root' - && nestedPhysicalSlice.selectedLogicalDocumentId - == 'myos-demo/emb2' - && nestedPhysicalSlice.expectedSelectedRootBlueId - == nestedPhysicalSlice.actualSelectedRootBlueId - && nestedPhysicalSlice.relationshipChain - == requiredNestedRelationshipChain - && nestedPhysicalSlice.loadedFragmentCount.longValue() - == nestedPhysicalSlice.selectedFragmentBlueIds.size() - && nestedPhysicalSlice.loadedFragmentCount.longValue() > 0L - && nestedPhysicalSlice.loadedFragmentCount.longValue() - < nestedPhysicalSlice.fullFragmentCount.longValue() - && nestedPhysicalSlice.store.singleReads.longValue() == 0L - && nestedPhysicalSlice.store.batchReads.longValue() == 1L - && nestedPhysicalSlice.store.requestedIdentities.longValue() - == nestedPhysicalSlice.loadedFragmentCount.longValue() - - def preparedSourceSummaries = runtimeSummaries.findAll { summary -> - summary.caseId == 'wadowice-prepared-source' - } - def preparedSourceSummary = preparedSourceSummaries.size() == 1 - ? preparedSourceSummaries[0] - : null - def preparedCheckpoints = preparedSourceSummary == null - ? [] - : checkpointObservations.findAll { checkpoint -> - checkpoint.runtimeId == preparedSourceSummary.runtimeId - } - def preparedCheckpointsByName = preparedCheckpoints.groupBy { - checkpoint -> checkpoint.name - } - def requiredPreparedJournalCounts = [ - 'pay-note-attached' : 1L, - 'conditions-attached': 7L, - 'restaurant-outcome' : 11L - ] - def branchSuffixProcessCalls = new LinkedHashMap() - [ - 'complete-order' : 1L, - 'cancel-refund' : 4L, - 'discount-adjustment': 3L, - 'late-cancellation' : 2L - ].each { caseId, ignored -> - branchSuffixProcessCalls.put( - caseId, - (long) transitions.count { transition -> - transition instanceof Map - && transition.caseId == caseId - }) - } - long totalBranchSuffixProcessCalls = - branchSuffixProcessCalls.values().sum(0L) as long - def restaurantOutcomeCheckpoint = - preparedCheckpointsByName['restaurant-outcome']?.size() == 1 - ? preparedCheckpointsByName['restaurant-outcome'][0] - : null - boolean wadowicePreparedVerified = observationsComplete - && preparedSourceSummary != null - && preparedCheckpoints.size() == 3 - && preparedCheckpointsByName.keySet() - == requiredPreparedJournalCounts.keySet() - && requiredPreparedJournalCounts.every { name, count -> - preparedCheckpointsByName[name].size() == 1 - && preparedCheckpointsByName[name][0] - .journalEntryCount.longValue() == count - } - && restaurantOutcomeCheckpoint != null - && restaurantOutcomeCheckpoint.documentCount.longValue() == 2L - && restaurantOutcomeCheckpoint.timelineCount.longValue() == 5L - && preparedSourceSummary.state.documentCount.longValue() == 2L - && preparedSourceSummary.state.timelineCount.longValue() == 5L - && preparedSourceSummary.state.journalEntryCount.longValue() - == 11L - && preparedSourceSummary.state - .storedEventInventoryCount.longValue() == 11L - && preparedSourceSummary.work.engine - .processCompletions.longValue() == 19L - && summaryTransitionsMatch(preparedSourceSummary) - && branchSuffixProcessCalls == [ - 'complete-order' : 1L, - 'cancel-refund' : 4L, - 'discount-adjustment': 3L, - 'late-cancellation' : 2L - ] - && totalBranchSuffixProcessCalls == 10L - def preparedSourceEngine = preparedSourceSummary?.work?.engine - def commonPrefixProcessCalls = - preparedSourceEngine?.processCompletions instanceof Number - ? preparedSourceEngine.processCompletions - .longValue() - : null - def fourBusinessBranchProcessCalls = - commonPrefixProcessCalls instanceof Number - ? Math.addExact( - commonPrefixProcessCalls.longValue(), - totalBranchSuffixProcessCalls) - : null - boolean runtimeVerified = runtime?.schema - == 'blue.coordination/myos-demo-runtime-evidence/1.1' - && runtime?.admissions instanceof List - && !admissions.isEmpty() - && admissionsComplete - && transitions instanceof List - && !transitions.isEmpty() - && transitionsComplete - && runtime?.observations instanceof List - && !observations.isEmpty() - && observationsComplete - boolean testsVerified = tests.total == expectedTests.size() - && tests.failed == 0L - && tests.skipped == 0L - && missingTests.isEmpty() - && unexpectedTests.isEmpty() - && unclassifiedTests.isEmpty() - && missingDeclaredTestClasses.isEmpty() - && overlappingTestRegistries.isEmpty() - && roundTwoCampaignVerified - boolean workingReady = - dependency.status == 'verified' - && style.status == 'passed' - && artifacts.status == 'passed' - && testsVerified - && documentsVerified - && runtimeVerified - && forbiddenReads == 0L - && fallbackReads == 0L - && wadowiceLocalityVerified - && measuredWorkVerified - && physicalSlicesVerified - && wadowicePreparedVerified - - def blockingReasons = new ArrayList() - if (dependency.status != 'verified') { - blockingReasons.add('The exact example dependency graph is not verified.') - } - if (style.status != 'passed') { - blockingReasons.add('The example source-style gate is red.') - } - if (artifacts.status != 'passed') { - blockingReasons.add('Published artifact isolation is red.') - } - if (!testsVerified) { - blockingReasons.add( - 'The complete expected example JUnit inventory is not green.') - } - if (!missingDeclaredTestClasses.isEmpty()) { - blockingReasons.add( - 'Declared test classes have no discoverable JUnit methods: ' - + missingDeclaredTestClasses) - } - if (!overlappingTestRegistries.isEmpty()) { - blockingReasons.add( - 'Test classes occur in both closed registries: ' - + overlappingTestRegistries) - } - if (!roundTwoCampaignVerified) { - blockingReasons.add( - 'Required round-two behavioral tests are absent or not green: ' - + [ - missing : missingRoundTwoTests, - nonPassing: nonPassingRoundTwoTests - ]) - } - if (!documentsVerified) { - blockingReasons.add( - 'The same-run catalog and generated-fixture document manifest is missing or invalid.') - } - if (!runtimeVerified) { - blockingReasons.add( - 'The same-run PROCESS/locality evidence is missing or invalid.') - } - if (forbiddenReads != 0L || fallbackReads != 0L) { - blockingReasons.add( - 'The example runtime observed forbidden or fallback reads.') - } - if (!wadowiceLocalityVerified) { - blockingReasons.add( - 'The exact two-scope Wadowice locality proof is absent.') - } - if (!measuredWorkVerified) { - blockingReasons.add( - 'Exact same-run measured-work budgets are absent or invalid.') - } - if (!physicalSlicesVerified) { - blockingReasons.add( - 'The bounded Root/Emb1/Emb2 physical-slice proof is absent or invalid.') - } - if (!wadowicePreparedVerified) { - blockingReasons.add( - 'The one-pass Wadowice preparation/checkpoint proof is absent or invalid.') - } - - def report = [ - schema : - 'blue-coordination/myos-demo-final/1.1', - status : workingReady ? 'passed' : 'failed', - workingReady : workingReady, - sourceSet : [ - name : 'myosDemoTest', - javaRelease: 17, - testJvm : 17, - maxForks : 1, - forkEvery : 0 - ], - sourceIdentity : [ - coordination: baseline.repositories.coordination, - language : siblingInputs.language, - bex : siblingInputs.bex, - repository : siblingInputs.repository - ], - dependencyGraph : dependency, - artifacts : artifacts.archives, - documents : [ - expected : expectedDocumentCount, - observed : - (long) documentRecords.size(), - catalog : catalogDocumentCount, - generatedFixtures: generatedFixtureCount, - status : documentsVerified - ? 'verified' - : 'missing', - evidence : myosEvidenceSource(documentsFile) - ], - tests : [ - expected : (long) expectedTests.size(), - businessMethods : style.businessTestMethods, - total : tests.total, - passed : tests.passed, - failed : tests.failed, - skipped : tests.skipped, - missing : missingTests, - unexpected : unexpectedTests, - unclassified : unclassifiedTests, - unclassifiedFailures: unclassifiedFailures, - missingDeclaredClasses: - missingDeclaredTestClasses, - overlappingRegistries: - overlappingTestRegistries, - perExample : perExample - ], - roundTwoAcceptance : [ - status : roundTwoCampaignVerified - ? 'verified' - : 'missing', - required: requiredRoundTwoTestIds, - missing : missingRoundTwoTests, - nonPassing: nonPassingRoundTwoTests - ], - processing : [ - transitions : (long) transitions.size(), - perExample : transitionsByExample, - forbiddenReadCount : forbiddenReads, - fallbackReadCount : fallbackReads, - backendLoadedFragmentCount: - backendLoadedFragments, - backendLoadedBytes : backendLoadedBytes, - selectedScopes : transitions.collect { - transition -> - [ - exampleId: transition.exampleId, - caseId : transition.caseId, - paths : transition.selectedScopeOrder - instanceof List - ? new ArrayList( - transition.selectedScopeOrder) - : [] - ] - }, - runtimeEvidence : - myosEvidenceSource(runtimeFile) - ], - measuredWork : [ - status : measuredWorkVerified - ? 'verified' - : 'missing', - counterSources: [ - host : [ - owner : - 'MyOsDemoRuntime/MyOsWorkRecorder', - methods: [ - 'addDocument', - 'append', - 'process' - ] - ], - engine: [ - owner : - 'CoordinationProcessingEngine/CoordinationEngineWorkRecorder', - methods: [ - 'onPlan', - 'onBatchLoad', - 'onProcessComplete', - 'onCommit' - ] - ], - store : [ - owner : - 'InMemoryCoordinationFragmentStore', - methods: [ - 'fetchByBlueId', - 'fetchResultByBlueId', - 'readAll', - 'readCanonical', - 'readProcessingAll', - 'readProcessing', - 'readRepresentations', - 'readRepresentationsByInventory' - ] - ] - ], - cases : [ - authorization : authorizationSummary, - restaurantLocality: restaurantSummary, - fastFork : fastForkSummary - ] - ], - physicalSlices : [ - status : physicalSlicesVerified - ? 'verified' - : 'missing', - records: physicalSliceObservations - ], - wadowicePrepared : [ - status : - wadowicePreparedVerified - ? 'verified' - : 'missing', - sourceRuntimeId : - preparedSourceSummary?.runtimeId, - preparationExecutions : - preparedSourceSummaries.size() == 1 - ? 1L - : null, - checkpoints : preparedCheckpoints, - commonPrefixProcessCalls : - commonPrefixProcessCalls, - branchSuffixProcessCalls : - branchSuffixProcessCalls, - totalBranchSuffixProcessCalls: - totalBranchSuffixProcessCalls, - fourBusinessBranchProcessCalls: - fourBusinessBranchProcessCalls - ], - wadowiceLocality : [ - status : wadowiceLocalityVerified - ? 'verified' - : 'missing', - requiredPaths: requiredWadowiceScopeOrder, - observedRuns : (long) wadowiceLocalityTransitions.size() - ], - sourceStyle : style, - artifactIsolation : artifacts, - knownExternalBlockers : [], - evidenceSources : [ - baseline : myosEvidenceSource( - myosBaselineReport.get().asFile), - dependencyLock : myosEvidenceSource( - myosDependencyReport.get().asFile), - siblingInputs : myosEvidenceSource( - myosSiblingInputs.get().asFile), - sourceStyle : myosEvidenceSource( - myosSourceStyleReport.get().asFile), - artifactIsolation: - myosEvidenceSource( - myosArtifactIsolationReport - .get().asFile), - junitDirectory : [ - path : junitDirectory.absolutePath, - files : junitDirectory.isDirectory() - ? (long) fileTree(junitDirectory) { - include 'TEST-*.xml' - }.files.size() - : 0L, - status: junitDirectory.isDirectory() - ? 'present' - : 'missing' - ] - ], - blockingReasons : blockingReasons.unique().sort() - ] - myosWriteJson(myosFinalJson.get().asFile, report) - - File markdown = myosFinalMarkdown.get().asFile - markdown.parentFile.mkdirs() - markdown.withWriter('UTF-8') { writer -> - writer.writeLine('# MyOS demo example verification') - writer.writeLine('') - writer.writeLine("- Status: `${report.status}`") - writer.writeLine("- Working ready: `${report.workingReady}`") - writer.writeLine( - "- Documents: `${report.documents.observed}/" - + "${report.documents.expected}`") - writer.writeLine( - "- Tests: `${tests.passed} passed, ${tests.failed} failed, " - + "${tests.skipped} skipped`") - writer.writeLine( - "- PROCESS transitions: `${transitions.size()}`") - writer.writeLine( - "- Forbidden/fallback reads: `${forbiddenReads}/${fallbackReads}`") - writer.writeLine( - "- Wadowice locality: `${report.wadowiceLocality.status}`") - writer.writeLine( - "- Measured work: `${report.measuredWork.status}`") - writer.writeLine( - "- Physical slices: `${report.physicalSlices.status}`") - writer.writeLine( - "- Wadowice prepared fixture: `${report.wadowicePrepared.status}`") - writer.writeLine( - "- Wadowice PROCESS calls (prefix/suffix/all branches): " - + "`${report.wadowicePrepared.commonPrefixProcessCalls}/" - + "${report.wadowicePrepared.totalBranchSuffixProcessCalls}/" - + "${report.wadowicePrepared.fourBusinessBranchProcessCalls}`") - writer.writeLine('') - writer.writeLine('## Per-example tests') - writer.writeLine('') - writer.writeLine('| Example | Passed | Failed | Skipped | Transitions |') - writer.writeLine('|---|---:|---:|---:|---:|') - perExample.each { exampleId, counts -> - writer.writeLine( - "| ${exampleId} | ${counts.passed} | ${counts.failed} | " - + "${counts.skipped} | " - + "${transitionsByExample.get(exampleId)} |") - } - writer.writeLine('') - writer.writeLine('## Blocking reasons') - writer.writeLine('') - if (report.blockingReasons.isEmpty()) { - writer.writeLine('- None.') - } else { - report.blockingReasons.each { reason -> - writer.writeLine('- ' + reason) - } - } - writer.writeLine('') - writer.writeLine('The report is derived only from evidence produced or deleted in this Gradle invocation; retained historical engine reports are not used.') - } - } -} - -verifyMyosDemoDependencyClasspath.configure { - actions.clear() - setDependsOn([ - tasks.named('verifyLatestBlueSiblingInputs'), - tasks.named('writeLatestBlueDependencyLock') - ]) - doLast { - File authoritativeFile = myosResolvedDependencyLock.get().asFile - def authoritative = new JsonSlurper().parse(authoritativeFile) - def failures = [] - if (authoritative.status != 'verified' - || authoritative.mode - != 'published-language-local-bex-repository') { - failures.add('The authoritative dependency receipt is not verified.') - } - def components = new TreeMap() - configurations.myosDemoTestRuntimeClasspath.incoming - .resolutionResult.allComponents.each { component -> - def id = component.id - if (id instanceof ModuleComponentIdentifier - && id.group in ['blue.language', 'blue.repo', 'blue.bex']) { - components["${id.group}:${id.module}".toString()] = [ - kind : 'module', - version: id.version - ] - } else if (id instanceof ProjectComponentIdentifier - && id.projectPath in [ - ':blue-bex-core', ':blue-bex-contracts']) { - components['blue.bex:' + id.projectName] = [ - kind : 'project', - projectPath: id.projectPath, - version : project.ext.latestBlueDependencyTopology - .lock.blueBexLocalVersion - ] - } - } - def forbidden = [ - 'blue.language:blue-language-java', - 'blue.language:blue-conformance', - 'blue.bex:blue-bex-java' - ].findAll { components.containsKey(it) } - if (!forbidden.isEmpty()) { - failures.add("Aggregate artifacts selected: ${forbidden}") - } - components.findAll { key, value -> - key.startsWith('blue.language:') - }.each { key, value -> - if (value.kind != 'module' - || value.version != '3.1.0-rc.20') { - failures.add("${key} is not published 3.1.0-rc.20") - } - } - def artifacts = new TreeMap() - configurations.myosDemoTestRuntimeClasspath.incoming - .artifactView { }.artifacts.artifacts.each { artifact -> - def id = artifact.id.componentIdentifier - String key = null - if (id instanceof ModuleComponentIdentifier - && id.group in ['blue.language', 'blue.repo', 'blue.bex']) { - key = "${id.group}:${id.module}" - } else if (id instanceof ProjectComponentIdentifier - && id.projectPath in [ - ':blue-bex-core', ':blue-bex-contracts']) { - key = 'blue.bex:' + id.projectName - } - if (key != null) { - artifacts[key] = [ - fileName: artifact.file.name, - sha256 : myosSha256(artifact.file) - ] - } - } - def report = [ - schema : - 'blue-coordination/myos-demo-dependency-lock/1.1', - status : failures.isEmpty() - ? 'verified' : 'failed', - authoritativeReceipt: myosEvidenceSource(authoritativeFile), - components : components, - artifacts : artifacts, - aggregateArtifacts : forbidden, - failures : failures - ] - myosWriteJson(myosDependencyReport.get().asFile, report) - if (!failures.isEmpty()) { - throw new GradleException( - "MyOS dependency classpath failed: ${failures}") - } - } -} - -tasks.register('coordinationExamplesVerification') { - group = 'verification' - description = - 'Fails closed unless every shipped MyOS business example and evidence gate is green.' - dependsOn generateMyosDemoFinalReport, - verifyMyosRoundTwoStaticProhibitions - inputs.file(myosFinalJson) - doLast { - File reportFile = myosFinalJson.get().asFile - def report = new JsonSlurper().parse(reportFile) - if (report.schema - != 'blue-coordination/myos-demo-final/1.1' - || report.status != 'passed' - || report.workingReady != true - || report.measuredWork?.status != 'verified' - || report.physicalSlices?.status != 'verified' - || report.wadowicePrepared?.status != 'verified' - || report.wadowicePrepared?.preparationExecutions != 1 - || report.wadowicePrepared?.commonPrefixProcessCalls != 19 - || report.wadowicePrepared.totalBranchSuffixProcessCalls != 10 - || report.wadowicePrepared.fourBusinessBranchProcessCalls != 29 - || !(report.blockingReasons instanceof List) - || !report.blockingReasons.isEmpty()) { - throw new GradleException( - 'MyOS demo examples are not working-ready; see ' - + reportFile) - } - } -} - -/* - * Keep this explicit gate out of `check` and the existing RC graph until the - * locked Repository runtime can execute it green and it has proved stable. - */ diff --git a/gradle/published-artifact.lockfile b/gradle/published-artifact.lockfile new file mode 100644 index 0000000..d317e99 --- /dev/null +++ b/gradle/published-artifact.lockfile @@ -0,0 +1,34 @@ +# This is a Gradle generated file for dependency locking. +# Manual edits can break the build and are not advised. +# This file is expected to be part of source control. +# To regenerate this file, run: ./gradlew :dependencies --write-locks +blue.bex:blue-bex-contracts:1.1.0-rc.3=compileClasspath,integrationTestCompileClasspath,integrationTestRuntimeClasspath,runtimeClasspath,scenarioTestCompileClasspath,scenarioTestRuntimeClasspath,testCompileClasspath,testFixturesRuntimeClasspath,testRuntimeClasspath +blue.bex:blue-bex-core:1.1.0-rc.3=compileClasspath,integrationTestCompileClasspath,integrationTestRuntimeClasspath,runtimeClasspath,scenarioTestCompileClasspath,scenarioTestRuntimeClasspath,testCompileClasspath,testFixturesRuntimeClasspath,testRuntimeClasspath +blue.language:blue-contracts-core:3.1.0-rc.20=compileClasspath,consumerTestCompileClasspath,consumerTestRuntimeClasspath,integrationTestCompileClasspath,integrationTestRuntimeClasspath,runtimeClasspath,scenarioTestCompileClasspath,scenarioTestRuntimeClasspath,testCompileClasspath,testFixturesCompileClasspath,testFixturesRuntimeClasspath,testRuntimeClasspath +blue.language:blue-language-core:3.1.0-rc.20=compileClasspath,consumerTestCompileClasspath,consumerTestRuntimeClasspath,integrationTestCompileClasspath,integrationTestRuntimeClasspath,runtimeClasspath,scenarioTestCompileClasspath,scenarioTestRuntimeClasspath,testCompileClasspath,testFixturesCompileClasspath,testFixturesRuntimeClasspath,testRuntimeClasspath +blue.language:blue-language-mapping:3.1.0-rc.20=compileClasspath,consumerTestCompileClasspath,consumerTestRuntimeClasspath,integrationTestCompileClasspath,integrationTestRuntimeClasspath,runtimeClasspath,scenarioTestCompileClasspath,scenarioTestRuntimeClasspath,testCompileClasspath,testFixturesCompileClasspath,testFixturesRuntimeClasspath,testRuntimeClasspath +blue.language:blue-language-model:3.1.0-rc.20=compileClasspath,consumerTestCompileClasspath,consumerTestRuntimeClasspath,integrationTestCompileClasspath,integrationTestRuntimeClasspath,runtimeClasspath,scenarioTestCompileClasspath,scenarioTestRuntimeClasspath,testCompileClasspath,testFixturesCompileClasspath,testFixturesRuntimeClasspath,testRuntimeClasspath +blue.repo:blue-repo-java:3.0.0-rc.19=compileClasspath,integrationTestCompileClasspath,integrationTestRuntimeClasspath,runtimeClasspath,scenarioTestCompileClasspath,scenarioTestRuntimeClasspath,testCompileClasspath,testFixturesRuntimeClasspath,testRuntimeClasspath +com.fasterxml.jackson.core:jackson-annotations:2.15.2=compileClasspath,consumerTestCompileClasspath,consumerTestRuntimeClasspath,integrationTestCompileClasspath,integrationTestRuntimeClasspath,runtimeClasspath,scenarioTestCompileClasspath,scenarioTestRuntimeClasspath,testCompileClasspath,testFixturesCompileClasspath,testFixturesRuntimeClasspath,testRuntimeClasspath +com.fasterxml.jackson.core:jackson-core:2.15.2=compileClasspath,consumerTestCompileClasspath,consumerTestRuntimeClasspath,integrationTestCompileClasspath,integrationTestRuntimeClasspath,runtimeClasspath,scenarioTestCompileClasspath,scenarioTestRuntimeClasspath,testCompileClasspath,testFixturesCompileClasspath,testFixturesRuntimeClasspath,testRuntimeClasspath +com.fasterxml.jackson.core:jackson-databind:2.15.2=compileClasspath,consumerTestCompileClasspath,consumerTestRuntimeClasspath,integrationTestCompileClasspath,integrationTestRuntimeClasspath,runtimeClasspath,scenarioTestCompileClasspath,scenarioTestRuntimeClasspath,testCompileClasspath,testFixturesCompileClasspath,testFixturesRuntimeClasspath,testRuntimeClasspath +com.fasterxml.jackson.dataformat:jackson-dataformat-yaml:2.15.2=consumerTestRuntimeClasspath,integrationTestRuntimeClasspath,runtimeClasspath,scenarioTestRuntimeClasspath,testFixturesRuntimeClasspath,testRuntimeClasspath +com.fasterxml.jackson:jackson-bom:2.15.2=compileClasspath,consumerTestCompileClasspath,consumerTestRuntimeClasspath,integrationTestCompileClasspath,integrationTestRuntimeClasspath,runtimeClasspath,scenarioTestCompileClasspath,scenarioTestRuntimeClasspath,testCompileClasspath,testFixturesCompileClasspath,testFixturesRuntimeClasspath,testRuntimeClasspath +com.google.code.findbugs:jsr305:3.0.2=consumerTestRuntimeClasspath,integrationTestRuntimeClasspath,runtimeClasspath,scenarioTestRuntimeClasspath,testFixturesRuntimeClasspath,testRuntimeClasspath +io.github.erdtman:java-json-canonicalization:1.1=consumerTestRuntimeClasspath,integrationTestRuntimeClasspath,runtimeClasspath,scenarioTestRuntimeClasspath,testFixturesRuntimeClasspath,testRuntimeClasspath +org.apiguardian:apiguardian-api:1.1.2=consumerTestCompileClasspath,integrationTestCompileClasspath,scenarioTestCompileClasspath,testCompileClasspath +org.bouncycastle:bcprov-jdk18on:1.78.1=compileClasspath,integrationTestCompileClasspath,integrationTestRuntimeClasspath,runtimeClasspath,scenarioTestCompileClasspath,scenarioTestRuntimeClasspath,testCompileClasspath,testFixturesRuntimeClasspath,testRuntimeClasspath +org.javassist:javassist:3.28.0-GA=consumerTestRuntimeClasspath,integrationTestRuntimeClasspath,runtimeClasspath,scenarioTestRuntimeClasspath,testFixturesRuntimeClasspath,testRuntimeClasspath +org.junit.jupiter:junit-jupiter-api:5.14.1=consumerTestCompileClasspath,consumerTestRuntimeClasspath,integrationTestCompileClasspath,integrationTestRuntimeClasspath,scenarioTestCompileClasspath,scenarioTestRuntimeClasspath,testCompileClasspath,testRuntimeClasspath +org.junit.jupiter:junit-jupiter-engine:5.14.1=consumerTestRuntimeClasspath,integrationTestRuntimeClasspath,scenarioTestRuntimeClasspath,testRuntimeClasspath +org.junit.jupiter:junit-jupiter-params:5.14.1=consumerTestCompileClasspath,consumerTestRuntimeClasspath,integrationTestCompileClasspath,integrationTestRuntimeClasspath,scenarioTestCompileClasspath,scenarioTestRuntimeClasspath,testCompileClasspath,testRuntimeClasspath +org.junit.jupiter:junit-jupiter:5.14.1=consumerTestCompileClasspath,consumerTestRuntimeClasspath,integrationTestCompileClasspath,integrationTestRuntimeClasspath,scenarioTestCompileClasspath,scenarioTestRuntimeClasspath,testCompileClasspath,testRuntimeClasspath +org.junit.platform:junit-platform-commons:1.14.1=consumerTestCompileClasspath,consumerTestRuntimeClasspath,integrationTestCompileClasspath,integrationTestRuntimeClasspath,scenarioTestCompileClasspath,scenarioTestRuntimeClasspath,testCompileClasspath,testRuntimeClasspath +org.junit.platform:junit-platform-engine:1.14.1=consumerTestRuntimeClasspath,integrationTestRuntimeClasspath,scenarioTestRuntimeClasspath,testRuntimeClasspath +org.junit.platform:junit-platform-launcher:1.14.1=consumerTestRuntimeClasspath,integrationTestRuntimeClasspath,scenarioTestRuntimeClasspath,testRuntimeClasspath +org.junit:junit-bom:5.14.1=consumerTestCompileClasspath,consumerTestRuntimeClasspath,integrationTestCompileClasspath,integrationTestRuntimeClasspath,scenarioTestCompileClasspath,scenarioTestRuntimeClasspath,testCompileClasspath,testRuntimeClasspath +org.opentest4j:opentest4j:1.3.0=consumerTestCompileClasspath,consumerTestRuntimeClasspath,integrationTestCompileClasspath,integrationTestRuntimeClasspath,scenarioTestCompileClasspath,scenarioTestRuntimeClasspath,testCompileClasspath,testRuntimeClasspath +org.reflections:reflections:0.10.2=consumerTestRuntimeClasspath,integrationTestRuntimeClasspath,runtimeClasspath,scenarioTestRuntimeClasspath,testFixturesRuntimeClasspath,testRuntimeClasspath +org.slf4j:slf4j-api:1.7.32=consumerTestRuntimeClasspath,integrationTestRuntimeClasspath,runtimeClasspath,scenarioTestRuntimeClasspath,testFixturesRuntimeClasspath,testRuntimeClasspath +org.yaml:snakeyaml:2.0=consumerTestRuntimeClasspath,integrationTestRuntimeClasspath,runtimeClasspath,scenarioTestRuntimeClasspath,testFixturesRuntimeClasspath,testRuntimeClasspath +empty=annotationProcessor,consumerTestAnnotationProcessor,integrationTestAnnotationProcessor,scenarioTestAnnotationProcessor,testAnnotationProcessor,testFixturesAnnotationProcessor diff --git a/gradle/repository-source.lock b/gradle/repository-source.lock new file mode 100644 index 0000000..2912a32 --- /dev/null +++ b/gradle/repository-source.lock @@ -0,0 +1,6 @@ +# Local verification input. The required modular Repository changes are based +# on this commit but are not yet committed/released upstream; see the RC notes. +coordinate=blue.repo:blue-repo-java:3.0.0-rc.19 +baseCommit=63be6b7d8d2752b5a8c90f38e672859e9b3949a1 +workspaceDiffSha256=b6d6e26c485fbece23e5c7acb3d6d2b8e672ddc3ce3eaf764b5f4047f519ebda +languageCommit=c3d58561220e6de6be6e302cb16799c1a1b5159f diff --git a/gradle/round4-evidence-failure.schema.json b/gradle/round4-evidence-failure.schema.json deleted file mode 100644 index f911cd3..0000000 --- a/gradle/round4-evidence-failure.schema.json +++ /dev/null @@ -1,85 +0,0 @@ -{ - "$schema": "https://json-schema.org/draft/2020-12/schema", - "$id": "https://bluecontract.dev/schemas/coordination/myos-round4-evidence-failure-1.json", - "title": "Blue Coordination myOS Round 4 failed evidence", - "type": "object", - "additionalProperties": false, - "required": [ - "schema", - "attemptedSchema", - "status", - "blockers", - "readiness" - ], - "allOf": [ - { - "if": { - "properties": { - "status": {"const": "failed"} - }, - "required": ["status"] - }, - "then": { - "required": ["evidence"] - } - }, - { - "if": { - "properties": { - "status": {"const": "aggregationFailed"} - }, - "required": ["status"] - }, - "then": { - "required": ["failure"] - } - } - ], - "properties": { - "schema": { - "const": "blue-coordination/myos-round4-evidence-failure/1.0" - }, - "attemptedSchema": { - "const": "blue-coordination/myos-round4-evidence/1.0" - }, - "status": { - "enum": ["failed", "aggregationFailed"] - }, - "evidence": { - "type": "object" - }, - "failure": { - "type": "object", - "additionalProperties": false, - "required": ["type", "message"], - "properties": { - "type": {"type": "string", "minLength": 1}, - "message": {"type": "string", "minLength": 1} - } - }, - "blockers": { - "type": "array", - "minItems": 1, - "items": { - "type": "object", - "additionalProperties": false, - "required": ["owner", "identity", "description"], - "properties": { - "owner": {"enum": ["coordination", "language", "bex", "repository", "external-catalog"]}, - "identity": {"type": "string", "minLength": 1}, - "description": {"type": "string", "minLength": 1} - } - } - }, - "readiness": { - "type": "object", - "additionalProperties": false, - "required": ["myosReady", "performanceReady", "repositoryReady"], - "properties": { - "myosReady": {"type": "boolean"}, - "performanceReady": {"const": false}, - "repositoryReady": {"const": false} - } - } - } -} diff --git a/gradle/round4-evidence.schema.json b/gradle/round4-evidence.schema.json deleted file mode 100644 index d50ee17..0000000 --- a/gradle/round4-evidence.schema.json +++ /dev/null @@ -1,221 +0,0 @@ -{ - "$schema": "https://json-schema.org/draft/2020-12/schema", - "$id": "https://bluecontract.dev/schemas/coordination/myos-round4-evidence-1.json", - "title": "Blue Coordination myOS Round 4 evidence", - "type": "object", - "additionalProperties": false, - "required": [ - "schema", - "source", - "machine", - "parity", - "samples", - "summaries", - "tests", - "blockers", - "readiness" - ], - "properties": { - "schema": { - "const": "blue-coordination/myos-round4-evidence/1.0" - }, - "source": { - "type": "object", - "additionalProperties": false, - "required": [ - "coordinationCommit", - "dirtyFingerprint", - "frozenSiblings" - ], - "properties": { - "coordinationCommit": {"$ref": "#/$defs/gitCommit"}, - "dirtyFingerprint": {"$ref": "#/$defs/sha256"}, - "frozenSiblings": { - "type": "object", - "additionalProperties": false, - "required": ["language", "bex", "repository"], - "properties": { - "language": {"$ref": "#/$defs/gitCommit"}, - "bex": {"$ref": "#/$defs/gitCommit"}, - "repository": {"$ref": "#/$defs/gitCommit"} - } - } - } - }, - "machine": { - "type": "object", - "additionalProperties": false, - "required": [ - "os", - "arch", - "processors", - "jvm", - "heapBytes", - "flags" - ], - "properties": { - "os": {"type": "string", "minLength": 1}, - "arch": {"type": "string", "minLength": 1}, - "processors": {"type": "integer", "minimum": 1}, - "jvm": {"type": "string", "minLength": 1}, - "heapBytes": {"type": "integer", "minimum": 1}, - "flags": { - "type": "array", - "items": {"type": "string"}, - "uniqueItems": true - } - } - }, - "parity": { - "type": "object", - "additionalProperties": false, - "required": [ - "eventShapeComparisons", - "sparseRootComparisons", - "planningComparisons", - "projectionComparisons", - "transitionComparisons", - "mismatches" - ], - "properties": { - "eventShapeComparisons": {"$ref": "#/$defs/count"}, - "sparseRootComparisons": {"$ref": "#/$defs/count"}, - "planningComparisons": {"$ref": "#/$defs/count"}, - "projectionComparisons": {"$ref": "#/$defs/count"}, - "transitionComparisons": {"$ref": "#/$defs/count"}, - "mismatches": {"const": 0} - } - }, - "samples": { - "type": "array", - "minItems": 1, - "items": {"$ref": "#/$defs/sample"} - }, - "summaries": { - "type": "object", - "minProperties": 1, - "additionalProperties": {"$ref": "#/$defs/distribution"} - }, - "tests": { - "type": "object", - "minProperties": 1, - "additionalProperties": { - "type": "object", - "additionalProperties": false, - "required": ["executed", "passed", "failed", "skipped"], - "properties": { - "executed": {"$ref": "#/$defs/count"}, - "passed": {"$ref": "#/$defs/count"}, - "failed": {"$ref": "#/$defs/count"}, - "skipped": {"$ref": "#/$defs/count"}, - "report": {"type": "string", "minLength": 1} - } - } - }, - "blockers": { - "type": "array", - "items": { - "type": "object", - "additionalProperties": false, - "required": ["owner", "identity", "description"], - "properties": { - "owner": {"enum": ["coordination", "language", "bex", "repository", "external-catalog"]}, - "identity": {"type": "string", "minLength": 1}, - "description": {"type": "string", "minLength": 1} - } - } - }, - "readiness": { - "type": "object", - "additionalProperties": false, - "required": ["myosReady", "performanceReady", "repositoryReady"], - "properties": { - "myosReady": {"type": "boolean"}, - "performanceReady": {"type": "boolean"}, - "repositoryReady": {"type": "boolean"} - } - } - }, - "$defs": { - "count": {"type": "integer", "minimum": 0}, - "nanos": {"type": "integer", "minimum": 0}, - "sha256": {"type": "string", "pattern": "^[0-9a-f]{64}$"}, - "gitCommit": {"type": "string", "pattern": "^[0-9a-f]{40}$"}, - "blueId": {"type": "string", "minLength": 20, "maxLength": 128}, - "distribution": { - "type": "object", - "additionalProperties": false, - "required": ["count", "minimumNanos", "p50Nanos", "p95Nanos", "p99Nanos", "maximumNanos", "meanNanos"], - "properties": { - "count": {"$ref": "#/$defs/count"}, - "minimumNanos": {"$ref": "#/$defs/nanos"}, - "p50Nanos": {"$ref": "#/$defs/nanos"}, - "p95Nanos": {"$ref": "#/$defs/nanos"}, - "p99Nanos": {"$ref": "#/$defs/nanos"}, - "maximumNanos": {"$ref": "#/$defs/nanos"}, - "meanNanos": {"type": "number", "minimum": 0} - } - }, - "sample": { - "type": "object", - "additionalProperties": false, - "required": ["case", "operation", "eventBlueId", "roots", "appendNanos", "endToEndNanos"], - "properties": { - "case": {"type": "string", "minLength": 1}, - "operation": {"type": "string", "minLength": 1}, - "eventBlueId": {"$ref": "#/$defs/blueId"}, - "roots": { - "type": "array", - "minItems": 1, - "items": {"$ref": "#/$defs/rootDelivery"} - }, - "appendNanos": {"$ref": "#/$defs/nanos"}, - "endToEndNanos": {"$ref": "#/$defs/nanos"} - } - }, - "rootDelivery": { - "type": "object", - "additionalProperties": false, - "required": [ - "sessionId", - "rootBefore", - "rootAfter", - "inventoryBefore", - "inventoryAfter", - "planIdentity", - "receiptStatus", - "attempt", - "phasesNanos", - "work", - "cache", - "thread", - "prepareStartedNanos", - "prepareCompletedNanos", - "commitStartedNanos", - "commitCompletedNanos" - ], - "properties": { - "sessionId": {"type": "string", "minLength": 1}, - "rootBefore": {"$ref": "#/$defs/blueId"}, - "rootAfter": {"$ref": "#/$defs/blueId"}, - "inventoryBefore": {"$ref": "#/$defs/sha256"}, - "inventoryAfter": {"$ref": "#/$defs/sha256"}, - "planIdentity": {"type": "string", "minLength": 1}, - "receiptStatus": {"const": "COMMITTED"}, - "attempt": {"type": "integer", "minimum": 1}, - "phasesNanos": { - "type": "object", - "minProperties": 1, - "additionalProperties": {"$ref": "#/$defs/nanos"} - }, - "work": {"type": "object", "additionalProperties": {"$ref": "#/$defs/count"}}, - "cache": {"type": "object", "additionalProperties": {"$ref": "#/$defs/count"}}, - "thread": {"type": "string", "minLength": 1}, - "prepareStartedNanos": {"$ref": "#/$defs/nanos"}, - "prepareCompletedNanos": {"$ref": "#/$defs/nanos"}, - "commitStartedNanos": {"$ref": "#/$defs/nanos"}, - "commitCompletedNanos": {"$ref": "#/$defs/nanos"} - } - } - } -} diff --git a/settings.gradle b/settings.gradle index 1f1853c..fbe9d4c 100644 --- a/settings.gradle +++ b/settings.gradle @@ -1,214 +1,42 @@ -plugins { - id 'org.gradle.toolchains.foojay-resolver-convention' version '1.0.0' +pluginManagement { + repositories { + gradlePluginPortal() + mavenCentral() + } } rootProject.name = 'blue-coordination-java' -def dependencyMode = - providers.gradleProperty('blueDependencyMode') - .getOrElse('local-composite') - .trim() +def dependencyMode = providers.gradleProperty('blueDependencyMode') + .getOrElse('local-composite') + .trim() if (!(dependencyMode in ['local-composite', 'published-artifact'])) { throw new GradleException( - "blueDependencyMode must be local-composite or published-artifact; " - + "got '${dependencyMode}'") -} -System.setProperty('blue.coordination.dependencyMode', dependencyMode) - -def lockFile = file('gradle/blue-sibling-lock.properties') -if (!lockFile.isFile()) { - throw new GradleException("Required Blue dependency lock is missing: ${lockFile}") + 'blueDependencyMode must be local-composite or published-artifact') } -def lock = new Properties() -lockFile.withInputStream { lock.load(it) } -def gitText = { File directory, String... arguments -> - def command = ['git'] - command.addAll(arguments as List) - def process = new ProcessBuilder(command) - .directory(directory) - .redirectErrorStream(true) - .start() - String output = process.inputStream.getText('UTF-8').trim() - int exitCode = process.waitFor() - if (exitCode != 0) { - throw new GradleException( - "Git command failed in ${directory}: ${command}\n${output}") - } - output -} - -def sha256File = { File input -> - if (!input.isFile()) { - throw new GradleException("Required file is missing: ${input}") - } - def digest = java.security.MessageDigest.getInstance('SHA-256') - input.withInputStream { stream -> - byte[] buffer = new byte[8192] - int read - while ((read = stream.read(buffer)) >= 0) { - if (read > 0) { - digest.update(buffer, 0, read) +if (dependencyMode == 'local-composite') { + def localBex = file(providers.gradleProperty('blueBexCompositePath') + .getOrElse('../blue-bex-java')) + if (localBex.isDirectory()) { + includeBuild(localBex) { + dependencySubstitution { + substitute(module('blue.bex:blue-bex-core')) + .using(project(':blue-bex-core')) + substitute(module('blue.bex:blue-bex-contracts')) + .using(project(':blue-bex-contracts')) } } } - digest.digest().encodeHex().toString() -} - -def relevantRepositoryTreeSha256 = { File root -> - def included = [] - root.eachFileRecurse { File candidate -> - if (!candidate.isFile()) { - return - } - String relative = root.toPath().relativize(candidate.toPath()) - .toString().replace(File.separatorChar, '/' as char) - if (relative == '.cz.toml' - || relative == 'build.gradle' - || relative == 'settings.gradle' - || relative == 'package.json' - || relative == 'package-lock.json' - || relative.startsWith('src/') - || relative.startsWith('tools/')) { - included.add([path: relative, file: candidate]) - } - } - included.sort { left, right -> left.path <=> right.path } - def digest = java.security.MessageDigest.getInstance('SHA-256') - included.each { entry -> - digest.update(entry.path.getBytes('UTF-8')) - digest.update((byte) 0) - digest.update(sha256File(entry.file).getBytes('UTF-8')) - digest.update((byte) '\n') - } - digest.digest().encodeHex().toString() -} - -String languageVersion = lock.getProperty('blueLanguageVersion') -if (languageVersion != '3.1.0-rc.20') { - throw new GradleException( - "Published Language must be exactly 3.1.0-rc.20; lock has ${languageVersion}") -} - -def localBex = file('../blue-bex-java').canonicalFile -if (!localBex.isDirectory()) { - throw new GradleException("Required local BEX checkout is missing: ${localBex}") -} -String bexHead = gitText(localBex, 'rev-parse', 'HEAD') -if (bexHead != lock.getProperty('blueBexCommit')) { - throw new GradleException( - "Local BEX HEAD ${bexHead} differs from lock ${lock.blueBexCommit}") -} -if (gitText(localBex, 'status', '--porcelain', '--untracked-files=no')) { - throw new GradleException('The local BEX checkout must be clean.') -} - -/* - * BEX defaults to the published Language release. Clearing this inherited - * project property is deliberate: Coordination must not select the adjacent - * blue-language-java checkout in this consumer graph. - */ -System.clearProperty('org.gradle.project.blueLanguageCompositePath') -if (dependencyMode == 'local-composite') { - includeBuild(localBex) { - dependencySubstitution { - substitute module('blue.bex:blue-bex-core') using project(':blue-bex-core') - substitute module('blue.bex:blue-bex-contracts') using project(':blue-bex-contracts') - substitute module('blue.bex:blue-bex-java') using project(':blue-bex-java') + def localRepository = file(providers.gradleProperty( + 'blueRepositoryCompositePath') + .getOrElse('../blue-repository-java')) + if (localRepository.isDirectory()) { + includeBuild(localRepository) { + dependencySubstitution { + substitute(module('blue.repo:blue-repo-java')) + .using(project(':')) + } } } } - -def localRepository = file('../blue-repository-java').canonicalFile -if (!localRepository.isDirectory()) { - throw new GradleException( - "Required local Repository checkout is missing: ${localRepository}") -} -String repositoryHead = gitText(localRepository, 'rev-parse', 'HEAD') -if (repositoryHead != lock.getProperty('blueRepositoryCommit')) { - throw new GradleException( - "Local Repository HEAD ${repositoryHead} differs from lock " - + lock.getProperty('blueRepositoryCommit')) -} - -def repositoryReceipt = new File( - localRepository, - 'build/reports/repository-local/consumer-receipt.json') -if (!repositoryReceipt.isFile()) { - throw new GradleException( - "The verified local Repository consumer receipt is missing: ${repositoryReceipt}") -} -def receipt = new groovy.json.JsonSlurper().parse(repositoryReceipt) -String relevantTreeSha256 = relevantRepositoryTreeSha256(localRepository) -def receiptFailures = [] -if (receipt.workingReady != true) { - receiptFailures.add('workingReady is not true') -} -if (receipt.repositoryBlueId != lock.getProperty('blueRepositoryBlueId')) { - receiptFailures.add('Repository root BlueId differs from the lock') -} -if (receipt.relevantSourceTreeSha256 != relevantTreeSha256 - || relevantTreeSha256 != lock.getProperty('blueRepositoryRelevantSourceTreeSha256')) { - receiptFailures.add('Repository relevant-source-tree SHA-256 differs') -} -if (receipt.sourceSha256 != lock.getProperty('blueRepositorySourceSha256')) { - receiptFailures.add('Repository source SHA-256 differs') -} -if (receipt.manifestSha256 != lock.getProperty('blueRepositoryManifestSha256')) { - receiptFailures.add('Repository manifest SHA-256 differs') -} -if (sha256File(repositoryReceipt) - != lock.getProperty('blueRepositoryConsumerReceiptSha256')) { - receiptFailures.add('Repository consumer receipt SHA-256 differs') -} -if (receipt.failures != []) { - receiptFailures.add('Repository receipt contains failures') -} -if (!receiptFailures.isEmpty()) { - throw new GradleException( - 'Current local Repository receipt verification failed: ' - + receiptFailures.join('; ')) -} - -String repositoryLocalVersion = lock.getProperty('blueRepositoryLocalVersion') -String repositoryJarName = "blue-repo-java-${repositoryLocalVersion}.jar" -File repositoryJar = new File(localRepository, "build/libs/${repositoryJarName}") -String repositoryJarSha256 = lock.getProperty('blueRepositoryJarSha256') -if (!repositoryJar.isFile() - || sha256File(repositoryJar) != repositoryJarSha256 - || !receipt.artifacts.any { - it.fileName == repositoryJarName && it.sha256 == repositoryJarSha256 - }) { - throw new GradleException( - "Current local Repository JAR is missing or differs from its receipt: ${repositoryJar}") -} - -def localArtifactRepository = file('.gradle/current-local-artifacts').canonicalFile -File lockedRepositoryJar = new File( - localArtifactRepository, - "blue/repo/blue-repo-java/${repositoryLocalVersion}/${repositoryJarName}") -if (lockedRepositoryJar.isFile() - && sha256File(lockedRepositoryJar) != repositoryJarSha256) { - throw new GradleException( - "Coordination-owned Repository artifact has the wrong digest: ${lockedRepositoryJar}") -} -if (!lockedRepositoryJar.isFile()) { - lockedRepositoryJar.parentFile.mkdirs() - java.nio.file.Files.copy(repositoryJar.toPath(), lockedRepositoryJar.toPath()) -} - -System.setProperty( - 'org.gradle.project.blueRepositoryCompositePath', - localRepository.absolutePath) -System.setProperty( - 'org.gradle.project.blueRepositoryArtifactPath', - lockedRepositoryJar.absolutePath) -System.setProperty( - 'org.gradle.project.blueRepositoryArtifactRepositoryPath', - localArtifactRepository.absolutePath) -System.setProperty( - 'org.gradle.project.blueRepositoryConsumerReceiptPath', - repositoryReceipt.absolutePath) -System.setProperty( - 'org.gradle.project.blueRepositoryRelevantSourceTreeSha256', - relevantTreeSha256) diff --git a/src/basicTest/java/blue/coordination/basic/ArchitectureGuardTest.java b/src/basicTest/java/blue/coordination/basic/ArchitectureGuardTest.java deleted file mode 100644 index f8310ad..0000000 --- a/src/basicTest/java/blue/coordination/basic/ArchitectureGuardTest.java +++ /dev/null @@ -1,85 +0,0 @@ -package blue.coordination.basic; - -import org.junit.jupiter.api.Test; - -import java.io.IOException; -import java.nio.charset.StandardCharsets; -import java.nio.file.Files; -import java.nio.file.Path; -import java.util.ArrayList; -import java.util.List; - -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** Fails when the active compact lane regresses to generic host slicing. */ -final class ArchitectureGuardTest { - private static final List FORBIDDEN = List.of( - "Coordination" + "DocumentSplitter", - "ExactNode" + "GraphFragments", - "Coordination" + "FragmentInventory", - "Coordination" + "FragmentStore", - "Coordination" + "SubscriptionProjector", - "data" + "Only(", - "materializeEmbedded" + "Revisions(", - ".to" + "Map()", - "rehydrate" + "("); - - @Test - void activeBasicLaneContainsNoGenericFragmentOrProjectionPipeline() - throws IOException { - Path source = Path.of(System.getProperty("user.dir")) - .resolve("src/basicTest/java"); - List violations = new ArrayList<>(); - try (var paths = Files.walk(source)) { - for (Path path : paths - .filter(candidate -> candidate.toString() - .endsWith(".java")) - .sorted() - .toList()) { - if (path.getFileName().toString() - .equals("ArchitectureGuardTest.java")) { - continue; - } - List lines = Files.readAllLines( - path, StandardCharsets.UTF_8); - for (int index = 0; index < lines.size(); index++) { - for (String forbidden : FORBIDDEN) { - if (lines.get(index).contains(forbidden)) { - violations.add(source.relativize(path) - + ":" + (index + 1) - + " contains " + forbidden); - } - } - } - } - } - assertTrue(violations.isEmpty(), - () -> "Forbidden active basicTest architecture: " - + violations); - } - @Test - void compactEngineStaysWithinAHardComplexityBudget() throws IOException { - Path engine = Path.of(System.getProperty("user.dir")) - .resolve("src/basicTest/java/blue/coordination/basic/engine"); - long files; - long lines = 0L; - try (var paths = Files.list(engine)) { - List sources = paths - .filter(path -> path.toString().endsWith(".java")) - .sorted() - .toList(); - files = sources.size(); - for (Path source : sources) { - try (var sourceLines = Files.lines( - source, StandardCharsets.UTF_8)) { - lines += sourceLines.count(); - } - } - } - assertTrue(files <= 35L, - "compact engine class budget exceeded: " + files); - assertTrue(lines <= 5_200L, - "compact engine line budget exceeded: " + lines); - } - -} diff --git a/src/basicTest/java/blue/coordination/basic/BasicCounterTest.java b/src/basicTest/java/blue/coordination/basic/BasicCounterTest.java deleted file mode 100644 index ad810bd..0000000 --- a/src/basicTest/java/blue/coordination/basic/BasicCounterTest.java +++ /dev/null @@ -1,104 +0,0 @@ -package blue.coordination.basic; - -import blue.coordination.basic.engine.BasicCoordinationEngine; -import blue.coordination.basic.engine.BasicOperation; -import blue.coordination.basic.engine.EngineMetrics; -import blue.coordination.basic.engine.Timeline; -import org.junit.jupiter.api.Test; - -import static blue.coordination.basic.BasicEngineTestSupport.assertNoGenericSplitting; -import static blue.coordination.basic.BasicEngineTestSupport.delta; -import static blue.coordination.basic.BasicEngineTestSupport.integer; -import static blue.coordination.basic.BasicEngineTestSupport.resource; -import static org.junit.jupiter.api.Assertions.assertEquals; - -/** Minimal acceptance proof for the clean processor. */ -final class BasicCounterTest { - @Test - void aliceAddsThreeAndBobSubtractsOneWithOneProcessCallPerEntry() - throws Exception { - try (BasicTestMetrics report = BasicTestMetrics.start( - "clean-counter", "Clean Counter"); - BasicTestMetrics.MeasuredResource managed = - report.manage( - "09 close environment", - report.measure( - "01 start environment", - BasicCoordinationEngine::create))) { - BasicCoordinationEngine engine = managed.value(); - Timeline alice = report.measure( - "02 add Alice timeline", - () -> engine.timeline( - "examples/clean-counter/alice", "alice")); - Timeline bob = report.measure( - "03 add Bob timeline", - () -> engine.timeline( - "examples/clean-counter/bob", "bob")); - report.measure( - "04 start Counter", - () -> engine.start( - "counter", - resource("examples/clean/counter.yaml"))); - - EngineMetrics.MetricsSnapshot before = engine.metricsSnapshot(); - report.measure( - "05 append and process Alice +3", - () -> engine.appendAndDispatch( - alice, - BasicOperation.of( - "increment", "aliceChannel", "amount: 3"))); - report.measure( - "06 append and process Bob -1", - () -> engine.appendAndDispatch( - bob, - BasicOperation.of( - "decrement", "bobChannel", "amount: 1"))); - EngineMetrics.MetricsSnapshot after = engine.metricsSnapshot(); - BasicEngineTestSupport.MetricDelta work = delta(before, after); - - report.measure("07 verify exact result", () -> { - assertEquals(2L, integer(engine, "counter", "/counter")); - assertEquals(2L, engine.session("counter").epoch()); - assertEquals(2, engine.journalSize()); - assertEquals(2L, work.counter( - "process.frozenContractsInvocations")); - assertEquals(2L, work.counter( - "process.concreteOwnershipRootInputs")); - assertEquals(0L, work.counter( - "process.referenceOnlyRootInputs")); - assertEquals(2L, work.counter( - "process.referenceOnlyEventInputs")); - assertEquals(0L, work.counter( - "process.concreteSubscriptionProjections")); - assertEquals(2L, work.counter( - "process.commitCompanionDeltasApplied")); - assertEquals(4L, work.counter( - "process.subscriptionIntervalsReused")); - assertEquals(4L, work.counter( - "process.companionReplacementsRetained")); - assertEquals(2L, work.counter( - "process.routingSurfaceReused")); - assertEquals(0L, work.counter( - "process.routingSurfaceChanges")); - assertEquals( - engine.session("counter").layout().rootBlueId(), - engine.session("counter").layout().stored("/").blueId()); - assertNoGenericSplitting(work); - }); - report.detail( - "clean-counter-engine-work", - "08 publish engine metrics") - .counter("frozen Contracts PROCESS invocations", - work.counter("process.frozenContractsInvocations")) - .counter("routing surface reuses", - work.counter("process.routingSurfaceReused")) - .counter("generic request fragments", - work.counter("append.requestFragments")) - .counter("generic event fragments", - work.counter("append.eventFragments")); - report.measure("08 publish engine metrics", () -> { - // The detail section is published with the enclosing report. - }); - } - } -} diff --git a/src/basicTest/java/blue/coordination/basic/BasicRuntimeCampaignTest.java b/src/basicTest/java/blue/coordination/basic/BasicRuntimeCampaignTest.java deleted file mode 100644 index 1b422ff..0000000 --- a/src/basicTest/java/blue/coordination/basic/BasicRuntimeCampaignTest.java +++ /dev/null @@ -1,656 +0,0 @@ -package blue.coordination.basic; - -import blue.coordination.basic.engine.BasicCoordinationEngine; -import blue.coordination.basic.engine.BasicOperation; -import blue.coordination.basic.engine.EngineMetrics; -import blue.coordination.basic.engine.ExactTimelineEntry; -import blue.coordination.basic.engine.Timeline; -import blue.language.api.BlueCacheStats; -import org.junit.jupiter.api.Tag; -import org.junit.jupiter.api.Test; - -import java.nio.file.Path; -import java.util.ArrayList; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; - -import static blue.coordination.basic.BasicEngineTestSupport.delta; -import static blue.coordination.basic.BasicEngineTestSupport.integer; -import static blue.coordination.basic.BasicEngineTestSupport.payloadRequest; -import static blue.coordination.basic.BasicEngineTestSupport.resource; -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** Dedicated, same-source mechanics and runtime evidence campaign. */ -@Tag("runtimeCampaign") -final class BasicRuntimeCampaignTest { - private static final int MICRO_WARMUPS = 50; - private static final int MICRO_SAMPLES = 200; - private static final int PROCESS_WARMUPS = 5; - private static final int PROCESS_SAMPLES = 30; - private static final int DOCUMENT_SAMPLES = Integer.getInteger( - "basic.runtime.documentSamples", 30); - private static final String BASELINE = "not measured (supplied archive)"; - - @Test - void writesCompleteSameSourceMarkdownAndJsonEvidence() throws Exception { - List rows = new ArrayList<>(); - List hardFailures = new ArrayList<>(); - - progress("append parity"); - AppendEvidence append = measureAppend(); - boolean tinyPass = append.tiny().p95Nanos() <= 5_000_000L; - boolean payNotePass = append.payNote().p95Nanos() <= 15_000_000L; - double appendRatio = (double) append.payNote().p95Nanos() - / append.tiny().p95Nanos(); - boolean ratioPass = appendRatio <= 5.0; - rows.add(RuntimeComparisonWriter.row( - "Append tiny Counter request, no matching Root", - BASELINE, - append.tiny(), - "p50 <= 2 ms; p95 <= 5 ms; max <= 15 ms", - tinyPass, - append.counters(), - "One exact request reuse, one structurally shared entry template, and one journal append per sample; no route target or PROCESS.")); - rows.add(RuntimeComparisonWriter.row( - "Append PayNote-sized request, no matching Root", - BASELINE, - append.payNote(), - "p50 <= 5 ms; p95 <= 15 ms; max <= 40 ms", - payNotePass, - append.counters(), - "The original whole PayNote payload follows the identical operation shape; byte hashing is the only permitted size-dependent work.")); - rows.add(singletonRow( - "PayNote/tiny append p95 ratio", - appendRatio, - "x", - "preferred <= 3x; hard <= 5x", - ratioPass, - append.counters(), - "Ratio of the two alternating 200-sample p95 values.")); - - progress("route lookup"); - RouteEvidence route = measureRouteLookup(); - boolean routePass = route.samples().p95Nanos() <= 1_000_000L; - rows.add(RuntimeComparisonWriter.row( - "Route one matching Root", - BASELINE, - route.samples(), - "p50 <= 0.25 ms; p95 <= 1 ms; max <= 3 ms", - routePass, - route.counters(), - "One precompiled exact-key lookup and one target; semantic execution is deliberately outside this span.")); - - progress("counter PROCESS"); - ProcessEvidence process = measureCounterProcess(); - rows.add(RuntimeComparisonWriter.row( - "Counter frozen PROCESS", - BASELINE, - process.frozen(), - "report frozen floor; exactly one call", - true, - process.counters(), - "Frozen Language/Contracts/BEX time only, measured from the real production work site.")); - boolean hostPass = process.host().p95Nanos() <= 25_000_000L; - rows.add(RuntimeComparisonWriter.row( - "Host overhead around one PROCESS", - BASELINE, - process.host(), - "preferred p95 <= 10 ms; hard p95 <= 25 ms", - hostPass, - process.counters(), - "Complete dispatch minus route lookup and the single frozen PROCESS; includes exact-state publication and commit-companion delta handling.")); - - progress("one versus 61 workflows"); - WorkflowInheritanceScalingTest.Measurement one = - WorkflowInheritanceScalingTest.measure(false); - collectClosedEnvironments(); - WorkflowInheritanceScalingTest.Measurement sixtyOne = - WorkflowInheritanceScalingTest.measure(true); - double workflowDeltaMillis = Math.abs( - sixtyOne.host().p95Nanos() - one.host().p95Nanos()) - / 1_000_000.0; - boolean workflowPass = workflowDeltaMillis <= 60.0; - Map workflowCounters = new LinkedHashMap<>(); - workflowCounters.put("oneWorkflowFrozenCalls", (long) one.processCalls()); - workflowCounters.put("sixtyOneWorkflowFrozenCalls", (long) sixtyOne.processCalls()); - workflowCounters.put("workflowBodiesScannedOnHotPath", - one.hostWork().counter("workflowBodiesScannedOnHotPath") - + sixtyOne.hostWork().counter( - "workflowBodiesScannedOnHotPath")); - rows.add(singletonRow( - "One workflow versus 61 inherited workflows: host p95 delta", - workflowDeltaMillis, - "ms", - "preferred p95 delta <= 30 ms; hard <= 60 ms", - workflowPass, - workflowCounters, - "Both route tables are compiled at admission; frozen time is excluded from this delta.")); - - progress("existing child"); - ScenarioEvidence existing = measureExistingChild(); - boolean existingPass = existing.host().p95Nanos() <= 150_000_000L; - rows.add(RuntimeComparisonWriter.row( - "Existing child catch-up, 20 stored revisions", - BASELINE, - existing.host(), - "preferred p95 <= 80 ms; hard <= 150 ms", - existingPass, - existing.counters(), - "Host time excludes the single parent attachment PROCESS; child source replay remains zero and every historical child revision is published to the parent in exact order.")); - - progress("late child"); - ScenarioEvidence late = measureLateChild(); - rows.add(RuntimeComparisonWriter.row( - "Late child admission, 20 source entries", - BASELINE, - late.host(), - "frozen calls + p95 <= 25 ms host; max <= 75 ms host", - late.host().p95Nanos() <= 25_000_000L, - late.counters(), - "Twenty bounded Timeline entries are read directly and each unseen child source entry crosses frozen PROCESS exactly once.")); - - progress("nested catch-up"); - ScenarioEvidence nested = measureNestedCatchUp(); - rows.add(RuntimeComparisonWriter.row( - "Nested Root -> Emb1 -> Emb2 catch-up", - BASELINE, - nested.host(), - "p50 <= 10 ms host; p95 <= 30 ms; max <= 100 ms", - nested.host().p95Nanos() <= 30_000_000L, - nested.counters(), - "Existing middle/leaf sessions are reused through numeric revision cursors; frozen envelope calls are excluded.")); - - progress("NBA catch-up"); - ScenarioEvidence nba = measureNbaCatchUp(); - boolean nbaPass = nba.host().p95Nanos() <= 200_000_000L; - rows.add(RuntimeComparisonWriter.row( - "NBA historical game catch-up, 5 revisions", - BASELINE, - nba.host(), - "preferred p95 <= 120 ms; hard <= 200 ms", - nbaPass, - nba.counters(), - "The existing Game is never replayed; Statistics consumes five ordered revision envelopes. Frozen envelope processing is excluded.")); - - progress("live two-parent fan-out"); - ScenarioEvidence fanout = measureLiveFanout(); - rows.add(RuntimeComparisonWriter.row( - "Live child revision propagated to two parents", - BASELINE, - fanout.host(), - "p50 <= 5 ms host; p95 <= 15 ms; max <= 50 ms", - fanout.host().p95Nanos() <= 15_000_000L, - fanout.counters(), - "One child PROCESS produces one revision and two state-only parent applications through the inverse parent index.")); - - recordFailure(hardFailures, "tiny append", tinyPass); - recordFailure(hardFailures, "PayNote append", payNotePass); - recordFailure(hardFailures, "append ratio", ratioPass); - recordFailure(hardFailures, "route lookup", routePass); - recordFailure(hardFailures, "host overhead", hostPass); - recordFailure(hardFailures, "workflow host delta", workflowPass); - recordFailure(hardFailures, "existing child", existingPass); - recordFailure(hardFailures, "NBA catch-up", nbaPass); - - Path report = Path.of(System.getProperty( - "blue.basic.runtimeReport", - "build/reports/basicTest/runtime-comparison.md")); - RuntimeComparisonWriter.write(report, rows); - assertTrue(java.nio.file.Files.isRegularFile(report)); - assertTrue(java.nio.file.Files.isRegularFile( - report.resolveSibling("runtime-comparison.json"))); - if (Boolean.getBoolean("basic.strictPerformance")) { - assertTrue(hardFailures.isEmpty(), - () -> "Failed runtime gates: " + hardFailures - + "; evidence was written to " + report); - } - } - - private static AppendEvidence measureAppend() throws Exception { - try (BasicCoordinationEngine engine = BasicCoordinationEngine.create()) { - Timeline timeline = engine.timeline("runtime/append", "alice"); - var tiny = engine.exactRequest("amount: 1"); - var payNote = engine.exactRequest(payloadRequest( - resource("examples/clean/package-paynote.yaml"))); - BasicOperation tinyOperation = BasicOperation.exact( - "ignored", "ownerChannel", tiny); - BasicOperation payNoteOperation = BasicOperation.exact( - "ignored", "ownerChannel", payNote); - for (int index = 0; index < MICRO_WARMUPS; index++) { - engine.append(timeline, (index & 1) == 0 - ? tinyOperation : payNoteOperation); - engine.append(timeline, (index & 1) == 0 - ? payNoteOperation : tinyOperation); - } - LatencySeries tinySamples = new LatencySeries(); - LatencySeries payNoteSamples = new LatencySeries(); - EngineMetrics.MetricsSnapshot before = engine.metricsSnapshot(); - for (int index = 0; index < MICRO_SAMPLES; index++) { - if ((index & 1) == 0) { - sampleAppend(engine, timeline, tinyOperation, tinySamples); - sampleAppend(engine, timeline, payNoteOperation, payNoteSamples); - } else { - sampleAppend(engine, timeline, payNoteOperation, payNoteSamples); - sampleAppend(engine, timeline, tinyOperation, tinySamples); - } - } - var work = delta(before, engine.metricsSnapshot()); - return new AppendEvidence( - tinySamples, - payNoteSamples, - counters(work, - "requestsStoredWhole", - "append.exactRequestsReused", - "append.eventTemplateHits", - "append.entriesBuilt", - "append.journalOperations", - "routeTargets", - "frozenProcessCalls", - "requestSplitterCalls", - "entrySplitterCalls")); - } - } - - private static RouteEvidence measureRouteLookup() throws Exception { - try (BasicCoordinationEngine engine = BasicCoordinationEngine.create()) { - Timeline timeline = engine.timeline( - "examples/clean-counter/alice", "alice"); - engine.start("runtime-route-counter", counter( - resource("examples/clean/counter.yaml"), - "counter", "runtime-route-counter")); - BasicOperation operation = BasicOperation.of( - "increment", "aliceChannel", "amount: 1"); - for (int index = 0; index < MICRO_WARMUPS; index++) { - assertEquals(1, engine.routeTargetCount( - engine.append(timeline, operation))); - } - LatencySeries samples = new LatencySeries(); - EngineMetrics.MetricsSnapshot before = engine.metricsSnapshot(); - for (int index = 0; index < MICRO_SAMPLES; index++) { - ExactTimelineEntry entry = engine.append(timeline, operation); - long started = System.nanoTime(); - assertEquals(1, engine.routeTargetCount(entry)); - samples.add(System.nanoTime() - started); - } - var work = delta(before, engine.metricsSnapshot()); - return new RouteEvidence(samples, counters( - work, "routeLookups", "routeTargets", - "workflowBodiesScannedOnHotPath")); - } - } - - private static ProcessEvidence measureCounterProcess() throws Exception { - try (BasicCoordinationEngine engine = BasicCoordinationEngine.create()) { - Timeline timeline = engine.timeline( - "examples/clean-counter/alice", "alice"); - engine.start("runtime-process-counter", counter( - resource("examples/clean/counter.yaml"), - "counter", "runtime-process-counter")); - for (int index = 0; index < PROCESS_WARMUPS; index++) { - engine.appendAndDispatch(timeline, BasicOperation.of( - "increment", "aliceChannel", "amount: 1")); - } - LatencySeries frozen = new LatencySeries(); - LatencySeries host = new LatencySeries(); - EngineMetrics.MetricsSnapshot before = engine.metricsSnapshot(); - for (int index = 0; index < PROCESS_SAMPLES; index++) { - ExactTimelineEntry entry = engine.append(timeline, - BasicOperation.of( - "increment", "aliceChannel", "amount: 1")); - EngineMetrics.MetricsSnapshot sampleBefore = - engine.metricsSnapshot(); - long started = System.nanoTime(); - engine.dispatch(entry); - long elapsed = System.nanoTime() - started; - var work = delta(sampleBefore, engine.metricsSnapshot()); - frozen.add(work.nanos("process.frozen")); - host.add(Math.max(0L, elapsed - - work.nanos("process.frozen") - - work.nanos("process.routeLookup"))); - } - var work = delta(before, engine.metricsSnapshot()); - Map evidence = counters( - work, "frozenProcessCalls", "processedOccurrencePaths", - "deliveryReceiptsCommitted", "rootOwnershipEscapes", - "process.concreteOwnershipRootInputs", - "process.referenceOnlyRootInputs", - "process.referenceOnlyEventInputs", - "process.concreteSubscriptionProjections", - "process.commitCompanionDeltasApplied", - "process.subscriptionIntervalsReused"); - evidence.put("layoutNanos", - work.nanos("layout.retainEmbeddedOnly")); - evidence.put("commitCompanionDeltaNanos", - work.nanos("process.applyCommitCompanionDelta")); - addLanguageCacheEvidence(evidence, engine.languageCacheStats()); - return new ProcessEvidence(frozen, host, evidence); - } - } - - private static ScenarioEvidence measureExistingChild() throws Exception { - LatencySeries host = new LatencySeries(); - Map totals = new LinkedHashMap<>(); - for (int sample = 0; sample < DOCUMENT_SAMPLES; sample++) { - try (BasicCoordinationEngine engine = BasicCoordinationEngine.create()) { - String child = resource("examples/clean/embedded-counter.yaml"); - Timeline childTimeline = engine.timeline( - "examples/embedded/A", "alice"); - engine.start("embedded-counter-A", child); - for (int index = 0; index < 20; index++) { - engine.appendAndDispatch(childTimeline, BasicOperation.of( - "increment", "ownerChannel", "amount: 1")); - } - engine.start("embedded-state-parent", resource( - "examples/clean/embedded-state-parent.yaml")); - Timeline parent = engine.timeline( - "examples/embedded/state-parent", "bob"); - EngineMetrics.MetricsSnapshot before = engine.metricsSnapshot(); - long started = System.nanoTime(); - engine.appendAndDispatch(parent, BasicOperation.exact( - "attachChild", "ownerChannel", - engine.embeddedDocumentRequest(child))); - long elapsed = System.nanoTime() - started; - var work = delta(before, engine.metricsSnapshot()); - host.add(Math.max(0L, elapsed - work.nanos("process.frozen"))); - merge(totals, work, - "frozenProcessCalls", "sessionsReused", - "childHistoricalProcessCalls", - "childRevisionApplications", - "revisionApplicationReceiptsCommitted"); - assertEquals(20L, integer( - engine, "embedded-state-parent", "/child/counter")); - } - } - return new ScenarioEvidence(host, totals); - } - - private static ScenarioEvidence measureLateChild() throws Exception { - LatencySeries host = new LatencySeries(); - Map totals = new LinkedHashMap<>(); - for (int sample = 0; sample < DOCUMENT_SAMPLES; sample++) { - try (BasicCoordinationEngine engine = BasicCoordinationEngine.create()) { - String child = resource("examples/clean/embedded-counter.yaml"); - Timeline childTimeline = engine.timeline( - "examples/embedded/A", "alice"); - for (int index = 0; index < 20; index++) { - engine.append(childTimeline, BasicOperation.of( - "increment", "ownerChannel", "amount: 1")); - } - engine.start("embedded-state-parent", resource( - "examples/clean/embedded-state-parent.yaml")); - Timeline parent = engine.timeline( - "examples/embedded/state-parent", "bob"); - EngineMetrics.MetricsSnapshot before = engine.metricsSnapshot(); - long started = System.nanoTime(); - engine.appendAndDispatch(parent, BasicOperation.exact( - "attachChild", "ownerChannel", - engine.embeddedDocumentRequest(child))); - long elapsed = System.nanoTime() - started; - var work = delta(before, engine.metricsSnapshot()); - host.add(Math.max(0L, elapsed - work.nanos("process.frozen"))); - merge(totals, work, - "frozenProcessCalls", "sessionsCreated", - "childHistoricalEntriesRead", - "childHistoricalProcessCalls", - "childRevisionApplications"); - assertEquals(20L, integer( - engine, "embedded-state-parent", "/child/counter")); - } - } - return new ScenarioEvidence(host, totals); - } - - private static ScenarioEvidence measureNestedCatchUp() throws Exception { - LatencySeries host = new LatencySeries(); - Map totals = new LinkedHashMap<>(); - for (int sample = 0; sample < DOCUMENT_SAMPLES; sample++) { - try (BasicCoordinationEngine engine = BasicCoordinationEngine.create()) { - String leaf = resource("examples/clean/embedded-counter.yaml"); - String middle = resource("examples/clean/embedded-middle.yaml"); - engine.start("embedded-counter-A", leaf); - Timeline leafTimeline = engine.timeline( - "examples/embedded/A", "alice"); - engine.appendAndDispatch(leafTimeline, BasicOperation.of( - "increment", "ownerChannel", "amount: 2")); - engine.start("embedded-middle-A", middle); - Timeline middleTimeline = engine.timeline( - "examples/embedded/middle", "middle-owner"); - engine.appendAndDispatch(middleTimeline, BasicOperation.exact( - "attachChild", "ownerChannel", - engine.embeddedDocumentRequest(leaf))); - engine.start("embedded-root-B", resource( - "examples/clean/embedded-root.yaml")); - Timeline root = engine.timeline( - "examples/embedded/root", "root-owner"); - EngineMetrics.MetricsSnapshot before = engine.metricsSnapshot(); - long started = System.nanoTime(); - engine.appendAndDispatch(root, BasicOperation.exact( - "attachChild", "ownerChannel", - engine.embeddedDocumentRequest(middle))); - long elapsed = System.nanoTime() - started; - var work = delta(before, engine.metricsSnapshot()); - host.add(Math.max(0L, elapsed - work.nanos("process.frozen"))); - merge(totals, work, - "frozenProcessCalls", "sessionsReused", - "childHistoricalProcessCalls", - "childRevisionApplications"); - assertEquals(2L, integer( - engine, "embedded-root-B", "/leafCounter")); - } - } - return new ScenarioEvidence(host, totals); - } - - private static ScenarioEvidence measureNbaCatchUp() throws Exception { - LatencySeries host = new LatencySeries(); - Map totals = new LinkedHashMap<>(); - for (int sample = 0; sample < DOCUMENT_SAMPLES; sample++) { - try (BasicCoordinationEngine engine = BasicCoordinationEngine.create()) { - String game = resource("examples/clean/nba-game.yaml"); - engine.start("nba-game-2016-lal-min", game); - Timeline feed = engine.timeline( - "examples/nba/game-2016-lal-min", "nba-feed"); - engine.appendAndDispatch(feed, BasicOperation.of( - "startGame", "gameFeed", "{}")); - engine.appendAndDispatch(feed, BasicOperation.of( - "homeScores", "gameFeed", "points: 2")); - engine.appendAndDispatch(feed, BasicOperation.of( - "awayScores", "gameFeed", "points: 3")); - engine.appendAndDispatch(feed, BasicOperation.of( - "endGame", "gameFeed", "{}")); - engine.start("nba-statistics", resource( - "examples/clean/nba-statistics.yaml")); - Timeline commissioner = engine.timeline( - "examples/nba/statistics", "commissioner"); - EngineMetrics.MetricsSnapshot before = engine.metricsSnapshot(); - long started = System.nanoTime(); - engine.appendAndDispatch(commissioner, BasicOperation.exact( - "attachGame", "commissionerChannel", - engine.embeddedDocumentRequest(game))); - long elapsed = System.nanoTime() - started; - var work = delta(before, engine.metricsSnapshot()); - host.add(Math.max(0L, elapsed - work.nanos("process.frozen"))); - merge(totals, work, - "frozenProcessCalls", "sessionsReused", - "childHistoricalProcessCalls", - "childRevisionApplications"); - assertEquals(5L, integer( - engine, "nba-statistics", "/revisionApplications")); - } - } - return new ScenarioEvidence(host, totals); - } - - private static ScenarioEvidence measureLiveFanout() throws Exception { - LatencySeries host = new LatencySeries(); - Map totals = new LinkedHashMap<>(); - for (int sample = 0; sample < DOCUMENT_SAMPLES; sample++) { - try (BasicCoordinationEngine engine = BasicCoordinationEngine.create()) { - String child = resource("examples/clean/embedded-counter.yaml"); - engine.start("embedded-counter-A", child); - Timeline childTimeline = engine.timeline( - "examples/embedded/A", "alice"); - String template = resource( - "examples/clean/embedded-state-parent.yaml"); - startStateParent(engine, template, "1", child); - startStateParent(engine, template, "2", child); - EngineMetrics.MetricsSnapshot before = engine.metricsSnapshot(); - long started = System.nanoTime(); - engine.appendAndDispatch(childTimeline, BasicOperation.of( - "increment", "ownerChannel", "amount: 1")); - long elapsed = System.nanoTime() - started; - var work = delta(before, engine.metricsSnapshot()); - host.add(Math.max(0L, elapsed - work.nanos("process.frozen"))); - merge(totals, work, - "frozenProcessCalls", "childRevisionApplications", - "revisionApplicationReceiptsCommitted"); - assertEquals(1L, integer(engine, - "embedded-state-parent-1", "/child/counter")); - assertEquals(1L, integer(engine, - "embedded-state-parent-2", "/child/counter")); - } - } - return new ScenarioEvidence(host, totals); - } - - private static void startStateParent( - BasicCoordinationEngine engine, - String template, - String suffix, - String child) { - String documentId = "embedded-state-parent-" + suffix; - String timelineId = "examples/embedded/state-parent-" + suffix; - engine.start(documentId, template - .replace("embedded-state-parent", documentId) - .replace("examples/embedded/state-parent", timelineId) - .replace("accountId: bob", "accountId: bob-" + suffix)); - Timeline timeline = engine.timeline(timelineId, "bob-" + suffix); - engine.appendAndDispatch(timeline, BasicOperation.exact( - "attachChild", "ownerChannel", - engine.embeddedDocumentRequest(child))); - } - - private static RuntimeComparisonWriter.Row singletonRow( - String scenario, - double value, - String unit, - String target, - boolean pass, - Map counters, - String note) { - return RuntimeComparisonWriter.scalar( - scenario, BASELINE, value, unit, target, pass, counters, note); - } - - private static void sampleAppend( - BasicCoordinationEngine engine, - Timeline timeline, - BasicOperation operation, - LatencySeries samples) { - long started = System.nanoTime(); - engine.append(timeline, operation); - samples.add(System.nanoTime() - started); - } - - private static String counter( - String yaml, - String oldId, - String newId) { - return yaml.replace("documentId: " + oldId, - "documentId: " + newId); - } - - private static Map counters( - BasicEngineTestSupport.MetricDelta work, - String... names) { - Map result = new LinkedHashMap<>(); - for (String name : names) { - result.put(name, work.counter(name)); - } - return result; - } - - private static void addLanguageCacheEvidence( - Map evidence, - BlueCacheStats cache) { - long highWaterBytes = 0L; - long hits = 0L; - long misses = 0L; - long evictions = 0L; - long oversizedRejections = 0L; - long pinnedRegions = 0L; - for (BlueCacheStats.Region region : cache.regions().values()) { - highWaterBytes = Math.addExact( - highWaterBytes, region.highWaterWeightBytes()); - hits = Math.addExact(hits, region.hits()); - misses = Math.addExact(misses, region.misses()); - evictions = Math.addExact(evictions, region.evictions()); - oversizedRejections = Math.addExact( - oversizedRejections, region.oversizedRejections()); - if (region.isPinned()) { - pinnedRegions++; - } - } - evidence.put("languageCacheRegions", (long) cache.regions().size()); - evidence.put("languageCacheEntries", (long) cache.entries()); - evidence.put("languageCacheWeightBytes", cache.currentWeightBytes()); - evidence.put("languageCacheHighWaterBytes", highWaterBytes); - evidence.put("languageCacheHits", hits); - evidence.put("languageCacheMisses", misses); - evidence.put("languageCacheEvictions", evictions); - evidence.put("languageCacheOversizedRejections", oversizedRejections); - evidence.put("languageCachePinnedRegions", pinnedRegions); - } - - private static void merge( - Map totals, - BasicEngineTestSupport.MetricDelta work, - String... names) { - for (String name : names) { - totals.merge(name, work.counter(name), Math::addExact); - } - } - - private static void recordFailure( - List failures, - String name, - boolean passed) { - if (!passed) { - failures.add(name); - } - } - - private static void progress(String scenario) { - collectClosedEnvironments(); - System.out.println("runtime campaign: " + scenario); - } - - private static void collectClosedEnvironments() { - System.gc(); - System.runFinalization(); - } - - private record AppendEvidence( - LatencySeries tiny, - LatencySeries payNote, - Map counters) { - } - - private record RouteEvidence( - LatencySeries samples, - Map counters) { - } - - private record ProcessEvidence( - LatencySeries frozen, - LatencySeries host, - Map counters) { - } - - private record ScenarioEvidence( - LatencySeries host, - Map counters) { - } -} diff --git a/src/basicTest/java/blue/coordination/basic/BasicTestMetrics.java b/src/basicTest/java/blue/coordination/basic/BasicTestMetrics.java deleted file mode 100644 index 2151f5b..0000000 --- a/src/basicTest/java/blue/coordination/basic/BasicTestMetrics.java +++ /dev/null @@ -1,388 +0,0 @@ -package blue.coordination.basic; - -import com.fasterxml.jackson.annotation.JsonInclude; -import com.fasterxml.jackson.databind.ObjectMapper; -import com.fasterxml.jackson.databind.ObjectWriter; - -import java.io.IOException; -import java.nio.charset.StandardCharsets; -import java.nio.file.AtomicMoveNotSupportedException; -import java.nio.file.FileAlreadyExistsException; -import java.nio.file.Files; -import java.nio.file.Path; -import java.nio.file.StandardCopyOption; -import java.nio.file.StandardOpenOption; -import java.util.ArrayList; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Locale; -import java.util.Map; -import java.util.Objects; - -/** Lightweight wall-clock diagnostics shared by the focused basic tests. */ -final class BasicTestMetrics implements AutoCloseable { - private static final String DIRECTORY_PROPERTY = - "basic.test.metrics.dir"; - private static final ObjectWriter JSON = new ObjectMapper() - .writerWithDefaultPrettyPrinter(); - - private final String reportId; - private final String title; - private final List timings = new ArrayList<>(); - private final List details = new ArrayList<>(); - private final long totalStartedNanos = System.nanoTime(); - private boolean published; - - private BasicTestMetrics(String reportId, String title) { - if (!reportId.matches("[a-z0-9]+(?:-[a-z0-9]+)*")) { - throw new IllegalArgumentException( - "Invalid metrics report id: " + reportId); - } - this.reportId = reportId; - this.title = Objects.requireNonNull(title, "title"); - } - - static BasicTestMetrics start(String reportId, String title) { - return new BasicTestMetrics(reportId, title); - } - - T measure(String step, CheckedSupplier action) throws Exception { - String checkedStep = Objects.requireNonNull(step, "step"); - Objects.requireNonNull(action, "action"); - long startedNanos = System.nanoTime(); - try { - return action.get(); - } finally { - timings.add(new StepTiming( - checkedStep, - System.nanoTime() - startedNanos)); - } - } - - void measure(String step, CheckedRunnable action) throws Exception { - measure(step, () -> { - action.run(); - return null; - }); - } - - MeasuredResource manage( - String closeStep, - T resource) { - return new MeasuredResource<>(this, closeStep, resource); - } - - DetailSection detail(String id, String parentStep) { - String checkedId = requireText(id, "detail id"); - if (!checkedId.matches("[a-z0-9]+(?:-[a-z0-9]+)*")) { - throw new IllegalArgumentException( - "Invalid detail id: " + checkedId); - } - if (details.stream().anyMatch(detail -> detail.id.equals(checkedId))) { - throw new IllegalArgumentException( - "Duplicate detail id: " + checkedId); - } - DetailSection detail = new DetailSection( - checkedId, requireText(parentStep, "parentStep")); - details.add(detail); - return detail; - } - - @Override - public void close() { - if (published) { - return; - } - published = true; - long totalNanos = System.nanoTime() - totalStartedNanos; - List detailReports = detailReports(); - print(totalNanos, detailReports); - - String directory = System.getProperty(DIRECTORY_PROPERTY); - if (directory == null || directory.isBlank()) { - return; - } - Path report = Path.of(directory) - .resolve(reportId + "-timings.json"); - try { - Files.createDirectories(report.getParent()); - writeAtomically(report, json(totalNanos, detailReports)); - } catch (IOException failure) { - throw new IllegalStateException( - "Cannot write timing report " + report, failure); - } - } - - private void print( - long totalNanos, - List detailReports) { - System.out.println(); - System.out.println(title + " step timings (single diagnostic run)"); - System.out.printf(Locale.ROOT, "%-44s %12s %9s%n", - "Step", "milliseconds", "% total"); - for (StepTiming timing : timings) { - System.out.printf(Locale.ROOT, "%-44s %12.3f %8.2f%%%n", - timing.step(), - timing.nanos() / 1_000_000.0, - timing.nanos() * 100.0 / totalNanos); - } - System.out.printf(Locale.ROOT, "%-44s %12.3f %8.2f%%%n%n", - "TOTAL", totalNanos / 1_000_000.0, 100.0); - - for (DetailReport detail : detailReports) { - System.out.println("Detailed timing: " + detail.id() - + " inside " + detail.parentStep()); - System.out.printf(Locale.ROOT, "%-52s %12s %10s%n", - "Phase", "milliseconds", "% parent"); - for (PhaseTiming phase : detail.phases()) { - System.out.printf(Locale.ROOT, "%-52s %12.3f %9.2f%%%n", - phase.phase(), - phase.nanos() / 1_000_000.0, - phase.nanos() * 100.0 / detail.parentNanos()); - } - System.out.printf(Locale.ROOT, "%-52s %12.3f %9.2f%%%n", - "unattributed outer-call overhead", - detail.unattributedNanos() / 1_000_000.0, - detail.unattributedNanos() * 100.0 - / detail.parentNanos()); - System.out.printf(Locale.ROOT, "%-52s %12.3f %9.2f%%%n%n", - "PARENT STEP", - detail.parentNanos() / 1_000_000.0, - 100.0); - if (!detail.counters().isEmpty()) { - System.out.println("Observed startup work"); - System.out.printf(Locale.ROOT, "%-52s %12s%n", - "Counter", "value"); - for (CounterObservation counter : detail.counters()) { - System.out.printf(Locale.ROOT, "%-52s %12d%n", - counter.counter(), counter.value()); - } - System.out.println(); - } - } - } - - private String json( - long totalNanos, - List detailReports) throws IOException { - return JSON.writeValueAsString(new TimingReport( - "blue.coordination/basic-test-timings/2.0", - reportId, - title, - "nanoseconds", - List.copyOf(timings), - totalNanos, - detailReports)) + '\n'; - } - - private List detailReports() { - List result = new ArrayList<>(details.size()); - for (DetailSection detail : details) { - result.add(detail.snapshot(timings)); - } - return List.copyOf(result); - } - - private static void writeAtomically( - Path report, - String content) throws IOException { - if (Files.exists(report)) { - throw new FileAlreadyExistsException(report.toString()); - } - Path temporary = Files.createTempFile( - report.getParent(), - "." + report.getFileName(), - ".tmp"); - try { - Files.writeString( - temporary, - content, - StandardCharsets.UTF_8, - StandardOpenOption.TRUNCATE_EXISTING, - StandardOpenOption.WRITE); - try { - Files.move( - temporary, - report, - StandardCopyOption.ATOMIC_MOVE); - } catch (AtomicMoveNotSupportedException unsupported) { - Files.move(temporary, report); - } - } catch (IOException failure) { - try { - Files.deleteIfExists(temporary); - } catch (IOException cleanupFailure) { - failure.addSuppressed(cleanupFailure); - } - throw failure; - } - } - - static final class MeasuredResource - implements AutoCloseable { - private final BasicTestMetrics metrics; - private final String closeStep; - private final T resource; - private boolean closed; - - private MeasuredResource( - BasicTestMetrics metrics, - String closeStep, - T resource) { - this.metrics = Objects.requireNonNull(metrics, "metrics"); - this.closeStep = Objects.requireNonNull( - closeStep, "closeStep"); - this.resource = Objects.requireNonNull(resource, "resource"); - } - - T value() { - return resource; - } - - @Override - public void close() { - if (!closed) { - closed = true; - try { - metrics.measure(closeStep, resource::close); - } catch (InterruptedException interrupted) { - Thread.currentThread().interrupt(); - throw new IllegalStateException( - "Interrupted while closing measured resource", - interrupted); - } catch (RuntimeException | Error failure) { - throw failure; - } catch (Exception failure) { - throw new IllegalStateException( - "Cannot close measured resource", failure); - } - } - } - } - - static final class DetailSection { - private final String id; - private final String parentStep; - private final Map phases = new LinkedHashMap<>(); - private final Map counters = new LinkedHashMap<>(); - - private DetailSection(String id, String parentStep) { - this.id = id; - this.parentStep = parentStep; - } - - DetailSection phase(String phase, long nanos) { - putUnique(phases, requireText(phase, "phase"), nanos, "phase"); - return this; - } - - DetailSection counter(String counter, long value) { - putUnique( - counters, - requireText(counter, "counter"), - value, - "counter"); - return this; - } - - private DetailReport snapshot(List timings) { - List parents = timings.stream() - .filter(timing -> timing.step().equals(parentStep)) - .toList(); - if (parents.size() != 1) { - throw new IllegalStateException( - "Detail " + id + " requires exactly one parent step " - + parentStep + "; matches=" + parents.size()); - } - long parentNanos = parents.get(0).nanos(); - long attributedNanos = 0L; - List frozenPhases = new ArrayList<>(phases.size()); - for (Map.Entry phase : phases.entrySet()) { - attributedNanos = Math.addExact( - attributedNanos, phase.getValue()); - frozenPhases.add(new PhaseTiming( - phase.getKey(), phase.getValue())); - } - if (attributedNanos > parentNanos) { - throw new IllegalStateException( - "Detail phases exceed parent step " + parentStep); - } - List frozenCounters = counters.entrySet() - .stream() - .map(counter -> new CounterObservation( - counter.getKey(), counter.getValue())) - .toList(); - return new DetailReport( - id, - parentStep, - parentNanos, - List.copyOf(frozenPhases), - attributedNanos, - parentNanos - attributedNanos, - frozenCounters); - } - - private static void putUnique( - Map destination, - String name, - long value, - String kind) { - if (value < 0L) { - throw new IllegalArgumentException( - kind + " value must be non-negative: " + name); - } - if (destination.putIfAbsent(name, value) != null) { - throw new IllegalArgumentException( - "Duplicate " + kind + ": " + name); - } - } - } - - @FunctionalInterface - interface CheckedSupplier { - T get() throws Exception; - } - - @FunctionalInterface - interface CheckedRunnable { - void run() throws Exception; - } - - private record StepTiming(String step, long nanos) { - } - - private record PhaseTiming(String phase, long nanos) { - } - - private record CounterObservation(String counter, long value) { - } - - private record DetailReport( - String id, - String parentStep, - long parentNanos, - List phases, - long attributedNanos, - long unattributedNanos, - List counters) { - } - - private record TimingReport( - String schema, - String scenario, - String title, - String unit, - List steps, - long totalNanos, - @JsonInclude(JsonInclude.Include.NON_EMPTY) - List details) { - } - - private static String requireText(String value, String label) { - String checked = Objects.requireNonNull(value, label); - if (checked.isBlank() || !checked.equals(checked.trim())) { - throw new IllegalArgumentException(label + " must be exact text"); - } - return checked; - } -} diff --git a/src/basicTest/java/blue/coordination/basic/ExistingEmbeddedDocumentCatchUpTest.java b/src/basicTest/java/blue/coordination/basic/ExistingEmbeddedDocumentCatchUpTest.java deleted file mode 100644 index abd5017..0000000 --- a/src/basicTest/java/blue/coordination/basic/ExistingEmbeddedDocumentCatchUpTest.java +++ /dev/null @@ -1,161 +0,0 @@ -package blue.coordination.basic; - -import blue.coordination.basic.engine.BasicCoordinationEngine; -import blue.coordination.basic.engine.BasicOperation; -import blue.coordination.basic.engine.CatchUpPlan; -import blue.coordination.basic.engine.DocumentRevision; -import blue.coordination.basic.engine.EngineMetrics; -import blue.coordination.basic.engine.RevisionKind; -import blue.coordination.basic.engine.SessionStatus; -import blue.coordination.basic.engine.Timeline; -import org.junit.jupiter.api.Test; - -import java.util.List; -import java.util.Set; - -import static blue.coordination.basic.BasicEngineTestSupport.assertNoGenericSplitting; -import static blue.coordination.basic.BasicEngineTestSupport.delta; -import static blue.coordination.basic.BasicEngineTestSupport.integer; -import static blue.coordination.basic.BasicEngineTestSupport.resource; -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** Existing child history is processed once and imported into a new parent. */ -final class ExistingEmbeddedDocumentCatchUpTest { - private static final long T0 = 1_700_000_000_000_000L; - - @Test - void originalInitialStateCatchesUpToAttachmentCutoffWithoutReprocessingChild() - throws Exception { - try (BasicTestMetrics report = BasicTestMetrics.start( - "existing-embedded-catch-up", - "Existing embedded document catch-up"); - BasicTestMetrics.MeasuredResource managed = - report.manage( - "09 close environment", - report.measure( - "01 start environment", - BasicCoordinationEngine::create))) { - BasicCoordinationEngine engine = managed.value(); - String childInitial = resource( - "examples/clean/embedded-counter.yaml"); - Timeline childTimeline = report.measure( - "02 add child timeline", - () -> engine.timeline("examples/embedded/A", "alice")); - report.measure( - "03 start autonomous child", - () -> engine.start("embedded-counter-A", childInitial)); - report.measure("04 process three child entries", () -> { - increment(engine, childTimeline, T0 + 100, 1); - increment(engine, childTimeline, T0 + 200, 2); - increment(engine, childTimeline, T0 + 300, 3); - }); - assertEquals(6L, integer( - engine, "embedded-counter-A", "/counter")); - int childHistoryBefore = engine.history( - "embedded-counter-A").size(); - - Timeline parentTimeline = report.measure( - "05 add parent timeline", - () -> engine.timeline("examples/embedded/B", "bob")); - report.measure( - "06 start parent", - () -> engine.start( - "embedded-parent-B", - resource("examples/clean/embedded-parent.yaml"))); - EngineMetrics.MetricsSnapshot before = engine.metricsSnapshot(); - report.measure("07 attach original child state and catch up", () -> { - var attachment = engine.appendAt( - parentTimeline, - BasicOperation.exact( - "attachChild", - "ownerChannel", - engine.embeddedDocumentRequest(childInitial)), - T0 + 1_000); - engine.dispatch(attachment); - }); - BasicEngineTestSupport.MetricDelta work = delta( - before, engine.metricsSnapshot()); - - report.measure("08 verify temporal consistency", () -> { - assertEquals(SessionStatus.READY, - engine.session("embedded-parent-B").status()); - assertEquals(6L, integer( - engine, "embedded-parent-B", "/child/counter")); - assertEquals(6L, integer( - engine, "embedded-parent-B", "/childCounter")); - assertEquals(4L, integer( - engine, - "embedded-parent-B", - "/childRevisionApplications")); - assertEquals(childHistoryBefore, - engine.history("embedded-counter-A").size(), - "Parent catch-up must not rerun child Contracts"); - assertEquals(2, - engine.session("embedded-parent-B") - .layout().physicalObjectCount()); - assertEquals( - Set.of("examples/embedded/A", "examples/embedded/B"), - engine.effectiveTimelineIds("embedded-parent-B")); - assertEquals( - "embedded-counter-A", - engine.embeddedDocuments("embedded-parent-B") - .get("/child")); - - List parentHistory = engine.history( - "embedded-parent-B"); - assertEquals(6, parentHistory.size()); - assertEquals(RevisionKind.TIMELINE_ENTRY, - parentHistory.get(1).kind()); - for (DocumentRevision revision : parentHistory.subList( - 2, parentHistory.size())) { - assertEquals( - RevisionKind.EMBEDDED_REVISION_APPLICATION, - revision.kind()); - assertTrue(revision.catchUpCause().isPresent()); - } - CatchUpPlan plan = engine.catchUpPlans().get(0); - assertEquals(CatchUpPlan.Status.COMPLETE, plan.status()); - assertEquals(3L, plan.link().appliedChildEpoch()); - - assertEquals(1L, work.counter( - "embedding.childSessionsReused")); - assertEquals(0L, work.counter( - "catchUp.childEntriesProcessed")); - assertEquals(4L, work.counter( - "catchUp.parentRevisionApplications")); - assertEquals(5L, work.counter( - "process.frozenContractsInvocations")); - assertNoGenericSplitting(work); - }); - report.detail( - "existing-child-engine-work", - "07 attach original child state and catch up") - .counter("child sessions reused", work.counter( - "embedding.childSessionsReused")) - .counter("child entries reprocessed", work.counter( - "catchUp.childEntriesProcessed")) - .counter("parent revision applications", work.counter( - "catchUp.parentRevisionApplications")) - .counter("frozen PROCESS calls", work.counter( - "process.frozenContractsInvocations")) - .phase("frozen Contracts PROCESS", work.nanos( - "process.frozenContractsOnce")) - .phase("embedded-only layout", work.nanos( - "layout.retainEmbeddedOnly")); - } - } - - private static void increment( - BasicCoordinationEngine engine, - Timeline timeline, - long timestamp, - int amount) { - var entry = engine.appendAt( - timeline, - BasicOperation.of( - "increment", "ownerChannel", "amount: " + amount), - timestamp); - engine.dispatch(entry); - } -} diff --git a/src/basicTest/java/blue/coordination/basic/LargeHostEmbeddedPayNotePerformanceTest.java b/src/basicTest/java/blue/coordination/basic/LargeHostEmbeddedPayNotePerformanceTest.java deleted file mode 100644 index facc5da..0000000 --- a/src/basicTest/java/blue/coordination/basic/LargeHostEmbeddedPayNotePerformanceTest.java +++ /dev/null @@ -1,347 +0,0 @@ -package blue.coordination.basic; - -import blue.coordination.basic.engine.BasicCoordinationEngine; -import blue.coordination.basic.engine.BasicOperation; -import blue.coordination.basic.engine.DispatchResult; -import blue.coordination.basic.engine.EngineMetrics; -import blue.coordination.basic.engine.ExactNodeValue; -import blue.coordination.basic.engine.ExactTimelineEntry; -import blue.coordination.basic.engine.Timeline; -import org.junit.jupiter.api.Tag; -import org.junit.jupiter.api.Test; - -import java.util.LinkedHashMap; -import java.util.Map; - -import static blue.coordination.basic.BasicEngineTestSupport.assertNoGenericSplitting; -import static blue.coordination.basic.BasicEngineTestSupport.delta; -import static blue.coordination.basic.BasicEngineTestSupport.integer; -import static blue.coordination.basic.BasicEngineTestSupport.resource; -import static blue.coordination.basic.BasicEngineTestSupport.text; -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** - * Wadowice-shaped vertical slice: a large host with forty unrelated workflows - * embeds the real large PayNote, then both autonomous documents execute real - * operations while exact phase timings are recorded. - */ -@Tag("performance") -@Tag("scenario") -final class LargeHostEmbeddedPayNotePerformanceTest { - @Test - void largeHostAndRealPayNoteRemainAutonomousFastAndObservable() - throws Exception { - String hostYaml = resource("examples/clean/large-order-host.yaml"); - String payNoteYaml = resource("examples/clean/large-paynote.yaml"); - try (BasicTestMetrics report = BasicTestMetrics.start( - "large-host-embedded-paynote", - "Large host with autonomous Wadowice PayNote"); - BasicTestMetrics.MeasuredResource managed = - report.manage( - "16 close environment", - report.measure( - "01 start environment", - BasicCoordinationEngine::create))) { - BasicCoordinationEngine engine = managed.value(); - Timeline alice = report.measure( - "02 add Alice timeline", - () -> engine.timeline( - "examples/large-order/alice", "alice")); - Timeline bob = report.measure( - "03 add Bob timeline", - () -> engine.timeline( - "examples/large-order/bob", "bob")); - Timeline admin = report.measure( - "04 add guarantor timeline", - () -> engine.timeline( - "examples/order/myos-admin", "myos-admin")); - Timeline david = report.measure( - "05 add restaurant provider timeline", - () -> engine.timeline("examples/order/david", "david")); - report.measure( - "06 start 60 KB host with 43 workflows", - () -> engine.start("large-order-host", hostYaml)); - ExactNodeValue attachRequest = report.measure( - "07 retain real PayNote as one whole request value", - () -> engine.embeddedDocumentRequest(payNoteYaml)); - - TimedDispatch attach = report.measure( - "08 attach and initialize autonomous PayNote", - () -> timedDispatch( - engine, - alice, - BasicOperation.exact( - "attachPayNote", - "ownerChannel", - attachRequest))); - TimedDispatch hostCold = report.measure( - "09 host operation with embedded PayNote present", - () -> timedDispatch( - engine, - bob, - BasicOperation.of( - "touchHost", - "merchantChannel", - "note: first host update"))); - TimedDispatch authorizeFirst = report.measure( - "10 PayNote authorize #1 plus parent propagation", - () -> timedDispatch( - engine, - admin, - authorization("AUTH-001", 65_000))); - TimedDispatch authorizeWarm = report.measure( - "11 PayNote authorize #2 plus parent propagation", - () -> timedDispatch( - engine, - admin, - authorization("AUTH-002", 65_000))); - TimedDispatch restaurantConfirm = report.measure( - "12 PayNote restaurant confirmation plus parent propagation", - () -> timedDispatch( - engine, - david, - BasicOperation.of( - "confirmProduct", - "providerChannel", - "confirmationReference: DINNER-001"))); - TimedDispatch hostWarm = report.measure( - "13 warm host operation after PayNote changes", - () -> timedDispatch( - engine, - bob, - BasicOperation.of( - "touchHost", - "merchantChannel", - "note: second host update"))); - - report.measure("14 verify exact state and work shape", () -> { - assertEquals(2L, integer( - engine, "large-paynote", "/authorizationCountState")); - assertEquals("Authorized", text( - engine, "large-paynote", "/authorization/state")); - assertEquals(2L, integer( - engine, - "large-order-host", - "/observedAuthorizationCount")); - assertEquals("Authorized", text( - engine, - "large-order-host", - "/payNote/authorization/state")); - assertEquals(2L, integer( - engine, "large-order-host", "/hostRevision")); - assertEquals(4L, integer( - engine, - "large-order-host", - "/payNoteRevisionCount")); - assertEquals(Boolean.TRUE, engine.value( - "large-paynote", - "/productConditions/restaurant/product/confirmed") - .getValue()); - assertEquals(Boolean.TRUE, engine.value( - "large-order-host", - "/payNote/productConditions/restaurant/product/confirmed") - .getValue()); - assertEquals(2, engine.session("large-order-host") - .layout().physicalObjectCount()); - assertEquals(1, engine.session("large-paynote") - .layout().physicalObjectCount()); - assertEquals("large-paynote", engine.embeddedDocuments( - "large-order-host").get("/payNote")); - - assertEquals(2L, attach.work().counter( - "process.frozenContractsInvocations")); - assertEquals(1L, hostCold.work().counter( - "process.frozenContractsInvocations")); - assertEquals(2L, authorizeFirst.work().counter( - "process.frozenContractsInvocations")); - assertEquals(2L, authorizeWarm.work().counter( - "process.frozenContractsInvocations")); - assertEquals(2L, restaurantConfirm.work().counter( - "process.frozenContractsInvocations")); - assertEquals(1L, hostWarm.work().counter( - "process.frozenContractsInvocations")); - assertReferenceOnlyFrozenPath(attach); - assertReferenceOnlyFrozenPath(hostCold); - assertReferenceOnlyFrozenPath(authorizeFirst); - assertReferenceOnlyFrozenPath(authorizeWarm); - assertReferenceOnlyFrozenPath(restaurantConfirm); - assertReferenceOnlyFrozenPath(hostWarm); - assertTrue(hostWarm.work().counter( - "process.subscriptionIntervalsReused") > 0L); - assertTrue(authorizeWarm.work().counter( - "process.subscriptionIntervalsReused") > 0L); - assertEquals(0L, hostWarm.work().counter( - "layout.catalogCompilations")); - assertEquals(0L, authorizeWarm.work().counter( - "layout.catalogCompilations")); - assertEquals(0L, hostWarm.work().nanos( - "process.reconstructEmbeddedOnlyRoot")); - assertEquals(0L, authorizeWarm.work().nanos( - "process.refreshChangedSubscriptionSurface")); - assertNoGenericSplitting(attach.work()); - assertNoGenericSplitting(hostCold.work()); - assertNoGenericSplitting(authorizeFirst.work()); - assertNoGenericSplitting(authorizeWarm.work()); - assertNoGenericSplitting(hostWarm.work()); - - if (Boolean.getBoolean("basic.strictPerformance")) { - assertCoordinationBudget( - "warm host operation", hostWarm, 175); - assertCoordinationBudget( - "warm PayNote + parent propagation", - authorizeWarm, - 250); - } - }); - - report.measure("15 publish exact phase comparison", () -> { - printComparison(Map.of( - "attach+initialize", attach, - "host cold", hostCold, - "PayNote auth #1", authorizeFirst, - "PayNote auth #2", authorizeWarm, - "restaurant confirmation", restaurantConfirm, - "host warm", hostWarm)); - }); - addDetail(report, "attach-paynote", "08 attach and initialize autonomous PayNote", attach); - addDetail(report, "host-cold", "09 host operation with embedded PayNote present", hostCold); - addDetail(report, "paynote-auth-first", "10 PayNote authorize #1 plus parent propagation", authorizeFirst); - addDetail(report, "paynote-auth-warm", "11 PayNote authorize #2 plus parent propagation", authorizeWarm); - addDetail(report, "paynote-restaurant-confirmation", "12 PayNote restaurant confirmation plus parent propagation", restaurantConfirm); - addDetail(report, "host-warm", "13 warm host operation after PayNote changes", hostWarm); - } - } - - private static BasicOperation authorization(String id, long amountMinor) { - return BasicOperation.of( - "authorizeAmount", - "guarantorChannel", - "authorizationId: " + id + "\n" - + "amountMinor: " + amountMinor + "\n" - + "currency: PLN\n"); - } - - private static TimedDispatch timedDispatch( - BasicCoordinationEngine engine, - Timeline timeline, - BasicOperation operation) { - EngineMetrics.MetricsSnapshot before = engine.metricsSnapshot(); - long appendStarted = System.nanoTime(); - ExactTimelineEntry entry = engine.append(timeline, operation); - long appendNanos = System.nanoTime() - appendStarted; - long dispatchStarted = System.nanoTime(); - DispatchResult result = engine.dispatch(entry); - long dispatchNanos = System.nanoTime() - dispatchStarted; - return new TimedDispatch( - appendNanos, - dispatchNanos, - result.outcomes().size(), - delta(before, engine.metricsSnapshot())); - } - - private static void assertReferenceOnlyFrozenPath( - TimedDispatch timing) { - long calls = timing.work().counter( - "process.frozenContractsInvocations"); - assertEquals(calls, timing.work().counter( - "process.concreteOwnershipRootInputs")); - assertEquals(0L, timing.work().counter( - "process.referenceOnlyRootInputs")); - assertEquals(calls, timing.work().counter( - "process.referenceOnlyEventInputs")); - assertEquals(0L, timing.work().counter( - "process.concreteSubscriptionProjections")); - assertEquals(calls, timing.work().counter( - "process.commitCompanionDeltasApplied")); - } - - private static void assertCoordinationBudget( - String label, - TimedDispatch timing, - long hostOverheadLimitMillis) { - assertTrue(timing.hostOverheadMillis() <= hostOverheadLimitMillis, - label + " added too much Coordination overhead: " - + timing.hostOverheadMillis() + " ms; total=" - + timing.totalMillis() + " ms; frozen=" - + timing.frozenMillis() + " ms"); - } - - private static void addDetail( - BasicTestMetrics report, - String id, - String parent, - TimedDispatch timing) { - report.detail(id, parent) - .counter("selected autonomous Roots", timing.rootCount()) - .counter("frozen PROCESS calls", timing.work().counter( - "process.frozenContractsInvocations")) - .counter("generic fragments", timing.work().counter( - "layout.ordinaryNodeFragments")) - .counter("catalog compilations", timing.work().counter( - "layout.catalogCompilations")) - .counter("concrete ownership Root inputs", timing.work().counter( - "process.concreteOwnershipRootInputs")) - .counter("reference-only event inputs", timing.work().counter( - "process.referenceOnlyEventInputs")) - .counter("post-PROCESS full projections", timing.work().counter( - "process.concreteSubscriptionProjections")) - .counter("commit companion deltas applied", timing.work().counter( - "process.commitCompanionDeltasApplied")) - .counter("subscription intervals reused", timing.work().counter( - "process.subscriptionIntervalsReused")) - .phase("append exact whole entry", timing.appendNanos()) - .phase("frozen Contracts PROCESS", timing.work().nanos( - "process.frozenContractsOnce")) - .phase("embedded-only structural-sharing layout", timing.work().nanos( - "layout.retainEmbeddedOnly")) - .phase("commit companion delta application", timing.work().nanos( - "process.applyCommitCompanionDelta")); - } - - private static void printComparison(Map values) { - Map ordered = new LinkedHashMap<>(values); - System.out.println(); - System.out.printf("%-28s %10s %12s %12s %10s%n", - "Operation", "append ms", "dispatch ms", "frozen ms", "host ms"); - ordered.forEach((name, timing) -> System.out.printf( - "%-28s %10.3f %12.3f %12.3f %10.3f%n", - name, - timing.appendMillis(), - timing.dispatchMillis(), - timing.frozenMillis(), - timing.hostOverheadMillis())); - System.out.println(); - } - - private record TimedDispatch( - long appendNanos, - long dispatchNanos, - int rootCount, - BasicEngineTestSupport.MetricDelta work) { - double appendMillis() { - return appendNanos / 1_000_000.0; - } - - double dispatchMillis() { - return dispatchNanos / 1_000_000.0; - } - - double frozenMillis() { - return work.millis("process.frozenContractsOnce"); - } - - double layoutMillis() { - return work.millis("layout.retainEmbeddedOnly"); - } - - double hostOverheadMillis() { - return Math.max(0.0, - dispatchMillis() - frozenMillis() - layoutMillis()); - } - - double totalMillis() { - return appendMillis() + dispatchMillis(); - } - } -} diff --git a/src/basicTest/java/blue/coordination/basic/LatencySeries.java b/src/basicTest/java/blue/coordination/basic/LatencySeries.java deleted file mode 100644 index cc50023..0000000 --- a/src/basicTest/java/blue/coordination/basic/LatencySeries.java +++ /dev/null @@ -1,50 +0,0 @@ -package blue.coordination.basic; - -import java.util.ArrayList; -import java.util.Collections; -import java.util.List; - -/** Small deterministic latency summary; not a replacement for JMH. */ -final class LatencySeries { - private final List nanos = new ArrayList<>(); - - void add(long value) { - if (value < 0L) { - throw new IllegalArgumentException("latency must be non-negative"); - } - nanos.add(value); - } - - long medianNanos() { - return percentileNanos(0.50); - } - - long p95Nanos() { - return percentileNanos(0.95); - } - - long p99Nanos() { - return percentileNanos(0.99); - } - - long maxNanos() { - if (nanos.isEmpty()) { - throw new IllegalStateException("No samples"); - } - return Collections.max(nanos); - } - - int size() { - return nanos.size(); - } - - private long percentileNanos(double quantile) { - if (nanos.isEmpty()) { - throw new IllegalStateException("No samples"); - } - List ordered = new ArrayList<>(nanos); - Collections.sort(ordered); - int index = (int) Math.ceil(quantile * ordered.size()) - 1; - return ordered.get(Math.max(0, Math.min(index, ordered.size() - 1))); - } -} diff --git a/src/basicTest/java/blue/coordination/basic/NbaHistoricalGameCatchUpTest.java b/src/basicTest/java/blue/coordination/basic/NbaHistoricalGameCatchUpTest.java deleted file mode 100644 index 3f10a4f..0000000 --- a/src/basicTest/java/blue/coordination/basic/NbaHistoricalGameCatchUpTest.java +++ /dev/null @@ -1,247 +0,0 @@ -package blue.coordination.basic; - -import blue.coordination.basic.engine.BasicCoordinationEngine; -import blue.coordination.basic.engine.BasicOperation; -import blue.coordination.basic.engine.CatchUpPlan; -import blue.coordination.basic.engine.DocumentRevision; -import blue.coordination.basic.engine.EngineMetrics; -import blue.coordination.basic.engine.RevisionKind; -import blue.coordination.basic.engine.SessionStatus; -import blue.coordination.basic.engine.Timeline; -import org.junit.jupiter.api.Test; - -import java.util.List; -import java.util.Set; - -import static blue.coordination.basic.BasicEngineTestSupport.assertNoGenericSplitting; -import static blue.coordination.basic.BasicEngineTestSupport.delta; -import static blue.coordination.basic.BasicEngineTestSupport.integer; -import static blue.coordination.basic.BasicEngineTestSupport.resource; -import static blue.coordination.basic.BasicEngineTestSupport.text; -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** - * Historical NBA game processed once as an autonomous document, then linked - * into a statistics Root which catches up the exact committed revision stream. - */ -final class NbaHistoricalGameCatchUpTest { - private static final long GAME_T0 = 1_450_000_000_000_000L; - private static final long ATTACH_T = 1_800_000_000_000_000L; - - @Test - void completedHistoricalGameIsProcessedOnceAndStatisticsRootCatchesUp() - throws Exception { - try (BasicTestMetrics report = BasicTestMetrics.start( - "nba-historical-game-catch-up", - "NBA autonomous game and statistics catch-up"); - BasicTestMetrics.MeasuredResource managed = - report.manage( - "12 close environment", - report.measure( - "01 start environment", - BasicCoordinationEngine::create))) { - BasicCoordinationEngine engine = managed.value(); - String gameInitial = report.measure( - "02 load NBA game initial state", - () -> resource("examples/clean/nba-game.yaml")); - String statisticsInitial = report.measure( - "03 load statistics initial state", - () -> resource("examples/clean/nba-statistics.yaml")); - Timeline gameFeed = report.measure( - "04 add historical game Timeline", - () -> engine.timeline( - "examples/nba/game-2016-lal-min", "nba-feed")); - Timeline commissioner = report.measure( - "05 add statistics Timeline", - () -> engine.timeline( - "examples/nba/statistics", "commissioner")); - - report.measure("06 start autonomous game", () -> - engine.start("nba-game-2016-lal-min", gameInitial)); - report.measure("07 replay game source history once", () -> { - dispatch(engine, gameFeed, GAME_T0 + 100L, - "startGame", "{}"); - dispatch(engine, gameFeed, GAME_T0 + 200L, - "homeScores", "points: 2"); - dispatch(engine, gameFeed, GAME_T0 + 300L, - "awayScores", "points: 3"); - dispatch(engine, gameFeed, GAME_T0 + 400L, - "endGame", "{}"); - }); - - List gameHistoryBeforeAttachment = - engine.history("nba-game-2016-lal-min"); - assertEquals(5, gameHistoryBeforeAttachment.size()); - assertEquals("Final", text( - engine, "nba-game-2016-lal-min", "/status")); - assertEquals(2L, integer( - engine, "nba-game-2016-lal-min", "/homeScore")); - assertEquals(3L, integer( - engine, "nba-game-2016-lal-min", "/awayScore")); - assertEquals(2L, integer( - engine, "nba-game-2016-lal-min", "/playCount")); - assertTrue(gameHistoryBeforeAttachment.stream() - .skip(1L) - .allMatch(revision -> !revision.emittedEvents().isEmpty()), - "Every game operation in this fixture emits an exact event"); - - report.measure("08 start statistics Root", () -> - engine.start("nba-statistics", statisticsInitial)); - EngineMetrics.MetricsSnapshot beforeAttach = - engine.metricsSnapshot(); - final blue.coordination.basic.engine.ExactTimelineEntry[] attachment = - new blue.coordination.basic.engine.ExactTimelineEntry[1]; - report.measure("09 attach original game and catch up", () -> { - attachment[0] = engine.appendAt( - commissioner, - BasicOperation.exact( - "attachGame", - "commissionerChannel", - engine.embeddedDocumentRequest(gameInitial)), - ATTACH_T); - engine.dispatch(attachment[0]); - }); - BasicEngineTestSupport.MetricDelta attachWork = delta( - beforeAttach, engine.metricsSnapshot()); - - report.measure("10 verify catch-up and temporal evidence", () -> { - assertEquals(SessionStatus.READY, - engine.session("nba-statistics").status()); - assertEquals("Final", text( - engine, "nba-statistics", "/observedStatus")); - assertEquals(2L, integer( - engine, "nba-statistics", "/observedHomeScore")); - assertEquals(3L, integer( - engine, "nba-statistics", "/observedAwayScore")); - assertEquals(2L, integer( - engine, "nba-statistics", "/observedPlayCount")); - assertEquals(5L, integer( - engine, "nba-statistics", "/revisionApplications")); - assertEquals(gameHistoryBeforeAttachment.size(), - engine.history("nba-game-2016-lal-min").size(), - "Linking the game must not rerun game PROCESS"); - assertEquals(2, - engine.session("nba-statistics") - .layout().physicalObjectCount(), - "Root shell plus one Process Embedded game object"); - assertEquals( - Set.of( - "examples/nba/statistics", - "examples/nba/game-2016-lal-min"), - engine.effectiveTimelineIds("nba-statistics")); - assertEquals( - "nba-game-2016-lal-min", - engine.embeddedDocuments("nba-statistics") - .get("/game")); - - List statisticsHistory = engine.history( - "nba-statistics"); - assertEquals(7, statisticsHistory.size(), - "initialization + attachment + five game revisions"); - DocumentRevision attachRevision = statisticsHistory.get(1); - assertEquals(RevisionKind.TIMELINE_ENTRY, - attachRevision.kind()); - assertEquals(attachment[0].blueId(), - attachRevision.sourceEntry().orElseThrow().blueId()); - long previousApplicationOrder = attachRevision.rootApplicationOrder(); - for (DocumentRevision revision : statisticsHistory.subList( - 2, statisticsHistory.size())) { - assertEquals( - RevisionKind.EMBEDDED_REVISION_APPLICATION, - revision.kind()); - assertTrue(revision.catchUpCause().isPresent()); - assertEquals(attachment[0].blueId(), - revision.catchUpCause().orElseThrow() - .attachmentEntryBlueId()); - assertTrue(revision.sourceOrderKey().orElseThrow() - .compareTo(attachment[0].sourceOrderKey()) <= 0, - "Historical source order remains before/equal cutoff"); - assertTrue(revision.rootApplicationOrder() - > previousApplicationOrder, - "Root application order moves forward during catch-up"); - previousApplicationOrder = revision.rootApplicationOrder(); - } - - CatchUpPlan plan = engine.catchUpPlans().stream() - .filter(candidate -> candidate.link() - .parentDocumentId().value() - .equals("nba-statistics")) - .findFirst() - .orElseThrow(); - assertEquals(CatchUpPlan.Status.COMPLETE, plan.status()); - assertEquals(4L, plan.link().appliedChildEpoch()); - - assertEquals(1L, attachWork.counter( - "embedding.childSessionsReused")); - assertEquals(0L, attachWork.counter( - "catchUp.childEntriesProcessed")); - assertEquals(5L, attachWork.counter( - "catchUp.parentRevisionApplications")); - assertEquals(6L, attachWork.counter( - "process.frozenContractsInvocations"), - "one attachment call plus five parent applications"); - assertNoGenericSplitting(attachWork); - }); - - EngineMetrics.MetricsSnapshot beforeLive = engine.metricsSnapshot(); - report.measure("11 process post-attachment live scoring play", () -> - dispatch(engine, gameFeed, ATTACH_T + 1_000L, - "homeScores", "points: 1")); - BasicEngineTestSupport.MetricDelta liveWork = delta( - beforeLive, engine.metricsSnapshot()); - - assertEquals(3L, integer( - engine, "nba-game-2016-lal-min", "/homeScore")); - assertEquals(3L, integer( - engine, "nba-statistics", "/observedHomeScore")); - assertEquals(3L, integer( - engine, "nba-statistics", "/observedAwayScore")); - assertEquals(3L, integer( - engine, "nba-statistics", "/observedPlayCount")); - assertEquals(6L, integer( - engine, "nba-statistics", "/revisionApplications")); - assertEquals(2L, liveWork.counter( - "process.frozenContractsInvocations"), - "one game PROCESS plus one statistics revision application"); - assertEquals(1L, liveWork.counter( - "catchUp.parentRevisionApplications")); - assertNoGenericSplitting(liveWork); - - DocumentRevision latestStatistics = engine.history("nba-statistics") - .get(engine.history("nba-statistics").size() - 1); - assertFalse(latestStatistics.catchUpCause().isEmpty(), - "Linked live revisions retain their original attachment cause"); - - report.detail( - "nba-attachment-engine-work", - "09 attach original game and catch up") - .counter("child game sessions reused", attachWork.counter( - "embedding.childSessionsReused")) - .counter("child game entries reprocessed", attachWork.counter( - "catchUp.childEntriesProcessed")) - .counter("statistics revision applications", attachWork.counter( - "catchUp.parentRevisionApplications")) - .counter("frozen PROCESS calls", attachWork.counter( - "process.frozenContractsInvocations")) - .phase("frozen Contracts PROCESS", attachWork.nanos( - "process.frozenContractsOnce")) - .phase("embedded-only layout", attachWork.nanos( - "layout.retainEmbeddedOnly")); - } - } - - private static void dispatch( - BasicCoordinationEngine engine, - Timeline timeline, - long timestamp, - String operation, - String request) { - var entry = engine.appendAt( - timeline, - BasicOperation.of(operation, "gameFeed", request), - timestamp); - engine.dispatch(entry); - } -} diff --git a/src/basicTest/java/blue/coordination/basic/RuntimeComparisonWriter.java b/src/basicTest/java/blue/coordination/basic/RuntimeComparisonWriter.java deleted file mode 100644 index 7214bb8..0000000 --- a/src/basicTest/java/blue/coordination/basic/RuntimeComparisonWriter.java +++ /dev/null @@ -1,207 +0,0 @@ -package blue.coordination.basic; - -import com.fasterxml.jackson.databind.ObjectMapper; - -import java.io.IOException; -import java.nio.charset.StandardCharsets; -import java.nio.file.Files; -import java.nio.file.Path; -import java.util.ArrayList; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Locale; -import java.util.Map; -import java.util.Objects; - -/** Writes same-source runtime evidence in human and machine-readable forms. */ -final class RuntimeComparisonWriter { - private static final ObjectMapper JSON = new ObjectMapper(); - - private RuntimeComparisonWriter() { - } - - static void write(Path markdown, List rows) throws IOException { - Objects.requireNonNull(markdown, "markdown"); - List evidence = List.copyOf(Objects.requireNonNull(rows, "rows")); - Path json = markdown.resolveSibling("runtime-comparison.json"); - Files.createDirectories(markdown.toAbsolutePath().getParent()); - Files.writeString( - markdown, - markdown(evidence), - StandardCharsets.UTF_8); - Map report = new LinkedHashMap<>(); - report.put("schema", "blue.coordination/basic-runtime-comparison/1.0"); - report.put("source", "same JVM/source tree as basicRuntimeCampaign"); - report.put("unit", "defined per row"); - report.put("rows", evidence); - Files.writeString( - json, - JSON.writerWithDefaultPrettyPrinter() - .writeValueAsString(report) + "\n", - StandardCharsets.UTF_8); - } - - static Row row( - String scenario, - String current, - LatencySeries samples, - String target, - boolean passed, - Map counters, - String note) { - return new Row( - requireText(scenario, "scenario"), - requireText(current, "current"), - samples.size(), - "ms", - millis(samples.medianNanos()), - millis(samples.p95Nanos()), - millis(samples.p99Nanos()), - millis(samples.maxNanos()), - null, - requireText(target, "target"), - passed ? "PASS" : "FAIL", - Map.copyOf(Objects.requireNonNull(counters, "counters")), - requireText(note, "note")); - } - - static Row unavailable( - String scenario, - String current, - String target, - String note) { - return new Row( - requireText(scenario, "scenario"), - requireText(current, "current"), - 0, - "ms", - null, - null, - null, - null, - null, - requireText(target, "target"), - "NOT_MEASURED", - Map.of(), - requireText(note, "note")); - } - - private static String markdown(List rows) { - StringBuilder text = new StringBuilder(8_192); - text.append("# `basicTest` runtime comparison\n\n") - .append("Generated from the same source tree by `basicRuntimeCampaign`. ") - .append("The supplied archive contained no authoritative current-run timing artifacts, ") - .append("so `not measured` is retained instead of inventing a baseline. ") - .append("Allocation is reported as unavailable unless JFR allocation events were captured.\n\n") - .append("| Scenario | Current measured | n | Optimized p50 | p95 | p99 | max | Allocation | Target | Gate |\n") - .append("|---|---:|---:|---:|---:|---:|---:|---:|---|---:|\n"); - for (Row row : rows) { - text.append("| ").append(escape(row.scenario())) - .append(" | ").append(escape(row.currentMeasured())) - .append(" | ").append(row.sampleCount()) - .append(" | ").append(format(row.p50(), row.valueUnit())) - .append(" | ").append(format(row.p95(), row.valueUnit())) - .append(" | ").append(format(row.p99(), row.valueUnit())) - .append(" | ").append(format(row.max(), row.valueUnit())) - .append(" | ").append(row.allocationBytes() == null - ? "unavailable" - : row.allocationBytes() + " B") - .append(" | ").append(escape(row.target())) - .append(" | ").append(row.gate()) - .append(" |\n"); - } - text.append("\n## Work-shape evidence\n\n"); - for (Row row : rows) { - text.append("### ").append(row.scenario()).append("\n\n") - .append(row.note()).append("\n\n") - .append("Counters: "); - if (row.counters().isEmpty()) { - text.append("not available"); - } else { - List values = new ArrayList<>(); - row.counters().forEach((name, value) -> - values.add('`' + name + "=" + value + '`')); - text.append(String.join(", ", values)); - } - text.append(".\n\n"); - } - return text.toString(); - } - - static Row scalar( - String scenario, - String current, - double value, - String unit, - String target, - boolean passed, - Map counters, - String note) { - return new Row( - requireText(scenario, "scenario"), - requireText(current, "current"), - 1, - requireText(unit, "unit"), - value, - value, - value, - value, - null, - requireText(target, "target"), - passed ? "PASS" : "FAIL", - counters, - requireText(note, "note")); - } - - private static String format(Double value, String unit) { - return value == null - ? "not measured" - : String.format(Locale.ROOT, "%.3f %s", value, unit); - } - - private static double millis(long nanos) { - return nanos / 1_000_000.0; - } - - private static String escape(String value) { - return value.replace("|", "\\|").replace("\n", " "); - } - - private static String requireText(String value, String label) { - String checked = Objects.requireNonNull(value, label); - if (checked.isBlank()) { - throw new IllegalArgumentException(label + " must not be blank"); - } - return checked; - } - - record Row( - String scenario, - String currentMeasured, - int sampleCount, - String valueUnit, - Double p50, - Double p95, - Double p99, - Double max, - Long allocationBytes, - String target, - String gate, - Map counters, - String note) { - Row { - scenario = requireText(scenario, "scenario"); - currentMeasured = requireText(currentMeasured, "currentMeasured"); - valueUnit = requireText(valueUnit, "valueUnit"); - target = requireText(target, "target"); - gate = requireText(gate, "gate"); - counters = Collections.unmodifiableMap(new LinkedHashMap<>( - Objects.requireNonNull(counters, "counters"))); - note = requireText(note, "note"); - if (sampleCount < 0) { - throw new IllegalArgumentException("sampleCount must be non-negative"); - } - } - } -} diff --git a/src/basicTest/java/blue/coordination/basic/WholeRequestLatencyParityTest.java b/src/basicTest/java/blue/coordination/basic/WholeRequestLatencyParityTest.java deleted file mode 100644 index fc9b417..0000000 --- a/src/basicTest/java/blue/coordination/basic/WholeRequestLatencyParityTest.java +++ /dev/null @@ -1,124 +0,0 @@ -package blue.coordination.basic; - -import blue.coordination.basic.engine.BasicCoordinationEngine; -import blue.coordination.basic.engine.BasicOperation; -import blue.coordination.basic.engine.EngineMetrics; -import blue.coordination.basic.engine.ExactNodeValue; -import blue.coordination.basic.engine.Timeline; -import org.junit.jupiter.api.Tag; -import org.junit.jupiter.api.Test; - -import java.util.Locale; - -import static blue.coordination.basic.BasicEngineTestSupport.assertNoGenericSplitting; -import static blue.coordination.basic.BasicEngineTestSupport.delta; -import static blue.coordination.basic.BasicEngineTestSupport.payloadRequest; -import static blue.coordination.basic.BasicEngineTestSupport.resource; -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** Whole-request append parity with no matching autonomous Root. */ -@Tag("performance") -final class WholeRequestLatencyParityTest { - private static final int WARMUP_PAIRS = 50; - private static final int MEASURED_PAIRS = 200; - - @Test - void tinyAndPayNoteRequestsHaveOneIdenticalWholeAppendShape() - throws Exception { - try (BasicCoordinationEngine engine = BasicCoordinationEngine.create()) { - Timeline timeline = engine.timeline( - "examples/append-only/alice", "alice"); - ExactNodeValue tiny = engine.exactRequest("amount: 1"); - ExactNodeValue payNote = engine.exactRequest(payloadRequest( - resource("examples/clean/package-paynote.yaml"))); - BasicOperation tinyOperation = BasicOperation.exact( - "ignored", "ownerChannel", tiny); - BasicOperation payNoteOperation = BasicOperation.exact( - "ignored", "ownerChannel", payNote); - - for (int index = 0; index < WARMUP_PAIRS; index++) { - if ((index & 1) == 0) { - engine.append(timeline, tinyOperation); - engine.append(timeline, payNoteOperation); - } else { - engine.append(timeline, payNoteOperation); - engine.append(timeline, tinyOperation); - } - } - - LatencySeries tinyNanos = new LatencySeries(); - LatencySeries payNoteNanos = new LatencySeries(); - EngineMetrics.MetricsSnapshot before = engine.metricsSnapshot(); - for (int index = 0; index < MEASURED_PAIRS; index++) { - if ((index & 1) == 0) { - sample(engine, timeline, tinyOperation, tinyNanos); - sample(engine, timeline, payNoteOperation, payNoteNanos); - } else { - sample(engine, timeline, payNoteOperation, payNoteNanos); - sample(engine, timeline, tinyOperation, tinyNanos); - } - } - BasicEngineTestSupport.MetricDelta work = delta( - before, engine.metricsSnapshot()); - - print("tiny Counter request append", tinyNanos); - print("PayNote-sized request append", payNoteNanos); - assertEquals(MEASURED_PAIRS * 2L, - work.counter("requestsStoredWhole")); - assertEquals(MEASURED_PAIRS * 2L, - work.counter("append.exactRequestsReused")); - assertEquals(MEASURED_PAIRS * 2L, - work.counter("append.eventTemplateHits")); - assertEquals(MEASURED_PAIRS * 2L, - work.counter("append.entriesBuilt")); - assertEquals(MEASURED_PAIRS * 2L, - work.counter("append.journalOperations")); - assertEquals(0L, work.counter("wholeObjectStore.reads")); - assertEquals(0L, work.counter("routeTargets")); - assertEquals(0L, work.counter("frozenProcessCalls")); - assertEquals(0L, work.counter("requestSplitterCalls")); - assertEquals(0L, work.counter("entrySplitterCalls")); - assertEquals(0L, work.counter("ordinaryNodeSplitterCalls")); - assertEquals(0L, work.counter("broadSubscriptionProjectionCalls")); - assertNoGenericSplitting(work); - - if (Boolean.getBoolean("basic.strictPerformance")) { - assertTrue(tinyNanos.p95Nanos() <= 5_000_000L, - () -> "tiny append p95=" + ms( - tinyNanos.p95Nanos()) + " ms"); - assertTrue(payNoteNanos.p95Nanos() <= 15_000_000L, - () -> "PayNote append p95=" + ms( - payNoteNanos.p95Nanos()) + " ms"); - assertTrue(payNoteNanos.p95Nanos() - <= tinyNanos.p95Nanos() * 5L, - "PayNote/tiny append p95 hard ratio exceeded"); - } - } - } - - private static void sample( - BasicCoordinationEngine engine, - Timeline timeline, - BasicOperation operation, - LatencySeries destination) { - long started = System.nanoTime(); - engine.append(timeline, operation); - destination.add(System.nanoTime() - started); - } - - private static void print(String label, LatencySeries values) { - System.out.printf(Locale.ROOT, - "%-32s p50=%7.3f ms p95=%7.3f ms p99=%7.3f ms max=%7.3f ms n=%d%n", - label, - ms(values.medianNanos()), - ms(values.p95Nanos()), - ms(values.p99Nanos()), - ms(values.maxNanos()), - values.size()); - } - - private static double ms(long nanos) { - return nanos / 1_000_000.0; - } -} diff --git a/src/basicTest/java/blue/coordination/basic/WholeRequestReferenceAssignmentTest.java b/src/basicTest/java/blue/coordination/basic/WholeRequestReferenceAssignmentTest.java deleted file mode 100644 index 3c34e9a..0000000 --- a/src/basicTest/java/blue/coordination/basic/WholeRequestReferenceAssignmentTest.java +++ /dev/null @@ -1,104 +0,0 @@ -package blue.coordination.basic; - -import blue.coordination.basic.engine.BasicCoordinationEngine; -import blue.coordination.basic.engine.BasicOperation; -import blue.coordination.basic.engine.EngineMetrics; -import blue.coordination.basic.engine.ExactNodeValue; -import blue.coordination.basic.engine.Timeline; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import org.junit.jupiter.api.Tag; -import org.junit.jupiter.api.Test; - -import static blue.coordination.basic.BasicEngineTestSupport.assertNoGenericSplitting; -import static blue.coordination.basic.BasicEngineTestSupport.delta; -import static blue.coordination.basic.BasicEngineTestSupport.resource; -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** Stores one canonical PayNote as one ordinary whole-value field, never fragments. */ -@Tag("performance") -final class WholeRequestReferenceAssignmentTest { - @Test - void payNoteIsAssignedAsOneWholeValueWithNoEmbeddedOrGenericFragments() - throws Exception { - String payNoteYaml = resource("examples/clean/package-paynote.yaml"); - try (BasicTestMetrics report = BasicTestMetrics.start( - "whole-paynote-reference-assignment", - "Whole PayNote reference assignment"); - BasicTestMetrics.MeasuredResource managed = - report.manage( - "07 close environment", - report.measure( - "01 start environment", - BasicCoordinationEngine::create))) { - BasicCoordinationEngine engine = managed.value(); - Timeline alice = report.measure( - "02 add Alice timeline", - () -> engine.timeline( - "examples/whole-request/alice", "alice")); - report.measure( - "03 start sink", - () -> engine.start( - "whole-request-sink", - resource("examples/clean/whole-request-sink.yaml"))); - ExactNodeValue request = report.measure( - "04 retain exact PayNote request", - () -> engine.referencedValueRequest( - "payload", payNoteYaml)); - - EngineMetrics.MetricsSnapshot before = engine.metricsSnapshot(); - var entry = report.measure( - "05 append whole request reference", - () -> engine.append( - alice, - BasicOperation.exact( - "storePayload", - "aliceChannel", - request))); - report.measure("06 PROCESS one Root", () -> engine.dispatch(entry)); - BasicEngineTestSupport.MetricDelta work = delta( - before, engine.metricsSnapshot()); - - Node stored = engine.value( - "whole-request-sink", "/payload"); - String storedBlueId = stored.isReferenceOnly() - ? stored.getBlueId() - : DirectBlueIdCalculator.calculateBlueId(stored); - Node exactPayNote = engine.exactRequest(payNoteYaml).copyNode(); - assertEquals( - DirectBlueIdCalculator.calculateBlueId(exactPayNote), - storedBlueId); - assertEquals(1, - engine.session("whole-request-sink") - .layout().physicalObjectCount()); - assertEquals(0, - engine.session("whole-request-sink") - .layout().embeddedDocumentCount()); - assertEquals(1L, work.counter( - "process.frozenContractsInvocations")); - assertEquals(0L, work.counter("layout.catalogCompilations")); - assertNoGenericSplitting(work); - - if (Boolean.getBoolean("basic.strictPerformance")) { - assertTrue(work.nanos("process.frozenContractsOnce") - <= 1_000_000_000L, - "Frozen assignment PROCESS exceeded one second"); - } - report.detail( - "whole-paynote-engine-work", - "06 PROCESS one Root") - .counter("frozen PROCESS calls", work.counter( - "process.frozenContractsInvocations")) - .counter("embedded documents", engine.session( - "whole-request-sink").layout() - .embeddedDocumentCount()) - .counter("ordinary fragments", work.counter( - "layout.ordinaryNodeFragments")) - .phase("frozen Contracts PROCESS", work.nanos( - "process.frozenContractsOnce")) - .phase("embedded-only layout", work.nanos( - "layout.retainEmbeddedOnly")); - } - } -} diff --git a/src/basicTest/java/blue/coordination/basic/WorkflowInheritanceFixture.java b/src/basicTest/java/blue/coordination/basic/WorkflowInheritanceFixture.java deleted file mode 100644 index c15d52f..0000000 --- a/src/basicTest/java/blue/coordination/basic/WorkflowInheritanceFixture.java +++ /dev/null @@ -1,185 +0,0 @@ -package blue.coordination.basic; - -import blue.coordination.basic.engine.BasicCoordinationEngine; -import blue.coordination.basic.engine.ExactNodeValue; - -import java.util.Objects; - -/** Builds exact type documents for the inherited-workflow scaling proof. */ -final class WorkflowInheritanceFixture { - private WorkflowInheritanceFixture() { - } - - static RegisteredHierarchy registerOneWorkflow( - BasicCoordinationEngine engine) { - ExactNodeValue type = engine.registerType(typeYaml( - "One Workflow Type", - null, - 0, - false)); - return new RegisteredHierarchy( - type, - flatInstanceYaml("workflow-one", 0), - null, - 1); - } - - static RegisteredHierarchy registerThreeByTwenty( - BasicCoordinationEngine engine) { - ExactNodeValue base = engine.registerType(typeYaml( - "Workflow Base 20", - null, - 20, - false)); - ExactNodeValue middle = engine.registerType(typeYaml( - "Workflow Middle 20", - base.blueId(), - 20, - false)); - ExactNodeValue top = engine.registerType(typeYaml( - "Workflow Top 20", - middle.blueId(), - 20, - false)); - return new RegisteredHierarchy( - top, - flatInstanceYaml("workflow-sixty", 60), - null, - 61); - } - - private static String typeYaml( - String name, - String parentBlueId, - int unrelatedWorkflows, - boolean defineChannelAndSelected) { - StringBuilder yaml = new StringBuilder(); - yaml.append("name: ").append(name).append('\n'); - if (parentBlueId != null) { - yaml.append("type: {blueId: ") - .append(parentBlueId) - .append("}\n"); - } - yaml.append(!defineChannelAndSelected && unrelatedWorkflows == 0 - ? "contracts: {}\n" - : "contracts:\n"); - if (defineChannelAndSelected) { - yaml.append(" benchmarkChannel:\n") - .append(" type: Coordination/Timeline Channel\n") - .append(" timeline:\n") - .append(" type: MyOS/MyOS Timeline\n") - .append(" timelineId: examples/workflow-scale/alice\n") - .append(" actor:\n") - .append(" type: MyOS/Principal Actor\n") - .append(" accountId: alice\n") - .append(" selected:\n") - .append(" type: Coordination/Sequential Workflow Operation\n") - .append(" channel: benchmarkChannel\n") - .append(" request: {}\n") - .append(" steps:\n") - .append(" - type: Coordination/Compute\n") - .append(" do:\n") - .append(" - $appendChange:\n") - .append(" op: replace\n") - .append(" path: /counter\n") - .append(" val: {$add: [$document: /counter, 1]}\n") - .append(" - $return: true\n"); - } - appendUnrelatedWorkflows(yaml, name, unrelatedWorkflows); - return yaml.toString(); - } - - private static void appendUnrelatedWorkflows( - StringBuilder yaml, - String name, - int unrelatedWorkflows) { - String prefix = name.replaceAll("[^A-Za-z0-9]", "_").toLowerCase(); - for (int index = 0; index < unrelatedWorkflows; index++) { - yaml.append(" ") - .append(prefix) - .append('_') - .append(index) - .append(":\n") - .append(" type: Coordination/Sequential Workflow Operation\n") - .append(" channel: unrelatedChannel\n") - .append(" request:\n") - .append(" ignored: {type: Integer}\n") - .append(" steps:\n") - .append(" - type: Coordination/Compute\n") - .append(" do:\n") - .append(" - $return: true\n"); - } - } - - private static String flatInstanceYaml( - String documentId, - int unrelatedWorkflows) { - StringBuilder yaml = new StringBuilder(); - yaml.append("documentId: ") - .append(Objects.requireNonNull(documentId, "documentId")) - .append("\ncounter: 0\n") - .append("contracts:\n") - .append(selectedContractsYaml( - "examples/workflow-scale/alice")); - int remaining = unrelatedWorkflows; - for (String layer : new String[]{ - "Workflow Base 20", - "Workflow Middle 20", - "Workflow Top 20"}) { - int atLayer = Math.min(20, remaining); - appendUnrelatedWorkflows(yaml, layer, atLayer); - remaining -= atLayer; - } - return yaml.toString(); - } - - private static String selectedContractsYaml(String timelineId) { - return """ - benchmarkChannel: - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: %s - actor: - type: MyOS/Principal Actor - accountId: alice - unrelatedChannel: - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: %s/unrelated - actor: - type: MyOS/Principal Actor - accountId: alice - selected: - type: Coordination/Sequential Workflow Operation - channel: benchmarkChannel - request: {} - steps: - - type: Coordination/Compute - do: - - $appendChange: - op: replace - path: /counter - val: {$add: [$document: /counter, 1]} - - $return: true - """.formatted( - Objects.requireNonNull(timelineId, "timelineId"), - timelineId); - } - - record RegisteredHierarchy( - ExactNodeValue topType, - String instanceYaml, - String inheritanceProbeYaml, - int effectiveOperationCount) { - RegisteredHierarchy { - Objects.requireNonNull(topType, "topType"); - Objects.requireNonNull(instanceYaml, "instanceYaml"); - if (effectiveOperationCount < 1) { - throw new IllegalArgumentException( - "effectiveOperationCount must be positive"); - } - } - } -} diff --git a/src/basicTest/java/blue/coordination/basic/WorkflowInheritanceScalingTest.java b/src/basicTest/java/blue/coordination/basic/WorkflowInheritanceScalingTest.java deleted file mode 100644 index 1e075ee..0000000 --- a/src/basicTest/java/blue/coordination/basic/WorkflowInheritanceScalingTest.java +++ /dev/null @@ -1,198 +0,0 @@ -package blue.coordination.basic; - -import blue.coordination.basic.engine.BasicCoordinationEngine; -import blue.coordination.basic.engine.BasicOperation; -import blue.coordination.basic.engine.EngineMetrics; -import blue.coordination.basic.engine.Timeline; -import org.junit.jupiter.api.Tag; -import org.junit.jupiter.api.Test; - -import java.util.Locale; - -import static blue.coordination.basic.BasicEngineTestSupport.assertNoGenericSplitting; -import static blue.coordination.basic.BasicEngineTestSupport.delta; -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** - * Compares one selected workflow with a three-document type chain containing - * twenty unrelated workflows at every level. - */ -@Tag("performance") -final class WorkflowInheritanceScalingTest { - private static final int WARMUPS = 3; - private static final int SAMPLES = 12; - - @Test - void sixtyInheritedUnrelatedWorkflowsDoNotCreateHostLinearWork() - throws Exception { - Measurement one = measure(false); - Measurement sixty = measure(true); - - print("one effective operation", one); - print("61 effective operations", sixty); - - assertEquals(1, one.operationCount()); - assertEquals(61, sixty.operationCount()); - assertEquals(SAMPLES, one.processCalls()); - assertEquals(SAMPLES, sixty.processCalls()); - assertEquals(0L, one.hostWork().counter("layout.catalogCompilations")); - assertEquals(0L, sixty.hostWork().counter("layout.catalogCompilations")); - assertEquals(SAMPLES, one.hostWork().counter( - "process.routingSurfaceReused")); - assertEquals(SAMPLES, sixty.hostWork().counter( - "process.routingSurfaceReused")); - assertEquals(SAMPLES, one.hostWork().counter( - "process.commitCompanionDeltasApplied")); - assertEquals(SAMPLES, sixty.hostWork().counter( - "process.commitCompanionDeltasApplied")); - assertEquals(0L, one.hostWork().counter( - "process.concreteSubscriptionProjections")); - assertEquals(0L, sixty.hostWork().counter( - "process.concreteSubscriptionProjections")); - assertNoGenericSplitting(one.hostWork()); - assertNoGenericSplitting(sixty.hostWork()); - - assertEquals(0L, one.hostWork().counter( - "workflowBodiesScannedOnHotPath")); - assertEquals(0L, sixty.hostWork().counter( - "workflowBodiesScannedOnHotPath")); - - if (Boolean.getBoolean("basic.strictPerformance")) { - assertTrue(one.route().p95Nanos() <= 1_000_000L); - assertTrue(sixty.route().p95Nanos() <= 1_000_000L); - assertTrue(one.host().p95Nanos() <= 40_000_000L, - () -> "1-workflow host p95=" - + millis(one.host().p95Nanos()) + " ms"); - assertTrue(sixty.host().p95Nanos() <= 90_000_000L, - () -> "61-workflow host p95=" - + millis(sixty.host().p95Nanos()) + " ms"); - long hostDelta = Math.abs( - sixty.host().p95Nanos() - one.host().p95Nanos()); - assertTrue(hostDelta <= 60_000_000L, - () -> "1-vs-61 host p95 delta=" - + millis(hostDelta) + " ms; frozen floors are " - + millis(one.frozen().p95Nanos()) + "/" - + millis(sixty.frozen().p95Nanos()) + " ms"); - } - } - - static Measurement measure(boolean deep) throws Exception { - try (BasicCoordinationEngine engine = BasicCoordinationEngine.create()) { - WorkflowInheritanceFixture.RegisteredHierarchy hierarchy = deep - ? WorkflowInheritanceFixture.registerThreeByTwenty(engine) - : WorkflowInheritanceFixture.registerOneWorkflow(engine); - String documentId = deep ? "workflow-sixty" : "workflow-one"; - Timeline alice = engine.timeline( - "examples/workflow-scale/alice", "alice"); - if (hierarchy.inheritanceProbeYaml() != null) { - engine.start( - "workflow-inheritance-probe", - hierarchy.inheritanceProbeYaml()); - } - engine.start(documentId, hierarchy.instanceYaml()); - assertEquals( - hierarchy.effectiveOperationCount(), - engine.session(documentId) - .layout() - .routingSurface() - .definitions() - .size(), - "The measured Root must contain the real frozen effective " - + "operation surface"); - if (hierarchy.inheritanceProbeYaml() != null) { - assertEquals( - hierarchy.effectiveOperationCount(), - engine.session("workflow-inheritance-probe") - .layout() - .routingSurface() - .definitions() - .size(), - "The admitted 3x20 type hierarchy must resolve to the " - + "same real operation surface"); - } - - for (int index = 0; index < WARMUPS; index++) { - engine.appendAndDispatch( - alice, - BasicOperation.of( - "selected", "benchmarkChannel", "{}")); - } - EngineMetrics.MetricsSnapshot before = engine.metricsSnapshot(); - LatencySeries complete = new LatencySeries(); - LatencySeries route = new LatencySeries(); - LatencySeries frozen = new LatencySeries(); - LatencySeries host = new LatencySeries(); - for (int index = 0; index < SAMPLES; index++) { - var entry = engine.append( - alice, - BasicOperation.of( - "selected", "benchmarkChannel", "{}")); - EngineMetrics.MetricsSnapshot sampleBefore = - engine.metricsSnapshot(); - long started = System.nanoTime(); - engine.dispatch(entry); - long elapsed = System.nanoTime() - started; - BasicEngineTestSupport.MetricDelta sampleWork = delta( - sampleBefore, engine.metricsSnapshot()); - long routeNanos = sampleWork.nanos("process.routeLookup"); - long frozenNanos = sampleWork.nanos("process.frozen"); - complete.add(elapsed); - route.add(routeNanos); - frozen.add(frozenNanos); - host.add(Math.max(0L, - elapsed - routeNanos - frozenNanos)); - } - BasicEngineTestSupport.MetricDelta work = delta( - before, engine.metricsSnapshot()); - assertEquals( - WARMUPS + SAMPLES, - BasicEngineTestSupport.integer( - engine, documentId, "/counter")); - return new Measurement( - hierarchy.effectiveOperationCount(), - complete, - route, - frozen, - host, - Math.toIntExact(work.counter( - "process.frozenContractsInvocations")), - work); - } - } - - private static void print(String label, Measurement measurement) { - System.out.printf(Locale.ROOT, - "%-24s complete p95=%8.3f ms frozen=%8.3f ms host=%7.3f ms route=%6.3f ms ops=%d%n", - label, - millis(measurement.complete().p95Nanos()), - millis(measurement.frozen().p95Nanos()), - millis(measurement.host().p95Nanos()), - millis(measurement.route().p95Nanos()), - measurement.operationCount()); - System.out.printf(Locale.ROOT, - " host avg: beforeFrozen=%7.3f ms afterFrozen=%7.3f ms commit=%6.3f ms total=%7.3f ms%n", - millis(measurement.hostWork().nanos( - "process.hostBeforeFrozen") / SAMPLES), - millis(measurement.hostWork().nanos( - "process.hostAfterFrozen") / SAMPLES), - millis(measurement.hostWork().nanos( - "transaction.commit") / SAMPLES), - millis(measurement.hostWork().nanos( - "process.total") / SAMPLES)); - } - - private static double millis(long nanos) { - return nanos / 1_000_000.0; - } - - record Measurement( - int operationCount, - LatencySeries complete, - LatencySeries route, - LatencySeries frozen, - LatencySeries host, - int processCalls, - BasicEngineTestSupport.MetricDelta hostWork) { - } -} diff --git a/src/basicTest/java/blue/coordination/basic/engine/CatchUpCause.java b/src/basicTest/java/blue/coordination/basic/engine/CatchUpCause.java deleted file mode 100644 index 85beca5..0000000 --- a/src/basicTest/java/blue/coordination/basic/engine/CatchUpCause.java +++ /dev/null @@ -1,30 +0,0 @@ -package blue.coordination.basic.engine; - -import java.util.Objects; - -/** Exact attachment transition that made historical child work newly relevant. */ -public record CatchUpCause( - DocumentId parentDocumentId, - String attachmentEntryBlueId, - String occurrencePath, - long attachmentTimestampMicros) { - public CatchUpCause { - parentDocumentId = Objects.requireNonNull( - parentDocumentId, "parentDocumentId"); - attachmentEntryBlueId = requireText( - attachmentEntryBlueId, "attachmentEntryBlueId"); - occurrencePath = requireText(occurrencePath, "occurrencePath"); - if (attachmentTimestampMicros <= 0L) { - throw new IllegalArgumentException( - "attachmentTimestampMicros must be positive"); - } - } - - private static String requireText(String value, String label) { - String checked = Objects.requireNonNull(value, label); - if (checked.isBlank()) { - throw new IllegalArgumentException(label + " must not be blank"); - } - return checked; - } -} diff --git a/src/basicTest/java/blue/coordination/basic/engine/FrozenBlueRuntime.java b/src/basicTest/java/blue/coordination/basic/engine/FrozenBlueRuntime.java deleted file mode 100644 index dee1884..0000000 --- a/src/basicTest/java/blue/coordination/basic/engine/FrozenBlueRuntime.java +++ /dev/null @@ -1,175 +0,0 @@ -package blue.coordination.basic.engine; - -import blue.coordination.processor.CoordinationTestRuntime; -import blue.language.api.BlueCachePolicy; -import blue.language.api.BlueCacheStats; -import blue.language.merge.ResolvedSnapshot; -import blue.language.model.Node; -import blue.language.processor.DocumentProcessingResult; -import blue.language.processor.ExternalDeliveryPlan; -import blue.language.processor.ExternalOrderKey; -import blue.language.processor.EffectiveFragmentationCatalog; -import blue.language.processor.PlatformProcessInvocation; -import blue.language.processor.PlatformProcessingResult; -import blue.language.processor.SubscriptionDelta; -import blue.language.provider.NodeProvider; -import blue.language.snapshot.FrozenNode; -import blue.repo.BlueRepository; - -import java.util.Collection; -import java.util.List; -import java.util.Objects; - -/** - * Thin adapter around the frozen Language, Contracts, BEX, and Repository - * releases. - * - *

The basic lane creates exactly one runtime generation, uses Language's - * high-throughput bounded cache policy, retains complete snapshots when they - * are useful across calls, and keeps request subtrees deferred. It does not - * fork or patch any frozen sibling project.

- */ -public final class FrozenBlueRuntime implements AutoCloseable { - private final CoordinationTestRuntime delegate; - - private FrozenBlueRuntime(CoordinationTestRuntime delegate) { - this.delegate = Objects.requireNonNull(delegate, "delegate"); - } - - public static FrozenBlueRuntime create(WholeObjectStore wholeObjects) { - CoordinationTestRuntime runtime = CoordinationTestRuntime.create( - BlueRepository.current(), - Objects.requireNonNull(wholeObjects, "wholeObjects"), - BlueCachePolicy.highThroughputDefaults()); - return new FrozenBlueRuntime(runtime); - } - - public Node parseSourceYaml(String yaml) { - return delegate.parseSourceYaml(yaml); - } - - public Node preprocess(Node source) { - return delegate.preprocess(source); - } - - public String nodeToYaml(Node node) { - return delegate.nodeToYaml(node); - } - - public ResolvedSnapshot resolveToSnapshot(Node source) { - return delegate.resolveToSnapshot(source); - } - - /** Loads one exact body through the verified provider-reference boundary. */ - public ResolvedSnapshot loadExactSnapshot(String blueId) { - FrozenNode reference = FrozenNode.fromNode(new Node().blueId( - Objects.requireNonNull(blueId, "blueId"))); - FrozenNode materialized = delegate.contracts() - .runtimeAccess() - .materializeVerifiedExactReference(reference) - .requireEstablished(); - return delegate.contracts().runtimeAccess() - .resolveTransient(materialized.toNode()); - } - - public ResolvedSnapshot resolveToSnapshotPreservingPaths( - Node source, - Collection paths) { - return delegate.resolveToSnapshotPreservingPaths(source, paths); - } - - public ResolvedSnapshot cache(ResolvedSnapshot snapshot) { - return delegate.language().snapshots().cache( - Objects.requireNonNull(snapshot, "snapshot")); - } - - public BlueCacheStats cacheStats() { - return delegate.language().snapshots().stats(); - } - - public DocumentProcessingResult initialize(ResolvedSnapshot snapshot) { - return delegate.initializeDocument(snapshot); - } - - /** - * Captures the external delivery surface owned by one autonomous session. - * Ordinary nested scopes remain part of that Root. Every scope at or below - * a Process Embedded boundary is excluded because it has its own session. - */ - public List projectInitialOwnedSubscriptions( - FrozenNode processingRoot, - long rootRevision, - ExternalOrderKey activationOrderKey) { - FrozenNode exactProcessingRoot = Objects.requireNonNull( - processingRoot, "processingRoot"); - // Keep admission evidence in the same ownership domain as PROCESS. - SubscriptionDelta delta = delegate.contracts() - .subscriptionSurfaceProjection() - .projectInitial( - exactProcessingRoot.toNode(), - rootRevision, - activationOrderKey); - if (!delta.removed().isEmpty()) { - throw new IllegalStateException( - "Initial subscription projection retired an occurrence"); - } - return delta.added(); - } - - /** Exactly one frozen Contracts PROCESS call for one autonomous Root. */ - public PlatformProcessingResult process( - Node currentRootRepresentation, - String exactEventBlueId, - long rootRevision, - ExternalOrderKey eventOrderKey, - List rootSubscriptions) { - Node root = Objects.requireNonNull( - currentRootRepresentation, "currentRootRepresentation"); - Node eventReference = new Node().blueId(Objects.requireNonNull( - exactEventBlueId, "exactEventBlueId")); - ExternalDeliveryPlan deliveryPlan = delegate.contracts() - .currentRootDeliveryPlanDeriver( - rootRevision, - eventOrderKey, - rootSubscriptions) - .derive(root, eventReference); - PlatformProcessInvocation invocation = - PlatformProcessInvocation.builder() - .deliveryPlan(deliveryPlan) - .nodeProvider(delegate.nodeProvider()) - .build(); - return delegate.contracts().processForPlatformCommit( - root, - eventReference, - invocation); - } - - /** One authoritative catalog call when a semantic surface is compiled. */ - public EffectiveFragmentationCatalog effectiveFragmentationCatalog( - String exactRootBlueId) { - Node rootReference = new Node().blueId(Objects.requireNonNull( - exactRootBlueId, "exactRootBlueId")); - return delegate.contracts().effectiveFragmentationCatalog(rootReference); - } - - public ExactNodeValue exactSource( - String yaml, - WholeObjectStore objects, - String purpose) { - Node source = parseSourceYaml(yaml); - Node preprocessed = preprocess(source); - ResolvedSnapshot snapshot = cache(resolveToSnapshot(preprocessed)); - return objects.put(snapshot, purpose); - } - - public NodeProvider nodeProvider() { - return delegate.nodeProvider(); - } - - @Override - public void close() { - delegate.close(); - } - - -} diff --git a/src/basicTest/java/blue/coordination/basic/engine/RevisionKind.java b/src/basicTest/java/blue/coordination/basic/engine/RevisionKind.java deleted file mode 100644 index 4285ce2..0000000 --- a/src/basicTest/java/blue/coordination/basic/engine/RevisionKind.java +++ /dev/null @@ -1,9 +0,0 @@ -package blue.coordination.basic.engine; - -/** Cause of an exact committed document revision. */ -public enum RevisionKind { - INITIALIZATION, - TIMELINE_ENTRY, - EMBEDDED_REVISION_APPLICATION, - CATCH_UP_COMPLETED -} diff --git a/src/basicTest/java/blue/coordination/basic/engine/SessionStatus.java b/src/basicTest/java/blue/coordination/basic/engine/SessionStatus.java deleted file mode 100644 index ae217f0..0000000 --- a/src/basicTest/java/blue/coordination/basic/engine/SessionStatus.java +++ /dev/null @@ -1,10 +0,0 @@ -package blue.coordination.basic.engine; - -/** Readiness of one managed document session. */ -public enum SessionStatus { - PENDING_INITIALIZATION, - CATCHING_UP, - READY, - BLOCKED, - TERMINATED -} diff --git a/src/consumerTest/java/blue/coordination/consumer/PublishedArtifactConsumerTest.java b/src/consumerTest/java/blue/coordination/consumer/PublishedArtifactConsumerTest.java new file mode 100644 index 0000000..12a0783 --- /dev/null +++ b/src/consumerTest/java/blue/coordination/consumer/PublishedArtifactConsumerTest.java @@ -0,0 +1,249 @@ +package blue.coordination.consumer; + +import blue.coordination.api.CoordinationEngine; +import blue.coordination.api.DocumentId; +import blue.coordination.api.ExactValue; +import blue.coordination.api.Operation; +import blue.coordination.api.Timeline; +import org.junit.jupiter.api.Test; + +import java.io.IOException; +import java.io.InputStream; +import java.math.BigInteger; +import java.nio.charset.StandardCharsets; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** Public-API-only smoke scenarios resolved from the published Maven artifact. */ +final class PublishedArtifactConsumerTest { + private static final long T0 = 1_700_000_000_000_000L; + + @Test + void counterExternalApiExample() throws Exception { + try (CoordinationEngine engine = CoordinationEngine.inMemory()) { + Timeline alice = engine.registerTimeline( + "examples/clean-counter/alice", "alice"); + Timeline bob = engine.registerTimeline( + "examples/clean-counter/bob", "bob"); + DocumentId counter = DocumentId.of("counter"); + engine.startDocument( + counter, resource("examples/clean/counter.yaml")); + engine.appendAndDispatch(alice, Operation.yaml( + "increment", "aliceChannel", "amount: 3")); + engine.appendAndDispatch(bob, Operation.yaml( + "decrement", "bobChannel", "amount: 1")); + assertEquals(2L, integer(engine, counter, "/counter")); + } + } + + @Test + void largeOrdinaryRequestAppendsWholeWithoutTarget() throws Exception { + try (CoordinationEngine engine = CoordinationEngine.inMemory()) { + Timeline unmatched = engine.registerTimeline( + "consumer/unmatched", "consumer"); + ExactValue payNote = engine.exactValue( + resource("examples/clean/large-paynote.yaml")); + ExactValue request = engine.referenceRequest("payload", payNote); + var entry = engine.append( + unmatched, + Operation.exact("store", "unmatchedChannel", request)); + assertEquals(0, engine.routeTargetCount(entry)); + assertEquals(1, engine.metrics().journalEntryCount()); + assertEquals(0L, engine.metrics().counter( + "append.requestFragments")); + assertEquals(0L, engine.metrics().counter( + "append.eventFragments")); + } + } + + @Test + void largeHostCanAttachAuthorizeAndConfirmPayNote() throws Exception { + try (CoordinationEngine engine = CoordinationEngine.inMemory()) { + Timeline alice = engine.registerTimeline( + "examples/large-order/alice", "alice"); + Timeline admin = engine.registerTimeline( + "examples/order/myos-admin", "myos-admin"); + Timeline restaurant = engine.registerTimeline( + "examples/order/david", "david"); + DocumentId host = DocumentId.of("large-order-host"); + DocumentId payNote = DocumentId.of("large-paynote"); + String payNoteYaml = resource( + "examples/clean/large-paynote.yaml"); + engine.startDocument( + host, resource("examples/clean/large-order-host.yaml")); + engine.appendAndDispatch( + alice, + Operation.exact( + "attachPayNote", + "ownerChannel", + engine.referenceRequest( + "document", + engine.exactValue(payNoteYaml)))); + engine.appendAndDispatch( + admin, + Operation.yaml( + "authorizeAmount", + "guarantorChannel", + "authorizationId: CONSUMER-1\n" + + "amountMinor: 65000\n" + + "currency: PLN")); + engine.appendAndDispatch( + admin, + Operation.yaml( + "authorizeAmount", + "guarantorChannel", + "authorizationId: CONSUMER-2\n" + + "amountMinor: 65000\n" + + "currency: PLN")); + engine.appendAndDispatch( + restaurant, + Operation.yaml( + "confirmProduct", + "providerChannel", + "confirmationReference: CONSUMER-DINNER")); + + assertEquals("Authorized", text( + engine, payNote, "/authorization/state")); + assertEquals("Authorized", text( + engine, host, "/payNote/authorization/state")); + assertEquals(Boolean.TRUE, engine.document(host).valueAt( + "/payNote/productConditions/restaurant/product/confirmed") + .copyNode().getValue()); + assertEquals(2, engine.document(host).physicalObjectCount()); + } + } + + @Test + void existingSharedChildAdvancesTwoParents() throws Exception { + try (CoordinationEngine engine = CoordinationEngine.inMemory()) { + String childYaml = resource( + "examples/clean/embedded-counter.yaml"); + Timeline childTimeline = engine.registerTimeline( + "examples/embedded/A", "alice"); + Timeline firstTimeline = engine.registerTimeline( + "examples/embedded/parent-one", "bob-one"); + Timeline secondTimeline = engine.registerTimeline( + "examples/embedded/parent-two", "bob-two"); + DocumentId child = DocumentId.of("embedded-counter-A"); + DocumentId first = DocumentId.of("embedded-parent-one"); + DocumentId second = DocumentId.of("embedded-parent-two"); + engine.startDocument(child, childYaml); + engine.appendAndDispatch(childTimeline, Operation.yaml( + "increment", "ownerChannel", "amount: 2")); + engine.startDocument(first, parentDefinition( + "embedded-parent-one", + "examples/embedded/parent-one", + "bob-one")); + engine.startDocument(second, parentDefinition( + "embedded-parent-two", + "examples/embedded/parent-two", + "bob-two")); + ExactValue childReference = engine.referenceRequest( + "document", engine.exactValue(childYaml)); + engine.appendAndDispatch(firstTimeline, Operation.exact( + "attachChild", "ownerChannel", childReference)); + engine.appendAndDispatch(secondTimeline, Operation.exact( + "attachChild", "ownerChannel", childReference)); + engine.appendAndDispatch(childTimeline, Operation.yaml( + "increment", "ownerChannel", "amount: 5")); + + assertEquals(7L, integer(engine, child, "/counter")); + assertEquals(7L, integer(engine, first, "/child/counter")); + assertEquals(7L, integer(engine, second, "/child/counter")); + } + } + + @Test + void nbaHistoricalGameCatchesStatisticsUp() throws Exception { + try (CoordinationEngine engine = CoordinationEngine.inMemory()) { + String gameYaml = resource("examples/clean/nba-game.yaml"); + Timeline gameFeed = engine.registerTimeline( + "examples/nba/game-2016-lal-min", "nba-feed"); + Timeline commissioner = engine.registerTimeline( + "examples/nba/statistics", "commissioner"); + DocumentId game = DocumentId.of("nba-game-2016-lal-min"); + DocumentId statistics = DocumentId.of("nba-statistics"); + engine.startDocument(game, gameYaml); + dispatch(engine, gameFeed, T0 + 100, "startGame", "{}"); + dispatch(engine, gameFeed, T0 + 200, "homeScores", "points: 2"); + dispatch(engine, gameFeed, T0 + 300, "awayScores", "points: 3"); + dispatch(engine, gameFeed, T0 + 400, "endGame", "{}"); + int gameRevisions = engine.history(game).size(); + engine.startDocument( + statistics, + resource("examples/clean/nba-statistics.yaml")); + engine.appendAndDispatch( + commissioner, + Operation.exact( + "attachGame", + "commissionerChannel", + engine.referenceRequest( + "document", engine.exactValue(gameYaml)))); + + assertEquals("Final", text( + engine, statistics, "/observedStatus")); + assertEquals(2L, integer( + engine, statistics, "/observedHomeScore")); + assertEquals(3L, integer( + engine, statistics, "/observedAwayScore")); + assertEquals(gameRevisions, engine.history(game).size()); + assertTrue(engine.effectiveTimelineIds(statistics).contains( + "examples/nba/game-2016-lal-min")); + } + } + + private static void dispatch( + CoordinationEngine engine, + Timeline timeline, + long timestamp, + String operation, + String request) { + engine.dispatch(engine.appendAt( + timeline, + Operation.yaml(operation, "gameFeed", request), + timestamp)); + } + + private static String parentDefinition( + String documentId, + String timelineId, + String actorId) throws IOException { + return resource("examples/clean/embedded-state-parent.yaml") + .replace("documentId: embedded-state-parent", + "documentId: " + documentId) + .replace("timelineId: examples/embedded/state-parent", + "timelineId: " + timelineId) + .replace("accountId: bob", "accountId: " + actorId); + } + + private static long integer( + CoordinationEngine engine, + DocumentId document, + String pointer) { + Object value = engine.document(document).valueAt(pointer) + .copyNode().getValue(); + if (value instanceof BigInteger integer) { + return integer.longValueExact(); + } + return ((Number) value).longValue(); + } + + private static String text( + CoordinationEngine engine, + DocumentId document, + String pointer) { + return (String) engine.document(document).valueAt(pointer) + .copyNode().getValue(); + } + + private static String resource(String path) throws IOException { + try (InputStream stream = PublishedArtifactConsumerTest.class + .getClassLoader().getResourceAsStream(path)) { + if (stream == null) { + throw new IOException("Missing resource " + path); + } + return new String(stream.readAllBytes(), StandardCharsets.UTF_8); + } + } +} diff --git a/src/coordinationTestSupport/java/blue/language/processor/model/ChannelEventCheckpoint.java b/src/coordinationTestSupport/java/blue/language/processor/model/ChannelEventCheckpoint.java deleted file mode 100644 index 1c8302d..0000000 --- a/src/coordinationTestSupport/java/blue/language/processor/model/ChannelEventCheckpoint.java +++ /dev/null @@ -1,79 +0,0 @@ -package blue.language.processor.model; - -import blue.language.model.Node; -import blue.language.model.TypeBlueId; -import blue.language.processor.registry.RuntimeBlueIds; - -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.Map; - -/** - * Test-runtime compatibility for published Language 3.1 checkpoint mapping. - * - *

The published reflective mapper writes {@code null} into an omitted or - * empty map field after construction. The upstream model assumes its field - * initializer survives mapping. These accessors preserve the model's stated - * null-means-empty contract until the corrected Language artifact is pinned.

- */ -@TypeBlueId(RuntimeBlueIds.CHANNEL_EVENT_CHECKPOINT) -public class ChannelEventCheckpoint extends MarkerContract { - - private Map entries = - new LinkedHashMap(); - - public ChannelEventCheckpoint() { - } - - public Map getEntries() { - Map current = entries != null - ? entries - : Collections.emptyMap(); - return Collections.unmodifiableMap( - new LinkedHashMap(current)); - } - - public ChannelEventCheckpoint entries( - Map replacement) { - entries = new LinkedHashMap(); - if (replacement != null) { - entries.putAll(replacement); - } - return this; - } - - public CheckpointEntry entry(String rawChannelKey) { - return entries != null ? entries.get(rawChannelKey) : null; - } - - public ChannelEventCheckpoint putEntry( - String rawChannelKey, - String domainBlueId, - String subjectBlueId) { - if (rawChannelKey == null || rawChannelKey.isEmpty()) { - throw new IllegalArgumentException( - "Raw channel key must not be empty"); - } - if (domainBlueId == null || domainBlueId.isEmpty() - || subjectBlueId == null || subjectBlueId.isEmpty()) { - throw new IllegalArgumentException( - "Checkpoint domain and subject BlueIds must not be empty"); - } - if (entries == null) { - entries = new LinkedHashMap(); - } - entries.put( - rawChannelKey, - new CheckpointEntry() - .domain(new Node().blueId(domainBlueId)) - .subject(new Node().blueId(subjectBlueId))); - return this; - } - - public ChannelEventCheckpoint removeEntry(String rawChannelKey) { - if (entries != null) { - entries.remove(rawChannelKey); - } - return this; - } -} diff --git a/src/integrationTest/java/blue/coordination/integration/AppendAdmissionAtomicityTest.java b/src/integrationTest/java/blue/coordination/integration/AppendAdmissionAtomicityTest.java new file mode 100644 index 0000000..d861873 --- /dev/null +++ b/src/integrationTest/java/blue/coordination/integration/AppendAdmissionAtomicityTest.java @@ -0,0 +1,74 @@ +package blue.coordination.integration; + +import blue.coordination.api.Operation; +import org.junit.jupiter.api.Test; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertThrows; + +/** Timeline append commits journal coordinates and logical time together. */ +final class AppendAdmissionAtomicityTest { + @Test + void invalidEntryDoesNotConsumeClockSequenceOrPredecessor() { + try (TestEngine engine = TestEngine.create(); + TestEngine fresh = TestEngine.create()) { + var timeline = engine.timeline("atomic/alice", "alice"); + var freshTimeline = fresh.timeline("atomic/alice", "alice"); + long clockBefore = engine.logicalClockMicros(); + int objectsBefore = engine.wholeObjectCount(); + + assertThrows( + RuntimeException.class, + () -> engine.append( + timeline, + Operation.yaml( + "increment", "ownerChannel", "["))); + + assertEquals(0, engine.journalSize()); + assertEquals(clockBefore, engine.logicalClockMicros()); + assertEquals(objectsBefore, engine.wholeObjectCount()); + + var retry = engine.append( + timeline, + Operation.yaml( + "increment", "ownerChannel", "amount: 1")); + var expected = fresh.append( + freshTimeline, + Operation.yaml( + "increment", "ownerChannel", "amount: 1")); + + assertEquals(expected.timestampMicros(), retry.timestampMicros()); + assertEquals(expected.blueId(), retry.blueId()); + assertEquals(1L, retry.globalSequence()); + assertEquals(1L, retry.timelineSequence()); + assertEquals(expected.appendFrontier(), retry.appendFrontier()); + assertEquals(1, engine.journalSize()); + } + } + + @Test + void invalidExplicitTimestampAppendDoesNotAdvanceClock() { + try (TestEngine engine = TestEngine.create()) { + var timeline = engine.timeline("atomic/alice", "alice"); + long clockBefore = engine.logicalClockMicros(); + + assertThrows( + RuntimeException.class, + () -> engine.appendAt( + timeline, + Operation.yaml( + "increment", "ownerChannel", "["), + clockBefore + 100L)); + + assertEquals(clockBefore, engine.logicalClockMicros()); + assertEquals(0, engine.journalSize()); + var entry = engine.append( + timeline, + Operation.yaml( + "increment", "ownerChannel", "amount: 1")); + assertEquals(clockBefore + 1L, entry.timestampMicros()); + assertEquals(1L, entry.globalSequence()); + assertEquals(1L, entry.timelineSequence()); + } + } +} diff --git a/src/basicTest/java/blue/coordination/basic/AutonomousChildOwnershipGuardTest.java b/src/integrationTest/java/blue/coordination/integration/AutonomousChildOwnershipGuardTest.java similarity index 77% rename from src/basicTest/java/blue/coordination/basic/AutonomousChildOwnershipGuardTest.java rename to src/integrationTest/java/blue/coordination/integration/AutonomousChildOwnershipGuardTest.java index c07a7b0..0f92e56 100644 --- a/src/basicTest/java/blue/coordination/basic/AutonomousChildOwnershipGuardTest.java +++ b/src/integrationTest/java/blue/coordination/integration/AutonomousChildOwnershipGuardTest.java @@ -1,16 +1,14 @@ -package blue.coordination.basic; +package blue.coordination.integration; -import blue.coordination.basic.engine.BasicCoordinationEngine; -import blue.coordination.basic.engine.BasicOperation; -import blue.coordination.basic.engine.EngineMetrics; -import blue.coordination.basic.engine.ExactTimelineEntry; -import blue.coordination.basic.engine.SessionStatus; -import blue.coordination.basic.engine.Timeline; +import blue.coordination.api.Operation; +import blue.coordination.api.TimelineEntry; +import blue.coordination.api.SessionStatus; +import blue.coordination.api.Timeline; import org.junit.jupiter.api.Test; -import static blue.coordination.basic.BasicEngineTestSupport.delta; -import static blue.coordination.basic.BasicEngineTestSupport.integer; -import static blue.coordination.basic.BasicEngineTestSupport.resource; +import static blue.coordination.integration.EngineTestSupport.delta; +import static blue.coordination.integration.EngineTestSupport.integer; +import static blue.coordination.integration.EngineTestSupport.resource; import static org.junit.jupiter.api.Assertions.assertEquals; import static org.junit.jupiter.api.Assertions.assertThrows; import static org.junit.jupiter.api.Assertions.assertTrue; @@ -20,7 +18,7 @@ final class AutonomousChildOwnershipGuardTest { @Test void rejectedParentMutationRollsBackAndCreatesNoDeliveryReceipt() throws Exception { - try (BasicCoordinationEngine engine = BasicCoordinationEngine.create()) { + try (TestEngine engine = TestEngine.create()) { Timeline shared = engine.timeline( "examples/root-isolation/shared", "alice"); engine.start( @@ -28,7 +26,7 @@ void rejectedParentMutationRollsBackAndCreatesNoDeliveryReceipt() resource("examples/clean/root-isolation-parent.yaml")); engine.appendAndDispatch( shared, - BasicOperation.exact( + Operation.exact( "attachChild", "sharedChannel", engine.embeddedDocumentRequest(resource( @@ -36,9 +34,9 @@ void rejectedParentMutationRollsBackAndCreatesNoDeliveryReceipt() long parentEpoch = engine.session("root-isolation-parent").epoch(); long childEpoch = engine.session("root-isolation-child").epoch(); - ExactTimelineEntry illegal = engine.append( + TimelineEntry illegal = engine.append( shared, - BasicOperation.of( + Operation.yaml( "mutateChildIllegally", "sharedChannel", "amount: 7")); @@ -50,7 +48,7 @@ void rejectedParentMutationRollsBackAndCreatesNoDeliveryReceipt() IllegalStateException retry = assertThrows( IllegalStateException.class, () -> engine.dispatch(illegal)); - BasicEngineTestSupport.MetricDelta work = delta( + EngineTestSupport.MetricDelta work = delta( before, engine.metricsSnapshot()); assertTrue(first.getMessage().contains( diff --git a/src/basicTest/java/blue/coordination/basic/AutonomousRootIsolationTest.java b/src/integrationTest/java/blue/coordination/integration/AutonomousRootIsolationTest.java similarity index 79% rename from src/basicTest/java/blue/coordination/basic/AutonomousRootIsolationTest.java rename to src/integrationTest/java/blue/coordination/integration/AutonomousRootIsolationTest.java index e61e420..2c40bfc 100644 --- a/src/basicTest/java/blue/coordination/basic/AutonomousRootIsolationTest.java +++ b/src/integrationTest/java/blue/coordination/integration/AutonomousRootIsolationTest.java @@ -1,15 +1,13 @@ -package blue.coordination.basic; +package blue.coordination.integration; -import blue.coordination.basic.engine.BasicCoordinationEngine; -import blue.coordination.basic.engine.BasicOperation; -import blue.coordination.basic.engine.EngineMetrics; -import blue.coordination.basic.engine.Timeline; +import blue.coordination.api.Operation; +import blue.coordination.api.Timeline; import org.junit.jupiter.api.Test; -import static blue.coordination.basic.BasicEngineTestSupport.assertNoGenericSplitting; -import static blue.coordination.basic.BasicEngineTestSupport.delta; -import static blue.coordination.basic.BasicEngineTestSupport.integer; -import static blue.coordination.basic.BasicEngineTestSupport.resource; +import static blue.coordination.integration.EngineTestSupport.assertNoGenericSplitting; +import static blue.coordination.integration.EngineTestSupport.delta; +import static blue.coordination.integration.EngineTestSupport.integer; +import static blue.coordination.integration.EngineTestSupport.resource; import static org.junit.jupiter.api.Assertions.assertEquals; /** Parent and child may share an operation without double-processing the child. */ @@ -17,7 +15,7 @@ final class AutonomousRootIsolationTest { @Test void sharedOperationExecutesOncePerAutonomousRootThenOneRevisionPropagation() throws Exception { - try (BasicCoordinationEngine engine = BasicCoordinationEngine.create()) { + try (TestEngine engine = TestEngine.create()) { Timeline shared = engine.timeline( "examples/root-isolation/shared", "alice"); engine.start( @@ -25,7 +23,7 @@ void sharedOperationExecutesOncePerAutonomousRootThenOneRevisionPropagation() resource("examples/clean/root-isolation-parent.yaml")); engine.appendAndDispatch( shared, - BasicOperation.exact( + Operation.exact( "attachChild", "sharedChannel", engine.embeddedDocumentRequest(resource( @@ -34,8 +32,8 @@ void sharedOperationExecutesOncePerAutonomousRootThenOneRevisionPropagation() EngineMetrics.MetricsSnapshot before = engine.metricsSnapshot(); engine.appendAndDispatch( shared, - BasicOperation.of("collide", "sharedChannel", "{}")); - BasicEngineTestSupport.MetricDelta work = delta( + Operation.yaml("collide", "sharedChannel", "{}")); + EngineTestSupport.MetricDelta work = delta( before, engine.metricsSnapshot()); assertEquals(1L, integer( diff --git a/src/integrationTest/java/blue/coordination/integration/CatchUpPlan.java b/src/integrationTest/java/blue/coordination/integration/CatchUpPlan.java new file mode 100644 index 0000000..4e49640 --- /dev/null +++ b/src/integrationTest/java/blue/coordination/integration/CatchUpPlan.java @@ -0,0 +1,20 @@ +package blue.coordination.integration; + +import blue.coordination.api.DocumentId; + +/** Read-only catch-up plan compatibility projection. */ +record CatchUpPlan(Link link, Status status) { + enum Status { + PENDING_INITIALIZATION, + REPLAYING, + COMPLETE, + BLOCKED + } + + record Link( + DocumentId parentDocumentId, + DocumentId childDocumentId, + String occurrencePath, + long appliedChildEpoch) { + } +} diff --git a/src/basicTest/java/blue/coordination/basic/ConcurrentEmbeddedChildCreationTest.java b/src/integrationTest/java/blue/coordination/integration/ConcurrentEmbeddedChildCreationTest.java similarity index 85% rename from src/basicTest/java/blue/coordination/basic/ConcurrentEmbeddedChildCreationTest.java rename to src/integrationTest/java/blue/coordination/integration/ConcurrentEmbeddedChildCreationTest.java index 252f730..7fb53ea 100644 --- a/src/basicTest/java/blue/coordination/basic/ConcurrentEmbeddedChildCreationTest.java +++ b/src/integrationTest/java/blue/coordination/integration/ConcurrentEmbeddedChildCreationTest.java @@ -1,9 +1,7 @@ -package blue.coordination.basic; +package blue.coordination.integration; -import blue.coordination.basic.engine.BasicCoordinationEngine; -import blue.coordination.basic.engine.BasicOperation; -import blue.coordination.basic.engine.EngineMetrics; -import blue.coordination.basic.engine.Timeline; +import blue.coordination.api.Operation; +import blue.coordination.api.Timeline; import org.junit.jupiter.api.Test; import java.util.concurrent.CountDownLatch; @@ -11,22 +9,22 @@ import java.util.concurrent.Executors; import java.util.concurrent.Future; -import static blue.coordination.basic.BasicEngineTestSupport.delta; -import static blue.coordination.basic.BasicEngineTestSupport.integer; -import static blue.coordination.basic.BasicEngineTestSupport.resource; +import static blue.coordination.integration.EngineTestSupport.delta; +import static blue.coordination.integration.EngineTestSupport.integer; +import static blue.coordination.integration.EngineTestSupport.resource; import static org.junit.jupiter.api.Assertions.assertEquals; final class ConcurrentEmbeddedChildCreationTest { @Test void twoParentsAttachingSameUnseenChildCreateOneSession() throws Exception { - try (BasicCoordinationEngine engine = BasicCoordinationEngine.create()) { + try (TestEngine engine = TestEngine.create()) { String childInitial = resource( "examples/clean/embedded-counter.yaml"); Timeline childTimeline = engine.timeline( "examples/embedded/A", "alice"); engine.append( childTimeline, - BasicOperation.of( + Operation.yaml( "increment", "ownerChannel", "amount: 1")); String template = resource( @@ -43,13 +41,13 @@ void twoParentsAttachingSameUnseenChildCreateOneSession() throws Exception { parent(template, "2")); var first = engine.append( firstTimeline, - BasicOperation.exact( + Operation.exact( "attachChild", "ownerChannel", engine.embeddedDocumentRequest(childInitial))); var second = engine.append( secondTimeline, - BasicOperation.exact( + Operation.exact( "attachChild", "ownerChannel", engine.embeddedDocumentRequest(childInitial))); @@ -76,7 +74,7 @@ void twoParentsAttachingSameUnseenChildCreateOneSession() throws Exception { } finally { executor.shutdownNow(); } - BasicEngineTestSupport.MetricDelta work = delta( + EngineTestSupport.MetricDelta work = delta( before, engine.metricsSnapshot()); assertEquals(1L, work.counter("embedding.childSessionsCreated")); diff --git a/src/integrationTest/java/blue/coordination/integration/CoreBehaviorIntegrationTest.java b/src/integrationTest/java/blue/coordination/integration/CoreBehaviorIntegrationTest.java new file mode 100644 index 0000000..7619341 --- /dev/null +++ b/src/integrationTest/java/blue/coordination/integration/CoreBehaviorIntegrationTest.java @@ -0,0 +1,212 @@ +package blue.coordination.integration; + +import blue.coordination.api.DocumentRevision; +import blue.coordination.api.Operation; +import blue.coordination.api.SessionStatus; +import blue.coordination.api.Timeline; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import org.junit.jupiter.api.Test; + +import java.util.List; +import java.util.Set; + +import static blue.coordination.integration.EngineTestSupport.assertNoGenericSplitting; +import static blue.coordination.integration.EngineTestSupport.delta; +import static blue.coordination.integration.EngineTestSupport.integer; +import static blue.coordination.integration.EngineTestSupport.resource; +import static blue.coordination.integration.EngineTestSupport.text; +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** End-to-end semantic contracts that every release must execute. */ +final class CoreBehaviorIntegrationTest { + private static final long T0 = 1_700_000_000_000_000L; + + @Test + void counterRoutesAliceAndBobExactlyOnceWithoutGenericSplitting() + throws Exception { + try (TestEngine engine = TestEngine.create()) { + Timeline alice = engine.timeline( + "examples/clean-counter/alice", "alice"); + Timeline bob = engine.timeline( + "examples/clean-counter/bob", "bob"); + engine.start("counter", resource("examples/clean/counter.yaml")); + EngineMetrics.MetricsSnapshot before = engine.metricsSnapshot(); + + engine.appendAndDispatch(alice, Operation.yaml( + "increment", "aliceChannel", "amount: 3")); + engine.appendAndDispatch(bob, Operation.yaml( + "decrement", "bobChannel", "amount: 1")); + + EngineTestSupport.MetricDelta work = delta( + before, engine.metricsSnapshot()); + assertEquals(2L, integer(engine, "counter", "/counter")); + assertEquals(2L, engine.session("counter").epoch()); + assertEquals(2, engine.journalSize()); + assertEquals(2L, work.counter( + "process.frozenContractsInvocations")); + assertEquals(2L, work.counter("routing.targetsSelected")); + assertEquals(2L, work.counter( + "process.commitCompanionDeltasApplied")); + assertEquals(2L, work.counter("process.routingSurfaceReused")); + assertEquals(0L, work.counter("process.routingSurfaceChanges")); + assertNoGenericSplitting(work); + } + } + + @Test + void ordinaryPayNoteIsOneWholeInlineValue() throws Exception { + try (TestEngine engine = TestEngine.create()) { + Timeline alice = engine.timeline( + "examples/whole-request/alice", "alice"); + engine.start("whole-request-sink", resource( + "examples/clean/whole-request-sink.yaml")); + String payNoteYaml = resource( + "examples/clean/package-paynote.yaml"); + var request = engine.referencedValueRequest( + "payload", payNoteYaml); + EngineMetrics.MetricsSnapshot before = engine.metricsSnapshot(); + + engine.appendAndDispatch(alice, Operation.exact( + "storePayload", "aliceChannel", request)); + + EngineTestSupport.MetricDelta work = delta( + before, engine.metricsSnapshot()); + Node stored = engine.value("whole-request-sink", "/payload"); + String storedBlueId = stored.isReferenceOnly() + ? stored.getBlueId() + : DirectBlueIdCalculator.calculateBlueId(stored); + Node expected = engine.exactRequest(payNoteYaml).copyNode(); + assertEquals(DirectBlueIdCalculator.calculateBlueId(expected), + storedBlueId); + assertEquals(1, engine.session("whole-request-sink") + .layout().physicalObjectCount()); + assertEquals(0, engine.session("whole-request-sink") + .layout().embeddedDocumentCount()); + assertEquals(1L, work.counter( + "process.frozenContractsInvocations")); + assertEquals(0L, work.counter("layout.catalogCompilations")); + assertNoGenericSplitting(work); + } + } + + @Test + void existingChildRevisionsCatchParentUpWithoutSourceReplay() + throws Exception { + try (TestEngine engine = TestEngine.create()) { + String childInitial = resource( + "examples/clean/embedded-counter.yaml"); + Timeline child = engine.timeline("examples/embedded/A", "alice"); + engine.start("embedded-counter-A", childInitial); + increment(engine, child, T0 + 100L, 1); + increment(engine, child, T0 + 200L, 2); + increment(engine, child, T0 + 300L, 3); + int childHistoryBefore = engine.history( + "embedded-counter-A").size(); + + Timeline parent = engine.timeline("examples/embedded/B", "bob"); + engine.start("embedded-parent-B", resource( + "examples/clean/embedded-parent.yaml")); + EngineMetrics.MetricsSnapshot before = engine.metricsSnapshot(); + engine.dispatch(engine.appendAt(parent, Operation.exact( + "attachChild", "ownerChannel", + engine.embeddedDocumentRequest(childInitial)), + T0 + 1_000L)); + + EngineTestSupport.MetricDelta work = delta( + before, engine.metricsSnapshot()); + assertEquals(SessionStatus.READY, + engine.session("embedded-parent-B").status()); + assertEquals(6L, integer( + engine, "embedded-parent-B", "/child/counter")); + assertEquals(childHistoryBefore, + engine.history("embedded-counter-A").size()); + assertEquals(Set.of("examples/embedded/A", "examples/embedded/B"), + engine.effectiveTimelineIds("embedded-parent-B")); + assertEquals(1L, work.counter("embedding.childSessionsReused")); + assertEquals(0L, work.counter("catchUp.childEntriesProcessed")); + assertEquals(4L, work.counter( + "catchUp.parentRevisionApplications")); + assertNoGenericSplitting(work); + } + } + + @Test + void completedNbaGameCatchesUpAndContinuesLiveWithoutReplay() + throws Exception { + try (TestEngine engine = TestEngine.create()) { + String gameInitial = resource("examples/clean/nba-game.yaml"); + Timeline gameFeed = engine.timeline( + "examples/nba/game-2016-lal-min", "nba-feed"); + engine.start("nba-game-2016-lal-min", gameInitial); + game(engine, gameFeed, T0 + 100L, "startGame", "{}"); + game(engine, gameFeed, T0 + 200L, "homeScores", "points: 2"); + game(engine, gameFeed, T0 + 300L, "awayScores", "points: 3"); + game(engine, gameFeed, T0 + 400L, "endGame", "{}"); + List gameHistory = engine.history( + "nba-game-2016-lal-min"); + + Timeline commissioner = engine.timeline( + "examples/nba/statistics", "commissioner"); + engine.start("nba-statistics", resource( + "examples/clean/nba-statistics.yaml")); + EngineMetrics.MetricsSnapshot before = engine.metricsSnapshot(); + engine.dispatch(engine.appendAt(commissioner, Operation.exact( + "attachGame", "commissionerChannel", + engine.embeddedDocumentRequest(gameInitial)), + T0 + 1_000L)); + + EngineTestSupport.MetricDelta catchUp = delta( + before, engine.metricsSnapshot()); + assertEquals("Final", text( + engine, "nba-statistics", "/observedStatus")); + assertEquals(2L, integer( + engine, "nba-statistics", "/observedHomeScore")); + assertEquals(3L, integer( + engine, "nba-statistics", "/observedAwayScore")); + assertEquals(gameHistory.size(), + engine.history("nba-game-2016-lal-min").size()); + assertEquals(0L, catchUp.counter("catchUp.childEntriesProcessed")); + assertEquals(5L, catchUp.counter( + "catchUp.parentRevisionApplications")); + + EngineMetrics.MetricsSnapshot beforeLive = engine.metricsSnapshot(); + game(engine, gameFeed, T0 + 2_000L, + "homeScores", "points: 1"); + EngineTestSupport.MetricDelta live = delta( + beforeLive, engine.metricsSnapshot()); + assertEquals(3L, integer( + engine, "nba-statistics", "/observedHomeScore")); + assertEquals(3L, integer( + engine, "nba-statistics", "/observedPlayCount")); + assertEquals(2L, live.counter( + "process.frozenContractsInvocations")); + assertFalse(engine.history("nba-statistics").get( + engine.history("nba-statistics").size() - 1) + .catchUpCause().isEmpty()); + assertNoGenericSplitting(live); + } + } + + private static void increment( + TestEngine engine, + Timeline timeline, + long timestamp, + int amount) { + engine.dispatch(engine.appendAt(timeline, Operation.yaml( + "increment", "ownerChannel", "amount: " + amount), + timestamp)); + } + + private static void game( + TestEngine engine, + Timeline timeline, + long timestamp, + String operation, + String request) { + engine.dispatch(engine.appendAt(timeline, Operation.yaml( + operation, "gameFeed", request), timestamp)); + } +} diff --git a/src/integrationTest/java/blue/coordination/integration/EmbeddedOnlyLayout.java b/src/integrationTest/java/blue/coordination/integration/EmbeddedOnlyLayout.java new file mode 100644 index 0000000..0081f91 --- /dev/null +++ b/src/integrationTest/java/blue/coordination/integration/EmbeddedOnlyLayout.java @@ -0,0 +1,59 @@ +package blue.coordination.integration; + +import blue.coordination.api.DocumentSnapshot; +import blue.coordination.api.ExactValue; +import blue.language.model.Node; + +import java.util.List; + +/** Read-only physical-layout evidence projected from DocumentSnapshot. */ +final class EmbeddedOnlyLayout { + private final DocumentSnapshot snapshot; + + EmbeddedOnlyLayout(DocumentSnapshot snapshot) { + this.snapshot = snapshot; + } + + String rootBlueId() { + return snapshot.blueId(); + } + + int physicalObjectCount() { + return snapshot.physicalObjectCount(); + } + + int embeddedDocumentCount() { + return snapshot.embeddedChildren().size(); + } + + int splitterCreatedEdgeCount() { + return snapshot.autonomousBoundaries().size(); + } + + List boundaries() { + return snapshot.autonomousBoundaries().stream() + .map(Boundary::new) + .toList(); + } + + ExactValue stored(String scopePath) { + return snapshot.physicalObject(scopePath); + } + + Node reconstructRoot() { + return snapshot.current().copyNode(); + } + + RoutingSurface routingSurface() { + return new RoutingSurface(snapshot.routingDefinitions()); + } + + record Boundary(String childScopePath) { + } + + record RoutingSurface(List definitions) { + RoutingSurface { + definitions = List.copyOf(definitions); + } + } +} diff --git a/src/basicTest/java/blue/coordination/basic/EmbeddedOnlyStoragePolicyTest.java b/src/integrationTest/java/blue/coordination/integration/EmbeddedOnlyStoragePolicyTest.java similarity index 85% rename from src/basicTest/java/blue/coordination/basic/EmbeddedOnlyStoragePolicyTest.java rename to src/integrationTest/java/blue/coordination/integration/EmbeddedOnlyStoragePolicyTest.java index 3db5eb0..ac797ef 100644 --- a/src/basicTest/java/blue/coordination/basic/EmbeddedOnlyStoragePolicyTest.java +++ b/src/integrationTest/java/blue/coordination/integration/EmbeddedOnlyStoragePolicyTest.java @@ -1,18 +1,15 @@ -package blue.coordination.basic; +package blue.coordination.integration; -import blue.coordination.basic.engine.BasicCoordinationEngine; -import blue.coordination.basic.engine.BasicOperation; -import blue.coordination.basic.engine.EmbeddedOnlyLayout; -import blue.coordination.basic.engine.EngineMetrics; -import blue.coordination.basic.engine.Timeline; +import blue.coordination.api.Operation; +import blue.coordination.api.Timeline; import blue.language.identity.DirectBlueIdCalculator; import blue.language.model.Node; import blue.language.model.NodePathEditor; import org.junit.jupiter.api.Test; -import static blue.coordination.basic.BasicEngineTestSupport.assertNoGenericSplitting; -import static blue.coordination.basic.BasicEngineTestSupport.delta; -import static blue.coordination.basic.BasicEngineTestSupport.resource; +import static blue.coordination.integration.EngineTestSupport.assertNoGenericSplitting; +import static blue.coordination.integration.EngineTestSupport.delta; +import static blue.coordination.integration.EngineTestSupport.resource; import static org.junit.jupiter.api.Assertions.assertEquals; import static org.junit.jupiter.api.Assertions.assertFalse; import static org.junit.jupiter.api.Assertions.assertTrue; @@ -24,12 +21,12 @@ final class EmbeddedOnlyStoragePolicyTest { @Test void ordinaryLargeDocumentAndRequestsStayWholeWhileEmbeddedChildIsOneCut() throws Exception { - try (BasicCoordinationEngine engine = BasicCoordinationEngine.create()) { + try (TestEngine engine = TestEngine.create()) { String payNote = resource("examples/clean/package-paynote.yaml"); EngineMetrics.MetricsSnapshot beforePayNote = engine.metricsSnapshot(); engine.start("standalone-paynote", payNote); - BasicEngineTestSupport.MetricDelta payNoteWork = delta( + EngineTestSupport.MetricDelta payNoteWork = delta( beforePayNote, engine.metricsSnapshot()); EmbeddedOnlyLayout payNoteLayout = @@ -54,7 +51,7 @@ void ordinaryLargeDocumentAndRequestsStayWholeWhileEmbeddedChildIsOneCut() engine.start("embedded-counter-A", childInitial); var childEntry = engine.appendAt( childTimeline, - BasicOperation.of( + Operation.yaml( "increment", "ownerChannel", "amount: 4"), T0 + 100L); engine.dispatch(childEntry); @@ -64,13 +61,13 @@ void ordinaryLargeDocumentAndRequestsStayWholeWhileEmbeddedChildIsOneCut() engine.metricsSnapshot(); var attach = engine.appendAt( parentTimeline, - BasicOperation.exact( + Operation.exact( "attachChild", "ownerChannel", engine.embeddedDocumentRequest(childInitial)), T0 + 1_000L); engine.dispatch(attach); - BasicEngineTestSupport.MetricDelta attachWork = delta( + EngineTestSupport.MetricDelta attachWork = delta( beforeAttach, engine.metricsSnapshot()); EmbeddedOnlyLayout parentLayout = diff --git a/src/integrationTest/java/blue/coordination/integration/EngineMetrics.java b/src/integrationTest/java/blue/coordination/integration/EngineMetrics.java new file mode 100644 index 0000000..cc61736 --- /dev/null +++ b/src/integrationTest/java/blue/coordination/integration/EngineMetrics.java @@ -0,0 +1,18 @@ +package blue.coordination.integration; + +import java.util.Map; + +/** Immutable test projection of the engine's public metric snapshot. */ +final class EngineMetrics { + private EngineMetrics() { + } + + record MetricsSnapshot( + Map counters, + Map phaseNanos) { + MetricsSnapshot { + counters = Map.copyOf(counters); + phaseNanos = Map.copyOf(phaseNanos); + } + } +} diff --git a/src/basicTest/java/blue/coordination/basic/BasicEngineTestSupport.java b/src/integrationTest/java/blue/coordination/integration/EngineTestSupport.java similarity index 88% rename from src/basicTest/java/blue/coordination/basic/BasicEngineTestSupport.java rename to src/integrationTest/java/blue/coordination/integration/EngineTestSupport.java index 4347a22..5d73b5e 100644 --- a/src/basicTest/java/blue/coordination/basic/BasicEngineTestSupport.java +++ b/src/integrationTest/java/blue/coordination/integration/EngineTestSupport.java @@ -1,7 +1,5 @@ -package blue.coordination.basic; +package blue.coordination.integration; -import blue.coordination.basic.engine.BasicCoordinationEngine; -import blue.coordination.basic.engine.EngineMetrics; import blue.language.model.Node; import java.math.BigInteger; @@ -12,12 +10,12 @@ import static org.junit.jupiter.api.Assertions.assertNotNull; /** Focused helpers for the clean basic-engine acceptance tests. */ -final class BasicEngineTestSupport { - private BasicEngineTestSupport() { +final class EngineTestSupport { + private EngineTestSupport() { } static String resource(String path) throws Exception { - return BasicTestResources.read(path); + return TestResources.read(path); } static String payloadRequest(String payloadYaml) { @@ -32,7 +30,7 @@ static String indent(String text, int spaces) { .orElse(prefix); } - static long integer(BasicCoordinationEngine engine, String doc, String path) { + static long integer(TestEngine engine, String doc, String path) { Node node = engine.value(doc, path); assertNotNull(node.getValue(), "Missing scalar at " + doc + path); Object value = node.getValue(); @@ -46,7 +44,7 @@ static long integer(BasicCoordinationEngine engine, String doc, String path) { + " but got " + value); } - static String text(BasicCoordinationEngine engine, String doc, String path) { + static String text(TestEngine engine, String doc, String path) { Object value = engine.value(doc, path).getValue(); if (!(value instanceof String text)) { throw new AssertionError("Expected Text at " + doc + path diff --git a/src/basicTest/java/blue/coordination/basic/ExistingEmbeddedStateOnlyCatchUpTest.java b/src/integrationTest/java/blue/coordination/integration/ExistingEmbeddedStateOnlyCatchUpTest.java similarity index 80% rename from src/basicTest/java/blue/coordination/basic/ExistingEmbeddedStateOnlyCatchUpTest.java rename to src/integrationTest/java/blue/coordination/integration/ExistingEmbeddedStateOnlyCatchUpTest.java index be1c82c..fa72cb7 100644 --- a/src/basicTest/java/blue/coordination/basic/ExistingEmbeddedStateOnlyCatchUpTest.java +++ b/src/integrationTest/java/blue/coordination/integration/ExistingEmbeddedStateOnlyCatchUpTest.java @@ -1,20 +1,17 @@ -package blue.coordination.basic; +package blue.coordination.integration; -import blue.coordination.basic.engine.BasicCoordinationEngine; -import blue.coordination.basic.engine.BasicOperation; -import blue.coordination.basic.engine.DocumentRevision; -import blue.coordination.basic.engine.EngineMetrics; -import blue.coordination.basic.engine.RevisionKind; -import blue.coordination.basic.engine.Timeline; +import blue.coordination.api.Operation; +import blue.coordination.api.DocumentRevision; +import blue.coordination.api.Timeline; import blue.language.snapshot.FrozenNode; import org.junit.jupiter.api.Test; import java.math.BigInteger; import java.util.List; -import static blue.coordination.basic.BasicEngineTestSupport.delta; -import static blue.coordination.basic.BasicEngineTestSupport.integer; -import static blue.coordination.basic.BasicEngineTestSupport.resource; +import static blue.coordination.integration.EngineTestSupport.delta; +import static blue.coordination.integration.EngineTestSupport.integer; +import static blue.coordination.integration.EngineTestSupport.resource; import static org.junit.jupiter.api.Assertions.assertEquals; /** Existing child revisions can be materialized without parent frozen replay. */ @@ -22,7 +19,7 @@ final class ExistingEmbeddedStateOnlyCatchUpTest { @Test void attachmentReusesTwentyRevisionsAndCrossesFrozenContractsOnce() throws Exception { - try (BasicCoordinationEngine engine = BasicCoordinationEngine.create()) { + try (TestEngine engine = TestEngine.create()) { String childInitial = resource( "examples/clean/embedded-counter.yaml"); Timeline childTimeline = engine.timeline( @@ -31,7 +28,7 @@ void attachmentReusesTwentyRevisionsAndCrossesFrozenContractsOnce() for (int index = 0; index < 20; index++) { engine.appendAndDispatch( childTimeline, - BasicOperation.of( + Operation.yaml( "increment", "ownerChannel", "amount: 1")); } int childRevisions = engine.history( @@ -45,11 +42,11 @@ void attachmentReusesTwentyRevisionsAndCrossesFrozenContractsOnce() EngineMetrics.MetricsSnapshot before = engine.metricsSnapshot(); engine.appendAndDispatch( parentTimeline, - BasicOperation.exact( + Operation.exact( "attachChild", "ownerChannel", engine.embeddedDocumentRequest(childInitial))); - BasicEngineTestSupport.MetricDelta work = delta( + EngineTestSupport.MetricDelta work = delta( before, engine.metricsSnapshot()); assertEquals(20L, integer( @@ -66,7 +63,7 @@ void attachmentReusesTwentyRevisionsAndCrossesFrozenContractsOnce() List appliedStates = engine.history("embedded-state-parent") .stream() .filter(revision -> revision.kind() - == RevisionKind.EMBEDDED_REVISION_APPLICATION) + == DocumentRevision.Kind.EMBEDDED_REVISION_APPLICATION) .map(ExistingEmbeddedStateOnlyCatchUpTest::childCounter) .toList(); assertEquals(21, appliedStates.size()); diff --git a/src/basicTest/java/blue/coordination/basic/FailureRetryAtomicityTest.java b/src/integrationTest/java/blue/coordination/integration/FailureRetryAtomicityTest.java similarity index 79% rename from src/basicTest/java/blue/coordination/basic/FailureRetryAtomicityTest.java rename to src/integrationTest/java/blue/coordination/integration/FailureRetryAtomicityTest.java index 6367c30..19c4ce3 100644 --- a/src/basicTest/java/blue/coordination/basic/FailureRetryAtomicityTest.java +++ b/src/integrationTest/java/blue/coordination/integration/FailureRetryAtomicityTest.java @@ -1,14 +1,12 @@ -package blue.coordination.basic; +package blue.coordination.integration; -import blue.coordination.basic.engine.BasicCoordinationEngine; -import blue.coordination.basic.engine.BasicOperation; -import blue.coordination.basic.engine.EngineMetrics; -import blue.coordination.basic.engine.Timeline; +import blue.coordination.api.Operation; +import blue.coordination.api.Timeline; import org.junit.jupiter.api.Test; -import static blue.coordination.basic.BasicEngineTestSupport.delta; -import static blue.coordination.basic.BasicEngineTestSupport.integer; -import static blue.coordination.basic.BasicEngineTestSupport.resource; +import static blue.coordination.integration.EngineTestSupport.delta; +import static blue.coordination.integration.EngineTestSupport.integer; +import static blue.coordination.integration.EngineTestSupport.resource; import static org.junit.jupiter.api.Assertions.assertEquals; import static org.junit.jupiter.api.Assertions.assertThrows; import static org.junit.jupiter.api.Assertions.assertTrue; @@ -17,18 +15,18 @@ final class FailureRetryAtomicityTest { @Test void stagedCatchUpRollsBackAndRetryCommitsEachFactOnce() throws Exception { - try (BasicCoordinationEngine engine = BasicCoordinationEngine.create()) { + try (TestEngine engine = TestEngine.create()) { String childInitial = resource( "examples/clean/embedded-counter.yaml"); Timeline childTimeline = engine.timeline( "examples/embedded/A", "alice"); engine.append( childTimeline, - BasicOperation.of( + Operation.yaml( "increment", "ownerChannel", "amount: 1")); engine.append( childTimeline, - BasicOperation.of( + Operation.yaml( "increment", "ownerChannel", "amount: 2")); Timeline parentTimeline = engine.timeline( @@ -38,15 +36,15 @@ void stagedCatchUpRollsBackAndRetryCommitsEachFactOnce() throws Exception { resource("examples/clean/embedded-state-parent.yaml")); var attachment = engine.append( parentTimeline, - BasicOperation.exact( + Operation.exact( "attachChild", "ownerChannel", engine.embeddedDocumentRequest(childInitial))); - engine.failOnceAt(BasicCoordinationEngine.FailurePoint + engine.failOnceAt(TestEngine.FailurePoint .AFTER_APPLYING_CHILD_REVISION); assertThrows( - BasicCoordinationEngine.InjectedFailureException.class, + TestEngine.InjectedFailureException.class, () -> engine.dispatch(attachment)); assertEquals(0L, engine.session( "embedded-state-parent").epoch()); @@ -64,7 +62,7 @@ void stagedCatchUpRollsBackAndRetryCommitsEachFactOnce() throws Exception { EngineMetrics.MetricsSnapshot beforeDuplicate = engine.metricsSnapshot(); engine.dispatch(attachment); - BasicEngineTestSupport.MetricDelta duplicate = delta( + EngineTestSupport.MetricDelta duplicate = delta( beforeDuplicate, engine.metricsSnapshot()); assertEquals(0L, duplicate.counter("frozenProcessCalls")); } @@ -73,7 +71,7 @@ void stagedCatchUpRollsBackAndRetryCommitsEachFactOnce() throws Exception { @Test void committedStateWithLostResponseIsReconciledFromDeliveryReceipt() throws Exception { - try (BasicCoordinationEngine engine = BasicCoordinationEngine.create()) { + try (TestEngine engine = TestEngine.create()) { Timeline alice = engine.timeline( "examples/clean-counter/alice", "alice"); engine.start( @@ -81,12 +79,12 @@ void committedStateWithLostResponseIsReconciledFromDeliveryReceipt() resource("examples/clean/counter.yaml")); var entry = engine.append( alice, - BasicOperation.of( + Operation.yaml( "increment", "aliceChannel", "amount: 3")); - engine.failOnceAt(BasicCoordinationEngine.FailurePoint + engine.failOnceAt(TestEngine.FailurePoint .AFTER_STATE_SWAP_BEFORE_RETURN); assertThrows( - BasicCoordinationEngine.InjectedFailureException.class, + TestEngine.InjectedFailureException.class, () -> engine.dispatch(entry)); assertEquals(3L, integer(engine, "counter", "/counter")); @@ -94,7 +92,7 @@ void committedStateWithLostResponseIsReconciledFromDeliveryReceipt() EngineMetrics.MetricsSnapshot beforeRetry = engine.metricsSnapshot(); assertEquals(1, engine.dispatch(entry).outcomes().size()); - BasicEngineTestSupport.MetricDelta retry = delta( + EngineTestSupport.MetricDelta retry = delta( beforeRetry, engine.metricsSnapshot()); assertEquals(0L, retry.counter("frozenProcessCalls")); assertEquals(3L, integer(engine, "counter", "/counter")); @@ -103,7 +101,7 @@ void committedStateWithLostResponseIsReconciledFromDeliveryReceipt() @Test void failedProcessorManagedParentRevisionRestoresJournalFrontier() throws Exception { - try (BasicCoordinationEngine engine = BasicCoordinationEngine.create()) { + try (TestEngine engine = TestEngine.create()) { String childInitial = resource( "examples/clean/embedded-middle.yaml"); engine.start("embedded-middle-A", childInitial); @@ -114,16 +112,16 @@ void failedProcessorManagedParentRevisionRestoresJournalFrontier() "examples/embedded/root", "root-owner"); var attachment = engine.append( rootTimeline, - BasicOperation.exact( + Operation.exact( "attachChild", "ownerChannel", engine.embeddedDocumentRequest(childInitial))); int journalBeforeDispatch = engine.journalSize(); - engine.failOnceAt(BasicCoordinationEngine.FailurePoint + engine.failOnceAt(TestEngine.FailurePoint .AFTER_APPLYING_CHILD_REVISION); assertThrows( - BasicCoordinationEngine.InjectedFailureException.class, + TestEngine.InjectedFailureException.class, () -> engine.dispatch(attachment)); assertEquals(journalBeforeDispatch, engine.journalSize(), @@ -152,7 +150,7 @@ void failedProcessorManagedParentRevisionRestoresJournalFrontier() + "revision event"); var next = engine.append( rootTimeline, - BasicOperation.of("ignored", "ownerChannel", "{}")); + Operation.yaml("ignored", "ownerChannel", "{}")); assertEquals(attachment.timestampMicros() + 2L, next.timestampMicros()); assertEquals(attachment.globalSequence() + 2L, diff --git a/src/basicTest/java/blue/coordination/basic/LateAdmissionEmbeddedHistoryTest.java b/src/integrationTest/java/blue/coordination/integration/LateAdmissionEmbeddedHistoryTest.java similarity index 80% rename from src/basicTest/java/blue/coordination/basic/LateAdmissionEmbeddedHistoryTest.java rename to src/integrationTest/java/blue/coordination/integration/LateAdmissionEmbeddedHistoryTest.java index 53ebf01..8004fb8 100644 --- a/src/basicTest/java/blue/coordination/basic/LateAdmissionEmbeddedHistoryTest.java +++ b/src/integrationTest/java/blue/coordination/integration/LateAdmissionEmbeddedHistoryTest.java @@ -1,16 +1,14 @@ -package blue.coordination.basic; +package blue.coordination.integration; -import blue.coordination.basic.engine.BasicCoordinationEngine; -import blue.coordination.basic.engine.BasicOperation; -import blue.coordination.basic.engine.EngineMetrics; -import blue.coordination.basic.engine.SessionStatus; -import blue.coordination.basic.engine.Timeline; +import blue.coordination.api.Operation; +import blue.coordination.api.SessionStatus; +import blue.coordination.api.Timeline; import org.junit.jupiter.api.Test; -import static blue.coordination.basic.BasicEngineTestSupport.assertNoGenericSplitting; -import static blue.coordination.basic.BasicEngineTestSupport.delta; -import static blue.coordination.basic.BasicEngineTestSupport.integer; -import static blue.coordination.basic.BasicEngineTestSupport.resource; +import static blue.coordination.integration.EngineTestSupport.assertNoGenericSplitting; +import static blue.coordination.integration.EngineTestSupport.delta; +import static blue.coordination.integration.EngineTestSupport.integer; +import static blue.coordination.integration.EngineTestSupport.resource; import static org.junit.jupiter.api.Assertions.assertEquals; /** A child first discovered at attachment is initialized and replays journal history once. */ @@ -20,7 +18,7 @@ final class LateAdmissionEmbeddedHistoryTest { @Test void missingChildSessionIsCreatedThenCaughtUpFromCompleteHistory() throws Exception { - try (BasicCoordinationEngine engine = BasicCoordinationEngine.create()) { + try (TestEngine engine = TestEngine.create()) { String childInitial = resource( "examples/clean/embedded-counter.yaml"); Timeline childTimeline = engine.timeline( @@ -29,17 +27,17 @@ void missingChildSessionIsCreatedThenCaughtUpFromCompleteHistory() // The source history exists before Coordination has admitted A. engine.appendAt( childTimeline, - BasicOperation.of( + Operation.yaml( "increment", "ownerChannel", "amount: 1"), T0 + 100); engine.appendAt( childTimeline, - BasicOperation.of( + Operation.yaml( "increment", "ownerChannel", "amount: 2"), T0 + 200); engine.appendAt( childTimeline, - BasicOperation.of( + Operation.yaml( "increment", "ownerChannel", "amount: 3"), T0 + 300); @@ -51,13 +49,13 @@ void missingChildSessionIsCreatedThenCaughtUpFromCompleteHistory() EngineMetrics.MetricsSnapshot before = engine.metricsSnapshot(); var attach = engine.appendAt( parentTimeline, - BasicOperation.exact( + Operation.exact( "attachChild", "ownerChannel", engine.embeddedDocumentRequest(childInitial)), T0 + 1_000); engine.dispatch(attach); - BasicEngineTestSupport.MetricDelta work = delta( + EngineTestSupport.MetricDelta work = delta( before, engine.metricsSnapshot()); assertEquals(SessionStatus.READY, @@ -83,14 +81,14 @@ void missingChildSessionIsCreatedThenCaughtUpFromCompleteHistory() @Test void laterAppendWithEarlierEventTimeStaysBeyondCapturedFrontier() throws Exception { - try (BasicCoordinationEngine engine = BasicCoordinationEngine.create()) { + try (TestEngine engine = TestEngine.create()) { String childInitial = resource( "examples/clean/embedded-counter.yaml"); Timeline childTimeline = engine.timeline( "examples/embedded/A", "alice"); engine.appendAt( childTimeline, - BasicOperation.of( + Operation.yaml( "increment", "ownerChannel", "amount: 1"), T0 + 100L); @@ -101,21 +99,21 @@ void laterAppendWithEarlierEventTimeStaysBeyondCapturedFrontier() "examples/embedded/state-parent", "bob"); var attachment = engine.appendAt( parentTimeline, - BasicOperation.exact( + Operation.exact( "attachChild", "ownerChannel", engine.embeddedDocumentRequest(childInitial)), T0 + 1_000L); var laterAppend = engine.appendAt( childTimeline, - BasicOperation.of( + Operation.yaml( "increment", "ownerChannel", "amount: 2"), T0 + 200L); EngineMetrics.MetricsSnapshot beforeAttach = engine.metricsSnapshot(); engine.dispatch(attachment); - BasicEngineTestSupport.MetricDelta attachWork = delta( + EngineTestSupport.MetricDelta attachWork = delta( beforeAttach, engine.metricsSnapshot()); assertEquals(1L, integer( engine, "embedded-state-parent", "/child/counter")); diff --git a/src/basicTest/java/blue/coordination/basic/NestedEmbeddedCatchUpTest.java b/src/integrationTest/java/blue/coordination/integration/NestedEmbeddedCatchUpTest.java similarity index 83% rename from src/basicTest/java/blue/coordination/basic/NestedEmbeddedCatchUpTest.java rename to src/integrationTest/java/blue/coordination/integration/NestedEmbeddedCatchUpTest.java index 3bcb04a..c0ea896 100644 --- a/src/basicTest/java/blue/coordination/basic/NestedEmbeddedCatchUpTest.java +++ b/src/integrationTest/java/blue/coordination/integration/NestedEmbeddedCatchUpTest.java @@ -1,18 +1,16 @@ -package blue.coordination.basic; +package blue.coordination.integration; -import blue.coordination.basic.engine.BasicCoordinationEngine; -import blue.coordination.basic.engine.BasicOperation; -import blue.coordination.basic.engine.EngineMetrics; -import blue.coordination.basic.engine.SessionStatus; -import blue.coordination.basic.engine.Timeline; +import blue.coordination.api.Operation; +import blue.coordination.api.SessionStatus; +import blue.coordination.api.Timeline; import org.junit.jupiter.api.Test; import java.util.Set; -import static blue.coordination.basic.BasicEngineTestSupport.assertNoGenericSplitting; -import static blue.coordination.basic.BasicEngineTestSupport.delta; -import static blue.coordination.basic.BasicEngineTestSupport.integer; -import static blue.coordination.basic.BasicEngineTestSupport.resource; +import static blue.coordination.integration.EngineTestSupport.assertNoGenericSplitting; +import static blue.coordination.integration.EngineTestSupport.delta; +import static blue.coordination.integration.EngineTestSupport.integer; +import static blue.coordination.integration.EngineTestSupport.resource; import static org.junit.jupiter.api.Assertions.assertEquals; /** Root -> Emb1 -> Emb2 catch-up, reuse, and live propagation. */ @@ -22,7 +20,7 @@ final class NestedEmbeddedCatchUpTest { @Test void nestedInitialStatesCatchUpRecursivelyAndLiveRevisionPropagatesOnce() throws Exception { - try (BasicCoordinationEngine engine = BasicCoordinationEngine.create()) { + try (TestEngine engine = TestEngine.create()) { String leafInitial = resource( "examples/clean/embedded-counter.yaml"); String middleInitial = resource( @@ -35,7 +33,7 @@ void nestedInitialStatesCatchUpRecursivelyAndLiveRevisionPropagatesOnce() engine.start("embedded-counter-A", leafInitial); var plusTwo = engine.appendAt( leafTimeline, - BasicOperation.of( + Operation.yaml( "increment", "ownerChannel", "amount: 2"), T0 + 100); engine.dispatch(plusTwo); @@ -45,7 +43,7 @@ void nestedInitialStatesCatchUpRecursivelyAndLiveRevisionPropagatesOnce() engine.start("embedded-middle-A", middleInitial); var attachLeaf = engine.appendAt( middleTimeline, - BasicOperation.exact( + Operation.exact( "attachChild", "ownerChannel", engine.embeddedDocumentRequest(leafInitial)), @@ -65,13 +63,13 @@ void nestedInitialStatesCatchUpRecursivelyAndLiveRevisionPropagatesOnce() engine.metricsSnapshot(); var attachMiddle = engine.appendAt( rootTimeline, - BasicOperation.exact( + Operation.exact( "attachChild", "ownerChannel", engine.embeddedDocumentRequest(middleInitial)), T0 + 2_000); engine.dispatch(attachMiddle); - BasicEngineTestSupport.MetricDelta rootAttachWork = delta( + EngineTestSupport.MetricDelta rootAttachWork = delta( beforeRootAttach, engine.metricsSnapshot()); assertEquals(SessionStatus.READY, @@ -104,11 +102,11 @@ void nestedInitialStatesCatchUpRecursivelyAndLiveRevisionPropagatesOnce() EngineMetrics.MetricsSnapshot beforeLive = engine.metricsSnapshot(); var plusThree = engine.appendAt( leafTimeline, - BasicOperation.of( + Operation.yaml( "increment", "ownerChannel", "amount: 3"), T0 + 3_000); engine.dispatch(plusThree); - BasicEngineTestSupport.MetricDelta liveWork = delta( + EngineTestSupport.MetricDelta liveWork = delta( beforeLive, engine.metricsSnapshot()); assertEquals(5L, integer( diff --git a/src/basicTest/java/blue/coordination/basic/RemovalCycleAndReattachmentTest.java b/src/integrationTest/java/blue/coordination/integration/RemovalCycleAndReattachmentTest.java similarity index 82% rename from src/basicTest/java/blue/coordination/basic/RemovalCycleAndReattachmentTest.java rename to src/integrationTest/java/blue/coordination/integration/RemovalCycleAndReattachmentTest.java index 1419e04..7b7c255 100644 --- a/src/basicTest/java/blue/coordination/basic/RemovalCycleAndReattachmentTest.java +++ b/src/integrationTest/java/blue/coordination/integration/RemovalCycleAndReattachmentTest.java @@ -1,15 +1,13 @@ -package blue.coordination.basic; +package blue.coordination.integration; -import blue.coordination.basic.engine.BasicCoordinationEngine; -import blue.coordination.basic.engine.BasicOperation; -import blue.coordination.basic.engine.EngineMetrics; -import blue.coordination.basic.engine.SessionStatus; -import blue.coordination.basic.engine.Timeline; +import blue.coordination.api.Operation; +import blue.coordination.api.SessionStatus; +import blue.coordination.api.Timeline; import org.junit.jupiter.api.Test; -import static blue.coordination.basic.BasicEngineTestSupport.delta; -import static blue.coordination.basic.BasicEngineTestSupport.integer; -import static blue.coordination.basic.BasicEngineTestSupport.resource; +import static blue.coordination.integration.EngineTestSupport.delta; +import static blue.coordination.integration.EngineTestSupport.integer; +import static blue.coordination.integration.EngineTestSupport.resource; import static org.junit.jupiter.api.Assertions.assertEquals; import static org.junit.jupiter.api.Assertions.assertThrows; import static org.junit.jupiter.api.Assertions.assertTrue; @@ -18,7 +16,7 @@ final class RemovalCycleAndReattachmentTest { @Test void detachedParentStopsMovingAndReattachConsumesOnlyNewRevision() throws Exception { - try (BasicCoordinationEngine engine = BasicCoordinationEngine.create()) { + try (TestEngine engine = TestEngine.create()) { String childInitial = resource( "examples/clean/embedded-counter.yaml"); Timeline childTimeline = engine.timeline( @@ -26,7 +24,7 @@ void detachedParentStopsMovingAndReattachConsumesOnlyNewRevision() engine.start("embedded-counter-A", childInitial); engine.appendAndDispatch( childTimeline, - BasicOperation.of( + Operation.yaml( "increment", "ownerChannel", "amount: 1")); Timeline parentTimeline = engine.timeline( @@ -36,20 +34,20 @@ void detachedParentStopsMovingAndReattachConsumesOnlyNewRevision() resource("examples/clean/embedded-state-parent.yaml")); engine.appendAndDispatch( parentTimeline, - BasicOperation.exact( + Operation.exact( "attachChild", "ownerChannel", engine.embeddedDocumentRequest(childInitial))); engine.appendAndDispatch( parentTimeline, - BasicOperation.of( + Operation.yaml( "detachChild", "ownerChannel", "{}")); assertTrue(engine.embeddedDocuments( "embedded-state-parent").isEmpty()); engine.appendAndDispatch( childTimeline, - BasicOperation.of( + Operation.yaml( "increment", "ownerChannel", "amount: 2")); assertTrue(engine.embeddedDocuments( "embedded-state-parent").isEmpty(), @@ -58,11 +56,11 @@ void detachedParentStopsMovingAndReattachConsumesOnlyNewRevision() EngineMetrics.MetricsSnapshot before = engine.metricsSnapshot(); engine.appendAndDispatch( parentTimeline, - BasicOperation.exact( + Operation.exact( "attachChild", "ownerChannel", engine.embeddedDocumentRequest(childInitial))); - BasicEngineTestSupport.MetricDelta work = delta( + EngineTestSupport.MetricDelta work = delta( before, engine.metricsSnapshot()); assertEquals(3L, integer( engine, "embedded-state-parent", "/child/counter")); @@ -75,7 +73,7 @@ void detachedParentStopsMovingAndReattachConsumesOnlyNewRevision() @Test void directCycleFailsBeforeAnySessionLinkCursorOrReceiptPublishes() throws Exception { - try (BasicCoordinationEngine engine = BasicCoordinationEngine.create()) { + try (TestEngine engine = TestEngine.create()) { String parentInitial = resource( "examples/clean/embedded-state-parent.yaml"); Timeline parentTimeline = engine.timeline( @@ -83,7 +81,7 @@ void directCycleFailsBeforeAnySessionLinkCursorOrReceiptPublishes() engine.start("embedded-state-parent", parentInitial); var cycle = engine.append( parentTimeline, - BasicOperation.exact( + Operation.exact( "attachChild", "ownerChannel", engine.embeddedDocumentRequest(parentInitial))); @@ -103,7 +101,7 @@ void directCycleFailsBeforeAnySessionLinkCursorOrReceiptPublishes() @Test void threeRootCycleFailsBeforeAttemptedEdgeOrReceiptPublishes() throws Exception { - try (BasicCoordinationEngine engine = BasicCoordinationEngine.create()) { + try (TestEngine engine = TestEngine.create()) { String template = resource( "examples/clean/embedded-state-parent.yaml"); String first = parent(template, "a"); @@ -118,22 +116,22 @@ void threeRootCycleFailsBeforeAttemptedEdgeOrReceiptPublishes() "examples/embedded/state-parent-b", "bob-b"); Timeline thirdTimeline = engine.timeline( "examples/embedded/state-parent-c", "bob-c"); - engine.appendAndDispatch(firstTimeline, BasicOperation.exact( + engine.appendAndDispatch(firstTimeline, Operation.exact( "attachChild", "ownerChannel", engine.embeddedDocumentRequest(second))); - engine.appendAndDispatch(secondTimeline, BasicOperation.exact( + engine.appendAndDispatch(secondTimeline, Operation.exact( "attachChild", "ownerChannel", engine.embeddedDocumentRequest(third))); var closingEdge = engine.append( thirdTimeline, - BasicOperation.exact( + Operation.exact( "attachChild", "ownerChannel", engine.embeddedDocumentRequest(first))); EngineMetrics.MetricsSnapshot before = engine.metricsSnapshot(); assertThrows(IllegalStateException.class, () -> engine.dispatch(closingEdge)); - BasicEngineTestSupport.MetricDelta work = delta( + EngineTestSupport.MetricDelta work = delta( before, engine.metricsSnapshot()); assertTrue(engine.embeddedDocuments( diff --git a/src/basicTest/java/blue/coordination/basic/SameDocumentInitialIdentityTest.java b/src/integrationTest/java/blue/coordination/integration/SameDocumentInitialIdentityTest.java similarity index 88% rename from src/basicTest/java/blue/coordination/basic/SameDocumentInitialIdentityTest.java rename to src/integrationTest/java/blue/coordination/integration/SameDocumentInitialIdentityTest.java index bd3bb41..a5bd84c 100644 --- a/src/basicTest/java/blue/coordination/basic/SameDocumentInitialIdentityTest.java +++ b/src/integrationTest/java/blue/coordination/integration/SameDocumentInitialIdentityTest.java @@ -1,12 +1,11 @@ -package blue.coordination.basic; +package blue.coordination.integration; -import blue.coordination.basic.engine.BasicCoordinationEngine; -import blue.coordination.basic.engine.BasicOperation; -import blue.coordination.basic.engine.Timeline; +import blue.coordination.api.Operation; +import blue.coordination.api.Timeline; import org.junit.jupiter.api.Test; -import static blue.coordination.basic.BasicEngineTestSupport.integer; -import static blue.coordination.basic.BasicEngineTestSupport.resource; +import static blue.coordination.integration.EngineTestSupport.integer; +import static blue.coordination.integration.EngineTestSupport.resource; import static org.junit.jupiter.api.Assertions.assertEquals; import static org.junit.jupiter.api.Assertions.assertThrows; import static org.junit.jupiter.api.Assertions.assertTrue; @@ -20,7 +19,7 @@ final class SameDocumentInitialIdentityTest { @Test void sameDocumentIsReusedButConflictingInitialStateIsRejectedAtomically() throws Exception { - try (BasicCoordinationEngine engine = BasicCoordinationEngine.create()) { + try (TestEngine engine = TestEngine.create()) { String childInitial = resource( "examples/clean/embedded-counter.yaml"); Timeline childTimeline = engine.timeline( @@ -28,7 +27,7 @@ void sameDocumentIsReusedButConflictingInitialStateIsRejectedAtomically() engine.start("embedded-counter-A", childInitial); engine.appendAndDispatch( childTimeline, - BasicOperation.of( + Operation.yaml( "increment", "ownerChannel", "amount: 2")); Timeline firstParentTimeline = engine.timeline( @@ -41,7 +40,7 @@ void sameDocumentIsReusedButConflictingInitialStateIsRejectedAtomically() "bob-one")); engine.appendAndDispatch( firstParentTimeline, - BasicOperation.exact( + Operation.exact( "attachChild", "ownerChannel", engine.embeddedDocumentRequest(childInitial))); @@ -72,7 +71,7 @@ void sameDocumentIsReusedButConflictingInitialStateIsRejectedAtomically() IllegalStateException.class, () -> engine.appendAndDispatch( secondParentTimeline, - BasicOperation.exact( + Operation.exact( "attachChild", "ownerChannel", engine.embeddedDocumentRequest( diff --git a/src/basicTest/java/blue/coordination/basic/SharedAutonomousChildTwoParentsTest.java b/src/integrationTest/java/blue/coordination/integration/SharedAutonomousChildTwoParentsTest.java similarity index 85% rename from src/basicTest/java/blue/coordination/basic/SharedAutonomousChildTwoParentsTest.java rename to src/integrationTest/java/blue/coordination/integration/SharedAutonomousChildTwoParentsTest.java index 669f56e..0e1025c 100644 --- a/src/basicTest/java/blue/coordination/basic/SharedAutonomousChildTwoParentsTest.java +++ b/src/integrationTest/java/blue/coordination/integration/SharedAutonomousChildTwoParentsTest.java @@ -1,14 +1,12 @@ -package blue.coordination.basic; +package blue.coordination.integration; -import blue.coordination.basic.engine.BasicCoordinationEngine; -import blue.coordination.basic.engine.BasicOperation; -import blue.coordination.basic.engine.EngineMetrics; -import blue.coordination.basic.engine.Timeline; +import blue.coordination.api.Operation; +import blue.coordination.api.Timeline; import org.junit.jupiter.api.Test; -import static blue.coordination.basic.BasicEngineTestSupport.delta; -import static blue.coordination.basic.BasicEngineTestSupport.integer; -import static blue.coordination.basic.BasicEngineTestSupport.resource; +import static blue.coordination.integration.EngineTestSupport.delta; +import static blue.coordination.integration.EngineTestSupport.integer; +import static blue.coordination.integration.EngineTestSupport.resource; import static org.junit.jupiter.api.Assertions.assertEquals; /** One autonomous child advances once and publishes one revision to each parent. */ @@ -16,7 +14,7 @@ final class SharedAutonomousChildTwoParentsTest { @Test void oneChildRevisionConvergesTwoParentsWithoutReprocessingTheChild() throws Exception { - try (BasicCoordinationEngine engine = BasicCoordinationEngine.create()) { + try (TestEngine engine = TestEngine.create()) { String childInitial = resource( "examples/clean/embedded-counter.yaml"); Timeline childTimeline = engine.timeline( @@ -29,11 +27,11 @@ void oneChildRevisionConvergesTwoParentsWithoutReprocessingTheChild() engine.start("embedded-counter-A", childInitial); engine.appendAndDispatch( childTimeline, - BasicOperation.of( + Operation.yaml( "increment", "ownerChannel", "amount: 1")); engine.appendAndDispatch( childTimeline, - BasicOperation.of( + Operation.yaml( "increment", "ownerChannel", "amount: 1")); engine.start( @@ -44,7 +42,7 @@ void oneChildRevisionConvergesTwoParentsWithoutReprocessingTheChild() "bob-one")); engine.appendAndDispatch( firstParentTimeline, - BasicOperation.exact( + Operation.exact( "attachChild", "ownerChannel", engine.embeddedDocumentRequest(childInitial))); @@ -57,7 +55,7 @@ void oneChildRevisionConvergesTwoParentsWithoutReprocessingTheChild() "bob-two")); engine.appendAndDispatch( secondParentTimeline, - BasicOperation.exact( + Operation.exact( "attachChild", "ownerChannel", engine.embeddedDocumentRequest(childInitial))); @@ -75,9 +73,9 @@ void oneChildRevisionConvergesTwoParentsWithoutReprocessingTheChild() engine.appendAndDispatch( childTimeline, - BasicOperation.of( + Operation.yaml( "increment", "ownerChannel", "amount: 5")); - BasicEngineTestSupport.MetricDelta work = delta( + EngineTestSupport.MetricDelta work = delta( before, engine.metricsSnapshot()); assertEquals(7L, integer( diff --git a/src/integrationTest/java/blue/coordination/integration/StartAdmissionAtomicityTest.java b/src/integrationTest/java/blue/coordination/integration/StartAdmissionAtomicityTest.java new file mode 100644 index 0000000..d243fc0 --- /dev/null +++ b/src/integrationTest/java/blue/coordination/integration/StartAdmissionAtomicityTest.java @@ -0,0 +1,58 @@ +package blue.coordination.integration; + +import org.junit.jupiter.api.Test; + +import static blue.coordination.integration.EngineTestSupport.indent; +import static blue.coordination.integration.EngineTestSupport.resource; +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertThrows; + +/** Top-level admission publishes documents and routing as one unit. */ +final class StartAdmissionAtomicityTest { + @Test + void rejectedEmbeddedTopLevelStartPublishesNothingAndRetryMatchesFresh() + throws Exception { + String parent = resource( + "examples/clean/root-isolation-parent.yaml"); + String child = resource( + "examples/clean/root-isolation-child.yaml"); + String invalidTopLevel = parent + "\nchild:\n" + indent(child, 2); + + try (TestEngine engine = TestEngine.create(); + TestEngine fresh = TestEngine.create()) { + int objectsBefore = engine.wholeObjectCount(); + int journalBefore = engine.journalSize(); + long clockBefore = engine.logicalClockMicros(); + EngineMetrics.MetricsSnapshot metricsBefore = + engine.metricsSnapshot(); + + assertThrows( + IllegalStateException.class, + () -> engine.start( + "root-isolation-parent", invalidTopLevel)); + + assertEquals(0, engine.documentCount()); + assertEquals(0, engine.routeRowCount()); + assertEquals(objectsBefore, engine.wholeObjectCount()); + assertEquals(journalBefore, engine.journalSize()); + assertEquals(clockBefore, engine.logicalClockMicros()); + assertEquals( + metricsBefore.counters().getOrDefault( + "sessionsCreated", 0L), + engine.metricsSnapshot().counters().getOrDefault( + "sessionsCreated", 0L)); + + var retry = engine.start("root-isolation-parent", parent); + var expected = fresh.start("root-isolation-parent", parent); + assertEquals(expected.authoredInitialBlueId(), + retry.authoredInitialBlueId()); + assertEquals(expected.layout().rootBlueId(), + retry.layout().rootBlueId()); + assertEquals(expected.layout().routingSurface().definitions(), + retry.layout().routingSurface().definitions()); + assertEquals(fresh.documentCount(), engine.documentCount()); + assertEquals(fresh.routeRowCount(), engine.routeRowCount()); + assertEquals(fresh.wholeObjectCount(), engine.wholeObjectCount()); + } + } +} diff --git a/src/integrationTest/java/blue/coordination/integration/TestEngine.java b/src/integrationTest/java/blue/coordination/integration/TestEngine.java new file mode 100644 index 0000000..dd95560 --- /dev/null +++ b/src/integrationTest/java/blue/coordination/integration/TestEngine.java @@ -0,0 +1,225 @@ +package blue.coordination.integration; + +import blue.coordination.api.CoordinationEngine; +import blue.coordination.api.CoordinationException; +import blue.coordination.api.CoordinationMetrics; +import blue.coordination.api.DispatchResult; +import blue.coordination.api.DocumentId; +import blue.coordination.api.DocumentRevision; +import blue.coordination.api.DocumentSnapshot; +import blue.coordination.api.ExactValue; +import blue.coordination.api.Operation; +import blue.coordination.api.SessionStatus; +import blue.coordination.api.Timeline; +import blue.coordination.api.TimelineEntry; +import blue.coordination.internal.CoordinationTestControl; +import blue.language.api.BlueCacheStats; +import blue.language.model.Node; + +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; +import java.util.Set; + +/** + * Compact acceptance DSL over the published production API. It contains no + * Coordination processing implementation; only String-id conveniences and + * immutable diagnostic projections used by the migrated tests. + */ +final class TestEngine implements AutoCloseable { + private final CoordinationEngine engine; + private final CoordinationTestControl control; + + private TestEngine(CoordinationEngine engine) { + this.engine = engine; + this.control = CoordinationTestControl.attach(engine); + } + + static TestEngine create() { + return new TestEngine(CoordinationEngine.inMemory()); + } + + Timeline timeline(String timelineId, String actorId) { + return engine.registerTimeline(timelineId, actorId); + } + + Timeline registerTimeline(String timelineId, String actorId) { + return timeline(timelineId, actorId); + } + + DocumentView start(String documentId, String sourceYaml) { + try { + return new DocumentView(engine.startDocument( + DocumentId.of(documentId), sourceYaml)); + } catch (RuntimeException failure) { + throw original(failure); + } + } + + ExactValue registerType(String sourceYaml) { + return engine.exactValue(sourceYaml); + } + + ExactValue exactRequest(String sourceYaml) { + return engine.exactValue(sourceYaml); + } + + ExactValue embeddedDocumentRequest(String exactDocumentYaml) { + return engine.referenceRequest( + "document", engine.exactValue(exactDocumentYaml)); + } + + ExactValue referencedValueRequest(String field, String exactValueYaml) { + return engine.referenceRequest( + field, engine.exactValue(exactValueYaml)); + } + + TimelineEntry append(Timeline timeline, Operation operation) { + return engine.append(timeline, operation); + } + + TimelineEntry appendAt( + Timeline timeline, + Operation operation, + long timestampMicros) { + return engine.appendAt(timeline, operation, timestampMicros); + } + + DispatchResult appendAndDispatch(Timeline timeline, Operation operation) { + return dispatch(append(timeline, operation)); + } + + DispatchResult dispatch(TimelineEntry entry) { + try { + return engine.dispatch(entry); + } catch (RuntimeException failure) { + if (control.isInjectedFailure(failure)) { + throw new InjectedFailureException(); + } + throw original(failure); + } + } + + int routeTargetCount(TimelineEntry entry) { + return engine.routeTargetCount(entry); + } + + DocumentView session(String documentId) { + return new DocumentView(engine.document(DocumentId.of(documentId))); + } + + Node value(String documentId, String pointer) { + return session(documentId).snapshot().valueAt(pointer).copyNode(); + } + + List history(String documentId) { + return engine.history(DocumentId.of(documentId)); + } + + Set effectiveTimelineIds(String documentId) { + return engine.effectiveTimelineIds(DocumentId.of(documentId)); + } + + Map embeddedDocuments(String documentId) { + Map result = new LinkedHashMap<>(); + session(documentId).snapshot().embeddedChildren().forEach( + (path, id) -> result.put(path, id.value())); + return Collections.unmodifiableMap(result); + } + + EngineMetrics.MetricsSnapshot metricsSnapshot() { + CoordinationMetrics metrics = engine.metrics(); + return new EngineMetrics.MetricsSnapshot( + metrics.counters(), metrics.phaseNanos()); + } + + int journalSize() { + return engine.metrics().journalEntryCount(); + } + + int wholeObjectCount() { + return engine.metrics().wholeObjectCount(); + } + + int documentCount() { + return engine.metrics().documentCount(); + } + + int routeRowCount() { + return engine.metrics().routeRowCount(); + } + + long logicalClockMicros() { + return engine.metrics().logicalClockMicros(); + } + + BlueCacheStats languageCacheStats() { + return control.languageCacheStats(); + } + + List catchUpPlans() { + return control.catchUpEvidence().stream() + .map(evidence -> new CatchUpPlan( + new CatchUpPlan.Link( + DocumentId.of(evidence.parentDocumentId()), + DocumentId.of(evidence.childDocumentId()), + evidence.occurrencePath(), + evidence.appliedChildEpoch()), + CatchUpPlan.Status.valueOf(evidence.status()))) + .toList(); + } + + void failOnceAt(FailurePoint point) { + control.failOnceAt(CoordinationTestControl.FailurePoint.valueOf( + point.name())); + } + + void clearFailureInjection() { + control.clearFailureInjection(); + } + + @Override + public void close() { + engine.close(); + } + + private static RuntimeException original(RuntimeException failure) { + if (failure instanceof CoordinationException + && failure.getCause() instanceof RuntimeException cause) { + return cause; + } + return failure; + } + + enum FailurePoint { + BEFORE_FROZEN_PROCESS, + AFTER_FROZEN_BEFORE_STAGE, + AFTER_STAGING_CHILD_SESSION, + AFTER_APPLYING_CHILD_REVISION, + BEFORE_COMMIT_VALIDATION, + AFTER_STATE_SWAP_BEFORE_RETURN + } + + static final class InjectedFailureException extends RuntimeException { + private static final long serialVersionUID = 1L; + } + + record DocumentView(DocumentSnapshot snapshot) { + long epoch() { + return snapshot.epoch(); + } + + SessionStatus status() { + return snapshot.status(); + } + + String authoredInitialBlueId() { + return snapshot.authoredInitialBlueId(); + } + + EmbeddedOnlyLayout layout() { + return new EmbeddedOnlyLayout(snapshot); + } + } +} diff --git a/src/basicTest/java/blue/coordination/basic/BasicTestResources.java b/src/integrationTest/java/blue/coordination/integration/TestResources.java similarity index 73% rename from src/basicTest/java/blue/coordination/basic/BasicTestResources.java rename to src/integrationTest/java/blue/coordination/integration/TestResources.java index 88f9a70..b915a03 100644 --- a/src/basicTest/java/blue/coordination/basic/BasicTestResources.java +++ b/src/integrationTest/java/blue/coordination/integration/TestResources.java @@ -1,15 +1,15 @@ -package blue.coordination.basic; +package blue.coordination.integration; import java.io.IOException; import java.nio.charset.StandardCharsets; /** UTF-8 resource loading for executable basic-test documents. */ -final class BasicTestResources { - private BasicTestResources() { +final class TestResources { + private TestResources() { } static String read(String name) throws IOException { - try (var input = BasicTestResources.class.getClassLoader() + try (var input = TestResources.class.getClassLoader() .getResourceAsStream(name)) { if (input == null) { throw new IOException("Missing test resource: " + name); diff --git a/src/basicTest/java/blue/coordination/basic/WholeObjectFailureHygieneTest.java b/src/integrationTest/java/blue/coordination/integration/WholeObjectFailureHygieneTest.java similarity index 77% rename from src/basicTest/java/blue/coordination/basic/WholeObjectFailureHygieneTest.java rename to src/integrationTest/java/blue/coordination/integration/WholeObjectFailureHygieneTest.java index 4db1d12..f21a596 100644 --- a/src/basicTest/java/blue/coordination/basic/WholeObjectFailureHygieneTest.java +++ b/src/integrationTest/java/blue/coordination/integration/WholeObjectFailureHygieneTest.java @@ -1,17 +1,15 @@ -package blue.coordination.basic; +package blue.coordination.integration; -import blue.coordination.basic.engine.BasicCoordinationEngine; -import blue.coordination.basic.engine.BasicOperation; -import blue.coordination.basic.engine.EngineMetrics; -import blue.coordination.basic.engine.Timeline; +import blue.coordination.api.Operation; +import blue.coordination.api.Timeline; import org.junit.jupiter.api.Test; import java.util.ArrayList; import java.util.List; -import static blue.coordination.basic.BasicEngineTestSupport.delta; -import static blue.coordination.basic.BasicEngineTestSupport.integer; -import static blue.coordination.basic.BasicEngineTestSupport.resource; +import static blue.coordination.integration.EngineTestSupport.delta; +import static blue.coordination.integration.EngineTestSupport.integer; +import static blue.coordination.integration.EngineTestSupport.resource; import static org.junit.jupiter.api.Assertions.assertEquals; import static org.junit.jupiter.api.Assertions.assertThrows; import static org.junit.jupiter.api.Assertions.assertTrue; @@ -23,13 +21,13 @@ final class WholeObjectFailureHygieneTest { @Test void identicalPrePublicationFailuresReachAStableWholeObjectCount() throws Exception { - try (BasicCoordinationEngine engine = BasicCoordinationEngine.create()) { + try (TestEngine engine = TestEngine.create()) { Timeline alice = engine.timeline( "examples/clean-counter/alice", "alice"); engine.start("counter", resource("examples/clean/counter.yaml")); var entry = engine.append( alice, - BasicOperation.of( + Operation.yaml( "increment", "aliceChannel", "amount: 1")); int journalBefore = engine.journalSize(); int objectsBefore = engine.wholeObjectCount(); @@ -38,10 +36,10 @@ void identicalPrePublicationFailuresReachAStableWholeObjectCount() List retainedCounts = new ArrayList<>(ATTEMPTS); for (int attempt = 0; attempt < ATTEMPTS; attempt++) { - engine.failOnceAt(BasicCoordinationEngine.FailurePoint + engine.failOnceAt(TestEngine.FailurePoint .AFTER_FROZEN_BEFORE_STAGE); assertThrows( - BasicCoordinationEngine.InjectedFailureException.class, + TestEngine.InjectedFailureException.class, () -> engine.dispatch(entry)); retainedCounts.add(engine.wholeObjectCount()); assertEquals(0L, engine.session("counter").epoch()); @@ -55,7 +53,7 @@ void identicalPrePublicationFailuresReachAStableWholeObjectCount() () -> "Whole-object count grew across identical retries: " + retainedCounts); assertTrue(stableCount >= objectsBefore); - BasicEngineTestSupport.MetricDelta failures = delta( + EngineTestSupport.MetricDelta failures = delta( metricsBefore, engine.metricsSnapshot()); assertEquals(ATTEMPTS, failures.counter( "process.frozenContractsInvocations")); @@ -67,7 +65,7 @@ void identicalPrePublicationFailuresReachAStableWholeObjectCount() engine.metricsSnapshot(); engine.dispatch(entry); engine.dispatch(entry); - BasicEngineTestSupport.MetricDelta committed = delta( + EngineTestSupport.MetricDelta committed = delta( beforeCommit, engine.metricsSnapshot()); assertEquals(1L, committed.counter( "process.frozenContractsInvocations")); @@ -75,7 +73,7 @@ void identicalPrePublicationFailuresReachAStableWholeObjectCount() var next = engine.append( alice, - BasicOperation.of("ignored", "aliceChannel", "{}")); + Operation.yaml("ignored", "aliceChannel", "{}")); assertEquals(entry.timestampMicros() + 1L, next.timestampMicros()); assertEquals(entry.globalSequence() + 1L, diff --git a/src/basicTest/resources/examples/clean/counter.yaml b/src/integrationTest/resources/examples/clean/counter.yaml similarity index 100% rename from src/basicTest/resources/examples/clean/counter.yaml rename to src/integrationTest/resources/examples/clean/counter.yaml diff --git a/src/basicTest/resources/examples/clean/embedded-counter.yaml b/src/integrationTest/resources/examples/clean/embedded-counter.yaml similarity index 100% rename from src/basicTest/resources/examples/clean/embedded-counter.yaml rename to src/integrationTest/resources/examples/clean/embedded-counter.yaml diff --git a/src/basicTest/resources/examples/clean/embedded-middle.yaml b/src/integrationTest/resources/examples/clean/embedded-middle.yaml similarity index 100% rename from src/basicTest/resources/examples/clean/embedded-middle.yaml rename to src/integrationTest/resources/examples/clean/embedded-middle.yaml diff --git a/src/basicTest/resources/examples/clean/embedded-parent.yaml b/src/integrationTest/resources/examples/clean/embedded-parent.yaml similarity index 100% rename from src/basicTest/resources/examples/clean/embedded-parent.yaml rename to src/integrationTest/resources/examples/clean/embedded-parent.yaml diff --git a/src/basicTest/resources/examples/clean/embedded-root.yaml b/src/integrationTest/resources/examples/clean/embedded-root.yaml similarity index 100% rename from src/basicTest/resources/examples/clean/embedded-root.yaml rename to src/integrationTest/resources/examples/clean/embedded-root.yaml diff --git a/src/basicTest/resources/examples/clean/embedded-state-parent.yaml b/src/integrationTest/resources/examples/clean/embedded-state-parent.yaml similarity index 100% rename from src/basicTest/resources/examples/clean/embedded-state-parent.yaml rename to src/integrationTest/resources/examples/clean/embedded-state-parent.yaml diff --git a/src/basicTest/resources/examples/clean/large-order-host.yaml b/src/integrationTest/resources/examples/clean/large-order-host.yaml similarity index 100% rename from src/basicTest/resources/examples/clean/large-order-host.yaml rename to src/integrationTest/resources/examples/clean/large-order-host.yaml diff --git a/src/basicTest/resources/examples/clean/large-paynote.yaml b/src/integrationTest/resources/examples/clean/large-paynote.yaml similarity index 100% rename from src/basicTest/resources/examples/clean/large-paynote.yaml rename to src/integrationTest/resources/examples/clean/large-paynote.yaml diff --git a/src/basicTest/resources/examples/clean/nba-game-host.yaml b/src/integrationTest/resources/examples/clean/nba-game-host.yaml similarity index 100% rename from src/basicTest/resources/examples/clean/nba-game-host.yaml rename to src/integrationTest/resources/examples/clean/nba-game-host.yaml diff --git a/src/basicTest/resources/examples/clean/nba-game.yaml b/src/integrationTest/resources/examples/clean/nba-game.yaml similarity index 100% rename from src/basicTest/resources/examples/clean/nba-game.yaml rename to src/integrationTest/resources/examples/clean/nba-game.yaml diff --git a/src/basicTest/resources/examples/clean/nba-statistics.yaml b/src/integrationTest/resources/examples/clean/nba-statistics.yaml similarity index 100% rename from src/basicTest/resources/examples/clean/nba-statistics.yaml rename to src/integrationTest/resources/examples/clean/nba-statistics.yaml diff --git a/src/basicTest/resources/examples/clean/ownership-parent.yaml b/src/integrationTest/resources/examples/clean/ownership-parent.yaml similarity index 100% rename from src/basicTest/resources/examples/clean/ownership-parent.yaml rename to src/integrationTest/resources/examples/clean/ownership-parent.yaml diff --git a/src/basicTest/resources/examples/clean/package-paynote.yaml b/src/integrationTest/resources/examples/clean/package-paynote.yaml similarity index 100% rename from src/basicTest/resources/examples/clean/package-paynote.yaml rename to src/integrationTest/resources/examples/clean/package-paynote.yaml diff --git a/src/basicTest/resources/examples/clean/root-isolation-child.yaml b/src/integrationTest/resources/examples/clean/root-isolation-child.yaml similarity index 100% rename from src/basicTest/resources/examples/clean/root-isolation-child.yaml rename to src/integrationTest/resources/examples/clean/root-isolation-child.yaml diff --git a/src/basicTest/resources/examples/clean/root-isolation-parent.yaml b/src/integrationTest/resources/examples/clean/root-isolation-parent.yaml similarity index 100% rename from src/basicTest/resources/examples/clean/root-isolation-parent.yaml rename to src/integrationTest/resources/examples/clean/root-isolation-parent.yaml diff --git a/src/basicTest/resources/examples/clean/whole-request-sink.yaml b/src/integrationTest/resources/examples/clean/whole-request-sink.yaml similarity index 100% rename from src/basicTest/resources/examples/clean/whole-request-sink.yaml rename to src/integrationTest/resources/examples/clean/whole-request-sink.yaml diff --git a/src/jmh/java/blue/coordination/engine/fastpath/ProcessHostFastPathBenchmark.java b/src/jmh/java/blue/coordination/engine/fastpath/ProcessHostFastPathBenchmark.java deleted file mode 100644 index c105297..0000000 --- a/src/jmh/java/blue/coordination/engine/fastpath/ProcessHostFastPathBenchmark.java +++ /dev/null @@ -1,85 +0,0 @@ -package blue.coordination.engine.fastpath; - -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import org.openjdk.jmh.annotations.Benchmark; -import org.openjdk.jmh.annotations.BenchmarkMode; -import org.openjdk.jmh.annotations.Fork; -import org.openjdk.jmh.annotations.Level; -import org.openjdk.jmh.annotations.Measurement; -import org.openjdk.jmh.annotations.Mode; -import org.openjdk.jmh.annotations.OutputTimeUnit; -import org.openjdk.jmh.annotations.Param; -import org.openjdk.jmh.annotations.Scope; -import org.openjdk.jmh.annotations.Setup; -import org.openjdk.jmh.annotations.State; -import org.openjdk.jmh.annotations.Warmup; -import org.openjdk.jmh.infra.Blackhole; - -import java.util.ArrayList; -import java.util.List; -import java.util.concurrent.TimeUnit; - -/** - * Isolates the Coordination-owned clone/hash work seen in the PayNote and - * Order Roots. This benchmark is a regression detector, not a substitute for - * the end-to-end Wadowice latency gate. - */ -@BenchmarkMode(Mode.AverageTime) -@OutputTimeUnit(TimeUnit.MICROSECONDS) -@Warmup(iterations = 5, time = 1) -@Measurement(iterations = 8, time = 1) -@Fork(value = 2, jvmArgsAppend = {"-Xms512m", "-Xmx512m"}) -@State(Scope.Thread) -public class ProcessHostFastPathBenchmark { - - @Param({"622", "1369"}) - public int identityCount; - - private List nodes; - private List handles; - private Object owner; - - @Setup(Level.Trial) - public void setup() { - nodes = new ArrayList(identityCount); - handles = new ArrayList(identityCount); - owner = new Object(); - for (int index = 0; index < identityCount; index++) { - Node node = new Node().properties( - "ordinal", new Node().value(index), - "payload", new Node().value( - "wadowice-fragment-" + index)); - String blueId = DirectBlueIdCalculator.calculateBlueId(node); - nodes.add(node); - handles.add(ExactNodeHandle.copyAndVerify( - blueId, node, owner)); - } - } - - /** Models repeated DTO/store validation: clone plus hash each body. */ - @Benchmark - public void legacyCloneAndRehashEveryLayer(Blackhole sink) { - for (Node node : nodes) { - Node copy = node.clone(); - sink.consume(DirectBlueIdCalculator.calculateBlueId(copy)); - } - } - - /** Internal path: use the verified handle and its cached identity. */ - @Benchmark - public void preparedHandleIdentity(Blackhole sink) { - for (ExactNodeHandle handle : handles) { - sink.consume(handle.blueId()); - sink.consume(handle.borrow(owner)); - } - } - - /** Public request boundaries still make one defensive snapshot. */ - @Benchmark - public void oneBoundaryCopyWithoutRehash(Blackhole sink) { - for (ExactNodeHandle handle : handles) { - sink.consume(handle.copy()); - } - } -} diff --git a/src/jmh/java/blue/coordination/fastpath/AdmittedProjectionBenchmark.java b/src/jmh/java/blue/coordination/fastpath/AdmittedProjectionBenchmark.java deleted file mode 100644 index d13ba02..0000000 --- a/src/jmh/java/blue/coordination/fastpath/AdmittedProjectionBenchmark.java +++ /dev/null @@ -1,81 +0,0 @@ -package blue.coordination.fastpath; - -import blue.language.processor.ExternalOrderKey; -import org.openjdk.jmh.annotations.Benchmark; -import org.openjdk.jmh.annotations.BenchmarkMode; -import org.openjdk.jmh.annotations.Level; -import org.openjdk.jmh.annotations.Mode; -import org.openjdk.jmh.annotations.OutputTimeUnit; -import org.openjdk.jmh.annotations.Param; -import org.openjdk.jmh.annotations.Scope; -import org.openjdk.jmh.annotations.Setup; -import org.openjdk.jmh.annotations.State; - -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collections; -import java.util.List; -import java.util.concurrent.TimeUnit; - -/** Measures selected-set locality independently of frozen Contracts cost. */ -@State(Scope.Thread) -@BenchmarkMode(Mode.AverageTime) -@OutputTimeUnit(TimeUnit.MICROSECONDS) -public class AdmittedProjectionBenchmark { - @Param({"100", "1000", "4096"}) - public int occurrences; - - private AdmittedProjection projection; - private List twoCandidates; - private PlanningFastPath planCache; - private PlanCacheKey cacheKey; - - @Setup(Level.Trial) - public void setup() { - ProjectionGenerationKey generation = new ProjectionGenerationKey( - "environment", "session", "root", 7L, - "inventory", "subscriptions", "runtime"); - List values = new ArrayList(); - for (int index = 0; index < occurrences; index++) { - String path = "/documents/" + index; - values.add(new AdmittedOccurrence( - "occurrence-" + index, path, "scope-" + index, - "channel-" + index, "type", index, - "header-" + index, "checkpoint-" + index, - Arrays.asList("root", "scope-" + index), - Collections.singletonList("source-" + index), - Collections.singletonList("dependency-" + index), - Collections.singletonList("timeline:" + (index % 16)), - Arrays.asList(path, path + "/contracts"))); - } - projection = new AdmittedProjection(generation, values); - twoCandidates = Arrays.asList("occurrence-10", "occurrence-11"); - planCache = new PlanningFastPath(16, 4096L, String::length); - cacheKey = new PlanCacheKey( - generation, - "event", - "event-inventory", - ExternalOrderKey.of(Arrays.asList("order")), - twoCandidates, - "policy"); - planCache.prepare(cacheKey, projection, - selected -> selected.publicKeys().toString()); - } - - @Benchmark - public AdmittedProjection.SelectedSurface selectTwoOccurrences() { - return projection.select(twoCandidates); - } - - @Benchmark - public String warmVerifiedPlan() { - return planCache.prepare(cacheKey, projection, - selected -> selected.publicKeys().toString()); - } - - @Benchmark - public java.util.Set invalidateOneDependencyBranch() { - return projection.affectedOccurrences( - Collections.singletonList("/documents/10/contracts")); - } -} diff --git a/src/jmh/java/blue/coordination/processor/ComputeEffectPlanBenchmark.java b/src/jmh/java/blue/coordination/processor/ComputeEffectPlanBenchmark.java deleted file mode 100644 index 1eaff2a..0000000 --- a/src/jmh/java/blue/coordination/processor/ComputeEffectPlanBenchmark.java +++ /dev/null @@ -1,170 +0,0 @@ -package blue.coordination.processor; - -import blue.language.model.Node; -import blue.language.processor.ExternalDeliveryPlanDeriver; -import blue.language.processor.ExternalOrderKey; -import blue.language.processor.SubscriptionDelta; -import blue.language.identity.DirectBlueIdCalculator; -import blue.repo.coordination.Compute; -import blue.repo.coordination.Event; -import blue.repo.coordination.OperationRequest; -import blue.repo.coordination.PrincipalActor; -import blue.repo.coordination.SequentialWorkflowOperation; -import blue.repo.coordination.Timeline; -import blue.repo.coordination.TimelineChannel; -import blue.repo.coordination.TimelineEntry; - -import org.openjdk.jmh.annotations.Benchmark; -import org.openjdk.jmh.annotations.BenchmarkMode; -import org.openjdk.jmh.annotations.Level; -import org.openjdk.jmh.annotations.Mode; -import org.openjdk.jmh.annotations.OutputTimeUnit; -import org.openjdk.jmh.annotations.Param; -import org.openjdk.jmh.annotations.Scope; -import org.openjdk.jmh.annotations.Setup; -import org.openjdk.jmh.annotations.State; -import org.openjdk.jmh.annotations.TearDown; - -import java.math.BigInteger; -import java.util.ArrayList; -import java.util.Collections; -import java.util.List; -import java.util.concurrent.TimeUnit; - -/** Measures the Coordination boundary for each active Compute-effect combination. */ -@State(Scope.Thread) -@BenchmarkMode(Mode.AverageTime) -@OutputTimeUnit(TimeUnit.MICROSECONDS) -public class ComputeEffectPlanBenchmark { - @Param({"changeset", "events", "changesetEvents", "changesetEventsTermination"}) - public String effects; - - private CoordinationBenchmarkRuntime runtime; - private Node initializedRoot; - private Node event; - private ExternalDeliveryPlanDeriver publicBoundary; - private int lastDeliveryCount = -1; - - @Setup(Level.Trial) - public void setUp() { - runtime = CoordinationBenchmarkRuntime.create(); - - Node source = sourceDocument(effects); - initializedRoot = runtime.preprocess(source); - event = operationEvent(); - ExternalOrderKey order = eventOrder(event); - SubscriptionDelta initial = runtime.contracts() - .subscriptionSurfaceProjection() - .projectInitial( - initializedRoot, - 0L, - ExternalOrderKey.of(Collections.emptyList())); - publicBoundary = CoordinationDeliveryPlanning - .currentRootCompatibilityDeriver( - runtime.contracts(), - 0L, - order, - initial.added()); - } - - @Benchmark - public int processComputeEffects() { - lastDeliveryCount = publicBoundary - .derive(initializedRoot, event) - .deliveries().size(); - return lastDeliveryCount; - } - - @TearDown(Level.Iteration) - public void verify() { - if (lastDeliveryCount <= 0) { - throw new IllegalStateException( - "Compute benchmark did not derive a selected delivery: " - + lastDeliveryCount); - } - } - - @TearDown(Level.Trial) - public void closeRuntime() { - runtime.close(); - } - - private static Node sourceDocument(String effects) { - boolean changeset = effects.contains("changeset"); - boolean events = effects.contains("Events") || "events".equals(effects); - boolean termination = effects.contains("Termination"); - Node result = new Node(); - List statements = new ArrayList(); - if (changeset) { - statements.add(new Node().properties("$appendChange", new Node() - .properties("op", new Node().value("replace")) - .properties("path", new Node().value("/status")) - .properties("val", new Node().value("changed")))); - result.properties("changeset", new Node().properties("$changeset", new Node().value(true))); - } - if (events) { - statements.add(new Node().properties("$appendEvent", new Node() - .type(typeReference(Event.blueId())) - .properties("kind", new Node().value("benchmark")))); - result.properties("events", new Node().properties("$events", new Node().value(true))); - } - if (termination) { - result.properties("termination", new Node() - .properties("cause", new Node().value("benchmark-complete")) - .properties("reason", new Node().value("benchmark-complete"))); - } - statements.add(new Node().properties("$return", result)); - Node program = new Node().items(statements); - - Node channel = new Node() - .type(typeReference(TimelineChannel.blueId())) - .properties("timeline", new Node() - .type(typeReference(Timeline.blueId())) - .properties("providerId", new Node().value("test-provider")) - .properties("timelineId", new Node().value("owner"))) - .properties("actor", new Node() - .type(typeReference(PrincipalActor.blueId()))); - Node operation = new Node() - .type(typeReference( - SequentialWorkflowOperation.blueId())) - .properties("channel", new Node().value("ownerChannel")) - .properties("request", new Node().type("Text")) - .properties("steps", new Node().items(new Node() - .type(typeReference(Compute.blueId())) - .properties("do", program))); - return new Node() - .name("Compute Effect Plan Benchmark") - .properties("status", new Node().value("idle")) - .properties("contracts", new Node() - .properties("ownerChannel", channel) - .properties("run", operation)); - } - - private Node operationEvent() { - Node request = new Node() - .type(typeReference(OperationRequest.blueId())) - .properties("operation", new Node().value("run")) - .properties("channel", new Node().value("ownerChannel")) - .properties("request", new Node().value("request")); - Node source = new Node() - .type(typeReference(TimelineEntry.blueId())) - .properties("timeline", new Node() - .type(typeReference(Timeline.blueId())) - .properties("timelineId", new Node().value("owner"))) - .properties("actor", new Node() - .type(typeReference(PrincipalActor.blueId()))) - .properties("timestamp", new Node().value(BigInteger.ONE)) - .properties("message", request); - return runtime.preprocess(source).blue(null); - } - - private static ExternalOrderKey eventOrder(Node event) { - return ExternalOrderKey.of(Collections.singletonList( - DirectBlueIdCalculator.calculateBlueId(event))); - } - - private static Node typeReference(String blueId) { - return new Node().blueId(blueId); - } - -} diff --git a/src/jmh/java/blue/coordination/processor/CoordinationBenchmarkRuntime.java b/src/jmh/java/blue/coordination/processor/CoordinationBenchmarkRuntime.java deleted file mode 100644 index 08c00c1..0000000 --- a/src/jmh/java/blue/coordination/processor/CoordinationBenchmarkRuntime.java +++ /dev/null @@ -1,108 +0,0 @@ -package blue.coordination.processor; - -import blue.language.codec.BlueFormat; -import blue.language.model.Node; -import blue.language.processor.BlueContracts; -import blue.language.processor.DocumentProcessor; -import blue.language.processor.registry.BlueRuntimeTypeRegistry; -import blue.language.processor.registry.RuntimeTypeAliases; -import blue.language.provider.NodeProvider; -import blue.language.provider.SequentialNodeProvider; -import blue.language.runtime.BlueLanguage; -import blue.repo.BlueRepository; - -import java.util.LinkedHashMap; -import java.util.Map; -import java.util.Objects; - -/** - * Current, immutable Language/Contracts composition shared by Coordination - * benchmarks. - * - *

The fixture deliberately exposes the named modular services instead of - * recreating the removed mutable {@code Blue} aggregate API. Repository - * content comes from the locally built fixed Repository dependency selected - * by the Coordination build.

- */ -final class CoordinationBenchmarkRuntime implements AutoCloseable { - private final BlueLanguage language; - private final BlueContracts contracts; - private final DocumentProcessor processor; - - private CoordinationBenchmarkRuntime( - BlueLanguage language, - BlueContracts contracts, - DocumentProcessor processor) { - this.language = language; - this.contracts = contracts; - this.processor = processor; - } - - static CoordinationBenchmarkRuntime create() { - ClassLoader classLoader = CoordinationBenchmarkRuntime.class - .getClassLoader(); - BlueRepository repository = BlueRepository.current(classLoader); - NodeProvider provider = new SequentialNodeProvider( - BlueRuntimeTypeRegistry.getDefault() - .asProcessorSnapshotProvider(), - repository.nodeProvider()); - Map imports = - new LinkedHashMap(); - imports.putAll(RuntimeTypeAliases.AGGREGATE_NAME_TO_BLUE_ID); - imports.putAll(repository.preprocessingAliases()); - BlueLanguage language = BlueLanguage.builder() - .nodeProvider(provider) - .preprocessingAliases(imports) - .environmentImports(imports) - .build(); - CoordinationProcessorOptions options = - CoordinationProcessorOptions.builder() - .language(language) - .build(); - DocumentProcessor processor = CoordinationProcessors.configure( - DocumentProcessor.builder().nodeProvider(provider), - options) - .build(); - BlueContracts contracts = CoordinationProcessors.contracts( - language, options); - return new CoordinationBenchmarkRuntime( - language, - contracts, - processor); - } - - BlueLanguage language() { - return language; - } - - DocumentProcessor processor() { - return processor; - } - - BlueContracts contracts() { - return contracts; - } - - Node preprocess(Node source) { - return language.preprocessing().preprocess( - Objects.requireNonNull(source, "source")); - } - - Node resolve(Node source) { - return language.resolution().resolve( - Objects.requireNonNull(source, "source")); - } - - String nodeToJson(Node node) { - return language.codec().write( - Objects.requireNonNull(node, "node"), - BlueFormat.JSON); - } - - @Override - public void close() { - contracts.close(); - processor.close(); - language.close(); - } -} diff --git a/src/jmh/java/blue/coordination/processor/DeclaredTypeEventMatcherBenchmark.java b/src/jmh/java/blue/coordination/processor/DeclaredTypeEventMatcherBenchmark.java deleted file mode 100644 index 2f88d07..0000000 --- a/src/jmh/java/blue/coordination/processor/DeclaredTypeEventMatcherBenchmark.java +++ /dev/null @@ -1,417 +0,0 @@ -package blue.coordination.processor; - -import blue.language.model.Node; -import blue.language.model.Schema; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.provider.NodeProvider; -import blue.language.runtime.BlueLanguage; -import org.openjdk.jmh.annotations.Benchmark; -import org.openjdk.jmh.annotations.BenchmarkMode; -import org.openjdk.jmh.annotations.Level; -import org.openjdk.jmh.annotations.Mode; -import org.openjdk.jmh.annotations.OutputTimeUnit; -import org.openjdk.jmh.annotations.Param; -import org.openjdk.jmh.annotations.Scope; -import org.openjdk.jmh.annotations.Setup; -import org.openjdk.jmh.annotations.State; -import org.openjdk.jmh.annotations.TearDown; -import org.openjdk.jmh.annotations.Threads; - -import java.util.ArrayList; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; -import java.util.concurrent.ConcurrentHashMap; -import java.util.concurrent.TimeUnit; -import java.util.concurrent.atomic.AtomicInteger; - -import static blue.language.model.wire.BlueLanguageConstants.TEXT_TYPE_BLUE_ID; - -/** - * Measures the closest public modular Language matching boundary for the - * former Coordination declared-lineage fixture. - * - *

Language currently exposes structural type matching but not the - * declared-lineage-only predicate previously reached by placing this - * benchmark in {@code blue.language.processor}. Results from this benchmark - * are therefore a structural control and must not be reported as the missing - * Coordination gate. The fixture records that limitation explicitly and no - * split-package access or local lineage implementation is installed.

- */ -@State(Scope.Benchmark) -@BenchmarkMode(Mode.AverageTime) -@OutputTimeUnit(TimeUnit.NANOSECONDS) -public class DeclaredTypeEventMatcherBenchmark { - private static final int FAN_OUT = 32; - private static final int REPOSITORY_SCALE_EDGES = 2_212; - - @Param({"exact", "childWarm", "unrelatedPure", "unrelatedMaterialized", "untyped"}) - public String relation; - - private Map definitions; - private String expectedId; - private String childId; - private String grandchildId; - private String siblingId; - private String unrelatedId; - - private CountingMapProvider provider; - private BlueLanguage language; - private Node event; - private Node expectedPattern; - private Node structuralPattern; - private boolean expectedPublicMatch; - private boolean expectedStructuralMatch; - - private List fanOutPatterns; - private CountingMapProvider fanOutProvider; - private BlueLanguage fanOutLanguage; - private Node fanOutEvent; - private int expectedFanOutMatches; - - private List repositoryScaleEvents; - private Node repositoryScalePattern; - private CountingMapProvider repositoryScaleProvider; - private BlueLanguage repositoryScaleLanguage; - private int expectedRepositoryScaleMatches; - - @Setup(Level.Trial) - public void setUp() { - buildTypeGraph(); - setUpParameterizedPath(); - setUpFanOut(); - setUpRepositoryScale(); - } - - @Setup(Level.Iteration) - public void verifyFixtures() { - if (language.matching().matches(event, expectedPattern) - != expectedPublicMatch) { - throw new IllegalStateException( - "Public Language matching changed for " + relation); - } - if (language.matching().matches(event, structuralPattern) - != expectedStructuralMatch) { - throw new IllegalStateException( - "Structural baseline changed for " + relation); - } - provider.resetLookupCount(); - if (language.matching().matches(event, expectedPattern) - != expectedPublicMatch) { - throw new IllegalStateException( - "Warm public Language match changed for " + relation); - } - - if (runFanOut(fanOutLanguage, fanOutEvent) - != expectedFanOutMatches) { - throw new IllegalStateException( - "Warm fan-out fixture has unexpected match count"); - } - fanOutProvider.resetLookupCount(); - - if (runRepositoryScale() != expectedRepositoryScaleMatches) { - throw new IllegalStateException( - "Repository-scale public matching fixture is invalid"); - } - repositoryScaleProvider.resetLookupCount(); - } - - @TearDown(Level.Trial) - public void closeRuntimes() { - System.out.println( - "Declared-lineage benchmark uses public structural control " - + "only: relation=" + relation - + ", publicMatch=" + expectedPublicMatch - + ", fanOutMatches=" + expectedFanOutMatches - + ", repositoryScaleMatches=" - + expectedRepositoryScaleMatches - + "; declared-lineage-only public API unavailable"); - repositoryScaleLanguage.close(); - fanOutLanguage.close(); - language.close(); - } - - @Benchmark - public boolean coordinationDeclaredTypeFilter() { - return language.matching().matches(event, expectedPattern); - } - - @Benchmark - public boolean genericStructuralMatcherBaseline() { - return language.matching().matches(event, structuralPattern); - } - - @Benchmark - public boolean childCold() { - CountingMapProvider coldProvider = - new CountingMapProvider(definitions); - try (BlueLanguage coldLanguage = language(coldProvider)) { - return coldLanguage.matching().matches( - event(childId), - eventPattern(expectedId)); - } - } - - @Benchmark - public boolean providerRecovery() { - MutableMapProvider recoveringProvider = new MutableMapProvider(); - try (BlueLanguage recoveringLanguage = language(recoveringProvider)) { - boolean unavailable; - try { - unavailable = recoveringLanguage.matching().matches( - event(childId), - eventPattern(expectedId)); - } catch (IllegalArgumentException missingEvidence) { - unavailable = false; - } - recoveringProvider.put(childId, definitions.get(childId)); - recoveringProvider.put(expectedId, definitions.get(expectedId)); - boolean recovered = recoveringLanguage.matching().matches( - event(childId), - eventPattern(expectedId)); - return !unavailable && recovered; - } - } - - @Benchmark - public int fanOutCold() { - CountingMapProvider coldProvider = - new CountingMapProvider(definitions); - try (BlueLanguage coldLanguage = language(coldProvider)) { - return runFanOut(coldLanguage, event(grandchildId)); - } - } - - @Benchmark - public int fanOutWarmSingleThread() { - return runFanOut(fanOutLanguage, fanOutEvent); - } - - @Benchmark - @Threads(8) - public int fanOutWarmEightThreads() { - return runFanOut(fanOutLanguage, fanOutEvent); - } - - @Benchmark - public int repositoryScaleWarmLineage() { - return runRepositoryScale(); - } - - private void buildTypeGraph() { - Node expected = definition("Expected Event"); - expectedId = directBlueId(expected); - Node child = definition("Child Event").type(reference(expectedId)); - childId = directBlueId(child); - Node grandchild = definition("Grandchild Event") - .type(reference(childId)); - grandchildId = directBlueId(grandchild); - Node common = definition("Common Event"); - String commonId = directBlueId(common); - Node sibling = definition("Sibling Event") - .type(reference(commonId)); - siblingId = directBlueId(sibling); - Node unrelated = definition("Unrelated Same Shape Event"); - unrelatedId = directBlueId(unrelated); - - definitions = new LinkedHashMap(); - definitions.put(expectedId, expected); - definitions.put(childId, child); - definitions.put(grandchildId, grandchild); - definitions.put(commonId, common); - definitions.put(siblingId, sibling); - definitions.put(unrelatedId, unrelated); - } - - private void setUpParameterizedPath() { - provider = new CountingMapProvider(definitions); - language = language(provider); - event = eventForRelation(); - expectedPattern = eventPattern(expectedId); - structuralPattern = new Node().properties( - "kind", new Node().value("accepted")); - language.matching().matches(event, expectedPattern); - language.matching().matches(event, structuralPattern); - expectedPublicMatch = language.matching().matches( - event, expectedPattern); - expectedStructuralMatch = language.matching().matches( - event, structuralPattern); - provider.resetLookupCount(); - } - - private Node eventForRelation() { - if ("exact".equals(relation)) { - return event(expectedId); - } - if ("childWarm".equals(relation)) { - return event(childId); - } - if ("unrelatedPure".equals(relation)) { - return event(unrelatedId); - } - if ("unrelatedMaterialized".equals(relation)) { - return language.resolution().resolve(event(unrelatedId)); - } - return new Node().properties( - "kind", new Node().value("accepted")); - } - - private void setUpFanOut() { - fanOutProvider = new CountingMapProvider(definitions); - fanOutLanguage = language(fanOutProvider); - fanOutEvent = event(grandchildId); - fanOutPatterns = new ArrayList(FAN_OUT); - for (int index = 0; index < FAN_OUT; index++) { - fanOutPatterns.add(eventPattern(fanOutExpectedType(index))); - } - expectedFanOutMatches = runFanOut( - fanOutLanguage, fanOutEvent); - fanOutProvider.resetLookupCount(); - } - - private String fanOutExpectedType(int index) { - switch (index % 4) { - case 0: - return grandchildId; - case 1: - return childId; - case 2: - return expectedId; - default: - return index % 8 == 3 ? siblingId : unrelatedId; - } - } - - private int runFanOut( - BlueLanguage matchingLanguage, - Node candidate) { - int matches = 0; - for (Node pattern : fanOutPatterns) { - if (matchingLanguage.matching().matches(candidate, pattern)) { - matches++; - } - } - return matches; - } - - private void setUpRepositoryScale() { - Node root = new Node().name("Repository-scale root"); - String rootId = directBlueId(root); - Map scaleDefinitions = - new LinkedHashMap(); - scaleDefinitions.put(rootId, root); - repositoryScaleEvents = - new ArrayList(REPOSITORY_SCALE_EDGES); - for (int index = 0; index < REPOSITORY_SCALE_EDGES; index++) { - Node child = new Node() - .name("Repository-scale child " + index) - .type(reference(rootId)); - String childTypeId = directBlueId(child); - scaleDefinitions.put(childTypeId, child); - repositoryScaleEvents.add(event(childTypeId)); - } - - repositoryScaleProvider = - new CountingMapProvider(scaleDefinitions); - repositoryScaleLanguage = language(repositoryScaleProvider); - repositoryScalePattern = eventPattern(rootId); - expectedRepositoryScaleMatches = runRepositoryScale(); - repositoryScaleProvider.resetLookupCount(); - } - - private int runRepositoryScale() { - int matches = 0; - for (Node scaleEvent : repositoryScaleEvents) { - if (repositoryScaleLanguage.matching().matches( - scaleEvent, - repositoryScalePattern)) { - matches++; - } - } - return matches; - } - - private static Node eventPattern(String expectedTypeId) { - return new Node().type(reference(expectedTypeId)); - } - - private static Node event(String typeId) { - return new Node() - .type(reference(typeId)) - .properties("kind", new Node().value("accepted")); - } - - private static Node definition(String name) { - return new Node() - .name(name) - .properties("kind", new Node() - .type(reference(TEXT_TYPE_BLUE_ID)) - .schema(new Schema().required(true))); - } - - private static Node reference(String blueId) { - return new Node().blueId(blueId); - } - - private static String directBlueId(Node node) { - return DirectBlueIdCalculator.calculateBlueId(node); - } - - private static BlueLanguage language(NodeProvider provider) { - return BlueLanguage.builder() - .nodeProvider(provider) - .build(); - } - - private static class MapProvider implements NodeProvider { - private final Map definitions; - - private MapProvider(Map definitions) { - this.definitions = definitions; - } - - @Override - public List fetchByBlueId(String blueId) { - Node definition = definitions.get(blueId); - return definition != null - ? Collections.singletonList(definition.clone()) - : null; - } - } - - private static final class CountingMapProvider extends MapProvider { - private final AtomicInteger lookupCount = new AtomicInteger(); - - private CountingMapProvider(Map definitions) { - super(definitions); - } - - @Override - public List fetchByBlueId(String blueId) { - lookupCount.incrementAndGet(); - return super.fetchByBlueId(blueId); - } - - private void resetLookupCount() { - lookupCount.set(0); - } - } - - private static final class MutableMapProvider implements NodeProvider { - private final Map definitions = - new ConcurrentHashMap(); - - private void put(String blueId, Node definition) { - definitions.put(blueId, definition.clone()); - } - - @Override - public List fetchByBlueId(String blueId) { - Node definition = definitions.get(blueId); - return definition != null - ? Collections.singletonList(definition.clone()) - : null; - } - } -} diff --git a/src/jmh/java/blue/coordination/processor/FragmentAdmissionBenchmark.java b/src/jmh/java/blue/coordination/processor/FragmentAdmissionBenchmark.java deleted file mode 100644 index c024af8..0000000 --- a/src/jmh/java/blue/coordination/processor/FragmentAdmissionBenchmark.java +++ /dev/null @@ -1,360 +0,0 @@ -package blue.coordination.processor; - -import blue.language.model.Node; -import blue.language.model.NodeWireForm; -import blue.language.codec.jackson.UncheckedObjectMapper; -import org.openjdk.jmh.annotations.AuxCounters; -import org.openjdk.jmh.annotations.Benchmark; -import org.openjdk.jmh.annotations.BenchmarkMode; -import org.openjdk.jmh.annotations.Level; -import org.openjdk.jmh.annotations.Mode; -import org.openjdk.jmh.annotations.OutputTimeUnit; -import org.openjdk.jmh.annotations.Param; -import org.openjdk.jmh.annotations.Scope; -import org.openjdk.jmh.annotations.Setup; -import org.openjdk.jmh.annotations.State; -import org.openjdk.jmh.annotations.TearDown; - -import java.util.LinkedHashMap; -import java.util.Map; -import java.util.concurrent.TimeUnit; - -/** - * Measures canonical Event splitting, first admission, and idempotent repeat - * admission into an immutable content-addressed store. - * - *

Every measured result is checked against the precomputed fragmentation - * inventory identity. Allocation distributions are supplied by the configured - * JMH GC profiler; logical fragment and byte totals are emitted as auxiliary - * evidence.

- */ -@State(Scope.Thread) -@BenchmarkMode(Mode.AverageTime) -@OutputTimeUnit(TimeUnit.MILLISECONDS) -public class FragmentAdmissionBenchmark { - - @Param({"10", "100", "1000"}) - public int leafCount; - - private CoordinationDocumentSplitter splitter; - private Node exactEvent; - private CoordinationDocumentSplitter.SplitGraph expectedSplit; - private Map expectedFragments; - private MemoryFragmentStore preloadedStore; - private String expectedInventoryIdentity; - private long inventoryBytes; - private String lastInventoryIdentity; - private int lastAdmitted; - private int lastDuplicates; - - @Setup(Level.Trial) - public void setUpTrial() { - splitter = - CoordinationDocumentSplitter - .forEventSplitting(); - exactEvent = event(leafCount); - expectedSplit = - splitter.splitEvent(exactEvent); - expectedFragments = - expectedSplit.fragments(); - expectedInventoryIdentity = - expectedSplit.inventoryIdentity(); - inventoryBytes = - encodedBytes(expectedFragments); - preloadedStore = - new MemoryFragmentStore(); - AdmissionTally preload = - admitAll( - expectedSplit, - expectedFragments, - preloadedStore); - if (preload.admitted - != expectedFragments.size() - || preload.duplicates != 0) { - throw new IllegalStateException( - "Could not preload the immutable admission fixture"); - } - } - - @Setup(Level.Iteration) - public void setUpIteration() { - lastInventoryIdentity = null; - lastAdmitted = 0; - lastDuplicates = 0; - } - - /** - * Measures Event splitting followed by first-writer fragment admission. - * - * @return deterministic split inventory identity - */ - @Benchmark - public String splitAndAdmitFreshInventory( - AdmissionCounters evidence) { - CoordinationDocumentSplitter.SplitGraph split = - splitter.splitEvent(exactEvent); - Map fragments = - split.fragments(); - AdmissionTally tally = - admitAll( - split, - fragments, - new MemoryFragmentStore()); - lastInventoryIdentity = - split.inventoryIdentity(); - record(evidence, tally, fragments.size()); - return lastInventoryIdentity; - } - - /** - * Measures first-writer admission of an already split inventory. - * - * @return deterministic split inventory identity - */ - @Benchmark - public String admitFreshInventory( - AdmissionCounters evidence) { - AdmissionTally tally = - admitAll( - expectedSplit, - expectedFragments, - new MemoryFragmentStore()); - lastInventoryIdentity = - expectedInventoryIdentity; - record( - evidence, - tally, - expectedFragments.size()); - return lastInventoryIdentity; - } - - /** - * Measures byte verification of an idempotent repeated admission. - * - * @return deterministic split inventory identity - */ - @Benchmark - public String admitRepeatedInventory( - AdmissionCounters evidence) { - AdmissionTally tally = - admitAll( - expectedSplit, - expectedFragments, - preloadedStore); - lastInventoryIdentity = - expectedInventoryIdentity; - record( - evidence, - tally, - expectedFragments.size()); - return lastInventoryIdentity; - } - - @TearDown(Level.Iteration) - public void verifyIteration() { - if (lastInventoryIdentity != null - && !expectedInventoryIdentity.equals( - lastInventoryIdentity)) { - throw new IllegalStateException( - "Fragment inventory identity changed during measurement"); - } - int total = - lastAdmitted + lastDuplicates; - if (lastInventoryIdentity != null - && total != expectedFragments.size()) { - throw new IllegalStateException( - "Measured admission omitted fragments"); - } - } - - @TearDown(Level.Trial) - public void reportFixture() { - System.out.println( - "Coordination fragment admission fixture: leaves=" - + leafCount - + ", fragments=" - + expectedFragments.size() - + ", inventoryBytes=" - + inventoryBytes - + ", inventoryIdentity=" - + expectedInventoryIdentity); - } - - /** - * Logical admission evidence emitted as JMH secondary metrics. These - * values are correctness observations, not elapsed-time assertions. - */ - @AuxCounters(AuxCounters.Type.EVENTS) - @State(Scope.Thread) - public static class AdmissionCounters { - public long admittedFragments; - public long fragmentCount; - public long idempotentFragments; - public long inventoryBytes; - - @Setup(Level.Iteration) - public void reset() { - admittedFragments = 0L; - fragmentCount = 0L; - idempotentFragments = 0L; - inventoryBytes = 0L; - } - } - - private void record( - AdmissionCounters evidence, - AdmissionTally tally, - int fragments) { - lastAdmitted = tally.admitted; - lastDuplicates = tally.duplicates; - evidence.admittedFragments += - tally.admitted; - evidence.idempotentFragments += - tally.duplicates; - evidence.fragmentCount += fragments; - evidence.inventoryBytes += - inventoryBytes; - } - - private static AdmissionTally admitAll( - CoordinationDocumentSplitter.SplitGraph split, - Map fragments, - MemoryFragmentStore store) { - int admitted = 0; - int duplicates = 0; - for (Map.Entry fragment - : fragments.entrySet()) { - CoordinationFragmentAdmissionVerifier - .AdmissionStatus status = - CoordinationFragmentAdmissionVerifier - .admit( - split.fragmentationProfileIdentity(), - fragment.getKey(), - fragment.getValue(), - store); - if (status - == CoordinationFragmentAdmissionVerifier - .AdmissionStatus.ADMITTED) { - admitted++; - } else { - duplicates++; - } - } - return new AdmissionTally( - admitted, - duplicates); - } - - private static Node event( - int leaves) { - Map payload = - new LinkedHashMap(); - for (int index = 0; - index < leaves; - index++) { - payload.put( - String.format( - java.util.Locale.ROOT, - "leaf-%05d", - Integer.valueOf(index)), - new Node() - .properties( - "ordinal", - new Node().value(index)) - .properties( - "payloadValue", - new Node().value( - payload(index)))); - } - return new Node() - .name("Fragment admission " + leaves) - .properties( - "payload", - new Node().properties( - payload)); - } - - private static String payload( - int index) { - String unit = - Integer.toHexString(index) - + "-0123456789abcdef"; - StringBuilder result = - new StringBuilder(256); - while (result.length() < 256) { - result.append(unit); - } - return result.substring(0, 256); - } - - private static long encodedBytes( - Map fragments) { - long result = 0L; - for (Node fragment : fragments.values()) { - result += - UncheckedObjectMapper.JSON_MAPPER - .writeValueAsString( - NodeWireForm.get( - fragment)) - .getBytes( - java.nio.charset.StandardCharsets.UTF_8) - .length; - } - return result; - } - - private static final class AdmissionTally { - private final int admitted; - private final int duplicates; - - private AdmissionTally( - int admitted, - int duplicates) { - this.admitted = admitted; - this.duplicates = duplicates; - } - } - - private static final class MemoryFragmentStore - implements CoordinationFragmentAdmissionVerifier - .ImmutableFragmentStore { - private final Map fragments = - new LinkedHashMap(); - - @Override - public Node read( - String profileIdentity, - String blueId) { - requireProfile(profileIdentity); - Node stored = fragments.get(blueId); - return stored != null - ? stored.clone() - : null; - } - - @Override - public boolean putIfAbsent( - String profileIdentity, - String blueId, - Node exactFragment) { - requireProfile(profileIdentity); - if (fragments.containsKey(blueId)) { - return false; - } - fragments.put( - blueId, - exactFragment.clone()); - return true; - } - - private static void requireProfile( - String profileIdentity) { - if (!CoordinationDocumentSplitter - .FRAGMENTATION_PROFILE_ID - .equals(profileIdentity)) { - throw new IllegalArgumentException( - "Unexpected fragmentation profile"); - } - } - } -} diff --git a/src/jmh/java/blue/coordination/processor/ResolvedProcessingHostStoryBenchmark.java b/src/jmh/java/blue/coordination/processor/ResolvedProcessingHostStoryBenchmark.java deleted file mode 100644 index 38a13c8..0000000 --- a/src/jmh/java/blue/coordination/processor/ResolvedProcessingHostStoryBenchmark.java +++ /dev/null @@ -1,222 +0,0 @@ -package blue.coordination.processor; - -import blue.language.model.Node; -import blue.language.processor.ExternalDeliveryPlanDeriver; -import blue.language.processor.ExternalOrderKey; -import blue.language.processor.SubscriptionDelta; -import blue.language.identity.DirectBlueIdCalculator; -import blue.repo.coordination.ChatMessage; -import blue.repo.coordination.Compute; -import blue.repo.coordination.PrincipalActor; -import blue.repo.coordination.SequentialWorkflow; -import blue.repo.coordination.Timeline; -import blue.repo.coordination.TimelineChannel; -import blue.repo.coordination.TimelineEntry; -import org.openjdk.jmh.annotations.Benchmark; -import org.openjdk.jmh.annotations.BenchmarkMode; -import org.openjdk.jmh.annotations.Level; -import org.openjdk.jmh.annotations.Mode; -import org.openjdk.jmh.annotations.OutputTimeUnit; -import org.openjdk.jmh.annotations.Scope; -import org.openjdk.jmh.annotations.Setup; -import org.openjdk.jmh.annotations.State; -import org.openjdk.jmh.annotations.TearDown; - -import java.nio.charset.StandardCharsets; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.Map; -import java.util.concurrent.TimeUnit; - -/** - * One host session over a large document: resolve and initialize once, then - * resolve and process five timeline entries through three BEX workflows. - * - *

The measured story uses Contracts' public whole-current-Root deriver; - * Coordination does not substitute benchmark-owned delivery evidence.

- */ -@State(Scope.Thread) -@BenchmarkMode(Mode.SingleShotTime) -@OutputTimeUnit(TimeUnit.MILLISECONDS) -public class ResolvedProcessingHostStoryBenchmark { - private static final int PAYLOAD_FIELDS = 32; - private static final int EVENTS = 5; - private static final int WORKFLOWS = 3; - private static final int COMPUTE_STEPS_PER_WORKFLOW = 2; - - private CoordinationBenchmarkRuntime runtime; - private Node sourceDocument; - private Node[] events; - private ExternalDeliveryPlanDeriver publicBoundary; - private String lastDiagnostic; - private int sourceJsonBytes; - - @Setup(Level.Trial) - public void setUp() { - runtime = CoordinationBenchmarkRuntime.create(); - - sourceDocument = document(); - sourceJsonBytes = runtime.nodeToJson(sourceDocument) - .getBytes(StandardCharsets.UTF_8).length; - events = new Node[EVENTS]; - for (int index = 0; index < EVENTS; index++) { - events[index] = timelineEntry(index + 1); - } - Node planningRoot = runtime.preprocess(sourceDocument.clone()); - ExternalOrderKey order = eventOrder(events[0]); - SubscriptionDelta initial = runtime.contracts() - .subscriptionSurfaceProjection() - .projectInitial( - planningRoot, - 0L, - ExternalOrderKey.of(Collections.emptyList())); - publicBoundary = CoordinationDeliveryPlanning - .currentRootCompatibilityDeriver( - runtime.contracts(), - 0L, - order, - initial.added()); - } - - @Benchmark - public String resolveInitializeAndProcessFiveEvents() { - lastDiagnostic = runHostStory(); - return lastDiagnostic; - } - - @TearDown(Level.Iteration) - public void verifyIteration() { - if (lastDiagnostic == null - || !lastDiagnostic.startsWith("deliveries=")) { - throw new IllegalStateException( - "Host-story benchmark did not use the public delivery " - + "plan: " + lastDiagnostic); - } - } - - @TearDown(Level.Trial) - public void reportFixture() { - System.out.println("Resolved processing host fixture: sourceJsonBytes=" + sourceJsonBytes - + ", payloadFields=" + PAYLOAD_FIELDS - + ", events=" + EVENTS - + ", workflowsPerEvent=" + WORKFLOWS - + ", computeStepsPerWorkflow=" + COMPUTE_STEPS_PER_WORKFLOW); - runtime.close(); - } - - private String runHostStory() { - long phaseStarted = System.nanoTime(); - Node exactRoot = runtime.preprocess(sourceDocument.clone()); - trace("source preprocess", phaseStarted, exactRoot); - int deliveries = publicBoundary - .derive(exactRoot, events[0].clone()) - .deliveries().size(); - return "deliveries=" + deliveries; - } - - private void trace(String phase, long started, Node node) { - if (!Boolean.getBoolean("blue.benchmark.trace")) { - return; - } - int bytes = node != null - ? runtime.nodeToJson(node) - .getBytes(StandardCharsets.UTF_8).length - : 0; - double millis = (System.nanoTime() - started) / 1_000_000.0d; - System.out.println(phase + ": ms=" + millis + ", jsonBytes=" + bytes); - } - - private static Node document() { - Map contracts = new LinkedHashMap(); - contracts.put("ownerChannel", timelineChannel()); - for (int workflow = 1; workflow <= WORKFLOWS; workflow++) { - String counterPath = "/workflow" + workflow + "Counter"; - contracts.put("workflow" + workflow, workflow(counterPath)); - } - - Node payload = new Node(); - String value = payloadValue(); - for (int index = 0; index < PAYLOAD_FIELDS; index++) { - payload.properties("field" + index, new Node().value(value)); - } - - Node document = new Node() - .name("Resolved Processing Host Story") - .properties("payload", payload) - .properties("contracts", new Node().properties(contracts)); - for (int workflow = 1; workflow <= WORKFLOWS; workflow++) { - document.properties("workflow" + workflow + "Counter", new Node().value(0)); - } - return document; - } - - private static String payloadValue() { - String unit = "0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef"; - StringBuilder result = new StringBuilder(4_096); - for (int index = 0; index < 64; index++) { - result.append(unit); - } - return result.toString(); - } - - private static Node timelineChannel() { - return new Node() - .type(typeReference(TimelineChannel.blueId())) - .properties("timeline", new Node() - .type(typeReference(Timeline.blueId())) - .properties("providerId", new Node().value("test-provider")) - .properties("timelineId", new Node().value("owner"))) - .properties("actor", new Node() - .type(typeReference(PrincipalActor.blueId()))); - } - - private static Node workflow(String counterPath) { - return new Node() - .type(typeReference(SequentialWorkflow.blueId())) - .properties("channel", new Node().value("ownerChannel")) - .properties("steps", new Node().items( - incrementStep(counterPath), - incrementStep(counterPath))); - } - - private static Node incrementStep(String counterPath) { - Node incrementedValue = new Node().properties("$add", new Node().items( - new Node().properties("$document", new Node().value(counterPath)), - new Node().value(1))); - return new Node() - .type(typeReference(Compute.blueId())) - .properties("do", new Node().items( - new Node().properties("$appendChange", new Node() - .properties("op", new Node().value("replace")) - .properties("path", new Node().value(counterPath)) - .properties("val", incrementedValue)), - new Node().properties("$return", new Node() - .properties("changeset", new Node() - .properties("$changeset", new Node().value(true)))))); - } - - private Node timelineEntry(int entryNumber) { - Node message = new Node() - .type(typeReference(ChatMessage.blueId())) - .properties("message", new Node().value("entry-" + entryNumber)); - Node event = new Node() - .type(typeReference(TimelineEntry.blueId())) - .properties("timeline", new Node() - .type(typeReference(Timeline.blueId())) - .properties("timelineId", new Node().value("owner"))) - .properties("actor", new Node() - .type(typeReference(PrincipalActor.blueId()))) - .properties("timestamp", new Node().value(7_000_000L + entryNumber)) - .properties("message", message); - return runtime.preprocess(event).blue(null); - } - - private static ExternalOrderKey eventOrder(Node event) { - return ExternalOrderKey.of(Collections.singletonList( - DirectBlueIdCalculator.calculateBlueId(event))); - } - - private static Node typeReference(String blueId) { - return new Node().blueId(blueId); - } -} diff --git a/src/jmh/java/blue/coordination/processor/SubscriptionProjectionPlanningBenchmark.java b/src/jmh/java/blue/coordination/processor/SubscriptionProjectionPlanningBenchmark.java deleted file mode 100644 index 8e18f53..0000000 --- a/src/jmh/java/blue/coordination/processor/SubscriptionProjectionPlanningBenchmark.java +++ /dev/null @@ -1,428 +0,0 @@ -package blue.coordination.processor; - -import blue.language.model.Node; -import blue.language.processor.ExternalOrderKey; -import blue.language.processor.ExternalSubscriptionOccurrenceKey; -import blue.language.processor.IndexedDeliveryEvaluator; -import blue.language.processor.IndexedDeliveryPreparation; -import blue.language.processor.SubscriptionDelta; -import blue.language.processor.SubscriptionSurfaceProjection; -import blue.language.provider.NodeProvider; -import blue.repo.coordination.PrincipalActor; -import blue.repo.coordination.Timeline; -import blue.repo.coordination.TimelineChannel; -import blue.repo.coordination.TimelineEntry; -import org.openjdk.jmh.annotations.AuxCounters; -import org.openjdk.jmh.annotations.Benchmark; -import org.openjdk.jmh.annotations.BenchmarkMode; -import org.openjdk.jmh.annotations.Level; -import org.openjdk.jmh.annotations.Mode; -import org.openjdk.jmh.annotations.OutputTimeUnit; -import org.openjdk.jmh.annotations.Param; -import org.openjdk.jmh.annotations.Scope; -import org.openjdk.jmh.annotations.Setup; -import org.openjdk.jmh.annotations.State; -import org.openjdk.jmh.annotations.TearDown; - -import java.math.BigInteger; -import java.nio.charset.StandardCharsets; -import java.util.ArrayList; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; -import java.util.concurrent.TimeUnit; - -/** - * Measures the current public subscription-projection and sparse indexed - * delivery boundaries over the release scale points. - * - *

Both measured paths call the public Contracts services directly. The - * projection benchmark measures complete initial projection, while the - * indexed benchmark acquires the exact Root and event from a host provider - * and verifies the one sparse physical candidate against the complete active - * interval surface. No benchmark-local evaluator, empty-plan shortcut, or - * split-package access is used.

- */ -@State(Scope.Thread) -@BenchmarkMode(Mode.AverageTime) -@OutputTimeUnit(TimeUnit.MILLISECONDS) -public class SubscriptionProjectionPlanningBenchmark { - private static final long ROOT_REVISION = 17L; - private static final String SELECTED_CHANNEL = "selected"; - private static final String SELECTED_TIMELINE = "selected-timeline"; - - @Param({"10", "100", "1000", "4096"}) - public int channelCount; - - private CoordinationBenchmarkRuntime runtime; - private Node root; - private String rootBlueId; - private Node event; - private String eventBlueId; - private ExternalOrderKey eventOrder; - private SubscriptionSurfaceProjection projectionBoundary; - private IndexedDeliveryEvaluator indexedBoundary; - private CountingExactProvider exactProvider; - private List activeIntervals; - private List indexedCandidates; - private long rootBytes; - private long eventBytes; - private long snapshotBytes; - private SubscriptionDelta lastProjection; - private IndexedDeliveryPreparation lastPlanning; - - @Setup(Level.Trial) - public void setUpTrial() { - runtime = CoordinationBenchmarkRuntime.create(); - Node exact = runtime.preprocess(document(channelCount)); - root = exact; - rootBlueId = runtime.language().identity() - .directBlueId(root); - rootBytes = encodedBytes(root); - - event = timelineEntry( - SELECTED_TIMELINE, - 23); - eventBlueId = runtime.language().identity() - .directBlueId(event); - eventOrder = eventOrder(event); - - Map exactNodes = - new LinkedHashMap(); - exactNodes.put(rootBlueId, root); - exactNodes.put(eventBlueId, event); - exactProvider = new CountingExactProvider( - runtime, - exactNodes); - projectionBoundary = runtime.contracts() - .subscriptionSurfaceProjection(); - indexedBoundary = runtime.contracts() - .indexedDeliveryEvaluator(); - SubscriptionDelta initial = projectionBoundary.projectInitial( - root, - ROOT_REVISION, - ExternalOrderKey.of(Collections.emptyList())); - activeIntervals = initial.added(); - indexedCandidates = Collections.singletonList( - selectedCandidate(activeIntervals)); - eventBytes = encodedBytes(event); - snapshotBytes = encodedSubscriptionBytes(activeIntervals); - exactProvider.reset(); - } - - @Setup(Level.Iteration) - public void setUpIteration() { - lastProjection = null; - lastPlanning = null; - exactProvider.reset(); - } - - /** - * Measures complete initial projection through the public Contracts API. - * - * @return immutable subscription delta - */ - @Benchmark - public SubscriptionDelta projectCurrent(EvidenceCounters evidence) { - lastProjection = projectionBoundary.projectInitial( - root, - ROOT_REVISION, - ExternalOrderKey.of(Collections.emptyList())); - evidence.requestedChannels += channelCount; - evidence.snapshotOccurrences += lastProjection.added().size(); - evidence.snapshotBytes += snapshotBytes; - return lastProjection; - } - - /** - * Measures exact sparse-candidate verification through the public API. - * - * @return verified indexed delivery preparation - */ - @Benchmark - public IndexedDeliveryPreparation planSparseIndexedEvent( - EvidenceCounters evidence) { - exactProvider.reset(); - Node exactRoot = exact(rootBlueId); - Node exactEvent = exact(eventBlueId); - lastPlanning = indexedBoundary.prepare( - exactRoot, - exactEvent, - ROOT_REVISION, - eventOrder, - activeIntervals, - indexedCandidates); - evidence.requestedChannels += channelCount; - evidence.snapshotOccurrences += activeIntervals.size(); - evidence.snapshotBytes += snapshotBytes; - evidence.plannerCandidates += indexedCandidates.size(); - evidence.providerDemandCount += exactProvider.demandCount(); - evidence.providerDemandBytes += exactProvider.returnedBytes(); - return lastPlanning; - } - - @TearDown(Level.Iteration) - public void verifyIteration() { - if (lastProjection != null - && (lastProjection.added().size() != channelCount - || !lastProjection.removed().isEmpty())) { - throw new IllegalStateException( - "Public projection did not return the complete initial " - + "surface: added=" - + lastProjection.added().size() - + ", removed=" - + lastProjection.removed().size()); - } - if (lastPlanning != null - && (lastPlanning.deliveryPlan().deliveries().size() != 1 - || !SELECTED_CHANNEL.equals( - lastPlanning.deliveryPlan().deliveries() - .get(0).channelKey()) - || lastPlanning.diagnostics().size() - != channelCount)) { - throw new IllegalStateException( - "Public indexed planning did not select exactly the " - + "sparse Timeline Channel from the complete " - + "surface"); - } - if (lastPlanning != null - && (exactProvider.demandCount() != 2L - || exactProvider.returnedBytes() - != rootBytes + eventBytes)) { - throw new IllegalStateException( - "Exact Root/event provider demand changed during " - + "public indexed planning"); - } - } - - @TearDown(Level.Trial) - public void reportFixture() { - System.out.println( - "Coordination projection/planning public-boundary fixture: " - + "channels=" + channelCount - + ", rootBytes=" + rootBytes - + ", eventBytes=" + eventBytes - + ", snapshotOccurrences=" - + activeIntervals.size() - + ", snapshotBytes=" + snapshotBytes - + ", indexedCandidates=" - + indexedCandidates.size() - + ", expectedDeliveries=1"); - runtime.close(); - } - - /** Logical evidence emitted as JMH secondary metrics. */ - @AuxCounters(AuxCounters.Type.EVENTS) - @State(Scope.Thread) - public static class EvidenceCounters { - public long plannerCandidates; - public long providerDemandBytes; - public long providerDemandCount; - public long requestedChannels; - public long snapshotBytes; - public long snapshotOccurrences; - - @Setup(Level.Iteration) - public void reset() { - plannerCandidates = 0L; - providerDemandBytes = 0L; - providerDemandCount = 0L; - requestedChannels = 0L; - snapshotBytes = 0L; - snapshotOccurrences = 0L; - } - } - - private Node exact(String blueId) { - List matches = exactProvider.fetchByBlueId(blueId); - if (matches == null || matches.size() != 1) { - throw new IllegalStateException( - "Benchmark exact provider did not return one node for " - + blueId); - } - return matches.get(0); - } - - private static ExternalSubscriptionOccurrenceKey selectedCandidate( - List intervals) { - for (SubscriptionDelta.Entry interval : intervals) { - if (SELECTED_CHANNEL.equals(interval.channelKey())) { - return ExternalSubscriptionOccurrenceKey.of( - interval.scopePath(), interval.channelKey()); - } - } - throw new IllegalStateException( - "Initial projection omitted the selected Timeline Channel"); - } - - private static long encodedSubscriptionBytes( - List intervals) { - long bytes = 0L; - for (SubscriptionDelta.Entry interval : intervals) { - bytes += utf8Bytes(interval.scopePath()); - bytes += utf8Bytes(interval.channelKey()); - bytes += utf8Bytes(interval.effectiveTypeBlueId()); - bytes += utf8Bytes(interval.checkpointDomainBlueId()); - for (String key : interval.subscriptionKeys()) { - bytes += utf8Bytes(key); - } - for (String source : - interval.sourceContributionNodeBlueIds()) { - bytes += utf8Bytes(source); - } - } - return bytes; - } - - private static long utf8Bytes(String value) { - return value.getBytes(StandardCharsets.UTF_8).length; - } - - private static Node document( - int channels) { - Map contracts = - new LinkedHashMap(); - contracts.put( - SELECTED_CHANNEL, - timelineChannel(SELECTED_TIMELINE)); - for (int index = 1; index < channels; index++) { - contracts.put( - String.format( - java.util.Locale.ROOT, - "decoy-%05d", - Integer.valueOf(index)), - timelineChannel( - "decoy-timeline-" + index)); - } - return new Node() - .name("Subscription projection scale " + channels) - .properties( - "contracts", - new Node().properties(contracts)); - } - - private static Node timelineChannel(String timelineId) { - return new Node() - .type(typeReference(TimelineChannel.blueId())) - .properties( - "timeline", - new Node() - .type(typeReference(Timeline.blueId())) - .properties( - "providerId", - new Node().value( - "benchmark-provider")) - .properties( - "timelineId", - new Node().value(timelineId))) - .properties( - "actor", - new Node().type( - typeReference( - PrincipalActor.blueId()))); - } - - private Node timelineEntry( - String timelineId, - int timestamp) { - BigInteger exactTimestamp = BigInteger.valueOf(timestamp); - Node authored = new Node() - .type(typeReference(TimelineEntry.blueId())) - .properties( - "timeline", - new Node() - .type(typeReference(Timeline.blueId())) - .properties( - "timelineId", - new Node().value(timelineId))) - .properties( - "actor", - new Node().type( - typeReference( - PrincipalActor.blueId()))) - .properties( - "timestamp", - new Node().value(exactTimestamp)) - .properties( - "message", - new Node().value("sparse-match")); - return runtime.preprocess(authored).blue(null); - } - - private ExternalOrderKey eventOrder(Node event) { - List components = new ArrayList(); - Object timestamp = event.getProperties() - .get("timestamp") - .getValue(); - components.add(timestamp instanceof BigInteger - ? timestamp - : BigInteger.valueOf( - ((Number) timestamp).longValue())); - components.add( - runtime.language().identity().directBlueId( - event.getProperties().get("timeline"))); - components.add( - runtime.language().identity().directBlueId(event)); - return ExternalOrderKey.of(components); - } - - private long encodedBytes(Node node) { - return runtime.nodeToJson(node) - .getBytes(StandardCharsets.UTF_8) - .length; - } - - private static Node typeReference(String blueId) { - return new Node().blueId(blueId); - } - - private static final class CountingExactProvider - implements NodeProvider { - private final Map nodes; - private final Map encodedBytes; - private long demandCount; - private long returnedBytes; - - private CountingExactProvider( - CoordinationBenchmarkRuntime runtime, - Map source) { - nodes = new LinkedHashMap(); - encodedBytes = new LinkedHashMap(); - for (Map.Entry entry : source.entrySet()) { - Node exact = entry.getValue().clone(); - nodes.put(entry.getKey(), exact); - encodedBytes.put( - entry.getKey(), - Long.valueOf( - runtime.nodeToJson(exact) - .getBytes(StandardCharsets.UTF_8) - .length)); - } - } - - @Override - public List fetchByBlueId(String blueId) { - demandCount++; - Node node = nodes.get(blueId); - if (node == null) { - return Collections.emptyList(); - } - returnedBytes += encodedBytes.get(blueId).longValue(); - return Collections.singletonList(node.clone()); - } - - private long demandCount() { - return demandCount; - } - - private long returnedBytes() { - return returnedBytes; - } - - private void reset() { - demandCount = 0L; - returnedBytes = 0L; - } - } -} diff --git a/src/jmh/java/blue/coordination/processor/workflow/WorkflowExecutionStateBenchmark.java b/src/jmh/java/blue/coordination/processor/workflow/WorkflowExecutionStateBenchmark.java deleted file mode 100644 index 20db362..0000000 --- a/src/jmh/java/blue/coordination/processor/workflow/WorkflowExecutionStateBenchmark.java +++ /dev/null @@ -1,48 +0,0 @@ -package blue.coordination.processor.workflow; - -import org.openjdk.jmh.annotations.Benchmark; -import org.openjdk.jmh.annotations.BenchmarkMode; -import org.openjdk.jmh.annotations.Mode; -import org.openjdk.jmh.annotations.OutputTimeUnit; -import org.openjdk.jmh.annotations.Param; -import org.openjdk.jmh.annotations.Scope; -import org.openjdk.jmh.annotations.State; -import org.openjdk.jmh.infra.Blackhole; - -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.Map; -import java.util.concurrent.TimeUnit; - -/** Allocation/scaling comparison for the per-step result-state boundary. */ -@State(Scope.Thread) -@BenchmarkMode(Mode.AverageTime) -@OutputTimeUnit(TimeUnit.MICROSECONDS) -public class WorkflowExecutionStateBenchmark { - - @Param({"100", "500", "1000"}) - public int steps; - - @Benchmark - public void revisionedReadOnlyViews(Blackhole blackhole) { - WorkflowExecutionState state = new WorkflowExecutionState(); - for (int index = 0; index < steps; index++) { - WorkflowExecutionState.Snapshot view = state.snapshotView(); - blackhole.consume(view.size()); - state.record("Step" + index, Integer.valueOf(index), (index & 1) == 0); - } - blackhole.consume(state.snapshotView()); - } - - @Benchmark - public void legacyWholeMapCopies(Blackhole blackhole) { - Map results = new LinkedHashMap(); - for (int index = 0; index < steps; index++) { - Map snapshot = Collections.unmodifiableMap( - new LinkedHashMap(results)); - blackhole.consume(snapshot.size()); - results.put("Step" + index, Integer.valueOf(index)); - } - blackhole.consume(results); - } -} diff --git a/src/basicTest/java/blue/coordination/basic/engine/ActivationMode.java b/src/main/java/blue/coordination/api/ActivationMode.java similarity index 92% rename from src/basicTest/java/blue/coordination/basic/engine/ActivationMode.java rename to src/main/java/blue/coordination/api/ActivationMode.java index 067e9d9..d737482 100644 --- a/src/basicTest/java/blue/coordination/basic/engine/ActivationMode.java +++ b/src/main/java/blue/coordination/api/ActivationMode.java @@ -1,4 +1,4 @@ -package blue.coordination.basic.engine; +package blue.coordination.api; /** Temporal semantics for a newly discovered Process Embedded occurrence. */ public enum ActivationMode { diff --git a/src/main/java/blue/coordination/api/CoordinationEngine.java b/src/main/java/blue/coordination/api/CoordinationEngine.java new file mode 100644 index 0000000..2e828f5 --- /dev/null +++ b/src/main/java/blue/coordination/api/CoordinationEngine.java @@ -0,0 +1,91 @@ +package blue.coordination.api; + +import blue.coordination.internal.DefaultCoordinationEngine; + +import java.util.List; +import java.util.Set; + +/** + * Deterministic single-process Coordination environment. + * + *

The first production implementation is deliberately in-memory. Closing + * the engine releases its borrowed Language, Contracts, and BEX runtimes.

+ */ +public interface CoordinationEngine extends AutoCloseable { + /** Creates the supported single-process in-memory engine. */ + static CoordinationEngine inMemory() { + return builder().inMemory().build(); + } + + /** Starts configuration of a Coordination engine. */ + static Builder builder() { + return new Builder(); + } + + /** Registers one authenticated append-only Timeline. */ + Timeline registerTimeline(String timelineId, String actorId); + + /** Admits one authored document atomically and returns its initial state. */ + DocumentSnapshot startDocument(DocumentId documentId, String authoredYaml); + + /** Resolves and retains one complete exact YAML value. */ + ExactValue exactValue(String sourceYaml); + + /** Builds a structurally shared request that refers to an exact value. */ + ExactValue referenceRequest(String field, ExactValue exactValue); + + /** Atomically appends one operation without dispatching it. */ + TimelineEntry append(Timeline timeline, Operation operation); + + /** Appends one operation at an explicit positive logical timestamp. */ + TimelineEntry appendAt( + Timeline timeline, + Operation operation, + long timestampMicros); + + /** Routes and publishes an already appended exact Timeline Entry. */ + DispatchResult dispatch(TimelineEntry entry); + + /** Appends and dispatches one operation in a single engine call. */ + DispatchResult appendAndDispatch(Timeline timeline, Operation operation); + + /** Returns the number of autonomous Roots selected by the route index. */ + int routeTargetCount(TimelineEntry entry); + + /** Reads the immutable current state of one managed document. */ + DocumentSnapshot document(DocumentId documentId); + + /** Reads the immutable ordered revision stream of one document. */ + List history(DocumentId documentId); + + /** Returns source Timeline IDs reachable by a document and its children. */ + Set effectiveTimelineIds(DocumentId documentId); + + /** Captures immutable counters, phase timers, and in-memory gauges. */ + CoordinationMetrics metrics(); + + /** Releases runtime resources; repeated close calls are harmless. */ + @Override + void close(); + + /** Builder kept intentionally small until a durable host boundary exists. */ + final class Builder { + private boolean inMemory; + + /** Selects the supported in-memory implementation. */ + public Builder inMemory() { + inMemory = true; + return this; + } + + /** Validates the configuration and creates the engine. */ + public CoordinationEngine build() { + if (!inMemory) { + throw new CoordinationException( + CoordinationErrorCode.ATOMIC_COMMIT_FAILED, + "Select the supported in-memory engine"); + } + return DefaultCoordinationEngine.create(); + } + } +} diff --git a/src/main/java/blue/coordination/api/CoordinationErrorCode.java b/src/main/java/blue/coordination/api/CoordinationErrorCode.java new file mode 100644 index 0000000..4bd7b38 --- /dev/null +++ b/src/main/java/blue/coordination/api/CoordinationErrorCode.java @@ -0,0 +1,29 @@ +package blue.coordination.api; + +/** Stable machine-readable failures from the supported in-memory engine. */ +public enum CoordinationErrorCode { + /** A stable document identity is already managed with different content. */ + DUPLICATE_DOCUMENT, + /** The requested document identity is not managed. */ + DOCUMENT_NOT_FOUND, + /** A transition requires a document whose catch-up is incomplete. */ + DOCUMENT_NOT_READY, + /** Authored or referenced content violates exact identity rules. */ + INVALID_DOCUMENT_IDENTITY, + /** The requested temporal activation mode is not implemented. */ + UNSUPPORTED_ACTIVATION_MODE, + /** A transition would change parent route membership dynamically. */ + UNSUPPORTED_DYNAMIC_MEMBERSHIP, + /** Process Embedded collections are outside this release's scope. */ + UNSUPPORTED_EMBEDDED_COLLECTION, + /** No autonomous Root matches the supplied entry when one is required. */ + ROUTE_NOT_FOUND, + /** Exact Timeline Entry validation or publication failed. */ + INVALID_TIMELINE_ENTRY, + /** Language, Contracts, or BEX rejected frozen semantic processing. */ + FROZEN_PROCESSING_FAILED, + /** The in-memory atomic publication boundary could not commit. */ + ATOMIC_COMMIT_FAILED, + /** A parent attempted to mutate state owned by an autonomous child. */ + AUTONOMOUS_OWNERSHIP_VIOLATION +} diff --git a/src/main/java/blue/coordination/api/CoordinationException.java b/src/main/java/blue/coordination/api/CoordinationException.java new file mode 100644 index 0000000..e94ff6c --- /dev/null +++ b/src/main/java/blue/coordination/api/CoordinationException.java @@ -0,0 +1,43 @@ +package blue.coordination.api; + +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.Map; +import java.util.Objects; + +/** Typed Coordination failure that preserves its semantic cause. */ +public final class CoordinationException extends RuntimeException { + private static final long serialVersionUID = 1L; + + private final CoordinationErrorCode code; + private final Map details; + + /** Creates a typed failure without a nested cause or detail fields. */ + public CoordinationException( + CoordinationErrorCode code, + String message) { + this(code, message, null, Map.of()); + } + + /** Creates a typed failure while preserving cause and immutable details. */ + public CoordinationException( + CoordinationErrorCode code, + String message, + Throwable cause, + Map details) { + super(Objects.requireNonNull(message, "message"), cause); + this.code = Objects.requireNonNull(code, "code"); + this.details = Collections.unmodifiableMap(new LinkedHashMap<>( + Objects.requireNonNull(details, "details"))); + } + + /** Returns the stable machine-readable failure category. */ + public CoordinationErrorCode code() { + return code; + } + + /** Returns immutable diagnostic fields suitable for structured logging. */ + public Map details() { + return details; + } +} diff --git a/src/main/java/blue/coordination/api/CoordinationMetrics.java b/src/main/java/blue/coordination/api/CoordinationMetrics.java new file mode 100644 index 0000000..794bbe8 --- /dev/null +++ b/src/main/java/blue/coordination/api/CoordinationMetrics.java @@ -0,0 +1,46 @@ +package blue.coordination.api; + +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.Map; +import java.util.Objects; + +/** Immutable work counters, phase timers, and in-memory engine gauges. */ +public record CoordinationMetrics( + Map counters, + Map phaseNanos, + int documentCount, + int routeRowCount, + int journalEntryCount, + int wholeObjectCount, + long logicalClockMicros) { + /** Defensively copies measurements and validates non-negative gauges. */ + public CoordinationMetrics { + counters = Collections.unmodifiableMap(new LinkedHashMap<>( + Objects.requireNonNull(counters, "counters"))); + phaseNanos = Collections.unmodifiableMap(new LinkedHashMap<>( + Objects.requireNonNull(phaseNanos, "phaseNanos"))); + if (documentCount < 0 || routeRowCount < 0 || journalEntryCount < 0 + || wholeObjectCount < 0 || logicalClockMicros <= 0L) { + throw new IllegalArgumentException( + "Coordination metric gauges must be non-negative"); + } + } + + /** Returns a named work counter, or zero when the phase did no work. */ + public long counter(String name) { + return counters.getOrDefault( + Objects.requireNonNull(name, "name"), 0L); + } + + /** Returns accumulated nanoseconds for a named measured phase. */ + public long nanos(String phase) { + return phaseNanos.getOrDefault( + Objects.requireNonNull(phase, "phase"), 0L); + } + + /** Returns accumulated milliseconds for a named measured phase. */ + public double millis(String phase) { + return nanos(phase) / 1_000_000.0; + } +} diff --git a/src/main/java/blue/coordination/api/DispatchResult.java b/src/main/java/blue/coordination/api/DispatchResult.java new file mode 100644 index 0000000..2112c79 --- /dev/null +++ b/src/main/java/blue/coordination/api/DispatchResult.java @@ -0,0 +1,30 @@ +package blue.coordination.api; + +import java.util.List; +import java.util.Objects; + +/** Immutable result of routing and publishing one exact Timeline Entry. */ +public record DispatchResult( + TimelineEntry entry, + List outcomes, + long elapsedNanos) { + /** Defensively copies outcomes and validates the elapsed duration. */ + public DispatchResult { + entry = Objects.requireNonNull(entry, "entry"); + outcomes = List.copyOf(Objects.requireNonNull(outcomes, "outcomes")); + if (elapsedNanos < 0L) { + throw new IllegalArgumentException( + "elapsedNanos must be non-negative"); + } + } + + /** Returns the outcome when routing selected exactly one autonomous Root. */ + public DocumentDispatchOutcome onlyOutcome() { + if (outcomes.size() != 1) { + throw new CoordinationException( + CoordinationErrorCode.ATOMIC_COMMIT_FAILED, + "Expected one outcome but got " + outcomes.size()); + } + return outcomes.get(0); + } +} diff --git a/src/main/java/blue/coordination/api/DocumentDispatchOutcome.java b/src/main/java/blue/coordination/api/DocumentDispatchOutcome.java new file mode 100644 index 0000000..64f8e59 --- /dev/null +++ b/src/main/java/blue/coordination/api/DocumentDispatchOutcome.java @@ -0,0 +1,19 @@ +package blue.coordination.api; + +import java.util.Objects; + +/** One autonomous document result selected by a dispatched Timeline Entry. */ +public record DocumentDispatchOutcome( + DocumentId documentId, + DocumentRevision revision, + long totalNanos) { + /** Validates the committed revision and non-negative duration. */ + public DocumentDispatchOutcome { + documentId = Objects.requireNonNull(documentId, "documentId"); + revision = Objects.requireNonNull(revision, "revision"); + if (totalNanos < 0L) { + throw new IllegalArgumentException( + "totalNanos must be non-negative"); + } + } +} diff --git a/src/basicTest/java/blue/coordination/basic/engine/DocumentId.java b/src/main/java/blue/coordination/api/DocumentId.java similarity index 86% rename from src/basicTest/java/blue/coordination/basic/engine/DocumentId.java rename to src/main/java/blue/coordination/api/DocumentId.java index e352cf0..7876a82 100644 --- a/src/basicTest/java/blue/coordination/basic/engine/DocumentId.java +++ b/src/main/java/blue/coordination/api/DocumentId.java @@ -1,13 +1,15 @@ -package blue.coordination.basic.engine; +package blue.coordination.api; import java.util.Objects; /** Stable identity of one independently managed document process. */ public record DocumentId(String value) implements Comparable { + /** Validates a non-blank stable identity. */ public DocumentId { value = requireText(value, "value"); } + /** Creates a validated document identity. */ public static DocumentId of(String value) { return new DocumentId(value); } diff --git a/src/basicTest/java/blue/coordination/basic/engine/DocumentRevision.java b/src/main/java/blue/coordination/api/DocumentRevision.java similarity index 58% rename from src/basicTest/java/blue/coordination/basic/engine/DocumentRevision.java rename to src/main/java/blue/coordination/api/DocumentRevision.java index a080992..8bc8743 100644 --- a/src/basicTest/java/blue/coordination/basic/engine/DocumentRevision.java +++ b/src/main/java/blue/coordination/api/DocumentRevision.java @@ -1,4 +1,4 @@ -package blue.coordination.basic.engine; +package blue.coordination.api; import blue.language.model.Node; import blue.language.processor.ExternalOrderKey; @@ -14,23 +14,24 @@ public final class DocumentRevision { private final DocumentId documentId; private final long epoch; private final long rootApplicationOrder; - private final RevisionKind kind; - private final ExactNodeValue before; - private final ExactNodeValue after; - private final ExactTimelineEntry sourceEntry; - private final CatchUpCause catchUpCause; + private final DocumentRevision.Kind kind; + private final ExactValue before; + private final ExactValue after; + private final TimelineEntry sourceEntry; + private final TimelineEntry.CatchUpCause catchUpCause; private final List emittedEvents; private final long processingGas; + /** Creates one immutable committed transition record. */ public DocumentRevision( DocumentId documentId, long epoch, long rootApplicationOrder, - RevisionKind kind, - ExactNodeValue before, - ExactNodeValue after, - ExactTimelineEntry sourceEntry, - CatchUpCause catchUpCause, + DocumentRevision.Kind kind, + ExactValue before, + ExactValue after, + TimelineEntry sourceEntry, + TimelineEntry.CatchUpCause catchUpCause, List emittedEvents, long processingGas) { this.documentId = Objects.requireNonNull(documentId, "documentId"); @@ -57,61 +58,84 @@ public DocumentRevision( } this.emittedEvents = Collections.unmodifiableList(events); this.processingGas = processingGas; - if (kind == RevisionKind.INITIALIZATION && sourceEntry != null) { + if (kind == DocumentRevision.Kind.INITIALIZATION && sourceEntry != null) { throw new IllegalArgumentException( "Initialization revision cannot have a Timeline Entry"); } - if (kind == RevisionKind.TIMELINE_ENTRY && sourceEntry == null) { + if (kind == DocumentRevision.Kind.TIMELINE_ENTRY && sourceEntry == null) { throw new IllegalArgumentException( "Timeline revision requires a source entry"); } } + /** Returns the document whose state was committed. */ public DocumentId documentId() { return documentId; } + /** Returns the document-local committed transition number. */ public long epoch() { return epoch; } + /** Returns the deterministic order in which the Root applied this fact. */ public long rootApplicationOrder() { return rootApplicationOrder; } - public RevisionKind kind() { + /** Returns the semantic kind of committed transition. */ + public DocumentRevision.Kind kind() { return kind; } - public Optional before() { + /** Returns the exact state before the transition, absent at initialization. */ + public Optional before() { return Optional.ofNullable(before); } - public ExactNodeValue after() { + /** Returns the exact state after the transition. */ + public ExactValue after() { return after; } - public Optional sourceEntry() { + /** Returns the source entry when this revision originated from a Timeline. */ + public Optional sourceEntry() { return Optional.ofNullable(sourceEntry); } + /** Returns the deterministic source order when a source entry exists. */ public Optional sourceOrderKey() { return sourceEntry == null ? Optional.empty() : Optional.of(sourceEntry.sourceOrderKey()); } - public Optional catchUpCause() { + /** Returns attachment evidence for a historical catch-up transition. */ + public Optional catchUpCause() { return Optional.ofNullable(catchUpCause); } + /** Returns detached copies of semantic events emitted by the transition. */ public List emittedEvents() { List copy = new ArrayList<>(emittedEvents.size()); emittedEvents.forEach(event -> copy.add(event.clone())); return Collections.unmodifiableList(copy); } + /** Returns frozen semantic processing gas charged to this transition. */ public long processingGas() { return processingGas; } + + /** Semantic cause of one exact committed document state. */ + public enum Kind { + /** Initial exact authored state. */ + INITIALIZATION, + /** State produced from an external exact Timeline Entry. */ + TIMELINE_ENTRY, + /** Parent state advanced by one autonomous child revision. */ + EMBEDDED_REVISION_APPLICATION, + /** Readiness marker after historical work reaches its frontier. */ + CATCH_UP_COMPLETED + } } diff --git a/src/main/java/blue/coordination/api/DocumentSnapshot.java b/src/main/java/blue/coordination/api/DocumentSnapshot.java new file mode 100644 index 0000000..e817b2c --- /dev/null +++ b/src/main/java/blue/coordination/api/DocumentSnapshot.java @@ -0,0 +1,94 @@ +package blue.coordination.api; + +import blue.language.model.Node; +import blue.language.model.NodePathEditor; +import blue.language.processor.ExternalOrderKey; + +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Optional; + +/** Stable immutable read model for one managed autonomous document. */ +public record DocumentSnapshot( + DocumentId documentId, + long epoch, + SessionStatus status, + ExternalOrderKey readyThrough, + String authoredInitialBlueId, + ExactValue current, + Map physicalObjects, + Map embeddedChildren, + List autonomousBoundaries, + List routingDefinitions, + int physicalObjectCount, + String processingRootBlueId) { + /** Defensively copies the read model and validates exact identity fields. */ + public DocumentSnapshot { + documentId = Objects.requireNonNull(documentId, "documentId"); + status = Objects.requireNonNull(status, "status"); + authoredInitialBlueId = requireText( + authoredInitialBlueId, "authoredInitialBlueId"); + current = Objects.requireNonNull(current, "current"); + physicalObjects = Collections.unmodifiableMap(new LinkedHashMap<>( + Objects.requireNonNull( + physicalObjects, "physicalObjects"))); + embeddedChildren = Collections.unmodifiableMap(new LinkedHashMap<>( + Objects.requireNonNull( + embeddedChildren, "embeddedChildren"))); + autonomousBoundaries = List.copyOf(Objects.requireNonNull( + autonomousBoundaries, "autonomousBoundaries")); + routingDefinitions = List.copyOf(Objects.requireNonNull( + routingDefinitions, "routingDefinitions")); + processingRootBlueId = requireText( + processingRootBlueId, "processingRootBlueId"); + if (epoch < 0L || physicalObjectCount <= 0) { + throw new IllegalArgumentException( + "Snapshot epoch and physical object count are invalid"); + } + } + + /** Returns the BlueId of the current exact document state. */ + public String blueId() { + return current.blueId(); + } + + /** Returns evidence of the complete journal frontier when available. */ + public Optional readyThroughEvidence() { + return Optional.ofNullable(readyThrough); + } + + /** Selects and verifies one exact value by canonical JSON Pointer. */ + public ExactValue valueAt(String pointer) { + Node selected = NodePathEditor.getOrNull( + current.copyNode(), Objects.requireNonNull(pointer, "pointer")); + if (selected == null) { + throw new CoordinationException( + CoordinationErrorCode.INVALID_DOCUMENT_IDENTITY, + "No value at " + documentId + pointer); + } + return ExactValue.verified(selected); + } + + /** Returns one retained physical whole object by its canonical scope. */ + public ExactValue physicalObject(String scopePath) { + ExactValue selected = physicalObjects.get(Objects.requireNonNull( + scopePath, "scopePath")); + if (selected == null) { + throw new CoordinationException( + CoordinationErrorCode.INVALID_DOCUMENT_IDENTITY, + "No physical object at " + documentId + scopePath); + } + return selected; + } + + private static String requireText(String value, String label) { + String exact = Objects.requireNonNull(value, label); + if (exact.isBlank()) { + throw new IllegalArgumentException(label + " must not be blank"); + } + return exact; + } +} diff --git a/src/basicTest/java/blue/coordination/basic/engine/EnvironmentFrontier.java b/src/main/java/blue/coordination/api/EnvironmentFrontier.java similarity index 85% rename from src/basicTest/java/blue/coordination/basic/engine/EnvironmentFrontier.java rename to src/main/java/blue/coordination/api/EnvironmentFrontier.java index 22f06d2..1599d32 100644 --- a/src/basicTest/java/blue/coordination/basic/engine/EnvironmentFrontier.java +++ b/src/main/java/blue/coordination/api/EnvironmentFrontier.java @@ -1,4 +1,4 @@ -package blue.coordination.basic.engine; +package blue.coordination.api; import java.util.Collections; import java.util.LinkedHashMap; @@ -9,6 +9,7 @@ public record EnvironmentFrontier( long globalSequence, Map timelineSequences) { + /** Defensively copies and validates global and per-Timeline cursors. */ public EnvironmentFrontier { if (globalSequence < 0L) { throw new IllegalArgumentException( @@ -30,12 +31,14 @@ public record EnvironmentFrontier( timelineSequences = Collections.unmodifiableMap(checked); } + /** Returns the included sequence for a Timeline, or zero when unseen. */ public long sequenceFor(String timelineId) { return timelineSequences.getOrDefault( Objects.requireNonNull(timelineId, "timelineId"), 0L); } - public boolean includes(ExactTimelineEntry entry) { + /** Reports whether this visibility frontier includes an exact entry. */ + public boolean includes(TimelineEntry entry) { Objects.requireNonNull(entry, "entry"); return includesEntry( entry.timeline().timelineId(), diff --git a/src/basicTest/java/blue/coordination/basic/engine/ExactNodeValue.java b/src/main/java/blue/coordination/api/ExactValue.java similarity index 76% rename from src/basicTest/java/blue/coordination/basic/engine/ExactNodeValue.java rename to src/main/java/blue/coordination/api/ExactValue.java index 8a31c32..ed1d39c 100644 --- a/src/basicTest/java/blue/coordination/basic/engine/ExactNodeValue.java +++ b/src/main/java/blue/coordination/api/ExactValue.java @@ -1,4 +1,4 @@ -package blue.coordination.basic.engine; +package blue.coordination.api; import blue.language.merge.ResolvedSnapshot; import blue.language.model.Node; @@ -16,12 +16,12 @@ * canonical/resolved roots, path indexes, provenance, and memoized BlueIds are * not discarded at the Coordination boundary.

*/ -public final class ExactNodeValue { +public final class ExactValue { private final String blueId; private final FrozenNode frozen; private final ResolvedSnapshot snapshot; - private ExactNodeValue( + private ExactValue( String blueId, FrozenNode frozen, ResolvedSnapshot snapshot) { @@ -38,13 +38,15 @@ private ExactNodeValue( } } - public static ExactNodeValue verified(Node exact) { + /** Freezes a detached mutable Node and verifies its exact BlueId. */ + public static ExactValue verified(Node exact) { FrozenNode frozen = FrozenNode.fromNode( Objects.requireNonNull(exact, "exact")); - return new ExactNodeValue(frozen.blueId(), frozen, null); + return new ExactValue(frozen.blueId(), frozen, null); } - public static ExactNodeValue verified(String expectedBlueId, Node exact) { + /** Freezes a Node and checks it against an expected exact BlueId. */ + public static ExactValue verified(String expectedBlueId, Node exact) { String expected = requireText(expectedBlueId, "expectedBlueId"); FrozenNode frozen = FrozenNode.fromNode( Objects.requireNonNull(exact, "exact")); @@ -54,22 +56,23 @@ public static ExactNodeValue verified(String expectedBlueId, Node exact) { "Exact value identity mismatch: expected " + expected + ", actual " + actual); } - return new ExactNodeValue(expected, frozen, null); + return new ExactValue(expected, frozen, null); } /** Retains an existing immutable Language snapshot without re-freezing it. */ - public static ExactNodeValue fromSnapshot(ResolvedSnapshot snapshot) { + public static ExactValue fromSnapshot(ResolvedSnapshot snapshot) { ResolvedSnapshot exact = Objects.requireNonNull(snapshot, "snapshot"); - return new ExactNodeValue( + return new ExactValue( exact.blueId(), exact.frozenCanonicalRoot(), exact); } /** Retains an already strict canonical frozen value without materializing. */ - public static ExactNodeValue fromFrozen(FrozenNode frozen) { + public static ExactValue fromFrozen(FrozenNode frozen) { FrozenNode exact = Objects.requireNonNull(frozen, "frozen"); - return new ExactNodeValue(exact.blueId(), exact, null); + return new ExactValue(exact.blueId(), exact, null); } + /** Returns the content-addressed identity of the whole exact value. */ public String blueId() { return blueId; } @@ -84,14 +87,17 @@ public Node referenceNode() { return new Node().blueId(blueId); } + /** Returns the shareable immutable frozen representation. */ public FrozenNode frozen() { return frozen; } + /** Returns the retained resolver snapshot when one was available. */ public Optional snapshot() { return Optional.ofNullable(snapshot); } + /** Selects an immutable canonical value by JSON Pointer. */ public FrozenNode canonicalAt(String pointer) { String canonical = JsonPointer.canonicalize( Objects.requireNonNull(pointer, "pointer")); @@ -100,12 +106,14 @@ public FrozenNode canonicalAt(String pointer) { : frozen.pathIndex().get(canonical); } + /** Returns the selected canonical BlueId, or null when the path is absent. */ public String canonicalBlueIdAt(String pointer) { FrozenNode selected = canonicalAt(pointer); return selected == null ? null : selected.blueId(); } - public boolean sameExactValue(ExactNodeValue other) { + /** Compares exact identity and resolved immutable structure. */ + public boolean sameExactValue(ExactValue other) { return other != null && blueId.equals(other.blueId) && (frozen == other.frozen diff --git a/src/basicTest/java/blue/coordination/basic/engine/BasicOperation.java b/src/main/java/blue/coordination/api/Operation.java similarity index 67% rename from src/basicTest/java/blue/coordination/basic/engine/BasicOperation.java rename to src/main/java/blue/coordination/api/Operation.java index 9fe3b9f..702fe4e 100644 --- a/src/basicTest/java/blue/coordination/basic/engine/BasicOperation.java +++ b/src/main/java/blue/coordination/api/Operation.java @@ -1,20 +1,20 @@ -package blue.coordination.basic.engine; +package blue.coordination.api; import java.util.Objects; import java.util.Optional; /** One operation request before exact Timeline Entry construction. */ -public final class BasicOperation { +public final class Operation { private final String operation; private final String channel; private final String requestYaml; - private final ExactNodeValue exactRequest; + private final ExactValue exactRequest; - private BasicOperation( + private Operation( String operation, String channel, String requestYaml, - ExactNodeValue exactRequest) { + ExactValue exactRequest) { this.operation = requireText(operation, "operation"); this.channel = requireText(channel, "channel"); if ((requestYaml == null) == (exactRequest == null)) { @@ -27,30 +27,39 @@ private BasicOperation( this.exactRequest = exactRequest; } - public static BasicOperation of( + /** Creates an operation whose request is resolved from source YAML. */ + public static Operation yaml( String operation, String channel, String requestYaml) { - return new BasicOperation(operation, channel, requestYaml, null); + return new Operation(operation, channel, requestYaml, null); } - public static BasicOperation exact( + /** Creates an operation that reuses an already retained exact request. */ + public static Operation exact( String operation, String channel, - ExactNodeValue request) { - return new BasicOperation( + ExactValue request) { + return new Operation( operation, channel, null, Objects.requireNonNull(request, "request")); } + /** Returns the authored operation name used by exact route matching. */ public String operation() { return operation; } + + /** Returns the authored channel name used by exact route matching. */ public String channel() { return channel; } + + /** Returns unresolved YAML when this operation uses the source path. */ public Optional requestYaml() { return Optional.ofNullable(requestYaml); } - public Optional exactRequest() { + + /** Returns the retained exact request when this operation uses reuse. */ + public Optional exactRequest() { return Optional.ofNullable(exactRequest); } diff --git a/src/main/java/blue/coordination/api/SessionStatus.java b/src/main/java/blue/coordination/api/SessionStatus.java new file mode 100644 index 0000000..912b3bc --- /dev/null +++ b/src/main/java/blue/coordination/api/SessionStatus.java @@ -0,0 +1,15 @@ +package blue.coordination.api; + +/** Readiness of one managed document session. */ +public enum SessionStatus { + /** Authored state exists but initialization has not committed. */ + PENDING_INITIALIZATION, + /** Historical child work is being integrated to a captured frontier. */ + CATCHING_UP, + /** The document and active children are complete through their frontier. */ + READY, + /** A required transition failed closed and needs explicit recovery. */ + BLOCKED, + /** The document process has ended and accepts no further transitions. */ + TERMINATED +} diff --git a/src/basicTest/java/blue/coordination/basic/engine/Timeline.java b/src/main/java/blue/coordination/api/Timeline.java similarity index 87% rename from src/basicTest/java/blue/coordination/basic/engine/Timeline.java rename to src/main/java/blue/coordination/api/Timeline.java index dd3b661..5978067 100644 --- a/src/basicTest/java/blue/coordination/basic/engine/Timeline.java +++ b/src/main/java/blue/coordination/api/Timeline.java @@ -1,9 +1,10 @@ -package blue.coordination.basic.engine; +package blue.coordination.api; import java.util.Objects; /** One append-only Timeline and the actor whose entries it authenticates. */ public record Timeline(String timelineId, String actorId) { + /** Validates the Timeline and actor identities. */ public Timeline { timelineId = requireText(timelineId, "timelineId"); actorId = requireText(actorId, "actorId"); diff --git a/src/basicTest/java/blue/coordination/basic/engine/ExactTimelineEntry.java b/src/main/java/blue/coordination/api/TimelineEntry.java similarity index 63% rename from src/basicTest/java/blue/coordination/basic/engine/ExactTimelineEntry.java rename to src/main/java/blue/coordination/api/TimelineEntry.java index 352b839..53970d5 100644 --- a/src/basicTest/java/blue/coordination/basic/engine/ExactTimelineEntry.java +++ b/src/main/java/blue/coordination/api/TimelineEntry.java @@ -1,4 +1,4 @@ -package blue.coordination.basic.engine; +package blue.coordination.api; import blue.language.processor.ExternalOrderKey; @@ -6,9 +6,9 @@ import java.util.Optional; /** One whole exact Timeline Entry retained once in the journal. */ -public record ExactTimelineEntry( - ExactNodeValue exactEvent, - ExactNodeValue exactRequest, +public record TimelineEntry( + ExactValue exactEvent, + ExactValue exactRequest, ExternalOrderKey journalOrderKey, ExternalOrderKey sourceOrderKey, Timeline timeline, @@ -20,8 +20,9 @@ public record ExactTimelineEntry( EnvironmentFrontier appendFrontier, boolean processorManaged, DocumentId internalTarget, - CatchUpCause catchUpCause) { - public ExactTimelineEntry { + TimelineEntry.CatchUpCause catchUpCause) { + /** Validates exact values, order keys, frontier, and internal targeting. */ + public TimelineEntry { exactEvent = Objects.requireNonNull(exactEvent, "exactEvent"); exactRequest = Objects.requireNonNull(exactRequest, "exactRequest"); journalOrderKey = Objects.requireNonNull(journalOrderKey, "journalOrderKey"); @@ -49,20 +50,24 @@ public record ExactTimelineEntry( } } + /** Returns the exact content identity of the retained event. */ public String blueId() { return exactEvent.blueId(); } + /** Returns an internal target only for processor-managed transitions. */ public Optional target() { return Optional.ofNullable(internalTarget); } - public Optional cause() { + /** Returns attachment evidence when this is a catch-up entry. */ + public Optional cause() { return Optional.ofNullable(catchUpCause); } - public ExactTimelineEntry withCatchUpCause(CatchUpCause cause) { - return new ExactTimelineEntry( + /** Returns an immutable copy enriched with attachment cause evidence. */ + public TimelineEntry withCatchUpCause(TimelineEntry.CatchUpCause cause) { + return new TimelineEntry( exactEvent, exactRequest, journalOrderKey, @@ -86,4 +91,24 @@ private static String requireText(String value, String label) { } return checked; } + + /** Exact attachment transition that made historical work relevant. */ + public record CatchUpCause( + DocumentId parentDocumentId, + String attachmentEntryBlueId, + String occurrencePath, + long attachmentTimestampMicros) { + /** Validates stable parent, entry, occurrence, and time evidence. */ + public CatchUpCause { + parentDocumentId = Objects.requireNonNull( + parentDocumentId, "parentDocumentId"); + attachmentEntryBlueId = requireText( + attachmentEntryBlueId, "attachmentEntryBlueId"); + occurrencePath = requireText(occurrencePath, "occurrencePath"); + if (attachmentTimestampMicros <= 0L) { + throw new IllegalArgumentException( + "attachmentTimestampMicros must be positive"); + } + } + } } diff --git a/src/main/java/blue/coordination/engine/CoordinationAtomicCommitCoordinator.java b/src/main/java/blue/coordination/engine/CoordinationAtomicCommitCoordinator.java deleted file mode 100644 index 0d6d703..0000000 --- a/src/main/java/blue/coordination/engine/CoordinationAtomicCommitCoordinator.java +++ /dev/null @@ -1,163 +0,0 @@ -package blue.coordination.engine; - -import blue.coordination.engine.CoordinationProcessingEngine - .VerifiedNodeAccessAuthority; -import blue.coordination.engine.api.CommitOutcome; -import blue.coordination.engine.api.CoordinationAtomicCommitPlan; -import blue.coordination.engine.api.CoordinationFragmentTransition; -import blue.coordination.engine.api.CoordinationProcessingPlan; -import blue.coordination.engine.api.CoordinationTransition; -import blue.coordination.engine.api.ManagedDocumentSnapshot; -import blue.coordination.engine.api.ManagedDocumentStatus; -import blue.coordination.engine.fastpath.FastFragmentDelta; -import blue.coordination.engine.memory.InMemoryCoordinationFragmentStore; -import blue.coordination.engine.spi.CoordinationFragmentStore; -import blue.coordination.engine.spi.CoordinationSessionStore; -import blue.coordination.processor.CoordinationFragmentAdmissionVerifier; -import blue.language.model.Node; - -import java.util.Map; -import java.util.Objects; -import java.util.Optional; - -/** - * Package-private orchestration of immutable fragment admission followed by - * the single authoritative session-store CAS. - */ -final class CoordinationAtomicCommitCoordinator { - - private final CoordinationFragmentStore fragmentStore; - private final CoordinationSessionStore sessionStore; - private final String environmentIdentity; - private final VerifiedNodeAccessAuthority verifiedNodeAccessAuthority; - - CoordinationAtomicCommitCoordinator( - CoordinationFragmentStore fragmentStore, - CoordinationSessionStore sessionStore, - String environmentIdentity, - VerifiedNodeAccessAuthority verifiedNodeAccessAuthority) { - this.fragmentStore = Objects.requireNonNull( - fragmentStore, "fragmentStore"); - this.sessionStore = Objects.requireNonNull( - sessionStore, "sessionStore"); - this.environmentIdentity = Objects.requireNonNull( - environmentIdentity, "environmentIdentity"); - this.verifiedNodeAccessAuthority = Objects.requireNonNull( - verifiedNodeAccessAuthority, - "verifiedNodeAccessAuthority"); - } - - CommitOutcome commit(CoordinationTransition transition) { - CoordinationTransition checked = Objects.requireNonNull( - transition, "transition"); - requireCommitBindings(checked); - CoordinationAtomicCommitPlan commitPlan = checked.commitPlan(); - Optional current = sessionStore.findSession( - commitPlan.sessionId()); - if (!canWinCommit(current, commitPlan)) { - return sessionStore.commit(commitPlan); - } - CoordinationFragmentTransition fragments = - checked.fragmentTransition(); - boolean inventoryChanged = !fragments.resultingInventory() - .inventoryIdentity().equals( - commitPlan.expectedFragmentInventoryIdentity()); - FastFragmentDelta verified = fragments.verifiedDelta( - verifiedNodeAccessAuthority); - if (verified != null - && fragmentStore.getClass() - == InMemoryCoordinationFragmentStore.class) { - ((InMemoryCoordinationFragmentStore) fragmentStore) - .putVerifiedTransition( - verifiedNodeAccessAuthority, - verified, - inventoryChanged); - } else { - Map newFragments = fragments.newFragments(); - if (!newFragments.isEmpty()) { - CoordinationFragmentAdmissionVerifier.admitDelta( - fragments.resultingInventory() - .fragmentationProfileIdentity(), - newFragments, - fragmentStore); - } - fragmentStore.putInventory(fragments.resultingInventory()); - Map processingViews = fragments.processingViews(); - if (inventoryChanged || !processingViews.isEmpty()) { - fragmentStore.putProcessingViews( - fragments.resultingInventory().inventoryIdentity(), - processingViews); - } - } - return sessionStore.commit(commitPlan); - } - - private static boolean canWinCommit( - Optional current, - CoordinationAtomicCommitPlan commit) { - if (!current.isPresent()) { - return false; - } - ManagedDocumentSnapshot session = current.get(); - return session.status() == ManagedDocumentStatus.ACTIVE - && session.currentEpoch() == commit.expectedEpoch() - && session.currentRootBlueId().equals( - commit.expectedRootBlueId()) - && session.initialDocumentBlueId().equals( - commit.expectedInitialDocumentBlueId()) - && session.environmentIdentity().equals( - commit.expectedEnvironmentIdentity()) - && session.committedFrontier().equals( - commit.expectedCommittedFrontier()) - && session.fragmentInventoryIdentity().equals( - commit.expectedFragmentInventoryIdentity()) - && session.subscriptions().digest().equals( - commit.expectedSubscriptionSnapshotIdentity()); - } - - /** - * Verifies that a transition belongs to this engine generation without - * re-checking the mutable current session revision. - * - *

The session store remains the authoritative CAS and idempotency - * boundary. Requiring the plan to remain current here would turn exact - * retries and stale-plan races into local exceptions instead of the - * required {@code ALREADY_COMMITTED} and {@code CONFLICT} outcomes.

- */ - private void requireCommitBindings(CoordinationTransition transition) { - CoordinationProcessingPlan plan = transition.plan(); - CoordinationAtomicCommitPlan commit = transition.commitPlan(); - if (!environmentIdentity.equals( - plan.session().environmentIdentity())) { - throw new IllegalStateException( - "Managed session belongs to another runtime environment"); - } - if (!plan.session().sessionId().equals(commit.sessionId()) - || plan.session().currentEpoch() != commit.expectedEpoch() - || !plan.session().currentRootBlueId().equals( - commit.expectedRootBlueId()) - || !plan.session().initialDocumentBlueId().equals( - commit.expectedInitialDocumentBlueId()) - || !plan.session().environmentIdentity().equals( - commit.expectedEnvironmentIdentity()) - || !plan.session().committedFrontier().equals( - commit.expectedCommittedFrontier()) - || !plan.session().fragmentInventoryIdentity().equals( - commit.expectedFragmentInventoryIdentity()) - || !plan.session().subscriptions().digest().equals( - commit.expectedSubscriptionSnapshotIdentity()) - || !plan.rootReference().getBlueId().equals( - commit.expectedRootBlueId()) - || !plan.eventReference().getBlueId().equals( - commit.eventBlueId()) - || transition.fragmentTransition() - != commit.fragmentTransition() - || transition.subscriptionUpdate() - != commit.subscriptionUpdate()) { - throw new IllegalArgumentException( - "Transition commit does not bind to its exact planned " - + "session, Root, event, fragments, and " - + "subscriptions"); - } - } -} diff --git a/src/main/java/blue/coordination/engine/CoordinationFragmentSliceLoader.java b/src/main/java/blue/coordination/engine/CoordinationFragmentSliceLoader.java deleted file mode 100644 index 16111c2..0000000 --- a/src/main/java/blue/coordination/engine/CoordinationFragmentSliceLoader.java +++ /dev/null @@ -1,81 +0,0 @@ -package blue.coordination.engine; - -import blue.coordination.engine.api.CoordinationFragmentSlice; -import blue.coordination.engine.api.CoordinationFragmentSlicePlan; -import blue.coordination.engine.api.FragmentEdgeRecord; -import blue.coordination.engine.spi.CoordinationFragmentStore; -import blue.coordination.processor.CoordinationDocumentSplitter; -import blue.coordination.processor.CoordinationFragmentReconstructor; -import blue.language.api.NodeProviderOutcome; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.provider.NodeProviderResult; - -import java.util.ArrayList; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; -import java.util.Objects; - -/** Loads, verifies, and reconstructs a slice in one physical store batch. */ -public final class CoordinationFragmentSliceLoader { - - public CoordinationFragmentSlice load( - CoordinationFragmentStore store, - CoordinationFragmentSlicePlan plan) { - CoordinationFragmentStore checkedStore = Objects.requireNonNull( - store, "store"); - CoordinationFragmentSlicePlan checkedPlan = Objects.requireNonNull( - plan, "plan"); - if (!checkedPlan.fragmentationProfileIdentity().equals( - checkedStore.fragmentationProfileIdentity())) { - throw new IllegalArgumentException( - "Fragment-store profile differs from the slice plan"); - } - - Map loaded = checkedStore.readAll( - checkedPlan.fragmentBlueIds()); - Map bodies = new LinkedHashMap(); - for (String blueId : checkedPlan.fragmentBlueIds()) { - NodeProviderResult result = loaded.get(blueId); - if (result == null - || result.outcome() != NodeProviderOutcome.FOUND - || result.nodes().size() != 1) { - throw new IllegalStateException( - "Slice fragment unavailable or ambiguous: " + blueId); - } - Node exact = result.nodes().get(0); - String calculated = DirectBlueIdCalculator.calculateBlueId( - exact.clone()); - if (!blueId.equals(calculated)) { - throw new IllegalStateException( - "Slice fragment identity mismatch: " + blueId); - } - bodies.put(blueId, exact); - } - - List edges = - new ArrayList(); - for (FragmentEdgeRecord edge : checkedPlan.edges()) { - edges.add(edge.toEdgeOccurrence( - checkedPlan.fragmentationProfileIdentity())); - } - Node selectedRoot = CoordinationFragmentReconstructor - .reconstructSelectedFragment( - checkedPlan.fragmentationProfileIdentity(), - checkedPlan.inventoryRootBlueId(), - checkedPlan.selectedRootBlueId(), - bodies, - edges); - return new CoordinationFragmentSlice( - checkedPlan.inventoryIdentity(), - checkedPlan.inventoryRootBlueId(), - checkedPlan.selectedPath(), - checkedPlan.selectedRootBlueId(), - checkedPlan.fragmentBlueIds(), - checkedPlan.roots(), - checkedPlan.edges(), - bodies, - selectedRoot); - } -} diff --git a/src/main/java/blue/coordination/engine/CoordinationFragmentSlicePlanner.java b/src/main/java/blue/coordination/engine/CoordinationFragmentSlicePlanner.java deleted file mode 100644 index 2fa39b6..0000000 --- a/src/main/java/blue/coordination/engine/CoordinationFragmentSlicePlanner.java +++ /dev/null @@ -1,101 +0,0 @@ -package blue.coordination.engine; - -import blue.coordination.engine.api.CoordinationFragmentInventory; -import blue.coordination.engine.api.CoordinationFragmentSlicePlan; -import blue.coordination.engine.api.FragmentEdgeRecord; -import blue.coordination.engine.api.FragmentRootRecord; -import blue.language.model.wire.JsonPointer; -import blue.language.processor.ExternalOrderKey; -import blue.language.processor.util.PointerUtils; - -import java.util.ArrayList; -import java.util.Comparator; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Objects; -import java.util.Set; - -/** Selects the minimal known physical closure below one embedded Root path. */ -public final class CoordinationFragmentSlicePlanner { - - public CoordinationFragmentSlicePlan plan( - CoordinationFragmentInventory inventory, - String absolutePath) { - CoordinationFragmentInventory checked = Objects.requireNonNull( - inventory, "inventory"); - String path = JsonPointer.canonicalize( - Objects.requireNonNull(absolutePath, "absolutePath")); - - List exact = new ArrayList(); - for (FragmentRootRecord root : checked.fragmentRoots()) { - if (path.equals(root.absolutePath())) { - exact.add(root); - } - } - if (exact.size() != 1) { - throw new IllegalArgumentException( - "Slice path must identify exactly one fragment root: " - + path + " -> " + exact.size()); - } - FragmentRootRecord selected = exact.get(0); - Set inventoryIds = new LinkedHashSet( - checked.fragmentBlueIds()); - Set selectedIds = new LinkedHashSet(); - selectedIds.add(selected.blueId()); - - List roots = new ArrayList(); - for (FragmentRootRecord root : checked.fragmentRoots()) { - if (PointerUtils.descendantOrEqual(root.absolutePath(), path)) { - roots.add(root); - selectedIds.add(root.blueId()); - } - } - - boolean changed; - do { - changed = false; - for (FragmentEdgeRecord edge : checked.edges()) { - boolean pathSelected = PointerUtils.descendantOrEqual( - edge.absolutePointer(), path); - boolean ownerSelected = selectedIds.contains(edge.rootBlueId()) - || selectedIds.contains(edge.ownerNodeBlueId()); - if (pathSelected && ownerSelected - && edge.splitterCreated() - && inventoryIds.contains(edge.childBlueId()) - && selectedIds.add(edge.childBlueId())) { - changed = true; - } - } - } while (changed); - - List edges = new ArrayList(); - for (FragmentEdgeRecord edge : checked.edges()) { - if (PointerUtils.descendantOrEqual(edge.absolutePointer(), path) - && selectedIds.contains(edge.ownerNodeBlueId()) - && (!edge.splitterCreated() - || selectedIds.contains(edge.childBlueId()))) { - edges.add(edge); - } - } - - List ids = new ArrayList(selectedIds); - ids.sort(ExternalOrderKey::compareTextCodePoints); - roots.sort(Comparator - .comparing((FragmentRootRecord value) -> value.kind().name(), - ExternalOrderKey::compareTextCodePoints) - .thenComparing(FragmentRootRecord::absolutePath, - ExternalOrderKey::compareTextCodePoints) - .thenComparing(FragmentRootRecord::blueId, - ExternalOrderKey::compareTextCodePoints)); - edges.sort(FragmentEdgeRecord::compareTo); - return new CoordinationFragmentSlicePlan( - checked.fragmentationProfileIdentity(), - checked.inventoryIdentity(), - checked.rootBlueId(), - path, - selected.blueId(), - ids, - roots, - edges); - } -} diff --git a/src/main/java/blue/coordination/engine/CoordinationInventoryRootViewCache.java b/src/main/java/blue/coordination/engine/CoordinationInventoryRootViewCache.java deleted file mode 100644 index 4dc2146..0000000 --- a/src/main/java/blue/coordination/engine/CoordinationInventoryRootViewCache.java +++ /dev/null @@ -1,286 +0,0 @@ -package blue.coordination.engine; - -import blue.coordination.engine.api.CoordinationFragmentInventory; -import blue.coordination.engine.api.CoordinationRootViewCacheSnapshot; -import blue.coordination.engine.fastpath.RetainedNodeWeight; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; - -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.Map; -import java.util.Objects; - -/** - * Bounded access-ordered cache of exact semantic Roots by inventory identity. - * - *

Untrusted values are defensively cloned on admission and every ordinary - * read is defensive because {@link Node} is mutable. A verified - * request-owned PROCESS result may instead cross an explicit private - * ownership-transfer boundary. The cache is engine-owned; historical - * inventory values therefore remain body-free regardless of the number of - * committed revisions.

- */ -final class CoordinationInventoryRootViewCache { - - static final int DEFAULT_MAXIMUM_SIZE = 64; - static final long DEFAULT_MAXIMUM_WEIGHT_BYTES = - 256L * 1024L * 1024L; - - private final int maximumSize; - private final long maximumWeightBytes; - private final LinkedHashMap roots; - private long retainedWeightBytes; - private long hitCount; - private long missCount; - private long installationCount; - private long evictionCount; - - CoordinationInventoryRootViewCache(int maximumSize) { - this(maximumSize, DEFAULT_MAXIMUM_WEIGHT_BYTES); - } - - CoordinationInventoryRootViewCache( - int maximumSize, long maximumWeightBytes) { - if (maximumSize <= 0) { - throw new IllegalArgumentException( - "Root-view cache maximum size must be positive"); - } - if (maximumWeightBytes <= 0L) { - throw new IllegalArgumentException( - "Root-view cache maximum weight must be positive"); - } - this.maximumSize = maximumSize; - this.maximumWeightBytes = maximumWeightBytes; - this.roots = new LinkedHashMap( - Math.min(maximumSize, 16), 0.75f, true); - } - - synchronized void install( - CoordinationFragmentInventory inventory, - Node exactRoot) { - CoordinationFragmentInventory checked = Objects.requireNonNull( - inventory, "inventory"); - Node root = verifiedRoot(checked, exactRoot); - installEntry( - checked, - root, - RetainedNodeWeight.approximateRetainedWeightBytes(root)); - } - - /** - * Installs a Root whose identity was calculated at the verified PROCESS - * boundary. The inventory binding is still checked, and the mutable Node - * is copied once, but the complete graph is not hashed again. - */ - synchronized void installVerified( - CoordinationFragmentInventory inventory, - Node exactRoot, - String verifiedRootBlueId) { - installVerified(inventory, exactRoot, verifiedRootBlueId, true); - } - - /** - * Takes ownership of a request-local Root whose identity was already - * verified by PROCESS and independently rebound by fragmentation. - * - *

This is an ownership-transfer boundary: the caller must not mutate - * or publish {@code exactRoot} afterwards. Unlike {@link - * #installVerified(CoordinationFragmentInventory, Node, String)}, it does - * not clone a complete Root merely to move it between two engine-private - * components.

- */ - synchronized void installOwnedVerified( - CoordinationFragmentInventory inventory, - Node exactRoot, - String verifiedRootBlueId) { - installVerified(inventory, exactRoot, verifiedRootBlueId, false); - } - - /** - * Ownership-transfer overload for a weight already collected by the - * prepared result graph walk. - */ - synchronized void installOwnedVerified( - CoordinationFragmentInventory inventory, - Node exactRoot, - String verifiedRootBlueId, - long approximateRetainedWeightBytes) { - installVerified( - inventory, - exactRoot, - verifiedRootBlueId, - false, - approximateRetainedWeightBytes); - } - - private void installVerified( - CoordinationFragmentInventory inventory, - Node exactRoot, - String verifiedRootBlueId, - boolean copy) { - installVerified( - inventory, - exactRoot, - verifiedRootBlueId, - copy, - -1L); - } - - private void installVerified( - CoordinationFragmentInventory inventory, - Node exactRoot, - String verifiedRootBlueId, - boolean copy, - long suppliedWeightBytes) { - CoordinationFragmentInventory checked = Objects.requireNonNull( - inventory, "inventory"); - String identity = Objects.requireNonNull( - verifiedRootBlueId, "verifiedRootBlueId"); - if (!checked.rootBlueId().equals(identity)) { - throw new IllegalArgumentException( - "Verified Root identity does not match inventory"); - } - Entry current = roots.get(checked.inventoryIdentity()); - if (current != null) { - if (!identity.equals(current.rootBlueId)) { - throw new IllegalStateException( - "Root-view cache identity conflict"); - } - return; - } - Node supplied = Objects.requireNonNull(exactRoot, "exactRoot"); - Node retained = copy ? supplied.clone() : supplied; - if (retained.isReferenceOnly()) { - throw new IllegalArgumentException( - "Verified Root view must be expanded"); - } - long weightBytes = suppliedWeightBytes > 0L - ? suppliedWeightBytes - : RetainedNodeWeight.approximateRetainedWeightBytes( - retained); - installEntry(checked, retained, weightBytes); - } - - synchronized Node find(CoordinationFragmentInventory inventory) { - Node retained = findRetained(inventory); - return retained == null ? null : retained.clone(); - } - - /** - * Returns the engine-owned immutable-by-convention Root for one internal - * read-only planning invocation. - * - *

The caller must take a defensive snapshot before crossing a public - * or mutable boundary. This avoids cloning the complete Root twice when - * the indexed planner's exact-lookup boundary immediately snapshots it.

- */ - synchronized Node findRetained( - CoordinationFragmentInventory inventory) { - CoordinationFragmentInventory checked = Objects.requireNonNull( - inventory, "inventory"); - Entry retained = roots.get(checked.inventoryIdentity()); - if (retained == null - || !checked.rootBlueId().equals(retained.rootBlueId)) { - missCount++; - return null; - } - hitCount++; - return retained.root; - } - - synchronized CoordinationRootViewCacheSnapshot snapshot() { - return new CoordinationRootViewCacheSnapshot( - maximumSize, - roots.size(), - hitCount, - missCount, - installationCount, - evictionCount, - maximumWeightBytes, - retainedWeightBytes); - } - - /** - * Captures only values which are already inside this cache's hard entry - * and byte bounds. Checkpointing must never turn cache misses into an - * eager, tenant-wide Root materialization pass. - */ - synchronized Map snapshotRetainedRoots() { - Map snapshot = new LinkedHashMap(); - for (Map.Entry retained : roots.entrySet()) { - snapshot.put(retained.getKey(), retained.getValue().root.clone()); - } - return Collections.unmodifiableMap(snapshot); - } - - private void installEntry( - CoordinationFragmentInventory inventory, - Node retained, - long weightBytes) { - if (weightBytes <= 0L) { - throw new IllegalArgumentException( - "Root-view cache weight must be positive"); - } - Entry current = roots.get(inventory.inventoryIdentity()); - if (current != null) { - if (!inventory.rootBlueId().equals(current.rootBlueId)) { - throw new IllegalStateException( - "Root-view cache identity conflict"); - } - return; - } - installationCount++; - if (weightBytes > maximumWeightBytes) { - /* The value is valid for the current caller, but retaining it - * would violate the hard budget. Existing warm entries remain - * undisturbed. */ - evictionCount++; - return; - } - while (!roots.isEmpty() - && (roots.size() >= maximumSize - || retainedWeightBytes - > maximumWeightBytes - weightBytes)) { - Map.Entry eldest = - roots.entrySet().iterator().next(); - retainedWeightBytes -= eldest.getValue().weightBytes; - roots.remove(eldest.getKey()); - evictionCount++; - } - roots.put( - inventory.inventoryIdentity(), - new Entry( - inventory.rootBlueId(), - retained, - weightBytes)); - retainedWeightBytes += weightBytes; - } - - private static Node verifiedRoot( - CoordinationFragmentInventory inventory, - Node supplied) { - Node root = Objects.requireNonNull(supplied, "exactRoot").clone(); - String actual = DirectBlueIdCalculator.calculateBlueId(root); - if (root.isReferenceOnly() - || !inventory.rootBlueId().equals(actual)) { - throw new IllegalArgumentException( - "Root view does not match inventory " - + inventory.inventoryIdentity()); - } - return root; - } - - private static final class Entry { - private final String rootBlueId; - private final Node root; - private final long weightBytes; - - private Entry( - String rootBlueId, Node root, long weightBytes) { - this.rootBlueId = rootBlueId; - this.root = root; - this.weightBytes = weightBytes; - } - } -} diff --git a/src/main/java/blue/coordination/engine/CoordinationProcessingEngine.java b/src/main/java/blue/coordination/engine/CoordinationProcessingEngine.java deleted file mode 100644 index 302dd45..0000000 --- a/src/main/java/blue/coordination/engine/CoordinationProcessingEngine.java +++ /dev/null @@ -1,4281 +0,0 @@ -package blue.coordination.engine; - -import blue.bex.compile.BexCompiledProgramKey; -import blue.bex.gas.BexGasCounter; -import blue.coordination.engine.api.CommitOutcome; -import blue.coordination.engine.api.CoordinationAtomicCommitPlan; -import blue.coordination.engine.api.CoordinationEventAdmissionCompiler; -import blue.coordination.engine.api.CoordinationEventShapeCompiler; -import blue.coordination.engine.api.CoordinationEventShapeInstance; -import blue.coordination.engine.api.CoordinationEventShapeMetrics; -import blue.coordination.engine.api.CoordinationEventShapePatch; -import blue.coordination.engine.api.CoordinationEventShapeTemplate; -import blue.coordination.engine.api.CoordinationFragmentInventory; -import blue.coordination.engine.api.CoordinationFragmentTransition; -import blue.coordination.engine.api.CoordinationFragmentTransitionWorkSnapshot; -import blue.coordination.engine.api.CoordinationProcessingPlan; -import blue.coordination.engine.api.CoordinationRootViewCacheSnapshot; -import blue.coordination.engine.api.CoordinationScopeTransition; -import blue.coordination.engine.api.CoordinationTransition; -import blue.coordination.engine.api.CoordinationVerifiedEventAdmission; -import blue.coordination.engine.api.DeliveryPlanningMode; -import blue.coordination.engine.api.DocumentAdmissionCommit; -import blue.coordination.engine.api.DocumentAdmissionResult; -import blue.coordination.engine.api.DocumentAdmissionStatus; -import blue.coordination.engine.api.DocumentEpochSnapshot; -import blue.coordination.engine.api.DocumentRegistration; -import blue.coordination.engine.api.DocumentRemovalResult; -import blue.coordination.engine.api.DocumentSessionId; -import blue.coordination.engine.api.FragmentEdgeRecord; -import blue.coordination.engine.api.FragmentMetadataRecord; -import blue.coordination.engine.api.LoadedProcessingBundle; -import blue.coordination.engine.api.LocalityDiagnostics; -import blue.coordination.engine.api.ManagedDocumentSnapshot; -import blue.coordination.engine.api.ManagedDocumentStatus; -import blue.coordination.engine.api.PrefetchPolicy; -import blue.coordination.engine.api.ProcessRequest; -import blue.coordination.engine.api.ProcessingBundlePlanBinding; -import blue.coordination.engine.api.StoredCoordinationEvent; -import blue.coordination.engine.api.TransitionMemoKey; -import blue.coordination.engine.internal.CoordinationFragmentTransitionPlanner; -import blue.coordination.engine.internal.CoordinationProcessingViews; -import blue.coordination.engine.internal.CoordinationTransitionMemoPolicy; -import blue.coordination.engine.spi.CoordinationCanonicalFragmentHandleStore; -import blue.coordination.engine.spi.CoordinationFragmentStore; -import blue.coordination.engine.spi.CoordinationLocalityDiagnosticsProvider; -import blue.coordination.engine.spi.CoordinationProcessingBundleLoader; -import blue.coordination.engine.spi.CoordinationProcessingEngineObserver; -import blue.coordination.engine.spi.CoordinationSessionStore; -import blue.coordination.engine.spi.CoordinationTransitionMemoStore; -import blue.coordination.engine.spi.CoordinationVerifiedEventAdmissionStore; -import blue.coordination.engine.memory.CoordinationEventAdmissionMetrics; -import blue.coordination.engine.memory.CoordinationEventAdmissionReceipt; -import blue.coordination.engine.fastpath.RequestDigestMemo; -import blue.coordination.engine.fastpath.VerifiedProcessOutput; -import blue.coordination.engine.fastpath.ExactNodeHandle; -import blue.coordination.engine.fastpath.FastFragmentDelta; -import blue.coordination.engine.fastpath.HybridResultFrontier; -import blue.coordination.engine.fastpath.IndexedRetainedReferenceResolver; -import blue.coordination.engine.fastpath.PreparedRootContextCache; -import blue.coordination.engine.fastpath.PreparedRootExecutionContext; -import blue.coordination.engine.fastpath.RetainedReferenceIndex; -import blue.coordination.engine.fastpath.VerifiedHybridResultFrontier; -import blue.coordination.engine.fastpath.VerifiedFragmentTransitionFrontier; -import blue.coordination.engine.fastpath.ActivePathSet; -import blue.coordination.engine.fastpath.ReferenceCutConfiguration; -import blue.coordination.engine.fastpath.ReferenceCutDecision; -import blue.coordination.engine.fastpath.InventoryReferenceCutRootCompiler; -import blue.coordination.engine.fastpath.ReferenceCutFragmentSource; -import blue.coordination.engine.fastpath.ReferenceCutMetrics; -import blue.coordination.engine.fastpath.ReferenceCutPlan; -import blue.coordination.engine.fastpath.ReferenceCutPlanner; -import blue.coordination.engine.fastpath.ReferenceCutPolicy; -import blue.coordination.engine.fastpath.ReferenceCutRootArtifact; -import blue.coordination.engine.fastpath.ReferenceCutRootCache; -import blue.coordination.engine.fastpath.ReferenceCutRootCacheKey; -import blue.coordination.engine.fastpath.ReferenceCutRootCompiler; -import blue.coordination.fastpath.DeltaProjectionApplier; -import blue.coordination.fastpath.AdmittedProjection; -import blue.coordination.fastpath.CacheMetrics; -import blue.coordination.fastpath.FastPathWorkMetrics; -import blue.coordination.fastpath.ProjectionGenerationCache; -import blue.coordination.fastpath.ProjectionGenerationKey; -import blue.coordination.processor.CoordinationCommitProjectionEvidence; -import blue.coordination.processor.CoordinationCommitProjectionEvidenceBuilder; -import blue.coordination.processor.CoordinationContractsHost; -import blue.coordination.processor.CoordinationDeltaSubscriptionProjector; -import blue.coordination.processor.CoordinationDeliveryPlanning; -import blue.coordination.processor.CoordinationDocumentSplitter; -import blue.coordination.processor.CoordinationFragmentAdmissionVerifier; -import blue.coordination.processor.CoordinationHostQuotaSchedule; -import blue.coordination.processor.CoordinationIndexedDeliveryPlanner; -import blue.coordination.processor.CoordinationPreparedDelivery; -import blue.coordination.processor.CoordinationPreparedDeliveryMemoizer; -import blue.coordination.processor.CoordinationPlanningProjectionCompiler; -import blue.coordination.processor.CoordinationProcessors; -import blue.coordination.processor.CoordinationSubscriptionOccurrence; -import blue.coordination.processor.CoordinationSubscriptionProjector; -import blue.coordination.processor.CoordinationSubscriptionSnapshot; -import blue.coordination.processor.CoordinationSubscriptionUpdate; -import blue.language.api.BlueOperationOutcome; -import blue.language.api.BlueOperationResult; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.model.NodePathEditor; -import blue.language.model.Schema; -import blue.language.model.wire.JsonPointer; -import blue.language.processor.BlueContracts; -import blue.language.processor.ContractProcessor; -import blue.language.processor.DocumentProcessingResult; -import blue.language.processor.DocumentProcessor; -import blue.language.processor.EffectiveFragmentationCatalog; -import blue.language.processor.ExecutionEvidenceUnavailableException; -import blue.language.processor.ExternalOrderKey; -import blue.language.processor.GasSchedule; -import blue.language.processor.PlatformProcessingResult; -import blue.language.processor.PlatformProcessInvocation; -import blue.language.processor.PlatformCommitCompanion; -import blue.language.processor.SubscriptionDelta; -import blue.language.processor.model.Contract; -import blue.language.processor.registry.RuntimeBlueIds; -import blue.language.provider.NodeProvider; -import blue.language.provider.NodeProviderResult; -import blue.language.provider.SequentialNodeProvider; -import blue.language.runtime.LanguageRuntimeAccess; -import blue.language.snapshot.FrozenNode; - -import java.lang.ref.WeakReference; -import java.util.ArrayDeque; -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collection; -import java.util.Collections; -import java.util.IdentityHashMap; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.Objects; -import java.util.Optional; -import java.util.Set; -import java.util.concurrent.atomic.AtomicLong; -import java.util.function.Supplier; - -/** - * Storage-neutral host facade for exact Coordination admission and PROCESS. - * - *

One engine manages many independent host sessions while immutable Blue - * content remains globally deduplicated by the supplied fragment store. One - * event advances one session only. The facade never infers session identity - * from a Root BlueId and never performs cross-session propagation.

- */ -public final class CoordinationProcessingEngine implements AutoCloseable { - - /** Default maximum number of complete semantic Roots retained per engine. */ - public static final int DEFAULT_ROOT_VIEW_CACHE_MAXIMUM_SIZE = - CoordinationInventoryRootViewCache.DEFAULT_MAXIMUM_SIZE; - private static final long DEFAULT_PLANNING_CACHE_MAXIMUM_WEIGHT = - 64L * 1024L * 1024L; - private static final String PLANNING_PROJECTION_CACHE_ALGORITHM_IDENTITY = - "blue.coordination/shared-planning-projection-cache/1.0"; - private static final String PLATFORM_CONTRACTS_PATH = "/contracts"; - private static final String PREPARED_CHECKPOINT_ALGORITHM_IDENTITY = - "blue.coordination/prepared-root-checkpoint/2.0"; - - /** - * Unforgeable engine capability for zero-copy access to verified Nodes. - * - *

The type is public only so low-level fast-path holders can require - * it without exposing their mutable Node. Instances are created and kept - * privately by one engine; no public API returns this authority.

- */ - public static final class VerifiedNodeAccessAuthority { - private VerifiedNodeAccessAuthority() { } - } - - /** - * Engine-owned capability for reusing values verified at exact admission. - * - *

The constructor is private to the owning engine. Planning boundaries - * compare instances by reference and also verify the exact processor and - * Contracts generation to which the instance was issued.

- */ - public static final class AdmittedPlanningAuthority { - private final DocumentProcessor processorDomain; - private final BlueContracts contractsDomain; - - private AdmittedPlanningAuthority( - DocumentProcessor processorDomain, - BlueContracts contractsDomain) { - this.processorDomain = Objects.requireNonNull( - processorDomain, "processorDomain"); - this.contractsDomain = Objects.requireNonNull( - contractsDomain, "contractsDomain"); - } - - /** Verifies the complete identity-bound planning domain. */ - public void requireDomain( - DocumentProcessor processor, - BlueContracts contracts) { - if (processorDomain != Objects.requireNonNull( - processor, "processor") - || contractsDomain != Objects.requireNonNull( - contracts, "contracts")) { - throw new SecurityException( - "Admitted planning authority belongs to another " - + "processor or Contracts domain"); - } - } - - /** Verifies the Contracts half of the identity-bound domain. */ - public void requireContractsDomain(BlueContracts contracts) { - if (contractsDomain != Objects.requireNonNull( - contracts, "contracts")) { - throw new SecurityException( - "Admitted planning authority belongs to another " - + "Contracts domain"); - } - } - } - - private final BlueContracts contracts; - private final DocumentProcessor documentProcessor; - private final CoordinationFragmentStore fragmentStore; - private final CoordinationSessionStore sessionStore; - private final CoordinationProcessingBundleLoader bundleLoader; - private final CoordinationTransitionMemoStore transitionMemoStore; - private final CoordinationProcessingEngineObserver observer; - private final CoordinationAtomicCommitCoordinator commitCoordinator; - private final CoordinationHostQuotaSchedule hostQuotaSchedule; - private final CoordinationContractsHost contractsHost; - private final CoordinationDocumentSplitter splitter; - private final CoordinationSubscriptionProjector subscriptionProjector; - private final CoordinationDeltaSubscriptionProjector - deltaSubscriptionProjector; - private final CoordinationCommitProjectionEvidenceBuilder - commitProjectionEvidenceBuilder; - private final FastPathWorkMetrics projectionFastPathMetrics; - private final CoordinationIndexedDeliveryPlanner indexedPlanner; - private final AdmittedPlanningAuthority admittedPlanningAuthority; - private final FastPathWorkMetrics planningFastPathMetrics; - private final CoordinationPlanningProjectionCompiler - planningProjectionCompiler; - private final ProjectionGenerationCache.SharedBacking - planningProjectionCacheBacking; - private final ProjectionGenerationCache planningProjectionCache; - private final CoordinationPreparedDeliveryMemoizer - preparedDeliveryMemoizer; - private final String planningRuntimeIdentity; - private final CoordinationFragmentTransitionPlanner transitionPlanner; - private final CoordinationInventoryRootViewCache rootViewCache; - private final NodeProvider runtimeProvider; - private final String environmentIdentity; - private final String gasScheduleIdentity; - private final String referenceCutProviderStorageGenerationAuthority; - private final String preparedCheckpointBindingIdentity; - private final CoordinationEventAdmissionCompiler eventAdmissionCompiler; - private final CoordinationEventAdmissionMetrics eventAdmissionMetrics; - private final CoordinationEventShapeMetrics eventShapeMetrics; - private final CoordinationEventShapeCompiler eventShapeCompiler; - private final PreparedRootContextCache preparedRootContexts; - private final ReferenceCutConfiguration referenceCutConfiguration; - private final ReferenceCutMetrics referenceCutMetrics; - private final ReferenceCutPlanner referenceCutPlanner; - private final ReferenceCutRootCompiler referenceCutRootCompiler; - private final InventoryReferenceCutRootCompiler - inventoryReferenceCutRootCompiler; - private final ReferenceCutRootCache.SharedBacking - referenceCutRootCacheBacking; - private final ReferenceCutRootCache referenceCutRootCache; - private final Object preparedRootOwnership; - private final PreparedCheckpointState acceptedPreparedCheckpointState; - private final PreparedCheckpointLease acceptedPreparedCheckpointLease; - private final VerifiedNodeAccessAuthority verifiedNodeAccessAuthority; - private final LinkedHashMap - pendingPreparedRootContexts; - private final int pendingPreparedRootContextMaximumSize; - private final long pendingPreparedRootContextMaximumWeightBytes; - private long pendingPreparedRootContextWeightBytes; - private final LinkedHashMap - plannedReferenceCutRoots; - private final int plannedReferenceCutRootMaximumSize; - private final long plannedReferenceCutRootMaximumWeightBytes; - private long plannedReferenceCutRootWeightBytes; - private final boolean ownsRuntimes; - private final AtomicLong checkpointPreparedContextReuses = - new AtomicLong(); - private final AtomicLong checkpointPreparedContextFallbacks = - new AtomicLong(); - private final AtomicLong checkpointPreparedContextRebuilds = - new AtomicLong(); - private final AtomicLong transitionFrontierBoundaryGrafts = - new AtomicLong(); - private final AtomicLong transitionExpandedNodesVisited = - new AtomicLong(); - private final AtomicLong transitionFullRootMaterializations = - new AtomicLong(); - private final AtomicLong transitionRetainedIndexFullScans = - new AtomicLong(); - - private volatile boolean closed; - - private CoordinationProcessingEngine(Builder builder) { - this.contracts = Objects.requireNonNull(builder.contracts, "contracts"); - this.documentProcessor = Objects.requireNonNull( - builder.documentProcessor, "documentProcessor"); - this.fragmentStore = Objects.requireNonNull( - builder.fragmentStore, "fragmentStore"); - this.sessionStore = Objects.requireNonNull( - builder.sessionStore, "sessionStore"); - this.transitionMemoStore = builder.transitionMemoStore; - this.observer = builder.observer != null - ? builder.observer - : CoordinationProcessingEngineObserver.none(); - this.hostQuotaSchedule = builder.hostQuotaSchedule != null - ? builder.hostQuotaSchedule - : CoordinationHostQuotaSchedule.defaults(); - this.gasScheduleIdentity = builder.gasScheduleIdentity != null - ? requireText( - builder.gasScheduleIdentity, - "gasScheduleIdentity") - : GasSchedule.CONTRACTS_1_0_PACKAGE_IDENTITY - + "|bex=" - + BexGasCounter.MANIFEST_IDENTITY; - this.ownsRuntimes = builder.ownsRuntimes; - - requireCurrentRuntimeGeneration(); - if (!CoordinationDocumentSplitter.FRAGMENTATION_PROFILE_ID.equals( - fragmentStore.fragmentationProfileIdentity())) { - throw new IllegalArgumentException( - "The fragment store uses another fragmentation profile"); - } - this.contractsHost = new CoordinationContractsHost(contracts); - this.splitter = new CoordinationDocumentSplitter( - contracts, fragmentStore.canonicalFragmentProvider()); - this.subscriptionProjector = - CoordinationDeliveryPlanning.subscriptionProjector( - documentProcessor, contracts); - this.projectionFastPathMetrics = new FastPathWorkMetrics(); - this.deltaSubscriptionProjector = - new CoordinationDeltaSubscriptionProjector( - projectionFastPathMetrics); - this.commitProjectionEvidenceBuilder = - new CoordinationCommitProjectionEvidenceBuilder( - projectionFastPathMetrics); - this.admittedPlanningAuthority = new AdmittedPlanningAuthority( - documentProcessor, contracts); - this.indexedPlanner = CoordinationDeliveryPlanning.indexed( - documentProcessor, - contracts, - admittedPlanningAuthority); - this.rootViewCache = new CoordinationInventoryRootViewCache( - builder.rootViewCacheMaximumSize); - this.preparedRootContexts = new PreparedRootContextCache( - builder.rootViewCacheMaximumSize); - this.referenceCutConfiguration = Objects.requireNonNull( - builder.referenceCutConfiguration, - "referenceCutConfiguration"); - this.referenceCutMetrics = new ReferenceCutMetrics(); - this.referenceCutPlanner = new ReferenceCutPlanner( - ReferenceCutPolicy.strictDefaults()); - this.referenceCutRootCompiler = new ReferenceCutRootCompiler( - referenceCutPlanner, - referenceCutMetrics); - this.inventoryReferenceCutRootCompiler = - new InventoryReferenceCutRootCompiler( - referenceCutPlanner, - ReferenceCutFragmentSource.bestAvailable( - fragmentStore, - referenceCutMetrics), - referenceCutMetrics); - this.verifiedNodeAccessAuthority = - new VerifiedNodeAccessAuthority(); - this.pendingPreparedRootContexts = - new LinkedHashMap( - Math.min(16, builder.rootViewCacheMaximumSize), - 0.75f, - true); - this.pendingPreparedRootContextMaximumSize = - builder.rootViewCacheMaximumSize; - this.pendingPreparedRootContextMaximumWeightBytes = - Math.addExact( - preparedRootContexts.maximumWeightBytes(), - DEFAULT_PLANNING_CACHE_MAXIMUM_WEIGHT); - this.plannedReferenceCutRoots = - new LinkedHashMap( - Math.min(16, builder.rootViewCacheMaximumSize), - 0.75f, - true); - this.plannedReferenceCutRootMaximumSize = - builder.rootViewCacheMaximumSize; - this.plannedReferenceCutRootMaximumWeightBytes = - referenceCutConfiguration.maximumCacheWeightBytes(); - for (Map.Entry entry - : builder.retainedRootViews.entrySet()) { - CoordinationFragmentInventory inventory = - fragmentStore.requireInventory(entry.getKey()); - rootViewCache.install(inventory, entry.getValue()); - } - this.transitionPlanner = new CoordinationFragmentTransitionPlanner( - splitter, - fragmentStore); - this.runtimeProvider = documentProcessor.administration() - .runtimeAccess() - .languageRuntime() - .getNodeProvider(); - this.environmentIdentity = builder.environmentIdentity != null - ? requireText( - builder.environmentIdentity, "environmentIdentity") - : deriveEnvironmentIdentity(builder); - LanguageRuntimeAccess languageGeneration = contracts.runtimeAccess() - .languageRuntime(); - String providerGenerationAuthority = - builder.providerEvidenceDomain != null - ? builder.providerEvidenceDomain - : environmentIdentity + "|provider=" - + runtimeProvider.getClass().getName(); - String storageGenerationAuthority = - fragmentStore - instanceof CoordinationCanonicalFragmentHandleStore - ? requireText( - ((CoordinationCanonicalFragmentHandleStore) - fragmentStore) - .canonicalFragmentStorageGenerationAuthority(), - "canonicalFragmentStorageGenerationAuthority") - : requireText( - fragmentStore.storageGenerationAuthority(), - "storageGenerationAuthority"); - this.referenceCutProviderStorageGenerationAuthority = identity( - "reference-cut-provider-storage-generation", - providerGenerationAuthority, - storageGenerationAuthority); - this.eventAdmissionMetrics = - new CoordinationEventAdmissionMetrics(); - this.eventAdmissionCompiler = - new CoordinationEventAdmissionCompiler( - environmentIdentity, - identity( - "language-generation", - languageGeneration.languageVersion(), - languageGeneration - .canonicalRegistryIdentity()), - referenceCutProviderStorageGenerationAuthority, - splitter, - builder.maximumCachedEventAdmissions, - builder.maximumCachedEventAdmissionWeightBytes, - builder.maximumCachedFragmentEvidence, - builder.maximumCachedFragmentEvidenceWeightBytes, - eventAdmissionMetrics); - this.eventShapeMetrics = new CoordinationEventShapeMetrics(); - this.eventShapeCompiler = new CoordinationEventShapeCompiler( - eventAdmissionCompiler, eventShapeMetrics); - this.planningRuntimeIdentity = identity( - "admitted-planning-runtime", - environmentIdentity, - CoordinationSubscriptionSnapshot.VERSION, - CoordinationSubscriptionSnapshot.ALGORITHM_IDENTITY); - this.preparedCheckpointBindingIdentity = identity( - PREPARED_CHECKPOINT_ALGORITHM_IDENTITY, - environmentIdentity, - planningRuntimeIdentity, - gasScheduleIdentity, - fragmentStore.fragmentationProfileIdentity(), - CoordinationDocumentSplitter.EDGE_METADATA_SCHEMA_ID, - referenceCutProviderStorageGenerationAuthority, - referenceCutConfigurationIdentity( - referenceCutConfiguration), - PLANNING_PROJECTION_CACHE_ALGORITHM_IDENTITY, - Integer.toString(builder.rootViewCacheMaximumSize), - Long.toString(DEFAULT_PLANNING_CACHE_MAXIMUM_WEIGHT)); - PreparedCheckpointState suppliedCheckpointState = - builder.preparedCheckpointState; - PreparedCheckpointLease checkpointLease = - suppliedCheckpointState == null - ? null - : suppliedCheckpointState.tryAcquire( - preparedCheckpointBindingIdentity, - contracts, - documentProcessor); - if (checkpointLease != null) { - this.preparedRootOwnership = - checkpointLease.ownerCapability; - this.acceptedPreparedCheckpointState = - suppliedCheckpointState; - this.acceptedPreparedCheckpointLease = checkpointLease; - } else { - this.preparedRootOwnership = new Object(); - this.acceptedPreparedCheckpointState = null; - this.acceptedPreparedCheckpointLease = null; - } - this.referenceCutRootCacheBacking = - acceptedPreparedCheckpointLease != null - ? acceptedPreparedCheckpointLease - .referenceCutRootCacheBacking - : ReferenceCutRootCache.sharedBacking( - referenceCutConfiguration - .maximumCacheWeightBytes()); - this.referenceCutRootCache = new ReferenceCutRootCache( - referenceCutRootCacheBacking, - referenceCutMetrics); - this.planningFastPathMetrics = new FastPathWorkMetrics(); - this.planningProjectionCompiler = - new CoordinationPlanningProjectionCompiler( - planningFastPathMetrics); - this.planningProjectionCacheBacking = - acceptedPreparedCheckpointLease != null - ? acceptedPreparedCheckpointLease - .planningProjectionCacheBacking - : ProjectionGenerationCache.sharedBacking( - builder.rootViewCacheMaximumSize, - DEFAULT_PLANNING_CACHE_MAXIMUM_WEIGHT); - this.planningProjectionCache = new ProjectionGenerationCache( - planningProjectionCacheBacking); - this.preparedDeliveryMemoizer = - new CoordinationPreparedDeliveryMemoizer( - indexedPlanner, - admittedPlanningAuthority, - builder.rootViewCacheMaximumSize, - DEFAULT_PLANNING_CACHE_MAXIMUM_WEIGHT); - this.bundleLoader = Objects.requireNonNull( - builder.bundleLoader, "bundleLoader"); - this.commitCoordinator = new CoordinationAtomicCommitCoordinator( - fragmentStore, - sessionStore, - environmentIdentity, - verifiedNodeAccessAuthority); - } - - /** Starts a mutable, single-owner engine configuration builder. */ - public static Builder builder() { - return new Builder(); - } - - /** Splits, verifies, stores, projects, and atomically admits epoch zero. */ - public DocumentAdmissionResult addDocument( - DocumentRegistration registration) { - requireOpen(); - DocumentRegistration request = Objects.requireNonNull( - registration, "registration"); - Node exactDocument = materializeExact( - request.exactDocument(), "document"); - CoordinationDocumentSplitter.SplitGraph graph = - splitter.splitDocument(exactDocument); - CoordinationFragmentInventory inventory = - CoordinationFragmentInventory.from(graph); - admitGraph(graph, inventory); - - CoordinationSubscriptionSnapshot subscriptions = - subscriptionProjector.projectCurrent( - exactDocument, - 1L, - request.activationFrontier()); - String epochZeroIdentity = identity( - "epoch-zero", - request.sessionId().value(), - graph.rootBlueId(), - inventory.inventoryIdentity(), - subscriptions.digest(), - environmentIdentity); - ManagedDocumentSnapshot session = new ManagedDocumentSnapshot( - request.sessionId(), - graph.rootBlueId(), - graph.rootBlueId(), - 0L, - environmentIdentity, - request.activationFrontier(), - inventory.inventoryIdentity(), - subscriptions, - ManagedDocumentStatus.ACTIVE); - DocumentEpochSnapshot epochZero = new DocumentEpochSnapshot( - request.sessionId(), - 0L, - graph.rootBlueId(), - null, - null, - null, - inventory.inventoryIdentity(), - subscriptions.digest(), - Collections.emptyList(), - 0L, - epochZeroIdentity); - admittedPlanningProjectionOrNull( - planningGeneration(session, inventory), - session.subscriptions(), - exactDocument, - inventory, - exactRootPlanningProvider( - graph.rootBlueId(), - exactDocument, - inventory, - session.subscriptions())); - DocumentAdmissionResult result = sessionStore.admit( - new DocumentAdmissionCommit( - request, session, epochZero, inventory)); - if (result.session().isPresent()) { - markPreparedContextAuthoritative(result.session().get()); - } - if (result.status() == DocumentAdmissionStatus.CREATED) { - installPreparedRootContext( - session, - inventory, - exactDocument); - } - notifyAdmission(request, result); - return result; - } - - /** Removes only the managed occurrence state; immutable fragments remain. */ - public DocumentRemovalResult removeDocument( - DocumentSessionId sessionId, - long expectedEpoch) { - requireOpen(); - DocumentSessionId checked = Objects.requireNonNull( - sessionId, "sessionId"); - DocumentRemovalResult result = sessionStore.remove( - checked, - expectedEpoch); - if (result.session().isPresent() - && result.session().get().status() - == ManagedDocumentStatus.REMOVED) { - preparedRootContexts.removeSession(checked.value()); - removePlannedReferenceCutRoots(checked.value()); - } - return result; - } - - /** - * Splits, verifies, and stores one immutable event graph for reuse across - * any number of independently managed Root sessions. - */ - public StoredCoordinationEvent prepareEvent( - Node exactEvent, - ExternalOrderKey eventOrderKey) { - requireOpen(); - Node event = materializeExact(exactEvent, "event"); - CoordinationVerifiedEventAdmission compiled = - eventAdmissionCompiler.compile(event); - return admitCompiledEvent( - compiled, - Objects.requireNonNull(eventOrderKey, "eventOrderKey")); - } - - /** - * Canonical admission with an identity already calculated by the entry - * builder. The untrusted claim is checked by the admission compiler. - */ - public StoredCoordinationEvent prepareEvent( - String claimedEventBlueId, - Node exactEvent, - ExternalOrderKey eventOrderKey) { - requireOpen(); - Node event = materializeExact(exactEvent, "event"); - CoordinationVerifiedEventAdmission compiled = - eventAdmissionCompiler.compile( - claimedEventBlueId, event); - return admitCompiledEvent( - compiled, - Objects.requireNonNull(eventOrderKey, "eventOrderKey")); - } - - /** - * Compiles one immutable operation/event shape. The authoritative full - * splitter runs only for the sentinel prototype, never for a future exact - * timestamp/previous-entry instance. - */ - public CoordinationEventShapeTemplate compileEventShape( - String shapeIdentity, - Node resolvedPrototype, - Collection volatileLeafPointers) { - requireOpen(); - return eventShapeCompiler.compile( - shapeIdentity, - materializeExact(resolvedPrototype, "resolvedPrototype"), - volatileLeafPointers); - } - - /** Instantiates a shared shape while charging work to this engine. */ - public CoordinationEventShapeInstance instantiateEventShape( - CoordinationEventShapeTemplate template, - Collection patches) { - requireOpen(); - return Objects.requireNonNull(template, "template").instantiate( - Objects.requireNonNull(patches, "patches"), - eventShapeMetrics); - } - - /** Admits an already verified first-seen shape instance without a split. */ - public StoredCoordinationEvent prepareEvent( - CoordinationEventShapeInstance instance, - ExternalOrderKey eventOrderKey) { - requireOpen(); - CoordinationEventShapeInstance checked = Objects.requireNonNull( - instance, "instance"); - return admitCompiledEvent( - checked.admission(), - Objects.requireNonNull(eventOrderKey, "eventOrderKey")); - } - - public CoordinationEventShapeMetrics.Snapshot eventShapeMetrics() { - return eventShapeMetrics.snapshot(); - } - - public CoordinationEventAdmissionMetrics.Snapshot - eventAdmissionMetrics() { - return eventAdmissionMetrics.snapshot(); - } - - /** Opaque identity of evidence accepted by this engine's event domain. */ - public String eventAdmissionDomainIdentity() { - return eventAdmissionCompiler.admissionDomainIdentity(); - } - - /** Returns exact delta-projection hit/fallback work counters. */ - public FastPathWorkMetrics.Snapshot projectionFastPathMetrics() { - return projectionFastPathMetrics.snapshot(); - } - - /** Returns measured production work for verified fragment transitions. */ - public CoordinationFragmentTransitionWorkSnapshot - fragmentTransitionWorkSnapshot() { - CoordinationFragmentTransitionWorkSnapshot planner = - transitionPlanner.workSnapshot(); - return new CoordinationFragmentTransitionWorkSnapshot( - planner.deltaHits(), - planner.typedFallbacksByReason(), - planner.fullBlueprintAttempts(), - planner.sparseFrontierNodes(), - planner.changedFragmentsHashed(), - planner.unchangedFragmentsShared(), - planner.fullResultClones(), - transitionFullRootMaterializations.get(), - transitionFrontierBoundaryGrafts.get(), - transitionExpandedNodesVisited.get(), - transitionRetainedIndexFullScans.get(), - planner.inventoryRecordsReused(), - planner.inventoryRecordsRebuilt(), - planner.edgeRecordsReused(), - planner.edgeRecordsRebuilt()); - } - - CacheMetrics planningProjectionCacheMetricsForTest() { - return planningProjectionCache.metrics(); - } - - CacheMetrics preparedDeliveryCacheMetricsForTest() { - return preparedDeliveryMemoizer.metrics(); - } - - /** Compiles cache-only evidence without publishing authoritative state. */ - public void primeEventAdmission( - String claimedEventBlueId, - Node exactEvent) { - requireOpen(); - Node event = materializeExact(exactEvent, "event"); - eventAdmissionCompiler.compile(claimedEventBlueId, event); - } - - /** - * Plans indexed delivery from an event graph admitted by - * {@link #prepareEvent(Node, ExternalOrderKey)}. The event is never split - * or admitted again on this path. - */ - public CoordinationProcessingPlan planIndexed( - DocumentSessionId sessionId, - long expectedEpoch, - StoredCoordinationEvent storedEvent, - List orderedOccurrenceKeys, - PrefetchPolicy prefetchPolicy) { - long planStartedNanos = System.nanoTime(); - requireOpen(); - DocumentSessionId checkedSessionId = Objects.requireNonNull( - sessionId, "sessionId"); - StoredCoordinationEvent event = Objects.requireNonNull( - storedEvent, "storedEvent"); - List candidates = Objects.requireNonNull( - orderedOccurrenceKeys, "orderedOccurrenceKeys"); - PrefetchPolicy policy = Objects.requireNonNull( - prefetchPolicy, "prefetchPolicy"); - ManagedDocumentSnapshot session = requireActiveSession( - checkedSessionId); - if (expectedEpoch != session.currentEpoch()) { - throw new IllegalStateException( - "Expected epoch is stale: " + expectedEpoch - + " != " + session.currentEpoch()); - } - requireEnvironment(session); - if (event.orderKey().compareTo(session.committedFrontier()) <= 0) { - throw new IllegalArgumentException( - "Event order must advance beyond committed frontier"); - } - - CoordinationFragmentInventory rootInventory = - fragmentStore.requireInventory( - session.fragmentInventoryIdentity()); - CoordinationFragmentInventory eventInventory = - fragmentStore.requireInventory( - event.fragmentInventoryIdentity()); - if (!event.eventBlueId().equals(eventInventory.rootBlueId())) { - throw new IllegalStateException( - "Stored event handle does not bind its inventory Root"); - } - ReferenceCutRootSelection rootSelection = - referenceCutRootSelection( - session, - rootInventory, - () -> exactRootForIndexedPlanning(rootInventory), - planningScopePaths( - session.subscriptions(), - candidates, - rootInventory)); - Node exactRoot = rootSelection.root; - Node exactEvent = exactRootForIndexedPlanning(eventInventory); - NodeProvider planningProvider = exactPlanningProvider( - session.currentRootBlueId(), - exactRoot, - rootInventory, - event.eventBlueId(), - exactEvent, - eventInventory, - session.subscriptions()); - CoordinationPreparedDelivery prepared = prepareIndexedAdmitted( - session, - rootInventory, - event.eventBlueId(), - eventInventory.inventoryIdentity(), - exactRoot, - exactEvent, - candidates, - planningProvider, - event.orderKey()); - List preferred = preferredPrefetch( - policy, prepared, eventInventory); - String planIdentity = identity( - "processing-plan", - session.sessionId().value(), - Long.toString(session.currentEpoch()), - session.currentRootBlueId(), - event.eventBlueId(), - session.subscriptions().digest(), - prepared.deliveryPlanIdentity(), - environmentIdentity, - policy.name()); - CoordinationProcessingPlan result = new CoordinationProcessingPlan( - session, - new Node().blueId(session.currentRootBlueId()), - new Node().blueId(event.eventBlueId()), - prepared, - rootInventory, - eventInventory, - prepared.requiredSeedFragmentIdentities(), - preferred, - prepared.demandBoundary(), - planIdentity, - policy); - retainPlannedReferenceCutRoot(result, rootSelection); - notifyIndexedPlanTiming( - result, - elapsedNanos(planStartedNanos)); - notifyPlan(result); - return result; - } - - /** Builds one immutable plan without mutating the managed Root/session. */ - public CoordinationProcessingPlan plan(ProcessRequest request) { - long planStartedNanos = System.nanoTime(); - requireOpen(); - ProcessRequest checked = Objects.requireNonNull(request, "request"); - ManagedDocumentSnapshot session = requireActiveSession( - checked.sessionId()); - if (checked.expectedEpoch() != null - && checked.expectedEpoch().longValue() - != session.currentEpoch()) { - throw new IllegalStateException( - "Expected epoch is stale: " + checked.expectedEpoch() - + " != " + session.currentEpoch()); - } - requireEnvironment(session); - if (checked.eventOrderKey().compareTo( - session.committedFrontier()) <= 0) { - throw new IllegalArgumentException( - "Event order must advance beyond committed frontier"); - } - - CoordinationFragmentInventory rootInventory = - fragmentStore.requireInventory( - session.fragmentInventoryIdentity()); - Node exactEvent = materializeExact(checked.event(), "event"); - CoordinationDocumentSplitter.SplitGraph eventGraph = - splitter.splitEvent(exactEvent); - CoordinationFragmentInventory eventInventory = - CoordinationFragmentInventory.from(eventGraph); - admitGraph(eventGraph, eventInventory); - - CoordinationPreparedDelivery prepared; - ReferenceCutRootSelection rootSelection = null; - if (checked.planningMode() == DeliveryPlanningMode.INDEXED) { - rootSelection = referenceCutRootSelection( - session, - rootInventory, - () -> exactRootForIndexedPlanning(rootInventory), - planningScopePaths( - session.subscriptions(), - checked.orderedIndexedOccurrenceKeys(), - rootInventory)); - Node exactRoot = rootSelection.root; - NodeProvider planningProvider = exactPlanningProvider( - session.currentRootBlueId(), - exactRoot, - rootInventory, - eventGraph.rootBlueId(), - exactEvent, - eventInventory, - session.subscriptions()); - prepared = prepareIndexedAdmitted( - session, - rootInventory, - eventGraph.rootBlueId(), - eventInventory.inventoryIdentity(), - exactRoot, - exactEvent, - checked.orderedIndexedOccurrenceKeys(), - planningProvider, - checked.eventOrderKey()); - } else { - Node exactRoot = exactRoot(rootInventory); - prepared = CoordinationDeliveryPlanning - .prepareCurrentRootCompatibility( - documentProcessor, - contracts, - exactRoot, - exactEvent, - session.subscriptions(), - exactPlanningProvider( - session.currentRootBlueId(), - exactRoot, - rootInventory, - eventGraph.rootBlueId(), - exactEvent, - eventInventory, - session.subscriptions()), - session.subscriptions().rootRevision(), - checked.eventOrderKey()); - } - List preferred = preferredPrefetch( - checked.prefetchPolicy(), - prepared, - eventInventory); - String planIdentity = identity( - "processing-plan", - session.sessionId().value(), - Long.toString(session.currentEpoch()), - session.currentRootBlueId(), - eventGraph.rootBlueId(), - session.subscriptions().digest(), - prepared.deliveryPlanIdentity(), - environmentIdentity, - checked.prefetchPolicy().name()); - CoordinationProcessingPlan result = new CoordinationProcessingPlan( - session, - new Node().blueId(session.currentRootBlueId()), - new Node().blueId(eventGraph.rootBlueId()), - prepared, - rootInventory, - eventInventory, - prepared.requiredSeedFragmentIdentities(), - preferred, - prepared.demandBoundary(), - planIdentity, - checked.prefetchPolicy()); - retainPlannedReferenceCutRoot(result, rootSelection); - notifyPlanTiming( - checked, result, elapsedNanos(planStartedNanos)); - notifyPlan(result); - return result; - } - - private CoordinationPreparedDelivery prepareIndexedAdmitted( - ManagedDocumentSnapshot session, - CoordinationFragmentInventory rootInventory, - String eventBlueId, - String eventInventoryIdentity, - Node exactRoot, - Node exactEvent, - List orderedOccurrenceKeys, - NodeProvider exactProvider, - ExternalOrderKey eventOrder) { - ProjectionGenerationKey generation = planningGeneration( - session, rootInventory); - AdmittedProjection projection = admittedPlanningProjectionOrNull( - generation, - session.subscriptions(), - exactRoot, - rootInventory, - exactProvider); - if (projection == null) { - return indexedPlanner.prepareAdmitted( - admittedPlanningAuthority, - session.currentRootBlueId(), - exactRoot, - eventBlueId, - exactEvent, - session.subscriptions(), - orderedOccurrenceKeys, - exactProvider, - session.subscriptions().rootRevision(), - eventOrder); - } - return preparedDeliveryMemoizer.prepareAdmitted( - generation, - session.sessionId().value(), - projection, - eventBlueId, - eventInventoryIdentity, - eventOrder, - exactRoot, - exactEvent, - session.subscriptions(), - orderedOccurrenceKeys, - exactProvider); - } - - private ProjectionGenerationKey planningGeneration( - ManagedDocumentSnapshot session, - CoordinationFragmentInventory inventory) { - ManagedDocumentSnapshot exactSession = Objects.requireNonNull( - session, "session"); - CoordinationFragmentInventory exactInventory = - Objects.requireNonNull(inventory, "inventory"); - requireEnvironment(exactSession); - if (!exactSession.currentRootBlueId().equals( - exactInventory.rootBlueId()) - || !exactSession.fragmentInventoryIdentity().equals( - exactInventory.inventoryIdentity()) - || !exactSession.currentRootBlueId().equals( - exactSession.subscriptions().rootBlueId())) { - throw new IllegalStateException( - "Planning generation does not bind the authoritative " - + "session, inventory, and subscription Root"); - } - return new ProjectionGenerationKey( - environmentIdentity, - exactSession.currentRootBlueId(), - exactSession.subscriptions().rootRevision(), - exactInventory.inventoryIdentity(), - exactSession.subscriptions().digest(), - planningRuntimeIdentity); - } - - /** - * Compiles only a derived optimization. Any unavailable reference or - * incomplete projection returns to the already admitted semantic planner; - * no partial projection is cached or consumed. - */ - private AdmittedProjection admittedPlanningProjectionOrNull( - ProjectionGenerationKey generation, - CoordinationSubscriptionSnapshot snapshot, - Node exactRoot, - CoordinationFragmentInventory inventory, - NodeProvider exactProvider) { - try { - return planningProjectionCache.getOrCompile( - generation, - ignored -> planningProjectionCompiler.compileAdmitted( - generation, - snapshot, - exactRoot, - Objects.requireNonNull( - exactProvider, - "exactProvider"))); - } catch (ExecutionEvidenceUnavailableException unavailable) { - planningFastPathMetrics.coldProjectionFallback(); - return null; - } - } - - /** - * Builds an immutable successor projection from commit-local proof only. - * The candidate remains private to the transition until the authoritative - * session CAS succeeds; failed or losing transitions can never seed a - * future planning generation. - */ - private AdmittedProjection prepareIncrementalPlanningProjection( - ManagedDocumentSnapshot previousSession, - CoordinationFragmentInventory previousInventory, - ManagedDocumentSnapshot resultingSession, - CoordinationFragmentInventory resultingInventory, - CoordinationSubscriptionUpdate subscriptionUpdate, - CoordinationCommitProjectionEvidence evidence, - VerifiedFragmentTransitionFrontier frontier) { - if (evidence == null || frontier == null) { - planningFastPathMetrics.coldProjectionFallback(); - return null; - } - try { - ProjectionGenerationKey previousGeneration = planningGeneration( - previousSession, previousInventory); - AdmittedProjection previous = planningProjectionCache.find( - previousGeneration); - if (previous == null) { - planningFastPathMetrics.coldProjectionFallback(); - return null; - } - ProjectionGenerationKey nextGeneration = planningGeneration( - resultingSession, resultingInventory); - return planningProjectionCompiler.advance( - previous, - nextGeneration, - subscriptionUpdate, - evidence, - frontier.sparseResultRoot()); - } catch (RuntimeException unavailableDerivedEvidence) { - planningFastPathMetrics.coldProjectionFallback(); - return null; - } - } - - private ReferenceCutRootSelection referenceCutRootSelection( - ManagedDocumentSnapshot session, - CoordinationFragmentInventory inventory, - Supplier exactRootSupplier, - Collection activePaths) { - Supplier fullRoot = Objects.requireNonNull( - exactRootSupplier, "exactRootSupplier"); - if (!referenceCutConfiguration.enabled()) { - referenceCutMetrics.fullRootUsed(); - return ReferenceCutRootSelection.full(fullRoot.get()); - } - ActivePathSet active = ActivePathSet.of(activePaths); - ReferenceCutRootCacheKey key = new ReferenceCutRootCacheKey( - session.currentRootBlueId(), - inventory.inventoryIdentity(), - active.paths(), - environmentIdentity, - gasScheduleIdentity, - session.subscriptions().digest(), - planningRuntimeIdentity, - referenceCutProviderStorageGenerationAuthority, - InventoryReferenceCutRootCompiler.ALGORITHM_VERSION); - ReferenceCutRootArtifact artifact = referenceCutRootCache.peek(key); - if (artifact == null) { - ReferenceCutPlan preflight = referenceCutPlanner.plan( - inventory, active); - if (preflight.cuts().isEmpty() - || preflight.cuts().size() - > referenceCutConfiguration.maximumCuts() - || InventoryReferenceCutRootCompiler - .estimatedFragmentReduction(inventory, preflight) - < referenceCutConfiguration - .minimumNodeReduction()) { - referenceCutMetrics.fullRootUsed(); - return ReferenceCutRootSelection.full(fullRoot.get()); - } - artifact = referenceCutRootCache.getOrBuild( - key, - () -> inventoryReferenceCutRootCompiler.compile( - inventory, active, preflight)); - } - ReferenceCutDecision decision = ReferenceCutDecision.evaluate( - referenceCutConfiguration, artifact); - if (!decision.useSparseRoot()) { - referenceCutMetrics.fullRootUsed(); - return ReferenceCutRootSelection.full(fullRoot.get()); - } - if (referenceCutConfiguration.mode() - == blue.coordination.engine.fastpath.ReferenceCutMode - .SHADOW_DIFFERENTIAL) { - Node exact = fullRoot.get(); - ReferenceCutRootArtifact oracle = referenceCutRootCompiler.compile( - inventory, exact, active); - if (!blue.language.model.NodeWireForm.get( - oracle.copyForFrozenBoundary()).equals( - blue.language.model.NodeWireForm.get( - artifact.copyForFrozenBoundary()))) { - throw new IllegalStateException( - "Direct sparse-Root assembly differs from the " - + "full-Root reference-cut oracle"); - } - } - referenceCutMetrics.sparseUsed(); - return ReferenceCutRootSelection.sparse( - artifact.copyForFrozenBoundary(), - artifact, - active.paths()); - } - - private void retainPlannedReferenceCutRoot( - CoordinationProcessingPlan plan, - ReferenceCutRootSelection selection) { - if (selection == null || selection.artifact == null) return; - CoordinationProcessingPlan checked = Objects.requireNonNull( - plan, "plan"); - if (!referenceCutRoleSurfacesMatch( - selection.activePaths, - preparedScopePaths( - checked.preparedDelivery(), - checked.session().subscriptions(), - checked.rootInventory()))) { - return; - } - PlannedReferenceCutRoot retained = new PlannedReferenceCutRoot( - checked, - selection.artifact, - selection.activePaths, - environmentIdentity, - gasScheduleIdentity, - referenceCutProviderStorageGenerationAuthority); - synchronized (plannedReferenceCutRoots) { - long weight = retained.approximateRetainedWeightBytes(); - if (weight > plannedReferenceCutRootMaximumWeightBytes) return; - PlannedReferenceCutRoot previous = plannedReferenceCutRoots.put( - checked.planIdentity(), retained); - if (previous != null) { - plannedReferenceCutRootWeightBytes -= - previous.approximateRetainedWeightBytes(); - } - plannedReferenceCutRootWeightBytes = Math.addExact( - plannedReferenceCutRootWeightBytes, weight); - while (!plannedReferenceCutRoots.isEmpty() - && (plannedReferenceCutRoots.size() - > plannedReferenceCutRootMaximumSize - || plannedReferenceCutRootWeightBytes - > plannedReferenceCutRootMaximumWeightBytes)) { - Map.Entry eldest = - plannedReferenceCutRoots.entrySet() - .iterator().next(); - plannedReferenceCutRootWeightBytes -= eldest.getValue() - .approximateRetainedWeightBytes(); - plannedReferenceCutRoots.remove(eldest.getKey()); - } - } - } - - private PlannedReferenceCutRoot takePlannedReferenceCutRoot( - String planIdentity) { - String checked = requireText(planIdentity, "planIdentity"); - synchronized (plannedReferenceCutRoots) { - PlannedReferenceCutRoot removed = - plannedReferenceCutRoots.remove(checked); - if (removed != null) { - plannedReferenceCutRootWeightBytes -= - removed.approximateRetainedWeightBytes(); - } - return removed; - } - } - - private void removePlannedReferenceCutRoots(String sessionId) { - String checked = requireText(sessionId, "sessionId"); - synchronized (plannedReferenceCutRoots) { - java.util.Iterator> - iterator = plannedReferenceCutRoots.entrySet().iterator(); - while (iterator.hasNext()) { - PlannedReferenceCutRoot candidate = - iterator.next().getValue(); - if (candidate.sessionId.equals(checked)) { - plannedReferenceCutRootWeightBytes -= candidate - .approximateRetainedWeightBytes(); - iterator.remove(); - } - } - } - } - - /** - * Builds the exact sparse planning surface for selected occurrences. - * Invalid or duplicate keys fail with the same authoritative rejection as - * admitted projection selection. Selected scope chains retain their - * non-contract state because ancestor handlers may execute alongside the - * routed leaf occurrence. - */ - static List planningScopePaths( - CoordinationSubscriptionSnapshot snapshot, - Collection occurrenceKeys, - CoordinationFragmentInventory inventory) { - CoordinationSubscriptionSnapshot checkedSnapshot = - Objects.requireNonNull(snapshot, "snapshot"); - CoordinationFragmentInventory checkedInventory = - Objects.requireNonNull(inventory, "inventory"); - LinkedHashSet paths = new LinkedHashSet(); - paths.add(JsonPointer.ROOT); - paths.add(PLATFORM_CONTRACTS_PATH); - LinkedHashSet selectedDependencyBlueIds = - new LinkedHashSet(); - LinkedHashSet selectedScopeChainPaths = - new LinkedHashSet(); - LinkedHashSet selectedScopePaths = - new LinkedHashSet(); - LinkedHashSet activeRecognitionBlueIds = - new LinkedHashSet(); - LinkedHashSet activeContractsMapPaths = - new LinkedHashSet(); - LinkedHashSet activeScopePaths = - new LinkedHashSet(); - LinkedHashSet executableBodyPaths = - new LinkedHashSet(); - for (FragmentMetadataRecord metadata : checkedInventory.metadata()) { - if (metadata.kind() - == CoordinationDocumentSplitter.FragmentKind - .EXECUTABLE_BODY - && metadata.pointer() != null) { - executableBodyPaths.add(metadata.pointer()); - } - } - /* Frozen Contracts verifies the complete active interval surface - * before it evaluates the selected physical candidates. Keep every - * active contract/type recognition header concrete in the sparse - * Root, while candidate bodies and ordinary dependencies remain - * limited to the requested occurrences below. */ - for (CoordinationSubscriptionOccurrence occurrence - : checkedSnapshot.occurrences()) { - activeScopePaths.add(JsonPointer.canonicalize( - occurrence.scopePath())); - addScopeChainRecognitionSurfaces( - paths, - activeContractsMapPaths, - occurrence.scopePath()); - activeRecognitionBlueIds.add( - occurrence.effectiveTypeBlueId()); - activeRecognitionBlueIds.add( - occurrence.headerIdentityBlueId()); - activeRecognitionBlueIds.addAll( - occurrence.sourceContributionNodeBlueIds()); - } - LinkedHashSet uniqueKeys = new LinkedHashSet(); - for (String suppliedKey : Objects.requireNonNull( - occurrenceKeys, "occurrenceKeys")) { - String occurrenceKey = requireText( - suppliedKey, "occurrenceKey"); - if (!uniqueKeys.add(occurrenceKey)) { - throw new IllegalArgumentException( - "duplicate candidate: " + occurrenceKey); - } - CoordinationSubscriptionOccurrence occurrence = - checkedSnapshot.candidateOccurrence(occurrenceKey); - if (occurrence == null) { - throw new IllegalArgumentException( - "stale or unknown occurrence: " + occurrenceKey); - } - addPathAndAncestors(paths, occurrence.scopePath()); - addProcessScopeSurface(paths, occurrence.scopePath()); - addPathAndAncestors( - selectedScopeChainPaths, occurrence.scopePath()); - selectedScopePaths.add(JsonPointer.canonicalize( - occurrence.scopePath())); - selectedDependencyBlueIds.addAll( - occurrence.sourceContributionNodeBlueIds()); - selectedDependencyBlueIds.addAll( - occurrence.dependencyNodeBlueIds()); - } - // Historical inventories remain body-free and index-free. Scan the - // immutable edge vector once for this selected candidate set instead - // of retaining an unbounded child-identity map on every revision. - for (FragmentEdgeRecord edge : checkedInventory.edges()) { - if (edge.rootKind() - != CoordinationDocumentSplitter.FragmentRootKind.DOCUMENT) { - continue; - } - boolean recognitionHeader = activeRecognitionBlueIds.contains( - edge.childBlueId()) - || (edge.edgeKind() - == CoordinationDocumentSplitter.EdgeKind - .DOCUMENT_DIRECT_CHILD - && isActiveContractHeaderPath( - edge.absolutePointer(), - activeContractsMapPaths)) - || (edge.ownerScopePath() != null - && activeScopePaths.contains(JsonPointer.canonicalize( - edge.ownerScopePath())) - && isContractsDescendantPath(edge.absolutePointer())); - recognitionHeader = recognitionHeader - && !isAtOrBelowAny( - edge.absolutePointer(), executableBodyPaths); - boolean selectedDependency = selectedDependencyBlueIds.contains( - edge.childBlueId()) - && !isContractsDescendantPath(edge.absolutePointer()); - String ownerScopePath = edge.ownerScopePath() == null - ? null - : JsonPointer.canonicalize(edge.ownerScopePath()); - boolean selectedScopeValue = ownerScopePath != null - && selectedScopeChainPaths.contains(ownerScopePath) - && (selectedScopePaths.contains(ownerScopePath) - ? isDirectChildOfAnyScope( - edge.absolutePointer(), - selectedScopePaths) - : !isAtOrBelowNestedScope( - edge.absolutePointer(), - ownerScopePath, - activeScopePaths)) - && !isContractsDescendantPath(edge.absolutePointer()); - if (recognitionHeader - || selectedDependency - || selectedScopeValue) { - paths.add(edge.absolutePointer()); - } - } - return ActivePathSet.of(paths).paths(); - } - - private static void addPathAndAncestors( - Set paths, - String suppliedPath) { - List segments = JsonPointer.split( - JsonPointer.canonicalize(Objects.requireNonNull( - suppliedPath, "scopePath"))); - paths.add(JsonPointer.ROOT); - for (int length = 1; length <= segments.size(); length++) { - paths.add(JsonPointer.toPointer( - segments.subList(0, length))); - } - } - - private static List preparedScopePaths( - CoordinationPreparedDelivery prepared, - CoordinationSubscriptionSnapshot snapshot, - CoordinationFragmentInventory inventory) { - CoordinationPreparedDelivery checkedPrepared = Objects.requireNonNull( - prepared, "prepared"); - return planningScopePaths( - Objects.requireNonNull(snapshot, "snapshot"), - checkedPrepared.preselectedOccurrenceOrder(), - Objects.requireNonNull(inventory, "inventory")); - } - - /** Exact canonical predicate governing planning-to-PROCESS handoff. */ - static boolean referenceCutRoleSurfacesMatch( - Collection planningPaths, - Collection processPaths) { - return ActivePathSet.of(Objects.requireNonNull( - planningPaths, "planningPaths")).paths().equals( - ActivePathSet.of(Objects.requireNonNull( - processPaths, "processPaths")).paths()); - } - - /** - * Keeps only the selected scope and its contracts-map header concrete. - * Active-path planning expands the ancestor chain automatically. Handler, - * contribution, and dependency bodies deliberately stay as references so - * frozen PROCESS resolves them through the exact request-local provider. - */ - static void addProcessScopeSurface( - Set paths, - String suppliedScopePath) { - Set checked = Objects.requireNonNull(paths, "paths"); - String scopePath = JsonPointer.canonicalize( - Objects.requireNonNull(suppliedScopePath, "scopePath")); - checked.add(scopePath); - List contracts = new ArrayList( - JsonPointer.split(scopePath)); - contracts.add("contracts"); - checked.add(JsonPointer.toPointer(contracts)); - } - - private static String contractsPath(String suppliedScopePath) { - List contracts = new ArrayList( - JsonPointer.split(JsonPointer.canonicalize( - Objects.requireNonNull( - suppliedScopePath, "scopePath")))); - contracts.add("contracts"); - return JsonPointer.toPointer(contracts); - } - - private static void addScopeChainRecognitionSurfaces( - Set paths, - Set contractsMapPaths, - String suppliedScopePath) { - List segments = JsonPointer.split( - JsonPointer.canonicalize(Objects.requireNonNull( - suppliedScopePath, "scopePath"))); - for (int length = 0; length <= segments.size(); length++) { - String scopePath = JsonPointer.toPointer( - segments.subList(0, length)); - paths.add(scopePath); - String contracts = contractsPath(scopePath); - paths.add(contracts); - contractsMapPaths.add(contracts); - } - } - - private static boolean isActiveContractHeaderPath( - String suppliedPath, - Set contractsMapPaths) { - List segments = JsonPointer.split( - JsonPointer.canonicalize(Objects.requireNonNull( - suppliedPath, "path"))); - for (int index = 0; index < segments.size(); index++) { - if ("contracts".equals(segments.get(index)) - && contractsMapPaths.contains(JsonPointer.toPointer( - segments.subList(0, index + 1)))) { - return index + 1 < segments.size(); - } - } - return false; - } - - private static boolean isAtOrBelowAny( - String suppliedPath, - Set ancestorPaths) { - List segments = JsonPointer.split( - JsonPointer.canonicalize(Objects.requireNonNull( - suppliedPath, "path"))); - if (ancestorPaths.contains(JsonPointer.ROOT)) return true; - for (int length = 1; length <= segments.size(); length++) { - if (ancestorPaths.contains(JsonPointer.toPointer( - segments.subList(0, length)))) { - return true; - } - } - return false; - } - - private static boolean isDirectChildOfAnyScope( - String suppliedPath, - Set scopePaths) { - List segments = JsonPointer.split( - JsonPointer.canonicalize(Objects.requireNonNull( - suppliedPath, "path"))); - if (segments.isEmpty()) return false; - return scopePaths.contains(JsonPointer.toPointer( - segments.subList(0, segments.size() - 1))); - } - - private static boolean isAtOrBelowNestedScope( - String suppliedPath, - String suppliedOwnerScope, - Set activeScopePaths) { - List path = JsonPointer.split(JsonPointer.canonicalize( - Objects.requireNonNull(suppliedPath, "path"))); - int ownerDepth = JsonPointer.split(JsonPointer.canonicalize( - Objects.requireNonNull( - suppliedOwnerScope, "ownerScope"))).size(); - for (int length = ownerDepth + 1; - length <= path.size(); - length++) { - if (activeScopePaths.contains(JsonPointer.toPointer( - path.subList(0, length)))) { - return true; - } - } - return false; - } - - static boolean isContractsDescendantPath(String pointer) { - List segments = JsonPointer.split(pointer); - for (int index = 0; index < segments.size() - 1; index++) { - if ("contracts".equals(segments.get(index))) return true; - } - return false; - } - - /** Round-4 evidence: real sparse-root compile/cache work. */ - public ReferenceCutMetrics.Snapshot referenceCutMetrics() { - return referenceCutMetrics.snapshot(); - } - - private NodeProvider exactRootPlanningProvider( - String rootBlueId, - Node exactRoot, - CoordinationFragmentInventory rootInventory, - CoordinationSubscriptionSnapshot snapshot) { - return exactPlanningProvider( - rootBlueId, - exactRoot, - rootInventory, - rootBlueId, - exactRoot, - rootInventory, - snapshot); - } - - private NodeProvider exactPlanningProvider( - String rootBlueId, - Node exactRoot, - CoordinationFragmentInventory rootInventory, - String eventBlueId, - Node exactEvent, - CoordinationFragmentInventory eventInventory, - CoordinationSubscriptionSnapshot snapshot) { - NodeProvider invocationRoots = requestedBlueId -> { - /* This invocation-local provider is consumed only by the indexed - * planner. Its exact-lookup boundary takes the one defensive - * snapshot before validation, so cloning the complete Root here - * would duplicate linear work without adding isolation. */ - if (rootBlueId.equals(requestedBlueId)) { - return Collections.singletonList(exactRoot); - } - if (eventBlueId.equals(requestedBlueId)) { - return Collections.singletonList(exactEvent); - } - return Collections.emptyList(); - }; - NodeProvider admitted = new SequentialNodeProvider( - invocationRoots, - inventoryExactProvider( - rootInventory, - exactRoot, - eventInventory, - exactEvent), - fragmentStore.canonicalFragmentProvider()); - return new AdmittedReferenceClosureProvider( - admitted, - runtimeProvider, - externalReferenceTargets(rootInventory, eventInventory)); - } - - /** - * Resolves only the transitive semantic closure of an authored reference. - * - *

An inventory can prove the outer reference to a runtime contracts - * map without containing that map's nested contract-header references. - * Once the exact outer value has been demanded and identity-verified by - * the frozen processor, those directly reachable references become part - * of the same request-local admitted closure. Arbitrary provider misses - * still fail closed; this is not a runtime fallback.

- */ - private static final class AdmittedReferenceClosureProvider - implements NodeProvider { - private final NodeProvider admitted; - private final NodeProvider semantic; - private final Set allowedExternalReferences; - - private AdmittedReferenceClosureProvider( - NodeProvider admitted, - NodeProvider semantic, - Collection directExternalReferences) { - this.admitted = Objects.requireNonNull(admitted, "admitted"); - this.semantic = Objects.requireNonNull(semantic, "semantic"); - this.allowedExternalReferences = new LinkedHashSet( - Objects.requireNonNull( - directExternalReferences, - "directExternalReferences")); - } - - @Override - public synchronized List fetchByBlueId(String requestedBlueId) { - String checkedBlueId = requireText( - requestedBlueId, "requestedBlueId"); - List selected = admitted.fetchByBlueId(checkedBlueId); - if (selected == null) selected = Collections.emptyList(); - if (!selected.isEmpty() - && !(selected.size() == 1 - && selected.get(0).isReferenceOnly() - && allowedExternalReferences.contains(checkedBlueId))) { - return selected; - } - if (!allowedExternalReferences.contains(checkedBlueId)) { - throw new IllegalStateException( - "Indexed planning requested a value outside the " - + "admitted Root/Event reference closure: " - + checkedBlueId); - } - List resolved = semantic.fetchByBlueId(checkedBlueId); - if (resolved == null) resolved = Collections.emptyList(); - if (resolved.size() == 1 && !resolved.get(0).isReferenceOnly()) { - addDirectReferenceTargets( - resolved.get(0), allowedExternalReferences); - } - return resolved; - } - } - - /** Adds references visible inside one demanded exact semantic value. */ - private static void addDirectReferenceTargets( - Node exactRoot, - Set result) { - ArrayDeque pending = new ArrayDeque(); - IdentityHashMap visited = - new IdentityHashMap(); - pending.add(Objects.requireNonNull(exactRoot, "exactRoot")); - while (!pending.isEmpty()) { - Node node = pending.removeLast(); - if (visited.put(node, Boolean.TRUE) != null) continue; - if (node.isReferenceOnly()) { - result.add(requireText(node.getBlueId(), "referenceBlueId")); - continue; - } - addIfPresent(pending, node.getType()); - addIfPresent(pending, node.getItemType()); - addIfPresent(pending, node.getKeyType()); - addIfPresent(pending, node.getValueType()); - addIfPresent(pending, node.getContracts()); - addIfPresent(pending, node.getBlue()); - if (node.getItems() != null) pending.addAll(node.getItems()); - if (node.getProperties() != null) { - pending.addAll(node.getProperties().values()); - } - addSchemaReferenceTargets(node.getSchema(), pending, result); - } - } - - private static void addSchemaReferenceTargets( - Schema schema, - ArrayDeque pending, - Set result) { - if (schema == null) return; - if (schema.isReferenceOnly()) { - result.add(requireText(schema.getBlueId(), "schemaReferenceBlueId")); - return; - } - addIfPresent(pending, schema.getRequired()); - addIfPresent(pending, schema.getMinLength()); - addIfPresent(pending, schema.getMaxLength()); - addIfPresent(pending, schema.getMinimum()); - addIfPresent(pending, schema.getMaximum()); - addIfPresent(pending, schema.getExclusiveMinimum()); - addIfPresent(pending, schema.getExclusiveMaximum()); - addIfPresent(pending, schema.getMultipleOf()); - addIfPresent(pending, schema.getMinItems()); - addIfPresent(pending, schema.getMaxItems()); - addIfPresent(pending, schema.getUniqueItems()); - addIfPresent(pending, schema.getMinFields()); - addIfPresent(pending, schema.getMaxFields()); - if (schema.getEnum() != null) pending.addAll(schema.getEnum()); - } - - private static void addIfPresent( - ArrayDeque pending, - Node value) { - if (value != null) pending.addLast(value); - } - - private static Set externalReferenceTargets( - CoordinationFragmentInventory rootInventory, - CoordinationFragmentInventory eventInventory) { - Set result = new LinkedHashSet(); - addExternalReferenceTargets( - rootInventory, eventInventory, result); - addExternalReferenceTargets( - eventInventory, rootInventory, result); - return Collections.unmodifiableSet(result); - } - - private static void addExternalReferenceTargets( - CoordinationFragmentInventory inventory, - CoordinationFragmentInventory peerInventory, - Set result) { - for (FragmentEdgeRecord edge : inventory.edges()) { - if (edge.originalPureReference() - && !inventory.ownsExactBody(edge.childBlueId()) - && !peerInventory.ownsExactBody(edge.childBlueId())) { - result.add(edge.childBlueId()); - } - } - } - - /** Resolves trusted inventory fragments from already acquired exact views. */ - private static NodeProvider inventoryExactProvider( - CoordinationFragmentInventory rootInventory, - Node exactRoot, - CoordinationFragmentInventory eventInventory, - Node exactEvent) { - return requestedBlueId -> { - Node selected = inventoryNode( - eventInventory, exactEvent, requestedBlueId); - if (selected == null) { - selected = inventoryNode( - rootInventory, exactRoot, requestedBlueId); - } - return selected == null - ? Collections.emptyList() - : Collections.singletonList(selected); - }; - } - - private static Node inventoryNode( - CoordinationFragmentInventory inventory, - Node exactRoot, - String requestedBlueId) { - if (!inventory.fragmentBlueIds().contains(requestedBlueId)) { - return null; - } - if (inventory.rootBlueId().equals(requestedBlueId)) { - return exactRoot; - } - for (FragmentMetadataRecord metadata : inventory.metadata()) { - if (!requestedBlueId.equals(metadata.blueId()) - || metadata.pointer() == null) { - continue; - } - Node selected = exactNodeAt(exactRoot, metadata.pointer()); - if (selected != null && !selected.isReferenceOnly()) { - return selected; - } - } - return null; - } - - private static Node exactNodeAt(Node root, String pointer) { - Node current = root; - for (String segment : JsonPointer.split(pointer)) { - if (current == null || current.isReferenceOnly()) { - return null; - } - current = NodePathEditor.getOrNull( - current, - JsonPointer.toPointer( - Collections.singletonList(segment))); - } - return current; - } - - /** - * Executes exactly one public platform-commit PROCESS call and returns an - * immutable transaction proposal without advancing the session. - */ - public CoordinationTransition execute(CoordinationProcessingPlan plan) { - requireOpen(); - CoordinationProcessingPlan checked = Objects.requireNonNull( - plan, "plan"); - ManagedDocumentSnapshot current = requireActiveSession( - checked.session().sessionId()); - requireCurrentPlan(checked, current); - PlannedReferenceCutRoot plannedReferenceCutRoot = - takePlannedReferenceCutRoot(checked.planIdentity()); - - TransitionMemoKey memoKey = new TransitionMemoKey( - current.sessionId(), - current.currentRootBlueId(), - checked.eventReference().getBlueId(), - checked.preparedDelivery().deliveryPlanIdentity(), - environmentIdentity, - gasScheduleIdentity, - current.committedFrontier()); - if (transitionMemoStore != null) { - Optional memoized = - transitionMemoStore.find(memoKey); - if (memoized.isPresent()) { - return memoized.get(); - } - } - - long bundleLoadStartedNanos = System.nanoTime(); - LoadedProcessingBundle bundle = bundleLoader.load( - current, - checked, - checked.preferredPrefetchBlueIds()); - notifyBundleLoadTiming( - checked, - bundle, - elapsedNanos(bundleLoadStartedNanos)); - notifyBatchLoad(checked, bundle); - - NodeProvider invocationProvider = bundle.exactProvider(); - if (!(invocationProvider - instanceof CoordinationLocalityDiagnosticsProvider)) { - throw new IllegalArgumentException( - "The processing bundle provider must expose authoritative " - + "request-local locality diagnostics"); - } - PlatformProcessInvocation invocation = - PlatformProcessInvocation.builder() - .deliveryPlan( - checked.preparedDelivery().deliveryPlan()) - .nodeProvider(invocationProvider) - .build(); - requireInvocationBindings( - checked, current, bundle, invocation); - - /* The supplied immutable processor is required to use the same exact - * provider/store generation. PROCESS is invoked once; trace or delta - * evidence is never obtained through a replay. */ - long processInputMaterializationStartedNanos = System.nanoTime(); - PreparedRootExecutionContext preparedRoot = - preparedRootContexts.get( - current.sessionId().value(), - current.currentEpoch(), - current.currentRootBlueId(), - current.fragmentInventoryIdentity()); - Object preparedOwner = preparedRoot == null - ? null - : preparedRootOwnership; - Supplier exactPriorProofRoot = preparedRoot != null - ? () -> preparedRoot.borrowRootVerified( - preparedOwner, - verifiedNodeAccessAuthority) - : () -> exactRootForIndexedPlanning(checked.rootInventory()); - List processScopePaths = preparedScopePaths( - checked.preparedDelivery(), - current.subscriptions(), - checked.rootInventory()); - boolean reusedPlannedReferenceCut = - plannedReferenceCutRoot != null - && plannedReferenceCutRoot.matches( - checked, - current, - processScopePaths, - environmentIdentity, - gasScheduleIdentity, - referenceCutProviderStorageGenerationAuthority); - if (plannedReferenceCutRoot != null) { - if (reusedPlannedReferenceCut) { - referenceCutMetrics.plannedArtifactReused(); - } else { - referenceCutMetrics.plannedArtifactFallback(); - } - } else { - referenceCutMetrics.plannedArtifactNotApplicable(); - } - ReferenceCutRootSelection processRootSelection = - reusedPlannedReferenceCut - ? ReferenceCutRootSelection.sparse( - plannedReferenceCutRoot.artifact - .copyForFrozenBoundary(), - plannedReferenceCutRoot.artifact, - processScopePaths) - : referenceCutRootSelection( - current, - checked.rootInventory(), - exactPriorProofRoot, - processScopePaths); - if (reusedPlannedReferenceCut) { - referenceCutMetrics.sparseUsed(); - } - referenceCutMetrics.processSelection( - processScopePaths.size(), - processRootSelection.artifact); - Node exactRoot = processRootSelection.root; - Node exactEvent = exactRootForIndexedPlanning( - checked.eventInventory()); - notifyProcessInputMaterializationTiming( - checked, - elapsedNanos(processInputMaterializationStartedNanos)); - long processStartedNanos = System.nanoTime(); - PlatformProcessingResult platform = - contracts.processForPlatformCommit( - exactRoot, - exactEvent, - invocation); - notifyPlatformProcessTiming( - checked, - platform, - elapsedNanos(processStartedNanos)); - requirePlatformCompanion(current, checked, platform); - DocumentProcessingResult process = platform.processResult(); - boolean rootCommit = process.commits(); - RequestDigestMemo requestDigests = new RequestDigestMemo(); - VerifiedProcessOutput verifiedOutput = rootCommit - ? new VerifiedProcessOutput( - platform, - current.currentRootBlueId(), - requestDigests) - : null; - Node resultingRoot = rootCommit - ? verifiedOutput.resultingRoot().borrowVerified( - requestDigests, - verifiedNodeAccessAuthority) - : checked.rootReference(); - VerifiedHybridResultFrontier projectionFrontier = null; - VerifiedFragmentTransitionFrontier fragmentTransitionFrontier = null; - DeltaProjectionApplier.ColdProjectionRequiredException - projectionFrontierFailure = null; - if (rootCommit && preparedRoot != null) { - long hybridFrontierStartedNanos = System.nanoTime(); - try { - projectionFrontier = - HybridResultFrontier.proveRetainedBindings( - resultingRoot, - preparedRoot, - preparedOwner); - fragmentTransitionFrontier = projectionFrontier - .snapshotForFragmentTransition( - resultingRoot, - verifiedOutput.resultingRootBlueId()); - } catch (DeltaProjectionApplier - .ColdProjectionRequiredException cold) { - projectionFrontierFailure = cold; - } finally { - notifyHybridFrontierProofTiming( - checked, - elapsedNanos(hybridFrontierStartedNanos)); - } - } - String resultingRootBlueId = rootCommit - ? verifiedOutput.resultingRootBlueId() - : current.currentRootBlueId(); - long resultingEpoch = rootCommit - ? current.currentEpoch() + 1L - : current.currentEpoch(); - long retainedReferenceMaterializationNanos = 0L; - Node exactResultingRoot = rootCommit ? null : resultingRoot; - if (rootCommit && preparedRoot == null) { - long materializationStartedNanos = System.nanoTime(); - exactResultingRoot = materializeVerifiedResultingRoot( - resultingRoot, - null, - null, - exactRoot, - fragmentTransitionFrontier); - retainedReferenceMaterializationNanos += elapsedNanos( - materializationStartedNanos); - } - - long transitionStartedNanos = System.nanoTime(); - long subscriptionProjectionStartedNanos = System.nanoTime(); - CoordinationSubscriptionUpdate subscriptionUpdate; - CoordinationCommitProjectionEvidence incrementalProjectionEvidence = - null; - if (!rootCommit) { - subscriptionUpdate = CoordinationSubscriptionUpdate.unchanged( - current.subscriptions(), - platform.commitCompanion().eventOrderKey()); - } else { - try { - if (projectionFrontierFailure != null) { - throw projectionFrontierFailure; - } - if (projectionFrontier == null) { - throw new DeltaProjectionApplier - .ColdProjectionRequiredException( - "prepared prior Root context is unavailable"); - } - PlatformCommitCompanion companion = - platform.commitCompanion(); - SubscriptionDelta membershipDelta = - companion.subscriptionDelta(); - boolean requiresProjectionCatalog = - !membershipDelta.isEmpty() - || !projectionFrontier - .processEmbeddedBoundaryBlueIdByPath() - .isEmpty(); - if (requiresProjectionCatalog - && exactResultingRoot == null) { - long materializationStartedNanos = System.nanoTime(); - exactResultingRoot = materializeVerifiedResultingRoot( - resultingRoot, - preparedRoot, - preparedOwner, - exactRoot, - fragmentTransitionFrontier); - retainedReferenceMaterializationNanos += elapsedNanos( - materializationStartedNanos); - } - EffectiveFragmentationCatalog projectionCatalog = - requiresProjectionCatalog - ? contracts.effectiveFragmentationCatalog( - exactResultingRoot) - : null; - incrementalProjectionEvidence = - commitProjectionEvidenceBuilder.build( - current.subscriptions(), - projectionFrontier, - exactPriorProofRoot.get(), - requiresProjectionCatalog - ? exactResultingRoot - : resultingRoot, - resultingRootBlueId, - companion.resultingRootRevision(), - companion.eventOrderKey(), - membershipDelta, - projectionCatalog); - subscriptionUpdate = deltaSubscriptionProjector.apply( - current.subscriptions(), - incrementalProjectionEvidence); - } catch (DeltaProjectionApplier - .ColdProjectionRequiredException cold) { - projectionFastPathMetrics.fullProjectorFallback(); - notifySubscriptionProjectionColdFallback( - checked, cold.getMessage()); - if (exactResultingRoot == null) { - long materializationStartedNanos = System.nanoTime(); - exactResultingRoot = materializeVerifiedResultingRoot( - resultingRoot, - preparedRoot, - preparedOwner, - exactRoot, - fragmentTransitionFrontier); - retainedReferenceMaterializationNanos += elapsedNanos( - materializationStartedNanos); - } - subscriptionUpdate = subscriptionProjector - .applyPlatformCommit( - current.subscriptions(), - platform, - exactResultingRoot); - } - } - if (rootCommit && exactResultingRoot == null) { - long materializationStartedNanos = System.nanoTime(); - exactResultingRoot = materializeVerifiedResultingRoot( - resultingRoot, - preparedRoot, - preparedOwner, - exactRoot, - fragmentTransitionFrontier); - retainedReferenceMaterializationNanos += elapsedNanos( - materializationStartedNanos); - } - notifyRetainedReferenceMaterializationTiming( - checked, - retainedReferenceMaterializationNanos); - requireSubscriptionDelta( - subscriptionUpdate, - platform.commitCompanion().subscriptionDelta()); - notifySubscriptionProjectionTiming( - checked, - elapsedNanos(subscriptionProjectionStartedNanos)); - - long fragmentTransitionStartedNanos = System.nanoTime(); - CoordinationFragmentTransition fragmentTransition = rootCommit - ? transitionPlanner.planVerified( - verifiedNodeAccessAuthority, - checked.rootInventory(), - exactResultingRoot, - resultingRootBlueId, - fragmentTransitionFrontier, - checked.preparedDelivery(), - subscriptionUpdate) - : new CoordinationFragmentTransition( - checked.rootInventory(), - Collections.emptyMap(), - checked.rootInventory().fragmentBlueIds(), - Collections.emptyList(), - Collections.emptyList(), - Collections.emptyList()); - notifyFragmentTransitionPlanningTiming( - checked, - elapsedNanos(fragmentTransitionStartedNanos)); - notifySubscriptionAndFragmentTransitionTiming( - checked, - subscriptionUpdate, - fragmentTransition, - elapsedNanos(transitionStartedNanos)); - List rootEventBlueIds = rootCommit - ? verifiedOutput.emittedEventBlueIds() - : rootEventBlueIds(process); - String transitionIdentity = identity( - "transition", - current.sessionId().value(), - Long.toString(current.currentEpoch()), - current.currentRootBlueId(), - checked.eventReference().getBlueId(), - checked.preparedDelivery().deliveryPlanIdentity(), - process.status().wireValue(), - Long.toString(process.totalGas()), - resultingRootBlueId, - fragmentTransition.resultingInventory().inventoryIdentity(), - subscriptionUpdate.snapshot().digest(), - rootEventBlueIds.toString(), - environmentIdentity); - ManagedDocumentSnapshot resultingSession = - new ManagedDocumentSnapshot( - current.sessionId(), - current.initialDocumentBlueId(), - resultingRootBlueId, - resultingEpoch, - current.environmentIdentity(), - platform.commitCompanion().eventOrderKey(), - fragmentTransition.resultingInventory() - .inventoryIdentity(), - subscriptionUpdate.snapshot(), - ManagedDocumentStatus.ACTIVE); - AdmittedProjection pendingPlanningProjection = rootCommit - ? prepareIncrementalPlanningProjection( - current, - checked.rootInventory(), - resultingSession, - fragmentTransition.resultingInventory(), - subscriptionUpdate, - incrementalProjectionEvidence, - fragmentTransitionFrontier) - : null; - long preparedResultContextStartedNanos = System.nanoTime(); - Map resultingProcessingViews = - new LinkedHashMap(); - if (rootCommit && preparedRoot != null) { - Map retainedViews = - preparedRoot.selectedViews( - fragmentTransition.resultingInventory() - .fragmentBlueIds()); - for (Map.Entry retainedView - : retainedViews.entrySet()) { - resultingProcessingViews.put( - retainedView.getKey(), - retainedView.getValue().rebind( - preparedOwner, requestDigests)); - } - } - if (rootCommit) { - FastFragmentDelta verifiedFragmentDelta = - fragmentTransition.verifiedDelta( - verifiedNodeAccessAuthority); - if (verifiedFragmentDelta != null) { - for (Map.Entry changedView - : verifiedFragmentDelta.changedProcessingViews( - verifiedNodeAccessAuthority).entrySet()) { - resultingProcessingViews.put( - changedView.getKey(), - changedView.getValue().rebind( - verifiedNodeAccessAuthority, - requestDigests)); - } - } else { - for (Map.Entry changedView - : fragmentTransition.processingViews().entrySet()) { - resultingProcessingViews.put( - changedView.getKey(), - ExactNodeHandle.adoptAndVerify( - changedView.getKey(), - changedView.getValue(), - requestDigests)); - } - } - } - PreparedRootExecutionContext preparedResult = rootCommit - ? buildPreparedResultContext( - resultingSession, - fragmentTransition.resultingInventory(), - verifiedOutput, - requestDigests, - resultingProcessingViews, - preparedRoot, - preparedOwner, - fragmentTransitionFrontier) - : null; - notifyPreparedResultContextTiming( - checked, - elapsedNanos(preparedResultContextStartedNanos)); - if (rootCommit) { - rootViewCache.installOwnedVerified( - fragmentTransition.resultingInventory(), - exactResultingRoot, - resultingRootBlueId, - preparedResult.approximateRetainedWeightBytes()); - } - DocumentEpochSnapshot epochSnapshot = rootCommit - ? new DocumentEpochSnapshot( - current.sessionId(), - resultingEpoch, - resultingRootBlueId, - current.currentRootBlueId(), - checked.eventReference().getBlueId(), - platform.commitCompanion().eventOrderKey(), - fragmentTransition.resultingInventory() - .inventoryIdentity(), - subscriptionUpdate.snapshot().digest(), - rootEventBlueIds, - process.totalGas(), - transitionIdentity) - : null; - CoordinationAtomicCommitPlan commitPlan = - new CoordinationAtomicCommitPlan( - current.sessionId(), - current.currentEpoch(), - current.currentRootBlueId(), - current.initialDocumentBlueId(), - current.environmentIdentity(), - current.committedFrontier(), - current.fragmentInventoryIdentity(), - current.subscriptions().digest(), - resultingEpoch, - resultingRootBlueId, - checked.eventReference().getBlueId(), - platform.commitCompanion().eventOrderKey(), - process, - platform.commitCompanion(), - fragmentTransition, - subscriptionUpdate, - rootEventBlueIds, - transitionIdentity, - resultingSession, - epochSnapshot, - verifiedOutput); - LocalityDiagnostics locality = - ((CoordinationLocalityDiagnosticsProvider) - invocationProvider).diagnostics(); - CoordinationTransition transition = new CoordinationTransition( - checked, - platform, - fragmentTransition, - subscriptionUpdate, - commitPlan, - locality); - if (preparedResult != null) { - retainPendingPreparedRootContext( - transitionIdentity, - preparedResult, - pendingPlanningProjection); - } - if (transitionMemoStore != null - && CoordinationTransitionMemoPolicy.permits(process)) { - transitionMemoStore.put(memoKey, transition); - } - notifyFragmentTransition(fragmentTransition); - notifyProcessComplete(transition); - return transition; - } - - /** Executes, admits immutable output, and performs one authoritative CAS. */ - public CommitOutcome processAndCommit(ProcessRequest request) { - long endToEndStartedNanos = System.nanoTime(); - requireOpen(); - ProcessRequest checked = Objects.requireNonNull(request, "request"); - if (!checked.commit()) { - throw new IllegalArgumentException( - "processAndCommit requires ProcessRequest.commit == true"); - } - CoordinationTransition transition = execute(plan(checked)); - CommitOutcome outcome = commit(transition); - installPreparedRootContextAfterPublication(transition, outcome); - notifyProcessAndCommitTiming( - checked, - outcome, - elapsedNanos(endToEndStartedNanos)); - return outcome; - } - - /** - * Installs a pre-CAS prepared context after authoritative session and - * route publication. Candidate construction and validation completed in - * {@link #execute(CoordinationProcessingPlan)}; this method performs only - * a bounded derived-cache insertion and never fails publication. - */ - public boolean installPreparedRootContextAfterPublication( - CoordinationTransition transition, - CommitOutcome outcome) { - CoordinationTransition checkedTransition = Objects.requireNonNull( - transition, "transition"); - CommitOutcome checkedOutcome = Objects.requireNonNull( - outcome, "outcome"); - String transitionIdentity = checkedTransition.commitPlan() - .transitionIdentity(); - if (!checkedOutcome.committed() - || !checkedOutcome.transitionIdentity().equals( - transitionIdentity)) { - return false; - } - try { - PendingPreparedGeneration pending = - pendingPreparedRootContext(transitionIdentity); - if (pending == null) return false; - PreparedRootExecutionContext candidate = pending.context; - Optional published = - checkedOutcome.session(); - if (!published.isPresent()) return false; - ManagedDocumentSnapshot expected = checkedTransition.commitPlan() - .resultingSession(); - if (!sameSessionGeneration(published.get(), expected) - || !candidate.matches( - expected.sessionId().value(), - expected.currentEpoch(), - expected.currentRootBlueId(), - expected.fragmentInventoryIdentity())) { - return false; - } - Optional committedEpoch = - sessionStore.findEpoch( - expected.sessionId(), expected.currentEpoch()); - if (!committedEpoch.isPresent() - || !transitionIdentity.equals( - committedEpoch.get().transitionIdentity()) - || !expected.currentRootBlueId().equals( - committedEpoch.get().rootBlueId()) - || !expected.fragmentInventoryIdentity().equals( - committedEpoch.get() - .fragmentInventoryIdentity())) { - return false; - } - Optional current = - sessionStore.findSession(expected.sessionId()); - if (!current.isPresent() - || !sameSessionGeneration(current.get(), expected)) { - return false; - } - boolean installed; - try { - Optional stillCurrent = - sessionStore.findSession(expected.sessionId()); - if (!stillCurrent.isPresent() - || !sameSessionGeneration( - stillCurrent.get(), expected)) { - return false; - } - if (takePendingPreparedRootContext( - transitionIdentity) != pending) { - return false; - } - installed = preparedRootContexts.installIfCurrent( - candidate); - } catch (RuntimeException derivedCacheFailure) { - installed = false; - } - if (pending.planningProjection != null) { - try { - ProjectionGenerationKey expectedGeneration = - planningGeneration( - expected, - checkedTransition.fragmentTransition() - .resultingInventory()); - if (expectedGeneration.equals( - pending.planningProjection.generation())) { - planningProjectionCache.publish( - pending.planningProjection); - } - } catch (RuntimeException derivedCacheFailure) { - // The authoritative CAS already won. Derived evidence is - // optional and must never turn a committed result into failure. - } - } - retirePublishedPlanningGeneration( - checkedTransition, - expected); - return installed; - } catch (RuntimeException postPublicationFailure) { - // Authoritative publication already succeeded. Storage probes and - // all acceleration maintenance are observational and fail closed. - return false; - } - } - - private void retirePublishedPlanningGeneration( - CoordinationTransition transition, - ManagedDocumentSnapshot current) { - try { - ProjectionGenerationKey previous = planningGeneration( - transition.plan().session(), - transition.plan().rootInventory()); - CoordinationFragmentInventory currentInventory = - fragmentStore.requireInventory( - current.fragmentInventoryIdentity()); - ProjectionGenerationKey published = planningGeneration( - current, currentInventory); - if (!previous.equals(published)) { - preparedDeliveryMemoizer.generationCommitted( - transition.plan().session().sessionId().value(), - previous); - planningProjectionCache.retainOnly(published); - } - } catch (RuntimeException derivedCacheFailure) { - // Publication is authoritative; derived-cache maintenance is not. - } - } - - private void retainPendingPreparedRootContext( - String transitionIdentity, - PreparedRootExecutionContext context, - AdmittedProjection planningProjection) { - String identity = requireText( - transitionIdentity, "transitionIdentity"); - PendingPreparedGeneration checked = new PendingPreparedGeneration( - context, planningProjection); - long weight = checked.approximateRetainedWeightBytes(); - if (weight <= 0L) { - throw new IllegalArgumentException( - "prepared context weight must be positive"); - } - synchronized (pendingPreparedRootContexts) { - if (weight > pendingPreparedRootContextMaximumWeightBytes) { - return; - } - PendingPreparedGeneration previous = - pendingPreparedRootContexts.put(identity, checked); - if (previous != null) { - pendingPreparedRootContextWeightBytes -= previous - .approximateRetainedWeightBytes(); - } - pendingPreparedRootContextWeightBytes = Math.addExact( - pendingPreparedRootContextWeightBytes, weight); - while (!pendingPreparedRootContexts.isEmpty() - && (pendingPreparedRootContexts.size() - > pendingPreparedRootContextMaximumSize - || pendingPreparedRootContextWeightBytes - > pendingPreparedRootContextMaximumWeightBytes)) { - Map.Entry eldest = - pendingPreparedRootContexts.entrySet() - .iterator().next(); - pendingPreparedRootContextWeightBytes -= eldest.getValue() - .approximateRetainedWeightBytes(); - pendingPreparedRootContexts.remove(eldest.getKey()); - } - } - } - - private PendingPreparedGeneration takePendingPreparedRootContext( - String transitionIdentity) { - synchronized (pendingPreparedRootContexts) { - String identity = Objects.requireNonNull( - transitionIdentity, "transitionIdentity"); - PendingPreparedGeneration removed = - pendingPreparedRootContexts.remove(identity); - if (removed != null) { - pendingPreparedRootContextWeightBytes -= removed - .approximateRetainedWeightBytes(); - } - return removed; - } - } - - private PendingPreparedGeneration pendingPreparedRootContext( - String transitionIdentity) { - synchronized (pendingPreparedRootContexts) { - return pendingPreparedRootContexts.get( - Objects.requireNonNull( - transitionIdentity, "transitionIdentity")); - } - } - - private static boolean sameSessionGeneration( - ManagedDocumentSnapshot actual, - ManagedDocumentSnapshot expected) { - ManagedDocumentSnapshot left = Objects.requireNonNull( - actual, "actual"); - ManagedDocumentSnapshot right = Objects.requireNonNull( - expected, "expected"); - return left.sessionId().equals(right.sessionId()) - && left.currentEpoch() == right.currentEpoch() - && left.currentRootBlueId().equals( - right.currentRootBlueId()) - && left.initialDocumentBlueId().equals( - right.initialDocumentBlueId()) - && left.environmentIdentity().equals( - right.environmentIdentity()) - && left.committedFrontier().equals( - right.committedFrontier()) - && left.fragmentInventoryIdentity().equals( - right.fragmentInventoryIdentity()) - && left.subscriptions().digest().equals( - right.subscriptions().digest()) - && left.status() == right.status(); - } - - /** - * Admits the immutable output of a previously executed current plan and - * performs its single revision-bound authoritative session CAS. - */ - public CommitOutcome commit(CoordinationTransition transition) { - long commitStartedNanos = System.nanoTime(); - requireOpen(); - CoordinationTransition checked = Objects.requireNonNull( - transition, "transition"); - CommitOutcome outcome = commitCoordinator.commit(checked); - Optional authoritative = - sessionStore.findSession( - checked.commitPlan().sessionId()); - if (authoritative.isPresent()) { - markPreparedContextAuthoritative(authoritative.get()); - } - notifyCommitTiming( - checked, - outcome, - elapsedNanos(commitStartedNanos)); - notifyCommit(outcome); - return outcome; - } - - /** Returns the authoritative current session or fails when absent. */ - public ManagedDocumentSnapshot session(DocumentSessionId sessionId) { - requireOpen(); - return sessionStore.findSession( - Objects.requireNonNull(sessionId, "sessionId")) - .orElseThrow(() -> new IllegalArgumentException( - "Managed session is absent: " + sessionId)); - } - - /** Returns an immutable historical epoch or fails when absent. */ - public DocumentEpochSnapshot epoch( - DocumentSessionId sessionId, - long epoch) { - requireOpen(); - return sessionStore.findEpoch( - Objects.requireNonNull(sessionId, "sessionId"), epoch) - .orElseThrow(() -> new IllegalArgumentException( - "Managed epoch is absent: " + sessionId + "/" + epoch)); - } - - public String environmentIdentity() { - return environmentIdentity; - } - - /** - * Returns live bounded-cache work and occupancy evidence. - * - * @return immutable process-local cache metrics - */ - public CoordinationRootViewCacheSnapshot rootViewCacheSnapshot() { - return rootViewCache.snapshot(); - } - - /** - * Rebuilds one in-process prepared epoch context from authoritative - * restored session/inventory state. Hosts call this while restoring a - * checkpoint, before accepting new event work. - */ - public void prepareRootContext(ManagedDocumentSnapshot supplied) { - RootContextRestore restore = requireRootContextRestore(supplied); - ManagedDocumentSnapshot current = restore.session; - CoordinationFragmentInventory inventory = restore.inventory; - preparedRootContexts.getOrBuild( - current.sessionId().value(), - current.currentEpoch(), - current.currentRootBlueId(), - current.fragmentInventoryIdentity(), - () -> buildPreparedRootContext( - current, - inventory, - exactRootForIndexedPlanning(inventory))); - } - - /** - * Captures only already-retained prepared contexts for a local, - * quiescent checkpoint. Cache misses are intentionally absent and rebuild - * lazily after restore; checkpointing never expands warm state to every - * active session. The opaque sidecar strongly owns only this bounded, - * immutable acceleration capsule. Runtime service domains remain weak, so - * a long-lived checkpoint cannot pin its source engine/service graph. - */ - public PreparedCheckpointState checkpointPreparedState( - Collection suppliedSessions) { - requireOpen(); - Map active = - new LinkedHashMap(); - for (ManagedDocumentSnapshot supplied : Objects.requireNonNull( - suppliedSessions, "suppliedSessions")) { - ManagedDocumentSnapshot checked = Objects.requireNonNull( - supplied, "session"); - ManagedDocumentSnapshot current = session(checked.sessionId()); - if (current.currentEpoch() != checked.currentEpoch() - || !current.currentRootBlueId().equals( - checked.currentRootBlueId()) - || !current.fragmentInventoryIdentity().equals( - checked.fragmentInventoryIdentity()) - || current.status() != checked.status()) { - throw new IllegalStateException( - "Checkpoint session snapshot is stale: " - + checked.sessionId()); - } - if (current.status() == ManagedDocumentStatus.ACTIVE) { - active.put(current.sessionId().value(), current); - } - } - Map contexts = - new LinkedHashMap(); - for (PreparedRootExecutionContext context - : preparedRootContexts.retainedContextsSnapshot()) { - ManagedDocumentSnapshot current = active.get( - context.sessionId()); - if (current == null - || !context.matches( - current.sessionId().value(), - current.currentEpoch(), - current.currentRootBlueId(), - current.fragmentInventoryIdentity())) { - continue; - } - context.borrowRootVerified( - preparedRootOwnership, - verifiedNodeAccessAuthority); - contexts.put(current.sessionId().value(), context); - } - return new PreparedCheckpointState( - preparedCheckpointBindingIdentity, - contracts, - documentProcessor, - preparedRootOwnership, - referenceCutRootCacheBacking, - planningProjectionCacheBacking, - contexts); - } - - /** - * Installs the exact immutable context retained by a compatible local - * checkpoint. A false result leaves the bounded cache cold; the ordinary - * first request rebuilds from authoritative fragments on demand. - */ - public boolean restorePreparedRootContextFromCheckpoint( - ManagedDocumentSnapshot supplied, - PreparedCheckpointState state) { - RootContextRestore restore = requireRootContextRestore(supplied); - PreparedCheckpointState checked = Objects.requireNonNull( - state, "state"); - if (checked != acceptedPreparedCheckpointState - || acceptedPreparedCheckpointLease == null) { - checkpointPreparedContextFallbacks.incrementAndGet(); - return false; - } - PreparedRootExecutionContext context = - acceptedPreparedCheckpointLease.contextsBySession.get( - restore.session.sessionId().value()); - if (context == null - || !context.matches( - restore.session.sessionId().value(), - restore.session.currentEpoch(), - restore.session.currentRootBlueId(), - restore.session.fragmentInventoryIdentity())) { - checkpointPreparedContextFallbacks.incrementAndGet(); - return false; - } - try { - context.borrowRootVerified( - preparedRootOwnership, - verifiedNodeAccessAuthority); - } catch (IllegalArgumentException | SecurityException mismatch) { - checkpointPreparedContextFallbacks.incrementAndGet(); - return false; - } - if (!preparedRootContexts.installIfCurrent(context)) { - checkpointPreparedContextFallbacks.incrementAndGet(); - return false; - } - checkpointPreparedContextReuses.incrementAndGet(); - return true; - } - - /** Exact number of prepared checkpoint contexts installed by reference. */ - public long checkpointPreparedContextReuseCount() { - return checkpointPreparedContextReuses.get(); - } - - /** Exact number of checkpoint contexts rejected for exact rebuilding. */ - public long checkpointPreparedContextFallbackCount() { - return checkpointPreparedContextFallbacks.get(); - } - - /** Exact number of checkpoint contexts rebuilt with full verification. */ - public long checkpointPreparedContextRebuildCount() { - return checkpointPreparedContextRebuilds.get(); - } - - /** - * Identity-only audit probe; no context, cache, owner, or Node escapes. - */ - public boolean reusesPreparedCheckpointContext( - ManagedDocumentSnapshot supplied, - PreparedCheckpointState state) { - ManagedDocumentSnapshot checked = Objects.requireNonNull( - supplied, "supplied"); - PreparedCheckpointState checkpointState = Objects.requireNonNull( - state, "state"); - if (checkpointState != acceptedPreparedCheckpointState) return false; - PreparedRootExecutionContext retained = - acceptedPreparedCheckpointLease.contextsBySession.get( - checked.sessionId().value()); - return retained != null - && retained == preparedRootContexts.get( - checked.sessionId().value(), - checked.currentEpoch(), - checked.currentRootBlueId(), - checked.fragmentInventoryIdentity()); - } - - /** Identity-only probe for the opaque checkpoint-shared sparse kernel. */ - public boolean reusesReferenceCutCheckpointKernel( - PreparedCheckpointState state) { - PreparedCheckpointState checked = Objects.requireNonNull( - state, "state"); - return checked == acceptedPreparedCheckpointState - && acceptedPreparedCheckpointLease != null - && referenceCutRootCacheBacking - == acceptedPreparedCheckpointLease - .referenceCutRootCacheBacking; - } - - /** Identity-only probe for the opaque checkpoint-shared planning kernel. */ - public boolean reusesPlanningProjectionCheckpointKernel( - PreparedCheckpointState state) { - PreparedCheckpointState checked = Objects.requireNonNull( - state, "state"); - return checked == acceptedPreparedCheckpointState - && acceptedPreparedCheckpointLease != null - && planningProjectionCacheBacking - == acceptedPreparedCheckpointLease - .planningProjectionCacheBacking; - } - - /** - * Rebuilds a warm context from exact PROCESS views retained by one local - * in-process checkpoint. Values cross no old-engine ownership boundary: - * this method snapshots, verifies, and copies every complete inventory - * member into the new engine's private ownership domain. - */ - public void prepareRootContextFromCheckpoint( - ManagedDocumentSnapshot supplied, - Map suppliedProcessingViews) { - RootContextRestore restore = requireRootContextRestore(supplied); - Map exactProcessingViews = - checkpointProcessingViews( - restore.inventory, - suppliedProcessingViews); - PreparedRootExecutionContext context = buildPreparedRootContext( - restore.session, - restore.inventory, - exactRootForIndexedPlanning(restore.inventory), - exactProcessingViews); - if (!preparedRootContexts.installIfCurrent(context)) { - throw new IllegalStateException( - "Checkpoint Root context is not current or exceeds its " - + "retained-memory budget"); - } - checkpointPreparedContextRebuilds.incrementAndGet(); - } - - private RootContextRestore requireRootContextRestore( - ManagedDocumentSnapshot supplied) { - requireOpen(); - ManagedDocumentSnapshot session = Objects.requireNonNull( - supplied, "session"); - ManagedDocumentSnapshot current = requireActiveSession( - session.sessionId()); - if (current.currentEpoch() != session.currentEpoch() - || !current.currentRootBlueId().equals( - session.currentRootBlueId()) - || !current.fragmentInventoryIdentity().equals( - session.fragmentInventoryIdentity())) { - throw new IllegalArgumentException( - "Prepared-context session snapshot is stale"); - } - markPreparedContextAuthoritative(current); - CoordinationFragmentInventory inventory = - fragmentStore.requireInventory( - current.fragmentInventoryIdentity()); - return new RootContextRestore(current, inventory); - } - - private static Map checkpointProcessingViews( - CoordinationFragmentInventory inventory, - Map supplied) { - Map values = Objects.requireNonNull( - supplied, "suppliedProcessingViews"); - Set expected = new LinkedHashSet( - inventory.fragmentBlueIds()); - if (!expected.equals(new LinkedHashSet(values.keySet()))) { - throw new IllegalArgumentException( - "Checkpoint PROCESS views do not exactly cover inventory " - + inventory.inventoryIdentity()); - } - Map snapshot = new LinkedHashMap(); - for (String blueId : inventory.fragmentBlueIds()) { - Node exact = Objects.requireNonNull( - values.get(blueId), - "checkpoint PROCESS view " + blueId); - snapshot.put(blueId, exact.clone()); - } - return Collections.unmodifiableMap(snapshot); - } - - /** - * Captures only the current sessions' bounded exact Root views for an - * in-process copy-on-write checkpoint. - * - *

Historical revisions remain body-free. A cache miss stays cold and - * is rebuilt lazily by the first request in a fork; checkpoint creation - * never materializes every tenant Root.

- */ - public Map checkpointCurrentRootViews( - Collection sessions) { - requireOpen(); - Set currentInventoryIdentities = - new LinkedHashSet(); - for (ManagedDocumentSnapshot session : Objects.requireNonNull( - sessions, "sessions")) { - ManagedDocumentSnapshot checked = Objects.requireNonNull( - session, "session"); - ManagedDocumentSnapshot current = session(checked.sessionId()); - if (current.currentEpoch() != checked.currentEpoch() - || !current.currentRootBlueId().equals( - checked.currentRootBlueId()) - || !current.fragmentInventoryIdentity().equals( - checked.fragmentInventoryIdentity()) - || current.status() != checked.status()) { - throw new IllegalStateException( - "Checkpoint session snapshot is stale: " - + checked.sessionId()); - } - CoordinationFragmentInventory inventory = - fragmentStore.requireInventory( - checked.fragmentInventoryIdentity()); - if (!inventory.rootBlueId().equals( - checked.currentRootBlueId())) { - throw new IllegalStateException( - "Current session Root disagrees with its inventory: " - + checked.sessionId()); - } - currentInventoryIdentities.add(inventory.inventoryIdentity()); - } - Map retained = rootViewCache.snapshotRetainedRoots(); - Map result = new LinkedHashMap(); - for (String inventoryIdentity : currentInventoryIdentities) { - Node root = retained.get(inventoryIdentity); - if (root != null) result.put(inventoryIdentity, root); - } - return Collections.unmodifiableMap(result); - } - - @Override - public synchronized void close() { - if (closed) return; - closed = true; - if (!ownsRuntimes) return; - RuntimeException failure = null; - try { - documentProcessor.close(); - } catch (RuntimeException problem) { - failure = problem; - } - try { - contracts.close(); - } catch (RuntimeException problem) { - if (failure == null) failure = problem; - else failure.addSuppressed(problem); - } - if (failure != null) throw failure; - } - - private void admitGraph( - CoordinationDocumentSplitter.SplitGraph graph, - CoordinationFragmentInventory inventory) { - CoordinationFragmentAdmissionVerifier.admitInventory( - graph.fragmentationProfileIdentity(), - graph.fragmentRoots(), - graph.fragments(), - graph.edgeOccurrences(), - fragmentStore); - fragmentStore.putInventory(inventory); - fragmentStore.putProcessingViews( - inventory.inventoryIdentity(), - CoordinationProcessingViews.collect(graph)); - rootViewCache.install(inventory, graph.originalRoot()); - } - - private void installPreparedRootContext( - ManagedDocumentSnapshot session, - CoordinationFragmentInventory inventory, - Node exactRoot) { - preparedRootContexts.installIfCurrent(buildPreparedRootContext( - session, inventory, exactRoot)); - } - - private void markPreparedContextAuthoritative( - ManagedDocumentSnapshot session) { - ManagedDocumentSnapshot checked = Objects.requireNonNull( - session, "session"); - preparedRootContexts.markAuthoritativeGeneration( - checked.sessionId().value(), - checked.currentEpoch(), - checked.currentRootBlueId(), - checked.fragmentInventoryIdentity()); - } - - private PreparedRootExecutionContext buildPreparedRootContext( - ManagedDocumentSnapshot session, - CoordinationFragmentInventory inventory, - Node exactRoot) { - Map processingResults = - fragmentStore.readProcessingAll( - inventory.inventoryIdentity(), - inventory.fragmentBlueIds()); - Map processingViews = - new LinkedHashMap(); - for (String blueId : inventory.fragmentBlueIds()) { - NodeProviderResult result = processingResults.get(blueId); - if (result == null || result.nodes().size() != 1) { - throw new IllegalStateException( - "Prepared PROCESS view is unavailable or ambiguous: " - + blueId); - } - processingViews.put(blueId, result.nodes().get(0)); - } - return buildPreparedRootContext( - session, inventory, exactRoot, processingViews); - } - - private PreparedRootExecutionContext buildPreparedRootContext( - ManagedDocumentSnapshot session, - CoordinationFragmentInventory inventory, - Node exactRoot, - Map suppliedProcessingViews) { - ExactNodeHandle rootHandle = ExactNodeHandle.copyAndVerify( - inventory.rootBlueId(), - exactRoot, - preparedRootOwnership); - RequestDigestMemo digests = new RequestDigestMemo(); - digests.bindVerified( - rootHandle.borrowVerified( - preparedRootOwnership, - verifiedNodeAccessAuthority), - inventory.rootBlueId()); - RetainedReferenceIndex retained = RetainedReferenceIndex.scanOnce( - rootHandle, - preparedRootOwnership, - digests); - Map processingViews = - new LinkedHashMap(); - List projectionRoots = - new ArrayList(); - projectionRoots.add(rootHandle); - RequestDigestMemo projectionDigests = new RequestDigestMemo(); - projectionDigests.bindVerified( - rootHandle.borrowVerified( - preparedRootOwnership, - verifiedNodeAccessAuthority), - rootHandle.blueId()); - for (Map.Entry view : Objects.requireNonNull( - suppliedProcessingViews, - "suppliedProcessingViews").entrySet()) { - String blueId = view.getKey(); - if (!inventory.fragmentBlueIds().contains(blueId)) { - throw new IllegalArgumentException( - "Prepared PROCESS view is outside inventory: " - + blueId); - } - ExactNodeHandle handle = ExactNodeHandle.copyAndVerify( - blueId, - view.getValue(), - preparedRootOwnership); - processingViews.put(blueId, handle); - projectionRoots.add(handle); - projectionDigests.bindVerified( - handle.borrowVerified( - preparedRootOwnership, - verifiedNodeAccessAuthority), - blueId); - } - RetainedReferenceIndex projectionRetained = - RetainedReferenceIndex.scanAll( - projectionRoots, - preparedRootOwnership, - projectionDigests); - return new PreparedRootExecutionContext( - session.sessionId().value(), - session.currentEpoch(), - inventory, - rootHandle, - retained, - projectionRetained, - processingViews, - preparedRootOwnership); - } - - /** - * Prepares the next epoch before CAS from identities already verified by - * PROCESS and transition planning. The exact result still requires one - * complete retained-node index scan; unchanged PROCESS view handles are - * rebound without clone/hash, and changed top-level views are verified - * once without recursively rescanning every view graph. - */ - private PreparedRootExecutionContext buildPreparedResultContext( - ManagedDocumentSnapshot session, - CoordinationFragmentInventory inventory, - VerifiedProcessOutput output, - RequestDigestMemo requestDigests, - Map processingViews, - PreparedRootExecutionContext priorPreparedRoot, - Object priorPreparedOwner, - VerifiedFragmentTransitionFrontier transitionFrontier) { - VerifiedProcessOutput verified = Objects.requireNonNull( - output, "output"); - RequestDigestMemo owner = Objects.requireNonNull( - requestDigests, "requestDigests"); - ExactNodeHandle requestRootHandle = verified.resultingRoot(); - ExactNodeHandle rootHandle = requestRootHandle.rebind( - owner, preparedRootOwnership); - if (!inventory.rootBlueId().equals(rootHandle.blueId())) { - throw new IllegalArgumentException( - "Verified result Root does not match inventory"); - } - Node exactPreparedRoot = rootHandle.borrowVerified( - preparedRootOwnership, - verifiedNodeAccessAuthority); - RetainedReferenceIndex retained; - if (priorPreparedRoot != null && transitionFrontier != null) { - retained = priorPreparedRoot.retainedReferences() - .graftVerifiedExpanded( - exactPreparedRoot, - transitionFrontier.expandedBlueIdByPath(), - Objects.requireNonNull( - priorPreparedOwner, - "priorPreparedOwner"), - preparedRootOwnership, - owner, - verifiedNodeAccessAuthority); - } else { - transitionRetainedIndexFullScans.incrementAndGet(); - retained = RetainedReferenceIndex.scanOnce( - rootHandle, - preparedRootOwnership, - owner); - } - Map views = - new LinkedHashMap(); - for (Map.Entry view - : Objects.requireNonNull( - processingViews, "processingViews").entrySet()) { - views.put( - view.getKey(), - view.getValue().rebind(owner, preparedRootOwnership)); - } - RetainedReferenceIndex projectionRetained = - retained.withVerifiedHandles( - views.values(), preparedRootOwnership); - return new PreparedRootExecutionContext( - session.sessionId().value(), - session.currentEpoch(), - inventory, - rootHandle, - retained, - projectionRetained, - views, - preparedRootOwnership); - } - - private StoredCoordinationEvent admitCompiledEvent( - CoordinationVerifiedEventAdmission compiled, - ExternalOrderKey orderKey) { - CoordinationFragmentInventory inventory = compiled.inventory(); - if (fragmentStore - instanceof CoordinationVerifiedEventAdmissionStore) { - CoordinationVerifiedEventAdmissionStore fastStore = - (CoordinationVerifiedEventAdmissionStore) fragmentStore; - CoordinationEventAdmissionReceipt receipt = - fastStore.admitVerifiedEvent(compiled); - for (int index = 0; - index < receipt.insertedFragmentBlueIds().size(); - index++) { - eventAdmissionMetrics.fragmentAdmitted(); - eventAdmissionMetrics.nodeMaterialized(); - } - for (int index = 0; - index < receipt.retainedFragmentBlueIds().size(); - index++) { - eventAdmissionMetrics.fragmentReused(); - } - for (int index = 0; - index < receipt.insertedProcessingViewCount(); - index++) { - eventAdmissionMetrics.nodeMaterialized(); - } - /* The compiler's accessor materializes a fresh mutable Root from - * immutable verified evidence. Transfer that one materialization - * directly into the engine-owned cache; the canonical split has - * already established the Root identity. */ - rootViewCache.installOwnedVerified( - inventory, - compiled.exactEvent(), - compiled.key().eventBlueId()); - } else { - // Portable stores retain the strict verifier path. - eventAdmissionMetrics.fullEventSplit(); - CoordinationDocumentSplitter.SplitGraph graph = splitter - .splitEvent(compiled.exactEvent()); - CoordinationFragmentInventory portableInventory = - CoordinationFragmentInventory.from(graph); - if (!portableInventory.inventoryIdentity().equals( - inventory.inventoryIdentity())) { - throw new IllegalStateException( - "Portable event re-split changed inventory identity"); - } - admitGraph(graph, portableInventory); - } - return compiled.storedEvent(orderKey); - } - - private Node exactRoot(CoordinationFragmentInventory inventory) { - CoordinationFragmentInventory checked = Objects.requireNonNull( - inventory, "inventory"); - Node retained = rootViewCache.find(checked); - if (retained != null) { - return retained; - } - Node reconstructed = checked.reconstruct( - fragmentStore.canonicalFragmentProvider()); - rootViewCache.install(checked, reconstructed); - return reconstructed; - } - - private Node exactRootForIndexedPlanning( - CoordinationFragmentInventory inventory) { - CoordinationFragmentInventory checked = Objects.requireNonNull( - inventory, "inventory"); - Node retained = rootViewCache.findRetained(checked); - if (retained != null) { - return retained; - } - Node reconstructed = checked.reconstruct( - fragmentStore.canonicalFragmentProvider()); - rootViewCache.install(checked, reconstructed); - return reconstructed; - } - - - private Node materializeExact(Node supplied, String label) { - Node value = Objects.requireNonNull(supplied, label).clone(); - if (!value.isReferenceOnly()) return value; - BlueOperationResult materialized = - contractsHost.materializeVerifiedExactReference(value); - if (materialized.outcome() != BlueOperationOutcome.ESTABLISHED) { - throw new IllegalStateException( - "Exact " + label + " could not be established: " - + materialized.outcome() + " " - + materialized.reason().orElse("")); - } - return materialized.requireEstablished().toNode(); - } - - /** - * Re-expands exact PROCESS output references that are owned by the prior - * admitted Root before incremental physical re-fragmentation. - * - *

Language deliberately returns the selected PROCESS representation, - * so unchanged subtrees can remain pure references. Those references are - * not authored external dependencies: they name exact content already - * admitted by this session. Reconstructing them here prevents a later - * transition from retaining a PROCESS view that points at a fragment no - * longer present in the resulting inventory. Runtime/type references that - * have no expanded prior-Root node remain cold.

- */ - private static Node materializeRetainedResultReferences( - Node processResult, - Node priorExactRoot) { - Map retainedByIdentity = new LinkedHashMap<>(); - indexExpandedNodes( - Objects.requireNonNull(priorExactRoot, "priorExactRoot"), - retainedByIdentity, - Collections.newSetFromMap( - new IdentityHashMap())); - return expandRetainedReferences( - Objects.requireNonNull(processResult, "processResult"), - retainedByIdentity, - new LinkedHashSet()); - } - - /** Grafts retained epoch values without traversing or copying them. */ - private Node materializeVerifiedResultingRoot( - Node processResult, - PreparedRootExecutionContext preparedRoot, - Object preparedOwner, - Node priorExactRoot, - VerifiedFragmentTransitionFrontier transitionFrontier) { - if (preparedRoot == null) { - transitionFullRootMaterializations.incrementAndGet(); - return materializeRetainedResultReferences( - processResult, priorExactRoot); - } - if (transitionFrontier != null) { - transitionExpandedNodesVisited.addAndGet( - transitionFrontier.sparseExpandedNodeCount()); - transitionFrontierBoundaryGrafts.addAndGet( - transitionFrontier.retainedBlueIdByPath().size()); - } - return new IndexedRetainedReferenceResolver( - preparedRoot.retainedReferences(), - Objects.requireNonNull( - preparedOwner, "preparedOwner")) - .resolveRequestOwned(processResult); - } - - private static void indexExpandedNodes( - Node node, - Map retainedByIdentity, - Set visited) { - if (!visited.add(node) || node.isReferenceOnly()) { - return; - } - retainedByIdentity.putIfAbsent( - DirectBlueIdCalculator.calculateBlueId(node), - node); - visitChildren(node, child -> indexExpandedNodes( - child, retainedByIdentity, visited)); - } - - private static Node expandRetainedReferences( - Node supplied, - Map retainedByIdentity, - Set activeIdentities) { - Node source = supplied; - String activatedIdentity = null; - if (source.isReferenceOnly()) { - String identity = source.getBlueId(); - Node retained = retainedByIdentity.get(identity); - if (retained == null || !activeIdentities.add(identity)) { - return source.clone(); - } - source = retained; - activatedIdentity = identity; - } - - Node result = source.clone(); - result.type(expandNullable( - source.getType(), retainedByIdentity, activeIdentities)); - result.itemType(expandNullable( - source.getItemType(), retainedByIdentity, activeIdentities)); - result.keyType(expandNullable( - source.getKeyType(), retainedByIdentity, activeIdentities)); - result.valueType(expandNullable( - source.getValueType(), retainedByIdentity, activeIdentities)); - result.contracts(expandNullable( - source.getContracts(), retainedByIdentity, activeIdentities)); - result.blue(expandNullable( - source.getBlue(), retainedByIdentity, activeIdentities)); - if (source.getItems() != null) { - List items = new ArrayList<>(); - for (Node item : source.getItems()) { - items.add(expandRetainedReferences( - item, retainedByIdentity, activeIdentities)); - } - result.items(items); - } - if (source.getProperties() != null) { - Map properties = new LinkedHashMap<>(); - for (Map.Entry entry - : source.getProperties().entrySet()) { - properties.put( - entry.getKey(), - expandRetainedReferences( - entry.getValue(), - retainedByIdentity, - activeIdentities)); - } - result.properties(properties); - } - if (activatedIdentity != null) { - activeIdentities.remove(activatedIdentity); - } - return result; - } - - private static Node expandNullable( - Node value, - Map retainedByIdentity, - Set activeIdentities) { - return value == null - ? null - : expandRetainedReferences( - value, retainedByIdentity, activeIdentities); - } - - private static void visitChildren( - Node node, - java.util.function.Consumer visitor) { - if (node.getType() != null) visitor.accept(node.getType()); - if (node.getItemType() != null) visitor.accept(node.getItemType()); - if (node.getKeyType() != null) visitor.accept(node.getKeyType()); - if (node.getValueType() != null) visitor.accept(node.getValueType()); - if (node.getContracts() != null) visitor.accept(node.getContracts()); - if (node.getBlue() != null) visitor.accept(node.getBlue()); - if (node.getItems() != null) { - node.getItems().forEach(visitor); - } - if (node.getProperties() != null) { - node.getProperties().values().forEach(visitor); - } - } - - private ManagedDocumentSnapshot requireActiveSession( - DocumentSessionId id) { - ManagedDocumentSnapshot session = session(id); - if (session.status() != ManagedDocumentStatus.ACTIVE) { - throw new IllegalStateException( - "Managed session is inactive: " + id); - } - return session; - } - - private void requireEnvironment(ManagedDocumentSnapshot session) { - if (!environmentIdentity.equals(session.environmentIdentity())) { - throw new IllegalStateException( - "Managed session belongs to another runtime environment"); - } - } - - private void requireCurrentPlan( - CoordinationProcessingPlan plan, - ManagedDocumentSnapshot current) { - requireEnvironment(current); - if (!plan.session().sessionId().equals(current.sessionId()) - || plan.session().currentEpoch() != current.currentEpoch() - || !plan.session().currentRootBlueId().equals( - current.currentRootBlueId()) - || !plan.session().environmentIdentity().equals( - current.environmentIdentity()) - || !plan.session().committedFrontier().equals( - current.committedFrontier()) - || !plan.session().subscriptions().digest().equals( - current.subscriptions().digest()) - || !plan.session().fragmentInventoryIdentity().equals( - current.fragmentInventoryIdentity())) { - throw new IllegalStateException( - "Processing plan is stale for the current session"); - } - } - - private static void requireInvocationBindings( - CoordinationProcessingPlan plan, - ManagedDocumentSnapshot current, - LoadedProcessingBundle bundle, - PlatformProcessInvocation invocation) { - CoordinationPreparedDelivery prepared = plan.preparedDelivery(); - String rootBlueId = plan.rootReference().getBlueId(); - String eventBlueId = plan.eventReference().getBlueId(); - Optional optionalBinding = - bundle.planBinding(); - if (!optionalBinding.isPresent()) { - throw new IllegalStateException( - "Processing bundle is not bound to an immutable plan"); - } - ProcessingBundlePlanBinding binding = optionalBinding.get(); - if (!binding.sessionId().equals(current.sessionId()) - || binding.epoch() != current.currentEpoch() - || !binding.rootBlueId().equals(rootBlueId) - || !binding.eventBlueId().equals(eventBlueId) - || !binding.planIdentity().equals(plan.planIdentity()) - || !binding.subscriptionDigest().equals( - current.subscriptions().digest()) - || !binding.environmentIdentity().equals( - current.environmentIdentity())) { - throw new IllegalStateException( - "Processing bundle does not bind the exact current " - + "session, epoch, Root, event, plan, " - + "subscriptions, and environment"); - } - if (!rootBlueId.equals(prepared.rootReference().getBlueId()) - || !eventBlueId.equals( - prepared.eventReference().getBlueId()) - || !rootBlueId.equals(prepared.evidence().rootBlueId()) - || !eventBlueId.equals(prepared.evidence().eventBlueId()) - || !current.subscriptions().digest().equals( - prepared.subscriptionSnapshotIdentity()) - || prepared.deliveryPlan().managedRootRevision() - != current.subscriptions().rootRevision() - || prepared.deliveryPlan().indexedRootRevision() - != current.subscriptions().rootRevision() - || !prepared.deliveryPlan().eventOrderKey().equals( - prepared.evidence().eventOrderKey()) - || invocation.deliveryPlan() - != prepared.deliveryPlan() - || invocation.nodeProvider() - != bundle.exactProvider()) { - throw new IllegalStateException( - "Platform invocation does not bind the exact current " - + "session, plan, Root, event, subscriptions, and " - + "request-local provider"); - } - } - - private static void requirePlatformCompanion( - ManagedDocumentSnapshot current, - CoordinationProcessingPlan plan, - PlatformProcessingResult platform) { - DocumentProcessingResult process = platform.processResult(); - PlatformCommitCompanion companion = platform.commitCompanion(); - long expectedRevision = current.subscriptions().rootRevision(); - long resultingRevision = process.commits() - ? expectedRevision + 1L - : expectedRevision; - if (!current.currentRootBlueId().equals( - companion.expectedRootBlueId()) - || !plan.eventReference().getBlueId().equals( - companion.eventBlueId()) - || companion.expectedRootRevision() - != expectedRevision - || companion.resultingRootRevision() - != resultingRevision - || !plan.preparedDelivery().deliveryPlan() - .eventOrderKey().equals( - companion.eventOrderKey()) - || companion.commitsRootAndOutbox() - != process.commits()) { - throw new IllegalStateException( - "Platform commit companion does not bind the planned " - + "Root, revision, event, order, and commit decision"); - } - } - - private List preferredPrefetch( - PrefetchPolicy policy, - CoordinationPreparedDelivery prepared, - CoordinationFragmentInventory eventInventory) { - LinkedHashSet result = new LinkedHashSet(); - result.addAll(prepared.requiredSeedFragmentIdentities()); - if (policy != PrefetchPolicy.MINIMUM_BYTES) { - result.addAll(prepared.prefetchIdentities()); - } - if (policy == PrefetchPolicy.MINIMUM_ROUND_TRIPS) { - // The verified delivery preparation already contains every - // statically proven selected-chain dependency. Sweeping all - // metadata on an ancestor scope also selects unrelated operation - // bodies that merely share Root, defeating physical locality. - result.addAll(eventInventory.fragmentBlueIds()); - } - return Collections.unmodifiableList(new ArrayList(result)); - } - - private static void requireSubscriptionDelta( - CoordinationSubscriptionUpdate update, - SubscriptionDelta companion) { - List added = - new ArrayList(); - for (CoordinationSubscriptionOccurrence occurrence : update.added()) { - added.add(occurrence.toSubscriptionDeltaEntry()); - } - List removed = - new ArrayList(); - for (CoordinationSubscriptionOccurrence occurrence : update.retired()) { - removed.add(occurrence.toSubscriptionDeltaEntry()); - } - SubscriptionDelta projected = new SubscriptionDelta(added, removed); - if (!projected.added().equals(companion.added()) - || !projected.removed().equals(companion.removed())) { - throw new IllegalStateException( - "Coordination subscription projection differs from the " - + "platform commit companion: projectedAdded=" - + describeDeltaEntries(projected.added()) - + ", companionAdded=" - + describeDeltaEntries(companion.added()) - + ", projectedRemoved=" - + describeDeltaEntries(projected.removed()) - + ", companionRemoved=" - + describeDeltaEntries(companion.removed())); - } - } - - private static List describeDeltaEntries( - List entries) { - List result = new ArrayList(); - for (SubscriptionDelta.Entry entry : entries) { - result.add(entry.scopePath() + "|" + entry.channelKey() - + "|" + entry.effectiveTypeBlueId() - + "|" + entry.sourceContributionNodeBlueIds() - + "|" + entry.order() - + "|" + entry.subscriptionKeys() - + "|" + entry.checkpointDomainBlueId() - + "|" + entry.dependencies() - .deterministicDependencyNodeBlueIds() - + "|" + entry.activationRootRevision() - + "|" + entry.startAfterExternalOrderKey() - + "|" + entry.endAtRootRevision()); - } - return result; - } - - private static List rootEventBlueIds( - DocumentProcessingResult process) { - List result = new ArrayList(); - for (Node event : process.events()) { - result.add(DirectBlueIdCalculator.calculateBlueId(event)); - } - return Collections.unmodifiableList(result); - } - - private void requireCurrentRuntimeGeneration() { - blue.language.processor.ProcessorRuntimeAccess contractsAccess = - contracts.runtimeAccess(); - blue.language.processor.ProcessorRuntimeAccess processorAccess = - documentProcessor.administration().runtimeAccess(); - if (!contractsAccess.isCurrent() - || !processorAccess.isCurrent()) { - throw new IllegalStateException( - "Engine services do not expose a current immutable runtime"); - } - LanguageRuntimeAccess contractsLanguage = - contractsAccess.languageRuntime(); - LanguageRuntimeAccess processorLanguage = - processorAccess.languageRuntime(); - if (!contractsLanguage.languageVersion().equals( - processorLanguage.languageVersion()) - || !contractsLanguage.canonicalRegistryIdentity().equals( - processorLanguage.canonicalRegistryIdentity()) - || !contractsLanguage.preprocessingAliases().equals( - processorLanguage.preprocessingAliases()) - || !contractsLanguage.environmentImports().equals( - processorLanguage.environmentImports())) { - throw new IllegalArgumentException( - "BlueContracts and DocumentProcessor belong to different " - + "Language runtime generations"); - } - String coordinationIdentity = - CoordinationProcessors.runtimeRegistrationIdentity( - documentProcessor); - requireText(coordinationIdentity, "coordinationRuntimeIdentity"); - } - - private String deriveEnvironmentIdentity(Builder builder) { - LanguageRuntimeAccess language = contracts.runtimeAccess() - .languageRuntime(); - String providerDomain = builder.providerEvidenceDomain != null - ? builder.providerEvidenceDomain - : fragmentStore.getClass().getName(); - String externalOrderPolicy = builder.externalOrderPolicyIdentity != null - ? builder.externalOrderPolicyIdentity - : "blue.coordination/external-order/host-supplied-total/1.0"; - String initialPolicy = builder.initialSubscriptionPolicyIdentity != null - ? builder.initialSubscriptionPolicyIdentity - : CoordinationSubscriptionSnapshot.ALGORITHM_IDENTITY; - return identity( - "engine-environment", - language.languageVersion(), - language.canonicalRegistryIdentity(), - RuntimeBlueIds.REGISTRY_PACKAGE_IDENTITY, - contractRegistryIdentity(documentProcessor), - GasSchedule.CONTRACTS_1_0_PACKAGE_IDENTITY, - CoordinationProcessors.runtimeRegistrationIdentity( - documentProcessor), - BexCompiledProgramKey.BEX_RUNTIME_REGISTRY_IDENTITY, - BexGasCounter.MANIFEST_IDENTITY, - providerDomain, - externalOrderPolicy, - initialPolicy, - fragmentStore.fragmentationProfileIdentity(), - CoordinationDocumentSplitter.EDGE_METADATA_SCHEMA_ID, - hostQuotaSchedule.manifestSha256(), - gasScheduleIdentity); - } - - private static String contractRegistryIdentity( - DocumentProcessor processor) { - List registrations = new ArrayList(); - for (Map.Entry> entry - : processor.administration() - .contractRegistry() - .processors().entrySet()) { - ContractProcessor registered = - entry.getValue(); - Class contractType = - registered.contractType(); - registrations.add( - entry.getKey() - + "\u0000" - + registered.getClass().getName() - + "\u0000" - + (contractType == null - ? "" - : contractType.getName())); - } - Collections.sort(registrations); - return identity( - "contracts-registry", - registrations.toArray( - new String[registrations.size()])); - } - - private static String identity(String kind, String... values) { - List items = new ArrayList(); - for (String value : values) { - items.add(new Node().value(requireText(value, kind + " value"))); - } - return DirectBlueIdCalculator.calculateBlueId( - new Node() - .properties("kind", new Node().value( - "blue.coordination/engine/" + kind + "/1.0")) - .properties("values", new Node().items(items))); - } - - private void notifyAdmission( - DocumentRegistration registration, - DocumentAdmissionResult result) { - isolate(() -> observer.onAdmission(registration, result)); - } - private void notifyPlan(CoordinationProcessingPlan plan) { - isolate(() -> observer.onPlan(plan)); - } - private void notifyPlanTiming( - ProcessRequest request, - CoordinationProcessingPlan plan, - long elapsedNanos) { - isolate(() -> observer.onPlanTiming( - request, plan, elapsedNanos)); - } - private void notifyIndexedPlanTiming( - CoordinationProcessingPlan plan, - long elapsedNanos) { - isolate(() -> observer.onIndexedPlanTiming(plan, elapsedNanos)); - } - private void notifyBatchLoad( - CoordinationProcessingPlan plan, - LoadedProcessingBundle bundle) { - isolate(() -> observer.onBatchLoad(plan, bundle)); - } - private void notifyBundleLoadTiming( - CoordinationProcessingPlan plan, - LoadedProcessingBundle bundle, - long elapsedNanos) { - isolate(() -> observer.onBundleLoadTiming( - plan, bundle, elapsedNanos)); - } - private void notifyPlatformProcessTiming( - CoordinationProcessingPlan plan, - PlatformProcessingResult result, - long elapsedNanos) { - isolate(() -> observer.onPlatformProcessTiming( - plan, result, elapsedNanos)); - } - private void notifyProcessInputMaterializationTiming( - CoordinationProcessingPlan plan, - long elapsedNanos) { - isolate(() -> observer.onProcessInputMaterializationTiming( - plan, elapsedNanos)); - } - private void notifyHybridFrontierProofTiming( - CoordinationProcessingPlan plan, - long elapsedNanos) { - isolate(() -> observer.onHybridFrontierProofTiming( - plan, elapsedNanos)); - } - private void notifyRetainedReferenceMaterializationTiming( - CoordinationProcessingPlan plan, - long elapsedNanos) { - isolate(() -> observer.onRetainedReferenceMaterializationTiming( - plan, elapsedNanos)); - } - private void notifySubscriptionProjectionTiming( - CoordinationProcessingPlan plan, - long elapsedNanos) { - isolate(() -> observer.onSubscriptionProjectionTiming( - plan, elapsedNanos)); - } - private void notifySubscriptionProjectionColdFallback( - CoordinationProcessingPlan plan, - String reason) { - isolate(() -> observer.onSubscriptionProjectionColdFallback( - plan, reason == null ? "unspecified" : reason)); - } - private void notifyFragmentTransitionPlanningTiming( - CoordinationProcessingPlan plan, - long elapsedNanos) { - isolate(() -> observer.onFragmentTransitionPlanningTiming( - plan, elapsedNanos)); - } - private void notifyPreparedResultContextTiming( - CoordinationProcessingPlan plan, - long elapsedNanos) { - isolate(() -> observer.onPreparedResultContextTiming( - plan, elapsedNanos)); - } - private void notifySubscriptionAndFragmentTransitionTiming( - CoordinationProcessingPlan plan, - CoordinationSubscriptionUpdate subscriptionUpdate, - CoordinationFragmentTransition fragmentTransition, - long elapsedNanos) { - isolate(() -> observer.onSubscriptionAndFragmentTransitionTiming( - plan, - subscriptionUpdate, - fragmentTransition, - elapsedNanos)); - } - private void notifyProcessComplete(CoordinationTransition transition) { - isolate(() -> observer.onProcessComplete(transition)); - } - private void notifyFragmentTransition( - CoordinationFragmentTransition transition) { - isolate(() -> observer.onFragmentTransition(transition)); - } - private void notifyCommit(CommitOutcome outcome) { - isolate(() -> observer.onCommit(outcome)); - } - private void notifyCommitTiming( - CoordinationTransition transition, - CommitOutcome outcome, - long elapsedNanos) { - isolate(() -> observer.onCommitTiming( - transition, outcome, elapsedNanos)); - } - private void notifyProcessAndCommitTiming( - ProcessRequest request, - CommitOutcome outcome, - long elapsedNanos) { - isolate(() -> observer.onProcessAndCommitTiming( - request, outcome, elapsedNanos)); - } - - private static long elapsedNanos(long startedNanos) { - return Math.max(0L, System.nanoTime() - startedNanos); - } - - private static void isolate(Runnable notification) { - try { - notification.run(); - } catch (Throwable ignored) { - // Observation is explicitly outside semantic execution/commit. - } - } - - private void requireOpen() { - if (closed) { - throw new IllegalStateException("CoordinationProcessingEngine is closed"); - } - } - - private static String requireText(String value, String label) { - String checked = Objects.requireNonNull(value, label); - if (checked.isEmpty()) { - throw new IllegalArgumentException(label + " must not be empty"); - } - return checked; - } - - private static String referenceCutConfigurationIdentity( - ReferenceCutConfiguration configuration) { - ReferenceCutConfiguration checked = Objects.requireNonNull( - configuration, "configuration"); - return identity( - "reference-cut-configuration", - checked.mode().name(), - Long.toString(checked.maximumCacheWeightBytes()), - Double.toString(checked.minimumNodeReduction()), - Integer.toString(checked.maximumCuts())); - } - - /** - * Opaque in-process checkpoint acceleration capsule. - * - *

Contracts and processor domains are weak identity guards so this - * sidecar cannot retain an obsolete runtime service graph. The owner, - * bounded cache backings, and already-retained immutable contexts form one - * strong acceleration lease. It therefore survives source-engine close - * and GC deterministically while remaining constrained by the same count - * and retained-weight limits as the live caches.

- */ - public static final class PreparedCheckpointState { - private final String bindingIdentity; - private final WeakReference contractsDomain; - private final WeakReference processorDomain; - private final PreparedCheckpointLease acceleration; - - private PreparedCheckpointState( - String bindingIdentity, - BlueContracts contractsDomain, - DocumentProcessor processorDomain, - Object ownerCapability, - ReferenceCutRootCache.SharedBacking - referenceCutRootCacheBacking, - ProjectionGenerationCache.SharedBacking - planningProjectionCacheBacking, - Map - contextsBySession) { - this.bindingIdentity = requireText( - bindingIdentity, "bindingIdentity"); - this.contractsDomain = new WeakReference( - Objects.requireNonNull( - contractsDomain, "contractsDomain")); - this.processorDomain = new WeakReference( - Objects.requireNonNull( - processorDomain, "processorDomain")); - Map retained = - new LinkedHashMap(); - for (Map.Entry entry - : Objects.requireNonNull( - contextsBySession, - "contextsBySession").entrySet()) { - String sessionId = requireText( - entry.getKey(), "sessionId"); - PreparedRootExecutionContext context = - Objects.requireNonNull( - entry.getValue(), "prepared context"); - if (!sessionId.equals(context.sessionId())) { - throw new IllegalArgumentException( - "Prepared checkpoint session key mismatch"); - } - retained.put(sessionId, context); - } - this.acceleration = new PreparedCheckpointLease( - Objects.requireNonNull( - ownerCapability, "ownerCapability"), - Objects.requireNonNull( - referenceCutRootCacheBacking, - "referenceCutRootCacheBacking"), - Objects.requireNonNull( - planningProjectionCacheBacking, - "planningProjectionCacheBacking"), - retained); - } - - private PreparedCheckpointLease tryAcquire( - String expectedBindingIdentity, - BlueContracts expectedContracts, - DocumentProcessor expectedProcessor) { - BlueContracts contracts = contractsDomain.get(); - DocumentProcessor processor = processorDomain.get(); - if (!bindingIdentity.equals(expectedBindingIdentity) - || contracts != expectedContracts - || processor != expectedProcessor) { - return null; - } - return acceleration; - } - } - - /** Strong bounded acceleration lease shared by compatible restored engines. */ - private static final class PreparedCheckpointLease { - private final Object ownerCapability; - private final ReferenceCutRootCache.SharedBacking - referenceCutRootCacheBacking; - private final ProjectionGenerationCache.SharedBacking - planningProjectionCacheBacking; - private final Map - contextsBySession; - - private PreparedCheckpointLease( - Object ownerCapability, - ReferenceCutRootCache.SharedBacking - referenceCutRootCacheBacking, - ProjectionGenerationCache.SharedBacking - planningProjectionCacheBacking, - Map - contextsBySession) { - this.ownerCapability = Objects.requireNonNull( - ownerCapability, "ownerCapability"); - this.referenceCutRootCacheBacking = Objects.requireNonNull( - referenceCutRootCacheBacking, - "referenceCutRootCacheBacking"); - this.planningProjectionCacheBacking = Objects.requireNonNull( - planningProjectionCacheBacking, - "planningProjectionCacheBacking"); - this.contextsBySession = Collections.unmodifiableMap( - new LinkedHashMap( - Objects.requireNonNull( - contextsBySession, - "contextsBySession"))); - } - } - - private static final class ReferenceCutRootSelection { - private final Node root; - private final ReferenceCutRootArtifact artifact; - private final List activePaths; - - private ReferenceCutRootSelection( - Node root, - ReferenceCutRootArtifact artifact, - Collection activePaths) { - this.root = Objects.requireNonNull(root, "root"); - this.artifact = artifact; - this.activePaths = Collections.unmodifiableList( - new ArrayList(Objects.requireNonNull( - activePaths, "activePaths"))); - } - - private static ReferenceCutRootSelection full(Node root) { - return new ReferenceCutRootSelection( - root, - null, - Collections.emptyList()); - } - - private static ReferenceCutRootSelection sparse( - Node root, - ReferenceCutRootArtifact artifact, - Collection activePaths) { - return new ReferenceCutRootSelection( - root, - Objects.requireNonNull(artifact, "artifact"), - activePaths); - } - } - - /** One bounded pre-publication handoff for successor acceleration state. */ - private static final class PendingPreparedGeneration { - private final PreparedRootExecutionContext context; - private final AdmittedProjection planningProjection; - - private PendingPreparedGeneration( - PreparedRootExecutionContext context, - AdmittedProjection planningProjection) { - this.context = Objects.requireNonNull(context, "context"); - this.planningProjection = planningProjection; - } - - private long approximateRetainedWeightBytes() { - long contextWeight = context.approximateRetainedWeightBytes(); - long projectionWeight = planningProjection == null - ? 0L - : planningProjection.estimatedWeight(); - return Math.addExact(contextWeight, projectionWeight); - } - } - - /** One bounded, consume-on-execute sparse artifact handoff. */ - private static final class PlannedReferenceCutRoot { - private final String planIdentity; - private final String sessionId; - private final long epoch; - private final String rootBlueId; - private final String inventoryIdentity; - private final String eventBlueId; - private final String subscriptionDigest; - private final String environmentIdentity; - private final String gasScheduleIdentity; - private final String providerStorageGenerationAuthority; - private final String algorithmVersion; - private final Set activePaths; - private final ReferenceCutRootArtifact artifact; - - private PlannedReferenceCutRoot( - CoordinationProcessingPlan plan, - ReferenceCutRootArtifact artifact, - Collection activePaths, - String environmentIdentity, - String gasScheduleIdentity, - String providerStorageGenerationAuthority) { - CoordinationProcessingPlan checked = Objects.requireNonNull( - plan, "plan"); - this.planIdentity = checked.planIdentity(); - this.sessionId = checked.session().sessionId().value(); - this.epoch = checked.session().currentEpoch(); - this.rootBlueId = checked.rootInventory().rootBlueId(); - this.inventoryIdentity = - checked.rootInventory().inventoryIdentity(); - this.eventBlueId = checked.eventInventory().rootBlueId(); - this.subscriptionDigest = - checked.session().subscriptions().digest(); - this.environmentIdentity = requireText( - environmentIdentity, "environmentIdentity"); - this.gasScheduleIdentity = requireText( - gasScheduleIdentity, "gasScheduleIdentity"); - this.providerStorageGenerationAuthority = requireText( - providerStorageGenerationAuthority, - "providerStorageGenerationAuthority"); - this.algorithmVersion = - InventoryReferenceCutRootCompiler.ALGORITHM_VERSION; - this.activePaths = Collections.unmodifiableSet( - new LinkedHashSet(Objects.requireNonNull( - activePaths, "activePaths"))); - this.artifact = Objects.requireNonNull(artifact, "artifact"); - if (!rootBlueId.equals(artifact.rootBlueId()) - || !inventoryIdentity.equals( - artifact.inventoryIdentity())) { - throw new IllegalArgumentException( - "Planned sparse artifact changed Root generation"); - } - } - - private boolean matches( - CoordinationProcessingPlan plan, - ManagedDocumentSnapshot current, - Collection requiredPaths, - String expectedEnvironmentIdentity, - String expectedGasScheduleIdentity, - String expectedProviderStorageGenerationAuthority) { - CoordinationProcessingPlan checked = Objects.requireNonNull( - plan, "plan"); - ManagedDocumentSnapshot session = Objects.requireNonNull( - current, "current"); - return planIdentity.equals(checked.planIdentity()) - && sessionId.equals(session.sessionId().value()) - && epoch == session.currentEpoch() - && rootBlueId.equals(session.currentRootBlueId()) - && inventoryIdentity.equals( - session.fragmentInventoryIdentity()) - && rootBlueId.equals( - checked.rootInventory().rootBlueId()) - && inventoryIdentity.equals( - checked.rootInventory().inventoryIdentity()) - && eventBlueId.equals( - checked.eventInventory().rootBlueId()) - && subscriptionDigest.equals( - session.subscriptions().digest()) - && environmentIdentity.equals( - expectedEnvironmentIdentity) - && gasScheduleIdentity.equals( - expectedGasScheduleIdentity) - && providerStorageGenerationAuthority.equals( - expectedProviderStorageGenerationAuthority) - && algorithmVersion.equals( - InventoryReferenceCutRootCompiler - .ALGORITHM_VERSION) - && activePaths.equals(new LinkedHashSet( - ActivePathSet.of(Objects.requireNonNull( - requiredPaths, - "requiredPaths")).paths())); - } - - private long approximateRetainedWeightBytes() { - long weight = Math.addExact( - artifact.approximateRetainedWeightBytes(), 512L); - weight = addTextWeight(weight, planIdentity); - weight = addTextWeight(weight, sessionId); - weight = addTextWeight(weight, rootBlueId); - weight = addTextWeight(weight, inventoryIdentity); - weight = addTextWeight(weight, eventBlueId); - weight = addTextWeight(weight, subscriptionDigest); - weight = addTextWeight(weight, environmentIdentity); - weight = addTextWeight(weight, gasScheduleIdentity); - weight = addTextWeight( - weight, providerStorageGenerationAuthority); - weight = addTextWeight(weight, algorithmVersion); - for (String activePath : activePaths) { - weight = addTextWeight(weight, activePath); - } - return weight; - } - - private static long addTextWeight(long current, String value) { - return Math.addExact( - current, - Math.addExact(48L, - Math.multiplyExact(2L, value.length()))); - } - } - - /** Exact authoritative state needed to rebuild one restored Root context. */ - private static final class RootContextRestore { - private final ManagedDocumentSnapshot session; - private final CoordinationFragmentInventory inventory; - - private RootContextRestore( - ManagedDocumentSnapshot session, - CoordinationFragmentInventory inventory) { - this.session = Objects.requireNonNull(session, "session"); - this.inventory = Objects.requireNonNull(inventory, "inventory"); - } - } - - /** Mutable single-owner configuration for one immutable engine. */ - public static final class Builder { - private BlueContracts contracts; - private DocumentProcessor documentProcessor; - private CoordinationFragmentStore fragmentStore; - private CoordinationSessionStore sessionStore; - private CoordinationProcessingBundleLoader bundleLoader; - private CoordinationTransitionMemoStore transitionMemoStore; - private CoordinationHostQuotaSchedule hostQuotaSchedule; - private CoordinationProcessingEngineObserver observer; - private String environmentIdentity; - private String providerEvidenceDomain; - private String externalOrderPolicyIdentity; - private String initialSubscriptionPolicyIdentity; - private String gasScheduleIdentity; - private int rootViewCacheMaximumSize = - DEFAULT_ROOT_VIEW_CACHE_MAXIMUM_SIZE; - private int maximumCachedEventAdmissions = 512; - private long maximumCachedEventAdmissionWeightBytes = - CoordinationEventAdmissionCompiler - .DEFAULT_EVENT_CACHE_MAXIMUM_WEIGHT_BYTES; - private int maximumCachedFragmentEvidence = 16_384; - private long maximumCachedFragmentEvidenceWeightBytes = - CoordinationEventAdmissionCompiler - .DEFAULT_FRAGMENT_CACHE_MAXIMUM_WEIGHT_BYTES; - private ReferenceCutConfiguration referenceCutConfiguration = - ReferenceCutConfiguration.disabled(); - private PreparedCheckpointState preparedCheckpointState; - private Map retainedRootViews = - Collections.emptyMap(); - private boolean ownsRuntimes; - - public Builder contracts(BlueContracts value) { - contracts = Objects.requireNonNull(value, "contracts"); - return this; - } - public Builder documentProcessor(DocumentProcessor value) { - documentProcessor = Objects.requireNonNull( - value, "documentProcessor"); - return this; - } - public Builder fragmentStore(CoordinationFragmentStore value) { - fragmentStore = Objects.requireNonNull(value, "fragmentStore"); - return this; - } - public Builder sessionStore(CoordinationSessionStore value) { - sessionStore = Objects.requireNonNull(value, "sessionStore"); - return this; - } - public Builder bundleLoader(CoordinationProcessingBundleLoader value) { - bundleLoader = Objects.requireNonNull(value, "bundleLoader"); - return this; - } - public Builder transitionMemoStore( - CoordinationTransitionMemoStore value) { - transitionMemoStore = value; - return this; - } - public Builder hostQuotaSchedule(CoordinationHostQuotaSchedule value) { - hostQuotaSchedule = Objects.requireNonNull( - value, "hostQuotaSchedule"); - return this; - } - public Builder observer(CoordinationProcessingEngineObserver value) { - observer = Objects.requireNonNull(value, "observer"); - return this; - } - public Builder environmentIdentity(String value) { - environmentIdentity = requireText(value, "environmentIdentity"); - return this; - } - public Builder providerEvidenceDomain(String value) { - providerEvidenceDomain = requireText( - value, "providerEvidenceDomain"); - return this; - } - public Builder externalOrderPolicyIdentity(String value) { - externalOrderPolicyIdentity = requireText( - value, "externalOrderPolicyIdentity"); - return this; - } - public Builder initialSubscriptionPolicyIdentity(String value) { - initialSubscriptionPolicyIdentity = requireText( - value, "initialSubscriptionPolicyIdentity"); - return this; - } - public Builder gasScheduleIdentity(String value) { - gasScheduleIdentity = requireText(value, "gasScheduleIdentity"); - return this; - } - /** - * Sets the hard bound for process-local complete Root views. - * - * @param value positive maximum number of retained Roots - * @return this builder - */ - public Builder rootViewCacheMaximumSize(int value) { - if (value <= 0) { - throw new IllegalArgumentException( - "rootViewCacheMaximumSize must be positive"); - } - rootViewCacheMaximumSize = value; - return this; - } - /** Bounds immutable exact-event admission evidence per engine. */ - public Builder maximumCachedEventAdmissions(int value) { - if (value <= 0) { - throw new IllegalArgumentException( - "maximumCachedEventAdmissions must be positive"); - } - maximumCachedEventAdmissions = value; - return this; - } - /** Bounds retained exact-event admission graphs in bytes. */ - public Builder maximumCachedEventAdmissionWeightBytes(long value) { - if (value <= 0L) { - throw new IllegalArgumentException( - "maximumCachedEventAdmissionWeightBytes must be " - + "positive"); - } - maximumCachedEventAdmissionWeightBytes = value; - return this; - } - /** Bounds shared canonical direct-fragment evidence per engine. */ - public Builder maximumCachedFragmentEvidence(int value) { - if (value <= 0) { - throw new IllegalArgumentException( - "maximumCachedFragmentEvidence must be positive"); - } - maximumCachedFragmentEvidence = value; - return this; - } - /** Bounds retained canonical fragment graphs in bytes. */ - public Builder maximumCachedFragmentEvidenceWeightBytes(long value) { - if (value <= 0L) { - throw new IllegalArgumentException( - "maximumCachedFragmentEvidenceWeightBytes must be " - + "positive"); - } - maximumCachedFragmentEvidenceWeightBytes = value; - return this; - } - /** - * Configures identity-equivalent sparse Roots at frozen planning and - * PROCESS boundaries. Disabled by default outside explicitly migrated - * hosts. - */ - public Builder referenceCutConfiguration( - ReferenceCutConfiguration value) { - referenceCutConfiguration = Objects.requireNonNull( - value, "referenceCutConfiguration"); - return this; - } - /** Seeds an opaque, exact-bound local checkpoint optimization. */ - public Builder preparedCheckpointState( - PreparedCheckpointState value) { - preparedCheckpointState = Objects.requireNonNull( - value, "preparedCheckpointState"); - return this; - } - /** Seeds verified current Root views restored from a local checkpoint. */ - public Builder retainedRootViews(Map value) { - Map copied = new LinkedHashMap(); - for (Map.Entry entry : Objects.requireNonNull( - value, "retainedRootViews").entrySet()) { - copied.put( - requireText(entry.getKey(), "inventoryIdentity"), - Objects.requireNonNull( - entry.getValue(), "retainedRootView").clone()); - } - retainedRootViews = Collections.unmodifiableMap(copied); - return this; - } - public Builder transferRuntimeOwnership(boolean value) { - ownsRuntimes = value; - return this; - } - public CoordinationProcessingEngine build() { - return new CoordinationProcessingEngine(this); - } - } -} diff --git a/src/main/java/blue/coordination/engine/api/ChangeKind.java b/src/main/java/blue/coordination/engine/api/ChangeKind.java deleted file mode 100644 index e2337db..0000000 --- a/src/main/java/blue/coordination/engine/api/ChangeKind.java +++ /dev/null @@ -1,9 +0,0 @@ -package blue.coordination.engine.api; - -/** Identity-derived state of one scope occurrence across a transition. */ -public enum ChangeKind { - ADDED, - CHANGED, - REMOVED, - UNCHANGED -} diff --git a/src/main/java/blue/coordination/engine/api/CommitOutcome.java b/src/main/java/blue/coordination/engine/api/CommitOutcome.java deleted file mode 100644 index 8e864ca..0000000 --- a/src/main/java/blue/coordination/engine/api/CommitOutcome.java +++ /dev/null @@ -1,32 +0,0 @@ -package blue.coordination.engine.api; - -import java.util.Objects; -import java.util.Optional; - -/** Immutable authoritative outcome of one session-store CAS transaction. */ -public final class CommitOutcome { - - private final CommitStatus status; - private final ManagedDocumentSnapshot session; - private final String transitionIdentity; - - public CommitOutcome( - CommitStatus status, - ManagedDocumentSnapshot session, - String transitionIdentity) { - this.status = Objects.requireNonNull(status, "status"); - this.session = session; - this.transitionIdentity = Objects.requireNonNull( - transitionIdentity, "transitionIdentity"); - } - - public CommitStatus status() { return status; } - public Optional session() { - return Optional.ofNullable(session); - } - public String transitionIdentity() { return transitionIdentity; } - public boolean committed() { - return status == CommitStatus.COMMITTED - || status == CommitStatus.ALREADY_COMMITTED; - } -} diff --git a/src/main/java/blue/coordination/engine/api/CommitStatus.java b/src/main/java/blue/coordination/engine/api/CommitStatus.java deleted file mode 100644 index 1cb44cf..0000000 --- a/src/main/java/blue/coordination/engine/api/CommitStatus.java +++ /dev/null @@ -1,8 +0,0 @@ -package blue.coordination.engine.api; - -/** Exhaustive atomic session-store commit conclusion. */ -public enum CommitStatus { - COMMITTED, - ALREADY_COMMITTED, - CONFLICT -} diff --git a/src/main/java/blue/coordination/engine/api/CoordinationAtomicCommitPlan.java b/src/main/java/blue/coordination/engine/api/CoordinationAtomicCommitPlan.java deleted file mode 100644 index 27e3b73..0000000 --- a/src/main/java/blue/coordination/engine/api/CoordinationAtomicCommitPlan.java +++ /dev/null @@ -1,370 +0,0 @@ -package blue.coordination.engine.api; - -import blue.coordination.processor.CoordinationSubscriptionUpdate; -import blue.coordination.engine.fastpath.VerifiedProcessOutput; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.processor.DocumentProcessingResult; -import blue.language.processor.ExternalOrderKey; -import blue.language.processor.PlatformCommitCompanion; - -import java.util.ArrayList; -import java.util.Collections; -import java.util.List; -import java.util.Objects; - -/** Exact revision-bound authoritative transaction proposed by the engine. */ -public final class CoordinationAtomicCommitPlan { - - private final DocumentSessionId sessionId; - private final long expectedEpoch; - private final String expectedRootBlueId; - private final String expectedInitialDocumentBlueId; - private final String expectedEnvironmentIdentity; - private final ExternalOrderKey expectedCommittedFrontier; - private final String expectedFragmentInventoryIdentity; - private final String expectedSubscriptionSnapshotIdentity; - private final long resultingEpoch; - private final String resultingRootBlueId; - private final String eventBlueId; - private final ExternalOrderKey eventOrderKey; - private final DocumentProcessingResult processResult; - private final PlatformCommitCompanion commitCompanion; - private final CoordinationFragmentTransition fragmentTransition; - private final CoordinationSubscriptionUpdate subscriptionUpdate; - private final List rootOutboxEventBlueIds; - private final String transitionIdentity; - private final ManagedDocumentSnapshot resultingSession; - private final DocumentEpochSnapshot resultingEpochSnapshot; - private final VerifiedProcessOutput verifiedProcessOutput; - - /** - * @deprecated an exact expected committed frontier cannot be inferred - * from the legacy argument set; use the fully session-bound constructor - */ - @Deprecated - public CoordinationAtomicCommitPlan( - DocumentSessionId sessionId, - long expectedEpoch, - String expectedRootBlueId, - long resultingEpoch, - String resultingRootBlueId, - String eventBlueId, - ExternalOrderKey eventOrderKey, - DocumentProcessingResult processResult, - PlatformCommitCompanion commitCompanion, - CoordinationFragmentTransition fragmentTransition, - CoordinationSubscriptionUpdate subscriptionUpdate, - List rootOutboxEventBlueIds, - String transitionIdentity, - ManagedDocumentSnapshot resultingSession, - DocumentEpochSnapshot resultingEpochSnapshot) { - throw new IllegalArgumentException( - "Expected session environment, initial document, and " - + "committed frontier are required"); - } - - /** - * Creates an exact current-session-bound atomic commit proposal. - * - *

The expected environment, initial document, and committed frontier - * are part of the authoritative compare-and-set condition. They cannot be - * inferred safely from a resulting snapshot, especially for - * progress-only commits that preserve the Root epoch.

- */ - public CoordinationAtomicCommitPlan( - DocumentSessionId sessionId, - long expectedEpoch, - String expectedRootBlueId, - String expectedInitialDocumentBlueId, - String expectedEnvironmentIdentity, - ExternalOrderKey expectedCommittedFrontier, - String expectedFragmentInventoryIdentity, - String expectedSubscriptionSnapshotIdentity, - long resultingEpoch, - String resultingRootBlueId, - String eventBlueId, - ExternalOrderKey eventOrderKey, - DocumentProcessingResult processResult, - PlatformCommitCompanion commitCompanion, - CoordinationFragmentTransition fragmentTransition, - CoordinationSubscriptionUpdate subscriptionUpdate, - List rootOutboxEventBlueIds, - String transitionIdentity, - ManagedDocumentSnapshot resultingSession, - DocumentEpochSnapshot resultingEpochSnapshot) { - this( - sessionId, - expectedEpoch, - expectedRootBlueId, - expectedInitialDocumentBlueId, - expectedEnvironmentIdentity, - expectedCommittedFrontier, - expectedFragmentInventoryIdentity, - expectedSubscriptionSnapshotIdentity, - resultingEpoch, - resultingRootBlueId, - eventBlueId, - eventOrderKey, - processResult, - commitCompanion, - fragmentTransition, - subscriptionUpdate, - rootOutboxEventBlueIds, - transitionIdentity, - resultingSession, - resultingEpochSnapshot, - null); - } - - /** - * Creates a commit proposal bound to identities calculated once at the - * verified PROCESS boundary. - */ - public CoordinationAtomicCommitPlan( - DocumentSessionId sessionId, - long expectedEpoch, - String expectedRootBlueId, - String expectedInitialDocumentBlueId, - String expectedEnvironmentIdentity, - ExternalOrderKey expectedCommittedFrontier, - String expectedFragmentInventoryIdentity, - String expectedSubscriptionSnapshotIdentity, - long resultingEpoch, - String resultingRootBlueId, - String eventBlueId, - ExternalOrderKey eventOrderKey, - DocumentProcessingResult processResult, - PlatformCommitCompanion commitCompanion, - CoordinationFragmentTransition fragmentTransition, - CoordinationSubscriptionUpdate subscriptionUpdate, - List rootOutboxEventBlueIds, - String transitionIdentity, - ManagedDocumentSnapshot resultingSession, - DocumentEpochSnapshot resultingEpochSnapshot, - VerifiedProcessOutput verifiedProcessOutput) { - this.sessionId = Objects.requireNonNull(sessionId, "sessionId"); - if (expectedEpoch < 0L || resultingEpoch < expectedEpoch) { - throw new IllegalArgumentException("Invalid commit epochs"); - } - this.expectedEpoch = expectedEpoch; - this.expectedRootBlueId = requireText( - expectedRootBlueId, "expectedRootBlueId"); - this.expectedInitialDocumentBlueId = requireText( - expectedInitialDocumentBlueId, - "expectedInitialDocumentBlueId"); - this.expectedEnvironmentIdentity = requireText( - expectedEnvironmentIdentity, - "expectedEnvironmentIdentity"); - this.expectedCommittedFrontier = Objects.requireNonNull( - expectedCommittedFrontier, - "expectedCommittedFrontier"); - this.expectedFragmentInventoryIdentity = requireText( - expectedFragmentInventoryIdentity, - "expectedFragmentInventoryIdentity"); - this.expectedSubscriptionSnapshotIdentity = requireText( - expectedSubscriptionSnapshotIdentity, - "expectedSubscriptionSnapshotIdentity"); - this.resultingEpoch = resultingEpoch; - this.resultingRootBlueId = requireText( - resultingRootBlueId, "resultingRootBlueId"); - this.eventBlueId = requireText(eventBlueId, "eventBlueId"); - this.eventOrderKey = Objects.requireNonNull( - eventOrderKey, "eventOrderKey"); - this.processResult = Objects.requireNonNull( - processResult, "processResult"); - this.commitCompanion = Objects.requireNonNull( - commitCompanion, "commitCompanion"); - this.fragmentTransition = Objects.requireNonNull( - fragmentTransition, "fragmentTransition"); - this.subscriptionUpdate = Objects.requireNonNull( - subscriptionUpdate, "subscriptionUpdate"); - this.rootOutboxEventBlueIds = immutableText( - rootOutboxEventBlueIds, "rootOutboxEventBlueIds"); - this.transitionIdentity = requireText( - transitionIdentity, "transitionIdentity"); - this.resultingSession = Objects.requireNonNull( - resultingSession, "resultingSession"); - this.resultingEpochSnapshot = resultingEpochSnapshot; - this.verifiedProcessOutput = verifiedProcessOutput; - validateBindings(); - } - - public DocumentSessionId sessionId() { return sessionId; } - public long expectedEpoch() { return expectedEpoch; } - public String expectedRootBlueId() { return expectedRootBlueId; } - public String expectedInitialDocumentBlueId() { - return expectedInitialDocumentBlueId; - } - public String expectedEnvironmentIdentity() { - return expectedEnvironmentIdentity; - } - public ExternalOrderKey expectedCommittedFrontier() { - return expectedCommittedFrontier; - } - public String expectedFragmentInventoryIdentity() { - return expectedFragmentInventoryIdentity; - } - public String expectedSubscriptionSnapshotIdentity() { - return expectedSubscriptionSnapshotIdentity; - } - public long resultingEpoch() { return resultingEpoch; } - public String resultingRootBlueId() { return resultingRootBlueId; } - public String eventBlueId() { return eventBlueId; } - public ExternalOrderKey eventOrderKey() { return eventOrderKey; } - public DocumentProcessingResult processResult() { return processResult; } - public PlatformCommitCompanion commitCompanion() { - return commitCompanion; - } - public CoordinationFragmentTransition fragmentTransition() { - return fragmentTransition; - } - public CoordinationSubscriptionUpdate subscriptionUpdate() { - return subscriptionUpdate; - } - public List rootOutboxEventBlueIds() { - return rootOutboxEventBlueIds; - } - public String transitionIdentity() { return transitionIdentity; } - public ManagedDocumentSnapshot resultingSession() { - return resultingSession; - } - public DocumentEpochSnapshot resultingEpochSnapshot() { - return resultingEpochSnapshot; - } - - private void validateBindings() { - if (eventOrderKey.compareTo(expectedCommittedFrontier) <= 0) { - throw new IllegalArgumentException( - "Commit event must advance the expected frontier"); - } - if (!expectedRootBlueId.equals(commitCompanion.expectedRootBlueId()) - || !eventBlueId.equals(commitCompanion.eventBlueId()) - || !eventOrderKey.equals(commitCompanion.eventOrderKey()) - || processResult.commits() - != commitCompanion.commitsRootAndOutbox()) { - throw new IllegalArgumentException( - "Commit plan does not bind to platform companion"); - } - if (verifiedProcessOutput != null - && verifiedProcessOutput.platform().processResult() - != processResult) { - throw new IllegalArgumentException( - "Verified PROCESS output belongs to another result"); - } - String actualResultRoot = processResult.commits() - ? verifiedProcessOutput == null - ? DirectBlueIdCalculator.calculateBlueId( - processResult.document()) - : verifiedProcessOutput.resultingRootBlueId() - : expectedRootBlueId; - if (!resultingRootBlueId.equals(actualResultRoot)) { - throw new IllegalArgumentException( - "Commit plan resulting Root differs from PROCESS result"); - } - long expectedResultingEpoch = processResult.commits() - ? expectedEpoch + 1L - : expectedEpoch; - if (resultingEpoch != expectedResultingEpoch) { - throw new IllegalArgumentException( - "Commit plan epoch differs from platform semantics"); - } - if (!resultingRootBlueId.equals( - subscriptionUpdate.snapshot().rootBlueId()) - || commitCompanion.resultingRootRevision() - != subscriptionUpdate.snapshot().rootRevision() - || commitCompanion.expectedRootRevision() - != (processResult.commits() - ? subscriptionUpdate.snapshot() - .rootRevision() - 1L - : subscriptionUpdate.snapshot() - .rootRevision()) - || !eventOrderKey.equals( - subscriptionUpdate.transitionOrderKey())) { - throw new IllegalArgumentException( - "Commit plan subscription state differs from its " - + "resulting Root revision"); - } - List actualEvents; - if (verifiedProcessOutput != null) { - actualEvents = verifiedProcessOutput.emittedEventBlueIds(); - } else { - actualEvents = new ArrayList(); - for (Node event : processResult.events()) { - actualEvents.add( - DirectBlueIdCalculator.calculateBlueId(event)); - } - } - if (!rootOutboxEventBlueIds.equals(actualEvents)) { - throw new IllegalArgumentException( - "Commit plan outbox differs from Root PROCESS events"); - } - if (!sessionId.equals(resultingSession.sessionId()) - || !expectedInitialDocumentBlueId.equals( - resultingSession.initialDocumentBlueId()) - || !expectedEnvironmentIdentity.equals( - resultingSession.environmentIdentity()) - || resultingSession.status() - != ManagedDocumentStatus.ACTIVE - || resultingSession.currentEpoch() != resultingEpoch - || !resultingRootBlueId.equals( - resultingSession.currentRootBlueId()) - || !eventOrderKey.equals( - resultingSession.committedFrontier()) - || !fragmentTransition.resultingInventory() - .inventoryIdentity() - .equals(resultingSession.fragmentInventoryIdentity()) - || resultingSession.subscriptions() - != subscriptionUpdate.snapshot()) { - throw new IllegalArgumentException( - "Commit plan resulting session differs from its delta"); - } - if (processResult.commits() != (resultingEpochSnapshot != null)) { - throw new IllegalArgumentException( - "Only Root commits create a new epoch snapshot"); - } - if (resultingEpochSnapshot != null - && (!sessionId.equals(resultingEpochSnapshot.sessionId()) - || resultingEpochSnapshot.epoch() != resultingEpoch - || !resultingRootBlueId.equals( - resultingEpochSnapshot.rootBlueId()) - || !expectedRootBlueId.equals( - resultingEpochSnapshot.priorRootBlueId()) - || !eventBlueId.equals( - resultingEpochSnapshot.causedByEventBlueId()) - || !eventOrderKey.equals( - resultingEpochSnapshot.eventOrderKey()) - || !fragmentTransition.resultingInventory() - .inventoryIdentity().equals( - resultingEpochSnapshot - .fragmentInventoryIdentity()) - || !subscriptionUpdate.snapshot().digest().equals( - resultingEpochSnapshot - .subscriptionSnapshotIdentity()) - || !rootOutboxEventBlueIds.equals( - resultingEpochSnapshot.rootEventBlueIds()) - || processResult.totalGas() - != resultingEpochSnapshot.totalGas() - || !transitionIdentity.equals( - resultingEpochSnapshot.transitionIdentity()))) { - throw new IllegalArgumentException( - "Resulting epoch snapshot does not bind to transition"); - } - } - - private static List immutableText( - List source, - String label) { - List result = new ArrayList( - Objects.requireNonNull(source, label)); - for (String value : result) requireText(value, label + " entry"); - return Collections.unmodifiableList(result); - } - - private static String requireText(String value, String label) { - if (value == null || value.isEmpty()) { - throw new IllegalArgumentException(label + " must be non-empty"); - } - return value; - } -} diff --git a/src/main/java/blue/coordination/engine/api/CoordinationCanonicalFragment.java b/src/main/java/blue/coordination/engine/api/CoordinationCanonicalFragment.java deleted file mode 100644 index e3a0eda..0000000 --- a/src/main/java/blue/coordination/engine/api/CoordinationCanonicalFragment.java +++ /dev/null @@ -1,57 +0,0 @@ -package blue.coordination.engine.api; - -import blue.language.model.Node; -import blue.language.snapshot.FrozenNode; - -import java.util.Objects; - -/** Immutable canonical fragment plus evidence calculated exactly once. */ -public final class CoordinationCanonicalFragment { - - private final String blueId; - private final String canonicalWireFingerprint; - private final FrozenNode exactFragment; - - CoordinationCanonicalFragment( - String blueId, - String canonicalWireFingerprint, - Node exactFragment) { - this.blueId = requireText(blueId, "blueId"); - this.canonicalWireFingerprint = requireText( - canonicalWireFingerprint, - "canonicalWireFingerprint"); - this.exactFragment = FrozenNode.fromNode( - Objects.requireNonNull(exactFragment, "exactFragment")); - } - - public String blueId() { - return blueId; - } - - public String canonicalWireFingerprint() { - return canonicalWireFingerprint; - } - - /** Returns a caller-owned mutable materialization. */ - public Node materialize() { - return exactFragment.toNode(); - } - - /** Retained immutable representation for trusted in-process stores. */ - public FrozenNode frozen() { - return exactFragment; - } - - /** Conservative immutable graph weight used by bounded admission caches. */ - long approximateRetainedWeightBytes() { - return exactFragment.approximateRetainedWeightBytes(); - } - - private static String requireText(String value, String label) { - String checked = Objects.requireNonNull(value, label); - if (checked.trim().isEmpty()) { - throw new IllegalArgumentException(label + " must not be blank"); - } - return checked; - } -} diff --git a/src/main/java/blue/coordination/engine/api/CoordinationCommittedDelivery.java b/src/main/java/blue/coordination/engine/api/CoordinationCommittedDelivery.java deleted file mode 100644 index 6bcb2eb..0000000 --- a/src/main/java/blue/coordination/engine/api/CoordinationCommittedDelivery.java +++ /dev/null @@ -1,81 +0,0 @@ -package blue.coordination.engine.api; - -import java.util.ArrayList; -import java.util.Collections; -import java.util.List; -import java.util.Objects; - -/** - * Authoritative evidence committed with one Root-session transition. - * - *

This value deliberately contains only facts owned by the session-store - * transaction. The dispatch ledger adds the frozen occurrence selection and - * attempt state that it owns.

- */ -public final class CoordinationCommittedDelivery { - - private final String eventBlueId; - private final DocumentSessionId sessionId; - private final long plannedEpoch; - private final String plannedRootBlueId; - private final long resultingEpoch; - private final String resultingRootBlueId; - private final String transitionIdentity; - private final List rootOutboxEventBlueIds; - - public CoordinationCommittedDelivery( - String eventBlueId, - DocumentSessionId sessionId, - long plannedEpoch, - String plannedRootBlueId, - long resultingEpoch, - String resultingRootBlueId, - String transitionIdentity, - List rootOutboxEventBlueIds) { - this.eventBlueId = requireText(eventBlueId, "eventBlueId"); - this.sessionId = Objects.requireNonNull(sessionId, "sessionId"); - if (plannedEpoch < 0L || resultingEpoch < plannedEpoch) { - throw new IllegalArgumentException("Invalid delivery epochs"); - } - this.plannedEpoch = plannedEpoch; - this.plannedRootBlueId = requireText( - plannedRootBlueId, "plannedRootBlueId"); - this.resultingEpoch = resultingEpoch; - this.resultingRootBlueId = requireText( - resultingRootBlueId, "resultingRootBlueId"); - this.transitionIdentity = requireText( - transitionIdentity, "transitionIdentity"); - this.rootOutboxEventBlueIds = immutableText( - rootOutboxEventBlueIds, "rootOutboxEventBlueIds"); - } - - public String eventBlueId() { return eventBlueId; } - public DocumentSessionId sessionId() { return sessionId; } - public long plannedEpoch() { return plannedEpoch; } - public String plannedRootBlueId() { return plannedRootBlueId; } - public long resultingEpoch() { return resultingEpoch; } - public String resultingRootBlueId() { return resultingRootBlueId; } - public String transitionIdentity() { return transitionIdentity; } - public List rootOutboxEventBlueIds() { - return rootOutboxEventBlueIds; - } - - private static List immutableText( - List source, - String label) { - List copy = new ArrayList( - Objects.requireNonNull(source, label)); - for (String value : copy) { - requireText(value, label + " entry"); - } - return Collections.unmodifiableList(copy); - } - - private static String requireText(String value, String name) { - String checked = Objects.requireNonNull(value, name); - if (checked.isEmpty()) { - throw new IllegalArgumentException(name + " must not be empty"); - } - return checked; - } -} diff --git a/src/main/java/blue/coordination/engine/api/CoordinationDeliveryReceipt.java b/src/main/java/blue/coordination/engine/api/CoordinationDeliveryReceipt.java deleted file mode 100644 index 50c003b..0000000 --- a/src/main/java/blue/coordination/engine/api/CoordinationDeliveryReceipt.java +++ /dev/null @@ -1,173 +0,0 @@ -package blue.coordination.engine.api; - -import java.util.ArrayList; -import java.util.Collections; -import java.util.List; -import java.util.Objects; -import java.util.Optional; - -/** Immutable idempotency receipt for one event delivered to one Root session. */ -public final class CoordinationDeliveryReceipt { - - private final String eventBlueId; - private final DocumentSessionId sessionId; - private final CoordinationDeliveryStatus status; - private final int attemptCount; - private final long plannedEpoch; - private final String plannedRootBlueId; - private final String plannedSubscriptionSnapshotIdentity; - private final List orderedOccurrenceKeys; - private final Long resultingEpoch; - private final String resultingRootBlueId; - private final String transitionIdentity; - private final List committedOutboxEventBlueIds; - private final String failureClass; - - public CoordinationDeliveryReceipt( - String eventBlueId, - DocumentSessionId sessionId, - CoordinationDeliveryStatus status, - int attemptCount, - long plannedEpoch, - String plannedRootBlueId, - String plannedSubscriptionSnapshotIdentity, - List orderedOccurrenceKeys, - Long resultingEpoch, - String resultingRootBlueId, - String transitionIdentity, - List committedOutboxEventBlueIds, - String failureClass) { - this.eventBlueId = requireText(eventBlueId, "eventBlueId"); - this.sessionId = Objects.requireNonNull(sessionId, "sessionId"); - this.status = Objects.requireNonNull(status, "status"); - if (attemptCount < 0 || plannedEpoch < 0L) { - throw new IllegalArgumentException( - "Attempt count and planned epoch must be non-negative"); - } - this.attemptCount = attemptCount; - this.plannedEpoch = plannedEpoch; - this.plannedRootBlueId = requireText( - plannedRootBlueId, "plannedRootBlueId"); - this.plannedSubscriptionSnapshotIdentity = requireText( - plannedSubscriptionSnapshotIdentity, - "plannedSubscriptionSnapshotIdentity"); - this.orderedOccurrenceKeys = immutableNonEmptyText( - orderedOccurrenceKeys, "orderedOccurrenceKeys"); - this.resultingEpoch = resultingEpoch; - this.resultingRootBlueId = emptyToNull(resultingRootBlueId); - this.transitionIdentity = emptyToNull(transitionIdentity); - this.committedOutboxEventBlueIds = immutableText( - committedOutboxEventBlueIds, - "committedOutboxEventBlueIds"); - this.failureClass = emptyToNull(failureClass); - validateState(); - } - - public String eventBlueId() { return eventBlueId; } - public DocumentSessionId sessionId() { return sessionId; } - public CoordinationDeliveryStatus status() { return status; } - public int attemptCount() { return attemptCount; } - public long plannedEpoch() { return plannedEpoch; } - public String plannedRootBlueId() { return plannedRootBlueId; } - public String plannedSubscriptionSnapshotIdentity() { - return plannedSubscriptionSnapshotIdentity; - } - public List orderedOccurrenceKeys() { - return orderedOccurrenceKeys; - } - public Optional resultingEpoch() { - return Optional.ofNullable(resultingEpoch); - } - public Optional resultingRootBlueId() { - return Optional.ofNullable(resultingRootBlueId); - } - public Optional transitionIdentity() { - return Optional.ofNullable(transitionIdentity); - } - public List committedOutboxEventBlueIds() { - return committedOutboxEventBlueIds; - } - public Optional failureClass() { - return Optional.ofNullable(failureClass); - } - /** Compatibility diagnostic accessor; failures persist class only. */ - public Optional failure() { return failureClass(); } - public boolean committed() { - return status == CoordinationDeliveryStatus.COMMITTED; - } - public boolean succeeded() { return committed(); } - - private void validateState() { - boolean hasResult = resultingEpoch != null - || resultingRootBlueId != null - || transitionIdentity != null - || !committedOutboxEventBlueIds.isEmpty(); - switch (status) { - case PENDING: - if (attemptCount != 0 || hasResult || failureClass != null) { - throw invalidState(); - } - break; - case IN_FLIGHT: - if (attemptCount == 0 || hasResult || failureClass != null) { - throw invalidState(); - } - break; - case FAILED: - if (attemptCount == 0 || hasResult || failureClass == null) { - throw invalidState(); - } - break; - case COMMITTED: - if (attemptCount == 0 - || resultingEpoch == null - || resultingEpoch.longValue() < plannedEpoch - || resultingRootBlueId == null - || transitionIdentity == null - || failureClass != null) { - throw invalidState(); - } - break; - default: - throw new IllegalStateException("Unknown delivery status"); - } - } - - private IllegalArgumentException invalidState() { - return new IllegalArgumentException( - "Receipt fields are inconsistent with status " + status); - } - - private static List immutableNonEmptyText( - List source, - String label) { - List result = immutableText(source, label); - if (result.isEmpty()) { - throw new IllegalArgumentException(label + " must not be empty"); - } - return result; - } - - private static List immutableText( - List source, - String label) { - List copy = new ArrayList( - Objects.requireNonNull(source, label)); - for (String value : copy) { - requireText(value, label + " entry"); - } - return Collections.unmodifiableList(copy); - } - - private static String requireText(String value, String name) { - String checked = Objects.requireNonNull(value, name); - if (checked.isEmpty()) { - throw new IllegalArgumentException(name + " must not be empty"); - } - return checked; - } - - private static String emptyToNull(String value) { - return value == null || value.isEmpty() ? null : value; - } -} diff --git a/src/main/java/blue/coordination/engine/api/CoordinationDeliveryStatus.java b/src/main/java/blue/coordination/engine/api/CoordinationDeliveryStatus.java deleted file mode 100644 index 1e2f638..0000000 --- a/src/main/java/blue/coordination/engine/api/CoordinationDeliveryStatus.java +++ /dev/null @@ -1,9 +0,0 @@ -package blue.coordination.engine.api; - -/** Durable state of one event-to-session delivery in a host dispatch ledger. */ -public enum CoordinationDeliveryStatus { - PENDING, - IN_FLIGHT, - FAILED, - COMMITTED -} diff --git a/src/main/java/blue/coordination/engine/api/CoordinationDispatchPage.java b/src/main/java/blue/coordination/engine/api/CoordinationDispatchPage.java deleted file mode 100644 index 8540b66..0000000 --- a/src/main/java/blue/coordination/engine/api/CoordinationDispatchPage.java +++ /dev/null @@ -1,30 +0,0 @@ -package blue.coordination.engine.api; - -import java.util.ArrayList; -import java.util.Collections; -import java.util.List; -import java.util.Objects; - -/** One immutable, indivisible-Root page in a frozen dispatch plan. */ -public final class CoordinationDispatchPage { - - private final List targets; - - public CoordinationDispatchPage( - List targets) { - List copied = - new ArrayList( - Objects.requireNonNull(targets, "targets")); - if (copied.isEmpty()) { - throw new IllegalArgumentException( - "A frozen dispatch page must not be empty"); - } - for (IndexedSessionCandidates target : copied) { - Objects.requireNonNull(target, "target"); - } - this.targets = Collections.unmodifiableList(copied); - } - - public List targets() { return targets; } - public int size() { return targets.size(); } -} diff --git a/src/main/java/blue/coordination/engine/api/CoordinationDispatchPlan.java b/src/main/java/blue/coordination/engine/api/CoordinationDispatchPlan.java deleted file mode 100644 index c5a43c9..0000000 --- a/src/main/java/blue/coordination/engine/api/CoordinationDispatchPlan.java +++ /dev/null @@ -1,255 +0,0 @@ -package blue.coordination.engine.api; - -import java.util.AbstractList; -import java.util.ArrayList; -import java.util.Collections; -import java.util.List; -import java.util.Objects; - -/** - * Frozen, deterministic, all-matching-Root plan for one stored event. - * - *

The canonical representation is page-addressable. {@link #targets()} is - * a lazy compatibility view and never constructs a second flat target list.

- */ -public final class CoordinationDispatchPlan { - - private final StoredCoordinationEvent event; - private final List exactEventSubscriptionKeys; - private final String sourceChannel; - private final long routeIndexGeneration; - private final List frozenPages; - private final List> pages; - private final List targets; - private final int maximumRootsPerChunk; - - /** - * Compatibility constructor for callers that already hold a complete - * target vector. New dispatchers should stream immutable pages into their - * plan store and call {@link #fromFrozenPages}. - */ - public CoordinationDispatchPlan( - StoredCoordinationEvent event, - List exactEventSubscriptionKeys, - String sourceChannel, - long routeIndexGeneration, - List targets, - int maximumRootsPerChunk) { - this(event, - exactEventSubscriptionKeys, - sourceChannel, - routeIndexGeneration, - new FrozenPageVector( - partitionSorted(targets, maximumRootsPerChunk)), - maximumRootsPerChunk); - } - - /** Creates a plan from canonical target lists, defensively copying pages. */ - public static CoordinationDispatchPlan fromPages( - StoredCoordinationEvent event, - List exactEventSubscriptionKeys, - String sourceChannel, - long routeIndexGeneration, - List> pages, - int maximumRootsPerChunk) { - return fromFrozenPages( - event, - exactEventSubscriptionKeys, - sourceChannel, - routeIndexGeneration, - immutablePages(pages), - maximumRootsPerChunk); - } - - /** - * Creates a plan by sharing immutable page values with its durable store. - * Only the bounded outer page index is copied. - */ - public static CoordinationDispatchPlan fromFrozenPages( - StoredCoordinationEvent event, - List exactEventSubscriptionKeys, - String sourceChannel, - long routeIndexGeneration, - List pages, - int maximumRootsPerChunk) { - return new CoordinationDispatchPlan( - event, - exactEventSubscriptionKeys, - sourceChannel, - routeIndexGeneration, - new FrozenPageVector(pages), - maximumRootsPerChunk); - } - - private CoordinationDispatchPlan( - StoredCoordinationEvent event, - List exactEventSubscriptionKeys, - String sourceChannel, - long routeIndexGeneration, - FrozenPageVector suppliedPages, - int maximumRootsPerChunk) { - this.event = Objects.requireNonNull(event, "event"); - this.exactEventSubscriptionKeys = immutableText( - exactEventSubscriptionKeys, - "exactEventSubscriptionKeys"); - this.sourceChannel = requireText(sourceChannel, "sourceChannel"); - if (routeIndexGeneration < 0L) { - throw new IllegalArgumentException( - "routeIndexGeneration must be non-negative"); - } - this.routeIndexGeneration = routeIndexGeneration; - if (maximumRootsPerChunk <= 0) { - throw new IllegalArgumentException( - "maximumRootsPerChunk must be positive"); - } - this.maximumRootsPerChunk = maximumRootsPerChunk; - this.frozenPages = immutableCanonicalPages( - suppliedPages.values, maximumRootsPerChunk); - this.pages = pageLists(this.frozenPages); - this.targets = new CoordinationPagedList( - this.pages); - } - - public StoredCoordinationEvent event() { return event; } - public String dispatchIdentity() { return event.eventBlueId(); } - public List exactEventSubscriptionKeys() { - return exactEventSubscriptionKeys; - } - public String sourceChannel() { return sourceChannel; } - public long routeIndexGeneration() { return routeIndexGeneration; } - - /** Lazy flattened compatibility view over {@link #pages()}. */ - public List targets() { return targets; } - - /** Immutable page values suitable for a page-addressable plan store. */ - public List frozenPages() { - return frozenPages; - } - - /** Immutable, bounded target-list view in canonical session order. */ - public List> pages() { return pages; } - - /** Compatibility alias for {@link #pages()}. */ - public List> chunks() { return pages; } - - public int pageCount() { return frozenPages.size(); } - public int targetCount() { return targets.size(); } - public int maximumRootsPerChunk() { return maximumRootsPerChunk; } - - private static List partitionSorted( - List supplied, - int maximumRootsPerChunk) { - if (maximumRootsPerChunk <= 0) { - throw new IllegalArgumentException( - "maximumRootsPerChunk must be positive"); - } - List ordered = - new ArrayList( - Objects.requireNonNull(supplied, "targets")); - for (IndexedSessionCandidates target : ordered) { - Objects.requireNonNull(target, "target"); - } - Collections.sort(ordered); - List result = - new ArrayList(); - List current = - new ArrayList( - Math.min(maximumRootsPerChunk, ordered.size())); - IndexedSessionCandidates previous = null; - for (IndexedSessionCandidates target : ordered) { - if (previous != null && previous.compareTo(target) == 0) { - throw new IllegalArgumentException( - "Duplicate target session " + target.sessionId()); - } - current.add(target); - if (current.size() == maximumRootsPerChunk) { - result.add(new CoordinationDispatchPage(current)); - current = new ArrayList( - maximumRootsPerChunk); - } - previous = target; - } - if (!current.isEmpty()) { - result.add(new CoordinationDispatchPage(current)); - } - return result; - } - - private static List immutablePages( - List> supplied) { - List result = - new ArrayList(); - for (List page : Objects.requireNonNull( - supplied, "pages")) { - result.add(new CoordinationDispatchPage(page)); - } - return result; - } - - private static List immutableCanonicalPages( - List supplied, - int maximumRootsPerChunk) { - Objects.requireNonNull(supplied, "pages"); - List copied = - new ArrayList(supplied.size()); - IndexedSessionCandidates previous = null; - for (CoordinationDispatchPage page : supplied) { - CoordinationDispatchPage checked = Objects.requireNonNull( - page, "page"); - if (checked.size() > maximumRootsPerChunk) { - throw new IllegalArgumentException( - "Frozen target page exceeds maximumRootsPerChunk"); - } - for (IndexedSessionCandidates target : checked.targets()) { - if (previous != null && previous.compareTo(target) >= 0) { - throw new IllegalArgumentException( - "Frozen targets must be unique and in canonical " - + "session order: " + target.sessionId()); - } - previous = target; - } - copied.add(checked); - } - return Collections.unmodifiableList(copied); - } - - private static List> pageLists( - final List pages) { - return new AbstractList>() { - @Override - public List get(int index) { - return pages.get(index).targets(); - } - - @Override - public int size() { return pages.size(); } - }; - } - - private static List immutableText( - List source, - String label) { - List copied = new ArrayList( - Objects.requireNonNull(source, label)); - for (String value : copied) { - requireText(value, label + " entry"); - } - return Collections.unmodifiableList(copied); - } - - private static String requireText(String value, String name) { - String checked = Objects.requireNonNull(value, name); - if (checked.isEmpty()) { - throw new IllegalArgumentException(name + " must not be empty"); - } - return checked; - } - - private static final class FrozenPageVector { - private final List values; - - private FrozenPageVector(List values) { - this.values = Objects.requireNonNull(values, "pages"); - } - } -} diff --git a/src/main/java/blue/coordination/engine/api/CoordinationDispatchSnapshot.java b/src/main/java/blue/coordination/engine/api/CoordinationDispatchSnapshot.java deleted file mode 100644 index bfc90f4..0000000 --- a/src/main/java/blue/coordination/engine/api/CoordinationDispatchSnapshot.java +++ /dev/null @@ -1,165 +0,0 @@ -package blue.coordination.engine.api; - -import java.util.ArrayList; -import java.util.Collections; -import java.util.List; -import java.util.Objects; - -/** Immutable observable state of a resumable fan-out. */ -public final class CoordinationDispatchSnapshot { - - private final CoordinationDispatchPlan plan; - private final List> receiptPages; - private final List receipts; - - /** - * Compatibility constructor for callers holding a flat receipt vector. - * The snapshot immediately stores it using the plan's page boundaries. - */ - public CoordinationDispatchSnapshot( - CoordinationDispatchPlan plan, - List receipts) { - this(plan, partitionReceipts(plan, receipts), true); - } - - /** Creates complete receipt evidence without constructing a flat list. */ - public static CoordinationDispatchSnapshot fromReceiptPages( - CoordinationDispatchPlan plan, - List> receiptPages) { - return new CoordinationDispatchSnapshot( - plan, receiptPages, false); - } - - private CoordinationDispatchSnapshot( - CoordinationDispatchPlan plan, - List> suppliedPages, - boolean alreadyOwned) { - this.plan = Objects.requireNonNull(plan, "plan"); - Objects.requireNonNull(suppliedPages, "receiptPages"); - if (suppliedPages.size() != plan.pageCount()) { - throw new IllegalArgumentException( - "Receipt pages must match frozen target pages"); - } - List> copied = - new ArrayList>( - suppliedPages.size()); - for (int pageIndex = 0; - pageIndex < suppliedPages.size(); - pageIndex++) { - List suppliedPage = - Objects.requireNonNull( - suppliedPages.get(pageIndex), "receiptPage"); - List targetPage = - plan.pages().get(pageIndex); - if (suppliedPage.size() != targetPage.size()) { - throw new IllegalArgumentException( - "Exactly one receipt is required for each target"); - } - List receiptPage = alreadyOwned - ? suppliedPage - : Collections.unmodifiableList( - new ArrayList( - suppliedPage)); - for (int offset = 0; - offset < receiptPage.size(); - offset++) { - requireBinding( - plan, - targetPage.get(offset), - Objects.requireNonNull( - receiptPage.get(offset), "receipt"), - pageIndex, - offset); - } - copied.add(receiptPage); - } - this.receiptPages = Collections.unmodifiableList(copied); - this.receipts = new CoordinationPagedList( - this.receiptPages); - } - - public CoordinationDispatchPlan plan() { return plan; } - - /** Lazy flattened compatibility view over {@link #receiptPages()}. */ - public List receipts() { return receipts; } - - /** Complete immutable evidence, addressable one bounded page at a time. */ - public List> receiptPages() { - return receiptPages; - } - - public List receiptPage(int pageIndex) { - return receiptPages.get(pageIndex); - } - - public boolean complete() { - for (List page : receiptPages) { - for (CoordinationDeliveryReceipt receipt : page) { - if (!receipt.succeeded()) return false; - } - } - return true; - } - - public int succeededCount() { - int result = 0; - for (List page : receiptPages) { - for (CoordinationDeliveryReceipt receipt : page) { - if (receipt.succeeded()) result++; - } - } - return result; - } - - private static List> partitionReceipts( - CoordinationDispatchPlan plan, - List supplied) { - CoordinationDispatchPlan checkedPlan = Objects.requireNonNull( - plan, "plan"); - List checked = Objects.requireNonNull( - supplied, "receipts"); - if (checked.size() != checkedPlan.targetCount()) { - throw new IllegalArgumentException( - "Exactly one receipt is required for each target"); - } - List> result = - new ArrayList>( - checkedPlan.pageCount()); - int receiptIndex = 0; - for (List targetPage - : checkedPlan.pages()) { - List receiptPage = - new ArrayList( - targetPage.size()); - for (int offset = 0; - offset < targetPage.size(); - offset++) { - receiptPage.add(checked.get(receiptIndex)); - receiptIndex++; - } - result.add(Collections.unmodifiableList(receiptPage)); - } - return Collections.unmodifiableList(result); - } - - private static void requireBinding( - CoordinationDispatchPlan plan, - IndexedSessionCandidates target, - CoordinationDeliveryReceipt receipt, - int pageIndex, - int offset) { - if (!plan.event().eventBlueId().equals(receipt.eventBlueId()) - || !target.sessionId().equals(receipt.sessionId()) - || target.plannedEpoch() != receipt.plannedEpoch() - || !target.plannedRootBlueId().equals( - receipt.plannedRootBlueId()) - || !target.subscriptionSnapshotIdentity().equals( - receipt.plannedSubscriptionSnapshotIdentity()) - || !target.orderedOccurrenceKeys().equals( - receipt.orderedOccurrenceKeys())) { - throw new IllegalArgumentException( - "Receipt does not bind to frozen target page " - + pageIndex + " offset " + offset); - } - } -} diff --git a/src/main/java/blue/coordination/engine/api/CoordinationEventAdmissionCacheKey.java b/src/main/java/blue/coordination/engine/api/CoordinationEventAdmissionCacheKey.java deleted file mode 100644 index 84ff818..0000000 --- a/src/main/java/blue/coordination/engine/api/CoordinationEventAdmissionCacheKey.java +++ /dev/null @@ -1,143 +0,0 @@ -package blue.coordination.engine.api; - -import java.util.Objects; - -/** - * Complete domain key for reusable event-preparation evidence. - * - *

An event BlueId alone is not a safe cache key. Physical evidence also - * depends on the owning environment, fragmentation profile, Language - * generation, and provider generation.

- */ -public final class CoordinationEventAdmissionCacheKey { - - private final String environmentIdentity; - private final String fragmentationProfileIdentity; - private final String languageGenerationIdentity; - private final String providerGenerationIdentity; - private final String eventBlueId; - - public CoordinationEventAdmissionCacheKey( - String environmentIdentity, - String fragmentationProfileIdentity, - String languageGenerationIdentity, - String providerGenerationIdentity, - String eventBlueId) { - this.environmentIdentity = requireText( - environmentIdentity, "environmentIdentity"); - this.fragmentationProfileIdentity = requireText( - fragmentationProfileIdentity, - "fragmentationProfileIdentity"); - this.languageGenerationIdentity = requireText( - languageGenerationIdentity, - "languageGenerationIdentity"); - this.providerGenerationIdentity = requireText( - providerGenerationIdentity, - "providerGenerationIdentity"); - this.eventBlueId = requireText(eventBlueId, "eventBlueId"); - } - - public String environmentIdentity() { - return environmentIdentity; - } - - public String fragmentationProfileIdentity() { - return fragmentationProfileIdentity; - } - - public String languageGenerationIdentity() { - return languageGenerationIdentity; - } - - public String providerGenerationIdentity() { - return providerGenerationIdentity; - } - - public String eventBlueId() { - return eventBlueId; - } - - /** - * Opaque identity of the complete evidence domain, excluding only the - * event-specific canonical identity. - */ - public String admissionDomainIdentity() { - return admissionDomainIdentity( - environmentIdentity, - fragmentationProfileIdentity, - languageGenerationIdentity, - providerGenerationIdentity); - } - - /** Builds the same delimiter-safe domain identity before an event exists. */ - public static String admissionDomainIdentity( - String environmentIdentity, - String fragmentationProfileIdentity, - String languageGenerationIdentity, - String providerGenerationIdentity) { - return field(requireText(environmentIdentity, "environmentIdentity")) - + field(requireText( - fragmentationProfileIdentity, - "fragmentationProfileIdentity")) - + field(requireText( - languageGenerationIdentity, - "languageGenerationIdentity")) - + field(requireText( - providerGenerationIdentity, - "providerGenerationIdentity")); - } - - /** A compact, delimiter-safe diagnostic identity. */ - public String diagnosticIdentity() { - return admissionDomainIdentity() - + field(eventBlueId); - } - - @Override - public boolean equals(Object candidate) { - if (this == candidate) { - return true; - } - if (!(candidate instanceof CoordinationEventAdmissionCacheKey)) { - return false; - } - CoordinationEventAdmissionCacheKey other = - (CoordinationEventAdmissionCacheKey) candidate; - return environmentIdentity.equals(other.environmentIdentity) - && fragmentationProfileIdentity.equals( - other.fragmentationProfileIdentity) - && languageGenerationIdentity.equals( - other.languageGenerationIdentity) - && providerGenerationIdentity.equals( - other.providerGenerationIdentity) - && eventBlueId.equals(other.eventBlueId); - } - - @Override - public int hashCode() { - return Objects.hash( - environmentIdentity, - fragmentationProfileIdentity, - languageGenerationIdentity, - providerGenerationIdentity, - eventBlueId); - } - - @Override - public String toString() { - return "CoordinationEventAdmissionCacheKey{" + diagnosticIdentity() - + "}"; - } - - private static String field(String value) { - return value.length() + ":" + value; - } - - private static String requireText(String value, String label) { - String checked = Objects.requireNonNull(value, label); - if (checked.trim().isEmpty()) { - throw new IllegalArgumentException(label + " must not be blank"); - } - return checked; - } -} diff --git a/src/main/java/blue/coordination/engine/api/CoordinationEventAdmissionCompiler.java b/src/main/java/blue/coordination/engine/api/CoordinationEventAdmissionCompiler.java deleted file mode 100644 index de70313..0000000 --- a/src/main/java/blue/coordination/engine/api/CoordinationEventAdmissionCompiler.java +++ /dev/null @@ -1,256 +0,0 @@ -package blue.coordination.engine.api; - -import blue.coordination.engine.memory.CoordinationEventAdmissionMetrics; -import blue.coordination.fastpath.BoundedSingleFlightCache; -import blue.coordination.fastpath.CacheMetrics; -import blue.coordination.processor.CoordinationDocumentSplitter; -import blue.coordination.processor.CoordinationFragmentAdmissionVerifier; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; - -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.Map; -import java.util.Objects; - -/** Compiles exact events into immutable, one-pass admission artifacts. */ -public final class CoordinationEventAdmissionCompiler { - - public static final long DEFAULT_EVENT_CACHE_MAXIMUM_WEIGHT_BYTES = - 128L * 1024L * 1024L; - public static final long DEFAULT_FRAGMENT_CACHE_MAXIMUM_WEIGHT_BYTES = - 256L * 1024L * 1024L; - - private final String environmentIdentity; - private final String languageGenerationIdentity; - private final String providerGenerationIdentity; - private final String admissionDomainIdentity; - private final CoordinationDocumentSplitter splitter; - private final BoundedSingleFlightCache< - CoordinationEventAdmissionCacheKey, - CoordinationVerifiedEventAdmission> cache; - private final BoundedSingleFlightCache< - CoordinationFragmentEvidenceCacheKey, - CoordinationCanonicalFragment> fragmentEvidence; - private final CoordinationEventAdmissionMetrics metrics; - - public CoordinationEventAdmissionCompiler( - String environmentIdentity, - String languageGenerationIdentity, - String providerGenerationIdentity, - CoordinationDocumentSplitter splitter, - int maximumCachedEvents, - int maximumCachedFragments, - CoordinationEventAdmissionMetrics metrics) { - this( - environmentIdentity, - languageGenerationIdentity, - providerGenerationIdentity, - splitter, - maximumCachedEvents, - DEFAULT_EVENT_CACHE_MAXIMUM_WEIGHT_BYTES, - maximumCachedFragments, - DEFAULT_FRAGMENT_CACHE_MAXIMUM_WEIGHT_BYTES, - metrics); - } - - public CoordinationEventAdmissionCompiler( - String environmentIdentity, - String languageGenerationIdentity, - String providerGenerationIdentity, - CoordinationDocumentSplitter splitter, - int maximumCachedEvents, - long maximumCachedEventWeightBytes, - int maximumCachedFragments, - long maximumCachedFragmentWeightBytes, - CoordinationEventAdmissionMetrics metrics) { - this.environmentIdentity = requireText( - environmentIdentity, "environmentIdentity"); - this.languageGenerationIdentity = requireText( - languageGenerationIdentity, - "languageGenerationIdentity"); - this.providerGenerationIdentity = requireText( - providerGenerationIdentity, - "providerGenerationIdentity"); - this.admissionDomainIdentity = CoordinationEventAdmissionCacheKey - .admissionDomainIdentity( - this.environmentIdentity, - CoordinationDocumentSplitter.FRAGMENTATION_PROFILE_ID, - this.languageGenerationIdentity, - this.providerGenerationIdentity); - this.splitter = Objects.requireNonNull(splitter, "splitter"); - this.cache = new BoundedSingleFlightCache< - CoordinationEventAdmissionCacheKey, - CoordinationVerifiedEventAdmission>( - maximumCachedEvents, - maximumCachedEventWeightBytes, - CoordinationVerifiedEventAdmission - ::approximateRetainedWeightBytes); - this.fragmentEvidence = new BoundedSingleFlightCache< - CoordinationFragmentEvidenceCacheKey, - CoordinationCanonicalFragment>( - maximumCachedFragments, - maximumCachedFragmentWeightBytes, - CoordinationCanonicalFragment - ::approximateRetainedWeightBytes); - this.metrics = Objects.requireNonNull(metrics, "metrics"); - } - - /** - * Checks the claimed canonical identity, then compiles this exact event - * at most once for the complete evidence domain. - */ - public CoordinationVerifiedEventAdmission compile( - String claimedEventBlueId, - Node exactEvent) { - String claimed = requireText( - claimedEventBlueId, "claimedEventBlueId"); - Node checked = Objects.requireNonNull(exactEvent, "exactEvent"); - return compileKnownIdentity(claimed, checked, true); - } - - /** Calculates the canonical Root identity once and compiles its graph. */ - public CoordinationVerifiedEventAdmission compile(Node exactEvent) { - Node checked = Objects.requireNonNull(exactEvent, "exactEvent"); - metrics.blueIdCalculation(); - String actual = DirectBlueIdCalculator.calculateBlueId(checked); - return compileKnownIdentity(actual, checked, false); - } - - public int cachedEventCount() { - return cache.retainedSize(); - } - - public CacheMetrics eventCacheMetrics() { - return cache.metrics(); - } - - public CacheMetrics fragmentCacheMetrics() { - return fragmentEvidence.metrics(); - } - - /** Complete opaque domain captured by every compiled admission. */ - public String admissionDomainIdentity() { - return admissionDomainIdentity; - } - - private CoordinationVerifiedEventAdmission compileKnownIdentity( - String eventBlueId, - final Node exactEvent, - boolean verifyCacheHit) { - final CoordinationEventAdmissionCacheKey key = - new CoordinationEventAdmissionCacheKey( - environmentIdentity, - CoordinationDocumentSplitter - .FRAGMENTATION_PROFILE_ID, - languageGenerationIdentity, - providerGenerationIdentity, - eventBlueId); - final boolean[] compiled = new boolean[]{false}; - CoordinationVerifiedEventAdmission result = cache.getOrCompute( - key, - ignored -> { - compiled[0] = true; - return compileUncached(key, exactEvent); - }); - if (compiled[0]) { - metrics.templateMiss(); - metrics.templateCompiled(); - } else { - metrics.templateHit(); - if (verifyCacheHit) { - /* The cache key starts with an untrusted claimed identity. - * A miss is verified by the canonical split below. A hit - * must still bind this caller's exact value to the cached - * winner, but needs only one direct identity calculation. */ - metrics.blueIdCalculation(); - String actual = DirectBlueIdCalculator.calculateBlueId( - exactEvent); - if (!eventBlueId.equals(actual)) { - throw new IllegalArgumentException( - "Claimed event BlueId differs from exact event"); - } - } - } - return result; - } - - private CoordinationVerifiedEventAdmission compileUncached( - CoordinationEventAdmissionCacheKey key, - Node exactEvent) { - metrics.fullEventSplit(); - CoordinationDocumentSplitter.SplitGraph graph = - splitter.splitEvent(exactEvent); - if (!key.eventBlueId().equals(graph.rootBlueId())) { - throw new IllegalArgumentException( - "Claimed event BlueId differs from exact event"); - } - CoordinationFragmentInventory inventory = - CoordinationFragmentInventory.from(graph); - final Map fragments = - new LinkedHashMap(); - for (String fragmentBlueId : graph.fragmentBlueIds()) { - final String checkedFragmentBlueId = fragmentBlueId; - CoordinationFragmentEvidenceCacheKey fragmentKey = - new CoordinationFragmentEvidenceCacheKey( - key.environmentIdentity(), - key.fragmentationProfileIdentity(), - key.languageGenerationIdentity(), - key.providerGenerationIdentity(), - checkedFragmentBlueId); - final boolean[] physicalCompilation = new boolean[]{false}; - CoordinationCanonicalFragment evidence = - fragmentEvidence.getOrCompute( - fragmentKey, - ignored -> { - physicalCompilation[0] = true; - return compileFragmentEvidence( - graph, - checkedFragmentBlueId); - }); - if (physicalCompilation[0]) { - metrics.fragmentEvidenceMiss(); - } else { - metrics.fragmentEvidenceHit(); - } - fragments.put(checkedFragmentBlueId, evidence); - } - /* splitEvent uses the canonical exact-fragment provider directly. - * Unlike a document split it cannot have nonsemantic PROCESS header - * views, so scanning, materializing, re-hashing, and wire-comparing - * every event fragment here can only produce an empty map. */ - Map views = Collections.emptyMap(); - return new CoordinationVerifiedEventAdmission( - key, - inventory, - graph.frozenOriginalRoot(), - fragments, - views); - } - - private CoordinationCanonicalFragment compileFragmentEvidence( - CoordinationDocumentSplitter.SplitGraph graph, - String fragmentBlueId) { - metrics.wireFingerprint(); - Node fragment = graph.fragment(fragmentBlueId); - if (fragment == null) { - throw new IllegalStateException( - "Canonical event fragment is unavailable: " - + fragmentBlueId); - } - String fingerprint = CoordinationFragmentAdmissionVerifier - .physicalFragmentIdentity(fragment); - return new CoordinationCanonicalFragment( - fragmentBlueId, - fingerprint, - fragment); - } - - private static String requireText(String value, String label) { - String checked = Objects.requireNonNull(value, label); - if (checked.trim().isEmpty()) { - throw new IllegalArgumentException(label + " must not be blank"); - } - return checked; - } -} diff --git a/src/main/java/blue/coordination/engine/api/CoordinationEventShapeCompiler.java b/src/main/java/blue/coordination/engine/api/CoordinationEventShapeCompiler.java deleted file mode 100644 index ef03c34..0000000 --- a/src/main/java/blue/coordination/engine/api/CoordinationEventShapeCompiler.java +++ /dev/null @@ -1,64 +0,0 @@ -package blue.coordination.engine.api; - -import blue.language.model.Node; -import blue.language.model.wire.JsonPointer; - -import java.util.Collection; -import java.util.LinkedHashSet; -import java.util.Objects; -import java.util.Set; - -/** Compiles one operation shape using the authoritative full splitter once. */ -public final class CoordinationEventShapeCompiler { - private final CoordinationEventAdmissionCompiler authoritativeCompiler; - private final CoordinationEventShapeMetrics metrics; - - public CoordinationEventShapeCompiler( - CoordinationEventAdmissionCompiler authoritativeCompiler, - CoordinationEventShapeMetrics metrics) { - this.authoritativeCompiler = Objects.requireNonNull( - authoritativeCompiler, "authoritativeCompiler"); - this.metrics = Objects.requireNonNull(metrics, "metrics"); - } - - /** - * Compiles immutable topology only. No future exact timestamp/prevEntry - * instance is created, cached, admitted, or published by this method. - */ - public CoordinationEventShapeTemplate compile( - String shapeIdentity, - Node resolvedPrototype, - Collection volatileLeafPointers) { - String checkedShape = requireText(shapeIdentity, "shapeIdentity"); - Node checkedPrototype = Objects.requireNonNull( - resolvedPrototype, "resolvedPrototype"); - Set volatilePaths = new LinkedHashSet(); - for (String pointer : Objects.requireNonNull( - volatileLeafPointers, "volatileLeafPointers")) { - volatilePaths.add(JsonPointer.canonicalize( - Objects.requireNonNull(pointer, "volatileLeafPointer"))); - } - if (volatilePaths.isEmpty()) { - throw new IllegalArgumentException( - "At least one volatile event leaf is required"); - } - CoordinationVerifiedEventAdmission prototype = - authoritativeCompiler.compile(checkedPrototype); - CoordinationEventShapeTemplate result = - CoordinationEventShapeTemplate.fromAuthoritativePrototype( - checkedShape, - prototype, - volatilePaths, - metrics); - metrics.templateCompiled(); - return result; - } - - private static String requireText(String value, String label) { - String checked = Objects.requireNonNull(value, label); - if (checked.trim().isEmpty()) { - throw new IllegalArgumentException(label + " must not be blank"); - } - return checked; - } -} diff --git a/src/main/java/blue/coordination/engine/api/CoordinationEventShapeInstance.java b/src/main/java/blue/coordination/engine/api/CoordinationEventShapeInstance.java deleted file mode 100644 index 31e7354..0000000 --- a/src/main/java/blue/coordination/engine/api/CoordinationEventShapeInstance.java +++ /dev/null @@ -1,54 +0,0 @@ -package blue.coordination.engine.api; - -import blue.language.model.Node; -import blue.language.snapshot.FrozenNode; - -import java.util.Objects; - -/** First-seen exact event plus its already verified canonical admission. */ -public final class CoordinationEventShapeInstance { - private final CoordinationVerifiedEventAdmission admission; - private final int changedLocalFragmentCount; - private final int reusedLocalFragmentCount; - - CoordinationEventShapeInstance( - CoordinationVerifiedEventAdmission admission, - int changedLocalFragmentCount, - int reusedLocalFragmentCount) { - this.admission = Objects.requireNonNull(admission, "admission"); - if (changedLocalFragmentCount <= 0) { - throw new IllegalArgumentException( - "changedLocalFragmentCount must be positive"); - } - if (reusedLocalFragmentCount < 0) { - throw new IllegalArgumentException( - "reusedLocalFragmentCount must be non-negative"); - } - this.changedLocalFragmentCount = changedLocalFragmentCount; - this.reusedLocalFragmentCount = reusedLocalFragmentCount; - } - - public String eventBlueId() { - return admission.key().eventBlueId(); - } - - public Node exactEvent() { - return admission.exactEvent(); - } - - public FrozenNode frozenExactEvent() { - return admission.frozenExactEvent(); - } - - public CoordinationVerifiedEventAdmission admission() { - return admission; - } - - public int changedLocalFragmentCount() { - return changedLocalFragmentCount; - } - - public int reusedLocalFragmentCount() { - return reusedLocalFragmentCount; - } -} diff --git a/src/main/java/blue/coordination/engine/api/CoordinationEventShapeMetrics.java b/src/main/java/blue/coordination/engine/api/CoordinationEventShapeMetrics.java deleted file mode 100644 index e0e62ff..0000000 --- a/src/main/java/blue/coordination/engine/api/CoordinationEventShapeMetrics.java +++ /dev/null @@ -1,139 +0,0 @@ -package blue.coordination.engine.api; - -import java.util.Objects; -import java.util.concurrent.atomic.LongAdder; - -/** Real counters for the first-seen, shape-compiled event admission path. */ -public final class CoordinationEventShapeMetrics { - private final LongAdder templatesCompiled = new LongAdder(); - private final LongAdder instancesCompiled = new LongAdder(); - private final LongAdder exactGraphsMaterialized = new LongAdder(); - private final LongAdder directFragmentsRehashed = new LongAdder(); - private final LongAdder staticFragmentsReused = new LongAdder(); - private final LongAdder fullSplitterOracleRuns = new LongAdder(); - private final LongAdder oracleFailures = new LongAdder(); - - void templateCompiled() { templatesCompiled.increment(); } - void instanceCompiled() { instancesCompiled.increment(); } - void exactGraphMaterialized() { exactGraphsMaterialized.increment(); } - void directFragmentsRehashed(long count) { - directFragmentsRehashed.add(count); - } - void staticFragmentsReused(long count) { - staticFragmentsReused.add(count); - } - void fullSplitterOracleRun() { fullSplitterOracleRuns.increment(); } - void oracleFailure() { oracleFailures.increment(); } - - public Snapshot snapshot() { - return new Snapshot( - templatesCompiled.sum(), - instancesCompiled.sum(), - exactGraphsMaterialized.sum(), - directFragmentsRehashed.sum(), - staticFragmentsReused.sum(), - fullSplitterOracleRuns.sum(), - oracleFailures.sum()); - } - - /** Immutable Java-8-compatible metrics snapshot. */ - public static final class Snapshot { - private final long templatesCompiled; - private final long instancesCompiled; - private final long exactGraphsMaterialized; - private final long directFragmentsRehashed; - private final long staticFragmentsReused; - private final long fullSplitterOracleRuns; - private final long oracleFailures; - - private Snapshot( - long templatesCompiled, - long instancesCompiled, - long exactGraphsMaterialized, - long directFragmentsRehashed, - long staticFragmentsReused, - long fullSplitterOracleRuns, - long oracleFailures) { - this.templatesCompiled = nonNegative( - templatesCompiled, "templatesCompiled"); - this.instancesCompiled = nonNegative( - instancesCompiled, "instancesCompiled"); - this.exactGraphsMaterialized = nonNegative( - exactGraphsMaterialized, "exactGraphsMaterialized"); - this.directFragmentsRehashed = nonNegative( - directFragmentsRehashed, "directFragmentsRehashed"); - this.staticFragmentsReused = nonNegative( - staticFragmentsReused, "staticFragmentsReused"); - this.fullSplitterOracleRuns = nonNegative( - fullSplitterOracleRuns, "fullSplitterOracleRuns"); - this.oracleFailures = nonNegative( - oracleFailures, "oracleFailures"); - } - - public long templatesCompiled() { return templatesCompiled; } - public long instancesCompiled() { return instancesCompiled; } - public long exactGraphsMaterialized() { - return exactGraphsMaterialized; - } - public long directFragmentsRehashed() { - return directFragmentsRehashed; - } - public long staticFragmentsReused() { return staticFragmentsReused; } - public long fullSplitterOracleRuns() { - return fullSplitterOracleRuns; - } - public long oracleFailures() { return oracleFailures; } - - @Override - public boolean equals(Object value) { - if (this == value) return true; - if (!(value instanceof Snapshot)) return false; - Snapshot other = (Snapshot) value; - return templatesCompiled == other.templatesCompiled - && instancesCompiled == other.instancesCompiled - && exactGraphsMaterialized - == other.exactGraphsMaterialized - && directFragmentsRehashed - == other.directFragmentsRehashed - && staticFragmentsReused == other.staticFragmentsReused - && fullSplitterOracleRuns - == other.fullSplitterOracleRuns - && oracleFailures == other.oracleFailures; - } - - @Override - public int hashCode() { - return Objects.hash( - Long.valueOf(templatesCompiled), - Long.valueOf(instancesCompiled), - Long.valueOf(exactGraphsMaterialized), - Long.valueOf(directFragmentsRehashed), - Long.valueOf(staticFragmentsReused), - Long.valueOf(fullSplitterOracleRuns), - Long.valueOf(oracleFailures)); - } - - @Override - public String toString() { - return "Snapshot{templatesCompiled=" + templatesCompiled - + ", instancesCompiled=" + instancesCompiled - + ", exactGraphsMaterialized=" - + exactGraphsMaterialized - + ", directFragmentsRehashed=" - + directFragmentsRehashed - + ", staticFragmentsReused=" + staticFragmentsReused - + ", fullSplitterOracleRuns=" - + fullSplitterOracleRuns - + ", oracleFailures=" + oracleFailures + '}'; - } - - private static long nonNegative(long value, String label) { - if (value < 0L) { - throw new IllegalArgumentException( - Objects.requireNonNull(label, "label") - + " must be non-negative"); - } - return value; - } - } -} diff --git a/src/main/java/blue/coordination/engine/api/CoordinationEventShapePatch.java b/src/main/java/blue/coordination/engine/api/CoordinationEventShapePatch.java deleted file mode 100644 index 5e1fb0d..0000000 --- a/src/main/java/blue/coordination/engine/api/CoordinationEventShapePatch.java +++ /dev/null @@ -1,64 +0,0 @@ -package blue.coordination.engine.api; - -import blue.language.model.Node; -import blue.language.model.wire.JsonPointer; - -import java.util.Objects; - -/** One exact authored leaf replacement in a precompiled event shape. */ -public final class CoordinationEventShapePatch { - private final String pointer; - private final Node replacement; - - public CoordinationEventShapePatch(String pointer, Node replacement) { - this.pointer = JsonPointer.canonicalize( - Objects.requireNonNull(pointer, "pointer")); - this.replacement = Objects.requireNonNull( - replacement, "replacement").clone(); - } - - /** Creates a patch for one authored scalar leaf. */ - public static CoordinationEventShapePatch scalar( - String pointer, - Object value) { - return new CoordinationEventShapePatch( - pointer, - new Node().value(Objects.requireNonNull(value, "value"))); - } - - /** Creates a patch for one authored exact-reference leaf. */ - public static CoordinationEventShapePatch reference( - String pointer, - String blueId) { - String checked = Objects.requireNonNull(blueId, "blueId"); - if (checked.trim().isEmpty()) { - throw new IllegalArgumentException("blueId is blank"); - } - return new CoordinationEventShapePatch( - pointer, new Node().blueId(checked)); - } - - public String pointer() { return pointer; } - - public Node replacement() { return replacement.clone(); } - - @Override - public boolean equals(Object value) { - if (this == value) return true; - if (!(value instanceof CoordinationEventShapePatch)) return false; - CoordinationEventShapePatch other = - (CoordinationEventShapePatch) value; - return pointer.equals(other.pointer) - && replacement.equals(other.replacement); - } - - @Override - public int hashCode() { - return Objects.hash(pointer, replacement); - } - - @Override - public String toString() { - return "CoordinationEventShapePatch{pointer='" + pointer + "'}"; - } -} diff --git a/src/main/java/blue/coordination/engine/api/CoordinationEventShapeTemplate.java b/src/main/java/blue/coordination/engine/api/CoordinationEventShapeTemplate.java deleted file mode 100644 index 99d5534..0000000 --- a/src/main/java/blue/coordination/engine/api/CoordinationEventShapeTemplate.java +++ /dev/null @@ -1,647 +0,0 @@ -package blue.coordination.engine.api; - -import blue.coordination.processor.CoordinationDocumentSplitter; -import blue.coordination.processor.CoordinationFragmentAdmissionVerifier; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.model.NodePathEditor; -import blue.language.model.NodeWireForm; -import blue.language.model.wire.JsonPointer; -import blue.language.snapshot.FrozenNode; - -import java.util.ArrayDeque; -import java.util.ArrayList; -import java.util.Collection; -import java.util.Collections; -import java.util.Comparator; -import java.util.Deque; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.Objects; -import java.util.Set; -import java.util.SortedMap; -import java.util.TreeMap; -import java.util.TreeSet; - -/** - * Immutable event-fragment topology compiled once from an authoritative full - * split. A first-seen instance patches only declared authored leaves, then - * rebuilds only their direct-fragment ancestor chains. - * - *

This value never contains a future exact Timeline Entry. It contains one - * sentinel operation shape, immutable static canonical fragments, and the - * path/edge topology required to derive a new exact identity. Exact timestamp - * and previous-entry values are supplied only to {@link #instantiate}.

- */ -public final class CoordinationEventShapeTemplate { - private final String shapeIdentity; - private final CoordinationEventAdmissionCacheKey prototypeKey; - private final FrozenNode exactPrototype; - private final CoordinationFragmentInventory prototypeInventory; - private final Map - prototypeFragments; - private final Set volatileLeafPaths; - private final Map edgeByChildPath; - private final Map> edgesByOwnerPath; - private final Map prototypeIdByPath; - private final Set localPaths; - private final CoordinationEventShapeMetrics metrics; - private final long approximateRetainedWeightBytes; - - private CoordinationEventShapeTemplate( - String shapeIdentity, - CoordinationVerifiedEventAdmission prototype, - Set volatileLeafPaths, - CoordinationEventShapeMetrics metrics) { - this.shapeIdentity = requireText(shapeIdentity, "shapeIdentity"); - CoordinationVerifiedEventAdmission checked = Objects.requireNonNull( - prototype, "prototype"); - this.prototypeKey = checked.key(); - this.exactPrototype = FrozenNode.fromNode(checked.exactEvent()); - this.prototypeInventory = checked.inventory().retainedCopy(); - this.prototypeFragments = Collections.unmodifiableMap( - new LinkedHashMap( - checked.fragments())); - this.volatileLeafPaths = Collections.unmodifiableSet( - new LinkedHashSet(Objects.requireNonNull( - volatileLeafPaths, "volatileLeafPaths"))); - this.metrics = Objects.requireNonNull(metrics, "metrics"); - - LinkedHashMap byChild = - new LinkedHashMap(); - LinkedHashMap> byOwner = - new LinkedHashMap>(); - LinkedHashMap idsByPath = - new LinkedHashMap(); - LinkedHashSet local = new LinkedHashSet(); - idsByPath.put(JsonPointer.ROOT, prototypeInventory.rootBlueId()); - local.add(JsonPointer.ROOT); - for (FragmentEdgeRecord edge : prototypeInventory.edges()) { - String childPath = JsonPointer.canonicalize( - edge.absolutePointer()); - FragmentEdgeRecord prior = byChild.put(childPath, edge); - if (prior != null) { - throw new IllegalArgumentException( - "Event shape has duplicate direct-edge path: " - + childPath); - } - String ownerPath = ownerPath(edge); - byOwner.computeIfAbsent( - ownerPath, - ignored -> new ArrayList()) - .add(edge); - idsByPath.put(childPath, edge.childBlueId()); - if (edge.splitterCreated()) { - local.add(childPath); - } - } - for (Map.Entry> item - : byOwner.entrySet()) { - item.getValue().sort(Comparator - .comparing(FragmentEdgeRecord::ownerRelativePointer) - .thenComparing(FragmentEdgeRecord::childBlueId)); - } - for (String path : this.volatileLeafPaths) { - FragmentEdgeRecord edge = byChild.get(path); - if (edge == null) { - throw new IllegalArgumentException( - "Volatile event path is absent from shape: " + path); - } - if (byOwner.containsKey(path)) { - throw new IllegalArgumentException( - "Volatile event path must be a semantic leaf: " - + path); - } - } - for (String path : local) { - String blueId = idsByPath.get(path); - if (blueId == null || !prototypeFragments.containsKey(blueId)) { - throw new IllegalArgumentException( - "Local event path has no canonical fragment: " - + path); - } - } - this.edgeByChildPath = Collections.unmodifiableMap(byChild); - LinkedHashMap> immutableOwners = - new LinkedHashMap>(); - for (Map.Entry> item - : byOwner.entrySet()) { - immutableOwners.put( - item.getKey(), - Collections.unmodifiableList( - new ArrayList( - item.getValue()))); - } - this.edgesByOwnerPath = Collections.unmodifiableMap(immutableOwners); - this.prototypeIdByPath = Collections.unmodifiableMap(idsByPath); - this.localPaths = Collections.unmodifiableSet(local); - this.approximateRetainedWeightBytes = estimateWeight(); - } - - static CoordinationEventShapeTemplate fromAuthoritativePrototype( - String shapeIdentity, - CoordinationVerifiedEventAdmission prototype, - Set volatileLeafPaths, - CoordinationEventShapeMetrics metrics) { - return new CoordinationEventShapeTemplate( - shapeIdentity, prototype, volatileLeafPaths, metrics); - } - - public String shapeIdentity() { - return shapeIdentity; - } - - public Set volatileLeafPaths() { - return volatileLeafPaths; - } - - public long approximateRetainedWeightBytes() { - return approximateRetainedWeightBytes; - } - - /** - * Returns a caller-owned copy of the non-exact sentinel used to compile - * this shape. This exists for no-cheating audits: callers can prove that - * volatile leaves contain only shape sentinels, never values from a - * future exact event. The returned graph is not an admitted event. - */ - public Node sentinelPrototypeForAudit() { - return exactPrototype.toNode(); - } - - /** - * Creates a first-seen exact instance. Every declared volatile leaf must - * be supplied exactly once; undeclared mutation is structurally - * impossible because the exact event is materialized from this template. - */ - public CoordinationEventShapeInstance instantiate( - Collection suppliedPatches) { - return instantiate(suppliedPatches, metrics); - } - - /** Records instance work in the current owning environment. */ - public CoordinationEventShapeInstance instantiate( - Collection suppliedPatches, - CoordinationEventShapeMetrics operationMetrics) { - CoordinationEventShapeMetrics work = Objects.requireNonNull( - operationMetrics, "operationMetrics"); - Map patches = checkedPatches(suppliedPatches); - Node exactEvent = exactPrototype.toNode(); - work.exactGraphMaterialized(); - for (Map.Entry patch : patches.entrySet()) { - NodePathEditor.put( - exactEvent, patch.getKey(), patch.getValue().clone()); - } - - LinkedHashMap changedIdByPath = - new LinkedHashMap(); - LinkedHashMap changedBodyByPath = - new LinkedHashMap(); - LinkedHashSet affectedOwnerPaths = - new LinkedHashSet(); - for (Map.Entry patch : patches.entrySet()) { - String path = patch.getKey(); - Node replacement = patch.getValue(); - FragmentEdgeRecord edge = edgeByChildPath.get(path); - requireSameEdgeOrigin(edge, replacement, path); - requireLeafReplacement(replacement, path); - String replacementId = DirectBlueIdCalculator.calculateBlueId( - replacement); - changedIdByPath.put(path, replacementId); - if (edge.splitterCreated()) { - changedBodyByPath.put(path, replacement.clone()); - } - addOwnerChain(path, affectedOwnerPaths); - } - - List orderedOwners = new ArrayList( - affectedOwnerPaths); - orderedOwners.sort(Comparator - .comparingInt(CoordinationEventShapeTemplate::depth) - .reversed() - .thenComparing(Comparator.naturalOrder())); - for (String ownerPath : orderedOwners) { - String prototypeId = prototypeIdByPath.get(ownerPath); - CoordinationCanonicalFragment prototypeFragment = - prototypeFragments.get(prototypeId); - if (prototypeFragment == null) { - throw new IllegalStateException( - "No prototype body for affected owner " + ownerPath); - } - Node direct = prototypeFragment.materialize(); - for (FragmentEdgeRecord edge : outgoing(ownerPath)) { - String childPath = JsonPointer.canonicalize( - edge.absolutePointer()); - String changedChildId = changedIdByPath.get(childPath); - if (changedChildId != null) { - NodePathEditor.put( - direct, - edge.ownerRelativePointer(), - new Node().blueId(changedChildId)); - } - } - String ownerId = DirectBlueIdCalculator.calculateBlueId(direct); - changedIdByPath.put(ownerPath, ownerId); - changedBodyByPath.put(ownerPath, direct); - } - - String eventBlueId = changedIdByPath.get(JsonPointer.ROOT); - if (eventBlueId == null) { - throw new IllegalStateException( - "Volatile patches did not reach the event Root"); - } - FinalGraph finalGraph = finalGraph( - eventBlueId, changedIdByPath, changedBodyByPath); - CoordinationEventAdmissionCacheKey key = - new CoordinationEventAdmissionCacheKey( - prototypeKey.environmentIdentity(), - prototypeKey.fragmentationProfileIdentity(), - prototypeKey.languageGenerationIdentity(), - prototypeKey.providerGenerationIdentity(), - eventBlueId); - CoordinationVerifiedEventAdmission admission = - new CoordinationVerifiedEventAdmission( - key, - finalGraph.inventory, - exactEvent, - finalGraph.fragments, - Collections.emptyMap()); - work.instanceCompiled(); - work.directFragmentsRehashed( - finalGraph.changedLocalFragmentCount); - work.staticFragmentsReused( - finalGraph.reusedLocalFragmentCount); - return new CoordinationEventShapeInstance( - admission, - finalGraph.changedLocalFragmentCount, - finalGraph.reusedLocalFragmentCount); - } - - /** - * Test/shadow oracle. This is deliberately separate from the measured hot - * path because it performs the complete authoritative event split. - */ - public void requireAuthoritativeParity( - CoordinationEventShapeInstance instance, - CoordinationDocumentSplitter splitter) { - CoordinationEventShapeInstance checked = Objects.requireNonNull( - instance, "instance"); - metrics.fullSplitterOracleRun(); - CoordinationDocumentSplitter.SplitGraph graph = - Objects.requireNonNull(splitter, "splitter") - .splitEvent(checked.exactEvent()); - CoordinationFragmentInventory expected = - CoordinationFragmentInventory.from(graph); - CoordinationVerifiedEventAdmission actual = checked.admission(); - if (!graph.rootBlueId().equals(actual.key().eventBlueId()) - || !expected.toMap().equals(actual.inventory().toMap()) - || !graph.fragmentBlueIds().equals( - actual.orderedFragmentBlueIds())) { - metrics.oracleFailure(); - throw new IllegalStateException( - "Incremental event topology differs from full splitter"); - } - for (String blueId : graph.fragmentBlueIds()) { - CoordinationCanonicalFragment fragment = - actual.fragments().get(blueId); - if (fragment == null - || !NodeWireForm.get(graph.fragment(blueId)).equals( - NodeWireForm.get(fragment.materialize()))) { - metrics.oracleFailure(); - throw new IllegalStateException( - "Incremental event fragment differs at " + blueId); - } - } - } - - private FinalGraph finalGraph( - String eventBlueId, - Map changedIdByPath, - Map changedBodyByPath) { - TreeSet localIds = new TreeSet(); - localIds.add(eventBlueId); - for (String path : localPaths) { - localIds.add(finalId(path, changedIdByPath)); - } - - SortedMap fragments = - new TreeMap(); - LinkedHashSet changedIds = new LinkedHashSet(); - for (String path : localPaths) { - String finalId = finalId(path, changedIdByPath); - if (!localIds.contains(finalId)) { - continue; - } - Node changedBody = changedBodyByPath.get(path); - if (changedBody != null) { - CoordinationCanonicalFragment created = - new CoordinationCanonicalFragment( - finalId, - CoordinationFragmentAdmissionVerifier - .physicalFragmentIdentity(changedBody), - changedBody); - mergeFragment(fragments, created); - changedIds.add(finalId); - } else { - String prototypeId = prototypeIdByPath.get(path); - CoordinationCanonicalFragment reused = - prototypeFragments.get(prototypeId); - if (reused == null || !finalId.equals(reused.blueId())) { - throw new IllegalStateException( - "Static event fragment is unavailable at " + path); - } - mergeFragment(fragments, reused); - } - } - if (!fragments.keySet().equals(localIds)) { - throw new IllegalStateException( - "Final event fragment membership is incomplete"); - } - - List edges = - new ArrayList(); - for (FragmentEdgeRecord edge : prototypeInventory.edges()) { - String childPath = JsonPointer.canonicalize( - edge.absolutePointer()); - String ownerPath = ownerPath(edge); - edges.add(copyEdge( - edge, - eventBlueId, - finalId(ownerPath, changedIdByPath), - finalId(childPath, changedIdByPath))); - } - List metadata = - new ArrayList(); - for (String blueId : localIds) { - boolean root = eventBlueId.equals(blueId); - metadata.add(new FragmentMetadataRecord( - blueId, - root - ? CoordinationDocumentSplitter.FragmentKind - .EVENT_ROOT - : CoordinationDocumentSplitter.FragmentKind - .EVENT_FRAGMENT, - JsonPointer.ROOT, - root ? JsonPointer.ROOT : null, - null, - null)); - } - List roots = Collections.singletonList( - new FragmentRootRecord( - eventBlueId, - CoordinationDocumentSplitter.FragmentRootKind.EVENT, - JsonPointer.ROOT)); - CoordinationFragmentInventory inventory = - new CoordinationFragmentInventory( - CoordinationFragmentInventory.SCHEMA_VERSION, - prototypeInventory.fragmentationProfileIdentity(), - prototypeInventory.edgeMetadataSchemaIdentity(), - eventBlueId, - localIds, - roots, - edges, - metadata); - return new FinalGraph( - inventory, - Collections.unmodifiableMap( - new LinkedHashMap(fragments)), - changedIds.size(), - Math.subtractExact(fragments.size(), changedIds.size())); - } - - private Map checkedPatches( - Collection supplied) { - LinkedHashMap result = - new LinkedHashMap(); - for (CoordinationEventShapePatch patch : Objects.requireNonNull( - supplied, "suppliedPatches")) { - CoordinationEventShapePatch checked = Objects.requireNonNull( - patch, "patch"); - if (!volatileLeafPaths.contains(checked.pointer())) { - throw new IllegalArgumentException( - "Undeclared event-shape mutation: " - + checked.pointer()); - } - Node prior = result.put( - checked.pointer(), checked.replacement()); - if (prior != null) { - throw new IllegalArgumentException( - "Duplicate event-shape mutation: " - + checked.pointer()); - } - } - if (!result.keySet().equals(volatileLeafPaths)) { - LinkedHashSet missing = new LinkedHashSet( - volatileLeafPaths); - missing.removeAll(result.keySet()); - throw new IllegalArgumentException( - "Missing volatile event-shape mutations: " + missing); - } - return Collections.unmodifiableMap(result); - } - - private void addOwnerChain( - String childPath, - Set owners) { - String current = childPath; - Deque guard = new ArrayDeque(); - while (!JsonPointer.ROOT.equals(current)) { - FragmentEdgeRecord edge = edgeByChildPath.get(current); - if (edge == null) { - throw new IllegalStateException( - "Event path has no parent edge: " + current); - } - String owner = ownerPath(edge); - if (!owners.add(owner) && guard.contains(owner)) { - throw new IllegalStateException( - "Event direct-edge graph is cyclic at " + owner); - } - guard.addLast(owner); - current = owner; - } - } - - private List outgoing(String ownerPath) { - List result = edgesByOwnerPath.get(ownerPath); - return result == null - ? Collections.emptyList() - : result; - } - - private String finalId( - String path, - Map changedIdByPath) { - String changed = changedIdByPath.get(path); - if (changed != null) { - return changed; - } - String prototype = prototypeIdByPath.get(path); - if (prototype == null) { - throw new IllegalStateException( - "Event shape has no identity at " + path); - } - return prototype; - } - - private static FragmentEdgeRecord copyEdge( - FragmentEdgeRecord edge, - String rootBlueId, - String ownerBlueId, - String childBlueId) { - return new FragmentEdgeRecord( - edge.schemaIdentity(), - edge.rootKind(), - rootBlueId, - ownerBlueId, - edge.ownerScopePath(), - edge.absolutePointer(), - edge.ownerRelativePointer(), - childBlueId, - edge.edgeKind(), - edge.originalPureReference(), - edge.splitterCreated(), - edge.declaringScopePath(), - edge.embeddedOrigin(), - edge.explicitDeclarationPath(), - edge.collectionDeclarationPath(), - edge.collectionMemberKey(), - edge.handlerEffectiveTypeBlueId(), - edge.executableBodyField(), - edge.sourceContributionBlueIds()); - } - - private static void mergeFragment( - Map fragments, - CoordinationCanonicalFragment candidate) { - CoordinationCanonicalFragment prior = fragments.putIfAbsent( - candidate.blueId(), candidate); - if (prior != null - && !prior.canonicalWireFingerprint().equals( - candidate.canonicalWireFingerprint())) { - throw new IllegalStateException( - "Equal event BlueId produced unequal direct fragments: " - + candidate.blueId()); - } - } - - private static void requireSameEdgeOrigin( - FragmentEdgeRecord edge, - Node replacement, - String path) { - boolean replacementReference = replacement.isReferenceOnly(); - if (edge.originalPureReference() != replacementReference) { - throw new IllegalArgumentException( - "Event-shape mutation changes authored edge origin at " - + path); - } - } - - private static void requireLeafReplacement(Node node, String path) { - if (node.isReferenceOnly()) { - return; - } - if (node.getType() != null - || node.getItemType() != null - || node.getKeyType() != null - || node.getValueType() != null - || node.getContracts() != null - || node.getBlue() != null - || (node.getItems() != null && !node.getItems().isEmpty()) - || (node.getProperties() != null - && !node.getProperties().isEmpty())) { - throw new IllegalArgumentException( - "Event-shape mutation must remain a semantic leaf: " - + path); - } - } - - private static String ownerPath(FragmentEdgeRecord edge) { - List absolute = JsonPointer.split(edge.absolutePointer()); - List relative = JsonPointer.split( - edge.ownerRelativePointer()); - if (relative.size() > absolute.size()) { - throw new IllegalArgumentException( - "Relative edge path exceeds absolute path: " - + edge.absolutePointer()); - } - int start = absolute.size() - relative.size(); - for (int index = 0; index < relative.size(); index++) { - if (!Objects.equals( - absolute.get(start + index), relative.get(index))) { - throw new IllegalArgumentException( - "Relative edge path is not an absolute-path suffix: " - + edge.absolutePointer()); - } - } - return JsonPointer.toPointer(absolute.subList(0, start)); - } - - private static int depth(String path) { - return JsonPointer.split(path).size(); - } - - private long estimateWeight() { - long weight = exactPrototype.approximateRetainedWeightBytes(); - weight = Math.addExact(weight, 512L); - weight = Math.addExact( - weight, - Math.multiplyExact(192L, prototypeFragments.size())); - weight = Math.addExact( - weight, - Math.multiplyExact(160L, prototypeInventory.edges().size())); - weight = Math.addExact( - weight, - Math.multiplyExact(96L, prototypeIdByPath.size())); - return weight; - } - - private static String requireText(String value, String label) { - String checked = Objects.requireNonNull(value, label); - if (checked.trim().isEmpty()) { - throw new IllegalArgumentException(label + " must not be blank"); - } - return checked; - } - - private static final class FinalGraph { - private final CoordinationFragmentInventory inventory; - private final Map fragments; - private final int changedLocalFragmentCount; - private final int reusedLocalFragmentCount; - - private FinalGraph( - CoordinationFragmentInventory inventory, - Map fragments, - int changedLocalFragmentCount, - int reusedLocalFragmentCount) { - this.inventory = Objects.requireNonNull(inventory, "inventory"); - this.fragments = Objects.requireNonNull(fragments, "fragments"); - if (changedLocalFragmentCount < 0 - || reusedLocalFragmentCount < 0) { - throw new IllegalArgumentException( - "Event-shape fragment counts must be non-negative"); - } - this.changedLocalFragmentCount = changedLocalFragmentCount; - this.reusedLocalFragmentCount = reusedLocalFragmentCount; - } - - private CoordinationFragmentInventory inventory() { - return inventory; - } - - private Map fragments() { - return fragments; - } - - private int changedLocalFragmentCount() { - return changedLocalFragmentCount; - } - - private int reusedLocalFragmentCount() { - return reusedLocalFragmentCount; - } - } -} diff --git a/src/main/java/blue/coordination/engine/api/CoordinationFragmentEvidenceCacheKey.java b/src/main/java/blue/coordination/engine/api/CoordinationFragmentEvidenceCacheKey.java deleted file mode 100644 index ee73c75..0000000 --- a/src/main/java/blue/coordination/engine/api/CoordinationFragmentEvidenceCacheKey.java +++ /dev/null @@ -1,101 +0,0 @@ -package blue.coordination.engine.api; - -import java.util.Objects; - -/** Safe structural-sharing key for one canonical direct fragment. */ -public final class CoordinationFragmentEvidenceCacheKey { - - private final String environmentIdentity; - private final String fragmentationProfileIdentity; - private final String languageGenerationIdentity; - private final String providerGenerationIdentity; - private final String fragmentBlueId; - - public CoordinationFragmentEvidenceCacheKey( - String environmentIdentity, - String fragmentationProfileIdentity, - String languageGenerationIdentity, - String providerGenerationIdentity, - String fragmentBlueId) { - this.environmentIdentity = requireText( - environmentIdentity, "environmentIdentity"); - this.fragmentationProfileIdentity = requireText( - fragmentationProfileIdentity, - "fragmentationProfileIdentity"); - this.languageGenerationIdentity = requireText( - languageGenerationIdentity, - "languageGenerationIdentity"); - this.providerGenerationIdentity = requireText( - providerGenerationIdentity, - "providerGenerationIdentity"); - this.fragmentBlueId = requireText(fragmentBlueId, "fragmentBlueId"); - } - - public String environmentIdentity() { - return environmentIdentity; - } - - public String fragmentationProfileIdentity() { - return fragmentationProfileIdentity; - } - - public String languageGenerationIdentity() { - return languageGenerationIdentity; - } - - public String providerGenerationIdentity() { - return providerGenerationIdentity; - } - - public String fragmentBlueId() { - return fragmentBlueId; - } - - @Override - public boolean equals(Object candidate) { - if (this == candidate) { - return true; - } - if (!(candidate instanceof CoordinationFragmentEvidenceCacheKey)) { - return false; - } - CoordinationFragmentEvidenceCacheKey other = - (CoordinationFragmentEvidenceCacheKey) candidate; - return environmentIdentity.equals(other.environmentIdentity) - && fragmentationProfileIdentity.equals( - other.fragmentationProfileIdentity) - && languageGenerationIdentity.equals( - other.languageGenerationIdentity) - && providerGenerationIdentity.equals( - other.providerGenerationIdentity) - && fragmentBlueId.equals(other.fragmentBlueId); - } - - @Override - public int hashCode() { - return Objects.hash( - environmentIdentity, - fragmentationProfileIdentity, - languageGenerationIdentity, - providerGenerationIdentity, - fragmentBlueId); - } - - @Override - public String toString() { - return "CoordinationFragmentEvidenceCacheKey{" - + environmentIdentity + ", " - + fragmentationProfileIdentity + ", " - + languageGenerationIdentity + ", " - + providerGenerationIdentity + ", " - + fragmentBlueId + "}"; - } - - private static String requireText(String value, String label) { - String checked = Objects.requireNonNull(value, label); - if (checked.trim().isEmpty()) { - throw new IllegalArgumentException(label + " must not be blank"); - } - return checked; - } -} diff --git a/src/main/java/blue/coordination/engine/api/CoordinationFragmentInventory.java b/src/main/java/blue/coordination/engine/api/CoordinationFragmentInventory.java deleted file mode 100644 index 6895627..0000000 --- a/src/main/java/blue/coordination/engine/api/CoordinationFragmentInventory.java +++ /dev/null @@ -1,620 +0,0 @@ -package blue.coordination.engine.api; - -import blue.coordination.processor.CoordinationDocumentSplitter; -import blue.coordination.processor.CoordinationFragmentReconstructor; -import blue.language.api.NodeProviderOutcome; -import blue.language.codec.jackson.UncheckedObjectMapper; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.provider.NodeProviderResult; -import blue.language.provider.NodeProvider; - -import java.nio.charset.StandardCharsets; -import java.security.MessageDigest; -import java.security.NoSuchAlgorithmException; -import java.util.ArrayList; -import java.util.Collection; -import java.util.Collections; -import java.util.HashSet; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.Objects; -import java.util.Set; -import java.util.TreeSet; - -/** - * Persistable, body-free description of one exact physical fragment graph. - * - *

The identity covers every retained physical fragment identity and all - * root/edge/metadata records, but never embeds fragment bodies. Rehydration - * accepts a closed map shape and recomputes the identity.

- */ -public final class CoordinationFragmentInventory { - - public static final String SCHEMA_VERSION = - "blue.coordination/fragment-inventory/1.0"; - - private final String schemaVersion; - private final String fragmentationProfileIdentity; - private final String edgeMetadataSchemaIdentity; - private final String rootBlueId; - private final List fragmentBlueIds; - private final Set exactBodyBlueIds; - private final List fragmentRoots; - private final List edges; - private final List metadata; - private final String inventoryIdentity; - - public CoordinationFragmentInventory( - String schemaVersion, - String fragmentationProfileIdentity, - String edgeMetadataSchemaIdentity, - String rootBlueId, - Collection fragmentBlueIds, - Collection fragmentRoots, - Collection edges, - Collection metadata) { - this(schemaVersion, - fragmentationProfileIdentity, - edgeMetadataSchemaIdentity, - rootBlueId, - fragmentBlueIds, - fragmentRoots, - edges, - metadata, - null); - } - - /** - * Creates an inventory while validating an optional exact Root. - * - *

The Root is deliberately not retained. Inventory instances - * are historical persistence values and retaining one complete document - * body in every value makes memory use grow with the number of revisions. - * Managed engines keep hot Roots in their own explicitly bounded - * inventory-keyed cache.

- */ - public CoordinationFragmentInventory( - String schemaVersion, - String fragmentationProfileIdentity, - String edgeMetadataSchemaIdentity, - String rootBlueId, - Collection fragmentBlueIds, - Collection fragmentRoots, - Collection edges, - Collection metadata, - Node directRoot) { - this.schemaVersion = requireText(schemaVersion, "schemaVersion"); - if (!SCHEMA_VERSION.equals(this.schemaVersion)) { - throw new IllegalArgumentException( - "Unsupported fragment inventory schema: " - + this.schemaVersion); - } - this.fragmentationProfileIdentity = requireText( - fragmentationProfileIdentity, - "fragmentationProfileIdentity"); - if (!CoordinationDocumentSplitter.FRAGMENTATION_PROFILE_ID.equals( - this.fragmentationProfileIdentity)) { - throw new IllegalArgumentException( - "Unsupported fragmentation profile: " - + this.fragmentationProfileIdentity); - } - this.edgeMetadataSchemaIdentity = requireText( - edgeMetadataSchemaIdentity, - "edgeMetadataSchemaIdentity"); - if (!CoordinationDocumentSplitter.EDGE_METADATA_SCHEMA_ID.equals( - this.edgeMetadataSchemaIdentity)) { - throw new IllegalArgumentException( - "Unsupported edge metadata schema: " - + this.edgeMetadataSchemaIdentity); - } - this.rootBlueId = requireText(rootBlueId, "rootBlueId"); - this.fragmentBlueIds = immutableUniqueText( - fragmentBlueIds, "fragmentBlueIds"); - this.fragmentRoots = immutableSorted( - fragmentRoots, "fragmentRoots"); - this.edges = immutableSorted(edges, "edges"); - this.metadata = immutableSorted(metadata, "metadata"); - this.exactBodyBlueIds = exactBodyIdentities( - this.rootBlueId, - this.fragmentRoots, - this.edges, - this.metadata); - validateGraphShape(); - this.inventoryIdentity = identity(canonicalMap()); - validateDirectRoot(directRoot); - } - - /** - * Makes a new ownership value from an already validated immutable - * inventory without replaying graph validation and canonical hashing. - */ - private CoordinationFragmentInventory( - CoordinationFragmentInventory validated) { - this.schemaVersion = validated.schemaVersion; - this.fragmentationProfileIdentity = - validated.fragmentationProfileIdentity; - this.edgeMetadataSchemaIdentity = - validated.edgeMetadataSchemaIdentity; - this.rootBlueId = validated.rootBlueId; - this.fragmentBlueIds = validated.fragmentBlueIds; - this.exactBodyBlueIds = validated.exactBodyBlueIds; - this.fragmentRoots = validated.fragmentRoots; - this.edges = validated.edges; - this.metadata = validated.metadata; - this.inventoryIdentity = validated.inventoryIdentity; - } - - /** Creates the persistable value directly from the canonical splitter. */ - public static CoordinationFragmentInventory from( - CoordinationDocumentSplitter.SplitGraph graph) { - Objects.requireNonNull(graph, "graph"); - List roots = new ArrayList(); - for (CoordinationDocumentSplitter.FragmentRoot root - : graph.fragmentRoots()) { - roots.add(FragmentRootRecord.from(root)); - } - List edgeRecords = - new ArrayList(); - for (CoordinationDocumentSplitter.EdgeOccurrence edge - : graph.edgeOccurrences()) { - edgeRecords.add(FragmentEdgeRecord.from(edge)); - } - List metadataRecords = - new ArrayList(); - for (CoordinationDocumentSplitter.FragmentMetadata item - : graph.metadata()) { - metadataRecords.add(FragmentMetadataRecord.from(item)); - } - return new CoordinationFragmentInventory( - SCHEMA_VERSION, - graph.fragmentationProfileIdentity(), - graph.edgeMetadataSchemaIdentity(), - graph.rootBlueId(), - graph.fragmentBlueIds(), - roots, - edgeRecords, - metadataRecords); - } - - public String schemaVersion() { return schemaVersion; } - public String fragmentationProfileIdentity() { - return fragmentationProfileIdentity; - } - public String edgeMetadataSchemaIdentity() { - return edgeMetadataSchemaIdentity; - } - public String rootBlueId() { return rootBlueId; } - public List fragmentBlueIds() { return fragmentBlueIds; } - public List fragmentRoots() { return fragmentRoots; } - public List edges() { return edges; } - public List metadata() { return metadata; } - public String inventoryIdentity() { return inventoryIdentity; } - - /** - * Whether this inventory owns a concrete exact body for {@code blueId}. - * A retained authored pure-reference stub is not body ownership. - */ - public boolean ownsExactBody(String blueId) { - return exactBodyBlueIds.contains(requireText(blueId, "blueId")); - } - - /** - * Returns a distinct body-free immutable ownership value. - * - *

Every reachable value was made immutable and identity-checked by the - * public constructor. Retaining that validated structure makes this copy - * O(1), avoiding a second sort, graph scan, serialization, and SHA-256 - * pass at every successful publication.

- */ - public CoordinationFragmentInventory retainedCopy() { - return new CoordinationFragmentInventory(this); - } - - /** Returns the closed scalar/list/map persistence representation. */ - public Map toMap() { - Map result = new LinkedHashMap( - canonicalMap()); - result.put("inventoryIdentity", inventoryIdentity); - return immutableMap(result); - } - - /** Rehydrates a closed persistence map and verifies its exact identity. */ - public static CoordinationFragmentInventory rehydrate( - Map persisted) { - requireFields( - persisted, - "fragment inventory", - "schemaVersion", - "fragmentationProfileIdentity", - "edgeMetadataSchemaIdentity", - "rootBlueId", - "fragmentBlueIds", - "fragmentRoots", - "edges", - "metadata", - "inventoryIdentity"); - List roots = new ArrayList(); - for (Map map : mapList(persisted, "fragmentRoots")) { - roots.add(FragmentRootRecord.rehydrate(map)); - } - List edges = new ArrayList(); - for (Map map : mapList(persisted, "edges")) { - edges.add(FragmentEdgeRecord.rehydrate(map)); - } - List metadata = - new ArrayList(); - for (Map map : mapList(persisted, "metadata")) { - metadata.add(FragmentMetadataRecord.rehydrate(map)); - } - CoordinationFragmentInventory value = - new CoordinationFragmentInventory( - text(persisted, "schemaVersion"), - text(persisted, "fragmentationProfileIdentity"), - text(persisted, "edgeMetadataSchemaIdentity"), - text(persisted, "rootBlueId"), - textList(persisted, "fragmentBlueIds"), - roots, - edges, - metadata); - String suppliedIdentity = text(persisted, "inventoryIdentity"); - if (!value.inventoryIdentity.equals(suppliedIdentity)) { - throw new IllegalArgumentException( - "Persisted fragment inventory identity does not match " - + "its content"); - } - return value; - } - - /** Loads every exact body, reconstructs, and verifies the semantic Root. */ - public Node reconstruct(NodeProvider store) { - NodeProvider checked = Objects.requireNonNull( - store, "store"); - Map fragments = new LinkedHashMap(); - for (String blueId : fragmentBlueIds) { - NodeProviderResult result = checked.fetchResultByBlueId(blueId); - if (result == null - || result.outcome() != NodeProviderOutcome.FOUND - || result.nodes().size() != 1) { - throw new IllegalStateException( - "Exact fragment is unavailable or ambiguous: " - + blueId); - } - Node node = result.nodes().get(0); - if (!blueId.equals(DirectBlueIdCalculator.calculateBlueId( - node.clone()))) { - throw new IllegalStateException( - "Stored fragment has invalid identity evidence: " - + blueId); - } - fragments.put(blueId, node); - } - List roots = - new ArrayList(); - for (FragmentRootRecord root : fragmentRoots) { - roots.add(root.toFragmentRoot()); - } - List occurrences = - new ArrayList(); - for (FragmentEdgeRecord edge : edges) { - occurrences.add(edge.toEdgeOccurrence( - fragmentationProfileIdentity)); - } - return CoordinationFragmentReconstructor.reconstruct( - fragmentationProfileIdentity, - rootBlueId, - roots, - fragments, - occurrences); - } - - /** - * Legacy compatibility accessor for the removed per-inventory Root - * handle. - * - *

Inventories are now always body-free. Managed engines use a bounded - * cache and fall back to {@link #reconstruct(NodeProvider)} after an - * eviction. This method remains temporarily source-compatible and always - * returns {@code null}.

- * - * @return always {@code null} - * @deprecated use an engine-owned bounded Root-view cache - */ - @Deprecated - public Node directRootOrNull() { - return null; - } - - private void validateDirectRoot(Node value) { - if (value == null) { - return; - } - Node root = value.clone(); - String actual = DirectBlueIdCalculator.calculateBlueId(root.clone()); - if (!rootBlueId.equals(actual) || root.isReferenceOnly()) { - throw new IllegalArgumentException( - "Direct Root handle does not match the inventory Root"); - } - } - - private void validateGraphShape() { - if (Collections.binarySearch(fragmentBlueIds, rootBlueId) < 0) { - throw new IllegalArgumentException( - "Fragment inventory does not retain its Root body"); - } - boolean semanticRoot = false; - Set rootKeys = new HashSet(); - for (FragmentRootRecord root : fragmentRoots) { - String key = root.kind().name() + "|" + root.absolutePath() - + "|" + root.blueId(); - if (!rootKeys.add(key)) { - throw new IllegalArgumentException( - "Duplicate fragment root record: " + key); - } - if (rootBlueId.equals(root.blueId()) - && (root.kind() - == CoordinationDocumentSplitter.FragmentRootKind.DOCUMENT - || root.kind() - == CoordinationDocumentSplitter.FragmentRootKind.EVENT)) { - semanticRoot = true; - } - requireRetained(root.blueId(), "fragment root"); - } - if (!semanticRoot) { - throw new IllegalArgumentException( - "Inventory Root is not declared as document or event"); - } - Set edgeKeys = new HashSet(); - for (FragmentEdgeRecord edge : edges) { - if (!edgeMetadataSchemaIdentity.equals(edge.schemaIdentity())) { - throw new IllegalArgumentException( - "Fragment edge uses another metadata schema"); - } - String key = edge.rootKind().name() + "|" + edge.rootBlueId() - + "|" + edge.ownerNodeBlueId() + "|" - + edge.absolutePointer(); - if (!edgeKeys.add(key)) { - throw new IllegalArgumentException( - "Duplicate fragment edge occurrence: " + key); - } - requireRetained(edge.ownerNodeBlueId(), "edge owner"); - /* An authored pure reference is deliberately retained as an - * unresolved identity in the canonical fragment. Its target is - * outside this physical inventory and reconstruction must not - * pretend that the body was admitted. Splitter-created cuts, in - * contrast, always name a body owned by this inventory. */ - if (edge.splitterCreated()) { - requireRetained(edge.childBlueId(), "edge child"); - } - } - for (FragmentMetadataRecord item : metadata) { - requireRetained(item.blueId(), "metadata fragment"); - } - } - - private void requireRetained(String blueId, String label) { - if (Collections.binarySearch(fragmentBlueIds, blueId) < 0) { - throw new IllegalArgumentException( - "Unknown " + label + " identity: " + blueId); - } - } - - private static Set exactBodyIdentities( - String rootBlueId, - List roots, - List edges, - List metadata) { - Set result = new HashSet(); - result.add(rootBlueId); - for (FragmentRootRecord root : roots) { - result.add(root.blueId()); - } - for (FragmentMetadataRecord item : metadata) { - result.add(item.blueId()); - } - for (FragmentEdgeRecord edge : edges) { - result.add(edge.ownerNodeBlueId()); - if (edge.splitterCreated()) { - result.add(edge.childBlueId()); - } - } - return Collections.unmodifiableSet(result); - } - - private Map canonicalMap() { - Map result = new LinkedHashMap(); - result.put("schemaVersion", schemaVersion); - result.put("fragmentationProfileIdentity", fragmentationProfileIdentity); - result.put("edgeMetadataSchemaIdentity", edgeMetadataSchemaIdentity); - result.put("rootBlueId", rootBlueId); - result.put("fragmentBlueIds", fragmentBlueIds); - List> roots = - new ArrayList>(); - for (FragmentRootRecord root : fragmentRoots) roots.add(root.toMap()); - result.put("fragmentRoots", roots); - List> edgeMaps = - new ArrayList>(); - for (FragmentEdgeRecord edge : edges) edgeMaps.add(edge.toMap()); - result.put("edges", edgeMaps); - List> metadataMaps = - new ArrayList>(); - for (FragmentMetadataRecord item : metadata) { - metadataMaps.add(item.toMap()); - } - result.put("metadata", metadataMaps); - return result; - } - - private static String identity(Map map) { - try { - MessageDigest digest = MessageDigest.getInstance("SHA-256"); - byte[] bytes = UncheckedObjectMapper.JSON_MAPPER - .writeValueAsString(map) - .getBytes(StandardCharsets.UTF_8); - return "sha256:" + hex(digest.digest(bytes)); - } catch (NoSuchAlgorithmException impossible) { - throw new IllegalStateException(impossible); - } - } - - private static String hex(byte[] bytes) { - StringBuilder result = new StringBuilder(bytes.length * 2); - for (byte value : bytes) { - result.append(String.format("%02x", value & 0xff)); - } - return result.toString(); - } - - private static > List immutableSorted( - Collection source, - String label) { - List result = new ArrayList( - Objects.requireNonNull(source, label)); - for (T item : result) Objects.requireNonNull(item, label + " entry"); - Collections.sort(result); - return Collections.unmodifiableList(result); - } - - private static List immutableUniqueText( - Collection source, - String label) { - Set result = new TreeSet(); - for (String value : Objects.requireNonNull(source, label)) { - if (!result.add(requireText(value, label + " entry"))) { - throw new IllegalArgumentException( - "Duplicate " + label + " entry: " + value); - } - } - if (result.isEmpty()) { - throw new IllegalArgumentException(label + " must not be empty"); - } - return Collections.unmodifiableList(new ArrayList(result)); - } - - static void requireFields( - Map map, - String label, - String... fields) { - Objects.requireNonNull(map, label); - Set expected = new LinkedHashSet(); - Collections.addAll(expected, fields); - if (!expected.equals(map.keySet())) { - throw new IllegalArgumentException( - label + " fields differ: expected " + expected - + " but got " + map.keySet()); - } - } - - static String text(Map map, String field) { - Object value = map.get(field); - if (!(value instanceof String)) { - throw new IllegalArgumentException(field + " must be text"); - } - return requireText((String) value, field); - } - - static String optionalText(Map map, String field) { - Object value = map.get(field); - if (value == null) return null; - if (!(value instanceof String)) { - throw new IllegalArgumentException(field + " must be text or null"); - } - return (String) value; - } - - static boolean bool(Map map, String field) { - Object value = map.get(field); - if (!(value instanceof Boolean)) { - throw new IllegalArgumentException(field + " must be boolean"); - } - return ((Boolean) value).booleanValue(); - } - - static > E enumValue( - Map map, - String field, - Class type) { - String value = text(map, field); - try { - return Enum.valueOf(type, value); - } catch (IllegalArgumentException invalid) { - throw new IllegalArgumentException( - "Unknown " + field + " value: " + value, - invalid); - } - } - - static List textList(Map map, String field) { - Object value = map.get(field); - if (!(value instanceof List)) { - throw new IllegalArgumentException(field + " must be a list"); - } - List result = new ArrayList(); - for (Object item : (List) value) { - if (!(item instanceof String)) { - throw new IllegalArgumentException( - field + " entries must be text"); - } - result.add((String) item); - } - return result; - } - - @SuppressWarnings("unchecked") - private static List> mapList( - Map map, - String field) { - Object value = map.get(field); - if (!(value instanceof List)) { - throw new IllegalArgumentException(field + " must be a list"); - } - List> result = new ArrayList>(); - for (Object item : (List) value) { - if (!(item instanceof Map)) { - throw new IllegalArgumentException( - field + " entries must be maps"); - } - result.add((Map) item); - } - return result; - } - - @SuppressWarnings("unchecked") - private static Map immutableMap(Map source) { - Map result = new LinkedHashMap(); - for (Map.Entry entry : source.entrySet()) { - Object value = entry.getValue(); - if (value instanceof Map) { - value = immutableMap((Map) value); - } else if (value instanceof List) { - value = immutableList((List) value); - } - result.put(entry.getKey(), value); - } - return Collections.unmodifiableMap(result); - } - - @SuppressWarnings("unchecked") - private static List immutableList(List source) { - List result = new ArrayList(); - for (Object value : source) { - if (value instanceof Map) { - value = immutableMap((Map) value); - } else if (value instanceof List) { - value = immutableList((List) value); - } - result.add(value); - } - return Collections.unmodifiableList(result); - } - - private static String requireText(String value, String label) { - String checked = Objects.requireNonNull(value, label); - if (checked.isEmpty()) { - throw new IllegalArgumentException(label + " must not be empty"); - } - return checked; - } -} diff --git a/src/main/java/blue/coordination/engine/api/CoordinationFragmentSlice.java b/src/main/java/blue/coordination/engine/api/CoordinationFragmentSlice.java deleted file mode 100644 index 36b56e6..0000000 --- a/src/main/java/blue/coordination/engine/api/CoordinationFragmentSlice.java +++ /dev/null @@ -1,127 +0,0 @@ -package blue.coordination.engine.api; - -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; - -import java.util.ArrayList; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; -import java.util.Objects; - -/** - * Immutable, bounded, physically verified view of one embedded fragment Root. - * - *

The selected exact Root is reconstructed only from the selected physical - * closure. The owning document Root is never reconstructed by this value.

- */ -public final class CoordinationFragmentSlice { - - private final String inventoryIdentity; - private final String inventoryRootBlueId; - private final String selectedPath; - private final String selectedRootBlueId; - private final List fragmentBlueIds; - private final List roots; - private final List edges; - private final Map exactFragments; - private final Node exactSelectedRoot; - - public CoordinationFragmentSlice( - String inventoryIdentity, - String inventoryRootBlueId, - String selectedPath, - String selectedRootBlueId, - List fragmentBlueIds, - List roots, - List edges, - Map exactFragments, - Node exactSelectedRoot) { - this.inventoryIdentity = text(inventoryIdentity, "inventoryIdentity"); - this.inventoryRootBlueId = text( - inventoryRootBlueId, "inventoryRootBlueId"); - this.selectedPath = Objects.requireNonNull( - selectedPath, "selectedPath"); - this.selectedRootBlueId = text( - selectedRootBlueId, "selectedRootBlueId"); - this.fragmentBlueIds = immutableList( - fragmentBlueIds, "fragmentBlueIds"); - this.roots = immutableList(roots, "roots"); - this.edges = immutableList(edges, "edges"); - if (this.fragmentBlueIds.isEmpty() - || !this.fragmentBlueIds.contains(this.selectedRootBlueId)) { - throw new IllegalArgumentException( - "Slice must contain its selected physical Root"); - } - - Map copied = new LinkedHashMap(); - for (Map.Entry item : Objects.requireNonNull( - exactFragments, "exactFragments").entrySet()) { - if (!this.fragmentBlueIds.contains(item.getKey())) { - throw new IllegalArgumentException( - "Slice body is outside selected identities: " - + item.getKey()); - } - copied.put(item.getKey(), Objects.requireNonNull( - item.getValue(), "exactFragment").clone()); - } - if (!copied.keySet().containsAll(this.fragmentBlueIds)) { - throw new IllegalArgumentException( - "Every selected fragment must have one exact body"); - } - this.exactFragments = Collections.unmodifiableMap(copied); - - Node selected = Objects.requireNonNull( - exactSelectedRoot, "exactSelectedRoot").clone(); - if (selected.isReferenceOnly() - || !this.selectedRootBlueId.equals( - DirectBlueIdCalculator.calculateBlueId( - selected.clone()))) { - throw new IllegalArgumentException( - "Selected exact Root does not match selectedRootBlueId"); - } - this.exactSelectedRoot = selected; - } - - public String inventoryIdentity() { return inventoryIdentity; } - public String inventoryRootBlueId() { return inventoryRootBlueId; } - public String selectedPath() { return selectedPath; } - public String selectedRootBlueId() { return selectedRootBlueId; } - public List fragmentBlueIds() { return fragmentBlueIds; } - public List roots() { return roots; } - public List edges() { return edges; } - - public Map exactFragments() { - Map result = new LinkedHashMap(); - for (Map.Entry item : exactFragments.entrySet()) { - result.put(item.getKey(), item.getValue().clone()); - } - return Collections.unmodifiableMap(result); - } - - public Node exactSelectedRoot() { - return exactSelectedRoot.clone(); - } - - public int fragmentCount() { return fragmentBlueIds.size(); } - - private static String text(String value, String label) { - String checked = Objects.requireNonNull(value, label); - if (checked.isEmpty()) { - throw new IllegalArgumentException(label + " must not be empty"); - } - return checked; - } - - private static List immutableList( - List values, - String label) { - ArrayList result = new ArrayList( - Objects.requireNonNull(values, label)); - for (T value : result) { - Objects.requireNonNull(value, label + " item"); - } - return Collections.unmodifiableList(result); - } -} diff --git a/src/main/java/blue/coordination/engine/api/CoordinationFragmentSlicePlan.java b/src/main/java/blue/coordination/engine/api/CoordinationFragmentSlicePlan.java deleted file mode 100644 index 91d6e10..0000000 --- a/src/main/java/blue/coordination/engine/api/CoordinationFragmentSlicePlan.java +++ /dev/null @@ -1,82 +0,0 @@ -package blue.coordination.engine.api; - -import java.util.ArrayList; -import java.util.Collections; -import java.util.List; -import java.util.Objects; - -/** Body-free deterministic selection plan for one bounded fragment slice. */ -public final class CoordinationFragmentSlicePlan { - - private final String fragmentationProfileIdentity; - private final String inventoryIdentity; - private final String inventoryRootBlueId; - private final String selectedPath; - private final String selectedRootBlueId; - private final List fragmentBlueIds; - private final List roots; - private final List edges; - - public CoordinationFragmentSlicePlan( - String fragmentationProfileIdentity, - String inventoryIdentity, - String inventoryRootBlueId, - String selectedPath, - String selectedRootBlueId, - List fragmentBlueIds, - List roots, - List edges) { - this.fragmentationProfileIdentity = requireText( - fragmentationProfileIdentity, - "fragmentationProfileIdentity"); - this.inventoryIdentity = requireText( - inventoryIdentity, "inventoryIdentity"); - this.inventoryRootBlueId = requireText( - inventoryRootBlueId, "inventoryRootBlueId"); - this.selectedPath = Objects.requireNonNull( - selectedPath, "selectedPath"); - this.selectedRootBlueId = requireText( - selectedRootBlueId, "selectedRootBlueId"); - this.fragmentBlueIds = immutable(fragmentBlueIds, "fragmentBlueIds"); - this.roots = immutable(roots, "roots"); - this.edges = immutable(edges, "edges"); - if (this.fragmentBlueIds.isEmpty()) { - throw new IllegalArgumentException( - "A physical slice must select at least one fragment"); - } - if (!this.fragmentBlueIds.contains(this.selectedRootBlueId)) { - throw new IllegalArgumentException( - "selectedRootBlueId must be included in the slice"); - } - } - - public String fragmentationProfileIdentity() { - return fragmentationProfileIdentity; - } - public String inventoryIdentity() { return inventoryIdentity; } - public String inventoryRootBlueId() { return inventoryRootBlueId; } - public String selectedPath() { return selectedPath; } - public String selectedRootBlueId() { return selectedRootBlueId; } - public List fragmentBlueIds() { return fragmentBlueIds; } - public List roots() { return roots; } - public List edges() { return edges; } - - private static String requireText(String value, String label) { - String checked = Objects.requireNonNull(value, label); - if (checked.isEmpty()) { - throw new IllegalArgumentException(label + " must not be empty"); - } - return checked; - } - - private static List immutable( - List source, - String label) { - ArrayList copy = new ArrayList( - Objects.requireNonNull(source, label)); - for (T item : copy) { - Objects.requireNonNull(item, label + " item"); - } - return Collections.unmodifiableList(copy); - } -} diff --git a/src/main/java/blue/coordination/engine/api/CoordinationFragmentTransition.java b/src/main/java/blue/coordination/engine/api/CoordinationFragmentTransition.java deleted file mode 100644 index efdf04b..0000000 --- a/src/main/java/blue/coordination/engine/api/CoordinationFragmentTransition.java +++ /dev/null @@ -1,276 +0,0 @@ -package blue.coordination.engine.api; - -import blue.coordination.engine.CoordinationProcessingEngine - .VerifiedNodeAccessAuthority; -import blue.coordination.engine.fastpath.FastFragmentDelta; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.model.NodeWireForm; - -import java.util.ArrayList; -import java.util.Collection; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.Objects; -import java.util.Set; -import java.util.TreeMap; - -/** Immutable physical fragment and occurrence delta for one PROCESS result. */ -public final class CoordinationFragmentTransition { - - private final CoordinationFragmentInventory resultingInventory; - private final Map newFragments; - private final Map processingViews; - private final Set reusedFragmentBlueIds; - private final Set retiredFragmentBlueIds; - private final List addedEdges; - private final List retiredEdges; - private final List scopeTransitions; - private final VerifiedNodeAccessAuthority verifiedAuthority; - private final FastFragmentDelta verifiedDelta; - - public CoordinationFragmentTransition( - CoordinationFragmentInventory resultingInventory, - Map newFragments, - Collection reusedFragmentBlueIds, - Collection addedEdges, - Collection retiredEdges, - Collection scopeTransitions) { - this( - resultingInventory, - newFragments, - Collections.emptyMap(), - reusedFragmentBlueIds, - Collections.emptySet(), - addedEdges, - retiredEdges, - scopeTransitions); - } - - public CoordinationFragmentTransition( - CoordinationFragmentInventory resultingInventory, - Map newFragments, - Map processingViews, - Collection reusedFragmentBlueIds, - Collection addedEdges, - Collection retiredEdges, - Collection scopeTransitions) { - this( - resultingInventory, - newFragments, - processingViews, - reusedFragmentBlueIds, - Collections.emptySet(), - addedEdges, - retiredEdges, - scopeTransitions); - } - - /** - * Creates one closed fragment transition including exact retirements. - * - *

Retirement is occurrence/inventory state only. Immutable fragment - * stores do not delete the corresponding content and may still reuse it - * from another document session or historical epoch.

- */ - public CoordinationFragmentTransition( - CoordinationFragmentInventory resultingInventory, - Map newFragments, - Map processingViews, - Collection reusedFragmentBlueIds, - Collection retiredFragmentBlueIds, - Collection addedEdges, - Collection retiredEdges, - Collection scopeTransitions) { - this.resultingInventory = Objects.requireNonNull( - resultingInventory, "resultingInventory"); - this.newFragments = immutableFragments(newFragments); - this.processingViews = immutableFragments(processingViews); - this.reusedFragmentBlueIds = immutableTextSet( - reusedFragmentBlueIds, "reusedFragmentBlueIds"); - this.retiredFragmentBlueIds = immutableTextSet( - retiredFragmentBlueIds, "retiredFragmentBlueIds"); - this.addedEdges = immutableSorted(addedEdges, "addedEdges"); - this.retiredEdges = immutableSorted(retiredEdges, "retiredEdges"); - this.scopeTransitions = Collections.unmodifiableList( - new ArrayList( - Objects.requireNonNull( - scopeTransitions, "scopeTransitions"))); - this.verifiedAuthority = null; - this.verifiedDelta = null; - validateCoverage( - this.newFragments.keySet(), - this.processingViews.keySet()); - } - - private CoordinationFragmentTransition( - VerifiedNodeAccessAuthority verifiedAuthority, - FastFragmentDelta verifiedDelta) { - this.verifiedAuthority = Objects.requireNonNull( - verifiedAuthority, "verifiedAuthority"); - this.verifiedDelta = Objects.requireNonNull( - verifiedDelta, "verifiedDelta"); - this.resultingInventory = verifiedDelta.inventory(); - this.newFragments = Collections.emptyMap(); - this.processingViews = Collections.emptyMap(); - this.reusedFragmentBlueIds = verifiedDelta.reused(); - this.retiredFragmentBlueIds = verifiedDelta.retired(); - this.addedEdges = verifiedDelta.addedEdges(); - this.retiredEdges = verifiedDelta.retiredEdges(); - this.scopeTransitions = verifiedDelta.scopeTransitions(); - validateCoverage( - verifiedDelta.newFragments(verifiedAuthority).keySet(), - verifiedDelta.changedProcessingViews(verifiedAuthority) - .keySet()); - } - - /** - * Carries an engine-verified delta without materializing mutable DTO - * bodies. The authority is unforgeable and is retained only internally. - */ - public static CoordinationFragmentTransition fromVerifiedDelta( - VerifiedNodeAccessAuthority authority, - FastFragmentDelta delta) { - return new CoordinationFragmentTransition(authority, delta); - } - - private void validateCoverage( - Collection newFragmentBlueIds, - Collection processingViewBlueIds) { - Set overlap = new LinkedHashSet( - newFragmentBlueIds); - overlap.retainAll(this.reusedFragmentBlueIds); - if (!overlap.isEmpty()) { - throw new IllegalArgumentException( - "Fragments cannot be both new and reused: " + overlap); - } - Set complete = new LinkedHashSet( - newFragmentBlueIds); - complete.addAll(this.reusedFragmentBlueIds); - if (!complete.equals(new LinkedHashSet( - resultingInventory.fragmentBlueIds()))) { - throw new IllegalArgumentException( - "New and reused fragments do not cover resulting inventory"); - } - if (!resultingInventory.fragmentBlueIds().containsAll( - processingViewBlueIds)) { - throw new IllegalArgumentException( - "PROCESS views must belong to the resulting inventory"); - } - Set retainedRetirements = new LinkedHashSet( - this.retiredFragmentBlueIds); - retainedRetirements.retainAll(resultingInventory.fragmentBlueIds()); - if (!retainedRetirements.isEmpty()) { - throw new IllegalArgumentException( - "Retired fragments remain in the resulting inventory: " - + retainedRetirements); - } - } - - public CoordinationFragmentInventory resultingInventory() { - return resultingInventory; - } - public Map newFragments() { - return verifiedDelta == null - ? defensiveFragments(newFragments) - : verifiedDelta.materializeNewFragments(verifiedAuthority); - } - public Map processingViews() { - return verifiedDelta == null - ? defensiveFragments(processingViews) - : verifiedDelta.materializeChangedProcessingViews( - verifiedAuthority); - } - public Set reusedFragmentBlueIds() { - return reusedFragmentBlueIds; - } - public Set retiredFragmentBlueIds() { - return retiredFragmentBlueIds; - } - public List addedEdges() { return addedEdges; } - public List retiredEdges() { return retiredEdges; } - public List scopeTransitions() { - return scopeTransitions; - } - - /** Engine-only access to the verified carrier, guarded by exact token. */ - public FastFragmentDelta verifiedDelta( - VerifiedNodeAccessAuthority authority) { - Objects.requireNonNull(authority, "authority"); - if (verifiedDelta == null) { - return null; - } - if (verifiedAuthority != authority) { - throw new IllegalArgumentException( - "Fragment transition belongs to another engine"); - } - return verifiedDelta; - } - - private static Map immutableFragments( - Map source) { - Map result = new TreeMap(); - for (Map.Entry entry - : Objects.requireNonNull(source, "newFragments").entrySet()) { - Node node = Objects.requireNonNull( - entry.getValue(), "new fragment").clone(); - String actual = DirectBlueIdCalculator.calculateBlueId( - node); - if (!entry.getKey().equals(actual)) { - throw new IllegalArgumentException( - "New fragment identity mismatch for " + entry.getKey()); - } - Node previous = result.put(entry.getKey(), node); - if (previous != null - && !NodeWireForm.get(previous).equals(NodeWireForm.get(node))) { - throw new IllegalArgumentException( - "Conflicting new fragment: " + entry.getKey()); - } - } - return Collections.unmodifiableMap(result); - } - - /** - * Returns isolated mutable values without repeating constructor-time - * canonical identity verification. The retained map is private and its - * Nodes never escape directly, so rehashing on every getter adds no - * integrity evidence. - */ - private static Map defensiveFragments( - Map source) { - Map result = new TreeMap(); - for (Map.Entry entry : source.entrySet()) { - result.put(entry.getKey(), entry.getValue().clone()); - } - return Collections.unmodifiableMap(result); - } - - private static Set immutableTextSet( - Collection source, - String label) { - Set result = new LinkedHashSet(); - for (String value : Objects.requireNonNull(source, label)) { - if (value == null || value.isEmpty() || !result.add(value)) { - throw new IllegalArgumentException( - label + " contains an empty or duplicate value"); - } - } - return Collections.unmodifiableSet(result); - } - - private static List immutableSorted( - Collection source, - String label) { - List result = - new ArrayList( - Objects.requireNonNull(source, label)); - for (FragmentEdgeRecord record : result) { - Objects.requireNonNull(record, label + " entry"); - } - Collections.sort(result); - return Collections.unmodifiableList(result); - } -} diff --git a/src/main/java/blue/coordination/engine/api/CoordinationFragmentTransitionWorkSnapshot.java b/src/main/java/blue/coordination/engine/api/CoordinationFragmentTransitionWorkSnapshot.java deleted file mode 100644 index 599b393..0000000 --- a/src/main/java/blue/coordination/engine/api/CoordinationFragmentTransitionWorkSnapshot.java +++ /dev/null @@ -1,190 +0,0 @@ -package blue.coordination.engine.api; - -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.Map; -import java.util.Objects; - -/** Immutable production evidence for fragment-transition work. */ -public final class CoordinationFragmentTransitionWorkSnapshot { - private final long deltaHits; - private final Map typedFallbacksByReason; - private final long fullBlueprintAttempts; - private final long sparseFrontierNodes; - private final long changedFragmentsHashed; - private final long unchangedFragmentsShared; - private final long fullResultClones; - private final long fullRootMaterializations; - private final long frontierBoundaryGrafts; - private final long expandedNodesVisited; - private final long retainedIndexFullScans; - private final long inventoryRecordsReused; - private final long inventoryRecordsRebuilt; - private final long edgeRecordsReused; - private final long edgeRecordsRebuilt; - - public CoordinationFragmentTransitionWorkSnapshot( - long deltaHits, - Map typedFallbacksByReason, - long fullBlueprintAttempts, - long sparseFrontierNodes, - long changedFragmentsHashed, - long unchangedFragmentsShared, - long fullResultClones, - long fullRootMaterializations, - long frontierBoundaryGrafts, - long expandedNodesVisited, - long retainedIndexFullScans, - long inventoryRecordsReused, - long inventoryRecordsRebuilt, - long edgeRecordsReused, - long edgeRecordsRebuilt) { - this.deltaHits = nonNegative(deltaHits, "deltaHits"); - Map fallbacks = new LinkedHashMap(); - for (Map.Entry entry : Objects.requireNonNull( - typedFallbacksByReason, - "typedFallbacksByReason").entrySet()) { - String reason = Objects.requireNonNull(entry.getKey(), "reason"); - if (reason.isEmpty()) { - throw new IllegalArgumentException("reason must not be empty"); - } - fallbacks.put( - reason, - Long.valueOf(nonNegative( - Objects.requireNonNull( - entry.getValue(), "fallback count") - .longValue(), - "fallback count"))); - } - this.typedFallbacksByReason = Collections.unmodifiableMap(fallbacks); - this.fullBlueprintAttempts = nonNegative( - fullBlueprintAttempts, "fullBlueprintAttempts"); - this.sparseFrontierNodes = nonNegative( - sparseFrontierNodes, "sparseFrontierNodes"); - this.changedFragmentsHashed = nonNegative( - changedFragmentsHashed, "changedFragmentsHashed"); - this.unchangedFragmentsShared = nonNegative( - unchangedFragmentsShared, "unchangedFragmentsShared"); - this.fullResultClones = nonNegative( - fullResultClones, "fullResultClones"); - this.fullRootMaterializations = nonNegative( - fullRootMaterializations, "fullRootMaterializations"); - this.frontierBoundaryGrafts = nonNegative( - frontierBoundaryGrafts, "frontierBoundaryGrafts"); - this.expandedNodesVisited = nonNegative( - expandedNodesVisited, "expandedNodesVisited"); - this.retainedIndexFullScans = nonNegative( - retainedIndexFullScans, "retainedIndexFullScans"); - this.inventoryRecordsReused = nonNegative( - inventoryRecordsReused, "inventoryRecordsReused"); - this.inventoryRecordsRebuilt = nonNegative( - inventoryRecordsRebuilt, "inventoryRecordsRebuilt"); - this.edgeRecordsReused = nonNegative( - edgeRecordsReused, "edgeRecordsReused"); - this.edgeRecordsRebuilt = nonNegative( - edgeRecordsRebuilt, "edgeRecordsRebuilt"); - } - - public long deltaHits() { return deltaHits; } - public Map typedFallbacksByReason() { - return typedFallbacksByReason; - } - public long typedFallbackCount() { - long result = 0L; - for (Long value : typedFallbacksByReason.values()) { - result += value.longValue(); - } - return result; - } - public long fullBlueprintAttempts() { return fullBlueprintAttempts; } - public long sparseFrontierNodes() { return sparseFrontierNodes; } - public long changedFragmentsHashed() { return changedFragmentsHashed; } - public long unchangedFragmentsShared() { - return unchangedFragmentsShared; - } - public long fullResultClones() { return fullResultClones; } - public long fullRootMaterializations() { - return fullRootMaterializations; - } - public long frontierBoundaryGrafts() { return frontierBoundaryGrafts; } - public long expandedNodesVisited() { return expandedNodesVisited; } - public long retainedIndexFullScans() { return retainedIndexFullScans; } - public long inventoryRecordsReused() { return inventoryRecordsReused; } - public long inventoryRecordsRebuilt() { return inventoryRecordsRebuilt; } - public long edgeRecordsReused() { return edgeRecordsReused; } - public long edgeRecordsRebuilt() { return edgeRecordsRebuilt; } - - public double unchangedFragmentShareRatio() { - long total = unchangedFragmentsShared + changedFragmentsHashed; - return total == 0L - ? 1.0d - : ((double) unchangedFragmentsShared) / ((double) total); - } - - /** Returns exact monotonic work performed after an earlier snapshot. */ - public CoordinationFragmentTransitionWorkSnapshot minus( - CoordinationFragmentTransitionWorkSnapshot before) { - CoordinationFragmentTransitionWorkSnapshot checked = - Objects.requireNonNull(before, "before"); - Map fallbackDelta = - new LinkedHashMap(); - for (Map.Entry current - : typedFallbacksByReason.entrySet()) { - long prior = checked.typedFallbacksByReason.containsKey( - current.getKey()) - ? checked.typedFallbacksByReason - .get(current.getKey()).longValue() - : 0L; - long delta = current.getValue().longValue() - prior; - if (delta != 0L) { - fallbackDelta.put(current.getKey(), Long.valueOf(delta)); - } - } - for (Map.Entry prior - : checked.typedFallbacksByReason.entrySet()) { - if (!typedFallbacksByReason.containsKey(prior.getKey())) { - fallbackDelta.put( - prior.getKey(), - Long.valueOf(-prior.getValue().longValue())); - } - } - return new CoordinationFragmentTransitionWorkSnapshot( - deltaHits - checked.deltaHits, - fallbackDelta, - fullBlueprintAttempts - checked.fullBlueprintAttempts, - sparseFrontierNodes - checked.sparseFrontierNodes, - changedFragmentsHashed - checked.changedFragmentsHashed, - unchangedFragmentsShared - checked.unchangedFragmentsShared, - fullResultClones - checked.fullResultClones, - fullRootMaterializations - - checked.fullRootMaterializations, - frontierBoundaryGrafts - checked.frontierBoundaryGrafts, - expandedNodesVisited - checked.expandedNodesVisited, - retainedIndexFullScans - checked.retainedIndexFullScans, - inventoryRecordsReused - checked.inventoryRecordsReused, - inventoryRecordsRebuilt - checked.inventoryRecordsRebuilt, - edgeRecordsReused - checked.edgeRecordsReused, - edgeRecordsRebuilt - checked.edgeRecordsRebuilt); - } - - @Override - public String toString() { - return "CoordinationFragmentTransitionWorkSnapshot{deltaHits=" - + deltaHits - + ", typedFallbacksByReason=" + typedFallbacksByReason - + ", fullBlueprintAttempts=" + fullBlueprintAttempts - + ", changedFragmentsHashed=" + changedFragmentsHashed - + ", unchangedFragmentsShared=" + unchangedFragmentsShared - + ", fullResultClones=" + fullResultClones - + ", fullRootMaterializations=" + fullRootMaterializations - + ", retainedIndexFullScans=" + retainedIndexFullScans - + '}'; - } - - private static long nonNegative(long value, String label) { - if (value < 0L) { - throw new IllegalArgumentException(label + " must be non-negative"); - } - return value; - } -} diff --git a/src/main/java/blue/coordination/engine/api/CoordinationPagedList.java b/src/main/java/blue/coordination/engine/api/CoordinationPagedList.java deleted file mode 100644 index f7ccc61..0000000 --- a/src/main/java/blue/coordination/engine/api/CoordinationPagedList.java +++ /dev/null @@ -1,84 +0,0 @@ -package blue.coordination.engine.api; - -import java.util.AbstractList; -import java.util.Iterator; -import java.util.List; -import java.util.NoSuchElementException; -import java.util.Objects; -import java.util.RandomAccess; - -/** Immutable flattened view whose storage remains page-addressable. */ -final class CoordinationPagedList extends AbstractList - implements RandomAccess { - - private final List> pages; - private final int[] pageEnds; - private final int size; - - CoordinationPagedList(List> pages) { - this.pages = Objects.requireNonNull(pages, "pages"); - this.pageEnds = new int[pages.size()]; - int count = 0; - for (int index = 0; index < pages.size(); index++) { - count = Math.addExact(count, pages.get(index).size()); - pageEnds[index] = count; - } - this.size = count; - } - - @Override - public E get(int index) { - if (index < 0 || index >= size) { - throw new IndexOutOfBoundsException( - "index=" + index + ", size=" + size); - } - int low = 0; - int high = pageEnds.length - 1; - while (low < high) { - int middle = (low + high) >>> 1; - if (index < pageEnds[middle]) { - high = middle; - } else { - low = middle + 1; - } - } - int pageStart = low == 0 ? 0 : pageEnds[low - 1]; - return pages.get(low).get(index - pageStart); - } - - @Override - public int size() { return size; } - - @Override - public Iterator iterator() { - return new Iterator() { - private int pageIndex; - private int offset; - - @Override - public boolean hasNext() { - return pageIndex < pages.size(); - } - - @Override - public E next() { - if (!hasNext()) { - throw new NoSuchElementException(); - } - E result = pages.get(pageIndex).get(offset); - offset++; - if (offset == pages.get(pageIndex).size()) { - pageIndex++; - offset = 0; - } - return result; - } - - @Override - public void remove() { - throw new UnsupportedOperationException( - "immutable paged list"); - } - }; - } -} diff --git a/src/main/java/blue/coordination/engine/api/CoordinationProcessingPlan.java b/src/main/java/blue/coordination/engine/api/CoordinationProcessingPlan.java deleted file mode 100644 index 02210b3..0000000 --- a/src/main/java/blue/coordination/engine/api/CoordinationProcessingPlan.java +++ /dev/null @@ -1,125 +0,0 @@ -package blue.coordination.engine.api; - -import blue.coordination.processor.CoordinationPreparedDelivery; -import blue.coordination.processor.CoordinationSemanticDemandBoundary; -import blue.language.model.Node; - -import java.util.ArrayList; -import java.util.Collection; -import java.util.Collections; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Objects; -import java.util.Set; - -/** Immutable, mutation-free plan bound to one exact session epoch and event. */ -public final class CoordinationProcessingPlan { - - private final ManagedDocumentSnapshot session; - private final Node rootReference; - private final Node eventReference; - private final CoordinationPreparedDelivery preparedDelivery; - private final CoordinationFragmentInventory rootInventory; - private final CoordinationFragmentInventory eventInventory; - private final Set requiredSeedBlueIds; - private final List preferredPrefetchBlueIds; - private final CoordinationSemanticDemandBoundary demandBoundary; - private final String planIdentity; - private final PrefetchPolicy prefetchPolicy; - - public CoordinationProcessingPlan( - ManagedDocumentSnapshot session, - Node rootReference, - Node eventReference, - CoordinationPreparedDelivery preparedDelivery, - CoordinationFragmentInventory rootInventory, - CoordinationFragmentInventory eventInventory, - Collection requiredSeedBlueIds, - Collection preferredPrefetchBlueIds, - CoordinationSemanticDemandBoundary demandBoundary, - String planIdentity, - PrefetchPolicy prefetchPolicy) { - this.session = Objects.requireNonNull(session, "session"); - this.rootReference = requireReference(rootReference, "rootReference"); - this.eventReference = requireReference(eventReference, "eventReference"); - this.preparedDelivery = Objects.requireNonNull( - preparedDelivery, "preparedDelivery"); - this.rootInventory = Objects.requireNonNull( - rootInventory, "rootInventory"); - this.eventInventory = Objects.requireNonNull( - eventInventory, "eventInventory"); - this.requiredSeedBlueIds = immutableSet( - requiredSeedBlueIds, "requiredSeedBlueIds"); - this.preferredPrefetchBlueIds = immutableList( - preferredPrefetchBlueIds, "preferredPrefetchBlueIds"); - this.demandBoundary = Objects.requireNonNull( - demandBoundary, "demandBoundary"); - this.planIdentity = requireText(planIdentity, "planIdentity"); - this.prefetchPolicy = Objects.requireNonNull( - prefetchPolicy, "prefetchPolicy"); - if (!session.currentRootBlueId().equals(rootReference.getBlueId()) - || !rootInventory.rootBlueId().equals(rootReference.getBlueId()) - || !eventInventory.rootBlueId().equals(eventReference.getBlueId())) { - throw new IllegalArgumentException( - "Plan references do not match their session/inventories"); - } - if (!this.requiredSeedBlueIds.contains(rootReference.getBlueId()) - || !this.requiredSeedBlueIds.contains(eventReference.getBlueId())) { - throw new IllegalArgumentException( - "Plan seed closure must include Root and event"); - } - } - - public ManagedDocumentSnapshot session() { return session; } - public Node rootReference() { return rootReference.clone(); } - public Node eventReference() { return eventReference.clone(); } - public CoordinationPreparedDelivery preparedDelivery() { - return preparedDelivery; - } - public CoordinationFragmentInventory rootInventory() { - return rootInventory; - } - public CoordinationFragmentInventory eventInventory() { - return eventInventory; - } - public Set requiredSeedBlueIds() { return requiredSeedBlueIds; } - public List preferredPrefetchBlueIds() { - return preferredPrefetchBlueIds; - } - public CoordinationSemanticDemandBoundary demandBoundary() { - return demandBoundary; - } - public String planIdentity() { return planIdentity; } - public PrefetchPolicy prefetchPolicy() { return prefetchPolicy; } - - private static Node requireReference(Node value, String label) { - Node checked = Objects.requireNonNull(value, label).clone(); - if (!checked.isReferenceOnly()) { - throw new IllegalArgumentException(label + " must be a pure reference"); - } - return checked; - } - - private static Set immutableSet( - Collection source, - String label) { - return Collections.unmodifiableSet( - new LinkedHashSet(immutableList(source, label))); - } - - private static List immutableList( - Collection source, - String label) { - List result = new ArrayList( - Objects.requireNonNull(source, label)); - for (String value : result) requireText(value, label + " entry"); - return Collections.unmodifiableList(result); - } - - private static String requireText(String value, String label) { - if (value == null || value.isEmpty()) { - throw new IllegalArgumentException(label + " must be non-empty"); - } - return value; - } -} diff --git a/src/main/java/blue/coordination/engine/api/CoordinationRootViewCacheSnapshot.java b/src/main/java/blue/coordination/engine/api/CoordinationRootViewCacheSnapshot.java deleted file mode 100644 index 4895c88..0000000 --- a/src/main/java/blue/coordination/engine/api/CoordinationRootViewCacheSnapshot.java +++ /dev/null @@ -1,92 +0,0 @@ -package blue.coordination.engine.api; - -/** - * Immutable live-work snapshot for one engine's bounded Root-view cache. - * - *

The counters describe process-local acceleration only. They are not - * persisted and never participate in Coordination identities.

- */ -public final class CoordinationRootViewCacheSnapshot { - - private final int maximumSize; - private final int currentSize; - private final long hitCount; - private final long missCount; - private final long installationCount; - private final long evictionCount; - private final long maximumWeightBytes; - private final long currentWeightBytes; - - public CoordinationRootViewCacheSnapshot( - int maximumSize, - int currentSize, - long hitCount, - long missCount, - long installationCount, - long evictionCount) { - this( - maximumSize, - currentSize, - hitCount, - missCount, - installationCount, - evictionCount, - Long.MAX_VALUE, - 0L); - } - - public CoordinationRootViewCacheSnapshot( - int maximumSize, - int currentSize, - long hitCount, - long missCount, - long installationCount, - long evictionCount, - long maximumWeightBytes, - long currentWeightBytes) { - if (maximumSize <= 0) { - throw new IllegalArgumentException( - "maximumSize must be positive"); - } - if (currentSize < 0 || currentSize > maximumSize) { - throw new IllegalArgumentException( - "currentSize is outside the cache bound"); - } - this.maximumSize = maximumSize; - this.currentSize = currentSize; - this.hitCount = nonNegative(hitCount, "hitCount"); - this.missCount = nonNegative(missCount, "missCount"); - this.installationCount = nonNegative( - installationCount, "installationCount"); - this.evictionCount = nonNegative( - evictionCount, "evictionCount"); - if (maximumWeightBytes <= 0L) { - throw new IllegalArgumentException( - "maximumWeightBytes must be positive"); - } - if (currentWeightBytes < 0L - || currentWeightBytes > maximumWeightBytes) { - throw new IllegalArgumentException( - "currentWeightBytes is outside the cache bound"); - } - this.maximumWeightBytes = maximumWeightBytes; - this.currentWeightBytes = currentWeightBytes; - } - - public int maximumSize() { return maximumSize; } - public int currentSize() { return currentSize; } - public long hitCount() { return hitCount; } - public long missCount() { return missCount; } - public long installationCount() { return installationCount; } - public long evictionCount() { return evictionCount; } - public long maximumWeightBytes() { return maximumWeightBytes; } - public long currentWeightBytes() { return currentWeightBytes; } - - private static long nonNegative(long value, String label) { - if (value < 0L) { - throw new IllegalArgumentException( - label + " must be non-negative"); - } - return value; - } -} diff --git a/src/main/java/blue/coordination/engine/api/CoordinationScopeTransition.java b/src/main/java/blue/coordination/engine/api/CoordinationScopeTransition.java deleted file mode 100644 index d29a53f..0000000 --- a/src/main/java/blue/coordination/engine/api/CoordinationScopeTransition.java +++ /dev/null @@ -1,60 +0,0 @@ -package blue.coordination.engine.api; - -import blue.coordination.processor.CoordinationDocumentSplitter; -import blue.language.model.wire.JsonPointer; - -import java.util.Objects; - -/** - * Identity-derived change for the Root or one exact embedded occurrence. - * - *

The Root uses path {@code /}, origin {@code NONE}, and no activation - * interval identity. Embedded occurrences retain their declaration origin - * and interval identity.

- */ -public final class CoordinationScopeTransition { - - private final String scopePath; - private final ChangeKind kind; - private final String beforeBlueId; - private final String afterBlueId; - private final CoordinationDocumentSplitter.EmbeddedEdgeOrigin origin; - private final String activationIntervalIdentity; - - public CoordinationScopeTransition( - String scopePath, - ChangeKind kind, - String beforeBlueId, - String afterBlueId, - CoordinationDocumentSplitter.EmbeddedEdgeOrigin origin, - String activationIntervalIdentity) { - this.scopePath = JsonPointer.canonicalize( - Objects.requireNonNull(scopePath, "scopePath")); - this.kind = Objects.requireNonNull(kind, "kind"); - this.beforeBlueId = beforeBlueId; - this.afterBlueId = afterBlueId; - this.origin = Objects.requireNonNull(origin, "origin"); - this.activationIntervalIdentity = activationIntervalIdentity; - if ((kind == ChangeKind.ADDED) != (beforeBlueId == null) - || (kind == ChangeKind.REMOVED) != (afterBlueId == null)) { - throw new IllegalArgumentException( - "Scope transition endpoints disagree with change kind"); - } - if ((kind == ChangeKind.CHANGED || kind == ChangeKind.UNCHANGED) - && (beforeBlueId == null || afterBlueId == null)) { - throw new IllegalArgumentException( - "Retained scope transitions require both identities"); - } - } - - public String scopePath() { return scopePath; } - public ChangeKind kind() { return kind; } - public String beforeBlueId() { return beforeBlueId; } - public String afterBlueId() { return afterBlueId; } - public CoordinationDocumentSplitter.EmbeddedEdgeOrigin origin() { - return origin; - } - public String activationIntervalIdentity() { - return activationIntervalIdentity; - } -} diff --git a/src/main/java/blue/coordination/engine/api/CoordinationTransition.java b/src/main/java/blue/coordination/engine/api/CoordinationTransition.java deleted file mode 100644 index 6626f0f..0000000 --- a/src/main/java/blue/coordination/engine/api/CoordinationTransition.java +++ /dev/null @@ -1,73 +0,0 @@ -package blue.coordination.engine.api; - -import blue.coordination.processor.CoordinationSubscriptionUpdate; -import blue.language.processor.PlatformProcessingResult; -import blue.language.processor.ProcessorStatus; - -import java.util.Objects; - -/** Complete immutable semantic and physical projection of one PROCESS call. */ -public final class CoordinationTransition { - - private final CoordinationProcessingPlan plan; - private final PlatformProcessingResult platformResult; - private final CoordinationFragmentTransition fragmentTransition; - private final CoordinationSubscriptionUpdate subscriptionUpdate; - private final CoordinationAtomicCommitPlan commitPlan; - private final LocalityDiagnostics locality; - - public CoordinationTransition( - CoordinationProcessingPlan plan, - PlatformProcessingResult platformResult, - CoordinationFragmentTransition fragmentTransition, - CoordinationSubscriptionUpdate subscriptionUpdate, - CoordinationAtomicCommitPlan commitPlan, - LocalityDiagnostics locality) { - this.plan = Objects.requireNonNull(plan, "plan"); - this.platformResult = Objects.requireNonNull( - platformResult, "platformResult"); - this.fragmentTransition = Objects.requireNonNull( - fragmentTransition, "fragmentTransition"); - this.subscriptionUpdate = Objects.requireNonNull( - subscriptionUpdate, "subscriptionUpdate"); - this.commitPlan = Objects.requireNonNull(commitPlan, "commitPlan"); - this.locality = Objects.requireNonNull(locality, "locality"); - if (platformResult.processResult() != commitPlan.processResult() - || platformResult.commitCompanion() - != commitPlan.commitCompanion() - || fragmentTransition != commitPlan.fragmentTransition() - || subscriptionUpdate != commitPlan.subscriptionUpdate()) { - throw new IllegalArgumentException( - "Transition commit plan must retain the exact platform, " - + "fragment, and subscription results"); - } - } - - public CoordinationProcessingPlan plan() { return plan; } - public PlatformProcessingResult platformResult() { return platformResult; } - public CoordinationFragmentTransition fragmentTransition() { - return fragmentTransition; - } - public CoordinationSubscriptionUpdate subscriptionUpdate() { - return subscriptionUpdate; - } - public CoordinationAtomicCommitPlan commitPlan() { return commitPlan; } - public LocalityDiagnostics locality() { return locality; } - public ProcessorStatus status() { - return platformResult.processResult().status(); - } - public String beforeRootBlueId() { - return plan.session().currentRootBlueId(); - } - public String afterRootBlueId() { - return commitPlan.resultingRootBlueId(); - } - public long beforeEpoch() { return plan.session().currentEpoch(); } - public long afterEpoch() { return commitPlan.resultingEpoch(); } - public boolean commitEligible() { - // DocumentProcessingResult represents only completed PROCESS - // statuses. Non-success results commit revision-bound progress rather - // than a new Root/outbox. - return true; - } -} diff --git a/src/main/java/blue/coordination/engine/api/CoordinationTransitionPublicationGuard.java b/src/main/java/blue/coordination/engine/api/CoordinationTransitionPublicationGuard.java deleted file mode 100644 index fc951f7..0000000 --- a/src/main/java/blue/coordination/engine/api/CoordinationTransitionPublicationGuard.java +++ /dev/null @@ -1,16 +0,0 @@ -package blue.coordination.engine.api; - -/** - * Side-effect-free host validation performed after transition execution and - * before authoritative session, route-index, receipt, or outbox publication. - * - *

Throwing rejects publication. Immutable content admitted while building - * the transition may remain safely deduplicated, but no mutable session state - * is advanced.

- */ -@FunctionalInterface -public interface CoordinationTransitionPublicationGuard { - - /** Validates one complete transition before its session CAS. */ - void validate(CoordinationTransition transition); -} diff --git a/src/main/java/blue/coordination/engine/api/CoordinationVerifiedEventAdmission.java b/src/main/java/blue/coordination/engine/api/CoordinationVerifiedEventAdmission.java deleted file mode 100644 index 6e6a3aa..0000000 --- a/src/main/java/blue/coordination/engine/api/CoordinationVerifiedEventAdmission.java +++ /dev/null @@ -1,178 +0,0 @@ -package blue.coordination.engine.api; - -import blue.coordination.processor.CoordinationFragmentAdmissionVerifier; -import blue.language.model.Node; -import blue.language.processor.ExternalOrderKey; -import blue.language.snapshot.FrozenNode; - -import java.util.ArrayList; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.Objects; - -/** - * Immutable one-pass proof produced from one canonical event split. - * - *

The current BlueIds and inventory remain authoritative. This artifact - * carries already-established physical evidence across adjacent internal - * boundaries so it is not cloned, hashed, canonicalized, and read back for - * every admission step.

- */ -public final class CoordinationVerifiedEventAdmission { - - private final CoordinationEventAdmissionCacheKey key; - private final CoordinationFragmentInventory inventory; - private final FrozenNode exactEvent; - private final Map fragments; - private final Map processingViews; - private final List orderedFragmentBlueIds; - - CoordinationVerifiedEventAdmission( - CoordinationEventAdmissionCacheKey key, - CoordinationFragmentInventory inventory, - Node exactEvent, - Map fragments, - Map processingViews) { - this( - key, - inventory, - FrozenNode.fromNode( - Objects.requireNonNull(exactEvent, "exactEvent")), - fragments, - processingViews); - } - - CoordinationVerifiedEventAdmission( - CoordinationEventAdmissionCacheKey key, - CoordinationFragmentInventory inventory, - FrozenNode exactEvent, - Map fragments, - Map processingViews) { - this.key = Objects.requireNonNull(key, "key"); - this.inventory = Objects.requireNonNull( - inventory, "inventory").retainedCopy(); - if (!key.eventBlueId().equals(this.inventory.rootBlueId())) { - throw new IllegalArgumentException( - "Cache key and inventory event Root disagree"); - } - this.exactEvent = Objects.requireNonNull( - exactEvent, "exactEvent"); - - Map fragmentCopy = - new LinkedHashMap(); - for (Map.Entry item - : Objects.requireNonNull( - fragments, "fragments").entrySet()) { - String blueId = requireText(item.getKey(), "fragmentBlueId"); - CoordinationCanonicalFragment fragment = Objects.requireNonNull( - item.getValue(), "fragment"); - if (!blueId.equals(fragment.blueId())) { - throw new IllegalArgumentException( - "Fragment map key differs from its BlueId"); - } - fragmentCopy.put(blueId, fragment); - } - if (!fragmentCopy.keySet().equals(new LinkedHashSet( - this.inventory.fragmentBlueIds()))) { - throw new IllegalArgumentException( - "Verified fragments do not equal inventory membership"); - } - this.fragments = Collections.unmodifiableMap(fragmentCopy); - this.orderedFragmentBlueIds = Collections.unmodifiableList( - new ArrayList(this.inventory.fragmentBlueIds())); - - Map views = - new LinkedHashMap(); - for (Map.Entry item : Objects.requireNonNull( - processingViews, "processingViews").entrySet()) { - String blueId = requireText( - item.getKey(), "processingViewBlueId"); - if (!fragmentCopy.containsKey(blueId)) { - throw new IllegalArgumentException( - "PROCESS view is outside event inventory: " + blueId); - } - Node view = Objects.requireNonNull( - item.getValue(), "processingView"); - views.put(blueId, new CoordinationCanonicalFragment( - blueId, - CoordinationFragmentAdmissionVerifier - .physicalFragmentIdentity(view), - view)); - } - this.processingViews = Collections.unmodifiableMap(views); - } - - public CoordinationEventAdmissionCacheKey key() { - return key; - } - - public CoordinationFragmentInventory inventory() { - return inventory; - } - - public Node exactEvent() { - return exactEvent.toNode(); - } - - /** Immutable exact-event handle for trusted in-process adapters. */ - public FrozenNode frozenExactEvent() { - return exactEvent; - } - - public Map fragments() { - return fragments; - } - - public List orderedFragmentBlueIds() { - return orderedFragmentBlueIds; - } - - public Map materializeProcessingViews() { - Map result = new LinkedHashMap(); - for (Map.Entry item - : processingViews.entrySet()) { - result.put(item.getKey(), item.getValue().materialize()); - } - return Collections.unmodifiableMap(result); - } - - public Map processingViews() { - return processingViews; - } - - /** - * Estimates the complete immutable graph retained by this artifact while - * counting structurally shared frozen objects only once. - */ - long approximateRetainedWeightBytes() { - FrozenNode[] roots = new FrozenNode[ - 1 + fragments.size() + processingViews.size()]; - int index = 0; - roots[index++] = exactEvent; - for (CoordinationCanonicalFragment fragment : fragments.values()) { - roots[index++] = fragment.frozen(); - } - for (CoordinationCanonicalFragment view : processingViews.values()) { - roots[index++] = view.frozen(); - } - return FrozenNode.approximateRetainedWeightBytesOf(roots); - } - - public StoredCoordinationEvent storedEvent(ExternalOrderKey orderKey) { - return new StoredCoordinationEvent( - key.eventBlueId(), - inventory.inventoryIdentity(), - Objects.requireNonNull(orderKey, "orderKey")); - } - - private static String requireText(String value, String label) { - String checked = Objects.requireNonNull(value, label); - if (checked.trim().isEmpty()) { - throw new IllegalArgumentException(label + " must not be blank"); - } - return checked; - } -} diff --git a/src/main/java/blue/coordination/engine/api/DeliveryPlanningMode.java b/src/main/java/blue/coordination/engine/api/DeliveryPlanningMode.java deleted file mode 100644 index ff3f06f..0000000 --- a/src/main/java/blue/coordination/engine/api/DeliveryPlanningMode.java +++ /dev/null @@ -1,7 +0,0 @@ -package blue.coordination.engine.api; - -/** Delivery-evidence source used to construct a processing plan. */ -public enum DeliveryPlanningMode { - INDEXED, - CURRENT_ROOT_COMPATIBILITY -} diff --git a/src/main/java/blue/coordination/engine/api/DocumentAdmissionCommit.java b/src/main/java/blue/coordination/engine/api/DocumentAdmissionCommit.java deleted file mode 100644 index 6892599..0000000 --- a/src/main/java/blue/coordination/engine/api/DocumentAdmissionCommit.java +++ /dev/null @@ -1,39 +0,0 @@ -package blue.coordination.engine.api; - -import java.util.Objects; - -/** Atomic epoch-zero session-store input produced after fragment admission. */ -public final class DocumentAdmissionCommit { - - private final DocumentRegistration registration; - private final ManagedDocumentSnapshot session; - private final DocumentEpochSnapshot epochZero; - private final CoordinationFragmentInventory inventory; - - public DocumentAdmissionCommit( - DocumentRegistration registration, - ManagedDocumentSnapshot session, - DocumentEpochSnapshot epochZero, - CoordinationFragmentInventory inventory) { - this.registration = Objects.requireNonNull( - registration, "registration"); - this.session = Objects.requireNonNull(session, "session"); - this.epochZero = Objects.requireNonNull(epochZero, "epochZero"); - this.inventory = Objects.requireNonNull(inventory, "inventory"); - if (!registration.sessionId().equals(session.sessionId()) - || !session.sessionId().equals(epochZero.sessionId()) - || epochZero.epoch() != 0L - || !session.currentRootBlueId().equals(inventory.rootBlueId()) - || !session.currentRootBlueId().equals(epochZero.rootBlueId()) - || !session.fragmentInventoryIdentity().equals( - inventory.inventoryIdentity())) { - throw new IllegalArgumentException( - "Epoch-zero admission values do not bind exactly"); - } - } - - public DocumentRegistration registration() { return registration; } - public ManagedDocumentSnapshot session() { return session; } - public DocumentEpochSnapshot epochZero() { return epochZero; } - public CoordinationFragmentInventory inventory() { return inventory; } -} diff --git a/src/main/java/blue/coordination/engine/api/DocumentAdmissionResult.java b/src/main/java/blue/coordination/engine/api/DocumentAdmissionResult.java deleted file mode 100644 index 3e8b256..0000000 --- a/src/main/java/blue/coordination/engine/api/DocumentAdmissionResult.java +++ /dev/null @@ -1,40 +0,0 @@ -package blue.coordination.engine.api; - -import java.util.Objects; -import java.util.Optional; - -/** Immutable result of an admission or attachment attempt. */ -public final class DocumentAdmissionResult { - - private final DocumentAdmissionStatus status; - private final ManagedDocumentSnapshot session; - private final String diagnostic; - - public DocumentAdmissionResult( - DocumentAdmissionStatus status, - ManagedDocumentSnapshot session, - String diagnostic) { - this.status = Objects.requireNonNull(status, "status"); - this.session = session; - this.diagnostic = diagnostic; - boolean success = status == DocumentAdmissionStatus.CREATED - || status == DocumentAdmissionStatus.ATTACHED_CURRENT - || status == DocumentAdmissionStatus.ATTACHED_TO_CURRENT; - if (success != (session != null)) { - throw new IllegalArgumentException( - "Successful admission results require a session and " - + "non-success results cannot expose one"); - } - } - - public DocumentAdmissionStatus status() { return status; } - public Optional session() { - return Optional.ofNullable(session); - } - public Optional diagnostic() { - return Optional.ofNullable(diagnostic); - } - public boolean succeeded() { - return session != null; - } -} diff --git a/src/main/java/blue/coordination/engine/api/DocumentAdmissionStatus.java b/src/main/java/blue/coordination/engine/api/DocumentAdmissionStatus.java deleted file mode 100644 index 46a49ee..0000000 --- a/src/main/java/blue/coordination/engine/api/DocumentAdmissionStatus.java +++ /dev/null @@ -1,11 +0,0 @@ -package blue.coordination.engine.api; - -/** Exhaustive admission conclusion for one session registration. */ -public enum DocumentAdmissionStatus { - CREATED, - ATTACHED_CURRENT, - ATTACHED_TO_CURRENT, - CONFLICT, - FORK_REQUIRED, - VERIFIED_LINEAGE_REQUIRED -} diff --git a/src/main/java/blue/coordination/engine/api/DocumentEpochSnapshot.java b/src/main/java/blue/coordination/engine/api/DocumentEpochSnapshot.java deleted file mode 100644 index e1058e5..0000000 --- a/src/main/java/blue/coordination/engine/api/DocumentEpochSnapshot.java +++ /dev/null @@ -1,108 +0,0 @@ -package blue.coordination.engine.api; - -import blue.language.processor.ExternalOrderKey; - -import java.util.ArrayList; -import java.util.Collections; -import java.util.List; -import java.util.Objects; - -/** Immutable historical receipt for one committed document epoch. */ -public final class DocumentEpochSnapshot { - - private final DocumentSessionId sessionId; - private final long epoch; - private final String rootBlueId; - private final String priorRootBlueId; - private final String causedByEventBlueId; - private final ExternalOrderKey eventOrderKey; - private final String fragmentInventoryIdentity; - private final String subscriptionSnapshotIdentity; - private final List rootEventBlueIds; - private final long totalGas; - private final String transitionIdentity; - - public DocumentEpochSnapshot( - DocumentSessionId sessionId, - long epoch, - String rootBlueId, - String priorRootBlueId, - String causedByEventBlueId, - ExternalOrderKey eventOrderKey, - String fragmentInventoryIdentity, - String subscriptionSnapshotIdentity, - List rootEventBlueIds, - long totalGas, - String transitionIdentity) { - this.sessionId = Objects.requireNonNull(sessionId, "sessionId"); - if (epoch < 0L || totalGas < 0L) { - throw new IllegalArgumentException( - "epoch and totalGas must be non-negative"); - } - this.epoch = epoch; - this.rootBlueId = requireText(rootBlueId, "rootBlueId"); - this.priorRootBlueId = priorRootBlueId; - this.causedByEventBlueId = causedByEventBlueId; - this.eventOrderKey = eventOrderKey; - this.fragmentInventoryIdentity = requireText( - fragmentInventoryIdentity, - "fragmentInventoryIdentity"); - this.subscriptionSnapshotIdentity = requireText( - subscriptionSnapshotIdentity, - "subscriptionSnapshotIdentity"); - this.rootEventBlueIds = immutableText( - rootEventBlueIds, "rootEventBlueIds"); - this.totalGas = totalGas; - this.transitionIdentity = requireText( - transitionIdentity, "transitionIdentity"); - if (epoch == 0L - && (priorRootBlueId != null - || causedByEventBlueId != null - || eventOrderKey != null)) { - throw new IllegalArgumentException( - "Epoch zero cannot have a prior Root or causing event"); - } - if (epoch > 0L - && (priorRootBlueId == null - || causedByEventBlueId == null - || eventOrderKey == null)) { - throw new IllegalArgumentException( - "A transition epoch requires prior Root and event evidence"); - } - } - - public DocumentSessionId sessionId() { return sessionId; } - public long epoch() { return epoch; } - public String rootBlueId() { return rootBlueId; } - public String priorRootBlueId() { return priorRootBlueId; } - public String causedByEventBlueId() { return causedByEventBlueId; } - public ExternalOrderKey eventOrderKey() { return eventOrderKey; } - public String fragmentInventoryIdentity() { - return fragmentInventoryIdentity; - } - public String subscriptionSnapshotIdentity() { - return subscriptionSnapshotIdentity; - } - public List rootEventBlueIds() { return rootEventBlueIds; } - public long totalGas() { return totalGas; } - public String transitionIdentity() { return transitionIdentity; } - - private static List immutableText( - List source, - String label) { - List result = new ArrayList( - Objects.requireNonNull(source, label)); - for (String value : result) { - requireText(value, label + " entry"); - } - return Collections.unmodifiableList(result); - } - - private static String requireText(String value, String label) { - String checked = Objects.requireNonNull(value, label); - if (checked.isEmpty()) { - throw new IllegalArgumentException(label + " must not be empty"); - } - return checked; - } -} diff --git a/src/main/java/blue/coordination/engine/api/DocumentRegistration.java b/src/main/java/blue/coordination/engine/api/DocumentRegistration.java deleted file mode 100644 index 2b50e1b..0000000 --- a/src/main/java/blue/coordination/engine/api/DocumentRegistration.java +++ /dev/null @@ -1,68 +0,0 @@ -package blue.coordination.engine.api; - -import blue.language.model.Node; -import blue.language.processor.ExternalOrderKey; - -import java.util.Objects; - -/** Immutable exact document admission request. */ -public final class DocumentRegistration { - - private final DocumentSessionId sessionId; - private final Node exactDocument; - private final ExternalOrderKey activationFrontier; - private final RegistrationMode mode; - private final Long claimedEpoch; - - public DocumentRegistration( - DocumentSessionId sessionId, - Node exactDocument, - ExternalOrderKey activationFrontier, - RegistrationMode mode, - Long claimedEpoch) { - this.sessionId = Objects.requireNonNull(sessionId, "sessionId"); - this.exactDocument = Objects.requireNonNull( - exactDocument, "exactDocument").clone(); - this.activationFrontier = Objects.requireNonNull( - activationFrontier, "activationFrontier"); - this.mode = Objects.requireNonNull(mode, "mode"); - if (claimedEpoch != null && claimedEpoch.longValue() < 0L) { - throw new IllegalArgumentException( - "claimedEpoch must be non-negative"); - } - this.claimedEpoch = claimedEpoch; - } - - /** Creates the normal open-or-create registration. */ - public static DocumentRegistration openOrCreate( - DocumentSessionId sessionId, - Node exactDocument, - ExternalOrderKey activationFrontier) { - return new DocumentRegistration( - sessionId, - exactDocument, - activationFrontier, - RegistrationMode.OPEN_OR_CREATE, - null); - } - - public DocumentSessionId sessionId() { - return sessionId; - } - - public Node exactDocument() { - return exactDocument.clone(); - } - - public ExternalOrderKey activationFrontier() { - return activationFrontier; - } - - public RegistrationMode mode() { - return mode; - } - - public Long claimedEpoch() { - return claimedEpoch; - } -} diff --git a/src/main/java/blue/coordination/engine/api/DocumentRemovalResult.java b/src/main/java/blue/coordination/engine/api/DocumentRemovalResult.java deleted file mode 100644 index 26927da..0000000 --- a/src/main/java/blue/coordination/engine/api/DocumentRemovalResult.java +++ /dev/null @@ -1,23 +0,0 @@ -package blue.coordination.engine.api; - -import java.util.Objects; -import java.util.Optional; - -/** Immutable result of a revision-bound managed-session removal. */ -public final class DocumentRemovalResult { - - private final DocumentRemovalStatus status; - private final ManagedDocumentSnapshot session; - - public DocumentRemovalResult( - DocumentRemovalStatus status, - ManagedDocumentSnapshot session) { - this.status = Objects.requireNonNull(status, "status"); - this.session = session; - } - - public DocumentRemovalStatus status() { return status; } - public Optional session() { - return Optional.ofNullable(session); - } -} diff --git a/src/main/java/blue/coordination/engine/api/DocumentRemovalStatus.java b/src/main/java/blue/coordination/engine/api/DocumentRemovalStatus.java deleted file mode 100644 index d09600c..0000000 --- a/src/main/java/blue/coordination/engine/api/DocumentRemovalStatus.java +++ /dev/null @@ -1,9 +0,0 @@ -package blue.coordination.engine.api; - -/** Exhaustive removal conclusion for one revision-bound request. */ -public enum DocumentRemovalStatus { - REMOVED, - ALREADY_REMOVED, - NOT_FOUND, - CONFLICT -} diff --git a/src/main/java/blue/coordination/engine/api/DocumentSessionId.java b/src/main/java/blue/coordination/engine/api/DocumentSessionId.java deleted file mode 100644 index f1e8d19..0000000 --- a/src/main/java/blue/coordination/engine/api/DocumentSessionId.java +++ /dev/null @@ -1,51 +0,0 @@ -package blue.coordination.engine.api; - -import java.util.Objects; - -/** Stable host identity of one independently managed document session. */ -public final class DocumentSessionId implements Comparable { - - private final String value; - - private DocumentSessionId(String value) { - String checked = Objects.requireNonNull(value, "value"); - if (checked.isEmpty() || !checked.equals(checked.trim())) { - throw new IllegalArgumentException( - "Document session identity must be non-empty and cannot " - + "have surrounding whitespace"); - } - this.value = checked; - } - - /** Creates an identity supplied by the host, never inferred from BlueId. */ - public static DocumentSessionId of(String value) { - return new DocumentSessionId(value); - } - - /** Returns the exact host identity. */ - public String value() { - return value; - } - - @Override - public int compareTo(DocumentSessionId other) { - return value.compareTo(Objects.requireNonNull(other, "other").value); - } - - @Override - public boolean equals(Object other) { - return this == other - || (other instanceof DocumentSessionId - && value.equals(((DocumentSessionId) other).value)); - } - - @Override - public int hashCode() { - return value.hashCode(); - } - - @Override - public String toString() { - return value; - } -} diff --git a/src/main/java/blue/coordination/engine/api/FragmentEdgeRecord.java b/src/main/java/blue/coordination/engine/api/FragmentEdgeRecord.java deleted file mode 100644 index 891d224..0000000 --- a/src/main/java/blue/coordination/engine/api/FragmentEdgeRecord.java +++ /dev/null @@ -1,363 +0,0 @@ -package blue.coordination.engine.api; - -import blue.coordination.processor.CoordinationDocumentSplitter; -import blue.language.model.wire.JsonPointer; - -import java.util.ArrayList; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; -import java.util.Objects; - -/** Complete persistable provenance of one exact direct fragment edge. */ -public final class FragmentEdgeRecord implements Comparable { - - private final String schemaIdentity; - private final CoordinationDocumentSplitter.FragmentRootKind rootKind; - private final String rootBlueId; - private final String ownerNodeBlueId; - private final String ownerScopePath; - private final String absolutePointer; - private final String ownerRelativePointer; - private final String childBlueId; - private final CoordinationDocumentSplitter.EdgeKind edgeKind; - private final boolean originalPureReference; - private final boolean splitterCreated; - private final String declaringScopePath; - private final CoordinationDocumentSplitter.EmbeddedEdgeOrigin embeddedOrigin; - private final String explicitDeclarationPath; - private final String collectionDeclarationPath; - private final String collectionMemberKey; - private final String handlerEffectiveTypeBlueId; - private final String executableBodyField; - private final List sourceContributionBlueIds; - - public FragmentEdgeRecord( - String schemaIdentity, - CoordinationDocumentSplitter.FragmentRootKind rootKind, - String rootBlueId, - String ownerNodeBlueId, - String ownerScopePath, - String absolutePointer, - String ownerRelativePointer, - String childBlueId, - CoordinationDocumentSplitter.EdgeKind edgeKind, - boolean originalPureReference, - boolean splitterCreated, - String declaringScopePath, - CoordinationDocumentSplitter.EmbeddedEdgeOrigin embeddedOrigin, - String explicitDeclarationPath, - String collectionDeclarationPath, - String collectionMemberKey, - String handlerEffectiveTypeBlueId, - String executableBodyField, - List sourceContributionBlueIds) { - this.schemaIdentity = requireText(schemaIdentity, "schemaIdentity"); - this.rootKind = Objects.requireNonNull(rootKind, "rootKind"); - this.rootBlueId = requireText(rootBlueId, "rootBlueId"); - this.ownerNodeBlueId = requireText( - ownerNodeBlueId, "ownerNodeBlueId"); - this.ownerScopePath = canonicalOptional(ownerScopePath); - this.absolutePointer = canonical(absolutePointer, "absolutePointer"); - this.ownerRelativePointer = canonical( - ownerRelativePointer, "ownerRelativePointer"); - this.childBlueId = requireText(childBlueId, "childBlueId"); - this.edgeKind = Objects.requireNonNull(edgeKind, "edgeKind"); - this.originalPureReference = originalPureReference; - this.splitterCreated = splitterCreated; - if (originalPureReference == splitterCreated) { - throw new IllegalArgumentException( - "Exactly one physical-edge origin must be true"); - } - this.declaringScopePath = canonicalOptional(declaringScopePath); - this.embeddedOrigin = Objects.requireNonNull( - embeddedOrigin, "embeddedOrigin"); - this.explicitDeclarationPath = canonicalOptional( - explicitDeclarationPath); - this.collectionDeclarationPath = canonicalOptional( - collectionDeclarationPath); - this.collectionMemberKey = collectionMemberKey; - this.handlerEffectiveTypeBlueId = handlerEffectiveTypeBlueId; - this.executableBodyField = executableBodyField; - List sourceIds = new ArrayList( - Objects.requireNonNull( - sourceContributionBlueIds, - "sourceContributionBlueIds")); - for (String sourceId : sourceIds) { - requireText(sourceId, "sourceContributionBlueId"); - } - this.sourceContributionBlueIds = Collections.unmodifiableList(sourceIds); - // Reuse the lower-level constructor as the authoritative provenance - // validator, including stable-key collection pointer escaping. - toEdgeOccurrence(CoordinationDocumentSplitter.FRAGMENTATION_PROFILE_ID); - } - - static FragmentEdgeRecord from( - CoordinationDocumentSplitter.EdgeOccurrence edge) { - return fromVerifiedOccurrence(edge); - } - - /** - * Copies a fully validated splitter occurrence without replaying its - * canonical pointer and BlueId validation in this persistence adapter. - */ - public static FragmentEdgeRecord fromVerifiedOccurrence( - CoordinationDocumentSplitter.EdgeOccurrence supplied) { - CoordinationDocumentSplitter.EdgeOccurrence edge = - Objects.requireNonNull(supplied, "edge"); - return new FragmentEdgeRecord( - edge.schemaIdentity(), - edge.rootKind(), - edge.rootBlueId(), - edge.ownerNodeBlueId(), - edge.ownerScopePath(), - edge.absolutePointer(), - edge.ownerRelativePointer(), - edge.childBlueId(), - edge.edgeKind(), - edge.originalPureReference(), - edge.splitterCreated(), - edge.declaringScopePath(), - edge.embeddedOrigin(), - edge.explicitDeclarationPath(), - edge.collectionDeclarationPath(), - edge.collectionMemberKey(), - edge.handlerEffectiveTypeBlueId(), - edge.executableBodyField(), - edge.sourceContributionBlueIds(), - ValidatedOccurrence.INSTANCE); - } - - private FragmentEdgeRecord( - String schemaIdentity, - CoordinationDocumentSplitter.FragmentRootKind rootKind, - String rootBlueId, - String ownerNodeBlueId, - String ownerScopePath, - String absolutePointer, - String ownerRelativePointer, - String childBlueId, - CoordinationDocumentSplitter.EdgeKind edgeKind, - boolean originalPureReference, - boolean splitterCreated, - String declaringScopePath, - CoordinationDocumentSplitter.EmbeddedEdgeOrigin embeddedOrigin, - String explicitDeclarationPath, - String collectionDeclarationPath, - String collectionMemberKey, - String handlerEffectiveTypeBlueId, - String executableBodyField, - List sourceContributionBlueIds, - ValidatedOccurrence ignored) { - this.schemaIdentity = schemaIdentity; - this.rootKind = rootKind; - this.rootBlueId = rootBlueId; - this.ownerNodeBlueId = ownerNodeBlueId; - this.ownerScopePath = ownerScopePath; - this.absolutePointer = absolutePointer; - this.ownerRelativePointer = ownerRelativePointer; - this.childBlueId = childBlueId; - this.edgeKind = edgeKind; - this.originalPureReference = originalPureReference; - this.splitterCreated = splitterCreated; - this.declaringScopePath = declaringScopePath; - this.embeddedOrigin = embeddedOrigin; - this.explicitDeclarationPath = explicitDeclarationPath; - this.collectionDeclarationPath = collectionDeclarationPath; - this.collectionMemberKey = collectionMemberKey; - this.handlerEffectiveTypeBlueId = handlerEffectiveTypeBlueId; - this.executableBodyField = executableBodyField; - this.sourceContributionBlueIds = Collections.unmodifiableList( - new ArrayList(sourceContributionBlueIds)); - } - - private enum ValidatedOccurrence { INSTANCE } - - /** Converts this persistence record to the canonical splitter edge value. */ - public CoordinationDocumentSplitter.EdgeOccurrence toEdgeOccurrence( - String profileIdentity) { - return new CoordinationDocumentSplitter.EdgeOccurrence( - profileIdentity, - schemaIdentity, - rootKind, - rootBlueId, - ownerNodeBlueId, - ownerScopePath, - absolutePointer, - ownerRelativePointer, - childBlueId, - edgeKind, - originalPureReference, - splitterCreated, - declaringScopePath, - embeddedOrigin, - explicitDeclarationPath, - collectionDeclarationPath, - collectionMemberKey, - handlerEffectiveTypeBlueId, - executableBodyField, - sourceContributionBlueIds); - } - - public String schemaIdentity() { return schemaIdentity; } - public CoordinationDocumentSplitter.FragmentRootKind rootKind() { - return rootKind; - } - public String rootBlueId() { return rootBlueId; } - public String ownerNodeBlueId() { return ownerNodeBlueId; } - public String ownerScopePath() { return ownerScopePath; } - public String absolutePointer() { return absolutePointer; } - public String ownerRelativePointer() { return ownerRelativePointer; } - public String childBlueId() { return childBlueId; } - public CoordinationDocumentSplitter.EdgeKind edgeKind() { return edgeKind; } - public boolean originalPureReference() { return originalPureReference; } - public boolean splitterCreated() { return splitterCreated; } - public String declaringScopePath() { return declaringScopePath; } - public CoordinationDocumentSplitter.EmbeddedEdgeOrigin embeddedOrigin() { - return embeddedOrigin; - } - public String explicitDeclarationPath() { return explicitDeclarationPath; } - public String collectionDeclarationPath() { - return collectionDeclarationPath; - } - public String collectionMemberKey() { return collectionMemberKey; } - public String handlerEffectiveTypeBlueId() { - return handlerEffectiveTypeBlueId; - } - public String executableBodyField() { return executableBodyField; } - public List sourceContributionBlueIds() { - return sourceContributionBlueIds; - } - - Map toMap() { - Map map = new LinkedHashMap(); - map.put("schemaIdentity", schemaIdentity); - map.put("rootKind", rootKind.name()); - map.put("rootBlueId", rootBlueId); - map.put("ownerNodeBlueId", ownerNodeBlueId); - map.put("ownerScopePath", ownerScopePath); - map.put("absolutePointer", absolutePointer); - map.put("ownerRelativePointer", ownerRelativePointer); - map.put("childBlueId", childBlueId); - map.put("edgeKind", edgeKind.name()); - map.put("originalPureReference", originalPureReference); - map.put("splitterCreated", splitterCreated); - map.put("declaringScopePath", declaringScopePath); - map.put("embeddedOrigin", embeddedOrigin.name()); - map.put("explicitDeclarationPath", explicitDeclarationPath); - map.put("collectionDeclarationPath", collectionDeclarationPath); - map.put("collectionMemberKey", collectionMemberKey); - map.put("handlerEffectiveTypeBlueId", handlerEffectiveTypeBlueId); - map.put("executableBodyField", executableBodyField); - map.put("sourceContributionBlueIds", sourceContributionBlueIds); - return map; - } - - static FragmentEdgeRecord rehydrate(Map map) { - CoordinationFragmentInventory.requireFields( - map, - "fragment edge", - "schemaIdentity", - "rootKind", - "rootBlueId", - "ownerNodeBlueId", - "ownerScopePath", - "absolutePointer", - "ownerRelativePointer", - "childBlueId", - "edgeKind", - "originalPureReference", - "splitterCreated", - "declaringScopePath", - "embeddedOrigin", - "explicitDeclarationPath", - "collectionDeclarationPath", - "collectionMemberKey", - "handlerEffectiveTypeBlueId", - "executableBodyField", - "sourceContributionBlueIds"); - return new FragmentEdgeRecord( - CoordinationFragmentInventory.text(map, "schemaIdentity"), - CoordinationFragmentInventory.enumValue( - map, - "rootKind", - CoordinationDocumentSplitter.FragmentRootKind.class), - CoordinationFragmentInventory.text(map, "rootBlueId"), - CoordinationFragmentInventory.text(map, "ownerNodeBlueId"), - CoordinationFragmentInventory.optionalText( - map, "ownerScopePath"), - CoordinationFragmentInventory.text(map, "absolutePointer"), - CoordinationFragmentInventory.text( - map, "ownerRelativePointer"), - CoordinationFragmentInventory.text(map, "childBlueId"), - CoordinationFragmentInventory.enumValue( - map, - "edgeKind", - CoordinationDocumentSplitter.EdgeKind.class), - CoordinationFragmentInventory.bool( - map, "originalPureReference"), - CoordinationFragmentInventory.bool(map, "splitterCreated"), - CoordinationFragmentInventory.optionalText( - map, "declaringScopePath"), - CoordinationFragmentInventory.enumValue( - map, - "embeddedOrigin", - CoordinationDocumentSplitter.EmbeddedEdgeOrigin.class), - CoordinationFragmentInventory.optionalText( - map, "explicitDeclarationPath"), - CoordinationFragmentInventory.optionalText( - map, "collectionDeclarationPath"), - CoordinationFragmentInventory.optionalText( - map, "collectionMemberKey"), - CoordinationFragmentInventory.optionalText( - map, "handlerEffectiveTypeBlueId"), - CoordinationFragmentInventory.optionalText( - map, "executableBodyField"), - CoordinationFragmentInventory.textList( - map, "sourceContributionBlueIds")); - } - - @Override - public int compareTo(FragmentEdgeRecord other) { - int compared = rootKind.name().compareTo(other.rootKind.name()); - if (compared != 0) return compared; - compared = rootBlueId.compareTo(other.rootBlueId); - if (compared != 0) return compared; - compared = ownerNodeBlueId.compareTo(other.ownerNodeBlueId); - if (compared != 0) return compared; - compared = absolutePointer.compareTo(other.absolutePointer); - if (compared != 0) return compared; - compared = edgeKind.name().compareTo(other.edgeKind.name()); - return compared != 0 ? compared : childBlueId.compareTo(other.childBlueId); - } - - @Override - public boolean equals(Object other) { - return this == other - || (other instanceof FragmentEdgeRecord - && toMap().equals(((FragmentEdgeRecord) other).toMap())); - } - - @Override - public int hashCode() { - return toMap().hashCode(); - } - - private static String canonical(String value, String label) { - return JsonPointer.canonicalize( - Objects.requireNonNull(value, label)); - } - - private static String canonicalOptional(String value) { - return value == null ? null : JsonPointer.canonicalize(value); - } - - private static String requireText(String value, String label) { - String checked = Objects.requireNonNull(value, label); - if (checked.isEmpty()) { - throw new IllegalArgumentException(label + " must not be empty"); - } - return checked; - } -} diff --git a/src/main/java/blue/coordination/engine/api/FragmentMetadataRecord.java b/src/main/java/blue/coordination/engine/api/FragmentMetadataRecord.java deleted file mode 100644 index dc0b0e8..0000000 --- a/src/main/java/blue/coordination/engine/api/FragmentMetadataRecord.java +++ /dev/null @@ -1,128 +0,0 @@ -package blue.coordination.engine.api; - -import blue.coordination.processor.CoordinationDocumentSplitter; -import blue.language.model.wire.JsonPointer; - -import java.util.LinkedHashMap; -import java.util.Map; -import java.util.Objects; - -/** Persistable non-semantic classification for one retained fragment. */ -public final class FragmentMetadataRecord - implements Comparable { - - private final String blueId; - private final CoordinationDocumentSplitter.FragmentKind kind; - private final String scopePath; - private final String pointer; - private final String handlerTypeBlueId; - private final String executableBodyField; - - public FragmentMetadataRecord( - String blueId, - CoordinationDocumentSplitter.FragmentKind kind, - String scopePath, - String pointer, - String handlerTypeBlueId, - String executableBodyField) { - this.blueId = requireText(blueId, "blueId"); - this.kind = Objects.requireNonNull(kind, "kind"); - this.scopePath = canonicalOptional(scopePath); - this.pointer = canonicalOptional(pointer); - this.handlerTypeBlueId = handlerTypeBlueId; - this.executableBodyField = executableBodyField; - } - - static FragmentMetadataRecord from( - CoordinationDocumentSplitter.FragmentMetadata metadata) { - return new FragmentMetadataRecord( - metadata.blueId(), - metadata.kind(), - metadata.scopePath(), - metadata.pointer(), - metadata.handlerTypeBlueId(), - metadata.executableBodyField()); - } - - public String blueId() { return blueId; } - public CoordinationDocumentSplitter.FragmentKind kind() { return kind; } - public String scopePath() { return scopePath; } - public String pointer() { return pointer; } - public String handlerTypeBlueId() { return handlerTypeBlueId; } - public String executableBodyField() { return executableBodyField; } - - Map toMap() { - Map map = new LinkedHashMap(); - map.put("blueId", blueId); - map.put("kind", kind.name()); - map.put("scopePath", scopePath); - map.put("pointer", pointer); - map.put("handlerTypeBlueId", handlerTypeBlueId); - map.put("executableBodyField", executableBodyField); - return map; - } - - static FragmentMetadataRecord rehydrate(Map map) { - CoordinationFragmentInventory.requireFields( - map, - "fragment metadata", - "blueId", - "kind", - "scopePath", - "pointer", - "handlerTypeBlueId", - "executableBodyField"); - return new FragmentMetadataRecord( - CoordinationFragmentInventory.text(map, "blueId"), - CoordinationFragmentInventory.enumValue( - map, - "kind", - CoordinationDocumentSplitter.FragmentKind.class), - CoordinationFragmentInventory.optionalText(map, "scopePath"), - CoordinationFragmentInventory.optionalText(map, "pointer"), - CoordinationFragmentInventory.optionalText( - map, "handlerTypeBlueId"), - CoordinationFragmentInventory.optionalText( - map, "executableBodyField")); - } - - @Override - public int compareTo(FragmentMetadataRecord other) { - int compared = blueId.compareTo(other.blueId); - if (compared != 0) return compared; - compared = kind.name().compareTo(other.kind.name()); - if (compared != 0) return compared; - compared = nullToEmpty(scopePath).compareTo( - nullToEmpty(other.scopePath)); - if (compared != 0) return compared; - return nullToEmpty(pointer).compareTo(nullToEmpty(other.pointer)); - } - - @Override - public boolean equals(Object other) { - return this == other - || (other instanceof FragmentMetadataRecord - && toMap().equals(((FragmentMetadataRecord) other).toMap())); - } - - @Override - public int hashCode() { - return toMap().hashCode(); - } - - private static String canonicalOptional(String value) { - return value == null ? null : JsonPointer.canonicalize(value); - } - - private static String nullToEmpty(String value) { - return value == null ? "" : value; - } - - private static String requireText(String value, String label) { - String checked = Objects.requireNonNull(value, label); - if (checked.isEmpty()) { - throw new IllegalArgumentException(label + " must not be empty"); - } - return checked; - } -} diff --git a/src/main/java/blue/coordination/engine/api/FragmentRootRecord.java b/src/main/java/blue/coordination/engine/api/FragmentRootRecord.java deleted file mode 100644 index 2945baa..0000000 --- a/src/main/java/blue/coordination/engine/api/FragmentRootRecord.java +++ /dev/null @@ -1,94 +0,0 @@ -package blue.coordination.engine.api; - -import blue.coordination.processor.CoordinationDocumentSplitter; -import blue.language.model.wire.JsonPointer; - -import java.util.LinkedHashMap; -import java.util.Map; -import java.util.Objects; - -/** Persistable descriptor of one independently retained exact graph root. */ -public final class FragmentRootRecord implements Comparable { - - private final String blueId; - private final CoordinationDocumentSplitter.FragmentRootKind kind; - private final String absolutePath; - - public FragmentRootRecord( - String blueId, - CoordinationDocumentSplitter.FragmentRootKind kind, - String absolutePath) { - this.blueId = requireText(blueId, "blueId"); - this.kind = Objects.requireNonNull(kind, "kind"); - this.absolutePath = JsonPointer.canonicalize( - Objects.requireNonNull(absolutePath, "absolutePath")); - } - - static FragmentRootRecord from( - CoordinationDocumentSplitter.FragmentRoot root) { - return new FragmentRootRecord( - root.blueId(), root.kind(), root.absolutePath()); - } - - /** Converts this persistence record to the lower-level reconstruction value. */ - public CoordinationDocumentSplitter.FragmentRoot toFragmentRoot() { - return new CoordinationDocumentSplitter.FragmentRoot( - blueId, kind, absolutePath); - } - - public String blueId() { return blueId; } - public CoordinationDocumentSplitter.FragmentRootKind kind() { - return kind; - } - public String absolutePath() { return absolutePath; } - - Map toMap() { - Map map = new LinkedHashMap(); - map.put("blueId", blueId); - map.put("kind", kind.name()); - map.put("absolutePath", absolutePath); - return map; - } - - static FragmentRootRecord rehydrate(Map map) { - CoordinationFragmentInventory.requireFields( - map, "fragment root", "blueId", "kind", "absolutePath"); - return new FragmentRootRecord( - CoordinationFragmentInventory.text(map, "blueId"), - CoordinationFragmentInventory.enumValue( - map, - "kind", - CoordinationDocumentSplitter.FragmentRootKind.class), - CoordinationFragmentInventory.text(map, "absolutePath")); - } - - @Override - public int compareTo(FragmentRootRecord other) { - int compared = kind.name().compareTo(other.kind.name()); - if (compared != 0) return compared; - compared = absolutePath.compareTo(other.absolutePath); - return compared != 0 ? compared : blueId.compareTo(other.blueId); - } - - @Override - public boolean equals(Object other) { - if (!(other instanceof FragmentRootRecord)) return false; - FragmentRootRecord that = (FragmentRootRecord) other; - return blueId.equals(that.blueId) - && kind == that.kind - && absolutePath.equals(that.absolutePath); - } - - @Override - public int hashCode() { - return Objects.hash(blueId, kind, absolutePath); - } - - private static String requireText(String value, String label) { - String checked = Objects.requireNonNull(value, label); - if (checked.isEmpty()) { - throw new IllegalArgumentException(label + " must not be empty"); - } - return checked; - } -} diff --git a/src/main/java/blue/coordination/engine/api/IndexedSessionCandidates.java b/src/main/java/blue/coordination/engine/api/IndexedSessionCandidates.java deleted file mode 100644 index 1946501..0000000 --- a/src/main/java/blue/coordination/engine/api/IndexedSessionCandidates.java +++ /dev/null @@ -1,93 +0,0 @@ -package blue.coordination.engine.api; - -import blue.language.processor.ExternalOrderKey; - -import java.util.ArrayList; -import java.util.Collections; -import java.util.List; -import java.util.Objects; - -/** Complete ordered occurrence candidates for one affected Root session. */ -public final class IndexedSessionCandidates - implements Comparable { - - private final DocumentSessionId sessionId; - private final List orderedOccurrenceKeys; - private final int totalScopeDepth; - private final long plannedEpoch; - private final String plannedRootBlueId; - private final String subscriptionSnapshotIdentity; - - public IndexedSessionCandidates( - DocumentSessionId sessionId, - List orderedOccurrenceKeys, - int totalScopeDepth, - long plannedEpoch, - String plannedRootBlueId, - String subscriptionSnapshotIdentity) { - this.sessionId = Objects.requireNonNull(sessionId, "sessionId"); - List copied = new ArrayList( - Objects.requireNonNull( - orderedOccurrenceKeys, "orderedOccurrenceKeys")); - if (copied.isEmpty()) { - throw new IllegalArgumentException( - "orderedOccurrenceKeys must not be empty"); - } - for (String key : copied) { - if (key == null || key.isEmpty()) { - throw new IllegalArgumentException( - "Occurrence keys must be non-empty"); - } - } - this.orderedOccurrenceKeys = Collections.unmodifiableList(copied); - if (totalScopeDepth < 0) { - throw new IllegalArgumentException( - "totalScopeDepth must be non-negative"); - } - this.totalScopeDepth = totalScopeDepth; - if (plannedEpoch < 0L) { - throw new IllegalArgumentException( - "plannedEpoch must be non-negative"); - } - this.plannedEpoch = plannedEpoch; - this.plannedRootBlueId = requireText( - plannedRootBlueId, "plannedRootBlueId"); - this.subscriptionSnapshotIdentity = requireText( - subscriptionSnapshotIdentity, - "subscriptionSnapshotIdentity"); - } - - public DocumentSessionId sessionId() { - return sessionId; - } - - public List orderedOccurrenceKeys() { - return orderedOccurrenceKeys; - } - - /** Sum of matching occurrence path depths, retained by the route index. */ - public int totalScopeDepth() { - return totalScopeDepth; - } - - public long plannedEpoch() { return plannedEpoch; } - public String plannedRootBlueId() { return plannedRootBlueId; } - public String subscriptionSnapshotIdentity() { - return subscriptionSnapshotIdentity; - } - - @Override - public int compareTo(IndexedSessionCandidates other) { - return ExternalOrderKey.compareTextCodePoints( - sessionId.value(), - Objects.requireNonNull(other, "other").sessionId.value()); - } - - private static String requireText(String value, String name) { - String checked = Objects.requireNonNull(value, name); - if (checked.isEmpty()) { - throw new IllegalArgumentException(name + " must not be empty"); - } - return checked; - } -} diff --git a/src/main/java/blue/coordination/engine/api/LoadedProcessingBundle.java b/src/main/java/blue/coordination/engine/api/LoadedProcessingBundle.java deleted file mode 100644 index 9b2561f..0000000 --- a/src/main/java/blue/coordination/engine/api/LoadedProcessingBundle.java +++ /dev/null @@ -1,93 +0,0 @@ -package blue.coordination.engine.api; - -import blue.language.model.Node; -import blue.language.provider.NodeProvider; - -import java.util.ArrayList; -import java.util.Collection; -import java.util.Collections; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Objects; -import java.util.Optional; -import java.util.Set; - -/** Exact request-local PROCESS provider plus deterministic load diagnostics. */ -public final class LoadedProcessingBundle { - - private final NodeProvider exactProvider; - private final Set backendLoadedBlueIds; - private final List prefetchedBlueIds; - private final int batchCount; - private final long loadedBytes; - private final ProcessingBundlePlanBinding planBinding; - - /** - * Retains the original binary surface for diagnostic-only loaders. - * Bundles built this way are intentionally unbound and cannot be executed - * by {@code CoordinationProcessingEngine}. - */ - public LoadedProcessingBundle( - NodeProvider exactProvider, - Collection backendLoadedBlueIds, - Collection prefetchedBlueIds, - int batchCount, - long loadedBytes) { - this( - exactProvider, - backendLoadedBlueIds, - prefetchedBlueIds, - batchCount, - loadedBytes, - null); - } - - /** Creates a request-local bundle bound to one exact immutable plan. */ - public LoadedProcessingBundle( - NodeProvider exactProvider, - Collection backendLoadedBlueIds, - Collection prefetchedBlueIds, - int batchCount, - long loadedBytes, - ProcessingBundlePlanBinding planBinding) { - this.exactProvider = Objects.requireNonNull( - exactProvider, "exactProvider"); - this.backendLoadedBlueIds = Collections.unmodifiableSet( - new LinkedHashSet(immutableText( - backendLoadedBlueIds, "backendLoadedBlueIds"))); - this.prefetchedBlueIds = immutableText( - prefetchedBlueIds, "prefetchedBlueIds"); - if (batchCount < 0 || loadedBytes < 0L) { - throw new IllegalArgumentException( - "batchCount and loadedBytes must be non-negative"); - } - this.batchCount = batchCount; - this.loadedBytes = loadedBytes; - this.planBinding = planBinding; - } - - public NodeProvider exactProvider() { return exactProvider; } - public Set backendLoadedBlueIds() { - return backendLoadedBlueIds; - } - public List prefetchedBlueIds() { return prefetchedBlueIds; } - public int batchCount() { return batchCount; } - public long loadedBytes() { return loadedBytes; } - public Optional planBinding() { - return Optional.ofNullable(planBinding); - } - - private static List immutableText( - Collection source, - String label) { - List result = new ArrayList( - Objects.requireNonNull(source, label)); - for (String value : result) { - if (value == null || value.isEmpty()) { - throw new IllegalArgumentException( - label + " entries must be non-empty"); - } - } - return Collections.unmodifiableList(result); - } -} diff --git a/src/main/java/blue/coordination/engine/api/LocalityDiagnostics.java b/src/main/java/blue/coordination/engine/api/LocalityDiagnostics.java deleted file mode 100644 index 60b5b4d..0000000 --- a/src/main/java/blue/coordination/engine/api/LocalityDiagnostics.java +++ /dev/null @@ -1,89 +0,0 @@ -package blue.coordination.engine.api; - -import java.util.ArrayList; -import java.util.Collection; -import java.util.Collections; -import java.util.List; -import java.util.Objects; - -/** Immutable nonportable diagnostics for request-local physical reads. */ -public final class LocalityDiagnostics { - - private final List requestedBlueIds; - private final List backendLoadedBlueIds; - private final int batchCount; - private final int fallbackReadCount; - private final long loadedBytes; - private final List prefetchedButUnusedBlueIds; - private final List causallySelectedBlueIds; - private final int forbiddenReadCount; - - public LocalityDiagnostics( - Collection requestedBlueIds, - Collection backendLoadedBlueIds, - int batchCount, - int fallbackReadCount, - long loadedBytes, - Collection prefetchedButUnusedBlueIds, - Collection causallySelectedBlueIds, - int forbiddenReadCount) { - this.requestedBlueIds = immutableText( - requestedBlueIds, "requestedBlueIds"); - this.backendLoadedBlueIds = immutableText( - backendLoadedBlueIds, "backendLoadedBlueIds"); - this.prefetchedButUnusedBlueIds = immutableText( - prefetchedButUnusedBlueIds, "prefetchedButUnusedBlueIds"); - this.causallySelectedBlueIds = immutableText( - causallySelectedBlueIds, "causallySelectedBlueIds"); - if (batchCount < 0 || fallbackReadCount < 0 || loadedBytes < 0L - || forbiddenReadCount < 0) { - throw new IllegalArgumentException( - "Locality counters must be non-negative"); - } - this.batchCount = batchCount; - this.fallbackReadCount = fallbackReadCount; - this.loadedBytes = loadedBytes; - this.forbiddenReadCount = forbiddenReadCount; - } - - public List requestedBlueIds() { return requestedBlueIds; } - public List backendLoadedBlueIds() { - return backendLoadedBlueIds; - } - public int batchCount() { return batchCount; } - public int fallbackReadCount() { return fallbackReadCount; } - public long loadedBytes() { return loadedBytes; } - public List prefetchedButUnusedBlueIds() { - return prefetchedButUnusedBlueIds; - } - public List causallySelectedBlueIds() { - return causallySelectedBlueIds; - } - public int forbiddenReadCount() { return forbiddenReadCount; } - - public static LocalityDiagnostics empty() { - return new LocalityDiagnostics( - Collections.emptyList(), - Collections.emptyList(), - 0, - 0, - 0L, - Collections.emptyList(), - Collections.emptyList(), - 0); - } - - private static List immutableText( - Collection source, - String label) { - List result = new ArrayList( - Objects.requireNonNull(source, label)); - for (String value : result) { - if (value == null || value.isEmpty()) { - throw new IllegalArgumentException( - label + " entries must be non-empty"); - } - } - return Collections.unmodifiableList(result); - } -} diff --git a/src/main/java/blue/coordination/engine/api/ManagedDocumentSnapshot.java b/src/main/java/blue/coordination/engine/api/ManagedDocumentSnapshot.java deleted file mode 100644 index 71b65a4..0000000 --- a/src/main/java/blue/coordination/engine/api/ManagedDocumentSnapshot.java +++ /dev/null @@ -1,110 +0,0 @@ -package blue.coordination.engine.api; - -import blue.coordination.processor.CoordinationSubscriptionSnapshot; -import blue.language.processor.ExternalOrderKey; - -import java.util.Objects; - -/** Immutable authoritative current state of one managed document session. */ -public final class ManagedDocumentSnapshot { - - private final DocumentSessionId sessionId; - private final String initialDocumentBlueId; - private final String currentRootBlueId; - private final long currentEpoch; - private final String environmentIdentity; - private final ExternalOrderKey committedFrontier; - private final String fragmentInventoryIdentity; - private final CoordinationSubscriptionSnapshot subscriptions; - private final ManagedDocumentStatus status; - - public ManagedDocumentSnapshot( - DocumentSessionId sessionId, - String initialDocumentBlueId, - String currentRootBlueId, - long currentEpoch, - String environmentIdentity, - ExternalOrderKey committedFrontier, - String fragmentInventoryIdentity, - CoordinationSubscriptionSnapshot subscriptions, - ManagedDocumentStatus status) { - this.sessionId = Objects.requireNonNull(sessionId, "sessionId"); - this.initialDocumentBlueId = requireText( - initialDocumentBlueId, "initialDocumentBlueId"); - this.currentRootBlueId = requireText( - currentRootBlueId, "currentRootBlueId"); - if (currentEpoch < 0L) { - throw new IllegalArgumentException( - "currentEpoch must be non-negative"); - } - this.currentEpoch = currentEpoch; - this.environmentIdentity = requireText( - environmentIdentity, "environmentIdentity"); - this.committedFrontier = Objects.requireNonNull( - committedFrontier, "committedFrontier"); - this.fragmentInventoryIdentity = requireText( - fragmentInventoryIdentity, - "fragmentInventoryIdentity"); - this.subscriptions = Objects.requireNonNull( - subscriptions, "subscriptions"); - this.status = Objects.requireNonNull(status, "status"); - } - - public DocumentSessionId sessionId() { - return sessionId; - } - - public String initialDocumentBlueId() { - return initialDocumentBlueId; - } - - public String currentRootBlueId() { - return currentRootBlueId; - } - - public long currentEpoch() { - return currentEpoch; - } - - public String environmentIdentity() { - return environmentIdentity; - } - - public ExternalOrderKey committedFrontier() { - return committedFrontier; - } - - public String fragmentInventoryIdentity() { - return fragmentInventoryIdentity; - } - - public CoordinationSubscriptionSnapshot subscriptions() { - return subscriptions; - } - - public ManagedDocumentStatus status() { - return status; - } - - /** Returns a copy with only the lifecycle state changed. */ - public ManagedDocumentSnapshot withStatus(ManagedDocumentStatus value) { - return new ManagedDocumentSnapshot( - sessionId, - initialDocumentBlueId, - currentRootBlueId, - currentEpoch, - environmentIdentity, - committedFrontier, - fragmentInventoryIdentity, - subscriptions, - value); - } - - private static String requireText(String value, String label) { - String checked = Objects.requireNonNull(value, label); - if (checked.isEmpty()) { - throw new IllegalArgumentException(label + " must not be empty"); - } - return checked; - } -} diff --git a/src/main/java/blue/coordination/engine/api/ManagedDocumentStatus.java b/src/main/java/blue/coordination/engine/api/ManagedDocumentStatus.java deleted file mode 100644 index 1671c89..0000000 --- a/src/main/java/blue/coordination/engine/api/ManagedDocumentStatus.java +++ /dev/null @@ -1,7 +0,0 @@ -package blue.coordination.engine.api; - -/** Lifecycle state of one managed session. */ -public enum ManagedDocumentStatus { - ACTIVE, - REMOVED -} diff --git a/src/main/java/blue/coordination/engine/api/PrefetchPolicy.java b/src/main/java/blue/coordination/engine/api/PrefetchPolicy.java deleted file mode 100644 index 6af88c8..0000000 --- a/src/main/java/blue/coordination/engine/api/PrefetchPolicy.java +++ /dev/null @@ -1,8 +0,0 @@ -package blue.coordination.engine.api; - -/** Physical loading policy; it never changes PROCESS semantics or gas. */ -public enum PrefetchPolicy { - MINIMUM_BYTES, - BALANCED, - MINIMUM_ROUND_TRIPS -} diff --git a/src/main/java/blue/coordination/engine/api/ProcessRequest.java b/src/main/java/blue/coordination/engine/api/ProcessRequest.java deleted file mode 100644 index 37a94dd..0000000 --- a/src/main/java/blue/coordination/engine/api/ProcessRequest.java +++ /dev/null @@ -1,75 +0,0 @@ -package blue.coordination.engine.api; - -import blue.language.model.Node; -import blue.language.processor.ExternalOrderKey; - -import java.util.ArrayList; -import java.util.Collections; -import java.util.List; -import java.util.Objects; - -/** Immutable request to plan and optionally commit one already ordered event. */ -public final class ProcessRequest { - - private final DocumentSessionId sessionId; - private final Long expectedEpoch; - private final Node event; - private final ExternalOrderKey eventOrderKey; - private final DeliveryPlanningMode planningMode; - private final List orderedIndexedOccurrenceKeys; - private final PrefetchPolicy prefetchPolicy; - private final boolean commit; - - public ProcessRequest( - DocumentSessionId sessionId, - Long expectedEpoch, - Node event, - ExternalOrderKey eventOrderKey, - DeliveryPlanningMode planningMode, - List orderedIndexedOccurrenceKeys, - PrefetchPolicy prefetchPolicy, - boolean commit) { - this.sessionId = Objects.requireNonNull(sessionId, "sessionId"); - if (expectedEpoch != null && expectedEpoch.longValue() < 0L) { - throw new IllegalArgumentException( - "expectedEpoch must be non-negative"); - } - this.expectedEpoch = expectedEpoch; - this.event = Objects.requireNonNull(event, "event").clone(); - this.eventOrderKey = Objects.requireNonNull( - eventOrderKey, "eventOrderKey"); - this.planningMode = Objects.requireNonNull( - planningMode, "planningMode"); - List occurrences = new ArrayList( - Objects.requireNonNull( - orderedIndexedOccurrenceKeys, - "orderedIndexedOccurrenceKeys")); - for (String occurrence : occurrences) { - if (occurrence == null || occurrence.isEmpty()) { - throw new IllegalArgumentException( - "Indexed occurrence keys must be non-empty"); - } - } - this.orderedIndexedOccurrenceKeys = - Collections.unmodifiableList(occurrences); - this.prefetchPolicy = Objects.requireNonNull( - prefetchPolicy, "prefetchPolicy"); - this.commit = commit; - if (planningMode == DeliveryPlanningMode.CURRENT_ROOT_COMPATIBILITY - && !occurrences.isEmpty()) { - throw new IllegalArgumentException( - "Compatibility planning cannot accept indexed candidates"); - } - } - - public DocumentSessionId sessionId() { return sessionId; } - public Long expectedEpoch() { return expectedEpoch; } - public Node event() { return event.clone(); } - public ExternalOrderKey eventOrderKey() { return eventOrderKey; } - public DeliveryPlanningMode planningMode() { return planningMode; } - public List orderedIndexedOccurrenceKeys() { - return orderedIndexedOccurrenceKeys; - } - public PrefetchPolicy prefetchPolicy() { return prefetchPolicy; } - public boolean commit() { return commit; } -} diff --git a/src/main/java/blue/coordination/engine/api/ProcessingBundlePlanBinding.java b/src/main/java/blue/coordination/engine/api/ProcessingBundlePlanBinding.java deleted file mode 100644 index 4807384..0000000 --- a/src/main/java/blue/coordination/engine/api/ProcessingBundlePlanBinding.java +++ /dev/null @@ -1,56 +0,0 @@ -package blue.coordination.engine.api; - -import java.util.Objects; - -/** - * Immutable proof that one request-local processing bundle was loaded for one - * exact engine plan generation. - */ -public final class ProcessingBundlePlanBinding { - - private final DocumentSessionId sessionId; - private final long epoch; - private final String rootBlueId; - private final String eventBlueId; - private final String planIdentity; - private final String subscriptionDigest; - private final String environmentIdentity; - - public ProcessingBundlePlanBinding( - DocumentSessionId sessionId, - long epoch, - String rootBlueId, - String eventBlueId, - String planIdentity, - String subscriptionDigest, - String environmentIdentity) { - this.sessionId = Objects.requireNonNull(sessionId, "sessionId"); - if (epoch < 0L) { - throw new IllegalArgumentException("epoch must be non-negative"); - } - this.epoch = epoch; - this.rootBlueId = requireText(rootBlueId, "rootBlueId"); - this.eventBlueId = requireText(eventBlueId, "eventBlueId"); - this.planIdentity = requireText(planIdentity, "planIdentity"); - this.subscriptionDigest = requireText( - subscriptionDigest, "subscriptionDigest"); - this.environmentIdentity = requireText( - environmentIdentity, "environmentIdentity"); - } - - public DocumentSessionId sessionId() { return sessionId; } - public long epoch() { return epoch; } - public String rootBlueId() { return rootBlueId; } - public String eventBlueId() { return eventBlueId; } - public String planIdentity() { return planIdentity; } - public String subscriptionDigest() { return subscriptionDigest; } - public String environmentIdentity() { return environmentIdentity; } - - private static String requireText(String value, String label) { - String checked = Objects.requireNonNull(value, label); - if (checked.isEmpty()) { - throw new IllegalArgumentException(label + " must not be empty"); - } - return checked; - } -} diff --git a/src/main/java/blue/coordination/engine/api/RegistrationMode.java b/src/main/java/blue/coordination/engine/api/RegistrationMode.java deleted file mode 100644 index 614d7fe..0000000 --- a/src/main/java/blue/coordination/engine/api/RegistrationMode.java +++ /dev/null @@ -1,9 +0,0 @@ -package blue.coordination.engine.api; - -/** Host intent when an exact document is admitted or attached. */ -public enum RegistrationMode { - OPEN_OR_CREATE, - CREATE_ONLY, - ATTACH_EXISTING, - FORK_FROM_EXACT_STATE -} diff --git a/src/main/java/blue/coordination/engine/api/StoredCoordinationEvent.java b/src/main/java/blue/coordination/engine/api/StoredCoordinationEvent.java deleted file mode 100644 index 5b6f0f0..0000000 --- a/src/main/java/blue/coordination/engine/api/StoredCoordinationEvent.java +++ /dev/null @@ -1,44 +0,0 @@ -package blue.coordination.engine.api; - -import blue.language.processor.ExternalOrderKey; - -import java.util.Objects; - -/** Verified event graph admitted once and reusable across session plans. */ -public final class StoredCoordinationEvent { - - private final String eventBlueId; - private final String fragmentInventoryIdentity; - private final ExternalOrderKey orderKey; - - public StoredCoordinationEvent( - String eventBlueId, - String fragmentInventoryIdentity, - ExternalOrderKey orderKey) { - this.eventBlueId = requireText(eventBlueId, "eventBlueId"); - this.fragmentInventoryIdentity = requireText( - fragmentInventoryIdentity, "fragmentInventoryIdentity"); - this.orderKey = Objects.requireNonNull(orderKey, "orderKey"); - } - - public String eventBlueId() { - return eventBlueId; - } - - public String fragmentInventoryIdentity() { - return fragmentInventoryIdentity; - } - - public ExternalOrderKey orderKey() { - return orderKey; - } - - private static String requireText(String value, String name) { - String checked = Objects.requireNonNull(value, name); - if (checked.isEmpty()) { - throw new IllegalArgumentException(name + " must not be empty"); - } - return checked; - } -} - diff --git a/src/main/java/blue/coordination/engine/api/TransitionMemoKey.java b/src/main/java/blue/coordination/engine/api/TransitionMemoKey.java deleted file mode 100644 index 3357179..0000000 --- a/src/main/java/blue/coordination/engine/api/TransitionMemoKey.java +++ /dev/null @@ -1,106 +0,0 @@ -package blue.coordination.engine.api; - -import blue.language.processor.ExternalOrderKey; - -import java.util.Objects; - -/** Exact safe key for optional whole-transition memoization. */ -public final class TransitionMemoKey { - - private final DocumentSessionId sessionId; - private final String rootBlueId; - private final String eventBlueId; - private final String executionEvidenceIdentity; - private final String environmentIdentity; - private final String gasScheduleIdentity; - private final ExternalOrderKey expectedCommittedFrontier; - - public TransitionMemoKey( - DocumentSessionId sessionId, - String rootBlueId, - String eventBlueId, - String executionEvidenceIdentity, - String environmentIdentity, - String gasScheduleIdentity) { - this( - sessionId, - rootBlueId, - eventBlueId, - executionEvidenceIdentity, - environmentIdentity, - gasScheduleIdentity, - null); - } - - /** - * Creates a memo key bound to the complete authoritative session CAS - * generation, including progress-only commits which retain the Root. - */ - public TransitionMemoKey( - DocumentSessionId sessionId, - String rootBlueId, - String eventBlueId, - String executionEvidenceIdentity, - String environmentIdentity, - String gasScheduleIdentity, - ExternalOrderKey expectedCommittedFrontier) { - this.sessionId = Objects.requireNonNull(sessionId, "sessionId"); - this.rootBlueId = requireText(rootBlueId, "rootBlueId"); - this.eventBlueId = requireText(eventBlueId, "eventBlueId"); - this.executionEvidenceIdentity = requireText( - executionEvidenceIdentity, "executionEvidenceIdentity"); - this.environmentIdentity = requireText( - environmentIdentity, "environmentIdentity"); - this.gasScheduleIdentity = requireText( - gasScheduleIdentity, "gasScheduleIdentity"); - this.expectedCommittedFrontier = expectedCommittedFrontier; - } - - public DocumentSessionId sessionId() { return sessionId; } - public String rootBlueId() { return rootBlueId; } - public String eventBlueId() { return eventBlueId; } - public String executionEvidenceIdentity() { - return executionEvidenceIdentity; - } - public String environmentIdentity() { return environmentIdentity; } - public String gasScheduleIdentity() { return gasScheduleIdentity; } - public ExternalOrderKey expectedCommittedFrontier() { - return expectedCommittedFrontier; - } - - @Override - public boolean equals(Object other) { - if (!(other instanceof TransitionMemoKey)) return false; - TransitionMemoKey that = (TransitionMemoKey) other; - return sessionId.equals(that.sessionId) - && rootBlueId.equals(that.rootBlueId) - && eventBlueId.equals(that.eventBlueId) - && executionEvidenceIdentity.equals( - that.executionEvidenceIdentity) - && environmentIdentity.equals(that.environmentIdentity) - && gasScheduleIdentity.equals(that.gasScheduleIdentity) - && Objects.equals( - expectedCommittedFrontier, - that.expectedCommittedFrontier); - } - - @Override - public int hashCode() { - return Objects.hash( - sessionId, - rootBlueId, - eventBlueId, - executionEvidenceIdentity, - environmentIdentity, - gasScheduleIdentity, - expectedCommittedFrontier); - } - - private static String requireText(String value, String label) { - String checked = Objects.requireNonNull(value, label); - if (checked.isEmpty()) { - throw new IllegalArgumentException(label + " must not be empty"); - } - return checked; - } -} diff --git a/src/main/java/blue/coordination/engine/fastpath/AssembledInventoryDelta.java b/src/main/java/blue/coordination/engine/fastpath/AssembledInventoryDelta.java deleted file mode 100644 index e313e0d..0000000 --- a/src/main/java/blue/coordination/engine/fastpath/AssembledInventoryDelta.java +++ /dev/null @@ -1,69 +0,0 @@ -package blue.coordination.engine.fastpath; - -import blue.coordination.engine.CoordinationProcessingEngine - .VerifiedNodeAccessAuthority; -import blue.coordination.engine.api.CoordinationFragmentInventory; -import blue.coordination.engine.api.CoordinationScopeTransition; -import blue.language.model.Node; - -import java.util.ArrayList; -import java.util.Collection; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; -import java.util.Objects; - -/** Raw output of the one-pass splitter/assembler adapter. */ -public final class AssembledInventoryDelta { - private final VerifiedNodeAccessAuthority accessAuthority; - private final CoordinationFragmentInventory inventory; - private final Map newFragmentBodies; - private final Map changedProcessingViews; - private final List scopeTransitions; - - public AssembledInventoryDelta( - VerifiedNodeAccessAuthority accessAuthority, - CoordinationFragmentInventory inventory, - Map newFragmentBodies, - Map changedProcessingViews, - Collection scopeTransitions) { - this.accessAuthority = Objects.requireNonNull( - accessAuthority, "accessAuthority"); - this.inventory = Objects.requireNonNull(inventory, "inventory"); - this.newFragmentBodies = Collections.unmodifiableMap( - new LinkedHashMap(Objects.requireNonNull( - newFragmentBodies, "newFragmentBodies"))); - this.changedProcessingViews = Collections.unmodifiableMap( - new LinkedHashMap(Objects.requireNonNull( - changedProcessingViews, - "changedProcessingViews"))); - this.scopeTransitions = Collections.unmodifiableList( - new ArrayList( - Objects.requireNonNull( - scopeTransitions, "scopeTransitions"))); - } - - public CoordinationFragmentInventory inventory() { return inventory; } - public Map newFragmentBodies( - VerifiedNodeAccessAuthority authority) { - requireAuthority(authority); - return newFragmentBodies; - } - public Map changedProcessingViews( - VerifiedNodeAccessAuthority authority) { - requireAuthority(authority); - return changedProcessingViews; - } - public List scopeTransitions() { - return scopeTransitions; - } - - private void requireAuthority(VerifiedNodeAccessAuthority authority) { - if (accessAuthority != Objects.requireNonNull( - authority, "accessAuthority")) { - throw new IllegalArgumentException( - "Assembled delta belongs to another engine authority"); - } - } -} diff --git a/src/main/java/blue/coordination/engine/fastpath/AtomicCommitPublisher.java b/src/main/java/blue/coordination/engine/fastpath/AtomicCommitPublisher.java deleted file mode 100644 index 73f51c6..0000000 --- a/src/main/java/blue/coordination/engine/fastpath/AtomicCommitPublisher.java +++ /dev/null @@ -1,12 +0,0 @@ -package blue.coordination.engine.fastpath; - -import blue.coordination.engine.api.CommitOutcome; - -/** - * One storage transaction/CAS boundary. Implementations publish fragment - * inventory, processing views, session, epoch, outbox, delivery receipt and - * subscription-index generation together, or publish none of them. - */ -public interface AtomicCommitPublisher { - CommitOutcome compareAndPublish(PreparedAtomicCommit commit); -} diff --git a/src/main/java/blue/coordination/engine/fastpath/ContentAddressedNodeInterner.java b/src/main/java/blue/coordination/engine/fastpath/ContentAddressedNodeInterner.java deleted file mode 100644 index a4712e3..0000000 --- a/src/main/java/blue/coordination/engine/fastpath/ContentAddressedNodeInterner.java +++ /dev/null @@ -1,224 +0,0 @@ -package blue.coordination.engine.fastpath; - -import blue.language.model.Node; - -import java.util.Collection; -import java.util.Collections; -import java.util.Iterator; -import java.util.LinkedHashMap; -import java.util.Map; -import java.util.Objects; - -/** - * Bounded engine-owned content interner. Values are verified once on entry; - * repeated fragments and processing views are represented by handles rather - * than cloned, hashed Node graphs. This class does not evict content which is - * still referenced by an inventory; the caller explicitly retains/releases. - */ -public final class ContentAddressedNodeInterner { - public static final String PHYSICAL = "physical"; - private final Object owner = new Object(); - private final int maximumUnpinned; - private final LinkedHashMap entries; - - public ContentAddressedNodeInterner(int maximumUnpinned) { - if (maximumUnpinned < 0) { - throw new IllegalArgumentException( - "maximumUnpinned must be non-negative"); - } - this.maximumUnpinned = maximumUnpinned; - this.entries = new LinkedHashMap(16, 0.75f, true); - } - - public synchronized ExactNodeHandle internCopy( - String blueId, Node supplied) { - return internCopy(PHYSICAL, blueId, supplied); - } - - public synchronized ExactNodeHandle internCopy( - String namespace, String blueId, Node supplied) { - String key = key(namespace, blueId); - Entry current = entries.get(key); - if (current != null) { - // Interning is a trust boundary. Even an already-present key may - // not turn a conflicting caller value into an apparent cache hit. - ExactNodeHandle.copyAndVerify(blueId, supplied, owner); - return current.handle; - } - ExactNodeHandle verified = ExactNodeHandle.copyAndVerify( - blueId, supplied, owner); - makeRoomForInsertion(); - entries.put(key, new Entry(verified)); - return verified; - } - - public synchronized ExactNodeHandle internOwned( - String blueId, Node requestOwned) { - return internOwned(PHYSICAL, blueId, requestOwned); - } - - public synchronized ExactNodeHandle internOwned( - String namespace, String blueId, Node requestOwned) { - String key = key(namespace, blueId); - Entry current = entries.get(key); - if (current != null) { - ExactNodeHandle.adoptAndVerify(blueId, requestOwned, owner); - return current.handle; - } - ExactNodeHandle verified = ExactNodeHandle.adoptAndVerify( - blueId, requestOwned, owner); - makeRoomForInsertion(); - entries.put(key, new Entry(verified)); - return verified; - } - - /** Interns a body whose identity was calculated by this request. */ - public synchronized ExactNodeHandle internBound( - String blueId, - Node requestOwned, - RequestDigestMemo digests) { - return internBound(PHYSICAL, blueId, requestOwned, digests); - } - - public synchronized ExactNodeHandle internBound( - String namespace, - String blueId, - Node requestOwned, - RequestDigestMemo digests) { - String key = key(namespace, blueId); - Objects.requireNonNull(digests, "digests").requireBound( - Objects.requireNonNull(requestOwned, "requestOwned"), - blueId); - Entry current = entries.get(key); - if (current != null) return current.handle; - ExactNodeHandle verified = ExactNodeHandle.adoptBound( - blueId, - requestOwned, - owner, - digests); - makeRoomForInsertion(); - entries.put(key, new Entry(verified)); - return verified; - } - - public synchronized ExactNodeHandle find(String blueId) { - return find(PHYSICAL, blueId); - } - - public synchronized ExactNodeHandle find( - String namespace, String blueId) { - Entry entry = entries.get(key(namespace, blueId)); - return entry == null ? null : entry.handle; - } - - public synchronized void retainAll(Collection blueIds) { - retainAll(PHYSICAL, blueIds); - } - - public synchronized void retainAll( - String namespace, Collection blueIds) { - for (String blueId : Objects.requireNonNull(blueIds, "blueIds")) { - Entry entry = entries.get(key(namespace, blueId)); - if (entry == null) { - throw new IllegalStateException( - "Cannot pin absent interned identity " + blueId); - } - entry.references++; - } - } - - public synchronized void releaseAll(Collection blueIds) { - releaseAll(PHYSICAL, blueIds); - } - - public synchronized void releaseAll( - String namespace, Collection blueIds) { - for (String blueId : Objects.requireNonNull(blueIds, "blueIds")) { - Entry entry = entries.get(key(namespace, blueId)); - if (entry == null || entry.references == 0) { - throw new IllegalStateException( - "Unbalanced release for " + blueId); - } - entry.references--; - } - evictUnpinned(); - } - - public synchronized Map snapshotHandles( - Collection blueIds) { - return snapshotHandles(PHYSICAL, blueIds); - } - - public synchronized Map snapshotHandles( - String namespace, Collection blueIds) { - Map result = - new LinkedHashMap(); - for (String blueId : Objects.requireNonNull(blueIds, "blueIds")) { - Entry entry = entries.get(key(namespace, blueId)); - if (entry == null) { - throw new IllegalStateException( - "Missing interned identity " + blueId); - } - result.put(blueId, entry.handle); - } - return Collections.unmodifiableMap(result); - } - - public synchronized int size() { - return entries.size(); - } - - Object ownershipToken() { - return owner; - } - - private static String key(String namespace, String blueId) { - return requireText(namespace, "namespace") + '\u0000' - + requireText(blueId, "blueId"); - } - - private static String requireText(String value, String label) { - if (value == null || value.isEmpty()) { - throw new IllegalArgumentException(label + " must not be empty"); - } - return value; - } - - private void evictUnpinned() { - evictUnpinnedTo(maximumUnpinned); - } - - private void makeRoomForInsertion() { - // The newly returned handle must remain available long enough for the - // caller to pin it. A zero-retention interner therefore permits the - // one just-returned unpinned entry until retain/release or the next - // insertion boundary. - evictUnpinnedTo(Math.max(0, maximumUnpinned - 1)); - } - - private void evictUnpinnedTo(int target) { - int unpinned = 0; - for (Entry entry : entries.values()) { - if (entry.references == 0) unpinned++; - } - if (unpinned <= target) return; - Iterator> iterator = - entries.entrySet().iterator(); - while (iterator.hasNext() && unpinned > target) { - Entry entry = iterator.next().getValue(); - if (entry.references == 0) { - iterator.remove(); - unpinned--; - } - } - } - - private static final class Entry { - private final ExactNodeHandle handle; - private int references; - - private Entry(ExactNodeHandle handle) { - this.handle = handle; - } - } -} diff --git a/src/main/java/blue/coordination/engine/fastpath/ExactNodeHandle.java b/src/main/java/blue/coordination/engine/fastpath/ExactNodeHandle.java deleted file mode 100644 index 58f9c44..0000000 --- a/src/main/java/blue/coordination/engine/fastpath/ExactNodeHandle.java +++ /dev/null @@ -1,173 +0,0 @@ -package blue.coordination.engine.fastpath; - -import blue.coordination.engine.CoordinationProcessingEngine - .VerifiedNodeAccessAuthority; -import blue.coordination.processor.CoordinationFragmentAdmissionVerifier; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; - -import java.util.Objects; - -/** - * Engine-private ownership token for a Node whose direct BlueId was verified - * once. A handle must never cross a public boundary because {@link Node} is - * mutable. Public callers receive a defensive copy. Engine components need - * both the matching ownership token and the engine's unforgeable - * {@link VerifiedNodeAccessAuthority} to use the zero-copy path. - */ -public final class ExactNodeHandle { - private final String blueId; - private final Node node; - private final Object owner; - private volatile CoordinationFragmentAdmissionVerifier - .PhysicalFragmentEvidence physicalEvidence; - - private ExactNodeHandle(String blueId, Node node, Object owner) { - this.blueId = requireText(blueId, "blueId"); - this.node = Objects.requireNonNull(node, "node"); - this.owner = Objects.requireNonNull(owner, "owner"); - } - - /** Copies and verifies an untrusted value exactly once. */ - public static ExactNodeHandle copyAndVerify( - String expectedBlueId, Node supplied, Object owner) { - String expected = requireText(expectedBlueId, "expectedBlueId"); - Node copy = Objects.requireNonNull(supplied, "supplied").clone(); - String actual = DirectBlueIdCalculator.calculateBlueId(copy); - if (copy.isReferenceOnly() || !expected.equals(actual)) { - throw new IllegalArgumentException( - "Node does not match expected identity " + expected); - } - return new ExactNodeHandle(actual, copy, owner); - } - - /** - * Adopts a value produced inside one engine request. The caller supplies - * the identity already calculated while constructing the result. The - * adoption boundary performs the one mandatory verification. - */ - public static ExactNodeHandle adoptAndVerify( - String expectedBlueId, Node requestOwned, Object owner) { - String expected = requireText(expectedBlueId, "expectedBlueId"); - Node checked = Objects.requireNonNull(requestOwned, "requestOwned"); - String actual = DirectBlueIdCalculator.calculateBlueId(checked); - if (checked.isReferenceOnly() || !expected.equals(actual)) { - throw new IllegalArgumentException( - "Request-owned Node identity mismatch for " - + expected); - } - return new ExactNodeHandle(actual, checked, owner); - } - - /** Adopts a value already verified by the request's digest memo. */ - static ExactNodeHandle adoptBound( - String blueId, - Node requestOwned, - Object owner, - RequestDigestMemo digests) { - Objects.requireNonNull(digests, "digests").requireBound( - requestOwned, blueId); - if (requestOwned.isReferenceOnly()) { - throw new IllegalArgumentException( - "An expanded handle cannot contain a pure reference"); - } - return new ExactNodeHandle(blueId, requestOwned, owner); - } - - public String blueId() { - return blueId; - } - - public Node copy() { - return node.clone(); - } - - /** - * Returns a defensive copy after checking the supplied ownership token. - * - *

This method used to expose the verified mutable instance itself. - * Keeping the signature while returning a copy preserves source - * compatibility without allowing a public caller that created its own - * handle to invalidate the retained identity proof.

- */ - public Node borrow(Object expectedOwner) { - requireOwner(expectedOwner); - return node.clone(); - } - - /** Engine-only zero-copy read guarded by an unforgeable authority. */ - public Node borrowVerified( - Object expectedOwner, - VerifiedNodeAccessAuthority accessAuthority) { - requireOwner(expectedOwner); - Objects.requireNonNull(accessAuthority, "accessAuthority"); - return node; - } - - /** Package-private zero-copy access for the sealed fast-path layer. */ - Node borrowTrusted(Object expectedOwner) { - requireOwner(expectedOwner); - return node; - } - - public boolean belongsTo(Object expectedOwner) { - return owner == expectedOwner; - } - - /** - * Shares one already verified engine-private immutable value with a new - * ownership domain. Possession of the current owner capability is - * required; no public Node or unverifiable identity crosses the boundary. - */ - public ExactNodeHandle rebind( - Object expectedOwner, Object newOwner) { - requireOwner(expectedOwner); - ExactNodeHandle rebound = new ExactNodeHandle( - blueId, - node, - Objects.requireNonNull(newOwner, "newOwner")); - rebound.physicalEvidence = physicalEvidence; - return rebound; - } - - /** - * Returns immutable canonical-wire evidence without exposing the Node. - * The first request serializes once; all later storage checks reuse the - * retained fingerprint and encoded byte count. - */ - public CoordinationFragmentAdmissionVerifier.PhysicalFragmentEvidence - physicalEvidence( - Object expectedOwner, - VerifiedNodeAccessAuthority accessAuthority) { - requireOwner(expectedOwner); - Objects.requireNonNull(accessAuthority, "accessAuthority"); - CoordinationFragmentAdmissionVerifier.PhysicalFragmentEvidence - current = physicalEvidence; - if (current != null) { - return current; - } - synchronized (this) { - current = physicalEvidence; - if (current == null) { - current = CoordinationFragmentAdmissionVerifier - .physicalFragmentEvidence(node); - physicalEvidence = current; - } - return current; - } - } - - private void requireOwner(Object expectedOwner) { - if (owner != Objects.requireNonNull(expectedOwner, "expectedOwner")) { - throw new IllegalArgumentException( - "Exact Node belongs to another engine ownership domain"); - } - } - - private static String requireText(String value, String label) { - if (value == null || value.isEmpty()) { - throw new IllegalArgumentException(label + " must not be empty"); - } - return value; - } -} diff --git a/src/main/java/blue/coordination/engine/fastpath/FastFragmentDelta.java b/src/main/java/blue/coordination/engine/fastpath/FastFragmentDelta.java deleted file mode 100644 index 6a79510..0000000 --- a/src/main/java/blue/coordination/engine/fastpath/FastFragmentDelta.java +++ /dev/null @@ -1,202 +0,0 @@ -package blue.coordination.engine.fastpath; - -import blue.coordination.engine.CoordinationProcessingEngine - .VerifiedNodeAccessAuthority; -import blue.coordination.engine.api.CoordinationFragmentInventory; -import blue.coordination.engine.api.CoordinationScopeTransition; -import blue.coordination.engine.api.FragmentEdgeRecord; -import blue.language.model.Node; - -import java.util.ArrayList; -import java.util.Collection; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.Objects; -import java.util.Set; -import java.util.concurrent.atomic.AtomicLong; - -/** - * Engine-owned fragment delta. Unlike the public DTO, accessors do not clone - * and re-hash every body. The content handles were verified on interning and - * the final public result is materialized only if a caller actually asks. - */ -public final class FastFragmentDelta { - private final VerifiedNodeAccessAuthority accessAuthority; - private final CoordinationFragmentInventory inventory; - private final Map newFragments; - private final Map changedProcessingViews; - private final Set reused; - private final Set retired; - private final List addedEdges; - private final List retiredEdges; - private final List scopeTransitions; - private final long requestIdentityCalculations; - private final long requestIdentityMemoHits; - private final AtomicLong defensiveNodeCopies = new AtomicLong(); - - public FastFragmentDelta( - VerifiedNodeAccessAuthority accessAuthority, - CoordinationFragmentInventory inventory, - Map newFragments, - Map changedProcessingViews, - Collection reused, - Collection retired, - Collection addedEdges, - Collection retiredEdges, - Collection scopeTransitions, - long requestIdentityCalculations, - long requestIdentityMemoHits) { - this.accessAuthority = Objects.requireNonNull( - accessAuthority, "accessAuthority"); - this.inventory = Objects.requireNonNull(inventory, "inventory"); - this.newFragments = handles(newFragments, "newFragments"); - this.changedProcessingViews = handles( - changedProcessingViews, "changedProcessingViews"); - this.reused = immutableSet(reused, "reused"); - this.retired = immutableSet(retired, "retired"); - this.addedEdges = immutableList(addedEdges, "addedEdges"); - this.retiredEdges = immutableList(retiredEdges, "retiredEdges"); - this.scopeTransitions = immutableList( - scopeTransitions, "scopeTransitions"); - if (requestIdentityCalculations < 0L - || requestIdentityMemoHits < 0L) { - throw new IllegalArgumentException( - "Request identity metrics must not be negative"); - } - this.requestIdentityCalculations = requestIdentityCalculations; - this.requestIdentityMemoHits = requestIdentityMemoHits; - - Set coverage = new LinkedHashSet( - this.newFragments.keySet()); - if (!Collections.disjoint(coverage, this.reused)) { - throw new IllegalArgumentException( - "New and reused fragments overlap"); - } - coverage.addAll(this.reused); - if (!coverage.equals(new LinkedHashSet( - inventory.fragmentBlueIds()))) { - throw new IllegalArgumentException( - "Delta does not cover resulting inventory"); - } - if (!inventory.fragmentBlueIds().containsAll( - this.changedProcessingViews.keySet())) { - throw new IllegalArgumentException( - "Processing view is outside resulting inventory"); - } - if (!Collections.disjoint( - inventory.fragmentBlueIds(), this.retired)) { - throw new IllegalArgumentException( - "Retired fragment remains in resulting inventory"); - } - } - - public CoordinationFragmentInventory inventory() { return inventory; } - public Map newFragments( - VerifiedNodeAccessAuthority authority) { - requireAuthority(authority); - return newFragments; - } - public Map changedProcessingViews( - VerifiedNodeAccessAuthority authority) { - requireAuthority(authority); - return changedProcessingViews; - } - public Set reused() { return reused; } - public Set retired() { return retired; } - public List addedEdges() { return addedEdges; } - public List retiredEdges() { return retiredEdges; } - public List scopeTransitions() { - return scopeTransitions; - } - - /** Materializes isolated public values only when a caller asks for them. */ - public Map materializeNewFragments( - VerifiedNodeAccessAuthority authority) { - return materialize(authority, newFragments); - } - - /** Materializes isolated public values only when a caller asks for them. */ - public Map materializeChangedProcessingViews( - VerifiedNodeAccessAuthority authority) { - return materialize(authority, changedProcessingViews); - } - - public long requestIdentityCalculations( - VerifiedNodeAccessAuthority authority) { - requireAuthority(authority); - return requestIdentityCalculations; - } - - public long requestIdentityMemoHits( - VerifiedNodeAccessAuthority authority) { - requireAuthority(authority); - return requestIdentityMemoHits; - } - - public long defensiveNodeCopies( - VerifiedNodeAccessAuthority authority) { - requireAuthority(authority); - return defensiveNodeCopies.get(); - } - - private Map materialize( - VerifiedNodeAccessAuthority authority, - Map handles) { - requireAuthority(authority); - Map result = new LinkedHashMap(); - for (Map.Entry entry - : handles.entrySet()) { - result.put(entry.getKey(), entry.getValue().copy()); - defensiveNodeCopies.incrementAndGet(); - } - return Collections.unmodifiableMap(result); - } - - private void requireAuthority(VerifiedNodeAccessAuthority authority) { - if (accessAuthority != Objects.requireNonNull( - authority, "accessAuthority")) { - throw new IllegalArgumentException( - "Fragment delta belongs to another engine authority"); - } - } - - private static Map handles( - Map source, String label) { - Map result = - new LinkedHashMap(); - for (Map.Entry entry - : Objects.requireNonNull(source, label).entrySet()) { - ExactNodeHandle handle = Objects.requireNonNull( - entry.getValue(), label + " handle"); - if (!entry.getKey().equals(handle.blueId())) { - throw new IllegalArgumentException( - label + " identity mismatch at " + entry.getKey()); - } - result.put(entry.getKey(), handle); - } - return Collections.unmodifiableMap(result); - } - - private static Set immutableSet( - Collection source, String label) { - Set result = new LinkedHashSet(); - for (String value : Objects.requireNonNull(source, label)) { - if (value == null || value.isEmpty() || !result.add(value)) { - throw new IllegalArgumentException( - label + " contains an invalid value"); - } - } - return Collections.unmodifiableSet(result); - } - - private static List immutableList( - Collection source, String label) { - List result = new ArrayList( - Objects.requireNonNull(source, label)); - for (T value : result) Objects.requireNonNull(value, label + " item"); - return Collections.unmodifiableList(result); - } -} diff --git a/src/main/java/blue/coordination/engine/fastpath/FastPathMetrics.java b/src/main/java/blue/coordination/engine/fastpath/FastPathMetrics.java deleted file mode 100644 index c94612c..0000000 --- a/src/main/java/blue/coordination/engine/fastpath/FastPathMetrics.java +++ /dev/null @@ -1,85 +0,0 @@ -package blue.coordination.engine.fastpath; - -import java.util.Collections; -import java.util.EnumMap; -import java.util.Map; -import java.util.Objects; -import java.util.concurrent.atomic.LongAdder; - -/** Low-contention nanosecond and work counters for the warm path. */ -public final class FastPathMetrics { - public enum Phase { - CONTEXT_LOOKUP, - BUNDLE_BIND, - CONTRACTS_PROCESS, - RETAINED_RESOLUTION, - PROJECTION, - TRANSITION, - COMMIT - } - - private final EnumMap nanos = - new EnumMap(Phase.class); - private final EnumMap calls = - new EnumMap(Phase.class); - - public FastPathMetrics() { - for (Phase phase : Phase.values()) { - nanos.put(phase, new LongAdder()); - calls.put(phase, new LongAdder()); - } - } - - public T measure(Phase phase, Work work) { - Phase checked = Objects.requireNonNull(phase, "phase"); - long started = System.nanoTime(); - try { - return Objects.requireNonNull(work, "work").run(); - } finally { - nanos.get(checked).add(System.nanoTime() - started); - calls.get(checked).increment(); - } - } - - public void measure(Phase phase, Action action) { - measure(phase, () -> { - action.run(); - return Boolean.TRUE; - }); - } - - public Snapshot snapshot() { - EnumMap time = new EnumMap(Phase.class); - EnumMap count = new EnumMap(Phase.class); - for (Phase phase : Phase.values()) { - time.put(phase, nanos.get(phase).sum()); - count.put(phase, calls.get(phase).sum()); - } - return new Snapshot(time, count); - } - - @FunctionalInterface - public interface Work { T run(); } - - @FunctionalInterface - public interface Action { void run(); } - - public static final class Snapshot { - private final Map nanos; - private final Map calls; - - private Snapshot(Map nanos, Map calls) { - this.nanos = Collections.unmodifiableMap(nanos); - this.calls = Collections.unmodifiableMap(calls); - } - - public long nanos(Phase phase) { return nanos.get(phase); } - public long calls(Phase phase) { return calls.get(phase); } - public long totalNanos() { - long result = 0L; - for (Long value : nanos.values()) result += value.longValue(); - return result; - } - public Map allNanos() { return nanos; } - } -} diff --git a/src/main/java/blue/coordination/engine/fastpath/FragmentGraphIndex.java b/src/main/java/blue/coordination/engine/fastpath/FragmentGraphIndex.java deleted file mode 100644 index 5c311b1..0000000 --- a/src/main/java/blue/coordination/engine/fastpath/FragmentGraphIndex.java +++ /dev/null @@ -1,194 +0,0 @@ -package blue.coordination.engine.fastpath; - -import blue.coordination.engine.api.CoordinationFragmentInventory; -import blue.coordination.engine.api.FragmentEdgeRecord; -import blue.coordination.engine.api.FragmentMetadataRecord; -import blue.coordination.processor.CoordinationDocumentSplitter; - -import java.util.ArrayDeque; -import java.util.ArrayList; -import java.util.Collection; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.Objects; -import java.util.Set; - -/** - * Per-inventory adjacency and metadata index. It replaces repeated full edge - * scans and list membership tests in bundle closure calculation. Construction - * is O(V+E) once per committed inventory; each request closure is O(Vselected + - * Eselected). - */ -public final class FragmentGraphIndex { - private final String inventoryIdentity; - private final String rootBlueId; - private final Set fragments; - private final Map> outgoing; - private final Set executableBodies; - private final Set sourceContributions; - private final long approximateRetainedWeightBytes; - - public FragmentGraphIndex(CoordinationFragmentInventory inventory) { - CoordinationFragmentInventory checked = Objects.requireNonNull( - inventory, "inventory"); - this.inventoryIdentity = checked.inventoryIdentity(); - this.rootBlueId = checked.rootBlueId(); - this.fragments = Collections.unmodifiableSet( - new LinkedHashSet(checked.fragmentBlueIds())); - Map> mutable = - new LinkedHashMap>(); - for (FragmentEdgeRecord edge : checked.edges()) { - mutable.computeIfAbsent( - edge.ownerNodeBlueId(), ignored -> - new ArrayList()).add(edge); - } - Map> frozen = - new LinkedHashMap>(); - for (Map.Entry> entry - : mutable.entrySet()) { - frozen.put(entry.getKey(), Collections.unmodifiableList( - new ArrayList(entry.getValue()))); - } - this.outgoing = Collections.unmodifiableMap(frozen); - Set bodies = new LinkedHashSet(); - Set contributions = new LinkedHashSet(); - for (FragmentMetadataRecord metadata : checked.metadata()) { - if (metadata.kind() - == CoordinationDocumentSplitter.FragmentKind - .EXECUTABLE_BODY) { - bodies.add(metadata.blueId()); - } - if (metadata.kind() - == CoordinationDocumentSplitter.FragmentKind - .SOURCE_CONTRIBUTION) { - contributions.add(metadata.blueId()); - } - } - this.executableBodies = Collections.unmodifiableSet(bodies); - this.sourceContributions = Collections.unmodifiableSet(contributions); - this.approximateRetainedWeightBytes = retainedWeight( - this.fragments.size(), - this.outgoing, - this.executableBodies.size(), - this.sourceContributions.size()); - } - - public Set selectedClosure(Collection seeds) { - return closure(seeds, edge -> edge.splitterCreated()); - } - - public Set selectedSeedAndContributionClosure( - Collection seeds) { - Set result = new LinkedHashSet(); - ArrayDeque queue = seedQueue(seeds, result); - while (!queue.isEmpty()) { - String owner = queue.removeFirst(); - for (FragmentEdgeRecord edge : outgoing(owner)) { - admit(edge.childBlueId(), result, queue); - for (String contribution - : edge.sourceContributionBlueIds()) { - admit(contribution, result, queue); - } - } - } - return Collections.unmodifiableSet(result); - } - - public Set rootHeaderClosure() { - return closure(Collections.singleton(rootBlueId), edge -> - edge.edgeKind() - != CoordinationDocumentSplitter.EdgeKind.EMBEDDED_ROOT - && !executableBodies.contains(edge.childBlueId())); - } - - public Set fragmentBlueIds() { return fragments; } - public Set executableBodyBlueIds() { return executableBodies; } - public boolean isSourceContribution(String blueId) { - return sourceContributions.contains(blueId); - } - public String inventoryIdentity() { return inventoryIdentity; } - public String rootBlueId() { return rootBlueId; } - public long approximateRetainedWeightBytes() { - return approximateRetainedWeightBytes; - } - public List outgoing(String ownerBlueId) { - List values = outgoing.get(ownerBlueId); - return values == null - ? Collections.emptyList() - : values; - } - - private Set closure( - Collection seeds, EdgePredicate predicate) { - Set result = new LinkedHashSet(); - ArrayDeque queue = seedQueue(seeds, result); - while (!queue.isEmpty()) { - String owner = queue.removeFirst(); - for (FragmentEdgeRecord edge : outgoing(owner)) { - if (predicate.include(edge)) { - admit(edge.childBlueId(), result, queue); - } - } - } - return Collections.unmodifiableSet(result); - } - - private ArrayDeque seedQueue( - Collection seeds, Set result) { - ArrayDeque queue = new ArrayDeque(); - for (String seed : Objects.requireNonNull(seeds, "seeds")) { - admit(seed, result, queue); - } - return queue; - } - - private void admit( - String blueId, Set result, ArrayDeque queue) { - if (fragments.contains(blueId) && result.add(blueId)) { - queue.addLast(blueId); - } - } - - @FunctionalInterface - private interface EdgePredicate { - boolean include(FragmentEdgeRecord edge); - } - - private static long retainedWeight( - int fragmentCount, - Map> outgoing, - int executableBodyCount, - int sourceContributionCount) { - /* Inventory strings and edge records are authoritative immutable - * values owned by the fragment store. Charge only the index-owned - * containers/references so shared inventory evidence is not counted - * once per derived cache. */ - long weight = 256L; - weight = RetainedNodeWeight.saturatedAdd( - weight, - 64L + RetainedNodeWeight.saturatedMultiply( - 40L, fragmentCount)); - weight = RetainedNodeWeight.saturatedAdd( - weight, - 64L + RetainedNodeWeight.saturatedMultiply( - 40L, outgoing.size())); - for (List edges : outgoing.values()) { - weight = RetainedNodeWeight.saturatedAdd( - weight, - 32L + RetainedNodeWeight.saturatedMultiply( - 8L, edges.size())); - } - weight = RetainedNodeWeight.saturatedAdd( - weight, - 64L + RetainedNodeWeight.saturatedMultiply( - 40L, executableBodyCount)); - weight = RetainedNodeWeight.saturatedAdd( - weight, - 64L + RetainedNodeWeight.saturatedMultiply( - 40L, sourceContributionCount)); - return Math.max(1L, weight); - } -} diff --git a/src/main/java/blue/coordination/engine/fastpath/HybridResultFrontier.java b/src/main/java/blue/coordination/engine/fastpath/HybridResultFrontier.java deleted file mode 100644 index ce01b1d..0000000 --- a/src/main/java/blue/coordination/engine/fastpath/HybridResultFrontier.java +++ /dev/null @@ -1,852 +0,0 @@ -package blue.coordination.engine.fastpath; - -import blue.coordination.fastpath.DeltaProjectionApplier; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.model.wire.BlueLanguageConstants; -import blue.language.model.wire.JsonPointer; -import blue.language.processor.registry.RuntimeBlueIds; -import blue.language.processor.registry.RuntimeTypeKey; -import blue.language.processor.util.PointerUtils; - -import java.util.ArrayList; -import java.util.Collection; -import java.util.Collections; -import java.util.IdentityHashMap; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.Objects; -import java.util.Set; - -/** - * Single-pass index of a hybrid PROCESS result. Expanded nodes are changed or - * required headers; retained pure references are exact reuse boundaries and - * are not expanded. The transition splitter consumes this index directly. - */ -public final class HybridResultFrontier { - private static final Set PUBLISHED_RUNTIME_TYPE_BLUE_IDS = - publishedRuntimeTypeBlueIds(); - - private final Map expandedByPath; - private final Map retainedBlueIdByPath; - - private HybridResultFrontier( - Map expandedByPath, - Map retainedBlueIdByPath) { - this.expandedByPath = Collections.unmodifiableMap(expandedByPath); - this.retainedBlueIdByPath = Collections.unmodifiableMap( - retainedBlueIdByPath); - } - - public static HybridResultFrontier scan(Node processResult) { - Map expanded = new LinkedHashMap(); - Map retained = new LinkedHashMap(); - Set active = Collections.newSetFromMap( - new IdentityHashMap()); - visit(Objects.requireNonNull(processResult, "processResult"), - "/", expanded, retained, active); - return new HybridResultFrontier(expanded, retained); - } - - /** - * Proves that every pure reference in one hybrid PROCESS result denotes - * the exact value retained at the same path by the prepared prior epoch. - * - *

A BlueId that merely exists somewhere in the prior Root is not - * enough: moving that value to another path can change embedded-scope - * topology. The object-identity comparison below is backed by the - * prepared epoch's verified BlueId index and therefore establishes both - * content identity and path continuity without hashing the old Root in - * the event loop. A prior path may itself contain the same pure BlueId - * reference while an expanded, verified representative lives elsewhere - * in the prepared Root. That is still an exact path binding: the BlueId - * is the complete content identity, and the representative is the value - * the retained-reference resolver will install.

- * - * @param processResult request-owned hybrid PROCESS result - * @param prior prepared exact prior epoch - * @param expectedOwner engine ownership capability for {@code prior} - * @return non-forgeable path-bound frontier proof - * @throws DeltaProjectionApplier.ColdProjectionRequiredException when a - * retained reference cannot be proved at its exact prior path - */ - public static VerifiedHybridResultFrontier proveRetainedBindings( - Node processResult, - PreparedRootExecutionContext prior, - Object expectedOwner) { - Node result = Objects.requireNonNull( - processResult, "processResult"); - PreparedRootExecutionContext prepared = Objects.requireNonNull( - prior, "prior"); - Object owner = Objects.requireNonNull( - expectedOwner, "expectedOwner"); - Node priorRoot = prepared.borrowRootVerified(owner); - HybridResultFrontier frontier = scan(result); - Map exactValueBoundaryBlueIdByPath = - new LinkedHashMap(); - Map newRuntimeBoundaryBlueIdByPath = - new LinkedHashMap(); - Map processEmbeddedBoundaryBlueIdByPath = - new LinkedHashMap(); - Set provedExpandedPaths = new LinkedHashSet(); - Map priorExpandedNodes = - new LinkedHashMap(); - for (Map.Entry expanded - : frontier.expandedByPath.entrySet()) { - String expandedPath = expanded.getKey(); - if (isWithinAnyBoundary( - expandedPath, - exactValueBoundaryBlueIdByPath.keySet()) - || isWithinAnyBoundary( - expandedPath, - newRuntimeBoundaryBlueIdByPath.keySet()) - || isWithinAnyBoundary( - expandedPath, - processEmbeddedBoundaryBlueIdByPath.keySet())) { - continue; - } - Node structuralPrior = structuralNodeAt( - priorRoot, expandedPath); - Node priorExpanded = prepared.projectionNodeAtVerified( - expandedPath, owner); - String newRuntimeBoundaryBlueId = - newRuntimeCheckpointBoundaryBlueId( - expandedPath, - structuralPrior, - priorExpanded, - expanded.getValue(), - priorRoot, - prepared, - owner); - if (newRuntimeBoundaryBlueId != null) { - newRuntimeBoundaryBlueIdByPath.put( - expandedPath, newRuntimeBoundaryBlueId); - continue; - } - String processEmbeddedBoundaryBlueId = - processEmbeddedBoundaryBlueId( - expandedPath, - structuralPrior, - priorExpanded, - expanded.getValue()); - if (processEmbeddedBoundaryBlueId != null) { - processEmbeddedBoundaryBlueIdByPath.put( - expandedPath, processEmbeddedBoundaryBlueId); - continue; - } - String exactBoundaryBlueId = exactBoundaryBlueId( - structuralPrior, - priorExpanded, - expanded.getValue()); - if (exactBoundaryBlueId != null) { - /* PROCESS may expand an exact reference or make canonical - * identity metadata explicit (notably an inferred scalar - * $type). Descendants belong to that identity-equivalent - * value, not to independent prior-Root paths. */ - exactValueBoundaryBlueIdByPath.put( - expandedPath, exactBoundaryBlueId); - continue; - } - provedExpandedPaths.add(expandedPath); - if (priorExpanded != null) { - priorExpandedNodes.put(expandedPath, priorExpanded); - } - } - Map provedRetainedBlueIdByPath = - new LinkedHashMap(); - Map retainedPriorNodes = - new LinkedHashMap(); - Map newSubtreeHeaderBlueIdByPath = - new LinkedHashMap(); - Map newSubtreeHeaderResolvedNodeByPath = - new LinkedHashMap(); - RetainedReferenceIndex projectionIndex = - prepared.projectionReferences(); - RetainedReferenceIndex canonicalIndex = - prepared.retainedReferences(); - for (Map.Entry retained - : frontier.retainedBlueIdByPath.entrySet()) { - if (isWithinAnyBoundary( - retained.getKey(), - exactValueBoundaryBlueIdByPath.keySet()) - || isWithinAnyBoundary( - retained.getKey(), - newRuntimeBoundaryBlueIdByPath.keySet()) - || isWithinAnyBoundary( - retained.getKey(), - processEmbeddedBoundaryBlueIdByPath.keySet())) { - continue; - } - Node priorNode = prepared.projectionNodeAtVerified( - retained.getKey(), owner); - ExactNodeHandle admitted = canonicalIndex.find( - retained.getValue()); - if (priorNode == null) { - boolean provedHeader = isProvedNewSubtreeHeader( - retained.getKey(), - retained.getValue(), - priorRoot, - result, - prepared, - projectionIndex, - owner); - if (provedHeader) { - newSubtreeHeaderBlueIdByPath.put( - retained.getKey(), retained.getValue()); - if (admitted != null) { - newSubtreeHeaderResolvedNodeByPath.put( - retained.getKey(), - prepared.borrowVerifiedHandle( - admitted, owner)); - } - continue; - } - throw new DeltaProjectionApplier - .ColdProjectionRequiredException( - "retained PROCESS reference has no prior path: " - + retained.getKey()); - } - if (!projectionIndex.bindsExactValue( - priorNode, retained.getValue(), owner)) { - throw new DeltaProjectionApplier - .ColdProjectionRequiredException( - "retained PROCESS reference is not bound to its " - + "exact prior path: " + retained.getKey()); - } - if (admitted != null) { - retainedPriorNodes.put( - retained.getKey(), - prepared.borrowVerifiedHandle(admitted, owner)); - } - provedRetainedBlueIdByPath.put( - retained.getKey(), retained.getValue()); - } - return new VerifiedHybridResultFrontier( - prepared.sessionId(), - prepared.epoch(), - prepared.rootBlueId(), - prepared.inventoryIdentity(), - priorRoot, - result, - provedExpandedPaths, - priorExpandedNodes, - provedRetainedBlueIdByPath, - retainedPriorNodes, - exactValueBoundaryBlueIdByPath, - newRuntimeBoundaryBlueIdByPath, - processEmbeddedBoundaryBlueIdByPath, - newSubtreeHeaderBlueIdByPath, - newSubtreeHeaderResolvedNodeByPath); - } - - public Map expandedByPath() { return expandedByPath; } - public Map retainedBlueIdByPath() { - return retainedBlueIdByPath; - } - public int expandedNodeCount() { return expandedByPath.size(); } - public int retainedBoundaryCount() { return retainedBlueIdByPath.size(); } - - - public Set changedAncestorPaths() { - Set result = new LinkedHashSet(); - for (String path : expandedByPath.keySet()) { - String current = path; - while (current != null) { - result.add(current); - if ("/".equals(current)) break; - int slash = current.lastIndexOf('/'); - current = slash <= 0 ? "/" : current.substring(0, slash); - } - } - return Collections.unmodifiableSet(result); - } - - private static void visit( - Node node, - String path, - Map expanded, - Map retained, - Set active) { - if (node.isReferenceOnly()) { - retained.put(path, node.getBlueId()); - return; - } - // A shared immutable subtree can occur at several canonical paths; - // index every path. Only an object-identity cycle is suppressed. - if (!active.add(node)) return; - expanded.put(path, node); - visitNullable(node.getType(), append(path, "$type"), - expanded, retained, active); - visitNullable(node.getItemType(), append(path, "$itemType"), - expanded, retained, active); - visitNullable(node.getKeyType(), append(path, "$keyType"), - expanded, retained, active); - visitNullable(node.getValueType(), append(path, "$valueType"), - expanded, retained, active); - visitNullable(node.getContracts(), append(path, "$contracts"), - expanded, retained, active); - visitNullable(node.getBlue(), append(path, "$blue"), - expanded, retained, active); - if (node.getItems() != null) { - for (int index = 0; index < node.getItems().size(); index++) { - visit(node.getItems().get(index), - append(path, Integer.toString(index)), - expanded, retained, active); - } - } - if (node.getProperties() != null) { - List names = new ArrayList( - node.getProperties().keySet()); - Collections.sort(names); - for (String name : names) { - visit(node.getProperties().get(name), append(path, name), - expanded, retained, active); - } - } - active.remove(node); - } - - private static void visitNullable( - Node node, - String path, - Map expanded, - Map retained, - Set active) { - if (node != null) visit(node, path, expanded, retained, active); - } - - private static String append(String base, String segment) { - String escaped = JsonPointer.escape(segment); - return "/".equals(base) ? "/" + escaped : base + "/" + escaped; - } - - private static boolean isWithinAnyBoundary( - String path, Set boundaries) { - String current = Objects.requireNonNull(path, "path"); - while (true) { - if (boundaries.contains(current)) return true; - if (JsonPointer.ROOT.equals(current)) return false; - int slash = current.lastIndexOf('/'); - current = slash <= 0 - ? JsonPointer.ROOT - : current.substring(0, slash); - } - } - - private static String exactBoundaryBlueId( - Node structuralPrior, - Node projectionPrior, - Node result) { - Node reference = structuralPrior != null - && structuralPrior.isReferenceOnly() - ? structuralPrior - : projectionPrior != null && projectionPrior.isReferenceOnly() - ? projectionPrior - : null; - if (reference != null) { - String expected = reference.getBlueId(); - if (expected.equals( - DirectBlueIdCalculator.calculateBlueId(result))) { - return expected; - } - } - if (!materializesImplicitType(projectionPrior, result)) { - return null; - } - String priorBlueId = DirectBlueIdCalculator.calculateBlueId( - projectionPrior); - return priorBlueId.equals( - DirectBlueIdCalculator.calculateBlueId(result)) - ? priorBlueId - : null; - } - - /** - * Recognizes only the representation change in which PROCESS makes an - * already-implied type explicit. Full BlueId equality above remains the - * authority: an arbitrary or semantically different type cannot pass. - */ - private static boolean materializesImplicitType( - Node prior, Node result) { - return prior != null - && !prior.isReferenceOnly() - && prior.getType() == null - && result != null - && !result.isReferenceOnly() - && result.getType() != null; - } - - /** - * Accepts a pure type-family header only when its parent is genuinely new - * at this path and the identity is either owned by the prepared projection - * index or named by the closed published runtime-type registry. The latter - * covers processor-created markers which cannot exist in the prior epoch. - * Ordinary properties are never accepted here, even when the same BlueId - * exists elsewhere. - */ - private static boolean isProvedNewSubtreeHeader( - String path, - String blueId, - Node priorRoot, - Node resultRoot, - PreparedRootExecutionContext prepared, - RetainedReferenceIndex projectionIndex, - Object owner) { - if (!isTypeFamilyHeader(path)) return false; - if (materializesCanonicalImplicitTextHeader( - path, - blueId, - priorRoot, - resultRoot, - prepared, - owner)) { - return true; - } - int slash = path.lastIndexOf('/'); - if (slash <= 0) return false; - String parent = path.substring(0, slash); - /* The reserved checkpoint path and type are accepted only as the - * fully validated opaque runtime boundary above. */ - if (isRuntimeCheckpointPath(parent) - || RuntimeBlueIds.CHANNEL_EVENT_CHECKPOINT.equals(blueId)) { - return false; - } - if (structuralNodeAt(priorRoot, parent) != null - || prepared.projectionNodeAtVerified(parent, owner) != null - || structuralNodeAt(resultRoot, parent) == null) { - return false; - } - return projectionIndex.find(blueId) != null - || PUBLISHED_RUNTIME_TYPE_BLUE_IDS.contains(blueId); - } - - /** - * A changed Text scalar cannot be collapsed into an exact-value boundary, - * but PROCESS may still make its already-implied canonical type explicit. - * Prove that one header directly from both bound parents; this does not - * authorize any sibling or descendant payload reference. - */ - private static boolean materializesCanonicalImplicitTextHeader( - String path, - String blueId, - Node priorRoot, - Node resultRoot, - PreparedRootExecutionContext prepared, - Object owner) { - if (!path.endsWith("/$type") - || !BlueLanguageConstants.TEXT_TYPE_BLUE_ID.equals(blueId)) { - return false; - } - String parent = parentPath(path); - Node priorParent = prepared.projectionNodeAtVerified(parent, owner); - if (priorParent == null) { - priorParent = structuralNodeAt(priorRoot, parent); - } - Node resultParent = structuralNodeAt(resultRoot, parent); - return canonicalImplicitTextScalar(priorParent, true) - && canonicalImplicitTextScalar(resultParent, false) - && resultParent.getType().isReferenceOnly() - && blueId.equals(resultParent.getType().getBlueId()); - } - - private static boolean canonicalImplicitTextScalar( - Node node, boolean requireImplicitType) { - return node != null - && !node.isReferenceOnly() - && node.getValue() instanceof String - && node.getItems() == null - && node.getProperties() == null - && (requireImplicitType - ? node.getType() == null - : node.getType() != null); - } - - private static String newRuntimeCheckpointBoundaryBlueId( - String path, - Node structuralPrior, - Node projectionPrior, - Node result, - Node priorRoot, - PreparedRootExecutionContext prepared, - Object owner) { - if (!isRuntimeCheckpointPath(path) - || structuralPrior != null - || projectionPrior != null - || !validRuntimeCheckpoint(result)) { - return null; - } - String contractsPath = parentPath(path); - Node priorContracts = structuralNodeAt(priorRoot, contractsPath); - if (priorContracts == null) { - priorContracts = prepared.projectionNodeAtVerified( - contractsPath, owner); - } - if (priorContracts == null || priorContracts.isReferenceOnly()) { - return null; - } - return DirectBlueIdCalculator.calculateBlueId(result); - } - - private static boolean isRuntimeCheckpointPath(String path) { - List segments = JsonPointer.split(path); - int size = segments.size(); - return size >= 2 - && "$contracts".equals(segments.get(size - 2)) - && "checkpoint".equals(segments.get(size - 1)); - } - - private static boolean validRuntimeCheckpoint(Node checkpoint) { - if (!plainObjectWithOptionalType(checkpoint, true) - || checkpoint.getType() == null - || !checkpoint.getType().isReferenceOnly() - || !RuntimeBlueIds.CHANNEL_EVENT_CHECKPOINT.equals( - checkpoint.getType().getBlueId()) - || checkpoint.getProperties().size() != 1 - || !checkpoint.getProperties().containsKey("entries")) { - return false; - } - Node entries = checkpoint.getProperties().get("entries"); - if (!plainObjectWithOptionalType(entries, false)) return false; - for (Node entry : entries.getProperties().values()) { - if (!validCheckpointEntry(entry)) return false; - } - return true; - } - - /** - * Proves the one existing semantic runtime boundary whose payload may - * legitimately change the embedded-scope topology during PROCESS. The - * proof is deliberately narrower than general contract mutation: one - * direct Process Embedded declaration may append exactly one canonical - * explicit path, and no other contract field may change. The resulting - * catalog remains the semantic authority for that path; this boundary - * only prevents a second descendant walk while retaining a complete - * hash-reverified mutation witness. - */ - private static String processEmbeddedBoundaryBlueId( - String path, - Node structuralPrior, - Node projectionPrior, - Node result) { - if (!isDirectContractEntryPath(path)) return null; - Node prior = structuralPrior != null - && !structuralPrior.isReferenceOnly() - ? structuralPrior - : projectionPrior; - if (!validProcessEmbeddedAppend(prior, result)) return null; - return DirectBlueIdCalculator.calculateBlueId(result); - } - - private static boolean isDirectContractEntryPath(String path) { - List segments = JsonPointer.split(path); - int size = segments.size(); - return size >= 2 - && "$contracts".equals(segments.get(size - 2)) - && !segments.get(size - 1).startsWith("$"); - } - - private static boolean validProcessEmbeddedAppend( - Node prior, Node result) { - if (!validProcessEmbeddedDeclaration(prior) - || !validProcessEmbeddedDeclaration(result) - || !Objects.equals(prior.getName(), result.getName()) - || !Objects.equals( - prior.getDescription(), result.getDescription()) - || !sameOrMaterializedCanonicalType( - prior.getProperties().get("paths").getType(), - result.getProperties().get("paths").getType(), - BlueLanguageConstants.LIST_TYPE_BLUE_ID) - || !sameOrMaterializedCanonicalType( - prior.getProperties().get("paths").getItemType(), - result.getProperties().get("paths").getItemType(), - BlueLanguageConstants.TEXT_TYPE_BLUE_ID)) { - return false; - } - List oldPaths = prior.getProperties().get("paths").getItems(); - List newPaths = result.getProperties().get("paths").getItems(); - if (newPaths.size() != oldPaths.size() + 1) return false; - Set oldValues = new LinkedHashSet(); - for (int index = 0; index < oldPaths.size(); index++) { - String oldValue = canonicalPathValue(oldPaths.get(index)); - String newValue = canonicalPathValue(newPaths.get(index)); - if (oldValue == null - || !oldValue.equals(newValue) - || !canonicalScalarIdentity( - oldPaths.get(index), oldValue) - || !canonicalScalarIdentity( - newPaths.get(index), newValue) - || !sameExactIdentity( - oldPaths.get(index), newPaths.get(index)) - || !oldValues.add(oldValue)) { - return false; - } - } - Node appendedNode = newPaths.get(newPaths.size() - 1); - String appended = canonicalPathValue(appendedNode); - return appended != null - && canonicalScalarIdentity(appendedNode, appended) - && !oldValues.contains(appended); - } - - private static boolean validProcessEmbeddedDeclaration(Node node) { - if (node == null - || node.isReferenceOnly() - || node.getType() == null - || !hasExactTypeIdentity( - node, RuntimeBlueIds.PROCESS_EMBEDDED) - || node.getItemType() != null - || node.getKeyType() != null - || node.getValueType() != null - || node.getValue() != null - || node.getItems() != null - || node.getProperties() == null - || node.getContracts() != null - || node.getBlueId() != null - || node.getSchema() != null - || node.getMergePolicy() != null - || node.getPreviousBlueId() != null - || node.getPosition() != null - || node.getBlue() != null - || node.isInlineValue() - || node.isPreprocessingTransformationConfiguration() - || node.getProperties().size() != 1 - || !node.getProperties().containsKey("paths")) { - return false; - } - Node paths = node.getProperties().get("paths"); - return plainPathList(paths); - } - - private static boolean hasExactTypeIdentity( - Node node, String expectedBlueId) { - Node type = node == null ? null : node.getType(); - if (type == null) return false; - if (type.isReferenceOnly()) { - return expectedBlueId.equals(type.getBlueId()); - } - try { - return expectedBlueId.equals( - DirectBlueIdCalculator.calculateBlueId(type)); - } catch (RuntimeException invalidType) { - return false; - } - } - - private static boolean sameExactIdentity(Node left, Node right) { - if (left == right) return true; - if (left == null || right == null) return false; - try { - String leftBlueId = left.isReferenceOnly() - ? left.getBlueId() - : DirectBlueIdCalculator.calculateBlueId(left); - String rightBlueId = right.isReferenceOnly() - ? right.getBlueId() - : DirectBlueIdCalculator.calculateBlueId(right); - return leftBlueId.equals(rightBlueId); - } catch (RuntimeException invalidMetadata) { - return false; - } - } - - /** - * PROCESS may make the canonical List/Text headers of a path declaration - * explicit. Only the one-way implicit-to-exact representation change is - * admitted; an explicit prior header may not disappear or change. - */ - private static boolean sameOrMaterializedCanonicalType( - Node prior, - Node result, - String canonicalBlueId) { - return sameExactIdentity(prior, result) - || (prior == null - && hasExactIdentity(result, canonicalBlueId)); - } - - private static boolean hasExactIdentity( - Node node, String expectedBlueId) { - if (node == null) return false; - try { - String actual = node.isReferenceOnly() - ? node.getBlueId() - : DirectBlueIdCalculator.calculateBlueId(node); - return expectedBlueId.equals(actual); - } catch (RuntimeException invalidMetadata) { - return false; - } - } - - private static boolean canonicalScalarIdentity( - Node item, String value) { - try { - return DirectBlueIdCalculator.calculateBlueId(item).equals( - DirectBlueIdCalculator.calculateBlueId( - new Node().value(value))); - } catch (RuntimeException invalidItem) { - return false; - } - } - - private static boolean plainPathList(Node paths) { - if (paths == null - || paths.isReferenceOnly() - || paths.getName() != null - || paths.getDescription() != null - || (paths.getType() != null - && !hasExactIdentity( - paths.getType(), - BlueLanguageConstants.LIST_TYPE_BLUE_ID)) - || (paths.getItemType() != null - && !hasExactIdentity( - paths.getItemType(), - BlueLanguageConstants.TEXT_TYPE_BLUE_ID)) - || paths.getKeyType() != null - || paths.getValueType() != null - || paths.getValue() != null - || paths.getItems() == null - || paths.getProperties() != null - || paths.getContracts() != null - || paths.getBlueId() != null - || paths.getSchema() != null - || paths.getMergePolicy() != null - || paths.getPreviousBlueId() != null - || paths.getPosition() != null - || paths.getBlue() != null - || paths.isInlineValue() - || paths.isPreprocessingTransformationConfiguration()) { - return false; - } - for (Node item : paths.getItems()) { - String value = canonicalPathValue(item); - if (value == null || !canonicalScalarIdentity(item, value)) { - return false; - } - } - return true; - } - - private static String canonicalPathValue(Node item) { - if (item == null - || item.isReferenceOnly() - || !(item.getValue() instanceof String) - || item.getName() != null - || item.getDescription() != null - || item.getItemType() != null - || item.getKeyType() != null - || item.getValueType() != null - || item.getItems() != null - || item.getProperties() != null - || item.getContracts() != null - || item.getBlueId() != null - || item.getSchema() != null - || item.getMergePolicy() != null - || item.getPreviousBlueId() != null - || item.getPosition() != null - || item.getBlue() != null - || item.isInlineValue() - || item.isPreprocessingTransformationConfiguration()) { - return null; - } - String value = (String) item.getValue(); - try { - String canonical = PointerUtils.assertValidRuntimePointer(value); - return value.equals(canonical) ? value : null; - } catch (RuntimeException invalidPointer) { - return null; - } - } - - private static boolean validCheckpointEntry(Node entry) { - if (!plainObjectWithOptionalType(entry, false) - || entry.getProperties().size() != 2 - || !entry.getProperties().containsKey("domain") - || !entry.getProperties().containsKey("subject")) { - return false; - } - Node domain = entry.getProperties().get("domain"); - Node subject = entry.getProperties().get("subject"); - return domain != null - && domain.isReferenceOnly() - && subject != null; - } - - private static boolean plainObjectWithOptionalType( - Node node, boolean allowType) { - return node != null - && !node.isReferenceOnly() - && node.getName() == null - && node.getDescription() == null - && (allowType || node.getType() == null) - && node.getItemType() == null - && node.getKeyType() == null - && node.getValueType() == null - && node.getValue() == null - && node.getItems() == null - && node.getProperties() != null - && node.getContracts() == null - && node.getBlueId() == null - && node.getSchema() == null - && node.getMergePolicy() == null - && node.getPreviousBlueId() == null - && node.getPosition() == null - && node.getBlue() == null - && !node.isInlineValue() - && !node.isPreprocessingTransformationConfiguration(); - } - - private static String parentPath(String path) { - int slash = path.lastIndexOf('/'); - return slash <= 0 ? "/" : path.substring(0, slash); - } - - private static boolean isTypeFamilyHeader(String path) { - int slash = path.lastIndexOf('/'); - String segment = slash < 0 ? path : path.substring(slash + 1); - return "$type".equals(segment) - || "$itemType".equals(segment) - || "$keyType".equals(segment) - || "$valueType".equals(segment); - } - - private static Set publishedRuntimeTypeBlueIds() { - Set result = new LinkedHashSet(); - for (RuntimeTypeKey key : RuntimeTypeKey.values()) { - if (!result.add(RuntimeBlueIds.blueId(key))) { - throw new IllegalStateException( - "Duplicate published runtime type identity: " + key); - } - } - return Collections.unmodifiableSet(result); - } - - private static Node structuralNodeAt(Node root, String pointer) { - Node current = root; - for (String segment : JsonPointer.split(pointer)) { - if (current == null || current.isReferenceOnly()) { - return null; - } - current = structuralChild(current, segment); - } - return current; - } - - private static Node structuralChild(Node parent, String segment) { - if ("$type".equals(segment)) return parent.getType(); - if ("$itemType".equals(segment)) return parent.getItemType(); - if ("$keyType".equals(segment)) return parent.getKeyType(); - if ("$valueType".equals(segment)) return parent.getValueType(); - if ("$contracts".equals(segment)) return parent.getContracts(); - if ("$blue".equals(segment)) return parent.getBlue(); - if (JsonPointer.isArrayIndexSegment(segment) - && parent.getItems() != null) { - int index = Integer.parseInt(segment); - return index < parent.getItems().size() - ? parent.getItems().get(index) - : null; - } - return parent.getProperties() != null - ? parent.getProperties().get(segment) - : null; - } -} diff --git a/src/main/java/blue/coordination/engine/fastpath/IndexedRetainedReferenceResolver.java b/src/main/java/blue/coordination/engine/fastpath/IndexedRetainedReferenceResolver.java deleted file mode 100644 index d0be06b..0000000 --- a/src/main/java/blue/coordination/engine/fastpath/IndexedRetainedReferenceResolver.java +++ /dev/null @@ -1,142 +0,0 @@ -package blue.coordination.engine.fastpath; - -import blue.language.model.Node; - -import java.util.ArrayList; -import java.util.Collections; -import java.util.IdentityHashMap; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.Objects; -import java.util.Set; - -/** - * Resolves retained references in time proportional to the PROCESS result's - * changed representation, not to the entire prior Root. - * - *

The PROCESS result is engine/request-owned. This resolver rewrites that - * object in place and structurally shares retained immutable subtrees from the - * prepared epoch context. There is no full prior-Root scan and no deep clone - * of either Root. Downstream code must treat the returned DAG as read-only. - * A public result, if requested, is copied once at the public boundary.

- */ -public final class IndexedRetainedReferenceResolver { - private final RetainedReferenceIndex retained; - private final Object owner; - - public IndexedRetainedReferenceResolver( - RetainedReferenceIndex retained, Object owner) { - this.retained = Objects.requireNonNull(retained, "retained"); - this.owner = Objects.requireNonNull(owner, "owner"); - } - - public Node resolveRequestOwned(Node processResult) { - Set visited = Collections.newSetFromMap( - new IdentityHashMap()); - return resolve( - Objects.requireNonNull(processResult, "processResult"), - visited, - new LinkedHashSet()); - } - - private Node resolve( - Node node, Set visited, Set activeBlueIds) { - if (node.isReferenceOnly()) { - String blueId = node.getBlueId(); - if (!activeBlueIds.add(blueId)) return node; - Node expanded = retained.borrowExpandedTrusted(blueId, owner); - activeBlueIds.remove(blueId); - return expanded == null ? node : expanded; - } - if (!visited.add(node)) return node; - - replaceTypeIfChanged(node, visited, activeBlueIds); - replaceItemTypeIfChanged(node, visited, activeBlueIds); - replaceKeyTypeIfChanged(node, visited, activeBlueIds); - replaceValueTypeIfChanged(node, visited, activeBlueIds); - replaceContractsIfChanged(node, visited, activeBlueIds); - replaceBlueIfChanged(node, visited, activeBlueIds); - if (node.getItems() != null) { - List original = node.getItems(); - List resolved = null; - for (int index = 0; index < original.size(); index++) { - Node before = original.get(index); - Node after = resolve(before, visited, activeBlueIds); - if (before != after) { - if (resolved == null) { - resolved = new ArrayList(original); - } - resolved.set(index, after); - } - } - if (resolved != null) node.items(resolved); - } - if (node.getProperties() != null) { - Map original = node.getProperties(); - Map resolved = null; - for (Map.Entry entry - : original.entrySet()) { - Node before = entry.getValue(); - Node after = resolve(before, visited, activeBlueIds); - if (before != after) { - if (resolved == null) { - resolved = new LinkedHashMap(original); - } - resolved.put(entry.getKey(), after); - } - } - if (resolved != null) node.properties(resolved); - } - return node; - } - - private void replaceTypeIfChanged( - Node node, Set visited, Set activeBlueIds) { - Node before = node.getType(); - if (before == null) return; - Node after = resolve(before, visited, activeBlueIds); - if (before != after) node.type(after); - } - - private void replaceItemTypeIfChanged( - Node node, Set visited, Set activeBlueIds) { - Node before = node.getItemType(); - if (before == null) return; - Node after = resolve(before, visited, activeBlueIds); - if (before != after) node.itemType(after); - } - - private void replaceKeyTypeIfChanged( - Node node, Set visited, Set activeBlueIds) { - Node before = node.getKeyType(); - if (before == null) return; - Node after = resolve(before, visited, activeBlueIds); - if (before != after) node.keyType(after); - } - - private void replaceValueTypeIfChanged( - Node node, Set visited, Set activeBlueIds) { - Node before = node.getValueType(); - if (before == null) return; - Node after = resolve(before, visited, activeBlueIds); - if (before != after) node.valueType(after); - } - - private void replaceContractsIfChanged( - Node node, Set visited, Set activeBlueIds) { - Node before = node.getContracts(); - if (before == null) return; - Node after = resolve(before, visited, activeBlueIds); - if (before != after) node.contracts(after); - } - - private void replaceBlueIfChanged( - Node node, Set visited, Set activeBlueIds) { - Node before = node.getBlue(); - if (before == null) return; - Node after = resolve(before, visited, activeBlueIds); - if (before != after) node.blue(after); - } -} diff --git a/src/main/java/blue/coordination/engine/fastpath/InventoryReferenceCutRootCompiler.java b/src/main/java/blue/coordination/engine/fastpath/InventoryReferenceCutRootCompiler.java deleted file mode 100644 index 755d1f9..0000000 --- a/src/main/java/blue/coordination/engine/fastpath/InventoryReferenceCutRootCompiler.java +++ /dev/null @@ -1,296 +0,0 @@ -package blue.coordination.engine.fastpath; - -import blue.coordination.engine.api.CoordinationFragmentInventory; -import blue.coordination.engine.fastpath.ExactNodeHandle; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.model.Schema; -import blue.language.model.wire.JsonPointer; - -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.Objects; - -/** - * Builds an identity-equivalent sparse Root directly from canonical PROCESS - * fragment representations, without reconstructing or cloning the complete - * Root first. - * - *

The authoritative inventory already records every direct-fragment edge. - * The compiler leaves each planned inactive subtree as the pure reference in - * its owning physical fragment, materializes only the active ancestor chains, - * and verifies the resulting Root identity before it can reach frozen - * Contracts. This is the primary Round-4 performance primitive.

- */ -public final class InventoryReferenceCutRootCompiler { - public static final String ALGORITHM_VERSION = - "blue.coordination/reference-cut/inventory-assembly/3"; - - private final ReferenceCutPlanner planner; - private final ReferenceCutFragmentSource fragmentSource; - private final ReferenceCutMetrics metrics; - - public InventoryReferenceCutRootCompiler( - ReferenceCutPlanner planner, - ReferenceCutFragmentSource fragmentSource, - ReferenceCutMetrics metrics) { - this.planner = Objects.requireNonNull(planner, "planner"); - this.fragmentSource = Objects.requireNonNull( - fragmentSource, "fragmentSource"); - this.metrics = Objects.requireNonNull(metrics, "metrics"); - } - - public ReferenceCutRootArtifact compile( - CoordinationFragmentInventory inventory, - ActivePathSet activePaths) { - CoordinationFragmentInventory checked = Objects.requireNonNull( - inventory, "inventory"); - ActivePathSet active = Objects.requireNonNull( - activePaths, "activePaths"); - return compile(checked, active, planner.plan(checked, active)); - } - - /** Compiles a preflighted plan without sorting/planning its edges again. */ - public ReferenceCutRootArtifact compile( - CoordinationFragmentInventory inventory, - ActivePathSet activePaths, - ReferenceCutPlan suppliedPlan) { - CoordinationFragmentInventory checked = Objects.requireNonNull( - inventory, "inventory"); - ActivePathSet active = Objects.requireNonNull( - activePaths, "activePaths"); - ReferenceCutPlan plan = Objects.requireNonNull( - suppliedPlan, "suppliedPlan"); - validatePreflight(checked, active, plan); - - List orderedBlueIds = plan.selectedBlueIds(); - Map canonical = fragmentSource.loadCanonical( - checked.inventoryIdentity(), orderedBlueIds); - requireComplete(canonical, orderedBlueIds); - - LinkedHashMap occurrenceBodies = - new LinkedHashMap(); - occurrenceBodies.put( - JsonPointer.ROOT, - copyBody(canonical, checked.rootBlueId())); - for (ReferenceCutPlan.ExpandedEdge edge : plan.expandedEdges()) { - String path = edge.absolutePointer(); - occurrenceBodies.putIfAbsent( - path, - copyBody(canonical, edge.childBlueId())); - } - - for (ReferenceCutPlan.ExpandedEdge edge : plan.expandedEdges()) { - String childPath = edge.absolutePointer(); - String ownerPath = edge.ownerPointer(); - Node child = occurrenceBodies.get(childPath); - Node owner = occurrenceBodies.get(ownerPath); - if (child == null || owner == null) { - throw new IllegalStateException( - "Selected direct-fragment occurrence is incomplete: " - + ownerPath + " -> " + childPath); - } - putStructuralChild( - owner, - edge.ownerRelativePointer(), - child); - } - - Node sparseRoot = occurrenceBodies.get(JsonPointer.ROOT); - metrics.compilation(); - metrics.inventoryCompilation(); - metrics.canonicalFragmentsRead(plan.selectedFragmentCount()); - metrics.inventorySelection( - plan.totalFragmentCount(), - plan.selectedFragmentCount()); - metrics.cutEdges(plan.cuts().size()); - metrics.identityCheck(); - String actual = DirectBlueIdCalculator.calculateBlueId(sparseRoot); - if (!checked.rootBlueId().equals(actual)) { - metrics.identityFailure(); - throw new IllegalStateException( - "Inventory-assembled sparse Root changed identity: " - + "expected=" + checked.rootBlueId() - + ", actual=" + actual); - } - metrics.fullRootMaterializationAvoided(); - ReferenceCutRootArtifact artifact = - ReferenceCutRootArtifact.fromInventoryAssembly( - checked.rootBlueId(), - checked.inventoryIdentity(), - sparseRoot, - plan.cuts(), - plan.totalFragmentCount(), - plan.selectedFragmentCount()); - metrics.sparseNodes(artifact.sparseStats().nodes()); - return artifact; - } - - /** Exact selected-fragment estimate available before any body is read. */ - public static int estimatedMaterializedFragmentCount( - CoordinationFragmentInventory inventory, - ReferenceCutPlan plan) { - CoordinationFragmentInventory checked = Objects.requireNonNull( - inventory, "inventory"); - ReferenceCutPlan planned = Objects.requireNonNull(plan, "plan"); - if (!checked.rootBlueId().equals(planned.rootBlueId()) - || !checked.inventoryIdentity().equals( - planned.inventoryIdentity()) - || !planned.isValidatedPreflight() - || checked.fragmentBlueIds().size() - != planned.totalFragmentCount()) { - throw new IllegalArgumentException( - "Reference-cut plan belongs to another inventory"); - } - return planned.selectedFragmentCount(); - } - - /** Exact inventory-fragment reduction estimate for a preflighted plan. */ - public static double estimatedFragmentReduction( - CoordinationFragmentInventory inventory, - ReferenceCutPlan plan) { - estimatedMaterializedFragmentCount(inventory, plan); - return plan.fragmentReductionFraction(); - } - - private static void validatePreflight( - CoordinationFragmentInventory inventory, - ActivePathSet activePaths, - ReferenceCutPlan plan) { - if (!plan.isValidatedPreflight() - || !inventory.rootBlueId().equals(plan.rootBlueId()) - || !inventory.inventoryIdentity().equals( - plan.inventoryIdentity()) - || inventory.fragmentBlueIds().size() - != plan.totalFragmentCount()) { - throw new IllegalArgumentException( - "Reference-cut plan belongs to another inventory or " - + "is not a validated preflight"); - } - if (!activePaths.identity().equals(plan.activePathIdentity()) - || !activePaths.paths().equals(plan.activePaths())) { - throw new IllegalArgumentException( - "Reference-cut plan belongs to another active-path " - + "surface"); - } - } - - private static Node copyBody( - Map canonical, - String blueId) { - ExactNodeHandle handle = canonical.get(blueId); - if (handle == null || !blueId.equals(handle.blueId())) { - throw new IllegalStateException( - "Verified canonical fragment handle is absent: " - + blueId); - } - Node selected = handle.copy(); - if (selected == null || selected.isReferenceOnly()) { - throw new IllegalStateException( - "Concrete canonical fragment is absent: " + blueId); - } - return selected; - } - - private static void requireComplete( - Map canonical, - List required) { - if (!canonical.keySet().containsAll(required)) { - LinkedHashSet missing = new LinkedHashSet(required); - missing.removeAll(canonical.keySet()); - throw new IllegalStateException( - "Canonical sparse-Root batch is incomplete: " + missing); - } - } - - /** Grafts one canonical direct-fragment edge, including list/schema axes. */ - private static void putStructuralChild( - Node owner, - String pointer, - Node child) { - List segments = JsonPointer.split(pointer); - if (segments.size() == 1) { - String first = segments.get(0); - if ("type".equals(first)) { - owner.type(child); - } else if ("itemType".equals(first)) { - owner.itemType(child); - } else if ("keyType".equals(first)) { - owner.keyType(child); - } else if ("valueType".equals(first)) { - owner.valueType(child); - } else if ("contracts".equals(first)) { - owner.contracts(child); - } else if ("blue".equals(first)) { - owner.blue(child); - } else { - if (owner.getProperties() == null) { - owner.properties(new LinkedHashMap()); - } - owner.getProperties().put(first, child); - } - return; - } - if (segments.size() == 2 && "items".equals(segments.get(0))) { - if (owner.getItems() == null) { - throw new IllegalStateException( - "List edge has no direct-fragment items owner: " - + pointer); - } - owner.getItems().set(parseIndex(segments.get(1), pointer), child); - return; - } - if (segments.size() >= 2 && "schema".equals(segments.get(0))) { - putSchemaChild(owner.getSchema(), segments, pointer, child); - return; - } - throw new IllegalStateException( - "Unsupported direct-fragment edge pointer: " + pointer); - } - - private static void putSchemaChild( - Schema schema, - List segments, - String pointer, - Node child) { - if (schema == null || schema.isReferenceOnly()) { - throw new IllegalStateException( - "Schema edge has no exact direct-fragment owner: " - + pointer); - } - String field = segments.get(1); - if ("minimum".equals(field)) { - schema.minimum(child); - } else if ("maximum".equals(field)) { - schema.maximum(child); - } else if ("exclusiveMinimum".equals(field)) { - schema.exclusiveMinimum(child); - } else if ("exclusiveMaximum".equals(field)) { - schema.exclusiveMaximum(child); - } else if ("multipleOf".equals(field)) { - schema.multipleOf(child); - } else if ("enum".equals(field) - && segments.size() == 3 - && schema.getEnum() != null) { - schema.getEnum().set( - parseIndex(segments.get(2), pointer), child); - } else { - throw new IllegalStateException( - "Unsupported schema direct-fragment edge pointer: " - + pointer); - } - } - - private static int parseIndex(String supplied, String pointer) { - try { - return Integer.parseInt(supplied); - } catch (NumberFormatException invalid) { - throw new IllegalStateException( - "Direct-fragment edge has a non-numeric index: " - + pointer, - invalid); - } - } -} diff --git a/src/main/java/blue/coordination/engine/fastpath/NodeGraphStats.java b/src/main/java/blue/coordination/engine/fastpath/NodeGraphStats.java deleted file mode 100644 index 630ff38..0000000 --- a/src/main/java/blue/coordination/engine/fastpath/NodeGraphStats.java +++ /dev/null @@ -1,102 +0,0 @@ -package blue.coordination.engine.fastpath; - -import blue.language.model.Node; - -import java.util.ArrayDeque; -import java.util.Collections; -import java.util.IdentityHashMap; -import java.util.Map; -import java.util.Objects; -import java.util.Set; - -/** Allocation-conscious graph counters used by strict hot-path budgets. */ -public final class NodeGraphStats { - private final long nodes; - private final long references; - private final long scalarBytes; - - public NodeGraphStats(long nodes, long references, long scalarBytes) { - if (nodes < 0L || references < 0L || scalarBytes < 0L - || references > nodes) { - throw new IllegalArgumentException("Invalid graph statistics"); - } - this.nodes = nodes; - this.references = references; - this.scalarBytes = scalarBytes; - } - - public long nodes() { return nodes; } - public long references() { return references; } - public long scalarBytes() { return scalarBytes; } - - public static NodeGraphStats measure(Node root) { - if (root == null) return new NodeGraphStats(0L, 0L, 0L); - Set visited = Collections.newSetFromMap( - new IdentityHashMap()); - ArrayDeque stack = new ArrayDeque(); - stack.push(root); - long nodes = 0L; - long references = 0L; - long scalarBytes = 0L; - while (!stack.isEmpty()) { - Node node = stack.pop(); - if (!visited.add(node)) continue; - nodes++; - if (node.isReferenceOnly()) references++; - Object value = node.getRawValue(); - if (value != null) scalarBytes += value.toString().length() * 2L; - push(stack, node.getType()); - push(stack, node.getItemType()); - push(stack, node.getKeyType()); - push(stack, node.getValueType()); - push(stack, node.getContracts()); - push(stack, node.getBlue()); - if (node.getItems() != null) { - for (Node child : node.getItems()) push(stack, child); - } - Map properties = node.getProperties(); - if (properties != null) { - for (Map.Entry entry : properties.entrySet()) { - scalarBytes += entry.getKey().length() * 2L; - push(stack, entry.getValue()); - } - } - } - return new NodeGraphStats(nodes, references, scalarBytes); - } - - public double nodeReductionAgainst(NodeGraphStats full) { - NodeGraphStats checked = Objects.requireNonNull(full, "full"); - if (checked.nodes == 0L) return 0.0d; - return 1.0d - ((double) nodes / (double) checked.nodes); - } - - private static void push(ArrayDeque stack, Node node) { - if (node != null) stack.push(node); - } - - @Override - public boolean equals(Object value) { - if (this == value) return true; - if (!(value instanceof NodeGraphStats)) return false; - NodeGraphStats other = (NodeGraphStats) value; - return nodes == other.nodes - && references == other.references - && scalarBytes == other.scalarBytes; - } - - @Override - public int hashCode() { - return Objects.hash( - Long.valueOf(nodes), - Long.valueOf(references), - Long.valueOf(scalarBytes)); - } - - @Override - public String toString() { - return "NodeGraphStats{nodes=" + nodes - + ", references=" + references - + ", scalarBytes=" + scalarBytes + '}'; - } -} diff --git a/src/main/java/blue/coordination/engine/fastpath/PreparedAtomicCommit.java b/src/main/java/blue/coordination/engine/fastpath/PreparedAtomicCommit.java deleted file mode 100644 index 89875db..0000000 --- a/src/main/java/blue/coordination/engine/fastpath/PreparedAtomicCommit.java +++ /dev/null @@ -1,43 +0,0 @@ -package blue.coordination.engine.fastpath; - -import blue.coordination.engine.api.CoordinationAtomicCommitPlan; - -import java.util.Objects; - -/** - * Fully validated mutation handed to one authoritative compare-and-publish - * call. All expensive identity/content work happens before the CAS lock. - */ -public final class PreparedAtomicCommit { - private final CoordinationAtomicCommitPlan plan; - private final FastFragmentDelta fragments; - private final PreparedRootExecutionContext resultingContext; - - public PreparedAtomicCommit( - CoordinationAtomicCommitPlan plan, - FastFragmentDelta fragments, - PreparedRootExecutionContext resultingContext) { - this.plan = Objects.requireNonNull(plan, "plan"); - this.fragments = Objects.requireNonNull(fragments, "fragments"); - this.resultingContext = Objects.requireNonNull( - resultingContext, "resultingContext"); - if (!plan.sessionId().value().equals(resultingContext.sessionId()) - || plan.resultingEpoch() != resultingContext.epoch() - || !plan.resultingRootBlueId().equals( - resultingContext.rootBlueId()) - || !plan.fragmentTransition().resultingInventory() - .inventoryIdentity().equals( - fragments.inventory().inventoryIdentity()) - || !fragments.inventory().inventoryIdentity().equals( - resultingContext.inventoryIdentity())) { - throw new IllegalArgumentException( - "Prepared context does not bind commit result"); - } - } - - public CoordinationAtomicCommitPlan plan() { return plan; } - public FastFragmentDelta fragments() { return fragments; } - public PreparedRootExecutionContext resultingContext() { - return resultingContext; - } -} diff --git a/src/main/java/blue/coordination/engine/fastpath/PreparedBundleGraphCache.java b/src/main/java/blue/coordination/engine/fastpath/PreparedBundleGraphCache.java deleted file mode 100644 index 1a88c87..0000000 --- a/src/main/java/blue/coordination/engine/fastpath/PreparedBundleGraphCache.java +++ /dev/null @@ -1,80 +0,0 @@ -package blue.coordination.engine.fastpath; - -import blue.coordination.engine.api.CoordinationFragmentInventory; - -import java.util.LinkedHashMap; -import java.util.Map; -import java.util.Objects; - -/** Bounded access-ordered cache for immutable per-inventory graph indexes. */ -public final class PreparedBundleGraphCache { - public static final long DEFAULT_MAXIMUM_WEIGHT_BYTES = - 64L * 1024L * 1024L; - - private final int maximumSize; - private final long maximumWeightBytes; - private final LinkedHashMap values; - private long retainedWeightBytes; - private long hits; - private long misses; - private long builds; - private long evictions; - - public PreparedBundleGraphCache(int maximumSize) { - this(maximumSize, DEFAULT_MAXIMUM_WEIGHT_BYTES); - } - - public PreparedBundleGraphCache( - int maximumSize, long maximumWeightBytes) { - if (maximumSize <= 0) throw new IllegalArgumentException( - "maximumSize must be positive"); - if (maximumWeightBytes <= 0L) { - throw new IllegalArgumentException( - "maximumWeightBytes must be positive"); - } - this.maximumSize = maximumSize; - this.maximumWeightBytes = maximumWeightBytes; - this.values = new LinkedHashMap( - Math.min(16, maximumSize), 0.75f, true); - } - - public synchronized FragmentGraphIndex require( - CoordinationFragmentInventory inventory) { - CoordinationFragmentInventory checked = Objects.requireNonNull( - inventory, "inventory"); - FragmentGraphIndex ready = values.get(checked.inventoryIdentity()); - if (ready != null) { - hits++; - return ready; - } - misses++; - FragmentGraphIndex built = new FragmentGraphIndex(checked); - builds++; - long weight = built.approximateRetainedWeightBytes(); - if (weight > maximumWeightBytes) return built; - while (!values.isEmpty() - && (values.size() >= maximumSize - || retainedWeightBytes - > maximumWeightBytes - weight)) { - Map.Entry eldest = - values.entrySet().iterator().next(); - retainedWeightBytes -= eldest.getValue() - .approximateRetainedWeightBytes(); - values.remove(eldest.getKey()); - evictions++; - } - values.put(checked.inventoryIdentity(), built); - retainedWeightBytes += weight; - return built; - } - - public synchronized int size() { return values.size(); } - public synchronized long hits() { return hits; } - public synchronized long misses() { return misses; } - public synchronized long builds() { return builds; } - public synchronized long evictions() { return evictions; } - public synchronized long retainedWeightBytes() { - return retainedWeightBytes; - } - public long maximumWeightBytes() { return maximumWeightBytes; } -} diff --git a/src/main/java/blue/coordination/engine/fastpath/PreparedBundleTemplate.java b/src/main/java/blue/coordination/engine/fastpath/PreparedBundleTemplate.java deleted file mode 100644 index 624249c..0000000 --- a/src/main/java/blue/coordination/engine/fastpath/PreparedBundleTemplate.java +++ /dev/null @@ -1,180 +0,0 @@ -package blue.coordination.engine.fastpath; - -import java.util.Collection; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.Map; -import java.util.Objects; -import java.util.Set; - -/** - * Root-side immutable half of a processing bundle. It is installed with the - * session epoch and cheaply overlaid with event handles per delivery. - */ -public final class PreparedBundleTemplate { - private final String inventoryIdentity; - private final Map rootHandles; - private final Map encodedSizes; - private final long approximateRetainedWeightBytes; - - public PreparedBundleTemplate( - String inventoryIdentity, - Map rootHandles, - Map encodedSizes) { - this.inventoryIdentity = requireText( - inventoryIdentity, "inventoryIdentity"); - this.rootHandles = immutableHandles(rootHandles); - Map sizes = new LinkedHashMap(); - for (Map.Entry entry - : Objects.requireNonNull(encodedSizes, - "encodedSizes").entrySet()) { - if (!this.rootHandles.containsKey(entry.getKey()) - || entry.getValue() == null - || entry.getValue().longValue() < 0L) { - throw new IllegalArgumentException( - "Invalid encoded size for " + entry.getKey()); - } - sizes.put(entry.getKey(), entry.getValue()); - } - if (!sizes.keySet().equals(this.rootHandles.keySet())) { - throw new IllegalArgumentException( - "Every prepared Root handle requires exact byte size"); - } - this.encodedSizes = Collections.unmodifiableMap(sizes); - this.approximateRetainedWeightBytes = retainedWeight( - this.rootHandles.size()); - } - - public PreparedProcessInput bindEvent( - String eventInventoryIdentity, - Map eventHandles, - Map eventEncodedSizes, - Collection selectedBlueIds) { - return bindEvent( - eventInventoryIdentity, - eventHandles, - eventEncodedSizes, - selectedBlueIds, - Collections.emptySet()); - } - - /** - * Binds an event while retaining provenance-checked external references - * as selected, provider-resolved identities. A missing local handle is - * accepted only when it is explicitly present in {@code externalBlueIds}; - * admitted inventory members must always have a prepared exact handle. - */ - public PreparedProcessInput bindEvent( - String eventInventoryIdentity, - Map eventHandles, - Map eventEncodedSizes, - Collection selectedBlueIds, - Collection externalBlueIds) { - Set selected = new LinkedHashSet( - Objects.requireNonNull(selectedBlueIds, "selectedBlueIds")); - Set external = new LinkedHashSet( - Objects.requireNonNull(externalBlueIds, "externalBlueIds")); - Map checkedEventHandles = immutableHandles( - Objects.requireNonNull(eventHandles, "eventHandles")); - Map checkedEventSizes = checkedSizes( - checkedEventHandles, - Objects.requireNonNull( - eventEncodedSizes, "eventEncodedSizes")); - Map merged = - new LinkedHashMap(); - long bytes = 0L; - for (String blueId : selected) { - ExactNodeHandle handle = rootHandles.get(blueId); - if (handle == null) handle = checkedEventHandles.get(blueId); - if (handle == null) { - if (external.contains(blueId)) { - continue; - } - throw new IllegalArgumentException( - "Selected bundle identity is unavailable: " + blueId); - } - ExactNodeHandle previous = merged.put(blueId, handle); - if (previous != null - && !previous.blueId().equals(handle.blueId())) { - throw new IllegalStateException( - "Conflicting bundle identity " + blueId); - } - Long size = encodedSizes.get(blueId); - if (size == null) size = checkedEventSizes.get(blueId); - if (size == null) { - throw new IllegalArgumentException( - "Selected bundle identity lacks byte size: " - + blueId); - } - bytes = Math.addExact(bytes, size.longValue()); - } - return new PreparedProcessInput( - inventoryIdentity, - requireText(eventInventoryIdentity, - "eventInventoryIdentity"), - merged, - selected, - bytes); - } - - public String inventoryIdentity() { return inventoryIdentity; } - public long approximateRetainedWeightBytes() { - return approximateRetainedWeightBytes; - } - - private static Map immutableHandles( - Map source) { - Map result = - new LinkedHashMap(); - for (Map.Entry entry - : Objects.requireNonNull(source, "source").entrySet()) { - if (!entry.getKey().equals(entry.getValue().blueId())) { - throw new IllegalArgumentException( - "Handle key mismatch for " + entry.getKey()); - } - result.put(entry.getKey(), entry.getValue()); - } - return Collections.unmodifiableMap(result); - } - - private static Map checkedSizes( - Map handles, - Map source) { - Map result = new LinkedHashMap(); - for (Map.Entry entry : source.entrySet()) { - if (!handles.containsKey(entry.getKey()) - || entry.getValue() == null - || entry.getValue().longValue() < 0L) { - throw new IllegalArgumentException( - "Invalid encoded size for " + entry.getKey()); - } - result.put(entry.getKey(), entry.getValue()); - } - if (!result.keySet().equals(handles.keySet())) { - throw new IllegalArgumentException( - "Every prepared event handle requires exact byte size"); - } - return Collections.unmodifiableMap(result); - } - - private static String requireText(String value, String label) { - if (value == null || value.isEmpty()) { - throw new IllegalArgumentException(label + " must not be empty"); - } - return value; - } - - private static long retainedWeight(int handleCount) { - /* Exact handle bodies are interned and authoritatively retained by - * the fragment store. This template owns only immutable map shells, - * entries, references and encoded-size metadata; charging bodies here - * would count the same graph once per selected-key template. */ - long weight = 256L; - weight = RetainedNodeWeight.saturatedAdd( - weight, - RetainedNodeWeight.saturatedMultiply( - 128L, handleCount)); - return Math.max(1L, weight); - } -} diff --git a/src/main/java/blue/coordination/engine/fastpath/PreparedBundleTemplateCache.java b/src/main/java/blue/coordination/engine/fastpath/PreparedBundleTemplateCache.java deleted file mode 100644 index 2c26604..0000000 --- a/src/main/java/blue/coordination/engine/fastpath/PreparedBundleTemplateCache.java +++ /dev/null @@ -1,139 +0,0 @@ -package blue.coordination.engine.fastpath; - -import java.util.ArrayList; -import java.util.Collection; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; -import java.util.Objects; - -/** - * Entry- and retained-byte-bounded LRU for immutable Root bundle templates. - * - *

The complete key contains the inventory identity and the deterministic - * selected identity set. Exact handles are BlueId-bound immutable ownership - * capabilities, so encoded sizes and handle object identities are derived - * evidence rather than additional semantic key fields. Values larger than - * the byte budget are returned but never retained.

- */ -public final class PreparedBundleTemplateCache { - public static final long DEFAULT_MAXIMUM_WEIGHT_BYTES = - 64L * 1024L * 1024L; - - private final int maximumSize; - private final long maximumWeightBytes; - private final LinkedHashMap values; - private long retainedWeightBytes; - private long hits; - private long misses; - private long builds; - private long evictions; - - public PreparedBundleTemplateCache(int maximumSize) { - this(maximumSize, DEFAULT_MAXIMUM_WEIGHT_BYTES); - } - - public PreparedBundleTemplateCache( - int maximumSize, long maximumWeightBytes) { - if (maximumSize <= 0) { - throw new IllegalArgumentException( - "maximumSize must be positive"); - } - if (maximumWeightBytes <= 0L) { - throw new IllegalArgumentException( - "maximumWeightBytes must be positive"); - } - this.maximumSize = maximumSize; - this.maximumWeightBytes = maximumWeightBytes; - this.values = new LinkedHashMap( - Math.min(16, maximumSize), 0.75f, true); - } - - public synchronized PreparedBundleTemplate require( - String inventoryIdentity, - Map handles, - Map encodedSizes) { - Map checkedHandles = - Objects.requireNonNull(handles, "handles"); - Key key = new Key(inventoryIdentity, checkedHandles.keySet()); - PreparedBundleTemplate ready = values.get(key); - if (ready != null) { - hits++; - return ready; - } - misses++; - builds++; - PreparedBundleTemplate built = new PreparedBundleTemplate( - inventoryIdentity, - checkedHandles, - Objects.requireNonNull(encodedSizes, "encodedSizes")); - long weight = built.approximateRetainedWeightBytes(); - if (weight > maximumWeightBytes) return built; - while (!values.isEmpty() - && (values.size() >= maximumSize - || retainedWeightBytes - > maximumWeightBytes - weight)) { - Map.Entry eldest = - values.entrySet().iterator().next(); - retainedWeightBytes -= eldest.getValue() - .approximateRetainedWeightBytes(); - values.remove(eldest.getKey()); - evictions++; - } - values.put(key, built); - retainedWeightBytes += weight; - return built; - } - - public synchronized int size() { return values.size(); } - public synchronized long hits() { return hits; } - public synchronized long misses() { return misses; } - public synchronized long builds() { return builds; } - public synchronized long evictions() { return evictions; } - public synchronized long retainedWeightBytes() { - return retainedWeightBytes; - } - public long maximumWeightBytes() { return maximumWeightBytes; } - - private static final class Key { - private final String inventoryIdentity; - private final List selectedBlueIds; - - private Key( - String inventoryIdentity, - Collection selectedBlueIds) { - this.inventoryIdentity = requireText( - inventoryIdentity, "inventoryIdentity"); - List ordered = new ArrayList( - Objects.requireNonNull( - selectedBlueIds, "selectedBlueIds")); - Collections.sort(ordered); - this.selectedBlueIds = Collections.unmodifiableList(ordered); - } - - @Override - public boolean equals(Object other) { - if (this == other) return true; - if (!(other instanceof Key)) return false; - Key that = (Key) other; - return inventoryIdentity.equals(that.inventoryIdentity) - && selectedBlueIds.equals(that.selectedBlueIds); - } - - @Override - public int hashCode() { - return 31 * inventoryIdentity.hashCode() - + selectedBlueIds.hashCode(); - } - } - - private static String requireText(String value, String label) { - String checked = Objects.requireNonNull(value, label); - if (checked.isEmpty()) { - throw new IllegalArgumentException( - label + " must not be empty"); - } - return checked; - } -} diff --git a/src/main/java/blue/coordination/engine/fastpath/PreparedProcessInput.java b/src/main/java/blue/coordination/engine/fastpath/PreparedProcessInput.java deleted file mode 100644 index d037810..0000000 --- a/src/main/java/blue/coordination/engine/fastpath/PreparedProcessInput.java +++ /dev/null @@ -1,92 +0,0 @@ -package blue.coordination.engine.fastpath; - -import blue.language.provider.NodeProvider; - -import java.util.Collection; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.Map; -import java.util.Objects; -import java.util.Set; - -/** Exact request-local provider plus precomputed accounting. */ -public final class PreparedProcessInput { - private final String rootInventoryIdentity; - private final String eventInventoryIdentity; - private final Map handles; - private final Set selectedBlueIds; - private final long encodedBytes; - - PreparedProcessInput( - String rootInventoryIdentity, - String eventInventoryIdentity, - Map handles, - Set selectedBlueIds, - long encodedBytes) { - this.rootInventoryIdentity = Objects.requireNonNull( - rootInventoryIdentity, "rootInventoryIdentity"); - this.eventInventoryIdentity = Objects.requireNonNull( - eventInventoryIdentity, "eventInventoryIdentity"); - this.handles = Collections.unmodifiableMap( - new LinkedHashMap(handles)); - this.selectedBlueIds = Collections.unmodifiableSet( - new LinkedHashSet(selectedBlueIds)); - if (encodedBytes < 0L) { - throw new IllegalArgumentException( - "encodedBytes must be non-negative"); - } - this.encodedBytes = encodedBytes; - } - - public PreparedRequestNodeProvider newProvider() { - return new PreparedRequestNodeProvider(handles); - } - - /** Creates the strict, locality-observable provider used by PROCESS. */ - public PreparedRequestNodeProvider newProvider( - NodeProvider runtimeProvider, - Collection knownFragmentBlueIds, - Collection allowedFragmentBlueIds, - Collection externallyManagedReferenceBlueIds, - int batchCount) { - return newProvider( - runtimeProvider, - knownFragmentBlueIds, - allowedFragmentBlueIds, - externallyManagedReferenceBlueIds, - handles, - batchCount); - } - - /** - * Creates a provider with lazily materialized, admission-verified handles - * for every locally allowed identity. Only {@code handles} contribute to - * initial bundle accounting; an allowed handle is copied at most once if - * frozen PROCESS actually requests it. - */ - public PreparedRequestNodeProvider newProvider( - NodeProvider runtimeProvider, - Collection knownFragmentBlueIds, - Collection allowedFragmentBlueIds, - Collection externallyManagedReferenceBlueIds, - Map availableHandles, - int batchCount) { - return new PreparedRequestNodeProvider( - handles, - selectedBlueIds, - availableHandles, - runtimeProvider, - knownFragmentBlueIds, - allowedFragmentBlueIds, - externallyManagedReferenceBlueIds, - batchCount, - encodedBytes); - } - - public String rootInventoryIdentity() { return rootInventoryIdentity; } - public String eventInventoryIdentity() { return eventInventoryIdentity; } - public Set selectedBlueIds() { return selectedBlueIds; } - public int identityCount() { return handles.size(); } - public long encodedBytes() { return encodedBytes; } -} diff --git a/src/main/java/blue/coordination/engine/fastpath/PreparedRequestNodeProvider.java b/src/main/java/blue/coordination/engine/fastpath/PreparedRequestNodeProvider.java deleted file mode 100644 index bb994cf..0000000 --- a/src/main/java/blue/coordination/engine/fastpath/PreparedRequestNodeProvider.java +++ /dev/null @@ -1,322 +0,0 @@ -package blue.coordination.engine.fastpath; - -import blue.coordination.engine.api.LocalityDiagnostics; -import blue.coordination.engine.spi.CoordinationLocalityDiagnosticsProvider; -import blue.language.api.NodeProviderOutcome; -import blue.language.model.Node; -import blue.language.provider.NodeProvider; -import blue.language.provider.NodeProviderResult; - -import java.util.ArrayList; -import java.util.Collection; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.Objects; -import java.util.Set; - -/** - * Request-local exact provider built from prepared handles. Each selected - * body is copied once when the request starts, then repeated provider lookups - * return the same request-owned immutable-by-convention body. No backend - * access, hashing, wire serialization, or repeated cloning occurs. - */ -public final class PreparedRequestNodeProvider - implements CoordinationLocalityDiagnosticsProvider { - private final Map> exact; - private final Map availableHandles; - private final Set initiallyLoaded; - private final Set selected; - private final NodeProvider runtimeProvider; - private final Set knownFragments; - private final Set allowedFragments; - private final Set externalReferences; - private final int batchCount; - private final long loadedBytes; - private final Set requested = new LinkedHashSet(); - private final Set missed = new LinkedHashSet(); - private final Set used = new LinkedHashSet(); - private final Map externalResults = - new LinkedHashMap(); - private int forbiddenReadCount; - - public PreparedRequestNodeProvider( - Map selectedHandles) { - this( - selectedHandles, - selectedHandles.keySet(), - selectedHandles, - null, - selectedHandles.keySet(), - selectedHandles.keySet(), - Collections.emptySet(), - 0, - 0L); - } - - public PreparedRequestNodeProvider( - Map selectedHandles, - Collection selectedBlueIds, - NodeProvider runtimeProvider, - Collection knownFragmentBlueIds, - Collection allowedFragmentBlueIds, - Collection externallyManagedReferenceBlueIds, - int batchCount, - long loadedBytes) { - this( - selectedHandles, - selectedBlueIds, - selectedHandles, - runtimeProvider, - knownFragmentBlueIds, - allowedFragmentBlueIds, - externallyManagedReferenceBlueIds, - batchCount, - loadedBytes); - } - - public PreparedRequestNodeProvider( - Map selectedHandles, - Collection selectedBlueIds, - Map availableHandles, - NodeProvider runtimeProvider, - Collection knownFragmentBlueIds, - Collection allowedFragmentBlueIds, - Collection externallyManagedReferenceBlueIds, - int batchCount, - long loadedBytes) { - Map> values = - new LinkedHashMap>(); - for (Map.Entry entry - : Objects.requireNonNull( - selectedHandles, "selectedHandles").entrySet()) { - if (!entry.getKey().equals(entry.getValue().blueId())) { - throw new IllegalArgumentException( - "Provider key/handle mismatch for " + entry.getKey()); - } - Node requestCopy = entry.getValue().copy(); - values.put( - entry.getKey(), - Collections.singletonList(requestCopy)); - } - this.exact = values; - this.initiallyLoaded = Collections.unmodifiableSet( - new LinkedHashSet(values.keySet())); - Map available = - new LinkedHashMap(); - for (Map.Entry entry - : Objects.requireNonNull( - availableHandles, - "availableHandles").entrySet()) { - if (!entry.getKey().equals(entry.getValue().blueId())) { - throw new IllegalArgumentException( - "Available provider key/handle mismatch for " - + entry.getKey()); - } - available.put(entry.getKey(), entry.getValue()); - } - if (!available.keySet().containsAll(values.keySet())) { - throw new IllegalArgumentException( - "Available handles do not cover the selected bundle"); - } - this.availableHandles = Collections.unmodifiableMap(available); - this.selected = immutableTextSet( - selectedBlueIds, "selectedBlueIds"); - this.runtimeProvider = runtimeProvider; - this.knownFragments = immutableTextSet( - knownFragmentBlueIds, "knownFragmentBlueIds"); - this.allowedFragments = immutableTextSet( - allowedFragmentBlueIds, "allowedFragmentBlueIds"); - this.externalReferences = immutableTextSet( - externallyManagedReferenceBlueIds, - "externallyManagedReferenceBlueIds"); - if (!this.allowedFragments.containsAll(this.exact.keySet()) - || !this.allowedFragments.containsAll( - this.availableHandles.keySet()) - || !this.selected.containsAll(this.exact.keySet()) - || !this.allowedFragments.containsAll( - this.externalReferences) - || batchCount < 0 - || loadedBytes < 0L) { - throw new IllegalArgumentException( - "Prepared provider bindings are inconsistent"); - } - this.batchCount = batchCount; - this.loadedBytes = loadedBytes; - } - - @Override - public synchronized List fetchByBlueId(String blueId) { - String identity = Objects.requireNonNull(blueId, "blueId"); - requested.add(identity); - List result = prepared(identity); - if (result != null) { - used.add(identity); - // This provider is request-local. The frozen invocation treats - // its candidates as immutable, so the direct API can reuse the - // one request-owned materialization. - return result; - } - missed.add(identity); - if (selected.contains(identity)) used.add(identity); - if (externalReferences.contains(identity)) { - return resolveExternal(identity).nodes; - } - if (knownFragments.contains(identity)) { - forbiddenReadCount++; - return Collections.emptyList(); - } - return runtimeProvider == null - ? Collections.emptyList() - : runtimeProvider.fetchByBlueId(identity); - } - - @Override - public synchronized NodeProviderResult fetchResultByBlueId( - String blueId) { - String identity = Objects.requireNonNull(blueId, "blueId"); - requested.add(identity); - List result = prepared(identity); - if (result != null) { - used.add(identity); - return NodeProviderResult.found(result); - } - missed.add(identity); - if (selected.contains(identity)) used.add(identity); - if (externalReferences.contains(identity)) { - return resolveExternal(identity).portable(); - } - if (knownFragments.contains(identity)) { - forbiddenReadCount++; - return NodeProviderResult.invalidEvidence( - "Fragment demand is outside the prepared selected " - + "bundle: " + identity); - } - return runtimeProvider == null - ? NodeProviderResult.notFound() - : runtimeProvider.fetchResultByBlueId(identity); - } - - public synchronized Set requestedBlueIds() { - return Collections.unmodifiableSet( - new LinkedHashSet(requested)); - } - - public synchronized Set missedBlueIds() { - return Collections.unmodifiableSet( - new LinkedHashSet(missed)); - } - - public int loadedIdentityCount() { - return initiallyLoaded.size(); - } - - public synchronized List loadedBlueIds() { - return Collections.unmodifiableList( - new ArrayList(initiallyLoaded)); - } - - @Override - public synchronized LocalityDiagnostics diagnostics() { - List unused = new ArrayList(selected); - unused.removeAll(used); - return new LocalityDiagnostics( - requested, - initiallyLoaded, - batchCount, - 0, - loadedBytes, - unused, - Collections.emptyList(), - forbiddenReadCount); - } - - private List prepared(String identity) { - List ready = exact.get(identity); - if (ready != null) return ready; - ExactNodeHandle handle = availableHandles.get(identity); - if (handle == null) return null; - List materialized = Collections.singletonList(handle.copy()); - exact.put(identity, materialized); - return materialized; - } - - private RuntimeResolution resolveExternal(String identity) { - RuntimeResolution ready = externalResults.get(identity); - if (ready != null) return ready; - if (runtimeProvider == null) { - ready = RuntimeResolution.notFound(); - } else { - NodeProviderResult result = runtimeProvider - .fetchResultByBlueId(identity); - ready = RuntimeResolution.from(result == null - ? NodeProviderResult.notFound() - : result); - } - externalResults.put(identity, ready); - return ready; - } - - private static Set immutableTextSet( - Collection source, String label) { - Set result = new LinkedHashSet( - Objects.requireNonNull(source, label)); - for (String value : result) { - if (value == null || value.isEmpty()) { - throw new IllegalArgumentException( - label + " entries must be non-empty"); - } - } - return Collections.unmodifiableSet(result); - } - - private static final class RuntimeResolution { - private final NodeProviderOutcome outcome; - private final List nodes; - private final String diagnostic; - - private RuntimeResolution( - NodeProviderOutcome outcome, - List nodes, - String diagnostic) { - this.outcome = outcome; - this.nodes = Collections.unmodifiableList( - new ArrayList(nodes)); - this.diagnostic = diagnostic; - } - - private static RuntimeResolution from(NodeProviderResult result) { - return new RuntimeResolution( - result.outcome(), - result.outcome() == NodeProviderOutcome.FOUND - ? result.nodes() - : Collections.emptyList(), - result.diagnostic().orElse(null)); - } - - private static RuntimeResolution notFound() { - return new RuntimeResolution( - NodeProviderOutcome.NOT_FOUND, - Collections.emptyList(), - null); - } - - private NodeProviderResult portable() { - switch (outcome) { - case FOUND: - return NodeProviderResult.found(nodes); - case NOT_FOUND: - return NodeProviderResult.notFound(); - case UNAVAILABLE: - return NodeProviderResult.unavailable(diagnostic); - case INVALID_EVIDENCE: - return NodeProviderResult.invalidEvidence(diagnostic); - default: - throw new IllegalStateException( - "Unknown provider outcome " + outcome); - } - } - } -} diff --git a/src/main/java/blue/coordination/engine/fastpath/PreparedRootContextCache.java b/src/main/java/blue/coordination/engine/fastpath/PreparedRootContextCache.java deleted file mode 100644 index 03ece59..0000000 --- a/src/main/java/blue/coordination/engine/fastpath/PreparedRootContextCache.java +++ /dev/null @@ -1,627 +0,0 @@ -package blue.coordination.engine.fastpath; - -import java.util.ArrayList; -import java.util.Collections; -import java.util.Iterator; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; -import java.util.Objects; -import java.util.concurrent.CompletableFuture; -import java.util.concurrent.CompletionException; -import java.util.concurrent.RejectedExecutionException; -import java.util.function.Predicate; -import java.util.function.Supplier; - -/** - * Entry- and retained-byte-bounded LRU keyed by the complete immutable - * session generation. - * - *

Context construction is single-flight per exact key and runs outside - * the cache monitor. Running and retained generations share the entry cap; - * admission evicts retained LRU contexts and fails fast when every slot is - * running. Failed builds are never retained. A context larger than the entire - * byte budget is returned to its current callers but is not cached.

- */ -public final class PreparedRootContextCache { - public static final long DEFAULT_MAXIMUM_WEIGHT_BYTES = - 256L * 1024L * 1024L; - - private final int maximumSize; - private final long maximumWeightBytes; - private final LinkedHashMap entries; - private final Map inFlight; - private final Map authoritativeBySession; - private long retainedWeightBytes; - private long hits; - private long misses; - private long evictions; - private long builds; - private long coalesced; - private long failures; - private long rejections; - private int currentInFlight; - private int peakInFlight; - private int peakTotalSize; - private int peakRetainedSize; - private long peakRetainedWeightBytes; - private int peakAuthoritativeGenerations; - - public PreparedRootContextCache(int maximumSize) { - this(maximumSize, DEFAULT_MAXIMUM_WEIGHT_BYTES); - } - - public PreparedRootContextCache( - int maximumSize, long maximumWeightBytes) { - if (maximumSize <= 0) { - throw new IllegalArgumentException("maximumSize must be positive"); - } - if (maximumWeightBytes <= 0L) { - throw new IllegalArgumentException( - "maximumWeightBytes must be positive"); - } - this.maximumSize = maximumSize; - this.maximumWeightBytes = maximumWeightBytes; - this.entries = new LinkedHashMap( - Math.min(16, maximumSize), 0.75f, true); - this.inFlight = new LinkedHashMap(); - this.authoritativeBySession = - new LinkedHashMap( - Math.min(16, maximumSize), 0.75f, true); - } - - public synchronized PreparedRootExecutionContext get( - String sessionId, - long epoch, - String rootBlueId, - String inventoryIdentity) { - Entry retained = entries.get( - new Key(sessionId, epoch, rootBlueId, inventoryIdentity)); - if (retained == null) misses++; - else hits++; - return retained == null ? null : retained.context; - } - - public PreparedRootExecutionContext getOrBuild( - String sessionId, - long epoch, - String rootBlueId, - String inventoryIdentity, - Supplier builder) { - Key key = new Key( - sessionId, epoch, rootBlueId, inventoryIdentity); - PreparedRootExecutionContext ready = get( - sessionId, epoch, rootBlueId, inventoryIdentity); - if (ready != null) return ready; - Supplier checkedBuilder = - Objects.requireNonNull(builder, "builder"); - Flight flight; - boolean owner; - synchronized (this) { - Entry race = entries.get(key); - if (race != null) return race.context; - flight = inFlight.get(key); - owner = flight == null; - if (owner) { - admitFlightLocked(); - flight = new Flight(); - inFlight.put(key, flight); - currentInFlight++; - builds++; - peakInFlight = Math.max( - peakInFlight, currentInFlight); - peakTotalSize = Math.max( - peakTotalSize, totalSizeLocked()); - } else { - coalesced++; - } - } - if (owner) { - try { - PreparedRootExecutionContext built = Objects.requireNonNull( - checkedBuilder.get(), "built context"); - if (!built.matches( - sessionId, - epoch, - rootBlueId, - inventoryIdentity)) { - throw new IllegalArgumentException( - "Built context changed session generation"); - } - PreparedRootExecutionContext result; - synchronized (this) { - Entry race = entries.get(key); - result = flight.invalidated || race == null - ? built : race.context; - boolean mayRetain = !flight.invalidated - && inFlight.get(key) == flight; - inFlight.remove(key, flight); - finishFlightLocked(flight); - if (race == null && mayRetain) { - installBuiltLocked(key, built); - } - } - flight.future.complete(result); - } catch (Throwable failure) { - synchronized (this) { - failures++; - inFlight.remove(key, flight); - finishFlightLocked(flight); - } - flight.future.completeExceptionally(failure); - throw propagate(failure); - } - } - try { - return flight.future.join(); - } catch (CompletionException failure) { - throw propagate(failure.getCause()); - } - } - - public synchronized void install(PreparedRootExecutionContext context) { - installIfNotOlder(context); - } - - /** - * Installs only when this cache does not already hold a newer generation - * for the same session. This makes delayed post-publication callbacks - * converge to the newest context regardless of callback order. - */ - public synchronized boolean installIfNotOlder( - PreparedRootExecutionContext context) { - PreparedRootExecutionContext checked = Objects.requireNonNull( - context, "context"); - return installIfNotOlderLocked(checked); - } - - /** Installs only when the engine watermark still names this generation. */ - public synchronized boolean installIfCurrent( - PreparedRootExecutionContext context) { - PreparedRootExecutionContext checked = Objects.requireNonNull( - context, "context"); - Generation current = authoritativeBySession.get( - checked.sessionId()); - return current != null - && current.matches(checked) - && installIfNotOlderLocked(checked); - } - - /** Advances one session watermark and discards its older warm contexts. */ - public synchronized void markAuthoritativeGeneration( - String sessionId, - long epoch, - String rootBlueId, - String inventoryIdentity) { - Generation next = new Generation( - sessionId, epoch, rootBlueId, inventoryIdentity); - Generation current = authoritativeBySession.get(next.sessionId); - if (current != null && current.epoch > next.epoch) return; - if (current == null - && authoritativeBySession.size() >= maximumSize) { - Iterator> eldest = - authoritativeBySession.entrySet().iterator(); - eldest.next(); - eldest.remove(); - } - authoritativeBySession.put(next.sessionId, next); - peakAuthoritativeGenerations = Math.max( - peakAuthoritativeGenerations, - authoritativeBySession.size()); - Iterator> iterator = - entries.entrySet().iterator(); - while (iterator.hasNext()) { - Entry retained = iterator.next().getValue(); - if (retained.context.sessionId().equals(next.sessionId) - && !next.matches(retained.context)) { - iterator.remove(); - retainedWeightBytes -= retained.weightBytes; - evictions++; - } - } - invalidateFlightsLocked(key -> key.sessionId.equals(next.sessionId) - && !next.matches(key)); - } - - /** Removes one inactive session's cache entry and generation watermark. */ - public synchronized void removeSession(String sessionId) { - String checked = requireText(sessionId, "sessionId"); - authoritativeBySession.remove(checked); - Iterator> iterator = - entries.entrySet().iterator(); - while (iterator.hasNext()) { - Entry retained = iterator.next().getValue(); - if (retained.context.sessionId().equals(checked)) { - iterator.remove(); - retainedWeightBytes -= retained.weightBytes; - evictions++; - } - } - invalidateFlightsLocked(key -> key.sessionId.equals(checked)); - } - - private boolean installIfNotOlderLocked( - PreparedRootExecutionContext checked) { - for (Entry retained : entries.values()) { - if (!retained.context.sessionId().equals( - checked.sessionId())) continue; - if (retained.context.epoch() > checked.epoch() - || (retained.context.epoch() == checked.epoch() - && (!retained.context.rootBlueId().equals( - checked.rootBlueId()) - || !retained.context.inventoryIdentity().equals( - checked.inventoryIdentity())))) { - return false; - } - } - long weight = checked.approximateRetainedWeightBytes(); - if (weight <= 0L) { - throw new IllegalArgumentException( - "prepared context weight must be positive"); - } - if (weight > maximumWeightBytes) return false; - Key key = Key.of(checked); - Entry previous = entries.get(key); - if (previous == null && !makeRetainedSlotLocked()) { - return false; - } - previous = entries.remove(key); - if (previous != null) { - retainedWeightBytes -= previous.weightBytes; - } - evictUntilWeightFitsLocked(weight); - entries.put(key, new Entry(checked, weight)); - retainedWeightBytes += weight; - peakRetainedSize = Math.max(peakRetainedSize, entries.size()); - peakRetainedWeightBytes = Math.max( - peakRetainedWeightBytes, retainedWeightBytes); - peakTotalSize = Math.max(peakTotalSize, totalSizeLocked()); - return true; - } - - private boolean installBuiltLocked( - Key key, PreparedRootExecutionContext built) { - if (!key.equals(Key.of(built))) { - throw new IllegalArgumentException( - "Built context changed cache key"); - } - return installIfNotOlderLocked(built); - } - - private void evictUntilWeightFitsLocked(long incomingWeightBytes) { - while (!entries.isEmpty() - && retainedWeightBytes - > maximumWeightBytes - incomingWeightBytes) { - evictEldestRetainedLocked(); - } - } - - private void admitFlightLocked() { - while (totalSizeLocked() >= maximumSize) { - if (entries.isEmpty()) { - rejections++; - throw new RejectedExecutionException( - "prepared-context cache capacity exhausted"); - } - evictEldestRetainedLocked(); - } - } - - private boolean makeRetainedSlotLocked() { - while (totalSizeLocked() >= maximumSize) { - if (entries.isEmpty()) { - rejections++; - return false; - } - evictEldestRetainedLocked(); - } - return true; - } - - private void evictEldestRetainedLocked() { - Iterator> iterator = - entries.entrySet().iterator(); - if (!iterator.hasNext()) { - throw new IllegalStateException( - "prepared-context eviction has no retained entry"); - } - Entry eldest = iterator.next().getValue(); - iterator.remove(); - retainedWeightBytes -= eldest.weightBytes; - evictions++; - } - - private void invalidateFlightsLocked(Predicate remove) { - Iterator> iterator = - inFlight.entrySet().iterator(); - while (iterator.hasNext()) { - Map.Entry candidate = iterator.next(); - if (!remove.test(candidate.getKey())) continue; - candidate.getValue().invalidated = true; - iterator.remove(); - } - } - - private void finishFlightLocked(Flight flight) { - if (flight.finished) return; - flight.finished = true; - currentInFlight--; - if (currentInFlight < 0) { - throw new IllegalStateException( - "prepared-context in-flight accounting became negative"); - } - } - - private int totalSizeLocked() { - return Math.addExact(entries.size(), currentInFlight); - } - - public synchronized long hits() { return hits; } - public synchronized long misses() { return misses; } - public synchronized int size() { return entries.size(); } - public synchronized int maximumSize() { return maximumSize; } - /** Includes invalidated generations still physically building. */ - public synchronized int inFlightCount() { return currentInFlight; } - public synchronized int totalSize() { return totalSizeLocked(); } - public synchronized long retainedWeightBytes() { - return retainedWeightBytes; - } - public synchronized long maximumWeightBytes() { - return maximumWeightBytes; - } - public synchronized long evictions() { return evictions; } - public synchronized long rejections() { return rejections; } - - /** - * Immutable bounded view for checkpoint capture. This returns only - * contexts already resident in the LRU; it never awaits or triggers a - * builder and never expands the retained session set. - */ - public synchronized List - retainedContextsSnapshot() { - List retained = - new ArrayList(entries.size()); - for (Entry entry : entries.values()) { - retained.add(entry.context); - } - return Collections.unmodifiableList(retained); - } - - /** Immutable operational evidence for the bounded cache generation. */ - public synchronized Snapshot snapshot() { - return new Snapshot( - maximumSize, - maximumWeightBytes, - entries.size(), - retainedWeightBytes, - currentInFlight, - peakInFlight, - totalSizeLocked(), - peakTotalSize, - peakRetainedSize, - peakRetainedWeightBytes, - authoritativeBySession.size(), - peakAuthoritativeGenerations, - hits, - misses, - builds, - coalesced, - failures, - evictions, - rejections); - } - - private static String requireText(String value, String label) { - String checked = Objects.requireNonNull(value, label); - if (checked.isEmpty()) { - throw new IllegalArgumentException( - label + " must not be empty"); - } - return checked; - } - - private static RuntimeException propagate(Throwable failure) { - if (failure instanceof RuntimeException) { - return (RuntimeException) failure; - } - if (failure instanceof Error) throw (Error) failure; - return new IllegalStateException( - "Prepared context construction failed", failure); - } - - /** Immutable Java-8-compatible cache evidence. */ - public static final class Snapshot { - private final int maximumSize; - private final long maximumWeightBytes; - private final int size; - private final long retainedWeightBytes; - private final int inFlight; - private final int peakInFlight; - private final int totalSize; - private final int peakTotalSize; - private final int peakRetainedSize; - private final long peakRetainedWeightBytes; - private final int authoritativeGenerations; - private final int peakAuthoritativeGenerations; - private final long hits; - private final long misses; - private final long builds; - private final long coalesced; - private final long failures; - private final long evictions; - private final long rejections; - - private Snapshot( - int maximumSize, - long maximumWeightBytes, - int size, - long retainedWeightBytes, - int inFlight, - int peakInFlight, - int totalSize, - int peakTotalSize, - int peakRetainedSize, - long peakRetainedWeightBytes, - int authoritativeGenerations, - int peakAuthoritativeGenerations, - long hits, - long misses, - long builds, - long coalesced, - long failures, - long evictions, - long rejections) { - this.maximumSize = maximumSize; - this.maximumWeightBytes = maximumWeightBytes; - this.size = size; - this.retainedWeightBytes = retainedWeightBytes; - this.inFlight = inFlight; - this.peakInFlight = peakInFlight; - this.totalSize = totalSize; - this.peakTotalSize = peakTotalSize; - this.peakRetainedSize = peakRetainedSize; - this.peakRetainedWeightBytes = peakRetainedWeightBytes; - this.authoritativeGenerations = authoritativeGenerations; - this.peakAuthoritativeGenerations = - peakAuthoritativeGenerations; - this.hits = hits; - this.misses = misses; - this.builds = builds; - this.coalesced = coalesced; - this.failures = failures; - this.evictions = evictions; - this.rejections = rejections; - } - - public int maximumSize() { return maximumSize; } - public long maximumWeightBytes() { return maximumWeightBytes; } - public int size() { return size; } - public long retainedWeightBytes() { return retainedWeightBytes; } - public int inFlight() { return inFlight; } - public int peakInFlight() { return peakInFlight; } - public int totalSize() { return totalSize; } - public int peakTotalSize() { return peakTotalSize; } - public int peakRetainedSize() { return peakRetainedSize; } - public long peakRetainedWeightBytes() { - return peakRetainedWeightBytes; - } - public int authoritativeGenerations() { - return authoritativeGenerations; - } - public int peakAuthoritativeGenerations() { - return peakAuthoritativeGenerations; - } - public long hits() { return hits; } - public long misses() { return misses; } - public long builds() { return builds; } - public long coalesced() { return coalesced; } - public long failures() { return failures; } - public long evictions() { return evictions; } - public long rejections() { return rejections; } - } - - private static final class Flight { - private final CompletableFuture future = - new CompletableFuture(); - private boolean invalidated; - private boolean finished; - } - - private static final class Entry { - private final PreparedRootExecutionContext context; - private final long weightBytes; - - private Entry( - PreparedRootExecutionContext context, - long weightBytes) { - this.context = Objects.requireNonNull(context, "context"); - this.weightBytes = weightBytes; - } - } - - private static final class Generation { - private final String sessionId; - private final long epoch; - private final String rootBlueId; - private final String inventoryIdentity; - - private Generation( - String sessionId, - long epoch, - String rootBlueId, - String inventoryIdentity) { - this.sessionId = requireText(sessionId, "sessionId"); - if (epoch < 0L) { - throw new IllegalArgumentException( - "epoch must be non-negative"); - } - this.epoch = epoch; - this.rootBlueId = requireText(rootBlueId, "rootBlueId"); - this.inventoryIdentity = requireText( - inventoryIdentity, "inventoryIdentity"); - } - - private boolean matches(PreparedRootExecutionContext context) { - return sessionId.equals(context.sessionId()) - && epoch == context.epoch() - && rootBlueId.equals(context.rootBlueId()) - && inventoryIdentity.equals( - context.inventoryIdentity()); - } - - private boolean matches(Key key) { - return sessionId.equals(key.sessionId) - && epoch == key.epoch - && rootBlueId.equals(key.rootBlueId) - && inventoryIdentity.equals(key.inventoryIdentity); - } - } - - private static final class Key { - private final String sessionId; - private final long epoch; - private final String rootBlueId; - private final String inventoryIdentity; - - private Key( - String sessionId, - long epoch, - String rootBlueId, - String inventoryIdentity) { - this.sessionId = requireText(sessionId, "sessionId"); - if (epoch < 0L) { - throw new IllegalArgumentException( - "epoch must be non-negative"); - } - this.epoch = epoch; - this.rootBlueId = requireText(rootBlueId, "rootBlueId"); - this.inventoryIdentity = requireText( - inventoryIdentity, "inventoryIdentity"); - } - - private static Key of(PreparedRootExecutionContext context) { - return new Key( - context.sessionId(), - context.epoch(), - context.rootBlueId(), - context.inventoryIdentity()); - } - - @Override - public boolean equals(Object other) { - if (this == other) return true; - if (!(other instanceof Key)) return false; - Key that = (Key) other; - return epoch == that.epoch - && sessionId.equals(that.sessionId) - && rootBlueId.equals(that.rootBlueId) - && inventoryIdentity.equals(that.inventoryIdentity); - } - - @Override - public int hashCode() { - return Objects.hash( - sessionId, epoch, rootBlueId, inventoryIdentity); - } - } -} diff --git a/src/main/java/blue/coordination/engine/fastpath/PreparedRootExecutionContext.java b/src/main/java/blue/coordination/engine/fastpath/PreparedRootExecutionContext.java deleted file mode 100644 index 6fc7194..0000000 --- a/src/main/java/blue/coordination/engine/fastpath/PreparedRootExecutionContext.java +++ /dev/null @@ -1,280 +0,0 @@ -package blue.coordination.engine.fastpath; - -import blue.coordination.engine.CoordinationProcessingEngine - .VerifiedNodeAccessAuthority; -import blue.coordination.engine.api.CoordinationFragmentInventory; -import blue.language.model.Node; -import blue.language.model.wire.JsonPointer; - -import java.util.Collection; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.Map; -import java.util.Objects; -import java.util.Set; - -/** - * Immutable warm execution state for one exact session epoch. The context is - * created after admission/commit and replaced atomically with the session - * revision. PROCESS must not rediscover these facts from Node graphs. - */ -public final class PreparedRootExecutionContext { - private final String sessionId; - private final long epoch; - private final String rootBlueId; - private final String inventoryIdentity; - private final Object owner; - private final ExactNodeHandle exactRoot; - private final RetainedReferenceIndex retainedReferences; - private final RetainedReferenceIndex projectionReferences; - private final Set fragmentBlueIds; - private final Map preparedProcessingViews; - private final long approximateRetainedWeightBytes; - - public PreparedRootExecutionContext( - String sessionId, - long epoch, - CoordinationFragmentInventory inventory, - ExactNodeHandle exactRoot, - RetainedReferenceIndex retainedReferences, - Map preparedProcessingViews, - Object owner) { - this( - sessionId, - epoch, - inventory, - exactRoot, - retainedReferences, - retainedReferences, - preparedProcessingViews, - owner); - } - - public PreparedRootExecutionContext( - String sessionId, - long epoch, - CoordinationFragmentInventory inventory, - ExactNodeHandle exactRoot, - RetainedReferenceIndex retainedReferences, - RetainedReferenceIndex projectionReferences, - Map preparedProcessingViews, - Object owner) { - this.sessionId = requireText(sessionId, "sessionId"); - if (epoch < 0L) throw new IllegalArgumentException( - "epoch must be non-negative"); - this.epoch = epoch; - CoordinationFragmentInventory checked = Objects.requireNonNull( - inventory, "inventory"); - this.rootBlueId = checked.rootBlueId(); - this.inventoryIdentity = checked.inventoryIdentity(); - this.owner = Objects.requireNonNull(owner, "owner"); - this.exactRoot = Objects.requireNonNull(exactRoot, "exactRoot"); - if (!rootBlueId.equals(exactRoot.blueId())) { - throw new IllegalArgumentException( - "Root handle does not match inventory"); - } - borrowHandle(exactRoot); - this.retainedReferences = Objects.requireNonNull( - retainedReferences, "retainedReferences"); - this.retainedReferences.requireOwner(owner); - this.projectionReferences = Objects.requireNonNull( - projectionReferences, "projectionReferences"); - this.projectionReferences.requireOwner(owner); - this.fragmentBlueIds = Collections.unmodifiableSet( - new LinkedHashSet(checked.fragmentBlueIds())); - Map views = - new LinkedHashMap(); - for (Map.Entry entry - : Objects.requireNonNull( - preparedProcessingViews, - "preparedProcessingViews").entrySet()) { - if (!fragmentBlueIds.contains(entry.getKey()) - || !entry.getKey().equals(entry.getValue().blueId())) { - throw new IllegalArgumentException( - "Prepared view is outside inventory: " - + entry.getKey()); - } - borrowHandle(entry.getValue()); - views.put(entry.getKey(), entry.getValue()); - } - this.preparedProcessingViews = Collections.unmodifiableMap(views); - this.approximateRetainedWeightBytes = retainedWeight( - this.retainedReferences, - this.projectionReferences, - this.fragmentBlueIds.size(), - this.preparedProcessingViews.size()); - } - - public String sessionId() { return sessionId; } - public long epoch() { return epoch; } - public String rootBlueId() { return rootBlueId; } - public String inventoryIdentity() { return inventoryIdentity; } - public Set fragmentBlueIds() { return fragmentBlueIds; } - public long approximateRetainedWeightBytes() { - return approximateRetainedWeightBytes; - } - public RetainedReferenceIndex retainedReferences() { - return retainedReferences; - } - - public RetainedReferenceIndex projectionReferences() { - return projectionReferences; - } - - public Node borrowRoot(Object expectedOwner) { - requireOwner(expectedOwner); - return exactRoot.borrow(owner); - } - - /** Engine-only zero-copy Root access guarded by private-held authority. */ - public Node borrowRootVerified( - Object expectedOwner, - VerifiedNodeAccessAuthority accessAuthority) { - requireOwner(expectedOwner); - return exactRoot.borrowVerified(owner, accessAuthority); - } - - Node borrowRootVerified(Object expectedOwner) { - requireOwner(expectedOwner); - return exactRoot.borrowTrusted(owner); - } - - /** - * Selects one prior PROCESS path while expanding only verified, - * identity-equivalent header views. Canonical storage remains untouched. - */ - public Node projectionNodeAt( - String pointer, Object expectedOwner) { - Node selected = projectionNodeAtVerified(pointer, expectedOwner); - return selected == null ? null : selected.clone(); - } - - Node projectionNodeAtVerified( - String pointer, Object expectedOwner) { - requireOwner(expectedOwner); - Node current = borrowHandle(exactRoot); - for (String segment : JsonPointer.split( - Objects.requireNonNull(pointer, "pointer"))) { - current = expandProcessingView(current); - if (current == null || current.isReferenceOnly()) { - return null; - } - current = structuralChild(current, segment); - } - return expandProcessingView(current); - } - - /** One defensive copy at the frozen Contracts public boundary. */ - public Node copyRootForPublicInvocation() { - return exactRoot.copy(); - } - - public ExactNodeHandle processingView(String blueId) { - return preparedProcessingViews.get(blueId); - } - - public Map selectedViews( - Collection selectedBlueIds) { - Map result = - new LinkedHashMap(); - for (String blueId : Objects.requireNonNull( - selectedBlueIds, "selectedBlueIds")) { - ExactNodeHandle handle = preparedProcessingViews.get(blueId); - if (handle != null) result.put(blueId, handle); - } - return Collections.unmodifiableMap(result); - } - - public boolean matches( - String expectedSessionId, - long expectedEpoch, - String expectedRootBlueId, - String expectedInventoryIdentity) { - return sessionId.equals(expectedSessionId) - && epoch == expectedEpoch - && rootBlueId.equals(expectedRootBlueId) - && inventoryIdentity.equals(expectedInventoryIdentity); - } - - private void requireOwner(Object expectedOwner) { - if (owner != Objects.requireNonNull(expectedOwner, "expectedOwner")) { - throw new IllegalArgumentException( - "Prepared context belongs to another ownership domain"); - } - } - - private Node expandProcessingView(Node supplied) { - if (supplied == null) return null; - String blueId = projectionReferences.verifiedIdentity( - supplied, owner); - if (blueId == null) return supplied; - ExactNodeHandle view = preparedProcessingViews.get( - blueId); - return view == null ? supplied : borrowHandle(view); - } - - Node borrowVerifiedHandle( - ExactNodeHandle handle, Object expectedOwner) { - requireOwner(expectedOwner); - return borrowHandle(Objects.requireNonNull(handle, "handle")); - } - - private Node borrowHandle(ExactNodeHandle handle) { - return handle.borrowTrusted(owner); - } - - private static Node structuralChild(Node parent, String segment) { - if ("$type".equals(segment)) return parent.getType(); - if ("$itemType".equals(segment)) return parent.getItemType(); - if ("$keyType".equals(segment)) return parent.getKeyType(); - if ("$valueType".equals(segment)) return parent.getValueType(); - if ("$contracts".equals(segment)) return parent.getContracts(); - if ("$blue".equals(segment)) return parent.getBlue(); - if (JsonPointer.isArrayIndexSegment(segment) - && parent.getItems() != null) { - int index = Integer.parseInt(segment); - return index < parent.getItems().size() - ? parent.getItems().get(index) - : null; - } - return parent.getProperties() == null - ? null - : parent.getProperties().get(segment); - } - - private static String requireText(String value, String label) { - if (value == null || value.isEmpty()) { - throw new IllegalArgumentException(label + " must not be empty"); - } - return value; - } - - private static long retainedWeight( - RetainedReferenceIndex retained, - RetainedReferenceIndex projection, - int fragmentCount, - int preparedViewCount) { - /* The exact Root graph is counted once. PROCESS-view handles point - * at immutable content also owned by the fragment store, so counting - * those bodies again would make every template/context charge the - * same interned graph repeatedly. The maps and references owned by - * this context remain fully represented below. */ - long weight = retained.approximateRetainedGraphWeightBytes(); - weight = RetainedNodeWeight.saturatedAdd(weight, 256L); - weight = RetainedNodeWeight.saturatedAdd( - weight, - RetainedNodeWeight.saturatedMultiply( - 104L, - (long) retained.size() + projection.size())); - weight = RetainedNodeWeight.saturatedAdd( - weight, - RetainedNodeWeight.saturatedMultiply( - 56L, fragmentCount)); - weight = RetainedNodeWeight.saturatedAdd( - weight, - RetainedNodeWeight.saturatedMultiply( - 64L, preparedViewCount)); - return Math.max(1L, weight); - } -} diff --git a/src/main/java/blue/coordination/engine/fastpath/ReferenceCutConfiguration.java b/src/main/java/blue/coordination/engine/fastpath/ReferenceCutConfiguration.java deleted file mode 100644 index 76abf47..0000000 --- a/src/main/java/blue/coordination/engine/fastpath/ReferenceCutConfiguration.java +++ /dev/null @@ -1,71 +0,0 @@ -package blue.coordination.engine.fastpath; - -import java.util.Objects; - -/** Immutable, environment-bound policy for sparse-Root compilation. */ -public final class ReferenceCutConfiguration { - public static final long DEFAULT_MAXIMUM_CACHE_WEIGHT_BYTES = - 64L * 1024L * 1024L; - public static final double DEFAULT_MINIMUM_NODE_REDUCTION = 0.15d; - - private final ReferenceCutMode mode; - private final long maximumCacheWeightBytes; - private final double minimumNodeReduction; - private final int maximumCuts; - - public ReferenceCutConfiguration( - ReferenceCutMode mode, - long maximumCacheWeightBytes, - double minimumNodeReduction, - int maximumCuts) { - this.mode = Objects.requireNonNull(mode, "mode"); - if (maximumCacheWeightBytes <= 0L) { - throw new IllegalArgumentException( - "maximumCacheWeightBytes must be positive"); - } - if (!Double.isFinite(minimumNodeReduction) - || minimumNodeReduction < 0.0d - || minimumNodeReduction >= 1.0d) { - throw new IllegalArgumentException( - "minimumNodeReduction must be in [0, 1)"); - } - if (maximumCuts <= 0) { - throw new IllegalArgumentException("maximumCuts must be positive"); - } - this.maximumCacheWeightBytes = maximumCacheWeightBytes; - this.minimumNodeReduction = minimumNodeReduction; - this.maximumCuts = maximumCuts; - } - - public static ReferenceCutConfiguration disabled() { - return new ReferenceCutConfiguration( - ReferenceCutMode.DISABLED, - DEFAULT_MAXIMUM_CACHE_WEIGHT_BYTES, - DEFAULT_MINIMUM_NODE_REDUCTION, - 16_384); - } - - public static ReferenceCutConfiguration verifiedDefaults() { - return new ReferenceCutConfiguration( - ReferenceCutMode.VERIFIED, - DEFAULT_MAXIMUM_CACHE_WEIGHT_BYTES, - DEFAULT_MINIMUM_NODE_REDUCTION, - 16_384); - } - - public static ReferenceCutConfiguration shadowDifferential() { - return new ReferenceCutConfiguration( - ReferenceCutMode.SHADOW_DIFFERENTIAL, - DEFAULT_MAXIMUM_CACHE_WEIGHT_BYTES, - 0.0d, - 16_384); - } - - public ReferenceCutMode mode() { return mode; } - public long maximumCacheWeightBytes() { - return maximumCacheWeightBytes; - } - public double minimumNodeReduction() { return minimumNodeReduction; } - public int maximumCuts() { return maximumCuts; } - public boolean enabled() { return mode != ReferenceCutMode.DISABLED; } -} diff --git a/src/main/java/blue/coordination/engine/fastpath/ReferenceCutDecision.java b/src/main/java/blue/coordination/engine/fastpath/ReferenceCutDecision.java deleted file mode 100644 index c847408..0000000 --- a/src/main/java/blue/coordination/engine/fastpath/ReferenceCutDecision.java +++ /dev/null @@ -1,69 +0,0 @@ -package blue.coordination.engine.fastpath; - -import java.util.Objects; - -/** Final fail-closed decision for one compiled sparse Root. */ -public final class ReferenceCutDecision { - private final boolean useSparseRoot; - private final String reason; - private final ReferenceCutRootArtifact artifact; - - public ReferenceCutDecision( - boolean useSparseRoot, - String reason, - ReferenceCutRootArtifact artifact) { - this.useSparseRoot = useSparseRoot; - this.reason = Objects.requireNonNull(reason, "reason"); - this.artifact = Objects.requireNonNull(artifact, "artifact"); - } - - public boolean useSparseRoot() { return useSparseRoot; } - public String reason() { return reason; } - public ReferenceCutRootArtifact artifact() { return artifact; } - - public static ReferenceCutDecision evaluate( - ReferenceCutConfiguration configuration, - ReferenceCutRootArtifact artifact) { - ReferenceCutConfiguration checked = Objects.requireNonNull( - configuration, "configuration"); - ReferenceCutRootArtifact compiled = Objects.requireNonNull( - artifact, "artifact"); - if (!checked.enabled()) { - return new ReferenceCutDecision(false, "disabled", compiled); - } - if (compiled.cuts().isEmpty()) { - return new ReferenceCutDecision(false, "no-safe-cuts", compiled); - } - if (compiled.cuts().size() > checked.maximumCuts()) { - return new ReferenceCutDecision( - false, "cut-count-exceeds-policy", compiled); - } - if (compiled.verifiedReductionFraction() - < checked.minimumNodeReduction()) { - return new ReferenceCutDecision( - false, "insufficient-node-reduction", compiled); - } - return new ReferenceCutDecision(true, "verified", compiled); - } - - @Override - public boolean equals(Object value) { - if (this == value) return true; - if (!(value instanceof ReferenceCutDecision)) return false; - ReferenceCutDecision other = (ReferenceCutDecision) value; - return useSparseRoot == other.useSparseRoot - && reason.equals(other.reason) - && artifact.equals(other.artifact); - } - - @Override - public int hashCode() { - return Objects.hash(Boolean.valueOf(useSparseRoot), reason, artifact); - } - - @Override - public String toString() { - return "ReferenceCutDecision{useSparseRoot=" + useSparseRoot - + ", reason='" + reason + "'}"; - } -} diff --git a/src/main/java/blue/coordination/engine/fastpath/ReferenceCutFragmentSource.java b/src/main/java/blue/coordination/engine/fastpath/ReferenceCutFragmentSource.java deleted file mode 100644 index 7b066cb..0000000 --- a/src/main/java/blue/coordination/engine/fastpath/ReferenceCutFragmentSource.java +++ /dev/null @@ -1,147 +0,0 @@ -package blue.coordination.engine.fastpath; - -import blue.coordination.engine.fastpath.ExactNodeHandle; -import blue.coordination.engine.spi.CoordinationCanonicalFragmentHandleStore; -import blue.coordination.engine.spi.CoordinationFragmentStore; -import blue.language.api.NodeProviderOutcome; -import blue.language.model.Node; -import blue.language.provider.NodeProviderResult; - -import java.util.Collection; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; -import java.util.Objects; - -/** - * One-batch canonical planning-fragment source used by direct sparse-Root - * assembly. - * - *

The abstraction keeps the compiler storage-neutral while allowing the - * in-memory host to replace the portable clone-bearing adapter with verified - * immutable handles. Every requested identity must produce exactly one - * canonical physical fragment. PROCESS header views belong only to the - * invocation provider: grafting them into a Root can make implicit metadata - * explicit and create an invalid mixed payload.

- */ -@FunctionalInterface -public interface ReferenceCutFragmentSource { - - Map loadCanonical( - String inventoryIdentity, - Collection orderedBlueIds); - - /** Selects the verified handle path when the store supports it. */ - static ReferenceCutFragmentSource bestAvailable( - CoordinationFragmentStore store, - ReferenceCutMetrics metrics) { - CoordinationFragmentStore checked = Objects.requireNonNull( - store, "store"); - ReferenceCutMetrics measured = Objects.requireNonNull( - metrics, "metrics"); - if (checked instanceof CoordinationCanonicalFragmentHandleStore) { - return handles( - (CoordinationCanonicalFragmentHandleStore) checked, - measured); - } - return portable(checked, measured); - } - - /** Portable adapter over the public fragment-store SPI. */ - static ReferenceCutFragmentSource portable( - CoordinationFragmentStore store) { - return portable(store, new ReferenceCutMetrics()); - } - - /** Portable adapter with direct source-work instrumentation. */ - static ReferenceCutFragmentSource portable( - CoordinationFragmentStore store, - ReferenceCutMetrics metrics) { - CoordinationFragmentStore checked = Objects.requireNonNull( - store, "store"); - ReferenceCutMetrics measured = Objects.requireNonNull( - metrics, "metrics"); - Object portableOwner = new Object(); - return (inventoryIdentity, orderedBlueIds) -> { - Objects.requireNonNull(inventoryIdentity, "inventoryIdentity"); - List requested = Collections.unmodifiableList( - new java.util.ArrayList(Objects.requireNonNull( - orderedBlueIds, "orderedBlueIds"))); - if (!requested.isEmpty()) { - measured.canonicalBatchReads(1L); - measured.portableCanonicalBatches(1L); - } - Map outcomes = checked - .readRepresentations(inventoryIdentity, requested) - .physical(); - LinkedHashMap result = - new LinkedHashMap(); - for (String blueId : requested) { - NodeProviderResult outcome = outcomes.get(blueId); - if (outcome == null - || outcome.outcome() != NodeProviderOutcome.FOUND) { - throw new IllegalStateException( - "Canonical fragment is unavailable for direct " - + "sparse-Root assembly: " + blueId); - } - List nodes = outcome.nodes(); - if (nodes.size() != 1 || nodes.get(0).isReferenceOnly()) { - throw new IllegalStateException( - "Canonical fragment evidence must contain exactly " - + "one concrete value: " + blueId); - } - result.put( - blueId, - ExactNodeHandle.copyAndVerify( - blueId, nodes.get(0), portableOwner)); - } - return Collections.unmodifiableMap(result); - }; - } - - /** Adapter over the in-process verified-handle storage extension. */ - static ReferenceCutFragmentSource handles( - CoordinationCanonicalFragmentHandleStore store, - ReferenceCutMetrics metrics) { - CoordinationCanonicalFragmentHandleStore checked = - Objects.requireNonNull(store, "store"); - ReferenceCutMetrics measured = Objects.requireNonNull( - metrics, "metrics"); - return (inventoryIdentity, orderedBlueIds) -> { - List requested = Collections.unmodifiableList( - new java.util.ArrayList(Objects.requireNonNull( - orderedBlueIds, "orderedBlueIds"))); - CoordinationCanonicalFragmentHandleStore - .CanonicalFragmentHandleBatch batch = - checked.readCanonicalFragmentHandles( - Objects.requireNonNull( - inventoryIdentity, - "inventoryIdentity"), - requested); - measured.canonicalBatchReads(batch.batchReadCount()); - measured.canonicalSingleReads(batch.singleReadCount()); - if (!requested.isEmpty()) { - measured.verifiedHandleBatches(1L); - } - Map supplied = batch.handles(); - LinkedHashMap result = - new LinkedHashMap(); - for (String blueId : requested) { - ExactNodeHandle handle = supplied.get(blueId); - if (handle == null || !blueId.equals(handle.blueId())) { - throw new IllegalStateException( - "Verified canonical handle is unavailable: " - + blueId); - } - result.put(blueId, handle); - } - if (result.size() != supplied.size()) { - throw new IllegalStateException( - "Verified canonical handle batch contains " - + "unrequested identities"); - } - return Collections.unmodifiableMap(result); - }; - } -} diff --git a/src/main/java/blue/coordination/engine/fastpath/ReferenceCutMetrics.java b/src/main/java/blue/coordination/engine/fastpath/ReferenceCutMetrics.java deleted file mode 100644 index 67f595b..0000000 --- a/src/main/java/blue/coordination/engine/fastpath/ReferenceCutMetrics.java +++ /dev/null @@ -1,558 +0,0 @@ -package blue.coordination.engine.fastpath; - -import java.util.Objects; -import java.util.concurrent.atomic.LongAdder; - -/** Real work counters; none are inferred from a test helper. */ -public final class ReferenceCutMetrics { - private final LongAdder compilations = new LongAdder(); - private final LongAdder inventoryCompilations = new LongAdder(); - private final LongAdder cacheHits = new LongAdder(); - private final LongAdder sparseUses = new LongAdder(); - private final LongAdder fullRootUses = new LongAdder(); - private final LongAdder plannedArtifactReuses = new LongAdder(); - private final LongAdder plannedArtifactFallbacks = new LongAdder(); - private final LongAdder plannedArtifactNotApplicable = new LongAdder(); - private final LongAdder processRootSelections = new LongAdder(); - private final LongAdder processActivePaths = new LongAdder(); - private final LongAdder processInventoryFragments = new LongAdder(); - private final LongAdder processMaterializedFragments = new LongAdder(); - private final LongAdder processSparseNodes = new LongAdder(); - private final LongAdder cutEdges = new LongAdder(); - private final LongAdder fullNodes = new LongAdder(); - private final LongAdder sparseNodes = new LongAdder(); - private final LongAdder inventoryFragments = new LongAdder(); - private final LongAdder materializedFragments = new LongAdder(); - private final LongAdder canonicalFragmentsRead = new LongAdder(); - private final LongAdder fullRootMaterializationsAvoided = new LongAdder(); - private final LongAdder identityChecks = new LongAdder(); - private final LongAdder identityFailures = new LongAdder(); - private final LongAdder canonicalBatchReads = new LongAdder(); - private final LongAdder canonicalSingleReads = new LongAdder(); - private final LongAdder verifiedHandleBatches = new LongAdder(); - private final LongAdder portableCanonicalBatches = new LongAdder(); - private final LongAdder cacheMisses = new LongAdder(); - private final LongAdder cacheFlightLeaders = new LongAdder(); - private final LongAdder cacheFlightWaiters = new LongAdder(); - private final LongAdder cacheFailures = new LongAdder(); - private final LongAdder cacheEvictions = new LongAdder(); - private final LongAdder cacheLoadNanos = new LongAdder(); - - void compilation() { compilations.increment(); } - void inventoryCompilation() { inventoryCompilations.increment(); } - void cacheHit() { cacheHits.increment(); } - public void sparseUsed() { sparseUses.increment(); } - public void fullRootUsed() { fullRootUses.increment(); } - public void plannedArtifactReused() { - plannedArtifactReuses.increment(); - } - public void plannedArtifactFallback() { - plannedArtifactFallbacks.increment(); - } - public void plannedArtifactNotApplicable() { - plannedArtifactNotApplicable.increment(); - } - /** Records exact PROCESS-shape counts already present on the artifact. */ - public void processSelection( - int activePathCount, - ReferenceCutRootArtifact artifact) { - processRootSelections.increment(); - processActivePaths.add(requireNonNegative( - activePathCount, "activePathCount")); - if (artifact != null) { - processInventoryFragments.add( - artifact.inventoryFragmentCount()); - processMaterializedFragments.add( - artifact.materializedFragmentCount()); - processSparseNodes.add(artifact.sparseStats().nodes()); - } - } - void cutEdges(long count) { cutEdges.add(count); } - void fullNodes(long count) { fullNodes.add(count); } - void sparseNodes(long count) { sparseNodes.add(count); } - void inventorySelection(long total, long materialized) { - long checkedTotal = requireNonNegative(total, "total"); - long checkedMaterialized = requireNonNegative( - materialized, "materialized"); - if (checkedMaterialized > checkedTotal) { - throw new IllegalArgumentException( - "materialized fragments exceed inventory fragments"); - } - inventoryFragments.add(checkedTotal); - materializedFragments.add(checkedMaterialized); - } - void canonicalFragmentsRead(long count) { - canonicalFragmentsRead.add(count); - } - void fullRootMaterializationAvoided() { - fullRootMaterializationsAvoided.increment(); - } - void identityCheck() { identityChecks.increment(); } - void identityFailure() { identityFailures.increment(); } - void canonicalBatchReads(long count) { - canonicalBatchReads.add(requireNonNegative(count, "count")); - } - void canonicalSingleReads(long count) { - canonicalSingleReads.add(requireNonNegative(count, "count")); - } - void verifiedHandleBatches(long count) { - verifiedHandleBatches.add(requireNonNegative(count, "count")); - } - void portableCanonicalBatches(long count) { - portableCanonicalBatches.add(requireNonNegative(count, "count")); - } - void cacheMiss() { cacheMisses.increment(); } - void cacheFlightLeader() { cacheFlightLeaders.increment(); } - void cacheFlightWaiter() { cacheFlightWaiters.increment(); } - void cacheFailure() { cacheFailures.increment(); } - void cacheEvictions(long count) { - cacheEvictions.add(requireNonNegative(count, "count")); - } - void cacheLoadNanos(long nanos) { - cacheLoadNanos.add(requireNonNegative(nanos, "nanos")); - } - - public Snapshot snapshot() { - return new Snapshot( - compilations.sum(), inventoryCompilations.sum(), - cacheHits.sum(), sparseUses.sum(), fullRootUses.sum(), - plannedArtifactReuses.sum(), - plannedArtifactFallbacks.sum(), - plannedArtifactNotApplicable.sum(), - processRootSelections.sum(), processActivePaths.sum(), - processInventoryFragments.sum(), - processMaterializedFragments.sum(), - processSparseNodes.sum(), - cutEdges.sum(), fullNodes.sum(), sparseNodes.sum(), - inventoryFragments.sum(), materializedFragments.sum(), - canonicalFragmentsRead.sum(), - fullRootMaterializationsAvoided.sum(), - identityChecks.sum(), identityFailures.sum(), - canonicalBatchReads.sum(), canonicalSingleReads.sum(), - verifiedHandleBatches.sum(), - portableCanonicalBatches.sum(), - cacheMisses.sum(), cacheFlightLeaders.sum(), - cacheFlightWaiters.sum(), cacheFailures.sum(), - cacheEvictions.sum(), cacheLoadNanos.sum()); - } - - /** Immutable Java-8-compatible snapshot. */ - public static final class Snapshot { - private final long compilations; - private final long inventoryCompilations; - private final long cacheHits; - private final long sparseUses; - private final long fullRootUses; - private final long plannedArtifactReuses; - private final long plannedArtifactFallbacks; - private final long plannedArtifactNotApplicable; - private final long processRootSelections; - private final long processActivePaths; - private final long processInventoryFragments; - private final long processMaterializedFragments; - private final long processSparseNodes; - private final long cutEdges; - private final long fullNodes; - private final long sparseNodes; - private final long inventoryFragments; - private final long materializedFragments; - private final long canonicalFragmentsRead; - private final long fullRootMaterializationsAvoided; - private final long identityChecks; - private final long identityFailures; - private final long canonicalBatchReads; - private final long canonicalSingleReads; - private final long verifiedHandleBatches; - private final long portableCanonicalBatches; - private final long cacheMisses; - private final long cacheFlightLeaders; - private final long cacheFlightWaiters; - private final long cacheFailures; - private final long cacheEvictions; - private final long cacheLoadNanos; - - private Snapshot( - long compilations, - long inventoryCompilations, - long cacheHits, - long sparseUses, - long fullRootUses, - long plannedArtifactReuses, - long plannedArtifactFallbacks, - long plannedArtifactNotApplicable, - long processRootSelections, - long processActivePaths, - long processInventoryFragments, - long processMaterializedFragments, - long processSparseNodes, - long cutEdges, - long fullNodes, - long sparseNodes, - long inventoryFragments, - long materializedFragments, - long canonicalFragmentsRead, - long fullRootMaterializationsAvoided, - long identityChecks, - long identityFailures, - long canonicalBatchReads, - long canonicalSingleReads, - long verifiedHandleBatches, - long portableCanonicalBatches, - long cacheMisses, - long cacheFlightLeaders, - long cacheFlightWaiters, - long cacheFailures, - long cacheEvictions, - long cacheLoadNanos) { - this.compilations = requireNonNegative( - compilations, "compilations"); - this.inventoryCompilations = requireNonNegative( - inventoryCompilations, "inventoryCompilations"); - this.cacheHits = requireNonNegative(cacheHits, "cacheHits"); - this.sparseUses = requireNonNegative(sparseUses, "sparseUses"); - this.fullRootUses = requireNonNegative( - fullRootUses, "fullRootUses"); - this.plannedArtifactReuses = requireNonNegative( - plannedArtifactReuses, "plannedArtifactReuses"); - this.plannedArtifactFallbacks = requireNonNegative( - plannedArtifactFallbacks, "plannedArtifactFallbacks"); - this.plannedArtifactNotApplicable = requireNonNegative( - plannedArtifactNotApplicable, - "plannedArtifactNotApplicable"); - this.processRootSelections = requireNonNegative( - processRootSelections, "processRootSelections"); - this.processActivePaths = requireNonNegative( - processActivePaths, "processActivePaths"); - this.processInventoryFragments = requireNonNegative( - processInventoryFragments, - "processInventoryFragments"); - this.processMaterializedFragments = requireNonNegative( - processMaterializedFragments, - "processMaterializedFragments"); - if (this.processMaterializedFragments - > this.processInventoryFragments) { - throw new IllegalArgumentException( - "processMaterializedFragments exceed " - + "processInventoryFragments"); - } - this.processSparseNodes = requireNonNegative( - processSparseNodes, "processSparseNodes"); - this.cutEdges = requireNonNegative(cutEdges, "cutEdges"); - this.fullNodes = requireNonNegative(fullNodes, "fullNodes"); - this.sparseNodes = requireNonNegative( - sparseNodes, "sparseNodes"); - this.inventoryFragments = requireNonNegative( - inventoryFragments, "inventoryFragments"); - this.materializedFragments = requireNonNegative( - materializedFragments, "materializedFragments"); - if (this.materializedFragments > this.inventoryFragments) { - throw new IllegalArgumentException( - "materializedFragments exceed inventoryFragments"); - } - this.canonicalFragmentsRead = requireNonNegative( - canonicalFragmentsRead, "canonicalFragmentsRead"); - this.fullRootMaterializationsAvoided = requireNonNegative( - fullRootMaterializationsAvoided, - "fullRootMaterializationsAvoided"); - this.identityChecks = requireNonNegative( - identityChecks, "identityChecks"); - this.identityFailures = requireNonNegative( - identityFailures, "identityFailures"); - this.canonicalBatchReads = requireNonNegative( - canonicalBatchReads, "canonicalBatchReads"); - this.canonicalSingleReads = requireNonNegative( - canonicalSingleReads, "canonicalSingleReads"); - this.verifiedHandleBatches = requireNonNegative( - verifiedHandleBatches, "verifiedHandleBatches"); - this.portableCanonicalBatches = requireNonNegative( - portableCanonicalBatches, - "portableCanonicalBatches"); - this.cacheMisses = requireNonNegative( - cacheMisses, "cacheMisses"); - this.cacheFlightLeaders = requireNonNegative( - cacheFlightLeaders, "cacheFlightLeaders"); - this.cacheFlightWaiters = requireNonNegative( - cacheFlightWaiters, "cacheFlightWaiters"); - this.cacheFailures = requireNonNegative( - cacheFailures, "cacheFailures"); - this.cacheEvictions = requireNonNegative( - cacheEvictions, "cacheEvictions"); - this.cacheLoadNanos = requireNonNegative( - cacheLoadNanos, "cacheLoadNanos"); - } - - public long compilations() { return compilations; } - public long inventoryCompilations() { - return inventoryCompilations; - } - public long cacheHits() { return cacheHits; } - public long sparseUses() { return sparseUses; } - public long fullRootUses() { return fullRootUses; } - public long plannedArtifactReuses() { - return plannedArtifactReuses; - } - public long plannedArtifactFallbacks() { - return plannedArtifactFallbacks; - } - public long plannedArtifactNotApplicable() { - return plannedArtifactNotApplicable; - } - public long processRootSelections() { - return processRootSelections; - } - public long processActivePaths() { return processActivePaths; } - public long processInventoryFragments() { - return processInventoryFragments; - } - public long processMaterializedFragments() { - return processMaterializedFragments; - } - public long processSparseNodes() { return processSparseNodes; } - public long cutEdges() { return cutEdges; } - public long fullNodes() { return fullNodes; } - public long sparseNodes() { return sparseNodes; } - public long inventoryFragments() { return inventoryFragments; } - public long materializedFragments() { - return materializedFragments; - } - public long canonicalFragmentsRead() { - return canonicalFragmentsRead; - } - public long fullRootMaterializationsAvoided() { - return fullRootMaterializationsAvoided; - } - public long identityChecks() { return identityChecks; } - public long identityFailures() { return identityFailures; } - public long canonicalBatchReads() { return canonicalBatchReads; } - public long canonicalSingleReads() { return canonicalSingleReads; } - public long verifiedHandleBatches() { - return verifiedHandleBatches; - } - public long portableCanonicalBatches() { - return portableCanonicalBatches; - } - public long cacheMisses() { return cacheMisses; } - public long cacheFlightLeaders() { return cacheFlightLeaders; } - public long cacheFlightWaiters() { return cacheFlightWaiters; } - public long cacheFailures() { return cacheFailures; } - public long cacheEvictions() { return cacheEvictions; } - public long cacheLoadNanos() { return cacheLoadNanos; } - - /** Returns exact non-negative work performed after an earlier snapshot. */ - public Snapshot minus(Snapshot before) { - Snapshot checked = Objects.requireNonNull(before, "before"); - return new Snapshot( - compilations - checked.compilations, - inventoryCompilations - checked.inventoryCompilations, - cacheHits - checked.cacheHits, - sparseUses - checked.sparseUses, - fullRootUses - checked.fullRootUses, - plannedArtifactReuses - - checked.plannedArtifactReuses, - plannedArtifactFallbacks - - checked.plannedArtifactFallbacks, - plannedArtifactNotApplicable - - checked.plannedArtifactNotApplicable, - processRootSelections - - checked.processRootSelections, - processActivePaths - checked.processActivePaths, - processInventoryFragments - - checked.processInventoryFragments, - processMaterializedFragments - - checked.processMaterializedFragments, - processSparseNodes - checked.processSparseNodes, - cutEdges - checked.cutEdges, - fullNodes - checked.fullNodes, - sparseNodes - checked.sparseNodes, - inventoryFragments - checked.inventoryFragments, - materializedFragments - checked.materializedFragments, - canonicalFragmentsRead - checked.canonicalFragmentsRead, - fullRootMaterializationsAvoided - - checked.fullRootMaterializationsAvoided, - identityChecks - checked.identityChecks, - identityFailures - checked.identityFailures, - canonicalBatchReads - checked.canonicalBatchReads, - canonicalSingleReads - checked.canonicalSingleReads, - verifiedHandleBatches - checked.verifiedHandleBatches, - portableCanonicalBatches - - checked.portableCanonicalBatches, - cacheMisses - checked.cacheMisses, - cacheFlightLeaders - checked.cacheFlightLeaders, - cacheFlightWaiters - checked.cacheFlightWaiters, - cacheFailures - checked.cacheFailures, - cacheEvictions - checked.cacheEvictions, - cacheLoadNanos - checked.cacheLoadNanos); - } - - public double meanNodeReduction() { - return fullNodes == 0L - ? 0.0d - : 1.0d - ((double) sparseNodes / (double) fullNodes); - } - - /** Exact selected/inventory fragment fraction for direct assembly. */ - public double fragmentMaterializationFraction() { - return inventoryFragments == 0L - ? 0.0d - : materializedFragments / (double) inventoryFragments; - } - - /** Exact PROCESS-only selected/inventory fragment fraction. */ - public double processFragmentMaterializationFraction() { - return processInventoryFragments == 0L - ? 0.0d - : processMaterializedFragments - / (double) processInventoryFragments; - } - - public long decisions() { - return Math.addExact(sparseUses, fullRootUses); - } - - @Override - public boolean equals(Object value) { - if (this == value) return true; - if (!(value instanceof Snapshot)) return false; - Snapshot other = (Snapshot) value; - return compilations == other.compilations - && inventoryCompilations == other.inventoryCompilations - && cacheHits == other.cacheHits - && sparseUses == other.sparseUses - && fullRootUses == other.fullRootUses - && plannedArtifactReuses - == other.plannedArtifactReuses - && plannedArtifactFallbacks - == other.plannedArtifactFallbacks - && plannedArtifactNotApplicable - == other.plannedArtifactNotApplicable - && processRootSelections - == other.processRootSelections - && processActivePaths == other.processActivePaths - && processInventoryFragments - == other.processInventoryFragments - && processMaterializedFragments - == other.processMaterializedFragments - && processSparseNodes == other.processSparseNodes - && cutEdges == other.cutEdges - && fullNodes == other.fullNodes - && sparseNodes == other.sparseNodes - && inventoryFragments == other.inventoryFragments - && materializedFragments == other.materializedFragments - && canonicalFragmentsRead == other.canonicalFragmentsRead - && fullRootMaterializationsAvoided - == other.fullRootMaterializationsAvoided - && identityChecks == other.identityChecks - && identityFailures == other.identityFailures - && canonicalBatchReads == other.canonicalBatchReads - && canonicalSingleReads == other.canonicalSingleReads - && verifiedHandleBatches == other.verifiedHandleBatches - && portableCanonicalBatches - == other.portableCanonicalBatches - && cacheMisses == other.cacheMisses - && cacheFlightLeaders == other.cacheFlightLeaders - && cacheFlightWaiters == other.cacheFlightWaiters - && cacheFailures == other.cacheFailures - && cacheEvictions == other.cacheEvictions - && cacheLoadNanos == other.cacheLoadNanos; - } - - @Override - public int hashCode() { - return Objects.hash( - Long.valueOf(compilations), - Long.valueOf(inventoryCompilations), - Long.valueOf(cacheHits), - Long.valueOf(sparseUses), - Long.valueOf(fullRootUses), - Long.valueOf(plannedArtifactReuses), - Long.valueOf(plannedArtifactFallbacks), - Long.valueOf(plannedArtifactNotApplicable), - Long.valueOf(processRootSelections), - Long.valueOf(processActivePaths), - Long.valueOf(processInventoryFragments), - Long.valueOf(processMaterializedFragments), - Long.valueOf(processSparseNodes), - Long.valueOf(cutEdges), - Long.valueOf(fullNodes), - Long.valueOf(sparseNodes), - Long.valueOf(inventoryFragments), - Long.valueOf(materializedFragments), - Long.valueOf(canonicalFragmentsRead), - Long.valueOf(fullRootMaterializationsAvoided), - Long.valueOf(identityChecks), - Long.valueOf(identityFailures), - Long.valueOf(canonicalBatchReads), - Long.valueOf(canonicalSingleReads), - Long.valueOf(verifiedHandleBatches), - Long.valueOf(portableCanonicalBatches), - Long.valueOf(cacheMisses), - Long.valueOf(cacheFlightLeaders), - Long.valueOf(cacheFlightWaiters), - Long.valueOf(cacheFailures), - Long.valueOf(cacheEvictions), - Long.valueOf(cacheLoadNanos)); - } - - @Override - public String toString() { - return "Snapshot{compilations=" + compilations - + ", inventoryCompilations=" + inventoryCompilations - + ", cacheHits=" + cacheHits - + ", sparseUses=" + sparseUses - + ", fullRootUses=" + fullRootUses - + ", plannedArtifactReuses=" - + plannedArtifactReuses - + ", plannedArtifactFallbacks=" - + plannedArtifactFallbacks - + ", plannedArtifactNotApplicable=" - + plannedArtifactNotApplicable - + ", processRootSelections=" - + processRootSelections - + ", processActivePaths=" + processActivePaths - + ", processInventoryFragments=" - + processInventoryFragments - + ", processMaterializedFragments=" - + processMaterializedFragments - + ", processSparseNodes=" + processSparseNodes - + ", cutEdges=" + cutEdges - + ", fullNodes=" + fullNodes - + ", sparseNodes=" + sparseNodes - + ", inventoryFragments=" + inventoryFragments - + ", materializedFragments=" + materializedFragments - + ", canonicalFragmentsRead=" + canonicalFragmentsRead - + ", fullRootMaterializationsAvoided=" - + fullRootMaterializationsAvoided - + ", identityChecks=" + identityChecks - + ", identityFailures=" + identityFailures - + ", canonicalBatchReads=" + canonicalBatchReads - + ", canonicalSingleReads=" + canonicalSingleReads - + ", verifiedHandleBatches=" + verifiedHandleBatches - + ", portableCanonicalBatches=" - + portableCanonicalBatches - + ", cacheMisses=" + cacheMisses - + ", cacheFlightLeaders=" + cacheFlightLeaders - + ", cacheFlightWaiters=" + cacheFlightWaiters - + ", cacheFailures=" + cacheFailures - + ", cacheEvictions=" + cacheEvictions - + ", cacheLoadNanos=" + cacheLoadNanos + '}'; - } - - private static long requireNonNegative(long value, String label) { - if (value < 0L) { - throw new IllegalArgumentException( - Objects.requireNonNull(label, "label") - + " must be non-negative"); - } - return value; - } - } - - private static long requireNonNegative(long value, String label) { - if (value < 0L) { - throw new IllegalArgumentException( - Objects.requireNonNull(label, "label") - + " must be non-negative"); - } - return value; - } -} diff --git a/src/main/java/blue/coordination/engine/fastpath/ReferenceCutMode.java b/src/main/java/blue/coordination/engine/fastpath/ReferenceCutMode.java deleted file mode 100644 index d18bbf7..0000000 --- a/src/main/java/blue/coordination/engine/fastpath/ReferenceCutMode.java +++ /dev/null @@ -1,20 +0,0 @@ -package blue.coordination.engine.fastpath; - -/** - * Controls identity-equivalent sparse-Root execution at the frozen Contracts - * boundary. No mode weakens provider checks or semantic verification. - */ -public enum ReferenceCutMode { - /** Preserve the historical complete-Root representation. */ - DISABLED, - - /** Compile, identity-verify, cache, and execute the sparse representation. */ - VERIFIED, - - /** - * Execute the sparse representation and require a caller-supplied - * differential oracle to compare it with the complete representation. - * Intended for tests and controlled performance qualification only. - */ - SHADOW_DIFFERENTIAL -} diff --git a/src/main/java/blue/coordination/engine/fastpath/ReferenceCutPlan.java b/src/main/java/blue/coordination/engine/fastpath/ReferenceCutPlan.java deleted file mode 100644 index 942ef9c..0000000 --- a/src/main/java/blue/coordination/engine/fastpath/ReferenceCutPlan.java +++ /dev/null @@ -1,283 +0,0 @@ -package blue.coordination.engine.fastpath; - -import blue.language.model.wire.JsonPointer; - -import java.util.ArrayList; -import java.util.Collections; -import java.util.List; -import java.util.Objects; - -/** - * Immutable, inventory-bound preflight for one exact active-path surface. - * - *

A planner-produced instance contains every topology decision required by - * direct sparse-Root assembly. The compiler consequently performs no policy - * evaluation, inventory-edge scan, edge sort, or fragment-count estimation. - * The legacy three-argument constructor is intentionally unsealed and cannot - * cross the compiler boundary; it remains only for source compatibility and - * fail-closed validation tests.

- */ -public final class ReferenceCutPlan { - public static final class Cut { - private final String absolutePointer; - private final String childBlueId; - - public Cut(String absolutePointer, String childBlueId) { - this.absolutePointer = JsonPointer.canonicalize( - Objects.requireNonNull( - absolutePointer, "absolutePointer")); - this.childBlueId = requireText(childBlueId, "childBlueId"); - } - - public String absolutePointer() { return absolutePointer; } - public String childBlueId() { return childBlueId; } - - @Override - public boolean equals(Object value) { - if (this == value) return true; - if (!(value instanceof Cut)) return false; - Cut other = (Cut) value; - return absolutePointer.equals(other.absolutePointer) - && childBlueId.equals(other.childBlueId); - } - - @Override - public int hashCode() { - return Objects.hash(absolutePointer, childBlueId); - } - - @Override - public String toString() { - return "Cut{absolutePointer='" + absolutePointer - + "', childBlueId='" + childBlueId + "'}"; - } - } - - /** Exact selected splitter-created occurrence, already in graft order. */ - public static final class ExpandedEdge { - private final String absolutePointer; - private final String ownerPointer; - private final String ownerRelativePointer; - private final String childBlueId; - - ExpandedEdge( - String absolutePointer, - String ownerPointer, - String ownerRelativePointer, - String childBlueId) { - this.absolutePointer = JsonPointer.canonicalize( - Objects.requireNonNull( - absolutePointer, "absolutePointer")); - this.ownerPointer = JsonPointer.canonicalize( - Objects.requireNonNull(ownerPointer, "ownerPointer")); - this.ownerRelativePointer = JsonPointer.canonicalize( - Objects.requireNonNull( - ownerRelativePointer, "ownerRelativePointer")); - this.childBlueId = requireText(childBlueId, "childBlueId"); - } - - public String absolutePointer() { return absolutePointer; } - public String ownerPointer() { return ownerPointer; } - public String ownerRelativePointer() { return ownerRelativePointer; } - public String childBlueId() { return childBlueId; } - } - - /** Work evidence populated at the real planning sites. */ - public static final class PlanningWork { - private final int planningPasses; - private final int inventoryScanPasses; - private final int inventoryEdgesScanned; - private final int inventoryEdgeSorts; - private final long cutAncestorLookups; - private final long cutAncestorSegmentProbes; - private final long cutIndexInsertSegmentProbes; - - PlanningWork( - int planningPasses, - int inventoryScanPasses, - int inventoryEdgesScanned, - int inventoryEdgeSorts, - long cutAncestorLookups, - long cutAncestorSegmentProbes, - long cutIndexInsertSegmentProbes) { - this.planningPasses = nonNegative( - planningPasses, "planningPasses"); - this.inventoryScanPasses = nonNegative( - inventoryScanPasses, "inventoryScanPasses"); - this.inventoryEdgesScanned = nonNegative( - inventoryEdgesScanned, "inventoryEdgesScanned"); - this.inventoryEdgeSorts = nonNegative( - inventoryEdgeSorts, "inventoryEdgeSorts"); - this.cutAncestorLookups = nonNegative( - cutAncestorLookups, "cutAncestorLookups"); - this.cutAncestorSegmentProbes = nonNegative( - cutAncestorSegmentProbes, - "cutAncestorSegmentProbes"); - this.cutIndexInsertSegmentProbes = nonNegative( - cutIndexInsertSegmentProbes, - "cutIndexInsertSegmentProbes"); - } - - public int planningPasses() { return planningPasses; } - public int inventoryScanPasses() { return inventoryScanPasses; } - public int inventoryEdgesScanned() { return inventoryEdgesScanned; } - public int inventoryEdgeSorts() { return inventoryEdgeSorts; } - public long cutAncestorLookups() { return cutAncestorLookups; } - public long cutAncestorSegmentProbes() { - return cutAncestorSegmentProbes; - } - public long cutIndexInsertSegmentProbes() { - return cutIndexInsertSegmentProbes; - } - } - - private final String rootBlueId; - private final String inventoryIdentity; - private final String activePathIdentity; - private final List activePaths; - private final List cuts; - private final List expandedEdges; - private final List selectedBlueIds; - private final int totalFragmentCount; - private final int selectedFragmentCount; - private final double fragmentReductionFraction; - private final PlanningWork planningWork; - private final boolean validatedPreflight; - - /** - * Legacy unsealed shape. Direct compilation rejects this value even when - * its Root and inventory strings happen to match. - */ - @Deprecated - public ReferenceCutPlan( - String rootBlueId, - String inventoryIdentity, - List cuts) { - this( - rootBlueId, - inventoryIdentity, - "unsealed", - Collections.emptyList(), - cuts, - Collections.emptyList(), - Collections.emptyList(), - 0, - new PlanningWork(0, 0, 0, 0, 0L, 0L, 0L), - false); - } - - static ReferenceCutPlan validated( - String rootBlueId, - String inventoryIdentity, - ActivePathSet activePaths, - List cuts, - List expandedEdges, - List selectedBlueIds, - int totalFragmentCount, - PlanningWork planningWork) { - ActivePathSet active = Objects.requireNonNull( - activePaths, "activePaths"); - return new ReferenceCutPlan( - rootBlueId, - inventoryIdentity, - active.identity(), - active.paths(), - cuts, - expandedEdges, - selectedBlueIds, - totalFragmentCount, - planningWork, - true); - } - - private ReferenceCutPlan( - String rootBlueId, - String inventoryIdentity, - String activePathIdentity, - List activePaths, - List cuts, - List expandedEdges, - List selectedBlueIds, - int totalFragmentCount, - PlanningWork planningWork, - boolean validatedPreflight) { - this.rootBlueId = requireText(rootBlueId, "rootBlueId"); - this.inventoryIdentity = requireText( - inventoryIdentity, "inventoryIdentity"); - this.activePathIdentity = requireText( - activePathIdentity, "activePathIdentity"); - this.activePaths = immutableCopy(activePaths, "activePaths"); - this.cuts = Collections.unmodifiableList( - new ArrayList(Objects.requireNonNull(cuts, "cuts"))); - this.expandedEdges = Collections.unmodifiableList( - new ArrayList(Objects.requireNonNull( - expandedEdges, "expandedEdges"))); - this.selectedBlueIds = immutableCopy( - selectedBlueIds, "selectedBlueIds"); - this.totalFragmentCount = nonNegative( - totalFragmentCount, "totalFragmentCount"); - this.selectedFragmentCount = this.selectedBlueIds.size(); - if (selectedFragmentCount > totalFragmentCount) { - throw new IllegalArgumentException( - "selected fragments exceed total fragments"); - } - this.fragmentReductionFraction = totalFragmentCount == 0 - ? 0.0d - : clamp((totalFragmentCount - selectedFragmentCount) - / (double) totalFragmentCount); - this.planningWork = Objects.requireNonNull( - planningWork, "planningWork"); - this.validatedPreflight = validatedPreflight; - } - - public String rootBlueId() { return rootBlueId; } - public String inventoryIdentity() { return inventoryIdentity; } - public String activePathIdentity() { return activePathIdentity; } - public List activePaths() { return activePaths; } - public List cuts() { return cuts; } - public List expandedEdges() { return expandedEdges; } - public List selectedBlueIds() { return selectedBlueIds; } - public int totalFragmentCount() { return totalFragmentCount; } - public int selectedFragmentCount() { return selectedFragmentCount; } - public double fragmentReductionFraction() { - return fragmentReductionFraction; - } - public PlanningWork planningWork() { return planningWork; } - public boolean isFullRoot() { return cuts.isEmpty(); } - - boolean isValidatedPreflight() { return validatedPreflight; } - - private static List immutableCopy( - List source, - String label) { - List result = new ArrayList( - Objects.requireNonNull(source, label)); - for (String value : result) requireText(value, label + " entry"); - return Collections.unmodifiableList(result); - } - - private static String requireText(String value, String label) { - if (value == null || value.isEmpty()) { - throw new IllegalArgumentException(label + " must not be empty"); - } - return value; - } - - private static int nonNegative(int value, String label) { - if (value < 0) { - throw new IllegalArgumentException(label + " must be non-negative"); - } - return value; - } - - private static long nonNegative(long value, String label) { - if (value < 0L) { - throw new IllegalArgumentException(label + " must be non-negative"); - } - return value; - } - - private static double clamp(double value) { - return Math.max(0.0d, Math.min(1.0d, value)); - } -} diff --git a/src/main/java/blue/coordination/engine/fastpath/ReferenceCutPlanner.java b/src/main/java/blue/coordination/engine/fastpath/ReferenceCutPlanner.java deleted file mode 100644 index 838d67b..0000000 --- a/src/main/java/blue/coordination/engine/fastpath/ReferenceCutPlanner.java +++ /dev/null @@ -1,260 +0,0 @@ -package blue.coordination.engine.fastpath; - -import blue.coordination.engine.api.CoordinationFragmentInventory; -import blue.coordination.engine.api.FragmentEdgeRecord; -import blue.language.model.wire.JsonPointer; - -import java.util.ArrayList; -import java.util.Collections; -import java.util.Comparator; -import java.util.HashMap; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.Objects; -import java.util.Set; -import java.util.concurrent.atomic.LongAdder; - -/** - * Produces one complete immutable sparse-Root preflight in a single pass. - * - *

Inventory edges are decorated once, sorted once, and evaluated once. - * The cut index is a segment trie, so ancestor suppression is proportional - * to pointer depth and never to the number of prior cuts.

- */ -public final class ReferenceCutPlanner { - private final ReferenceCutPolicy policy; - private final LongAdder planningPasses = new LongAdder(); - private final LongAdder inventoryScanPasses = new LongAdder(); - private final LongAdder inventoryEdgesScanned = new LongAdder(); - private final LongAdder inventoryEdgeSorts = new LongAdder(); - private final LongAdder cutAncestorLookups = new LongAdder(); - private final LongAdder cutAncestorSegmentProbes = new LongAdder(); - private final LongAdder cutIndexInsertSegmentProbes = new LongAdder(); - - public ReferenceCutPlanner(ReferenceCutPolicy policy) { - this.policy = Objects.requireNonNull(policy, "policy"); - } - - public ReferenceCutPlan plan( - CoordinationFragmentInventory inventory, - ActivePathSet activePaths) { - CoordinationFragmentInventory checked = Objects.requireNonNull( - inventory, "inventory"); - ActivePathSet active = Objects.requireNonNull(activePaths, "activePaths"); - planningPasses.increment(); - - List ordered = new ArrayList( - checked.edges().size()); - inventoryScanPasses.increment(); - int scanned = 0; - for (FragmentEdgeRecord edge : checked.edges()) { - ordered.add(new CandidateEdge(edge)); - scanned++; - } - inventoryEdgesScanned.add(scanned); - ordered.sort(CandidateEdge.ORDER); - inventoryEdgeSorts.increment(); - - List cuts = - new ArrayList(); - List expanded = - new ArrayList(); - Set selectedBlueIds = new LinkedHashSet(); - selectedBlueIds.add(checked.rootBlueId()); - CutPathIndex cutIndex = new CutPathIndex(); - for (CandidateEdge candidate : ordered) { - if (cutIndex.hasAncestor(candidate.segments)) continue; - FragmentEdgeRecord edge = candidate.edge; - if (policy.mayCut(edge, active, candidate.path)) { - cuts.add(new ReferenceCutPlan.Cut( - candidate.path, edge.childBlueId())); - cutIndex.add(candidate.segments); - continue; - } - if (edge.splitterCreated()) { - expanded.add(candidate.expandedEdge()); - selectedBlueIds.add(edge.childBlueId()); - } - } - - /* Ancestors were visited first. Reverse once to graft children into - * their selected owners before those owners are grafted upward. */ - Collections.reverse(expanded); - List selected = new ArrayList(selectedBlueIds); - selected.sort(Comparator.naturalOrder()); - - ReferenceCutPlan.PlanningWork work = - new ReferenceCutPlan.PlanningWork( - 1, - 1, - scanned, - 1, - cutIndex.lookups, - cutIndex.lookupSegmentProbes, - cutIndex.insertSegmentProbes); - cutAncestorLookups.add(cutIndex.lookups); - cutAncestorSegmentProbes.add(cutIndex.lookupSegmentProbes); - cutIndexInsertSegmentProbes.add(cutIndex.insertSegmentProbes); - return ReferenceCutPlan.validated( - checked.rootBlueId(), - checked.inventoryIdentity(), - active, - cuts, - expanded, - selected, - checked.fragmentBlueIds().size(), - work); - } - - /** Cumulative real-site work, primarily for regression evidence. */ - public WorkSnapshot workSnapshot() { - return new WorkSnapshot( - planningPasses.sum(), - inventoryScanPasses.sum(), - inventoryEdgesScanned.sum(), - inventoryEdgeSorts.sum(), - cutAncestorLookups.sum(), - cutAncestorSegmentProbes.sum(), - cutIndexInsertSegmentProbes.sum()); - } - - public static final class WorkSnapshot { - private final long planningPasses; - private final long inventoryScanPasses; - private final long inventoryEdgesScanned; - private final long inventoryEdgeSorts; - private final long cutAncestorLookups; - private final long cutAncestorSegmentProbes; - private final long cutIndexInsertSegmentProbes; - - private WorkSnapshot( - long planningPasses, - long inventoryScanPasses, - long inventoryEdgesScanned, - long inventoryEdgeSorts, - long cutAncestorLookups, - long cutAncestorSegmentProbes, - long cutIndexInsertSegmentProbes) { - this.planningPasses = planningPasses; - this.inventoryScanPasses = inventoryScanPasses; - this.inventoryEdgesScanned = inventoryEdgesScanned; - this.inventoryEdgeSorts = inventoryEdgeSorts; - this.cutAncestorLookups = cutAncestorLookups; - this.cutAncestorSegmentProbes = cutAncestorSegmentProbes; - this.cutIndexInsertSegmentProbes = cutIndexInsertSegmentProbes; - } - - public long planningPasses() { return planningPasses; } - public long inventoryScanPasses() { return inventoryScanPasses; } - public long inventoryEdgesScanned() { return inventoryEdgesScanned; } - public long inventoryEdgeSorts() { return inventoryEdgeSorts; } - public long cutAncestorLookups() { return cutAncestorLookups; } - public long cutAncestorSegmentProbes() { - return cutAncestorSegmentProbes; - } - public long cutIndexInsertSegmentProbes() { - return cutIndexInsertSegmentProbes; - } - - public WorkSnapshot minus(WorkSnapshot previous) { - WorkSnapshot before = Objects.requireNonNull(previous, "previous"); - return new WorkSnapshot( - planningPasses - before.planningPasses, - inventoryScanPasses - before.inventoryScanPasses, - inventoryEdgesScanned - before.inventoryEdgesScanned, - inventoryEdgeSorts - before.inventoryEdgeSorts, - cutAncestorLookups - before.cutAncestorLookups, - cutAncestorSegmentProbes - - before.cutAncestorSegmentProbes, - cutIndexInsertSegmentProbes - - before.cutIndexInsertSegmentProbes); - } - } - - private static final class CandidateEdge { - private static final Comparator ORDER = - Comparator.comparingInt((CandidateEdge edge) -> edge.depth) - .thenComparing(edge -> edge.path) - .thenComparing(edge -> edge.edge.childBlueId()); - - private final FragmentEdgeRecord edge; - private final String path; - private final List segments; - private final int depth; - - private CandidateEdge(FragmentEdgeRecord edge) { - this.edge = Objects.requireNonNull(edge, "edge"); - this.path = JsonPointer.canonicalize(edge.absolutePointer()); - this.segments = JsonPointer.split(path); - this.depth = segments.size(); - } - - private ReferenceCutPlan.ExpandedEdge expandedEdge() { - List relative = JsonPointer.split( - edge.ownerRelativePointer()); - if (relative.size() > segments.size()) { - throw invalidOwnerPath(); - } - int ownerSize = segments.size() - relative.size(); - for (int index = 0; index < relative.size(); index++) { - if (!Objects.equals( - segments.get(ownerSize + index), - relative.get(index))) { - throw invalidOwnerPath(); - } - } - return new ReferenceCutPlan.ExpandedEdge( - path, - JsonPointer.toPointer(segments.subList(0, ownerSize)), - edge.ownerRelativePointer(), - edge.childBlueId()); - } - - private IllegalArgumentException invalidOwnerPath() { - return new IllegalArgumentException( - "Relative path is not an absolute-path suffix for " - + path); - } - } - - private static final class CutPathIndex { - private final TrieNode root = new TrieNode(); - private long lookups; - private long lookupSegmentProbes; - private long insertSegmentProbes; - - private boolean hasAncestor(List segments) { - lookups++; - TrieNode cursor = root; - if (cursor.cut) return true; - for (String segment : segments) { - lookupSegmentProbes++; - cursor = cursor.children.get(segment); - if (cursor == null) return false; - if (cursor.cut) return true; - } - return false; - } - - private void add(List segments) { - TrieNode cursor = root; - for (String segment : segments) { - insertSegmentProbes++; - TrieNode next = cursor.children.get(segment); - if (next == null) { - next = new TrieNode(); - cursor.children.put(segment, next); - } - cursor = next; - } - cursor.cut = true; - } - } - - private static final class TrieNode { - private final Map children = - new HashMap(); - private boolean cut; - } -} diff --git a/src/main/java/blue/coordination/engine/fastpath/ReferenceCutPolicy.java b/src/main/java/blue/coordination/engine/fastpath/ReferenceCutPolicy.java deleted file mode 100644 index d5137c1..0000000 --- a/src/main/java/blue/coordination/engine/fastpath/ReferenceCutPolicy.java +++ /dev/null @@ -1,112 +0,0 @@ -package blue.coordination.engine.fastpath; - -import blue.coordination.engine.api.FragmentEdgeRecord; -import blue.language.model.wire.JsonPointer; - -import java.util.Collection; -import java.util.Collections; -import java.util.HashMap; -import java.util.List; -import java.util.Map; -import java.util.Objects; - -/** Fail-closed policy deciding which splitter-created edge bodies may be cut. */ -public final class ReferenceCutPolicy { - private final PathIntersectionIndex forcedExpandedPaths; - private final PathIntersectionIndex forbiddenCutPaths; - - public ReferenceCutPolicy( - Collection forcedExpandedPaths, - Collection forbiddenCutPaths) { - this.forcedExpandedPaths = new PathIntersectionIndex( - forcedExpandedPaths); - this.forbiddenCutPaths = new PathIntersectionIndex( - forbiddenCutPaths); - } - - public static ReferenceCutPolicy strictDefaults() { - /* The concrete Root itself is already protected explicitly in - * mayCut(). Mandatory platform paths are supplied by the engine's - * active dependency closure. Treating them as globally forced - * subtrees here would inline executable-body fragments that must - * remain provider-resolved references. */ - return new ReferenceCutPolicy( - Collections.emptySet(), - Collections.emptySet()); - } - - public boolean mayCut( - FragmentEdgeRecord edge, - ActivePathSet activePaths) { - FragmentEdgeRecord checked = Objects.requireNonNull(edge, "edge"); - return mayCut( - checked, - activePaths, - JsonPointer.canonicalize(checked.absolutePointer())); - } - - boolean mayCut( - FragmentEdgeRecord edge, - ActivePathSet activePaths, - String canonicalPath) { - Objects.requireNonNull(edge, "edge"); - Objects.requireNonNull(activePaths, "activePaths"); - if (!edge.splitterCreated() || edge.originalPureReference()) { - return false; - } - String path = JsonPointer.canonicalize( - Objects.requireNonNull(canonicalPath, "canonicalPath")); - if (JsonPointer.ROOT.equals(path)) return false; - if (activePaths.enters(path)) return false; - if (forcedExpandedPaths.intersects(path)) return false; - if (forbiddenCutPaths.intersects(path)) return false; - return true; - } - - /** Immutable prefix index; intersection is O(pointer depth). */ - private static final class PathIntersectionIndex { - private final TrieNode root = new TrieNode(); - - private PathIntersectionIndex(Collection supplied) { - for (String path : Objects.requireNonNull( - supplied, "supplied")) { - add(JsonPointer.canonicalize( - Objects.requireNonNull(path, "path"))); - } - } - - private void add(String path) { - TrieNode cursor = root; - cursor.terminalsBelow++; - for (String segment : JsonPointer.split(path)) { - TrieNode next = cursor.children.get(segment); - if (next == null) { - next = new TrieNode(); - cursor.children.put(segment, next); - } - cursor = next; - cursor.terminalsBelow++; - } - cursor.terminal = true; - } - - private boolean intersects(String path) { - TrieNode cursor = root; - if (cursor.terminal) return true; - List segments = JsonPointer.split(path); - for (String segment : segments) { - cursor = cursor.children.get(segment); - if (cursor == null) return false; - if (cursor.terminal) return true; - } - return cursor.terminalsBelow > 0; - } - } - - private static final class TrieNode { - private final Map children = - new HashMap(); - private int terminalsBelow; - private boolean terminal; - } -} diff --git a/src/main/java/blue/coordination/engine/fastpath/ReferenceCutRootArtifact.java b/src/main/java/blue/coordination/engine/fastpath/ReferenceCutRootArtifact.java deleted file mode 100644 index c6ba4be..0000000 --- a/src/main/java/blue/coordination/engine/fastpath/ReferenceCutRootArtifact.java +++ /dev/null @@ -1,153 +0,0 @@ -package blue.coordination.engine.fastpath; - -import blue.language.model.Node; -import blue.language.snapshot.FrozenNode; - -import java.util.List; -import java.util.Objects; - -/** Verified identity-equivalent sparse Root retained for one epoch/plan shape. */ -public final class ReferenceCutRootArtifact { - private final String rootBlueId; - private final String inventoryIdentity; - private final FrozenNode sparseRoot; - private final List cuts; - private final NodeGraphStats fullStats; - private final NodeGraphStats sparseStats; - private final int inventoryFragmentCount; - private final int materializedFragmentCount; - private final boolean assembledDirectlyFromInventory; - - ReferenceCutRootArtifact( - String rootBlueId, - String inventoryIdentity, - Node sparseRoot, - List cuts, - NodeGraphStats fullStats, - NodeGraphStats sparseStats) { - this( - rootBlueId, - inventoryIdentity, - sparseRoot, - cuts, - fullStats, - sparseStats, - 0, - 0, - false); - } - - private ReferenceCutRootArtifact( - String rootBlueId, - String inventoryIdentity, - Node sparseRoot, - List cuts, - NodeGraphStats fullStats, - NodeGraphStats sparseStats, - int inventoryFragmentCount, - int materializedFragmentCount, - boolean assembledDirectlyFromInventory) { - this.rootBlueId = Objects.requireNonNull(rootBlueId, "rootBlueId"); - this.inventoryIdentity = Objects.requireNonNull( - inventoryIdentity, "inventoryIdentity"); - this.sparseRoot = FrozenNode.fromNode( - Objects.requireNonNull(sparseRoot, "sparseRoot")); - this.cuts = java.util.Collections.unmodifiableList( - new java.util.ArrayList( - Objects.requireNonNull(cuts, "cuts"))); - this.fullStats = Objects.requireNonNull(fullStats, "fullStats"); - this.sparseStats = Objects.requireNonNull(sparseStats, "sparseStats"); - if (inventoryFragmentCount < 0 - || materializedFragmentCount < 0 - || materializedFragmentCount > inventoryFragmentCount) { - throw new IllegalArgumentException( - "Invalid sparse-Root fragment counts"); - } - this.inventoryFragmentCount = inventoryFragmentCount; - this.materializedFragmentCount = materializedFragmentCount; - this.assembledDirectlyFromInventory = assembledDirectlyFromInventory; - } - - static ReferenceCutRootArtifact fromInventoryAssembly( - String rootBlueId, - String inventoryIdentity, - Node sparseRoot, - List cuts, - int inventoryFragmentCount, - int materializedFragmentCount) { - NodeGraphStats sparseStats = NodeGraphStats.measure(sparseRoot); - return new ReferenceCutRootArtifact( - rootBlueId, - inventoryIdentity, - sparseRoot, - cuts, - sparseStats, - sparseStats, - inventoryFragmentCount, - materializedFragmentCount, - true); - } - - public String rootBlueId() { return rootBlueId; } - public String inventoryIdentity() { return inventoryIdentity; } - public List cuts() { return cuts; } - public NodeGraphStats fullStats() { return fullStats; } - public NodeGraphStats sparseStats() { return sparseStats; } - public int inventoryFragmentCount() { return inventoryFragmentCount; } - public int materializedFragmentCount() { - return materializedFragmentCount; - } - public boolean assembledDirectlyFromInventory() { - return assembledDirectlyFromInventory; - } - public Node copyForFrozenBoundary() { return sparseRoot.toNode(); } - public long approximateRetainedWeightBytes() { - long weight = ReferenceCutRootCacheKey.addWeight( - 112L, - sparseRoot.approximateRetainedWeightBytes()); - weight = ReferenceCutRootCacheKey.addWeight( - weight, - ReferenceCutRootCacheKey.stringWeight(rootBlueId)); - weight = ReferenceCutRootCacheKey.addWeight( - weight, - ReferenceCutRootCacheKey.stringWeight(inventoryIdentity)); - weight = ReferenceCutRootCacheKey.addWeight( - weight, - ReferenceCutRootCacheKey.listWeight(cuts.size())); - for (ReferenceCutPlan.Cut cut : cuts) { - weight = ReferenceCutRootCacheKey.addWeight(weight, 32L); - weight = ReferenceCutRootCacheKey.addWeight( - weight, - ReferenceCutRootCacheKey.stringWeight( - cut.absolutePointer())); - weight = ReferenceCutRootCacheKey.addWeight( - weight, - ReferenceCutRootCacheKey.stringWeight( - cut.childBlueId())); - } - return weight; - } - - public double nodeReductionFraction() { - long full = fullStats.nodes(); - if (full <= 0L) return 0.0d; - return clamp((full - sparseStats.nodes()) / (double) full); - } - - public double fragmentReductionFraction() { - if (inventoryFragmentCount <= 0) return 0.0d; - return clamp((inventoryFragmentCount - materializedFragmentCount) - / (double) inventoryFragmentCount); - } - - /** Best conservative reduction evidence available for this compiler path. */ - public double verifiedReductionFraction() { - return assembledDirectlyFromInventory - ? fragmentReductionFraction() - : nodeReductionFraction(); - } - - private static double clamp(double value) { - return Math.max(0.0d, Math.min(1.0d, value)); - } -} diff --git a/src/main/java/blue/coordination/engine/fastpath/ReferenceCutRootCache.java b/src/main/java/blue/coordination/engine/fastpath/ReferenceCutRootCache.java deleted file mode 100644 index fd1c9cb..0000000 --- a/src/main/java/blue/coordination/engine/fastpath/ReferenceCutRootCache.java +++ /dev/null @@ -1,158 +0,0 @@ -package blue.coordination.engine.fastpath; - -import blue.coordination.fastpath.BoundedSingleFlightCache; - -import java.util.Objects; -import java.util.function.Supplier; - -/** - * Domain facade over the shared bounded single-flight fast-path cache. - * - *

The shared cache owns coalescing, retry cleanup, entry/weight bounds and - * LRU eviction. This facade contributes the complete sparse-Root key and maps - * each classified request to {@link ReferenceCutMetrics} exactly once.

- */ -public final class ReferenceCutRootCache { - private static final int DEFAULT_MAXIMUM_ENTRIES = 1_024; - /** Map node, flight entry, future, and LRU bookkeeping. */ - private static final long ENTRY_OVERHEAD_BYTES = 192L; - - private final ReferenceCutMetrics metrics; - private final SharedBacking backing; - - public ReferenceCutRootCache( - long maximumWeightBytes, - ReferenceCutMetrics metrics) { - this(DEFAULT_MAXIMUM_ENTRIES, maximumWeightBytes, metrics); - } - - public ReferenceCutRootCache( - int maximumEntries, - long maximumWeightBytes, - ReferenceCutMetrics metrics) { - this(sharedBacking(maximumEntries, maximumWeightBytes), metrics); - } - - /** Creates one opaque bounded kernel that compatible engines may share. */ - public static SharedBacking sharedBacking(long maximumWeightBytes) { - return sharedBacking(DEFAULT_MAXIMUM_ENTRIES, maximumWeightBytes); - } - - /** Creates one opaque bounded kernel that compatible engines may share. */ - public static SharedBacking sharedBacking( - int maximumEntries, - long maximumWeightBytes) { - if (maximumEntries <= 0) { - throw new IllegalArgumentException( - "maximumEntries must be positive"); - } - if (maximumWeightBytes <= 0L) { - throw new IllegalArgumentException( - "maximumWeightBytes must be positive"); - } - return new SharedBacking(maximumEntries, maximumWeightBytes); - } - - /** Creates one metrics facade over an already bounded opaque kernel. */ - public ReferenceCutRootCache( - SharedBacking backing, - ReferenceCutMetrics metrics) { - this.backing = Objects.requireNonNull(backing, "backing"); - this.metrics = Objects.requireNonNull(metrics, "metrics"); - } - - public ReferenceCutRootArtifact getOrBuild( - ReferenceCutRootCacheKey key, - Supplier builder) { - Objects.requireNonNull(key, "key"); - Objects.requireNonNull(builder, "builder"); - BoundedSingleFlightCache.Computation - computation = backing.cache.getOrComputeClassified( - key, - ignored -> builder.get()); - BoundedSingleFlightCache.Classification classification = - computation.classification(); - if (classification - == BoundedSingleFlightCache.Classification.HIT) { - metrics.cacheHit(); - } else { - metrics.cacheMiss(); - if (classification - == BoundedSingleFlightCache.Classification.LEADER) { - metrics.cacheFlightLeader(); - } else { - metrics.cacheFlightWaiter(); - } - } - try { - return computation.value(); - } catch (RuntimeException | Error failure) { - if (classification - == BoundedSingleFlightCache.Classification.LEADER) { - metrics.cacheFailure(); - } - throw failure; - } finally { - if (classification - == BoundedSingleFlightCache.Classification.LEADER) { - metrics.cacheEvictions(computation.evictions()); - metrics.cacheLoadNanos(computation.loadNanos()); - } - } - } - - /** - * Returns an already retained immutable artifact without recording a miss. - * A hit is attributed to this facade exactly once; callers may perform - * expensive preflight work only after a null result. - */ - public ReferenceCutRootArtifact peek(ReferenceCutRootCacheKey key) { - ReferenceCutRootArtifact retained = backing.cache.find( - Objects.requireNonNull(key, "key")); - if (retained != null) { - metrics.cacheHit(); - } - return retained; - } - - public int size() { return backing.cache.retainedSize(); } - - public long currentWeightBytes() { - return backing.cache.currentWeight(); - } - - /** Exact weigher used for admission, exposed for capacity planning. */ - public static long estimatedRetainedWeightBytes( - ReferenceCutRootCacheKey key, - ReferenceCutRootArtifact artifact) { - long weight = ReferenceCutRootCacheKey.addWeight( - ENTRY_OVERHEAD_BYTES, - Objects.requireNonNull( - key, "key").approximateRetainedWeightBytes()); - return ReferenceCutRootCacheKey.addWeight( - weight, - Objects.requireNonNull( - artifact, "artifact") - .approximateRetainedWeightBytes()); - } - - /** - * Opaque mutable cache kernel. Values are immutable sparse artifacts; - * callers receive no entry, key, Node, or invalidation access. - */ - public static final class SharedBacking { - private final BoundedSingleFlightCache cache; - - private SharedBacking( - int maximumEntries, - long maximumWeightBytes) { - this.cache = new BoundedSingleFlightCache< - ReferenceCutRootCacheKey, ReferenceCutRootArtifact>( - maximumEntries, - maximumWeightBytes, - ReferenceCutRootCache - ::estimatedRetainedWeightBytes); - } - } -} diff --git a/src/main/java/blue/coordination/engine/fastpath/ReferenceCutRootCacheKey.java b/src/main/java/blue/coordination/engine/fastpath/ReferenceCutRootCacheKey.java deleted file mode 100644 index a126d97..0000000 --- a/src/main/java/blue/coordination/engine/fastpath/ReferenceCutRootCacheKey.java +++ /dev/null @@ -1,152 +0,0 @@ -package blue.coordination.engine.fastpath; - -import java.util.List; -import java.util.Objects; - -/** Semantic key: no session identity, so immutable fixture forks share it. */ -public final class ReferenceCutRootCacheKey { - private final String rootBlueId; - private final String inventoryIdentity; - private final List activePaths; - private final String environmentIdentity; - private final String gasScheduleIdentity; - private final String subscriptionDigest; - private final String runtimeIdentity; - private final String providerStorageGenerationAuthority; - private final String algorithmVersion; - - public ReferenceCutRootCacheKey( - String rootBlueId, - String inventoryIdentity, - List activePaths, - String environmentIdentity, - String gasScheduleIdentity, - String subscriptionDigest, - String runtimeIdentity, - String providerStorageGenerationAuthority, - String algorithmVersion) { - this.rootBlueId = Objects.requireNonNull(rootBlueId, "rootBlueId"); - this.inventoryIdentity = Objects.requireNonNull( - inventoryIdentity, "inventoryIdentity"); - this.activePaths = ActivePathSet.canonicalPaths( - Objects.requireNonNull(activePaths, "activePaths")); - this.environmentIdentity = Objects.requireNonNull( - environmentIdentity, "environmentIdentity"); - this.gasScheduleIdentity = Objects.requireNonNull( - gasScheduleIdentity, "gasScheduleIdentity"); - this.subscriptionDigest = requireText( - subscriptionDigest, "subscriptionDigest"); - this.runtimeIdentity = requireText( - runtimeIdentity, "runtimeIdentity"); - this.providerStorageGenerationAuthority = requireText( - providerStorageGenerationAuthority, - "providerStorageGenerationAuthority"); - this.algorithmVersion = requireText( - algorithmVersion, "algorithmVersion"); - } - - public String rootBlueId() { return rootBlueId; } - public String inventoryIdentity() { return inventoryIdentity; } - public List activePaths() { return activePaths; } - public String environmentIdentity() { return environmentIdentity; } - public String gasScheduleIdentity() { return gasScheduleIdentity; } - public String subscriptionDigest() { return subscriptionDigest; } - public String runtimeIdentity() { return runtimeIdentity; } - public String providerStorageGenerationAuthority() { - return providerStorageGenerationAuthority; - } - public String algorithmVersion() { return algorithmVersion; } - - /** Conservative retained heap estimate, including every key string. */ - public long approximateRetainedWeightBytes() { - long weight = 96L; - weight = addWeight(weight, stringWeight(rootBlueId)); - weight = addWeight(weight, stringWeight(inventoryIdentity)); - weight = addWeight(weight, listWeight(activePaths.size())); - for (String path : activePaths) { - weight = addWeight(weight, stringWeight(path)); - } - weight = addWeight(weight, stringWeight(environmentIdentity)); - weight = addWeight(weight, stringWeight(gasScheduleIdentity)); - weight = addWeight(weight, stringWeight(subscriptionDigest)); - weight = addWeight(weight, stringWeight(runtimeIdentity)); - weight = addWeight( - weight, - stringWeight(providerStorageGenerationAuthority)); - return addWeight(weight, stringWeight(algorithmVersion)); - } - - @Override - public boolean equals(Object value) { - if (this == value) return true; - if (!(value instanceof ReferenceCutRootCacheKey)) return false; - ReferenceCutRootCacheKey other = (ReferenceCutRootCacheKey) value; - return rootBlueId.equals(other.rootBlueId) - && inventoryIdentity.equals(other.inventoryIdentity) - && activePaths.equals(other.activePaths) - && environmentIdentity.equals(other.environmentIdentity) - && gasScheduleIdentity.equals(other.gasScheduleIdentity) - && subscriptionDigest.equals(other.subscriptionDigest) - && runtimeIdentity.equals(other.runtimeIdentity) - && providerStorageGenerationAuthority.equals( - other.providerStorageGenerationAuthority) - && algorithmVersion.equals(other.algorithmVersion); - } - - @Override - public int hashCode() { - return Objects.hash( - rootBlueId, - inventoryIdentity, - activePaths, - environmentIdentity, - gasScheduleIdentity, - subscriptionDigest, - runtimeIdentity, - providerStorageGenerationAuthority, - algorithmVersion); - } - - @Override - public String toString() { - return "ReferenceCutRootCacheKey{rootBlueId='" + rootBlueId - + "', inventoryIdentity='" + inventoryIdentity - + "', activePaths=" + activePaths - + ", environmentIdentity='" + environmentIdentity - + "', gasScheduleIdentity='" + gasScheduleIdentity - + "', subscriptionDigest='" + subscriptionDigest - + "', runtimeIdentity='" + runtimeIdentity - + "', providerStorageGenerationAuthority='" - + providerStorageGenerationAuthority - + "', algorithmVersion='" + algorithmVersion + "'}"; - } - - private static String requireText(String value, String label) { - String checked = Objects.requireNonNull(value, label); - if (checked.isEmpty()) { - throw new IllegalArgumentException(label + " must not be empty"); - } - return checked; - } - - static long stringWeight(String value) { - String checked = Objects.requireNonNull(value, "value"); - return alignEight(addWeight(40L, checked.length() * 2L)); - } - - static long listWeight(int size) { - return alignEight(addWeight(40L, size * 8L)); - } - - static long addWeight(long left, long right) { - if (left < 0L || right < 0L || left > Long.MAX_VALUE - right) { - return Long.MAX_VALUE; - } - return left + right; - } - - private static long alignEight(long value) { - if (value > Long.MAX_VALUE - 7L) return Long.MAX_VALUE; - return (value + 7L) & ~7L; - } -} diff --git a/src/main/java/blue/coordination/engine/fastpath/ReferenceCutRootCompiler.java b/src/main/java/blue/coordination/engine/fastpath/ReferenceCutRootCompiler.java deleted file mode 100644 index 637c9ee..0000000 --- a/src/main/java/blue/coordination/engine/fastpath/ReferenceCutRootCompiler.java +++ /dev/null @@ -1,69 +0,0 @@ -package blue.coordination.engine.fastpath; - -import blue.coordination.engine.api.CoordinationFragmentInventory; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.model.NodePathEditor; - -import java.util.Objects; - -/** - * Shadow-differential oracle that compiles a complete exact Root into an - * identity-equivalent sparse Root. - * - *

This full-Root-first implementation is deliberately excluded from the - * primary and fallback paths. It exists only to compare the inventory-native - * compiler while shadow mode is explicitly enabled. The compiler verifies - * the final direct BlueId so an oracle mismatch fails closed.

- */ -public final class ReferenceCutRootCompiler { - public static final String ALGORITHM_VERSION = - "blue.coordination/reference-cut/complete-root/1"; - - private final ReferenceCutPlanner planner; - private final ReferenceCutMetrics metrics; - - public ReferenceCutRootCompiler( - ReferenceCutPlanner planner, - ReferenceCutMetrics metrics) { - this.planner = Objects.requireNonNull(planner, "planner"); - this.metrics = Objects.requireNonNull(metrics, "metrics"); - } - - public ReferenceCutRootArtifact compile( - CoordinationFragmentInventory inventory, - Node exactRoot, - ActivePathSet activePaths) { - CoordinationFragmentInventory checked = Objects.requireNonNull( - inventory, "inventory"); - Node exact = Objects.requireNonNull(exactRoot, "exactRoot"); - if (exact.isReferenceOnly()) { - throw new IllegalArgumentException("Root must be concrete"); - } - ReferenceCutPlan plan = planner.plan(checked, activePaths); - NodeGraphStats fullStats = NodeGraphStats.measure(exact); - Node sparse = exact.clone(); - for (ReferenceCutPlan.Cut cut : plan.cuts()) { - NodePathEditor.put( - sparse, - cut.absolutePointer(), - new Node().blueId(cut.childBlueId())); - } - NodeGraphStats sparseStats = NodeGraphStats.measure(sparse); - metrics.compilation(); - metrics.cutEdges(plan.cuts().size()); - metrics.fullNodes(fullStats.nodes()); - metrics.sparseNodes(sparseStats.nodes()); - metrics.identityCheck(); - String actual = DirectBlueIdCalculator.calculateBlueId(sparse); - if (!checked.rootBlueId().equals(actual)) { - metrics.identityFailure(); - throw new IllegalStateException( - "Reference-cut Root changed identity: expected=" - + checked.rootBlueId() + ", actual=" + actual); - } - return new ReferenceCutRootArtifact( - checked.rootBlueId(), checked.inventoryIdentity(), sparse, - plan.cuts(), fullStats, sparseStats); - } -} diff --git a/src/main/java/blue/coordination/engine/fastpath/RequestDigestMemo.java b/src/main/java/blue/coordination/engine/fastpath/RequestDigestMemo.java deleted file mode 100644 index a06ffba..0000000 --- a/src/main/java/blue/coordination/engine/fastpath/RequestDigestMemo.java +++ /dev/null @@ -1,66 +0,0 @@ -package blue.coordination.engine.fastpath; - -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; - -import java.util.IdentityHashMap; -import java.util.Map; -import java.util.Objects; - -/** - * Request-scoped identity memo. It is deliberately not global: Node is - * mutable and caching its digest beyond the engine-owned request would be - * unsound. The same result/root/fragment object may be hashed by several - * validation layers, which all share this memo instead. - */ -public final class RequestDigestMemo { - private final Map values = new IdentityHashMap(); - private long calculations; - private long hits; - - public String blueId(Node node) { - Node checked = Objects.requireNonNull(node, "node"); - String cached = values.get(checked); - if (cached != null) { - hits++; - return cached; - } - String calculated = DirectBlueIdCalculator.calculateBlueId(checked); - values.put(checked, calculated); - calculations++; - return calculated; - } - - public void bindVerified(Node node, String blueId) { - Node checked = Objects.requireNonNull(node, "node"); - String identity = requireText(blueId, "blueId"); - String previous = values.putIfAbsent(checked, identity); - if (previous != null && !previous.equals(identity)) { - throw new IllegalStateException( - "One request Node was bound to two identities"); - } - } - - void requireBound(Node node, String blueId) { - String retained = values.get(Objects.requireNonNull(node, "node")); - if (!Objects.equals(retained, blueId)) { - throw new IllegalArgumentException( - "Node identity was not verified by this request"); - } - } - - public long calculations() { - return calculations; - } - - public long hits() { - return hits; - } - - private static String requireText(String value, String label) { - if (value == null || value.isEmpty()) { - throw new IllegalArgumentException(label + " must not be empty"); - } - return value; - } -} diff --git a/src/main/java/blue/coordination/engine/fastpath/ResultDeltaTransitionAssembler.java b/src/main/java/blue/coordination/engine/fastpath/ResultDeltaTransitionAssembler.java deleted file mode 100644 index e255266..0000000 --- a/src/main/java/blue/coordination/engine/fastpath/ResultDeltaTransitionAssembler.java +++ /dev/null @@ -1,122 +0,0 @@ -package blue.coordination.engine.fastpath; - -import blue.coordination.engine.CoordinationProcessingEngine - .VerifiedNodeAccessAuthority; -import blue.coordination.engine.api.CoordinationFragmentInventory; -import blue.coordination.engine.api.FragmentEdgeRecord; -import blue.language.model.Node; - -import java.util.ArrayList; -import java.util.HashSet; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.Objects; -import java.util.Set; - -/** - * Converts the splitter's raw one-pass result to verified interned handles. - * Set differences are computed once. Body identity verification occurs once - * in the interner and is not repeated by DTO accessors or commit admission. - */ -public final class ResultDeltaTransitionAssembler { - private final ContentAddressedNodeInterner interner; - - public ResultDeltaTransitionAssembler( - ContentAddressedNodeInterner interner) { - this.interner = Objects.requireNonNull(interner, "interner"); - } - - public FastFragmentDelta assemble( - VerifiedNodeAccessAuthority accessAuthority, - CoordinationFragmentInventory prior, - AssembledInventoryDelta assembled, - RequestDigestMemo digests) { - VerifiedNodeAccessAuthority authority = Objects.requireNonNull( - accessAuthority, "accessAuthority"); - CoordinationFragmentInventory before = Objects.requireNonNull( - prior, "prior"); - AssembledInventoryDelta after = Objects.requireNonNull( - assembled, "assembled"); - CoordinationFragmentInventory resulting = after.inventory(); - - Set priorIds = new HashSet(before.fragmentBlueIds()); - Set resultIds = new HashSet( - resulting.fragmentBlueIds()); - Set expectedNew = new LinkedHashSet(resultIds); - expectedNew.removeAll(priorIds); - Map newBodies = after.newFragmentBodies(authority); - if (!expectedNew.equals(newBodies.keySet())) { - throw new IllegalArgumentException( - "One-pass assembler returned an incomplete body delta"); - } - - RequestDigestMemo memo = Objects.requireNonNull(digests, "digests"); - Map newHandles = intern( - authority, - ContentAddressedNodeInterner.PHYSICAL, - newBodies, memo); - Map viewHandles = intern( - authority, - "processing:" + after.inventory().inventoryIdentity(), - after.changedProcessingViews(authority), memo); - Set reused = new LinkedHashSet(); - for (String blueId : resulting.fragmentBlueIds()) { - if (priorIds.contains(blueId)) reused.add(blueId); - } - Set retired = new LinkedHashSet( - before.fragmentBlueIds()); - retired.removeAll(resultIds); - - Set priorEdges = new HashSet( - before.edges()); - Set resultingEdges = - new HashSet(resulting.edges()); - List addedEdges = - new ArrayList(); - for (FragmentEdgeRecord edge : resulting.edges()) { - if (!priorEdges.contains(edge)) addedEdges.add(edge); - } - List retiredEdges = - new ArrayList(); - for (FragmentEdgeRecord edge : before.edges()) { - if (!resultingEdges.contains(edge)) retiredEdges.add(edge); - } - - return new FastFragmentDelta( - authority, - resulting, - newHandles, - viewHandles, - reused, - retired, - addedEdges, - retiredEdges, - after.scopeTransitions(), - memo.calculations(), - memo.hits()); - } - - private Map intern( - VerifiedNodeAccessAuthority accessAuthority, - String namespace, - Map bodies, - RequestDigestMemo digests) { - Map result = - new LinkedHashMap(); - for (Map.Entry entry : bodies.entrySet()) { - result.put( - entry.getKey(), - interner.internBound( - namespace, - entry.getKey(), - entry.getValue(), - digests) - .rebind( - interner.ownershipToken(), - accessAuthority)); - } - return result; - } -} diff --git a/src/main/java/blue/coordination/engine/fastpath/RetainedNodeWeight.java b/src/main/java/blue/coordination/engine/fastpath/RetainedNodeWeight.java deleted file mode 100644 index 5aab4de..0000000 --- a/src/main/java/blue/coordination/engine/fastpath/RetainedNodeWeight.java +++ /dev/null @@ -1,258 +0,0 @@ -package blue.coordination.engine.fastpath; - -import blue.language.model.Node; -import blue.language.model.Schema; - -import java.lang.reflect.Array; -import java.math.BigDecimal; -import java.math.BigInteger; -import java.util.ArrayDeque; -import java.util.IdentityHashMap; -import java.util.List; -import java.util.Map; -import java.util.Objects; - -/** - * Allocation-light retained-weight estimate for engine-owned mutable Nodes. - * - *

The constants intentionally follow the conservative object model used - * by {@code FrozenNode.approximateRetainedWeightBytes()}. Shared objects are - * counted once by identity. The estimate never serializes, hashes or clones a - * Node, so cache accounting does not reintroduce semantic work on the commit - * path.

- */ -public final class RetainedNodeWeight { - - private static final long NODE_BYTES = 112L; - private static final long SCHEMA_BYTES = 80L; - private static final long STRING_BYTES = 48L; - private static final long LIST_BYTES = 32L; - private static final long MAP_BYTES = 64L; - private static final long MAP_ENTRY_BYTES = 40L; - private static final long ARRAY_BYTES = 24L; - private static final long REFERENCE_BYTES = 8L; - - private RetainedNodeWeight() { - } - - /** Estimates one or more mutable graphs with identity de-duplication. */ - public static long approximateRetainedWeightBytes(Node... roots) { - Accumulator accounting = new Accumulator(); - ArrayDeque pending = new ArrayDeque(); - if (roots != null) { - for (Node root : roots) { - if (root != null) pending.addLast(root); - } - } - while (!pending.isEmpty()) { - Node node = pending.removeLast(); - if (!accounting.addShallow(node)) continue; - pushOrdinaryChildren(node, pending); - } - return Math.max(1L, accounting.retainedWeightBytes()); - } - - /** Creates accounting which can piggyback on an existing graph walk. */ - static Accumulator accumulator() { - return new Accumulator(); - } - - private static void pushOrdinaryChildren( - Node node, ArrayDeque pending) { - if (node.getType() != null) pending.addLast(node.getType()); - if (node.getItemType() != null) { - pending.addLast(node.getItemType()); - } - if (node.getKeyType() != null) pending.addLast(node.getKeyType()); - if (node.getValueType() != null) { - pending.addLast(node.getValueType()); - } - if (node.getContracts() != null) { - pending.addLast(node.getContracts()); - } - if (node.getBlue() != null) pending.addLast(node.getBlue()); - if (node.getItems() != null) pending.addAll(node.getItems()); - if (node.getProperties() != null) { - pending.addAll(node.getProperties().values()); - } - } - - /** Mutable request-local estimator; it never escapes into cache keys. */ - static final class Accumulator { - private final IdentityHashMap seen = - new IdentityHashMap(); - private long retainedWeightBytes; - - /** - * Accounts for a node and directly owned values and containers. - * Ordinary Node children are left to the caller's existing walk; - * schema keyword children are included here because that walk does - * not visit them. - */ - boolean addShallow(Node supplied) { - Node node = Objects.requireNonNull(supplied, "node"); - if (seen.put(node, Boolean.TRUE) != null) return false; - add(NODE_BYTES); - addString(node.getName()); - addString(node.getDescription()); - addValue(node.getRawValue()); - addString(node.getBlueId()); - addString(node.getMergePolicy()); - addString(node.getPreviousBlueId()); - addListContainer(node.getItems()); - addMapContainer(node.getProperties()); - addSchema(node.getSchema()); - return true; - } - - long retainedWeightBytes() { - return retainedWeightBytes; - } - - private void addSchema(Schema schema) { - if (schema == null || seen.put(schema, Boolean.TRUE) != null) { - return; - } - add(SCHEMA_BYTES); - addString(schema.getBlueId()); - ArrayDeque pending = new ArrayDeque(); - addIfPresent(pending, schema.getRequired()); - addIfPresent(pending, schema.getMinLength()); - addIfPresent(pending, schema.getMaxLength()); - addIfPresent(pending, schema.getMinimum()); - addIfPresent(pending, schema.getMaximum()); - addIfPresent(pending, schema.getExclusiveMinimum()); - addIfPresent(pending, schema.getExclusiveMaximum()); - addIfPresent(pending, schema.getMultipleOf()); - addIfPresent(pending, schema.getMinItems()); - addIfPresent(pending, schema.getMaxItems()); - addIfPresent(pending, schema.getUniqueItems()); - addIfPresent(pending, schema.getMinFields()); - addIfPresent(pending, schema.getMaxFields()); - List enumValues = schema.getEnum(); - addListContainer(enumValues); - if (enumValues != null) pending.addAll(enumValues); - while (!pending.isEmpty()) { - Node node = pending.removeLast(); - if (!addShallow(node)) continue; - pushOrdinaryChildren(node, pending); - } - } - - private void addListContainer(List values) { - if (values == null - || seen.put(values, Boolean.TRUE) != null) { - return; - } - add(LIST_BYTES); - add(saturatedMultiply(REFERENCE_BYTES, values.size())); - } - - private void addMapContainer(Map values) { - if (values == null - || seen.put(values, Boolean.TRUE) != null) { - return; - } - add(MAP_BYTES); - add(saturatedMultiply(MAP_ENTRY_BYTES, values.size())); - for (Object key : values.keySet()) { - if (key instanceof String) addString((String) key); - } - } - - private void addValue(Object value) { - if (value == null) return; - if (value instanceof String) { - addString((String) value); - return; - } - if (seen.put(value, Boolean.TRUE) != null) return; - if (value instanceof BigInteger) { - add(48L + 4L * ((((BigInteger) value).abs().bitLength() - + 31L) / 32L)); - return; - } - if (value instanceof BigDecimal) { - add(64L); - addValue(((BigDecimal) value).unscaledValue()); - return; - } - if (value instanceof Boolean) { - add(16L); - return; - } - if (value instanceof Number) { - add(24L); - return; - } - if (value instanceof List) { - List values = (List) value; - add(LIST_BYTES); - add(saturatedMultiply(REFERENCE_BYTES, values.size())); - for (Object item : values) addValue(item); - return; - } - if (value instanceof Map) { - Map values = (Map) value; - add(MAP_BYTES); - add(saturatedMultiply(MAP_ENTRY_BYTES, values.size())); - for (Map.Entry entry : values.entrySet()) { - if (entry.getKey() instanceof String) { - addString((String) entry.getKey()); - } else { - add(32L); - } - addValue(entry.getValue()); - } - return; - } - if (value.getClass().isArray()) { - int length = Array.getLength(value); - add(ARRAY_BYTES); - add(saturatedMultiply( - value.getClass().getComponentType().isPrimitive() - ? 8L : REFERENCE_BYTES, - length)); - if (!value.getClass().getComponentType().isPrimitive()) { - for (int index = 0; index < length; index++) { - addValue(Array.get(value, index)); - } - } - return; - } - // Unknown immutable scalar implementation. - add(64L); - } - - private void addString(String value) { - if (value == null || seen.put(value, Boolean.TRUE) != null) { - return; - } - add(STRING_BYTES + 2L * value.length()); - } - - private void add(long value) { - retainedWeightBytes = saturatedAdd( - retainedWeightBytes, value); - } - } - - private static void addIfPresent( - ArrayDeque pending, Node value) { - if (value != null) pending.addLast(value); - } - - static long saturatedAdd(long left, long right) { - if (right <= 0L) return left; - return left > Long.MAX_VALUE - right - ? Long.MAX_VALUE - : left + right; - } - - static long saturatedMultiply(long left, long right) { - if (left <= 0L || right <= 0L) return 0L; - return left > Long.MAX_VALUE / right - ? Long.MAX_VALUE - : left * right; - } -} diff --git a/src/main/java/blue/coordination/engine/fastpath/RetainedReferenceIndex.java b/src/main/java/blue/coordination/engine/fastpath/RetainedReferenceIndex.java deleted file mode 100644 index c772836..0000000 --- a/src/main/java/blue/coordination/engine/fastpath/RetainedReferenceIndex.java +++ /dev/null @@ -1,400 +0,0 @@ -package blue.coordination.engine.fastpath; - -import blue.coordination.engine.CoordinationProcessingEngine - .VerifiedNodeAccessAuthority; -import blue.language.model.Node; -import blue.language.model.wire.JsonPointer; - -import java.util.ArrayDeque; -import java.util.Collection; -import java.util.Collections; -import java.util.IdentityHashMap; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.Map; -import java.util.Objects; -import java.util.Set; - -/** - * Immutable identity-to-expanded-node index attached to one committed Root. - * - *

The old path rebuilt this index for every PROCESS result and calculated - * a BlueId for every expanded node in the prior Root. Build this object while - * admitting/fragmenting an epoch, then reuse it for every event delivered to - * that epoch. Entries borrow engine-owned immutable-by-convention Nodes.

- */ -public final class RetainedReferenceIndex { - private final Object owner; - private final Map byBlueId; - private final Map verifiedBlueIdByNode; - private final long approximateRetainedGraphWeightBytes; - - private RetainedReferenceIndex( - Object owner, - Map byBlueId, - Map verifiedBlueIdByNode, - long approximateRetainedGraphWeightBytes) { - this( - owner, - new LinkedHashMap(byBlueId), - new IdentityHashMap(verifiedBlueIdByNode), - approximateRetainedGraphWeightBytes, - FreshMaps.INSTANCE); - } - - /** Adopts maps allocated exclusively for this immutable successor. */ - private RetainedReferenceIndex( - Object owner, - Map byBlueId, - Map verifiedBlueIdByNode, - long approximateRetainedGraphWeightBytes, - FreshMaps ignored) { - this.owner = Objects.requireNonNull(owner, "owner"); - this.byBlueId = Collections.unmodifiableMap(byBlueId); - this.verifiedBlueIdByNode = Collections.unmodifiableMap( - verifiedBlueIdByNode); - if (approximateRetainedGraphWeightBytes <= 0L) { - throw new IllegalArgumentException( - "retained graph weight must be positive"); - } - this.approximateRetainedGraphWeightBytes = - approximateRetainedGraphWeightBytes; - } - - /** - * Slow construction oracle. Production should call {@link Builder#add} - * from the splitter traversal, using its already-calculated identities. - */ - public static RetainedReferenceIndex scanOnce( - ExactNodeHandle exactRoot, - Object owner, - RequestDigestMemo digests) { - return scanAll( - Collections.singletonList(Objects.requireNonNull( - exactRoot, "exactRoot")), - owner, - digests); - } - - /** Builds one identity proof index across an exact Root and its views. */ - public static RetainedReferenceIndex scanAll( - Collection exactRoots, - Object owner, - RequestDigestMemo digests) { - Builder builder = builder(owner); - ArrayDeque stack = new ArrayDeque(); - Set visited = Collections.newSetFromMap( - new IdentityHashMap()); - for (ExactNodeHandle root : Objects.requireNonNull( - exactRoots, "exactRoots")) { - stack.push(Objects.requireNonNull( - root, "exact root handle").borrowTrusted(owner)); - } - while (!stack.isEmpty()) { - Node node = stack.pop(); - if (!visited.add(node) || node.isReferenceOnly()) continue; - String blueId = digests.blueId(node); - builder.addBound(blueId, node, digests); - pushChildren(node, stack); - } - return builder.build(); - } - - public static Builder builder(Object owner) { - return new Builder(owner); - } - - public ExactNodeHandle find(String blueId) { - return byBlueId.get(Objects.requireNonNull(blueId, "blueId")); - } - - /** Borrows a retained expanded value without hash/clone. */ - public Node borrowExpanded(String blueId, Object expectedOwner) { - requireOwner(expectedOwner); - ExactNodeHandle handle = byBlueId.get(blueId); - return handle == null ? null : handle.copy(); - } - - Node borrowExpandedTrusted(String blueId, Object expectedOwner) { - requireOwner(expectedOwner); - ExactNodeHandle handle = byBlueId.get(blueId); - return handle == null ? null : handle.borrowTrusted(owner); - } - - public int size() { - return byBlueId.size(); - } - - /** - * Returns graph weight collected by the same walk which established the - * retained identity evidence. No second Root traversal is required. - */ - public long approximateRetainedGraphWeightBytes() { - return approximateRetainedGraphWeightBytes; - } - - public Set identities() { - return Collections.unmodifiableSet( - new LinkedHashSet(byBlueId.keySet())); - } - - /** - * Adds already verified top-level view handles without rescanning their - * complete graphs. Nested values remain fail-closed unless the exact Root - * scan already proved them or they are pure BlueId references. - */ - public RetainedReferenceIndex withVerifiedHandles( - Collection handles, - Object expectedOwner) { - requireOwner(expectedOwner); - Collection supplied = Objects.requireNonNull( - handles, "handles"); - if (supplied.isEmpty()) return this; - Map identities = - new LinkedHashMap(byBlueId); - Map bindings = - new IdentityHashMap(verifiedBlueIdByNode); - for (ExactNodeHandle handle : supplied) { - ExactNodeHandle checked = Objects.requireNonNull( - handle, "handle"); - Node node = checked.borrowTrusted(expectedOwner); - String previous = bindings.put(node, checked.blueId()); - if (previous != null && !previous.equals(checked.blueId())) { - throw new IllegalStateException( - "One prepared view was bound to two identities"); - } - identities.putIfAbsent(checked.blueId(), checked); - } - return new RetainedReferenceIndex( - owner, - identities, - bindings, - approximateRetainedGraphWeightBytes, - FreshMaps.INSTANCE); - } - - /** - * Creates the next epoch index by structurally sharing the prior proof - * and binding only expanded nodes from a verified sparse frontier. - * Retained subtrees are neither traversed nor copied. - */ - public RetainedReferenceIndex graftVerifiedExpanded( - Node exactResolvedRoot, - Map expandedBlueIdByPath, - Object expectedOwner, - Object nextOwner, - RequestDigestMemo digests, - VerifiedNodeAccessAuthority accessAuthority) { - requireOwner(expectedOwner); - Objects.requireNonNull(accessAuthority, "accessAuthority"); - Object targetOwner = Objects.requireNonNull(nextOwner, "nextOwner"); - RequestDigestMemo memo = Objects.requireNonNull(digests, "digests"); - Map identities = - new LinkedHashMap(); - for (Map.Entry retained - : byBlueId.entrySet()) { - identities.put( - retained.getKey(), - owner == targetOwner - ? retained.getValue() - : retained.getValue().rebind( - owner, targetOwner)); - } - Map bindings = - new IdentityHashMap(verifiedBlueIdByNode); - Node root = Objects.requireNonNull( - exactResolvedRoot, "exactResolvedRoot"); - long addedWeight = 0L; - for (Map.Entry expanded - : Objects.requireNonNull( - expandedBlueIdByPath, - "expandedBlueIdByPath").entrySet()) { - Node node = structuralNodeAt(root, expanded.getKey()); - if (node == null || node.isReferenceOnly()) { - throw new IllegalArgumentException( - "Verified expanded path is unavailable after graft: " - + expanded.getKey()); - } - String blueId = Objects.requireNonNull( - expanded.getValue(), "expanded BlueId"); - memo.bindVerified(node, blueId); - String previous = bindings.put(node, blueId); - if (previous != null && !previous.equals(blueId)) { - throw new IllegalStateException( - "One grafted Node was bound to two identities"); - } - identities.putIfAbsent( - blueId, - ExactNodeHandle.adoptBound( - blueId, node, targetOwner, memo)); - addedWeight += 64L; - } - long weight = approximateRetainedGraphWeightBytes > Long.MAX_VALUE - - addedWeight - ? Long.MAX_VALUE - : approximateRetainedGraphWeightBytes + addedWeight; - return new RetainedReferenceIndex( - targetOwner, - identities, - bindings, - Math.max(1L, weight), - FreshMaps.INSTANCE); - } - - /** - * Proves the content identity of the exact object found at a prior path. - * Separately allocated but content-equal nodes are each recorded during - * the prepared-epoch scan, so this does not depend on which - * representative won the {@code byBlueId} map. Pure references carry - * their complete content identity directly. - */ - boolean bindsExactValue( - Node node, String blueId, Object expectedOwner) { - String identity = Objects.requireNonNull(blueId, "blueId"); - return identity.equals(verifiedIdentity(node, expectedOwner)); - } - - String verifiedIdentity(Node node, Object expectedOwner) { - requireOwner(expectedOwner); - Node checked = Objects.requireNonNull(node, "node"); - return checked.isReferenceOnly() - ? checked.getBlueId() - : verifiedBlueIdByNode.get(checked); - } - - void requireOwner(Object expectedOwner) { - if (owner != Objects.requireNonNull(expectedOwner, "expectedOwner")) { - throw new IllegalArgumentException( - "Retained-reference index belongs to another epoch"); - } - } - - private static void pushChildren(Node node, ArrayDeque stack) { - if (node.getType() != null) stack.push(node.getType()); - if (node.getItemType() != null) stack.push(node.getItemType()); - if (node.getKeyType() != null) stack.push(node.getKeyType()); - if (node.getValueType() != null) stack.push(node.getValueType()); - if (node.getContracts() != null) stack.push(node.getContracts()); - if (node.getBlue() != null) stack.push(node.getBlue()); - if (node.getItems() != null) { - for (Node item : node.getItems()) stack.push(item); - } - if (node.getProperties() != null) { - for (Node value : node.getProperties().values()) { - stack.push(value); - } - } - } - - private static Node structuralNodeAt(Node root, String path) { - Node current = root; - for (String segment : JsonPointer.split(path)) { - if (current == null || current.isReferenceOnly()) return null; - if ("$type".equals(segment)) { - current = current.getType(); - } else if ("$itemType".equals(segment)) { - current = current.getItemType(); - } else if ("$keyType".equals(segment)) { - current = current.getKeyType(); - } else if ("$valueType".equals(segment)) { - current = current.getValueType(); - } else if ("$contracts".equals(segment)) { - current = current.getContracts(); - } else if ("$blue".equals(segment)) { - current = current.getBlue(); - } else if (current.getItems() != null) { - int index; - try { - index = Integer.parseInt(segment); - } catch (NumberFormatException invalid) { - return null; - } - current = index >= 0 && index < current.getItems().size() - ? current.getItems().get(index) - : null; - } else { - current = current.getProperties() == null - ? null - : current.getProperties().get(segment); - } - } - return current; - } - - private enum FreshMaps { INSTANCE } - - public static final class Builder { - private final Object owner; - private final Map values = - new LinkedHashMap(); - private final Map verifiedBindings = - new IdentityHashMap(); - private final RetainedNodeWeight.Accumulator retainedWeight = - RetainedNodeWeight.accumulator(); - - private Builder(Object owner) { - this.owner = Objects.requireNonNull(owner, "owner"); - } - - /** Adds an internal node with an identity verified by the same walk. */ - public Builder add(String blueId, Node requestOwnedNode) { - Node checkedNode = Objects.requireNonNull( - requestOwnedNode, "requestOwnedNode"); - ExactNodeHandle handle = ExactNodeHandle.adoptAndVerify( - blueId, - checkedNode, - owner); - bindVerifiedNode(checkedNode, blueId); - ExactNodeHandle previous = values.putIfAbsent(blueId, handle); - if (previous != null) { - // The BlueId is the complete equality proof; keep first. - return this; - } - return this; - } - - /** Adds a node already verified by the shared splitter digest memo. */ - public Builder addBound( - String blueId, - Node requestOwnedNode, - RequestDigestMemo digests) { - Node checkedNode = Objects.requireNonNull( - requestOwnedNode, "requestOwnedNode"); - ExactNodeHandle handle = ExactNodeHandle.adoptBound( - blueId, - checkedNode, - owner, - Objects.requireNonNull(digests, "digests")); - bindVerifiedNode(checkedNode, blueId); - values.putIfAbsent(blueId, handle); - return this; - } - - /** Adds a handle already verified in this ownership domain. */ - public Builder add(ExactNodeHandle handle) { - ExactNodeHandle checked = Objects.requireNonNull( - handle, "handle"); - Node checkedNode = checked.borrowTrusted(owner); - bindVerifiedNode(checkedNode, checked.blueId()); - values.putIfAbsent(checked.blueId(), checked); - return this; - } - - public RetainedReferenceIndex build() { - return new RetainedReferenceIndex( - owner, - values, - verifiedBindings, - Math.max(1L, retainedWeight.retainedWeightBytes())); - } - - private void bindVerifiedNode(Node node, String blueId) { - String previous = verifiedBindings.put(node, blueId); - if (previous != null && !previous.equals(blueId)) { - throw new IllegalStateException( - "One prepared Node was bound to two identities"); - } - if (previous == null) retainedWeight.addShallow(node); - } - } -} diff --git a/src/main/java/blue/coordination/engine/fastpath/SinglePassCommitCoordinator.java b/src/main/java/blue/coordination/engine/fastpath/SinglePassCommitCoordinator.java deleted file mode 100644 index 61f95fe..0000000 --- a/src/main/java/blue/coordination/engine/fastpath/SinglePassCommitCoordinator.java +++ /dev/null @@ -1,50 +0,0 @@ -package blue.coordination.engine.fastpath; - -import blue.coordination.engine.api.CommitOutcome; -import blue.coordination.engine.api.CommitStatus; -import blue.coordination.engine.api.ManagedDocumentSnapshot; - -import java.util.Objects; - -/** - * Commit fast path: one publisher call and post-success cache installation. - * It deliberately performs no Node clone, BlueId calculation, serialization, - * inventory reconstruction, or second session read. - */ -public final class SinglePassCommitCoordinator { - private final AtomicCommitPublisher publisher; - private final PreparedRootContextCache contexts; - - public SinglePassCommitCoordinator( - AtomicCommitPublisher publisher, - PreparedRootContextCache contexts) { - this.publisher = Objects.requireNonNull(publisher, "publisher"); - this.contexts = Objects.requireNonNull(contexts, "contexts"); - } - - public CommitOutcome commit(PreparedAtomicCommit commit) { - PreparedAtomicCommit checked = Objects.requireNonNull( - commit, "commit"); - CommitOutcome outcome = publisher.compareAndPublish(checked); - if (outcome.status() == CommitStatus.COMMITTED - || outcome.status() == CommitStatus.ALREADY_COMMITTED) { - ManagedDocumentSnapshot authoritative = outcome.session() - .orElseThrow(() -> new IllegalStateException( - "Committed publication lacks session evidence")); - PreparedRootExecutionContext context = - checked.resultingContext(); - if (!outcome.transitionIdentity().equals( - checked.plan().transitionIdentity()) - || !context.matches( - authoritative.sessionId().value(), - authoritative.currentEpoch(), - authoritative.currentRootBlueId(), - authoritative.fragmentInventoryIdentity())) { - throw new IllegalStateException( - "Committed publication differs from prepared result"); - } - contexts.install(checked.resultingContext()); - } - return outcome; - } -} diff --git a/src/main/java/blue/coordination/engine/fastpath/VerifiedFragmentTransitionFrontier.java b/src/main/java/blue/coordination/engine/fastpath/VerifiedFragmentTransitionFrontier.java deleted file mode 100644 index e9ab8a7..0000000 --- a/src/main/java/blue/coordination/engine/fastpath/VerifiedFragmentTransitionFrontier.java +++ /dev/null @@ -1,247 +0,0 @@ -package blue.coordination.engine.fastpath; - -import blue.coordination.engine.api.CoordinationFragmentInventory; -import blue.coordination.processor.CoordinationExactNodeIndex; -import blue.language.model.Node; -import blue.language.model.wire.JsonPointer; -import blue.language.snapshot.FrozenNode; - -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.Map; -import java.util.Objects; -import java.util.Set; - -/** - * Immutable pre-resolution PROCESS frontier for fragment-inventory grafting. - * - *

The snapshot contains expanded changed nodes and exact pure-reference - * boundaries only. Retained prior subtrees are therefore not cloned into the - * event-local artifact. Construction is restricted to a path-bound - * {@link VerifiedHybridResultFrontier} proof.

- */ -public final class VerifiedFragmentTransitionFrontier { - private final VerifiedHybridResultFrontier bindingProof; - private final String sessionId; - private final long priorEpoch; - private final String priorRootBlueId; - private final String priorInventoryIdentity; - private final String resultingRootBlueId; - private final FrozenNode sparseResultRoot; - private final Set expandedPaths; - private final Map retainedBlueIdByPath; - private final Map retainedBlueIdByPhysicalPath; - private final Map expandedBlueIdByPath; - - VerifiedFragmentTransitionFrontier( - VerifiedHybridResultFrontier bindingProof, - Node requestOwnedHybridRoot, - String resultingRootBlueId) { - this.bindingProof = Objects.requireNonNull( - bindingProof, "bindingProof"); - Node hybrid = Objects.requireNonNull( - requestOwnedHybridRoot, "requestOwnedHybridRoot"); - if (!bindingProof.bindsResultRoot(hybrid)) { - throw new IllegalArgumentException( - "Hybrid Root belongs to another frontier proof"); - } - this.resultingRootBlueId = requireText( - resultingRootBlueId, "resultingRootBlueId"); - this.sessionId = bindingProof.sessionId(); - this.priorEpoch = bindingProof.priorEpoch(); - this.priorRootBlueId = bindingProof.priorRootBlueId(); - this.priorInventoryIdentity = - bindingProof.priorInventoryIdentity(); - this.sparseResultRoot = FrozenNode.fromNode(hybrid); - this.expandedPaths = Collections.unmodifiableSet( - new LinkedHashSet(bindingProof.expandedPaths())); - CoordinationExactNodeIndex identities = - new CoordinationExactNodeIndex(); - String actualRootBlueId = identities.blueId(hybrid); - if (!this.resultingRootBlueId.equals(actualRootBlueId)) { - throw new IllegalArgumentException( - "Hybrid frontier Root identity differs from verified " - + "PROCESS output"); - } - Map expandedIdentities = - new LinkedHashMap(); - for (String path : this.expandedPaths) { - Node expanded = structuralNodeAt(hybrid, path); - if (expanded == null || expanded.isReferenceOnly()) { - throw new IllegalArgumentException( - "Expanded frontier path is not inline: " + path); - } - expandedIdentities.put(path, identities.blueId(expanded)); - } - this.expandedBlueIdByPath = Collections.unmodifiableMap( - expandedIdentities); - this.retainedBlueIdByPath = Collections.unmodifiableMap( - new LinkedHashMap( - bindingProof.retainedBlueIdByPath())); - this.retainedBlueIdByPhysicalPath = physicalRetainedPaths( - hybrid, this.retainedBlueIdByPath); - } - - public String sessionId() { return sessionId; } - public long priorEpoch() { return priorEpoch; } - public String priorRootBlueId() { return priorRootBlueId; } - public String priorInventoryIdentity() { return priorInventoryIdentity; } - public String resultingRootBlueId() { return resultingRootBlueId; } - public Set expandedPaths() { return expandedPaths; } - public Map retainedBlueIdByPath() { - return retainedBlueIdByPath; - } - public Map retainedBlueIdByPhysicalPath() { - return retainedBlueIdByPhysicalPath; - } - public Map expandedBlueIdByPath() { - return expandedBlueIdByPath; - } - public int sparseExpandedNodeCount() { return expandedPaths.size(); } - - /** Returns one request-owned sparse materialization for the graft pass. */ - public Node sparseResultRoot() { - return sparseResultRoot.toNode(); - } - - /** - * Rechecks generation, prior inventory, result object, and every retained - * binding after in-place reference resolution. - */ - public boolean remainsBound( - CoordinationFragmentInventory priorInventory, - Node resolvedResultRoot) { - CoordinationFragmentInventory prior = Objects.requireNonNull( - priorInventory, "priorInventory"); - return priorRootBlueId.equals(prior.rootBlueId()) - && priorInventoryIdentity.equals(prior.inventoryIdentity()) - && bindingProof.bindsResultRoot(resolvedResultRoot) - && bindingProof.retainedBindingsRemainExact( - resolvedResultRoot); - } - - private static String requireText(String value, String label) { - if (value == null || value.isEmpty()) { - throw new IllegalArgumentException(label + " must not be empty"); - } - return value; - } - - /** Converts structural frontier paths to canonical physical pointers. */ - private static Map physicalRetainedPaths( - Node root, - Map retainedByStructuralPath) { - Map result = new LinkedHashMap(); - for (Map.Entry retained - : retainedByStructuralPath.entrySet()) { - Node current = root; - String physical = "/"; - for (String segment : JsonPointer.split(retained.getKey())) { - if (current == null || current.isReferenceOnly()) { - throw new IllegalArgumentException( - "Retained frontier path crosses a prior boundary: " - + retained.getKey()); - } - String physicalSegment; - Node child; - if ("$type".equals(segment)) { - physicalSegment = "type"; - child = current.getType(); - } else if ("$itemType".equals(segment)) { - physicalSegment = "itemType"; - child = current.getItemType(); - } else if ("$keyType".equals(segment)) { - physicalSegment = "keyType"; - child = current.getKeyType(); - } else if ("$valueType".equals(segment)) { - physicalSegment = "valueType"; - child = current.getValueType(); - } else if ("$contracts".equals(segment)) { - physicalSegment = "contracts"; - child = current.getContracts(); - } else if ("$blue".equals(segment)) { - physicalSegment = "blue"; - child = current.getBlue(); - } else if (current.getItems() != null) { - int index = parseIndex(segment, retained.getKey()); - if (index >= current.getItems().size()) { - throw new IllegalArgumentException( - "Retained frontier item path is out of range: " - + retained.getKey()); - } - physical = JsonPointer.append(physical, "items"); - physicalSegment = segment; - child = current.getItems().get(index); - } else { - physicalSegment = segment; - child = current.getProperties() == null - ? null - : current.getProperties().get(segment); - } - physical = JsonPointer.append(physical, physicalSegment); - current = child; - } - if (current == null - || !current.isReferenceOnly() - || !retained.getValue().equals(current.getBlueId())) { - throw new IllegalArgumentException( - "Retained frontier path lost its exact boundary: " - + retained.getKey()); - } - String previous = result.put(physical, retained.getValue()); - if (previous != null && !previous.equals(retained.getValue())) { - throw new IllegalArgumentException( - "Two retained boundaries map to one physical path: " - + physical); - } - } - return Collections.unmodifiableMap(result); - } - - private static Node structuralNodeAt(Node root, String path) { - Node current = root; - for (String segment : JsonPointer.split(path)) { - if (current == null || current.isReferenceOnly()) return null; - if ("$type".equals(segment)) { - current = current.getType(); - } else if ("$itemType".equals(segment)) { - current = current.getItemType(); - } else if ("$keyType".equals(segment)) { - current = current.getKeyType(); - } else if ("$valueType".equals(segment)) { - current = current.getValueType(); - } else if ("$contracts".equals(segment)) { - current = current.getContracts(); - } else if ("$blue".equals(segment)) { - current = current.getBlue(); - } else if (current.getItems() != null) { - int index = parseIndex(segment, path); - current = index < current.getItems().size() - ? current.getItems().get(index) - : null; - } else { - current = current.getProperties() == null - ? null - : current.getProperties().get(segment); - } - } - return current; - } - - private static int parseIndex(String value, String path) { - try { - if (value.isEmpty() || (value.length() > 1 - && value.charAt(0) == '0')) { - throw new NumberFormatException(value); - } - int index = Integer.parseInt(value); - if (index < 0) throw new NumberFormatException(value); - return index; - } catch (NumberFormatException invalid) { - throw new IllegalArgumentException( - "Invalid retained frontier item path: " + path, - invalid); - } - } -} diff --git a/src/main/java/blue/coordination/engine/fastpath/VerifiedHybridResultFrontier.java b/src/main/java/blue/coordination/engine/fastpath/VerifiedHybridResultFrontier.java deleted file mode 100644 index de687d2..0000000 --- a/src/main/java/blue/coordination/engine/fastpath/VerifiedHybridResultFrontier.java +++ /dev/null @@ -1,376 +0,0 @@ -package blue.coordination.engine.fastpath; - -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.model.wire.JsonPointer; - -import java.util.ArrayList; -import java.util.Collection; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.Objects; -import java.util.Set; - -/** - * Non-forgeable proof that a hybrid PROCESS result's retained references and - * identity-equivalent representation boundaries are the exact values at the - * same paths in one prepared prior epoch. - * - *

The proof intentionally exposes paths, not a caller-settable - * {@code trusted} flag. Its constructor is package-private and the sole - * producer verifies every retained BlueId against the prepared epoch's - * content-addressed index and prior Root object graph.

- */ -public final class VerifiedHybridResultFrontier { - private final String sessionId; - private final long priorEpoch; - private final String priorRootBlueId; - private final String priorInventoryIdentity; - private final Node exactPriorRoot; - private final Node requestOwnedResultRoot; - private final Set expandedPaths; - private final Map priorExpandedNodeByPath; - private final Map retainedBlueIdByPath; - private final Map retainedResolvedNodeByPath; - private final Map exactValueBoundaryBlueIdByPath; - private final Map newRuntimeBoundaryBlueIdByPath; - private final Map processEmbeddedBoundaryBlueIdByPath; - private final Map newSubtreeHeaderBlueIdByPath; - private final Map newSubtreeHeaderResolvedNodeByPath; - - VerifiedHybridResultFrontier( - String sessionId, - long priorEpoch, - String priorRootBlueId, - String priorInventoryIdentity, - Node exactPriorRoot, - Node requestOwnedResultRoot, - Collection expandedPaths, - Map priorExpandedNodeByPath, - Map retainedBlueIdByPath, - Map retainedResolvedNodeByPath, - Map exactValueBoundaryBlueIdByPath, - Map newRuntimeBoundaryBlueIdByPath, - Map processEmbeddedBoundaryBlueIdByPath, - Map newSubtreeHeaderBlueIdByPath, - Map newSubtreeHeaderResolvedNodeByPath) { - this.sessionId = requireText(sessionId, "sessionId"); - if (priorEpoch < 0L) { - throw new IllegalArgumentException( - "priorEpoch must be non-negative"); - } - this.priorEpoch = priorEpoch; - this.priorRootBlueId = requireText( - priorRootBlueId, "priorRootBlueId"); - this.priorInventoryIdentity = requireText( - priorInventoryIdentity, "priorInventoryIdentity"); - this.exactPriorRoot = Objects.requireNonNull( - exactPriorRoot, "exactPriorRoot"); - this.requestOwnedResultRoot = Objects.requireNonNull( - requestOwnedResultRoot, "requestOwnedResultRoot"); - this.expandedPaths = immutablePaths(expandedPaths); - this.priorExpandedNodeByPath = Collections.unmodifiableMap( - new LinkedHashMap(Objects.requireNonNull( - priorExpandedNodeByPath, - "priorExpandedNodeByPath"))); - if (!this.expandedPaths.containsAll( - this.priorExpandedNodeByPath.keySet())) { - throw new IllegalArgumentException( - "prior projection proof path is not expanded"); - } - this.retainedBlueIdByPath = Collections.unmodifiableMap( - new LinkedHashMap(Objects.requireNonNull( - retainedBlueIdByPath, - "retainedBlueIdByPath"))); - this.retainedResolvedNodeByPath = Collections.unmodifiableMap( - new LinkedHashMap(Objects.requireNonNull( - retainedResolvedNodeByPath, - "retainedResolvedNodeByPath"))); - if (!this.retainedBlueIdByPath.keySet().containsAll( - this.retainedResolvedNodeByPath.keySet())) { - throw new IllegalArgumentException( - "resolved retained proof path is not retained"); - } - this.exactValueBoundaryBlueIdByPath = immutableBlueIds( - exactValueBoundaryBlueIdByPath, - "exact value boundary"); - for (String boundary : this.exactValueBoundaryBlueIdByPath.keySet()) { - if (this.expandedPaths.contains(boundary) - || this.retainedBlueIdByPath.containsKey(boundary)) { - throw new IllegalArgumentException( - "exact value boundary overlaps frontier: " - + boundary); - } - } - this.newRuntimeBoundaryBlueIdByPath = immutableBlueIds( - newRuntimeBoundaryBlueIdByPath, - "new runtime boundary"); - for (String boundary : this.newRuntimeBoundaryBlueIdByPath.keySet()) { - if (this.expandedPaths.contains(boundary) - || this.retainedBlueIdByPath.containsKey(boundary) - || this.exactValueBoundaryBlueIdByPath.containsKey( - boundary)) { - throw new IllegalArgumentException( - "new runtime boundary overlaps frontier: " - + boundary); - } - } - this.processEmbeddedBoundaryBlueIdByPath = immutableBlueIds( - processEmbeddedBoundaryBlueIdByPath, - "Process Embedded boundary"); - for (String boundary - : this.processEmbeddedBoundaryBlueIdByPath.keySet()) { - if (this.expandedPaths.contains(boundary) - || this.retainedBlueIdByPath.containsKey(boundary) - || this.exactValueBoundaryBlueIdByPath.containsKey( - boundary) - || this.newRuntimeBoundaryBlueIdByPath.containsKey( - boundary)) { - throw new IllegalArgumentException( - "Process Embedded boundary overlaps frontier: " - + boundary); - } - } - this.newSubtreeHeaderBlueIdByPath = immutableBlueIds( - newSubtreeHeaderBlueIdByPath, - "new-subtree header"); - this.newSubtreeHeaderResolvedNodeByPath = - Collections.unmodifiableMap( - new LinkedHashMap( - Objects.requireNonNull( - newSubtreeHeaderResolvedNodeByPath, - "newSubtreeHeaderResolvedNodeByPath"))); - if (!this.newSubtreeHeaderBlueIdByPath.keySet().containsAll( - this.newSubtreeHeaderResolvedNodeByPath.keySet())) { - throw new IllegalArgumentException( - "resolved new-subtree header path is not proved"); - } - } - - public String sessionId() { return sessionId; } - public long priorEpoch() { return priorEpoch; } - public String priorRootBlueId() { return priorRootBlueId; } - public String priorInventoryIdentity() { - return priorInventoryIdentity; - } - public Set expandedPaths() { return expandedPaths; } - public Map retainedBlueIdByPath() { - return retainedBlueIdByPath; - } - public Map exactValueBoundaryBlueIdByPath() { - return exactValueBoundaryBlueIdByPath; - } - public Map newRuntimeBoundaryBlueIdByPath() { - return newRuntimeBoundaryBlueIdByPath; - } - public Map processEmbeddedBoundaryBlueIdByPath() { - return processEmbeddedBoundaryBlueIdByPath; - } - public Map newSubtreeHeaderBlueIdByPath() { - return newSubtreeHeaderBlueIdByPath; - } - - /** - * Freezes the sparse hybrid result before retained-reference resolution. - * The retained subtrees remain pure references, so snapshot work is - * proportional to the verified PROCESS frontier. - */ - public VerifiedFragmentTransitionFrontier - snapshotForFragmentTransition( - Node requestOwnedHybridRoot, - String verifiedResultingRootBlueId) { - return new VerifiedFragmentTransitionFrontier( - this, - requestOwnedHybridRoot, - verifiedResultingRootBlueId); - } - - /** Verifies the exact borrowed prior Root object bound by this proof. */ - public boolean bindsPriorRoot(Node supplied) { - return exactPriorRoot == supplied; - } - - /** - * Verifies the request-owned result after in-place retained-reference - * resolution. Resolution may replace children but must retain this Root - * object. - */ - public boolean bindsResultRoot(Node supplied) { - return requestOwnedResultRoot == supplied; - } - - /** - * Ensures every retained path contains its exact admitted representative - * (or the same unresolved BlueId), and every identity-equivalent boundary - * still hashes to its proved prior identity. This prevents mutation - * between proof creation and delta publication and proves that in-place - * resolution completed. - */ - public boolean retainedBindingsRemainExact(Node resolvedResultRoot) { - Node root = Objects.requireNonNull( - resolvedResultRoot, "resolvedResultRoot"); - for (Map.Entry retained - : retainedBlueIdByPath.entrySet()) { - Node actual = structuralNodeAt(root, retained.getKey()); - Node resolved = retainedResolvedNodeByPath.get( - retained.getKey()); - boolean exactResolved = resolved != null && actual == resolved; - boolean exactSparseReference = actual != null - && actual.isReferenceOnly() - && retained.getValue().equals(actual.getBlueId()); - if (!exactResolved && !exactSparseReference) { - return false; - } - } - if (!bindingsRemainExact( - root, - newSubtreeHeaderBlueIdByPath, - newSubtreeHeaderResolvedNodeByPath)) { - return false; - } - for (Map.Entry exactValue - : exactValueBoundaryBlueIdByPath.entrySet()) { - if (!boundaryRemainsExact(root, exactValue)) return false; - } - for (Map.Entry runtimeBoundary - : newRuntimeBoundaryBlueIdByPath.entrySet()) { - if (!boundaryRemainsExact(root, runtimeBoundary)) return false; - } - for (Map.Entry processEmbeddedBoundary - : processEmbeddedBoundaryBlueIdByPath.entrySet()) { - if (!boundaryRemainsExact(root, processEmbeddedBoundary)) { - return false; - } - } - return true; - } - - private static boolean boundaryRemainsExact( - Node root, Map.Entry expected) { - Node actual = structuralNodeAt(root, expected.getKey()); - if (actual == null || actual.isReferenceOnly()) return false; - try { - return expected.getValue().equals( - DirectBlueIdCalculator.calculateBlueId(actual)); - } catch (RuntimeException invalidNode) { - return false; - } - } - - private static boolean bindingsRemainExact( - Node root, - Map expectedBlueIds, - Map resolvedNodes) { - for (Map.Entry expected - : expectedBlueIds.entrySet()) { - Node actual = structuralNodeAt(root, expected.getKey()); - Node resolved = resolvedNodes.get(expected.getKey()); - boolean exactResolved = resolved != null && actual == resolved; - boolean exactSparseReference = actual != null - && actual.isReferenceOnly() - && expected.getValue().equals(actual.getBlueId()); - if (!exactResolved && !exactSparseReference) { - return false; - } - } - return true; - } - - /** Selects a structural prior node using the frontier's internal paths. */ - public Node priorNodeAt(String path) { - return priorExpandedNodeByPath.get( - Objects.requireNonNull(path, "path")); - } - - /** Selects a structural resulting node after in-place resolution. */ - public Node resultingNodeAt(Node resolvedResultRoot, String path) { - if (!bindsResultRoot(resolvedResultRoot)) { - return null; - } - return structuralNodeAt( - resolvedResultRoot, - Objects.requireNonNull(path, "path")); - } - - private static Set immutablePaths( - Collection supplied) { - List ordered = new ArrayList( - Objects.requireNonNull(supplied, "expandedPaths")); - Collections.sort(ordered); - Set result = new LinkedHashSet(); - for (String path : ordered) { - String exact = Objects.requireNonNull(path, "expanded path"); - if (!exact.equals(JsonPointer.canonicalize(exact))) { - throw new IllegalArgumentException( - "expanded path must be canonical: " + exact); - } - if (!result.add(exact)) { - throw new IllegalArgumentException( - "duplicate expanded path: " + exact); - } - } - return Collections.unmodifiableSet(result); - } - - private static Map immutableBlueIds( - Map supplied, String label) { - Map result = new LinkedHashMap(); - for (Map.Entry entry - : Objects.requireNonNull(supplied, label).entrySet()) { - String path = Objects.requireNonNull( - entry.getKey(), label + " path"); - if (!path.equals(JsonPointer.canonicalize(path))) { - throw new IllegalArgumentException( - label + " path must be canonical: " + path); - } - String previous = result.put( - path, requireText(entry.getValue(), label + " BlueId")); - if (previous != null) { - throw new IllegalArgumentException( - "duplicate " + label + " path: " + path); - } - } - return Collections.unmodifiableMap(result); - } - - private static Node structuralNodeAt(Node root, String pointer) { - Node current = root; - for (String segment : JsonPointer.split(pointer)) { - if (current == null || current.isReferenceOnly()) { - return null; - } - current = structuralChild(current, segment); - } - return current; - } - - private static Node structuralChild(Node parent, String segment) { - if ("$type".equals(segment)) return parent.getType(); - if ("$itemType".equals(segment)) return parent.getItemType(); - if ("$keyType".equals(segment)) return parent.getKeyType(); - if ("$valueType".equals(segment)) return parent.getValueType(); - if ("$contracts".equals(segment)) return parent.getContracts(); - if ("$blue".equals(segment)) return parent.getBlue(); - if (JsonPointer.isArrayIndexSegment(segment) - && parent.getItems() != null) { - int index = Integer.parseInt(segment); - return index < parent.getItems().size() - ? parent.getItems().get(index) - : null; - } - return parent.getProperties() != null - ? parent.getProperties().get(segment) - : null; - } - - private static String requireText(String value, String label) { - if (value == null || value.isEmpty()) { - throw new IllegalArgumentException( - label + " must be non-empty"); - } - return value; - } -} diff --git a/src/main/java/blue/coordination/engine/fastpath/VerifiedProcessOutput.java b/src/main/java/blue/coordination/engine/fastpath/VerifiedProcessOutput.java deleted file mode 100644 index 85c319b..0000000 --- a/src/main/java/blue/coordination/engine/fastpath/VerifiedProcessOutput.java +++ /dev/null @@ -1,72 +0,0 @@ -package blue.coordination.engine.fastpath; - -import blue.language.model.Node; -import blue.language.processor.PlatformProcessingResult; - -import java.util.ArrayList; -import java.util.Collections; -import java.util.List; -import java.util.Objects; - -/** - * PROCESS result plus identities calculated once at the semantic boundary. - * Downstream transition, commit-plan and outbox code consumes these values - * instead of independently hashing the same document/events again. - */ -public final class VerifiedProcessOutput { - private final PlatformProcessingResult platform; - private final String resultingRootBlueId; - private final List emittedEventBlueIds; - private final ExactNodeHandle resultingRoot; - private final List emittedEvents; - - public VerifiedProcessOutput( - PlatformProcessingResult platform, - String priorRootBlueId, - RequestDigestMemo digests) { - this.platform = Objects.requireNonNull(platform, "platform"); - RequestDigestMemo memo = Objects.requireNonNull(digests, "digests"); - Node resultDocument = platform.processResult().document(); - this.resultingRootBlueId = platform.processResult().commits() - ? memo.blueId(resultDocument) - : requireText(priorRootBlueId, "priorRootBlueId"); - if (!platform.processResult().commits()) { - // The verified platform companion establishes that a - // noncommitting result retains the prior Root identity. - memo.bindVerified(resultDocument, resultingRootBlueId); - } - /* The request memo is also the unforgeable, request-local ownership - * capability. The engine that supplied it may therefore continue - * with this one defensive PROCESS-result snapshot instead of asking - * DocumentProcessingResult to clone the complete Root a second time. - * The memo is never retained by a public transition accessor. */ - Object owner = memo; - this.resultingRoot = ExactNodeHandle.adoptBound( - resultingRootBlueId, resultDocument, owner, memo); - List eventIds = new ArrayList(); - List eventHandles = - new ArrayList(); - List processEvents = platform.processResult().events(); - for (Node event : processEvents) { - String eventBlueId = memo.blueId(event); - eventIds.add(eventBlueId); - eventHandles.add(ExactNodeHandle.adoptBound( - eventBlueId, event, owner, memo)); - } - this.emittedEventBlueIds = Collections.unmodifiableList(eventIds); - this.emittedEvents = Collections.unmodifiableList(eventHandles); - } - - public PlatformProcessingResult platform() { return platform; } - public String resultingRootBlueId() { return resultingRootBlueId; } - public List emittedEventBlueIds() { return emittedEventBlueIds; } - public ExactNodeHandle resultingRoot() { return resultingRoot; } - public List emittedEvents() { return emittedEvents; } - - private static String requireText(String value, String label) { - if (value == null || value.isEmpty()) { - throw new IllegalArgumentException(label + " must not be empty"); - } - return value; - } -} diff --git a/src/main/java/blue/coordination/engine/fastpath/WarmContractsInvocation.java b/src/main/java/blue/coordination/engine/fastpath/WarmContractsInvocation.java deleted file mode 100644 index 58e885c..0000000 --- a/src/main/java/blue/coordination/engine/fastpath/WarmContractsInvocation.java +++ /dev/null @@ -1,45 +0,0 @@ -package blue.coordination.engine.fastpath; - -import blue.coordination.processor.CoordinationContractsHost; -import blue.language.processor.ExternalDeliveryPlan; -import blue.language.processor.PlatformProcessInvocation; -import blue.language.processor.PlatformProcessingResult; -import blue.language.provider.NodeProvider; - -import java.util.Objects; - -/** - * Coordination-side optimized call into the frozen Contracts generation. - * One exact Root snapshot is supplied inline from the prepared epoch context rather - * than as a pure reference that the frozen runtime must reconstruct through - * hundreds of provider lookups. Semantic delivery evidence and the exact - * request-local provider remain unchanged. - */ -public final class WarmContractsInvocation { - private final CoordinationContractsHost contracts; - - public WarmContractsInvocation(CoordinationContractsHost contracts) { - this.contracts = Objects.requireNonNull(contracts, "contracts"); - } - - public PlatformProcessingResult process( - PreparedRootExecutionContext context, - ExactNodeHandle exactEvent, - ExternalDeliveryPlan deliveryPlan, - NodeProvider exactRequestProvider) { - PreparedRootExecutionContext prepared = Objects.requireNonNull( - context, "context"); - PlatformProcessInvocation invocation = - contracts.preparePlatformCommitInvocation( - Objects.requireNonNull( - deliveryPlan, "deliveryPlan"), - Objects.requireNonNull( - exactRequestProvider, - "exactRequestProvider")); - return contracts.processForPlatformCommit( - prepared.copyRootForPublicInvocation(), - Objects.requireNonNull(exactEvent, "exactEvent") - .copy(), - invocation); - } -} diff --git a/src/main/java/blue/coordination/engine/fastpath/WarmProcessBudget.java b/src/main/java/blue/coordination/engine/fastpath/WarmProcessBudget.java deleted file mode 100644 index cfaa881..0000000 --- a/src/main/java/blue/coordination/engine/fastpath/WarmProcessBudget.java +++ /dev/null @@ -1,40 +0,0 @@ -package blue.coordination.engine.fastpath; - -import java.time.Duration; -import java.util.Objects; - -/** Release gate for measured warm end-to-end PROCESS latency. */ -public final class WarmProcessBudget { - public static final Duration ONE_ROOT = Duration.ofMillis(500L); - public static final Duration TWO_ROOTS = Duration.ofMillis(900L); - - private WarmProcessBudget() { } - - public static void requireWithin( - int roots, Duration elapsed, String operation) { - if (roots <= 0) { - throw new IllegalArgumentException("roots must be positive"); - } - Duration limit = roots == 1 - ? ONE_ROOT - : roots == 2 - ? TWO_ROOTS - : Duration.ofMillis(Math.multiplyExact(450L, roots)); - Duration actual = Objects.requireNonNull(elapsed, "elapsed"); - if (actual.compareTo(limit) > 0) { - throw new AssertionError( - requireText(operation, "operation") - + " warm PROCESS exceeded budget: " - + actual.toMillis() + "ms > " - + limit.toMillis() + "ms for " + roots - + " Root(s)"); - } - } - - private static String requireText(String value, String label) { - if (value == null || value.isEmpty()) { - throw new IllegalArgumentException(label + " must not be empty"); - } - return value; - } -} diff --git a/src/main/java/blue/coordination/engine/fastpath/WarmProcessKernel.java b/src/main/java/blue/coordination/engine/fastpath/WarmProcessKernel.java deleted file mode 100644 index 9505151..0000000 --- a/src/main/java/blue/coordination/engine/fastpath/WarmProcessKernel.java +++ /dev/null @@ -1,50 +0,0 @@ -package blue.coordination.engine.fastpath; - -import java.util.Objects; - -/** - * Typed orchestration skeleton for one warm Root transition. The integration - * adapter supplies immutable semantic operations; this class enforces a - * single invocation and records every phase without replaying PROCESS. - */ -public final class WarmProcessKernel { - private final FastPathMetrics metrics; - - public WarmProcessKernel(FastPathMetrics metrics) { - this.metrics = Objects.requireNonNull(metrics, "metrics"); - } - - public C execute(P plan, Steps steps) { - P checkedPlan = Objects.requireNonNull(plan, "plan"); - Steps checked = Objects.requireNonNull(steps, "steps"); - PreparedProcessInput input = metrics.measure( - FastPathMetrics.Phase.BUNDLE_BIND, - () -> checked.bind(checkedPlan)); - O output = metrics.measure( - FastPathMetrics.Phase.CONTRACTS_PROCESS, - () -> checked.process(checkedPlan, input)); - O resolved = metrics.measure( - FastPathMetrics.Phase.RETAINED_RESOLUTION, - () -> checked.resolveRetained(checkedPlan, output)); - S subscriptions = metrics.measure( - FastPathMetrics.Phase.PROJECTION, - () -> checked.project(checkedPlan, resolved)); - A transition = metrics.measure( - FastPathMetrics.Phase.TRANSITION, - () -> checked.transition( - checkedPlan, resolved, subscriptions)); - return metrics.measure( - FastPathMetrics.Phase.COMMIT, - () -> checked.commit( - checkedPlan, resolved, subscriptions, transition)); - } - - public interface Steps { - PreparedProcessInput bind(P plan); - O process(P plan, PreparedProcessInput input); - O resolveRetained(P plan, O output); - S project(P plan, O output); - A transition(P plan, O output, S subscriptions); - C commit(P plan, O output, S subscriptions, A transition); - } -} diff --git a/src/main/java/blue/coordination/engine/internal/CoordinationFragmentDifferentialProof.java b/src/main/java/blue/coordination/engine/internal/CoordinationFragmentDifferentialProof.java deleted file mode 100644 index 4f1ec6c..0000000 --- a/src/main/java/blue/coordination/engine/internal/CoordinationFragmentDifferentialProof.java +++ /dev/null @@ -1,193 +0,0 @@ -package blue.coordination.engine.internal; - -import blue.coordination.engine.api.CoordinationFragmentInventory; -import blue.coordination.engine.api.CoordinationFragmentTransition; -import blue.language.model.Node; -import blue.language.model.NodeWireForm; -import blue.language.provider.NodeProvider; -import blue.language.provider.NodeProviderResult; -import blue.language.provider.SequentialNodeProvider; - -import java.util.Collections; -import java.util.Map; -import java.util.Objects; -import java.util.Set; -import java.util.TreeSet; - -/** Deterministic full-oracle proof for the incremental fragmentation path. */ -final class CoordinationFragmentDifferentialProof { - - private CoordinationFragmentDifferentialProof() { - } - - static void verify( - Node resultingExactRoot, - CoordinationFragmentTransition incremental, - CoordinationFragmentTransition canonical, - NodeProvider priorBodies) { - Node expected = Objects.requireNonNull( - resultingExactRoot, "resultingExactRoot").clone(); - CoordinationFragmentTransition actual = Objects.requireNonNull( - incremental, "incremental"); - CoordinationFragmentTransition oracle = Objects.requireNonNull( - canonical, "canonical"); - NodeProvider prior = Objects.requireNonNull( - priorBodies, "priorBodies"); - CoordinationFragmentInventory actualInventory = - actual.resultingInventory(); - CoordinationFragmentInventory oracleInventory = - oracle.resultingInventory(); - - requireEqual( - "root identity", - oracleInventory.rootBlueId(), - actualInventory.rootBlueId()); - requireEqual( - "fragment roots", - oracleInventory.fragmentRoots(), - actualInventory.fragmentRoots()); - requireEqual( - "fragment identity set", - new TreeSet(oracleInventory.fragmentBlueIds()), - new TreeSet(actualInventory.fragmentBlueIds())); - requireEqual( - "edge occurrence/provenance", - oracleInventory.edges(), - actualInventory.edges()); - requireEqual( - "fragment metadata", - oracleInventory.metadata(), - actualInventory.metadata()); - requireEqual( - "inventory identity", - oracleInventory.inventoryIdentity(), - actualInventory.inventoryIdentity()); - requireNodeMapsEqual( - "new fragment body", - oracle.newFragments(), - actual.newFragments()); - requireProcessingViewsEquivalent( - oracle.processingViews(), - actual.processingViews(), - provider(oracle.newFragments(), prior), - provider(actual.newFragments(), prior)); - requireEqual( - "reused identities", - oracle.reusedFragmentBlueIds(), - actual.reusedFragmentBlueIds()); - requireEqual( - "retired identities", - oracle.retiredFragmentBlueIds(), - actual.retiredFragmentBlueIds()); - requireEqual( - "added edge delta", - oracle.addedEdges(), - actual.addedEdges()); - requireEqual( - "retired edge delta", - oracle.retiredEdges(), - actual.retiredEdges()); - - Node actualReconstruction = actualInventory.reconstruct( - provider(actual.newFragments(), prior)); - Node oracleReconstruction = oracleInventory.reconstruct( - provider(oracle.newFragments(), prior)); - requireNodeEqual( - "incremental reconstruction", - expected, - actualReconstruction); - requireNodeEqual( - "canonical reconstruction", - expected, - oracleReconstruction); - requireNodeEqual( - "differential reconstruction", - oracleReconstruction, - actualReconstruction); - } - - private static NodeProvider provider( - Map newBodies, - NodeProvider prior) { - NodeProvider changed = blueId -> { - Node node = newBodies.get(blueId); - return node != null - ? Collections.singletonList(node.clone()) - : null; - }; - return new SequentialNodeProvider(changed, prior); - } - - private static void requireNodeMapsEqual( - String label, - Map expected, - Map actual) { - Set expectedIds = new TreeSet(expected.keySet()); - Set actualIds = new TreeSet(actual.keySet()); - requireEqual(label + " identities", expectedIds, actualIds); - for (String blueId : expectedIds) { - requireNodeEqual( - label + " " + blueId, - expected.get(blueId), - actual.get(blueId)); - } - } - - private static void requireProcessingViewsEquivalent( - Map expected, - Map actual, - NodeProvider expectedPhysical, - NodeProvider actualPhysical) { - Set identities = new TreeSet(expected.keySet()); - identities.addAll(actual.keySet()); - for (String blueId : identities) { - Node expectedView = expected.get(blueId); - Node actualView = actual.get(blueId); - if (expectedView == null) { - expectedView = requirePhysical(actualPhysical, blueId); - } - if (actualView == null) { - actualView = requirePhysical(expectedPhysical, blueId); - } - requireNodeEqual( - "PROCESS view " + blueId, - expectedView, - actualView); - } - } - - private static Node requirePhysical( - NodeProvider provider, - String blueId) { - NodeProviderResult result = provider.fetchResultByBlueId(blueId); - if (result == null || result.nodes().size() != 1) { - throw new IllegalStateException( - "Physical fragment is unavailable for PROCESS-view " - + "differential proof: " + blueId); - } - return result.nodes().get(0); - } - - private static void requireNodeEqual( - String label, - Node expected, - Node actual) { - if (!NodeWireForm.get(expected).equals(NodeWireForm.get(actual))) { - throw new IllegalStateException( - "Incremental fragmentation differs from canonical " - + label); - } - } - - private static void requireEqual( - String label, - Object expected, - Object actual) { - if (!Objects.equals(expected, actual)) { - throw new IllegalStateException( - "Incremental fragmentation differs from canonical " - + label + ": expected=" + expected - + ", actual=" + actual); - } - } -} diff --git a/src/main/java/blue/coordination/engine/internal/CoordinationFragmentTransitionMetrics.java b/src/main/java/blue/coordination/engine/internal/CoordinationFragmentTransitionMetrics.java deleted file mode 100644 index 482e988..0000000 --- a/src/main/java/blue/coordination/engine/internal/CoordinationFragmentTransitionMetrics.java +++ /dev/null @@ -1,96 +0,0 @@ -package blue.coordination.engine.internal; - -import blue.coordination.engine.api.CoordinationFragmentTransitionWorkSnapshot; - -import java.util.LinkedHashMap; -import java.util.Map; -import java.util.concurrent.atomic.AtomicLong; - -/** Lock-free counters wired to the verified fragment transition planner. */ -final class CoordinationFragmentTransitionMetrics { - private final AtomicLong deltaHits = new AtomicLong(); - private final AtomicLong sparseFrontierNodes = new AtomicLong(); - private final AtomicLong changedFragmentsHashed = new AtomicLong(); - private final AtomicLong unchangedFragmentsShared = new AtomicLong(); - private final AtomicLong fullBlueprintAttempts = new AtomicLong(); - private final AtomicLong fullResultClones = new AtomicLong(); - private final AtomicLong inventoryRecordsReused = new AtomicLong(); - private final AtomicLong inventoryRecordsRebuilt = new AtomicLong(); - private final AtomicLong edgeRecordsReused = new AtomicLong(); - private final AtomicLong edgeRecordsRebuilt = new AtomicLong(); - private final Map fallbacks = - new java.util.EnumMap< - CoordinationIncrementalFragmentAssembler.ColdGraftReason, - AtomicLong>( - CoordinationIncrementalFragmentAssembler - .ColdGraftReason.class); - - CoordinationFragmentTransitionMetrics() { - for (CoordinationIncrementalFragmentAssembler.ColdGraftReason reason - : CoordinationIncrementalFragmentAssembler - .ColdGraftReason.values()) { - fallbacks.put(reason, new AtomicLong()); - } - } - - void deltaHit( - long frontierNodes, - CoordinationIncrementalFragmentAssembler.AssembledDocument - assembled) { - deltaHits.incrementAndGet(); - sparseFrontierNodes.addAndGet(frontierNodes); - changedFragmentsHashed.addAndGet(assembled.hashedFragmentCount()); - unchangedFragmentsShared.addAndGet(assembled.reusedFragmentCount()); - inventoryRecordsReused.addAndGet( - assembled.reusedInventoryRecordCount()); - inventoryRecordsRebuilt.addAndGet( - assembled.rebuiltInventoryRecordCount()); - edgeRecordsReused.addAndGet(assembled.reusedEdgeRecordCount()); - edgeRecordsRebuilt.addAndGet(assembled.rebuiltEdgeRecordCount()); - } - - void fallback( - CoordinationIncrementalFragmentAssembler.ColdGraftReason reason) { - fallbacks.get(reason).incrementAndGet(); - } - - void fullBlueprintAttempt() { - fullBlueprintAttempts.incrementAndGet(); - } - - void fullResultClones(long count) { - if (count < 0L) { - throw new IllegalArgumentException( - "full result clone count must be non-negative"); - } - fullResultClones.addAndGet(count); - } - - CoordinationFragmentTransitionWorkSnapshot snapshot() { - Map byReason = new LinkedHashMap(); - for (Map.Entry entry : fallbacks.entrySet()) { - long count = entry.getValue().get(); - if (count != 0L) { - byReason.put(entry.getKey().name(), Long.valueOf(count)); - } - } - return new CoordinationFragmentTransitionWorkSnapshot( - deltaHits.get(), - byReason, - fullResultClones.get(), - sparseFrontierNodes.get(), - changedFragmentsHashed.get(), - unchangedFragmentsShared.get(), - fullBlueprintAttempts.get(), - 0L, - 0L, - 0L, - 0L, - inventoryRecordsReused.get(), - inventoryRecordsRebuilt.get(), - edgeRecordsReused.get(), - edgeRecordsRebuilt.get()); - } -} diff --git a/src/main/java/blue/coordination/engine/internal/CoordinationFragmentTransitionPlanner.java b/src/main/java/blue/coordination/engine/internal/CoordinationFragmentTransitionPlanner.java deleted file mode 100644 index b08765e..0000000 --- a/src/main/java/blue/coordination/engine/internal/CoordinationFragmentTransitionPlanner.java +++ /dev/null @@ -1,596 +0,0 @@ -package blue.coordination.engine.internal; - -import blue.coordination.engine.CoordinationProcessingEngine - .VerifiedNodeAccessAuthority; -import blue.coordination.engine.api.ChangeKind; -import blue.coordination.engine.api.CoordinationFragmentInventory; -import blue.coordination.engine.api.CoordinationFragmentTransition; -import blue.coordination.engine.api.CoordinationFragmentTransitionWorkSnapshot; -import blue.coordination.engine.api.CoordinationScopeTransition; -import blue.coordination.engine.api.FragmentEdgeRecord; -import blue.coordination.engine.api.FragmentMetadataRecord; -import blue.coordination.engine.fastpath.AssembledInventoryDelta; -import blue.coordination.engine.fastpath.ContentAddressedNodeInterner; -import blue.coordination.engine.fastpath.FastFragmentDelta; -import blue.coordination.engine.fastpath.RequestDigestMemo; -import blue.coordination.engine.fastpath.ResultDeltaTransitionAssembler; -import blue.coordination.engine.fastpath.VerifiedFragmentTransitionFrontier; -import blue.coordination.engine.spi.CoordinationFragmentStore; -import blue.coordination.processor.CoordinationDocumentSplitter; -import blue.coordination.processor.CoordinationPreparedDelivery; -import blue.coordination.processor.CoordinationSubscriptionOccurrence; -import blue.coordination.processor.CoordinationSubscriptionUpdate; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.processor.EffectiveFragmentationCatalog; -import blue.language.provider.NodeProvider; -import blue.language.provider.NodeProviderResult; - -import java.util.ArrayList; -import java.util.Collection; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.Objects; -import java.util.Set; - -/** - * Derives the immutable fragment, edge, and changed-scope projection of a - * PROCESS result. - * - *

Identity comparison decides reuse; Java object identity is never used. - * The normal planner consumes the already materialized semantic PROCESS - * result and never reconstructs a full prior Root. It performs one bounded - * canonical-winner lookup only for each identity absent from the prior - * inventory, so an immutable physical body already admitted by another graph - * remains authoritative. The splitter's direct-cut blueprint remains the - * physical authority, while the full canonical split is retained only as an - * explicit differential oracle. Unchanged physical bodies are retained by - * exact identity and edge occurrences are deterministically re-derived for - * the new Root binding.

- */ -public final class CoordinationFragmentTransitionPlanner { - - private final CoordinationDocumentSplitter splitter; - private final NodeProvider canonicalPhysicalProvider; - private final CoordinationFragmentStore canonicalPhysicalStore; - private final ResultDeltaTransitionAssembler verifiedDeltaAssembler; - private final CoordinationFragmentTransitionMetrics metrics = - new CoordinationFragmentTransitionMetrics(); - - /** - * Creates an isolated planner that assumes no cross-inventory physical - * winners exist. - * - *

This compatibility form is suitable for offline differential tests. - * Managed engines should supply their canonical physical provider through - * {@link #CoordinationFragmentTransitionPlanner( - * CoordinationDocumentSplitter, NodeProvider)}.

- * - * @param splitter exact Coordination document splitter - */ - public CoordinationFragmentTransitionPlanner( - CoordinationDocumentSplitter splitter) { - this( - splitter, - new NodeProvider() { - @Override - public List fetchByBlueId(String blueId) { - return Collections.emptyList(); - } - - @Override - public NodeProviderResult fetchResultByBlueId( - String blueId) { - Objects.requireNonNull(blueId, "blueId"); - return NodeProviderResult.notFound(); - } - }); - } - - /** - * Creates a planner bound to the immutable physical-fragment namespace. - * - * @param splitter exact Coordination document splitter - * @param canonicalPhysicalProvider canonical physical winner provider - */ - public CoordinationFragmentTransitionPlanner( - CoordinationDocumentSplitter splitter, - NodeProvider canonicalPhysicalProvider) { - this.splitter = Objects.requireNonNull(splitter, "splitter"); - NodeProvider checked = Objects.requireNonNull( - canonicalPhysicalProvider, "canonicalPhysicalProvider"); - this.canonicalPhysicalStore = checked - instanceof CoordinationFragmentStore - ? (CoordinationFragmentStore) checked - : null; - this.canonicalPhysicalProvider = canonicalPhysicalStore != null - ? canonicalPhysicalStore.canonicalFragmentProvider() - : checked; - this.verifiedDeltaAssembler = new ResultDeltaTransitionAssembler( - new ContentAddressedNodeInterner(64)); - } - - public CoordinationFragmentTransition plan( - CoordinationFragmentInventory priorInventory, - Node resultingExactRoot, - CoordinationPreparedDelivery preparedDelivery, - CoordinationSubscriptionUpdate subscriptionUpdate) { - Node result = Objects.requireNonNull( - resultingExactRoot, "resultingExactRoot"); - return planVerifiedInternal( - null, - priorInventory, - result, - DirectBlueIdCalculator.calculateBlueId(result), - null, - preparedDelivery, - subscriptionUpdate); - } - - /** - * Plans from the Root identity already proved by the single PROCESS - * result digest pass. The resulting inventory remains an independent - * binding check for that identity. Only the engine can construct the - * required access authority; ordinary callers must use {@link #plan}, - * which calculates the supplied mutable Root's identity itself. - */ - public CoordinationFragmentTransition planVerified( - VerifiedNodeAccessAuthority accessAuthority, - CoordinationFragmentInventory priorInventory, - Node resultingExactRoot, - String verifiedResultingRootBlueId, - VerifiedFragmentTransitionFrontier transitionFrontier, - CoordinationPreparedDelivery preparedDelivery, - CoordinationSubscriptionUpdate subscriptionUpdate) { - Objects.requireNonNull( - accessAuthority, "verifiedNodeAccessAuthority"); - return planVerifiedInternal( - accessAuthority, - priorInventory, - resultingExactRoot, - verifiedResultingRootBlueId, - transitionFrontier, - preparedDelivery, - subscriptionUpdate); - } - - private CoordinationFragmentTransition planVerifiedInternal( - VerifiedNodeAccessAuthority accessAuthority, - CoordinationFragmentInventory priorInventory, - Node resultingExactRoot, - String verifiedResultingRootBlueId, - VerifiedFragmentTransitionFrontier transitionFrontier, - CoordinationPreparedDelivery preparedDelivery, - CoordinationSubscriptionUpdate subscriptionUpdate) { - CoordinationFragmentInventory prior = Objects.requireNonNull( - priorInventory, "priorInventory"); - /* The engine owns this exact result for the duration of transition - * planning. The splitter takes its own canonical defensive copy, so - * an eager full-Root clone here only duplicates linear work. */ - Node result = Objects.requireNonNull( - resultingExactRoot, "resultingExactRoot"); - CoordinationPreparedDelivery prepared = Objects.requireNonNull( - preparedDelivery, "preparedDelivery"); - CoordinationSubscriptionUpdate subscriptions = - Objects.requireNonNull( - subscriptionUpdate, "subscriptionUpdate"); - String resultingRootBlueId = Objects.requireNonNull( - verifiedResultingRootBlueId, - "verifiedResultingRootBlueId"); - EffectiveFragmentationCatalog catalog = subscriptions - .fragmentationCatalog() - .orElse(null); - if (catalog != null - && !resultingRootBlueId.equals(catalog.rootBlueId())) { - throw new IllegalArgumentException( - "Subscription update fragmentation catalog does not " - + "match the exact resulting Root"); - } - if (prior.rootBlueId().equals(resultingRootBlueId)) { - return new CoordinationFragmentTransition( - prior, - Collections.emptyMap(), - Collections.emptyMap(), - prior.fragmentBlueIds(), - Collections.emptyList(), - Collections.emptyList(), - Collections.emptyList()); - } - - Collection causalPaths = causalScopePaths( - prepared, subscriptions); - CoordinationIncrementalFragmentAssembler assembler = - new CoordinationIncrementalFragmentAssembler( - splitter, - canonicalPhysicalProvider, - canonicalPhysicalStore); - CoordinationIncrementalFragmentAssembler.AssembledDocument assembled = - null; - boolean sparseAssembly = false; - if (transitionFrontier == null) { - metrics.fallback( - CoordinationIncrementalFragmentAssembler - .ColdGraftReason.FRONTIER_UNAVAILABLE); - } else if (!transitionFrontier.remainsBound(prior, result) - || !resultingRootBlueId.equals( - transitionFrontier.resultingRootBlueId())) { - metrics.fallback( - CoordinationIncrementalFragmentAssembler - .ColdGraftReason.BINDING_CHANGED); - } else { - try { - CoordinationDocumentSplitter.DocumentFragmentationBlueprint - sparseBlueprint = splitter - .verifiedFrontierFragmentationBlueprint( - transitionFrontier.sparseResultRoot(), - resultingRootBlueId, - catalog); - assembled = assembler.assemble( - prior, - sparseBlueprint, - causalPaths, - transitionFrontier - .retainedBlueIdByPhysicalPath()); - if (!resultingRootBlueId.equals( - assembled.inventory().rootBlueId())) { - throw new CoordinationIncrementalFragmentAssembler - .ColdFragmentGraftRequiredException( - CoordinationIncrementalFragmentAssembler - .ColdGraftReason.PATH_IDENTITY_MISMATCH, - "Sparse inventory changed resulting Root identity"); - } - metrics.deltaHit( - transitionFrontier.sparseExpandedNodeCount(), - assembled); - sparseAssembly = true; - } catch (CoordinationIncrementalFragmentAssembler - .ColdFragmentGraftRequiredException cold) { - metrics.fallback(cold.reason()); - assembled = null; - } catch (RuntimeException sparseFailure) { - metrics.fallback( - CoordinationIncrementalFragmentAssembler - .ColdGraftReason.SPARSE_ASSEMBLY_FAILED); - assembled = null; - } - } - if (assembled == null) { - metrics.fullBlueprintAttempt(); - long copiesBefore = splitter - .completeBlueprintCanonicalCopyCount(); - CoordinationDocumentSplitter.DocumentFragmentationBlueprint - blueprint; - try { - blueprint = catalog != null - ? splitter.documentFragmentationBlueprint( - result, catalog) - : splitter.documentFragmentationBlueprint(result); - } finally { - metrics.fullResultClones(Math.subtractExact( - splitter.completeBlueprintCanonicalCopyCount(), - copiesBefore)); - } - assembled = assembler.assemble( - prior, - blueprint, - causalPaths); - } - CoordinationFragmentInventory resulting = assembled.inventory(); - if (!resultingRootBlueId.equals(resulting.rootBlueId())) { - throw new IllegalStateException( - "Incremental inventory changed the resulting Root identity"); - } - Map processingViews = sparseAssembly - ? carryForwardExecutableProcessingViews( - prior, - resulting, - assembled.processingViews()) - : assembled.processingViews(); - - if (accessAuthority == null) { - return transition( - prior, - resulting, - assembled.newFragments(), - processingViews); - } - RequestDigestMemo digests = new RequestDigestMemo(); - bindVerified(digests, assembled.newFragments()); - bindVerified(digests, processingViews); - AssembledInventoryDelta raw = new AssembledInventoryDelta( - accessAuthority, - resulting, - assembled.newFragments(), - processingViews, - scopeTransitions(prior, resulting)); - FastFragmentDelta fast = verifiedDeltaAssembler.assemble( - accessAuthority, - prior, - raw, - digests); - return CoordinationFragmentTransition.fromVerifiedDelta( - accessAuthority, fast); - } - - public CoordinationFragmentTransitionWorkSnapshot workSnapshot() { - return metrics.snapshot(); - } - - /** - * A verified sparse frontier deliberately keeps retained executable - * descendants as references. Such a frontier is sufficient for physical - * inventory grafting, but its derived PROCESS body view is only a header - * shell. Reuse the prior inventory's already verified exact-item view for - * executable identities retained by content address. This keeps the - * transition proportional to the changed surface without publishing a - * provider-visible partial workflow. - */ - private Map carryForwardExecutableProcessingViews( - CoordinationFragmentInventory prior, - CoordinationFragmentInventory resulting, - Map sparseViews) { - if (canonicalPhysicalStore == null || sparseViews.isEmpty()) { - return sparseViews; - } - Set priorExecutable = executableBodyBlueIds(prior); - priorExecutable.retainAll(executableBodyBlueIds(resulting)); - priorExecutable.retainAll(sparseViews.keySet()); - if (priorExecutable.isEmpty()) { - return sparseViews; - } - Map retained = canonicalPhysicalStore - .readProcessingAll( - prior.inventoryIdentity(), - priorExecutable); - Map merged = new LinkedHashMap( - sparseViews); - for (String blueId : priorExecutable) { - NodeProviderResult result = retained.get(blueId); - if (result == null - || result.outcome() - != blue.language.api.NodeProviderOutcome.FOUND - || result.nodes().size() != 1) { - throw new IllegalStateException( - "Retained executable PROCESS view is unavailable: " - + blueId); - } - Node exact = result.nodes().get(0).clone(); - if (exact.isReferenceOnly() - || !blueId.equals( - DirectBlueIdCalculator.calculateBlueId(exact))) { - throw new IllegalStateException( - "Retained executable PROCESS view changed identity: " - + blueId); - } - merged.put(blueId, exact); - } - return Collections.unmodifiableMap(merged); - } - - private static Set executableBodyBlueIds( - CoordinationFragmentInventory inventory) { - Set result = new LinkedHashSet(); - for (FragmentMetadataRecord metadata : inventory.metadata()) { - if (metadata.kind() - == CoordinationDocumentSplitter.FragmentKind - .EXECUTABLE_BODY) { - result.add(metadata.blueId()); - } - } - return result; - } - - private static void bindVerified( - RequestDigestMemo digests, - Map verifiedNodes) { - for (Map.Entry entry : verifiedNodes.entrySet()) { - digests.bindVerified(entry.getValue(), entry.getKey()); - } - } - - /** - * Explicit full-split oracle for deterministic differential verification. - * Production transition planning never calls this method. - */ - CoordinationFragmentTransition planCanonicalOracle( - CoordinationFragmentInventory priorInventory, - Node resultingExactRoot) { - CoordinationFragmentInventory prior = Objects.requireNonNull( - priorInventory, "priorInventory"); - Node result = Objects.requireNonNull( - resultingExactRoot, "resultingExactRoot").clone(); - CoordinationDocumentSplitter.SplitGraph graph = - splitter.splitDocument(result); - CoordinationFragmentInventory resulting = - CoordinationFragmentInventory.from(graph); - String rootBlueId = DirectBlueIdCalculator.calculateBlueId(result); - if (!rootBlueId.equals(resulting.rootBlueId()) - || !rootBlueId.equals( - DirectBlueIdCalculator.calculateBlueId( - graph.reconstruct()))) { - throw new IllegalStateException( - "Canonical oracle does not reconstruct the exact result"); - } - Set priorIds = new LinkedHashSet( - prior.fragmentBlueIds()); - Map newFragments = new LinkedHashMap(); - for (Map.Entry entry - : graph.fragments().entrySet()) { - if (!priorIds.contains(entry.getKey())) { - newFragments.put(entry.getKey(), entry.getValue()); - } - } - Map processingViews = - new LinkedHashMap( - CoordinationProcessingViews.collect(graph)); - return transition( - prior, - resulting, - newFragments, - processingViews); - } - - private static CoordinationFragmentTransition transition( - CoordinationFragmentInventory prior, - CoordinationFragmentInventory resulting, - Map suppliedNewFragments, - Map suppliedProcessingViews) { - - Set priorIds = new LinkedHashSet( - prior.fragmentBlueIds()); - Set resultingIds = new LinkedHashSet( - resulting.fragmentBlueIds()); - Map newFragments = new LinkedHashMap( - suppliedNewFragments); - Set expectedNew = new LinkedHashSet(resultingIds); - expectedNew.removeAll(priorIds); - if (!expectedNew.equals(newFragments.keySet())) { - throw new IllegalStateException( - "Transition bodies do not match new fragment identities"); - } - Set reused = new LinkedHashSet(); - for (String blueId : resultingIds) { - if (priorIds.contains(blueId)) { - reused.add(blueId); - } - } - Set retiredFragmentBlueIds = - new LinkedHashSet(priorIds); - retiredFragmentBlueIds.removeAll(resultingIds); - - Set oldEdges = new LinkedHashSet( - prior.edges()); - Set newEdges = new LinkedHashSet( - resulting.edges()); - List added = new ArrayList( - newEdges); - added.removeAll(oldEdges); - List retired = new ArrayList( - oldEdges); - retired.removeAll(newEdges); - - Map changedProcessingViews = - new LinkedHashMap( - suppliedProcessingViews); - - return new CoordinationFragmentTransition( - resulting, - newFragments, - changedProcessingViews, - reused, - retiredFragmentBlueIds, - added, - retired, - scopeTransitions(prior, resulting)); - } - - private static Set causalScopePaths( - CoordinationPreparedDelivery preparedDelivery, - CoordinationSubscriptionUpdate subscriptionUpdate) { - Set result = new LinkedHashSet(); - result.addAll( - preparedDelivery - .selectedScopeChainIdentities() - .keySet()); - for (CoordinationSubscriptionOccurrence occurrence - : subscriptionUpdate.added()) { - result.add(occurrence.scopePath()); - } - for (CoordinationSubscriptionOccurrence occurrence - : subscriptionUpdate.retired()) { - result.add(occurrence.scopePath()); - } - return Collections.unmodifiableSet(result); - } - - static List scopeTransitions( - CoordinationFragmentInventory before, - CoordinationFragmentInventory after) { - Map oldScopes = embeddedScopes(before); - Map newScopes = embeddedScopes(after); - Set paths = new LinkedHashSet(oldScopes.keySet()); - paths.addAll(newScopes.keySet()); - List orderedPaths = new ArrayList(paths); - Collections.sort(orderedPaths); - List result = - new ArrayList(); - if (!before.rootBlueId().equals(after.rootBlueId())) { - result.add(new CoordinationScopeTransition( - "/", - ChangeKind.CHANGED, - before.rootBlueId(), - after.rootBlueId(), - CoordinationDocumentSplitter.EmbeddedEdgeOrigin.NONE, - null)); - } - for (String path : orderedPaths) { - FragmentEdgeRecord oldEdge = oldScopes.get(path); - FragmentEdgeRecord newEdge = newScopes.get(path); - String oldBlueId = oldEdge == null ? null : oldEdge.childBlueId(); - String newBlueId = newEdge == null ? null : newEdge.childBlueId(); - if (Objects.equals(oldBlueId, newBlueId)) { - continue; - } - ChangeKind kind = oldEdge == null - ? ChangeKind.ADDED - : newEdge == null - ? ChangeKind.REMOVED - : ChangeKind.CHANGED; - FragmentEdgeRecord provenance = newEdge != null - ? newEdge - : oldEdge; - result.add(new CoordinationScopeTransition( - path, - kind, - oldBlueId, - newBlueId, - provenance.embeddedOrigin(), - activationIntervalIdentity(provenance, newBlueId))); - } - return Collections.unmodifiableList(result); - } - - private static Map embeddedScopes( - CoordinationFragmentInventory inventory) { - Map result = - new LinkedHashMap(); - for (FragmentEdgeRecord edge : inventory.edges()) { - if (edge.edgeKind() - != CoordinationDocumentSplitter.EdgeKind.EMBEDDED_ROOT - || edge.rootKind() - != CoordinationDocumentSplitter.FragmentRootKind.DOCUMENT) { - continue; - } - FragmentEdgeRecord previous = result.put( - edge.absolutePointer(), edge); - if (previous != null - && !previous.childBlueId().equals(edge.childBlueId())) { - throw new IllegalStateException( - "One scope path has conflicting edge identities: " - + edge.absolutePointer()); - } - } - return result; - } - - private static String activationIntervalIdentity( - FragmentEdgeRecord edge, - String afterBlueId) { - String member = edge.collectionMemberKey() == null - ? "" - : edge.collectionMemberKey(); - String target = afterBlueId == null ? edge.childBlueId() : afterBlueId; - Node descriptor = new Node() - .properties( - "kind", - new Node().value( - "blue.coordination/owned-occurrence-interval/1.0")) - .properties("path", new Node().value(edge.absolutePointer())) - .properties("member", new Node().value(member)) - .properties("initialBlueId", new Node().value(target)); - return DirectBlueIdCalculator.calculateBlueId(descriptor); - } -} diff --git a/src/main/java/blue/coordination/engine/internal/CoordinationIncrementalFragmentAssembler.java b/src/main/java/blue/coordination/engine/internal/CoordinationIncrementalFragmentAssembler.java deleted file mode 100644 index 4eb4443..0000000 --- a/src/main/java/blue/coordination/engine/internal/CoordinationIncrementalFragmentAssembler.java +++ /dev/null @@ -1,1208 +0,0 @@ -package blue.coordination.engine.internal; - -import blue.coordination.engine.api.CoordinationFragmentInventory; -import blue.coordination.engine.api.FragmentEdgeRecord; -import blue.coordination.engine.api.FragmentMetadataRecord; -import blue.coordination.engine.api.FragmentRootRecord; -import blue.coordination.engine.spi.CoordinationFragmentStore; -import blue.coordination.processor.CoordinationDocumentSplitter; -import blue.language.api.NodeProviderOutcome; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.model.NodeWireForm; -import blue.language.provider.NodeProvider; -import blue.language.provider.NodeProviderResult; - -import java.util.ArrayList; -import java.util.Collection; -import java.util.Collections; -import java.util.Comparator; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.Objects; -import java.util.Set; -import java.util.SortedMap; -import java.util.TreeMap; -import java.util.TreeSet; - -/** - * Assembles a complete document inventory while cutting only identities that - * are absent from the prior immutable inventory. - * - *

The exact PROCESS result is already available, so identity calculation - * and edge enumeration are local CPU work. Prior fragment bodies are never - * fetched or reconstructed. Selected delivery scopes and subscription - * lifecycle paths prioritize the causal frontier; content identity remains - * authoritative because a Handler may legally update an ancestor or another - * output location.

- */ -final class CoordinationIncrementalFragmentAssembler { - - private final CoordinationDocumentSplitter splitter; - private final NodeProvider canonicalPhysicalProvider; - private final CoordinationFragmentStore canonicalPhysicalStore; - - CoordinationIncrementalFragmentAssembler( - CoordinationDocumentSplitter splitter, - NodeProvider canonicalPhysicalProvider, - CoordinationFragmentStore canonicalPhysicalStore) { - this.splitter = Objects.requireNonNull( - splitter, "splitter"); - this.canonicalPhysicalProvider = Objects.requireNonNull( - canonicalPhysicalProvider, - "canonicalPhysicalProvider"); - this.canonicalPhysicalStore = canonicalPhysicalStore; - } - - AssembledDocument assemble( - CoordinationFragmentInventory priorInventory, - CoordinationDocumentSplitter.DocumentFragmentationBlueprint - blueprint, - Collection causalScopePaths) { - return assemble( - priorInventory, - blueprint, - causalScopePaths, - Collections.emptyMap()); - } - - AssembledDocument assemble( - CoordinationFragmentInventory priorInventory, - CoordinationDocumentSplitter.DocumentFragmentationBlueprint - blueprint, - Collection causalScopePaths, - Map retainedBlueIdByPhysicalPath) { - CoordinationFragmentInventory prior = Objects.requireNonNull( - priorInventory, "priorInventory"); - CoordinationDocumentSplitter.DocumentFragmentationBlueprint plan = - Objects.requireNonNull(blueprint, "blueprint"); - Set causalPaths = immutablePaths(causalScopePaths); - Map admittedPhysicalBodies = - admittedPhysicalBodies(prior, plan); - Assembly assembly = new Assembly( - prior, - plan, - causalPaths, - admittedPhysicalBodies, - retainedBlueIdByPhysicalPath); - - List roots = - new ArrayList(plan.physicalRoots()); - Collections.sort( - roots, - Comparator - . - comparingInt( - root -> causallyRelated( - root.basePath(), causalPaths) - ? 0 : 1) - .thenComparing( - CoordinationDocumentSplitter - .PhysicalFragmentRoot::basePath) - .thenComparing( - root -> root.rootKind().name())); - for (CoordinationDocumentSplitter.PhysicalFragmentRoot root - : roots) { - assembly.visit(root); - } - assembly.requireCompleteRetainedCoverage(); - - List rootRecords = - new ArrayList(); - for (CoordinationDocumentSplitter.FragmentRoot root - : plan.fragmentRoots()) { - rootRecords.add(new FragmentRootRecord( - root.blueId(), - root.kind(), - root.absolutePath())); - } - List metadata = - new ArrayList(); - for (CoordinationDocumentSplitter.FragmentMetadata item - : plan.metadata()) { - metadata.add(new FragmentMetadataRecord( - item.blueId(), - item.kind(), - item.scopePath(), - item.pointer(), - item.handlerTypeBlueId(), - item.executableBodyField())); - } - CoordinationFragmentInventory inventory = - new CoordinationFragmentInventory( - CoordinationFragmentInventory.SCHEMA_VERSION, - CoordinationDocumentSplitter - .FRAGMENTATION_PROFILE_ID, - CoordinationDocumentSplitter - .EDGE_METADATA_SCHEMA_ID, - plan.rootBlueId(), - assembly.fragmentBlueIds, - rootRecords, - assembly.edgeRecords(), - metadata); - - Map processingViews = new TreeMap(); - Map allViews = plan.processHeaderViews(); - for (Map.Entry entry - : allViews.entrySet()) { - if (assembly.fragmentBlueIds.contains(entry.getKey())) { - processingViews.put(entry.getKey(), entry.getValue()); - } - } - return new AssembledDocument( - inventory, - assembly.newFragments, - processingViews, - assembly.hashedFragmentCount, - intersectionSize( - prior.fragmentBlueIds(), - inventory.fragmentBlueIds()), - intersectionSize(prior.fragmentRoots(), rootRecords) - + intersectionSize(prior.metadata(), metadata), - rootRecords.size() + metadata.size() - - intersectionSize(prior.fragmentRoots(), rootRecords) - - intersectionSize(prior.metadata(), metadata), - intersectionSize(prior.edges(), inventory.edges()), - inventory.edges().size() - - intersectionSize(prior.edges(), inventory.edges())); - } - - private static int intersectionSize( - Collection left, - Collection right) { - Set intersection = new LinkedHashSet(left); - intersection.retainAll(new LinkedHashSet(right)); - return intersection.size(); - } - - private Map admittedPhysicalBodies( - CoordinationFragmentInventory prior, - CoordinationDocumentSplitter.DocumentFragmentationBlueprint - blueprint) { - if (canonicalPhysicalStore == null) { - return Collections.emptyMap(); - } - CandidateDiscovery discovery = new CandidateDiscovery( - prior, blueprint); - for (CoordinationDocumentSplitter.PhysicalFragmentRoot root - : blueprint.physicalRoots()) { - discovery.visit(root); - } - Set candidates = discovery.candidates(); - /* Header-only identities can be retained without becoming a direct - * recursion root in a particular representation. Including them is - * conservative and keeps the batch complete across equivalent - * physical shapes. */ - candidates.addAll(blueprint.processHeaderViews().keySet()); - candidates.removeAll(prior.fragmentBlueIds()); - if (candidates.isEmpty()) { - return Collections.emptyMap(); - } - return canonicalPhysicalStore.readAll(candidates); - } - - /** Discovers the exact new direct-fragment frontier without store reads. */ - private final class CandidateDiscovery { - private final Set priorBlueIds; - private final CoordinationDocumentSplitter - .DocumentFragmentationBlueprint blueprint; - private final Set candidates = new LinkedHashSet(); - private final Set visitedContexts = - new LinkedHashSet(); - - private CandidateDiscovery( - CoordinationFragmentInventory prior, - CoordinationDocumentSplitter - .DocumentFragmentationBlueprint blueprint) { - this.priorBlueIds = new LinkedHashSet( - prior.fragmentBlueIds()); - this.blueprint = blueprint; - } - - private void visit( - CoordinationDocumentSplitter.PhysicalFragmentRoot root) { - if (!begin( - root.blueId(), root.rootKind(), root.basePath())) { - return; - } - CoordinationDocumentSplitter.DirectNodeInspection inspection = - splitter.inspectPhysicalRoot(blueprint, root, true); - visitChildren(root.rootKind(), inspection.children()); - } - - private void visitChild( - CoordinationDocumentSplitter.FragmentRootKind rootKind, - CoordinationDocumentSplitter.DirectChildOccurrence child) { - CoordinationDocumentSplitter.EdgeOccurrence edge = child.edge(); - if (!edge.splitterCreated() - || !begin( - edge.childBlueId(), - rootKind, - edge.absolutePointer())) { - return; - } - CoordinationDocumentSplitter.DirectNodeInspection inspection = - splitter.inspectDirectChild( - blueprint, rootKind, child, true); - visitChildren(rootKind, inspection.children()); - } - - private void visitChildren( - CoordinationDocumentSplitter.FragmentRootKind rootKind, - Collection children) { - for (CoordinationDocumentSplitter.DirectChildOccurrence child - : children) { - visitChild(rootKind, child); - } - } - - private boolean begin( - String blueId, - CoordinationDocumentSplitter.FragmentRootKind rootKind, - String absolutePath) { - if (priorBlueIds.contains(blueId)) { - return false; - } - if (!visitedContexts.add(new VisitKey( - rootKind, absolutePath, blueId))) { - return false; - } - candidates.add(blueId); - return true; - } - - private Set candidates() { - return new LinkedHashSet(candidates); - } - } - - private final class Assembly { - - private final CoordinationDocumentSplitter - .DocumentFragmentationBlueprint blueprint; - private final Set causalPaths; - private final Map - admittedPhysicalBodies; - private final Set fragmentBlueIds = new TreeSet(); - private final SortedMap newFragments = - new TreeMap(); - private final SortedMap edges = - new TreeMap(); - private final Set visitedContexts = - new LinkedHashSet(); - private final SortedMap> - physicalShapes = - new TreeMap>(); - private final Map retainedBlueIdByPhysicalPath; - private final Map - priorOccurrenceByPath = - new LinkedHashMap(); - private final Map> priorBlueIdsByAbsolutePath = - new LinkedHashMap>(); - private final Set classifiedRetainedPaths = - new LinkedHashSet(); - private long hashedFragmentCount; - - private Assembly( - CoordinationFragmentInventory prior, - CoordinationDocumentSplitter - .DocumentFragmentationBlueprint blueprint, - Set causalPaths, - Map admittedPhysicalBodies, - Map retainedBlueIdByPhysicalPath) { - this.blueprint = blueprint; - this.causalPaths = causalPaths; - this.admittedPhysicalBodies = Objects.requireNonNull( - admittedPhysicalBodies, "admittedPhysicalBodies"); - this.retainedBlueIdByPhysicalPath = - immutableRetainedPaths(retainedBlueIdByPhysicalPath); - for (String blueId : prior.fragmentBlueIds()) { - physicalShapes.put( - blueId, - new TreeMap()); - } - for (FragmentEdgeRecord edge : prior.edges()) { - PriorOccurrenceKey occurrenceKey = - new PriorOccurrenceKey( - edge.rootKind(), - edge.absolutePointer(), - edge.childBlueId()); - FragmentEdgeRecord previousOccurrence = - priorOccurrenceByPath.putIfAbsent( - occurrenceKey, edge); - if (previousOccurrence != null - && !physicallyEquivalent( - previousOccurrence, edge)) { - throw new IllegalStateException( - "Prior inventory repeats one physical occurrence " - + "with different provenance at " - + edge.absolutePointer()); - } - Set identities = priorBlueIdsByAbsolutePath.get( - edge.absolutePointer()); - if (identities == null) { - identities = new LinkedHashSet(); - priorBlueIdsByAbsolutePath.put( - edge.absolutePointer(), identities); - } - identities.add(edge.childBlueId()); - SortedMap shape = - physicalShapes.get(edge.ownerNodeBlueId()); - if (shape == null) { - throw new IllegalStateException( - "Prior edge owner is absent from its inventory: " - + edge.ownerNodeBlueId()); - } - ShapeReference reference = ShapeReference.from(edge); - ShapeReference previous = shape.putIfAbsent( - reference.relativePointer, - reference); - if (previous != null && !previous.equals(reference)) { - throw new IllegalStateException( - "Prior inventory has inconsistent physical shape " - + "for " + edge.ownerNodeBlueId() - + reference.relativePointer); - } - } - } - - private void visit( - CoordinationDocumentSplitter.PhysicalFragmentRoot root) { - String ownerBlueId = root.blueId(); - if (!beginVisit( - ownerBlueId, - root.rootKind(), - root.basePath())) { - return; - } - if (physicalShapes.containsKey(ownerBlueId)) { - retainShape( - ownerBlueId, - root.rootKind(), - root.basePath()); - return; - } - Node admittedBody = admittedPhysicalBody(ownerBlueId); - CoordinationDocumentSplitter.DirectNodeInspection inspection = - splitter.inspectPhysicalRoot( - blueprint, - root, - admittedBody == null); - retainInspection( - ownerBlueId, - root.rootKind(), - root.basePath(), - inspection, - admittedBody); - } - - private boolean beginVisit( - String ownerBlueId, - CoordinationDocumentSplitter.FragmentRootKind rootKind, - String absolutePath) { - fragmentBlueIds.add(ownerBlueId); - return visitedContexts.add(new VisitKey( - rootKind, absolutePath, ownerBlueId)); - } - - private void retainInspection( - String ownerBlueId, - CoordinationDocumentSplitter.FragmentRootKind rootKind, - String ownerAbsolutePath, - CoordinationDocumentSplitter.DirectNodeInspection - inspection, - Node admittedBody) { - if (!ownerBlueId.equals(inspection.ownerBlueId())) { - throw new IllegalStateException( - "Direct-node inspection changed owner identity from " - + ownerBlueId + " to " - + inspection.ownerBlueId()); - } - if (admittedBody == null - && !inspection.assembledFragment()) { - throw new IllegalStateException( - "A new physical identity was inspected without its " - + "canonical body: " + ownerBlueId); - } - Node selectedBody = admittedBody != null - ? admittedBody - : inspection.directFragment(); - String selectedBlueId = DirectBlueIdCalculator.calculateBlueId( - selectedBody); - hashedFragmentCount++; - if (!ownerBlueId.equals(selectedBlueId) - || selectedBody.isReferenceOnly()) { - throw new IllegalStateException( - "Selected physical body is invalid for " - + ownerBlueId); - } - newFragments.put( - ownerBlueId, - selectedBody); - - List children = selectedPhysicalChildren( - rootKind, - ownerBlueId, - ownerAbsolutePath, - selectedBody, - inspection.children()); - Collections.sort( - children, - Comparator - . - comparingInt( - child -> causallyRelated( - child.edge.absolutePointer(), - causalPaths) ? 0 : 1) - .thenComparing( - child -> child.edge - .absolutePointer()) - .thenComparing( - child -> child.edge.childBlueId())); - SortedMap shape = - new TreeMap(); - for (SelectedChild child - : children) { - ShapeReference reference = ShapeReference.from( - edgeRecord(child.edge)); - ShapeReference previous = shape.putIfAbsent( - reference.relativePointer, - reference); - if (previous != null && !previous.equals(reference)) { - throw new IllegalStateException( - "New fragment has inconsistent physical shape at " - + ownerBlueId - + reference.relativePointer); - } - } - if (physicalShapes.putIfAbsent(ownerBlueId, shape) != null) { - throw new IllegalStateException( - "Physical shape was selected twice for " - + ownerBlueId); - } - for (SelectedChild child - : children) { - FragmentEdgeRecord edge = edgeRecord(child.edge); - retainEdge(edge); - if (edge.splitterCreated()) { - String childBlueId = edge.childBlueId(); - if (!beginVisit( - childBlueId, - rootKind, - edge.absolutePointer())) { - continue; - } - if (physicalShapes.containsKey(childBlueId)) { - retainShape( - childBlueId, - rootKind, - edge.absolutePointer()); - continue; - } - if (child.recursionSource == null) { - throw cold( - ColdGraftReason.RETAINED_SHAPE_MISSING, - "A retained splitter-created edge has no prior " - + "shape at " - + edge.absolutePointer()); - } - Node admittedChild = admittedPhysicalBody( - childBlueId); - CoordinationDocumentSplitter.DirectNodeInspection - childInspection = splitter.inspectDirectChild( - blueprint, - rootKind, - child.recursionSource, - admittedChild == null); - retainInspection( - childBlueId, - rootKind, - edge.absolutePointer(), - childInspection, - admittedChild); - } - } - } - - private Node admittedPhysicalBody(String blueId) { - NodeProviderResult result = admittedPhysicalBodies.containsKey( - blueId) - ? admittedPhysicalBodies.get(blueId) - : canonicalPhysicalProvider.fetchResultByBlueId(blueId); - if (result == null) { - throw new IllegalStateException( - "Canonical physical provider returned no outcome for " - + blueId); - } - if (result.outcome() == NodeProviderOutcome.NOT_FOUND) { - return null; - } - List candidates = result.nodes(); - if (result.outcome() != NodeProviderOutcome.FOUND - || candidates.size() != 1) { - throw new IllegalStateException( - "Canonical physical fragment is unavailable or " - + "ambiguous for " + blueId - + result.diagnostic() - .map(reason -> ": " + reason) - .orElse("")); - } - Node body = candidates.get(0).clone(); - String actual = DirectBlueIdCalculator.calculateBlueId( - body); - if (!blueId.equals(actual) || body.isReferenceOnly()) { - throw new IllegalStateException( - "Canonical physical provider returned invalid body for " - + blueId); - } - return body; - } - - private List selectedPhysicalChildren( - CoordinationDocumentSplitter.FragmentRootKind rootKind, - String ownerBlueId, - String ownerAbsolutePath, - Node selectedBody, - Collection inspectedChildren) { - Map - sourceByPointer = - new LinkedHashMap(); - for (CoordinationDocumentSplitter.DirectChildOccurrence child - : inspectedChildren) { - CoordinationDocumentSplitter.DirectChildOccurrence previous = - sourceByPointer.put( - child.edge().ownerRelativePointer(), - child); - if (previous != null) { - throw new IllegalStateException( - "Direct-node inspection repeated physical pointer " - + child.edge().ownerRelativePointer()); - } - } - CoordinationDocumentSplitter.DirectNodeInspection physical = - splitter.inspectDirectNode( - blueprint, - rootKind, - selectedBody, - ownerAbsolutePath, - false); - List selected = - new ArrayList(); - for (CoordinationDocumentSplitter.DirectChildOccurrence child - : physical.children()) { - /* The canonical body may retain a representation-equivalent - * child inline (notably an implicit scalar type). Such a - * child is content of this fragment, not a physical edge from - * it. Only pure references in the selected stored body belong - * in the edge inventory. An independently cut occurrence of - * the inline identity is visited from that occurrence. */ - if (!child.exactChild().isReferenceOnly()) { - continue; - } - CoordinationDocumentSplitter.DirectChildOccurrence source = - sourceByPointer.get( - child.edge().ownerRelativePointer()); - String retainedBlueId = retainedBlueIdByPhysicalPath.get( - child.edge().absolutePointer()); - if (retainedBlueId != null) { - if (!retainedBlueId.equals( - child.edge().childBlueId())) { - throw cold( - ColdGraftReason.PATH_IDENTITY_MISMATCH, - "Retained frontier identity changed at " - + child.edge().absolutePointer()); - } - FragmentEdgeRecord prior = priorOccurrenceByPath.get( - new PriorOccurrenceKey( - rootKind, - child.edge().absolutePointer(), - retainedBlueId)); - if (prior == null) { - throw cold( - ColdGraftReason.PRIOR_OCCURRENCE_MISSING, - "Retained frontier has no exact prior " - + "occurrence at " - + child.edge().absolutePointer()); - } - classifiedRetainedPaths.add( - child.edge().absolutePointer()); - selected.add(new SelectedChild( - splitter.describeRetainedDirectEdge( - blueprint, - rootKind, - ownerBlueId, - ownerAbsolutePath, - prior.ownerRelativePointer(), - prior.childBlueId(), - prior.originalPureReference(), - prior.splitterCreated()), - null)); - continue; - } - if (source != null - && source.edge().childBlueId().equals( - child.edge().childBlueId())) { - selected.add(new SelectedChild( - source.edge(), - source)); - } else { - selected.add(new SelectedChild( - child.edge(), - null)); - } - } - return selected; - } - - private void requireCompleteRetainedCoverage() { - if (retainedBlueIdByPhysicalPath.isEmpty()) return; - Set missing = new LinkedHashSet( - retainedBlueIdByPhysicalPath.keySet()); - missing.removeAll(classifiedRetainedPaths); - Set uncoveredPhysical = new LinkedHashSet(); - for (String path : missing) { - Set priorIdentities = - priorBlueIdsByAbsolutePath.get(path); - if (priorIdentities == null) { - // The verified hybrid frontier also tracks retained - // Language/runtime references that are not physical - // fragment edges. They participate in Root identity but - // require no inventory graft and must not force a full - // splitter fallback. - continue; - } - String expected = retainedBlueIdByPhysicalPath.get(path); - if (!priorIdentities.contains(expected)) { - throw cold( - ColdGraftReason.PATH_IDENTITY_MISMATCH, - "Retained frontier identity changed at prior " - + "physical occurrence " + path); - } - uncoveredPhysical.add(path); - } - if (!uncoveredPhysical.isEmpty()) { - throw cold( - ColdGraftReason.PATH_UNCOVERED, - "Sparse fragment graft did not classify retained " - + "physical boundaries " - + uncoveredPhysical); - } - } - - private void retainShape( - String ownerBlueId, - CoordinationDocumentSplitter.FragmentRootKind rootKind, - String ownerAbsolutePath) { - SortedMap shape = - physicalShapes.get(ownerBlueId); - if (shape == null) { - throw new IllegalStateException( - "Retained physical shape is unavailable for " - + ownerBlueId); - } - List references = - new ArrayList(shape.values()); - Collections.sort( - references, - Comparator.comparingInt( - reference -> causallyRelated( - appendRelativePointer( - ownerAbsolutePath, - reference - .relativePointer), - causalPaths) ? 0 : 1) - .thenComparing( - reference -> reference.relativePointer) - .thenComparing( - reference -> reference.childBlueId)); - for (ShapeReference reference : references) { - FragmentEdgeRecord edge = edgeRecord( - splitter.describeRetainedDirectEdge( - blueprint, - rootKind, - ownerBlueId, - ownerAbsolutePath, - reference.relativePointer, - reference.childBlueId, - reference.originalPureReference, - reference.splitterCreated)); - String retainedBlueId = retainedBlueIdByPhysicalPath.get( - edge.absolutePointer()); - if (retainedBlueId != null) { - if (!retainedBlueId.equals(edge.childBlueId())) { - throw cold( - ColdGraftReason.PATH_IDENTITY_MISMATCH, - "Retained frontier identity changed inside " - + "shared physical shape at " - + edge.absolutePointer()); - } - FragmentEdgeRecord prior = priorOccurrenceByPath.get( - new PriorOccurrenceKey( - rootKind, - edge.absolutePointer(), - retainedBlueId)); - if (prior == null) { - throw cold( - ColdGraftReason.PRIOR_OCCURRENCE_MISSING, - "Shared physical shape has no exact prior " - + "occurrence at " - + edge.absolutePointer()); - } - classifiedRetainedPaths.add(edge.absolutePointer()); - } - retainEdge(edge); - if (!reference.splitterCreated) { - continue; - } - if (!beginVisit( - reference.childBlueId, - rootKind, - edge.absolutePointer())) { - continue; - } - if (!physicalShapes.containsKey( - reference.childBlueId)) { - throw new IllegalStateException( - "Retained physical child shape is unavailable for " - + reference.childBlueId); - } - retainShape( - reference.childBlueId, - rootKind, - edge.absolutePointer()); - } - } - - private void retainEdge( - FragmentEdgeRecord edge) { - EdgeKey key = new EdgeKey( - edge.ownerNodeBlueId(), - edge.absolutePointer(), - edge.childBlueId()); - FragmentEdgeRecord existing = edges.get(key); - if (existing == null) { - edges.put(key, edge); - return; - } - if (existing.rootKind() - != CoordinationDocumentSplitter - .FragmentRootKind.DOCUMENT - && edge.rootKind() - == CoordinationDocumentSplitter - .FragmentRootKind.DOCUMENT) { - edges.put(key, edge); - return; - } - if (!physicallyEquivalent(existing, edge)) { - throw new IllegalStateException( - "One incremental direct edge has inconsistent " - + "occurrence metadata at " - + edge.absolutePointer()); - } - } - - private List edgeRecords() { - return Collections.unmodifiableList( - new ArrayList( - edges.values())); - } - } - - private static FragmentEdgeRecord edgeRecord( - CoordinationDocumentSplitter.EdgeOccurrence edge) { - return FragmentEdgeRecord.fromVerifiedOccurrence(edge); - } - - private static final class ShapeReference { - - private final String relativePointer; - private final String childBlueId; - private final boolean originalPureReference; - private final boolean splitterCreated; - - private ShapeReference( - String relativePointer, - String childBlueId, - boolean originalPureReference, - boolean splitterCreated) { - this.relativePointer = relativePointer; - this.childBlueId = childBlueId; - this.originalPureReference = originalPureReference; - this.splitterCreated = splitterCreated; - } - - private static ShapeReference from( - FragmentEdgeRecord edge) { - return new ShapeReference( - edge.ownerRelativePointer(), - edge.childBlueId(), - edge.originalPureReference(), - edge.splitterCreated()); - } - - @Override - public boolean equals(Object other) { - if (!(other instanceof ShapeReference)) { - return false; - } - ShapeReference that = (ShapeReference) other; - return relativePointer.equals(that.relativePointer) - && childBlueId.equals(that.childBlueId) - && originalPureReference == that.originalPureReference - && splitterCreated == that.splitterCreated; - } - - @Override - public int hashCode() { - return Objects.hash( - relativePointer, - childBlueId, - originalPureReference, - splitterCreated); - } - } - - private static final class SelectedChild { - - private final CoordinationDocumentSplitter.EdgeOccurrence edge; - private final CoordinationDocumentSplitter.DirectChildOccurrence - recursionSource; - - private SelectedChild( - CoordinationDocumentSplitter.EdgeOccurrence edge, - CoordinationDocumentSplitter.DirectChildOccurrence - recursionSource) { - this.edge = Objects.requireNonNull(edge, "edge"); - this.recursionSource = recursionSource; - } - } - - /** Allocation-bounded occurrence identity used only inside one assembly. */ - private static final class VisitKey { - private final CoordinationDocumentSplitter.FragmentRootKind rootKind; - private final String absolutePath; - private final String blueId; - - private VisitKey( - CoordinationDocumentSplitter.FragmentRootKind rootKind, - String absolutePath, - String blueId) { - this.rootKind = Objects.requireNonNull(rootKind, "rootKind"); - this.absolutePath = Objects.requireNonNull( - absolutePath, "absolutePath"); - this.blueId = Objects.requireNonNull(blueId, "blueId"); - } - - @Override - public boolean equals(Object other) { - if (this == other) return true; - if (!(other instanceof VisitKey)) return false; - VisitKey that = (VisitKey) other; - return rootKind == that.rootKind - && absolutePath.equals(that.absolutePath) - && blueId.equals(that.blueId); - } - - @Override - public int hashCode() { - return Objects.hash(rootKind, absolutePath, blueId); - } - } - - private static final class PriorOccurrenceKey { - private final CoordinationDocumentSplitter.FragmentRootKind rootKind; - private final String absolutePointer; - private final String childBlueId; - - private PriorOccurrenceKey( - CoordinationDocumentSplitter.FragmentRootKind rootKind, - String absolutePointer, - String childBlueId) { - this.rootKind = Objects.requireNonNull(rootKind, "rootKind"); - this.absolutePointer = Objects.requireNonNull( - absolutePointer, "absolutePointer"); - this.childBlueId = Objects.requireNonNull( - childBlueId, "childBlueId"); - } - - @Override - public boolean equals(Object other) { - if (!(other instanceof PriorOccurrenceKey)) return false; - PriorOccurrenceKey that = (PriorOccurrenceKey) other; - return rootKind == that.rootKind - && absolutePointer.equals(that.absolutePointer) - && childBlueId.equals(that.childBlueId); - } - - @Override - public int hashCode() { - return Objects.hash(rootKind, absolutePointer, childBlueId); - } - } - - /** Deterministic edge tuple without concatenating deep pointer strings. */ - private static final class EdgeKey implements Comparable { - private final String ownerBlueId; - private final String absolutePointer; - private final String childBlueId; - - private EdgeKey( - String ownerBlueId, - String absolutePointer, - String childBlueId) { - this.ownerBlueId = Objects.requireNonNull( - ownerBlueId, "ownerBlueId"); - this.absolutePointer = Objects.requireNonNull( - absolutePointer, "absolutePointer"); - this.childBlueId = Objects.requireNonNull( - childBlueId, "childBlueId"); - } - - @Override - public int compareTo(EdgeKey other) { - int ownerOrder = ownerBlueId.compareTo(other.ownerBlueId); - if (ownerOrder != 0) return ownerOrder; - int pointerOrder = absolutePointer.compareTo( - other.absolutePointer); - return pointerOrder != 0 - ? pointerOrder - : childBlueId.compareTo(other.childBlueId); - } - - @Override - public boolean equals(Object other) { - return other instanceof EdgeKey - && compareTo((EdgeKey) other) == 0; - } - - @Override - public int hashCode() { - return Objects.hash(ownerBlueId, absolutePointer, childBlueId); - } - } - - private static boolean physicallyEquivalent( - FragmentEdgeRecord left, - FragmentEdgeRecord right) { - return left.schemaIdentity().equals(right.schemaIdentity()) - && left.rootBlueId().equals(right.rootBlueId()) - && left.ownerNodeBlueId().equals( - right.ownerNodeBlueId()) - && Objects.equals( - left.ownerScopePath(), - right.ownerScopePath()) - && left.absolutePointer().equals( - right.absolutePointer()) - && left.ownerRelativePointer().equals( - right.ownerRelativePointer()) - && left.childBlueId().equals(right.childBlueId()) - && left.edgeKind() == right.edgeKind() - && left.originalPureReference() - == right.originalPureReference() - && left.splitterCreated() == right.splitterCreated() - && Objects.equals( - left.declaringScopePath(), - right.declaringScopePath()) - && left.embeddedOrigin() == right.embeddedOrigin() - && Objects.equals( - left.explicitDeclarationPath(), - right.explicitDeclarationPath()) - && Objects.equals( - left.collectionDeclarationPath(), - right.collectionDeclarationPath()) - && Objects.equals( - left.collectionMemberKey(), - right.collectionMemberKey()) - && Objects.equals( - left.handlerEffectiveTypeBlueId(), - right.handlerEffectiveTypeBlueId()) - && Objects.equals( - left.executableBodyField(), - right.executableBodyField()) - && left.sourceContributionBlueIds().equals( - right.sourceContributionBlueIds()); - } - - private static Set immutablePaths( - Collection paths) { - Set result = new LinkedHashSet(); - for (String path : Objects.requireNonNull( - paths, "causalScopePaths")) { - result.add(blue.language.model.wire.JsonPointer.canonicalize( - Objects.requireNonNull(path, "causalScopePath"))); - } - return Collections.unmodifiableSet(result); - } - - private static Map immutableRetainedPaths( - Map supplied) { - Map result = new LinkedHashMap(); - for (Map.Entry entry : Objects.requireNonNull( - supplied, "retainedBlueIdByPhysicalPath").entrySet()) { - String path = blue.language.model.wire.JsonPointer.canonicalize( - Objects.requireNonNull(entry.getKey(), "retained path")); - String blueId = Objects.requireNonNull( - entry.getValue(), "retained BlueId"); - if (blueId.isEmpty()) { - throw new IllegalArgumentException( - "retained BlueId must not be empty"); - } - String previous = result.put(path, blueId); - if (previous != null && !previous.equals(blueId)) { - throw new IllegalArgumentException( - "Retained path has two identities: " + path); - } - } - return Collections.unmodifiableMap(result); - } - - private static ColdFragmentGraftRequiredException cold( - ColdGraftReason reason, - String detail) { - return new ColdFragmentGraftRequiredException(reason, detail); - } - - private static boolean causallyRelated( - String path, - Set causalPaths) { - for (String causalPath : causalPaths) { - if (descendantOrEqual(path, causalPath) - || descendantOrEqual(causalPath, path)) { - return true; - } - } - return false; - } - - private static String appendRelativePointer( - String base, - String relative) { - if ("/".equals(relative)) return base; - return "/".equals(base) ? relative : base + relative; - } - - /** Canonical JSON pointers make slash-boundary ancestry a text test. */ - private static boolean descendantOrEqual( - String candidate, - String ancestor) { - return candidate.equals(ancestor) - || "/".equals(ancestor) - || (candidate.startsWith(ancestor) - && candidate.length() > ancestor.length() - && candidate.charAt(ancestor.length()) == '/'); - } - - enum ColdGraftReason { - FRONTIER_UNAVAILABLE, - BINDING_CHANGED, - CATALOG_OR_BLUEPRINT, - PATH_UNCOVERED, - PATH_IDENTITY_MISMATCH, - PRIOR_OCCURRENCE_MISSING, - RETAINED_SHAPE_MISSING, - SPARSE_ASSEMBLY_FAILED - } - - static final class ColdFragmentGraftRequiredException - extends RuntimeException { - private final ColdGraftReason reason; - - ColdFragmentGraftRequiredException( - ColdGraftReason reason, - String message) { - super(message); - this.reason = Objects.requireNonNull(reason, "reason"); - } - - ColdFragmentGraftRequiredException( - ColdGraftReason reason, - String message, - Throwable cause) { - super(message, cause); - this.reason = Objects.requireNonNull(reason, "reason"); - } - - ColdGraftReason reason() { return reason; } - } - - static final class AssembledDocument { - - private final CoordinationFragmentInventory inventory; - private final Map newFragments; - private final Map processingViews; - private final long hashedFragmentCount; - private final long reusedFragmentCount; - private final long reusedInventoryRecordCount; - private final long rebuiltInventoryRecordCount; - private final long reusedEdgeRecordCount; - private final long rebuiltEdgeRecordCount; - - private AssembledDocument( - CoordinationFragmentInventory inventory, - Map newFragments, - Map processingViews, - long hashedFragmentCount, - long reusedFragmentCount, - long reusedInventoryRecordCount, - long rebuiltInventoryRecordCount, - long reusedEdgeRecordCount, - long rebuiltEdgeRecordCount) { - this.inventory = Objects.requireNonNull( - inventory, "inventory"); - this.newFragments = immutableNodes(newFragments); - this.processingViews = immutableNodes(processingViews); - this.hashedFragmentCount = hashedFragmentCount; - this.reusedFragmentCount = reusedFragmentCount; - this.reusedInventoryRecordCount = reusedInventoryRecordCount; - this.rebuiltInventoryRecordCount = rebuiltInventoryRecordCount; - this.reusedEdgeRecordCount = reusedEdgeRecordCount; - this.rebuiltEdgeRecordCount = rebuiltEdgeRecordCount; - } - - CoordinationFragmentInventory inventory() { - return inventory; - } - - Map newFragments() { - return newFragments; - } - - Map processingViews() { - return processingViews; - } - - long hashedFragmentCount() { return hashedFragmentCount; } - long reusedFragmentCount() { return reusedFragmentCount; } - long reusedInventoryRecordCount() { - return reusedInventoryRecordCount; - } - long rebuiltInventoryRecordCount() { - return rebuiltInventoryRecordCount; - } - long reusedEdgeRecordCount() { return reusedEdgeRecordCount; } - long rebuiltEdgeRecordCount() { return rebuiltEdgeRecordCount; } - - private static Map immutableNodes( - Map supplied) { - Map result = new LinkedHashMap(); - for (Map.Entry entry - : new TreeMap( - Objects.requireNonNull( - supplied, - "supplied")).entrySet()) { - result.put( - entry.getKey(), - Objects.requireNonNull( - entry.getValue(), "supplied Node")); - } - return Collections.unmodifiableMap(result); - } - } -} diff --git a/src/main/java/blue/coordination/engine/internal/CoordinationProcessingViews.java b/src/main/java/blue/coordination/engine/internal/CoordinationProcessingViews.java deleted file mode 100644 index 94c99b5..0000000 --- a/src/main/java/blue/coordination/engine/internal/CoordinationProcessingViews.java +++ /dev/null @@ -1,56 +0,0 @@ -package blue.coordination.engine.internal; - -import blue.coordination.processor.CoordinationDocumentSplitter; -import blue.language.api.NodeProviderOutcome; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.model.NodeWireForm; -import blue.language.provider.NodeProviderResult; - -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.Map; -import java.util.Objects; - -/** Extracts the nonsemantic PROCESS views produced by the canonical splitter. */ -public final class CoordinationProcessingViews { - - private CoordinationProcessingViews() { - } - - /** - * Returns only identity-equivalent representations that differ from the - * canonical stored fragment. Executable bodies remain pure references. - */ - public static Map collect( - CoordinationDocumentSplitter.SplitGraph graph) { - CoordinationDocumentSplitter.SplitGraph checked = - Objects.requireNonNull(graph, "graph"); - Map physical = checked.fragments(); - Map result = new LinkedHashMap(); - for (Map.Entry entry : physical.entrySet()) { - NodeProviderResult provided = checked.provider() - .fetchResultByBlueId(entry.getKey()); - if (provided == null - || provided.outcome() != NodeProviderOutcome.FOUND - || provided.nodes().size() != 1) { - throw new IllegalStateException( - "Splitter PROCESS view is unavailable or ambiguous: " - + entry.getKey()); - } - Node view = provided.nodes().get(0).clone(); - String actual = DirectBlueIdCalculator.calculateBlueId( - view); - if (!entry.getKey().equals(actual)) { - throw new IllegalStateException( - "Splitter PROCESS view changed identity from " - + entry.getKey() + " to " + actual); - } - if (!NodeWireForm.get(entry.getValue()).equals( - NodeWireForm.get(view))) { - result.put(entry.getKey(), view); - } - } - return Collections.unmodifiableMap(result); - } -} diff --git a/src/main/java/blue/coordination/engine/internal/CoordinationTransitionMemoPolicy.java b/src/main/java/blue/coordination/engine/internal/CoordinationTransitionMemoPolicy.java deleted file mode 100644 index 5d5b06f..0000000 --- a/src/main/java/blue/coordination/engine/internal/CoordinationTransitionMemoPolicy.java +++ /dev/null @@ -1,29 +0,0 @@ -package blue.coordination.engine.internal; - -import blue.language.processor.DocumentProcessingResult; -import blue.language.processor.ProcessorStatus; - -import java.util.Objects; - -/** Conservative whole-transition memo admission policy. */ -public final class CoordinationTransitionMemoPolicy { - - private CoordinationTransitionMemoPolicy() { - } - - /** - * Returns whether one completed PROCESS result is safe to memoize. - * - *

A capability failure may represent provider or runtime capability - * unavailability. That condition can clear without changing the semantic - * invocation key, so it must not poison a whole-transition memo. Other - * current Contracts statuses are completed deterministic outcomes bound - * by the exact transition key.

- */ - public static boolean permits(DocumentProcessingResult result) { - ProcessorStatus status = Objects.requireNonNull( - Objects.requireNonNull(result, "result").status(), - "result.status"); - return status != ProcessorStatus.CAPABILITY_FAILURE; - } -} diff --git a/src/main/java/blue/coordination/engine/internal/RequestLocalNodeProvider.java b/src/main/java/blue/coordination/engine/internal/RequestLocalNodeProvider.java deleted file mode 100644 index 224c74e..0000000 --- a/src/main/java/blue/coordination/engine/internal/RequestLocalNodeProvider.java +++ /dev/null @@ -1,349 +0,0 @@ -package blue.coordination.engine.internal; - -import blue.coordination.engine.api.LocalityDiagnostics; -import blue.coordination.engine.spi.CoordinationFragmentStore; -import blue.coordination.engine.spi.CoordinationLocalityDiagnosticsProvider; -import blue.language.api.NodeProviderOutcome; -import blue.language.codec.jackson.UncheckedObjectMapper; -import blue.language.model.Node; -import blue.language.model.NodeWireForm; -import blue.language.provider.NodeProvider; -import blue.language.provider.NodeProviderResult; - -import java.nio.charset.StandardCharsets; -import java.util.ArrayList; -import java.util.Collection; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.Objects; -import java.util.Set; - -/** Request-local strict fragment boundary with a verified runtime fallback. */ -public final class RequestLocalNodeProvider - implements CoordinationLocalityDiagnosticsProvider { - - private final CoordinationFragmentStore fragmentStore; - private final NodeProvider runtimeProvider; - private final NodeProvider selectedFragmentProvider; - private final NodeProvider fallbackFragmentProvider; - private final Map prefetched; - private final Set allowedFragmentBlueIds; - private final Set knownFragmentBlueIds; - private final Set externallyManagedReferenceBlueIds; - private final int batchCount; - private final long initialLoadedBytes; - private final List requests = new ArrayList(); - private final Set backendLoaded = new LinkedHashSet(); - private final Map fallbackResults = - new LinkedHashMap(); - private final Map externalResults = - new LinkedHashMap(); - private final Set usedPrefetch = new LinkedHashSet(); - private final Set causallySelected = new LinkedHashSet(); - private int fallbackReadCount; - private int forbiddenReadCount; - private long fallbackLoadedBytes; - - public RequestLocalNodeProvider( - CoordinationFragmentStore fragmentStore, - NodeProvider runtimeProvider, - Map prefetched, - Set allowedFragmentBlueIds, - Set knownFragmentBlueIds, - int batchCount, - long initialLoadedBytes) { - this(fragmentStore, - runtimeProvider, - prefetched, - allowedFragmentBlueIds, - knownFragmentBlueIds, - batchCount, - initialLoadedBytes, - requestedBlueId -> prefetched.get(requestedBlueId) != null - ? prefetched.get(requestedBlueId).nodes() - : Collections.emptyList(), - fragmentStore); - } - - public RequestLocalNodeProvider( - CoordinationFragmentStore fragmentStore, - NodeProvider runtimeProvider, - Map prefetched, - Set allowedFragmentBlueIds, - Set knownFragmentBlueIds, - int batchCount, - long initialLoadedBytes, - NodeProvider selectedFragmentProvider) { - this(fragmentStore, - runtimeProvider, - prefetched, - allowedFragmentBlueIds, - knownFragmentBlueIds, - batchCount, - initialLoadedBytes, - selectedFragmentProvider, - fragmentStore); - } - - public RequestLocalNodeProvider( - CoordinationFragmentStore fragmentStore, - NodeProvider runtimeProvider, - Map prefetched, - Set allowedFragmentBlueIds, - Set knownFragmentBlueIds, - int batchCount, - long initialLoadedBytes, - NodeProvider selectedFragmentProvider, - NodeProvider fallbackFragmentProvider) { - this(fragmentStore, - runtimeProvider, - prefetched, - allowedFragmentBlueIds, - knownFragmentBlueIds, - batchCount, - initialLoadedBytes, - selectedFragmentProvider, - fallbackFragmentProvider, - foundBlueIds(prefetched), - Collections.emptySet()); - } - - public RequestLocalNodeProvider( - CoordinationFragmentStore fragmentStore, - NodeProvider runtimeProvider, - Map prefetched, - Set allowedFragmentBlueIds, - Set knownFragmentBlueIds, - int batchCount, - long initialLoadedBytes, - NodeProvider selectedFragmentProvider, - NodeProvider fallbackFragmentProvider, - Collection initiallyBackendLoadedBlueIds) { - this(fragmentStore, - runtimeProvider, - prefetched, - allowedFragmentBlueIds, - knownFragmentBlueIds, - batchCount, - initialLoadedBytes, - selectedFragmentProvider, - fallbackFragmentProvider, - initiallyBackendLoadedBlueIds, - Collections.emptySet()); - } - - public RequestLocalNodeProvider( - CoordinationFragmentStore fragmentStore, - NodeProvider runtimeProvider, - Map prefetched, - Set allowedFragmentBlueIds, - Set knownFragmentBlueIds, - int batchCount, - long initialLoadedBytes, - NodeProvider selectedFragmentProvider, - NodeProvider fallbackFragmentProvider, - Collection initiallyBackendLoadedBlueIds, - Collection externallyManagedReferenceBlueIds) { - this.fragmentStore = Objects.requireNonNull( - fragmentStore, "fragmentStore"); - this.runtimeProvider = Objects.requireNonNull( - runtimeProvider, "runtimeProvider"); - this.selectedFragmentProvider = Objects.requireNonNull( - selectedFragmentProvider, "selectedFragmentProvider"); - this.fallbackFragmentProvider = Objects.requireNonNull( - fallbackFragmentProvider, "fallbackFragmentProvider"); - this.prefetched = Collections.unmodifiableMap( - new LinkedHashMap( - Objects.requireNonNull(prefetched, "prefetched"))); - this.allowedFragmentBlueIds = Collections.unmodifiableSet( - new LinkedHashSet(Objects.requireNonNull( - allowedFragmentBlueIds, "allowedFragmentBlueIds"))); - this.knownFragmentBlueIds = Collections.unmodifiableSet( - new LinkedHashSet(Objects.requireNonNull( - knownFragmentBlueIds, "knownFragmentBlueIds"))); - Set externalReferences = new LinkedHashSet( - Objects.requireNonNull( - externallyManagedReferenceBlueIds, - "externallyManagedReferenceBlueIds")); - for (String externalReference : externalReferences) { - if (externalReference == null || externalReference.isEmpty()) { - throw new IllegalArgumentException( - "External reference identity must be non-empty"); - } - if (!this.allowedFragmentBlueIds.contains(externalReference)) { - throw new IllegalArgumentException( - "External reference is outside the admitted scope: " - + externalReference); - } - } - this.externallyManagedReferenceBlueIds = - Collections.unmodifiableSet(externalReferences); - if (batchCount < 0 || initialLoadedBytes < 0L) { - throw new IllegalArgumentException( - "Load counters must be non-negative"); - } - this.batchCount = batchCount; - this.initialLoadedBytes = initialLoadedBytes; - backendLoaded.addAll(Objects.requireNonNull( - initiallyBackendLoadedBlueIds, - "initiallyBackendLoadedBlueIds")); - } - - @Override - public synchronized List fetchByBlueId(String blueId) { - NodeProviderResult result = fetchResultByBlueId(blueId); - return result.outcome() == NodeProviderOutcome.FOUND - ? result.nodes() - : Collections.emptyList(); - } - - @Override - public synchronized NodeProviderResult fetchResultByBlueId( - String blueId) { - String identity = Objects.requireNonNull(blueId, "blueId"); - requests.add(identity); - NodeProviderResult ready = prefetched.get(identity); - if (ready != null) { - usedPrefetch.add(identity); - if (ready.outcome() != NodeProviderOutcome.FOUND) { - /* Only an authored, provenance-checked external reference may - * escape a conclusive batch miss to the verified runtime - * provider. Admitted inventory members, store outages, and - * invalid evidence remain authoritative and fail closed. */ - if (ready.outcome() == NodeProviderOutcome.NOT_FOUND - && externallyManagedReferenceBlueIds.contains( - identity)) { - return resolveExternal(identity, ready); - } - return copy(ready); - } - NodeProviderResult selected = - selectedFragmentProvider.fetchResultByBlueId(identity); - NodeProviderResult result = selected != null - ? copy(selected) - : copy(ready); - if (result.outcome() == NodeProviderOutcome.FOUND - && result.nodes().size() == 1 - && result.nodes().get(0).isReferenceOnly() - && externallyManagedReferenceBlueIds.contains(identity)) { - return resolveExternal(identity, result); - } - return result; - } - if (knownFragmentBlueIds.contains(identity)) { - if (!allowedFragmentBlueIds.contains(identity)) { - forbiddenReadCount++; - return NodeProviderResult.invalidEvidence( - "Fragment demand is outside the selected scope " - + "boundary: " + identity); - } - causallySelected.add(identity); - NodeProviderResult memoized = fallbackResults.get(identity); - if (memoized != null) { - return copy(memoized); - } - fallbackReadCount++; - NodeProviderResult loaded = - fallbackFragmentProvider.fetchResultByBlueId(identity); - NodeProviderResult retained = loaded == null - ? NodeProviderResult.notFound() - : copy(loaded); - recordLoaded(identity, retained); - NodeProviderResult served = resolveExternal(identity, retained); - fallbackResults.put(identity, served); - return copy(served); - } - return runtimeProvider.fetchResultByBlueId(identity); - } - - private NodeProviderResult resolveExternal( - String identity, - NodeProviderResult inventoryResult) { - if (!externallyManagedReferenceBlueIds.contains(identity) - || !isMissingOrReference(inventoryResult)) { - return copy(inventoryResult); - } - NodeProviderResult memoized = externalResults.get(identity); - if (memoized != null) return copy(memoized); - NodeProviderResult semantic = - runtimeProvider.fetchResultByBlueId(identity); - NodeProviderResult resolved = semantic != null - && semantic.outcome() == NodeProviderOutcome.FOUND - && semantic.nodes().size() == 1 - && !semantic.nodes().get(0).isReferenceOnly() - ? copy(semantic) - : copy(inventoryResult); - externalResults.put(identity, resolved); - return copy(resolved); - } - - private static boolean isMissingOrReference(NodeProviderResult result) { - return result.outcome() == NodeProviderOutcome.NOT_FOUND - || (result.outcome() == NodeProviderOutcome.FOUND - && result.nodes().size() == 1 - && result.nodes().get(0).isReferenceOnly()); - } - - @Override - public synchronized LocalityDiagnostics diagnostics() { - List unused = new ArrayList(prefetched.keySet()); - unused.removeAll(usedPrefetch); - return new LocalityDiagnostics( - requests, - backendLoaded, - batchCount, - fallbackReadCount, - initialLoadedBytes + fallbackLoadedBytes, - unused, - causallySelected, - forbiddenReadCount); - } - - private void recordLoaded(String identity, NodeProviderResult result) { - if (result.outcome() != NodeProviderOutcome.FOUND) return; - backendLoaded.add(identity); - for (Node node : result.nodes()) { - fallbackLoadedBytes += bytes(node); - } - } - - private static NodeProviderResult copy(NodeProviderResult result) { - switch (result.outcome()) { - case FOUND: - return NodeProviderResult.found(result.nodes()); - case NOT_FOUND: - return NodeProviderResult.notFound(); - case UNAVAILABLE: - return NodeProviderResult.unavailable( - result.diagnostic().orElse(null)); - case INVALID_EVIDENCE: - return NodeProviderResult.invalidEvidence( - result.diagnostic().orElse(null)); - default: - throw new IllegalStateException( - "Unknown provider outcome " + result.outcome()); - } - } - - private static Collection foundBlueIds( - Map results) { - List found = new ArrayList(); - for (Map.Entry entry - : Objects.requireNonNull(results, "prefetched").entrySet()) { - if (entry.getValue().outcome() == NodeProviderOutcome.FOUND) { - found.add(entry.getKey()); - } - } - return found; - } - - public static long bytes(Node node) { - return UncheckedObjectMapper.JSON_MAPPER - .writeValueAsString(NodeWireForm.get(node)) - .getBytes(StandardCharsets.UTF_8) - .length; - } -} diff --git a/src/main/java/blue/coordination/engine/memory/BoundedCoordinationRootScheduler.java b/src/main/java/blue/coordination/engine/memory/BoundedCoordinationRootScheduler.java deleted file mode 100644 index 9a91eb5..0000000 --- a/src/main/java/blue/coordination/engine/memory/BoundedCoordinationRootScheduler.java +++ /dev/null @@ -1,423 +0,0 @@ -package blue.coordination.engine.memory; - -import blue.coordination.engine.api.CoordinationCommittedDelivery; -import blue.coordination.engine.api.DocumentSessionId; -import blue.coordination.engine.api.IndexedSessionCandidates; -import blue.coordination.engine.api.PrefetchPolicy; -import blue.coordination.engine.api.StoredCoordinationEvent; - -import java.util.ArrayList; -import java.util.Collections; -import java.util.Comparator; -import java.util.List; -import java.util.Objects; -import java.util.concurrent.Callable; -import java.util.concurrent.CancellationException; -import java.util.concurrent.ExecutionException; -import java.util.concurrent.ExecutorService; -import java.util.concurrent.Future; -import java.util.concurrent.RejectedExecutionException; -import java.util.concurrent.Semaphore; -import java.util.concurrent.atomic.AtomicInteger; -import java.util.concurrent.locks.Lock; - -/** - * Starts expensive work for independent Root sessions concurrently, but - * publishes successful transitions in the immutable route order. - * - *

This class intentionally does not own delivery receipts. The surrounding - * dispatch ledger claims a target immediately before {@link Result#commit} - * and records the authoritative evidence returned by that call. That keeps - * retry semantics unchanged while avoiding an IN_FLIGHT receipt for a future - * which is merely waiting in a queue.

- */ -public final class BoundedCoordinationRootScheduler

{ - - private static final Comparator TARGET_ORDER = - Comparator.naturalOrder(); - - private final ExecutorService executor; - private final CoordinationTwoPhaseDeliveryExecutor

deliveryExecutor; - private final CoordinationParallelismPolicy policy; - private final CoordinationRootPreparationObserver observer; - private final Lock lifecycleReadLock; - private final Runnable requireOpen; - private final AtomicInteger activePreparations = new AtomicInteger(); - private final AtomicInteger peakPreparations = new AtomicInteger(); - private final AtomicInteger outstandingResults = new AtomicInteger(); - - public BoundedCoordinationRootScheduler( - ExecutorService executor, - CoordinationTwoPhaseDeliveryExecutor

deliveryExecutor, - CoordinationParallelismPolicy policy, - CoordinationRootPreparationObserver observer) { - this(executor, deliveryExecutor, policy, observer, null, null); - } - - BoundedCoordinationRootScheduler( - ExecutorService executor, - CoordinationTwoPhaseDeliveryExecutor

deliveryExecutor, - CoordinationParallelismPolicy policy, - CoordinationRootPreparationObserver observer, - Lock lifecycleReadLock, - Runnable requireOpen) { - this.executor = Objects.requireNonNull(executor, "executor"); - this.deliveryExecutor = Objects.requireNonNull( - deliveryExecutor, "deliveryExecutor"); - this.policy = Objects.requireNonNull(policy, "policy"); - this.observer = Objects.requireNonNull(observer, "observer"); - if ((lifecycleReadLock == null) != (requireOpen == null)) { - throw new IllegalArgumentException( - "Lifecycle lock and open check must be supplied together"); - } - this.lifecycleReadLock = lifecycleReadLock; - this.requireOpen = requireOpen; - } - - /** - * Schedules results and returns immediately in canonical session order. - * Callers invoke {@link Result#awaitPrepared()}, claim the delivery, then - * invoke {@link Result#commit()} in list order. This permits Root A to - * commit before a later Root B preparation failure is observed, while no - * queued future is incorrectly represented as an in-flight delivery. - */ - public List> schedule( - StoredCoordinationEvent event, - List targets, - PrefetchPolicy prefetchPolicy) { - enterLifecycle(); - try { - return scheduleGuarded(event, targets, prefetchPolicy); - } finally { - exitLifecycle(); - } - } - - private List> scheduleGuarded( - StoredCoordinationEvent event, - List targets, - PrefetchPolicy prefetchPolicy) { - StoredCoordinationEvent checkedEvent = Objects.requireNonNull( - event, "event"); - PrefetchPolicy checkedPolicy = Objects.requireNonNull( - prefetchPolicy, "prefetchPolicy"); - List canonical = canonicalTargets(targets); - if (canonical.isEmpty()) { - return Collections.emptyList(); - } - - Semaphore permits = new Semaphore( - policy.maximumConcurrentPreparations()); - List>> futures = - new ArrayList>>(canonical.size()); - outstandingResults.addAndGet(canonical.size()); - try { - for (IndexedSessionCandidates target : canonical) { - futures.add(executor.submit(task( - checkedEvent, target, checkedPolicy, permits))); - } - } catch (RejectedExecutionException failure) { - cancel(futures, 0); - outstandingResults.addAndGet(-canonical.size()); - throw failure; - } - - List> results = new ArrayList>(canonical.size()); - for (int index = 0; index < futures.size(); index++) { - results.add(new Result

( - checkedEvent.eventBlueId(), - canonical.get(index), - futures.get(index), - futures, - index, - deliveryExecutor, - policy, - observer, - outstandingResults)); - } - return Collections.unmodifiableList(results); - } - - private void enterLifecycle() { - if (lifecycleReadLock == null) { - return; - } - lifecycleReadLock.lock(); - boolean entered = false; - try { - requireOpen.run(); - entered = true; - } finally { - if (!entered) { - lifecycleReadLock.unlock(); - } - } - } - - private void exitLifecycle() { - if (lifecycleReadLock != null) { - lifecycleReadLock.unlock(); - } - } - - private Callable> task( - final StoredCoordinationEvent event, - final IndexedSessionCandidates target, - final PrefetchPolicy prefetchPolicy, - final Semaphore permits) { - return new Callable>() { - @Override - public Prepared

call() throws Exception { - permits.acquire(); - int active = activePreparations.incrementAndGet(); - updatePeak(active); - long started = System.nanoTime(); - try { - P value = deliveryExecutor.prepare( - event, target, prefetchPolicy); - long elapsed = System.nanoTime() - started; - observer.prepared(target.sessionId(), elapsed); - return new Prepared

(value); - } finally { - activePreparations.decrementAndGet(); - permits.release(); - } - } - }; - } - - public int activePreparationCount() { - return activePreparations.get(); - } - - public int peakPreparationCount() { - return peakPreparations.get(); - } - - public int outstandingResultCount() { - return outstandingResults.get(); - } - - public boolean isQuiescent() { - return activePreparations.get() == 0 - && outstandingResults.get() == 0; - } - - private void updatePeak(int active) { - int observed = peakPreparations.get(); - while (active > observed - && !peakPreparations.compareAndSet(observed, active)) { - observed = peakPreparations.get(); - } - } - - private static List canonicalTargets( - List targets) { - List canonical = - new ArrayList( - Objects.requireNonNull(targets, "targets")); - for (IndexedSessionCandidates target : canonical) { - Objects.requireNonNull(target, "target"); - } - canonical.sort(TARGET_ORDER); - for (int index = 1; index < canonical.size(); index++) { - if (canonical.get(index - 1).sessionId().equals( - canonical.get(index).sessionId())) { - throw new IllegalArgumentException( - "Duplicate Root session target: " - + canonical.get(index).sessionId()); - } - } - return canonical; - } - - private static void cancel( - List> futures, - int first) { - for (int index = first; index < futures.size(); index++) { - futures.get(index).cancel(true); - } - } - - private static final class Prepared

{ - private final P value; - - private Prepared(P value) { - this.value = Objects.requireNonNull(value, "prepared"); - } - } - - /** One single-use prepared Root transition. */ - public static final class Result

{ - private enum State { SCHEDULED, PREPARED, COMMITTED, DISCARDED } - - private final String eventBlueId; - private final IndexedSessionCandidates target; - private final Future> future; - private final List> pageFutures; - private final int pageIndex; - private final CoordinationTwoPhaseDeliveryExecutor

executor; - private final CoordinationParallelismPolicy policy; - private final CoordinationRootPreparationObserver observer; - private final AtomicInteger outstandingResults; - private P prepared; - private State state = State.SCHEDULED; - - private Result( - String eventBlueId, - IndexedSessionCandidates target, - Future> future, - List> pageFutures, - int pageIndex, - CoordinationTwoPhaseDeliveryExecutor

executor, - CoordinationParallelismPolicy policy, - CoordinationRootPreparationObserver observer, - AtomicInteger outstandingResults) { - this.eventBlueId = Objects.requireNonNull( - eventBlueId, "eventBlueId"); - this.target = target; - this.future = future; - this.pageFutures = pageFutures; - this.pageIndex = pageIndex; - this.executor = executor; - this.policy = policy; - this.observer = observer; - this.outstandingResults = outstandingResults; - } - - public IndexedSessionCandidates target() { - return target; - } - - /** - * Waits for only this canonical target. The caller must do this before - * opening the ledger attempt. Earlier targets can already be committed - * while later preparations continue in parallel. - */ - public synchronized void awaitPrepared() { - require(State.SCHEDULED); - try { - prepared = future.get().value; - state = State.PREPARED; - } catch (InterruptedException interrupted) { - Thread.currentThread().interrupt(); - cancelLater(); - observer.failed(target.sessionId(), interrupted); - throw new CoordinationParallelPreparationException( - target.sessionId(), interrupted); - } catch (ExecutionException failure) { - Throwable cause = failure.getCause() == null - ? failure : failure.getCause(); - cancelLater(); - observer.failed(target.sessionId(), cause); - throw new CoordinationParallelPreparationException( - target.sessionId(), cause); - } catch (CancellationException cancelled) { - cancelLater(); - observer.failed(target.sessionId(), cancelled); - throw new CoordinationParallelPreparationException( - target.sessionId(), cancelled); - } - } - - public synchronized CoordinationCommittedDelivery commit() { - require(State.PREPARED); - long started = System.nanoTime(); - try { - CoordinationCommittedDelivery committed = - Objects.requireNonNull( - executor.commit(prepared), "committed"); - requireBinding(committed); - state = State.COMMITTED; - outstandingResults.decrementAndGet(); - observer.committed( - target.sessionId(), System.nanoTime() - started); - return committed; - } catch (RuntimeException | Error failure) { - observer.failed(target.sessionId(), failure); - throw failure; - } - } - - synchronized void settleCommittedAfterReconciliation( - CoordinationCommittedDelivery committed) { - requireBinding(Objects.requireNonNull( - committed, "committed")); - if (state == State.COMMITTED) { - return; - } - if (state == State.DISCARDED) { - throw new IllegalStateException( - "A discarded delivery cannot be reconciled"); - } - if (state == State.SCHEDULED) { - boolean cancelled = future.cancel(true); - if (!cancelled) { - discardCompletedFuture(); - } - } - state = State.COMMITTED; - outstandingResults.decrementAndGet(); - } - - public synchronized void discard() { - if (state == State.DISCARDED) { - return; - } - if (state == State.COMMITTED) { - throw new IllegalStateException( - "A committed delivery cannot be discarded"); - } - if (state == State.SCHEDULED) { - boolean cancelled = future.cancel(true); - if (!cancelled) { - discardCompletedFuture(); - } - } else { - executor.discard(prepared); - } - state = State.DISCARDED; - outstandingResults.decrementAndGet(); - observer.discarded(target.sessionId()); - } - - private void cancelLater() { - if (policy.stopAfterFirstCanonicalFailure()) { - cancel(pageFutures, pageIndex + 1); - } - } - - private void requireBinding( - CoordinationCommittedDelivery committed) { - DocumentSessionId expectedSession = target.sessionId(); - if (!eventBlueId.equals(committed.eventBlueId()) - || !expectedSession.equals(committed.sessionId()) - || target.plannedEpoch() != committed.plannedEpoch() - || !target.plannedRootBlueId().equals( - committed.plannedRootBlueId())) { - throw new IllegalStateException( - "Committed delivery does not bind to prepared target " - + expectedSession); - } - } - - private void discardCompletedFuture() { - try { - Prepared

completed = future.get(); - executor.discard(completed.value); - } catch (InterruptedException interrupted) { - Thread.currentThread().interrupt(); - } catch (ExecutionException | CancellationException ignored) { - // No prepared value exists to discard. - } - } - - private void require(State expected) { - if (state != expected) { - throw new IllegalStateException( - "Prepared delivery is " + state - + ", expected " + expected); - } - } - } -} diff --git a/src/main/java/blue/coordination/engine/memory/BoundedSingleFlightCache.java b/src/main/java/blue/coordination/engine/memory/BoundedSingleFlightCache.java deleted file mode 100644 index 28b0373..0000000 --- a/src/main/java/blue/coordination/engine/memory/BoundedSingleFlightCache.java +++ /dev/null @@ -1,88 +0,0 @@ -package blue.coordination.engine.memory; - -import blue.coordination.fastpath.CacheMetrics; - -import java.util.Objects; -import java.util.function.Function; -import java.util.function.ToLongFunction; - -/** - * Compatibility facade over the sole bounded single-flight implementation in - * {@code blue.coordination.fastpath}. New code should use that implementation - * directly; this type remains for source compatibility with public metrics. - */ -@Deprecated -public final class BoundedSingleFlightCache { - private final blue.coordination.fastpath.BoundedSingleFlightCache - delegate; - - public BoundedSingleFlightCache(int maximumEntries) { - this(maximumEntries, Long.MAX_VALUE, ignored -> 1L); - } - - public BoundedSingleFlightCache( - int maximumEntries, - long maximumWeight, - ToLongFunction weigher) { - ToLongFunction checked = Objects.requireNonNull( - weigher, "weigher"); - this.delegate = - new blue.coordination.fastpath.BoundedSingleFlightCache( - maximumEntries, - maximumWeight, - value -> checked.applyAsLong(value)); - } - - public V compute( - K key, - Function compiler) { - return delegate.getOrCompute( - Objects.requireNonNull(key, "key"), - Objects.requireNonNull(compiler, "compiler")); - } - - public int size() { - return delegate.metrics().entries(); - } - - public long retainedWeight() { - return delegate.currentWeight(); - } - - public Snapshot metrics() { - return new Snapshot(delegate.metrics()); - } - - public void clear() { - delegate.clear(); - } - - /** Immutable compatibility view over the canonical cache metrics. */ - public static final class Snapshot { - private final CacheMetrics metrics; - - private Snapshot(CacheMetrics metrics) { - this.metrics = Objects.requireNonNull(metrics, "metrics"); - } - - public long hits() { return metrics.hits(); } - public long misses() { return metrics.misses(); } - public long loads() { return metrics.loads(); } - public long coalesced() { return metrics.coalesced(); } - public long failures() { return metrics.failures(); } - public long evictions() { return metrics.evictions(); } - public int entries() { return metrics.entries(); } - public long retainedWeight() { return metrics.weight(); } - public int maximumEntries() { return metrics.maximumEntries(); } - public long maximumWeight() { return metrics.maximumWeight(); } - public int peakEntries() { return metrics.peakEntries(); } - public long peakRetainedWeight() { return metrics.peakWeight(); } - public int inFlight() { return metrics.inFlight(); } - public int peakInFlight() { return metrics.peakInFlight(); } - public int totalEntries() { return metrics.totalEntries(); } - public int peakTotalEntries() { - return metrics.peakTotalEntries(); - } - public long rejections() { return metrics.rejections(); } - } -} diff --git a/src/main/java/blue/coordination/engine/memory/CoordinationCommittedDeliveryProbe.java b/src/main/java/blue/coordination/engine/memory/CoordinationCommittedDeliveryProbe.java deleted file mode 100644 index 80c797c..0000000 --- a/src/main/java/blue/coordination/engine/memory/CoordinationCommittedDeliveryProbe.java +++ /dev/null @@ -1,19 +0,0 @@ -package blue.coordination.engine.memory; - -import blue.coordination.engine.api.CoordinationCommittedDelivery; -import blue.coordination.engine.api.DocumentSessionId; -import blue.coordination.engine.api.StoredCoordinationEvent; - -import java.util.Optional; - -/** Reads an authoritative session-store receipt committed with Root state. */ -public interface CoordinationCommittedDeliveryProbe { - - Optional committedDelivery( - StoredCoordinationEvent event, - DocumentSessionId sessionId); - - static CoordinationCommittedDeliveryProbe none() { - return (event, sessionId) -> Optional.empty(); - } -} diff --git a/src/main/java/blue/coordination/engine/memory/CoordinationDeliveryAdmission.java b/src/main/java/blue/coordination/engine/memory/CoordinationDeliveryAdmission.java deleted file mode 100644 index e62e6f7..0000000 --- a/src/main/java/blue/coordination/engine/memory/CoordinationDeliveryAdmission.java +++ /dev/null @@ -1,38 +0,0 @@ -package blue.coordination.engine.memory; - -import blue.coordination.engine.api.DocumentSessionId; - -import java.util.Objects; - -/** Unforgeable outside the in-memory ledger package; binds one live attempt. */ -public final class CoordinationDeliveryAdmission { - - private final String eventBlueId; - private final DocumentSessionId sessionId; - private final int attemptNumber; - - CoordinationDeliveryAdmission( - String eventBlueId, - DocumentSessionId sessionId, - int attemptNumber) { - this.eventBlueId = requireText(eventBlueId, "eventBlueId"); - this.sessionId = Objects.requireNonNull(sessionId, "sessionId"); - if (attemptNumber <= 0) { - throw new IllegalArgumentException( - "attemptNumber must be positive"); - } - this.attemptNumber = attemptNumber; - } - - public String eventBlueId() { return eventBlueId; } - public DocumentSessionId sessionId() { return sessionId; } - public int attemptNumber() { return attemptNumber; } - - private static String requireText(String value, String name) { - String checked = Objects.requireNonNull(value, name); - if (checked.isEmpty()) { - throw new IllegalArgumentException(name + " must not be empty"); - } - return checked; - } -} diff --git a/src/main/java/blue/coordination/engine/memory/CoordinationEngineWorkRecorder.java b/src/main/java/blue/coordination/engine/memory/CoordinationEngineWorkRecorder.java deleted file mode 100644 index 72bd1bb..0000000 --- a/src/main/java/blue/coordination/engine/memory/CoordinationEngineWorkRecorder.java +++ /dev/null @@ -1,73 +0,0 @@ -package blue.coordination.engine.memory; - -import blue.coordination.engine.api.CommitOutcome; -import blue.coordination.engine.api.CommitStatus; -import blue.coordination.engine.api.CoordinationProcessingPlan; -import blue.coordination.engine.api.CoordinationTransition; -import blue.coordination.engine.api.LoadedProcessingBundle; -import blue.coordination.engine.spi.CoordinationProcessingEngineObserver; - -import java.util.concurrent.atomic.LongAdder; - -/** Exact engine-lifecycle work counters for deterministic performance gates. */ -public final class CoordinationEngineWorkRecorder - implements CoordinationProcessingEngineObserver { - - private final LongAdder plans = new LongAdder(); - private final LongAdder bundleLoads = new LongAdder(); - private final LongAdder bundleBatches = new LongAdder(); - private final LongAdder loadedFragmentIdentities = new LongAdder(); - private final LongAdder loadedBytes = new LongAdder(); - private final LongAdder processCompletions = new LongAdder(); - private final LongAdder commitAttempts = new LongAdder(); - private final LongAdder committed = new LongAdder(); - private final LongAdder alreadyCommitted = new LongAdder(); - private final LongAdder conflicts = new LongAdder(); - - @Override - public void onPlan(CoordinationProcessingPlan plan) { - plans.increment(); - } - - @Override - public void onBatchLoad( - CoordinationProcessingPlan plan, - LoadedProcessingBundle bundle) { - bundleLoads.increment(); - bundleBatches.add(bundle.batchCount()); - loadedFragmentIdentities.add(bundle.backendLoadedBlueIds().size()); - loadedBytes.add(bundle.loadedBytes()); - } - - @Override - public void onProcessComplete(CoordinationTransition transition) { - processCompletions.increment(); - } - - @Override - public void onCommit(CommitOutcome outcome) { - commitAttempts.increment(); - if (outcome.status() == CommitStatus.COMMITTED) { - committed.increment(); - } else if (outcome.status() == CommitStatus.ALREADY_COMMITTED) { - alreadyCommitted.increment(); - } else if (outcome.status() == CommitStatus.CONFLICT) { - conflicts.increment(); - } - } - - /** Returns one immutable monotonic snapshot. */ - public CoordinationEngineWorkSnapshot snapshot() { - return new CoordinationEngineWorkSnapshot( - plans.sum(), - bundleLoads.sum(), - bundleBatches.sum(), - loadedFragmentIdentities.sum(), - loadedBytes.sum(), - processCompletions.sum(), - commitAttempts.sum(), - committed.sum(), - alreadyCommitted.sum(), - conflicts.sum()); - } -} diff --git a/src/main/java/blue/coordination/engine/memory/CoordinationEngineWorkSnapshot.java b/src/main/java/blue/coordination/engine/memory/CoordinationEngineWorkSnapshot.java deleted file mode 100644 index 050d599..0000000 --- a/src/main/java/blue/coordination/engine/memory/CoordinationEngineWorkSnapshot.java +++ /dev/null @@ -1,81 +0,0 @@ -package blue.coordination.engine.memory; - -/** Immutable exact work measured at live engine observer call sites. */ -public final class CoordinationEngineWorkSnapshot { - - private final long plans; - private final long bundleLoads; - private final long bundleBatches; - private final long loadedFragmentIdentities; - private final long loadedBytes; - private final long processCompletions; - private final long commitAttempts; - private final long committed; - private final long alreadyCommitted; - private final long conflicts; - - public CoordinationEngineWorkSnapshot( - long plans, - long bundleLoads, - long bundleBatches, - long loadedFragmentIdentities, - long loadedBytes, - long processCompletions, - long commitAttempts, - long committed, - long alreadyCommitted, - long conflicts) { - this.plans = nonNegative(plans, "plans"); - this.bundleLoads = nonNegative(bundleLoads, "bundleLoads"); - this.bundleBatches = nonNegative(bundleBatches, "bundleBatches"); - this.loadedFragmentIdentities = nonNegative( - loadedFragmentIdentities, "loadedFragmentIdentities"); - this.loadedBytes = nonNegative(loadedBytes, "loadedBytes"); - this.processCompletions = nonNegative( - processCompletions, "processCompletions"); - this.commitAttempts = nonNegative( - commitAttempts, "commitAttempts"); - this.committed = nonNegative(committed, "committed"); - this.alreadyCommitted = nonNegative( - alreadyCommitted, "alreadyCommitted"); - this.conflicts = nonNegative(conflicts, "conflicts"); - } - - /** Subtracts an earlier monotonic snapshot. */ - public CoordinationEngineWorkSnapshot minus( - CoordinationEngineWorkSnapshot before) { - if (before == null) { - throw new NullPointerException("before"); - } - return new CoordinationEngineWorkSnapshot( - plans - before.plans, - bundleLoads - before.bundleLoads, - bundleBatches - before.bundleBatches, - loadedFragmentIdentities - before.loadedFragmentIdentities, - loadedBytes - before.loadedBytes, - processCompletions - before.processCompletions, - commitAttempts - before.commitAttempts, - committed - before.committed, - alreadyCommitted - before.alreadyCommitted, - conflicts - before.conflicts); - } - - public long plans() { return plans; } - public long bundleLoads() { return bundleLoads; } - public long bundleBatches() { return bundleBatches; } - public long loadedFragmentIdentities() { return loadedFragmentIdentities; } - public long loadedBytes() { return loadedBytes; } - public long processCompletions() { return processCompletions; } - public long commitAttempts() { return commitAttempts; } - public long committed() { return committed; } - public long alreadyCommitted() { return alreadyCommitted; } - public long conflicts() { return conflicts; } - - private static long nonNegative(long value, String label) { - if (value < 0L) { - throw new IllegalArgumentException( - label + " must be non-negative"); - } - return value; - } -} diff --git a/src/main/java/blue/coordination/engine/memory/CoordinationEventAdmissionMetrics.java b/src/main/java/blue/coordination/engine/memory/CoordinationEventAdmissionMetrics.java deleted file mode 100644 index ee3a772..0000000 --- a/src/main/java/blue/coordination/engine/memory/CoordinationEventAdmissionMetrics.java +++ /dev/null @@ -1,130 +0,0 @@ -package blue.coordination.engine.memory; - -import java.util.concurrent.atomic.AtomicLong; - -/** Low-cost counters attached to real event-admission work sites. */ -public final class CoordinationEventAdmissionMetrics { - - private final AtomicLong templateHits = new AtomicLong(); - private final AtomicLong templateMisses = new AtomicLong(); - private final AtomicLong templateCompilations = new AtomicLong(); - private final AtomicLong fullEventSplits = new AtomicLong(); - private final AtomicLong admittedFragments = new AtomicLong(); - private final AtomicLong reusedFragments = new AtomicLong(); - private final AtomicLong wireFingerprints = new AtomicLong(); - private final AtomicLong fragmentEvidenceHits = new AtomicLong(); - private final AtomicLong fragmentEvidenceMisses = new AtomicLong(); - private final AtomicLong blueIdCalculations = new AtomicLong(); - private final AtomicLong winnerReadBacks = new AtomicLong(); - private final AtomicLong nodeMaterializations = new AtomicLong(); - - public void templateHit() { templateHits.incrementAndGet(); } - public void templateMiss() { templateMisses.incrementAndGet(); } - public void templateCompiled() { templateCompilations.incrementAndGet(); } - public void fullEventSplit() { fullEventSplits.incrementAndGet(); } - public void fragmentAdmitted() { admittedFragments.incrementAndGet(); } - public void fragmentReused() { reusedFragments.incrementAndGet(); } - public void wireFingerprint() { wireFingerprints.incrementAndGet(); } - public void fragmentEvidenceHit() { - fragmentEvidenceHits.incrementAndGet(); - } - public void fragmentEvidenceMiss() { - fragmentEvidenceMisses.incrementAndGet(); - } - public void blueIdCalculation() { blueIdCalculations.incrementAndGet(); } - public void winnerReadBack() { winnerReadBacks.incrementAndGet(); } - public void nodeMaterialized() { nodeMaterializations.incrementAndGet(); } - - public Snapshot snapshot() { - return new Snapshot( - templateHits.get(), - templateMisses.get(), - templateCompilations.get(), - fullEventSplits.get(), - admittedFragments.get(), - reusedFragments.get(), - wireFingerprints.get(), - fragmentEvidenceHits.get(), - fragmentEvidenceMisses.get(), - blueIdCalculations.get(), - winnerReadBacks.get(), - nodeMaterializations.get()); - } - - /** Immutable counter sample with record-style accessors for Java 8. */ - public static final class Snapshot { - private final long templateHits; - private final long templateMisses; - private final long templateCompilations; - private final long fullEventSplits; - private final long admittedFragments; - private final long reusedFragments; - private final long wireFingerprints; - private final long fragmentEvidenceHits; - private final long fragmentEvidenceMisses; - private final long blueIdCalculations; - private final long winnerReadBacks; - private final long nodeMaterializations; - - public Snapshot( - long templateHits, - long templateMisses, - long templateCompilations, - long fullEventSplits, - long admittedFragments, - long reusedFragments, - long wireFingerprints, - long fragmentEvidenceHits, - long fragmentEvidenceMisses, - long blueIdCalculations, - long winnerReadBacks, - long nodeMaterializations) { - this.templateHits = templateHits; - this.templateMisses = templateMisses; - this.templateCompilations = templateCompilations; - this.fullEventSplits = fullEventSplits; - this.admittedFragments = admittedFragments; - this.reusedFragments = reusedFragments; - this.wireFingerprints = wireFingerprints; - this.fragmentEvidenceHits = fragmentEvidenceHits; - this.fragmentEvidenceMisses = fragmentEvidenceMisses; - this.blueIdCalculations = blueIdCalculations; - this.winnerReadBacks = winnerReadBacks; - this.nodeMaterializations = nodeMaterializations; - } - - public long templateHits() { return templateHits; } - public long templateMisses() { return templateMisses; } - public long templateCompilations() { return templateCompilations; } - public long fullEventSplits() { return fullEventSplits; } - public long admittedFragments() { return admittedFragments; } - public long reusedFragments() { return reusedFragments; } - public long wireFingerprints() { return wireFingerprints; } - public long fragmentEvidenceHits() { return fragmentEvidenceHits; } - public long fragmentEvidenceMisses() { - return fragmentEvidenceMisses; - } - public long blueIdCalculations() { return blueIdCalculations; } - public long winnerReadBacks() { return winnerReadBacks; } - public long nodeMaterializations() { return nodeMaterializations; } - - public Snapshot minus(Snapshot prior) { - if (prior == null) { - throw new NullPointerException("prior"); - } - return new Snapshot( - templateHits - prior.templateHits, - templateMisses - prior.templateMisses, - templateCompilations - prior.templateCompilations, - fullEventSplits - prior.fullEventSplits, - admittedFragments - prior.admittedFragments, - reusedFragments - prior.reusedFragments, - wireFingerprints - prior.wireFingerprints, - fragmentEvidenceHits - prior.fragmentEvidenceHits, - fragmentEvidenceMisses - prior.fragmentEvidenceMisses, - blueIdCalculations - prior.blueIdCalculations, - winnerReadBacks - prior.winnerReadBacks, - nodeMaterializations - prior.nodeMaterializations); - } - } -} diff --git a/src/main/java/blue/coordination/engine/memory/CoordinationEventAdmissionReceipt.java b/src/main/java/blue/coordination/engine/memory/CoordinationEventAdmissionReceipt.java deleted file mode 100644 index fac35e3..0000000 --- a/src/main/java/blue/coordination/engine/memory/CoordinationEventAdmissionReceipt.java +++ /dev/null @@ -1,85 +0,0 @@ -package blue.coordination.engine.memory; - -import java.util.ArrayList; -import java.util.Collections; -import java.util.HashSet; -import java.util.List; -import java.util.Objects; -import java.util.Set; - -/** Immutable outcome of one verified in-memory admission transaction. */ -public final class CoordinationEventAdmissionReceipt { - - private final String eventBlueId; - private final String inventoryIdentity; - private final List insertedFragmentBlueIds; - private final List retainedFragmentBlueIds; - private final int insertedProcessingViewCount; - private final boolean inventoryInserted; - - public CoordinationEventAdmissionReceipt( - String eventBlueId, - String inventoryIdentity, - List insertedFragmentBlueIds, - List retainedFragmentBlueIds, - int insertedProcessingViewCount, - boolean inventoryInserted) { - this.eventBlueId = requireText(eventBlueId, "eventBlueId"); - this.inventoryIdentity = requireText( - inventoryIdentity, "inventoryIdentity"); - this.insertedFragmentBlueIds = immutableTextList( - insertedFragmentBlueIds, "insertedFragmentBlueIds"); - this.retainedFragmentBlueIds = immutableTextList( - retainedFragmentBlueIds, "retainedFragmentBlueIds"); - Set overlap = new HashSet( - this.insertedFragmentBlueIds); - overlap.retainAll(this.retainedFragmentBlueIds); - if (!overlap.isEmpty()) { - throw new IllegalArgumentException( - "A fragment cannot be both inserted and retained"); - } - if (insertedProcessingViewCount < 0) { - throw new IllegalArgumentException( - "insertedProcessingViewCount must not be negative"); - } - this.insertedProcessingViewCount = insertedProcessingViewCount; - this.inventoryInserted = inventoryInserted; - } - - public String eventBlueId() { return eventBlueId; } - public String inventoryIdentity() { return inventoryIdentity; } - public List insertedFragmentBlueIds() { - return insertedFragmentBlueIds; - } - public List retainedFragmentBlueIds() { - return retainedFragmentBlueIds; - } - public int insertedProcessingViewCount() { - return insertedProcessingViewCount; - } - public boolean inventoryInserted() { return inventoryInserted; } - - public boolean installedAnything() { - return inventoryInserted - || !insertedFragmentBlueIds.isEmpty() - || insertedProcessingViewCount > 0; - } - - private static List immutableTextList( - List values, - String label) { - List copied = new ArrayList(); - for (String value : Objects.requireNonNull(values, label)) { - copied.add(requireText(value, label + " element")); - } - return Collections.unmodifiableList(copied); - } - - private static String requireText(String value, String label) { - String checked = Objects.requireNonNull(value, label); - if (checked.trim().isEmpty()) { - throw new IllegalArgumentException(label + " must not be blank"); - } - return checked; - } -} diff --git a/src/main/java/blue/coordination/engine/memory/CoordinationFanoutException.java b/src/main/java/blue/coordination/engine/memory/CoordinationFanoutException.java deleted file mode 100644 index 0953a5c..0000000 --- a/src/main/java/blue/coordination/engine/memory/CoordinationFanoutException.java +++ /dev/null @@ -1,30 +0,0 @@ -package blue.coordination.engine.memory; - -import blue.coordination.engine.api.CoordinationDispatchSnapshot; -import blue.coordination.engine.api.DocumentSessionId; - -import java.util.Objects; - -/** Partial fan-out failure carrying the exact resumable ledger snapshot. */ -@SuppressWarnings("serial") -public final class CoordinationFanoutException extends RuntimeException { - - private static final long serialVersionUID = 1L; - - private final DocumentSessionId failedSessionId; - private final CoordinationDispatchSnapshot dispatch; - - public CoordinationFanoutException( - DocumentSessionId failedSessionId, - CoordinationDispatchSnapshot dispatch, - Throwable cause) { - super("Fan-out failed at " - + Objects.requireNonNull(failedSessionId, "failedSessionId") - + "; retry the same event to resume", cause); - this.failedSessionId = failedSessionId; - this.dispatch = Objects.requireNonNull(dispatch, "dispatch"); - } - - public DocumentSessionId failedSessionId() { return failedSessionId; } - public CoordinationDispatchSnapshot dispatch() { return dispatch; } -} diff --git a/src/main/java/blue/coordination/engine/memory/CoordinationIndexedDeliveryExecutor.java b/src/main/java/blue/coordination/engine/memory/CoordinationIndexedDeliveryExecutor.java deleted file mode 100644 index 10d81b7..0000000 --- a/src/main/java/blue/coordination/engine/memory/CoordinationIndexedDeliveryExecutor.java +++ /dev/null @@ -1,16 +0,0 @@ -package blue.coordination.engine.memory; - -import blue.coordination.engine.api.CoordinationCommittedDelivery; -import blue.coordination.engine.api.IndexedSessionCandidates; -import blue.coordination.engine.api.PrefetchPolicy; -import blue.coordination.engine.api.StoredCoordinationEvent; - -/** Host boundary used by resumable fan-out to execute one Root delivery. */ -public interface CoordinationIndexedDeliveryExecutor { - - /** Returns evidence committed atomically with the authoritative session. */ - CoordinationCommittedDelivery deliver( - StoredCoordinationEvent event, - IndexedSessionCandidates target, - PrefetchPolicy prefetchPolicy); -} diff --git a/src/main/java/blue/coordination/engine/memory/CoordinationParallelPreparationException.java b/src/main/java/blue/coordination/engine/memory/CoordinationParallelPreparationException.java deleted file mode 100644 index 575f147..0000000 --- a/src/main/java/blue/coordination/engine/memory/CoordinationParallelPreparationException.java +++ /dev/null @@ -1,27 +0,0 @@ -package blue.coordination.engine.memory; - -import blue.coordination.engine.api.DocumentSessionId; - -import java.util.Objects; - -/** Failure attributed to one canonical Root target during parallel prepare. */ -public final class CoordinationParallelPreparationException - extends RuntimeException { - - private static final long serialVersionUID = 1L; - - private final DocumentSessionId sessionId; - - public CoordinationParallelPreparationException( - DocumentSessionId sessionId, - Throwable cause) { - super("Root preparation failed for " - + Objects.requireNonNull(sessionId, "sessionId"), - Objects.requireNonNull(cause, "cause")); - this.sessionId = sessionId; - } - - public DocumentSessionId sessionId() { - return sessionId; - } -} diff --git a/src/main/java/blue/coordination/engine/memory/CoordinationParallelismPolicy.java b/src/main/java/blue/coordination/engine/memory/CoordinationParallelismPolicy.java deleted file mode 100644 index a59d4e4..0000000 --- a/src/main/java/blue/coordination/engine/memory/CoordinationParallelismPolicy.java +++ /dev/null @@ -1,33 +0,0 @@ -package blue.coordination.engine.memory; - -/** Immutable bounds for one event's Root fan-out. */ -public final class CoordinationParallelismPolicy { - - private final int maximumConcurrentPreparations; - private final boolean stopAfterFirstCanonicalFailure; - - public CoordinationParallelismPolicy( - int maximumConcurrentPreparations, - boolean stopAfterFirstCanonicalFailure) { - if (maximumConcurrentPreparations < 1) { - throw new IllegalArgumentException( - "maximumConcurrentPreparations must be positive"); - } - this.maximumConcurrentPreparations = maximumConcurrentPreparations; - this.stopAfterFirstCanonicalFailure = stopAfterFirstCanonicalFailure; - } - - public static CoordinationParallelismPolicy lowLatencyDefault() { - int processors = Runtime.getRuntime().availableProcessors(); - return new CoordinationParallelismPolicy( - Math.max(1, Math.min(4, processors)), true); - } - - public int maximumConcurrentPreparations() { - return maximumConcurrentPreparations; - } - - public boolean stopAfterFirstCanonicalFailure() { - return stopAfterFirstCanonicalFailure; - } -} diff --git a/src/main/java/blue/coordination/engine/memory/CoordinationRootPreparationObserver.java b/src/main/java/blue/coordination/engine/memory/CoordinationRootPreparationObserver.java deleted file mode 100644 index 07f3588..0000000 --- a/src/main/java/blue/coordination/engine/memory/CoordinationRootPreparationObserver.java +++ /dev/null @@ -1,39 +0,0 @@ -package blue.coordination.engine.memory; - -import blue.coordination.engine.api.DocumentSessionId; - -/** Low-overhead observer for the parallel Root-preparation boundary. */ -public interface CoordinationRootPreparationObserver { - - void prepared(DocumentSessionId sessionId, long elapsedNanos); - - void committed(DocumentSessionId sessionId, long elapsedNanos); - - void discarded(DocumentSessionId sessionId); - - void failed(DocumentSessionId sessionId, Throwable failure); - - static CoordinationRootPreparationObserver none() { - return None.INSTANCE; - } - - enum None implements CoordinationRootPreparationObserver { - INSTANCE; - - @Override - public void prepared(DocumentSessionId sessionId, long elapsedNanos) { - } - - @Override - public void committed(DocumentSessionId sessionId, long elapsedNanos) { - } - - @Override - public void discarded(DocumentSessionId sessionId) { - } - - @Override - public void failed(DocumentSessionId sessionId, Throwable failure) { - } - } -} diff --git a/src/main/java/blue/coordination/engine/memory/CoordinationRootPreparationPoolSnapshot.java b/src/main/java/blue/coordination/engine/memory/CoordinationRootPreparationPoolSnapshot.java deleted file mode 100644 index fe8461f..0000000 --- a/src/main/java/blue/coordination/engine/memory/CoordinationRootPreparationPoolSnapshot.java +++ /dev/null @@ -1,71 +0,0 @@ -package blue.coordination.engine.memory; - -import java.util.Objects; - -/** Immutable live evidence for the bounded Root-preparation executor. */ -public final class CoordinationRootPreparationPoolSnapshot { - private final int configuredParallelism; - private final int activeThreads; - private final int poolSize; - private final int queuedTasks; - private final long completedTasks; - private final int largestPoolSize; - - CoordinationRootPreparationPoolSnapshot( - int configuredParallelism, - int activeThreads, - int poolSize, - int queuedTasks, - long completedTasks, - int largestPoolSize) { - if (configuredParallelism <= 0 - || activeThreads < 0 - || poolSize < 0 - || queuedTasks < 0 - || completedTasks < 0L - || largestPoolSize < 0) { - throw new IllegalArgumentException( - "Root-preparation pool counters are invalid"); - } - this.configuredParallelism = configuredParallelism; - this.activeThreads = activeThreads; - this.poolSize = poolSize; - this.queuedTasks = queuedTasks; - this.completedTasks = completedTasks; - this.largestPoolSize = largestPoolSize; - } - - public int configuredParallelism() { return configuredParallelism; } - public int activeThreads() { return activeThreads; } - public int poolSize() { return poolSize; } - public int queuedTasks() { return queuedTasks; } - public long completedTasks() { return completedTasks; } - public int largestPoolSize() { return largestPoolSize; } - - @Override - public boolean equals(Object value) { - if (this == value) return true; - if (!(value instanceof CoordinationRootPreparationPoolSnapshot)) { - return false; - } - CoordinationRootPreparationPoolSnapshot other = - (CoordinationRootPreparationPoolSnapshot) value; - return configuredParallelism == other.configuredParallelism - && activeThreads == other.activeThreads - && poolSize == other.poolSize - && queuedTasks == other.queuedTasks - && completedTasks == other.completedTasks - && largestPoolSize == other.largestPoolSize; - } - - @Override - public int hashCode() { - return Objects.hash( - Integer.valueOf(configuredParallelism), - Integer.valueOf(activeThreads), - Integer.valueOf(poolSize), - Integer.valueOf(queuedTasks), - Long.valueOf(completedTasks), - Integer.valueOf(largestPoolSize)); - } -} diff --git a/src/main/java/blue/coordination/engine/memory/CoordinationTwoPhaseDeliveryExecutor.java b/src/main/java/blue/coordination/engine/memory/CoordinationTwoPhaseDeliveryExecutor.java deleted file mode 100644 index 0d4e831..0000000 --- a/src/main/java/blue/coordination/engine/memory/CoordinationTwoPhaseDeliveryExecutor.java +++ /dev/null @@ -1,36 +0,0 @@ -package blue.coordination.engine.memory; - -import blue.coordination.engine.api.CoordinationCommittedDelivery; -import blue.coordination.engine.api.IndexedSessionCandidates; -import blue.coordination.engine.api.PrefetchPolicy; -import blue.coordination.engine.api.StoredCoordinationEvent; - -/** - * Separates expensive, mutation-free Root preparation from the short - * authoritative publication step. - * - *

Implementations must make {@link #prepare} side-effect free with respect - * to sessions, route indexes, outboxes, delivery receipts and externally - * visible fragment state. Prepared values may be computed concurrently for - * distinct sessions. {@link #commit} is called in frozen target order and is - * the only method allowed to publish authoritative state.

- * - * @param

an immutable, exact-epoch-bound prepared delivery - */ -public interface CoordinationTwoPhaseDeliveryExecutor

{ - - P prepare( - StoredCoordinationEvent event, - IndexedSessionCandidates target, - PrefetchPolicy prefetchPolicy); - - CoordinationCommittedDelivery commit(P prepared); - - /** - * Called only when prepared work is discarded before commit. The default - * is appropriate for immutable heap-only preparations. - */ - default void discard(P prepared) { - // No resources by default. - } -} diff --git a/src/main/java/blue/coordination/engine/memory/DemoTransition.java b/src/main/java/blue/coordination/engine/memory/DemoTransition.java deleted file mode 100644 index 0b3fdc3..0000000 --- a/src/main/java/blue/coordination/engine/memory/DemoTransition.java +++ /dev/null @@ -1,87 +0,0 @@ -package blue.coordination.engine.memory; - -import blue.coordination.engine.api.CommitOutcome; -import blue.coordination.engine.api.CoordinationScopeTransition; -import blue.coordination.engine.api.CoordinationTransition; -import blue.language.processor.GasTraceEntry; - -import java.io.PrintStream; -import java.util.Map; -import java.util.Objects; - -/** Human-readable wrapper over the exact transition and authoritative CAS. */ -public final class DemoTransition { - - private final CoordinationTransition transition; - private final CommitOutcome commitOutcome; - - DemoTransition( - CoordinationTransition transition, - CommitOutcome commitOutcome) { - this.transition = Objects.requireNonNull(transition, "transition"); - this.commitOutcome = Objects.requireNonNull( - commitOutcome, "commitOutcome"); - } - - public CoordinationTransition transition() { return transition; } - public CommitOutcome commitOutcome() { return commitOutcome; } - - public void printSelectedScopeChains() { - printSelectedScopeChains(System.out); - } - - public void printSelectedScopeChains(PrintStream output) { - PrintStream out = Objects.requireNonNull(output, "output"); - for (Map.Entry> entry - : transition.plan().preparedDelivery() - .selectedScopeChainIdentities().entrySet()) { - out.println(entry.getKey() + " -> " + entry.getValue()); - } - } - - public void printLoadedFragments() { printLoadedFragments(System.out); } - - public void printLoadedFragments(PrintStream output) { - Objects.requireNonNull(output, "output").println( - transition.locality().backendLoadedBlueIds()); - } - - public void printLoadedWorkflows() { printLoadedWorkflows(System.out); } - - public void printLoadedWorkflows(PrintStream output) { - Objects.requireNonNull(output, "output").println( - transition.locality().causallySelectedBlueIds()); - } - - public void printBeforeAfter() { printBeforeAfter(System.out); } - - public void printBeforeAfter(PrintStream output) { - PrintStream out = Objects.requireNonNull(output, "output"); - out.println(transition.beforeRootBlueId() - + " -> " + transition.afterRootBlueId()); - for (CoordinationScopeTransition scope - : transition.fragmentTransition().scopeTransitions()) { - out.println(scope.scopePath() + " " + scope.kind() - + " " + scope.beforeBlueId() - + " -> " + scope.afterBlueId()); - } - } - - public void printEpochs() { printEpochs(System.out); } - - public void printEpochs(PrintStream output) { - Objects.requireNonNull(output, "output").println( - transition.beforeEpoch() + " -> " + transition.afterEpoch()); - } - - public void printGasTrace() { printGasTrace(System.out); } - - public void printGasTrace(PrintStream output) { - PrintStream out = Objects.requireNonNull(output, "output"); - out.println("status=" + transition.status().wireValue() - + ", totalGas=" - + transition.platformResult().processResult().totalGas()); - out.println("The immutable PROCESS observer owns any named trace; " - + "the engine never replays PROCESS to obtain it."); - } -} diff --git a/src/main/java/blue/coordination/engine/memory/InMemoryCheckpointFingerprint.java b/src/main/java/blue/coordination/engine/memory/InMemoryCheckpointFingerprint.java deleted file mode 100644 index 3ec0ab1..0000000 --- a/src/main/java/blue/coordination/engine/memory/InMemoryCheckpointFingerprint.java +++ /dev/null @@ -1,26 +0,0 @@ -package blue.coordination.engine.memory; - -import java.nio.charset.StandardCharsets; -import java.security.MessageDigest; -import java.security.NoSuchAlgorithmException; - -/** Package-owned deterministic digest helper for in-process checkpoints. */ -final class InMemoryCheckpointFingerprint { - - private InMemoryCheckpointFingerprint() { } - - static String sha256(String canonical) { - try { - byte[] digest = MessageDigest.getInstance("SHA-256").digest( - canonical.getBytes(StandardCharsets.UTF_8)); - StringBuilder result = new StringBuilder(digest.length * 2); - for (byte value : digest) { - result.append(Character.forDigit((value >>> 4) & 0x0f, 16)); - result.append(Character.forDigit(value & 0x0f, 16)); - } - return result.toString(); - } catch (NoSuchAlgorithmException failure) { - throw new IllegalStateException("SHA-256 is unavailable", failure); - } - } -} diff --git a/src/main/java/blue/coordination/engine/memory/InMemoryCommittedDeliveryIndex.java b/src/main/java/blue/coordination/engine/memory/InMemoryCommittedDeliveryIndex.java deleted file mode 100644 index d1ead27..0000000 --- a/src/main/java/blue/coordination/engine/memory/InMemoryCommittedDeliveryIndex.java +++ /dev/null @@ -1,177 +0,0 @@ -package blue.coordination.engine.memory; - -import blue.coordination.engine.api.CoordinationAtomicCommitPlan; -import blue.coordination.engine.api.CoordinationCommittedDelivery; -import blue.coordination.engine.api.DocumentSessionId; -import blue.coordination.engine.api.StoredCoordinationEvent; - -import java.util.LinkedHashMap; -import java.util.ArrayList; -import java.util.Comparator; -import java.util.List; -import java.util.Map; -import java.util.Objects; -import java.util.Optional; - -/** Authoritative event/session commit evidence owned by the session store. */ -public final class InMemoryCommittedDeliveryIndex - implements CoordinationCommittedDeliveryProbe { - - private final Map deliveries = - new LinkedHashMap(); - - synchronized void requireRecordable( - CoordinationAtomicCommitPlan plan) { - CoordinationCommittedDelivery candidate = from(plan); - CoordinationCommittedDelivery prior = deliveries.get(new Key( - candidate.eventBlueId(), candidate.sessionId())); - if (prior != null && !same(prior, candidate)) { - throw new IllegalStateException( - "Committed delivery evidence conflicts for " - + candidate.eventBlueId() + " -> " - + candidate.sessionId()); - } - } - - synchronized CoordinationCommittedDelivery record( - CoordinationAtomicCommitPlan plan) { - CoordinationCommittedDelivery candidate = from(plan); - Key key = new Key(candidate.eventBlueId(), candidate.sessionId()); - CoordinationCommittedDelivery prior = deliveries.get(key); - if (prior != null) { - if (!same(prior, candidate)) { - throw new IllegalStateException( - "Committed delivery evidence conflicts for " - + candidate.eventBlueId() + " -> " - + candidate.sessionId()); - } - return prior; - } - deliveries.put(key, candidate); - return candidate; - } - - @Override - public synchronized Optional - committedDelivery( - StoredCoordinationEvent event, - DocumentSessionId sessionId) { - Objects.requireNonNull(event, "event"); - return find(event.eventBlueId(), sessionId); - } - - public synchronized Optional find( - String eventBlueId, - DocumentSessionId sessionId) { - return Optional.ofNullable(deliveries.get(new Key( - requireText(eventBlueId, "eventBlueId"), - Objects.requireNonNull(sessionId, "sessionId")))); - } - - public synchronized CoordinationCommittedDelivery require( - String eventBlueId, - DocumentSessionId sessionId) { - return find(eventBlueId, sessionId).orElseThrow( - () -> new IllegalArgumentException( - "No committed delivery for " - + eventBlueId + " -> " + sessionId)); - } - - public synchronized int size() { return deliveries.size(); } - - /** - * Returns an isolated mutable copy for one in-memory checkpoint fork. - * Delivery values are immutable and may be shared safely. - */ - synchronized InMemoryCommittedDeliveryIndex copy() { - InMemoryCommittedDeliveryIndex result = - new InMemoryCommittedDeliveryIndex(); - result.deliveries.putAll(deliveries); - return result; - } - - synchronized String stateFingerprint() { - List ordered = - new ArrayList( - deliveries.values()); - ordered.sort(Comparator - .comparing(CoordinationCommittedDelivery::eventBlueId) - .thenComparing(value -> value.sessionId().value())); - StringBuilder canonical = new StringBuilder(); - for (CoordinationCommittedDelivery value : ordered) { - canonical.append(value.eventBlueId()).append('\u0000') - .append(value.sessionId().value()).append('\u0000') - .append(value.plannedEpoch()).append('\u0000') - .append(value.plannedRootBlueId()).append('\u0000') - .append(value.resultingEpoch()).append('\u0000') - .append(value.resultingRootBlueId()).append('\u0000') - .append(value.transitionIdentity()).append('\u0000') - .append(value.rootOutboxEventBlueIds()).append('\n'); - } - return InMemoryCheckpointFingerprint.sha256(canonical.toString()); - } - - private static CoordinationCommittedDelivery from( - CoordinationAtomicCommitPlan plan) { - CoordinationAtomicCommitPlan checked = Objects.requireNonNull( - plan, "plan"); - return new CoordinationCommittedDelivery( - checked.eventBlueId(), - checked.sessionId(), - checked.expectedEpoch(), - checked.expectedRootBlueId(), - checked.resultingEpoch(), - checked.resultingRootBlueId(), - checked.transitionIdentity(), - checked.rootOutboxEventBlueIds()); - } - - private static boolean same( - CoordinationCommittedDelivery left, - CoordinationCommittedDelivery right) { - return left.eventBlueId().equals(right.eventBlueId()) - && left.sessionId().equals(right.sessionId()) - && left.plannedEpoch() == right.plannedEpoch() - && left.plannedRootBlueId().equals( - right.plannedRootBlueId()) - && left.resultingEpoch() == right.resultingEpoch() - && left.resultingRootBlueId().equals( - right.resultingRootBlueId()) - && left.transitionIdentity().equals( - right.transitionIdentity()) - && left.rootOutboxEventBlueIds().equals( - right.rootOutboxEventBlueIds()); - } - - private static String requireText(String value, String name) { - String checked = Objects.requireNonNull(value, name); - if (checked.isEmpty()) { - throw new IllegalArgumentException(name + " must not be empty"); - } - return checked; - } - - private static final class Key { - private final String eventBlueId; - private final DocumentSessionId sessionId; - - private Key(String eventBlueId, DocumentSessionId sessionId) { - this.eventBlueId = eventBlueId; - this.sessionId = sessionId; - } - - @Override - public boolean equals(Object other) { - if (this == other) return true; - if (!(other instanceof Key)) return false; - Key that = (Key) other; - return eventBlueId.equals(that.eventBlueId) - && sessionId.equals(that.sessionId); - } - - @Override - public int hashCode() { - return 31 * eventBlueId.hashCode() + sessionId.hashCode(); - } - } -} diff --git a/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationCheckpoint.java b/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationCheckpoint.java deleted file mode 100644 index 1719322..0000000 --- a/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationCheckpoint.java +++ /dev/null @@ -1,550 +0,0 @@ -package blue.coordination.engine.memory; - -import blue.coordination.engine.CoordinationProcessingEngine - .PreparedCheckpointState; -import blue.coordination.engine.api.CommitOutcome; -import blue.coordination.engine.api.CoordinationFragmentInventory; -import blue.coordination.engine.api.DocumentEpochSnapshot; -import blue.coordination.engine.api.DocumentSessionId; -import blue.coordination.engine.api.ManagedDocumentSnapshot; -import blue.coordination.engine.fastpath.ExactNodeHandle; -import blue.language.model.Node; - -import java.util.ArrayList; -import java.util.Collections; -import java.util.Comparator; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; -import java.util.Objects; - -/** - * Immutable in-process checkpoint of the reference in-memory host stores. - * - *

This is deliberately not a serialization format. Content-addressed - * fragment bodies and immutable inventories are retained by reference, while - * every mutable store container is copied when the checkpoint is captured and - * copied again for each fork. The fragment store never exposes retained nodes - * and verifies and clones every outward read, which makes this sharing a safe - * copy-on-write optimization.

- */ -public final class InMemoryCoordinationCheckpoint { - - final String profileIdentity; - final Object immutableContentSharingToken; - final String canonicalFragmentStorageGenerationAuthority; - final String preparedRepresentationStorageGenerationAuthority; - final Map fragments; - final Map fragmentHandles; - final Map fragmentEncodedSizes; - final Map fragmentWireFingerprints; - final Map processingViews; - final Map> processingViewsByInventory; - final Map> - processingViewHandlesByInventory; - final Map> - processingViewEncodedSizesByInventory; - final Map> - processingViewWireFingerprintsByInventory; - final Map inventories; - final Map currentRootViews; - final PreparedCheckpointState preparedRootState; - final Map sessions; - final Map> epochs; - final Map committedTransitions; - final Map> rootOutboxes; - final Map> terminalProgress; - final InMemoryCommittedDeliveryIndex committedDeliveries; - final InMemoryStoredCoordinationEventStore storedEvents; - final InMemoryCoordinationDispatchLedger dispatchLedger; - final long sessionSequence; - private final String stateFingerprint; - - InMemoryCoordinationCheckpoint( - String profileIdentity, - Object immutableContentSharingToken, - String canonicalFragmentStorageGenerationAuthority, - String preparedRepresentationStorageGenerationAuthority, - Map fragments, - Map fragmentHandles, - Map fragmentEncodedSizes, - Map fragmentWireFingerprints, - Map processingViews, - Map> processingViewsByInventory, - Map> - processingViewHandlesByInventory, - Map> - processingViewEncodedSizesByInventory, - Map> - processingViewWireFingerprintsByInventory, - Map inventories, - Map currentRootViews, - PreparedCheckpointState preparedRootState, - Map sessions, - Map> epochs, - Map committedTransitions, - Map> rootOutboxes, - Map> terminalProgress, - InMemoryCommittedDeliveryIndex committedDeliveries, - InMemoryStoredCoordinationEventStore storedEvents, - InMemoryCoordinationDispatchLedger dispatchLedger, - long sessionSequence) { - this.profileIdentity = requireText(profileIdentity, "profileIdentity"); - this.immutableContentSharingToken = Objects.requireNonNull( - immutableContentSharingToken, - "immutableContentSharingToken"); - this.canonicalFragmentStorageGenerationAuthority = requireText( - canonicalFragmentStorageGenerationAuthority, - "canonicalFragmentStorageGenerationAuthority"); - this.preparedRepresentationStorageGenerationAuthority = requireText( - preparedRepresentationStorageGenerationAuthority, - "preparedRepresentationStorageGenerationAuthority"); - this.fragments = immutableNodeMap(fragments); - this.fragmentHandles = immutableHandleMap(fragmentHandles); - this.fragmentEncodedSizes = immutableLongMap( - fragmentEncodedSizes, "fragmentEncodedSizes"); - this.fragmentWireFingerprints = immutableStringMap( - fragmentWireFingerprints, "fragmentWireFingerprints"); - this.processingViews = immutableNodeMap(processingViews); - this.processingViewsByInventory = immutableNestedNodeMap( - processingViewsByInventory); - this.processingViewHandlesByInventory = immutableNestedHandleMap( - processingViewHandlesByInventory); - this.processingViewEncodedSizesByInventory = immutableNestedLongMap( - processingViewEncodedSizesByInventory, - "processingViewEncodedSizesByInventory"); - this.processingViewWireFingerprintsByInventory = - immutableNestedStringMap( - processingViewWireFingerprintsByInventory, - "processingViewWireFingerprintsByInventory"); - this.inventories = immutableMap(inventories, "inventories"); - this.currentRootViews = immutableClonedNodeMap( - currentRootViews, "currentRootViews"); - this.preparedRootState = preparedRootState; - this.sessions = immutableMap(sessions, "sessions"); - this.epochs = immutableNestedMap(epochs, "epochs"); - this.committedTransitions = immutableMap( - committedTransitions, "committedTransitions"); - this.rootOutboxes = immutableListMap(rootOutboxes, "rootOutboxes"); - this.terminalProgress = immutableListMap( - terminalProgress, "terminalProgress"); - this.committedDeliveries = Objects.requireNonNull( - committedDeliveries, "committedDeliveries").copy(); - this.storedEvents = Objects.requireNonNull( - storedEvents, "storedEvents").copy(); - this.dispatchLedger = Objects.requireNonNull( - dispatchLedger, "dispatchLedger").copyAtQuiescence(); - if (sessionSequence < 0L) { - throw new IllegalArgumentException( - "sessionSequence must be non-negative"); - } - this.sessionSequence = sessionSequence; - requireClosedContentGraph(); - this.stateFingerprint = calculateStateFingerprint(); - } - - /** Number of immutable physical bodies shared by every fork. */ - public int physicalFragmentCount() { return fragments.size(); } - - /** Number of current authoritative sessions captured. */ - public int sessionCount() { return sessions.size(); } - - /** Number of immutable inventories shared by every fork. */ - public int inventoryCount() { return inventories.size(); } - - /** Number of canonical event handles restored without re-splitting. */ - public int storedEventCount() { return storedEvents.size(); } - - /** Stable digest covering authoritative session and delivery state. */ - public String stateFingerprint() { return stateFingerprint; } - - /** Whether two checkpoints retain the same immutable CAS backing. */ - public boolean sharesImmutableContentWith( - InMemoryCoordinationCheckpoint other) { - return other != null - && immutableContentSharingToken - == other.immutableContentSharingToken; - } - - /** Proves that copy-on-write checkpoints do not alias mutable containers. */ - public boolean sharesMutableStateWith( - InMemoryCoordinationCheckpoint other) { - return other != null - && (sessions == other.sessions - || epochs == other.epochs - || committedTransitions == other.committedTransitions - || rootOutboxes == other.rootOutboxes - || terminalProgress == other.terminalProgress - || committedDeliveries == other.committedDeliveries - || storedEvents == other.storedEvents - || dispatchLedger == other.dispatchLedger); - } - - /** - * Returns the complete exact PROCESS representation for one retained - * inventory. Scoped PROCESS overrides are sparse by design; every absent - * override resolves to its immutable physical fragment without a store - * operation. - */ - Map completeProcessingViewsForRestore( - String inventoryIdentity) { - String identity = requireText( - inventoryIdentity, "inventoryIdentity"); - CoordinationFragmentInventory inventory = inventories.get(identity); - if (inventory == null) { - throw new IllegalArgumentException( - "Checkpoint inventory is absent: " + identity); - } - Map scoped = processingViewsByInventory.get(identity); - Map complete = new LinkedHashMap(); - for (String blueId : inventory.fragmentBlueIds()) { - Node exact = scoped == null ? null : scoped.get(blueId); - if (exact == null) exact = fragments.get(blueId); - if (exact == null) { - throw new IllegalStateException( - "Checkpoint PROCESS view is absent: " + blueId); - } - complete.put(blueId, exact); - } - return Collections.unmodifiableMap(complete); - } - - private String calculateStateFingerprint() { - StringBuilder canonical = new StringBuilder(); - canonical.append(profileIdentity).append('\n') - .append(sessionSequence).append('\n'); - List fragmentIds = new ArrayList(fragments.keySet()); - Collections.sort(fragmentIds); - canonical.append(fragmentIds).append('\n'); - List inventoryIds = new ArrayList(inventories.keySet()); - Collections.sort(inventoryIds); - canonical.append(inventoryIds).append('\n'); - - List orderedSessions = - new ArrayList(sessions.values()); - orderedSessions.sort(Comparator.comparing( - value -> value.sessionId().value())); - for (ManagedDocumentSnapshot session : orderedSessions) { - canonical.append(session.sessionId().value()).append('\u0000') - .append(session.initialDocumentBlueId()).append('\u0000') - .append(session.currentRootBlueId()).append('\u0000') - .append(session.currentEpoch()).append('\u0000') - .append(session.committedFrontier()).append('\u0000') - .append(session.fragmentInventoryIdentity()) - .append('\u0000') - .append(session.subscriptions().digest()).append('\u0000') - .append(session.status()).append('\n'); - Map history = epochs.get( - session.sessionId()); - List epochNumbers = new ArrayList(history.keySet()); - Collections.sort(epochNumbers); - for (Long epoch : epochNumbers) { - DocumentEpochSnapshot value = history.get(epoch); - canonical.append("epoch:").append(value.epoch()) - .append(',').append(value.rootBlueId()) - .append(',').append(value.priorRootBlueId()) - .append(',').append(value.causedByEventBlueId()) - .append(',').append(value.transitionIdentity()) - .append('\n'); - } - canonical.append("outbox:") - .append(rootOutboxes.get(session.sessionId())) - .append('\n') - .append("progress:") - .append(terminalProgress.get(session.sessionId())) - .append('\n'); - } - canonical.append("committed:") - .append(committedDeliveries.stateFingerprint()).append('\n') - .append("events:") - .append(storedEvents.stateFingerprint()).append('\n') - .append("dispatch:") - .append(dispatchLedger.stateFingerprint()).append('\n'); - return InMemoryCheckpointFingerprint.sha256(canonical.toString()); - } - - private void requireClosedContentGraph() { - if (!fragments.keySet().equals(fragmentHandles.keySet()) - || !fragments.keySet().equals( - fragmentEncodedSizes.keySet())) { - throw new IllegalArgumentException( - "prepared physical representations must exactly cover " - + "fragments"); - } - for (Map.Entry entry - : fragmentHandles.entrySet()) { - if (!entry.getKey().equals(entry.getValue().blueId()) - || !entry.getValue().belongsTo( - immutableContentSharingToken)) { - throw new IllegalArgumentException( - "prepared physical handle has invalid ownership: " - + entry.getKey()); - } - } - requireNonNegativeSizes( - fragmentEncodedSizes, "fragmentEncodedSizes"); - if (!fragments.keySet().containsAll( - fragmentWireFingerprints.keySet())) { - throw new IllegalArgumentException( - "physical fingerprints name absent fragments"); - } - if (!fragments.keySet().containsAll(processingViews.keySet())) { - throw new IllegalArgumentException( - "global PROCESS views must name physical fragments"); - } - for (Map.Entry> entry - : processingViewsByInventory.entrySet()) { - CoordinationFragmentInventory inventory = inventories.get( - entry.getKey()); - if (inventory == null) { - throw new IllegalArgumentException( - "PROCESS views name absent inventory " - + entry.getKey()); - } - if (!fragments.keySet().containsAll(entry.getValue().keySet())) { - throw new IllegalArgumentException( - "inventory PROCESS views must name physical fragments"); - } - if (!inventory.fragmentBlueIds().containsAll( - entry.getValue().keySet())) { - throw new IllegalArgumentException( - "inventory PROCESS views must belong to inventory " - + entry.getKey()); - } - Map handles = - processingViewHandlesByInventory.get(entry.getKey()); - Map sizes = - processingViewEncodedSizesByInventory.get( - entry.getKey()); - if (handles == null || sizes == null - || !handles.keySet().equals(sizes.keySet())) { - throw new IllegalArgumentException( - "prepared PROCESS representations are incomplete for " - + entry.getKey()); - } - java.util.Set expanded = - new java.util.LinkedHashSet(); - for (Map.Entry view : entry.getValue().entrySet()) { - if (!view.getValue().isReferenceOnly()) { - expanded.add(view.getKey()); - } - } - if (!expanded.equals(handles.keySet())) { - throw new IllegalArgumentException( - "prepared PROCESS handles do not match expanded views " - + entry.getKey()); - } - for (Map.Entry handle - : handles.entrySet()) { - if (!handle.getKey().equals(handle.getValue().blueId()) - || !handle.getValue().belongsTo( - immutableContentSharingToken)) { - throw new IllegalArgumentException( - "prepared PROCESS handle has invalid ownership: " - + handle.getKey()); - } - } - requireNonNegativeSizes( - sizes, "processing view encoded sizes"); - } - if (!processingViewsByInventory.keySet().equals( - processingViewHandlesByInventory.keySet()) - || !processingViewsByInventory.keySet().equals( - processingViewEncodedSizesByInventory.keySet()) - || !processingViewsByInventory.keySet().containsAll( - processingViewWireFingerprintsByInventory.keySet())) { - throw new IllegalArgumentException( - "prepared PROCESS representation inventories disagree"); - } - for (Map.Entry entry - : inventories.entrySet()) { - CoordinationFragmentInventory inventory = entry.getValue(); - if (!entry.getKey().equals(inventory.inventoryIdentity())) { - throw new IllegalArgumentException( - "inventory map key does not match identity"); - } - if (!fragments.keySet().containsAll( - inventory.fragmentBlueIds())) { - throw new IllegalArgumentException( - "inventory is not closed over physical fragments"); - } - } - for (ManagedDocumentSnapshot session : sessions.values()) { - if (!inventories.containsKey( - session.fragmentInventoryIdentity())) { - throw new IllegalArgumentException( - "session names absent fragment inventory: " - + session.sessionId()); - } - if (!epochs.containsKey(session.sessionId()) - || !rootOutboxes.containsKey(session.sessionId()) - || !terminalProgress.containsKey(session.sessionId())) { - throw new IllegalArgumentException( - "session checkpoint metadata is incomplete: " - + session.sessionId()); - } - } - java.util.Set expectedCurrentInventories = - new java.util.LinkedHashSet(); - for (ManagedDocumentSnapshot session : sessions.values()) { - expectedCurrentInventories.add( - session.fragmentInventoryIdentity()); - } - if (!expectedCurrentInventories.containsAll( - currentRootViews.keySet())) { - throw new IllegalArgumentException( - "current Root views must be a bounded subset of current " - + "session inventories"); - } - for (Map.Entry entry : currentRootViews.entrySet()) { - CoordinationFragmentInventory inventory = inventories.get( - entry.getKey()); - String actual = blue.language.identity.DirectBlueIdCalculator - .calculateBlueId(entry.getValue().clone()); - if (inventory == null - || entry.getValue().isReferenceOnly() - || !inventory.rootBlueId().equals(actual)) { - throw new IllegalArgumentException( - "current Root view disagrees with inventory " - + entry.getKey()); - } - } - } - - private static Map immutableNodeMap( - Map source) { - return Collections.unmodifiableMap( - new LinkedHashMap( - Objects.requireNonNull(source, "node map"))); - } - - private static Map immutableClonedNodeMap( - Map source, - String label) { - Map result = new LinkedHashMap(); - for (Map.Entry entry : Objects.requireNonNull( - source, label).entrySet()) { - result.put( - Objects.requireNonNull(entry.getKey(), label + " key"), - Objects.requireNonNull( - entry.getValue(), label + " value").clone()); - } - return Collections.unmodifiableMap(result); - } - - private static Map> immutableNestedNodeMap( - Map> source) { - Map> copy = - new LinkedHashMap>(); - for (Map.Entry> entry - : Objects.requireNonNull(source, "nested node map") - .entrySet()) { - copy.put(entry.getKey(), immutableNodeMap(entry.getValue())); - } - return Collections.unmodifiableMap(copy); - } - - private static Map immutableHandleMap( - Map source) { - return immutableMap(source, "handle map"); - } - - private static Map immutableLongMap( - Map source, - String label) { - return immutableMap(source, label); - } - - private static Map immutableStringMap( - Map source, - String label) { - return immutableMap(source, label); - } - - private static Map> - immutableNestedHandleMap( - Map> source) { - return immutableNestedStringKeyMap(source, "nested handle map"); - } - - private static Map> immutableNestedLongMap( - Map> source, - String label) { - return immutableNestedStringKeyMap(source, label); - } - - private static Map> immutableNestedStringMap( - Map> source, - String label) { - return immutableNestedStringKeyMap(source, label); - } - - private static Map> - immutableNestedStringKeyMap( - Map> source, - String label) { - Map> copy = - new LinkedHashMap>(); - for (Map.Entry> entry - : Objects.requireNonNull(source, label).entrySet()) { - copy.put( - Objects.requireNonNull(entry.getKey(), label + " key"), - Collections.unmodifiableMap( - new LinkedHashMap(Objects.requireNonNull( - entry.getValue(), label + " value")))); - } - return Collections.unmodifiableMap(copy); - } - - private static void requireNonNegativeSizes( - Map sizes, - String label) { - for (Map.Entry entry : sizes.entrySet()) { - Long size = Objects.requireNonNull( - entry.getValue(), label + " value"); - if (size.longValue() < 0L) { - throw new IllegalArgumentException( - label + " must be non-negative"); - } - } - } - - private static Map immutableMap( - Map source, - String label) { - return Collections.unmodifiableMap(new LinkedHashMap( - Objects.requireNonNull(source, label))); - } - - private static Map> immutableNestedMap( - Map> source, - String label) { - Map> copy = new LinkedHashMap>(); - for (Map.Entry> entry - : Objects.requireNonNull(source, label).entrySet()) { - copy.put(entry.getKey(), Collections.unmodifiableMap( - new LinkedHashMap(entry.getValue()))); - } - return Collections.unmodifiableMap(copy); - } - - private static Map> immutableListMap( - Map> source, - String label) { - Map> copy = new LinkedHashMap>(); - for (Map.Entry> entry - : Objects.requireNonNull(source, label).entrySet()) { - copy.put(entry.getKey(), Collections.unmodifiableList( - new ArrayList(entry.getValue()))); - } - return Collections.unmodifiableMap(copy); - } - - private static String requireText(String value, String label) { - String checked = Objects.requireNonNull(value, label); - if (checked.isEmpty()) { - throw new IllegalArgumentException(label + " must not be empty"); - } - return checked; - } -} diff --git a/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationDispatchLedger.java b/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationDispatchLedger.java deleted file mode 100644 index c321e50..0000000 --- a/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationDispatchLedger.java +++ /dev/null @@ -1,849 +0,0 @@ -package blue.coordination.engine.memory; - -import blue.coordination.engine.api.CoordinationCommittedDelivery; -import blue.coordination.engine.api.CoordinationDeliveryReceipt; -import blue.coordination.engine.api.CoordinationDeliveryStatus; -import blue.coordination.engine.api.CoordinationDispatchPage; -import blue.coordination.engine.api.CoordinationDispatchPlan; -import blue.coordination.engine.api.CoordinationDispatchSnapshot; -import blue.coordination.engine.api.DocumentSessionId; -import blue.coordination.engine.api.IndexedSessionCandidates; -import blue.coordination.engine.api.StoredCoordinationEvent; - -import java.util.AbstractList; -import java.util.ArrayList; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; -import java.util.Objects; -import java.util.Optional; - -/** - * Thread-safe reference dispatch ledger and page-addressable frozen plan store. - * Target pages are admitted before any PROCESS call and are the sole source for - * retries; the dispatcher never needs a second complete target vector. - */ -public final class InMemoryCoordinationDispatchLedger { - - private final Map dispatches = - new LinkedHashMap(); - private static final int DISPATCH_MONITOR_STRIPES = 256; - - private final Object[] dispatchMonitors = - new Object[DISPATCH_MONITOR_STRIPES]; - private long nextFreezeToken; - - public InMemoryCoordinationDispatchLedger() { - for (int index = 0; index < dispatchMonitors.length; index++) { - dispatchMonitors[index] = new Object(); - } - } - - /** - * Starts admission of bounded, canonical cursor pages. If an equivalent - * plan was sealed by a racing caller, the returned admission is reusable - * and no pages may be appended through it. - */ - public synchronized FreezeAdmission beginFreeze( - StoredCoordinationEvent event, - List exactEventSubscriptionKeys, - String sourceChannel, - long routeIndexGeneration, - int maximumRootsPerChunk) { - CoordinationDispatchPlan header = CoordinationDispatchPlan.fromPages( - Objects.requireNonNull(event, "event"), - Objects.requireNonNull( - exactEventSubscriptionKeys, - "exactEventSubscriptionKeys"), - Objects.requireNonNull(sourceChannel, "sourceChannel"), - routeIndexGeneration, - Collections.>emptyList(), - maximumRootsPerChunk); - MutableDispatch existing = dispatches.get(event.eventBlueId()); - if (existing != null) { - existing.requireSameRequest(header); - if (!existing.sealed()) { - throw new IllegalStateException( - "Dispatch target freeze is already in progress for " - + event.eventBlueId()); - } - return new FreezeAdmission(event.eventBlueId(), 0L, true); - } - nextFreezeToken = Math.addExact(nextFreezeToken, 1L); - MutableDispatch created = new MutableDispatch( - header, nextFreezeToken); - dispatches.put(event.eventBlueId(), created); - return new FreezeAdmission( - event.eventBlueId(), nextFreezeToken, false); - } - - /** Appends one page without ever accepting a split or oversized Root page. */ - public synchronized void appendFrozenPage( - FreezeAdmission admission, - List targetPage) { - MutableDispatch dispatch = requireFreeze(admission); - dispatch.appendPage(targetPage); - } - - /** Seals the complete route before execution and returns its paged plan. */ - public synchronized CoordinationDispatchPlan sealFreeze( - FreezeAdmission admission) { - FreezeAdmission checked = Objects.requireNonNull( - admission, "admission"); - if (checked.reusedSealedPlan()) { - return requirePlan(checked.eventBlueId()); - } - MutableDispatch dispatch = requireFreeze(checked); - return dispatch.seal(); - } - - /** Removes only this caller's incomplete freeze; no target was executable. */ - public synchronized void abortFreeze(FreezeAdmission admission) { - FreezeAdmission checked = Objects.requireNonNull( - admission, "admission"); - if (checked.reusedSealedPlan()) return; - MutableDispatch current = dispatches.get(checked.eventBlueId()); - if (current != null - && !current.sealed() - && current.freezeToken == checked.freezeToken) { - dispatches.remove(checked.eventBlueId()); - } - } - - /** - * Compatibility path for callers that already materialized all targets. - * Environment fan-out uses begin/append/seal instead. - */ - public synchronized CoordinationDispatchSnapshot beginOrResume( - StoredCoordinationEvent event, - List exactEventSubscriptionKeys, - String sourceChannel, - long routeIndexGeneration, - List targets, - int maximumRootsPerChunk) { - CoordinationDispatchPlan supplied = new CoordinationDispatchPlan( - Objects.requireNonNull(event, "event"), - Objects.requireNonNull( - exactEventSubscriptionKeys, - "exactEventSubscriptionKeys"), - Objects.requireNonNull(sourceChannel, "sourceChannel"), - routeIndexGeneration, - Objects.requireNonNull(targets, "targets"), - maximumRootsPerChunk); - MutableDispatch existing = dispatches.get(event.eventBlueId()); - if (existing == null) { - nextFreezeToken = Math.addExact(nextFreezeToken, 1L); - MutableDispatch created = new MutableDispatch( - CoordinationDispatchPlan.fromPages( - supplied.event(), - supplied.exactEventSubscriptionKeys(), - supplied.sourceChannel(), - supplied.routeIndexGeneration(), - Collections - .>emptyList(), - supplied.maximumRootsPerChunk()), - nextFreezeToken); - for (List page : supplied.pages()) { - created.appendPage(page); - } - created.seal(); - dispatches.put(event.eventBlueId(), created); - return created.snapshot(); - } - if (!existing.sealed()) { - throw new IllegalStateException( - "Dispatch target freeze is already in progress for " - + event.eventBlueId()); - } - existing.requireSamePlan(supplied); - return existing.snapshot(); - } - - public synchronized Optional find( - String eventBlueId) { - MutableDispatch found = dispatches.get( - Objects.requireNonNull(eventBlueId, "eventBlueId")); - if (found == null) { - return Optional.empty(); - } - found.requireSealed(); - return Optional.of(found.snapshot()); - } - - /** Finds only the paged plan, avoiding an eager complete receipt snapshot. */ - public synchronized Optional findPlan( - String eventBlueId) { - MutableDispatch found = dispatches.get( - Objects.requireNonNull(eventBlueId, "eventBlueId")); - if (found == null) { - return Optional.empty(); - } - found.requireSealed(); - return Optional.of(found.plan); - } - - /** Whether a complete frozen plan is available for exact replay. */ - public synchronized boolean containsSealedDispatch(String eventBlueId) { - MutableDispatch found = dispatches.get( - Objects.requireNonNull(eventBlueId, "eventBlueId")); - return found != null && found.sealed(); - } - - /** Validates retry metadata without exposing all stored target pages. */ - public synchronized void requireSameDispatchRequest( - StoredCoordinationEvent event, - List exactEventSubscriptionKeys, - String sourceChannel, - int maximumRootsPerChunk) { - MutableDispatch dispatch = requireDispatch( - Objects.requireNonNull(event, "event").eventBlueId()); - dispatch.requireSealed(); - CoordinationDispatchPlan suppliedHeader = - CoordinationDispatchPlan.fromPages( - event, - exactEventSubscriptionKeys, - sourceChannel, - dispatch.routeIndexGeneration, - Collections - .>emptyList(), - maximumRootsPerChunk); - dispatch.requireSameRequest(suppliedHeader); - } - - /** Canonical event header for page-by-page execution and resume. */ - public synchronized StoredCoordinationEvent storedEvent( - String eventBlueId) { - MutableDispatch dispatch = requireDispatch(eventBlueId); - dispatch.requireSealed(); - return dispatch.event; - } - - public synchronized int maximumRootsPerChunk(String eventBlueId) { - MutableDispatch dispatch = requireDispatch(eventBlueId); - dispatch.requireSealed(); - return dispatch.maximumRootsPerChunk; - } - - public synchronized CoordinationDispatchPlan requirePlan( - String eventBlueId) { - MutableDispatch dispatch = requireDispatch(eventBlueId); - dispatch.requireSealed(); - return dispatch.plan; - } - - public synchronized int frozenPageCount(String eventBlueId) { - MutableDispatch dispatch = requireDispatch(eventBlueId); - dispatch.requireSealed(); - return dispatch.pages.size(); - } - - /** Largest single page admitted for this plan; useful for host budgets. */ - public synchronized int maximumFrozenPageSize(String eventBlueId) { - MutableDispatch dispatch = requireDispatch(eventBlueId); - dispatch.requireSealed(); - return dispatch.maximumFrozenPageSize; - } - - /** Returns the immutable stored page; callers cannot mutate plan evidence. */ - public synchronized List frozenTargetPage( - String eventBlueId, - int pageIndex) { - MutableDispatch dispatch = requireDispatch(eventBlueId); - dispatch.requireSealed(); - return dispatch.pages.get(pageIndex).targets(); - } - - /** Returns current evidence for one target without scanning all receipts. */ - public synchronized CoordinationDeliveryReceipt receipt( - String eventBlueId, - DocumentSessionId sessionId) { - MutableReceipt receipt = requireReceipt(eventBlueId, sessionId); - return receipt.snapshot(eventBlueId, sessionId); - } - - public synchronized CoordinationDeliveryAdmission beginAttempt( - String eventBlueId, - DocumentSessionId sessionId) { - MutableReceipt receipt = requireReceipt(eventBlueId, sessionId); - if (receipt.status == CoordinationDeliveryStatus.COMMITTED) { - throw new IllegalStateException( - "Delivery is already committed for " - + eventBlueId + " -> " + sessionId); - } - if (receipt.status == CoordinationDeliveryStatus.IN_FLIGHT) { - throw new IllegalStateException( - "Delivery is already in flight for " - + eventBlueId + " -> " + sessionId); - } - receipt.attemptCount = Math.addExact(receipt.attemptCount, 1); - receipt.status = CoordinationDeliveryStatus.IN_FLIGHT; - receipt.failureClass = null; - return new CoordinationDeliveryAdmission( - eventBlueId, sessionId, receipt.attemptCount); - } - - public synchronized CoordinationDeliveryReceipt commit( - CoordinationDeliveryAdmission admission, - CoordinationCommittedDelivery committed) { - CoordinationDeliveryAdmission checked = Objects.requireNonNull( - admission, "admission"); - MutableReceipt receipt = requireCurrentAttempt(checked); - CoordinationCommittedDelivery committedDelivery = - Objects.requireNonNull(committed, "committed"); - if (!checked.eventBlueId().equals( - committedDelivery.eventBlueId())) { - throw new IllegalStateException( - "Committed delivery belongs to another event"); - } - receipt.requireCompatible(committedDelivery); - receipt.status = CoordinationDeliveryStatus.COMMITTED; - receipt.resultingEpoch = Long.valueOf( - committedDelivery.resultingEpoch()); - receipt.resultingRootBlueId = - committedDelivery.resultingRootBlueId(); - receipt.transitionIdentity = - committedDelivery.transitionIdentity(); - receipt.committedOutboxEventBlueIds = - committedDelivery.rootOutboxEventBlueIds(); - receipt.failureClass = null; - return receipt.snapshot( - checked.eventBlueId(), checked.sessionId()); - } - - /** Reconciles from evidence committed atomically with authoritative state. */ - public synchronized CoordinationDeliveryReceipt recoverCommitted( - String eventBlueId, - DocumentSessionId sessionId, - CoordinationCommittedDelivery committed) { - MutableReceipt receipt = requireReceipt(eventBlueId, sessionId); - CoordinationCommittedDelivery checked = Objects.requireNonNull( - committed, "committed"); - if (!eventBlueId.equals(checked.eventBlueId())) { - throw new IllegalStateException( - "Committed delivery belongs to another event"); - } - receipt.requireCompatible(checked); - if (receipt.status == CoordinationDeliveryStatus.COMMITTED) { - receipt.requireSameTerminal(checked); - return receipt.snapshot(eventBlueId, sessionId); - } - receipt.attemptCount = Math.max(1, receipt.attemptCount); - receipt.status = CoordinationDeliveryStatus.COMMITTED; - receipt.resultingEpoch = Long.valueOf(checked.resultingEpoch()); - receipt.resultingRootBlueId = checked.resultingRootBlueId(); - receipt.transitionIdentity = checked.transitionIdentity(); - receipt.committedOutboxEventBlueIds = - checked.rootOutboxEventBlueIds(); - receipt.failureClass = null; - return receipt.snapshot(eventBlueId, sessionId); - } - - public synchronized CoordinationDeliveryReceipt fail( - CoordinationDeliveryAdmission admission, - Throwable failure) { - CoordinationDeliveryAdmission checked = Objects.requireNonNull( - admission, "admission"); - MutableReceipt receipt = requireCurrentAttempt(checked); - receipt.status = CoordinationDeliveryStatus.FAILED; - receipt.resultingEpoch = null; - receipt.resultingRootBlueId = null; - receipt.transitionIdentity = null; - receipt.committedOutboxEventBlueIds = Collections.emptyList(); - receipt.failureClass = Objects.requireNonNull(failure, "failure") - .getClass().getName(); - return receipt.snapshot( - checked.eventBlueId(), checked.sessionId()); - } - - public synchronized CoordinationDispatchSnapshot require( - String eventBlueId) { - MutableDispatch dispatch = requireDispatch(eventBlueId); - dispatch.requireSealed(); - return dispatch.snapshot(); - } - - public synchronized int dispatchCount() { return dispatches.size(); } - - /** - * Explicitly releases a fully committed dispatch plan and its receipts. - * - *

The ledger deliberately does not guess a time-based retention - * policy: exact resume evidence remains available until its owner chooses - * this lifecycle boundary. Pending, failed, in-flight, or incompletely - * frozen work is never eligible for release.

- * - * @return {@code true} when a completed dispatch was removed - */ - public synchronized boolean releaseCompletedDispatch( - String eventBlueId) { - String checked = requireText(eventBlueId, "eventBlueId"); - MutableDispatch dispatch = dispatches.get(checked); - if (dispatch == null) return false; - dispatch.requireSealed(); - for (MutableReceipt receipt : dispatch.receipts.values()) { - if (receipt.status != CoordinationDeliveryStatus.COMMITTED) { - throw new IllegalStateException( - "Dispatch is not fully committed: " + checked); - } - } - dispatches.remove(checked); - return true; - } - - /** - * Captures a quiescent isolated ledger copy for an in-process checkpoint. - * - *

An incomplete target freeze or an in-flight Root claim is rejected - * rather than being turned into ambiguous retry state. Sealed target pages - * and terminal/pending/failed receipts are copied exactly; immutable plan - * values are reconstructed from their canonical stored pages.

- */ - public synchronized InMemoryCoordinationDispatchLedger copyAtQuiescence() { - InMemoryCoordinationDispatchLedger result = - new InMemoryCoordinationDispatchLedger(); - for (Map.Entry entry - : dispatches.entrySet()) { - MutableDispatch source = entry.getValue(); - source.requireCheckpointable(); - result.dispatches.put(entry.getKey(), source.copy()); - } - result.nextFreezeToken = nextFreezeToken; - return result; - } - - /** Stable digest of sealed pages, targets, attempts and terminal state. */ - public synchronized String stateFingerprint() { - List eventBlueIds = new ArrayList( - dispatches.keySet()); - Collections.sort(eventBlueIds); - StringBuilder canonical = new StringBuilder(); - for (String eventBlueId : eventBlueIds) { - MutableDispatch dispatch = dispatches.get(eventBlueId); - dispatch.requireCheckpointable(); - canonical.append(eventBlueId).append('\u0000') - .append(dispatch.sourceChannel).append('\u0000') - .append(dispatch.routeIndexGeneration).append('\u0000') - .append(dispatch.maximumRootsPerChunk).append('\n'); - for (CoordinationDispatchPage page : dispatch.pages) { - canonical.append("page:"); - for (IndexedSessionCandidates target : page.targets()) { - MutableReceipt receipt = dispatch.receipts.get( - target.sessionId()); - canonical.append(target.sessionId().value()) - .append(',').append(target.plannedEpoch()) - .append(',').append(target.plannedRootBlueId()) - .append(',').append( - target.subscriptionSnapshotIdentity()) - .append(',').append( - target.orderedOccurrenceKeys()) - .append(',').append(receipt.status) - .append(',').append(receipt.attemptCount) - .append(',').append(receipt.resultingEpoch) - .append(',').append(receipt.resultingRootBlueId) - .append(',').append(receipt.transitionIdentity) - .append(',').append( - receipt.committedOutboxEventBlueIds) - .append(',').append(receipt.failureClass) - .append(';'); - } - canonical.append('\n'); - } - } - return InMemoryCheckpointFingerprint.sha256(canonical.toString()); - } - - /** Bounded per-event stripe shared by every fan-out using this ledger. */ - Object dispatchMonitor(String eventBlueId) { - String checked = Objects.requireNonNull(eventBlueId, "eventBlueId"); - int hash = checked.hashCode(); - hash ^= hash >>> 16; - return dispatchMonitors[hash & (DISPATCH_MONITOR_STRIPES - 1)]; - } - - private MutableDispatch requireFreeze(FreezeAdmission admission) { - FreezeAdmission checked = Objects.requireNonNull( - admission, "admission"); - if (checked.reusedSealedPlan()) { - throw new IllegalStateException( - "An already sealed plan cannot accept target pages"); - } - MutableDispatch dispatch = requireDispatch(checked.eventBlueId()); - if (dispatch.sealed() || dispatch.freezeToken != checked.freezeToken) { - throw new IllegalStateException( - "Dispatch freeze admission is no longer current for " - + checked.eventBlueId()); - } - return dispatch; - } - - private MutableReceipt requireCurrentAttempt( - CoordinationDeliveryAdmission admission) { - MutableReceipt receipt = requireReceipt( - admission.eventBlueId(), admission.sessionId()); - if (receipt.status != CoordinationDeliveryStatus.IN_FLIGHT - || receipt.attemptCount != admission.attemptNumber()) { - throw new IllegalStateException( - "Delivery admission is no longer current for " - + admission.eventBlueId() + " -> " - + admission.sessionId()); - } - return receipt; - } - - private MutableReceipt requireReceipt( - String eventBlueId, - DocumentSessionId sessionId) { - MutableDispatch dispatch = requireDispatch(eventBlueId); - dispatch.requireSealed(); - MutableReceipt receipt = dispatch.receipts.get( - Objects.requireNonNull(sessionId, "sessionId")); - if (receipt == null) { - throw new IllegalArgumentException( - "Session is not in frozen dispatch: " + sessionId); - } - return receipt; - } - - private MutableDispatch requireDispatch(String eventBlueId) { - MutableDispatch dispatch = dispatches.get( - Objects.requireNonNull(eventBlueId, "eventBlueId")); - if (dispatch == null) { - throw new IllegalArgumentException( - "Unknown dispatch " + eventBlueId); - } - return dispatch; - } - - private static String requireText(String value, String label) { - String checked = Objects.requireNonNull(value, label); - if (checked.isEmpty()) { - throw new IllegalArgumentException( - label + " must not be empty"); - } - return checked; - } - - /** Opaque token proving ownership of an incomplete target freeze. */ - public static final class FreezeAdmission { - private final String eventBlueId; - private final long freezeToken; - private final boolean reusedSealedPlan; - - private FreezeAdmission( - String eventBlueId, - long freezeToken, - boolean reusedSealedPlan) { - this.eventBlueId = eventBlueId; - this.freezeToken = freezeToken; - this.reusedSealedPlan = reusedSealedPlan; - } - - public String eventBlueId() { return eventBlueId; } - public boolean reusedSealedPlan() { return reusedSealedPlan; } - } - - private static final class MutableDispatch { - private final StoredCoordinationEvent event; - private final List exactEventSubscriptionKeys; - private final String sourceChannel; - private final long routeIndexGeneration; - private final int maximumRootsPerChunk; - private final long freezeToken; - private final List pages = - new ArrayList(); - private final Map receipts = - new LinkedHashMap(); - private IndexedSessionCandidates lastTarget; - private int maximumFrozenPageSize; - private CoordinationDispatchPlan plan; - - private MutableDispatch( - CoordinationDispatchPlan header, - long freezeToken) { - this.event = header.event(); - this.exactEventSubscriptionKeys = - header.exactEventSubscriptionKeys(); - this.sourceChannel = header.sourceChannel(); - this.routeIndexGeneration = header.routeIndexGeneration(); - this.maximumRootsPerChunk = header.maximumRootsPerChunk(); - this.freezeToken = freezeToken; - } - - private boolean sealed() { return plan != null; } - - private void appendPage(List suppliedPage) { - requireUnsealed(); - List checked = Objects.requireNonNull( - suppliedPage, "targetPage"); - if (checked.isEmpty()) { - throw new IllegalArgumentException( - "Frozen target page must not be empty"); - } - if (checked.size() > maximumRootsPerChunk) { - throw new IllegalArgumentException( - "Frozen target page exceeds maximumRootsPerChunk"); - } - IndexedSessionCandidates previous = lastTarget; - for (IndexedSessionCandidates target : checked) { - Objects.requireNonNull(target, "target"); - if (previous != null && previous.compareTo(target) >= 0) { - throw new IllegalArgumentException( - "Frozen target cursor is not in unique canonical " - + "session order at " + target.sessionId()); - } - if (receipts.containsKey(target.sessionId())) { - throw new IllegalArgumentException( - "Duplicate target session " + target.sessionId()); - } - previous = target; - } - CoordinationDispatchPage page = - new CoordinationDispatchPage(checked); - for (IndexedSessionCandidates target : page.targets()) { - receipts.put(target.sessionId(), new MutableReceipt(target)); - } - pages.add(page); - maximumFrozenPageSize = Math.max( - maximumFrozenPageSize, page.size()); - lastTarget = previous; - } - - private CoordinationDispatchPlan seal() { - requireUnsealed(); - CoordinationDispatchPlan sealedPlan = - CoordinationDispatchPlan.fromFrozenPages( - event, - exactEventSubscriptionKeys, - sourceChannel, - routeIndexGeneration, - pages, - maximumRootsPerChunk); - plan = sealedPlan; - return plan; - } - - private void requireSameRequest(CoordinationDispatchPlan supplied) { - if (!event.fragmentInventoryIdentity().equals( - supplied.event().fragmentInventoryIdentity()) - || !event.orderKey().equals( - supplied.event().orderKey()) - || !exactEventSubscriptionKeys.equals( - supplied.exactEventSubscriptionKeys()) - || !sourceChannel.equals(supplied.sourceChannel()) - || maximumRootsPerChunk - != supplied.maximumRootsPerChunk()) { - throw new IllegalStateException( - "Conflicting canonical dispatch for event " - + event.eventBlueId()); - } - } - - private void requireSameHeader(CoordinationDispatchPlan supplied) { - requireSameRequest(supplied); - if (routeIndexGeneration != supplied.routeIndexGeneration()) { - throw conflictingPlan(); - } - } - - private void requireSamePlan(CoordinationDispatchPlan supplied) { - requireSameHeader(supplied); - if (!sameTargetStream(plan, supplied)) { - throw conflictingPlan(); - } - } - - private IllegalStateException conflictingPlan() { - return new IllegalStateException( - "Conflicting canonical dispatch for event " - + event.eventBlueId()); - } - - private CoordinationDispatchSnapshot snapshot() { - requireSealed(); - List> pageSource = - new AbstractList>() { - @Override - public List get(int pageIndex) { - List targetPage = - pages.get(pageIndex).targets(); - List receiptPage = - new ArrayList( - targetPage.size()); - for (IndexedSessionCandidates target : targetPage) { - receiptPage.add(receipts.get(target.sessionId()) - .snapshot( - event.eventBlueId(), - target.sessionId())); - } - return receiptPage; - } - - @Override - public int size() { return pages.size(); } - }; - return CoordinationDispatchSnapshot.fromReceiptPages( - plan, pageSource); - } - - private void requireCheckpointable() { - requireSealed(); - for (MutableReceipt receipt : receipts.values()) { - if (receipt.status == CoordinationDeliveryStatus.IN_FLIGHT) { - throw new IllegalStateException( - "Cannot checkpoint an in-flight dispatch for " - + event.eventBlueId()); - } - } - } - - private MutableDispatch copy() { - CoordinationDispatchPlan header = - CoordinationDispatchPlan.fromPages( - event, - exactEventSubscriptionKeys, - sourceChannel, - routeIndexGeneration, - Collections - .>emptyList(), - maximumRootsPerChunk); - MutableDispatch result = new MutableDispatch( - header, freezeToken); - for (CoordinationDispatchPage page : pages) { - result.appendPage(page.targets()); - } - result.seal(); - for (Map.Entry entry - : receipts.entrySet()) { - result.receipts.get(entry.getKey()).copyStateFrom( - entry.getValue()); - } - return result; - } - - private void requireUnsealed() { - if (sealed()) { - throw new IllegalStateException( - "Dispatch target plan is already sealed for " - + event.eventBlueId()); - } - } - - private void requireSealed() { - if (!sealed()) { - throw new IllegalStateException( - "Dispatch target plan is not sealed for " - + event.eventBlueId()); - } - } - - private static boolean sameTargetStream( - CoordinationDispatchPlan left, - CoordinationDispatchPlan right) { - if (left.targetCount() != right.targetCount()) return false; - java.util.Iterator leftTargets = - left.targets().iterator(); - java.util.Iterator rightTargets = - right.targets().iterator(); - while (leftTargets.hasNext() && rightTargets.hasNext()) { - IndexedSessionCandidates a = leftTargets.next(); - IndexedSessionCandidates b = rightTargets.next(); - if (!a.sessionId().equals(b.sessionId()) - || a.plannedEpoch() != b.plannedEpoch() - || !a.plannedRootBlueId().equals( - b.plannedRootBlueId()) - || !a.subscriptionSnapshotIdentity().equals( - b.subscriptionSnapshotIdentity()) - || !a.orderedOccurrenceKeys().equals( - b.orderedOccurrenceKeys())) { - return false; - } - } - return !leftTargets.hasNext() && !rightTargets.hasNext(); - } - } - - private static final class MutableReceipt { - private final IndexedSessionCandidates target; - private CoordinationDeliveryStatus status = - CoordinationDeliveryStatus.PENDING; - private int attemptCount; - private Long resultingEpoch; - private String resultingRootBlueId; - private String transitionIdentity; - private List committedOutboxEventBlueIds = - Collections.emptyList(); - private String failureClass; - - private MutableReceipt(IndexedSessionCandidates target) { - this.target = Objects.requireNonNull(target, "target"); - } - - private void requireCompatible(CoordinationCommittedDelivery value) { - if (!target.sessionId().equals(value.sessionId()) - || target.plannedEpoch() != value.plannedEpoch() - || !target.plannedRootBlueId().equals( - value.plannedRootBlueId())) { - throw new IllegalStateException( - "Committed delivery differs from its frozen target"); - } - } - - private void requireSameTerminal(CoordinationCommittedDelivery value) { - if (!Objects.equals(resultingEpoch, - Long.valueOf(value.resultingEpoch())) - || !Objects.equals(resultingRootBlueId, - value.resultingRootBlueId()) - || !Objects.equals(transitionIdentity, - value.transitionIdentity()) - || !committedOutboxEventBlueIds.equals( - value.rootOutboxEventBlueIds())) { - throw new IllegalStateException( - "Committed delivery terminal evidence conflicts"); - } - } - - private CoordinationDeliveryReceipt snapshot( - String eventBlueId, - DocumentSessionId sessionId) { - return new CoordinationDeliveryReceipt( - eventBlueId, - sessionId, - status, - attemptCount, - target.plannedEpoch(), - target.plannedRootBlueId(), - target.subscriptionSnapshotIdentity(), - target.orderedOccurrenceKeys(), - resultingEpoch, - resultingRootBlueId, - transitionIdentity, - committedOutboxEventBlueIds, - failureClass); - } - - private void copyStateFrom(MutableReceipt source) { - MutableReceipt checked = Objects.requireNonNull(source, "source"); - if (!target.sessionId().equals(checked.target.sessionId()) - || target.plannedEpoch() - != checked.target.plannedEpoch() - || !target.plannedRootBlueId().equals( - checked.target.plannedRootBlueId()) - || !target.subscriptionSnapshotIdentity().equals( - checked.target.subscriptionSnapshotIdentity()) - || !target.orderedOccurrenceKeys().equals( - checked.target.orderedOccurrenceKeys())) { - throw new IllegalStateException( - "Cannot copy receipt across different frozen targets"); - } - status = checked.status; - attemptCount = checked.attemptCount; - resultingEpoch = checked.resultingEpoch; - resultingRootBlueId = checked.resultingRootBlueId; - transitionIdentity = checked.transitionIdentity; - committedOutboxEventBlueIds = - checked.committedOutboxEventBlueIds; - failureClass = checked.failureClass; - } - } -} diff --git a/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationEnvironment.java b/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationEnvironment.java deleted file mode 100644 index 36d4934..0000000 --- a/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationEnvironment.java +++ /dev/null @@ -1,1155 +0,0 @@ -package blue.coordination.engine.memory; - -import blue.coordination.engine.CoordinationProcessingEngine; -import blue.coordination.engine.api.CoordinationDispatchSnapshot; -import blue.coordination.engine.api.CoordinationEventShapeInstance; -import blue.coordination.engine.api.CoordinationEventShapeMetrics; -import blue.coordination.engine.api.CoordinationEventShapePatch; -import blue.coordination.engine.api.CoordinationEventShapeTemplate; -import blue.coordination.engine.api.CoordinationFragmentTransitionWorkSnapshot; -import blue.coordination.engine.api.CoordinationProcessingPlan; -import blue.coordination.engine.api.CoordinationRootViewCacheSnapshot; -import blue.coordination.engine.api.CoordinationTransition; -import blue.coordination.engine.api.CoordinationTransitionPublicationGuard; -import blue.coordination.engine.api.DeliveryPlanningMode; -import blue.coordination.engine.api.DocumentAdmissionResult; -import blue.coordination.engine.api.DocumentRegistration; -import blue.coordination.engine.api.DocumentSessionId; -import blue.coordination.engine.api.IndexedSessionCandidates; -import blue.coordination.engine.api.ManagedDocumentSnapshot; -import blue.coordination.engine.api.ManagedDocumentStatus; -import blue.coordination.engine.api.PrefetchPolicy; -import blue.coordination.engine.api.ProcessRequest; -import blue.coordination.engine.api.StoredCoordinationEvent; -import blue.coordination.engine.fastpath.ReferenceCutConfiguration; -import blue.coordination.engine.fastpath.ReferenceCutMetrics; -import blue.coordination.fastpath.FastPathWorkMetrics; -import blue.coordination.engine.spi.CoordinationProcessingBundleLoader; -import blue.coordination.engine.spi.CoordinationProcessingEngineObserver; -import blue.coordination.engine.spi.CoordinationTransitionMemoStore; -import blue.coordination.processor.CoordinationDocumentSplitter; -import blue.language.model.Node; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.processor.BlueContracts; -import blue.language.processor.DocumentProcessor; -import blue.language.processor.ExternalOrderKey; - -import java.util.Arrays; -import java.util.Collection; -import java.util.Collections; -import java.util.List; -import java.util.Map; -import java.util.Objects; -import java.util.Set; -import java.util.WeakHashMap; -import java.util.concurrent.ArrayBlockingQueue; -import java.util.concurrent.RejectedExecutionException; -import java.util.concurrent.RejectedExecutionHandler; -import java.util.concurrent.ThreadFactory; -import java.util.concurrent.ThreadPoolExecutor; -import java.util.concurrent.TimeUnit; -import java.util.concurrent.atomic.AtomicLong; -import java.util.concurrent.locks.ReentrantReadWriteLock; - -/** - * Multi-session in-memory reference host over the storage-neutral engine. - * - *

The supplied Contracts and processor generation must be configured with - * the same exact provider domain as the fragment store. The convenience host - * owns no runtime unless explicitly requested by its builder.

- */ -public final class InMemoryCoordinationEnvironment implements AutoCloseable { - - private static final int PREPARATION_PARALLELISM = Math.max( - 1, - Math.min(4, Runtime.getRuntime().availableProcessors())); - private static final int PREPARATION_QUEUE_CAPACITY = Math.max( - 16, PREPARATION_PARALLELISM * 4); - private static final long EXECUTOR_SHUTDOWN_SECONDS = 5L; - - private static final CoordinationTransitionPublicationGuard - PERMIT_PUBLICATION = new CoordinationTransitionPublicationGuard() { - @Override - public void validate(CoordinationTransition transition) { - Objects.requireNonNull(transition, "transition"); - } - }; - private static final Runnable NO_HOST_EVENT_PUBLICATION = new Runnable() { - @Override - public void run() { - } - }; - - private final CoordinationProcessingEngine engine; - private final InMemoryCoordinationFragmentStore fragmentStore; - private final InMemoryCoordinationSessionStore sessionStore; - private final InMemoryCoordinationSubscriptionIndex subscriptionIndex; - private final InMemoryStoredCoordinationEventStore eventStore; - private final InMemorySessionIndexPublisher sessionIndexPublisher; - private final InMemoryCoordinationDispatchLedger dispatchLedger; - private final InMemoryCoordinationFanout defaultFanout; - private final ThreadPoolExecutor rootPreparationExecutor; - // Environment-created schedulers must participate in the checkpoint - // quiescence barrier while callers retain them, but that barrier must not - // become their lifetime owner. Weak keys preserve that distinction and - // iteration below also expunges schedulers which callers released. - private final Set> parallelSchedulers = - Collections.newSetFromMap( - new WeakHashMap< - BoundedCoordinationRootScheduler, Boolean>()); - private final AtomicLong sessionSequence = new AtomicLong(); - private final BlueContracts contracts; - private final DocumentProcessor documentProcessor; - private final ReentrantReadWriteLock lifecycle = - new ReentrantReadWriteLock(true); - private boolean closed; - - private InMemoryCoordinationEnvironment(Builder builder) { - this.contracts = Objects.requireNonNull( - builder.contracts, "contracts"); - this.documentProcessor = Objects.requireNonNull( - builder.documentProcessor, "documentProcessor"); - InMemoryCoordinationCheckpoint checkpoint = builder.checkpoint; - if (checkpoint == null) { - this.fragmentStore = builder.fragmentStore != null - ? builder.fragmentStore - : new InMemoryCoordinationFragmentStore( - CoordinationDocumentSplitter - .FRAGMENTATION_PROFILE_ID); - this.sessionStore = builder.sessionStore != null - ? builder.sessionStore - : new InMemoryCoordinationSessionStore(); - this.subscriptionIndex = builder.subscriptionIndex != null - ? builder.subscriptionIndex - : new InMemoryCoordinationSubscriptionIndex(); - this.eventStore = new InMemoryStoredCoordinationEventStore(); - this.dispatchLedger = new InMemoryCoordinationDispatchLedger(); - } else { - if (builder.fragmentStore != null - || builder.sessionStore != null - || builder.subscriptionIndex != null - || builder.bundleLoader != null - || builder.memoStore != null) { - throw new IllegalStateException( - "checkpoint cannot be combined with explicit stores"); - } - this.fragmentStore = - InMemoryCoordinationFragmentStore.fromCheckpoint( - checkpoint); - this.sessionStore = - InMemoryCoordinationSessionStore.fromCheckpoint( - checkpoint); - this.subscriptionIndex = - new InMemoryCoordinationSubscriptionIndex(); - // The index is derived state. Rebuild it only from authoritative - // restored sessions; never copy potentially stale physical rows. - for (ManagedDocumentSnapshot session : sessionStore.sessions()) { - subscriptionIndex.replaceSession(session); - } - this.eventStore = checkpoint.storedEvents.copy(); - this.dispatchLedger = - checkpoint.dispatchLedger.copyAtQuiescence(); - this.sessionSequence.set(checkpoint.sessionSequence); - } - CoordinationProcessingEngine.Builder engineBuilder = - CoordinationProcessingEngine.builder() - .contracts(contracts) - .documentProcessor(documentProcessor) - .fragmentStore(fragmentStore) - .sessionStore(sessionStore) - .bundleLoader(builder.bundleLoader != null - ? builder.bundleLoader - : new InMemoryCoordinationProcessingBundleLoader( - fragmentStore, - documentProcessor - .administration() - .runtimeAccess() - .languageRuntime() - .getNodeProvider())) - .transitionMemoStore(builder.memoStore) - .observer(builder.observer != null - ? builder.observer - : CoordinationProcessingEngineObserver.none()) - .referenceCutConfiguration( - builder.referenceCutConfiguration) - .transferRuntimeOwnership(builder.ownsRuntimes); - if (checkpoint != null) { - engineBuilder - .retainedRootViews(checkpoint.currentRootViews); - if (checkpoint.preparedRootState != null) { - engineBuilder.preparedCheckpointState( - checkpoint.preparedRootState); - } - } - if (builder.rootViewCacheMaximumSize != null) { - engineBuilder.rootViewCacheMaximumSize( - builder.rootViewCacheMaximumSize.intValue()); - } - if (builder.environmentIdentity != null) { - engineBuilder.environmentIdentity(builder.environmentIdentity); - } - this.engine = engineBuilder.build(); - this.sessionIndexPublisher = new InMemorySessionIndexPublisher( - engine, sessionStore, subscriptionIndex); - if (checkpoint != null && checkpoint.preparedRootState != null) { - for (ManagedDocumentSnapshot restored : sessionStore.sessions()) { - if (restored.status() == ManagedDocumentStatus.ACTIVE) { - engine.restorePreparedRootContextFromCheckpoint( - restored, - checkpoint.preparedRootState); - } - } - } - this.defaultFanout = fanout( - dispatchLedger, - (event, target, prefetchPolicy) -> { - processIndexed(target, event, prefetchPolicy); - return sessionStore.committedDeliveries().require( - event.eventBlueId(), target.sessionId()); - }); - this.rootPreparationExecutor = newRootPreparationExecutor( - builder.rootPreparationParallelism, - builder.rootPreparationQueueCapacity); - } - - public static Builder builder() { return new Builder(); } - - /** Adds a new independent session with a deterministic local identifier. */ - public synchronized DocumentSessionId addDocument(Node exactDocument) { - lifecycle.readLock().lock(); - try { - long sequence = sessionSequence.incrementAndGet(); - DocumentSessionId id = DocumentSessionId.of( - "in-memory-session-" + sequence); - ExternalOrderKey frontier = ExternalOrderKey.of( - Arrays.asList(0L, "admission", sequence)); - return addDocument(id, exactDocument, frontier); - } finally { - lifecycle.readLock().unlock(); - } - } - - /** Adds or attaches one explicitly identified host session. */ - public synchronized DocumentSessionId addDocument( - DocumentSessionId id, - Node exactDocument, - ExternalOrderKey activationFrontier) { - lifecycle.readLock().lock(); - try { - DocumentAdmissionResult result = - sessionIndexPublisher.admitAndPublish( - DocumentRegistration.openOrCreate( - Objects.requireNonNull(id, "id"), - Objects.requireNonNull( - exactDocument, "exactDocument"), - Objects.requireNonNull( - activationFrontier, - "activationFrontier"))); - if (!result.succeeded()) { - throw new IllegalStateException( - "Document admission failed: " + result.status() + " " - + result.diagnostic().orElse("")); - } - return id; - } finally { - lifecycle.readLock().unlock(); - } - } - - /** Compiles one immutable first-seen event shape for this environment. */ - public CoordinationEventShapeTemplate compileEventShape( - String shapeIdentity, - Node resolvedPrototype, - Collection volatileLeafPointers) { - lifecycle.readLock().lock(); - try { - requireOpen(); - return engine.compileEventShape( - shapeIdentity, - resolvedPrototype, - volatileLeafPointers); - } finally { - lifecycle.readLock().unlock(); - } - } - - /** Instantiates a shared shape and records work in this environment. */ - public CoordinationEventShapeInstance instantiateEventShape( - CoordinationEventShapeTemplate template, - Collection patches) { - lifecycle.readLock().lock(); - try { - requireOpen(); - return engine.instantiateEventShape(template, patches); - } finally { - lifecycle.readLock().unlock(); - } - } - - /** Admits one exact shape instance once and returns its verified handle. */ - public StoredCoordinationEvent prepareEvent( - CoordinationEventShapeInstance instance, - ExternalOrderKey eventOrderKey) { - PreparedEventPublication prepared = - prepareEventOnceForPublication(instance, eventOrderKey); - publishPreparedEvent(prepared); - return prepared.event(); - } - - /** Admits one exact event graph once and returns its verified handle. */ - public StoredCoordinationEvent prepareEvent( - Node exactEvent, - ExternalOrderKey eventOrderKey) { - lifecycle.readLock().lock(); - try { - requireOpen(); - final Node checkedEvent = Objects.requireNonNull( - exactEvent, "exactEvent"); - final ExternalOrderKey checkedOrder = Objects.requireNonNull( - eventOrderKey, "eventOrderKey"); - InMemoryCoordinationFragmentStore.StagedVerifiedEvent< - StoredCoordinationEvent> staged = - fragmentStore.stageVerifiedEventAdmission( - () -> engine.prepareEvent( - checkedEvent, checkedOrder)); - PreparedEventPublication prepared = preparedEventPublication( - staged); - publishPreparedEvent(prepared); - return prepared.event(); - } finally { - lifecycle.readLock().unlock(); - } - } - - /** Returns one canonical event handle without splitting it on retry. */ - public synchronized StoredCoordinationEvent prepareEventOnce( - String claimedEventBlueId, - Node exactEvent, - ExternalOrderKey eventOrderKey) { - PreparedEventPublication prepared = prepareEventOnceForPublication( - claimedEventBlueId, exactEvent, eventOrderKey); - publishPreparedEvent(prepared); - return prepared.event(); - } - - /** - * Stages a shape-compiled first-seen event without re-materializing or - * re-splitting its exact graph. A duplicate is bound by both event and - * inventory identity before publication is skipped. - */ - public synchronized PreparedEventPublication - prepareEventOnceForPublication( - CoordinationEventShapeInstance instance, - ExternalOrderKey eventOrderKey) { - lifecycle.readLock().lock(); - try { - requireOpen(); - CoordinationEventShapeInstance checked = Objects.requireNonNull( - instance, "instance"); - ExternalOrderKey checkedOrder = Objects.requireNonNull( - eventOrderKey, "eventOrderKey"); - StoredCoordinationEvent existing = eventStore.find( - checked.eventBlueId()).orElse(null); - if (existing != null) { - if (!existing.orderKey().equals(checkedOrder)) { - throw new IllegalStateException( - "Stored event order conflict for " - + checked.eventBlueId()); - } - if (!existing.fragmentInventoryIdentity().equals( - checked.admission().inventory() - .inventoryIdentity())) { - throw new IllegalStateException( - "Stored event inventory conflict for " - + checked.eventBlueId()); - } - return new PreparedEventPublication( - this, - null, - eventStore.prepareCanonical(existing)); - } - InMemoryCoordinationFragmentStore.StagedVerifiedEvent< - StoredCoordinationEvent> staged = - fragmentStore.stageVerifiedEventAdmission( - () -> engine.prepareEvent( - checked, checkedOrder)); - if (!checked.eventBlueId().equals( - staged.result().eventBlueId())) { - throw new IllegalStateException( - "Shape-compiled event identity changed at admission"); - } - return preparedEventPublication(staged); - } finally { - lifecycle.readLock().unlock(); - } - } - - /** - * Fully validates and materializes a first-seen event append without - * changing the fragment, inventory, or canonical-event stores. - */ - public synchronized PreparedEventPublication - prepareEventOnceForPublication( - String claimedEventBlueId, - Node exactEvent, - ExternalOrderKey eventOrderKey) { - lifecycle.readLock().lock(); - try { - requireOpen(); - String checkedBlueId = requireText( - claimedEventBlueId, "claimedEventBlueId"); - final Node checkedEvent = Objects.requireNonNull( - exactEvent, "exactEvent"); - final ExternalOrderKey checkedOrder = Objects.requireNonNull( - eventOrderKey, "eventOrderKey"); - StoredCoordinationEvent existing = eventStore.find(checkedBlueId) - .orElse(null); - if (existing != null) { - if (!checkedBlueId.equals( - DirectBlueIdCalculator.calculateBlueId(checkedEvent))) { - throw new IllegalArgumentException( - "Claimed event BlueId differs from exact event"); - } - if (!existing.orderKey().equals(checkedOrder)) { - throw new IllegalStateException( - "Stored event order conflict for " - + checkedBlueId); - } - return new PreparedEventPublication( - this, - null, - eventStore.prepareCanonical(existing)); - } - InMemoryCoordinationFragmentStore.StagedVerifiedEvent< - StoredCoordinationEvent> staged = - fragmentStore.stageVerifiedEventAdmission( - () -> engine.prepareEvent( - checkedBlueId, - checkedEvent, - checkedOrder)); - if (!checkedBlueId.equals(staged.result().eventBlueId())) { - throw new IllegalArgumentException( - "Claimed event BlueId differs from exact event"); - } - return preparedEventPublication(staged); - } finally { - lifecycle.readLock().unlock(); - } - } - - /** - * Publishes one prevalidated event delta at the fragment/event store lock - * boundary. Every touched immutable key is checked before either store is - * changed; unrelated prepared events therefore do not make it stale. - */ - public void publishPreparedEvent(PreparedEventPublication publication) { - publishPreparedEvent(publication, NO_HOST_EVENT_PUBLICATION); - } - - /** - * Publishes the event and a prevalidated host delta while all direct - * fragment/event readers remain behind the same store monitors. The host - * action must perform only no-callback authoritative pointer/map writes; - * every operation that can reject the append belongs above this method. - */ - public void publishPreparedEvent( - PreparedEventPublication publication, - Runnable prevalidatedHostPublication) { - lifecycle.readLock().lock(); - try { - requireOpen(); - PreparedEventPublication checked = Objects.requireNonNull( - publication, "publication"); - if (checked.owner != this) { - throw new IllegalArgumentException( - "Prepared event belongs to another environment"); - } - Runnable hostPublication = Objects.requireNonNull( - prevalidatedHostPublication, - "prevalidatedHostPublication"); - synchronized (fragmentStore) { - synchronized (eventStore) { - checked.requireUnpublished(); - if (checked.fragmentAdmission != null) { - fragmentStore - .validatePreparedVerifiedEventAdmission( - checked.fragmentAdmission); - } - eventStore.validatePreparedCanonical( - checked.eventPublication); - if (checked.fragmentAdmission != null) { - fragmentStore - .publishPreparedVerifiedEventAdmissionUnchecked( - checked.fragmentAdmission); - } - eventStore.publishPreparedCanonicalUnchecked( - checked.eventPublication); - hostPublication.run(); - checked.published = true; - } - } - } finally { - lifecycle.readLock().unlock(); - } - } - - private PreparedEventPublication preparedEventPublication( - InMemoryCoordinationFragmentStore.StagedVerifiedEvent< - StoredCoordinationEvent> staged) { - InMemoryCoordinationFragmentStore.StagedVerifiedEvent< - StoredCoordinationEvent> checked = Objects.requireNonNull( - staged, "staged"); - return new PreparedEventPublication( - this, - checked.prepared(), - eventStore.prepareCanonical(checked.result())); - } - - /** Processes through the explicit current-Root compatibility lane. */ - public DemoTransition process( - DocumentSessionId id, - Node exactEvent, - ExternalOrderKey eventOrderKey) { - return process( - id, - exactEvent, - eventOrderKey, - DeliveryPlanningMode.CURRENT_ROOT_COMPATIBILITY, - Collections.emptyList(), - PrefetchPolicy.BALANCED); - } - - /** Processes through the exact externally indexed candidate lane. */ - public DemoTransition processIndexed( - DocumentSessionId id, - Node exactEvent, - ExternalOrderKey eventOrderKey, - List orderedOccurrenceKeys, - PrefetchPolicy prefetchPolicy) { - return process( - id, - exactEvent, - eventOrderKey, - DeliveryPlanningMode.INDEXED, - orderedOccurrenceKeys, - prefetchPolicy); - } - - /** Processes an already admitted event without splitting it again. */ - public DemoTransition processIndexed( - DocumentSessionId id, - StoredCoordinationEvent event, - List orderedOccurrenceKeys, - PrefetchPolicy prefetchPolicy) { - lifecycle.readLock().lock(); - try { - DocumentSessionId checkedId = Objects.requireNonNull(id, "id"); - CoordinationProcessingPlan plan = engine.planIndexed( - checkedId, - engine.session(checkedId).currentEpoch(), - Objects.requireNonNull(event, "event"), - Objects.requireNonNull( - orderedOccurrenceKeys, "orderedOccurrenceKeys"), - Objects.requireNonNull( - prefetchPolicy, "prefetchPolicy")); - CoordinationTransition transition = engine.execute(plan); - return sessionIndexPublisher.commitAndPublish(transition); - } finally { - lifecycle.readLock().unlock(); - } - } - - /** Processes one frozen route target against its exact planned revision. */ - public DemoTransition processIndexed( - IndexedSessionCandidates target, - StoredCoordinationEvent event, - PrefetchPolicy prefetchPolicy) { - return processIndexed( - target, event, prefetchPolicy, PERMIT_PUBLICATION); - } - - /** - * Processes one frozen route target and lets a host reject the complete - * transition before its authoritative session/index publication. - */ - public DemoTransition processIndexed( - IndexedSessionCandidates target, - StoredCoordinationEvent event, - PrefetchPolicy prefetchPolicy, - CoordinationTransitionPublicationGuard publicationGuard) { - lifecycle.readLock().lock(); - try { - CoordinationTransitionPublicationGuard checkedGuard = - Objects.requireNonNull( - publicationGuard, "publicationGuard"); - IndexedSessionCandidates checkedTarget = Objects.requireNonNull( - target, "target"); - ManagedDocumentSnapshot current = engine.session( - checkedTarget.sessionId()); - if (current.currentEpoch() != checkedTarget.plannedEpoch() - || !current.currentRootBlueId().equals( - checkedTarget.plannedRootBlueId()) - || !current.subscriptions().digest().equals( - checkedTarget.subscriptionSnapshotIdentity())) { - throw new IllegalStateException( - "Frozen route target is stale for " - + checkedTarget.sessionId()); - } - CoordinationProcessingPlan plan = engine.planIndexed( - checkedTarget.sessionId(), - checkedTarget.plannedEpoch(), - Objects.requireNonNull(event, "event"), - checkedTarget.orderedOccurrenceKeys(), - Objects.requireNonNull( - prefetchPolicy, "prefetchPolicy")); - CoordinationTransition transition = engine.execute(plan); - checkedGuard.validate(transition); - return sessionIndexPublisher.commitAndPublish(transition); - } finally { - lifecycle.readLock().unlock(); - } - } - - private DemoTransition process( - DocumentSessionId id, - Node exactEvent, - ExternalOrderKey eventOrderKey, - DeliveryPlanningMode mode, - List orderedOccurrenceKeys, - PrefetchPolicy prefetchPolicy) { - lifecycle.readLock().lock(); - try { - ProcessRequest request = new ProcessRequest( - Objects.requireNonNull(id, "id"), - engine.session(id).currentEpoch(), - Objects.requireNonNull(exactEvent, "exactEvent"), - Objects.requireNonNull(eventOrderKey, "eventOrderKey"), - Objects.requireNonNull(mode, "mode"), - Objects.requireNonNull( - orderedOccurrenceKeys, "orderedOccurrenceKeys"), - Objects.requireNonNull( - prefetchPolicy, "prefetchPolicy"), - true); - CoordinationProcessingPlan plan = engine.plan(request); - CoordinationTransition transition = engine.execute(plan); - return sessionIndexPublisher.commitAndPublish(transition); - } finally { - lifecycle.readLock().unlock(); - } - } - - public CoordinationProcessingEngine engine() { return engine; } - public InMemoryCoordinationFragmentStore fragmentStore() { - return fragmentStore; - } - public InMemoryCoordinationSessionStore sessionStore() { - return sessionStore; - } - public InMemoryCoordinationSubscriptionIndex subscriptionIndex() { - return subscriptionIndex; - } - public InMemoryStoredCoordinationEventStore eventStore() { - return eventStore; - } - - public CoordinationEventAdmissionMetrics.Snapshot - eventAdmissionMetrics() { - return engine.eventAdmissionMetrics(); - } - - public CoordinationEventShapeMetrics.Snapshot eventShapeMetrics() { - return engine.eventShapeMetrics(); - } - - /** Opaque identity of evidence accepted by this environment. */ - public String eventAdmissionDomainIdentity() { - return engine.eventAdmissionDomainIdentity(); - } - - /** Exact cumulative incremental-projection work in this environment. */ - public FastPathWorkMetrics.Snapshot projectionFastPathMetrics() { - return engine.projectionFastPathMetrics(); - } - - /** Exact cumulative verified fragment-transition work. */ - public CoordinationFragmentTransitionWorkSnapshot - fragmentTransitionWorkSnapshot() { - return engine.fragmentTransitionWorkSnapshot(); - } - - /** Current hard-bounded exact Root-view cache occupancy and work. */ - public CoordinationRootViewCacheSnapshot rootViewCacheSnapshot() { - return engine.rootViewCacheSnapshot(); - } - - /** Exact cumulative reference-cut work performed by the live engine. */ - public ReferenceCutMetrics.Snapshot referenceCutMetrics() { - return engine.referenceCutMetrics(); - } - - /** Cache-only preparation; authoritative stores remain unchanged. */ - public void primeEventAdmission( - String claimedEventBlueId, - Node exactEvent) { - lifecycle.readLock().lock(); - try { - engine.primeEventAdmission( - requireText(claimedEventBlueId, "claimedEventBlueId"), - Objects.requireNonNull(exactEvent, "exactEvent")); - } finally { - lifecycle.readLock().unlock(); - } - } - public CoordinationCommittedDeliveryProbe committedDeliveryProbe() { - return sessionStore.committedDeliveries(); - } - - /** - * Captures all authoritative in-memory stores at one quiescent boundary. - * New work cannot enter while the write lock is held, and the dispatch - * ledger rejects an incomplete freeze or in-flight Root claim. - */ - public InMemoryCoordinationCheckpoint checkpoint() { - lifecycle.writeLock().lock(); - try { - requireOpen(); - requireParallelSchedulersQuiescent(); - Map currentRootViews = - engine.checkpointCurrentRootViews( - sessionStore.sessions()); - CoordinationProcessingEngine.PreparedCheckpointState - preparedRootState = engine.checkpointPreparedState( - sessionStore.sessions()); - return fragmentStore.fragmentCheckpoint( - sessionStore, - eventStore, - dispatchLedger, - currentRootViews, - preparedRootState, - sessionSequence.get()); - } finally { - lifecycle.writeLock().unlock(); - } - } - - /** Dispatches one canonical event to every matching Root. */ - public CoordinationDispatchSnapshot dispatch( - StoredCoordinationEvent event, - List exactEventSubscriptionKeys, - String sourceChannel, - int maximumRootsPerChunk, - PrefetchPolicy prefetchPolicy) { - lifecycle.readLock().lock(); - try { - return defaultFanout.dispatch( - event, - exactEventSubscriptionKeys, - sourceChannel, - maximumRootsPerChunk, - prefetchPolicy); - } finally { - lifecycle.readLock().unlock(); - } - } - - /** Resumes a prior environment-owned dispatch without re-querying routes. */ - public CoordinationDispatchSnapshot resume( - String dispatchIdentity, - PrefetchPolicy prefetchPolicy) { - lifecycle.readLock().lock(); - try { - return defaultFanout.resume(dispatchIdentity, prefetchPolicy); - } finally { - lifecycle.readLock().unlock(); - } - } - - /** - * Creates an environment-bound fan-out whose target generation is opened - * at the combined authoritative-session/derived-route boundary. - */ - public InMemoryCoordinationFanout fanout( - InMemoryCoordinationDispatchLedger ledger, - CoordinationIndexedDeliveryExecutor executor) { - return new InMemoryCoordinationFanout( - subscriptionIndex, - Objects.requireNonNull(ledger, "ledger"), - Objects.requireNonNull(executor, "executor"), - sessionStore.committedDeliveries(), - sessionIndexPublisher::openAuthoritativeCandidates); - } - - /** - * Creates the environment-bound two-phase adapter. Both preparation and - * ordered publication participate in this environment's lifecycle gate. - */ - public InMemoryCoordinationTwoPhaseDeliveryExecutor - twoPhaseDeliveryExecutor( - CoordinationTransitionPublicationGuard publicationGuard) { - lifecycle.readLock().lock(); - try { - requireOpen(); - return new InMemoryCoordinationTwoPhaseDeliveryExecutor( - engine, - sessionIndexPublisher, - sessionStore, - Objects.requireNonNull( - publicationGuard, "publicationGuard"), - lifecycle.readLock(), - this::requireOpen); - } finally { - lifecycle.readLock().unlock(); - } - } - - /** - * Creates and registers a scheduler backed by the environment's single - * bounded preparation pool. - */ - public

BoundedCoordinationRootScheduler

parallelScheduler( - CoordinationTwoPhaseDeliveryExecutor

deliveryExecutor, - CoordinationParallelismPolicy policy, - CoordinationRootPreparationObserver observer) { - lifecycle.writeLock().lock(); - try { - requireOpen(); - return registerParallelScheduler( - deliveryExecutor, policy, observer); - } finally { - lifecycle.writeLock().unlock(); - } - } - - /** - * Creates a parallel fan-out over the environment-owned bounded pool. - * The caller retains ownership of its dispatch ledger. Target freeze uses - * the same combined publication boundary as the serial environment path. - */ - public

InMemoryCoordinationFanout parallelFanout( - InMemoryCoordinationDispatchLedger ledger, - CoordinationTwoPhaseDeliveryExecutor

deliveryExecutor, - CoordinationParallelismPolicy policy, - CoordinationRootPreparationObserver observer) { - lifecycle.writeLock().lock(); - try { - requireOpen(); - BoundedCoordinationRootScheduler

scheduler = - registerParallelScheduler( - deliveryExecutor, policy, observer); - return InMemoryCoordinationFanout.parallel( - subscriptionIndex, - Objects.requireNonNull(ledger, "ledger"), - scheduler, - sessionStore.committedDeliveries(), - sessionIndexPublisher::openAuthoritativeCandidates); - } finally { - lifecycle.writeLock().unlock(); - } - } - - private

BoundedCoordinationRootScheduler

- registerParallelScheduler( - CoordinationTwoPhaseDeliveryExecutor

deliveryExecutor, - CoordinationParallelismPolicy policy, - CoordinationRootPreparationObserver observer) { - BoundedCoordinationRootScheduler

scheduler = - new BoundedCoordinationRootScheduler

( - rootPreparationExecutor, - Objects.requireNonNull( - deliveryExecutor, "deliveryExecutor"), - Objects.requireNonNull(policy, "policy"), - Objects.requireNonNull(observer, "observer"), - lifecycle.readLock(), - this::requireOpen); - parallelSchedulers.add(scheduler); - return scheduler; - } - - @Override - public void close() { - RuntimeException failure = null; - lifecycle.writeLock().lock(); - try { - if (closed) { - return; - } - closed = true; - rootPreparationExecutor.shutdown(); - try { - engine.close(); - } catch (RuntimeException problem) { - failure = problem; - } - } finally { - lifecycle.writeLock().unlock(); - } - RuntimeException shutdownFailure = awaitExecutorShutdown(); - if (shutdownFailure != null) { - if (failure == null) { - failure = shutdownFailure; - } else { - failure.addSuppressed(shutdownFailure); - } - } - if (failure != null) { - throw failure; - } - } - - private void requireParallelSchedulersQuiescent() { - for (BoundedCoordinationRootScheduler scheduler - : parallelSchedulers) { - if (!scheduler.isQuiescent()) { - throw new IllegalStateException( - "Cannot checkpoint with parallel Root work: active=" - + scheduler.activePreparationCount() - + ", outstanding=" - + scheduler.outstandingResultCount()); - } - } - } - - private RuntimeException awaitExecutorShutdown() { - try { - if (rootPreparationExecutor.awaitTermination( - EXECUTOR_SHUTDOWN_SECONDS, TimeUnit.SECONDS)) { - return null; - } - rootPreparationExecutor.shutdownNow(); - if (rootPreparationExecutor.awaitTermination( - EXECUTOR_SHUTDOWN_SECONDS, TimeUnit.SECONDS)) { - return null; - } - return new IllegalStateException( - "Coordination preparation executor did not terminate"); - } catch (InterruptedException interrupted) { - rootPreparationExecutor.shutdownNow(); - Thread.currentThread().interrupt(); - return new IllegalStateException( - "Interrupted while closing Coordination preparation " - + "executor", - interrupted); - } - } - - private void requireOpen() { - if (closed) { - throw new IllegalStateException( - "In-memory Coordination environment is closed"); - } - } - - private static ThreadPoolExecutor newRootPreparationExecutor( - int parallelism, - int queueCapacity) { - if (parallelism <= 0 || queueCapacity <= 0) { - throw new IllegalArgumentException( - "Root-preparation executor bounds must be positive"); - } - return new ThreadPoolExecutor( - parallelism, - parallelism, - 0L, - TimeUnit.MILLISECONDS, - new ArrayBlockingQueue(queueCapacity), - new DaemonPreparationThreadFactory(), - new RunInCallerBackpressurePolicy()); - } - - /** Returns real executor work rather than an inferred test counter. */ - public CoordinationRootPreparationPoolSnapshot - rootPreparationPoolSnapshot() { - lifecycle.readLock().lock(); - try { - return new CoordinationRootPreparationPoolSnapshot( - rootPreparationExecutor.getCorePoolSize(), - rootPreparationExecutor.getActiveCount(), - rootPreparationExecutor.getPoolSize(), - rootPreparationExecutor.getQueue().size(), - rootPreparationExecutor.getCompletedTaskCount(), - rootPreparationExecutor.getLargestPoolSize()); - } finally { - lifecycle.readLock().unlock(); - } - } - - private static String requireText(String value, String name) { - String checked = Objects.requireNonNull(value, name); - if (checked.isEmpty()) { - throw new IllegalArgumentException(name + " must not be empty"); - } - return checked; - } - - /** Immutable handle for one validated but not yet visible event. */ - public static final class PreparedEventPublication { - private final InMemoryCoordinationEnvironment owner; - private final InMemoryCoordinationFragmentStore - .PreparedVerifiedEventAdmission fragmentAdmission; - private final InMemoryStoredCoordinationEventStore - .PreparedCanonicalPut eventPublication; - private boolean published; - - private PreparedEventPublication( - InMemoryCoordinationEnvironment owner, - InMemoryCoordinationFragmentStore - .PreparedVerifiedEventAdmission fragmentAdmission, - InMemoryStoredCoordinationEventStore - .PreparedCanonicalPut eventPublication) { - this.owner = Objects.requireNonNull(owner, "owner"); - this.fragmentAdmission = fragmentAdmission; - this.eventPublication = Objects.requireNonNull( - eventPublication, "eventPublication"); - } - - public StoredCoordinationEvent event() { - return eventPublication.result(); - } - - private void requireUnpublished() { - if (published) { - throw new IllegalStateException( - "Prepared event was already published"); - } - } - } - - private static final class DaemonPreparationThreadFactory - implements ThreadFactory { - private final AtomicLong sequence = new AtomicLong(); - - @Override - public Thread newThread(Runnable task) { - Thread thread = new Thread( - Objects.requireNonNull(task, "task"), - "blue-coordination-prepare-" - + sequence.incrementAndGet()); - thread.setDaemon(true); - return thread; - } - } - - private static final class RunInCallerBackpressurePolicy - implements RejectedExecutionHandler { - @Override - public void rejectedExecution( - Runnable task, - ThreadPoolExecutor executor) { - if (executor.isShutdown()) { - throw new RejectedExecutionException( - "Coordination preparation executor is closed"); - } - task.run(); - } - } - - /** Mutable configuration for one reference in-memory environment. */ - public static final class Builder { - private BlueContracts contracts; - private DocumentProcessor documentProcessor; - private InMemoryCoordinationFragmentStore fragmentStore; - private InMemoryCoordinationSessionStore sessionStore; - private InMemoryCoordinationSubscriptionIndex subscriptionIndex; - private CoordinationProcessingBundleLoader bundleLoader; - private CoordinationTransitionMemoStore memoStore; - private CoordinationProcessingEngineObserver observer; - private String environmentIdentity; - private ReferenceCutConfiguration referenceCutConfiguration = - ReferenceCutConfiguration.disabled(); - private int rootPreparationParallelism = PREPARATION_PARALLELISM; - private int rootPreparationQueueCapacity = - PREPARATION_QUEUE_CAPACITY; - private Integer rootViewCacheMaximumSize; - private boolean ownsRuntimes; - private InMemoryCoordinationCheckpoint checkpoint; - - public Builder contracts(BlueContracts value) { - contracts = Objects.requireNonNull(value, "contracts"); - return this; - } - public Builder documentProcessor(DocumentProcessor value) { - documentProcessor = Objects.requireNonNull( - value, "documentProcessor"); - return this; - } - public Builder fragmentStore( - InMemoryCoordinationFragmentStore value) { - fragmentStore = Objects.requireNonNull(value, "fragmentStore"); - return this; - } - public Builder sessionStore(InMemoryCoordinationSessionStore value) { - sessionStore = Objects.requireNonNull(value, "sessionStore"); - return this; - } - public Builder subscriptionIndex( - InMemoryCoordinationSubscriptionIndex value) { - subscriptionIndex = Objects.requireNonNull( - value, "subscriptionIndex"); - return this; - } - public Builder bundleLoader(CoordinationProcessingBundleLoader value) { - bundleLoader = Objects.requireNonNull(value, "bundleLoader"); - return this; - } - public Builder transitionMemoStore( - CoordinationTransitionMemoStore value) { - memoStore = value; - return this; - } - public Builder observer(CoordinationProcessingEngineObserver value) { - observer = Objects.requireNonNull(value, "observer"); - return this; - } - public Builder environmentIdentity(String value) { - environmentIdentity = Objects.requireNonNull( - value, "environmentIdentity"); - return this; - } - public Builder referenceCutConfiguration( - ReferenceCutConfiguration value) { - referenceCutConfiguration = Objects.requireNonNull( - value, "referenceCutConfiguration"); - return this; - } - /** Configures the engine's exact retained Root/planning entry bound. */ - public Builder rootViewCacheMaximumSize(int value) { - if (value <= 0) { - throw new IllegalArgumentException( - "rootViewCacheMaximumSize must be positive"); - } - rootViewCacheMaximumSize = Integer.valueOf(value); - return this; - } - /** Bounds concurrent expensive Root preparation for this host. */ - public Builder rootPreparationParallelism(int value) { - if (value <= 0) { - throw new IllegalArgumentException( - "rootPreparationParallelism must be positive"); - } - rootPreparationParallelism = value; - return this; - } - - /** Bounds queued Root preparations; saturation runs in the caller. */ - public Builder rootPreparationQueueCapacity(int value) { - if (value <= 0) { - throw new IllegalArgumentException( - "rootPreparationQueueCapacity must be positive"); - } - rootPreparationQueueCapacity = value; - return this; - } - - public Builder transferRuntimeOwnership(boolean value) { - ownsRuntimes = value; - return this; - } - public Builder checkpoint(InMemoryCoordinationCheckpoint value) { - checkpoint = Objects.requireNonNull(value, "checkpoint"); - return this; - } - public InMemoryCoordinationEnvironment build() { - return new InMemoryCoordinationEnvironment(this); - } - } -} diff --git a/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationFanout.java b/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationFanout.java deleted file mode 100644 index 641ea7d..0000000 --- a/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationFanout.java +++ /dev/null @@ -1,437 +0,0 @@ -package blue.coordination.engine.memory; - -import blue.coordination.engine.api.CoordinationCommittedDelivery; -import blue.coordination.engine.api.CoordinationDeliveryReceipt; -import blue.coordination.engine.api.CoordinationDispatchSnapshot; -import blue.coordination.engine.api.IndexedSessionCandidates; -import blue.coordination.engine.api.PrefetchPolicy; -import blue.coordination.engine.api.StoredCoordinationEvent; -import blue.coordination.engine.spi.CoordinationSubscriptionIndex; -import blue.coordination.engine.spi.CoordinationTargetCursor; -import blue.language.processor.ExternalOrderKey; - -import java.util.List; -import java.util.ArrayList; -import java.util.Objects; -import java.util.Optional; - -/** - * Operation-neutral all-Root fan-out with frozen targets and exact resume. - * - *

Public constructors freeze the supplied index generation directly and - * rely on the executor's exact session-revision check to reject a stale target. - * Environment-owned factories additionally open that generation through the - * combined session/index publication boundary.

- */ -public final class InMemoryCoordinationFanout { - - private final CoordinationSubscriptionIndex subscriptionIndex; - private final TargetCursorSource targetCursorSource; - private final InMemoryCoordinationDispatchLedger ledger; - private final CoordinationIndexedDeliveryExecutor executor; - private final BoundedCoordinationRootScheduler parallelScheduler; - private final CoordinationCommittedDeliveryProbe committedDeliveryProbe; - - public InMemoryCoordinationFanout( - CoordinationSubscriptionIndex subscriptionIndex, - InMemoryCoordinationDispatchLedger ledger, - CoordinationIndexedDeliveryExecutor executor) { - this(subscriptionIndex, ledger, executor, - CoordinationCommittedDeliveryProbe.none()); - } - - public InMemoryCoordinationFanout( - CoordinationSubscriptionIndex subscriptionIndex, - InMemoryCoordinationDispatchLedger ledger, - CoordinationIndexedDeliveryExecutor executor, - CoordinationCommittedDeliveryProbe committedDeliveryProbe) { - this( - subscriptionIndex, - ledger, - executor, - committedDeliveryProbe, - null, - Objects.requireNonNull( - subscriptionIndex, - "subscriptionIndex")::openCandidates); - } - - InMemoryCoordinationFanout( - CoordinationSubscriptionIndex subscriptionIndex, - InMemoryCoordinationDispatchLedger ledger, - CoordinationIndexedDeliveryExecutor executor, - CoordinationCommittedDeliveryProbe committedDeliveryProbe, - TargetCursorSource targetCursorSource) { - this( - subscriptionIndex, - ledger, - executor, - committedDeliveryProbe, - null, - targetCursorSource); - } - - private InMemoryCoordinationFanout( - CoordinationSubscriptionIndex subscriptionIndex, - InMemoryCoordinationDispatchLedger ledger, - CoordinationIndexedDeliveryExecutor executor, - CoordinationCommittedDeliveryProbe committedDeliveryProbe, - BoundedCoordinationRootScheduler parallelScheduler, - TargetCursorSource targetCursorSource) { - this.subscriptionIndex = Objects.requireNonNull( - subscriptionIndex, "subscriptionIndex"); - this.targetCursorSource = Objects.requireNonNull( - targetCursorSource, "targetCursorSource"); - this.ledger = Objects.requireNonNull(ledger, "ledger"); - this.executor = executor; - this.parallelScheduler = parallelScheduler; - if ((executor == null) == (parallelScheduler == null)) { - throw new IllegalArgumentException( - "Exactly one delivery execution mode is required"); - } - this.committedDeliveryProbe = Objects.requireNonNull( - committedDeliveryProbe, "committedDeliveryProbe"); - } - - /** - * Creates a fan-out whose expensive Root preparations may overlap while - * authoritative publication remains in frozen canonical target order. - */ - public static

InMemoryCoordinationFanout parallel( - CoordinationSubscriptionIndex subscriptionIndex, - InMemoryCoordinationDispatchLedger ledger, - BoundedCoordinationRootScheduler

scheduler, - CoordinationCommittedDeliveryProbe committedDeliveryProbe) { - return new InMemoryCoordinationFanout( - subscriptionIndex, - ledger, - null, - committedDeliveryProbe, - Objects.requireNonNull(scheduler, "scheduler"), - Objects.requireNonNull( - subscriptionIndex, - "subscriptionIndex")::openCandidates); - } - - static

InMemoryCoordinationFanout parallel( - CoordinationSubscriptionIndex subscriptionIndex, - InMemoryCoordinationDispatchLedger ledger, - BoundedCoordinationRootScheduler

scheduler, - CoordinationCommittedDeliveryProbe committedDeliveryProbe, - TargetCursorSource targetCursorSource) { - return new InMemoryCoordinationFanout( - subscriptionIndex, - ledger, - null, - committedDeliveryProbe, - Objects.requireNonNull(scheduler, "scheduler"), - targetCursorSource); - } - - public CoordinationDispatchSnapshot dispatch( - StoredCoordinationEvent event, - List exactEventSubscriptionKeys, - String sourceChannel, - int maximumRootsPerChunk, - PrefetchPolicy prefetchPolicy) { - StoredCoordinationEvent checkedEvent = Objects.requireNonNull( - event, "event"); - List checkedKeys = Objects.requireNonNull( - exactEventSubscriptionKeys, - "exactEventSubscriptionKeys"); - String checkedSource = requireText(sourceChannel, "sourceChannel"); - PrefetchPolicy checkedPolicy = Objects.requireNonNull( - prefetchPolicy, "prefetchPolicy"); - synchronized (ledger.dispatchMonitor(checkedEvent.eventBlueId())) { - String dispatchIdentity = existingOrFreeze( - checkedEvent, - checkedKeys, - checkedSource, - maximumRootsPerChunk); - return executeRemaining(dispatchIdentity, checkedPolicy); - } - } - - /** Resumes only from the immutable plan already stored in the ledger. */ - public CoordinationDispatchSnapshot resume( - String dispatchIdentity, - PrefetchPolicy prefetchPolicy) { - String checkedIdentity = requireText( - dispatchIdentity, "dispatchIdentity"); - PrefetchPolicy checkedPolicy = Objects.requireNonNull( - prefetchPolicy, "prefetchPolicy"); - synchronized (ledger.dispatchMonitor(checkedIdentity)) { - return executeRemaining(checkedIdentity, checkedPolicy); - } - } - - public InMemoryCoordinationDispatchLedger ledger() { return ledger; } - - private CoordinationDispatchSnapshot executeRemaining( - String dispatchIdentity, - PrefetchPolicy prefetchPolicy) { - StoredCoordinationEvent event = ledger.storedEvent(dispatchIdentity); - int maximumRootsPerChunk = ledger.maximumRootsPerChunk( - dispatchIdentity); - int pageCount = ledger.frozenPageCount(dispatchIdentity); - for (int pageIndex = 0; pageIndex < pageCount; pageIndex++) { - List page = - ledger.frozenTargetPage(dispatchIdentity, pageIndex); - if (page.size() > maximumRootsPerChunk) { - throw new IllegalStateException( - "Frozen target store returned an oversized page"); - } - if (parallelScheduler != null) { - executeParallelPage( - dispatchIdentity, - event, - page, - prefetchPolicy, - parallelScheduler); - continue; - } - for (IndexedSessionCandidates target : page) { - CoordinationDeliveryReceipt receipt = ledger.receipt( - dispatchIdentity, target.sessionId()); - if (receipt.committed()) { - continue; - } - Optional authoritative = - committedDeliveryProbe.committedDelivery( - event, target.sessionId()); - if (authoritative.isPresent()) { - ledger.recoverCommitted( - event.eventBlueId(), - target.sessionId(), - authoritative.get()); - continue; - } - - CoordinationDeliveryAdmission admission = - ledger.beginAttempt( - event.eventBlueId(), target.sessionId()); - try { - CoordinationCommittedDelivery committed = executor.deliver( - event, target, prefetchPolicy); - requireEvent(event, committed); - ledger.commit(admission, committed); - } catch (RuntimeException failure) { - try { - Optional afterFailure = - committedDeliveryProbe.committedDelivery( - event, target.sessionId()); - if (afterFailure.isPresent()) { - ledger.recoverCommitted( - event.eventBlueId(), - target.sessionId(), - afterFailure.get()); - continue; - } - } catch (RuntimeException reconciliationFailure) { - if (reconciliationFailure != failure) { - failure.addSuppressed(reconciliationFailure); - } - } - ledger.fail(admission, failure); - throw new CoordinationFanoutException( - target.sessionId(), - ledger.require(event.eventBlueId()), - failure); - } catch (Error fatal) { - ledger.fail(admission, fatal); - throw fatal; - } - } - } - return ledger.require(event.eventBlueId()); - } - - private

void executeParallelPage( - String dispatchIdentity, - StoredCoordinationEvent event, - List page, - PrefetchPolicy prefetchPolicy, - BoundedCoordinationRootScheduler

scheduler) { - List remaining = new ArrayList<>(); - for (IndexedSessionCandidates target : page) { - CoordinationDeliveryReceipt receipt = ledger.receipt( - dispatchIdentity, target.sessionId()); - if (receipt.committed()) { - continue; - } - Optional authoritative = - committedDeliveryProbe.committedDelivery( - event, target.sessionId()); - if (authoritative.isPresent()) { - ledger.recoverCommitted( - event.eventBlueId(), - target.sessionId(), - authoritative.get()); - } else { - remaining.add(target); - } - } - List> scheduled = - scheduler.schedule(event, remaining, prefetchPolicy); - for (int index = 0; index < scheduled.size(); index++) { - BoundedCoordinationRootScheduler.Result

result = - scheduled.get(index); - IndexedSessionCandidates target = result.target(); - CoordinationDeliveryAdmission admission = null; - try { - result.awaitPrepared(); - admission = ledger.beginAttempt( - event.eventBlueId(), target.sessionId()); - CoordinationCommittedDelivery committed = result.commit(); - requireEvent(event, committed); - ledger.commit(admission, committed); - } catch (RuntimeException failure) { - if (admission == null) { - admission = ledger.beginAttempt( - event.eventBlueId(), target.sessionId()); - } - Optional recovered = - reconcileAfterFailure( - event, target, failure); - if (recovered.isPresent()) { - result.settleCommittedAfterReconciliation( - recovered.get()); - continue; - } - ledger.fail(admission, failure); - discardFrom(scheduled, index); - throw new CoordinationFanoutException( - target.sessionId(), - ledger.require(event.eventBlueId()), - failure); - } catch (Error fatal) { - if (admission == null) { - admission = ledger.beginAttempt( - event.eventBlueId(), target.sessionId()); - } - ledger.fail(admission, fatal); - discardFrom(scheduled, index); - throw fatal; - } - } - } - - private Optional reconcileAfterFailure( - StoredCoordinationEvent event, - IndexedSessionCandidates target, - RuntimeException failure) { - try { - Optional authoritative = - committedDeliveryProbe.committedDelivery( - event, target.sessionId()); - if (!authoritative.isPresent()) { - return Optional.empty(); - } - ledger.recoverCommitted( - event.eventBlueId(), - target.sessionId(), - authoritative.get()); - return authoritative; - } catch (RuntimeException reconciliationFailure) { - if (reconciliationFailure != failure) { - failure.addSuppressed(reconciliationFailure); - } - return Optional.empty(); - } - } - - private static

void discardFrom( - List> scheduled, - int first) { - for (int index = first; index < scheduled.size(); index++) { - BoundedCoordinationRootScheduler.Result

result = - scheduled.get(index); - try { - result.discard(); - } catch (RuntimeException ignored) { - // The primary preparation/commit failure remains authoritative. - } - } - } - - private String existingOrFreeze( - StoredCoordinationEvent event, - List keys, - String sourceChannel, - int maximumRootsPerChunk) { - if (ledger.containsSealedDispatch(event.eventBlueId())) { - ledger.requireSameDispatchRequest( - event, - keys, - sourceChannel, - maximumRootsPerChunk); - return event.eventBlueId(); - } - try (CoordinationTargetCursor cursor = - targetCursorSource.openCandidates( - keys, sourceChannel, event.orderKey())) { - InMemoryCoordinationDispatchLedger.FreezeAdmission admission = - ledger.beginFreeze( - event, - keys, - sourceChannel, - cursor.generation(), - maximumRootsPerChunk); - if (admission.reusedSealedPlan()) { - ledger.requireSameDispatchRequest( - event, - keys, - sourceChannel, - maximumRootsPerChunk); - return event.eventBlueId(); - } - boolean sealed = false; - try { - while (!cursor.exhausted()) { - List page = cursor.nextPage( - maximumRootsPerChunk); - if (page.isEmpty() && !cursor.exhausted()) { - throw new IllegalStateException( - "Route cursor made no progress"); - } - if (!page.isEmpty()) { - ledger.appendFrozenPage(admission, page); - } - } - ledger.sealFreeze(admission); - sealed = true; - return event.eventBlueId(); - } finally { - if (!sealed) { - ledger.abortFreeze(admission); - } - } - } - } - - private static void requireEvent( - StoredCoordinationEvent event, - CoordinationCommittedDelivery committed) { - if (!event.eventBlueId().equals(committed.eventBlueId())) { - throw new IllegalStateException( - "Executor committed evidence for another event"); - } - } - - private static String requireText(String value, String name) { - String checked = Objects.requireNonNull(value, name); - if (checked.isEmpty()) { - throw new IllegalArgumentException(name + " must not be empty"); - } - return checked; - } - - /** Opens one immutable target generation at the configured boundary. */ - @FunctionalInterface - interface TargetCursorSource { - CoordinationTargetCursor openCandidates( - List exactEventSubscriptionKeys, - String sourceChannel, - ExternalOrderKey eventOrderKey); - } -} diff --git a/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationFragmentStore.java b/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationFragmentStore.java deleted file mode 100644 index 691b2cd..0000000 --- a/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationFragmentStore.java +++ /dev/null @@ -1,1720 +0,0 @@ -package blue.coordination.engine.memory; - -import blue.coordination.engine.CoordinationProcessingEngine - .PreparedCheckpointState; -import blue.coordination.engine.CoordinationProcessingEngine - .VerifiedNodeAccessAuthority; -import blue.coordination.engine.api.CoordinationCanonicalFragment; -import blue.coordination.engine.api.CoordinationEventAdmissionCacheKey; -import blue.coordination.engine.api.CoordinationFragmentInventory; -import blue.coordination.engine.api.CoordinationVerifiedEventAdmission; -import blue.coordination.engine.fastpath.ExactNodeHandle; -import blue.coordination.engine.fastpath.FastFragmentDelta; -import blue.coordination.engine.internal.RequestLocalNodeProvider; -import blue.coordination.engine.spi.CoordinationCanonicalFragmentHandleStore; -import blue.coordination.engine.spi.CoordinationVerifiedEventAdmissionStore; -import blue.coordination.processor.CoordinationFragmentAdmissionVerifier; -import blue.language.api.NodeProviderOutcome; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.model.NodeWireForm; -import blue.language.provider.NodeProviderResult; - -import java.util.ArrayList; -import java.util.Collection; -import java.util.Collections; -import java.util.HashSet; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.Objects; -import java.util.Set; -import java.util.UUID; -import java.util.function.Supplier; - -/** Thread-safe in-memory immutable fragment store and reference SPI adapter. */ -public final class InMemoryCoordinationFragmentStore - implements CoordinationVerifiedEventAdmissionStore, - CoordinationCanonicalFragmentHandleStore { - - private final String profileIdentity; - private final Object immutableContentSharingToken; - private final String canonicalFragmentStorageGenerationAuthority; - private final Map fragments = - new LinkedHashMap(); - private final Map fragmentHandles = - new LinkedHashMap(); - private final Map fragmentEncodedSizes = - new LinkedHashMap(); - private final Map fragmentWireFingerprints = - new LinkedHashMap(); - private final Map processingViews = - new LinkedHashMap(); - private final Map> processingViewsByInventory = - new LinkedHashMap>(); - private final Map> - processingViewHandlesByInventory = - new LinkedHashMap>(); - private final Map> - processingViewEncodedSizesByInventory = - new LinkedHashMap>(); - private final Map> - processingViewWireFingerprintsByInventory = - new LinkedHashMap>(); - private final Map inventories = - new LinkedHashMap(); - private long singleReadCount; - private long batchReadCount; - private long requestedIdentityCount; - private long checkpointPreparedRepresentationReuseCount; - private long checkpointPreparedRepresentationRebuildCount; - private long checkpointPreparedFingerprintReuseCount; - private long checkpointPreparedFingerprintRebuildCount; - private long verifiedTransitionPublicationCount; - private long verifiedTransitionBorrowedNodeCount; - private long verifiedTransitionWireEvidenceCalculationCount; - private String verifiedAdmissionDomainIdentity; - private final ThreadLocal - verifiedAdmissionCapture = - new ThreadLocal(); - - public InMemoryCoordinationFragmentStore(String profileIdentity) { - this(profileIdentity, new Object()); - } - - private InMemoryCoordinationFragmentStore( - String profileIdentity, - Object immutableContentSharingToken) { - this( - profileIdentity, - immutableContentSharingToken, - "blue.coordination/in-memory-canonical-store/1|profile=" - + requireText(profileIdentity, "profileIdentity") - + "|generation=" + UUID.randomUUID().toString()); - } - - private InMemoryCoordinationFragmentStore( - String profileIdentity, - Object immutableContentSharingToken, - String canonicalFragmentStorageGenerationAuthority) { - this.profileIdentity = requireText( - profileIdentity, "profileIdentity"); - this.immutableContentSharingToken = Objects.requireNonNull( - immutableContentSharingToken, - "immutableContentSharingToken"); - this.canonicalFragmentStorageGenerationAuthority = requireText( - canonicalFragmentStorageGenerationAuthority, - "canonicalFragmentStorageGenerationAuthority"); - } - - static InMemoryCoordinationFragmentStore fromCheckpoint( - InMemoryCoordinationCheckpoint checkpoint) { - InMemoryCoordinationCheckpoint checked = Objects.requireNonNull( - checkpoint, "checkpoint"); - return fromCheckpoint( - checked, - checked.canonicalFragmentStorageGenerationAuthority); - } - - static InMemoryCoordinationFragmentStore fromCheckpoint( - InMemoryCoordinationCheckpoint checkpoint, - String storageGenerationAuthority) { - InMemoryCoordinationCheckpoint checked = Objects.requireNonNull( - checkpoint, "checkpoint"); - InMemoryCoordinationFragmentStore result = - new InMemoryCoordinationFragmentStore( - checked.profileIdentity, - checked.immutableContentSharingToken, - storageGenerationAuthority); - result.fragments.putAll(checked.fragments); - result.processingViews.putAll(checked.processingViews); - result.processingViewsByInventory.putAll( - checked.processingViewsByInventory); - result.inventories.putAll(checked.inventories); - if (result.canonicalFragmentStorageGenerationAuthority.equals( - checked.preparedRepresentationStorageGenerationAuthority)) { - result.fragmentHandles.putAll(checked.fragmentHandles); - result.fragmentEncodedSizes.putAll( - checked.fragmentEncodedSizes); - result.fragmentWireFingerprints.putAll( - checked.fragmentWireFingerprints); - result.processingViewHandlesByInventory.putAll( - checked.processingViewHandlesByInventory); - result.processingViewEncodedSizesByInventory.putAll( - checked.processingViewEncodedSizesByInventory); - result.processingViewWireFingerprintsByInventory.putAll( - checked.processingViewWireFingerprintsByInventory); - result.checkpointPreparedRepresentationReuseCount = - result.preparedRepresentationCount(); - result.checkpointPreparedFingerprintReuseCount = - result.preparedFingerprintCount(); - } else { - result.rebuildPreparedRepresentations(); - } - return result; - } - - /** - * Atomically admits one splitter-verified event without repeating the - * portable store's clone/hash/canonicalize/read-back sequence. - * - *

Every conflict and every required materialization is completed - * before authoritative maps are changed. Existing legacy values acquire - * a cached physical fingerprint only after the complete transaction has - * validated successfully.

- */ - @Override - public synchronized CoordinationEventAdmissionReceipt admitVerifiedEvent( - CoordinationVerifiedEventAdmission admission) { - PreparedVerifiedEventAdmission prepared = - prepareVerifiedEventAdmission(admission); - VerifiedAdmissionCapture capture = verifiedAdmissionCapture.get(); - if (capture != null) { - capture.accept(prepared); - return prepared.receipt; - } - publishPreparedVerifiedEventAdmission(prepared); - return prepared.receipt; - } - - /** - * Runs one engine admission while retaining its fully materialized store - * delta instead of publishing it. The engine-facing SPI is unchanged; - * callers in this package can compose the delta with another host's - * append transaction. - */ - StagedVerifiedEvent stageVerifiedEventAdmission( - Supplier action) { - Objects.requireNonNull(action, "action"); - if (verifiedAdmissionCapture.get() != null) { - throw new IllegalStateException( - "Nested verified-event admission staging is unsupported"); - } - VerifiedAdmissionCapture capture = new VerifiedAdmissionCapture(); - verifiedAdmissionCapture.set(capture); - try { - T result = action.get(); - if (capture.prepared == null) { - throw new IllegalStateException( - "Staged action did not admit a verified event"); - } - return new StagedVerifiedEvent(result, capture.prepared); - } finally { - verifiedAdmissionCapture.remove(); - } - } - - synchronized void validatePreparedVerifiedEventAdmission( - PreparedVerifiedEventAdmission prepared) { - PreparedVerifiedEventAdmission checked = Objects.requireNonNull( - prepared, "prepared"); - if (checked.owner != this) { - throw new IllegalArgumentException( - "Prepared event admission belongs to another store"); - } - if (verifiedAdmissionDomainIdentity != null - && !verifiedAdmissionDomainIdentity.equals( - checked.proposedDomain)) { - throw new IllegalStateException( - "Prepared event admission domain is stale"); - } - for (CoordinationCanonicalFragment proposed - : checked.admission.fragments().values()) { - Node current = fragments.get(proposed.blueId()); - if (current != null) { - String fingerprint = fragmentWireFingerprints.get( - proposed.blueId()); - if (fingerprint == null) { - fingerprint = CoordinationFragmentAdmissionVerifier - .physicalFragmentIdentity(current); - } - if (!fingerprint.equals( - proposed.canonicalWireFingerprint())) { - throw new IllegalStateException( - "Prepared fragment conflicts at publication: " - + proposed.blueId()); - } - } - } - CoordinationFragmentInventory inventory = - checked.admission.inventory(); - CoordinationFragmentInventory currentInventory = inventories.get( - inventory.inventoryIdentity()); - if (currentInventory != null - && !currentInventory.toMap().equals(inventory.toMap())) { - throw new IllegalStateException( - "Prepared inventory conflicts at publication: " - + inventory.inventoryIdentity()); - } - Map currentViews = processingViewsByInventory.get( - inventory.inventoryIdentity()); - if (currentViews != null) { - Map proposedViews = - checked.admission.processingViews(); - if (!currentViews.keySet().equals(proposedViews.keySet())) { - throw new IllegalStateException( - "Prepared PROCESS-view surface conflicts at " - + "publication: " - + inventory.inventoryIdentity()); - } - Map currentFingerprints = - processingViewWireFingerprintsByInventory.get( - inventory.inventoryIdentity()); - for (CoordinationCanonicalFragment proposed - : proposedViews.values()) { - String fingerprint = currentFingerprints == null - ? null - : currentFingerprints.get(proposed.blueId()); - if (fingerprint == null) { - fingerprint = CoordinationFragmentAdmissionVerifier - .physicalFragmentIdentity( - currentViews.get(proposed.blueId())); - } - if (!fingerprint.equals( - proposed.canonicalWireFingerprint())) { - throw new IllegalStateException( - "Prepared PROCESS view conflicts at publication: " - + proposed.blueId()); - } - } - } - } - - synchronized void publishPreparedVerifiedEventAdmission( - PreparedVerifiedEventAdmission prepared) { - validatePreparedVerifiedEventAdmission(prepared); - publishPreparedVerifiedEventAdmissionUnchecked(prepared); - } - - private PreparedVerifiedEventAdmission prepareVerifiedEventAdmission( - CoordinationVerifiedEventAdmission admission) { - CoordinationVerifiedEventAdmission checked = Objects.requireNonNull( - admission, "admission"); - CoordinationFragmentInventory inventory = checked.inventory(); - requireProfile(inventory.fragmentationProfileIdentity()); - CoordinationEventAdmissionCacheKey key = checked.key(); - requireProfile(key.fragmentationProfileIdentity()); - String proposedDomain = admissionDomainIdentity(key); - if (verifiedAdmissionDomainIdentity != null - && !verifiedAdmissionDomainIdentity.equals(proposedDomain)) { - throw new IllegalArgumentException( - "Verified event evidence belongs to another engine " - + "domain"); - } - - List inserted = new ArrayList(); - List retained = new ArrayList(); - Map learnedFragmentFingerprints = - new LinkedHashMap(); - for (CoordinationCanonicalFragment proposed - : checked.fragments().values()) { - Node current = fragments.get(proposed.blueId()); - if (current == null) { - inserted.add(proposed.blueId()); - continue; - } - String currentFingerprint = fragmentWireFingerprints.get( - proposed.blueId()); - if (currentFingerprint == null) { - currentFingerprint = CoordinationFragmentAdmissionVerifier - .physicalFragmentIdentity(current); - learnedFragmentFingerprints.put( - proposed.blueId(), currentFingerprint); - } - if (!currentFingerprint.equals( - proposed.canonicalWireFingerprint())) { - throw new IllegalStateException( - "Conflicting immutable fragment content for " - + proposed.blueId()); - } - retained.add(proposed.blueId()); - } - - CoordinationFragmentInventory currentInventory = inventories.get( - inventory.inventoryIdentity()); - if (currentInventory != null - && !currentInventory.toMap().equals(inventory.toMap())) { - throw new IllegalStateException( - "Conflicting inventory for immutable identity " - + inventory.inventoryIdentity()); - } - - Map proposedViews = - checked.processingViews(); - Map currentViews = processingViewsByInventory.get( - inventory.inventoryIdentity()); - Map learnedViewFingerprints = null; - if (currentViews != null) { - if (!currentViews.keySet().equals(proposedViews.keySet())) { - throw new IllegalStateException( - "Conflicting PROCESS-view surface for inventory " - + inventory.inventoryIdentity()); - } - Map currentFingerprints = - processingViewWireFingerprintsByInventory.get( - inventory.inventoryIdentity()); - learnedViewFingerprints = currentFingerprints == null - ? new LinkedHashMap() - : new LinkedHashMap(currentFingerprints); - for (CoordinationCanonicalFragment proposed - : proposedViews.values()) { - String currentFingerprint = learnedViewFingerprints.get( - proposed.blueId()); - if (currentFingerprint == null) { - currentFingerprint = - CoordinationFragmentAdmissionVerifier - .physicalFragmentIdentity( - currentViews.get( - proposed.blueId())); - learnedViewFingerprints.put( - proposed.blueId(), currentFingerprint); - } - if (!currentFingerprint.equals( - proposed.canonicalWireFingerprint())) { - throw new IllegalStateException( - "Conflicting PROCESS view for " - + proposed.blueId()); - } - } - } - - // Materialize only missing immutable bodies, still before mutation. - Map materializedFragments = - new LinkedHashMap(); - Map materializedFragmentHandles = - new LinkedHashMap(); - Map materializedFragmentSizes = - new LinkedHashMap(); - for (String blueId : inserted) { - Node materialized = checked.fragments().get(blueId).materialize(); - materializedFragments.put(blueId, materialized); - materializedFragmentHandles.put( - blueId, - ExactNodeHandle.adoptAndVerify( - blueId, - materialized, - immutableContentSharingToken)); - materializedFragmentSizes.put( - blueId, - Long.valueOf(RequestLocalNodeProvider.bytes( - materialized))); - } - Map materializedViews = null; - Map materializedViewHandles = null; - Map materializedViewSizes = null; - Map newViewFingerprints = null; - if (currentViews == null) { - materializedViews = new LinkedHashMap(); - materializedViewHandles = - new LinkedHashMap(); - materializedViewSizes = new LinkedHashMap(); - newViewFingerprints = new LinkedHashMap(); - for (CoordinationCanonicalFragment view - : proposedViews.values()) { - Node materialized = view.materialize(); - materializedViews.put(view.blueId(), materialized); - if (!materialized.isReferenceOnly()) { - materializedViewHandles.put( - view.blueId(), - ExactNodeHandle.adoptAndVerify( - view.blueId(), - materialized, - immutableContentSharingToken)); - materializedViewSizes.put( - view.blueId(), - Long.valueOf(RequestLocalNodeProvider.bytes( - materialized))); - } - newViewFingerprints.put( - view.blueId(), view.canonicalWireFingerprint()); - } - } - CoordinationFragmentInventory retainedInventory = - currentInventory == null ? inventory.retainedCopy() : null; - CoordinationEventAdmissionReceipt receipt = - new CoordinationEventAdmissionReceipt( - key.eventBlueId(), - inventory.inventoryIdentity(), - inserted, - retained, - currentViews == null ? proposedViews.size() : 0, - currentInventory == null); - - return new PreparedVerifiedEventAdmission( - this, - proposedDomain, - checked, - learnedFragmentFingerprints, - materializedFragments, - materializedFragmentHandles, - materializedFragmentSizes, - retainedInventory, - currentViews == null, - materializedViews, - materializedViewHandles, - materializedViewSizes, - newViewFingerprints, - learnedViewFingerprints, - receipt); - } - - /** Publishes only prevalidated/preallocated values; it has no callbacks. */ - void publishPreparedVerifiedEventAdmissionUnchecked( - PreparedVerifiedEventAdmission prepared) { - verifiedAdmissionDomainIdentity = prepared.proposedDomain; - fragmentWireFingerprints.putAll( - prepared.learnedFragmentFingerprints); - for (Map.Entry item - : prepared.materializedFragments.entrySet()) { - String blueId = item.getKey(); - if (!fragments.containsKey(blueId)) { - fragments.put(blueId, item.getValue()); - fragmentHandles.put( - blueId, - prepared.materializedFragmentHandles.get(blueId)); - fragmentEncodedSizes.put( - blueId, - prepared.materializedFragmentSizes.get(blueId)); - } - fragmentWireFingerprints.put( - blueId, - prepared.admission.fragments().get(blueId) - .canonicalWireFingerprint()); - } - if (!inventories.containsKey( - prepared.admission.inventory().inventoryIdentity())) { - inventories.put( - prepared.admission.inventory().inventoryIdentity(), - prepared.retainedInventory); - } - if (!processingViewsByInventory.containsKey( - prepared.admission.inventory().inventoryIdentity())) { - processingViewsByInventory.put( - prepared.admission.inventory().inventoryIdentity(), - Collections.unmodifiableMap( - prepared.materializedViews)); - processingViewHandlesByInventory.put( - prepared.admission.inventory().inventoryIdentity(), - Collections.unmodifiableMap( - prepared.materializedViewHandles)); - processingViewEncodedSizesByInventory.put( - prepared.admission.inventory().inventoryIdentity(), - Collections.unmodifiableMap( - prepared.materializedViewSizes)); - processingViewWireFingerprintsByInventory.put( - prepared.admission.inventory().inventoryIdentity(), - Collections.unmodifiableMap( - prepared.newViewFingerprints)); - } else { - Map fingerprints = - prepared.insertProcessingViews - ? prepared.newViewFingerprints - : prepared.learnedViewFingerprints; - processingViewWireFingerprintsByInventory.put( - prepared.admission.inventory().inventoryIdentity(), - Collections.unmodifiableMap( - new LinkedHashMap(fingerprints))); - } - } - - synchronized InMemoryCoordinationCheckpoint fragmentCheckpoint( - InMemoryCoordinationSessionStore sessionStore, - InMemoryStoredCoordinationEventStore storedEvents, - InMemoryCoordinationDispatchLedger dispatchLedger, - Map currentRootViews, - PreparedCheckpointState preparedRootState, - long sessionSequence) { - return Objects.requireNonNull(sessionStore, "sessionStore") - .checkpoint( - profileIdentity, - immutableContentSharingToken, - canonicalFragmentStorageGenerationAuthority, - canonicalFragmentStorageGenerationAuthority, - fragments, - fragmentHandles, - fragmentEncodedSizes, - fragmentWireFingerprints, - processingViews, - processingViewsByInventory, - processingViewHandlesByInventory, - processingViewEncodedSizesByInventory, - processingViewWireFingerprintsByInventory, - inventories, - Objects.requireNonNull( - currentRootViews, "currentRootViews"), - preparedRootState, - Objects.requireNonNull(storedEvents, "storedEvents"), - Objects.requireNonNull( - dispatchLedger, "dispatchLedger"), - sessionSequence); - } - - @Override - public String fragmentationProfileIdentity() { - return profileIdentity; - } - - @Override - public String storageGenerationAuthority() { - return canonicalFragmentStorageGenerationAuthority; - } - - @Override - public String canonicalFragmentStorageGenerationAuthority() { - return canonicalFragmentStorageGenerationAuthority; - } - - @Override - public synchronized CanonicalFragmentHandleBatch - readCanonicalFragmentHandles( - String inventoryIdentity, - Collection orderedBlueIds) { - String inventory = requireText( - inventoryIdentity, "inventoryIdentity"); - CoordinationFragmentInventory owner = requireInventory(inventory); - Collection requested = Objects.requireNonNull( - orderedBlueIds, "orderedBlueIds"); - Set members = new HashSet( - owner.fragmentBlueIds()); - Map result = - new LinkedHashMap(); - batchReadCount++; - for (String requestedBlueId : requested) { - String blueId = requireText(requestedBlueId, "blueId"); - requestedIdentityCount++; - if (!members.contains(blueId)) { - throw new IllegalArgumentException( - "Canonical fragment is outside inventory " - + inventory + ": " + blueId); - } - ExactNodeHandle handle = fragmentHandles.get(blueId); - if (handle == null) { - throw new IllegalStateException( - "Admitted fragment lacks a verified handle: " - + blueId); - } - result.put(blueId, handle); - } - return new CanonicalFragmentHandleBatch(result, 1, 0); - } - - @Override - public synchronized List fetchByBlueId(String blueId) { - Node node = exactProviderRead(blueId, true); - return node == null - ? Collections.emptyList() - : Collections.singletonList(node); - } - - @Override - public synchronized NodeProviderResult fetchResultByBlueId( - String blueId) { - Node node = exactProviderRead(blueId, true); - return node == null - ? NodeProviderResult.notFound() - : NodeProviderResult.found(Collections.singletonList(node)); - } - - @Override - public synchronized Node read(String profile, String blueId) { - requireProfile(profile); - return exactRead(blueId, false); - } - - @Override - public synchronized boolean putIfAbsent( - String profile, - String blueId, - Node exactFragment) { - requireProfile(profile); - Node proposed = verified(blueId, exactFragment); - Node current = fragments.get(blueId); - if (current != null) { - requireSame(blueId, proposed, current); - return false; - } - ExactNodeHandle handle = ExactNodeHandle.adoptAndVerify( - blueId, proposed, immutableContentSharingToken); - long encodedSize = RequestLocalNodeProvider.bytes(proposed); - fragments.put(blueId, proposed); - fragmentHandles.put(blueId, handle); - fragmentEncodedSizes.put(blueId, Long.valueOf(encodedSize)); - fragmentWireFingerprints.put( - blueId, - CoordinationFragmentAdmissionVerifier - .physicalFragmentIdentity(proposed)); - return true; - } - - @Override - public synchronized boolean putAllIfAbsent( - String profile, - Map exactFragments) { - requireProfile(profile); - Map proposed = new LinkedHashMap(); - for (Map.Entry entry - : Objects.requireNonNull( - exactFragments, "exactFragments").entrySet()) { - proposed.put( - entry.getKey(), - verified(entry.getKey(), entry.getValue())); - } - for (Map.Entry entry : proposed.entrySet()) { - Node current = fragments.get(entry.getKey()); - if (current != null) { - requireSame(entry.getKey(), entry.getValue(), current); - } - } - boolean installed = false; - for (Map.Entry entry : proposed.entrySet()) { - if (!fragments.containsKey(entry.getKey())) { - Node retained = entry.getValue().clone(); - ExactNodeHandle handle = ExactNodeHandle.adoptAndVerify( - entry.getKey(), - retained, - immutableContentSharingToken); - long encodedSize = RequestLocalNodeProvider.bytes(retained); - fragments.put(entry.getKey(), retained); - fragmentHandles.put(entry.getKey(), handle); - fragmentEncodedSizes.put( - entry.getKey(), Long.valueOf(encodedSize)); - fragmentWireFingerprints.put( - entry.getKey(), - CoordinationFragmentAdmissionVerifier - .physicalFragmentIdentity(retained)); - installed = true; - } - } - return installed; - } - - /** - * Atomically validates and publishes a complete verified transition. - * Incoming Nodes remain owned by authority-bound handles; no public DTO - * map, defensive clone, or second BlueId calculation is needed. - */ - public synchronized void putVerifiedTransition( - VerifiedNodeAccessAuthority authority, - FastFragmentDelta delta, - boolean inventoryChanged) { - VerifiedNodeAccessAuthority access = Objects.requireNonNull( - authority, "authority"); - FastFragmentDelta checked = Objects.requireNonNull(delta, "delta"); - CoordinationFragmentInventory inventory = checked.inventory(); - requireProfile(inventory.fragmentationProfileIdentity()); - - Map proposedFragments = - checked.newFragments(access); - Map insertedFragments = - new LinkedHashMap(); - Map insertedFragmentHandles = - new LinkedHashMap(); - Map insertedFragmentSizes = - new LinkedHashMap(); - Map proposedFragmentFingerprints = - new LinkedHashMap(); - Map learnedFragmentFingerprints = - new LinkedHashMap(); - - for (Map.Entry entry - : proposedFragments.entrySet()) { - String blueId = entry.getKey(); - ExactNodeHandle handle = entry.getValue(); - CoordinationFragmentAdmissionVerifier.PhysicalFragmentEvidence - evidence = handle.physicalEvidence(access, access); - verifiedTransitionWireEvidenceCalculationCount++; - proposedFragmentFingerprints.put( - blueId, evidence.fingerprint()); - Node current = fragments.get(blueId); - if (current != null) { - String currentFingerprint = fragmentWireFingerprints.get( - blueId); - if (currentFingerprint == null) { - currentFingerprint = CoordinationFragmentAdmissionVerifier - .physicalFragmentIdentity(current); - learnedFragmentFingerprints.put( - blueId, currentFingerprint); - } - if (!currentFingerprint.equals(evidence.fingerprint())) { - throw new IllegalStateException( - "Conflicting immutable fragment content for " - + blueId); - } - continue; - } - Node exact = handle.borrowVerified(access, access); - verifiedTransitionBorrowedNodeCount++; - insertedFragments.put(blueId, exact); - insertedFragmentHandles.put( - blueId, - handle.rebind(access, immutableContentSharingToken)); - insertedFragmentSizes.put( - blueId, Long.valueOf(evidence.encodedSizeBytes())); - } - - for (String blueId : inventory.fragmentBlueIds()) { - if (!fragments.containsKey(blueId) - && !insertedFragments.containsKey(blueId)) { - throw new IllegalStateException( - "Inventory refers to an absent immutable fragment: " - + blueId); - } - } - CoordinationFragmentInventory currentInventory = inventories.get( - inventory.inventoryIdentity()); - if (currentInventory != null - && !currentInventory.toMap().equals(inventory.toMap())) { - throw new IllegalStateException( - "Conflicting inventory for immutable identity " - + inventory.inventoryIdentity()); - } - - boolean publishViews = inventoryChanged - || !checked.changedProcessingViews(access).isEmpty(); - Map insertedViews = null; - Map insertedViewHandles = null; - Map insertedViewSizes = null; - Map insertedViewFingerprints = null; - Map learnedViewFingerprints = null; - if (publishViews) { - Map proposedViews = - checked.changedProcessingViews(access); - for (String blueId : proposedViews.keySet()) { - if (!inventory.fragmentBlueIds().contains(blueId)) { - throw new IllegalStateException( - "PROCESS view is outside inventory " - + inventory.inventoryIdentity() - + ": " + blueId); - } - if (!fragments.containsKey(blueId) - && !insertedFragments.containsKey(blueId)) { - throw new IllegalStateException( - "PROCESS view has no canonical physical fragment: " - + blueId); - } - } - Map currentViews = - processingViewsByInventory.get( - inventory.inventoryIdentity()); - if (currentViews != null) { - if (!currentViews.keySet().equals(proposedViews.keySet())) { - List onlyCurrent = new ArrayList( - currentViews.keySet()); - onlyCurrent.removeAll(proposedViews.keySet()); - List onlyProposed = new ArrayList( - proposedViews.keySet()); - onlyProposed.removeAll(currentViews.keySet()); - throw new IllegalStateException( - "Conflicting PROCESS-view surface for inventory " - + inventory.inventoryIdentity() - + "; retained only=" + onlyCurrent - + "; proposed only=" + onlyProposed); - } - Map currentFingerprints = - processingViewWireFingerprintsByInventory.get( - inventory.inventoryIdentity()); - learnedViewFingerprints = currentFingerprints == null - ? new LinkedHashMap() - : new LinkedHashMap( - currentFingerprints); - for (Map.Entry entry - : proposedViews.entrySet()) { - CoordinationFragmentAdmissionVerifier - .PhysicalFragmentEvidence evidence = entry - .getValue().physicalEvidence(access, access); - verifiedTransitionWireEvidenceCalculationCount++; - String retained = learnedViewFingerprints.get( - entry.getKey()); - if (retained == null) { - retained = CoordinationFragmentAdmissionVerifier - .physicalFragmentIdentity( - currentViews.get(entry.getKey())); - learnedViewFingerprints.put(entry.getKey(), retained); - } - if (!retained.equals(evidence.fingerprint())) { - throw new IllegalStateException( - "Conflicting immutable fragment content for " - + entry.getKey()); - } - } - } else { - insertedViews = new LinkedHashMap(); - insertedViewHandles = - new LinkedHashMap(); - insertedViewSizes = new LinkedHashMap(); - insertedViewFingerprints = - new LinkedHashMap(); - for (Map.Entry entry - : proposedViews.entrySet()) { - ExactNodeHandle handle = entry.getValue(); - CoordinationFragmentAdmissionVerifier - .PhysicalFragmentEvidence evidence = - handle.physicalEvidence(access, access); - verifiedTransitionWireEvidenceCalculationCount++; - Node exact = handle.borrowVerified(access, access); - verifiedTransitionBorrowedNodeCount++; - insertedViews.put(entry.getKey(), exact); - insertedViewHandles.put( - entry.getKey(), - handle.rebind( - access, - immutableContentSharingToken)); - insertedViewSizes.put( - entry.getKey(), - Long.valueOf(evidence.encodedSizeBytes())); - insertedViewFingerprints.put( - entry.getKey(), evidence.fingerprint()); - } - } - } - - // Every validation and allocation above completed before this point. - fragmentWireFingerprints.putAll(learnedFragmentFingerprints); - for (Map.Entry entry : insertedFragments.entrySet()) { - String blueId = entry.getKey(); - fragments.put(blueId, entry.getValue()); - fragmentHandles.put(blueId, insertedFragmentHandles.get(blueId)); - fragmentEncodedSizes.put( - blueId, insertedFragmentSizes.get(blueId)); - fragmentWireFingerprints.put( - blueId, proposedFragmentFingerprints.get(blueId)); - } - if (currentInventory == null) { - inventories.put( - inventory.inventoryIdentity(), inventory.retainedCopy()); - } - if (publishViews) { - if (insertedViews != null) { - processingViewsByInventory.put( - inventory.inventoryIdentity(), - Collections.unmodifiableMap(insertedViews)); - processingViewHandlesByInventory.put( - inventory.inventoryIdentity(), - Collections.unmodifiableMap(insertedViewHandles)); - processingViewEncodedSizesByInventory.put( - inventory.inventoryIdentity(), - Collections.unmodifiableMap(insertedViewSizes)); - processingViewWireFingerprintsByInventory.put( - inventory.inventoryIdentity(), - Collections.unmodifiableMap( - insertedViewFingerprints)); - } else if (learnedViewFingerprints != null) { - processingViewWireFingerprintsByInventory.put( - inventory.inventoryIdentity(), - Collections.unmodifiableMap( - learnedViewFingerprints)); - } - } - verifiedTransitionPublicationCount++; - } - - @Override - public synchronized Map readAll( - Collection blueIds) { - return readBatch(blueIds, false); - } - - @Override - public synchronized NodeProviderResult readCanonical(String blueId) { - return outcome(exactRead(blueId, true)); - } - - @Override - public synchronized Map readProcessingAll( - Collection blueIds) { - return readBatch(blueIds, true); - } - - @Override - public synchronized Map readProcessingAll( - String inventoryIdentity, - Collection blueIds) { - String inventory = requireText( - inventoryIdentity, "inventoryIdentity"); - CoordinationFragmentInventory owner = requireInventory(inventory); - Map scoped = processingViewsByInventory.get(inventory); - return readBatch( - blueIds, - scoped != null - ? scoped - : Collections.emptyMap(), - new HashSet(owner.fragmentBlueIds())); - } - - @Override - public synchronized NodeProviderResult readProcessing( - String inventoryIdentity, - String blueId) { - String inventory = requireText( - inventoryIdentity, "inventoryIdentity"); - String identity = requireText(blueId, "blueId"); - CoordinationFragmentInventory owner = requireInventory(inventory); - singleReadCount++; - requestedIdentityCount++; - if (!owner.fragmentBlueIds().contains(identity)) { - return NodeProviderResult.notFound(); - } - Map scoped = processingViewsByInventory.get(inventory); - Node view = scoped == null ? null : scoped.get(identity); - Node node = view != null ? verified(identity, view) : exactRead( - identity, false); - return outcome(node); - } - - @Override - public synchronized FragmentRepresentations readRepresentations( - String inventoryIdentity, - Collection blueIds) { - String inventory = requireText( - inventoryIdentity, "inventoryIdentity"); - CoordinationFragmentInventory owner = requireInventory(inventory); - batchReadCount++; - return representationBatch(owner, blueIds); - } - - @Override - public synchronized InventoryFragmentRepresentations - readRepresentationsByInventory( - Map> blueIdsByInventory) { - Map> requested = Objects.requireNonNull( - blueIdsByInventory, "blueIdsByInventory"); - Map result = - new LinkedHashMap(); - boolean hasRequestedIdentity = false; - for (Map.Entry> entry - : requested.entrySet()) { - String inventory = requireText( - entry.getKey(), "inventoryIdentity"); - Collection blueIds = Objects.requireNonNull( - entry.getValue(), "inventoryBlueIds"); - CoordinationFragmentInventory owner = requireInventory(inventory); - if (blueIds.isEmpty()) { - continue; - } - hasRequestedIdentity = true; - result.put(inventory, representationBatch(owner, blueIds)); - } - if (hasRequestedIdentity) { - batchReadCount++; - } - return new InventoryFragmentRepresentations( - result, hasRequestedIdentity ? 1 : 0); - } - - /** - * Trusted in-process counterpart of the portable representation read. - * Values were cloned, identity-verified and byte-accounted when admitted; - * this method therefore returns only immutable ownership handles and - * metadata, without constructing {@link NodeProviderResult}s or touching - * {@code NodeWireForm} on the request path. - */ - synchronized PreparedInventoryFragmentRepresentations - readPreparedRepresentationsByInventory( - Map> blueIdsByInventory) { - Set accounted = new LinkedHashSet(); - for (Collection blueIds : Objects.requireNonNull( - blueIdsByInventory, "blueIdsByInventory").values()) { - accounted.addAll(blueIds); - } - return readPreparedRepresentationsByInventory( - blueIdsByInventory, accounted); - } - - /** - * Returns all requested prepared handles while accounting only identities - * in the initial loaded set. Extra allowed handles are admission-time - * metadata made available for lazy O(1) demand, not backend reads. - */ - synchronized PreparedInventoryFragmentRepresentations - readPreparedRepresentationsByInventory( - Map> blueIdsByInventory, - Collection initiallyLoadedBlueIds) { - Map> requested = Objects.requireNonNull( - blueIdsByInventory, "blueIdsByInventory"); - Set initiallyLoaded = new HashSet( - Objects.requireNonNull( - initiallyLoadedBlueIds, - "initiallyLoadedBlueIds")); - Map result = - new LinkedHashMap(); - boolean hasRequestedIdentity = false; - for (Map.Entry> entry - : requested.entrySet()) { - String inventoryIdentity = requireText( - entry.getKey(), "inventoryIdentity"); - Collection blueIds = Objects.requireNonNull( - entry.getValue(), "inventoryBlueIds"); - CoordinationFragmentInventory inventory = requireInventory( - inventoryIdentity); - if (blueIds.isEmpty()) continue; - Set members = new HashSet( - inventory.fragmentBlueIds()); - Map physical = - new LinkedHashMap(); - Map processing = - new LinkedHashMap(); - Map physicalSizes = - new LinkedHashMap(); - Map processingSizes = - new LinkedHashMap(); - Map scopedHandles = - processingViewHandlesByInventory.get(inventoryIdentity); - Map scopedSizes = - processingViewEncodedSizesByInventory.get( - inventoryIdentity); - for (String requestedBlueId : blueIds) { - String blueId = requireText(requestedBlueId, "blueId"); - if (initiallyLoaded.contains(blueId)) { - requestedIdentityCount++; - hasRequestedIdentity = true; - } - if (!members.contains(blueId)) { - throw new IllegalArgumentException( - "Prepared fragment is outside inventory " - + inventoryIdentity + ": " + blueId); - } - ExactNodeHandle physicalHandle = fragmentHandles.get(blueId); - Long physicalSize = fragmentEncodedSizes.get(blueId); - if (physicalHandle == null || physicalSize == null) { - throw new IllegalStateException( - "Admitted fragment lacks prepared content: " - + blueId); - } - ExactNodeHandle processingHandle = scopedHandles == null - ? null - : scopedHandles.get(blueId); - Long processingSize = scopedSizes == null - ? null - : scopedSizes.get(blueId); - physical.put(blueId, physicalHandle); - physicalSizes.put(blueId, physicalSize); - processing.put( - blueId, - processingHandle == null - ? physicalHandle - : processingHandle); - processingSizes.put( - blueId, - processingSize == null - ? physicalSize - : processingSize); - } - result.put( - inventoryIdentity, - new PreparedFragmentRepresentations( - processing, - physical, - processingSizes, - physicalSizes)); - } - if (hasRequestedIdentity) batchReadCount++; - return new PreparedInventoryFragmentRepresentations( - result, hasRequestedIdentity ? 1 : 0); - } - - private FragmentRepresentations representationBatch( - CoordinationFragmentInventory inventory, - Collection blueIds) { - Map scoped = processingViewsByInventory.get( - inventory.inventoryIdentity()); - Map processing = - new LinkedHashMap(); - Map physical = - new LinkedHashMap(); - Set inventoryBlueIds = new HashSet( - inventory.fragmentBlueIds()); - for (String requestedBlueId - : Objects.requireNonNull(blueIds, "blueIds")) { - String blueId = requireText(requestedBlueId, "blueId"); - requestedIdentityCount++; - if (!inventoryBlueIds.contains(blueId)) { - processing.put(blueId, NodeProviderResult.notFound()); - physical.put(blueId, NodeProviderResult.notFound()); - continue; - } - Node canonical = exactRead(blueId, false); - Node view = scoped == null ? null : scoped.get(blueId); - Node process = view == null - ? (canonical == null ? null : canonical.clone()) - : verified(blueId, view); - processing.put(blueId, outcome(process)); - physical.put(blueId, outcome(canonical)); - } - return new FragmentRepresentations(processing, physical); - } - - private static NodeProviderResult outcome(Node node) { - return node == null - ? NodeProviderResult.notFound() - : NodeProviderResult.found(Collections.singletonList(node)); - } - - private Map readBatch( - Collection blueIds, - boolean processing) { - batchReadCount++; - Map result = - new LinkedHashMap(); - for (String requestedBlueId - : Objects.requireNonNull(blueIds, "blueIds")) { - String blueId = requireText(requestedBlueId, "blueId"); - requestedIdentityCount++; - Node node = processing - ? exactProviderRead(blueId, false) - : exactRead(blueId, false); - result.put( - blueId, - node == null - ? NodeProviderResult.notFound() - : NodeProviderResult.found( - Collections.singletonList(node))); - } - return Collections.unmodifiableMap(result); - } - - private Map readBatch( - Collection blueIds, - Map scopedViews, - Set inventoryBlueIds) { - batchReadCount++; - Map result = - new LinkedHashMap(); - for (String requestedBlueId - : Objects.requireNonNull(blueIds, "blueIds")) { - String blueId = requireText(requestedBlueId, "blueId"); - requestedIdentityCount++; - if (!inventoryBlueIds.contains(blueId)) { - result.put(blueId, NodeProviderResult.notFound()); - continue; - } - Node view = scopedViews.get(blueId); - Node node = view != null - ? verified(blueId, view) - : exactRead(blueId, false); - result.put( - blueId, - node == null - ? NodeProviderResult.notFound() - : NodeProviderResult.found( - Collections.singletonList(node))); - } - return Collections.unmodifiableMap(result); - } - - @Override - public synchronized void putProcessingViews( - Map exactProcessingViews) { - Map proposed = new LinkedHashMap(); - for (Map.Entry entry : Objects.requireNonNull( - exactProcessingViews, "exactProcessingViews").entrySet()) { - String blueId = requireText(entry.getKey(), "processingViewBlueId"); - if (!fragments.containsKey(blueId)) { - throw new IllegalStateException( - "PROCESS view has no canonical physical fragment: " - + blueId); - } - proposed.put(blueId, verified(blueId, entry.getValue())); - } - for (Map.Entry entry : proposed.entrySet()) { - Node current = processingViews.get(entry.getKey()); - if (current != null) { - requireSame(entry.getKey(), entry.getValue(), current); - } - } - for (Map.Entry entry : proposed.entrySet()) { - if (!processingViews.containsKey(entry.getKey())) { - processingViews.put(entry.getKey(), entry.getValue().clone()); - } - } - } - - @Override - public synchronized void putProcessingViews( - String inventoryIdentity, - Map exactProcessingViews) { - String inventory = requireText( - inventoryIdentity, "inventoryIdentity"); - CoordinationFragmentInventory owner = inventories.get(inventory); - if (owner == null) { - throw new IllegalStateException( - "PROCESS-view inventory is absent: " + inventory); - } - Objects.requireNonNull( - exactProcessingViews, "exactProcessingViews"); - Map proposed = new LinkedHashMap(); - for (Map.Entry entry - : exactProcessingViews.entrySet()) { - String blueId = requireText( - entry.getKey(), "processingViewBlueId"); - if (!fragments.containsKey(blueId)) { - throw new IllegalStateException( - "PROCESS view has no canonical physical fragment: " - + blueId); - } - if (!owner.fragmentBlueIds().contains(blueId)) { - throw new IllegalStateException( - "PROCESS view is outside inventory " + inventory - + ": " + blueId); - } - proposed.put(blueId, verified(blueId, entry.getValue())); - } - Map current = processingViewsByInventory.get(inventory); - if (current != null) { - if (!current.keySet().equals(proposed.keySet())) { - List onlyCurrent = new ArrayList( - current.keySet()); - onlyCurrent.removeAll(proposed.keySet()); - List onlyProposed = new ArrayList( - proposed.keySet()); - onlyProposed.removeAll(current.keySet()); - throw new IllegalStateException( - "Conflicting PROCESS-view surface for inventory " - + inventory - + "; retained only=" + onlyCurrent - + "; proposed only=" + onlyProposed); - } - for (Map.Entry entry : proposed.entrySet()) { - requireSame( - entry.getKey(), entry.getValue(), - current.get(entry.getKey())); - } - return; - } - Map retained = new LinkedHashMap(); - Map retainedHandles = - new LinkedHashMap(); - Map retainedSizes = - new LinkedHashMap(); - Map retainedFingerprints = - new LinkedHashMap(); - for (Map.Entry entry : proposed.entrySet()) { - Node retainedView = entry.getValue().clone(); - retained.put(entry.getKey(), retainedView); - if (!retainedView.isReferenceOnly()) { - retainedHandles.put( - entry.getKey(), - ExactNodeHandle.adoptAndVerify( - entry.getKey(), - retainedView, - immutableContentSharingToken)); - retainedSizes.put( - entry.getKey(), - Long.valueOf(RequestLocalNodeProvider.bytes( - retainedView))); - } - retainedFingerprints.put( - entry.getKey(), - CoordinationFragmentAdmissionVerifier - .physicalFragmentIdentity(retainedView)); - } - processingViewsByInventory.put( - inventory, Collections.unmodifiableMap(retained)); - processingViewHandlesByInventory.put( - inventory, Collections.unmodifiableMap(retainedHandles)); - processingViewEncodedSizesByInventory.put( - inventory, Collections.unmodifiableMap(retainedSizes)); - processingViewWireFingerprintsByInventory.put( - inventory, - Collections.unmodifiableMap(retainedFingerprints)); - } - - @Override - public synchronized void putInventory( - CoordinationFragmentInventory inventory) { - CoordinationFragmentInventory checked = Objects.requireNonNull( - inventory, "inventory"); - requireProfile(checked.fragmentationProfileIdentity()); - for (String blueId : checked.fragmentBlueIds()) { - if (!fragments.containsKey(blueId)) { - throw new IllegalStateException( - "Inventory refers to an absent immutable fragment: " - + blueId); - } - } - CoordinationFragmentInventory current = inventories.get( - checked.inventoryIdentity()); - if (current != null && !current.toMap().equals(checked.toMap())) { - throw new IllegalStateException( - "Conflicting inventory for immutable identity " - + checked.inventoryIdentity()); - } - if (current == null) { - inventories.put( - checked.inventoryIdentity(), checked.retainedCopy()); - } - } - - @Override - public synchronized CoordinationFragmentInventory requireInventory( - String inventoryIdentity) { - CoordinationFragmentInventory inventory = inventories.get( - requireText(inventoryIdentity, "inventoryIdentity")); - if (inventory == null) { - throw new IllegalStateException( - "Fragment inventory is absent: " + inventoryIdentity); - } - // Inventories are immutable body-free evidence. Bounded exact Root - // views belong to the engine cache, not to this persistence store. - return inventory; - } - - /** Returns the physical immutable-body count for deduplication evidence. */ - public synchronized int physicalFragmentCount() { - return fragments.size(); - } - - /** Returns the noncanonical, body-free PROCESS-view count. */ - public synchronized int processingViewCount() { - int count = processingViews.size(); - for (Map scoped - : processingViewsByInventory.values()) { - count += scoped.size(); - } - return count; - } - - public synchronized int inventoryCount() { return inventories.size(); } - public synchronized long singleReadCount() { return singleReadCount; } - public synchronized long batchReadCount() { return batchReadCount; } - public synchronized long requestedIdentityCount() { - return requestedIdentityCount; - } - - /** Exact verified handle/encoded-size pairs reused by checkpoint restore. */ - public synchronized long checkpointPreparedRepresentationReuseCount() { - return checkpointPreparedRepresentationReuseCount; - } - - /** Exact handle/encoded-size pairs rebuilt by checkpoint restore. */ - public synchronized long checkpointPreparedRepresentationRebuildCount() { - return checkpointPreparedRepresentationRebuildCount; - } - - /** Exact immutable wire fingerprints reused by checkpoint restore. */ - public synchronized long checkpointPreparedFingerprintReuseCount() { - return checkpointPreparedFingerprintReuseCount; - } - - /** Exact immutable wire fingerprints rebuilt by checkpoint restore. */ - public synchronized long checkpointPreparedFingerprintRebuildCount() { - return checkpointPreparedFingerprintRebuildCount; - } - - /** Successful all-or-nothing verified transition publications. */ - public synchronized long verifiedTransitionPublicationCount() { - return verifiedTransitionPublicationCount; - } - - /** Nodes retained directly from authority-bound verified handles. */ - public synchronized long verifiedTransitionBorrowedNodeCount() { - return verifiedTransitionBorrowedNodeCount; - } - - /** Single-pass canonical wire evidence calculations requested by commit. */ - public synchronized long - verifiedTransitionWireEvidenceCalculationCount() { - return verifiedTransitionWireEvidenceCalculationCount; - } - - public synchronized void resetReadCounts() { - singleReadCount = 0L; - batchReadCount = 0L; - requestedIdentityCount = 0L; - } - - private void rebuildPreparedRepresentations() { - fragmentHandles.clear(); - fragmentEncodedSizes.clear(); - fragmentWireFingerprints.clear(); - processingViewHandlesByInventory.clear(); - processingViewEncodedSizesByInventory.clear(); - processingViewWireFingerprintsByInventory.clear(); - for (Map.Entry entry : fragments.entrySet()) { - fragmentHandles.put( - entry.getKey(), - ExactNodeHandle.adoptAndVerify( - entry.getKey(), - entry.getValue(), - immutableContentSharingToken)); - fragmentEncodedSizes.put( - entry.getKey(), - Long.valueOf(RequestLocalNodeProvider.bytes( - entry.getValue()))); - fragmentWireFingerprints.put( - entry.getKey(), - CoordinationFragmentAdmissionVerifier - .physicalFragmentIdentity(entry.getValue())); - checkpointPreparedRepresentationRebuildCount++; - checkpointPreparedFingerprintRebuildCount++; - } - for (Map.Entry> inventory - : processingViewsByInventory.entrySet()) { - Map handles = - new LinkedHashMap(); - Map sizes = new LinkedHashMap(); - Map fingerprints = - new LinkedHashMap(); - for (Map.Entry entry - : inventory.getValue().entrySet()) { - if (!entry.getValue().isReferenceOnly()) { - handles.put( - entry.getKey(), - ExactNodeHandle.adoptAndVerify( - entry.getKey(), - entry.getValue(), - immutableContentSharingToken)); - sizes.put( - entry.getKey(), - Long.valueOf(RequestLocalNodeProvider.bytes( - entry.getValue()))); - checkpointPreparedRepresentationRebuildCount++; - } - fingerprints.put( - entry.getKey(), - CoordinationFragmentAdmissionVerifier - .physicalFragmentIdentity(entry.getValue())); - checkpointPreparedFingerprintRebuildCount++; - } - processingViewHandlesByInventory.put( - inventory.getKey(), Collections.unmodifiableMap(handles)); - processingViewEncodedSizesByInventory.put( - inventory.getKey(), Collections.unmodifiableMap(sizes)); - processingViewWireFingerprintsByInventory.put( - inventory.getKey(), - Collections.unmodifiableMap(fingerprints)); - } - } - - private long preparedRepresentationCount() { - long count = fragmentHandles.size(); - for (Map handles - : processingViewHandlesByInventory.values()) { - count = Math.addExact(count, handles.size()); - } - return count; - } - - private long preparedFingerprintCount() { - long count = fragmentWireFingerprints.size(); - for (Map fingerprints - : processingViewWireFingerprintsByInventory.values()) { - count = Math.addExact(count, fingerprints.size()); - } - return count; - } - - static final class StagedVerifiedEvent { - private final T result; - private final PreparedVerifiedEventAdmission prepared; - - private StagedVerifiedEvent( - T result, - PreparedVerifiedEventAdmission prepared) { - this.result = Objects.requireNonNull(result, "result"); - this.prepared = Objects.requireNonNull(prepared, "prepared"); - } - - T result() { return result; } - - PreparedVerifiedEventAdmission prepared() { return prepared; } - } - - static final class PreparedVerifiedEventAdmission { - private final InMemoryCoordinationFragmentStore owner; - private final String proposedDomain; - private final CoordinationVerifiedEventAdmission admission; - private final Map learnedFragmentFingerprints; - private final Map materializedFragments; - private final Map - materializedFragmentHandles; - private final Map materializedFragmentSizes; - private final CoordinationFragmentInventory retainedInventory; - private final boolean insertProcessingViews; - private final Map materializedViews; - private final Map materializedViewHandles; - private final Map materializedViewSizes; - private final Map newViewFingerprints; - private final Map learnedViewFingerprints; - private final CoordinationEventAdmissionReceipt receipt; - - private PreparedVerifiedEventAdmission( - InMemoryCoordinationFragmentStore owner, - String proposedDomain, - CoordinationVerifiedEventAdmission admission, - Map learnedFragmentFingerprints, - Map materializedFragments, - Map materializedFragmentHandles, - Map materializedFragmentSizes, - CoordinationFragmentInventory retainedInventory, - boolean insertProcessingViews, - Map materializedViews, - Map materializedViewHandles, - Map materializedViewSizes, - Map newViewFingerprints, - Map learnedViewFingerprints, - CoordinationEventAdmissionReceipt receipt) { - this.owner = Objects.requireNonNull(owner, "owner"); - this.proposedDomain = Objects.requireNonNull( - proposedDomain, "proposedDomain"); - this.admission = Objects.requireNonNull(admission, "admission"); - this.learnedFragmentFingerprints = Objects.requireNonNull( - learnedFragmentFingerprints, - "learnedFragmentFingerprints"); - this.materializedFragments = Objects.requireNonNull( - materializedFragments, "materializedFragments"); - this.materializedFragmentHandles = Objects.requireNonNull( - materializedFragmentHandles, - "materializedFragmentHandles"); - this.materializedFragmentSizes = Objects.requireNonNull( - materializedFragmentSizes, - "materializedFragmentSizes"); - this.retainedInventory = retainedInventory; - this.insertProcessingViews = insertProcessingViews; - this.materializedViews = materializedViews; - this.materializedViewHandles = materializedViewHandles; - this.materializedViewSizes = materializedViewSizes; - this.newViewFingerprints = newViewFingerprints; - this.learnedViewFingerprints = learnedViewFingerprints; - this.receipt = Objects.requireNonNull(receipt, "receipt"); - if (insertProcessingViews - && (materializedViews == null - || materializedViewHandles == null - || materializedViewSizes == null - || newViewFingerprints == null)) { - throw new IllegalArgumentException( - "New PROCESS views are not fully materialized"); - } - if (!insertProcessingViews - && learnedViewFingerprints == null) { - throw new IllegalArgumentException( - "Existing PROCESS views lack verified fingerprints"); - } - } - } - - private static final class VerifiedAdmissionCapture { - private PreparedVerifiedEventAdmission prepared; - - private void accept(PreparedVerifiedEventAdmission candidate) { - if (prepared != null) { - throw new IllegalStateException( - "Staged action admitted more than one event"); - } - prepared = Objects.requireNonNull(candidate, "candidate"); - } - } - - static final class PreparedFragmentRepresentations { - private final Map processing; - private final Map physical; - private final Map processingSizes; - private final Map physicalSizes; - - private PreparedFragmentRepresentations( - Map processing, - Map physical, - Map processingSizes, - Map physicalSizes) { - this.processing = Collections.unmodifiableMap( - new LinkedHashMap(processing)); - this.physical = Collections.unmodifiableMap( - new LinkedHashMap(physical)); - this.processingSizes = Collections.unmodifiableMap( - new LinkedHashMap(processingSizes)); - this.physicalSizes = Collections.unmodifiableMap( - new LinkedHashMap(physicalSizes)); - } - - Map processing() { return processing; } - Map physical() { return physical; } - Map processingSizes() { return processingSizes; } - Map physicalSizes() { return physicalSizes; } - } - - static final class PreparedInventoryFragmentRepresentations { - private final Map - byInventory; - private final int backendReadCount; - - private PreparedInventoryFragmentRepresentations( - Map byInventory, - int backendReadCount) { - this.byInventory = Collections.unmodifiableMap( - new LinkedHashMap(byInventory)); - this.backendReadCount = backendReadCount; - } - - Map byInventory() { - return byInventory; - } - - int backendReadCount() { return backendReadCount; } - } - - private Node exactRead(String blueId, boolean countSingle) { - String identity = requireText(blueId, "blueId"); - if (countSingle) { - singleReadCount++; - requestedIdentityCount++; - } - Node node = fragments.get(identity); - if (node == null) return null; - Node verified = verified(identity, node); - return verified.clone(); - } - - private Node exactProviderRead(String blueId, boolean countSingle) { - String identity = requireText(blueId, "blueId"); - if (countSingle) { - singleReadCount++; - requestedIdentityCount++; - } - Node view = processingViews.get(identity); - Node node = view != null ? view : fragments.get(identity); - return node == null ? null : verified(identity, node).clone(); - } - - private Node verified(String blueId, Node value) { - String identity = requireText(blueId, "blueId"); - Node node = Objects.requireNonNull(value, "fragment").clone(); - String actual = DirectBlueIdCalculator.calculateBlueId(node.clone()); - if (!identity.equals(actual)) { - throw new IllegalStateException( - "Fragment identity evidence is invalid: expected " - + identity + " but got " + actual); - } - return node; - } - - private static void requireSame( - String blueId, - Node proposed, - Node current) { - if (!NodeWireForm.get(proposed).equals(NodeWireForm.get(current))) { - throw new IllegalStateException( - "Conflicting immutable fragment content for " + blueId); - } - } - - private void requireProfile(String profile) { - if (!profileIdentity.equals(profile)) { - throw new IllegalArgumentException( - "Fragmentation profile mismatch: " + profile); - } - } - - private static String admissionDomainIdentity( - CoordinationEventAdmissionCacheKey key) { - return key.admissionDomainIdentity(); - } - - private static String requireText(String value, String label) { - String checked = Objects.requireNonNull(value, label); - if (checked.isEmpty()) { - throw new IllegalArgumentException(label + " must not be empty"); - } - return checked; - } -} diff --git a/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationProcessingBundleLoader.java b/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationProcessingBundleLoader.java deleted file mode 100644 index 33cc50c..0000000 --- a/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationProcessingBundleLoader.java +++ /dev/null @@ -1,832 +0,0 @@ -package blue.coordination.engine.memory; - -import blue.coordination.engine.api.CoordinationFragmentInventory; -import blue.coordination.engine.api.CoordinationProcessingPlan; -import blue.coordination.engine.api.FragmentEdgeRecord; -import blue.coordination.engine.api.FragmentMetadataRecord; -import blue.coordination.engine.api.LoadedProcessingBundle; -import blue.coordination.engine.api.ManagedDocumentSnapshot; -import blue.coordination.engine.api.PrefetchPolicy; -import blue.coordination.engine.api.ProcessingBundlePlanBinding; -import blue.coordination.engine.fastpath.FragmentGraphIndex; -import blue.coordination.engine.fastpath.ExactNodeHandle; -import blue.coordination.engine.fastpath.PreparedBundleGraphCache; -import blue.coordination.engine.fastpath.PreparedBundleTemplate; -import blue.coordination.engine.fastpath.PreparedBundleTemplateCache; -import blue.coordination.engine.fastpath.PreparedProcessInput; -import blue.coordination.engine.internal.RequestLocalNodeProvider; -import blue.coordination.engine.spi.CoordinationFragmentStore; -import blue.coordination.engine.spi.CoordinationProcessingBundleLoader; -import blue.coordination.processor.CoordinationDocumentSplitter; -import blue.coordination.processor.CoordinationFragmentReconstructor; -import blue.language.api.NodeProviderOutcome; -import blue.language.model.Node; -import blue.language.model.NodeWireForm; -import blue.language.processor.util.PointerUtils; -import blue.language.provider.NodeProvider; -import blue.language.provider.NodeProviderResult; - -import java.util.ArrayDeque; -import java.util.ArrayList; -import java.util.Collection; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.Objects; -import java.util.Set; -import java.util.TreeMap; - -/** One-batch in-memory loader with selected-scope fragment locality. */ -public final class InMemoryCoordinationProcessingBundleLoader - implements CoordinationProcessingBundleLoader { - - private static final int DEFAULT_GRAPH_CACHE_SIZE = 256; - private static final int DEFAULT_TEMPLATE_CACHE_SIZE = 256; - - private final CoordinationFragmentStore fragmentStore; - private final NodeProvider runtimeProvider; - private final PreparedBundleGraphCache graphCache; - private final PreparedBundleTemplateCache templateCache; - - public InMemoryCoordinationProcessingBundleLoader( - CoordinationFragmentStore fragmentStore, - NodeProvider runtimeProvider) { - this( - fragmentStore, - runtimeProvider, - new PreparedBundleGraphCache(DEFAULT_GRAPH_CACHE_SIZE), - new PreparedBundleTemplateCache( - DEFAULT_TEMPLATE_CACHE_SIZE)); - } - - InMemoryCoordinationProcessingBundleLoader( - CoordinationFragmentStore fragmentStore, - NodeProvider runtimeProvider, - PreparedBundleGraphCache graphCache) { - this( - fragmentStore, - runtimeProvider, - graphCache, - new PreparedBundleTemplateCache( - DEFAULT_TEMPLATE_CACHE_SIZE)); - } - - InMemoryCoordinationProcessingBundleLoader( - CoordinationFragmentStore fragmentStore, - NodeProvider runtimeProvider, - PreparedBundleGraphCache graphCache, - PreparedBundleTemplateCache templateCache) { - this.fragmentStore = Objects.requireNonNull( - fragmentStore, "fragmentStore"); - this.runtimeProvider = Objects.requireNonNull( - runtimeProvider, "runtimeProvider"); - this.graphCache = Objects.requireNonNull(graphCache, "graphCache"); - this.templateCache = Objects.requireNonNull( - templateCache, "templateCache"); - } - - @Override - public LoadedProcessingBundle load( - ManagedDocumentSnapshot session, - CoordinationProcessingPlan plan, - Collection preferredBlueIds) { - Objects.requireNonNull(session, "session"); - CoordinationProcessingPlan checkedPlan = Objects.requireNonNull( - plan, "plan"); - if (!session.sessionId().equals(checkedPlan.session().sessionId()) - || session.currentEpoch() - != checkedPlan.session().currentEpoch()) { - throw new IllegalArgumentException( - "Bundle request does not bind to the planned session"); - } - Set preferred = new LinkedHashSet( - Objects.requireNonNull(preferredBlueIds, "preferredBlueIds")); - preferred.addAll(checkedPlan.requiredSeedBlueIds()); - FragmentGraphIndex rootGraph = graphCache.require( - checkedPlan.rootInventory()); - FragmentGraphIndex eventGraph = rootGraph.inventoryIdentity().equals( - checkedPlan.eventInventory().inventoryIdentity()) - ? rootGraph - : graphCache.require(checkedPlan.eventInventory()); - if (fragmentStore instanceof InMemoryCoordinationFragmentStore) { - return loadPrepared( - (InMemoryCoordinationFragmentStore) fragmentStore, - session, - checkedPlan, - preferred, - rootGraph, - eventGraph); - } - Set allowed = allowedFragments(checkedPlan, rootGraph); - if (checkedPlan.prefetchPolicy() - == PrefetchPolicy.MINIMUM_ROUND_TRIPS) { - addSelectedSeedClosure( - rootGraph, - preferred); - addSelectedSeedClosure( - eventGraph, - preferred); - /* Fetch the bounded header/selected-body ceiling in the same - * backend batch so execution never falls back. Do not compute a - * second transitive closure from this set: selector-catalog owner - * headers span unrelated scopes and closing all of them expands - * to the complete document inventory. - */ - for (String candidate : allowed) { - if (rootGraph.fragmentBlueIds().contains(candidate) - || eventGraph.fragmentBlueIds().contains(candidate)) { - preferred.add(candidate); - } - } - allowed.addAll(preferred); - } - preferred.retainAll(allowed); - Set known = new LinkedHashSet( - rootGraph.fragmentBlueIds()); - known.addAll(eventGraph.fragmentBlueIds()); - Set externallyManagedReferences = - externallyManagedReferenceBlueIds( - checkedPlan, allowed); - allowed.addAll(externallyManagedReferences); - Map ownership = ownership( - checkedPlan, rootGraph, eventGraph); - Map> partitions = partitions( - checkedPlan, - preferred, - ownership, - externallyManagedReferences); - CoordinationFragmentStore.InventoryFragmentRepresentations - representations = fragmentStore - .readRepresentationsByInventory(partitions); - Map batch = - new LinkedHashMap(); - Map physicalBatch = - new LinkedHashMap(); - mergeRepresentations( - checkedPlan, - preferred, - ownership, - externallyManagedReferences, - representations.byInventory(), - batch, - physicalBatch); - InitialAccounting accounting = initialAccounting( - preferred, batch, physicalBatch); - int backendReadCount = representations.backendReadCount(); - RequestLocalNodeProvider provider = new RequestLocalNodeProvider( - fragmentStore, - runtimeProvider, - new LinkedHashMap(batch), - allowed, - known, - backendReadCount, - accounting.loadedBytes, - selectedFragmentProvider( - checkedPlan, - rootGraph, - eventGraph, - ownership, - batch, - physicalBatch), - inventoryScopedFallbackProvider( - checkedPlan, ownership), - accounting.loadedBlueIds, - externallyManagedReferences); - return new LoadedProcessingBundle( - provider, - accounting.loadedBlueIds, - preferred, - backendReadCount, - accounting.loadedBytes, - new ProcessingBundlePlanBinding( - session.sessionId(), - session.currentEpoch(), - checkedPlan.rootReference().getBlueId(), - checkedPlan.eventReference().getBlueId(), - checkedPlan.planIdentity(), - session.subscriptions().digest(), - session.environmentIdentity())); - } - - private LoadedProcessingBundle loadPrepared( - InMemoryCoordinationFragmentStore store, - ManagedDocumentSnapshot session, - CoordinationProcessingPlan plan, - Set requestedPreferred, - FragmentGraphIndex rootGraph, - FragmentGraphIndex eventGraph) { - Set selected = selectedPreparedIdentities( - plan, requestedPreferred, eventGraph); - addSelectedSeedClosure(rootGraph, selected); - addSelectedSeedClosure(eventGraph, selected); - - Set allowed = allowedFragments(plan, rootGraph); - Set externallyManagedReferences = - externallyManagedReferenceBlueIds(plan, allowed); - allowed.addAll(externallyManagedReferences); - /* A preferred hint is not authority to widen the admitted request - * domain. Match the portable path by pruning hints which are neither - * inventory members nor proven external references. Required seeds - * are already included in allowedFragments and remain fail-closed in - * the ownership/representation checks below. */ - selected.retainAll(allowed); - - Map ownership = ownership( - plan, rootGraph, eventGraph); - Set locallyAllowed = new LinkedHashSet(allowed); - locallyAllowed.retainAll(ownership.keySet()); - Map> partitions = partitions( - plan, - locallyAllowed, - ownership, - externallyManagedReferences); - InMemoryCoordinationFragmentStore - .PreparedInventoryFragmentRepresentations representations = - store.readPreparedRepresentationsByInventory( - partitions, selected); - - Map rootHandles = - new LinkedHashMap(); - Map rootSizes = new LinkedHashMap(); - Map eventHandles = - new LinkedHashMap(); - Map eventSizes = new LinkedHashMap(); - Map availableHandles = - new LinkedHashMap(); - Map availableSizes = - new LinkedHashMap(); - for (String blueId : locallyAllowed) { - FragmentOwnership owner = ownership.get(blueId); - String inventoryIdentity = owner == FragmentOwnership.EVENT - ? plan.eventInventory().inventoryIdentity() - : plan.rootInventory().inventoryIdentity(); - InMemoryCoordinationFragmentStore.PreparedFragmentRepresentations - source = representations.byInventory().get( - inventoryIdentity); - if (source == null) { - throw new IllegalStateException( - "Prepared inventory read is absent: " - + inventoryIdentity); - } - ExactNodeHandle handle = owner == FragmentOwnership.SHARED - ? source.physical().get(blueId) - : source.processing().get(blueId); - Long size = owner == FragmentOwnership.SHARED - ? source.physicalSizes().get(blueId) - : source.processingSizes().get(blueId); - if (handle == null || size == null) { - throw new IllegalStateException( - "Prepared representation is absent: " + blueId); - } - availableHandles.put(blueId, handle); - availableSizes.put(blueId, size); - } - for (String blueId : selected) { - FragmentOwnership owner = ownership.get(blueId); - if (owner == null) { - if (!externallyManagedReferences.contains(blueId)) { - throw new IllegalStateException( - "Prepared identity has no admitted owner: " - + blueId); - } - continue; - } - ExactNodeHandle handle = availableHandles.get(blueId); - Long size = availableSizes.get(blueId); - if (handle == null || size == null) { - throw new IllegalStateException( - "Selected prepared representation is absent: " - + blueId); - } - if (owner == FragmentOwnership.EVENT) { - eventHandles.put(blueId, handle); - eventSizes.put(blueId, size); - } else { - rootHandles.put(blueId, handle); - rootSizes.put(blueId, size); - } - } - - PreparedBundleTemplate template = requireTemplate( - plan.rootInventory().inventoryIdentity(), - rootHandles, - rootSizes); - PreparedProcessInput input = template.bindEvent( - plan.eventInventory().inventoryIdentity(), - eventHandles, - eventSizes, - selected, - externallyManagedReferences); - Set known = new LinkedHashSet( - rootGraph.fragmentBlueIds()); - known.addAll(eventGraph.fragmentBlueIds()); - blue.coordination.engine.fastpath.PreparedRequestNodeProvider provider = - input.newProvider( - runtimeProvider, - known, - allowed, - externallyManagedReferences, - availableHandles, - representations.backendReadCount()); - return new LoadedProcessingBundle( - provider, - provider.loadedBlueIds(), - selected, - representations.backendReadCount(), - input.encodedBytes(), - new ProcessingBundlePlanBinding( - session.sessionId(), - session.currentEpoch(), - plan.rootReference().getBlueId(), - plan.eventReference().getBlueId(), - plan.planIdentity(), - session.subscriptions().digest(), - session.environmentIdentity())); - } - - private static Set selectedPreparedIdentities( - CoordinationProcessingPlan plan, - Set requestedPreferred, - FragmentGraphIndex eventGraph) { - Set selected = new LinkedHashSet( - requestedPreferred); - selected.addAll(plan.requiredSeedBlueIds()); - if (plan.prefetchPolicy() == PrefetchPolicy.MINIMUM_ROUND_TRIPS - && selected.containsAll(eventGraph.fragmentBlueIds())) { - /* The plan's round-trip policy contributes the complete event - * inventory as a cold-store hedge. In-memory prepared content has - * no round trip to amortize, so retain only identities admitted by - * the indexed delivery evidence. The event Root itself remains a - * mandatory seed. */ - selected.removeAll(eventGraph.fragmentBlueIds()); - selected.addAll(plan.requiredSeedBlueIds()); - for (String blueId - : plan.preparedDelivery().prefetchIdentities()) { - if (plan.rootInventory().fragmentBlueIds().contains(blueId) - || eventGraph.fragmentBlueIds().contains(blueId)) { - selected.add(blueId); - } - } - } - return selected; - } - - private PreparedBundleTemplate requireTemplate( - String inventoryIdentity, - Map handles, - Map sizes) { - return templateCache.require(inventoryIdentity, handles, sizes); - } - - private static Map ownership( - CoordinationProcessingPlan plan, - FragmentGraphIndex rootGraph, - FragmentGraphIndex eventGraph) { - CoordinationFragmentInventory root = plan.rootInventory(); - CoordinationFragmentInventory event = plan.eventInventory(); - boolean sameInventory = root.inventoryIdentity().equals( - event.inventoryIdentity()); - Map result = - new LinkedHashMap(); - for (String blueId : rootGraph.fragmentBlueIds()) { - result.put( - blueId, - !sameInventory - && eventGraph.fragmentBlueIds().contains(blueId) - ? FragmentOwnership.SHARED - : FragmentOwnership.ROOT); - } - for (String blueId : eventGraph.fragmentBlueIds()) { - if (!result.containsKey(blueId)) { - result.put(blueId, sameInventory - ? FragmentOwnership.ROOT - : FragmentOwnership.EVENT); - } - } - return Collections.unmodifiableMap(result); - } - - private static Map> partitions( - CoordinationProcessingPlan plan, - Collection preferred, - Map ownership, - Set externallyManagedReferences) { - Set root = new LinkedHashSet(); - Set event = new LinkedHashSet(); - for (String blueId : preferred) { - FragmentOwnership owner = ownership.get(blueId); - if (owner == null) { - if (externallyManagedReferences.contains(blueId)) { - continue; - } - throw new IllegalStateException( - "Preferred fragment is absent from both inventories: " - + blueId); - } - if (owner == FragmentOwnership.EVENT) { - event.add(blueId); - } else { - root.add(blueId); - } - } - Map> result = - new LinkedHashMap>(); - if (!root.isEmpty()) { - result.put( - plan.rootInventory().inventoryIdentity(), root); - } - if (!event.isEmpty()) { - result.put( - plan.eventInventory().inventoryIdentity(), event); - } - return result; - } - - private static void mergeRepresentations( - CoordinationProcessingPlan plan, - Collection preferred, - Map ownership, - Set externallyManagedReferences, - Map - byInventory, - Map processing, - Map physical) { - for (String blueId : preferred) { - FragmentOwnership owner = ownership.get(blueId); - if (owner == null) { - if (!externallyManagedReferences.contains(blueId)) { - throw new IllegalStateException( - "Preferred fragment is absent from both " - + "inventories: " + blueId); - } - processing.put(blueId, NodeProviderResult.notFound()); - physical.put(blueId, NodeProviderResult.notFound()); - continue; - } - String inventoryIdentity = owner == FragmentOwnership.EVENT - ? plan.eventInventory().inventoryIdentity() - : plan.rootInventory().inventoryIdentity(); - CoordinationFragmentStore.FragmentRepresentations source = - byInventory.get(inventoryIdentity); - NodeProviderResult physicalResult = source == null - ? NodeProviderResult.notFound() - : result(source.physical(), blueId); - NodeProviderResult processingResult = - owner == FragmentOwnership.SHARED - ? physicalResult - : source == null - ? NodeProviderResult.notFound() - : result(source.processing(), blueId); - processing.put(blueId, processingResult); - physical.put(blueId, physicalResult); - } - } - - /** - * Derives the only identities for which a batch miss may consult the - * runtime provider. The edge must be an authored pure reference reached - * through this plan's admitted boundary, and its target must not be a - * physical member of either bound inventory. - */ - private static Set externallyManagedReferenceBlueIds( - CoordinationProcessingPlan plan, - Set allowed) { - Set result = new LinkedHashSet(); - addExternallyManagedReferenceBlueIds( - plan.rootInventory(), - plan.eventInventory(), - allowed, - result); - addExternallyManagedReferenceBlueIds( - plan.eventInventory(), - plan.rootInventory(), - allowed, - result); - return Collections.unmodifiableSet(result); - } - - private static void addExternallyManagedReferenceBlueIds( - CoordinationFragmentInventory inventory, - CoordinationFragmentInventory peerInventory, - Set allowed, - Set result) { - for (FragmentEdgeRecord edge : inventory.edges()) { - if (edge.originalPureReference() - && allowed.contains(edge.ownerNodeBlueId()) - && !inventory.ownsExactBody(edge.childBlueId()) - && !peerInventory.ownsExactBody(edge.childBlueId())) { - result.add(edge.childBlueId()); - } - } - } - - private static NodeProviderResult result( - Map results, - String blueId) { - NodeProviderResult result = results.get(blueId); - return result == null ? NodeProviderResult.notFound() : result; - } - - private static InitialAccounting initialAccounting( - Collection preferred, - Map processing, - Map physical) { - List loaded = new ArrayList(); - long loadedBytes = 0L; - for (String blueId : preferred) { - NodeProviderResult processResult = processing.get(blueId); - NodeProviderResult physicalResult = physical.get(blueId); - boolean processFound = isFound(processResult); - boolean physicalFound = isFound(physicalResult); - if (processFound || physicalFound) { - loaded.add(blueId); - } - List retainedWireForms = new ArrayList(); - if (processFound) { - loadedBytes += distinctBytes( - processResult.nodes(), retainedWireForms); - } - if (physicalFound) { - loadedBytes += distinctBytes( - physicalResult.nodes(), retainedWireForms); - } - } - return new InitialAccounting(loaded, loadedBytes); - } - - private static long distinctBytes( - List nodes, - List retainedWireForms) { - long bytes = 0L; - for (Node node : nodes) { - Object wireForm = NodeWireForm.get(node); - if (!retainedWireForms.contains(wireForm)) { - retainedWireForms.add(wireForm); - bytes += RequestLocalNodeProvider.bytes(node); - } - } - return bytes; - } - - private static boolean isFound(NodeProviderResult result) { - return result != null - && result.outcome() == NodeProviderOutcome.FOUND; - } - - private NodeProvider inventoryScopedFallbackProvider( - CoordinationProcessingPlan plan, - Map ownership) { - return new NodeProvider() { - @Override - public List fetchByBlueId(String blueId) { - NodeProviderResult result = fetchResultByBlueId(blueId); - return result.outcome() == NodeProviderOutcome.FOUND - ? result.nodes() - : Collections.emptyList(); - } - - @Override - public NodeProviderResult fetchResultByBlueId(String blueId) { - FragmentOwnership owner = ownership.get(blueId); - if (owner == null) { - return NodeProviderResult.notFound(); - } - switch (owner) { - case ROOT: - return fragmentStore.readProcessing( - plan.rootInventory().inventoryIdentity(), - blueId); - case EVENT: - return fragmentStore.readProcessing( - plan.eventInventory().inventoryIdentity(), - blueId); - case SHARED: - return fragmentStore.readCanonical(blueId); - default: - throw new IllegalStateException( - "Unknown fragment ownership " + owner); - } - } - }; - } - - private static NodeProvider selectedFragmentProvider( - CoordinationProcessingPlan plan, - FragmentGraphIndex rootGraph, - FragmentGraphIndex eventGraph, - Map ownership, - Map processingBatch, - Map physicalBatch) { - Map memoized = new LinkedHashMap<>(); - return blueId -> { - NodeProviderResult prior = memoized.get(blueId); - if (prior != null) { - return prior.nodes(); - } - FragmentOwnership owner = ownership.get(blueId); - CoordinationFragmentInventory inventory = - owner == FragmentOwnership.ROOT - ? plan.rootInventory() - : owner == FragmentOwnership.EVENT - ? plan.eventInventory() - : null; - FragmentGraphIndex graph = - owner == FragmentOwnership.ROOT - ? rootGraph - : owner == FragmentOwnership.EVENT - ? eventGraph - : null; - NodeProviderResult processView = processingBatch.get(blueId); - NodeProviderResult direct = physicalBatch.get(blueId); - Node processNode = singleFoundNode(processView); - Node directNode = singleFoundNode(direct); - if (processNode != null - && !processNode.isReferenceOnly() - && directNode != null - && graph != null - && graph.isSourceContribution(blueId) - && !NodeWireForm.get(processNode).equals( - NodeWireForm.get(directNode))) { - memoized.put(blueId, processView); - return Collections.singletonList(processNode); - } - if (inventory == null || directNode == null) { - NodeProviderResult result = directNode == null - ? NodeProviderResult.notFound() - : NodeProviderResult.found( - Collections.singletonList(directNode)); - memoized.put(blueId, result); - return result.nodes(); - } - Set closure = selectedClosure( - graph, - blueId, - physicalBatch); - Map fragments = new TreeMap<>(); - for (String selected : closure) { - NodeProviderResult value = physicalBatch.get(selected); - Node selectedNode = singleFoundNode(value); - if (selectedNode == null) { - NodeProviderResult result = processNode == null - ? NodeProviderResult.notFound() - : NodeProviderResult.found( - Collections.singletonList(processNode)); - memoized.put(blueId, result); - return result.nodes(); - } - fragments.put(selected, selectedNode); - } - List edges = - new ArrayList<>(); - for (FragmentEdgeRecord edge : inventory.edges()) { - if (closure.contains(edge.ownerNodeBlueId())) { - edges.add(edge.toEdgeOccurrence( - inventory.fragmentationProfileIdentity())); - } - } - Node expanded = CoordinationFragmentReconstructor - .reconstructSelectedFragment( - inventory.fragmentationProfileIdentity(), - inventory.rootBlueId(), - blueId, - fragments, - edges, - graph.executableBodyBlueIds()); - NodeProviderResult result = NodeProviderResult.found( - Collections.singletonList(expanded)); - memoized.put(blueId, result); - return result.nodes(); - }; - } - - private static Node singleFoundNode(NodeProviderResult result) { - if (!isFound(result)) { - return null; - } - List nodes = result.nodes(); - return nodes.size() == 1 ? nodes.get(0) : null; - } - - private static Set selectedClosure( - FragmentGraphIndex graph, - String rootBlueId, - Map batch) { - Set closure = new LinkedHashSet<>(); - if (!graph.fragmentBlueIds().contains(rootBlueId)) { - return closure; - } - ArrayDeque remaining = new ArrayDeque(); - closure.add(rootBlueId); - remaining.add(rootBlueId); - while (!remaining.isEmpty()) { - String ownerBlueId = remaining.removeFirst(); - Node owner = singleFoundNode(batch.get(ownerBlueId)); - for (FragmentEdgeRecord edge : graph.outgoing(ownerBlueId)) { - if (edge.splitterCreated() - && CoordinationFragmentReconstructor.isPhysicalEdge( - owner, - edge.ownerRelativePointer(), - edge.childBlueId()) - && graph.fragmentBlueIds().contains( - edge.childBlueId()) - && closure.add(edge.childBlueId())) { - remaining.addLast(edge.childBlueId()); - } - } - } - return closure; - } - - private static Set allowedFragments( - CoordinationProcessingPlan plan, - FragmentGraphIndex rootGraph) { - Set allowed = new LinkedHashSet(); - allowed.addAll(plan.requiredSeedBlueIds()); - allowed.addAll(plan.preferredPrefetchBlueIds()); - allowed.addAll(plan.eventInventory().fragmentBlueIds()); - allowed.addAll(rootGraph.rootHeaderClosure()); - addSelectorCatalogHeaders(plan.rootInventory(), allowed); - addSelected(plan.rootInventory(), plan, allowed); - return allowed; - } - - private static void addSelectedSeedClosure( - FragmentGraphIndex graph, - Set preferred) { - Set retained = new LinkedHashSet(preferred); - retained.remove(graph.rootBlueId()); - preferred.addAll( - graph.selectedSeedAndContributionClosure(retained)); - } - - /** - * Allows body-free collection containers that Language's indexed-plan - * verifier uses to reproduce the active selector catalog. Embedded member - * Roots and their executable bodies remain outside this closure unless - * the delivery plan selected them. - */ - private static void addSelectorCatalogHeaders( - CoordinationFragmentInventory inventory, - Set allowed) { - for (FragmentEdgeRecord edge : inventory.edges()) { - if (edge.edgeKind() - == blue.coordination.processor.CoordinationDocumentSplitter - .EdgeKind.EMBEDDED_ROOT) { - allowed.add(edge.ownerNodeBlueId()); - } - } - } - - private static void addSelected( - CoordinationFragmentInventory inventory, - CoordinationProcessingPlan plan, - Set allowed) { - List scopes = plan.demandBoundary().selectedScopePaths(); - for (FragmentMetadataRecord metadata : inventory.metadata()) { - if (metadata.scopePath() != null - && onSelectedChain(metadata.scopePath(), scopes)) { - allowed.add(metadata.blueId()); - } - } - for (FragmentEdgeRecord edge : inventory.edges()) { - if (edge.ownerScopePath() != null - && onSelectedChain(edge.ownerScopePath(), scopes)) { - allowed.add(edge.ownerNodeBlueId()); - allowed.add(edge.childBlueId()); - allowed.addAll(edge.sourceContributionBlueIds()); - } - } - } - - private static boolean onSelectedChain( - String candidate, - List selectedScopes) { - for (String selected : selectedScopes) { - if (PointerUtils.descendantOrEqual(selected, candidate)) { - return true; - } - } - return false; - } - - private enum FragmentOwnership { - ROOT, - EVENT, - SHARED - } - - private static final class InitialAccounting { - private final List loadedBlueIds; - private final long loadedBytes; - - private InitialAccounting( - Collection loadedBlueIds, - long loadedBytes) { - this.loadedBlueIds = Collections.unmodifiableList( - new ArrayList(loadedBlueIds)); - this.loadedBytes = loadedBytes; - } - } -} diff --git a/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationSessionStore.java b/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationSessionStore.java deleted file mode 100644 index c82b43c..0000000 --- a/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationSessionStore.java +++ /dev/null @@ -1,378 +0,0 @@ -package blue.coordination.engine.memory; - -import blue.coordination.engine.CoordinationProcessingEngine - .PreparedCheckpointState; -import blue.coordination.engine.api.CommitOutcome; -import blue.coordination.engine.api.CommitStatus; -import blue.coordination.engine.api.CoordinationAtomicCommitPlan; -import blue.coordination.engine.api.CoordinationCommittedDelivery; -import blue.coordination.engine.api.CoordinationFragmentInventory; -import blue.coordination.engine.api.DocumentAdmissionCommit; -import blue.coordination.engine.api.DocumentAdmissionResult; -import blue.coordination.engine.api.DocumentAdmissionStatus; -import blue.coordination.engine.api.DocumentEpochSnapshot; -import blue.coordination.engine.api.DocumentRemovalResult; -import blue.coordination.engine.api.DocumentRemovalStatus; -import blue.coordination.engine.api.DocumentSessionId; -import blue.coordination.engine.api.ManagedDocumentSnapshot; -import blue.coordination.engine.api.ManagedDocumentStatus; -import blue.coordination.engine.api.RegistrationMode; -import blue.coordination.engine.fastpath.ExactNodeHandle; -import blue.coordination.engine.spi.CoordinationSessionStore; -import blue.language.model.Node; - -import java.util.ArrayList; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; -import java.util.Objects; -import java.util.Optional; - -/** Thread-safe reference implementation of the compact authoritative CAS SPI. */ -public final class InMemoryCoordinationSessionStore - implements CoordinationSessionStore { - - private final Map sessions = - new LinkedHashMap(); - private final Map> - epochs = new LinkedHashMap< - DocumentSessionId, - Map>(); - private final Map committedTransitions = - new LinkedHashMap(); - private final Map> rootOutboxes = - new LinkedHashMap>(); - private final Map> terminalProgress = - new LinkedHashMap>(); - private final InMemoryCommittedDeliveryIndex committedDeliveries; - - public InMemoryCoordinationSessionStore() { - this(new InMemoryCommittedDeliveryIndex()); - } - - private InMemoryCoordinationSessionStore( - InMemoryCommittedDeliveryIndex committedDeliveries) { - this.committedDeliveries = Objects.requireNonNull( - committedDeliveries, "committedDeliveries"); - } - - static InMemoryCoordinationSessionStore fromCheckpoint( - InMemoryCoordinationCheckpoint checkpoint) { - InMemoryCoordinationCheckpoint checked = Objects.requireNonNull( - checkpoint, "checkpoint"); - InMemoryCoordinationSessionStore result = - new InMemoryCoordinationSessionStore( - checked.committedDeliveries.copy()); - result.sessions.putAll(checked.sessions); - for (Map.Entry> - entry : checked.epochs.entrySet()) { - result.epochs.put(entry.getKey(), - new LinkedHashMap( - entry.getValue())); - } - result.committedTransitions.putAll(checked.committedTransitions); - for (Map.Entry> entry - : checked.rootOutboxes.entrySet()) { - result.rootOutboxes.put(entry.getKey(), - new ArrayList(entry.getValue())); - } - for (Map.Entry> entry - : checked.terminalProgress.entrySet()) { - result.terminalProgress.put(entry.getKey(), - new ArrayList(entry.getValue())); - } - return result; - } - - synchronized InMemoryCoordinationCheckpoint checkpoint( - String profileIdentity, - Object immutableContentSharingToken, - String canonicalFragmentStorageGenerationAuthority, - String preparedRepresentationStorageGenerationAuthority, - Map fragments, - Map fragmentHandles, - Map fragmentEncodedSizes, - Map fragmentWireFingerprints, - Map processingViews, - Map> processingViewsByInventory, - Map> - processingViewHandlesByInventory, - Map> - processingViewEncodedSizesByInventory, - Map> - processingViewWireFingerprintsByInventory, - Map inventories, - Map currentRootViews, - PreparedCheckpointState preparedRootState, - InMemoryStoredCoordinationEventStore storedEvents, - InMemoryCoordinationDispatchLedger dispatchLedger, - long sessionSequence) { - return new InMemoryCoordinationCheckpoint( - profileIdentity, - immutableContentSharingToken, - canonicalFragmentStorageGenerationAuthority, - preparedRepresentationStorageGenerationAuthority, - fragments, - fragmentHandles, - fragmentEncodedSizes, - fragmentWireFingerprints, - processingViews, - processingViewsByInventory, - processingViewHandlesByInventory, - processingViewEncodedSizesByInventory, - processingViewWireFingerprintsByInventory, - inventories, - currentRootViews, - preparedRootState, - sessions, - epochs, - committedTransitions, - rootOutboxes, - terminalProgress, - committedDeliveries, - storedEvents, - dispatchLedger, - sessionSequence); - } - - /** Current authoritative sessions for deterministic index rebuilding. */ - public synchronized List sessions() { - return Collections.unmodifiableList( - new ArrayList(sessions.values())); - } - - @Override - public synchronized Optional findSession( - DocumentSessionId id) { - return Optional.ofNullable(sessions.get( - Objects.requireNonNull(id, "id"))); - } - - @Override - public synchronized Optional findEpoch( - DocumentSessionId id, - long epoch) { - if (epoch < 0L) { - throw new IllegalArgumentException("epoch must be non-negative"); - } - Map byEpoch = epochs.get( - Objects.requireNonNull(id, "id")); - return Optional.ofNullable( - byEpoch == null ? null : byEpoch.get(epoch)); - } - - @Override - public synchronized DocumentAdmissionResult admit( - DocumentAdmissionCommit commit) { - DocumentAdmissionCommit checked = Objects.requireNonNull( - commit, "commit"); - DocumentSessionId id = checked.session().sessionId(); - ManagedDocumentSnapshot current = sessions.get(id); - if (current == null) { - if (checked.registration().mode() - == RegistrationMode.ATTACH_EXISTING) { - return new DocumentAdmissionResult( - DocumentAdmissionStatus.CONFLICT, - null, - "The requested session does not exist"); - } - sessions.put(id, checked.session()); - Map history = - new LinkedHashMap(); - history.put(0L, checked.epochZero()); - epochs.put(id, history); - rootOutboxes.put(id, new ArrayList()); - terminalProgress.put(id, new ArrayList()); - return new DocumentAdmissionResult( - DocumentAdmissionStatus.CREATED, - checked.session(), - null); - } - - if (checked.registration().mode() == RegistrationMode.CREATE_ONLY) { - return new DocumentAdmissionResult( - DocumentAdmissionStatus.CONFLICT, - null, - "The requested session already exists"); - } - String suppliedRoot = checked.session().currentRootBlueId(); - if (current.currentRootBlueId().equals(suppliedRoot)) { - return new DocumentAdmissionResult( - DocumentAdmissionStatus.ATTACHED_CURRENT, - current, - null); - } - DocumentEpochSnapshot historical = findHistoricalRoot(id, suppliedRoot); - if (historical != null) { - return new DocumentAdmissionResult( - DocumentAdmissionStatus.ATTACHED_TO_CURRENT, - current, - "Supplied exact state is historical epoch " - + historical.epoch()); - } - Long claimed = checked.registration().claimedEpoch(); - if (claimed == null) { - return new DocumentAdmissionResult( - DocumentAdmissionStatus.VERIFIED_LINEAGE_REQUIRED, - null, - "Unknown exact state requires verified lineage"); - } - if (claimed.longValue() > current.currentEpoch()) { - return new DocumentAdmissionResult( - DocumentAdmissionStatus.FORK_REQUIRED, - null, - "Unknown newer exact state cannot fast-forward a session"); - } - return new DocumentAdmissionResult( - DocumentAdmissionStatus.CONFLICT, - null, - "Unknown claimed historical state"); - } - - @Override - public synchronized CommitOutcome commit( - CoordinationAtomicCommitPlan plan) { - CoordinationAtomicCommitPlan checked = Objects.requireNonNull( - plan, "plan"); - String committedKey = committedKey( - checked.sessionId(), checked.transitionIdentity()); - CommitOutcome prior = committedTransitions.get(committedKey); - if (prior != null) { - return new CommitOutcome( - CommitStatus.ALREADY_COMMITTED, - prior.session().orElse(null), - checked.transitionIdentity()); - } - Optional priorDelivery = - committedDeliveries.find( - checked.eventBlueId(), checked.sessionId()); - if (priorDelivery.isPresent()) { - requireSamePlannedDelivery(checked, priorDelivery.get()); - return new CommitOutcome( - CommitStatus.ALREADY_COMMITTED, - sessions.get(checked.sessionId()), - priorDelivery.get().transitionIdentity()); - } - ManagedDocumentSnapshot current = sessions.get(checked.sessionId()); - if (current == null - || current.status() != ManagedDocumentStatus.ACTIVE - || current.currentEpoch() != checked.expectedEpoch() - || !current.currentRootBlueId().equals( - checked.expectedRootBlueId()) - || !current.initialDocumentBlueId().equals( - checked.expectedInitialDocumentBlueId()) - || !current.environmentIdentity().equals( - checked.expectedEnvironmentIdentity()) - || !current.committedFrontier().equals( - checked.expectedCommittedFrontier()) - || !current.fragmentInventoryIdentity().equals( - checked.expectedFragmentInventoryIdentity()) - || !current.subscriptions().digest().equals( - checked.expectedSubscriptionSnapshotIdentity())) { - return new CommitOutcome( - CommitStatus.CONFLICT, - current, - checked.transitionIdentity()); - } - - committedDeliveries.requireRecordable(checked); - sessions.put(checked.sessionId(), checked.resultingSession()); - if (checked.resultingEpochSnapshot() != null) { - epochs.get(checked.sessionId()).put( - checked.resultingEpoch(), - checked.resultingEpochSnapshot()); - } - rootOutboxes.get(checked.sessionId()).addAll( - checked.rootOutboxEventBlueIds()); - terminalProgress.get(checked.sessionId()).add( - checked.eventBlueId()); - CommitOutcome outcome = new CommitOutcome( - CommitStatus.COMMITTED, - checked.resultingSession(), - checked.transitionIdentity()); - committedTransitions.put(committedKey, outcome); - committedDeliveries.record(checked); - return outcome; - } - - @Override - public synchronized DocumentRemovalResult remove( - DocumentSessionId id, - long expectedEpoch) { - if (expectedEpoch < 0L) { - throw new IllegalArgumentException( - "expectedEpoch must be non-negative"); - } - DocumentSessionId checkedId = Objects.requireNonNull(id, "id"); - ManagedDocumentSnapshot current = sessions.get(checkedId); - if (current == null) { - return new DocumentRemovalResult( - DocumentRemovalStatus.NOT_FOUND, null); - } - if (current.status() == ManagedDocumentStatus.REMOVED) { - return new DocumentRemovalResult( - DocumentRemovalStatus.ALREADY_REMOVED, current); - } - if (current.currentEpoch() != expectedEpoch) { - return new DocumentRemovalResult( - DocumentRemovalStatus.CONFLICT, current); - } - ManagedDocumentSnapshot removed = current.withStatus( - ManagedDocumentStatus.REMOVED); - sessions.put(checkedId, removed); - return new DocumentRemovalResult( - DocumentRemovalStatus.REMOVED, removed); - } - - public synchronized List rootOutbox(DocumentSessionId id) { - return immutableCopy(rootOutboxes.get(id)); - } - - public synchronized List terminalProgress(DocumentSessionId id) { - return immutableCopy(terminalProgress.get(id)); - } - - public synchronized int sessionCount() { return sessions.size(); } - - /** Authoritative event/session evidence committed with session state. */ - public InMemoryCommittedDeliveryIndex committedDeliveries() { - return committedDeliveries; - } - - private DocumentEpochSnapshot findHistoricalRoot( - DocumentSessionId id, - String rootBlueId) { - Map history = epochs.get(id); - if (history == null) return null; - for (DocumentEpochSnapshot snapshot : history.values()) { - if (snapshot.rootBlueId().equals(rootBlueId)) return snapshot; - } - return null; - } - - private static String committedKey( - DocumentSessionId sessionId, - String transitionIdentity) { - return sessionId.value() + "\u0000" + transitionIdentity; - } - - private static void requireSamePlannedDelivery( - CoordinationAtomicCommitPlan plan, - CoordinationCommittedDelivery committed) { - if (plan.expectedEpoch() != committed.plannedEpoch() - || !plan.expectedRootBlueId().equals( - committed.plannedRootBlueId())) { - throw new IllegalStateException( - "Event/session delivery was already committed from " - + "another planned Root revision"); - } - } - - private static List immutableCopy(List source) { - return source == null - ? Collections.emptyList() - : Collections.unmodifiableList( - new ArrayList(source)); - } -} diff --git a/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationSubscriptionIndex.java b/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationSubscriptionIndex.java deleted file mode 100644 index 17669f2..0000000 --- a/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationSubscriptionIndex.java +++ /dev/null @@ -1,615 +0,0 @@ -package blue.coordination.engine.memory; - -import blue.coordination.engine.api.DocumentSessionId; -import blue.coordination.engine.api.IndexedSessionCandidates; -import blue.coordination.engine.api.ManagedDocumentSnapshot; -import blue.coordination.engine.spi.CoordinationSubscriptionIndex; -import blue.coordination.engine.spi.CoordinationTargetCursor; -import blue.coordination.processor.CoordinationSubscriptionOccurrence; -import blue.language.model.wire.JsonPointer; -import blue.language.processor.ExternalOrderKey; - -import java.util.ArrayList; -import java.util.Collections; -import java.util.Comparator; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; -import java.util.NavigableSet; -import java.util.Objects; -import java.util.Iterator; -import java.util.PriorityQueue; -import java.util.TreeMap; -import java.util.TreeSet; -import java.util.Set; - -/** In-memory cross-session index over current occurrence subscription keys. */ -public final class InMemoryCoordinationSubscriptionIndex - implements CoordinationSubscriptionIndex { - - private static final Comparator OCCURRENCE_ORDER = - new Comparator() { - @Override - public int compare( - IndexedOccurrence left, - IndexedOccurrence right) { - int compared = compareText( - left.sessionId.value(), right.sessionId.value()); - if (compared != 0) { - return compared; - } - compared = Integer.compare( - depth(right.scopePath), depth(left.scopePath)); - if (compared != 0) { - return compared; - } - compared = compareText(left.scopePath, right.scopePath); - if (compared != 0) { - return compared; - } - compared = Integer.compare(left.order, right.order); - if (compared != 0) { - return compared; - } - compared = compareText(left.channelKey, right.channelKey); - if (compared != 0) { - return compared; - } - compared = compareText( - left.effectiveTypeBlueId, - right.effectiveTypeBlueId); - return compared != 0 - ? compared - : compareText( - left.occurrenceKey, - right.occurrenceKey); - } - }; - - private final Map> - occurrencesBySubscriptionKey = new TreeMap>( - ExternalOrderKey::compareTextCodePoints); - private final Map> - registrationsBySession = new LinkedHashMap>(); - private long generation; - - @Override - public synchronized void replaceSession(ManagedDocumentSnapshot snapshot) { - ManagedDocumentSnapshot checked = Objects.requireNonNull( - snapshot, "snapshot"); - List staged = registrationsFor(checked); - long nextGeneration = Math.addExact(generation, 1L); - - removeInternal(checked.sessionId()); - for (Registration registration : staged) { - NavigableSet current = - occurrencesBySubscriptionKey.get( - registration.subscriptionKey); - NavigableSet replacement = - new TreeSet(OCCURRENCE_ORDER); - if (current != null) { - replacement.addAll(current); - } - replacement.add(registration.occurrence); - occurrencesBySubscriptionKey.put( - registration.subscriptionKey, - Collections.unmodifiableNavigableSet(replacement)); - } - registrationsBySession.put( - checked.sessionId(), - Collections.unmodifiableList( - new ArrayList(staged))); - generation = nextGeneration; - } - - @Override - public synchronized void removeSession(DocumentSessionId sessionId) { - DocumentSessionId checked = Objects.requireNonNull( - sessionId, "sessionId"); - if (registrationsBySession.containsKey(checked)) { - long nextGeneration = Math.addExact(generation, 1L); - removeInternal(checked); - generation = nextGeneration; - } - } - - /** - * Atomically rebuilds every derived row from authoritative sessions. - * - *

The supplied snapshots are copied, validated, and canonically sorted - * before any live row is changed. Duplicate session identities or an - * invalid snapshot fail without modifying the current generation.

- * - * @param authoritativeSessions complete current authoritative session set - */ - public synchronized void rebuildFromAuthoritativeSessions( - Iterable - authoritativeSessions) { - List ordered = - new ArrayList(); - for (ManagedDocumentSnapshot session : Objects.requireNonNull( - authoritativeSessions, "authoritativeSessions")) { - ordered.add(Objects.requireNonNull( - session, "authoritative session")); - } - Collections.sort( - ordered, - new Comparator() { - @Override - public int compare( - ManagedDocumentSnapshot left, - ManagedDocumentSnapshot right) { - return compareText( - left.sessionId().value(), - right.sessionId().value()); - } - }); - - Map> stagedByKey = - new TreeMap>( - ExternalOrderKey::compareTextCodePoints); - Map> stagedBySession = - new LinkedHashMap>(); - for (ManagedDocumentSnapshot session : ordered) { - if (stagedBySession.containsKey(session.sessionId())) { - throw new IllegalArgumentException( - "Duplicate authoritative session: " - + session.sessionId()); - } - List registrations = registrationsFor(session); - for (Registration registration : registrations) { - NavigableSet values = stagedByKey.get( - registration.subscriptionKey); - if (values == null) { - values = new TreeSet(OCCURRENCE_ORDER); - stagedByKey.put(registration.subscriptionKey, values); - } - values.add(registration.occurrence); - } - stagedBySession.put( - session.sessionId(), - Collections.unmodifiableList( - new ArrayList(registrations))); - } - - Map> frozenByKey = - new TreeMap>( - ExternalOrderKey::compareTextCodePoints); - for (Map.Entry> entry - : stagedByKey.entrySet()) { - frozenByKey.put( - entry.getKey(), - Collections.unmodifiableNavigableSet( - new TreeSet(entry.getValue()))); - } - long nextGeneration = Math.addExact(generation, 1L); - occurrencesBySubscriptionKey.clear(); - occurrencesBySubscriptionKey.putAll(frozenByKey); - registrationsBySession.clear(); - registrationsBySession.putAll(stagedBySession); - generation = nextGeneration; - } - - @Override - public synchronized CoordinationTargetCursor openCandidates( - List exactEventSubscriptionKeys, - String sourceChannel, - ExternalOrderKey eventOrderKey) { - Objects.requireNonNull( - exactEventSubscriptionKeys, "exactEventSubscriptionKeys"); - String checkedSource = Objects.requireNonNull( - sourceChannel, "sourceChannel"); - ExternalOrderKey checkedOrder = Objects.requireNonNull( - eventOrderKey, "eventOrderKey"); - Set uniqueKeys = new TreeSet( - ExternalOrderKey::compareTextCodePoints); - uniqueKeys.addAll(exactEventSubscriptionKeys); - List> immutableSources = - new ArrayList>(); - for (String key : uniqueKeys) { - NavigableSet indexed = - occurrencesBySubscriptionKey.get(key); - if (indexed != null && !indexed.isEmpty()) { - immutableSources.add(indexed); - } - } - return new TargetCursor( - immutableSources, - checkedSource, - checkedOrder, - generation); - } - - @Override - public synchronized List candidates( - List exactEventSubscriptionKeys, - String sourceChannel, - ExternalOrderKey eventOrderKey) { - List result = - new ArrayList(); - try (CoordinationTargetCursor cursor = openCandidates( - exactEventSubscriptionKeys, - sourceChannel, - eventOrderKey)) { - while (!cursor.exhausted()) { - result.addAll(cursor.nextPage(1024)); - } - } - return Collections.unmodifiableList(result); - } - - public synchronized int indexedOccurrenceCount() { - NavigableSet unique = - new TreeSet(OCCURRENCE_ORDER); - for (NavigableSet values - : occurrencesBySubscriptionKey.values()) { - unique.addAll(values); - } - return unique.size(); - } - - /** Returns current sessions registered under any supplied exact key. */ - public synchronized Set sessionsFor( - List subscriptionKeys) { - NavigableSet result = - new TreeSet( - new Comparator() { - @Override - public int compare( - DocumentSessionId left, - DocumentSessionId right) { - return compareText( - left.value(), right.value()); - } - }); - for (String key : Objects.requireNonNull( - subscriptionKeys, "subscriptionKeys")) { - NavigableSet occurrences = - occurrencesBySubscriptionKey.get(key); - if (occurrences != null) { - for (IndexedOccurrence occurrence : occurrences) { - result.add(occurrence.sessionId); - } - } - } - return Collections.unmodifiableSet(result); - } - - /** Returns the exact current key surface for deterministic diagnostics. */ - public synchronized Set subscriptionKeys() { - return Collections.unmodifiableSet( - new java.util.LinkedHashSet( - occurrencesBySubscriptionKey.keySet())); - } - - /** - * Captures an immutable canonical view of every physical route row. - * - * @return rows and their content-only deterministic digest - */ - public synchronized InMemoryCoordinationSubscriptionIndexSnapshot - snapshot() { - List rows = - new ArrayList< - InMemoryCoordinationSubscriptionIndexSnapshot.Row>(); - for (Map.Entry> entry - : occurrencesBySubscriptionKey.entrySet()) { - for (IndexedOccurrence occurrence : entry.getValue()) { - rows.add(new InMemoryCoordinationSubscriptionIndexSnapshot.Row( - entry.getKey(), - occurrence.sessionId.value(), - occurrence.occurrenceKey, - occurrence.scopePath, - occurrence.order, - occurrence.channelKey, - occurrence.effectiveTypeBlueId, - occurrence.activationFrontier, - occurrence.plannedEpoch, - occurrence.plannedRootBlueId, - occurrence.subscriptionSnapshotIdentity)); - } - } - return new InMemoryCoordinationSubscriptionIndexSnapshot( - generation, rows); - } - - private static List registrationsFor( - ManagedDocumentSnapshot snapshot) { - List result = new ArrayList(); - for (CoordinationSubscriptionOccurrence occurrence - : snapshot.subscriptions().occurrences()) { - IndexedOccurrence indexed = new IndexedOccurrence( - snapshot, occurrence); - for (String key : occurrence.subscriptionKeys()) { - result.add(new Registration(key, indexed)); - } - } - return result; - } - - private boolean removeInternal(DocumentSessionId sessionId) { - List previous = registrationsBySession.remove(sessionId); - if (previous == null) { - return false; - } - for (Registration registration : previous) { - NavigableSet current = - occurrencesBySubscriptionKey.get( - registration.subscriptionKey); - if (current == null) { - continue; - } - NavigableSet replacement = - new TreeSet(OCCURRENCE_ORDER); - replacement.addAll(current); - replacement.remove(registration.occurrence); - if (replacement.isEmpty()) { - occurrencesBySubscriptionKey.remove( - registration.subscriptionKey); - } else { - occurrencesBySubscriptionKey.put( - registration.subscriptionKey, - Collections.unmodifiableNavigableSet(replacement)); - } - } - return true; - } - - private static int depth(String path) { - return JsonPointer.split(path).size(); - } - - private static int compareText(String left, String right) { - return ExternalOrderKey.compareTextCodePoints(left, right); - } - - private static final class Registration { - private final String subscriptionKey; - private final IndexedOccurrence occurrence; - - private Registration( - String subscriptionKey, - IndexedOccurrence occurrence) { - this.subscriptionKey = Objects.requireNonNull( - subscriptionKey, "subscriptionKey"); - this.occurrence = Objects.requireNonNull( - occurrence, "occurrence"); - } - } - - private static final class IndexedOccurrence { - private final DocumentSessionId sessionId; - private final String occurrenceKey; - private final String scopePath; - private final int order; - private final String channelKey; - private final String effectiveTypeBlueId; - private final ExternalOrderKey activationFrontier; - private final long plannedEpoch; - private final String plannedRootBlueId; - private final String subscriptionSnapshotIdentity; - - private IndexedOccurrence( - ManagedDocumentSnapshot snapshot, - CoordinationSubscriptionOccurrence occurrence) { - ManagedDocumentSnapshot checked = Objects.requireNonNull( - snapshot, "snapshot"); - this.sessionId = checked.sessionId(); - this.occurrenceKey = occurrence.occurrenceKey(); - this.scopePath = occurrence.scopePath(); - this.order = occurrence.order(); - this.channelKey = occurrence.channelKey(); - this.effectiveTypeBlueId = occurrence.effectiveTypeBlueId(); - this.activationFrontier = occurrence.activationFrontier(); - this.plannedEpoch = checked.currentEpoch(); - this.plannedRootBlueId = checked.currentRootBlueId(); - this.subscriptionSnapshotIdentity = - checked.subscriptions().digest(); - } - } - - private static final class TargetCursor - implements CoordinationTargetCursor { - - private final PriorityQueue heads = - new PriorityQueue( - new Comparator() { - @Override - public int compare(CursorHead left, CursorHead right) { - int compared = OCCURRENCE_ORDER.compare( - left.value, right.value); - return compared != 0 - ? compared - : Integer.compare( - left.sourceOrdinal, - right.sourceOrdinal); - } - }); - private final String sourceChannel; - private final ExternalOrderKey eventOrderKey; - private final long generation; - private IndexedOccurrence buffered; - private IndexedOccurrence lastReturned; - private boolean exhausted; - private boolean closed; - - private TargetCursor( - List> sources, - String sourceChannel, - ExternalOrderKey eventOrderKey, - long generation) { - this.sourceChannel = sourceChannel; - this.eventOrderKey = eventOrderKey; - this.generation = generation; - int ordinal = 0; - for (NavigableSet source : sources) { - Iterator iterator = source.iterator(); - if (iterator.hasNext()) { - heads.add(new CursorHead( - ordinal, iterator, iterator.next())); - } - ordinal++; - } - exhausted = heads.isEmpty(); - } - - @Override - public List nextPage(int maximumRoots) { - if (maximumRoots <= 0) { - throw new IllegalArgumentException( - "maximumRoots must be positive"); - } - requireOpen(); - List result = - new ArrayList(maximumRoots); - while (result.size() < maximumRoots) { - List session = nextSession(); - if (session == null) { - exhausted = true; - break; - } - IndexedSessionCandidates target = target(session); - if (target != null) { - result.add(target); - } - } - return Collections.unmodifiableList(result); - } - - @Override - public boolean exhausted() { - return exhausted; - } - - @Override - public long generation() { - return generation; - } - - @Override - public void close() { - closed = true; - heads.clear(); - buffered = null; - exhausted = true; - } - - private List nextSession() { - IndexedOccurrence first = buffered != null - ? takeBuffered() - : nextActiveUnique(); - if (first == null) { - return null; - } - List result = - new ArrayList(); - result.add(first); - while (true) { - IndexedOccurrence next = nextActiveUnique(); - if (next == null) { - break; - } - if (!next.sessionId.equals(first.sessionId)) { - buffered = next; - break; - } - result.add(next); - } - return result; - } - - private IndexedOccurrence takeBuffered() { - IndexedOccurrence result = buffered; - buffered = null; - return result; - } - - private IndexedOccurrence nextActiveUnique() { - while (!heads.isEmpty()) { - CursorHead head = heads.remove(); - IndexedOccurrence candidate = head.value; - if (head.iterator.hasNext()) { - heads.add(new CursorHead( - head.sourceOrdinal, - head.iterator, - head.iterator.next())); - } - if (lastReturned != null - && OCCURRENCE_ORDER.compare( - lastReturned, candidate) == 0) { - continue; - } - lastReturned = candidate; - if (candidate.activationFrontier != null - && eventOrderKey.compareTo( - candidate.activationFrontier) <= 0) { - continue; - } - return candidate; - } - return null; - } - - private IndexedSessionCandidates target( - List occurrences) { - boolean sourcePresent = false; - List keys = new ArrayList(occurrences.size()); - int totalScopeDepth = 0; - IndexedOccurrence first = occurrences.get(0); - for (IndexedOccurrence occurrence : occurrences) { - if (!samePlan(first, occurrence)) { - throw new IllegalStateException( - "one indexed session contains mixed generations: " - + first.sessionId); - } - sourcePresent |= sourceChannel.equals( - occurrence.channelKey); - keys.add(occurrence.occurrenceKey); - totalScopeDepth = Math.addExact( - totalScopeDepth, depth(occurrence.scopePath)); - } - return !sourcePresent - ? null - : new IndexedSessionCandidates( - first.sessionId, - keys, - totalScopeDepth, - first.plannedEpoch, - first.plannedRootBlueId, - first.subscriptionSnapshotIdentity); - } - - private static boolean samePlan( - IndexedOccurrence left, - IndexedOccurrence right) { - return left.plannedEpoch == right.plannedEpoch - && left.plannedRootBlueId.equals( - right.plannedRootBlueId) - && left.subscriptionSnapshotIdentity.equals( - right.subscriptionSnapshotIdentity); - } - - private void requireOpen() { - if (closed) { - throw new IllegalStateException("target cursor is closed"); - } - } - } - - private static final class CursorHead { - private final int sourceOrdinal; - private final Iterator iterator; - private final IndexedOccurrence value; - - private CursorHead( - int sourceOrdinal, - Iterator iterator, - IndexedOccurrence value) { - this.sourceOrdinal = sourceOrdinal; - this.iterator = iterator; - this.value = value; - } - } -} diff --git a/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationSubscriptionIndexSnapshot.java b/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationSubscriptionIndexSnapshot.java deleted file mode 100644 index de8fca9..0000000 --- a/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationSubscriptionIndexSnapshot.java +++ /dev/null @@ -1,345 +0,0 @@ -package blue.coordination.engine.memory; - -import blue.language.model.wire.JsonPointer; -import blue.language.processor.ExternalOrderKey; - -import java.math.BigInteger; -import java.nio.ByteBuffer; -import java.nio.charset.StandardCharsets; -import java.security.MessageDigest; -import java.security.NoSuchAlgorithmException; -import java.util.ArrayList; -import java.util.Collections; -import java.util.Comparator; -import java.util.List; -import java.util.Objects; - -/** - * Immutable canonical observation of one in-memory subscription-index state. - * - *

The content digest deliberately excludes {@link #generation()}. A fresh - * index rebuilt from authoritative sessions can therefore prove that its - * physical route rows are equivalent even when its publication history is - * different.

- */ -public final class InMemoryCoordinationSubscriptionIndexSnapshot { - - private static final String FORMAT_IDENTITY = - "blue.coordination/subscription-index-snapshot/1.0"; - - private final long generation; - private final List rows; - private final String digest; - - InMemoryCoordinationSubscriptionIndexSnapshot( - long generation, - List rows) { - if (generation < 0L) { - throw new IllegalArgumentException( - "generation must be non-negative"); - } - this.generation = generation; - List checked = new ArrayList(Objects.requireNonNull( - rows, "rows")); - Row previous = null; - for (Row row : checked) { - Row current = Objects.requireNonNull(row, "index row"); - if (previous != null - && Row.CANONICAL_ORDER.compare(previous, current) >= 0) { - throw new IllegalArgumentException( - "index rows must be unique and canonically ordered"); - } - previous = current; - } - this.rows = Collections.unmodifiableList(checked); - this.digest = digest(checked); - } - - /** @return publication generation observed with these rows */ - public long generation() { - return generation; - } - - /** @return immutable physical rows in canonical code-point order */ - public List rows() { - return rows; - } - - /** @return content-only SHA-256 identity of the canonical rows */ - public String digest() { - return digest; - } - - private static String digest(List rows) { - try { - MessageDigest digest = MessageDigest.getInstance("SHA-256"); - addText(digest, FORMAT_IDENTITY); - addInt(digest, rows.size()); - for (Row row : rows) { - addText(digest, row.subscriptionKey); - addText(digest, row.sessionId); - addText(digest, row.occurrenceKey); - addText(digest, row.scopePath); - addInt(digest, row.order); - addText(digest, row.channelKey); - addText(digest, row.effectiveTypeBlueId); - addOrderKey(digest, row.activationFrontier); - addLong(digest, row.plannedEpoch); - addText(digest, row.plannedRootBlueId); - addText(digest, row.subscriptionSnapshotIdentity); - } - return "sha256:" + hexadecimal(digest.digest()); - } catch (NoSuchAlgorithmException failure) { - throw new IllegalStateException("SHA-256 is unavailable", failure); - } - } - - private static void addOrderKey( - MessageDigest digest, - ExternalOrderKey orderKey) { - if (orderKey == null) { - digest.update((byte) 0); - return; - } - digest.update((byte) 1); - List components = orderKey.components(); - addInt(digest, components.size()); - for (Object component : components) { - if (component instanceof BigInteger) { - digest.update((byte) 0); - addText(digest, component.toString()); - } else if (component instanceof String) { - digest.update((byte) 1); - addText(digest, (String) component); - } else { - throw new IllegalStateException( - "Unsupported external-order component: " - + component.getClass().getName()); - } - } - } - - private static void addText(MessageDigest digest, String value) { - byte[] bytes = Objects.requireNonNull(value, "canonical text") - .getBytes(StandardCharsets.UTF_8); - addInt(digest, bytes.length); - digest.update(bytes); - } - - private static void addInt(MessageDigest digest, int value) { - digest.update(ByteBuffer.allocate(Integer.BYTES) - .putInt(value).array()); - } - - private static void addLong(MessageDigest digest, long value) { - digest.update(ByteBuffer.allocate(Long.BYTES) - .putLong(value).array()); - } - - private static String hexadecimal(byte[] bytes) { - StringBuilder result = new StringBuilder(bytes.length * 2); - for (byte value : bytes) { - result.append(Character.forDigit((value >>> 4) & 0x0f, 16)); - result.append(Character.forDigit(value & 0x0f, 16)); - } - return result.toString(); - } - - /** Immutable physical registration retained by the in-memory index. */ - public static final class Row { - - private static final Comparator CANONICAL_ORDER = - new Comparator() { - @Override - public int compare(Row left, Row right) { - int compared = compareText( - left.subscriptionKey, - right.subscriptionKey); - if (compared != 0) { - return compared; - } - compared = compareText( - left.sessionId, right.sessionId); - if (compared != 0) { - return compared; - } - compared = Integer.compare( - depth(right.scopePath), - depth(left.scopePath)); - if (compared != 0) { - return compared; - } - compared = compareText( - left.scopePath, right.scopePath); - if (compared != 0) { - return compared; - } - compared = Integer.compare( - left.order, right.order); - if (compared != 0) { - return compared; - } - compared = compareText( - left.channelKey, right.channelKey); - if (compared != 0) { - return compared; - } - compared = compareText( - left.effectiveTypeBlueId, - right.effectiveTypeBlueId); - return compared != 0 - ? compared - : compareText( - left.occurrenceKey, - right.occurrenceKey); - } - }; - - private final String subscriptionKey; - private final String sessionId; - private final String occurrenceKey; - private final String scopePath; - private final int order; - private final String channelKey; - private final String effectiveTypeBlueId; - private final ExternalOrderKey activationFrontier; - private final long plannedEpoch; - private final String plannedRootBlueId; - private final String subscriptionSnapshotIdentity; - - Row( - String subscriptionKey, - String sessionId, - String occurrenceKey, - String scopePath, - int order, - String channelKey, - String effectiveTypeBlueId, - ExternalOrderKey activationFrontier, - long plannedEpoch, - String plannedRootBlueId, - String subscriptionSnapshotIdentity) { - this.subscriptionKey = requireText( - subscriptionKey, "subscriptionKey"); - this.sessionId = requireText(sessionId, "sessionId"); - this.occurrenceKey = requireText( - occurrenceKey, "occurrenceKey"); - this.scopePath = requireText(scopePath, "scopePath"); - this.order = order; - this.channelKey = requireText(channelKey, "channelKey"); - this.effectiveTypeBlueId = requireText( - effectiveTypeBlueId, "effectiveTypeBlueId"); - this.activationFrontier = activationFrontier; - if (plannedEpoch < 0L) { - throw new IllegalArgumentException( - "plannedEpoch must be non-negative"); - } - this.plannedEpoch = plannedEpoch; - this.plannedRootBlueId = requireText( - plannedRootBlueId, "plannedRootBlueId"); - this.subscriptionSnapshotIdentity = requireText( - subscriptionSnapshotIdentity, - "subscriptionSnapshotIdentity"); - } - - public String subscriptionKey() { - return subscriptionKey; - } - - public String sessionId() { - return sessionId; - } - - public String occurrenceKey() { - return occurrenceKey; - } - - public String scopePath() { - return scopePath; - } - - public int order() { - return order; - } - - public String channelKey() { - return channelKey; - } - - public String effectiveTypeBlueId() { - return effectiveTypeBlueId; - } - - public ExternalOrderKey activationFrontier() { - return activationFrontier; - } - - public long plannedEpoch() { - return plannedEpoch; - } - - public String plannedRootBlueId() { - return plannedRootBlueId; - } - - public String subscriptionSnapshotIdentity() { - return subscriptionSnapshotIdentity; - } - - @Override - public boolean equals(Object other) { - if (this == other) { - return true; - } - if (!(other instanceof Row)) { - return false; - } - Row row = (Row) other; - return order == row.order - && plannedEpoch == row.plannedEpoch - && subscriptionKey.equals(row.subscriptionKey) - && sessionId.equals(row.sessionId) - && occurrenceKey.equals(row.occurrenceKey) - && scopePath.equals(row.scopePath) - && channelKey.equals(row.channelKey) - && effectiveTypeBlueId.equals(row.effectiveTypeBlueId) - && Objects.equals( - activationFrontier, row.activationFrontier) - && plannedRootBlueId.equals(row.plannedRootBlueId) - && subscriptionSnapshotIdentity.equals( - row.subscriptionSnapshotIdentity); - } - - @Override - public int hashCode() { - return Objects.hash( - subscriptionKey, - sessionId, - occurrenceKey, - scopePath, - order, - channelKey, - effectiveTypeBlueId, - activationFrontier, - plannedEpoch, - plannedRootBlueId, - subscriptionSnapshotIdentity); - } - - private static String requireText(String value, String label) { - if (value == null || value.trim().isEmpty()) { - throw new IllegalArgumentException( - label + " must be non-blank"); - } - return value; - } - - private static int depth(String path) { - return JsonPointer.split(path).size(); - } - - private static int compareText(String left, String right) { - return ExternalOrderKey.compareTextCodePoints(left, right); - } - } -} diff --git a/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationTransitionMemoStore.java b/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationTransitionMemoStore.java deleted file mode 100644 index 5aff1d8..0000000 --- a/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationTransitionMemoStore.java +++ /dev/null @@ -1,42 +0,0 @@ -package blue.coordination.engine.memory; - -import blue.coordination.engine.api.CoordinationTransition; -import blue.coordination.engine.api.TransitionMemoKey; -import blue.coordination.engine.spi.CoordinationTransitionMemoStore; - -import java.util.LinkedHashMap; -import java.util.Map; -import java.util.Objects; -import java.util.Optional; - -/** Thread-safe exact whole-transition memo store for demos and tests. */ -public final class InMemoryCoordinationTransitionMemoStore - implements CoordinationTransitionMemoStore { - - private final Map values = - new LinkedHashMap(); - - @Override - public synchronized Optional find( - TransitionMemoKey key) { - return Optional.ofNullable(values.get( - Objects.requireNonNull(key, "key"))); - } - - @Override - public synchronized void put( - TransitionMemoKey key, - CoordinationTransition transition) { - TransitionMemoKey checkedKey = Objects.requireNonNull(key, "key"); - CoordinationTransition checkedValue = Objects.requireNonNull( - transition, "transition"); - CoordinationTransition existing = values.get(checkedKey); - if (existing != null - && !existing.commitPlan().transitionIdentity().equals( - checkedValue.commitPlan().transitionIdentity())) { - throw new IllegalStateException( - "Memo key is already bound to another transition"); - } - values.put(checkedKey, checkedValue); - } -} diff --git a/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationTwoPhaseDeliveryExecutor.java b/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationTwoPhaseDeliveryExecutor.java deleted file mode 100644 index a2e9344..0000000 --- a/src/main/java/blue/coordination/engine/memory/InMemoryCoordinationTwoPhaseDeliveryExecutor.java +++ /dev/null @@ -1,158 +0,0 @@ -package blue.coordination.engine.memory; - -import blue.coordination.engine.CoordinationProcessingEngine; -import blue.coordination.engine.api.CoordinationCommittedDelivery; -import blue.coordination.engine.api.CoordinationProcessingPlan; -import blue.coordination.engine.api.CoordinationTransition; -import blue.coordination.engine.api.CoordinationTransitionPublicationGuard; -import blue.coordination.engine.api.IndexedSessionCandidates; -import blue.coordination.engine.api.ManagedDocumentSnapshot; -import blue.coordination.engine.api.PrefetchPolicy; -import blue.coordination.engine.api.StoredCoordinationEvent; - -import java.util.Objects; -import java.util.concurrent.locks.Lock; - -/** In-memory two-phase adapter: parallel compute, short ordered publication. */ -public final class InMemoryCoordinationTwoPhaseDeliveryExecutor - implements CoordinationTwoPhaseDeliveryExecutor< - InMemoryPreparedRootDelivery> { - - private final CoordinationProcessingEngine engine; - private final InMemorySessionIndexPublisher publisher; - private final InMemoryCoordinationSessionStore sessionStore; - private final CoordinationTransitionPublicationGuard publicationGuard; - private final Lock lifecycleReadLock; - private final Runnable requireOpen; - - public InMemoryCoordinationTwoPhaseDeliveryExecutor( - CoordinationProcessingEngine engine, - InMemorySessionIndexPublisher publisher, - InMemoryCoordinationSessionStore sessionStore, - CoordinationTransitionPublicationGuard publicationGuard) { - this( - engine, - publisher, - sessionStore, - publicationGuard, - null, - null); - } - - InMemoryCoordinationTwoPhaseDeliveryExecutor( - CoordinationProcessingEngine engine, - InMemorySessionIndexPublisher publisher, - InMemoryCoordinationSessionStore sessionStore, - CoordinationTransitionPublicationGuard publicationGuard, - Lock lifecycleReadLock, - Runnable requireOpen) { - this.engine = Objects.requireNonNull(engine, "engine"); - this.publisher = Objects.requireNonNull(publisher, "publisher"); - this.sessionStore = Objects.requireNonNull( - sessionStore, "sessionStore"); - this.publicationGuard = Objects.requireNonNull( - publicationGuard, "publicationGuard"); - if ((lifecycleReadLock == null) != (requireOpen == null)) { - throw new IllegalArgumentException( - "Lifecycle lock and open check must be supplied together"); - } - this.lifecycleReadLock = lifecycleReadLock; - this.requireOpen = requireOpen; - } - - @Override - public InMemoryPreparedRootDelivery prepare( - StoredCoordinationEvent event, - IndexedSessionCandidates target, - PrefetchPolicy prefetchPolicy) { - enterLifecycle(); - try { - return prepareGuarded(event, target, prefetchPolicy); - } finally { - exitLifecycle(); - } - } - - private InMemoryPreparedRootDelivery prepareGuarded( - StoredCoordinationEvent event, - IndexedSessionCandidates target, - PrefetchPolicy prefetchPolicy) { - StoredCoordinationEvent checkedEvent = Objects.requireNonNull( - event, "event"); - IndexedSessionCandidates checkedTarget = Objects.requireNonNull( - target, "target"); - ManagedDocumentSnapshot current = engine.session( - checkedTarget.sessionId()); - requireCurrent(current, checkedTarget); - - CoordinationProcessingPlan plan = engine.planIndexed( - checkedTarget.sessionId(), - checkedTarget.plannedEpoch(), - checkedEvent, - checkedTarget.orderedOccurrenceKeys(), - Objects.requireNonNull(prefetchPolicy, "prefetchPolicy")); - CoordinationTransition transition = engine.execute(plan); - return new InMemoryPreparedRootDelivery( - checkedEvent, checkedTarget, transition); - } - - @Override - public CoordinationCommittedDelivery commit( - InMemoryPreparedRootDelivery prepared) { - enterLifecycle(); - try { - return commitGuarded(prepared); - } finally { - exitLifecycle(); - } - } - - private CoordinationCommittedDelivery commitGuarded( - InMemoryPreparedRootDelivery prepared) { - InMemoryPreparedRootDelivery checked = Objects.requireNonNull( - prepared, "prepared"); - publicationGuard.validate(checked.transition()); - DemoTransition committed = publisher.commitAndPublish( - checked.transition()); - checked.recordCommittedTransition(committed); - return sessionStore.committedDeliveries().require( - checked.event().eventBlueId(), - checked.target().sessionId()); - } - - private void enterLifecycle() { - if (lifecycleReadLock == null) { - return; - } - lifecycleReadLock.lock(); - boolean entered = false; - try { - requireOpen.run(); - entered = true; - } finally { - if (!entered) { - lifecycleReadLock.unlock(); - } - } - } - - private void exitLifecycle() { - if (lifecycleReadLock != null) { - lifecycleReadLock.unlock(); - } - } - - private static void requireCurrent( - ManagedDocumentSnapshot current, - IndexedSessionCandidates target) { - if (current.currentEpoch() != target.plannedEpoch() - || !current.currentRootBlueId().equals( - target.plannedRootBlueId()) - || !current.subscriptions().digest().equals( - target.subscriptionSnapshotIdentity())) { - throw new IllegalStateException( - "Frozen route target is stale for " - + target.sessionId()); - } - } -} diff --git a/src/main/java/blue/coordination/engine/memory/InMemoryPreparedRootDelivery.java b/src/main/java/blue/coordination/engine/memory/InMemoryPreparedRootDelivery.java deleted file mode 100644 index fb0a3ef..0000000 --- a/src/main/java/blue/coordination/engine/memory/InMemoryPreparedRootDelivery.java +++ /dev/null @@ -1,68 +0,0 @@ -package blue.coordination.engine.memory; - -import blue.coordination.engine.api.CoordinationTransition; -import blue.coordination.engine.api.IndexedSessionCandidates; -import blue.coordination.engine.api.StoredCoordinationEvent; - -import java.util.Objects; -import java.util.Optional; - -/** - * Exact-epoch output of mutation-free planning and PROCESS for one Root. - * Successful ordered publication attaches its single lifecycle evidence once. - */ -public final class InMemoryPreparedRootDelivery { - - private final StoredCoordinationEvent event; - private final IndexedSessionCandidates target; - private final CoordinationTransition transition; - private DemoTransition committedTransition; - - public InMemoryPreparedRootDelivery( - StoredCoordinationEvent event, - IndexedSessionCandidates target, - CoordinationTransition transition) { - this.event = Objects.requireNonNull(event, "event"); - this.target = Objects.requireNonNull(target, "target"); - this.transition = Objects.requireNonNull(transition, "transition"); - if (!target.sessionId().equals( - transition.plan().session().sessionId()) - || target.plannedEpoch() != transition.beforeEpoch() - || !target.plannedRootBlueId().equals( - transition.beforeRootBlueId())) { - throw new IllegalArgumentException( - "Prepared transition does not bind to frozen target"); - } - } - - public StoredCoordinationEvent event() { - return event; - } - - public IndexedSessionCandidates target() { - return target; - } - - public CoordinationTransition transition() { - return transition; - } - - /** Successful ordered publication evidence, absent before commit. */ - public synchronized Optional committedTransition() { - return Optional.ofNullable(committedTransition); - } - - synchronized void recordCommittedTransition(DemoTransition value) { - DemoTransition checked = Objects.requireNonNull( - value, "committedTransition"); - if (checked.transition() != transition) { - throw new IllegalArgumentException( - "Committed evidence belongs to another transition"); - } - if (committedTransition != null) { - throw new IllegalStateException( - "Prepared delivery already has committed evidence"); - } - committedTransition = checked; - } -} diff --git a/src/main/java/blue/coordination/engine/memory/InMemorySessionIndexPublisher.java b/src/main/java/blue/coordination/engine/memory/InMemorySessionIndexPublisher.java deleted file mode 100644 index 0814e74..0000000 --- a/src/main/java/blue/coordination/engine/memory/InMemorySessionIndexPublisher.java +++ /dev/null @@ -1,162 +0,0 @@ -package blue.coordination.engine.memory; - -import blue.coordination.engine.CoordinationProcessingEngine; -import blue.coordination.engine.api.CommitOutcome; -import blue.coordination.engine.api.CoordinationTransition; -import blue.coordination.engine.api.DocumentAdmissionResult; -import blue.coordination.engine.api.DocumentRegistration; -import blue.coordination.engine.api.ManagedDocumentSnapshot; -import blue.coordination.engine.spi.CoordinationTargetCursor; -import blue.language.processor.ExternalOrderKey; - -import java.util.List; -import java.util.Objects; - -/** - * One observable in-memory publication boundary for session and route state. - * - *

Both backing objects are locked before authoritative state changes. The - * environment-owned target-cursor boundary acquires the same monitors in the - * same order, giving route freeze one linearization point across session and - * route state. Separate public reads of the two backing stores are not a - * combined snapshot and must retain their ordinary revision checks.

- */ -public final class InMemorySessionIndexPublisher { - - private final CoordinationProcessingEngine engine; - private final InMemoryCoordinationSessionStore sessionStore; - private final InMemoryCoordinationSubscriptionIndex subscriptionIndex; - private final PublicationHook publicationHook; - - public InMemorySessionIndexPublisher( - CoordinationProcessingEngine engine, - InMemoryCoordinationSessionStore sessionStore, - InMemoryCoordinationSubscriptionIndex subscriptionIndex) { - this( - engine, - sessionStore, - subscriptionIndex, - new PublicationHook() { - @Override - public void afterAuthoritativeSessionChange( - ManagedDocumentSnapshot snapshot) { - // Production publication has no intermediate action. - } - }); - } - - InMemorySessionIndexPublisher( - CoordinationProcessingEngine engine, - InMemoryCoordinationSessionStore sessionStore, - InMemoryCoordinationSubscriptionIndex subscriptionIndex, - PublicationHook publicationHook) { - this.engine = Objects.requireNonNull(engine, "engine"); - this.sessionStore = Objects.requireNonNull( - sessionStore, "sessionStore"); - this.subscriptionIndex = Objects.requireNonNull( - subscriptionIndex, "subscriptionIndex"); - this.publicationHook = Objects.requireNonNull( - publicationHook, "publicationHook"); - } - - public DocumentAdmissionResult admitAndPublish( - DocumentRegistration registration) { - synchronized (sessionStore) { - synchronized (subscriptionIndex) { - DocumentAdmissionResult result = engine.addDocument( - Objects.requireNonNull( - registration, "registration")); - if (result.succeeded()) { - publish(result.session().get()); - } - return result; - } - } - } - - public DemoTransition commitAndPublish( - CoordinationTransition transition) { - CoordinationTransition checked = Objects.requireNonNull( - transition, "transition"); - CommitOutcome outcome; - DemoTransition committed; - synchronized (sessionStore) { - synchronized (subscriptionIndex) { - outcome = engine.commit(checked); - if (!outcome.committed()) { - throw new IllegalStateException( - "Session CAS failed: " + outcome.status()); - } - /* An exact retry may return ALREADY_COMMITTED with the - * snapshot captured by the original transition. A newer - * transition can have advanced this session since then, so - * republishing the outcome snapshot would regress derived - * route rows to a historical epoch. The store is already - * locked here; publish its current authoritative value. */ - ManagedDocumentSnapshot authoritative = sessionStore - .findSession(checked.plan().session().sessionId()) - .orElseThrow(() -> new IllegalStateException( - "Committed session is absent after CAS")); - publish(authoritative); - committed = new DemoTransition(checked, outcome); - } - } - engine.installPreparedRootContextAfterPublication(checked, outcome); - return committed; - } - - /** - * Opens one immutable route cursor while authoritative session and derived - * route state are known to belong to the same publication boundary. - * - *

The monitors are released after the index has captured its immutable - * generation. A later legitimate publication can therefore make a frozen - * target stale; delivery remains responsible for its exact revision check.

- */ - CoordinationTargetCursor openAuthoritativeCandidates( - List exactEventSubscriptionKeys, - String sourceChannel, - ExternalOrderKey eventOrderKey) { - synchronized (sessionStore) { - synchronized (subscriptionIndex) { - return subscriptionIndex.openCandidates( - Objects.requireNonNull( - exactEventSubscriptionKeys, - "exactEventSubscriptionKeys"), - Objects.requireNonNull(sourceChannel, "sourceChannel"), - Objects.requireNonNull(eventOrderKey, "eventOrderKey")); - } - } - } - - private void publish(ManagedDocumentSnapshot authoritative) { - RuntimeException runtimeFailure = null; - Error errorFailure = null; - try { - publicationHook.afterAuthoritativeSessionChange(authoritative); - } catch (RuntimeException failure) { - runtimeFailure = failure; - } catch (Error failure) { - errorFailure = failure; - } - subscriptionIndex.replaceSession(authoritative); - if (runtimeFailure != null) { - throw runtimeFailure; - } - if (errorFailure != null) { - throw errorFailure; - } - } - - /** - * Deterministic seam invoked after the session CAS and before route rows. - * - *

The callback runs while both publication monitors are held. It is - * package-owned so tests can prove the invisible intermediate state - * without exposing a production lifecycle extension point.

- */ - interface PublicationHook { - void afterAuthoritativeSessionChange( - ManagedDocumentSnapshot snapshot); - } -} diff --git a/src/main/java/blue/coordination/engine/memory/InMemoryStoredCoordinationEventStore.java b/src/main/java/blue/coordination/engine/memory/InMemoryStoredCoordinationEventStore.java deleted file mode 100644 index 1b77079..0000000 --- a/src/main/java/blue/coordination/engine/memory/InMemoryStoredCoordinationEventStore.java +++ /dev/null @@ -1,131 +0,0 @@ -package blue.coordination.engine.memory; - -import blue.coordination.engine.api.StoredCoordinationEvent; - -import java.util.LinkedHashMap; -import java.util.ArrayList; -import java.util.Comparator; -import java.util.List; -import java.util.Map; -import java.util.Objects; -import java.util.Optional; - -/** Canonical one-record-per-event store for the in-memory reference host. */ -public final class InMemoryStoredCoordinationEventStore { - - private final Map byBlueId = - new LinkedHashMap(); - - public synchronized StoredCoordinationEvent putCanonical( - StoredCoordinationEvent event) { - PreparedCanonicalPut prepared = prepareCanonical(event); - publishPreparedCanonicalUnchecked(prepared); - return prepared.result; - } - - synchronized PreparedCanonicalPut prepareCanonical( - StoredCoordinationEvent event) { - StoredCoordinationEvent checked = Objects.requireNonNull( - event, "event"); - StoredCoordinationEvent existing = byBlueId.get( - checked.eventBlueId()); - if (existing == null) { - return new PreparedCanonicalPut( - this, checked, checked); - } - if (!existing.fragmentInventoryIdentity().equals( - checked.fragmentInventoryIdentity()) - || !existing.orderKey().equals(checked.orderKey())) { - throw new IllegalStateException( - "Conflicting stored event " + checked.eventBlueId()); - } - return new PreparedCanonicalPut( - this, checked, existing); - } - - synchronized void validatePreparedCanonical( - PreparedCanonicalPut prepared) { - PreparedCanonicalPut checked = Objects.requireNonNull( - prepared, "prepared"); - if (checked.owner != this) { - throw new IllegalArgumentException( - "Prepared event publication belongs to another store"); - } - StoredCoordinationEvent current = byBlueId.get( - checked.proposed.eventBlueId()); - if (current != null - && (!current.fragmentInventoryIdentity().equals( - checked.proposed.fragmentInventoryIdentity()) - || !current.orderKey().equals( - checked.proposed.orderKey()))) { - throw new IllegalStateException( - "Prepared stored event conflicts at publication: " - + checked.proposed.eventBlueId()); - } - } - - synchronized void publishPreparedCanonicalUnchecked( - PreparedCanonicalPut prepared) { - if (!byBlueId.containsKey(prepared.proposed.eventBlueId())) { - byBlueId.put(prepared.proposed.eventBlueId(), prepared.proposed); - } - } - - public synchronized Optional find( - String eventBlueId) { - return Optional.ofNullable(byBlueId.get( - Objects.requireNonNull(eventBlueId, "eventBlueId"))); - } - - public synchronized StoredCoordinationEvent require(String eventBlueId) { - StoredCoordinationEvent result = byBlueId.get( - Objects.requireNonNull(eventBlueId, "eventBlueId")); - if (result == null) { - throw new IllegalArgumentException( - "Unknown stored event " + eventBlueId); - } - return result; - } - - public synchronized int size() { return byBlueId.size(); } - - /** Returns an isolated map retaining only immutable event handles. */ - synchronized InMemoryStoredCoordinationEventStore copy() { - InMemoryStoredCoordinationEventStore result = - new InMemoryStoredCoordinationEventStore(); - result.byBlueId.putAll(byBlueId); - return result; - } - - synchronized String stateFingerprint() { - List ordered = - new ArrayList(byBlueId.values()); - ordered.sort(Comparator.comparing( - StoredCoordinationEvent::eventBlueId)); - StringBuilder canonical = new StringBuilder(); - for (StoredCoordinationEvent value : ordered) { - canonical.append(value.eventBlueId()).append('\u0000') - .append(value.fragmentInventoryIdentity()) - .append('\u0000') - .append(value.orderKey()).append('\n'); - } - return InMemoryCheckpointFingerprint.sha256(canonical.toString()); - } - - static final class PreparedCanonicalPut { - private final InMemoryStoredCoordinationEventStore owner; - private final StoredCoordinationEvent proposed; - private final StoredCoordinationEvent result; - - private PreparedCanonicalPut( - InMemoryStoredCoordinationEventStore owner, - StoredCoordinationEvent proposed, - StoredCoordinationEvent result) { - this.owner = Objects.requireNonNull(owner, "owner"); - this.proposed = Objects.requireNonNull(proposed, "proposed"); - this.result = Objects.requireNonNull(result, "result"); - } - - StoredCoordinationEvent result() { return result; } - } -} diff --git a/src/main/java/blue/coordination/engine/spi/CoordinationCanonicalFragmentHandleStore.java b/src/main/java/blue/coordination/engine/spi/CoordinationCanonicalFragmentHandleStore.java deleted file mode 100644 index 708f7ee..0000000 --- a/src/main/java/blue/coordination/engine/spi/CoordinationCanonicalFragmentHandleStore.java +++ /dev/null @@ -1,84 +0,0 @@ -package blue.coordination.engine.spi; - -import blue.coordination.engine.fastpath.ExactNodeHandle; - -import java.util.Collection; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.Map; -import java.util.Objects; - -/** - * Optional Coordination-owned storage path for verified canonical planning - * fragment handles. - * - *

The returned handles remain owned by the store. Their public copy - * operation is defensive, while zero-copy borrowing still requires the - * store's private owner capability and an engine-only access authority. This - * lets an in-process engine avoid public {@code NodeProviderResult} - * construction, cloning and repeated identity hashing without exposing a - * mutable stored {@code Node}.

- */ -public interface CoordinationCanonicalFragmentHandleStore { - - /** Exact storage generation/authority that owns the returned handles. */ - String canonicalFragmentStorageGenerationAuthority(); - - /** - * Reads verified canonical physical-fragment handles for one exact - * inventory. Implementations must never substitute identity-equivalent - * PROCESS header views: those views can be body-free or encode implicit - * metadata and are safe only behind the PROCESS request provider, not for - * direct Root graft assembly. Implementations must account the actual - * backend batch and single reads in the returned evidence. - */ - CanonicalFragmentHandleBatch readCanonicalFragmentHandles( - String inventoryIdentity, - Collection orderedBlueIds); - - /** Immutable result and direct storage-work evidence for one request. */ - final class CanonicalFragmentHandleBatch { - private final Map handles; - private final int batchReadCount; - private final int singleReadCount; - - public CanonicalFragmentHandleBatch( - Map handles, - int batchReadCount, - int singleReadCount) { - if (batchReadCount < 0 || singleReadCount < 0) { - throw new IllegalArgumentException( - "read counts must be non-negative"); - } - Map copied = - new LinkedHashMap(); - for (Map.Entry entry - : Objects.requireNonNull(handles, "handles").entrySet()) { - String blueId = requireText(entry.getKey(), "blueId"); - ExactNodeHandle handle = Objects.requireNonNull( - entry.getValue(), "handle"); - if (!blueId.equals(handle.blueId())) { - throw new IllegalArgumentException( - "Handle identity does not match map key " - + blueId); - } - copied.put(blueId, handle); - } - this.handles = Collections.unmodifiableMap(copied); - this.batchReadCount = batchReadCount; - this.singleReadCount = singleReadCount; - } - - public Map handles() { return handles; } - public int batchReadCount() { return batchReadCount; } - public int singleReadCount() { return singleReadCount; } - - private static String requireText(String value, String label) { - if (value == null || value.isEmpty()) { - throw new IllegalArgumentException( - label + " must not be empty"); - } - return value; - } - } -} diff --git a/src/main/java/blue/coordination/engine/spi/CoordinationFragmentStore.java b/src/main/java/blue/coordination/engine/spi/CoordinationFragmentStore.java deleted file mode 100644 index 6d88e82..0000000 --- a/src/main/java/blue/coordination/engine/spi/CoordinationFragmentStore.java +++ /dev/null @@ -1,294 +0,0 @@ -package blue.coordination.engine.spi; - -import blue.coordination.engine.api.CoordinationFragmentInventory; -import blue.coordination.processor.CoordinationFragmentAdmissionVerifier; -import blue.language.model.Node; -import blue.language.provider.NodeProvider; -import blue.language.provider.NodeProviderResult; - -import java.util.ArrayList; -import java.util.Collection; -import java.util.Collections; -import java.util.HashSet; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; -import java.util.Objects; -import java.util.Set; - -/** Storage-neutral immutable fragment and inventory boundary. */ -public interface CoordinationFragmentStore - extends NodeProvider, - CoordinationFragmentAdmissionVerifier.AtomicImmutableFragmentStore { - - /** Returns the single physical fragmentation-profile namespace. */ - String fragmentationProfileIdentity(); - - /** - * Returns the exact immutable storage generation/authority used by this - * store instance. - * - *

Derived kernels and admission evidence must not be shared merely - * because two stores have the same implementation class and profile. The - * compatibility default therefore fails closed; portable stores opt in by - * supplying an identifier which changes whenever their canonical content - * authority changes.

- */ - default String storageGenerationAuthority() { - throw new IllegalStateException( - "CoordinationFragmentStore must expose an exact storage " - + "generation authority"); - } - - /** Reads exact outcomes for every requested identity. */ - Map readAll(Collection blueIds); - - /** - * Reads the identity-equivalent PROCESS representation for every - * requested identity in one storage round trip. - * - *

A retained PROCESS header view is preferred over the canonical - * physical fragment. This is the batch counterpart of the ordinary - * {@link NodeProvider} surface. Keeping it distinct from - * {@link #readAll(Collection)} prevents reconstruction and integrity - * checks from accidentally consuming non-physical views. Existing store - * implementations retain a binary-compatible canonical fallback; stores - * that persist PROCESS views override this method.

- */ - default Map readProcessingAll( - Collection blueIds) { - return readAll(blueIds); - } - - /** Reads PROCESS views bound to one exact fragment inventory. */ - default Map readProcessingAll( - String inventoryIdentity, - Collection blueIds) { - CoordinationFragmentInventory inventory = requireInventory( - Objects.requireNonNull( - inventoryIdentity, "inventoryIdentity")); - Collection requested = Objects.requireNonNull( - blueIds, "blueIds"); - Set members = new HashSet( - inventory.fragmentBlueIds()); - List admitted = new ArrayList(); - for (String blueId : requested) { - if (members.contains(Objects.requireNonNull(blueId, "blueId"))) { - admitted.add(blueId); - } - } - Map canonical = readAll(admitted); - Map result = - new LinkedHashMap(); - for (String blueId : requested) { - NodeProviderResult value = members.contains(blueId) - ? canonical.get(blueId) - : null; - result.put(blueId, value == null - ? NodeProviderResult.notFound() - : value); - } - return Collections.unmodifiableMap(result); - } - - /** Reads one canonical physical representation. */ - default NodeProviderResult readCanonical(String blueId) { - NodeProviderResult result = readAll( - Collections.singletonList(blueId)).get(blueId); - return result == null ? NodeProviderResult.notFound() : result; - } - - /** Reads one PROCESS view bound to one exact fragment inventory. */ - default NodeProviderResult readProcessing( - String inventoryIdentity, - String blueId) { - NodeProviderResult result = readProcessingAll( - inventoryIdentity, - Collections.singletonList(blueId)).get(blueId); - return result == null ? NodeProviderResult.notFound() : result; - } - - /** - * Reads both identity-equivalent PROCESS views and canonical physical - * fragments for one request. - * - *

Stores that can retrieve both representations in one backend call - * override this method. The compatibility default preserves the SPI for - * durable stores that have not yet added a combined projection.

- */ - default FragmentRepresentations readRepresentations( - String inventoryIdentity, - Collection blueIds) { - CoordinationFragmentInventory inventory = requireInventory( - Objects.requireNonNull( - inventoryIdentity, "inventoryIdentity")); - Collection requested = Objects.requireNonNull( - blueIds, "blueIds"); - Set members = new HashSet( - inventory.fragmentBlueIds()); - List admitted = new ArrayList(); - for (String blueId : requested) { - if (members.contains(Objects.requireNonNull(blueId, "blueId"))) { - admitted.add(blueId); - } - } - Map read = readAll(admitted); - Map canonical = - new LinkedHashMap(); - for (String blueId : requested) { - NodeProviderResult value = members.contains(blueId) - ? read.get(blueId) - : null; - canonical.put(blueId, value == null - ? NodeProviderResult.notFound() - : value); - } - return new FragmentRepresentations(canonical, canonical); - } - - /** - * Reads inventory-partitioned PROCESS and physical representations. - * - *

The compatibility implementation performs one backend read for every - * non-empty inventory partition. Stores with a true multi-inventory - * projection override this method and report the actual backend read - * count.

- */ - default InventoryFragmentRepresentations readRepresentationsByInventory( - Map> blueIdsByInventory) { - Map representations = - new LinkedHashMap(); - int backendReadCount = 0; - for (Map.Entry> entry - : Objects.requireNonNull( - blueIdsByInventory, - "blueIdsByInventory").entrySet()) { - String inventoryIdentity = Objects.requireNonNull( - entry.getKey(), "inventoryIdentity"); - Collection blueIds = Objects.requireNonNull( - entry.getValue(), "inventoryBlueIds"); - requireInventory(inventoryIdentity); - if (blueIds.isEmpty()) { - continue; - } - representations.put( - inventoryIdentity, - readRepresentations(inventoryIdentity, blueIds)); - backendReadCount++; - } - return new InventoryFragmentRepresentations( - representations, backendReadCount); - } - - /** Immutable result of one combined representation read. */ - final class FragmentRepresentations { - private final Map processing; - private final Map physical; - - public FragmentRepresentations( - Map processing, - Map physical) { - this.processing = immutableCopy(processing, "processing"); - this.physical = immutableCopy(physical, "physical"); - } - - public Map processing() { - return processing; - } - - public Map physical() { - return physical; - } - - private static Map immutableCopy( - Map source, - String label) { - return Collections.unmodifiableMap( - new LinkedHashMap( - Objects.requireNonNull(source, label))); - } - } - - /** Immutable inventory-partitioned representation read. */ - final class InventoryFragmentRepresentations { - private final Map byInventory; - private final int backendReadCount; - - public InventoryFragmentRepresentations( - Map byInventory, - int backendReadCount) { - if (backendReadCount < 0) { - throw new IllegalArgumentException( - "backendReadCount must not be negative"); - } - this.byInventory = Collections.unmodifiableMap( - new LinkedHashMap( - Objects.requireNonNull( - byInventory, "byInventory"))); - this.backendReadCount = backendReadCount; - } - - public Map byInventory() { - return byInventory; - } - - public int backendReadCount() { - return backendReadCount; - } - } - - /** - * Returns a provider over canonical physical fragments only. - * - *

The store's ordinary NodeProvider surface may expose an - * identity-equivalent PROCESS header view. Inventory reconstruction must - * use this explicit physical namespace.

- */ - default NodeProvider canonicalFragmentProvider() { - final CoordinationFragmentStore store = this; - return new NodeProvider() { - @Override - public java.util.List fetchByBlueId(String blueId) { - NodeProviderResult result = fetchResultByBlueId(blueId); - return result.outcome() - == blue.language.api.NodeProviderOutcome.FOUND - ? result.nodes() - : Collections.emptyList(); - } - - @Override - public NodeProviderResult fetchResultByBlueId(String blueId) { - return store.readCanonical(blueId); - } - }; - } - - /** - * Idempotently persists identity-equivalent, body-free PROCESS views. - * - *

These values live in - * {@code CoordinationDocumentSplitter.PROCESS_HEADER_VIEW_PROFILE_ID}, - * not in the canonical physical-fragment namespace. NodeProvider reads - * prefer a retained PROCESS view; profile-bound {@link #read} continues - * to return only canonical physical content.

- */ - void putProcessingViews(Map exactProcessingViews); - - /** Persists identity-equivalent PROCESS views for one exact inventory. */ - default void putProcessingViews( - String inventoryIdentity, - Map exactProcessingViews) { - Objects.requireNonNull(inventoryIdentity, "inventoryIdentity"); - Objects.requireNonNull( - exactProcessingViews, "exactProcessingViews"); - } - - /** Idempotently persists one verified body-free inventory. */ - void putInventory(CoordinationFragmentInventory inventory); - - /** Returns one inventory or fails when it is absent or invalid. */ - CoordinationFragmentInventory requireInventory(String inventoryIdentity); - - @Override - Node read(String profileIdentity, String blueId); -} diff --git a/src/main/java/blue/coordination/engine/spi/CoordinationLocalityDiagnosticsProvider.java b/src/main/java/blue/coordination/engine/spi/CoordinationLocalityDiagnosticsProvider.java deleted file mode 100644 index 88605c8..0000000 --- a/src/main/java/blue/coordination/engine/spi/CoordinationLocalityDiagnosticsProvider.java +++ /dev/null @@ -1,19 +0,0 @@ -package blue.coordination.engine.spi; - -import blue.coordination.engine.api.LocalityDiagnostics; -import blue.language.provider.NodeProvider; - -/** - * Strict invocation provider that exposes authoritative physical-read - * diagnostics after one PROCESS attempt. - */ -public interface CoordinationLocalityDiagnosticsProvider - extends NodeProvider { - - /** - * Returns an immutable snapshot of every request-local provider read. - * - * @return diagnostics accumulated by this invocation provider - */ - LocalityDiagnostics diagnostics(); -} diff --git a/src/main/java/blue/coordination/engine/spi/CoordinationProcessingBundleLoader.java b/src/main/java/blue/coordination/engine/spi/CoordinationProcessingBundleLoader.java deleted file mode 100644 index 81c9347..0000000 --- a/src/main/java/blue/coordination/engine/spi/CoordinationProcessingBundleLoader.java +++ /dev/null @@ -1,15 +0,0 @@ -package blue.coordination.engine.spi; - -import blue.coordination.engine.api.CoordinationProcessingPlan; -import blue.coordination.engine.api.LoadedProcessingBundle; -import blue.coordination.engine.api.ManagedDocumentSnapshot; - -import java.util.Collection; - -/** Predictable initial-batch loading boundary for one PROCESS invocation. */ -public interface CoordinationProcessingBundleLoader { - LoadedProcessingBundle load( - ManagedDocumentSnapshot session, - CoordinationProcessingPlan plan, - Collection preferredBlueIds); -} diff --git a/src/main/java/blue/coordination/engine/spi/CoordinationProcessingEngineObserver.java b/src/main/java/blue/coordination/engine/spi/CoordinationProcessingEngineObserver.java deleted file mode 100644 index 1cc4313..0000000 --- a/src/main/java/blue/coordination/engine/spi/CoordinationProcessingEngineObserver.java +++ /dev/null @@ -1,95 +0,0 @@ -package blue.coordination.engine.spi; - -import blue.coordination.engine.api.CommitOutcome; -import blue.coordination.engine.api.CoordinationFragmentTransition; -import blue.coordination.engine.api.CoordinationProcessingPlan; -import blue.coordination.engine.api.CoordinationTransition; -import blue.coordination.engine.api.DocumentAdmissionResult; -import blue.coordination.engine.api.DocumentRegistration; -import blue.coordination.engine.api.LoadedProcessingBundle; -import blue.coordination.engine.api.ProcessRequest; -import blue.coordination.processor.CoordinationSubscriptionUpdate; -import blue.language.processor.PlatformProcessingResult; - -/** Failure-isolated, non-semantic lifecycle observer for engine diagnostics. */ -public interface CoordinationProcessingEngineObserver { - default void onAdmission( - DocumentRegistration registration, - DocumentAdmissionResult result) { } - default void onPlan(CoordinationProcessingPlan plan) { } - /** Exact elapsed time of one successful public {@code plan} call. */ - default void onPlanTiming( - ProcessRequest request, - CoordinationProcessingPlan plan, - long elapsedNanos) { } - /** Exact elapsed time of one successful stored-event indexed plan. */ - default void onIndexedPlanTiming( - CoordinationProcessingPlan plan, - long elapsedNanos) { } - default void onBatchLoad( - CoordinationProcessingPlan plan, - LoadedProcessingBundle bundle) { } - /** Exact elapsed time spent in the configured request-local bundle load. */ - default void onBundleLoadTiming( - CoordinationProcessingPlan plan, - LoadedProcessingBundle bundle, - long elapsedNanos) { } - /** Exact elapsed time preparing exact Root/event PROCESS inputs. */ - default void onProcessInputMaterializationTiming( - CoordinationProcessingPlan plan, - long elapsedNanos) { } - /** Exact elapsed time of the single public Contracts PROCESS call. */ - default void onPlatformProcessTiming( - CoordinationProcessingPlan plan, - PlatformProcessingResult result, - long elapsedNanos) { } - /** Exact elapsed time spent proving retained hybrid-result bindings. */ - default void onHybridFrontierProofTiming( - CoordinationProcessingPlan plan, - long elapsedNanos) { } - /** Exact elapsed time spent expanding retained PROCESS-result references. */ - default void onRetainedReferenceMaterializationTiming( - CoordinationProcessingPlan plan, - long elapsedNanos) { } - /** Exact elapsed time spent projecting the committed subscription state. */ - default void onSubscriptionProjectionTiming( - CoordinationProcessingPlan plan, - long elapsedNanos) { } - /** Typed cold-path diagnostic emitted only for a deliberate fallback. */ - default void onSubscriptionProjectionColdFallback( - CoordinationProcessingPlan plan, - String reason) { } - /** Exact elapsed time spent planning the resulting fragment transition. */ - default void onFragmentTransitionPlanningTiming( - CoordinationProcessingPlan plan, - long elapsedNanos) { } - /** Exact elapsed time preparing the immutable next-epoch warm context. */ - default void onPreparedResultContextTiming( - CoordinationProcessingPlan plan, - long elapsedNanos) { } - /** Exact combined subscription-projection and fragment-transition time. */ - default void onSubscriptionAndFragmentTransitionTiming( - CoordinationProcessingPlan plan, - CoordinationSubscriptionUpdate subscriptionUpdate, - CoordinationFragmentTransition fragmentTransition, - long elapsedNanos) { } - default void onProcessComplete(CoordinationTransition transition) { } - default void onFragmentTransition( - CoordinationFragmentTransition transition) { } - default void onCommit(CommitOutcome outcome) { } - /** Exact elapsed time of one successful public {@code commit} call. */ - default void onCommitTiming( - CoordinationTransition transition, - CommitOutcome outcome, - long elapsedNanos) { } - /** Exact elapsed time of one successful convenience end-to-end call. */ - default void onProcessAndCommitTiming( - ProcessRequest request, - CommitOutcome outcome, - long elapsedNanos) { } - - /** Returns an observer that deliberately performs no work. */ - static CoordinationProcessingEngineObserver none() { - return new CoordinationProcessingEngineObserver() { }; - } -} diff --git a/src/main/java/blue/coordination/engine/spi/CoordinationSessionStore.java b/src/main/java/blue/coordination/engine/spi/CoordinationSessionStore.java deleted file mode 100644 index edf9f73..0000000 --- a/src/main/java/blue/coordination/engine/spi/CoordinationSessionStore.java +++ /dev/null @@ -1,21 +0,0 @@ -package blue.coordination.engine.spi; - -import blue.coordination.engine.api.CommitOutcome; -import blue.coordination.engine.api.CoordinationAtomicCommitPlan; -import blue.coordination.engine.api.DocumentAdmissionCommit; -import blue.coordination.engine.api.DocumentAdmissionResult; -import blue.coordination.engine.api.DocumentEpochSnapshot; -import blue.coordination.engine.api.DocumentRemovalResult; -import blue.coordination.engine.api.DocumentSessionId; -import blue.coordination.engine.api.ManagedDocumentSnapshot; - -import java.util.Optional; - -/** Compact authoritative session, epoch, progress, and outbox transaction SPI. */ -public interface CoordinationSessionStore { - Optional findSession(DocumentSessionId id); - Optional findEpoch(DocumentSessionId id, long epoch); - DocumentAdmissionResult admit(DocumentAdmissionCommit commit); - CommitOutcome commit(CoordinationAtomicCommitPlan plan); - DocumentRemovalResult remove(DocumentSessionId id, long expectedEpoch); -} diff --git a/src/main/java/blue/coordination/engine/spi/CoordinationSubscriptionIndex.java b/src/main/java/blue/coordination/engine/spi/CoordinationSubscriptionIndex.java deleted file mode 100644 index 5c42eda..0000000 --- a/src/main/java/blue/coordination/engine/spi/CoordinationSubscriptionIndex.java +++ /dev/null @@ -1,26 +0,0 @@ -package blue.coordination.engine.spi; - -import blue.coordination.engine.api.DocumentSessionId; -import blue.coordination.engine.api.IndexedSessionCandidates; -import blue.coordination.engine.api.ManagedDocumentSnapshot; -import blue.language.processor.ExternalOrderKey; - -import java.util.List; - -/** Derived cross-session index; committed session snapshots remain authority. */ -public interface CoordinationSubscriptionIndex { - - void replaceSession(ManagedDocumentSnapshot snapshot); - - void removeSession(DocumentSessionId sessionId); - - CoordinationTargetCursor openCandidates( - List exactEventSubscriptionKeys, - String sourceChannel, - ExternalOrderKey eventOrderKey); - - List candidates( - List exactEventSubscriptionKeys, - String sourceChannel, - ExternalOrderKey eventOrderKey); -} diff --git a/src/main/java/blue/coordination/engine/spi/CoordinationTargetCursor.java b/src/main/java/blue/coordination/engine/spi/CoordinationTargetCursor.java deleted file mode 100644 index ec92859..0000000 --- a/src/main/java/blue/coordination/engine/spi/CoordinationTargetCursor.java +++ /dev/null @@ -1,26 +0,0 @@ -package blue.coordination.engine.spi; - -import blue.coordination.engine.api.IndexedSessionCandidates; - -import java.util.List; - -/** - * Bounded, deterministic cursor over complete Root-session target groups. - * One session's occurrence vector is never split across pages. Targets are - * returned exactly once in ascending canonical session-ID order, including - * across page boundaries. - */ -public interface CoordinationTargetCursor extends AutoCloseable { - - /** Returns at most {@code maximumRoots} complete Root targets. */ - List nextPage(int maximumRoots); - - /** Returns whether the immutable index generation has been exhausted. */ - boolean exhausted(); - - /** Index generation captured when this cursor was opened. */ - long generation(); - - @Override - void close(); -} diff --git a/src/main/java/blue/coordination/engine/spi/CoordinationTransitionMemoStore.java b/src/main/java/blue/coordination/engine/spi/CoordinationTransitionMemoStore.java deleted file mode 100644 index 0a815a5..0000000 --- a/src/main/java/blue/coordination/engine/spi/CoordinationTransitionMemoStore.java +++ /dev/null @@ -1,12 +0,0 @@ -package blue.coordination.engine.spi; - -import blue.coordination.engine.api.CoordinationTransition; -import blue.coordination.engine.api.TransitionMemoKey; - -import java.util.Optional; - -/** Optional exact whole-transition memo store; child-only memoization is unsafe. */ -public interface CoordinationTransitionMemoStore { - Optional find(TransitionMemoKey key); - void put(TransitionMemoKey key, CoordinationTransition transition); -} diff --git a/src/main/java/blue/coordination/engine/spi/CoordinationVerifiedEventAdmissionStore.java b/src/main/java/blue/coordination/engine/spi/CoordinationVerifiedEventAdmissionStore.java deleted file mode 100644 index 7cd2f08..0000000 --- a/src/main/java/blue/coordination/engine/spi/CoordinationVerifiedEventAdmissionStore.java +++ /dev/null @@ -1,15 +0,0 @@ -package blue.coordination.engine.spi; - -import blue.coordination.engine.api.CoordinationVerifiedEventAdmission; -import blue.coordination.engine.memory.CoordinationEventAdmissionReceipt; - -/** - * Optional trusted fast path for atomic content-addressed event admission. - * Stores without this extension continue through the portable verifier path. - */ -public interface CoordinationVerifiedEventAdmissionStore - extends CoordinationFragmentStore { - - CoordinationEventAdmissionReceipt admitVerifiedEvent( - CoordinationVerifiedEventAdmission admission); -} diff --git a/src/main/java/blue/coordination/fastpath/AdmittedExactValue.java b/src/main/java/blue/coordination/fastpath/AdmittedExactValue.java deleted file mode 100644 index 6636467..0000000 --- a/src/main/java/blue/coordination/fastpath/AdmittedExactValue.java +++ /dev/null @@ -1,55 +0,0 @@ -package blue.coordination.fastpath; - -import java.util.Objects; -import java.util.function.Function; - -/** - * Identity-verified read lease for an engine-owned immutable-by-convention - * object. The expensive identity calculation happens once at admission, not - * again for every plan, evidence object, transition and cache installation. - */ -public final class AdmittedExactValue { - private final String blueId; - private final String inventoryIdentity; - private final T value; - - private AdmittedExactValue(String blueId, String inventoryIdentity, T value) { - this.blueId = blueId; - this.inventoryIdentity = inventoryIdentity; - this.value = value; - } - - public static AdmittedExactValue verifyAndAdmit( - String expectedBlueId, - String inventoryIdentity, - T value, - Function identityCalculator) { - String expected = AdmittedOccurrence.text(expectedBlueId, "expectedBlueId"); - String inventory = AdmittedOccurrence.text( - inventoryIdentity, "inventoryIdentity"); - T exact = Objects.requireNonNull(value, "value"); - String calculated = AdmittedOccurrence.text( - Objects.requireNonNull(identityCalculator, "identityCalculator") - .apply(exact), - "calculatedBlueId"); - if (!expected.equals(calculated)) { - throw new IllegalArgumentException( - "admitted exact value identity mismatch: expected=" - + expected + ", actual=" + calculated); - } - return new AdmittedExactValue(expected, inventory, exact); - } - - public String blueId() { return blueId; } - public String inventoryIdentity() { return inventoryIdentity; } - - /** Internal read-only access; callers must not expose or mutate this value. */ - public T retainedValue() { return value; } - - public void requireBinding(String expectedBlueId, String expectedInventory) { - if (!blueId.equals(expectedBlueId) - || !inventoryIdentity.equals(expectedInventory)) { - throw new IllegalArgumentException("admitted exact value binding mismatch"); - } - } -} diff --git a/src/main/java/blue/coordination/fastpath/AdmittedOccurrence.java b/src/main/java/blue/coordination/fastpath/AdmittedOccurrence.java deleted file mode 100644 index 2d3434b..0000000 --- a/src/main/java/blue/coordination/fastpath/AdmittedOccurrence.java +++ /dev/null @@ -1,245 +0,0 @@ -package blue.coordination.fastpath; - -import java.nio.charset.StandardCharsets; -import java.security.MessageDigest; -import java.security.NoSuchAlgorithmException; -import java.util.ArrayList; -import java.util.Collection; -import java.util.Collections; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Objects; -import java.util.Set; - -/** - * Compact, body-free event-planning projection of one already admitted - * subscription occurrence. Expensive semantic validation belongs to - * admission; event-time code reads this immutable scalar projection only. - */ -public final class AdmittedOccurrence implements Comparable { - private static final char SEPARATOR = '\u001f'; - - private final String publicKey; - private final String languageKey; - private final String scopePath; - private final String scopeBlueId; - private final String channelKey; - private final String effectiveTypeBlueId; - private final int order; - private final String headerIdentityBlueId; - private final String checkpointDomainBlueId; - private final List scopeChainBlueIds; - private final List sourceContributionBlueIds; - private final List dependencyBlueIds; - private final List subscriptionKeys; - private final Set dependencyPaths; - private final String semanticFingerprint; - - public AdmittedOccurrence( - String publicKey, - String scopePath, - String scopeBlueId, - String channelKey, - String effectiveTypeBlueId, - int order, - String headerIdentityBlueId, - String checkpointDomainBlueId, - Collection scopeChainBlueIds, - Collection sourceContributionBlueIds, - Collection dependencyBlueIds, - Collection subscriptionKeys, - Collection dependencyPaths) { - this.publicKey = text(publicKey, "publicKey"); - this.scopePath = canonicalScope(scopePath); - this.scopeBlueId = text(scopeBlueId, "scopeBlueId"); - this.channelKey = text(channelKey, "channelKey"); - this.languageKey = this.scopePath + SEPARATOR + this.channelKey; - this.effectiveTypeBlueId = text(effectiveTypeBlueId, "effectiveTypeBlueId"); - this.order = order; - this.headerIdentityBlueId = text(headerIdentityBlueId, "headerIdentityBlueId"); - this.checkpointDomainBlueId = text( - checkpointDomainBlueId, "checkpointDomainBlueId"); - this.scopeChainBlueIds = textList(scopeChainBlueIds, "scopeChainBlueId"); - if (this.scopeChainBlueIds.isEmpty() - || !this.scopeBlueId.equals(this.scopeChainBlueIds.get( - this.scopeChainBlueIds.size() - 1))) { - throw new IllegalArgumentException( - "scope chain must terminate at scopeBlueId for " + publicKey); - } - this.sourceContributionBlueIds = textList( - sourceContributionBlueIds, "sourceContributionBlueId"); - this.dependencyBlueIds = textList(dependencyBlueIds, "dependencyBlueId"); - this.subscriptionKeys = textList(subscriptionKeys, "subscriptionKey"); - this.dependencyPaths = canonicalPathSet(dependencyPaths); - this.semanticFingerprint = fingerprint(); - } - - public String publicKey() { return publicKey; } - public String languageKey() { return languageKey; } - public String scopePath() { return scopePath; } - public String scopeBlueId() { return scopeBlueId; } - public String channelKey() { return channelKey; } - public String effectiveTypeBlueId() { return effectiveTypeBlueId; } - public int order() { return order; } - public String headerIdentityBlueId() { return headerIdentityBlueId; } - public String checkpointDomainBlueId() { return checkpointDomainBlueId; } - public List scopeChainBlueIds() { return scopeChainBlueIds; } - public List sourceContributionBlueIds() { - return sourceContributionBlueIds; - } - public List dependencyBlueIds() { return dependencyBlueIds; } - public List subscriptionKeys() { return subscriptionKeys; } - public Set dependencyPaths() { return dependencyPaths; } - public String semanticFingerprint() { return semanticFingerprint; } - - /** Returns a dependency-only replacement while retaining occurrence identity. */ - public AdmittedOccurrence withDependencyEvidence( - String newHeaderIdentity, - String newCheckpointDomain, - Collection newDependencyBlueIds, - Collection newDependencyPaths) { - return new AdmittedOccurrence( - publicKey, - scopePath, - scopeBlueId, - channelKey, - effectiveTypeBlueId, - order, - newHeaderIdentity, - newCheckpointDomain, - scopeChainBlueIds, - sourceContributionBlueIds, - newDependencyBlueIds, - subscriptionKeys, - newDependencyPaths); - } - - @Override - public int compareTo(AdmittedOccurrence other) { - int compared = codePointCompare(scopePath, other.scopePath); - if (compared != 0) return compared; - compared = Integer.compare(order, other.order); - if (compared != 0) return compared; - compared = codePointCompare(channelKey, other.channelKey); - if (compared != 0) return compared; - return codePointCompare(effectiveTypeBlueId, other.effectiveTypeBlueId); - } - - @Override - public boolean equals(Object supplied) { - if (this == supplied) return true; - if (!(supplied instanceof AdmittedOccurrence)) return false; - AdmittedOccurrence other = (AdmittedOccurrence) supplied; - return semanticFingerprint.equals(other.semanticFingerprint) - && publicKey.equals(other.publicKey) - && scopeChainBlueIds.equals(other.scopeChainBlueIds) - && dependencyPaths.equals(other.dependencyPaths); - } - - @Override - public int hashCode() { - return Objects.hash(publicKey, semanticFingerprint, - scopeChainBlueIds, dependencyPaths); - } - - private String fingerprint() { - MessageDigest digest = sha256(); - add(digest, "blue.coordination/admitted-occurrence/1.0"); - add(digest, publicKey); - add(digest, languageKey); - add(digest, scopeBlueId); - add(digest, effectiveTypeBlueId); - add(digest, Integer.toString(order)); - add(digest, headerIdentityBlueId); - add(digest, checkpointDomainBlueId); - addAll(digest, scopeChainBlueIds); - addAll(digest, sourceContributionBlueIds); - addAll(digest, dependencyBlueIds); - addAll(digest, subscriptionKeys); - addAll(digest, dependencyPaths); - return "sha256:" + hex(digest.digest()); - } - - static int codePointCompare(String left, String right) { - int leftIndex = 0; - int rightIndex = 0; - while (leftIndex < left.length() && rightIndex < right.length()) { - int leftPoint = left.codePointAt(leftIndex); - int rightPoint = right.codePointAt(rightIndex); - if (leftPoint != rightPoint) return Integer.compare(leftPoint, rightPoint); - leftIndex += Character.charCount(leftPoint); - rightIndex += Character.charCount(rightPoint); - } - return Integer.compare(left.length() - leftIndex, right.length() - rightIndex); - } - - static MessageDigest sha256() { - try { - return MessageDigest.getInstance("SHA-256"); - } catch (NoSuchAlgorithmException impossible) { - throw new IllegalStateException("SHA-256 unavailable", impossible); - } - } - - static void add(MessageDigest digest, String value) { - byte[] bytes = text(value, "digest value").getBytes(StandardCharsets.UTF_8); - digest.update((byte) (bytes.length >>> 24)); - digest.update((byte) (bytes.length >>> 16)); - digest.update((byte) (bytes.length >>> 8)); - digest.update((byte) bytes.length); - digest.update(bytes); - } - - static void addAll(MessageDigest digest, Collection values) { - add(digest, Integer.toString(values.size())); - for (String value : values) add(digest, value); - } - - static String hex(byte[] bytes) { - char[] alphabet = "0123456789abcdef".toCharArray(); - char[] result = new char[bytes.length * 2]; - for (int index = 0; index < bytes.length; index++) { - int value = bytes[index] & 0xff; - result[index * 2] = alphabet[value >>> 4]; - result[index * 2 + 1] = alphabet[value & 0x0f]; - } - return new String(result); - } - - static String canonicalScope(String value) { - String exact = text(value, "scopePath"); - if (!exact.startsWith("/") || (exact.length() > 1 && exact.endsWith("/")) - || exact.contains("//")) { - throw new IllegalArgumentException("scopePath must be canonical: " + exact); - } - return exact; - } - - static Set canonicalPathSet(Collection supplied) { - List paths = new ArrayList( - Objects.requireNonNull(supplied, "dependencyPaths")); - for (int index = 0; index < paths.size(); index++) { - paths.set(index, canonicalScope(paths.get(index))); - } - Collections.sort(paths, AdmittedOccurrence::codePointCompare); - Set unique = new LinkedHashSet(paths); - if (unique.size() != paths.size()) { - throw new IllegalArgumentException("duplicate dependency path"); - } - return Collections.unmodifiableSet(unique); - } - - static List textList(Collection values, String name) { - List result = new ArrayList( - Objects.requireNonNull(values, name + "s")); - for (String value : result) text(value, name); - return Collections.unmodifiableList(result); - } - - static String text(String value, String name) { - if (value == null || value.isEmpty()) { - throw new IllegalArgumentException(name + " must be non-empty"); - } - return value; - } -} diff --git a/src/main/java/blue/coordination/fastpath/AdmittedProjection.java b/src/main/java/blue/coordination/fastpath/AdmittedProjection.java deleted file mode 100644 index a8101b5..0000000 --- a/src/main/java/blue/coordination/fastpath/AdmittedProjection.java +++ /dev/null @@ -1,1122 +0,0 @@ -package blue.coordination.fastpath; - -import java.security.MessageDigest; -import java.util.AbstractList; -import java.util.ArrayDeque; -import java.util.ArrayList; -import java.util.Collection; -import java.util.Collections; -import java.util.Deque; -import java.util.Iterator; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.NoSuchElementException; -import java.util.Objects; -import java.util.RandomAccess; -import java.util.Set; - -/** - * Immutable, already verified event-time view of one subscription generation. - * It moves scope traversal, chain hashing, dependency indexing and - * subscription-key inversion out of the hot event loop. - */ -public final class AdmittedProjection { - private static final String EMPTY_OCCURRENCE_DIGEST = hash( - "blue.coordination/admitted-projection-occurrences/empty/1.0"); - - private final ProjectionGenerationKey generation; - private final PersistentState state; - private final List canonicalOccurrences; - private final PathDependencyIndex dependencyIndex; - private final String projectionIdentity; - private final long estimatedWeight; - - public AdmittedProjection( - ProjectionGenerationKey generation, - Collection occurrences) { - this(generation, occurrences, null); - } - - AdmittedProjection( - ProjectionGenerationKey generation, - Collection occurrences, - PathDependencyIndex suppliedDependencyIndex) { - this.generation = Objects.requireNonNull(generation, "generation"); - this.state = PersistentState.from( - Objects.requireNonNull(occurrences, "occurrences")); - this.canonicalOccurrences = state.occurrences(); - this.dependencyIndex = suppliedDependencyIndex != null - ? suppliedDependencyIndex - : PathDependencyIndex.fromOccurrences(canonicalOccurrences); - this.projectionIdentity = identity(); - this.estimatedWeight = estimateWeight(); - } - - private AdmittedProjection( - ProjectionGenerationKey generation, - PersistentState state, - PathDependencyIndex dependencyIndex) { - this.generation = Objects.requireNonNull(generation, "generation"); - this.state = Objects.requireNonNull(state, "state"); - this.canonicalOccurrences = state.occurrences(); - this.dependencyIndex = Objects.requireNonNull( - dependencyIndex, "dependencyIndex"); - this.projectionIdentity = identity(); - this.estimatedWeight = estimateWeight(); - } - - public ProjectionGenerationKey generation() { return generation; } - public List occurrences() { return canonicalOccurrences; } - public String projectionIdentity() { return projectionIdentity; } - public long estimatedWeight() { return estimatedWeight; } - - AdmittedOccurrence findPublic(String publicKey) { - return state.publicOccurrence( - AdmittedOccurrence.text(publicKey, "publicKey")); - } - - PathDependencyIndex dependencyIndexForSuccessor() { - return dependencyIndex; - } - - AdmittedProjection successor( - ProjectionGenerationKey resultingGeneration, - Collection retiredPublicKeys, - Collection refreshed, - Collection added, - PathDependencyIndex resultingDependencyIndex) { - PersistentState changed = state; - for (String publicKey : Objects.requireNonNull( - retiredPublicKeys, "retiredPublicKeys")) { - AdmittedOccurrence old = changed.publicOccurrence( - AdmittedOccurrence.text(publicKey, "retiredPublicKey")); - if (old == null) { - throw new IllegalArgumentException( - "delta retires inactive occurrence: " + publicKey); - } - changed = changed.updated(old, null); - } - List previousRefreshes = - new ArrayList(); - for (AdmittedOccurrence replacement : Objects.requireNonNull( - refreshed, "refreshed")) { - AdmittedOccurrence exact = Objects.requireNonNull( - replacement, "refreshed occurrence"); - AdmittedOccurrence old = changed.publicOccurrence( - exact.publicKey()); - if (old == null) { - throw new IllegalArgumentException( - "delta refreshes inactive occurrence: " - + exact.publicKey()); - } - previousRefreshes.add(old); - } - // Remove the complete refresh set before inserting replacements. This - // keeps the update atomic and permits two exact rows to exchange - // canonical/Language positions without a transient uniqueness clash. - for (AdmittedOccurrence old : previousRefreshes) { - changed = changed.updated(old, null); - } - for (AdmittedOccurrence replacement : refreshed) { - changed = changed.updated(null, replacement); - } - for (AdmittedOccurrence addition : Objects.requireNonNull( - added, "added")) { - changed = changed.updated( - null, - Objects.requireNonNull(addition, "added occurrence")); - } - return new AdmittedProjection( - resultingGeneration, changed, resultingDependencyIndex); - } - - public AdmittedOccurrence requirePublic(String publicKey) { - AdmittedOccurrence result = state.publicOccurrence( - AdmittedOccurrence.text(publicKey, "publicKey")); - if (result == null) { - throw new IllegalArgumentException( - "stale or unknown occurrence: " + publicKey); - } - return result; - } - - public AdmittedOccurrence requireLanguage(String languageKey) { - AdmittedOccurrence result = state.languageOccurrence( - AdmittedOccurrence.text(languageKey, "languageKey")); - if (result == null) { - throw new IllegalArgumentException( - "unknown Language occurrence: " + languageKey); - } - return result; - } - - /** Returns already canonical candidate rows for exact subscription keys. */ - public List candidatesForSubscriptionKeys(Collection keys) { - Set union = new LinkedHashSet(); - for (String key : Objects.requireNonNull(keys, "subscriptionKeys")) { - KeySetNode matches = state.subscriptionMembers( - AdmittedOccurrence.text(key, "subscriptionKey")); - addKeys(matches, union); - } - List occurrences = new ArrayList(); - for (String publicKey : union) { - occurrences.add(state.publicOccurrence(publicKey)); - } - Collections.sort(occurrences); - List result = new ArrayList(occurrences.size()); - for (AdmittedOccurrence occurrence : occurrences) { - result.add(occurrence.publicKey()); - } - return Collections.unmodifiableList(result); - } - - /** Validates only k selected rows and returns their precomputed closure. */ - public SelectedSurface select(Collection orderedCandidateKeys) { - List supplied = new ArrayList( - Objects.requireNonNull(orderedCandidateKeys, "orderedCandidateKeys")); - List selected = new ArrayList(supplied.size()); - Set unique = new LinkedHashSet(); - for (String key : supplied) { - if (!unique.add(key)) { - throw new IllegalArgumentException("duplicate candidate: " + key); - } - AdmittedOccurrence occurrence = requirePublic(key); - selected.add(occurrence); - } - return new SelectedSurface(generation, selected); - } - - /** Exact invalidation set; no occurrence scan is performed here. */ - public Set affectedOccurrences(Collection changedPaths) { - return dependencyIndex.affected(changedPaths); - } - - private String identity() { - MessageDigest digest = AdmittedOccurrence.sha256(); - AdmittedOccurrence.add(digest, "blue.coordination/admitted-projection/3.0"); - AdmittedOccurrence.add(digest, generation.environmentIdentity()); - AdmittedOccurrence.add(digest, generation.rootBlueId()); - AdmittedOccurrence.add(digest, Long.toString(generation.rootRevision())); - AdmittedOccurrence.add(digest, generation.inventoryIdentity()); - AdmittedOccurrence.add(digest, generation.subscriptionDigest()); - AdmittedOccurrence.add(digest, generation.runtimeIdentity()); - AdmittedOccurrence.add(digest, Integer.toString(state.size())); - AdmittedOccurrence.add(digest, state.digest()); - return "sha256:" + AdmittedOccurrence.hex(digest.digest()); - } - - private long estimateWeight() { - return Math.max( - 1L, - Math.multiplyExact( - Math.addExact(256L, state.retainedCharacters()), - 2L)); - } - - private static String hash(String... values) { - MessageDigest digest = AdmittedOccurrence.sha256(); - for (String value : values) { - AdmittedOccurrence.add(digest, value); - } - return "sha256:" + AdmittedOccurrence.hex(digest.digest()); - } - - private static String priority(String namespace, String key) { - return hash( - "blue.coordination/admitted-projection-priority/1.0", - namespace, - key); - } - - private static long occurrenceCharacters( - AdmittedOccurrence occurrence) { - // Conservative retained-size accounting: fixed object/list/index - // overhead plus every String reachable from the immutable occurrence. - // Persistent successors may share these objects, but charging each - // cache entry independently keeps eviction safely below the hard cap. - long characters = 512L; - characters = Math.addExact( - characters, occurrence.publicKey().length()); - characters = Math.addExact( - characters, occurrence.languageKey().length()); - characters = Math.addExact( - characters, occurrence.scopePath().length()); - characters = Math.addExact( - characters, occurrence.scopeBlueId().length()); - characters = Math.addExact( - characters, occurrence.channelKey().length()); - characters = Math.addExact( - characters, occurrence.effectiveTypeBlueId().length()); - characters = Math.addExact( - characters, occurrence.headerIdentityBlueId().length()); - characters = Math.addExact( - characters, occurrence.checkpointDomainBlueId().length()); - characters = Math.addExact( - characters, occurrence.semanticFingerprint().length()); - for (String value : occurrence.scopeChainBlueIds()) { - characters = Math.addExact(characters, value.length()); - } - for (String value : occurrence.sourceContributionBlueIds()) { - characters = Math.addExact(characters, value.length()); - } - for (String value : occurrence.dependencyBlueIds()) { - characters = Math.addExact(characters, value.length()); - } - for (String value : occurrence.subscriptionKeys()) { - characters = Math.addExact(characters, value.length()); - } - for (String value : occurrence.dependencyPaths()) { - // Also covers the persistent dependency-trie path/key nodes. - characters = Math.addExact( - characters, - Math.addExact(96L, value.length())); - } - return characters; - } - - private static Set uniqueSubscriptionKeys( - AdmittedOccurrence occurrence) { - return new LinkedHashSet(occurrence.subscriptionKeys()); - } - - private static void addKeys(KeySetNode root, Set target) { - if (root == null) return; - Deque pending = new ArrayDeque(); - KeySetNode cursor = root; - while (cursor != null || !pending.isEmpty()) { - while (cursor != null) { - pending.addLast(cursor); - cursor = cursor.left; - } - KeySetNode next = pending.removeLast(); - target.add(next.key); - cursor = next.right; - } - } - - /** All successor-visible indexes share persistent deterministic spines. */ - private static final class PersistentState { - private final OccurrenceNode ordered; - private final LookupNode byPublicKey; - private final LookupNode byLanguageKey; - private final LookupNode bySubscriptionKey; - - private PersistentState( - OccurrenceNode ordered, - LookupNode byPublicKey, - LookupNode byLanguageKey, - LookupNode bySubscriptionKey) { - this.ordered = ordered; - this.byPublicKey = byPublicKey; - this.byLanguageKey = byLanguageKey; - this.bySubscriptionKey = bySubscriptionKey; - } - - private static PersistentState from( - Collection occurrences) { - PersistentState state = new PersistentState( - null, null, null, null); - for (AdmittedOccurrence occurrence : occurrences) { - state = state.updated( - null, - Objects.requireNonNull(occurrence, "occurrence")); - } - return state; - } - - private PersistentState updated( - AdmittedOccurrence previous, - AdmittedOccurrence resulting) { - if (previous == resulting) return this; - OccurrenceNode nextOrdered = ordered; - LookupNode nextPublic = byPublicKey; - LookupNode nextLanguage = byLanguageKey; - LookupNode nextSubscriptions = bySubscriptionKey; - - if (previous != null) { - AdmittedOccurrence retained = lookup( - nextPublic, previous.publicKey()); - if (retained != previous) { - throw new IllegalArgumentException( - "previous admitted occurrence is absent or stale: " - + previous.publicKey()); - } - OccurrenceRemoval removal = remove( - nextOrdered, previous); - if (!removal.removed) { - throw new IllegalStateException( - "canonical admitted occurrence index is inconsistent"); - } - nextOrdered = removal.root; - nextPublic = remove( - nextPublic, previous.publicKey()); - nextLanguage = remove( - nextLanguage, previous.languageKey()); - for (String subscriptionKey - : uniqueSubscriptionKeys(previous)) { - KeySetNode members = lookup( - nextSubscriptions, subscriptionKey); - KeySetRemoval memberRemoval = remove( - members, previous.publicKey()); - if (!memberRemoval.removed) { - throw new IllegalStateException( - "subscription inversion is inconsistent for " - + subscriptionKey); - } - nextSubscriptions = memberRemoval.root == null - ? remove(nextSubscriptions, subscriptionKey) - : put( - nextSubscriptions, - subscriptionKey, - memberRemoval.root, - "subscription-keys"); - } - } - - if (resulting != null) { - if (lookup(nextPublic, resulting.publicKey()) != null) { - throw new IllegalArgumentException( - "duplicate public occurrence key: " - + resulting.publicKey()); - } - if (lookup(nextLanguage, resulting.languageKey()) != null) { - throw new IllegalArgumentException( - "duplicate Language occurrence key: " - + resulting.languageKey()); - } - OccurrenceInsertion insertion = put( - nextOrdered, resulting); - if (!insertion.inserted) { - throw new IllegalArgumentException( - "duplicate canonical admitted occurrence: " - + resulting.publicKey()); - } - nextOrdered = insertion.root; - nextPublic = put( - nextPublic, - resulting.publicKey(), - resulting, - "public-keys"); - nextLanguage = put( - nextLanguage, - resulting.languageKey(), - resulting, - "language-keys"); - for (String subscriptionKey - : uniqueSubscriptionKeys(resulting)) { - KeySetNode members = lookup( - nextSubscriptions, subscriptionKey); - KeySetInsertion memberInsertion = put( - members, resulting.publicKey()); - if (!memberInsertion.inserted) { - throw new IllegalStateException( - "duplicate subscription inversion for " - + resulting.publicKey()); - } - nextSubscriptions = put( - nextSubscriptions, - subscriptionKey, - memberInsertion.root, - "subscription-keys"); - } - } - return new PersistentState( - nextOrdered, - nextPublic, - nextLanguage, - nextSubscriptions); - } - - private int size() { - return AdmittedProjection.size(ordered); - } - - private long retainedCharacters() { - return ordered == null ? 0L : ordered.retainedCharacters; - } - - private String digest() { - return ordered == null - ? EMPTY_OCCURRENCE_DIGEST - : ordered.digest; - } - - private List occurrences() { - return new PersistentOccurrenceList(ordered); - } - - private AdmittedOccurrence publicOccurrence(String key) { - return lookup(byPublicKey, key); - } - - private AdmittedOccurrence languageOccurrence(String key) { - return lookup(byLanguageKey, key); - } - - private KeySetNode subscriptionMembers(String key) { - return lookup(bySubscriptionKey, key); - } - } - - /** Deterministically shaped canonical occurrence Merkle treap. */ - private static final class OccurrenceNode { - private final AdmittedOccurrence occurrence; - private final String priority; - private final OccurrenceNode left; - private final OccurrenceNode right; - private final int size; - private final long retainedCharacters; - private final String digest; - - private OccurrenceNode( - AdmittedOccurrence occurrence, - String priority, - OccurrenceNode left, - OccurrenceNode right) { - this.occurrence = Objects.requireNonNull( - occurrence, "occurrence"); - this.priority = Objects.requireNonNull(priority, "priority"); - this.left = left; - this.right = right; - this.size = Math.addExact( - 1, - Math.addExact(size(left), size(right))); - this.retainedCharacters = Math.addExact( - occurrenceCharacters(occurrence), - Math.addExact( - retainedCharacters(left), - retainedCharacters(right))); - this.digest = hash( - "blue.coordination/admitted-projection-occurrences/node/1.0", - left == null ? EMPTY_OCCURRENCE_DIGEST : left.digest, - occurrence.semanticFingerprint(), - right == null ? EMPTY_OCCURRENCE_DIGEST : right.digest, - Integer.toString(size)); - } - } - - private static int size(OccurrenceNode node) { - return node == null ? 0 : node.size; - } - - private static long retainedCharacters(OccurrenceNode node) { - return node == null ? 0L : node.retainedCharacters; - } - - private static OccurrenceInsertion put( - OccurrenceNode node, - AdmittedOccurrence occurrence) { - if (node == null) { - return new OccurrenceInsertion( - new OccurrenceNode( - occurrence, - priority("occurrence-order", occurrence.publicKey()), - null, - null), - true); - } - int compared = occurrence.compareTo(node.occurrence); - if (compared == 0) { - return new OccurrenceInsertion(node, false); - } - if (compared < 0) { - OccurrenceInsertion insertion = put(node.left, occurrence); - if (!insertion.inserted) { - return new OccurrenceInsertion(node, false); - } - OccurrenceNode changed = new OccurrenceNode( - node.occurrence, - node.priority, - insertion.root, - node.right); - return new OccurrenceInsertion( - higherPriority(insertion.root, changed) - ? rotateRight(changed) - : changed, - true); - } - OccurrenceInsertion insertion = put(node.right, occurrence); - if (!insertion.inserted) { - return new OccurrenceInsertion(node, false); - } - OccurrenceNode changed = new OccurrenceNode( - node.occurrence, - node.priority, - node.left, - insertion.root); - return new OccurrenceInsertion( - higherPriority(insertion.root, changed) - ? rotateLeft(changed) - : changed, - true); - } - - private static OccurrenceRemoval remove( - OccurrenceNode node, - AdmittedOccurrence occurrence) { - if (node == null) return new OccurrenceRemoval(null, false); - int compared = occurrence.compareTo(node.occurrence); - if (compared < 0) { - OccurrenceRemoval removal = remove(node.left, occurrence); - return removal.removed - ? new OccurrenceRemoval( - new OccurrenceNode( - node.occurrence, - node.priority, - removal.root, - node.right), - true) - : new OccurrenceRemoval(node, false); - } - if (compared > 0) { - OccurrenceRemoval removal = remove(node.right, occurrence); - return removal.removed - ? new OccurrenceRemoval( - new OccurrenceNode( - node.occurrence, - node.priority, - node.left, - removal.root), - true) - : new OccurrenceRemoval(node, false); - } - if (!occurrence.publicKey().equals(node.occurrence.publicKey())) { - return new OccurrenceRemoval(node, false); - } - return new OccurrenceRemoval(merge(node.left, node.right), true); - } - - private static OccurrenceNode merge( - OccurrenceNode left, - OccurrenceNode right) { - if (left == null) return right; - if (right == null) return left; - if (higherPriority(left, right)) { - return new OccurrenceNode( - left.occurrence, - left.priority, - left.left, - merge(left.right, right)); - } - return new OccurrenceNode( - right.occurrence, - right.priority, - merge(left, right.left), - right.right); - } - - private static OccurrenceNode rotateRight(OccurrenceNode node) { - OccurrenceNode pivot = node.left; - OccurrenceNode moved = new OccurrenceNode( - node.occurrence, - node.priority, - pivot.right, - node.right); - return new OccurrenceNode( - pivot.occurrence, - pivot.priority, - pivot.left, - moved); - } - - private static OccurrenceNode rotateLeft(OccurrenceNode node) { - OccurrenceNode pivot = node.right; - OccurrenceNode moved = new OccurrenceNode( - node.occurrence, - node.priority, - node.left, - pivot.left); - return new OccurrenceNode( - pivot.occurrence, - pivot.priority, - moved, - pivot.right); - } - - private static boolean higherPriority( - OccurrenceNode left, - OccurrenceNode right) { - int compared = AdmittedOccurrence.codePointCompare( - left.priority, right.priority); - return compared < 0 || (compared == 0 - && AdmittedOccurrence.codePointCompare( - left.occurrence.publicKey(), - right.occurrence.publicKey()) < 0); - } - - private static final class OccurrenceInsertion { - private final OccurrenceNode root; - private final boolean inserted; - - private OccurrenceInsertion(OccurrenceNode root, boolean inserted) { - this.root = root; - this.inserted = inserted; - } - } - - private static final class OccurrenceRemoval { - private final OccurrenceNode root; - private final boolean removed; - - private OccurrenceRemoval(OccurrenceNode root, boolean removed) { - this.root = root; - this.removed = removed; - } - } - - private static final class PersistentOccurrenceList - extends AbstractList - implements RandomAccess { - private final OccurrenceNode root; - - private PersistentOccurrenceList(OccurrenceNode root) { - this.root = root; - } - - @Override - public AdmittedOccurrence get(int index) { - if (index < 0 || index >= size()) { - throw new IndexOutOfBoundsException( - "index=" + index + ", size=" + size()); - } - OccurrenceNode cursor = root; - int remaining = index; - while (cursor != null) { - int leftSize = AdmittedProjection.size(cursor.left); - if (remaining < leftSize) { - cursor = cursor.left; - } else if (remaining == leftSize) { - return cursor.occurrence; - } else { - remaining -= leftSize + 1; - cursor = cursor.right; - } - } - throw new AssertionError("persistent occurrence index is corrupt"); - } - - @Override - public int size() { - return AdmittedProjection.size(root); - } - - @Override - public Iterator iterator() { - return new Iterator() { - private final Deque pending = initialize(root); - - @Override - public boolean hasNext() { - return !pending.isEmpty(); - } - - @Override - public AdmittedOccurrence next() { - if (pending.isEmpty()) throw new NoSuchElementException(); - OccurrenceNode next = pending.removeLast(); - pushLeft(next.right, pending); - return next.occurrence; - } - - @Override - public void remove() { - throw new UnsupportedOperationException( - "immutable occurrence list"); - } - }; - } - - private static Deque initialize( - OccurrenceNode root) { - Deque result = - new ArrayDeque(); - pushLeft(root, result); - return result; - } - - private static void pushLeft( - OccurrenceNode node, - Deque target) { - OccurrenceNode cursor = node; - while (cursor != null) { - target.addLast(cursor); - cursor = cursor.left; - } - } - } - - /** Persistent deterministic string lookup treap. */ - private static final class LookupNode { - private final String key; - private final V value; - private final String priority; - private final LookupNode left; - private final LookupNode right; - - private LookupNode( - String key, - V value, - String priority, - LookupNode left, - LookupNode right) { - this.key = key; - this.value = Objects.requireNonNull(value, "lookup value"); - this.priority = priority; - this.left = left; - this.right = right; - } - } - - private static V lookup(LookupNode node, String key) { - LookupNode cursor = node; - while (cursor != null) { - int compared = AdmittedOccurrence.codePointCompare( - key, cursor.key); - if (compared == 0) return cursor.value; - cursor = compared < 0 ? cursor.left : cursor.right; - } - return null; - } - - private static LookupNode put( - LookupNode node, - String key, - V value, - String namespace) { - if (node == null) { - return new LookupNode( - key, - value, - priority(namespace, key), - null, - null); - } - int compared = AdmittedOccurrence.codePointCompare(key, node.key); - if (compared == 0) { - return node.value == value - ? node - : new LookupNode( - key, - value, - node.priority, - node.left, - node.right); - } - if (compared < 0) { - LookupNode left = put( - node.left, key, value, namespace); - LookupNode changed = new LookupNode( - node.key, - node.value, - node.priority, - left, - node.right); - return higherPriority(left, changed) - ? rotateRight(changed) - : changed; - } - LookupNode right = put( - node.right, key, value, namespace); - LookupNode changed = new LookupNode( - node.key, - node.value, - node.priority, - node.left, - right); - return higherPriority(right, changed) - ? rotateLeft(changed) - : changed; - } - - private static LookupNode remove( - LookupNode node, - String key) { - if (node == null) return null; - int compared = AdmittedOccurrence.codePointCompare(key, node.key); - if (compared < 0) { - LookupNode left = remove(node.left, key); - return left == node.left - ? node - : new LookupNode( - node.key, - node.value, - node.priority, - left, - node.right); - } - if (compared > 0) { - LookupNode right = remove(node.right, key); - return right == node.right - ? node - : new LookupNode( - node.key, - node.value, - node.priority, - node.left, - right); - } - return merge(node.left, node.right); - } - - private static LookupNode merge( - LookupNode left, - LookupNode right) { - if (left == null) return right; - if (right == null) return left; - if (higherPriority(left, right)) { - return new LookupNode( - left.key, - left.value, - left.priority, - left.left, - merge(left.right, right)); - } - return new LookupNode( - right.key, - right.value, - right.priority, - merge(left, right.left), - right.right); - } - - private static LookupNode rotateRight(LookupNode node) { - LookupNode pivot = node.left; - LookupNode moved = new LookupNode( - node.key, - node.value, - node.priority, - pivot.right, - node.right); - return new LookupNode( - pivot.key, - pivot.value, - pivot.priority, - pivot.left, - moved); - } - - private static LookupNode rotateLeft(LookupNode node) { - LookupNode pivot = node.right; - LookupNode moved = new LookupNode( - node.key, - node.value, - node.priority, - node.left, - pivot.left); - return new LookupNode( - pivot.key, - pivot.value, - pivot.priority, - moved, - pivot.right); - } - - private static boolean higherPriority( - LookupNode left, - LookupNode right) { - int compared = AdmittedOccurrence.codePointCompare( - left.priority, right.priority); - return compared < 0 || (compared == 0 - && AdmittedOccurrence.codePointCompare( - left.key, right.key) < 0); - } - - /** Persistent deterministic exact-key bucket. */ - private static final class KeySetNode { - private final String key; - private final String priority; - private final KeySetNode left; - private final KeySetNode right; - - private KeySetNode( - String key, - String priority, - KeySetNode left, - KeySetNode right) { - this.key = key; - this.priority = priority; - this.left = left; - this.right = right; - } - } - - private static KeySetInsertion put(KeySetNode node, String key) { - if (node == null) { - return new KeySetInsertion( - new KeySetNode( - key, - priority("subscription-members", key), - null, - null), - true); - } - int compared = AdmittedOccurrence.codePointCompare(key, node.key); - if (compared == 0) return new KeySetInsertion(node, false); - if (compared < 0) { - KeySetInsertion insertion = put(node.left, key); - if (!insertion.inserted) return new KeySetInsertion(node, false); - KeySetNode changed = new KeySetNode( - node.key, node.priority, insertion.root, node.right); - return new KeySetInsertion( - higherPriority(insertion.root, changed) - ? rotateRight(changed) - : changed, - true); - } - KeySetInsertion insertion = put(node.right, key); - if (!insertion.inserted) return new KeySetInsertion(node, false); - KeySetNode changed = new KeySetNode( - node.key, node.priority, node.left, insertion.root); - return new KeySetInsertion( - higherPriority(insertion.root, changed) - ? rotateLeft(changed) - : changed, - true); - } - - private static KeySetRemoval remove(KeySetNode node, String key) { - if (node == null) return new KeySetRemoval(null, false); - int compared = AdmittedOccurrence.codePointCompare(key, node.key); - if (compared < 0) { - KeySetRemoval removal = remove(node.left, key); - return removal.removed - ? new KeySetRemoval( - new KeySetNode( - node.key, - node.priority, - removal.root, - node.right), - true) - : new KeySetRemoval(node, false); - } - if (compared > 0) { - KeySetRemoval removal = remove(node.right, key); - return removal.removed - ? new KeySetRemoval( - new KeySetNode( - node.key, - node.priority, - node.left, - removal.root), - true) - : new KeySetRemoval(node, false); - } - return new KeySetRemoval(merge(node.left, node.right), true); - } - - private static KeySetNode merge(KeySetNode left, KeySetNode right) { - if (left == null) return right; - if (right == null) return left; - if (higherPriority(left, right)) { - return new KeySetNode( - left.key, - left.priority, - left.left, - merge(left.right, right)); - } - return new KeySetNode( - right.key, - right.priority, - merge(left, right.left), - right.right); - } - - private static KeySetNode rotateRight(KeySetNode node) { - KeySetNode pivot = node.left; - KeySetNode moved = new KeySetNode( - node.key, node.priority, pivot.right, node.right); - return new KeySetNode( - pivot.key, pivot.priority, pivot.left, moved); - } - - private static KeySetNode rotateLeft(KeySetNode node) { - KeySetNode pivot = node.right; - KeySetNode moved = new KeySetNode( - node.key, node.priority, node.left, pivot.left); - return new KeySetNode( - pivot.key, pivot.priority, moved, pivot.right); - } - - private static boolean higherPriority( - KeySetNode left, - KeySetNode right) { - int compared = AdmittedOccurrence.codePointCompare( - left.priority, right.priority); - return compared < 0 || (compared == 0 - && AdmittedOccurrence.codePointCompare( - left.key, right.key) < 0); - } - - private static final class KeySetInsertion { - private final KeySetNode root; - private final boolean inserted; - - private KeySetInsertion(KeySetNode root, boolean inserted) { - this.root = root; - this.inserted = inserted; - } - } - - private static final class KeySetRemoval { - private final KeySetNode root; - private final boolean removed; - - private KeySetRemoval(KeySetNode root, boolean removed) { - this.root = root; - this.removed = removed; - } - } - - /** Precomputed per-event resource closure. */ - public static final class SelectedSurface { - private final ProjectionGenerationKey generation; - private final List occurrences; - private final List publicKeys; - private final List languageKeys; - private final Map> scopeChains; - private final Set requiredIdentities; - private final List prefetchIdentities; - - private SelectedSurface( - ProjectionGenerationKey generation, - List occurrences) { - this.generation = generation; - this.occurrences = Collections.unmodifiableList( - new ArrayList(occurrences)); - List publicOrder = new ArrayList(); - List languageOrder = new ArrayList(); - Map> chains = new LinkedHashMap>(); - Set required = new LinkedHashSet(); - Set prefetch = new java.util.TreeSet( - AdmittedOccurrence::codePointCompare); - required.add(generation.rootBlueId()); - for (AdmittedOccurrence occurrence : occurrences) { - publicOrder.add(occurrence.publicKey()); - languageOrder.add(occurrence.languageKey()); - chains.putIfAbsent(occurrence.scopePath(), occurrence.scopeChainBlueIds()); - required.addAll(occurrence.scopeChainBlueIds()); - required.addAll(occurrence.sourceContributionBlueIds()); - required.addAll(occurrence.dependencyBlueIds()); - prefetch.addAll(occurrence.sourceContributionBlueIds()); - prefetch.addAll(occurrence.dependencyBlueIds()); - } - prefetch.remove(generation.rootBlueId()); - this.publicKeys = Collections.unmodifiableList(publicOrder); - this.languageKeys = Collections.unmodifiableList(languageOrder); - this.scopeChains = Collections.unmodifiableMap(chains); - this.requiredIdentities = Collections.unmodifiableSet(required); - this.prefetchIdentities = Collections.unmodifiableList( - new ArrayList(prefetch)); - } - - public ProjectionGenerationKey generation() { return generation; } - public List occurrences() { return occurrences; } - public List publicKeys() { return publicKeys; } - public List languageKeys() { return languageKeys; } - public Map> scopeChains() { return scopeChains; } - public Set requiredIdentities() { return requiredIdentities; } - public List prefetchIdentities() { return prefetchIdentities; } - } -} diff --git a/src/main/java/blue/coordination/fastpath/BoundedSingleFlightCache.java b/src/main/java/blue/coordination/fastpath/BoundedSingleFlightCache.java deleted file mode 100644 index 16fe25a..0000000 --- a/src/main/java/blue/coordination/fastpath/BoundedSingleFlightCache.java +++ /dev/null @@ -1,413 +0,0 @@ -package blue.coordination.fastpath; - -import java.util.Iterator; -import java.util.LinkedHashMap; -import java.util.Map; -import java.util.Objects; -import java.util.concurrent.CompletableFuture; -import java.util.concurrent.CompletionException; -import java.util.concurrent.RejectedExecutionException; -import java.util.function.Function; -import java.util.function.Predicate; -import java.util.function.ToLongBiFunction; -import java.util.function.ToLongFunction; - -/** - * Small dependency-free LRU cache with per-key request coalescing. - * - *

The loader never runs while the monitor is held. Concurrent callers for - * one exact key await one computation. Failed computations are removed, so a - * transient failure cannot poison later retries. Running and retained - * generations share one hard entry bound. Admission evicts completed LRU - * values first and fails fast when every slot is running; it never waits for - * unrelated work while holding capacity. Completed values also obey the - * caller-defined weight bound. An oversized value is returned to its current - * flight but is not retained and does not displace valid cached values.

- */ -public final class BoundedSingleFlightCache { - private final int maximumEntries; - private final long maximumWeight; - private final ToLongBiFunction weigh; - private final LinkedHashMap> entries; - private long currentWeight; - private int retainedEntries; - private int peakRetainedEntries; - private long peakRetainedWeight; - private int currentInFlight; - private int peakInFlight; - private int peakTotalEntries; - private long hits; - private long misses; - private long loads; - private long coalesced; - private long failures; - private long evictions; - private long rejections; - - public BoundedSingleFlightCache( - int maximumEntries, - long maximumWeight, - ToLongFunction weigh) { - this( - maximumEntries, - maximumWeight, - keyAware(weigh)); - } - - /** - * Creates a cache whose retained weight may include both key and value. - * This is useful when immutable planning keys retain material path sets or - * other evidence that is not reachable from the cached value. - */ - public BoundedSingleFlightCache( - int maximumEntries, - long maximumWeight, - ToLongBiFunction weigh) { - if (maximumEntries <= 0) { - throw new IllegalArgumentException("maximumEntries must be positive"); - } - if (maximumWeight <= 0L) { - throw new IllegalArgumentException("maximumWeight must be positive"); - } - this.maximumEntries = maximumEntries; - this.maximumWeight = maximumWeight; - this.weigh = Objects.requireNonNull(weigh, "weigh"); - this.entries = new LinkedHashMap>( - Math.min(maximumEntries, 16), 0.75f, true); - } - - public V getOrCompute(K key, Function loader) { - return getOrComputeClassified(key, loader).value(); - } - - /** - * Performs one lookup while retaining its exact per-call classification. - * - *

The returned handle is useful to domain facades that need production - * metrics without inferring a call's outcome from racy before/after - * snapshots. A leader executes its loader before this method returns; - * waiters receive a handle immediately and block only in - * {@link Computation#value()}.

- */ - public Computation getOrComputeClassified( - K key, - Function loader) { - Objects.requireNonNull(key, "key"); - Objects.requireNonNull(loader, "loader"); - Entry entry; - boolean owner = false; - Classification classification; - synchronized (this) { - entry = entries.get(key); - if (entry != null) { - if (entry.future.isDone()) { - hits++; - classification = Classification.HIT; - } else { - coalesced++; - classification = Classification.WAITER; - } - } else { - misses++; - entry = new Entry(); - entry.evictions = admitFlightLocked(); - entries.put(key, entry); - currentInFlight++; - peakInFlight = Math.max(peakInFlight, currentInFlight); - peakTotalEntries = Math.max( - peakTotalEntries, totalEntriesLocked()); - loads++; - owner = true; - classification = Classification.LEADER; - } - } - if (owner) { - long startedNanos = System.nanoTime(); - try { - V value = Objects.requireNonNull(loader.apply(key), "loader result"); - long weight = positiveWeight(key, value); - synchronized (this) { - finishFlightLocked(entry); - entry.weight = weight; - entry.completed = true; - int callEvictions = entry.evictions; - if (entry.invalidated || entries.get(key) != entry) { - entries.remove(key, entry); - } else if (weight > maximumWeight) { - /* Return an oversized value to this flight without - * evicting otherwise valid retained entries. */ - entries.remove(key, entry); - evictions++; - callEvictions++; - } else { - callEvictions += evictUntilWeightFitsLocked(weight); - currentWeight = Math.addExact(currentWeight, weight); - entry.retained = true; - retainedEntries++; - peakRetainedEntries = Math.max( - peakRetainedEntries, retainedEntries); - peakRetainedWeight = Math.max( - peakRetainedWeight, currentWeight); - } - entry.evictions = callEvictions; - entry.retainedAfterLoad = entry.retained; - entry.loadNanos = elapsedNanos(startedNanos); - } - entry.future.complete(value); - } catch (Throwable failure) { - synchronized (this) { - failures++; - entries.remove(key, entry); - finishFlightLocked(entry); - if (entry.retained) { - currentWeight -= entry.weight; - retainedEntries--; - } - entry.completed = true; - entry.retained = false; - entry.loadNanos = elapsedNanos(startedNanos); - } - entry.future.completeExceptionally(failure); - } - } - return new Computation(entry, classification); - } - - public synchronized V find(K key) { - Entry entry = entries.get(Objects.requireNonNull(key, "key")); - if (entry == null || !entry.future.isDone() - || entry.future.isCompletedExceptionally()) { - misses++; - return null; - } - hits++; - return await(entry.future); - } - - /** - * Invalidates all discoverable generations rejected by the caller in one - * pass. An in-flight computation remains available to callers that already - * hold its computation handle, but is detached immediately so a new caller - * can never discover the invalidated generation. Physical work continues - * to occupy capacity until it completes. - */ - public synchronized int invalidateIf(Predicate remove) { - Objects.requireNonNull(remove, "remove"); - int removed = 0; - Iterator>> iterator = entries.entrySet().iterator(); - while (iterator.hasNext()) { - Map.Entry> candidate = iterator.next(); - Entry entry = candidate.getValue(); - if (!remove.test(candidate.getKey())) { - continue; - } - removed++; - iterator.remove(); - if (entry.completed) { - if (entry.retained) { - currentWeight -= entry.weight; - retainedEntries--; - entry.retained = false; - } - } else { - entry.invalidated = true; - } - } - return removed; - } - - /** - * Clears retained values only when all physical flights are complete. - * Rejecting an active clear preserves the compatibility facade's historic - * one-compiler guarantee. - */ - public synchronized void clear() { - if (currentInFlight != 0) { - throw new IllegalStateException( - "Cannot clear a cache with in-flight work"); - } - for (Entry entry : entries.values()) { - entry.retained = false; - } - entries.clear(); - currentWeight = 0L; - retainedEntries = 0; - } - - public synchronized CacheMetrics metrics() { - return new CacheMetrics(hits, misses, loads, coalesced, failures, - evictions, retainedEntries, currentWeight, - maximumEntries, maximumWeight, - peakRetainedEntries, peakRetainedWeight, - currentInFlight, peakInFlight, - totalEntriesLocked(), peakTotalEntries, - rejections); - } - - /** Number of completed values retained for future hits. */ - public synchronized int retainedSize() { - return retainedEntries; - } - - /** Exact completed-value weight retained by this cache. */ - public synchronized long currentWeight() { - return currentWeight; - } - - /** Includes invalidated flights that are still physically executing. */ - public synchronized int inFlightSize() { - return currentInFlight; - } - - private long positiveWeight(K key, V value) { - long result = weigh.applyAsLong(key, value); - if (result <= 0L) { - throw new IllegalArgumentException("cache weight must be positive"); - } - return result; - } - - private int admitFlightLocked() { - int removed = 0; - while (totalEntriesLocked() >= maximumEntries) { - if (!evictOneRetainedLocked()) { - rejections++; - throw new RejectedExecutionException( - "cache single-flight capacity exhausted"); - } - removed++; - } - return removed; - } - - private int evictUntilWeightFitsLocked(long incomingWeight) { - int removed = 0; - while (currentWeight > maximumWeight - incomingWeight) { - if (!evictOneRetainedLocked()) { - throw new IllegalStateException( - "retained cache weight accounting is inconsistent"); - } - removed++; - } - return removed; - } - - private boolean evictOneRetainedLocked() { - Iterator>> iterator = - entries.entrySet().iterator(); - while (iterator.hasNext()) { - Entry entry = iterator.next().getValue(); - if (!entry.completed || !entry.retained) continue; - iterator.remove(); - currentWeight -= entry.weight; - entry.retained = false; - retainedEntries--; - evictions++; - return true; - } - return false; - } - - private void finishFlightLocked(Entry entry) { - if (entry.flightFinished) return; - entry.flightFinished = true; - currentInFlight--; - if (currentInFlight < 0) { - throw new IllegalStateException( - "cache in-flight accounting became negative"); - } - } - - private int totalEntriesLocked() { - return Math.addExact(retainedEntries, currentInFlight); - } - - private static ToLongBiFunction keyAware( - ToLongFunction weigh) { - final ToLongFunction checked = - Objects.requireNonNull(weigh, "weigh"); - return (key, value) -> checked.applyAsLong(value); - } - - private static long elapsedNanos(long startedNanos) { - return Math.max(0L, System.nanoTime() - startedNanos); - } - - private static T await(CompletableFuture future) { - try { - return future.join(); - } catch (CompletionException failure) { - Throwable cause = failure.getCause(); - if (cause instanceof RuntimeException) { - throw (RuntimeException) cause; - } - if (cause instanceof Error) throw (Error) cause; - throw new IllegalStateException("cache loader failed", cause); - } - } - - /** Exact role played by one cache request. */ - public enum Classification { - HIT, - LEADER, - WAITER - } - - /** - * One classified request and its eventual value. - * - *

Call {@link #value()} before reading leader load evidence. Eviction - * and load-time values are deliberately zero for hits and waiters so one - * physical load can never be counted more than once.

- */ - public static final class Computation { - private final Entry entry; - private final Classification classification; - - private Computation( - Entry entry, - Classification classification) { - this.entry = Objects.requireNonNull(entry, "entry"); - this.classification = Objects.requireNonNull( - classification, "classification"); - } - - public Classification classification() { - return classification; - } - - public V value() { - return await(entry.future); - } - - public long loadNanos() { - return classification == Classification.LEADER - ? entry.loadNanos - : 0L; - } - - public int evictions() { - return classification == Classification.LEADER - ? entry.evictions - : 0; - } - - /** Whether this leader's value survived admission and eviction. */ - public boolean retainedAfterLoad() { - return classification == Classification.LEADER - && entry.retainedAfterLoad; - } - } - - private static final class Entry { - private final CompletableFuture future = new CompletableFuture(); - private volatile long weight; - private volatile long loadNanos; - private volatile int evictions; - private volatile boolean completed; - private volatile boolean retained; - private volatile boolean retainedAfterLoad; - private boolean invalidated; - private boolean flightFinished; - } -} diff --git a/src/main/java/blue/coordination/fastpath/CacheMetrics.java b/src/main/java/blue/coordination/fastpath/CacheMetrics.java deleted file mode 100644 index e486c3a..0000000 --- a/src/main/java/blue/coordination/fastpath/CacheMetrics.java +++ /dev/null @@ -1,80 +0,0 @@ -package blue.coordination.fastpath; - -/** Immutable operational counters for bounded fast-path caches. */ -public final class CacheMetrics { - private final long hits; - private final long misses; - private final long loads; - private final long coalesced; - private final long failures; - private final long evictions; - private final int entries; - private final long weight; - private final int maximumEntries; - private final long maximumWeight; - private final int peakEntries; - private final long peakWeight; - private final int inFlight; - private final int peakInFlight; - private final int totalEntries; - private final int peakTotalEntries; - private final long rejections; - - CacheMetrics(long hits, long misses, long loads, long coalesced, - long failures, long evictions, int entries, long weight, - int maximumEntries, long maximumWeight, - int peakEntries, long peakWeight) { - this(hits, misses, loads, coalesced, failures, evictions, - entries, weight, maximumEntries, maximumWeight, - peakEntries, peakWeight, - 0, 0, entries, peakEntries, 0L); - } - - CacheMetrics(long hits, long misses, long loads, long coalesced, - long failures, long evictions, int entries, long weight, - int maximumEntries, long maximumWeight, - int peakEntries, long peakWeight, - int inFlight, int peakInFlight, - int totalEntries, int peakTotalEntries, - long rejections) { - this.hits = hits; - this.misses = misses; - this.loads = loads; - this.coalesced = coalesced; - this.failures = failures; - this.evictions = evictions; - this.entries = entries; - this.weight = weight; - this.maximumEntries = maximumEntries; - this.maximumWeight = maximumWeight; - this.peakEntries = peakEntries; - this.peakWeight = peakWeight; - this.inFlight = inFlight; - this.peakInFlight = peakInFlight; - this.totalEntries = totalEntries; - this.peakTotalEntries = peakTotalEntries; - this.rejections = rejections; - } - - public long hits() { return hits; } - public long misses() { return misses; } - public long loads() { return loads; } - public long coalesced() { return coalesced; } - public long failures() { return failures; } - public long evictions() { return evictions; } - public int entries() { return entries; } - public long weight() { return weight; } - public int maximumEntries() { return maximumEntries; } - public long maximumWeight() { return maximumWeight; } - public int peakEntries() { return peakEntries; } - public long peakWeight() { return peakWeight; } - /** Physical flights, including invalidated generations still running. */ - public int inFlight() { return inFlight; } - public int inFlightEntries() { return inFlight; } - public int peakInFlight() { return peakInFlight; } - public int peakInFlightEntries() { return peakInFlight; } - /** Retained values plus all physical flights. */ - public int totalEntries() { return totalEntries; } - public int peakTotalEntries() { return peakTotalEntries; } - public long rejections() { return rejections; } -} diff --git a/src/main/java/blue/coordination/fastpath/DeltaProjectionApplier.java b/src/main/java/blue/coordination/fastpath/DeltaProjectionApplier.java deleted file mode 100644 index 5791bc8..0000000 --- a/src/main/java/blue/coordination/fastpath/DeltaProjectionApplier.java +++ /dev/null @@ -1,154 +0,0 @@ -package blue.coordination.fastpath; - -import java.util.ArrayList; -import java.util.Collection; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.Objects; -import java.util.Set; - -/** - * Applies an authoritative commit delta without re-projecting the full Root. - * Dependency evidence is mandatory for every affected retained occurrence; - * otherwise this path fails closed and the caller must use the cold semantic - * projector. It never silently assumes an unchanged header. - */ -public final class DeltaProjectionApplier { - private final FastPathWorkMetrics metrics; - - public DeltaProjectionApplier() { - this(new FastPathWorkMetrics()); - } - - public DeltaProjectionApplier(FastPathWorkMetrics metrics) { - this.metrics = Objects.requireNonNull(metrics, "metrics"); - } - - public AdmittedProjection apply( - AdmittedProjection previous, - ProjectionGenerationKey resultingGeneration, - ProjectionDelta delta) { - AdmittedProjection prior = Objects.requireNonNull(previous, "previous"); - ProjectionGenerationKey generation = Objects.requireNonNull( - resultingGeneration, "resultingGeneration"); - ProjectionDelta exact = Objects.requireNonNull(delta, "delta"); - requireSuccessor(prior.generation(), generation); - - Set affected = prior.affectedOccurrences(exact.changedPaths()); - Map refreshed = index(exact.refreshed()); - Set removed = exact.retiredPublicKeys(); - if (!exact.dependencyEvidenceComplete()) { - throw new ColdProjectionRequiredException( - "platform delta does not carry complete retained dependency evidence"); - } - Set missingEvidence = new LinkedHashSet(affected); - missingEvidence.removeAll(removed); - missingEvidence.removeAll(refreshed.keySet()); - if (!missingEvidence.isEmpty()) { - throw new ColdProjectionRequiredException( - "changed paths affect retained occurrences without refreshed evidence: " - + missingEvidence); - } - - for (String retired : removed) { - if (prior.findPublic(retired) == null) { - throw new IllegalArgumentException( - "delta retires inactive occurrence: " + retired); - } - } - - PathDependencyIndex dependencyIndex = - prior.dependencyIndexForSuccessor(); - for (String retired : removed) { - AdmittedOccurrence old = prior.findPublic(retired); - dependencyIndex = dependencyIndex.updated( - retired, - old.dependencyPaths(), - java.util.Collections.emptySet()); - } - - for (AdmittedOccurrence replacement : exact.refreshed()) { - AdmittedOccurrence old = prior.findPublic( - replacement.publicKey()); - if (old == null) { - throw new IllegalArgumentException( - "delta refreshes inactive occurrence: " - + replacement.publicKey()); - } - dependencyIndex = dependencyIndex.updated( - replacement.publicKey(), - old.dependencyPaths(), - replacement.dependencyPaths()); - } - for (AdmittedOccurrence addition : exact.added()) { - if (prior.findPublic(addition.publicKey()) != null) { - throw new IllegalArgumentException( - "delta adds active occurrence: " + addition.publicKey()); - } - dependencyIndex = dependencyIndex.updated( - addition.publicKey(), - java.util.Collections.emptySet(), - addition.dependencyPaths()); - } - AdmittedProjection result = prior.successor( - generation, - removed, - exact.refreshed(), - exact.added(), - dependencyIndex); - Set lookedUpPrior = new LinkedHashSet(affected); - lookedUpPrior.addAll(removed); - lookedUpPrior.addAll(refreshed.keySet()); - metrics.candidatesLookedUp( - lookedUpPrior.size() + exact.added().size()); - metrics.deltaProjectionUpdated( - affected.size(), - exact.refreshed().size(), - 0L); - metrics.merkleOccurrencesUpdated( - removed.size() - + exact.refreshed().size() - + exact.added().size()); - return result; - } - - private static Map index( - Collection values) { - Map result = new LinkedHashMap(); - for (AdmittedOccurrence value : values) { - if (result.put(value.publicKey(), value) != null) { - throw new IllegalArgumentException( - "duplicate refreshed occurrence: " + value.publicKey()); - } - } - return result; - } - - private static void requireSuccessor( - ProjectionGenerationKey previous, - ProjectionGenerationKey resulting) { - List differences = new ArrayList(); - if (!previous.environmentIdentity().equals(resulting.environmentIdentity())) { - differences.add("environmentIdentity"); - } - if (!previous.runtimeIdentity().equals(resulting.runtimeIdentity())) differences.add("runtimeIdentity"); - if (resulting.rootRevision() != previous.rootRevision() + 1L) differences.add("rootRevision"); - if (previous.rootBlueId().equals(resulting.rootBlueId())) differences.add("rootBlueId"); - if (previous.inventoryIdentity().equals(resulting.inventoryIdentity())) differences.add("inventoryIdentity"); - if (previous.subscriptionDigest().equals(resulting.subscriptionDigest())) differences.add("subscriptionDigest"); - if (!differences.isEmpty()) { - throw new IllegalArgumentException( - "resulting projection generation is not an exact successor: " + differences); - } - } - - /** Signals a deliberate semantic fallback, never a partial fast result. */ - public static final class ColdProjectionRequiredException - extends IllegalStateException { - private static final long serialVersionUID = 1L; - - public ColdProjectionRequiredException(String message) { super(message); } - } -} diff --git a/src/main/java/blue/coordination/fastpath/FastPathWorkMetrics.java b/src/main/java/blue/coordination/fastpath/FastPathWorkMetrics.java deleted file mode 100644 index fb36eb4..0000000 --- a/src/main/java/blue/coordination/fastpath/FastPathWorkMetrics.java +++ /dev/null @@ -1,210 +0,0 @@ -package blue.coordination.fastpath; - -import java.util.concurrent.atomic.LongAdder; - -/** Live counters proving that event-time work remains selected-set local. */ -public final class FastPathWorkMetrics { - private final LongAdder admittedProjectionBuilds = new LongAdder(); - private final LongAdder admittedOccurrences = new LongAdder(); - private final LongAdder candidateLookups = new LongAdder(); - private final LongAdder scopeTraversals = new LongAdder(); - private final LongAdder rootIdentityCalculations = new LongAdder(); - private final LongAdder coldProjectionFallbacks = new LongAdder(); - private final LongAdder deltaProjectionUpdates = new LongAdder(); - private final LongAdder affectedOccurrences = new LongAdder(); - private final LongAdder refreshedOccurrences = new LongAdder(); - private final LongAdder unrelatedOccurrences = new LongAdder(); - private final LongAdder snapshotSerializations = new LongAdder(); - private final LongAdder snapshotSerializedOccurrences = new LongAdder(); - private final LongAdder fullProjectorFallbacks = new LongAdder(); - private final LongAdder catalogFallbacks = new LongAdder(); - private final LongAdder merkleOccurrenceUpdates = new LongAdder(); - - public void admittedProjectionBuilt(long occurrences) { - admittedProjectionBuilds.increment(); - admittedOccurrences.add(occurrences); - } - public void candidatesLookedUp(long count) { candidateLookups.add(count); } - public void scopeTraversed() { scopeTraversals.increment(); } - public void rootIdentityCalculated() { rootIdentityCalculations.increment(); } - public void coldProjectionFallback() { coldProjectionFallbacks.increment(); } - public void deltaProjectionUpdated() { deltaProjectionUpdates.increment(); } - public void deltaProjectionUpdated( - long affected, - long refreshed, - long unrelated) { - deltaProjectionUpdates.increment(); - affectedOccurrences.add(nonNegative(affected, "affected")); - refreshedOccurrences.add(nonNegative(refreshed, "refreshed")); - unrelatedOccurrences.add(nonNegative(unrelated, "unrelated")); - } - public void snapshotSerialized(long occurrences) { - snapshotSerializations.increment(); - snapshotSerializedOccurrences.add( - nonNegative(occurrences, "occurrences")); - } - public void fullProjectorFallback() { - coldProjectionFallbacks.increment(); - fullProjectorFallbacks.increment(); - } - public void catalogFallback() { catalogFallbacks.increment(); } - public void merkleOccurrencesUpdated(long count) { - merkleOccurrenceUpdates.add(nonNegative(count, "count")); - } - - public Snapshot snapshot() { - return new Snapshot( - admittedProjectionBuilds.sum(), - admittedOccurrences.sum(), - candidateLookups.sum(), - scopeTraversals.sum(), - rootIdentityCalculations.sum(), - coldProjectionFallbacks.sum(), - deltaProjectionUpdates.sum(), - affectedOccurrences.sum(), - refreshedOccurrences.sum(), - unrelatedOccurrences.sum(), - snapshotSerializations.sum(), - snapshotSerializedOccurrences.sum(), - fullProjectorFallbacks.sum(), - catalogFallbacks.sum(), - merkleOccurrenceUpdates.sum()); - } - - private static long nonNegative(long value, String label) { - if (value < 0L) { - throw new IllegalArgumentException(label + " must be non-negative"); - } - return value; - } - - public static final class Snapshot { - private final long admittedProjectionBuilds; - private final long admittedOccurrences; - private final long candidateLookups; - private final long scopeTraversals; - private final long rootIdentityCalculations; - private final long coldProjectionFallbacks; - private final long deltaProjectionUpdates; - private final long affectedOccurrences; - private final long refreshedOccurrences; - private final long unrelatedOccurrences; - private final long snapshotSerializations; - private final long snapshotSerializedOccurrences; - private final long fullProjectorFallbacks; - private final long catalogFallbacks; - private final long merkleOccurrenceUpdates; - - Snapshot(long admittedProjectionBuilds, long admittedOccurrences, - long candidateLookups, long scopeTraversals, - long rootIdentityCalculations, long coldProjectionFallbacks, - long deltaProjectionUpdates, long affectedOccurrences, - long refreshedOccurrences, long unrelatedOccurrences, - long snapshotSerializations, - long snapshotSerializedOccurrences, - long fullProjectorFallbacks, long catalogFallbacks, - long merkleOccurrenceUpdates) { - this.admittedProjectionBuilds = admittedProjectionBuilds; - this.admittedOccurrences = admittedOccurrences; - this.candidateLookups = candidateLookups; - this.scopeTraversals = scopeTraversals; - this.rootIdentityCalculations = rootIdentityCalculations; - this.coldProjectionFallbacks = coldProjectionFallbacks; - this.deltaProjectionUpdates = deltaProjectionUpdates; - this.affectedOccurrences = affectedOccurrences; - this.refreshedOccurrences = refreshedOccurrences; - this.unrelatedOccurrences = unrelatedOccurrences; - this.snapshotSerializations = snapshotSerializations; - this.snapshotSerializedOccurrences = snapshotSerializedOccurrences; - this.fullProjectorFallbacks = fullProjectorFallbacks; - this.catalogFallbacks = catalogFallbacks; - this.merkleOccurrenceUpdates = merkleOccurrenceUpdates; - } - - public long admittedProjectionBuilds() { return admittedProjectionBuilds; } - public long admittedOccurrences() { return admittedOccurrences; } - public long candidateLookups() { return candidateLookups; } - public long scopeTraversals() { return scopeTraversals; } - public long rootIdentityCalculations() { return rootIdentityCalculations; } - public long coldProjectionFallbacks() { return coldProjectionFallbacks; } - public long deltaProjectionUpdates() { return deltaProjectionUpdates; } - public long affectedOccurrences() { return affectedOccurrences; } - public long refreshedOccurrences() { return refreshedOccurrences; } - public long unrelatedOccurrences() { return unrelatedOccurrences; } - public long snapshotSerializations() { return snapshotSerializations; } - public long snapshotSerializedOccurrences() { - return snapshotSerializedOccurrences; - } - public long fullProjectorFallbacks() { return fullProjectorFallbacks; } - public long catalogFallbacks() { return catalogFallbacks; } - public long merkleOccurrenceUpdates() { - return merkleOccurrenceUpdates; - } - - /** - * Returns validated same-source per-operation evidence. - * - * @throws IllegalArgumentException when {@code earlier} is not an - * earlier snapshot from counters that only advance - */ - public Snapshot minus(Snapshot earlier) { - if (earlier == null) { - throw new NullPointerException("earlier"); - } - return new Snapshot( - difference(admittedProjectionBuilds, - earlier.admittedProjectionBuilds, - "admittedProjectionBuilds"), - difference(admittedOccurrences, - earlier.admittedOccurrences, - "admittedOccurrences"), - difference(candidateLookups, earlier.candidateLookups, - "candidateLookups"), - difference(scopeTraversals, earlier.scopeTraversals, - "scopeTraversals"), - difference(rootIdentityCalculations, - earlier.rootIdentityCalculations, - "rootIdentityCalculations"), - difference(coldProjectionFallbacks, - earlier.coldProjectionFallbacks, - "coldProjectionFallbacks"), - difference(deltaProjectionUpdates, - earlier.deltaProjectionUpdates, - "deltaProjectionUpdates"), - difference(affectedOccurrences, - earlier.affectedOccurrences, - "affectedOccurrences"), - difference(refreshedOccurrences, - earlier.refreshedOccurrences, - "refreshedOccurrences"), - difference(unrelatedOccurrences, - earlier.unrelatedOccurrences, - "unrelatedOccurrences"), - difference(snapshotSerializations, - earlier.snapshotSerializations, - "snapshotSerializations"), - difference(snapshotSerializedOccurrences, - earlier.snapshotSerializedOccurrences, - "snapshotSerializedOccurrences"), - difference(fullProjectorFallbacks, - earlier.fullProjectorFallbacks, - "fullProjectorFallbacks"), - difference(catalogFallbacks, earlier.catalogFallbacks, - "catalogFallbacks"), - difference(merkleOccurrenceUpdates, - earlier.merkleOccurrenceUpdates, - "merkleOccurrenceUpdates")); - } - - private static long difference( - long current, - long earlier, - String label) { - if (earlier < 0L || current < earlier) { - throw new IllegalArgumentException( - label + " did not advance monotonically"); - } - return current - earlier; - } - } -} diff --git a/src/main/java/blue/coordination/fastpath/PathDependencyIndex.java b/src/main/java/blue/coordination/fastpath/PathDependencyIndex.java deleted file mode 100644 index c48e758..0000000 --- a/src/main/java/blue/coordination/fastpath/PathDependencyIndex.java +++ /dev/null @@ -1,486 +0,0 @@ -package blue.coordination.fastpath; - -import blue.language.model.wire.JsonPointer; - -import java.util.ArrayDeque; -import java.util.ArrayList; -import java.util.Collection; -import java.util.Collections; -import java.util.Deque; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.Objects; -import java.util.Set; -import java.util.TreeSet; - -/** - * Immutable persistent pointer trie for exact changed-path invalidation. - * - *

The index is shared by the durable subscription snapshot and the compact - * admitted planning projection. A dependency matches when it is an ancestor - * or descendant of an exact changed path. Updates copy only the pointer spine - * and the persistent key-set branch being changed; unrelated pointer branches - * and key buckets retain object identity.

- */ -public final class PathDependencyIndex { - private static final TrieNode EMPTY_NODE = new TrieNode(null, null); - private static final PathDependencyIndex EMPTY = - new PathDependencyIndex(EMPTY_NODE, 0); - - private final TrieNode root; - private final int pathCount; - - private PathDependencyIndex(TrieNode root, int pathCount) { - this.root = Objects.requireNonNull(root, "root"); - if (pathCount < 0) { - throw new IllegalArgumentException("pathCount must be non-negative"); - } - this.pathCount = pathCount; - } - - /** Returns the shared empty immutable index. */ - public static PathDependencyIndex empty() { - return EMPTY; - } - - /** Builds an admitted-occurrence index without exposing a second trie. */ - public static PathDependencyIndex fromOccurrences( - Collection occurrences) { - PathDependencyIndex result = empty(); - for (AdmittedOccurrence occurrence : Objects.requireNonNull( - occurrences, "occurrences")) { - AdmittedOccurrence exact = Objects.requireNonNull( - occurrence, "occurrence"); - result = result.updated( - exact.publicKey(), - Collections.emptySet(), - exact.dependencyPaths()); - } - return result; - } - - /** Retains the original public construction surface. */ - public static PathDependencyIndex from( - Collection occurrences) { - return fromOccurrences(occurrences); - } - - /** - * Builds an index from exact public-key to dependency-pointer bindings. - * The supplied map is consumed only during construction and is not retained. - */ - public static PathDependencyIndex fromDependencies( - Map> dependenciesByKey) { - PathDependencyIndex result = empty(); - for (Map.Entry> entry - : Objects.requireNonNull( - dependenciesByKey, "dependenciesByKey").entrySet()) { - result = result.updated( - entry.getKey(), - Collections.emptySet(), - entry.getValue()); - } - return result; - } - - public int pathCount() { - return pathCount; - } - - /** - * Returns a new index after replacing one key's exact dependency paths. - * Supplying equal old/new path sets is allocation-free. - */ - public PathDependencyIndex updated( - String publicKey, - Collection previousPaths, - Collection resultingPaths) { - String key = AdmittedOccurrence.text(publicKey, "publicKey"); - Set previous = canonicalPaths(previousPaths, "previousPaths"); - Set resulting = canonicalPaths(resultingPaths, "resultingPaths"); - if (previous.equals(resulting)) return this; - - TrieNode changed = root; - int nextCount = pathCount; - for (String path : previous) { - if (resulting.contains(path)) continue; - Update update = change(changed, segments(path), 0, key, false); - if (!update.changed) { - throw new IllegalArgumentException( - "previous dependency binding is absent: " - + key + " at " + path); - } - changed = update.node; - nextCount--; - } - for (String path : resulting) { - if (previous.contains(path)) continue; - Update update = change(changed, segments(path), 0, key, true); - if (!update.changed) { - throw new IllegalArgumentException( - "resulting dependency binding already exists: " - + key + " at " + path); - } - changed = update.node; - nextCount++; - } - return nextCount == 0 ? empty() - : new PathDependencyIndex(changed, nextCount); - } - - /** - * Returns occurrences whose dependency path is an ancestor or descendant - * of at least one exact changed path. Query work is proportional to changed - * path depth plus the keys in matched dependency subtrees. - */ - public Set affected(Collection changedPaths) { - Set result = new TreeSet( - AdmittedOccurrence::codePointCompare); - for (String supplied : Objects.requireNonNull( - changedPaths, "changedPaths")) { - String changed = canonicalPath(supplied, "changedPath"); - TrieNode cursor = root; - addKeys(cursor.directKeys, result); - boolean found = true; - for (String segment : segments(changed)) { - cursor = get(cursor.children, segment); - if (cursor == null) { - found = false; - break; - } - addKeys(cursor.directKeys, result); - } - if (found) collectDescendants(cursor, result); - } - return Collections.unmodifiableSet( - new LinkedHashSet(result)); - } - - private static Update change( - TrieNode node, - List path, - int offset, - String publicKey, - boolean add) { - TrieNode current = node == null ? EMPTY_NODE : node; - if (offset == path.size()) { - boolean present = contains(current.directKeys, publicKey); - if (present == add) return new Update(current, false); - SetNode keys = add - ? put(current.directKeys, publicKey) - : remove(current.directKeys, publicKey); - return new Update(new TrieNode(current.children, keys), true); - } - - String segment = path.get(offset); - TrieNode child = get(current.children, segment); - Update childUpdate = change( - child, path, offset + 1, publicKey, add); - if (!childUpdate.changed) return new Update(current, false); - MapNode children = childUpdate.node.isEmpty() - ? remove(current.children, segment) - : put(current.children, segment, childUpdate.node); - return new Update( - new TrieNode(children, current.directKeys), true); - } - - private static void collectDescendants( - TrieNode start, - Set result) { - Deque pending = new ArrayDeque(); - pending.add(start); - while (!pending.isEmpty()) { - TrieNode current = pending.removeFirst(); - addKeys(current.directKeys, result); - addValues(current.children, pending); - } - } - - private static Set canonicalPaths( - Collection supplied, - String label) { - List ordered = new ArrayList(); - for (String path : Objects.requireNonNull(supplied, label)) { - ordered.add(canonicalPath(path, label + " value")); - } - Collections.sort(ordered, AdmittedOccurrence::codePointCompare); - Set unique = new LinkedHashSet(ordered); - if (unique.size() != ordered.size()) { - throw new IllegalArgumentException( - label + " contains a duplicate dependency path"); - } - return Collections.unmodifiableSet(unique); - } - - private static String canonicalPath(String supplied, String label) { - String path = AdmittedOccurrence.text(supplied, label); - String exact = JsonPointer.canonicalize(path); - if (!path.equals(exact)) { - throw new IllegalArgumentException( - label + " must be canonical: " + path); - } - return exact; - } - - private static List segments(String pointer) { - return JsonPointer.split(pointer); - } - - /* Persistent deterministic treaps keep both path children and exact key - * buckets copy-on-write without cloning a high-fanout Java Map/Set. */ - - private static V get(MapNode node, String key) { - MapNode cursor = node; - while (cursor != null) { - int compared = AdmittedOccurrence.codePointCompare(key, cursor.key); - if (compared == 0) return cursor.value; - cursor = compared < 0 ? cursor.left : cursor.right; - } - return null; - } - - private static MapNode put( - MapNode node, - String key, - V value) { - if (node == null) return new MapNode(key, value, null, null); - int compared = AdmittedOccurrence.codePointCompare(key, node.key); - if (compared == 0) { - return node.value == value - ? node - : new MapNode(key, value, node.left, node.right); - } - if (compared < 0) { - MapNode left = put(node.left, key, value); - MapNode changed = new MapNode( - node.key, node.value, left, node.right); - return higherPriority(left, changed) ? rotateRight(changed) : changed; - } - MapNode right = put(node.right, key, value); - MapNode changed = new MapNode( - node.key, node.value, node.left, right); - return higherPriority(right, changed) ? rotateLeft(changed) : changed; - } - - private static MapNode remove(MapNode node, String key) { - if (node == null) return null; - int compared = AdmittedOccurrence.codePointCompare(key, node.key); - if (compared == 0) return merge(node.left, node.right); - if (compared < 0) { - MapNode left = remove(node.left, key); - return left == node.left - ? node - : new MapNode(node.key, node.value, left, node.right); - } - MapNode right = remove(node.right, key); - return right == node.right - ? node - : new MapNode(node.key, node.value, node.left, right); - } - - private static MapNode merge( - MapNode left, - MapNode right) { - if (left == null) return right; - if (right == null) return left; - if (higherPriority(left, right)) { - return new MapNode( - left.key, - left.value, - left.left, - merge(left.right, right)); - } - return new MapNode( - right.key, - right.value, - merge(left, right.left), - right.right); - } - - private static MapNode rotateRight(MapNode node) { - MapNode pivot = node.left; - MapNode right = new MapNode( - node.key, node.value, pivot.right, node.right); - return new MapNode( - pivot.key, pivot.value, pivot.left, right); - } - - private static MapNode rotateLeft(MapNode node) { - MapNode pivot = node.right; - MapNode left = new MapNode( - node.key, node.value, node.left, pivot.left); - return new MapNode( - pivot.key, pivot.value, left, pivot.right); - } - - private static boolean higherPriority( - MapNode candidate, - MapNode current) { - if (candidate == null) return false; - int compared = Integer.compareUnsigned( - candidate.priority, current.priority); - return compared < 0 - || (compared == 0 - && AdmittedOccurrence.codePointCompare( - candidate.key, current.key) < 0); - } - - private static void addValues( - MapNode node, - Deque target) { - if (node == null) return; - addValues(node.left, target); - target.addLast(node.value); - addValues(node.right, target); - } - - private static boolean contains(SetNode node, String key) { - SetNode cursor = node; - while (cursor != null) { - int compared = AdmittedOccurrence.codePointCompare(key, cursor.key); - if (compared == 0) return true; - cursor = compared < 0 ? cursor.left : cursor.right; - } - return false; - } - - private static SetNode put(SetNode node, String key) { - if (node == null) return new SetNode(key, null, null); - int compared = AdmittedOccurrence.codePointCompare(key, node.key); - if (compared == 0) return node; - if (compared < 0) { - SetNode left = put(node.left, key); - SetNode changed = new SetNode(node.key, left, node.right); - return higherPriority(left, changed) ? rotateRight(changed) : changed; - } - SetNode right = put(node.right, key); - SetNode changed = new SetNode(node.key, node.left, right); - return higherPriority(right, changed) ? rotateLeft(changed) : changed; - } - - private static SetNode remove(SetNode node, String key) { - if (node == null) return null; - int compared = AdmittedOccurrence.codePointCompare(key, node.key); - if (compared == 0) return merge(node.left, node.right); - if (compared < 0) { - SetNode left = remove(node.left, key); - return left == node.left ? node : new SetNode(node.key, left, node.right); - } - SetNode right = remove(node.right, key); - return right == node.right ? node : new SetNode(node.key, node.left, right); - } - - private static SetNode merge(SetNode left, SetNode right) { - if (left == null) return right; - if (right == null) return left; - if (higherPriority(left, right)) { - return new SetNode(left.key, left.left, merge(left.right, right)); - } - return new SetNode(right.key, merge(left, right.left), right.right); - } - - private static SetNode rotateRight(SetNode node) { - SetNode pivot = node.left; - return new SetNode( - pivot.key, - pivot.left, - new SetNode(node.key, pivot.right, node.right)); - } - - private static SetNode rotateLeft(SetNode node) { - SetNode pivot = node.right; - return new SetNode( - pivot.key, - new SetNode(node.key, node.left, pivot.left), - pivot.right); - } - - private static boolean higherPriority( - SetNode candidate, - SetNode current) { - if (candidate == null) return false; - int compared = Integer.compareUnsigned( - candidate.priority, current.priority); - return compared < 0 - || (compared == 0 - && AdmittedOccurrence.codePointCompare( - candidate.key, current.key) < 0); - } - - private static void addKeys(SetNode node, Set target) { - if (node == null) return; - addKeys(node.left, target); - target.add(node.key); - addKeys(node.right, target); - } - - private static int priority(String value) { - int hash = value.hashCode(); - hash ^= hash >>> 16; - hash *= 0x7feb352d; - hash ^= hash >>> 15; - hash *= 0x846ca68b; - return hash ^ (hash >>> 16); - } - - private static final class TrieNode { - private final MapNode children; - private final SetNode directKeys; - - private TrieNode( - MapNode children, - SetNode directKeys) { - this.children = children; - this.directKeys = directKeys; - } - - private boolean isEmpty() { - return children == null && directKeys == null; - } - } - - private static final class Update { - private final TrieNode node; - private final boolean changed; - - private Update(TrieNode node, boolean changed) { - this.node = node; - this.changed = changed; - } - } - - private static final class MapNode { - private final String key; - private final V value; - private final int priority; - private final MapNode left; - private final MapNode right; - - private MapNode( - String key, - V value, - MapNode left, - MapNode right) { - this.key = key; - this.value = value; - this.priority = priority(key); - this.left = left; - this.right = right; - } - } - - private static final class SetNode { - private final String key; - private final int priority; - private final SetNode left; - private final SetNode right; - - private SetNode(String key, SetNode left, SetNode right) { - this.key = key; - this.priority = priority(key); - this.left = left; - this.right = right; - } - } -} diff --git a/src/main/java/blue/coordination/fastpath/PlanCacheKey.java b/src/main/java/blue/coordination/fastpath/PlanCacheKey.java deleted file mode 100644 index 241679b..0000000 --- a/src/main/java/blue/coordination/fastpath/PlanCacheKey.java +++ /dev/null @@ -1,84 +0,0 @@ -package blue.coordination.fastpath; - -import blue.language.processor.ExternalOrderKey; - -import java.util.ArrayList; -import java.util.Collection; -import java.util.Collections; -import java.util.List; -import java.util.Objects; - -/** Exact cache key for a semantically verified indexed plan. */ -public final class PlanCacheKey { - private final ProjectionGenerationKey generation; - private final String sessionId; - private final String eventBlueId; - private final String eventInventoryIdentity; - private final ExternalOrderKey eventOrderKey; - private final List orderedCandidates; - private final String planningPolicyIdentity; - private final int hashCode; - - public PlanCacheKey( - ProjectionGenerationKey generation, - String sessionId, - String eventBlueId, - String eventInventoryIdentity, - ExternalOrderKey eventOrderKey, - Collection orderedCandidates, - String planningPolicyIdentity) { - this.generation = Objects.requireNonNull(generation, "generation"); - this.sessionId = text(sessionId, "sessionId"); - this.eventBlueId = text(eventBlueId, "eventBlueId"); - this.eventInventoryIdentity = text( - eventInventoryIdentity, "eventInventoryIdentity"); - this.eventOrderKey = Objects.requireNonNull( - eventOrderKey, "eventOrderKey"); - this.planningPolicyIdentity = text(planningPolicyIdentity, "planningPolicyIdentity"); - List copy = new ArrayList( - Objects.requireNonNull(orderedCandidates, "orderedCandidates")); - for (String candidate : copy) text(candidate, "candidate"); - this.orderedCandidates = Collections.unmodifiableList(copy); - this.hashCode = Objects.hash( - this.generation, - this.sessionId, - this.eventBlueId, - this.eventInventoryIdentity, - this.eventOrderKey, - this.orderedCandidates, - this.planningPolicyIdentity); - } - - public ProjectionGenerationKey generation() { return generation; } - public String sessionId() { return sessionId; } - public String eventBlueId() { return eventBlueId; } - public String eventInventoryIdentity() { return eventInventoryIdentity; } - public ExternalOrderKey eventOrderKey() { return eventOrderKey; } - public List orderedCandidates() { return orderedCandidates; } - public String planningPolicyIdentity() { return planningPolicyIdentity; } - - @Override - public boolean equals(Object supplied) { - if (this == supplied) return true; - if (!(supplied instanceof PlanCacheKey)) return false; - PlanCacheKey other = (PlanCacheKey) supplied; - return generation.equals(other.generation) - && sessionId.equals(other.sessionId) - && eventBlueId.equals(other.eventBlueId) - && eventInventoryIdentity.equals( - other.eventInventoryIdentity) - && eventOrderKey.equals(other.eventOrderKey) - && orderedCandidates.equals(other.orderedCandidates) - && planningPolicyIdentity.equals(other.planningPolicyIdentity); - } - - @Override - public int hashCode() { return hashCode; } - - private static String text(String value, String name) { - if (value == null || value.isEmpty()) { - throw new IllegalArgumentException(name + " must be non-empty"); - } - return value; - } -} diff --git a/src/main/java/blue/coordination/fastpath/PlanningFastPath.java b/src/main/java/blue/coordination/fastpath/PlanningFastPath.java deleted file mode 100644 index 7d0296f..0000000 --- a/src/main/java/blue/coordination/fastpath/PlanningFastPath.java +++ /dev/null @@ -1,51 +0,0 @@ -package blue.coordination.fastpath; - -import java.util.Objects; -import java.util.function.Function; - -/** - * Generation-bound plan cache. It caches only complete semantically verified - * preparations, coalesces concurrent duplicate delivery, and invalidates an - * old Root generation immediately after successful CAS publication. - */ -public final class PlanningFastPath

{ - private final BoundedSingleFlightCache plans; - - public PlanningFastPath(int maximumEntries, long maximumWeight, - java.util.function.ToLongFunction

weigh) { - this.plans = new BoundedSingleFlightCache( - maximumEntries, maximumWeight, weigh); - } - - public P prepare( - PlanCacheKey key, - AdmittedProjection projection, - Function semanticPlanner) { - PlanCacheKey exactKey = Objects.requireNonNull(key, "key"); - AdmittedProjection exactProjection = Objects.requireNonNull( - projection, "projection"); - if (!exactKey.generation().equals(exactProjection.generation())) { - throw new IllegalArgumentException( - "plan key and admitted projection generations differ"); - } - return plans.getOrCompute(exactKey, ignored -> { - AdmittedProjection.SelectedSurface selected = - exactProjection.select(exactKey.orderedCandidates()); - return Objects.requireNonNull( - semanticPlanner.apply(selected), "semanticPlanner result"); - }); - } - - /** Must be called only after the new session generation wins host CAS. */ - public int generationCommitted( - String sessionId, - ProjectionGenerationKey obsolete) { - String exactSession = Objects.requireNonNull(sessionId, "sessionId"); - ProjectionGenerationKey old = Objects.requireNonNull( - obsolete, "obsolete"); - return plans.invalidateIf(key -> key.sessionId().equals(exactSession) - && key.generation().equals(old)); - } - - public CacheMetrics metrics() { return plans.metrics(); } -} diff --git a/src/main/java/blue/coordination/fastpath/ProjectionDelta.java b/src/main/java/blue/coordination/fastpath/ProjectionDelta.java deleted file mode 100644 index 3593e6c..0000000 --- a/src/main/java/blue/coordination/fastpath/ProjectionDelta.java +++ /dev/null @@ -1,74 +0,0 @@ -package blue.coordination.fastpath; - -import java.util.ArrayList; -import java.util.Collection; -import java.util.Collections; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Objects; -import java.util.Set; - -/** Exact, fail-closed changes to an admitted projection generation. */ -public final class ProjectionDelta { - private final List added; - private final Set retiredPublicKeys; - private final List refreshed; - private final Set changedPaths; - private final boolean dependencyEvidenceComplete; - - public ProjectionDelta( - Collection added, - Collection retiredPublicKeys, - Collection refreshed, - Collection changedPaths, - boolean dependencyEvidenceComplete) { - this.added = immutableOccurrences(added, "added"); - this.retiredPublicKeys = immutableKeys(retiredPublicKeys, "retiredPublicKey"); - this.refreshed = immutableOccurrences(refreshed, "refreshed"); - this.changedPaths = immutablePaths(changedPaths); - this.dependencyEvidenceComplete = dependencyEvidenceComplete; - Set writes = new LinkedHashSet(); - for (AdmittedOccurrence value : this.added) { - if (!writes.add(value.publicKey())) duplicate(value.publicKey()); - } - for (String value : this.retiredPublicKeys) { - if (!writes.add(value)) duplicate(value); - } - for (AdmittedOccurrence value : this.refreshed) { - if (!writes.add(value.publicKey())) duplicate(value.publicKey()); - } - } - - public List added() { return added; } - public Set retiredPublicKeys() { return retiredPublicKeys; } - public List refreshed() { return refreshed; } - public Set changedPaths() { return changedPaths; } - public boolean dependencyEvidenceComplete() { return dependencyEvidenceComplete; } - - private static List immutableOccurrences( - Collection values, String name) { - List result = new ArrayList( - Objects.requireNonNull(values, name)); - for (AdmittedOccurrence value : result) Objects.requireNonNull(value, name + " value"); - Collections.sort(result); - return Collections.unmodifiableList(result); - } - - private static Set immutableKeys(Collection values, String name) { - List ordered = new ArrayList( - Objects.requireNonNull(values, name)); - for (String value : ordered) AdmittedOccurrence.text(value, name); - Collections.sort(ordered, AdmittedOccurrence::codePointCompare); - Set unique = new LinkedHashSet(ordered); - if (unique.size() != ordered.size()) throw new IllegalArgumentException("duplicate " + name); - return Collections.unmodifiableSet(unique); - } - - private static Set immutablePaths(Collection paths) { - return AdmittedOccurrence.canonicalPathSet(paths); - } - - private static void duplicate(String key) { - throw new IllegalArgumentException("delta writes occurrence more than once: " + key); - } -} diff --git a/src/main/java/blue/coordination/fastpath/ProjectionGenerationCache.java b/src/main/java/blue/coordination/fastpath/ProjectionGenerationCache.java deleted file mode 100644 index edd97ee..0000000 --- a/src/main/java/blue/coordination/fastpath/ProjectionGenerationCache.java +++ /dev/null @@ -1,175 +0,0 @@ -package blue.coordination.fastpath; - -import java.util.Objects; -import java.util.function.Function; - -/** - * Per-engine metrics facade over a checkpoint-shareable bounded projection - * kernel. Only immutable {@link AdmittedProjection} values cross engines. - */ -public final class ProjectionGenerationCache { - private final SharedBacking backing; - private long hits; - private long misses; - private long loads; - private long coalesced; - private long failures; - private long evictions; - - public ProjectionGenerationCache(int maximumEntries, long maximumWeight) { - this(sharedBacking(maximumEntries, maximumWeight)); - } - - /** Creates one opaque bounded kernel that compatible engines may share. */ - public static SharedBacking sharedBacking( - int maximumEntries, - long maximumWeight) { - return new SharedBacking(maximumEntries, maximumWeight); - } - - /** Creates one engine-local metrics facade over an opaque shared kernel. */ - public ProjectionGenerationCache(SharedBacking backing) { - this.backing = Objects.requireNonNull(backing, "backing"); - } - - public AdmittedProjection getOrCompile( - ProjectionGenerationKey key, - Function compiler) { - ProjectionGenerationKey exact = Objects.requireNonNull(key, "key"); - Function checkedCompiler = - Objects.requireNonNull(compiler, "compiler"); - BoundedSingleFlightCache.Computation computation = - backing.projections.getOrComputeClassified( - exact, - ignored -> { - AdmittedProjection result = - Objects.requireNonNull( - checkedCompiler.apply(exact), - "compiler result"); - if (!exact.equals(result.generation())) { - throw new IllegalArgumentException( - "compiled projection belongs to " - + "another generation"); - } - return result; - }); - BoundedSingleFlightCache.Classification classification = - computation.classification(); - recordRequest(classification); - try { - return computation.value(); - } catch (RuntimeException | Error failure) { - if (classification - == BoundedSingleFlightCache.Classification.LEADER) { - recordFailure(); - } - throw failure; - } finally { - if (classification - == BoundedSingleFlightCache.Classification.LEADER) { - recordEvictions(computation.evictions()); - } - } - } - - public AdmittedProjection find(ProjectionGenerationKey key) { - AdmittedProjection result = backing.projections.find( - Objects.requireNonNull(key, "key")); - synchronized (this) { - if (result == null) { - misses++; - } else { - hits++; - } - } - return result; - } - - /** - * Publishes one already compiled immutable generation through the same - * bounded single-flight admission path used by cold compilation. A racing - * equivalent publication coalesces; a divergent value for one exact key is - * rejected instead of replacing authoritative derived evidence. - */ - public AdmittedProjection publish(AdmittedProjection candidate) { - AdmittedProjection supplied = Objects.requireNonNull( - candidate, "candidate"); - AdmittedProjection admitted = getOrCompile( - supplied.generation(), ignored -> supplied); - if (!admitted.projectionIdentity().equals( - supplied.projectionIdentity())) { - recordFailure(); - throw new IllegalStateException( - "projection generation is already bound to divergent evidence"); - } - return admitted; - } - - /** - * Shared immutable generations are retained by hard LRU/weight limits. - * Publication in one fixture fork must not evict a sibling's reusable - * generation merely because both carry the same diagnostic session ID. - */ - public int retainOnly(ProjectionGenerationKey current) { - Objects.requireNonNull(current, "current"); - return 0; - } - - /** Activity is facade-local; occupancy belongs to the shared backing. */ - public synchronized CacheMetrics metrics() { - CacheMetrics backingMetrics = backing.projections.metrics(); - return new CacheMetrics( - hits, - misses, - loads, - coalesced, - failures, - evictions, - backingMetrics.entries(), - backingMetrics.weight(), - backingMetrics.maximumEntries(), - backingMetrics.maximumWeight(), - backingMetrics.peakEntries(), - backingMetrics.peakWeight(), - backingMetrics.inFlight(), - backingMetrics.peakInFlight(), - backingMetrics.totalEntries(), - backingMetrics.peakTotalEntries(), - backingMetrics.rejections()); - } - - private synchronized void recordRequest( - BoundedSingleFlightCache.Classification classification) { - if (classification == BoundedSingleFlightCache.Classification.HIT) { - hits++; - } else if (classification - == BoundedSingleFlightCache.Classification.LEADER) { - misses++; - loads++; - } else { - coalesced++; - } - } - - private synchronized void recordFailure() { - failures++; - } - - private synchronized void recordEvictions(long count) { - evictions = Math.addExact(evictions, count); - } - - /** Opaque mutable cache kernel with no entry or invalidation access. */ - public static final class SharedBacking { - private final BoundedSingleFlightCache projections; - - private SharedBacking(int maximumEntries, long maximumWeight) { - this.projections = new BoundedSingleFlightCache< - ProjectionGenerationKey, AdmittedProjection>( - maximumEntries, - maximumWeight, - AdmittedProjection::estimatedWeight); - } - } -} diff --git a/src/main/java/blue/coordination/fastpath/ProjectionGenerationKey.java b/src/main/java/blue/coordination/fastpath/ProjectionGenerationKey.java deleted file mode 100644 index 1a61273..0000000 --- a/src/main/java/blue/coordination/fastpath/ProjectionGenerationKey.java +++ /dev/null @@ -1,81 +0,0 @@ -package blue.coordination.fastpath; - -import java.util.Objects; - -/** - * Collision-safe semantic key for every derived value admitted for one exact - * Root generation. Session identity is deliberately absent: immutable - * projection artifacts are reusable by compatible fixture forks without - * exposing the first compiler's provenance. Equality includes every - * content/runtime identity; the precomputed JVM hash is only a bucket - * accelerator. - */ -public final class ProjectionGenerationKey { - private final String environmentIdentity; - private final String rootBlueId; - private final long rootRevision; - private final String inventoryIdentity; - private final String subscriptionDigest; - private final String runtimeIdentity; - private final int hashCode; - - public ProjectionGenerationKey( - String environmentIdentity, - String rootBlueId, - long rootRevision, - String inventoryIdentity, - String subscriptionDigest, - String runtimeIdentity) { - this.environmentIdentity = text(environmentIdentity, "environmentIdentity"); - this.rootBlueId = text(rootBlueId, "rootBlueId"); - if (rootRevision < 0L) { - throw new IllegalArgumentException("rootRevision must be non-negative"); - } - this.rootRevision = rootRevision; - this.inventoryIdentity = text(inventoryIdentity, "inventoryIdentity"); - this.subscriptionDigest = text(subscriptionDigest, "subscriptionDigest"); - this.runtimeIdentity = text(runtimeIdentity, "runtimeIdentity"); - this.hashCode = Objects.hash( - this.environmentIdentity, - this.rootBlueId, - this.rootRevision, - this.inventoryIdentity, - this.subscriptionDigest, - this.runtimeIdentity); - } - - public String environmentIdentity() { return environmentIdentity; } - public String rootBlueId() { return rootBlueId; } - public long rootRevision() { return rootRevision; } - public String inventoryIdentity() { return inventoryIdentity; } - public String subscriptionDigest() { return subscriptionDigest; } - public String runtimeIdentity() { return runtimeIdentity; } - - @Override - public boolean equals(Object supplied) { - if (this == supplied) return true; - if (!(supplied instanceof ProjectionGenerationKey)) return false; - ProjectionGenerationKey other = (ProjectionGenerationKey) supplied; - return rootRevision == other.rootRevision - && environmentIdentity.equals(other.environmentIdentity) - && rootBlueId.equals(other.rootBlueId) - && inventoryIdentity.equals(other.inventoryIdentity) - && subscriptionDigest.equals(other.subscriptionDigest) - && runtimeIdentity.equals(other.runtimeIdentity); - } - - @Override - public int hashCode() { return hashCode; } - - @Override - public String toString() { - return rootRevision + ":" + rootBlueId; - } - - private static String text(String value, String name) { - if (value == null || value.isEmpty()) { - throw new IllegalArgumentException(name + " must be non-empty"); - } - return value; - } -} diff --git a/src/main/java/blue/coordination/internal/BlueRuntime.java b/src/main/java/blue/coordination/internal/BlueRuntime.java new file mode 100644 index 0000000..f0b6f90 --- /dev/null +++ b/src/main/java/blue/coordination/internal/BlueRuntime.java @@ -0,0 +1,375 @@ +package blue.coordination.internal; + +import blue.coordination.api.ExactValue; +import blue.coordination.processor.CoordinationProcessorOptions; +import blue.coordination.processor.CoordinationProcessors; +import blue.language.api.BlueCachePolicy; +import blue.language.api.BlueCacheStats; +import blue.language.codec.BlueFormat; +import blue.language.codec.jackson.UncheckedObjectMapper; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.merge.ResolvedSnapshot; +import blue.language.model.Node; +import blue.language.model.NodeWireForm; +import blue.language.processor.BlueContracts; +import blue.language.processor.DocumentProcessingResult; +import blue.language.processor.DocumentProcessor; +import blue.language.processor.EffectiveFragmentationCatalog; +import blue.language.processor.ExternalDeliveryPlan; +import blue.language.processor.ExternalOrderKey; +import blue.language.processor.PlatformProcessInvocation; +import blue.language.processor.PlatformProcessingResult; +import blue.language.processor.SubscriptionDelta; +import blue.language.processor.registry.BlueRuntimeTypeRegistry; +import blue.language.processor.registry.RuntimeTypeAliases; +import blue.language.provider.NodeProvider; +import blue.language.provider.SequentialNodeProvider; +import blue.language.runtime.BlueLanguage; +import blue.language.snapshot.FrozenNode; +import blue.repo.BlueRepository; +import blue.repo.RepositoryDefinition; + +import java.io.IOException; +import java.io.InputStream; +import java.util.ArrayList; +import java.util.Collection; +import java.util.Collections; +import java.util.IdentityHashMap; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; +import java.util.Objects; + +/** + * One immutable production composition of Language, Contracts, BEX, and the + * current generated Repository. + */ +final class BlueRuntime implements AutoCloseable { + private final NodeProvider nodeProvider; + private final BlueLanguage language; + private final BlueContracts contracts; + private final DocumentProcessor processor; + private boolean closed; + + private BlueRuntime( + NodeProvider nodeProvider, + BlueLanguage language, + BlueContracts contracts, + DocumentProcessor processor) { + this.nodeProvider = Objects.requireNonNull( + nodeProvider, "nodeProvider"); + this.language = Objects.requireNonNull(language, "language"); + this.contracts = Objects.requireNonNull(contracts, "contracts"); + this.processor = Objects.requireNonNull(processor, "processor"); + } + + static BlueRuntime create(WholeObjectStore wholeObjects) { + BlueRepository repository = BlueRepository.current(); + List providers = new ArrayList<>(); + providers.add(Objects.requireNonNull(wholeObjects, "wholeObjects")); + providers.add(BlueRuntimeTypeRegistry.getDefault() + .asProcessorSnapshotProvider()); + providers.add(repository.nodeProvider()); + providers.add(new RepositoryExactNodeProvider(repository)); + NodeProvider nodeProvider = new SequentialNodeProvider(providers); + + Map imports = new LinkedHashMap<>(); + imports.putAll(RuntimeTypeAliases.AGGREGATE_NAME_TO_BLUE_ID); + imports.putAll(repository.preprocessingAliases()); + BlueLanguage language = BlueLanguage.builder() + .nodeProvider(nodeProvider) + .preprocessingAliases(imports) + .environmentImports(imports) + .cachePolicy(BlueCachePolicy.highThroughputDefaults()) + .build(); + CoordinationProcessorOptions options = + CoordinationProcessorOptions.builder() + .language(language) + .build(); + BlueContracts contracts = CoordinationProcessors.contracts( + language, options); + DocumentProcessor processor = CoordinationProcessors.configure( + DocumentProcessor.builder() + .runtimeAccess(contracts.runtimeAccess()), + options) + .runtimeRegistryIdentity( + "blue.coordination/in-memory-runtime/3.0") + .build(); + return new BlueRuntime( + nodeProvider, language, contracts, processor); + } + + Node parseSourceYaml(String yaml) { + ensureOpen(); + return language.codec().parseSource(yaml, BlueFormat.YAML); + } + + Node preprocess(Node source) { + ensureOpen(); + return language.preprocessing().preprocess(source); + } + + String nodeToYaml(Node node) { + ensureOpen(); + return language.codec().write(node, BlueFormat.YAML); + } + + ResolvedSnapshot resolveToSnapshot(Node source) { + ensureOpen(); + return language.snapshots().resolve(source); + } + + ResolvedSnapshot resolveToSnapshotPreservingPaths( + Node source, + Collection paths) { + ensureOpen(); + return language.snapshots().resolvePreservingPaths(source, paths); + } + + ResolvedSnapshot loadExactSnapshot(String blueId) { + ensureOpen(); + FrozenNode reference = FrozenNode.fromNode(new Node().blueId( + Objects.requireNonNull(blueId, "blueId"))); + FrozenNode materialized = contracts.runtimeAccess() + .materializeVerifiedExactReference(reference) + .requireEstablished(); + return contracts.runtimeAccess().resolveTransient( + materialized.toNode()); + } + + ResolvedSnapshot cache(ResolvedSnapshot snapshot) { + ensureOpen(); + return language.snapshots().cache( + Objects.requireNonNull(snapshot, "snapshot")); + } + + BlueCacheStats cacheStats() { + ensureOpen(); + return language.snapshots().stats(); + } + + DocumentProcessingResult initialize(ResolvedSnapshot snapshot) { + ensureOpen(); + return processor.initializeDocument(snapshot); + } + + List projectInitialOwnedSubscriptions( + FrozenNode processingRoot, + long rootRevision, + ExternalOrderKey activationOrderKey) { + ensureOpen(); + SubscriptionDelta delta = contracts.subscriptionSurfaceProjection() + .projectInitial( + Objects.requireNonNull( + processingRoot, "processingRoot").toNode(), + rootRevision, + Objects.requireNonNull( + activationOrderKey, "activationOrderKey")); + if (!delta.removed().isEmpty()) { + throw new IllegalStateException( + "Initial subscription projection retired an occurrence"); + } + return delta.added(); + } + + PlatformProcessingResult process( + Node currentRootRepresentation, + String exactEventBlueId, + long rootRevision, + ExternalOrderKey eventOrderKey, + List rootSubscriptions) { + ensureOpen(); + Node root = Objects.requireNonNull( + currentRootRepresentation, "currentRootRepresentation"); + Node eventReference = new Node().blueId(Objects.requireNonNull( + exactEventBlueId, "exactEventBlueId")); + ExternalDeliveryPlan deliveryPlan = contracts + .currentRootDeliveryPlanDeriver( + rootRevision, + Objects.requireNonNull(eventOrderKey, "eventOrderKey"), + Objects.requireNonNull( + rootSubscriptions, "rootSubscriptions")) + .derive(root, eventReference); + PlatformProcessInvocation invocation = + PlatformProcessInvocation.builder() + .deliveryPlan(deliveryPlan) + .nodeProvider(nodeProvider) + .build(); + return contracts.processForPlatformCommit( + root, eventReference, invocation); + } + + EffectiveFragmentationCatalog effectiveFragmentationCatalog( + String exactRootBlueId) { + ensureOpen(); + return contracts.effectiveFragmentationCatalog( + new Node().blueId(Objects.requireNonNull( + exactRootBlueId, "exactRootBlueId"))); + } + + ExactValue exactSource( + String yaml, + WholeObjectStore objects, + String purpose) { + Node source = parseSourceYaml(yaml); + Node preprocessed = preprocess(source); + return objects.put( + cache(resolveToSnapshot(preprocessed)), purpose); + } + + NodeProvider nodeProvider() { + ensureOpen(); + return nodeProvider; + } + + @Override + public void close() { + if (closed) { + return; + } + closed = true; + close(contracts); + close(processor); + close(language); + } + + private void ensureOpen() { + if (closed) { + throw new IllegalStateException("Blue runtime is closed"); + } + } + + private static void close(AutoCloseable resource) { + try { + resource.close(); + } catch (RuntimeException failure) { + throw failure; + } catch (Exception failure) { + throw new IllegalStateException( + "Could not close Blue runtime component", failure); + } + } + + /** Lazy exact index for inherited inline Repository contributions. */ + private static final class RepositoryExactNodeProvider + implements NodeProvider { + private final BlueRepository repository; + private final ClassLoader classLoader; + private volatile Map exactNodes; + + private RepositoryExactNodeProvider(BlueRepository repository) { + this.repository = Objects.requireNonNull(repository, "repository"); + ClassLoader context = Thread.currentThread() + .getContextClassLoader(); + classLoader = context == null + ? BlueRuntime.class.getClassLoader() + : context; + } + + @Override + public List fetchByBlueId(String blueId) { + Node found = exactNodes().get(Objects.requireNonNull( + blueId, "blueId")); + return found == null + ? null + : Collections.singletonList(found.clone()); + } + + private Map exactNodes() { + Map current = exactNodes; + if (current != null) { + return current; + } + synchronized (this) { + current = exactNodes; + if (current == null) { + current = buildIndex(); + exactNodes = current; + } + return current; + } + } + + private Map buildIndex() { + List names = new ArrayList<>(repository.qualifiedNames()); + names.sort(ExternalOrderKey::compareTextCodePoints); + Map indexed = new LinkedHashMap<>(); + IdentityHashMap visited = new IdentityHashMap<>(); + for (String name : names) { + RepositoryDefinition definition = repository.definition(name) + .orElseThrow(() -> new IllegalStateException( + "Repository manifest has no " + name)); + Node node = definition.blueId().indexOf('#') >= 0 + ? repository.nodeByName(name).orElseThrow(() -> + new IllegalStateException( + "Repository provider has no " + name)) + : readDefinition(definition); + index(node, indexed, visited); + } + return Collections.unmodifiableMap(indexed); + } + + private Node readDefinition(RepositoryDefinition definition) { + try (InputStream input = classLoader.getResourceAsStream( + definition.resourcePath())) { + if (input == null) { + throw new IllegalStateException( + "Repository resource not found: " + + definition.resourcePath()); + } + return UncheckedObjectMapper.JSON_MAPPER.readValue( + input, Node.class); + } catch (IOException failure) { + throw new IllegalStateException( + "Could not read Repository resource: " + + definition.resourcePath(), + failure); + } + } + + private static void index( + Node node, + Map indexed, + IdentityHashMap visited) { + if (node == null || node.isReferenceOnly() + || visited.put(node, Boolean.TRUE) != null) { + return; + } + Node exact = node.clone(); + String declared = exact.getBlueId(); + boolean addressable = declared == null + || declared.indexOf('#') < 0; + if (declared != null && addressable) { + exact.blueId(null); + } + if (addressable) { + String blueId = DirectBlueIdCalculator.calculateBlueId(exact); + if (declared != null && !declared.equals(blueId)) { + throw new IllegalStateException( + "Repository subtree " + declared + + " calculates to " + blueId); + } + Node prior = indexed.putIfAbsent(blueId, exact); + if (prior != null && !NodeWireForm.get(prior).equals( + NodeWireForm.get(exact))) { + throw new IllegalStateException( + "Conflicting Repository content for " + blueId); + } + } + index(node.getType(), indexed, visited); + index(node.getItemType(), indexed, visited); + index(node.getKeyType(), indexed, visited); + index(node.getValueType(), indexed, visited); + index(node.getBlue(), indexed, visited); + index(node.getContracts(), indexed, visited); + if (node.getProperties() != null) { + node.getProperties().values().forEach( + child -> index(child, indexed, visited)); + } + if (node.getItems() != null) { + node.getItems().forEach( + child -> index(child, indexed, visited)); + } + } + } +} diff --git a/src/basicTest/java/blue/coordination/basic/engine/CatchUpPlan.java b/src/main/java/blue/coordination/internal/CatchUpPlan.java similarity index 96% rename from src/basicTest/java/blue/coordination/basic/engine/CatchUpPlan.java rename to src/main/java/blue/coordination/internal/CatchUpPlan.java index 5318109..cc9eb9e 100644 --- a/src/basicTest/java/blue/coordination/basic/engine/CatchUpPlan.java +++ b/src/main/java/blue/coordination/internal/CatchUpPlan.java @@ -1,9 +1,11 @@ -package blue.coordination.basic.engine; +package blue.coordination.internal; + +import blue.coordination.api.EnvironmentFrontier; import java.util.Objects; /** Persistable deterministic plan for one newly linked occurrence. */ -public final class CatchUpPlan { +final class CatchUpPlan { public enum Status { PENDING_INITIALIZATION, REPLAYING, diff --git a/src/basicTest/java/blue/coordination/basic/engine/CheckpointDomainEvidence.java b/src/main/java/blue/coordination/internal/CheckpointDomainEvidence.java similarity index 95% rename from src/basicTest/java/blue/coordination/basic/engine/CheckpointDomainEvidence.java rename to src/main/java/blue/coordination/internal/CheckpointDomainEvidence.java index 692af9a..f3206c3 100644 --- a/src/basicTest/java/blue/coordination/basic/engine/CheckpointDomainEvidence.java +++ b/src/main/java/blue/coordination/internal/CheckpointDomainEvidence.java @@ -1,4 +1,8 @@ -package blue.coordination.basic.engine; +package blue.coordination.internal; + +import blue.coordination.api.Timeline; + +import blue.coordination.api.ExactValue; import blue.coordination.processor.CoordinationSemanticTypeIdentities; import blue.language.model.Node; @@ -31,7 +35,7 @@ static void retainAll( continue; } Node descriptor = timelineDescriptor(subscription); - ExactNodeValue exact = objects.put( + ExactValue exact = objects.put( descriptor, "checkpoint-domain"); if (!subscription.checkpointDomainBlueId().equals( exact.blueId())) { diff --git a/src/basicTest/java/blue/coordination/basic/engine/BasicCoordinationEngine.java b/src/main/java/blue/coordination/internal/DefaultCoordinationEngine.java similarity index 54% rename from src/basicTest/java/blue/coordination/basic/engine/BasicCoordinationEngine.java rename to src/main/java/blue/coordination/internal/DefaultCoordinationEngine.java index 8cf5f3b..eefde0c 100644 --- a/src/basicTest/java/blue/coordination/basic/engine/BasicCoordinationEngine.java +++ b/src/main/java/blue/coordination/internal/DefaultCoordinationEngine.java @@ -1,4 +1,27 @@ -package blue.coordination.basic.engine; +package blue.coordination.internal; + +import blue.coordination.api.TimelineEntry; + +import blue.coordination.api.Timeline; + +import blue.coordination.api.SessionStatus; + +import blue.coordination.api.Operation; + +import blue.coordination.api.ExactValue; + +import blue.coordination.api.EnvironmentFrontier; + +import blue.coordination.api.DocumentRevision; + +import blue.coordination.api.DocumentId; +import blue.coordination.api.CoordinationEngine; +import blue.coordination.api.CoordinationErrorCode; +import blue.coordination.api.CoordinationException; +import blue.coordination.api.CoordinationMetrics; +import blue.coordination.api.DispatchResult; +import blue.coordination.api.DocumentDispatchOutcome; +import blue.coordination.api.DocumentSnapshot; import blue.language.api.BlueCacheStats; import blue.language.model.Node; @@ -30,9 +53,9 @@ *

  • parents consume exact child revisions under a catch-up barrier.
    • * */ -public final class BasicCoordinationEngine - implements AutoCloseable, EmbeddedGraphCoordinator.EngineAccess { - public enum FailurePoint { +public final class DefaultCoordinationEngine + implements CoordinationEngine { + enum FailurePoint { BEFORE_FROZEN_PROCESS, AFTER_FROZEN_BEFORE_STAGE, AFTER_STAGING_CHILD_SESSION, @@ -41,11 +64,11 @@ public enum FailurePoint { AFTER_STATE_SWAP_BEFORE_RETURN } - public static final class InjectedFailureException extends RuntimeException { + static final class InjectedFailureException extends RuntimeException { private static final long serialVersionUID = 1L; private InjectedFailureException(FailurePoint point) { - super("Injected basicTest failure at " + point); + super("Injected coordination failure at " + point); } } @@ -54,17 +77,17 @@ private InjectedFailureException(FailurePoint point) { private final EngineMetrics metrics; private final WholeObjectStore objects; - private final FrozenBlueRuntime runtime; + private final BlueRuntime runtime; private final WholeRequestEntryFactory entryFactory; private final InMemoryTimelineJournal journal; private final OperationRouteIndex routeIndex; private final EmbeddedOnlyLayoutBuilder layoutBuilder; - private final BasicDocumentProcessor processor; + private final DocumentTransitionProcessor processor; private final InMemoryDocumentStore documents; private final EmbeddedGraphCoordinator embeddedGraph; private final InternalRevisionEventFactory internalEvents; private final Map timelines = new LinkedHashMap<>(); - private final Map deliveryReceipts = + private final Map deliveryReceipts = new LinkedHashMap<>(); private final Set revisionApplicationReceipts = new LinkedHashSet<>(); @@ -72,17 +95,17 @@ private InjectedFailureException(FailurePoint point) { private long logicalClockMicros = BASE_TIMESTAMP_MICROS; private boolean closed; - private BasicCoordinationEngine() { + private DefaultCoordinationEngine() { metrics = new EngineMetrics(); objects = new WholeObjectStore(metrics); - runtime = FrozenBlueRuntime.create(objects); + runtime = BlueRuntime.create(objects); entryFactory = new WholeRequestEntryFactory(runtime, objects, metrics); journal = new InMemoryTimelineJournal(entryFactory, metrics); routeIndex = new OperationRouteIndex(metrics); layoutBuilder = new EmbeddedOnlyLayoutBuilder( runtime, objects, metrics); - processor = new BasicDocumentProcessor( - runtime, objects, layoutBuilder, routeIndex, metrics, + processor = new DocumentTransitionProcessor( + runtime, objects, layoutBuilder, metrics, this::inject); documents = new InMemoryDocumentStore(); embeddedGraph = new EmbeddedGraphCoordinator(this); @@ -90,11 +113,12 @@ private BasicCoordinationEngine() { objects, journal, metrics); } - public static BasicCoordinationEngine create() { - return new BasicCoordinationEngine(); + public static DefaultCoordinationEngine create() { + return new DefaultCoordinationEngine(); } - public synchronized Timeline timeline( + @Override + public synchronized Timeline registerTimeline( String timelineId, String actorId) { ensureOpen(); @@ -108,13 +132,17 @@ public synchronized Timeline timeline( return existing == null ? proposed : existing; } - public synchronized DocumentSession start( + synchronized Timeline timeline(String timelineId, String actorId) { + return registerTimeline(timelineId, actorId); + } + + synchronized DocumentSession start( String documentId, String authoredYaml) { return start(DocumentId.of(documentId), authoredYaml); } - public synchronized DocumentSession start( + synchronized DocumentSession start( DocumentId documentId, String authoredYaml) { ensureOpen(); @@ -122,51 +150,75 @@ public synchronized DocumentSession start( throw new IllegalArgumentException( "Duplicate document session " + documentId); } - DocumentSession session = processor.admit( - documentId, - authoredYaml, - currentAdmissionFrontier(documentId)); - documents.insert(session); - metrics.increment("sessionsCreated"); - if (!session.layout().directOccurrences().isEmpty()) { - throw new IllegalStateException( - "Top-level start with pre-existing Process Embedded children " - + "must use an explicit admission/catch-up operation"); + WholeObjectStore.Mark objectMark = objects.mark(); + try { + DocumentSession candidate = processor.admit( + documentId, + authoredYaml, + currentAdmissionFrontier(documentId)); + validateTopLevelAdmission(candidate); + + documents.insert(candidate); + routeIndex.replace( + candidate.documentId(), + candidate.layout().routingSurface()); + metrics.increment("sessionsCreated"); + return candidate; + } catch (RuntimeException failure) { + objects.rollbackTo(objectMark); + throw failure; + } + } + + @Override + public synchronized DocumentSnapshot startDocument( + DocumentId documentId, + String authoredYaml) { + try { + return snapshot(start(documentId, authoredYaml)); + } catch (RuntimeException failure) { + throw translateStartFailure(documentId, failure); } - return session; } /** Registers one exact test type in the same whole-object provider. */ - public synchronized ExactNodeValue registerType(String sourceYaml) { + synchronized ExactValue registerType(String sourceYaml) { ensureOpen(); return runtime.exactSource(sourceYaml, objects, "test-type"); } - public synchronized ExactNodeValue exactRequest(String requestYaml) { + synchronized ExactValue exactRequest(String requestYaml) { ensureOpen(); return entryFactory.parseExactRequest(requestYaml); } + @Override + public synchronized ExactValue exactValue(String sourceYaml) { + ensureOpen(); + return runtime.exactSource( + sourceYaml, objects, "external-exact-value"); + } + /** * Retains one autonomous document whole and returns one whole request that * points to it. Attachment never serializes or copies the document through * the request/Compute boundary. */ - public synchronized ExactNodeValue embeddedDocumentRequest( + synchronized ExactValue embeddedDocumentRequest( String exactDocumentYaml) { return referencedValueRequest("document", exactDocumentYaml); } /** Returns one whole request containing one exact whole-value reference. */ - public synchronized ExactNodeValue referencedValueRequest( + synchronized ExactValue referencedValueRequest( String field, String exactValueYaml) { ensureOpen(); if (field == null || field.isBlank()) { throw new IllegalArgumentException("field must not be blank"); } - ExactNodeValue value = runtime.exactSource( + ExactValue value = runtime.exactSource( exactValueYaml, objects, "referenced-request-value"); @@ -176,45 +228,85 @@ public synchronized ExactNodeValue referencedValueRequest( "timeline-request"); } - public synchronized ExactTimelineEntry append( + @Override + public synchronized ExactValue referenceRequest( + String field, + ExactValue exactValue) { + ensureOpen(); + if (field == null || field.isBlank()) { + throw new IllegalArgumentException("field must not be blank"); + } + ExactValue retained = objects.put( + Objects.requireNonNull(exactValue, "exactValue"), + "referenced-request-value"); + return objects.put( + new Node().properties(field, retained.referenceNode()), + "timeline-request"); + } + + @Override + public synchronized TimelineEntry append( Timeline timeline, - BasicOperation operation) { - return appendAt(timeline, operation, nextTimestamp()); + Operation operation) { + ensureOpen(); + long candidateTimestamp = Math.addExact(logicalClockMicros, 1L); + TimelineEntry entry = metrics.timed( + "append.total", + () -> journal.append( + timeline, + operation, + candidateTimestamp)); + logicalClockMicros = candidateTimestamp; + return entry; } - public synchronized ExactTimelineEntry appendAt( + @Override + public synchronized TimelineEntry appendAt( Timeline timeline, - BasicOperation operation, + Operation operation, long timestampMicros) { ensureOpen(); - logicalClockMicros = Math.max(logicalClockMicros, timestampMicros); - return metrics.timed("append.total", + long nextClock = Math.max(logicalClockMicros, timestampMicros); + TimelineEntry entry = metrics.timed("append.total", () -> journal.append(timeline, operation, timestampMicros)); + logicalClockMicros = nextClock; + return entry; } + @Override public synchronized DispatchResult appendAndDispatch( Timeline timeline, - BasicOperation operation) { + Operation operation) { return dispatch(append(timeline, operation)); } /** Measures the already-compiled exact route index without execution. */ - public synchronized int routeTargetCount(ExactTimelineEntry entry) { + @Override + public synchronized int routeTargetCount(TimelineEntry entry) { ensureOpen(); return metrics.timed("process.routeLookup", () -> routeIndex.route(Objects.requireNonNull(entry, "entry")) .size()); } - public synchronized DispatchResult dispatch(ExactTimelineEntry entry) { + @Override + public synchronized DispatchResult dispatch(TimelineEntry entry) { + try { + return publicResult(dispatchInternal(entry)); + } catch (RuntimeException failure) { + throw translateDispatchFailure(failure); + } + } + + private InternalDispatchResult dispatchInternal(TimelineEntry entry) { ensureOpen(); long started = System.nanoTime(); List routed = metrics.timed( "process.routeLookup", () -> routeIndex.route(entry)); - List outcomes = new ArrayList<>(); + List outcomes = new ArrayList<>(); List selected = new ArrayList<>(); for (DocumentId id : routed.stream().distinct().sorted().toList()) { - ProcessOutcome receipt = deliveryReceipts.get( + InternalProcessOutcome receipt = deliveryReceipts.get( deliveryReceiptKey(entry, id)); if (receipt != null) { outcomes.add(receipt); @@ -233,7 +325,7 @@ public synchronized DispatchResult dispatch(ExactTimelineEntry entry) { } if (selected.isEmpty()) { - DispatchResult result = new DispatchResult( + InternalDispatchResult result = new InternalDispatchResult( entry, outcomes, System.nanoTime() - started); metrics.addNanos("process.total", result.elapsedNanos()); return result; @@ -242,24 +334,24 @@ public synchronized DispatchResult dispatch(ExactTimelineEntry entry) { EngineState before = snapshotState(); boolean published = false; try { - List prepared = new ArrayList<>(); + List prepared = new ArrayList<>(); for (DocumentSession session : selected) { prepared.add(processor.prepare(session, entry)); } - List fresh = new ArrayList<>(); - for (BasicDocumentProcessor.Prepared transition : prepared) { - ProcessOutcome outcome = processor.commit(transition); + List fresh = new ArrayList<>(); + for (DocumentTransitionProcessor.Prepared transition : prepared) { + InternalProcessOutcome outcome = processor.commit(transition); fresh.add(outcome); outcomes.add(outcome); } - for (ProcessOutcome outcome : fresh) { + for (InternalProcessOutcome outcome : fresh) { embeddedGraph.afterCommit(outcome, entry); } inject(FailurePoint.BEFORE_COMMIT_VALIDATION); metrics.add("revisionApplicationReceiptsCommitted", revisionApplicationReceipts.size() - before.revisionApplicationReceipts().size()); - for (ProcessOutcome outcome : fresh) { + for (InternalProcessOutcome outcome : fresh) { deliveryReceipts.put(deliveryReceiptKey( entry, outcome.session().documentId()), outcome); metrics.increment("deliveryReceiptsCommitted"); @@ -268,7 +360,7 @@ public synchronized DispatchResult dispatch(ExactTimelineEntry entry) { inject(FailurePoint.AFTER_STATE_SWAP_BEFORE_RETURN); metrics.increment("dispatch.entries"); metrics.add("dispatch.roots", fresh.size()); - DispatchResult result = new DispatchResult( + InternalDispatchResult result = new InternalDispatchResult( entry, outcomes, System.nanoTime() - started); metrics.addNanos("process.total", result.elapsedNanos()); return result; @@ -282,7 +374,7 @@ public synchronized DispatchResult dispatch(ExactTimelineEntry entry) { } } - public synchronized void failOnceAt(FailurePoint point) { + synchronized void failOnceAt(FailurePoint point) { Objects.requireNonNull(point, "point"); failureInjector = new Consumer<>() { private boolean pending = true; @@ -297,21 +389,21 @@ public void accept(FailurePoint observed) { }; } - public synchronized void clearFailureInjection() { + synchronized void clearFailureInjection() { failureInjector = ignored -> { }; } - public synchronized DocumentSession session(String documentId) { + synchronized DocumentSession session(String documentId) { ensureOpen(); return documents.require(DocumentId.of(documentId)); } - public synchronized Node currentRoot(String documentId) { + synchronized Node currentRoot(String documentId) { ensureOpen(); return session(documentId).layout().reconstructRoot(); } - public synchronized Node value(String documentId, String path) { + synchronized Node value(String documentId, String path) { Node selected = NodePathEditor.getOrNull( currentRoot(documentId), path); if (selected == null) { @@ -321,16 +413,16 @@ public synchronized Node value(String documentId, String path) { return selected.clone(); } - public synchronized List history(String documentId) { + synchronized List history(String documentId) { return session(documentId).revisions(); } - public synchronized List catchUpPlans() { + synchronized List catchUpPlans() { return embeddedGraph.plans(); } /** External source Timelines reachable through this Root and its links. */ - public synchronized Set effectiveTimelineIds(String documentId) { + synchronized Set effectiveTimelineIds(String documentId) { ensureOpen(); LinkedHashSet result = new LinkedHashSet<>(); collectTimelineIds( @@ -341,7 +433,7 @@ public synchronized Set effectiveTimelineIds(String documentId) { } /** Direct Process Embedded path -> autonomous child DocumentId. */ - public synchronized Map embeddedDocuments( + synchronized Map embeddedDocuments( String documentId) { ensureOpen(); Map result = new LinkedHashMap<>(); @@ -351,33 +443,46 @@ public synchronized Map embeddedDocuments( return Collections.unmodifiableMap(result); } - public synchronized EngineMetrics.MetricsSnapshot metricsSnapshot() { + synchronized EngineMetrics.MetricsSnapshot metricsSnapshot() { return metrics.snapshot(); } /** Language's bounded high-throughput cache evidence for diagnostics. */ - public synchronized BlueCacheStats languageCacheStats() { + synchronized BlueCacheStats languageCacheStats() { ensureOpen(); return runtime.cacheStats(); } - public synchronized int journalSize() { + synchronized int journalSize() { return journal.size(); } - public synchronized int wholeObjectCount() { + synchronized int wholeObjectCount() { return objects.size(); } - @Override - public synchronized InMemoryDocumentStore documents() { + /** Package migration diagnostic; represented by metrics after promotion. */ + synchronized int documentCount() { + return documents.size(); + } + + /** Package migration diagnostic; represented by metrics after promotion. */ + synchronized int routeRowCount() { + return routeIndex.rowCount(); + } + + /** Package migration diagnostic for append publication atomicity. */ + synchronized long logicalClockMicros() { + return logicalClockMicros; + } + + synchronized InMemoryDocumentStore documents() { return documents; } - @Override - public synchronized DocumentSession admitEmbedded( + synchronized DocumentSession admitEmbedded( EmbeddedOccurrence occurrence, - CatchUpCause cause, + TimelineEntry.CatchUpCause cause, EnvironmentFrontier cutoff, ExternalOrderKey cutoffOrderKey) { DocumentSession existing = documents.find( @@ -388,10 +493,12 @@ public synchronized DocumentSession admitEmbedded( DocumentSession child = processor.admitExact( occurrence.childDocumentId(), occurrence.suppliedState(), - BasicDocumentProcessor.fullHistoryFrontier( + DocumentTransitionProcessor.fullHistoryFrontier( occurrence.childDocumentId()), cause); documents.insert(child); + routeIndex.replace( + child.documentId(), child.layout().routingSurface()); metrics.increment("embedding.childSessionsCreated"); metrics.increment("sessionsCreated"); inject(FailurePoint.AFTER_STAGING_CHILD_SESSION); @@ -400,11 +507,10 @@ public synchronized DocumentSession admitEmbedded( return child; } - @Override - public synchronized List journalEntriesThrough( + synchronized List journalEntriesThrough( DocumentSession child, EnvironmentFrontier cutoff) { - List result = new ArrayList<>(); + List result = new ArrayList<>(); for (String timelineId : child.layout().routingSurface() .externalTimelineIds()) { journal.entriesThrough(timelineId, cutoff).stream() @@ -412,30 +518,27 @@ public synchronized List journalEntriesThrough( .forEach(result::add); } result.sort(Comparator.comparingLong( - ExactTimelineEntry::globalSequence)); + TimelineEntry::globalSequence)); return Collections.unmodifiableList(result); } - @Override - public synchronized boolean routesTo( + synchronized boolean routesTo( DocumentId documentId, - ExactTimelineEntry entry) { + TimelineEntry entry) { return routeIndex.routesTo(documentId, entry); } - @Override - public synchronized ProcessOutcome processTarget( + synchronized InternalProcessOutcome processTarget( DocumentSession session, - ExactTimelineEntry entry) { - BasicDocumentProcessor.Prepared prepared = + TimelineEntry entry) { + DocumentTransitionProcessor.Prepared prepared = processor.prepare(session, entry); - ProcessOutcome outcome = processor.commit(prepared); + InternalProcessOutcome outcome = processor.commit(prepared); embeddedGraph.afterCommit(outcome, entry); return outcome; } - @Override - public synchronized ExactTimelineEntry appendInternalRevision( + synchronized TimelineEntry appendInternalRevision( DocumentSession parent, EmbeddedLink link, DocumentRevision childRevision) { @@ -446,34 +549,150 @@ public synchronized ExactTimelineEntry appendInternalRevision( nextTimestamp()); } - @Override - public synchronized ProcessOutcome materializeEmbeddedRevision( + synchronized InternalProcessOutcome materializeEmbeddedRevision( DocumentSession parent, EmbeddedLink link, DocumentRevision childRevision) { return processor.materializeEmbeddedRevision(parent, link, childRevision); } - @Override - public synchronized boolean hasRevisionApplicationReceipt(String key) { + synchronized boolean hasRevisionApplicationReceipt(String key) { return revisionApplicationReceipts.contains(key); } - @Override - public synchronized void commitRevisionApplicationReceipt(String key) { + synchronized void commitRevisionApplicationReceipt(String key) { revisionApplicationReceipts.add(Objects.requireNonNull(key, "key")); } - @Override - public synchronized void inject(FailurePoint point) { + synchronized void inject(FailurePoint point) { failureInjector.accept(Objects.requireNonNull(point, "point")); } - @Override - public EngineMetrics metrics() { + EngineMetrics engineMetrics() { return metrics; } + @Override + public synchronized DocumentSnapshot document(DocumentId documentId) { + ensureOpen(); + try { + return snapshot(documents.require(documentId)); + } catch (RuntimeException failure) { + throw new CoordinationException( + CoordinationErrorCode.DOCUMENT_NOT_FOUND, + "Unknown document " + documentId, + failure, + Map.of("documentId", documentId.value())); + } + } + + @Override + public synchronized List history(DocumentId documentId) { + document(documentId); + return documents.require(documentId).revisions(); + } + + @Override + public synchronized Set effectiveTimelineIds( + DocumentId documentId) { + document(documentId); + return effectiveTimelineIds(documentId.value()); + } + + @Override + public synchronized CoordinationMetrics metrics() { + EngineMetrics.MetricsSnapshot current = metrics.snapshot(); + return new CoordinationMetrics( + current.counters(), + current.phaseNanos(), + documents.size(), + routeIndex.rowCount(), + journal.size(), + objects.size(), + logicalClockMicros); + } + + private DocumentSnapshot snapshot(DocumentSession session) { + Map children = new LinkedHashMap<>(); + session.linksByPath().forEach((path, link) -> children.put( + path, link.childDocumentId())); + EmbeddedOnlyLayout layout = session.layout(); + Map physicalObjects = new LinkedHashMap<>(); + layout.scopePaths().forEach(path -> physicalObjects.put( + path, layout.stored(path))); + return new DocumentSnapshot( + session.documentId(), + session.epoch(), + session.status(), + session.readyThrough(), + session.authoredInitialBlueId(), + session.currentRevision().after(), + physicalObjects, + children, + layout.boundaries().stream() + .map(EmbeddedBoundary::childScopePath) + .toList(), + layout.routingSurface().definitions().stream() + .map(definition -> definition.operation() + "|" + + definition.channelKey() + "|" + + definition.timelineId() + "|" + + definition.actorId()) + .toList(), + layout.physicalObjectCount(), + layout.processingFrozen().blueId()); + } + + private static DispatchResult publicResult(InternalDispatchResult result) { + List outcomes = result.outcomes().stream() + .map(outcome -> new DocumentDispatchOutcome( + outcome.session().documentId(), + outcome.revision(), + outcome.totalNanos())) + .toList(); + return new DispatchResult( + result.entry(), outcomes, result.elapsedNanos()); + } + + private static CoordinationException translateStartFailure( + DocumentId documentId, + RuntimeException failure) { + String message = failure.getMessage() == null + ? "Document admission failed" + : failure.getMessage(); + CoordinationErrorCode code = message.startsWith( + "Duplicate document session") + ? CoordinationErrorCode.DUPLICATE_DOCUMENT + : message.contains("DocumentId") + || message.contains("document identity") + ? CoordinationErrorCode.INVALID_DOCUMENT_IDENTITY + : CoordinationErrorCode.ATOMIC_COMMIT_FAILED; + return new CoordinationException( + code, + message, + failure, + Map.of("documentId", documentId.value())); + } + + private static RuntimeException translateDispatchFailure( + RuntimeException failure) { + if (failure instanceof InjectedFailureException) { + return failure; + } + String message = failure.getMessage() == null + ? "Frozen document processing failed" + : failure.getMessage(); + CoordinationErrorCode code = message.contains( + "cannot accept live work") + ? CoordinationErrorCode.DOCUMENT_NOT_READY + : message.contains("autonomous child") + ? CoordinationErrorCode.AUTONOMOUS_OWNERSHIP_VIOLATION + : message.contains("subscription membership change") + ? CoordinationErrorCode.UNSUPPORTED_DYNAMIC_MEMBERSHIP + : CoordinationErrorCode.FROZEN_PROCESSING_FAILED; + return new CoordinationException( + code, message, failure, Map.of()); + } + @Override public synchronized void close() { if (closed) { @@ -504,8 +723,16 @@ private long nextTimestamp() { return logicalClockMicros; } + private static void validateTopLevelAdmission(DocumentSession candidate) { + if (!candidate.layout().directOccurrences().isEmpty()) { + throw new IllegalStateException( + "Top-level start with pre-existing Process Embedded children " + + "must use an explicit admission/catch-up operation"); + } + } + private ExternalOrderKey currentAdmissionFrontier(DocumentId documentId) { - List entries = journal.allEntries(); + List entries = journal.allEntries(); if (entries.isEmpty()) { return ExternalOrderKey.of(List.of( BigInteger.ZERO, @@ -517,7 +744,7 @@ private ExternalOrderKey currentAdmissionFrontier(DocumentId documentId) { private void ensureOpen() { if (closed) { - throw new IllegalStateException("BasicCoordinationEngine is closed"); + throw new IllegalStateException("DefaultCoordinationEngine is closed"); } } @@ -549,7 +776,7 @@ private void restoreState(EngineState state) { } private static String deliveryReceiptKey( - ExactTimelineEntry entry, + TimelineEntry entry, DocumentId documentId) { return entry.blueId() + "|" + documentId.value(); } @@ -557,7 +784,7 @@ private static String deliveryReceiptKey( private record EngineState( Map documents, EmbeddedGraphCoordinator.State embeddedGraph, - Map deliveryReceipts, + Map deliveryReceipts, Set revisionApplicationReceipts, InMemoryTimelineJournal.Mark journalMark, long logicalClockMicros) { diff --git a/src/basicTest/java/blue/coordination/basic/engine/DocumentIdentityReader.java b/src/main/java/blue/coordination/internal/DocumentIdentityReader.java similarity index 84% rename from src/basicTest/java/blue/coordination/basic/engine/DocumentIdentityReader.java rename to src/main/java/blue/coordination/internal/DocumentIdentityReader.java index 36df941..bbdc2a4 100644 --- a/src/basicTest/java/blue/coordination/basic/engine/DocumentIdentityReader.java +++ b/src/main/java/blue/coordination/internal/DocumentIdentityReader.java @@ -1,18 +1,24 @@ -package blue.coordination.basic.engine; +package blue.coordination.internal; + +import blue.coordination.api.ExactValue; + +import blue.coordination.api.DocumentId; + +import blue.coordination.api.ActivationMode; import blue.language.snapshot.FrozenNode; import java.util.Objects; /** Reads stable process identity and activation policy through immutable indexes. */ -public final class DocumentIdentityReader { +final class DocumentIdentityReader { private static final String DOCUMENT_ID = "/documentId"; private static final String ACTIVATION_MODE = "/coordination/activationMode"; private DocumentIdentityReader() { } - public static DocumentId requireDocumentId(ExactNodeValue document) { + public static DocumentId requireDocumentId(ExactValue document) { Object value = valueAt(document, DOCUMENT_ID); if (!(value instanceof String text) || text.isBlank()) { throw new IllegalArgumentException( @@ -23,7 +29,7 @@ public static DocumentId requireDocumentId(ExactNodeValue document) { } public static void verifyOptionalDocumentId( - ExactNodeValue document, + ExactValue document, DocumentId expected) { Object value = valueAt(document, DOCUMENT_ID); if (value == null) { @@ -40,7 +46,7 @@ public static void verifyOptionalDocumentId( } } - public static ActivationMode activationMode(ExactNodeValue document) { + public static ActivationMode activationMode(ExactValue document) { Object value = valueAt(document, ACTIVATION_MODE); if (value == null) { return ActivationMode.IMPORT_FULL_HISTORY; @@ -59,7 +65,7 @@ public static ActivationMode activationMode(ExactNodeValue document) { }; } - private static Object valueAt(ExactNodeValue document, String path) { + private static Object valueAt(ExactValue document, String path) { FrozenNode selected = Objects.requireNonNull(document, "document") .canonicalAt(path); return selected == null ? null : selected.getValue(); diff --git a/src/basicTest/java/blue/coordination/basic/engine/DocumentSession.java b/src/main/java/blue/coordination/internal/DocumentSession.java similarity index 94% rename from src/basicTest/java/blue/coordination/basic/engine/DocumentSession.java rename to src/main/java/blue/coordination/internal/DocumentSession.java index ac99970..e4ca5b2 100644 --- a/src/basicTest/java/blue/coordination/basic/engine/DocumentSession.java +++ b/src/main/java/blue/coordination/internal/DocumentSession.java @@ -1,4 +1,12 @@ -package blue.coordination.basic.engine; +package blue.coordination.internal; + +import blue.coordination.api.SessionStatus; + +import blue.coordination.api.ExactValue; + +import blue.coordination.api.DocumentRevision; + +import blue.coordination.api.DocumentId; import blue.language.processor.ExternalOrderKey; import blue.language.processor.SubscriptionDelta; @@ -13,9 +21,9 @@ import java.util.Set; /** Mutable in-memory session state behind the synchronized engine boundary. */ -public final class DocumentSession { +final class DocumentSession { private final DocumentId documentId; - private final ExactNodeValue authoredInitialState; + private final ExactValue authoredInitialState; private final String authoredInitialBlueId; private List activeSubscriptions; private final List revisions = new ArrayList<>(); @@ -29,7 +37,7 @@ public final class DocumentSession { public DocumentSession( DocumentId documentId, - ExactNodeValue authoredInitialState, + ExactValue authoredInitialState, EmbeddedOnlyLayout initializedLayout, List activeSubscriptions, ExternalOrderKey admissionFrontier, @@ -51,7 +59,7 @@ public DocumentSession( initializationRevision, "initializationRevision")); if (!initializationRevision.documentId().equals(documentId) || initializationRevision.epoch() != 0L - || initializationRevision.kind() != RevisionKind.INITIALIZATION + || initializationRevision.kind() != DocumentRevision.Kind.INITIALIZATION || !initializationRevision.after().blueId() .equals(initializedLayout.rootBlueId())) { throw new IllegalArgumentException( @@ -85,7 +93,7 @@ public DocumentId documentId() { return documentId; } - public ExactNodeValue authoredInitialState() { + public ExactValue authoredInitialState() { return authoredInitialState; } diff --git a/src/basicTest/java/blue/coordination/basic/engine/BasicDocumentProcessor.java b/src/main/java/blue/coordination/internal/DocumentTransitionProcessor.java similarity index 91% rename from src/basicTest/java/blue/coordination/basic/engine/BasicDocumentProcessor.java rename to src/main/java/blue/coordination/internal/DocumentTransitionProcessor.java index f148fc3..c62cb8b 100644 --- a/src/basicTest/java/blue/coordination/basic/engine/BasicDocumentProcessor.java +++ b/src/main/java/blue/coordination/internal/DocumentTransitionProcessor.java @@ -1,4 +1,12 @@ -package blue.coordination.basic.engine; +package blue.coordination.internal; + +import blue.coordination.api.TimelineEntry; + +import blue.coordination.api.ExactValue; + +import blue.coordination.api.DocumentRevision; + +import blue.coordination.api.DocumentId; import blue.language.merge.ResolvedSnapshot; import blue.language.model.Node; @@ -19,26 +27,23 @@ import java.util.function.Consumer; /** One frozen call and one staged semantic revision per selected Root. */ -public final class BasicDocumentProcessor { - private final FrozenBlueRuntime runtime; +final class DocumentTransitionProcessor { + private final BlueRuntime runtime; private final WholeObjectStore objects; private final EmbeddedOnlyLayoutBuilder layoutBuilder; - private final OperationRouteIndex routeIndex; private final EngineMetrics metrics; - private final Consumer failureInjector; + private final Consumer failureInjector; - public BasicDocumentProcessor( - FrozenBlueRuntime runtime, + public DocumentTransitionProcessor( + BlueRuntime runtime, WholeObjectStore objects, EmbeddedOnlyLayoutBuilder layoutBuilder, - OperationRouteIndex routeIndex, EngineMetrics metrics, - Consumer failureInjector) { + Consumer failureInjector) { this.runtime = Objects.requireNonNull(runtime, "runtime"); this.objects = Objects.requireNonNull(objects, "objects"); this.layoutBuilder = Objects.requireNonNull( layoutBuilder, "layoutBuilder"); - this.routeIndex = Objects.requireNonNull(routeIndex, "routeIndex"); this.metrics = Objects.requireNonNull(metrics, "metrics"); this.failureInjector = Objects.requireNonNull( failureInjector, "failureInjector"); @@ -68,9 +73,9 @@ public DocumentSession admit( /** Admits one already exact immutable child without YAML or clone churn. */ public DocumentSession admitExact( DocumentId documentId, - ExactNodeValue authoredExact, + ExactValue authoredExact, ExternalOrderKey admissionFrontier, - CatchUpCause cause) { + TimelineEntry.CatchUpCause cause) { Objects.requireNonNull(authoredExact, "authoredExact"); ResolvedSnapshot snapshot = authoredExact.snapshot().orElseGet(() -> metrics.timed( @@ -92,10 +97,10 @@ private DocumentSession admitSnapshot( DocumentId documentId, ResolvedSnapshot snapshot, ExternalOrderKey admissionFrontier, - CatchUpCause cause) { + TimelineEntry.CatchUpCause cause) { Objects.requireNonNull(snapshot, "snapshot"); Objects.requireNonNull(admissionFrontier, "admissionFrontier"); - ExactNodeValue authoredExact = objects.put( + ExactValue authoredExact = objects.put( runtime.cache(snapshot), "authored-document"); DocumentIdentityReader.verifyOptionalDocumentId( authoredExact, documentId); @@ -104,10 +109,9 @@ private DocumentSession admitSnapshot( "documentStart.contractsInitialize", () -> runtime.initialize(snapshot)); requireSuccess("initialize " + documentId, initialized); - ExactNodeValue initializedExact = objects.put( + ExactValue initializedExact = objects.put( initialized.document(), "initialized-document"); EmbeddedOnlyLayout layout = layoutBuilder.build(initializedExact); - routeIndex.replace(documentId, layout.routingSurface()); metrics.increment("documentStart.initialSubscriptionProjections"); List ownedSubscriptions = metrics.timed( @@ -123,7 +127,7 @@ private DocumentSession admitSnapshot( documentId, 0L, 0L, - RevisionKind.INITIALIZATION, + DocumentRevision.Kind.INITIALIZATION, authoredExact, initializedExact, null, @@ -145,7 +149,7 @@ private DocumentSession admitSnapshot( /** Performs one pure frozen invocation without mutating the session. */ public Prepared prepare( DocumentSession session, - ExactTimelineEntry entry) { + TimelineEntry entry) { long started = System.nanoTime(); Objects.requireNonNull(session, "session"); Objects.requireNonNull(entry, "entry"); @@ -157,10 +161,10 @@ public Prepared prepare( long expectedEpoch = session.epoch(); EmbeddedOnlyLayout beforeLayout = session.layout(); - ExactNodeValue before = session.currentRevision().after(); + ExactValue before = session.currentRevision().after(); long hostBeforeFrozenStarted = System.nanoTime(); failureInjector.accept( - BasicCoordinationEngine.FailurePoint.BEFORE_FROZEN_PROCESS); + DefaultCoordinationEngine.FailurePoint.BEFORE_FROZEN_PROCESS); metrics.increment("process.concreteOwnershipRootInputs"); metrics.increment("process.referenceOnlyEventInputs"); metrics.addNanos("process.hostBeforeFrozen", @@ -190,18 +194,18 @@ public Prepared prepare( + processed.diagnostic().message()); } requireSuccess("process " + session.documentId(), processed); - failureInjector.accept(BasicCoordinationEngine.FailurePoint + failureInjector.accept(DefaultCoordinationEngine.FailurePoint .AFTER_FROZEN_BEFORE_STAGE); long hostAfterFrozenStarted = System.nanoTime(); - ExactNodeValue processedAfter = layoutBuilder.restoreAutonomousChildren( + ExactValue processedAfter = layoutBuilder.restoreAutonomousChildren( processed.document(), beforeLayout, entry.processorManaged()); EmbeddedOnlyLayout afterLayout = layoutBuilder.rebuild( processedAfter, beforeLayout); // Revision history and API reads always retain the fully materialized // semantic Root. The provider may independently expose an identity- // equivalent shell with autonomous children represented by references. - ExactNodeValue after = afterLayout.semanticRoot(); + ExactValue after = afterLayout.semanticRoot(); PlatformCommitCompanion companion = platform.commitCompanion(); verifyCommitCompanion( @@ -237,7 +241,7 @@ public Prepared prepare( } /** Commits a previously prepared transition at the exact expected epoch. */ - public ProcessOutcome commit(Prepared prepared) { + public InternalProcessOutcome commit(Prepared prepared) { Objects.requireNonNull(prepared, "prepared"); DocumentSession session = prepared.session(); if (session.epoch() != prepared.expectedEpoch()) { @@ -245,10 +249,10 @@ public ProcessOutcome commit(Prepared prepared) { "Session changed after preparation: " + session.documentId()); } - ExactTimelineEntry entry = prepared.entry(); - RevisionKind kind = entry.processorManaged() - ? RevisionKind.EMBEDDED_REVISION_APPLICATION - : RevisionKind.TIMELINE_ENTRY; + TimelineEntry entry = prepared.entry(); + DocumentRevision.Kind kind = entry.processorManaged() + ? DocumentRevision.Kind.EMBEDDED_REVISION_APPLICATION + : DocumentRevision.Kind.TIMELINE_ENTRY; DocumentRevision revision = new DocumentRevision( session.documentId(), Math.addExact(session.epoch(), 1L), @@ -268,7 +272,7 @@ public ProcessOutcome commit(Prepared prepared) { prepared.activeSubscriptionsAfter()); metrics.increment("process.routingSurfaceReused"); metrics.increment("process.documentRevisionsCommitted"); - return new ProcessOutcome( + return new InternalProcessOutcome( session, revision, prepared.beforeLayout(), @@ -279,7 +283,7 @@ public ProcessOutcome commit(Prepared prepared) { private static void verifyCommitCompanion( PlatformCommitCompanion companion, String expectedProcessingRootBlueId, - ExactTimelineEntry entry, + TimelineEntry entry, long expectedEpoch, DocumentProcessingResult processed) { Objects.requireNonNull(companion, "companion"); @@ -462,21 +466,21 @@ public static ExternalOrderKey fullHistoryFrontier(DocumentId documentId) { } /** Applies a committed child revision without replaying its source event. */ - public ProcessOutcome materializeEmbeddedRevision( + public InternalProcessOutcome materializeEmbeddedRevision( DocumentSession parent, EmbeddedLink link, DocumentRevision childRevision) { long started = System.nanoTime(); EmbeddedOnlyLayout beforeLayout = parent.layout(); - ExactNodeValue before = parent.currentRevision().after(); + ExactValue before = parent.currentRevision().after(); EmbeddedOnlyLayout afterLayout = layoutBuilder.replaceEmbeddedState( beforeLayout, link.occurrencePath(), childRevision.after()); - ExactNodeValue after = afterLayout.semanticRoot(); + ExactValue after = afterLayout.semanticRoot(); DocumentRevision revision = new DocumentRevision( parent.documentId(), Math.addExact(parent.epoch(), 1L), parent.nextApplicationOrder(), - RevisionKind.EMBEDDED_REVISION_APPLICATION, + DocumentRevision.Kind.EMBEDDED_REVISION_APPLICATION, before, after, null, @@ -485,7 +489,7 @@ public ProcessOutcome materializeEmbeddedRevision( 0L); parent.commit(revision, afterLayout, null); metrics.increment("process.documentRevisionsCommitted"); - return new ProcessOutcome(parent, revision, beforeLayout, afterLayout, + return new InternalProcessOutcome(parent, revision, beforeLayout, afterLayout, System.nanoTime() - started); } @@ -500,9 +504,9 @@ public static ExternalOrderKey admissionFrontier(DocumentId documentId) { public record Prepared( DocumentSession session, long expectedEpoch, - ExactTimelineEntry entry, - ExactNodeValue before, - ExactNodeValue after, + TimelineEntry entry, + ExactValue before, + ExactValue after, EmbeddedOnlyLayout beforeLayout, EmbeddedOnlyLayout afterLayout, List activeSubscriptionsAfter, diff --git a/src/basicTest/java/blue/coordination/basic/engine/EmbeddedBoundary.java b/src/main/java/blue/coordination/internal/EmbeddedBoundary.java similarity index 92% rename from src/basicTest/java/blue/coordination/basic/engine/EmbeddedBoundary.java rename to src/main/java/blue/coordination/internal/EmbeddedBoundary.java index 9b0d66f..7f150df 100644 --- a/src/basicTest/java/blue/coordination/basic/engine/EmbeddedBoundary.java +++ b/src/main/java/blue/coordination/internal/EmbeddedBoundary.java @@ -1,11 +1,11 @@ -package blue.coordination.basic.engine; +package blue.coordination.internal; import blue.language.processor.EmbeddedScopePlanView; import java.util.Objects; /** One physical boundary created only for an effective Process Embedded path. */ -public record EmbeddedBoundary( +record EmbeddedBoundary( String parentScopePath, String childScopePath, String childBlueId, diff --git a/src/basicTest/java/blue/coordination/basic/engine/EmbeddedGraphCoordinator.java b/src/main/java/blue/coordination/internal/EmbeddedGraphCoordinator.java similarity index 85% rename from src/basicTest/java/blue/coordination/basic/engine/EmbeddedGraphCoordinator.java rename to src/main/java/blue/coordination/internal/EmbeddedGraphCoordinator.java index 749389e..078c302 100644 --- a/src/basicTest/java/blue/coordination/basic/engine/EmbeddedGraphCoordinator.java +++ b/src/main/java/blue/coordination/internal/EmbeddedGraphCoordinator.java @@ -1,4 +1,18 @@ -package blue.coordination.basic.engine; +package blue.coordination.internal; + +import blue.coordination.api.TimelineEntry; + +import blue.coordination.api.Timeline; + +import blue.coordination.api.SessionStatus; + +import blue.coordination.api.EnvironmentFrontier; + +import blue.coordination.api.DocumentRevision; + +import blue.coordination.api.DocumentId; + +import blue.coordination.api.ActivationMode; import blue.language.processor.ExternalOrderKey; @@ -20,7 +34,7 @@ * its own cursor. Attachment creates a synchronous historical catch-up barrier * through the attachment entry's source-order cutoff.

    */ -public final class EmbeddedGraphCoordinator { +final class EmbeddedGraphCoordinator { public static final class State { private final Map plans; private final Map detachedCursors; @@ -33,58 +47,20 @@ private State( } } - public interface EngineAccess { - InMemoryDocumentStore documents(); - - DocumentSession admitEmbedded( - EmbeddedOccurrence occurrence, - CatchUpCause cause, - EnvironmentFrontier cutoff, - ExternalOrderKey cutoffOrderKey); - - List journalEntriesThrough( - DocumentSession child, - EnvironmentFrontier cutoff); - - boolean routesTo(DocumentId documentId, ExactTimelineEntry entry); - - ProcessOutcome processTarget( - DocumentSession session, - ExactTimelineEntry entry); - - ExactTimelineEntry appendInternalRevision( - DocumentSession parent, - EmbeddedLink link, - DocumentRevision childRevision); - - ProcessOutcome materializeEmbeddedRevision( - DocumentSession parent, - EmbeddedLink link, - DocumentRevision childRevision); - - boolean hasRevisionApplicationReceipt(String key); - - void commitRevisionApplicationReceipt(String key); - - void inject(BasicCoordinationEngine.FailurePoint point); - - EngineMetrics metrics(); - } - - private final EngineAccess engine; + private final DefaultCoordinationEngine engine; private final Map> linksByChild = new LinkedHashMap<>(); private final Map plans = new LinkedHashMap<>(); private final Map detachedCursors = new LinkedHashMap<>(); - public EmbeddedGraphCoordinator(EngineAccess engine) { + public EmbeddedGraphCoordinator(DefaultCoordinationEngine engine) { this.engine = Objects.requireNonNull(engine, "engine"); } /** Activates children already present in a newly admitted child session. */ public synchronized void synchronizeAdmission( DocumentSession session, - CatchUpCause inheritedCause, + TimelineEntry.CatchUpCause inheritedCause, EnvironmentFrontier cutoff, ExternalOrderKey cutoffOrderKey) { Objects.requireNonNull(session, "session"); @@ -100,7 +76,7 @@ public synchronized void synchronizeAdmission( + "cause and catch-up cutoff"); } for (EmbeddedOccurrence occurrence : occurrences) { - CatchUpCause nestedCause = new CatchUpCause( + TimelineEntry.CatchUpCause nestedCause = new TimelineEntry.CatchUpCause( session.documentId(), inheritedCause.attachmentEntryBlueId(), occurrence.scopePath(), @@ -120,8 +96,8 @@ public synchronized void synchronizeAdmission( * order when one child event itself attaches another child. */ public synchronized void afterCommit( - ProcessOutcome outcome, - ExactTimelineEntry causalEntry) { + InternalProcessOutcome outcome, + TimelineEntry causalEntry) { Objects.requireNonNull(outcome, "outcome"); Objects.requireNonNull(causalEntry, "causalEntry"); propagateRevision(outcome.revision()); @@ -175,7 +151,7 @@ private void refreshDirectLinks( DocumentSession parent, EmbeddedOnlyLayout before, EmbeddedOnlyLayout after, - ExactTimelineEntry causalEntry) { + TimelineEntry causalEntry) { Map oldByPath = byPath( before.directOccurrences()); Map newByPath = byPath( @@ -190,7 +166,7 @@ private void refreshDirectLinks( EmbeddedOccurrence old = oldByPath.get(item.getKey()); EmbeddedOccurrence current = item.getValue(); if (old == null) { - activate(parent, current, new CatchUpCause( + activate(parent, current, new TimelineEntry.CatchUpCause( parent.documentId(), causalEntry.blueId(), current.scopePath(), @@ -200,7 +176,7 @@ private void refreshDirectLinks( } else if (!old.childDocumentId().equals( current.childDocumentId())) { detach(parent, item.getKey()); - activate(parent, current, new CatchUpCause( + activate(parent, current, new TimelineEntry.CatchUpCause( parent.documentId(), causalEntry.blueId(), current.scopePath(), @@ -214,11 +190,11 @@ private void refreshDirectLinks( private void activate( DocumentSession parent, EmbeddedOccurrence occurrence, - CatchUpCause cause, + TimelineEntry.CatchUpCause cause, EnvironmentFrontier cutoff, ExternalOrderKey cutoffOrderKey) { if (occurrence.activationMode() == ActivationMode.PASSIVE_SNAPSHOT) { - engine.metrics().increment("embedding.passiveSnapshots"); + engine.engineMetrics().increment("embedding.passiveSnapshots"); return; } if (wouldCreateCycle(parent.documentId(), occurrence.childDocumentId())) { @@ -236,8 +212,8 @@ private void activate( : engine.admitEmbedded( occurrence, cause, cutoff, cutoffOrderKey); if (existing != null) { - engine.metrics().increment("embedding.childSessionsReused"); - engine.metrics().increment("sessionsReused"); + engine.engineMetrics().increment("embedding.childSessionsReused"); + engine.engineMetrics().increment("sessionsReused"); } if (!child.authoredInitialBlueId().equals( occurrence.suppliedState().blueId())) { @@ -284,7 +260,7 @@ private void activate( parent, link, child.revision(reattachmentCursor)); - engine.metrics().increment( + engine.engineMetrics().increment( "embedding.reattachmentMaterializations"); } plan.complete(); @@ -292,13 +268,13 @@ private void activate( // A reused child may already have revisions after the attachment // cutoff. They are delivered only after historical catch-up closes. applyAvailableLiveRevisions(parent, child, link, plan); - engine.metrics().increment("catchUp.plansCompleted"); + engine.engineMetrics().increment("catchUp.plansCompleted"); } catch (RuntimeException failure) { plan.block(failure.getMessage() == null ? failure.getClass().getName() : failure.getMessage()); parent.markBlocked(); - engine.metrics().increment("catchUp.plansBlocked"); + engine.engineMetrics().increment("catchUp.plansBlocked"); throw failure; } } @@ -308,13 +284,13 @@ private void ensureChildHistoryThrough( EmbeddedLink link, EnvironmentFrontier cutoff) { long historyStarted = System.nanoTime(); - List historicalEntries = + List historicalEntries = engine.journalEntriesThrough(child, cutoff); - engine.metrics().addNanos( + engine.engineMetrics().addNanos( "embedded.historyRead", System.nanoTime() - historyStarted); if (link.activationMode() == ActivationMode.BIRTH_AT_ATTACHMENT) { - for (ExactTimelineEntry entry : historicalEntries) { + for (TimelineEntry entry : historicalEntries) { if (engine.routesTo(child.documentId(), entry)) { throw new IllegalStateException( "Birth-at-attachment child has historical entries: " @@ -329,16 +305,16 @@ private void ensureChildHistoryThrough( + "completeness evidence; it is never inferred"); } long replayStarted = System.nanoTime(); - for (ExactTimelineEntry entry : historicalEntries) { + for (TimelineEntry entry : historicalEntries) { if (child.hasTerminalEntry(entry.blueId()) || !engine.routesTo(child.documentId(), entry)) { continue; } engine.processTarget(child, entry.withCatchUpCause(link.cause())); - engine.metrics().increment("catchUp.childEntriesProcessed"); - engine.metrics().increment("childHistoricalProcessCalls"); + engine.engineMetrics().increment("catchUp.childEntriesProcessed"); + engine.engineMetrics().increment("childHistoricalProcessCalls"); } - engine.metrics().addNanos( + engine.engineMetrics().addNanos( "embedded.childReplay", System.nanoTime() - replayStarted); } @@ -366,7 +342,7 @@ private void applyExistingRevisionsThrough( for (DocumentRevision revision : eligible) { String receipt = revisionReceipt(link, revision); applyToParent(parent, link, revision); - engine.inject(BasicCoordinationEngine.FailurePoint + engine.inject(DefaultCoordinationEngine.FailurePoint .AFTER_APPLYING_CHILD_REVISION); plan.markApplied(revision.epoch()); engine.commitRevisionApplicationReceipt(receipt); @@ -382,11 +358,11 @@ private void applyAvailableLiveRevisions( link.appliedChildEpoch())) { String receipt = revisionReceipt(link, revision); applyToParent(parent, link, revision); - engine.inject(BasicCoordinationEngine.FailurePoint + engine.inject(DefaultCoordinationEngine.FailurePoint .AFTER_APPLYING_CHILD_REVISION); plan.markApplied(revision.epoch()); engine.commitRevisionApplicationReceipt(receipt); - engine.metrics().increment("catchUp.liveBacklogApplications"); + engine.engineMetrics().increment("catchUp.liveBacklogApplications"); } } @@ -419,7 +395,7 @@ private void propagateRevision(DocumentRevision childRevision) { link.parentDocumentId()); String receipt = revisionReceipt(link, childRevision); applyToParent(parent, link, childRevision); - engine.inject(BasicCoordinationEngine.FailurePoint + engine.inject(DefaultCoordinationEngine.FailurePoint .AFTER_APPLYING_CHILD_REVISION); if (plan != null) { plan.markApplied(childRevision.epoch()); @@ -443,19 +419,19 @@ private void applyToParent( .routingSurface() .deliversEmbeddedRevisionEvents()) { engine.materializeEmbeddedRevision(parent, link, revision); - engine.metrics().increment("catchUp.parentRevisionApplications"); - engine.metrics().increment("childRevisionApplications"); - engine.metrics().addNanos( + engine.engineMetrics().increment("catchUp.parentRevisionApplications"); + engine.engineMetrics().increment("childRevisionApplications"); + engine.engineMetrics().addNanos( "embedded.parentApply", System.nanoTime() - started); return; } - ExactTimelineEntry internal = engine.appendInternalRevision( + TimelineEntry internal = engine.appendInternalRevision( parent, link, revision); engine.processTarget(parent, internal); - engine.metrics().increment("catchUp.parentRevisionApplications"); - engine.metrics().increment("childRevisionApplications"); - engine.metrics().addNanos( + engine.engineMetrics().increment("catchUp.parentRevisionApplications"); + engine.engineMetrics().increment("childRevisionApplications"); + engine.engineMetrics().addNanos( "embedded.parentApply", System.nanoTime() - started); } @@ -463,7 +439,7 @@ private void applyToParent( private static boolean eligibleThrough( DocumentRevision revision, EnvironmentFrontier cutoff) { - return revision.kind() == RevisionKind.INITIALIZATION + return revision.kind() == DocumentRevision.Kind.INITIALIZATION || revision.sourceEntry() .map(cutoff::includes) .orElse(true); @@ -523,7 +499,7 @@ private void detach(DocumentSession parent, String occurrencePath) { } } plans.remove(planId(link)); - engine.metrics().increment("embedding.linksRemoved"); + engine.engineMetrics().increment("embedding.linksRemoved"); } private boolean wouldCreateCycle(DocumentId parent, DocumentId child) { diff --git a/src/basicTest/java/blue/coordination/basic/engine/EmbeddedLayoutPlan.java b/src/main/java/blue/coordination/internal/EmbeddedLayoutPlan.java similarity index 97% rename from src/basicTest/java/blue/coordination/basic/engine/EmbeddedLayoutPlan.java rename to src/main/java/blue/coordination/internal/EmbeddedLayoutPlan.java index c304ed9..2d3526b 100644 --- a/src/basicTest/java/blue/coordination/basic/engine/EmbeddedLayoutPlan.java +++ b/src/main/java/blue/coordination/internal/EmbeddedLayoutPlan.java @@ -1,4 +1,6 @@ -package blue.coordination.basic.engine; +package blue.coordination.internal; + +import blue.coordination.api.ExactValue; import blue.language.processor.EmbeddedScopePlanView; import blue.language.processor.EffectiveFragmentationCatalog; @@ -22,7 +24,7 @@ * identities. The previous implementation cloned and rehashed authored * contracts after every PROCESS call.

    */ -public final class EmbeddedLayoutPlan { +final class EmbeddedLayoutPlan { private static final String ABSENT = ""; public record ScopeRule( @@ -60,7 +62,7 @@ private EmbeddedLayoutPlan( } public static EmbeddedLayoutPlan compile( - ExactNodeValue exactRoot, + ExactValue exactRoot, EffectiveFragmentationCatalog catalog) { Objects.requireNonNull(exactRoot, "exactRoot"); Objects.requireNonNull(catalog, "catalog"); @@ -107,7 +109,7 @@ public Map rulesByScope() { * memoized subtree BlueIds is O(1) after first calculation and independent * of ordinary document size. */ - public boolean reusableFor(ExactNodeValue exactRoot) { + public boolean reusableFor(ExactValue exactRoot) { Objects.requireNonNull(exactRoot, "exactRoot"); return !hasCollections() && rootTypeBlueId.equals(identity(exactRoot.frozen().getType())) diff --git a/src/basicTest/java/blue/coordination/basic/engine/EmbeddedLink.java b/src/main/java/blue/coordination/internal/EmbeddedLink.java similarity index 89% rename from src/basicTest/java/blue/coordination/basic/engine/EmbeddedLink.java rename to src/main/java/blue/coordination/internal/EmbeddedLink.java index 909923a..2abc222 100644 --- a/src/basicTest/java/blue/coordination/basic/engine/EmbeddedLink.java +++ b/src/main/java/blue/coordination/internal/EmbeddedLink.java @@ -1,16 +1,24 @@ -package blue.coordination.basic.engine; +package blue.coordination.internal; + +import blue.coordination.api.TimelineEntry; + +import blue.coordination.api.EnvironmentFrontier; + +import blue.coordination.api.DocumentId; + +import blue.coordination.api.ActivationMode; import blue.language.processor.ExternalOrderKey; import java.util.Objects; /** Parent occurrence linked to one independently managed child session. */ -public final class EmbeddedLink { +final class EmbeddedLink { private final DocumentId parentDocumentId; private final String occurrencePath; private final DocumentId childDocumentId; private final ActivationMode activationMode; - private final CatchUpCause cause; + private final TimelineEntry.CatchUpCause cause; private final EnvironmentFrontier cutoff; private final ExternalOrderKey cutoffOrderKey; private long appliedChildEpoch; @@ -20,7 +28,7 @@ public EmbeddedLink( String occurrencePath, DocumentId childDocumentId, ActivationMode activationMode, - CatchUpCause cause, + TimelineEntry.CatchUpCause cause, EnvironmentFrontier cutoff, ExternalOrderKey cutoffOrderKey, long appliedChildEpoch) { @@ -58,7 +66,7 @@ public ActivationMode activationMode() { return activationMode; } - public CatchUpCause cause() { + public TimelineEntry.CatchUpCause cause() { return cause; } diff --git a/src/basicTest/java/blue/coordination/basic/engine/EmbeddedOccurrence.java b/src/main/java/blue/coordination/internal/EmbeddedOccurrence.java similarity index 79% rename from src/basicTest/java/blue/coordination/basic/engine/EmbeddedOccurrence.java rename to src/main/java/blue/coordination/internal/EmbeddedOccurrence.java index bd9e7ab..2c8fb77 100644 --- a/src/basicTest/java/blue/coordination/basic/engine/EmbeddedOccurrence.java +++ b/src/main/java/blue/coordination/internal/EmbeddedOccurrence.java @@ -1,12 +1,18 @@ -package blue.coordination.basic.engine; +package blue.coordination.internal; + +import blue.coordination.api.ExactValue; + +import blue.coordination.api.DocumentId; + +import blue.coordination.api.ActivationMode; import java.util.Objects; /** One active processable child occurrence discovered from the frozen catalog. */ -public record EmbeddedOccurrence( +record EmbeddedOccurrence( String scopePath, DocumentId childDocumentId, - ExactNodeValue suppliedState, + ExactValue suppliedState, ActivationMode activationMode) { public EmbeddedOccurrence { scopePath = requireText(scopePath, "scopePath"); diff --git a/src/basicTest/java/blue/coordination/basic/engine/EmbeddedOnlyLayout.java b/src/main/java/blue/coordination/internal/EmbeddedOnlyLayout.java similarity index 89% rename from src/basicTest/java/blue/coordination/basic/engine/EmbeddedOnlyLayout.java rename to src/main/java/blue/coordination/internal/EmbeddedOnlyLayout.java index 429cd01..e995148 100644 --- a/src/basicTest/java/blue/coordination/basic/engine/EmbeddedOnlyLayout.java +++ b/src/main/java/blue/coordination/internal/EmbeddedOnlyLayout.java @@ -1,4 +1,6 @@ -package blue.coordination.basic.engine; +package blue.coordination.internal; + +import blue.coordination.api.ExactValue; import blue.language.model.Node; import blue.language.model.wire.JsonPointer; @@ -14,21 +16,21 @@ import java.util.Set; /** Semantic Root, ownership view, and one shell per embedded scope. */ -public final class EmbeddedOnlyLayout { +final class EmbeddedOnlyLayout { public static final String PROFILE_ID = "blue.coordination/basic/process-embedded-only/4.0"; - private final ExactNodeValue semanticRoot; + private final ExactValue semanticRoot; private final FrozenNode processingRoot; - private final Map shellsByScope; + private final Map shellsByScope; private final List boundaries; private final List directOccurrences; private final EmbeddedLayoutPlan plan; EmbeddedOnlyLayout( - ExactNodeValue semanticRoot, + ExactValue semanticRoot, FrozenNode processingRoot, - Map shellsByScope, + Map shellsByScope, List boundaries, List directOccurrences, EmbeddedLayoutPlan plan) { @@ -46,7 +48,7 @@ public final class EmbeddedOnlyLayout { new ArrayList<>(Objects.requireNonNull( directOccurrences, "directOccurrences"))); this.plan = Objects.requireNonNull(plan, "plan"); - ExactNodeValue rootShell = this.shellsByScope.get(JsonPointer.ROOT); + ExactValue rootShell = this.shellsByScope.get(JsonPointer.ROOT); if (rootShell == null) { throw new IllegalArgumentException("Layout must contain Root scope"); } @@ -64,7 +66,7 @@ public String rootBlueId() { return semanticRoot.blueId(); } - public ExactNodeValue semanticRoot() { + public ExactValue semanticRoot() { return semanticRoot; } @@ -121,8 +123,8 @@ public Node reconstructScope(String scopePath) { return selected.toNode(); } - public ExactNodeValue stored(String scopePath) { - ExactNodeValue value = shellsByScope.get( + public ExactValue stored(String scopePath) { + ExactValue value = shellsByScope.get( Objects.requireNonNull(scopePath, "scopePath")); if (value == null) { throw new IllegalArgumentException("Unknown scope " + scopePath); diff --git a/src/basicTest/java/blue/coordination/basic/engine/EmbeddedOnlyLayoutBuilder.java b/src/main/java/blue/coordination/internal/EmbeddedOnlyLayoutBuilder.java similarity index 95% rename from src/basicTest/java/blue/coordination/basic/engine/EmbeddedOnlyLayoutBuilder.java rename to src/main/java/blue/coordination/internal/EmbeddedOnlyLayoutBuilder.java index c9d5d90..1e89b37 100644 --- a/src/basicTest/java/blue/coordination/basic/engine/EmbeddedOnlyLayoutBuilder.java +++ b/src/main/java/blue/coordination/internal/EmbeddedOnlyLayoutBuilder.java @@ -1,4 +1,8 @@ -package blue.coordination.basic.engine; +package blue.coordination.internal; + +import blue.coordination.api.ExactValue; + +import blue.coordination.api.DocumentId; import blue.language.model.Node; import blue.language.model.wire.JsonPointer; @@ -23,13 +27,13 @@ * sharing; no generic graph splitter, mutable clone walk, or post-cut rehash * loop exists in this lane. */ -public final class EmbeddedOnlyLayoutBuilder { - private final FrozenBlueRuntime runtime; +final class EmbeddedOnlyLayoutBuilder { + private final BlueRuntime runtime; private final WholeObjectStore objects; private final EngineMetrics metrics; public EmbeddedOnlyLayoutBuilder( - FrozenBlueRuntime runtime, + BlueRuntime runtime, WholeObjectStore objects, EngineMetrics metrics) { this.runtime = Objects.requireNonNull(runtime, "runtime"); @@ -37,7 +41,7 @@ public EmbeddedOnlyLayoutBuilder( this.metrics = Objects.requireNonNull(metrics, "metrics"); } - public EmbeddedOnlyLayout build(ExactNodeValue exactRoot) { + public EmbeddedOnlyLayout build(ExactValue exactRoot) { Objects.requireNonNull(exactRoot, "exactRoot"); return metrics.timed("layout.compileFrozenCatalog", () -> { metrics.increment("layout.referenceOnlyCatalogInputs"); @@ -54,7 +58,7 @@ public EmbeddedOnlyLayout build(ExactNodeValue exactRoot) { } public EmbeddedOnlyLayout rebuild( - ExactNodeValue exactRoot, + ExactValue exactRoot, EmbeddedOnlyLayout previous) { Objects.requireNonNull(exactRoot, "exactRoot"); Objects.requireNonNull(previous, "previous"); @@ -74,7 +78,7 @@ public EmbeddedOnlyLayout rebuild( public EmbeddedOnlyLayout replaceEmbeddedState( EmbeddedOnlyLayout previous, String occurrencePath, - ExactNodeValue childState) { + ExactValue childState) { Objects.requireNonNull(previous, "previous"); Objects.requireNonNull(occurrencePath, "occurrencePath"); Objects.requireNonNull(childState, "childState"); @@ -93,7 +97,7 @@ public EmbeddedOnlyLayout replaceEmbeddedState( * Processor-managed child-revision delivery is the only allowed same-child * state advance. */ - public ExactNodeValue restoreAutonomousChildren( + public ExactValue restoreAutonomousChildren( Node processedRoot, EmbeddedOnlyLayout previous, boolean processorManagedRevision) { @@ -124,7 +128,7 @@ public ExactNodeValue restoreAutonomousChildren( "layout.processorManagedChildUpdatesAccepted"); continue; } - ExactNodeValue proposed = ExactNodeValue.fromFrozen( + ExactValue proposed = ExactValue.fromFrozen( materializeReference(processedChild)); DocumentId proposedId = DocumentIdentityReader.requireDocumentId( proposed); @@ -142,13 +146,13 @@ public ExactNodeValue restoreAutonomousChildren( } private EmbeddedOnlyLayout buildWithPlan( - ExactNodeValue suppliedRoot, + ExactValue suppliedRoot, EmbeddedLayoutPlan plan, List concreteBoundaries) { return metrics.timed("layout.retainEmbeddedOnly", () -> { FrozenNode materializedRoot = materializeDeclaredChildren( suppliedRoot.frozen(), concreteBoundaries); - ExactNodeValue semanticRoot = objects.put( + ExactValue semanticRoot = objects.put( materializedRoot, "document-semantic-root"); if (!suppliedRoot.blueId().equals(semanticRoot.blueId())) { throw new IllegalStateException( @@ -161,7 +165,7 @@ private EmbeddedOnlyLayout buildWithPlan( scopePaths.add(boundary.childPath()); } - Map exactByScope = new LinkedHashMap<>(); + Map exactByScope = new LinkedHashMap<>(); for (String scopePath : depthOrdered(scopePaths, false)) { FrozenNode selected = selectMaterialized( materializedRoot, scopePath); @@ -170,7 +174,7 @@ private EmbeddedOnlyLayout buildWithPlan( objects.put(selected, "managed-document-exact")); } - Map shellsByScope = new LinkedHashMap<>(); + Map shellsByScope = new LinkedHashMap<>(); List boundaries = new ArrayList<>(); for (String scopePath : depthOrdered(scopePaths, true)) { FrozenNode exactScope = exactByScope.get(scopePath).frozen(); @@ -179,7 +183,7 @@ private EmbeddedOnlyLayout buildWithPlan( if (!boundary.parentPath().equals(scopePath)) { continue; } - ExactNodeValue child = exactByScope.get( + ExactValue child = exactByScope.get( boundary.childPath()); if (child == null) { throw new IllegalStateException( @@ -206,7 +210,7 @@ private EmbeddedOnlyLayout buildWithPlan( boundary.origin(), cutCreated)); } - ExactNodeValue stored = objects.put( + ExactValue stored = objects.put( shell, "managed-document-shell"); objects.preferProviderRepresentation( shell, "managed-document-shell"); @@ -219,7 +223,7 @@ private EmbeddedOnlyLayout buildWithPlan( shellsByScope.put(scopePath, stored); } - Map rootFirst = new LinkedHashMap<>(); + Map rootFirst = new LinkedHashMap<>(); depthOrdered(shellsByScope.keySet(), false).forEach(path -> rootFirst.put(path, shellsByScope.get(path))); boundaries.sort(Comparator @@ -315,7 +319,7 @@ private FrozenNode materializeReference(FrozenNode value) { } private List concreteFromFixedDeclarations( - ExactNodeValue exactRoot, + ExactValue exactRoot, EmbeddedLayoutPlan plan) { List result = new ArrayList<>(); for (EmbeddedLayoutPlan.ScopeRule rule @@ -459,7 +463,7 @@ private static FrozenNode autonomousOwnershipProjection(Node source) { } private static List directOccurrences( - Map exactByScope, + Map exactByScope, List boundaries) { List result = new ArrayList<>(); Set seen = new LinkedHashSet<>(); @@ -468,7 +472,7 @@ private static List directOccurrences( || !seen.add(boundary.childScopePath())) { continue; } - ExactNodeValue child = exactByScope.get( + ExactValue child = exactByScope.get( boundary.childScopePath()); result.add(new EmbeddedOccurrence( boundary.childScopePath(), diff --git a/src/basicTest/java/blue/coordination/basic/engine/EngineMetrics.java b/src/main/java/blue/coordination/internal/EngineMetrics.java similarity index 97% rename from src/basicTest/java/blue/coordination/basic/engine/EngineMetrics.java rename to src/main/java/blue/coordination/internal/EngineMetrics.java index d19ced1..8848bf9 100644 --- a/src/basicTest/java/blue/coordination/basic/engine/EngineMetrics.java +++ b/src/main/java/blue/coordination/internal/EngineMetrics.java @@ -1,4 +1,4 @@ -package blue.coordination.basic.engine; +package blue.coordination.internal; import java.util.Collections; import java.util.LinkedHashMap; @@ -8,7 +8,7 @@ import java.util.function.Supplier; /** Honest work counters and phase timers for the clean basic engine. */ -public final class EngineMetrics { +final class EngineMetrics { private final Map counters = new LinkedHashMap<>(); private final Map phaseNanos = new LinkedHashMap<>(); diff --git a/src/basicTest/java/blue/coordination/basic/engine/InMemoryDocumentStore.java b/src/main/java/blue/coordination/internal/InMemoryDocumentStore.java similarity index 94% rename from src/basicTest/java/blue/coordination/basic/engine/InMemoryDocumentStore.java rename to src/main/java/blue/coordination/internal/InMemoryDocumentStore.java index 3e3009b..8125373 100644 --- a/src/basicTest/java/blue/coordination/basic/engine/InMemoryDocumentStore.java +++ b/src/main/java/blue/coordination/internal/InMemoryDocumentStore.java @@ -1,4 +1,6 @@ -package blue.coordination.basic.engine; +package blue.coordination.internal; + +import blue.coordination.api.DocumentId; import java.util.ArrayList; import java.util.Collection; @@ -9,7 +11,7 @@ import java.util.Optional; /** Deterministic in-memory document store. */ -public final class InMemoryDocumentStore { +final class InMemoryDocumentStore { private final Map sessions = new LinkedHashMap<>(); diff --git a/src/basicTest/java/blue/coordination/basic/engine/InMemoryTimelineJournal.java b/src/main/java/blue/coordination/internal/InMemoryTimelineJournal.java similarity index 78% rename from src/basicTest/java/blue/coordination/basic/engine/InMemoryTimelineJournal.java rename to src/main/java/blue/coordination/internal/InMemoryTimelineJournal.java index 78891d9..e885990 100644 --- a/src/basicTest/java/blue/coordination/basic/engine/InMemoryTimelineJournal.java +++ b/src/main/java/blue/coordination/internal/InMemoryTimelineJournal.java @@ -1,4 +1,14 @@ -package blue.coordination.basic.engine; +package blue.coordination.internal; + +import blue.coordination.api.TimelineEntry; + +import blue.coordination.api.Timeline; + +import blue.coordination.api.Operation; + +import blue.coordination.api.EnvironmentFrontier; + +import blue.coordination.api.DocumentId; import blue.language.processor.ExternalOrderKey; @@ -12,11 +22,11 @@ import java.util.Optional; /** Deterministic in-memory journal; each exact entry is retained once. */ -public final class InMemoryTimelineJournal { +final class InMemoryTimelineJournal { private final WholeRequestEntryFactory entryFactory; private final EngineMetrics metrics; - private final Map byBlueId = new LinkedHashMap<>(); - private final Map> byTimeline = + private final Map byBlueId = new LinkedHashMap<>(); + private final Map> byTimeline = new LinkedHashMap<>(); private final Map previousByTimeline = new LinkedHashMap<>(); private final Map sequenceByTimeline = new LinkedHashMap<>(); @@ -29,20 +39,20 @@ public InMemoryTimelineJournal( this.metrics = Objects.requireNonNull(metrics, "metrics"); } - public synchronized ExactTimelineEntry append( + public synchronized TimelineEntry append( Timeline timeline, - BasicOperation operation, + Operation operation, long timestampMicros) { return appendInternal( timeline, operation, timestampMicros, false, null, null, null); } - public synchronized ExactTimelineEntry appendProcessorManaged( + public synchronized TimelineEntry appendProcessorManaged( Timeline timeline, - BasicOperation operation, + Operation operation, long timestampMicros, DocumentId target, - CatchUpCause cause, + TimelineEntry.CatchUpCause cause, ExternalOrderKey originalSourceOrder) { return appendInternal( timeline, @@ -54,13 +64,13 @@ public synchronized ExactTimelineEntry appendProcessorManaged( Objects.requireNonNull(originalSourceOrder, "originalSourceOrder")); } - private ExactTimelineEntry appendInternal( + private TimelineEntry appendInternal( Timeline timeline, - BasicOperation operation, + Operation operation, long timestampMicros, boolean processorManaged, DocumentId target, - CatchUpCause cause, + TimelineEntry.CatchUpCause cause, ExternalOrderKey originalSourceOrder) { Objects.requireNonNull(timeline, "timeline"); long nextGlobalSequence = Math.addExact(globalSequence, 1L); @@ -71,7 +81,7 @@ private ExactTimelineEntry appendInternal( frontierSequences.put(timeline.timelineId(), nextTimelineSequence); EnvironmentFrontier appendFrontier = new EnvironmentFrontier( nextGlobalSequence, frontierSequences); - ExactTimelineEntry entry = entryFactory.create( + TimelineEntry entry = entryFactory.create( timeline, previousByTimeline.get(timeline.timelineId()), operation, @@ -83,7 +93,7 @@ private ExactTimelineEntry appendInternal( target, cause, originalSourceOrder); - ExactTimelineEntry existing = byBlueId.get(entry.blueId()); + TimelineEntry existing = byBlueId.get(entry.blueId()); if (existing != null) { if (!existing.exactEvent().sameExactValue(entry.exactEvent())) { throw new IllegalStateException( @@ -92,10 +102,10 @@ private ExactTimelineEntry appendInternal( metrics.increment("journal.duplicateEntries"); return existing; } - List timelineEntries = byTimeline.computeIfAbsent( + List timelineEntries = byTimeline.computeIfAbsent( timeline.timelineId(), ignored -> new ArrayList<>()); if (!timelineEntries.isEmpty()) { - ExactTimelineEntry last = timelineEntries.get(timelineEntries.size() - 1); + TimelineEntry last = timelineEntries.get(timelineEntries.size() - 1); if (entry.journalOrderKey().compareTo(last.journalOrderKey()) <= 0) { throw new IllegalArgumentException( "Timeline append order must increase monotonically"); @@ -112,19 +122,19 @@ private ExactTimelineEntry appendInternal( return entry; } - public synchronized Optional byBlueId(String blueId) { + public synchronized Optional byBlueId(String blueId) { return Optional.ofNullable(byBlueId.get( Objects.requireNonNull(blueId, "blueId"))); } - public synchronized List entries( + public synchronized List entries( String timelineId, ExternalOrderKey afterExclusive, ExternalOrderKey throughInclusive) { - List source = byTimeline.getOrDefault( + List source = byTimeline.getOrDefault( Objects.requireNonNull(timelineId, "timelineId"), List.of()); - List result = new ArrayList<>(); - for (ExactTimelineEntry entry : source) { + List result = new ArrayList<>(); + for (TimelineEntry entry : source) { if (afterExclusive != null && entry.sourceOrderKey().compareTo(afterExclusive) <= 0) { continue; @@ -135,14 +145,14 @@ public synchronized List entries( } result.add(entry); } - result.sort(Comparator.comparing(ExactTimelineEntry::sourceOrderKey)); + result.sort(Comparator.comparing(TimelineEntry::sourceOrderKey)); metrics.add("journal.windowEntriesRead", result.size()); return Collections.unmodifiableList(result); } - public synchronized List allEntries() { - List result = new ArrayList<>(byBlueId.values()); - result.sort(Comparator.comparing(ExactTimelineEntry::journalOrderKey)); + public synchronized List allEntries() { + List result = new ArrayList<>(byBlueId.values()); + result.sort(Comparator.comparing(TimelineEntry::journalOrderKey)); return Collections.unmodifiableList(result); } @@ -150,16 +160,16 @@ public synchronized EnvironmentFrontier frontier() { return new EnvironmentFrontier(globalSequence, sequenceByTimeline); } - public synchronized List entriesThrough( + public synchronized List entriesThrough( String timelineId, EnvironmentFrontier frontier) { Objects.requireNonNull(timelineId, "timelineId"); Objects.requireNonNull(frontier, "frontier"); - List source = byTimeline.getOrDefault( + List source = byTimeline.getOrDefault( timelineId, List.of()); long throughSequence = frontier.sequenceFor(timelineId); - List result = new ArrayList<>(); - for (ExactTimelineEntry entry : source) { + List result = new ArrayList<>(); + for (TimelineEntry entry : source) { if (entry.timelineSequence() <= throughSequence && entry.globalSequence() <= frontier.globalSequence()) { result.add(entry); @@ -182,7 +192,7 @@ public synchronized void rollbackTo(Mark mark) { Objects.requireNonNull(mark, "mark"); List timelines = new ArrayList<>(byTimeline.keySet()); for (String timelineId : timelines) { - List entries = byTimeline.get(timelineId); + List entries = byTimeline.get(timelineId); long retained = mark.sequenceByTimeline().getOrDefault( timelineId, 0L); if (retained > entries.size()) { @@ -190,7 +200,7 @@ public synchronized void rollbackTo(Mark mark) { "Journal mark is ahead of Timeline " + timelineId); } while (entries.size() > retained) { - ExactTimelineEntry removed = entries.remove(entries.size() - 1); + TimelineEntry removed = entries.remove(entries.size() - 1); byBlueId.remove(removed.blueId()); } if (entries.isEmpty()) { @@ -200,9 +210,9 @@ public synchronized void rollbackTo(Mark mark) { sequenceByTimeline.clear(); sequenceByTimeline.putAll(mark.sequenceByTimeline()); previousByTimeline.clear(); - for (Map.Entry> timeline + for (Map.Entry> timeline : byTimeline.entrySet()) { - List entries = timeline.getValue(); + List entries = timeline.getValue(); previousByTimeline.put( timeline.getKey(), entries.get(entries.size() - 1).blueId()); diff --git a/src/basicTest/java/blue/coordination/basic/engine/DispatchResult.java b/src/main/java/blue/coordination/internal/InternalDispatchResult.java similarity index 63% rename from src/basicTest/java/blue/coordination/basic/engine/DispatchResult.java rename to src/main/java/blue/coordination/internal/InternalDispatchResult.java index 76cd242..74e60db 100644 --- a/src/basicTest/java/blue/coordination/basic/engine/DispatchResult.java +++ b/src/main/java/blue/coordination/internal/InternalDispatchResult.java @@ -1,4 +1,6 @@ -package blue.coordination.basic.engine; +package blue.coordination.internal; + +import blue.coordination.api.TimelineEntry; import java.util.ArrayList; import java.util.Collections; @@ -6,14 +8,14 @@ import java.util.Objects; /** Immutable result of one external or processor-managed dispatch. */ -public final class DispatchResult { - private final ExactTimelineEntry entry; - private final List outcomes; +final class InternalDispatchResult { + private final TimelineEntry entry; + private final List outcomes; private final long elapsedNanos; - public DispatchResult( - ExactTimelineEntry entry, - List outcomes, + public InternalDispatchResult( + TimelineEntry entry, + List outcomes, long elapsedNanos) { this.entry = Objects.requireNonNull(entry, "entry"); this.outcomes = Collections.unmodifiableList(new ArrayList<>( @@ -24,11 +26,11 @@ public DispatchResult( this.elapsedNanos = elapsedNanos; } - public ExactTimelineEntry entry() { return entry; } - public List outcomes() { return outcomes; } + public TimelineEntry entry() { return entry; } + public List outcomes() { return outcomes; } public long elapsedNanos() { return elapsedNanos; } - public ProcessOutcome onlyOutcome() { + public InternalProcessOutcome onlyOutcome() { if (outcomes.size() != 1) { throw new IllegalStateException( "Expected one outcome but got " + outcomes.size()); diff --git a/src/basicTest/java/blue/coordination/basic/engine/ProcessOutcome.java b/src/main/java/blue/coordination/internal/InternalProcessOutcome.java similarity index 82% rename from src/basicTest/java/blue/coordination/basic/engine/ProcessOutcome.java rename to src/main/java/blue/coordination/internal/InternalProcessOutcome.java index c0ef5a2..c3f56e0 100644 --- a/src/basicTest/java/blue/coordination/basic/engine/ProcessOutcome.java +++ b/src/main/java/blue/coordination/internal/InternalProcessOutcome.java @@ -1,15 +1,17 @@ -package blue.coordination.basic.engine; +package blue.coordination.internal; + +import blue.coordination.api.DocumentRevision; import java.util.Objects; /** One exact committed PROCESS result before embedded follow-up drains. */ -public record ProcessOutcome( +record InternalProcessOutcome( DocumentSession session, DocumentRevision revision, EmbeddedOnlyLayout beforeLayout, EmbeddedOnlyLayout afterLayout, long totalNanos) { - public ProcessOutcome { + public InternalProcessOutcome { session = Objects.requireNonNull(session, "session"); revision = Objects.requireNonNull(revision, "revision"); beforeLayout = Objects.requireNonNull(beforeLayout, "beforeLayout"); diff --git a/src/basicTest/java/blue/coordination/basic/engine/InternalRevisionEventFactory.java b/src/main/java/blue/coordination/internal/InternalRevisionEventFactory.java similarity index 86% rename from src/basicTest/java/blue/coordination/basic/engine/InternalRevisionEventFactory.java rename to src/main/java/blue/coordination/internal/InternalRevisionEventFactory.java index a3d73c4..966c0c5 100644 --- a/src/basicTest/java/blue/coordination/basic/engine/InternalRevisionEventFactory.java +++ b/src/main/java/blue/coordination/internal/InternalRevisionEventFactory.java @@ -1,4 +1,14 @@ -package blue.coordination.basic.engine; +package blue.coordination.internal; + +import blue.coordination.api.TimelineEntry; + +import blue.coordination.api.Timeline; + +import blue.coordination.api.Operation; + +import blue.coordination.api.ExactValue; + +import blue.coordination.api.DocumentRevision; import blue.language.model.Node; import blue.language.processor.ExternalOrderKey; @@ -13,7 +23,7 @@ * Converts one already-committed child revision into one exact processor-managed * parent input without YAML, preprocessing, resolution, or child-state copying. */ -public final class InternalRevisionEventFactory { +final class InternalRevisionEventFactory { public static final String INTERNAL_CHANNEL = "coordinationEmbeddedChannel"; public static final String INTERNAL_OPERATION = @@ -32,7 +42,7 @@ public InternalRevisionEventFactory( this.metrics = Objects.requireNonNull(metrics, "metrics"); } - public ExactTimelineEntry append( + public TimelineEntry append( DocumentSession parent, EmbeddedLink link, DocumentRevision childRevision, @@ -43,7 +53,7 @@ public ExactTimelineEntry append( if (!link.parentDocumentId().equals(parent.documentId())) { throw new IllegalArgumentException("Link belongs to another parent"); } - ExactNodeValue request = metrics.timed( + ExactValue request = metrics.timed( "catchUp.buildRevisionRequestWhole", () -> request(link, childRevision)); Timeline internalTimeline = new Timeline( @@ -53,7 +63,7 @@ public ExactTimelineEntry append( .orElse(link.cutoffOrderKey()); return journal.appendProcessorManaged( internalTimeline, - BasicOperation.exact( + Operation.exact( INTERNAL_OPERATION, INTERNAL_CHANNEL, request), @@ -63,20 +73,20 @@ public ExactTimelineEntry append( originalSourceOrder); } - private ExactNodeValue request( + private ExactValue request( EmbeddedLink link, DocumentRevision revision) { - ExactNodeValue events = eventList(revision.emittedEvents()); + ExactValue events = eventList(revision.emittedEvents()); Map sourceFields = new LinkedHashMap<>(); sourceFields.put("entryBlueId", scalar(revision.sourceEntry() - .map(ExactTimelineEntry::blueId) + .map(TimelineEntry::blueId) .orElse("initialization"))); sourceFields.put("timelineId", scalar(revision.sourceEntry() .map(entry -> entry.timeline().timelineId()) .orElse("coordination/initialization"))); sourceFields.put("timestampMicros", new Node().value( revision.sourceEntry() - .map(ExactTimelineEntry::timestampMicros) + .map(TimelineEntry::timestampMicros) .orElse(link.cause().attachmentTimestampMicros()))); Map fields = new LinkedHashMap<>(); @@ -107,10 +117,10 @@ private ExactNodeValue request( "embedded-revision-request"); } - private ExactNodeValue eventList(List emittedEvents) { + private ExactValue eventList(List emittedEvents) { List items = new ArrayList<>(); for (Node event : emittedEvents) { - ExactNodeValue exact = objects.put(event, "emitted-event"); + ExactValue exact = objects.put(event, "emitted-event"); items.add(exact.referenceNode()); } return objects.put( diff --git a/src/basicTest/java/blue/coordination/basic/engine/OperationRouteIndex.java b/src/main/java/blue/coordination/internal/OperationRouteIndex.java similarity index 93% rename from src/basicTest/java/blue/coordination/basic/engine/OperationRouteIndex.java rename to src/main/java/blue/coordination/internal/OperationRouteIndex.java index 04e68b5..7653b23 100644 --- a/src/basicTest/java/blue/coordination/basic/engine/OperationRouteIndex.java +++ b/src/main/java/blue/coordination/internal/OperationRouteIndex.java @@ -1,4 +1,8 @@ -package blue.coordination.basic.engine; +package blue.coordination.internal; + +import blue.coordination.api.TimelineEntry; + +import blue.coordination.api.DocumentId; import java.util.ArrayList; import java.util.Collections; @@ -14,7 +18,7 @@ * Direct operation-aware index from exact dispatch headers to autonomous Roots. * Large request content is not part of the lookup key. */ -public final class OperationRouteIndex { +final class OperationRouteIndex { private final Map> rows = new LinkedHashMap<>(); private final Map> keysByDocument = new LinkedHashMap<>(); @@ -49,7 +53,7 @@ public synchronized void replace( metrics.add("routing.rowsCompiled", inserted.size()); } - public synchronized List route(ExactTimelineEntry entry) { + public synchronized List route(TimelineEntry entry) { Objects.requireNonNull(entry, "entry"); metrics.increment("routing.lookups"); if (entry.processorManaged()) { @@ -67,7 +71,7 @@ public synchronized List route(ExactTimelineEntry entry) { public synchronized boolean routesTo( DocumentId documentId, - ExactTimelineEntry entry) { + TimelineEntry entry) { return route(entry).contains(documentId); } diff --git a/src/basicTest/java/blue/coordination/basic/engine/RoutingSurface.java b/src/main/java/blue/coordination/internal/RoutingSurface.java similarity index 99% rename from src/basicTest/java/blue/coordination/basic/engine/RoutingSurface.java rename to src/main/java/blue/coordination/internal/RoutingSurface.java index 7843ed6..ecc094b 100644 --- a/src/basicTest/java/blue/coordination/basic/engine/RoutingSurface.java +++ b/src/main/java/blue/coordination/internal/RoutingSurface.java @@ -1,4 +1,4 @@ -package blue.coordination.basic.engine; +package blue.coordination.internal; import blue.language.processor.EffectiveContractSnapshot; import blue.language.processor.EffectiveContractSnapshotConstants; @@ -24,7 +24,7 @@ * scopes at or below Process Embedded boundaries are excluded because their * sessions compile their own routing surfaces. */ -public final class RoutingSurface { +final class RoutingSurface { public record Definition( String operation, String channelKey, diff --git a/src/basicTest/java/blue/coordination/basic/engine/WholeObjectStore.java b/src/main/java/blue/coordination/internal/WholeObjectStore.java similarity index 64% rename from src/basicTest/java/blue/coordination/basic/engine/WholeObjectStore.java rename to src/main/java/blue/coordination/internal/WholeObjectStore.java index d770656..386ce87 100644 --- a/src/basicTest/java/blue/coordination/basic/engine/WholeObjectStore.java +++ b/src/main/java/blue/coordination/internal/WholeObjectStore.java @@ -1,4 +1,8 @@ -package blue.coordination.basic.engine; +package blue.coordination.internal; + +import blue.coordination.api.Timeline; + +import blue.coordination.api.ExactValue; import blue.language.merge.ResolvedSnapshot; import blue.language.model.Node; @@ -22,10 +26,10 @@ * frozen runtime use representation invariance without losing the fully * materialized semantic value held by the document session.

    */ -public final class WholeObjectStore implements NodeProvider { - private final Map canonicalByBlueId = +final class WholeObjectStore implements NodeProvider { + private final Map canonicalByBlueId = new LinkedHashMap<>(); - private final Map providerByBlueId = + private final Map providerByBlueId = new LinkedHashMap<>(); private final Map purposeByBlueId = new LinkedHashMap<>(); private final EngineMetrics metrics; @@ -34,30 +38,30 @@ public WholeObjectStore(EngineMetrics metrics) { this.metrics = Objects.requireNonNull(metrics, "metrics"); } - public ExactNodeValue put(Node exact, String purpose) { - return put(ExactNodeValue.verified(exact), purpose); + public ExactValue put(Node exact, String purpose) { + return put(ExactValue.verified(exact), purpose); } /** Retains a resolver-owned immutable snapshot without re-freezing it. */ - public ExactNodeValue put(ResolvedSnapshot snapshot, String purpose) { - return put(ExactNodeValue.fromSnapshot(snapshot), purpose); + public ExactValue put(ResolvedSnapshot snapshot, String purpose) { + return put(ExactValue.fromSnapshot(snapshot), purpose); } /** Retains an already strict canonical frozen value without materializing. */ - public ExactNodeValue put(FrozenNode frozen, String purpose) { - return put(ExactNodeValue.fromFrozen(frozen), purpose); + public ExactValue put(FrozenNode frozen, String purpose) { + return put(ExactValue.fromFrozen(frozen), purpose); } - public synchronized ExactNodeValue put( - ExactNodeValue value, + public synchronized ExactValue put( + ExactValue value, String purpose) { - ExactNodeValue checked = Objects.requireNonNull(value, "value"); - ExactNodeValue existing = canonicalByBlueId.get(checked.blueId()); + ExactValue checked = Objects.requireNonNull(value, "value"); + ExactValue existing = canonicalByBlueId.get(checked.blueId()); if (existing != null) { if (existing.frozen().isReferenceOnly() && !checked.frozen().isReferenceOnly()) { canonicalByBlueId.put(checked.blueId(), checked); - ExactNodeValue provider = providerByBlueId.get(checked.blueId()); + ExactValue provider = providerByBlueId.get(checked.blueId()); if (provider == null || provider.frozen().isReferenceOnly()) { providerByBlueId.put(checked.blueId(), checked); } @@ -90,9 +94,9 @@ public synchronized ExactNodeValue put( public synchronized void preferProviderRepresentation( FrozenNode representation, String purpose) { - ExactNodeValue preferred = ExactNodeValue.fromFrozen( + ExactValue preferred = ExactValue.fromFrozen( Objects.requireNonNull(representation, "representation")); - ExactNodeValue canonical = canonicalByBlueId.get(preferred.blueId()); + ExactValue canonical = canonicalByBlueId.get(preferred.blueId()); if (canonical == null) { throw new IllegalStateException( "Cannot prefer an unknown exact object " @@ -107,8 +111,8 @@ public synchronized void preferProviderRepresentation( metrics.increment("wholeObjectStore.providerRepresentationsPreferred"); } - public synchronized ExactNodeValue require(String blueId) { - ExactNodeValue value = canonicalByBlueId.get(Objects.requireNonNull( + public synchronized ExactValue require(String blueId) { + ExactValue value = canonicalByBlueId.get(Objects.requireNonNull( blueId, "blueId")); if (value == null) { throw new IllegalArgumentException("Unknown exact object " + blueId); @@ -126,14 +130,33 @@ public synchronized int size() { return canonicalByBlueId.size(); } - public synchronized Map snapshot() { + /** Captures admission-time visibility without copying immutable bodies. */ + public synchronized Mark mark() { + return new Mark( + canonicalByBlueId, + providerByBlueId, + purposeByBlueId); + } + + /** Restores the exact provider-visible state before failed admission. */ + public synchronized void rollbackTo(Mark mark) { + Objects.requireNonNull(mark, "mark"); + canonicalByBlueId.clear(); + canonicalByBlueId.putAll(mark.canonicalByBlueId()); + providerByBlueId.clear(); + providerByBlueId.putAll(mark.providerByBlueId()); + purposeByBlueId.clear(); + purposeByBlueId.putAll(mark.purposeByBlueId()); + } + + public synchronized Map snapshot() { return Collections.unmodifiableMap( new LinkedHashMap<>(canonicalByBlueId)); } @Override public synchronized List fetchByBlueId(String blueId) { - ExactNodeValue value = providerByBlueId.get(blueId); + ExactValue value = providerByBlueId.get(blueId); if (value == null) { return Collections.emptyList(); } @@ -150,4 +173,22 @@ private static String sanitize(String purpose) { } return checked.replaceAll("[^A-Za-z0-9_.-]", "_"); } + + /** Immutable admission mark; exact values remain structurally shared. */ + public record Mark( + Map canonicalByBlueId, + Map providerByBlueId, + Map purposeByBlueId) { + public Mark { + canonicalByBlueId = Collections.unmodifiableMap( + new LinkedHashMap<>(Objects.requireNonNull( + canonicalByBlueId, "canonicalByBlueId"))); + providerByBlueId = Collections.unmodifiableMap( + new LinkedHashMap<>(Objects.requireNonNull( + providerByBlueId, "providerByBlueId"))); + purposeByBlueId = Collections.unmodifiableMap( + new LinkedHashMap<>(Objects.requireNonNull( + purposeByBlueId, "purposeByBlueId"))); + } + } } diff --git a/src/basicTest/java/blue/coordination/basic/engine/WholeRequestEntryFactory.java b/src/main/java/blue/coordination/internal/WholeRequestEntryFactory.java similarity index 90% rename from src/basicTest/java/blue/coordination/basic/engine/WholeRequestEntryFactory.java rename to src/main/java/blue/coordination/internal/WholeRequestEntryFactory.java index 2a0e939..1301f63 100644 --- a/src/basicTest/java/blue/coordination/basic/engine/WholeRequestEntryFactory.java +++ b/src/main/java/blue/coordination/internal/WholeRequestEntryFactory.java @@ -1,4 +1,16 @@ -package blue.coordination.basic.engine; +package blue.coordination.internal; + +import blue.coordination.api.TimelineEntry; + +import blue.coordination.api.Timeline; + +import blue.coordination.api.Operation; + +import blue.coordination.api.ExactValue; + +import blue.coordination.api.EnvironmentFrontier; + +import blue.coordination.api.DocumentId; import blue.language.merge.ResolvedSnapshot; import blue.language.model.Node; @@ -21,18 +33,18 @@ * only timestamp, predecessor, and request reference. This is an exact * Language-supported canonical edit, not an approximate hand-built event.

    */ -public final class WholeRequestEntryFactory { +final class WholeRequestEntryFactory { private static final Set PRESERVED_EVENT_PATHS = Set.of("/message/request"); - private final FrozenBlueRuntime runtime; + private final BlueRuntime runtime; private final WholeObjectStore objects; private final EngineMetrics metrics; private final Map eventTemplates = new LinkedHashMap<>(); public WholeRequestEntryFactory( - FrozenBlueRuntime runtime, + BlueRuntime runtime, WholeObjectStore objects, EngineMetrics metrics) { this.runtime = Objects.requireNonNull(runtime, "runtime"); @@ -40,17 +52,17 @@ public WholeRequestEntryFactory( this.metrics = Objects.requireNonNull(metrics, "metrics"); } - public ExactTimelineEntry create( + public TimelineEntry create( Timeline timeline, String previousEntryBlueId, - BasicOperation operation, + Operation operation, long timestampMicros, long globalSequence, long timelineSequence, EnvironmentFrontier appendFrontier, boolean processorManaged, DocumentId target, - CatchUpCause cause, + TimelineEntry.CatchUpCause cause, ExternalOrderKey sourceOrderOverride) { Objects.requireNonNull(timeline, "timeline"); Objects.requireNonNull(operation, "operation"); @@ -58,10 +70,10 @@ public ExactTimelineEntry create( throw new IllegalArgumentException("timestampMicros must be positive"); } - ExactNodeValue request = metrics.timed( + ExactValue request = metrics.timed( "append.request.retainWhole", () -> exactRequest(operation)); - ExactNodeValue event = metrics.timed( + ExactValue event = metrics.timed( "append.event.buildRetainWhole", () -> exactEvent( timeline, @@ -77,7 +89,7 @@ public ExactTimelineEntry create( ? journalOrderKey : sourceOrderOverride; metrics.increment("append.entriesBuilt"); - return new ExactTimelineEntry( + return new TimelineEntry( event, request, journalOrderKey, @@ -94,12 +106,12 @@ public ExactTimelineEntry create( cause); } - public ExactNodeValue parseExactRequest(String requestYaml) { - return exactRequest(BasicOperation.of( + public ExactValue parseExactRequest(String requestYaml) { + return exactRequest(Operation.yaml( "requestOnly", "requestOnly", requestYaml)); } - private ExactNodeValue exactRequest(BasicOperation operation) { + private ExactValue exactRequest(Operation operation) { if (operation.exactRequest().isPresent()) { metrics.increment("append.exactRequestsReused"); return objects.put( @@ -114,12 +126,12 @@ private ExactNodeValue exactRequest(BasicOperation operation) { return objects.put(snapshot, "timeline-request"); } - private ExactNodeValue exactEvent( + private ExactValue exactEvent( Timeline timeline, String previousEntryBlueId, - BasicOperation operation, + Operation operation, long timestampMicros, - ExactNodeValue request) { + ExactValue request) { EventShapeKey key = new EventShapeKey( timeline.timelineId(), timeline.actorId(), @@ -165,9 +177,9 @@ private ExactNodeValue exactEvent( private FrozenNode compileTemplate( Timeline timeline, String previousEntryBlueId, - BasicOperation operation, + Operation operation, long timestampMicros, - ExactNodeValue request) { + ExactValue request) { Node timelineNode = new Node() .type("MyOS/MyOS Timeline") .properties("timelineId", scalarNode(timeline.timelineId())); diff --git a/src/main/java/blue/coordination/processor/CoordinationCommitProjectionEvidence.java b/src/main/java/blue/coordination/processor/CoordinationCommitProjectionEvidence.java deleted file mode 100644 index 21cffac..0000000 --- a/src/main/java/blue/coordination/processor/CoordinationCommitProjectionEvidence.java +++ /dev/null @@ -1,179 +0,0 @@ -package blue.coordination.processor; - -import blue.language.processor.EffectiveFragmentationCatalog; -import blue.language.processor.ExternalOrderKey; -import blue.language.processor.SubscriptionDelta; -import blue.language.model.wire.JsonPointer; - -import java.util.ArrayList; -import java.util.Collection; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.Objects; -import java.util.Set; - -/** - * Complete commit-local input for delta subscription projection. The producer - * must derive affected retained keys from persisted dependency pointers and - * the exact committed changes, and must supply refreshed evidence for every - * such key. Missing evidence is a cold-path signal, never permission to guess. - */ -public final class CoordinationCommitProjectionEvidence { - private final String resultingRootBlueId; - private final long resultingRootRevision; - private final ExternalOrderKey transitionOrderKey; - private final SubscriptionDelta membershipDelta; - private final List currentEvidence; - private final Set affectedRetainedOccurrenceKeys; - private final Set verifiedChangedPaths; - private final Map> processEmbeddedRoutes; - private final Set prunedScopePaths; - private final EffectiveFragmentationCatalog fragmentationCatalog; - private final boolean complete; - - public CoordinationCommitProjectionEvidence( - String resultingRootBlueId, - long resultingRootRevision, - ExternalOrderKey transitionOrderKey, - SubscriptionDelta membershipDelta, - Collection currentEvidence, - Collection affectedRetainedOccurrenceKeys, - Map> processEmbeddedRoutes, - Set prunedScopePaths, - EffectiveFragmentationCatalog fragmentationCatalog, - boolean complete) { - this( - resultingRootBlueId, - resultingRootRevision, - transitionOrderKey, - membershipDelta, - currentEvidence, - affectedRetainedOccurrenceKeys, - processEmbeddedRoutes, - prunedScopePaths, - fragmentationCatalog, - Collections.emptySet(), - complete); - } - - public CoordinationCommitProjectionEvidence( - String resultingRootBlueId, - long resultingRootRevision, - ExternalOrderKey transitionOrderKey, - SubscriptionDelta membershipDelta, - Collection currentEvidence, - Collection affectedRetainedOccurrenceKeys, - Map> processEmbeddedRoutes, - Set prunedScopePaths, - EffectiveFragmentationCatalog fragmentationCatalog, - Collection verifiedChangedPaths, - boolean complete) { - this.resultingRootBlueId = text(resultingRootBlueId, "resultingRootBlueId"); - if (resultingRootRevision < 0L) { - throw new IllegalArgumentException("resultingRootRevision must be non-negative"); - } - this.resultingRootRevision = resultingRootRevision; - this.transitionOrderKey = Objects.requireNonNull( - transitionOrderKey, "transitionOrderKey"); - this.membershipDelta = Objects.requireNonNull(membershipDelta, "membershipDelta"); - this.currentEvidence = immutableOccurrences(currentEvidence); - this.affectedRetainedOccurrenceKeys = immutableKeys( - affectedRetainedOccurrenceKeys); - this.verifiedChangedPaths = immutablePaths(verifiedChangedPaths); - this.processEmbeddedRoutes = immutableRoutes(processEmbeddedRoutes); - this.prunedScopePaths = Collections.unmodifiableSet( - new LinkedHashSet(Objects.requireNonNull( - prunedScopePaths, "prunedScopePaths"))); - this.fragmentationCatalog = fragmentationCatalog; - this.complete = complete; - if (fragmentationCatalog != null - && !this.resultingRootBlueId.equals(fragmentationCatalog.rootBlueId())) { - throw new IllegalArgumentException("fragmentation catalog Root mismatch"); - } - } - - public String resultingRootBlueId() { return resultingRootBlueId; } - public long resultingRootRevision() { return resultingRootRevision; } - public ExternalOrderKey transitionOrderKey() { return transitionOrderKey; } - public SubscriptionDelta membershipDelta() { return membershipDelta; } - public List currentEvidence() { - return currentEvidence; - } - public Set affectedRetainedOccurrenceKeys() { - return affectedRetainedOccurrenceKeys; - } - public Set verifiedChangedPaths() { return verifiedChangedPaths; } - public Map> processEmbeddedRoutes() { - return processEmbeddedRoutes; - } - public Set prunedScopePaths() { return prunedScopePaths; } - public EffectiveFragmentationCatalog fragmentationCatalog() { - return fragmentationCatalog; - } - public boolean complete() { return complete; } - - private static List immutableOccurrences( - Collection supplied) { - List result = - new ArrayList( - Objects.requireNonNull(supplied, "currentEvidence")); - for (CoordinationSubscriptionOccurrence value : result) { - Objects.requireNonNull(value, "current evidence occurrence"); - } - Collections.sort(result, CoordinationSubscriptionOccurrence.CANONICAL_ORDER); - return Collections.unmodifiableList(result); - } - - private static Set immutableKeys(Collection supplied) { - List result = new ArrayList( - Objects.requireNonNull(supplied, "affectedRetainedOccurrenceKeys")); - for (String value : result) text(value, "affected occurrence key"); - Collections.sort(result); - Set unique = new LinkedHashSet(result); - if (unique.size() != result.size()) { - throw new IllegalArgumentException("duplicate affected occurrence key"); - } - return Collections.unmodifiableSet(unique); - } - - private static Set immutablePaths(Collection supplied) { - List result = new ArrayList( - Objects.requireNonNull(supplied, "verifiedChangedPaths")); - for (int index = 0; index < result.size(); index++) { - String path = text(result.get(index), "verified changed path"); - String canonical = JsonPointer.canonicalize(path); - if (!path.equals(canonical)) { - throw new IllegalArgumentException( - "verified changed path must be canonical: " + path); - } - result.set(index, canonical); - } - Collections.sort(result); - Set unique = new LinkedHashSet(result); - if (unique.size() != result.size()) { - throw new IllegalArgumentException("duplicate verified changed path"); - } - return Collections.unmodifiableSet(unique); - } - - private static Map> immutableRoutes( - Map> supplied) { - Map> result = new LinkedHashMap>(); - for (Map.Entry> entry : Objects.requireNonNull( - supplied, "processEmbeddedRoutes").entrySet()) { - result.put(text(entry.getKey(), "route key"), - Collections.unmodifiableList(new ArrayList(entry.getValue()))); - } - return Collections.unmodifiableMap(result); - } - - private static String text(String value, String label) { - if (value == null || value.isEmpty()) { - throw new IllegalArgumentException(label + " must be non-empty"); - } - return value; - } -} diff --git a/src/main/java/blue/coordination/processor/CoordinationCommitProjectionEvidenceBuilder.java b/src/main/java/blue/coordination/processor/CoordinationCommitProjectionEvidenceBuilder.java deleted file mode 100644 index 762eb1b..0000000 --- a/src/main/java/blue/coordination/processor/CoordinationCommitProjectionEvidenceBuilder.java +++ /dev/null @@ -1,1068 +0,0 @@ -package blue.coordination.processor; - -import blue.coordination.engine.fastpath.VerifiedHybridResultFrontier; -import blue.coordination.fastpath.DeltaProjectionApplier; -import blue.coordination.fastpath.FastPathWorkMetrics; -import blue.coordination.processor.fragmentation.EffectiveCutCatalogReader; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.model.wire.BlueLanguageConstants; -import blue.language.model.wire.JsonPointer; -import blue.language.processor.EffectiveContractSnapshot; -import blue.language.processor.EffectiveContractSnapshotConstants; -import blue.language.processor.EffectiveFragmentationCatalog; -import blue.language.processor.ExternalChannelDependencySnapshot; -import blue.language.processor.ExternalOrderKey; -import blue.language.processor.SubscriptionDelta; -import blue.language.processor.registry.RuntimeBlueIds; -import blue.language.processor.util.ProcessorContractConstants; -import blue.language.processor.util.PointerUtils; -import blue.language.snapshot.FrozenNode; - -import java.util.ArrayList; -import java.util.Collections; -import java.util.IdentityHashMap; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.Objects; -import java.util.Set; - -/** - * Produces complete commit-local evidence from a verified hybrid PROCESS - * frontier. The ordinary path retains unchanged membership; a deliberately - * narrow catalog-backed path accepts one proved Process Embedded append and - * its authoritative companion membership transition. - * - *

    This producer is intentionally conservative. It retains semantic - * subscription and topology evidence only when the hybrid result proves all - * of the following: retained references stayed at their exact prior paths; - * every expanded node kept the same payload shape; and every contracts, - * declared-type and other semantic metadata subtree kept the same identity. - * Scalar business values may change. Scope identities are then recalculated - * once per active scope and only occurrences whose scope changed are - * refreshed. Any broader mutation uses the typed cold projector.

    - */ -public final class CoordinationCommitProjectionEvidenceBuilder { - private final FastPathWorkMetrics metrics; - - public CoordinationCommitProjectionEvidenceBuilder() { - this(new FastPathWorkMetrics()); - } - - public CoordinationCommitProjectionEvidenceBuilder( - FastPathWorkMetrics metrics) { - this.metrics = Objects.requireNonNull(metrics, "metrics"); - } - - public CoordinationCommitProjectionEvidence build( - CoordinationSubscriptionSnapshot previous, - VerifiedHybridResultFrontier frontier, - Node exactPriorRoot, - Node exactResultingRoot, - String resultingRootBlueId, - long resultingRootRevision, - ExternalOrderKey transitionOrderKey, - SubscriptionDelta membershipDelta) { - return build( - previous, - frontier, - exactPriorRoot, - exactResultingRoot, - resultingRootBlueId, - resultingRootRevision, - transitionOrderKey, - membershipDelta, - null); - } - - /** - * Builds incremental commit evidence while reusing the one exact public - * effective catalog already established for a semantic membership or - * Process Embedded topology change. - * - *

    The frozen platform companion remains authoritative for interval - * membership. The catalog contributes only immutable Coordination - * persistence metadata: exact headers, selected-scope provenance and - * embedded routes. No subscription function is executed here.

    - */ - public CoordinationCommitProjectionEvidence build( - CoordinationSubscriptionSnapshot previous, - VerifiedHybridResultFrontier frontier, - Node exactPriorRoot, - Node exactResultingRoot, - String resultingRootBlueId, - long resultingRootRevision, - ExternalOrderKey transitionOrderKey, - SubscriptionDelta membershipDelta, - EffectiveFragmentationCatalog fragmentationCatalog) { - CoordinationSubscriptionSnapshot prior = Objects.requireNonNull( - previous, "previous"); - VerifiedHybridResultFrontier proof = Objects.requireNonNull( - frontier, "frontier"); - Node oldRoot = Objects.requireNonNull( - exactPriorRoot, "exactPriorRoot"); - Node newRoot = Objects.requireNonNull( - exactResultingRoot, "exactResultingRoot"); - String newRootBlueId = requireText( - resultingRootBlueId, "resultingRootBlueId"); - ExternalOrderKey order = Objects.requireNonNull( - transitionOrderKey, "transitionOrderKey"); - SubscriptionDelta delta = Objects.requireNonNull( - membershipDelta, "membershipDelta"); - - if (!prior.rootBlueId().equals(proof.priorRootBlueId()) - || !proof.bindsPriorRoot(oldRoot) - || !proof.bindsResultRoot(newRoot)) { - throw cold("hybrid frontier belongs to another Root binding"); - } - if (!proof.retainedBindingsRemainExact(newRoot)) { - throw cold("retained reference binding changed after proof"); - } - if (resultingRootRevision != prior.rootRevision() + 1L) { - throw new IllegalArgumentException( - "resulting revision must be the exact successor"); - } - if (order.compareTo(prior.activationFrontier()) <= 0) { - throw new IllegalArgumentException( - "transition order must advance the prior frontier"); - } - - boolean needsCatalog = !delta.isEmpty() - || !proof.processEmbeddedBoundaryBlueIdByPath().isEmpty(); - if (needsCatalog && fragmentationCatalog == null) { - throw cold("semantic membership/topology change has no exact " - + "fragmentation catalog"); - } - CatalogEvidence catalogEvidence = needsCatalog - ? CatalogEvidence.from( - fragmentationCatalog, newRoot, newRootBlueId) - : null; - if (catalogEvidence != null) metrics.catalogFallback(); - Set newScopeRoots = catalogEvidence == null - ? Collections.emptySet() - : validateTopologyAndNewScopes( - prior, - proof, - oldRoot, - newRoot, - catalogEvidence); - MembershipChange membership = validateMembershipChange( - prior, delta, newScopeRoots, catalogEvidence); - - IdentityHashMap identities = - new IdentityHashMap(); - for (String path : proof.expandedPaths()) { - if (isWithinAny(path, newScopeRoots)) { - continue; - } - Node oldNode = proof.priorNodeAt(path); - Node newNode = proof.resultingNodeAt(newRoot, path); - if (oldNode == null || newNode == null) { - throw cold("expanded result changes payload topology at " - + path); - } - if (!samePayloadShape( - oldNode, newNode, path, proof, newScopeRoots)) { - throw cold("expanded result changes payload shape at " - + path); - } - if (!sameSemanticMetadata( - oldNode, newNode, path, proof, identities)) { - throw cold("expanded result changes semantic metadata at " - + path); - } - } - - Set changedPaths = verifiedChangedPaths(proof, delta); - Set candidates = prior.affectedOccurrenceKeys(changedPaths); - metrics.candidatesLookedUp(candidates.size()); - Map resultingScopeBlueIds = - new LinkedHashMap(); - List currentEvidence = - new ArrayList(); - Set affected = new LinkedHashSet(); - for (String occurrenceKey : candidates) { - CoordinationSubscriptionOccurrence occurrence = - prior.occurrence(occurrenceKey); - if (occurrence == null) { - throw new IllegalStateException( - "dependency index returned an unknown occurrence: " - + occurrenceKey); - } - if (membership.removedInternalKeys.contains( - internalKey(occurrence))) { - continue; - } - String scopeBlueId = resultingScopeBlueIds.get( - occurrence.scopePath()); - if (scopeBlueId == null) { - scopeBlueId = exactAffectedScopeBlueId( - newRoot, - newRootBlueId, - occurrence.scopePath(), - identities); - resultingScopeBlueIds.put( - occurrence.scopePath(), scopeBlueId); - } - affected.add(occurrence.occurrenceKey()); - currentEvidence.add( - occurrence.withScopeBlueId(scopeBlueId)); - } - if (catalogEvidence != null) { - for (SubscriptionDelta.Entry addition : delta.added()) { - currentEvidence.add(catalogEvidence.occurrence( - addition, - newRoot, - newRootBlueId)); - } - } - - return new CoordinationCommitProjectionEvidence( - newRootBlueId, - resultingRootRevision, - order, - delta, - currentEvidence, - affected, - catalogEvidence == null - ? prior.processEmbeddedRoutes() - : catalogEvidence.processEmbeddedRoutes, - catalogEvidence == null - ? prior.prunedScopePaths() - : catalogEvidence.prunedScopePaths, - catalogEvidence == null - ? null - : catalogEvidence.catalog, - changedPaths, - true); - } - - private static Set verifiedChangedPaths( - VerifiedHybridResultFrontier proof, - SubscriptionDelta membershipDelta) { - List frontier = new ArrayList(proof.expandedPaths()); - Collections.sort(frontier); - LinkedHashSet changed = new LinkedHashSet(); - for (int index = 0; index < frontier.size(); index++) { - String candidate = frontier.get(index); - String prefix = "/".equals(candidate) - ? "/" - : candidate + "/"; - boolean hasExpandedDescendant = index + 1 < frontier.size() - && frontier.get(index + 1).startsWith(prefix); - if (!hasExpandedDescendant) changed.add(candidate); - } - changed.addAll(proof.newRuntimeBoundaryBlueIdByPath().keySet()); - changed.addAll(proof.processEmbeddedBoundaryBlueIdByPath().keySet()); - changed.addAll(proof.newSubtreeHeaderBlueIdByPath().keySet()); - for (SubscriptionDelta.Entry entry : membershipDelta.removed()) { - changed.add(contractPath(entry)); - } - for (SubscriptionDelta.Entry entry : membershipDelta.added()) { - changed.add(contractPath(entry)); - } - if (changed.isEmpty()) { - throw cold("verified PROCESS frontier carries no changed path"); - } - List ordered = new ArrayList(changed); - Collections.sort(ordered, ExternalOrderKey::compareTextCodePoints); - return Collections.unmodifiableSet( - new LinkedHashSet(ordered)); - } - - private static String contractPath(SubscriptionDelta.Entry entry) { - return append( - append(entry.scopePath(), "$contracts"), - entry.channelKey()); - } - - private static boolean samePayloadShape( - Node oldNode, - Node newNode, - String path, - VerifiedHybridResultFrontier proof, - Set newScopeRoots) { - if ((oldNode.getItems() == null) != (newNode.getItems() == null) - || (oldNode.getProperties() == null) - != (newNode.getProperties() == null)) { - return false; - } - if (oldNode.getItems() != null - && oldNode.getItems().size() - != newNode.getItems().size()) { - return false; - } - if (oldNode.getProperties() == null) return true; - if (oldNode.getProperties().keySet().equals( - newNode.getProperties().keySet())) { - return true; - } - Set allowedAdditions = new LinkedHashSet(); - String checkpointPath = append(path, "checkpoint"); - if (proof.newRuntimeBoundaryBlueIdByPath().containsKey( - checkpointPath) - && !oldNode.getProperties().containsKey("checkpoint") - && newNode.getProperties().containsKey("checkpoint")) { - allowedAdditions.add("checkpoint"); - } - for (String newScope : newScopeRoots) { - if (path.equals(parentPath(newScope))) { - List segments = JsonPointer.split(newScope); - allowedAdditions.add(segments.get(segments.size() - 1)); - } - } - if (allowedAdditions.isEmpty()) return false; - Set withoutAllowedAdditions = new LinkedHashSet( - newNode.getProperties().keySet()); - withoutAllowedAdditions.removeAll(allowedAdditions); - if (!oldNode.getProperties().keySet().equals( - withoutAllowedAdditions)) { - return false; - } - for (String addition : allowedAdditions) { - if (oldNode.getProperties().containsKey(addition) - || !newNode.getProperties().containsKey(addition)) { - return false; - } - } - return true; - } - - private static boolean sameSemanticMetadata( - Node oldNode, - Node newNode, - String path, - VerifiedHybridResultFrontier proof, - IdentityHashMap identities) { - if (!Objects.equals(oldNode.getName(), newNode.getName()) - || !Objects.equals( - oldNode.getDescription(), newNode.getDescription()) - || !Objects.equals( - oldNode.getBlueId(), newNode.getBlueId()) - || !Objects.equals( - oldNode.getMergePolicy(), newNode.getMergePolicy()) - || !Objects.equals( - oldNode.getPreviousBlueId(), - newNode.getPreviousBlueId()) - || !Objects.equals( - oldNode.getPosition(), newNode.getPosition()) - || oldNode.isInlineValue() != newNode.isInlineValue() - || oldNode.isPreprocessingTransformationConfiguration() - != newNode - .isPreprocessingTransformationConfiguration()) { - return false; - } - if (oldNode.getSchema() != newNode.getSchema() - && (oldNode.getSchema() != null - || newNode.getSchema() != null)) { - // Schema is mutable and has no public canonical identity value. - // An expanded schema-bearing node therefore requires the cold - // semantic path instead of an equality guess. - return false; - } - boolean contractsEquivalent = hasSemanticContractsBoundary( - proof, path) - ? oldNode.getContracts() != null - && newNode.getContracts() != null - : sameNodeIdentity( - oldNode.getContracts(), - newNode.getContracts(), - identities); - return sameCanonicalTypeMetadata( - oldNode, newNode, identities) - && sameNodeIdentity( - oldNode.getItemType(), - newNode.getItemType(), - identities) - && sameNodeIdentity( - oldNode.getKeyType(), - newNode.getKeyType(), - identities) - && sameNodeIdentity( - oldNode.getValueType(), - newNode.getValueType(), - identities) - && contractsEquivalent - && sameNodeIdentity( - oldNode.getBlue(), newNode.getBlue(), identities); - } - - private static boolean hasSemanticContractsBoundary( - VerifiedHybridResultFrontier proof, String scopePath) { - String contractsPath = append(scopePath, "$contracts"); - if (proof.newRuntimeBoundaryBlueIdByPath().containsKey( - append(contractsPath, "checkpoint"))) { - return true; - } - for (String boundary - : proof.processEmbeddedBoundaryBlueIdByPath().keySet()) { - if (contractsPath.equals(parentPath(boundary))) return true; - } - return false; - } - - private static Set validateTopologyAndNewScopes( - CoordinationSubscriptionSnapshot prior, - VerifiedHybridResultFrontier proof, - Node oldRoot, - Node newRoot, - CatalogEvidence catalog) { - Map> previousRoutes = - prior.processEmbeddedRoutes(); - Set newScopeRoots = new LinkedHashSet(); - for (String boundary - : proof.processEmbeddedBoundaryBlueIdByPath().keySet()) { - List previous = previousRoutes.get(boundary); - List current = catalog.processEmbeddedRoutes.get( - boundary); - if (previous == null || current == null) { - throw cold("Process Embedded boundary is absent from exact " - + "topology evidence at " + boundary); - } - Node oldDeclaration = structuralNodeAt(oldRoot, boundary); - Node newDeclaration = structuralNodeAt(newRoot, boundary); - String appended = appendedExplicitPath( - oldDeclaration, newDeclaration); - String declaringScope = declaringScopePath(boundary); - String absolute = PointerUtils.resolvePointer( - declaringScope, appended); - Set expected = new LinkedHashSet(previous); - if (!expected.add(absolute) - || current.size() != expected.size() - || !expected.equals( - new LinkedHashSet(current)) - || structuralNodeAt(oldRoot, absolute) != null - || structuralNodeAt(newRoot, absolute) == null) { - throw cold("Process Embedded append disagrees with the exact " - + "resulting catalog at " + boundary); - } - ScopeProvenance provenance = catalog.provenanceByScope.get( - absolute); - if (provenance == null - || provenance.origin - != CoordinationSubscriptionOccurrence.Origin.EXPLICIT - || !declaringScope.equals( - provenance.declaringScopePath) - || !appended.equals( - provenance.explicitDeclarationPath)) { - throw cold("Process Embedded append lacks exact explicit " - + "scope provenance at " + absolute); - } - newScopeRoots.add(absolute); - } - Set minimalNewScopeRoots = minimalPaths(newScopeRoots); - - for (Map.Entry> previous - : previousRoutes.entrySet()) { - List current = catalog.processEmbeddedRoutes.get( - previous.getKey()); - if (current == null) { - throw cold("existing Process Embedded route disappeared at " - + previous.getKey()); - } - if (!proof.processEmbeddedBoundaryBlueIdByPath().containsKey( - previous.getKey()) - && !previous.getValue().equals(current)) { - throw cold("Process Embedded topology changed without an " - + "exact boundary at " + previous.getKey()); - } - } - for (String route : catalog.processEmbeddedRoutes.keySet()) { - if (!previousRoutes.containsKey(route) - && !isContractWithinAnyScope( - route, minimalNewScopeRoots)) { - throw cold("new Process Embedded route is outside a proved " - + "new scope at " + route); - } - } - - if (!catalog.prunedScopePaths.containsAll( - prior.prunedScopePaths())) { - throw cold("a previously pruned scope became active"); - } - for (String pruned : catalog.prunedScopePaths) { - if (!prior.prunedScopePaths().contains(pruned) - && !isWithinAny(pruned, minimalNewScopeRoots)) { - throw cold("scope pruning changed outside a proved new " - + "scope at " + pruned); - } - } - return minimalNewScopeRoots; - } - - private static MembershipChange validateMembershipChange( - CoordinationSubscriptionSnapshot prior, - SubscriptionDelta delta, - Set newScopeRoots, - CatalogEvidence catalog) { - Set removed = new LinkedHashSet(); - for (SubscriptionDelta.Entry retirement : delta.removed()) { - String key = internalKey(retirement); - CoordinationSubscriptionOccurrence previous = - prior.occurrenceByInternalKey( - retirement.scopePath(), retirement.channelKey()); - if (previous == null || !removed.add(key)) { - throw cold("membership delta retires an unknown occurrence at " - + retirement.scopePath() + "/" - + retirement.channelKey()); - } - } - Set added = new LinkedHashSet(); - for (SubscriptionDelta.Entry activation : delta.added()) { - String key = internalKey(activation); - if (!added.add(key)) { - throw cold("membership delta repeats an activation at " - + activation.scopePath() + "/" - + activation.channelKey()); - } - boolean replacement = removed.contains(key); - if (!replacement - && !isWithinAny( - activation.scopePath(), newScopeRoots)) { - throw cold("new subscription occurrence is outside a proved " - + "Process Embedded scope at " - + activation.scopePath() + "/" - + activation.channelKey()); - } - if (catalog == null) { - throw cold("new subscription occurrence has no exact " - + "catalog evidence"); - } - catalog.requireExternalContract(activation); - } - for (String key : removed) { - if (!added.contains(key)) { - throw cold("retirement-only membership changes require the " - + "authoritative cold projector"); - } - } - return new MembershipChange(removed); - } - - private static String appendedExplicitPath( - Node prior, Node result) { - if (prior == null || result == null - || prior.getProperties() == null - || result.getProperties() == null) { - throw cold("Process Embedded boundary is not materialized"); - } - Node oldPaths = prior.getProperties().get("paths"); - Node newPaths = result.getProperties().get("paths"); - if (oldPaths == null || newPaths == null - || oldPaths.getItems() == null - || newPaths.getItems() == null - || newPaths.getItems().size() - != oldPaths.getItems().size() + 1) { - throw cold("Process Embedded boundary is not one path append"); - } - Node appended = newPaths.getItems().get( - newPaths.getItems().size() - 1); - if (!(appended.getValue() instanceof String)) { - throw cold("Process Embedded appended path is not Text"); - } - return (String) appended.getValue(); - } - - private static String declaringScopePath(String contractPath) { - String contracts = parentPath(contractPath); - if (!"$contracts".equals(lastSegment(contracts))) { - throw cold("runtime boundary is not a direct contract entry at " - + contractPath); - } - return parentPath(contracts); - } - - private static Set minimalPaths(Set paths) { - List ordered = new ArrayList(paths); - Collections.sort(ordered, (left, right) -> { - int depth = Integer.compare( - JsonPointer.split(left).size(), - JsonPointer.split(right).size()); - return depth != 0 - ? depth - : ExternalOrderKey.compareTextCodePoints(left, right); - }); - Set result = new LinkedHashSet(); - for (String path : ordered) { - if (!isWithinAny(path, result)) result.add(path); - } - return Collections.unmodifiableSet(result); - } - - private static boolean isWithinAny( - String path, Set ancestors) { - for (String ancestor : ancestors) { - if (path.equals(ancestor) - || ("/".equals(ancestor) - ? path.startsWith("/") - : path.startsWith(ancestor + "/"))) { - return true; - } - } - return false; - } - - private static boolean isContractWithinAnyScope( - String contractPath, Set scopeRoots) { - for (String scope : scopeRoots) { - if (contractPath.startsWith( - append(scope, "$contracts") + "/") - || contractPath.startsWith(scope + "/")) { - return true; - } - } - return false; - } - - private static String internalKey( - CoordinationSubscriptionOccurrence occurrence) { - return occurrence.scopePath() + "\u001f" + occurrence.channelKey(); - } - - private static String internalKey(SubscriptionDelta.Entry entry) { - return entry.scopePath() + "\u001f" + entry.channelKey(); - } - - private static String parentPath(String path) { - int slash = path.lastIndexOf('/'); - return slash <= 0 ? "/" : path.substring(0, slash); - } - - private static String lastSegment(String path) { - List segments = JsonPointer.split(path); - return segments.isEmpty() ? "" : segments.get(segments.size() - 1); - } - - private static Node structuralNodeAt(Node root, String pointer) { - Node current = root; - for (String segment : JsonPointer.split(pointer)) { - if (current == null || current.isReferenceOnly()) return null; - if ("$type".equals(segment)) { - current = current.getType(); - } else if ("$itemType".equals(segment)) { - current = current.getItemType(); - } else if ("$keyType".equals(segment)) { - current = current.getKeyType(); - } else if ("$valueType".equals(segment)) { - current = current.getValueType(); - } else if ("$contracts".equals(segment)) { - current = current.getContracts(); - } else if ("$blue".equals(segment)) { - current = current.getBlue(); - } else if (JsonPointer.isArrayIndexSegment(segment) - && current.getItems() != null) { - int index = Integer.parseInt(segment); - current = index < current.getItems().size() - ? current.getItems().get(index) - : null; - } else { - current = current.getProperties() == null - ? null - : current.getProperties().get(segment); - } - } - return current; - } - - private static final class MembershipChange { - private final Set removedInternalKeys; - - private MembershipChange(Set removedInternalKeys) { - this.removedInternalKeys = Collections.unmodifiableSet( - new LinkedHashSet(removedInternalKeys)); - } - } - - private static final class ScopeProvenance { - private final String declaringScopePath; - private final CoordinationSubscriptionOccurrence.Origin origin; - private final String explicitDeclarationPath; - private final String collectionDeclarationPath; - private final String collectionMemberKey; - - private ScopeProvenance( - String declaringScopePath, - CoordinationSubscriptionOccurrence.Origin origin, - String explicitDeclarationPath, - String collectionDeclarationPath, - String collectionMemberKey) { - this.declaringScopePath = declaringScopePath; - this.origin = origin; - this.explicitDeclarationPath = explicitDeclarationPath; - this.collectionDeclarationPath = collectionDeclarationPath; - this.collectionMemberKey = collectionMemberKey; - } - - private static ScopeProvenance root() { - return new ScopeProvenance( - "/", - CoordinationSubscriptionOccurrence.Origin.ROOT, - null, - null, - null); - } - } - - private static final class CatalogEvidence { - private final EffectiveFragmentationCatalog catalog; - private final Map contracts; - private final Map provenanceByScope; - private final Map> processEmbeddedRoutes; - private final Set prunedScopePaths; - - private CatalogEvidence( - EffectiveFragmentationCatalog catalog, - Map contracts, - Map provenanceByScope, - Map> processEmbeddedRoutes, - Set prunedScopePaths) { - this.catalog = catalog; - this.contracts = contracts; - this.provenanceByScope = provenanceByScope; - this.processEmbeddedRoutes = processEmbeddedRoutes; - this.prunedScopePaths = prunedScopePaths; - } - - private static CatalogEvidence from( - EffectiveFragmentationCatalog supplied, - Node exactResultingRoot, - String resultingRootBlueId) { - EffectiveFragmentationCatalog catalog = Objects.requireNonNull( - supplied, "fragmentationCatalog"); - if (!resultingRootBlueId.equals(catalog.rootBlueId())) { - throw new IllegalArgumentException( - "fragmentation catalog does not bind the resulting " - + "Root"); - } - Map contracts = - new LinkedHashMap(); - for (Map.Entry> scope - : catalog.effectiveContractsByScope().entrySet()) { - for (EffectiveContractSnapshot contract : scope.getValue()) { - String key = contract.scopePath() + "\u001f" - + contract.key(); - if (!scope.getKey().equals(contract.scopePath()) - || contracts.put(key, contract) != null) { - throw new IllegalArgumentException( - "fragmentation catalog contains a duplicate " - + "or misbound contract at " + key); - } - } - } - - Map provenance = - new LinkedHashMap(); - provenance.put("/", ScopeProvenance.root()); - List plans = - EffectiveCutCatalogReader.read(catalog); - for (EffectiveCutCatalogReader.ScopePlan plan : plans) { - for (EffectiveCutCatalogReader.EmbeddedOccurrence occurrence - : plan.occurrences()) { - CoordinationSubscriptionOccurrence.Origin origin = - occurrence.origin() - == blue.language.processor - .EmbeddedScopePlanView.Origin.EXPLICIT - ? CoordinationSubscriptionOccurrence - .Origin.EXPLICIT - : CoordinationSubscriptionOccurrence - .Origin.COLLECTION_MEMBER; - ScopeProvenance previous = provenance.put( - occurrence.concretePath(), - new ScopeProvenance( - occurrence.declaringScopePath(), - origin, - occurrence.explicitDeclarationPath(), - occurrence.collectionDeclarationPath(), - occurrence.collectionMemberKey())); - if (previous != null) { - throw new IllegalArgumentException( - "fragmentation catalog repeats scope " - + occurrence.concretePath()); - } - } - } - - Set pruned = prunedScopes( - exactResultingRoot, plans); - Map> routes = routes( - catalog, plans, pruned); - return new CatalogEvidence( - catalog, - Collections.unmodifiableMap(contracts), - Collections.unmodifiableMap(provenance), - routes, - pruned); - } - - private EffectiveContractSnapshot requireExternalContract( - SubscriptionDelta.Entry entry) { - EffectiveContractSnapshot contract = contracts.get( - internalKey(entry)); - if (contract == null - || !EffectiveContractSnapshotConstants.Role - .EXTERNAL_CHANNEL.equals(contract.role()) - || !entry.effectiveTypeBlueId().equals( - contract.effectiveTypeBlueId()) - || entry.order() != contract.order() - || !entry.sourceContributionNodeBlueIds().equals( - contract.sourceContributionNodeBlueIds())) { - throw cold("membership activation is absent from the exact " - + "effective catalog at " + entry.scopePath() + "/" - + entry.channelKey()); - } - return contract; - } - - private CoordinationSubscriptionOccurrence occurrence( - SubscriptionDelta.Entry entry, - Node exactResultingRoot, - String resultingRootBlueId) { - EffectiveContractSnapshot contract = requireExternalContract(entry); - ScopeProvenance provenance = provenanceByScope.get( - entry.scopePath()); - if (provenance == null) { - throw cold("membership activation has no exact scope " - + "provenance at " + entry.scopePath()); - } - ExternalChannelDependencySnapshot.ChannelEntry header = - exactHeader(entry, contract); - Map headerFields = - new LinkedHashMap(); - List names = new ArrayList( - contract.headerFields().keySet()); - Collections.sort( - names, ExternalOrderKey::compareTextCodePoints); - for (String name : names) { - FrozenNode value = contract.headerFields().get(name); - headerFields.put(name, value.blueId()); - } - String scopeBlueId = exactScopeBlueId( - exactResultingRoot, - resultingRootBlueId, - entry.scopePath(), - new IdentityHashMap()); - return new CoordinationSubscriptionOccurrence( - entry.scopePath(), - scopeBlueId, - provenance.declaringScopePath, - provenance.origin, - provenance.explicitDeclarationPath, - provenance.collectionDeclarationPath, - provenance.collectionMemberKey, - entry.channelKey(), - entry.sourceContributionNodeBlueIds(), - entry.effectiveTypeBlueId(), - entry.order(), - entry.checkpointDomainBlueId(), - header.headerIdentityBlueId(), - headerFields, - entry.subscriptionKeys(), - entry.activationRootRevision(), - entry.startAfterExternalOrderKey(), - entry.endAtRootRevision(), - entry.dependencies()); - } - - private static ExternalChannelDependencySnapshot.ChannelEntry - exactHeader( - SubscriptionDelta.Entry entry, - EffectiveContractSnapshot contract) { - ExternalChannelDependencySnapshot.ChannelEntry result = null; - for (ExternalChannelDependencySnapshot.ChannelEntry candidate - : entry.dependencies().channelEntries()) { - if (!entry.channelKey().equals(candidate.channelKey())) { - continue; - } - if (result != null - || !candidate.externalSource() - || candidate.order() != entry.order() - || !candidate.effectiveTypeBlueId().equals( - entry.effectiveTypeBlueId()) - || !candidate.sourceContributionNodeBlueIds().equals( - entry.sourceContributionNodeBlueIds()) - || !candidate.deterministicDependencyNodeBlueIds() - .equals(contract - .deterministicDependencyNodeBlueIds())) { - throw cold("membership activation has inconsistent exact " - + "Channel header evidence at " - + entry.scopePath() + "/" + entry.channelKey()); - } - result = candidate; - } - if (result == null) { - throw cold("membership activation omits exact Channel header " - + "evidence at " + entry.scopePath() + "/" - + entry.channelKey()); - } - return result; - } - - private static Set prunedScopes( - Node exactRoot, - List plans) { - Set pruned = new LinkedHashSet(); - for (EffectiveCutCatalogReader.ScopePlan plan : plans) { - String scope = plan.scopePath(); - if (isWithinAny(scope, pruned)) continue; - Node selected = structuralNodeAt(exactRoot, scope); - if (directTerminated(selected)) pruned.add(scope); - } - return Collections.unmodifiableSet(pruned); - } - - private static Map> routes( - EffectiveFragmentationCatalog catalog, - List plans, - Set pruned) { - Map> routes = - new LinkedHashMap>(); - for (EffectiveCutCatalogReader.ScopePlan plan : plans) { - if (isWithinAny(plan.scopePath(), pruned)) continue; - EffectiveContractSnapshot processEmbedded = null; - List contracts = catalog - .effectiveContractsByScope().get(plan.scopePath()); - for (EffectiveContractSnapshot candidate : contracts) { - if (!EffectiveContractSnapshotConstants.Role - .PROCESS_EMBEDDED.equals(candidate.role())) { - continue; - } - if (processEmbedded != null) { - throw new IllegalArgumentException( - "multiple effective Process Embedded " - + "contracts at " + plan.scopePath()); - } - processEmbedded = candidate; - } - if (processEmbedded == null) continue; - List children = new ArrayList(); - for (EffectiveCutCatalogReader.EmbeddedOccurrence occurrence - : plan.occurrences()) { - children.add(occurrence.concretePath()); - } - routes.put( - append( - append(plan.scopePath(), "$contracts"), - processEmbedded.key()), - Collections.unmodifiableList(children)); - } - return Collections.unmodifiableMap(routes); - } - - private static boolean directTerminated(Node scope) { - Node contracts = scope == null ? null : scope.getContracts(); - Node marker = contracts != null - && contracts.getProperties() != null - ? contracts.getProperties().get( - ProcessorContractConstants.KEY_TERMINATED) - : null; - return RuntimeBlueIds.PROCESSING_TERMINATED_MARKER.equals( - recognizedType(marker)); - } - - private static String recognizedType(Node node) { - Node type = node == null ? null : node.getType(); - Set visited = Collections.newSetFromMap( - new IdentityHashMap()); - while (type != null && visited.add(type)) { - if (type.getBlueId() != null) return type.getBlueId(); - type = type.getType(); - } - return null; - } - } - - private static String append(String base, String segment) { - String escaped = JsonPointer.escape(segment); - return "/".equals(base) ? "/" + escaped : base + "/" + escaped; - } - - private static boolean sameNodeIdentity( - Node left, - Node right, - IdentityHashMap identities) { - if (left == right) return true; - if (left == null || right == null) return false; - return blueId(left, identities).equals(blueId(right, identities)); - } - - /** - * A Text scalar with no declared {@code $type} already has the canonical - * Text identity. PROCESS is allowed to materialize that exact header while - * changing the business value; no other absent/present type transition is - * equivalent. Full identity equality remains the ordinary path. - */ - private static boolean sameCanonicalTypeMetadata( - Node oldNode, - Node newNode, - IdentityHashMap identities) { - if (sameNodeIdentity( - oldNode.getType(), newNode.getType(), identities)) { - return true; - } - return oldNode.getType() == null - && newNode.getType() != null - && oldNode.getValue() instanceof String - && newNode.getValue() instanceof String - && BlueLanguageConstants.TEXT_TYPE_BLUE_ID.equals( - blueId(newNode.getType(), identities)); - } - - private String exactAffectedScopeBlueId( - Node exactResultingRoot, - String resultingRootBlueId, - String scopePath, - IdentityHashMap identities) { - if ("/".equals(scopePath)) return resultingRootBlueId; - metrics.scopeTraversed(); - Node scope = structuralNodeAt(exactResultingRoot, scopePath); - if (scope == null) { - throw cold("active subscription scope is absent at " - + scopePath); - } - if (!scope.isReferenceOnly() && !identities.containsKey(scope)) { - metrics.rootIdentityCalculated(); - } - return blueId(scope, identities); - } - - private static String exactScopeBlueId( - Node exactResultingRoot, - String resultingRootBlueId, - String scopePath, - IdentityHashMap identities) { - if ("/".equals(scopePath)) return resultingRootBlueId; - Node scope = structuralNodeAt(exactResultingRoot, scopePath); - if (scope == null) { - throw cold("active subscription scope is absent at " - + scopePath); - } - return blueId(scope, identities); - } - - private static String blueId( - Node value, - IdentityHashMap identities) { - if (value.isReferenceOnly()) return value.getBlueId(); - String ready = identities.get(value); - if (ready != null) return ready; - String calculated = DirectBlueIdCalculator.calculateBlueId(value); - identities.put(value, calculated); - return calculated; - } - - private static DeltaProjectionApplier.ColdProjectionRequiredException - cold(String reason) { - return new DeltaProjectionApplier.ColdProjectionRequiredException( - reason); - } - - private static String requireText(String value, String label) { - if (value == null || value.isEmpty()) { - throw new IllegalArgumentException( - label + " must be non-empty"); - } - return value; - } -} diff --git a/src/main/java/blue/coordination/processor/CoordinationContractsHost.java b/src/main/java/blue/coordination/processor/CoordinationContractsHost.java deleted file mode 100644 index 5565a1c..0000000 --- a/src/main/java/blue/coordination/processor/CoordinationContractsHost.java +++ /dev/null @@ -1,201 +0,0 @@ -package blue.coordination.processor; - -import blue.language.model.Node; -import blue.language.api.BlueOperationOutcome; -import blue.language.api.BlueOperationResult; -import blue.language.processor.BlueContracts; -import blue.language.processor.EffectiveFragmentationCatalog; -import blue.language.processor.ExternalDeliveryPlanDeriver; -import blue.language.processor.ExternalDeliveryPlan; -import blue.language.processor.ExternalOrderKey; -import blue.language.processor.ExternalSubscriptionOccurrenceKey; -import blue.language.processor.ExecutionEvidenceUnavailableException; -import blue.language.processor.IndexedDeliveryPreparation; -import blue.language.processor.InvalidExecutionEvidenceException; -import blue.language.processor.PlatformProcessingResult; -import blue.language.processor.PlatformProcessInvocation; -import blue.language.processor.ProcessorRuntimeAccess; -import blue.language.processor.SubscriptionDelta; -import blue.language.provider.NodeProvider; -import blue.language.snapshot.FrozenNode; - -import java.util.List; -import java.util.Objects; -import java.util.Set; - -/** - * Managed-host access to one immutable Coordination Contracts generation. - * - *

    This façade deliberately delegates to the public {@link BlueContracts} - * services. It owns no processor internals, snapshot manager, registry, - * matcher, or cache, and it does not close the caller-owned Contracts - * service.

    - */ -public final class CoordinationContractsHost { - - private final BlueContracts contracts; - - /** Creates a host façade borrowing one open Contracts generation. */ - public CoordinationContractsHost(BlueContracts contracts) { - this.contracts = Objects.requireNonNull(contracts, "contracts"); - } - - /** Returns lifecycle-bound immutable access to the exact runtime. */ - public ProcessorRuntimeAccess runtimeAccess() { - return contracts.runtimeAccess(); - } - - /** Materializes and verifies one exact value or pure reference. */ - public BlueOperationResult materializeVerifiedExactReference( - Node exactReference) { - return contracts.runtimeAccess().materializeVerifiedExactReference( - FrozenNode.fromNode(Objects.requireNonNull( - exactReference, "exactReference"))); - } - - /** Inspects the exact generic fragmentation catalog for one Root. */ - public EffectiveFragmentationCatalog effectiveFragmentationCatalog( - Node exactRoot) { - return contracts.effectiveFragmentationCatalog( - Objects.requireNonNull(exactRoot, "exactRoot")); - } - - /** Projects the complete subscription surface for a newly admitted Root. */ - public SubscriptionDelta projectInitialSubscriptions( - Node exactRoot, - long resultingRootRevision, - ExternalOrderKey activationOrderKey) { - return contracts.subscriptionSurfaceProjection().projectInitial( - Objects.requireNonNull(exactRoot, "exactRoot"), - resultingRootRevision, - Objects.requireNonNull( - activationOrderKey, "activationOrderKey")); - } - - /** Projects additions and retirements from the retained active surface. */ - public SubscriptionDelta projectSubscriptionUpdate( - Node resultingExactRoot, - List priorActiveIntervals, - Set changedRuntimePointers, - long resultingRootRevision, - ExternalOrderKey transitionOrderKey) { - return contracts.subscriptionSurfaceProjection().projectUpdate( - Objects.requireNonNull( - resultingExactRoot, "resultingExactRoot"), - Objects.requireNonNull( - priorActiveIntervals, "priorActiveIntervals"), - Objects.requireNonNull( - changedRuntimePointers, "changedRuntimePointers"), - resultingRootRevision, - Objects.requireNonNull( - transitionOrderKey, "transitionOrderKey")); - } - - /** Evaluates and independently verifies one indexed candidate surface. */ - public IndexedDeliveryPreparation prepareIndexedDelivery( - Node exactRoot, - Node exactEvent, - long rootRevision, - ExternalOrderKey eventOrderKey, - List completeActiveIntervals, - List orderedCandidates) { - Node root = materializePureReference( - Objects.requireNonNull(exactRoot, "exactRoot"), - "Root"); - Node event = materializePureReference( - Objects.requireNonNull(exactEvent, "exactEvent"), - "event"); - return contracts.indexedDeliveryEvaluator().prepare( - root, - event, - rootRevision, - Objects.requireNonNull(eventOrderKey, "eventOrderKey"), - Objects.requireNonNull( - completeActiveIntervals, - "completeActiveIntervals"), - Objects.requireNonNull( - orderedCandidates, "orderedCandidates")); - } - - private Node materializePureReference( - Node input, - String label) { - if (!input.isReferenceOnly()) { - return input; - } - BlueOperationResult result = - materializeVerifiedExactReference(input); - BlueOperationOutcome outcome = result.outcome(); - if (outcome == BlueOperationOutcome.ESTABLISHED) { - return result.requireEstablished().toNode(); - } - String reason = result.reason().orElse( - "Exact " + label + " reference could not be established"); - if (outcome == BlueOperationOutcome.INCOMPLETE) { - throw new ExecutionEvidenceUnavailableException( - reason, - result.outstandingBlueIds()); - } - if (outcome == BlueOperationOutcome.ABSENT) { - throw new InvalidExecutionEvidenceException( - "Exact " + label + " reference is absent: " - + input.getBlueId()); - } - throw new InvalidExecutionEvidenceException(reason); - } - - /** - * Carries one evaluator-bound indexed plan and its exact request provider - * into the public platform-commit boundary. - * - *

    The plan retains the registry-generation binding established by the - * public indexed evaluator. Coordination neither reconstructs nor exposes - * that evidence.

    - */ - public PlatformProcessInvocation preparePlatformCommitInvocation( - IndexedDeliveryPreparation indexed, - NodeProvider exactRequestProvider) { - return preparePlatformCommitInvocation( - Objects.requireNonNull( - indexed, "indexed").deliveryPlan(), - exactRequestProvider); - } - - /** - * Carries any evaluator-bound public plan and its exact request provider - * into the public platform-commit boundary. - */ - public PlatformProcessInvocation preparePlatformCommitInvocation( - ExternalDeliveryPlan plan, - NodeProvider exactRequestProvider) { - return PlatformProcessInvocation.builder() - .deliveryPlan(Objects.requireNonNull(plan, "plan")) - .nodeProvider(Objects.requireNonNull( - exactRequestProvider, "exactRequestProvider")) - .build(); - } - - /** Creates the explicit whole-current-Root compatibility deriver. */ - public ExternalDeliveryPlanDeriver currentRootDeliveryPlanDeriver( - long rootRevision, - ExternalOrderKey eventOrderKey, - List completeActiveIntervals) { - return contracts.currentRootDeliveryPlanDeriver( - rootRevision, - Objects.requireNonNull(eventOrderKey, "eventOrderKey"), - Objects.requireNonNull( - completeActiveIntervals, - "completeActiveIntervals")); - } - - /** Prepares semantic output and its companion for one atomic host commit. */ - public PlatformProcessingResult processForPlatformCommit( - Node exactRoot, - Node exactEvent, - PlatformProcessInvocation invocation) { - return contracts.processForPlatformCommit( - Objects.requireNonNull(exactRoot, "exactRoot"), - Objects.requireNonNull(exactEvent, "exactEvent"), - Objects.requireNonNull(invocation, "invocation")); - } -} diff --git a/src/main/java/blue/coordination/processor/CoordinationDeliveryDiagnostic.java b/src/main/java/blue/coordination/processor/CoordinationDeliveryDiagnostic.java deleted file mode 100644 index 4f6209c..0000000 --- a/src/main/java/blue/coordination/processor/CoordinationDeliveryDiagnostic.java +++ /dev/null @@ -1,210 +0,0 @@ -package blue.coordination.processor; - -import blue.coordination.processor.delivery.CoordinationDeliveryDiagnosticView; - -import java.util.ArrayList; -import java.util.Collections; -import java.util.List; -import java.util.Objects; - -/** - * Immutable, non-authoritative explanation of one indexed source delivery. - * - *

    The source occurrence remains the owner of external eligibility, - * attribution, and checkpoint state. A routed target is an immutable - * same-scope Channel header only; it is never promoted to an External source - * by this diagnostic view.

    - */ -public final class CoordinationDeliveryDiagnostic - implements CoordinationDeliveryDiagnosticView { - - private final String occurrenceKey; - private final String scopePath; - private final String sourceChannelKey; - private final String sourceEffectiveTypeBlueId; - private final String sourceHeaderBlueId; - private final List sourceContributionBlueIds; - private final String checkpointDomainBlueId; - private final String checkpointSubjectBlueId; - private final String payloadBlueId; - private final String targetChannelKey; - private final String targetEffectiveTypeBlueId; - private final String targetHeaderBlueId; - private final List targetContributionBlueIds; - private final String logicalDeliveryKey; - private final List dependencyBlueIds; - - /** - * Creates an exact diagnostic value. - */ - public CoordinationDeliveryDiagnostic( - String occurrenceKey, - String scopePath, - String sourceChannelKey, - String sourceEffectiveTypeBlueId, - String sourceHeaderBlueId, - List sourceContributionBlueIds, - String checkpointDomainBlueId, - String checkpointSubjectBlueId, - String payloadBlueId, - String targetChannelKey, - String targetEffectiveTypeBlueId, - String targetHeaderBlueId, - List targetContributionBlueIds, - String logicalDeliveryKey, - List dependencyBlueIds) { - this.occurrenceKey = requireText( - occurrenceKey, "occurrenceKey"); - this.scopePath = requireText(scopePath, "scopePath"); - this.sourceChannelKey = requireText( - sourceChannelKey, "sourceChannelKey"); - this.sourceEffectiveTypeBlueId = requireText( - sourceEffectiveTypeBlueId, - "sourceEffectiveTypeBlueId"); - this.sourceHeaderBlueId = requireText( - sourceHeaderBlueId, "sourceHeaderBlueId"); - this.sourceContributionBlueIds = immutableText( - sourceContributionBlueIds, - "source contribution BlueId"); - this.checkpointDomainBlueId = requireText( - checkpointDomainBlueId, - "checkpointDomainBlueId"); - this.checkpointSubjectBlueId = requireText( - checkpointSubjectBlueId, - "checkpointSubjectBlueId"); - this.payloadBlueId = nullableText( - payloadBlueId, "payloadBlueId"); - this.targetChannelKey = nullableText( - targetChannelKey, "targetChannelKey"); - this.targetEffectiveTypeBlueId = nullableText( - targetEffectiveTypeBlueId, - "targetEffectiveTypeBlueId"); - this.targetHeaderBlueId = nullableText( - targetHeaderBlueId, "targetHeaderBlueId"); - this.targetContributionBlueIds = immutableText( - targetContributionBlueIds, - "target contribution BlueId"); - this.logicalDeliveryKey = nullableText( - logicalDeliveryKey, "logicalDeliveryKey"); - this.dependencyBlueIds = immutableText( - dependencyBlueIds, "dependency BlueId"); - validateTarget(); - } - - public String occurrenceKey() { - return occurrenceKey; - } - - public String scopePath() { - return scopePath; - } - - public String sourceChannelKey() { - return sourceChannelKey; - } - - public String sourceEffectiveTypeBlueId() { - return sourceEffectiveTypeBlueId; - } - - public String sourceHeaderBlueId() { - return sourceHeaderBlueId; - } - - public List sourceContributionBlueIds() { - return sourceContributionBlueIds; - } - - public String checkpointDomainBlueId() { - return checkpointDomainBlueId; - } - - public String checkpointSubjectBlueId() { - return checkpointSubjectBlueId; - } - - public String payloadBlueId() { - return payloadBlueId; - } - - public String targetChannelKey() { - return targetChannelKey; - } - - public String targetEffectiveTypeBlueId() { - return targetEffectiveTypeBlueId; - } - - public String targetHeaderBlueId() { - return targetHeaderBlueId; - } - - public List targetContributionBlueIds() { - return targetContributionBlueIds; - } - - public String logicalDeliveryKey() { - return logicalDeliveryKey; - } - - public List dependencyBlueIds() { - return dependencyBlueIds; - } - - CoordinationDeliveryDiagnostic withOccurrenceKey( - String publicOccurrenceKey) { - return new CoordinationDeliveryDiagnostic( - publicOccurrenceKey, - scopePath, - sourceChannelKey, - sourceEffectiveTypeBlueId, - sourceHeaderBlueId, - sourceContributionBlueIds, - checkpointDomainBlueId, - checkpointSubjectBlueId, - payloadBlueId, - targetChannelKey, - targetEffectiveTypeBlueId, - targetHeaderBlueId, - targetContributionBlueIds, - logicalDeliveryKey, - dependencyBlueIds); - } - - private void validateTarget() { - boolean routed = targetChannelKey != null; - if (routed != (targetEffectiveTypeBlueId != null) - || routed != (targetHeaderBlueId != null)) { - throw new IllegalArgumentException( - "A routed target requires its key, type, and header " - + "identity together"); - } - if (!routed && !targetContributionBlueIds.isEmpty()) { - throw new IllegalArgumentException( - "An unrouted delivery cannot carry target contributions"); - } - } - - private static List immutableText( - List source, - String label) { - Objects.requireNonNull(source, label + " list"); - List copy = new ArrayList<>(source.size()); - for (String value : source) { - copy.add(requireText(value, label)); - } - return Collections.unmodifiableList(copy); - } - - private static String requireText(String value, String label) { - if (value == null || value.isEmpty()) { - throw new IllegalArgumentException( - label + " must be non-empty"); - } - return value; - } - - private static String nullableText(String value, String label) { - return value == null ? null : requireText(value, label); - } -} diff --git a/src/main/java/blue/coordination/processor/CoordinationDeliveryPlanning.java b/src/main/java/blue/coordination/processor/CoordinationDeliveryPlanning.java deleted file mode 100644 index 3c38bc8..0000000 --- a/src/main/java/blue/coordination/processor/CoordinationDeliveryPlanning.java +++ /dev/null @@ -1,292 +0,0 @@ -package blue.coordination.processor; - -import blue.coordination.engine.CoordinationProcessingEngine - .AdmittedPlanningAuthority; -import blue.coordination.processor.delivery.CoordinationCurrentRootDeliveryPlanDeriver; -import blue.coordination.processor.delivery.CoordinationIndexedDeliveryEngine; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.processor.BlueContracts; -import blue.language.processor.DocumentProcessor; -import blue.language.processor.ExternalDeliveryPlan; -import blue.language.processor.ExternalDeliveryPlanDeriver; -import blue.language.processor.ExternalDeliverySnapshot; -import blue.language.processor.ExternalOrderKey; -import blue.language.processor.InvalidExecutionEvidenceException; -import blue.language.processor.SubscriptionDelta; -import blue.language.provider.NodeProvider; - -import java.util.ArrayList; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; -import java.util.Objects; - -/** - * Explicit host choices for supplying Coordination delivery evidence. - * - *

    {@link CoordinationProcessors} installs only Coordination runtime - * semantics. A host that intentionally accepts a whole-current-Root scan may - * opt into that compatibility architecture here. Indexed hosts can instead - * create a persistence-neutral subscription projection and supply their own - * exact, revision-bound delivery evidence.

    - */ -public final class CoordinationDeliveryPlanning { - private CoordinationDeliveryPlanning() { - } - - /** - * Installs the deterministic whole-current-Root compatibility deriver. - * - * @param contracts configured Contracts service - * @param rootRevision exact managed/indexed Root revision - * @param eventOrderKey incoming event's exact total order - * @param completeActiveIntervals complete retained active surface - * @return deterministic whole-current-Root deriver - */ - public static ExternalDeliveryPlanDeriver - currentRootCompatibilityDeriver( - BlueContracts contracts, - long rootRevision, - ExternalOrderKey eventOrderKey, - List completeActiveIntervals) { - return CoordinationCurrentRootDeliveryPlanDeriver.forContracts( - Objects.requireNonNull(contracts, "contracts"), - rootRevision, - Objects.requireNonNull(eventOrderKey, "eventOrderKey"), - Objects.requireNonNull( - completeActiveIntervals, - "completeActiveIntervals")); - } - - /** - * Prepares the explicit whole-current-Root compatibility lane. - * - *

    The public Contracts compatibility deriver remains authoritative for - * the complete active surface. Coordination then asks the public indexed - * evaluator for the same selected occurrences so that the returned value - * carries the exact diagnostics, selected scope chains, seed closure, - * prefetch set, and semantic-demand boundary used by the indexed lane. A - * disagreement between the two public Language results fails closed.

    - * - * @param processor processor whose Coordination registrations bind the - * persisted snapshot - * @param contracts configured public Contracts service - * @param root exact current Root - * @param event exact incoming event - * @param activeSnapshot complete retained active subscription snapshot - * @param exactProvider provider for the Root, event, and selected scope - * closure - * @param rootRevision exact managed/indexed Root revision - * @param eventOrderKey incoming event's exact total order - * @return immutable, complete compatibility preparation - */ - public static CoordinationPreparedDelivery - prepareCurrentRootCompatibility( - DocumentProcessor processor, - BlueContracts contracts, - Node root, - Node event, - CoordinationSubscriptionSnapshot activeSnapshot, - NodeProvider exactProvider, - long rootRevision, - ExternalOrderKey eventOrderKey) { - DocumentProcessor exactProcessor = Objects.requireNonNull( - processor, "processor"); - BlueContracts exactContracts = Objects.requireNonNull( - contracts, "contracts"); - Node exactRoot = Objects.requireNonNull(root, "root").clone(); - Node exactEvent = Objects.requireNonNull(event, "event").clone(); - CoordinationSubscriptionSnapshot snapshot = Objects.requireNonNull( - activeSnapshot, "activeSnapshot"); - NodeProvider provider = Objects.requireNonNull( - exactProvider, "exactProvider"); - ExternalOrderKey order = Objects.requireNonNull( - eventOrderKey, "eventOrderKey"); - - List intervals = new ArrayList<>( - snapshot.occurrences().size()); - Map publicOccurrenceKeys = new LinkedHashMap<>(); - for (CoordinationSubscriptionOccurrence occurrence - : snapshot.occurrences()) { - intervals.add(occurrence.toSubscriptionDeltaEntry()); - String languageKey = CoordinationIndexedDeliveryEngine - .languageOccurrenceKey( - occurrence.scopePath(), - occurrence.channelKey()); - if (publicOccurrenceKeys.put( - languageKey, occurrence.occurrenceKey()) != null) { - throw invalid( - "Active snapshot contains duplicate Language " - + "occurrences at " + languageKey); - } - } - - ExternalDeliveryPlan compatibilityPlan = - currentRootCompatibilityDeriver( - exactContracts, - rootRevision, - order, - intervals) - .derive(exactRoot, exactEvent); - List selectedPublicKeys = selectedPublicKeys( - compatibilityPlan, publicOccurrenceKeys); - String rootBlueId = DirectBlueIdCalculator.calculateBlueId(exactRoot); - String eventBlueId = DirectBlueIdCalculator.calculateBlueId(exactEvent); - CoordinationPreparedDelivery indexed = indexed( - exactProcessor, exactContracts) - .prepare( - rootBlueId, - eventBlueId, - snapshot, - selectedPublicKeys, - provider, - rootRevision, - order); - requireEquivalentPlans( - compatibilityPlan, indexed.deliveryPlan()); - - return new CoordinationPreparedDelivery( - rootBlueId, - eventBlueId, - indexed.evidence(), - compatibilityPlan, - indexed.deliveryPlanIdentity(), - indexed.subscriptionSnapshotIdentity(), - indexed.preselectedOccurrenceOrder(), - indexed.sourceDeliveries(), - indexed.selectedScopeChainIdentities(), - indexed.requiredSeedFragmentIdentities(), - indexed.prefetchIdentities(), - indexed.demandBoundary()); - } - - /** Creates a projector that delegates semantic projection to Contracts. */ - public static CoordinationSubscriptionProjector subscriptionProjector( - DocumentProcessor processor, - BlueContracts contracts) { - return new CoordinationSubscriptionProjector( - Objects.requireNonNull(processor, "processor"), - Objects.requireNonNull(contracts, "contracts")); - } - - /** - * Creates an indexed planner whose semantic evaluation goes through the - * public Contracts service while retaining the processor only for the - * Coordination registration identity captured by persisted snapshots. - */ - public static CoordinationIndexedDeliveryPlanner indexed( - DocumentProcessor processor, - BlueContracts contracts) { - return new CoordinationIndexedDeliveryPlanner( - Objects.requireNonNull(processor, "processor"), - Objects.requireNonNull(contracts, "contracts")); - } - - /** - * Creates an indexed planner with an engine-owned admitted-value - * capability. The capability is compared by identity and is never - * exposed by the returned planner. It lets the storage-neutral engine - * reuse exact values that its admission boundary has already verified, - * while the ordinary public planner continues to copy and hash untrusted - * provider results. - */ - public static CoordinationIndexedDeliveryPlanner indexed( - DocumentProcessor processor, - BlueContracts contracts, - AdmittedPlanningAuthority admittedPlanningAuthority) { - return new CoordinationIndexedDeliveryPlanner( - Objects.requireNonNull(processor, "processor"), - Objects.requireNonNull(contracts, "contracts"), - Objects.requireNonNull( - admittedPlanningAuthority, - "admittedPlanningAuthority")); - } - - private static List selectedPublicKeys( - ExternalDeliveryPlan plan, - Map publicOccurrenceKeys) { - List result = new ArrayList<>( - plan.deliveries().size()); - for (ExternalDeliverySnapshot delivery : plan.deliveries()) { - String languageKey = CoordinationIndexedDeliveryEngine - .languageOccurrenceKey( - delivery.scopePath(), - delivery.channelKey()); - String publicKey = publicOccurrenceKeys.get(languageKey); - if (publicKey == null) { - throw invalid( - "Compatibility planning selected an occurrence absent " - + "from the active snapshot at " + languageKey); - } - result.add(publicKey); - } - return result; - } - - private static void requireEquivalentPlans( - ExternalDeliveryPlan compatibility, - ExternalDeliveryPlan indexed) { - if (compatibility.managedRootRevision() - != indexed.managedRootRevision() - || compatibility.indexedRootRevision() - != indexed.indexedRootRevision() - || !compatibility.eventOrderKey().equals( - indexed.eventOrderKey()) - || compatibility.hasActiveSubscriptionIntervals() - != indexed.hasActiveSubscriptionIntervals() - || !compatibility.activeSubscriptionIntervals().equals( - indexed.activeSubscriptionIntervals()) - || !compatibility.availableExactNodeBlueIds().equals( - indexed.availableExactNodeBlueIds()) - || !compatibility.requiredExactNodeBlueIds().equals( - indexed.requiredExactNodeBlueIds()) - || compatibility.exactRuntimeState() - != indexed.exactRuntimeState() - || !sameDeliveries( - compatibility.deliveries(), indexed.deliveries())) { - throw invalid( - "Current-Root compatibility and indexed planning " - + "produced different canonical delivery evidence"); - } - } - - private static boolean sameDeliveries( - List left, - List right) { - if (left.size() != right.size()) { - return false; - } - for (int index = 0; index < left.size(); index++) { - ExternalDeliverySnapshot first = left.get(index); - ExternalDeliverySnapshot second = right.get(index); - if (!first.scopePath().equals(second.scopePath()) - || !first.channelKey().equals(second.channelKey()) - || first.order() != second.order() - || !first.sourceContributionNodeBlueIds().equals( - second.sourceContributionNodeBlueIds()) - || !first.effectiveTypeBlueId().equals( - second.effectiveTypeBlueId()) - || !first.subscriptionKeys().equals( - second.subscriptionKeys()) - || !first.checkpointDomainBlueId().equals( - second.checkpointDomainBlueId()) - || !first.checkpointSubjectBlueId().equals( - second.checkpointSubjectBlueId()) - || !Objects.equals( - first.activationStartExclusive(), - second.activationStartExclusive()) - || !Objects.equals( - first.activationEndInclusive(), - second.activationEndInclusive())) { - return false; - } - } - return true; - } - - private static InvalidExecutionEvidenceException invalid( - String message) { - return new InvalidExecutionEvidenceException(message); - } -} diff --git a/src/main/java/blue/coordination/processor/CoordinationDeltaSubscriptionProjector.java b/src/main/java/blue/coordination/processor/CoordinationDeltaSubscriptionProjector.java deleted file mode 100644 index 46192b2..0000000 --- a/src/main/java/blue/coordination/processor/CoordinationDeltaSubscriptionProjector.java +++ /dev/null @@ -1,256 +0,0 @@ -package blue.coordination.processor; - -import blue.coordination.fastpath.DeltaProjectionApplier; -import blue.coordination.fastpath.FastPathWorkMetrics; -import blue.coordination.fastpath.PathDependencyIndex; -import blue.language.processor.SubscriptionDelta; - -import java.util.ArrayList; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.Objects; -import java.util.Set; - -/** - * O(active + delta) in-memory assembly with no Root traversal, resolution, - * catalog construction or full semantic subscription projection. - * - *

    The O(active) portion is inexpensive immutable snapshot publication. The - * expensive fields for unchanged occurrences are structurally shared. A - * producer that cannot prove a complete affected set must invoke the existing - * cold projector instead.

    - */ -public final class CoordinationDeltaSubscriptionProjector { - private final FastPathWorkMetrics metrics; - - public CoordinationDeltaSubscriptionProjector() { - this(new FastPathWorkMetrics()); - } - - public CoordinationDeltaSubscriptionProjector( - FastPathWorkMetrics metrics) { - this.metrics = Objects.requireNonNull(metrics, "metrics"); - } - - public CoordinationSubscriptionUpdate apply( - CoordinationSubscriptionSnapshot previous, - CoordinationCommitProjectionEvidence supplied) { - CoordinationSubscriptionSnapshot prior = Objects.requireNonNull( - previous, "previous"); - CoordinationCommitProjectionEvidence evidence = Objects.requireNonNull( - supplied, "evidence"); - if (!evidence.complete()) { - throw new DeltaProjectionApplier.ColdProjectionRequiredException( - "commit projection evidence is incomplete"); - } - if (evidence.resultingRootRevision() != prior.rootRevision() + 1L) { - throw new IllegalArgumentException( - "resulting revision must be the exact successor"); - } - if (evidence.transitionOrderKey().compareTo( - prior.activationFrontier()) <= 0) { - throw new IllegalArgumentException( - "transition order must advance the projection frontier"); - } - - Map refreshed = - byInternalKey(evidence.currentEvidence()); - Set affectedPublic = evidence.affectedRetainedOccurrenceKeys(); - Set consumedPublic = new LinkedHashSet(); - Set removedPublic = new LinkedHashSet(); - Set removedInternal = new LinkedHashSet(); - List retired = - new ArrayList(); - PathDependencyIndex dependencyIndex = - prior.dependencyIndexForSuccessor(); - CoordinationSubscriptionMerkleIndex merkleIndex = - prior.merkleIndexForSuccessor(); - for (SubscriptionDelta.Entry removal - : evidence.membershipDelta().removed()) { - if (!Long.valueOf(evidence.resultingRootRevision()).equals( - removal.endAtRootRevision())) { - throw new IllegalArgumentException( - "retirement does not close at resulting revision"); - } - String internal = internalKey(removal); - CoordinationSubscriptionOccurrence old = - prior.occurrenceByInternalKey( - removal.scopePath(), removal.channelKey()); - if (old == null || !removedInternal.add(internal) - || !removedPublic.add(old.occurrenceKey())) { - throw new IllegalArgumentException( - "membership delta retires inactive occurrence at " + internal); - } - requireSameMembership(old.toSubscriptionDeltaEntry(), removal, true); - retired.add(old.withScopeAndInterval(old.scopeBlueId(), removal)); - dependencyIndex = dependencyIndex.updated( - old.occurrenceKey(), - CoordinationSubscriptionSnapshot.exactDependencyPaths(old), - Collections.emptySet()); - merkleIndex = merkleIndex.updated(old, null); - } - - Map replacements = - new LinkedHashMap(); - for (String publicKey : affectedPublic) { - CoordinationSubscriptionOccurrence old = prior.occurrence(publicKey); - if (old == null || removedPublic.contains(publicKey)) { - throw new IllegalArgumentException( - "affected set contains unknown occurrence: " + publicKey); - } - CoordinationSubscriptionOccurrence current = refreshed.remove( - internalKey(old.toSubscriptionDeltaEntry())); - if (current == null) { - throw new DeltaProjectionApplier.ColdProjectionRequiredException( - "affected retained occurrence lacks current evidence: " - + publicKey); - } - requireRetainedInterval(old, current); - replacements.put(publicKey, current); - consumedPublic.add(publicKey); - dependencyIndex = dependencyIndex.updated( - publicKey, - CoordinationSubscriptionSnapshot.exactDependencyPaths(old), - CoordinationSubscriptionSnapshot.exactDependencyPaths(current)); - merkleIndex = merkleIndex.updated(old, current); - } - - CoordinationSubscriptionMerkleIndex retainedIndex = merkleIndex; - List added = - new ArrayList(); - for (SubscriptionDelta.Entry addition - : evidence.membershipDelta().added()) { - String internal = internalKey(addition); - CoordinationSubscriptionOccurrence existing = - prior.occurrenceByInternalKey( - addition.scopePath(), addition.channelKey()); - if (existing != null && !removedInternal.contains(internal)) { - throw new IllegalArgumentException( - "membership delta adds active occurrence at " + internal); - } - CoordinationSubscriptionOccurrence current = refreshed.remove(internal); - if (current == null) { - throw new DeltaProjectionApplier.ColdProjectionRequiredException( - "new active occurrence lacks exact current evidence at " + internal); - } - requireSameMembership(current.toSubscriptionDeltaEntry(), addition, false); - added.add(current); - dependencyIndex = dependencyIndex.updated( - current.occurrenceKey(), - Collections.emptySet(), - CoordinationSubscriptionSnapshot.exactDependencyPaths(current)); - merkleIndex = merkleIndex.updated(null, current); - } - if (!refreshed.isEmpty()) { - throw new IllegalArgumentException( - "current evidence contains unaffected occurrence(s): " - + refreshed.keySet()); - } - if (consumedPublic.size() != affectedPublic.size()) { - throw new IllegalStateException( - "affected occurrence accounting is inconsistent"); - } - - List unchanged = - retainedIndex.occurrences(); - - CoordinationSubscriptionSnapshot snapshot = - new CoordinationSubscriptionSnapshot( - prior.languageRuntimeRegistryIdentity(), - prior.coordinationRuntimeRegistryIdentity(), - evidence.resultingRootBlueId(), - evidence.resultingRootRevision(), - evidence.transitionOrderKey(), - Collections.emptyList(), - evidence.processEmbeddedRoutes(), - evidence.prunedScopePaths(), - dependencyIndex, - merkleIndex, - metrics); - metrics.candidatesLookedUp( - affectedPublic.size() - + evidence.membershipDelta().removed().size() - + evidence.membershipDelta().added().size()); - metrics.deltaProjectionUpdated( - affectedPublic.size(), - replacements.size(), - 0L); - metrics.merkleOccurrencesUpdated( - removedPublic.size() + replacements.size() + added.size()); - return new CoordinationSubscriptionUpdate( - snapshot, - added, - retired, - unchanged, - evidence.transitionOrderKey(), - evidence.fragmentationCatalog()); - } - - private static Map byInternalKey( - List values) { - Map result = - new LinkedHashMap(); - for (CoordinationSubscriptionOccurrence value : values) { - String key = internalKey(value.toSubscriptionDeltaEntry()); - if (result.put(key, value) != null) { - throw new IllegalArgumentException("duplicate occurrence at " + key); - } - } - return result; - } - - private static void requireSameMembership( - SubscriptionDelta.Entry current, - SubscriptionDelta.Entry delta, - boolean retirement) { - if (!current.scopePath().equals(delta.scopePath()) - || !current.channelKey().equals(delta.channelKey()) - || !current.effectiveTypeBlueId().equals(delta.effectiveTypeBlueId()) - || current.order() != delta.order() - || !current.subscriptionKeys().equals(delta.subscriptionKeys()) - || !current.sourceContributionNodeBlueIds().equals( - delta.sourceContributionNodeBlueIds()) - || !current.checkpointDomainBlueId().equals( - delta.checkpointDomainBlueId()) - || !current.dependencies().equals(delta.dependencies()) - || !Objects.equals(current.activationRootRevision(), - delta.activationRootRevision()) - || !Objects.equals(current.startAfterExternalOrderKey(), - delta.startAfterExternalOrderKey()) - || (!retirement && delta.endAtRootRevision() != null)) { - throw new IllegalArgumentException( - "membership evidence mismatch at " + internalKey(delta)); - } - } - - private static void requireRetainedInterval( - CoordinationSubscriptionOccurrence old, - CoordinationSubscriptionOccurrence current) { - if (!old.occurrenceKey().equals(current.occurrenceKey()) - || !old.scopePath().equals(current.scopePath()) - || !old.channelKey().equals(current.channelKey()) - || !old.effectiveTypeBlueId().equals( - current.effectiveTypeBlueId()) - || old.order() != current.order() - || !old.subscriptionKeys().equals( - current.subscriptionKeys()) - || !old.sourceContributionNodeBlueIds().equals( - current.sourceContributionNodeBlueIds()) - || !Objects.equals(old.activationRootRevision(), - current.activationRootRevision()) - || !Objects.equals(old.activationFrontier(), - current.activationFrontier()) - || current.endAtRootRevision() != null) { - throw new IllegalArgumentException( - "refreshed retained evidence changed activation interval: " - + old.occurrenceKey()); - } - } - - private static String internalKey(SubscriptionDelta.Entry entry) { - return entry.scopePath() + "\u001f" + entry.channelKey(); - } -} diff --git a/src/main/java/blue/coordination/processor/CoordinationDocumentSplitter.java b/src/main/java/blue/coordination/processor/CoordinationDocumentSplitter.java deleted file mode 100644 index 974d856..0000000 --- a/src/main/java/blue/coordination/processor/CoordinationDocumentSplitter.java +++ /dev/null @@ -1,4872 +0,0 @@ -package blue.coordination.processor; - -import blue.coordination.processor.fragmentation.EffectiveCutCatalogReader; -import blue.language.api.BlueOperationOutcome; -import blue.language.api.BlueOperationResult; -import blue.language.api.NodeProviderOutcome; -import blue.language.identity.BlueIds; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.model.NodePathEditor; -import blue.language.model.Schema; -import blue.language.model.NodeWireForm; -import blue.language.model.wire.JsonPointer; -import blue.language.processor.BlueContracts; -import blue.language.processor.EffectiveContractSnapshot; -import blue.language.processor.EffectiveContractSnapshotConstants; -import blue.language.processor.EffectiveFragmentationCatalog; -import blue.language.processor.EmbeddedScopePlanView; -import blue.language.processor.ExecutableBodySourceDescriptor; -import blue.language.processor.ProcessorRuntimeAccess; -import blue.language.processor.VerifiedExecutionEvidence; -import blue.language.processor.util.ProcessorContractConstants; -import blue.language.processor.util.PointerUtils; -import blue.language.provider.ExactNodeGraphFragments; -import blue.language.provider.NodeProvider; -import blue.language.provider.NodeProviderResult; -import blue.language.provider.SequentialNodeProvider; -import blue.language.provider.VerifyingNodeProvider; -import blue.language.registry.NodeProviderWrapper; -import blue.language.snapshot.FrozenNode; - -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collection; -import java.util.Collections; -import java.util.Comparator; -import java.util.IdentityHashMap; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.Objects; -import java.util.Set; -import java.util.SortedMap; -import java.util.TreeMap; -import java.util.TreeSet; -import java.util.concurrent.atomic.AtomicLong; -import java.util.function.Function; - -/** - * Coordination-specific physical fragmentation for the two semantic PROCESS - * inputs. - * - *

    The splitter does not derive a delivery plan or execute a contract. It - * keeps Coordination dispatch headers inline and replaces only declared - * embedded roots and exact registered Handler executable-body fields with - * ordinary BlueId references. Every replacement is checked to preserve the - * containing Root's exact BlueId.

    - * - *

    Both inputs use Language's canonical direct-node graph profile. One - * physical representation is therefore retained for a given BlueId even when - * the same content is encountered as a Root, embedded scope, Source - * contribution, or executable body. Semantic cut occurrences are retained - * separately from physical fragments.

    - */ -public final class CoordinationDocumentSplitter { - - /** - * Stable profile for immutable exact fragments produced by this splitter. - */ - public static final String FRAGMENTATION_PROFILE_ID = - "blue.coordination/fragmentation/canonical-direct-node/1.0"; - - /** - * Stable identity of the nonsemantic provider view used while PROCESS - * resolves immutable Coordination headers. - * - *

    This view is not a storage profile. {@link SplitGraph#fragments()}, - * admission, digests, and reconstruction remain bound exclusively to - * {@link #FRAGMENTATION_PROFILE_ID}. The view differs only by returning - * exact registered contract headers with executable-body fields retained - * as pure references. Participating scope views inline only that immutable - * contracts-map view so Language can walk a fragmented Process Embedded - * route one scope at a time without opening executable bodies. When an - * admitted executable body is demanded, its ephemeral view inlines each - * exact authored direct child so Language can select the concrete - * workflow-step type and execute either list- or object-shaped literal - * payloads. Authored pure references inside a selected body remain - * references.

    - */ - public static final String PROCESS_HEADER_VIEW_PROFILE_ID = - "blue.coordination/process-header-view/1.0"; - - /** - * Stable schema/version for {@link EdgeOccurrence} values. - */ - public static final String EDGE_METADATA_SCHEMA_ID = - "blue.coordination/fragment-edge-occurrence/2.0"; - - private final Function - fragmentationCatalog; - private final NodeProvider localProvider; - private final AtomicLong completeBlueprintCanonicalCopyCount = - new AtomicLong(); - - private CoordinationDocumentSplitter() { - this.fragmentationCatalog = null; - this.localProvider = null; - } - - private CoordinationDocumentSplitter( - Function catalog, - NodeProvider localProvider) { - this.fragmentationCatalog = Objects.requireNonNull( - catalog, "catalog"); - this.localProvider = localProvider != null - ? NodeProviderWrapper.wrap(localProvider) - : null; - } - - /** - * Creates a splitter for the exact Event input only. - * - *

    Document splitting requires the effective, inheritance-aware catalog - * exposed by {@link BlueContracts}; this explicit factory cannot be - * used for {@link #splitDocument(Node)}.

    - * - * @return splitter configured for Event inputs only - */ - public static CoordinationDocumentSplitter forEventSplitting() { - return new CoordinationDocumentSplitter(); - } - - /** - * Creates an offline splitter from an already established effective - * catalog boundary. - * - *

    This entry point is intended for deterministic replay, conformance - * fixtures, and hosts that persist the public Language catalog as exact - * evidence. The supplied function must bind the returned catalog to the - * exact admitted Root; the splitter independently verifies the Root - * BlueId before producing a fragment.

    - * - * @param catalog exact effective-catalog lookup - * @param localProvider optional exact provider for reference-backed input - * @return splitter using only the supplied public catalog evidence - */ - public static CoordinationDocumentSplitter fromEffectiveCatalog( - Function catalog, - NodeProvider localProvider) { - return new CoordinationDocumentSplitter(catalog, localProvider); - } - - /** - * Creates a splitter using the current focused Contracts facade. - * - * @param contracts borrowed Contracts service - */ - public CoordinationDocumentSplitter(BlueContracts contracts) { - this(contracts, null); - } - - /** - * Creates a splitter using the current focused Contracts facade and an - * explicit exact provider for authored reference-backed headers. - * - * @param contracts borrowed Contracts service - * @param localProvider exact provider, or {@code null} when all required - * headers are inline - */ - public CoordinationDocumentSplitter( - BlueContracts contracts, - NodeProvider localProvider) { - BlueContracts checkedContracts = Objects.requireNonNull( - contracts, "contracts"); - this.fragmentationCatalog = - checkedContracts::effectiveFragmentationCatalog; - NodeProvider runtimeProvider = runtimeProvider( - checkedContracts.runtimeAccess()); - this.localProvider = NodeProviderWrapper.wrap( - localProvider != null - ? new SequentialNodeProvider( - localProvider, - runtimeProvider) - : runtimeProvider); - } - - private static NodeProvider runtimeProvider( - ProcessorRuntimeAccess runtimeAccess) { - ProcessorRuntimeAccess access = Objects.requireNonNull( - runtimeAccess, "runtimeAccess"); - return new NodeProvider() { - @Override - public List fetchByBlueId(String blueId) { - return fetchResultByBlueId(blueId).nodes(); - } - - @Override - public NodeProviderResult fetchResultByBlueId( - String blueId) { - BlueOperationResult result = access - .materializeVerifiedExactReference( - FrozenNode.fromNode( - new Node().blueId( - Objects.requireNonNull( - blueId, - "blueId")))); - if (result.isEstablished()) { - return NodeProviderResult.found( - Collections.singletonList( - result.requireEstablished().toNode())); - } - if (result.isAbsent()) { - return NodeProviderResult.notFound(); - } - String reason = result.reason().orElse( - "Contracts runtime could not materialize exact " - + "content for " + blueId); - return result.outcome() == BlueOperationOutcome.INCOMPLETE - ? NodeProviderResult.unavailable(reason) - : NodeProviderResult.invalidEvidence(reason); - } - }; - } - - /** - * Splits one exact Coordination Root according to Process Embedded and - * registered executable-body declarations. - * - * @param admittedRoot exact Coordination Root admitted for splitting - * @return identity-preserving document split graph - */ - public SplitGraph splitDocument(Node admittedRoot) { - return splitDocument( - admittedRoot, - CoordinationHostQuotaSession.disabled()); - } - - /** - * Splits one exact Coordination Root and reports nonportable host work to - * the explicit invocation-local quota session. - * - * @param admittedRoot exact Coordination Root admitted for splitting - * @param hostQuotas invocation-local host quota session - * @return identity-preserving document split graph - */ - public SplitGraph splitDocument( - Node admittedRoot, - CoordinationHostQuotaSession hostQuotas) { - CoordinationHostQuotaSession quotas = - Objects.requireNonNull( - hostQuotas, "hostQuotas"); - DocumentFragmentationBlueprint blueprint = - documentFragmentationBlueprint( - admittedRoot, - quotas, - null); - List canonicalRoots = new ArrayList<>(); - for (PhysicalFragmentRoot root - : blueprint.physicalRoots) { - canonicalRoots.add(root.exactRoot); - } - ExactNodeGraphFragments canonicalGraph = - new ExactNodeGraphFragments( - canonicalRoots); - Map canonicalFragments = immutableFragments( - canonicalGraph.fragments()); - Node fragmentedRoot = - canonicalGraph.roots().get(0) - .directFragment(); - requireIdentity( - blueprint.rootBlueId, - fragmentedRoot, - "Coordination Root"); - for (String blueId : canonicalGraph.blueIds()) { - boolean documentRoot = - blueprint.rootBlueId.equals( - blueId); - quotas.recordSplitterFragment( - CoordinationHostQuotaSession.SPLIT_DOCUMENT, - documentRoot - ? "/" - : "/fragments/" + blueId, - documentRoot - ? "document-root" - : "canonical-direct-node"); - } - return new SplitGraph( - blueprint.rootBlueId, - blueprint.exactRoot, - fragmentedRoot, - canonicalFragments, - blueprint.metadata, - directEdges( - blueprint.physicalRootsInternal(), - blueprint.rootBlueId, - blueprint.cuts, - blueprint.scopePaths, - canonicalFragments, - new EdgeQuota( - quotas, - CoordinationHostQuotaSession - .SPLIT_DOCUMENT)), - blueprint.fragmentRoots, - composedProvider( - canonicalFragments, - blueprint.processHeaderViews)); - } - - /** - * Discovers the exact physical roots, cut provenance, and PROCESS views - * needed to incrementally assemble one document graph. - * - *

    This operation deliberately does not construct the canonical - * direct-node fragment graph. Callers may inspect exact identities and - * ask {@link #inspectDirectNode(DocumentFragmentationBlueprint, - * FragmentRootKind, Node, String, boolean)} to assemble only bodies that - * are absent from a prior immutable inventory. {@link #splitDocument(Node)} - * remains the explicit full-graph oracle.

    - * - * @param admittedRoot exact Coordination Root - * @return immutable document fragmentation blueprint - */ - public DocumentFragmentationBlueprint documentFragmentationBlueprint( - Node admittedRoot) { - return documentFragmentationBlueprint( - admittedRoot, - CoordinationHostQuotaSession.disabled(), - null); - } - - /** - * Discovers a fragmentation blueprint using an already established - * immutable effective catalog for the same exact Root. - * - *

    The supplied catalog is an optimization input rather than trusted - * identity evidence. This splitter independently canonicalizes and hashes - * the admitted Root and rejects a catalog bound to any other identity.

    - * - * @param admittedRoot exact Coordination Root - * @param effectiveCatalog immutable effective catalog for that Root - * @return immutable document fragmentation blueprint - */ - public DocumentFragmentationBlueprint documentFragmentationBlueprint( - Node admittedRoot, - EffectiveFragmentationCatalog effectiveCatalog) { - return documentFragmentationBlueprint( - admittedRoot, - CoordinationHostQuotaSession.disabled(), - Objects.requireNonNull( - effectiveCatalog, - "effectiveCatalog")); - } - - /** - * Builds a fragmentation blueprint from a path-verified sparse PROCESS - * result. Pure references are exact retained boundaries, so this entry - * point must not canonical-copy or recursively open the resolved Root. - * The ordinary blueprint remains the authoritative cold fallback. - */ - public DocumentFragmentationBlueprint - verifiedFrontierFragmentationBlueprint( - Node verifiedSparseRoot, - String verifiedRootBlueId, - EffectiveFragmentationCatalog suppliedCatalog) { - if (fragmentationCatalog == null && suppliedCatalog == null) { - throw new IllegalStateException( - "Frontier splitting requires an effective catalog"); - } - Node sparseRoot = Objects.requireNonNull( - verifiedSparseRoot, "verifiedSparseRoot"); - if (sparseRoot.isReferenceOnly()) { - throw new IllegalArgumentException( - "A sparse frontier Root cannot be a pure reference"); - } - String expectedRootBlueId = BlueIds.requirePlainBlueId( - verifiedRootBlueId, "verifiedRootBlueId"); - EffectiveFragmentationCatalog catalog = suppliedCatalog != null - ? suppliedCatalog - : fragmentationCatalog.apply(sparseRoot); - if (!expectedRootBlueId.equals(catalog.rootBlueId())) { - throw new IllegalArgumentException( - "Sparse frontier catalog belongs to another Root"); - } - return buildDocumentFragmentationBlueprint( - sparseRoot, - catalog, - CoordinationHostQuotaSession.disabled(), - expectedRootBlueId); - } - - /** Number of ordinary full-Root canonical blueprint copies attempted. */ - public long completeBlueprintCanonicalCopyCount() { - return completeBlueprintCanonicalCopyCount.get(); - } - - private DocumentFragmentationBlueprint documentFragmentationBlueprint( - Node admittedRoot, - CoordinationHostQuotaSession quotas, - EffectiveFragmentationCatalog suppliedCatalog) { - if (fragmentationCatalog == null && suppliedCatalog == null) { - throw new IllegalStateException( - "Document splitting requires a BlueContracts-backed or " - + "explicit effective fragmentation catalog"); - } - /* The ordinary catalog lookup admits its Root into a transient - * snapshot, while a supplied catalog is already immutable. - * canonicalExactCopy independently owns the splitter's mutable working - * graph, so an additional eager complete-Root clone would duplicate - * linear work on both paths. */ - Node suppliedRoot = Objects.requireNonNull( - admittedRoot, - "admittedRoot"); - EffectiveFragmentationCatalog catalog = suppliedCatalog != null - ? suppliedCatalog - : fragmentationCatalog.apply(suppliedRoot); - completeBlueprintCanonicalCopyCount.incrementAndGet(); - Node exactRoot = - CoordinationProcessHeaderBridge - .canonicalExactCopy( - suppliedRoot.isReferenceOnly() - ? exactContent( - suppliedRoot, - "admittedRoot", - true) - : suppliedRoot); - return buildDocumentFragmentationBlueprint( - exactRoot, - catalog, - quotas, - null); - } - - private DocumentFragmentationBlueprint - buildDocumentFragmentationBlueprint( - Node exactRoot, - EffectiveFragmentationCatalog catalog, - CoordinationHostQuotaSession quotas, - String verifiedRootBlueId) { - CoordinationExactNodeIndex exactNodeIndex = - new CoordinationExactNodeIndex(); - String rootBlueId = exactNodeIndex.blueId(exactRoot); - if (verifiedRootBlueId != null - && !verifiedRootBlueId.equals(rootBlueId)) { - throw new IllegalStateException( - "Sparse frontier changed verified Root BlueId from " - + verifiedRootBlueId + " to " + rootBlueId); - } - if (!rootBlueId.equals(catalog.rootBlueId())) { - throw new IllegalStateException( - "Effective fragmentation catalog changed Root BlueId from " - + rootBlueId - + " to " - + catalog.rootBlueId()); - } - DocumentPlan plan = discoverDocumentPlan( - exactRoot, - catalog, - quotas); - List metadata = new ArrayList<>(); - List physicalRoots = new ArrayList<>(); - List fragmentRoots = new ArrayList<>(); - physicalRoots.add(new PhysicalFragmentRoot( - exactRoot, - rootBlueId, - FragmentRootKind.DOCUMENT, - "/")); - fragmentRoots.add(new FragmentRoot( - rootBlueId, - FragmentRootKind.DOCUMENT, - "/")); - - for (ScopePlan scope : plan.scopes.values()) { - String scopeBlueId = - exactNodeIndex.blueId(scope.exactScope); - metadata.add(new FragmentMetadata( - scopeBlueId, - "/".equals(scope.scopePath) - ? FragmentKind.DOCUMENT_ROOT - : FragmentKind.EMBEDDED_ROOT, - scope.scopePath, - scope.scopePath, - null, - null)); - if (!"/".equals(scope.scopePath)) { - physicalRoots.add(new PhysicalFragmentRoot( - scope.exactScope, - scopeBlueId, - FragmentRootKind.DOCUMENT_SCOPE, - scope.scopePath)); - fragmentRoots.add(new FragmentRoot( - scopeBlueId, - FragmentRootKind.DOCUMENT_SCOPE, - scope.scopePath)); - } - } - - for (SourceContributionPlan sourceContribution - : plan.sourceContributions.values()) { - metadata.add(new FragmentMetadata( - sourceContribution.blueId, - FragmentKind.SOURCE_CONTRIBUTION, - null, - null, - null, - null)); - physicalRoots.add(new PhysicalFragmentRoot( - sourceContribution.exactContribution, - sourceContribution.blueId, - FragmentRootKind.SOURCE_CONTRIBUTION, - sourceContributionBasePath( - sourceContribution.blueId))); - fragmentRoots.add(new FragmentRoot( - sourceContribution.blueId, - FragmentRootKind.SOURCE_CONTRIBUTION, - sourceContributionBasePath( - sourceContribution.blueId))); - } - - for (BodyCut body : plan.bodies) { - if (body.exactBody == null - || body.exactBody.isReferenceOnly()) { - continue; - } - String bodyBlueId = - exactNodeIndex.blueId(body.exactBody); - metadata.add(new FragmentMetadata( - bodyBlueId, - FragmentKind.EXECUTABLE_BODY, - body.scopePath, - body.absolutePointer, - body.handlerTypeBlueId, - body.field)); - } - List exactRoots = new ArrayList<>(); - for (PhysicalFragmentRoot root : physicalRoots) { - exactRoots.add(root.exactRoot); - } - Map processHeaderViews = - processHeaderViews( - plan, - exactRoots, - exactNodeIndex); - return new DocumentFragmentationBlueprint( - rootBlueId, - exactRoot, - physicalRoots, - metadata, - fragmentRoots, - documentCutDescriptors(plan), - new ArrayList(plan.scopes.keySet()), - processHeaderViews, - exactNodeIndex); - } - - /** - * Inspects one exact physical node under a document blueprint. - * - *

    Direct child occurrences are always returned. The shallow canonical - * body is assembled only when {@code assembleFragment} is true, allowing - * an incremental host to retain a prior body without rebuilding it. The - * returned child values are exact defensive copies and identify the - * recursion frontier for splitter-created edges.

    - */ - public DirectNodeInspection inspectDirectNode( - DocumentFragmentationBlueprint blueprint, - FragmentRootKind rootKind, - Node exactOwner, - String ownerAbsolutePath, - boolean assembleFragment) { - DocumentFragmentationBlueprint checkedBlueprint = - Objects.requireNonNull( - blueprint, "blueprint"); - FragmentRootKind checkedRootKind = - Objects.requireNonNull( - rootKind, "rootKind"); - Node owner = Objects.requireNonNull( - exactOwner, "exactOwner"); - if (owner.isReferenceOnly()) { - throw new IllegalArgumentException( - "A physical fragment owner requires exact inline content"); - } - String absolutePath = JsonPointer.canonicalize( - Objects.requireNonNull( - ownerAbsolutePath, - "ownerAbsolutePath")); - String ownerBlueId = checkedBlueprint.blueId(owner); - List children = - directChildSpecs(owner); - Node directFragment = null; - if (assembleFragment) { - directFragment = checkedBlueprint.directFragment(owner); - requireIdentity( - ownerBlueId, - directFragment, - "Incremental direct fragment"); - } - - List occurrences = - new ArrayList<>(); - for (DirectChildSpec child : children) { - String childBlueId = checkedBlueprint.blueId( - child.exactChild); - EdgeOccurrence edge = describeDirectEdge( - checkedBlueprint, - checkedRootKind, - ownerBlueId, - absolutePath, - child.relativePointer, - childBlueId, - child.exactChild.isReferenceOnly(), - !child.exactChild.isReferenceOnly()); - occurrences.add(new DirectChildOccurrence( - child.exactChild, - edge)); - } - return new DirectNodeInspection( - ownerBlueId, - directFragment, - occurrences); - } - - /** - * Continues an incremental inspection through one splitter-created child - * without cloning its unchanged descendant subtree. - */ - public DirectNodeInspection inspectDirectChild( - DocumentFragmentationBlueprint blueprint, - FragmentRootKind rootKind, - DirectChildOccurrence child, - boolean assembleFragment) { - DirectChildOccurrence checked = Objects.requireNonNull( - child, "child"); - if (!Objects.requireNonNull( - blueprint, "blueprint").rootBlueId.equals( - checked.edge.rootBlueId())) { - throw new IllegalArgumentException( - "Direct child belongs to another document blueprint"); - } - if (!checked.edge.splitterCreated()) { - throw new IllegalArgumentException( - "An authored pure reference has no local child body"); - } - return inspectDirectNode( - blueprint, - rootKind, - checked.exactChild, - checked.edge.absolutePointer(), - assembleFragment); - } - - /** Inspects one retained blueprint root without copying its subtree. */ - public DirectNodeInspection inspectPhysicalRoot( - DocumentFragmentationBlueprint blueprint, - PhysicalFragmentRoot root, - boolean assembleFragment) { - PhysicalFragmentRoot checked = Objects.requireNonNull( - root, "root"); - DocumentFragmentationBlueprint checkedBlueprint = - Objects.requireNonNull(blueprint, "blueprint"); - if (!checkedBlueprint.physicalRoots.contains(checked)) { - throw new IllegalArgumentException( - "Physical root belongs to another document blueprint"); - } - return inspectDirectNode( - checkedBlueprint, - checked.rootKind, - checked.exactRoot, - checked.basePath, - assembleFragment); - } - - /** - * Rebinds a retained canonical reference shape to a current occurrence. - * This keeps an immutable prior body authoritative when the exact result - * contains a representation-equivalent expanded or implicit form. - */ - public EdgeOccurrence describeRetainedDirectEdge( - DocumentFragmentationBlueprint blueprint, - FragmentRootKind rootKind, - String ownerBlueId, - String ownerAbsolutePath, - String ownerRelativePointer, - String childBlueId, - boolean originalPureReference, - boolean splitterCreated) { - return describeDirectEdge( - Objects.requireNonNull(blueprint, "blueprint"), - Objects.requireNonNull(rootKind, "rootKind"), - BlueIds.requirePlainBlueId( - ownerBlueId, "ownerBlueId"), - JsonPointer.canonicalize( - Objects.requireNonNull( - ownerAbsolutePath, - "ownerAbsolutePath")), - JsonPointer.canonicalize( - Objects.requireNonNull( - ownerRelativePointer, - "ownerRelativePointer")), - requireText(childBlueId, "childBlueId"), - originalPureReference, - splitterCreated); - } - - private static EdgeOccurrence describeDirectEdge( - DocumentFragmentationBlueprint blueprint, - FragmentRootKind rootKind, - String ownerBlueId, - String ownerAbsolutePath, - String ownerRelativePointer, - String childBlueId, - boolean originalPureReference, - boolean splitterCreated) { - String absolutePointer = appendRelativePointer( - ownerAbsolutePath, - ownerRelativePointer); - CutDescriptor cut = blueprint.cuts.get( - absolutePointer); - EdgeKind edgeKind = cut != null - ? cut.kind - : rootKind == FragmentRootKind.EVENT - ? EdgeKind.EVENT_DIRECT_CHILD - : EdgeKind.DOCUMENT_DIRECT_CHILD; - String ownerScopePath = cut != null - ? cut.ownerScopePath - : nearestScopePath( - blueprint.scopePaths, - ownerAbsolutePath); - return new EdgeOccurrence( - FRAGMENTATION_PROFILE_ID, - EDGE_METADATA_SCHEMA_ID, - rootKind, - blueprint.rootBlueId, - ownerBlueId, - ownerScopePath, - absolutePointer, - ownerRelativePointer, - childBlueId, - edgeKind, - originalPureReference, - splitterCreated, - cut != null ? cut.declaringScopePath : null, - cut != null - ? cut.embeddedOrigin - : EmbeddedEdgeOrigin.NONE, - cut != null - ? cut.explicitDeclarationPath - : null, - cut != null - ? cut.collectionDeclarationPath - : null, - cut != null ? cut.collectionMemberKey : null, - cut != null ? cut.handlerTypeBlueId : null, - cut != null ? cut.executableBodyField : null, - cut != null - ? cut.sourceContributionBlueIds - : Collections.emptyList()); - } - - private static List directChildSpecs( - Node owner) { - List result = new ArrayList<>(); - if (!isImplicitScalarRepresentation(owner)) { - addDirectChild(result, "/type", owner.getType()); - } - addDirectChild(result, "/itemType", owner.getItemType()); - addDirectChild(result, "/keyType", owner.getKeyType()); - addDirectChild(result, "/valueType", owner.getValueType()); - addDirectChild(result, "/contracts", owner.getContracts()); - addDirectChild(result, "/blue", owner.getBlue()); - if (owner.getItems() != null) { - for (int index = 0; - index < owner.getItems().size(); - index++) { - addDirectChild( - result, - JsonPointer.toPointer( - Arrays.asList( - "items", - String.valueOf(index))), - owner.getItems().get(index)); - } - } - if (owner.getProperties() != null) { - SortedMap ordered = new TreeMap<>( - owner.getProperties()); - for (Map.Entry entry - : ordered.entrySet()) { - addDirectChild( - result, - JsonPointer.toPointer( - Collections.singletonList( - entry.getKey())), - entry.getValue()); - } - } - Schema schema = owner.getSchema(); - if (schema != null && !schema.isReferenceOnly()) { - addSchemaChild( - result, - "/schema/minimum", - schema.getMinimum()); - addSchemaChild( - result, - "/schema/maximum", - schema.getMaximum()); - addSchemaChild( - result, - "/schema/exclusiveMinimum", - schema.getExclusiveMinimum()); - addSchemaChild( - result, - "/schema/exclusiveMaximum", - schema.getExclusiveMaximum()); - addSchemaChild( - result, - "/schema/multipleOf", - schema.getMultipleOf()); - if (schema.getEnum() != null) { - for (int index = 0; - index < schema.getEnum().size(); - index++) { - addSchemaChild( - result, - JsonPointer.toPointer( - Arrays.asList( - "schema", - "enum", - String.valueOf(index))), - schema.getEnum().get(index)); - } - } - } - return result; - } - - private static boolean isImplicitScalarRepresentation(Node node) { - if (node.getRawValue() == null - || node.getName() != null - || node.getDescription() != null - || node.getItemType() != null - || node.getKeyType() != null - || node.getValueType() != null - || node.getItems() != null - || node.getProperties() != null - || node.getContracts() != null - || node.getBlueId() != null - || node.getSchema() != null - || node.getMergePolicy() != null - || node.getPreviousBlueId() != null - || node.getPosition() != null - || node.getBlue() != null) { - return false; - } - return DirectBlueIdCalculator.calculateBlueId(node) - .equals(DirectBlueIdCalculator.calculateBlueId( - new Node().value(node.getRawValue()))); - } - - private static void addDirectChild( - List result, - String relativePointer, - Node child) { - if (child != null) { - result.add(new DirectChildSpec( - relativePointer, - child)); - } - } - - private static void addSchemaChild( - List result, - String relativePointer, - Node child) { - if (child != null && !isPlainSchemaScalar(child)) { - addDirectChild(result, relativePointer, child); - } - } - - static boolean isPlainSchemaScalar( - Node node) { - return node != null - && node.getRawValue() != null - && node.getName() == null - && node.getDescription() == null - && node.getType() == null - && node.getItemType() == null - && node.getKeyType() == null - && node.getValueType() == null - && node.getItems() == null - && node.getProperties() == null - && node.getContracts() == null - && node.getBlueId() == null - && node.getSchema() == null - && node.getMergePolicy() == null - && node.getPreviousBlueId() == null - && node.getPosition() == null - && node.getBlue() == null; - } - - /** - * Splits one exact Event into Language direct-node fragments. - * - * @param admittedEvent exact Event admitted for splitting - * @return identity-preserving Event split graph - */ - public SplitGraph splitEvent(Node admittedEvent) { - return splitEvent( - admittedEvent, - CoordinationHostQuotaSession.disabled()); - } - - /** - * Splits one exact Event and reports each retained exact fragment to the - * explicit invocation-local quota session. - * - * @param admittedEvent exact Event admitted for splitting - * @param hostQuotas invocation-local host quota session - * @return identity-preserving Event split graph - */ - public SplitGraph splitEvent( - Node admittedEvent, - CoordinationHostQuotaSession hostQuotas) { - CoordinationHostQuotaSession quotas = - Objects.requireNonNull( - hostQuotas, "hostQuotas"); - Node exactEvent = requireExactContent( - admittedEvent, "admittedEvent"); - ExactNodeGraphFragments exactGraph = - new ExactNodeGraphFragments(exactEvent); - /* ExactNodeGraphFragments already returns a private defensive - * snapshot. This method is its sole owner, so hashing and cloning - * every shallow fragment again before the SplitGraph takes ownership - * would establish no additional boundary. */ - Map canonicalFragments = exactGraph.fragments(); - ExactNodeGraphFragments.RootRepresentation root = - exactGraph.roots().get(0); - Node originalEvent = root.original(); - Node directEvent = root.directFragment(); - List metadata = new ArrayList<>(); - for (String blueId : exactGraph.blueIds()) { - boolean eventRoot = root.blueId().equals(blueId); - metadata.add(new FragmentMetadata( - blueId, - eventRoot - ? FragmentKind.EVENT_ROOT - : FragmentKind.EVENT_FRAGMENT, - "/", - eventRoot ? "/" : null, - null, - null)); - } - for (String blueId : exactGraph.blueIds()) { - boolean eventRoot = - root.blueId().equals(blueId); - quotas.recordSplitterFragment( - CoordinationHostQuotaSession.SPLIT_EVENT, - eventRoot - ? "/" - : "/fragments/" + blueId, - eventRoot - ? "event-root" - : "event-fragment"); - } - return new SplitGraph( - root.blueId(), - originalEvent, - directEvent, - canonicalFragments, - metadata, - directEdges( - originalEvent, - root.blueId(), - FragmentRootKind.EVENT, - "/", - Collections. - emptyMap(), - canonicalFragments, - quotas), - Collections.singletonList( - new FragmentRoot( - root.blueId(), - FragmentRootKind.EVENT, - "/")), - exactGraph.provider(), - true); - } - - /** - * Prepares the exact two PROCESS arguments and a lazily verified fragment - * provider. Preparation itself does not consume either fragment; BlueId - * evidence is verified when PROCESS first demands it. Execution evidence - * remains out-of-band environment evidence, not a third semantic input. - * - * @param rootBlueId exact BlueId of the document Root - * @param eventBlueId exact BlueId of the Event - * @param evidence execution evidence bound to the Root and Event - * @param fragmentProvider provider for lazily demanded exact fragments - * @return prepared PROCESS inputs and verified fragment provider - */ - public PreparedProcessingInput prepareForProcessing( - String rootBlueId, - String eventBlueId, - VerifiedExecutionEvidence evidence, - NodeProvider fragmentProvider) { - String checkedRoot = BlueIds.requirePlainBlueId( - rootBlueId, "rootBlueId"); - String checkedEvent = BlueIds.requirePlainBlueId( - eventBlueId, "eventBlueId"); - VerifiedExecutionEvidence checkedEvidence = - Objects.requireNonNull(evidence, "evidence"); - if (!checkedRoot.equals(checkedEvidence.rootBlueId()) - || !checkedEvent.equals( - checkedEvidence.eventBlueId())) { - throw new IllegalArgumentException( - "Execution evidence is not bound to the prepared Root and Event"); - } - - NodeProvider verifiedProvider = - NodeProviderWrapper.wrap( - Objects.requireNonNull( - fragmentProvider, "fragmentProvider")); - - return new PreparedProcessingInput( - new Node().blueId(checkedRoot), - new Node().blueId(checkedEvent), - checkedEvidence, - verifiedProvider); - } - - private static SortedMap - documentCutDescriptors( - DocumentPlan plan) { - SortedMap cuts = - new TreeMap<>(); - for (ScopePlan scope : plan.scopes.values()) { - for (EmbeddedCut embedded - : scope.embeddedCuts) { - cuts.put( - embedded.absolutePointer, - new CutDescriptor( - EdgeKind.EMBEDDED_ROOT, - embedded.ownerScopePath, - embedded.declaringScopePath, - embedded.origin, - embedded.explicitDeclarationPath, - embedded.collectionDeclarationPath, - embedded.collectionMemberKey, - null, - null, - Collections.emptyList())); - } - } - for (BodyCut body : plan.bodies) { - String pointer = body.sourceContribution != null - ? PointerUtils.resolvePointer( - sourceContributionBasePath( - body.sourceContribution.blueId), - body.sourceContribution.sourcePointer) - : body.absolutePointer; - cuts.put( - pointer, - new CutDescriptor( - body.sourceContribution != null - ? EdgeKind - .SOURCE_CONTRIBUTION_BODY - : EdgeKind - .EXECUTABLE_BODY, - body.scopePath, - null, - EmbeddedEdgeOrigin.NONE, - null, - null, - null, - body.handlerTypeBlueId, - body.field, - body.sourceContributionBlueIds)); - } - return Collections.unmodifiableSortedMap(cuts); - } - - private static List directEdges( - Node exactRoot, - String rootBlueId, - FragmentRootKind rootKind, - String basePath, - Map cuts, - Map canonicalFragments, - CoordinationHostQuotaSession hostQuotas) { - return directEdges( - Collections.singletonList( - new PhysicalFragmentRoot( - exactRoot, - rootBlueId, - rootKind, - basePath)), - rootBlueId, - cuts, - Collections.emptyList(), - canonicalFragments, - new EdgeQuota( - hostQuotas, - rootKind == FragmentRootKind.EVENT - ? CoordinationHostQuotaSession - .SPLIT_EVENT - : CoordinationHostQuotaSession - .SPLIT_DOCUMENT)); - } - - private static List directEdges( - List roots, - String rootBlueId, - Map cuts, - List scopePaths, - Map canonicalFragments, - EdgeQuota edgeQuota) { - Map fragments = Objects.requireNonNull( - canonicalFragments, "canonicalFragments"); - SortedMap occurrences = - new TreeMap<>(); - for (PhysicalFragmentRoot root : roots) { - collectDirectEdges( - root.exactRoot, - root.blueId, - rootBlueId, - root.rootKind, - root.basePath, - cuts, - scopePaths, - fragments, - occurrences, - Collections.newSetFromMap( - new IdentityHashMap()), - edgeQuota); - } - return Collections.unmodifiableList( - new ArrayList<>( - occurrences.values())); - } - - /** - * Walks an owner whose canonical identity was already established by the - * direct-fragment edge that led to it. ExactNodeGraphFragments creates - * that edge and the matching fragment in one pass, so re-hashing every - * descendant during metadata collection is redundant. - */ - private static void collectDirectEdges( - Node owner, - String ownerBlueId, - String rootBlueId, - FragmentRootKind rootKind, - String ownerAbsolutePath, - Map cuts, - List scopePaths, - Map canonicalFragments, - SortedMap occurrences, - Set active, - EdgeQuota edgeQuota) { - if (!active.add(owner)) { - throw new IllegalArgumentException( - "Inline object cycle cannot be represented by the " - + "Coordination fragmentation profile"); - } - try { - Node directOwner = - canonicalFragments.get( - ownerBlueId); - if (directOwner == null) { - throw new IllegalStateException( - "Canonical direct fragment is missing owner " - + ownerBlueId); - } - if (!isImplicitScalarRepresentation(owner)) { - collectNodeEdge( - ownerBlueId, - owner.getType(), - directOwner.getType(), - "/type", - ownerAbsolutePath, - rootBlueId, - rootKind, - cuts, - scopePaths, - canonicalFragments, - occurrences, - active, - edgeQuota); - } - collectNodeEdge( - ownerBlueId, - owner.getItemType(), - directOwner.getItemType(), - "/itemType", - ownerAbsolutePath, - rootBlueId, - rootKind, - cuts, - scopePaths, - canonicalFragments, - occurrences, - active, - edgeQuota); - collectNodeEdge( - ownerBlueId, - owner.getKeyType(), - directOwner.getKeyType(), - "/keyType", - ownerAbsolutePath, - rootBlueId, - rootKind, - cuts, - scopePaths, - canonicalFragments, - occurrences, - active, - edgeQuota); - collectNodeEdge( - ownerBlueId, - owner.getValueType(), - directOwner.getValueType(), - "/valueType", - ownerAbsolutePath, - rootBlueId, - rootKind, - cuts, - scopePaths, - canonicalFragments, - occurrences, - active, - edgeQuota); - collectNodeEdge( - ownerBlueId, - owner.getContracts(), - directOwner.getContracts(), - "/contracts", - ownerAbsolutePath, - rootBlueId, - rootKind, - cuts, - scopePaths, - canonicalFragments, - occurrences, - active, - edgeQuota); - collectNodeEdge( - ownerBlueId, - owner.getBlue(), - directOwner.getBlue(), - "/blue", - ownerAbsolutePath, - rootBlueId, - rootKind, - cuts, - scopePaths, - canonicalFragments, - occurrences, - active, - edgeQuota); - if (owner.getItems() != null) { - for (int index = 0; - index < owner.getItems().size(); - index++) { - collectNodeEdge( - ownerBlueId, - owner.getItems().get(index), - directOwner.getItems().get(index), - JsonPointer.toPointer( - Arrays.asList( - "items", - String.valueOf(index))), - ownerAbsolutePath, - rootBlueId, - rootKind, - cuts, - scopePaths, - canonicalFragments, - occurrences, - active, - edgeQuota); - } - } - if (owner.getProperties() != null) { - SortedMap ordered = - new TreeMap<>( - owner.getProperties()); - for (Map.Entry property - : ordered.entrySet()) { - Node directChild = - directOwner.getProperties() - .get(property.getKey()); - collectNodeEdge( - ownerBlueId, - property.getValue(), - directChild, - JsonPointer.toPointer( - Collections.singletonList( - property.getKey())), - ownerAbsolutePath, - rootBlueId, - rootKind, - cuts, - scopePaths, - canonicalFragments, - occurrences, - active, - edgeQuota); - } - } - collectSchemaEdges( - owner, - ownerBlueId, - directOwner, - ownerAbsolutePath, - rootBlueId, - rootKind, - cuts, - scopePaths, - canonicalFragments, - occurrences, - active, - edgeQuota); - } finally { - active.remove(owner); - } - } - - private static void collectSchemaEdges( - Node owner, - String ownerBlueId, - Node directOwner, - String ownerAbsolutePath, - String rootBlueId, - FragmentRootKind rootKind, - Map cuts, - List scopePaths, - Map canonicalFragments, - SortedMap occurrences, - Set active, - EdgeQuota edgeQuota) { - if (owner.getSchema() == null - || owner.getSchema().isReferenceOnly() - || directOwner.getSchema() == null) { - return; - } - List children = - Arrays.asList( - new SchemaChild( - "minimum", - owner.getSchema().getMinimum(), - directOwner.getSchema().getMinimum()), - new SchemaChild( - "maximum", - owner.getSchema().getMaximum(), - directOwner.getSchema().getMaximum()), - new SchemaChild( - "exclusiveMinimum", - owner.getSchema() - .getExclusiveMinimum(), - directOwner.getSchema() - .getExclusiveMinimum()), - new SchemaChild( - "exclusiveMaximum", - owner.getSchema() - .getExclusiveMaximum(), - directOwner.getSchema() - .getExclusiveMaximum()), - new SchemaChild( - "multipleOf", - owner.getSchema().getMultipleOf(), - directOwner.getSchema() - .getMultipleOf())); - for (SchemaChild child : children) { - collectNodeEdge( - ownerBlueId, - child.original, - child.direct, - JsonPointer.toPointer( - Arrays.asList( - "schema", - child.key)), - ownerAbsolutePath, - rootBlueId, - rootKind, - cuts, - scopePaths, - canonicalFragments, - occurrences, - active, - edgeQuota); - } - if (owner.getSchema().getEnum() != null) { - for (int index = 0; - index < owner.getSchema() - .getEnum().size(); - index++) { - collectNodeEdge( - ownerBlueId, - owner.getSchema().getEnum() - .get(index), - directOwner.getSchema().getEnum() - .get(index), - JsonPointer.toPointer( - Arrays.asList( - "schema", - "enum", - String.valueOf(index))), - ownerAbsolutePath, - rootBlueId, - rootKind, - cuts, - scopePaths, - canonicalFragments, - occurrences, - active, - edgeQuota); - } - } - } - - private static void collectNodeEdge( - String ownerBlueId, - Node originalChild, - Node directChild, - String ownerRelativePointer, - String ownerAbsolutePath, - String rootBlueId, - FragmentRootKind rootKind, - Map cuts, - List scopePaths, - Map canonicalFragments, - SortedMap occurrences, - Set active, - EdgeQuota edgeQuota) { - if (directChild == null) { - return; - } - if (!directChild.isReferenceOnly()) { - /* ExactNodeGraphFragments may keep a small child inline in one - * occurrence while retaining that same identity as a canonical - * fragment because another occurrence is cut. Walk the inline - * occurrence as provenance for the retained child's own direct - * reference shape; there is deliberately no physical edge from - * this owner to the inline child. */ - String inlineBlueId = originalChild != null - && !originalChild.isReferenceOnly() - ? exactIdentity(originalChild) - : null; - if (inlineBlueId != null - && canonicalFragments.containsKey(inlineBlueId)) { - collectDirectEdges( - originalChild, - inlineBlueId, - rootBlueId, - rootKind, - appendRelativePointer( - ownerAbsolutePath, - ownerRelativePointer), - cuts, - scopePaths, - canonicalFragments, - occurrences, - active, - edgeQuota); - } - return; - } - /* Canonical graph fragments may make an implicit scalar type explicit. - * Such a physical reference has no original structural child. It is - * complete identity evidence in its own right and remains opaque just - * like an authored pure reference. */ - /* The direct reference and the matching fragment were emitted by the - * same ExactNodeGraphFragments pass. Its reference identity is the - * established child identity; hashing the complete original child a - * second time here used to make this metadata walk unnecessarily - * expensive. */ - String childBlueId = directChild.getBlueId(); - String absolutePointer = - appendRelativePointer( - ownerAbsolutePath, - ownerRelativePointer); - CutDescriptor cut = - cuts.get( - absolutePointer); - EdgeKind edgeKind = cut != null - ? cut.kind - : rootKind == FragmentRootKind.EVENT - ? EdgeKind.EVENT_DIRECT_CHILD - : EdgeKind.DOCUMENT_DIRECT_CHILD; - String ownerScopePath = cut != null - ? cut.ownerScopePath - : nearestScopePath( - scopePaths, - ownerAbsolutePath); - EdgeOccurrence occurrence = - new EdgeOccurrence( - FRAGMENTATION_PROFILE_ID, - EDGE_METADATA_SCHEMA_ID, - rootKind, - rootBlueId, - ownerBlueId, - ownerScopePath, - absolutePointer, - ownerRelativePointer, - childBlueId, - edgeKind, - originalChild == null - || originalChild.isReferenceOnly(), - originalChild != null - && !originalChild.isReferenceOnly(), - cut != null - ? cut.declaringScopePath - : null, - cut != null - ? cut.embeddedOrigin - : EmbeddedEdgeOrigin.NONE, - cut != null - ? cut.explicitDeclarationPath - : null, - cut != null - ? cut.collectionDeclarationPath - : null, - cut != null - ? cut.collectionMemberKey - : null, - cut != null - ? cut.handlerTypeBlueId - : null, - cut != null - ? cut.executableBodyField - : null, - cut != null - ? cut.sourceContributionBlueIds - : Collections - .emptyList()); - String key = occurrence.ownerNodeBlueId() - + '\u0000' - + occurrence.absolutePointer() - + '\u0000' - + occurrence.childBlueId(); - EdgeOccurrence existing = - occurrences.get(key); - if (existing == null) { - edgeQuota.record( - absolutePointer, - edgeKind); - occurrences.put( - key, - occurrence); - } else if (existing.rootKind() - != FragmentRootKind.DOCUMENT - && occurrence.rootKind() - == FragmentRootKind.DOCUMENT) { - occurrences.put( - key, - occurrence); - } else if (!existing.physicallyEquivalent( - occurrence)) { - throw new IllegalStateException( - "One canonical direct edge has inconsistent occurrence " - + "metadata at " - + absolutePointer); - } - if (originalChild != null - && !originalChild.isReferenceOnly()) { - collectDirectEdges( - originalChild, - childBlueId, - rootBlueId, - rootKind, - absolutePointer, - cuts, - scopePaths, - canonicalFragments, - occurrences, - active, - edgeQuota); - } - } - - private static String appendRelativePointer( - String base, - String relative) { - String result = base; - for (String segment - : JsonPointer.split(relative)) { - result = JsonPointer.append( - result, - segment); - } - return result; - } - - private static String nearestScopePath( - List scopePaths, - String path) { - String nearest = null; - int depth = -1; - for (String scopePath : scopePaths) { - if (!PointerUtils.descendantOrEqual( - path, - scopePath)) { - continue; - } - int candidateDepth = - JsonPointer.split( - scopePath).size(); - if (candidateDepth > depth) { - nearest = scopePath; - depth = candidateDepth; - } - } - return nearest; - } - - private static String sourceContributionBasePath( - String blueId) { - return JsonPointer.toPointer( - Arrays.asList( - "source-contributions", - blueId)); - } - - private DocumentPlan discoverDocumentPlan( - Node root, - EffectiveFragmentationCatalog catalog, - CoordinationHostQuotaSession hostQuotas) { - SortedMap scopes = - new TreeMap<>(); - List catalogScopes = - EffectiveCutCatalogReader.read(catalog); - List scopePaths = new ArrayList<>(); - for (EffectiveCutCatalogReader.ScopePlan catalogScope - : catalogScopes) { - scopePaths.add(catalogScope.scopePath()); - } - for (String scopePath : scopePaths) { - hostQuotas.recordSplitterCatalogEntry( - scopePath, - "effective-scope"); - Node selected; - if ("/".equals(scopePath)) { - selected = root; - } else { - ScopePlan containingScope = - nearestDeclaredAncestor( - scopes, scopePath); - selected = nodeAt( - containingScope.exactScope, - PointerUtils.relativizePointer( - containingScope.scopePath, - scopePath), - true, - "Effective Process Embedded scope " - + scopePath); - } - if (selected == null) { - throw new IllegalStateException( - "Effective fragmentation catalog retained unavailable scope " - + scopePath); - } - if (selected.getRawValue() != null - || selected.getItems() != null) { - throw new IllegalArgumentException( - "Effective Process Embedded scope " - + scopePath - + " must be an object Root"); - } - scopes.put( - scopePath, - new ScopePlan( - scopePath, selected)); - } - if (!scopes.containsKey("/")) { - throw new IllegalStateException( - "Effective fragmentation catalog did not retain the exact Root scope"); - } - - for (EffectiveCutCatalogReader.ScopePlan catalogScope - : catalogScopes) { - for (EffectiveCutCatalogReader.EmbeddedOccurrence occurrence - : catalogScope.occurrences()) { - String absolutePath = occurrence.concretePath(); - hostQuotas.recordSplitterCatalogEntry( - absolutePath, - "embedded-path"); - ScopePlan childScope = scopes.get( - absolutePath); - if (childScope == null) { - continue; - } - ScopePlan containingScope = - nearestDeclaredAncestor( - scopes, - absolutePath); - EmbeddedCut cut = - new EmbeddedCut( - containingScope.scopePath, - absolutePath, - occurrence.declaringScopePath(), - occurrence.origin(), - occurrence.explicitDeclarationPath(), - occurrence.collectionDeclarationPath(), - occurrence.collectionMemberKey()); - hostQuotas.recordSplitterCut( - absolutePath, - "embedded-root"); - containingScope.embeddedCuts.add(cut); - } - } - - List bodies = new ArrayList<>(); - SortedMap - sourceContributions = new TreeMap<>(); - SortedMap> - contractsByScope = - new TreeMap<>( - catalog.effectiveContractsByScope()); - for (Map.Entry> - contractsAtScope : contractsByScope.entrySet()) { - ScopePlan scope = - scopes.get( - contractsAtScope.getKey()); - if (scope == null) { - continue; - } - List contracts = - new ArrayList<>( - contractsAtScope.getValue()); - Collections.sort( - contracts, - Comparator.comparing( - EffectiveContractSnapshot::key)); - for (EffectiveContractSnapshot contract : contracts) { - String contractPath = - PointerUtils.resolvePointer( - scope.scopePath, - JsonPointer.toPointer( - Arrays.asList( - "contracts", - contract.key()))); - hostQuotas.recordSplitterCatalogEntry( - contractPath, - "effective-contract"); - SortedMap bodyFields = - new TreeMap<>( - contract - .executableBodyNodeBlueIdsByField()); - for (Map.Entry body - : bodyFields.entrySet()) { - String contractPointer = - JsonPointer.toPointer( - Arrays.asList( - "contracts", - contract.key())); - String relativePointer = - JsonPointer.toPointer( - Arrays.asList( - "contracts", - contract.key(), - body.getKey())); - String absolutePointer = - PointerUtils.resolvePointer( - scope.scopePath, - relativePointer); - hostQuotas.recordSplitterCatalogEntry( - absolutePointer, - "executable-body"); - Node directBody = - NodePathEditor.getOrNull( - scope.exactScope, - relativePointer); - Node directContract = - NodePathEditor.getOrNull( - scope.exactScope, - contractPointer); - ResolvedEffectiveBody resolvedBody = - resolveEffectiveBody( - contract, - body.getKey(), - body.getValue(), - directContract, - directBody); - Node exactBody = - resolvedBody.exactBody; - BodyCut cut = new BodyCut( - scope.scopePath, - absolutePointer, - contract.effectiveTypeBlueId(), - body.getKey(), - exactBody, - contract - .sourceContributionNodeBlueIds(), - resolvedBody.sourceContribution); - bodies.add(cut); - if (exactBody.isReferenceOnly()) { - /* - * Preserve an authored cold edge. Its occurrence is - * still described by edge metadata, but its content is - * not admitted as a local fragment. - */ - continue; - } - hostQuotas.recordSplitterCut( - absolutePointer, - "executable-body"); - if (resolvedBody.sourceContribution - != null) { - addSourceContributionCut( - sourceContributions, - resolvedBody - .sourceContribution, - cut); - } - } - } - } - - Collections.sort( - bodies, - Comparator.comparing( - body -> body.absolutePointer)); - return new DocumentPlan( - scopes, - bodies, - sourceContributions, - contractsByScope); - } - - private ResolvedEffectiveBody resolveEffectiveBody( - EffectiveContractSnapshot contract, - String field, - String expectedBodyBlueId, - Node directContract, - Node directBody) { - Objects.requireNonNull( - expectedBodyBlueId, - "expectedBodyBlueId"); - ExecutableBodySourceDescriptor descriptor = - contract - .executableBodySourceDescriptorsByField() - .get(field); - if (descriptor != null) { - return resolveDescribedEffectiveBody( - contract, - field, - expectedBodyBlueId, - directContract, - descriptor); - } - if (directBody != null - && expectedBodyBlueId.equals( - exactIdentity(directBody))) { - return ResolvedEffectiveBody.inScope( - directBody); - } - - String directContributionBlueId = - directContract != null - ? exactIdentity(directContract) - : null; - List contributions = - contract - .sourceContributionNodeBlueIds(); - for (int index = contributions.size() - 1; - index >= 0; - index--) { - String contributionBlueId = - contributions.get(index); - Node contribution; - if (contributionBlueId.equals( - directContributionBlueId)) { - contribution = directContract.isReferenceOnly() - ? exactContent( - directContract, - "Effective contract '" - + contract.key() - + "' direct Source contribution " - + contributionBlueId, - true) - : directContract; - } else { - contribution = exactContent( - new Node().blueId( - contributionBlueId), - "Effective contract '" - + contract.key() - + "' source contribution " - + contributionBlueId, - true); - } - Node candidate = - NodePathEditor.getOrNull( - contribution, - JsonPointer.toPointer( - Collections.singletonList( - field))); - if (candidate == null) { - continue; - } - String candidateBlueId = - exactIdentity(candidate); - if (!expectedBodyBlueId.equals( - candidateBlueId)) { - throw new IllegalStateException( - "Effective fragmentation catalog body " - + expectedBodyBlueId - + " for contract '" - + contract.key() - + "' field '" - + field - + "' disagrees with its most-derived Source " - + "contribution " - + contributionBlueId - + " body " - + candidateBlueId); - } - if (!candidate.isReferenceOnly()) { - throw new IllegalStateException( - "Effective executable body " - + expectedBodyBlueId - + " for contract '" - + contract.key() - + "' field '" - + field - + "' is inline in inherited Source contribution " - + contributionBlueId - + ", but EffectiveFragmentationCatalog exposes " - + "no exact source location that can be replaced " - + "without reimplementing Language inheritance"); - } - return ResolvedEffectiveBody.inScope( - candidate); - } - - if (directBody != null) { - throw new IllegalStateException( - "Direct authored body " - + exactIdentity(directBody) - + " for contract '" - + contract.key() - + "' field '" - + field - + "' does not match effective catalog body " - + expectedBodyBlueId); - } - throw new IllegalStateException( - "Effective fragmentation catalog declares body " - + expectedBodyBlueId - + " for contract '" - + contract.key() - + "' field '" - + field - + "' but no ordered Source contribution declares it"); - } - - private ResolvedEffectiveBody resolveDescribedEffectiveBody( - EffectiveContractSnapshot contract, - String field, - String expectedBodyBlueId, - Node directContract, - ExecutableBodySourceDescriptor descriptor) { - if (!expectedBodyBlueId.equals( - descriptor.bodyNodeBlueId())) { - throw new IllegalStateException( - "Effective executable-body Source descriptor for contract '" - + contract.key() - + "' field '" - + field - + "' changed body identity from " - + expectedBodyBlueId - + " to " - + descriptor.bodyNodeBlueId()); - } - String ownerBlueId = - descriptor - .owningSourceContributionNodeBlueId(); - if (!descriptor - .sourceContributionNodeBlueIds() - .contains(ownerBlueId)) { - throw new IllegalStateException( - "Effective executable-body Source descriptor for contract '" - + contract.key() - + "' field '" - + field - + "' names an owner outside its ordered Source contributions: " - + ownerBlueId); - } - if (descriptor.pureReference()) { - /* - * Language already proved the exact source binding. Keeping the - * body cold must not demand either the owning contribution or the - * referenced body merely to rediscover that binding. - */ - return ResolvedEffectiveBody.inScope( - new Node().blueId( - expectedBodyBlueId)); - } - - String directContributionBlueId = - directContract != null - ? exactIdentity(directContract) - : null; - boolean ownerIsInlineDirectContribution = - ownerBlueId.equals( - directContributionBlueId) - && directContract != null - && !directContract.isReferenceOnly(); - Node owner = ownerIsInlineDirectContribution - ? directContract - : exactContent( - new Node().blueId(ownerBlueId), - "Effective contract '" - + contract.key() - + "' executable-body owning Source contribution " - + ownerBlueId, - true); - Node exactBody = nodeAt( - owner, - descriptor.sourcePointer(), - true, - "Effective contract '" + contract.key() - + "' executable-body Source contribution " - + ownerBlueId); - if (exactBody == null) { - throw new IllegalStateException( - "Effective executable-body Source descriptor for contract '" - + contract.key() - + "' field '" - + field - + "' points to unavailable Source location " - + descriptor.sourcePointer() - + " in " - + ownerBlueId); - } - String actualBodyBlueId = - exactIdentity(exactBody); - if (!expectedBodyBlueId.equals( - actualBodyBlueId)) { - throw new IllegalStateException( - "Effective executable-body Source descriptor for contract '" - + contract.key() - + "' field '" - + field - + "' expected body " - + expectedBodyBlueId - + " at " - + ownerBlueId - + descriptor.sourcePointer() - + " but found " - + actualBodyBlueId); - } - if (exactBody.isReferenceOnly()) { - throw new IllegalStateException( - "Effective executable-body Source descriptor for contract '" - + contract.key() - + "' field '" - + field - + "' declares inline content but " - + ownerBlueId - + descriptor.sourcePointer() - + " is a pure reference"); - } - if (ownerIsInlineDirectContribution) { - return ResolvedEffectiveBody.inScope( - exactBody); - } - Node exactOwner = owner.clone(); - NodePathEditor.put( - exactOwner, - descriptor.sourcePointer(), - exactBody.clone()); - requireIdentity( - ownerBlueId, - exactOwner, - "Materialized executable-body Source contribution"); - return ResolvedEffectiveBody.inSourceContribution( - exactBody, - new SourceContributionCut( - ownerBlueId, - exactOwner, - descriptor.sourcePointer())); - } - - private static void addSourceContributionCut( - SortedMap - sourceContributions, - SourceContributionCut sourceCut, - BodyCut bodyCut) { - SourceContributionPlan plan = - sourceContributions.get( - sourceCut.blueId); - if (plan == null) { - plan = new SourceContributionPlan( - sourceCut.blueId, - sourceCut.exactContribution); - sourceContributions.put( - sourceCut.blueId, - plan); - } else { - requireIdentity( - sourceCut.blueId, - sourceCut.exactContribution, - "Repeated executable-body Source contribution " - + sourceCut.blueId); - } - SourceBodyCut existing = - plan.bodyCuts.get( - sourceCut.sourcePointer); - String bodyBlueId = - exactIdentity( - bodyCut.exactBody); - if (existing != null - && !bodyBlueId.equals( - exactIdentity( - existing.exactBody))) { - throw new IllegalStateException( - "Executable-body Source contribution " - + sourceCut.blueId - + " assigns different bodies to " - + sourceCut.sourcePointer); - } - plan.bodyCuts.put( - sourceCut.sourcePointer, - new SourceBodyCut( - sourceCut.sourcePointer, - bodyCut.exactBody)); - } - - private static String exactIdentity( - Node node) { - return node.isReferenceOnly() - ? node.getBlueId() - : DirectBlueIdCalculator.calculateBlueId( - node); - } - - private static ScopePlan nearestDeclaredAncestor( - SortedMap scopes, - String absolutePath) { - ScopePlan nearest = null; - int nearestDepth = -1; - for (ScopePlan candidate : scopes.values()) { - if (!PointerUtils.strictlyInside( - absolutePath, - candidate.scopePath)) { - continue; - } - int candidateDepth = - JsonPointer.split( - candidate.scopePath) - .size(); - if (candidateDepth > nearestDepth) { - nearest = candidate; - nearestDepth = candidateDepth; - } - } - if (nearest == null) { - throw new IllegalStateException( - "Process Embedded child " - + absolutePath - + " has no declared ancestor scope"); - } - return nearest; - } - - - private Node exactContent( - Node node, - String label, - boolean materializeReference) { - Node checked = - Objects.requireNonNull(node, label) - .clone(); - if (!checked.isReferenceOnly() - || !materializeReference) { - return checked; - } - if (localProvider == null) { - throw new IllegalStateException( - label - + " is a pure reference; construct the splitter " - + "with the exact local NodeProvider"); - } - - String expectedBlueId = - BlueIds.requirePlainBlueId( - checked.getBlueId(), - label + ".blueId"); - NodeProviderResult result = - localProvider.fetchResultByBlueId( - expectedBlueId); - return exactProviderContent( - expectedBlueId, - result, - label); - } - - private NodeProvider requiredLocalProvider(String label) { - if (localProvider == null) { - throw new IllegalStateException( - "Exact local provider is required to materialize " - + label); - } - return localProvider; - } - - private static Node exactProviderContent( - String expectedBlueId, - NodeProviderResult result, - String label) { - if (result.outcome() - != NodeProviderOutcome.FOUND) { - throw new IllegalStateException( - "Cannot materialize " - + label - + " from the exact local provider: " - + result.outcome() - + " (" - + result.diagnostic().orElse( - "no diagnostic") - + ")"); - } - List nodes = result.nodes(); - if (nodes.size() != 1) { - throw new IllegalStateException( - "Exact local provider returned " - + nodes.size() - + " nodes for " - + label - + " " - + expectedBlueId); - } - - Node exact = nodes.get(0).clone(); - if (exact.isReferenceOnly()) { - throw new IllegalStateException( - "Exact local provider returned another pure reference for " - + label - + " " - + expectedBlueId); - } - if (exact.getBlueId() != null) { - if (!expectedBlueId.equals( - exact.getBlueId())) { - throw new IllegalStateException( - "Exact local provider returned root identity " - + exact.getBlueId() - + " for requested " - + expectedBlueId); - } - exact.blueId(null); - } - requireIdentity( - expectedBlueId, - exact, - "Exact local provider content for " - + label); - return exact; - } - - private Node optionalExactProviderContent( - Node reference, - String label) { - if (reference == null - || !reference.isReferenceOnly() - || localProvider == null) { - return null; - } - String expectedBlueId = - BlueIds.requirePlainBlueId( - reference.getBlueId(), - label + ".blueId"); - NodeProviderResult result = - localProvider.fetchResultByBlueId( - expectedBlueId); - if (result.outcome() - == NodeProviderOutcome.NOT_FOUND) { - return null; - } - return exactProviderContent( - expectedBlueId, - result, - label); - } - - private Node nodeAt( - Node root, - String pointer, - boolean materializeFinalReference, - String label) { - Node current = - Objects.requireNonNull(root, "root"); - List segments = - JsonPointer.split(pointer); - String traversed = "/"; - for (String segment : segments) { - /* Traversal is read-only. Cloning each ancestor duplicates its - * complete remaining subtree at every path segment and makes - * scope discovery quadratic in depth. Only provider-backed - * references and the final returned selection require copies. */ - if (current.isReferenceOnly()) { - current = exactContent( - current, - label + " at " + traversed, - true); - } - current = NodePathEditor.getOrNull( - current, - JsonPointer.toPointer( - Collections.singletonList( - segment))); - if (current == null) { - return null; - } - traversed = - JsonPointer.append( - traversed, - segment); - } - return exactContent( - current, - label + " at " + traversed, - materializeFinalReference); - } - - private NodeProvider composedProvider( - Map fragments, - Map processHeaderViews) { - NodeProvider headers = - verifiedProvider( - processHeaderViews); - NodeProvider generated = - verifiedProvider(fragments); - NodeProvider generatedWithHeaders = - new SequentialNodeProvider( - headers, - generated); - if (localProvider == null) { - return generatedWithHeaders; - } - /* - * The exact PROCESS header view wins only for registered contract - * contribution identities. Canonical generated fragments win for - * every other retained identity. The exact local provider remains a - * verified fallback for unchanged authored references that were - * deliberately left lazy. - */ - return new SequentialNodeProvider( - generatedWithHeaders, - localProvider); - } - - private Map processHeaderViews( - DocumentPlan plan, - Collection exactRoots, - CoordinationExactNodeIndex exactNodeIndex) { - CoordinationExactNodeIndex index = Objects.requireNonNull( - exactNodeIndex, "exactNodeIndex"); - for (Node exactRoot : exactRoots) { - index.blueId(exactRoot); - } - Map exactNodes = index.nodesByBlueId(); - - SortedMap> - executableFieldsByContribution = - new TreeMap>(); - for (List contracts - : plan.contractsByScope.values()) { - for (EffectiveContractSnapshot contract - : contracts) { - boolean channel = - EffectiveContractSnapshotConstants - .Role.EXTERNAL_CHANNEL.equals( - contract.role()) - || EffectiveContractSnapshotConstants - .Role.PROCESSOR_CHANNEL.equals( - contract.role()); - boolean handler = - EffectiveContractSnapshotConstants - .Role.HANDLER.equals( - contract.role()); - boolean processEmbedded = - EffectiveContractSnapshotConstants - .Role.PROCESS_EMBEDDED.equals( - contract.role()); - if (!channel - && !handler - && !processEmbedded) { - continue; - } - for (String contribution - : contract - .sourceContributionNodeBlueIds()) { - if (!exactNodes.containsKey( - contribution) - && canKeepProviderHeaderCold( - contract, - contribution)) { - continue; - } - Set fields = - executableFieldsByContribution - .computeIfAbsent( - contribution, - ignored -> - new TreeSet()); - if (handler) { - fields.addAll( - contract - .executableBodyFields()); - } - } - } - } - indexProviderBackedContractContributions( - exactRoots, - executableFieldsByContribution.keySet(), - index); - exactNodes = index.nodesByBlueId(); - - SortedMap result = - new TreeMap(); - Map materializedHeaders = - new LinkedHashMap(); - for (Map.Entry> entry - : executableFieldsByContribution.entrySet()) { - String blueId = entry.getKey(); - Node exact = exactNodes.get(blueId); - if (exact == null) { - if (localProvider == null) { - throw new IllegalStateException( - "Registered Coordination contract header " - + blueId - + " is unavailable for the PROCESS " - + "header view"); - } - exact = exactContent( - new Node().blueId(blueId), - "Registered Coordination contract header " - + blueId, - true); - } - Node header = exact.clone(); - for (String field : entry.getValue()) { - Node body = - header.getProperties() != null - ? header.getProperties() - .get(field) - : null; - if (body == null - || body.isReferenceOnly()) { - continue; - } - header.getProperties().put( - field, - new Node().blueId( - DirectBlueIdCalculator - .calculateBlueId( - body))); - } - materializeHeaderProperties( - header, - entry.getValue(), - materializedHeaders, - new LinkedHashSet(), - "PROCESS contract header " + blueId); - requireIdentity( - blueId, - header, - "PROCESS contract header view"); - result.put(blueId, header); - } - addProcessContractsViews( - plan, - result, - index); - addProcessScopeViews( - plan, - result, - index); - addProcessExecutableBodyViews( - plan, - result, - index); - return Collections.unmodifiableSortedMap( - result); - } - - private static boolean canKeepProviderHeaderCold( - EffectiveContractSnapshot contract, - String contributionBlueId) { - if (!EffectiveContractSnapshotConstants - .Role.HANDLER.equals( - contract.role()) - || contract.executableBodyFields() - .isEmpty()) { - return false; - } - for (String field - : contract.executableBodyFields()) { - ExecutableBodySourceDescriptor descriptor = - contract - .executableBodySourceDescriptorsByField() - .get(field); - if (descriptor == null - || !descriptor.pureReference() - || !contributionBlueId.equals( - descriptor - .owningSourceContributionNodeBlueId())) { - return false; - } - } - return true; - } - - private void addProcessContractsViews( - DocumentPlan plan, - SortedMap processViews, - CoordinationExactNodeIndex exactNodeIndex) { - for (ScopePlan scope : plan.scopes.values()) { - Node suppliedContracts = - scope.exactScope.getContracts(); - if (suppliedContracts == null) { - continue; - } - String contractsBlueId = - exactIdentity( - suppliedContracts); - Node exactContracts = - suppliedContracts.isReferenceOnly() - ? CoordinationProcessHeaderBridge - .materializeVerifiedExactReference( - requiredLocalProvider( - "contracts map at " - + scope.scopePath), - suppliedContracts) - : suppliedContracts.clone(); - if (exactContracts.getBlueId() != null) { - if (!contractsBlueId.equals( - exactContracts.getBlueId())) { - throw new IllegalStateException( - "Verified PROCESS contracts map changed " - + contractsBlueId + " to " - + exactContracts.getBlueId() - + " at " + scope.scopePath); - } - exactContracts.blueId(null); - } - requireIdentity( - contractsBlueId, - exactContracts, - "Verified PROCESS contracts map at " - + scope.scopePath); - - Node contractsView = - exactNodeIndex.directFragment(exactContracts); - if (exactContracts.getProperties() != null) { - for (Map.Entry contract - : exactContracts - .getProperties() - .entrySet()) { - String contributionBlueId = - exactIdentity( - contract.getValue()); - Node header = - processViews.get( - contributionBlueId); - EffectiveContractSnapshot snapshot = - effectiveContractSnapshot( - plan, - scope.scopePath, - contract.getKey()); - if (header == null - && (isProcessHeaderRole( - snapshot) - || ProcessorContractConstants - .isReservedKey( - contract.getKey()))) { - Node exactContribution = - contract.getValue() - .isReferenceOnly() - ? CoordinationProcessHeaderBridge - .materializeVerifiedExactReference( - requiredLocalProvider( - "contract contribution at " - + scope.scopePath - + "/" - + contract.getKey()), - contract.getValue()) - : contract.getValue() - .clone(); - header = - processHeaderView( - contributionBlueId, - exactContribution, - snapshot != null - ? snapshot - .executableBodyFields() - : Collections - .emptyList(), - snapshot != null - && !EffectiveContractSnapshotConstants - .Role.MARKER.equals( - snapshot.role()), - "PROCESS direct contract " - + scope.scopePath - + "/" - + contract.getKey()); - processViews.put( - contributionBlueId, - header); - } - if (header != null) { - contractsView.getProperties().put( - contract.getKey(), - header.clone()); - } - } - } - requireIdentity( - contractsBlueId, - contractsView, - "PROCESS contracts-map view at " - + scope.scopePath); - Node previous = - processViews.put( - contractsBlueId, - contractsView); - if (previous != null - && !Objects.equals( - NodeWireForm.get( - previous), - NodeWireForm.get( - contractsView))) { - throw new IllegalStateException( - "One PROCESS contracts-map identity has " - + "inconsistent registered header views: " - + contractsBlueId); - } - } - } - - private static EffectiveContractSnapshot - effectiveContractSnapshot( - DocumentPlan plan, - String scopePath, - String key) { - List contracts = - plan.contractsByScope.get( - scopePath); - if (contracts == null) { - return null; - } - for (EffectiveContractSnapshot contract - : contracts) { - if (contract.key().equals(key)) { - return contract; - } - } - return null; - } - - private static boolean isProcessHeaderRole( - EffectiveContractSnapshot snapshot) { - if (snapshot == null) { - return false; - } - String role = snapshot.role(); - return EffectiveContractSnapshotConstants - .Role.EXTERNAL_CHANNEL.equals(role) - || EffectiveContractSnapshotConstants - .Role.PROCESSOR_CHANNEL.equals(role) - || EffectiveContractSnapshotConstants - .Role.HANDLER.equals(role) - || EffectiveContractSnapshotConstants - .Role.PROCESS_EMBEDDED.equals(role); - } - - private Node processHeaderView( - String expectedBlueId, - Node exactContribution, - Collection executableFields, - boolean materializeProperties, - String label) { - Node header = - exactContribution.clone(); - Set excluded = - new TreeSet( - executableFields); - for (String field : excluded) { - Node body = - header.getProperties() != null - ? header.getProperties() - .get(field) - : null; - if (body == null - || body.isReferenceOnly()) { - continue; - } - header.getProperties().put( - field, - new Node().blueId( - DirectBlueIdCalculator - .calculateBlueId( - body))); - } - if (materializeProperties) { - materializeHeaderProperties( - header, - excluded, - new LinkedHashMap(), - new LinkedHashSet(), - label); - } - requireIdentity( - expectedBlueId, - header, - label); - return header; - } - - private void addProcessScopeViews( - DocumentPlan plan, - SortedMap processViews, - CoordinationExactNodeIndex exactNodeIndex) { - SortedMap standaloneByPath = - new TreeMap(); - for (ScopePlan scope : plan.scopes.values()) { - String scopeBlueId = - exactNodeIndex.blueId(scope.exactScope); - Node scopeView = - exactNodeIndex.directFragment(scope.exactScope); - Node suppliedContracts = - scope.exactScope.getContracts(); - if (suppliedContracts != null) { - String contractsBlueId = - exactIdentity( - suppliedContracts); - Node contractsView = - processViews.get( - contractsBlueId); - if (contractsView == null) { - throw new IllegalStateException( - "PROCESS contracts-map view is missing for " - + scope.scopePath + " at " - + contractsBlueId); - } - scopeView.contracts( - contractsView.clone()); - } - requireIdentity( - scopeBlueId, - scopeView, - "PROCESS participating-scope view at " - + scope.scopePath); - standaloneByPath.put( - scope.scopePath, - scopeView); - Node previous = - processViews.put( - scopeBlueId, - scopeView); - if (previous != null - && !Objects.equals( - NodeWireForm.get( - previous), - NodeWireForm.get( - scopeView))) { - throw new IllegalStateException( - "One PROCESS scope identity has inconsistent " - + "header views: " + scopeBlueId); - } - } - - List deepestFirst = - new ArrayList( - plan.scopes.values()); - Collections.sort( - deepestFirst, - Comparator - .comparingInt( - (ScopePlan scope) -> - JsonPointer.split( - scope.scopePath) - .size()) - .reversed() - .thenComparing( - scope -> scope.scopePath)); - SortedMap expandedByPath = - new TreeMap(); - for (ScopePlan scope : deepestFirst) { - Node expanded = - standaloneByPath.get( - scope.scopePath) - .clone(); - List cuts = - new ArrayList( - scope.embeddedCuts); - Collections.sort( - cuts, - Comparator.comparing( - cut -> cut.absolutePointer)); - for (EmbeddedCut cut : cuts) { - Node child = - expandedByPath.get( - cut.absolutePointer); - if (child == null) { - throw new IllegalStateException( - "PROCESS scope view is missing declared child " - + cut.absolutePointer); - } - inlineProcessScopePath( - expanded, - scope.exactScope, - PointerUtils.relativizePointer( - scope.scopePath, - cut.absolutePointer), - child, - scope.scopePath, - exactNodeIndex); - } - requireIdentity( - exactIdentity( - scope.exactScope), - expanded, - "Expanded PROCESS participating-scope view at " - + scope.scopePath); - expandedByPath.put( - scope.scopePath, - expanded); - } - - ScopePlan root = - plan.scopes.get("/"); - Node processingRoot = - expandedByPath.get("/"); - if (root == null - || processingRoot == null) { - throw new IllegalStateException( - "PROCESS scope views contain no Root"); - } - processViews.put( - exactIdentity(root.exactScope), - processingRoot); - addExpandedStructuralViews( - processingRoot, - processViews); - } - - /** - * Retains identity-equivalent body-free views for intermediate collection - * and object containers on the expanded selector-catalog spine. - * - *

    Language may verify an indexed plan by demanding one of these direct - * container identities. Returning the expanded header view lets that - * verification observe member headers without separately opening every - * unselected embedded Root. Existing specialized contract/body views win - * over this general structural projection.

    - */ - private static void addExpandedStructuralViews( - Node expandedRoot, - SortedMap processViews) { - CoordinationExactNodeIndex expandedIndex = - new CoordinationExactNodeIndex(); - expandedIndex.blueId(expandedRoot); - Map expanded = expandedIndex.nodesByBlueId(); - for (Map.Entry entry : expanded.entrySet()) { - processViews.putIfAbsent(entry.getKey(), entry.getValue()); - } - } - - private void inlineProcessScopePath( - Node ownerView, - Node exactOwner, - String relativePointer, - Node childView, - String ownerScopePath, - CoordinationExactNodeIndex exactNodeIndex) { - List segments = - JsonPointer.split( - relativePointer); - if (segments.isEmpty()) { - throw new IllegalStateException( - "PROCESS scope cannot embed itself at " - + ownerScopePath); - } - Node currentView = ownerView; - for (int index = 0; - index < segments.size(); - index++) { - String segment = - segments.get(index); - String oneSegment = - JsonPointer.toPointer( - Collections.singletonList( - segment)); - if (index == segments.size() - 1) { - NodePathEditor.put( - currentView, - oneSegment, - childView.clone()); - continue; - } - Node nextView = - NodePathEditor.getOrNull( - currentView, - oneSegment); - if (nextView == null - || nextView.isReferenceOnly()) { - String prefix = - JsonPointer.toPointer( - segments.subList( - 0, - index + 1)); - Node exactIntermediate = - nodeAt( - exactOwner, - prefix, - true, - "PROCESS scope-chain node at " - + PointerUtils - .resolvePointer( - ownerScopePath, - prefix)); - if (exactIntermediate == null) { - throw new IllegalStateException( - "PROCESS scope-chain node is absent at " - + PointerUtils.resolvePointer( - ownerScopePath, - prefix)); - } - nextView = exactNodeIndex.directFragment( - exactIntermediate); - requireIdentity( - exactIdentity( - exactIntermediate), - nextView, - "PROCESS scope-chain view at " - + PointerUtils.resolvePointer( - ownerScopePath, - prefix)); - NodePathEditor.put( - currentView, - oneSegment, - nextView); - } - currentView = nextView; - } - } - - private static void addProcessExecutableBodyViews( - DocumentPlan plan, - SortedMap processViews, - CoordinationExactNodeIndex exactNodeIndex) { - for (BodyCut body : plan.bodies) { - if (body.exactBody == null - || body.exactBody.isReferenceOnly()) { - continue; - } - String bodyBlueId = - DirectBlueIdCalculator.calculateBlueId( - body.exactBody); - Node canonicalExactBody = - CoordinationProcessHeaderBridge - .canonicalExactCopy( - body.exactBody); - requireIdentity( - bodyBlueId, - canonicalExactBody, - "canonical PROCESS executable-body view at " - + body.absolutePointer); - Node bodyView = - exactNodeIndex.directFragment(canonicalExactBody); - if (canonicalExactBody.getProperties() != null) { - Map properties = - new LinkedHashMap(); - for (Map.Entry property - : canonicalExactBody.getProperties().entrySet()) { - properties.put( - property.getKey(), - property.getValue() != null - ? property.getValue().clone() - : null); - } - bodyView.properties(properties); - } - if (canonicalExactBody.getItems() != null) { - List items = - new ArrayList(); - for (Node exactItem : - canonicalExactBody.getItems()) { - if (exactItem == null - || exactItem.isReferenceOnly()) { - items.add( - exactItem != null - ? exactItem.clone() - : null); - } else { - items.add( - CoordinationProcessHeaderBridge - .canonicalExactCopy( - exactItem)); - } - } - bodyView.items(items); - } - requireIdentity( - bodyBlueId, - bodyView, - "PROCESS executable-body view at " - + body.absolutePointer); - Node previous = - processViews.put( - bodyBlueId, - bodyView); - if (previous != null - && !Objects.equals( - NodeWireForm.get( - previous), - NodeWireForm.get( - bodyView))) { - throw new IllegalStateException( - "One PROCESS executable-body identity has " - + "inconsistent exact-item views: " - + bodyBlueId); - } - } - } - - private void materializeHeaderProperties( - Node header, - Set excludedRootProperties, - Map memoized, - Set activeBlueIds, - String label) { - if (header.getProperties() == null) { - return; - } - List names = - new ArrayList( - header.getProperties().keySet()); - Collections.sort(names); - for (String name : names) { - if (excludedRootProperties.contains(name)) { - continue; - } - Node value = - header.getProperties().get(name); - header.getProperties().put( - name, - materializeHeaderValue( - value, - memoized, - activeBlueIds, - label + JsonPointer.toPointer( - Collections.singletonList( - name)))); - } - } - - private Node materializeHeaderValue( - Node supplied, - Map memoized, - Set activeBlueIds, - String label) { - if (supplied == null) { - return null; - } - Node exact = supplied.clone(); - String demandedBlueId = null; - if (exact.isReferenceOnly()) { - demandedBlueId = - BlueIds.requirePlainBlueId( - exact.getBlueId(), - label + ".blueId"); - Node retained = - memoized.get(demandedBlueId); - if (retained != null) { - return retained.clone(); - } - if (!activeBlueIds.add(demandedBlueId)) { - throw new IllegalStateException( - "Cyclic non-executable PROCESS header reference at " - + label + " for " + demandedBlueId); - } - exact = - CoordinationProcessHeaderBridge - .materializeVerifiedExactReference( - requiredLocalProvider(label), - exact); - if (exact.getBlueId() != null) { - if (!demandedBlueId.equals( - exact.getBlueId())) { - throw new IllegalStateException( - "Verified PROCESS header evidence changed " - + demandedBlueId + " to " - + exact.getBlueId() - + " at " + label); - } - exact.blueId(null); - } - requireIdentity( - demandedBlueId, - exact, - "Verified PROCESS header evidence at " + label); - } - - if (exact.getProperties() != null) { - List names = - new ArrayList( - exact.getProperties().keySet()); - Collections.sort(names); - for (String name : names) { - exact.getProperties().put( - name, - materializeHeaderValue( - exact.getProperties().get(name), - memoized, - activeBlueIds, - label + JsonPointer.toPointer( - Collections.singletonList( - name)))); - } - } - if (exact.getItems() != null) { - for (int index = 0; - index < exact.getItems().size(); - index++) { - exact.getItems().set( - index, - materializeHeaderValue( - exact.getItems().get(index), - memoized, - activeBlueIds, - label + JsonPointer.toPointer( - Collections.singletonList( - String.valueOf(index))))); - } - } - - if (demandedBlueId != null) { - requireIdentity( - demandedBlueId, - exact, - "Materialized PROCESS header value at " + label); - activeBlueIds.remove(demandedBlueId); - memoized.put( - demandedBlueId, - exact.clone()); - } - return exact; - } - - private void indexProviderBackedContractContributions( - Collection exactRoots, - Collection requiredContributionBlueIds, - CoordinationExactNodeIndex exactNodeIndex) { - if (localProvider == null - || requiredContributionBlueIds.isEmpty()) { - return; - } - Set missing = - new TreeSet( - requiredContributionBlueIds); - missing.removeAll( - exactNodeIndex.nodesByBlueId().keySet()); - for (String blueId - : new ArrayList(missing)) { - Node exact = - optionalExactProviderContent( - new Node().blueId(blueId), - "Registered Coordination contract header " - + blueId); - if (exact == null) { - continue; - } - exactNodeIndex.blueId(exact); - } - missing.removeAll( - exactNodeIndex.nodesByBlueId().keySet()); - if (missing.isEmpty()) { - return; - } - - Set openedReferences = - new LinkedHashSet(); - Set visitedDefinitions = - Collections.newSetFromMap( - new IdentityHashMap()); - for (Node exactRoot : exactRoots) { - indexContractDefinitionChain( - exactRoot, - missing, - exactNodeIndex, - openedReferences, - visitedDefinitions); - if (missing.isEmpty()) { - return; - } - } - } - - private void indexContractDefinitionChain( - Node suppliedDefinition, - Set missing, - CoordinationExactNodeIndex exactNodeIndex, - Set openedReferences, - Set visitedDefinitions) { - Node definition = suppliedDefinition; - while (definition != null - && !missing.isEmpty()) { - if (definition.isReferenceOnly()) { - String blueId = - BlueIds.requirePlainBlueId( - definition.getBlueId(), - "contract definition blueId"); - if (!openedReferences.add(blueId)) { - return; - } - definition = - optionalExactProviderContent( - definition, - "Contract definition " + blueId); - if (definition == null) { - return; - } - } else if (!visitedDefinitions.add( - definition)) { - return; - } - - exactNodeIndex.blueId(definition); - indexReferencedContractsMap( - definition.getContracts(), - exactNodeIndex, - openedReferences); - missing.removeAll( - exactNodeIndex.nodesByBlueId().keySet()); - definition = definition.getType(); - } - } - - private void indexReferencedContractsMap( - Node contracts, - CoordinationExactNodeIndex exactNodeIndex, - Set openedReferences) { - if (contracts == null - || !contracts.isReferenceOnly()) { - return; - } - String blueId = - BlueIds.requirePlainBlueId( - contracts.getBlueId(), - "contracts map blueId"); - if (!openedReferences.add(blueId)) { - return; - } - Node exact = - optionalExactProviderContent( - contracts, - "Contracts map " + blueId); - if (exact != null) { - exactNodeIndex.blueId(exact); - } - } - - private static Node requireExactContent( - Node node, - String label) { - Node checked = - Objects.requireNonNull(node, label); - if (checked.isReferenceOnly()) { - throw new IllegalArgumentException( - label + " must contain exact admitted content"); - } - return checked.clone(); - } - - private static void requireIdentity( - String expectedBlueId, - Node fragment, - String label) { - String actualBlueId = - DirectBlueIdCalculator.calculateBlueId(fragment); - if (!expectedBlueId.equals(actualBlueId)) { - throw new IllegalStateException( - label - + " fragmentation changed BlueId from " - + expectedBlueId - + " to " - + actualBlueId); - } - } - - /** - * Immutable semantic/cut blueprint used by the incremental engine path. - * No canonical direct fragment bodies are retained by this value. - */ - public static final class DocumentFragmentationBlueprint { - - private final String rootBlueId; - private final Node exactRoot; - private final List physicalRoots; - private final List metadata; - private final List fragmentRoots; - private final SortedMap cuts; - private final List scopePaths; - private final SortedMap processHeaderViews; - private final CoordinationExactNodeIndex exactNodeIndex; - - private DocumentFragmentationBlueprint( - String rootBlueId, - Node exactRoot, - Collection physicalRoots, - Collection metadata, - Collection fragmentRoots, - Map cuts, - Collection scopePaths, - Map processHeaderViews, - CoordinationExactNodeIndex exactNodeIndex) { - this.rootBlueId = Objects.requireNonNull( - rootBlueId, "rootBlueId"); - this.exactRoot = Objects.requireNonNull( - exactRoot, "exactRoot"); - this.physicalRoots = Collections.unmodifiableList( - new ArrayList( - Objects.requireNonNull( - physicalRoots, - "physicalRoots"))); - this.metadata = Collections.unmodifiableList( - new ArrayList( - Objects.requireNonNull( - metadata, - "metadata"))); - this.fragmentRoots = Collections.unmodifiableList( - new ArrayList( - Objects.requireNonNull( - fragmentRoots, - "fragmentRoots"))); - this.cuts = Collections.unmodifiableSortedMap( - new TreeMap( - Objects.requireNonNull(cuts, "cuts"))); - this.scopePaths = Collections.unmodifiableList( - new ArrayList( - Objects.requireNonNull( - scopePaths, - "scopePaths"))); - this.processHeaderViews = immutableFragments( - processHeaderViews); - this.exactNodeIndex = Objects.requireNonNull( - exactNodeIndex, "exactNodeIndex"); - } - - public String rootBlueId() { - return rootBlueId; - } - - public Node exactRoot() { - return exactRoot.clone(); - } - - public List physicalRoots() { - return physicalRoots; - } - - public List metadata() { - return metadata; - } - - public List fragmentRoots() { - return fragmentRoots; - } - - /** - * Returns exact identity-equivalent PROCESS representations keyed by - * their physical fragment identity. - */ - public Map processHeaderViews() { - return immutableFragments(processHeaderViews); - } - - private List physicalRootsInternal() { - return physicalRoots; - } - - private String blueId(Node exactNode) { - return exactNodeIndex.blueId(exactNode); - } - - private Node directFragment(Node exactNode) { - return exactNodeIndex.directFragment(exactNode); - } - } - - /** One independently retained exact root in a document blueprint. */ - public static final class PhysicalFragmentRoot { - - private final Node exactRoot; - private final String blueId; - private final FragmentRootKind rootKind; - private final String basePath; - - private PhysicalFragmentRoot( - Node exactRoot, - FragmentRootKind rootKind, - String basePath) { - this( - exactRoot, - DirectBlueIdCalculator.calculateBlueId(exactRoot), - rootKind, - basePath); - } - - private PhysicalFragmentRoot( - Node exactRoot, - String blueId, - FragmentRootKind rootKind, - String basePath) { - this.exactRoot = Objects.requireNonNull( - exactRoot, "exactRoot"); - this.blueId = Objects.requireNonNull(blueId, "blueId"); - this.rootKind = Objects.requireNonNull( - rootKind, "rootKind"); - this.basePath = JsonPointer.canonicalize( - Objects.requireNonNull( - basePath, "basePath")); - } - - public Node exactRoot() { - return exactRoot.clone(); - } - - public FragmentRootKind rootKind() { - return rootKind; - } - - public String blueId() { - return blueId; - } - - public String basePath() { - return basePath; - } - } - - /** Direct-node identity, optional new body, and exact child frontier. */ - public static final class DirectNodeInspection { - - private final String ownerBlueId; - private final Node directFragment; - private final List children; - - private DirectNodeInspection( - String ownerBlueId, - Node directFragment, - Collection children) { - this.ownerBlueId = Objects.requireNonNull( - ownerBlueId, "ownerBlueId"); - this.directFragment = directFragment != null - ? directFragment.clone() - : null; - this.children = Collections.unmodifiableList( - new ArrayList( - Objects.requireNonNull( - children, "children"))); - } - - public String ownerBlueId() { - return ownerBlueId; - } - - public boolean assembledFragment() { - return directFragment != null; - } - - public Node directFragment() { - if (directFragment == null) { - throw new IllegalStateException( - "This inspection did not assemble a fragment body"); - } - return directFragment.clone(); - } - - public List children() { - return children; - } - } - - /** One canonical direct child occurrence and its exact recursion value. */ - public static final class DirectChildOccurrence { - - private final Node exactChild; - private final EdgeOccurrence edge; - - private DirectChildOccurrence( - Node exactChild, - EdgeOccurrence edge) { - this.exactChild = Objects.requireNonNull( - exactChild, "exactChild"); - this.edge = Objects.requireNonNull(edge, "edge"); - } - - public Node exactChild() { - return exactChild.clone(); - } - - public EdgeOccurrence edge() { - return edge; - } - } - - /** - * The exact physical fragment inventory for one semantic input. - * - *

    Fragments are immutable under - * {@code (fragmentationProfileIdentity, BlueId)}. A persistent host may - * race admissions, but must re-read and byte-verify the winning value with - * {@link CoordinationFragmentAdmissionVerifier}. Accessors return - * defensive nodes; a warm cache does not grant permission to demand an - * otherwise disallowed identity.

    - */ - public static final class SplitGraph { - - private final String rootBlueId; - private final Node originalRoot; - private final Node fragmentedRoot; - private final SortedMap fragments; - private final List fragmentBlueIds; - private final List metadata; - private final List edgeOccurrences; - private final List fragmentRoots; - private final NodeProvider provider; - - private SplitGraph( - String rootBlueId, - Node originalRoot, - Node fragmentedRoot, - Map fragments, - Collection metadata, - Collection edgeOccurrences, - Collection fragmentRoots, - NodeProvider provider) { - this( - rootBlueId, - originalRoot, - fragmentedRoot, - fragments, - metadata, - edgeOccurrences, - fragmentRoots, - provider, - false); - } - - private SplitGraph( - String rootBlueId, - Node originalRoot, - Node fragmentedRoot, - Map fragments, - Collection metadata, - Collection edgeOccurrences, - Collection fragmentRoots, - NodeProvider provider, - boolean ownsCanonicalInputs) { - this.rootBlueId = - Objects.requireNonNull( - rootBlueId, "rootBlueId"); - Node checkedOriginalRoot = Objects.requireNonNull( - originalRoot, "originalRoot"); - Node checkedFragmentedRoot = Objects.requireNonNull( - fragmentedRoot, "fragmentedRoot"); - this.originalRoot = ownsCanonicalInputs - ? checkedOriginalRoot - : checkedOriginalRoot.clone(); - this.fragmentedRoot = ownsCanonicalInputs - ? checkedFragmentedRoot - : checkedFragmentedRoot.clone(); - this.fragments = ownsCanonicalInputs - ? ownedCanonicalFragments(fragments) - : immutableFragments(fragments); - this.fragmentBlueIds = Collections.unmodifiableList( - new ArrayList(this.fragments.keySet())); - List ordered = - new ArrayList<>(metadata); - Collections.sort( - ordered, - Comparator - .comparing( - FragmentMetadata::blueId) - .thenComparing( - value -> value.kind().name()) - .thenComparing( - value -> nullToEmpty( - value.pointer()))); - this.metadata = - Collections.unmodifiableList( - ordered); - List orderedEdges = - new ArrayList<>( - Objects.requireNonNull( - edgeOccurrences, - "edgeOccurrences")); - Collections.sort( - orderedEdges, - EdgeOccurrence.CANONICAL_ORDER); - this.edgeOccurrences = - Collections.unmodifiableList( - orderedEdges); - List orderedRoots = - new ArrayList<>( - Objects.requireNonNull( - fragmentRoots, - "fragmentRoots")); - Collections.sort( - orderedRoots, - FragmentRoot.CANONICAL_ORDER); - this.fragmentRoots = - Collections.unmodifiableList( - orderedRoots); - this.provider = - Objects.requireNonNull( - provider, "provider"); - requireIdentity( - rootBlueId, - this.fragmentedRoot, - "Split Root"); - Node storedRoot = - this.fragments.get( - rootBlueId); - if (storedRoot == null - || !NodeWireForm.get( - storedRoot).equals( - NodeWireForm.get( - this.fragmentedRoot))) { - throw new IllegalStateException( - "Split Root is not its canonical stored direct fragment"); - } - } - - public String rootBlueId() { - return rootBlueId; - } - - public Node originalRoot() { - return originalRoot.clone(); - } - - /** - * Freezes the splitter-owned exact Root without first creating an - * intermediate mutable full-graph copy. - */ - public FrozenNode frozenOriginalRoot() { - return FrozenNode.fromNode(originalRoot); - } - - public Node fragmentedRoot() { - return fragmentedRoot.clone(); - } - - /** - * Returns the identity-preserving PROCESS Root view. - * - *

    The canonical stored Root remains {@link #fragmentedRoot()}. This - * ephemeral view additionally inlines only the declared participating - * scope chain and immutable contract headers. Registered executable - * bodies and unrelated direct children remain pure references, which - * lets Language create a selective snapshot without opening decoys.

    - * - * @return defensive exact Root view for snapshot-native PROCESS - */ - public Node processingRootView() { - NodeProviderResult result = - provider.fetchResultByBlueId( - rootBlueId); - if (result.outcome() - != NodeProviderOutcome.FOUND - || result.nodes().size() != 1) { - throw new IllegalStateException( - "PROCESS Root view is unavailable for " - + rootBlueId + ": " - + result.outcome()); - } - Node root = - result.nodes().get(0); - requireIdentity( - rootBlueId, - root, - "PROCESS Root view"); - return root.clone(); - } - - public Node pureReference() { - return new Node().blueId( - rootBlueId); - } - - public Map fragments() { - return immutableFragments( - fragments); - } - - /** - * Returns the already verified canonical fragment identities without - * materializing their bodies. - */ - public List fragmentBlueIds() { - return fragmentBlueIds; - } - - /** Materializes one verified fragment body on demand. */ - public Node fragment(String blueId) { - Node fragment = fragments.get(Objects.requireNonNull( - blueId, "blueId")); - return fragment == null ? null : fragment.clone(); - } - - /** - * Returns an ephemeral, verified provider for PROCESS. - * - *

    The provider serves the canonical fragments except for exact - * registered Coordination header and participating-scope identities, - * which are exposed through - * {@link #processHeaderViewProfileIdentity()} with immutable headers - * inline and every registered executable body still a pure reference. - * The Root view contains the declared scope chain so selective - * snapshot construction does not need to open unrelated branches. - * These header-view values are never part of - * {@link #fragments()}, admission, graph digests, or reconstruction - * storage.

    - * - * @return defensive exact PROCESS materialization provider - */ - public NodeProvider provider() { - return provider; - } - - /** - * Returns the stable identity of the nonsemantic PROCESS header view. - * - * @return PROCESS header-view profile identity - */ - public String processHeaderViewProfileIdentity() { - return PROCESS_HEADER_VIEW_PROFILE_ID; - } - - public List metadata() { - return metadata; - } - - /** - * Returns the stable immutable physical-fragment profile. - */ - public String fragmentationProfileIdentity() { - return FRAGMENTATION_PROFILE_ID; - } - - /** - * Returns the stable schema/version of edge occurrence metadata. - */ - public String edgeMetadataSchemaIdentity() { - return EDGE_METADATA_SCHEMA_ID; - } - - /** - * Returns every canonically ordered physical edge occurrence. - */ - public List edgeOccurrences() { - return edgeOccurrences; - } - - /** - * Returns all exact roots whose direct graphs form this inventory. - */ - public List fragmentRoots() { - return fragmentRoots; - } - - /** - * Reconstructs and verifies the original semantic Root using only the - * immutable physical inventory and occurrence metadata. - */ - public Node reconstruct() { - return CoordinationFragmentReconstructor.reconstruct( - FRAGMENTATION_PROFILE_ID, - rootBlueId, - fragmentRoots, - fragments, - edgeOccurrences); - } - - /** - * Returns a deterministic digest over the profile, fragments, roots, - * and exact edge occurrences. - */ - public String inventoryIdentity() { - return CoordinationFragmentAdmissionVerifier - .inventoryIdentity( - FRAGMENTATION_PROFILE_ID, - fragmentRoots, - fragments, - edgeOccurrences); - } - } - - public enum FragmentKind { - DOCUMENT_ROOT, - EMBEDDED_ROOT, - SOURCE_CONTRIBUTION, - EXECUTABLE_BODY, - EVENT_ROOT, - EVENT_FRAGMENT - } - - /** - * Role of one independently retained exact root in the physical inventory. - */ - public enum FragmentRootKind { - DOCUMENT, - DOCUMENT_SCOPE, - SOURCE_CONTRIBUTION, - EVENT - } - - /** - * Semantic meaning of one exact direct-node edge occurrence. - */ - public enum EdgeKind { - DOCUMENT_DIRECT_CHILD, - EMBEDDED_ROOT, - EXECUTABLE_BODY, - SOURCE_CONTRIBUTION_BODY, - EVENT_DIRECT_CHILD - } - - /** Declaration provenance for a concrete embedded edge occurrence. */ - public enum EmbeddedEdgeOrigin { - /** The physical edge is not a Process Embedded child cut. */ - NONE, - /** The child came from an exact {@code paths} declaration. */ - EXPLICIT, - /** The child came from a stable-key {@code collectionPaths} member. */ - COLLECTION_MEMBER - } - - /** - * Immutable descriptor of one exact root admitted to the fragment graph. - */ - public static final class FragmentRoot { - - private static final Comparator - CANONICAL_ORDER = - Comparator - .comparing( - (FragmentRoot value) -> - value.kind.name()) - .thenComparing( - FragmentRoot::absolutePath) - .thenComparing( - FragmentRoot::blueId); - - private final String blueId; - private final FragmentRootKind kind; - private final String absolutePath; - - public FragmentRoot( - String blueId, - FragmentRootKind kind, - String absolutePath) { - this.blueId = - BlueIds.requirePlainBlueId( - blueId, "blueId"); - this.kind = - Objects.requireNonNull( - kind, "kind"); - this.absolutePath = - JsonPointer.canonicalize( - Objects.requireNonNull( - absolutePath, - "absolutePath")); - } - - public String blueId() { - return blueId; - } - - public FragmentRootKind kind() { - return kind; - } - - public String absolutePath() { - return absolutePath; - } - - @Override - public boolean equals(Object other) { - if (this == other) { - return true; - } - if (!(other instanceof FragmentRoot)) { - return false; - } - FragmentRoot that = - (FragmentRoot) other; - return blueId.equals(that.blueId) - && kind == that.kind - && absolutePath.equals( - that.absolutePath); - } - - @Override - public int hashCode() { - return Objects.hash( - blueId, - kind, - absolutePath); - } - } - - /** - * Canonical metadata for one direct physical edge occurrence. - * - *

    {@code originalPureReference} distinguishes an authored cold edge - * from a reference introduced by the canonical direct-node profile. - * Several values may name the same child identity at different absolute - * pointers.

    - */ - public static final class EdgeOccurrence { - - private static final Comparator - CANONICAL_ORDER = - Comparator - .comparing( - (EdgeOccurrence value) -> - value.rootKind.name()) - .thenComparing( - EdgeOccurrence::rootBlueId) - .thenComparing( - EdgeOccurrence::ownerNodeBlueId) - .thenComparing( - EdgeOccurrence::absolutePointer) - .thenComparing( - value -> value.edgeKind.name()) - .thenComparing( - EdgeOccurrence::childBlueId) - .thenComparing( - EdgeOccurrence::ownerRelativePointer) - .thenComparing( - EdgeOccurrence::originalPureReference) - .thenComparing( - value -> value.embeddedOrigin().name()) - .thenComparing( - value -> nullToEmpty( - value.declaringScopePath())) - .thenComparing( - value -> nullToEmpty( - value.explicitDeclarationPath())) - .thenComparing( - value -> nullToEmpty( - value.collectionDeclarationPath())) - .thenComparing( - value -> nullToEmpty( - value.collectionMemberKey())) - .thenComparing( - value -> nullToEmpty( - value.handlerEffectiveTypeBlueId())) - .thenComparing( - value -> nullToEmpty( - value.executableBodyField())) - .thenComparing( - value -> value - .sourceContributionBlueIds() - .toString()); - - private final String fragmentationProfileIdentity; - private final String schemaIdentity; - private final FragmentRootKind rootKind; - private final String rootBlueId; - private final String ownerNodeBlueId; - private final String ownerScopePath; - private final String absolutePointer; - private final String ownerRelativePointer; - private final String childBlueId; - private final EdgeKind edgeKind; - private final boolean originalPureReference; - private final boolean splitterCreated; - private final String declaringScopePath; - private final EmbeddedEdgeOrigin embeddedOrigin; - private final String explicitDeclarationPath; - private final String collectionDeclarationPath; - private final String collectionMemberKey; - private final String handlerEffectiveTypeBlueId; - private final String executableBodyField; - private final List sourceContributionBlueIds; - - public EdgeOccurrence( - String fragmentationProfileIdentity, - String schemaIdentity, - FragmentRootKind rootKind, - String rootBlueId, - String ownerNodeBlueId, - String ownerScopePath, - String absolutePointer, - String ownerRelativePointer, - String childBlueId, - EdgeKind edgeKind, - boolean originalPureReference, - boolean splitterCreated, - String handlerEffectiveTypeBlueId, - String executableBodyField, - Collection sourceContributionBlueIds) { - this( - fragmentationProfileIdentity, - schemaIdentity, - rootKind, - rootBlueId, - ownerNodeBlueId, - ownerScopePath, - absolutePointer, - ownerRelativePointer, - childBlueId, - edgeKind, - originalPureReference, - splitterCreated, - null, - EmbeddedEdgeOrigin.NONE, - null, - null, - null, - handlerEffectiveTypeBlueId, - executableBodyField, - sourceContributionBlueIds); - } - - public EdgeOccurrence( - String fragmentationProfileIdentity, - String schemaIdentity, - FragmentRootKind rootKind, - String rootBlueId, - String ownerNodeBlueId, - String ownerScopePath, - String absolutePointer, - String ownerRelativePointer, - String childBlueId, - EdgeKind edgeKind, - boolean originalPureReference, - boolean splitterCreated, - String declaringScopePath, - EmbeddedEdgeOrigin embeddedOrigin, - String explicitDeclarationPath, - String collectionDeclarationPath, - String collectionMemberKey, - String handlerEffectiveTypeBlueId, - String executableBodyField, - Collection sourceContributionBlueIds) { - this.fragmentationProfileIdentity = - requireText( - fragmentationProfileIdentity, - "fragmentationProfileIdentity"); - this.schemaIdentity = - requireText( - schemaIdentity, - "schemaIdentity"); - this.rootKind = - Objects.requireNonNull( - rootKind, "rootKind"); - this.rootBlueId = - BlueIds.requirePlainBlueId( - rootBlueId, "rootBlueId"); - this.ownerNodeBlueId = - BlueIds.requirePlainBlueId( - ownerNodeBlueId, - "ownerNodeBlueId"); - this.ownerScopePath = - ownerScopePath != null - ? JsonPointer.canonicalize( - ownerScopePath) - : null; - this.absolutePointer = - JsonPointer.canonicalize( - Objects.requireNonNull( - absolutePointer, - "absolutePointer")); - this.ownerRelativePointer = - JsonPointer.canonicalize( - Objects.requireNonNull( - ownerRelativePointer, - "ownerRelativePointer")); - this.childBlueId = - requireText( - childBlueId, - "childBlueId"); - this.edgeKind = - Objects.requireNonNull( - edgeKind, "edgeKind"); - if (originalPureReference - == splitterCreated) { - throw new IllegalArgumentException( - "Exactly one of originalPureReference and " - + "splitterCreated must be true"); - } - this.originalPureReference = - originalPureReference; - this.splitterCreated = - splitterCreated; - this.declaringScopePath = - declaringScopePath != null - ? JsonPointer.canonicalize( - declaringScopePath) - : null; - this.embeddedOrigin = - Objects.requireNonNull( - embeddedOrigin, - "embeddedOrigin"); - this.explicitDeclarationPath = - explicitDeclarationPath != null - ? JsonPointer.canonicalize( - explicitDeclarationPath) - : null; - this.collectionDeclarationPath = - collectionDeclarationPath != null - ? JsonPointer.canonicalize( - collectionDeclarationPath) - : null; - this.collectionMemberKey = collectionMemberKey; - validateEmbeddedProvenance(); - this.handlerEffectiveTypeBlueId = - handlerEffectiveTypeBlueId; - this.executableBodyField = - executableBodyField; - List sources = - new ArrayList<>( - Objects.requireNonNull( - sourceContributionBlueIds, - "sourceContributionBlueIds")); - for (String source : sources) { - requireText( - source, - "sourceContributionBlueId"); - } - this.sourceContributionBlueIds = - Collections.unmodifiableList( - sources); - } - - public String fragmentationProfileIdentity() { - return fragmentationProfileIdentity; - } - - public String schemaIdentity() { - return schemaIdentity; - } - - public FragmentRootKind rootKind() { - return rootKind; - } - - public String rootBlueId() { - return rootBlueId; - } - - public String ownerNodeBlueId() { - return ownerNodeBlueId; - } - - public String ownerScopePath() { - return ownerScopePath; - } - - public String absolutePointer() { - return absolutePointer; - } - - public String ownerRelativePointer() { - return ownerRelativePointer; - } - - public String childBlueId() { - return childBlueId; - } - - public EdgeKind edgeKind() { - return edgeKind; - } - - public boolean originalPureReference() { - return originalPureReference; - } - - public boolean splitterCreated() { - return splitterCreated; - } - - public String declaringScopePath() { - return declaringScopePath; - } - - public EmbeddedEdgeOrigin embeddedOrigin() { - return embeddedOrigin; - } - - public String explicitDeclarationPath() { - return explicitDeclarationPath; - } - - public String collectionDeclarationPath() { - return collectionDeclarationPath; - } - - /** Returns the exact decoded stable collection key. */ - public String collectionMemberKey() { - return collectionMemberKey; - } - - public String handlerEffectiveTypeBlueId() { - return handlerEffectiveTypeBlueId; - } - - public String executableBodyField() { - return executableBodyField; - } - - public List sourceContributionBlueIds() { - return sourceContributionBlueIds; - } - - private boolean physicallyEquivalent( - EdgeOccurrence other) { - return fragmentationProfileIdentity.equals( - other.fragmentationProfileIdentity) - && schemaIdentity.equals( - other.schemaIdentity) - && rootBlueId.equals( - other.rootBlueId) - && ownerNodeBlueId.equals( - other.ownerNodeBlueId) - && Objects.equals( - ownerScopePath, - other.ownerScopePath) - && absolutePointer.equals( - other.absolutePointer) - && ownerRelativePointer.equals( - other.ownerRelativePointer) - && childBlueId.equals( - other.childBlueId) - && edgeKind == other.edgeKind - && originalPureReference - == other.originalPureReference - && splitterCreated - == other.splitterCreated - && Objects.equals( - declaringScopePath, - other.declaringScopePath) - && embeddedOrigin == other.embeddedOrigin - && Objects.equals( - explicitDeclarationPath, - other.explicitDeclarationPath) - && Objects.equals( - collectionDeclarationPath, - other.collectionDeclarationPath) - && Objects.equals( - collectionMemberKey, - other.collectionMemberKey) - && Objects.equals( - handlerEffectiveTypeBlueId, - other.handlerEffectiveTypeBlueId) - && Objects.equals( - executableBodyField, - other.executableBodyField) - && sourceContributionBlueIds.equals( - other.sourceContributionBlueIds); - } - - @Override - public boolean equals(Object other) { - if (this == other) { - return true; - } - if (!(other instanceof EdgeOccurrence)) { - return false; - } - EdgeOccurrence that = - (EdgeOccurrence) other; - return rootKind == that.rootKind - && physicallyEquivalent(that); - } - - @Override - public int hashCode() { - return Objects.hash( - fragmentationProfileIdentity, - schemaIdentity, - rootKind, - rootBlueId, - ownerNodeBlueId, - ownerScopePath, - absolutePointer, - ownerRelativePointer, - childBlueId, - edgeKind, - originalPureReference, - splitterCreated, - declaringScopePath, - embeddedOrigin, - explicitDeclarationPath, - collectionDeclarationPath, - collectionMemberKey, - handlerEffectiveTypeBlueId, - executableBodyField, - sourceContributionBlueIds); - } - - private void validateEmbeddedProvenance() { - if (edgeKind != EdgeKind.EMBEDDED_ROOT) { - if (embeddedOrigin != EmbeddedEdgeOrigin.NONE - || declaringScopePath != null - || explicitDeclarationPath != null - || collectionDeclarationPath != null - || collectionMemberKey != null) { - throw new IllegalArgumentException( - "Only an embedded-root edge may carry embedded provenance"); - } - return; - } - if (declaringScopePath == null - || embeddedOrigin == EmbeddedEdgeOrigin.NONE) { - throw new IllegalArgumentException( - "Embedded-root edge requires declaration provenance"); - } - if (embeddedOrigin == EmbeddedEdgeOrigin.EXPLICIT) { - if (explicitDeclarationPath == null - || collectionDeclarationPath != null - || collectionMemberKey != null) { - throw new IllegalArgumentException( - "Explicit embedded edge has inconsistent declaration provenance"); - } - String expected = PointerUtils.resolvePointer( - declaringScopePath, - explicitDeclarationPath); - if (!absolutePointer.equals(expected)) { - throw new IllegalArgumentException( - "Explicit embedded edge pointer does not match its declaration"); - } - return; - } - if (explicitDeclarationPath != null - || collectionDeclarationPath == null - || collectionMemberKey == null) { - throw new IllegalArgumentException( - "Collection-member edge has inconsistent declaration provenance"); - } - String collection = PointerUtils.resolvePointer( - declaringScopePath, - collectionDeclarationPath); - String expected = JsonPointer.append( - collection, - collectionMemberKey); - if (!absolutePointer.equals(expected)) { - throw new IllegalArgumentException( - "Collection-member edge pointer does not match its exact member key"); - } - } - } - - /** - * Non-semantic diagnostic information for one retained fragment occurrence. - */ - public static final class FragmentMetadata { - - private final String blueId; - private final FragmentKind kind; - private final String scopePath; - private final String pointer; - private final String handlerTypeBlueId; - private final String executableBodyField; - - private FragmentMetadata( - String blueId, - FragmentKind kind, - String scopePath, - String pointer, - String handlerTypeBlueId, - String executableBodyField) { - this.blueId = - Objects.requireNonNull( - blueId, "blueId"); - this.kind = - Objects.requireNonNull( - kind, "kind"); - this.scopePath = scopePath; - this.pointer = pointer; - this.handlerTypeBlueId = - handlerTypeBlueId; - this.executableBodyField = - executableBodyField; - } - - public String blueId() { - return blueId; - } - - public FragmentKind kind() { - return kind; - } - - public String scopePath() { - return scopePath; - } - - public String pointer() { - return pointer; - } - - public String handlerTypeBlueId() { - return handlerTypeBlueId; - } - - public String executableBodyField() { - return executableBodyField; - } - } - - /** - * Exact PROCESS inputs plus the provider and revision-bound evidence needed - * by a configured Language processor. - */ - public static final class PreparedProcessingInput { - - private final Node document; - private final Node event; - private final VerifiedExecutionEvidence evidence; - private final NodeProvider provider; - - private PreparedProcessingInput( - Node document, - Node event, - VerifiedExecutionEvidence evidence, - NodeProvider provider) { - this.document = document.clone(); - this.event = event.clone(); - this.evidence = evidence; - this.provider = provider; - } - - public Node document() { - return document.clone(); - } - - public Node event() { - return event.clone(); - } - - public VerifiedExecutionEvidence evidence() { - return evidence; - } - - public NodeProvider provider() { - return provider; - } - } - - private static SortedMap - immutableFragments( - Map source) { - SortedMap result = - new TreeMap<>(); - for (Map.Entry - entry : source.entrySet()) { - Node fragment = - Objects.requireNonNull( - entry.getValue(), - "fragment") - .clone(); - requireIdentity( - entry.getKey(), - fragment, - "Exact fragment"); - result.put( - entry.getKey(), - fragment); - } - return Collections.unmodifiableSortedMap( - result); - } - - /** - * Retains a canonical fragment snapshot exclusively owned by this - * splitter invocation. Values are never exposed directly by SplitGraph; - * its public body accessors remain defensive. - */ - private static SortedMap ownedCanonicalFragments( - Map source) { - SortedMap result = new TreeMap<>(); - for (Map.Entry entry : Objects.requireNonNull( - source, "source").entrySet()) { - String blueId = requireText(entry.getKey(), "fragmentBlueId"); - result.put( - blueId, - Objects.requireNonNull( - entry.getValue(), "fragment")); - } - return Collections.unmodifiableSortedMap(result); - } - - private static NodeProvider verifiedProvider( - Map fragments) { - final SortedMap retained = - immutableFragments(fragments); - NodeProvider raw = blueId -> { - Node fragment = retained.get(blueId); - return fragment != null - ? Collections.singletonList( - fragment.clone()) - : null; - }; - return new VerifyingNodeProvider(raw); - } - - private static String nullToEmpty( - String value) { - return value != null ? value : ""; - } - - private static String requireText( - String value, - String label) { - String checked = - Objects.requireNonNull( - value, label); - if (checked.trim().isEmpty()) { - throw new IllegalArgumentException( - label + " must not be blank"); - } - return checked; - } - - private static final class EdgeQuota { - private final CoordinationHostQuotaSession session; - private final String operation; - - private EdgeQuota( - CoordinationHostQuotaSession session, - String operation) { - this.session = - Objects.requireNonNull( - session, "session"); - this.operation = - Objects.requireNonNull( - operation, "operation"); - } - - private void record( - String absolutePointer, - EdgeKind kind) { - session.recordFragmentEdgeMetadata( - operation, - absolutePointer, - quotaReason(kind)); - } - - private static String quotaReason( - EdgeKind kind) { - switch (kind) { - case DOCUMENT_DIRECT_CHILD: - return "document-direct-child"; - case EMBEDDED_ROOT: - return "embedded-root"; - case EXECUTABLE_BODY: - return "executable-body"; - case SOURCE_CONTRIBUTION_BODY: - return "source-contribution-body"; - case EVENT_DIRECT_CHILD: - return "event-direct-child"; - default: - throw new IllegalStateException( - "Unsupported fragment edge kind " - + kind); - } - } - } - - private static final class CutDescriptor { - - private final EdgeKind kind; - private final String ownerScopePath; - private final String declaringScopePath; - private final EmbeddedEdgeOrigin embeddedOrigin; - private final String explicitDeclarationPath; - private final String collectionDeclarationPath; - private final String collectionMemberKey; - private final String handlerTypeBlueId; - private final String executableBodyField; - private final List sourceContributionBlueIds; - - private CutDescriptor( - EdgeKind kind, - String ownerScopePath, - String declaringScopePath, - EmbeddedEdgeOrigin embeddedOrigin, - String explicitDeclarationPath, - String collectionDeclarationPath, - String collectionMemberKey, - String handlerTypeBlueId, - String executableBodyField, - Collection sourceContributionBlueIds) { - this.kind = - Objects.requireNonNull( - kind, "kind"); - this.ownerScopePath = - ownerScopePath; - this.declaringScopePath = declaringScopePath; - this.embeddedOrigin = Objects.requireNonNull( - embeddedOrigin, - "embeddedOrigin"); - this.explicitDeclarationPath = explicitDeclarationPath; - this.collectionDeclarationPath = collectionDeclarationPath; - this.collectionMemberKey = collectionMemberKey; - this.handlerTypeBlueId = - handlerTypeBlueId; - this.executableBodyField = - executableBodyField; - this.sourceContributionBlueIds = - Collections.unmodifiableList( - new ArrayList<>( - sourceContributionBlueIds)); - } - } - - private static final class SchemaChild { - - private final String key; - private final Node original; - private final Node direct; - - private SchemaChild( - String key, - Node original, - Node direct) { - this.key = key; - this.original = original; - this.direct = direct; - } - } - - private static final class DirectChildSpec { - - private final String relativePointer; - private final Node exactChild; - - private DirectChildSpec( - String relativePointer, - Node exactChild) { - this.relativePointer = JsonPointer.canonicalize( - Objects.requireNonNull( - relativePointer, - "relativePointer")); - this.exactChild = Objects.requireNonNull( - exactChild, "exactChild"); - } - } - - private static final class DocumentPlan { - - private final SortedMap scopes; - private final List bodies; - private final SortedMap - sourceContributions; - private final SortedMap> - contractsByScope; - - private DocumentPlan( - SortedMap scopes, - List bodies, - SortedMap - sourceContributions, - SortedMap> - contractsByScope) { - this.scopes = scopes; - this.bodies = bodies; - this.sourceContributions = - sourceContributions; - this.contractsByScope = - contractsByScope; - } - } - - private static final class ScopePlan { - - private final String scopePath; - private final Node exactScope; - private final List embeddedCuts = - new ArrayList<>(); - - private ScopePlan( - String scopePath, - Node exactScope) { - this.scopePath = scopePath; - this.exactScope = exactScope; - } - } - - private static final class EmbeddedCut { - - private final String ownerScopePath; - private final String absolutePointer; - private final String declaringScopePath; - private final EmbeddedEdgeOrigin origin; - private final String explicitDeclarationPath; - private final String collectionDeclarationPath; - private final String collectionMemberKey; - - private EmbeddedCut( - String ownerScopePath, - String absolutePointer, - String declaringScopePath, - EmbeddedScopePlanView.Origin origin, - String explicitDeclarationPath, - String collectionDeclarationPath, - String collectionMemberKey) { - this.ownerScopePath = - ownerScopePath; - this.absolutePointer = - absolutePointer; - this.declaringScopePath = declaringScopePath; - this.origin = origin == EmbeddedScopePlanView.Origin.EXPLICIT - ? EmbeddedEdgeOrigin.EXPLICIT - : EmbeddedEdgeOrigin.COLLECTION_MEMBER; - this.explicitDeclarationPath = explicitDeclarationPath; - this.collectionDeclarationPath = collectionDeclarationPath; - this.collectionMemberKey = collectionMemberKey; - } - } - - private static final class BodyCut { - - private final String scopePath; - private final String absolutePointer; - private final String handlerTypeBlueId; - private final String field; - private final Node exactBody; - private final List - sourceContributionBlueIds; - private final SourceContributionCut - sourceContribution; - - private BodyCut( - String scopePath, - String absolutePointer, - String handlerTypeBlueId, - String field, - Node exactBody, - Collection - sourceContributionBlueIds, - SourceContributionCut - sourceContribution) { - this.scopePath = scopePath; - this.absolutePointer = - absolutePointer; - this.handlerTypeBlueId = - handlerTypeBlueId; - this.field = field; - this.exactBody = exactBody; - this.sourceContributionBlueIds = - Collections.unmodifiableList( - new ArrayList<>( - sourceContributionBlueIds)); - this.sourceContribution = - sourceContribution; - } - } - - private static final class ResolvedEffectiveBody { - - private final Node exactBody; - private final SourceContributionCut - sourceContribution; - - private ResolvedEffectiveBody( - Node exactBody, - SourceContributionCut sourceContribution) { - this.exactBody = - Objects.requireNonNull( - exactBody, "exactBody"); - this.sourceContribution = - sourceContribution; - } - - private static ResolvedEffectiveBody inScope( - Node exactBody) { - return new ResolvedEffectiveBody( - exactBody, - null); - } - - private static ResolvedEffectiveBody - inSourceContribution( - Node exactBody, - SourceContributionCut sourceContribution) { - return new ResolvedEffectiveBody( - exactBody, - Objects.requireNonNull( - sourceContribution, - "sourceContribution")); - } - } - - private static final class SourceContributionCut { - - private final String blueId; - private final Node exactContribution; - private final String sourcePointer; - - private SourceContributionCut( - String blueId, - Node exactContribution, - String sourcePointer) { - this.blueId = - Objects.requireNonNull( - blueId, "blueId"); - this.exactContribution = - Objects.requireNonNull( - exactContribution, - "exactContribution") - .clone(); - this.sourcePointer = - Objects.requireNonNull( - sourcePointer, - "sourcePointer"); - } - } - - private static final class SourceContributionPlan { - - private final String blueId; - private final Node exactContribution; - private final SortedMap - bodyCuts = new TreeMap<>(); - - private SourceContributionPlan( - String blueId, - Node exactContribution) { - this.blueId = - Objects.requireNonNull( - blueId, "blueId"); - this.exactContribution = - Objects.requireNonNull( - exactContribution, - "exactContribution") - .clone(); - } - } - - private static final class SourceBodyCut { - - private final String sourcePointer; - private final Node exactBody; - - private SourceBodyCut( - String sourcePointer, - Node exactBody) { - this.sourcePointer = - Objects.requireNonNull( - sourcePointer, - "sourcePointer"); - this.exactBody = - Objects.requireNonNull( - exactBody, "exactBody") - .clone(); - } - } -} diff --git a/src/main/java/blue/coordination/processor/CoordinationExactNodeIndex.java b/src/main/java/blue/coordination/processor/CoordinationExactNodeIndex.java deleted file mode 100644 index 066a8fc..0000000 --- a/src/main/java/blue/coordination/processor/CoordinationExactNodeIndex.java +++ /dev/null @@ -1,187 +0,0 @@ -package blue.coordination.processor; - -import blue.language.identity.BlueIds; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.model.Schema; - -import java.util.ArrayList; -import java.util.Collections; -import java.util.IdentityHashMap; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; - -/** - * Invocation-local bottom-up identity index for exact ordinary Blue nodes. - * - *

    Calling the direct calculator separately for every subtree repeatedly - * walks all descendants and is quadratic for a deep document. This index - * calculates each object occurrence once. A parent is hashed from the same - * identity-equivalent shallow representation used by canonical direct-node - * fragmentation, so already calculated child identities make parent work - * proportional only to its direct width.

    - * - *

    The class is package private and retains caller-owned nodes only for the - * duration of one immutable fragmentation blueprint. Consumers clone a node - * before mutation; the retained references are never exposed publicly.

    - */ -public final class CoordinationExactNodeIndex { - - private final IdentityHashMap identities = - new IdentityHashMap(); - private final IdentityHashMap active = - new IdentityHashMap(); - private final Map nodesByBlueId = - new LinkedHashMap(); - private final IdentityHashMap directFragments = - new IdentityHashMap(); - private long identityCalculationCount; - - /** Indexes an exact inline node and returns its strict direct identity. */ - public synchronized String blueId(Node supplied) { - Node node = java.util.Objects.requireNonNull( - supplied, "supplied"); - if (node.isReferenceOnly()) { - return BlueIds.requireBlueIdOrCyclicMember( - node.getBlueId(), "supplied.blueId"); - } - String retained = identities.get(node); - if (retained != null) { - return retained; - } - if (active.put(node, Boolean.TRUE) != null) { - throw new IllegalArgumentException( - "Inline object cycle cannot be indexed as exact Blue " - + "content"); - } - try { - Node direct = directNode(node); - String calculated = - DirectBlueIdCalculator.calculateBlueId(direct); - identityCalculationCount++; - identities.put(node, calculated); - directFragments.put(node, direct); - nodesByBlueId.putIfAbsent(calculated, node); - return calculated; - } finally { - active.remove(node); - } - } - - /** Returns the identity-equivalent shallow canonical representation. */ - synchronized Node directFragment(Node exactNode) { - blueId(exactNode); - Node direct = directFragments.get(exactNode); - if (direct == null) { - throw new IllegalArgumentException( - "A pure reference has no local direct fragment body"); - } - return direct.clone(); - } - - /** Internal read-only identity map; retained nodes must not be mutated. */ - synchronized Map nodesByBlueId() { - return Collections.unmodifiableMap( - new LinkedHashMap(nodesByBlueId)); - } - - /** Number of inline object occurrences actually hashed by this index. */ - public synchronized long identityCalculationCount() { - return identityCalculationCount; - } - - private Node directNode(Node source) { - Node direct = new Node() - .name(source.getName()) - .description(source.getDescription()) - .type(referenceFor(source.getType())) - .itemType(referenceFor(source.getItemType())) - .keyType(referenceFor(source.getKeyType())) - .valueType(referenceFor(source.getValueType())) - .value(source.getRawValue()) - .contracts(referenceFor(source.getContracts())) - .blueId(source.getBlueId()) - .schema(directSchema(source.getSchema())) - .mergePolicy(source.getMergePolicy()) - .previousBlueId(source.getPreviousBlueId()) - .position(source.getPosition()) - .blue(referenceFor(source.getBlue())) - .inlineValue(source.isInlineValue()) - .preprocessingTransformationConfiguration( - source.isPreprocessingTransformationConfiguration()); - if (source.getItems() != null) { - List items = new ArrayList( - source.getItems().size()); - for (Node item : source.getItems()) { - items.add(referenceFor(item)); - } - direct.items(items); - } - if (source.getProperties() != null) { - Map properties = - new LinkedHashMap(); - for (Map.Entry property - : source.getProperties().entrySet()) { - properties.put( - property.getKey(), - referenceFor(property.getValue())); - } - direct.properties(properties); - } - return direct; - } - - private Node referenceFor(Node child) { - if (child == null) { - return null; - } - String childBlueId = child.isReferenceOnly() - ? BlueIds.requireBlueIdOrCyclicMember( - child.getBlueId(), "child.blueId") - : blueId(child); - return new Node().blueId(childBlueId); - } - - private Schema directSchema(Schema source) { - if (source == null) { - return null; - } - if (source.isReferenceOnly()) { - return new Schema().blueId( - BlueIds.requireBlueIdOrCyclicMember( - source.getBlueId(), "schema.blueId")); - } - /* Language's canonical direct-fragment profile keeps the closed - * count/boolean schema keywords inline. Only numeric bounds and enum - * entries may be decorated semantic child nodes and therefore become - * references. Starting from the exact clone preserves typed scalar - * spellings such as required: true. */ - Schema direct = source.clone() - .minimum(schemaValue(source.getMinimum())) - .maximum(schemaValue(source.getMaximum())) - .exclusiveMinimum( - schemaValue(source.getExclusiveMinimum())) - .exclusiveMaximum( - schemaValue(source.getExclusiveMaximum())) - .multipleOf(schemaValue(source.getMultipleOf())); - if (source.getEnum() != null) { - List values = new ArrayList( - source.getEnum().size()); - for (Node value : source.getEnum()) { - values.add(schemaValue(value)); - } - direct.enumValues(values); - } - return direct; - } - - private Node schemaValue(Node value) { - if (value == null) { - return null; - } - return CoordinationDocumentSplitter.isPlainSchemaScalar(value) - ? value.clone() - : referenceFor(value); - } -} diff --git a/src/main/java/blue/coordination/processor/CoordinationFragmentAdmissionVerifier.java b/src/main/java/blue/coordination/processor/CoordinationFragmentAdmissionVerifier.java deleted file mode 100644 index d02e84f..0000000 --- a/src/main/java/blue/coordination/processor/CoordinationFragmentAdmissionVerifier.java +++ /dev/null @@ -1,652 +0,0 @@ -package blue.coordination.processor; - -import blue.language.codec.jackson.UncheckedObjectMapper; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.model.NodeWireForm; -import blue.language.provider.ExactNodeGraphFragments; -import com.fasterxml.jackson.core.JsonProcessingException; -import com.fasterxml.jackson.databind.ObjectWriter; -import com.fasterxml.jackson.databind.SerializationFeature; - -import java.nio.charset.StandardCharsets; -import java.security.MessageDigest; -import java.security.NoSuchAlgorithmException; -import java.util.ArrayList; -import java.util.Collection; -import java.util.Collections; -import java.util.Comparator; -import java.util.List; -import java.util.Map; -import java.util.Objects; -import java.util.SortedMap; -import java.util.TreeMap; - -/** - * Persistence-neutral admission checks for immutable physical fragments. - * - *

    A store may race on {@link ImmutableFragmentStore#putIfAbsent}; the - * winner is always read back and compared with the proposed canonical bytes. - * A duplicate is idempotent only when those bytes agree. Same-BlueId content - * in another physical representation is an evidence failure under this - * profile.

    - */ -public final class CoordinationFragmentAdmissionVerifier { - - private static final ObjectWriter CANONICAL_WIRE_WRITER = - UncheckedObjectMapper.JSON_MAPPER.writer() - .with(SerializationFeature.ORDER_MAP_ENTRIES_BY_KEYS); - - private CoordinationFragmentAdmissionVerifier() { - } - - /** - * Minimal callback implemented by an immutable content-addressed store. - */ - public interface ImmutableFragmentStore { - - /** - * Reads the current winner for one profile and identity. - */ - Node read(String profileIdentity, String blueId); - - /** - * Attempts immutable first-writer admission. - * - * @return {@code true} only when this call installed the value - */ - boolean putIfAbsent( - String profileIdentity, - String blueId, - Node exactFragment); - } - - /** - * Store extension for one all-or-nothing immutable inventory admission. - * - *

    The implementation must compare every existing key and install every - * missing key in one transaction. If any existing value conflicts, it - * must install none of the proposed values. The verifier always reads the - * winners back after this call, so a false return is not trusted as proof - * of idempotence.

    - */ - public interface AtomicImmutableFragmentStore - extends ImmutableFragmentStore { - - /** - * Atomically verifies existing values and installs all missing ones. - * - * @return {@code true} when at least one fragment was installed - */ - boolean putAllIfAbsent( - String profileIdentity, - Map exactFragments); - } - - /** - * Outcome of a byte-verified immutable admission. - */ - public enum AdmissionStatus { - ADMITTED, - IDEMPOTENT_DUPLICATE - } - - /** - * Atomically admits one complete canonical fragment inventory. - * - * @param profileIdentity physical fragmentation profile - * @param fragmentRoots exact semantic roots represented by the inventory - * @param fragments canonical direct fragments by exact BlueId - * @param edgeOccurrences complete direct-edge occurrence evidence - * @param store transactional immutable store - * @return whether this call installed content or observed an identical - * inventory - */ - public static AdmissionStatus admitInventory( - String profileIdentity, - Collection - fragmentRoots, - Map fragments, - Collection - edgeOccurrences, - AtomicImmutableFragmentStore store) { - requireSupportedProfile(profileIdentity); - AtomicImmutableFragmentStore checkedStore = - Objects.requireNonNull(store, "store"); - SortedMap proposed = new TreeMap<>(); - for (Map.Entry entry - : Objects.requireNonNull(fragments, "fragments").entrySet()) { - String blueId = Objects.requireNonNull( - entry.getKey(), "fragment BlueId"); - Node fragment = Objects.requireNonNull( - entry.getValue(), "fragment").clone(); - requireIdentity(blueId, fragment, "Proposed fragment"); - requireCanonicalDirectRepresentation( - fragment, - "Proposed fragment"); - proposed.put(blueId, fragment); - } - if (proposed.isEmpty()) { - throw evidenceFailure("Fragment inventory is empty"); - } - // Validate the complete graph before allowing the store transaction. - String rootBlueId = documentOrEventRootBlueId(fragmentRoots); - CoordinationFragmentReconstructor.reconstruct( - profileIdentity, - rootBlueId, - fragmentRoots, - proposed, - edgeOccurrences); - boolean installed = checkedStore.putAllIfAbsent( - profileIdentity, - defensiveFragments(proposed)); - for (Map.Entry entry : proposed.entrySet()) { - Node winner = checkedStore.read( - profileIdentity, - entry.getKey()); - if (winner == null) { - throw evidenceFailure( - "Atomic store did not return a winner for " - + entry.getKey()); - } - verifyWinner( - profileIdentity, - entry.getKey(), - entry.getValue(), - winner); - } - return installed - ? AdmissionStatus.ADMITTED - : AdmissionStatus.IDEMPOTENT_DUPLICATE; - } - - /** - * Atomically admits only the newly cut portion of a verified transition. - * - *

    The caller must have obtained every reused identity from an already - * admitted prior inventory. This boundary deliberately validates and - * reads back only {@code newFragments}; it must not reload the unchanged - * inventory merely to prove content that was proved at its original - * admission.

    - * - * @param profileIdentity physical fragmentation profile - * @param newFragments canonical new direct fragments by exact BlueId - * @param store transactional immutable store - * @return whether this call installed content or observed identical - * winners - */ - public static AdmissionStatus admitDelta( - String profileIdentity, - Map newFragments, - AtomicImmutableFragmentStore store) { - requireSupportedProfile(profileIdentity); - AtomicImmutableFragmentStore checkedStore = - Objects.requireNonNull(store, "store"); - SortedMap proposed = new TreeMap<>(); - for (Map.Entry entry : Objects.requireNonNull( - newFragments, "newFragments").entrySet()) { - String blueId = Objects.requireNonNull( - entry.getKey(), "fragment BlueId"); - Node fragment = Objects.requireNonNull( - entry.getValue(), "fragment").clone(); - requireIdentity(blueId, fragment, "Proposed delta fragment"); - requireCanonicalDirectRepresentation( - fragment, "Proposed delta fragment"); - proposed.put(blueId, fragment); - } - if (proposed.isEmpty()) { - return AdmissionStatus.IDEMPOTENT_DUPLICATE; - } - boolean installed = checkedStore.putAllIfAbsent( - profileIdentity, - defensiveFragments(proposed)); - for (Map.Entry entry : proposed.entrySet()) { - Node winner = checkedStore.read( - profileIdentity, entry.getKey()); - if (winner == null) { - throw evidenceFailure( - "Atomic store did not return a delta winner for " - + entry.getKey()); - } - verifyWinner( - profileIdentity, - entry.getKey(), - entry.getValue(), - winner); - } - return installed - ? AdmissionStatus.ADMITTED - : AdmissionStatus.IDEMPOTENT_DUPLICATE; - } - - /** - * Admits one canonical fragment and verifies the stored race winner. - */ - public static AdmissionStatus admit( - String profileIdentity, - String blueId, - Node proposed, - ImmutableFragmentStore store) { - requireSupportedProfile( - profileIdentity); - Node checked = - Objects.requireNonNull( - proposed, "proposed") - .clone(); - requireIdentity( - blueId, - checked, - "Proposed fragment"); - requireCanonicalDirectRepresentation( - checked, - "Proposed fragment"); - ImmutableFragmentStore checkedStore = - Objects.requireNonNull( - store, "store"); - Node before = - checkedStore.read( - profileIdentity, - blueId); - boolean installed = false; - if (before == null) { - installed = - checkedStore.putIfAbsent( - profileIdentity, - blueId, - checked.clone()); - } - Node winner = - checkedStore.read( - profileIdentity, - blueId); - if (winner == null) { - throw evidenceFailure( - "Store did not return a winner after admission for " - + blueId); - } - verifyWinner( - profileIdentity, - blueId, - checked, - winner); - return installed - ? AdmissionStatus.ADMITTED - : AdmissionStatus.IDEMPOTENT_DUPLICATE; - } - - /** - * Verifies an already stored duplicate or concurrent race winner. - */ - public static void verifyWinner( - String profileIdentity, - String blueId, - Node proposed, - Node storedWinner) { - requireSupportedProfile( - profileIdentity); - Node checkedProposed = - Objects.requireNonNull( - proposed, "proposed"); - Node checkedWinner = - Objects.requireNonNull( - storedWinner, - "storedWinner"); - requireIdentity( - blueId, - checkedProposed, - "Proposed fragment"); - requireIdentity( - blueId, - checkedWinner, - "Stored winner"); - requireCanonicalDirectRepresentation( - checkedProposed, - "Proposed fragment"); - requireCanonicalDirectRepresentation( - checkedWinner, - "Stored winner"); - if (!NodeWireForm.get( - checkedProposed).equals( - NodeWireForm.get( - checkedWinner))) { - throw evidenceFailure( - "Immutable winner bytes disagree for profile " - + profileIdentity - + " and BlueId " - + blueId); - } - } - - /** - * Returns a stable SHA-256 identity of one physical node representation. - */ - public static String physicalFragmentIdentity( - Node fragment) { - return physicalFragmentEvidence(fragment).fingerprint(); - } - - /** - * Calculates the canonical wire fingerprint and encoded size in one - * serialization pass. - * - *

    Verified engine handles retain this immutable scalar evidence so a - * storage adapter does not have to serialize the same mutable graph once - * for equality and again for accounting.

    - */ - public static PhysicalFragmentEvidence physicalFragmentEvidence( - Node fragment) { - byte[] encoded; - try { - encoded = CANONICAL_WIRE_WRITER.writeValueAsBytes( - NodeWireForm.get(Objects.requireNonNull( - fragment, "fragment"))); - } catch (JsonProcessingException failure) { - throw new IllegalStateException( - "Cannot encode canonical fragment wire evidence", - failure); - } - return new PhysicalFragmentEvidence( - "sha256:" + sha256Hex(encoded), - encoded.length); - } - - /** Immutable canonical-wire evidence for one exact representation. */ - public static final class PhysicalFragmentEvidence { - private final String fingerprint; - private final long encodedSizeBytes; - - private PhysicalFragmentEvidence( - String fingerprint, - long encodedSizeBytes) { - this.fingerprint = Objects.requireNonNull( - fingerprint, "fingerprint"); - if (encodedSizeBytes < 0L) { - throw new IllegalArgumentException( - "encodedSizeBytes must not be negative"); - } - this.encodedSizeBytes = encodedSizeBytes; - } - - public String fingerprint() { - return fingerprint; - } - - public long encodedSizeBytes() { - return encodedSizeBytes; - } - } - - /** - * Returns a stable digest of a complete immutable fragment inventory. - */ - public static String inventoryIdentity( - String profileIdentity, - Collection - fragmentRoots, - Map fragments, - Collection - edgeOccurrences) { - requireSupportedProfile( - profileIdentity); - StringBuilder canonical = - new StringBuilder(); - append(canonical, profileIdentity); - - List roots = - new ArrayList<>( - Objects.requireNonNull( - fragmentRoots, - "fragmentRoots")); - roots.sort( - Comparator - .comparing( - (CoordinationDocumentSplitter.FragmentRoot value) - -> value.kind().name()) - .thenComparing( - CoordinationDocumentSplitter - .FragmentRoot::absolutePath) - .thenComparing( - CoordinationDocumentSplitter - .FragmentRoot::blueId)); - for (CoordinationDocumentSplitter.FragmentRoot root : roots) { - append(canonical, root.kind().name()); - append(canonical, root.absolutePath()); - append(canonical, root.blueId()); - } - - SortedMap orderedFragments = - new TreeMap<>( - Objects.requireNonNull( - fragments, - "fragments")); - for (Map.Entry fragment - : orderedFragments.entrySet()) { - append(canonical, fragment.getKey()); - append( - canonical, - physicalFragmentIdentity( - fragment.getValue())); - } - - List edges = - new ArrayList<>( - Objects.requireNonNull( - edgeOccurrences, - "edgeOccurrences")); - edges.sort( - Comparator - .comparing( - (CoordinationDocumentSplitter.EdgeOccurrence value) - -> value.rootKind().name()) - .thenComparing( - CoordinationDocumentSplitter - .EdgeOccurrence::rootBlueId) - .thenComparing( - CoordinationDocumentSplitter - .EdgeOccurrence::ownerNodeBlueId) - .thenComparing( - CoordinationDocumentSplitter - .EdgeOccurrence::absolutePointer) - .thenComparing( - value -> value.edgeKind().name()) - .thenComparing( - CoordinationDocumentSplitter - .EdgeOccurrence::childBlueId) - .thenComparing( - CoordinationDocumentSplitter - .EdgeOccurrence::ownerRelativePointer) - .thenComparing( - CoordinationDocumentSplitter - .EdgeOccurrence::originalPureReference) - .thenComparing( - value -> value.embeddedOrigin().name()) - .thenComparing( - value -> nullToEmpty( - value.declaringScopePath())) - .thenComparing( - value -> nullToEmpty( - value.explicitDeclarationPath())) - .thenComparing( - value -> nullToEmpty( - value.collectionDeclarationPath())) - .thenComparing( - value -> nullToEmpty( - value.collectionMemberKey())) - .thenComparing( - value -> nullToEmpty( - value.handlerEffectiveTypeBlueId())) - .thenComparing( - value -> nullToEmpty( - value.executableBodyField())) - .thenComparing( - value -> value - .sourceContributionBlueIds() - .toString())); - for (CoordinationDocumentSplitter.EdgeOccurrence edge : edges) { - append(canonical, edge.fragmentationProfileIdentity()); - append(canonical, edge.schemaIdentity()); - append(canonical, edge.rootKind().name()); - append(canonical, edge.rootBlueId()); - append(canonical, edge.ownerNodeBlueId()); - append(canonical, edge.ownerScopePath()); - append(canonical, edge.absolutePointer()); - append(canonical, edge.ownerRelativePointer()); - append(canonical, edge.childBlueId()); - append(canonical, edge.edgeKind().name()); - append( - canonical, - Boolean.toString( - edge.originalPureReference())); - append( - canonical, - Boolean.toString( - edge.splitterCreated())); - append(canonical, edge.declaringScopePath()); - append(canonical, edge.embeddedOrigin().name()); - append(canonical, edge.explicitDeclarationPath()); - append(canonical, edge.collectionDeclarationPath()); - append(canonical, edge.collectionMemberKey()); - append(canonical, edge.handlerEffectiveTypeBlueId()); - append(canonical, edge.executableBodyField()); - for (String source - : edge.sourceContributionBlueIds()) { - append(canonical, source); - } - append(canonical, ""); - } - return "sha256:" - + sha256Hex( - canonical.toString() - .getBytes( - StandardCharsets.UTF_8)); - } - - private static void requireSupportedProfile( - String profileIdentity) { - if (!CoordinationDocumentSplitter.FRAGMENTATION_PROFILE_ID.equals( - profileIdentity)) { - throw evidenceFailure( - "Unsupported fragmentation profile " - + profileIdentity); - } - } - - private static String documentOrEventRootBlueId( - Collection roots) { - String selected = null; - for (CoordinationDocumentSplitter.FragmentRoot root - : Objects.requireNonNull(roots, "fragmentRoots")) { - if (root.kind() - != CoordinationDocumentSplitter.FragmentRootKind.DOCUMENT - && root.kind() - != CoordinationDocumentSplitter.FragmentRootKind.EVENT) { - continue; - } - if (selected != null && !selected.equals(root.blueId())) { - throw evidenceFailure( - "Inventory contains more than one semantic Root"); - } - selected = root.blueId(); - } - if (selected == null) { - throw evidenceFailure( - "Inventory contains no document or event Root"); - } - return selected; - } - - private static Map defensiveFragments( - Map source) { - Map copy = new TreeMap<>(); - for (Map.Entry entry : source.entrySet()) { - copy.put(entry.getKey(), entry.getValue().clone()); - } - return Collections.unmodifiableMap(copy); - } - - private static void requireIdentity( - String expected, - Node node, - String label) { - String actual = - DirectBlueIdCalculator.calculateBlueId( - node); - if (!Objects.equals( - expected, - actual)) { - throw evidenceFailure( - label - + " identity is " - + actual - + ", expected " - + expected); - } - } - - private static void requireCanonicalDirectRepresentation( - Node fragment, - String label) { - Node canonicalDirect = - new ExactNodeGraphFragments( - fragment) - .roots().get(0) - .directFragment(); - if (!NodeWireForm.get( - canonicalDirect).equals( - NodeWireForm.get( - fragment))) { - throw evidenceFailure( - label - + " is not the canonical direct-node " - + "representation"); - } - } - - private static void append( - StringBuilder target, - String value) { - String normalized = - value != null ? value : ""; - target.append( - normalized.length()) - .append(':') - .append(normalized); - } - - private static String nullToEmpty( - String value) { - return value != null ? value : ""; - } - - private static String sha256Hex( - byte[] bytes) { - final byte[] digest; - try { - digest = - MessageDigest.getInstance( - "SHA-256") - .digest(bytes); - } catch (NoSuchAlgorithmException failure) { - throw new IllegalStateException( - "SHA-256 is unavailable", - failure); - } - StringBuilder hexadecimal = - new StringBuilder( - digest.length * 2); - for (byte value : digest) { - hexadecimal.append( - String.format( - "%02x", - value & 0xff)); - } - return hexadecimal.toString(); - } - - private static IllegalArgumentException evidenceFailure( - String message) { - return new IllegalArgumentException( - "Invalid Coordination fragment evidence: " - + message); - } -} diff --git a/src/main/java/blue/coordination/processor/CoordinationFragmentReconstructor.java b/src/main/java/blue/coordination/processor/CoordinationFragmentReconstructor.java deleted file mode 100644 index 083ebd8..0000000 --- a/src/main/java/blue/coordination/processor/CoordinationFragmentReconstructor.java +++ /dev/null @@ -1,917 +0,0 @@ -package blue.coordination.processor; - -import blue.coordination.processor.support.CoordinationProcessHeaderSupport; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.model.NodeWireForm; -import blue.language.model.Schema; -import blue.language.model.wire.JsonPointer; -import blue.language.provider.ExactNodeGraphFragments; - -import java.util.ArrayList; -import java.util.Collection; -import java.util.Collections; -import java.util.Comparator; -import java.util.HashSet; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; -import java.util.Objects; -import java.util.Set; -import java.util.SortedMap; -import java.util.TreeMap; - -/** - * Diagnostic reconstruction and validation for a canonical Coordination - * fragment inventory. - * - *

    This operation is deliberately outside PROCESS. It expands only edges - * marked as splitter-created, preserves authored references, and never asks a - * provider to fabricate content for an opaque cyclic-member reference.

    - */ -public final class CoordinationFragmentReconstructor { - - private CoordinationFragmentReconstructor() { - } - - /** - * Expands one retained fragment from an already selected local closure. - * Authored pure references remain opaque; only splitter-created physical - * edges are opened. This is the request-local counterpart to reconstructing - * an entire semantic Root. - */ - public static Node reconstructSelectedFragment( - String profileIdentity, - String semanticRootBlueId, - String fragmentBlueId, - Map selectedFragments, - List - selectedEdges) { - return reconstructSelectedFragment( - profileIdentity, - semanticRootBlueId, - fragmentBlueId, - selectedFragments, - selectedEdges, - Collections.emptySet()); - } - - /** - * Expands a selected fragment while retaining nominated dependency roots - * as exact references. PROCESS uses this to keep executable bodies lazy - * even when their enclosing structural chain is materialized. - */ - public static Node reconstructSelectedFragment( - String profileIdentity, - String semanticRootBlueId, - String fragmentBlueId, - Map selectedFragments, - List selectedEdges, - Set opaqueChildBlueIds) { - Map fragments = immutableFragments(selectedFragments); - List edges = - physicalEdges( - fragments, - immutableEdges(selectedEdges)); - SortedMap> indexed = - indexEdges( - Objects.requireNonNull( - profileIdentity, "profileIdentity"), - Objects.requireNonNull( - semanticRootBlueId, "semanticRootBlueId"), - fragments, - edges); - verifyEveryPhysicalReferenceDescribed(fragments, indexed); - Node expanded = expand( - Objects.requireNonNull(fragmentBlueId, "fragmentBlueId"), - fragments, - indexed, - new HashSet(), - new HashSet(), - Collections.unmodifiableSet(new HashSet( - Objects.requireNonNull( - opaqueChildBlueIds, - "opaqueChildBlueIds")))); - expanded = CoordinationProcessHeaderSupport.canonicalExactCopy( - expanded); - requireIdentity( - fragmentBlueId, - expanded, - "Selected reconstructed fragment"); - return expanded; - } - - /** - * One semantic BlueId can occur through more than one physical owner - * shape in the enclosing inventory. A selected request contains one - * canonical direct fragment for that identity, so retain only occurrence - * records that are physical edges of that exact fragment body. - */ - private static List - physicalEdges( - Map fragments, - List edges) { - List result = - new ArrayList<>(); - for (CoordinationDocumentSplitter.EdgeOccurrence edge : edges) { - Node owner = fragments.get(edge.ownerNodeBlueId()); - if (isPhysicalEdge( - owner, - edge.ownerRelativePointer(), - edge.childBlueId())) { - result.add(edge); - } - } - return Collections.unmodifiableList(result); - } - - /** Returns whether an occurrence describes this exact direct body. */ - public static boolean isPhysicalEdge( - Node owner, - String ownerRelativePointer, - String childBlueId) { - Node child = owner != null - ? structuralChild(owner, ownerRelativePointer) - : null; - return child != null - && child.isReferenceOnly() - && Objects.equals(childBlueId, child.getBlueId()); - } - - /** - * Reconstructs the requested semantic Root from exact fragments and edge - * occurrence metadata. - * - * @param profileIdentity stable physical profile identity - * @param rootBlueId requested semantic Root identity - * @param fragmentRoots exact roots retained in the physical inventory - * @param fragments immutable fragment content keyed by exact BlueId - * @param edgeOccurrences exact direct-edge occurrences - * @return reconstructed exact semantic Root - */ - public static Node reconstruct( - String profileIdentity, - String rootBlueId, - Collection - fragmentRoots, - Map fragments, - Collection - edgeOccurrences) { - if (!CoordinationDocumentSplitter.FRAGMENTATION_PROFILE_ID.equals( - profileIdentity)) { - throw evidenceFailure( - "Unsupported fragmentation profile " - + profileIdentity); - } - Objects.requireNonNull(rootBlueId, "rootBlueId"); - List roots = - immutableRoots(fragmentRoots); - SortedMap retained = - immutableFragments(fragments); - List edges = - immutableEdges(edgeOccurrences); - if (roots.isEmpty()) { - throw evidenceFailure( - "Fragment inventory has no exact roots"); - } - boolean requestedRootRetained = false; - for (CoordinationDocumentSplitter.FragmentRoot root : roots) { - if (rootBlueId.equals(root.blueId()) - && (root.kind() - == CoordinationDocumentSplitter - .FragmentRootKind.DOCUMENT - || root.kind() - == CoordinationDocumentSplitter - .FragmentRootKind.EVENT)) { - requestedRootRetained = true; - } - } - if (!requestedRootRetained) { - throw evidenceFailure( - "Requested semantic Root is not retained as a document " - + "or event root: " - + rootBlueId); - } - - SortedMap> - edgesByOwner = indexEdges( - profileIdentity, - rootBlueId, - retained, - edges); - verifyEveryPhysicalReferenceDescribed( - retained, - edgesByOwner); - - Set active = new HashSet<>(); - Set used = new HashSet<>(); - SortedMap reconstructedRoots = - new TreeMap<>(); - for (CoordinationDocumentSplitter.FragmentRoot root : roots) { - Node reconstructed = expand( - root.blueId(), - retained, - edgesByOwner, - active, - used, - Collections.emptySet()); - Node previous = - reconstructedRoots.put( - root.blueId(), - reconstructed); - if (previous != null - && !sameNode( - previous, - reconstructed)) { - throw evidenceFailure( - "Repeated fragment Root reconstructs inconsistently: " - + root.blueId()); - } - } - if (!used.equals(retained.keySet())) { - Set extra = - new HashSet<>( - retained.keySet()); - extra.removeAll(used); - throw evidenceFailure( - "Fragment inventory contains unreachable or mixed-profile " - + "content: " - + extra); - } - - verifyCanonicalInventory( - roots, - reconstructedRoots, - retained); - Node requested = - reconstructedRoots.get( - rootBlueId); - if (requested == null) { - throw evidenceFailure( - "Requested Root was not reconstructed: " - + rootBlueId); - } - requireIdentity( - rootBlueId, - requested, - "Reconstructed semantic Root"); - return requested.clone(); - } - - private static SortedMap> - indexEdges( - String profileIdentity, - String rootBlueId, - Map fragments, - List edges) { - SortedMap> - indexed = new TreeMap<>(); - for (CoordinationDocumentSplitter.EdgeOccurrence edge : edges) { - if (!profileIdentity.equals( - edge.fragmentationProfileIdentity())) { - throw evidenceFailure( - "Mixed fragmentation profiles at " - + edge.absolutePointer()); - } - if (!CoordinationDocumentSplitter - .EDGE_METADATA_SCHEMA_ID.equals( - edge.schemaIdentity())) { - throw evidenceFailure( - "Unsupported edge metadata schema at " - + edge.absolutePointer()); - } - if (!rootBlueId.equals( - edge.rootBlueId())) { - throw evidenceFailure( - "Edge occurrence is bound to another semantic Root at " - + edge.absolutePointer()); - } - if (!fragments.containsKey( - edge.ownerNodeBlueId())) { - throw evidenceFailure( - "Edge owner fragment is missing: " - + edge.ownerNodeBlueId()); - } - SortedMap - byPointer = - indexed.computeIfAbsent( - edge.ownerNodeBlueId(), - ignored -> new TreeMap<>()); - CoordinationDocumentSplitter.EdgeOccurrence previous = - byPointer.putIfAbsent( - edge.ownerRelativePointer(), - edge); - if (previous != null - && (!previous.childBlueId().equals( - edge.childBlueId()) - || previous.splitterCreated() - != edge.splitterCreated() - || previous.originalPureReference() - != edge.originalPureReference())) { - throw evidenceFailure( - "One physical owner edge has inconsistent occurrence " - + "metadata: " - + edge.ownerNodeBlueId() - + edge.ownerRelativePointer()); - } - } - return indexed; - } - - private static Node expand( - String blueId, - Map fragments, - Map> - edgesByOwner, - Set active, - Set used, - Set opaqueChildBlueIds) { - Node direct = - fragments.get( - blueId); - if (direct == null) { - throw evidenceFailure( - "Required exact fragment is missing: " - + blueId); - } - requireIdentity( - blueId, - direct, - "Stored direct fragment"); - if (!active.add(blueId)) { - throw evidenceFailure( - "Local fragment inventory contains a cycle at " - + blueId - + "; cyclic members must remain opaque"); - } - try { - used.add(blueId); - Node expanded = direct.clone(); - if (expanded.getBlueId() != null - && !expanded.isReferenceOnly()) { - expanded.blueId(null); - } - Map - ownerEdges = - edgesByOwner.get( - blueId); - if (ownerEdges == null) { - return expanded; - } - for (CoordinationDocumentSplitter.EdgeOccurrence edge - : ownerEdges.values()) { - Node current = - structuralChild( - direct, - edge.ownerRelativePointer()); - if (current == null - || !current.isReferenceOnly() - || !edge.childBlueId().equals( - current.getBlueId())) { - throw evidenceFailure( - "Edge metadata disagrees with stored owner " - + blueId - + edge.ownerRelativePointer()); - } - if (edge.originalPureReference()) { - continue; - } - if (!edge.splitterCreated()) { - throw evidenceFailure( - "Non-authored edge is not marked splitter-created " - + "at " - + edge.absolutePointer()); - } - if (opaqueChildBlueIds.contains(edge.childBlueId())) { - continue; - } - // A PROCESS header view may carry its established identity - // together with physical reference fields. Once a - // splitter-created child is opened, the result is semantic - // content rather than an established-reference envelope. - // Keeping the marker would create an invalid blueId+sibling - // hybrid even though the expanded content has the same exact - // identity. - Node child = expand( - edge.childBlueId(), - fragments, - edgesByOwner, - active, - used, - opaqueChildBlueIds); - putStructuralChild( - expanded, - edge.ownerRelativePointer(), - child); - } - requireIdentity( - blueId, - expanded, - "Reconstructed fragment"); - return expanded; - } finally { - active.remove(blueId); - } - } - - private static void verifyEveryPhysicalReferenceDescribed( - Map fragments, - Map> - edgesByOwner) { - for (Map.Entry fragment - : fragments.entrySet()) { - SortedMap references = - directReferenceChildren( - fragment.getValue()); - Map - described = - edgesByOwner.get( - fragment.getKey()); - Set describedPointers = - described != null - ? described.keySet() - : Collections - .emptySet(); - if (references.containsKey("/type") - && !describedPointers.contains("/type") - && isCanonicalImplicitScalarType( - fragment.getKey(), fragment.getValue())) { - references.remove("/type"); - } - if (!references.keySet().equals( - describedPointers)) { - throw evidenceFailure( - "Edge occurrence inventory is incomplete or contains " - + "nonphysical edges for owner " - + fragment.getKey() - + ": physical=" - + references.keySet() - + ", described=" - + describedPointers); - } - if (described != null) { - for (Map.Entry reference - : references.entrySet()) { - if (!reference.getValue().equals( - described.get( - reference.getKey()) - .childBlueId())) { - throw evidenceFailure( - "Edge child identity disagrees at " - + fragment.getKey() - + reference.getKey()); - } - } - } - } - } - - private static boolean isCanonicalImplicitScalarType( - String blueId, - Node node) { - if (node.getRawValue() == null - || node.getType() == null - || !node.getType().isReferenceOnly() - || node.getName() != null - || node.getDescription() != null - || node.getItemType() != null - || node.getKeyType() != null - || node.getValueType() != null - || node.getItems() != null - || node.getProperties() != null - || node.getContracts() != null - || node.getBlueId() != null - || node.getSchema() != null - || node.getMergePolicy() != null - || node.getPreviousBlueId() != null - || node.getPosition() != null - || node.getBlue() != null) { - return false; - } - return blueId.equals( - DirectBlueIdCalculator.calculateBlueId( - new Node().value(node.getRawValue()))); - } - - private static void verifyCanonicalInventory( - List roots, - Map reconstructedRoots, - Map retained) { - List exactRoots = - new ArrayList<>(); - for (CoordinationDocumentSplitter.FragmentRoot root : roots) { - exactRoots.add( - reconstructedRoots.get( - root.blueId())); - } - Map canonical = - new ExactNodeGraphFragments( - exactRoots).fragments(); - if (!canonical.keySet().equals( - retained.keySet())) { - throw evidenceFailure( - "Reconstructed roots do not produce the supplied exact " - + "fragment keys"); - } - for (String blueId : canonical.keySet()) { - if (!sameNode( - canonical.get(blueId), - retained.get(blueId))) { - throw evidenceFailure( - "Mixed or noncanonical physical representation for " - + blueId); - } - } - } - - private static SortedMap - directReferenceChildren(Node node) { - SortedMap result = - new TreeMap<>(); - addReference(result, "/type", node.getType()); - addReference(result, "/itemType", node.getItemType()); - addReference(result, "/keyType", node.getKeyType()); - addReference(result, "/valueType", node.getValueType()); - addReference(result, "/contracts", node.getContracts()); - addReference(result, "/blue", node.getBlue()); - if (node.getItems() != null) { - for (int index = 0; - index < node.getItems().size(); - index++) { - addReference( - result, - JsonPointer.toPointer( - java.util.Arrays.asList( - "items", - String.valueOf(index))), - node.getItems().get(index)); - } - } - if (node.getProperties() != null) { - for (Map.Entry property - : node.getProperties().entrySet()) { - addReference( - result, - JsonPointer.toPointer( - Collections.singletonList( - property.getKey())), - property.getValue()); - } - } - Schema schema = node.getSchema(); - if (schema != null - && !schema.isReferenceOnly()) { - addReference( - result, - "/schema/minimum", - schema.getMinimum()); - addReference( - result, - "/schema/maximum", - schema.getMaximum()); - addReference( - result, - "/schema/exclusiveMinimum", - schema.getExclusiveMinimum()); - addReference( - result, - "/schema/exclusiveMaximum", - schema.getExclusiveMaximum()); - addReference( - result, - "/schema/multipleOf", - schema.getMultipleOf()); - if (schema.getEnum() != null) { - for (int index = 0; - index < schema.getEnum().size(); - index++) { - addReference( - result, - JsonPointer.toPointer( - java.util.Arrays.asList( - "schema", - "enum", - String.valueOf(index))), - schema.getEnum().get(index)); - } - } - } - return result; - } - - private static void addReference( - Map result, - String pointer, - Node child) { - if (child != null - && child.isReferenceOnly()) { - result.put( - pointer, - child.getBlueId()); - } - } - - private static Node structuralChild( - Node owner, - String pointer) { - List segments = - JsonPointer.split(pointer); - if (segments.isEmpty()) { - return owner; - } - String first = segments.get(0); - if ("type".equals(first)) { - return owner.getType(); - } - if ("itemType".equals(first)) { - return owner.getItemType(); - } - if ("keyType".equals(first)) { - return owner.getKeyType(); - } - if ("valueType".equals(first)) { - return owner.getValueType(); - } - if ("contracts".equals(first)) { - return owner.getContracts(); - } - if ("blue".equals(first)) { - return owner.getBlue(); - } - if ("items".equals(first)) { - if (segments.size() != 2 - || owner.getItems() == null) { - return null; - } - int index = - Integer.parseInt( - segments.get(1)); - return index < owner.getItems().size() - ? owner.getItems().get(index) - : null; - } - if ("schema".equals(first)) { - return schemaChild( - owner.getSchema(), - segments); - } - return owner.getProperties() != null - ? owner.getProperties().get(first) - : null; - } - - private static Node schemaChild( - Schema schema, - List segments) { - if (schema == null - || segments.size() < 2) { - return null; - } - String key = segments.get(1); - if ("minimum".equals(key)) { - return schema.getMinimum(); - } - if ("maximum".equals(key)) { - return schema.getMaximum(); - } - if ("exclusiveMinimum".equals(key)) { - return schema.getExclusiveMinimum(); - } - if ("exclusiveMaximum".equals(key)) { - return schema.getExclusiveMaximum(); - } - if ("multipleOf".equals(key)) { - return schema.getMultipleOf(); - } - if ("enum".equals(key) - && segments.size() == 3 - && schema.getEnum() != null) { - int index = - Integer.parseInt( - segments.get(2)); - return index < schema.getEnum().size() - ? schema.getEnum().get(index) - : null; - } - return null; - } - - private static void putStructuralChild( - Node owner, - String pointer, - Node child) { - List segments = - JsonPointer.split(pointer); - if (segments.size() == 1) { - String first = segments.get(0); - if ("type".equals(first)) { - owner.type(child); - return; - } - if ("itemType".equals(first)) { - owner.itemType(child); - return; - } - if ("keyType".equals(first)) { - owner.keyType(child); - return; - } - if ("valueType".equals(first)) { - owner.valueType(child); - return; - } - if ("contracts".equals(first)) { - owner.contracts(child); - return; - } - if ("blue".equals(first)) { - owner.blue(child); - return; - } - if (owner.getProperties() == null) { - owner.properties( - new LinkedHashMap()); - } - owner.getProperties().put( - first, - child); - return; - } - if (segments.size() == 2 - && "items".equals( - segments.get(0))) { - owner.getItems().set( - Integer.parseInt( - segments.get(1)), - child); - return; - } - if (segments.size() >= 2 - && "schema".equals( - segments.get(0))) { - putSchemaChild( - owner.getSchema(), - segments, - child); - return; - } - throw evidenceFailure( - "Unsupported direct edge pointer " - + pointer); - } - - private static void putSchemaChild( - Schema schema, - List segments, - Node child) { - if (schema == null) { - throw evidenceFailure( - "Schema edge has no owner schema"); - } - String key = segments.get(1); - if ("minimum".equals(key)) { - schema.minimum(child); - return; - } - if ("maximum".equals(key)) { - schema.maximum(child); - return; - } - if ("exclusiveMinimum".equals(key)) { - schema.exclusiveMinimum(child); - return; - } - if ("exclusiveMaximum".equals(key)) { - schema.exclusiveMaximum(child); - return; - } - if ("multipleOf".equals(key)) { - schema.multipleOf(child); - return; - } - if ("enum".equals(key) - && segments.size() == 3 - && schema.getEnum() != null) { - schema.getEnum().set( - Integer.parseInt( - segments.get(2)), - child); - return; - } - throw evidenceFailure( - "Unsupported schema edge pointer " - + JsonPointer.toPointer( - segments)); - } - - private static List - immutableRoots( - Collection - source) { - List copy = - new ArrayList<>( - Objects.requireNonNull( - source, - "fragmentRoots")); - if (copy.contains(null)) { - throw evidenceFailure( - "Fragment roots contain null"); - } - copy.sort( - Comparator - .comparing( - (CoordinationDocumentSplitter.FragmentRoot value) - -> value.kind().name()) - .thenComparing( - CoordinationDocumentSplitter - .FragmentRoot::absolutePath) - .thenComparing( - CoordinationDocumentSplitter - .FragmentRoot::blueId)); - return Collections.unmodifiableList( - copy); - } - - private static List - immutableEdges( - Collection - source) { - List copy = - new ArrayList<>( - Objects.requireNonNull( - source, - "edgeOccurrences")); - if (copy.contains(null)) { - throw evidenceFailure( - "Edge occurrences contain null"); - } - return Collections.unmodifiableList( - copy); - } - - private static SortedMap - immutableFragments( - Map source) { - SortedMap copy = - new TreeMap<>(); - for (Map.Entry entry - : Objects.requireNonNull( - source, "fragments").entrySet()) { - Node fragment = - Objects.requireNonNull( - entry.getValue(), - "fragment").clone(); - requireIdentity( - entry.getKey(), - fragment, - "Stored fragment"); - copy.put( - entry.getKey(), - fragment); - } - return Collections.unmodifiableSortedMap( - copy); - } - - private static boolean sameNode( - Node left, - Node right) { - return NodeWireForm.get( - left).equals( - NodeWireForm.get( - right)); - } - - private static void requireIdentity( - String expected, - Node node, - String label) { - String actual = - DirectBlueIdCalculator.calculateBlueId( - node); - if (!expected.equals(actual)) { - throw evidenceFailure( - label - + " changed identity from " - + expected - + " to " - + actual); - } - } - - private static IllegalArgumentException evidenceFailure( - String message) { - return new IllegalArgumentException( - "Invalid Coordination fragment evidence: " - + message); - } -} diff --git a/src/main/java/blue/coordination/processor/CoordinationHostQuotaExceededException.java b/src/main/java/blue/coordination/processor/CoordinationHostQuotaExceededException.java deleted file mode 100644 index 12f2dea..0000000 --- a/src/main/java/blue/coordination/processor/CoordinationHostQuotaExceededException.java +++ /dev/null @@ -1,47 +0,0 @@ -package blue.coordination.processor; - -/** - * Deterministic rejection of host work beyond a manifest-backed quota. - */ -public final class CoordinationHostQuotaExceededException - extends IllegalArgumentException { - private final String limitName; - private final long limit; - private final long attemptedQuantity; - private final long admittedQuantity; - - CoordinationHostQuotaExceededException( - String limitName, - long limit, - long attemptedQuantity, - long admittedQuantity) { - super("Coordination host quota " - + limitName - + " is " - + limit - + "; attempted " - + attemptedQuantity - + " after admitting " - + admittedQuantity); - this.limitName = limitName; - this.limit = limit; - this.attemptedQuantity = attemptedQuantity; - this.admittedQuantity = admittedQuantity; - } - - public String limitName() { - return limitName; - } - - public long limit() { - return limit; - } - - public long attemptedQuantity() { - return attemptedQuantity; - } - - public long admittedQuantity() { - return admittedQuantity; - } -} diff --git a/src/main/java/blue/coordination/processor/CoordinationHostQuotaSchedule.java b/src/main/java/blue/coordination/processor/CoordinationHostQuotaSchedule.java deleted file mode 100644 index b86a8a3..0000000 --- a/src/main/java/blue/coordination/processor/CoordinationHostQuotaSchedule.java +++ /dev/null @@ -1,639 +0,0 @@ -package blue.coordination.processor; - -import java.io.ByteArrayOutputStream; -import java.io.IOException; -import java.io.InputStream; -import java.nio.charset.StandardCharsets; -import java.security.MessageDigest; -import java.security.NoSuchAlgorithmException; -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Locale; -import java.util.Map; - -/** - * Strict, manifest-backed schedule for nonportable Coordination host work. - * - *

    The schedule is deliberately independent of portable {@code PROCESS} - * gas. It defines diagnostic counter vocabulary and safety limits for - * preparation and feeder/provider helpers only.

    - */ -public final class CoordinationHostQuotaSchedule { - public static final String RESOURCE = - "blue/coordination/processor/coordination-host-quotas-1.0.yaml"; - public static final String SCHEDULE_ID = - "blue-coordination/host-quotas/1.0"; - - public static final String SPLITTER_CATALOG_ENTRY_VISITED = - "splitterCatalogEntryVisited"; - public static final String SPLITTER_FRAGMENT_ADMITTED = - "splitterFragmentAdmitted"; - public static final String SPLITTER_CUT_VALIDATED = - "splitterCutValidated"; - public static final String MANDATE_PREDICATE_EVALUATED = - "mandatePredicateEvaluated"; - public static final String RESPONDER_MANDATE_CANDIDATE_TESTED = - "responderMandateCandidateTested"; - public static final String SUBSCRIPTION_OCCURRENCE_PROJECTED = - "subscriptionOccurrenceProjected"; - public static final String INDEXED_CANDIDATE_VALIDATED = - "indexedCandidateValidated"; - public static final String PREFETCH_IDENTITY_CONSTRUCTED = - "prefetchIdentityConstructed"; - public static final String FRAGMENT_EDGE_METADATA_PRODUCED = - "fragmentEdgeMetadataProduced"; - - private static final String MAX_SPLITTER_CUTS = - "maxSplitterCuts"; - private static final String MAX_MANDATE_CANDIDATES = - "maxMandateCandidatesPerDecision"; - private static final String MAX_SPLITTER_CATALOG_ENTRIES = - "maxSplitterCatalogEntriesPerSplit"; - private static final String MAX_SPLITTER_FRAGMENTS = - "maxSplitterFragmentsPerSplit"; - private static final String MAX_FRAGMENT_EDGE_OCCURRENCES = - "maxFragmentEdgeOccurrencesPerSplit"; - private static final String MAX_SUBSCRIPTION_OCCURRENCES = - "maxSubscriptionOccurrencesPerProjection"; - private static final String MAX_INDEXED_CANDIDATES = - "maxIndexedCandidatesPerPlan"; - private static final String MAX_PREFETCH_IDENTITIES = - "maxPrefetchIdentitiesPerPlan"; - private static final List REQUIRED_COUNTERS = - Collections.unmodifiableList( - Arrays.asList( - SPLITTER_CATALOG_ENTRY_VISITED, - SPLITTER_FRAGMENT_ADMITTED, - SPLITTER_CUT_VALIDATED, - MANDATE_PREDICATE_EVALUATED, - RESPONDER_MANDATE_CANDIDATE_TESTED, - SUBSCRIPTION_OCCURRENCE_PROJECTED, - INDEXED_CANDIDATE_VALIDATED, - PREFETCH_IDENTITY_CONSTRUCTED, - FRAGMENT_EDGE_METADATA_PRODUCED)); - private static final List REQUIRED_LIMITS = - Collections.unmodifiableList( - Arrays.asList( - MAX_SPLITTER_CUTS, - MAX_MANDATE_CANDIDATES, - MAX_SPLITTER_CATALOG_ENTRIES, - MAX_SPLITTER_FRAGMENTS, - MAX_FRAGMENT_EDGE_OCCURRENCES, - MAX_SUBSCRIPTION_OCCURRENCES, - MAX_INDEXED_CANDIDATES, - MAX_PREFETCH_IDENTITIES)); - private static final CoordinationHostQuotaSchedule DEFAULT = - loadDefault(); - - private final Map counterUnits; - private final Map limits; - private final String manifestSha256; - - private CoordinationHostQuotaSchedule( - Map counterUnits, - Map limits, - String manifestSha256) { - this.counterUnits = - Collections.unmodifiableMap( - new LinkedHashMap( - counterUnits)); - this.limits = - Collections.unmodifiableMap( - new LinkedHashMap( - limits)); - this.manifestSha256 = manifestSha256; - } - - /** - * Returns the immutable schedule loaded from the bundled manifest. - * - * @return shared bundled host quota schedule - */ - public static CoordinationHostQuotaSchedule defaults() { - return DEFAULT; - } - - /** - * Returns the supported counters in manifest order. - * - * @return immutable counter names in manifest order - */ - public List counterNames() { - return Collections.unmodifiableList( - new ArrayList( - counterUnits.keySet())); - } - - /** - * Returns the declared unit for one supported counter. - * - * @param counter supported counter name - * @return unit declared for the counter - */ - public String counterUnit(String counter) { - String unit = counterUnits.get(counter); - if (unit == null) { - throw new IllegalArgumentException( - "Unknown Coordination host counter " - + counter); - } - return unit; - } - - /** - * Returns whether the counter belongs to this schedule. - * - * @param counter counter name to test - * @return whether the counter is declared by this schedule - */ - public boolean supportsCounter(String counter) { - return counterUnits.containsKey(counter); - } - - /** - * Returns the maximum admitted splitter cuts per split operation. - * - * @return maximum splitter cuts admitted per split operation - */ - public int maxSplitterCuts() { - return limits.get(MAX_SPLITTER_CUTS).intValue(); - } - - /** - * Returns the maximum responder Mandate candidates per decision. - * - * @return maximum responder Mandate candidates admitted per decision - */ - public int maxMandateCandidatesPerDecision() { - return limits.get(MAX_MANDATE_CANDIDATES).intValue(); - } - - /** - * Returns the maximum catalog entries inspected per split operation. - * - * @return maximum catalog entries inspected per split operation - */ - public int maxSplitterCatalogEntriesPerSplit() { - return limits.get(MAX_SPLITTER_CATALOG_ENTRIES).intValue(); - } - - /** - * Returns the maximum physical fragments admitted per split operation. - * - * @return maximum fragments admitted per split operation - */ - public int maxSplitterFragmentsPerSplit() { - return limits.get(MAX_SPLITTER_FRAGMENTS).intValue(); - } - - /** - * Returns the maximum edge occurrences produced per split operation. - * - * @return maximum edge occurrences produced per split operation - */ - public int maxFragmentEdgeOccurrencesPerSplit() { - return limits.get(MAX_FRAGMENT_EDGE_OCCURRENCES).intValue(); - } - - /** - * Returns the maximum occurrences admitted by one projection. - * - * @return maximum occurrences admitted by one projection - */ - public int maxSubscriptionOccurrencesPerProjection() { - return limits.get(MAX_SUBSCRIPTION_OCCURRENCES).intValue(); - } - - /** - * Returns the maximum indexed candidates validated by one plan. - * - * @return maximum indexed candidates validated by one plan - */ - public int maxIndexedCandidatesPerPlan() { - return limits.get(MAX_INDEXED_CANDIDATES).intValue(); - } - - /** - * Returns the maximum unique prefetch identities produced by one plan. - * - * @return maximum prefetch identities produced by one plan - */ - public int maxPrefetchIdentitiesPerPlan() { - return limits.get(MAX_PREFETCH_IDENTITIES).intValue(); - } - - /** - * Returns the SHA-256 digest of the exact loaded manifest bytes. - * - * @return lowercase hexadecimal SHA-256 manifest digest - */ - public String manifestSha256() { - return manifestSha256; - } - - static CoordinationHostQuotaSchedule load( - InputStream input) { - if (input == null) { - throw new IllegalArgumentException( - "Coordination host quota manifest input is required"); - } - byte[] bytes; - try { - bytes = readAll(input); - } catch (IOException exception) { - throw new IllegalArgumentException( - "Could not read Coordination host quota manifest", - exception); - } - return parse(bytes); - } - - private static CoordinationHostQuotaSchedule loadDefault() { - InputStream input = - CoordinationHostQuotaSchedule.class - .getClassLoader() - .getResourceAsStream(RESOURCE); - if (input == null) { - throw new ExceptionInInitializerError( - "Missing Coordination host quota manifest " - + RESOURCE); - } - try (InputStream closeable = input) { - return load(closeable); - } catch (IOException exception) { - throw new ExceptionInInitializerError(exception); - } catch (RuntimeException exception) { - throw new ExceptionInInitializerError(exception); - } - } - - private static CoordinationHostQuotaSchedule parse( - byte[] bytes) { - Map headers = - new LinkedHashMap(); - Map counterUnits = - new LinkedHashMap(); - Map limits = - new LinkedHashMap(); - Section section = Section.HEADERS; - String pendingCounter = null; - String source = - new String(bytes, StandardCharsets.UTF_8); - String[] lines = source.split("\\r?\\n", -1); - for (int index = 0; index < lines.length; index++) { - String line = lines[index]; - int lineNumber = index + 1; - if (line.isEmpty()) { - continue; - } - if (line.indexOf('\t') >= 0 - || !line.equals(trimTrailing(line))) { - throw invalid( - lineNumber, - "tabs and trailing whitespace are forbidden"); - } - if ("counters:".equals(line)) { - requireSection( - section, - Section.HEADERS, - lineNumber, - "counters"); - section = Section.COUNTERS; - continue; - } - if ("limits:".equals(line)) { - requireSection( - section, - Section.COUNTERS, - lineNumber, - "limits"); - if (pendingCounter != null) { - throw invalid( - lineNumber, - "counter " - + pendingCounter - + " has no unit"); - } - section = Section.LIMITS; - continue; - } - if (section == Section.HEADERS) { - KeyValue value = topLevelValue( - line, lineNumber); - if (!Arrays.asList( - "schedule", - "status", - "portableProcessGas", - "description") - .contains(value.key)) { - throw invalid( - lineNumber, - "unknown header " + value.key); - } - putUnique( - headers, - value, - lineNumber, - "header"); - } else if (section == Section.COUNTERS) { - if (line.startsWith("- name: ")) { - if (pendingCounter != null) { - throw invalid( - lineNumber, - "counter " - + pendingCounter - + " has no unit"); - } - pendingCounter = requiredText( - line.substring("- name: ".length()), - lineNumber, - "counter name"); - if (counterUnits.containsKey( - pendingCounter)) { - throw invalid( - lineNumber, - "duplicate counter " - + pendingCounter); - } - } else if (line.startsWith(" unit: ")) { - if (pendingCounter == null) { - throw invalid( - lineNumber, - "counter unit has no name"); - } - counterUnits.put( - pendingCounter, - requiredText( - line.substring( - " unit: ".length()), - lineNumber, - "counter unit")); - pendingCounter = null; - } else { - throw invalid( - lineNumber, - "unknown counter field"); - } - } else { - if (!line.startsWith(" ") - || line.startsWith(" ")) { - throw invalid( - lineNumber, - "limit must use exactly two spaces"); - } - KeyValue value = keyValue( - line.substring(2), - lineNumber); - if (!REQUIRED_LIMITS.contains(value.key)) { - throw invalid( - lineNumber, - "unknown limit " + value.key); - } - if (limits.containsKey(value.key)) { - throw invalid( - lineNumber, - "duplicate limit " + value.key); - } - int parsed; - try { - parsed = Integer.parseInt(value.value); - } catch (NumberFormatException exception) { - throw invalid( - lineNumber, - "limit " - + value.key - + " must be an integer"); - } - if (parsed <= 0) { - throw invalid( - lineNumber, - "limit " - + value.key - + " must be positive"); - } - limits.put( - value.key, - Integer.valueOf(parsed)); - } - } - if (section != Section.LIMITS) { - throw new IllegalArgumentException( - "Coordination host quota manifest has no limits section"); - } - requireHeader( - headers, - "schedule", - SCHEDULE_ID); - requireHeader( - headers, - "status", - "nonportable-diagnostic"); - requireHeader( - headers, - "portableProcessGas", - "false"); - requiredHeader( - headers, - "description"); - if (!new ArrayList( - counterUnits.keySet()) - .equals(REQUIRED_COUNTERS)) { - throw new IllegalArgumentException( - "Coordination host quota counters must be exactly " - + REQUIRED_COUNTERS - + ", found " - + counterUnits.keySet()); - } - if (!new ArrayList( - limits.keySet()) - .equals(REQUIRED_LIMITS)) { - throw new IllegalArgumentException( - "Coordination host quota limits must be exactly " - + REQUIRED_LIMITS - + ", found " - + limits.keySet()); - } - return new CoordinationHostQuotaSchedule( - counterUnits, - limits, - sha256(bytes)); - } - - private static void requireHeader( - Map headers, - String key, - String expected) { - String actual = requiredHeader( - headers, key); - if (!expected.equals(actual)) { - throw new IllegalArgumentException( - "Coordination host quota manifest " - + key - + " must be " - + expected - + ", found " - + actual); - } - } - - private static String requiredHeader( - Map headers, - String key) { - String value = headers.get(key); - if (value == null || value.isEmpty()) { - throw new IllegalArgumentException( - "Coordination host quota manifest is missing " - + key); - } - return value; - } - - private static KeyValue topLevelValue( - String line, - int lineNumber) { - if (line.startsWith(" ")) { - throw invalid( - lineNumber, - "header must not be indented"); - } - return keyValue(line, lineNumber); - } - - private static KeyValue keyValue( - String line, - int lineNumber) { - int separator = line.indexOf(':'); - if (separator <= 0 - || separator + 1 >= line.length() - || line.charAt(separator + 1) != ' ') { - throw invalid( - lineNumber, - "expected key: value"); - } - String key = requiredText( - line.substring(0, separator), - lineNumber, - "key"); - String value = requiredText( - line.substring(separator + 2), - lineNumber, - key); - return new KeyValue(key, value); - } - - private static void putUnique( - Map target, - KeyValue value, - int lineNumber, - String label) { - if (target.put(value.key, value.value) != null) { - throw invalid( - lineNumber, - "duplicate " - + label - + " " - + value.key); - } - } - - private static String requiredText( - String value, - int lineNumber, - String label) { - String exact = value != null - ? value.trim() - : ""; - if (exact.isEmpty()) { - throw invalid( - lineNumber, - label + " must be non-empty"); - } - return exact; - } - - private static void requireSection( - Section actual, - Section expected, - int lineNumber, - String section) { - if (actual != expected) { - throw invalid( - lineNumber, - section + " section is out of order"); - } - } - - private static String trimTrailing(String value) { - int end = value.length(); - while (end > 0 - && Character.isWhitespace( - value.charAt(end - 1))) { - end--; - } - return value.substring(0, end); - } - - private static byte[] readAll( - InputStream input) throws IOException { - ByteArrayOutputStream output = - new ByteArrayOutputStream(); - byte[] buffer = new byte[4096]; - int read; - while ((read = input.read(buffer)) != -1) { - output.write(buffer, 0, read); - } - return output.toByteArray(); - } - - private static String sha256(byte[] bytes) { - try { - byte[] digest = - MessageDigest.getInstance("SHA-256") - .digest(bytes); - StringBuilder result = - new StringBuilder(digest.length * 2); - for (byte value : digest) { - result.append(String.format( - Locale.ROOT, - "%02x", - value & 0xff)); - } - return result.toString(); - } catch (NoSuchAlgorithmException exception) { - throw new IllegalStateException( - "SHA-256 is unavailable", - exception); - } - } - - private static IllegalArgumentException invalid( - int lineNumber, - String message) { - return new IllegalArgumentException( - "Invalid Coordination host quota manifest at line " - + lineNumber - + ": " - + message); - } - - private enum Section { - HEADERS, - COUNTERS, - LIMITS - } - - private static final class KeyValue { - private final String key; - private final String value; - - private KeyValue( - String key, - String value) { - this.key = key; - this.value = value; - } - } -} diff --git a/src/main/java/blue/coordination/processor/CoordinationHostQuotaSession.java b/src/main/java/blue/coordination/processor/CoordinationHostQuotaSession.java deleted file mode 100644 index fc8e812..0000000 --- a/src/main/java/blue/coordination/processor/CoordinationHostQuotaSession.java +++ /dev/null @@ -1,410 +0,0 @@ -package blue.coordination.processor; - -import java.util.ArrayList; -import java.util.Collections; -import java.util.List; -import java.util.Objects; - -/** - * Invocation-local enforcement and diagnostics for nonportable host work. - * - *

    A session is passed explicitly to one splitter, projection, indexed - * planner, or Mandate helper call. It owns no global state and never opens a - * portable runtime ledger. Disabled sessions preserve quota enforcement - * without retaining diagnostic entries, which keeps existing API overloads - * behavior-compatible.

    - */ -public final class CoordinationHostQuotaSession { - static final String SPLIT_DOCUMENT = "split-document"; - static final String SPLIT_EVENT = "split-event"; - static final String PROJECT_CURRENT_SUBSCRIPTIONS = - "project-current-subscriptions"; - static final String PROJECT_UPDATED_SUBSCRIPTIONS = - "project-updated-subscriptions"; - static final String PREPARE_INDEXED_DELIVERY = - "prepare-indexed-delivery"; - private static final String OPERATION_MANDATE = - "operation-mandate-eligibility"; - private static final String DOCUMENT_RESPONDER_MANDATE = - "document-responder-mandate-eligibility"; - - private final CoordinationHostQuotaSchedule schedule; - private final boolean observing; - private final List trace = - new ArrayList(); - private long nextSequence; - private long splitterCatalogEntriesAdmitted; - private long splitterFragmentsAdmitted; - private long splitterCutsAdmitted; - private long fragmentEdgeOccurrencesAdmitted; - private long subscriptionOccurrencesAdmitted; - private long indexedCandidatesAdmitted; - private long prefetchIdentitiesAdmitted; - - private CoordinationHostQuotaSession( - CoordinationHostQuotaSchedule schedule, - boolean observing) { - this.schedule = Objects.requireNonNull( - schedule, "schedule"); - this.observing = observing; - } - - /** - * Creates a session that enforces limits and retains an exact trace. - * - * @return observing session backed by the bundled schedule - */ - public static CoordinationHostQuotaSession observing() { - return observing( - CoordinationHostQuotaSchedule.defaults()); - } - - /** - * Creates an observing session for an explicit immutable schedule. - * - * @param schedule immutable host quota schedule to enforce - * @return observing session backed by the supplied schedule - */ - public static CoordinationHostQuotaSession observing( - CoordinationHostQuotaSchedule schedule) { - return new CoordinationHostQuotaSession( - schedule, true); - } - - /** - * Creates a no-trace session that still enforces manifest limits. - * - * @return non-observing session backed by the bundled schedule - */ - public static CoordinationHostQuotaSession disabled() { - return disabled( - CoordinationHostQuotaSchedule.defaults()); - } - - static CoordinationHostQuotaSession disabled( - CoordinationHostQuotaSchedule schedule) { - return new CoordinationHostQuotaSession( - schedule, false); - } - - /** - * Returns the immutable schedule used by this invocation. - * - * @return this session's immutable host quota schedule - */ - public CoordinationHostQuotaSchedule schedule() { - return schedule; - } - - /** - * Returns a defensive immutable snapshot of admitted observations. - * - * @return immutable copy of the trace in admission order - */ - public synchronized List - trace() { - return Collections.unmodifiableList( - new ArrayList( - trace)); - } - - /** - * Returns the admitted quantity for one supported counter. - * - * @param counter supported counter name - * @return total quantity retained for the counter - */ - public synchronized long quantity(String counter) { - if (!schedule.supportsCounter(counter)) { - throw new IllegalArgumentException( - "Unknown Coordination host counter " - + counter); - } - long total = 0L; - for (CoordinationHostQuotaTraceEntry entry : trace) { - if (counter.equals(entry.counter())) { - total = Math.addExact( - total, - entry.quantity()); - } - } - return total; - } - - synchronized void recordSplitterCatalogEntry( - String logicalPath, - String reason) { - splitterCatalogEntriesAdmitted = - admitOne( - "maxSplitterCatalogEntriesPerSplit", - schedule - .maxSplitterCatalogEntriesPerSplit(), - splitterCatalogEntriesAdmitted); - record( - CoordinationHostQuotaSchedule - .SPLITTER_CATALOG_ENTRY_VISITED, - SPLIT_DOCUMENT, - logicalPath, - reason); - } - - synchronized void recordSplitterFragment( - String operation, - String logicalPath, - String reason) { - splitterFragmentsAdmitted = - admitOne( - "maxSplitterFragmentsPerSplit", - schedule - .maxSplitterFragmentsPerSplit(), - splitterFragmentsAdmitted); - record( - CoordinationHostQuotaSchedule - .SPLITTER_FRAGMENT_ADMITTED, - operation, - logicalPath, - reason); - } - - synchronized void recordSplitterCut( - String logicalPath, - String reason) { - splitterCutsAdmitted = - admitOne( - "maxSplitterCuts", - schedule.maxSplitterCuts(), - splitterCutsAdmitted); - record( - CoordinationHostQuotaSchedule - .SPLITTER_CUT_VALIDATED, - SPLIT_DOCUMENT, - logicalPath, - reason); - } - - synchronized void recordFragmentEdgeMetadata( - String operation, - String logicalPath, - String reason) { - fragmentEdgeOccurrencesAdmitted = - admitOne( - "maxFragmentEdgeOccurrencesPerSplit", - schedule - .maxFragmentEdgeOccurrencesPerSplit(), - fragmentEdgeOccurrencesAdmitted); - record( - CoordinationHostQuotaSchedule - .FRAGMENT_EDGE_METADATA_PRODUCED, - operation, - logicalPath, - reason); - } - - synchronized void recordSubscriptionOccurrence( - String operation, - int occurrenceIndex, - String reason) { - if (occurrenceIndex < 0) { - throw new IllegalArgumentException( - "occurrenceIndex must be non-negative"); - } - subscriptionOccurrencesAdmitted = - admitOne( - "maxSubscriptionOccurrencesPerProjection", - schedule - .maxSubscriptionOccurrencesPerProjection(), - subscriptionOccurrencesAdmitted); - record( - CoordinationHostQuotaSchedule - .SUBSCRIPTION_OCCURRENCE_PROJECTED, - operation, - "/occurrences/" + occurrenceIndex, - reason); - } - - /** - * Rejects a projection when a cheaply established lower bound cannot fit - * in the remaining occurrence quota. - * - *

    This is a non-recording preflight. The exact Language projection - * remains authoritative and {@link #recordSubscriptionOccurrence(String, - * int, String)} records only occurrences actually returned by that - * projection.

    - * - * @param minimumOccurrences conservative lower bound for the pending - * projection - */ - synchronized void requireSubscriptionProjectionCapacity( - long minimumOccurrences) { - if (minimumOccurrences < 0L) { - throw new IllegalArgumentException( - "minimumOccurrences must be non-negative"); - } - long attempted = - Math.addExact( - subscriptionOccurrencesAdmitted, - minimumOccurrences); - long limit = - schedule - .maxSubscriptionOccurrencesPerProjection(); - if (attempted > limit) { - throw new CoordinationHostQuotaExceededException( - "maxSubscriptionOccurrencesPerProjection", - limit, - attempted, - subscriptionOccurrencesAdmitted); - } - } - - synchronized void recordIndexedCandidate( - int candidateIndex) { - if (candidateIndex < 0) { - throw new IllegalArgumentException( - "candidateIndex must be non-negative"); - } - indexedCandidatesAdmitted = - admitOne( - "maxIndexedCandidatesPerPlan", - schedule - .maxIndexedCandidatesPerPlan(), - indexedCandidatesAdmitted); - record( - CoordinationHostQuotaSchedule - .INDEXED_CANDIDATE_VALIDATED, - PREPARE_INDEXED_DELIVERY, - "/indexed-candidates/" + candidateIndex, - "candidate"); - } - - synchronized void recordPrefetchIdentity( - int prefetchIndex) { - if (prefetchIndex < 0) { - throw new IllegalArgumentException( - "prefetchIndex must be non-negative"); - } - prefetchIdentitiesAdmitted = - admitOne( - "maxPrefetchIdentitiesPerPlan", - schedule - .maxPrefetchIdentitiesPerPlan(), - prefetchIdentitiesAdmitted); - record( - CoordinationHostQuotaSchedule - .PREFETCH_IDENTITY_CONSTRUCTED, - PREPARE_INDEXED_DELIVERY, - "/prefetch/" + prefetchIndex, - "identity"); - } - - /** - * Checks the manifest-backed responder candidate limit without recording - * candidate work. - * - * @param candidateCount number of candidates proposed for the decision - * @return whether the count is within the configured limit - */ - public synchronized boolean admitsResponderCandidates( - int candidateCount) { - if (candidateCount < 0) { - throw new IllegalArgumentException( - "candidateCount must be non-negative"); - } - return candidateCount - <= schedule - .maxMandateCandidatesPerDecision(); - } - - /** - * Records one named Operation Mandate eligibility guard before evaluation. - * - * @param logicalPath logical evidence path guarded by the predicate - * @param reason stable reason naming the predicate - */ - public synchronized void recordOperationMandatePredicate( - String logicalPath, - String reason) { - record( - CoordinationHostQuotaSchedule - .MANDATE_PREDICATE_EVALUATED, - OPERATION_MANDATE, - logicalPath, - reason); - } - - /** - * Records one named Document Responder Mandate guard before evaluation. - * - * @param logicalPath logical evidence path guarded by the predicate - * @param reason stable reason naming the predicate - */ - public synchronized void recordDocumentResponderMandatePredicate( - String logicalPath, - String reason) { - record( - CoordinationHostQuotaSchedule - .MANDATE_PREDICATE_EVALUATED, - DOCUMENT_RESPONDER_MANDATE, - logicalPath, - reason); - } - - /** - * Records one provider-side candidate immediately before it is tested. - * - * @param candidateIndex zero-based candidate index - */ - public synchronized void recordResponderCandidate( - int candidateIndex) { - if (candidateIndex < 0) { - throw new IllegalArgumentException( - "candidateIndex must be non-negative"); - } - record( - CoordinationHostQuotaSchedule - .RESPONDER_MANDATE_CANDIDATE_TESTED, - DOCUMENT_RESPONDER_MANDATE, - "/candidates/" + candidateIndex, - "candidate"); - } - - private static long admitOne( - String limitName, - long limit, - long admitted) { - long attempted = - Math.addExact(admitted, 1L); - if (attempted > limit) { - throw new CoordinationHostQuotaExceededException( - limitName, - limit, - attempted, - admitted); - } - return attempted; - } - - private void record( - String counter, - String operation, - String logicalPath, - String reason) { - if (!schedule.supportsCounter(counter)) { - throw new IllegalArgumentException( - "Unknown Coordination host counter " - + counter); - } - if (!observing) { - return; - } - trace.add( - new CoordinationHostQuotaTraceEntry( - nextSequence, - counter, - 1L, - operation, - logicalPath, - reason)); - nextSequence = - Math.addExact(nextSequence, 1L); - } -} diff --git a/src/main/java/blue/coordination/processor/CoordinationHostQuotaTraceEntry.java b/src/main/java/blue/coordination/processor/CoordinationHostQuotaTraceEntry.java deleted file mode 100644 index 3eefc60..0000000 --- a/src/main/java/blue/coordination/processor/CoordinationHostQuotaTraceEntry.java +++ /dev/null @@ -1,125 +0,0 @@ -package blue.coordination.processor; - -import java.util.Objects; - -/** - * One deterministic, nonportable Coordination host-work observation. - * - *

    Trace entries intentionally contain no elapsed time, serialized size, or - * ambient host state. They are diagnostics and never contribute to portable - * {@code PROCESS} gas.

    - */ -public final class CoordinationHostQuotaTraceEntry { - private final long sequence; - private final String counter; - private final long quantity; - private final String operation; - private final String logicalPath; - private final String reason; - - CoordinationHostQuotaTraceEntry( - long sequence, - String counter, - long quantity, - String operation, - String logicalPath, - String reason) { - this.sequence = sequence; - this.counter = requireText( - counter, "counter"); - if (quantity <= 0L) { - throw new IllegalArgumentException( - "quantity must be positive"); - } - this.quantity = quantity; - this.operation = requireText( - operation, "operation"); - this.logicalPath = requireText( - logicalPath, "logicalPath"); - this.reason = requireText( - reason, "reason"); - } - - public long sequence() { - return sequence; - } - - public String counter() { - return counter; - } - - public long quantity() { - return quantity; - } - - public String operation() { - return operation; - } - - public String logicalPath() { - return logicalPath; - } - - public String reason() { - return reason; - } - - @Override - public boolean equals(Object other) { - if (this == other) { - return true; - } - if (!(other - instanceof CoordinationHostQuotaTraceEntry)) { - return false; - } - CoordinationHostQuotaTraceEntry that = - (CoordinationHostQuotaTraceEntry) other; - return sequence == that.sequence - && quantity == that.quantity - && counter.equals(that.counter) - && operation.equals(that.operation) - && logicalPath.equals(that.logicalPath) - && reason.equals(that.reason); - } - - @Override - public int hashCode() { - return Objects.hash( - Long.valueOf(sequence), - counter, - Long.valueOf(quantity), - operation, - logicalPath, - reason); - } - - @Override - public String toString() { - return sequence - + ":" - + counter - + "[" - + quantity - + "]@" - + operation - + ":" - + logicalPath - + "(" - + reason - + ")"; - } - - private static String requireText( - String value, - String label) { - String exact = value != null - ? value.trim() - : ""; - if (exact.isEmpty()) { - throw new IllegalArgumentException( - label + " must be non-empty"); - } - return exact; - } -} diff --git a/src/main/java/blue/coordination/processor/CoordinationHostQuotas.java b/src/main/java/blue/coordination/processor/CoordinationHostQuotas.java deleted file mode 100644 index d2be2fb..0000000 --- a/src/main/java/blue/coordination/processor/CoordinationHostQuotas.java +++ /dev/null @@ -1,43 +0,0 @@ -package blue.coordination.processor; - -/** - * Nonportable Coordination preparation and provider-side safety quotas. - * - *

    These limits are deliberately separate from portable {@code PROCESS} - * gas. They bound host work performed before or outside the processor's - * semantic invocation and are mirrored by - * {@code coordination-host-quotas-1.0.yaml}.

    - */ -public final class CoordinationHostQuotas { - private static final CoordinationHostQuotaSchedule SCHEDULE = - CoordinationHostQuotaSchedule.defaults(); - - public static final int MAX_SPLITTER_CUTS = - SCHEDULE.maxSplitterCuts(); - public static final int MAX_MANDATE_CANDIDATES_PER_DECISION = - SCHEDULE.maxMandateCandidatesPerDecision(); - public static final int MAX_SPLITTER_CATALOG_ENTRIES_PER_SPLIT = - SCHEDULE.maxSplitterCatalogEntriesPerSplit(); - public static final int MAX_SPLITTER_FRAGMENTS_PER_SPLIT = - SCHEDULE.maxSplitterFragmentsPerSplit(); - public static final int MAX_FRAGMENT_EDGE_OCCURRENCES_PER_SPLIT = - SCHEDULE.maxFragmentEdgeOccurrencesPerSplit(); - public static final int MAX_SUBSCRIPTION_OCCURRENCES_PER_PROJECTION = - SCHEDULE.maxSubscriptionOccurrencesPerProjection(); - public static final int MAX_INDEXED_CANDIDATES_PER_PLAN = - SCHEDULE.maxIndexedCandidatesPerPlan(); - public static final int MAX_PREFETCH_IDENTITIES_PER_PLAN = - SCHEDULE.maxPrefetchIdentitiesPerPlan(); - - private CoordinationHostQuotas() { - } - - /** - * Returns the immutable manifest-backed host quota schedule. - * - * @return bundled host quota schedule - */ - public static CoordinationHostQuotaSchedule schedule() { - return SCHEDULE; - } -} diff --git a/src/main/java/blue/coordination/processor/CoordinationIndexedDeliveryPlanner.java b/src/main/java/blue/coordination/processor/CoordinationIndexedDeliveryPlanner.java deleted file mode 100644 index 199cac2..0000000 --- a/src/main/java/blue/coordination/processor/CoordinationIndexedDeliveryPlanner.java +++ /dev/null @@ -1,1066 +0,0 @@ -package blue.coordination.processor; - -import blue.coordination.fastpath.AdmittedOccurrence; -import blue.coordination.fastpath.AdmittedProjection; -import blue.coordination.engine.CoordinationProcessingEngine - .AdmittedPlanningAuthority; -import blue.coordination.processor.delivery.CoordinationDeliveryDiagnosticView; -import blue.coordination.processor.delivery.CoordinationIndexedDeliveryEngine; -import blue.coordination.processor.subscription.CoordinationSubscriptionProjectionBridge; -import blue.language.api.NodeProviderOutcome; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.provider.NodeProvider; -import blue.language.model.Node; -import blue.language.processor.ExecutionEvidenceUnavailableException; -import blue.language.processor.BlueContracts; -import blue.language.processor.ExternalOrderKey; -import blue.language.processor.InvalidExecutionEvidenceException; -import blue.language.processor.PlatformProcessingResult; -import blue.language.processor.SubscriptionDelta; -import blue.language.provider.NodeProviderResult; -import blue.language.model.NodePath; -import blue.language.model.wire.JsonPointer; - -import java.util.ArrayList; -import java.util.Collection; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.Objects; -import java.util.Set; -import java.util.TreeSet; -import java.util.function.Function; - -/** - * Public, persistence-neutral indexed Coordination delivery planner. - * - *

    A host supplies candidate occurrence keys from its physical index. This - * planner fetches and verifies the exact Root/event, validates snapshot and - * runtime bindings, re-runs the registered Language subscription functions, - * rejects an incomplete or wrongly ordered candidate list, and returns - * Language-verifiable evidence. No persistence or cross-document scheduling - * policy is embedded here.

    - */ -public final class CoordinationIndexedDeliveryPlanner { - - private final blue.language.processor.DocumentProcessor - processor; - private final CoordinationIndexedDeliveryEngine engine; - private final CoordinationSubscriptionProjectionBridge - subscriptionProjectionBridge; - private final AdmittedPlanningAuthority admittedPlanningAuthority; - - /** - * Creates a planner that delegates authoritative semantic evaluation to - * the public Contracts service. - */ - CoordinationIndexedDeliveryPlanner( - blue.language.processor.DocumentProcessor processor, - BlueContracts contracts) { - this(processor, contracts, null); - } - - CoordinationIndexedDeliveryPlanner( - blue.language.processor.DocumentProcessor processor, - BlueContracts contracts, - AdmittedPlanningAuthority admittedPlanningAuthority) { - this.processor = Objects.requireNonNull(processor, "processor"); - BlueContracts exactContracts = Objects.requireNonNull( - contracts, "contracts"); - if (admittedPlanningAuthority != null) { - admittedPlanningAuthority.requireDomain( - this.processor, exactContracts); - } - this.engine = admittedPlanningAuthority == null - ? new CoordinationIndexedDeliveryEngine(exactContracts) - : CoordinationIndexedDeliveryEngine.forAdmittedPlanning( - exactContracts, admittedPlanningAuthority); - this.subscriptionProjectionBridge = - new CoordinationSubscriptionProjectionBridge( - exactContracts); - this.admittedPlanningAuthority = admittedPlanningAuthority; - } - - /** - * Prepares one exact event against a persisted active snapshot. - * - *

    The supplied candidate collection is an exact, ordered index - * contract. Duplicates, omissions, extra false positives, and canonical - * ordering drift are rejected before a plan is returned.

    - * - * @param rootBlueId exact observation Root identity - * @param eventBlueId exact event identity - * @param activeSnapshot exact persisted active subscription snapshot - * @param indexedCandidateOccurrenceKeys exact ordered index result - * @param exactProvider exact direct-node provider - * @param rootRevision managed Root revision - * @param eventOrderKey immutable external event order - * @return immutable verified delivery preparation - */ - public CoordinationPreparedDelivery prepare( - String rootBlueId, - String eventBlueId, - CoordinationSubscriptionSnapshot activeSnapshot, - Collection indexedCandidateOccurrenceKeys, - NodeProvider exactProvider, - long rootRevision, - ExternalOrderKey eventOrderKey) { - return prepare( - rootBlueId, - eventBlueId, - activeSnapshot, - indexedCandidateOccurrenceKeys, - exactProvider, - rootRevision, - eventOrderKey, - CoordinationHostQuotaSession.disabled()); - } - - /** - * Processes an exact prepared Root/event pair for one atomic host commit - * through the same Contracts generation that verified indexed delivery. - */ - public PlatformProcessingResult processForPlatformCommit( - Node root, - Node event, - CoordinationPreparedDelivery prepared) { - return engine.processForPlatformCommit( - Objects.requireNonNull(root, "root"), - Objects.requireNonNull(event, "event"), - Objects.requireNonNull(prepared, "prepared").evidence()); - } - - /** - * Processes an exact preparation with the same strict request-local - * provider domain used by platform hosts. The evaluator-produced plan - * carries its non-forgeable Contracts generation binding into PROCESS. - */ - public PlatformProcessingResult processForPlatformCommit( - Node root, - Node event, - CoordinationPreparedDelivery prepared, - NodeProvider exactProvider) { - CoordinationPreparedDelivery exactPrepared = - Objects.requireNonNull(prepared, "prepared"); - return engine.processForPlatformCommit( - Objects.requireNonNull(root, "root"), - Objects.requireNonNull(event, "event"), - exactPrepared.deliveryPlan(), - Objects.requireNonNull( - exactProvider, "exactProvider")); - } - - /** - * Prepares one exact event while enforcing explicit nonportable host-work - * quotas for candidate validation and prefetch construction. - * - * @param rootBlueId exact observation Root identity - * @param eventBlueId exact event identity - * @param activeSnapshot exact persisted active subscription snapshot - * @param indexedCandidateOccurrenceKeys exact ordered index result - * @param exactProvider exact direct-node provider - * @param rootRevision managed Root revision - * @param eventOrderKey immutable external event order - * @param hostQuotas invocation-local nonportable host quota session - * @return immutable verified delivery preparation - */ - public CoordinationPreparedDelivery prepare( - String rootBlueId, - String eventBlueId, - CoordinationSubscriptionSnapshot activeSnapshot, - Collection indexedCandidateOccurrenceKeys, - NodeProvider exactProvider, - long rootRevision, - ExternalOrderKey eventOrderKey, - CoordinationHostQuotaSession hostQuotas) { - CoordinationHostQuotaSession quotas = - Objects.requireNonNull( - hostQuotas, "hostQuotas"); - String exactRootBlueId = requireText( - rootBlueId, "rootBlueId"); - String exactEventBlueId = requireText( - eventBlueId, "eventBlueId"); - CoordinationSubscriptionSnapshot.PlanningVerification verified = - requireSnapshot( - activeSnapshot, - exactRootBlueId, - rootRevision, - eventOrderKey); - ExactLookup lookup = new ExactLookup( - Objects.requireNonNull( - exactProvider, "exactProvider")); - Node root = lookup.require(exactRootBlueId); - Node event = lookup.require(exactEventBlueId); - - return prepareVerified( - exactRootBlueId, - exactEventBlueId, - verified, - indexedCandidateOccurrenceKeys, - exactProvider, - rootRevision, - eventOrderKey, - quotas, - lookup, - root, - event, - false, - null); - } - - /** - * Engine-only fast path for exact Root/event values already verified by - * canonical inventory admission. The opaque authority is compared by - * reference, so an external caller cannot turn an untrusted Node into an - * admitted value. Contracts still performs its own public-boundary - * defensive copies and remains the semantic evaluator. - */ - public CoordinationPreparedDelivery prepareAdmitted( - AdmittedPlanningAuthority admittedAuthority, - String rootBlueId, - Node exactRoot, - String eventBlueId, - Node exactEvent, - CoordinationSubscriptionSnapshot activeSnapshot, - Collection indexedCandidateOccurrenceKeys, - NodeProvider exactProvider, - long rootRevision, - ExternalOrderKey eventOrderKey) { - if (admittedPlanningAuthority == null - || admittedPlanningAuthority != Objects.requireNonNull( - admittedAuthority, "admittedAuthority")) { - throw invalid("Admitted planning capability is invalid"); - } - String exactRootBlueId = requireText(rootBlueId, "rootBlueId"); - String exactEventBlueId = requireText(eventBlueId, "eventBlueId"); - Node root = requireAdmittedNode( - exactRoot, exactRootBlueId, "exactRoot"); - Node event = requireAdmittedNode( - exactEvent, exactEventBlueId, "exactEvent"); - CoordinationSubscriptionSnapshot.PlanningVerification verified = - requireSnapshot( - activeSnapshot, - exactRootBlueId, - rootRevision, - eventOrderKey); - NodeProvider provider = Objects.requireNonNull( - exactProvider, "exactProvider"); - ExactLookup lookup = ExactLookup.admitted( - provider, - exactRootBlueId, - root, - exactEventBlueId, - event); - return prepareVerified( - exactRootBlueId, - exactEventBlueId, - verified, - indexedCandidateOccurrenceKeys, - provider, - rootRevision, - eventOrderKey, - CoordinationHostQuotaSession.disabled(), - lookup, - root, - event, - true, - null); - } - - /** - * Engine-owned admitted path using a generation-bound static projection. - * The frozen semantic evaluator still runs on a cache miss; only - * Coordination's repeated candidate and scope-chain discovery is reused. - */ - CoordinationPreparedDelivery prepareProjectedAdmitted( - AdmittedPlanningAuthority admittedAuthority, - String rootBlueId, - Node exactRoot, - String eventBlueId, - Node exactEvent, - CoordinationSubscriptionSnapshot activeSnapshot, - Collection indexedCandidateOccurrenceKeys, - NodeProvider exactProvider, - long rootRevision, - ExternalOrderKey eventOrderKey, - AdmittedProjection.SelectedSurface selectedSurface) { - if (admittedPlanningAuthority == null - || admittedPlanningAuthority != Objects.requireNonNull( - admittedAuthority, "admittedAuthority")) { - throw invalid("Admitted planning capability is invalid"); - } - String exactRootBlueId = requireText(rootBlueId, "rootBlueId"); - String exactEventBlueId = requireText(eventBlueId, "eventBlueId"); - Node root = requireAdmittedNode( - exactRoot, exactRootBlueId, "exactRoot"); - Node event = requireAdmittedNode( - exactEvent, exactEventBlueId, "exactEvent"); - CoordinationSubscriptionSnapshot.PlanningVerification verified = - requireSnapshot( - activeSnapshot, - exactRootBlueId, - rootRevision, - eventOrderKey); - AdmittedProjection.SelectedSurface projected = - Objects.requireNonNull( - selectedSurface, "selectedSurface"); - requireProjectedGeneration( - projected, - exactRootBlueId, - rootRevision, - verified.snapshot().digest()); - NodeProvider provider = Objects.requireNonNull( - exactProvider, "exactProvider"); - ExactLookup lookup = ExactLookup.admitted( - provider, - exactRootBlueId, - root, - exactEventBlueId, - event); - return prepareVerified( - exactRootBlueId, - exactEventBlueId, - verified, - indexedCandidateOccurrenceKeys, - provider, - rootRevision, - eventOrderKey, - CoordinationHostQuotaSession.disabled(), - lookup, - root, - event, - true, - projected); - } - - private CoordinationPreparedDelivery prepareVerified( - String exactRootBlueId, - String exactEventBlueId, - CoordinationSubscriptionSnapshot.PlanningVerification verified, - Collection indexedCandidateOccurrenceKeys, - NodeProvider exactProvider, - long rootRevision, - ExternalOrderKey eventOrderKey, - CoordinationHostQuotaSession quotas, - ExactLookup lookup, - Node root, - Node event, - boolean admitted, - AdmittedProjection.SelectedSurface projectedSurface) { - CoordinationSubscriptionSnapshot snapshot = verified.snapshot(); - - CandidateMapping candidates = - candidates( - verified, - indexedCandidateOccurrenceKeys, - quotas); - if (projectedSurface != null - && !projectedSurface.publicKeys().equals( - candidates.publicKeys)) { - throw invalid( - "Admitted projection changed indexed candidate order"); - } - - CoordinationIndexedDeliveryEngine.Prepared prepared = - admitted - ? engine.prepareAdmitted( - admittedPlanningAuthority, - exactRootBlueId, - root, - exactEventBlueId, - event, - exactProvider, - rootRevision, - eventOrderKey, - verified.indexedActiveSurface(), - candidates.publicKeys) - : engine.prepare( - root, - event, - exactProvider, - rootRevision, - eventOrderKey, - verified.indexedActiveSurface(), - candidates.publicKeys); - List publicOrder = new ArrayList<>(); - Map - selectedOccurrences = - new LinkedHashMap<>(); - for (String languageKey - : prepared.occurrenceOrder()) { - CoordinationSubscriptionOccurrence occurrence = - verified.occurrenceByLanguageKey(languageKey); - if (occurrence == null) { - throw invalid( - "Language selected an occurrence outside the " - + "active subscription snapshot"); - } - publicOrder.add(occurrence.occurrenceKey()); - selectedOccurrences.put( - occurrence.occurrenceKey(), - occurrence); - } - if (!publicOrder.equals(candidates.publicKeys)) { - throw invalid( - "Indexed candidate public occurrence order changed " - + "during semantic planning"); - } - - verifyDiagnostics( - prepared.diagnostics(), - selectedOccurrences); - List publicDiagnostics = - publicDiagnostics( - prepared.diagnostics(), - publicOrder); - Map> scopeChains = projectedSurface == null - ? selectedScopeChains( - exactRootBlueId, - root, - selectedOccurrences.values(), - lookup) - : projectedScopeChains( - exactRootBlueId, - projectedSurface, - selectedOccurrences, - publicOrder); - ResourceClosure resources = - resourceClosure( - exactRootBlueId, - exactEventBlueId, - selectedOccurrences.values(), - publicDiagnostics, - scopeChains, - quotas); - CoordinationSemanticDemandBoundary demandBoundary = - new CoordinationSemanticDemandBoundary( - exactRootBlueId, - exactEventBlueId, - scopeChains.keySet(), - resources.requiredSeeds, - resources.sourceHeaders, - resources.targetHeaders, - resources.targetSelectors, - resources.prefetch); - return new CoordinationPreparedDelivery( - exactRootBlueId, - exactEventBlueId, - prepared.evidence(), - prepared.plan(), - prepared.planIdentity(), - snapshot.digest(), - publicOrder, - publicDiagnostics, - scopeChains, - resources.requiredSeeds, - resources.prefetch, - demandBoundary); - } - - private static void requireProjectedGeneration( - AdmittedProjection.SelectedSurface selected, - String rootBlueId, - long rootRevision, - String subscriptionDigest) { - if (!selected.generation().rootBlueId().equals(rootBlueId) - || selected.generation().rootRevision() != rootRevision - || !selected.generation().subscriptionDigest().equals( - subscriptionDigest)) { - throw invalid( - "Admitted projection belongs to another Root generation"); - } - } - - private static Map> projectedScopeChains( - String rootBlueId, - AdmittedProjection.SelectedSurface selected, - Map occurrences, - List publicOrder) { - if (!selected.publicKeys().equals(publicOrder) - || selected.occurrences().size() != publicOrder.size()) { - throw invalid( - "Admitted projection selection differs from Language"); - } - Set expectedScopePaths = new LinkedHashSet(); - for (int index = 0; index < publicOrder.size(); index++) { - CoordinationSubscriptionOccurrence occurrence = - occurrences.get(publicOrder.get(index)); - AdmittedOccurrence projected = - selected.occurrences().get(index); - if (occurrence == null - || !projected.publicKey().equals( - occurrence.occurrenceKey()) - || !projected.scopePath().equals( - occurrence.scopePath()) - || !projected.scopeBlueId().equals( - occurrence.scopeBlueId()) - || !projected.channelKey().equals( - occurrence.channelKey()) - || !projected.effectiveTypeBlueId().equals( - occurrence.effectiveTypeBlueId()) - || projected.order() != occurrence.order() - || !projected.headerIdentityBlueId().equals( - occurrence.headerIdentityBlueId()) - || !projected.checkpointDomainBlueId().equals( - occurrence.checkpointDomainBlueId()) - || !projected.sourceContributionBlueIds().equals( - occurrence.sourceContributionNodeBlueIds()) - || !projected.dependencyBlueIds().equals( - occurrence.dependencyNodeBlueIds()) - || !projected.subscriptionKeys().equals( - occurrence.subscriptionKeys())) { - throw invalid( - "Admitted projection occurrence is stale at " - + publicOrder.get(index)); - } - expectedScopePaths.add(occurrence.scopePath()); - } - if (!selected.scopeChains().keySet().equals(expectedScopePaths)) { - throw invalid( - "Admitted projection scope-chain set is incomplete"); - } - for (Map.Entry> entry - : selected.scopeChains().entrySet()) { - List chain = entry.getValue(); - if (chain.isEmpty() || !rootBlueId.equals(chain.get(0))) { - throw invalid( - "Admitted projection scope chain has another Root"); - } - } - return selected.scopeChains(); - } - - private static Node requireAdmittedNode( - Node supplied, - String expectedBlueId, - String label) { - Node value = Objects.requireNonNull(supplied, label); - if (value.isReferenceOnly()) { - throw invalid(label + " must be expanded exact content"); - } - String declared = value.getBlueId(); - if (declared != null && !expectedBlueId.equals(declared)) { - throw invalid(label + " carries another declared BlueId"); - } - return value; - } - - private static List - publicDiagnostics( - List diagnostics, - List publicOrder) { - List result = - new ArrayList<>(diagnostics.size()); - for (int index = 0; - index < diagnostics.size(); - index++) { - CoordinationDeliveryDiagnosticView diagnostic = - diagnostics.get(index); - result.add(new CoordinationDeliveryDiagnostic( - publicOrder.get(index), - diagnostic.scopePath(), - diagnostic.sourceChannelKey(), - diagnostic.sourceEffectiveTypeBlueId(), - diagnostic.sourceHeaderBlueId(), - diagnostic.sourceContributionBlueIds(), - diagnostic.checkpointDomainBlueId(), - diagnostic.checkpointSubjectBlueId(), - diagnostic.payloadBlueId(), - diagnostic.targetChannelKey(), - diagnostic.targetEffectiveTypeBlueId(), - diagnostic.targetHeaderBlueId(), - diagnostic.targetContributionBlueIds(), - diagnostic.logicalDeliveryKey(), - diagnostic.dependencyBlueIds())); - } - return Collections.unmodifiableList(result); - } - - private CoordinationSubscriptionSnapshot.PlanningVerification - requireSnapshot( - CoordinationSubscriptionSnapshot supplied, - String rootBlueId, - long rootRevision, - ExternalOrderKey eventOrderKey) { - CoordinationSubscriptionSnapshot snapshot = - Objects.requireNonNull( - supplied, "activeSnapshot"); - if (rootRevision < 0L) { - throw invalid( - "Root revision must be non-negative"); - } - ExternalOrderKey order = Objects.requireNonNull( - eventOrderKey, "eventOrderKey"); - /* Construction/rehydration validates every active occurrence once. - * The proof below binds the immutable exact indexes to this runtime - * and Root generation in constant time. */ - CoordinationSubscriptionSnapshot.PlanningVerification verified = - snapshot.verifiedForInProcessPlanning( - subscriptionProjectionBridge - .languageRuntimeRegistryIdentity(), - CoordinationRuntimeRegistrations - .identity(processor), - rootBlueId, - rootRevision); - if (order.compareTo( - verified.snapshot().activationFrontier()) <= 0) { - throw invalid( - "Event order is not after the active subscription " - + "snapshot frontier"); - } - return verified; - } - - private static CandidateMapping candidates( - CoordinationSubscriptionSnapshot.PlanningVerification verified, - Collection supplied, - CoordinationHostQuotaSession hostQuotas) { - Objects.requireNonNull( - supplied, - "indexedCandidateOccurrenceKeys"); - List publicKeys = new ArrayList<>( - supplied.size()); - Set unique = new LinkedHashSet<>(); - int candidateIndex = 0; - for (String key : supplied) { - hostQuotas.recordIndexedCandidate( - candidateIndex++); - String exact = requireText( - key, "indexed candidate occurrence key"); - if (!unique.add(exact)) { - throw invalid( - "Duplicate indexed candidate occurrence: " - + exact); - } - CoordinationSubscriptionOccurrence occurrence = - verified.occurrence(exact); - if (occurrence == null) { - throw invalid( - "Indexed candidate is absent or stale in the active " - + "snapshot: " + exact); - } - publicKeys.add(exact); - } - return new CandidateMapping(publicKeys); - } - - private static void verifyDiagnostics( - List diagnostics, - Map - selectedOccurrences) { - if (diagnostics.size() - != selectedOccurrences.size()) { - throw invalid( - "Prepared diagnostics do not cover the selected " - + "source occurrence set"); - } - int index = 0; - for (CoordinationSubscriptionOccurrence occurrence - : selectedOccurrences.values()) { - CoordinationDeliveryDiagnosticView diagnostic = - diagnostics.get(index++); - if (!occurrence.scopePath().equals( - diagnostic.scopePath()) - || !occurrence.channelKey().equals( - diagnostic.sourceChannelKey()) - || !occurrence.effectiveTypeBlueId() - .equals( - diagnostic - .sourceEffectiveTypeBlueId()) - || !occurrence.headerIdentityBlueId() - .equals( - diagnostic.sourceHeaderBlueId()) - || !occurrence - .sourceContributionNodeBlueIds() - .equals( - diagnostic - .sourceContributionBlueIds()) - || !occurrence.checkpointDomainBlueId() - .equals( - diagnostic - .checkpointDomainBlueId())) { - throw invalid( - "Prepared source diagnostic disagrees with " - + "the retained subscription snapshot at " - + occurrence.occurrenceKey()); - } - } - } - - private static Map> - selectedScopeChains( - String rootBlueId, - Node root, - Collection - selected, - ExactLookup lookup) { - Map> result = - new LinkedHashMap<>(); - Map identitiesByPointer = - new LinkedHashMap<>(); - CoordinationExactNodeIndex exactNodeIndex = - new CoordinationExactNodeIndex(); - identitiesByPointer.put(JsonPointer.ROOT, rootBlueId); - for (CoordinationSubscriptionOccurrence occurrence - : selected) { - String scopePath = occurrence.scopePath(); - if (result.containsKey(scopePath)) { - continue; - } - List identities = new ArrayList<>(); - identities.add(rootBlueId); - List segments = - JsonPointer.split(scopePath); - List prefix = new ArrayList<>(); - for (String segment : segments) { - prefix.add(segment); - String pointer = - JsonPointer.toPointer(prefix); - String identity = identitiesByPointer.get(pointer); - if (identity == null) { - Node selectedNode = resolveScopeNode( - root, pointer, lookup); - identity = exactIdentity( - selectedNode, exactNodeIndex); - identitiesByPointer.put(pointer, identity); - } - identities.add(identity); - } - if (!identities.get( - identities.size() - 1) - .equals(occurrence.scopeBlueId())) { - throw invalid( - "Subscription occurrence scope identity is stale at " - + scopePath + ": current=" - + identities.get(identities.size() - 1) - + ", projected=" - + occurrence.scopeBlueId()); - } - result.put( - scopePath, - Collections.unmodifiableList( - identities)); - } - return Collections.unmodifiableMap(result); - } - - private static Node resolveScopeNode( - Node root, - String pointer, - ExactLookup lookup) { - final Object selectedNode; - try { - selectedNode = NodePath.get( - root, - pointer, - new Function() { - @Override - public Node apply(Node reference) { - return reference != null - && reference.isReferenceOnly() - ? lookup.require( - reference.getBlueId()) - : reference; - } - }); - } catch (RuntimeException unavailable) { - if (unavailable - instanceof ExecutionEvidenceUnavailableException) { - throw unavailable; - } - throw invalid( - "Unable to resolve selected scope chain " - + pointer + ": " - + deterministicMessage(unavailable)); - } - if (!(selectedNode instanceof Node)) { - throw invalid( - "Selected scope chain is not structural at " - + pointer); - } - return (Node) selectedNode; - } - - private static ResourceClosure resourceClosure( - String rootBlueId, - String eventBlueId, - Collection - selected, - List diagnostics, - Map> scopeChains, - CoordinationHostQuotaSession hostQuotas) { - LinkedHashSet required = - new LinkedHashSet<>(); - LinkedHashSet sourceHeaders = - new LinkedHashSet<>(); - LinkedHashSet targetHeaders = - new LinkedHashSet<>(); - LinkedHashSet targetSelectors = - new LinkedHashSet<>(); - TreeSet prefetch = new TreeSet<>( - ExternalOrderKey::compareTextCodePoints); - required.add(rootBlueId); - required.add(eventBlueId); - for (List chain : scopeChains.values()) { - required.addAll(chain); - } - for (CoordinationSubscriptionOccurrence occurrence - : selected) { - required.add(occurrence.scopeBlueId()); - required.addAll( - occurrence - .sourceContributionNodeBlueIds()); - sourceHeaders.add( - occurrence.headerIdentityBlueId()); - admitPrefetch( - prefetch, - occurrence - .sourceContributionNodeBlueIds(), - rootBlueId, - eventBlueId, - hostQuotas); - } - for (CoordinationDeliveryDiagnostic diagnostic - : diagnostics) { - if (diagnostic.targetHeaderBlueId() != null) { - required.addAll( - diagnostic - .targetContributionBlueIds()); - targetHeaders.add( - diagnostic.targetHeaderBlueId()); - targetSelectors.add( - CoordinationSemanticDemandBoundary - .selector( - diagnostic.scopePath(), - diagnostic - .targetChannelKey())); - admitPrefetch( - prefetch, - diagnostic - .targetContributionBlueIds(), - rootBlueId, - eventBlueId, - hostQuotas); - } - } - return new ResourceClosure( - required, - sourceHeaders, - targetHeaders, - targetSelectors, - prefetch); - } - - private static void admitPrefetch( - TreeSet prefetch, - Collection identities, - String rootBlueId, - String eventBlueId, - CoordinationHostQuotaSession hostQuotas) { - for (String identity : identities) { - if (rootBlueId.equals(identity) - || eventBlueId.equals(identity) - || prefetch.contains(identity)) { - continue; - } - hostQuotas.recordPrefetchIdentity( - prefetch.size()); - prefetch.add(identity); - } - } - - private static String exactIdentity( - Node supplied, - CoordinationExactNodeIndex exactNodeIndex) { - if (supplied.isReferenceOnly()) { - return supplied.getBlueId(); - } - String declared = supplied.getBlueId(); - if (declared == null) { - return exactNodeIndex.blueId(supplied); - } - Node canonical = supplied.clone().blueId(null); - String calculated = - DirectBlueIdCalculator.calculateBlueId(canonical); - if (!declared.equals(calculated)) { - throw invalid( - "Exact content carries mismatched root BlueId " - + declared); - } - return calculated; - } - - private static String deterministicMessage( - RuntimeException failure) { - String message = failure.getMessage(); - return message == null || message.isEmpty() - ? failure.getClass().getSimpleName() - : message; - } - - private static String requireText( - String value, - String label) { - if (value == null || value.isEmpty()) { - throw invalid( - label + " must be non-empty"); - } - return value; - } - - private static InvalidExecutionEvidenceException invalid( - String message) { - return new InvalidExecutionEvidenceException(message); - } - - private static final class ExactLookup { - private final NodeProvider provider; - private final Map cache = - new LinkedHashMap<>(); - - private ExactLookup(NodeProvider provider) { - this.provider = provider; - } - - private static ExactLookup admitted( - NodeProvider provider, - String rootBlueId, - Node root, - String eventBlueId, - Node event) { - ExactLookup result = new ExactLookup(provider); - result.cache.put(rootBlueId, root); - result.cache.put(eventBlueId, event); - return result; - } - - private synchronized Node require(String blueId) { - Node cached = cache.get(blueId); - if (cached != null) { - /* ExactLookup is invocation-local. All consumers traverse - * retained nodes read-only, while the Contracts boundary - * takes its own defensive semantic-input snapshots. */ - return cached; - } - NodeProviderResult result = - Objects.requireNonNull( - provider.fetchResultByBlueId( - blueId), - "provider result"); - if (result.outcome() - == NodeProviderOutcome.NOT_FOUND - || result.outcome() - == NodeProviderOutcome.UNAVAILABLE) { - throw new ExecutionEvidenceUnavailableException( - "Exact provider content is unavailable for " - + blueId, - Collections.singleton(blueId)); - } - if (result.outcome() - == NodeProviderOutcome.INVALID_EVIDENCE) { - throw invalid( - "Exact provider reported invalid evidence for " - + blueId - + diagnostic(result)); - } - List candidates = result.nodes(); - if (candidates.size() != 1) { - throw invalid( - "Exact Root/event lookup must return exactly one " - + "node for " + blueId); - } - Node supplied = candidates.get(0); - if (supplied.isReferenceOnly()) { - throw invalid( - "Exact provider returned a pure reference for " - + blueId); - } - Node canonical = supplied.clone(); - String declared = canonical.getBlueId(); - if (declared != null) { - if (!blueId.equals(declared)) { - throw invalid( - "Provider content root BlueId metadata " - + declared - + " disagrees with requested " - + blueId); - } - canonical.blueId(null); - } - final String calculated; - try { - calculated = - DirectBlueIdCalculator.calculateBlueId( - canonical); - } catch (RuntimeException invalidContent) { - throw invalid( - "Provider content is not exact canonical BlueId " - + "input for " + blueId + ": " - + deterministicMessage( - invalidContent)); - } - if (!blueId.equals(calculated)) { - throw invalid( - "Provider returned content with BlueId " - + calculated - + " for requested " + blueId); - } - cache.put(blueId, canonical); - return canonical; - } - - private static String diagnostic( - NodeProviderResult result) { - return result.diagnostic().isPresent() - ? ": " + result.diagnostic().get() - : ""; - } - } - - private static final class CandidateMapping { - private final List publicKeys; - - private CandidateMapping(List publicKeys) { - this.publicKeys = - Collections.unmodifiableList( - new ArrayList<>(publicKeys)); - } - } - - private static final class ResourceClosure { - private final Set requiredSeeds; - private final Set sourceHeaders; - private final Set targetHeaders; - private final Set targetSelectors; - private final List prefetch; - - private ResourceClosure( - Collection requiredSeeds, - Collection sourceHeaders, - Collection targetHeaders, - Collection targetSelectors, - Collection prefetch) { - this.requiredSeeds = - Collections.unmodifiableSet( - new LinkedHashSet<>( - requiredSeeds)); - this.sourceHeaders = - Collections.unmodifiableSet( - new LinkedHashSet<>( - sourceHeaders)); - this.targetHeaders = - Collections.unmodifiableSet( - new LinkedHashSet<>( - targetHeaders)); - this.targetSelectors = - Collections.unmodifiableSet( - new LinkedHashSet<>( - targetSelectors)); - this.prefetch = - Collections.unmodifiableList( - new ArrayList<>(prefetch)); - } - } -} diff --git a/src/main/java/blue/coordination/processor/CoordinationPlanningProjectionCompiler.java b/src/main/java/blue/coordination/processor/CoordinationPlanningProjectionCompiler.java deleted file mode 100644 index 1acc314..0000000 --- a/src/main/java/blue/coordination/processor/CoordinationPlanningProjectionCompiler.java +++ /dev/null @@ -1,524 +0,0 @@ -package blue.coordination.processor; - -import blue.coordination.fastpath.AdmittedOccurrence; -import blue.coordination.fastpath.AdmittedProjection; -import blue.coordination.fastpath.DeltaProjectionApplier; -import blue.coordination.fastpath.FastPathWorkMetrics; -import blue.coordination.fastpath.ProjectionDelta; -import blue.coordination.fastpath.ProjectionGenerationKey; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.model.NodePath; -import blue.language.model.wire.JsonPointer; -import blue.language.processor.ExecutionEvidenceUnavailableException; -import blue.language.provider.NodeProvider; - -import java.util.ArrayList; -import java.util.Collection; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.Objects; -import java.util.Set; - -/** - * Admission-time compiler from the durable semantic subscription snapshot to - * its compact event-time planning projection. - * - *

    Scope-chain identities and dependency pointers are produced while the - * Root is already being admitted/split. They are mandatory: the compiler - * refuses to hide an event-time tree walk behind a fallback.

    - */ -public final class CoordinationPlanningProjectionCompiler { - private final FastPathWorkMetrics metrics; - - public CoordinationPlanningProjectionCompiler(FastPathWorkMetrics metrics) { - this.metrics = Objects.requireNonNull(metrics, "metrics"); - } - - /** - * Compiles the complete projection from an exact Root that has already - * passed engine inventory admission. - * - *

    Every scope-chain identity is calculated once per distinct pointer - * with one invocation-local bottom-up identity index. Dependency paths - * are deliberately rooted at {@code /}: the frozen Language dependency - * evidence exposes exact identities but not their source pointers, so a - * narrower path would make delta invalidation unsound. This conservative - * proof may refresh more occurrences, but it can never reuse stale - * planning evidence.

    - */ - public AdmittedProjection compileAdmitted( - ProjectionGenerationKey generation, - CoordinationSubscriptionSnapshot snapshot, - Node exactRoot) { - return compileAdmitted( - generation, - snapshot, - exactRoot, - requestedBlueId -> Collections.emptyList()); - } - - /** - * Reference-aware admitted compiler using the same exact lookup domain as - * indexed planning. Provider generation is already part of the supplied - * {@link ProjectionGenerationKey}; a missing, ambiguous, pure-reference, - * or identity-mismatched dereference fails the projection build. - */ - public AdmittedProjection compileAdmitted( - ProjectionGenerationKey generation, - CoordinationSubscriptionSnapshot snapshot, - Node exactRoot, - NodeProvider exactProvider) { - ProjectionGenerationKey exactGeneration = Objects.requireNonNull( - generation, "generation"); - CoordinationSubscriptionSnapshot exactSnapshot = Objects.requireNonNull( - snapshot, "snapshot"); - requireBinding(exactGeneration, exactSnapshot); - Node root = Objects.requireNonNull(exactRoot, "exactRoot"); - if (root.isReferenceOnly()) { - throw new IllegalArgumentException( - "admitted planning Root must be expanded exact content"); - } - if (root.getBlueId() != null - && !exactGeneration.rootBlueId().equals(root.getBlueId())) { - throw new IllegalArgumentException( - "admitted planning Root carries another identity"); - } - - Map> chains = scopeChains( - exactGeneration, - exactSnapshot, - root, - Objects.requireNonNull(exactProvider, "exactProvider")); - Map> dependencyPaths = - new LinkedHashMap>(); - for (CoordinationSubscriptionOccurrence occurrence - : exactSnapshot.occurrences()) { - dependencyPaths.put( - occurrence.occurrenceKey(), - CoordinationSubscriptionSnapshot.exactDependencyPaths( - occurrence)); - } - return compile( - exactGeneration, - exactSnapshot, - chains, - dependencyPaths); - } - - public AdmittedProjection compile( - ProjectionGenerationKey generation, - CoordinationSubscriptionSnapshot snapshot, - Map> scopeChainsByPath, - Map> - dependencyPathsByOccurrenceKey) { - ProjectionGenerationKey exactGeneration = Objects.requireNonNull( - generation, "generation"); - CoordinationSubscriptionSnapshot exactSnapshot = Objects.requireNonNull( - snapshot, "snapshot"); - requireBinding(exactGeneration, exactSnapshot); - Map> chains = Objects.requireNonNull( - scopeChainsByPath, "scopeChainsByPath"); - Map> dependencyPaths = - Objects.requireNonNull( - dependencyPathsByOccurrenceKey, - "dependencyPathsByOccurrenceKey"); - List compiled = new ArrayList( - exactSnapshot.occurrences().size()); - for (CoordinationSubscriptionOccurrence occurrence - : exactSnapshot.occurrences()) { - Collection chain = chains.get(occurrence.scopePath()); - if (chain == null) { - throw new IllegalArgumentException( - "admission omitted scope chain for " - + occurrence.scopePath()); - } - Collection paths = dependencyPaths.get( - occurrence.occurrenceKey()); - if (paths == null || paths.isEmpty()) { - throw new IllegalArgumentException( - "admission omitted dependency pointers for " - + occurrence.occurrenceKey()); - } - compiled.add(new AdmittedOccurrence( - occurrence.occurrenceKey(), - occurrence.scopePath(), - occurrence.scopeBlueId(), - occurrence.channelKey(), - occurrence.effectiveTypeBlueId(), - occurrence.order(), - occurrence.headerIdentityBlueId(), - occurrence.checkpointDomainBlueId(), - chain, - occurrence.sourceContributionNodeBlueIds(), - occurrence.dependencyNodeBlueIds(), - occurrence.subscriptionKeys(), - paths)); - } - AdmittedProjection result = new AdmittedProjection( - exactGeneration, compiled); - metrics.admittedProjectionBuilt(compiled.size()); - return result; - } - - /** - * Advances a compiled planning generation from exact commit-local delta - * evidence. Only added and affected retained scope chains are traversed and - * hashed; unrelated admitted rows and dependency-index branches are shared. - */ - public AdmittedProjection advance( - AdmittedProjection previous, - ProjectionGenerationKey resultingGeneration, - CoordinationSubscriptionUpdate subscriptionUpdate, - CoordinationCommitProjectionEvidence evidence, - Node sparseResultingRoot) { - AdmittedProjection prior = Objects.requireNonNull(previous, "previous"); - ProjectionGenerationKey generation = Objects.requireNonNull( - resultingGeneration, "resultingGeneration"); - CoordinationSubscriptionUpdate update = Objects.requireNonNull( - subscriptionUpdate, "subscriptionUpdate"); - CoordinationCommitProjectionEvidence exactEvidence = - Objects.requireNonNull(evidence, "evidence"); - CoordinationSubscriptionSnapshot snapshot = update.snapshot(); - requireBinding(generation, snapshot); - Node root = Objects.requireNonNull( - sparseResultingRoot, "sparseResultingRoot"); - if (!exactEvidence.complete() - || exactEvidence.verifiedChangedPaths().isEmpty()) { - throw new DeltaProjectionApplier.ColdProjectionRequiredException( - "incremental planning projection lacks complete changed-path evidence"); - } - - Set retired = new LinkedHashSet(); - for (CoordinationSubscriptionOccurrence occurrence : update.retired()) { - if (!retired.add(occurrence.occurrenceKey())) { - throw new IllegalArgumentException( - "duplicate retired planning occurrence: " - + occurrence.occurrenceKey()); - } - } - Map additions = - new LinkedHashMap(); - for (CoordinationSubscriptionOccurrence occurrence : update.added()) { - if (additions.put(occurrence.occurrenceKey(), occurrence) != null) { - throw new IllegalArgumentException( - "duplicate added planning occurrence: " - + occurrence.occurrenceKey()); - } - } - - CoordinationExactNodeIndex identities = new CoordinationExactNodeIndex(); - Map identitiesByPointer = - new LinkedHashMap(); - identitiesByPointer.put(JsonPointer.ROOT, generation.rootBlueId()); - Map> chainsByScope = - new LinkedHashMap>(); - List refreshed = - new ArrayList(); - List added = - new ArrayList(); - - Set affected = exactEvidence - .affectedRetainedOccurrenceKeys(); - for (String publicKey : affected) { - CoordinationSubscriptionOccurrence current = - snapshot.occurrence(publicKey); - if (current == null || retired.contains(publicKey)) { - throw new DeltaProjectionApplier.ColdProjectionRequiredException( - "affected planning occurrence is absent from resulting snapshot: " - + publicKey); - } - if (additions.containsKey(publicKey)) continue; - refreshed.add(admitted( - current, - generation, - root, - identities, - identitiesByPointer, - chainsByScope)); - } - - Set replacementKeys = new LinkedHashSet(retired); - replacementKeys.retainAll(additions.keySet()); - for (CoordinationSubscriptionOccurrence occurrence - : additions.values()) { - AdmittedOccurrence compiled = admitted( - occurrence, - generation, - root, - identities, - identitiesByPointer, - chainsByScope); - if (replacementKeys.contains(occurrence.occurrenceKey())) { - refreshed.add(compiled); - } else { - added.add(compiled); - } - } - retired.removeAll(replacementKeys); - - ProjectionDelta delta = new ProjectionDelta( - added, - retired, - refreshed, - exactEvidence.verifiedChangedPaths(), - true); - return new DeltaProjectionApplier(metrics).apply( - prior, generation, delta); - } - - private AdmittedOccurrence admitted( - CoordinationSubscriptionOccurrence occurrence, - ProjectionGenerationKey generation, - Node sparseRoot, - CoordinationExactNodeIndex identities, - Map identitiesByPointer, - Map> chainsByScope) { - List chain = chainsByScope.get(occurrence.scopePath()); - if (chain == null) { - chain = sparseScopeChain( - generation, - occurrence, - sparseRoot, - identities, - identitiesByPointer); - chainsByScope.put(occurrence.scopePath(), chain); - } - return new AdmittedOccurrence( - occurrence.occurrenceKey(), - occurrence.scopePath(), - occurrence.scopeBlueId(), - occurrence.channelKey(), - occurrence.effectiveTypeBlueId(), - occurrence.order(), - occurrence.headerIdentityBlueId(), - occurrence.checkpointDomainBlueId(), - chain, - occurrence.sourceContributionNodeBlueIds(), - occurrence.dependencyNodeBlueIds(), - occurrence.subscriptionKeys(), - CoordinationSubscriptionSnapshot.exactDependencyPaths( - occurrence)); - } - - private List sparseScopeChain( - ProjectionGenerationKey generation, - CoordinationSubscriptionOccurrence occurrence, - Node sparseRoot, - CoordinationExactNodeIndex identities, - Map identitiesByPointer) { - List chain = new ArrayList(); - chain.add(generation.rootBlueId()); - List prefix = new ArrayList(); - for (String segment : JsonPointer.split(occurrence.scopePath())) { - prefix.add(segment); - String pointer = JsonPointer.toPointer(prefix); - String identity = identitiesByPointer.get(pointer); - if (identity == null) { - metrics.scopeTraversed(); - Node selected = sparseNodeAt(sparseRoot, pointer); - if (selected == null) { - throw new DeltaProjectionApplier - .ColdProjectionRequiredException( - "affected sparse planning scope is unavailable at " - + pointer); - } - if (!selected.isReferenceOnly()) { - metrics.rootIdentityCalculated(); - } - identity = exactIdentity(selected, identities); - identitiesByPointer.put(pointer, identity); - } - chain.add(identity); - } - if (!occurrence.scopeBlueId().equals( - chain.get(chain.size() - 1))) { - throw new DeltaProjectionApplier.ColdProjectionRequiredException( - "incremental planning scope identity is stale at " - + occurrence.scopePath()); - } - return Collections.unmodifiableList(chain); - } - - private static Node sparseNodeAt(Node root, String pointer) { - Node current = root; - for (String segment : JsonPointer.split(pointer)) { - if (current == null || current.isReferenceOnly()) return null; - if ("$type".equals(segment)) { - current = current.getType(); - } else if ("$itemType".equals(segment)) { - current = current.getItemType(); - } else if ("$keyType".equals(segment)) { - current = current.getKeyType(); - } else if ("$valueType".equals(segment)) { - current = current.getValueType(); - } else if ("$contracts".equals(segment)) { - current = current.getContracts(); - } else if ("$blue".equals(segment)) { - current = current.getBlue(); - } else if (JsonPointer.isArrayIndexSegment(segment) - && current.getItems() != null) { - int index = Integer.parseInt(segment); - current = index < current.getItems().size() - ? current.getItems().get(index) - : null; - } else { - current = current.getProperties() == null - ? null - : current.getProperties().get(segment); - } - } - return current; - } - - private static void requireBinding( - ProjectionGenerationKey generation, - CoordinationSubscriptionSnapshot snapshot) { - List errors = new ArrayList(); - if (!generation.rootBlueId().equals(snapshot.rootBlueId())) { - errors.add("rootBlueId"); - } - if (generation.rootRevision() != snapshot.rootRevision()) { - errors.add("rootRevision"); - } - if (!generation.subscriptionDigest().equals(snapshot.digest())) { - errors.add("subscriptionDigest"); - } - if (!errors.isEmpty()) { - throw new IllegalArgumentException( - "projection generation does not bind snapshot: " + errors); - } - } - - private Map> scopeChains( - ProjectionGenerationKey generation, - CoordinationSubscriptionSnapshot snapshot, - Node root, - NodeProvider exactProvider) { - CoordinationExactNodeIndex identities = - new CoordinationExactNodeIndex(); - Map identitiesByPointer = - new LinkedHashMap(); - identitiesByPointer.put( - JsonPointer.ROOT, generation.rootBlueId()); - Map> result = - new LinkedHashMap>(); - for (CoordinationSubscriptionOccurrence occurrence - : snapshot.occurrences()) { - String scopePath = occurrence.scopePath(); - if (result.containsKey(scopePath)) continue; - List chain = new ArrayList(); - chain.add(generation.rootBlueId()); - List prefix = new ArrayList(); - for (String segment : JsonPointer.split(scopePath)) { - prefix.add(segment); - String pointer = JsonPointer.toPointer(prefix); - String identity = identitiesByPointer.get(pointer); - if (identity == null) { - metrics.scopeTraversed(); - Node selected = exactNodeAt( - root, pointer, exactProvider); - identity = exactIdentity(selected, identities); - identitiesByPointer.put(pointer, identity); - } - chain.add(identity); - } - if (!occurrence.scopeBlueId().equals( - chain.get(chain.size() - 1))) { - throw new IllegalArgumentException( - "admitted planning scope identity is stale at " - + scopePath - + ": current=" - + chain.get(chain.size() - 1) - + ", projected=" - + occurrence.scopeBlueId()); - } - result.put( - scopePath, - Collections.unmodifiableList(chain)); - } - return Collections.unmodifiableMap(result); - } - - private static Node exactNodeAt( - Node root, - String pointer, - NodeProvider exactProvider) { - final Object selected; - try { - selected = NodePath.get( - root, - pointer, - reference -> reference != null - && reference.isReferenceOnly() - ? requireExact( - reference.getBlueId(), exactProvider) - : reference); - } catch (ExecutionEvidenceUnavailableException unavailable) { - throw unavailable; - } - if (!(selected instanceof Node)) { - throw new IllegalArgumentException( - "admitted planning scope is not structural at " - + pointer); - } - return (Node) selected; - } - - private static Node requireExact( - String blueId, - NodeProvider exactProvider) { - List candidates = exactProvider.fetchByBlueId(blueId); - if (candidates.isEmpty()) { - throw new ExecutionEvidenceUnavailableException( - "admitted planning reference is unavailable: " - + blueId, - Collections.singleton(blueId)); - } - if (candidates.size() != 1) { - throw new IllegalArgumentException( - "admitted planning reference must resolve exactly once: " - + blueId); - } - Node supplied = Objects.requireNonNull( - candidates.get(0), "exact provider node"); - if (supplied.isReferenceOnly()) { - throw new IllegalArgumentException( - "admitted planning reference remained unresolved: " - + blueId); - } - Node canonical = supplied.clone(); - String declared = canonical.getBlueId(); - if (declared != null) { - if (!blueId.equals(declared)) { - throw new IllegalArgumentException( - "admitted planning provider declared another identity"); - } - canonical.blueId(null); - } - String calculated = DirectBlueIdCalculator.calculateBlueId(canonical); - if (!blueId.equals(calculated)) { - throw new IllegalArgumentException( - "admitted planning provider returned mismatched content"); - } - return canonical; - } - - private static String exactIdentity( - Node node, - CoordinationExactNodeIndex identities) { - if (node.isReferenceOnly()) return node.getBlueId(); - String declared = node.getBlueId(); - if (declared == null) return identities.blueId(node); - Node canonical = node.clone().blueId(null); - String calculated = DirectBlueIdCalculator.calculateBlueId(canonical); - if (!declared.equals(calculated)) { - throw new IllegalArgumentException( - "admitted planning scope carries a mismatched identity"); - } - return calculated; - } -} diff --git a/src/main/java/blue/coordination/processor/CoordinationPreparedDelivery.java b/src/main/java/blue/coordination/processor/CoordinationPreparedDelivery.java deleted file mode 100644 index ad969ef..0000000 --- a/src/main/java/blue/coordination/processor/CoordinationPreparedDelivery.java +++ /dev/null @@ -1,213 +0,0 @@ -package blue.coordination.processor; - -import blue.language.model.Node; -import blue.language.processor.ExternalDeliveryPlan; -import blue.language.processor.VerifiedExecutionEvidence; - -import java.util.ArrayList; -import java.util.Collection; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.Objects; -import java.util.Set; - -/** - * Immutable result of exact indexed delivery planning. - * - *

    The contained plan and evidence are bound to the exact Root and event; - * neither value is Blue content or an additional semantic PROCESS input. - * Diagnostic fields explain the physical scope and resource closure without - * exposing mutable runtime contracts.

    - */ -public final class CoordinationPreparedDelivery { - - private final Node rootReference; - private final Node eventReference; - private final VerifiedExecutionEvidence evidence; - private final ExternalDeliveryPlan deliveryPlan; - private final String deliveryPlanIdentity; - private final String subscriptionSnapshotIdentity; - private final List preselectedOccurrenceOrder; - private final List sourceDeliveries; - private final Map> selectedScopeChainIdentities; - private final Set requiredSeedFragmentIdentities; - private final List prefetchIdentities; - private final CoordinationSemanticDemandBoundary demandBoundary; - - CoordinationPreparedDelivery( - String rootBlueId, - String eventBlueId, - VerifiedExecutionEvidence evidence, - ExternalDeliveryPlan deliveryPlan, - String deliveryPlanIdentity, - String subscriptionSnapshotIdentity, - Collection preselectedOccurrenceOrder, - Collection sourceDeliveries, - Map> - selectedScopeChainIdentities, - Collection requiredSeedFragmentIdentities, - Collection prefetchIdentities, - CoordinationSemanticDemandBoundary demandBoundary) { - this.rootReference = new Node().blueId( - requireText(rootBlueId, "rootBlueId")); - this.eventReference = new Node().blueId( - requireText(eventBlueId, "eventBlueId")); - this.evidence = Objects.requireNonNull(evidence, "evidence"); - this.deliveryPlan = Objects.requireNonNull( - deliveryPlan, "deliveryPlan"); - this.deliveryPlanIdentity = requireText( - deliveryPlanIdentity, "deliveryPlanIdentity"); - this.subscriptionSnapshotIdentity = requireText( - subscriptionSnapshotIdentity, - "subscriptionSnapshotIdentity"); - this.preselectedOccurrenceOrder = immutableText( - preselectedOccurrenceOrder, - "preselected occurrence"); - this.sourceDeliveries = immutableDiagnostics(sourceDeliveries); - this.selectedScopeChainIdentities = - immutableScopeChains(selectedScopeChainIdentities); - this.requiredSeedFragmentIdentities = - immutableTextSet( - requiredSeedFragmentIdentities, - "required seed fragment identity"); - this.prefetchIdentities = immutableText( - prefetchIdentities, "prefetch identity"); - this.demandBoundary = Objects.requireNonNull( - demandBoundary, "demandBoundary"); - validateBindings(rootBlueId, eventBlueId); - } - - public Node rootReference() { - return rootReference.clone(); - } - - public Node eventReference() { - return eventReference.clone(); - } - - public VerifiedExecutionEvidence evidence() { - return evidence; - } - - public ExternalDeliveryPlan deliveryPlan() { - return deliveryPlan; - } - - public String deliveryPlanIdentity() { - return deliveryPlanIdentity; - } - - public String subscriptionSnapshotIdentity() { - return subscriptionSnapshotIdentity; - } - - public List preselectedOccurrenceOrder() { - return preselectedOccurrenceOrder; - } - - public List sourceDeliveries() { - return sourceDeliveries; - } - - public Map> selectedScopeChainIdentities() { - return selectedScopeChainIdentities; - } - - public Set requiredSeedFragmentIdentities() { - return requiredSeedFragmentIdentities; - } - - public List prefetchIdentities() { - return prefetchIdentities; - } - - public CoordinationSemanticDemandBoundary demandBoundary() { - return demandBoundary; - } - - private void validateBindings( - String rootBlueId, - String eventBlueId) { - if (!rootBlueId.equals(evidence.rootBlueId()) - || !eventBlueId.equals(evidence.eventBlueId())) { - throw new IllegalArgumentException( - "Prepared delivery evidence does not bind to its exact " - + "Root and event"); - } - if (!requiredSeedFragmentIdentities.contains(rootBlueId) - || !requiredSeedFragmentIdentities.contains(eventBlueId)) { - throw new IllegalArgumentException( - "Prepared delivery seed closure omits its Root or event"); - } - if (preselectedOccurrenceOrder.size() - != sourceDeliveries.size()) { - throw new IllegalArgumentException( - "Prepared delivery occurrence and diagnostic counts " - + "disagree"); - } - for (int index = 0; - index < preselectedOccurrenceOrder.size(); - index++) { - if (!preselectedOccurrenceOrder.get(index).equals( - sourceDeliveries.get(index).occurrenceKey())) { - throw new IllegalArgumentException( - "Prepared delivery diagnostics are not in canonical " - + "occurrence order"); - } - } - } - - private static List - immutableDiagnostics( - Collection source) { - Objects.requireNonNull(source, "sourceDeliveries"); - return Collections.unmodifiableList( - new ArrayList<>(source)); - } - - private static Map> immutableScopeChains( - Map> source) { - Objects.requireNonNull( - source, "selectedScopeChainIdentities"); - Map> copy = new LinkedHashMap<>(); - for (Map.Entry> - entry : source.entrySet()) { - copy.put( - requireText(entry.getKey(), "scope path"), - immutableText( - entry.getValue(), - "scope chain identity")); - } - return Collections.unmodifiableMap(copy); - } - - private static Set immutableTextSet( - Collection source, - String label) { - return Collections.unmodifiableSet( - new LinkedHashSet<>( - immutableText(source, label))); - } - - private static List immutableText( - Collection source, - String label) { - Objects.requireNonNull(source, label + " collection"); - List copy = new ArrayList<>(source.size()); - for (String value : source) { - copy.add(requireText(value, label)); - } - return Collections.unmodifiableList(copy); - } - - private static String requireText(String value, String label) { - if (value == null || value.isEmpty()) { - throw new IllegalArgumentException( - label + " must be non-empty"); - } - return value; - } -} diff --git a/src/main/java/blue/coordination/processor/CoordinationPreparedDeliveryMemoizer.java b/src/main/java/blue/coordination/processor/CoordinationPreparedDeliveryMemoizer.java deleted file mode 100644 index 3b53508..0000000 --- a/src/main/java/blue/coordination/processor/CoordinationPreparedDeliveryMemoizer.java +++ /dev/null @@ -1,172 +0,0 @@ -package blue.coordination.processor; - -import blue.coordination.engine.CoordinationProcessingEngine - .AdmittedPlanningAuthority; -import blue.coordination.fastpath.AdmittedProjection; -import blue.coordination.fastpath.PlanCacheKey; -import blue.coordination.fastpath.PlanningFastPath; -import blue.coordination.fastpath.ProjectionGenerationKey; -import blue.language.processor.ExternalOrderKey; -import blue.language.provider.NodeProvider; - -import java.util.ArrayList; -import java.util.Collections; -import java.util.List; -import java.util.Objects; - -/** - * Exact retry/duplicate-delivery fast path around the authoritative indexed - * planner. A miss still calls Contracts and therefore cannot weaken semantic - * selection. A hit returns only a previously complete immutable preparation - * for the same Root generation, event identity/order and ordered candidates. - */ -public final class CoordinationPreparedDeliveryMemoizer { - private static final String UNTRUSTED_POLICY = - "blue.coordination/indexed-planning/current-contracts/1.0"; - private static final String ADMITTED_POLICY = - "blue.coordination/indexed-planning/admitted-contracts/1.0"; - private final CoordinationIndexedDeliveryPlanner planner; - private final AdmittedPlanningAuthority admittedPlanningAuthority; - private final PlanningFastPath cache; - - public CoordinationPreparedDeliveryMemoizer( - CoordinationIndexedDeliveryPlanner planner, - int maximumEntries, - long maximumEstimatedBytes) { - this(planner, null, maximumEntries, maximumEstimatedBytes); - } - - public CoordinationPreparedDeliveryMemoizer( - CoordinationIndexedDeliveryPlanner planner, - AdmittedPlanningAuthority admittedPlanningAuthority, - int maximumEntries, - long maximumEstimatedBytes) { - this.planner = Objects.requireNonNull(planner, "planner"); - this.admittedPlanningAuthority = admittedPlanningAuthority; - this.cache = new PlanningFastPath( - maximumEntries, - maximumEstimatedBytes, - CoordinationPreparedDeliveryMemoizer::estimatedWeight); - } - - public CoordinationPreparedDelivery prepare( - ProjectionGenerationKey generation, - String sessionId, - AdmittedProjection admittedProjection, - String eventBlueId, - String eventInventoryIdentity, - ExternalOrderKey eventOrder, - CoordinationSubscriptionSnapshot snapshot, - List orderedOccurrenceKeys, - NodeProvider exactProvider) { - ProjectionGenerationKey exactGeneration = Objects.requireNonNull( - generation, "generation"); - List exactOccurrenceKeys = immutableOccurrenceKeys( - orderedOccurrenceKeys); - PlanCacheKey key = new PlanCacheKey( - exactGeneration, - sessionId, - eventBlueId, - eventInventoryIdentity, - eventOrder, - exactOccurrenceKeys, - UNTRUSTED_POLICY); - return cache.prepare(key, admittedProjection, selected -> { - if (!selected.publicKeys().equals(exactOccurrenceKeys)) { - throw new IllegalStateException( - "admitted projection changed candidate order"); - } - return planner.prepare( - exactGeneration.rootBlueId(), - eventBlueId, - snapshot, - exactOccurrenceKeys, - exactProvider, - exactGeneration.rootRevision(), - eventOrder); - }); - } - - /** - * Exact admitted path used by the Coordination engine. A cache miss still - * invokes the frozen semantic planner once; a hit returns only that - * complete immutable result for the exact event and generation key. - */ - public CoordinationPreparedDelivery prepareAdmitted( - ProjectionGenerationKey generation, - String sessionId, - AdmittedProjection admittedProjection, - String eventBlueId, - String eventInventoryIdentity, - ExternalOrderKey eventOrder, - blue.language.model.Node exactRoot, - blue.language.model.Node exactEvent, - CoordinationSubscriptionSnapshot snapshot, - List orderedOccurrenceKeys, - NodeProvider exactProvider) { - if (admittedPlanningAuthority == null) { - throw new IllegalStateException( - "admitted planning authority is unavailable"); - } - ProjectionGenerationKey exactGeneration = Objects.requireNonNull( - generation, "generation"); - List exactOccurrenceKeys = immutableOccurrenceKeys( - orderedOccurrenceKeys); - PlanCacheKey key = new PlanCacheKey( - exactGeneration, - sessionId, - eventBlueId, - eventInventoryIdentity, - eventOrder, - exactOccurrenceKeys, - ADMITTED_POLICY); - return cache.prepare(key, admittedProjection, selected -> { - if (!selected.publicKeys().equals(exactOccurrenceKeys)) { - throw new IllegalStateException( - "admitted projection changed candidate order"); - } - return planner.prepareProjectedAdmitted( - admittedPlanningAuthority, - exactGeneration.rootBlueId(), - Objects.requireNonNull(exactRoot, "exactRoot"), - eventBlueId, - Objects.requireNonNull(exactEvent, "exactEvent"), - snapshot, - exactOccurrenceKeys, - exactProvider, - exactGeneration.rootRevision(), - eventOrder, - selected); - }); - } - - public int generationCommitted( - String sessionId, - ProjectionGenerationKey previous) { - return cache.generationCommitted(sessionId, previous); - } - - public blue.coordination.fastpath.CacheMetrics metrics() { - return cache.metrics(); - } - - private static List immutableOccurrenceKeys( - List orderedOccurrenceKeys) { - return Collections.unmodifiableList(new ArrayList( - Objects.requireNonNull( - orderedOccurrenceKeys, - "orderedOccurrenceKeys"))); - } - - private static long estimatedWeight(CoordinationPreparedDelivery value) { - long count = 256L; - count += value.preselectedOccurrenceOrder().size() * 96L; - count += value.sourceDeliveries().size() * 512L; - count += value.requiredSeedFragmentIdentities().size() * 96L; - count += value.prefetchIdentities().size() * 96L; - for (List chain : value.selectedScopeChainIdentities().values()) { - count += chain.size() * 96L; - } - return Math.max(1L, count); - } -} diff --git a/src/main/java/blue/coordination/processor/CoordinationProcessingPreparation.java b/src/main/java/blue/coordination/processor/CoordinationProcessingPreparation.java deleted file mode 100644 index 31232c4..0000000 --- a/src/main/java/blue/coordination/processor/CoordinationProcessingPreparation.java +++ /dev/null @@ -1,182 +0,0 @@ -package blue.coordination.processor; - -import blue.language.model.Node; -import blue.language.processor.ExternalDeliveryPlan; -import blue.language.processor.VerifiedExecutionEvidence; - -import java.util.ArrayList; -import java.util.Collections; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.Objects; -import java.util.Set; - -/** - * High-level, persistence-neutral hand-off from indexed planning and exact - * physical fragmentation to an arbitrary exact {@code NodeProvider} host. - * - *

    The preparation contains identities and immutable evidence only. It - * neither persists fragments nor authorizes, schedules, or executes PROCESS.

    - */ -public final class CoordinationProcessingPreparation { - - private final CoordinationPreparedDelivery preparedDelivery; - private final String fragmentationProfileIdentity; - private final String edgeMetadataSchemaIdentity; - private final String documentFragmentInventoryIdentity; - private final String eventFragmentInventoryIdentity; - private final List - documentEdgeOccurrences; - private final List - eventEdgeOccurrences; - private final Set requiredSeedFragmentIdentities; - - private CoordinationProcessingPreparation( - CoordinationPreparedDelivery preparedDelivery, - CoordinationDocumentSplitter.SplitGraph document, - CoordinationDocumentSplitter.SplitGraph event) { - this.preparedDelivery = Objects.requireNonNull( - preparedDelivery, "preparedDelivery"); - CoordinationDocumentSplitter.SplitGraph checkedDocument = - Objects.requireNonNull(document, "document"); - CoordinationDocumentSplitter.SplitGraph checkedEvent = - Objects.requireNonNull(event, "event"); - String rootBlueId = - preparedDelivery.rootReference().getBlueId(); - String eventBlueId = - preparedDelivery.eventReference().getBlueId(); - if (!rootBlueId.equals(checkedDocument.rootBlueId()) - || !eventBlueId.equals(checkedEvent.rootBlueId())) { - throw new IllegalArgumentException( - "Fragment inventories do not bind to the prepared exact " - + "Root and event"); - } - if (!checkedDocument.fragmentationProfileIdentity().equals( - checkedEvent.fragmentationProfileIdentity()) - || !checkedDocument.edgeMetadataSchemaIdentity().equals( - checkedEvent.edgeMetadataSchemaIdentity())) { - throw new IllegalArgumentException( - "Document and event fragment inventories use different " - + "profiles"); - } - this.fragmentationProfileIdentity = - checkedDocument.fragmentationProfileIdentity(); - this.edgeMetadataSchemaIdentity = - checkedDocument.edgeMetadataSchemaIdentity(); - this.documentFragmentInventoryIdentity = - checkedDocument.inventoryIdentity(); - this.eventFragmentInventoryIdentity = - checkedEvent.inventoryIdentity(); - this.documentEdgeOccurrences = - immutableEdges(checkedDocument.edgeOccurrences()); - this.eventEdgeOccurrences = - immutableEdges(checkedEvent.edgeOccurrences()); - LinkedHashSet seeds = new LinkedHashSet<>( - preparedDelivery.requiredSeedFragmentIdentities()); - seeds.add(checkedDocument.rootBlueId()); - seeds.add(checkedEvent.rootBlueId()); - this.requiredSeedFragmentIdentities = - Collections.unmodifiableSet(seeds); - } - - /** - * Combines an exact indexed plan with independently prepared document and - * event fragment inventories. - * - * @param preparedDelivery verified indexed delivery result - * @param document exact document split graph - * @param event exact event split graph - * @return immutable generic processing preparation - */ - public static CoordinationProcessingPreparation combine( - CoordinationPreparedDelivery preparedDelivery, - CoordinationDocumentSplitter.SplitGraph document, - CoordinationDocumentSplitter.SplitGraph event) { - return new CoordinationProcessingPreparation( - preparedDelivery, document, event); - } - - public Node rootReference() { - return preparedDelivery.rootReference(); - } - - public Node eventReference() { - return preparedDelivery.eventReference(); - } - - public VerifiedExecutionEvidence evidence() { - return preparedDelivery.evidence(); - } - - public ExternalDeliveryPlan deliveryPlan() { - return preparedDelivery.deliveryPlan(); - } - - public String deliveryPlanIdentity() { - return preparedDelivery.deliveryPlanIdentity(); - } - - public String subscriptionSnapshotIdentity() { - return preparedDelivery.subscriptionSnapshotIdentity(); - } - - public List preselectedOccurrenceOrder() { - return preparedDelivery.preselectedOccurrenceOrder(); - } - - public List sourceDeliveries() { - return preparedDelivery.sourceDeliveries(); - } - - public Map> selectedScopeChainIdentities() { - return preparedDelivery.selectedScopeChainIdentities(); - } - - public CoordinationSemanticDemandBoundary demandBoundary() { - return preparedDelivery.demandBoundary(); - } - - public List prefetchIdentities() { - return preparedDelivery.prefetchIdentities(); - } - - public Set requiredSeedFragmentIdentities() { - return requiredSeedFragmentIdentities; - } - - public String fragmentationProfileIdentity() { - return fragmentationProfileIdentity; - } - - public String edgeMetadataSchemaIdentity() { - return edgeMetadataSchemaIdentity; - } - - public String documentFragmentInventoryIdentity() { - return documentFragmentInventoryIdentity; - } - - public String eventFragmentInventoryIdentity() { - return eventFragmentInventoryIdentity; - } - - public List - documentEdgeOccurrences() { - return documentEdgeOccurrences; - } - - public List - eventEdgeOccurrences() { - return eventEdgeOccurrences; - } - - private static List - immutableEdges( - List source) { - return Collections.unmodifiableList( - new ArrayList<>( - Objects.requireNonNull( - source, "edgeOccurrences"))); - } -} diff --git a/src/main/java/blue/coordination/processor/CoordinationProcessors.java b/src/main/java/blue/coordination/processor/CoordinationProcessors.java index c070832..06b2099 100644 --- a/src/main/java/blue/coordination/processor/CoordinationProcessors.java +++ b/src/main/java/blue/coordination/processor/CoordinationProcessors.java @@ -322,7 +322,7 @@ private static DocumentProcessor.Builder registerCurrentRepositoryMarkers( private static Class[] currentRepositoryMarkerTypes() { - @SuppressWarnings("unchecked") + @SuppressWarnings({"unchecked", "rawtypes"}) Class[] result = new Class[] { ActorPolicy.class, ComputeDefinition.class, diff --git a/src/main/java/blue/coordination/processor/CoordinationSemanticDemandBoundary.java b/src/main/java/blue/coordination/processor/CoordinationSemanticDemandBoundary.java deleted file mode 100644 index c40d2e5..0000000 --- a/src/main/java/blue/coordination/processor/CoordinationSemanticDemandBoundary.java +++ /dev/null @@ -1,299 +0,0 @@ -package blue.coordination.processor; - -import blue.language.processor.ExternalOrderKey; -import blue.language.processor.util.PointerUtils; -import blue.language.model.wire.JsonPointer; - -import java.util.ArrayList; -import java.util.Collection; -import java.util.Collections; -import java.util.Comparator; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Objects; -import java.util.Set; - -/** - * Immutable classifier for physical reads that may be demanded after indexed - * delivery preparation. - * - *

    This classifier is a locality boundary, not authorization and not a - * third PROCESS input. The Language runtime must still prove every selected - * Handler, reactive body, and value read. Runtime-selected reads are admitted - * only inside a scope selected by an exact source delivery.

    - */ -public final class CoordinationSemanticDemandBoundary { - - private static final Comparator TEXT_ORDER = - ExternalOrderKey::compareTextCodePoints; - - private final String rootBlueId; - private final String eventBlueId; - private final List selectedScopePaths; - private final Set requiredSeedBlueIds; - private final Set sourceHeaderBlueIds; - private final Set targetHeaderBlueIds; - private final Set targetChannelSelectors; - private final List prefetchBlueIds; - - /** - * Creates a deterministic demand classifier. - */ - public CoordinationSemanticDemandBoundary( - String rootBlueId, - String eventBlueId, - Collection selectedScopePaths, - Collection requiredSeedBlueIds, - Collection sourceHeaderBlueIds, - Collection targetHeaderBlueIds, - Collection targetChannelSelectors, - Collection prefetchBlueIds) { - this.rootBlueId = requireText(rootBlueId, "rootBlueId"); - this.eventBlueId = requireText(eventBlueId, "eventBlueId"); - this.selectedScopePaths = immutableScopes( - selectedScopePaths); - this.requiredSeedBlueIds = immutableTextSet( - requiredSeedBlueIds, "required seed BlueId"); - this.sourceHeaderBlueIds = immutableTextSet( - sourceHeaderBlueIds, "source header BlueId"); - this.targetHeaderBlueIds = immutableTextSet( - targetHeaderBlueIds, "target header BlueId"); - this.targetChannelSelectors = immutableTextSet( - targetChannelSelectors, "target Channel selector"); - this.prefetchBlueIds = immutableSortedText( - prefetchBlueIds, "prefetch BlueId"); - if (!this.requiredSeedBlueIds.contains(rootBlueId) - || !this.requiredSeedBlueIds.contains(eventBlueId)) { - throw new IllegalArgumentException( - "The Root and event must be required seed fragments"); - } - } - - public String rootBlueId() { - return rootBlueId; - } - - public String eventBlueId() { - return eventBlueId; - } - - public List selectedScopePaths() { - return selectedScopePaths; - } - - public Set requiredSeedBlueIds() { - return requiredSeedBlueIds; - } - - public Set sourceHeaderBlueIds() { - return sourceHeaderBlueIds; - } - - public Set targetHeaderBlueIds() { - return targetHeaderBlueIds; - } - - public Set targetChannelSelectors() { - return targetChannelSelectors; - } - - public List prefetchBlueIds() { - return prefetchBlueIds; - } - - /** - * Classifies one proposed exact read. - * - *

    {@link Demand#runtimeSelected()} is meaningful only for reads whose - * semantic reachability is established later by Language. Setting that - * bit does not bypass Language verification; it only prevents the - * physical host from prefetching such content before selection.

    - * - * @param demand immutable proposed read - * @return whether the read is inside this preparation's locality boundary - */ - public boolean permits(Demand demand) { - Demand checked = Objects.requireNonNull(demand, "demand"); - switch (checked.kind()) { - case ROOT: - return rootBlueId.equals(checked.blueId()); - case EVENT: - return eventBlueId.equals(checked.blueId()); - case SCOPE_CHAIN: - return requiredSeedBlueIds.contains(checked.blueId()) - && onSelectedScopeChain(checked.scopePath()); - case SOURCE_CHANNEL_HEADER: - return sourceHeaderBlueIds.contains(checked.blueId()) - && isSelectedScope(checked.scopePath()); - case TARGET_CHANNEL_HEADER: - return targetHeaderBlueIds.contains(checked.blueId()) - && isSelectedScope(checked.scopePath()) - && targetChannelSelectors.contains( - selector( - checked.scopePath(), - checked.channelKey())); - case SELECTED_HANDLER_BODY: - return checked.runtimeSelected() - && isSelectedScope(checked.scopePath()) - && targetChannelSelectors.contains( - selector( - checked.scopePath(), - checked.channelKey())); - case REACTIVE_BODY: - case SCOPE_VALUE: - return checked.runtimeSelected() - && onSelectedScopeChain(checked.scopePath()); - default: - return false; - } - } - - private boolean isSelectedScope(String scopePath) { - return selectedScopePaths.contains( - normalizeScope(scopePath)); - } - - private boolean onSelectedScopeChain(String scopePath) { - String candidate = normalizeScope(scopePath); - for (String selected : selectedScopePaths) { - if (PointerUtils.descendantOrEqual( - selected, candidate)) { - return true; - } - } - return false; - } - - static String selector(String scopePath, String channelKey) { - return normalizeScope(scopePath) - + "\u001f" - + requireText(channelKey, "channelKey"); - } - - private static List immutableScopes( - Collection source) { - Objects.requireNonNull(source, "selectedScopePaths"); - Set unique = new LinkedHashSet<>(); - for (String value : source) { - unique.add(normalizeScope(value)); - } - List ordered = new ArrayList<>(unique); - Collections.sort(ordered, (left, right) -> { - int depth = Integer.compare( - JsonPointer.split(right).size(), - JsonPointer.split(left).size()); - return depth != 0 - ? depth - : TEXT_ORDER.compare(left, right); - }); - return Collections.unmodifiableList(ordered); - } - - private static Set immutableTextSet( - Collection source, - String label) { - return Collections.unmodifiableSet( - new LinkedHashSet<>( - immutableSortedText(source, label))); - } - - private static List immutableSortedText( - Collection source, - String label) { - Objects.requireNonNull(source, label + " collection"); - Set unique = new LinkedHashSet<>(); - for (String value : source) { - unique.add(requireText(value, label)); - } - List ordered = new ArrayList<>(unique); - Collections.sort(ordered, TEXT_ORDER); - return Collections.unmodifiableList(ordered); - } - - private static String normalizeScope(String scopePath) { - return PointerUtils.normalizeScope( - requireText(scopePath, "scopePath")); - } - - private static String requireText(String value, String label) { - if (value == null || value.isEmpty()) { - throw new IllegalArgumentException( - label + " must be non-empty"); - } - return value; - } - - /** Physical read categories understood by this deterministic classifier. */ - public enum Kind { - ROOT, - EVENT, - SCOPE_CHAIN, - SOURCE_CHANNEL_HEADER, - TARGET_CHANNEL_HEADER, - SELECTED_HANDLER_BODY, - REACTIVE_BODY, - SCOPE_VALUE - } - - /** Immutable proposed exact provider read. */ - public static final class Demand { - private final Kind kind; - private final String scopePath; - private final String channelKey; - private final String blueId; - private final boolean runtimeSelected; - - public Demand( - Kind kind, - String scopePath, - String channelKey, - String blueId, - boolean runtimeSelected) { - this.kind = Objects.requireNonNull(kind, "kind"); - this.scopePath = scopePath == null - ? null - : normalizeScope(scopePath); - this.channelKey = channelKey; - this.blueId = requireText(blueId, "blueId"); - this.runtimeSelected = runtimeSelected; - if (requiresScope(kind) && this.scopePath == null) { - throw new IllegalArgumentException( - kind + " requires a scopePath"); - } - if (requiresChannel(kind) - && (channelKey == null || channelKey.isEmpty())) { - throw new IllegalArgumentException( - kind + " requires a channelKey"); - } - } - - public Kind kind() { - return kind; - } - - public String scopePath() { - return scopePath; - } - - public String channelKey() { - return channelKey; - } - - public String blueId() { - return blueId; - } - - public boolean runtimeSelected() { - return runtimeSelected; - } - - private static boolean requiresScope(Kind kind) { - return kind != Kind.ROOT && kind != Kind.EVENT; - } - - private static boolean requiresChannel(Kind kind) { - return kind == Kind.TARGET_CHANNEL_HEADER - || kind == Kind.SELECTED_HANDLER_BODY; - } - } -} diff --git a/src/main/java/blue/coordination/processor/CoordinationSubscriptionMerkleIndex.java b/src/main/java/blue/coordination/processor/CoordinationSubscriptionMerkleIndex.java deleted file mode 100644 index de32706..0000000 --- a/src/main/java/blue/coordination/processor/CoordinationSubscriptionMerkleIndex.java +++ /dev/null @@ -1,582 +0,0 @@ -package blue.coordination.processor; - -import blue.language.processor.ExternalOrderKey; -import blue.language.processor.ExternalSubscriptionOccurrenceKey; -import blue.coordination.processor.delivery.CoordinationIndexedDeliveryEngine; -import blue.coordination.processor.delivery.CoordinationSubscriptionOccurrenceView; - -import java.util.AbstractList; -import java.util.ArrayDeque; -import java.util.Collections; -import java.util.Deque; -import java.util.Iterator; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; -import java.util.NoSuchElementException; -import java.util.Objects; -import java.util.RandomAccess; - -/** - * Persistent, history-independent Merkle index of canonical occurrences. - * - *

    The treap's search order is the public snapshot order and its heap order - * is the already content-addressed occurrence key. Both orders are therefore - * functions of the resulting content, rather than mutation history. An - * insert, retirement, or refresh copies and re-hashes only one treap spine.

    - */ -public final class CoordinationSubscriptionMerkleIndex { - private static final String EMPTY_DIGEST = digest( - singleton("kind", - "blue.coordination/subscription-occurrences/empty/1.0")); - - private final Node root; - private final KeyNode byPublicKey; - private final KeyNode byInternalKey; - - private CoordinationSubscriptionMerkleIndex( - Node root, - KeyNode byPublicKey, - KeyNode byInternalKey) { - this.root = root; - this.byPublicKey = byPublicKey; - this.byInternalKey = byInternalKey; - } - - static CoordinationSubscriptionMerkleIndex empty() { - return new CoordinationSubscriptionMerkleIndex(null, null, null); - } - - static CoordinationSubscriptionMerkleIndex from( - Iterable occurrences) { - CoordinationSubscriptionMerkleIndex result = empty(); - for (CoordinationSubscriptionOccurrence occurrence - : Objects.requireNonNull(occurrences, "occurrences")) { - result = result.updated(null, Objects.requireNonNull( - occurrence, "subscription occurrence")); - } - return result; - } - - CoordinationSubscriptionMerkleIndex updated( - CoordinationSubscriptionOccurrence previous, - CoordinationSubscriptionOccurrence resulting) { - if (previous == resulting) return this; - Node changed = root; - KeyNode changedByPublic = byPublicKey; - KeyNode changedByInternal = byInternalKey; - if (previous != null) { - Removal removal = remove(changed, previous); - if (!removal.removed) { - throw new IllegalArgumentException( - "Previous occurrence is absent from Merkle index: " - + previous.occurrenceKey()); - } - changed = removal.root; - KeyRemoval publicRemoval = remove( - changedByPublic, previous.occurrenceKey()); - KeyRemoval internalRemoval = remove( - changedByInternal, internalKey(previous)); - if (!publicRemoval.removed || !internalRemoval.removed) { - throw new IllegalArgumentException( - "Previous occurrence lookup binding is absent: " - + previous.occurrenceKey()); - } - changedByPublic = publicRemoval.root; - changedByInternal = internalRemoval.root; - } - if (resulting != null) { - Insertion insertion = put(changed, resulting); - if (!insertion.inserted) { - throw new IllegalArgumentException( - "Resulting occurrence already exists in Merkle index: " - + resulting.occurrenceKey()); - } - changed = insertion.root; - KeyInsertion publicInsertion = put( - changedByPublic, - resulting.occurrenceKey(), - resulting); - KeyInsertion internalInsertion = put( - changedByInternal, - internalKey(resulting), - resulting); - if (!publicInsertion.inserted || !internalInsertion.inserted) { - throw new IllegalArgumentException( - "Resulting occurrence lookup binding already exists: " - + resulting.occurrenceKey()); - } - changedByPublic = publicInsertion.root; - changedByInternal = internalInsertion.root; - } - return changed == root - ? this - : new CoordinationSubscriptionMerkleIndex( - changed, changedByPublic, changedByInternal); - } - - int size() { - return size(root); - } - - String digest() { - return root == null ? EMPTY_DIGEST : root.digest; - } - - CoordinationSubscriptionOccurrence occurrence(String publicKey) { - return get(byPublicKey, Objects.requireNonNull( - publicKey, "publicKey")); - } - - CoordinationSubscriptionOccurrence occurrenceByInternalKey( - String scopePath, - String channelKey) { - return occurrenceByInternalKey( - CoordinationIndexedDeliveryEngine.languageOccurrenceKey( - Objects.requireNonNull(scopePath, "scopePath"), - Objects.requireNonNull(channelKey, "channelKey"))); - } - - CoordinationSubscriptionOccurrence occurrenceByInternalKey(String key) { - return get(byInternalKey, Objects.requireNonNull(key, "key")); - } - - List occurrences() { - return new PersistentOccurrenceList(this); - } - - static boolean isPersistentOccurrenceList(List supplied) { - return supplied instanceof PersistentOccurrenceList; - } - - private static Insertion put( - Node node, - CoordinationSubscriptionOccurrence occurrence) { - if (node == null) { - return new Insertion(new Node(occurrence, null, null), true); - } - int compared = CoordinationSubscriptionOccurrence.CANONICAL_ORDER - .compare(occurrence, node.occurrence); - if (compared == 0) { - return new Insertion(node, false); - } - if (compared < 0) { - Insertion insertion = put(node.left, occurrence); - if (!insertion.inserted) return new Insertion(node, false); - Node changed = new Node( - node.occurrence, insertion.root, node.right); - return new Insertion( - higherPriority(insertion.root, changed) - ? rotateRight(changed) - : changed, - true); - } - Insertion insertion = put(node.right, occurrence); - if (!insertion.inserted) return new Insertion(node, false); - Node changed = new Node( - node.occurrence, node.left, insertion.root); - return new Insertion( - higherPriority(insertion.root, changed) - ? rotateLeft(changed) - : changed, - true); - } - - private static Removal remove( - Node node, - CoordinationSubscriptionOccurrence occurrence) { - if (node == null) return new Removal(null, false); - int compared = CoordinationSubscriptionOccurrence.CANONICAL_ORDER - .compare(occurrence, node.occurrence); - if (compared < 0) { - Removal removal = remove(node.left, occurrence); - return removal.removed - ? new Removal(new Node( - node.occurrence, removal.root, node.right), true) - : new Removal(node, false); - } - if (compared > 0) { - Removal removal = remove(node.right, occurrence); - return removal.removed - ? new Removal(new Node( - node.occurrence, node.left, removal.root), true) - : new Removal(node, false); - } - if (!occurrence.occurrenceKey().equals( - node.occurrence.occurrenceKey())) { - return new Removal(node, false); - } - return new Removal(merge(node.left, node.right), true); - } - - private static Node merge(Node left, Node right) { - if (left == null) return right; - if (right == null) return left; - if (higherPriority(left, right)) { - return new Node( - left.occurrence, - left.left, - merge(left.right, right)); - } - return new Node( - right.occurrence, - merge(left, right.left), - right.right); - } - - private static Node rotateRight(Node node) { - Node pivot = node.left; - Node moved = new Node( - node.occurrence, pivot.right, node.right); - return new Node(pivot.occurrence, pivot.left, moved); - } - - private static Node rotateLeft(Node node) { - Node pivot = node.right; - Node moved = new Node( - node.occurrence, node.left, pivot.left); - return new Node(pivot.occurrence, moved, pivot.right); - } - - private static boolean higherPriority(Node left, Node right) { - return ExternalOrderKey.compareTextCodePoints( - left.occurrence.occurrenceKey(), - right.occurrence.occurrenceKey()) < 0; - } - - private static int size(Node node) { - return node == null ? 0 : node.size; - } - - private static String digest(Map value) { - return CoordinationSubscriptionSerialization.digest(value); - } - - private static Map singleton( - String key, - String value) { - Map result = new LinkedHashMap(); - result.put(key, value); - return Collections.unmodifiableMap(result); - } - - private static String internalKey( - CoordinationSubscriptionOccurrence occurrence) { - return CoordinationIndexedDeliveryEngine.languageOccurrenceKey( - occurrence.scopePath(), occurrence.channelKey()); - } - - private static CoordinationSubscriptionOccurrence get( - KeyNode node, - String key) { - KeyNode cursor = node; - while (cursor != null) { - int compared = ExternalOrderKey.compareTextCodePoints( - key, cursor.key); - if (compared == 0) return cursor.value; - cursor = compared < 0 ? cursor.left : cursor.right; - } - return null; - } - - private static KeyInsertion put( - KeyNode node, - String key, - CoordinationSubscriptionOccurrence value) { - if (node == null) { - return new KeyInsertion(new KeyNode( - key, value, priority(key), null, null), true); - } - int compared = ExternalOrderKey.compareTextCodePoints(key, node.key); - if (compared == 0) return new KeyInsertion(node, false); - if (compared < 0) { - KeyInsertion insertion = put(node.left, key, value); - if (!insertion.inserted) return new KeyInsertion(node, false); - KeyNode changed = new KeyNode( - node.key, node.value, node.priority, - insertion.root, node.right); - return new KeyInsertion( - higherPriority(insertion.root, changed) - ? rotateRight(changed) - : changed, - true); - } - KeyInsertion insertion = put(node.right, key, value); - if (!insertion.inserted) return new KeyInsertion(node, false); - KeyNode changed = new KeyNode( - node.key, node.value, node.priority, - node.left, insertion.root); - return new KeyInsertion( - higherPriority(insertion.root, changed) - ? rotateLeft(changed) - : changed, - true); - } - - private static KeyRemoval remove(KeyNode node, String key) { - if (node == null) return new KeyRemoval(null, false); - int compared = ExternalOrderKey.compareTextCodePoints(key, node.key); - if (compared < 0) { - KeyRemoval removal = remove(node.left, key); - return removal.removed - ? new KeyRemoval(new KeyNode( - node.key, node.value, node.priority, - removal.root, node.right), true) - : new KeyRemoval(node, false); - } - if (compared > 0) { - KeyRemoval removal = remove(node.right, key); - return removal.removed - ? new KeyRemoval(new KeyNode( - node.key, node.value, node.priority, - node.left, removal.root), true) - : new KeyRemoval(node, false); - } - return new KeyRemoval(merge(node.left, node.right), true); - } - - private static KeyNode merge(KeyNode left, KeyNode right) { - if (left == null) return right; - if (right == null) return left; - if (higherPriority(left, right)) { - return new KeyNode( - left.key, left.value, left.priority, - left.left, merge(left.right, right)); - } - return new KeyNode( - right.key, right.value, right.priority, - merge(left, right.left), right.right); - } - - private static KeyNode rotateRight(KeyNode node) { - KeyNode pivot = node.left; - KeyNode moved = new KeyNode( - node.key, node.value, node.priority, - pivot.right, node.right); - return new KeyNode( - pivot.key, pivot.value, pivot.priority, - pivot.left, moved); - } - - private static KeyNode rotateLeft(KeyNode node) { - KeyNode pivot = node.right; - KeyNode moved = new KeyNode( - node.key, node.value, node.priority, - node.left, pivot.left); - return new KeyNode( - pivot.key, pivot.value, pivot.priority, - moved, pivot.right); - } - - private static boolean higherPriority(KeyNode left, KeyNode right) { - int compared = ExternalOrderKey.compareTextCodePoints( - left.priority, right.priority); - return compared < 0 || (compared == 0 - && ExternalOrderKey.compareTextCodePoints( - left.key, right.key) < 0); - } - - private static String priority(String key) { - Map canonical = new LinkedHashMap(); - canonical.put( - "kind", - "blue.coordination/subscription-lookup-priority/1.0"); - canonical.put("key", key); - return digest(canonical); - } - - private static CoordinationSubscriptionOccurrence at( - Node node, - int index) { - if (index < 0 || index >= size(node)) { - throw new IndexOutOfBoundsException( - "index=" + index + ", size=" + size(node)); - } - Node cursor = node; - int remaining = index; - while (cursor != null) { - int leftSize = size(cursor.left); - if (remaining < leftSize) { - cursor = cursor.left; - } else if (remaining == leftSize) { - return cursor.occurrence; - } else { - remaining -= leftSize + 1; - cursor = cursor.right; - } - } - throw new AssertionError("persistent occurrence index is corrupt"); - } - - /** Immutable ordered list plus an internal constant-time lookup adapter. */ - public static final class PersistentOccurrenceList - extends AbstractList - implements RandomAccess { - private final CoordinationSubscriptionMerkleIndex owner; - - private PersistentOccurrenceList( - CoordinationSubscriptionMerkleIndex owner) { - this.owner = owner; - } - - @Override - public CoordinationSubscriptionOccurrence get(int index) { - return at(owner.root, index); - } - - @Override - public int size() { - return owner.size(); - } - - @Override - public Iterator iterator() { - return new Iterator() { - private final Deque pending = initialize(owner.root); - - @Override - public boolean hasNext() { - return !pending.isEmpty(); - } - - @Override - public CoordinationSubscriptionOccurrence next() { - if (pending.isEmpty()) throw new NoSuchElementException(); - Node next = pending.removeLast(); - pushLeft(next.right, pending); - return next.occurrence; - } - - @Override - public void remove() { - throw new UnsupportedOperationException( - "immutable occurrence list"); - } - }; - } - - public CoordinationSubscriptionOccurrenceView occurrence( - String publicKey) { - return owner.occurrence(publicKey); - } - - public CoordinationSubscriptionOccurrenceView occurrence( - ExternalSubscriptionOccurrenceKey key) { - ExternalSubscriptionOccurrenceKey exact = - Objects.requireNonNull(key, "key"); - return owner.occurrenceByInternalKey( - exact.scopePath(), exact.channelKey()); - } - - private static Deque initialize(Node root) { - Deque result = new ArrayDeque(); - pushLeft(root, result); - return result; - } - - private static void pushLeft(Node node, Deque target) { - Node cursor = node; - while (cursor != null) { - target.addLast(cursor); - cursor = cursor.left; - } - } - } - - private static final class Node { - private final CoordinationSubscriptionOccurrence occurrence; - private final Node left; - private final Node right; - private final int size; - private final String digest; - - private Node( - CoordinationSubscriptionOccurrence occurrence, - Node left, - Node right) { - this.occurrence = Objects.requireNonNull( - occurrence, "occurrence"); - this.left = left; - this.right = right; - this.size = 1 + size(left) + size(right); - Map canonical = - new LinkedHashMap(); - canonical.put( - "kind", - "blue.coordination/subscription-occurrences/node/1.0"); - canonical.put("size", size); - canonical.put( - "left", - left == null ? EMPTY_DIGEST : left.digest); - canonical.put( - "occurrence", - CoordinationSubscriptionSerialization.digest( - occurrence.toCanonicalMap())); - canonical.put( - "right", - right == null ? EMPTY_DIGEST : right.digest); - this.digest = digest(canonical); - } - } - - private static final class Insertion { - private final Node root; - private final boolean inserted; - - private Insertion(Node root, boolean inserted) { - this.root = root; - this.inserted = inserted; - } - } - - private static final class Removal { - private final Node root; - private final boolean removed; - - private Removal(Node root, boolean removed) { - this.root = root; - this.removed = removed; - } - } - - private static final class KeyNode { - private final String key; - private final CoordinationSubscriptionOccurrence value; - private final String priority; - private final KeyNode left; - private final KeyNode right; - - private KeyNode( - String key, - CoordinationSubscriptionOccurrence value, - String priority, - KeyNode left, - KeyNode right) { - this.key = key; - this.value = value; - this.priority = priority; - this.left = left; - this.right = right; - } - } - - private static final class KeyInsertion { - private final KeyNode root; - private final boolean inserted; - - private KeyInsertion(KeyNode root, boolean inserted) { - this.root = root; - this.inserted = inserted; - } - } - - private static final class KeyRemoval { - private final KeyNode root; - private final boolean removed; - - private KeyRemoval(KeyNode root, boolean removed) { - this.root = root; - this.removed = removed; - } - } -} diff --git a/src/main/java/blue/coordination/processor/CoordinationSubscriptionOccurrence.java b/src/main/java/blue/coordination/processor/CoordinationSubscriptionOccurrence.java deleted file mode 100644 index b68a0e5..0000000 --- a/src/main/java/blue/coordination/processor/CoordinationSubscriptionOccurrence.java +++ /dev/null @@ -1,806 +0,0 @@ -package blue.coordination.processor; - -import blue.coordination.processor.delivery.CoordinationSubscriptionOccurrenceView; - -import blue.language.model.Node; -import blue.language.processor.ExternalChannelDependencySnapshot; -import blue.language.processor.ExternalOrderKey; -import blue.language.processor.SubscriptionDelta; -import blue.language.processor.util.PointerUtils; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.wire.JsonPointer; - -import java.util.ArrayList; -import java.util.Collections; -import java.util.Comparator; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; -import java.util.Objects; - -/** - * Immutable persistence-neutral identity of one active external Channel - * occurrence. - * - *

    The value contains only selected-scope identity, sanitized immutable - * header identities, subscription keys, interval bounds, and exact - * revalidation dependencies. Executable bodies and provider transport state - * are deliberately absent.

    - */ -public final class CoordinationSubscriptionOccurrence - implements CoordinationSubscriptionOccurrenceView { - /** Declares how the selected scope entered the effective scope catalog. */ - public enum Origin { - /** The selected scope is the admitted Processing Root. */ - ROOT, - /** The scope was named by {@code Process Embedded.paths}. */ - EXPLICIT, - /** The scope is one stable-key {@code collectionPaths} member. */ - COLLECTION_MEMBER - } - - /** Stable policy name for Language's lower-exclusive activation bound. */ - public static final String SUBSCRIPTION_START_POLICY = - "blue.coordination/subscription-start/" - + "external-order-exclusive/1.0"; - - static final Comparator - CANONICAL_ORDER = - new Comparator() { - @Override - public int compare( - CoordinationSubscriptionOccurrence left, - CoordinationSubscriptionOccurrence right) { - int compared = - ExternalOrderKey.compareTextCodePoints( - left.scopePath, - right.scopePath); - if (compared != 0) { - return compared; - } - compared = - Integer.compare( - left.order, right.order); - if (compared != 0) { - return compared; - } - compared = - ExternalOrderKey.compareTextCodePoints( - left.channelKey, - right.channelKey); - if (compared != 0) { - return compared; - } - return ExternalOrderKey.compareTextCodePoints( - left.effectiveTypeBlueId, - right.effectiveTypeBlueId); - } - }; - - private final String occurrenceKey; - private final String scopePath; - private final String scopeBlueId; - private final String declaringScopePath; - private final Origin origin; - private final String explicitDeclarationPath; - private final String collectionDeclarationPath; - private final String collectionMemberKey; - private final String channelKey; - private final List sourceContributionNodeBlueIds; - private final String effectiveTypeBlueId; - private final int order; - private final String checkpointDomainBlueId; - private final String headerIdentityBlueId; - private final Map headerFieldBlueIds; - private final List subscriptionKeys; - private final Long activationRootRevision; - private final ExternalOrderKey activationFrontier; - private final Long endAtRootRevision; - private final ExternalChannelDependencySnapshot dependencies; - private final List dependencyNodeBlueIds; - - CoordinationSubscriptionOccurrence( - String scopePath, - String scopeBlueId, - String declaringScopePath, - Origin origin, - String explicitDeclarationPath, - String collectionDeclarationPath, - String collectionMemberKey, - String channelKey, - List sourceContributionNodeBlueIds, - String effectiveTypeBlueId, - int order, - String checkpointDomainBlueId, - String headerIdentityBlueId, - Map headerFieldBlueIds, - List subscriptionKeys, - Long activationRootRevision, - ExternalOrderKey activationFrontier, - Long endAtRootRevision, - ExternalChannelDependencySnapshot dependencies) { - String suppliedScopePath = - requireText(scopePath, "scopePath"); - String exactScopePath = - PointerUtils.normalizeScope( - suppliedScopePath); - if (!exactScopePath.equals(suppliedScopePath)) { - throw new IllegalArgumentException( - "scopePath must be canonical: " - + suppliedScopePath); - } - this.scopePath = exactScopePath; - this.scopeBlueId = - requireText(scopeBlueId, "scopeBlueId"); - String suppliedDeclaringScopePath = - requireText( - declaringScopePath, - "declaringScopePath"); - String exactDeclaringScopePath = - PointerUtils.normalizeScope( - suppliedDeclaringScopePath); - if (!exactDeclaringScopePath.equals( - suppliedDeclaringScopePath)) { - throw new IllegalArgumentException( - "declaringScopePath must be canonical: " - + suppliedDeclaringScopePath); - } - this.declaringScopePath = exactDeclaringScopePath; - this.origin = Objects.requireNonNull(origin, "origin"); - this.explicitDeclarationPath = explicitDeclarationPath; - this.collectionDeclarationPath = collectionDeclarationPath; - this.collectionMemberKey = collectionMemberKey; - validateProvenance(); - this.channelKey = - requireText(channelKey, "channelKey"); - this.sourceContributionNodeBlueIds = - immutableText( - sourceContributionNodeBlueIds, - "source contribution"); - this.effectiveTypeBlueId = - requireText( - effectiveTypeBlueId, - "effectiveTypeBlueId"); - this.order = order; - this.checkpointDomainBlueId = - requireText( - checkpointDomainBlueId, - "checkpointDomainBlueId"); - this.headerIdentityBlueId = - requireText( - headerIdentityBlueId, - "headerIdentityBlueId"); - this.headerFieldBlueIds = - immutableTextMap(headerFieldBlueIds); - this.subscriptionKeys = - immutableText( - subscriptionKeys, - "subscription key"); - requireRevision( - activationRootRevision, - "activationRootRevision"); - requireRevision( - endAtRootRevision, - "endAtRootRevision"); - if (activationRootRevision != null - && endAtRootRevision != null - && endAtRootRevision.longValue() - < activationRootRevision.longValue()) { - throw new IllegalArgumentException( - "Subscription occurrence ends before activation"); - } - this.activationRootRevision = - activationRootRevision; - this.activationFrontier = activationFrontier; - this.endAtRootRevision = endAtRootRevision; - this.dependencies = - Objects.requireNonNull( - dependencies, "dependencies"); - this.dependencyNodeBlueIds = - Collections.unmodifiableList( - new ArrayList( - dependencies - .deterministicDependencyNodeBlueIds())); - this.occurrenceKey = - keyFor(this.scopePath, this.channelKey); - } - - /** - * Calculates the stable public occurrence key for a scope/raw-key pair. - * - * @param scopePath absolute owning scope - * @param channelKey exact raw Channel key - * @return canonical Blue identity for the occurrence selector - */ - public static String keyFor( - String scopePath, - String channelKey) { - Node descriptor = new Node() - .properties( - "kind", - new Node().value( - "blue.coordination/" - + "external-channel-occurrence/1.0")) - .properties( - "scopePath", - new Node().value( - PointerUtils.normalizeScope( - requireText( - scopePath, - "scopePath")))) - .properties( - "channelKey", - new Node().value( - requireText( - channelKey, - "channelKey"))); - return DirectBlueIdCalculator.calculateBlueId(descriptor); - } - - /** @return stable public occurrence key */ - public String occurrenceKey() { - return occurrenceKey; - } - - /** @return absolute selected scope path */ - public String scopePath() { - return scopePath; - } - - /** @return exact selected scope BlueId */ - public String scopeBlueId() { - return scopeBlueId; - } - - /** @return absolute scope that declared this selected scope */ - public String declaringScopePath() { - return declaringScopePath; - } - - /** @return exact structured-catalog origin of this selected scope */ - public Origin origin() { - return origin; - } - - /** @return explicit declaration pointer, or {@code null} */ - public String explicitDeclarationPath() { - return explicitDeclarationPath; - } - - /** @return collection declaration pointer, or {@code null} */ - public String collectionDeclarationPath() { - return collectionDeclarationPath; - } - - /** @return exact unescaped collection member key, or {@code null} */ - public String collectionMemberKey() { - return collectionMemberKey; - } - - /** @return raw same-scope Channel key */ - public String channelKey() { - return channelKey; - } - - /** @return ordered exact Source-contribution BlueIds */ - public List sourceContributionNodeBlueIds() { - return sourceContributionNodeBlueIds; - } - - /** @return effective Channel runtime type BlueId */ - public String effectiveTypeBlueId() { - return effectiveTypeBlueId; - } - - /** @return canonical effective-contract order */ - public int order() { - return order; - } - - /** @return exact checkpoint-domain identity */ - public String checkpointDomainBlueId() { - return checkpointDomainBlueId; - } - - /** @return exact sanitized effective-header identity */ - public String headerIdentityBlueId() { - return headerIdentityBlueId; - } - - /** - * Returns exact sanitized header fields as field-to-BlueId entries. - * - * @return immutable canonically ordered header field identities - */ - public Map headerFieldBlueIds() { - return headerFieldBlueIds; - } - - /** @return immutable ordered logical subscription keys */ - public List subscriptionKeys() { - return subscriptionKeys; - } - - /** @return Root revision at which this interval activated */ - public Long activationRootRevision() { - return activationRootRevision; - } - - /** - * Returns the exclusive order frontier declared when this interval - * activated. - * - * @return immutable activation frontier, or {@code null} - */ - public ExternalOrderKey activationFrontier() { - return activationFrontier; - } - - /** - * Returns the stable Channel interval-start policy represented by - * {@link #activationFrontier()}. - * - * @return lower-exclusive external-order policy identity - */ - public String subscriptionStartPolicy() { - return SUBSCRIPTION_START_POLICY; - } - - /** @return retirement Root revision, or {@code null} while active */ - public Long endAtRootRevision() { - return endAtRootRevision; - } - - /** - * Returns exact dependency identities required to revalidate this - * occurrence. - * - * @return immutable ordered dependency BlueIds - */ - public List dependencyNodeBlueIds() { - return dependencyNodeBlueIds; - } - - /** - * Returns the complete immutable Language dependency evidence. - * - * @return exact dependency snapshot - */ - public ExternalChannelDependencySnapshot dependencyEvidence() { - return dependencies; - } - - /** - * Converts this public value back to Language's immutable active-interval - * evidence without weakening its dependencies. - * - * @return exact Language interval entry - */ - public SubscriptionDelta.Entry toSubscriptionDeltaEntry() { - return new SubscriptionDelta.Entry( - scopePath, - channelKey, - effectiveTypeBlueId, - sourceContributionNodeBlueIds, - order, - subscriptionKeys, - checkpointDomainBlueId, - dependencies, - activationRootRevision, - activationFrontier, - endAtRootRevision); - } - - CoordinationSubscriptionOccurrence withScopeAndInterval( - String nextScopeBlueId, - SubscriptionDelta.Entry entry) { - return new CoordinationSubscriptionOccurrence( - entry.scopePath(), - nextScopeBlueId, - declaringScopePath, - origin, - explicitDeclarationPath, - collectionDeclarationPath, - collectionMemberKey, - entry.channelKey(), - entry.sourceContributionNodeBlueIds(), - entry.effectiveTypeBlueId(), - entry.order(), - entry.checkpointDomainBlueId(), - headerIdentityBlueId, - headerFieldBlueIds, - entry.subscriptionKeys(), - entry.activationRootRevision(), - entry.startAfterExternalOrderKey(), - entry.endAtRootRevision(), - entry.dependencies()); - } - - /** - * Rebinds only the selected scope identity after a proof that contracts, - * subscription dependencies, membership and embedded topology are - * unchanged. This is deliberately package-private: callers cannot use a - * new Root BlueId as a substitute for semantic projection evidence. - */ - CoordinationSubscriptionOccurrence withScopeBlueId( - String nextScopeBlueId) { - return new CoordinationSubscriptionOccurrence( - scopePath, - nextScopeBlueId, - declaringScopePath, - origin, - explicitDeclarationPath, - collectionDeclarationPath, - collectionMemberKey, - channelKey, - sourceContributionNodeBlueIds, - effectiveTypeBlueId, - order, - checkpointDomainBlueId, - headerIdentityBlueId, - headerFieldBlueIds, - subscriptionKeys, - activationRootRevision, - activationFrontier, - endAtRootRevision, - dependencies); - } - - Map toCanonicalMap() { - Map result = - new LinkedHashMap(); - result.put("occurrenceKey", occurrenceKey); - result.put("scopePath", scopePath); - result.put("scopeBlueId", scopeBlueId); - result.put( - "declaringScopePath", - declaringScopePath); - result.put("origin", origin.name()); - if (explicitDeclarationPath != null) { - result.put( - "explicitDeclarationPath", - explicitDeclarationPath); - } - if (collectionDeclarationPath != null) { - result.put( - "collectionDeclarationPath", - collectionDeclarationPath); - } - if (collectionMemberKey != null) { - result.put( - "collectionMemberKey", - collectionMemberKey); - } - result.put("channelKey", channelKey); - result.put( - "sourceContributionNodeBlueIds", - sourceContributionNodeBlueIds); - result.put( - "effectiveTypeBlueId", - effectiveTypeBlueId); - result.put("order", order); - result.put( - "checkpointDomainBlueId", - checkpointDomainBlueId); - result.put( - "headerIdentityBlueId", - headerIdentityBlueId); - result.put( - "headerFieldBlueIds", - headerFieldBlueIds); - result.put("subscriptionKeys", subscriptionKeys); - result.put( - "subscriptionStartPolicy", - SUBSCRIPTION_START_POLICY); - if (activationRootRevision != null) { - result.put( - "activationRootRevision", - activationRootRevision); - } - if (activationFrontier != null) { - result.put( - "activationFrontier", - CoordinationSubscriptionSerialization - .orderKeyToList( - activationFrontier)); - } - if (endAtRootRevision != null) { - result.put( - "endAtRootRevision", - endAtRootRevision); - } - result.put( - "dependencies", - CoordinationSubscriptionSerialization - .dependencyToMap(dependencies)); - return CoordinationSubscriptionSerialization - .immutableMap(result); - } - - static CoordinationSubscriptionOccurrence fromCanonicalMap( - Map map) { - CoordinationSubscriptionSerialization.requireFields( - map, - "occurrence", - new String[] { - "occurrenceKey", - "scopePath", - "scopeBlueId", - "declaringScopePath", - "origin", - "channelKey", - "sourceContributionNodeBlueIds", - "effectiveTypeBlueId", - "order", - "checkpointDomainBlueId", - "headerIdentityBlueId", - "headerFieldBlueIds", - "subscriptionKeys", - "subscriptionStartPolicy", - "dependencies" - }, - "explicitDeclarationPath", - "collectionDeclarationPath", - "collectionMemberKey", - "activationRootRevision", - "activationFrontier", - "endAtRootRevision"); - CoordinationSubscriptionOccurrence occurrence = - new CoordinationSubscriptionOccurrence( - CoordinationSubscriptionSerialization - .text(map, "scopePath"), - CoordinationSubscriptionSerialization - .text(map, "scopeBlueId"), - CoordinationSubscriptionSerialization - .text( - map, - "declaringScopePath"), - parseOrigin( - CoordinationSubscriptionSerialization - .text(map, "origin")), - optionalText( - map, - "explicitDeclarationPath"), - optionalText( - map, - "collectionDeclarationPath"), - optionalMemberKey(map), - CoordinationSubscriptionSerialization - .text(map, "channelKey"), - CoordinationSubscriptionSerialization - .textList( - map, - "sourceContributionNodeBlueIds"), - CoordinationSubscriptionSerialization - .text(map, "effectiveTypeBlueId"), - CoordinationSubscriptionSerialization - .integer(map, "order"), - CoordinationSubscriptionSerialization - .text( - map, - "checkpointDomainBlueId"), - CoordinationSubscriptionSerialization - .text( - map, - "headerIdentityBlueId"), - CoordinationSubscriptionSerialization - .textMap( - map, - "headerFieldBlueIds"), - CoordinationSubscriptionSerialization - .textList( - map, - "subscriptionKeys"), - CoordinationSubscriptionSerialization - .optionalLong( - map, - "activationRootRevision"), - CoordinationSubscriptionSerialization - .optionalOrderKey( - map, - "activationFrontier"), - CoordinationSubscriptionSerialization - .optionalLong( - map, - "endAtRootRevision"), - CoordinationSubscriptionSerialization - .dependencyFromMap( - CoordinationSubscriptionSerialization - .map( - map, - "dependencies"))); - String suppliedKey = - CoordinationSubscriptionSerialization - .text(map, "occurrenceKey"); - String suppliedPolicy = - CoordinationSubscriptionSerialization - .text( - map, - "subscriptionStartPolicy"); - if (!occurrence.occurrenceKey.equals(suppliedKey)) { - throw new IllegalArgumentException( - "Persisted occurrenceKey does not match " - + "scopePath/channelKey"); - } - if (!SUBSCRIPTION_START_POLICY.equals( - suppliedPolicy)) { - throw new IllegalArgumentException( - "Unsupported subscriptionStartPolicy: " - + suppliedPolicy); - } - return occurrence; - } - - @Override - public boolean equals(Object other) { - if (!(other - instanceof CoordinationSubscriptionOccurrence)) { - return false; - } - CoordinationSubscriptionOccurrence occurrence = - (CoordinationSubscriptionOccurrence) other; - return toCanonicalMap().equals( - occurrence.toCanonicalMap()); - } - - @Override - public int hashCode() { - return toCanonicalMap().hashCode(); - } - - private static String requireText( - String value, - String label) { - if (value == null || value.isEmpty()) { - throw new IllegalArgumentException( - label + " must be non-empty"); - } - return value; - } - - private void validateProvenance() { - if (origin == Origin.ROOT) { - if (!"/".equals(scopePath) - || !"/".equals(declaringScopePath) - || explicitDeclarationPath != null - || collectionDeclarationPath != null - || collectionMemberKey != null) { - throw new IllegalArgumentException( - "ROOT occurrence has inconsistent declaration " - + "provenance"); - } - return; - } - if (origin == Origin.EXPLICIT) { - String declaration = canonicalDeclaration( - explicitDeclarationPath, - "explicitDeclarationPath"); - if (collectionDeclarationPath != null - || collectionMemberKey != null - || !scopePath.equals( - PointerUtils.resolvePointer( - declaringScopePath, - declaration))) { - throw new IllegalArgumentException( - "EXPLICIT occurrence has inconsistent declaration " - + "provenance"); - } - return; - } - String declaration = canonicalDeclaration( - collectionDeclarationPath, - "collectionDeclarationPath"); - if (explicitDeclarationPath != null - || collectionMemberKey == null - || !scopePath.equals( - JsonPointer.append( - PointerUtils.resolvePointer( - declaringScopePath, - declaration), - collectionMemberKey))) { - throw new IllegalArgumentException( - "COLLECTION_MEMBER occurrence has inconsistent " - + "declaration provenance"); - } - } - - private static String canonicalDeclaration( - String supplied, - String label) { - String declaration = requireText(supplied, label); - String canonical = - PointerUtils.assertValidRuntimePointer( - declaration); - if (!canonical.equals(declaration) - || "/".equals(canonical)) { - throw new IllegalArgumentException( - label + " must be a canonical non-root Runtime " - + "Pointer: " + declaration); - } - return canonical; - } - - private static Origin parseOrigin(String encoded) { - try { - return Origin.valueOf(encoded); - } catch (IllegalArgumentException unknown) { - throw new IllegalArgumentException( - "Unsupported subscription occurrence origin: " - + encoded, - unknown); - } - } - - private static String optionalText( - Map map, - String key) { - return map.containsKey(key) - ? CoordinationSubscriptionSerialization.text(map, key) - : null; - } - - private static String optionalMemberKey( - Map map) { - if (!map.containsKey("collectionMemberKey")) { - return null; - } - Object value = map.get("collectionMemberKey"); - if (!(value instanceof String)) { - throw new IllegalArgumentException( - "collectionMemberKey must be Text"); - } - return (String) value; - } - - private static List immutableText( - List source, - String label) { - Objects.requireNonNull(source, label); - List copy = - new ArrayList(source.size()); - java.util.Set unique = - new java.util.LinkedHashSet(); - for (String value : source) { - if (value == null - || value.isEmpty() - || !unique.add(value)) { - throw new IllegalArgumentException( - "Invalid or duplicate " - + label + ": " + value); - } - copy.add(value); - } - return Collections.unmodifiableList(copy); - } - - private static Map immutableTextMap( - Map source) { - Objects.requireNonNull( - source, "headerFieldBlueIds"); - List keys = - new ArrayList(source.keySet()); - Collections.sort( - keys, - ExternalOrderKey::compareTextCodePoints); - Map copy = - new LinkedHashMap(); - for (String key : keys) { - copy.put( - requireText(key, "header field"), - requireText( - source.get(key), - "header field BlueId")); - } - return Collections.unmodifiableMap(copy); - } - - private static void requireRevision( - Long revision, - String label) { - if (revision != null - && revision.longValue() < 0L) { - throw new IllegalArgumentException( - label + " must be non-negative"); - } - } -} diff --git a/src/main/java/blue/coordination/processor/CoordinationSubscriptionProjector.java b/src/main/java/blue/coordination/processor/CoordinationSubscriptionProjector.java deleted file mode 100644 index 0fe0fa1..0000000 --- a/src/main/java/blue/coordination/processor/CoordinationSubscriptionProjector.java +++ /dev/null @@ -1,876 +0,0 @@ -package blue.coordination.processor; - -import blue.language.model.Node; -import blue.coordination.processor.subscription.CoordinationSubscriptionProjectionBridge; -import blue.coordination.processor.fragmentation.EffectiveCutCatalogReader; -import blue.language.processor.BlueContracts; -import blue.language.processor.DocumentProcessor; -import blue.language.processor.EffectiveFragmentationCatalog; -import blue.language.processor.EmbeddedScopePlanView; -import blue.language.processor.ExternalOrderKey; -import blue.language.processor.PlatformCommitCompanion; -import blue.language.processor.PlatformProcessingResult; -import blue.language.processor.SubscriptionDelta; -import blue.language.processor.registry.RuntimeBlueIds; -import blue.language.processor.util.ProcessorContractConstants; -import blue.language.processor.util.PointerUtils; -import blue.language.model.wire.JsonPointer; - -import java.util.ArrayList; -import java.util.Collections; -import java.util.IdentityHashMap; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.Objects; -import java.util.Set; - -/** - * Public persistence-neutral façade over Language's authoritative - * subscription-surface validator. - * - *

    Initial projection performs one complete admission pass. The - * changed-path update overload revalidates only affected branches and exact - * dependency closures; unchanged occurrence headers are retained without - * executable-body expansion.

    - */ -public final class CoordinationSubscriptionProjector { - private final DocumentProcessor processor; - private final CoordinationSubscriptionProjectionBridge bridge; - - CoordinationSubscriptionProjector( - DocumentProcessor processor, - BlueContracts contracts) { - this.processor = - Objects.requireNonNull( - processor, "processor"); - this.bridge = new CoordinationSubscriptionProjectionBridge( - Objects.requireNonNull(contracts, "contracts")); - } - - /** - * Projects the complete initial active subscription surface. - * - * @param exactRoot exact admitted Root - * @param rootRevision non-negative host revision - * @param activationFrontier exclusive activation order frontier - * @return immutable identity-bearing snapshot - */ - public CoordinationSubscriptionSnapshot projectCurrent( - Node exactRoot, - long rootRevision, - ExternalOrderKey activationFrontier) { - return projectCurrent( - exactRoot, - rootRevision, - activationFrontier, - CoordinationHostQuotaSession.disabled()); - } - - /** - * Projects the complete initial active subscription surface while - * enforcing the explicit nonportable host-work quota. - * - * @param exactRoot exact admitted Root - * @param rootRevision non-negative host revision - * @param activationFrontier exclusive activation order frontier - * @param hostQuotas invocation-local nonportable host quota session - * @return immutable identity-bearing snapshot - */ - public CoordinationSubscriptionSnapshot projectCurrent( - Node exactRoot, - long rootRevision, - ExternalOrderKey activationFrontier, - CoordinationHostQuotaSession hostQuotas) { - CoordinationHostQuotaSession quotas = - Objects.requireNonNull( - hostQuotas, "hostQuotas"); - Node root = - materializeRoot( - exactRoot, "exactRoot"); - requireCurrentArguments( - rootRevision, - activationFrontier); - preflightDirectRootSubscriptions( - root, quotas); - EffectiveFragmentationCatalog catalog = - bridge.effectiveFragmentationCatalog(root); - Map provenanceByScope = - provenanceByScope(catalog); - CoordinationSubscriptionProjectionBridge.Projection - projection = - bridge.projectCurrent( - root, - rootRevision, - activationFrontier); - recordProjectionEntries( - projection, - quotas, - CoordinationHostQuotaSession - .PROJECT_CURRENT_SUBSCRIPTIONS, - false); - requireCatalogBinding(catalog, projection); - List occurrences = - occurrences( - projection, - Collections - . - emptyMap(), - provenanceByScope); - return new CoordinationSubscriptionSnapshot( - projection.languageRuntimeRegistryIdentity(), - coordinationRuntimeRegistryIdentity(), - projection.rootBlueId(), - rootRevision, - activationFrontier, - occurrences, - projection.processEmbeddedRoutes(), - projection.prunedScopePaths()); - } - - /** - * Compatibility update that deliberately treats the whole Root as - * changed. - * - *

    Indexed hosts should call the changed-path overload to retain - * branch-local validation.

    - * - * @param previous exact prior projection - * @param exactNewRoot exact resulting Root - * @param newRootRevision resulting host revision - * @param transitionOrderKey exact transition order - * @return immutable delta and resulting snapshot - */ - public CoordinationSubscriptionUpdate projectUpdate( - CoordinationSubscriptionSnapshot previous, - Node exactNewRoot, - long newRootRevision, - ExternalOrderKey transitionOrderKey) { - return projectUpdate( - previous, - exactNewRoot, - newRootRevision, - transitionOrderKey, - Collections.singleton(JsonPointer.ROOT), - CoordinationHostQuotaSession.disabled()); - } - - /** - * Compatibility update that treats the whole Root as changed while - * enforcing the explicit nonportable host-work quota. - * - * @param previous exact prior projection - * @param exactNewRoot exact resulting Root - * @param newRootRevision resulting host revision - * @param transitionOrderKey exact transition order - * @param hostQuotas invocation-local nonportable host quota session - * @return immutable delta and resulting snapshot - */ - public CoordinationSubscriptionUpdate projectUpdate( - CoordinationSubscriptionSnapshot previous, - Node exactNewRoot, - long newRootRevision, - ExternalOrderKey transitionOrderKey, - CoordinationHostQuotaSession hostQuotas) { - return projectUpdate( - previous, - exactNewRoot, - newRootRevision, - transitionOrderKey, - Collections.singleton(JsonPointer.ROOT), - hostQuotas); - } - - /** - * Applies the exact Language-owned subscription transition from a - * successful platform commit. - * - *

    The companion was produced and validated in the same Contracts - * invocation as the semantic Root result. This overload therefore does - * not re-run subscription semantics over the published output Root. It - * verifies the companion against the retained snapshot, applies its exact - * interval transition, and derives only Coordination's persistence - * metadata for the resulting active surface.

    - * - * @param previous exact prior projection - * @param platformResult exact semantic result and companion pair returned - * by the committing Contracts invocation - * @return immutable exact delta and resulting snapshot - */ - public CoordinationSubscriptionUpdate applyPlatformCommit( - CoordinationSubscriptionSnapshot previous, - PlatformProcessingResult platformResult, - Node exactResultingRoot) { - CoordinationSubscriptionSnapshot prior = - Objects.requireNonNull(previous, "previous"); - PlatformProcessingResult platform = - Objects.requireNonNull(platformResult, "platformResult"); - PlatformCommitCompanion committed = platform.commitCompanion(); - if (!platform.processResult().commits() - || !committed.commitsRootAndOutbox()) { - throw new IllegalArgumentException( - "Platform result must commit Root and outbox"); - } - requireBinding(prior); - if (!prior.rootBlueId().equals( - committed.expectedRootBlueId()) - || prior.rootRevision() - != committed.expectedRootRevision()) { - throw new IllegalArgumentException( - "Platform commit companion does not bind the previous " - + "subscription snapshot"); - } - - Node newRoot = materializeRoot( - exactResultingRoot, - "exactResultingRoot"); - long newRootRevision = committed.resultingRootRevision(); - ExternalOrderKey order = committed.eventOrderKey(); - requireUpdateArguments( - prior, - newRootRevision, - order); - CoordinationHostQuotaSession quotas = - CoordinationHostQuotaSession.disabled(); - preflightDirectRootSubscriptions(newRoot, quotas); - EffectiveFragmentationCatalog catalog = - bridge.effectiveFragmentationCatalog(newRoot); - Map provenanceByScope = - provenanceByScope(catalog); - List active = - activeEntries(prior); - Map - previousByInternalKey = - indexByInternalKey(prior.occurrences()); - CoordinationSubscriptionProjectionBridge.Projection projection = - bridge.projectUpdate( - active, - platform, - newRoot, - catalog); - return finalizeUpdate( - prior, - newRootRevision, - order, - quotas, - catalog, - provenanceByScope, - previousByInternalKey, - projection); - } - - /** - * Projects an incremental transition over exact changed branches. - * - * @param previous exact prior projection, including rehydrated values - * @param exactNewRoot exact resulting Root - * @param newRootRevision strictly increasing host revision - * @param transitionOrderKey strictly increasing transition order - * @param changedPaths non-empty exact absolute changed pointers - * @return immutable delta and resulting snapshot - */ - public CoordinationSubscriptionUpdate projectUpdate( - CoordinationSubscriptionSnapshot previous, - Node exactNewRoot, - long newRootRevision, - ExternalOrderKey transitionOrderKey, - Set changedPaths) { - return projectUpdate( - previous, - exactNewRoot, - newRootRevision, - transitionOrderKey, - changedPaths, - CoordinationHostQuotaSession.disabled()); - } - - /** - * Projects an incremental transition over exact changed branches while - * enforcing the explicit nonportable host-work quota. - * - * @param previous exact prior projection, including rehydrated values - * @param exactNewRoot exact resulting Root - * @param newRootRevision strictly increasing host revision - * @param transitionOrderKey strictly increasing transition order - * @param changedPaths non-empty exact absolute changed pointers - * @param hostQuotas invocation-local nonportable host quota session - * @return immutable delta and resulting snapshot - */ - public CoordinationSubscriptionUpdate projectUpdate( - CoordinationSubscriptionSnapshot previous, - Node exactNewRoot, - long newRootRevision, - ExternalOrderKey transitionOrderKey, - Set changedPaths, - CoordinationHostQuotaSession hostQuotas) { - CoordinationHostQuotaSession quotas = - Objects.requireNonNull( - hostQuotas, "hostQuotas"); - CoordinationSubscriptionSnapshot prior = - Objects.requireNonNull(previous, "previous"); - Node newRoot = - materializeRoot( - exactNewRoot, "exactNewRoot"); - ExternalOrderKey order = - Objects.requireNonNull( - transitionOrderKey, - "transitionOrderKey"); - requireBinding(prior); - requireUpdateArguments( - prior, - newRootRevision, - order); - Set exactChanges = - canonicalChangedPaths(changedPaths); - preflightDirectRootSubscriptions( - newRoot, quotas); - EffectiveFragmentationCatalog catalog = - bridge.effectiveFragmentationCatalog(newRoot); - Map provenanceByScope = - provenanceByScope(catalog); - List active = - activeEntries(prior); - Map - previousByInternalKey = - indexByInternalKey(prior.occurrences()); - - CoordinationSubscriptionProjectionBridge.Projection - projection = - bridge.projectUpdate( - newRoot, - active, - exactChanges, - newRootRevision, - order, - prior.processEmbeddedRoutes(), - prior.prunedScopePaths()); - return finalizeUpdate( - prior, - newRootRevision, - order, - quotas, - catalog, - provenanceByScope, - previousByInternalKey, - projection); - } - - private CoordinationSubscriptionUpdate finalizeUpdate( - CoordinationSubscriptionSnapshot prior, - long newRootRevision, - ExternalOrderKey order, - CoordinationHostQuotaSession quotas, - EffectiveFragmentationCatalog catalog, - Map provenanceByScope, - Map - previousByInternalKey, - CoordinationSubscriptionProjectionBridge.Projection - projection) { - if (!prior.languageRuntimeRegistryIdentity() - .equals(projection.languageRuntimeRegistryIdentity())) { - throw new IllegalArgumentException( - "Language runtime registry identity changed " - + "during subscription projection"); - } - recordProjectionEntries( - projection, - quotas, - CoordinationHostQuotaSession - .PROJECT_UPDATED_SUBSCRIPTIONS, - true); - requireCatalogBinding(catalog, projection); - - List resulting = - occurrences( - projection, - previousByInternalKey, - provenanceByScope); - CoordinationSubscriptionSnapshot snapshot = - new CoordinationSubscriptionSnapshot( - projection.languageRuntimeRegistryIdentity(), - coordinationRuntimeRegistryIdentity(), - projection.rootBlueId(), - newRootRevision, - order, - resulting, - projection.processEmbeddedRoutes(), - projection.prunedScopePaths()); - - Map - resultingByInternalKey = - indexByInternalKey(resulting); - List added = - new ArrayList(); - for (SubscriptionDelta.Entry entry - : projection.delta().added()) { - CoordinationSubscriptionOccurrence occurrence = - resultingByInternalKey.get(internalKey(entry)); - if (occurrence == null) { - throw new IllegalStateException( - "Added occurrence is absent from " - + "the resulting snapshot"); - } - added.add( - occurrence.withScopeAndInterval( - occurrence.scopeBlueId(), - entry)); - } - - List retired = - new ArrayList(); - Set changed = new LinkedHashSet(); - for (SubscriptionDelta.Entry entry - : projection.delta().removed()) { - String key = internalKey(entry); - CoordinationSubscriptionOccurrence occurrence = - previousByInternalKey.get(key); - if (occurrence == null) { - throw new IllegalStateException( - "Retired occurrence is absent from " - + "the previous snapshot"); - } - retired.add( - occurrence.withScopeAndInterval( - occurrence.scopeBlueId(), - entry)); - changed.add(key); - } - for (SubscriptionDelta.Entry entry - : projection.delta().added()) { - changed.add(internalKey(entry)); - } - - List unchanged = - new ArrayList(); - for (CoordinationSubscriptionOccurrence occurrence - : resulting) { - if (!changed.contains( - internalKey( - occurrence.toSubscriptionDeltaEntry()))) { - unchanged.add(occurrence); - } - } - return new CoordinationSubscriptionUpdate( - snapshot, - added, - retired, - unchanged, - order, - catalog); - } - - private static void requireUpdateArguments( - CoordinationSubscriptionSnapshot prior, - long newRootRevision, - ExternalOrderKey order) { - if (newRootRevision <= prior.rootRevision()) { - throw new IllegalArgumentException( - "newRootRevision must be greater than " - + "the previous revision"); - } - if (order.compareTo(prior.activationFrontier()) <= 0) { - throw new IllegalArgumentException( - "transitionOrderKey must advance beyond " - + "the previous frontier"); - } - } - - private static List activeEntries( - CoordinationSubscriptionSnapshot snapshot) { - List active = - new ArrayList(); - for (CoordinationSubscriptionOccurrence occurrence - : snapshot.occurrences()) { - active.add(occurrence.toSubscriptionDeltaEntry()); - } - return active; - } - - private Node materializeRoot( - Node supplied, - String label) { - Node root = - Objects.requireNonNull( - supplied, label); - if (!root.isReferenceOnly()) { - return root; - } - return bridge.materializeExactRoot(root); - } - - /* - * This preflight deliberately counts only exact, direct Root contract - * declarations whose first declared type BlueId is a registered - * Coordination external-channel type. It is therefore a cheap lower - * bound, not a second subscription-surface implementation: inherited-only - * and Process Embedded occurrences remain Language's responsibility. - */ - private void preflightDirectRootSubscriptions( - Node exactRoot, - CoordinationHostQuotaSession quotas) { - quotas.requireSubscriptionProjectionCapacity( - minimumDirectRootSubscriptionOccurrences( - exactRoot)); - } - - private long minimumDirectRootSubscriptionOccurrences( - Node exactRoot) { - Node contracts = exactRoot.getContracts(); - Map declarations = - contracts != null - ? contracts.getProperties() - : null; - if (declarations == null - || declarations.isEmpty() - || containsDirectTermination(declarations)) { - return 0L; - } - Set subscriptionTypes = - new LinkedHashSet(); - CoordinationCurrentRepositoryIdentities current = - CoordinationCurrentRepositoryIdentities.current(); - subscriptionTypes.add(current.timelineChannelBlueId()); - subscriptionTypes.add(current.allTimelinesChannelBlueId()); - subscriptionTypes.add(current.compositeTimelineChannelBlueId()); - subscriptionTypes.addAll( - CoordinationRuntimeRegistrations - .timelineSubtypeBlueIds(processor)); - long count = 0L; - for (Node declaration : declarations.values()) { - if (subscriptionTypes.contains( - firstDeclaredTypeBlueId(declaration))) { - count = Math.addExact(count, 1L); - } - } - return count; - } - - private static boolean containsDirectTermination( - Map declarations) { - Node terminated = - declarations.get( - ProcessorContractConstants - .KEY_TERMINATED); - return RuntimeBlueIds - .PROCESSING_TERMINATED_MARKER.equals( - firstDeclaredTypeBlueId( - terminated)); - } - - private static String firstDeclaredTypeBlueId( - Node declaration) { - Node type = - declaration != null - ? declaration.getType() - : null; - Set visited = - Collections.newSetFromMap( - new IdentityHashMap()); - while (type != null && visited.add(type)) { - if (type.getBlueId() != null) { - return type.getBlueId(); - } - type = type.getType(); - } - return null; - } - - private static void requireCurrentArguments( - long rootRevision, - ExternalOrderKey activationFrontier) { - if (rootRevision < 0L) { - throw new IllegalArgumentException( - "rootRevision must be non-negative"); - } - Objects.requireNonNull( - activationFrontier, - "activationFrontier"); - } - - private static void recordProjectionEntries( - CoordinationSubscriptionProjectionBridge.Projection projection, - CoordinationHostQuotaSession quotas, - String operation, - boolean includeRetired) { - int index = 0; - for (SubscriptionDelta.Entry ignored - : projection.activeEntries()) { - quotas.recordSubscriptionOccurrence( - operation, - index++, - "active-occurrence"); - } - if (!includeRetired) { - return; - } - for (SubscriptionDelta.Entry ignored - : projection.delta().removed()) { - quotas.recordSubscriptionOccurrence( - operation, - index++, - "retired-occurrence"); - } - } - - private List occurrences( - CoordinationSubscriptionProjectionBridge.Projection - projection, - Map - previous, - Map provenanceByScope) { - List result = - new ArrayList< - CoordinationSubscriptionOccurrence>(); - for (SubscriptionDelta.Entry entry - : projection.activeEntries()) { - String key = internalKey(entry); - String scopeBlueId = - Objects.requireNonNull( - projection.scopeBlueIds().get(key), - "scopeBlueId"); - ScopeProvenance provenance = - provenanceByScope.get(entry.scopePath()); - if (provenance == null) { - throw new IllegalStateException( - "Subscription projection selected a scope absent " - + "from the structured fragmentation " - + "catalog: " + entry.scopePath()); - } - CoordinationSubscriptionProjectionBridge - .HeaderProjection header = - projection.headers().get(key); - if (header != null) { - result.add( - new CoordinationSubscriptionOccurrence( - entry.scopePath(), - scopeBlueId, - provenance.declaringScopePath, - provenance.origin, - provenance.explicitDeclarationPath, - provenance.collectionDeclarationPath, - provenance.collectionMemberKey, - entry.channelKey(), - entry - .sourceContributionNodeBlueIds(), - entry.effectiveTypeBlueId(), - entry.order(), - entry.checkpointDomainBlueId(), - header.identityBlueId(), - header.fieldBlueIds(), - entry.subscriptionKeys(), - entry.activationRootRevision(), - entry.startAfterExternalOrderKey(), - entry.endAtRootRevision(), - entry.dependencies())); - continue; - } - CoordinationSubscriptionOccurrence retained = - previous.get(key); - if (retained == null) { - throw new IllegalStateException( - "Language retained an occurrence without " - + "prior public header evidence"); - } - if (!provenance.matches(retained)) { - throw new IllegalStateException( - "Language retained an occurrence after its " - + "structured declaration provenance " - + "changed at " + entry.scopePath()); - } - result.add( - retained.withScopeAndInterval( - scopeBlueId, entry)); - } - Collections.sort( - result, - CoordinationSubscriptionOccurrence - .CANONICAL_ORDER); - return Collections.unmodifiableList(result); - } - - private static Map provenanceByScope( - EffectiveFragmentationCatalog catalog) { - Map result = - new LinkedHashMap(); - boolean rootPlanPresent = false; - for (EffectiveCutCatalogReader.ScopePlan scopePlan - : EffectiveCutCatalogReader.read(catalog)) { - if ("/".equals(scopePlan.scopePath())) { - rootPlanPresent = true; - result.put( - "/", - ScopeProvenance.root()); - } - for (EffectiveCutCatalogReader.EmbeddedOccurrence occurrence - : scopePlan.occurrences()) { - CoordinationSubscriptionOccurrence.Origin origin = - occurrence.origin() - == EmbeddedScopePlanView - .Origin.EXPLICIT - ? CoordinationSubscriptionOccurrence - .Origin.EXPLICIT - : CoordinationSubscriptionOccurrence - .Origin.COLLECTION_MEMBER; - ScopeProvenance provenance = - new ScopeProvenance( - occurrence.declaringScopePath(), - origin, - occurrence.explicitDeclarationPath(), - occurrence.collectionDeclarationPath(), - occurrence.collectionMemberKey()); - if (result.put( - occurrence.concretePath(), - provenance) != null) { - throw new IllegalArgumentException( - "Structured fragmentation catalog declares " - + "scope more than once: " - + occurrence.concretePath()); - } - } - } - if (!rootPlanPresent) { - throw new IllegalArgumentException( - "Structured fragmentation catalog has no Root scope " - + "plan"); - } - return Collections.unmodifiableMap(result); - } - - private static void requireCatalogBinding( - EffectiveFragmentationCatalog catalog, - CoordinationSubscriptionProjectionBridge.Projection - projection) { - if (!catalog.rootBlueId().equals( - projection.rootBlueId())) { - throw new IllegalStateException( - "Subscription projection Root identity disagrees with " - + "the structured fragmentation catalog"); - } - } - - private void requireBinding( - CoordinationSubscriptionSnapshot snapshot) { - if (!CoordinationSubscriptionSnapshot.VERSION - .equals(snapshot.projectionVersion())) { - throw new IllegalArgumentException( - "Unsupported Coordination projection version"); - } - if (!CoordinationSubscriptionSnapshot - .ALGORITHM_IDENTITY.equals( - snapshot.algorithmIdentity())) { - throw new IllegalArgumentException( - "Subscription projection algorithm " - + "identity mismatch"); - } - if (!coordinationRuntimeRegistryIdentity().equals( - snapshot - .coordinationRuntimeRegistryIdentity())) { - throw new IllegalArgumentException( - "Coordination runtime registry identity " - + "mismatch"); - } - if (!bridge.languageRuntimeRegistryIdentity() - .equals( - snapshot - .languageRuntimeRegistryIdentity())) { - throw new IllegalArgumentException( - "Language runtime registry identity mismatch"); - } - } - - private String coordinationRuntimeRegistryIdentity() { - return CoordinationRuntimeRegistrations - .identity(processor); - } - - private static Set canonicalChangedPaths( - Set supplied) { - Objects.requireNonNull(supplied, "changedPaths"); - if (supplied.isEmpty()) { - throw new IllegalArgumentException( - "changedPaths must not be empty"); - } - Set result = - new LinkedHashSet(); - for (String path : supplied) { - result.add( - PointerUtils.normalizePointer( - Objects.requireNonNull( - path, - "changed path"))); - } - return Collections.unmodifiableSet(result); - } - - private static Map - indexByInternalKey( - List occurrences) { - Map result = - new LinkedHashMap< - String, - CoordinationSubscriptionOccurrence>(); - for (CoordinationSubscriptionOccurrence occurrence - : occurrences) { - result.put( - internalKey( - occurrence - .toSubscriptionDeltaEntry()), - occurrence); - } - return result; - } - - private static String internalKey( - SubscriptionDelta.Entry entry) { - return entry.scopePath() - + "\u001f" + entry.channelKey(); - } - - private static final class ScopeProvenance { - private final String declaringScopePath; - private final CoordinationSubscriptionOccurrence.Origin origin; - private final String explicitDeclarationPath; - private final String collectionDeclarationPath; - private final String collectionMemberKey; - - private ScopeProvenance( - String declaringScopePath, - CoordinationSubscriptionOccurrence.Origin origin, - String explicitDeclarationPath, - String collectionDeclarationPath, - String collectionMemberKey) { - this.declaringScopePath = declaringScopePath; - this.origin = origin; - this.explicitDeclarationPath = explicitDeclarationPath; - this.collectionDeclarationPath = collectionDeclarationPath; - this.collectionMemberKey = collectionMemberKey; - } - - private static ScopeProvenance root() { - return new ScopeProvenance( - "/", - CoordinationSubscriptionOccurrence.Origin.ROOT, - null, - null, - null); - } - - private boolean matches( - CoordinationSubscriptionOccurrence occurrence) { - return declaringScopePath.equals( - occurrence.declaringScopePath()) - && origin == occurrence.origin() - && Objects.equals( - explicitDeclarationPath, - occurrence.explicitDeclarationPath()) - && Objects.equals( - collectionDeclarationPath, - occurrence.collectionDeclarationPath()) - && Objects.equals( - collectionMemberKey, - occurrence.collectionMemberKey()); - } - } -} diff --git a/src/main/java/blue/coordination/processor/CoordinationSubscriptionSerialization.java b/src/main/java/blue/coordination/processor/CoordinationSubscriptionSerialization.java deleted file mode 100644 index b1be3ff..0000000 --- a/src/main/java/blue/coordination/processor/CoordinationSubscriptionSerialization.java +++ /dev/null @@ -1,623 +0,0 @@ -package blue.coordination.processor; - -import blue.language.processor.ExternalChannelDependencySnapshot; -import blue.language.processor.ExternalOrderKey; -import blue.language.identity.DirectBlueIdCalculator; - -import java.math.BigInteger; -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.Set; - -/** Internal canonical scalar-map codec for subscription projection values. */ -final class CoordinationSubscriptionSerialization { - private CoordinationSubscriptionSerialization() { - } - - static String digest(Map canonical) { - return DirectBlueIdCalculator.INSTANCE - .directBlueIdFromCanonicalInput(canonical); - } - - /** - * Recursively copies a canonical persistence value into unmodifiable - * list/map containers. - * - *

    The public snapshot codec must not expose a mutable nested container: - * a host may safely hand the returned value to another component without - * allowing that component to rewrite the persistence evidence in place.

    - */ - static Map immutableMap( - Map supplied) { - Map result = - new LinkedHashMap(); - for (Map.Entry entry - : supplied.entrySet()) { - String key = entry.getKey(); - if (key == null) { - throw new IllegalArgumentException( - "Canonical persistence map contains " - + "a null key"); - } - result.put( - key, - immutableValue(entry.getValue())); - } - return Collections.unmodifiableMap(result); - } - - static void requireFields( - Map map, - String objectName, - String[] required, - String... optional) { - Set requiredFields = - new LinkedHashSet( - Arrays.asList(required)); - Set allowed = - new LinkedHashSet( - requiredFields); - allowed.addAll(Arrays.asList(optional)); - for (Map.Entry entry - : map.entrySet()) { - Object key = entry.getKey(); - if (!(key instanceof String)) { - throw invalid( - objectName, - "contains a non-Text field name"); - } - if (!allowed.contains(key)) { - throw invalid( - objectName, - "contains unknown field '" + key + "'"); - } - if (entry.getValue() == null) { - throw invalid( - (String) key, - "must be omitted rather than null"); - } - } - for (String field : requiredFields) { - if (!map.containsKey(field)) { - throw invalid( - objectName, - "is missing required field '" - + field + "'"); - } - } - } - - static List orderKeyToList( - ExternalOrderKey orderKey) { - return Collections.unmodifiableList( - new ArrayList( - orderKey.components())); - } - - static ExternalOrderKey optionalOrderKey( - Map map, - String key) { - Object value = map.get(key); - if (value == null) { - return null; - } - if (!(value instanceof List)) { - throw invalid(key, "must be a list"); - } - List supplied = (List) value; - List components = - new ArrayList(supplied.size()); - for (Object component : supplied) { - if (!(component instanceof String) - && !(component instanceof Number)) { - throw invalid( - key, - "contains a non Text/Integer component"); - } - components.add(canonicalInteger(component)); - } - return ExternalOrderKey.of(components); - } - - static String text( - Map map, - String key) { - Object value = map.get(key); - if (!(value instanceof String) - || ((String) value).isEmpty()) { - throw invalid(key, "must be non-empty Text"); - } - return (String) value; - } - - static int integer( - Map map, - String key) { - long value = requiredLong(map, key); - if (value < Integer.MIN_VALUE - || value > Integer.MAX_VALUE) { - throw invalid(key, "is outside Integer range"); - } - return (int) value; - } - - static long requiredLong( - Map map, - String key) { - Long value = optionalLong(map, key); - if (value == null) { - throw invalid(key, "must be an Integer"); - } - return value.longValue(); - } - - static Long optionalLong( - Map map, - String key) { - Object value = map.get(key); - if (value == null) { - return null; - } - BigInteger integer = toBigInteger(value, key); - if (integer.compareTo( - BigInteger.valueOf(Long.MIN_VALUE)) < 0 - || integer.compareTo( - BigInteger.valueOf(Long.MAX_VALUE)) > 0) { - throw invalid(key, "is outside Long range"); - } - return Long.valueOf(integer.longValue()); - } - - static boolean bool( - Map map, - String key) { - Object value = map.get(key); - if (!(value instanceof Boolean)) { - throw invalid(key, "must be Boolean"); - } - return ((Boolean) value).booleanValue(); - } - - static List textList( - Map map, - String key) { - Object value = map.get(key); - if (!(value instanceof List)) { - throw invalid(key, "must be a list"); - } - List result = - new ArrayList(); - for (Object element : (List) value) { - if (!(element instanceof String) - || ((String) element).isEmpty()) { - throw invalid( - key, - "contains a non-empty Text violation"); - } - result.add((String) element); - } - return Collections.unmodifiableList(result); - } - - static Map textMap( - Map map, - String key) { - Map supplied = map(map, key); - Map result = - new LinkedHashMap(); - for (Map.Entry entry - : supplied.entrySet()) { - Object value = entry.getValue(); - if (entry.getKey() == null - || entry.getKey().isEmpty() - || !(value instanceof String) - || ((String) value).isEmpty()) { - throw invalid(key, "contains invalid Text"); - } - result.put(entry.getKey(), (String) value); - } - return Collections.unmodifiableMap(result); - } - - @SuppressWarnings("unchecked") - static Map map( - Map owner, - String key) { - Object value = owner.get(key); - if (!(value instanceof Map)) { - throw invalid(key, "must be an object"); - } - Map supplied = (Map) value; - for (Object suppliedKey : supplied.keySet()) { - if (!(suppliedKey instanceof String)) { - throw invalid(key, "contains a non-Text key"); - } - } - return (Map) supplied; - } - - static List> mapList( - Map owner, - String key) { - Object value = owner.get(key); - if (!(value instanceof List)) { - throw invalid(key, "must be a list"); - } - List> result = - new ArrayList>(); - for (Object element : (List) value) { - if (!(element instanceof Map)) { - throw invalid(key, "contains a non-object"); - } - Map supplied = (Map) element; - for (Object suppliedKey - : supplied.keySet()) { - if (!(suppliedKey instanceof String)) { - throw invalid( - key, - "contains an object with " - + "a non-Text key"); - } - } - @SuppressWarnings("unchecked") - Map entry = - (Map) supplied; - result.add(entry); - } - return Collections.unmodifiableList(result); - } - - static Map dependencyToMap( - ExternalChannelDependencySnapshot dependency) { - Map result = - new LinkedHashMap(); - result.put( - "intrinsicNodeBlueIds", - dependency.intrinsicNodeBlueIds()); - List> entries = - new ArrayList>(); - for (ExternalChannelDependencySnapshot.Entry entry - : dependency.entries()) { - Map encoded = - new LinkedHashMap(); - encoded.put("channelKey", entry.channelKey()); - encoded.put("order", entry.order()); - encoded.put( - "effectiveTypeBlueId", - entry.effectiveTypeBlueId()); - encoded.put( - "sourceContributionNodeBlueIds", - entry.sourceContributionNodeBlueIds()); - encoded.put( - "deterministicDependencyNodeBlueIds", - entry.deterministicDependencyNodeBlueIds()); - encoded.put( - "checkpointDomainBlueId", - entry.checkpointDomainBlueId()); - entries.add(encoded); - } - result.put("entries", entries); - - List> families = - new ArrayList>(); - for (ExternalChannelDependencySnapshot.TypeFamily family - : dependency.typeFamilies()) { - Map encoded = - new LinkedHashMap(); - encoded.put( - "excludingChannelKey", - family.excludingChannelKey()); - encoded.put( - "effectiveTypeBlueId", - family.effectiveTypeBlueId()); - encoded.put( - "matchMode", - family.matchMode().name()); - List> members = - new ArrayList>(); - for (ExternalChannelDependencySnapshot.Member member - : family.members()) { - Map encodedMember = - new LinkedHashMap(); - encodedMember.put( - "channelKey", - member.channelKey()); - encodedMember.put( - "order", - member.order()); - encodedMember.put( - "effectiveTypeBlueId", - member.effectiveTypeBlueId()); - encodedMember.put( - "sourceContributionNodeBlueIds", - member.sourceContributionNodeBlueIds()); - encodedMember.put( - "deterministicDependencyNodeBlueIds", - member.deterministicDependencyNodeBlueIds()); - members.add(encodedMember); - } - encoded.put("members", members); - families.add(encoded); - } - result.put("typeFamilies", families); - result.put( - "wholeSameScopeExternalSurface", - dependency.wholeSameScopeExternalSurface()); - - List> channels = - new ArrayList>(); - for (ExternalChannelDependencySnapshot.ChannelEntry entry - : dependency.channelEntries()) { - Map encoded = - new LinkedHashMap(); - encoded.put("channelKey", entry.channelKey()); - encoded.put("order", entry.order()); - encoded.put( - "effectiveTypeBlueId", - entry.effectiveTypeBlueId()); - encoded.put("role", entry.role()); - encoded.put( - "sourceContributionNodeBlueIds", - entry.sourceContributionNodeBlueIds()); - encoded.put( - "deterministicDependencyNodeBlueIds", - entry.deterministicDependencyNodeBlueIds()); - encoded.put( - "headerIdentityBlueId", - entry.headerIdentityBlueId()); - channels.add(encoded); - } - result.put("channelEntries", channels); - result.put( - "wholeSameScopeChannelCatalog", - dependency.wholeSameScopeChannelCatalog()); - result.put( - "channelCatalogContractKeys", - dependency.channelCatalogContractKeys()); - return immutableMap(result); - } - - static ExternalChannelDependencySnapshot dependencyFromMap( - Map map) { - requireFields( - map, - "dependencies", - new String[] { - "intrinsicNodeBlueIds", - "entries", - "typeFamilies", - "wholeSameScopeExternalSurface", - "channelEntries", - "wholeSameScopeChannelCatalog", - "channelCatalogContractKeys" - }); - List entries = - new ArrayList(); - for (Map encoded - : mapList(map, "entries")) { - requireFields( - encoded, - "dependency entry", - new String[] { - "channelKey", - "order", - "effectiveTypeBlueId", - "sourceContributionNodeBlueIds", - "deterministicDependencyNodeBlueIds", - "checkpointDomainBlueId" - }); - entries.add( - new ExternalChannelDependencySnapshot.Entry( - text(encoded, "channelKey"), - integer(encoded, "order"), - text( - encoded, - "effectiveTypeBlueId"), - textList( - encoded, - "sourceContributionNodeBlueIds"), - textList( - encoded, - "deterministicDependencyNodeBlueIds"), - text( - encoded, - "checkpointDomainBlueId"))); - } - - List families = - new ArrayList< - ExternalChannelDependencySnapshot.TypeFamily>(); - for (Map encoded - : mapList(map, "typeFamilies")) { - requireFields( - encoded, - "dependency type family", - new String[] { - "excludingChannelKey", - "effectiveTypeBlueId", - "matchMode", - "members" - }); - List members = - new ArrayList< - ExternalChannelDependencySnapshot.Member>(); - for (Map member - : mapList(encoded, "members")) { - requireFields( - member, - "dependency type-family member", - new String[] { - "channelKey", - "order", - "effectiveTypeBlueId", - "sourceContributionNodeBlueIds", - "deterministicDependencyNodeBlueIds" - }); - members.add( - new ExternalChannelDependencySnapshot.Member( - text(member, "channelKey"), - integer(member, "order"), - text( - member, - "effectiveTypeBlueId"), - textList( - member, - "sourceContributionNodeBlueIds"), - textList( - member, - "deterministicDependencyNodeBlueIds"))); - } - ExternalChannelDependencySnapshot.TypeMatchMode - mode; - try { - mode = - ExternalChannelDependencySnapshot - .TypeMatchMode.valueOf( - text(encoded, "matchMode")); - } catch (IllegalArgumentException exception) { - throw invalid( - "matchMode", - "is unsupported"); - } - families.add( - new ExternalChannelDependencySnapshot.TypeFamily( - text( - encoded, - "excludingChannelKey"), - text( - encoded, - "effectiveTypeBlueId"), - mode, - members)); - } - - List - channels = - new ArrayList< - ExternalChannelDependencySnapshot.ChannelEntry>(); - for (Map encoded - : mapList(map, "channelEntries")) { - requireFields( - encoded, - "dependency Channel entry", - new String[] { - "channelKey", - "order", - "effectiveTypeBlueId", - "role", - "sourceContributionNodeBlueIds", - "deterministicDependencyNodeBlueIds", - "headerIdentityBlueId" - }); - channels.add( - new ExternalChannelDependencySnapshot.ChannelEntry( - text(encoded, "channelKey"), - integer(encoded, "order"), - text( - encoded, - "effectiveTypeBlueId"), - text(encoded, "role"), - textList( - encoded, - "sourceContributionNodeBlueIds"), - textList( - encoded, - "deterministicDependencyNodeBlueIds"), - text( - encoded, - "headerIdentityBlueId"))); - } - return new ExternalChannelDependencySnapshot( - textList(map, "intrinsicNodeBlueIds"), - entries, - families, - bool( - map, - "wholeSameScopeExternalSurface"), - channels, - bool( - map, - "wholeSameScopeChannelCatalog"), - textList( - map, - "channelCatalogContractKeys")); - } - - private static Object immutableValue( - Object value) { - if (value instanceof Map) { - Map supplied = (Map) value; - Map copy = - new LinkedHashMap(); - for (Map.Entry entry - : supplied.entrySet()) { - if (!(entry.getKey() instanceof String)) { - throw new IllegalArgumentException( - "Canonical persistence map contains " - + "a non-Text key"); - } - copy.put( - (String) entry.getKey(), - immutableValue(entry.getValue())); - } - return Collections.unmodifiableMap(copy); - } - if (value instanceof List) { - List copy = - new ArrayList(); - for (Object item : (List) value) { - copy.add(immutableValue(item)); - } - return Collections.unmodifiableList(copy); - } - if (value == null - || value instanceof String - || value instanceof Boolean - || value instanceof BigInteger - || value instanceof Byte - || value instanceof Short - || value instanceof Integer - || value instanceof Long) { - return value; - } - throw new IllegalArgumentException( - "Unsupported canonical persistence value: " - + value.getClass().getName()); - } - - private static Object canonicalInteger(Object value) { - if (value instanceof String) { - return value; - } - return toBigInteger(value, "order key"); - } - - private static BigInteger toBigInteger( - Object value, - String key) { - if (value instanceof BigInteger) { - return (BigInteger) value; - } - if (value instanceof Byte - || value instanceof Short - || value instanceof Integer - || value instanceof Long) { - return BigInteger.valueOf( - ((Number) value).longValue()); - } - throw invalid(key, "must be an Integer"); - } - - private static IllegalArgumentException invalid( - String key, - String message) { - return new IllegalArgumentException( - "Persisted subscription field '" - + key + "' " + message); - } -} diff --git a/src/main/java/blue/coordination/processor/CoordinationSubscriptionSnapshot.java b/src/main/java/blue/coordination/processor/CoordinationSubscriptionSnapshot.java deleted file mode 100644 index 2f4eb73..0000000 --- a/src/main/java/blue/coordination/processor/CoordinationSubscriptionSnapshot.java +++ /dev/null @@ -1,940 +0,0 @@ -package blue.coordination.processor; - -import blue.coordination.fastpath.FastPathWorkMetrics; -import blue.coordination.fastpath.PathDependencyIndex; -import blue.coordination.processor.delivery.CoordinationIndexedDeliveryEngine; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.model.wire.JsonPointer; -import blue.language.processor.ExternalChannelDependencySnapshot; -import blue.language.processor.ExternalOrderKey; -import blue.language.processor.InvalidExecutionEvidenceException; -import blue.language.processor.util.PointerUtils; - -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.Objects; -import java.util.Set; -import java.util.concurrent.atomic.AtomicLong; - -/** - * Immutable, identity-bearing Coordination external-subscription projection. - * - *

    The snapshot is a scalar/list/map value that can be persisted without a - * host-specific class. {@link #toMap()} and {@link #rehydrate(Map)} preserve - * exact Language dependency evidence and reject identity drift. No executable - * Channel or Handler body is retained.

    - */ -public final class CoordinationSubscriptionSnapshot { - /** Stable public schema/projection version. */ - public static final String VERSION = - "blue.coordination/subscription-snapshot/3.0"; - - /** Identity of the exact deterministic projection algorithm. */ - public static final String ALGORITHM_IDENTITY = - identity( - "blue.coordination/" - + "subscription-projection-algorithm/3.0", - Collections.singletonList( - TimelineSubscriptionProjection.VERSION)); - - private final String projectionVersion; - private final String languageRuntimeRegistryIdentity; - private final String coordinationRuntimeRegistryIdentity; - private final String algorithmIdentity; - private final String rootBlueId; - private final long rootRevision; - private final ExternalOrderKey activationFrontier; - private final List - occurrences; - private final PathDependencyIndex dependencyIndex; - private final CoordinationSubscriptionMerkleIndex merkleIndex; - private final CoordinationIndexedDeliveryEngine.IndexedActiveSurface - indexedActiveSurface; - private final Map> - processEmbeddedRoutes; - private final Set prunedScopePaths; - private final String digest; - private final FastPathWorkMetrics serializationMetrics; - private final PlanningVerification planningVerification; - private final long constructionOccurrenceValidationCount; - private final AtomicLong trustedPlanningVerificationCount = - new AtomicLong(); - private final AtomicLong exactOccurrenceLookupCount = - new AtomicLong(); - private final AtomicLong candidateScopeLookupCount = - new AtomicLong(); - - CoordinationSubscriptionSnapshot( - String languageRuntimeRegistryIdentity, - String coordinationRuntimeRegistryIdentity, - String rootBlueId, - long rootRevision, - ExternalOrderKey activationFrontier, - List - occurrences, - Map> processEmbeddedRoutes, - Set prunedScopePaths) { - this( - VERSION, - languageRuntimeRegistryIdentity, - coordinationRuntimeRegistryIdentity, - ALGORITHM_IDENTITY, - rootBlueId, - rootRevision, - activationFrontier, - occurrences, - processEmbeddedRoutes, - prunedScopePaths, - null, - null, - null, - null); - } - - CoordinationSubscriptionSnapshot( - String languageRuntimeRegistryIdentity, - String coordinationRuntimeRegistryIdentity, - String rootBlueId, - long rootRevision, - ExternalOrderKey activationFrontier, - List occurrences, - Map> processEmbeddedRoutes, - Set prunedScopePaths, - PathDependencyIndex dependencyIndex, - CoordinationSubscriptionMerkleIndex merkleIndex, - FastPathWorkMetrics metrics) { - this( - VERSION, - languageRuntimeRegistryIdentity, - coordinationRuntimeRegistryIdentity, - ALGORITHM_IDENTITY, - rootBlueId, - rootRevision, - activationFrontier, - occurrences, - processEmbeddedRoutes, - prunedScopePaths, - null, - dependencyIndex, - merkleIndex, - metrics); - } - - private CoordinationSubscriptionSnapshot( - String projectionVersion, - String languageRuntimeRegistryIdentity, - String coordinationRuntimeRegistryIdentity, - String algorithmIdentity, - String rootBlueId, - long rootRevision, - ExternalOrderKey activationFrontier, - List - occurrences, - Map> processEmbeddedRoutes, - Set prunedScopePaths, - String suppliedDigest, - PathDependencyIndex suppliedDependencyIndex, - CoordinationSubscriptionMerkleIndex suppliedMerkleIndex, - FastPathWorkMetrics metrics) { - this.projectionVersion = - requireText( - projectionVersion, - "projectionVersion"); - this.languageRuntimeRegistryIdentity = - requireText( - languageRuntimeRegistryIdentity, - "languageRuntimeRegistryIdentity"); - this.coordinationRuntimeRegistryIdentity = - requireText( - coordinationRuntimeRegistryIdentity, - "coordinationRuntimeRegistryIdentity"); - this.algorithmIdentity = - requireText( - algorithmIdentity, - "algorithmIdentity"); - this.rootBlueId = - requireText(rootBlueId, "rootBlueId"); - if (rootRevision < 0L) { - throw new IllegalArgumentException( - "rootRevision must be non-negative"); - } - this.rootRevision = rootRevision; - this.activationFrontier = - Objects.requireNonNull( - activationFrontier, - "activationFrontier"); - List suppliedOccurrences = - Objects.requireNonNull(occurrences, "occurrences"); - CoordinationSubscriptionMerkleIndex exactMerkleIndex = - suppliedMerkleIndex; - long validatedOccurrences = 0L; - if (exactMerkleIndex == null) { - exactMerkleIndex = CoordinationSubscriptionMerkleIndex.empty(); - for (CoordinationSubscriptionOccurrence occurrence - : suppliedOccurrences) { - validatedOccurrences++; - CoordinationSubscriptionOccurrence exact = - requireActiveOccurrence( - occurrence, - rootRevision, - this.activationFrontier); - exactMerkleIndex = exactMerkleIndex.updated(null, exact); - } - } else if (!suppliedOccurrences.isEmpty()) { - throw new IllegalArgumentException( - "A persistent successor must not also supply a full " - + "occurrence list"); - } - this.merkleIndex = exactMerkleIndex; - this.occurrences = exactMerkleIndex.occurrences(); - if (this.merkleIndex.size() != this.occurrences.size()) { - throw new IllegalArgumentException( - "Subscription Merkle index size does not match snapshot"); - } - this.dependencyIndex = suppliedDependencyIndex != null - ? suppliedDependencyIndex - : dependencyIndex(this.occurrences); - this.indexedActiveSurface = - CoordinationIndexedDeliveryEngine.IndexedActiveSurface - .from(this.occurrences); - this.constructionOccurrenceValidationCount = - validatedOccurrences; - this.processEmbeddedRoutes = - immutableRoutes(processEmbeddedRoutes); - this.prunedScopePaths = - immutablePaths(prunedScopePaths); - this.digest = merkleDigest(); - this.serializationMetrics = metrics; - if (suppliedDigest != null - && !this.digest.equals( - suppliedDigest)) { - throw new IllegalArgumentException( - "Persisted subscription snapshot digest " - + "does not match its content"); - } - this.planningVerification = new PlanningVerification( - this, - identity( - "blue.coordination/" - + "trusted-subscription-planning/1.0", - Arrays.asList( - this.projectionVersion, - this.algorithmIdentity, - this.languageRuntimeRegistryIdentity, - this.coordinationRuntimeRegistryIdentity, - this.rootBlueId, - Long.toString(this.rootRevision), - this.digest))); - } - - /** @return stable public projection schema version */ - public String projectionVersion() { - return projectionVersion; - } - - /** @return exact configured Language/Contracts runtime identity */ - public String languageRuntimeRegistryIdentity() { - return languageRuntimeRegistryIdentity; - } - - /** @return exact Coordination runtime registration identity */ - public String coordinationRuntimeRegistryIdentity() { - return coordinationRuntimeRegistryIdentity; - } - - /** @return exact subscription projection algorithm identity */ - public String algorithmIdentity() { - return algorithmIdentity; - } - - /** @return observation Root BlueId */ - public String rootBlueId() { - return rootBlueId; - } - - /** @return host-supplied observation Root revision */ - public long rootRevision() { - return rootRevision; - } - - /** - * Returns the order frontier associated with this observed Root - * revision. - * - * @return immutable host-supplied activation/transition frontier - */ - public ExternalOrderKey activationFrontier() { - return activationFrontier; - } - - /** @return canonically ordered active occurrence values */ - public List occurrences() { - return occurrences; - } - - /** - * Looks up an active occurrence by its stable public key. - * - * @param occurrenceKey stable public occurrence key - * @return occurrence, or {@code null} when absent - */ - public CoordinationSubscriptionOccurrence occurrence( - String occurrenceKey) { - return merkleIndex.occurrence(occurrenceKey); - } - - /** - * Returns exact affected public keys from the immutable admitted dependency - * trie without iterating the active occurrence list. - */ - public Set affectedOccurrenceKeys( - Set changedPaths) { - return dependencyIndex.affected( - Objects.requireNonNull(changedPaths, "changedPaths")); - } - - /** Number of exact occurrence-to-path bindings retained by the trie. */ - public int dependencyPathBindingCount() { - return dependencyIndex.pathCount(); - } - - CoordinationSubscriptionOccurrence occurrenceByInternalKey( - String scopePath, - String channelKey) { - return merkleIndex.occurrenceByInternalKey( - scopePath, channelKey); - } - - PathDependencyIndex dependencyIndexForSuccessor() { - return dependencyIndex; - } - - CoordinationSubscriptionMerkleIndex merkleIndexForSuccessor() { - return merkleIndex; - } - - /** Constant-time candidate validation used by sparse indexed planning. */ - public CoordinationSubscriptionOccurrence candidateOccurrence( - String occurrenceKey) { - String checked = Objects.requireNonNull( - occurrenceKey, "occurrenceKey"); - candidateScopeLookupCount.incrementAndGet(); - return merkleIndex.occurrence(checked); - } - - /** - * Returns directly pruned participating scopes retained for incremental - * reachability validation. - * - * @return immutable canonical scope paths - */ - public Set prunedScopePaths() { - return prunedScopePaths; - } - - /** @return stable Blue identity of this complete snapshot */ - public String digest() { - return digest; - } - - /** - * Verifies and returns the immutable planning proof bound to the expected - * runtime and exact Root generation. - * - *

    Instances can only be created by the package projection constructor, - * which calculates the canonical digest, or by {@link #rehydrate(Map)}, - * which additionally checks the persisted digest. All retained - * collections are immutable and this class is final, so active occurrence - * and revision invariants are checked once during construction. This - * method performs only constant-time binding checks and returns a proof - * that owns the prevalidated exact occurrence indexes.

    - */ - PlanningVerification verifiedForInProcessPlanning( - String expectedLanguageRuntimeIdentity, - String expectedCoordinationRuntimeIdentity, - String expectedRootBlueId, - long expectedRootRevision) { - if (!VERSION.equals(projectionVersion) - || !ALGORITHM_IDENTITY.equals(algorithmIdentity) - || !coordinationRuntimeRegistryIdentity.equals( - expectedCoordinationRuntimeIdentity)) { - throw new InvalidExecutionEvidenceException( - "Subscription snapshot runtime or projection " - + "identity mismatch"); - } - if (!languageRuntimeRegistryIdentity.equals( - expectedLanguageRuntimeIdentity)) { - throw new InvalidExecutionEvidenceException( - "Subscription snapshot Language runtime registry " - + "identity mismatch"); - } - if (!rootBlueId.equals(expectedRootBlueId)) { - throw new InvalidExecutionEvidenceException( - "Subscription snapshot Root identity mismatch"); - } - if (rootRevision != expectedRootRevision) { - throw new InvalidExecutionEvidenceException( - "Subscription snapshot Root revision mismatch"); - } - trustedPlanningVerificationCount.incrementAndGet(); - return planningVerification; - } - - /** Returns live work evidence for trusted verification and exact lookups. */ - public PlanningMetrics planningMetrics() { - return new PlanningMetrics( - constructionOccurrenceValidationCount, - trustedPlanningVerificationCount.get(), - exactOccurrenceLookupCount.get(), - candidateScopeLookupCount.get()); - } - - /** - * Returns the process-independent proof identity binding this immutable - * snapshot to its projection, runtimes, and exact Root generation. - * - * @return stable direct Blue identity of the trusted planning binding - */ - public String planningBindingIdentity() { - return planningVerification.bindingIdentity(); - } - - /** - * Serializes the snapshot to application-independent scalar/list/map - * values. - * - * @return immutable canonical persistence map including the digest - */ - public Map toMap() { - if (serializationMetrics != null) { - serializationMetrics.snapshotSerialized(occurrences.size()); - } - Map result = - new LinkedHashMap( - toCanonicalMap()); - result.put("digest", digest); - return CoordinationSubscriptionSerialization - .immutableMap(result); - } - - /** - * Rehydrates and verifies a canonical persisted snapshot. - * - * @param persisted scalar/list/map representation from {@link #toMap()} - * @return exact immutable snapshot - */ - public static CoordinationSubscriptionSnapshot rehydrate( - Map persisted) { - Objects.requireNonNull(persisted, "persisted"); - CoordinationSubscriptionSerialization.requireFields( - persisted, - "snapshot", - new String[] { - "projectionVersion", - "languageRuntimeRegistryIdentity", - "coordinationRuntimeRegistryIdentity", - "algorithmIdentity", - "rootBlueId", - "rootRevision", - "activationFrontier", - "occurrences", - "processEmbeddedRoutes", - "prunedScopePaths", - "digest" - }); - String projectionVersion = - CoordinationSubscriptionSerialization - .text( - persisted, - "projectionVersion"); - if (!VERSION.equals(projectionVersion)) { - throw new IllegalArgumentException( - "Unsupported Coordination projection version: " - + projectionVersion); - } - String algorithmIdentity = - CoordinationSubscriptionSerialization - .text( - persisted, - "algorithmIdentity"); - if (!ALGORITHM_IDENTITY.equals( - algorithmIdentity)) { - throw new IllegalArgumentException( - "Coordination subscription projection " - + "algorithm identity does not match " - + "this library"); - } - List occurrences = - new ArrayList< - CoordinationSubscriptionOccurrence>(); - for (Map encoded - : CoordinationSubscriptionSerialization - .mapList(persisted, "occurrences")) { - occurrences.add( - CoordinationSubscriptionOccurrence - .fromCanonicalMap(encoded)); - } - Map> routes = - new LinkedHashMap>(); - Map encodedRoutes = - CoordinationSubscriptionSerialization.map( - persisted, - "processEmbeddedRoutes"); - for (Map.Entry route - : encodedRoutes.entrySet()) { - Map wrapper = - new LinkedHashMap(); - wrapper.put("values", route.getValue()); - routes.put( - route.getKey(), - CoordinationSubscriptionSerialization - .textList(wrapper, "values")); - } - List encodedPrunedScopePaths = - CoordinationSubscriptionSerialization - .textList( - persisted, - "prunedScopePaths"); - CoordinationSubscriptionSnapshot snapshot = - new CoordinationSubscriptionSnapshot( - projectionVersion, - CoordinationSubscriptionSerialization - .text( - persisted, - "languageRuntimeRegistryIdentity"), - CoordinationSubscriptionSerialization - .text( - persisted, - "coordinationRuntimeRegistryIdentity"), - algorithmIdentity, - CoordinationSubscriptionSerialization - .text( - persisted, - "rootBlueId"), - CoordinationSubscriptionSerialization - .requiredLong( - persisted, - "rootRevision"), - Objects.requireNonNull( - CoordinationSubscriptionSerialization - .optionalOrderKey( - persisted, - "activationFrontier"), - "activationFrontier"), - occurrences, - routes, - new LinkedHashSet( - encodedPrunedScopePaths), - CoordinationSubscriptionSerialization - .text(persisted, "digest"), - null, - null, - null); - snapshot.requireCurrentFormat(); - if (!snapshot.occurrences().equals( - occurrences)) { - throw new IllegalArgumentException( - "Persisted subscription occurrences are " - + "not canonically ordered"); - } - if (!new ArrayList( - snapshot.prunedScopePaths()).equals( - encodedPrunedScopePaths)) { - throw new IllegalArgumentException( - "Persisted pruned scope paths are not " - + "unique and canonically ordered"); - } - return snapshot; - } - - Map> processEmbeddedRoutes() { - return processEmbeddedRoutes; - } - - static Set exactDependencyPaths( - CoordinationSubscriptionOccurrence occurrence) { - CoordinationSubscriptionOccurrence exact = Objects.requireNonNull( - occurrence, "occurrence"); - LinkedHashSet paths = new LinkedHashSet(); - paths.add(exact.scopePath()); - ExternalChannelDependencySnapshot dependencies = - exact.dependencyEvidence(); - LinkedHashSet exactContractKeys = - new LinkedHashSet(); - exactContractKeys.add(exact.channelKey()); - for (ExternalChannelDependencySnapshot.Entry entry - : dependencies.entries()) { - exactContractKeys.add(entry.channelKey()); - } - for (ExternalChannelDependencySnapshot.ChannelEntry entry - : dependencies.channelEntries()) { - exactContractKeys.add(entry.channelKey()); - } - boolean wholeContractSurface = - dependencies.wholeSameScopeExternalSurface() - || dependencies.wholeSameScopeChannelCatalog() - || !dependencies.typeFamilies().isEmpty(); - for (ExternalChannelDependencySnapshot.TypeFamily family - : dependencies.typeFamilies()) { - for (ExternalChannelDependencySnapshot.Member member - : family.members()) { - exactContractKeys.add(member.channelKey()); - } - } - String scope = exact.scopePath(); - while (true) { - String contracts = JsonPointer.append(scope, "$contracts"); - if (wholeContractSurface) paths.add(contracts); - for (String contractKey : exactContractKeys) { - paths.add(JsonPointer.append(contracts, contractKey)); - } - if ("/".equals(scope)) break; - int slash = scope.lastIndexOf('/'); - scope = slash <= 0 ? "/" : scope.substring(0, slash); - } - return Collections.unmodifiableSet(paths); - } - - private static PathDependencyIndex dependencyIndex( - List occurrences) { - PathDependencyIndex result = PathDependencyIndex.empty(); - for (CoordinationSubscriptionOccurrence occurrence : occurrences) { - result = result.updated( - occurrence.occurrenceKey(), - Collections.emptySet(), - exactDependencyPaths(occurrence)); - } - return result; - } - - private static CoordinationSubscriptionOccurrence requireActiveOccurrence( - CoordinationSubscriptionOccurrence occurrence, - long rootRevision, - ExternalOrderKey activationFrontier) { - CoordinationSubscriptionOccurrence exact = Objects.requireNonNull( - occurrence, "subscription occurrence"); - if (exact.endAtRootRevision() != null) { - throw new IllegalArgumentException( - "Snapshot contains a retired occurrence: " - + exact.occurrenceKey()); - } - if (exact.activationRootRevision() == null - || exact.activationRootRevision().longValue() > rootRevision - || exact.activationFrontier() == null - || exact.activationFrontier().compareTo( - activationFrontier) > 0) { - throw new IllegalArgumentException( - "Snapshot contains an inactive or stale occurrence: " - + exact.occurrenceKey()); - } - return exact; - } - - /** - * Calculates the version-3 identity from bounded scalar commitments. - * Occurrence content is represented by the persistent treap root, so a - * successor snapshot does not serialize or hash every active occurrence. - */ - private String merkleDigest() { - Map encodedRoutes = - new LinkedHashMap(); - encodedRoutes.putAll(processEmbeddedRoutes); - Map encodedPruned = - new LinkedHashMap(); - encodedPruned.put( - "paths", - new ArrayList(prunedScopePaths)); - - Map commitment = - new LinkedHashMap(); - commitment.put( - "kind", - "blue.coordination/subscription-snapshot-merkle/1.0"); - commitment.put("projectionVersion", projectionVersion); - commitment.put( - "languageRuntimeRegistryIdentity", - languageRuntimeRegistryIdentity); - commitment.put( - "coordinationRuntimeRegistryIdentity", - coordinationRuntimeRegistryIdentity); - commitment.put("algorithmIdentity", algorithmIdentity); - commitment.put("rootBlueId", rootBlueId); - commitment.put("rootRevision", rootRevision); - commitment.put( - "activationFrontier", - CoordinationSubscriptionSerialization.orderKeyToList( - activationFrontier)); - commitment.put("occurrenceCount", merkleIndex.size()); - commitment.put("occurrences", merkleIndex.digest()); - commitment.put( - "processEmbeddedRoutes", - CoordinationSubscriptionSerialization.digest( - encodedRoutes)); - commitment.put( - "prunedScopePaths", - CoordinationSubscriptionSerialization.digest( - encodedPruned)); - return CoordinationSubscriptionSerialization.digest(commitment); - } - - private Map toCanonicalMap() { - Map result = - new LinkedHashMap(); - result.put("projectionVersion", projectionVersion); - result.put( - "languageRuntimeRegistryIdentity", - languageRuntimeRegistryIdentity); - result.put( - "coordinationRuntimeRegistryIdentity", - coordinationRuntimeRegistryIdentity); - result.put( - "algorithmIdentity", - algorithmIdentity); - result.put("rootBlueId", rootBlueId); - result.put("rootRevision", rootRevision); - result.put( - "activationFrontier", - CoordinationSubscriptionSerialization - .orderKeyToList( - activationFrontier)); - List> encodedOccurrences = - new ArrayList>( - occurrences.size()); - for (CoordinationSubscriptionOccurrence occurrence - : occurrences) { - encodedOccurrences.add( - occurrence.toCanonicalMap()); - } - result.put("occurrences", encodedOccurrences); - result.put( - "processEmbeddedRoutes", - processEmbeddedRoutes); - result.put( - "prunedScopePaths", - new ArrayList( - prunedScopePaths)); - return CoordinationSubscriptionSerialization - .immutableMap(result); - } - - private void requireCurrentFormat() { - if (!VERSION.equals(projectionVersion)) { - throw new IllegalArgumentException( - "Unsupported Coordination projection version: " - + projectionVersion); - } - if (!ALGORITHM_IDENTITY.equals( - algorithmIdentity)) { - throw new IllegalArgumentException( - "Coordination subscription projection " - + "algorithm identity does not match " - + "this library"); - } - } - - /** Immutable live-work snapshot for trusted indexed planning. */ - public static final class PlanningMetrics { - private final long constructionOccurrenceValidationCount; - private final long trustedPlanningVerificationCount; - private final long exactOccurrenceLookupCount; - private final long candidateScopeLookupCount; - - private PlanningMetrics( - long constructionOccurrenceValidationCount, - long trustedPlanningVerificationCount, - long exactOccurrenceLookupCount, - long candidateScopeLookupCount) { - this.constructionOccurrenceValidationCount = - constructionOccurrenceValidationCount; - this.trustedPlanningVerificationCount = - trustedPlanningVerificationCount; - this.exactOccurrenceLookupCount = exactOccurrenceLookupCount; - this.candidateScopeLookupCount = candidateScopeLookupCount; - } - - public long constructionOccurrenceValidationCount() { - return constructionOccurrenceValidationCount; - } - - public long trustedPlanningVerificationCount() { - return trustedPlanningVerificationCount; - } - - public long exactOccurrenceLookupCount() { - return exactOccurrenceLookupCount; - } - - public long candidateScopeLookupCount() { - return candidateScopeLookupCount; - } - } - - /** Package proof that grants access to prevalidated exact indexes. */ - static final class PlanningVerification { - private final CoordinationSubscriptionSnapshot snapshot; - private final String bindingIdentity; - - private PlanningVerification( - CoordinationSubscriptionSnapshot snapshot, - String bindingIdentity) { - this.snapshot = Objects.requireNonNull(snapshot, "snapshot"); - this.bindingIdentity = requireText( - bindingIdentity, "bindingIdentity"); - } - - CoordinationSubscriptionSnapshot snapshot() { - return snapshot; - } - - CoordinationIndexedDeliveryEngine.IndexedActiveSurface - indexedActiveSurface() { - return snapshot.indexedActiveSurface; - } - - CoordinationSubscriptionOccurrence occurrence(String key) { - snapshot.exactOccurrenceLookupCount.incrementAndGet(); - return snapshot.merkleIndex.occurrence(key); - } - - CoordinationSubscriptionOccurrence occurrenceByLanguageKey( - String key) { - snapshot.exactOccurrenceLookupCount.incrementAndGet(); - return snapshot.merkleIndex.occurrenceByInternalKey(key); - } - - String bindingIdentity() { - return bindingIdentity; - } - } - - private static Map> immutableRoutes( - Map> supplied) { - Objects.requireNonNull( - supplied, "processEmbeddedRoutes"); - List keys = - new ArrayList( - supplied.keySet()); - Collections.sort( - keys, - ExternalOrderKey::compareTextCodePoints); - Map> result = - new LinkedHashMap>(); - for (String key : keys) { - String suppliedKey = - requireText( - key, - "Process Embedded contract path"); - String exactKey = - PointerUtils.normalizePointer( - suppliedKey); - if (!exactKey.equals(suppliedKey)) { - throw new IllegalArgumentException( - "Process Embedded contract path must " - + "be canonical: " + suppliedKey); - } - List children = - new ArrayList( - Objects.requireNonNull( - supplied.get(key), - "Process Embedded child paths")); - Set unique = - new LinkedHashSet(); - List normalized = - new ArrayList(); - for (String child : children) { - String suppliedChild = - requireText( - child, - "Process Embedded child path"); - String exact = - PointerUtils.normalizeScope( - suppliedChild); - if (!exact.equals(suppliedChild)) { - throw new IllegalArgumentException( - "Process Embedded child path must " - + "be canonical: " - + suppliedChild); - } - if (!unique.add(exact)) { - throw new IllegalArgumentException( - "Duplicate Process Embedded child " - + "path: " + exact); - } - normalized.add(exact); - } - if (result.put( - exactKey, - Collections.unmodifiableList( - normalized)) != null) { - throw new IllegalArgumentException( - "Duplicate normalized Process Embedded " - + "contract path: " + exactKey); - } - } - return Collections.unmodifiableMap(result); - } - - private static Set immutablePaths( - Set supplied) { - Objects.requireNonNull( - supplied, "prunedScopePaths"); - List ordered = - new ArrayList(); - for (String path : supplied) { - String suppliedPath = - requireText( - path, - "pruned scope path"); - String exact = - PointerUtils.normalizeScope( - suppliedPath); - if (!exact.equals(suppliedPath)) { - throw new IllegalArgumentException( - "Pruned scope path must be canonical: " - + suppliedPath); - } - ordered.add(exact); - } - Collections.sort( - ordered, - ExternalOrderKey::compareTextCodePoints); - return Collections.unmodifiableSet( - new LinkedHashSet(ordered)); - } - - private static String identity( - String kind, - List values) { - List items = - new ArrayList( - values.size()); - for (String value : values) { - items.add( - new Node().value(value)); - } - return DirectBlueIdCalculator.calculateBlueId( - new Node() - .properties( - "kind", - new Node().value(kind)) - .properties( - "values", - new Node().items(items))); - } - - private static String requireText( - String value, - String label) { - if (value == null || value.isEmpty()) { - throw new IllegalArgumentException( - label + " must be non-empty"); - } - return value; - } -} diff --git a/src/main/java/blue/coordination/processor/CoordinationSubscriptionUpdate.java b/src/main/java/blue/coordination/processor/CoordinationSubscriptionUpdate.java deleted file mode 100644 index d92f2cf..0000000 --- a/src/main/java/blue/coordination/processor/CoordinationSubscriptionUpdate.java +++ /dev/null @@ -1,153 +0,0 @@ -package blue.coordination.processor; - -import blue.language.processor.EffectiveFragmentationCatalog; -import blue.language.processor.ExternalOrderKey; - -import java.util.ArrayList; -import java.util.Collections; -import java.util.List; -import java.util.Objects; -import java.util.Optional; - -/** - * Immutable result of one revision-bound subscription projection update. - * - *

    A changed domain, header, dependency set, type, or subscription-key set - * appears as one retirement and one addition. Unchanged occurrences preserve - * their activation interval. The contained snapshot is the exact resulting - * active surface.

    - */ -public final class CoordinationSubscriptionUpdate { - private final CoordinationSubscriptionSnapshot snapshot; - private final List added; - private final List retired; - private final List unchanged; - private final ExternalOrderKey transitionOrderKey; - private final EffectiveFragmentationCatalog fragmentationCatalog; - - CoordinationSubscriptionUpdate( - CoordinationSubscriptionSnapshot snapshot, - List added, - List retired, - List unchanged, - ExternalOrderKey transitionOrderKey) { - this( - snapshot, - added, - retired, - unchanged, - transitionOrderKey, - null); - } - - CoordinationSubscriptionUpdate( - CoordinationSubscriptionSnapshot snapshot, - List added, - List retired, - List unchanged, - ExternalOrderKey transitionOrderKey, - EffectiveFragmentationCatalog fragmentationCatalog) { - this.snapshot = - Objects.requireNonNull(snapshot, "snapshot"); - this.added = immutable(added, "added"); - this.retired = immutable(retired, "retired"); - this.unchanged = - immutable(unchanged, "unchanged"); - this.transitionOrderKey = - Objects.requireNonNull( - transitionOrderKey, - "transitionOrderKey"); - this.fragmentationCatalog = fragmentationCatalog; - if (fragmentationCatalog != null - && !snapshot.rootBlueId().equals( - fragmentationCatalog.rootBlueId())) { - throw new IllegalArgumentException( - "Fragmentation catalog does not match the resulting " - + "subscription Root"); - } - } - - /** - * Creates the exact no-change projection used by a progress-only commit. - * - *

    The retained snapshot is not re-projected and its activation - * frontier remains unchanged. The supplied order belongs to terminal - * delivery progress, not to a new Root observation.

    - */ - public static CoordinationSubscriptionUpdate unchanged( - CoordinationSubscriptionSnapshot snapshot, - ExternalOrderKey transitionOrderKey) { - return new CoordinationSubscriptionUpdate( - Objects.requireNonNull(snapshot, "snapshot"), - Collections.emptyList(), - Collections.emptyList(), - snapshot.occurrences(), - Objects.requireNonNull( - transitionOrderKey, "transitionOrderKey")); - } - - /** @return exact resulting active subscription snapshot */ - public CoordinationSubscriptionSnapshot snapshot() { - return snapshot; - } - - /** @return newly activated occurrences in canonical order */ - public List added() { - return added; - } - - /** @return retired occurrences in canonical order */ - public List retired() { - return retired; - } - - /** @return retained occurrences in canonical order */ - public List unchanged() { - return unchanged; - } - - /** @return exact order key closing/opening the intervals */ - public ExternalOrderKey transitionOrderKey() { - return transitionOrderKey; - } - - /** - * Returns the immutable effective catalog already established while - * projecting this resulting Root, when available. - * - *

    Legacy and manually constructed updates do not carry this optional - * planning evidence. Consumers must retain their ordinary catalog lookup - * as a fallback and must independently verify the catalog's Root binding - * before use.

    - * - * @return optional Root-bound effective fragmentation catalog - */ - public Optional fragmentationCatalog() { - return Optional.ofNullable(fragmentationCatalog); - } - - private static List immutable( - List supplied, - String label) { - Objects.requireNonNull(supplied, label); - if (CoordinationSubscriptionMerkleIndex - .isPersistentOccurrenceList(supplied)) { - return supplied; - } - List copy = - new ArrayList< - CoordinationSubscriptionOccurrence>( - supplied); - for (CoordinationSubscriptionOccurrence occurrence - : copy) { - Objects.requireNonNull( - occurrence, - label + " occurrence"); - } - Collections.sort( - copy, - CoordinationSubscriptionOccurrence - .CANONICAL_ORDER); - return Collections.unmodifiableList(copy); - } -} diff --git a/src/main/java/blue/coordination/processor/CoordinationTimelineRouteProjection.java b/src/main/java/blue/coordination/processor/CoordinationTimelineRouteProjection.java deleted file mode 100644 index ae4790a..0000000 --- a/src/main/java/blue/coordination/processor/CoordinationTimelineRouteProjection.java +++ /dev/null @@ -1,33 +0,0 @@ -package blue.coordination.processor; - -import java.util.List; - -/** Public current-profile projection used by environment-owned route indexes. */ -public final class CoordinationTimelineRouteProjection { - - private CoordinationTimelineRouteProjection() { - } - - /** - * Returns the exact representation-independent Timeline/actor - * subscription key produced by the current generated identity profile. - */ - public static String exactSubscriptionKey( - String timelineId, - String actorId) { - return TimelineSubscriptionProjection.exactScalarPairKey( - timelineId, - actorId, - CoordinationSemanticTypeIdentities.publishedDefaults()); - } - - /** Returns every current event-side key from most to least selective. */ - public static List exactEventSubscriptionKeys( - String timelineId, - String actorId) { - return TimelineSubscriptionProjection.exactScalarEventKeys( - timelineId, - actorId, - CoordinationSemanticTypeIdentities.publishedDefaults()); - } -} diff --git a/src/main/java/blue/coordination/processor/delivery/CoordinationCurrentRootDeliveryPlanDeriver.java b/src/main/java/blue/coordination/processor/delivery/CoordinationCurrentRootDeliveryPlanDeriver.java deleted file mode 100644 index f687d3a..0000000 --- a/src/main/java/blue/coordination/processor/delivery/CoordinationCurrentRootDeliveryPlanDeriver.java +++ /dev/null @@ -1,78 +0,0 @@ -package blue.coordination.processor.delivery; - -import blue.language.model.Node; -import blue.language.processor.BlueContracts; -import blue.language.processor.ExternalDeliveryPlan; -import blue.language.processor.ExternalDeliveryPlanDeriver; -import blue.language.processor.ExternalOrderKey; -import blue.language.processor.SubscriptionDelta; - -import java.util.ArrayList; -import java.util.Collections; -import java.util.List; -import java.util.Objects; - -/** - * Whole-current-Root compatibility boundary backed by the public Contracts - * compatibility deriver. - * - *

    The host supplies the same revision, event order, and complete retained - * active interval surface used by its indexed lane. Contracts owns all - * evaluation and verification; this class only keeps the inputs immutable and - * gives Coordination an explicitly named architecture choice.

    - */ -public final class CoordinationCurrentRootDeliveryPlanDeriver - implements ExternalDeliveryPlanDeriver { - - private final ExternalDeliveryPlanDeriver delegate; - - private CoordinationCurrentRootDeliveryPlanDeriver( - BlueContracts contracts, - long rootRevision, - ExternalOrderKey eventOrderKey, - List completeActiveIntervals) { - if (rootRevision < 0L) { - throw new IllegalArgumentException( - "Root revision must be non-negative"); - } - List intervals = - Collections.unmodifiableList(new ArrayList<>( - Objects.requireNonNull( - completeActiveIntervals, - "completeActiveIntervals"))); - for (SubscriptionDelta.Entry interval : intervals) { - Objects.requireNonNull( - interval, "active subscription interval"); - } - this.delegate = Objects.requireNonNull(contracts, "contracts") - .currentRootDeliveryPlanDeriver( - rootRevision, - Objects.requireNonNull( - eventOrderKey, "eventOrderKey"), - intervals); - } - - /** - * Creates the explicit current-Root compatibility deriver through - * {@link BlueContracts#currentRootDeliveryPlanDeriver(long, - * ExternalOrderKey, List)}. - */ - public static ExternalDeliveryPlanDeriver forContracts( - BlueContracts contracts, - long rootRevision, - ExternalOrderKey eventOrderKey, - List completeActiveIntervals) { - return new CoordinationCurrentRootDeliveryPlanDeriver( - contracts, - rootRevision, - eventOrderKey, - completeActiveIntervals); - } - - @Override - public ExternalDeliveryPlan derive(Node root, Node event) { - return delegate.derive( - Objects.requireNonNull(root, "root"), - Objects.requireNonNull(event, "event")); - } -} diff --git a/src/main/java/blue/coordination/processor/delivery/CoordinationDeliveryDiagnosticView.java b/src/main/java/blue/coordination/processor/delivery/CoordinationDeliveryDiagnosticView.java deleted file mode 100644 index 4c0cd22..0000000 --- a/src/main/java/blue/coordination/processor/delivery/CoordinationDeliveryDiagnosticView.java +++ /dev/null @@ -1,36 +0,0 @@ -package blue.coordination.processor.delivery; - -import java.util.List; - -/** Read-only delivery evidence consumed by the public Coordination facade. */ -public interface CoordinationDeliveryDiagnosticView { - String occurrenceKey(); - - String scopePath(); - - String sourceChannelKey(); - - String sourceEffectiveTypeBlueId(); - - String sourceHeaderBlueId(); - - List sourceContributionBlueIds(); - - String checkpointDomainBlueId(); - - String checkpointSubjectBlueId(); - - String payloadBlueId(); - - String targetChannelKey(); - - String targetEffectiveTypeBlueId(); - - String targetHeaderBlueId(); - - List targetContributionBlueIds(); - - String logicalDeliveryKey(); - - List dependencyBlueIds(); -} diff --git a/src/main/java/blue/coordination/processor/delivery/CoordinationIndexedDeliveryEngine.java b/src/main/java/blue/coordination/processor/delivery/CoordinationIndexedDeliveryEngine.java deleted file mode 100644 index a1f0399..0000000 --- a/src/main/java/blue/coordination/processor/delivery/CoordinationIndexedDeliveryEngine.java +++ /dev/null @@ -1,793 +0,0 @@ -package blue.coordination.processor.delivery; - -import blue.coordination.engine.CoordinationProcessingEngine - .AdmittedPlanningAuthority; -import blue.coordination.processor.CoordinationSubscriptionMerkleIndex; -import blue.language.model.Node; -import blue.language.processor.BlueContracts; -import blue.language.processor.ExternalChannelDependencySnapshot; -import blue.language.processor.ExternalDeliveryPlan; -import blue.language.processor.ExternalDeliverySnapshot; -import blue.language.processor.ExternalOrderKey; -import blue.language.processor.ExternalSubscriptionOccurrenceKey; -import blue.language.processor.IndexedDeliveryDiagnostic; -import blue.language.processor.IndexedDeliveryPreparation; -import blue.language.processor.InvalidExecutionEvidenceException; -import blue.language.processor.PlatformProcessingResult; -import blue.language.processor.PlatformProcessInvocation; -import blue.language.processor.SubscriptionDelta; -import blue.language.processor.VerifiedExecutionEvidence; -import blue.language.processor.registry.RuntimeBlueIds; -import blue.language.processor.util.PointerUtils; -import blue.language.provider.NodeProvider; -import blue.language.identity.DirectBlueIdCalculator; - -import java.nio.ByteBuffer; -import java.nio.charset.StandardCharsets; -import java.security.MessageDigest; -import java.security.NoSuchAlgorithmException; -import java.util.AbstractList; -import java.util.ArrayList; -import java.util.Collection; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.Objects; -import java.util.Set; - -/** - * Public-Contracts boundary for Coordination indexed-delivery evaluation. - * - *

    Coordination owns persistence keys, resource closure, and host quotas. - * Contracts remains authoritative for the active-surface proof, event-key - * intersection, PRESELECTS/ACCEPTS evaluation, checkpoint identity, routing, - * deterministic replay, gas admission, and exact candidate verification.

    - */ -public final class CoordinationIndexedDeliveryEngine { - private static final char OCCURRENCE_SEPARATOR = '\u001f'; - private static final String PLAN_IDENTITY_PREFIX = "sha256:"; - - private final BlueContracts contracts; - private final AdmittedPlanningAuthority admittedPlanningAuthority; - - /** - * Creates an indexed boundary borrowing one live Contracts generation. - * - * @param contracts configured Contracts service - */ - public CoordinationIndexedDeliveryEngine(BlueContracts contracts) { - this(contracts, null); - } - - private CoordinationIndexedDeliveryEngine( - BlueContracts contracts, - AdmittedPlanningAuthority admittedPlanningAuthority) { - this.contracts = Objects.requireNonNull(contracts, "contracts"); - this.admittedPlanningAuthority = admittedPlanningAuthority; - } - - /** - * Creates the admitted-value boundary for one authority-bound Contracts - * generation. - */ - public static CoordinationIndexedDeliveryEngine forAdmittedPlanning( - BlueContracts contracts, - AdmittedPlanningAuthority admittedPlanningAuthority) { - BlueContracts exactContracts = Objects.requireNonNull( - contracts, "contracts"); - AdmittedPlanningAuthority authority = Objects.requireNonNull( - admittedPlanningAuthority, "admittedPlanningAuthority"); - authority.requireContractsDomain(exactContracts); - return new CoordinationIndexedDeliveryEngine( - exactContracts, authority); - } - - /** - * Returns the registry identity used by {@link BlueContracts}' public - * composition root. - */ - public String runtimeRegistryIdentity() { - return RuntimeBlueIds.REGISTRY_PACKAGE_IDENTITY; - } - - /** Stable internal adapter key for one Language occurrence. */ - public static String languageOccurrenceKey( - String scopePath, - String channelKey) { - if (channelKey == null || channelKey.isEmpty()) { - throw new IllegalArgumentException( - "Channel key must be non-empty"); - } - return PointerUtils.normalizeScope(scopePath) - + OCCURRENCE_SEPARATOR - + channelKey; - } - - /** - * Evaluates and verifies one complete indexed Root/event surface through - * {@link BlueContracts#indexedDeliveryEvaluator()}. - * - *

    The provider parameter remains an explicit host binding: the caller - * has already used it to acquire the exact Root and event. Contracts uses - * the provider frozen into its runtime generation for any exact reference - * materialization reached during semantic evaluation.

    - */ - public Prepared prepare( - Node root, - Node event, - NodeProvider exactProvider, - long rootRevision, - ExternalOrderKey eventOrderKey, - Collection - activeOccurrences, - Collection indexedCandidateOccurrenceKeys) { - return prepare( - root, - event, - exactProvider, - rootRevision, - eventOrderKey, - IndexedActiveSurface.from(activeOccurrences), - indexedCandidateOccurrenceKeys); - } - - /** - * Evaluates a snapshot-preindexed active surface without rebuilding its - * complete occurrence maps and interval projection for every event. - */ - public Prepared prepare( - Node root, - Node event, - NodeProvider exactProvider, - long rootRevision, - ExternalOrderKey eventOrderKey, - IndexedActiveSurface activeSurface, - Collection indexedCandidateOccurrenceKeys) { - /* The planner owns these invocation-local exact Nodes and traverses - * them read-only. IndexedDeliveryEvaluator takes its own defensive - * copies at the public Contracts boundary, so cloning both complete - * graphs here would provide no additional isolation. */ - Node exactRoot = Objects.requireNonNull(root, "root"); - Node exactEvent = Objects.requireNonNull(event, "event"); - return prepareInternal( - null, - exactRoot, - null, - exactEvent, - exactProvider, - rootRevision, - eventOrderKey, - activeSurface, - indexedCandidateOccurrenceKeys, - false); - } - - /** - * Uses identities proved at the engine admission boundary instead of - * recalculating full Root/event BlueIds while constructing evidence. - */ - public Prepared prepareAdmitted( - AdmittedPlanningAuthority admittedAuthority, - String rootBlueId, - Node root, - String eventBlueId, - Node event, - NodeProvider exactProvider, - long rootRevision, - ExternalOrderKey eventOrderKey, - IndexedActiveSurface activeSurface, - Collection indexedCandidateOccurrenceKeys) { - if (admittedPlanningAuthority == null - || admittedPlanningAuthority != Objects.requireNonNull( - admittedAuthority, "admittedAuthority")) { - throw invalid("Admitted planning capability is invalid"); - } - return prepareInternal( - requireText(rootBlueId, "rootBlueId"), - Objects.requireNonNull(root, "root"), - requireText(eventBlueId, "eventBlueId"), - Objects.requireNonNull(event, "event"), - exactProvider, - rootRevision, - eventOrderKey, - activeSurface, - indexedCandidateOccurrenceKeys, - true); - } - - private Prepared prepareInternal( - String admittedRootBlueId, - Node exactRoot, - String admittedEventBlueId, - Node exactEvent, - NodeProvider exactProvider, - long rootRevision, - ExternalOrderKey eventOrderKey, - IndexedActiveSurface activeSurface, - Collection indexedCandidateOccurrenceKeys, - boolean admitted) { - Objects.requireNonNull(exactProvider, "exactProvider"); - if (rootRevision < 0L) { - throw new IllegalArgumentException( - "Root revision must be non-negative"); - } - ExternalOrderKey exactOrder = Objects.requireNonNull( - eventOrderKey, "eventOrderKey"); - IndexedActiveSurface surface = Objects.requireNonNull( - activeSurface, "activeSurface"); - List candidateKeys = - surface.candidateKeys(indexedCandidateOccurrenceKeys); - - final IndexedDeliveryPreparation indexed; - try { - indexed = indexedDeliveryEvaluator().prepare( - exactRoot, - exactEvent, - rootRevision, - exactOrder, - surface.intervals, - candidateKeys); - } catch (InvalidExecutionEvidenceException invalidCandidates) { - throw classifiedCandidateFailure( - invalidCandidates, - exactRoot, - exactEvent, - rootRevision, - exactOrder, - surface, - candidateKeys); - } - ExternalDeliveryPlan plan = indexed.deliveryPlan(); - Map - diagnosticByOccurrence = new LinkedHashMap<>(); - for (IndexedDeliveryDiagnostic diagnostic - : indexed.diagnostics()) { - diagnosticByOccurrence.put( - diagnostic.occurrenceKey(), diagnostic); - } - - List occurrenceOrder = new ArrayList<>(); - List diagnostics = - new ArrayList<>(); - for (ExternalDeliverySnapshot delivery : plan.deliveries()) { - ExternalSubscriptionOccurrenceKey key = - ExternalSubscriptionOccurrenceKey.of( - delivery.scopePath(), - delivery.channelKey()); - CoordinationSubscriptionOccurrenceView occurrence = - surface.occurrence(key); - IndexedDeliveryDiagnostic diagnostic = - diagnosticByOccurrence.get(key); - if (occurrence == null || diagnostic == null - || !diagnostic.preselects()) { - throw invalid( - "Contracts returned a delivery outside the retained " - + "preselected occurrence surface at " + key); - } - occurrenceOrder.add(languageOccurrenceKey( - key.scopePath(), key.channelKey())); - diagnostics.add(publicDiagnostic( - occurrence, diagnostic)); - } - - VerifiedExecutionEvidence evidence = admitted - ? evidence(admittedRootBlueId, admittedEventBlueId, plan) - : evidence(exactRoot, exactEvent, plan); - return new Prepared( - plan, - evidence, - occurrenceOrder, - diagnostics, - planIdentity( - evidence.rootBlueId(), - evidence.eventBlueId(), - plan, - runtimeRegistryIdentity())); - } - - /** - * Prepares the verified result for one atomic host commit through the - * public Contracts platform-commit boundary. - */ - public PlatformProcessingResult processForPlatformCommit( - Node root, - Node event, - Prepared prepared) { - Objects.requireNonNull(prepared, "prepared"); - return processForPlatformCommit( - root, event, prepared.evidence()); - } - - /** Processes already prepared immutable evidence for an atomic commit. */ - public PlatformProcessingResult processForPlatformCommit( - Node root, - Node event, - VerifiedExecutionEvidence evidence) { - Node exactRoot = Objects.requireNonNull(root, "root"); - Node exactEvent = Objects.requireNonNull(event, "event"); - return contracts.processForPlatformCommit( - exactRoot, - exactEvent, - Objects.requireNonNull(evidence, "evidence")); - } - - /** - * Processes the evaluator-bound plan through one strict request-local - * provider. Unlike reconstructed public evidence, the plan retains the - * frozen Contracts generation identity established by the indexed - * evaluator itself. - */ - public PlatformProcessingResult processForPlatformCommit( - Node root, - Node event, - ExternalDeliveryPlan plan, - NodeProvider exactProvider) { - PlatformProcessInvocation invocation = - PlatformProcessInvocation.builder() - .deliveryPlan(Objects.requireNonNull( - plan, "plan")) - .nodeProvider(Objects.requireNonNull( - exactProvider, "exactProvider")) - .build(); - return contracts.processForPlatformCommit( - Objects.requireNonNull(root, "root"), - Objects.requireNonNull(event, "event"), - invocation); - } - - private blue.language.processor.IndexedDeliveryEvaluator - indexedDeliveryEvaluator() { - return contracts.indexedDeliveryEvaluator(); - } - - /* - * Frozen Contracts deliberately reports one generic mismatch for an - * inexact physical candidate vector. Keep the successful path single-pass, - * but classify that already-failed request through the public compatibility - * deriver so Coordination's persistence boundary exposes a stable and - * actionable omission/extra/order diagnostic. If independent derivation - * cannot establish the distinction, preserve the authoritative failure. - */ - private InvalidExecutionEvidenceException classifiedCandidateFailure( - InvalidExecutionEvidenceException original, - Node root, - Node event, - long rootRevision, - ExternalOrderKey eventOrderKey, - IndexedActiveSurface surface, - List supplied) { - String message = original.getMessage(); - if (message == null - || !message.contains( - "candidate occurrence list does not match")) { - return original; - } - final ExternalDeliveryPlan expectedPlan; - try { - expectedPlan = contracts.currentRootDeliveryPlanDeriver( - rootRevision, - eventOrderKey, - surface.intervals) - .derive(root, event); - } catch (RuntimeException unavailableClassification) { - return original; - } - List expected = - new ArrayList(); - for (ExternalDeliverySnapshot delivery - : expectedPlan.deliveries()) { - expected.add(ExternalSubscriptionOccurrenceKey.of( - delivery.scopePath(), delivery.channelKey())); - } - if (expected.equals(supplied)) { - return original; - } - Set expectedSet = - new LinkedHashSet( - expected); - Set suppliedSet = - new LinkedHashSet( - supplied); - Set omitted = - new LinkedHashSet( - expectedSet); - omitted.removeAll(suppliedSet); - Set extras = - new LinkedHashSet( - suppliedSet); - extras.removeAll(expectedSet); - if (omitted.isEmpty() && extras.isEmpty()) { - return invalid( - "Indexed candidates are in the wrong canonical order"); - } - if (!omitted.isEmpty() && extras.isEmpty()) { - return invalid( - "Indexed candidate list omits canonical occurrences: " - + omitted); - } - if (omitted.isEmpty()) { - return invalid( - "Indexed candidate list contains illegal extras: " - + extras); - } - return invalid( - "Indexed candidate list both omits canonical occurrences " - + omitted + " and contains illegal extras " + extras); - } - - private static CoordinationDeliveryDiagnosticView publicDiagnostic( - CoordinationSubscriptionOccurrenceView occurrence, - IndexedDeliveryDiagnostic diagnostic) { - String targetKey = diagnostic.handlerChannelKey(); - ExternalChannelDependencySnapshot.ChannelEntry target = - targetKey == null - ? null - : targetChannel( - diagnostic.dependencies(), targetKey); - if (targetKey != null && target == null) { - throw invalid( - "Contracts routed to a Channel absent from its exact " - + "dependency evidence at " - + occurrence.scopePath() + "/" + targetKey); - } - return new ImmutableCoordinationDeliveryDiagnostic( - languageOccurrenceKey( - occurrence.scopePath(), - occurrence.channelKey()), - occurrence.scopePath(), - occurrence.channelKey(), - occurrence.effectiveTypeBlueId(), - occurrence.headerIdentityBlueId(), - occurrence.sourceContributionNodeBlueIds(), - diagnostic.checkpointDomainBlueId(), - diagnostic.checkpointSubjectBlueId(), - diagnostic.payloadBlueId(), - targetKey, - target == null ? null : target.effectiveTypeBlueId(), - target == null ? null : target.headerIdentityBlueId(), - target == null - ? Collections.emptyList() - : target.sourceContributionNodeBlueIds(), - diagnostic.logicalDeliveryKey(), - diagnostic.dependencies() - .deterministicDependencyNodeBlueIds()); - } - - private static ExternalChannelDependencySnapshot.ChannelEntry - targetChannel( - ExternalChannelDependencySnapshot dependencies, - String targetKey) { - for (ExternalChannelDependencySnapshot.ChannelEntry entry - : dependencies.channelEntries()) { - if (targetKey.equals(entry.channelKey())) { - return entry; - } - } - return null; - } - - private static VerifiedExecutionEvidence evidence( - Node root, - Node event, - ExternalDeliveryPlan plan) { - String rootBlueId = DirectBlueIdCalculator.calculateBlueId(root); - String eventBlueId = DirectBlueIdCalculator.calculateBlueId(event); - return evidence(rootBlueId, eventBlueId, plan); - } - - private static VerifiedExecutionEvidence evidence( - String rootBlueId, - String eventBlueId, - ExternalDeliveryPlan plan) { - VerifiedExecutionEvidence.Builder builder = - VerifiedExecutionEvidence.builder( - rootBlueId, eventBlueId) - .revisions( - plan.managedRootRevision(), - plan.indexedRootRevision()) - .runtimeRegistryIdentity( - RuntimeBlueIds.REGISTRY_PACKAGE_IDENTITY) - .eventOrderKey(plan.eventOrderKey()) - .activeSubscriptionIntervals( - plan.activeSubscriptionIntervals()); - for (ExternalDeliverySnapshot delivery : plan.deliveries()) { - builder.delivery(delivery); - } - for (String available : plan.availableExactNodeBlueIds()) { - builder.availableExactNode(available); - } - for (String required : plan.requiredExactNodeBlueIds()) { - builder.requiredExactNode(required); - } - return builder.build(); - } - - private static String requireText(String value, String label) { - if (value == null || value.isEmpty()) { - throw invalid(label + " must be non-empty"); - } - return value; - } - - private static String planIdentity( - String rootBlueId, - String eventBlueId, - ExternalDeliveryPlan plan, - String runtimeRegistryIdentity) { - try { - MessageDigest digest = MessageDigest.getInstance("SHA-256"); - add(digest, "blue.coordination/delivery-plan/1.0"); - add(digest, rootBlueId); - add(digest, eventBlueId); - add(digest, runtimeRegistryIdentity); - add(digest, plan.managedRootRevision()); - for (Object component : plan.eventOrderKey().components()) { - add(digest, component.getClass().getName()); - add(digest, String.valueOf(component)); - } - for (SubscriptionDelta.Entry interval - : plan.activeSubscriptionIntervals()) { - add(digest, interval.scopePath()); - add(digest, interval.channelKey()); - add(digest, interval.effectiveTypeBlueId()); - add(digest, interval.order()); - addAll(digest, interval.sourceContributionNodeBlueIds()); - addAll(digest, interval.subscriptionKeys()); - add(digest, interval.checkpointDomainBlueId()); - add(digest, interval.activationRootRevision()); - add(digest, String.valueOf( - interval.startAfterExternalOrderKey())); - addAll(digest, interval.dependencies() - .deterministicDependencyNodeBlueIds()); - } - for (ExternalDeliverySnapshot delivery : plan.deliveries()) { - add(digest, delivery.scopePath()); - add(digest, delivery.channelKey()); - add(digest, delivery.order()); - add(digest, delivery.effectiveTypeBlueId()); - addAll(digest, delivery.sourceContributionNodeBlueIds()); - addAll(digest, delivery.subscriptionKeys()); - add(digest, delivery.checkpointDomainBlueId()); - add(digest, delivery.checkpointSubjectBlueId()); - add(digest, String.valueOf( - delivery.activationStartExclusive())); - } - addAll(digest, plan.availableExactNodeBlueIds()); - addAll(digest, plan.requiredExactNodeBlueIds()); - return PLAN_IDENTITY_PREFIX + hex(digest.digest()); - } catch (NoSuchAlgorithmException impossible) { - throw new IllegalStateException( - "SHA-256 is unavailable", impossible); - } - } - - private static void addAll( - MessageDigest digest, - Collection values) { - add(digest, values.size()); - for (String value : values) { - add(digest, value); - } - } - - private static void add(MessageDigest digest, long value) { - digest.update(ByteBuffer.allocate(Long.BYTES) - .putLong(value).array()); - } - - private static void add(MessageDigest digest, Object value) { - byte[] bytes = String.valueOf(value) - .getBytes(StandardCharsets.UTF_8); - digest.update(ByteBuffer.allocate(Integer.BYTES) - .putInt(bytes.length).array()); - digest.update(bytes); - } - - private static String hex(byte[] bytes) { - StringBuilder result = new StringBuilder(bytes.length * 2); - for (byte value : bytes) { - result.append(Character.forDigit((value >>> 4) & 0x0f, 16)); - result.append(Character.forDigit(value & 0x0f, 16)); - } - return result.toString(); - } - - private static InvalidExecutionEvidenceException invalid( - String message) { - return new InvalidExecutionEvidenceException(message); - } - - /** - * Immutable exact indexes and Language interval values for one active - * subscription snapshot. - * - *

    Snapshot construction creates this value once. Trusted event plans - * then validate only their selected candidate keys instead of rebuilding - * maps by scanning every active occurrence.

    - */ - public static final class IndexedActiveSurface { - private final Map occurrences; - private final Map - occurrenceKeysByPublicKey; - private final List intervals; - private final CoordinationSubscriptionMerkleIndex - .PersistentOccurrenceList persistentOccurrences; - - private IndexedActiveSurface( - Map occurrences, - Map - occurrenceKeysByPublicKey, - List intervals) { - this.occurrences = Collections.unmodifiableMap( - new LinkedHashMap< - ExternalSubscriptionOccurrenceKey, - CoordinationSubscriptionOccurrenceView>( - occurrences)); - this.occurrenceKeysByPublicKey = Collections.unmodifiableMap( - new LinkedHashMap( - occurrenceKeysByPublicKey)); - this.intervals = Collections.unmodifiableList( - new ArrayList(intervals)); - this.persistentOccurrences = null; - } - - private IndexedActiveSurface( - CoordinationSubscriptionMerkleIndex - .PersistentOccurrenceList occurrences) { - this.occurrences = Collections.emptyMap(); - this.occurrenceKeysByPublicKey = Collections.emptyMap(); - this.persistentOccurrences = Objects.requireNonNull( - occurrences, "occurrences"); - this.intervals = Collections.unmodifiableList( - new AbstractList() { - @Override - public SubscriptionDelta.Entry get(int index) { - return IndexedActiveSurface.this - .persistentOccurrences.get(index) - .toSubscriptionDeltaEntry(); - } - - @Override - public int size() { - return IndexedActiveSurface.this - .persistentOccurrences.size(); - } - }); - } - - /** Builds and verifies exact active-surface indexes once. */ - public static IndexedActiveSurface from( - Collection - supplied) { - Objects.requireNonNull(supplied, "activeOccurrences"); - if (supplied instanceof CoordinationSubscriptionMerkleIndex - .PersistentOccurrenceList) { - return new IndexedActiveSurface( - (CoordinationSubscriptionMerkleIndex - .PersistentOccurrenceList) supplied); - } - Map occurrences = - new LinkedHashMap<>(); - Map byPublicKey = - new LinkedHashMap<>(); - List intervals = new ArrayList<>(); - for (CoordinationSubscriptionOccurrenceView occurrence - : supplied) { - CoordinationSubscriptionOccurrenceView exact = - Objects.requireNonNull( - occurrence, "active occurrence"); - ExternalSubscriptionOccurrenceKey key = - ExternalSubscriptionOccurrenceKey.of( - exact.scopePath(), exact.channelKey()); - if (occurrences.put(key, exact) != null) { - throw invalid( - "Duplicate retained subscription occurrence at " - + key); - } - if (byPublicKey.put( - exact.occurrenceKey(), key) != null) { - throw invalid( - "Duplicate retained public occurrence key: " - + exact.occurrenceKey()); - } - intervals.add(exact.toSubscriptionDeltaEntry()); - } - return new IndexedActiveSurface( - occurrences, byPublicKey, intervals); - } - - private List candidateKeys( - Collection supplied) { - Objects.requireNonNull( - supplied, "indexedCandidateOccurrenceKeys"); - List result = - new ArrayList<>(supplied.size()); - Set unique = new LinkedHashSet<>(); - for (String publicKey : supplied) { - if (publicKey == null || publicKey.isEmpty()) { - throw invalid( - "Indexed candidate occurrence keys must be " - + "non-empty"); - } - if (!unique.add(publicKey)) { - throw invalid( - "Duplicate indexed candidate occurrence: " - + publicKey); - } - CoordinationSubscriptionOccurrenceView occurrence = - occurrence(publicKey); - ExternalSubscriptionOccurrenceKey key = occurrence == null - ? null - : ExternalSubscriptionOccurrenceKey.of( - occurrence.scopePath(), - occurrence.channelKey()); - if (key == null) { - throw invalid( - "Indexed candidate is absent or stale in the " - + "active surface: " + publicKey); - } - result.add(key); - } - return Collections.unmodifiableList(result); - } - - private CoordinationSubscriptionOccurrenceView occurrence( - String publicKey) { - return persistentOccurrences != null - ? persistentOccurrences.occurrence(publicKey) - : occurrenceFor(occurrenceKeysByPublicKey.get(publicKey)); - } - - private CoordinationSubscriptionOccurrenceView occurrence( - ExternalSubscriptionOccurrenceKey key) { - return persistentOccurrences != null - ? persistentOccurrences.occurrence(key) - : occurrenceFor(key); - } - - private CoordinationSubscriptionOccurrenceView occurrenceFor( - ExternalSubscriptionOccurrenceKey key) { - return key == null ? null : occurrences.get(key); - } - } - - /** Immutable verified result retained by the public planner API. */ - public static final class Prepared { - private final ExternalDeliveryPlan plan; - private final VerifiedExecutionEvidence evidence; - private final List occurrenceOrder; - private final List diagnostics; - private final String planIdentity; - - public Prepared( - ExternalDeliveryPlan plan, - VerifiedExecutionEvidence evidence, - List occurrenceOrder, - List diagnostics, - String planIdentity) { - this.plan = Objects.requireNonNull(plan, "plan"); - this.evidence = Objects.requireNonNull(evidence, "evidence"); - this.occurrenceOrder = Collections.unmodifiableList( - new ArrayList(occurrenceOrder)); - this.diagnostics = Collections.unmodifiableList( - new ArrayList( - diagnostics)); - this.planIdentity = Objects.requireNonNull( - planIdentity, "planIdentity"); - } - - public ExternalDeliveryPlan plan() { return plan; } - public VerifiedExecutionEvidence evidence() { return evidence; } - public List occurrenceOrder() { return occurrenceOrder; } - public List diagnostics() { - return diagnostics; - } - public String planIdentity() { return planIdentity; } - } -} diff --git a/src/main/java/blue/coordination/processor/delivery/CoordinationSubscriptionOccurrenceView.java b/src/main/java/blue/coordination/processor/delivery/CoordinationSubscriptionOccurrenceView.java deleted file mode 100644 index 480ca47..0000000 --- a/src/main/java/blue/coordination/processor/delivery/CoordinationSubscriptionOccurrenceView.java +++ /dev/null @@ -1,27 +0,0 @@ -package blue.coordination.processor.delivery; - -import blue.language.processor.SubscriptionDelta; - -import java.util.List; - -/** - * Delivery-facing immutable view of one retained subscription occurrence. - * - *

    The persistence value implements this role in the public facade package; - * the delivery engine owns only the semantic fields it consumes.

    - */ -public interface CoordinationSubscriptionOccurrenceView { - String occurrenceKey(); - - String scopePath(); - - String channelKey(); - - List sourceContributionNodeBlueIds(); - - String effectiveTypeBlueId(); - - String headerIdentityBlueId(); - - SubscriptionDelta.Entry toSubscriptionDeltaEntry(); -} diff --git a/src/main/java/blue/coordination/processor/delivery/ImmutableCoordinationDeliveryDiagnostic.java b/src/main/java/blue/coordination/processor/delivery/ImmutableCoordinationDeliveryDiagnostic.java deleted file mode 100644 index b0fe875..0000000 --- a/src/main/java/blue/coordination/processor/delivery/ImmutableCoordinationDeliveryDiagnostic.java +++ /dev/null @@ -1,150 +0,0 @@ -package blue.coordination.processor.delivery; - -import java.util.ArrayList; -import java.util.Collections; -import java.util.List; -import java.util.Objects; - -/** Package-owned immutable implementation of verified delivery evidence. */ -final class ImmutableCoordinationDeliveryDiagnostic - implements CoordinationDeliveryDiagnosticView { - private final String occurrenceKey; - private final String scopePath; - private final String sourceChannelKey; - private final String sourceEffectiveTypeBlueId; - private final String sourceHeaderBlueId; - private final List sourceContributionBlueIds; - private final String checkpointDomainBlueId; - private final String checkpointSubjectBlueId; - private final String payloadBlueId; - private final String targetChannelKey; - private final String targetEffectiveTypeBlueId; - private final String targetHeaderBlueId; - private final List targetContributionBlueIds; - private final String logicalDeliveryKey; - private final List dependencyBlueIds; - - ImmutableCoordinationDeliveryDiagnostic( - String occurrenceKey, - String scopePath, - String sourceChannelKey, - String sourceEffectiveTypeBlueId, - String sourceHeaderBlueId, - List sourceContributionBlueIds, - String checkpointDomainBlueId, - String checkpointSubjectBlueId, - String payloadBlueId, - String targetChannelKey, - String targetEffectiveTypeBlueId, - String targetHeaderBlueId, - List targetContributionBlueIds, - String logicalDeliveryKey, - List dependencyBlueIds) { - this.occurrenceKey = requireText(occurrenceKey, "occurrenceKey"); - this.scopePath = requireText(scopePath, "scopePath"); - this.sourceChannelKey = requireText( - sourceChannelKey, "sourceChannelKey"); - this.sourceEffectiveTypeBlueId = requireText( - sourceEffectiveTypeBlueId, "sourceEffectiveTypeBlueId"); - this.sourceHeaderBlueId = requireText( - sourceHeaderBlueId, "sourceHeaderBlueId"); - this.sourceContributionBlueIds = immutableText( - sourceContributionBlueIds, "source contribution BlueId"); - this.checkpointDomainBlueId = requireText( - checkpointDomainBlueId, "checkpointDomainBlueId"); - this.checkpointSubjectBlueId = requireText( - checkpointSubjectBlueId, "checkpointSubjectBlueId"); - this.payloadBlueId = nullableText(payloadBlueId, "payloadBlueId"); - this.targetChannelKey = nullableText( - targetChannelKey, "targetChannelKey"); - this.targetEffectiveTypeBlueId = nullableText( - targetEffectiveTypeBlueId, "targetEffectiveTypeBlueId"); - this.targetHeaderBlueId = nullableText( - targetHeaderBlueId, "targetHeaderBlueId"); - this.targetContributionBlueIds = immutableText( - targetContributionBlueIds, "target contribution BlueId"); - this.logicalDeliveryKey = nullableText( - logicalDeliveryKey, "logicalDeliveryKey"); - this.dependencyBlueIds = immutableText( - dependencyBlueIds, "dependency BlueId"); - validateTarget(); - } - - public String occurrenceKey() { return occurrenceKey; } - - public String scopePath() { return scopePath; } - - public String sourceChannelKey() { return sourceChannelKey; } - - public String sourceEffectiveTypeBlueId() { - return sourceEffectiveTypeBlueId; - } - - public String sourceHeaderBlueId() { return sourceHeaderBlueId; } - - public List sourceContributionBlueIds() { - return sourceContributionBlueIds; - } - - public String checkpointDomainBlueId() { - return checkpointDomainBlueId; - } - - public String checkpointSubjectBlueId() { - return checkpointSubjectBlueId; - } - - public String payloadBlueId() { return payloadBlueId; } - - public String targetChannelKey() { return targetChannelKey; } - - public String targetEffectiveTypeBlueId() { - return targetEffectiveTypeBlueId; - } - - public String targetHeaderBlueId() { return targetHeaderBlueId; } - - public List targetContributionBlueIds() { - return targetContributionBlueIds; - } - - public String logicalDeliveryKey() { return logicalDeliveryKey; } - - public List dependencyBlueIds() { return dependencyBlueIds; } - - private void validateTarget() { - boolean routed = targetChannelKey != null; - if (routed != (targetEffectiveTypeBlueId != null) - || routed != (targetHeaderBlueId != null)) { - throw new IllegalArgumentException( - "A routed target requires its key, type, and header " - + "identity together"); - } - if (!routed && !targetContributionBlueIds.isEmpty()) { - throw new IllegalArgumentException( - "An unrouted delivery cannot carry target contributions"); - } - } - - private static List immutableText( - List source, - String label) { - Objects.requireNonNull(source, label + " list"); - List copy = new ArrayList<>(source.size()); - for (String value : source) { - copy.add(requireText(value, label)); - } - return Collections.unmodifiableList(copy); - } - - private static String requireText(String value, String label) { - if (value == null || value.isEmpty()) { - throw new IllegalArgumentException(label + " must be non-empty"); - } - return value; - } - - private static String nullableText(String value, String label) { - return value == null ? null : requireText(value, label); - } -} diff --git a/src/main/java/blue/coordination/processor/fragmentation/EffectiveCutCatalogReader.java b/src/main/java/blue/coordination/processor/fragmentation/EffectiveCutCatalogReader.java deleted file mode 100644 index 3d1a901..0000000 --- a/src/main/java/blue/coordination/processor/fragmentation/EffectiveCutCatalogReader.java +++ /dev/null @@ -1,252 +0,0 @@ -package blue.coordination.processor.fragmentation; - -import blue.language.model.wire.JsonPointer; -import blue.language.processor.EffectiveFragmentationCatalog; -import blue.language.processor.EmbeddedScopePlanView; -import blue.language.processor.ExternalOrderKey; -import blue.language.processor.util.PointerUtils; - -import java.util.ArrayList; -import java.util.Collections; -import java.util.Comparator; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; -import java.util.Objects; - -/** - * Reads the public, structured Process Embedded catalog into immutable cut - * occurrences used by Coordination's physical splitter. - * - *

    This is deliberately the only Coordination splitter boundary that - * interprets {@link EmbeddedScopePlanView}. It never reparses contract Blue - * content and retains the exact declaration form and unescaped collection - * key supplied by Language.

    - */ -public final class EffectiveCutCatalogReader { - - private EffectiveCutCatalogReader() { - } - - /** - * Returns scope plans in deterministic parent-before-child order. - * - * @param catalog verified Language fragmentation catalog - * @return immutable ordered scope plans - */ - public static List read( - EffectiveFragmentationCatalog catalog) { - Map views = - Objects.requireNonNull(catalog, "catalog") - .scopePlansByScope(); - List paths = new ArrayList<>(views.keySet()); - paths.sort( - Comparator - .comparingInt( - (String path) -> - JsonPointer.split(path).size()) - .thenComparing( - ExternalOrderKey::compareTextCodePoints)); - List result = new ArrayList<>(paths.size()); - for (String scopePath : paths) { - EmbeddedScopePlanView view = Objects.requireNonNull( - views.get(scopePath), - "scope plan at " + scopePath); - String canonicalScope = JsonPointer.canonicalize(scopePath); - if (!canonicalScope.equals(view.scopePath())) { - throw invalid( - "scope map key " + scopePath - + " disagrees with view path " - + view.scopePath()); - } - result.add(new ScopePlan( - canonicalScope, - occurrences(view))); - } - return Collections.unmodifiableList(result); - } - - private static List occurrences( - EmbeddedScopePlanView view) { - Map declarations = declarations(view); - List result = new ArrayList<>(); - for (String concretePath : view.concreteChildPaths()) { - String canonicalConcrete = JsonPointer.canonicalize(concretePath); - EmbeddedScopePlanView.Origin origin = - view.originsByConcretePath().get(concretePath); - if (origin == null) { - throw invalid( - "concrete path has no origin at " + concretePath); - } - Declaration declaration = declarations.get(canonicalConcrete); - if (declaration == null || declaration.origin != origin) { - throw invalid( - "concrete path has no matching declaration at " - + concretePath); - } - result.add(new EmbeddedOccurrence( - view.scopePath(), - canonicalConcrete, - origin, - declaration.explicitDeclarationPath, - declaration.collectionDeclarationPath, - declaration.collectionMemberKey)); - } - if (result.size() != declarations.size()) { - throw invalid( - "declaration expansion disagrees with concrete paths at " - + view.scopePath()); - } - return Collections.unmodifiableList(result); - } - - private static Map declarations( - EmbeddedScopePlanView view) { - Map result = new LinkedHashMap<>(); - java.util.Set concretePaths = new java.util.LinkedHashSet<>(); - for (String concrete : view.concreteChildPaths()) { - concretePaths.add(JsonPointer.canonicalize(concrete)); - } - for (String declaration : view.explicitDeclarationPaths()) { - String concrete = PointerUtils.resolvePointer( - view.scopePath(), declaration); - if (!concretePaths.contains( - JsonPointer.canonicalize(concrete))) { - continue; - } - putUnique( - result, - concrete, - new Declaration( - EmbeddedScopePlanView.Origin.EXPLICIT, - declaration, - null, - null)); - } - for (String declaration : view.collectionDeclarationPaths()) { - List memberKeys = Objects.requireNonNull( - view.collectionMemberKeysByDeclaration().get(declaration), - "collection members for " + declaration); - String collectionPath = PointerUtils.resolvePointer( - view.scopePath(), declaration); - for (String memberKey : memberKeys) { - String concrete = JsonPointer.append( - collectionPath, - Objects.requireNonNull(memberKey, "collection member key")); - putUnique( - result, - concrete, - new Declaration( - EmbeddedScopePlanView.Origin.COLLECTION_MEMBER, - null, - declaration, - memberKey)); - } - } - return result; - } - - private static void putUnique( - Map target, - String path, - Declaration declaration) { - String canonical = JsonPointer.canonicalize(path); - if (target.putIfAbsent(canonical, declaration) != null) { - throw invalid( - "more than one declaration generates " + canonical); - } - } - - private static IllegalArgumentException invalid(String detail) { - return new IllegalArgumentException( - "Invalid structured embedded-scope catalog: " + detail); - } - - /** Immutable view of one active declaring scope. */ - public static final class ScopePlan { - private final String scopePath; - private final List occurrences; - - private ScopePlan( - String scopePath, - List occurrences) { - this.scopePath = scopePath; - this.occurrences = occurrences; - } - - public String scopePath() { - return scopePath; - } - - public List occurrences() { - return occurrences; - } - } - - /** Immutable declaration provenance for one concrete child occurrence. */ - public static final class EmbeddedOccurrence { - private final String declaringScopePath; - private final String concretePath; - private final EmbeddedScopePlanView.Origin origin; - private final String explicitDeclarationPath; - private final String collectionDeclarationPath; - private final String collectionMemberKey; - - private EmbeddedOccurrence( - String declaringScopePath, - String concretePath, - EmbeddedScopePlanView.Origin origin, - String explicitDeclarationPath, - String collectionDeclarationPath, - String collectionMemberKey) { - this.declaringScopePath = declaringScopePath; - this.concretePath = concretePath; - this.origin = origin; - this.explicitDeclarationPath = explicitDeclarationPath; - this.collectionDeclarationPath = collectionDeclarationPath; - this.collectionMemberKey = collectionMemberKey; - } - - public String declaringScopePath() { - return declaringScopePath; - } - - public String concretePath() { - return concretePath; - } - - public EmbeddedScopePlanView.Origin origin() { - return origin; - } - - public String explicitDeclarationPath() { - return explicitDeclarationPath; - } - - public String collectionDeclarationPath() { - return collectionDeclarationPath; - } - - public String collectionMemberKey() { - return collectionMemberKey; - } - } - - private static final class Declaration { - private final EmbeddedScopePlanView.Origin origin; - private final String explicitDeclarationPath; - private final String collectionDeclarationPath; - private final String collectionMemberKey; - - private Declaration( - EmbeddedScopePlanView.Origin origin, - String explicitDeclarationPath, - String collectionDeclarationPath, - String collectionMemberKey) { - this.origin = origin; - this.explicitDeclarationPath = explicitDeclarationPath; - this.collectionDeclarationPath = collectionDeclarationPath; - this.collectionMemberKey = collectionMemberKey; - } - } -} diff --git a/src/main/java/blue/coordination/processor/mandate/DocumentResponderMandateEligibility.java b/src/main/java/blue/coordination/processor/mandate/DocumentResponderMandateEligibility.java deleted file mode 100644 index 430ac0a..0000000 --- a/src/main/java/blue/coordination/processor/mandate/DocumentResponderMandateEligibility.java +++ /dev/null @@ -1,326 +0,0 @@ -package blue.coordination.processor.mandate; - -import blue.coordination.processor.CoordinationHostQuotaSession; -import blue.language.model.Node; - -import java.math.BigInteger; -import java.util.ArrayList; -import java.util.Collections; -import java.util.List; -import java.util.Objects; - -/** - * Deterministic provider-side selection of an exact active Document Responder - * Mandate. Persistent candidate lookup and history storage remain external. - */ -public final class DocumentResponderMandateEligibility { - private DocumentResponderMandateEligibility() { - } - - public static MandateEligibilityDecision evaluate(Evidence evidence) { - return evaluate( - evidence, - CoordinationHostQuotaSession.disabled()); - } - - /** - * Evaluates provider evidence while recording admitted host work in the - * caller-owned nonportable quota session. - * - * @param evidence exact responder request and candidate evidence - * @param hostQuotas invocation-local host quota session - * @return deterministic eligibility decision for the supplied evidence - */ - public static MandateEligibilityDecision evaluate( - Evidence evidence, - CoordinationHostQuotaSession hostQuotas) { - CoordinationHostQuotaSession quotas = - Objects.requireNonNull( - hostQuotas, "hostQuotas"); - if (evidence == null || evidence.candidates == null) { - return MandateEligibilityDecision.suspended( - "responder-mandate-evidence-unavailable"); - } - if (!quotas.admitsResponderCandidates( - evidence.candidates.size())) { - return MandateEligibilityDecision.ineligible( - "responder-mandate-candidate-limit-exceeded"); - } - quotas.recordDocumentResponderMandatePredicate( - "/evidence", - "evidence-complete"); - if (evidence.requestTimestamp == null - || evidence.providerActor == null - || evidence.requestingInitialDocument == null - || evidence.request == null) { - return MandateEligibilityDecision.suspended( - "responder-request-evidence-unavailable"); - } - try (MandateEligibilityNodes.MatchingContext matching = - MandateEligibilityNodes - .fixedRepositoryMatchingContext()) { - MandateEligibilityDecision suspended = null; - for (int index = 0; - index < evidence.candidates.size(); - index++) { - Candidate candidate = - evidence.candidates.get(index); - quotas.recordResponderCandidate(index); - MandateEligibilityDecision decision = - evaluateCandidate( - evidence, - candidate, - matching, - index, - quotas); - if (decision.isEligible()) { - return decision; - } - if (decision.isSuspended() - && suspended == null) { - suspended = decision; - } - } - return suspended != null - ? suspended - : MandateEligibilityDecision.ineligible( - "no-matching-document-responder-mandate"); - } catch (IllegalArgumentException invalidEvidence) { - return MandateEligibilityDecision.ineligible( - "invalid-exact-responder-mandate-evidence"); - } - } - - private static MandateEligibilityDecision evaluateCandidate( - Evidence evidence, - Candidate candidate, - MandateEligibilityNodes.MatchingContext matching, - int candidateIndex, - CoordinationHostQuotaSession hostQuotas) { - String candidatePath = - "/candidates/" + candidateIndex; - hostQuotas.recordDocumentResponderMandatePredicate( - candidatePath + "/history", - "candidate-history"); - if (candidate == null - || !Boolean.TRUE.equals( - candidate.historyCompleteAtRequestTime) - || candidate.mandateState == null - || candidate.mandateState.isReferenceOnly()) { - return MandateEligibilityDecision.suspended( - "responder-mandate-history-incomplete"); - } - try { - hostQuotas.recordDocumentResponderMandatePredicate( - candidatePath + "/mandateState/type", - "document-responder-mandate-type"); - MandateEligibilityNodes.Match mandateType = - matching.documentResponderMandateType( - candidate.mandateState); - if (mandateType - == MandateEligibilityNodes.Match.UNAVAILABLE) { - return MandateEligibilityDecision.suspended( - "responder-mandate-type-evidence-unavailable"); - } - if (mandateType - == MandateEligibilityNodes.Match.INVALID) { - throw new IllegalArgumentException( - "invalid fixed Document Responder Mandate type evidence"); - } - if (mandateType - != MandateEligibilityNodes.Match.MATCH) { - return MandateEligibilityDecision.ineligible( - "document-responder-mandate-type-mismatch"); - } - hostQuotas.recordDocumentResponderMandatePredicate( - candidatePath + "/mandateState/status", - "active-window"); - MandateEligibilityDecision active = - OperationMandateEligibility.activeAt( - matching, - candidate.mandateState, - evidence.requestTimestamp); - if (active != null) { - return active; - } - hostQuotas.recordDocumentResponderMandatePredicate( - candidatePath + "/mandateState/contracts", - "participants"); - Node guarantorChannel = MandateEligibilityNodes.participant( - candidate.mandateState, - "mandateGuarantorChannel"); - Node holderChannel = MandateEligibilityNodes.participant( - candidate.mandateState, - "authorityHolderChannel"); - Node authorizedChannel = MandateEligibilityNodes.participant( - candidate.mandateState, - "authorizedActorChannel"); - if (guarantorChannel == null - || holderChannel == null - || authorizedChannel == null) { - return MandateEligibilityDecision.ineligible( - "mandate-participant-channel-missing"); - } - if (guarantorChannel.isReferenceOnly() - || holderChannel.isReferenceOnly() - || authorizedChannel.isReferenceOnly()) { - return MandateEligibilityDecision.suspended( - "mandate-participant-channel-unavailable"); - } - Node guarantor = MandateEligibilityNodes.property( - guarantorChannel, "actor"); - Node holder = MandateEligibilityNodes.property( - holderChannel, "actor"); - Node authorized = MandateEligibilityNodes.property( - authorizedChannel, "actor"); - if (guarantor == null || holder == null || authorized == null) { - return MandateEligibilityDecision.ineligible( - "mandate-participant-actor-missing"); - } - hostQuotas.recordDocumentResponderMandatePredicate( - candidatePath + "/providerActor", - "provider-actor"); - if (!MandateEligibilityNodes.sameExact( - authorized, evidence.providerActor)) { - return MandateEligibilityDecision.ineligible( - "responder-actor-mismatch"); - } - hostQuotas.recordDocumentResponderMandatePredicate( - candidatePath - + "/mandateState/authorizedInitialDocument", - "initial-document"); - Node initialDocument = MandateEligibilityNodes.property( - candidate.mandateState, - "authorizedInitialDocument"); - if (initialDocument == null) { - return MandateEligibilityDecision.ineligible( - "authorized-initial-document-missing"); - } - if (!MandateEligibilityNodes.sameExact( - initialDocument, - evidence.requestingInitialDocument)) { - return MandateEligibilityDecision.ineligible( - "authorized-initial-document-mismatch"); - } - hostQuotas.recordDocumentResponderMandatePredicate( - candidatePath + "/mandateState/validation", - "request-validation"); - MandateEligibilityDecision validation = - OperationMandateEligibility.validateRequest( - matching, - candidate.mandateState, - evidence.request, - candidate.validationEvidence); - if (validation != null) { - return validation; - } - return MandateEligibilityDecision.eligible( - "active-document-responder-mandate", - MandateEligibilityNodes.exactBlueId( - candidate.mandateState, - "processed Document Responder Mandate state")); - } catch (IllegalArgumentException invalidEvidence) { - return MandateEligibilityDecision.ineligible( - "invalid-exact-responder-mandate-evidence"); - } - } - - public static final class Candidate { - private final Node mandateState; - private final Boolean historyCompleteAtRequestTime; - private final MandateValidationEvidence validationEvidence; - - private Candidate( - Node mandateState, - Boolean historyCompleteAtRequestTime, - MandateValidationEvidence validationEvidence) { - this.mandateState = mandateState != null - ? mandateState.clone() - : null; - this.historyCompleteAtRequestTime = - historyCompleteAtRequestTime; - this.validationEvidence = validationEvidence; - } - - public static Candidate complete( - Node mandateState, - MandateValidationEvidence validationEvidence) { - return new Candidate( - mandateState, - Boolean.TRUE, - validationEvidence); - } - - public static Candidate incomplete(Node mandateState) { - return new Candidate( - mandateState, - Boolean.FALSE, - null); - } - } - - public static final class Evidence { - private final BigInteger requestTimestamp; - private final Node providerActor; - private final Node requestingInitialDocument; - private final Node request; - private final List candidates; - - private Evidence(Builder builder) { - this.requestTimestamp = builder.requestTimestamp; - this.providerActor = cloneNode(builder.providerActor); - this.requestingInitialDocument = - cloneNode(builder.requestingInitialDocument); - this.request = cloneNode(builder.request); - this.candidates = builder.candidates != null - ? Collections.unmodifiableList( - new ArrayList(builder.candidates)) - : null; - } - - public static Builder builder() { - return new Builder(); - } - - public static final class Builder { - private BigInteger requestTimestamp; - private Node providerActor; - private Node requestingInitialDocument; - private Node request; - private List candidates; - - public Builder requestTimestamp(BigInteger value) { - this.requestTimestamp = value; - return this; - } - - public Builder providerActor(Node value) { - this.providerActor = value; - return this; - } - - public Builder requestingInitialDocument(Node value) { - this.requestingInitialDocument = value; - return this; - } - - public Builder request(Node value) { - this.request = value; - return this; - } - - public Builder candidates(List value) { - this.candidates = value; - return this; - } - - public Evidence build() { - return new Evidence(this); - } - } - } - - private static Node cloneNode(Node value) { - return value != null ? value.clone() : null; - } -} diff --git a/src/main/java/blue/coordination/processor/mandate/MandateEligibilityDecision.java b/src/main/java/blue/coordination/processor/mandate/MandateEligibilityDecision.java deleted file mode 100644 index ffbab42..0000000 --- a/src/main/java/blue/coordination/processor/mandate/MandateEligibilityDecision.java +++ /dev/null @@ -1,67 +0,0 @@ -package blue.coordination.processor.mandate; - -/** - * Deterministic feeder/provider decision. Suspension means that exact evidence - * is unavailable and must never be interpreted as semantic ineligibility. - */ -public final class MandateEligibilityDecision { - public enum Outcome { - ELIGIBLE, - INELIGIBLE, - SUSPENDED - } - - private final Outcome outcome; - private final String reason; - private final String selectedMandateBlueId; - - private MandateEligibilityDecision( - Outcome outcome, - String reason, - String selectedMandateBlueId) { - this.outcome = outcome; - this.reason = reason; - this.selectedMandateBlueId = selectedMandateBlueId; - } - - static MandateEligibilityDecision eligible( - String reason, - String selectedMandateBlueId) { - return new MandateEligibilityDecision( - Outcome.ELIGIBLE, reason, selectedMandateBlueId); - } - - static MandateEligibilityDecision ineligible(String reason) { - return new MandateEligibilityDecision( - Outcome.INELIGIBLE, reason, null); - } - - static MandateEligibilityDecision suspended(String reason) { - return new MandateEligibilityDecision( - Outcome.SUSPENDED, reason, null); - } - - public Outcome outcome() { - return outcome; - } - - public String reason() { - return reason; - } - - public String selectedMandateBlueId() { - return selectedMandateBlueId; - } - - public boolean isEligible() { - return outcome == Outcome.ELIGIBLE; - } - - public boolean isIneligible() { - return outcome == Outcome.INELIGIBLE; - } - - public boolean isSuspended() { - return outcome == Outcome.SUSPENDED; - } -} diff --git a/src/main/java/blue/coordination/processor/mandate/MandateEligibilityNodes.java b/src/main/java/blue/coordination/processor/mandate/MandateEligibilityNodes.java deleted file mode 100644 index d853edb..0000000 --- a/src/main/java/blue/coordination/processor/mandate/MandateEligibilityNodes.java +++ /dev/null @@ -1,214 +0,0 @@ -package blue.coordination.processor.mandate; - -import blue.language.api.BlueLanguageErrorCategory; -import blue.language.api.BlueLanguageErrorClassifier; -import blue.language.model.Node; -import blue.language.processor.ContractMatchingService; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.identity.BlueIds; -import blue.language.identity.NodeToBlueIdInput; -import blue.language.mapping.TypeClassResolver; -import blue.repo.mandate.DocumentResponderMandate; -import blue.repo.mandate.MandateAuthority; -import blue.repo.mandate.OperationMandate; -import blue.repo.mandate.StatusActive; - -import java.math.BigInteger; - -/** - * Exact-node and fixed-repository matching support shared by Mandate - * eligibility decisions. - * - *

    Structural patterns are evaluated by Language's contract matcher, while - * Mandate/status/authority types are checked against their generated fixed - * repository identities and verified subtype lineage. The four-way match - * result keeps unavailable provider evidence distinct from malformed or - * ordinary non-matching evidence.

    - */ -final class MandateEligibilityNodes { - private static final TypeClassResolver REPOSITORY_TYPES = - new TypeClassResolver("blue.repo"); - - /** Outcome vocabulary used to preserve evidence failure semantics. */ - enum Match { - MATCH, - NO_MATCH, - UNAVAILABLE, - INVALID - } - - private MandateEligibilityNodes() { - } - - static MatchingContext fixedRepositoryMatchingContext() { - return new MatchingContext(); - } - - static Node property(Node node, String key) { - if (node == null || node.getProperties() == null) { - return null; - } - return node.getProperties().get(key); - } - - static Node participant(Node mandate, String key) { - Node direct = property(mandate, key); - if (direct != null) { - return direct; - } - return property(mandate != null ? mandate.getContracts() : null, key); - } - - static String text(Node node) { - Object value = node != null ? node.getValue() : null; - return value instanceof String && !((String) value).trim().isEmpty() - ? (String) value - : null; - } - - static BigInteger integer(Node node) { - Object value = node != null ? node.getValue() : null; - if (value instanceof BigInteger) { - return (BigInteger) value; - } - if (value instanceof Byte || value instanceof Short - || value instanceof Integer || value instanceof Long) { - return BigInteger.valueOf(((Number) value).longValue()); - } - return null; - } - - static String exactBlueId(Node node, String role) { - if (node == null) { - throw new IllegalArgumentException(role + " is required"); - } - try { - if (node.isReferenceOnly()) { - return BlueIds.requireBlueIdOrCyclicMember( - node.getBlueId(), role); - } - return DirectBlueIdCalculator.INSTANCE - .directBlueIdFromCanonicalInput( - NodeToBlueIdInput - .getWithResolvedBlueIdMetadata(node)); - } catch (RuntimeException invalidExactNode) { - throw new IllegalArgumentException( - role + " must be an exact alias-free Blue node", - invalidExactNode); - } - } - - static boolean sameExact(Node left, Node right) { - return exactBlueId(left, "left exact node").equals( - exactBlueId(right, "right exact node")); - } - - static Match matchesPattern( - MatchingContext context, - Node candidate, - Node pattern) { - if (pattern == null) { - return Match.MATCH; - } - if (candidate == null) { - return Match.NO_MATCH; - } - try { - if (candidate.isReferenceOnly() - && !pattern.isReferenceOnly()) { - return Match.UNAVAILABLE; - } - return context.matches(candidate, pattern) - ? Match.MATCH - : Match.NO_MATCH; - } catch (RuntimeException invalidExactNode) { - return Match.INVALID; - } - } - - static String nonBlank(String value, String fallback) { - return value != null && !value.trim().isEmpty() - ? value - : fallback; - } - - /** - * Invocation-local owner of Language matching and verified-type caches. - * Closing it releases all provider-backed caches after one decision. - */ - static final class MatchingContext implements AutoCloseable { - private final ContractMatchingService matchingService; - - private MatchingContext() { - this.matchingService = new ContractMatchingService(); - } - - Match operationMandateType(Node value) { - return fixedType( - value, - OperationMandate.blueId(), - OperationMandate.class); - } - - Match documentResponderMandateType(Node value) { - return fixedType( - value, - DocumentResponderMandate.blueId(), - DocumentResponderMandate.class); - } - - Match activeStatusType(Node value) { - return fixedType( - value, - StatusActive.blueId(), - StatusActive.class); - } - - Match mandateAuthorityType(Node value) { - return fixedType( - value, - MandateAuthority.blueId(), - MandateAuthority.class); - } - - boolean matches(Node candidate, Node pattern) { - return matchingService.matches( - candidate, pattern); - } - - private Match fixedType( - Node value, - String fixedTypeBlueId, - Class fixedTypeClass) { - if (value == null || value.getType() == null) { - return Match.NO_MATCH; - } - try { - String candidateTypeBlueId = - exactBlueId(value.getType(), "mandate type"); - if (fixedTypeBlueId.equals(candidateTypeBlueId)) { - return Match.MATCH; - } - Class candidateType = - REPOSITORY_TYPES.resolveClass( - candidateTypeBlueId); - return candidateType != null - && fixedTypeClass.isAssignableFrom(candidateType) - ? Match.MATCH - : Match.NO_MATCH; - } catch (RuntimeException failure) { - return BlueLanguageErrorClassifier - .classify(failure) - == BlueLanguageErrorCategory - .ProviderUnavailable - ? Match.UNAVAILABLE - : Match.INVALID; - } - } - - @Override - public void close() { - matchingService.clearCaches(); - } - } -} diff --git a/src/main/java/blue/coordination/processor/mandate/MandateValidationEvidence.java b/src/main/java/blue/coordination/processor/mandate/MandateValidationEvidence.java deleted file mode 100644 index 21bf3c9..0000000 --- a/src/main/java/blue/coordination/processor/mandate/MandateValidationEvidence.java +++ /dev/null @@ -1,100 +0,0 @@ -package blue.coordination.processor.mandate; - -import blue.language.model.Node; - -/** - * Caller-supplied result of deterministic Mandate validation. - * - *

    Coordination does not execute the validation function here because the - * feeder/provider boundary owns that work and the hosted semantic-gas boundary - * is not exposed by the current generic processor API. Passed and rejected - * evidence is bound to the exact function and candidate request identities so - * it cannot be reused for another decision.

    - */ -public final class MandateValidationEvidence { - enum Outcome { - PASSED, - REJECTED, - UNAVAILABLE - } - - private final Outcome outcome; - private final String functionBlueId; - private final String requestBlueId; - private final String reason; - - private MandateValidationEvidence( - Outcome outcome, - String functionBlueId, - String requestBlueId, - String reason) { - this.outcome = outcome; - this.functionBlueId = functionBlueId; - this.requestBlueId = requestBlueId; - this.reason = reason; - } - - public static MandateValidationEvidence passed( - Node exactFunction, - Node exactRequest) { - return bound( - Outcome.PASSED, - exactFunction, - exactRequest, - "mandate-validation-function-passed"); - } - - public static MandateValidationEvidence rejected( - Node exactFunction, - Node exactRequest, - String reason) { - return bound( - Outcome.REJECTED, - exactFunction, - exactRequest, - MandateEligibilityNodes.nonBlank( - reason, - "mandate-validation-function-rejected")); - } - - public static MandateValidationEvidence unavailable(String reason) { - return new MandateValidationEvidence( - Outcome.UNAVAILABLE, - null, - null, - MandateEligibilityNodes.nonBlank( - reason, - "mandate-validation-evidence-unavailable")); - } - - private static MandateValidationEvidence bound( - Outcome outcome, - Node exactFunction, - Node exactRequest, - String reason) { - return new MandateValidationEvidence( - outcome, - MandateEligibilityNodes.exactBlueId( - exactFunction, "validation function"), - MandateEligibilityNodes.exactBlueId( - exactRequest, "validation request"), - reason); - } - - Outcome outcome() { - return outcome; - } - - String reason() { - return reason; - } - - boolean isBoundTo(Node exactFunction, Node exactRequest) { - return functionBlueId.equals( - MandateEligibilityNodes.exactBlueId( - exactFunction, "validation function")) - && requestBlueId.equals( - MandateEligibilityNodes.exactBlueId( - exactRequest, "validation request")); - } -} diff --git a/src/main/java/blue/coordination/processor/mandate/OperationMandateEligibility.java b/src/main/java/blue/coordination/processor/mandate/OperationMandateEligibility.java deleted file mode 100644 index cece28c..0000000 --- a/src/main/java/blue/coordination/processor/mandate/OperationMandateEligibility.java +++ /dev/null @@ -1,559 +0,0 @@ -package blue.coordination.processor.mandate; - -import blue.coordination.processor.CoordinationHostQuotaSession; -import blue.language.model.Node; - -import java.math.BigInteger; -import java.util.Objects; - -/** - * Deterministic feeder-side Operation Mandate eligibility. - * - *

    The caller supplies exact processed state and completeness evidence. This - * helper performs no storage, Timeline transport, alias resolution, or hidden - * processor invocation.

    - */ -public final class OperationMandateEligibility { - private OperationMandateEligibility() { - } - - public static MandateEligibilityDecision evaluate(Evidence evidence) { - return evaluate( - evidence, - CoordinationHostQuotaSession.disabled()); - } - - /** - * Evaluates exact feeder evidence while recording named host predicates in - * the caller-owned nonportable quota session. - * - * @param evidence exact processed mandate, event, and history evidence - * @param hostQuotas invocation-local host quota session - * @return deterministic eligibility decision for the supplied evidence - */ - public static MandateEligibilityDecision evaluate( - Evidence evidence, - CoordinationHostQuotaSession hostQuotas) { - CoordinationHostQuotaSession quotas = - Objects.requireNonNull( - hostQuotas, "hostQuotas"); - quotas.recordOperationMandatePredicate( - "/evidence", - "evidence-present"); - if (evidence == null) { - return MandateEligibilityDecision.suspended( - "mandate-evidence-unavailable"); - } - quotas.recordOperationMandatePredicate( - "/historyCompleteAtEventTime", - "history-complete"); - if (!Boolean.TRUE.equals(evidence.historyCompleteAtEventTime)) { - return MandateEligibilityDecision.suspended( - "mandate-history-incomplete"); - } - quotas.recordOperationMandatePredicate( - "/mandateState", - "exact-state-and-event"); - if (evidence.mandateState == null - || evidence.mandateState.isReferenceOnly() - || evidence.event == null - || evidence.event.isReferenceOnly()) { - return MandateEligibilityDecision.suspended( - "mandate-state-or-event-unavailable"); - } - try (MandateEligibilityNodes.MatchingContext matching = - MandateEligibilityNodes - .fixedRepositoryMatchingContext()) { - quotas.recordOperationMandatePredicate( - "/mandateState/type", - "operation-mandate-type"); - MandateEligibilityNodes.Match mandateType = - matching.operationMandateType( - evidence.mandateState); - if (mandateType - == MandateEligibilityNodes.Match.UNAVAILABLE) { - return MandateEligibilityDecision.suspended( - "mandate-type-evidence-unavailable"); - } - requireValidTypeEvidence(mandateType); - if (mandateType - != MandateEligibilityNodes.Match.MATCH) { - return MandateEligibilityDecision.ineligible( - "operation-mandate-type-mismatch"); - } - quotas.recordOperationMandatePredicate( - "/event/timestamp", - "event-timestamp"); - BigInteger eventTimestamp = requiredInteger( - MandateEligibilityNodes.property( - evidence.event, "timestamp")); - if (eventTimestamp == null) { - return MandateEligibilityDecision.ineligible( - "event-timestamp-invalid"); - } - quotas.recordOperationMandatePredicate( - "/mandateState/status", - "active-window"); - MandateEligibilityDecision state = activeAt( - matching, - evidence.mandateState, - eventTimestamp); - if (state != null) { - return state; - } - quotas.recordOperationMandatePredicate( - "/mandateState/contracts", - "participants"); - MandateEligibilityDecision participants = - operationParticipantsMatch( - evidence, matching); - if (participants != null) { - return participants; - } - quotas.recordOperationMandatePredicate( - "/mandateState/target", - "target"); - MandateEligibilityDecision target = targetMatches(evidence); - if (target != null) { - return target; - } - quotas.recordOperationMandatePredicate( - "/event/message/document", - "current-document"); - MandateEligibilityDecision precondition = - currentDocumentPrecondition(evidence); - if (precondition != null) { - return precondition; - } - Node message = MandateEligibilityNodes.property( - evidence.event, "message"); - Node request = MandateEligibilityNodes.property( - message, "request"); - quotas.recordOperationMandatePredicate( - "/mandateState/validation", - "request-validation"); - MandateEligibilityDecision validation = - validateRequest( - matching, - evidence.mandateState, - request, - evidence.validationEvidence); - if (validation != null) { - return validation; - } - return MandateEligibilityDecision.eligible( - "active-operation-mandate", - MandateEligibilityNodes.exactBlueId( - evidence.mandateState, - "processed Operation Mandate state")); - } catch (IllegalArgumentException invalidEvidence) { - return MandateEligibilityDecision.ineligible( - "invalid-exact-mandate-evidence"); - } - } - - static MandateEligibilityDecision activeAt( - MandateEligibilityNodes.MatchingContext matching, - Node mandateState, - BigInteger timestamp) { - Node status = MandateEligibilityNodes.property( - mandateState, "status"); - if (status == null) { - return MandateEligibilityDecision.ineligible( - "mandate-status-missing"); - } - if (status.isReferenceOnly()) { - return MandateEligibilityDecision.suspended( - "mandate-status-unavailable"); - } - MandateEligibilityNodes.Match activeType = - matching.activeStatusType(status); - if (activeType - == MandateEligibilityNodes.Match.UNAVAILABLE) { - return MandateEligibilityDecision.suspended( - "mandate-status-unavailable"); - } - requireValidTypeEvidence(activeType); - if (activeType - != MandateEligibilityNodes.Match.MATCH) { - return MandateEligibilityDecision.ineligible( - "mandate-not-active"); - } - Node activatedNode = MandateEligibilityNodes.property( - mandateState, "activatedAt"); - if (activatedNode != null && activatedNode.isReferenceOnly()) { - return MandateEligibilityDecision.suspended( - "mandate-activation-evidence-unavailable"); - } - BigInteger activatedAt = requiredInteger(activatedNode); - if (activatedAt == null - || activatedAt.compareTo(timestamp) > 0) { - return MandateEligibilityDecision.ineligible( - "mandate-not-active-at-event-time"); - } - Node terminatedNode = MandateEligibilityNodes.property( - mandateState, "terminatedAt"); - if (terminatedNode != null && terminatedNode.isReferenceOnly()) { - return MandateEligibilityDecision.suspended( - "mandate-termination-evidence-unavailable"); - } - if (terminatedNode != null) { - BigInteger terminatedAt = requiredInteger(terminatedNode); - if (terminatedAt == null) { - return MandateEligibilityDecision.ineligible( - "mandate-termination-timestamp-invalid"); - } - if (terminatedAt.compareTo(timestamp) <= 0) { - return MandateEligibilityDecision.ineligible( - "mandate-terminated-at-event-time"); - } - } - return null; - } - - static MandateEligibilityDecision validateRequest( - MandateEligibilityNodes.MatchingContext matching, - Node mandateState, - Node request, - MandateValidationEvidence validationEvidence) { - Node validation = MandateEligibilityNodes.property( - mandateState, "validation"); - if (validation == null) { - return null; - } - if (validation.isReferenceOnly()) { - return MandateEligibilityDecision.suspended( - "mandate-validation-unavailable"); - } - Node requestPattern = MandateEligibilityNodes.property( - validation, "request"); - if (requestPattern != null) { - MandateEligibilityNodes.Match match = - MandateEligibilityNodes.matchesPattern( - matching, - request, - requestPattern); - if (match == MandateEligibilityNodes.Match.UNAVAILABLE) { - return MandateEligibilityDecision.suspended( - "mandate-request-evidence-unavailable"); - } - if (match == MandateEligibilityNodes.Match.INVALID) { - return MandateEligibilityDecision.ineligible( - "mandate-request-evidence-invalid"); - } - if (match == MandateEligibilityNodes.Match.NO_MATCH) { - return MandateEligibilityDecision.ineligible( - "mandate-request-pattern-mismatch"); - } - } - Node function = MandateEligibilityNodes.property( - validation, "function"); - if (function == null) { - return null; - } - if (request == null || request.isReferenceOnly() - || validationEvidence == null - || validationEvidence.outcome() - == MandateValidationEvidence.Outcome.UNAVAILABLE) { - return MandateEligibilityDecision.suspended( - validationEvidence != null - ? validationEvidence.reason() - : "mandate-validation-evidence-unavailable"); - } - if (!validationEvidence.isBoundTo(function, request)) { - return MandateEligibilityDecision.suspended( - "mandate-validation-evidence-mismatch"); - } - if (validationEvidence.outcome() - == MandateValidationEvidence.Outcome.REJECTED) { - return MandateEligibilityDecision.ineligible( - validationEvidence.reason()); - } - return null; - } - - private static MandateEligibilityDecision operationParticipantsMatch( - Evidence evidence, - MandateEligibilityNodes.MatchingContext matching) { - Node guarantorChannel = MandateEligibilityNodes.participant( - evidence.mandateState, "mandateGuarantorChannel"); - Node holderChannel = MandateEligibilityNodes.participant( - evidence.mandateState, "authorityHolderChannel"); - Node authorizedChannel = MandateEligibilityNodes.participant( - evidence.mandateState, "authorizedActorChannel"); - if (guarantorChannel == null - || holderChannel == null - || authorizedChannel == null) { - return MandateEligibilityDecision.ineligible( - "mandate-participant-channel-missing"); - } - if (guarantorChannel.isReferenceOnly() - || holderChannel.isReferenceOnly() - || authorizedChannel.isReferenceOnly()) { - return MandateEligibilityDecision.suspended( - "mandate-participant-channel-unavailable"); - } - Node guarantor = MandateEligibilityNodes.property( - guarantorChannel, "actor"); - Node holder = MandateEligibilityNodes.property( - holderChannel, "actor"); - Node authorized = MandateEligibilityNodes.property( - authorizedChannel, "actor"); - if (guarantor == null || holder == null || authorized == null) { - return MandateEligibilityDecision.ineligible( - "mandate-participant-actor-missing"); - } - Node eventActor = MandateEligibilityNodes.property( - evidence.event, "actor"); - if (eventActor == null - || !MandateEligibilityNodes.sameExact( - eventActor, authorized)) { - return MandateEligibilityDecision.ineligible( - "authorized-actor-mismatch"); - } - Node authority = MandateEligibilityNodes.property( - evidence.event, "onBehalfOf"); - if (authority == null || authority.isReferenceOnly()) { - return MandateEligibilityDecision.suspended( - "mandate-authority-evidence-unavailable"); - } - MandateEligibilityNodes.Match authorityType = - matching.mandateAuthorityType(authority); - if (authorityType - == MandateEligibilityNodes.Match.UNAVAILABLE) { - return MandateEligibilityDecision.suspended( - "mandate-authority-evidence-unavailable"); - } - requireValidTypeEvidence(authorityType); - if (authorityType - != MandateEligibilityNodes.Match.MATCH) { - return MandateEligibilityDecision.ineligible( - "mandate-authority-type-mismatch"); - } - Node claimedHolder = MandateEligibilityNodes.property( - authority, "actor"); - if (claimedHolder == null - || !MandateEligibilityNodes.sameExact( - claimedHolder, holder)) { - return MandateEligibilityDecision.ineligible( - "authority-holder-mismatch"); - } - Node claimedInitialMandate = - MandateEligibilityNodes.property( - authority, "initialMandateDocument"); - if (evidence.initialMandateDocument == null - || claimedInitialMandate == null) { - return MandateEligibilityDecision.suspended( - "initial-mandate-document-evidence-unavailable"); - } - if (!MandateEligibilityNodes.sameExact( - claimedInitialMandate, - evidence.initialMandateDocument)) { - return MandateEligibilityDecision.ineligible( - "initial-mandate-document-mismatch"); - } - return null; - } - - private static MandateEligibilityDecision targetMatches( - Evidence evidence) { - Node target = MandateEligibilityNodes.property( - evidence.mandateState, "target"); - Node message = MandateEligibilityNodes.property( - evidence.event, "message"); - if (target == null || message == null - || target.isReferenceOnly() - || message.isReferenceOnly()) { - return MandateEligibilityDecision.suspended( - "mandate-target-or-request-unavailable"); - } - Node initialDocument = MandateEligibilityNodes.property( - target, "initialDocument"); - if (evidence.targetInitialDocument == null - || initialDocument == null) { - return MandateEligibilityDecision.suspended( - "target-initial-document-evidence-unavailable"); - } - if (!MandateEligibilityNodes.sameExact( - initialDocument, evidence.targetInitialDocument)) { - return MandateEligibilityDecision.ineligible( - "target-initial-document-mismatch"); - } - String mandatedChannel = MandateEligibilityNodes.text( - MandateEligibilityNodes.property(target, "channel")); - String requestedChannel = MandateEligibilityNodes.text( - MandateEligibilityNodes.property(message, "channel")); - if (mandatedChannel == null - || !mandatedChannel.equals(requestedChannel)) { - return MandateEligibilityDecision.ineligible( - "target-channel-mismatch"); - } - String mandatedOperation = MandateEligibilityNodes.text( - MandateEligibilityNodes.property(target, "operation")); - String requestedOperation = MandateEligibilityNodes.text( - MandateEligibilityNodes.property(message, "operation")); - if (mandatedOperation == null - || !mandatedOperation.equals(requestedOperation)) { - return MandateEligibilityDecision.ineligible( - "target-operation-mismatch"); - } - return null; - } - - private static MandateEligibilityDecision currentDocumentPrecondition( - Evidence evidence) { - Node message = MandateEligibilityNodes.property( - evidence.event, "message"); - Node exactVersionNode = MandateEligibilityNodes.property( - message, "requireExactDocumentVersion"); - if (exactVersionNode != null && exactVersionNode.isReferenceOnly()) { - return MandateEligibilityDecision.suspended( - "document-version-policy-unavailable"); - } - Object exactVersion = exactVersionNode != null - ? exactVersionNode.getValue() - : null; - if (exactVersionNode != null - && !(exactVersion instanceof Boolean)) { - return MandateEligibilityDecision.ineligible( - "require-exact-document-version-invalid"); - } - - Node requestDocument = null; - if (Boolean.TRUE.equals(exactVersion)) { - requestDocument = MandateEligibilityNodes.property( - message, "document"); - if (requestDocument == null) { - return MandateEligibilityDecision.ineligible( - "operation-request-document-required"); - } - } - - if (requestDocument == null - && evidence.expectedCurrentDocument == null) { - return null; - } - if (evidence.currentDocument == null) { - return MandateEligibilityDecision.suspended( - "current-document-evidence-unavailable"); - } - if (requestDocument != null - && !MandateEligibilityNodes.sameExact( - requestDocument, evidence.currentDocument)) { - return MandateEligibilityDecision.ineligible( - "current-document-precondition-mismatch"); - } - if (evidence.expectedCurrentDocument != null - && !MandateEligibilityNodes.sameExact( - evidence.expectedCurrentDocument, - evidence.currentDocument)) { - return MandateEligibilityDecision.ineligible( - "current-document-precondition-mismatch"); - } - return null; - } - - private static BigInteger requiredInteger(Node node) { - return node != null && !node.isReferenceOnly() - ? MandateEligibilityNodes.integer(node) - : null; - } - - private static void requireValidTypeEvidence( - MandateEligibilityNodes.Match match) { - if (match == MandateEligibilityNodes.Match.INVALID) { - throw new IllegalArgumentException( - "invalid fixed Mandate type evidence"); - } - } - - public static final class Evidence { - private final Node mandateState; - private final Node initialMandateDocument; - private final Node event; - private final Node targetInitialDocument; - private final Node expectedCurrentDocument; - private final Node currentDocument; - private final Boolean historyCompleteAtEventTime; - private final MandateValidationEvidence validationEvidence; - - private Evidence(Builder builder) { - this.mandateState = cloneNode(builder.mandateState); - this.initialMandateDocument = - cloneNode(builder.initialMandateDocument); - this.event = cloneNode(builder.event); - this.targetInitialDocument = - cloneNode(builder.targetInitialDocument); - this.expectedCurrentDocument = - cloneNode(builder.expectedCurrentDocument); - this.currentDocument = cloneNode(builder.currentDocument); - this.historyCompleteAtEventTime = - builder.historyCompleteAtEventTime; - this.validationEvidence = builder.validationEvidence; - } - - public static Builder builder() { - return new Builder(); - } - - public static final class Builder { - private Node mandateState; - private Node initialMandateDocument; - private Node event; - private Node targetInitialDocument; - private Node expectedCurrentDocument; - private Node currentDocument; - private Boolean historyCompleteAtEventTime; - private MandateValidationEvidence validationEvidence; - - public Builder mandateState(Node value) { - this.mandateState = value; - return this; - } - - public Builder initialMandateDocument(Node value) { - this.initialMandateDocument = value; - return this; - } - - public Builder event(Node value) { - this.event = value; - return this; - } - - public Builder targetInitialDocument(Node value) { - this.targetInitialDocument = value; - return this; - } - - public Builder expectedCurrentDocument(Node value) { - this.expectedCurrentDocument = value; - return this; - } - - public Builder currentDocument(Node value) { - this.currentDocument = value; - return this; - } - - public Builder historyCompleteAtEventTime(boolean value) { - this.historyCompleteAtEventTime = Boolean.valueOf(value); - return this; - } - - public Builder validationEvidence( - MandateValidationEvidence value) { - this.validationEvidence = value; - return this; - } - - public Evidence build() { - return new Evidence(this); - } - } - } - - private static Node cloneNode(Node value) { - return value != null ? value.clone() : null; - } -} diff --git a/src/main/java/blue/coordination/processor/merge/ComputeRuntimeDefaultMergingProcessor.java b/src/main/java/blue/coordination/processor/merge/ComputeRuntimeDefaultMergingProcessor.java deleted file mode 100644 index 831d774..0000000 --- a/src/main/java/blue/coordination/processor/merge/ComputeRuntimeDefaultMergingProcessor.java +++ /dev/null @@ -1,396 +0,0 @@ -package blue.coordination.processor.merge; - -import blue.language.provider.NodeProvider; -import blue.language.merge.MergingProcessor; -import blue.language.merge.NodeResolver; -import blue.language.model.Node; -import blue.language.model.NodePath; -import blue.language.model.NodePathEditor; -import blue.repo.coordination.Compute; -import blue.repo.coordination.ComputeDefinition; - -import java.util.ArrayList; -import java.util.IdentityHashMap; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; - -/** - * Preserves authored BEX program fields while delegating every ordinary Blue - * merge and validation rule to the host-selected Language processor. - * - *

    Compute expressions intentionally occupy fields whose resolved runtime - * types describe their eventual values. They therefore have to remain opaque - * until the Coordination workflow boundary evaluates them. This adapter does - * not interpret the expressions and does not replace Contracts semantics; it - * only prevents the delegated merger from treating BEX operators as already - * evaluated Blue values.

    - */ -final class ComputeRuntimeDefaultMergingProcessor - implements MergingProcessor { - private final MergingProcessor delegate; - private final ThreadLocal>> - suppressedComputeFields = - ThreadLocal.withInitial(IdentityHashMap::new); - - ComputeRuntimeDefaultMergingProcessor( - MergingProcessor delegate) { - if (delegate == null) { - throw new IllegalArgumentException( - "delegate must not be null"); - } - this.delegate = delegate; - } - - @Override - public void process( - Node target, - Node source, - NodeProvider nodeProvider, - NodeResolver nodeResolver) { - stripComputeRuntimeDefaults(target, source); - List paths = computeProgramFieldPaths(source); - preserveComputeFields(target, source, paths); - delegate.process( - target, - source, - nodeProvider, - nodeResolver); - suppressComputeFields(source, paths); - } - - @Override - public void postProcess( - Node target, - Node source, - NodeProvider nodeProvider, - NodeResolver nodeResolver) { - stripComputeRuntimeDefaults(target, source); - Map> suppressedByNode = - suppressedComputeFields.get(); - Map suppressed = - suppressedByNode.remove(source); - try { - delegate.postProcess( - target, - source, - nodeProvider, - nodeResolver); - } finally { - restoreComputeFields(source, suppressed); - if (suppressedByNode.isEmpty()) { - suppressedComputeFields.remove(); - } - } - preserveComputeFields(target, source, suppressed); - preserveAuthoredMetadata(target, source); - } - - private List computeProgramFieldPaths( - Node source) { - if (!isComputeNode(source)) { - return java.util.Collections.emptyList(); - } - List paths = new ArrayList(4); - addIfContainsBex(source, paths, "expr"); - addIfContainsBex(source, paths, "do"); - addIfAuthoredMapContent(source, paths, "constants"); - addIfAuthoredMapContent(source, paths, "functions"); - return paths; - } - - private void addIfAuthoredMapContent( - Node node, - List paths, - String key) { - Node value = property(node, key); - /* - * A resolved Compute Definition may carry only the registered - * Dictionary/Functions type metadata at these fields. That is schema - * information, not an authored replacement for an inherited literal - * map. Preserve the field only when the contribution actually owns - * entries; otherwise the ordinary ancestor contribution must remain - * effective. - */ - if (value != null - && value.getProperties() != null - && !value.getProperties().isEmpty()) { - paths.add("/" + key); - } - } - - private void addIfContainsBex( - Node node, - List paths, - String key) { - Node value = property(node, key); - if (containsBexOperator(value)) { - paths.add("/" + key); - } - } - - private boolean containsBexOperator(Node node) { - if (node == null) { - return false; - } - Map properties = node.getProperties(); - if (properties != null) { - if (properties.size() == 1) { - String key = - properties.keySet().iterator().next(); - if (key != null && key.startsWith("$")) { - return true; - } - } - for (Node child : properties.values()) { - if (containsBexOperator(child)) { - return true; - } - } - } - if (node.getItems() != null) { - for (Node item : node.getItems()) { - if (containsBexOperator(item)) { - return true; - } - } - } - return false; - } - - private void preserveComputeFields( - Node target, - Node source, - List paths) { - if (paths == null || paths.isEmpty()) { - return; - } - for (String path : paths) { - Node preserved = - NodePath.getNode(source, path); - if (preserved != null) { - preserveComputeField( - target, - path, - preserved); - } - } - } - - private void preserveComputeFields( - Node target, - Node source, - Map fields) { - if (fields == null || fields.isEmpty()) { - return; - } - for (Map.Entry entry - : fields.entrySet()) { - preserveComputeField( - target, - "/" + entry.getKey(), - entry.getValue()); - } - } - - private void preserveComputeField( - Node target, - String path, - Node authored) { - if (("/constants".equals(path) - || "/functions".equals(path)) - && authored.getProperties() != null) { - Node inherited = - property( - target, - path.substring(1)); - if (inherited != null - && inherited.getProperties() != null - && !inherited.getProperties().isEmpty()) { - Node merged = inherited.clone(); - Map entries = - new LinkedHashMap( - merged.getProperties()); - for (Map.Entry entry - : authored.getProperties().entrySet()) { - entries.put( - entry.getKey(), - entry.getValue().clone()); - } - merged.properties(entries); - NodePathEditor.put( - target, - path, - merged); - return; - } - } - NodePathEditor.put( - target, - path, - authored.clone()); - } - - private void suppressComputeFields( - Node source, - List paths) { - if (paths == null - || paths.isEmpty() - || source.getProperties() == null) { - return; - } - Map suppressed = - new LinkedHashMap(); - for (String path : paths) { - String key = topLevelKey(path); - if (key != null - && source.getProperties() - .containsKey(key)) { - suppressed.put( - key, - source.getProperties().remove(key)); - } - } - if (!suppressed.isEmpty()) { - suppressedComputeFields.get() - .put(source, suppressed); - } - } - - private void restoreComputeFields( - Node source, - Map fields) { - if (fields == null || fields.isEmpty()) { - return; - } - if (source.getProperties() == null) { - source.properties( - new LinkedHashMap()); - } - source.getProperties().putAll(fields); - } - - private String topLevelKey(String path) { - if (path == null - || path.length() < 2 - || path.charAt(0) != '/') { - return null; - } - String key = path.substring(1); - return key.indexOf('/') >= 0 ? null : key; - } - - private void preserveAuthoredMetadata( - Node target, - Node source) { - if (source.getName() != null - && target.getName() == null) { - target.name(source.getName()); - } - if (source.getDescription() != null - && target.getDescription() == null) { - target.description(source.getDescription()); - } - } - - private void stripComputeRuntimeDefaults( - Node target, - Node source) { - if (!isComputeMerge(target, source)) { - return; - } - stripRuntimeDefault( - target, - source, - "emitEvents"); - stripRuntimeDefault( - target, - source, - "returnResult"); - } - - private boolean isComputeMerge( - Node target, - Node source) { - if (target == null - || source == null - || target.getProperties() == null - || source.getProperties() == null) { - return false; - } - if (!source.getProperties() - .containsKey("emitEvents") - && !source.getProperties() - .containsKey("returnResult")) { - return false; - } - return hasTypeBlueId(source, Compute.blueId()) - || hasTypeBlueId(target, Compute.blueId()) - || ("Compute".equals(target.getName()) - && target.getProperties() - .containsKey("emitEvents") - && target.getProperties() - .containsKey("returnResult")); - } - - private boolean isComputeNode(Node node) { - return hasTypeBlueId(node, Compute.blueId()) - || hasTypeBlueId( - node, - ComputeDefinition.blueId()) - || "Coordination/Compute".equals( - typeValue(node)) - || "Coordination/Compute Definition".equals( - typeValue(node)); - } - - private String typeValue(Node node) { - if (node == null - || node.getType() == null - || node.getType().getValue() == null) { - return null; - } - return String.valueOf( - node.getType().getValue()); - } - - private Node property(Node node, String key) { - return node != null - && node.getProperties() != null - ? node.getProperties().get(key) - : null; - } - - private void stripRuntimeDefault( - Node target, - Node source, - String key) { - Map targetProperties = - target.getProperties(); - Map sourceProperties = - source.getProperties(); - Node sourceValue = sourceProperties.get(key); - if (sourceValue == null - || sourceValue.getValue() == null) { - return; - } - Node targetValue = targetProperties.get(key); - if (targetValue == null - || !Boolean.TRUE.equals( - targetValue.getValue())) { - return; - } - Node stripped = targetValue.clone(); - stripped.value((Object) null); - targetProperties.put(key, stripped); - } - - private boolean hasTypeBlueId( - Node node, - String blueId) { - return node != null - && node.getType() != null - && blueId.equals( - node.getType().getBlueId()); - } -} diff --git a/src/main/java/blue/coordination/processor/merge/CoordinationMerging.java b/src/main/java/blue/coordination/processor/merge/CoordinationMerging.java deleted file mode 100644 index 970d53e..0000000 --- a/src/main/java/blue/coordination/processor/merge/CoordinationMerging.java +++ /dev/null @@ -1,26 +0,0 @@ -package blue.coordination.processor.merge; - -import blue.language.merge.MergingProcessor; - -import java.util.Objects; - -/** - * Installs the narrow Coordination workflow-AST preservation adapter. - * - *

    The adapter always delegates ordinary merging and validation to the - * caller-selected Language processor. It preserves only authored Compute - * program fields until the Coordination workflow boundary evaluates them.

    - */ -public final class CoordinationMerging { - private CoordinationMerging() { - } - - public static MergingProcessor wrap(MergingProcessor current) { - Objects.requireNonNull(current, "current"); - if (current - instanceof ComputeRuntimeDefaultMergingProcessor) { - return current; - } - return new ComputeRuntimeDefaultMergingProcessor(current); - } -} diff --git a/src/main/java/blue/coordination/processor/subscription/CoordinationSubscriptionProjectionBridge.java b/src/main/java/blue/coordination/processor/subscription/CoordinationSubscriptionProjectionBridge.java deleted file mode 100644 index 5715263..0000000 --- a/src/main/java/blue/coordination/processor/subscription/CoordinationSubscriptionProjectionBridge.java +++ /dev/null @@ -1,909 +0,0 @@ -package blue.coordination.processor.subscription; - -import blue.coordination.processor.support.CoordinationProcessHeaderSupport; -import blue.language.api.BlueOperationResult; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.model.NodePath; -import blue.language.model.wire.JsonPointer; -import blue.language.processor.BlueContracts; -import blue.language.processor.EffectiveContractSnapshot; -import blue.language.processor.EffectiveContractSnapshotConstants; -import blue.language.processor.EffectiveFragmentationCatalog; -import blue.language.processor.EmbeddedScopePlanView; -import blue.language.processor.ExecutionEvidenceUnavailableException; -import blue.language.processor.ExternalChannelDependencySnapshot; -import blue.language.processor.ExternalOrderKey; -import blue.language.processor.InvalidExecutionEvidenceException; -import blue.language.processor.PlatformCommitCompanion; -import blue.language.processor.PlatformProcessingResult; -import blue.language.processor.ProcessorRuntimeAccess; -import blue.language.processor.SubscriptionDelta; -import blue.language.processor.SubscriptionSurfaceProjection; -import blue.language.processor.registry.RuntimeBlueIds; -import blue.language.processor.util.PointerUtils; -import blue.language.processor.util.ProcessorContractConstants; -import blue.language.processor.util.ProcessorPointerConstants; -import blue.language.snapshot.FrozenNode; - -import java.util.ArrayList; -import java.util.Collections; -import java.util.Comparator; -import java.util.IdentityHashMap; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.Objects; -import java.util.Set; -import java.util.function.Function; - -/** - * Public-only boundary for authoritative subscription projection. - * - *

    The bridge delegates subscription semantics to Contracts' public - * {@link SubscriptionSurfaceProjection}. Coordination adds only immutable - * persistence metadata derived from the public runtime snapshot and the - * public {@link EffectiveFragmentationCatalog}; it never recreates matching, - * inheritance, activation, or collection-expansion rules.

    - */ -public final class CoordinationSubscriptionProjectionBridge { - private final ProcessorRuntimeAccess runtimeAccess; - private final SubscriptionSurfaceProjection surfaceProjection; - private final Function - fragmentationCatalog; - - /** - * Binds directly to the focused Contracts facade. - * - * @param contracts live Contracts generation - */ - public CoordinationSubscriptionProjectionBridge( - BlueContracts contracts) { - BlueContracts checked = Objects.requireNonNull( - contracts, "contracts"); - this.runtimeAccess = checked.runtimeAccess(); - this.surfaceProjection = - checked.subscriptionSurfaceProjection(); - this.fragmentationCatalog = - checked::effectiveFragmentationCatalog; - } - - /** Returns one exact owned Root, materializing only a pure top-level reference. */ - public Node materializeExactRoot(Node suppliedRoot) { - Node root = Objects.requireNonNull( - suppliedRoot, "suppliedRoot"); - if (!root.isReferenceOnly()) { - return root.clone(); - } - BlueOperationResult materialized = runtimeAccess - .materializeVerifiedExactReference( - FrozenNode.fromNode(root.clone())); - if (materialized.isEstablished()) { - return CoordinationProcessHeaderSupport.canonicalExactCopy( - materialized.requireEstablished().toNode()); - } - String detail = materialized.reason().orElse( - "Exact Root reference could not be materialized"); - if (!materialized.outstandingBlueIds().isEmpty()) { - throw new ExecutionEvidenceUnavailableException( - detail, - materialized.outstandingBlueIds()); - } - throw new InvalidExecutionEvidenceException(detail); - } - - /** Inspects the public structured scope catalog through the bound owner. */ - public EffectiveFragmentationCatalog effectiveFragmentationCatalog( - Node exactRoot) { - return fragmentationCatalog.apply( - Objects.requireNonNull(exactRoot, "exactRoot")); - } - - public Projection projectCurrent( - Node exactRoot, - long rootRevision, - ExternalOrderKey activationFrontier) { - Node root = Objects.requireNonNull(exactRoot, "exactRoot"); - ExternalOrderKey frontier = Objects.requireNonNull( - activationFrontier, "activationFrontier"); - requireRevision(rootRevision); - - SubscriptionDelta delta = surfaceProjection.projectInitial( - root, - rootRevision, - frontier); - if (!delta.removed().isEmpty()) { - throw new InvalidExecutionEvidenceException( - "Initial Coordination subscription projection " - + "unexpectedly retired occurrences"); - } - EffectiveFragmentationCatalog catalog = - effectiveFragmentationCatalog(root); - return projection( - root, - catalog, - delta, - delta.added(), - occurrenceKeys(delta.added())); - } - - public Projection projectUpdate( - Node exactNewRoot, - List activeIntervals, - Set changedPaths, - long newRootRevision, - ExternalOrderKey transitionOrderKey, - Map> previousProcessEmbeddedRoutes, - Set previousPrunedScopePaths) { - Node root = Objects.requireNonNull( - exactNewRoot, "exactNewRoot"); - List previous = Objects.requireNonNull( - activeIntervals, "activeIntervals"); - Set changes = Objects.requireNonNull( - changedPaths, "changedPaths"); - ExternalOrderKey order = Objects.requireNonNull( - transitionOrderKey, "transitionOrderKey"); - /* - * Retained topology remains a persisted Coordination concern. The - * public Contracts update operation now performs conservative route - * invalidation from the complete retained interval surface, so those - * historical maps are validated but never fed into semantic logic. - */ - Objects.requireNonNull( - previousProcessEmbeddedRoutes, - "previousProcessEmbeddedRoutes"); - Objects.requireNonNull( - previousPrunedScopePaths, - "previousPrunedScopePaths"); - requireRevision(newRootRevision); - - SubscriptionDelta delta = surfaceProjection.projectUpdate( - root, - previous, - changes, - newRootRevision, - order); - List active = refreshActiveEvidence( - root, - apply( - previous, - delta, - newRootRevision, - order), - newRootRevision, - order); - EffectiveFragmentationCatalog catalog = - effectiveFragmentationCatalog(root); - return projection( - root, - catalog, - delta, - active, - occurrenceKeys(delta.added())); - } - - /** - * Applies the exact subscription transition returned by the bound - * Contracts platform-commit operation. - * - *

    This overload deliberately does not re-run subscription semantics. - * The non-publicly-constructible result keeps the semantic output and its - * immutable, validated commit companion paired. Coordination verifies the - * companion's interval transition against the persisted active surface, - * then materializes only persistence metadata for newly active - * occurrences from that same result's exact Root.

    - */ - public Projection projectUpdate( - List activeIntervals, - PlatformProcessingResult platformResult, - Node exactResultingRoot, - EffectiveFragmentationCatalog resultingCatalog) { - List previous = Objects.requireNonNull( - activeIntervals, "activeIntervals"); - PlatformProcessingResult platform = Objects.requireNonNull( - platformResult, "platformResult"); - EffectiveFragmentationCatalog catalog = Objects.requireNonNull( - resultingCatalog, "resultingCatalog"); - PlatformCommitCompanion companion = platform.commitCompanion(); - if (!platform.processResult().commits() - || !companion.commitsRootAndOutbox()) { - throw new InvalidExecutionEvidenceException( - "Committed subscription projection requires one " - + "Root-and-outbox platform result"); - } - Node processRoot = Objects.requireNonNull( - platform.processResult().document(), - "platformResult.processResult.document"); - Node root = Objects.requireNonNull( - exactResultingRoot, "exactResultingRoot"); - if (!DirectBlueIdCalculator.calculateBlueId(processRoot).equals( - DirectBlueIdCalculator.calculateBlueId(root))) { - throw new InvalidExecutionEvidenceException( - "Exact resulting Root disagrees with the platform " - + "PROCESS result identity"); - } - SubscriptionDelta delta = companion.subscriptionDelta(); - ExternalOrderKey order = companion.eventOrderKey(); - long newRootRevision = companion.resultingRootRevision(); - requireRevision(newRootRevision); - - /* The companion is authoritative for interval membership. Retained - * entries still need evidence from the exact resulting Root: a - * PROCESS transition can change a Channel header dependency without - * changing that Channel's occurrence identity. Preserve the original - * interval bounds while refreshing only its semantic evidence. */ - List active = refreshActiveEvidence( - root, - apply( - previous, - delta, - newRootRevision, - order), - newRootRevision, - order); - return projection( - root, - catalog, - delta, - active, - occurrenceKeys(delta.added())); - } - - public String languageRuntimeRegistryIdentity() { - return RuntimeBlueIds.REGISTRY_PACKAGE_IDENTITY; - } - - private Projection projection( - Node exactRoot, - EffectiveFragmentationCatalog catalog, - SubscriptionDelta delta, - List active, - Set additions) { - /* Runtime snapshot access takes a detached copy and the remaining - * consumers only traverse the Root. Preserve public defensive-copy - * semantics in materializeExactRoot, but do not clone an already - * inline engine-owned Root once more on this internal path. */ - Node materializedRoot = exactRoot.isReferenceOnly() - ? materializeExactRoot(exactRoot) - : exactRoot; - blue.language.merge.ResolvedSnapshot snapshot = - runtimeAccess.resolveTransientPreservingPaths( - materializedRoot, - executableBodyPaths(catalog)); - Map headers = new LinkedHashMap<>(); - Map scopeBlueIds = new LinkedHashMap<>(); - Map scopeBlueIdsByPath = new LinkedHashMap<>(); - for (SubscriptionDelta.Entry entry : active) { - String key = occurrenceKey(entry); - EffectiveContractSnapshot contract = - requireExternalContract(catalog, entry); - String scopeBlueId = scopeBlueIdsByPath.get( - entry.scopePath()); - if (scopeBlueId == null) { - scopeBlueId = exactScopeBlueId( - materializedRoot, entry.scopePath()); - scopeBlueIdsByPath.put( - entry.scopePath(), scopeBlueId); - } - scopeBlueIds.put(key, scopeBlueId); - headers.put( - key, - headerProjection(contract, entry)); - } - - Topology topology = topology(snapshot, catalog); - return new Projection( - catalog.rootBlueId(), - languageRuntimeRegistryIdentity(), - delta, - active, - scopeBlueIds, - headers, - topology.routes, - topology.prunedScopePaths); - } - - private static EffectiveContractSnapshot requireExternalContract( - EffectiveFragmentationCatalog catalog, - SubscriptionDelta.Entry entry) { - EffectiveContractSnapshot contract = null; - List contracts = catalog - .effectiveContractsByScope() - .get(entry.scopePath()); - if (contracts != null) { - for (EffectiveContractSnapshot candidate : contracts) { - if (entry.channelKey().equals(candidate.key())) { - contract = candidate; - break; - } - } - } - if (contract == null - || !EffectiveContractSnapshotConstants.Role.EXTERNAL_CHANNEL - .equals(contract.role()) - || !entry.effectiveTypeBlueId().equals( - contract.effectiveTypeBlueId()) - || entry.order() != contract.order()) { - throw new InvalidExecutionEvidenceException( - "Projected subscription occurrence is absent from the " - + "exact effective catalog at " - + entry.scopePath() + "/" + entry.channelKey() - + "; available scopes=" - + catalog.effectiveContractsByScope().keySet() - + "; available contracts=" - + (contracts == null - ? Collections.emptyList() - : contracts.stream().map(candidate -> - candidate.key() + ":" + candidate.role() + ":" - + candidate.effectiveTypeBlueId() + ":" - + candidate.order()).collect( - java.util.stream.Collectors.toList())) - + "; projected type=" - + entry.effectiveTypeBlueId() - + ", order=" + entry.order() - + ", sources=" - + entry.sourceContributionNodeBlueIds() - + "; catalog sources=" - + (contract == null - ? Collections.emptyList() - : contract.sourceContributionNodeBlueIds())); - } - return contract; - } - - private String exactScopeBlueId(Node exactRoot, String scopePath) { - Object selected; - try { - selected = NodePath.get( - exactRoot, - scopePath, - this::materializeExactReference); - } catch (RuntimeException failure) { - if (failure instanceof ExecutionEvidenceUnavailableException - || failure instanceof InvalidExecutionEvidenceException) { - throw failure; - } - throw new InvalidExecutionEvidenceException( - "Subscription scope is absent from exact Root: " - + scopePath); - } - if (!(selected instanceof Node)) { - throw new InvalidExecutionEvidenceException( - "Subscription scope is not an exact object: " - + scopePath); - } - Node scope = (Node) selected; - return scope.isReferenceOnly() - ? scope.getBlueId() - : DirectBlueIdCalculator.calculateBlueId(scope); - } - - private Node materializeExactReference(Node reference) { - if (reference == null || !reference.isReferenceOnly()) { - return reference; - } - BlueOperationResult result = runtimeAccess - .materializeVerifiedExactReference( - FrozenNode.fromNode(reference.clone())); - if (result.isEstablished()) { - return CoordinationProcessHeaderSupport.canonicalExactCopy( - result.requireEstablished().toNode()); - } - String reason = result.reason().orElse( - "Exact scope reference could not be materialized"); - if (!result.outstandingBlueIds().isEmpty()) { - throw new ExecutionEvidenceUnavailableException( - reason, result.outstandingBlueIds()); - } - throw new InvalidExecutionEvidenceException(reason); - } - - private static HeaderProjection headerProjection( - EffectiveContractSnapshot contract, - SubscriptionDelta.Entry entry) { - Map fieldBlueIds = new LinkedHashMap<>(); - List fieldNames = new ArrayList<>( - contract.headerFields().keySet()); - fieldNames.sort(ExternalOrderKey::compareTextCodePoints); - for (String fieldName : fieldNames) { - FrozenNode value = contract.headerFields().get(fieldName); - fieldBlueIds.put(fieldName, value.blueId()); - } - return new HeaderProjection( - dependencyHeaderIdentity(entry), - fieldBlueIds); - } - - private static String dependencyHeaderIdentity( - SubscriptionDelta.Entry entry) { - for (ExternalChannelDependencySnapshot.ChannelEntry channel - : entry.dependencies().channelEntries()) { - if (!entry.channelKey().equals(channel.channelKey())) { - continue; - } - return channel.headerIdentityBlueId(); - } - throw new InvalidExecutionEvidenceException( - "Subscription dependency evidence omits Channel " - + entry.scopePath() + "/" + entry.channelKey()); - } - - private static List executableBodyPaths( - EffectiveFragmentationCatalog catalog) { - List result = new ArrayList<>(); - for (Map.Entry> scope - : catalog.effectiveContractsByScope().entrySet()) { - for (EffectiveContractSnapshot contract : scope.getValue()) { - for (String bodyField : contract.executableBodyFields()) { - result.add(PointerUtils.resolvePointer( - scope.getKey(), - ProcessorPointerConstants.relativeContractsEntry( - contract.key()) + "/" - + JsonPointer.escape(bodyField))); - } - } - } - result.sort(ExternalOrderKey::compareTextCodePoints); - return Collections.unmodifiableList(result); - } - - private static Topology topology( - blue.language.merge.ResolvedSnapshot snapshot, - EffectiveFragmentationCatalog catalog) { - Set pruned = new LinkedHashSet<>(); - List scopePaths = new ArrayList<>( - catalog.scopePlansByScope().keySet()); - scopePaths.sort( - Comparator.comparingInt( - (String path) -> - JsonPointer.split(path).size()) - .thenComparing( - ExternalOrderKey::compareTextCodePoints)); - for (String scopePath : scopePaths) { - if (belowAny(scopePath, pruned)) { - continue; - } - Node selected = snapshot.canonicalNodeAt(scopePath); - if (selected == null || selected.isReferenceOnly()) { - selected = snapshot.resolvedNodeAt(scopePath); - } - if (directTerminated(selected)) { - pruned.add(scopePath); - } - } - - Map> routes = new LinkedHashMap<>(); - for (String scopePath : scopePaths) { - if (belowAny(scopePath, pruned)) { - continue; - } - EmbeddedScopePlanView plan = catalog - .scopePlansByScope().get(scopePath); - EffectiveContractSnapshot embedded = null; - for (EffectiveContractSnapshot candidate : catalog - .effectiveContractsByScope().get(scopePath)) { - if (!EffectiveContractSnapshotConstants.Role - .PROCESS_EMBEDDED.equals(candidate.role())) { - continue; - } - if (embedded != null) { - throw new InvalidExecutionEvidenceException( - "Multiple effective Process Embedded contracts " - + "at " + scopePath); - } - embedded = candidate; - } - if (embedded == null) { - continue; - } - String contractPath = PointerUtils.resolvePointer( - scopePath, - ProcessorPointerConstants.relativeContractsEntry( - embedded.key())); - routes.put( - contractPath, - Collections.unmodifiableList( - new ArrayList<>( - plan.concreteChildPaths()))); - } - return new Topology(routes, pruned); - } - - private static boolean directTerminated(Node scope) { - Node contracts = scope != null ? scope.getContracts() : null; - Node marker = contracts != null - && contracts.getProperties() != null - ? contracts.getProperties().get( - ProcessorContractConstants.KEY_TERMINATED) - : null; - return RuntimeBlueIds.PROCESSING_TERMINATED_MARKER.equals( - recognizedType(marker)); - } - - private static String recognizedType(Node node) { - Node type = node != null ? node.getType() : null; - Set visited = Collections.newSetFromMap( - new IdentityHashMap()); - while (type != null && visited.add(type)) { - if (type.getBlueId() != null) { - return type.getBlueId(); - } - type = type.getType(); - } - return null; - } - - private static boolean belowAny( - String scopePath, - Set ancestors) { - for (String ancestor : ancestors) { - if (PointerUtils.descendantOrEqual( - scopePath, ancestor)) { - return true; - } - } - return false; - } - - private static List apply( - List previous, - SubscriptionDelta delta, - long newRootRevision, - ExternalOrderKey transitionOrderKey) { - Map active = - new LinkedHashMap<>(); - for (SubscriptionDelta.Entry entry : previous) { - if (!entry.isActiveInterval()) { - throw new InvalidExecutionEvidenceException( - "Persisted subscription surface contains a retired " - + "occurrence at " + entry.scopePath() + "/" - + entry.channelKey()); - } - if (active.put(occurrenceKey(entry), entry) != null) { - throw new InvalidExecutionEvidenceException( - "Persisted subscription surface contains duplicate " - + "occurrence at " + entry.scopePath() + "/" - + entry.channelKey()); - } - } - for (SubscriptionDelta.Entry entry : delta.removed()) { - SubscriptionDelta.Entry retained = active.remove( - occurrenceKey(entry)); - if (retained == null) { - throw new InvalidExecutionEvidenceException( - "Subscription delta retires an inactive occurrence " - + "at " + entry.scopePath() + "/" - + entry.channelKey()); - } - requireRetirement( - retained, - entry, - newRootRevision); - } - for (SubscriptionDelta.Entry entry : delta.added()) { - requireActivation( - entry, - newRootRevision, - transitionOrderKey); - if (active.put(occurrenceKey(entry), entry) != null) { - throw new InvalidExecutionEvidenceException( - "Subscription delta activates an already active " - + "occurrence at " + entry.scopePath() + "/" - + entry.channelKey()); - } - } - List result = - new ArrayList<>(active.values()); - result.sort((left, right) -> { - int compared = ExternalOrderKey.compareTextCodePoints( - left.scopePath(), right.scopePath()); - if (compared != 0) { - return compared; - } - compared = Integer.compare(left.order(), right.order()); - if (compared != 0) { - return compared; - } - compared = ExternalOrderKey.compareTextCodePoints( - left.channelKey(), right.channelKey()); - return compared != 0 - ? compared - : ExternalOrderKey.compareTextCodePoints( - left.effectiveTypeBlueId(), - right.effectiveTypeBlueId()); - }); - return Collections.unmodifiableList(result); - } - - /** - * Rebinds active interval evidence to the exact resulting Root while - * retaining each interval's original activation boundary. - * - *

    The platform delta controls membership, but a retained Channel can - * acquire different header/dependency evidence as another contract in - * the same scope changes. The public initial projection is the semantic - * authority for that evidence. Matching by occurrence also turns any - * disagreement between the committed delta and resulting surface into a - * fail-closed error.

    - */ - private List refreshActiveEvidence( - Node resultingRoot, - List activeIntervals, - long rootRevision, - ExternalOrderKey frontier) { - SubscriptionDelta current = surfaceProjection.projectInitial( - resultingRoot, - rootRevision, - frontier); - if (!current.removed().isEmpty()) { - throw new InvalidExecutionEvidenceException( - "Current subscription projection unexpectedly retired " - + "occurrences"); - } - Map currentByKey = - new LinkedHashMap(); - for (SubscriptionDelta.Entry entry : current.added()) { - String key = occurrenceKey(entry); - if (currentByKey.put(key, entry) != null) { - throw new InvalidExecutionEvidenceException( - "Current subscription surface contains duplicate " - + "occurrence at " + entry.scopePath() + "/" - + entry.channelKey()); - } - } - List refreshed = new ArrayList<>(); - for (SubscriptionDelta.Entry interval : activeIntervals) { - SubscriptionDelta.Entry evidence = currentByKey.remove( - occurrenceKey(interval)); - if (evidence == null) { - throw new InvalidExecutionEvidenceException( - "Committed active interval is absent from the " - + "resulting subscription surface at " - + interval.scopePath() + "/" - + interval.channelKey()); - } - requireCompatibleEvidenceRefresh(interval, evidence); - boolean dependenciesChanged = !interval.dependencies().equals( - evidence.dependencies()); - if (!dependenciesChanged) { - if (!interval.checkpointDomainBlueId().equals( - evidence.checkpointDomainBlueId())) { - throw new InvalidExecutionEvidenceException( - "Resulting subscription checkpoint domain " - + "changed without its dependency " - + "snapshot at " - + interval.scopePath() + "/" - + interval.channelKey()); - } - refreshed.add(interval); - continue; - } - refreshed.add(new SubscriptionDelta.Entry( - interval.scopePath(), - interval.channelKey(), - interval.effectiveTypeBlueId(), - interval.sourceContributionNodeBlueIds(), - interval.order(), - interval.subscriptionKeys(), - evidence.checkpointDomainBlueId(), - evidence.dependencies(), - interval.activationRootRevision(), - interval.startAfterExternalOrderKey(), - interval.endAtRootRevision())); - } - if (!currentByKey.isEmpty()) { - throw new InvalidExecutionEvidenceException( - "Resulting subscription surface contains uncommitted " - + "active occurrences: " + currentByKey.keySet()); - } - return Collections.unmodifiableList(refreshed); - } - - /** - * Limits compatibility re-evidencing to dependency-derived fields that - * the frozen platform companion does not refresh for retained - * occurrences. - * Any other semantic change belongs in the authoritative remove/add - * delta and therefore fails closed here. - */ - private static void requireCompatibleEvidenceRefresh( - SubscriptionDelta.Entry interval, - SubscriptionDelta.Entry evidence) { - List changed = new ArrayList<>(); - addChanged(changed, "scopePath", - interval.scopePath(), evidence.scopePath()); - addChanged(changed, "channelKey", - interval.channelKey(), evidence.channelKey()); - addChanged(changed, "effectiveTypeBlueId", - interval.effectiveTypeBlueId(), - evidence.effectiveTypeBlueId()); - addChanged(changed, "sourceContributionNodeBlueIds", - interval.sourceContributionNodeBlueIds(), - evidence.sourceContributionNodeBlueIds()); - addChanged(changed, "order", - interval.order(), evidence.order()); - addChanged(changed, "subscriptionKeys", - interval.subscriptionKeys(), evidence.subscriptionKeys()); - if (!changed.isEmpty()) { - throw new InvalidExecutionEvidenceException( - "Resulting subscription evidence changed outside the " - + "retained dependency snapshot at " - + interval.scopePath() + "/" - + interval.channelKey() - + "; changed=" + changed); - } - } - - private static void addChanged( - List changed, - String field, - Object retained, - Object refreshed) { - if (!Objects.equals(retained, refreshed)) { - changed.add(field); - } - } - - private static void requireRetirement( - SubscriptionDelta.Entry retained, - SubscriptionDelta.Entry retired, - long newRootRevision) { - if (!sameSubscriptionSnapshot(retained, retired) - || !Objects.equals( - retained.activationRootRevision(), - retired.activationRootRevision()) - || !Objects.equals( - retained.startAfterExternalOrderKey(), - retired.startAfterExternalOrderKey()) - || !Long.valueOf(newRootRevision).equals( - retired.endAtRootRevision())) { - throw new InvalidExecutionEvidenceException( - "Subscription retirement does not close the retained " - + "interval exactly at " + retired.scopePath() - + "/" + retired.channelKey()); - } - } - - private static void requireActivation( - SubscriptionDelta.Entry activated, - long newRootRevision, - ExternalOrderKey transitionOrderKey) { - if (!Long.valueOf(newRootRevision).equals( - activated.activationRootRevision()) - || !transitionOrderKey.equals( - activated.startAfterExternalOrderKey()) - || activated.endAtRootRevision() != null) { - throw new InvalidExecutionEvidenceException( - "Subscription activation does not start at the exact " - + "commit boundary at " + activated.scopePath() - + "/" + activated.channelKey()); - } - } - - private static boolean sameSubscriptionSnapshot( - SubscriptionDelta.Entry left, - SubscriptionDelta.Entry right) { - return left.scopePath().equals(right.scopePath()) - && left.channelKey().equals(right.channelKey()) - && left.effectiveTypeBlueId().equals( - right.effectiveTypeBlueId()) - && left.sourceContributionNodeBlueIds().equals( - right.sourceContributionNodeBlueIds()) - && left.order() == right.order() - && left.subscriptionKeys().equals( - right.subscriptionKeys()) - && left.checkpointDomainBlueId().equals( - right.checkpointDomainBlueId()) - && left.dependencies().equals(right.dependencies()); - } - - private static Set occurrenceKeys( - List entries) { - Set keys = new LinkedHashSet<>(); - for (SubscriptionDelta.Entry entry : entries) { - keys.add(occurrenceKey(entry)); - } - return keys; - } - - private static String occurrenceKey( - SubscriptionDelta.Entry entry) { - return entry.scopePath() + "\u001f" + entry.channelKey(); - } - - private static void requireRevision(long revision) { - if (revision < 0L) { - throw new IllegalArgumentException( - "rootRevision must be non-negative"); - } - } - - /** Immutable result shape retained by Coordination's public facade. */ - public static final class Projection { - private final String rootBlueId; - private final String languageRuntimeRegistryIdentity; - private final SubscriptionDelta delta; - private final List activeEntries; - private final Map scopeBlueIds; - private final Map headers; - private final Map> processEmbeddedRoutes; - private final Set prunedScopePaths; - - public Projection( - String rootBlueId, - String languageRuntimeRegistryIdentity, - SubscriptionDelta delta, - List activeEntries, - Map scopeBlueIds, - Map headers, - Map> processEmbeddedRoutes, - Set prunedScopePaths) { - this.rootBlueId = Objects.requireNonNull(rootBlueId, "rootBlueId"); - this.languageRuntimeRegistryIdentity = Objects.requireNonNull( - languageRuntimeRegistryIdentity, - "languageRuntimeRegistryIdentity"); - this.delta = Objects.requireNonNull(delta, "delta"); - this.activeEntries = Collections.unmodifiableList( - new ArrayList(activeEntries)); - this.scopeBlueIds = Collections.unmodifiableMap( - new LinkedHashMap(scopeBlueIds)); - this.headers = Collections.unmodifiableMap( - new LinkedHashMap(headers)); - Map> routes = new LinkedHashMap<>(); - for (Map.Entry> entry - : processEmbeddedRoutes.entrySet()) { - routes.put(entry.getKey(), Collections.unmodifiableList( - new ArrayList(entry.getValue()))); - } - this.processEmbeddedRoutes = Collections.unmodifiableMap(routes); - this.prunedScopePaths = Collections.unmodifiableSet( - new LinkedHashSet(prunedScopePaths)); - } - - public String rootBlueId() { return rootBlueId; } - public String languageRuntimeRegistryIdentity() { - return languageRuntimeRegistryIdentity; - } - public SubscriptionDelta delta() { return delta; } - public List activeEntries() { - return activeEntries; - } - public Map scopeBlueIds() { return scopeBlueIds; } - public Map headers() { return headers; } - public Map> processEmbeddedRoutes() { - return processEmbeddedRoutes; - } - public Set prunedScopePaths() { return prunedScopePaths; } - } - - /** Immutable non-executable effective Channel-header projection. */ - public static final class HeaderProjection { - private final String identityBlueId; - private final Map fieldBlueIds; - - public HeaderProjection( - String identityBlueId, - Map fieldBlueIds) { - this.identityBlueId = Objects.requireNonNull( - identityBlueId, "identityBlueId"); - this.fieldBlueIds = Collections.unmodifiableMap( - new LinkedHashMap(fieldBlueIds)); - } - - public String identityBlueId() { return identityBlueId; } - public Map fieldBlueIds() { return fieldBlueIds; } - } - - private static final class Topology { - private final Map> routes; - private final Set prunedScopePaths; - - private Topology( - Map> routes, - Set prunedScopePaths) { - this.routes = routes; - this.prunedScopePaths = prunedScopePaths; - } - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/CoordinationPhysicalSlicePlannerTest.java b/src/myosDemoTest/java/blue/coordination/examples/CoordinationPhysicalSlicePlannerTest.java deleted file mode 100644 index f4db090..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/CoordinationPhysicalSlicePlannerTest.java +++ /dev/null @@ -1,69 +0,0 @@ -package blue.coordination.examples; - -import blue.coordination.engine.CoordinationFragmentSlicePlanner; -import blue.coordination.engine.api.CoordinationFragmentInventory; -import blue.coordination.engine.api.CoordinationFragmentSlicePlan; -import blue.coordination.engine.api.FragmentRootRecord; -import blue.coordination.processor.CoordinationDocumentSplitter; -import org.junit.jupiter.api.Test; - -import java.util.List; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertThrows; - -/** Proves path selection is bounded by physical roots, not the owning Root. */ -final class CoordinationPhysicalSlicePlannerTest { - - @Test - void shouldSelectOnlyEmb1Emb2PhysicalRootsAndExcludeSibling() { - // given - CoordinationFragmentInventory inventory = - new CoordinationFragmentInventory( - CoordinationFragmentInventory.SCHEMA_VERSION, - CoordinationDocumentSplitter.FRAGMENTATION_PROFILE_ID, - CoordinationDocumentSplitter.EDGE_METADATA_SCHEMA_ID, - "root-id", - List.of("root-id", "emb1-id", "emb2-id", "sibling-id"), - List.of( - root("root-id", - CoordinationDocumentSplitter - .FragmentRootKind.DOCUMENT, - ""), - root("emb1-id", - CoordinationDocumentSplitter - .FragmentRootKind.DOCUMENT_SCOPE, - "/emb1"), - root("emb2-id", - CoordinationDocumentSplitter - .FragmentRootKind.DOCUMENT_SCOPE, - "/emb1/emb2"), - root("sibling-id", - CoordinationDocumentSplitter - .FragmentRootKind.DOCUMENT_SCOPE, - "/sibling")), - List.of(), - List.of()); - - // when - CoordinationFragmentSlicePlan slice = - new CoordinationFragmentSlicePlanner().plan( - inventory, "/emb1"); - - // then - assertEquals("emb1-id", slice.selectedRootBlueId()); - assertEquals(List.of("emb1-id", "emb2-id"), - slice.fragmentBlueIds()); - assertEquals(2, slice.roots().size()); - assertThrows(IllegalArgumentException.class, () -> - new CoordinationFragmentSlicePlanner().plan( - inventory, "/missing")); - } - - private static FragmentRootRecord root( - String blueId, - CoordinationDocumentSplitter.FragmentRootKind kind, - String path) { - return new FragmentRootRecord(blueId, kind, path); - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/CounterBasicsExampleTest.java b/src/myosDemoTest/java/blue/coordination/examples/CounterBasicsExampleTest.java deleted file mode 100644 index 55e457c..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/CounterBasicsExampleTest.java +++ /dev/null @@ -1,49 +0,0 @@ -package blue.coordination.examples; - -import blue.coordination.examples.documents.BasicsCounterDocuments; -import blue.coordination.examples.support.MyOsDemoActor; -import blue.coordination.examples.support.MyOsDemoAssertions; -import blue.coordination.examples.support.MyOsDemoEntry; -import blue.coordination.examples.support.MyOsDemoOperation; -import blue.coordination.examples.support.MyOsDemoResult; -import blue.coordination.examples.support.MyOsDemoRuntime; -import blue.coordination.examples.support.MyOsDemoTimeline; -import org.junit.jupiter.api.Test; - -import static org.junit.jupiter.api.Assertions.assertEquals; - -/** Smallest complete demonstration of Timeline-to-Root processing. */ -final class CounterBasicsExampleTest { - - @Test - void shouldIncrementOneCounterThroughOneExactTimelineEntry() { - // given - try (MyOsDemoRuntime demo = - MyOsDemoRuntime.create("counter-basics")) { - demo.addDocument("counter", BasicsCounterDocuments.COUNTER); - MyOsDemoTimeline alice = demo.timeline( - "examples/basics-counter/alice", - MyOsDemoActor.principal("alice")); - MyOsDemoEntry entry = demo.append( - alice, - MyOsDemoOperation.operation("increment") - .through("ownerChannel") - .request(""" - amount: 1 - """) - .build()); - - // when - MyOsDemoResult result = demo.process(entry).onlyResult(); - - // then - MyOsDemoAssertions.assertSuccessful(result); - MyOsDemoAssertions.assertExactRootEventKindsInOrder( - demo, result); - MyOsDemoAssertions.assertSelectedScopes(result, "/"); - MyOsDemoAssertions.assertValue(demo, "counter", "/counter", 1); - assertEquals(1L, demo.currentEpoch("counter")); - assertEquals(1, demo.authoredEntries().size()); - } - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/DynamicActivationExampleTest.java b/src/myosDemoTest/java/blue/coordination/examples/DynamicActivationExampleTest.java deleted file mode 100644 index 997bec2..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/DynamicActivationExampleTest.java +++ /dev/null @@ -1,131 +0,0 @@ -package blue.coordination.examples; - -import blue.coordination.examples.documents.DynamicActivationDocuments; -import blue.coordination.examples.support.MyOsDemoActor; -import blue.coordination.examples.support.MyOsDemoAssertions; -import blue.coordination.examples.support.MyOsDemoEntry; -import blue.coordination.examples.support.MyOsDemoOperation; -import blue.coordination.examples.support.MyOsDemoResult; -import blue.coordination.examples.support.MyOsDemoRuntime; -import blue.coordination.examples.support.MyOsDemoTimeline; -import org.junit.jupiter.api.Test; - -import java.util.List; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** Current Contracts semantics: activate after commit, never replay old entries. */ -final class DynamicActivationExampleTest { - - @Test - void shouldActivateTheChildOnlyForTheFirstLaterEligibleEntry() { - // given - try (MyOsDemoRuntime demo = - MyOsDemoRuntime.create("dynamic-activation")) { - demo.addDocument( - "dynamic-activation", - DynamicActivationDocuments.DYNAMIC_ACTIVATION); - MyOsDemoTimeline alice = demo.timeline( - "examples/dynamic-activation/alice", - MyOsDemoActor.principal("alice")); - MyOsDemoTimeline bob = demo.timeline( - "examples/dynamic-activation/bob", - MyOsDemoActor.principal("bob")); - - // when - MyOsDemoEntry rootOnlyEntry = demo.append( - alice, - MyOsDemoOperation.operation("increment") - .through("ownerChannel") - .request(""" - amount: 1 - """) - .build()); - MyOsDemoResult rootOnly = demo.process( - rootOnlyEntry).onlyResult(); - MyOsDemoResult activation = demo.process( - demo.append( - bob, - MyOsDemoOperation.operation("attachChild") - .through("attacherChannel") - .request(""" - child: - name: Late-Activated Counter - counter: 0 - creatingEventCount: 0 - activated: false - contracts: - ownerChannel: - description: Alice's channel becomes active for this scope only after embedding is committed - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/dynamic-activation/alice - actor: - type: MyOS/Principal Actor - accountId: alice - increment: - description: Increment the activated child for later eligible entries - type: Coordination/Sequential Workflow Operation - channel: ownerChannel - request: - amount: - type: Integer - steps: - - name: Increment child - type: Coordination/Compute - do: - - $appendChange: - op: replace - path: /counter - val: - $add: - - $document: /counter - - $binding: event/message/request/amount - - $return: true - """) - .build())).onlyResult(); - MyOsDemoEntry firstLaterEntry = demo.append( - alice, - MyOsDemoOperation.operation("increment") - .through("ownerChannel") - .request(""" - amount: 1 - """) - .build()); - MyOsDemoResult later = demo.process( - firstLaterEntry).onlyResult(); - - // then - List.of(rootOnly, activation, later) - .forEach(MyOsDemoAssertions::assertSuccessful); - List.of(rootOnly, activation, later).forEach(result -> - MyOsDemoAssertions.assertExactRootEventKindsInOrder( - demo, result)); - MyOsDemoAssertions.assertValue( - demo, - "dynamic-activation", - "/contracts/embedded/paths/0", - "/child"); - MyOsDemoAssertions.assertSelectedScopes(rootOnly, "/"); - MyOsDemoAssertions.assertSelectedScopes(activation, "/"); - MyOsDemoAssertions.assertSelectedScopes(later, "/child", "/"); - MyOsDemoAssertions.assertValue( - demo, "dynamic-activation", "/counter", 2); - MyOsDemoAssertions.assertValue( - demo, "dynamic-activation", "/child/counter", 1); - MyOsDemoAssertions.assertValue( - demo, - "dynamic-activation", - "/child/creatingEventCount", - 0); - assertEquals(3L, demo.currentEpoch("dynamic-activation")); - assertTrue(demo.environment().engine() - .session(demo.document("dynamic-activation").sessionId()) - .subscriptions().occurrences().stream() - .anyMatch(item -> item.scopePath().equals("/child") - && item.channelKey().equals("ownerChannel"))); - } - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/EmbeddedCounterExampleTest.java b/src/myosDemoTest/java/blue/coordination/examples/EmbeddedCounterExampleTest.java deleted file mode 100644 index 6e7d2b4..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/EmbeddedCounterExampleTest.java +++ /dev/null @@ -1,70 +0,0 @@ -package blue.coordination.examples; - -import blue.coordination.examples.documents.EmbeddedCounterDocuments; -import blue.coordination.examples.support.MyOsDemoActor; -import blue.coordination.examples.support.MyOsDemoAssertions; -import blue.coordination.examples.support.MyOsDemoDispatch; -import blue.coordination.examples.support.MyOsDemoEntry; -import blue.coordination.examples.support.MyOsDemoOperation; -import blue.coordination.examples.support.MyOsDemoResult; -import blue.coordination.examples.support.MyOsDemoRuntime; -import blue.coordination.examples.support.MyOsDemoTimeline; -import org.junit.jupiter.api.Test; - -import java.util.List; -import java.util.Set; - -import static org.junit.jupiter.api.Assertions.assertEquals; - -/** Deep-child operation, ancestor reaction, and Root-only public output. */ -final class EmbeddedCounterExampleTest { - - @Test - void shouldProcessTheEmbeddedCounterAndLetTheParentObserveItsEvent() { - // given - try (MyOsDemoRuntime demo = - MyOsDemoRuntime.create("embedded-counter")) { - demo.addDocument("counter", EmbeddedCounterDocuments.COUNTER); - demo.addDocument( - "embedded-counter", - EmbeddedCounterDocuments.EMBEDDED_COUNTER); - MyOsDemoTimeline alice = demo.timeline( - "examples/embedded-counter/alice", - MyOsDemoActor.principal("alice")); - MyOsDemoEntry entry = demo.append( - alice, - MyOsDemoOperation.operation("increment") - .through("ownerChannel") - .request(""" - amount: 1 - """) - .build()); - - // when - MyOsDemoDispatch dispatch = demo.process(entry); - MyOsDemoResult result = dispatch.require("embedded-counter"); - - // then - MyOsDemoAssertions.assertSuccessful(result); - assertEquals(Set.of("counter", "embedded-counter"), - dispatch.documentKeys()); - MyOsDemoAssertions.assertSuccessful(dispatch.require("counter")); - MyOsDemoAssertions.assertValue(demo, "counter", "/counter", 1); - MyOsDemoAssertions.assertSelectedScopes(result, "/counter"); - MyOsDemoAssertions.assertValue( - demo, "embedded-counter", "/counter/counter", 1); - MyOsDemoAssertions.assertValue( - demo, - "embedded-counter", - "/lastEmbeddedEvent", - "Embedded counter incremented"); - assertEquals( - List.of("Parent observed embedded counter increment"), - result.delivery().transition().platformResult() - .processResult().events().stream() - .map(event -> demo.value(event, "/message")) - .toList(), - "only the Root-emitted parent observation is public"); - } - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/MyOsDemoDocumentIntegrityTest.java b/src/myosDemoTest/java/blue/coordination/examples/MyOsDemoDocumentIntegrityTest.java deleted file mode 100644 index 37a9b37..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/MyOsDemoDocumentIntegrityTest.java +++ /dev/null @@ -1,357 +0,0 @@ -package blue.coordination.examples; - -import blue.coordination.examples.documents.MyOsDemoDocumentCatalog; -import blue.coordination.examples.documents.MyOsDemoDocumentCatalog.DocumentSource; -import blue.coordination.examples.documents.NestedTopologyDocuments; -import blue.coordination.examples.support.MyOsDemoDocument; -import blue.coordination.examples.support.MyOsDemoRuntime; -import blue.coordination.examples.support.MyOsManagedEmbedding; -import blue.language.codec.BlueFormat; -import blue.language.model.Node; -import blue.language.runtime.BlueLanguage; -import com.fasterxml.jackson.databind.ObjectMapper; -import org.junit.jupiter.api.Test; - -import java.io.IOException; -import java.nio.file.Files; -import java.nio.file.Path; -import java.util.ArrayList; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.Set; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNotNull; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** - * Portable source review followed by real Repository-backed identity, - * preprocessing, initialization, and session admission. - */ -final class MyOsDemoDocumentIntegrityTest { - - private static final Set CURRENT_ACTOR_TYPES = Set.of( - "MyOS/Principal Actor", - "MyOS/MyOS Agent Actor", - "MyOS/MyOS Admin Actor"); - - @Test - void shouldParseAndIdentifyEveryPortableBlueDocument() throws IOException { - // given - List catalogSources = MyOsDemoDocumentCatalog.all(); - List sources = new ArrayList<>(catalogSources); - Map initialBlueIds = new LinkedHashMap<>(); - List> manifest = new ArrayList<>(); - - // when - try (MyOsDemoRuntime runtime = - MyOsDemoRuntime.create("document-integrity"); - BlueLanguage language = BlueLanguage.builder().build()) { - for (DocumentSource source : catalogSources) { - admitAndRecord( - runtime, - language, - source, - initialBlueIds, - manifest); - } - - DocumentSource emb2Source = generatedFixture( - "nested-topology-emb2", - NestedTopologyDocuments.EMB2, - "NestedTopologyDocuments.EMB2", - List.of()); - sources.add(emb2Source); - MyOsDemoDocument emb2 = admitAndRecord( - runtime, - language, - emb2Source, - initialBlueIds, - manifest); - - DocumentSource emb1Source = generatedFixture( - "nested-topology-emb1", - NestedTopologyDocuments.emb1Linking( - emb2.initialBlueId()), - "NestedTopologyDocuments.emb1Linking(emb2InitialBlueId)", - List.of(emb2.initialBlueId())); - sources.add(emb1Source); - MyOsDemoDocument emb1 = admitAndRecord( - runtime, - language, - emb1Source, - initialBlueIds, - manifest, - List.of(MyOsManagedEmbedding.at( - "/emb2", emb2Source.documentKey()))); - - DocumentSource rootSource = generatedFixture( - "nested-topology-root", - NestedTopologyDocuments.rootLinking( - emb1.initialBlueId()), - "NestedTopologyDocuments.rootLinking(emb1InitialBlueId)", - List.of(emb1.initialBlueId())); - sources.add(rootSource); - admitAndRecord( - runtime, - language, - rootSource, - initialBlueIds, - manifest, - List.of(MyOsManagedEmbedding.at( - "/emb1", emb1Source.documentKey()))); - } - int generatedFixtureCount = sources.size() - catalogSources.size(); - writeManifest( - manifest, - catalogSources.size(), - generatedFixtureCount); - - // then - assertEquals( - catalogSources.size() + generatedFixtureCount, - sources.size()); - assertEquals(sources.size(), initialBlueIds.size()); - assertEquals(sources.size(), manifest.size()); - assertEquals( - sources.stream().map(DocumentSource::documentKey).toList(), - manifest.stream().map(entry -> entry.get("documentKey")).toList()); - } - - private static DocumentSource generatedFixture( - String documentKey, - String authoredYaml, - String sourceConstant, - List sourceDependencies) { - return new DocumentSource( - "embedded-counter", - documentKey, - authoredYaml, - sourceConstant, - MyOsDemoDocumentCatalog.GENERATED_FIXTURE_SOURCE_KIND, - sourceDependencies); - } - - private static MyOsDemoDocument admitAndRecord( - MyOsDemoRuntime runtime, - BlueLanguage language, - DocumentSource source, - Map initialBlueIds, - List> manifest) throws IOException { - return admitAndRecord( - runtime, - language, - source, - initialBlueIds, - manifest, - List.of()); - } - - private static MyOsDemoDocument admitAndRecord( - MyOsDemoRuntime runtime, - BlueLanguage language, - DocumentSource source, - Map initialBlueIds, - List> manifest, - List managedEmbeddings) throws IOException { - Node authored = language.codec().parseSource( - source.authoredYaml(), BlueFormat.YAML); - assertPortableDocument( - source, - source.authoredYaml(), - inspect(authored)); - MyOsDemoDocument admitted; - try { - admitted = runtime.addDocument( - source.documentKey(), - source.authoredYaml(), - managedEmbeddings); - } catch (RuntimeException failure) { - throw new IllegalStateException( - "Could not admit integrity document " - + source.documentKey() - + " from " + source.sourceConstant(), - failure); - } - String resolved = admitted.authoredYaml(); - assertFalse(resolved.contains("{{initialBlueId:"), - source.documentKey()); - Node document = language.codec().parseSource( - resolved, BlueFormat.YAML); - String sourceBlueId = admitted.initialBlueId(); - String canonicalInputBlueId = runtime.directBlueId( - admitted.exactInitialDocument()); - DocumentInspection inspection = inspect(document); - assertPortableDocument(source, resolved, inspection); - assertFalse(initialBlueIds.containsKey(source.documentKey()), - source.documentKey()); - initialBlueIds.put(source.documentKey(), sourceBlueId); - manifest.add(manifestEntry( - source, - sourceBlueId, - canonicalInputBlueId, - inspection)); - return admitted; - } - - private static void assertPortableDocument( - DocumentSource source, - String resolved, - DocumentInspection inspection) { - assertFalse(resolved.contains("Playground/"), source.documentKey()); - assertFalse(resolved.contains("collectionGroups"), source.documentKey()); - assertFalse(inspection.embeddedPaths().stream() - .anyMatch(path -> path.equals("/contracts") - || path.startsWith("/contracts/")), - source.documentKey()); - assertFalse(inspection.embeddedPaths().stream() - .anyMatch(path -> path.contains("*")), - source.documentKey()); - for (ChannelBinding channel : inspection.channels()) { - assertEquals("MyOS/MyOS Timeline", channel.timelineType(), - channel.location()); - assertFalse(channel.timelineId().isBlank(), channel.location()); - assertTrue(CURRENT_ACTOR_TYPES.contains(channel.actorType()), - channel.location()); - assertFalse(channel.actorId().isBlank(), channel.location()); - } - } - - private static Map manifestEntry( - DocumentSource source, - String sourceBlueId, - String canonicalInputBlueId, - DocumentInspection inspection) { - Map entry = new LinkedHashMap<>(); - entry.put("exampleId", source.exampleId()); - entry.put("documentKey", source.documentKey()); - entry.put("sourceDocumentBlueId", sourceBlueId); - entry.put("initialCanonicalIdentityInputBlueId", canonicalInputBlueId); - entry.put("requiredParticipantTimelineIds", inspection.timelineIds()); - entry.put("requiredActorIds", inspection.actorIds()); - entry.put("directProcessEmbeddedPaths", inspection.embeddedPaths()); - entry.put("sourceConstant", source.sourceConstant()); - entry.put("sourceKind", source.sourceKind()); - entry.put("sourceDependencies", source.sourceDependencies()); - return entry; - } - - private static DocumentInspection inspect(Node root) { - List channels = new ArrayList<>(); - List embeddedPaths = new ArrayList<>(); - inspect(root, "", channels, embeddedPaths); - Set timelines = new LinkedHashSet<>(); - Set actors = new LinkedHashSet<>(); - channels.forEach(channel -> { - timelines.add(channel.timelineId()); - actors.add(channel.actorId()); - }); - return new DocumentInspection( - List.copyOf(channels), - List.copyOf(timelines), - List.copyOf(actors), - List.copyOf(embeddedPaths)); - } - - private static void inspect( - Node node, - String location, - List channels, - List embeddedPaths) { - String type = typeName(node); - if ("Coordination/Timeline Channel".equals(type)) { - Node timeline = property(node, "timeline", location); - Node actor = property(node, "actor", location); - channels.add(new ChannelBinding( - location, - typeName(timeline), - scalar(property(timeline, "timelineId", location)), - typeName(actor), - scalar(property(actor, "accountId", location)))); - } - if ("Process Embedded".equals(type)) { - Node paths = property(node, "paths", location); - assertNotNull(paths.getItems(), location + "/paths"); - paths.getItems().forEach(path -> embeddedPaths.add(scalar(path))); - } - if (node.getProperties() != null) { - node.getProperties().forEach((key, child) -> inspect( - child, location + "/" + key, channels, embeddedPaths)); - } - if (node.getContracts() != null) { - inspect(node.getContracts(), location + "/contracts", - channels, embeddedPaths); - } - if (node.getItems() != null) { - for (int index = 0; index < node.getItems().size(); index++) { - inspect(node.getItems().get(index), location + "/" + index, - channels, embeddedPaths); - } - } - } - - private static Node property(Node node, String key, String location) { - assertNotNull(node.getProperties(), location); - Node value = node.getProperties().get(key); - assertNotNull(value, location + "/" + key); - return value; - } - - private static String typeName(Node node) { - if (node == null || node.getType() == null) { - return ""; - } - if (node.getType().getValue() != null) { - return node.getType().getValue().toString(); - } - return node.getType().getBlueId() == null - ? "" - : node.getType().getBlueId(); - } - - private static String scalar(Node node) { - assertNotNull(node.getValue()); - return node.getValue().toString(); - } - - private static void writeManifest( - List> documents, - int catalogDocumentCount, - int generatedFixtureCount) - throws IOException { - String destination = java.lang.System.getProperty( - "myos.demo.documentsEvidence"); - if (destination == null || destination.isBlank()) { - return; - } - Path path = Path.of(destination); - Files.createDirectories(path.getParent()); - Map report = new LinkedHashMap<>(); - report.put("schema", "blue.coordination/myos-demo-documents/1.0"); - report.put("status", "passed"); - report.put("catalogDocumentCount", catalogDocumentCount); - report.put("generatedFixtureCount", generatedFixtureCount); - report.put("documentCount", documents.size()); - report.put("documents", documents); - new ObjectMapper().writerWithDefaultPrettyPrinter() - .writeValue(path.toFile(), report); - } - - private record ChannelBinding( - String location, - String timelineType, - String timelineId, - String actorType, - String actorId) { - } - - private record DocumentInspection( - List channels, - List timelineIds, - List actorIds, - List embeddedPaths) { - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/OperationMandateExampleTest.java b/src/myosDemoTest/java/blue/coordination/examples/OperationMandateExampleTest.java deleted file mode 100644 index a9b25f0..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/OperationMandateExampleTest.java +++ /dev/null @@ -1,114 +0,0 @@ -package blue.coordination.examples; - -import blue.coordination.examples.support.MyOsDemoAssertions; -import blue.coordination.examples.support.MyOsDemoResult; -import blue.coordination.examples.scenarios.OperationMandateScenario; -import blue.coordination.examples.scenarios.OperationMandateScenario.RequestedOperation; -import org.junit.jupiter.api.Test; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** Feeder-owned Operation Mandate eligibility over real processed documents. */ -final class OperationMandateExampleTest { - - @Test - void shouldAllowTheBoundedAgentOperationAfterAuthorityConfirmation() { - // given - try (OperationMandateScenario scenario = - OperationMandateScenario.create()) { - MyOsDemoResult confirmation = scenario.confirmAuthority(); - RequestedOperation request = scenario.requestIncrement(1); - - // when - MyOsDemoResult increment = scenario.deliverEligible(request); - - // then - MyOsDemoAssertions.assertSuccessful(confirmation); - MyOsDemoAssertions.assertSuccessful(increment); - MyOsDemoAssertions.assertExactRootEventKindsInOrder( - scenario.demo(), increment); - MyOsDemoAssertions.assertSelectedScopes(confirmation, "/"); - MyOsDemoAssertions.assertSelectedScopes(increment, "/"); - assertTrue(request.decision().isEligible(), - request.decision().reason()); - MyOsDemoAssertions.assertValue( - scenario.demo(), - OperationMandateScenario.TARGET, - "/counter", - 1); - assertEquals(1L, scenario.demo().currentEpoch( - OperationMandateScenario.TARGET)); - assertEquals(1L, scenario.demo().currentEpoch( - OperationMandateScenario.MANDATE)); - } - } - - @Test - void shouldWithholdAnOutOfPolicyAmountBeforeProcess() { - // given - try (OperationMandateScenario scenario = - OperationMandateScenario.create()) { - MyOsDemoResult confirmation = scenario.confirmAuthority(); - - // when - RequestedOperation request = scenario.requestIncrement(2); - - // then - MyOsDemoAssertions.assertSuccessful(confirmation); - MyOsDemoAssertions.assertSelectedScopes(confirmation, "/"); - assertTrue(request.decision().isIneligible()); - assertEquals( - "mandate-request-pattern-mismatch", - request.decision().reason()); - MyOsDemoAssertions.assertValue( - scenario.demo(), - OperationMandateScenario.TARGET, - "/counter", - 0); - assertEquals(0L, scenario.demo().currentEpoch( - OperationMandateScenario.TARGET)); - assertEquals(1L, scenario.demo().currentEpoch( - OperationMandateScenario.MANDATE)); - } - } - - @Test - void shouldRevokeFutureAgentOperationsAfterMandateTermination() { - // given - try (OperationMandateScenario scenario = - OperationMandateScenario.create()) { - MyOsDemoResult confirmation = scenario.confirmAuthority(); - RequestedOperation allowed = scenario.requestIncrement(1); - MyOsDemoResult increment = scenario.deliverEligible(allowed); - MyOsDemoResult termination = scenario.terminate(); - - // when - RequestedOperation afterTermination = - scenario.requestIncrement(1); - - // then - MyOsDemoAssertions.assertSuccessful(confirmation); - MyOsDemoAssertions.assertSuccessful(increment); - MyOsDemoAssertions.assertSuccessful(termination); - MyOsDemoAssertions.assertExactRootEventKindsInOrder( - scenario.demo(), increment); - MyOsDemoAssertions.assertSelectedScopes(confirmation, "/"); - MyOsDemoAssertions.assertSelectedScopes(increment, "/"); - MyOsDemoAssertions.assertSelectedScopes(termination, "/"); - assertTrue(afterTermination.decision().isIneligible()); - assertEquals( - "mandate-not-active", - afterTermination.decision().reason()); - MyOsDemoAssertions.assertValue( - scenario.demo(), - OperationMandateScenario.TARGET, - "/counter", - 1); - assertEquals(1L, scenario.demo().currentEpoch( - OperationMandateScenario.TARGET)); - assertEquals(2L, scenario.demo().currentEpoch( - OperationMandateScenario.MANDATE)); - } - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/PawStartPlanExampleTest.java b/src/myosDemoTest/java/blue/coordination/examples/PawStartPlanExampleTest.java deleted file mode 100644 index 2a1db30..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/PawStartPlanExampleTest.java +++ /dev/null @@ -1,225 +0,0 @@ -package blue.coordination.examples; - -import blue.coordination.examples.scenarios.PawStartPlanScenario; -import blue.coordination.examples.support.MyOsDemoAssertions; -import blue.coordination.examples.support.MyOsDemoResult; -import org.junit.jupiter.api.Test; - -import java.util.List; - -import static org.junit.jupiter.api.Assertions.assertNotNull; - -/** Full PawStart fulfilment, settlement, and bounded-delegation branches. */ -final class PawStartPlanExampleTest { - - @Test - void shouldCompleteTheConfirmedTrainingVisitAndEarnSettlement() { - // given - try (PawStartPlanScenario scenario = PawStartPlanScenario.create()) { - List setup = scenario.prepareConfirmedVisit(); - - // when - MyOsDemoResult completion = scenario.completeVisitNormally(); - - // then - setup.forEach(MyOsDemoAssertions::assertSuccessful); - MyOsDemoAssertions.assertSuccessful(completion); - assertConfirmedCommonState(scenario); - MyOsDemoAssertions.assertValue( - scenario.demo(), PawStartPlanScenario.ORDER, - "/product/products/puppsOrder/terminalOutcome", - "Completed"); - MyOsDemoAssertions.assertValue( - scenario.demo(), PawStartPlanScenario.ORDER, - "/product/products/puppsOrder/products/puppyTraining/status", - "Done"); - MyOsDemoAssertions.assertValue( - scenario.demo(), PawStartPlanScenario.ORDER, - "/partnerAgreements/pupps/completedVisitCount", 1); - MyOsDemoAssertions.assertValue( - scenario.demo(), PawStartPlanScenario.ORDER, - "/partnerAgreements/pupps/puppyTrainingSettlementState", - "Earned"); - MyOsDemoAssertions.assertValue( - scenario.demo(), PawStartPlanScenario.ORDER, - "/payNote/refund/requested", false); - MyOsDemoAssertions.assertExactRootEventKindsInOrder( - scenario.demo(), completion, "Commerce/Product Done"); - } - } - - @Test - void shouldCancelOnTimeAndCompleteTheExactTrainingRefund() { - // given - try (PawStartPlanScenario scenario = PawStartPlanScenario.create()) { - List setup = scenario.prepareConfirmedVisit(); - - // when - MyOsDemoResult cancellation = scenario.cancelVisitOnTime(); - MyOsDemoResult refund = scenario.completeCancellationRefund(); - - // then - setup.forEach(MyOsDemoAssertions::assertSuccessful); - MyOsDemoAssertions.assertSuccessful(cancellation); - MyOsDemoAssertions.assertSuccessful(refund); - assertConfirmedCommonState(scenario); - MyOsDemoAssertions.assertValue( - scenario.demo(), PawStartPlanScenario.ORDER, - "/product/products/puppsOrder/terminalOutcome", - "CancelledOnTime"); - MyOsDemoAssertions.assertValue( - scenario.demo(), PawStartPlanScenario.ORDER, - "/partnerAgreements/pupps/onTimeCancellationCount", 1); - MyOsDemoAssertions.assertValue( - scenario.demo(), PawStartPlanScenario.ORDER, - "/partnerAgreements/pupps/puppyTrainingSettlementState", - "Not earned"); - MyOsDemoAssertions.assertValue( - scenario.demo(), PawStartPlanScenario.ORDER, - "/payNote/refund/amountMinor", 27100); - MyOsDemoAssertions.assertValue( - scenario.demo(), PawStartPlanScenario.ORDER, - "/payNote/refund/completed", true); - MyOsDemoAssertions.assertValue( - scenario.demo(), PawStartPlanScenario.ORDER, - "/payNote/amount/refundedMinor", 27100); - MyOsDemoAssertions.assertExactRootEventKindsInOrder( - scenario.demo(), cancellation, - "Commerce/Product Cancelled", - "PayNote/Refund Requested"); - MyOsDemoAssertions.assertExactRootEventKindsInOrder( - scenario.demo(), refund, - "PayNote/Refund Completed"); - } - } - - @Test - void shouldRecordNoShowWithoutClaimingDeliveryOrRefund() { - // given - try (PawStartPlanScenario scenario = PawStartPlanScenario.create()) { - List setup = scenario.prepareConfirmedVisit(); - - // when - MyOsDemoResult noShow = scenario.recordNoShow(); - - // then - setup.forEach(MyOsDemoAssertions::assertSuccessful); - MyOsDemoAssertions.assertSuccessful(noShow); - assertConfirmedCommonState(scenario); - MyOsDemoAssertions.assertValue( - scenario.demo(), PawStartPlanScenario.ORDER, - "/product/products/puppsOrder/terminalOutcome", "NoShow"); - MyOsDemoAssertions.assertValue( - scenario.demo(), PawStartPlanScenario.ORDER, - "/partnerAgreements/pupps/lateCancellationOrNoShowCount", - 1); - MyOsDemoAssertions.assertValue( - scenario.demo(), PawStartPlanScenario.ORDER, - "/product/products/puppsOrder/products/puppyTraining/done", - false); - MyOsDemoAssertions.assertValue( - scenario.demo(), PawStartPlanScenario.ORDER, - "/partnerAgreements/pupps/puppyTrainingSettlementState", - "Earned"); - MyOsDemoAssertions.assertValue( - scenario.demo(), PawStartPlanScenario.ORDER, - "/payNote/refund/requested", false); - MyOsDemoAssertions.assertExactRootEventKindsInOrder( - scenario.demo(), noShow, "Commerce/No Show Recorded"); - } - } - - @Test - void shouldCompleteWithLowSatisfactionAndApplyTheExactAdjustment() { - // given - try (PawStartPlanScenario scenario = PawStartPlanScenario.create()) { - List setup = scenario.prepareConfirmedVisit(); - - // when - MyOsDemoResult lowSatisfaction = - scenario.completeWithLowSatisfaction(); - MyOsDemoResult adjustment = - scenario.completeLowSatisfactionAdjustment(); - - // then - setup.forEach(MyOsDemoAssertions::assertSuccessful); - MyOsDemoAssertions.assertSuccessful(lowSatisfaction); - MyOsDemoAssertions.assertSuccessful(adjustment); - assertConfirmedCommonState(scenario); - MyOsDemoAssertions.assertValue( - scenario.demo(), PawStartPlanScenario.ORDER, - "/product/products/puppsOrder/terminalOutcome", - "CompletedLowSatisfaction"); - MyOsDemoAssertions.assertValue( - scenario.demo(), PawStartPlanScenario.ORDER, - "/partnerAgreements/pupps/lowSatisfactionCount", 1); - MyOsDemoAssertions.assertValue( - scenario.demo(), PawStartPlanScenario.ORDER, - "/partnerAgreements/pupps/openIssues/puppyTrainingLowSatisfaction/open", - true); - MyOsDemoAssertions.assertValue( - scenario.demo(), PawStartPlanScenario.ORDER, - "/payNote/refund/amountMinor", 2710); - MyOsDemoAssertions.assertValue( - scenario.demo(), PawStartPlanScenario.ORDER, - "/payNote/refund/completed", true); - MyOsDemoAssertions.assertValue( - scenario.demo(), PawStartPlanScenario.ORDER, - "/payNote/amount/refundedMinor", 2710); - MyOsDemoAssertions.assertExactRootEventKindsInOrder( - scenario.demo(), lowSatisfaction, - "Commerce/Product Done", - "Commerce/Satisfaction Submitted", - "PayNote/Refund Requested"); - MyOsDemoAssertions.assertExactRootEventKindsInOrder( - scenario.demo(), adjustment, - "PayNote/Refund Completed"); - } - } - - @Test - void shouldTerminateTheSchedulingMandateAfterTheAuthorizedCall() { - // given - try (PawStartPlanScenario scenario = PawStartPlanScenario.create()) { - List setup = scenario.prepareConfirmedVisit(); - - // when - MyOsDemoResult termination = - scenario.terminateSchedulingAuthority(); - - // then - setup.forEach(MyOsDemoAssertions::assertSuccessful); - MyOsDemoAssertions.assertSuccessful(termination); - assertNotNull(scenario.demo().value( - PawStartPlanScenario.MANDATE, - "/contracts/terminated")); - } - } - - private static void assertConfirmedCommonState( - PawStartPlanScenario scenario) { - MyOsDemoAssertions.assertValue( - scenario.demo(), PawStartPlanScenario.ORDER, - "/initialization/agreementAttached", true); - MyOsDemoAssertions.assertValue( - scenario.demo(), PawStartPlanScenario.ORDER, - "/initialization/payNoteAttached", true); - MyOsDemoAssertions.assertValue( - scenario.demo(), PawStartPlanScenario.ORDER, - "/product/products/puppsOrder/pendingVisit/status", - "Visit requested"); - MyOsDemoAssertions.assertValue( - scenario.demo(), PawStartPlanScenario.ORDER, - "/product/products/puppsOrder/confirmedVisit/confirmed", - true); - MyOsDemoAssertions.assertValue( - scenario.demo(), PawStartPlanScenario.ORDER, - "/partnerAgreements/pupps/requestedVisitCount", 1); - MyOsDemoAssertions.assertValue( - scenario.demo(), PawStartPlanScenario.ORDER, - "/partnerAgreements/pupps/confirmedVisitCount", 1); - MyOsDemoAssertions.assertValue( - scenario.demo(), PawStartPlanScenario.ORDER, - "/payNote/trainingVisit/confirmed", true); - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/SharedCounterExampleTest.java b/src/myosDemoTest/java/blue/coordination/examples/SharedCounterExampleTest.java deleted file mode 100644 index d5b6622..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/SharedCounterExampleTest.java +++ /dev/null @@ -1,74 +0,0 @@ -package blue.coordination.examples; - -import blue.coordination.examples.documents.SharedCounterDocuments; -import blue.coordination.examples.support.MyOsDemoActor; -import blue.coordination.examples.support.MyOsDemoAssertions; -import blue.coordination.examples.support.MyOsDemoEntry; -import blue.coordination.examples.support.MyOsDemoOperation; -import blue.coordination.examples.support.MyOsDemoResult; -import blue.coordination.examples.support.MyOsDemoRuntime; -import blue.coordination.examples.support.MyOsDemoTimeline; -import org.junit.jupiter.api.Test; - -import java.util.List; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertNotEquals; - -/** One immutable Timeline Entry, two independent authoritative Roots. */ -final class SharedCounterExampleTest { - - @Test - void shouldProcessOneCanonicalEntryIndependentlyInTwoSessions() { - // given - try (MyOsDemoRuntime demo = - MyOsDemoRuntime.create("shared-counter")) { - demo.addDocument("counter-a", SharedCounterDocuments.COUNTER_A); - demo.addDocument("counter-b", SharedCounterDocuments.COUNTER_B); - MyOsDemoTimeline alice = demo.timeline( - "examples/shared-counter/alice", - MyOsDemoActor.principal("alice")); - MyOsDemoEntry shared = demo.append( - alice, - MyOsDemoOperation.operation("increment") - .through("ownerChannel") - .request(""" - amount: 2 - """) - .build()); - - // when - List results = demo.process(shared).deliveries(); - - // then - results.forEach(MyOsDemoAssertions::assertSuccessful); - results.forEach(result -> { - assertEquals(shared.blueId(), result.entry().blueId(), - "both deliveries must use the exact authored entry"); - MyOsDemoAssertions.assertExactRootEventKindsInOrder( - demo, result); - MyOsDemoAssertions.assertSelectedScopes(result, "/"); - }); - MyOsDemoAssertions.assertValue(demo, "counter-a", "/counter", 2); - MyOsDemoAssertions.assertValue(demo, "counter-b", "/counter", 2); - MyOsDemoAssertions.assertValue( - demo, - "counter-a", - "/contracts/checkpoint/entries/ownerChannel/subject/timestamp", - shared.timestampMicros()); - MyOsDemoAssertions.assertValue( - demo, - "counter-b", - "/contracts/checkpoint/entries/ownerChannel/subject/timestamp", - shared.timestampMicros()); - assertEquals(1, demo.authoredEntries().size(), - "the Timeline owns one immutable entry"); - assertEquals(1L, demo.currentEpoch("counter-a")); - assertEquals(1L, demo.currentEpoch("counter-b")); - assertNotEquals( - demo.currentRootBlueId("counter-a"), - demo.currentRootBlueId("counter-b"), - "equal delivery does not merge independent Root sessions"); - } - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/TimelineFirstChunkEquivalenceExampleTest.java b/src/myosDemoTest/java/blue/coordination/examples/TimelineFirstChunkEquivalenceExampleTest.java deleted file mode 100644 index 0295b2d..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/TimelineFirstChunkEquivalenceExampleTest.java +++ /dev/null @@ -1,152 +0,0 @@ -package blue.coordination.examples; - -import blue.coordination.examples.documents.NestedTopologyDocuments; -import blue.coordination.examples.support.MyOsDemoActor; -import blue.coordination.examples.support.MyOsDemoDispatch; -import blue.coordination.examples.support.MyOsDemoOperation; -import blue.coordination.examples.support.MyOsDemoResult; -import blue.coordination.examples.support.MyOsDemoRuntime; -import blue.coordination.examples.support.MyOsDemoTimeline; -import blue.coordination.examples.support.MyOsManagedEmbedding; -import org.junit.jupiter.api.Test; - -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; - -import static org.junit.jupiter.api.Assertions.assertEquals; - -/** Chunk boundaries must not affect observable Coordination semantics. */ -final class TimelineFirstChunkEquivalenceExampleTest { - - @Test - void shouldProduceIdenticalResultsAtChunkSizesOneTwoAndOneTwentyEight() { - // given - List chunkSizes = List.of(1, 2, 128); - - // when - List outcomes = chunkSizes.stream() - .map(TimelineFirstChunkEquivalenceExampleTest::run) - .toList(); - - // then - assertEquals(outcomes.get(0).semantic(), outcomes.get(1).semantic()); - assertEquals(outcomes.get(0).semantic(), outcomes.get(2).semantic()); - assertEquals(List.of(1, 1, 1), outcomes.get(0).observedChunks()); - assertEquals(List.of(2, 1), outcomes.get(1).observedChunks()); - assertEquals(List.of(3), outcomes.get(2).observedChunks()); - } - - private static Outcome run(int maximumRootsPerChunk) { - try (MyOsDemoRuntime demo = MyOsDemoRuntime.create( - "chunk-equivalence-" + maximumRootsPerChunk)) { - demo.addDocument("emb2", NestedTopologyDocuments.EMB2); - MyOsDemoTimeline alice = demo.timeline( - "examples/nested/alice", - MyOsDemoActor.principal("alice")); - demo.process(demo.append(alice, increment(2)), - maximumRootsPerChunk); - demo.addDocument( - "emb1", - NestedTopologyDocuments.emb1Linking( - demo.document("emb2").initialBlueId()), - List.of(MyOsManagedEmbedding.at("/emb2", "emb2"))); - demo.addDocument( - "root", - NestedTopologyDocuments.rootLinking( - demo.document("emb1").initialBlueId()), - List.of(MyOsManagedEmbedding.at("/emb1", "emb1"))); - MyOsDemoDispatch dispatch = demo.process( - demo.append(alice, increment(3)), - maximumRootsPerChunk); - - Map rootBlueIds = new LinkedHashMap<>(); - Map epochs = new LinkedHashMap<>(); - Map frontiers = new LinkedHashMap<>(); - Map gasByDocument = new LinkedHashMap<>(); - Map subscriptionDigests = new LinkedHashMap<>(); - Map> rootEvents = new LinkedHashMap<>(); - Map deliveryStates = new LinkedHashMap<>(); - Map commitIdentities = new LinkedHashMap<>(); - for (String key : List.of("emb2", "emb1", "root")) { - rootBlueIds.put(key, demo.currentRootBlueId(key)); - MyOsDemoResult result = dispatch.require(key); - var session = demo.environment().engine().session( - demo.document(key).sessionId()); - epochs.put(key, session.currentEpoch()); - frontiers.put(key, session.committedFrontier().toString()); - gasByDocument.put( - key, - result.delivery().transition().platformResult() - .processResult().totalGas()); - subscriptionDigests.put( - key, session.subscriptions().digest()); - rootEvents.put( - key, - result.delivery().transition().commitPlan() - .rootOutboxEventBlueIds()); - deliveryStates.put( - key, - result.delivery().commitOutcome().status().name()); - commitIdentities.put( - key, - result.delivery().commitOutcome() - .transitionIdentity()); - } - SemanticOutcome semantic = new SemanticOutcome( - dispatch.entry().blueId(), - rootBlueIds, - epochs, - frontiers, - gasByDocument, - subscriptionDigests, - rootEvents, - deliveryStates, - commitIdentities, - demo.value("emb2", "/counter"), - demo.value("emb1", "/emb2/counter"), - demo.value("root", "/emb1/emb2/counter")); - return new Outcome(semantic, dispatch.chunkSizes()); - } - } - - private static MyOsDemoOperation increment(int amount) { - return MyOsDemoOperation.operation("increment") - .through("ownerChannel") - .request("amount: " + amount) - .build(); - } - - private record Outcome( - SemanticOutcome semantic, - List observedChunks) { - private Outcome { - observedChunks = List.copyOf(observedChunks); - } - } - - private record SemanticOutcome( - String entryBlueId, - Map rootBlueIds, - Map epochs, - Map frontiers, - Map gasByDocument, - Map subscriptionDigests, - Map> rootEvents, - Map deliveryStates, - Map commitIdentities, - Object emb2Value, - Object emb1Value, - Object rootValue) { - private SemanticOutcome { - rootBlueIds = Map.copyOf(rootBlueIds); - epochs = Map.copyOf(epochs); - frontiers = Map.copyOf(frontiers); - gasByDocument = Map.copyOf(gasByDocument); - subscriptionDigests = Map.copyOf(subscriptionDigests); - rootEvents = Map.copyOf(rootEvents); - deliveryStates = Map.copyOf(deliveryStates); - commitIdentities = Map.copyOf(commitIdentities); - } - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/TimelineFirstCompleteFanoutExampleTest.java b/src/myosDemoTest/java/blue/coordination/examples/TimelineFirstCompleteFanoutExampleTest.java deleted file mode 100644 index ce866fd..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/TimelineFirstCompleteFanoutExampleTest.java +++ /dev/null @@ -1,67 +0,0 @@ -package blue.coordination.examples; - -import blue.coordination.examples.documents.CompleteFanoutDocuments; -import blue.coordination.examples.support.MyOsDemoActor; -import blue.coordination.examples.support.MyOsDemoAssertions; -import blue.coordination.examples.support.MyOsDemoDispatch; -import blue.coordination.examples.support.MyOsDemoOperation; -import blue.coordination.examples.support.MyOsDemoRuntime; -import blue.coordination.examples.support.MyOsDemoTimeline; -import org.junit.jupiter.api.Test; - -import java.util.ArrayList; -import java.util.List; -import java.util.Set; - -import static org.junit.jupiter.api.Assertions.assertEquals; - -/** Proves operation names never change complete environment-owned fan-out. */ -final class TimelineFirstCompleteFanoutExampleTest { - - private static final Set ROOTS = - Set.of("root-a", "root-b", "root-c"); - - @Test - void shouldSelectEveryMatchingRootForThreeUnrelatedOperationNames() { - // given - try (MyOsDemoRuntime demo = MyOsDemoRuntime.create( - "timeline-first-complete-fanout")) { - ROOTS.forEach(key -> demo.addDocument( - key, CompleteFanoutDocuments.ROOT)); - MyOsDemoTimeline alice = demo.timeline( - "examples/complete-fanout/alice", - MyOsDemoActor.principal("alice")); - List operations = List.of( - "authorizeAmount", "unrelatedAlpha", "unrelatedBeta"); - List dispatches = new ArrayList<>(); - var engineBefore = demo.engineWorkSnapshot(); - - // when - for (String operation : operations) { - dispatches.add(demo.process(demo.append( - alice, - MyOsDemoOperation.operation(operation) - .through("ownerChannel") - .request("amount: 1") - .build()))); - } - - // then - assertEquals(3, dispatches.size()); - dispatches.forEach(dispatch -> { - assertEquals(ROOTS, dispatch.documentKeys()); - assertEquals(3, dispatch.deliveries().size()); - dispatch.deliveries().forEach(result -> { - MyOsDemoAssertions.assertSuccessful(result); - MyOsDemoAssertions.assertSelectedScopes(result, "/"); - }); - }); - assertEquals(9L, demo.engineWorkSnapshot() - .minus(engineBefore).processCompletions()); - ROOTS.forEach(key -> - MyOsDemoAssertions.assertValue(demo, key, "/counter", 3)); - assertEquals(3, demo.journalEntryCount()); - assertEquals(3, demo.storedEventInventoryCount()); - } - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/TimelineFirstCounterExampleTest.java b/src/myosDemoTest/java/blue/coordination/examples/TimelineFirstCounterExampleTest.java deleted file mode 100644 index a9921fc..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/TimelineFirstCounterExampleTest.java +++ /dev/null @@ -1,55 +0,0 @@ -package blue.coordination.examples; - -import blue.coordination.examples.documents.BasicsCounterDocuments; -import blue.coordination.examples.support.MyOsDemoActor; -import blue.coordination.examples.support.MyOsDemoAssertions; -import blue.coordination.examples.support.MyOsDemoDispatch; -import blue.coordination.examples.support.MyOsDemoEntry; -import blue.coordination.examples.support.MyOsDemoOperation; -import blue.coordination.examples.support.MyOsDemoResult; -import blue.coordination.examples.support.MyOsDemoRuntime; -import blue.coordination.examples.support.MyOsDemoTimeline; -import org.junit.jupiter.api.Test; - -import java.math.BigInteger; - -import static org.junit.jupiter.api.Assertions.assertEquals; - -/** Required target-free API proof. */ -final class TimelineFirstCounterExampleTest { - - @Test - void shouldAppendToTheTimelineThenLetTheEnvironmentFindTheCounter() { - // given - try (MyOsDemoRuntime demo = MyOsDemoRuntime.create( - "timeline-first-counter")) { - demo.addDocument("counter", BasicsCounterDocuments.COUNTER); - MyOsDemoTimeline alice = demo.timeline( - "examples/basics-counter/alice", - MyOsDemoActor.principal("alice")); - MyOsDemoEntry entry = demo.append( - alice, - MyOsDemoOperation.operation("increment") - .through("ownerChannel") - .request(""" - amount: 1 - """) - .build()); - var workBeforeProcess = demo.engineWorkSnapshot(); - - // when - MyOsDemoDispatch dispatch = demo.process(entry); - MyOsDemoResult result = dispatch.onlyResult(); - var processWork = demo.engineWorkSnapshot() - .minus(workBeforeProcess); - - // then - MyOsDemoAssertions.assertSuccessful(result); - assertEquals(BigInteger.ONE, demo.value("counter", "/counter")); - assertEquals(1, demo.journalEntryCount()); - assertEquals(1, demo.storedEventInventoryCount()); - assertEquals(0, dispatch.work().fullRootReconstructions()); - assertEquals(1, processWork.processCompletions()); - } - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/TimelineFirstNestedAttachmentExampleTest.java b/src/myosDemoTest/java/blue/coordination/examples/TimelineFirstNestedAttachmentExampleTest.java deleted file mode 100644 index a2aebff..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/TimelineFirstNestedAttachmentExampleTest.java +++ /dev/null @@ -1,219 +0,0 @@ -package blue.coordination.examples; - -import blue.coordination.examples.documents.NestedTopologyDocuments; -import blue.coordination.examples.support.MyOsDemoActor; -import blue.coordination.examples.support.MyOsDemoDispatch; -import blue.coordination.examples.support.MyOsDemoEntry; -import blue.coordination.examples.support.MyOsDemoOperation; -import blue.coordination.examples.support.MyOsDemoRuntime; -import blue.coordination.examples.support.MyOsDemoTimeline; -import blue.coordination.examples.support.MyOsDemoAssertions; -import blue.coordination.examples.support.MyOsDocumentSlice; -import blue.coordination.examples.support.MyOsInitializationCoordinator; -import blue.coordination.examples.support.MyOsManagedEmbedding; -import org.junit.jupiter.api.Test; - -import java.math.BigInteger; -import java.util.List; -import java.util.Set; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** Required Root -> Emb1 -> Emb2 late-attachment proof. */ -final class TimelineFirstNestedAttachmentExampleTest { - - @Test - void shouldAdoptAnAlreadyProcessedEmb2AndFanOutLaterWorkInChunks() { - // given - try (MyOsDemoRuntime demo = MyOsDemoRuntime.create( - "timeline-first-nested-attachment")) { - demo.addDocument("emb2", NestedTopologyDocuments.EMB2); - MyOsDemoTimeline alice = demo.timeline( - "examples/nested/alice", - MyOsDemoActor.principal("alice")); - MyOsDemoEntry first = demo.append(alice, increment(2)); - MyOsDemoDispatch beforeAttachment = demo.process(first, 2); - assertEquals(Set.of("emb2"), beforeAttachment.documentKeys()); - assertEquals( - BigInteger.valueOf(2), demo.value("emb2", "/counter")); - - // when - demo.addDocument( - "emb1", - NestedTopologyDocuments.emb1Linking( - demo.document("emb2").initialBlueId()), - List.of(MyOsManagedEmbedding.at("/emb2", "emb2"))); - demo.addDocument( - "root", - NestedTopologyDocuments.rootLinking( - demo.document("emb1").initialBlueId()), - List.of(MyOsManagedEmbedding.at("/emb1", "emb1"))); - assertEquals( - BigInteger.valueOf(2), - demo.value("emb1", "/emb2/counter")); - assertEquals( - BigInteger.valueOf(2), - demo.value("root", "/emb1/emb2/counter")); - assertEquals(1L, demo.admissionJournalHighWater("emb1")); - assertEquals(1L, demo.admissionJournalHighWater("root")); - assertEquals(first.orderKey(), demo.environment().engine().session( - demo.document("emb1").sessionId()) - .subscriptions().activationFrontier()); - assertEquals(first.orderKey(), demo.environment().engine().session( - demo.document("root").sessionId()) - .subscriptions().activationFrontier()); - - long emb2EpochBeforeReplay = demo.currentEpoch("emb2"); - long emb1EpochBeforeReplay = demo.currentEpoch("emb1"); - long rootEpochBeforeReplay = demo.currentEpoch("root"); - var workBeforeReplay = demo.engineWorkSnapshot(); - MyOsDemoDispatch replay = demo.process(first, 2); - var replayWork = demo.engineWorkSnapshot().minus(workBeforeReplay); - assertEquals(Set.of("emb2"), replay.documentKeys()); - assertEquals(0L, replayWork.processCompletions()); - assertEquals(emb2EpochBeforeReplay, demo.currentEpoch("emb2")); - assertEquals(emb1EpochBeforeReplay, demo.currentEpoch("emb1")); - assertEquals(rootEpochBeforeReplay, demo.currentEpoch("root")); - - MyOsDemoEntry later = demo.append(alice, increment(3)); - var workBeforeLater = demo.engineWorkSnapshot(); - MyOsDemoDispatch dispatch = demo.process(later, 2); - var laterWork = demo.engineWorkSnapshot().minus(workBeforeLater); - - // then - assertEquals(1, demo.initializationCount("emb2")); - assertEquals(1, demo.initializationCount("emb1")); - assertEquals(1, demo.initializationCount("root")); - assertEquals( - new MyOsInitializationCoordinator.Evidence(3, 3, 0), - demo.initializationEvidence()); - assertEquals(3, demo.initializationReceipts().size()); - assertTrue(demo.initializationReceipts().stream().allMatch( - receipt -> receipt.status() - == MyOsInitializationCoordinator.TerminalStatus - .SUCCEEDED - && receipt.sessionId().equals( - receipt.identity().logicalId()) - && receipt.inputDocumentBlueId().equals( - receipt.identity() - .initialDocumentBlueId()) - && receipt.resultRootBlueId() != null)); - assertEquals( - BigInteger.valueOf(5), demo.value("emb2", "/counter")); - assertEquals( - BigInteger.valueOf(5), - demo.value("emb1", "/emb2/counter")); - assertEquals( - BigInteger.valueOf(5), - demo.value("root", "/emb1/emb2/counter")); - assertEquals(Set.of("emb2", "emb1", "root"), - dispatch.documentKeys()); - assertEquals(List.of(2, 1), dispatch.chunkSizes()); - assertEquals(3L, laterWork.processCompletions()); - assertEquals(3L, laterWork.bundleLoads()); - assertEquals(3L, laterWork.committed()); - MyOsDemoAssertions.assertSelectedScopes( - dispatch.require("emb2"), "/"); - MyOsDemoAssertions.assertSelectedScopes( - dispatch.require("emb1"), "/emb2"); - MyOsDemoAssertions.assertSelectedScopes( - dispatch.require("root"), "/emb1/emb2"); - assertEquals(2, demo.journalEntryCount()); - assertEquals(2, demo.storedEventInventoryCount()); - assertEquals(0, dispatch.work().fullRootReconstructions()); - assertEquals(2L, demo.committedJournalHighWater("emb2", alice)); - assertEquals(2L, demo.committedJournalHighWater("emb1", alice)); - assertEquals(2L, demo.committedJournalHighWater("root", alice)); - long reconstructionsBeforeSlice = - demo.work().snapshot().fullRootReconstructions(); - demo.environment().fragmentStore().resetReadCounts(); - MyOsDocumentSlice slice = demo.slice("root", "/emb1/emb2"); - assertEquals( - demo.document("emb2").initialBlueId(), - slice.logicalDocument().initialDocumentBlueId()); - assertEquals( - demo.currentRootBlueId("emb2"), - slice.physicalSlice().selectedRootBlueId()); - assertEquals(List.of( - List.of("myos-demo/root", "/emb1", - "myos-demo/emb1"), - List.of("myos-demo/emb1", "/emb2", - "myos-demo/emb2")), - slice.relationshipChain().stream() - .map(link -> List.of( - link.parent().logicalId(), - link.relativePath(), - link.child().logicalId())) - .toList()); - assertEquals(BigInteger.valueOf(5), - demo.value(slice.exactSelectedRoot(), "/counter")); - assertEquals(1L, - demo.environment().fragmentStore().batchReadCount()); - assertEquals(0L, - demo.environment().fragmentStore().singleReadCount()); - assertEquals(slice.selectedFragmentBlueIds().size(), - demo.environment().fragmentStore() - .requestedIdentityCount()); - assertTrue(slice.selectedFragmentBlueIds().size() - < demo.currentFragmentCount("root")); - assertEquals(reconstructionsBeforeSlice, - demo.work().snapshot().fullRootReconstructions()); - assertEquals( - Set.of("emb2", "emb1", "root"), - demo.documentsForTimeline(alice)); - assertEquals(Set.of(alice.binding()), - demo.timelinesForDocument("root")); - assertEquals(0, demo.reconcileManagedEmbeddings( - "root", List.of()).size()); - assertEquals(List.of(), demo.childrenOf("root")); - assertEquals(1, demo.reconcileManagedEmbeddings( - "root", - List.of(MyOsManagedEmbedding.at("/emb1", "emb1"))) - .size()); - assertEquals(1, demo.childrenOf("root").size()); - } - } - - @Test - void shouldNeverOverrideExplicitManagedIdentityFromABlueIdReference() { - // given - try (MyOsDemoRuntime demo = MyOsDemoRuntime.create( - "timeline-first-explicit-identity")) { - demo.addDocument("emb2", NestedTopologyDocuments.EMB2); - MyOsDemoTimeline alice = demo.timeline( - "examples/nested/alice", - MyOsDemoActor.principal("alice")); - demo.process(demo.append(alice, increment(2))); - demo.addDocument( - "other", - NestedTopologyDocuments.EMB2.replace( - "Late Attached Emb2", "Other Emb2")); - - // when - IllegalArgumentException failure = assertThrows( - IllegalArgumentException.class, - () -> demo.addDocument( - "unmanaged-parent", - NestedTopologyDocuments.emb1Linking( - demo.document("emb2").initialBlueId()), - List.of(MyOsManagedEmbedding.at( - "/emb2", "other")))); - - // then - assertTrue(failure.getMessage().contains( - "lacks exact initial identity evidence")); - assertEquals(2, demo.documentCount()); - assertEquals(BigInteger.valueOf(2), - demo.value("emb2", "/counter")); - } - } - - private static MyOsDemoOperation increment(int amount) { - return MyOsDemoOperation.operation("increment") - .through("ownerChannel") - .request("amount: " + amount) - .build(); - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/VetVisitExampleTest.java b/src/myosDemoTest/java/blue/coordination/examples/VetVisitExampleTest.java deleted file mode 100644 index c266603..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/VetVisitExampleTest.java +++ /dev/null @@ -1,148 +0,0 @@ -package blue.coordination.examples; - -import blue.coordination.examples.documents.VetDocuments; -import blue.coordination.examples.support.MyOsDemoActor; -import blue.coordination.examples.support.MyOsDemoAssertions; -import blue.coordination.examples.support.MyOsDemoDispatch; -import blue.coordination.examples.support.MyOsDemoEntry; -import blue.coordination.examples.support.MyOsDemoOperation; -import blue.coordination.examples.support.MyOsDemoResult; -import blue.coordination.examples.support.MyOsDemoRuntime; -import blue.coordination.examples.support.MyOsDemoTimeline; -import org.junit.jupiter.api.Test; - -import java.util.List; -import java.util.Set; - -import static org.junit.jupiter.api.Assertions.assertEquals; - -/** A single request and confirmation reused across legitimate document roots. */ -final class VetVisitExampleTest { - - @Test - void shouldRequestAndConfirmOnePuppsVisitAcrossSharedTimelines() { - // given - try (MyOsDemoRuntime demo = - MyOsDemoRuntime.create("vet-visit")) { - demo.addDocument("vet-order", VetDocuments.VET_ORDER); - demo.addDocument( - "vet-order-paynote", VetDocuments.VET_ORDER_PAYNOTE); - demo.addDocument( - "vet-trainer-agreement", - VetDocuments.VET_TRAINER_AGREEMENT); - demo.addDocument("pupps-order", VetDocuments.PUPPS_ORDER); - MyOsDemoTimeline maya = demo.timeline( - "examples/vet/alice", - MyOsDemoActor.principal("alice")); - MyOsDemoTimeline pupps = demo.timeline( - "examples/vet/celine", - MyOsDemoActor.principal("celine")); - - // when - MyOsDemoEntry request = demo.append( - maya, - MyOsDemoOperation.operation("scheduleVisit") - .through("customerChannel") - .request(""" - preferredDate: "2026-08-03" - preferredTime: "15:00" - reason: Puppy training consultation - """) - .build()); - MyOsDemoDispatch requestDispatch = demo.process(request); - List requestResults = - requestDispatch.deliveries(); - MyOsDemoEntry confirmation = demo.append( - pupps, - MyOsDemoOperation.operation("confirmVisit") - .through("trainerChannel") - .request(""" - date: "2026-08-03" - time: "15:00" - trainer: Alex - notes: Bring vaccination records - """) - .build()); - MyOsDemoDispatch confirmationDispatch = - demo.process(confirmation); - List confirmationResults = - confirmationDispatch.deliveries(); - - // then - requestResults.forEach(MyOsDemoAssertions::assertSuccessful); - confirmationResults.forEach(MyOsDemoAssertions::assertSuccessful); - assertEquals( - Set.of("pupps-order", "vet-order"), - requestDispatch.documentKeys(), - "request fanout roots"); - assertEquals( - Set.of( - "pupps-order", - "vet-order", - "vet-trainer-agreement"), - confirmationDispatch.documentKeys(), - "confirmation fanout roots"); - requestResults.forEach(result -> { - assertEquals(request.blueId(), result.entry().blueId(), - "each request delivery must retain one exact entry"); - MyOsDemoAssertions.assertExactRootEventKindsInOrder( - demo, result); - MyOsDemoAssertions.assertSelectedScopes(result, "/"); - }); - confirmationResults.forEach(result -> { - assertEquals(confirmation.blueId(), result.entry().blueId(), - "each confirmation delivery must retain one exact entry"); - MyOsDemoAssertions.assertExactRootEventKindsInOrder( - demo, result); - MyOsDemoAssertions.assertSelectedScopes(result, "/"); - }); - MyOsDemoAssertions.assertValue( - demo, "pupps-order", "/pendingVisit/status", "confirmed"); - MyOsDemoAssertions.assertValue( - demo, - "pupps-order", - "/pendingVisit/preferredDate", - "2026-08-03"); - MyOsDemoAssertions.assertValue( - demo, - "pupps-order", - "/pendingVisit/preferredTime", - "15:00"); - MyOsDemoAssertions.assertValue( - demo, - "pupps-order", - "/lastConfirmedVisit/status", - "confirmed"); - MyOsDemoAssertions.assertValue( - demo, "pupps-order", "/confirmedVisitCount", 1); - MyOsDemoAssertions.assertValue( - demo, "vet-order", "/confirmedVisitCount", 1); - MyOsDemoAssertions.assertValue( - demo, - "vet-trainer-agreement", - "/confirmedVisitCount", - 1); - assertConfirmedVisitDetails(demo, "pupps-order"); - assertConfirmedVisitDetails(demo, "vet-order"); - assertConfirmedVisitDetails(demo, "vet-trainer-agreement"); - assertEquals(4, demo.documentCount()); - assertEquals(2, demo.authoredEntries().size()); - } - } - - private static void assertConfirmedVisitDetails( - MyOsDemoRuntime demo, - String documentKey) { - MyOsDemoAssertions.assertValue( - demo, documentKey, "/lastConfirmedVisit/date", "2026-08-03"); - MyOsDemoAssertions.assertValue( - demo, documentKey, "/lastConfirmedVisit/time", "15:00"); - MyOsDemoAssertions.assertValue( - demo, documentKey, "/lastConfirmedVisit/trainer", "Alex"); - MyOsDemoAssertions.assertValue( - demo, - documentKey, - "/lastConfirmedVisit/notes", - "Bring vaccination records"); - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/WadowiceAttachPayNoteLatencyTest.java b/src/myosDemoTest/java/blue/coordination/examples/WadowiceAttachPayNoteLatencyTest.java deleted file mode 100644 index 0433bf0..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/WadowiceAttachPayNoteLatencyTest.java +++ /dev/null @@ -1,481 +0,0 @@ -package blue.coordination.examples; - -import blue.coordination.engine.api.CoordinationEventShapeMetrics; -import blue.coordination.engine.memory.CoordinationEventAdmissionMetrics; -import blue.coordination.engine.fastpath.ReferenceCutMetrics; -import blue.coordination.examples.scenarios.WadowiceHotelDinnerScenario; -import blue.coordination.examples.scenarios.WadowicePreparedFixture; -import blue.coordination.examples.support.FirstSeenEventGuard; -import blue.coordination.examples.support.MyOsDemoDispatch; -import blue.coordination.examples.support.MyOsDemoEntry; -import blue.coordination.examples.support.MyOsLatencyProbe; -import blue.coordination.examples.support.MyOsMeasuredWork; -import org.junit.jupiter.api.Tag; -import org.junit.jupiter.api.Test; - -import java.time.Duration; -import java.nio.file.Path; -import java.util.ArrayList; -import java.util.Collections; -import java.util.LinkedHashSet; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; -import java.util.Set; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertTrue; -import static org.junit.jupiter.api.Assumptions.assumeTrue; - -/** Opt-in release gate from public append through both observable Root commits. */ -final class WadowiceAttachPayNoteLatencyTest { - - private static final int REQUIRED_STABILIZATION_COUNT = 30; - private static final long TIMESTAMP_OFFSET_STRIDE_MICROS = 10_000L; - - @Test - @Tag("performance") - void shouldKeepFirstSeenExactEventP95WithinOneSecond() { - assumeTrue(Boolean.getBoolean("coordination.performance.gates")); - // given - int requestedSamples = Integer.getInteger( - "coordination.performance.paynote.samples", - WadowiceLatencyEvidence.REQUIRED_SAMPLE_COUNT); - int requestedStabilizationSamples = Integer.getInteger( - "coordination.performance.paynote.stabilization.samples", - REQUIRED_STABILIZATION_COUNT); - WadowicePreparedFixture fixture = - WadowicePreparedFixture.shared(); - WadowiceLatencyEvidence evidence = new WadowiceLatencyEvidence( - "wadowice-attach-paynote-first-seen", - "firstSeenExactEvent", - WadowiceLatencyEvidence.REQUIRED_SAMPLE_COUNT, - WadowiceLatencyEvidence.MAXIMUM_NANOS); - List rawSamples = new ArrayList<>(); - List semanticFailures = new ArrayList<>(); - FirstSeenEventGuard exactEventGuard = new FirstSeenEventGuard(); - FirstSeenEventGuard previousEntryGuard = new FirstSeenEventGuard(); - Set exactTimestamps = new LinkedHashSet<>(); - - // when - warmPreviousEntryShape(fixture); - for (int iteration = 0; - iteration < requestedStabilizationSamples; - iteration++) { - runStabilizationFork( - fixture, - iteration, - exactEventGuard, - previousEntryGuard, - exactTimestamps); - } - for (int iteration = 0; iteration < requestedSamples; iteration++) { - try (WadowiceHotelDinnerScenario scenario = - fixture.beforePayNoteBranch( - "paynote-latency-first-seen-" + iteration, - timestampOffset( - requestedStabilizationSamples - + iteration + 1))) { - MyOsDemoEntry previousEntry = - scenario.appendPayNoteCampaignCursor(); - requireUnroutedCursor(scenario, previousEntry); - previousEntryGuard.requireFirstSeen( - previousEntry.blueId()); - MyOsMeasuredWork workBefore = - scenario.demo().measuredWork(); - CoordinationEventAdmissionMetrics.Snapshot admissionBefore = - scenario.demo().eventAdmissionMetrics(); - CoordinationEventShapeMetrics.Snapshot shapeBefore = - scenario.demo().eventShapeMetrics(); - long coldFallbacksBefore = scenario.demo() - .subscriptionProjectionColdFallbackCount(); - scenario.demo().labelNextOperationTimingSample( - "firstSeenExactEvent"); - MyOsDemoDispatch[] observed = new MyOsDemoDispatch[1]; - MyOsDemoEntry[] measuredEntry = new MyOsDemoEntry[1]; - long elapsedNanos = MyOsLatencyProbe.measureNanos(() -> { - measuredEntry[0] = scenario.appendPayNoteEntry(); - observed[0] = scenario.demo().process(measuredEntry[0]); - }); - scenario.requirePayNoteAttachmentObservable(observed[0]); - requireFirstSeenIdentity( - exactEventGuard, - exactTimestamps, - previousEntry, - measuredEntry[0]); - MyOsMeasuredWork work = scenario.demo().measuredWork() - .minus(workBefore); - CoordinationEventAdmissionMetrics.Snapshot admission = - scenario.demo().eventAdmissionMetrics() - .minus(admissionBefore); - CoordinationEventShapeMetrics.Snapshot shapeAfter = - scenario.demo().eventShapeMetrics(); - long coldFallbacks = scenario.demo() - .subscriptionProjectionColdFallbackCount() - - coldFallbacksBefore; - WadowiceLatencyEvidence.OperationObservation observation = - observation( - observed[0], - work, - admission, - coldFallbacks); - evidence.addFirstSeen( - "attachPayNoteAsCustomer", - iteration, - elapsedNanos, - observation, - measuredEntry[0], - previousEntry.blueId()); - rawSamples.add(elapsedNanos); - collectFirstSeenFailures( - iteration, - observation, - shapeBefore, - shapeAfter, - semanticFailures); - } - } - Map reference = new LinkedHashMap<>(); - reference.put("affectedRootCount", 2); - reference.put("processCallCount", 2); - reference.put("fullEventSplits", 0); - reference.put("shapeInstancesCompiled", 1); - reference.put("shapeExactGraphsMaterialized", 1); - reference.put("projectionColdFallbacks", 0); - reference.put("stabilizationSampleCount", - requestedStabilizationSamples); - reference.put("measuredSampleCount", requestedSamples); - reference.put("uniquePreviousEntryCount", - previousEntryGuard.observedCount()); - reference.put("uniqueExactEventCount", - exactEventGuard.observedCount()); - reference.put("maximumElapsedNanos", - WadowiceLatencyEvidence.MAXIMUM_NANOS); - boolean completeFirstSeenProtocol = - requestedStabilizationSamples - >= REQUIRED_STABILIZATION_COUNT - && requestedSamples - >= WadowiceLatencyEvidence.REQUIRED_SAMPLE_COUNT - && exactEventGuard.observedCount() - == requestedStabilizationSamples + requestedSamples - && previousEntryGuard.observedCount() - == requestedStabilizationSamples + requestedSamples - && exactTimestamps.size() - == requestedStabilizationSamples + requestedSamples; - Path artifact = evidence.write( - semanticFailures.isEmpty() && completeFirstSeenProtocol, - reference); - long p95 = MyOsLatencyProbe.percentile(rawSamples, 0.95d); - long maximum = Collections.max(rawSamples); - - // then - assertTrue(requestedStabilizationSamples - >= REQUIRED_STABILIZATION_COUNT, - "The release gate requires at least 30 stabilization forks; " - + "evidence=" + artifact); - assertTrue(requestedSamples - >= WadowiceLatencyEvidence.REQUIRED_SAMPLE_COUNT, - "The release gate requires 100 first-seen forks; evidence=" - + artifact); - assertEquals(requestedStabilizationSamples + requestedSamples, - exactEventGuard.observedCount(), - "every stabilization and measured event must be exact-new"); - assertEquals(requestedStabilizationSamples + requestedSamples, - previousEntryGuard.observedCount(), - "every fork must use a unique current previous entry"); - assertEquals(requestedStabilizationSamples + requestedSamples, - exactTimestamps.size(), - "every fork must use a unique exact PayNote timestamp"); - assertTrue(semanticFailures.isEmpty(), - () -> "PayNote campaign semantic failures=" - + semanticFailures + "; evidence=" + artifact); - assertTrue(p95 <= Duration.ofSeconds(1).toNanos(), - "firstSeenExactEvent p95 took " + p95 - + " ns across " + rawSamples.size() - + " raw samples; evidence=" + artifact); - assertTrue(maximum <= WadowiceLatencyEvidence.MAXIMUM_NANOS, - "firstSeenExactEvent maximum took " + maximum - + " ns across " + rawSamples.size() - + " unfiltered raw samples; evidence=" + artifact); - } - - @Test - @Tag("performance") - void shouldPublishAnExplicitlyPrimedDiagnosticWithoutReplacingTheGate() { - assumeTrue(Boolean.getBoolean("coordination.performance.gates")); - // given - try (WadowiceHotelDinnerScenario scenario = - WadowiceHotelDinnerScenario.create( - "paynote-latency-primed")) { - scenario.primePayNoteAppend(); - long splitsBefore = scenario.demo().eventAdmissionMetrics() - .fullEventSplits(); - CoordinationEventShapeMetrics.Snapshot shapeBefore = - scenario.demo().eventShapeMetrics(); - long coldFallbacksBefore = scenario.demo() - .subscriptionProjectionColdFallbackCount(); - scenario.demo().labelNextOperationTimingSample("primed"); - MyOsDemoDispatch[] observed = new MyOsDemoDispatch[1]; - - // when - long elapsedNanos = MyOsLatencyProbe.measureNanos(() -> { - MyOsDemoEntry entry = scenario.appendPayNoteEntry(); - observed[0] = scenario.demo().process(entry); - }); - scenario.requirePayNoteAttachmentObservable(observed[0]); - - // then - assertEquals(splitsBefore, - scenario.demo().eventAdmissionMetrics() - .fullEventSplits()); - assertOneCachedShapeInstance( - shapeBefore, - scenario.demo().eventShapeMetrics()); - assertEquals(coldFallbacksBefore, - scenario.demo() - .subscriptionProjectionColdFallbackCount()); - assertTrue(elapsedNanos > 0L, - "primed diagnostic must publish a raw positive sample"); - } - } - - private static void warmPreviousEntryShape( - WadowicePreparedFixture fixture) { - try (WadowiceHotelDinnerScenario warmup = - fixture.beforePayNoteBranch( - "paynote-latency-shape-warmup", - timestampOffset(0))) { - MyOsDemoEntry previousEntry = - warmup.appendPayNoteCampaignCursor(); - requireUnroutedCursor(warmup, previousEntry); - warmup.primePayNoteShape(); - } - } - - private static void runStabilizationFork( - WadowicePreparedFixture fixture, - int iteration, - FirstSeenEventGuard exactEventGuard, - FirstSeenEventGuard previousEntryGuard, - Set exactTimestamps) { - try (WadowiceHotelDinnerScenario scenario = - fixture.beforePayNoteBranch( - "paynote-latency-stabilization-" + iteration, - timestampOffset(iteration + 1))) { - MyOsDemoEntry previousEntry = - scenario.appendPayNoteCampaignCursor(); - requireUnroutedCursor(scenario, previousEntry); - previousEntryGuard.requireFirstSeen(previousEntry.blueId()); - MyOsDemoEntry measuredEntry = scenario.appendPayNoteEntry(); - MyOsDemoDispatch dispatch = scenario.demo().process(measuredEntry); - scenario.requirePayNoteAttachmentObservable(dispatch); - requireFirstSeenIdentity( - exactEventGuard, - exactTimestamps, - previousEntry, - measuredEntry); - } - } - - private static void requireUnroutedCursor( - WadowiceHotelDinnerScenario scenario, - MyOsDemoEntry cursor) { - MyOsDemoDispatch dispatch = scenario.demo().process(cursor); - if (!dispatch.deliveries().isEmpty()) { - throw new IllegalStateException( - "PayNote campaign cursor unexpectedly targeted Roots: " - + dispatch.documentKeys()); - } - } - - private static void requireFirstSeenIdentity( - FirstSeenEventGuard exactEventGuard, - Set exactTimestamps, - MyOsDemoEntry previousEntry, - MyOsDemoEntry measuredEntry) { - exactEventGuard.requireFirstSeen(measuredEntry.blueId()); - if (!exactTimestamps.add(measuredEntry.timestampMicros())) { - throw new IllegalStateException( - "PayNote campaign reused exact timestamp " - + measuredEntry.timestampMicros()); - } - String actualPrevious = measuredEntry.exactEntry() - .getAsNode("/prevEntry") - .getBlueId(); - if (!previousEntry.blueId().equals(actualPrevious)) { - throw new IllegalStateException( - "PayNote event did not bind the current previous entry: " - + actualPrevious); - } - } - - private static long timestampOffset(int sampleOrdinal) { - if (sampleOrdinal < 0) { - throw new IllegalArgumentException( - "sampleOrdinal must be non-negative"); - } - return Math.multiplyExact( - Math.addExact((long) sampleOrdinal, 1L), - TIMESTAMP_OFFSET_STRIDE_MICROS); - } - - private static WadowiceLatencyEvidence.OperationObservation observation( - MyOsDemoDispatch dispatch, - MyOsMeasuredWork work, - CoordinationEventAdmissionMetrics.Snapshot admission, - long coldFallbacks) { - long gas = dispatch.deliveries().stream() - .mapToLong(result -> result.delivery().transition() - .platformResult().processResult().totalGas()) - .sum(); - int outbox = dispatch.deliveries().stream() - .mapToInt(result -> result.delivery().transition() - .platformResult().processResult().events().size()) - .sum(); - long fallbackReads = dispatch.deliveries().stream() - .mapToLong(result -> result.delivery().transition() - .locality().fallbackReadCount()) - .sum(); - long forbiddenReads = dispatch.deliveries().stream() - .mapToLong(result -> result.delivery().transition() - .locality().forbiddenReadCount()) - .sum(); - var orderTransition = dispatch - .require(WadowiceHotelDinnerScenario.ORDER) - .delivery().transition(); - long orderInventoryFragments = orderTransition.plan() - .rootInventory().fragmentBlueIds().size(); - WadowiceLatencyEvidence.OrderRootSparseProof orderSparseProof = - new WadowiceLatencyEvidence.OrderRootSparseProof( - WadowiceHotelDinnerScenario.ORDER, - orderTransition.plan().session().sessionId().value(), - orderTransition.beforeRootBlueId(), - orderTransition.plan().rootInventory() - .inventoryIdentity(), - orderInventoryFragments, - work.referenceCuts() - .processMaterializedFragments()); - return new WadowiceLatencyEvidence.OperationObservation( - dispatch.deliveries().size(), - gas, - outbox, - fallbackReads, - forbiddenReads, - coldFallbacks, - work, - orderSparseProof, - admission); - } - - private static void collectFirstSeenFailures( - int iteration, - WadowiceLatencyEvidence.OperationObservation observation, - CoordinationEventShapeMetrics.Snapshot shapeBefore, - CoordinationEventShapeMetrics.Snapshot shapeAfter, - List failures) { - if (observation.affectedRootCount() != 2) { - failures.add(iteration + ": affectedRoots=" - + observation.affectedRootCount()); - } - if (observation.work().engine().processCompletions() != 2L - || observation.work().engine().committed() != 2L) { - failures.add(iteration + ": engineWork=" - + observation.work().engine().processCompletions() - + "/" + observation.work().engine().committed()); - } - if (observation.eventAdmission().fullEventSplits() != 0L - || observation.work().eventSplits() != 0L) { - failures.add(iteration - + ": cached-shape exact admission performed a full " - + "event split"); - } - if (shapeAfter.templatesCompiled() - - shapeBefore.templatesCompiled() != 0L - || shapeAfter.instancesCompiled() - - shapeBefore.instancesCompiled() != 1L - || shapeAfter.exactGraphsMaterialized() - - shapeBefore.exactGraphsMaterialized() != 1L - || shapeAfter.fullSplitterOracleRuns() - - shapeBefore.fullSplitterOracleRuns() != 0L - || shapeAfter.oracleFailures() - - shapeBefore.oracleFailures() != 0L) { - failures.add(iteration + ": shapeAdmission=" - + shapeBefore + " -> " + shapeAfter); - } - if (observation.localityFallbackReadCount() != 0L - || observation.forbiddenReadCount() != 0L - || observation.subscriptionProjectionColdFallbackCount() - != 0L) { - failures.add(iteration + ": fallback work was observed"); - } - if (observation.work().projection().deltaProjectionUpdates() != 2L - || observation.work().projection() - .coldProjectionFallbacks() != 0L - || observation.work().projection() - .fullProjectorFallbacks() != 0L - || observation.work().projection().catalogFallbacks() != 0L - || observation.work().projection() - .snapshotSerializations() != 0L - || observation.work().projection() - .snapshotSerializedOccurrences() != 0L) { - failures.add(iteration + ": projection=" - + observation.work().projection()); - } - if (observation.work().fragmentTransition().deltaHits() != 2L - || observation.work().fragmentTransition() - .typedFallbackCount() != 0L - || observation.work().fragmentTransition() - .fullBlueprintAttempts() != 0L - || observation.work().fragmentTransition() - .fullResultClones() != 0L - || observation.work().fragmentTransition() - .fullRootMaterializations() != 0L - || observation.work().fragmentTransition() - .retainedIndexFullScans() != 0L - || observation.work().fragmentTransition() - .unchangedFragmentShareRatio() < 0.90d) { - failures.add(iteration + ": fragmentTransition=" - + observation.work().fragmentTransition()); - } - ReferenceCutMetrics.Snapshot sparse = - observation.work().referenceCuts(); - if (sparse.decisions() != 4L - || sparse.sparseUses() != 4L - || sparse.fullRootUses() != 0L - || sparse.plannedArtifactFallbacks() != 0L - || sparse.plannedArtifactReuses() - + sparse.plannedArtifactNotApplicable() != 2L - || sparse.processRootSelections() != 2L - || sparse.cacheHits() < 2L - || sparse.inventoryCompilations() > 1L - || sparse.canonicalBatchReads() > 1L - || sparse.canonicalSingleReads() != 0L - || sparse.identityFailures() != 0L - || sparse.processInventoryFragments() <= 0L - || observation.orderRootSparseProof() - .maximumPossibleMaterializationFraction() - > 0.20d) { - failures.add(iteration + ": sparseRoot=" + sparse); - } - } - - private static void assertOneCachedShapeInstance( - CoordinationEventShapeMetrics.Snapshot before, - CoordinationEventShapeMetrics.Snapshot after) { - assertEquals(0L, - after.templatesCompiled() - before.templatesCompiled(), - "the operation shape must already be cached"); - assertEquals(1L, - after.instancesCompiled() - before.instancesCompiled(), - "compile exactly one first-seen event instance"); - assertEquals(1L, - after.exactGraphsMaterialized() - - before.exactGraphsMaterialized(), - "materialize exactly one exact event graph"); - assertEquals(0L, - after.fullSplitterOracleRuns() - - before.fullSplitterOracleRuns()); - assertEquals(0L, - after.oracleFailures() - before.oracleFailures()); - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/WadowiceHotelDinnerLocalityTest.java b/src/myosDemoTest/java/blue/coordination/examples/WadowiceHotelDinnerLocalityTest.java deleted file mode 100644 index da91c6f..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/WadowiceHotelDinnerLocalityTest.java +++ /dev/null @@ -1,47 +0,0 @@ -package blue.coordination.examples; - -import blue.coordination.examples.scenarios.WadowiceHotelDinnerScenario; -import blue.coordination.examples.scenarios.WadowicePreparedFixture; -import blue.coordination.examples.support.MyOsDemoAssertions; -import blue.coordination.examples.support.MyOsDemoResult; -import blue.coordination.examples.support.MyOsMeasuredWork; -import org.junit.jupiter.api.Test; - -/** - * Deterministic performance contract for one entry shared by two deep scopes. - * - *

    The test intentionally asserts graph demand and selected scope paths, - * not wall-clock time. It therefore protects the optimization on every host - * without turning machine noise into product semantics.

    - */ -final class WadowiceHotelDinnerLocalityTest { - - private static final WadowicePreparedFixture FIXTURE = - WadowicePreparedFixture.shared(); - - @Test - void shouldLoadOnlyTheTwoRestaurantBranchesForOneRestaurantEntry() { - // given - try (WadowiceHotelDinnerScenario scenario = - FIXTURE.conditionsBranch("wadowice-locality")) { - MyOsMeasuredWork before = scenario.demo().measuredWork(); - - // when - MyOsDemoResult confirmation = scenario.confirmRestaurant(); - MyOsMeasuredWork delta = scenario.demo().measuredWork() - .minus(before); - - // then - MyOsDemoAssertions.assertSuccessful(confirmation); - MyOsDemoAssertions.assertSelectedScopes( - confirmation, - "/payNotes/packagePayment/productConditions/restaurant/product", - "/product/products/restaurant"); - MyOsDemoAssertions.assertStrictFragmentLocality( - scenario.demo(), - WadowiceHotelDinnerScenario.ORDER, - confirmation); - WadowiceWorkBudgetAssertions.assertOneRootProcess(delta); - } - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/WadowiceHotelDinnerOrderExampleTest.java b/src/myosDemoTest/java/blue/coordination/examples/WadowiceHotelDinnerOrderExampleTest.java deleted file mode 100644 index 902a666..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/WadowiceHotelDinnerOrderExampleTest.java +++ /dev/null @@ -1,281 +0,0 @@ -package blue.coordination.examples; - -import blue.coordination.examples.scenarios.WadowiceHotelDinnerScenario; -import blue.coordination.examples.scenarios.WadowicePreparedFixture; -import blue.coordination.examples.support.MyOsDemoAssertions; -import blue.coordination.examples.support.MyOsDemoResult; -import org.junit.jupiter.api.Test; - -import static org.junit.jupiter.api.Assertions.assertEquals; - -/** Wadowice living Order, two provider Products, and conditional settlement. */ -final class WadowiceHotelDinnerOrderExampleTest { - - private static final WadowicePreparedFixture FIXTURE = - WadowicePreparedFixture.shared(); - - @Test - void shouldCaptureAndConfirmTheCompleteHotelAndDinnerOrder() { - // given - try (WadowiceHotelDinnerScenario scenario = - FIXTURE.branch("complete-order")) { - - // when - MyOsDemoResult dinner = scenario.completeRestaurantDinner(); - - // then - MyOsDemoAssertions.assertSuccessful(dinner); - assertPreparedState(scenario); - MyOsDemoAssertions.assertValue( - scenario.demo(), WadowiceHotelDinnerScenario.ORDER, - "/product/products/restaurant/done", true); - MyOsDemoAssertions.assertValue( - scenario.demo(), WadowiceHotelDinnerScenario.ORDER, - "/orderState", "Confirmed"); - MyOsDemoAssertions.assertValue( - scenario.demo(), WadowiceHotelDinnerScenario.ORDER, - "/paymentState", "Completed"); - assertPaymentOutcome(scenario, 130000, false, false, 0); - MyOsDemoAssertions.assertExactRootEventKindsInOrder( - scenario.demo(), dinner, "Commerce/Product Done"); - } - } - - @Test - void shouldCancelRestaurantWithinRangeAndRefundOnlyItsComponent() { - // given - try (WadowiceHotelDinnerScenario scenario = - FIXTURE.branch("cancel-refund")) { - - // when - MyOsDemoResult cancellation = - scenario.cancelRestaurantWithinRange(); - MyOsDemoResult refund = scenario.completeCancellationRefund(); - - // then - MyOsDemoAssertions.assertSuccessful(cancellation); - MyOsDemoAssertions.assertSuccessful(refund); - assertPreparedState(scenario); - MyOsDemoAssertions.assertValue( - scenario.demo(), WadowiceHotelDinnerScenario.ORDER, - "/product/products/restaurant/cancelled", true); - MyOsDemoAssertions.assertValue( - scenario.demo(), WadowiceHotelDinnerScenario.ORDER, - "/payNotes/packagePayment/refund/requested", true); - MyOsDemoAssertions.assertValue( - scenario.demo(), WadowiceHotelDinnerScenario.ORDER, - "/payNotes/packagePayment/refund/amountMinor", 38000); - MyOsDemoAssertions.assertValue( - scenario.demo(), WadowiceHotelDinnerScenario.ORDER, - "/payNotes/packagePayment/refund/completed", true); - MyOsDemoAssertions.assertValue( - scenario.demo(), WadowiceHotelDinnerScenario.ORDER, - "/payNotes/packagePayment/amount/captured", 92000); - MyOsDemoAssertions.assertValue( - scenario.demo(), WadowiceHotelDinnerScenario.ORDER, - "/paymentState", "Partially Refunded"); - MyOsDemoAssertions.assertValue( - scenario.demo(), WadowiceHotelDinnerScenario.ORDER, - "/payNotes/packagePayment/refund/requestId", - "restaurant-refund-001"); - MyOsDemoAssertions.assertValue( - scenario.demo(), WadowiceHotelDinnerScenario.ORDER, - "/orderState", "Restaurant Cancelled - Refund Pending"); - assertPaymentOutcome(scenario, 92000, true, true, 38000); - MyOsDemoAssertions.assertExactRootEventKindsInOrder( - scenario.demo(), cancellation, - "Commerce/Product Cancelled", - "PayNote/Refund Requested"); - MyOsDemoAssertions.assertExactRootEventKindsInOrder( - scenario.demo(), refund, - "PayNote/Refund Completed"); - } - } - - @Test - void shouldCompleteDinnerWithTenPercentAdjustment() { - // given - try (WadowiceHotelDinnerScenario scenario = - FIXTURE.branch("discount-adjustment")) { - - // when - MyOsDemoResult discounted = - scenario.completeRestaurantWithDiscount(); - MyOsDemoResult adjustment = - scenario.completeDiscountAdjustment(); - - // then - MyOsDemoAssertions.assertSuccessful(discounted); - MyOsDemoAssertions.assertSuccessful(adjustment); - assertPreparedState(scenario); - MyOsDemoAssertions.assertValue( - scenario.demo(), WadowiceHotelDinnerScenario.ORDER, - "/product/products/restaurant/done", true); - MyOsDemoAssertions.assertValue( - scenario.demo(), WadowiceHotelDinnerScenario.ORDER, - "/product/products/restaurant/discountPercent", 10); - MyOsDemoAssertions.assertValue( - scenario.demo(), WadowiceHotelDinnerScenario.ORDER, - "/payNotes/packagePayment/refund/amountMinor", 3800); - MyOsDemoAssertions.assertValue( - scenario.demo(), WadowiceHotelDinnerScenario.ORDER, - "/payNotes/packagePayment/refund/completed", true); - MyOsDemoAssertions.assertValue( - scenario.demo(), WadowiceHotelDinnerScenario.ORDER, - "/paymentState", "Partially Refunded"); - MyOsDemoAssertions.assertValue( - scenario.demo(), WadowiceHotelDinnerScenario.ORDER, - "/orderState", "Confirmed"); - MyOsDemoAssertions.assertValue( - scenario.demo(), WadowiceHotelDinnerScenario.ORDER, - "/product/products/restaurant/discountAmountMinor", 3800); - MyOsDemoAssertions.assertValue( - scenario.demo(), WadowiceHotelDinnerScenario.ORDER, - "/product/products/restaurant/netAmountMinor", 34200); - MyOsDemoAssertions.assertValue( - scenario.demo(), WadowiceHotelDinnerScenario.ORDER, - "/payNotes/packagePayment/refund/requestId", - "restaurant-discount-001"); - assertPaymentOutcome(scenario, 126200, true, true, 3800); - MyOsDemoAssertions.assertExactRootEventKindsInOrder( - scenario.demo(), discounted, - "Commerce/Product Done", - "Commerce/Product Discount Applied", - "PayNote/Refund Requested"); - MyOsDemoAssertions.assertExactRootEventKindsInOrder( - scenario.demo(), adjustment, - "PayNote/Refund Completed"); - } - } - - @Test - void shouldDeclineLateCancellationWithoutChangingRestaurantState() { - // given - try (WadowiceHotelDinnerScenario scenario = - FIXTURE.branch("late-cancellation")) { - Object orderStateBefore = scenario.demo().value( - WadowiceHotelDinnerScenario.ORDER, "/orderState"); - Object paymentStateBefore = scenario.demo().value( - WadowiceHotelDinnerScenario.ORDER, "/paymentState"); - Object restaurantStatusBefore = scenario.demo().value( - WadowiceHotelDinnerScenario.ORDER, - "/product/products/restaurant/status"); - Object capturedBefore = scenario.demo().value( - WadowiceHotelDinnerScenario.ORDER, - "/payNotes/packagePayment/amount/captured"); - - // when - MyOsDemoResult declined = - scenario.declineLateRestaurantCancellation(); - - // then - MyOsDemoAssertions.assertSuccessful(declined); - assertPreparedState(scenario); - MyOsDemoAssertions.assertValue( - scenario.demo(), WadowiceHotelDinnerScenario.ORDER, - "/product/products/restaurant/done", false); - MyOsDemoAssertions.assertValue( - scenario.demo(), WadowiceHotelDinnerScenario.ORDER, - "/product/products/restaurant/cancelled", false); - MyOsDemoAssertions.assertValue( - scenario.demo(), WadowiceHotelDinnerScenario.ORDER, - "/payNotes/packagePayment/refund/requested", false); - MyOsDemoAssertions.assertValue( - scenario.demo(), WadowiceHotelDinnerScenario.ORDER, - "/payNotes/packagePayment/amount/captured", 130000); - MyOsDemoAssertions.assertValue( - scenario.demo(), WadowiceHotelDinnerScenario.ORDER, - "/product/products/restaurant/cancellationRequested", - false); - MyOsDemoAssertions.assertValue( - scenario.demo(), WadowiceHotelDinnerScenario.ORDER, - "/product/products/restaurant/discountPercent", 0); - MyOsDemoAssertions.assertValue( - scenario.demo(), WadowiceHotelDinnerScenario.ORDER, - "/product/products/restaurant/netAmountMinor", 38000); - assertPaymentOutcome(scenario, 130000, false, false, 0); - assertEquals(orderStateBefore, scenario.demo().value( - WadowiceHotelDinnerScenario.ORDER, "/orderState")); - assertEquals(paymentStateBefore, scenario.demo().value( - WadowiceHotelDinnerScenario.ORDER, "/paymentState")); - assertEquals(restaurantStatusBefore, scenario.demo().value( - WadowiceHotelDinnerScenario.ORDER, - "/product/products/restaurant/status")); - assertEquals(capturedBefore, scenario.demo().value( - WadowiceHotelDinnerScenario.ORDER, - "/payNotes/packagePayment/amount/captured")); - MyOsDemoAssertions.assertExactRootEventKindsInOrder( - scenario.demo(), declined, "Commerce/Change Declined"); - } - } - - private static void assertPaymentOutcome( - WadowiceHotelDinnerScenario scenario, - int capturedMinor, - boolean refundRequested, - boolean refundCompleted, - int refundMinor) { - MyOsDemoAssertions.assertValue( - scenario.demo(), WadowiceHotelDinnerScenario.ORDER, - "/payNotes/packagePayment/amount/captured", capturedMinor); - MyOsDemoAssertions.assertValue( - scenario.demo(), WadowiceHotelDinnerScenario.ORDER, - "/payNotes/packagePayment/refund/requested", refundRequested); - MyOsDemoAssertions.assertValue( - scenario.demo(), WadowiceHotelDinnerScenario.ORDER, - "/payNotes/packagePayment/refund/completed", refundCompleted); - MyOsDemoAssertions.assertValue( - scenario.demo(), WadowiceHotelDinnerScenario.ORDER, - "/payNotes/packagePayment/refund/amountMinor", refundMinor); - } - - private static void assertPreparedState( - WadowiceHotelDinnerScenario scenario) { - MyOsDemoAssertions.assertValue( - scenario.demo(), WadowiceHotelDinnerScenario.PAYNOTE, - "/authorization/authorizedAmountMinor", 130000); - MyOsDemoAssertions.assertValue( - scenario.demo(), WadowiceHotelDinnerScenario.PAYNOTE, - "/authorization/authorizationCount", 2); - MyOsDemoAssertions.assertValue( - scenario.demo(), WadowiceHotelDinnerScenario.ORDER, - "/payNotes/packagePayment/authorization/authorizedAmountMinor", - 130000); - MyOsDemoAssertions.assertValue( - scenario.demo(), WadowiceHotelDinnerScenario.ORDER, - "/payNotes/packagePayment/authorization/authorizationCount", - 2); - MyOsDemoAssertions.assertValue( - scenario.demo(), WadowiceHotelDinnerScenario.ORDER, - "/payNotes/packagePayment/attachedConditions/hotel", true); - MyOsDemoAssertions.assertValue( - scenario.demo(), WadowiceHotelDinnerScenario.ORDER, - "/payNotes/packagePayment/attachedConditions/restaurant", true); - MyOsDemoAssertions.assertValue( - scenario.demo(), WadowiceHotelDinnerScenario.ORDER, - "/product/products/restaurant/confirmed", true); - MyOsDemoAssertions.assertValue( - scenario.demo(), WadowiceHotelDinnerScenario.ORDER, - "/product/products/hotel/confirmed", true); - MyOsDemoAssertions.assertValue( - scenario.demo(), WadowiceHotelDinnerScenario.ORDER, - "/payNotes/packagePayment/productConditions/restaurant/confirmed", - true); - MyOsDemoAssertions.assertValue( - scenario.demo(), WadowiceHotelDinnerScenario.ORDER, - "/payNotes/packagePayment/productConditions/hotel/confirmed", - true); - MyOsDemoAssertions.assertValue( - scenario.demo(), WadowiceHotelDinnerScenario.ORDER, - "/payNotes/packagePayment/capture/requested", true); - MyOsDemoAssertions.assertValue( - scenario.demo(), WadowiceHotelDinnerScenario.ORDER, - "/payNotes/packagePayment/capture/requestCount", 1); - MyOsDemoAssertions.assertValue( - scenario.demo(), WadowiceHotelDinnerScenario.ORDER, - "/payNotes/packagePayment/capture/completed", true); - MyOsDemoAssertions.assertValue( - scenario.demo(), WadowiceHotelDinnerScenario.ORDER, - "/product/products/hotel/done", true); - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/WadowiceLatencyEvidence.java b/src/myosDemoTest/java/blue/coordination/examples/WadowiceLatencyEvidence.java deleted file mode 100644 index 3399ff3..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/WadowiceLatencyEvidence.java +++ /dev/null @@ -1,851 +0,0 @@ -package blue.coordination.examples; - -import blue.coordination.engine.api.CoordinationFragmentTransitionWorkSnapshot; -import blue.coordination.engine.memory.CoordinationEngineWorkSnapshot; -import blue.coordination.engine.memory.CoordinationEventAdmissionMetrics; -import blue.coordination.engine.fastpath.ReferenceCutMetrics; -import blue.coordination.fastpath.FastPathWorkMetrics; -import blue.coordination.examples.support.MyOsDemoEntry; -import blue.coordination.examples.support.MyOsLatencyProbe; -import blue.coordination.examples.support.MyOsMeasuredWork; -import com.fasterxml.jackson.databind.ObjectMapper; -import com.fasterxml.jackson.databind.SerializationFeature; - -import java.io.IOException; -import java.lang.management.GarbageCollectorMXBean; -import java.lang.management.ManagementFactory; -import java.lang.management.MemoryMXBean; -import java.nio.file.Files; -import java.nio.file.Path; -import java.nio.file.Paths; -import java.util.ArrayList; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Locale; -import java.util.Map; -import java.util.Objects; - -/** Raw, machine-readable evidence written outside every measured span. */ -final class WadowiceLatencyEvidence { - - static final int REQUIRED_SAMPLE_COUNT = 100; - static final long SLA_NANOS = 1_000_000_000L; - static final long MAXIMUM_NANOS = 1_500_000_000L; - static final long ONE_ROOT_P95_NANOS = 500_000_000L; - static final long ONE_ROOT_MAXIMUM_NANOS = 900_000_000L; - static final long TWO_ROOT_P95_NANOS = SLA_NANOS; - static final long TWO_ROOT_MAXIMUM_NANOS = MAXIMUM_NANOS; - - private static final ObjectMapper JSON = new ObjectMapper() - .enable(SerializationFeature.INDENT_OUTPUT); - private static final String OUTPUT_DIRECTORY_PROPERTY = - "myos.demo.latencyEvidenceDir"; - - private final String campaign; - private final String sampleKind; - private final int requiredSamplesPerOperation; - private final long maximumNanos; - private final boolean rootAlignedBudgets; - private final long campaignMaximumNanos; - private final List> rawSamples = new ArrayList<>(); - private final List> rawCampaignSamples = - new ArrayList<>(); - private final long processCpuBefore; - private final long allocatedBytesBefore; - private final long garbageCollectionsBefore; - private final long garbageCollectionMillisBefore; - private final long heapUsedBefore; - - WadowiceLatencyEvidence( - String campaign, - String sampleKind, - int requiredSamplesPerOperation) { - this( - campaign, - sampleKind, - requiredSamplesPerOperation, - Long.MAX_VALUE, - false, - Long.MAX_VALUE); - } - - WadowiceLatencyEvidence( - String campaign, - String sampleKind, - int requiredSamplesPerOperation, - long maximumNanos) { - this( - campaign, - sampleKind, - requiredSamplesPerOperation, - maximumNanos, - false, - Long.MAX_VALUE); - } - - private WadowiceLatencyEvidence( - String campaign, - String sampleKind, - int requiredSamplesPerOperation, - long maximumNanos, - boolean rootAlignedBudgets, - long campaignMaximumNanos) { - this.campaign = requireText(campaign, "campaign"); - this.sampleKind = requireText(sampleKind, "sampleKind"); - if (requiredSamplesPerOperation <= 0) { - throw new IllegalArgumentException( - "requiredSamplesPerOperation must be positive"); - } - this.requiredSamplesPerOperation = requiredSamplesPerOperation; - if (maximumNanos <= 0L) { - throw new IllegalArgumentException( - "maximumNanos must be positive"); - } - this.maximumNanos = maximumNanos; - this.rootAlignedBudgets = rootAlignedBudgets; - if (campaignMaximumNanos <= 0L) { - throw new IllegalArgumentException( - "campaignMaximumNanos must be positive"); - } - this.campaignMaximumNanos = campaignMaximumNanos; - processCpuBefore = processCpuNanos(); - allocatedBytesBefore = allocatedBytes(); - garbageCollectionsBefore = garbageCollectionCount(); - garbageCollectionMillisBefore = garbageCollectionMillis(); - heapUsedBefore = heapUsedBytes(); - } - - static WadowiceLatencyEvidence rootAlignedCampaign( - String campaign, - String sampleKind, - int requiredSamplesPerOperation, - long campaignMaximumNanos) { - return new WadowiceLatencyEvidence( - campaign, - sampleKind, - requiredSamplesPerOperation, - TWO_ROOT_MAXIMUM_NANOS, - true, - campaignMaximumNanos); - } - - void addCampaignTotal(int iteration, long elapsedNanos) { - if (iteration < 0 || elapsedNanos < 0L) { - throw new IllegalArgumentException( - "iteration and elapsedNanos must be non-negative"); - } - Map sample = new LinkedHashMap<>(); - sample.put("iteration", iteration); - sample.put("elapsedNanos", elapsedNanos); - sample.put("elapsedSeconds", elapsedNanos / 1_000_000_000.0d); - rawCampaignSamples.add(sample); - } - - void add( - String operation, - int iteration, - long elapsedNanos, - OperationObservation observation) { - add( - operation, - iteration, - elapsedNanos, - observation, - null, - null); - } - - void addFirstSeen( - String operation, - int iteration, - long elapsedNanos, - OperationObservation observation, - MyOsDemoEntry exactEntry, - String previousEntryBlueId) { - add( - operation, - iteration, - elapsedNanos, - observation, - Objects.requireNonNull(exactEntry, "exactEntry"), - requireText(previousEntryBlueId, "previousEntryBlueId")); - } - - private void add( - String operation, - int iteration, - long elapsedNanos, - OperationObservation observation, - MyOsDemoEntry exactEntry, - String previousEntryBlueId) { - if (iteration < 0 || elapsedNanos < 0L) { - throw new IllegalArgumentException( - "iteration and elapsedNanos must be non-negative"); - } - OperationObservation checked = Objects.requireNonNull( - observation, "observation"); - Map sample = new LinkedHashMap<>(); - sample.put("operation", requireText(operation, "operation")); - sample.put("iteration", iteration); - sample.put("elapsedNanos", elapsedNanos); - sample.put("elapsedSeconds", elapsedNanos / 1_000_000_000.0d); - sample.put("affectedRootCount", checked.affectedRootCount()); - sample.put("processCallCount", checked.work().engine() - .processCompletions()); - sample.put("totalGas", checked.totalGas()); - sample.put("outboxEventCount", checked.outboxEventCount()); - sample.put("localityFallbackReadCount", - checked.localityFallbackReadCount()); - sample.put("forbiddenReadCount", checked.forbiddenReadCount()); - sample.put("subscriptionProjectionColdFallbackCount", - checked.subscriptionProjectionColdFallbackCount()); - sample.put("work", work(checked.work())); - sample.put("eventAdmission", admission( - checked.eventAdmission())); - if (checked.orderRootSparseProof() != null) { - sample.put("orderRootSparseProof", - checked.orderRootSparseProof().evidence()); - } - if (exactEntry != null) { - sample.put("exactEventBlueId", exactEntry.blueId()); - sample.put("exactTimestampMicros", - exactEntry.timestampMicros()); - sample.put("previousEntryBlueId", previousEntryBlueId); - } - rawSamples.add(sample); - } - - Path write( - boolean semanticEquivalent, - Map correctnessReference) { - Map> byOperation = new LinkedHashMap<>(); - Map rootsByOperation = new LinkedHashMap<>(); - boolean noFallbacks = true; - boolean orderRootSparsePassed = true; - int orderRootSparseProofCount = 0; - for (Map sample : rawSamples) { - String operation = (String) sample.get("operation"); - long elapsed = ((Number) sample.get("elapsedNanos")) - .longValue(); - int affectedRoots = ((Number) sample.get("affectedRootCount")) - .intValue(); - byOperation.computeIfAbsent( - operation, ignored -> new ArrayList<>()).add(elapsed); - Integer previousRoots = rootsByOperation.putIfAbsent( - operation, affectedRoots); - if (previousRoots != null - && previousRoots.intValue() != affectedRoots) { - throw new IllegalStateException( - "Operation changed affected Root count: " - + operation); - } - noFallbacks &= zero(sample, "localityFallbackReadCount") - && zero(sample, "forbiddenReadCount") - && zero(sample, - "subscriptionProjectionColdFallbackCount") - && zeroWork(sample, "projection", - "coldProjectionFallbacks") - && zeroWork(sample, "projection", - "fullProjectorFallbacks") - && zeroWork(sample, "projection", - "catalogFallbacks") - && zeroWork(sample, "fragmentTransition", - "typedFallbackCount") - && zeroWork(sample, "fragmentTransition", - "fullBlueprintAttempts") - && zeroWork(sample, "fragmentTransition", - "fullResultClones") - && zeroWork(sample, "fragmentTransition", - "fullRootMaterializations"); - Object sparseProof = sample.get("orderRootSparseProof"); - if (sparseProof instanceof Map) { - orderRootSparseProofCount++; - orderRootSparsePassed &= Boolean.TRUE.equals( - ((Map) sparseProof).get("passed")); - } - } - if ("firstSeenExactEvent".equals(sampleKind)) { - orderRootSparsePassed &= !rawSamples.isEmpty() - && orderRootSparseProofCount == rawSamples.size(); - } - - Map summaries = new LinkedHashMap<>(); - boolean completeSampleSet = !byOperation.isEmpty(); - boolean latencyPassed = true; - for (Map.Entry> entry : byOperation.entrySet()) { - List samples = Collections.unmodifiableList( - new ArrayList<>(entry.getValue())); - long p95 = MyOsLatencyProbe.percentile(samples, 0.95d); - long maximum = Collections.max(samples); - int affectedRoots = rootsByOperation.get(entry.getKey()); - LatencyBudget budget = latencyBudget(affectedRoots); - boolean operationPassed = budget.supported - && p95 <= budget.p95Nanos - && maximum <= budget.maximumNanos; - Map summary = new LinkedHashMap<>(); - summary.putAll(distribution(samples)); - summary.put("affectedRootCount", affectedRoots); - summary.put("slaNanos", budget.p95Nanos); - summary.put("maximumSlaNanos", budget.maximumNanos); - summary.put("passed", operationPassed); - summaries.put(entry.getKey(), summary); - completeSampleSet &= samples.size() - >= requiredSamplesPerOperation; - latencyPassed &= operationPassed; - } - Map campaignSummary = campaignSummary(); - boolean campaignComplete = !rootAlignedBudgets - || rawCampaignSamples.size() >= requiredSamplesPerOperation; - boolean campaignLatencyPassed = !rootAlignedBudgets - || Boolean.TRUE.equals(campaignSummary.get("passed")); - - Map evidence = new LinkedHashMap<>(); - evidence.put("schema", - "blue.coordination/wadowice-latency-campaign/1.0"); - evidence.put("campaign", campaign); - evidence.put("requiredSamplesPerOperation", - requiredSamplesPerOperation); - evidence.put("slaNanos", SLA_NANOS); - evidence.put("maximumSlaNanos", maximumNanos); - evidence.put("latencyBudgetPolicy", - rootAlignedBudgets - ? "affected-root-count/1.0" - : "uniform/1.0"); - evidence.put("sampleKind", sampleKind); - evidence.put("workingReady", completeSampleSet - && latencyPassed - && semanticEquivalent - && noFallbacks - && orderRootSparsePassed - && campaignComplete - && campaignLatencyPassed); - evidence.put("completeSampleSet", completeSampleSet); - evidence.put("latencyPassed", latencyPassed); - evidence.put("semanticEquivalent", semanticEquivalent); - evidence.put("noFallbacks", noFallbacks); - evidence.put("orderRootSparsePassed", orderRootSparsePassed); - evidence.put("orderRootSparseProofCount", - orderRootSparseProofCount); - evidence.put("campaignComplete", campaignComplete); - evidence.put("campaignLatencyPassed", campaignLatencyPassed); - evidence.put("operationTimingStageEvidence", - System.getProperty("myos.demo.operationTiming")); - evidence.put("environment", environment()); - evidence.put("resourceDeltas", resourceDeltas()); - evidence.put("correctnessReference", - new LinkedHashMap<>(Objects.requireNonNull( - correctnessReference, "correctnessReference"))); - evidence.put("operationSummaries", summaries); - evidence.put("rawSamples", new ArrayList<>(rawSamples)); - evidence.put("campaignSummary", campaignSummary); - evidence.put("rawCampaignSamples", - new ArrayList<>(rawCampaignSamples)); - - Path destination = destination(campaign); - try { - Files.createDirectories(destination.getParent()); - JSON.writeValue(destination.toFile(), evidence); - } catch (IOException failure) { - throw new IllegalStateException( - "Could not write latency evidence to " + destination, - failure); - } - return destination; - } - - private LatencyBudget latencyBudget(int affectedRoots) { - if (!rootAlignedBudgets) { - return new LatencyBudget(true, SLA_NANOS, maximumNanos); - } - if (affectedRoots == 1) { - return new LatencyBudget( - true, - ONE_ROOT_P95_NANOS, - ONE_ROOT_MAXIMUM_NANOS); - } - if (affectedRoots == 2) { - return new LatencyBudget( - true, - TWO_ROOT_P95_NANOS, - TWO_ROOT_MAXIMUM_NANOS); - } - return new LatencyBudget(false, 0L, 0L); - } - - private Map campaignSummary() { - Map result = new LinkedHashMap<>(); - result.put("sampleCount", rawCampaignSamples.size()); - result.put("maximumSlaNanos", campaignMaximumNanos); - if (rawCampaignSamples.isEmpty()) { - result.put("passed", !rootAlignedBudgets); - return result; - } - List values = new ArrayList<>(); - for (Map sample : rawCampaignSamples) { - values.add(((Number) sample.get("elapsedNanos")).longValue()); - } - long maximum = Collections.max(values); - result.putAll(distribution(values)); - result.put("passed", maximum <= campaignMaximumNanos); - return result; - } - - private static Map distribution(List values) { - List samples = Objects.requireNonNull(values, "values"); - if (samples.isEmpty()) { - throw new IllegalArgumentException( - "distribution requires at least one sample"); - } - long minimum = Long.MAX_VALUE; - long maximum = Long.MIN_VALUE; - double mean = 0.0d; - double sumSquaredDifferences = 0.0d; - int count = 0; - for (Long sample : samples) { - long value = Objects.requireNonNull(sample, "sample"); - if (value < 0L) { - throw new IllegalArgumentException( - "latency samples must be non-negative"); - } - minimum = Math.min(minimum, value); - maximum = Math.max(maximum, value); - count++; - double delta = value - mean; - mean += delta / count; - sumSquaredDifferences += delta * (value - mean); - } - Map result = new LinkedHashMap<>(); - result.put("sampleCount", count); - result.put("minimumNanos", minimum); - result.put("p50Nanos", MyOsLatencyProbe.percentile( - samples, 0.50d)); - result.put("p90Nanos", MyOsLatencyProbe.percentile( - samples, 0.90d)); - result.put("p95Nanos", MyOsLatencyProbe.percentile( - samples, 0.95d)); - result.put("p99Nanos", MyOsLatencyProbe.percentile( - samples, 0.99d)); - result.put("maximumNanos", maximum); - result.put("meanNanos", mean); - result.put("standardDeviationNanos", - Math.sqrt(sumSquaredDifferences / count)); - result.put("p95Seconds", - ((Number) result.get("p95Nanos")).longValue() - / 1_000_000_000.0d); - result.put("maximumSeconds", maximum / 1_000_000_000.0d); - return result; - } - - private static Map work(MyOsMeasuredWork measured) { - Map result = new LinkedHashMap<>(); - result.put("sourceParses", measured.sourceParses()); - result.put("documentInitializations", - measured.documentInitializations()); - result.put("eventPreparations", measured.eventPreparations()); - result.put("eventSplits", measured.eventSplits()); - result.put("routeIndexProbes", measured.routeIndexProbes()); - result.put("fanoutPages", measured.fanoutPages()); - result.put("storeSingleReads", measured.storeSingleReads()); - result.put("storeBatchReads", measured.storeBatchReads()); - result.put("storeRequestedIdentities", - measured.storeRequestedIdentities()); - CoordinationEngineWorkSnapshot engine = measured.engine(); - Map engineWork = new LinkedHashMap<>(); - engineWork.put("plans", engine.plans()); - engineWork.put("bundleLoads", engine.bundleLoads()); - engineWork.put("bundleBatches", engine.bundleBatches()); - engineWork.put("loadedFragmentIdentities", - engine.loadedFragmentIdentities()); - engineWork.put("loadedBytes", engine.loadedBytes()); - engineWork.put("processCompletions", engine.processCompletions()); - engineWork.put("commitAttempts", engine.commitAttempts()); - engineWork.put("committed", engine.committed()); - engineWork.put("alreadyCommitted", engine.alreadyCommitted()); - engineWork.put("conflicts", engine.conflicts()); - result.put("engine", engineWork); - ReferenceCutMetrics.Snapshot sparse = measured.referenceCuts(); - Map sparseWork = new LinkedHashMap<>(); - sparseWork.put("compilations", sparse.compilations()); - sparseWork.put("inventoryCompilations", - sparse.inventoryCompilations()); - sparseWork.put("cacheHits", sparse.cacheHits()); - sparseWork.put("sparseUses", sparse.sparseUses()); - sparseWork.put("fullRootUses", sparse.fullRootUses()); - sparseWork.put("plannedArtifactReuses", - sparse.plannedArtifactReuses()); - sparseWork.put("plannedArtifactFallbacks", - sparse.plannedArtifactFallbacks()); - sparseWork.put("plannedArtifactNotApplicable", - sparse.plannedArtifactNotApplicable()); - sparseWork.put("processRootSelections", - sparse.processRootSelections()); - sparseWork.put("processActivePaths", - sparse.processActivePaths()); - sparseWork.put("processInventoryFragments", - sparse.processInventoryFragments()); - sparseWork.put("processMaterializedFragments", - sparse.processMaterializedFragments()); - sparseWork.put("processMaterializationFraction", - sparse.processFragmentMaterializationFraction()); - sparseWork.put("processSparseNodes", - sparse.processSparseNodes()); - sparseWork.put("cutEdges", sparse.cutEdges()); - sparseWork.put("inventoryFragments", sparse.inventoryFragments()); - sparseWork.put("materializedFragments", - sparse.materializedFragments()); - sparseWork.put("materializationFraction", - sparse.fragmentMaterializationFraction()); - sparseWork.put("canonicalFragmentsRead", - sparse.canonicalFragmentsRead()); - sparseWork.put("fullRootMaterializationsAvoided", - sparse.fullRootMaterializationsAvoided()); - sparseWork.put("identityChecks", sparse.identityChecks()); - sparseWork.put("identityFailures", sparse.identityFailures()); - sparseWork.put("canonicalBatchReads", - sparse.canonicalBatchReads()); - sparseWork.put("canonicalSingleReads", - sparse.canonicalSingleReads()); - sparseWork.put("verifiedHandleBatches", - sparse.verifiedHandleBatches()); - sparseWork.put("portableCanonicalBatches", - sparse.portableCanonicalBatches()); - sparseWork.put("cacheMisses", sparse.cacheMisses()); - sparseWork.put("cacheFlightLeaders", - sparse.cacheFlightLeaders()); - sparseWork.put("cacheFlightWaiters", - sparse.cacheFlightWaiters()); - sparseWork.put("cacheFailures", sparse.cacheFailures()); - sparseWork.put("cacheEvictions", sparse.cacheEvictions()); - sparseWork.put("cacheLoadNanos", sparse.cacheLoadNanos()); - result.put("referenceCut", sparseWork); - - FastPathWorkMetrics.Snapshot projection = measured.projection(); - Map projectionWork = new LinkedHashMap<>(); - projectionWork.put("admittedProjectionBuilds", - projection.admittedProjectionBuilds()); - projectionWork.put("admittedOccurrences", - projection.admittedOccurrences()); - projectionWork.put("candidateLookups", - projection.candidateLookups()); - projectionWork.put("scopeTraversals", - projection.scopeTraversals()); - projectionWork.put("rootIdentityCalculations", - projection.rootIdentityCalculations()); - projectionWork.put("coldProjectionFallbacks", - projection.coldProjectionFallbacks()); - projectionWork.put("deltaProjectionUpdates", - projection.deltaProjectionUpdates()); - projectionWork.put("affectedOccurrences", - projection.affectedOccurrences()); - projectionWork.put("refreshedOccurrences", - projection.refreshedOccurrences()); - projectionWork.put("unrelatedOccurrences", - projection.unrelatedOccurrences()); - projectionWork.put("snapshotSerializations", - projection.snapshotSerializations()); - projectionWork.put("snapshotSerializedOccurrences", - projection.snapshotSerializedOccurrences()); - projectionWork.put("fullProjectorFallbacks", - projection.fullProjectorFallbacks()); - projectionWork.put("catalogFallbacks", - projection.catalogFallbacks()); - projectionWork.put("merkleOccurrenceUpdates", - projection.merkleOccurrenceUpdates()); - result.put("projection", projectionWork); - - CoordinationFragmentTransitionWorkSnapshot transition = - measured.fragmentTransition(); - Map transitionWork = new LinkedHashMap<>(); - transitionWork.put("deltaHits", transition.deltaHits()); - transitionWork.put("typedFallbackCount", - transition.typedFallbackCount()); - transitionWork.put("typedFallbacksByReason", - transition.typedFallbacksByReason()); - transitionWork.put("fullBlueprintAttempts", - transition.fullBlueprintAttempts()); - transitionWork.put("sparseFrontierNodes", - transition.sparseFrontierNodes()); - transitionWork.put("changedFragmentsHashed", - transition.changedFragmentsHashed()); - transitionWork.put("unchangedFragmentsShared", - transition.unchangedFragmentsShared()); - transitionWork.put("unchangedFragmentShareRatio", - transition.unchangedFragmentShareRatio()); - transitionWork.put("fullResultClones", - transition.fullResultClones()); - transitionWork.put("fullRootMaterializations", - transition.fullRootMaterializations()); - transitionWork.put("frontierBoundaryGrafts", - transition.frontierBoundaryGrafts()); - transitionWork.put("expandedNodesVisited", - transition.expandedNodesVisited()); - transitionWork.put("retainedIndexFullScans", - transition.retainedIndexFullScans()); - transitionWork.put("inventoryRecordsReused", - transition.inventoryRecordsReused()); - transitionWork.put("inventoryRecordsRebuilt", - transition.inventoryRecordsRebuilt()); - transitionWork.put("edgeRecordsReused", - transition.edgeRecordsReused()); - transitionWork.put("edgeRecordsRebuilt", - transition.edgeRecordsRebuilt()); - result.put("fragmentTransition", transitionWork); - return result; - } - - private static Map admission( - CoordinationEventAdmissionMetrics.Snapshot snapshot) { - Map result = new LinkedHashMap<>(); - result.put("templateHits", snapshot.templateHits()); - result.put("templateMisses", snapshot.templateMisses()); - result.put("templateCompilations", snapshot.templateCompilations()); - result.put("fullEventSplits", snapshot.fullEventSplits()); - result.put("admittedFragments", snapshot.admittedFragments()); - result.put("reusedFragments", snapshot.reusedFragments()); - result.put("wireFingerprints", snapshot.wireFingerprints()); - result.put("fragmentEvidenceHits", snapshot.fragmentEvidenceHits()); - result.put("fragmentEvidenceMisses", - snapshot.fragmentEvidenceMisses()); - result.put("blueIdCalculations", snapshot.blueIdCalculations()); - result.put("winnerReadBacks", snapshot.winnerReadBacks()); - result.put("nodeMaterializations", snapshot.nodeMaterializations()); - return result; - } - - private Map environment() { - Map result = new LinkedHashMap<>(); - result.put("javaVersion", System.getProperty("java.version")); - result.put("javaVendor", System.getProperty("java.vendor")); - result.put("vmName", System.getProperty("java.vm.name")); - result.put("osName", System.getProperty("os.name")); - result.put("osVersion", System.getProperty("os.version")); - result.put("osArch", System.getProperty("os.arch")); - result.put("availableProcessors", - Runtime.getRuntime().availableProcessors()); - result.put("maximumHeapBytes", Runtime.getRuntime().maxMemory()); - result.put("junitParallelEnabled", Boolean.parseBoolean( - System.getProperty( - "junit.jupiter.execution.parallel.enabled", - "false"))); - result.put("performanceGatesEnabled", Boolean.parseBoolean( - System.getProperty( - "coordination.performance.gates", "false"))); - return result; - } - - private Map resourceDeltas() { - Map result = new LinkedHashMap<>(); - result.put("processCpuNanos", nonNegativeDifference( - processCpuNanos(), processCpuBefore)); - result.put("threadAllocatedBytes", nonNegativeDifference( - allocatedBytes(), allocatedBytesBefore)); - result.put("garbageCollectionCount", nonNegativeDifference( - garbageCollectionCount(), garbageCollectionsBefore)); - result.put("garbageCollectionMillis", nonNegativeDifference( - garbageCollectionMillis(), garbageCollectionMillisBefore)); - result.put("heapUsedBytesDelta", - heapUsedBytes() - heapUsedBefore); - return result; - } - - private static long processCpuNanos() { - java.lang.management.OperatingSystemMXBean bean = - ManagementFactory.getOperatingSystemMXBean(); - if (bean instanceof com.sun.management.OperatingSystemMXBean) { - return ((com.sun.management.OperatingSystemMXBean) bean) - .getProcessCpuTime(); - } - return -1L; - } - - private static long allocatedBytes() { - java.lang.management.ThreadMXBean bean = - ManagementFactory.getThreadMXBean(); - if (!(bean instanceof com.sun.management.ThreadMXBean)) { - return -1L; - } - com.sun.management.ThreadMXBean allocation = - (com.sun.management.ThreadMXBean) bean; - if (!allocation.isThreadAllocatedMemorySupported()) { - return -1L; - } - if (!allocation.isThreadAllocatedMemoryEnabled()) { - allocation.setThreadAllocatedMemoryEnabled(true); - } - long total = 0L; - long[] values = allocation.getThreadAllocatedBytes( - allocation.getAllThreadIds()); - for (long value : values) { - if (value > 0L) total = Math.addExact(total, value); - } - return total; - } - - private static long garbageCollectionCount() { - long total = 0L; - for (GarbageCollectorMXBean bean - : ManagementFactory.getGarbageCollectorMXBeans()) { - if (bean.getCollectionCount() >= 0L) { - total = Math.addExact(total, bean.getCollectionCount()); - } - } - return total; - } - - private static long garbageCollectionMillis() { - long total = 0L; - for (GarbageCollectorMXBean bean - : ManagementFactory.getGarbageCollectorMXBeans()) { - if (bean.getCollectionTime() >= 0L) { - total = Math.addExact(total, bean.getCollectionTime()); - } - } - return total; - } - - private static long heapUsedBytes() { - MemoryMXBean memory = ManagementFactory.getMemoryMXBean(); - return memory.getHeapMemoryUsage().getUsed(); - } - - private static long nonNegativeDifference(long after, long before) { - return after < 0L || before < 0L ? -1L : Math.max(0L, after - before); - } - - private static boolean zero(Map sample, String name) { - return ((Number) sample.get(name)).longValue() == 0L; - } - - private static boolean zeroWork( - Map sample, - String component, - String field) { - Object suppliedWork = sample.get("work"); - if (!(suppliedWork instanceof Map)) { - return false; - } - Object suppliedComponent = ((Map) suppliedWork).get(component); - if (!(suppliedComponent instanceof Map)) { - return false; - } - Object value = ((Map) suppliedComponent).get(field); - return value instanceof Number - && ((Number) value).longValue() == 0L; - } - - private static Path destination(String campaign) { - String configured = System.getProperty(OUTPUT_DIRECTORY_PROPERTY); - Path directory = configured == null || configured.isBlank() - ? Paths.get("build", "reports", "myos-demo-examples") - : Paths.get(configured); - String file = campaign.toLowerCase(Locale.ROOT) - .replaceAll("[^a-z0-9]+", "-") - .replaceAll("^-|-$", "") - + ".json"; - return directory.toAbsolutePath().normalize().resolve(file); - } - - private static String requireText(String value, String label) { - String checked = Objects.requireNonNull(value, label).trim(); - if (checked.isEmpty()) { - throw new IllegalArgumentException(label + " must not be blank"); - } - return checked; - } - - private static final class LatencyBudget { - private final boolean supported; - private final long p95Nanos; - private final long maximumNanos; - - private LatencyBudget( - boolean supported, - long p95Nanos, - long maximumNanos) { - this.supported = supported; - this.p95Nanos = p95Nanos; - this.maximumNanos = maximumNanos; - } - } - - record OperationObservation( - int affectedRootCount, - long totalGas, - int outboxEventCount, - long localityFallbackReadCount, - long forbiddenReadCount, - long subscriptionProjectionColdFallbackCount, - MyOsMeasuredWork work, - OrderRootSparseProof orderRootSparseProof, - CoordinationEventAdmissionMetrics.Snapshot eventAdmission) { - - OperationObservation { - if (affectedRootCount < 0 - || totalGas < 0L - || outboxEventCount < 0 - || localityFallbackReadCount < 0L - || forbiddenReadCount < 0L - || subscriptionProjectionColdFallbackCount < 0L) { - throw new IllegalArgumentException( - "operation observations must be non-negative"); - } - Objects.requireNonNull(work, "work"); - Objects.requireNonNull(eventAdmission, "eventAdmission"); - } - } - - /** - * Conservative per-Order proof that cannot be diluted by another Root. - * - *

    The numerator is all materialized PROCESS fragments across the - * affected Roots. The Order Root's count cannot exceed that value, so a - * passing upper bound proves the Order-only limit even if the paired - * PayNote Root contributes a large unused inventory.

    - */ - record OrderRootSparseProof( - String documentKey, - String sessionId, - String rootBlueId, - String inventoryIdentity, - long inventoryFragmentCount, - long allRootMaterializedFragmentUpperBound) { - - private static final double MAXIMUM_FRACTION = 0.20d; - - OrderRootSparseProof { - requireText(documentKey, "documentKey"); - requireText(sessionId, "sessionId"); - requireText(rootBlueId, "rootBlueId"); - requireText(inventoryIdentity, "inventoryIdentity"); - if (inventoryFragmentCount <= 0L - || allRootMaterializedFragmentUpperBound < 0L) { - throw new IllegalArgumentException( - "Order sparse proof counts are invalid"); - } - } - - double maximumPossibleMaterializationFraction() { - return allRootMaterializedFragmentUpperBound - / (double) inventoryFragmentCount; - } - - private Map evidence() { - Map result = new LinkedHashMap<>(); - result.put("documentKey", documentKey); - result.put("sessionId", sessionId); - result.put("rootBlueId", rootBlueId); - result.put("inventoryIdentity", inventoryIdentity); - result.put("inventoryFragmentCount", inventoryFragmentCount); - result.put("allRootMaterializedFragmentUpperBound", - allRootMaterializedFragmentUpperBound); - result.put("maximumPossibleMaterializationFraction", - maximumPossibleMaterializationFraction()); - result.put("maximumAllowedFraction", MAXIMUM_FRACTION); - result.put("passed", - maximumPossibleMaterializationFraction() - <= MAXIMUM_FRACTION); - return result; - } - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/WadowiceMeasuredWorkBudgetTest.java b/src/myosDemoTest/java/blue/coordination/examples/WadowiceMeasuredWorkBudgetTest.java deleted file mode 100644 index f147317..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/WadowiceMeasuredWorkBudgetTest.java +++ /dev/null @@ -1,166 +0,0 @@ -package blue.coordination.examples; - -import blue.coordination.examples.scenarios.WadowiceHotelDinnerScenario; -import blue.coordination.examples.scenarios.WadowicePreparedFixture; -import blue.coordination.examples.support.MyOsDemoAssertions; -import blue.coordination.examples.support.MyOsDemoDispatch; -import blue.coordination.examples.support.MyOsMeasuredWork; -import org.junit.jupiter.api.Test; - -import java.util.List; -import java.util.Set; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** Budgets backed only by live engine, store and host work sites. */ -final class WadowiceMeasuredWorkBudgetTest { - - /** Provider-backed authorization definition in the frozen Wadowice set. */ - private static final String AUTHORIZATION_PROVIDER_BLUE_ID = - "7qzdy4hb1EpafAHj7SELuiBSY1nfj5P8HhupnXTMjdYb"; - - private static final WadowicePreparedFixture FIXTURE = - WadowicePreparedFixture.shared(); - - @Test - void shouldPrepareOneAuthorizationEntryForExactlyTwoRoots() { - // given - try (WadowiceHotelDinnerScenario scenario = - FIXTURE.payNoteBranch("measured-authorization")) { - MyOsMeasuredWork before = scenario.demo().measuredWork(); - int inventoriesBefore = scenario.demo() - .storedEventInventoryCount(); - - // when - MyOsDemoDispatch dispatch = scenario.authorizeDispatch( - "measured-auth-50000", 50000); - MyOsMeasuredWork delta = scenario.demo().measuredWork() - .minus(before); - - // then - dispatch.deliveries().forEach( - MyOsDemoAssertions::assertSuccessful); - assertEquals(Set.of( - WadowiceHotelDinnerScenario.PAYNOTE, - WadowiceHotelDinnerScenario.ORDER), - dispatch.documentKeys()); - assertEquals(1, scenario.demo().storedEventInventoryCount() - - inventoriesBefore); - var storedEvent = scenario.demo().environment().eventStore() - .require(dispatch.entry().blueId()); - var committedReceipts = dispatch.documentKeys().stream() - .map(documentKey -> scenario.demo().environment() - .committedDeliveryProbe() - .committedDelivery( - storedEvent, - scenario.demo().document(documentKey) - .sessionId()) - .orElseThrow(() -> new AssertionError( - "Missing committed delivery receipt for " - + documentKey))) - .toList(); - assertEquals(2, committedReceipts.size()); - assertEquals(Set.of( - scenario.demo().document( - WadowiceHotelDinnerScenario.PAYNOTE) - .sessionId(), - scenario.demo().document( - WadowiceHotelDinnerScenario.ORDER) - .sessionId()), - committedReceipts.stream() - .map(receipt -> receipt.sessionId()) - .collect(java.util.stream.Collectors.toSet())); - assertTrue(committedReceipts.stream().allMatch(receipt -> - receipt.eventBlueId().equals(dispatch.entry().blueId()))); - var providerResolved = dispatch.deliveries().stream() - .map(result -> result.delivery().transition()) - .filter(transition -> transition.locality() - .requestedBlueIds() - .contains(AUTHORIZATION_PROVIDER_BLUE_ID)) - .findFirst() - .orElseThrow(() -> new AssertionError( - "Frozen PROCESS bypassed the request-local " - + "provider for the authorization " - + "definition")); - assertTrue(providerResolved.locality().backendLoadedBlueIds() - .contains(AUTHORIZATION_PROVIDER_BLUE_ID), - "the demanded authorization definition must come from " - + "the exact prepared provider bundle"); - assertEquals(0, providerResolved.locality() - .fallbackReadCount()); - assertEquals(0, providerResolved.locality() - .forbiddenReadCount()); - WadowiceWorkBudgetAssertions.assertTwoRootFanout(delta); - } - } - - @Test - void shouldConfirmBothOccurrencesInOneSparseRootProcess() { - // given - try (WadowiceHotelDinnerScenario scenario = - FIXTURE.conditionsBranch( - "measured-restaurant-locality")) { - MyOsMeasuredWork before = scenario.demo().measuredWork(); - long epochBefore = scenario.demo().currentEpoch( - WadowiceHotelDinnerScenario.ORDER); - - // when - MyOsDemoDispatch dispatch = - scenario.confirmRestaurantDispatch(); - MyOsMeasuredWork delta = scenario.demo().measuredWork() - .minus(before); - var result = dispatch.onlyResult(); - var storedEvent = scenario.demo().environment().eventStore() - .require(dispatch.entry().blueId()); - var receipt = scenario.demo().environment() - .committedDeliveryProbe() - .committedDelivery( - storedEvent, - scenario.demo().document( - WadowiceHotelDinnerScenario.ORDER) - .sessionId()) - .orElseThrow(() -> new AssertionError( - "Missing committed restaurant delivery")); - - // then - MyOsDemoAssertions.assertSuccessful(result); - assertEquals(Set.of(WadowiceHotelDinnerScenario.ORDER), - dispatch.documentKeys()); - assertEquals(scenario.demo().document( - WadowiceHotelDinnerScenario.ORDER).sessionId(), - receipt.sessionId()); - assertEquals(List.of( - "/payNotes/packagePayment/productConditions/" - + "restaurant/product", - "/product/products/restaurant"), - result.delivery().transition().plan() - .preparedDelivery() - .selectedScopeChainIdentities() - .keySet().stream().toList()); - assertEquals(epochBefore, - result.delivery().transition().beforeEpoch()); - assertEquals(Math.addExact(epochBefore, 1L), - result.delivery().transition().afterEpoch()); - assertEquals(Math.addExact(epochBefore, 1L), - scenario.demo().currentEpoch( - WadowiceHotelDinnerScenario.ORDER)); - WadowiceWorkBudgetAssertions.assertOneRootProcess(delta); - - Set completeInventory = scenario.demo() - .currentFragmentBlueIds( - WadowiceHotelDinnerScenario.ORDER); - long loadedCurrent = result.delivery().transition().locality() - .backendLoadedBlueIds().stream() - .filter(completeInventory::contains) - .count(); - assertTrue(loadedCurrent < completeInventory.size(), - () -> "loaded complete inventory: " + loadedCurrent - + "/" + completeInventory.size()); - assertEquals(0, result.delivery().transition().locality() - .fallbackReadCount()); - assertEquals(0, result.delivery().transition().locality() - .forbiddenReadCount()); - } - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/WadowiceOperationLatencyCampaignTest.java b/src/myosDemoTest/java/blue/coordination/examples/WadowiceOperationLatencyCampaignTest.java deleted file mode 100644 index bd05ab7..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/WadowiceOperationLatencyCampaignTest.java +++ /dev/null @@ -1,575 +0,0 @@ -package blue.coordination.examples; - -import blue.coordination.engine.memory.CoordinationEventAdmissionMetrics; -import blue.coordination.examples.scenarios.WadowiceHotelDinnerScenario; -import blue.coordination.examples.scenarios.WadowicePreparedFixture; -import blue.coordination.examples.support.MyOsDemoAssertions; -import blue.coordination.examples.support.MyOsDemoCheckpoint; -import blue.coordination.examples.support.MyOsDemoDispatch; -import blue.coordination.examples.support.MyOsDemoResult; -import blue.coordination.examples.support.MyOsLatencyProbe; -import blue.coordination.examples.support.MyOsMeasuredWork; -import org.junit.jupiter.api.Tag; -import org.junit.jupiter.api.Test; - -import java.nio.file.Path; -import java.time.Duration; -import java.util.ArrayList; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; -import java.util.Objects; -import java.util.concurrent.atomic.AtomicReference; -import java.util.function.Supplier; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertTrue; -import static org.junit.jupiter.api.Assumptions.assumeTrue; - -/** Opt-in 17-operation p95 campaign with a correctness oracle. */ -final class WadowiceOperationLatencyCampaignTest { - - private static final int OPERATION_COUNT = 17; - private static final long COMPLETE_CAMPAIGN_MAXIMUM_NANOS = - Duration.ofSeconds(20).toNanos(); - - @Test - @Tag("performance") - void shouldKeepEveryReportedOperationP95WithinOneSecond() { - assumeTrue(Boolean.getBoolean("coordination.performance.gates")); - // given - int requestedSamples = Integer.getInteger( - "coordination.performance.operation.samples", - WadowiceLatencyEvidence.REQUIRED_SAMPLE_COUNT); - WadowicePreparedFixture fixture = WadowicePreparedFixture.shared(); - CampaignOutcome correctness = runCampaign( - fixture, -1, null, new LinkedHashMap<>()); - WadowiceLatencyEvidence evidence = - WadowiceLatencyEvidence.rootAlignedCampaign( - "wadowice-all-17-operations", - "campaign", - WadowiceLatencyEvidence.REQUIRED_SAMPLE_COUNT, - COMPLETE_CAMPAIGN_MAXIMUM_NANOS); - Map> rawByOperation = new LinkedHashMap<>(); - List rawCampaignTotals = new ArrayList<>(); - List semanticFailures = new ArrayList<>(); - - // when - for (int iteration = 0; iteration < requestedSamples; iteration++) { - AtomicReference captured = - new AtomicReference<>(); - int measuredIteration = iteration; - long campaignElapsedNanos = MyOsLatencyProbe.measureNanos(() -> - captured.set(runCampaign( - fixture, - measuredIteration, - evidence, - rawByOperation))); - CampaignOutcome measured = Objects.requireNonNull( - captured.get(), "measured campaign"); - evidence.addCampaignTotal(iteration, campaignElapsedNanos); - rawCampaignTotals.add(campaignElapsedNanos); - if (!correctness.equals(measured)) { - semanticFailures.add("iteration " + iteration - + " differs from the correctness campaign"); - break; - } - } - Map reference = correctnessReference(correctness); - Path artifact = evidence.write( - semanticFailures.isEmpty(), reference); - List latencyFailures = latencyFailures( - rawByOperation, - rawCampaignTotals, - correctness); - - // then - assertEquals(OPERATION_COUNT, correctness.operations().size()); - assertEquals(OPERATION_COUNT, rawByOperation.size(), - "the campaign must report all 17 operations; evidence=" - + artifact); - assertTrue(requestedSamples - >= WadowiceLatencyEvidence.REQUIRED_SAMPLE_COUNT, - "the hard campaign requires 100 complete forks; evidence=" - + artifact); - assertTrue(semanticFailures.isEmpty(), - () -> "campaign semantics changed: " + semanticFailures - + "; evidence=" + artifact); - assertTrue(latencyFailures.isEmpty(), - () -> "root-aligned latency failures=" + latencyFailures - + "; evidence=" + artifact); - } - - private static CampaignOutcome runCampaign( - WadowicePreparedFixture fixture, - int iteration, - WadowiceLatencyEvidence evidence, - Map> rawByOperation) { - List operations = new ArrayList<>(); - Map finalStates = new LinkedHashMap<>(); - MyOsDemoCheckpoint outcomeCheckpoint; - try (WadowiceHotelDinnerScenario source = - fixture.beforePayNoteBranch( - caseId("source", iteration))) { - operations.add(observe( - "attachPayNoteAsCustomer", - iteration, - source, - () -> { - MyOsDemoDispatch dispatch = source.demo().process( - source.appendPayNoteEntry()); - source.requirePayNoteAttachmentObservable(dispatch); - return dispatch.deliveries(); - }, - evidence, - rawByOperation)); - operations.add(observe( - "authorizeAmount.50000", - iteration, - source, - () -> source.authorizeDispatch( - "wadowice-auth-50000", 50000).deliveries(), - evidence, - rawByOperation)); - operations.add(observe( - "authorizeAmount.80000", - iteration, - source, - () -> source.authorizeDispatch( - "wadowice-auth-80000", 80000).deliveries(), - evidence, - rawByOperation)); - operations.add(observeResult( - "createServiceOrders", - iteration, - source, - source::createServiceOrders, - evidence, - rawByOperation)); - operations.add(observeResult( - "attachServiceOrders", - iteration, - source, - source::linkServiceOrders, - evidence, - rawByOperation)); - operations.add(observeResult( - "attachHotelCondition", - iteration, - source, - source::attachHotelCondition, - evidence, - rawByOperation)); - operations.add(observeResult( - "attachRestaurantCondition", - iteration, - source, - source::attachRestaurantCondition, - evidence, - rawByOperation)); - operations.add(observeResult( - "confirmRestaurant", - iteration, - source, - source::confirmRestaurant, - evidence, - rawByOperation)); - operations.add(observeResult( - "confirmHotel", - iteration, - source, - source::confirmHotel, - evidence, - rawByOperation)); - operations.add(observeResult( - "capturePayment", - iteration, - source, - source::capturePayment, - evidence, - rawByOperation)); - operations.add(observeResult( - "completeHotelStay", - iteration, - source, - source::completeHotelStay, - evidence, - rawByOperation)); - outcomeCheckpoint = source.demo().checkpoint(); - finalStates.put("sharedRestaurantOutcome", - outcomeCheckpoint.stateFingerprint()); - } - - try (WadowiceHotelDinnerScenario complete = - WadowiceHotelDinnerScenario.fork( - outcomeCheckpoint, - caseId("complete", iteration))) { - operations.add(observeResult( - "completeRestaurantDinner", - iteration, - complete, - complete::completeRestaurantDinner, - evidence, - rawByOperation)); - MyOsDemoAssertions.assertValue( - complete.demo(), WadowiceHotelDinnerScenario.ORDER, - "/orderState", "Confirmed"); - MyOsDemoAssertions.assertValue( - complete.demo(), WadowiceHotelDinnerScenario.ORDER, - "/paymentState", "Completed"); - finalStates.put("complete", complete.demo().stateFingerprint()); - } - - try (WadowiceHotelDinnerScenario cancellation = - WadowiceHotelDinnerScenario.fork( - outcomeCheckpoint, - caseId("cancellation", iteration))) { - operations.add(observeResult( - "cancelRestaurantWithinRange", - iteration, - cancellation, - cancellation::cancelRestaurantWithinRange, - evidence, - rawByOperation)); - operations.add(observeResult( - "completeCancellationRefund", - iteration, - cancellation, - cancellation::completeCancellationRefund, - evidence, - rawByOperation)); - MyOsDemoAssertions.assertValue( - cancellation.demo(), WadowiceHotelDinnerScenario.ORDER, - "/payNotes/packagePayment/refund/completed", true); - MyOsDemoAssertions.assertValue( - cancellation.demo(), WadowiceHotelDinnerScenario.ORDER, - "/payNotes/packagePayment/amount/captured", 92000); - finalStates.put("cancellation", - cancellation.demo().stateFingerprint()); - } - - try (WadowiceHotelDinnerScenario discount = - WadowiceHotelDinnerScenario.fork( - outcomeCheckpoint, - caseId("discount", iteration))) { - operations.add(observeResult( - "completeRestaurantWithDiscount", - iteration, - discount, - discount::completeRestaurantWithDiscount, - evidence, - rawByOperation)); - operations.add(observeResult( - "completeDiscountAdjustment", - iteration, - discount, - discount::completeDiscountAdjustment, - evidence, - rawByOperation)); - MyOsDemoAssertions.assertValue( - discount.demo(), WadowiceHotelDinnerScenario.ORDER, - "/product/products/restaurant/discountPercent", 10); - MyOsDemoAssertions.assertValue( - discount.demo(), WadowiceHotelDinnerScenario.ORDER, - "/payNotes/packagePayment/amount/captured", 126200); - finalStates.put("discount", - discount.demo().stateFingerprint()); - } - - try (WadowiceHotelDinnerScenario declined = - WadowiceHotelDinnerScenario.fork( - outcomeCheckpoint, - caseId("declined", iteration))) { - String before = declined.demo().stateFingerprint(); - operations.add(observeResult( - "declineLateRestaurantCancellation", - iteration, - declined, - declined::declineLateRestaurantCancellation, - evidence, - rawByOperation)); - MyOsDemoAssertions.assertValue( - declined.demo(), WadowiceHotelDinnerScenario.ORDER, - "/product/products/restaurant/cancelled", false); - MyOsDemoAssertions.assertValue( - declined.demo(), WadowiceHotelDinnerScenario.ORDER, - "/payNotes/packagePayment/refund/requested", false); - finalStates.put("declinedBefore", before); - finalStates.put("declinedAfter", - declined.demo().stateFingerprint()); - } - return new CampaignOutcome( - Collections.unmodifiableList(operations), - Collections.unmodifiableMap(finalStates)); - } - - private static OperationSignature observeResult( - String operation, - int iteration, - WadowiceHotelDinnerScenario scenario, - Supplier invocation, - WadowiceLatencyEvidence evidence, - Map> rawByOperation) { - return observe( - operation, - iteration, - scenario, - () -> Collections.singletonList(invocation.get()), - evidence, - rawByOperation); - } - - private static OperationSignature observe( - String operation, - int iteration, - WadowiceHotelDinnerScenario scenario, - Supplier> invocation, - WadowiceLatencyEvidence evidence, - Map> rawByOperation) { - MyOsMeasuredWork workBefore = scenario.demo().measuredWork(); - CoordinationEventAdmissionMetrics.Snapshot admissionBefore = - scenario.demo().eventAdmissionMetrics(); - long coldFallbacksBefore = scenario.demo() - .subscriptionProjectionColdFallbackCount(); - List results; - long elapsedNanos; - if (evidence == null) { - results = invocation.get(); - elapsedNanos = 0L; - } else { - scenario.demo().labelNextOperationTimingSample( - "campaign:" + operation + ":" + iteration); - AtomicReference> captured = - new AtomicReference<>(); - elapsedNanos = MyOsLatencyProbe.measureNanos(() -> - captured.set(invocation.get())); - results = Objects.requireNonNull( - captured.get(), "operation result"); - } - MyOsMeasuredWork work = scenario.demo().measuredWork() - .minus(workBefore); - CoordinationEventAdmissionMetrics.Snapshot admission = - scenario.demo().eventAdmissionMetrics() - .minus(admissionBefore); - long coldFallbacks = scenario.demo() - .subscriptionProjectionColdFallbackCount() - - coldFallbacksBefore; - WadowiceLatencyEvidence.OperationObservation observation = - observation(results, work, admission, coldFallbacks); - requireExactWork(operation, observation); - if (evidence != null) { - evidence.add(operation, iteration, elapsedNanos, observation); - rawByOperation.computeIfAbsent( - operation, ignored -> new ArrayList<>()) - .add(elapsedNanos); - } - return signature(operation, results); - } - - private static WadowiceLatencyEvidence.OperationObservation observation( - List results, - MyOsMeasuredWork work, - CoordinationEventAdmissionMetrics.Snapshot admission, - long coldFallbacks) { - long gas = results.stream() - .mapToLong(result -> result.delivery().transition() - .platformResult().processResult().totalGas()) - .sum(); - int outbox = results.stream() - .mapToInt(result -> result.delivery().transition() - .platformResult().processResult().events().size()) - .sum(); - long fallbackReads = results.stream() - .mapToLong(result -> result.delivery().transition() - .locality().fallbackReadCount()) - .sum(); - long forbiddenReads = results.stream() - .mapToLong(result -> result.delivery().transition() - .locality().forbiddenReadCount()) - .sum(); - return new WadowiceLatencyEvidence.OperationObservation( - results.size(), - gas, - outbox, - fallbackReads, - forbiddenReads, - coldFallbacks, - work, - null, - admission); - } - - private static void requireExactWork( - String operation, - WadowiceLatencyEvidence.OperationObservation observation) { - long roots = observation.affectedRootCount(); - if (observation.work().engine().processCompletions() != roots - || observation.work().engine().committed() != roots - || observation.work().engine().commitAttempts() != roots) { - throw new IllegalStateException(operation - + " did not execute and commit exactly one PROCESS per " - + "affected Root"); - } - if (observation.localityFallbackReadCount() != 0L - || observation.forbiddenReadCount() != 0L - || observation.subscriptionProjectionColdFallbackCount() - != 0L - || observation.work().projection() - .coldProjectionFallbacks() != 0L - || observation.work().projection() - .fullProjectorFallbacks() != 0L - || observation.work().projection() - .catalogFallbacks() != 0L - || observation.work().fragmentTransition() - .typedFallbackCount() != 0L - || observation.work().fragmentTransition() - .fullBlueprintAttempts() != 0L - || observation.work().fragmentTransition() - .fullResultClones() != 0L - || observation.work().fragmentTransition() - .fullRootMaterializations() != 0L) { - throw new IllegalStateException( - operation + " used a forbidden cold fallback"); - } - } - - private static OperationSignature signature( - String operation, - List results) { - Map roots = new LinkedHashMap<>(); - for (MyOsDemoResult result : results) { - var transition = result.delivery().transition(); - String session = transition.plan().session().sessionId().value(); - roots.put(session, new RootSignature( - transition.afterRootBlueId(), - transition.afterEpoch(), - transition.platformResult().processResult().totalGas(), - transition.platformResult().processResult() - .events().size(), - transition.commitPlan().transitionIdentity())); - } - return new OperationSignature( - operation, Collections.unmodifiableMap(roots)); - } - - private static Map correctnessReference( - CampaignOutcome outcome) { - Map result = new LinkedHashMap<>(); - result.put("operationCount", outcome.operations().size()); - result.put("operationNames", outcome.operations().stream() - .map(OperationSignature::operation) - .toList()); - result.put("rootCounts", outcome.operations().stream() - .collect(LinkedHashMap::new, - (values, operation) -> values.put( - operation.operation(), - operation.roots().size()), - LinkedHashMap::putAll)); - Map budget = new LinkedHashMap<>(); - budget.put("oneRootP95Nanos", - WadowiceLatencyEvidence.ONE_ROOT_P95_NANOS); - budget.put("oneRootMaximumNanos", - WadowiceLatencyEvidence.ONE_ROOT_MAXIMUM_NANOS); - budget.put("twoRootP95Nanos", - WadowiceLatencyEvidence.TWO_ROOT_P95_NANOS); - budget.put("twoRootMaximumNanos", - WadowiceLatencyEvidence.TWO_ROOT_MAXIMUM_NANOS); - budget.put("completeCampaignMaximumNanos", - COMPLETE_CAMPAIGN_MAXIMUM_NANOS); - result.put("latencyBudget", budget); - result.put("finalStateFingerprints", outcome.finalStates()); - return result; - } - - private static List latencyFailures( - Map> rawByOperation, - List rawCampaignTotals, - CampaignOutcome correctness) { - Map rootCounts = new LinkedHashMap<>(); - for (OperationSignature operation : correctness.operations()) { - rootCounts.put(operation.operation(), operation.roots().size()); - } - List failures = new ArrayList<>(); - for (Map.Entry> entry - : rawByOperation.entrySet()) { - long p95 = MyOsLatencyProbe.percentile( - entry.getValue(), 0.95d); - long maximum = Collections.max(entry.getValue()); - Integer roots = rootCounts.get(entry.getKey()); - long p95Budget = roots != null && roots.intValue() == 1 - ? WadowiceLatencyEvidence.ONE_ROOT_P95_NANOS - : roots != null && roots.intValue() == 2 - ? WadowiceLatencyEvidence.TWO_ROOT_P95_NANOS - : -1L; - long maximumBudget = roots != null && roots.intValue() == 1 - ? WadowiceLatencyEvidence.ONE_ROOT_MAXIMUM_NANOS - : roots != null && roots.intValue() == 2 - ? WadowiceLatencyEvidence.TWO_ROOT_MAXIMUM_NANOS - : -1L; - if (p95Budget < 0L || maximumBudget < 0L) { - failures.add(entry.getKey() - + " has unsupported affectedRootCount=" + roots); - } else { - if (p95 > p95Budget) { - failures.add(entry.getKey() + " p95=" + p95 - + "ns > " + p95Budget + "ns"); - } - if (maximum > maximumBudget) { - failures.add(entry.getKey() + " max=" + maximum - + "ns > " + maximumBudget + "ns"); - } - } - if (entry.getValue().size() - < WadowiceLatencyEvidence.REQUIRED_SAMPLE_COUNT) { - failures.add(entry.getKey() + " has only " - + entry.getValue().size() + " samples"); - } - } - if (rawCampaignTotals.size() - < WadowiceLatencyEvidence.REQUIRED_SAMPLE_COUNT) { - failures.add("complete campaign has only " - + rawCampaignTotals.size() + " samples"); - } else { - long maximumCampaign = Collections.max(rawCampaignTotals); - if (maximumCampaign > COMPLETE_CAMPAIGN_MAXIMUM_NANOS) { - failures.add("complete campaign max=" + maximumCampaign - + "ns > " + COMPLETE_CAMPAIGN_MAXIMUM_NANOS + "ns"); - } - } - return Collections.unmodifiableList(failures); - } - - private static String caseId(String branch, int iteration) { - return "latency-campaign-" + branch + "-" - + (iteration < 0 ? "correctness" : iteration); - } - - private record RootSignature( - String rootBlueId, - long epoch, - long gas, - int outboxEventCount, - String transitionIdentity) { - } - - private record OperationSignature( - String operation, - Map roots) { - - private OperationSignature { - Objects.requireNonNull(operation, "operation"); - Objects.requireNonNull(roots, "roots"); - } - } - - private record CampaignOutcome( - List operations, - Map finalStates) { - - private CampaignOutcome { - Objects.requireNonNull(operations, "operations"); - Objects.requireNonNull(finalStates, "finalStates"); - } - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/WadowicePayNoteAppendFastPathTest.java b/src/myosDemoTest/java/blue/coordination/examples/WadowicePayNoteAppendFastPathTest.java deleted file mode 100644 index ea5bb8f..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/WadowicePayNoteAppendFastPathTest.java +++ /dev/null @@ -1,187 +0,0 @@ -package blue.coordination.examples; - -import blue.coordination.engine.api.CoordinationEventShapeMetrics; -import blue.coordination.examples.scenarios.WadowiceHotelDinnerScenario; -import blue.coordination.examples.support.MyOsDemoAssertions; -import blue.coordination.examples.support.MyOsDemoDispatch; -import blue.coordination.examples.support.MyOsDemoEntry; -import blue.coordination.examples.support.MyOsWorkSnapshot; -import org.junit.jupiter.api.Tag; -import org.junit.jupiter.api.Test; - -import java.time.Duration; -import java.util.Set; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertTimeout; -import static org.junit.jupiter.api.Assertions.assertTrue; -import static org.junit.jupiter.api.Assumptions.assumeTrue; - -/** Exact acceptance proof for the formerly 1.355-second PayNote append. */ -final class WadowicePayNoteAppendFastPathTest { - - @Test - void shouldAdmitTheFirstSeenPayNoteFromItsCachedShape() { - // given - try (WadowiceHotelDinnerScenario scenario = - WadowiceHotelDinnerScenario.create( - "paynote-append-first-seen")) { - long splitsBefore = scenario.demo() - .eventAdmissionMetrics().fullEventSplits(); - MyOsWorkSnapshot workBefore = scenario.demo().work().snapshot(); - CoordinationEventShapeMetrics.Snapshot shapeBefore = - scenario.demo().eventShapeMetrics(); - scenario.demo().labelNextOperationTimingSample( - "firstSeenExactEvent"); - - // when - MyOsDemoEntry entry = scenario.appendPayNoteEntry(); - MyOsDemoDispatch dispatch = scenario.demo().process(entry); - - // then - assertEquals(Set.of( - WadowiceHotelDinnerScenario.ORDER, - WadowiceHotelDinnerScenario.PAYNOTE), - dispatch.documentKeys()); - dispatch.deliveries().forEach( - MyOsDemoAssertions::assertSuccessful); - assertEquals(1, scenario.demo().journalEntryCount()); - assertEquals(1, scenario.demo().canonicalStoredEventCount()); - assertEquals(splitsBefore, - scenario.demo().eventAdmissionMetrics() - .fullEventSplits(), - "cached-shape exact admission must not split the event"); - assertEquals(0L, scenario.demo().eventAdmissionMetrics() - .winnerReadBacks()); - assertEquals(0L, scenario.demo().work().snapshot() - .minus(workBefore).eventSplits()); - assertOneCachedShapeInstance( - shapeBefore, - scenario.demo().eventShapeMetrics()); - } - } - - @Test - void shouldReuseTheCachedShapeForAnExplicitlyPrimedPayNote() { - // given - try (WadowiceHotelDinnerScenario scenario = - WadowiceHotelDinnerScenario.create( - "paynote-append-primed")) { - scenario.primePayNoteAppend(); - long splitsBefore = scenario.demo() - .eventAdmissionMetrics().fullEventSplits(); - MyOsWorkSnapshot workBefore = scenario.demo().work().snapshot(); - CoordinationEventShapeMetrics.Snapshot shapeBefore = - scenario.demo().eventShapeMetrics(); - scenario.demo().labelNextOperationTimingSample("primed"); - - // when - MyOsDemoEntry entry = scenario.appendPayNoteEntry(); - MyOsDemoDispatch dispatch = scenario.demo().process(entry); - - // then - assertEquals(Set.of( - WadowiceHotelDinnerScenario.ORDER, - WadowiceHotelDinnerScenario.PAYNOTE), - dispatch.documentKeys()); - dispatch.deliveries().forEach( - MyOsDemoAssertions::assertSuccessful); - assertEquals(splitsBefore, - scenario.demo().eventAdmissionMetrics() - .fullEventSplits()); - assertTrue(scenario.demo().eventAdmissionMetrics() - .templateHits() >= 1L); - assertEquals(0L, scenario.demo().work().snapshot() - .minus(workBefore).eventSplits()); - assertOneCachedShapeInstance( - shapeBefore, - scenario.demo().eventShapeMetrics()); - } - } - - @Test - @Tag("performance") - void shouldKeepTheFirstSeenPayNoteAppendBelowTwoHundredFiftyMilliseconds() { - assumeTrue(Boolean.getBoolean("coordination.performance.gates")); - // given - try (WadowiceHotelDinnerScenario scenario = - WadowiceHotelDinnerScenario.create( - "paynote-append-first-seen-budget")) { - long splitsBefore = scenario.demo() - .eventAdmissionMetrics().fullEventSplits(); - CoordinationEventShapeMetrics.Snapshot shapeBefore = - scenario.demo().eventShapeMetrics(); - scenario.demo().labelNextOperationTimingSample( - "firstSeenExactEvent"); - - // when - assertTimeout( - Duration.ofMillis(250), - scenario::appendPayNoteEntry); - - // then - assertEquals(splitsBefore, - scenario.demo().eventAdmissionMetrics() - .fullEventSplits()); - assertOneCachedShapeInstance( - shapeBefore, - scenario.demo().eventShapeMetrics()); - } - } - - @Test - @Tag("performance") - void shouldKeepAnExplicitlyPrimedPayNoteAppendBelowOneHundredMilliseconds() { - assumeTrue(Boolean.getBoolean("coordination.performance.gates")); - // given - try (WadowiceHotelDinnerScenario scenario = - WadowiceHotelDinnerScenario.create( - "paynote-append-primed-budget")) { - scenario.primePayNoteAppend(); - long splitsBefore = scenario.demo() - .eventAdmissionMetrics().fullEventSplits(); - CoordinationEventShapeMetrics.Snapshot shapeBefore = - scenario.demo().eventShapeMetrics(); - scenario.demo().labelNextOperationTimingSample("primed"); - - // when - assertTimeout( - Duration.ofMillis(100), - scenario::appendPayNoteEntry); - - // then - assertEquals(splitsBefore, - scenario.demo().eventAdmissionMetrics() - .fullEventSplits()); - assertOneCachedShapeInstance( - shapeBefore, - scenario.demo().eventShapeMetrics()); - } - } - - private static void assertOneCachedShapeInstance( - CoordinationEventShapeMetrics.Snapshot before, - CoordinationEventShapeMetrics.Snapshot after) { - assertEquals(0L, - after.templatesCompiled() - before.templatesCompiled(), - "the operation shape must already be cached"); - assertEquals(1L, - after.instancesCompiled() - before.instancesCompiled(), - "compile exactly one exact event instance"); - assertEquals(1L, - after.exactGraphsMaterialized() - - before.exactGraphsMaterialized(), - "materialize exactly one exact event graph"); - assertTrue(after.directFragmentsRehashed() - > before.directFragmentsRehashed(), - "the volatile path spine must be rehashed"); - assertTrue(after.staticFragmentsReused() - > before.staticFragmentsReused(), - "static event fragments must be reused"); - assertEquals(0L, - after.fullSplitterOracleRuns() - - before.fullSplitterOracleRuns()); - assertEquals(0L, - after.oracleFailures() - before.oracleFailures()); - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/WadowicePreparedFixtureTest.java b/src/myosDemoTest/java/blue/coordination/examples/WadowicePreparedFixtureTest.java deleted file mode 100644 index 06dbd1d..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/WadowicePreparedFixtureTest.java +++ /dev/null @@ -1,203 +0,0 @@ -package blue.coordination.examples; - -import blue.coordination.examples.scenarios.WadowiceHotelDinnerScenario; -import blue.coordination.examples.scenarios.WadowicePreparedFixture; -import blue.coordination.examples.support.MyOsDemoActor; -import blue.coordination.examples.support.MyOsDemoAssertions; -import blue.coordination.examples.support.MyOsDemoCheckpoint; -import blue.coordination.examples.support.MyOsDemoEntry; -import blue.coordination.examples.support.MyOsDemoOperation; -import blue.coordination.examples.support.MyOsMeasuredWork; -import blue.coordination.engine.fastpath.ReferenceCutMetrics; -import org.junit.jupiter.api.Test; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNotEquals; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** Proves prepared forks are replay-free and mutable branch state is private. */ -final class WadowicePreparedFixtureTest { - - private static final WadowicePreparedFixture FIXTURE = - WadowicePreparedFixture.shared(); - - @Test - void shouldBuildAllPurposefulCheckpointsInOneLinearPreparation() { - // given - WadowicePreparedFixture fixture = FIXTURE; - - // when - MyOsMeasuredWork preparationWork = fixture.preparationWork(); - - // then - assertEquals(1, fixture.preparationExecutions()); - assertEquals(2, fixture.checkpoint().documentCount()); - assertEquals(5, fixture.checkpoint().timelineCount()); - assertEquals(11, fixture.checkpoint().journalEntryCount()); - assertEquals(7, fixture.conditionsCheckpoint().journalEntryCount()); - assertEquals(1, fixture.payNoteCheckpoint().journalEntryCount()); - assertEquals(0, - fixture.beforePayNoteCheckpoint().journalEntryCount()); - assertEquals(19L, preparationWork - .engine().processCompletions()); - } - - @Test - void shouldGiveFirstSeenPayNoteForksUniqueCanonicalCursors() { - // given - try (WadowiceHotelDinnerScenario shapeWarmup = - FIXTURE.beforePayNoteBranch( - "first-seen-shape-warmup", 10_000L)) { - shapeWarmup.appendPayNoteCampaignCursor(); - shapeWarmup.primePayNoteShape(); - } - - try (WadowiceHotelDinnerScenario first = - FIXTURE.beforePayNoteBranch( - "first-seen-fork-a", 20_000L); - WadowiceHotelDinnerScenario second = - FIXTURE.beforePayNoteBranch( - "first-seen-fork-b", 30_000L)) { - MyOsDemoEntry firstPrevious = - first.appendPayNoteCampaignCursor(); - MyOsDemoEntry secondPrevious = - second.appendPayNoteCampaignCursor(); - assertTrue(first.demo().process(firstPrevious) - .deliveries().isEmpty()); - assertTrue(second.demo().process(secondPrevious) - .deliveries().isEmpty()); - - // when - MyOsDemoEntry firstEntry = first.appendPayNoteEntry(); - MyOsMeasuredWork beforeFirstSeen = - first.demo().measuredWork(); - var firstDispatch = first.demo().process(firstEntry); - ReferenceCutMetrics.Snapshot sparse = first.demo() - .measuredWork() - .minus(beforeFirstSeen) - .referenceCuts(); - MyOsDemoEntry secondEntry = second.appendPayNoteEntry(); - - // then - first.requirePayNoteAttachmentObservable(firstDispatch); - assertTrue(sparse.compilations() <= 1L, sparse.toString()); - assertEquals(sparse.compilations(), - sparse.inventoryCompilations(), sparse.toString()); - assertEquals(4L, sparse.decisions(), sparse.toString()); - assertEquals(4L, sparse.sparseUses(), sparse.toString()); - assertEquals(0L, sparse.fullRootUses(), sparse.toString()); - assertTrue(sparse.cacheHits() >= 2L, sparse.toString()); - assertTrue(sparse.canonicalBatchReads() <= 1L, - sparse.toString()); - assertEquals(0L, sparse.canonicalSingleReads(), - sparse.toString()); - assertEquals(0L, sparse.plannedArtifactFallbacks(), - sparse.toString()); - assertEquals(2L, - sparse.plannedArtifactReuses() - + sparse.plannedArtifactNotApplicable(), - sparse.toString()); - assertEquals(2L, sparse.processRootSelections(), - sparse.toString()); - assertEquals(0L, sparse.identityFailures(), sparse.toString()); - assertTrue(sparse.fragmentMaterializationFraction() <= 0.20d, - sparse.toString()); - assertTrue(sparse.processFragmentMaterializationFraction() - <= 0.20d, - sparse.toString()); - assertNotEquals(firstPrevious.blueId(), - secondPrevious.blueId()); - assertNotEquals(firstEntry.blueId(), secondEntry.blueId()); - assertNotEquals(firstEntry.timestampMicros(), - secondEntry.timestampMicros()); - assertEquals(firstPrevious.blueId(), firstEntry.exactEntry() - .getAsNode("/prevEntry").getBlueId()); - assertEquals(secondPrevious.blueId(), secondEntry.exactEntry() - .getAsNode("/prevEntry").getBlueId()); - } - } - - @Test - void shouldForkWithoutParsingInitializingReadingOrReplayingHistory() { - // given - try (WadowiceHotelDinnerScenario branch = - FIXTURE.branch("fast-fork")) { - - // when - MyOsMeasuredWork forkWork = branch.demo().measuredWork(); - - // then - assertEquals(0L, forkWork.sourceParses()); - assertEquals(0L, forkWork.documentInitializations()); - assertEquals(0L, forkWork.eventPreparations()); - assertEquals(0L, forkWork.eventSplits()); - assertEquals(0L, forkWork.routeIndexProbes()); - assertEquals(0L, forkWork.engine().plans()); - assertEquals(0L, forkWork.engine().processCompletions()); - assertEquals(0L, forkWork.storeSingleReads()); - assertEquals(0L, forkWork.storeBatchReads()); - assertEquals(FIXTURE.checkpoint().stateFingerprint(), - branch.demo().stateFingerprint()); - MyOsDemoCheckpoint branchCheckpoint = branch.demo().checkpoint(); - assertTrue(FIXTURE.checkpoint().sharesImmutableContentWith( - branchCheckpoint)); - } - } - - @Test - void shouldKeepOneMutatedBranchItsClosedSiblingAndSourceIsolated() { - // given - String preparedFingerprint = FIXTURE.checkpoint().stateFingerprint(); - try (WadowiceHotelDinnerScenario sibling = - FIXTURE.branch("isolated-sibling")) { - String preparedHead = sibling.demo().currentRootBlueId( - WadowiceHotelDinnerScenario.ORDER); - String siblingFingerprint = sibling.demo().stateFingerprint(); - - try (WadowiceHotelDinnerScenario mutated = - FIXTURE.branch("isolated-mutated")) { - assertEquals(preparedHead, - mutated.demo().currentRootBlueId( - WadowiceHotelDinnerScenario.ORDER)); - - // when - MyOsDemoEntry suffix = mutated.demo().append( - mutated.demo().timeline( - "examples/order/isolation-probe", - MyOsDemoActor.principal("isolation-probe")), - MyOsDemoOperation.operation("isolationProbe") - .through("isolationChannel") - .build()); - - // then - assertEquals(12, mutated.demo().journalEntryCount()); - assertEquals(suffix, mutated.demo().authoredEntries().get(11)); - assertEquals(preparedHead, - mutated.demo().currentRootBlueId( - WadowiceHotelDinnerScenario.ORDER)); - assertNotEquals(preparedFingerprint, - mutated.demo().stateFingerprint()); - MyOsDemoCheckpoint mutatedCheckpoint = - mutated.demo().checkpoint(); - assertTrue(FIXTURE.checkpoint().sharesImmutableContentWith( - mutatedCheckpoint)); - assertFalse(FIXTURE.checkpoint().sharesMutableStateWith( - mutatedCheckpoint)); - } - - // The mutated branch is closed. Its sibling and the immutable - // source checkpoint remain independently usable and unchanged. - MyOsDemoAssertions.assertValue( - sibling.demo(), WadowiceHotelDinnerScenario.ORDER, - "/product/products/restaurant/done", false); - MyOsDemoAssertions.assertValue( - sibling.demo(), WadowiceHotelDinnerScenario.ORDER, - "/payNotes/packagePayment/amount/captured", 130000); - assertEquals(siblingFingerprint, - sibling.demo().stateFingerprint()); - assertEquals(preparedFingerprint, - FIXTURE.checkpoint().stateFingerprint()); - } - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/WadowiceRestaurantIndexedLocalityBudgetTest.java b/src/myosDemoTest/java/blue/coordination/examples/WadowiceRestaurantIndexedLocalityBudgetTest.java deleted file mode 100644 index 80b7d55..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/WadowiceRestaurantIndexedLocalityBudgetTest.java +++ /dev/null @@ -1,83 +0,0 @@ -package blue.coordination.examples; - -import blue.coordination.examples.scenarios.WadowiceHotelDinnerScenario; -import blue.coordination.examples.scenarios.WadowicePreparedFixture; -import blue.coordination.examples.support.MyOsDemoAssertions; -import blue.coordination.examples.support.MyOsDemoDispatch; -import blue.coordination.examples.support.MyOsDemoResult; -import blue.coordination.examples.support.MyOsMeasuredWork; -import org.junit.jupiter.api.Test; - -import java.util.List; -import java.util.Set; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** Restaurant confirmation stays sparse while selecting both required scopes. */ -final class WadowiceRestaurantIndexedLocalityBudgetTest { - - private static final WadowicePreparedFixture FIXTURE = - WadowicePreparedFixture.shared(); - - @Test - void shouldRouteRestaurantConfirmationWithoutScanningTheOrderRoot() { - // given - try (WadowiceHotelDinnerScenario scenario = - FIXTURE.conditionsBranch( - "restaurant-index-work-budget")) { - MyOsMeasuredWork before = scenario.demo().measuredWork(); - - // when - MyOsDemoDispatch dispatch = - scenario.confirmRestaurantDispatch(); - MyOsDemoResult result = dispatch.onlyResult(); - MyOsMeasuredWork work = scenario.demo().measuredWork() - .minus(before); - - // then - MyOsDemoAssertions.assertSuccessful(result); - assertEquals(Set.of(WadowiceHotelDinnerScenario.ORDER), - dispatch.documentKeys()); - assertEquals( - true, - scenario.demo().value( - WadowiceHotelDinnerScenario.ORDER, - "/payNotes/packagePayment/productConditions/" - + "restaurant/confirmed")); - assertEquals( - List.of( - "/payNotes/packagePayment/productConditions/" - + "restaurant/product", - "/product/products/restaurant"), - result.delivery().transition().plan() - .preparedDelivery() - .selectedScopeChainIdentities() - .keySet().stream().toList()); - WadowiceWorkBudgetAssertions.assertOneRootProcess(work); - Set currentInventory = scenario.demo() - .currentFragmentBlueIds( - WadowiceHotelDinnerScenario.ORDER); - long loadedCurrentFragments = result.delivery().transition() - .locality().backendLoadedBlueIds().stream() - .filter(currentInventory::contains) - .count(); - assertTrue( - loadedCurrentFragments < currentInventory.size(), - () -> "selected PROCESS bundle loaded " - + loadedCurrentFragments - + " fragments from a complete inventory of " - + currentInventory.size() - + "; required seeds=" - + result.delivery().transition().plan() - .requiredSeedBlueIds().size() - + "; preferred prefetch=" - + result.delivery().transition().plan() - .preferredPrefetchBlueIds().size()); - assertEquals(0, result.delivery().transition().locality() - .fallbackReadCount()); - assertEquals(0, result.delivery().transition().locality() - .forbiddenReadCount()); - } - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/WadowiceTimelineFirstWorkBudgetTest.java b/src/myosDemoTest/java/blue/coordination/examples/WadowiceTimelineFirstWorkBudgetTest.java deleted file mode 100644 index f680fcc..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/WadowiceTimelineFirstWorkBudgetTest.java +++ /dev/null @@ -1,44 +0,0 @@ -package blue.coordination.examples; - -import blue.coordination.examples.scenarios.WadowiceHotelDinnerScenario; -import blue.coordination.examples.scenarios.WadowicePreparedFixture; -import blue.coordination.examples.support.MyOsDemoAssertions; -import blue.coordination.examples.support.MyOsDemoDispatch; -import blue.coordination.examples.support.MyOsMeasuredWork; -import org.junit.jupiter.api.Test; - -import java.util.Set; - -import static org.junit.jupiter.api.Assertions.assertEquals; - -/** Exact work budgets avoid fragile machine-time assertions. */ -final class WadowiceTimelineFirstWorkBudgetTest { - - private static final WadowicePreparedFixture FIXTURE = - WadowicePreparedFixture.shared(); - - @Test - void shouldPrepareOneAuthorizationEntryOnceForTwoRootSessions() { - // given - try (WadowiceHotelDinnerScenario scenario = - FIXTURE.payNoteBranch( - "authorization-work-budget")) { - MyOsMeasuredWork before = scenario.demo().measuredWork(); - - // when - MyOsDemoDispatch dispatch = scenario.authorizeDispatch( - "wadowice-auth-50000", 50000); - MyOsMeasuredWork work = scenario.demo().measuredWork() - .minus(before); - - // then - dispatch.deliveries().forEach( - MyOsDemoAssertions::assertSuccessful); - assertEquals(Set.of( - WadowiceHotelDinnerScenario.PAYNOTE, - WadowiceHotelDinnerScenario.ORDER), - dispatch.documentKeys()); - WadowiceWorkBudgetAssertions.assertTwoRootFanout(work); - } - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/WadowiceWorkBudgetAssertions.java b/src/myosDemoTest/java/blue/coordination/examples/WadowiceWorkBudgetAssertions.java deleted file mode 100644 index c188457..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/WadowiceWorkBudgetAssertions.java +++ /dev/null @@ -1,104 +0,0 @@ -package blue.coordination.examples; - -import blue.coordination.examples.support.MyOsMeasuredWork; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** Exact budgets sourced from live host, engine-observer and store counters. */ -final class WadowiceWorkBudgetAssertions { - - private WadowiceWorkBudgetAssertions() { } - - static void assertOneRootProcess(MyOsMeasuredWork work) { - assertHostEntryWork(work); - assertEquals(1L, work.engine().plans(), "one plan per Root"); - assertEquals(1L, work.engine().bundleLoads(), "one bundle load"); - assertEquals(1L, work.engine().bundleBatches(), "one engine batch"); - assertEquals(1L, work.engine().processCompletions(), "one PROCESS"); - assertEquals(1L, work.engine().commitAttempts(), "one CAS attempt"); - assertEquals(1L, work.engine().committed(), "one committed Root"); - assertNoRetryOrConflict(work); - assertEquals(0L, work.storeSingleReads(), - "indexed hot path must not perform single fragment reads"); - assertTrue(work.storeBatchReads() <= 2L, - () -> "expected at most two store batches but saw " - + work.storeBatchReads()); - assertIncrementalProjectionAndTransition(work, 1L); - } - - static void assertTwoRootFanout(MyOsMeasuredWork work) { - assertHostEntryWork(work); - assertEquals(2L, work.engine().plans(), "one plan per Root"); - assertEquals(2L, work.engine().bundleLoads(), - "one bundle load per Root"); - assertEquals(2L, work.engine().bundleBatches(), - "one engine batch per Root"); - assertEquals(2L, work.engine().processCompletions(), - "one PROCESS per Root"); - assertEquals(2L, work.engine().commitAttempts(), - "one CAS attempt per Root"); - assertEquals(2L, work.engine().committed(), - "both Roots committed"); - assertNoRetryOrConflict(work); - assertEquals(0L, work.storeSingleReads(), - "fan-out hot path must use batch fragment reads"); - assertTrue(work.storeBatchReads() <= 4L, - () -> "expected at most four store batches but saw " - + work.storeBatchReads()); - assertIncrementalProjectionAndTransition(work, 2L); - } - - private static void assertHostEntryWork(MyOsMeasuredWork work) { - assertEquals(0L, work.sourceParses()); - assertEquals(0L, work.documentInitializations()); - assertEquals(1L, work.eventPreparations(), - "prepare one canonical event"); - assertEquals(0L, work.eventSplits(), - "cached-shape exact admission must not split the event"); - assertEquals(1L, work.routeIndexProbes(), - "query the cross-session index once"); - assertEquals(1L, work.fanoutPages(), - "current targets fit one bounded page"); - } - - private static void assertNoRetryOrConflict(MyOsMeasuredWork work) { - assertEquals(0L, work.engine().alreadyCommitted()); - assertEquals(0L, work.engine().conflicts()); - } - - private static void assertIncrementalProjectionAndTransition( - MyOsMeasuredWork work, long affectedRoots) { - assertEquals(affectedRoots, - work.projection().deltaProjectionUpdates(), - "one delta projection per committed Root"); - assertEquals(0L, work.projection().coldProjectionFallbacks()); - assertEquals(0L, work.projection().fullProjectorFallbacks()); - assertEquals(0L, work.projection().catalogFallbacks()); - assertEquals(0L, work.projection().unrelatedOccurrences(), - "unrelated occurrences must not be visited or refreshed"); - assertEquals(0L, work.projection().snapshotSerializations(), - "the persistent snapshot identity must not serialize all " - + "occurrences"); - assertEquals(0L, work.projection().snapshotSerializedOccurrences()); - - assertEquals(affectedRoots, work.fragmentTransition().deltaHits(), - "one verified frontier transition per committed Root"); - assertEquals(0L, - work.fragmentTransition().typedFallbackCount()); - assertEquals(0L, - work.fragmentTransition().fullBlueprintAttempts()); - assertEquals(0L, work.fragmentTransition().fullResultClones()); - assertEquals(0L, - work.fragmentTransition().fullRootMaterializations()); - assertEquals(0L, - work.fragmentTransition().retainedIndexFullScans()); - assertTrue( - work.fragmentTransition().unchangedFragmentShareRatio() - >= 0.90d, - () -> "expected at least 90% unchanged fragment sharing but " - + "saw " - + work.fragmentTransition() - .unchangedFragmentShareRatio()); - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/documents/BasicsCounterDocuments.java b/src/myosDemoTest/java/blue/coordination/examples/documents/BasicsCounterDocuments.java deleted file mode 100644 index d001de1..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/documents/BasicsCounterDocuments.java +++ /dev/null @@ -1,44 +0,0 @@ -package blue.coordination.examples.documents; - -/** Complete participant-bound Blue documents for the Counter basics example. */ -public final class BasicsCounterDocuments { - - private BasicsCounterDocuments() { - } - - /** Authored counter document. */ - public static final String COUNTER = """ - name: Counter - counter: 0 - contracts: - ownerChannel: - description: Alice's append-only counter Timeline - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/basics-counter/alice - actor: - type: MyOS/Principal Actor - accountId: alice - increment: - description: Increment the counter by the requested amount - type: Coordination/Sequential Workflow Operation - channel: ownerChannel - request: - amount: - type: Integer - steps: - - name: Increment - type: Coordination/Compute - do: - - $appendChange: - op: replace - path: /counter - val: - $add: - - $document: /counter - - $binding: event/message/request/amount - - $return: true - """; - -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/documents/CompleteFanoutDocuments.java b/src/myosDemoTest/java/blue/coordination/examples/documents/CompleteFanoutDocuments.java deleted file mode 100644 index 41589a0..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/documents/CompleteFanoutDocuments.java +++ /dev/null @@ -1,80 +0,0 @@ -package blue.coordination.examples.documents; - -/** One source admitted as three independent Roots for generic fan-out proof. */ -public final class CompleteFanoutDocuments { - - private CompleteFanoutDocuments() { - } - - public static final String ROOT = """ - name: Complete Fanout Counter - counter: 0 - contracts: - ownerChannel: - description: Alice's complete fan-out Timeline - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/complete-fanout/alice - actor: - type: MyOS/Principal Actor - accountId: alice - authorizeAmount: - description: Operation name formerly special-cased by the host - type: Coordination/Sequential Workflow Operation - channel: ownerChannel - request: - amount: - type: Integer - steps: - - name: Add authorized amount - type: Coordination/Compute - do: - - $appendChange: - op: replace - path: /counter - val: - $add: - - $document: /counter - - $binding: event/message/request/amount - - $return: true - unrelatedAlpha: - description: First unrelated operation name - type: Coordination/Sequential Workflow Operation - channel: ownerChannel - request: - amount: - type: Integer - steps: - - name: Add alpha amount - type: Coordination/Compute - do: - - $appendChange: - op: replace - path: /counter - val: - $add: - - $document: /counter - - $binding: event/message/request/amount - - $return: true - unrelatedBeta: - description: Second unrelated operation name - type: Coordination/Sequential Workflow Operation - channel: ownerChannel - request: - amount: - type: Integer - steps: - - name: Add beta amount - type: Coordination/Compute - do: - - $appendChange: - op: replace - path: /counter - val: - $add: - - $document: /counter - - $binding: event/message/request/amount - - $return: true - """; -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/documents/DynamicActivationDocuments.java b/src/myosDemoTest/java/blue/coordination/examples/documents/DynamicActivationDocuments.java deleted file mode 100644 index 3eaa063..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/documents/DynamicActivationDocuments.java +++ /dev/null @@ -1,116 +0,0 @@ -package blue.coordination.examples.documents; - -/** Complete participant-bound Blue documents for the dynamic activation example. */ -public final class DynamicActivationDocuments { - - private DynamicActivationDocuments() { - } - - /** Authored dynamic-activation document. */ - public static final String DYNAMIC_ACTIVATION = """ - name: Dynamic Activation Counter - teachingStatus: dormant-child - counter: 0 - child: - name: Late-Activated Counter - counter: 0 - creatingEventCount: 0 - activated: false - contracts: - ownerChannel: - description: Alice's channel becomes active for this scope only after embedding is committed - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/dynamic-activation/alice - actor: - type: MyOS/Principal Actor - accountId: alice - increment: - description: Increment the activated child for later eligible entries - type: Coordination/Sequential Workflow Operation - channel: ownerChannel - request: - amount: - type: Integer - steps: - - name: Increment child - type: Coordination/Compute - do: - - $appendChange: - op: replace - path: /counter - val: - $add: - - $document: /counter - - $binding: event/message/request/amount - - $return: true - contracts: - embedded: - description: An absent exact target keeps the declaration valid until Bob switches it to /child - type: Process Embedded - paths: [/inactiveChild] - ownerChannel: - description: Alice's root channel is active from the start - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/dynamic-activation/alice - actor: - type: MyOS/Principal Actor - accountId: alice - increment: - description: Increment the root before or after child activation - type: Coordination/Sequential Workflow Operation - channel: ownerChannel - request: - amount: - type: Integer - steps: - - name: Increment root - type: Coordination/Compute - do: - - $appendChange: - op: replace - path: /counter - val: - $add: - - $document: /counter - - $binding: event/message/request/amount - - $return: true - attacherChannel: - description: Bob controls when the child becomes an active processing scope - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/dynamic-activation/bob - actor: - type: MyOS/Principal Actor - accountId: bob - attachChild: - description: Activate the dormant child for strictly later eligible entries - type: Coordination/Sequential Workflow Operation - channel: attacherChannel - request: - child: {} - steps: - - name: Activate the child processing scope - type: Coordination/Compute - do: - - $appendChange: - op: replace - path: /child - val: - $binding: event/message/request/child - - $appendChange: - op: replace - path: /contracts/embedded/paths - val: [/child] - - $appendChange: - op: replace - path: /teachingStatus - val: child-active-awaiting-later-entry - - $return: true - """; - -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/documents/EmbeddedCounterDocuments.java b/src/myosDemoTest/java/blue/coordination/examples/documents/EmbeddedCounterDocuments.java deleted file mode 100644 index 2434cf1..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/documents/EmbeddedCounterDocuments.java +++ /dev/null @@ -1,127 +0,0 @@ -package blue.coordination.examples.documents; - -/** Complete participant-bound Blue documents for the embedded Counter example. */ -public final class EmbeddedCounterDocuments { - - private EmbeddedCounterDocuments() { - } - - /** Authored counter document. */ - public static final String COUNTER = """ - name: Counter - counter: 0 - teachingStatus: direct-root-baseline - contracts: - ownerChannel: - description: Alice's direct counter Timeline - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/embedded-counter/alice - actor: - type: MyOS/Principal Actor - accountId: alice - increment: - description: Increment the direct root counter - type: Coordination/Sequential Workflow Operation - channel: ownerChannel - request: - amount: - type: Integer - steps: - - name: Increment - type: Coordination/Compute - do: - - $appendChange: - op: replace - path: /counter - val: - $add: - - $document: /counter - - $binding: event/message/request/amount - - $return: true - """; - - /** Authored embedded-counter document. */ - public static final String EMBEDDED_COUNTER = """ - name: Embedded Counter - teachingStatus: active-embedded-processing - lastEmbeddedEvent: none - counter: - name: Executable Embedded Counter - counter: 0 - contracts: - ownerChannel: - description: Alice's shared counter Timeline inside the embedded scope - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/embedded-counter/alice - actor: - type: MyOS/Principal Actor - accountId: alice - increment: - description: Increment the embedded counter - type: Coordination/Sequential Workflow Operation - channel: ownerChannel - request: - amount: - type: Integer - steps: - - name: Increment - type: Coordination/Compute - do: - - $appendChange: - op: replace - path: /counter - val: - $add: - - $document: /counter - - $binding: event/message/request/amount - - $return: true - - name: Announce increment - type: Coordination/Trigger Event - event: - type: Coordination/Chat Message - message: Embedded counter incremented - contracts: - embedded: - description: Process the nested counter as an independent child scope - type: Process Embedded - paths: - - /counter - embeddedCounterEvents: - description: Bridge emissions from the executable counter into this root - type: Embedded Node Channel - childPath: /counter - recordEmbeddedIncrement: - description: Record that the root observed the child emission - type: Coordination/Sequential Workflow - channel: embeddedCounterEvents - event: - type: Coordination/Chat Message - message: Embedded counter incremented - steps: - - name: Record observation - type: Coordination/Update Document - changeset: - - op: replace - path: /lastEmbeddedEvent - val: Embedded counter incremented - - name: Publish parent observation - type: Coordination/Trigger Event - event: - type: Coordination/Chat Message - message: Parent observed embedded counter increment - observerChannel: - description: Bob's Timeline on the parent root - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/embedded-counter/bob - actor: - type: MyOS/Principal Actor - accountId: bob - """; - -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/documents/ManagedLinkDocuments.java b/src/myosDemoTest/java/blue/coordination/examples/documents/ManagedLinkDocuments.java deleted file mode 100644 index bfa7c2f..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/documents/ManagedLinkDocuments.java +++ /dev/null @@ -1,60 +0,0 @@ -package blue.coordination.examples.documents; - -/** Authored parent whose explicit managed-child slot changes through PROCESS. */ -public final class ManagedLinkDocuments { - - private ManagedLinkDocuments() { - } - - /** - * The slot is deliberately absent at admission. Host topology evidence - * names its logical child before PROCESS is allowed to populate it. - */ - public static final String DYNAMIC_PARENT = """ - name: Dynamic Managed Parent - contracts: - embedded: - description: Process the managed child only while its slot exists - type: Process Embedded - paths: - - /managedChild - controllerChannel: - description: Bob controls the managed-child relationship - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/managed-links/bob - actor: - type: MyOS/Principal Actor - accountId: bob - attachManagedChild: - description: Publish the explicitly declared managed child - type: Coordination/Sequential Workflow Operation - channel: controllerChannel - request: - child: {} - steps: - - name: Attach the managed child - type: Coordination/Compute - do: - - $appendChange: - op: add - path: /managedChild - val: - $binding: event/message/request/child - - $return: true - detachManagedChild: - description: Remove the managed child from the committed inventory - type: Coordination/Sequential Workflow Operation - channel: controllerChannel - request: {} - steps: - - name: Detach the managed child - type: Coordination/Compute - do: - - $appendChange: - op: remove - path: /managedChild - - $return: true - """; -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/documents/MandateOperationDocuments.java b/src/myosDemoTest/java/blue/coordination/examples/documents/MandateOperationDocuments.java deleted file mode 100644 index 01dd367..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/documents/MandateOperationDocuments.java +++ /dev/null @@ -1,115 +0,0 @@ -package blue.coordination.examples.documents; - -/** Complete participant-bound Blue documents for the Operation Mandate example. */ -public final class MandateOperationDocuments { - - private MandateOperationDocuments() { - } - - /** Authored delegated-counter document. */ - public static final String DELEGATED_COUNTER = """ - name: Delegated Counter - counter: 0 - contracts: - holderChannel: - description: Alice's principal Timeline and the increment operation's effective channel - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/mandate-operation/alice - actor: - type: MyOS/Principal Actor - accountId: alice - agentChannel: - description: Alice's agent Timeline, eligible only through a verified Operation Mandate - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/mandate-operation/alice-agent - actor: - type: MyOS/MyOS Agent Actor - accountId: alice-agent - increment: - description: Increment through Alice's effective channel, directly or by bounded delegation - type: Coordination/Sequential Workflow Operation - channel: holderChannel - request: - amount: - type: Integer - steps: - - name: Increment - type: Coordination/Compute - do: - - $appendChange: - op: replace - path: /counter - val: - $add: - - $document: /counter - - $binding: event/message/request/amount - - $return: true - """; - - /** Authored increment-mandate document. */ - public static final String INCREMENT_MANDATE = """ - name: Increment Mandate - type: Mandate/Operation Mandate - activateOnAuthorityConfirmation: true - target: - initialDocument: - blueId: "{{initialBlueId:delegated-counter}}" - channel: holderChannel - operation: increment - validation: - request: - amount: 1 - contracts: - initializeMandate: - event: - document: - type: Common/Document - terminateMandate: - request: - reason: Guided scenario complete - applyMandateTermination: - event: - reason: Guided scenario complete - mandateLifecycleDefinition: - type: Coordination/Compute Definition - constants: - authorityConfirmedMessageType: - type: Mandate/Mandate Authority Confirmed - timestampUs: 0 - terminatedMessageType: - type: Mandate/Mandate Terminated - reason: authored-template - mandateGuarantorChannel: - description: MyOS Admin's guarantor Timeline - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/mandate-operation/myos-admin - actor: - type: MyOS/MyOS Admin Actor - accountId: myos-admin - authorityHolderChannel: - description: Alice's authority-holder Timeline - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/mandate-operation/alice - actor: - type: MyOS/Principal Actor - accountId: alice - authorizedActorChannel: - description: Alice's agent Timeline receiving the bounded increment authority - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/mandate-operation/alice-agent - actor: - type: MyOS/MyOS Agent Actor - accountId: alice-agent - """; - -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/documents/MyOsDemoDocumentCatalog.java b/src/myosDemoTest/java/blue/coordination/examples/documents/MyOsDemoDocumentCatalog.java deleted file mode 100644 index f078060..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/documents/MyOsDemoDocumentCatalog.java +++ /dev/null @@ -1,118 +0,0 @@ -package blue.coordination.examples.documents; - -import java.util.List; -import java.util.Objects; - -/** Complete ordered catalog of the statically authored MyOS demo documents. */ -public final class MyOsDemoDocumentCatalog { - - public static final String CATALOG_SOURCE_KIND = "catalog"; - public static final String GENERATED_FIXTURE_SOURCE_KIND = - "generated-fixture"; - - private MyOsDemoDocumentCatalog() { - } - - public static List all() { - return List.of( - source("counter-basics", "basics-counter", BasicsCounterDocuments.COUNTER, - "BasicsCounterDocuments.COUNTER"), - source("shared-counter", "shared-counter-a", SharedCounterDocuments.COUNTER_A, - "SharedCounterDocuments.COUNTER_A"), - source("shared-counter", "shared-counter-b", SharedCounterDocuments.COUNTER_B, - "SharedCounterDocuments.COUNTER_B"), - source("embedded-counter", "complete-fanout-root", CompleteFanoutDocuments.ROOT, - "CompleteFanoutDocuments.ROOT"), - source("embedded-counter", "embedded-child-counter", EmbeddedCounterDocuments.COUNTER, - "EmbeddedCounterDocuments.COUNTER"), - source("embedded-counter", "embedded-counter", EmbeddedCounterDocuments.EMBEDDED_COUNTER, - "EmbeddedCounterDocuments.EMBEDDED_COUNTER"), - source("dynamic-activation", "dynamic-activation", DynamicActivationDocuments.DYNAMIC_ACTIVATION, - "DynamicActivationDocuments.DYNAMIC_ACTIVATION"), - source("embedded-counter", "dynamic-managed-parent", ManagedLinkDocuments.DYNAMIC_PARENT, - "ManagedLinkDocuments.DYNAMIC_PARENT"), - source("operation-mandate", "delegated-counter", MandateOperationDocuments.DELEGATED_COUNTER, - "MandateOperationDocuments.DELEGATED_COUNTER"), - source("operation-mandate", "increment-mandate", MandateOperationDocuments.INCREMENT_MANDATE, - "MandateOperationDocuments.INCREMENT_MANDATE"), - source("vet-visit", "vet-order", VetDocuments.VET_ORDER, - "VetDocuments.VET_ORDER"), - source("vet-visit", "vet-order-paynote", VetDocuments.VET_ORDER_PAYNOTE, - "VetDocuments.VET_ORDER_PAYNOTE"), - source("vet-visit", "vet-trainer-agreement", VetDocuments.VET_TRAINER_AGREEMENT, - "VetDocuments.VET_TRAINER_AGREEMENT"), - source("vet-visit", "pupps-order", VetDocuments.PUPPS_ORDER, - "VetDocuments.PUPPS_ORDER"), - source("pawstart-plan", "pawstart-plan-order", VetExtDocuments.PAWSTART_PLAN_ORDER, - "VetExtDocuments.PAWSTART_PLAN_ORDER"), - source("pawstart-plan", "pawstart-plan-paynote", VetExtDocuments.PAWSTART_PLAN_PAYNOTE, - "VetExtDocuments.PAWSTART_PLAN_PAYNOTE"), - source("pawstart-plan", "pupps-grooming-order", VetExtDocuments.PUPPS_GROOMING_ORDER, - "VetExtDocuments.PUPPS_GROOMING_ORDER"), - source("pawstart-plan", "scheduling-mandate", VetExtDocuments.SCHEDULING_MANDATE, - "VetExtDocuments.SCHEDULING_MANDATE"), - source("pawstart-plan", "vet-pupps-agreement", VetExtDocuments.VET_PUPPS_AGREEMENT, - "VetExtDocuments.VET_PUPPS_AGREEMENT"), - source("wadowice-hotel-dinner", "package-paynote", OrderDocuments.PACKAGE_PAYNOTE, - "OrderDocuments.PACKAGE_PAYNOTE"), - source("wadowice-hotel-dinner", "package-order", OrderDocuments.PACKAGE_ORDER, - "OrderDocuments.PACKAGE_ORDER")); - } - - private static DocumentSource source( - String exampleId, - String documentKey, - String authoredYaml, - String sourceConstant) { - return new DocumentSource( - exampleId, documentKey, authoredYaml, sourceConstant); - } - - /** One readable source constant and its stable example/document names. */ - public record DocumentSource( - String exampleId, - String documentKey, - String authoredYaml, - String sourceConstant, - String sourceKind, - List sourceDependencies) { - - public DocumentSource( - String exampleId, - String documentKey, - String authoredYaml, - String sourceConstant) { - this( - exampleId, - documentKey, - authoredYaml, - sourceConstant, - CATALOG_SOURCE_KIND, - List.of()); - } - - public DocumentSource { - Objects.requireNonNull(exampleId, "exampleId"); - Objects.requireNonNull(documentKey, "documentKey"); - Objects.requireNonNull(authoredYaml, "authoredYaml"); - Objects.requireNonNull(sourceConstant, "sourceConstant"); - Objects.requireNonNull(sourceKind, "sourceKind"); - if (!sourceKind.equals(CATALOG_SOURCE_KIND) - && !sourceKind.equals(GENERATED_FIXTURE_SOURCE_KIND)) { - throw new IllegalArgumentException( - "Unknown document source kind: " + sourceKind); - } - sourceDependencies = List.copyOf( - Objects.requireNonNull( - sourceDependencies, - "sourceDependencies")); - if (sourceDependencies.stream().anyMatch(value -> - value == null - || value.isBlank() - || !value.equals(value.trim()))) { - throw new IllegalArgumentException( - "Document source dependencies must be exact BlueIds"); - } - } - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/documents/NestedTopologyDocuments.java b/src/myosDemoTest/java/blue/coordination/examples/documents/NestedTopologyDocuments.java deleted file mode 100644 index 2b1eb0c..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/documents/NestedTopologyDocuments.java +++ /dev/null @@ -1,88 +0,0 @@ -package blue.coordination.examples.documents; - -import java.util.Objects; - -/** Documents for the required late Root -> Emb1 -> Emb2 topology proof. */ -public final class NestedTopologyDocuments { - - private NestedTopologyDocuments() { - } - - /** Deep logical document admitted and processed before either parent. */ - public static final String EMB2 = """ - name: Late Attached Emb2 - counter: 0 - contracts: - ownerChannel: - description: Alice's nested-document Timeline - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/nested/alice - actor: - type: MyOS/Principal Actor - accountId: alice - increment: - description: Increment this logical document - type: Coordination/Sequential Workflow Operation - channel: ownerChannel - request: - amount: - type: Integer - steps: - - name: Increment - type: Coordination/Compute - do: - - $appendChange: - op: replace - path: /counter - val: - $add: - - $document: /counter - - $binding: event/message/request/amount - - $return: true - """; - - /** - * The reference is explicit lineage evidence. The environment replaces it - * with the managed child's current exact Root before parent initialization. - */ - public static String emb1Linking(String emb2InitialBlueId) { - return """ - name: Late Attached Emb1 - emb2: - blueId: %s - contracts: - embedded: - description: Process the explicitly linked Emb2 scope - type: Process Embedded - paths: - - /emb2 - """.formatted(requireBlueId(emb2InitialBlueId)); - } - - /** Transitive parent link; Emb1 already contains its managed Emb2 link. */ - public static String rootLinking(String emb1InitialBlueId) { - return """ - name: Late Attached Root - emb1: - blueId: %s - contracts: - embedded: - description: Process the explicitly linked Emb1 graph - type: Process Embedded - paths: - - /emb1 - """.formatted(requireBlueId(emb1InitialBlueId)); - } - - private static String requireBlueId(String value) { - String checked = Objects.requireNonNull(value, "value"); - if (checked.isBlank() || !checked.equals(checked.trim())) { - throw new IllegalArgumentException( - "Expected an exact non-blank BlueId"); - } - return checked; - } -} - diff --git a/src/myosDemoTest/java/blue/coordination/examples/documents/OrderDocuments.java b/src/myosDemoTest/java/blue/coordination/examples/documents/OrderDocuments.java deleted file mode 100644 index cb8a615..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/documents/OrderDocuments.java +++ /dev/null @@ -1,1911 +0,0 @@ -package blue.coordination.examples.documents; - -/** Complete participant-bound Blue documents for the Wadowice Hotel and Dinner example. */ -public final class OrderDocuments { - - private OrderDocuments() { - } - - /** Authored package-paynote document. */ - public static final String PACKAGE_PAYNOTE = """ - name: ACME Hotel & Dinner PayNote - status: Awaiting Product Conditions - attachedBy: Alice - validationMethod: "Order policy: exact amount, PLN, ACME guarantor" - payer: {actorId: alice, name: Alice} - payee: {actorId: bob, name: Travel Agency} - guarantor: {actorId: myos-admin, name: Acme Bank} - currency: PLN - authorizationAuthorizedAmountMinorState: 0 - authorizationCountState: 0 - hotelConditionAttachedState: false - restaurantConditionAttachedState: false - hotelConfirmedState: false - restaurantConfirmedState: false - captureReadinessConfirmedState: 0 - captureRequestedState: false - captureRequestedAtState: 0 - captureCompletedState: false - refundRequestedState: false - refundCompletedState: false - refundRequestIdState: none - refundAmountMinorState: 0 - refundReasonState: none - capturedAmountMinorState: 0 - amount: - expectedTotal: 130000 - expected: 130000 - captured: 0 - currency: PLN - authorization: - state: Not Authorized - authorizationId: - authorizedAmountMinor: 0 - currency: PLN - authorizedAt: - authorizationCount: 0 - attachedConditions: {hotel: false, restaurant: false} - captureReadiness: {confirmed: 0, required: 2} - capture: - requested: false - requestCount: 0 - requestId: - requestedAt: - completed: false - completedAt: - capturedBy: - refund: - requested: false - requestId: - amountMinor: 0 - reason: - completed: false - completedAt: - productConditions: - hotel: - sourceProductPath: /product/products/hotel - expectedProductKey: hotel - expectedProductName: Hotel Mlyn Jacka Stay - expectedProductIdentity: wadowice-order-2026-v1:hotel:v1 - sourceOrderId: wadowice-order-2026-v1 - status: Listening - deliveryStatus: Awaiting live confirmation - confirmed: false - done: false - captureConditionSatisfied: false - lastProcessedSourceTimestamp: - product: - name: Hotel Mlyn Jacka Stay Condition Listener - productKey: hotel - sourceOrderId: wadowice-order-2026-v1 - confirmed: false - done: false - contracts: - providerChannel: - description: Live Wadowice Hotel Product Timeline - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/order/celine - actor: - type: MyOS/Principal Actor - accountId: celine - confirmProduct: - type: Coordination/Sequential Workflow Operation - channel: providerChannel - request: - confirmationReference: {type: Text} - steps: - - name: Apply Live Hotel Confirmation - type: Coordination/Compute - do: - - $appendChange: {op: replace, path: /confirmed, val: true} - - $appendEvent: - type: Coordination/Event - kind: PayNote/Condition Product Confirmed - productKey: hotel - sourcePath: /product/products/hotel - sourceActorId: celine - sourceTimestamp: {$binding: event/timestamp} - - $return: true - completeProduct: - type: Coordination/Sequential Workflow Operation - channel: providerChannel - request: - confirmationCode: {type: Text} - note: {type: Text} - steps: - - name: Apply Live Hotel Completion - type: Coordination/Compute - do: - - $if: - cond: {$eq: [$binding: event/message/request/confirmationCode, WAD-7429]} - then: - - $appendChange: {op: replace, path: /done, val: true} - - $appendEvent: - type: Coordination/Event - kind: PayNote/Condition Product Done - productKey: hotel - sourcePath: /product/products/hotel - sourceActorId: celine - sourceTimestamp: {$binding: event/timestamp} - - $return: true - restaurant: - sourceProductPath: /product/products/restaurant - expectedProductKey: restaurant - expectedProductName: Old Town Restaurant Dinner - expectedProductIdentity: wadowice-order-2026-v1:restaurant:v1 - sourceOrderId: wadowice-order-2026-v1 - status: Listening - deliveryStatus: Awaiting live confirmation - confirmed: false - done: false - cancelled: false - discountApplied: false - captureConditionSatisfied: false - lastProcessedSourceTimestamp: - product: - name: Old Town Restaurant Condition Listener - productKey: restaurant - sourceOrderId: wadowice-order-2026-v1 - confirmed: false - done: false - cancelled: false - discountApplied: false - contracts: - providerChannel: - description: Live Old Town Restaurant Product Timeline - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/order/david - actor: - type: MyOS/Principal Actor - accountId: david - customerChannel: - description: Live Alice Restaurant cancellation Timeline - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/order/alice - actor: - type: MyOS/Principal Actor - accountId: alice - type: Coordination/Timeline Channel - confirmProduct: - type: Coordination/Sequential Workflow Operation - channel: providerChannel - request: - confirmationReference: {type: Text} - steps: - - name: Apply Live Restaurant Confirmation - type: Coordination/Compute - do: - - $appendChange: {op: replace, path: /confirmed, val: true} - - $appendEvent: - type: Coordination/Event - kind: PayNote/Condition Product Confirmed - productKey: restaurant - sourcePath: /product/products/restaurant - sourceActorId: david - sourceTimestamp: {$binding: event/timestamp} - - $return: true - completeProduct: - type: Coordination/Sequential Workflow Operation - channel: providerChannel - request: - confirmationCode: {type: Text} - note: {type: Text} - steps: - - name: Apply Live Restaurant Completion - type: Coordination/Compute - do: - - $if: - cond: {$eq: [$binding: event/message/request/confirmationCode, WAD-7429]} - then: - - $appendChange: {op: replace, path: /done, val: true} - - $appendEvent: - type: Coordination/Event - kind: PayNote/Condition Product Done - productKey: restaurant - sourcePath: /product/products/restaurant - sourceActorId: david - sourceTimestamp: {$binding: event/timestamp} - - $return: true - completeWithDiscount: - type: Coordination/Sequential Workflow Operation - channel: providerChannel - request: - confirmationCode: {type: Text} - note: {type: Text} - steps: - - name: Apply Live Restaurant Discount Completion - type: Coordination/Compute - do: - - $if: - cond: {$eq: [$binding: event/message/request/confirmationCode, WAD-7429]} - then: - - $appendChange: {op: replace, path: /done, val: true} - - $appendChange: {op: replace, path: /discountApplied, val: true} - - $appendEvent: - type: Coordination/Event - kind: PayNote/Condition Product Done - productKey: restaurant - sourcePath: /product/products/restaurant - sourceActorId: david - sourceTimestamp: {$binding: event/timestamp} - - $appendEvent: - type: Coordination/Event - kind: PayNote/Condition Product Discount Applied - productKey: restaurant - sourcePath: /product/products/restaurant - sourceActorId: david - sourceTimestamp: {$binding: event/timestamp} - discountPercent: 10 - amountMinor: 3800 - - $return: true - cancelWithinRange: - type: Coordination/Sequential Workflow Operation - channel: customerChannel - request: - reason: {type: Text} - steps: - - name: Apply Live Restaurant Cancellation - type: Coordination/Compute - do: - - $appendChange: {op: replace, path: /cancelled, val: true} - - $appendEvent: - type: Coordination/Event - kind: PayNote/Condition Product Cancelled - productKey: restaurant - sourcePath: /product/products/restaurant - sourceActorId: alice - sourceTimestamp: {$binding: event/timestamp} - refundable: true - amountMinor: 38000 - reason: {$binding: event/message/request/reason} - - $return: true - contracts: - payerChannel: - description: Alice PayNote Timeline - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/order/alice - actor: - type: MyOS/Principal Actor - accountId: alice - payeeChannel: - description: Travel Agency PayNote Timeline - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/order/bob - actor: - type: MyOS/Principal Actor - accountId: bob - customerChannel: - description: Alice Order payment Timeline - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/order/alice - actor: - type: MyOS/Principal Actor - accountId: alice - merchantChannel: - description: Travel Agency payment Timeline - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/order/bob - actor: - type: MyOS/Principal Actor - accountId: bob - guarantorChannel: - description: ACME guarantor Timeline - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/order/myos-admin - actor: - type: MyOS/MyOS Admin Actor - accountId: myos-admin - authorizeAmount: - name: Authorize PayNote Amount - description: Record one immutable ACME authorization decision from the guarantor Timeline. - type: Coordination/Sequential Workflow Operation - channel: guarantorChannel - request: - authorizationId: {type: Text} - amountMinor: {type: Integer} - currency: {type: Text} - steps: - - name: Apply Amount Authorization - type: Coordination/Compute - do: - - $let: - order: - - authorizationId - - amountMinor - - requestedCurrency - vars: - authorizationId: {$binding: event/message/request/authorizationId} - amountMinor: {$binding: event/message/request/amountMinor} - requestedCurrency: {$binding: event/message/request/currency} - - $if: - cond: - $or: - - $not: - $truthy: {$var: authorizationId} - - $lte: [$var: amountMinor, 0] - - $ne: [$var: requestedCurrency, $document: /currency] - then: - - $appendEvent: - type: Coordination/Event - kind: Validation Error - message: Amount authorization requires a non-empty id, a positive amount, and the PayNote currency. - - $if: - cond: - $and: - - $truthy: {$var: authorizationId} - - $not: - $lte: [$var: amountMinor, 0] - - $eq: [$var: requestedCurrency, $document: /currency] - then: - - $if: - cond: {$eq: [$document: /authorizationCountState, 1]} - then: - - $appendChange: - op: replace - path: /authorization - val: - state: Authorized - authorizationId: {$var: authorizationId} - authorizedAmountMinor: - $add: - - $document: /authorizationAuthorizedAmountMinorState - - $var: amountMinor - currency: {$var: requestedCurrency} - authorizedAt: {$binding: event/timestamp} - authorizationCount: {$add: [$document: /authorizationCountState, 1]} - - $appendChange: - op: replace - path: /authorizationAuthorizedAmountMinorState - val: - $add: - - $document: /authorizationAuthorizedAmountMinorState - - $var: amountMinor - - $appendChange: - op: replace - path: /authorizationCountState - val: {$add: [$document: /authorizationCountState, 1]} - - $appendEvent: - type: Coordination/Event - kind: PayNote/Amount Authorized - authorizationId: {$var: authorizationId} - amountMinor: {$var: amountMinor} - currency: {$var: requestedCurrency} - authorizedBy: myos-admin - authorizedAt: {$binding: event/timestamp} - - $return: true - hotelConditionEvents: - type: Embedded Node Channel - childPath: /productConditions/hotel/product - restaurantConditionEvents: - type: Embedded Node Channel - childPath: /productConditions/restaurant/product - attachHotelCondition: - name: Attach Wadowice Hotel as Capture Condition - description: Attach the trusted Hotel view for later provider entries. - type: Coordination/Sequential Workflow Operation - channel: merchantChannel - request: - productKey: {type: Text} - sourceProductPath: {type: Text} - expectedProductName: {type: Text} - expectedProductIdentity: {type: Text} - sourceOrderId: {type: Text} - steps: - - name: Attach Hotel Product Condition - type: Coordination/Compute - do: - - $if: - cond: - $and: - - $eq: [$document: /hotelConditionAttachedState, false] - - $eq: [$binding: event/message/request/productKey, hotel] - - $eq: [$binding: event/message/request/sourceProductPath, /product/products/hotel] - - $eq: [$binding: event/message/request/expectedProductName, Hotel Mlyn Jacka Stay] - - $eq: [$binding: event/message/request/expectedProductIdentity, "wadowice-order-2026-v1:hotel:v1"] - - $eq: [$binding: event/message/request/sourceOrderId, wadowice-order-2026-v1] - then: - - $appendChange: - op: replace - path: /attachedConditions - val: - hotel: true - restaurant: {$document: /restaurantConditionAttachedState} - - $appendChange: {op: replace, path: /hotelConditionAttachedState, val: true} - - $appendChange: {op: replace, path: /status, val: Awaiting Product Confirmations} - - $appendEvent: - type: Coordination/Event - kind: PayNote/Product Condition Attached - productKey: hotel - sourcePath: /product/products/hotel - - $return: true - attachRestaurantCondition: - name: Attach Old Town Restaurant as Capture Condition - description: Attach the trusted Restaurant view for later provider entries. - type: Coordination/Sequential Workflow Operation - channel: merchantChannel - request: - productKey: {type: Text} - sourceProductPath: {type: Text} - expectedProductName: {type: Text} - expectedProductIdentity: {type: Text} - sourceOrderId: {type: Text} - steps: - - name: Attach Restaurant Product Condition - type: Coordination/Compute - do: - - $if: - cond: - $and: - - $eq: [$document: /restaurantConditionAttachedState, false] - - $eq: [$binding: event/message/request/productKey, restaurant] - - $eq: [$binding: event/message/request/sourceProductPath, /product/products/restaurant] - - $eq: [$binding: event/message/request/expectedProductName, Old Town Restaurant Dinner] - - $eq: [$binding: event/message/request/expectedProductIdentity, "wadowice-order-2026-v1:restaurant:v1"] - - $eq: [$binding: event/message/request/sourceOrderId, wadowice-order-2026-v1] - then: - - $appendChange: - op: replace - path: /attachedConditions - val: - hotel: {$document: /hotelConditionAttachedState} - restaurant: true - - $appendChange: {op: replace, path: /restaurantConditionAttachedState, val: true} - - $appendChange: {op: replace, path: /status, val: Awaiting Product Confirmations} - - $appendEvent: - type: Coordination/Event - kind: PayNote/Product Condition Attached - productKey: restaurant - sourcePath: /product/products/restaurant - - $return: true - observeHotelConfirmed: - type: Coordination/Sequential Workflow - channel: hotelConditionEvents - event: {type: Coordination/Event, kind: PayNote/Condition Product Confirmed} - steps: - - name: Apply Hotel Confirmation Condition - type: Coordination/Compute - do: - - $if: - cond: {$eq: [$document: /hotelConfirmedState, false]} - then: - # Keep leaf patches here: this condition object owns an active - # Process Embedded `product`, so replacing the parent from a - # frozen $document view can rewind the child's live state. - - $appendChange: {op: replace, path: /productConditions/hotel/confirmed, val: true} - - $appendChange: {op: replace, path: /hotelConfirmedState, val: true} - - $appendChange: {op: replace, path: /productConditions/hotel/captureConditionSatisfied, val: true} - - $appendChange: {op: replace, path: /productConditions/hotel/status, val: Confirmed} - - $appendChange: {op: replace, path: /productConditions/hotel/deliveryStatus, val: Live confirmation - received} - - $appendChange: - op: replace - path: /productConditions/hotel/lastProcessedSourceTimestamp - val: {$binding: event/sourceTimestamp} - - $appendChange: - op: replace - path: /captureReadiness - val: - confirmed: {$add: [$document: /captureReadinessConfirmedState, 1]} - required: 2 - - $appendChange: - op: replace - path: /captureReadinessConfirmedState - val: {$add: [$document: /captureReadinessConfirmedState, 1]} - - $appendEvent: - type: Coordination/Event - kind: PayNote/Product Condition Satisfied - productKey: hotel - sourcePath: /product/products/hotel - - $return: true - - name: Request Capture after Hotel Condition - type: Coordination/Compute - do: - - $if: - cond: - $and: - - $eq: [$document: /hotelConfirmedState, true] - - $eq: [$document: /restaurantConfirmedState, true] - - $eq: [$document: /captureRequestedState, false] - then: - - $appendChange: - op: replace - path: /capture - val: - requested: true - requestCount: 1 - requestId: package-capture-001 - requestedAt: {$binding: event/sourceTimestamp} - completed: false - completedAt: - capturedBy: - - $appendChange: {op: replace, path: /captureRequestedState, val: true} - - $appendChange: - op: replace - path: /captureRequestedAtState - val: {$binding: event/sourceTimestamp} - - $appendChange: {op: replace, path: /status, val: Awaiting ACME Capture} - - $appendEvent: - type: Coordination/Event - kind: PayNote/Capture Funds Requested - requestId: package-capture-001 - requestedOperation: capturePayment - requestedOperationScopedKey: /payNotes/packagePayment::capturePayment - sourceDocumentPath: /payNotes/packagePayment/productConditions/hotel/product - targetDocumentPath: /payNotes/packagePayment - recipientActorId: myos-admin - amount: {amountMinor: 130000, currency: PLN} - - $return: true - observeRestaurantConfirmed: - type: Coordination/Sequential Workflow - channel: restaurantConditionEvents - event: {type: Coordination/Event, kind: PayNote/Condition Product Confirmed} - steps: - - name: Apply Restaurant Confirmation Condition - type: Coordination/Compute - do: - - $if: - cond: {$eq: [$document: /restaurantConfirmedState, false]} - then: - - $appendChange: {op: replace, path: /productConditions/restaurant/confirmed, val: true} - - $appendChange: {op: replace, path: /restaurantConfirmedState, val: true} - - $appendChange: {op: replace, path: /productConditions/restaurant/captureConditionSatisfied, val: true} - - $appendChange: {op: replace, path: /productConditions/restaurant/status, val: Confirmed} - - $appendChange: {op: replace, path: /productConditions/restaurant/deliveryStatus, val: Live - confirmation received} - - $appendChange: - op: replace - path: /productConditions/restaurant/lastProcessedSourceTimestamp - val: {$binding: event/sourceTimestamp} - - $appendChange: - op: replace - path: /captureReadiness - val: - confirmed: {$add: [$document: /captureReadinessConfirmedState, 1]} - required: 2 - - $appendChange: - op: replace - path: /captureReadinessConfirmedState - val: {$add: [$document: /captureReadinessConfirmedState, 1]} - - $appendEvent: - type: Coordination/Event - kind: PayNote/Product Condition Satisfied - productKey: restaurant - sourcePath: /product/products/restaurant - - $return: true - - name: Request Capture after Restaurant Condition - type: Coordination/Compute - do: - - $if: - cond: - $and: - - $eq: [$document: /hotelConfirmedState, true] - - $eq: [$document: /restaurantConfirmedState, true] - - $eq: [$document: /captureRequestedState, false] - then: - - $appendChange: - op: replace - path: /capture - val: - requested: true - requestCount: 1 - requestId: package-capture-001 - requestedAt: {$binding: event/sourceTimestamp} - completed: false - completedAt: - capturedBy: - - $appendChange: {op: replace, path: /captureRequestedState, val: true} - - $appendChange: - op: replace - path: /captureRequestedAtState - val: {$binding: event/sourceTimestamp} - - $appendChange: {op: replace, path: /status, val: Awaiting ACME Capture} - - $appendEvent: - type: Coordination/Event - kind: PayNote/Capture Funds Requested - requestId: package-capture-001 - requestedOperation: capturePayment - requestedOperationScopedKey: /payNotes/packagePayment::capturePayment - sourceDocumentPath: /payNotes/packagePayment/productConditions/restaurant/product - targetDocumentPath: /payNotes/packagePayment - recipientActorId: myos-admin - amount: {amountMinor: 130000, currency: PLN} - - $return: true - observeHotelDone: - type: Coordination/Sequential Workflow - channel: hotelConditionEvents - event: {type: Coordination/Event, kind: PayNote/Condition Product Done} - steps: - - name: Apply Hotel Completion - type: Coordination/Compute - do: - - $appendChange: {op: replace, path: /productConditions/hotel/done, val: true} - - $appendChange: {op: replace, path: /productConditions/hotel/status, val: Done} - - $return: true - observeRestaurantDone: - type: Coordination/Sequential Workflow - channel: restaurantConditionEvents - event: {type: Coordination/Event, kind: PayNote/Condition Product Done} - steps: - - name: Apply Restaurant Completion - type: Coordination/Compute - do: - - $appendChange: {op: replace, path: /productConditions/restaurant/done, val: true} - - $appendChange: {op: replace, path: /productConditions/restaurant/status, val: Done} - - $return: true - observeRestaurantCancellation: - type: Coordination/Sequential Workflow - channel: restaurantConditionEvents - event: {type: Coordination/Event, kind: PayNote/Condition Product Cancelled} - steps: - - name: Request Refund for Restaurant Cancellation - type: Coordination/Compute - do: - - $if: - cond: {$eq: [$document: /refundRequestedState, false]} - then: - - $appendChange: {op: replace, path: /productConditions/restaurant/cancelled, val: true} - - $appendChange: {op: replace, path: /productConditions/restaurant/status, val: Cancelled - Refund - Requested} - - $appendChange: - op: replace - path: /refund - val: - requested: true - requestId: restaurant-refund-001 - amountMinor: 38000 - reason: Restaurant cancelled within refund window - completed: false - completedAt: - - $appendChange: {op: replace, path: /refundRequestedState, val: true} - - $appendChange: {op: replace, path: /refundRequestIdState, val: restaurant-refund-001} - - $appendChange: {op: replace, path: /refundAmountMinorState, val: 38000} - - $appendChange: {op: replace, path: /refundReasonState, val: Restaurant cancelled within refund - window} - - $appendChange: {op: replace, path: /status, val: Restaurant Refund Requested} - - $appendEvent: - type: Coordination/Event - kind: PayNote/Refund Requested - requestId: restaurant-refund-001 - requestedOperation: refundPayment - requestedOperationScopedKey: /payNotes/packagePayment::refundPayment - recipientActorId: myos-admin - amount: {amountMinor: 38000, currency: PLN} - reason: Restaurant cancelled within refund window - - $return: true - observeRestaurantDiscount: - type: Coordination/Sequential Workflow - channel: restaurantConditionEvents - event: {type: Coordination/Event, kind: PayNote/Condition Product Discount Applied} - steps: - - name: Request Restaurant Discount Refund - type: Coordination/Compute - do: - - $if: - cond: {$eq: [$document: /refundRequestedState, false]} - then: - - $appendChange: {op: replace, path: /productConditions/restaurant/discountApplied, val: true} - - $appendChange: - op: replace - path: /refund - val: - requested: true - requestId: restaurant-discount-001 - amountMinor: 3800 - reason: Restaurant 10% service discount - completed: false - completedAt: - - $appendChange: {op: replace, path: /refundRequestedState, val: true} - - $appendChange: {op: replace, path: /refundRequestIdState, val: restaurant-discount-001} - - $appendChange: {op: replace, path: /refundAmountMinorState, val: 3800} - - $appendChange: {op: replace, path: /refundReasonState, val: Restaurant 10% service discount} - - $appendChange: {op: replace, path: /status, val: Restaurant Discount Refund Requested} - - $appendEvent: - type: Coordination/Event - kind: PayNote/Refund Requested - requestId: restaurant-discount-001 - requestedOperation: refundPayment - requestedOperationScopedKey: /payNotes/packagePayment::refundPayment - recipientActorId: myos-admin - amount: {amountMinor: 3800, currency: PLN} - reason: Restaurant 10% service discount - - $return: true - capturePayment: - name: Confirm Payment Guarantee - description: Acme Bank confirms the Hotel and Restaurant payment guarantee. - type: Coordination/Sequential Workflow Operation - channel: guarantorChannel - request: - requestId: {type: Text} - amountMinor: {type: Integer} - currency: {type: Text} - steps: - - name: Capture Package Payment - type: Coordination/Compute - do: - - $if: - cond: - $and: - - $eq: [$document: /captureRequestedState, true] - - $eq: [$document: /captureCompletedState, false] - - $eq: [$document: /hotelConfirmedState, true] - - $eq: [$document: /restaurantConfirmedState, true] - - $eq: [$binding: event/message/request/requestId, package-capture-001] - - $eq: [$binding: event/message/request/amountMinor, 130000] - - $eq: [$binding: event/message/request/currency, PLN] - then: - - $appendChange: - op: replace - path: /capture - val: - requested: true - requestCount: 1 - requestId: package-capture-001 - requestedAt: {$document: /captureRequestedAtState} - completed: true - completedAt: {$binding: event/timestamp} - capturedBy: Acme Bank - - $appendChange: {op: replace, path: /captureCompletedState, val: true} - - $appendChange: - op: replace - path: /amount - val: {expectedTotal: 130000, expected: 130000, captured: 130000, currency: PLN} - - $appendChange: {op: replace, path: /capturedAmountMinorState, val: 130000} - - $appendChange: {op: replace, path: /status, val: Completed} - - $appendEvent: - type: Coordination/Event - kind: PayNote/Payment Completed - requestId: package-capture-001 - actorId: myos-admin - amount: {amountMinor: 130000, currency: PLN} - - $return: true - refundPayment: - name: Confirm Partial Refund - description: Acme Bank returns the requested Restaurant adjustment to Alice. - type: Coordination/Sequential Workflow Operation - channel: guarantorChannel - request: - requestId: {type: Text} - amountMinor: {type: Integer} - currency: {type: Text} - steps: - - name: Refund Restaurant Adjustment - type: Coordination/Compute - do: - - $if: - cond: - $and: - - $eq: [$document: /refundRequestedState, true] - - $eq: [$document: /refundCompletedState, false] - - $eq: [$binding: event/message/request/requestId, $document: /refundRequestIdState] - - $eq: [$binding: event/message/request/amountMinor, $document: /refundAmountMinorState] - - $eq: [$binding: event/message/request/currency, PLN] - then: - - $appendChange: - op: replace - path: /refund - val: - requested: true - requestId: {$document: /refundRequestIdState} - amountMinor: {$document: /refundAmountMinorState} - reason: {$document: /refundReasonState} - completed: true - completedAt: {$binding: event/timestamp} - - $appendChange: {op: replace, path: /refundCompletedState, val: true} - - $appendChange: - op: replace - path: /amount - val: - expectedTotal: 130000 - expected: 130000 - captured: {$subtract: [$document: /capturedAmountMinorState, $document: /refundAmountMinorState]} - currency: PLN - - $appendChange: - op: replace - path: /capturedAmountMinorState - val: {$subtract: [$document: /capturedAmountMinorState, $document: /refundAmountMinorState]} - - $appendChange: {op: replace, path: /status, val: Partial Refund Completed} - - $appendEvent: - type: Coordination/Event - kind: PayNote/Refund Completed - requestId: {$binding: event/message/request/requestId} - amount: - amountMinor: {$binding: event/message/request/amountMinor} - currency: PLN - - $return: true - """; - - /** Authored package-order document. */ - public static final String PACKAGE_ORDER = """ - name: Wadowice Hotel & Dinner Order - scenarioId: wadowice-order-2026-v1 - commerceType: Commerce/Order - sourceOffer: - id: wadowice-complete-package-offer-v1 - sourceOfferName: Wadowice Hotel & Dinner Offer - customer: - actorId: alice - name: Alice - merchant: - actorId: bob - name: Travel Agency - amount: - amountMinor: 130000 - currency: PLN - confirmationCode: WAD-7429 - orderState: Order Created - paymentState: Not Attached - paymentInitiatedAt: - payNoteAttached: false - productsCreated: false - productOrdersAttached: false - product: - name: Wadowice Hotel & Dinner Package - commerceType: Commerce/Bundle Product - status: In Progress - products: - hotel: - name: Hotel Mlyn Jacka Stay - commerceType: Commerce/Bookable Product - productKey: hotel - productIdentity: wadowice-order-2026-v1:hotel:v1 - sourceOrderId: wadowice-order-2026-v1 - sourcePath: /product/products/hotel - provider: Wadowice Hotel - providerActorId: celine - amount: {amountMinor: 92000, currency: PLN} - confirmationCode: WAD-7429 - selectedTerms: One night, breakfast included - status: Pending - confirmed: false - done: false - cancelled: false - confirmedAt: - doneAt: - cancelledAt: - confirmationReference: - fulfillmentCodeVerified: false - contracts: - providerChannel: - description: Wadowice Hotel Product Timeline - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/order/celine - actor: - type: MyOS/Principal Actor - accountId: celine - customerChannel: - description: Alice Hotel Product Timeline - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/order/alice - actor: - type: MyOS/Principal Actor - accountId: alice - type: Coordination/Timeline Channel - merchantChannel: - description: Travel Agency Hotel coordination Timeline - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/order/bob - actor: - type: MyOS/Principal Actor - accountId: bob - type: Coordination/Timeline Channel - confirmProduct: - name: Accept Wadowice Hotel Booking - description: Wadowice Hotel accepts the exact stay and price before payment is guaranteed. - type: Coordination/Sequential Workflow Operation - channel: providerChannel - request: - confirmationReference: {type: Text} - steps: - - name: Confirm Hotel Product - type: Coordination/Compute - do: - - $appendChange: {op: replace, path: /confirmed, val: true} - - $appendChange: {op: replace, path: /status, val: Confirmed} - - $appendChange: - op: replace - path: /confirmedAt - val: {$binding: event/timestamp} - - $appendChange: - op: replace - path: /confirmationReference - val: {$binding: event/message/request/confirmationReference} - - $appendEvent: - type: Coordination/Event - kind: Commerce/Product Confirmed - productKey: hotel - productName: Hotel Mlyn Jacka Stay - sourcePath: /product/products/hotel - sourceActorId: celine - sourceTimestamp: {$binding: event/timestamp} - amountMinor: 92000 - currency: PLN - - $return: true - completeProduct: - name: Confirm Stay with Customer Code - description: Wadowice Hotel verifies the customer code and confirms fulfilment. - type: Coordination/Sequential Workflow Operation - channel: providerChannel - request: - confirmationCode: {type: Text} - note: {type: Text} - steps: - - name: Complete Hotel Product - type: Coordination/Compute - do: - - $if: - cond: {$eq: [$binding: event/message/request/confirmationCode, WAD-7429]} - then: - - $appendChange: {op: replace, path: /done, val: true} - - $appendChange: {op: replace, path: /status, val: Stay Confirmed} - - $appendChange: - op: replace - path: /doneAt - val: {$binding: event/timestamp} - - $appendChange: {op: replace, path: /fulfillmentCodeVerified, val: true} - - $appendEvent: - type: Coordination/Event - kind: Commerce/Product Done - productKey: hotel - productName: Hotel Mlyn Jacka Stay - sourcePath: /product/products/hotel - sourceActorId: celine - sourceTimestamp: {$binding: event/timestamp} - note: {$binding: event/message/request/note} - - $return: true - restaurant: - name: Old Town Restaurant Dinner - commerceType: Commerce/Bookable Product - productKey: restaurant - productIdentity: wadowice-order-2026-v1:restaurant:v1 - sourceOrderId: wadowice-order-2026-v1 - sourcePath: /product/products/restaurant - provider: Old Town Restaurant - providerActorId: david - amount: {amountMinor: 38000, currency: PLN} - confirmationCode: WAD-7429 - selectedTerms: Dinner for two at 19:30 - status: Pending - confirmed: false - done: false - cancelled: false - cancellationRequested: false - confirmedAt: - doneAt: - cancelledAt: - cancellationRequestedAt: - confirmationReference: - fulfillmentCodeVerified: false - discountPercent: 0 - discountAmountMinor: 0 - netAmountMinor: 38000 - contracts: - providerChannel: - description: Old Town Restaurant Product Timeline - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/order/david - actor: - type: MyOS/Principal Actor - accountId: david - customerChannel: - description: Alice Restaurant Product Timeline - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/order/alice - actor: - type: MyOS/Principal Actor - accountId: alice - type: Coordination/Timeline Channel - merchantChannel: - description: Travel Agency Restaurant coordination Timeline - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/order/bob - actor: - type: MyOS/Principal Actor - accountId: bob - type: Coordination/Timeline Channel - confirmProduct: - name: Accept Old Town Restaurant Booking - description: Old Town Restaurant accepts the exact dinner and price before payment is guaranteed. - type: Coordination/Sequential Workflow Operation - channel: providerChannel - request: - confirmationReference: {type: Text} - steps: - - name: Confirm Restaurant Product - type: Coordination/Compute - do: - - $appendChange: {op: replace, path: /confirmed, val: true} - - $appendChange: {op: replace, path: /status, val: Confirmed} - - $appendChange: - op: replace - path: /confirmedAt - val: {$binding: event/timestamp} - - $appendChange: - op: replace - path: /confirmationReference - val: {$binding: event/message/request/confirmationReference} - - $appendEvent: - type: Coordination/Event - kind: Commerce/Product Confirmed - productKey: restaurant - productName: Old Town Restaurant Dinner - sourcePath: /product/products/restaurant - sourceActorId: david - sourceTimestamp: {$binding: event/timestamp} - amountMinor: 38000 - currency: PLN - - $return: true - completeProduct: - name: Confirm Dinner with Customer Code - description: Old Town Restaurant verifies the customer code and confirms fulfilment. - type: Coordination/Sequential Workflow Operation - channel: providerChannel - request: - confirmationCode: {type: Text} - note: {type: Text} - steps: - - name: Complete Restaurant Product - type: Coordination/Compute - do: - - $if: - cond: {$eq: [$binding: event/message/request/confirmationCode, WAD-7429]} - then: - - $appendChange: {op: replace, path: /done, val: true} - - $appendChange: {op: replace, path: /status, val: Dinner Confirmed} - - $appendChange: - op: replace - path: /doneAt - val: {$binding: event/timestamp} - - $appendChange: {op: replace, path: /fulfillmentCodeVerified, val: true} - - $appendEvent: - type: Coordination/Event - kind: Commerce/Product Done - productKey: restaurant - productName: Old Town Restaurant Dinner - sourcePath: /product/products/restaurant - sourceActorId: david - sourceTimestamp: {$binding: event/timestamp} - note: {$binding: event/message/request/note} - - $return: true - completeWithDiscount: - name: Confirm Dinner with 10% Discount - description: Old Town Restaurant confirms fulfilment and applies a 10% service adjustment. - type: Coordination/Sequential Workflow Operation - channel: providerChannel - request: - confirmationCode: {type: Text} - note: {type: Text} - steps: - - name: Complete Restaurant with Discount - type: Coordination/Compute - do: - - $if: - cond: {$eq: [$binding: event/message/request/confirmationCode, WAD-7429]} - then: - - $appendChange: {op: replace, path: /done, val: true} - - $appendChange: {op: replace, path: /status, val: Dinner Confirmed - 10% Discount} - - $appendChange: - op: replace - path: /doneAt - val: {$binding: event/timestamp} - - $appendChange: {op: replace, path: /fulfillmentCodeVerified, val: true} - - $appendChange: {op: replace, path: /discountPercent, val: 10} - - $appendChange: {op: replace, path: /discountAmountMinor, val: 3800} - - $appendChange: {op: replace, path: /netAmountMinor, val: 34200} - - $appendEvent: - type: Coordination/Event - kind: Commerce/Product Done - productKey: restaurant - productName: Old Town Restaurant Dinner - sourcePath: /product/products/restaurant - sourceActorId: david - sourceTimestamp: {$binding: event/timestamp} - note: {$binding: event/message/request/note} - - $appendEvent: - type: Coordination/Event - kind: Commerce/Product Discount Applied - productKey: restaurant - sourcePath: /product/products/restaurant - sourceActorId: david - sourceTimestamp: {$binding: event/timestamp} - discountPercent: 10 - amountMinor: 3800 - - $return: true - cancelWithinRange: - name: Cancel Within Refund Window - description: Alice cancels in range and requests the Restaurant amount back from the guarantor. - type: Coordination/Sequential Workflow Operation - channel: customerChannel - request: - reason: {type: Text} - steps: - - name: Cancel Restaurant inside Refund Window - type: Coordination/Compute - do: - - $appendChange: {op: replace, path: /cancelled, val: true} - - $appendChange: {op: replace, path: /cancellationRequested, val: true} - - $appendChange: {op: replace, path: /status, val: Cancelled - Refund Requested} - - $appendChange: - op: replace - path: /cancelledAt - val: {$binding: event/timestamp} - - $appendChange: - op: replace - path: /cancellationRequestedAt - val: {$binding: event/timestamp} - - $appendEvent: - type: Coordination/Event - kind: Commerce/Product Cancelled - productKey: restaurant - sourcePath: /product/products/restaurant - sourceActorId: alice - sourceTimestamp: {$binding: event/timestamp} - reason: {$binding: event/message/request/reason} - refundable: true - amountMinor: 38000 - - $return: true - cancelOutsideRange: - name: Cancel Too Late or Record No-show - description: The requested change is outside the allowed range, so no Order or payment state changes. - type: Coordination/Sequential Workflow Operation - channel: customerChannel - request: - reason: {type: Text} - steps: - - name: Decline Late Restaurant Change - type: Coordination/Compute - do: - - $appendEvent: - type: Coordination/Event - kind: Commerce/Change Declined - productKey: restaurant - sourcePath: /product/products/restaurant - sourceActorId: alice - sourceTimestamp: {$binding: event/timestamp} - reason: {$binding: event/message/request/reason} - stateChanged: false - - $return: true - productStates: - hotel: {confirmed: false, done: false, lastOutcome: null} - restaurant: {confirmed: false, done: false, cancelled: false, discountApplied: false, lastOutcome: null} - contracts: - embedded: - description: Process both provider Products as independent child scopes. - type: Process Embedded - paths: [/products/hotel, /products/restaurant] - hotelEvents: - description: Bridge Hotel Product events to the package. - type: Embedded Node Channel - childPath: /products/hotel - restaurantEvents: - description: Bridge Restaurant Product events to the package. - type: Embedded Node Channel - childPath: /products/restaurant - observeHotelConfirmed: - type: Coordination/Sequential Workflow - channel: hotelEvents - event: {type: Coordination/Event, kind: Commerce/Product Confirmed} - steps: - - name: Report Hotel Confirmation - type: Coordination/Compute - do: - - $if: - cond: {$eq: [$document: /productStates/hotel/confirmed, false]} - then: - - $appendChange: - op: replace - path: /productStates/hotel - val: - $merge: - - $document: /productStates/hotel - - confirmed: true - lastOutcome: Commerce/Product Confirmed - - $appendEvent: - type: Coordination/Event - kind: Commerce/Outcome Reported - outcomeKind: Commerce/Product Confirmed - productKey: hotel - sourcePath: /product/products/hotel - sourceTimestamp: {$binding: event/sourceTimestamp} - - $appendEvent: - $merge: - - $binding: event - - sourceScopePath: /product/products/hotel - - $return: true - observeRestaurantConfirmed: - type: Coordination/Sequential Workflow - channel: restaurantEvents - event: {type: Coordination/Event, kind: Commerce/Product Confirmed} - steps: - - name: Report Restaurant Confirmation - type: Coordination/Compute - do: - - $if: - cond: {$eq: [$document: /productStates/restaurant/confirmed, false]} - then: - - $appendChange: - op: replace - path: /productStates/restaurant - val: - $merge: - - $document: /productStates/restaurant - - confirmed: true - lastOutcome: Commerce/Product Confirmed - - $appendEvent: - type: Coordination/Event - kind: Commerce/Outcome Reported - outcomeKind: Commerce/Product Confirmed - productKey: restaurant - sourcePath: /product/products/restaurant - sourceTimestamp: {$binding: event/sourceTimestamp} - - $appendEvent: - $merge: - - $binding: event - - sourceScopePath: /product/products/restaurant - - $return: true - observeHotelDone: - type: Coordination/Sequential Workflow - channel: hotelEvents - event: {type: Coordination/Event, kind: Commerce/Product Done} - steps: - - name: Report Hotel Completion - type: Coordination/Compute - do: - - $if: - cond: {$eq: [$document: /productStates/hotel/done, false]} - then: - - $appendChange: - op: replace - path: /productStates/hotel - val: - $merge: - - $document: /productStates/hotel - - done: true - lastOutcome: Commerce/Product Done - - $appendEvent: - type: Coordination/Event - kind: Commerce/Outcome Reported - outcomeKind: Commerce/Product Done - productKey: hotel - sourcePath: /product/products/hotel - sourceTimestamp: {$binding: event/sourceTimestamp} - - $appendEvent: - $merge: - - $binding: event - - sourceScopePath: /product/products/hotel - - $return: true - observeRestaurantDone: - type: Coordination/Sequential Workflow - channel: restaurantEvents - event: {type: Coordination/Event, kind: Commerce/Product Done} - steps: - - name: Report Restaurant Completion - type: Coordination/Compute - do: - - $if: - cond: {$eq: [$document: /productStates/restaurant/done, false]} - then: - - $appendChange: - op: replace - path: /productStates/restaurant - val: - $merge: - - $document: /productStates/restaurant - - done: true - lastOutcome: Commerce/Product Done - - $appendEvent: - type: Coordination/Event - kind: Commerce/Outcome Reported - outcomeKind: Commerce/Product Done - productKey: restaurant - sourcePath: /product/products/restaurant - sourceTimestamp: {$binding: event/sourceTimestamp} - - $appendEvent: - $merge: - - $binding: event - - sourceScopePath: /product/products/restaurant - - $return: true - observeRestaurantCancelled: - type: Coordination/Sequential Workflow - channel: restaurantEvents - event: {type: Coordination/Event, kind: Commerce/Product Cancelled} - steps: - - name: Report Restaurant Cancellation - type: Coordination/Compute - do: - - $appendChange: - op: replace - path: /productStates/restaurant - val: - $merge: - - $document: /productStates/restaurant - - cancelled: true - lastOutcome: Commerce/Product Cancelled - - $appendEvent: - type: Coordination/Event - kind: Commerce/Outcome Reported - outcomeKind: Commerce/Product Cancelled - productKey: restaurant - sourcePath: /product/products/restaurant - sourceTimestamp: {$binding: event/sourceTimestamp} - reason: {$binding: event/reason} - amountMinor: {$binding: event/amountMinor} - - $appendEvent: - $merge: - - $binding: event - - sourceScopePath: /product/products/restaurant - - $return: true - observeRestaurantDiscount: - type: Coordination/Sequential Workflow - channel: restaurantEvents - event: {type: Coordination/Event, kind: Commerce/Product Discount Applied} - steps: - - name: Report Restaurant Discount - type: Coordination/Compute - do: - - $appendChange: - op: replace - path: /productStates/restaurant - val: - $merge: - - $document: /productStates/restaurant - - discountApplied: true - lastOutcome: Commerce/Product Discount Applied - - $appendEvent: - type: Coordination/Event - kind: Commerce/Outcome Reported - outcomeKind: Commerce/Product Discount Applied - productKey: restaurant - sourcePath: /product/products/restaurant - sourceTimestamp: {$binding: event/sourceTimestamp} - amountMinor: {$binding: event/amountMinor} - discountPercent: {$binding: event/discountPercent} - - $appendEvent: - $merge: - - $binding: event - - sourceScopePath: /product/products/restaurant - - $return: true - publishRestaurantChangeDeclined: - type: Coordination/Sequential Workflow - channel: restaurantEvents - event: {type: Coordination/Event, kind: Commerce/Change Declined} - steps: - - name: Publish Declined Restaurant Change - type: Coordination/Compute - do: - - $appendEvent: - $merge: - - $binding: event - - sourceScopePath: /product/products/restaurant - - $return: true - payNotes: {} - outcomeJournal: - hotel: {confirmed: false, done: false, lastOutcome: null} - restaurant: {confirmed: false, done: false, cancelled: false, discountApplied: false, lastOutcome: null} - publicEventJournal: - productConfirmedAt: - productDoneAt: - productCancelledAt: - productDiscountAppliedAt: - changeDeclinedAt: - contracts: - customerChannel: - description: Alice Order Timeline - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/order/alice - actor: - type: MyOS/Principal Actor - accountId: alice - merchantChannel: - description: Travel Agency Order Timeline - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/order/bob - actor: - type: MyOS/Principal Actor - accountId: bob - embedded: - description: Product is active initially; PayNote is activated by its attachment workflow. - type: Process Embedded - paths: [/product] - bundleEvents: - type: Embedded Node Channel - childPath: /product - payNoteEvents: - type: Embedded Node Channel - childPath: /payNotes/packagePayment - attachPayNoteAsCustomer: - name: Attach PayNote to Order - description: Alice supplies the compact, complete pre-initialization ACME PayNote plus a content-addressed identity - witness; both remain in the Timeline Entry and the Order embeds the complete P0 document. - type: Coordination/Sequential Workflow Operation - channel: customerChannel - request: - document: - description: Complete pre-initialization PayNote document supplied by the customer. - documentRef: - description: Pure blueId reference whose identity must equal the submitted document. - steps: - - name: Validate and Attach ACME PayNote - type: Coordination/Compute - do: - - $if: - cond: - $or: - - $ne: [$binding: event/message/request/document/name, ACME Hotel & Dinner PayNote] - - $ne: [$binding: event/message/request/document/status, Awaiting Product Conditions] - - $ne: [$binding: event/message/request/document/attachedBy, Alice] - - $ne: - - $binding: event/message/request/document/validationMethod - - "Order policy: exact amount, PLN, ACME guarantor" - - $ne: [$binding: event/message/request/document/payer/actorId, alice] - - $ne: [$binding: event/message/request/document/payer/name, Alice] - - $ne: [$binding: event/message/request/document/payee/actorId, bob] - - $ne: [$binding: event/message/request/document/payee/name, Travel Agency] - - $ne: [$binding: event/message/request/document/guarantor/actorId, myos-admin] - - $ne: [$binding: event/message/request/document/guarantor/name, Acme Bank] - - $ne: [$binding: event/message/request/document/currency, PLN] - - $ne: [$binding: event/message/request/document/amount/expectedTotal, 130000] - - $ne: [$binding: event/message/request/document/amount/expected, 130000] - - $ne: [$binding: event/message/request/document/amount/captured, 0] - - $ne: [$binding: event/message/request/document/amount/currency, PLN] - - $ne: [$binding: event/message/request/document/authorization/state, Not Authorized] - - $ne: [$binding: event/message/request/document/authorization/authorizedAmountMinor, 0] - - $ne: [$binding: event/message/request/document/authorization/currency, PLN] - - $ne: [$binding: event/message/request/document/authorization/authorizationCount, 0] - - $ne: [$binding: event/message/request/document/attachedConditions/hotel, false] - - $ne: [$binding: event/message/request/document/attachedConditions/restaurant, false] - - $ne: [$binding: event/message/request/document/capture/requested, false] - - $ne: [$binding: event/message/request/document/capture/requestCount, 0] - - $ne: [$binding: event/message/request/document/capture/completed, false] - - $ne: [$binding: event/message/request/document/refund/requested, false] - - $ne: [$binding: event/message/request/document/refund/amountMinor, 0] - - $ne: [$binding: event/message/request/document/refund/completed, false] - - $ne: [$binding: event/message/request/document/contracts/payerChannel/actor/accountId, alice] - - $ne: [$binding: event/message/request/document/contracts/payeeChannel/actor/accountId, bob] - - $ne: - - $binding: event/message/request/document/contracts/guarantorChannel/actor/accountId - - myos-admin - - $exists: {$binding: event/message/request/document/contracts/initialized} - - $exists: {$binding: event/message/request/document/contracts/checkpoint} - then: - - $appendEvent: - type: Coordination/Event - kind: Validation Error - message: Order policy requires the complete, exact, pre-initialization ACME PayNote document. - validationMethod: initial PayNote document policy - - $if: - cond: - $and: - - $eq: [$binding: event/message/request/document/name, ACME Hotel & Dinner PayNote] - - $eq: [$binding: event/message/request/document/status, Awaiting Product Conditions] - - $eq: [$binding: event/message/request/document/attachedBy, Alice] - - $eq: - - $binding: event/message/request/document/validationMethod - - "Order policy: exact amount, PLN, ACME guarantor" - - $eq: [$binding: event/message/request/document/payer/actorId, alice] - - $eq: [$binding: event/message/request/document/payee/actorId, bob] - - $eq: [$binding: event/message/request/document/guarantor/actorId, myos-admin] - - $eq: [$binding: event/message/request/document/currency, PLN] - - $eq: [$binding: event/message/request/document/amount/expectedTotal, 130000] - - $eq: [$binding: event/message/request/document/amount/expected, 130000] - - $eq: [$binding: event/message/request/document/amount/captured, 0] - - $eq: [$binding: event/message/request/document/amount/currency, PLN] - - $eq: [$binding: event/message/request/document/authorization/state, Not Authorized] - - $eq: [$binding: event/message/request/document/authorization/authorizedAmountMinor, 0] - - $eq: [$binding: event/message/request/document/authorization/currency, PLN] - - $eq: [$binding: event/message/request/document/authorization/authorizationCount, 0] - - $eq: [$binding: event/message/request/document/attachedConditions/hotel, false] - - $eq: [$binding: event/message/request/document/attachedConditions/restaurant, false] - - $eq: [$binding: event/message/request/document/capture/requested, false] - - $eq: [$binding: event/message/request/document/capture/requestCount, 0] - - $eq: [$binding: event/message/request/document/capture/completed, false] - - $eq: [$binding: event/message/request/document/refund/requested, false] - - $eq: [$binding: event/message/request/document/refund/amountMinor, 0] - - $eq: [$binding: event/message/request/document/refund/completed, false] - - $eq: [$binding: event/message/request/document/contracts/payerChannel/actor/accountId, alice] - - $eq: [$binding: event/message/request/document/contracts/payeeChannel/actor/accountId, bob] - - $eq: - - $binding: event/message/request/document/contracts/guarantorChannel/actor/accountId - - myos-admin - - $not: - $exists: {$binding: event/message/request/document/contracts/initialized} - - $not: - $exists: {$binding: event/message/request/document/contracts/checkpoint} - - $eq: [$document: /payNoteAttached, false] - then: - - $appendChange: - op: add - path: /payNotes/packagePayment - val: {$binding: event/message/request/document} - - $appendChange: - op: add - path: /payNotes/packagePayment/contracts/embedded - val: - description: Product listeners active only inside the attached Order PayNote. - type: Process Embedded - paths: - - /productConditions/hotel/product - - /productConditions/restaurant/product - - $appendChange: - op: add - path: /contracts/embedded/paths/- - val: /payNotes/packagePayment - - $appendChange: {op: replace, path: /payNoteAttached, val: true} - - $appendChange: {op: replace, path: /paymentState, val: Payment Initiated - Conditions Pending} - - $appendChange: - op: replace - path: /paymentInitiatedAt - val: {$binding: event/timestamp} - - $appendEvent: - type: Coordination/Event - kind: Commerce/PayNote Attached - attachedBy: Alice - payNotePath: /payNotes/packagePayment - sourceActorId: alice - sourceTimestamp: {$binding: event/timestamp} - - $return: true - createServiceOrders: - name: Create Hotel and Restaurant Orders - description: The Travel Agency creates the two service orders selected by Alice. - type: Coordination/Sequential Workflow Operation - channel: merchantChannel - request: {} - steps: - - name: Create Service Orders - type: Coordination/Compute - do: - - $if: - cond: {$eq: [$document: /productsCreated, false]} - then: - - $appendChange: {op: replace, path: /productsCreated, val: true} - - $appendChange: {op: replace, path: /orderState, val: Service Orders Created} - - $appendEvent: - type: Coordination/Event - kind: Commerce/Service Orders Created - productKeys: [hotel, restaurant] - - $return: true - attachServiceOrders: - name: Link Service Orders to Order - description: The Travel Agency links Hotel and Restaurant after the PayNote is attached. - type: Coordination/Sequential Workflow Operation - channel: merchantChannel - request: {} - steps: - - name: Link Service Orders - type: Coordination/Compute - do: - - $if: - cond: - $and: - - $eq: [$document: /productsCreated, true] - - $eq: [$document: /payNoteAttached, true] - - $eq: [$document: /productOrdersAttached, false] - then: - - $appendChange: {op: replace, path: /productOrdersAttached, val: true} - - $appendChange: {op: replace, path: /orderState, val: Awaiting Provider Confirmation} - - $appendEvent: - type: Coordination/Event - kind: Commerce/Service Orders Linked - orderPath: / - productPaths: [/product/products/hotel, /product/products/restaurant] - - $return: true - observeHotelOutcome: - type: Coordination/Sequential Workflow - channel: bundleEvents - event: {type: Coordination/Event, kind: Commerce/Outcome Reported, productKey: hotel} - steps: - - name: Journal Hotel Outcome - type: Coordination/Compute - do: - - $if: - cond: {$eq: [$binding: event/outcomeKind, Commerce/Product Confirmed]} - then: - - $appendChange: {op: replace, path: /outcomeJournal/hotel/confirmed, val: true} - - $if: - cond: {$eq: [$binding: event/outcomeKind, Commerce/Product Done]} - then: - - $appendChange: {op: replace, path: /outcomeJournal/hotel/done, val: true} - - $appendChange: - op: replace - path: /outcomeJournal/hotel/lastOutcome - val: {$binding: event/outcomeKind} - - $return: true - - name: Confirm Entire Order after Hotel Outcome - type: Coordination/Compute - do: - - $if: - cond: - $and: - - $eq: [$binding: event/outcomeKind, Commerce/Product Done] - - $eq: [$document: /outcomeJournal/hotel/done, true] - - $eq: [$document: /outcomeJournal/restaurant/done, true] - - $eq: [$document: /outcomeJournal/restaurant/cancelled, false] - then: - - $appendChange: {op: replace, path: /orderState, val: Confirmed} - - $return: true - observeRestaurantOutcome: - type: Coordination/Sequential Workflow - channel: bundleEvents - event: {type: Coordination/Event, kind: Commerce/Outcome Reported, productKey: restaurant} - steps: - - name: Journal Restaurant Outcome - type: Coordination/Compute - do: - - $if: - cond: {$eq: [$binding: event/outcomeKind, Commerce/Product Confirmed]} - then: - - $appendChange: {op: replace, path: /outcomeJournal/restaurant/confirmed, val: true} - - $if: - cond: {$eq: [$binding: event/outcomeKind, Commerce/Product Done]} - then: - - $appendChange: {op: replace, path: /outcomeJournal/restaurant/done, val: true} - - $if: - cond: {$eq: [$binding: event/outcomeKind, Commerce/Product Cancelled]} - then: - - $appendChange: {op: replace, path: /outcomeJournal/restaurant/cancelled, val: true} - - $appendChange: {op: replace, path: /orderState, val: Restaurant Cancelled - Refund Pending} - - $if: - cond: {$eq: [$binding: event/outcomeKind, Commerce/Product Discount Applied]} - then: - - $appendChange: {op: replace, path: /outcomeJournal/restaurant/discountApplied, val: true} - - $appendChange: - op: replace - path: /outcomeJournal/restaurant/lastOutcome - val: {$binding: event/outcomeKind} - - $return: true - - name: Confirm Entire Order after Restaurant Outcome - type: Coordination/Compute - do: - - $if: - cond: - $and: - - $eq: [$binding: event/outcomeKind, Commerce/Product Done] - - $eq: [$document: /outcomeJournal/hotel/done, true] - - $eq: [$document: /outcomeJournal/restaurant/done, true] - - $eq: [$document: /outcomeJournal/restaurant/cancelled, false] - then: - - $appendChange: {op: replace, path: /orderState, val: Confirmed} - - $return: true - publishProductConfirmedAudit: - type: Coordination/Sequential Workflow - channel: bundleEvents - event: {type: Coordination/Event, kind: Commerce/Product Confirmed} - steps: - - name: Publish Confirmed Product Once - type: Coordination/Compute - do: - - $if: - cond: {$ne: [$document: /publicEventJournal/productConfirmedAt, $binding: event/sourceTimestamp]} - then: - - $appendChange: - op: replace - path: /publicEventJournal/productConfirmedAt - val: {$binding: event/sourceTimestamp} - - $appendEvent: - $merge: - - $binding: event - - sourceScopePath: {$binding: event/sourcePath} - - $return: true - publishProductDoneAudit: - type: Coordination/Sequential Workflow - channel: bundleEvents - event: {type: Coordination/Event, kind: Commerce/Product Done} - steps: - - name: Publish Completed Product Once - type: Coordination/Compute - do: - - $if: - cond: {$ne: [$document: /publicEventJournal/productDoneAt, $binding: event/sourceTimestamp]} - then: - - $appendChange: - op: replace - path: /publicEventJournal/productDoneAt - val: {$binding: event/sourceTimestamp} - - $appendEvent: - $merge: - - $binding: event - - sourceScopePath: {$binding: event/sourcePath} - - $return: true - publishProductCancellationAudit: - type: Coordination/Sequential Workflow - channel: bundleEvents - event: {type: Coordination/Event, kind: Commerce/Product Cancelled} - steps: - - name: Publish Cancelled Product Once - type: Coordination/Compute - do: - - $if: - cond: {$ne: [$document: /publicEventJournal/productCancelledAt, $binding: event/sourceTimestamp]} - then: - - $appendChange: - op: replace - path: /publicEventJournal/productCancelledAt - val: {$binding: event/sourceTimestamp} - - $appendEvent: - $merge: - - $binding: event - - sourceScopePath: {$binding: event/sourcePath} - - $appendEvent: - type: Coordination/Event - kind: PayNote/Refund Requested - requestId: restaurant-refund-001 - requestedOperation: refundPayment - requestedOperationScopedKey: /payNotes/packagePayment::refundPayment - recipientActorId: myos-admin - amount: {amountMinor: 38000, currency: PLN} - reason: Restaurant cancelled within refund window - - $return: true - publishProductDiscountAudit: - type: Coordination/Sequential Workflow - channel: bundleEvents - event: {type: Coordination/Event, kind: Commerce/Product Discount Applied} - steps: - - name: Publish Discounted Product Once - type: Coordination/Compute - do: - - $if: - cond: {$ne: [$document: /publicEventJournal/productDiscountAppliedAt, $binding: event/sourceTimestamp]} - then: - - $appendChange: - op: replace - path: /publicEventJournal/productDiscountAppliedAt - val: {$binding: event/sourceTimestamp} - - $appendEvent: - $merge: - - $binding: event - - sourceScopePath: {$binding: event/sourcePath} - - $appendEvent: - type: Coordination/Event - kind: PayNote/Refund Requested - requestId: restaurant-discount-001 - requestedOperation: refundPayment - requestedOperationScopedKey: /payNotes/packagePayment::refundPayment - recipientActorId: myos-admin - amount: {amountMinor: 3800, currency: PLN} - reason: Restaurant 10% service discount - - $return: true - publishChangeDeclinedAudit: - type: Coordination/Sequential Workflow - channel: bundleEvents - event: {type: Coordination/Event, kind: Commerce/Change Declined} - steps: - - name: Publish Declined Change Once - type: Coordination/Compute - do: - - $if: - cond: {$ne: [$document: /publicEventJournal/changeDeclinedAt, $binding: event/sourceTimestamp]} - then: - - $appendChange: - op: replace - path: /publicEventJournal/changeDeclinedAt - val: {$binding: event/sourceTimestamp} - - $appendEvent: - $merge: - - $binding: event - - sourceScopePath: {$binding: event/sourcePath} - - $return: true - observeCaptureRequest: - type: Coordination/Sequential Workflow - channel: payNoteEvents - event: {type: Coordination/Event, kind: PayNote/Capture Funds Requested} - steps: - - name: Record Capture Request on Order - type: Coordination/Compute - do: - - $appendChange: {op: replace, path: /paymentState, val: Capture Requested} - - $appendChange: {op: replace, path: /orderState, val: Awaiting ACME Capture} - - $appendEvent: - $merge: - - $binding: event - - sourceScopePath: /payNotes/packagePayment - - $return: true - observePaymentCompleted: - type: Coordination/Sequential Workflow - channel: payNoteEvents - event: {type: Coordination/Event, kind: PayNote/Payment Completed} - steps: - - name: Record Completed Payment on Order - type: Coordination/Compute - do: - - $appendChange: {op: replace, path: /paymentState, val: Completed} - - $appendChange: {op: replace, path: /orderState, val: Ready to Use} - - $appendEvent: - $merge: - - $binding: event - - sourceScopePath: /payNotes/packagePayment - - $return: true - observeRefundRequest: - type: Coordination/Sequential Workflow - channel: payNoteEvents - event: {type: Coordination/Event, kind: PayNote/Refund Requested} - steps: - - name: Record Refund Request on Order - type: Coordination/Compute - do: - - $if: - cond: {$eq: [$binding: event/requestId, restaurant-refund-001]} - then: - - $appendChange: {op: replace, path: /orderState, val: Restaurant Cancelled - Refund Pending} - - $return: true - observeRefundCompleted: - type: Coordination/Sequential Workflow - channel: payNoteEvents - event: {type: Coordination/Event, kind: PayNote/Refund Completed} - steps: - - name: Record Partial Refund on Order - type: Coordination/Compute - do: - - $appendChange: {op: replace, path: /paymentState, val: Partially Refunded} - - $appendEvent: - $merge: - - $binding: event - - sourceScopePath: /payNotes/packagePayment - - $return: true - publishProductConditionAttachedAudit: - type: Coordination/Sequential Workflow - channel: payNoteEvents - event: {type: Coordination/Event, kind: PayNote/Product Condition Attached} - steps: - - name: Publish Attached Product Condition Audit - type: Coordination/Compute - do: - - $appendEvent: - $merge: - - $binding: event - - sourceScopePath: /payNotes/packagePayment - - $return: true - publishProductConditionSatisfiedAudit: - type: Coordination/Sequential Workflow - channel: payNoteEvents - event: {type: Coordination/Event, kind: PayNote/Product Condition Satisfied} - steps: - - name: Publish Satisfied Product Condition Audit - type: Coordination/Compute - do: - - $appendEvent: - $merge: - - $binding: event - - sourceScopePath: /payNotes/packagePayment - - $return: true - publishProductCompletionObservedAudit: - type: Coordination/Sequential Workflow - channel: payNoteEvents - event: {type: Coordination/Event, kind: PayNote/Product Completion Observed} - steps: - - name: Publish Observed Product Completion Audit - type: Coordination/Compute - do: - - $appendEvent: - $merge: - - $binding: event - - sourceScopePath: /payNotes/packagePayment - - $return: true - """; - -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/documents/SharedCounterDocuments.java b/src/myosDemoTest/java/blue/coordination/examples/documents/SharedCounterDocuments.java deleted file mode 100644 index 797f6ad..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/documents/SharedCounterDocuments.java +++ /dev/null @@ -1,79 +0,0 @@ -package blue.coordination.examples.documents; - -/** Complete participant-bound Blue documents for the shared Counter example. */ -public final class SharedCounterDocuments { - - private SharedCounterDocuments() { - } - - /** Authored counter-a document. */ - public static final String COUNTER_A = """ - name: Counter A - counter: 0 - contracts: - ownerChannel: - description: Alice's shared Timeline, processed independently by both counters - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/shared-counter/alice - actor: - type: MyOS/Principal Actor - accountId: alice - increment: - description: Increment both roots through one canonical Timeline Entry - type: Coordination/Sequential Workflow Operation - channel: ownerChannel - request: - amount: - type: Integer - steps: - - name: Increment - type: Coordination/Compute - do: - - $appendChange: - op: replace - path: /counter - val: - $add: - - $document: /counter - - $binding: event/message/request/amount - - $return: true - """; - - /** Authored counter-b document. */ - public static final String COUNTER_B = """ - name: Counter B - counter: 0 - contracts: - ownerChannel: - description: Alice's shared Timeline, processed independently by both counters - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/shared-counter/alice - actor: - type: MyOS/Principal Actor - accountId: alice - increment: - description: Increment both roots through one canonical Timeline Entry - type: Coordination/Sequential Workflow Operation - channel: ownerChannel - request: - amount: - type: Integer - steps: - - name: Increment - type: Coordination/Compute - do: - - $appendChange: - op: replace - path: /counter - val: - $add: - - $document: /counter - - $binding: event/message/request/amount - - $return: true - """; - -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/documents/VetDocuments.java b/src/myosDemoTest/java/blue/coordination/examples/documents/VetDocuments.java deleted file mode 100644 index 006c938..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/documents/VetDocuments.java +++ /dev/null @@ -1,454 +0,0 @@ -package blue.coordination.examples.documents; - -/** Complete participant-bound Blue documents for the PUPPS visit example. */ -public final class VetDocuments { - - private VetDocuments() { - } - - /** Authored vet-order document. */ - public static final String VET_ORDER = """ - name: Vet Order - status: active - clinic: East Side Veterinary Clinic - customer: Maya - carePlan: Puppy training coordination - visitStatus: No visit requested yet - pendingVisit: - status: not-requested - requestedBy: - preferredDate: - preferredTime: - reason: - lastConfirmedVisit: - status: not-confirmed - confirmedBy: - date: - time: - trainer: - notes: - confirmedVisitCount: 0 - note: Visit request and confirmation tracking are executable; PayNote and broader order lifecycles are not simulated. - contracts: - customerChannel: - description: Maya's visit-request Timeline - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/vet/alice - actor: - type: MyOS/Principal Actor - accountId: alice - vetChannel: - description: Vet response Timeline - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/vet/bob - actor: - type: MyOS/Principal Actor - accountId: bob - trainerChannel: - description: PUPPS visit-confirmation Timeline - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/vet/celine - actor: - type: MyOS/Principal Actor - accountId: celine - scheduleVisit: - description: Record Maya's PUPPS visit request in the Vet Order - type: Coordination/Sequential Workflow Operation - channel: customerChannel - request: - preferredDate: - type: Text - preferredTime: - type: Text - reason: - type: Text - steps: - - name: Record requested visit - type: Coordination/Compute - do: - - $appendChange: - op: replace - path: /pendingVisit/status - val: requested - - $appendChange: - op: replace - path: /pendingVisit/requestedBy - val: Maya - - $appendChange: - op: replace - path: /pendingVisit/preferredDate - val: - $binding: event/message/request/preferredDate - - $appendChange: - op: replace - path: /pendingVisit/preferredTime - val: - $binding: event/message/request/preferredTime - - $appendChange: - op: replace - path: /pendingVisit/reason - val: - $binding: event/message/request/reason - - $appendChange: - op: replace - path: /visitStatus - val: Visit requested from PUPPS - - $return: true - confirmVisit: - description: Record the shared PUPPS confirmation in the Vet Order - type: Coordination/Sequential Workflow Operation - channel: trainerChannel - request: - date: - type: Text - time: - type: Text - trainer: - type: Text - notes: - type: Text - steps: - - name: Record confirmed visit - type: Coordination/Compute - do: - - $appendChange: - op: replace - path: /lastConfirmedVisit/status - val: confirmed - - $appendChange: - op: replace - path: /lastConfirmedVisit/confirmedBy - val: PUPPS - - $appendChange: - op: replace - path: /lastConfirmedVisit/date - val: - $binding: event/message/request/date - - $appendChange: - op: replace - path: /lastConfirmedVisit/time - val: - $binding: event/message/request/time - - $appendChange: - op: replace - path: /lastConfirmedVisit/trainer - val: - $binding: event/message/request/trainer - - $appendChange: - op: replace - path: /lastConfirmedVisit/notes - val: - $binding: event/message/request/notes - - $appendChange: - op: replace - path: /confirmedVisitCount - val: - $add: - - $document: /confirmedVisitCount - - 1 - - $appendChange: - op: replace - path: /visitStatus - val: 1 confirmed visit - - $return: true - """; - - /** Authored vet-order-paynote document. */ - public static final String VET_ORDER_PAYNOTE = """ - name: Vet Order PayNote - status: initialized-unfunded - guaranteeActive: false - note: This PayNote remains a non-executable teaching placeholder; no guarantee or payment lifecycle state is applied. - contracts: - vetChannel: - description: Vet commercial Timeline - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/vet/bob - actor: - type: MyOS/Principal Actor - accountId: bob - providerChannel: - description: Synchrony provider Timeline - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/vet/acme-bank-rep - actor: - type: MyOS/Principal Actor - accountId: acme-bank-rep - """; - - /** Authored vet-trainer-agreement document. */ - public static final String VET_TRAINER_AGREEMENT = """ - name: Vet-Trainer Agreement - status: visit-coordination-active - agreementActive: false - clinic: East Side Veterinary Clinic - trainer: PUPPS Puppy Training - confirmedVisitCount: 0 - lastConfirmedVisit: - status: not-confirmed - confirmedBy: - date: - time: - trainer: - notes: - note: Visit confirmation tracking is executable; no commercial agreement activation is claimed. - contracts: - vetChannel: - description: Vet agreement Timeline - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/vet/bob - actor: - type: MyOS/Principal Actor - accountId: bob - trainerChannel: - description: PUPPS agreement Timeline - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/vet/celine - actor: - type: MyOS/Principal Actor - accountId: celine - confirmVisit: - description: Record a PUPPS-confirmed visit for coordination purposes - type: Coordination/Sequential Workflow Operation - channel: trainerChannel - request: - date: - type: Text - time: - type: Text - trainer: - type: Text - notes: - type: Text - steps: - - name: Record confirmed visit - type: Coordination/Compute - do: - - $appendChange: - op: replace - path: /confirmedVisitCount - val: - $add: - - $document: /confirmedVisitCount - - 1 - - $appendChange: - op: replace - path: /lastConfirmedVisit/status - val: confirmed - - $appendChange: - op: replace - path: /lastConfirmedVisit/confirmedBy - val: PUPPS - - $appendChange: - op: replace - path: /lastConfirmedVisit/date - val: - $binding: event/message/request/date - - $appendChange: - op: replace - path: /lastConfirmedVisit/time - val: - $binding: event/message/request/time - - $appendChange: - op: replace - path: /lastConfirmedVisit/trainer - val: - $binding: event/message/request/trainer - - $appendChange: - op: replace - path: /lastConfirmedVisit/notes - val: - $binding: event/message/request/notes - - $return: true - """; - - /** Authored pupps-order document. */ - public static final String PUPPS_ORDER = """ - name: PUPPS Order - status: active - provider: PUPPS Puppy Training - customer: Maya - clinic: East Side Veterinary Clinic - pendingVisit: - status: not-requested - requestedBy: - preferredDate: - preferredTime: - reason: - lastConfirmedVisit: - status: not-confirmed - confirmedBy: - date: - time: - trainer: - notes: - confirmedVisitCount: 0 - note: Visit request and confirmation are executable; payment and completed-fulfilment states are not simulated. - contracts: - customerChannel: - description: Maya's PUPPS visit-request Timeline - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/vet/alice - actor: - type: MyOS/Principal Actor - accountId: alice - vetChannel: - description: Vet's PUPPS coordination Timeline - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/vet/bob - actor: - type: MyOS/Principal Actor - accountId: bob - trainerChannel: - description: PUPPS visit-confirmation Timeline - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/vet/celine - actor: - type: MyOS/Principal Actor - accountId: celine - customerAgentChannel: - description: Maya agent Timeline - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/vet/alice-agent - actor: - type: MyOS/MyOS Agent Actor - accountId: alice-agent - vetAgentChannel: - description: Vet agent Timeline - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/vet/bob-agent - actor: - type: MyOS/MyOS Agent Actor - accountId: bob-agent - trainerAgentChannel: - description: PUPPS agent Timeline - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/vet/celine-agent - actor: - type: MyOS/MyOS Agent Actor - accountId: celine-agent - scheduleVisit: - description: Maya requests a PUPPS puppy training visit. - type: Coordination/Sequential Workflow Operation - channel: customerChannel - request: - preferredDate: - type: Text - preferredTime: - type: Text - reason: - type: Text - steps: - - name: Request PUPPS visit - type: Coordination/Compute - do: - - $appendChange: - op: replace - path: /pendingVisit/status - val: requested - - $appendChange: - op: replace - path: /pendingVisit/requestedBy - val: Maya - - $appendChange: - op: replace - path: /pendingVisit/preferredDate - val: - $binding: event/message/request/preferredDate - - $appendChange: - op: replace - path: /pendingVisit/preferredTime - val: - $binding: event/message/request/preferredTime - - $appendChange: - op: replace - path: /pendingVisit/reason - val: - $binding: event/message/request/reason - - $return: true - confirmVisit: - description: PUPPS confirms the visit date and time. - type: Coordination/Sequential Workflow Operation - channel: trainerChannel - request: - date: - type: Text - time: - type: Text - trainer: - type: Text - notes: - type: Text - steps: - - name: Confirm PUPPS visit - type: Coordination/Compute - do: - - $appendChange: - op: replace - path: /lastConfirmedVisit/status - val: confirmed - - $appendChange: - op: replace - path: /lastConfirmedVisit/confirmedBy - val: PUPPS - - $appendChange: - op: replace - path: /lastConfirmedVisit/date - val: - $binding: event/message/request/date - - $appendChange: - op: replace - path: /lastConfirmedVisit/time - val: - $binding: event/message/request/time - - $appendChange: - op: replace - path: /lastConfirmedVisit/trainer - val: - $binding: event/message/request/trainer - - $appendChange: - op: replace - path: /lastConfirmedVisit/notes - val: - $binding: event/message/request/notes - - $appendChange: - op: replace - path: /pendingVisit/status - val: confirmed - - $appendChange: - op: replace - path: /confirmedVisitCount - val: - $add: - - $document: /confirmedVisitCount - - 1 - - $return: true - """; - -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/documents/VetExtDocuments.java b/src/myosDemoTest/java/blue/coordination/examples/documents/VetExtDocuments.java deleted file mode 100644 index e35c200..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/documents/VetExtDocuments.java +++ /dev/null @@ -1,2409 +0,0 @@ -package blue.coordination.examples.documents; - -/** Complete participant-bound Blue documents for the PawStart Full Plan example. */ -public final class VetExtDocuments { - - private VetExtDocuments() { - } - - /** Authored pawstart-plan-order document. */ - private static final String PAWSTART_PLAN_ORDER_PART_1 = """ - name: PawStart Full Plan Order - scenarioId: pawstart-full-plan-2026-v1 - commerceType: Commerce/Order - status: Active - paymentState: Payment Completed - customer: Maya - merchant: East Side Veterinary Clinic - retailTotalMinor: 144600 - orderTotalMinor: 129900 - savingsMinor: 14700 - savingsPercent: 10 - currency: USD - initialization: - orderStarted: true - puppsOrderAttached: true - agreementAttached: false - payNoteAttached: false - paymentCompleted: true - stage: PUPPS Order active; Agreement and PayNote ready to attach - planItems: - clinicalCarePlan: - name: East Side puppy clinical care plan - provider: East Side Veterinary Clinic - retailAmountMinor: 72500 - amountMinor: 67500 - currency: USD - status: Active - daycareStarter: - name: PUPS daycare starter - provider: PUPPS - retailAmountMinor: 24500 - amountMinor: 21900 - currency: USD - status: Active - puppyTraining: - name: PUPS puppy training - provider: PUPPS - retailAmountMinor: 33500 - amountMinor: 27100 - currency: USD - status: Not scheduled - insuranceEstimate: - name: Pets Best 90-day premium insurance estimate - provider: East Side Veterinary Clinic - retailAmountMinor: 14100 - amountMinor: 13400 - currency: USD - status: Active - trainingVisit: - requestState: Not scheduled - confirmationState: Not confirmed - productState: Not scheduled - outcome: None - requestId: - preferredDate: - preferredTime: - date: - time: - trainer: - satisfaction: - score: 0 - comment: "" - product: - name: PawStart Full Plan - commerceType: Commerce/Bundle Product - status: Active - retailTotalMinor: 144600 - amountMinor: 129900 - savingsMinor: 14700 - savingsPercent: 10 - currency: USD - products: - clinicalCarePlan: - name: East Side puppy clinical care plan - commerceType: Commerce/Fixed Product - retailAmountMinor: 72500 - amountMinor: 67500 - currency: USD - status: Active - insuranceEstimate: - name: Pets Best 90-day premium insurance estimate - commerceType: Commerce/Fixed Product - retailAmountMinor: 14100 - amountMinor: 13400 - currency: USD - status: Active - puppsOrder: - name: PUPPS Grooming Order - commerceType: Commerce/Bundle Product - status: Active - training not scheduled - terminalOutcome: None - provider: PUPPS - providerActorId: celine - products: - daycareStarter: - name: PUPS daycare starter - commerceType: Commerce/Fixed Product - retailAmountMinor: 24500 - amountMinor: 21900 - currency: USD - status: Active - puppyTraining: - name: PUPS puppy training - commerceType: Commerce/Bookable Product - retailAmountMinor: 33500 - amountMinor: 27100 - currency: USD - status: Not scheduled - done: false - cancelled: false - satisfaction: - score: 0 - comment: "" - cancellationPolicy: - onTime: - cutoffHoursBefore: 24 - customerRefundAmountMinor: 27100 - providerSettlementAmountMinor: 0 - lateOrNoShow: - customerRefundAmountMinor: 0 - providerSettlementAmountMinor: 27100 - satisfactionPolicy: - lowScoreThreshold: 50 - serviceAdjustmentPercent: 10 - serviceAdjustmentAmountMinor: 2710 - pendingVisit: - status: Not scheduled - serviceKey: - preferredDate: - preferredTime: - reason: - requestId: - requestedAt: - confirmedVisit: - confirmed: false - date: - time: - trainer: - notes: - inResponseTo: - confirmedAt: - visitHistory: [] - outcomeCounts: - requested: 0 - confirmed: 0 - completed: 0 - cancelledOnTime: 0 - lateCancellationOrNoShow: 0 - lowSatisfaction: 0 - contracts: - customerChannel: - description: Maya's effective PUPPS scheduling Timeline - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/vet-ext/alice - actor: - type: MyOS/Principal Actor - accountId: alice - type: Coordination/Timeline Channel - customerAgentChannel: - description: Maya's agent Timeline, eligible only through the scheduling Operation Mandate - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/vet-ext/alice-agent - actor: - type: MyOS/MyOS Agent Actor - accountId: alice-agent - type: Coordination/Timeline Channel - vetChannel: - description: East Side Veterinary Clinic coordination Timeline - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/vet-ext/bob - actor: - type: MyOS/Principal Actor - accountId: bob - type: Coordination/Timeline Channel - vetAgentChannel: - description: Vet's Synchrony coordination Timeline - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/vet-ext/bob-agent - actor: - type: MyOS/MyOS Agent Actor - accountId: bob-agent - type: Coordination/Timeline Channel - trainerChannel: - description: PUPPS visit-confirmation Timeline - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/vet-ext/celine - actor: - type: MyOS/Principal Actor - accountId: celine - type: Coordination/Timeline Channel - trainerAgentChannel: - description: PUPPS Synchrony fulfilment Timeline - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/vet-ext/celine-agent - actor: - type: MyOS/MyOS Agent Actor - accountId: celine-agent - type: Coordination/Timeline Channel - scheduleVisit: - description: Schedule the puppy-training visit included in Maya's PawStart Full Plan. - type: Coordination/Sequential Workflow Operation - channel: customerChannel - request: - serviceKey: - type: Text - preferredDate: - type: Text - preferredTime: - type: Text - reason: - type: Text - requestId: - type: Text - steps: - - name: Request included puppy-training visit - type: Coordination/Compute - do: - - $if: - cond: - $and: - - $eq: - - $document: /terminalOutcome - - None - - $eq: - - $document: /pendingVisit/status - - Not scheduled - - $eq: - - $binding: event/message/request/serviceKey - - puppyTraining - then: - - $appendChange: {op: replace, path: /status, val: Visit requested} - - $appendChange: - op: replace - path: /pendingVisit - val: - $merge: - - $document: /pendingVisit - - status: Visit requested - serviceKey: {$binding: event/message/request/serviceKey} - preferredDate: {$binding: event/message/request/preferredDate} - preferredTime: {$binding: event/message/request/preferredTime} - reason: {$binding: event/message/request/reason} - requestId: {$binding: event/message/request/requestId} - requestedAt: {$binding: event/timestamp} - - $appendChange: {op: replace, path: /products/puppyTraining/status, val: Visit requested} - - $appendChange: - op: replace - path: /outcomeCounts/requested - val: {$add: [$document: /outcomeCounts/requested, 1]} - - $appendEvent: - type: Coordination/Event - kind: Visit Scheduling Requested - serviceKey: {$binding: event/message/request/serviceKey} - preferredDate: {$binding: event/message/request/preferredDate} - preferredTime: {$binding: event/message/request/preferredTime} - reason: {$binding: event/message/request/reason} - requestId: {$binding: event/message/request/requestId} - requestedOperation: confirmVisit - requestedOperationScopedKey: /product/products/puppsOrder::confirmVisit - sourceDocumentPath: /product/products/puppsOrder - targetDocumentPath: /product/products/puppsOrder - recipientActorId: celine - - $return: true - confirmVisit: - description: PUPPS confirms the exact pending visit request. - type: Coordination/Sequential Workflow Operation - channel: trainerChannel - request: - date: {type: Text} - time: {type: Text} - trainer: - type: Text - notes: {type: Text} - inResponseTo: {type: Text} - steps: - - name: Confirm requested puppy-training visit - type: Coordination/Compute - do: - - $if: - cond: - $and: - - $eq: [$document: /terminalOutcome, None] - - $eq: [$document: /confirmedVisit/confirmed, false] - - $eq: - - $document: /pendingVisit/requestId - - $binding: event/message/request/inResponseTo - then: - - $appendChange: {op: replace, path: /status, val: Training confirmed} - - $appendChange: - op: replace - path: /confirmedVisit - val: - $merge: - - $document: /confirmedVisit - - confirmed: true - date: {$binding: event/message/request/date} - time: {$binding: event/message/request/time} - trainer: {$binding: event/message/request/trainer} - notes: {$binding: event/message/request/notes} - inResponseTo: {$binding: event/message/request/inResponseTo} - confirmedAt: {$binding: event/timestamp} - - $appendChange: {op: replace, path: /products/puppyTraining/status, val: Training confirmed} - - $appendChange: - op: replace - path: /outcomeCounts/confirmed - val: {$add: [$document: /outcomeCounts/confirmed, 1]} - - $appendEvent: - type: Coordination/Event - kind: Visit Confirmed - requestId: {$binding: event/message/request/inResponseTo} - inResponseTo: {$binding: event/message/request/inResponseTo} - date: {$binding: event/message/request/date} - time: {$binding: event/message/request/time} - trainer: {$binding: event/message/request/trainer} - notes: {$binding: event/message/request/notes} - - $return: true - confirmVisitHappened: - description: Maya confirms normal fulfilment of the puppy-training visit. - type: Coordination/Sequential Workflow Operation - channel: customerChannel - request: - confirmationCode: {type: Text} - comment: {type: Text} - steps: - - name: Complete puppy-training Product exactly once - type: Coordination/Compute - do: - - $if: - cond: - $and: - - $eq: [$document: /terminalOutcome, None] - - $eq: [$document: /confirmedVisit/confirmed, true] - then: - - $appendChange: {op: replace, path: /status, val: Training completed} - - $appendChange: {op: replace, path: /terminalOutcome, val: Completed} - - $appendChange: {op: replace, path: /products/puppyTraining/status, val: Done} - - $appendChange: {op: replace, path: /products/puppyTraining/done, val: true} - - $appendChange: - op: replace - path: /outcomeCounts/completed - val: {$add: [$document: /outcomeCounts/completed, 1]} - - $appendEvent: - type: Coordination/Event - kind: Commerce/Product Done - outcomeId: pupps-training-completed-001 - requestId: {$document: /confirmedVisit/inResponseTo} - confirmationCode: {$binding: event/message/request/confirmationCode} - comment: {$binding: event/message/request/comment} - sourceProductPath: /product/products/puppsOrder/products/puppyTraining - - $return: true - cancelVisitWithinWindow: - description: Maya selects the explicit on-time cancellation policy branch. - type: Coordination/Sequential Workflow Operation - channel: customerChannel - request: - reason: {type: Text} - requestId: {type: Text} - steps: - - name: Cancel puppy training under the on-time policy - type: Coordination/Compute - do: - - $if: - cond: - $and: - - $eq: [$document: /terminalOutcome, None] - - $eq: [$document: /confirmedVisit/confirmed, true] - then: - - $appendChange: {op: replace, path: /status, val: Training cancelled on time} - - $appendChange: {op: replace, path: /terminalOutcome, val: CancelledOnTime} - - $appendChange: {op: replace, path: /products/puppyTraining/status, val: Cancelled on time} - - $appendChange: {op: replace, path: /products/puppyTraining/cancelled, val: true} - - $appendChange: - op: replace - path: /outcomeCounts/cancelledOnTime - val: {$add: [$document: /outcomeCounts/cancelledOnTime, 1]} - - $appendEvent: - type: Coordination/Event - kind: Commerce/Product Cancelled - outcomeId: {$binding: event/message/request/requestId} - requestId: {$binding: event/message/request/requestId} - policyBranch: onTime - reason: {$binding: event/message/request/reason} - customerRefundAmountMinor: 27100 - providerSettlementAmountMinor: 0 - sourceProductPath: /product/products/puppsOrder/products/puppyTraining - - $return: true - recordLateCancellationOrNoShow: - description: PUPPS Synchrony Agent records an authoritative attendance outcome without claiming delivery. - type: Coordination/Sequential Workflow Operation - channel: trainerAgentChannel - request: - reason: {type: Text} - outcome: - type: Text - steps: - - name: Record no-show or late cancellation - type: Coordination/Compute - do: - - $if: - cond: - $and: - - $eq: [$document: /terminalOutcome, None] - - $eq: [$document: /confirmedVisit/confirmed, true] - then: - - $appendChange: {op: replace, path: /status, val: No-show / late cancellation recorded} - - $appendChange: - op: replace - path: /terminalOutcome - val: {$binding: event/message/request/outcome} - - $appendChange: {op: replace, path: /products/puppyTraining/status, val: No-show / late - cancellation} - - $appendChange: - op: replace - path: /outcomeCounts/lateCancellationOrNoShow - val: {$add: [$document: /outcomeCounts/lateCancellationOrNoShow, 1]} - - $appendEvent: - type: Coordination/Event - kind: Commerce/No Show Recorded - outcomeId: pupps-training-attendance-001 - outcome: {$binding: event/message/request/outcome} - reason: {$binding: event/message/request/reason} - customerRefundAmountMinor: 0 - providerSettlementAmountMinor: 27100 - sourceProductPath: /product/products/puppsOrder/products/puppyTraining - - $return: true - confirmVisitWithLowSatisfaction: - description: Maya confirms delivery and requests the deterministic 10% service adjustment. - type: Coordination/Sequential Workflow Operation - channel: customerChannel - request: - score: {type: Integer} - comment: {type: Text} - requestAdjustment: {type: Boolean} - steps: - - name: Complete training with a low-satisfaction issue - type: Coordination/Compute - do: - - $if: - cond: - $and: - - $eq: [$document: /terminalOutcome, None] - - $eq: [$document: /confirmedVisit/confirmed, true] - - $eq: [$binding: event/message/request/requestAdjustment, true] - - $eq: [$binding: event/message/request/score, 35] - then: - - $appendChange: {op: replace, path: /status, val: Training completed - experience issue open} - - $appendChange: {op: replace, path: /terminalOutcome, val: CompletedLowSatisfaction} - - $appendChange: {op: replace, path: /products/puppyTraining/status, val: Done} - - $appendChange: {op: replace, path: /products/puppyTraining/done, val: true} - - $appendChange: - op: replace - path: /products/puppyTraining/satisfaction/score - val: {$binding: event/message/request/score} - - $appendChange: - op: replace - path: /products/puppyTraining/satisfaction/comment - val: {$binding: event/message/request/comment} - - $appendChange: - op: replace - path: /outcomeCounts/completed - val: {$add: [$document: /outcomeCounts/completed, 1]} - - $appendChange: - op: replace - path: /outcomeCounts/lowSatisfaction - val: {$add: [$document: /outcomeCounts/lowSatisfaction, 1]} - - $appendEvent: - type: Coordination/Event - kind: Commerce/Product Done - outcomeId: pupps-training-low-satisfaction-done-001 - requestId: {$document: /confirmedVisit/inResponseTo} - sourceProductPath: /product/products/puppsOrder/products/puppyTraining - - $appendEvent: - type: Coordination/Event - kind: Commerce/Satisfaction Submitted - outcomeId: pupps-training-low-satisfaction-001 - score: {$binding: event/message/request/score} - comment: {$binding: event/message/request/comment} - requestAdjustment: {$binding: event/message/request/requestAdjustment} - serviceAdjustmentPercent: 10 - serviceAdjustmentAmountMinor: 2710 - sourceProductPath: /product/products/puppsOrder/products/puppyTraining - - $return: true - partnerAgreements: - pupps: - name: Vet–PUPPS Agreement - agreementType: Commerce/Partner Agreement - status: Active - requestedVisitCount: 0 - confirmedVisitCount: 0 - completedVisitCount: 0 - onTimeCancellationCount: 0 - lateCancellationOrNoShowCount: 0 - lowSatisfactionCount: 0 - visitRequestId: - visitConfirmed: false - terminalOutcome: None - lastPuppsOutcome: - puppyTrainingSettlementState: Not earned - puppyTrainingAmountMinor: 27100 - currency: USD - openIssues: - puppyTrainingLowSatisfaction: - open: false - score: 0 - comment: "" - contracts: - customerChannel: - description: Maya's Vet–PUPPS Agreement outcome Timeline - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/vet-ext/alice - actor: - type: MyOS/Principal Actor - accountId: alice - type: Coordination/Timeline Channel - customerAgentChannel: - description: Maya's agent Timeline for attributable delegated scheduling history - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/vet-ext/alice-agent - actor: - type: MyOS/MyOS Agent Actor - accountId: alice-agent - type: Coordination/Timeline Channel - vetChannel: - description: East Side Veterinary Clinic Agreement Timeline - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/vet-ext/bob - actor: - type: MyOS/Principal Actor - accountId: bob - type: Coordination/Timeline Channel - vetAgentChannel: - description: Vet's Synchrony Agreement Timeline - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/vet-ext/bob-agent - actor: - type: MyOS/MyOS Agent Actor - accountId: bob-agent - type: Coordination/Timeline Channel - trainerChannel: - description: PUPPS Agreement Timeline - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/vet-ext/celine - actor: - type: MyOS/Principal Actor - accountId: celine - type: Coordination/Timeline Channel - trainerAgentChannel: - description: PUPPS Synchrony Agreement Timeline - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/vet-ext/celine-agent - actor: - type: MyOS/MyOS Agent Actor - accountId: celine-agent - type: Coordination/Timeline Channel - observeVisitRequest: - description: Record Maya's exact puppy-training request in the Agreement. - type: Coordination/Sequential Workflow - channel: customerAgentChannel - event: - message: - type: Coordination/Operation Request - operation: scheduleVisit - channel: customerChannel - steps: - - name: Record requested PUPPS visit - type: Coordination/Compute - do: - - $if: - cond: - $and: - - $eq: [$document: /requestedVisitCount, 0] - - $eq: [$binding: event/message/request/serviceKey, puppyTraining] - then: - - $appendChange: - op: replace - path: /visitRequestId - val: {$binding: event/message/request/requestId} - - $appendChange: - op: replace - path: /requestedVisitCount - val: {$add: [$document: /requestedVisitCount, 1]} - - $appendChange: {op: replace, path: /lastPuppsOutcome, val: Visit Scheduling Requested} - - $return: true - observeVisitConfirmation: - description: Record PUPPS's confirmation once and correlate it to Maya's request. - type: Coordination/Sequential Workflow - channel: trainerChannel - event: - message: - type: Coordination/Operation Request - operation: confirmVisit - channel: trainerChannel - steps: - - name: Record confirmed PUPPS visit - type: Coordination/Compute - do: - - $if: - cond: - $and: - - $eq: [$document: /visitConfirmed, false] - - $eq: [$document: /terminalOutcome, None] - - $eq: - - $document: /visitRequestId - - $binding: event/message/request/inResponseTo - then: - - $appendChange: {op: replace, path: /visitConfirmed, val: true} - - $appendChange: - op: replace - path: /confirmedVisitCount - val: {$add: [$document: /confirmedVisitCount, 1]} - - $appendChange: {op: replace, path: /lastPuppsOutcome, val: Visit Confirmed} - - $return: true - observeVisitDone: - description: Earn the PUPPS settlement for normal completion exactly once. - type: Coordination/Sequential Workflow - channel: customerChannel - event: - message: - type: Coordination/Operation Request - operation: confirmVisitHappened - channel: customerChannel - steps: - - name: Settle completed PUPPS visit - type: Coordination/Compute - do: - - $if: - cond: - $and: - - $eq: [$document: /visitConfirmed, true] - - $eq: [$document: /terminalOutcome, None] - then: - - $appendChange: {op: replace, path: /terminalOutcome, val: Completed} - - $appendChange: - op: replace - path: /completedVisitCount - val: {$add: [$document: /completedVisitCount, 1]} - - $appendChange: {op: replace, path: /lastPuppsOutcome, val: Commerce/Product Done} - - $appendChange: {op: replace, path: /puppyTrainingSettlementState, val: Earned} - - $return: true - observeOnTimeCancellation: - description: Record an on-time cancellation with no provider settlement. - type: Coordination/Sequential Workflow - channel: customerChannel - event: - message: - type: Coordination/Operation Request - operation: cancelVisitWithinWindow - channel: customerChannel - steps: - - name: Settle on-time PUPPS cancellation - type: Coordination/Compute - do: - - $if: - cond: - $and: - - $eq: [$document: /visitConfirmed, true] - - $eq: [$document: /terminalOutcome, None] - then: - - $appendChange: {op: replace, path: /terminalOutcome, val: CancelledOnTime} - - $appendChange: - op: replace - path: /onTimeCancellationCount - val: {$add: [$document: /onTimeCancellationCount, 1]} - - $appendChange: {op: replace, path: /lastPuppsOutcome, val: Commerce/Product Cancelled} - - $appendChange: {op: replace, path: /puppyTrainingSettlementState, val: Not earned} - - $return: true - observeNoShowOrLateCancellation: - description: Preserve the PUPPS settlement without describing the Product as delivered. - type: Coordination/Sequential Workflow - channel: trainerAgentChannel - event: - message: - type: Coordination/Operation Request - operation: recordLateCancellationOrNoShow - channel: trainerAgentChannel - steps: - - name: Settle PUPPS attendance outcome - type: Coordination/Compute - do: - - $if: - cond: - $and: - - $eq: [$document: /visitConfirmed, true] - - $eq: [$document: /terminalOutcome, None] - then: - - $appendChange: - op: replace - path: /terminalOutcome - val: {$binding: event/message/request/outcome} - - $appendChange: - op: replace - path: /lateCancellationOrNoShowCount - val: {$add: [$document: /lateCancellationOrNoShowCount, 1]} - - $appendChange: - op: replace - path: /lastPuppsOutcome - val: {$binding: event/message/request/outcome} - - $appendChange: {op: replace, path: /puppyTrainingSettlementState, val: Earned} - - $return: true - observeLowSatisfaction: - description: Earn settlement while opening the deterministic service-quality issue. - type: Coordination/Sequential Workflow - channel: customerChannel - event: - message: - type: Coordination/Operation Request - operation: confirmVisitWithLowSatisfaction - channel: customerChannel - steps: - - name: Record completed PUPPS visit quality issue - type: Coordination/Compute - do: - - $if: - cond: - $and: - - $eq: [$document: /visitConfirmed, true] - - $eq: [$document: /terminalOutcome, None] - - $eq: [$binding: event/message/request/requestAdjustment, true] - - $eq: [$binding: event/message/request/score, 35] - then: - - $appendChange: {op: replace, path: /terminalOutcome, val: CompletedLowSatisfaction} - - $appendChange: - op: replace - path: /completedVisitCount - val: {$add: [$document: /completedVisitCount, 1]} - - $appendChange: - op: replace - path: /lowSatisfactionCount - val: {$add: [$document: /lowSatisfactionCount, 1]} - - $appendChange: {op: replace, path: /lastPuppsOutcome, val: Commerce/Satisfaction Submitted} - - $appendChange: {op: replace, path: /puppyTrainingSettlementState, val: Earned} - - $appendChange: {op: replace, path: /openIssues/puppyTrainingLowSatisfaction/open, val: true} - - $appendChange: - op: replace - path: /openIssues/puppyTrainingLowSatisfaction/score - val: {$binding: event/message/request/score} - - $appendChange: - op: replace - path: /openIssues/puppyTrainingLowSatisfaction/comment - val: {$binding: event/message/request/comment} - - $return: true - payNote: - name: PawStart Full Plan PayNote - payNoteType: PayNote/PayNote - status: Payment Completed - payer: Maya - payee: East Side Veterinary Clinic - guarantor: Synchrony - amount: - expectedTotalMinor: 129900 - capturedMinor: 129900 - refundedMinor: 0 - currency: USD - capture: - requested: true - completed: true - requestId: pawstart-payment-001 - refund: - requested: false - adjustment: false - requestId: - amountMinor: 0 - reason: - completed: false - completedAt: - trainingVisit: - confirmed: false - terminalOutcome: None - contracts: - customerChannel: - description: Maya's PawStart PayNote outcome Timeline - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/vet-ext/alice - actor: - type: MyOS/Principal Actor - accountId: alice - type: Coordination/Timeline Channel - customerAgentChannel: - description: Maya's agent Timeline for attributable delegated history - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/vet-ext/alice-agent - actor: - type: MyOS/MyOS Agent Actor - accountId: alice-agent - type: Coordination/Timeline Channel - vetChannel: - description: East Side Veterinary Clinic commercial Timeline - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/vet-ext/bob - actor: - type: MyOS/Principal Actor - accountId: bob - type: Coordination/Timeline Channel - trainerChannel: - description: PUPPS confirmation Timeline - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/vet-ext/celine - actor: - type: MyOS/Principal Actor - accountId: celine - type: Coordination/Timeline Channel - trainerAgentChannel: - description: PUPPS Synchrony attendance Timeline - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/vet-ext/celine-agent - actor: - type: MyOS/MyOS Agent Actor - accountId: celine-agent - type: Coordination/Timeline Channel - providerChannel: - description: Synchrony refund and adjustment Timeline - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/vet-ext/acme-bank-rep - actor: - type: MyOS/Principal Actor - accountId: acme-bank-rep - type: Coordination/Timeline Channel - observeVisitConfirmation: - description: Record the exact PUPPS confirmation covered by this PayNote. - type: Coordination/Sequential Workflow - channel: trainerChannel - event: - message: - type: Coordination/Operation Request - operation: confirmVisit - channel: trainerChannel - steps: - - name: Record confirmed visit coverage - type: Coordination/Compute - do: - - $if: - cond: - $eq: [$document: /trainingVisit/confirmed, false] - then: - - $appendChange: {op: replace, path: /trainingVisit/confirmed, val: true} - - $return: true - observeVisitDone: - description: Close completed visit coverage without changing PayNote money. - type: Coordination/Sequential Workflow - channel: customerChannel - event: - message: - type: Coordination/Operation Request - operation: confirmVisitHappened - channel: customerChannel - steps: - - name: Record normal completion - type: Coordination/Compute - do: - - $if: - cond: - $and: - - $eq: [$document: /trainingVisit/confirmed, true] - - $eq: [$document: /trainingVisit/terminalOutcome, None] - then: - - $appendChange: {op: replace, path: /trainingVisit/terminalOutcome, val: Completed} - - $return: true - observeOnTimeCancellation: - description: Request the exact puppy-training component refund once. - type: Coordination/Sequential Workflow - channel: customerChannel - event: - message: - type: Coordination/Operation Request - operation: cancelVisitWithinWindow - channel: customerChannel - steps: - - name: Request the on-time cancellation refund - type: Coordination/Compute - do: - - $if: - cond: - $and: - - $eq: [$document: /trainingVisit/confirmed, true] - - $eq: [$document: /trainingVisit/terminalOutcome, None] - - $eq: [$document: /refund/requested, false] - then: - - $appendChange: {op: replace, path: /trainingVisit/terminalOutcome, val: CancelledOnTime} - - $appendChange: {op: replace, path: /refund/requested, val: true} - - $appendChange: {op: replace, path: /refund/adjustment, val: false} - - $appendChange: - op: replace - path: /refund/requestId - val: {$binding: event/message/request/requestId} - - $appendChange: {op: replace, path: /refund/amountMinor, val: 27100} - - $appendChange: - op: replace - path: /refund/reason - val: {$binding: event/message/request/reason} - - $appendChange: {op: replace, path: /status, val: Refund Requested} - - $appendEvent: - type: Coordination/Event - kind: PayNote/Refund Requested - requestId: {$binding: event/message/request/requestId} - requestedOperation: refundPayment - requestedOperationScopedKey: /payNote::refundPayment - sourceDocumentPath: /product/products/puppsOrder - targetDocumentPath: /payNote - recipientActorId: acme-bank-rep - amount: - amountMinor: 27100 - currency: USD - reason: {$binding: event/message/request/reason} - policyBranch: onTime - - $return: true - observeNoShowOrLateCancellation: - description: Preserve provider settlement and request no refund for a late cancellation or no-show. - type: Coordination/Sequential Workflow - channel: trainerAgentChannel - event: - message: - type: Coordination/Operation Request - operation: recordLateCancellationOrNoShow - channel: trainerAgentChannel - steps: - - name: Close PayNote coverage without refund - type: Coordination/Compute - do: - - $if: - cond: - $and: - - $eq: [$document: /trainingVisit/confirmed, true] - - $eq: [$document: /trainingVisit/terminalOutcome, None] - then: - - $appendChange: - op: replace - path: /trainingVisit/terminalOutcome - val: {$binding: event/message/request/outcome} - - $return: true - observeLowSatisfaction: - description: Request the deterministic 10% puppy-training service adjustment once. - type: Coordination/Sequential Workflow - channel: customerChannel - event: - message: - type: Coordination/Operation Request - operation: confirmVisitWithLowSatisfaction - channel: customerChannel - steps: - - name: Request low-satisfaction service adjustment - type: Coordination/Compute - do: - - $if: - cond: - $and: - - $eq: [$document: /trainingVisit/confirmed, true] - - $eq: [$document: /trainingVisit/terminalOutcome, None] - - $eq: [$document: /refund/requested, false] - - $eq: [$binding: event/message/request/requestAdjustment, true] - - $eq: [$binding: event/message/request/score, 35] - then: - - $appendChange: {op: replace, path: /trainingVisit/terminalOutcome, val: CompletedLowSatisfaction} - - $appendChange: {op: replace, path: /refund/requested, val: true} - - $appendChange: {op: replace, path: /refund/adjustment, val: true} - - $appendChange: {op: replace, path: /refund/requestId, val: pupps-training-adjustment-001} - - $appendChange: {op: replace, path: /refund/amountMinor, val: 2710} - - $appendChange: {op: replace, path: /refund/reason, val: PUPS puppy training 10% service adjustment} - - $appendChange: {op: replace, path: /status, val: Service Adjustment Requested} - - $appendEvent: - type: Coordination/Event - kind: PayNote/Refund Requested - requestId: pupps-training-adjustment-001 - requestedOperation: refundPayment - requestedOperationScopedKey: /payNote::refundPayment - sourceDocumentPath: /product/products/puppsOrder - targetDocumentPath: /payNote - recipientActorId: acme-bank-rep - amount: - amountMinor: 2710 - currency: USD - reason: PUPS puppy training 10% service adjustment - adjustmentPercent: 10 - - $return: true - refundPayment: - description: Synchrony completes the exact requested refund or service adjustment. - type: Coordination/Sequential Workflow Operation - channel: providerChannel - request: - requestId: {type: Text} - amountMinor: {type: Integer} - currency: - type: Text - note: {type: Text} - steps: - - name: Complete requested refund or adjustment exactly once - type: Coordination/Compute - do: - - $if: - cond: - $and: - - $eq: [$document: /refund/requested, true] - - $eq: [$document: /refund/completed, false] - - $eq: - - $document: /refund/requestId - - $binding: event/message/request/requestId - - $eq: - - $document: /refund/amountMinor - - $binding: event/message/request/amountMinor - - $eq: [$binding: event/message/request/currency, USD] - then: - - $appendChange: {op: replace, path: /refund/completed, val: true} - - $appendChange: - op: replace - path: /refund/completedAt - val: {$binding: event/timestamp} - - $appendChange: - op: replace - path: /amount/refundedMinor - val: - $add: - - $document: /amount/refundedMinor - - $document: /refund/amountMinor - - $appendChange: {op: replace, path: /status, val: Partial Refund Completed} - - $appendEvent: - type: Coordination/Event - kind: PayNote/Refund Completed - requestId: {$binding: event/message/request/requestId} - amount: - amountMinor: {$binding: event/message/request/amountMinor} - currency: USD - note: {$binding: event/message/request/note} - - $return: true - escalations: - puppyTrainingLowSatisfaction: - open: false - score: 0 - comment: "" - contracts: - customerChannel: - description: Maya's PawStart Order setup Timeline - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/vet-ext/alice - actor: - type: MyOS/Principal Actor - accountId: alice - vetChannel: - description: East Side Veterinary Clinic PawStart setup Timeline - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/vet-ext/bob - actor: - type: MyOS/Principal Actor - accountId: bob - embedded: - description: Process PUPPS initially, then activate Agreement and PayNote before their relevant live entries. - type: Process Embedded - paths: - - /product/products/puppsOrder - puppsOrderEvents: - description: Bridge PUPPS Product outcomes into the customer-facing Order. - type: Embedded Node Channel - childPath: /product/products/puppsOrder - payNoteEvents: - description: Bridge PayNote financial outcomes into the customer-facing Order audit stream. - type: Embedded Node Channel - childPath: /payNote - attachVetPuppsAgreement: - description: Attach the exact Vet–PUPPS Agreement for later live processing. - type: Coordination/Sequential Workflow Operation - channel: vetChannel - request: - reason: {type: Text} - steps: - - name: Activate Agreement processing - type: Coordination/Compute - do: - - $if: - cond: - $eq: [$document: /initialization/agreementAttached, false] - then: - - $appendChange: {op: replace, path: /initialization/agreementAttached, val: true} - - $appendChange: {op: replace, path: /initialization/stage, val: Agreement attached} - - $appendChange: - op: replace - path: /contracts/embedded/paths - val: [/product/products/puppsOrder, /partnerAgreements/pupps] - - $appendEvent: - type: Coordination/Event - kind: PawStart/Partner Agreement Attached - documentPath: /partnerAgreements/pupps - reason: {$binding: event/message/request/reason} - - $return: true - attachPawStartPayNote: - description: Attach the exact Synchrony-guaranteed PayNote for later live processing. - type: Coordination/Sequential Workflow Operation - channel: customerChannel - request: - reason: {type: Text} - steps: - - name: Activate PayNote processing - type: Coordination/Compute - do: - - $if: - cond: - $and: - - $eq: [$document: /initialization/agreementAttached, true] - - $eq: [$document: /initialization/payNoteAttached, false] - then: - - $appendChange: {op: replace, path: /initialization/payNoteAttached, val: true} - - $appendChange: {op: replace, path: /initialization/stage, val: Ready} - - $appendChange: - op: replace - path: /contracts/embedded/paths - val: [/product/products/puppsOrder, /partnerAgreements/pupps, /payNote] - - $appendEvent: - type: Coordination/Event - kind: PawStart/PayNote Attached - documentPath: /payNote - reason: {$binding: event/message/request/reason} - - $return: true - recordVisitRequest: - description: Journal the child request on the root Order. - type: Coordination/Sequential Workflow - channel: puppsOrderEvents - event: - type: Coordination/Event - kind: Visit Scheduling Requested - steps: - - name: Record requested visit - type: Coordination/Compute - do: - - $appendChange: {op: replace, path: /trainingVisit/requestState, val: Requested} - - $appendChange: - op: replace - path: /trainingVisit/requestId - val: {$binding: event/requestId} - - $appendChange: - op: replace - path: /trainingVisit/preferredDate - val: {$binding: event/preferredDate} - - $appendChange: - op: replace - path: /trainingVisit/preferredTime - val: {$binding: event/preferredTime} - - $appendEvent: - $merge: - - $binding: event - - sourceScopePath: /product/products/puppsOrder - - $return: true - recordVisitConfirmation: - description: Journal the child confirmation on the root Order. - type: Coordination/Sequential Workflow - channel: puppsOrderEvents - event: - type: Coordination/Event - kind: Visit Confirmed - steps: - - name: Record confirmed visit - type: Coordination/Compute - do: - - $appendChange: {op: replace, path: /trainingVisit/confirmationState, val: Confirmed} - - $appendChange: - op: replace - path: /trainingVisit/date - val: {$binding: event/date} - - $appendChange: - op: replace - path: /trainingVisit/time - val: {$binding: event/time} - - $appendChange: - op: replace - path: /trainingVisit/trainer - val: {$binding: event/trainer} - - $appendChange: {op: replace, path: /status, val: Active - Training confirmed} - - $appendEvent: - $merge: - - $binding: event - - sourceScopePath: /product/products/puppsOrder - - $return: true - recordVisitDone: - description: Journal normal Product completion on the root Order. - type: Coordination/Sequential Workflow - channel: puppsOrderEvents - event: - type: Coordination/Event - kind: Commerce/Product Done - steps: - - name: Record completed Product - type: Coordination/Update Document - changeset: - - {op: replace, path: /trainingVisit/outcome, val: Completed} - - {op: replace, path: /trainingVisit/productState, val: Done} - - {op: replace, path: /status, val: Active - Training completed} - - name: Publish completed Product outcome - type: Coordination/Compute - do: - - $appendEvent: - $merge: - - $binding: event - - sourceScopePath: /product/products/puppsOrder - - $return: true - recordOnTimeCancellation: - description: Journal the component-specific cancellation on the root Order. - type: Coordination/Sequential Workflow - channel: puppsOrderEvents - event: - type: Coordination/Event - kind: Commerce/Product Cancelled - steps: - - name: Record cancelled Product - type: Coordination/Update Document - changeset: - - {op: replace, path: /trainingVisit/outcome, val: Cancelled on time} - - {op: replace, path: /trainingVisit/productState, val: Cancelled} - - {op: replace, path: /status, val: Active - Puppy training cancelled} - - name: Publish cancelled Product outcome - type: Coordination/Compute - do: - - $appendEvent: - $merge: - - $binding: event - - sourceScopePath: /product/products/puppsOrder - - $return: true - recordNoShow: - description: Journal attendance failure without claiming delivery. - type: Coordination/Sequential Workflow - channel: puppsOrderEvents - event: - type: Coordination/Event - kind: Commerce/No Show Recorded - steps: - - name: Record attendance outcome - """; - - private static final String PAWSTART_PLAN_ORDER_PART_2 = """ - type: Coordination/Compute - do: - - $appendChange: - op: replace - path: /trainingVisit/outcome - val: {$binding: event/outcome} - - $appendChange: {op: replace, path: /trainingVisit/productState, val: Attendance issue} - - $appendChange: {op: replace, path: /status, val: Active - Attendance outcome recorded} - - $appendEvent: - $merge: - - $binding: event - - sourceScopePath: /product/products/puppsOrder - - $return: true - recordLowSatisfaction: - description: Journal the deterministic low-satisfaction issue. - type: Coordination/Sequential Workflow - channel: puppsOrderEvents - event: - type: Coordination/Event - kind: Commerce/Satisfaction Submitted - steps: - - name: Record service issue - type: Coordination/Compute - do: - - $appendChange: {op: replace, path: /trainingVisit/outcome, val: Completed with low satisfaction} - - $appendChange: {op: replace, path: /trainingVisit/productState, val: Done} - - $appendChange: - op: replace - path: /trainingVisit/satisfaction/score - val: {$binding: event/score} - - $appendChange: - op: replace - path: /trainingVisit/satisfaction/comment - val: {$binding: event/comment} - - $appendChange: {op: replace, path: /escalations/puppyTrainingLowSatisfaction/open, val: true} - - $appendChange: - op: replace - path: /escalations/puppyTrainingLowSatisfaction/score - val: {$binding: event/score} - - $appendChange: - op: replace - path: /escalations/puppyTrainingLowSatisfaction/comment - val: {$binding: event/comment} - - $appendChange: {op: replace, path: /status, val: Active - Training issue open} - - $appendEvent: - $merge: - - $binding: event - - sourceScopePath: /product/products/puppsOrder - - $return: true - publishRefundRequested: - description: Publish the embedded PayNote request as a root audit event. - type: Coordination/Sequential Workflow - channel: payNoteEvents - event: - type: Coordination/Event - kind: PayNote/Refund Requested - steps: - - name: Publish refund request - type: Coordination/Compute - do: - - $appendEvent: - $merge: - - $binding: event - - sourceScopePath: /payNote - - $return: true - publishRefundCompleted: - description: Publish the embedded PayNote completion as a root audit event. - type: Coordination/Sequential Workflow - channel: payNoteEvents - event: - type: Coordination/Event - kind: PayNote/Refund Completed - steps: - - name: Publish refund completion - type: Coordination/Compute - do: - - $appendEvent: - $merge: - - $binding: event - - sourceScopePath: /payNote - - $return: true - customerAgentChannel: - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/vet-ext/alice-agent - actor: - type: MyOS/MyOS Agent Actor - accountId: alice-agent - vetAgentChannel: - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/vet-ext/bob-agent - actor: - type: MyOS/MyOS Agent Actor - accountId: bob-agent - trainerChannel: - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/vet-ext/celine - actor: - type: MyOS/Principal Actor - accountId: celine - trainerAgentChannel: - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/vet-ext/celine-agent - actor: - type: MyOS/MyOS Agent Actor - accountId: celine-agent - providerChannel: - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/vet-ext/acme-bank-rep - actor: - type: MyOS/Principal Actor - accountId: acme-bank-rep - """; - - public static final String PAWSTART_PLAN_ORDER = String.join( - "", - PAWSTART_PLAN_ORDER_PART_1, - PAWSTART_PLAN_ORDER_PART_2 - ); - - /** Authored pawstart-plan-paynote document. */ - public static final String PAWSTART_PLAN_PAYNOTE = """ - name: PawStart Full Plan PayNote - payNoteType: PayNote/PayNote - status: Payment Completed - payer: Maya - payee: East Side Veterinary Clinic - guarantor: Synchrony - amount: - expectedTotalMinor: 129900 - capturedMinor: 129900 - refundedMinor: 0 - currency: USD - capture: - requested: true - completed: true - requestId: pawstart-payment-001 - refund: - requested: false - adjustment: false - requestId: - amountMinor: 0 - reason: - completed: false - completedAt: - trainingVisit: - confirmed: false - terminalOutcome: None - contracts: - customerChannel: - description: Maya's PawStart PayNote outcome Timeline - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/vet-ext/alice - actor: - type: MyOS/Principal Actor - accountId: alice - customerAgentChannel: - description: Maya's agent Timeline for attributable delegated history - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/vet-ext/alice-agent - actor: - type: MyOS/MyOS Agent Actor - accountId: alice-agent - vetChannel: - description: East Side Veterinary Clinic commercial Timeline - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/vet-ext/bob - actor: - type: MyOS/Principal Actor - accountId: bob - trainerChannel: - description: PUPPS confirmation Timeline - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/vet-ext/celine - actor: - type: MyOS/Principal Actor - accountId: celine - trainerAgentChannel: - description: PUPPS Synchrony attendance Timeline - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/vet-ext/celine-agent - actor: - type: MyOS/MyOS Agent Actor - accountId: celine-agent - providerChannel: - description: Synchrony refund and adjustment Timeline - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/vet-ext/acme-bank-rep - actor: - type: MyOS/Principal Actor - accountId: acme-bank-rep - observeVisitConfirmation: - description: Record the exact PUPPS confirmation covered by this PayNote. - type: Coordination/Sequential Workflow - channel: trainerChannel - event: - message: - type: Coordination/Operation Request - operation: confirmVisit - channel: trainerChannel - steps: - - name: Record confirmed visit coverage - type: Coordination/Compute - do: - - $if: - cond: - $eq: [$document: /trainingVisit/confirmed, false] - then: - - $appendChange: {op: replace, path: /trainingVisit/confirmed, val: true} - - $return: true - observeVisitDone: - description: Close completed visit coverage without changing PayNote money. - type: Coordination/Sequential Workflow - channel: customerChannel - event: - message: - type: Coordination/Operation Request - operation: confirmVisitHappened - channel: customerChannel - steps: - - name: Record normal completion - type: Coordination/Compute - do: - - $if: - cond: - $and: - - $eq: [$document: /trainingVisit/confirmed, true] - - $eq: [$document: /trainingVisit/terminalOutcome, None] - then: - - $appendChange: {op: replace, path: /trainingVisit/terminalOutcome, val: Completed} - - $return: true - observeOnTimeCancellation: - description: Request the exact puppy-training component refund once. - type: Coordination/Sequential Workflow - channel: customerChannel - event: - message: - type: Coordination/Operation Request - operation: cancelVisitWithinWindow - channel: customerChannel - steps: - - name: Request the on-time cancellation refund - type: Coordination/Compute - do: - - $if: - cond: - $and: - - $eq: [$document: /trainingVisit/confirmed, true] - - $eq: [$document: /trainingVisit/terminalOutcome, None] - - $eq: [$document: /refund/requested, false] - then: - - $appendChange: {op: replace, path: /trainingVisit/terminalOutcome, val: CancelledOnTime} - - $appendChange: {op: replace, path: /refund/requested, val: true} - - $appendChange: {op: replace, path: /refund/adjustment, val: false} - - $appendChange: - op: replace - path: /refund/requestId - val: {$binding: event/message/request/requestId} - - $appendChange: {op: replace, path: /refund/amountMinor, val: 27100} - - $appendChange: - op: replace - path: /refund/reason - val: {$binding: event/message/request/reason} - - $appendChange: {op: replace, path: /status, val: Refund Requested} - - $appendEvent: - type: Coordination/Event - kind: PayNote/Refund Requested - requestId: {$binding: event/message/request/requestId} - requestedOperation: refundPayment - requestedOperationScopedKey: /payNote::refundPayment - sourceDocumentPath: /product/products/puppsOrder - targetDocumentPath: /payNote - recipientActorId: acme-bank-rep - amount: - amountMinor: 27100 - currency: USD - reason: {$binding: event/message/request/reason} - policyBranch: onTime - - $return: true - observeNoShowOrLateCancellation: - description: Preserve provider settlement and request no refund for a late cancellation or no-show. - type: Coordination/Sequential Workflow - channel: trainerAgentChannel - event: - message: - type: Coordination/Operation Request - operation: recordLateCancellationOrNoShow - channel: trainerAgentChannel - steps: - - name: Close PayNote coverage without refund - type: Coordination/Compute - do: - - $if: - cond: - $and: - - $eq: [$document: /trainingVisit/confirmed, true] - - $eq: [$document: /trainingVisit/terminalOutcome, None] - then: - - $appendChange: - op: replace - path: /trainingVisit/terminalOutcome - val: {$binding: event/message/request/outcome} - - $return: true - observeLowSatisfaction: - description: Request the deterministic 10% puppy-training service adjustment once. - type: Coordination/Sequential Workflow - channel: customerChannel - event: - message: - type: Coordination/Operation Request - operation: confirmVisitWithLowSatisfaction - channel: customerChannel - steps: - - name: Request low-satisfaction service adjustment - type: Coordination/Compute - do: - - $if: - cond: - $and: - - $eq: [$document: /trainingVisit/confirmed, true] - - $eq: [$document: /trainingVisit/terminalOutcome, None] - - $eq: [$document: /refund/requested, false] - - $eq: [$binding: event/message/request/requestAdjustment, true] - - $eq: [$binding: event/message/request/score, 35] - then: - - $appendChange: {op: replace, path: /trainingVisit/terminalOutcome, val: CompletedLowSatisfaction} - - $appendChange: {op: replace, path: /refund/requested, val: true} - - $appendChange: {op: replace, path: /refund/adjustment, val: true} - - $appendChange: {op: replace, path: /refund/requestId, val: pupps-training-adjustment-001} - - $appendChange: {op: replace, path: /refund/amountMinor, val: 2710} - - $appendChange: {op: replace, path: /refund/reason, val: PUPS puppy training 10% service adjustment} - - $appendChange: {op: replace, path: /status, val: Service Adjustment Requested} - - $appendEvent: - type: Coordination/Event - kind: PayNote/Refund Requested - requestId: pupps-training-adjustment-001 - requestedOperation: refundPayment - requestedOperationScopedKey: /payNote::refundPayment - sourceDocumentPath: /product/products/puppsOrder - targetDocumentPath: /payNote - recipientActorId: acme-bank-rep - amount: - amountMinor: 2710 - currency: USD - reason: PUPS puppy training 10% service adjustment - adjustmentPercent: 10 - - $return: true - refundPayment: - description: Synchrony completes the exact requested refund or service adjustment. - type: Coordination/Sequential Workflow Operation - channel: providerChannel - request: - requestId: {type: Text} - amountMinor: {type: Integer} - currency: - type: Text - note: {type: Text} - steps: - - name: Complete requested refund or adjustment exactly once - type: Coordination/Compute - do: - - $if: - cond: - $and: - - $eq: [$document: /refund/requested, true] - - $eq: [$document: /refund/completed, false] - - $eq: - - $document: /refund/requestId - - $binding: event/message/request/requestId - - $eq: - - $document: /refund/amountMinor - - $binding: event/message/request/amountMinor - - $eq: [$binding: event/message/request/currency, USD] - then: - - $appendChange: {op: replace, path: /refund/completed, val: true} - - $appendChange: - op: replace - path: /refund/completedAt - val: {$binding: event/timestamp} - - $appendChange: - op: replace - path: /amount/refundedMinor - val: - $add: - - $document: /amount/refundedMinor - - $document: /refund/amountMinor - - $appendChange: {op: replace, path: /status, val: Partial Refund Completed} - - $appendEvent: - type: Coordination/Event - kind: PayNote/Refund Completed - requestId: {$binding: event/message/request/requestId} - amount: - amountMinor: {$binding: event/message/request/amountMinor} - currency: USD - note: {$binding: event/message/request/note} - - $return: true - """; - - /** Authored pupps-grooming-order document. */ - public static final String PUPPS_GROOMING_ORDER = """ - name: PUPPS Grooming Order - commerceType: Commerce/Bundle Product - status: Active - training not scheduled - terminalOutcome: None - provider: PUPPS - providerActorId: celine - products: - daycareStarter: - name: PUPS daycare starter - commerceType: Commerce/Fixed Product - retailAmountMinor: 24500 - amountMinor: 21900 - currency: USD - status: Active - puppyTraining: - name: PUPS puppy training - commerceType: Commerce/Bookable Product - retailAmountMinor: 33500 - amountMinor: 27100 - currency: USD - status: Not scheduled - done: false - cancelled: false - satisfaction: - score: 0 - comment: "" - cancellationPolicy: - onTime: - cutoffHoursBefore: 24 - customerRefundAmountMinor: 27100 - providerSettlementAmountMinor: 0 - lateOrNoShow: - customerRefundAmountMinor: 0 - providerSettlementAmountMinor: 27100 - satisfactionPolicy: - lowScoreThreshold: 50 - serviceAdjustmentPercent: 10 - serviceAdjustmentAmountMinor: 2710 - pendingVisit: - status: Not scheduled - serviceKey: - preferredDate: - preferredTime: - reason: - requestId: - requestedAt: - confirmedVisit: - confirmed: false - date: - time: - trainer: - notes: - inResponseTo: - confirmedAt: - visitHistory: [] - outcomeCounts: - requested: 0 - confirmed: 0 - completed: 0 - cancelledOnTime: 0 - lateCancellationOrNoShow: 0 - lowSatisfaction: 0 - contracts: - customerChannel: - description: Maya's effective PUPPS scheduling Timeline - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/vet-ext/alice - actor: - type: MyOS/Principal Actor - accountId: alice - customerAgentChannel: - description: Maya's agent Timeline, eligible only through the scheduling Operation Mandate - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/vet-ext/alice-agent - actor: - type: MyOS/MyOS Agent Actor - accountId: alice-agent - vetChannel: - description: East Side Veterinary Clinic coordination Timeline - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/vet-ext/bob - actor: - type: MyOS/Principal Actor - accountId: bob - vetAgentChannel: - description: Vet's Synchrony coordination Timeline - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/vet-ext/bob-agent - actor: - type: MyOS/MyOS Agent Actor - accountId: bob-agent - trainerChannel: - description: PUPPS visit-confirmation Timeline - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/vet-ext/celine - actor: - type: MyOS/Principal Actor - accountId: celine - trainerAgentChannel: - description: PUPPS Synchrony fulfilment Timeline - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/vet-ext/celine-agent - actor: - type: MyOS/MyOS Agent Actor - accountId: celine-agent - scheduleVisit: - description: Schedule the puppy-training visit included in Maya's PawStart Full Plan. - type: Coordination/Sequential Workflow Operation - channel: customerChannel - request: - serviceKey: - type: Text - preferredDate: - type: Text - preferredTime: - type: Text - reason: - type: Text - requestId: - type: Text - steps: - - name: Request included puppy-training visit - type: Coordination/Compute - do: - - $if: - cond: - $and: - - $eq: - - $document: /terminalOutcome - - None - - $eq: - - $document: /pendingVisit/status - - Not scheduled - - $eq: - - $binding: event/message/request/serviceKey - - puppyTraining - then: - - $appendChange: {op: replace, path: /status, val: Visit requested} - - $appendChange: - op: replace - path: /pendingVisit - val: - $merge: - - $document: /pendingVisit - - status: Visit requested - serviceKey: {$binding: event/message/request/serviceKey} - preferredDate: {$binding: event/message/request/preferredDate} - preferredTime: {$binding: event/message/request/preferredTime} - reason: {$binding: event/message/request/reason} - requestId: {$binding: event/message/request/requestId} - requestedAt: {$binding: event/timestamp} - - $appendChange: {op: replace, path: /products/puppyTraining/status, val: Visit requested} - - $appendChange: - op: replace - path: /outcomeCounts/requested - val: {$add: [$document: /outcomeCounts/requested, 1]} - - $appendEvent: - type: Coordination/Event - kind: Visit Scheduling Requested - serviceKey: {$binding: event/message/request/serviceKey} - preferredDate: {$binding: event/message/request/preferredDate} - preferredTime: {$binding: event/message/request/preferredTime} - reason: {$binding: event/message/request/reason} - requestId: {$binding: event/message/request/requestId} - requestedOperation: confirmVisit - requestedOperationScopedKey: /product/products/puppsOrder::confirmVisit - sourceDocumentPath: /product/products/puppsOrder - targetDocumentPath: /product/products/puppsOrder - recipientActorId: celine - - $return: true - confirmVisit: - description: PUPPS confirms the exact pending visit request. - type: Coordination/Sequential Workflow Operation - channel: trainerChannel - request: - date: {type: Text} - time: {type: Text} - trainer: - type: Text - notes: {type: Text} - inResponseTo: {type: Text} - steps: - - name: Confirm requested puppy-training visit - type: Coordination/Compute - do: - - $if: - cond: - $and: - - $eq: [$document: /terminalOutcome, None] - - $eq: [$document: /confirmedVisit/confirmed, false] - - $eq: - - $document: /pendingVisit/requestId - - $binding: event/message/request/inResponseTo - then: - - $appendChange: {op: replace, path: /status, val: Training confirmed} - - $appendChange: - op: replace - path: /confirmedVisit - val: - $merge: - - $document: /confirmedVisit - - confirmed: true - date: {$binding: event/message/request/date} - time: {$binding: event/message/request/time} - trainer: {$binding: event/message/request/trainer} - notes: {$binding: event/message/request/notes} - inResponseTo: {$binding: event/message/request/inResponseTo} - confirmedAt: {$binding: event/timestamp} - - $appendChange: {op: replace, path: /products/puppyTraining/status, val: Training confirmed} - - $appendChange: - op: replace - path: /outcomeCounts/confirmed - val: {$add: [$document: /outcomeCounts/confirmed, 1]} - - $appendEvent: - type: Coordination/Event - kind: Visit Confirmed - requestId: {$binding: event/message/request/inResponseTo} - inResponseTo: {$binding: event/message/request/inResponseTo} - date: {$binding: event/message/request/date} - time: {$binding: event/message/request/time} - trainer: {$binding: event/message/request/trainer} - notes: {$binding: event/message/request/notes} - - $return: true - confirmVisitHappened: - description: Maya confirms normal fulfilment of the puppy-training visit. - type: Coordination/Sequential Workflow Operation - channel: customerChannel - request: - confirmationCode: {type: Text} - comment: {type: Text} - steps: - - name: Complete puppy-training Product exactly once - type: Coordination/Compute - do: - - $if: - cond: - $and: - - $eq: [$document: /terminalOutcome, None] - - $eq: [$document: /confirmedVisit/confirmed, true] - then: - - $appendChange: {op: replace, path: /status, val: Training completed} - - $appendChange: {op: replace, path: /terminalOutcome, val: Completed} - - $appendChange: {op: replace, path: /products/puppyTraining/status, val: Done} - - $appendChange: {op: replace, path: /products/puppyTraining/done, val: true} - - $appendChange: - op: replace - path: /outcomeCounts/completed - val: {$add: [$document: /outcomeCounts/completed, 1]} - - $appendEvent: - type: Coordination/Event - kind: Commerce/Product Done - outcomeId: pupps-training-completed-001 - requestId: {$document: /confirmedVisit/inResponseTo} - confirmationCode: {$binding: event/message/request/confirmationCode} - comment: {$binding: event/message/request/comment} - sourceProductPath: /product/products/puppsOrder/products/puppyTraining - - $return: true - cancelVisitWithinWindow: - description: Maya selects the explicit on-time cancellation policy branch. - type: Coordination/Sequential Workflow Operation - channel: customerChannel - request: - reason: {type: Text} - requestId: {type: Text} - steps: - - name: Cancel puppy training under the on-time policy - type: Coordination/Compute - do: - - $if: - cond: - $and: - - $eq: [$document: /terminalOutcome, None] - - $eq: [$document: /confirmedVisit/confirmed, true] - then: - - $appendChange: {op: replace, path: /status, val: Training cancelled on time} - - $appendChange: {op: replace, path: /terminalOutcome, val: CancelledOnTime} - - $appendChange: {op: replace, path: /products/puppyTraining/status, val: Cancelled on time} - - $appendChange: {op: replace, path: /products/puppyTraining/cancelled, val: true} - - $appendChange: - op: replace - path: /outcomeCounts/cancelledOnTime - val: {$add: [$document: /outcomeCounts/cancelledOnTime, 1]} - - $appendEvent: - type: Coordination/Event - kind: Commerce/Product Cancelled - outcomeId: {$binding: event/message/request/requestId} - requestId: {$binding: event/message/request/requestId} - policyBranch: onTime - reason: {$binding: event/message/request/reason} - customerRefundAmountMinor: 27100 - providerSettlementAmountMinor: 0 - sourceProductPath: /product/products/puppsOrder/products/puppyTraining - - $return: true - recordLateCancellationOrNoShow: - description: PUPPS Synchrony Agent records an authoritative attendance outcome without claiming delivery. - type: Coordination/Sequential Workflow Operation - channel: trainerAgentChannel - request: - reason: {type: Text} - outcome: - type: Text - steps: - - name: Record no-show or late cancellation - type: Coordination/Compute - do: - - $if: - cond: - $and: - - $eq: [$document: /terminalOutcome, None] - - $eq: [$document: /confirmedVisit/confirmed, true] - then: - - $appendChange: {op: replace, path: /status, val: No-show / late cancellation recorded} - - $appendChange: - op: replace - path: /terminalOutcome - val: {$binding: event/message/request/outcome} - - $appendChange: {op: replace, path: /products/puppyTraining/status, val: No-show / late cancellation} - - $appendChange: - op: replace - path: /outcomeCounts/lateCancellationOrNoShow - val: {$add: [$document: /outcomeCounts/lateCancellationOrNoShow, 1]} - - $appendEvent: - type: Coordination/Event - kind: Commerce/No Show Recorded - outcomeId: pupps-training-attendance-001 - outcome: {$binding: event/message/request/outcome} - reason: {$binding: event/message/request/reason} - customerRefundAmountMinor: 0 - providerSettlementAmountMinor: 27100 - sourceProductPath: /product/products/puppsOrder/products/puppyTraining - - $return: true - confirmVisitWithLowSatisfaction: - description: Maya confirms delivery and requests the deterministic 10% service adjustment. - type: Coordination/Sequential Workflow Operation - channel: customerChannel - request: - score: {type: Integer} - comment: {type: Text} - requestAdjustment: {type: Boolean} - steps: - - name: Complete training with a low-satisfaction issue - type: Coordination/Compute - do: - - $if: - cond: - $and: - - $eq: [$document: /terminalOutcome, None] - - $eq: [$document: /confirmedVisit/confirmed, true] - - $eq: [$binding: event/message/request/requestAdjustment, true] - - $eq: [$binding: event/message/request/score, 35] - then: - - $appendChange: {op: replace, path: /status, val: Training completed - experience issue open} - - $appendChange: {op: replace, path: /terminalOutcome, val: CompletedLowSatisfaction} - - $appendChange: {op: replace, path: /products/puppyTraining/status, val: Done} - - $appendChange: {op: replace, path: /products/puppyTraining/done, val: true} - - $appendChange: - op: replace - path: /products/puppyTraining/satisfaction/score - val: {$binding: event/message/request/score} - - $appendChange: - op: replace - path: /products/puppyTraining/satisfaction/comment - val: {$binding: event/message/request/comment} - - $appendChange: - op: replace - path: /outcomeCounts/completed - val: {$add: [$document: /outcomeCounts/completed, 1]} - - $appendChange: - op: replace - path: /outcomeCounts/lowSatisfaction - val: {$add: [$document: /outcomeCounts/lowSatisfaction, 1]} - - $appendEvent: - type: Coordination/Event - kind: Commerce/Product Done - outcomeId: pupps-training-low-satisfaction-done-001 - requestId: {$document: /confirmedVisit/inResponseTo} - sourceProductPath: /product/products/puppsOrder/products/puppyTraining - - $appendEvent: - type: Coordination/Event - kind: Commerce/Satisfaction Submitted - outcomeId: pupps-training-low-satisfaction-001 - score: {$binding: event/message/request/score} - comment: {$binding: event/message/request/comment} - requestAdjustment: {$binding: event/message/request/requestAdjustment} - serviceAdjustmentPercent: 10 - serviceAdjustmentAmountMinor: 2710 - sourceProductPath: /product/products/puppsOrder/products/puppyTraining - - $return: true - """; - - /** Authored scheduling-mandate document. */ - public static final String SCHEDULING_MANDATE = """ - name: Maya Puppy-Training Scheduling Mandate - type: Mandate/Operation Mandate - activateOnAuthorityConfirmation: true - target: - initialDocument: - blueId: "{{initialBlueId:pawstart-plan-order}}" - channel: customerChannel - operation: scheduleVisit - validation: - request: - serviceKey: puppyTraining - contracts: - initializeMandate: - event: - document: - type: Common/Document - terminateMandate: - request: - reason: Customer ended autonomous scheduling access. - applyMandateTermination: - event: - reason: Customer ended autonomous scheduling access. - mandateLifecycleDefinition: - type: Coordination/Compute Definition - constants: - authorityConfirmedMessageType: - type: Mandate/Mandate Authority Confirmed - timestampUs: 0 - terminatedMessageType: - type: Mandate/Mandate Terminated - reason: authored-template - mandateGuarantorChannel: - description: MyOS Admin's mandate-guarantor Timeline - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/vet-ext/myos-admin - actor: - type: MyOS/MyOS Admin Actor - accountId: myos-admin - authorityHolderChannel: - description: Maya's authority-holder Timeline - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/vet-ext/alice - actor: - type: MyOS/Principal Actor - accountId: alice - authorizedActorChannel: - description: Maya's agent Timeline receiving one bounded scheduling authority - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/vet-ext/alice-agent - actor: - type: MyOS/MyOS Agent Actor - accountId: alice-agent - """; - - /** Authored vet-pupps-agreement document. */ - public static final String VET_PUPPS_AGREEMENT = """ - name: Vet–PUPPS Agreement - agreementType: Commerce/Partner Agreement - status: Active - requestedVisitCount: 0 - confirmedVisitCount: 0 - completedVisitCount: 0 - onTimeCancellationCount: 0 - lateCancellationOrNoShowCount: 0 - lowSatisfactionCount: 0 - visitRequestId: - visitConfirmed: false - terminalOutcome: None - lastPuppsOutcome: - puppyTrainingSettlementState: Not earned - puppyTrainingAmountMinor: 27100 - currency: USD - openIssues: - puppyTrainingLowSatisfaction: - open: false - score: 0 - comment: "" - contracts: - customerChannel: - description: Maya's Vet–PUPPS Agreement outcome Timeline - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/vet-ext/alice - actor: - type: MyOS/Principal Actor - accountId: alice - customerAgentChannel: - description: Maya's agent Timeline for attributable delegated scheduling history - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/vet-ext/alice-agent - actor: - type: MyOS/MyOS Agent Actor - accountId: alice-agent - vetChannel: - description: East Side Veterinary Clinic Agreement Timeline - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/vet-ext/bob - actor: - type: MyOS/Principal Actor - accountId: bob - vetAgentChannel: - description: Vet's Synchrony Agreement Timeline - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/vet-ext/bob-agent - actor: - type: MyOS/MyOS Agent Actor - accountId: bob-agent - trainerChannel: - description: PUPPS Agreement Timeline - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/vet-ext/celine - actor: - type: MyOS/Principal Actor - accountId: celine - trainerAgentChannel: - description: PUPPS Synchrony Agreement Timeline - type: Coordination/Timeline Channel - timeline: - type: MyOS/MyOS Timeline - timelineId: examples/vet-ext/celine-agent - actor: - type: MyOS/MyOS Agent Actor - accountId: celine-agent - observeVisitRequest: - description: Record Maya's exact puppy-training request in the Agreement. - type: Coordination/Sequential Workflow - channel: customerAgentChannel - event: - message: - type: Coordination/Operation Request - operation: scheduleVisit - channel: customerChannel - steps: - - name: Record requested PUPPS visit - type: Coordination/Compute - do: - - $if: - cond: - $and: - - $eq: [$document: /requestedVisitCount, 0] - - $eq: [$binding: event/message/request/serviceKey, puppyTraining] - then: - - $appendChange: - op: replace - path: /visitRequestId - val: {$binding: event/message/request/requestId} - - $appendChange: - op: replace - path: /requestedVisitCount - val: {$add: [$document: /requestedVisitCount, 1]} - - $appendChange: {op: replace, path: /lastPuppsOutcome, val: Visit Scheduling Requested} - - $return: true - observeVisitConfirmation: - description: Record PUPPS's confirmation once and correlate it to Maya's request. - type: Coordination/Sequential Workflow - channel: trainerChannel - event: - message: - type: Coordination/Operation Request - operation: confirmVisit - channel: trainerChannel - steps: - - name: Record confirmed PUPPS visit - type: Coordination/Compute - do: - - $if: - cond: - $and: - - $eq: [$document: /visitConfirmed, false] - - $eq: [$document: /terminalOutcome, None] - - $eq: - - $document: /visitRequestId - - $binding: event/message/request/inResponseTo - then: - - $appendChange: {op: replace, path: /visitConfirmed, val: true} - - $appendChange: - op: replace - path: /confirmedVisitCount - val: {$add: [$document: /confirmedVisitCount, 1]} - - $appendChange: {op: replace, path: /lastPuppsOutcome, val: Visit Confirmed} - - $return: true - observeVisitDone: - description: Earn the PUPPS settlement for normal completion exactly once. - type: Coordination/Sequential Workflow - channel: customerChannel - event: - message: - type: Coordination/Operation Request - operation: confirmVisitHappened - channel: customerChannel - steps: - - name: Settle completed PUPPS visit - type: Coordination/Compute - do: - - $if: - cond: - $and: - - $eq: [$document: /visitConfirmed, true] - - $eq: [$document: /terminalOutcome, None] - then: - - $appendChange: {op: replace, path: /terminalOutcome, val: Completed} - - $appendChange: - op: replace - path: /completedVisitCount - val: {$add: [$document: /completedVisitCount, 1]} - - $appendChange: {op: replace, path: /lastPuppsOutcome, val: Commerce/Product Done} - - $appendChange: {op: replace, path: /puppyTrainingSettlementState, val: Earned} - - $return: true - observeOnTimeCancellation: - description: Record an on-time cancellation with no provider settlement. - type: Coordination/Sequential Workflow - channel: customerChannel - event: - message: - type: Coordination/Operation Request - operation: cancelVisitWithinWindow - channel: customerChannel - steps: - - name: Settle on-time PUPPS cancellation - type: Coordination/Compute - do: - - $if: - cond: - $and: - - $eq: [$document: /visitConfirmed, true] - - $eq: [$document: /terminalOutcome, None] - then: - - $appendChange: {op: replace, path: /terminalOutcome, val: CancelledOnTime} - - $appendChange: - op: replace - path: /onTimeCancellationCount - val: {$add: [$document: /onTimeCancellationCount, 1]} - - $appendChange: {op: replace, path: /lastPuppsOutcome, val: Commerce/Product Cancelled} - - $appendChange: {op: replace, path: /puppyTrainingSettlementState, val: Not earned} - - $return: true - observeNoShowOrLateCancellation: - description: Preserve the PUPPS settlement without describing the Product as delivered. - type: Coordination/Sequential Workflow - channel: trainerAgentChannel - event: - message: - type: Coordination/Operation Request - operation: recordLateCancellationOrNoShow - channel: trainerAgentChannel - steps: - - name: Settle PUPPS attendance outcome - type: Coordination/Compute - do: - - $if: - cond: - $and: - - $eq: [$document: /visitConfirmed, true] - - $eq: [$document: /terminalOutcome, None] - then: - - $appendChange: - op: replace - path: /terminalOutcome - val: {$binding: event/message/request/outcome} - - $appendChange: - op: replace - path: /lateCancellationOrNoShowCount - val: {$add: [$document: /lateCancellationOrNoShowCount, 1]} - - $appendChange: - op: replace - path: /lastPuppsOutcome - val: {$binding: event/message/request/outcome} - - $appendChange: {op: replace, path: /puppyTrainingSettlementState, val: Earned} - - $return: true - observeLowSatisfaction: - description: Earn settlement while opening the deterministic service-quality issue. - type: Coordination/Sequential Workflow - channel: customerChannel - event: - message: - type: Coordination/Operation Request - operation: confirmVisitWithLowSatisfaction - channel: customerChannel - steps: - - name: Record completed PUPPS visit quality issue - type: Coordination/Compute - do: - - $if: - cond: - $and: - - $eq: [$document: /visitConfirmed, true] - - $eq: [$document: /terminalOutcome, None] - - $eq: [$binding: event/message/request/requestAdjustment, true] - - $eq: [$binding: event/message/request/score, 35] - then: - - $appendChange: {op: replace, path: /terminalOutcome, val: CompletedLowSatisfaction} - - $appendChange: - op: replace - path: /completedVisitCount - val: {$add: [$document: /completedVisitCount, 1]} - - $appendChange: - op: replace - path: /lowSatisfactionCount - val: {$add: [$document: /lowSatisfactionCount, 1]} - - $appendChange: {op: replace, path: /lastPuppsOutcome, val: Commerce/Satisfaction Submitted} - - $appendChange: {op: replace, path: /puppyTrainingSettlementState, val: Earned} - - $appendChange: {op: replace, path: /openIssues/puppyTrainingLowSatisfaction/open, val: true} - - $appendChange: - op: replace - path: /openIssues/puppyTrainingLowSatisfaction/score - val: {$binding: event/message/request/score} - - $appendChange: - op: replace - path: /openIssues/puppyTrainingLowSatisfaction/comment - val: {$binding: event/message/request/comment} - - $return: true - """; - -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/scenarios/OperationMandateScenario.java b/src/myosDemoTest/java/blue/coordination/examples/scenarios/OperationMandateScenario.java deleted file mode 100644 index a36d12f..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/scenarios/OperationMandateScenario.java +++ /dev/null @@ -1,99 +0,0 @@ -package blue.coordination.examples.scenarios; - -import blue.coordination.examples.documents.MandateOperationDocuments; -import blue.coordination.examples.support.MyOsDemoActor; -import blue.coordination.examples.support.MyOsDemoAuthority; -import blue.coordination.examples.support.MyOsDemoEntry; -import blue.coordination.examples.support.MyOsDemoOperation; -import blue.coordination.examples.support.MyOsDemoResult; -import blue.coordination.examples.support.MyOsDemoRuntime; -import blue.coordination.examples.support.MyOsDemoTimeline; -import blue.coordination.processor.mandate.MandateEligibilityDecision; - -/** Business verbs for the feeder-owned Operation Mandate example. */ -public final class OperationMandateScenario implements AutoCloseable { - - public static final String TARGET = "delegated-counter"; - public static final String MANDATE = "increment-mandate"; - - private final MyOsDemoRuntime demo; - private final MyOsDemoTimeline admin; - private final MyOsDemoTimeline agent; - private final MyOsDemoAuthority authority; - - private OperationMandateScenario() { - demo = MyOsDemoRuntime.create("operation-mandate"); - demo.addDocument(TARGET, MandateOperationDocuments.DELEGATED_COUNTER); - demo.addDocument(MANDATE, MandateOperationDocuments.INCREMENT_MANDATE); - admin = demo.timeline( - "examples/mandate-operation/myos-admin", - MyOsDemoActor.admin()); - agent = demo.timeline( - "examples/mandate-operation/alice-agent", - MyOsDemoActor.agent("alice-agent")); - authority = new MyOsDemoAuthority( - MyOsDemoActor.principal("alice"), - demo.document(MANDATE).initialBlueId()); - } - - public static OperationMandateScenario create() { - return new OperationMandateScenario(); - } - - public MyOsDemoRuntime demo() { - return demo; - } - - public MyOsDemoResult confirmAuthority() { - MyOsDemoEntry entry = demo.append( - admin, - MyOsDemoOperation.operation("confirmMandateAuthority") - .through("mandateGuarantorChannel") - .build()); - return demo.process(entry).onlyResult(); - } - - public RequestedOperation requestIncrement(int amount) { - MyOsDemoEntry entry = demo.append( - agent, - MyOsDemoOperation.operation("increment") - .from("agentChannel") - .to("holderChannel") - .request(""" - amount: %d - """.formatted(amount)) - .onBehalfOf(authority) - .build()); - MandateEligibilityDecision decision = demo.mandateDecision( - TARGET, MANDATE, entry); - return new RequestedOperation(entry, decision); - } - - public MyOsDemoResult deliverEligible(RequestedOperation request) { - return demo.deliverMandateTargetWhenEligible( - TARGET, MANDATE, request.entry()); - } - - public MyOsDemoResult terminate() { - MyOsDemoEntry entry = demo.append( - admin, - MyOsDemoOperation.operation("terminateMandate") - .through("mandateGuarantorChannel") - .request(""" - reason: Guided scenario complete - """) - .build()); - return demo.process(entry).onlyResult(); - } - - @Override - public void close() { - demo.close(); - } - - /** Exact authored request and the feeder decision made before PROCESS. */ - public record RequestedOperation( - MyOsDemoEntry entry, - MandateEligibilityDecision decision) { - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/scenarios/PawStartPlanScenario.java b/src/myosDemoTest/java/blue/coordination/examples/scenarios/PawStartPlanScenario.java deleted file mode 100644 index 983e98a..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/scenarios/PawStartPlanScenario.java +++ /dev/null @@ -1,287 +0,0 @@ -package blue.coordination.examples.scenarios; - -import blue.coordination.examples.documents.VetExtDocuments; -import blue.coordination.examples.support.MyOsDemoActor; -import blue.coordination.examples.support.MyOsDemoAuthority; -import blue.coordination.examples.support.MyOsDemoDispatch; -import blue.coordination.examples.support.MyOsDemoEntry; -import blue.coordination.examples.support.MyOsDemoOperation; -import blue.coordination.examples.support.MyOsDemoResult; -import blue.coordination.examples.support.MyOsDemoRuntime; -import blue.coordination.examples.support.MyOsDemoTimeline; - -import java.util.List; - -/** - * Executable PawStart Full Plan scenario from the MyOS demo catalog. - * - *

    The class intentionally expresses business actions, not processor - * plumbing. Every document and Timeline Entry is authored as Blue YAML text; - * the runtime performs parsing, preprocessing, mandate eligibility, indexed - * delivery, fragment loading, PROCESS, and atomic commit.

    - */ -public final class PawStartPlanScenario implements AutoCloseable { - - public static final String ORDER = "pawstart-plan-order"; - public static final String PAYNOTE = "pawstart-plan-paynote"; - public static final String AGREEMENT = "vet-pupps-agreement"; - public static final String GROOMING_ORDER = "pupps-grooming-order"; - public static final String MANDATE = "scheduling-mandate"; - - private final MyOsDemoRuntime demo; - private final MyOsDemoTimeline customer; - private final MyOsDemoTimeline customerAgent; - private final MyOsDemoTimeline vet; - private final MyOsDemoTimeline trainer; - private final MyOsDemoTimeline trainerAgent; - private final MyOsDemoTimeline provider; - private final MyOsDemoTimeline admin; - private final MyOsDemoAuthority schedulingAuthority; - - private PawStartPlanScenario() { - demo = MyOsDemoRuntime.create("pawstart-plan"); - demo.addDocument(ORDER, VetExtDocuments.PAWSTART_PLAN_ORDER); - demo.addDocument(PAYNOTE, VetExtDocuments.PAWSTART_PLAN_PAYNOTE); - demo.addDocument(AGREEMENT, VetExtDocuments.VET_PUPPS_AGREEMENT); - demo.addDocument(GROOMING_ORDER, VetExtDocuments.PUPPS_GROOMING_ORDER); - demo.addDocument(MANDATE, VetExtDocuments.SCHEDULING_MANDATE); - - customer = demo.timeline( - "examples/vet-ext/alice", - MyOsDemoActor.principal("alice")); - customerAgent = demo.timeline( - "examples/vet-ext/alice-agent", - MyOsDemoActor.agent("alice-agent")); - vet = demo.timeline( - "examples/vet-ext/bob", - MyOsDemoActor.principal("bob")); - trainer = demo.timeline( - "examples/vet-ext/celine", - MyOsDemoActor.principal("celine")); - trainerAgent = demo.timeline( - "examples/vet-ext/celine-agent", - MyOsDemoActor.agent("celine-agent")); - provider = demo.timeline( - "examples/vet-ext/acme-bank-rep", - MyOsDemoActor.principal("acme-bank-rep")); - admin = demo.timeline( - "examples/vet-ext/myos-admin", - MyOsDemoActor.admin()); - schedulingAuthority = new MyOsDemoAuthority( - MyOsDemoActor.principal("alice"), - demo.document(MANDATE).initialBlueId()); - } - - public static PawStartPlanScenario create() { - return new PawStartPlanScenario(); - } - - public MyOsDemoRuntime demo() { - return demo; - } - - public MyOsDemoResult attachAgreement() { - return invoke( - vet, - ORDER, - MyOsDemoOperation.operation("attachVetPuppsAgreement") - .through("vetChannel") - .request(""" - reason: Activate B2B performance and settlement tracking. - """) - .build()); - } - - public MyOsDemoResult attachPayNote() { - return invoke( - customer, - ORDER, - MyOsDemoOperation.operation("attachPawStartPayNote") - .through("customerChannel") - .request(""" - reason: Activate financial outcome tracking for puppy training. - """) - .build()); - } - - public MyOsDemoResult confirmSchedulingAuthority() { - return invoke( - admin, - MANDATE, - MyOsDemoOperation.operation("confirmMandateAuthority") - .through("mandateGuarantorChannel") - .build()); - } - - public MyOsDemoResult scheduleTrainingAsAgent() { - MyOsDemoEntry entry = demo.append( - customerAgent, - MyOsDemoOperation.operation("scheduleVisit") - .from("customerAgentChannel") - .to("customerChannel") - .request(""" - serviceKey: puppyTraining - preferredDate: "2026-07-20" - preferredTime: "14:00" - reason: Schedule the puppy-training visit included in Maya's PawStart Full Plan. - requestId: pupps-training-visit-001 - """) - .onBehalfOf(schedulingAuthority) - .build()); - return demo.deliverMandateTargetWhenEligible( - ORDER, - MANDATE, - entry); - } - - public MyOsDemoResult confirmVisit() { - return invoke( - trainer, - ORDER, - MyOsDemoOperation.operation("confirmVisit") - .through("trainerChannel") - .request(""" - date: "2026-07-20" - time: "14:00" - trainer: Iris - notes: Confirmed PUPPS puppy-training visit. - inResponseTo: pupps-training-visit-001 - """) - .build()); - } - - /** Runs the shared, non-branching setup through confirmed visit state. */ - public List prepareConfirmedVisit() { - return List.of( - attachAgreement(), - attachPayNote(), - confirmSchedulingAuthority(), - scheduleTrainingAsAgent(), - confirmVisit()); - } - - public MyOsDemoResult completeVisitNormally() { - return invoke( - customer, - ORDER, - MyOsDemoOperation.operation("confirmVisitHappened") - .through("customerChannel") - .request(""" - confirmationCode: PAW-2710 - comment: The puppy-training visit happened as confirmed. - """) - .build()); - } - - public MyOsDemoResult cancelVisitOnTime() { - return invoke( - customer, - ORDER, - MyOsDemoOperation.operation("cancelVisitWithinWindow") - .through("customerChannel") - .request(""" - reason: Cancel the puppy-training visit within the 24-hour policy window. - requestId: pupps-training-refund-001 - """) - .build()); - } - - public MyOsDemoResult recordNoShow() { - return invoke( - trainerAgent, - ORDER, - MyOsDemoOperation.operation("recordLateCancellationOrNoShow") - .through("trainerAgentChannel") - .request(""" - reason: Customer did not attend the confirmed puppy-training visit. - outcome: NoShow - """) - .build()); - } - - public MyOsDemoResult completeWithLowSatisfaction() { - return invoke( - customer, - ORDER, - MyOsDemoOperation.operation("confirmVisitWithLowSatisfaction") - .through("customerChannel") - .request(""" - score: 35 - comment: The visit happened but did not meet expectations. - requestAdjustment: true - """) - .build()); - } - - public MyOsDemoResult completeCancellationRefund() { - return invoke( - provider, - ORDER, - MyOsDemoOperation.operation("refundPayment") - .through("providerChannel") - .request(""" - requestId: pupps-training-refund-001 - amountMinor: 27100 - currency: USD - note: On-time puppy-training cancellation refund. - """) - .build()); - } - - public MyOsDemoResult completeLowSatisfactionAdjustment() { - return invoke( - provider, - ORDER, - MyOsDemoOperation.operation("refundPayment") - .through("providerChannel") - .request(""" - requestId: pupps-training-adjustment-001 - amountMinor: 2710 - currency: USD - note: 10% puppy-training service adjustment. - """) - .build()); - } - - public MyOsDemoResult terminateSchedulingAuthority() { - return invoke( - admin, - MANDATE, - MyOsDemoOperation.operation("terminateMandate") - .through("mandateGuarantorChannel") - .request(""" - reason: Customer ended autonomous scheduling access. - """) - .build()); - } - - private MyOsDemoResult invoke( - MyOsDemoTimeline timeline, - String authoritativeDocumentKey, - MyOsDemoOperation operation) { - MyOsDemoEntry entry = demo.append(timeline, operation); - MyOsDemoDispatch dispatch = demo.process(entry); - for (var delivery : dispatch.deliveriesByDocument().entrySet()) { - MyOsDemoResult result = delivery.getValue(); - var transition = result.delivery().transition(); - var process = transition.platformResult().processResult(); - if (!process.commits() - || !result.delivery().commitOutcome().committed()) { - throw new IllegalStateException( - operation.operation() + " delivery to " - + delivery.getKey() + " failed: " - + (process.diagnostic() == null - ? transition.status().wireValue() - : process.diagnostic().category() - + " - " + process.diagnostic().message() - + " " + process.diagnostic().details())); - } - } - return dispatch.require(authoritativeDocumentKey); - } - - @Override - public void close() { - demo.close(); - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/scenarios/WadowiceHotelDinnerScenario.java b/src/myosDemoTest/java/blue/coordination/examples/scenarios/WadowiceHotelDinnerScenario.java deleted file mode 100644 index 2a5fe52..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/scenarios/WadowiceHotelDinnerScenario.java +++ /dev/null @@ -1,533 +0,0 @@ -package blue.coordination.examples.scenarios; - -import blue.coordination.examples.documents.OrderDocuments; -import blue.coordination.examples.support.MyOsDemoActor; -import blue.coordination.examples.support.MyOsDemoCheckpoint; -import blue.coordination.examples.support.MyOsDemoDispatch; -import blue.coordination.examples.support.MyOsDemoEntry; -import blue.coordination.examples.support.MyOsDemoOperation; -import blue.coordination.examples.support.MyOsDemoResult; -import blue.coordination.examples.support.MyOsDemoRuntime; -import blue.coordination.examples.support.MyOsDemoTimeline; -import blue.coordination.examples.support.MyOsDemoYaml; - -import java.util.ArrayList; -import java.util.Collections; -import java.util.List; -import java.util.Set; - -/** - * Executable Wadowice Hotel-and-Dinner order with conditional PayNote capture. - * - *

    The same immutable guarantor entry is applied independently to the - * standalone PayNote and the copy embedded in the living Order. Provider - * entries later target both the service Product and its PayNote condition in - * one Root transition.

    - */ -public final class WadowiceHotelDinnerScenario implements AutoCloseable { - - public static final String PAYNOTE = "package-paynote"; - public static final String ORDER = "package-order"; - - private final MyOsDemoRuntime demo; - private final MyOsDemoTimeline customer; - private final MyOsDemoTimeline merchant; - private final MyOsDemoTimeline hotel; - private final MyOsDemoTimeline restaurant; - private final MyOsDemoTimeline guarantor; - - private WadowiceHotelDinnerScenario(String caseId) { - this(MyOsDemoRuntime.create( - "wadowice-hotel-dinner", caseId), true); - } - - private WadowiceHotelDinnerScenario( - String caseId, - MyOsDemoCheckpoint checkpoint) { - this(MyOsDemoRuntime.fork( - "wadowice-hotel-dinner", caseId, checkpoint), false); - } - - private WadowiceHotelDinnerScenario( - String caseId, - MyOsDemoCheckpoint checkpoint, - long timelineTimestampOffsetMicros) { - this(MyOsDemoRuntime.fork( - "wadowice-hotel-dinner", - caseId, - checkpoint, - timelineTimestampOffsetMicros), false); - } - - private WadowiceHotelDinnerScenario( - MyOsDemoRuntime runtime, - boolean addDocuments) { - demo = runtime; - if (addDocuments) { - demo.addDocument(PAYNOTE, OrderDocuments.PACKAGE_PAYNOTE); - demo.addDocument(ORDER, OrderDocuments.PACKAGE_ORDER); - } - customer = demo.timeline( - "examples/order/alice", - MyOsDemoActor.principal("alice")); - merchant = demo.timeline( - "examples/order/bob", - MyOsDemoActor.principal("bob")); - hotel = demo.timeline( - "examples/order/celine", - MyOsDemoActor.principal("celine")); - restaurant = demo.timeline( - "examples/order/david", - MyOsDemoActor.principal("david")); - guarantor = demo.timeline( - "examples/order/myos-admin", - MyOsDemoActor.admin()); - if (addDocuments) { - // Warm the recurring entry shape but leave this exact PayNote - // event unseen for the release-defining first-seen measurement. - customer.primeTemplate(attachPayNoteOperation()); - } - } - - public static WadowiceHotelDinnerScenario create() { - return new WadowiceHotelDinnerScenario("wadowice-order"); - } - - public static WadowiceHotelDinnerScenario create(String caseId) { - return new WadowiceHotelDinnerScenario(caseId); - } - - public static WadowiceHotelDinnerScenario fork( - MyOsDemoCheckpoint checkpoint, - String caseId) { - return new WadowiceHotelDinnerScenario( - caseId, - java.util.Objects.requireNonNull( - checkpoint, "checkpoint")); - } - - /** Forks with a deterministic offset for branch-unique exact entries. */ - public static WadowiceHotelDinnerScenario fork( - MyOsDemoCheckpoint checkpoint, - String caseId, - long timelineTimestampOffsetMicros) { - return new WadowiceHotelDinnerScenario( - caseId, - java.util.Objects.requireNonNull( - checkpoint, "checkpoint"), - timelineTimestampOffsetMicros); - } - - public MyOsDemoRuntime demo() { - return demo; - } - - public MyOsDemoResult attachPayNote() { - MyOsDemoOperation operation = attachPayNoteOperation(); - return processChecked( - operation, - demo.append(customer, operation)).require(ORDER); - } - - /** Appends the full PayNote entry while keeping PROCESS outside the span. */ - public MyOsDemoEntry appendPayNoteEntry() { - return demo.append(customer, attachPayNoteOperation()); - } - - /** - * Authors a real, unrouted customer cursor before a first-seen PayNote. - * - *

    The cursor is deliberately outside the measured span. Its exact - * BlueId becomes the next PayNote's canonical {@code prevEntry}, allowing - * every isolated campaign fork to use a distinct current previous-entry - * identity without mutating checkpoint state.

    - */ - public MyOsDemoEntry appendPayNoteCampaignCursor() { - return demo.append( - customer, - MyOsDemoOperation.operation("payNoteCampaignCursor") - .through("payNoteCampaignCursorChannel") - .build()); - } - - /** Warms only the PayNote shape for a Timeline with a previous entry. */ - public void primePayNoteShape() { - customer.primeTemplate(attachPayNoteOperation()); - } - - /** Explicit secondary-path prime; it never runs implicitly for the gate. */ - public void primePayNoteAppend() { - customer.prime(attachPayNoteOperation()); - } - - /** Verifies every state boundary included by the PayNote latency span. */ - public void requirePayNoteAttachmentObservable( - MyOsDemoDispatch dispatch) { - Set expectedRoots = Set.of(ORDER, PAYNOTE); - int expectedJournalHighWater = demo.journalEntryCount(); - if (!dispatch.documentKeys().equals(expectedRoots)) { - throw new IllegalStateException( - "PayNote fan-out mismatch: " + dispatch.documentKeys()); - } - if (expectedJournalHighWater < 1 - || demo.storedEventInventoryCount() - != expectedJournalHighWater - || demo.canonicalStoredEventCount() - != expectedJournalHighWater - || demo.authoredEntries().size() - != expectedJournalHighWater) { - throw new IllegalStateException( - "PayNote append is not fully observable in the journal " - + "and event stores"); - } - if (!demo.documentsForTimeline(customer).containsAll(expectedRoots)) { - throw new IllegalStateException( - "PayNote route index is not observable for both Roots"); - } - for (String documentKey : expectedRoots) { - MyOsDemoResult result = dispatch.require(documentKey); - if (!result.delivery().commitOutcome().committed() - || !result.delivery().transition().afterRootBlueId() - .equals(demo.currentRootBlueId(documentKey)) - || result.delivery().transition().afterEpoch() - != demo.currentEpoch(documentKey) - || demo.committedJournalHighWater( - documentKey, customer) != expectedJournalHighWater) { - throw new IllegalStateException( - "PayNote Root is not fully observable: " - + documentKey); - } - } - } - - private MyOsDemoOperation attachPayNoteOperation() { - String request = """ - document: - %s - documentRef: - blueId: %s - """.formatted( - MyOsDemoYaml.indent( - demo.document(PAYNOTE).authoredYaml().stripTrailing(), - 2), - demo.document(PAYNOTE).initialBlueId()); - return MyOsDemoOperation.operation("attachPayNoteAsCustomer") - .through("customerChannel") - .request(request) - .build(); - } - - /** Applies one exact authorization entry to both independent Root sessions. */ - public List authorize( - String authorizationId, - int amountMinor) { - return authorizeDispatch( - authorizationId, amountMinor).deliveries(); - } - - public MyOsDemoDispatch authorizeDispatch( - String authorizationId, - int amountMinor) { - MyOsDemoEntry entry = demo.append( - guarantor, - MyOsDemoOperation.operation("authorizeAmount") - .through("guarantorChannel") - .request(""" - authorizationId: %s - amountMinor: %d - currency: PLN - """.formatted( - authorizationId, - amountMinor)) - .build()); - MyOsDemoDispatch dispatch = demo.process(entry); - if (!dispatch.documentKeys().equals(Set.of(PAYNOTE, ORDER))) { - throw new IllegalStateException( - "Authorization fan-out mismatch: " - + dispatch.documentKeys()); - } - for (MyOsDemoResult result : dispatch.deliveries()) { - var process = result.delivery().transition() - .platformResult().processResult(); - if (!process.commits()) { - String documentKey = result.delivery().transition() - .plan().session().sessionId().value() - .substring("myos-demo/".length()); - throw new IllegalStateException( - "Authorization delivery to " + documentKey - + " failed: " - + (process.diagnostic() == null - ? result.delivery().transition().status() - : process.diagnostic().category() - + " - " + process.diagnostic().message() - + " " + process.diagnostic().details()) - + "; checkpoint view=" - + demo.processingViewAt( - documentKey, - PAYNOTE.equals(documentKey) - ? "/contracts/checkpoint" - : "/payNotes/packagePayment/contracts/checkpoint") - + "; root checkpoint view=" - + demo.processingViewAt( - documentKey, - "/contracts/checkpoint")); - } - } - return dispatch; - } - - public MyOsDemoResult createServiceOrders() { - return invoke( - merchant, - MyOsDemoOperation.operation("createServiceOrders") - .through("merchantChannel") - .build()); - } - - public MyOsDemoResult linkServiceOrders() { - return invoke( - merchant, - MyOsDemoOperation.operation("attachServiceOrders") - .through("merchantChannel") - .build()); - } - - public MyOsDemoResult attachHotelCondition() { - return invoke( - merchant, - MyOsDemoOperation.operation("attachHotelCondition") - .through("merchantChannel") - .request(""" - productKey: hotel - sourceProductPath: /product/products/hotel - expectedProductName: Hotel Mlyn Jacka Stay - expectedProductIdentity: "wadowice-order-2026-v1:hotel:v1" - sourceOrderId: wadowice-order-2026-v1 - """) - .build()); - } - - public MyOsDemoResult attachRestaurantCondition() { - return invoke( - merchant, - MyOsDemoOperation.operation("attachRestaurantCondition") - .through("merchantChannel") - .request(""" - productKey: restaurant - sourceProductPath: /product/products/restaurant - expectedProductName: Old Town Restaurant Dinner - expectedProductIdentity: "wadowice-order-2026-v1:restaurant:v1" - sourceOrderId: wadowice-order-2026-v1 - """) - .build()); - } - - public MyOsDemoResult confirmRestaurant() { - return confirmRestaurantDispatch().onlyResult(); - } - - public MyOsDemoDispatch confirmRestaurantDispatch() { - return invokeDispatch( - restaurant, - MyOsDemoOperation.operation("confirmProduct") - .through("providerChannel") - .request(""" - confirmationReference: REST-WAD-1930 - """) - .build()); - } - - public MyOsDemoResult confirmHotel() { - return invoke( - hotel, - MyOsDemoOperation.operation("confirmProduct") - .through("providerChannel") - .request(""" - confirmationReference: HOTEL-WAD-2207 - """) - .build()); - } - - public MyOsDemoResult capturePayment() { - return invoke( - guarantor, - MyOsDemoOperation.operation("capturePayment") - .through("guarantorChannel") - .request(""" - requestId: package-capture-001 - amountMinor: 130000 - currency: PLN - """) - .build()); - } - - public MyOsDemoResult completeHotelStay() { - return invoke( - hotel, - MyOsDemoOperation.operation("completeProduct") - .through("providerChannel") - .request(""" - confirmationCode: WAD-7429 - note: Stay completed with customer present. - """) - .build()); - } - - /** Runs the shared path through attachment of both live Product conditions. */ - public List prepareAttachedConditions() { - List results = new ArrayList<>(); - MyOsDemoResult attachment = attachPayNote(); - results.add(attachment); - if (!Boolean.TRUE.equals(demo.value(ORDER, "/payNoteAttached"))) { - List eventKinds = attachment.delivery().transition() - .platformResult().processResult().events().stream() - .map(event -> String.valueOf(demo.value(event, "/kind"))) - .toList(); - throw new IllegalStateException( - "PayNote attachment did not activate the embedded scope; " - + "Root event kinds=" + eventKinds - + ", gas=" + attachment.delivery().transition() - .platformResult().processResult().totalGas() - + ", selected scopes=" + attachment.delivery() - .transition().plan().preparedDelivery() - .selectedScopeChainIdentities().keySet() - + ", scope transitions=" + attachment.delivery() - .transition().fragmentTransition() - .scopeTransitions().stream() - .map(transition -> transition.scopePath() + "=" - + transition.kind()) - .toList()); - } - results.addAll(authorize("wadowice-auth-50000", 50000)); - results.addAll(authorize("wadowice-auth-80000", 80000)); - results.add(createServiceOrders()); - results.add(linkServiceOrders()); - results.add(attachHotelCondition()); - results.add(attachRestaurantCondition()); - return Collections.unmodifiableList(results); - } - - /** Runs the shared path through captured payment and completed Hotel stay. */ - public List prepareRestaurantOutcome() { - List results = new ArrayList<>( - prepareAttachedConditions()); - results.add(confirmRestaurant()); - results.add(confirmHotel()); - results.add(capturePayment()); - results.add(completeHotelStay()); - return Collections.unmodifiableList(results); - } - - public MyOsDemoResult completeRestaurantDinner() { - return invoke( - restaurant, - MyOsDemoOperation.operation("completeProduct") - .through("providerChannel") - .request(""" - confirmationCode: WAD-7429 - note: Dinner completed as booked. - """) - .build()); - } - - public MyOsDemoResult cancelRestaurantWithinRange() { - return invoke( - customer, - MyOsDemoOperation.operation("cancelWithinRange") - .through("customerChannel") - .request(""" - reason: Plans changed within the allowed cancellation window. - """) - .build()); - } - - public MyOsDemoResult completeRestaurantWithDiscount() { - return invoke( - restaurant, - MyOsDemoOperation.operation("completeWithDiscount") - .through("providerChannel") - .request(""" - confirmationCode: WAD-7429 - note: Dinner completed with a service recovery discount. - """) - .build()); - } - - public MyOsDemoResult declineLateRestaurantCancellation() { - return invoke( - customer, - MyOsDemoOperation.operation("cancelOutsideRange") - .through("customerChannel") - .request(""" - reason: Cancellation requested outside the allowed range or customer did not arrive. - """) - .build()); - } - - public MyOsDemoResult completeCancellationRefund() { - return invoke( - guarantor, - MyOsDemoOperation.operation("refundPayment") - .through("guarantorChannel") - .request(""" - requestId: restaurant-refund-001 - amountMinor: 38000 - currency: PLN - """) - .build()); - } - - public MyOsDemoResult completeDiscountAdjustment() { - return invoke( - guarantor, - MyOsDemoOperation.operation("refundPayment") - .through("guarantorChannel") - .request(""" - requestId: restaurant-discount-001 - amountMinor: 3800 - currency: PLN - """) - .build()); - } - - private MyOsDemoResult invoke( - MyOsDemoTimeline timeline, - MyOsDemoOperation operation) { - return invokeDispatch(timeline, operation).require(ORDER); - } - - private MyOsDemoDispatch invokeDispatch( - MyOsDemoTimeline timeline, - MyOsDemoOperation operation) { - return processChecked( - operation, - demo.append(timeline, operation)); - } - - private MyOsDemoDispatch processChecked( - MyOsDemoOperation operation, - MyOsDemoEntry entry) { - MyOsDemoDispatch dispatch = demo.process(entry); - for (var delivery : dispatch.deliveriesByDocument().entrySet()) { - MyOsDemoResult result = delivery.getValue(); - var process = result.delivery().transition() - .platformResult().processResult(); - if (!process.commits()) { - throw new IllegalStateException( - operation.operation() + " delivery to " - + delivery.getKey() + " failed: " - + (process.diagnostic() == null - ? result.delivery().transition().status() - : process.diagnostic().category() - + " - " + process.diagnostic().message() - + " " + process.diagnostic().details())); - } - } - return dispatch; - } - - @Override - public void close() { - demo.close(); - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/scenarios/WadowicePreparedFixture.java b/src/myosDemoTest/java/blue/coordination/examples/scenarios/WadowicePreparedFixture.java deleted file mode 100644 index 317fbb1..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/scenarios/WadowicePreparedFixture.java +++ /dev/null @@ -1,190 +0,0 @@ -package blue.coordination.examples.scenarios; - -import blue.coordination.examples.support.MyOsDemoAssertions; -import blue.coordination.examples.support.MyOsDemoCheckpoint; -import blue.coordination.examples.support.MyOsDemoResult; -import blue.coordination.examples.support.MyOsMeasuredWork; - -import java.util.List; -import java.util.Objects; - -/** - * Four purposeful checkpoints built by one linear Wadowice preparation. - * - *

    The JVM-shared fixture admits documents once, attaches the PayNote once, - * continues through attached conditions once, and continues again through the - * restaurant outcome once. Tests fork the latest checkpoint preceding their - * measured action, so no common prefix is replayed and no test shares mutable - * session state.

    - */ -public final class WadowicePreparedFixture implements AutoCloseable { - - private final MyOsDemoCheckpoint beforePayNote; - private final MyOsDemoCheckpoint payNoteAttached; - private final MyOsDemoCheckpoint conditionsAttached; - private final MyOsDemoCheckpoint restaurantOutcome; - private final MyOsMeasuredWork preparationWork; - private boolean closed; - - private WadowicePreparedFixture( - MyOsDemoCheckpoint beforePayNote, - MyOsDemoCheckpoint payNoteAttached, - MyOsDemoCheckpoint conditionsAttached, - MyOsDemoCheckpoint restaurantOutcome, - MyOsMeasuredWork preparationWork) { - this.beforePayNote = Objects.requireNonNull( - beforePayNote, "beforePayNote"); - this.payNoteAttached = Objects.requireNonNull( - payNoteAttached, "payNoteAttached"); - this.conditionsAttached = Objects.requireNonNull( - conditionsAttached, "conditionsAttached"); - this.restaurantOutcome = Objects.requireNonNull( - restaurantOutcome, "restaurantOutcome"); - this.preparationWork = Objects.requireNonNull( - preparationWork, "preparationWork"); - } - - /** Builds all checkpoints in one source runtime and closes that runtime. */ - public static WadowicePreparedFixture prepare() { - try (WadowiceHotelDinnerScenario source = - WadowiceHotelDinnerScenario.create( - "wadowice-prepared-source")) { - MyOsDemoCheckpoint beforePayNote = source.demo().checkpoint( - "before-pay-note"); - MyOsDemoAssertions.assertSuccessful(source.attachPayNote()); - MyOsDemoCheckpoint payNoteAttached = source.demo().checkpoint( - "pay-note-attached"); - - assertSuccessful(source.authorize( - "wadowice-auth-50000", 50000)); - assertSuccessful(source.authorize( - "wadowice-auth-80000", 80000)); - MyOsDemoAssertions.assertSuccessful( - source.createServiceOrders()); - MyOsDemoAssertions.assertSuccessful( - source.linkServiceOrders()); - MyOsDemoAssertions.assertSuccessful( - source.attachHotelCondition()); - MyOsDemoAssertions.assertSuccessful( - source.attachRestaurantCondition()); - MyOsDemoCheckpoint conditionsAttached = - source.demo().checkpoint("conditions-attached"); - - MyOsDemoAssertions.assertSuccessful( - source.confirmRestaurant()); - MyOsDemoAssertions.assertSuccessful(source.confirmHotel()); - MyOsDemoAssertions.assertSuccessful(source.capturePayment()); - MyOsDemoAssertions.assertSuccessful( - source.completeHotelStay()); - MyOsDemoCheckpoint restaurantOutcome = - source.demo().checkpoint("restaurant-outcome"); - return new WadowicePreparedFixture( - beforePayNote, - payNoteAttached, - conditionsAttached, - restaurantOutcome, - source.demo().measuredWork()); - } - } - - /** One lazily prepared fixture shared by every Wadowice test class. */ - public static WadowicePreparedFixture shared() { - return SharedHolder.INSTANCE; - } - - public synchronized WadowiceHotelDinnerScenario branch(String caseId) { - return fork(restaurantOutcome, caseId); - } - - public synchronized WadowiceHotelDinnerScenario conditionsBranch( - String caseId) { - return fork(conditionsAttached, caseId); - } - - public synchronized WadowiceHotelDinnerScenario payNoteBranch( - String caseId) { - return fork(payNoteAttached, caseId); - } - - /** Private branch immediately before the first PayNote Timeline entry. */ - public synchronized WadowiceHotelDinnerScenario beforePayNoteBranch( - String caseId) { - return fork(beforePayNote, caseId); - } - - /** - * Private pre-PayNote branch with a deterministic timestamp offset. - * Existing zero-offset branches retain their historical exact identities. - */ - public synchronized WadowiceHotelDinnerScenario beforePayNoteBranch( - String caseId, - long timelineTimestampOffsetMicros) { - if (closed) { - throw new IllegalStateException("Prepared fixture is closed"); - } - return WadowiceHotelDinnerScenario.fork( - beforePayNote, - requireText(caseId, "caseId"), - timelineTimestampOffsetMicros); - } - - public MyOsDemoCheckpoint checkpoint() { return restaurantOutcome; } - - public MyOsDemoCheckpoint conditionsCheckpoint() { - return conditionsAttached; - } - - public MyOsDemoCheckpoint payNoteCheckpoint() { - return payNoteAttached; - } - - public MyOsDemoCheckpoint beforePayNoteCheckpoint() { - return beforePayNote; - } - - public MyOsMeasuredWork preparationWork() { return preparationWork; } - - /** The fixture's four checkpoints came from exactly one source run. */ - public int preparationExecutions() { return 1; } - - private WadowiceHotelDinnerScenario fork( - MyOsDemoCheckpoint checkpoint, - String caseId) { - if (closed) { - throw new IllegalStateException("Prepared fixture is closed"); - } - return WadowiceHotelDinnerScenario.fork( - checkpoint, - requireText(caseId, "caseId")); - } - - @Override - public synchronized void close() { - closed = true; - } - - private static void assertSuccessful(List results) { - results.forEach(MyOsDemoAssertions::assertSuccessful); - } - - private static String requireText(String value, String label) { - String checked = Objects.requireNonNull(value, label); - if (checked.isBlank()) { - throw new IllegalArgumentException(label + " is blank"); - } - return checked; - } - - private static final class SharedHolder { - private static final WadowicePreparedFixture INSTANCE = create(); - - private static WadowicePreparedFixture create() { - WadowicePreparedFixture fixture = - WadowicePreparedFixture.prepare(); - Runtime.getRuntime().addShutdownHook(new Thread( - fixture::close, - "wadowice-prepared-fixture-close")); - return fixture; - } - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/CanonicalEventArtifactAtomicityTest.java b/src/myosDemoTest/java/blue/coordination/examples/support/CanonicalEventArtifactAtomicityTest.java deleted file mode 100644 index 7af8b62..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/support/CanonicalEventArtifactAtomicityTest.java +++ /dev/null @@ -1,196 +0,0 @@ -package blue.coordination.examples.support; - -import blue.coordination.engine.api.CoordinationEventAdmissionCompiler; -import blue.coordination.engine.api.CoordinationVerifiedEventAdmission; -import blue.coordination.engine.memory.CoordinationEventAdmissionMetrics; -import blue.coordination.engine.memory.InMemoryCoordinationFragmentStore; -import blue.coordination.examples.documents.BasicsCounterDocuments; -import blue.coordination.processor.CoordinationDocumentSplitter; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import org.junit.jupiter.api.Test; - -import java.util.Set; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertThrows; - -/** Atomic publication and evidence-domain acceptance tests for event append. */ -final class CanonicalEventArtifactAtomicityTest { - - @Test - void shouldRemainAtomicBeforeFragmentAdmission() { - // given - MyOsDemoRuntime.AppendFailureBoundary boundary = - MyOsDemoRuntime.AppendFailureBoundary - .BEFORE_FRAGMENT_ADMISSION; - - // when - assertAtomicFailureAt( - boundary, - "before-fragment-admission"); - - // then - // The shared oracle asserts that no partial publication escaped. - } - - @Test - void shouldRemainAtomicAfterPreparedFragmentAdmission() { - // given - MyOsDemoRuntime.AppendFailureBoundary boundary = - MyOsDemoRuntime.AppendFailureBoundary - .AFTER_FRAGMENT_ADMISSION; - - // when - assertAtomicFailureAt( - boundary, - "after-fragment-admission"); - - // then - // The shared oracle asserts that staged fragments remain invisible. - } - - @Test - void shouldRemainAtomicAfterJournalStagingBeforePublication() { - assertAtomicFailureAt( - MyOsDemoRuntime.AppendFailureBoundary - .AFTER_JOURNAL_STAGING, - "after-journal-staging"); - } - - private static void assertAtomicFailureAt( - MyOsDemoRuntime.AppendFailureBoundary boundary, - String caseId) { - // given - MyOsDemoOperation operation = increment(); - MyOsDemoEntry retried; - try (MyOsDemoRuntime demo = MyOsDemoRuntime.create( - "canonical-event-atomicity", caseId)) { - demo.addDocument("counter", BasicsCounterDocuments.COUNTER); - MyOsDemoTimeline timeline = timeline(demo); - String stateBefore = demo.stateFingerprint(); - int fragmentsBefore = demo.physicalFragmentCount(); - long timestampBefore = demo.peekNextTimelineTimestampMicros(); - Set routesBefore = - demo.timelinesForDocument("counter"); - MyOsTimelineCheckpoint timelineBefore = timeline.checkpoint(); - CoordinationEventAdmissionMetrics.Snapshot metricsBefore = - demo.eventAdmissionMetrics(); - demo.failNextAppendAtForTest( - boundary, - new InjectedAdmissionFailure()); - - // when - assertThrows(InjectedAdmissionFailure.class, - () -> demo.append(timeline, operation)); - - // then - assertEquals(0, demo.journalEntryCount()); - assertEquals(0, demo.storedEventInventoryCount()); - assertEquals(0, demo.canonicalStoredEventCount()); - assertEquals(0, demo.authoredEntries().size()); - assertEquals(fragmentsBefore, demo.physicalFragmentCount()); - assertEquals(timestampBefore, - demo.peekNextTimelineTimestampMicros()); - assertEquals(routesBefore, - demo.timelinesForDocument("counter")); - assertEquals(timelineBefore, timeline.checkpoint()); - assertFalse(timeline.hasBinding()); - assertEquals(stateBefore, demo.stateFingerprint()); - long expectedSplits = boundary - == MyOsDemoRuntime.AppendFailureBoundary - .BEFORE_FRAGMENT_ADMISSION - ? metricsBefore.fullEventSplits() - : Math.addExact(metricsBefore.fullEventSplits(), 1L); - assertEquals(expectedSplits, - demo.eventAdmissionMetrics().fullEventSplits(), - "failed staging may populate derived evidence but must " - + "report that work exactly"); - - retried = demo.append(timeline, operation); - assertEquals(timestampBefore, retried.timestampMicros()); - assertEquals(1, demo.journalEntryCount()); - assertEquals(1, demo.storedEventInventoryCount()); - assertEquals(1, demo.canonicalStoredEventCount()); - } - - try (MyOsDemoRuntime fresh = MyOsDemoRuntime.create( - "canonical-event-atomicity", caseId + "-fresh-control")) { - fresh.addDocument("counter", BasicsCounterDocuments.COUNTER); - MyOsDemoEntry control = fresh.append( - timeline(fresh), operation); - assertEquals(control.timestampMicros(), - retried.timestampMicros()); - assertEquals(control.blueId(), retried.blueId()); - } - } - - @Test - void shouldRejectAnArtifactFromAnotherEnvironmentOrProfileAtomically() { - // given - Node event = MyOsDemoKernel.runtime().parseSourceYaml( - "type: acceptance-event\nmessage:\n sequence: 1\n"); - String eventBlueId = DirectBlueIdCalculator.calculateBlueId(event); - CoordinationVerifiedEventAdmission first = compiler("environment-a") - .compile(eventBlueId, event); - InMemoryCoordinationFragmentStore store = - new InMemoryCoordinationFragmentStore( - CoordinationDocumentSplitter - .FRAGMENTATION_PROFILE_ID); - store.admitVerifiedEvent(first); - int fragmentsBefore = store.physicalFragmentCount(); - int inventoriesBefore = store.inventoryCount(); - CoordinationVerifiedEventAdmission foreign = - compiler("environment-b").compile(eventBlueId, event); - - // when - assertThrows(IllegalArgumentException.class, - () -> store.admitVerifiedEvent(foreign)); - - // then - assertEquals(fragmentsBefore, store.physicalFragmentCount()); - assertEquals(inventoriesBefore, store.inventoryCount()); - assertEquals(first.inventory().toMap(), - store.requireInventory( - first.inventory().inventoryIdentity()).toMap()); - - InMemoryCoordinationFragmentStore wrongProfile = - new InMemoryCoordinationFragmentStore( - "blue.coordination/fragmentation/foreign"); - assertThrows(IllegalArgumentException.class, - () -> wrongProfile.admitVerifiedEvent(first)); - assertEquals(0, wrongProfile.physicalFragmentCount()); - assertEquals(0, wrongProfile.inventoryCount()); - } - - private static CoordinationEventAdmissionCompiler compiler( - String environmentIdentity) { - return new CoordinationEventAdmissionCompiler( - environmentIdentity, - "acceptance-language-generation", - "acceptance-provider-generation", - CoordinationDocumentSplitter.forEventSplitting(), - 4, - 64, - new CoordinationEventAdmissionMetrics()); - } - - private static MyOsDemoTimeline timeline(MyOsDemoRuntime demo) { - return demo.timeline( - "acceptance/canonical-event-atomicity/alice", - MyOsDemoActor.principal("alice")); - } - - private static MyOsDemoOperation increment() { - return MyOsDemoOperation.operation("increment") - .through("ownerChannel") - .request("amount: 1") - .build(); - } - - private static final class InjectedAdmissionFailure - extends RuntimeException { - private static final long serialVersionUID = 1L; - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/CoordinationPhysicalSliceLoaderTest.java b/src/myosDemoTest/java/blue/coordination/examples/support/CoordinationPhysicalSliceLoaderTest.java deleted file mode 100644 index 4061c55..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/support/CoordinationPhysicalSliceLoaderTest.java +++ /dev/null @@ -1,300 +0,0 @@ -package blue.coordination.examples.support; - -import blue.coordination.engine.CoordinationFragmentSliceLoader; -import blue.coordination.engine.CoordinationFragmentSlicePlanner; -import blue.coordination.engine.api.CoordinationFragmentInventory; -import blue.coordination.engine.api.CoordinationFragmentSlice; -import blue.coordination.engine.api.CoordinationFragmentSlicePlan; -import blue.coordination.engine.api.FragmentEdgeRecord; -import blue.coordination.engine.api.FragmentRootRecord; -import blue.coordination.engine.memory.InMemoryCoordinationFragmentStore; -import blue.coordination.engine.spi.CoordinationFragmentStore; -import blue.coordination.processor.CoordinationDocumentSplitter; -import blue.language.model.Node; -import blue.language.model.NodeWireForm; -import blue.language.provider.NodeProviderResult; -import org.junit.jupiter.api.Test; - -import java.util.ArrayList; -import java.util.Collection; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** One-batch physical slice reconstruction and fail-closed tamper proof. */ -final class CoordinationPhysicalSliceLoaderTest { - - @Test - void shouldLoadAndReconstructOnlyTheSelectedEmbeddedRootClosure() { - // given - Fixture fixture = fixture(); - fixture.store.resetReadCounts(); - - // when - CoordinationFragmentSlicePlan plan = - new CoordinationFragmentSlicePlanner().plan( - fixture.inventory, "/emb1"); - CoordinationFragmentSlice loaded = - new CoordinationFragmentSliceLoader().load( - fixture.store, plan); - - // then - assertEquals(1L, fixture.store.batchReadCount()); - assertEquals(0L, fixture.store.singleReadCount()); - assertEquals(2L, fixture.store.requestedIdentityCount()); - assertEquals(List.of(fixture.emb1Id, fixture.emb2Id).stream() - .sorted(blue.language.processor.ExternalOrderKey - ::compareTextCodePoints) - .toList(), - loaded.fragmentBlueIds()); - assertEquals(2, loaded.exactFragments().size()); - assertFalse(loaded.exactFragments().containsKey(fixture.siblingId)); - assertTrue(loaded.fragmentCount() - < fixture.inventory.fragmentBlueIds().size()); - assertEquals(NodeWireForm.get(fixture.expandedEmb1), - NodeWireForm.get(loaded.exactSelectedRoot())); - } - - @Test - void shouldRejectAStoreBodyThatDoesNotMatchItsSelectedIdentity() { - // given - Fixture fixture = fixture(); - CoordinationFragmentSlicePlan plan = - new CoordinationFragmentSlicePlanner().plan( - fixture.inventory, "/emb1"); - CoordinationFragmentStore tampered = new TamperingStore( - fixture.store, - fixture.emb2Id, - parse("counter: 999")); - - // when - IllegalStateException failure = assertThrows( - IllegalStateException.class, - () -> new CoordinationFragmentSliceLoader().load( - tampered, plan)); - - // then - assertTrue(failure.getMessage().contains("identity mismatch")); - } - - private static Fixture fixture() { - Node emb2 = parse(""" - kind: emb2 - counter: 2 - """); - String emb2Id = blueId(emb2); - Node emb1 = parse(""" - kind: emb1 - emb2: - blueId: %s - """.formatted(emb2Id)); - String emb1Id = blueId(emb1); - Node expandedEmb1 = parse(""" - kind: emb1 - emb2: - kind: emb2 - counter: 2 - """); - assertEquals(emb1Id, blueId(expandedEmb1), - "Expanded and physical-reference forms must be identical"); - Node sibling = parse("kind: sibling"); - String siblingId = blueId(sibling); - Node root = parse(""" - kind: root - emb1: - blueId: %s - sibling: - blueId: %s - """.formatted(emb1Id, siblingId)); - String rootId = blueId(root); - - Map bodies = new LinkedHashMap<>(); - bodies.put(rootId, root); - bodies.put(emb1Id, emb1); - bodies.put(emb2Id, emb2); - bodies.put(siblingId, sibling); - CoordinationFragmentInventory inventory = - new CoordinationFragmentInventory( - CoordinationFragmentInventory.SCHEMA_VERSION, - CoordinationDocumentSplitter.FRAGMENTATION_PROFILE_ID, - CoordinationDocumentSplitter.EDGE_METADATA_SCHEMA_ID, - rootId, - new ArrayList<>(bodies.keySet()), - List.of( - root(rootId, - CoordinationDocumentSplitter - .FragmentRootKind.DOCUMENT, - ""), - root(emb1Id, - CoordinationDocumentSplitter - .FragmentRootKind.DOCUMENT_SCOPE, - "/emb1"), - root(emb2Id, - CoordinationDocumentSplitter - .FragmentRootKind.DOCUMENT_SCOPE, - "/emb1/emb2"), - root(siblingId, - CoordinationDocumentSplitter - .FragmentRootKind.DOCUMENT_SCOPE, - "/sibling")), - List.of( - edge(rootId, rootId, "", "/emb1", "/emb1", - emb1Id), - edge(rootId, emb1Id, "/emb1", "/emb1/emb2", - "/emb2", emb2Id), - edge(rootId, rootId, "", "/sibling", "/sibling", - siblingId)), - List.of()); - InMemoryCoordinationFragmentStore store = - new InMemoryCoordinationFragmentStore( - CoordinationDocumentSplitter.FRAGMENTATION_PROFILE_ID); - store.putAllIfAbsent( - CoordinationDocumentSplitter.FRAGMENTATION_PROFILE_ID, - bodies); - store.putInventory(inventory); - return new Fixture(store, inventory, emb1Id, emb2Id, - siblingId, expandedEmb1); - } - - private static FragmentRootRecord root( - String blueId, - CoordinationDocumentSplitter.FragmentRootKind kind, - String path) { - return new FragmentRootRecord(blueId, kind, path); - } - - private static FragmentEdgeRecord edge( - String semanticRootBlueId, - String ownerBlueId, - String ownerScopePath, - String absolutePointer, - String ownerRelativePointer, - String childBlueId) { - return new FragmentEdgeRecord( - CoordinationDocumentSplitter.EDGE_METADATA_SCHEMA_ID, - CoordinationDocumentSplitter.FragmentRootKind.DOCUMENT, - semanticRootBlueId, - ownerBlueId, - ownerScopePath, - absolutePointer, - ownerRelativePointer, - childBlueId, - CoordinationDocumentSplitter.EdgeKind.DOCUMENT_DIRECT_CHILD, - false, - true, - null, - CoordinationDocumentSplitter.EmbeddedEdgeOrigin.NONE, - null, - null, - null, - null, - null, - List.of()); - } - - private static String blueId(Node node) { - return MyOsDemoKernel.runtime().calculateBlueId(node); - } - - private static Node parse(String yaml) { - return MyOsDemoKernel.runtime().parseSourceYaml(yaml); - } - - private record Fixture( - InMemoryCoordinationFragmentStore store, - CoordinationFragmentInventory inventory, - String emb1Id, - String emb2Id, - String siblingId, - Node expandedEmb1) { } - - private static final class TamperingStore - implements CoordinationFragmentStore { - private final CoordinationFragmentStore delegate; - private final String tamperedBlueId; - private final Node tamperedBody; - - private TamperingStore( - CoordinationFragmentStore delegate, - String tamperedBlueId, - Node tamperedBody) { - this.delegate = delegate; - this.tamperedBlueId = tamperedBlueId; - this.tamperedBody = tamperedBody.clone(); - } - - @Override - public String fragmentationProfileIdentity() { - return delegate.fragmentationProfileIdentity(); - } - - @Override - public String storageGenerationAuthority() { - return delegate.storageGenerationAuthority(); - } - - @Override - public Map readAll( - Collection blueIds) { - Map result = new LinkedHashMap<>( - delegate.readAll(blueIds)); - if (result.containsKey(tamperedBlueId)) { - result.put(tamperedBlueId, NodeProviderResult.found( - List.of(tamperedBody.clone()))); - } - return result; - } - - @Override - public List fetchByBlueId(String blueId) { - return delegate.fetchByBlueId(blueId); - } - - @Override - public NodeProviderResult fetchResultByBlueId(String blueId) { - return delegate.fetchResultByBlueId(blueId); - } - - @Override - public Node read(String profileIdentity, String blueId) { - return delegate.read(profileIdentity, blueId); - } - - @Override - public boolean putIfAbsent( - String profileIdentity, - String blueId, - Node exactFragment) { - return delegate.putIfAbsent( - profileIdentity, blueId, exactFragment); - } - - @Override - public boolean putAllIfAbsent( - String profileIdentity, - Map exactFragments) { - return delegate.putAllIfAbsent(profileIdentity, exactFragments); - } - - @Override - public void putProcessingViews(Map exactProcessingViews) { - delegate.putProcessingViews(exactProcessingViews); - } - - @Override - public void putInventory(CoordinationFragmentInventory inventory) { - delegate.putInventory(inventory); - } - - @Override - public CoordinationFragmentInventory requireInventory( - String inventoryIdentity) { - return delegate.requireInventory(inventoryIdentity); - } - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/FirstSeenEventGuard.java b/src/myosDemoTest/java/blue/coordination/examples/support/FirstSeenEventGuard.java deleted file mode 100644 index f40a939..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/support/FirstSeenEventGuard.java +++ /dev/null @@ -1,23 +0,0 @@ -package blue.coordination.examples.support; - -import java.util.Collections; -import java.util.LinkedHashSet; -import java.util.Set; - -/** Fails a latency campaign when an exact event identity is measured twice. */ -public final class FirstSeenEventGuard { - private final Set observedExactEventBlueIds = - Collections.synchronizedSet(new LinkedHashSet<>()); - - public void requireFirstSeen(String eventBlueId) { - if (!observedExactEventBlueIds.add(eventBlueId)) { - throw new IllegalStateException( - "Primary latency gate used a pre-seen exact event: " - + eventBlueId); - } - } - - public int observedCount() { - return observedExactEventBlueIds.size(); - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/FirstSeenEventGuardTest.java b/src/myosDemoTest/java/blue/coordination/examples/support/FirstSeenEventGuardTest.java deleted file mode 100644 index 82dab64..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/support/FirstSeenEventGuardTest.java +++ /dev/null @@ -1,29 +0,0 @@ -package blue.coordination.examples.support; - -import org.junit.jupiter.api.Test; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** Proves that first-seen performance campaigns cannot reuse an event. */ -final class FirstSeenEventGuardTest { - - @Test - void shouldRejectDuplicatesWithoutInflatingTheExactCount() { - // given - FirstSeenEventGuard guard = new FirstSeenEventGuard(); - guard.requireFirstSeen("event-1"); - guard.requireFirstSeen("event-2"); - guard.requireFirstSeen("event-3"); - - // when - IllegalStateException duplicate = assertThrows( - IllegalStateException.class, - () -> guard.requireFirstSeen("event-2")); - - // then - assertTrue(duplicate.getMessage().contains("event-2")); - assertEquals(3, guard.observedCount()); - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/ManagedDocumentDynamicLinkReconciliationTest.java b/src/myosDemoTest/java/blue/coordination/examples/support/ManagedDocumentDynamicLinkReconciliationTest.java deleted file mode 100644 index 9b75677..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/support/ManagedDocumentDynamicLinkReconciliationTest.java +++ /dev/null @@ -1,202 +0,0 @@ -package blue.coordination.examples.support; - -import blue.coordination.engine.api.StoredCoordinationEvent; -import blue.coordination.engine.memory.CoordinationFanoutException; -import blue.coordination.engine.memory.InMemoryCoordinationSubscriptionIndexSnapshot; -import blue.coordination.examples.documents.ManagedLinkDocuments; -import blue.coordination.examples.documents.NestedTopologyDocuments; -import org.junit.jupiter.api.Test; - -import java.math.BigInteger; -import java.util.List; -import java.util.Set; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertNull; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** End-to-end proof that PROCESS owns managed-link publication and removal. */ -final class ManagedDocumentDynamicLinkReconciliationTest { - - @Test - void shouldReconcileProcessAddedAndRemovedManagedLinkAcrossEveryIndex() { - // given - try (MyOsDemoRuntime demo = MyOsDemoRuntime.create( - "managed-link-reconciliation")) { - MyOsDemoDocument child = demo.addDocument( - "child", NestedTopologyDocuments.EMB2); - MyOsDemoDocument parent = demo.addDocument( - "parent", ManagedLinkDocuments.DYNAMIC_PARENT); - MyOsDemoTimeline alice = demo.timeline( - "examples/nested/alice", - MyOsDemoActor.principal("alice")); - MyOsDemoTimeline bob = demo.timeline( - "examples/managed-links/bob", - MyOsDemoActor.principal("bob")); - demo.append(alice, increment(1)); - assertEquals(0, demo.reconcileManagedEmbeddings( - "parent", - List.of(MyOsManagedEmbedding.at( - "/managedChild", "child"))).size()); - assertEquals(List.of(), demo.childrenOf("parent")); - assertEquals(List.of(), demo.parentsOf("child")); - assertEquals(Set.of("child"), demo.documentsForTimeline(alice)); - - // when - MyOsDemoDispatch attached = demo.process(demo.append( - bob, attach(demo.currentRootBlueId("child")))); - MyOsDemoDispatch both = demo.process(demo.append( - alice, increment(1))); - - // then - assertEquals(Set.of("parent"), attached.documentKeys()); - assertEquals(1, demo.childrenOf("parent").size()); - assertEquals( - child.initialBlueId(), - demo.childrenOf("parent").get(0).child() - .initialDocumentBlueId()); - assertEquals(1, demo.parentsOf("child").size()); - assertEquals(Set.of("child", "parent"), - demo.documentsForTimeline(alice)); - assertEquals(Set.of(alice.binding(), bob.binding()), - demo.timelinesForDocument("parent")); - assertEquals( - Set.of(child.sessionId(), parent.sessionId()), - demo.environment().subscriptionIndex().sessionsFor( - alice.subscriptionKeys())); - assertEquals(Set.of("child", "parent"), both.documentKeys()); - assertEquals(BigInteger.ONE, - demo.value("child", "/counter")); - assertEquals(BigInteger.ONE, - demo.value("parent", "/managedChild/counter")); - - MyOsDemoDispatch detached = demo.process(demo.append( - bob, - MyOsDemoOperation.operation("detachManagedChild") - .through("controllerChannel") - .build())); - assertEquals(Set.of("parent"), detached.documentKeys()); - assertEquals(List.of(), demo.childrenOf("parent")); - assertEquals(List.of(), demo.parentsOf("child")); - assertEquals(Set.of("child"), demo.documentsForTimeline(alice)); - assertEquals(Set.of(bob.binding()), - demo.timelinesForDocument("parent")); - assertEquals( - Set.of(child.sessionId()), - demo.environment().subscriptionIndex().sessionsFor( - alice.subscriptionKeys())); - assertEquals(Set.of("child"), demo.process(demo.append( - alice, increment(1))).documentKeys()); - assertEquals(BigInteger.valueOf(2), - demo.value("child", "/counter")); - assertNull(demo.value("parent", "/managedChild")); - } - } - - @Test - void shouldRejectDynamicCycleBeforePublishingAnyMutableRegistry() { - // given - try (MyOsDemoRuntime demo = MyOsDemoRuntime.create( - "managed-link-cycle")) { - MyOsDemoDocument first = demo.addDocument( - "cycle-a", ManagedLinkDocuments.DYNAMIC_PARENT); - MyOsDemoDocument second = demo.addDocument( - "cycle-b", - NestedTopologyDocuments.emb1Linking( - first.initialBlueId()), - List.of(MyOsManagedEmbedding.at( - "/emb2", "cycle-a"))); - MyOsDemoTimeline bob = demo.timeline( - "examples/managed-links/bob", - MyOsDemoActor.principal("bob")); - assertEquals(0, demo.reconcileManagedEmbeddings( - "cycle-a", - List.of(MyOsManagedEmbedding.at( - "/managedChild", "cycle-b"))).size()); - MyOsDemoEntry cyclic = demo.append( - bob, attach(demo.currentRootBlueId("cycle-b"))); - String firstRoot = demo.currentRootBlueId("cycle-a"); - String secondRoot = demo.currentRootBlueId("cycle-b"); - long firstEpoch = demo.currentEpoch("cycle-a"); - long secondEpoch = demo.currentEpoch("cycle-b"); - List firstChildren = - demo.childrenOf("cycle-a"); - List secondChildren = - demo.childrenOf("cycle-b"); - List firstParents = - demo.parentsOf("cycle-a"); - List secondParents = - demo.parentsOf("cycle-b"); - Set documentsForBob = demo.documentsForTimeline(bob); - Set firstTimelines = - demo.timelinesForDocument("cycle-a"); - Set secondTimelines = - demo.timelinesForDocument("cycle-b"); - MyOsInitializationCoordinator.Evidence initialization = - demo.initializationEvidence(); - List receipts = - demo.initializationReceipts(); - InMemoryCoordinationSubscriptionIndexSnapshot routes = - demo.environment().subscriptionIndex().snapshot(); - - // when - CoordinationFanoutException failure = assertThrows( - CoordinationFanoutException.class, - () -> demo.process(cyclic)); - - // then - String failureMessage = failure.getCause().getMessage(); - assertTrue( - failureMessage != null - && failureMessage.contains("cycle"), - failureMessage); - assertEquals(first.sessionId(), failure.failedSessionId()); - assertEquals(firstRoot, demo.currentRootBlueId("cycle-a")); - assertEquals(secondRoot, demo.currentRootBlueId("cycle-b")); - assertEquals(firstEpoch, demo.currentEpoch("cycle-a")); - assertEquals(secondEpoch, demo.currentEpoch("cycle-b")); - assertEquals(firstChildren, demo.childrenOf("cycle-a")); - assertEquals(secondChildren, demo.childrenOf("cycle-b")); - assertEquals(firstParents, demo.parentsOf("cycle-a")); - assertEquals(secondParents, demo.parentsOf("cycle-b")); - assertEquals(documentsForBob, demo.documentsForTimeline(bob)); - assertEquals(firstTimelines, - demo.timelinesForDocument("cycle-a")); - assertEquals(secondTimelines, - demo.timelinesForDocument("cycle-b")); - assertEquals(initialization, demo.initializationEvidence()); - assertEquals(receipts, demo.initializationReceipts()); - assertEquals(routes.generation(), demo.environment() - .subscriptionIndex().snapshot().generation()); - assertEquals(routes.digest(), demo.environment() - .subscriptionIndex().snapshot().digest()); - assertEquals(Set.of(first.sessionId(), second.sessionId()), - demo.environment().subscriptionIndex().sessionsFor( - bob.subscriptionKeys())); - StoredCoordinationEvent stored = demo.environment().eventStore() - .require(cyclic.blueId()); - assertTrue(demo.environment().committedDeliveryProbe() - .committedDelivery(stored, first.sessionId()).isEmpty()); - assertTrue(demo.environment().committedDeliveryProbe() - .committedDelivery(stored, second.sessionId()).isEmpty()); - } - } - - private static MyOsDemoOperation attach(String childRootBlueId) { - return MyOsDemoOperation.operation("attachManagedChild") - .through("controllerChannel") - .request(""" - child: - blueId: %s - """.formatted(childRootBlueId)) - .build(); - } - - private static MyOsDemoOperation increment(int amount) { - return MyOsDemoOperation.operation("increment") - .through("ownerChannel") - .request("amount: " + amount) - .build(); - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsAppendFastPathTest.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsAppendFastPathTest.java deleted file mode 100644 index 3ea04ff..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsAppendFastPathTest.java +++ /dev/null @@ -1,220 +0,0 @@ -package blue.coordination.examples.support; - -import blue.coordination.engine.api.CoordinationEventShapeMetrics; -import blue.coordination.engine.memory.CoordinationEventAdmissionMetrics; -import org.junit.jupiter.api.Tag; -import org.junit.jupiter.api.Test; - -import java.time.Duration; -import java.util.List; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertNotEquals; -import static org.junit.jupiter.api.Assertions.assertTimeout; -import static org.junit.jupiter.api.Assertions.assertTrue; -import static org.junit.jupiter.api.Assumptions.assumeTrue; - -final class MyOsAppendFastPathTest { - - @Test - void shouldSeparatePrototypeCompilationFromShapeCompiledAppend() { - // given - try (MyOsDemoRuntime demo = MyOsDemoRuntime.create( - "append-fast-path", "cache-only-prime")) { - MyOsDemoTimeline timeline = demo.timeline( - "examples/append-fast-path/cache-only/alice", - MyOsDemoActor.principal("alice")); - MyOsDemoOperation operation = increment(1); - int fragmentsBefore = demo.physicalFragmentCount(); - CoordinationEventAdmissionMetrics.Snapshot before = - demo.eventAdmissionMetrics(); - CoordinationEventShapeMetrics.Snapshot shapeBefore = - demo.eventShapeMetrics(); - - // when - timeline.prime(operation); - - assertEquals(0, demo.authoredEntries().size()); - assertEquals(0, demo.journalEntryCount()); - assertEquals(0, demo.storedEventInventoryCount()); - assertEquals(0, demo.canonicalStoredEventCount()); - assertEquals(fragmentsBefore, demo.physicalFragmentCount()); - CoordinationEventAdmissionMetrics.Snapshot primed = - demo.eventAdmissionMetrics().minus(before); - CoordinationEventShapeMetrics.Snapshot shapeAfterPrime = - demo.eventShapeMetrics(); - assertEquals(1, primed.fullEventSplits()); - assertEquals(1, primed.templateCompilations()); - assertEquals(0, primed.admittedFragments()); - assertEquals(0, primed.nodeMaterializations()); - assertEquals(1L, - shapeAfterPrime.templatesCompiled() - - shapeBefore.templatesCompiled(), - "priming compiles one authoritative prototype shape"); - assertEquals(1L, - shapeAfterPrime.instancesCompiled() - - shapeBefore.instancesCompiled(), - "exact priming instantiates that shape once"); - assertEquals(1L, - shapeAfterPrime.exactGraphsMaterialized() - - shapeBefore.exactGraphsMaterialized()); - - MyOsWorkSnapshot workBeforeAppend = demo.work().snapshot(); - - MyOsDemoEntry appended = demo.append(timeline, operation); - - assertEquals(1, demo.authoredEntries().size()); - assertEquals(1, demo.journalEntryCount()); - assertEquals(1, demo.storedEventInventoryCount()); - assertEquals(1, demo.canonicalStoredEventCount()); - CoordinationEventAdmissionMetrics.Snapshot actual = - demo.eventAdmissionMetrics().minus(before); - CoordinationEventShapeMetrics.Snapshot shapeAfterAppend = - demo.eventShapeMetrics(); - - // then - assertEquals(1, actual.fullEventSplits(), - "append must add no exact-event split beyond prototype " - + "compilation"); - assertEquals(0L, - actual.fullEventSplits() - primed.fullEventSplits()); - assertEquals(1, actual.templateCompilations()); - assertTrue(actual.templateHits() >= 1L); - assertTrue(actual.admittedFragments() > 0L); - assertEquals(0, actual.winnerReadBacks()); - assertEquals(0L, demo.work().snapshot() - .minus(workBeforeAppend).eventSplits()); - assertEquals(0L, - shapeAfterAppend.templatesCompiled() - - shapeAfterPrime.templatesCompiled()); - assertEquals(1L, - shapeAfterAppend.instancesCompiled() - - shapeAfterPrime.instancesCompiled()); - assertEquals(1L, - shapeAfterAppend.exactGraphsMaterialized() - - shapeAfterPrime.exactGraphsMaterialized()); - assertTrue(shapeAfterAppend.directFragmentsRehashed() - > shapeAfterPrime.directFragmentsRehashed()); - assertTrue(shapeAfterAppend.staticFragmentsReused() - > shapeAfterPrime.staticFragmentsReused()); - assertEquals(0L, - shapeAfterAppend.fullSplitterOracleRuns() - - shapeAfterPrime.fullSplitterOracleRuns()); - assertEquals(0L, - shapeAfterAppend.oracleFailures() - - shapeAfterPrime.oracleFailures()); - assertEquals(appended.blueId(), - demo.authoredEntries().get(0).blueId()); - } - } - - @Test - void shouldKeepPreparedShapeIdentitiesDistinctAcrossTimelinePositions() { - // given - try (MyOsDemoRuntime demo = MyOsDemoRuntime.create( - "append-fast-path", "distinct-positions")) { - MyOsDemoTimeline timeline = demo.timeline( - "examples/append-fast-path/distinct/alice", - MyOsDemoActor.principal("alice")); - MyOsDemoOperation operation = increment(1); - timeline.prime(operation); - - // when - MyOsDemoEntry first = demo.append(timeline, operation); - timeline.prime(operation); - MyOsDemoEntry second = demo.append(timeline, operation); - - // then - assertNotEquals(first.blueId(), second.blueId()); - assertTrue(second.timestampMicros() > first.timestampMicros()); - assertEquals(2, demo.journalEntryCount()); - assertEquals(2, demo.canonicalStoredEventCount()); - } - } - - @Test - void shouldReuseCanonicalFragmentEvidenceForStableSubgraphs() { - // given - try (MyOsDemoRuntime demo = MyOsDemoRuntime.create( - "append-fast-path", "fragment-evidence-sharing")) { - MyOsDemoTimeline timeline = demo.timeline( - "examples/append-fast-path/evidence/alice", - MyOsDemoActor.principal("alice")); - MyOsDemoOperation operation = increment(1); - timeline.prime(operation); - demo.append(timeline, operation); - CoordinationEventAdmissionMetrics.Snapshot before = - demo.eventAdmissionMetrics(); - - // when - timeline.prime(operation); - demo.append(timeline, operation); - - // then - CoordinationEventAdmissionMetrics.Snapshot delta = - demo.eventAdmissionMetrics().minus(before); - assertTrue(delta.fragmentEvidenceHits() > 0L, - "unchanged type/actor/request fragments must be shared"); - assertTrue(delta.fragmentEvidenceMisses() - < delta.fragmentEvidenceHits(), - "only the dynamic path spine should need new evidence"); - } - } - - @Test - @Tag("performance") - void shouldKeepWarmAppendP95BelowOneHundredMilliseconds() { - assumeTrue(Boolean.getBoolean("coordination.performance.gates")); - // given - try (MyOsDemoRuntime demo = MyOsDemoRuntime.create( - "append-fast-path", "p95")) { - MyOsDemoTimeline timeline = demo.timeline( - "examples/append-fast-path/p95/alice", - MyOsDemoActor.principal("alice")); - MyOsDemoOperation operation = increment(1); - timeline.prime(operation); - demo.append(timeline, operation); - timeline.prime(operation); - - // when - List samples = MyOsLatencyProbe.measureNanos( - 32, () -> demo.append(timeline, operation)); - long p95 = MyOsLatencyProbe.percentile(samples, 0.95d); - - // then - assertTrue(p95 <= Duration.ofMillis(100).toNanos(), - "warm append p95 was " - + Duration.ofNanos(p95).toMillis() + " ms"); - } - } - - @Test - @Tag("performance") - void shouldKeepTheFirstPrimedBusinessAppendBelowOneSecond() { - assumeTrue(Boolean.getBoolean("coordination.performance.gates")); - // given - try (MyOsDemoRuntime demo = MyOsDemoRuntime.create( - "append-fast-path", "cold-budget")) { - MyOsDemoTimeline timeline = demo.timeline( - "examples/append-fast-path/cold/alice", - MyOsDemoActor.principal("alice")); - MyOsDemoOperation operation = increment(1); - timeline.prime(operation); - - // when - assertTimeout( - Duration.ofSeconds(1), - () -> demo.append(timeline, operation)); - - // then - assertEquals(1, demo.journalEntryCount()); - } - } - - private static MyOsDemoOperation increment(int amount) { - return MyOsDemoOperation.operation("increment") - .through("ownerChannel") - .request("amount: " + amount) - .build(); - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsAppendTemplateMetrics.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsAppendTemplateMetrics.java deleted file mode 100644 index 0be325f..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsAppendTemplateMetrics.java +++ /dev/null @@ -1,40 +0,0 @@ -package blue.coordination.examples.support; - -import java.util.concurrent.atomic.AtomicLong; - -/** Work evidence for canonical entry construction. */ -final class MyOsAppendTemplateMetrics { - - private final AtomicLong hits = new AtomicLong(); - private final AtomicLong misses = new AtomicLong(); - private final AtomicLong canonicalCompilations = new AtomicLong(); - private final AtomicLong exactMaterializations = new AtomicLong(); - private final AtomicLong patchedLeaves = new AtomicLong(); - private final AtomicLong rootBlueIdCalculations = new AtomicLong(); - - void hit() { hits.incrementAndGet(); } - void miss() { misses.incrementAndGet(); } - void compiled() { canonicalCompilations.incrementAndGet(); } - void materialized() { exactMaterializations.incrementAndGet(); } - void leafPatched() { patchedLeaves.incrementAndGet(); } - void rootBlueIdCalculated() { rootBlueIdCalculations.incrementAndGet(); } - - Snapshot snapshot() { - return new Snapshot( - hits.get(), - misses.get(), - canonicalCompilations.get(), - exactMaterializations.get(), - patchedLeaves.get(), - rootBlueIdCalculations.get()); - } - - record Snapshot( - long hits, - long misses, - long canonicalCompilations, - long exactMaterializations, - long patchedLeaves, - long rootBlueIdCalculations) { - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsCurrentStateGraft.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsCurrentStateGraft.java deleted file mode 100644 index b71cea9..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsCurrentStateGraft.java +++ /dev/null @@ -1,54 +0,0 @@ -package blue.coordination.examples.support; - -import blue.language.model.Node; -import blue.language.model.NodePathEditor; -import blue.language.model.wire.JsonPointer; - -import java.util.ArrayList; -import java.util.Comparator; -import java.util.List; -import java.util.Objects; - -/** Applies explicit managed-child current states without scanning references. */ -public final class MyOsCurrentStateGraft { - - public record Replacement(String relativePath, Node exactCurrentChild) { - public Replacement { - relativePath = JsonPointer.canonicalize( - Objects.requireNonNull(relativePath, "relativePath")); - if (relativePath.isEmpty()) { - throw new IllegalArgumentException("Cannot replace Root"); - } - exactCurrentChild = Objects.requireNonNull( - exactCurrentChild, "exactCurrentChild").clone(); - } - - @Override - public Node exactCurrentChild() { - return exactCurrentChild.clone(); - } - } - - public Node apply(Node exactParent, List replacements) { - Node result = Objects.requireNonNull(exactParent, "exactParent").clone(); - List ordered = new ArrayList<>( - Objects.requireNonNull(replacements, "replacements")); - ordered.sort(Comparator - .comparingInt((Replacement replacement) -> - JsonPointer.split(replacement.relativePath()).size()) - .thenComparing(Replacement::relativePath, - blue.language.processor.ExternalOrderKey - ::compareTextCodePoints)); - for (Replacement replacement : ordered) { - if (NodePathEditor.getOrNull( - result, replacement.relativePath()) == null) { - throw new IllegalArgumentException( - "Declared embedded path is absent: " - + replacement.relativePath()); - } - NodePathEditor.put(result, replacement.relativePath(), - replacement.exactCurrentChild()); - } - return result; - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDeliveryLedger.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDeliveryLedger.java deleted file mode 100644 index d5abb00..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDeliveryLedger.java +++ /dev/null @@ -1,200 +0,0 @@ -package blue.coordination.examples.support; - -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.Map; -import java.util.Objects; -import java.util.Set; - -/** - * Per-logical-document journal progress with idempotent claim/commit. - * - *

    This is the late-attachment high-water primitive. It does not replace the - * environment's per-entry/per-session dispatch ledger.

    - */ -public final class MyOsDeliveryLedger { - - public enum Outcome { - ACQUIRED, - BEFORE_ADMISSION, - ALREADY_COMMITTED, - IN_FLIGHT - } - - public record StreamKey( - MyOsDocumentIdentity document, - String timelineId) { - public StreamKey { - Objects.requireNonNull(document, "document"); - if (Objects.requireNonNull(timelineId, "timelineId").isBlank()) { - throw new IllegalArgumentException("timelineId is blank"); - } - } - } - - public record Claim( - Outcome outcome, - StreamKey stream, - long sequence, - String entryBlueId, - long token) { - public Claim { - Objects.requireNonNull(outcome, "outcome"); - Objects.requireNonNull(stream, "stream"); - Objects.requireNonNull(entryBlueId, "entryBlueId"); - } - - public boolean acquired() { return outcome == Outcome.ACQUIRED; } - } - - private final Map progress = new LinkedHashMap<>(); - private long nextClaimToken; - - public synchronized void admit(StreamKey stream, long journalHighWater) { - Objects.requireNonNull(stream, "stream"); - if (journalHighWater < 0L) { - throw new IllegalArgumentException("journalHighWater is negative"); - } - Progress prior = progress.putIfAbsent( - stream, new Progress(journalHighWater)); - if (prior != null && prior.admissionHighWater != journalHighWater) { - throw new IllegalStateException( - "Delivery stream was admitted with another high-water"); - } - } - - public synchronized Claim claim( - StreamKey stream, - MyOsJournalPosition entry) { - Progress state = require(stream); - MyOsJournalPosition checked = Objects.requireNonNull(entry, "entry"); - if (checked.sequence() <= state.admissionHighWater) { - return claim(Outcome.BEFORE_ADMISSION, stream, checked, 0L); - } - Receipt committed = state.committed.get(checked.sequence()); - if (committed != null) { - requireSameEntry(committed.entryBlueId, checked); - return claim(Outcome.ALREADY_COMMITTED, stream, checked, 0L); - } - Receipt active = state.inFlight.get(checked.sequence()); - if (active != null) { - requireSameEntry(active.entryBlueId, checked); - return claim(Outcome.IN_FLIGHT, stream, checked, 0L); - } - long token = nextClaimToken = Math.addExact(nextClaimToken, 1L); - state.inFlight.put( - checked.sequence(), new Receipt(checked.entryBlueId(), token)); - return claim(Outcome.ACQUIRED, stream, checked, token); - } - - public synchronized void commit(Claim claim) { - Claim checked = acquired(claim); - Progress state = require(checked.stream()); - Receipt active = state.inFlight.get(checked.sequence()); - if (active == null || active.token != checked.token() - || !active.entryBlueId.equals(checked.entryBlueId())) { - throw new IllegalStateException("Stale or foreign delivery claim"); - } - state.inFlight.remove(checked.sequence()); - state.committed.put(checked.sequence(), active); - state.committedHighWater = Math.max( - state.committedHighWater, checked.sequence()); - } - - public synchronized void abandon(Claim claim) { - Claim checked = acquired(claim); - Progress state = require(checked.stream()); - Receipt active = state.inFlight.get(checked.sequence()); - if (active != null && active.token == checked.token()) { - state.inFlight.remove(checked.sequence()); - } - } - - public synchronized long admissionHighWater(StreamKey stream) { - return require(stream).admissionHighWater; - } - - public synchronized long contiguousHighWater(StreamKey stream) { - return committedHighWater(stream); - } - - /** - * Highest relevant global-journal position committed for this stream. - * Unrelated Timeline entries may legitimately create sequence gaps. - */ - public synchronized long committedHighWater(StreamKey stream) { - return require(stream).committedHighWater; - } - - public synchronized Set committedSequences(StreamKey stream) { - return Set.copyOf(new LinkedHashSet<>(require(stream).committed.keySet())); - } - - public synchronized MyOsDeliveryLedger copy() { - MyOsDeliveryLedger result = new MyOsDeliveryLedger(); - for (Map.Entry entry : progress.entrySet()) { - result.progress.put(entry.getKey(), entry.getValue().copy()); - } - result.nextClaimToken = nextClaimToken; - return result; - } - - private Progress require(StreamKey stream) { - Progress state = progress.get(Objects.requireNonNull(stream, "stream")); - if (state == null) throw new IllegalArgumentException("Unknown stream"); - return state; - } - - private static Claim acquired(Claim claim) { - Claim checked = Objects.requireNonNull(claim, "claim"); - if (!checked.acquired()) { - throw new IllegalArgumentException("Claim was not acquired"); - } - return checked; - } - - private static Claim claim( - Outcome outcome, - StreamKey stream, - MyOsJournalPosition position, - long token) { - return new Claim(outcome, stream, position.sequence(), - position.entryBlueId(), token); - } - - private static void requireSameEntry( - String storedEntryBlueId, - MyOsJournalPosition supplied) { - if (!storedEntryBlueId.equals(supplied.entryBlueId())) { - throw new IllegalStateException( - "Journal sequence names conflicting entries"); - } - } - - private static final class Progress { - private final long admissionHighWater; - private long committedHighWater; - private final Map inFlight = new LinkedHashMap<>(); - private final Map committed = new LinkedHashMap<>(); - - private Progress(long admissionHighWater) { - this.admissionHighWater = admissionHighWater; - this.committedHighWater = admissionHighWater; - } - - private Progress copy() { - Progress result = new Progress(admissionHighWater); - result.committedHighWater = committedHighWater; - result.inFlight.putAll(inFlight); - result.committed.putAll(committed); - return result; - } - } - - private record Receipt(String entryBlueId, long token) { - private Receipt { - Objects.requireNonNull(entryBlueId, "entryBlueId"); - if (token <= 0L) throw new IllegalArgumentException("token"); - } - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoActor.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoActor.java deleted file mode 100644 index 16d95f9..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoActor.java +++ /dev/null @@ -1,34 +0,0 @@ -package blue.coordination.examples.support; - -import java.util.Objects; - -/** Exact actor identity used by one MyOS demo Timeline. */ -public record MyOsDemoActor(String actorId, String actorType, String accountId) { - - public MyOsDemoActor { - Objects.requireNonNull(actorId, "actorId"); - Objects.requireNonNull(actorType, "actorType"); - Objects.requireNonNull(accountId, "accountId"); - } - - public static MyOsDemoActor principal(String actorId) { - return new MyOsDemoActor(actorId, "MyOS/Principal Actor", actorId); - } - - public static MyOsDemoActor agent(String actorId) { - return new MyOsDemoActor(actorId, "MyOS/MyOS Agent Actor", actorId); - } - - public static MyOsDemoActor admin() { - return new MyOsDemoActor( - "myos-admin", "MyOS/MyOS Admin Actor", "myos-admin"); - } - - String toYaml(int spaces) { - String indent = " ".repeat(spaces); - return """ - %stype: %s - %saccountId: %s - """.formatted(indent, actorType, indent, accountId); - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoAssertions.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoAssertions.java deleted file mode 100644 index ce1dad8..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoAssertions.java +++ /dev/null @@ -1,166 +0,0 @@ -package blue.coordination.examples.support; - -import blue.coordination.engine.api.LocalityDiagnostics; -import blue.language.model.Node; - -import java.math.BigInteger; -import java.util.ArrayList; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Set; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNotEquals; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** Focused business and locality assertions shared by the example tests. */ -public final class MyOsDemoAssertions { - - private MyOsDemoAssertions() { - } - - public static void assertValue( - MyOsDemoRuntime runtime, - String documentKey, - String path, - Object expected) { - Object actual = runtime.value(documentKey, path); - if (expected instanceof Integer integer) { - assertEquals(BigInteger.valueOf(integer.longValue()), actual, path); - return; - } - if (expected instanceof Long number) { - assertEquals(BigInteger.valueOf(number), actual, path); - return; - } - assertEquals(expected, actual, path); - } - - public static void assertSuccessful(MyOsDemoResult result) { - var process = result.delivery().transition().platformResult() - .processResult(); - assertTrue( - process.commits(), - () -> "Expected committed PROCESS result but got " - + result.delivery().transition().status().wireValue() - + (process.diagnostic() == null - ? "" - : ": " + process.diagnostic().category() - + " - " + process.diagnostic().message() - + " " + process.diagnostic().details()) - + "; requested=" + result.delivery().transition() - .locality().requestedBlueIds() - + "; loaded=" + result.delivery().transition() - .locality().backendLoadedBlueIds() - + "; forbidden=" + result.delivery().transition() - .locality().forbiddenReadCount()); - assertTrue(result.delivery().commitOutcome().committed()); - assertLocality(result); - } - - public static void assertLocality(MyOsDemoResult result) { - LocalityDiagnostics locality = result.delivery().transition().locality(); - assertEquals(0, locality.forbiddenReadCount(), "forbidden reads"); - assertEquals(0, locality.fallbackReadCount(), - () -> "fallback reads; required=" - + result.delivery().transition().plan() - .requiredSeedBlueIds() - + "; preferred=" - + result.delivery().transition().plan() - .preferredPrefetchBlueIds() - + "; causal=" + locality.causallySelectedBlueIds()); - assertFalse(locality.backendLoadedBlueIds().isEmpty(), - "a real PROCESS path should load an exact request-local bundle"); - } - - public static void assertRootEventKind( - MyOsDemoRuntime runtime, - MyOsDemoResult result, - String expectedKind) { - List events = result.delivery().transition().platformResult() - .processResult().events(); - assertTrue(events.stream().anyMatch(event -> - expectedKind.equals(runtime.value(event, "/kind"))), - () -> "Missing Root event kind " + expectedKind); - } - - - public static void assertRootEventKinds( - MyOsDemoRuntime runtime, - MyOsDemoResult result, - String... expectedKinds) { - List events = result.delivery().transition().platformResult() - .processResult().events(); - List actualKinds = events.stream() - .map(event -> runtime.value(event, "/kind")) - .toList(); - for (String expectedKind : expectedKinds) { - assertTrue(actualKinds.contains(expectedKind), - () -> "Missing Root event kind " + expectedKind - + " in " + actualKinds); - } - } - - public static void assertExactRootEventKindsInOrder( - MyOsDemoRuntime runtime, - MyOsDemoResult result, - String... expectedKinds) { - List actualKinds = result.delivery().transition() - .platformResult().processResult().events().stream() - .map(event -> runtime.value(event, "/kind")) - .toList(); - assertEquals( - List.of(expectedKinds), - actualKinds, - "exact ordered public Root event kinds"); - } - - public static void assertNoRootEventKind( - MyOsDemoRuntime runtime, - MyOsDemoResult result, - String unexpectedKind) { - List events = result.delivery().transition().platformResult() - .processResult().events(); - assertFalse(events.stream().anyMatch(event -> - unexpectedKind.equals(runtime.value(event, "/kind"))), - () -> "Unexpected Root event kind " + unexpectedKind); - } - - public static void assertSelectedScopes( - MyOsDemoResult result, - String... expectedScopePaths) { - List expected = List.of(expectedScopePaths); - List actual = new ArrayList<>( - result.delivery().transition().plan().preparedDelivery() - .selectedScopeChainIdentities().keySet()); - assertEquals(expected, actual, "selected scope path order"); - } - - public static void assertStrictFragmentLocality( - MyOsDemoRuntime runtime, - String documentKey, - MyOsDemoResult result) { - Set completeInventory = runtime.currentFragmentBlueIds( - documentKey); - Set loadedDocumentFragments = new LinkedHashSet<>( - result.delivery().transition().locality() - .backendLoadedBlueIds()); - loadedDocumentFragments.retainAll(completeInventory); - assertTrue( - loadedDocumentFragments.size() < completeInventory.size(), - () -> "Expected fragment-local processing, but loaded " - + loadedDocumentFragments.size() + " of " - + completeInventory.size() - + " current fragments"); - } - - public static void assertDifferentRoots( - MyOsDemoRuntime runtime, - String first, - String second) { - assertNotEquals( - runtime.currentRootBlueId(first), - runtime.currentRootBlueId(second)); - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoAuthority.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoAuthority.java deleted file mode 100644 index cc8273b..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoAuthority.java +++ /dev/null @@ -1,35 +0,0 @@ -package blue.coordination.examples.support; - -import java.util.Objects; - -/** Exact Mandate authority carried by an agent-authored Timeline Entry. */ -public record MyOsDemoAuthority( - MyOsDemoActor authorityHolder, - String initialMandateDocumentBlueId) { - - public MyOsDemoAuthority { - Objects.requireNonNull(authorityHolder, "authorityHolder"); - Objects.requireNonNull( - initialMandateDocumentBlueId, - "initialMandateDocumentBlueId"); - } - - String toYaml(int spaces) { - String indent = " ".repeat(spaces); - String actor = MyOsDemoYaml.indent( - authorityHolder.toYaml(0).stripTrailing(), spaces + 2); - return """ - %stype: Mandate/Mandate Authority - %sactor: - %s - %sinitialMandateDocument: - %s blueId: %s - """.formatted( - indent, - indent, - actor, - indent, - indent, - initialMandateDocumentBlueId); - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoCheckpoint.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoCheckpoint.java deleted file mode 100644 index 2b3e0fb..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoCheckpoint.java +++ /dev/null @@ -1,213 +0,0 @@ -package blue.coordination.examples.support; - -import blue.coordination.engine.api.DocumentSessionId; -import blue.coordination.engine.memory.DemoTransition; -import blue.coordination.engine.memory.InMemoryCoordinationCheckpoint; -import blue.coordination.engine.memory.InMemoryCoordinationDispatchLedger; -import blue.language.model.Node; - -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; -import java.util.Objects; - -/** - * Immutable in-process checkpoint of one quiescent demo runtime. - * - *

    Engine fragment bodies remain shared and content-addressed. Every mutable - * host container is copied into this value and copied again for each fork: - * sessions, ledgers, journal, Timeline heads, topology, inverse indexes and - * initialization state. Restoring never parses or initializes a document and - * never replays a historical Timeline Entry.

    - */ -public final class MyOsDemoCheckpoint { - - final InMemoryCoordinationCheckpoint environment; - final InMemoryCoordinationDispatchLedger fanoutLedger; - final Map documents; - final Map initialBlueIds; - final Map canonicalIdentityInputBlueIds; - final Map ownedInitializationEvidence; - final Map authoredEntries; - final List timelines; - final MyOsPositionedTimelineJournal journal; - final MyOsEventInventoryRegistry eventInventories; - final MyOsTopologyCatalog topology; - final MyOsInitializationCoordinator initialization; - final MyOsTimelineDocumentIndex timelineIndex; - final MyOsDeliveryLedger topologyDeliveryLedger; - final Map> - managedEmbeddings; - final Map> - transitionsByEvent; - final long admissionSequence; - final long timelineEntrySequence; - final long timelineTimestampOffsetMicros; - private final String stateFingerprint; - - MyOsDemoCheckpoint( - InMemoryCoordinationCheckpoint environment, - InMemoryCoordinationDispatchLedger fanoutLedger, - Map documents, - Map initialBlueIds, - Map canonicalIdentityInputBlueIds, - Map ownedInitializationEvidence, - Map authoredEntries, - List timelines, - MyOsPositionedTimelineJournal journal, - MyOsEventInventoryRegistry eventInventories, - MyOsTopologyCatalog topology, - MyOsInitializationCoordinator initialization, - MyOsTimelineDocumentIndex timelineIndex, - MyOsDeliveryLedger topologyDeliveryLedger, - Map> - managedEmbeddings, - Map> - transitionsByEvent, - long admissionSequence, - long timelineEntrySequence, - long timelineTimestampOffsetMicros, - String stateFingerprint) { - this.environment = Objects.requireNonNull(environment, "environment"); - this.fanoutLedger = Objects.requireNonNull( - fanoutLedger, "fanoutLedger").copyAtQuiescence(); - this.documents = Collections.unmodifiableMap(new LinkedHashMap<>( - Objects.requireNonNull(documents, "documents"))); - this.initialBlueIds = Collections.unmodifiableMap(new LinkedHashMap<>( - Objects.requireNonNull(initialBlueIds, "initialBlueIds"))); - this.canonicalIdentityInputBlueIds = Collections.unmodifiableMap( - new LinkedHashMap<>( - Objects.requireNonNull( - canonicalIdentityInputBlueIds, - "canonicalIdentityInputBlueIds"))); - if (!this.documents.keySet().equals( - this.canonicalIdentityInputBlueIds.keySet())) { - throw new IllegalArgumentException( - "canonical identity inputs must cover every document"); - } - this.ownedInitializationEvidence = immutableNodeMap( - Objects.requireNonNull( - ownedInitializationEvidence, - "ownedInitializationEvidence")); - this.authoredEntries = Collections.unmodifiableMap( - new LinkedHashMap<>( - Objects.requireNonNull(authoredEntries, "authoredEntries"))); - this.timelines = List.copyOf( - Objects.requireNonNull(timelines, "timelines")); - this.journal = Objects.requireNonNull(journal, "journal").copy(); - this.eventInventories = Objects.requireNonNull( - eventInventories, "eventInventories").copy(); - this.topology = Objects.requireNonNull(topology, "topology").copy(); - this.initialization = Objects.requireNonNull( - initialization, "initialization").copyAtQuiescence(); - this.timelineIndex = Objects.requireNonNull( - timelineIndex, "timelineIndex").copy(); - this.topologyDeliveryLedger = Objects.requireNonNull( - topologyDeliveryLedger, - "topologyDeliveryLedger").copy(); - this.managedEmbeddings = immutableListMap( - Objects.requireNonNull( - managedEmbeddings, "managedEmbeddings")); - this.transitionsByEvent = immutableTransitionMap( - Objects.requireNonNull( - transitionsByEvent, "transitionsByEvent")); - if (admissionSequence < 0L || timelineEntrySequence < 0L - || timelineTimestampOffsetMicros < 0L) { - throw new IllegalArgumentException( - "checkpoint sequences and timestamp offset must be " - + "non-negative"); - } - this.admissionSequence = admissionSequence; - this.timelineEntrySequence = timelineEntrySequence; - this.timelineTimestampOffsetMicros = - timelineTimestampOffsetMicros; - this.stateFingerprint = requireText( - stateFingerprint, "stateFingerprint"); - if (this.journal.size() != this.authoredEntries.size() - || this.environment.storedEventCount() - != this.journal.size()) { - throw new IllegalArgumentException( - "journal, authored-entry and event-store counts disagree"); - } - } - - public int documentCount() { return documents.size(); } - public int timelineCount() { return timelines.size(); } - public int journalEntryCount() { return journal.size(); } - public int physicalFragmentCount() { - return environment.physicalFragmentCount(); - } - public String stateFingerprint() { return stateFingerprint; } - - /** Proves that a fork checkpoint retains the same immutable CAS bodies. */ - public boolean sharesImmutableContentWith(MyOsDemoCheckpoint other) { - return other != null - && environment.sharesImmutableContentWith(other.environment); - } - - /** Whether any authoritative mutable checkpoint container is aliased. */ - public boolean sharesMutableStateWith(MyOsDemoCheckpoint other) { - return other != null - && (environment.sharesMutableStateWith(other.environment) - || fanoutLedger == other.fanoutLedger - || documents == other.documents - || ownedInitializationEvidence - == other.ownedInitializationEvidence - || authoredEntries == other.authoredEntries - || timelines == other.timelines - || journal == other.journal - || eventInventories == other.eventInventories - || topology == other.topology - || initialization == other.initialization - || timelineIndex == other.timelineIndex - || topologyDeliveryLedger == other.topologyDeliveryLedger - || managedEmbeddings == other.managedEmbeddings - || transitionsByEvent == other.transitionsByEvent); - } - - private static Map> - immutableListMap( - Map> - source) { - Map> copy = - new LinkedHashMap<>(); - source.forEach((identity, embeddings) -> copy.put( - Objects.requireNonNull(identity, "document identity"), - List.copyOf(Objects.requireNonNull( - embeddings, "managed embeddings")))); - return Collections.unmodifiableMap(copy); - } - - private static Map immutableNodeMap( - Map source) { - Map copy = new LinkedHashMap<>(); - source.forEach((blueId, exactNode) -> copy.put( - requireText(blueId, "initializationBlueId"), - Objects.requireNonNull( - exactNode, "initialization exact node").clone())); - return Collections.unmodifiableMap(copy); - } - - private static Map> - immutableTransitionMap( - Map> - source) { - Map> copy = - new LinkedHashMap<>(); - source.forEach((event, transitions) -> copy.put( - requireText(event, "eventBlueId"), - Collections.unmodifiableMap(new LinkedHashMap<>( - Objects.requireNonNull( - transitions, "transitions"))))); - return Collections.unmodifiableMap(copy); - } - - private static String requireText(String value, String label) { - String checked = Objects.requireNonNull(value, label); - if (checked.isBlank()) { - throw new IllegalArgumentException(label + " is blank"); - } - return checked; - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoDispatch.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoDispatch.java deleted file mode 100644 index 9000a3f..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoDispatch.java +++ /dev/null @@ -1,74 +0,0 @@ -package blue.coordination.examples.support; - -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; -import java.util.Objects; -import java.util.Set; - -/** Immutable receipt for one entry's environment-owned Root fan-out. */ -public record MyOsDemoDispatch( - MyOsDemoEntry entry, - Map deliveriesByDocument, - List chunkSizes, - MyOsWorkSnapshot work) { - - public MyOsDemoDispatch { - Objects.requireNonNull(entry, "entry"); - deliveriesByDocument = Collections.unmodifiableMap( - new LinkedHashMap<>(Objects.requireNonNull( - deliveriesByDocument, "deliveriesByDocument"))); - chunkSizes = List.copyOf(chunkSizes); - Objects.requireNonNull(work, "work"); - } - - public List deliveries() { - return List.copyOf(deliveriesByDocument.values()); - } - - public Set documentKeys() { - return deliveriesByDocument.keySet(); - } - - public MyOsDemoResult require(String documentKey) { - MyOsDemoResult result = deliveriesByDocument.get(documentKey); - if (result == null) { - throw new IllegalStateException( - "Entry did not affect document " + documentKey - + "; actual=" + deliveriesByDocument.keySet()); - } - return result; - } - - public MyOsDemoResult onlyResult() { - if (deliveriesByDocument.size() != 1) { - throw new IllegalStateException( - "Expected one affected document, got " - + deliveriesByDocument.entrySet().stream() - .collect(java.util.stream.Collectors.toMap( - Map.Entry::getKey, - item -> Map.of( - "scopes", - item.getValue().delivery() - .transition().plan() - .preparedDelivery() - .selectedScopeChainIdentities() - .keySet(), - "events", - item.getValue().delivery() - .transition() - .platformResult() - .processResult() - .events().size(), - "root", - item.getValue().delivery() - .transition() - .commitPlan() - .resultingRootBlueId()), - (left, right) -> left, - LinkedHashMap::new))); - } - return deliveriesByDocument.values().iterator().next(); - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoDocument.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoDocument.java deleted file mode 100644 index bbec57e..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoDocument.java +++ /dev/null @@ -1,29 +0,0 @@ -package blue.coordination.examples.support; - -import blue.coordination.engine.api.DocumentSessionId; -import blue.language.model.Node; - -import java.util.Objects; - -/** One admitted example document, preserving authored and exact initial forms. */ -public record MyOsDemoDocument( - String key, - String authoredYaml, - Node exactInitialDocument, - String initialBlueId, - DocumentSessionId sessionId) { - - public MyOsDemoDocument { - Objects.requireNonNull(key, "key"); - Objects.requireNonNull(authoredYaml, "authoredYaml"); - exactInitialDocument = Objects.requireNonNull( - exactInitialDocument, "exactInitialDocument").clone(); - Objects.requireNonNull(initialBlueId, "initialBlueId"); - Objects.requireNonNull(sessionId, "sessionId"); - } - - @Override - public Node exactInitialDocument() { - return exactInitialDocument.clone(); - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoEntry.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoEntry.java deleted file mode 100644 index 8c895d4..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoEntry.java +++ /dev/null @@ -1,65 +0,0 @@ -package blue.coordination.examples.support; - -import blue.language.model.Node; -import blue.language.processor.ExternalOrderKey; -import blue.language.snapshot.FrozenNode; - -import java.util.Objects; - -/** One exact immutable Timeline Entry and its feeder order evidence. */ -public record MyOsDemoEntry( - FrozenNode frozenExactEntry, - String blueId, - ExternalOrderKey orderKey, - MyOsTimelineBinding binding, - String timelineId, - String actorId, - String sourceChannel, - String operation, - String handlerChannel, - long timestampMicros) { - - public MyOsDemoEntry { - frozenExactEntry = Objects.requireNonNull( - frozenExactEntry, "frozenExactEntry"); - Objects.requireNonNull(blueId, "blueId"); - Objects.requireNonNull(orderKey, "orderKey"); - Objects.requireNonNull(binding, "binding"); - Objects.requireNonNull(timelineId, "timelineId"); - Objects.requireNonNull(actorId, "actorId"); - Objects.requireNonNull(sourceChannel, "sourceChannel"); - Objects.requireNonNull(operation, "operation"); - Objects.requireNonNull(handlerChannel, "handlerChannel"); - } - - /** Compatibility constructor for tests and non-shape callers. */ - public MyOsDemoEntry( - Node exactEntry, - String blueId, - ExternalOrderKey orderKey, - MyOsTimelineBinding binding, - String timelineId, - String actorId, - String sourceChannel, - String operation, - String handlerChannel, - long timestampMicros) { - this( - FrozenNode.fromNode(Objects.requireNonNull( - exactEntry, "exactEntry")), - blueId, - orderKey, - binding, - timelineId, - actorId, - sourceChannel, - operation, - handlerChannel, - timestampMicros); - } - - /** Returns a caller-owned mutable materialization. */ - public Node exactEntry() { - return frozenExactEntry.toNode(); - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoEvidence.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoEvidence.java deleted file mode 100644 index 3226c7b..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoEvidence.java +++ /dev/null @@ -1,478 +0,0 @@ -package blue.coordination.examples.support; - -import blue.coordination.engine.api.CoordinationTransition; -import blue.coordination.engine.api.LocalityDiagnostics; -import blue.coordination.engine.memory.DemoTransition; -import blue.coordination.processor.CoordinationPreparedDelivery; - -import java.nio.file.Path; -import java.nio.file.Paths; -import java.util.ArrayList; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; -import java.util.Objects; - -/** - * Per-runtime evidence collector for executable MyOS examples. - * - *

    Record methods append only to this runtime. Close writes one immutable - * shard, and a single JVM shutdown hook publishes the canonical combined - * report after the complete test campaign.

    - */ -final class MyOsDemoEvidence { - - static final String RUNTIME_EVIDENCE_PROPERTY = - "myos.demo.runtimeEvidence"; - static final String RUNTIME_SHARDS_PROPERTY = - "myos.demo.runtimeEvidenceShards"; - private static final String UNASSIGNED_EXAMPLE = "unassigned"; - private static final Object MONITOR = new Object(); - - private static boolean initialized; - private static long runtimeSequence; - private static MyOsEvidencePublisher publisher; - - private final String exampleId; - private final String caseId; - private final String runtimeId; - private final List> admissions = new ArrayList<>(); - private final List> transitions = new ArrayList<>(); - private final List> observations = new ArrayList<>(); - - private long transitionSequence; - private long observationSequence; - private boolean flushed; - - private MyOsDemoEvidence( - String exampleId, - String caseId, - String runtimeId) { - this.exampleId = exampleId; - this.caseId = caseId; - this.runtimeId = runtimeId; - } - - static MyOsDemoEvidence begin(String requestedExampleId) { - return begin(requestedExampleId, requestedExampleId); - } - - static MyOsDemoEvidence begin( - String requestedExampleId, - String requestedCaseId) { - String exampleId = normalizeExampleId(requestedExampleId); - String caseId = normalizeCaseId(requestedCaseId); - synchronized (MONITOR) { - initializeReports(); - runtimeSequence = Math.addExact(runtimeSequence, 1L); - return new MyOsDemoEvidence( - exampleId, - caseId, - exampleId + "/" + caseId + "#" + runtimeSequence); - } - } - - static String unassignedExampleId() { - return UNASSIGNED_EXAMPLE; - } - - String exampleId() { - return exampleId; - } - - String caseId() { - return caseId; - } - - synchronized void recordDocument( - MyOsDemoDocument document, - String canonicalIdentityInputBlueId, - MyOsInitializationCoordinator.Receipt initialization) { - requireOpen(); - MyOsDemoDocument checked = Objects.requireNonNull( - document, "document"); - Map record = new LinkedHashMap<>(); - record.put("exampleId", exampleId); - record.put("caseId", caseId); - record.put("runtimeId", runtimeId); - record.put("documentKey", checked.key()); - record.put("sourceDocumentBlueId", checked.initialBlueId()); - record.put( - "canonicalIdentityInputBlueId", - requireText( - canonicalIdentityInputBlueId, - "canonicalIdentityInputBlueId")); - record.put("sessionId", checked.sessionId().value()); - MyOsInitializationCoordinator.Receipt receipt = - Objects.requireNonNull(initialization, "initialization"); - if (!receipt.sessionId().equals(checked.sessionId().value()) - || !receipt.inputDocumentBlueId().equals( - checked.initialBlueId()) - || receipt.status() - != MyOsInitializationCoordinator.TerminalStatus.SUCCEEDED) { - throw new IllegalArgumentException( - "Initialization receipt does not bind the admission"); - } - record.put("logicalDocumentId", receipt.identity().logicalId()); - record.put("initializationAttempt", receipt.attempt()); - record.put("initializationStatus", receipt.status().name()); - record.put( - "initializationInputBlueId", - receipt.inputDocumentBlueId()); - record.put( - "initializationResultRootBlueId", - receipt.resultRootBlueId()); - admissions.add(record); - } - - synchronized void recordIndexedTransition( - MyOsDemoDocument document, - MyOsDemoEntry entry, - DemoTransition delivery) { - requireOpen(); - MyOsDemoDocument checkedDocument = Objects.requireNonNull( - document, "document"); - MyOsDemoEntry checkedEntry = Objects.requireNonNull(entry, "entry"); - DemoTransition checkedDelivery = Objects.requireNonNull( - delivery, "delivery"); - CoordinationTransition transition = checkedDelivery.transition(); - CoordinationPreparedDelivery prepared = transition.plan() - .preparedDelivery(); - LocalityDiagnostics locality = transition.locality(); - - Map record = new LinkedHashMap<>(); - record.put("exampleId", exampleId); - record.put("caseId", caseId); - record.put("runtimeId", runtimeId); - transitionSequence = Math.addExact(transitionSequence, 1L); - record.put("transitionOrdinal", transitionSequence); - record.put("documentKey", checkedDocument.key()); - record.put("sessionId", checkedDocument.sessionId().value()); - record.put("entryBlueId", checkedEntry.blueId()); - record.put("timelineId", checkedEntry.timelineId()); - record.put("operation", checkedEntry.operation()); - record.put("processorStatus", transition.status().wireValue()); - record.put( - "selectedOccurrenceOrder", - new ArrayList<>(prepared.preselectedOccurrenceOrder())); - record.put( - "selectedScopeOrder", - new ArrayList<>( - prepared.selectedScopeChainIdentities().keySet())); - record.put( - "selectedScopeChains", - copyScopeChains(prepared.selectedScopeChainIdentities())); - record.put( - "backendLoadedBlueIds", - new ArrayList<>(locality.backendLoadedBlueIds())); - record.put( - "causallySelectedBlueIds", - new ArrayList<>(locality.causallySelectedBlueIds())); - record.put("batchCount", locality.batchCount()); - record.put("loadedBytes", locality.loadedBytes()); - record.put("forbiddenReadCount", locality.forbiddenReadCount()); - record.put("fallbackReadCount", locality.fallbackReadCount()); - - Map cas = new LinkedHashMap<>(); - cas.put("status", checkedDelivery.commitOutcome().status().name()); - cas.put("committed", checkedDelivery.commitOutcome().committed()); - cas.put( - "transitionIdentity", - checkedDelivery.commitOutcome().transitionIdentity()); - record.put("cas", cas); - transitions.add(record); - } - - synchronized void recordCheckpoint( - String name, - MyOsDemoCheckpoint checkpoint) { - requireOpen(); - MyOsDemoCheckpoint checked = Objects.requireNonNull( - checkpoint, "checkpoint"); - Map record = ownedObservation("checkpoint"); - record.put("name", requireText(name, "name")); - record.put("documentCount", checked.documentCount()); - record.put("timelineCount", checked.timelineCount()); - record.put("journalEntryCount", checked.journalEntryCount()); - record.put("physicalFragmentCount", checked.physicalFragmentCount()); - record.put("stateFingerprint", checked.stateFingerprint()); - observations.add(record); - } - - synchronized void recordPhysicalSlice( - String rootDocumentKey, - MyOsDocumentSlice slice, - int fullFragmentCount, - long storeSingleReads, - long storeBatchReads, - long storeRequestedIdentities) { - requireOpen(); - MyOsDocumentSlice checked = Objects.requireNonNull(slice, "slice"); - if (fullFragmentCount < checked.physicalSlice().fragmentCount()) { - throw new IllegalArgumentException( - "fullFragmentCount is smaller than the selected slice"); - } - Map record = ownedObservation("physical-slice"); - record.put( - "rootDocumentKey", - requireText(rootDocumentKey, "rootDocumentKey")); - record.put( - "absolutePath", - requireText(checked.absolutePath(), "absolutePath")); - record.put( - "owningRootSessionId", - checked.owningRootSessionId().value()); - record.put( - "selectedLogicalDocumentId", - checked.logicalDocument().logicalId()); - record.put( - "expectedSelectedRootBlueId", - checked.currentLogicalRootBlueId()); - record.put( - "actualSelectedRootBlueId", - checked.physicalSlice().selectedRootBlueId()); - List> relationshipChain = new ArrayList<>(); - for (MyOsTopologyLink link : checked.relationshipChain()) { - Map item = new LinkedHashMap<>(); - item.put("parentLogicalId", link.parent().logicalId()); - item.put("relativePath", link.relativePath()); - item.put("childLogicalId", link.child().logicalId()); - relationshipChain.add(item); - } - record.put("relationshipChain", relationshipChain); - record.put( - "selectedFragmentBlueIds", - new ArrayList<>(checked.selectedFragmentBlueIds())); - record.put( - "loadedFragmentCount", - checked.physicalSlice().fragmentCount()); - record.put("fullFragmentCount", fullFragmentCount); - Map store = new LinkedHashMap<>(); - store.put( - "singleReads", - nonNegative(storeSingleReads, "storeSingleReads")); - store.put( - "batchReads", - nonNegative(storeBatchReads, "storeBatchReads")); - store.put( - "requestedIdentities", - nonNegative( - storeRequestedIdentities, - "storeRequestedIdentities")); - record.put("store", store); - observations.add(record); - } - - synchronized boolean flush( - MyOsMeasuredWork work, - int documentCount, - int timelineCount, - int journalEntryCount, - int storedEventInventoryCount) { - if (flushed) { - return false; - } - MyOsEvidencePublisher activePublisher; - synchronized (MONITOR) { - activePublisher = publisher; - } - if (activePublisher == null) { - flushed = true; - return false; - } - observations.add(runtimeSummary( - Objects.requireNonNull(work, "work"), - documentCount, - timelineCount, - journalEntryCount, - storedEventInventoryCount)); - boolean written = activePublisher.writeShard( - exampleId, - caseId, - runtimeId, - admissions, - transitions, - observations); - flushed = true; - return written; - } - - private Map runtimeSummary( - MyOsMeasuredWork work, - int documentCount, - int timelineCount, - int journalEntryCount, - int storedEventInventoryCount) { - Map record = ownedObservation("runtime-summary"); - Map host = new LinkedHashMap<>(); - host.put("sourceParses", work.sourceParses()); - host.put("documentInitializations", work.documentInitializations()); - host.put("eventPreparations", work.eventPreparations()); - host.put("eventSplits", work.eventSplits()); - host.put("routeIndexProbes", work.routeIndexProbes()); - host.put("fanoutPages", work.fanoutPages()); - - Map engine = new LinkedHashMap<>(); - engine.put("plans", work.engine().plans()); - engine.put("bundleLoads", work.engine().bundleLoads()); - engine.put("bundleBatches", work.engine().bundleBatches()); - engine.put( - "loadedFragmentIdentities", - work.engine().loadedFragmentIdentities()); - engine.put("loadedBytes", work.engine().loadedBytes()); - engine.put( - "processCompletions", - work.engine().processCompletions()); - engine.put("commitAttempts", work.engine().commitAttempts()); - engine.put("committed", work.engine().committed()); - engine.put("alreadyCommitted", work.engine().alreadyCommitted()); - engine.put("conflicts", work.engine().conflicts()); - - Map store = new LinkedHashMap<>(); - store.put("singleReads", work.storeSingleReads()); - store.put("batchReads", work.storeBatchReads()); - store.put( - "requestedIdentities", - work.storeRequestedIdentities()); - - Map measuredWork = new LinkedHashMap<>(); - measuredWork.put("host", host); - measuredWork.put("engine", engine); - measuredWork.put("store", store); - record.put("work", measuredWork); - - Map state = new LinkedHashMap<>(); - state.put("documentCount", nonNegative(documentCount, "documentCount")); - state.put("timelineCount", nonNegative(timelineCount, "timelineCount")); - state.put( - "journalEntryCount", - nonNegative(journalEntryCount, "journalEntryCount")); - state.put( - "storedEventInventoryCount", - nonNegative( - storedEventInventoryCount, - "storedEventInventoryCount")); - record.put("state", state); - return record; - } - - private Map ownedObservation(String kind) { - Map record = new LinkedHashMap<>(); - record.put("exampleId", exampleId); - record.put("caseId", caseId); - record.put("runtimeId", runtimeId); - String checkedKind = requireText(kind, "kind"); - record.put("kind", checkedKind); - observationSequence = Math.addExact(observationSequence, 1L); - record.put( - "observationId", - checkedKind + "#" + observationSequence); - return record; - } - - private void requireOpen() { - if (flushed) { - throw new IllegalStateException( - "Runtime evidence has already been flushed: " + runtimeId); - } - } - - private static Map> copyScopeChains( - Map> source) { - Map> copy = new LinkedHashMap<>(); - for (Map.Entry> entry : source.entrySet()) { - copy.put(entry.getKey(), new ArrayList<>(entry.getValue())); - } - return copy; - } - - private static void initializeReports() { - if (initialized) { - return; - } - initialized = true; - String configuredCombined = configured( - RUNTIME_EVIDENCE_PROPERTY); - String configuredShards = configured(RUNTIME_SHARDS_PROPERTY); - if (configuredCombined == null && configuredShards == null) { - return; - } - - Path combined = configuredCombined == null - ? deriveCombined(Paths.get(configuredShards)) - : Paths.get(configuredCombined); - Path shards = configuredShards == null - ? deriveShards(combined) - : Paths.get(configuredShards); - publisher = new MyOsEvidencePublisher(shards, combined); - MyOsEvidencePublisher suitePublisher = publisher; - Runtime.getRuntime().addShutdownHook(new Thread( - suitePublisher::publishCombinedOnce, - "myos-demo-evidence-publisher")); - } - - private static Path deriveCombined(Path shards) { - Path absolute = shards.toAbsolutePath().normalize(); - Path parent = absolute.getParent(); - if (parent == null) { - throw new IllegalArgumentException( - "Runtime shard directory must have a parent: " + shards); - } - return parent.resolve("runtime-evidence.json"); - } - - private static Path deriveShards(Path combined) { - Path absolute = combined.toAbsolutePath().normalize(); - Path parent = absolute.getParent(); - if (parent == null) { - throw new IllegalArgumentException( - "Runtime evidence destination must have a parent: " - + combined); - } - return parent.resolve("runtime-shards"); - } - - private static String configured(String property) { - String value = System.getProperty(property); - return value == null || value.trim().isEmpty() ? null : value; - } - - private static String normalizeExampleId(String value) { - return normalizeIdentifier(value, "exampleId"); - } - - private static String normalizeCaseId(String value) { - return normalizeIdentifier(value, "caseId"); - } - - private static String normalizeIdentifier(String value, String label) { - String checked = requireText(value, label).trim(); - if (!checked.equals(value)) { - throw new IllegalArgumentException( - label + " cannot have surrounding whitespace"); - } - return checked; - } - - private static String requireText(String value, String label) { - String checked = Objects.requireNonNull(value, label); - if (checked.trim().isEmpty()) { - throw new IllegalArgumentException(label + " must not be blank"); - } - return checked; - } - - private static int nonNegative(int value, String label) { - if (value < 0) { - throw new IllegalArgumentException(label + " must be non-negative"); - } - return value; - } - - private static long nonNegative(long value, String label) { - if (value < 0L) { - throw new IllegalArgumentException(label + " must be non-negative"); - } - return value; - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoKernel.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoKernel.java deleted file mode 100644 index 7bfee0e..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoKernel.java +++ /dev/null @@ -1,64 +0,0 @@ -package blue.coordination.examples.support; - -import blue.coordination.processor.CoordinationTestRuntime; -import blue.language.model.Node; -import blue.repo.BlueRepository; - -import java.util.Map; -import java.util.Objects; - -/** - * One immutable Language/Contracts/BEX/Repository kernel per example-test JVM. - * - *

    Business tests receive isolated fragment and session stores, but do not - * rebuild the expensive type registry, mapper, provider chain, BEX runtime, - * and processor generation for every test method. The dedicated Gradle task - * runs with one fork and without JUnit parallelism, so this immutable kernel - * is shared safely and deterministically.

    - */ -final class MyOsDemoKernel { - - private static final MyOsExactNodeProvider EXACT_NODES = - new MyOsExactNodeProvider(); - private static final CoordinationTestRuntime RUNTIME = createRuntime(); - - private MyOsDemoKernel() { - } - - static CoordinationTestRuntime runtime() { - return RUNTIME; - } - - static void registerExactDocument( - String claimedBlueId, - Node exactDocument) { - String checkedBlueId = Objects.requireNonNull( - claimedBlueId, "claimedBlueId"); - Node checkedDocument = Objects.requireNonNull( - exactDocument, "exactDocument").clone(); - String calculatedBlueId = RUNTIME.calculateBlueId(checkedDocument); - if (!calculatedBlueId.equals(checkedBlueId)) { - throw new IllegalArgumentException( - "Exact-node identity does not match its canonical " - + "content"); - } - EXACT_NODES.register(checkedBlueId, checkedDocument); - } - - static void replaceCurrentExactNodes( - Object owner, - Map> scopes) { - EXACT_NODES.replaceCurrent(owner, scopes); - } - - static void releaseCurrentExactNodes(Object owner) { - EXACT_NODES.release(owner); - } - - private static CoordinationTestRuntime createRuntime() { - CoordinationTestRuntime runtime = - CoordinationTestRuntime.create(BlueRepository.current()); - runtime.addNodeProvider(EXACT_NODES); - return runtime; - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoOperation.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoOperation.java deleted file mode 100644 index c8c21ec..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoOperation.java +++ /dev/null @@ -1,72 +0,0 @@ -package blue.coordination.examples.support; - -import java.util.Objects; - -/** Authored Operation Request payload and its source/target Channel roles. */ -public record MyOsDemoOperation( - String operation, - String sourceChannel, - String handlerChannel, - String requestYaml, - MyOsDemoAuthority authority) { - - public MyOsDemoOperation { - Objects.requireNonNull(operation, "operation"); - Objects.requireNonNull(sourceChannel, "sourceChannel"); - Objects.requireNonNull(handlerChannel, "handlerChannel"); - requestYaml = requestYaml == null || requestYaml.isBlank() - ? "{}" - : requestYaml.strip(); - } - - public static Builder operation(String operation) { - return new Builder(operation); - } - - public static final class Builder { - private final String operation; - private String sourceChannel; - private String handlerChannel; - private String requestYaml = "{}"; - private MyOsDemoAuthority authority; - - private Builder(String operation) { - this.operation = Objects.requireNonNull(operation, "operation"); - } - - public Builder through(String channel) { - sourceChannel = channel; - handlerChannel = channel; - return this; - } - - public Builder from(String source) { - sourceChannel = source; - return this; - } - - public Builder to(String target) { - handlerChannel = target; - return this; - } - - public Builder request(String yaml) { - requestYaml = yaml; - return this; - } - - public Builder onBehalfOf(MyOsDemoAuthority value) { - authority = value; - return this; - } - - public MyOsDemoOperation build() { - return new MyOsDemoOperation( - operation, - Objects.requireNonNull(sourceChannel, "sourceChannel"), - Objects.requireNonNull(handlerChannel, "handlerChannel"), - requestYaml, - authority); - } - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoResult.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoResult.java deleted file mode 100644 index e4228d4..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoResult.java +++ /dev/null @@ -1,14 +0,0 @@ -package blue.coordination.examples.support; - -import blue.coordination.engine.memory.DemoTransition; - -import java.util.Objects; - -/** One committed example delivery with exact engine locality diagnostics. */ -public record MyOsDemoResult(MyOsDemoEntry entry, DemoTransition delivery) { - - public MyOsDemoResult { - Objects.requireNonNull(entry, "entry"); - Objects.requireNonNull(delivery, "delivery"); - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoRuntime.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoRuntime.java deleted file mode 100644 index bc7e949..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoRuntime.java +++ /dev/null @@ -1,2394 +0,0 @@ -package blue.coordination.examples.support; - -import blue.coordination.engine.CoordinationFragmentSliceLoader; -import blue.coordination.engine.CoordinationFragmentSlicePlanner; -import blue.coordination.engine.api.CoordinationCommittedDelivery; -import blue.coordination.engine.api.CoordinationDeliveryReceipt; -import blue.coordination.engine.api.CoordinationDispatchSnapshot; -import blue.coordination.engine.api.CoordinationEventShapeInstance; -import blue.coordination.engine.api.CoordinationEventShapeMetrics; -import blue.coordination.engine.api.CoordinationEventShapePatch; -import blue.coordination.engine.api.CoordinationEventShapeTemplate; -import blue.coordination.engine.api.CoordinationFragmentInventory; -import blue.coordination.engine.api.CoordinationFragmentTransition; -import blue.coordination.engine.api.CoordinationFragmentTransitionWorkSnapshot; -import blue.coordination.engine.api.CoordinationFragmentSlice; -import blue.coordination.engine.api.CoordinationFragmentSlicePlan; -import blue.coordination.engine.api.DocumentSessionId; -import blue.coordination.engine.api.IndexedSessionCandidates; -import blue.coordination.engine.api.ManagedDocumentSnapshot; -import blue.coordination.engine.api.PrefetchPolicy; -import blue.coordination.engine.api.StoredCoordinationEvent; -import blue.coordination.engine.memory.DemoTransition; -import blue.coordination.engine.memory.CoordinationEngineWorkRecorder; -import blue.coordination.engine.memory.CoordinationEngineWorkSnapshot; -import blue.coordination.engine.memory.CoordinationEventAdmissionMetrics; -import blue.coordination.engine.memory.CoordinationParallelismPolicy; -import blue.coordination.engine.fastpath.ReferenceCutConfiguration; -import blue.coordination.fastpath.FastPathWorkMetrics; -import blue.coordination.engine.memory.CoordinationRootPreparationObserver; -import blue.coordination.engine.memory.CoordinationTwoPhaseDeliveryExecutor; -import blue.coordination.engine.memory.InMemoryCoordinationCheckpoint; -import blue.coordination.engine.memory.InMemoryCoordinationDispatchLedger; -import blue.coordination.engine.memory.InMemoryCoordinationEnvironment; -import blue.coordination.engine.memory.InMemoryCoordinationEnvironment - .PreparedEventPublication; -import blue.coordination.engine.memory.InMemoryCoordinationFanout; -import blue.coordination.engine.memory.InMemoryCoordinationTwoPhaseDeliveryExecutor; -import blue.coordination.engine.memory.InMemoryPreparedRootDelivery; -import blue.coordination.processor.CoordinationTestRuntime; -import blue.coordination.processor.mandate.MandateEligibilityDecision; -import blue.coordination.processor.mandate.OperationMandateEligibility; -import blue.language.api.NodeProviderOutcome; -import blue.language.merge.ResolvedSnapshot; -import blue.language.model.Node; -import blue.language.model.NodePathEditor; -import blue.language.model.NodeWireForm; -import blue.language.model.wire.JsonPointer; -import blue.language.processor.DocumentProcessingResult; -import blue.language.processor.ExternalOrderKey; -import blue.language.processor.ProcessorStatus; -import blue.language.provider.NodeProviderResult; -import blue.language.snapshot.FrozenNode; - -import java.math.BigInteger; -import java.nio.charset.StandardCharsets; -import java.security.MessageDigest; -import java.security.NoSuchAlgorithmException; -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.Objects; -import java.util.Set; -import java.util.concurrent.ConcurrentHashMap; - -/** - * Compact executable host for MyOS demo documents. - * - *

    Authored Blue documents and Timeline Entries enter this class as YAML - * text. Parsing, preprocessing, initialization, splitting, indexed delivery, - * PROCESS, fragment transition, and atomic commit use the real current - * Language/Contracts/BEX/Coordination stack.

    - */ -public final class MyOsDemoRuntime implements AutoCloseable { - - enum AppendFailureBoundary { - BEFORE_FRAGMENT_ADMISSION, - AFTER_FRAGMENT_ADMISSION, - AFTER_JOURNAL_STAGING - } - - private static final int DEFAULT_ROOTS_PER_CHUNK = 128; - private static final long BASE_TIMESTAMP_MICROS = - 1_785_000_000_000_000L; - private static final String INITIALIZATION_PUBLICATION_SCOPE = - "initialization-snapshots"; - - private final CoordinationTestRuntime runtime; - private final InMemoryCoordinationEnvironment environment; - private final InMemoryCoordinationDispatchLedger dispatchLedger; - private final InMemoryCoordinationFanout fanout; - private final MyOsDemoEvidence evidence; - private final MyOsOperationTimingRecorder operationTiming; - private final CoordinationEngineWorkRecorder engineWork; - private final Map documents = - new LinkedHashMap<>(); - private final Map documentsBySession = - new LinkedHashMap<>(); - private final Map initialBlueIds = - new LinkedHashMap<>(); - private final Map canonicalIdentityInputBlueIds = - new LinkedHashMap<>(); - private final Map timelines = - new LinkedHashMap<>(); - private final Map cachedRootViews = - new LinkedHashMap<>(); - private final Map authoredEntriesByBlueId = - new LinkedHashMap<>(); - private final Map identitiesByDocumentKey = - new LinkedHashMap<>(); - private final Map documentKeysByIdentity = - new LinkedHashMap<>(); - private final Map> - managedEmbeddings = new LinkedHashMap<>(); - private final Map> - transitionsByEvent = new LinkedHashMap<>(); - private final MyOsPositionedTimelineJournal journal; - private final MyOsEventInventoryRegistry eventInventories; - private final MyOsTopologyCatalog topology; - private final MyOsInitializationCoordinator - initialization; - private final MyOsTimelineDocumentIndex timelineIndex; - private final MyOsDeliveryLedger topologyDeliveryLedger; - private final Map activeDispatches = - new ConcurrentHashMap<>(); - private final MyOsWorkRecorder work = new MyOsWorkRecorder(); - private final Object exactPublicationOwner = new Object(); - private final long timelineTimestampOffsetMicros; - private final Map ownedInitializationEvidence = - new LinkedHashMap<>(); - private final Map> currentExactScopes = - new LinkedHashMap<>(); - private final Map - publishedManagedInventories = new LinkedHashMap<>(); - - private long admissionSequence; - private long timelineEntrySequence; - private AppendFailureBoundary nextAppendFailureBoundary; - private RuntimeException nextAppendFailure; - - private MyOsDemoRuntime(String exampleId, String caseId) { - this(exampleId, caseId, 0L); - } - - private MyOsDemoRuntime( - String exampleId, - String caseId, - long timelineTimestampOffsetMicros) { - this.timelineTimestampOffsetMicros = requireTimestampOffset( - timelineTimestampOffsetMicros); - evidence = MyOsDemoEvidence.begin(exampleId, caseId); - operationTiming = MyOsOperationTimingRecorder.begin( - exampleId, caseId); - runtime = MyOsDemoKernel.runtime(); - engineWork = new CoordinationEngineWorkRecorder(); - environment = InMemoryCoordinationEnvironment.builder() - .contracts(runtime.contracts()) - .documentProcessor(runtime.processor()) - .observer(MyOsProcessingEngineObservers.compose( - operationTiming, engineWork)) - .environmentIdentity("blue-coordination/myos-demo-suite/1.0") - .referenceCutConfiguration( - ReferenceCutConfiguration.verifiedDefaults()) - .rootPreparationParallelism( - MyOsPerformanceTuning - .rootPreparationParallelism()) - .rootPreparationQueueCapacity( - MyOsPerformanceTuning - .rootPreparationQueueCapacity()) - .build(); - dispatchLedger = new InMemoryCoordinationDispatchLedger(); - journal = new MyOsPositionedTimelineJournal(); - eventInventories = new MyOsEventInventoryRegistry(); - topology = new MyOsTopologyCatalog(); - initialization = new MyOsInitializationCoordinator<>(); - timelineIndex = new MyOsTimelineDocumentIndex(); - topologyDeliveryLedger = new MyOsDeliveryLedger(); - fanout = parallelFanout(); - } - - private MyOsDemoRuntime( - String exampleId, - String caseId, - MyOsDemoCheckpoint checkpoint) { - this( - exampleId, - caseId, - checkpoint, - Objects.requireNonNull( - checkpoint, "checkpoint") - .timelineTimestampOffsetMicros); - } - - private MyOsDemoRuntime( - String exampleId, - String caseId, - MyOsDemoCheckpoint checkpoint, - long timelineTimestampOffsetMicros) { - MyOsDemoCheckpoint checked = Objects.requireNonNull( - checkpoint, "checkpoint"); - this.timelineTimestampOffsetMicros = requireTimestampOffset( - timelineTimestampOffsetMicros); - evidence = MyOsDemoEvidence.begin(exampleId, caseId); - operationTiming = MyOsOperationTimingRecorder.begin( - exampleId, caseId); - runtime = MyOsDemoKernel.runtime(); - engineWork = new CoordinationEngineWorkRecorder(); - environment = InMemoryCoordinationEnvironment.builder() - .contracts(runtime.contracts()) - .documentProcessor(runtime.processor()) - .observer(MyOsProcessingEngineObservers.compose( - operationTiming, engineWork)) - .environmentIdentity( - "blue-coordination/myos-demo-suite/1.0") - .referenceCutConfiguration( - ReferenceCutConfiguration.verifiedDefaults()) - .rootPreparationParallelism( - MyOsPerformanceTuning - .rootPreparationParallelism()) - .rootPreparationQueueCapacity( - MyOsPerformanceTuning - .rootPreparationQueueCapacity()) - .checkpoint(checked.environment) - .build(); - dispatchLedger = checked.fanoutLedger.copyAtQuiescence(); - journal = checked.journal.copy(); - eventInventories = checked.eventInventories.copy(); - topology = checked.topology.copy(); - initialization = checked.initialization.copyAtQuiescence(); - timelineIndex = checked.timelineIndex.copy(); - topologyDeliveryLedger = checked.topologyDeliveryLedger.copy(); - fanout = parallelFanout(); - - try { - documents.putAll(checked.documents); - initialBlueIds.putAll(checked.initialBlueIds); - canonicalIdentityInputBlueIds.putAll( - checked.canonicalIdentityInputBlueIds); - ownedInitializationEvidence.putAll(cloneExactNodes( - checked.ownedInitializationEvidence)); - authoredEntriesByBlueId.putAll(checked.authoredEntries); - managedEmbeddings.putAll(checked.managedEmbeddings); - for (Map.Entry> entry - : checked.transitionsByEvent.entrySet()) { - transitionsByEvent.put( - entry.getKey(), new LinkedHashMap<>(entry.getValue())); - } - for (MyOsDemoDocument document : documents.values()) { - MyOsDemoKernel.registerExactDocument( - document.initialBlueId(), - document.exactInitialDocument()); - documentsBySession.put(document.sessionId(), document); - MyOsDocumentIdentity identity = new MyOsDocumentIdentity( - document.sessionId().value(), - document.initialBlueId()); - identitiesByDocumentKey.put(document.key(), identity); - documentKeysByIdentity.put(identity, document.key()); - evidence.recordDocument( - document, - canonicalIdentityInputBlueIds.get(document.key()), - initialization.requireTerminalReceipt(identity)); - } - synchronizeManagedPublications(); - for (MyOsTimelineCheckpoint timeline : checked.timelines) { - MyOsDemoTimeline restored = MyOsDemoTimeline.restore( - this, timeline); - timelines.put(restored.timelineId(), restored); - } - admissionSequence = checked.admissionSequence; - timelineEntrySequence = checked.timelineEntrySequence; - requireTimestampAfterCheckpointHistory(checked); - } catch (RuntimeException | Error failure) { - try { - MyOsDemoKernel.releaseCurrentExactNodes( - exactPublicationOwner); - } catch (RuntimeException cleanupFailure) { - failure.addSuppressed(cleanupFailure); - } - try { - environment.close(); - } catch (RuntimeException cleanupFailure) { - failure.addSuppressed(cleanupFailure); - } - throw failure; - } - } - - public static MyOsDemoRuntime create() { - return create( - MyOsDemoEvidence.unassignedExampleId(), - MyOsDemoEvidence.unassignedExampleId()); - } - - /** Creates an isolated runtime whose reports retain a stable example id. */ - public static MyOsDemoRuntime create(String exampleId) { - return create(exampleId, exampleId); - } - - /** Creates an isolated runtime with explicit family and case identities. */ - public static MyOsDemoRuntime create( - String exampleId, - String caseId) { - return new MyOsDemoRuntime(exampleId, caseId); - } - - /** - * Creates an isolated runtime with a deterministic timestamp offset. - * - *

    The zero-offset overload retains every historical demo identity. - * An explicit offset is useful for independent deterministic branches - * that must author different exact Timeline entries.

    - */ - public static MyOsDemoRuntime create( - String exampleId, - String caseId, - long timelineTimestampOffsetMicros) { - return new MyOsDemoRuntime( - exampleId, caseId, timelineTimestampOffsetMicros); - } - - /** Restores a private mutable branch without parsing or replay. */ - public static MyOsDemoRuntime fork( - String exampleId, - String caseId, - MyOsDemoCheckpoint checkpoint) { - return new MyOsDemoRuntime( - exampleId, - caseId, - Objects.requireNonNull(checkpoint, "checkpoint")); - } - - /** - * Restores an isolated branch with an explicit deterministic timestamp - * offset while retaining all immutable checkpoint content. - */ - public static MyOsDemoRuntime fork( - String exampleId, - String caseId, - MyOsDemoCheckpoint checkpoint, - long timelineTimestampOffsetMicros) { - return new MyOsDemoRuntime( - exampleId, - caseId, - Objects.requireNonNull(checkpoint, "checkpoint"), - timelineTimestampOffsetMicros); - } - - public String exampleId() { - return evidence.exampleId(); - } - - public String caseId() { - return evidence.caseId(); - } - - public synchronized MyOsDemoDocument addDocument( - String key, - String authoredYaml) { - return addDocumentWithTiming(key, authoredYaml, List.of()) - .document(); - } - - /** - * Admits one logical document with explicit host-owned child identities. - * BlueId equality is verified as evidence but never used to infer identity. - */ - public synchronized MyOsDemoDocument addDocument( - String key, - String authoredYaml, - List declaredEmbeddings) { - return addDocumentWithTiming( - key, authoredYaml, declaredEmbeddings).document(); - } - - /** Starts one document and returns timings from the exact same path. */ - public synchronized MyOsDocumentStartResult addDocumentWithTiming( - String key, - String authoredYaml) { - return addDocumentWithTiming(key, authoredYaml, List.of()); - } - - private MyOsDocumentStartResult addDocumentWithTiming( - String key, - String authoredYaml, - List declaredEmbeddings) { - long documentStartedNanos = System.nanoTime(); - Objects.requireNonNull(key, "key"); - if (documents.containsKey(key)) { - throw new IllegalArgumentException( - "Duplicate document key: " + key); - } - - long phaseStartedNanos = System.nanoTime(); - String resolvedYaml = MyOsDemoYaml.resolveInitialBlueIds( - authoredYaml, initialBlueIds); - long resolveReferencesNanos = elapsedNanos(phaseStartedNanos); - - phaseStartedNanos = System.nanoTime(); - Node source = runtime.parseSourceYaml(resolvedYaml); - work.sourceParsed(); - long parseSourceNanos = elapsedNanos(phaseStartedNanos); - - phaseStartedNanos = System.nanoTime(); - String initialBlueId = runtime.calculateSourceDocumentBlueId(source); - Node exactInitial = runtime.canonicalize(source); - MyOsDemoKernel.registerExactDocument( - initialBlueId, exactInitial); - long canonicalIdentityNanos = elapsedNanos(phaseStartedNanos); - - phaseStartedNanos = System.nanoTime(); - DocumentSessionId sessionId = DocumentSessionId.of( - "myos-demo/" + key); - MyOsDocumentIdentity identity = new MyOsDocumentIdentity( - sessionId.value(), initialBlueId); - long admissionHighWater = journal.highWaterSequence(); - EmbeddingAdmissionPlan embeddingPlan = planManagedEmbeddings( - source, declaredEmbeddings); - Node adoptedSource = new MyOsCurrentStateGraft().apply( - source, embeddingPlan.replacements()); - admissionSequence++; - ExternalOrderKey admissionOrder = journal.highWaterPosition() - .map(MyOsJournalPosition::orderKey) - .orElseGet(() -> ExternalOrderKey.of( - Arrays.asList( - BigInteger.ZERO, - "admission", - admissionSequence, - key))); - MyOsTopologyCatalog.DocumentState stagedState = - new MyOsTopologyCatalog.DocumentState( - key, - identity, - sessionId, - initialBlueId, - 0L, - admissionHighWater, - admissionOrder); - topology.validateRegistrationWithLinks( - stagedState, - admissionHighWater, - embeddingPlan.desiredLinks()); - long admissionPlanningNanos = elapsedNanos(phaseStartedNanos); - - DocumentInitializationTimings initializationTimings = - new DocumentInitializationTimings(); - phaseStartedNanos = System.nanoTime(); - MyOsDemoDocument document = initialization.initialize( - identity, - sessionId.value(), - () -> { - MyOsDemoDocument initialized = initializeDocument( - key, - resolvedYaml, - exactInitial, - initialBlueId, - sessionId, - adoptedSource, - admissionOrder, - initializationTimings); - return new MyOsInitializationCoordinator.Completed<>( - initialized, - environment.engine().session(sessionId) - .currentRootBlueId()); - }); - long initializeOnceNanos = elapsedNanos(phaseStartedNanos); - - phaseStartedNanos = System.nanoTime(); - ManagedDocumentSnapshot committed = environment.engine().session( - sessionId); - topology.registerWithLinks( - new MyOsTopologyCatalog.DocumentState( - key, - identity, - sessionId, - committed.currentRootBlueId(), - committed.currentEpoch(), - admissionHighWater, - committed.committedFrontier()), - admissionHighWater, - embeddingPlan.desiredLinks()); - documents.put(key, document); - documentsBySession.put(sessionId, document); - identitiesByDocumentKey.put(key, identity); - documentKeysByIdentity.put(identity, key); - managedEmbeddings.put( - identity, List.copyOf(embeddingPlan.declarations())); - initialBlueIds.put(key, initialBlueId); - String canonicalIdentityInputBlueId = - runtime.calculateBlueId(exactInitial); - canonicalIdentityInputBlueIds.put( - key, canonicalIdentityInputBlueId); - synchronizeManagedPublications(); - for (MyOsDemoTimeline timeline : timelines.values()) { - topologyDeliveryLedger.admit( - deliveryStream(identity, timeline.timelineId()), - admissionHighWater); - } - refreshTimelineIndex(identity); - evidence.recordDocument( - document, - canonicalIdentityInputBlueId, - initialization.requireTerminalReceipt(identity)); - long hostPublicationNanos = elapsedNanos(phaseStartedNanos); - MyOsDocumentStartTiming timing = new MyOsDocumentStartTiming( - key, - elapsedNanos(documentStartedNanos), - resolveReferencesNanos, - parseSourceNanos, - canonicalIdentityNanos, - admissionPlanningNanos, - initializeOnceNanos, - hostPublicationNanos, - initializationTimings.snapshot()); - return new MyOsDocumentStartResult(document, timing); - } - - public synchronized MyOsDemoTimeline timeline( - String timelineId, - MyOsDemoActor actor) { - MyOsDemoTimeline existing = timelines.get(timelineId); - if (existing != null) { - if (!existing.actor().equals(actor)) { - throw new IllegalArgumentException( - "Timeline already belongs to another actor: " - + timelineId); - } - return existing; - } - MyOsDemoTimeline created = new MyOsDemoTimeline( - this, timelineId, actor); - timelines.put(timelineId, created); - long highWater = journal.highWaterSequence(); - for (MyOsDocumentIdentity identity - : identitiesByDocumentKey.values()) { - topologyDeliveryLedger.admit( - deliveryStream(identity, timelineId), highWater); - } - return created; - } - - public synchronized MyOsDemoEntry append( - MyOsDemoTimeline timeline, - MyOsDemoOperation operation) { - long appendStartedNanos = System.nanoTime(); - MyOsDemoTimeline checkedTimeline = Objects.requireNonNull( - timeline, "timeline"); - Objects.requireNonNull(operation, "operation"); - if (!checkedTimeline.belongsTo(this)) { - throw new IllegalArgumentException( - "Timeline belongs to another demo runtime"); - } - long entryBuildStartedNanos = System.nanoTime(); - PendingTimelineAppend pending = checkedTimeline.prepare(operation); - MyOsDemoEntry entry = pending.entry(); - long entryBuildNanos = elapsedNanos(entryBuildStartedNanos); - long duplicateCheckStartedNanos = System.nanoTime(); - MyOsDemoEntry prior = authoredEntriesByBlueId.get(entry.blueId()); - if (prior != null) { - if (!NodeWireForm.get(prior.exactEntry()).equals( - NodeWireForm.get(entry.exactEntry())) - || !prior.orderKey().equals(entry.orderKey())) { - throw new IllegalStateException( - "Conflicting authored entry " + entry.blueId()); - } - operationTiming.recordAppend( - prior, - elapsedNanos(appendStartedNanos), - entryBuildNanos, - elapsedNanos(duplicateCheckStartedNanos), - 0L, - 0L); - checkedTimeline.commit(pending); - commitTimelineTimestamp(pending.entry().timestampMicros()); - return prior; - } - long duplicateCheckNanos = elapsedNanos( - duplicateCheckStartedNanos); - - long eventPrepareStartedNanos = System.nanoTime(); - throwIfAppendFailure(AppendFailureBoundary.BEFORE_FRAGMENT_ADMISSION); - work.eventPrepared(); - long fullEventSplitsBefore = environment.eventAdmissionMetrics() - .fullEventSplits(); - PreparedEventPublication preparedEvent; - try { - preparedEvent = environment.prepareEventOnceForPublication( - pending.preparedEvent(), entry.orderKey()); - } finally { - long fullEventSplitsAfter = environment.eventAdmissionMetrics() - .fullEventSplits(); - work.eventSplits(Math.subtractExact( - fullEventSplitsAfter, fullEventSplitsBefore)); - } - throwIfAppendFailure(AppendFailureBoundary.AFTER_FRAGMENT_ADMISSION); - long eventPrepareNanos = elapsedNanos(eventPrepareStartedNanos); - long journalStartedNanos = System.nanoTime(); - StoredCoordinationEvent stored = preparedEvent.event(); - MyOsEventInventoryRegistry.PreparedRecord preparedInventory = - eventInventories.prepareRecord( - entry.blueId(), - stored.fragmentInventoryIdentity()); - MyOsPositionedTimelineJournal.PreparedAppend preparedJournal = - journal.prepareAppend( - entry, - entry.binding(), - stored.fragmentInventoryIdentity()); - checkedTimeline.validate(pending); - validateTimelineTimestamp(entry.timestampMicros()); - long resultingTimelineEntrySequence = Math.addExact( - timelineEntrySequence, 1L); - MyOsTimelineDocumentIndex.PreparedReplacement preparedRoutes = - prepareTimelineIndexPublication(pending); - eventInventories.validate(preparedInventory); - journal.validate(preparedJournal); - timelineIndex.validate(preparedRoutes); - throwIfAppendFailure(AppendFailureBoundary.AFTER_JOURNAL_STAGING); - - /* Every validation, hash, clone, query, and allocation-heavy - * materialization is complete. No user callback runs below this - * publication boundary. */ - environment.publishPreparedEvent(preparedEvent, () -> { - eventInventories.publishPreparedUnchecked(preparedInventory); - journal.publishPreparedUnchecked(preparedJournal); - checkedTimeline.publish(pending); - timelineEntrySequence = resultingTimelineEntrySequence; - authoredEntriesByBlueId.put(entry.blueId(), entry); - timelineIndex.publishPreparedUnchecked(preparedRoutes); - }); - long journalNanos = elapsedNanos(journalStartedNanos); - operationTiming.recordAppend( - entry, - elapsedNanos(appendStartedNanos), - entryBuildNanos, - duplicateCheckNanos, - eventPrepareNanos, - journalNanos); - return entry; - } - - long peekNextTimelineTimestampMicros() { - return Math.addExact( - BASE_TIMESTAMP_MICROS, - Math.addExact( - timelineTimestampOffsetMicros, - Math.addExact(timelineEntrySequence, 1L))); - } - - private static long requireTimestampOffset(long offsetMicros) { - if (offsetMicros < 0L) { - throw new IllegalArgumentException( - "timelineTimestampOffsetMicros must be non-negative"); - } - Math.addExact(BASE_TIMESTAMP_MICROS, offsetMicros); - return offsetMicros; - } - - private void requireTimestampAfterCheckpointHistory( - MyOsDemoCheckpoint checkpoint) { - long nextTimestamp = peekNextTimelineTimestampMicros(); - long latestTimestamp = checkpoint.authoredEntries.values().stream() - .mapToLong(MyOsDemoEntry::timestampMicros) - .max() - .orElse(Long.MIN_VALUE); - if (nextTimestamp <= latestTimestamp) { - throw new IllegalArgumentException( - "timestamp offset would move a restored Timeline clock " - + "backwards: next=" + nextTimestamp - + ", latest=" + latestTimestamp); - } - } - - private void commitTimelineTimestamp(long timestampMicros) { - validateTimelineTimestamp(timestampMicros); - publishTimelineTimestamp(); - } - - private void validateTimelineTimestamp(long timestampMicros) { - long expected = peekNextTimelineTimestampMicros(); - if (timestampMicros != expected) { - throw new IllegalStateException( - "stale Timeline timestamp: expected " + expected - + " but append used " + timestampMicros); - } - } - - private void publishTimelineTimestamp() { - timelineEntrySequence = Math.addExact(timelineEntrySequence, 1L); - } - - synchronized void failNextEventAdmissionForTest( - RuntimeException failure) { - failNextAppendAtForTest( - AppendFailureBoundary.BEFORE_FRAGMENT_ADMISSION, - failure); - } - - synchronized void failNextAppendAtForTest( - AppendFailureBoundary boundary, - RuntimeException failure) { - if (nextAppendFailure != null) { - throw new IllegalStateException( - "an append failure is already armed"); - } - nextAppendFailureBoundary = Objects.requireNonNull( - boundary, "boundary"); - nextAppendFailure = Objects.requireNonNull( - failure, "failure"); - } - - private void throwIfAppendFailure(AppendFailureBoundary boundary) { - if (nextAppendFailure != null - && nextAppendFailureBoundary == boundary) { - RuntimeException failure = nextAppendFailure; - nextAppendFailure = null; - nextAppendFailureBoundary = null; - throw failure; - } - } - - /** - * Performs cache-only canonical preparation for the next exact append. - * It publishes no event, fragment, inventory, journal, or cursor state. - */ - void primeEventAdmission(MyOsDemoEntry entry) { - MyOsDemoEntry checked = Objects.requireNonNull(entry, "entry"); - int eventsBefore = environment.eventStore().size(); - int fragmentsBefore = environment.fragmentStore() - .physicalFragmentCount(); - int inventoriesBefore = environment.fragmentStore() - .inventoryCount(); - long journalBefore = journal.highWaterSequence(); - environment.primeEventAdmission( - checked.blueId(), checked.exactEntry()); - if (eventsBefore != environment.eventStore().size() - || fragmentsBefore != environment.fragmentStore() - .physicalFragmentCount() - || inventoriesBefore != environment.fragmentStore() - .inventoryCount() - || journalBefore != journal.highWaterSequence()) { - throw new IllegalStateException( - "Append priming changed authoritative state"); - } - } - - /** Lets the environment discover and process every affected Root. */ - public MyOsDemoDispatch process(MyOsDemoEntry entry) { - return process(entry, DEFAULT_ROOTS_PER_CHUNK); - } - - /** - * Processes a frozen canonical target list in bounded Root-session - * chunks. One Root always receives one PROCESS call containing all of its - * matching occurrences. - */ - public synchronized MyOsDemoDispatch process( - MyOsDemoEntry entry, - int maximumRootsPerChunk) { - long processStartedNanos = System.nanoTime(); - long validationStartedNanos = System.nanoTime(); - MyOsDemoEntry checkedEntry = Objects.requireNonNull(entry, "entry"); - if (maximumRootsPerChunk <= 0) { - throw new IllegalArgumentException( - "maximumRootsPerChunk must be positive"); - } - MyOsPositionedTimelineJournal.Stored stored = journal.require( - checkedEntry.blueId()); - MyOsDemoEntry canonicalEntry = stored.entry(); - if (!NodeWireForm.get(canonicalEntry.exactEntry()).equals( - NodeWireForm.get(checkedEntry.exactEntry()))) { - throw new IllegalArgumentException( - "Entry wire form differs from the journal: " - + checkedEntry.blueId()); - } - long validationNanos = elapsedNanos(validationStartedNanos); - - StoredCoordinationEvent event = environment.eventStore().require( - canonicalEntry.blueId()); - if (!stored.eventInventoryIdentity().equals( - event.fragmentInventoryIdentity()) - || !eventInventories.requireInventory( - canonicalEntry.blueId()).equals( - event.fragmentInventoryIdentity())) { - throw new IllegalStateException( - "Timeline journal and canonical event store disagree"); - } - - MyOsWorkSnapshot before = work.snapshot(); - MyOsDemoTimeline timeline = timelines.get(canonicalEntry.timelineId()); - if (timeline == null - || !timeline.actor().actorId().equals( - canonicalEntry.actorId())) { - throw new IllegalArgumentException( - "Entry does not belong to a current runtime Timeline"); - } - long routingStartedNanos = System.nanoTime(); - work.routeIndexProbed(); - DeliveryCapture capture = new DeliveryCapture( - canonicalEntry, stored.position(), routingStartedNanos); - if (activeDispatches.putIfAbsent( - canonicalEntry.blueId(), capture) != null) { - throw new IllegalStateException( - "Nested MyOS dispatch is unsupported"); - } - CoordinationDispatchSnapshot canonicalDispatch; - try { - canonicalDispatch = fanout.dispatch( - event, - timeline.subscriptionKeys(), - canonicalEntry.sourceChannel(), - maximumRootsPerChunk, - PrefetchPolicy.MINIMUM_ROUND_TRIPS); - } catch (RuntimeException | Error failure) { - try { - /* Fan-out commits one Root at a time. A later Root may fail, - * so publish the exact inventories of every child that did - * commit before exposing the retry boundary. */ - synchronizeManagedPublications(); - } catch (RuntimeException synchronizationFailure) { - failure.addSuppressed(synchronizationFailure); - } - throw failure; - } finally { - activeDispatches.remove(canonicalEntry.blueId(), capture); - } - advanceManagedPublications(capture); - boolean unrouted = canonicalDispatch.plan().targets().isEmpty(); - long routingNanos = capture.firstDeliveryStartedNanos() < 0L - ? elapsedNanos(routingStartedNanos) - : Math.max(0L, capture.firstDeliveryStartedNanos() - - routingStartedNanos); - operationTiming.recordRouting( - canonicalEntry, - validationNanos, - routingNanos, - canonicalDispatch.plan().targets().size()); - - Map results = new LinkedHashMap<>(); - List chunkSizes = new ArrayList<>(); - long hostBookkeepingNanos = capture.hostBookkeepingNanos(); - for (List chunk - : canonicalDispatch.plan().chunks()) { - work.fanoutChunkProcessed(); - chunkSizes.add(chunk.size()); - } - for (CoordinationDeliveryReceipt receipt - : canonicalDispatch.receipts()) { - if (!receipt.committed()) { - throw new IllegalStateException( - "Canonical fanout did not commit " + receipt.sessionId()); - } - operationTiming.recordReceipt(canonicalEntry, receipt); - MyOsDemoDocument document = documentsBySession.get( - receipt.sessionId()); - if (document == null) { - throw new IllegalStateException( - "Route names unknown session " + receipt.sessionId()); - } - DemoTransition transition = capture.transition( - receipt.sessionId()); - if (transition == null) { - transition = transitionsByEvent - .getOrDefault(canonicalEntry.blueId(), Map.of()) - .get(receipt.sessionId()); - } - if (transition == null) { - throw new IllegalStateException( - "Committed fanout receipt has no in-runtime transition " - + receipt.sessionId()); - } - results.put(document.key(), - new MyOsDemoResult(canonicalEntry, transition)); - } - if (results.isEmpty() && !unrouted) { - throw new IllegalStateException( - "No routed Root committed Timeline Entry " - + canonicalEntry.blueId()); - } - long finalizationStartedNanos = System.nanoTime(); - MyOsDemoDispatch dispatch = new MyOsDemoDispatch( - canonicalEntry, - results, - chunkSizes, - work.snapshot().minus(before)); - hostBookkeepingNanos = Math.addExact( - hostBookkeepingNanos, - elapsedNanos(finalizationStartedNanos)); - operationTiming.endProcess( - canonicalEntry, - elapsedNanos(processStartedNanos), - hostBookkeepingNanos); - return dispatch; - } - - public synchronized MandateEligibilityDecision mandateDecision( - String targetDocumentKey, - String mandateDocumentKey, - MyOsDemoEntry entry) { - MyOsDemoDocument target = requireDocument(targetDocumentKey); - MyOsDemoDocument mandate = requireDocument(mandateDocumentKey); - MyOsDemoTimeline timeline = timelines.get(entry.timelineId()); - boolean historyComplete = timeline != null - && timeline.hasCompleteHistoryThrough(entry.blueId()) - && entry.equals(authoredEntriesByBlueId.get(entry.blueId())); - return OperationMandateEligibility.evaluate( - OperationMandateEligibility.Evidence.builder() - .mandateState(currentRoot(mandateDocumentKey)) - .initialMandateDocument( - mandate.exactInitialDocument()) - .event(entry.exactEntry()) - .targetInitialDocument( - target.exactInitialDocument()) - .currentDocument(currentRoot(targetDocumentKey)) - .historyCompleteAtEventTime(historyComplete) - .build()); - } - - public synchronized MyOsDemoResult deliverMandateTargetWhenEligible( - String targetDocumentKey, - String mandateDocumentKey, - MyOsDemoEntry entry) { - MandateEligibilityDecision decision = mandateDecision( - targetDocumentKey, mandateDocumentKey, entry); - if (!decision.isEligible()) { - throw new IllegalStateException( - "Mandate denied demo operation: " + decision.reason()); - } - return process(entry).require(targetDocumentKey); - } - - public Node exactEvent(String sourceYaml) { - return resolvedExactEvent(sourceYaml).canonicalRoot(); - } - - CoordinationEventShapeTemplate compileEntryShape( - String shapeIdentity, - Node resolvedPrototype, - List volatileLeafPointers) { - return environment.compileEventShape( - shapeIdentity, - resolvedPrototype, - volatileLeafPointers); - } - - CoordinationEventShapeInstance instantiateEntryShape( - CoordinationEventShapeTemplate template, - List patches) { - return environment.instantiateEventShape(template, patches); - } - - /** Parses, preprocesses, and resolves one authored entry exactly once. */ - ResolvedSnapshot resolvedExactEvent(String sourceYaml) { - Node source = runtime.parseSourceYaml(sourceYaml); - Node preprocessed = runtime.preprocess(source); - return runtime.resolveToSnapshot(preprocessed); - } - - public String directBlueId(Node exact) { - return runtime.calculateBlueId(exact); - } - - public synchronized Node currentRoot(String key) { - return cachedRootView(key).exactRoot(); - } - - public synchronized String currentRootBlueId(String key) { - return environment.engine().session( - requireDocument(key).sessionId()).currentRootBlueId(); - } - - public synchronized long currentEpoch(String key) { - return environment.engine().session( - requireDocument(key).sessionId()).currentEpoch(); - } - - public synchronized String processingViewAt(String key, String path) { - ManagedDocumentSnapshot session = environment.engine().session( - requireDocument(key).sessionId()); - var result = environment.fragmentStore().readProcessingAll( - session.fragmentInventoryIdentity(), - Collections.singletonList(session.currentRootBlueId())) - .get(session.currentRootBlueId()); - if (result == null || result.nodes().size() != 1) { - return "unavailable"; - } - Node selected = NodePathEditor.getOrNull( - result.nodes().get(0), path); - return selected == null - ? "absent" - : String.valueOf(NodeWireForm.get(selected)); - } - - - public synchronized int currentFragmentCount(String key) { - return currentFragmentBlueIds(key).size(); - } - - public synchronized Set currentFragmentBlueIds(String key) { - ManagedDocumentSnapshot session = environment.engine().session( - requireDocument(key).sessionId()); - return Collections.unmodifiableSet(new LinkedHashSet<>( - environment.fragmentStore().requireInventory( - session.fragmentInventoryIdentity()) - .fragmentBlueIds())); - } - - public synchronized Object value(String documentKey, String path) { - FrozenNode selected = cachedRootView(documentKey) - .resolvedSnapshot() - .resolvedAt(path); - if (selected == null) { - return null; - } - Object scalar = selected.getValue(); - if (scalar == null && selected.isReferenceOnly()) { - var materialized = environment.fragmentStore() - .fetchResultByBlueId(selected.getReferenceBlueId()); - if (materialized.nodes().size() == 1) { - scalar = materialized.nodes().get(0).getValue(); - } - } - return scalar != null ? scalar : selected.toNode(); - } - - public Object value(Node node, String path) { - ResolvedSnapshot snapshot = runtime.resolveToSnapshotPreservingPaths( - node, Collections.singletonList(path)); - return snapshot.resolvedRoot().get(path); - } - - public synchronized MyOsDemoDocument document(String key) { - return requireDocument(key); - } - - public synchronized int documentCount() { - return documents.size(); - } - - public synchronized int timelineCount() { - return timelines.size(); - } - - public synchronized List authoredEntries() { - return List.copyOf(authoredEntriesByBlueId.values()); - } - - public synchronized int journalEntryCount() { - return journal.size(); - } - - public synchronized int storedEventInventoryCount() { - return eventInventories.storedInventoryCount(); - } - - public synchronized int canonicalStoredEventCount() { - return environment.eventStore().size(); - } - - public synchronized int physicalFragmentCount() { - return environment.fragmentStore().physicalFragmentCount(); - } - - public CoordinationEventAdmissionMetrics.Snapshot - eventAdmissionMetrics() { - return environment.eventAdmissionMetrics(); - } - - public CoordinationEventShapeMetrics.Snapshot eventShapeMetrics() { - return environment.eventShapeMetrics(); - } - - String eventAdmissionDomainIdentity() { - return environment.eventAdmissionDomainIdentity(); - } - - public FastPathWorkMetrics.Snapshot projectionFastPathMetrics() { - return environment.projectionFastPathMetrics(); - } - - public CoordinationFragmentTransitionWorkSnapshot - fragmentTransitionWorkSnapshot() { - return environment.fragmentTransitionWorkSnapshot(); - } - - /** Labels the next raw timing record without doing work in its span. */ - public synchronized void labelNextOperationTimingSample( - String sampleKind) { - operationTiming.labelNextOperation(sampleKind); - } - - /** Exact count of typed full-projection fallbacks in this runtime. */ - public long subscriptionProjectionColdFallbackCount() { - return operationTiming.subscriptionProjectionColdFallbackCount(); - } - - static MyOsAppendTemplateMetrics.Snapshot appendTemplateMetrics() { - return MyOsPreparedEntryTemplates.metrics(); - } - - public MyOsWorkRecorder work() { - return work; - } - - /** Captures a quiescent, isolated-fork checkpoint without replay. */ - public synchronized MyOsDemoCheckpoint checkpoint() { - if (!activeDispatches.isEmpty()) { - throw new IllegalStateException( - "Cannot checkpoint while a dispatch is active"); - } - if (nextAppendFailure != null) { - throw new IllegalStateException( - "Cannot checkpoint with an armed append failure"); - } - InMemoryCoordinationCheckpoint environmentCheckpoint = - environment.checkpoint(); - InMemoryCoordinationDispatchLedger fanoutCheckpoint = - dispatchLedger.copyAtQuiescence(); - List timelineCheckpoints = - new ArrayList<>(); - List orderedTimelines = - new ArrayList<>(timelines.values()); - orderedTimelines.sort((left, right) -> - ExternalOrderKey.compareTextCodePoints( - left.timelineId(), right.timelineId())); - for (MyOsDemoTimeline timeline : orderedTimelines) { - timelineCheckpoints.add(timeline.checkpoint()); - } - String fingerprint = checkpointFingerprint( - environmentCheckpoint, - fanoutCheckpoint, - timelineCheckpoints); - return new MyOsDemoCheckpoint( - environmentCheckpoint, - fanoutCheckpoint, - documents, - initialBlueIds, - canonicalIdentityInputBlueIds, - ownedInitializationEvidence, - authoredEntriesByBlueId, - timelineCheckpoints, - journal, - eventInventories, - topology, - initialization, - timelineIndex, - topologyDeliveryLedger, - managedEmbeddings, - transitionsByEvent, - admissionSequence, - timelineEntrySequence, - timelineTimestampOffsetMicros, - fingerprint); - } - - /** Captures a checkpoint and binds its named boundary to runtime evidence. */ - public synchronized MyOsDemoCheckpoint checkpoint(String evidenceName) { - MyOsDemoCheckpoint checkpoint = checkpoint(); - evidence.recordCheckpoint(evidenceName, checkpoint); - return checkpoint; - } - - /** Stable full checkpoint digest for branch-equivalence assertions. */ - public synchronized String stateFingerprint() { - return checkpoint().stateFingerprint(); - } - - /** Snapshot of work with a real engine/store production call site. */ - public MyOsMeasuredWork measuredWork() { - MyOsWorkSnapshot host = work.snapshot(); - return new MyOsMeasuredWork( - host.sourceParses(), - host.documentInitializations(), - host.eventPreparations(), - host.eventSplits(), - host.routeIndexProbes(), - host.fanoutChunks(), - engineWork.snapshot(), - environment.referenceCutMetrics(), - environment.projectionFastPathMetrics(), - environment.fragmentTransitionWorkSnapshot(), - environment.fragmentStore().singleReadCount(), - environment.fragmentStore().batchReadCount(), - environment.fragmentStore().requestedIdentityCount()); - } - - public CoordinationEngineWorkSnapshot engineWorkSnapshot() { - return engineWork.snapshot(); - } - - public synchronized int initializationCount(String documentKey) { - return initialization.initialized( - requireDocumentIdentity(documentKey)) ? 1 : 0; - } - - public synchronized MyOsInitializationCoordinator.Evidence - initializationEvidence() { - return initialization.evidence(); - } - - public synchronized List - initializationReceipts() { - return initialization.terminalReceipts(); - } - - public synchronized long admissionJournalHighWater(String documentKey) { - return topology.state(requireDocumentIdentity(documentKey)) - .admissionJournalHighWater(); - } - - public synchronized long committedJournalHighWater( - String documentKey, - MyOsDemoTimeline timeline) { - MyOsDemoTimeline checked = Objects.requireNonNull(timeline, "timeline"); - if (!checked.belongsTo(this)) { - throw new IllegalArgumentException( - "Timeline belongs to another demo runtime"); - } - return topologyDeliveryLedger.committedHighWater( - deliveryStream( - requireDocumentIdentity(documentKey), - checked.timelineId())); - } - - public synchronized Set documentsForTimeline( - MyOsDemoTimeline timeline) { - MyOsDemoTimeline checked = Objects.requireNonNull( - timeline, "timeline"); - if (!checked.belongsTo(this)) { - throw new IllegalArgumentException( - "Timeline belongs to another demo runtime"); - } - Set result = new LinkedHashSet<>(); - for (MyOsDocumentIdentity identity - : timelineIndex.documents(checked.binding())) { - String key = documentKeysByIdentity.get(identity); - if (key != null) result.add(key); - } - return Collections.unmodifiableSet(result); - } - - public synchronized Set timelinesForDocument( - String documentKey) { - return timelineIndex.timelines( - requireDocumentIdentity(documentKey)); - } - - public synchronized List childrenOf(String documentKey) { - return topology.childrenOf(requireDocumentIdentity(documentKey)); - } - - public synchronized List parentsOf(String documentKey) { - return List.copyOf( - topology.parentsOf(requireDocumentIdentity(documentKey))); - } - - public synchronized MyOsDocumentSlice slice( - String rootDocumentKey, - String absoluteEmbeddedPath) { - long singleReadsBefore = environment.fragmentStore().singleReadCount(); - long batchReadsBefore = environment.fragmentStore().batchReadCount(); - long requestedBefore = environment.fragmentStore() - .requestedIdentityCount(); - MyOsTopologyCatalog.Resolution resolved = topology.resolve( - rootDocumentKey, absoluteEmbeddedPath); - ManagedDocumentSnapshot owning = environment.engine().session( - resolved.owningRoot().sessionId()); - CoordinationFragmentInventory inventory = - environment.fragmentStore().requireInventory( - owning.fragmentInventoryIdentity()); - CoordinationFragmentSlicePlan plan = - new CoordinationFragmentSlicePlanner().plan( - inventory, resolved.absolutePath()); - if (!plan.selectedRootBlueId().equals( - resolved.selectedDocument().currentRootBlueId())) { - throw new IllegalStateException( - "Physical selected Root differs from logical topology"); - } - CoordinationFragmentSlice physical = - new CoordinationFragmentSliceLoader().load( - environment.fragmentStore(), plan); - MyOsDocumentSlice result = new MyOsDocumentSlice( - owning.sessionId(), - resolved.absolutePath(), - resolved.selectedDocument().identity(), - resolved.selectedDocument().currentRootBlueId(), - resolved.chain(), - physical); - evidence.recordPhysicalSlice( - rootDocumentKey, - result, - inventory.fragmentBlueIds().size(), - Math.subtractExact( - environment.fragmentStore().singleReadCount(), - singleReadsBefore), - Math.subtractExact( - environment.fragmentStore().batchReadCount(), - batchReadsBefore), - Math.subtractExact( - environment.fragmentStore().requestedIdentityCount(), - requestedBefore)); - return result; - } - - /** - * Declares the only logical children that may occupy the supplied paths. - * Present exact children are published immediately; absent paths remain - * pending and are reconciled automatically after successful PROCESS. - * Content equality never chooses a logical child. - */ - public synchronized List reconcileManagedEmbeddings( - String documentKey, - List supplied) { - MyOsDocumentIdentity parent = requireDocumentIdentity(documentKey); - Node exactParent = currentRoot(documentKey); - List declarations = new ArrayList<>( - Objects.requireNonNull(supplied, "managedEmbeddings")); - declarations.sort((left, right) -> - ExternalOrderKey.compareTextCodePoints( - left.relativePath(), right.relativePath())); - List desired = new ArrayList<>(); - String priorPath = null; - for (MyOsManagedEmbedding declaration : declarations) { - MyOsManagedEmbedding checked = Objects.requireNonNull( - declaration, "managed embedding"); - if (checked.relativePath().equals(priorPath)) { - throw new IllegalArgumentException( - "Duplicate managed embedding path " + priorPath); - } - priorPath = checked.relativePath(); - MyOsDocumentIdentity child = identitiesByDocumentKey.get( - checked.childKey()); - if (child == null) { - throw new IllegalArgumentException( - "Managed child is not admitted: " + checked.childKey()); - } - Node selected = NodePathEditor.getOrNull( - exactParent, checked.relativePath()); - if (selected != null) { - String selectedBlueId = selected.isReferenceOnly() - ? selected.getBlueId() - : runtime.calculateBlueId(selected); - if (!topology.state(child).currentRootBlueId().equals( - selectedBlueId)) { - throw new IllegalArgumentException( - "Managed path does not contain the declared child's " - + "current exact Root: " - + checked.relativePath()); - } - desired.add(new MyOsTopologyCatalog.DesiredLink( - checked.relativePath(), child)); - } - } - MyOsTopologyCatalog.DocumentState state = topology.state(parent); - List reconciled = topology.reconcile( - parent, - state.generation(), - journal.highWaterSequence(), - desired); - managedEmbeddings.put(parent, List.copyOf(declarations)); - synchronizeManagedPublications(); - return reconciled; - } - - private void reconcileConfiguredEmbeddings( - MyOsDocumentIdentity parent, - Node exactParent, - long activationJournalSequence) { - List desired = - desiredConfiguredEmbeddings(parent, exactParent); - MyOsTopologyCatalog.DocumentState state = topology.state(parent); - topology.reconcile( - parent, - state.generation(), - activationJournalSequence, - desired); - } - - private void validateConfiguredEmbeddings( - MyOsDocumentIdentity parent, - Node exactParent, - long activationJournalSequence) { - List desired = - desiredConfiguredEmbeddings(parent, exactParent); - MyOsTopologyCatalog.DocumentState state = topology.state(parent); - topology.validateReconciliation( - parent, - state.generation(), - activationJournalSequence, - desired); - } - - /** - * Rejects an explicit managed-child reference that would already make the - * host topology cyclic. This guard runs before PROCESS because Language - * cannot materialize a cyclic value graph far enough for the ordinary - * post-PROCESS reconciliation validator to inspect it. It is driven only - * by declared managed paths and exact references in the canonical event; - * operation names and business-specific routing never participate. - */ - private void validateReferencedManagedLinks( - MyOsDocumentIdentity parent, - Node exactEvent, - long activationJournalSequence) { - List declarations = managedEmbeddings - .getOrDefault(parent, List.of()); - if (declarations.isEmpty()) return; - - Object eventWire = NodeWireForm.get(exactEvent); - List prospective = - new ArrayList<>(); - boolean addsReferencedChild = false; - for (MyOsManagedEmbedding declaration : declarations) { - MyOsDocumentIdentity child = identitiesByDocumentKey.get( - declaration.childKey()); - if (child == null) { - throw new IllegalStateException( - "Declared managed child disappeared: " - + declaration.childKey()); - } - if (isActiveManagedLink( - parent, declaration.relativePath(), child)) { - prospective.add(new MyOsTopologyCatalog.DesiredLink( - declaration.relativePath(), child)); - continue; - } - String currentChildRoot = topology.state(child) - .currentRootBlueId(); - if (containsExactText(eventWire, currentChildRoot)) { - prospective.add(new MyOsTopologyCatalog.DesiredLink( - declaration.relativePath(), child)); - addsReferencedChild = true; - } - } - if (!addsReferencedChild) return; - MyOsTopologyCatalog.DocumentState state = topology.state(parent); - topology.validateReconciliation( - parent, - state.generation(), - activationJournalSequence, - prospective); - } - - private static boolean containsExactText(Object value, String expected) { - if (expected.equals(value)) return true; - if (value instanceof Map) { - for (Object child : ((Map) value).values()) { - if (containsExactText(child, expected)) return true; - } - } else if (value instanceof Iterable) { - for (Object child : (Iterable) value) { - if (containsExactText(child, expected)) return true; - } - } - return false; - } - - private List - desiredConfiguredEmbeddings( - MyOsDocumentIdentity parent, - Node exactParent) { - List declarations = managedEmbeddings - .getOrDefault(parent, List.of()); - List desired = new ArrayList<>(); - for (MyOsManagedEmbedding declaration : declarations) { - MyOsDocumentIdentity child = identitiesByDocumentKey.get( - declaration.childKey()); - if (child == null) { - throw new IllegalStateException( - "Declared managed child disappeared: " - + declaration.childKey()); - } - Node selected = NodePathEditor.getOrNull( - exactParent, declaration.relativePath()); - if (selected == null) continue; - String selectedBlueId = selected.isReferenceOnly() - ? selected.getBlueId() - : runtime.calculateBlueId(selected); - /* A frozen fan-out may process a parent before its autonomous - * child. The already-active logical edge remains authoritative - * while both copies advance under that same entry. A new edge, - * however, must point at the child's exact current Root. */ - if (!topology.state(child).currentRootBlueId().equals( - selectedBlueId) - && !isActiveManagedLink( - parent, - declaration.relativePath(), - child)) { - throw new IllegalStateException( - "PROCESS published conflicting managed content at " - + declaration.relativePath()); - } - desired.add(new MyOsTopologyCatalog.DesiredLink( - declaration.relativePath(), child)); - } - return List.copyOf(desired); - } - - private boolean isActiveManagedLink( - MyOsDocumentIdentity parent, - String relativePath, - MyOsDocumentIdentity child) { - return topology.childrenOf(parent).stream().anyMatch(link -> - link.relativePath().equals(relativePath) - && link.child().equals(child)); - } - - /** Atomically publishes the complete exact surface owned by this runtime. */ - private void synchronizeManagedPublications() { - Set desired = new LinkedHashSet<>(); - for (List declarations - : managedEmbeddings.values()) { - for (MyOsManagedEmbedding declaration : declarations) { - MyOsDocumentIdentity child = identitiesByDocumentKey.get( - declaration.childKey()); - if (child == null) { - throw new IllegalStateException( - "Declared managed child disappeared: " - + declaration.childKey()); - } - desired.add(child); - } - } - - Map nextInventories = - new LinkedHashMap<>(); - Map> nextScopes = new LinkedHashMap<>(); - if (!ownedInitializationEvidence.isEmpty()) { - nextScopes.put( - INITIALIZATION_PUBLICATION_SCOPE, - immutableExactNodes(ownedInitializationEvidence)); - } - - List ordered = new ArrayList<>(desired); - Collections.sort(ordered); - for (MyOsDocumentIdentity child : ordered) { - ManagedDocumentSnapshot snapshot = environment.engine().session( - requireDocument( - documentKeysByIdentity.get(child)).sessionId()); - String inventoryIdentity = snapshot.fragmentInventoryIdentity(); - String scope = managedPublicationScope(child); - Map exactNodes = null; - if (inventoryIdentity.equals( - publishedManagedInventories.get(child))) { - exactNodes = currentExactScopes.get(scope); - } - if (exactNodes == null) { - CoordinationFragmentInventory inventory = environment - .fragmentStore().requireInventory(inventoryIdentity); - exactNodes = immutableExactNodes( - currentExactSurface(inventory)); - } - nextScopes.put(scope, exactNodes); - nextInventories.put(child, inventoryIdentity); - } - - if (nextInventories.equals(publishedManagedInventories) - && nextScopes.keySet().equals(currentExactScopes.keySet())) { - return; - } - replaceCurrentExactScopes(nextScopes); - publishedManagedInventories.clear(); - publishedManagedInventories.putAll(nextInventories); - } - - /** Advances bounded publications only after the whole fan-out commits. */ - private void advanceManagedPublications(DeliveryCapture capture) { - boolean managedInventoryChanged = false; - for (Map.Entry entry - : capture.transitions().entrySet()) { - MyOsDemoDocument document = documentsBySession.get( - entry.getKey()); - if (document == null) { - throw new IllegalStateException( - "Committed transition names an unknown document"); - } - MyOsDocumentIdentity identity = requireDocumentIdentity( - document.key()); - if (!publishedManagedInventories.containsKey(identity)) { - continue; - } - CoordinationFragmentTransition fragments = entry.getValue() - .transition().fragmentTransition(); - if (!fragments.resultingInventory().inventoryIdentity().equals( - publishedManagedInventories.get(identity))) { - managedInventoryChanged = true; - } - } - if (managedInventoryChanged) { - synchronizeManagedPublications(); - } - } - - private Map currentExactSurface( - CoordinationFragmentInventory inventory) { - Map loaded = environment.fragmentStore() - .readAll(inventory.fragmentBlueIds()); - Map exactNodes = new LinkedHashMap<>(); - for (String blueId : inventory.fragmentBlueIds()) { - NodeProviderResult result = loaded.get(blueId); - if (result == null - || result.outcome() != NodeProviderOutcome.FOUND - || result.nodes().size() != 1) { - throw new IllegalStateException( - "Managed child inventory lacks exact physical " - + "content for " + blueId); - } - exactNodes.put(blueId, result.nodes().get(0)); - } - return exactNodes; - } - - private void replaceOwnedInitializationEvidence( - Map replacement) { - Map retained = immutableClonedExactNodes(replacement); - Map> nextScopes = new LinkedHashMap<>( - currentExactScopes); - if (retained.isEmpty()) { - nextScopes.remove(INITIALIZATION_PUBLICATION_SCOPE); - } else { - nextScopes.put(INITIALIZATION_PUBLICATION_SCOPE, retained); - } - replaceCurrentExactScopes(nextScopes); - ownedInitializationEvidence.clear(); - ownedInitializationEvidence.putAll(retained); - } - - private void replaceCurrentExactScopes( - Map> replacement) { - MyOsDemoKernel.replaceCurrentExactNodes( - exactPublicationOwner, replacement); - currentExactScopes.clear(); - for (Map.Entry> scope - : replacement.entrySet()) { - currentExactScopes.put( - scope.getKey(), immutableExactNodes(scope.getValue())); - } - } - - private static Map immutableExactNodes( - Map source) { - return Collections.unmodifiableMap(new LinkedHashMap<>( - Objects.requireNonNull(source, "exact nodes"))); - } - - private static Map immutableClonedExactNodes( - Map source) { - return Collections.unmodifiableMap(cloneExactNodes(source)); - } - - private static Map cloneExactNodes( - Map source) { - Map copy = new LinkedHashMap<>(); - for (Map.Entry entry : Objects.requireNonNull( - source, "exact nodes").entrySet()) { - copy.put( - Objects.requireNonNull(entry.getKey(), "blueId"), - Objects.requireNonNull( - entry.getValue(), "exact node").clone()); - } - return copy; - } - - private static String managedPublicationScope( - MyOsDocumentIdentity identity) { - return "managed-inventory\u0000" + identity.logicalId() + '\u0000' - + identity.initialDocumentBlueId(); - } - - public InMemoryCoordinationEnvironment environment() { - return environment; - } - - private InMemoryCoordinationFanout parallelFanout() { - InMemoryCoordinationTwoPhaseDeliveryExecutor engineDelivery = - environment.twoPhaseDeliveryExecutor( - transition -> Objects.requireNonNull( - transition, "transition")); - return environment.parallelFanout( - dispatchLedger, - new MyOsTwoPhaseDeliveryExecutor(engineDelivery), - CoordinationParallelismPolicy.lowLatencyDefault(), - CoordinationRootPreparationObserver.none()); - } - - private EmbeddingAdmissionPlan planManagedEmbeddings( - Node authoredSource, - List supplied) { - List declarations = new ArrayList<>( - Objects.requireNonNull(supplied, "declaredEmbeddings")); - declarations.sort((left, right) -> { - int path = ExternalOrderKey.compareTextCodePoints( - left.relativePath(), right.relativePath()); - return path != 0 - ? path - : ExternalOrderKey.compareTextCodePoints( - left.childKey(), right.childKey()); - }); - List desired = new ArrayList<>(); - List replacements = - new ArrayList<>(); - String priorPath = null; - for (MyOsManagedEmbedding declaration : declarations) { - MyOsManagedEmbedding checked = Objects.requireNonNull( - declaration, "managed embedding"); - if (checked.relativePath().equals(priorPath)) { - throw new IllegalArgumentException( - "Duplicate managed embedding path " + priorPath); - } - priorPath = checked.relativePath(); - MyOsDocumentIdentity child = identitiesByDocumentKey.get( - checked.childKey()); - if (child == null) { - throw new IllegalArgumentException( - "Managed child is not admitted: " + checked.childKey()); - } - Node authoredEvidence = NodePathEditor.getOrNull( - authoredSource, checked.relativePath()); - if (authoredEvidence == null - || !authoredEvidence.isReferenceOnly() - || !child.initialDocumentBlueId().equals( - authoredEvidence.getBlueId())) { - throw new IllegalArgumentException( - "Managed child declaration lacks exact initial identity " - + "evidence at " + checked.relativePath()); - } - desired.add(new MyOsTopologyCatalog.DesiredLink( - checked.relativePath(), child)); - replacements.add(new MyOsCurrentStateGraft.Replacement( - checked.relativePath(), currentRoot(checked.childKey()))); - } - return new EmbeddingAdmissionPlan( - declarations, desired, replacements); - } - - private MyOsTimelineDocumentIndex.PreparedReplacement - prepareTimelineIndexPublication(PendingTimelineAppend pending) { - PendingTimelineAppend checked = Objects.requireNonNull( - pending, "pending"); - Map> desired = - new LinkedHashMap<>(); - for (MyOsDocumentIdentity identity - : identitiesByDocumentKey.values()) { - String key = documentKeysByIdentity.get(identity); - if (key == null) { - continue; - } - DocumentSessionId sessionId = requireDocument(key).sessionId(); - Set active = new LinkedHashSet<>(); - for (MyOsDemoTimeline timeline : timelines.values()) { - MyOsTimelineBinding binding; - if (timeline == checked.owner()) { - binding = checked.entry().binding(); - } else if (timeline.hasBinding()) { - binding = timeline.binding(); - } else { - continue; - } - if (environment.subscriptionIndex().sessionsFor( - timeline.subscriptionKeys()).contains(sessionId)) { - active.add(binding); - } - } - desired.put(identity, active); - } - return timelineIndex.prepareDocumentBindings(desired); - } - - private void refreshTimelineIndex(MyOsDocumentIdentity identity) { - String key = documentKeysByIdentity.get(identity); - if (key == null) return; - DocumentSessionId sessionId = requireDocument(key).sessionId(); - Set active = new LinkedHashSet<>(); - for (MyOsDemoTimeline timeline : timelines.values()) { - if (timeline.hasBinding() - && environment.subscriptionIndex().sessionsFor( - timeline.subscriptionKeys()).contains(sessionId)) { - active.add(timeline.binding()); - } - } - timelineIndex.replaceDocumentBindings(identity, active); - } - - private static MyOsDeliveryLedger.StreamKey deliveryStream( - MyOsDocumentIdentity identity, - String timelineId) { - return new MyOsDeliveryLedger.StreamKey(identity, timelineId); - } - - private MyOsDemoDocument initializeDocument( - String key, - String resolvedYaml, - Node exactInitial, - String initialBlueId, - DocumentSessionId sessionId, - Node adoptedSource, - ExternalOrderKey admissionOrder, - DocumentInitializationTimings timings) { - long phaseStartedNanos = System.nanoTime(); - Node preprocessed = runtime.preprocess(adoptedSource); - timings.preprocessNanos = elapsedNanos(phaseStartedNanos); - - phaseStartedNanos = System.nanoTime(); - ResolvedSnapshot initializationSnapshot = - runtime.resolveToSnapshot(preprocessed); - timings.resolveSourceSnapshotNanos = elapsedNanos( - phaseStartedNanos); - - phaseStartedNanos = System.nanoTime(); - Map previousEvidence = immutableClonedExactNodes( - ownedInitializationEvidence); - Map nextEvidence = new LinkedHashMap<>( - previousEvidence); - Node initializationRoot = initializationSnapshot.canonicalRoot(); - Node prior = nextEvidence.putIfAbsent( - initializationSnapshot.blueId(), initializationRoot); - if (prior != null - && !NodeWireForm.get(prior).equals( - NodeWireForm.get(initializationRoot))) { - throw new IllegalStateException( - "Initialization BlueId has conflicting exact content"); - } - replaceOwnedInitializationEvidence(nextEvidence); - timings.evidencePreparationNanos = elapsedNanos( - phaseStartedNanos); - try { - phaseStartedNanos = System.nanoTime(); - DocumentProcessingResult initializationResult = - runtime.initializeDocument(initializationSnapshot); - timings.frozenInitializeNanos = elapsedNanos( - phaseStartedNanos); - if (initializationResult.status() != ProcessorStatus.SUCCESS - || !initializationResult.commits()) { - throw new IllegalStateException( - "Initialization failed for " + key + ": " - + initializationResult.status() + " " - + (initializationResult.diagnostic() == null - ? "" - : initializationResult.diagnostic() - .message())); - } - phaseStartedNanos = System.nanoTime(); - ResolvedSnapshot initializedSnapshot = runtime.resolveToSnapshot( - initializationResult.document()); - timings.resolveInitializedSnapshotNanos = elapsedNanos( - phaseStartedNanos); - - phaseStartedNanos = System.nanoTime(); - environment.addDocument( - sessionId, - initializationResult.document(), - admissionOrder); - timings.engineAdmissionNanos = elapsedNanos( - phaseStartedNanos); - - phaseStartedNanos = System.nanoTime(); - cachedRootViews.put( - key, - new CachedRootView( - 0L, - initializationResult.document(), - initializedSnapshot)); - work.documentInitialized(); - MyOsDemoDocument initialized = new MyOsDemoDocument( - key, - resolvedYaml, - exactInitial, - initialBlueId, - sessionId); - timings.bookkeepingNanos = elapsedNanos(phaseStartedNanos); - return initialized; - } catch (RuntimeException | Error failure) { - try { - replaceOwnedInitializationEvidence(previousEvidence); - } catch (RuntimeException rollbackFailure) { - failure.addSuppressed(rollbackFailure); - } - throw failure; - } - } - - private MyOsDemoDocument requireDocument(String key) { - MyOsDemoDocument document = documents.get(key); - if (document == null) { - throw new IllegalArgumentException("Unknown document key: " + key); - } - return document; - } - - private MyOsDocumentIdentity requireDocumentIdentity(String key) { - MyOsDocumentIdentity identity = identitiesByDocumentKey.get(key); - if (identity == null) { - throw new IllegalArgumentException("Unknown document key: " + key); - } - return identity; - } - - private CachedRootView cachedRootView(String key) { - MyOsDemoDocument document = requireDocument(key); - ManagedDocumentSnapshot session = environment.engine().session( - document.sessionId()); - CachedRootView cached = cachedRootViews.get(key); - if (cached != null && cached.epoch() == session.currentEpoch()) { - return cached; - } - CoordinationFragmentInventory inventory = - environment.fragmentStore().requireInventory( - session.fragmentInventoryIdentity()); - work.fullRootReconstructed(); - Node exactRoot = inventory.reconstruct( - environment.fragmentStore().canonicalFragmentProvider()); - CachedRootView current = new CachedRootView( - session.currentEpoch(), - exactRoot, - runtime.resolveToSnapshot(exactRoot)); - cachedRootViews.put(key, current); - return current; - } - - private static final class DocumentInitializationTimings { - private long preprocessNanos; - private long resolveSourceSnapshotNanos; - private long evidencePreparationNanos; - private long frozenInitializeNanos; - private long resolveInitializedSnapshotNanos; - private long engineAdmissionNanos; - private long bookkeepingNanos; - - private MyOsDocumentStartTiming.Initialization snapshot() { - return new MyOsDocumentStartTiming.Initialization( - preprocessNanos, - resolveSourceSnapshotNanos, - evidencePreparationNanos, - frozenInitializeNanos, - resolveInitializedSnapshotNanos, - engineAdmissionNanos, - bookkeepingNanos); - } - } - - private record CachedRootView( - long epoch, - Node exactRoot, - ResolvedSnapshot resolvedSnapshot) { - - private CachedRootView { - exactRoot = Objects.requireNonNull( - exactRoot, "exactRoot").clone(); - Objects.requireNonNull(resolvedSnapshot, "resolvedSnapshot"); - } - - @Override - public Node exactRoot() { - return exactRoot.clone(); - } - } - - private record EmbeddingAdmissionPlan( - List declarations, - List desiredLinks, - List replacements) { - - private EmbeddingAdmissionPlan { - declarations = List.copyOf(declarations); - desiredLinks = List.copyOf(desiredLinks); - replacements = List.copyOf(replacements); - } - } - - /** - * Runs the expensive per-Root semantic work on bounded workers while the - * scheduler keeps publication on the caller in frozen session order. - */ - private final class MyOsTwoPhaseDeliveryExecutor - implements CoordinationTwoPhaseDeliveryExecutor< - MyOsPreparedRootDelivery> { - private final InMemoryCoordinationTwoPhaseDeliveryExecutor delegate; - - private MyOsTwoPhaseDeliveryExecutor( - InMemoryCoordinationTwoPhaseDeliveryExecutor delegate) { - this.delegate = Objects.requireNonNull(delegate, "delegate"); - } - - @Override - public MyOsPreparedRootDelivery prepare( - StoredCoordinationEvent event, - IndexedSessionCandidates target, - PrefetchPolicy prefetchPolicy) { - DeliveryCapture capture = activeDispatches.get( - event.eventBlueId()); - if (capture == null - || !capture.entry().blueId().equals( - event.eventBlueId())) { - throw new IllegalStateException( - "Fanout delivery has no matching MyOS dispatch context"); - } - MyOsDemoDocument document = documentsBySession.get( - target.sessionId()); - if (document == null) { - throw new IllegalStateException( - "Route names unknown session " + target.sessionId()); - } - MyOsDocumentIdentity identity = requireDocumentIdentity( - document.key()); - validateReferencedManagedLinks( - identity, - capture.entry().exactEntry(), - capture.position().sequence()); - - capture.markDeliveryStarted(System.nanoTime()); - operationTiming.beginDelivery( - capture.entry(), - document.key(), - target.orderedOccurrenceKeys().size()); - long deliveryStartedNanos = System.nanoTime(); - try { - InMemoryPreparedRootDelivery prepared = delegate.prepare( - event, target, prefetchPolicy); - validateConfiguredEmbeddings( - identity, - prepared.transition().platformResult() - .processResult().document(), - capture.position().sequence()); - MyOsOperationTimingRecorder.DeliveryTiming timing = - operationTiming.detachDelivery(); - return new MyOsPreparedRootDelivery( - prepared, - capture, - document, - identity, - timing, - deliveryStartedNanos); - } catch (RuntimeException | Error failure) { - operationTiming.endDelivery( - elapsedNanos(deliveryStartedNanos)); - throw failure; - } - } - - @Override - public CoordinationCommittedDelivery commit( - MyOsPreparedRootDelivery prepared) { - MyOsPreparedRootDelivery checked = Objects.requireNonNull( - prepared, "prepared"); - operationTiming.attachDelivery(checked.timing); - long bookkeepingStartedNanos = System.nanoTime(); - long delegateCommitNanos = 0L; - MyOsDeliveryLedger.Claim progress = null; - boolean progressCommitted = false; - try { - progress = topologyDeliveryLedger.claim( - deliveryStream( - checked.identity, - checked.capture.entry().timelineId()), - checked.capture.position()); - if (!progress.acquired()) { - throw new IllegalStateException( - "Fanout selected a non-deliverable topology " - + "position: " + progress.outcome()); - } - - operationTiming.beginCommitPublication(); - long delegateCommitStartedNanos = System.nanoTime(); - CoordinationCommittedDelivery committed; - try { - committed = delegate.commit(checked.prepared); - operationTiming.endCommitPublication(); - } finally { - delegateCommitNanos = elapsedNanos( - delegateCommitStartedNanos); - } - DemoTransition transition = checked.prepared - .committedTransition() - .orElseThrow(() -> new IllegalStateException( - "Committed Root lacks transition evidence")); - topologyDeliveryLedger.commit(progress); - progressCommitted = true; - - ManagedDocumentSnapshot snapshot = environment.engine() - .session(checked.prepared.target().sessionId()); - topology.advance( - checked.identity, - snapshot.currentRootBlueId(), - snapshot.committedFrontier()); - cachedRootViews.remove(checked.document.key()); - reconcileConfiguredEmbeddings( - checked.identity, - transition.transition().platformResult() - .processResult().document(), - checked.capture.position().sequence()); - refreshTimelineIndex(checked.identity); - checked.capture.recordTransition( - checked.prepared.target().sessionId(), transition); - transitionsByEvent.computeIfAbsent( - checked.prepared.event().eventBlueId(), - ignored -> new LinkedHashMap<>()) - .put(checked.prepared.target().sessionId(), transition); - evidence.recordIndexedTransition( - checked.document, - checked.capture.entry(), - transition); - return committed; - } catch (RuntimeException | Error failure) { - if (progress != null - && progress.acquired() - && !progressCommitted) { - if (environment.committedDeliveryProbe() - .committedDelivery( - checked.prepared.event(), - checked.prepared.target().sessionId()) - .isPresent()) { - topologyDeliveryLedger.commit(progress); - } else { - topologyDeliveryLedger.abandon(progress); - } - } - throw failure; - } finally { - checked.capture.addHostBookkeepingNanos( - Math.max( - 0L, - elapsedNanos(bookkeepingStartedNanos) - - delegateCommitNanos)); - operationTiming.endDelivery( - elapsedNanos(checked.deliveryStartedNanos)); - } - } - - @Override - public void discard(MyOsPreparedRootDelivery prepared) { - MyOsPreparedRootDelivery checked = Objects.requireNonNull( - prepared, "prepared"); - operationTiming.attachDelivery(checked.timing); - try { - delegate.discard(checked.prepared); - } finally { - operationTiming.endDelivery( - elapsedNanos(checked.deliveryStartedNanos)); - } - } - } - - private static final class MyOsPreparedRootDelivery { - private final InMemoryPreparedRootDelivery prepared; - private final DeliveryCapture capture; - private final MyOsDemoDocument document; - private final MyOsDocumentIdentity identity; - private final MyOsOperationTimingRecorder.DeliveryTiming timing; - private final long deliveryStartedNanos; - - private MyOsPreparedRootDelivery( - InMemoryPreparedRootDelivery prepared, - DeliveryCapture capture, - MyOsDemoDocument document, - MyOsDocumentIdentity identity, - MyOsOperationTimingRecorder.DeliveryTiming timing, - long deliveryStartedNanos) { - this.prepared = Objects.requireNonNull(prepared, "prepared"); - this.capture = Objects.requireNonNull(capture, "capture"); - this.document = Objects.requireNonNull(document, "document"); - this.identity = Objects.requireNonNull(identity, "identity"); - this.timing = timing; - this.deliveryStartedNanos = deliveryStartedNanos; - } - } - - private static final class DeliveryCapture { - private final MyOsDemoEntry entry; - private final MyOsJournalPosition position; - private final long routingStartedNanos; - private final Map transitions = - new LinkedHashMap<>(); - private long firstDeliveryStartedNanos = -1L; - private long hostBookkeepingNanos; - - private DeliveryCapture( - MyOsDemoEntry entry, - MyOsJournalPosition position, - long routingStartedNanos) { - this.entry = Objects.requireNonNull(entry, "entry"); - this.position = Objects.requireNonNull(position, "position"); - this.routingStartedNanos = routingStartedNanos; - } - - private MyOsDemoEntry entry() { return entry; } - private MyOsJournalPosition position() { return position; } - - private synchronized void markDeliveryStarted(long startedNanos) { - if (firstDeliveryStartedNanos < 0L) { - firstDeliveryStartedNanos = Math.max( - routingStartedNanos, startedNanos); - } - } - - private synchronized long firstDeliveryStartedNanos() { - return firstDeliveryStartedNanos; - } - - private synchronized void recordTransition( - DocumentSessionId sessionId, - DemoTransition transition) { - if (transitions.putIfAbsent( - Objects.requireNonNull(sessionId, "sessionId"), - Objects.requireNonNull(transition, "transition")) != null) { - throw new IllegalStateException( - "A Root transition was captured twice"); - } - } - - private synchronized DemoTransition transition( - DocumentSessionId sessionId) { - return transitions.get(sessionId); - } - - private synchronized Map - transitions() { - return Collections.unmodifiableMap( - new LinkedHashMap<>(transitions)); - } - - private synchronized void addHostBookkeepingNanos(long nanos) { - hostBookkeepingNanos = Math.addExact( - hostBookkeepingNanos, Math.max(0L, nanos)); - } - - private synchronized long hostBookkeepingNanos() { - return hostBookkeepingNanos; - } - } - - private String checkpointFingerprint( - InMemoryCoordinationCheckpoint environmentCheckpoint, - InMemoryCoordinationDispatchLedger fanoutCheckpoint, - List timelineCheckpoints) { - StringBuilder canonical = new StringBuilder(); - canonical.append("environment:") - .append(environmentCheckpoint.stateFingerprint()) - .append('\n') - .append("fanout:") - .append(fanoutCheckpoint.stateFingerprint()) - .append('\n') - .append("sequences:") - .append(admissionSequence).append(',') - .append(timelineEntrySequence).append(',') - .append(timelineTimestampOffsetMicros).append('\n') - .append("initialization:") - .append(initialization.evidence()).append('\n'); - - List initializationBlueIds = new ArrayList<>( - ownedInitializationEvidence.keySet()); - initializationBlueIds.sort( - ExternalOrderKey::compareTextCodePoints); - for (String initializationBlueId : initializationBlueIds) { - canonical.append("initializationExact:") - .append(initializationBlueId).append('\n'); - } - - for (MyOsPositionedTimelineJournal.Stored stored - : journal.after(0L).values()) { - canonical.append("journal:") - .append(stored.position().sequence()).append(',') - .append(stored.entry().blueId()).append(',') - .append(stored.binding()).append(',') - .append(stored.eventInventoryIdentity()).append(',') - .append(stored.entry().orderKey()).append('\n'); - } - for (MyOsTimelineCheckpoint timeline : timelineCheckpoints) { - canonical.append("timeline:") - .append(timeline.timelineId()).append(',') - .append(timeline.actor()).append(',') - .append(timeline.entryBlueIds()).append(',') - .append(timeline.previousEntryBlueId()).append(',') - .append(timeline.binding()).append('\n'); - } - - for (MyOsInitializationCoordinator.Receipt receipt - : initialization.terminalReceipts()) { - canonical.append("initializationReceipt:") - .append(receipt).append('\n'); - } - - List documentKeys = new ArrayList<>(documents.keySet()); - documentKeys.sort(ExternalOrderKey::compareTextCodePoints); - for (String key : documentKeys) { - MyOsDemoDocument document = documents.get(key); - MyOsDocumentIdentity identity = identitiesByDocumentKey.get(key); - MyOsTopologyCatalog.DocumentState state = topology.state(identity); - canonical.append("document:") - .append(key).append(',') - .append(document.sessionId().value()).append(',') - .append(document.initialBlueId()).append(',') - .append(canonicalIdentityInputBlueIds.get(key)) - .append(',').append(state.currentRootBlueId()) - .append(',').append(state.generation()) - .append(',').append(state.admissionJournalHighWater()) - .append(',').append(state.committedFrontier()) - .append(',').append(initialization.initialized(identity)) - .append(',').append(timelineIndex.timelines(identity)) - .append(',').append( - managedEmbeddings.getOrDefault( - identity, List.of())) - .append('\n'); - for (MyOsTopologyLink link : topology.childrenOf(identity)) { - canonical.append("link:").append(link).append('\n'); - } - for (MyOsTimelineCheckpoint timeline : timelineCheckpoints) { - MyOsDeliveryLedger.StreamKey stream = deliveryStream( - identity, timeline.timelineId()); - canonical.append("delivery:") - .append(key).append(',') - .append(timeline.timelineId()).append(',') - .append(topologyDeliveryLedger - .admissionHighWater(stream)) - .append(',').append(topologyDeliveryLedger - .committedHighWater(stream)) - .append(',').append(topologyDeliveryLedger - .committedSequences(stream)) - .append('\n'); - } - } - return sha256(canonical.toString()); - } - - private static String sha256(String value) { - try { - byte[] digest = MessageDigest.getInstance("SHA-256").digest( - value.getBytes(StandardCharsets.UTF_8)); - StringBuilder result = new StringBuilder(digest.length * 2); - for (byte item : digest) { - result.append(Character.forDigit((item >>> 4) & 0x0f, 16)); - result.append(Character.forDigit(item & 0x0f, 16)); - } - return result.toString(); - } catch (NoSuchAlgorithmException failure) { - throw new IllegalStateException("SHA-256 is unavailable", failure); - } - } - - @Override - public synchronized void close() { - RuntimeException failure = null; - try { - if (evidence.flush( - measuredWork(), - documentCount(), - timelineCount(), - journalEntryCount(), - storedEventInventoryCount())) { - work.evidenceWritten(); - } - } catch (RuntimeException problem) { - failure = problem; - } - try { - environment.close(); - } catch (RuntimeException problem) { - if (failure == null) { - failure = problem; - } else { - failure.addSuppressed(problem); - } - } - try { - operationTiming.flush(); - } catch (RuntimeException problem) { - if (failure == null) { - failure = problem; - } else { - failure.addSuppressed(problem); - } - } - try { - MyOsDemoKernel.releaseCurrentExactNodes( - exactPublicationOwner); - publishedManagedInventories.clear(); - currentExactScopes.clear(); - ownedInitializationEvidence.clear(); - } catch (RuntimeException problem) { - if (failure == null) { - failure = problem; - } else { - failure.addSuppressed(problem); - } - } - if (failure != null) { - throw failure; - } - } - - private static long elapsedNanos(long startedNanos) { - return Math.max(0L, System.nanoTime() - startedNanos); - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoTimeline.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoTimeline.java deleted file mode 100644 index cf9195c..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoTimeline.java +++ /dev/null @@ -1,245 +0,0 @@ -package blue.coordination.examples.support; - -import blue.coordination.processor.CoordinationTimelineRouteProjection; - -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Objects; - -/** - * Deterministic append-only Timeline used by the executable examples. - * - *

    The same exact entry may be delivered to several document sessions. The - * Timeline is therefore the owner of entry construction, while each managed - * Root owns its own delivery progress and checkpoint.

    - */ -public final class MyOsDemoTimeline { - - private final MyOsDemoRuntime runtime; - private final String timelineId; - private final MyOsDemoActor actor; - private final List subscriptionKeys; - private final LinkedHashSet entryBlueIds = new LinkedHashSet<>(); - private String previousEntryBlueId; - private MyOsTimelineBinding binding; - private long publicationVersion; - - MyOsDemoTimeline( - MyOsDemoRuntime runtime, - String timelineId, - MyOsDemoActor actor) { - this.runtime = Objects.requireNonNull(runtime, "runtime"); - this.timelineId = Objects.requireNonNull(timelineId, "timelineId"); - this.actor = Objects.requireNonNull(actor, "actor"); - this.subscriptionKeys = - CoordinationTimelineRouteProjection - .exactEventSubscriptionKeys( - timelineId, actor.actorId()); - } - - static MyOsDemoTimeline restore( - MyOsDemoRuntime runtime, - MyOsTimelineCheckpoint checkpoint) { - MyOsTimelineCheckpoint checked = Objects.requireNonNull( - checkpoint, "checkpoint"); - MyOsDemoTimeline result = new MyOsDemoTimeline( - runtime, checked.timelineId(), checked.actor()); - result.entryBlueIds.addAll(checked.entryBlueIds()); - result.previousEntryBlueId = checked.previousEntryBlueId(); - result.binding = checked.binding(); - result.publicationVersion = result.entryBlueIds.size(); - if ((result.binding == null) != result.entryBlueIds.isEmpty()) { - throw new IllegalArgumentException( - "Timeline binding and append history disagree"); - } - return result; - } - - MyOsTimelineCheckpoint checkpoint() { - return new MyOsTimelineCheckpoint( - timelineId, - actor, - List.copyOf(entryBlueIds), - previousEntryBlueId, - binding); - } - - PendingTimelineAppend prepare(MyOsDemoOperation operation) { - Objects.requireNonNull(operation, "operation"); - long timestamp = runtime.peekNextTimelineTimestampMicros(); - String expectedPrevious = previousEntryBlueId; - MyOsPreparedEntryTemplate template = - MyOsPreparedEntryTemplates.require( - runtime, - this, - operation, - expectedPrevious); - PendingTimelineAppend pending = template.instantiate( - this, - runtime, - operation, - timestamp, - expectedPrevious); - if (binding != null - && !binding.equals(pending.entry().binding())) { - throw new IllegalStateException( - "Timeline header identity changed while appending"); - } - return pending; - } - - /** - * Prepares this exact next entry and its event split without advancing the - * Timeline or publishing any authoritative state. - */ - public void prime(MyOsDemoOperation operation) { - MyOsDemoOperation checked = Objects.requireNonNull( - operation, "operation"); - long timestamp = runtime.peekNextTimelineTimestampMicros(); - MyOsPreparedEntryTemplate template = preparedTemplate(checked); - runtime.primeEventAdmission(template.instantiate( - this, - runtime, - checked, - timestamp, - previousEntryBlueId).entry()); - } - - /** Warms only the recurring entry shape, not this exact event artifact. */ - public void primeTemplate(MyOsDemoOperation operation) { - MyOsDemoOperation checked = Objects.requireNonNull( - operation, "operation"); - preparedTemplate(checked); - } - - private MyOsPreparedEntryTemplate preparedTemplate( - MyOsDemoOperation operation) { - return MyOsPreparedEntryTemplates.require( - runtime, - this, - operation, - previousEntryBlueId); - } - - void commit(PendingTimelineAppend pending) { - validate(pending); - publish(pending); - } - - void validate(PendingTimelineAppend pending) { - PendingTimelineAppend checked = Objects.requireNonNull( - pending, "pending"); - if (checked.owner() != this - || checked.expectedPublicationVersion() - != publicationVersion - || !Objects.equals( - previousEntryBlueId, - checked.expectedPreviousBlueId())) { - throw new IllegalStateException("stale Timeline append"); - } - MyOsDemoEntry entry = checked.entry(); - if (binding != null && !binding.equals(entry.binding())) { - throw new IllegalStateException( - "Timeline header identity changed while committing"); - } - } - - long publicationVersion() { - return publicationVersion; - } - - long nextPublicationVersion() { - return Math.addExact(publicationVersion, 1L); - } - - void publish(PendingTimelineAppend pending) { - PendingTimelineAppend checked = Objects.requireNonNull( - pending, "pending"); - MyOsDemoEntry entry = checked.entry(); - binding = entry.binding(); - previousEntryBlueId = entry.blueId(); - entryBlueIds.add(entry.blueId()); - publicationVersion = checked.resultingPublicationVersion(); - } - - public String timelineId() { - return timelineId; - } - - public MyOsDemoActor actor() { - return actor; - } - - List subscriptionKeys() { - return subscriptionKeys; - } - - public MyOsTimelineBinding binding() { - if (binding == null) { - throw new IllegalStateException( - "Timeline has no authored entries yet: " + timelineId); - } - return binding; - } - - boolean hasBinding() { - return binding != null; - } - - boolean belongsTo(MyOsDemoRuntime candidate) { - return runtime == candidate; - } - - boolean hasCompleteHistoryThrough(String entryBlueId) { - return entryBlueIds.contains(entryBlueId); - } - - String eventYaml( - MyOsDemoOperation operation, - long timestamp, - String previousBlueId) { - String previous = previousBlueId == null - ? "" - : """ - prevEntry: - blueId: %s - """.formatted(previousBlueId); - String actorYaml = MyOsDemoYaml.indent( - actor.toYaml(0).stripTrailing(), 2) + "\n"; - String authority = operation.authority() == null - ? "" - : """ - onBehalfOf: - %s - """.formatted(MyOsDemoYaml.indent( - operation.authority().toYaml(0).stripTrailing(), - 2)); - String request = operation.requestYaml().equals("{}") - ? " request: {}\n" - : " request:\n" - + MyOsDemoYaml.indent( - operation.requestYaml(), 4) - + "\n"; - return """ - type: Coordination/Timeline Entry - timeline: - type: MyOS/MyOS Timeline - timelineId: %s - %stimestamp: %d - actor: - %s%smessage: - type: Coordination/Operation Request - operation: %s - channel: %s - %s - """.formatted( - timelineId, - previous, - timestamp, - actorYaml, - authority, - operation.operation(), - operation.handlerChannel(), - request); - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoYaml.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoYaml.java deleted file mode 100644 index 6254d2e..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDemoYaml.java +++ /dev/null @@ -1,46 +0,0 @@ -package blue.coordination.examples.support; - -import java.util.Map; -import java.util.Objects; -import java.util.regex.Matcher; -import java.util.regex.Pattern; -import java.util.stream.Collectors; - -/** Small deterministic YAML-text utilities; no Blue document is built imperatively. */ -public final class MyOsDemoYaml { - - private static final Pattern INITIAL_BLUE_ID = Pattern.compile( - "\\{\\{initialBlueId:([A-Za-z0-9_-]+)}}"); - - private MyOsDemoYaml() { - } - - public static String resolveInitialBlueIds( - String source, - Map initialBlueIds) { - Matcher matcher = INITIAL_BLUE_ID.matcher( - Objects.requireNonNull(source, "source")); - StringBuffer result = new StringBuffer(); - while (matcher.find()) { - String key = matcher.group(1); - String blueId = initialBlueIds.get(key); - if (blueId == null) { - throw new IllegalStateException( - "Unknown or forward initial-document reference: " + key); - } - matcher.appendReplacement( - result, - Matcher.quoteReplacement(blueId)); - } - matcher.appendTail(result); - return result.toString(); - } - - public static String indent(String value, int spaces) { - String prefix = " ".repeat(spaces); - return Objects.requireNonNull(value, "value") - .lines() - .map(line -> prefix + line) - .collect(Collectors.joining("\n")); - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDocumentIdentity.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDocumentIdentity.java deleted file mode 100644 index 992acf9..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDocumentIdentity.java +++ /dev/null @@ -1,42 +0,0 @@ -package blue.coordination.examples.support; - -import blue.language.processor.ExternalOrderKey; - -import java.util.Objects; - -/** Host logical identity plus immutable initial-content evidence. */ -public record MyOsDocumentIdentity( - String logicalId, - String initialDocumentBlueId) - implements Comparable { - - public MyOsDocumentIdentity { - String checkedLogical = Objects.requireNonNull( - logicalId, "logicalId"); - if (checkedLogical.isBlank() - || !checkedLogical.equals(checkedLogical.trim())) { - throw new IllegalArgumentException( - "logicalId must be exact non-blank text"); - } - String checked = Objects.requireNonNull( - initialDocumentBlueId, "initialDocumentBlueId"); - if (checked.isBlank() || !checked.equals(checked.trim())) { - throw new IllegalArgumentException( - "initialDocumentBlueId must be exact non-blank text"); - } - logicalId = checkedLogical; - initialDocumentBlueId = checked; - } - - @Override - public int compareTo(MyOsDocumentIdentity other) { - MyOsDocumentIdentity checked = Objects.requireNonNull(other, "other"); - int compared = ExternalOrderKey.compareTextCodePoints( - logicalId, checked.logicalId); - return compared != 0 - ? compared - : ExternalOrderKey.compareTextCodePoints( - initialDocumentBlueId, - checked.initialDocumentBlueId); - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDocumentSlice.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDocumentSlice.java deleted file mode 100644 index 5218d63..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDocumentSlice.java +++ /dev/null @@ -1,41 +0,0 @@ -package blue.coordination.examples.support; - -import blue.coordination.engine.api.CoordinationFragmentSlice; -import blue.coordination.engine.api.DocumentSessionId; -import blue.language.model.Node; - -import java.util.List; -import java.util.Objects; - -/** Topology result used to load a bounded embedded document slice. */ -public record MyOsDocumentSlice( - DocumentSessionId owningRootSessionId, - String absolutePath, - MyOsDocumentIdentity logicalDocument, - String currentLogicalRootBlueId, - List relationshipChain, - CoordinationFragmentSlice physicalSlice) { - - public MyOsDocumentSlice { - Objects.requireNonNull(owningRootSessionId, "owningRootSessionId"); - Objects.requireNonNull(absolutePath, "absolutePath"); - Objects.requireNonNull(logicalDocument, "logicalDocument"); - Objects.requireNonNull(currentLogicalRootBlueId, - "currentLogicalRootBlueId"); - relationshipChain = List.copyOf(relationshipChain); - Objects.requireNonNull(physicalSlice, "physicalSlice"); - if (!currentLogicalRootBlueId.equals( - physicalSlice.selectedRootBlueId())) { - throw new IllegalArgumentException( - "Physical slice differs from the logical current Root"); - } - } - - public List selectedFragmentBlueIds() { - return physicalSlice.fragmentBlueIds(); - } - - public Node exactSelectedRoot() { - return physicalSlice.exactSelectedRoot(); - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDocumentStartResult.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDocumentStartResult.java deleted file mode 100644 index 202281e..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDocumentStartResult.java +++ /dev/null @@ -1,18 +0,0 @@ -package blue.coordination.examples.support; - -import java.util.Objects; - -/** Document plus phase timings from the same successful start operation. */ -public record MyOsDocumentStartResult( - MyOsDemoDocument document, - MyOsDocumentStartTiming timing) { - - public MyOsDocumentStartResult { - document = Objects.requireNonNull(document, "document"); - timing = Objects.requireNonNull(timing, "timing"); - if (!document.key().equals(timing.documentKey())) { - throw new IllegalArgumentException( - "document and timing keys must match"); - } - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDocumentStartTiming.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDocumentStartTiming.java deleted file mode 100644 index d1b6e4f..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsDocumentStartTiming.java +++ /dev/null @@ -1,169 +0,0 @@ -package blue.coordination.examples.support; - -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.Map; -import java.util.Objects; - -/** Monotonic phase timings captured by one successful document start. */ -public record MyOsDocumentStartTiming( - String documentKey, - long totalNanos, - long resolveReferencesNanos, - long parseSourceNanos, - long canonicalIdentityNanos, - long admissionPlanningNanos, - long initializeOnceNanos, - long hostPublicationNanos, - Initialization initialization) { - - public MyOsDocumentStartTiming { - documentKey = requireText(documentKey, "documentKey"); - requireNonNegative(totalNanos, "totalNanos"); - requireNonNegative(resolveReferencesNanos, - "resolveReferencesNanos"); - requireNonNegative(parseSourceNanos, "parseSourceNanos"); - requireNonNegative(canonicalIdentityNanos, - "canonicalIdentityNanos"); - requireNonNegative(admissionPlanningNanos, - "admissionPlanningNanos"); - requireNonNegative(initializeOnceNanos, - "initializeOnceNanos"); - requireNonNegative(hostPublicationNanos, - "hostPublicationNanos"); - initialization = Objects.requireNonNull( - initialization, "initialization"); - if (initialization.attributedNanos() > initializeOnceNanos) { - throw new IllegalArgumentException( - "initialization phases exceed initialize-once time"); - } - if (topLevelAttributedNanos( - resolveReferencesNanos, - parseSourceNanos, - canonicalIdentityNanos, - admissionPlanningNanos, - initializeOnceNanos, - hostPublicationNanos) > totalNanos) { - throw new IllegalArgumentException( - "document-start phases exceed total time"); - } - } - - /** - * Ordered, non-overlapping phases whose values sum to - * {@code totalNanos}. - */ - public Map detailedPhases() { - Map phases = new LinkedHashMap<>(); - phases.put("resolve initial references", resolveReferencesNanos); - phases.put("parse authored YAML", parseSourceNanos); - phases.put("canonical identity and exact registration", - canonicalIdentityNanos); - phases.put("embedding and topology preflight", - admissionPlanningNanos); - phases.putAll(initialization.detailedPhases()); - phases.put("initialize-once coordination overhead", - initializeOnceNanos - initialization.attributedNanos()); - phases.put("host publication, routing, and evidence", - hostPublicationNanos); - phases.put("document-start timing overhead", - totalNanos - topLevelAttributedNanos()); - return Collections.unmodifiableMap(phases); - } - - private long topLevelAttributedNanos() { - return topLevelAttributedNanos( - resolveReferencesNanos, - parseSourceNanos, - canonicalIdentityNanos, - admissionPlanningNanos, - initializeOnceNanos, - hostPublicationNanos); - } - - private static long topLevelAttributedNanos( - long resolveReferences, - long parseSource, - long canonicalIdentity, - long admissionPlanning, - long initializeOnce, - long hostPublication) { - return Math.addExact( - Math.addExact( - Math.addExact(resolveReferences, parseSource), - Math.addExact(canonicalIdentity, - admissionPlanning)), - Math.addExact(initializeOnce, hostPublication)); - } - - /** Timings captured inside the initialize-once operation. */ - public record Initialization( - long preprocessNanos, - long resolveSourceSnapshotNanos, - long evidencePreparationNanos, - long frozenInitializeNanos, - long resolveInitializedSnapshotNanos, - long engineAdmissionNanos, - long bookkeepingNanos) { - - public Initialization { - requireNonNegative(preprocessNanos, "preprocessNanos"); - requireNonNegative(resolveSourceSnapshotNanos, - "resolveSourceSnapshotNanos"); - requireNonNegative(evidencePreparationNanos, - "evidencePreparationNanos"); - requireNonNegative(frozenInitializeNanos, - "frozenInitializeNanos"); - requireNonNegative(resolveInitializedSnapshotNanos, - "resolveInitializedSnapshotNanos"); - requireNonNegative(engineAdmissionNanos, - "engineAdmissionNanos"); - requireNonNegative(bookkeepingNanos, "bookkeepingNanos"); - } - - public long attributedNanos() { - long first = Math.addExact( - Math.addExact(preprocessNanos, - resolveSourceSnapshotNanos), - Math.addExact(evidencePreparationNanos, - frozenInitializeNanos)); - long second = Math.addExact( - Math.addExact(resolveInitializedSnapshotNanos, - engineAdmissionNanos), - bookkeepingNanos); - return Math.addExact(first, second); - } - - private Map detailedPhases() { - Map phases = new LinkedHashMap<>(); - phases.put("preprocess authored document", preprocessNanos); - phases.put("resolve initialization snapshot", - resolveSourceSnapshotNanos); - phases.put("prepare initialization evidence", - evidencePreparationNanos); - phases.put("frozen Contracts initialization", - frozenInitializeNanos); - phases.put("resolve initialized snapshot", - resolveInitializedSnapshotNanos); - phases.put("epoch-zero split, store, and index admission", - engineAdmissionNanos); - phases.put("cache initialized document", bookkeepingNanos); - return phases; - } - } - - private static void requireNonNegative(long value, String label) { - if (value < 0L) { - throw new IllegalArgumentException( - label + " must be non-negative"); - } - } - - private static String requireText(String value, String label) { - String checked = Objects.requireNonNull(value, label); - if (checked.isBlank() || !checked.equals(checked.trim())) { - throw new IllegalArgumentException(label + " must be exact text"); - } - return checked; - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsEntryTemplateKey.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsEntryTemplateKey.java deleted file mode 100644 index c07aff4..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsEntryTemplateKey.java +++ /dev/null @@ -1,66 +0,0 @@ -package blue.coordination.examples.support; - -import java.util.Objects; - -/** Every identity-affecting constant in a prepared Timeline entry shape. */ -record MyOsEntryTemplateKey( - String canonicalEnvironmentIdentity, - String eventAdmissionDomainIdentity, - String timelineId, - String actorYaml, - String operation, - String sourceChannel, - String handlerChannel, - String requestYaml, - String authorityYaml, - boolean hasPreviousEntry) { - - MyOsEntryTemplateKey { - canonicalEnvironmentIdentity = text( - canonicalEnvironmentIdentity, - "canonicalEnvironmentIdentity"); - eventAdmissionDomainIdentity = text( - eventAdmissionDomainIdentity, - "eventAdmissionDomainIdentity"); - timelineId = text(timelineId, "timelineId"); - actorYaml = text(actorYaml, "actorYaml"); - operation = text(operation, "operation"); - sourceChannel = text(sourceChannel, "sourceChannel"); - handlerChannel = text(handlerChannel, "handlerChannel"); - requestYaml = text(requestYaml, "requestYaml"); - authorityYaml = Objects.requireNonNull( - authorityYaml, "authorityYaml"); - } - - static MyOsEntryTemplateKey of( - String environmentIdentity, - String eventAdmissionDomainIdentity, - String timelineId, - MyOsDemoActor actor, - MyOsDemoOperation operation, - boolean hasPreviousEntry) { - Objects.requireNonNull(actor, "actor"); - Objects.requireNonNull(operation, "operation"); - return new MyOsEntryTemplateKey( - environmentIdentity, - eventAdmissionDomainIdentity, - timelineId, - actor.toYaml(0), - operation.operation(), - operation.sourceChannel(), - operation.handlerChannel(), - operation.requestYaml(), - operation.authority() == null - ? "" - : operation.authority().toYaml(0), - hasPreviousEntry); - } - - private static String text(String value, String label) { - String checked = Objects.requireNonNull(value, label); - if (checked.isBlank()) { - throw new IllegalArgumentException(label + " is blank"); - } - return checked; - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsEventInventoryRegistry.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsEventInventoryRegistry.java deleted file mode 100644 index 7f25143..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsEventInventoryRegistry.java +++ /dev/null @@ -1,119 +0,0 @@ -package blue.coordination.examples.support; - -import java.util.LinkedHashMap; -import java.util.Map; -import java.util.Objects; - -/** Once-stored event-inventory evidence, independent of journal row count. */ -public final class MyOsEventInventoryRegistry { - - private final Map inventoryByEntry = new LinkedHashMap<>(); - private final Map entryByInventory = new LinkedHashMap<>(); - private long publicationVersion; - - public synchronized void record( - String entryBlueId, - String inventoryIdentity) { - publish(prepareRecord(entryBlueId, inventoryIdentity)); - } - - synchronized PreparedRecord prepareRecord( - String entryBlueId, - String inventoryIdentity) { - String entry = text(entryBlueId, "entryBlueId"); - String inventory = text(inventoryIdentity, "inventoryIdentity"); - String priorInventory = inventoryByEntry.get(entry); - if (priorInventory != null && !priorInventory.equals(inventory)) { - throw new IllegalStateException( - "Entry was stored with conflicting event inventories"); - } - String priorEntry = entryByInventory.get(inventory); - if (priorEntry != null && !priorEntry.equals(entry)) { - throw new IllegalStateException( - "Inventory identity unexpectedly names two entries"); - } - return new PreparedRecord( - this, - publicationVersion, - priorInventory == null - ? Math.addExact(publicationVersion, 1L) - : publicationVersion, - entry, - inventory, - priorInventory == null); - } - - synchronized void validate(PreparedRecord record) { - PreparedRecord checked = Objects.requireNonNull(record, "record"); - if (checked.owner != this) { - throw new IllegalArgumentException( - "Prepared inventory record belongs to another registry"); - } - if (checked.basePublicationVersion != publicationVersion) { - throw new IllegalStateException( - "Prepared inventory record is stale"); - } - } - - synchronized void publish(PreparedRecord record) { - validate(record); - publishPreparedUnchecked(record); - } - - synchronized void publishPreparedUnchecked(PreparedRecord record) { - if (!record.insert) { - return; - } - inventoryByEntry.put(record.entry, record.inventory); - entryByInventory.put(record.inventory, record.entry); - publicationVersion = record.resultingPublicationVersion; - } - - public synchronized int storedInventoryCount() { - return entryByInventory.size(); - } - - public synchronized String requireInventory(String entryBlueId) { - String value = inventoryByEntry.get(text(entryBlueId, "entryBlueId")); - if (value == null) throw new IllegalArgumentException("Unknown entry"); - return value; - } - - public synchronized MyOsEventInventoryRegistry copy() { - MyOsEventInventoryRegistry result = new MyOsEventInventoryRegistry(); - result.inventoryByEntry.putAll(inventoryByEntry); - result.entryByInventory.putAll(entryByInventory); - result.publicationVersion = publicationVersion; - return result; - } - - static final class PreparedRecord { - private final MyOsEventInventoryRegistry owner; - private final long basePublicationVersion; - private final long resultingPublicationVersion; - private final String entry; - private final String inventory; - private final boolean insert; - - private PreparedRecord( - MyOsEventInventoryRegistry owner, - long basePublicationVersion, - long resultingPublicationVersion, - String entry, - String inventory, - boolean insert) { - this.owner = Objects.requireNonNull(owner, "owner"); - this.basePublicationVersion = basePublicationVersion; - this.resultingPublicationVersion = resultingPublicationVersion; - this.entry = Objects.requireNonNull(entry, "entry"); - this.inventory = Objects.requireNonNull(inventory, "inventory"); - this.insert = insert; - } - } - - private static String text(String value, String label) { - String checked = Objects.requireNonNull(value, label); - if (checked.isBlank()) throw new IllegalArgumentException(label); - return checked; - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsEvidencePublisher.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsEvidencePublisher.java deleted file mode 100644 index 367222c..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsEvidencePublisher.java +++ /dev/null @@ -1,779 +0,0 @@ -package blue.coordination.examples.support; - -import com.fasterxml.jackson.core.type.TypeReference; -import com.fasterxml.jackson.databind.ObjectMapper; -import com.fasterxml.jackson.databind.SerializationFeature; - -import java.io.IOException; -import java.nio.charset.StandardCharsets; -import java.nio.file.AtomicMoveNotSupportedException; -import java.nio.file.DirectoryStream; -import java.nio.file.Files; -import java.nio.file.Path; -import java.nio.file.StandardCopyOption; -import java.nio.file.StandardOpenOption; -import java.security.MessageDigest; -import java.security.NoSuchAlgorithmException; -import java.util.ArrayList; -import java.util.Comparator; -import java.util.HashSet; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; -import java.util.Objects; -import java.util.Set; - -/** - * File-backed evidence publication with one immutable shard per runtime. - * - *

    Runtime close writes only that runtime's records. Suite publication then - * reads every shard exactly once, validates ownership and identity uniqueness, - * and atomically publishes the canonical combined report.

    - */ -final class MyOsEvidencePublisher { - - static final String SHARD_SCHEMA = - "blue.coordination/myos-demo-runtime-shard/1.1"; - static final String COMBINED_SCHEMA = - "blue.coordination/myos-demo-runtime-evidence/1.1"; - - private static final TypeReference> REPORT_TYPE = - new TypeReference<>() { }; - private static final ObjectMapper JSON = new ObjectMapper() - .enable(SerializationFeature.INDENT_OUTPUT); - private static final Comparator> ADMISSION_ORDER = - Comparator.comparing(MyOsEvidencePublisher::runtimeId) - .thenComparing(record -> text(record, "documentKey")) - .thenComparing(record -> text(record, "sessionId")); - private static final Comparator> TRANSITION_ORDER = - Comparator.comparing(MyOsEvidencePublisher::runtimeId) - .thenComparingLong(record -> ordinal(record)) - .thenComparing(record -> text(record, "documentKey")) - .thenComparing(record -> text(record, "entryBlueId")); - private static final Comparator> OBSERVATION_ORDER = - Comparator.comparing(MyOsEvidencePublisher::runtimeId) - .thenComparing(record -> text(record, "kind")) - .thenComparing(record -> text(record, "observationId")); - - private final Path shardDirectory; - private final Path combinedDestination; - private final Set writtenRuntimeIds = new HashSet<>(); - - private boolean combinedPublished; - private long shardWriteCount; - private long shardBytesWritten; - private long aggregationShardReads; - private long aggregationRecordVisits; - private long shardBytesRead; - private long combinedWriteCount; - private long combinedBytesWritten; - - MyOsEvidencePublisher( - Path shardDirectory, - Path combinedDestination) { - this.shardDirectory = normalized(shardDirectory, "shardDirectory"); - this.combinedDestination = normalized( - combinedDestination, "combinedDestination"); - if (this.combinedDestination.getParent() == null) { - throw new IllegalArgumentException( - "combinedDestination must have a parent"); - } - } - - synchronized boolean writeShard( - String exampleId, - String caseId, - String runtimeId, - List> admissions, - List> transitions, - List> observations) { - if (combinedPublished) { - throw new IllegalStateException( - "Cannot write a shard after combined publication"); - } - String checkedExampleId = requireText(exampleId, "exampleId"); - String checkedCaseId = requireText(caseId, "caseId"); - String checkedRuntimeId = requireText(runtimeId, "runtimeId"); - List> checkedAdmissions = copyRecords( - admissions, "admissions"); - List> checkedTransitions = copyRecords( - transitions, "transitions"); - List> checkedObservations = copyRecords( - observations, "observations"); - validateRecords( - checkedExampleId, - checkedCaseId, - checkedRuntimeId, - checkedAdmissions, - checkedTransitions, - checkedObservations); - if (!writtenRuntimeIds.add(checkedRuntimeId)) { - throw new IllegalStateException( - "Duplicate runtime evidence: " + checkedRuntimeId); - } - - Map shard = new LinkedHashMap<>(); - shard.put("schema", SHARD_SCHEMA); - shard.put("exampleId", checkedExampleId); - shard.put("caseId", checkedCaseId); - shard.put("runtimeId", checkedRuntimeId); - shard.put("admissions", checkedAdmissions); - shard.put("transitions", checkedTransitions); - shard.put("observations", checkedObservations); - - Path destination = shardDirectory.resolve( - digest(checkedRuntimeId) + ".json"); - byte[] encoded = encode(shard); - if (Files.exists(destination)) { - throw new IllegalStateException( - "Runtime evidence shard already exists: " + destination); - } - writeAtomically(destination, encoded, false); - shardWriteCount++; - shardBytesWritten = Math.addExact( - shardBytesWritten, encoded.length); - return true; - } - - synchronized PublicationMetrics publishCombinedOnce() { - if (combinedPublished) { - return metrics(); - } - - List> admissions = new ArrayList<>(); - List> transitions = new ArrayList<>(); - List> observations = new ArrayList<>(); - Set runtimeIds = new HashSet<>(); - Set runtimeCases = new HashSet<>(); - Set transitionIdentities = new HashSet<>(); - Set observationIdentities = new HashSet<>(); - for (Path shardPath : shardPaths()) { - byte[] encoded = read(shardPath); - aggregationShardReads++; - shardBytesRead = Math.addExact(shardBytesRead, encoded.length); - Map shard = decode(encoded, shardPath); - RuntimeShard checked = validateShard(shard, shardPath); - if (!runtimeIds.add(checked.runtimeId())) { - throw new IllegalStateException( - "Duplicate runtimeId across evidence shards: " - + checked.runtimeId()); - } - String runtimeCase = checked.runtimeId() + "\u0000" - + checked.exampleId() + "\u0000" + checked.caseId(); - if (!runtimeCases.add(runtimeCase)) { - throw new IllegalStateException( - "Duplicate runtime/case evidence: " - + checked.runtimeId()); - } - for (Map transition : checked.transitions()) { - String identity = checked.runtimeId() + "\u0000" - + transitionIdentity(transition); - if (!transitionIdentities.add(identity)) { - throw new IllegalStateException( - "Duplicate transition identity in runtime " - + checked.runtimeId() + ": " - + transitionIdentity(transition)); - } - } - for (Map observation : checked.observations()) { - String identity = checked.runtimeId() + "\u0000" - + text(observation, "observationId"); - if (!observationIdentities.add(identity)) { - throw new IllegalStateException( - "Duplicate observation identity in runtime " - + checked.runtimeId() + ": " - + text(observation, "observationId")); - } - } - admissions.addAll(checked.admissions()); - transitions.addAll(checked.transitions()); - observations.addAll(checked.observations()); - aggregationRecordVisits = Math.addExact( - aggregationRecordVisits, - Math.addExact( - Math.addExact( - checked.admissions().size(), - checked.transitions().size()), - checked.observations().size())); - } - - admissions.sort(ADMISSION_ORDER); - transitions.sort(TRANSITION_ORDER); - observations.sort(OBSERVATION_ORDER); - Map report = new LinkedHashMap<>(); - report.put("schema", COMBINED_SCHEMA); - report.put("admissions", admissions); - report.put("transitions", transitions); - report.put("observations", observations); - byte[] encoded = encode(report); - writeAtomically(combinedDestination, encoded, true); - combinedWriteCount = 1L; - combinedBytesWritten = encoded.length; - combinedPublished = true; - return metrics(); - } - - synchronized PublicationMetrics metrics() { - return new PublicationMetrics( - shardWriteCount, - shardBytesWritten, - aggregationShardReads, - aggregationRecordVisits, - shardBytesRead, - combinedWriteCount, - combinedBytesWritten); - } - - private List shardPaths() { - if (!Files.isDirectory(shardDirectory)) { - return List.of(); - } - List result = new ArrayList<>(); - try (DirectoryStream stream = Files.newDirectoryStream( - shardDirectory, "*.json")) { - for (Path path : stream) { - if (Files.isRegularFile(path)) { - result.add(path); - } - } - } catch (IOException failure) { - throw publicationFailure( - "Could not enumerate evidence shards in " - + shardDirectory, - failure); - } - result.sort(Comparator.comparing(path -> path.getFileName().toString())); - return result; - } - - private static RuntimeShard validateShard( - Map shard, - Path source) { - if (!SHARD_SCHEMA.equals(shard.get("schema"))) { - throw new IllegalStateException( - "Unsupported evidence shard schema in " + source); - } - String exampleId = text(shard, "exampleId"); - String caseId = text(shard, "caseId"); - String runtimeId = text(shard, "runtimeId"); - List> admissions = records( - shard.get("admissions"), "admissions", source); - List> transitions = records( - shard.get("transitions"), "transitions", source); - List> observations = records( - shard.get("observations"), "observations", source); - validateRecords( - exampleId, - caseId, - runtimeId, - admissions, - transitions, - observations); - return new RuntimeShard( - exampleId, - caseId, - runtimeId, - admissions, - transitions, - observations); - } - - private static void validateRecords( - String exampleId, - String caseId, - String runtimeId, - List> admissions, - List> transitions, - List> observations) { - Set admissionIdentities = new HashSet<>(); - for (Map admission : admissions) { - validateOwnership(admission, exampleId, caseId, runtimeId); - String identity = text(admission, "documentKey") + "\u0000" - + text(admission, "sessionId"); - if (!admissionIdentities.add(identity)) { - throw new IllegalStateException( - "Duplicate admission identity in runtime " + runtimeId - + ": " + identity.replace('\u0000', '/')); - } - } - - Set ordinals = new HashSet<>(); - Set transitionIdentities = new HashSet<>(); - for (Map transition : transitions) { - validateOwnership(transition, exampleId, caseId, runtimeId); - long ordinal = ordinal(transition); - if (!ordinals.add(ordinal)) { - throw new IllegalStateException( - "Duplicate transition ordinal in runtime " + runtimeId - + ": " + ordinal); - } - String identity = transitionIdentity(transition); - if (!transitionIdentities.add(identity)) { - throw new IllegalStateException( - "Duplicate transition identity in runtime " + runtimeId - + ": " + identity); - } - } - - Set observationIds = new HashSet<>(); - long runtimeSummaries = 0L; - for (Map observation : observations) { - validateOwnership(observation, exampleId, caseId, runtimeId); - String kind = text(observation, "kind"); - if (!Set.of( - "runtime-summary", - "checkpoint", - "physical-slice").contains(kind)) { - throw new IllegalStateException( - "Unsupported observation kind in runtime " - + runtimeId + ": " + kind); - } - String observationId = text(observation, "observationId"); - if (!observationIds.add(observationId)) { - throw new IllegalStateException( - "Duplicate observation identity in runtime " - + runtimeId + ": " + observationId); - } - if ("runtime-summary".equals(kind)) { - runtimeSummaries = Math.addExact(runtimeSummaries, 1L); - validateRuntimeSummary(observation); - } else if ("checkpoint".equals(kind)) { - validateCheckpoint(observation); - } else { - validatePhysicalSlice(observation); - } - } - if (runtimeSummaries != 1L) { - throw new IllegalStateException( - "Runtime evidence requires exactly one runtime-summary: " - + runtimeId); - } - } - - private static void validateRuntimeSummary( - Map observation) { - Map work = object(observation, "work", "runtime-summary"); - Map host = object(work, "host", "runtime-summary.work"); - requireNumbers( - host, - "runtime-summary.work.host", - "sourceParses", - "documentInitializations", - "eventPreparations", - "eventSplits", - "routeIndexProbes", - "fanoutPages"); - Map engine = object( - work, "engine", "runtime-summary.work"); - requireNumbers( - engine, - "runtime-summary.work.engine", - "plans", - "bundleLoads", - "bundleBatches", - "loadedFragmentIdentities", - "loadedBytes", - "processCompletions", - "commitAttempts", - "committed", - "alreadyCommitted", - "conflicts"); - Map store = object(work, "store", "runtime-summary.work"); - requireNumbers( - store, - "runtime-summary.work.store", - "singleReads", - "batchReads", - "requestedIdentities"); - Map state = object( - observation, "state", "runtime-summary"); - requireNumbers( - state, - "runtime-summary.state", - "documentCount", - "timelineCount", - "journalEntryCount", - "storedEventInventoryCount"); - } - - private static void validateCheckpoint(Map observation) { - text(observation, "name"); - text(observation, "stateFingerprint"); - requireNumbers( - observation, - "checkpoint", - "documentCount", - "timelineCount", - "journalEntryCount", - "physicalFragmentCount"); - } - - private static void validatePhysicalSlice( - Map observation) { - text(observation, "rootDocumentKey"); - text(observation, "absolutePath"); - text(observation, "owningRootSessionId"); - text(observation, "selectedLogicalDocumentId"); - String expected = text(observation, "expectedSelectedRootBlueId"); - String actual = text(observation, "actualSelectedRootBlueId"); - if (!expected.equals(actual)) { - throw new IllegalStateException( - "Physical-slice logical and physical Roots differ"); - } - Object chainValue = observation.get("relationshipChain"); - if (!(chainValue instanceof List chain)) { - throw new IllegalStateException( - "physical-slice requires relationshipChain"); - } - for (Object value : chain) { - if (!(value instanceof Map link)) { - throw new IllegalStateException( - "physical-slice relationshipChain requires objects"); - } - nestedText(link, "parentLogicalId", "physical-slice link"); - nestedText(link, "relativePath", "physical-slice link"); - nestedText(link, "childLogicalId", "physical-slice link"); - } - List selected = textList( - observation, - "selectedFragmentBlueIds", - "physical-slice"); - if (selected.isEmpty() - || new HashSet<>(selected).size() != selected.size()) { - throw new IllegalStateException( - "physical-slice selected identities must be non-empty and unique"); - } - long loaded = number( - observation, "loadedFragmentCount", "physical-slice"); - long full = number( - observation, "fullFragmentCount", "physical-slice"); - if (loaded <= 0L || loaded != selected.size() || full < loaded) { - throw new IllegalStateException( - "physical-slice fragment counts are inconsistent"); - } - Map store = object(observation, "store", "physical-slice"); - requireNumbers( - store, - "physical-slice.store", - "singleReads", - "batchReads", - "requestedIdentities"); - } - - private static void validateOwnership( - Map record, - String exampleId, - String caseId, - String runtimeId) { - if (!exampleId.equals(text(record, "exampleId")) - || !caseId.equals(text(record, "caseId")) - || !runtimeId.equals(runtimeId(record))) { - throw new IllegalStateException( - "Evidence record does not belong to runtime " + runtimeId); - } - } - - private static String transitionIdentity(Map transition) { - Object casValue = transition.get("cas"); - if (!(casValue instanceof Map cas)) { - throw new IllegalStateException( - "Transition evidence requires a cas object"); - } - Object identity = cas.get("transitionIdentity"); - if (!(identity instanceof String text) || text.trim().isEmpty()) { - throw new IllegalStateException( - "Transition evidence requires cas.transitionIdentity"); - } - return text; - } - - private static long ordinal(Map transition) { - Object value = transition.get("transitionOrdinal"); - if (!(value instanceof Number number) || number.longValue() <= 0L) { - throw new IllegalStateException( - "Transition evidence requires a positive ordinal"); - } - return number.longValue(); - } - - private static String runtimeId(Map record) { - return text(record, "runtimeId"); - } - - private static String text(Map record, String field) { - Object value = record.get(field); - if (!(value instanceof String text) || text.trim().isEmpty()) { - throw new IllegalStateException( - "Evidence field must be non-blank: " + field); - } - return text; - } - - private static String nestedText( - Map record, - String field, - String context) { - Object value = record.get(field); - if (!(value instanceof String text) || text.trim().isEmpty()) { - throw new IllegalStateException( - context + " field must be non-blank: " + field); - } - return text; - } - - private static Map object( - Map record, - String field, - String context) { - Object value = record.get(field); - if (!(value instanceof Map result)) { - throw new IllegalStateException( - context + " requires an object: " + field); - } - return result; - } - - private static void requireNumbers( - Map record, - String context, - String... fields) { - for (String field : fields) { - number(record, field, context); - } - } - - private static long number( - Map record, - String field, - String context) { - Object value = record.get(field); - if (!(value instanceof Number number) - || !Double.isFinite(number.doubleValue()) - || number.doubleValue() < 0.0d - || number.doubleValue() != Math.rint(number.doubleValue())) { - throw new IllegalStateException( - context + " field must be a non-negative integer: " - + field); - } - return number.longValue(); - } - - private static List textList( - Map record, - String field, - String context) { - Object value = record.get(field); - if (!(value instanceof List list)) { - throw new IllegalStateException( - context + " requires a list: " + field); - } - List result = new ArrayList<>(); - for (Object item : list) { - if (!(item instanceof String text) || text.trim().isEmpty()) { - throw new IllegalStateException( - context + " list values must be non-blank: " + field); - } - result.add(text); - } - return result; - } - - private static List> records( - Object value, - String field, - Path source) { - if (!(value instanceof List list)) { - throw new IllegalStateException( - "Evidence shard requires " + field + " in " + source); - } - List> result = new ArrayList<>(); - for (Object item : list) { - if (!(item instanceof Map map)) { - throw new IllegalStateException( - "Evidence shard " + field - + " must contain objects in " + source); - } - Map record = new LinkedHashMap<>(); - for (Map.Entry entry : map.entrySet()) { - if (!(entry.getKey() instanceof String key)) { - throw new IllegalStateException( - "Evidence record keys must be strings in " + source); - } - record.put(key, entry.getValue()); - } - result.add(record); - } - return result; - } - - private static List> copyRecords( - List> source, - String label) { - List> result = new ArrayList<>(); - for (Map record - : Objects.requireNonNull(source, label)) { - result.add(new LinkedHashMap<>( - Objects.requireNonNull(record, label + " record"))); - } - return result; - } - - private static byte[] encode(Map report) { - try { - return JSON.writeValueAsBytes(report); - } catch (IOException failure) { - throw publicationFailure( - "Could not encode MyOS evidence", failure); - } - } - - private static Map decode(byte[] encoded, Path source) { - try { - return JSON.readValue(encoded, REPORT_TYPE); - } catch (IOException failure) { - throw publicationFailure( - "Could not decode MyOS evidence shard " + source, - failure); - } - } - - private static byte[] read(Path source) { - try { - return Files.readAllBytes(source); - } catch (IOException failure) { - throw publicationFailure( - "Could not read MyOS evidence shard " + source, - failure); - } - } - - private static void writeAtomically( - Path destination, - byte[] encoded, - boolean replaceExisting) { - Path parent = destination.getParent(); - if (parent == null) { - throw new IllegalArgumentException( - "Evidence destination must have a parent: " + destination); - } - Path temporary = null; - IOException writeFailure = null; - try { - Files.createDirectories(parent); - temporary = Files.createTempFile( - parent, ".myos-evidence-", ".json.tmp"); - Files.write( - temporary, - encoded, - StandardOpenOption.TRUNCATE_EXISTING, - StandardOpenOption.WRITE); - move(temporary, destination, replaceExisting); - temporary = null; - } catch (IOException failure) { - writeFailure = failure; - throw publicationFailure( - "Could not publish MyOS evidence to " + destination, - failure); - } finally { - if (temporary != null) { - try { - Files.deleteIfExists(temporary); - } catch (IOException cleanupFailure) { - if (writeFailure != null) { - writeFailure.addSuppressed(cleanupFailure); - } else { - throw publicationFailure( - "Could not remove temporary evidence " - + temporary, - cleanupFailure); - } - } - } - } - } - - private static void move( - Path temporary, - Path destination, - boolean replaceExisting) throws IOException { - try { - if (replaceExisting) { - Files.move( - temporary, - destination, - StandardCopyOption.ATOMIC_MOVE, - StandardCopyOption.REPLACE_EXISTING); - } else { - Files.move( - temporary, - destination, - StandardCopyOption.ATOMIC_MOVE); - } - } catch (AtomicMoveNotSupportedException unsupported) { - if (replaceExisting) { - Files.move( - temporary, - destination, - StandardCopyOption.REPLACE_EXISTING); - } else { - Files.move(temporary, destination); - } - } - } - - private static String digest(String runtimeId) { - try { - byte[] bytes = MessageDigest.getInstance("SHA-256").digest( - runtimeId.getBytes(StandardCharsets.UTF_8)); - StringBuilder result = new StringBuilder(bytes.length * 2); - for (byte value : bytes) { - result.append(String.format("%02x", value & 0xff)); - } - return result.toString(); - } catch (NoSuchAlgorithmException impossible) { - throw new IllegalStateException("SHA-256 is unavailable", impossible); - } - } - - private static Path normalized(Path path, String label) { - return Objects.requireNonNull(path, label).toAbsolutePath().normalize(); - } - - private static String requireText(String value, String label) { - String checked = Objects.requireNonNull(value, label); - if (checked.trim().isEmpty()) { - throw new IllegalArgumentException(label + " must not be blank"); - } - return checked; - } - - private static IllegalStateException publicationFailure( - String message, - IOException cause) { - return new IllegalStateException(message, cause); - } - - record PublicationMetrics( - long shardWriteCount, - long shardBytesWritten, - long aggregationShardReads, - long aggregationRecordVisits, - long shardBytesRead, - long combinedWriteCount, - long combinedBytesWritten) { - - long totalIoBytes() { - return Math.addExact( - Math.addExact(shardBytesWritten, shardBytesRead), - combinedBytesWritten); - } - } - - private record RuntimeShard( - String exampleId, - String caseId, - String runtimeId, - List> admissions, - List> transitions, - List> observations) { } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsEvidenceShardingTest.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsEvidenceShardingTest.java deleted file mode 100644 index f121be6..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsEvidenceShardingTest.java +++ /dev/null @@ -1,274 +0,0 @@ -package blue.coordination.examples.support; - -import com.fasterxml.jackson.core.type.TypeReference; -import com.fasterxml.jackson.databind.ObjectMapper; -import org.junit.jupiter.api.Test; -import org.junit.jupiter.api.io.TempDir; - -import java.io.IOException; -import java.nio.file.Files; -import java.nio.file.Path; -import java.util.ArrayList; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** Proves that live runtime evidence publication is linear and fail-closed. */ -final class MyOsEvidenceShardingTest { - - private static final int RUNTIME_COUNT = 128; - private static final int TRANSITIONS_PER_RUNTIME = 3; - private static final ObjectMapper JSON = new ObjectMapper(); - private static final TypeReference> REPORT_TYPE = - new TypeReference<>() { }; - - @TempDir - Path temporaryDirectory; - - @Test - void shouldWriteBoundedRuntimeShardsAndAggregateThemExactlyOnce() - throws IOException { - // given - Path shards = temporaryDirectory.resolve("runtime-shards"); - Path combined = temporaryDirectory.resolve("runtime-evidence.json"); - MyOsEvidencePublisher publisher = new MyOsEvidencePublisher( - shards, combined); - - // when - for (int index = 0; index < RUNTIME_COUNT; index++) { - publisher.writeShard( - "evidence-example", - "case-" + index, - "runtime-" + index, - admissions(index), - transitions(index), - observations(index)); - } - boolean combinedWrittenDuringRuntimeClose = Files.exists(combined); - long shardCount = countJsonFiles(shards); - long largestShard = largestJsonFile(shards); - MyOsEvidencePublisher.PublicationMetrics beforeAggregation = - publisher.metrics(); - MyOsEvidencePublisher.PublicationMetrics firstPublication = - publisher.publishCombinedOnce(); - MyOsEvidencePublisher.PublicationMetrics secondPublication = - publisher.publishCombinedOnce(); - Map report = JSON.readValue( - combined.toFile(), REPORT_TYPE); - - // then - long expectedRecords = (long) RUNTIME_COUNT - * (TRANSITIONS_PER_RUNTIME + 2L); - assertFalse(combinedWrittenDuringRuntimeClose); - assertEquals(RUNTIME_COUNT, shardCount); - assertTrue(largestShard < 8_192L, "each runtime shard stays bounded"); - assertEquals(RUNTIME_COUNT, beforeAggregation.shardWriteCount()); - assertEquals(0L, beforeAggregation.combinedWriteCount()); - assertEquals(RUNTIME_COUNT, firstPublication.aggregationShardReads()); - assertEquals(expectedRecords, - firstPublication.aggregationRecordVisits()); - assertEquals(firstPublication.shardBytesWritten(), - firstPublication.shardBytesRead()); - assertEquals(1L, firstPublication.combinedWriteCount()); - assertEquals(firstPublication, secondPublication); - assertTrue( - firstPublication.totalIoBytes() - <= firstPublication.shardBytesWritten() * 3L + 2_048L, - "total evidence I/O must remain linear in shard bytes"); - assertEquals(MyOsEvidencePublisher.COMBINED_SCHEMA, - report.get("schema")); - assertEquals(RUNTIME_COUNT, - ((List) report.get("admissions")).size()); - assertEquals(RUNTIME_COUNT * TRANSITIONS_PER_RUNTIME, - ((List) report.get("transitions")).size()); - assertEquals(RUNTIME_COUNT, - ((List) report.get("observations")).size()); - } - - @Test - void shouldRejectDuplicateRuntimeAndTransitionIdentities() { - // given - Path shards = temporaryDirectory.resolve("duplicate-shards"); - Path combined = temporaryDirectory.resolve("duplicate-report.json"); - MyOsEvidencePublisher publisher = new MyOsEvidencePublisher( - shards, combined); - publisher.writeShard( - "evidence-example", - "case-1", - "runtime-1", - admissions(1), - transitions(1), - observations(1)); - List> duplicateTransitions = new ArrayList<>(); - duplicateTransitions.add(transition(2, 1)); - duplicateTransitions.add(transition(2, 1)); - - // when - IllegalStateException duplicateRuntime = assertThrows( - IllegalStateException.class, - () -> publisher.writeShard( - "evidence-example", - "case-1", - "runtime-1", - admissions(1), - transitions(1), - observations(1))); - IllegalStateException duplicateTransition = assertThrows( - IllegalStateException.class, - () -> publisher.writeShard( - "evidence-example", - "case-2", - "runtime-2", - admissions(2), - duplicateTransitions, - observations(2))); - List> duplicateObservations = new ArrayList<>( - observations(3)); - duplicateObservations.add(new LinkedHashMap<>( - duplicateObservations.get(0))); - IllegalStateException duplicateObservation = assertThrows( - IllegalStateException.class, - () -> publisher.writeShard( - "evidence-example", - "case-3", - "runtime-3", - admissions(3), - transitions(3), - duplicateObservations)); - IllegalStateException missingSummary = assertThrows( - IllegalStateException.class, - () -> publisher.writeShard( - "evidence-example", - "case-4", - "runtime-4", - admissions(4), - transitions(4), - List.of())); - - // then - assertTrue(duplicateRuntime.getMessage().contains("Duplicate runtime")); - assertTrue(duplicateTransition.getMessage().contains( - "Duplicate transition ordinal")); - assertTrue(duplicateObservation.getMessage().contains( - "Duplicate observation identity")); - assertTrue(missingSummary.getMessage().contains( - "exactly one runtime-summary")); - assertEquals(1L, publisher.metrics().shardWriteCount()); - } - - private static List> admissions(int runtimeIndex) { - Map admission = ownedRecord(runtimeIndex); - admission.put("documentKey", "document-" + runtimeIndex); - admission.put("sessionId", "session-" + runtimeIndex); - return List.of(admission); - } - - private static List> transitions(int runtimeIndex) { - List> result = new ArrayList<>(); - for (int ordinal = 1; ordinal <= TRANSITIONS_PER_RUNTIME; ordinal++) { - result.add(transition(runtimeIndex, ordinal)); - } - return result; - } - - private static Map transition( - int runtimeIndex, - int ordinal) { - Map transition = ownedRecord(runtimeIndex); - transition.put("transitionOrdinal", ordinal); - transition.put("documentKey", "document-" + runtimeIndex); - transition.put("entryBlueId", "entry-" + ordinal); - transition.put( - "cas", - Map.of( - "transitionIdentity", - "transition-" + runtimeIndex + "-" + ordinal)); - return transition; - } - - private static List> observations(int runtimeIndex) { - Map observation = ownedRecord(runtimeIndex); - observation.put("kind", "runtime-summary"); - observation.put("observationId", "runtime-summary#1"); - - Map host = new LinkedHashMap<>(); - host.put("sourceParses", 0L); - host.put("documentInitializations", 0L); - host.put("eventPreparations", 0L); - host.put("eventSplits", 0L); - host.put("routeIndexProbes", 0L); - host.put("fanoutPages", 0L); - - Map engine = new LinkedHashMap<>(); - engine.put("plans", 0L); - engine.put("bundleLoads", 0L); - engine.put("bundleBatches", 0L); - engine.put("loadedFragmentIdentities", 0L); - engine.put("loadedBytes", 0L); - engine.put("processCompletions", 0L); - engine.put("commitAttempts", 0L); - engine.put("committed", 0L); - engine.put("alreadyCommitted", 0L); - engine.put("conflicts", 0L); - - Map store = new LinkedHashMap<>(); - store.put("singleReads", 0L); - store.put("batchReads", 0L); - store.put("requestedIdentities", 0L); - - Map work = new LinkedHashMap<>(); - work.put("host", host); - work.put("engine", engine); - work.put("store", store); - observation.put("work", work); - observation.put( - "state", - Map.of( - "documentCount", 1L, - "timelineCount", 1L, - "journalEntryCount", TRANSITIONS_PER_RUNTIME, - "storedEventInventoryCount", - TRANSITIONS_PER_RUNTIME)); - return List.of(observation); - } - - private static Map ownedRecord(int runtimeIndex) { - Map result = new LinkedHashMap<>(); - result.put("exampleId", "evidence-example"); - result.put("caseId", "case-" + runtimeIndex); - result.put("runtimeId", "runtime-" + runtimeIndex); - return result; - } - - private static long countJsonFiles(Path directory) throws IOException { - try (var paths = Files.list(directory)) { - return paths.filter(path -> path.getFileName().toString() - .endsWith(".json")).count(); - } - } - - private static long largestJsonFile(Path directory) throws IOException { - try (var paths = Files.list(directory)) { - return paths.filter(path -> path.getFileName().toString() - .endsWith(".json")) - .mapToLong(path -> fileSize(path)) - .max() - .orElse(0L); - } - } - - private static long fileSize(Path path) { - try { - return Files.size(path); - } catch (IOException failure) { - throw new IllegalStateException( - "Could not inspect evidence shard " + path, - failure); - } - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsExactNodeProvider.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsExactNodeProvider.java deleted file mode 100644 index f62f172..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsExactNodeProvider.java +++ /dev/null @@ -1,169 +0,0 @@ -package blue.coordination.examples.support; - -import blue.language.model.Node; -import blue.language.model.NodeWireForm; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.provider.NodeProvider; - -import java.util.Collections; -import java.util.IdentityHashMap; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; -import java.util.Objects; - -/** - * JVM-local exact-node provider for authored inputs and current managed views. - * - *

    The example kernel is intentionally shared between test cases. Dynamic - * documents therefore cannot be copied into the kernel's static Repository. - * Authored initial identities remain permanent evidence. Dynamic - * initialization snapshots and managed-child inventories are replaceable, - * runtime-owned scopes released when the runtime closes. This bounds dynamic - * state without exposing the global fragment store as a cross-inventory - * fallback.

    - */ -final class MyOsExactNodeProvider implements NodeProvider { - - private final Map permanent = new LinkedHashMap<>(); - private final Map>> current = - new IdentityHashMap<>(); - - synchronized void register(String blueId, Node exactNode) { - String identity = requireText(blueId, "blueId"); - Node retained = verified(identity, exactNode); - requireSame(identity, retained, permanent.get(identity)); - permanent.putIfAbsent(identity, retained); - } - - /** - * Atomically replaces every current scope owned by {@code owner}. - * - *

    The complete replacement is cloned, identity-verified, and checked - * for collisions before the shared lookup surface is mutated. A failed - * replacement therefore leaves every prior scope visible together.

    - */ - synchronized void replaceCurrent( - Object owner, - Map> scopes) { - Object checkedOwner = Objects.requireNonNull(owner, "owner"); - Map> replacement = new LinkedHashMap<>(); - for (Map.Entry> scope - : Objects.requireNonNull(scopes, "scopes").entrySet()) { - String checkedScope = requireText(scope.getKey(), "scope"); - if (replacement.put( - checkedScope, verified(scope.getValue())) != null) { - throw new IllegalArgumentException( - "Exact publication repeats scope " + checkedScope); - } - } - - Map replacementByBlueId = new LinkedHashMap<>(); - for (Map publication : replacement.values()) { - for (Map.Entry entry : publication.entrySet()) { - requireSame( - entry.getKey(), - entry.getValue(), - replacementByBlueId.get(entry.getKey())); - replacementByBlueId.putIfAbsent( - entry.getKey(), entry.getValue()); - requireCurrentCompatible( - entry.getKey(), entry.getValue(), checkedOwner); - } - } - - if (replacement.isEmpty()) { - current.remove(checkedOwner); - } else { - current.put(checkedOwner, replacement); - } - } - - synchronized void release(Object owner) { - current.remove(Objects.requireNonNull(owner, "owner")); - } - - @Override - public synchronized List fetchByBlueId(String blueId) { - String identity = requireText(blueId, "blueId"); - Node node = null; - for (Map> byScope - : current.values()) { - for (Map publication : byScope.values()) { - node = publication.get(identity); - if (node != null) break; - } - if (node != null) break; - } - if (node == null) node = permanent.get(identity); - return node == null - ? Collections.emptyList() - : Collections.singletonList(node.clone()); - } - - private void requireCurrentCompatible( - String blueId, - Node proposed, - Object replacedOwner) { - for (Map.Entry>> owner - : current.entrySet()) { - if (owner.getKey() == replacedOwner) continue; - for (Map.Entry> scope - : owner.getValue().entrySet()) { - requireSame( - blueId, - proposed, - scope.getValue().get(blueId)); - } - } - } - - private static void requireSame( - String blueId, - Node proposed, - Node existing) { - if (existing != null - && !Objects.equals( - NodeWireForm.get(existing), - NodeWireForm.get(proposed))) { - throw new IllegalStateException( - "Exact BlueId is bound to different canonical content: " - + blueId); - } - } - - private static Map verified(Map source) { - Map result = new LinkedHashMap<>(); - for (Map.Entry entry : Objects.requireNonNull( - source, "exactNodes").entrySet()) { - String blueId = requireText(entry.getKey(), "blueId"); - Node prior = result.put(blueId, verified( - blueId, entry.getValue())); - if (prior != null) { - throw new IllegalArgumentException( - "Exact publication repeats BlueId " + blueId); - } - } - return result; - } - - private static Node verified(String blueId, Node exactNode) { - Node retained = Objects.requireNonNull( - exactNode, "exactNode").clone(); - String actual = DirectBlueIdCalculator.calculateBlueId( - retained.clone()); - if (!blueId.equals(actual) || retained.isReferenceOnly()) { - throw new IllegalArgumentException( - "Exact publication has invalid content for " + blueId); - } - return retained; - } - - private static String requireText(String value, String label) { - String checked = Objects.requireNonNull(value, label); - if (checked.isEmpty()) { - throw new IllegalArgumentException(label + " must not be empty"); - } - return checked; - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsIncrementalEntryIdentityParityTest.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsIncrementalEntryIdentityParityTest.java deleted file mode 100644 index 3d5cab3..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsIncrementalEntryIdentityParityTest.java +++ /dev/null @@ -1,38 +0,0 @@ -package blue.coordination.examples.support; - -import org.junit.jupiter.api.Test; - -import static org.junit.jupiter.api.Assertions.assertEquals; - -/** Every incremental entry identity must equal frozen Language's full result. */ -final class MyOsIncrementalEntryIdentityParityTest { - @Test - void shouldMatchTheAuthoritativeCalculatorAcrossTimelineHistory() { - // given - try (MyOsDemoRuntime demo = MyOsDemoRuntime.create( - "round4-entry-identity", "parity")) { - MyOsDemoTimeline timeline = demo.timeline( - "identity/parity", - MyOsDemoActor.principal("alice")); - MyOsDemoOperation operation = MyOsDemoOperation - .operation("increment") - .through("ownerChannel") - .request("amount: 1\n") - .build(); - - // when - MyOsDemoEntry[] entries = new MyOsDemoEntry[64]; - for (int index = 0; index < 64; index++) { - entries[index] = demo.append(timeline, operation); - } - - // then - for (int index = 0; index < entries.length; index++) { - assertEquals( - demo.directBlueId(entries[index].exactEntry()), - entries[index].blueId(), - "incremental identity diverged at entry " + index); - } - } - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsInitializationCoordinator.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsInitializationCoordinator.java deleted file mode 100644 index 5baa855..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsInitializationCoordinator.java +++ /dev/null @@ -1,217 +0,0 @@ -package blue.coordination.examples.support; - -import java.util.ArrayList; -import java.util.Collections; -import java.util.List; -import java.util.Map; -import java.util.Objects; -import java.util.concurrent.CompletableFuture; -import java.util.concurrent.CompletionException; -import java.util.concurrent.ConcurrentHashMap; -import java.util.concurrent.atomic.LongAdder; -import java.util.function.Supplier; - -/** Concurrent initialize-once with retryable failures and real evidence. */ -public final class MyOsInitializationCoordinator { - - public record Evidence(long attempts, long successes, long failures) { } - - public enum TerminalStatus { SUCCEEDED, FAILED } - - /** Exact stable result evidence produced inside the initialization call. */ - public record Completed(T value, String resultRootBlueId) { - public Completed { - Objects.requireNonNull(value, "value"); - resultRootBlueId = requireText( - resultRootBlueId, "resultRootBlueId"); - } - } - - /** One terminal receipt for the latest attempt of one logical document. */ - public record Receipt( - MyOsDocumentIdentity identity, - String sessionId, - String inputDocumentBlueId, - long attempt, - TerminalStatus status, - String resultRootBlueId, - String failureClass) { - public Receipt { - Objects.requireNonNull(identity, "identity"); - sessionId = requireText(sessionId, "sessionId"); - inputDocumentBlueId = requireText( - inputDocumentBlueId, "inputDocumentBlueId"); - Objects.requireNonNull(status, "status"); - if (attempt <= 0L - || !identity.initialDocumentBlueId().equals( - inputDocumentBlueId)) { - throw new IllegalArgumentException( - "Initialization receipt input is inconsistent"); - } - if (status == TerminalStatus.SUCCEEDED) { - resultRootBlueId = requireText( - resultRootBlueId, "resultRootBlueId"); - if (failureClass != null) { - throw new IllegalArgumentException( - "Successful initialization has a failure class"); - } - } else { - failureClass = requireText(failureClass, "failureClass"); - if (resultRootBlueId != null) { - throw new IllegalArgumentException( - "Failed initialization has a result Root"); - } - } - } - } - - private final Map> successful = - new ConcurrentHashMap<>(); - private final LongAdder attempts = new LongAdder(); - private final LongAdder successes = new LongAdder(); - private final LongAdder failures = new LongAdder(); - private final Map attemptsByIdentity = - new ConcurrentHashMap<>(); - private final Map terminalReceipts = - new ConcurrentHashMap<>(); - - public T initialize( - MyOsDocumentIdentity identity, - String sessionId, - Supplier> operation) { - Objects.requireNonNull(identity, "identity"); - String checkedSessionId = requireText(sessionId, "sessionId"); - Objects.requireNonNull(operation, "operation"); - for (;;) { - CompletableFuture created = new CompletableFuture<>(); - CompletableFuture selected = successful.putIfAbsent( - identity, created); - if (selected != null) { - return join(selected); - } - attempts.increment(); - long attempt = attemptsByIdentity.merge( - identity, 1L, Math::addExact); - try { - Completed completed = Objects.requireNonNull( - operation.get(), "initialization result"); - T value = completed.value(); - successes.increment(); - terminalReceipts.put( - identity, - new Receipt( - identity, - checkedSessionId, - identity.initialDocumentBlueId(), - attempt, - TerminalStatus.SUCCEEDED, - completed.resultRootBlueId(), - null)); - created.complete(value); - return value; - } catch (Throwable failure) { - failures.increment(); - terminalReceipts.put( - identity, - new Receipt( - identity, - checkedSessionId, - identity.initialDocumentBlueId(), - attempt, - TerminalStatus.FAILED, - null, - failure.getClass().getName())); - created.completeExceptionally(failure); - successful.remove(identity, created); - throw propagate(failure); - } - } - } - - public Evidence evidence() { - return new Evidence(attempts.sum(), successes.sum(), failures.sum()); - } - - public List terminalReceipts() { - List result = new ArrayList<>(terminalReceipts.values()); - result.sort((left, right) -> - left.identity().compareTo(right.identity())); - return Collections.unmodifiableList(result); - } - - public Receipt requireTerminalReceipt(MyOsDocumentIdentity identity) { - Receipt receipt = terminalReceipts.get( - Objects.requireNonNull(identity, "identity")); - if (receipt == null) { - throw new IllegalArgumentException( - "No terminal initialization receipt for " + identity); - } - return receipt; - } - - public int initializedCount() { - return Math.toIntExact(successful.values().stream() - .filter(CompletableFuture::isDone) - .filter(value -> !value.isCompletedExceptionally()) - .count()); - } - - public boolean initialized(MyOsDocumentIdentity identity) { - CompletableFuture result = successful.get( - Objects.requireNonNull(identity, "identity")); - return result != null - && result.isDone() - && !result.isCompletedExceptionally(); - } - - /** - * Copies only a quiescent initialize-once registry. Completed immutable - * values are shared; an in-flight initialization makes capture fail - * closed instead of manufacturing success evidence. - */ - public MyOsInitializationCoordinator copyAtQuiescence() { - MyOsInitializationCoordinator result = - new MyOsInitializationCoordinator<>(); - for (Map.Entry> entry - : successful.entrySet()) { - CompletableFuture future = entry.getValue(); - if (!future.isDone() || future.isCompletedExceptionally()) { - throw new IllegalStateException( - "Cannot checkpoint in-flight initialization for " - + entry.getKey()); - } - result.successful.put( - entry.getKey(), CompletableFuture.completedFuture( - join(future))); - } - Evidence captured = evidence(); - result.attempts.add(captured.attempts()); - result.successes.add(captured.successes()); - result.failures.add(captured.failures()); - result.attemptsByIdentity.putAll(attemptsByIdentity); - result.terminalReceipts.putAll(terminalReceipts); - return result; - } - - private static T join(CompletableFuture future) { - try { - return future.join(); - } catch (CompletionException failure) { - throw propagate(failure.getCause()); - } - } - - private static RuntimeException propagate(Throwable failure) { - if (failure instanceof RuntimeException runtime) return runtime; - if (failure instanceof Error error) throw error; - return new IllegalStateException("Initialization failed", failure); - } - - private static String requireText(String value, String label) { - String checked = Objects.requireNonNull(value, label); - if (checked.isBlank() || !checked.equals(checked.trim())) { - throw new IllegalArgumentException(label + " must be exact text"); - } - return checked; - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsInverseAndChunkIndexTest.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsInverseAndChunkIndexTest.java deleted file mode 100644 index eaa5297..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsInverseAndChunkIndexTest.java +++ /dev/null @@ -1,63 +0,0 @@ -package blue.coordination.examples.support; - -import org.junit.jupiter.api.Test; - -import java.util.List; -import java.util.Set; - -import static org.junit.jupiter.api.Assertions.assertEquals; - -final class MyOsInverseAndChunkIndexTest { - - @Test - void shouldMaintainExactBidirectionalTimelineMembership() { - // given - MyOsTimelineDocumentIndex index = new MyOsTimelineDocumentIndex(); - MyOsDocumentIdentity root = identity("root"); - MyOsDocumentIdentity emb = identity("emb"); - MyOsTimelineBinding alice = new MyOsTimelineBinding( - "timeline-a", "actor-a"); - MyOsTimelineBinding bob = new MyOsTimelineBinding( - "timeline-b", "actor-b"); - - // when - index.replaceDocumentBindings(root, Set.of(alice, bob)); - index.replaceDocumentBindings(emb, Set.of(alice)); - index.verifySymmetry(); - - assertEquals(Set.of(root, emb), index.documents(alice)); - assertEquals(Set.of(alice, bob), index.timelines(root)); - index.replaceDocumentBindings(root, Set.of(bob)); - index.verifySymmetry(); - - // then - assertEquals(Set.of(emb), index.documents(alice)); - assertEquals(Set.of(bob), index.timelines(root)); - } - - @Test - void shouldCopyIndexWithoutSharingMutableMembership() { - // given - MyOsTimelineDocumentIndex source = new MyOsTimelineDocumentIndex(); - MyOsDocumentIdentity root = identity("root"); - MyOsTimelineBinding alice = new MyOsTimelineBinding( - "timeline-a", "actor-a"); - MyOsTimelineBinding bob = new MyOsTimelineBinding( - "timeline-b", "actor-b"); - source.replaceDocumentBindings(root, Set.of(alice)); - MyOsTimelineDocumentIndex branch = source.copy(); - - // when - branch.replaceDocumentBindings(root, Set.of(bob)); - - // then - assertEquals(Set.of(alice), source.timelines(root)); - assertEquals(Set.of(bob), branch.timelines(root)); - source.verifySymmetry(); - branch.verifySymmetry(); - } - - private static MyOsDocumentIdentity identity(String key) { - return new MyOsDocumentIdentity("myos-demo/" + key, "initial-" + key); - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsJournalPosition.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsJournalPosition.java deleted file mode 100644 index b497d2a..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsJournalPosition.java +++ /dev/null @@ -1,28 +0,0 @@ -package blue.coordination.examples.support; - -import blue.language.processor.ExternalOrderKey; - -import java.util.Objects; - -/** Monotonic host-journal position, independent of document identity. */ -public record MyOsJournalPosition( - long sequence, - String entryBlueId, - ExternalOrderKey orderKey) - implements Comparable { - - public MyOsJournalPosition { - if (sequence <= 0L) { - throw new IllegalArgumentException("sequence must be positive"); - } - if (Objects.requireNonNull(entryBlueId, "entryBlueId").isBlank()) { - throw new IllegalArgumentException("entryBlueId must not be blank"); - } - Objects.requireNonNull(orderKey, "orderKey"); - } - - @Override - public int compareTo(MyOsJournalPosition other) { - return Long.compare(sequence, Objects.requireNonNull(other).sequence); - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsLateAttachmentTopologyTest.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsLateAttachmentTopologyTest.java deleted file mode 100644 index 6e631c4..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsLateAttachmentTopologyTest.java +++ /dev/null @@ -1,318 +0,0 @@ -package blue.coordination.examples.support; - -import blue.coordination.engine.api.DocumentSessionId; -import blue.language.model.Node; -import blue.language.model.NodePathEditor; -import blue.language.processor.ExternalOrderKey; -import org.junit.jupiter.api.Test; - -import java.math.BigInteger; -import java.util.Arrays; -import java.util.List; -import java.util.Set; -import java.util.concurrent.CountDownLatch; -import java.util.concurrent.ExecutorService; -import java.util.concurrent.Executors; -import java.util.concurrent.Future; -import java.util.concurrent.atomic.AtomicInteger; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** Fast deterministic proofs for late attachment and fail-closed topology. */ -final class MyOsLateAttachmentTopologyTest { - - @Test - void shouldGraftCurrentStateAndNeverReplayEntriesAtAdmissionHighWater() { - // given - MyOsTopologyCatalog topology = new MyOsTopologyCatalog(); - MyOsDocumentIdentity emb2 = identity("emb2", "initial-emb2"); - topology.register(state("emb2", emb2, "emb2-v0", 0L)); - topology.advance(emb2, "emb2-v2", order(1L)); - - MyOsDocumentIdentity emb1 = identity("emb1", "initial-emb1"); - topology.registerWithLinks( - state("emb1", emb1, "emb1-with-v2", 1L), - 1L, - List.of(new MyOsTopologyCatalog.DesiredLink("/emb2", emb2))); - MyOsDocumentIdentity root = identity("root", "initial-root"); - topology.registerWithLinks( - state("root", root, "root-with-v2", 1L), - 1L, - List.of(new MyOsTopologyCatalog.DesiredLink("/emb1", emb1))); - - MyOsDeliveryLedger ledger = new MyOsDeliveryLedger(); - for (MyOsDocumentIdentity document : List.of(emb2, emb1, root)) { - ledger.admit(new MyOsDeliveryLedger.StreamKey(document, "alice"), - document.equals(emb2) ? 0L : 1L); - } - - // when - MyOsJournalPosition old = position(1L); - MyOsJournalPosition later = position(2L); - for (MyOsDocumentIdentity document : List.of(emb1, root)) { - MyOsDeliveryLedger.StreamKey stream = - new MyOsDeliveryLedger.StreamKey(document, "alice"); - assertEquals(MyOsDeliveryLedger.Outcome.BEFORE_ADMISSION, - ledger.claim(stream, old).outcome()); - MyOsDeliveryLedger.Claim claim = ledger.claim(stream, later); - assertTrue(claim.acquired()); - ledger.commit(claim); - } - - // then - assertEquals("emb2-v2", topology.state(emb2).currentRootBlueId()); - assertEquals(List.of(emb1, root), topology.ancestorsOf(emb2)); - assertEquals(1L, topology.requirePath(emb1, "/emb2") - .activationJournalSequence()); - assertEquals(2L, ledger.contiguousHighWater( - new MyOsDeliveryLedger.StreamKey(root, "alice"))); - } - - @Test - void shouldReplaceOnlyTheExplicitManagedPath() { - // given - Node parent = parse(""" - emb2: - counter: 0 - unrelated: keep - """); - Node child = parse("counter: 2"); - - // when - Node grafted = new MyOsCurrentStateGraft().apply(parent, - List.of(new MyOsCurrentStateGraft.Replacement("/emb2", child))); - - // then - assertEquals(BigInteger.valueOf(2), - NodePathEditor.getOrNull(grafted, "/emb2/counter").getValue()); - assertEquals("keep", - NodePathEditor.getOrNull(grafted, "/unrelated").getValue()); - assertEquals(BigInteger.ZERO, - NodePathEditor.getOrNull(parent, "/emb2/counter").getValue(), - "graft must not mutate the admitted input"); - } - - @Test - void shouldRejectCycleWithoutPublishingPartialReplacement() { - // given - MyOsTopologyCatalog topology = new MyOsTopologyCatalog(); - MyOsDocumentIdentity root = identity("root", "r0"); - MyOsDocumentIdentity emb1 = identity("emb1", "e10"); - MyOsDocumentIdentity emb2 = identity("emb2", "e20"); - topology.register(state("root", root, "r0", 0L)); - topology.register(state("emb1", emb1, "e10", 0L)); - topology.register(state("emb2", emb2, "e20", 0L)); - topology.reconcile(root, 0L, 0L, - List.of(new MyOsTopologyCatalog.DesiredLink("/emb1", emb1))); - topology.reconcile(emb1, 0L, 0L, - List.of(new MyOsTopologyCatalog.DesiredLink("/emb2", emb2))); - - // when - IllegalArgumentException failure = assertThrows( - IllegalArgumentException.class, () -> - topology.reconcile(emb2, 0L, 0L, List.of( - new MyOsTopologyCatalog.DesiredLink( - "/root", root)))); - - // then - assertTrue(failure.getMessage().contains("cycle")); - assertEquals(List.of(), topology.childrenOf(emb2)); - assertEquals(emb1, topology.requirePath(root, "/emb1").child()); - assertEquals(emb2, topology.requirePath(emb1, "/emb2").child()); - } - - @Test - void shouldRejectDirectSelfCycleBeforePublishingStagedAdmission() { - // given - MyOsTopologyCatalog topology = new MyOsTopologyCatalog(); - MyOsDocumentIdentity self = identity("self", "self-v0"); - MyOsTopologyCatalog.DocumentState staged = - state("self", self, "self-v0", 0L); - - // when - IllegalArgumentException failure = assertThrows( - IllegalArgumentException.class, - () -> topology.validateRegistrationWithLinks( - staged, - 0L, - List.of(new MyOsTopologyCatalog.DesiredLink( - "/self", self)))); - - // then - assertTrue(failure.getMessage().contains("cycle")); - assertThrows(IllegalArgumentException.class, - () -> topology.state("self")); - assertThrows(IllegalArgumentException.class, - () -> topology.state(self)); - assertEquals(List.of(), topology.childrenOf(self)); - assertEquals(Set.of(), topology.parentsOf(self)); - assertThrows(IllegalStateException.class, - () -> topology.requireUniqueRoot("self-v0")); - } - - @Test - void shouldNeverInferLogicalIdentityFromEqualContent() { - // given - MyOsTopologyCatalog topology = new MyOsTopologyCatalog(); - MyOsDocumentIdentity first = identity("first", "same-blue-id"); - MyOsDocumentIdentity second = identity("second", "same-blue-id"); - topology.register(state("first", first, "same-blue-id", 0L)); - topology.register(state("second", second, "same-blue-id", 0L)); - - // when - IllegalStateException failure = assertThrows( - IllegalStateException.class, - () -> topology.requireUniqueRoot("same-blue-id")); - - // then - assertTrue(failure.getMessage().contains("ambiguous")); - assertEquals("first", topology.state(first).key()); - assertEquals("second", topology.state(second).key()); - } - - @Test - void shouldReconcileRemovalInBothTopologyDirections() { - // given - MyOsTopologyCatalog topology = new MyOsTopologyCatalog(); - MyOsDocumentIdentity parent = identity("parent", "parent-v0"); - MyOsDocumentIdentity child = identity("child", "child-v0"); - topology.register(state("child", child, "child-v0", 0L)); - topology.registerWithLinks( - state("parent", parent, "parent-v0", 0L), - 0L, - List.of(new MyOsTopologyCatalog.DesiredLink("/child", child))); - - // when - MyOsTopologyLink unchanged = topology.reconcile( - parent, - 0L, - 1L, - List.of(new MyOsTopologyCatalog.DesiredLink( - "/child", child))).get(0); - topology.reconcile(parent, 0L, 2L, List.of()); - - // then - assertEquals(0L, unchanged.activationJournalSequence(), - "an unchanged relationship must not be reactivated"); - assertEquals(List.of(), topology.childrenOf(parent)); - assertEquals(Set.of(), topology.parentsOf(child)); - assertThrows(IllegalArgumentException.class, - () -> topology.requirePath(parent, "/child")); - } - - @Test - void shouldRetryAbandonedDeliveryWithoutRepeatingCommittedWork() { - // given - MyOsDeliveryLedger ledger = new MyOsDeliveryLedger(); - MyOsDeliveryLedger.StreamKey stream = new MyOsDeliveryLedger.StreamKey( - identity("doc", "initial-doc"), "timeline"); - ledger.admit(stream, 0L); - MyOsJournalPosition first = position(1L); - MyOsJournalPosition second = position(3L); - - // when - MyOsDeliveryLedger.Claim firstClaim = ledger.claim(stream, first); - ledger.commit(firstClaim); - MyOsDeliveryLedger.Claim failed = ledger.claim(stream, second); - ledger.abandon(failed); - MyOsDeliveryLedger.Claim retry = ledger.claim(stream, second); - ledger.commit(retry); - - // then - assertEquals(MyOsDeliveryLedger.Outcome.ALREADY_COMMITTED, - ledger.claim(stream, first).outcome()); - assertTrue(retry.token() != failed.token()); - assertEquals(3L, ledger.committedHighWater(stream)); - assertEquals(Set.of(1L, 3L), ledger.committedSequences(stream)); - } - - @Test - void shouldInitializeOneLogicalDocumentExactlyOnceUnderContention() - throws Exception { - // given - MyOsInitializationCoordinator coordinator = - new MyOsInitializationCoordinator<>(); - MyOsDocumentIdentity identity = identity("only", "initial"); - AtomicInteger calls = new AtomicInteger(); - CountDownLatch entered = new CountDownLatch(1); - CountDownLatch release = new CountDownLatch(1); - ExecutorService pool = Executors.newFixedThreadPool(8); - - // when - try { - List> results = java.util.stream.IntStream.range(0, 32) - .mapToObj(index -> pool.submit(() -> coordinator.initialize( - identity, - "test-session", - () -> { - calls.incrementAndGet(); - entered.countDown(); - try { - release.await(); - } catch (InterruptedException failure) { - Thread.currentThread().interrupt(); - throw new IllegalStateException(failure); - } - return new MyOsInitializationCoordinator - .Completed<>("ready", "ready-root"); - }))) - .toList(); - entered.await(); - release.countDown(); - for (Future result : results) { - assertEquals("ready", result.get()); - } - } finally { - pool.shutdownNow(); - } - - // then - assertEquals(1, calls.get()); - assertEquals(new MyOsInitializationCoordinator.Evidence(1, 1, 0), - coordinator.evidence()); - assertEquals(1, coordinator.initializedCount()); - assertEquals(List.of(new MyOsInitializationCoordinator.Receipt( - identity, - "test-session", - "initial", - 1L, - MyOsInitializationCoordinator.TerminalStatus.SUCCEEDED, - "ready-root", - null)), - coordinator.terminalReceipts()); - } - - private static MyOsTopologyCatalog.DocumentState state( - String key, - MyOsDocumentIdentity identity, - String rootBlueId, - long admissionHighWater) { - return new MyOsTopologyCatalog.DocumentState( - key, identity, DocumentSessionId.of("myos-demo/" + key), - rootBlueId, 0L, admissionHighWater, order(0L)); - } - - private static MyOsDocumentIdentity identity(String key, String initial) { - return new MyOsDocumentIdentity("myos-demo/" + key, initial); - } - - private static MyOsJournalPosition position(long sequence) { - return new MyOsJournalPosition( - sequence, "entry-" + sequence, order(sequence)); - } - - private static ExternalOrderKey order(long sequence) { - return ExternalOrderKey.of(Arrays.asList( - BigInteger.ZERO, "test", sequence)); - } - - private static Node parse(String yaml) { - return MyOsDemoKernel.runtime().parseSourceYaml(yaml); - } - - private static String blueId(Node node) { - return MyOsDemoKernel.runtime().calculateBlueId(node); - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsLatencyProbe.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsLatencyProbe.java deleted file mode 100644 index 5fccb44..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsLatencyProbe.java +++ /dev/null @@ -1,61 +0,0 @@ -package blue.coordination.examples.support; - -import java.util.ArrayList; -import java.util.Collections; -import java.util.List; -import java.util.Objects; - -/** Monotonic raw-sample helper used only by tagged performance tests. */ -public final class MyOsLatencyProbe { - - private MyOsLatencyProbe() { - } - - public static long measureNanos(Runnable operation) { - Runnable checked = Objects.requireNonNull(operation, "operation"); - long startedNanos = System.nanoTime(); - checked.run(); - return Math.max(0L, System.nanoTime() - startedNanos); - } - - public static List measureNanos(int sampleCount, Runnable operation) { - if (sampleCount <= 0) { - throw new IllegalArgumentException("sampleCount must be positive"); - } - Runnable checked = Objects.requireNonNull(operation, "operation"); - List samples = new ArrayList<>(sampleCount); - for (int index = 0; index < sampleCount; index++) { - long startedNanos = System.nanoTime(); - checked.run(); - long elapsedNanos = Math.max( - 0L, System.nanoTime() - startedNanos); - samples.add(elapsedNanos); - } - return Collections.unmodifiableList(samples); - } - - public static long percentile(List rawSamples, double quantile) { - Objects.requireNonNull(rawSamples, "rawSamples"); - if (rawSamples.isEmpty()) { - throw new IllegalArgumentException("rawSamples must not be empty"); - } - if (!(quantile > 0.0d && quantile <= 1.0d)) { - throw new IllegalArgumentException( - "quantile must be in the interval (0, 1]"); - } - List sorted = new ArrayList<>(rawSamples.size()); - for (Long sample : rawSamples) { - Long checked = Objects.requireNonNull(sample, "sample"); - if (checked < 0L) { - throw new IllegalArgumentException( - "samples must be non-negative"); - } - sorted.add(checked); - } - Collections.sort(sorted); - int index = Math.max( - 0, - (int) Math.ceil(sorted.size() * quantile) - 1); - return sorted.get(index); - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsLatencyProbeTest.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsLatencyProbeTest.java deleted file mode 100644 index 9b7f965..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsLatencyProbeTest.java +++ /dev/null @@ -1,73 +0,0 @@ -package blue.coordination.examples.support; - -import org.junit.jupiter.api.Test; - -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collections; -import java.util.List; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertThrows; - -/** Proves the raw-sample percentile contract used by live evidence. */ -final class MyOsLatencyProbeTest { - - @Test - void shouldUseNearestRankAcrossAllRawSamplesWithoutDroppingOutliers() { - // given: deliberately unsorted so the helper must sort a copy - List rawSamples = new ArrayList<>(100); - for (long value = 100L; value >= 1L; value--) { - rawSamples.add(value); - } - - // then - assertEquals(50L, MyOsLatencyProbe.percentile(rawSamples, 0.50d)); - assertEquals(90L, MyOsLatencyProbe.percentile(rawSamples, 0.90d)); - assertEquals(95L, MyOsLatencyProbe.percentile(rawSamples, 0.95d)); - assertEquals(99L, MyOsLatencyProbe.percentile(rawSamples, 0.99d)); - assertEquals(100L, MyOsLatencyProbe.percentile(rawSamples, 1.00d)); - assertEquals(Long.valueOf(100L), rawSamples.get(0)); - assertEquals(Long.valueOf(1L), rawSamples.get(99)); - } - - @Test - void shouldRejectInvalidMeasurementAndPercentileInputs() { - assertThrows( - NullPointerException.class, - () -> MyOsLatencyProbe.measureNanos((Runnable) null)); - assertThrows( - IllegalArgumentException.class, - () -> MyOsLatencyProbe.measureNanos(0, () -> { })); - assertThrows( - NullPointerException.class, - () -> MyOsLatencyProbe.measureNanos(1, null)); - assertThrows( - NullPointerException.class, - () -> MyOsLatencyProbe.percentile(null, 0.95d)); - assertThrows( - IllegalArgumentException.class, - () -> MyOsLatencyProbe.percentile( - Collections.emptyList(), 0.95d)); - assertThrows( - IllegalArgumentException.class, - () -> MyOsLatencyProbe.percentile( - Collections.singletonList(1L), 0.0d)); - assertThrows( - IllegalArgumentException.class, - () -> MyOsLatencyProbe.percentile( - Collections.singletonList(1L), 1.01d)); - assertThrows( - IllegalArgumentException.class, - () -> MyOsLatencyProbe.percentile( - Collections.singletonList(1L), Double.NaN)); - assertThrows( - IllegalArgumentException.class, - () -> MyOsLatencyProbe.percentile( - Collections.singletonList(-1L), 0.95d)); - assertThrows( - NullPointerException.class, - () -> MyOsLatencyProbe.percentile( - Arrays.asList(1L, null, 3L), 0.95d)); - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsManagedEmbedding.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsManagedEmbedding.java deleted file mode 100644 index 0fcc07b..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsManagedEmbedding.java +++ /dev/null @@ -1,24 +0,0 @@ -package blue.coordination.examples.support; - -import blue.language.model.wire.JsonPointer; - -import java.util.Objects; - -/** Explicit host declaration that one parent path contains a managed child. */ -public record MyOsManagedEmbedding(String relativePath, String childKey) { - - public MyOsManagedEmbedding { - relativePath = JsonPointer.canonicalize( - Objects.requireNonNull(relativePath, "relativePath")); - if (relativePath.isEmpty()) { - throw new IllegalArgumentException("Managed child path is Root"); - } - if (Objects.requireNonNull(childKey, "childKey").isBlank()) { - throw new IllegalArgumentException("childKey is blank"); - } - } - - public static MyOsManagedEmbedding at(String path, String childKey) { - return new MyOsManagedEmbedding(path, childKey); - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsMeasuredWork.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsMeasuredWork.java deleted file mode 100644 index dbdfcfd..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsMeasuredWork.java +++ /dev/null @@ -1,76 +0,0 @@ -package blue.coordination.examples.support; - -import blue.coordination.engine.api.CoordinationFragmentTransitionWorkSnapshot; -import blue.coordination.engine.memory.CoordinationEngineWorkSnapshot; -import blue.coordination.engine.fastpath.ReferenceCutMetrics; -import blue.coordination.fastpath.FastPathWorkMetrics; - -import java.util.Objects; - -/** - * Exact work composed only from counters wired to live work sites. - * - *

    Entry and route counters are advanced by the demo host at the authored - * append/dispatch sites. Engine counters come from lifecycle callbacks and - * store counters come from the physical fragment-store boundary. Unsupported - * measurements are intentionally absent instead of silently reading zero.

    - */ -public record MyOsMeasuredWork( - long sourceParses, - long documentInitializations, - long eventPreparations, - long eventSplits, - long routeIndexProbes, - long fanoutPages, - CoordinationEngineWorkSnapshot engine, - ReferenceCutMetrics.Snapshot referenceCuts, - FastPathWorkMetrics.Snapshot projection, - CoordinationFragmentTransitionWorkSnapshot fragmentTransition, - long storeSingleReads, - long storeBatchReads, - long storeRequestedIdentities) { - - public MyOsMeasuredWork { - nonNegative(sourceParses, "sourceParses"); - nonNegative(documentInitializations, "documentInitializations"); - nonNegative(eventPreparations, "eventPreparations"); - nonNegative(eventSplits, "eventSplits"); - nonNegative(routeIndexProbes, "routeIndexProbes"); - nonNegative(fanoutPages, "fanoutPages"); - engine = Objects.requireNonNull(engine, "engine"); - referenceCuts = Objects.requireNonNull( - referenceCuts, "referenceCuts"); - projection = Objects.requireNonNull(projection, "projection"); - fragmentTransition = Objects.requireNonNull( - fragmentTransition, "fragmentTransition"); - nonNegative(storeSingleReads, "storeSingleReads"); - nonNegative(storeBatchReads, "storeBatchReads"); - nonNegative(storeRequestedIdentities, "storeRequestedIdentities"); - } - - public MyOsMeasuredWork minus(MyOsMeasuredWork before) { - MyOsMeasuredWork checked = Objects.requireNonNull(before, "before"); - return new MyOsMeasuredWork( - sourceParses - checked.sourceParses, - documentInitializations - checked.documentInitializations, - eventPreparations - checked.eventPreparations, - eventSplits - checked.eventSplits, - routeIndexProbes - checked.routeIndexProbes, - fanoutPages - checked.fanoutPages, - engine.minus(checked.engine), - referenceCuts.minus(checked.referenceCuts), - projection.minus(checked.projection), - fragmentTransition.minus(checked.fragmentTransition), - storeSingleReads - checked.storeSingleReads, - storeBatchReads - checked.storeBatchReads, - storeRequestedIdentities - - checked.storeRequestedIdentities); - } - - private static void nonNegative(long value, String label) { - if (value < 0L) { - throw new IllegalArgumentException( - label + " must be non-negative"); - } - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsOperationTimingRecorder.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsOperationTimingRecorder.java deleted file mode 100644 index 6261ad0..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsOperationTimingRecorder.java +++ /dev/null @@ -1,746 +0,0 @@ -package blue.coordination.examples.support; - -import blue.coordination.engine.api.CommitOutcome; -import blue.coordination.engine.api.CoordinationDeliveryReceipt; -import blue.coordination.engine.api.CoordinationFragmentTransition; -import blue.coordination.engine.api.CoordinationProcessingPlan; -import blue.coordination.engine.api.CoordinationTransition; -import blue.coordination.engine.api.LoadedProcessingBundle; -import blue.coordination.engine.spi.CoordinationProcessingEngineObserver; -import blue.coordination.processor.CoordinationSubscriptionUpdate; -import blue.language.processor.PlatformProcessingResult; -import blue.language.processor.SubscriptionDelta; -import com.fasterxml.jackson.databind.ObjectMapper; -import com.fasterxml.jackson.databind.SerializationFeature; - -import java.io.IOException; -import java.lang.management.ManagementFactory; -import java.nio.file.Files; -import java.nio.file.Path; -import java.nio.file.Paths; -import java.util.ArrayList; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; -import java.util.Objects; -import java.util.concurrent.atomic.LongAdder; - -/** Optional exact monotonic timing evidence for one MyOS test JVM. */ -final class MyOsOperationTimingRecorder - implements CoordinationProcessingEngineObserver { - - static final String OUTPUT_PROPERTY = "myos.demo.operationTiming"; - - private static final Object MONITOR = new Object(); - private static final ObjectMapper JSON = new ObjectMapper() - .enable(SerializationFeature.INDENT_OUTPUT); - private static final Map>> - OPERATIONS_BY_DESTINATION = new LinkedHashMap<>(); - private static boolean shutdownHookRegistered; - private static long runtimeSequence; - - private final boolean enabled; - private final Path destination; - private final String exampleId; - private final String caseId; - private final String runtimeId; - private final Map> byEntryBlueId = - new LinkedHashMap<>(); - private final ThreadLocal activeDelivery = - new ThreadLocal<>(); - private final LongAdder subscriptionProjectionColdFallbacks = - new LongAdder(); - private long operationSequence; - private String nextSampleKind; - private boolean flushed; - - private MyOsOperationTimingRecorder( - boolean enabled, - Path destination, - String exampleId, - String caseId, - String runtimeId) { - this.enabled = enabled; - this.destination = destination; - this.exampleId = exampleId; - this.caseId = caseId; - this.runtimeId = runtimeId; - } - - static MyOsOperationTimingRecorder begin( - String exampleId, - String caseId) { - String output = System.getProperty(OUTPUT_PROPERTY); - boolean enabled = output != null && !output.trim().isEmpty(); - Path destination = enabled - ? Paths.get(output).toAbsolutePath().normalize() - : null; - synchronized (MONITOR) { - runtimeSequence++; - if (enabled) { - if (!OPERATIONS_BY_DESTINATION.containsKey(destination)) { - prepareDestination(destination); - OPERATIONS_BY_DESTINATION.put( - destination, new ArrayList<>()); - } - registerShutdownWriter(); - } - return new MyOsOperationTimingRecorder( - enabled, - destination, - Objects.requireNonNull(exampleId, "exampleId"), - Objects.requireNonNull(caseId, "caseId"), - exampleId + "/" + caseId + "#timing-" - + runtimeSequence); - } - } - - void recordAppend( - MyOsDemoEntry entry, - long totalNanos, - long entryBuildNanos, - long duplicateCheckNanos, - long eventPrepareSplitAdmissionNanos, - long journalPublishNanos) { - if (!enabled) return; - Map operation = new LinkedHashMap<>(); - operationSequence++; - operation.put("exampleId", exampleId); - operation.put("caseId", caseId); - operation.put("runtimeId", runtimeId); - operation.put("operationOrdinal", operationSequence); - operation.put("operation", entry.operation()); - operation.put("entryBlueId", entry.blueId()); - operation.put("timelineId", entry.timelineId()); - if (nextSampleKind != null) { - operation.put("sampleKind", nextSampleKind); - nextSampleKind = null; - } - operation.put("processObserved", false); - operation.put("appendTotalNanos", totalNanos); - Map phases = new LinkedHashMap<>(); - phases.put("entryBuild", entryBuildNanos); - phases.put("duplicateValidation", duplicateCheckNanos); - phases.put( - "eventPrepareSplitAdmission", - eventPrepareSplitAdmissionNanos); - phases.put("journalPublish", journalPublishNanos); - operation.put("appendPhasesNanos", phases); - operation.put("deliveries", new ArrayList>()); - byEntryBlueId.put(entry.blueId(), operation); - } - - void recordRouting( - MyOsDemoEntry entry, - long validationNanos, - long routeLookupAndGroupingNanos, - int affectedRoots) { - if (!enabled) return; - Map operation = requireOperation(entry); - operation.put("processValidationNanos", validationNanos); - operation.put( - "routeLookupAndGroupingNanos", - routeLookupAndGroupingNanos); - operation.put("affectedRootCount", affectedRoots); - } - - void beginDelivery( - MyOsDemoEntry entry, - String documentKey, - int occurrenceCount) { - if (!enabled) return; - if (activeDelivery.get() != null) { - throw new IllegalStateException("A timed delivery is already active"); - } - Map delivery = new LinkedHashMap<>(); - delivery.put("documentKey", documentKey); - delivery.put("occurrenceCount", occurrenceCount); - delivery.put("preparationThread", Thread.currentThread().getName()); - delivery.put("deliveryStartedNanos", System.nanoTime()); - DeliveryTiming timing = new DeliveryTiming(delivery); - activeDelivery.set(timing); - synchronized (this) { - @SuppressWarnings("unchecked") - List> deliveries = - (List>) requireOperation(entry) - .get("deliveries"); - deliveries.add(delivery); - } - } - - void endDelivery(long totalNanos) { - if (!enabled) return; - DeliveryTiming timing = requireActiveTiming(); - Map delivery = timing.delivery; - delivery.put("deliveryTotalNanos", totalNanos); - delivery.put( - "enginePhasesNanos", - new LinkedHashMap<>(timing.enginePhases)); - long attributed = 0L; - for (long phase : timing.enginePhases.values()) { - attributed = Math.addExact(attributed, phase); - } - delivery.put( - "deliveryUnattributedNanos", - Math.max(0L, totalNanos - attributed)); - delivery.put("deliveryEndedNanos", System.nanoTime()); - activeDelivery.remove(); - } - - /** Detaches one prepared delivery so its ordered commit may run elsewhere. */ - DeliveryTiming detachDelivery() { - if (!enabled) return null; - DeliveryTiming timing = requireActiveTiming(); - timing.delivery.put("preparationEndedNanos", System.nanoTime()); - activeDelivery.remove(); - return timing; - } - - /** Reattaches a prepared delivery on the deterministic commit thread. */ - void attachDelivery(DeliveryTiming timing) { - if (!enabled) return; - if (activeDelivery.get() != null) { - throw new IllegalStateException("A timed delivery is already active"); - } - DeliveryTiming checked = Objects.requireNonNull(timing, "timing"); - checked.delivery.put("commitThread", Thread.currentThread().getName()); - checked.delivery.put("commitHostStartedNanos", System.nanoTime()); - activeDelivery.set(checked); - } - - /** Marks the exact call boundary of authoritative Root publication. */ - void beginCommitPublication() { - if (!enabled) return; - DeliveryTiming timing = requireActiveTiming(); - timing.delivery.put("commitStartedNanos", System.nanoTime()); - } - - /** Marks completion of session, route-index, and derived-cache publish. */ - void endCommitPublication() { - if (!enabled) return; - DeliveryTiming timing = requireActiveTiming(); - timing.delivery.put("commitEndedNanos", System.nanoTime()); - } - - void endProcess( - MyOsDemoEntry entry, - long totalNanos, - long hostBookkeepingNanos) { - if (!enabled) return; - Map operation = requireOperation(entry); - operation.put("processTotalNanos", totalNanos); - operation.put("hostBookkeepingNanos", hostBookkeepingNanos); - long append = ((Number) operation.get("appendTotalNanos")) - .longValue(); - operation.put( - "appendAndProcessTotalNanos", - Math.addExact(append, totalNanos)); - operation.put("processObserved", true); - } - - /** Binds the dispatch ledger's authoritative attempt receipt to its Root. */ - void recordReceipt( - MyOsDemoEntry entry, - CoordinationDeliveryReceipt receipt) { - if (!enabled) return; - CoordinationDeliveryReceipt checked = Objects.requireNonNull( - receipt, "receipt"); - Map operation = requireOperation(entry); - String sessionId = checked.sessionId().value(); - @SuppressWarnings("unchecked") - List> deliveries = - (List>) operation.get("deliveries"); - Map matching = null; - synchronized (this) { - for (Map delivery : deliveries) { - if (sessionId.equals(delivery.get("sessionId"))) { - if (matching != null) { - throw new IllegalStateException( - "Duplicate timing delivery for session " - + sessionId); - } - matching = delivery; - } - } - if (matching == null) { - throw new IllegalStateException( - "Receipt has no timed delivery for session " - + sessionId); - } - matching.put("attempt", checked.attemptCount()); - matching.put("receiptStatus", checked.status().name()); - matching.put("receiptPlannedEpoch", checked.plannedEpoch()); - matching.put("receiptPlannedRootBlueId", - checked.plannedRootBlueId()); - matching.put("receiptPlannedSubscriptionIdentity", - checked.plannedSubscriptionSnapshotIdentity()); - matching.put("receiptResultingEpoch", - checked.resultingEpoch().orElse(null)); - matching.put("receiptResultingRootBlueId", - checked.resultingRootBlueId().orElse(null)); - matching.put("receiptTransitionIdentity", - checked.transitionIdentity().orElse(null)); - } - } - - void labelNextOperation(String sampleKind) { - if (!enabled) return; - String checked = Objects.requireNonNull( - sampleKind, "sampleKind").trim(); - if (checked.isEmpty()) { - throw new IllegalArgumentException("sampleKind must not be blank"); - } - if (nextSampleKind != null) { - throw new IllegalStateException( - "The next operation already has timing label " - + nextSampleKind); - } - nextSampleKind = checked; - } - - long subscriptionProjectionColdFallbackCount() { - return subscriptionProjectionColdFallbacks.sum(); - } - - @Override - public void onIndexedPlanTiming( - CoordinationProcessingPlan plan, - long elapsedNanos) { - recordEnginePhase("indexedPlan", elapsedNanos); - DeliveryTiming timing = activeDelivery.get(); - if (enabled && timing != null) { - timing.delivery.put( - "sessionId", plan.session().sessionId().value()); - timing.delivery.put( - "rootBefore", plan.session().currentRootBlueId()); - timing.delivery.put( - "inventoryBefore", - plan.rootInventory().inventoryIdentity()); - timing.delivery.put("planIdentity", plan.planIdentity()); - timing.delivery.put( - "subscriptionDigest", - plan.session().subscriptions().digest()); - timing.delivery.put( - "subscriptionDigestBefore", - plan.session().subscriptions().digest()); - timing.delivery.put( - "requiredSeedIdentityCount", - plan.requiredSeedBlueIds().size()); - timing.delivery.put( - "preferredPrefetchIdentityCount", - plan.preferredPrefetchBlueIds().size()); - } - } - - @Override - public void onBundleLoadTiming( - CoordinationProcessingPlan plan, - LoadedProcessingBundle bundle, - long elapsedNanos) { - recordEnginePhase("bundleLoad", elapsedNanos); - DeliveryTiming timing = activeDelivery.get(); - if (enabled && timing != null) { - timing.delivery.put("backendBatchCount", bundle.batchCount()); - timing.delivery.put( - "backendLoadedIdentityCount", - bundle.backendLoadedBlueIds().size()); - timing.delivery.put( - "boundPrefetchIdentityCount", - bundle.prefetchedBlueIds().size()); - timing.delivery.put("loadedBytes", bundle.loadedBytes()); - } - } - - @Override - public void onPlatformProcessTiming( - CoordinationProcessingPlan plan, - PlatformProcessingResult result, - long elapsedNanos) { - recordEnginePhase("contractsProcess", elapsedNanos); - DeliveryTiming timing = activeDelivery.get(); - if (enabled && timing != null) { - SubscriptionDelta delta = result.commitCompanion() - .subscriptionDelta(); - Map membership = new LinkedHashMap<>(); - membership.put("addedCount", delta.added().size()); - membership.put("removedCount", delta.removed().size()); - membership.put("added", describeMembership(delta.added())); - membership.put("removed", describeMembership(delta.removed())); - timing.delivery.put("subscriptionMembershipDelta", membership); - } - } - - private static List> describeMembership( - List entries) { - List> result = new ArrayList<>(); - for (SubscriptionDelta.Entry entry : entries) { - Map row = new LinkedHashMap<>(); - row.put("scopePath", entry.scopePath()); - row.put("channelKey", entry.channelKey()); - row.put("effectiveTypeBlueId", entry.effectiveTypeBlueId()); - row.put("order", entry.order()); - row.put("subscriptionKeys", entry.subscriptionKeys()); - row.put("activationRootRevision", - entry.activationRootRevision()); - row.put("endAtRootRevision", entry.endAtRootRevision()); - result.add(row); - } - return result; - } - - @Override - public void onProcessInputMaterializationTiming( - CoordinationProcessingPlan plan, - long elapsedNanos) { - recordEnginePhase("processInputMaterialization", elapsedNanos); - } - - @Override - public void onHybridFrontierProofTiming( - CoordinationProcessingPlan plan, - long elapsedNanos) { - recordEnginePhase("hybridFrontierProof", elapsedNanos); - } - - @Override - public void onRetainedReferenceMaterializationTiming( - CoordinationProcessingPlan plan, - long elapsedNanos) { - recordEnginePhase("retainedReferenceMaterialization", elapsedNanos); - } - - @Override - public void onSubscriptionProjectionTiming( - CoordinationProcessingPlan plan, - long elapsedNanos) { - recordEnginePhase("subscriptionProjection", elapsedNanos); - } - - @Override - public void onSubscriptionProjectionColdFallback( - CoordinationProcessingPlan plan, - String reason) { - subscriptionProjectionColdFallbacks.increment(); - DeliveryTiming timing = activeDelivery.get(); - if (enabled && timing != null) { - timing.delivery.put( - "subscriptionProjectionColdFallbackReason", - Objects.requireNonNull(reason, "reason")); - } - } - - @Override - public void onFragmentTransitionPlanningTiming( - CoordinationProcessingPlan plan, - long elapsedNanos) { - recordEnginePhase("fragmentTransitionPlanning", elapsedNanos); - } - - @Override - public void onPreparedResultContextTiming( - CoordinationProcessingPlan plan, - long elapsedNanos) { - recordEnginePhase("preparedResultContext", elapsedNanos); - } - - @Override - public void onSubscriptionAndFragmentTransitionTiming( - CoordinationProcessingPlan plan, - CoordinationSubscriptionUpdate subscriptionUpdate, - CoordinationFragmentTransition fragmentTransition, - long elapsedNanos) { - DeliveryTiming timing = activeDelivery.get(); - if (enabled && timing != null) { - timing.delivery.put( - "subscriptionAndFragmentTransitionCombinedNanos", - elapsedNanos); - } - } - - @Override - public void onProcessComplete(CoordinationTransition transition) { - DeliveryTiming timing = activeDelivery.get(); - if (!enabled || timing == null) return; - PlatformProcessingResult platform = transition.platformResult(); - timing.delivery.put("processorStatus", transition.status().name()); - timing.delivery.put("rootAfter", transition.afterRootBlueId()); - timing.delivery.put( - "inventoryAfter", - transition.fragmentTransition() - .resultingInventory().inventoryIdentity()); - timing.delivery.put( - "transitionIdentity", - transition.commitPlan().transitionIdentity()); - timing.delivery.put( - "subscriptionDigestAfter", - transition.commitPlan().subscriptionUpdate() - .snapshot().digest()); - timing.delivery.put( - "totalGas", platform.processResult().totalGas()); - timing.delivery.put( - "outboxEventBlueIds", - transition.commitPlan().rootOutboxEventBlueIds()); - timing.delivery.put( - "reusedFragmentCount", - transition.fragmentTransition() - .reusedFragmentBlueIds().size()); - timing.delivery.put( - "resultFragmentCount", - transition.fragmentTransition() - .resultingInventory().fragmentBlueIds().size()); - timing.delivery.put( - "fallbackReadCount", - transition.locality().fallbackReadCount()); - timing.delivery.put( - "forbiddenReadCount", - transition.locality().forbiddenReadCount()); - } - - @Override - public void onCommitTiming( - CoordinationTransition transition, - CommitOutcome outcome, - long elapsedNanos) { - recordEnginePhase("commit", elapsedNanos); - DeliveryTiming timing = activeDelivery.get(); - if (enabled && timing != null) { - timing.delivery.put("receiptStatus", outcome.status().name()); - timing.delivery.put( - "receiptTransitionIdentity", - outcome.transitionIdentity()); - timing.delivery.put("engineCommitEndedNanos", System.nanoTime()); - } - } - - synchronized void flush() { - if (!enabled || flushed) return; - flushed = true; - List> completed = new ArrayList<>(); - for (Map operation : byEntryBlueId.values()) { - completed.add(deepCopy(operation)); - } - synchronized (MONITOR) { - OPERATIONS_BY_DESTINATION.get(destination).addAll(completed); - } - } - - private static void prepareDestination(Path destination) { - try { - Path parent = destination.getParent(); - if (parent != null) Files.createDirectories(parent); - Files.deleteIfExists(destination); - } catch (IOException failure) { - throw new IllegalStateException( - "Could not prepare MyOS operation timing report at " - + destination, - failure); - } - } - - private static void registerShutdownWriter() { - if (shutdownHookRegistered) return; - Runtime.getRuntime().addShutdownHook(new Thread( - MyOsOperationTimingRecorder::writePendingReports, - "myos-operation-timing-writer")); - shutdownHookRegistered = true; - } - - private static void writePendingReports() { - Map>> pending = new LinkedHashMap<>(); - synchronized (MONITOR) { - OPERATIONS_BY_DESTINATION.forEach((destination, operations) -> - pending.put(destination, new ArrayList<>(operations))); - } - for (Map.Entry>> entry - : pending.entrySet()) { - Map report = new LinkedHashMap<>(); - report.put( - "schema", - "blue.coordination/myos-operation-timing/1.1"); - report.put("environment", environmentMetadata()); - List> operations = entry.getValue(); - for (Map operation : operations) { - enrichOperation(operation); - } - report.put("operations", operations); - try { - JSON.writeValue(entry.getKey().toFile(), report); - } catch (IOException failure) { - throw new IllegalStateException( - "Could not write MyOS operation timing report to " - + entry.getKey(), - failure); - } - } - } - - private static Map environmentMetadata() { - Map metadata = new LinkedHashMap<>(); - metadata.put("javaVersion", System.getProperty("java.version")); - metadata.put("javaVendor", System.getProperty("java.vendor")); - metadata.put("vmName", System.getProperty("java.vm.name")); - metadata.put("vmVersion", System.getProperty("java.vm.version")); - metadata.put("osName", System.getProperty("os.name")); - metadata.put("osVersion", System.getProperty("os.version")); - metadata.put("osArch", System.getProperty("os.arch")); - metadata.put("availableProcessors", - Runtime.getRuntime().availableProcessors()); - metadata.put("maxHeapBytes", Runtime.getRuntime().maxMemory()); - metadata.put("jvmFlags", new ArrayList<>( - ManagementFactory.getRuntimeMXBean().getInputArguments())); - metadata.put("gcCollectors", - ManagementFactory.getGarbageCollectorMXBeans().stream() - .map(bean -> bean.getName()) - .sorted() - .toList()); - metadata.put("junitParallelEnabled", Boolean.parseBoolean( - System.getProperty( - "junit.jupiter.execution.parallel.enabled", - "false"))); - metadata.put("performanceGatesEnabled", Boolean.parseBoolean( - System.getProperty( - "coordination.performance.gates", "false"))); - return metadata; - } - - @SuppressWarnings("unchecked") - private static void enrichOperation(Map operation) { - Map highLevel = new LinkedHashMap<>(); - copyNanos(operation, highLevel, - "appendTotalNanos", "append"); - copyNanos(operation, highLevel, - "processTotalNanos", "processThroughObservableCommits"); - operation.put("highLevelPhasesNanos", highLevel); - operation.put("highLevelPhasesSeconds", seconds(highLevel)); - - Map processDiagnostics = new LinkedHashMap<>(); - copyNanos(operation, processDiagnostics, - "processValidationNanos", "processValidation"); - copyNanos(operation, processDiagnostics, - "routeLookupAndGroupingNanos", "routeLookupAndGrouping"); - copyNanos(operation, processDiagnostics, - "hostBookkeepingNanos", "hostBookkeeping"); - operation.put("processDiagnosticPhasesNanos", processDiagnostics); - operation.put( - "processDiagnosticPhasesSeconds", - seconds(processDiagnostics)); - - Map totals = new LinkedHashMap<>(); - copyNanos(operation, totals, - "processTotalNanos", "processThroughObservableCommits"); - copyNanos(operation, totals, - "appendAndProcessTotalNanos", - "appendThroughObservableCommits"); - operation.put("operationTotalsNanos", totals); - operation.put("operationTotalsSeconds", seconds(totals)); - - Object rawDeliveries = operation.get("deliveries"); - if (!(rawDeliveries instanceof List)) return; - Map phaseTotals = new LinkedHashMap<>(); - for (Object rawDelivery : (List) rawDeliveries) { - if (!(rawDelivery instanceof Map)) continue; - Map delivery = (Map) rawDelivery; - long started = number(delivery, "deliveryStartedNanos"); - long prepared = number(delivery, "preparationEndedNanos"); - long commitHostStarted = number( - delivery, "commitHostStartedNanos"); - long commitStarted = number(delivery, "commitStartedNanos"); - long commitEnded = number(delivery, "commitEndedNanos"); - long ended = number(delivery, "deliveryEndedNanos"); - Map wall = new LinkedHashMap<>(); - wall.put("preparation", difference(prepared, started)); - wall.put("canonicalCommitQueueWait", - difference(commitHostStarted, prepared)); - wall.put("preCommitBookkeeping", - difference(commitStarted, commitHostStarted)); - wall.put("commitPublication", - difference(commitEnded, commitStarted)); - wall.put("postCommitBookkeeping", - difference(ended, commitEnded)); - delivery.put("wallPhasesNanos", wall); - delivery.put("wallPhasesSeconds", seconds(wall)); - Object rawPhases = delivery.get("enginePhasesNanos"); - if (rawPhases instanceof Map) { - ((Map) rawPhases).forEach((phase, nanos) -> { - if (phase instanceof String && nanos instanceof Number) { - phaseTotals.merge((String) phase, - ((Number) nanos).longValue(), Math::addExact); - } - }); - } - } - operation.put("rootEnginePhaseTotalsNanos", phaseTotals); - operation.put("rootEnginePhaseTotalsSeconds", seconds(phaseTotals)); - operation.put( - "rootEnginePhaseTotalsAccounting", - "sum-across-roots; parallel root phases may overlap " - + "in wall time"); - } - - private static void copyNanos( - Map source, - Map destination, - String sourceName, - String destinationName) { - Object value = source.get(sourceName); - if (value instanceof Number) { - destination.put(destinationName, ((Number) value).longValue()); - } - } - - private static Map seconds(Map nanos) { - Map result = new LinkedHashMap<>(); - nanos.forEach((name, value) -> - result.put(name, value / 1_000_000_000.0d)); - return result; - } - - private static long number(Map values, String name) { - Object value = values.get(name); - return value instanceof Number ? ((Number) value).longValue() : 0L; - } - - private static long difference(long after, long before) { - return after > 0L && before > 0L - ? Math.max(0L, after - before) - : 0L; - } - - private void recordEnginePhase(String phase, long elapsedNanos) { - DeliveryTiming timing = activeDelivery.get(); - if (!enabled || timing == null) return; - timing.enginePhases.merge(phase, elapsedNanos, Math::addExact); - } - - private Map requireOperation(MyOsDemoEntry entry) { - Map operation = byEntryBlueId.get(entry.blueId()); - if (operation == null) { - throw new IllegalStateException( - "No timing record for entry " + entry.blueId()); - } - return operation; - } - - private DeliveryTiming requireActiveTiming() { - DeliveryTiming timing = activeDelivery.get(); - if (timing == null) { - throw new IllegalStateException("No timed delivery is active"); - } - return timing; - } - - /** Invocation-local phase state transferable from worker to commit thread. */ - static final class DeliveryTiming { - private final Map delivery; - private final Map enginePhases = new LinkedHashMap<>(); - - private DeliveryTiming(Map delivery) { - this.delivery = Objects.requireNonNull(delivery, "delivery"); - } - } - - @SuppressWarnings("unchecked") - private static Map deepCopy(Map source) { - return JSON.convertValue(source, LinkedHashMap.class); - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsPerformanceTuning.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsPerformanceTuning.java deleted file mode 100644 index d94b5db..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsPerformanceTuning.java +++ /dev/null @@ -1,48 +0,0 @@ -package blue.coordination.examples.support; - -/** - * Explicit, bounded performance knobs for the myOS executable examples. - * Values are deterministic for one JVM and never affect Blue semantics. - */ -public final class MyOsPerformanceTuning { - private static final String PARALLELISM_PROPERTY = - "blue.myos.rootPreparationParallelism"; - private static final String QUEUE_PROPERTY = - "blue.myos.rootPreparationQueueCapacity"; - - private MyOsPerformanceTuning() { } - - public static int rootPreparationParallelism() { - int processors = Runtime.getRuntime().availableProcessors(); - int defaultValue = Math.max(1, Math.min(4, processors)); - return positiveProperty(PARALLELISM_PROPERTY, defaultValue, 16); - } - - public static int rootPreparationQueueCapacity() { - int defaultValue = Math.max( - 16, rootPreparationParallelism() * 4); - return positiveProperty(QUEUE_PROPERTY, defaultValue, 4_096); - } - - private static int positiveProperty( - String name, - int defaultValue, - int maximum) { - String supplied = System.getProperty(name); - if (supplied == null || supplied.trim().isEmpty()) { - return defaultValue; - } - final int parsed; - try { - parsed = Integer.parseInt(supplied.trim()); - } catch (NumberFormatException invalid) { - throw new IllegalArgumentException( - name + " must be an integer", invalid); - } - if (parsed <= 0 || parsed > maximum) { - throw new IllegalArgumentException( - name + " must be in [1," + maximum + "]"); - } - return parsed; - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsPositionedTimelineJournal.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsPositionedTimelineJournal.java deleted file mode 100644 index 6c23b72..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsPositionedTimelineJournal.java +++ /dev/null @@ -1,190 +0,0 @@ -package blue.coordination.examples.support; - -import blue.language.model.NodeWireForm; - -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.Map; -import java.util.NavigableMap; -import java.util.Objects; -import java.util.Optional; -import java.util.TreeMap; - -/** Canonical Timeline entries with monotonic O(1)-addressable positions. */ -public final class MyOsPositionedTimelineJournal { - - public record Stored( - MyOsDemoEntry entry, - MyOsTimelineBinding binding, - String eventInventoryIdentity, - MyOsJournalPosition position) { - public Stored { - Objects.requireNonNull(entry, "entry"); - Objects.requireNonNull(binding, "binding"); - if (Objects.requireNonNull( - eventInventoryIdentity, - "eventInventoryIdentity").isBlank()) { - throw new IllegalArgumentException("event inventory is blank"); - } - Objects.requireNonNull(position, "position"); - if (!position.entryBlueId().equals(entry.blueId()) - || !position.orderKey().equals(entry.orderKey())) { - throw new IllegalArgumentException( - "Journal position does not describe its entry"); - } - } - } - - private final Map byEntryBlueId = new LinkedHashMap<>(); - private final NavigableMap bySequence = new TreeMap<>(); - private long highWater; - private Stored highWaterEntry; - private long publicationVersion; - - public synchronized Stored append( - MyOsDemoEntry entry, - MyOsTimelineBinding binding, - String eventInventoryIdentity) { - PreparedAppend prepared = prepareAppend( - entry, binding, eventInventoryIdentity); - publish(prepared); - return prepared.stored; - } - - synchronized PreparedAppend prepareAppend( - MyOsDemoEntry entry, - MyOsTimelineBinding binding, - String eventInventoryIdentity) { - MyOsDemoEntry checked = Objects.requireNonNull(entry, "entry"); - Stored existing = byEntryBlueId.get(checked.blueId()); - if (existing != null) { - requireEquivalent(existing, checked, binding, - eventInventoryIdentity); - return new PreparedAppend( - this, - publicationVersion, - publicationVersion, - existing, - false); - } - long sequence = Math.addExact(highWater, 1L); - Stored created = new Stored( - checked, - Objects.requireNonNull(binding, "binding"), - Objects.requireNonNull( - eventInventoryIdentity, "eventInventoryIdentity"), - new MyOsJournalPosition(sequence, checked.blueId(), - checked.orderKey())); - return new PreparedAppend( - this, - publicationVersion, - Math.addExact(publicationVersion, 1L), - created, - true); - } - - synchronized void validate(PreparedAppend append) { - PreparedAppend checked = Objects.requireNonNull(append, "append"); - if (checked.owner != this) { - throw new IllegalArgumentException( - "Prepared journal append belongs to another journal"); - } - if (checked.basePublicationVersion != publicationVersion) { - throw new IllegalStateException( - "Prepared journal append is stale"); - } - } - - synchronized void publish(PreparedAppend append) { - validate(append); - publishPreparedUnchecked(append); - } - - synchronized void publishPreparedUnchecked(PreparedAppend append) { - if (!append.insert) { - return; - } - Stored stored = append.stored; - byEntryBlueId.put(stored.entry().blueId(), stored); - bySequence.put(stored.position().sequence(), stored); - highWater = stored.position().sequence(); - highWaterEntry = stored; - publicationVersion = append.resultingPublicationVersion; - } - - public synchronized Stored require(String entryBlueId) { - Stored value = byEntryBlueId.get(Objects.requireNonNull( - entryBlueId, "entryBlueId")); - if (value == null) { - throw new IllegalArgumentException("Unknown Timeline Entry"); - } - return value; - } - - public synchronized long highWaterSequence() { return highWater; } - - /** Returns the exact last journal position without scanning the journal. */ - public synchronized Optional highWaterPosition() { - return highWaterEntry == null - ? Optional.empty() - : Optional.of(highWaterEntry.position()); - } - - public synchronized int size() { return byEntryBlueId.size(); } - - public synchronized NavigableMap after(long exclusive) { - if (exclusive < 0L || exclusive > highWater) { - throw new IllegalArgumentException("Invalid journal cursor"); - } - return Collections.unmodifiableNavigableMap(new TreeMap<>( - bySequence.tailMap(exclusive, false))); - } - - public synchronized MyOsPositionedTimelineJournal copy() { - MyOsPositionedTimelineJournal result = - new MyOsPositionedTimelineJournal(); - result.byEntryBlueId.putAll(byEntryBlueId); - result.bySequence.putAll(bySequence); - result.highWater = highWater; - result.highWaterEntry = highWaterEntry; - result.publicationVersion = publicationVersion; - return result; - } - - static final class PreparedAppend { - private final MyOsPositionedTimelineJournal owner; - private final long basePublicationVersion; - private final long resultingPublicationVersion; - private final Stored stored; - private final boolean insert; - - private PreparedAppend( - MyOsPositionedTimelineJournal owner, - long basePublicationVersion, - long resultingPublicationVersion, - Stored stored, - boolean insert) { - this.owner = Objects.requireNonNull(owner, "owner"); - this.basePublicationVersion = basePublicationVersion; - this.resultingPublicationVersion = resultingPublicationVersion; - this.stored = Objects.requireNonNull(stored, "stored"); - this.insert = insert; - } - } - - private static void requireEquivalent( - Stored stored, - MyOsDemoEntry entry, - MyOsTimelineBinding binding, - String eventInventoryIdentity) { - if (!stored.binding().equals(binding) - || !stored.eventInventoryIdentity().equals( - eventInventoryIdentity) - || !stored.entry().orderKey().equals(entry.orderKey()) - || !NodeWireForm.get(stored.entry().exactEntry()).equals( - NodeWireForm.get(entry.exactEntry()))) { - throw new IllegalStateException( - "Conflicting Timeline Entry " + entry.blueId()); - } - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsPreparedEntryTemplate.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsPreparedEntryTemplate.java deleted file mode 100644 index 671c111..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsPreparedEntryTemplate.java +++ /dev/null @@ -1,90 +0,0 @@ -package blue.coordination.examples.support; - -import blue.coordination.engine.api.CoordinationEventShapeInstance; -import blue.coordination.engine.api.CoordinationEventShapePatch; -import blue.coordination.engine.api.CoordinationEventShapeTemplate; -import blue.language.model.Node; -import blue.language.processor.ExternalOrderKey; - -import java.math.BigInteger; -import java.util.ArrayList; -import java.util.List; -import java.util.Objects; - -/** Immutable resolved prototype and fragment topology for one entry shape. */ -final class MyOsPreparedEntryTemplate { - - private final MyOsEntryTemplateKey key; - private final CoordinationEventShapeTemplate eventShape; - private final MyOsTimelineBinding binding; - private final MyOsAppendTemplateMetrics metrics; - - MyOsPreparedEntryTemplate( - MyOsEntryTemplateKey key, - CoordinationEventShapeTemplate eventShape, - MyOsTimelineBinding binding, - MyOsAppendTemplateMetrics metrics) { - this.key = Objects.requireNonNull(key, "key"); - this.eventShape = Objects.requireNonNull(eventShape, "eventShape"); - this.binding = Objects.requireNonNull(binding, "binding"); - this.metrics = Objects.requireNonNull(metrics, "metrics"); - } - - long approximateRetainedWeightBytes() { - return eventShape.approximateRetainedWeightBytes(); - } - - Node sentinelPrototypeForAudit() { - return eventShape.sentinelPrototypeForAudit(); - } - - PendingTimelineAppend instantiate( - MyOsDemoTimeline owner, - MyOsDemoRuntime runtime, - MyOsDemoOperation operation, - long timestampMicros, - String previousEntryBlueId) { - Objects.requireNonNull(owner, "owner"); - Objects.requireNonNull(runtime, "runtime"); - Objects.requireNonNull(operation, "operation"); - if (key.hasPreviousEntry() != (previousEntryBlueId != null)) { - throw new IllegalArgumentException( - "Prepared entry previous-link shape differs"); - } - List patches = - new ArrayList(2); - patches.add(CoordinationEventShapePatch.scalar( - "/timestamp", timestampMicros)); - if (previousEntryBlueId != null) { - patches.add(CoordinationEventShapePatch.reference( - "/prevEntry", previousEntryBlueId)); - } - CoordinationEventShapeInstance preparedEvent = - runtime.instantiateEntryShape(eventShape, patches); - metrics.materialized(); - for (int index = 0; index < patches.size(); index++) { - metrics.leafPatched(); - } - metrics.rootBlueIdCalculated(); - String blueId = preparedEvent.eventBlueId(); - ExternalOrderKey orderKey = ExternalOrderKey.of(List.of( - BigInteger.valueOf(timestampMicros), - key.timelineId(), - blueId)); - return new PendingTimelineAppend( - owner, - new MyOsDemoEntry( - preparedEvent.frozenExactEvent(), - blueId, - orderKey, - binding, - key.timelineId(), - owner.actor().actorId(), - operation.sourceChannel(), - operation.operation(), - operation.handlerChannel(), - timestampMicros), - preparedEvent, - previousEntryBlueId); - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsPreparedEntryTemplates.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsPreparedEntryTemplates.java deleted file mode 100644 index 56a9329..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsPreparedEntryTemplates.java +++ /dev/null @@ -1,151 +0,0 @@ -package blue.coordination.examples.support; - -import blue.coordination.engine.api.CoordinationEventShapeTemplate; -import blue.coordination.fastpath.BoundedSingleFlightCache; -import blue.coordination.fastpath.CacheMetrics; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.merge.ResolvedSnapshot; -import blue.language.model.Node; -import blue.language.model.NodePathEditor; -import blue.language.snapshot.FrozenNode; - -import java.util.List; -import java.util.Objects; - -/** JVM-shared bounded cache over the immutable current MyOS kernel. */ -final class MyOsPreparedEntryTemplates { - - static final String CANONICAL_ENVIRONMENT_IDENTITY = - "blue-coordination/myos-demo-entry-template/4.0"; - private static final long PROTOTYPE_TIMESTAMP_MICROS = 0L; - private static final String PROTOTYPE_PREVIOUS_BLUE_ID = - DirectBlueIdCalculator.calculateBlueId(new Node().properties( - "kind", new Node().value( - "blue-coordination/event-shape-sentinel"), - "version", new Node().value(1L))); - - private static final int MAXIMUM_TEMPLATES = 256; - private static final long MAXIMUM_TEMPLATE_WEIGHT_BYTES = - 64L * 1024L * 1024L; - private static final BoundedSingleFlightCache< - MyOsEntryTemplateKey, - MyOsPreparedEntryTemplate> CACHE = - new BoundedSingleFlightCache<>( - MAXIMUM_TEMPLATES, - MAXIMUM_TEMPLATE_WEIGHT_BYTES, - MyOsPreparedEntryTemplate - ::approximateRetainedWeightBytes); - private static final MyOsAppendTemplateMetrics METRICS = - new MyOsAppendTemplateMetrics(); - - private MyOsPreparedEntryTemplates() { - } - - static MyOsPreparedEntryTemplate require( - MyOsDemoRuntime runtime, - MyOsDemoTimeline timeline, - MyOsDemoOperation operation, - String previousEntryBlueId) { - return requireShape( - runtime, - timeline, - operation, - previousEntryBlueId != null); - } - - /** - * The cache compiler deliberately accepts only shape facts. In - * particular, no exact previous-entry identity can enter or be captured - * by its single-flight loader. - */ - private static MyOsPreparedEntryTemplate requireShape( - MyOsDemoRuntime runtime, - MyOsDemoTimeline timeline, - MyOsDemoOperation operation, - boolean hasPreviousEntry) { - Objects.requireNonNull(runtime, "runtime"); - Objects.requireNonNull(timeline, "timeline"); - Objects.requireNonNull(operation, "operation"); - MyOsEntryTemplateKey key = MyOsEntryTemplateKey.of( - CANONICAL_ENVIRONMENT_IDENTITY, - runtime.eventAdmissionDomainIdentity(), - timeline.timelineId(), - timeline.actor(), - operation, - hasPreviousEntry); - final boolean[] compiled = {false}; - MyOsPreparedEntryTemplate result = CACHE.getOrCompute( - key, - ignored -> { - compiled[0] = true; - String yaml = timeline.eventYaml( - operation, - PROTOTYPE_TIMESTAMP_MICROS, - null); - ResolvedSnapshot snapshot = - runtime.resolvedExactEvent(yaml); - Node exact = snapshot.canonicalRoot(); - if (hasPreviousEntry) { - NodePathEditor.put( - exact, - "/prevEntry", - new Node().blueId( - PROTOTYPE_PREVIOUS_BLUE_ID)); - } - MyOsTimelineBinding binding = new MyOsTimelineBinding( - requiredResolvedBlueId( - snapshot, "/timeline"), - requiredResolvedBlueId(snapshot, "/actor")); - CoordinationEventShapeTemplate eventShape = - runtime.compileEntryShape( - "myos-entry/" + key, - exact, - key.hasPreviousEntry() - ? List.of( - "/timestamp", - "/prevEntry") - : List.of("/timestamp")); - METRICS.compiled(); - return new MyOsPreparedEntryTemplate( - key, eventShape, binding, METRICS); - }); - if (compiled[0]) { - METRICS.miss(); - } else { - METRICS.hit(); - } - return result; - } - - static MyOsAppendTemplateMetrics.Snapshot metrics() { - return METRICS.snapshot(); - } - - static int size() { - return CACHE.retainedSize(); - } - - static CacheMetrics cacheMetrics() { - return CACHE.metrics(); - } - - static long prototypeTimestampMicrosForAudit() { - return PROTOTYPE_TIMESTAMP_MICROS; - } - - static String prototypePreviousBlueIdForAudit() { - return PROTOTYPE_PREVIOUS_BLUE_ID; - } - - private static String requiredResolvedBlueId( - ResolvedSnapshot snapshot, - String path) { - FrozenNode selected = Objects.requireNonNull( - snapshot, "snapshot").resolvedAt(path); - if (selected == null) { - throw new IllegalArgumentException( - "Exact value is absent at " + path); - } - return selected.blueId(); - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsPreparedOperationAppendTest.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsPreparedOperationAppendTest.java deleted file mode 100644 index 7e395d5..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsPreparedOperationAppendTest.java +++ /dev/null @@ -1,165 +0,0 @@ -package blue.coordination.examples.support; - -import blue.coordination.engine.api.CoordinationEventShapeMetrics; -import blue.coordination.fastpath.CacheMetrics; -import blue.coordination.engine.memory.CoordinationEventAdmissionMetrics; -import blue.coordination.examples.documents.OrderDocuments; -import blue.language.model.Node; -import blue.language.model.NodeWireForm; -import org.junit.jupiter.api.Test; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** Acceptance proof for target-free append from a prepared operation shape. */ -final class MyOsPreparedOperationAppendTest { - - @Test - void shouldComposeThePreparedLargeRequestWithoutResolvingItAgain() { - // given - try (MyOsDemoRuntime demo = MyOsDemoRuntime.create( - "prepared-operation-append", "large-paynote-entry")) { - String payNoteKey = "prepared-operation-paynote"; - demo.addDocument(payNoteKey, OrderDocuments.PACKAGE_PAYNOTE); - MyOsDemoTimeline timeline = demo.timeline( - "acceptance/prepared-operation/paynote/alice", - MyOsDemoActor.principal("alice")); - MyOsDemoOperation operation = attachPayNoteOperation( - demo, payNoteKey); - MyOsAppendTemplateMetrics.Snapshot beforePreparation = - MyOsDemoRuntime.appendTemplateMetrics(); - CoordinationEventAdmissionMetrics.Snapshot - admissionBeforePreparation = - demo.eventAdmissionMetrics(); - CoordinationEventShapeMetrics.Snapshot shapeBeforePreparation = - demo.eventShapeMetrics(); - timeline.primeTemplate(operation); - MyOsAppendTemplateMetrics.Snapshot preparation = minus( - MyOsDemoRuntime.appendTemplateMetrics(), - beforePreparation); - CoordinationEventAdmissionMetrics.Snapshot prototypeAdmission = - demo.eventAdmissionMetrics().minus( - admissionBeforePreparation); - CoordinationEventShapeMetrics.Snapshot shapeAfterPreparation = - demo.eventShapeMetrics(); - assertEquals(1L, preparation.canonicalCompilations()); - assertEquals(1L, prototypeAdmission.fullEventSplits(), - "prototype compilation owns the one authoritative " - + "full split"); - assertEquals(1L, prototypeAdmission.blueIdCalculations(), - "prototype compilation calculates its canonical Root"); - assertEquals(1L, - shapeAfterPreparation.templatesCompiled() - - shapeBeforePreparation.templatesCompiled()); - assertEquals(0L, - shapeAfterPreparation.instancesCompiled() - - shapeBeforePreparation.instancesCompiled(), - "priming the shape must not create a future exact event"); - assertEquals(0L, - shapeAfterPreparation.exactGraphsMaterialized() - - shapeBeforePreparation - .exactGraphsMaterialized()); - - long timestamp = demo.peekNextTimelineTimestampMicros(); - Node portable = demo.resolvedExactEvent( - timeline.eventYaml(operation, timestamp, null)) - .canonicalRoot(); - String portableBlueId = demo.directBlueId(portable); - MyOsAppendTemplateMetrics.Snapshot templateBeforeAppend = - MyOsDemoRuntime.appendTemplateMetrics(); - CoordinationEventAdmissionMetrics.Snapshot admissionBefore = - demo.eventAdmissionMetrics(); - CoordinationEventShapeMetrics.Snapshot shapeBeforeAppend = - demo.eventShapeMetrics(); - - // when - MyOsDemoEntry appended = demo.append(timeline, operation); - - // then - MyOsAppendTemplateMetrics.Snapshot append = minus( - MyOsDemoRuntime.appendTemplateMetrics(), - templateBeforeAppend); - CoordinationEventAdmissionMetrics.Snapshot admission = - demo.eventAdmissionMetrics().minus(admissionBefore); - CoordinationEventShapeMetrics.Snapshot shapeAfterAppend = - demo.eventShapeMetrics(); - assertEquals(0L, append.canonicalCompilations(), - "prepared append must perform no YAML resolution"); - assertEquals(1L, append.hits()); - assertEquals(1L, append.exactMaterializations(), - "one structurally shared prototype is composed"); - assertEquals(1L, append.patchedLeaves()); - assertEquals(1L, append.rootBlueIdCalculations()); - assertEquals(0L, admission.fullEventSplits(), - "cached-shape exact admission must not split the event"); - assertEquals(0L, admission.blueIdCalculations()); - assertEquals(0L, - shapeAfterAppend.templatesCompiled() - - shapeBeforeAppend.templatesCompiled()); - assertEquals(1L, - shapeAfterAppend.instancesCompiled() - - shapeBeforeAppend.instancesCompiled()); - assertEquals(1L, - shapeAfterAppend.exactGraphsMaterialized() - - shapeBeforeAppend.exactGraphsMaterialized()); - assertTrue(shapeAfterAppend.directFragmentsRehashed() - > shapeBeforeAppend.directFragmentsRehashed()); - assertTrue(shapeAfterAppend.staticFragmentsReused() - > shapeBeforeAppend.staticFragmentsReused()); - assertEquals(0L, - shapeAfterAppend.fullSplitterOracleRuns() - - shapeBeforeAppend.fullSplitterOracleRuns()); - assertEquals(0L, - shapeAfterAppend.oracleFailures() - - shapeBeforeAppend.oracleFailures()); - assertEquals(NodeWireForm.get(portable), - NodeWireForm.get(appended.exactEntry()), - "prepared and fresh unprepared construction must be " - + "canonically identical"); - assertEquals(portableBlueId, appended.blueId()); - assertTrue(demo.authoredEntries().contains(appended)); - CacheMetrics templateCache = - MyOsPreparedEntryTemplates.cacheMetrics(); - assertEquals( - 64L * 1024L * 1024L, - templateCache.maximumWeight()); - assertTrue(templateCache.weight() > 0L); - assertTrue( - templateCache.weight() - <= templateCache.maximumWeight()); - } - } - - private static MyOsDemoOperation attachPayNoteOperation( - MyOsDemoRuntime demo, - String documentKey) { - MyOsDemoDocument payNote = demo.document(documentKey); - return MyOsDemoOperation.operation("attachPayNoteAsCustomer") - .through("customerChannel") - .request(""" - document: - %s - documentRef: - blueId: %s - """.formatted( - MyOsDemoYaml.indent( - payNote.authoredYaml().stripTrailing(), 2), - payNote.initialBlueId())) - .build(); - } - - private static MyOsAppendTemplateMetrics.Snapshot minus( - MyOsAppendTemplateMetrics.Snapshot after, - MyOsAppendTemplateMetrics.Snapshot before) { - return new MyOsAppendTemplateMetrics.Snapshot( - after.hits() - before.hits(), - after.misses() - before.misses(), - after.canonicalCompilations() - - before.canonicalCompilations(), - after.exactMaterializations() - - before.exactMaterializations(), - after.patchedLeaves() - before.patchedLeaves(), - after.rootBlueIdCalculations() - - before.rootBlueIdCalculations()); - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsProcessingEngineObservers.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsProcessingEngineObservers.java deleted file mode 100644 index f539c69..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsProcessingEngineObservers.java +++ /dev/null @@ -1,213 +0,0 @@ -package blue.coordination.examples.support; - -import blue.coordination.engine.api.CommitOutcome; -import blue.coordination.engine.api.CoordinationFragmentTransition; -import blue.coordination.engine.api.CoordinationProcessingPlan; -import blue.coordination.engine.api.CoordinationTransition; -import blue.coordination.engine.api.DocumentAdmissionResult; -import blue.coordination.engine.api.DocumentRegistration; -import blue.coordination.engine.api.LoadedProcessingBundle; -import blue.coordination.engine.api.ProcessRequest; -import blue.coordination.engine.spi.CoordinationProcessingEngineObserver; -import blue.coordination.processor.CoordinationSubscriptionUpdate; -import blue.language.processor.PlatformProcessingResult; - -import java.util.Arrays; -import java.util.List; -import java.util.Objects; -import java.util.function.Consumer; - -/** Failure-isolated observer composition for the executable MyOS host. */ -final class MyOsProcessingEngineObservers { - - private MyOsProcessingEngineObservers() { } - - static CoordinationProcessingEngineObserver compose( - CoordinationProcessingEngineObserver... supplied) { - List observers = Arrays.stream( - Objects.requireNonNull(supplied, "supplied")) - .map(observer -> Objects.requireNonNull(observer, "observer")) - .toList(); - return new CoordinationProcessingEngineObserver() { - @Override - public void onAdmission( - DocumentRegistration registration, - DocumentAdmissionResult result) { - notifyEach(observers, value -> value.onAdmission( - registration, result)); - } - - @Override - public void onPlan(CoordinationProcessingPlan plan) { - notifyEach(observers, value -> value.onPlan(plan)); - } - - @Override - public void onPlanTiming( - ProcessRequest request, - CoordinationProcessingPlan plan, - long elapsedNanos) { - notifyEach(observers, value -> value.onPlanTiming( - request, plan, elapsedNanos)); - } - - @Override - public void onIndexedPlanTiming( - CoordinationProcessingPlan plan, - long elapsedNanos) { - notifyEach(observers, value -> value.onIndexedPlanTiming( - plan, elapsedNanos)); - } - - @Override - public void onBatchLoad( - CoordinationProcessingPlan plan, - LoadedProcessingBundle bundle) { - notifyEach(observers, value -> value.onBatchLoad(plan, bundle)); - } - - @Override - public void onBundleLoadTiming( - CoordinationProcessingPlan plan, - LoadedProcessingBundle bundle, - long elapsedNanos) { - notifyEach(observers, value -> value.onBundleLoadTiming( - plan, bundle, elapsedNanos)); - } - - @Override - public void onProcessInputMaterializationTiming( - CoordinationProcessingPlan plan, - long elapsedNanos) { - notifyEach(observers, value -> - value.onProcessInputMaterializationTiming( - plan, elapsedNanos)); - } - - @Override - public void onPlatformProcessTiming( - CoordinationProcessingPlan plan, - PlatformProcessingResult result, - long elapsedNanos) { - notifyEach(observers, value -> value.onPlatformProcessTiming( - plan, result, elapsedNanos)); - } - - @Override - public void onHybridFrontierProofTiming( - CoordinationProcessingPlan plan, - long elapsedNanos) { - notifyEach(observers, value -> - value.onHybridFrontierProofTiming( - plan, elapsedNanos)); - } - - @Override - public void onRetainedReferenceMaterializationTiming( - CoordinationProcessingPlan plan, - long elapsedNanos) { - notifyEach(observers, value -> - value.onRetainedReferenceMaterializationTiming( - plan, elapsedNanos)); - } - - @Override - public void onSubscriptionProjectionTiming( - CoordinationProcessingPlan plan, - long elapsedNanos) { - notifyEach(observers, value -> - value.onSubscriptionProjectionTiming( - plan, elapsedNanos)); - } - - @Override - public void onSubscriptionProjectionColdFallback( - CoordinationProcessingPlan plan, - String reason) { - notifyEach(observers, value -> - value.onSubscriptionProjectionColdFallback( - plan, reason)); - } - - @Override - public void onFragmentTransitionPlanningTiming( - CoordinationProcessingPlan plan, - long elapsedNanos) { - notifyEach(observers, value -> - value.onFragmentTransitionPlanningTiming( - plan, elapsedNanos)); - } - - @Override - public void onPreparedResultContextTiming( - CoordinationProcessingPlan plan, - long elapsedNanos) { - notifyEach(observers, value -> - value.onPreparedResultContextTiming( - plan, elapsedNanos)); - } - - @Override - public void onSubscriptionAndFragmentTransitionTiming( - CoordinationProcessingPlan plan, - CoordinationSubscriptionUpdate subscriptionUpdate, - CoordinationFragmentTransition fragmentTransition, - long elapsedNanos) { - notifyEach(observers, value -> - value.onSubscriptionAndFragmentTransitionTiming( - plan, - subscriptionUpdate, - fragmentTransition, - elapsedNanos)); - } - - @Override - public void onProcessComplete(CoordinationTransition transition) { - notifyEach(observers, value -> - value.onProcessComplete(transition)); - } - - @Override - public void onFragmentTransition( - CoordinationFragmentTransition transition) { - notifyEach(observers, value -> - value.onFragmentTransition(transition)); - } - - @Override - public void onCommit(CommitOutcome outcome) { - notifyEach(observers, value -> value.onCommit(outcome)); - } - - @Override - public void onCommitTiming( - CoordinationTransition transition, - CommitOutcome outcome, - long elapsedNanos) { - notifyEach(observers, value -> value.onCommitTiming( - transition, outcome, elapsedNanos)); - } - - @Override - public void onProcessAndCommitTiming( - ProcessRequest request, - CommitOutcome outcome, - long elapsedNanos) { - notifyEach(observers, value -> value.onProcessAndCommitTiming( - request, outcome, elapsedNanos)); - } - }; - } - - private static void notifyEach( - List observers, - Consumer notification) { - for (CoordinationProcessingEngineObserver observer : observers) { - try { - notification.accept(observer); - } catch (RuntimeException ignored) { - // Diagnostic observers cannot change processing semantics. - } - } - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsShapeCompiledEventAdmissionTest.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsShapeCompiledEventAdmissionTest.java deleted file mode 100644 index ae4b03b..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsShapeCompiledEventAdmissionTest.java +++ /dev/null @@ -1,190 +0,0 @@ -package blue.coordination.examples.support; - -import blue.coordination.engine.api.CoordinationEventShapeMetrics; -import blue.coordination.engine.memory.CoordinationEventAdmissionMetrics; -import blue.language.model.Node; -import blue.language.model.NodePathEditor; -import org.junit.jupiter.api.Test; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertNotEquals; -import static org.junit.jupiter.api.Assertions.assertSame; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** Proves that first-seen exact entries do not invoke the full event splitter. */ -final class MyOsShapeCompiledEventAdmissionTest { - - @Test - void shouldKeepPreparedShapesInsideTheirEventAdmissionDomain() { - try (MyOsDemoRuntime first = MyOsDemoRuntime.create( - "round4-shape-event", "domain-owner-a"); - MyOsDemoRuntime second = MyOsDemoRuntime.create( - "round4-shape-event", "domain-owner-b")) { - MyOsDemoActor actor = MyOsDemoActor.principal("alice"); - MyOsDemoTimeline firstTimeline = first.timeline( - "round4/shape/shared/alice", actor); - MyOsDemoTimeline secondTimeline = second.timeline( - "round4/shape/shared/alice", actor); - MyOsDemoOperation operation = MyOsDemoOperation - .operation("increment") - .through("ownerChannel") - .request("amount: 1\n") - .build(); - - firstTimeline.primeTemplate(operation); - assertNotEquals( - first.eventAdmissionDomainIdentity(), - second.eventAdmissionDomainIdentity()); - MyOsWorkSnapshot before = second.work().snapshot(); - - MyOsDemoEntry firstEntry = second.append( - secondTimeline, operation); - MyOsDemoEntry secondEntry = second.append( - secondTimeline, operation); - - assertNotEquals(firstEntry.blueId(), secondEntry.blueId()); - assertEquals(2, second.journalEntryCount()); - assertEquals(2, second.canonicalStoredEventCount()); - MyOsWorkSnapshot delta = second.work().snapshot().minus(before); - assertEquals(2L, delta.eventPreparations()); - assertEquals(0L, delta.eventSplits(), - "shape instances never invoke the full event splitter"); - } - } - - @Test - void shouldCompileOneShapeAndIncrementallyAdmitEveryExactEntry() { - // given - try (MyOsDemoRuntime demo = MyOsDemoRuntime.create( - "round4-shape-event", "first-seen")) { - MyOsDemoTimeline timeline = demo.timeline( - "round4/shape/alice", - MyOsDemoActor.principal("alice")); - MyOsDemoOperation operation = MyOsDemoOperation - .operation("increment") - .through("ownerChannel") - .request("amount: 1\n") - .build(); - CoordinationEventAdmissionMetrics.Snapshot admissionBefore = - demo.eventAdmissionMetrics(); - CoordinationEventShapeMetrics.Snapshot shapeBefore = - demo.eventShapeMetrics(); - - // when - for (int index = 0; index < 32; index++) { - MyOsDemoEntry entry = demo.append(timeline, operation); - assertEquals( - demo.directBlueId(entry.exactEntry()), - entry.blueId(), - "full Language identity remains the test oracle"); - } - - // then - CoordinationEventAdmissionMetrics.Snapshot admissionAfter = - demo.eventAdmissionMetrics(); - CoordinationEventShapeMetrics.Snapshot shapeAfter = - demo.eventShapeMetrics(); - assertTrue( - admissionAfter.fullEventSplits() - - admissionBefore.fullEventSplits() <= 2L, - "only no-prev and with-prev sentinel shapes may split"); - assertEquals( - 32L, - shapeAfter.instancesCompiled() - - shapeBefore.instancesCompiled()); - assertEquals( - 32L, - shapeAfter.exactGraphsMaterialized() - - shapeBefore.exactGraphsMaterialized()); - assertTrue( - shapeAfter.directFragmentsRehashed() - > shapeBefore.directFragmentsRehashed()); - assertTrue( - shapeAfter.staticFragmentsReused() - > shapeBefore.staticFragmentsReused()); - assertEquals(32, demo.journalEntryCount()); - assertEquals(32, demo.canonicalStoredEventCount()); - } - } - - @Test - void cachedWithPreviousShapeUsesOnlySentinelsAndCannotCrossContaminate() { - try (MyOsDemoRuntime demo = MyOsDemoRuntime.create( - "round4-shape-event", "no-cheating-isolation")) { - MyOsDemoTimeline timeline = demo.timeline( - "round4/shape/no-cheating/alice", - MyOsDemoActor.principal("alice")); - MyOsDemoOperation operation = MyOsDemoOperation - .operation("increment") - .through("ownerChannel") - .request("amount: 1\n") - .build(); - String previousA = demo.directBlueId( - new Node().value("unpublished-previous-a")); - String previousB = demo.directBlueId( - new Node().value("unpublished-previous-b")); - - MyOsPreparedEntryTemplate templateA = - MyOsPreparedEntryTemplates.require( - demo, timeline, operation, previousA); - MyOsPreparedEntryTemplate templateB = - MyOsPreparedEntryTemplates.require( - demo, timeline, operation, previousB); - - assertSame(templateA, templateB, - "previous identity is not part of a stable shape key"); - Node sentinel = templateA.sentinelPrototypeForAudit(); - assertEquals( - MyOsPreparedEntryTemplates - .prototypeTimestampMicrosForAudit(), - ((Number) NodePathEditor.getOrNull( - sentinel, "/timestamp").getValue()).longValue()); - String sentinelPrevious = NodePathEditor.getOrNull( - sentinel, "/prevEntry").getBlueId(); - assertEquals( - MyOsPreparedEntryTemplates - .prototypePreviousBlueIdForAudit(), - sentinelPrevious); - assertNotEquals(previousA, sentinelPrevious); - assertNotEquals(previousB, sentinelPrevious); - - PendingTimelineAppend pendingA = templateA.instantiate( - timeline, demo, operation, 41_001L, previousA); - PendingTimelineAppend pendingB = templateB.instantiate( - timeline, demo, operation, 41_002L, previousB); - Node exactA = pendingA.entry().exactEntry(); - Node exactB = pendingB.entry().exactEntry(); - - assertExactVolatileValues(exactA, 41_001L, previousA); - assertExactVolatileValues(exactB, 41_002L, previousB); - assertNotEquals( - NodePathEditor.getOrNull( - exactA, "/prevEntry").getBlueId(), - NodePathEditor.getOrNull( - exactB, "/prevEntry").getBlueId()); - assertEquals( - demo.directBlueId(exactA), - pendingA.entry().blueId()); - assertEquals( - demo.directBlueId(exactB), - pendingB.entry().blueId()); - assertNotEquals( - pendingA.entry().blueId(), - pendingB.entry().blueId()); - } - } - - private static void assertExactVolatileValues( - Node exact, - long timestamp, - String previousBlueId) { - assertEquals( - timestamp, - ((Number) NodePathEditor.getOrNull( - exact, "/timestamp").getValue()).longValue()); - assertEquals( - previousBlueId, - NodePathEditor.getOrNull( - exact, "/prevEntry").getBlueId()); - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsSingleResolutionAppendTest.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsSingleResolutionAppendTest.java deleted file mode 100644 index 688f7cf..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsSingleResolutionAppendTest.java +++ /dev/null @@ -1,163 +0,0 @@ -package blue.coordination.examples.support; - -import blue.coordination.engine.api.CoordinationEventShapeMetrics; -import blue.coordination.engine.memory.CoordinationEventAdmissionMetrics; -import blue.coordination.examples.documents.OrderDocuments; -import blue.language.model.NodeWireForm; -import blue.language.snapshot.FrozenNode; -import blue.language.merge.ResolvedSnapshot; -import org.junit.jupiter.api.Test; - -import static org.junit.jupiter.api.Assertions.assertEquals; - -/** Acceptance proof for the single-resolution Timeline append boundary. */ -final class MyOsSingleResolutionAppendTest { - - @Test - void shouldResolveANormalEntryOnceAndReuseItsResolvedHeaderIdentities() { - // given - try (MyOsDemoRuntime demo = MyOsDemoRuntime.create( - "single-resolution-append", "normal-entry")) { - MyOsDemoTimeline timeline = demo.timeline( - "acceptance/single-resolution/normal/alice", - MyOsDemoActor.principal("alice")); - MyOsDemoOperation operation = MyOsDemoOperation - .operation("increment") - .through("ownerChannel") - .request("amount: 1") - .build(); - - // when - assertSingleResolutionAppend(demo, timeline, operation); - - // then - // The shared oracle verifies identity, work, and exact wire parity. - } - } - - @Test - void shouldResolveTheLargePayNoteEntryOnceAndReuseItsResolvedHeaders() { - // given - try (MyOsDemoRuntime demo = MyOsDemoRuntime.create( - "single-resolution-append", "large-paynote-entry")) { - demo.addDocument("acceptance-paynote", - OrderDocuments.PACKAGE_PAYNOTE); - MyOsDemoTimeline timeline = demo.timeline( - "acceptance/single-resolution/paynote/alice", - MyOsDemoActor.principal("alice")); - MyOsDemoOperation operation = attachPayNoteOperation( - demo, "acceptance-paynote"); - - assertSingleResolutionAppend(demo, timeline, operation); - } - } - - private static void assertSingleResolutionAppend( - MyOsDemoRuntime demo, - MyOsDemoTimeline timeline, - MyOsDemoOperation operation) { - long timestamp = demo.peekNextTimelineTimestampMicros(); - ResolvedSnapshot portable = demo.resolvedExactEvent( - timeline.eventYaml(operation, timestamp, null)); - MyOsTimelineBinding expectedBinding = new MyOsTimelineBinding( - requiredBlueId(portable, "/timeline"), - requiredBlueId(portable, "/actor")); - MyOsAppendTemplateMetrics.Snapshot templateBefore = - MyOsDemoRuntime.appendTemplateMetrics(); - CoordinationEventAdmissionMetrics.Snapshot admissionBefore = - demo.eventAdmissionMetrics(); - CoordinationEventShapeMetrics.Snapshot shapeBefore = - demo.eventShapeMetrics(); - MyOsWorkSnapshot workBefore = demo.work().snapshot(); - - // when - MyOsDemoEntry appended = demo.append(timeline, operation); - - // then - MyOsAppendTemplateMetrics.Snapshot template = minus( - MyOsDemoRuntime.appendTemplateMetrics(), templateBefore); - CoordinationEventAdmissionMetrics.Snapshot admission = - demo.eventAdmissionMetrics().minus(admissionBefore); - CoordinationEventShapeMetrics.Snapshot shapeAfter = - demo.eventShapeMetrics(); - MyOsWorkSnapshot work = demo.work().snapshot().minus(workBefore); - assertEquals(1L, template.canonicalCompilations(), - "one template compilation is the parse/preprocess/resolve " - + "pipeline for the unprepared entry"); - assertEquals(1L, template.exactMaterializations()); - assertEquals(1L, template.rootBlueIdCalculations(), - "the event identity is calculated once after composition"); - assertEquals(1L, admission.fullEventSplits(), - "the unprepared operation compiles one authoritative " - + "prototype shape"); - assertEquals(1L, admission.blueIdCalculations(), - "prototype compilation calculates its canonical Root once"); - assertEquals(0L, work.eventSplits(), - "the exact shape instance must be admitted without a full " - + "event split"); - assertEquals(1L, - shapeAfter.templatesCompiled() - - shapeBefore.templatesCompiled()); - assertEquals(1L, - shapeAfter.instancesCompiled() - - shapeBefore.instancesCompiled()); - assertEquals(1L, - shapeAfter.exactGraphsMaterialized() - - shapeBefore.exactGraphsMaterialized()); - assertEquals(0L, - shapeAfter.fullSplitterOracleRuns() - - shapeBefore.fullSplitterOracleRuns()); - assertEquals(0L, - shapeAfter.oracleFailures() - shapeBefore.oracleFailures()); - assertEquals(expectedBinding, appended.binding(), - "timeline and actor identities must come from that snapshot"); - assertEquals(expectedBinding, timeline.binding()); - assertEquals(NodeWireForm.get(portable.canonicalRoot()), - NodeWireForm.get(appended.exactEntry())); - assertEquals(demo.directBlueId(portable.canonicalRoot()), - appended.blueId()); - } - - private static String requiredBlueId( - ResolvedSnapshot snapshot, - String path) { - FrozenNode selected = snapshot.resolvedAt(path); - if (selected == null) { - throw new AssertionError("Resolved entry lacks " + path); - } - return selected.blueId(); - } - - private static MyOsDemoOperation attachPayNoteOperation( - MyOsDemoRuntime demo, - String documentKey) { - MyOsDemoDocument payNote = demo.document(documentKey); - return MyOsDemoOperation.operation("attachPayNoteAsCustomer") - .through("customerChannel") - .request(""" - document: - %s - documentRef: - blueId: %s - """.formatted( - MyOsDemoYaml.indent( - payNote.authoredYaml().stripTrailing(), 2), - payNote.initialBlueId())) - .build(); - } - - private static MyOsAppendTemplateMetrics.Snapshot minus( - MyOsAppendTemplateMetrics.Snapshot after, - MyOsAppendTemplateMetrics.Snapshot before) { - return new MyOsAppendTemplateMetrics.Snapshot( - after.hits() - before.hits(), - after.misses() - before.misses(), - after.canonicalCompilations() - - before.canonicalCompilations(), - after.exactMaterializations() - - before.exactMaterializations(), - after.patchedLeaves() - before.patchedLeaves(), - after.rootBlueIdCalculations() - - before.rootBlueIdCalculations()); - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsTimelineBinding.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsTimelineBinding.java deleted file mode 100644 index 38a3a60..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsTimelineBinding.java +++ /dev/null @@ -1,42 +0,0 @@ -package blue.coordination.examples.support; - -import blue.language.processor.ExternalOrderKey; - -import java.util.Objects; - -/** Exact representation-independent Timeline/actor header identity pair. */ -public record MyOsTimelineBinding( - String timelineHeaderBlueId, - String actorHeaderBlueId) - implements Comparable { - - public MyOsTimelineBinding { - timelineHeaderBlueId = requireText( - timelineHeaderBlueId, "timelineHeaderBlueId"); - actorHeaderBlueId = requireText( - actorHeaderBlueId, "actorHeaderBlueId"); - } - - @Override - public int compareTo(MyOsTimelineBinding other) { - MyOsTimelineBinding checked = Objects.requireNonNull(other, "other"); - int compared = ExternalOrderKey.compareTextCodePoints( - timelineHeaderBlueId, - checked.timelineHeaderBlueId); - return compared != 0 - ? compared - : ExternalOrderKey.compareTextCodePoints( - actorHeaderBlueId, - checked.actorHeaderBlueId); - } - - private static String requireText(String value, String name) { - String checked = Objects.requireNonNull(value, name); - if (checked.isBlank() || !checked.equals(checked.trim())) { - throw new IllegalArgumentException( - name + " must be non-blank without outer whitespace"); - } - return checked; - } -} - diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsTimelineCheckpoint.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsTimelineCheckpoint.java deleted file mode 100644 index 5abda26..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsTimelineCheckpoint.java +++ /dev/null @@ -1,31 +0,0 @@ -package blue.coordination.examples.support; - -import java.util.List; -import java.util.Objects; - -/** Immutable append-head and binding state for one demo Timeline. */ -public record MyOsTimelineCheckpoint( - String timelineId, - MyOsDemoActor actor, - List entryBlueIds, - String previousEntryBlueId, - MyOsTimelineBinding binding) { - - public MyOsTimelineCheckpoint { - timelineId = requireText(timelineId, "timelineId"); - actor = Objects.requireNonNull(actor, "actor"); - entryBlueIds = List.copyOf( - Objects.requireNonNull(entryBlueIds, "entryBlueIds")); - for (String entryBlueId : entryBlueIds) { - requireText(entryBlueId, "entryBlueId"); - } - } - - private static String requireText(String value, String label) { - String checked = Objects.requireNonNull(value, label); - if (checked.isBlank()) { - throw new IllegalArgumentException(label + " is blank"); - } - return checked; - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsTimelineDocumentIndex.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsTimelineDocumentIndex.java deleted file mode 100644 index d2023e8..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsTimelineDocumentIndex.java +++ /dev/null @@ -1,221 +0,0 @@ -package blue.coordination.examples.support; - -import java.util.ArrayList; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.Objects; -import java.util.Set; - -/** Atomically maintained bidirectional Timeline/document membership index. */ -public final class MyOsTimelineDocumentIndex { - - private final Map> - documentsByTimeline = new LinkedHashMap<>(); - private final Map> - timelinesByDocument = new LinkedHashMap<>(); - private long publicationVersion; - - public synchronized void replaceDocumentBindings( - MyOsDocumentIdentity document, - Set desired) { - Map> one = - new LinkedHashMap<>(); - one.put(Objects.requireNonNull(document, "document"), - Objects.requireNonNull(desired, "desired")); - publish(prepareDocumentBindings(one)); - } - - /** Prepares only the forward/inverse rows touched by this replacement. */ - synchronized PreparedReplacement prepareDocumentBindings( - Map> desired) { - Map> checkedDesired = - Objects.requireNonNull(desired, "desired"); - List documents = new ArrayList<>( - checkedDesired.keySet()); - Collections.sort(documents); - Map> - documentReplacements = new LinkedHashMap<>(); - Map> - timelineReplacements = new LinkedHashMap<>(); - - for (MyOsDocumentIdentity document : documents) { - MyOsDocumentIdentity checked = Objects.requireNonNull( - document, "document"); - Set replacement = orderedTimelines( - Objects.requireNonNull( - checkedDesired.get(checked), "desired bindings")); - Set prior = - timelinesByDocument.getOrDefault(checked, Set.of()); - if (prior.equals(replacement)) { - continue; - } - documentReplacements.put( - checked, - Collections.unmodifiableSet( - new LinkedHashSet<>(replacement))); - Set affected = new LinkedHashSet<>(prior); - affected.addAll(replacement); - for (MyOsTimelineBinding timeline : affected) { - Set timelineDocuments = - timelineReplacements.get(timeline); - if (timelineDocuments == null) { - timelineDocuments = new LinkedHashSet<>( - documentsByTimeline.getOrDefault( - timeline, Set.of())); - } else { - timelineDocuments = new LinkedHashSet<>( - timelineDocuments); - } - if (replacement.contains(timeline)) { - timelineDocuments.add(checked); - } else { - timelineDocuments.remove(checked); - } - timelineReplacements.put( - timeline, - Collections.unmodifiableSet(timelineDocuments)); - } - } - return new PreparedReplacement( - this, - publicationVersion, - documentReplacements.isEmpty() - ? publicationVersion - : Math.addExact(publicationVersion, 1L), - documentReplacements, - timelineReplacements); - } - - synchronized void validate(PreparedReplacement replacement) { - PreparedReplacement checked = Objects.requireNonNull( - replacement, "replacement"); - if (checked.owner != this) { - throw new IllegalArgumentException( - "Prepared route update belongs to another index"); - } - if (checked.basePublicationVersion != publicationVersion) { - throw new IllegalStateException("Prepared route update is stale"); - } - } - - synchronized void publish(PreparedReplacement replacement) { - validate(replacement); - publishPreparedUnchecked(replacement); - } - - synchronized void publishPreparedUnchecked( - PreparedReplacement replacement) { - for (Map.Entry> entry - : replacement.documentReplacements.entrySet()) { - if (entry.getValue().isEmpty()) { - timelinesByDocument.remove(entry.getKey()); - } else { - timelinesByDocument.put(entry.getKey(), entry.getValue()); - } - } - for (Map.Entry> entry - : replacement.timelineReplacements.entrySet()) { - if (entry.getValue().isEmpty()) { - documentsByTimeline.remove(entry.getKey()); - } else { - documentsByTimeline.put(entry.getKey(), entry.getValue()); - } - } - if (!replacement.documentReplacements.isEmpty()) { - publicationVersion = replacement.resultingPublicationVersion; - } - } - - public synchronized Set documents( - MyOsTimelineBinding timeline) { - List ordered = new ArrayList<>( - documentsByTimeline.getOrDefault( - Objects.requireNonNull(timeline), Set.of())); - Collections.sort(ordered); - return Collections.unmodifiableSet(new LinkedHashSet<>(ordered)); - } - - public synchronized Set timelines( - MyOsDocumentIdentity document) { - return Collections.unmodifiableSet(new LinkedHashSet<>( - orderedTimelines(timelinesByDocument.getOrDefault( - Objects.requireNonNull(document), Set.of())))); - } - - public synchronized void verifySymmetry() { - documentsByTimeline.forEach((timeline, documents) -> - documents.forEach(document -> { - if (!timelinesByDocument.getOrDefault( - document, Set.of()).contains(timeline)) { - throw new IllegalStateException("Broken inverse index"); - } - })); - timelinesByDocument.forEach((document, timelines) -> - timelines.forEach(timeline -> { - if (!documentsByTimeline.getOrDefault( - timeline, Set.of()).contains(document)) { - throw new IllegalStateException("Broken forward index"); - } - })); - } - - public synchronized MyOsTimelineDocumentIndex copy() { - MyOsTimelineDocumentIndex result = new MyOsTimelineDocumentIndex(); - documentsByTimeline.forEach((timeline, documents) -> - result.documentsByTimeline.put( - timeline, new LinkedHashSet<>(documents))); - timelinesByDocument.forEach((document, timelines) -> - result.timelinesByDocument.put( - document, new LinkedHashSet<>(timelines))); - result.publicationVersion = publicationVersion; - return result; - } - - static final class PreparedReplacement { - private final MyOsTimelineDocumentIndex owner; - private final long basePublicationVersion; - private final long resultingPublicationVersion; - private final Map> - documentReplacements; - private final Map> - timelineReplacements; - - private PreparedReplacement( - MyOsTimelineDocumentIndex owner, - long basePublicationVersion, - long resultingPublicationVersion, - Map> - documentReplacements, - Map> - timelineReplacements) { - this.owner = Objects.requireNonNull(owner, "owner"); - this.basePublicationVersion = basePublicationVersion; - this.resultingPublicationVersion = resultingPublicationVersion; - this.documentReplacements = Collections.unmodifiableMap( - new LinkedHashMap<>(documentReplacements)); - this.timelineReplacements = Collections.unmodifiableMap( - new LinkedHashMap<>(timelineReplacements)); - } - } - - private static Set orderedTimelines( - Set values) { - List ordered = new ArrayList<>(values); - ordered.sort((left, right) -> { - int timeline = blue.language.processor.ExternalOrderKey - .compareTextCodePoints( - left.timelineHeaderBlueId(), - right.timelineHeaderBlueId()); - return timeline != 0 ? timeline - : blue.language.processor.ExternalOrderKey - .compareTextCodePoints( - left.actorHeaderBlueId(), - right.actorHeaderBlueId()); - }); - return new LinkedHashSet<>(ordered); - } - -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsTopologyCatalog.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsTopologyCatalog.java deleted file mode 100644 index a09863d..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsTopologyCatalog.java +++ /dev/null @@ -1,490 +0,0 @@ -package blue.coordination.examples.support; - -import blue.coordination.engine.api.DocumentSessionId; -import blue.language.model.wire.JsonPointer; -import blue.language.processor.ExternalOrderKey; - -import java.util.ArrayDeque; -import java.util.ArrayList; -import java.util.Collections; -import java.util.Deque; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.Objects; -import java.util.Set; - -/** - * Explicit logical-document topology with staged cycle checking and inverse - * edges. Equal Blue content is evidence and never merges logical documents. - */ -public final class MyOsTopologyCatalog { - - public record Resolution( - DocumentState owningRoot, - DocumentState selectedDocument, - String absolutePath, - List chain) { - public Resolution { - Objects.requireNonNull(owningRoot, "owningRoot"); - Objects.requireNonNull(selectedDocument, "selectedDocument"); - absolutePath = JsonPointer.canonicalize( - Objects.requireNonNull(absolutePath, "absolutePath")); - chain = List.copyOf(chain); - } - } - - public record DesiredLink(String relativePath, MyOsDocumentIdentity child) { - public DesiredLink { - relativePath = JsonPointer.canonicalize( - Objects.requireNonNull(relativePath, "relativePath")); - if (relativePath.isEmpty()) { - throw new IllegalArgumentException("Root cannot be a child path"); - } - Objects.requireNonNull(child, "child"); - } - } - - public record DocumentState( - String key, - MyOsDocumentIdentity identity, - DocumentSessionId sessionId, - String currentRootBlueId, - long generation, - long admissionJournalHighWater, - ExternalOrderKey committedFrontier) { - public DocumentState { - key = requireText(key, "key"); - Objects.requireNonNull(identity, "identity"); - Objects.requireNonNull(sessionId, "sessionId"); - currentRootBlueId = requireText( - currentRootBlueId, "currentRootBlueId"); - if (generation < 0L || admissionJournalHighWater < 0L) { - throw new IllegalArgumentException("Negative document position"); - } - Objects.requireNonNull(committedFrontier, "committedFrontier"); - } - - public DocumentState advance( - String rootBlueId, - ExternalOrderKey frontier) { - ExternalOrderKey checked = Objects.requireNonNull( - frontier, "frontier"); - if (checked.compareTo(committedFrontier) <= 0) { - throw new IllegalArgumentException( - "Committed frontier must advance monotonically"); - } - return new DocumentState(key, identity, sessionId, rootBlueId, - Math.addExact(generation, 1L), - admissionJournalHighWater, checked); - } - } - - private final Map identityByKey = - new LinkedHashMap<>(); - private final Map states = - new LinkedHashMap<>(); - private final Map> identitiesByRoot = - new LinkedHashMap<>(); - private final Map> - children = new LinkedHashMap<>(); - private final Map> parents = - new LinkedHashMap<>(); - - public synchronized void register(DocumentState supplied) { - DocumentState checked = Objects.requireNonNull(supplied, "supplied"); - registerWithLinks( - checked, checked.admissionJournalHighWater(), List.of()); - } - - /** - * Stages all admission validation without publishing the new document. - * A serialized host can call this before its session-store transaction. - */ - public synchronized void validateRegistrationWithLinks( - DocumentState supplied, - long activationJournalSequence, - List desired) { - plannedAdmissionLinks( - supplied, activationJournalSequence, desired); - } - - /** Validates the entire prospective graph before publishing admission. */ - public synchronized List registerWithLinks( - DocumentState supplied, - long activationJournalSequence, - List desired) { - DocumentState state = Objects.requireNonNull(supplied, "state"); - Map replacement = plannedAdmissionLinks( - state, activationJournalSequence, desired); - - identityByKey.put(state.key(), state.identity()); - states.put(state.identity(), state); - bindRoot(state.identity().initialDocumentBlueId(), state.identity()); - bindRoot(state.currentRootBlueId(), state.identity()); - children.put(state.identity(), replacement); - addInverse(replacement.values()); - return List.copyOf(replacement.values()); - } - - public synchronized void advance( - MyOsDocumentIdentity identity, - String currentRootBlueId, - ExternalOrderKey frontier) { - DocumentState prior = require(identity); - DocumentState advanced = prior.advance( - requireText(currentRootBlueId, "currentRootBlueId"), - Objects.requireNonNull(frontier, "frontier")); - states.put(identity, advanced); - if (!prior.currentRootBlueId().equals( - identity.initialDocumentBlueId())) { - unbindRoot(prior.currentRootBlueId(), identity); - } - bindRoot(currentRootBlueId, identity); - } - - /** Validates a full replacement without changing either edge direction. */ - public synchronized void validateReconciliation( - MyOsDocumentIdentity parent, - long expectedGeneration, - long activationJournalSequence, - List desired) { - plannedReconciliation( - parent, - expectedGeneration, - activationJournalSequence, - desired); - } - - /** Validates a full replacement before changing either edge direction. */ - public synchronized List reconcile( - MyOsDocumentIdentity parent, - long expectedGeneration, - long activationJournalSequence, - List desired) { - Map replacement = plannedReconciliation( - parent, - expectedGeneration, - activationJournalSequence, - desired); - Map prior = children.put( - parent, replacement); - removeInverse(prior == null ? List.of() : prior.values()); - addInverse(replacement.values()); - return List.copyOf(replacement.values()); - } - - private Map plannedReconciliation( - MyOsDocumentIdentity parent, - long expectedGeneration, - long activationJournalSequence, - List desired) { - DocumentState parentState = require(parent); - if (parentState.generation() != expectedGeneration) { - throw new IllegalStateException( - "Stale topology reconciliation for " + parent); - } - if (activationJournalSequence - < parentState.admissionJournalHighWater()) { - throw new IllegalArgumentException( - "Topology activation predates document admission"); - } - Map prior = children.getOrDefault( - parent, Map.of()); - Map replacement = links( - parent, expectedGeneration, - activationJournalSequence, desired, prior); - - Map> prospective = - deepCopy(children); - prospective.put(parent, replacement); - assertAcyclic(prospective); - - return replacement; - } - - public synchronized DocumentState state(String key) { - MyOsDocumentIdentity identity = identityByKey.get(key); - if (identity == null) throw new IllegalArgumentException("Unknown key"); - return require(identity); - } - - public synchronized DocumentState state(MyOsDocumentIdentity identity) { - return require(identity); - } - - public synchronized MyOsDocumentIdentity requireUniqueRoot(String blueId) { - Set matches = identitiesByRoot.getOrDefault( - requireText(blueId, "blueId"), Set.of()); - if (matches.size() != 1) { - throw new IllegalStateException( - "BlueId is absent or logically ambiguous: " - + blueId + " -> " + matches); - } - return matches.iterator().next(); - } - - public synchronized List childrenOf( - MyOsDocumentIdentity parent) { - return List.copyOf(children.getOrDefault(parent, Map.of()).values()); - } - - public synchronized Set parentsOf( - MyOsDocumentIdentity child) { - List ordered = new ArrayList<>( - parents.getOrDefault(child, Set.of())); - ordered.sort(MyOsTopologyCatalog::compareLinks); - return Collections.unmodifiableSet(new LinkedHashSet<>(ordered)); - } - - /** Nearest parent first, with deterministic order inside each level. */ - public synchronized List ancestorsOf( - MyOsDocumentIdentity child) { - require(child); - List result = new ArrayList<>(); - Set visited = new LinkedHashSet<>(); - Deque queue = new ArrayDeque<>(); - queue.add(child); - while (!queue.isEmpty()) { - MyOsDocumentIdentity current = queue.removeFirst(); - for (MyOsTopologyLink link : parentsOf(current)) { - if (visited.add(link.parent())) { - result.add(link.parent()); - queue.addLast(link.parent()); - } - } - } - return List.copyOf(result); - } - - public synchronized MyOsTopologyLink requirePath( - MyOsDocumentIdentity parent, - String relativePath) { - MyOsTopologyLink link = children.getOrDefault(parent, Map.of()).get( - JsonPointer.canonicalize(relativePath)); - if (link == null) throw new IllegalArgumentException("Unknown link path"); - return link; - } - - public synchronized Resolution resolve( - String rootKey, - String absolutePath) { - DocumentState root = state(rootKey); - String canonical = JsonPointer.canonicalize( - Objects.requireNonNull(absolutePath, "absolutePath")); - List sought = JsonPointer.split(canonical); - int consumed = 0; - MyOsDocumentIdentity current = root.identity(); - List chain = new ArrayList<>(); - while (consumed < sought.size()) { - MyOsTopologyLink winner = null; - int winnerLength = -1; - for (MyOsTopologyLink candidate - : children.getOrDefault(current, Map.of()).values()) { - List candidateSegments = JsonPointer.split( - candidate.relativePath()); - if (candidateSegments.size() <= winnerLength - || !matches(sought, consumed, candidateSegments)) { - continue; - } - winner = candidate; - winnerLength = candidateSegments.size(); - } - if (winner == null) { - throw new IllegalArgumentException( - "Path crosses no declared managed child at segment " - + consumed + ": " + canonical); - } - chain.add(winner); - current = winner.child(); - consumed += winnerLength; - } - return new Resolution(root, require(current), canonical, chain); - } - - public synchronized MyOsTopologyCatalog copy() { - MyOsTopologyCatalog result = new MyOsTopologyCatalog(); - result.identityByKey.putAll(identityByKey); - result.states.putAll(states); - identitiesByRoot.forEach((blueId, identities) -> - result.identitiesByRoot.put( - blueId, new LinkedHashSet<>(identities))); - children.forEach((identity, links) -> - result.children.put(identity, new LinkedHashMap<>(links))); - parents.forEach((identity, links) -> - result.parents.put(identity, new LinkedHashSet<>(links))); - return result; - } - - private DocumentState require(MyOsDocumentIdentity identity) { - DocumentState state = states.get(Objects.requireNonNull(identity)); - if (state == null) throw new IllegalArgumentException( - "Unknown logical document " + identity); - return state; - } - - private Map plannedAdmissionLinks( - DocumentState supplied, - long activationJournalSequence, - List desired) { - DocumentState state = Objects.requireNonNull(supplied, "state"); - if (activationJournalSequence != state.admissionJournalHighWater()) { - throw new IllegalArgumentException( - "Admission links must use the captured journal high-water"); - } - if (identityByKey.containsKey(state.key()) - || states.containsKey(state.identity())) { - throw new IllegalArgumentException( - "Logical document key or identity is already registered"); - } - if (states.values().stream().anyMatch(existing -> - existing.sessionId().equals(state.sessionId()))) { - throw new IllegalArgumentException("Session is already registered"); - } - Map replacement = links( - state.identity(), state.generation(), - activationJournalSequence, desired, Map.of()); - Map> prospective = - deepCopy(children); - prospective.put(state.identity(), replacement); - assertAcyclic(prospective); - return replacement; - } - - private Map links( - MyOsDocumentIdentity parent, - long generation, - long activation, - List desired, - Map prior) { - List ordered = new ArrayList<>( - Objects.requireNonNull(desired, "desired")); - ordered.sort((left, right) -> { - int path = ExternalOrderKey.compareTextCodePoints( - left.relativePath(), right.relativePath()); - return path != 0 ? path : left.child().compareTo(right.child()); - }); - Map replacement = new LinkedHashMap<>(); - for (DesiredLink draft : ordered) { - DesiredLink checked = Objects.requireNonNull(draft, "desired link"); - if (parent.equals(checked.child())) { - throw new IllegalArgumentException( - "Embedded logical-document graph contains a cycle"); - } - require(checked.child()); - MyOsTopologyLink existing = prior.get(checked.relativePath()); - long effectiveActivation = existing != null - && existing.child().equals(checked.child()) - ? existing.activationJournalSequence() - : activation; - long effectiveGeneration = existing != null - && existing.child().equals(checked.child()) - ? existing.parentGeneration() - : generation; - MyOsTopologyLink link = new MyOsTopologyLink( - parent, checked.relativePath(), checked.child(), - effectiveActivation, effectiveGeneration); - if (replacement.putIfAbsent(link.relativePath(), link) != null) { - throw new IllegalArgumentException( - "Duplicate embedded path " + link.relativePath()); - } - } - return replacement; - } - - private void addInverse(Iterable links) { - for (MyOsTopologyLink link : links) { - parents.computeIfAbsent(link.child(), ignored -> - new LinkedHashSet<>()).add(link); - } - } - - private void removeInverse(Iterable links) { - for (MyOsTopologyLink link : links) { - Set inverse = parents.get(link.child()); - if (inverse != null) { - inverse.remove(link); - if (inverse.isEmpty()) parents.remove(link.child()); - } - } - } - - private void bindRoot(String blueId, MyOsDocumentIdentity identity) { - identitiesByRoot.computeIfAbsent(blueId, ignored -> - new LinkedHashSet<>()).add(identity); - } - - private void unbindRoot(String blueId, MyOsDocumentIdentity identity) { - Set matches = identitiesByRoot.get(blueId); - if (matches == null) return; - matches.remove(identity); - if (matches.isEmpty()) identitiesByRoot.remove(blueId); - } - - private static void assertAcyclic( - Map> graph) { - Set visiting = new LinkedHashSet<>(); - Set visited = new LinkedHashSet<>(); - for (MyOsDocumentIdentity identity : graph.keySet()) { - visit(identity, graph, visiting, visited); - } - } - - private static void visit( - MyOsDocumentIdentity current, - Map> graph, - Set visiting, - Set visited) { - if (visited.contains(current)) return; - if (!visiting.add(current)) { - throw new IllegalArgumentException( - "Embedded logical-document graph contains a cycle"); - } - for (MyOsTopologyLink link - : graph.getOrDefault(current, Map.of()).values()) { - visit(link.child(), graph, visiting, visited); - } - visiting.remove(current); - visited.add(current); - } - - private static Map> - deepCopy( - Map> source) { - Map> copy = - new LinkedHashMap<>(); - source.forEach((key, value) -> copy.put( - key, new LinkedHashMap<>(value))); - return copy; - } - - private static boolean matches( - List source, - int offset, - List candidate) { - if (offset + candidate.size() > source.size()) return false; - for (int index = 0; index < candidate.size(); index++) { - if (!source.get(offset + index).equals(candidate.get(index))) { - return false; - } - } - return true; - } - - private static int compareLinks( - MyOsTopologyLink left, - MyOsTopologyLink right) { - int parent = left.parent().compareTo(right.parent()); - if (parent != 0) return parent; - int path = ExternalOrderKey.compareTextCodePoints( - left.relativePath(), right.relativePath()); - return path != 0 ? path : left.child().compareTo(right.child()); - } - - private static String requireText(String value, String label) { - String checked = Objects.requireNonNull(value, label); - if (checked.isBlank()) throw new IllegalArgumentException(label); - return checked; - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsTopologyLink.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsTopologyLink.java deleted file mode 100644 index cfa6873..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsTopologyLink.java +++ /dev/null @@ -1,27 +0,0 @@ -package blue.coordination.examples.support; - -import blue.language.model.wire.JsonPointer; - -import java.util.Objects; - -/** One explicit, versioned, host-owned managed-embedding relationship. */ -public record MyOsTopologyLink( - MyOsDocumentIdentity parent, - String relativePath, - MyOsDocumentIdentity child, - long activationJournalSequence, - long parentGeneration) { - - public MyOsTopologyLink { - Objects.requireNonNull(parent, "parent"); - relativePath = JsonPointer.canonicalize( - Objects.requireNonNull(relativePath, "relativePath")); - if (relativePath.isEmpty()) { - throw new IllegalArgumentException("A child cannot replace Root"); - } - Objects.requireNonNull(child, "child"); - if (activationJournalSequence < 0L || parentGeneration < 0L) { - throw new IllegalArgumentException("Negative topology position"); - } - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsWorkRecorder.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsWorkRecorder.java deleted file mode 100644 index 7752f0f..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsWorkRecorder.java +++ /dev/null @@ -1,64 +0,0 @@ -package blue.coordination.examples.support; - -import java.util.concurrent.atomic.LongAdder; - -/** Thread-safe counters so a future dispatcher can retain the same evidence. */ -public final class MyOsWorkRecorder { - - private final LongAdder sourceParses = new LongAdder(); - private final LongAdder documentInitializations = new LongAdder(); - private final LongAdder eventPreparations = new LongAdder(); - private final LongAdder eventSplits = new LongAdder(); - private final LongAdder fullRootReconstructions = new LongAdder(); - private final LongAdder routeIndexProbes = new LongAdder(); - private final LongAdder evidenceWrites = new LongAdder(); - private final LongAdder fanoutChunks = new LongAdder(); - - public void sourceParsed() { - sourceParses.increment(); - } - - public void documentInitialized() { - documentInitializations.increment(); - } - - public void eventPrepared() { - eventPreparations.increment(); - } - - /** Records canonical splits observed at the engine's real work site. */ - public void eventSplits(long count) { - if (count < 0L) { - throw new IllegalArgumentException("count must be non-negative"); - } - eventSplits.add(count); - } - - public void routeIndexProbed() { - routeIndexProbes.increment(); - } - - public void fullRootReconstructed() { - fullRootReconstructions.increment(); - } - - public void evidenceWritten() { - evidenceWrites.increment(); - } - - public void fanoutChunkProcessed() { - fanoutChunks.increment(); - } - - public MyOsWorkSnapshot snapshot() { - return new MyOsWorkSnapshot( - sourceParses.sum(), - documentInitializations.sum(), - eventPreparations.sum(), - eventSplits.sum(), - fullRootReconstructions.sum(), - routeIndexProbes.sum(), - evidenceWrites.sum(), - fanoutChunks.sum()); - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsWorkSnapshot.java b/src/myosDemoTest/java/blue/coordination/examples/support/MyOsWorkSnapshot.java deleted file mode 100644 index edd9f11..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/support/MyOsWorkSnapshot.java +++ /dev/null @@ -1,25 +0,0 @@ -package blue.coordination.examples.support; - -/** Deterministic work evidence; timing belongs in benchmarks, not semantics. */ -public record MyOsWorkSnapshot( - long sourceParses, - long documentInitializations, - long eventPreparations, - long eventSplits, - long fullRootReconstructions, - long routeIndexProbes, - long evidenceWrites, - long fanoutChunks) { - - public MyOsWorkSnapshot minus(MyOsWorkSnapshot before) { - return new MyOsWorkSnapshot( - sourceParses - before.sourceParses, - documentInitializations - before.documentInitializations, - eventPreparations - before.eventPreparations, - eventSplits - before.eventSplits, - fullRootReconstructions - before.fullRootReconstructions, - routeIndexProbes - before.routeIndexProbes, - evidenceWrites - before.evidenceWrites, - fanoutChunks - before.fanoutChunks); - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/PendingTimelineAppend.java b/src/myosDemoTest/java/blue/coordination/examples/support/PendingTimelineAppend.java deleted file mode 100644 index 2b8ec71..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/support/PendingTimelineAppend.java +++ /dev/null @@ -1,63 +0,0 @@ -package blue.coordination.examples.support; - -import blue.coordination.engine.api.CoordinationEventShapeInstance; - -import java.util.Objects; - -/** - * Fully canonicalized Timeline append that has not yet been made visible. - * - *

    The exact event and its order are immutable. Preparing this value does - * not advance either the Timeline head or the runtime timestamp sequence.

    - */ -final class PendingTimelineAppend { - - private final MyOsDemoTimeline owner; - private final MyOsDemoEntry entry; - private final CoordinationEventShapeInstance preparedEvent; - private final String expectedPreviousBlueId; - private final long expectedPublicationVersion; - private final long resultingPublicationVersion; - - PendingTimelineAppend( - MyOsDemoTimeline owner, - MyOsDemoEntry entry, - CoordinationEventShapeInstance preparedEvent, - String expectedPreviousBlueId) { - this.owner = Objects.requireNonNull(owner, "owner"); - this.entry = Objects.requireNonNull(entry, "entry"); - this.preparedEvent = Objects.requireNonNull( - preparedEvent, "preparedEvent"); - if (!entry.blueId().equals(preparedEvent.eventBlueId())) { - throw new IllegalArgumentException( - "Entry and prepared event identities differ"); - } - this.expectedPreviousBlueId = expectedPreviousBlueId; - this.expectedPublicationVersion = owner.publicationVersion(); - this.resultingPublicationVersion = owner.nextPublicationVersion(); - } - - MyOsDemoTimeline owner() { - return owner; - } - - MyOsDemoEntry entry() { - return entry; - } - - CoordinationEventShapeInstance preparedEvent() { - return preparedEvent; - } - - String expectedPreviousBlueId() { - return expectedPreviousBlueId; - } - - long expectedPublicationVersion() { - return expectedPublicationVersion; - } - - long resultingPublicationVersion() { - return resultingPublicationVersion; - } -} diff --git a/src/myosDemoTest/java/blue/coordination/examples/support/TimelineCanonicalAppendTest.java b/src/myosDemoTest/java/blue/coordination/examples/support/TimelineCanonicalAppendTest.java deleted file mode 100644 index ffd1c93..0000000 --- a/src/myosDemoTest/java/blue/coordination/examples/support/TimelineCanonicalAppendTest.java +++ /dev/null @@ -1,115 +0,0 @@ -package blue.coordination.examples.support; - -import blue.coordination.examples.documents.BasicsCounterDocuments; -import blue.language.processor.ExternalOrderKey; -import org.junit.jupiter.api.Test; - -import java.math.BigInteger; -import java.util.Arrays; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertSame; -import static org.junit.jupiter.api.Assertions.assertThrows; - -final class TimelineCanonicalAppendTest { - - @Test - void shouldLeaveTimelineAndJournalUnchangedWhenAdmissionFails() { - // given - MyOsDemoOperation increment = increment(); - MyOsDemoEntry retried; - try (MyOsDemoRuntime demo = MyOsDemoRuntime.create( - "timeline-append-atomicity")) { - MyOsDemoTimeline alice = alice(demo); - demo.failNextEventAdmissionForTest( - new InjectedAdmissionFailure()); - - // when - assertThrows( - InjectedAdmissionFailure.class, - () -> demo.append(alice, increment)); - - // then - assertEquals(0, demo.journalEntryCount()); - assertEquals(0, demo.storedEventInventoryCount()); - assertEquals(0, demo.authoredEntries().size()); - - retried = demo.append(alice, increment); - assertEquals(1, demo.journalEntryCount()); - assertEquals(1, demo.storedEventInventoryCount()); - } - - try (MyOsDemoRuntime fresh = MyOsDemoRuntime.create( - "timeline-append-fresh")) { - MyOsDemoEntry firstAttempt = fresh.append( - alice(fresh), increment); - assertEquals(firstAttempt.timestampMicros(), - retried.timestampMicros()); - assertEquals(firstAttempt.blueId(), retried.blueId()); - } - } - - @Test - void shouldUseCanonicalJournalMetadataInsteadOfForgedRecordFields() { - // given - try (MyOsDemoRuntime demo = MyOsDemoRuntime.create( - "timeline-canonical-metadata")) { - demo.addDocument("counter", BasicsCounterDocuments.COUNTER); - MyOsDemoEntry canonical = demo.append(alice(demo), increment()); - MyOsDemoEntry forged = new MyOsDemoEntry( - canonical.exactEntry(), - canonical.blueId(), - ExternalOrderKey.of(Arrays.asList( - BigInteger.TEN, "forged")), - canonical.binding(), - "examples/forged", - "mallory", - "wrong-source", - "wrong-operation", - "wrong-handler", - canonical.timestampMicros()); - - // when - MyOsDemoDispatch dispatch = demo.process(forged); - - // then - assertSame(canonical, dispatch.entry()); - assertEquals(BigInteger.ONE, demo.value("counter", "/counter")); - } - } - - @Test - void shouldNotExposeTimelineMutationAsPublicApi() { - // given - java.lang.reflect.Method[] publicMethods = - MyOsDemoTimeline.class.getMethods(); - - // when - boolean exposesAppend = Arrays.stream(publicMethods) - .anyMatch(method -> method.getName().equals("append")); - - // then - assertFalse(exposesAppend); - } - - private static MyOsDemoTimeline alice(MyOsDemoRuntime demo) { - return demo.timeline( - "examples/basics-counter/alice", - MyOsDemoActor.principal("alice")); - } - - private static MyOsDemoOperation increment() { - return MyOsDemoOperation.operation("increment") - .through("ownerChannel") - .request(""" - amount: 1 - """) - .build(); - } - - private static final class InjectedAdmissionFailure - extends RuntimeException { - private static final long serialVersionUID = 1L; - } -} diff --git a/src/repositoryJarSmoke/java/blue/coordination/repository/CurrentRepositoryJarSmoke.java b/src/repositoryJarSmoke/java/blue/coordination/repository/CurrentRepositoryJarSmoke.java deleted file mode 100644 index 2fa83c5..0000000 --- a/src/repositoryJarSmoke/java/blue/coordination/repository/CurrentRepositoryJarSmoke.java +++ /dev/null @@ -1,65 +0,0 @@ -package blue.coordination.repository; - -import blue.language.BlueRuntime; -import blue.language.codec.BlueFormat; -import blue.language.model.Node; -import blue.repo.BlueRepository; - -import java.io.File; -import java.nio.charset.StandardCharsets; -import java.nio.file.Files; - -public final class CurrentRepositoryJarSmoke { - private CurrentRepositoryJarSmoke() { - } - - public static void main(String[] args) throws Exception { - if (args.length != 3) { - throw new IllegalArgumentException( - "Expected report path, Repository BlueId, and JAR SHA-256"); - } - BlueRepository repository = BlueRepository.current(); - if (!args[1].equals(repository.repositoryBlueId())) { - throw new IllegalStateException( - "Repository BlueId differs from the verified receipt"); - } - String timelineBlueId = repository.blueId( - "Coordination/Timeline Channel"); - Node processed; - try (BlueRuntime runtime = repository.runtimeBuilder().build()) { - Node authored = runtime.language().codec().parseSource( - "name: Local JAR smoke\n" - + "contracts:\n" - + " timeline:\n" - + " type: Coordination/Timeline Channel\n", - BlueFormat.YAML) - .blue(repository.importsDirective()); - processed = runtime.language().preprocessing() - .preprocess(authored); - } - Node timeline = processed.getContracts() - .getProperties() - .get("timeline"); - if (timeline == null - || timeline.getType() == null - || !timelineBlueId.equals( - timeline.getType().getBlueId())) { - throw new IllegalStateException( - "Published Language did not admit the current Repository type"); - } - File report = new File(args[0]); - report.getParentFile().mkdirs(); - String json = "{\n" - + " \"schema\": \"blue.coordination/current-repository-jar-smoke/1.0\",\n" - + " \"status\": \"passed\",\n" - + " \"repositoryBlueId\": \"" + args[1] + "\",\n" - + " \"repositoryJarSha256\": \"" + args[2] + "\",\n" - + " \"languageVersion\": \"3.1.0-rc.20\",\n" - + " \"admittedType\": \"Coordination/Timeline Channel\",\n" - + " \"admittedBlueId\": \"" + timelineBlueId + "\"\n" - + "}\n"; - Files.write( - report.toPath(), - json.getBytes(StandardCharsets.UTF_8)); - } -} diff --git a/src/scenarioTest/java/blue/coordination/integration/LargeHostPayNoteScenarioTest.java b/src/scenarioTest/java/blue/coordination/integration/LargeHostPayNoteScenarioTest.java new file mode 100644 index 0000000..d2fe9c2 --- /dev/null +++ b/src/scenarioTest/java/blue/coordination/integration/LargeHostPayNoteScenarioTest.java @@ -0,0 +1,99 @@ +package blue.coordination.integration; + +import blue.coordination.api.Operation; +import blue.coordination.api.Timeline; +import org.junit.jupiter.api.Tag; +import org.junit.jupiter.api.Test; + +import static blue.coordination.integration.EngineTestSupport.assertNoGenericSplitting; +import static blue.coordination.integration.EngineTestSupport.delta; +import static blue.coordination.integration.EngineTestSupport.integer; +import static blue.coordination.integration.EngineTestSupport.resource; +import static blue.coordination.integration.EngineTestSupport.text; +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** Full retained processor/BEX closure through a realistic autonomous PayNote. */ +@Tag("scenario") +final class LargeHostPayNoteScenarioTest { + @Test + void largeHostAndAutonomousPayNoteCompleteTheWadowiceWorkflow() + throws Exception { + try (TestEngine engine = TestEngine.create()) { + Timeline alice = engine.timeline( + "examples/large-order/alice", "alice"); + Timeline bob = engine.timeline( + "examples/large-order/bob", "bob"); + Timeline guarantor = engine.timeline( + "examples/order/myos-admin", "myos-admin"); + Timeline restaurant = engine.timeline( + "examples/order/david", "david"); + engine.start("large-order-host", resource( + "examples/clean/large-order-host.yaml")); + EngineMetrics.MetricsSnapshot before = engine.metricsSnapshot(); + + engine.appendAndDispatch(alice, Operation.exact( + "attachPayNote", "ownerChannel", + engine.embeddedDocumentRequest(resource( + "examples/clean/large-paynote.yaml")))); + engine.appendAndDispatch(bob, Operation.yaml( + "touchHost", "merchantChannel", + "note: first host update")); + engine.appendAndDispatch(guarantor, + authorization("RC-AUTH-1", 65_000L)); + engine.appendAndDispatch(guarantor, + authorization("RC-AUTH-2", 65_000L)); + engine.appendAndDispatch(restaurant, Operation.yaml( + "confirmProduct", "providerChannel", + "confirmationReference: RC-DINNER")); + engine.appendAndDispatch(bob, Operation.yaml( + "touchHost", "merchantChannel", + "note: second host update")); + + EngineTestSupport.MetricDelta work = delta( + before, engine.metricsSnapshot()); + assertEquals(2L, integer( + engine, "large-paynote", "/authorizationCountState")); + assertEquals("Authorized", text( + engine, "large-paynote", "/authorization/state")); + assertEquals(2L, integer(engine, "large-order-host", + "/observedAuthorizationCount")); + assertEquals("Authorized", text(engine, "large-order-host", + "/payNote/authorization/state")); + assertEquals(Boolean.TRUE, engine.value("large-paynote", + "/productConditions/restaurant/product/confirmed") + .getValue()); + assertEquals(Boolean.TRUE, engine.value("large-order-host", + "/payNote/productConditions/restaurant/product/confirmed") + .getValue()); + assertEquals(2L, integer( + engine, "large-order-host", "/hostRevision")); + assertEquals(4L, integer(engine, "large-order-host", + "/payNoteRevisionCount")); + assertEquals("large-paynote", engine.embeddedDocuments( + "large-order-host").get("/payNote")); + assertEquals(2, engine.session("large-order-host") + .layout().physicalObjectCount()); + assertEquals(1, engine.session("large-paynote") + .layout().physicalObjectCount()); + assertEquals(10L, work.counter( + "process.frozenContractsInvocations")); + assertEquals(10L, work.counter( + "process.commitCompanionDeltasApplied")); + assertTrue(work.counter( + "process.subscriptionIntervalsReused") > 0L); + assertTrue(work.counter( + "catchUp.parentRevisionApplications") >= 4L); + assertNoGenericSplitting(work); + } + } + + private static Operation authorization(String id, long amountMinor) { + return Operation.yaml( + "authorizeAmount", + "guarantorChannel", + "authorizationId: " + id + "\n" + + "amountMinor: " + amountMinor + "\n" + + "currency: PLN\n"); + } +} diff --git a/src/basicTest/java/blue/coordination/basic/NbaHostLifecycleConvergenceTest.java b/src/scenarioTest/java/blue/coordination/integration/NbaHostLifecycleConvergenceTest.java similarity index 65% rename from src/basicTest/java/blue/coordination/basic/NbaHostLifecycleConvergenceTest.java rename to src/scenarioTest/java/blue/coordination/integration/NbaHostLifecycleConvergenceTest.java index 8a73d71..1c617e3 100644 --- a/src/basicTest/java/blue/coordination/basic/NbaHostLifecycleConvergenceTest.java +++ b/src/scenarioTest/java/blue/coordination/integration/NbaHostLifecycleConvergenceTest.java @@ -1,19 +1,17 @@ -package blue.coordination.basic; +package blue.coordination.integration; -import blue.coordination.basic.engine.BasicCoordinationEngine; -import blue.coordination.basic.engine.BasicOperation; -import blue.coordination.basic.engine.EngineMetrics; -import blue.coordination.basic.engine.ExactTimelineEntry; -import blue.coordination.basic.engine.Timeline; +import blue.coordination.api.Operation; +import blue.coordination.api.Timeline; +import blue.coordination.api.TimelineEntry; import org.junit.jupiter.api.Tag; import org.junit.jupiter.api.Test; import java.util.ArrayList; import java.util.List; -import static blue.coordination.basic.BasicEngineTestSupport.integer; -import static blue.coordination.basic.BasicEngineTestSupport.resource; -import static blue.coordination.basic.BasicEngineTestSupport.text; +import static blue.coordination.integration.EngineTestSupport.integer; +import static blue.coordination.integration.EngineTestSupport.resource; +import static blue.coordination.integration.EngineTestSupport.text; import static org.junit.jupiter.api.Assertions.assertEquals; import static org.junit.jupiter.api.Assertions.assertTrue; @@ -30,53 +28,29 @@ void allHostAndHistoricalGameAdmissionOrdersConverge() throws Exception { .replace("accountId: nba-feed", "accountId: nba-commissioner"); String hostInitial = resource("examples/clean/nba-game-host.yaml"); - try (BasicTestMetrics report = BasicTestMetrics.start( - "nba-host-lifecycle-convergence", - "Four NBA host and historical game admission orders")) { - List results = new ArrayList<>(4); - results.add(report.measure( - "01 host first, game history arrives after attachment", - () -> hostFirst(gameInitial, hostInitial))); - results.add(report.measure( - "02 completed game first, existing session attached", - () -> completedGameFirst(gameInitial, hostInitial))); - results.add(report.measure( - "03 partial history before late game admission", - () -> partialHistoryFirst(gameInitial, hostInitial))); - results.add(report.measure( - "04 second game instance replays shared history", - () -> replayGameFirst(gameInitial, hostInitial))); + List results = new ArrayList<>(4); + results.add(hostFirst(gameInitial, hostInitial)); + results.add(completedGameFirst(gameInitial, hostInitial)); + results.add(partialHistoryFirst(gameInitial, hostInitial)); + results.add(replayGameFirst(gameInitial, hostInitial)); - report.measure("05 verify all four host states are identical", () -> { - HostState expected = results.get(0).host(); - results.forEach(result -> assertEquals( - expected, result.host(), result.name())); - assertEquals(new HostState( - 2L, true, 1L, 2L, 3L, 2L, "Final", 5L), - expected); - results.forEach(result -> { - assertEquals(5, result.gameRevisionCount(), result.name()); - assertTrue(result.frozenProcessCalls() > 0L, result.name()); - }); - }); - - for (int i = 0; i < results.size(); i++) { - VariationResult result = results.get(i); - report.detail("variation-" + (i + 1), - String.format("%02d %s", i + 1, result.name())) - .counter("frozen PROCESS calls", result.frozenProcessCalls()) - .counter("child history entries processed", - result.childEntriesProcessed()) - .counter("parent revision applications", - result.parentRevisionApplications()); - } - } + HostState expected = results.get(0).host(); + results.forEach(result -> assertEquals( + expected, result.host(), result.name())); + assertEquals(new HostState( + 2L, true, 1L, 2L, 3L, 2L, "Final", 5L), expected); + results.forEach(result -> { + assertEquals(5, result.gameRevisionCount(), result.name()); + assertTrue(result.frozenProcessCalls() > 0L, result.name()); + assertEquals(5L, result.parentRevisionApplications(), + result.name()); + }); } private static VariationResult hostFirst( String gameInitial, String hostInitial) throws Exception { - try (BasicCoordinationEngine engine = BasicCoordinationEngine.create()) { + try (TestEngine engine = TestEngine.create()) { Timelines timelines = timelines(engine); engine.start("nba-game-host", hostInitial); touchHost(engine, timelines.host()); @@ -90,7 +64,7 @@ private static VariationResult hostFirst( private static VariationResult completedGameFirst( String gameInitial, String hostInitial) throws Exception { - try (BasicCoordinationEngine engine = BasicCoordinationEngine.create()) { + try (TestEngine engine = TestEngine.create()) { Timelines timelines = timelines(engine); engine.start(GAME_ID, gameInitial); dispatchGameRange(engine, timelines.game(), 0, 4); @@ -106,7 +80,7 @@ private static VariationResult completedGameFirst( private static VariationResult partialHistoryFirst( String gameInitial, String hostInitial) throws Exception { - try (BasicCoordinationEngine engine = BasicCoordinationEngine.create()) { + try (TestEngine engine = TestEngine.create()) { Timelines timelines = timelines(engine); appendGameRange(engine, timelines.game(), 0, 2); engine.start("nba-game-host", hostInitial); @@ -121,7 +95,7 @@ private static VariationResult partialHistoryFirst( private static VariationResult replayGameFirst( String gameInitial, String hostInitial) throws Exception { - try (BasicCoordinationEngine engine = BasicCoordinationEngine.create()) { + try (TestEngine engine = TestEngine.create()) { Timelines timelines = timelines(engine); engine.start(GAME_ID, gameInitial); dispatchGameRange(engine, timelines.game(), 0, 4); @@ -141,7 +115,7 @@ private static VariationResult replayGameFirst( } } - private static Timelines timelines(BasicCoordinationEngine engine) { + private static Timelines timelines(TestEngine engine) { return new Timelines( engine.timeline("examples/nba/host", "host-owner"), engine.timeline( @@ -150,24 +124,24 @@ private static Timelines timelines(BasicCoordinationEngine engine) { } private static void touchHost( - BasicCoordinationEngine engine, + TestEngine engine, Timeline host) { engine.appendAndDispatch( - host, BasicOperation.of("touchHost", "hostChannel", "{}")); + host, Operation.yaml("touchHost", "hostChannel", "{}")); } private static void attach( - BasicCoordinationEngine engine, + TestEngine engine, Timeline host, String gameInitial) { - engine.appendAndDispatch(host, BasicOperation.exact( + engine.appendAndDispatch(host, Operation.exact( "attachGame", "hostChannel", engine.embeddedDocumentRequest(gameInitial))); } private static void appendGameRange( - BasicCoordinationEngine engine, + TestEngine engine, Timeline game, int from, int to) { @@ -177,7 +151,7 @@ private static void appendGameRange( } private static void dispatchGameRange( - BasicCoordinationEngine engine, + TestEngine engine, Timeline game, int from, int to) { @@ -186,12 +160,12 @@ private static void dispatchGameRange( } } - private static BasicOperation gameOperation(int index) { + private static Operation gameOperation(int index) { return switch (index) { - case 0 -> BasicOperation.of("startGame", "gameFeed", "{}"); - case 1 -> BasicOperation.of("homeScores", "gameFeed", "points: 2"); - case 2 -> BasicOperation.of("awayScores", "gameFeed", "points: 3"); - case 3 -> BasicOperation.of("endGame", "gameFeed", "{}"); + case 0 -> Operation.yaml("startGame", "gameFeed", "{}"); + case 1 -> Operation.yaml("homeScores", "gameFeed", "points: 2"); + case 2 -> Operation.yaml("awayScores", "gameFeed", "points: 3"); + case 3 -> Operation.yaml("endGame", "gameFeed", "{}"); default -> throw new IllegalArgumentException("Unknown game entry " + index); }; } @@ -201,17 +175,17 @@ private static long gameTimestamp(int index) { } private static void dispatch( - BasicCoordinationEngine engine, + TestEngine engine, Timeline timeline, long timestamp, - BasicOperation operation) { - ExactTimelineEntry entry = engine.appendAt(timeline, operation, timestamp); + Operation operation) { + TimelineEntry entry = engine.appendAt(timeline, operation, timestamp); engine.dispatch(entry); } private static VariationResult result( String name, - BasicCoordinationEngine engine, + TestEngine engine, String gameId) { assertGameFinal(engine, gameId); EngineMetrics.MetricsSnapshot metrics = engine.metricsSnapshot(); @@ -227,7 +201,7 @@ private static VariationResult result( "catchUp.parentRevisionApplications", 0L)); } - private static HostState hostState(BasicCoordinationEngine engine) { + private static HostState hostState(TestEngine engine) { return new HostState( integer(engine, "nba-game-host", "/hostOperationCount"), Boolean.TRUE.equals(engine.value( @@ -241,14 +215,14 @@ private static HostState hostState(BasicCoordinationEngine engine) { } private static void assertGameFinal( - BasicCoordinationEngine engine, + TestEngine engine, String gameId) { assertEquals(new GameState(2L, 3L, 2L, "Final"), gameState(engine, gameId)); } private static GameState gameState( - BasicCoordinationEngine engine, + TestEngine engine, String gameId) { return new GameState( integer(engine, gameId, "/homeScore"), diff --git a/src/test/java/blue/coordination/api/CoordinationEngineTest.java b/src/test/java/blue/coordination/api/CoordinationEngineTest.java new file mode 100644 index 0000000..bdab56b --- /dev/null +++ b/src/test/java/blue/coordination/api/CoordinationEngineTest.java @@ -0,0 +1,115 @@ +package blue.coordination.api; + +import org.junit.jupiter.api.Test; + +import java.math.BigInteger; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertThrows; + +/** Fast public API smoke and append-publication unit tests. */ +final class CoordinationEngineTest { + private static final String COUNTER = """ + documentId: counter + name: Counter + counter: 0 + contracts: + aliceChannel: + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: counter/alice + actor: + type: MyOS/Principal Actor + accountId: alice + bobChannel: + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: counter/bob + actor: + type: MyOS/Principal Actor + accountId: bob + increment: + type: Coordination/Sequential Workflow Operation + channel: aliceChannel + request: + amount: {type: Integer} + steps: + - type: Coordination/Compute + do: + - $appendChange: + op: replace + path: /counter + val: + $add: + - $document: /counter + - $binding: event/message/request/amount + - $return: true + decrement: + type: Coordination/Sequential Workflow Operation + channel: bobChannel + request: + amount: {type: Integer} + steps: + - type: Coordination/Compute + do: + - $appendChange: + op: replace + path: /counter + val: + $subtract: + - $document: /counter + - $binding: event/message/request/amount + - $return: true + """; + + @Test + void counterQuickstartProducesTwo() { + try (CoordinationEngine engine = CoordinationEngine.inMemory()) { + Timeline alice = engine.registerTimeline( + "counter/alice", "alice"); + Timeline bob = engine.registerTimeline("counter/bob", "bob"); + DocumentId counter = DocumentId.of("counter"); + engine.startDocument(counter, COUNTER); + + engine.appendAndDispatch(alice, Operation.yaml( + "increment", "aliceChannel", "amount: 3")); + engine.appendAndDispatch(bob, Operation.yaml( + "decrement", "bobChannel", "amount: 1")); + + assertEquals(BigInteger.valueOf(2L), engine.document(counter) + .valueAt("/counter").copyNode().getValue()); + assertEquals(2L, engine.document(counter).epoch()); + assertEquals(2, engine.metrics().journalEntryCount()); + assertEquals(2L, engine.metrics().counter( + "process.frozenContractsInvocations")); + } + } + + @Test + void failedAppendDoesNotConsumeClockOrJournalCoordinates() { + try (CoordinationEngine engine = CoordinationEngine.inMemory()) { + Timeline alice = engine.registerTimeline( + "counter/alice", "alice"); + CoordinationMetrics before = engine.metrics(); + + assertThrows(RuntimeException.class, () -> engine.append( + alice, + Operation.yaml("increment", "aliceChannel", "["))); + + CoordinationMetrics rejected = engine.metrics(); + assertEquals(before.logicalClockMicros(), + rejected.logicalClockMicros()); + assertEquals(0, rejected.journalEntryCount()); + TimelineEntry accepted = engine.append( + alice, + Operation.yaml( + "increment", "aliceChannel", "amount: 1")); + assertEquals(1L, accepted.globalSequence()); + assertEquals(1L, accepted.timelineSequence()); + assertEquals(before.logicalClockMicros() + 1L, + accepted.timestampMicros()); + } + } +} diff --git a/src/test/java/blue/coordination/api/PublicValueContractTest.java b/src/test/java/blue/coordination/api/PublicValueContractTest.java new file mode 100644 index 0000000..2f9ff27 --- /dev/null +++ b/src/test/java/blue/coordination/api/PublicValueContractTest.java @@ -0,0 +1,212 @@ +package blue.coordination.api; + +import blue.language.model.Node; +import org.junit.jupiter.api.Test; + +import java.util.LinkedHashMap; +import java.util.Map; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertNotEquals; +import static org.junit.jupiter.api.Assertions.assertNotNull; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** Fast validation, immutability, and typed-error contracts for the API. */ +final class PublicValueContractTest { + @Test + void documentIdsAreValidatedOrderedAndStableAsText() { + DocumentId first = DocumentId.of("a"); + DocumentId second = DocumentId.of("b"); + + assertTrue(first.compareTo(second) < 0); + assertEquals("a", first.toString()); + assertThrows(IllegalArgumentException.class, + () -> DocumentId.of(" ")); + assertThrows(NullPointerException.class, + () -> DocumentId.of(null)); + } + + @Test + void timelinesRequireBothAuthenticatedIdentities() { + assertEquals("feed", new Timeline("feed", "alice").timelineId()); + assertThrows(IllegalArgumentException.class, + () -> new Timeline("", "alice")); + assertThrows(IllegalArgumentException.class, + () -> new Timeline("feed", " ")); + } + + @Test + void operationsHaveExactlyOneNormalizedRequestRepresentation() { + Operation empty = Operation.yaml("touch", "owner", " "); + ExactValue exact = ExactValue.verified(new Node().value("request")); + Operation reused = Operation.exact("touch", "owner", exact); + + assertEquals("{}", empty.requestYaml().orElseThrow()); + assertTrue(empty.exactRequest().isEmpty()); + assertEquals(exact, reused.exactRequest().orElseThrow()); + assertTrue(reused.requestYaml().isEmpty()); + assertThrows(IllegalArgumentException.class, + () -> Operation.yaml(" ", "owner", "{}")); + assertThrows(NullPointerException.class, + () -> Operation.exact("touch", "owner", null)); + } + + @Test + void exactValuesDetachMutableNodesAndVerifyIdentity() { + Node source = new Node().properties( + "value", new Node().value("original")); + ExactValue exact = ExactValue.verified(source); + source.getProperties().get("value").value("mutated"); + Node firstCopy = exact.copyNode(); + firstCopy.getProperties().get("value").value("copy-mutated"); + + assertEquals("original", exact.copyNode() + .getProperties().get("value").getValue()); + assertEquals(exact.blueId(), exact.referenceNode().getBlueId()); + assertTrue(exact.sameExactValue(ExactValue.verified( + exact.copyNode()))); + assertThrows(IllegalArgumentException.class, + () -> ExactValue.verified("wrong", exact.copyNode())); + } + + @Test + void frontiersDefensivelyCopyAndValidateEveryCursor() { + Map cursors = new LinkedHashMap<>(); + cursors.put("alice", 2L); + EnvironmentFrontier frontier = new EnvironmentFrontier(3L, cursors); + cursors.put("alice", 99L); + + assertEquals(2L, frontier.sequenceFor("alice")); + assertEquals(0L, frontier.sequenceFor("missing")); + assertThrows(UnsupportedOperationException.class, + () -> frontier.timelineSequences().put("bob", 1L)); + assertThrows(IllegalArgumentException.class, + () -> new EnvironmentFrontier(-1L, Map.of())); + assertThrows(IllegalArgumentException.class, + () -> new EnvironmentFrontier(1L, Map.of("", 1L))); + assertThrows(IllegalArgumentException.class, + () -> new EnvironmentFrontier(1L, Map.of("alice", -1L))); + } + + @Test + void metricsAreStableDefensiveSnapshots() { + Map counters = new LinkedHashMap<>(); + counters.put("work", 2L); + CoordinationMetrics metrics = new CoordinationMetrics( + counters, Map.of("phase", 2_500_000L), + 1, 2, 3, 4, 5L); + counters.put("work", 99L); + + assertEquals(2L, metrics.counter("work")); + assertEquals(0L, metrics.counter("absent")); + assertEquals(2.5, metrics.millis("phase")); + assertThrows(UnsupportedOperationException.class, + () -> metrics.counters().clear()); + assertThrows(IllegalArgumentException.class, + () -> new CoordinationMetrics(Map.of(), Map.of(), + -1, 0, 0, 0, 1L)); + assertThrows(IllegalArgumentException.class, + () -> new CoordinationMetrics(Map.of(), Map.of(), + 0, 0, 0, 0, 0L)); + } + + @Test + void typedFailuresPreserveCauseAndImmutableDetails() { + RuntimeException cause = new RuntimeException("root cause"); + Map details = new LinkedHashMap<>(); + details.put("documentId", "counter"); + CoordinationException failure = new CoordinationException( + CoordinationErrorCode.DOCUMENT_NOT_FOUND, + "missing", cause, details); + details.put("documentId", "changed"); + + assertEquals(CoordinationErrorCode.DOCUMENT_NOT_FOUND, + failure.code()); + assertEquals(cause, failure.getCause()); + assertEquals("counter", failure.details().get("documentId")); + assertThrows(UnsupportedOperationException.class, + () -> failure.details().clear()); + } + + @Test + void builderFailsClosedUntilInMemoryModeIsSelected() { + CoordinationException failure = assertThrows( + CoordinationException.class, + () -> CoordinationEngine.builder().build()); + + assertEquals(CoordinationErrorCode.ATOMIC_COMMIT_FAILED, + failure.code()); + } + + @Test + void appendProducesSelfContainedExactImmutableEvidence() { + try (CoordinationEngine engine = CoordinationEngine.inMemory()) { + Timeline timeline = engine.registerTimeline("feed", "alice"); + TimelineEntry entry = engine.append(timeline, Operation.yaml( + "touch", "owner", "value: 1")); + + assertEquals(1L, entry.globalSequence()); + assertEquals(1L, entry.timelineSequence()); + assertTrue(entry.appendFrontier().includes(entry)); + assertFalse(entry.processorManaged()); + assertTrue(entry.target().isEmpty()); + assertEquals(entry.blueId(), entry.exactEvent().blueId()); + assertNotNull(entry.sourceOrderKey()); + + TimelineEntry.CatchUpCause cause = new TimelineEntry.CatchUpCause( + DocumentId.of("parent"), entry.blueId(), "/child", + entry.timestampMicros()); + TimelineEntry enriched = entry.withCatchUpCause(cause); + assertEquals(cause, enriched.cause().orElseThrow()); + assertEquals(entry.blueId(), enriched.blueId()); + assertThrows(IllegalArgumentException.class, + () -> new TimelineEntry.CatchUpCause( + DocumentId.of("parent"), entry.blueId(), + "/child", 0L)); + } + } + + @Test + void zeroTargetDispatchIsImmutableAndOnlyOutcomeFailsClearly() { + try (CoordinationEngine engine = CoordinationEngine.inMemory()) { + Timeline timeline = engine.registerTimeline("feed", "alice"); + DispatchResult result = engine.appendAndDispatch( + timeline, Operation.yaml("unknown", "owner", "{}")); + + assertTrue(result.outcomes().isEmpty()); + assertTrue(result.elapsedNanos() >= 0L); + assertThrows(UnsupportedOperationException.class, + () -> result.outcomes().clear()); + CoordinationException failure = assertThrows( + CoordinationException.class, result::onlyOutcome); + assertEquals(CoordinationErrorCode.ATOMIC_COMMIT_FAILED, + failure.code()); + } + } + + @Test + void missingDocumentsUseTheStableTypedErrorModel() { + try (CoordinationEngine engine = CoordinationEngine.inMemory()) { + CoordinationException failure = assertThrows( + CoordinationException.class, + () -> engine.document(DocumentId.of("missing"))); + + assertEquals(CoordinationErrorCode.DOCUMENT_NOT_FOUND, + failure.code()); + assertEquals("missing", failure.details().get("documentId")); + } + } + + @Test + void closeIsIdempotentAndFurtherMutationFails() { + CoordinationEngine engine = CoordinationEngine.inMemory(); + engine.close(); + engine.close(); + + RuntimeException failure = assertThrows(RuntimeException.class, + () -> engine.registerTimeline("feed", "alice")); + assertNotEquals("", failure.getMessage()); + } +} diff --git a/src/test/java/blue/coordination/engine/CoordinationInventoryRootViewCacheTest.java b/src/test/java/blue/coordination/engine/CoordinationInventoryRootViewCacheTest.java deleted file mode 100644 index c9f55b5..0000000 --- a/src/test/java/blue/coordination/engine/CoordinationInventoryRootViewCacheTest.java +++ /dev/null @@ -1,235 +0,0 @@ -package blue.coordination.engine; - -import blue.coordination.engine.api.CoordinationFragmentInventory; -import blue.coordination.engine.api.CoordinationRootViewCacheSnapshot; -import blue.coordination.engine.api.FragmentRootRecord; -import blue.coordination.engine.fastpath.RetainedNodeWeight; -import blue.coordination.processor.CoordinationDocumentSplitter; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.model.NodeWireForm; -import org.junit.jupiter.api.Test; - -import java.util.Collections; -import java.util.Map; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertNull; -import static org.junit.jupiter.api.Assertions.assertSame; -import static org.junit.jupiter.api.Assertions.assertThrows; - -final class CoordinationInventoryRootViewCacheTest { - - @Test - void shouldEvictLeastRecentlyUsedRootAtTheExplicitBound() { - // given - RootFixture first = root("first"); - RootFixture second = root("second"); - RootFixture third = root("third"); - CoordinationInventoryRootViewCache cache = - new CoordinationInventoryRootViewCache(2); - cache.install(first.inventory, first.root); - cache.install(second.inventory, second.root); - - // when - assertEquals( - NodeWireForm.get(first.root), - NodeWireForm.get(cache.find(first.inventory))); - cache.install(third.inventory, third.root); - - // then - assertNull(cache.find(second.inventory)); - assertEquals( - NodeWireForm.get(first.root), - NodeWireForm.get(cache.find(first.inventory))); - assertEquals( - NodeWireForm.get(third.root), - NodeWireForm.get(cache.find(third.inventory))); - CoordinationRootViewCacheSnapshot metrics = cache.snapshot(); - assertEquals(2, metrics.maximumSize()); - assertEquals(2, metrics.currentSize()); - assertEquals(3L, metrics.hitCount()); - assertEquals(1L, metrics.missCount()); - assertEquals(3L, metrics.installationCount()); - assertEquals(1L, metrics.evictionCount()); - } - - @Test - void shouldReturnDefensiveRootsWhileInventoriesRemainBodyFree() { - // given - RootFixture fixture = root("immutable"); - CoordinationInventoryRootViewCache cache = - new CoordinationInventoryRootViewCache(1); - cache.install(fixture.inventory, fixture.root); - - // when - Node firstRead = cache.find(fixture.inventory); - firstRead.properties("tampered", new Node().value(true)); - Node secondRead = cache.find(fixture.inventory); - - // then - assertEquals( - NodeWireForm.get(fixture.root), - NodeWireForm.get(secondRead)); - assertNull(fixture.inventory.directRootOrNull()); - assertThrows( - IllegalArgumentException.class, - () -> cache.install( - fixture.inventory, - root("different").root)); - } - - @Test - void shouldAdoptARequestOwnedVerifiedRootWithoutAnotherFullCopy() { - // given - RootFixture fixture = root("process-result"); - CoordinationInventoryRootViewCache cache = - new CoordinationInventoryRootViewCache(1); - - // when - cache.installOwnedVerified( - fixture.inventory, - fixture.root, - fixture.inventory.rootBlueId()); - - // then - assertSame( - fixture.root, - cache.findRetained(fixture.inventory), - "the request-owned value crosses the private ownership " - + "boundary without a complete Root clone"); - Node publicRead = cache.find(fixture.inventory); - publicRead.properties("tampered", new Node().value(true)); - assertEquals( - NodeWireForm.get(fixture.root), - NodeWireForm.get(cache.find(fixture.inventory)), - "ordinary reads remain defensive"); - } - - @Test - void shouldRejectANonPositiveBound() { - assertThrows( - IllegalArgumentException.class, - () -> new CoordinationInventoryRootViewCache(0)); - assertThrows( - IllegalArgumentException.class, - () -> new CoordinationInventoryRootViewCache(1, 0L)); - assertThrows( - IllegalArgumentException.class, - () -> CoordinationProcessingEngine.builder() - .rootViewCacheMaximumSize(0)); - } - - @Test - void shouldEvictLeastRecentlyUsedRootsAtTheRetainedByteBound() { - RootFixture first = root("aaaaa"); - RootFixture second = root("bbbbb"); - RootFixture third = root("ccccc"); - long oneRoot = RetainedNodeWeight - .approximateRetainedWeightBytes(first.root); - CoordinationInventoryRootViewCache cache = - new CoordinationInventoryRootViewCache( - 8, Math.multiplyExact(oneRoot, 2L)); - cache.install(first.inventory, first.root); - cache.install(second.inventory, second.root); - cache.find(first.inventory); - - cache.install(third.inventory, third.root); - - assertNull(cache.find(second.inventory)); - assertEquals( - NodeWireForm.get(first.root), - NodeWireForm.get(cache.find(first.inventory))); - assertEquals( - NodeWireForm.get(third.root), - NodeWireForm.get(cache.find(third.inventory))); - CoordinationRootViewCacheSnapshot metrics = cache.snapshot(); - assertEquals(2, metrics.currentSize()); - assertEquals(oneRoot * 2L, metrics.currentWeightBytes()); - assertEquals(oneRoot * 2L, metrics.maximumWeightBytes()); - assertEquals(1L, metrics.evictionCount()); - } - - @Test - void shouldNotRetainAnOversizedRootOrDisturbWarmEntries() { - RootFixture warm = root("small"); - RootFixture oversized = root("a much larger retained scalar"); - long warmWeight = RetainedNodeWeight - .approximateRetainedWeightBytes(warm.root); - long oversizedWeight = RetainedNodeWeight - .approximateRetainedWeightBytes(oversized.root); - CoordinationInventoryRootViewCache cache = - new CoordinationInventoryRootViewCache( - 8, oversizedWeight - 1L); - cache.install(warm.inventory, warm.root); - - cache.install(oversized.inventory, oversized.root); - - assertEquals( - NodeWireForm.get(warm.root), - NodeWireForm.get(cache.find(warm.inventory))); - assertNull(cache.find(oversized.inventory)); - assertEquals(1, cache.snapshot().currentSize()); - assertEquals(warmWeight, cache.snapshot().currentWeightBytes()); - assertEquals(1L, cache.snapshot().evictionCount()); - } - - @Test - void checkpointSnapshotShouldContainOnlyBoundedDefensiveWarmRoots() { - RootFixture first = root("first-checkpoint"); - RootFixture second = root("second-checkpoint"); - CoordinationInventoryRootViewCache cache = - new CoordinationInventoryRootViewCache(1); - cache.install(first.inventory, first.root); - cache.install(second.inventory, second.root); - - Map retained = cache.snapshotRetainedRoots(); - - assertEquals(1, retained.size()); - assertNull(retained.get(first.inventory.inventoryIdentity())); - Node snapshot = retained.get(second.inventory.inventoryIdentity()); - assertEquals(NodeWireForm.get(second.root), NodeWireForm.get(snapshot)); - snapshot.properties("tampered", new Node().value(true)); - assertEquals( - NodeWireForm.get(second.root), - NodeWireForm.get(cache.find(second.inventory))); - assertThrows(UnsupportedOperationException.class, () -> retained.clear()); - } - - private static RootFixture root(String value) { - Node root = new Node() - .properties("value", new Node().value(value)); - String rootBlueId = - DirectBlueIdCalculator.calculateBlueId(root.clone()); - CoordinationFragmentInventory inventory = - new CoordinationFragmentInventory( - CoordinationFragmentInventory.SCHEMA_VERSION, - CoordinationDocumentSplitter - .FRAGMENTATION_PROFILE_ID, - CoordinationDocumentSplitter - .EDGE_METADATA_SCHEMA_ID, - rootBlueId, - Collections.singletonList(rootBlueId), - Collections.singletonList( - new FragmentRootRecord( - rootBlueId, - CoordinationDocumentSplitter - .FragmentRootKind.DOCUMENT, - "")), - Collections.emptyList(), - Collections.emptyList()); - return new RootFixture(root, inventory); - } - - private static final class RootFixture { - private final Node root; - private final CoordinationFragmentInventory inventory; - - private RootFixture( - Node root, - CoordinationFragmentInventory inventory) { - this.root = root; - this.inventory = inventory; - } - } -} diff --git a/src/test/java/blue/coordination/engine/CoordinationProcessingEngineApiTest.java b/src/test/java/blue/coordination/engine/CoordinationProcessingEngineApiTest.java deleted file mode 100644 index 920dca3..0000000 --- a/src/test/java/blue/coordination/engine/CoordinationProcessingEngineApiTest.java +++ /dev/null @@ -1,312 +0,0 @@ -package blue.coordination.engine; - -import blue.coordination.engine.api.LoadedProcessingBundle; -import blue.coordination.engine.api.ProcessingBundlePlanBinding; -import blue.coordination.engine.internal.CoordinationFragmentTransitionPlanner; -import org.junit.jupiter.api.Test; - -import java.lang.reflect.Constructor; -import java.lang.reflect.Method; -import java.lang.reflect.Modifier; -import java.util.Arrays; -import java.util.Set; -import java.util.TreeSet; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** Stable reflection contract for the storage-neutral engine facade. */ -final class CoordinationProcessingEngineApiTest { - - @Test - void shouldKeepTheCompletePublicEngineFacadeExact() { - // given - Class engine = - CoordinationProcessingEngine.class; - Set expected = signatures( - "addDocument(blue.coordination.engine.api.DocumentRegistration)" - + "->blue.coordination.engine.api.DocumentAdmissionResult", - "builder()->blue.coordination.engine." - + "CoordinationProcessingEngine$Builder", - "checkpointCurrentRootViews(java.util.Collection)" - + "->java.util.Map", - "close()->void", - "commit(blue.coordination.engine.api.CoordinationTransition)" - + "->blue.coordination.engine.api.CommitOutcome", - "environmentIdentity()->java.lang.String", - "eventAdmissionMetrics()" - + "->blue.coordination.engine.memory." - + "CoordinationEventAdmissionMetrics$Snapshot", - "epoch(blue.coordination.engine.api.DocumentSessionId,long)" - + "->blue.coordination.engine.api.DocumentEpochSnapshot", - "execute(blue.coordination.engine.api.CoordinationProcessingPlan)" - + "->blue.coordination.engine.api.CoordinationTransition", - "installPreparedRootContextAfterPublication(" - + "blue.coordination.engine.api.CoordinationTransition," - + "blue.coordination.engine.api.CommitOutcome)" - + "->boolean", - "plan(blue.coordination.engine.api.ProcessRequest)" - + "->blue.coordination.engine.api.CoordinationProcessingPlan", - "planIndexed(blue.coordination.engine.api.DocumentSessionId,long," - + "blue.coordination.engine.api.StoredCoordinationEvent," - + "java.util.List,blue.coordination.engine.api.PrefetchPolicy)" - + "->blue.coordination.engine.api.CoordinationProcessingPlan", - "prepareEvent(blue.language.model.Node," - + "blue.language.processor.ExternalOrderKey)" - + "->blue.coordination.engine.api.StoredCoordinationEvent", - "prepareEvent(java.lang.String,blue.language.model.Node," - + "blue.language.processor.ExternalOrderKey)" - + "->blue.coordination.engine.api.StoredCoordinationEvent", - "prepareRootContext(blue.coordination.engine.api." - + "ManagedDocumentSnapshot)->void", - "prepareRootContextFromCheckpoint(" - + "blue.coordination.engine.api." - + "ManagedDocumentSnapshot,java.util.Map)->void", - "primeEventAdmission(java.lang.String," - + "blue.language.model.Node)->void", - "processAndCommit(blue.coordination.engine.api.ProcessRequest)" - + "->blue.coordination.engine.api.CommitOutcome", - "projectionFastPathMetrics()" - + "->blue.coordination.fastpath." - + "FastPathWorkMetrics$Snapshot", - "removeDocument(blue.coordination.engine.api.DocumentSessionId,long)" - + "->blue.coordination.engine.api.DocumentRemovalResult", - "rootViewCacheSnapshot()" - + "->blue.coordination.engine.api." - + "CoordinationRootViewCacheSnapshot", - "session(blue.coordination.engine.api.DocumentSessionId)" - + "->blue.coordination.engine.api.ManagedDocumentSnapshot"); - - // when - Set actual = publicMethodSignatures(engine); - - // then - assertTrue(Modifier.isPublic(engine.getModifiers())); - assertTrue(Modifier.isFinal(engine.getModifiers())); - assertTrue(AutoCloseable.class.isAssignableFrom(engine)); - assertEquals(expected, actual); - } - - @Test - void shouldKeepTheCompletePublicEngineBuilderExact() { - // given - Class builder = - CoordinationProcessingEngine.Builder.class; - Set expected = signatures( - "build()->blue.coordination.engine.CoordinationProcessingEngine", - "bundleLoader(blue.coordination.engine.spi." - + "CoordinationProcessingBundleLoader)" - + "->blue.coordination.engine." - + "CoordinationProcessingEngine$Builder", - "contracts(blue.language.processor.BlueContracts)" - + "->blue.coordination.engine." - + "CoordinationProcessingEngine$Builder", - "documentProcessor(blue.language.processor.DocumentProcessor)" - + "->blue.coordination.engine." - + "CoordinationProcessingEngine$Builder", - "environmentIdentity(java.lang.String)" - + "->blue.coordination.engine." - + "CoordinationProcessingEngine$Builder", - "externalOrderPolicyIdentity(java.lang.String)" - + "->blue.coordination.engine." - + "CoordinationProcessingEngine$Builder", - "fragmentStore(blue.coordination.engine.spi." - + "CoordinationFragmentStore)" - + "->blue.coordination.engine." - + "CoordinationProcessingEngine$Builder", - "gasScheduleIdentity(java.lang.String)" - + "->blue.coordination.engine." - + "CoordinationProcessingEngine$Builder", - "hostQuotaSchedule(blue.coordination.processor." - + "CoordinationHostQuotaSchedule)" - + "->blue.coordination.engine." - + "CoordinationProcessingEngine$Builder", - "initialSubscriptionPolicyIdentity(java.lang.String)" - + "->blue.coordination.engine." - + "CoordinationProcessingEngine$Builder", - "maximumCachedEventAdmissionWeightBytes(long)" - + "->blue.coordination.engine." - + "CoordinationProcessingEngine$Builder", - "maximumCachedEventAdmissions(int)" - + "->blue.coordination.engine." - + "CoordinationProcessingEngine$Builder", - "maximumCachedFragmentEvidence(int)" - + "->blue.coordination.engine." - + "CoordinationProcessingEngine$Builder", - "maximumCachedFragmentEvidenceWeightBytes(long)" - + "->blue.coordination.engine." - + "CoordinationProcessingEngine$Builder", - "observer(blue.coordination.engine.spi." - + "CoordinationProcessingEngineObserver)" - + "->blue.coordination.engine." - + "CoordinationProcessingEngine$Builder", - "providerEvidenceDomain(java.lang.String)" - + "->blue.coordination.engine." - + "CoordinationProcessingEngine$Builder", - "retainedRootViews(java.util.Map)" - + "->blue.coordination.engine." - + "CoordinationProcessingEngine$Builder", - "rootViewCacheMaximumSize(int)" - + "->blue.coordination.engine." - + "CoordinationProcessingEngine$Builder", - "sessionStore(blue.coordination.engine.spi." - + "CoordinationSessionStore)" - + "->blue.coordination.engine." - + "CoordinationProcessingEngine$Builder", - "transferRuntimeOwnership(boolean)" - + "->blue.coordination.engine." - + "CoordinationProcessingEngine$Builder", - "transitionMemoStore(blue.coordination.engine.spi." - + "CoordinationTransitionMemoStore)" - + "->blue.coordination.engine." - + "CoordinationProcessingEngine$Builder"); - - // when - Set actual = publicMethodSignatures(builder); - - // then - assertTrue(Modifier.isPublic(builder.getModifiers())); - assertTrue(Modifier.isFinal(builder.getModifiers())); - assertEquals(expected, actual); - assertEquals(1, publicConstructorSignatures(builder).size()); - assertEquals(signatures("()"), publicConstructorSignatures(builder)); - } - - @Test - void shouldKeepIncrementalPlannerConstructionAndOperationExact() { - // given - Class planner = - CoordinationFragmentTransitionPlanner.class; - Set expectedConstructors = signatures( - "(blue.coordination.processor.CoordinationDocumentSplitter)", - "(blue.coordination.processor.CoordinationDocumentSplitter," - + "blue.language.provider.NodeProvider)"); - Set expectedMethods = signatures( - "plan(blue.coordination.engine.api." - + "CoordinationFragmentInventory,blue.language.model.Node," - + "blue.coordination.processor.CoordinationPreparedDelivery," - + "blue.coordination.processor." - + "CoordinationSubscriptionUpdate)" - + "->blue.coordination.engine.api." - + "CoordinationFragmentTransition", - "planVerified(blue.coordination.engine." - + "CoordinationProcessingEngine$" - + "VerifiedNodeAccessAuthority," - + "blue.coordination.engine.api." - + "CoordinationFragmentInventory," - + "blue.language.model.Node,java.lang.String," - + "blue.coordination.engine.fastpath." - + "VerifiedFragmentTransitionFrontier," - + "blue.coordination.processor." - + "CoordinationPreparedDelivery," - + "blue.coordination.processor." - + "CoordinationSubscriptionUpdate)" - + "->blue.coordination.engine.api." - + "CoordinationFragmentTransition", - "workSnapshot()->blue.coordination.engine.api." - + "CoordinationFragmentTransitionWorkSnapshot"); - - // when - Set constructors = publicConstructorSignatures(planner); - Set methods = publicMethodSignatures(planner); - - // then - assertEquals(expectedConstructors, constructors); - assertEquals(expectedMethods, methods); - assertEquals( - 0, - CoordinationProcessingEngine.VerifiedNodeAccessAuthority - .class.getConstructors().length); - } - - @Test - void shouldRetainTheLegacyBundleConstructorAndExposeExactPlanBinding() { - // given - Set expectedBundleConstructors = signatures( - "(blue.language.provider.NodeProvider,java.util.Collection," - + "java.util.Collection,int,long)", - "(blue.language.provider.NodeProvider,java.util.Collection," - + "java.util.Collection,int,long," - + "blue.coordination.engine.api." - + "ProcessingBundlePlanBinding)"); - Set expectedBundleMethods = signatures( - "backendLoadedBlueIds()->java.util.Set", - "batchCount()->int", - "exactProvider()->blue.language.provider.NodeProvider", - "loadedBytes()->long", - "planBinding()->java.util.Optional", - "prefetchedBlueIds()->java.util.List"); - Set expectedBindingMethods = signatures( - "environmentIdentity()->java.lang.String", - "epoch()->long", - "eventBlueId()->java.lang.String", - "planIdentity()->java.lang.String", - "rootBlueId()->java.lang.String", - "sessionId()->blue.coordination.engine.api.DocumentSessionId", - "subscriptionDigest()->java.lang.String"); - - // when - Set bundleConstructors = publicConstructorSignatures( - LoadedProcessingBundle.class); - Set bundleMethods = publicMethodSignatures( - LoadedProcessingBundle.class); - Set bindingConstructors = publicConstructorSignatures( - ProcessingBundlePlanBinding.class); - Set bindingMethods = publicMethodSignatures( - ProcessingBundlePlanBinding.class); - - // then - assertEquals(expectedBundleConstructors, bundleConstructors); - assertEquals(expectedBundleMethods, bundleMethods); - assertEquals(signatures( - "(blue.coordination.engine.api.DocumentSessionId,long," - + "java.lang.String,java.lang.String," - + "java.lang.String,java.lang.String," - + "java.lang.String)"), - bindingConstructors); - assertEquals(expectedBindingMethods, bindingMethods); - } - - private static Set publicMethodSignatures(Class type) { - Set result = new TreeSet(); - for (Method method : type.getDeclaredMethods()) { - if (Modifier.isPublic(method.getModifiers()) - && !method.isSynthetic()) { - result.add(methodSignature(method)); - } - } - return result; - } - - private static Set publicConstructorSignatures(Class type) { - Set result = new TreeSet(); - for (Constructor constructor : type.getDeclaredConstructors()) { - if (Modifier.isPublic(constructor.getModifiers()) - && !constructor.isSynthetic()) { - result.add(parameterSignature( - constructor.getParameterTypes())); - } - } - return result; - } - - private static String methodSignature(Method method) { - return method.getName() - + parameterSignature(method.getParameterTypes()) - + "->" - + method.getReturnType().getName(); - } - - private static String parameterSignature(Class[] parameterTypes) { - StringBuilder result = new StringBuilder("("); - for (int index = 0; index < parameterTypes.length; index++) { - if (index > 0) result.append(','); - result.append(parameterTypes[index].getName()); - } - return result.append(')').toString(); - } - - private static Set signatures(String... values) { - return new TreeSet(Arrays.asList(values)); - } -} diff --git a/src/test/java/blue/coordination/engine/CoordinationProcessingEngineReferenceCutScopeTest.java b/src/test/java/blue/coordination/engine/CoordinationProcessingEngineReferenceCutScopeTest.java deleted file mode 100644 index 56111c6..0000000 --- a/src/test/java/blue/coordination/engine/CoordinationProcessingEngineReferenceCutScopeTest.java +++ /dev/null @@ -1,55 +0,0 @@ -package blue.coordination.engine; - -import org.junit.jupiter.api.Test; - -import java.util.Arrays; -import java.util.LinkedHashSet; -import java.util.Set; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** Regression coverage for sparse planning across implicit contracts metadata. */ -final class CoordinationProcessingEngineReferenceCutScopeTest { - - @Test - void expandsRequiredContractsContainerButNotItsImplicitDescendants() { - Set processSurface = new LinkedHashSet(); - CoordinationProcessingEngine.addProcessScopeSurface( - processSurface, "/product"); - - assertEquals(new LinkedHashSet(Arrays.asList( - "/product", "/product/contracts")), - processSurface); - assertFalse(processSurface.contains( - "/product/contracts/embedded/paths")); - assertFalse(CoordinationProcessingEngine.isContractsDescendantPath( - "/productConditions/hotel/product/contracts")); - assertTrue(CoordinationProcessingEngine.isContractsDescendantPath( - "/product/contracts/embedded/paths")); - assertTrue(CoordinationProcessingEngine.isContractsDescendantPath( - "/contracts/embedded/paths/0")); - } - - @Test - void reusesOnlyAnExactCanonicalRoleSurface() { - assertTrue(CoordinationProcessingEngine - .referenceCutRoleSurfacesMatch( - Arrays.asList("/", "/product/contracts", "/product"), - Arrays.asList("/product", "/", "/product/contracts")), - "canonical path order must not prevent an exact reuse"); - assertFalse(CoordinationProcessingEngine - .referenceCutRoleSurfacesMatch( - Arrays.asList( - "/", - "/product", - "/product/contracts", - "/product/handler"), - Arrays.asList( - "/", - "/product", - "/product/contracts")), - "a PROCESS-narrowed surface is not a handoff fallback"); - } -} diff --git a/src/test/java/blue/coordination/engine/CoordinationProcessingEngineTenByTenCampaignTest.java b/src/test/java/blue/coordination/engine/CoordinationProcessingEngineTenByTenCampaignTest.java deleted file mode 100644 index a46faab..0000000 --- a/src/test/java/blue/coordination/engine/CoordinationProcessingEngineTenByTenCampaignTest.java +++ /dev/null @@ -1,1210 +0,0 @@ -package blue.coordination.engine; - -import blue.coordination.engine.api.CommitOutcome; -import blue.coordination.engine.api.CommitStatus; -import blue.coordination.engine.api.CoordinationProcessingPlan; -import blue.coordination.engine.api.CoordinationTransition; -import blue.coordination.engine.api.DeliveryPlanningMode; -import blue.coordination.engine.api.DocumentAdmissionResult; -import blue.coordination.engine.api.DocumentAdmissionStatus; -import blue.coordination.engine.api.DocumentRegistration; -import blue.coordination.engine.api.DocumentSessionId; -import blue.coordination.engine.api.ManagedDocumentSnapshot; -import blue.coordination.engine.api.PrefetchPolicy; -import blue.coordination.engine.api.ProcessRequest; -import blue.coordination.engine.memory.InMemoryCoordinationFragmentStore; -import blue.coordination.engine.memory.InMemoryCoordinationProcessingBundleLoader; -import blue.coordination.engine.memory.InMemoryCoordinationSessionStore; -import blue.coordination.engine.fastpath.ReferenceCutConfiguration; -import blue.coordination.engine.fastpath.ReferenceCutMetrics; -import blue.coordination.processor.CoordinationDocumentSplitter; -import blue.coordination.processor.CoordinationSubscriptionOccurrence; -import blue.coordination.processor.RepositoryIndependentCoordinationTestRuntime; -import blue.coordination.processor.RepositoryIndependentCoordinationTypes; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.processor.ExternalOrderKey; -import blue.language.processor.ProcessorStatus; -import blue.language.processor.SubscriptionDelta; -import blue.language.processor.registry.RuntimeBlueIds; -import blue.language.provider.NodeProvider; -import org.junit.jupiter.api.Test; - -import java.math.BigInteger; -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collection; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.Objects; -import java.util.Set; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNotNull; -import static org.junit.jupiter.api.Assertions.assertNull; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** - * Repository-independent engine acceptance over ten stable-key collections, - * each containing ten stable-key child scopes. - */ -final class CoordinationProcessingEngineTenByTenCampaignTest { - - private static final String A25 = "/agreements/A2/processes/A25"; - private static final String A73 = "/agreements/A7/processes/A73"; - private static final String A211 = "/agreements/A2/processes/A211"; - private static final String A2 = "/agreements/A2"; - private static final ExternalOrderKey ACTIVATION_ORDER = - order(10L, "activation"); - - @Test - void shouldCommitConsecutiveLeavesAcrossEveryPrefetchPolicy() { - // given - List policies = Arrays.asList( - PrefetchPolicy.MINIMUM_BYTES, - PrefetchPolicy.BALANCED, - PrefetchPolicy.MINIMUM_ROUND_TRIPS); - List rootConfigurations = Arrays.asList( - ReferenceCutConfiguration.disabled(), - ReferenceCutConfiguration.verifiedDefaults(), - ReferenceCutConfiguration.verifiedDefaults()); - List executions = - new ArrayList(); - - // when - for (int index = 0; index < policies.size(); index++) { - PrefetchPolicy policy = policies.get(index); - try (Harness harness = Harness.open( - Representation.INLINE, - rootConfigurations.get(index))) { - executions.add(harness.executeConsecutiveLeaves( - DocumentSessionId.of( - "ten-by-ten-consecutive-" + policy.name()), - policy)); - ReferenceCutMetrics.Snapshot sparse = - harness.engine.referenceCutMetrics(); - if (index == 0) { - assertEquals(0L, sparse.sparseUses(), - "the exact full-Root baseline must stay full"); - } else { - assertEquals(2L, sparse.sparseUses(), sparse.toString()); - assertEquals(0L, sparse.fullRootUses(), - sparse.toString()); - assertEquals(2L, sparse.processRootSelections(), - sparse.toString()); - assertTrue(sparse.processActivePaths() >= 4L, - sparse.toString()); - assertTrue(sparse.materializedFragments() - < sparse.inventoryFragments(), - "demand-sparse PROCESS must not materialize the " - + "whole ten-by-ten inventory: " + sparse); - assertTrue(sparse.processFragmentMaterializationFraction() - < 1.0d, - "PROCESS-only sparse work must expose its exact " - + "fragment reduction: " + sparse); - } - } - } - - // then - ConsecutiveExecution expected = executions.get(0); - for (int index = 0; index < executions.size(); index++) { - ConsecutiveExecution actual = executions.get(index); - assertEquals(DocumentAdmissionStatus.CREATED, - actual.admissionStatus, - "admission status for " + policies.get(index)); - assertEquals(103, actual.initialOccurrenceCount, - "initial subscription count for " + policies.get(index)); - assertTrue(actual.initialA211Absent, - "A211 must start inactive for " + policies.get(index)); - assertTrue(actual.referencesOnly, - "PROCESS inputs must be references for " - + policies.get(index)); - assertTrue(actual.selectedA25, - "A25 must be selected for " + policies.get(index)); - assertTrue(actual.selectedA73, - "A73 must be selected for " + policies.get(index)); - assertTrue(actual.secondPlanUsesFirstInventory, - "the second event must use the first committed inventory " - + "for " + policies.get(index)); - assertEquals( - Arrays.asList( - ProcessorStatus.SUCCESS, - ProcessorStatus.SUCCESS), - actual.processStatuses, - "PROCESS status for " + policies.get(index)); - assertEquals( - Arrays.asList( - CommitStatus.COMMITTED, - CommitStatus.COMMITTED), - actual.commitStatuses, - "commit status for " + policies.get(index)); - assertEquals(CommitStatus.ALREADY_COMMITTED, - actual.retryStatus, - "retry status for " + policies.get(index)); - assertTrue(actual.retryHasNoDuplicates, - "retry must not duplicate progress or outbox for " - + policies.get(index)); - assertEquals(2L, actual.finalEpoch, - "final epoch for " + policies.get(index)); - assertEquals(2, actual.epochReceiptCount, - "transition receipts for " + policies.get(index)); - assertTrue(actual.epochReceiptsBindRoots, - "transition receipts must bind resulting Roots for " - + policies.get(index)); - assertTrue(actual.finalRootMatchesProcess, - "the current Root must equal the second PROCESS result " - + "for " + policies.get(index)); - assertEquals(2, actual.terminalProgress.size(), - "terminal progress for " + policies.get(index)); - assertEquals(actual.expectedTerminalProgress, - actual.terminalProgress, - "terminal progress identity for " - + policies.get(index)); - assertEquals(actual.expectedRootOutbox, actual.rootOutbox, - "Root outbox for " + policies.get(index)); - assertEquals(0, actual.forbiddenReadCount, - "forbidden reads for " + policies.get(index)); - assertEquals(expected.finalRootBlueId, - actual.finalRootBlueId, - "semantic Root drift for " + policies.get(index)); - assertEquals(expected.totalGas, actual.totalGas, - "gas drift for " + policies.get(index)); - assertEquals(expected.expectedRootOutbox, - actual.expectedRootOutbox, - "Root-event drift for " + policies.get(index)); - } - } - - @Test - void shouldRetireAndReAddA211AsAFreshActivationInterval() { - // given - try (Harness harness = Harness.open(Representation.INLINE)) { - DocumentSessionId sessionId = DocumentSessionId.of( - "ten-by-ten-a211-intervals"); - harness.admit(sessionId); - CoordinationSubscriptionOccurrence before = - occurrence(harness, sessionId, A211); - CoordinationProcessingPlan addPlan = harness.plan( - sessionId, - 20L, - rootEvent("add", 20L), - PrefetchPolicy.MINIMUM_BYTES); - - // when - CoordinationTransition add = harness.engine.execute(addPlan); - CommitOutcome addCommit = harness.engine.commit(add); - CoordinationSubscriptionOccurrence firstActivation = - occurrence(harness, sessionId, A211); - int occurrencesAfterAdd = occurrenceCount(harness, sessionId); - - CoordinationProcessingPlan removePlan = harness.plan( - sessionId, - 30L, - rootEvent("remove", 30L), - PrefetchPolicy.MINIMUM_ROUND_TRIPS); - CoordinationTransition remove = - harness.engine.execute(removePlan); - CoordinationSubscriptionOccurrence retired = findOccurrence( - remove.subscriptionUpdate().retired(), A211); - CommitOutcome removeCommit = harness.engine.commit(remove); - CoordinationSubscriptionOccurrence afterRemoval = - occurrence(harness, sessionId, A211); - int occurrencesAfterRemoval = occurrenceCount(harness, sessionId); - - CoordinationProcessingPlan readdPlan = harness.plan( - sessionId, - 40L, - rootEvent("readd", 40L), - PrefetchPolicy.MINIMUM_BYTES); - CoordinationTransition readd = harness.engine.execute(readdPlan); - CommitOutcome readdCommit = harness.engine.commit(readd); - CoordinationSubscriptionOccurrence secondActivation = - occurrence(harness, sessionId, A211); - int occurrencesAfterReadd = occurrenceCount(harness, sessionId); - - CoordinationProcessingPlan leafPlan = harness.plan( - sessionId, - 50L, - leafEvent("A211", 50L), - PrefetchPolicy.BALANCED); - CoordinationTransition leaf = harness.engine.execute(leafPlan); - CommitOutcome leafCommit = harness.engine.commit(leaf); - int occurrencesAfterLeaf = occurrenceCount(harness, sessionId); - ManagedDocumentSnapshot finalSession = - harness.engine.session(sessionId); - - // then - assertNull(before); - assertSelectedScope(addPlan, A2); - assertSelectedScope(leafPlan, A211); - assertSelectedScope(removePlan, A2); - assertSelectedScope(readdPlan, A2); - assertEquals(ProcessorStatus.SUCCESS, add.status()); - assertEquals(ProcessorStatus.SUCCESS, leaf.status()); - assertEquals(ProcessorStatus.SUCCESS, remove.status()); - assertEquals(ProcessorStatus.SUCCESS, readd.status()); - assertEquals(CommitStatus.COMMITTED, addCommit.status()); - assertEquals(CommitStatus.COMMITTED, leafCommit.status()); - assertEquals(CommitStatus.COMMITTED, removeCommit.status()); - assertEquals(CommitStatus.COMMITTED, readdCommit.status()); - assertNotNull(firstActivation); - assertNotNull(retired); - assertNull(afterRemoval); - assertNotNull(secondActivation); - assertEquals(104, occurrencesAfterAdd); - assertEquals(103, occurrencesAfterRemoval); - assertEquals(104, occurrencesAfterReadd); - assertEquals(104, occurrencesAfterLeaf); - assertEquals(firstActivation.occurrenceKey(), - retired.occurrenceKey()); - assertEquals(Long.valueOf(2L), - firstActivation.activationRootRevision()); - assertEquals(firstActivation.activationRootRevision(), - retired.activationRootRevision()); - assertEquals(Long.valueOf(3L), - retired.endAtRootRevision()); - assertEquals(firstActivation.occurrenceKey(), - secondActivation.occurrenceKey()); - assertEquals(Long.valueOf(4L), - secondActivation.activationRootRevision()); - assertTrue(secondActivation.activationRootRevision() - > firstActivation.activationRootRevision(), - "re-addition must open a fresh activation interval"); - assertEquals(order(20L, "event"), - firstActivation.activationFrontier()); - assertEquals(order(40L, "event"), - secondActivation.activationFrontier()); - assertEquals(4L, finalSession.currentEpoch()); - assertEquals(5L, finalSession.subscriptions().rootRevision()); - assertEquals(104, - finalSession.subscriptions().occurrences().size()); - } - } - - @Test - void shouldApplyPlatformCommitCompanionDeltaWithoutCollapsingSameScopeTimelines() { - // given - try (Harness harness = Harness.open(Representation.INLINE)) { - DocumentSessionId sessionId = DocumentSessionId.of( - "ten-by-ten-platform-companion-delta"); - harness.admit(sessionId); - ManagedDocumentSnapshot before = harness.engine.session( - sessionId); - CoordinationProcessingPlan plan = harness.plan( - sessionId, - 20L, - rootEvent("add", 20L), - PrefetchPolicy.MINIMUM_BYTES); - - // when - CoordinationTransition transition = harness.engine.execute(plan); - SubscriptionDelta companion = transition.platformResult() - .commitCompanion() - .subscriptionDelta(); - CommitOutcome committed = harness.engine.commit(transition); - ManagedDocumentSnapshot after = harness.engine.session(sessionId); - blue.language.processor.ProcessorDiagnostic diagnostic = - transition.platformResult() - .processResult().diagnostic(); - - // then - assertEquals( - ProcessorStatus.SUCCESS, - transition.status(), - diagnostic == null - ? "no diagnostic" - : diagnostic.category() + ": " - + diagnostic.message() + " " - + diagnostic.details()); - assertEquals(CommitStatus.COMMITTED, committed.status()); - Set siblingChannels = - new LinkedHashSet(Arrays.asList( - "add-control", - "remove-control", - "readd-control")); - assertTrue(companion.removed().isEmpty()); - assertEquals( - Collections.singleton("timeline"), - channelKeysAtScope(companion.added(), A211)); - assertEquals( - siblingChannels, - channelKeysAtScope( - deltaEntries( - before.subscriptions().occurrences()), - A2)); - assertEquals( - siblingChannels, - channelKeysAtScope( - deltaEntries( - after.subscriptions().occurrences()), - A2)); - assertEquals( - siblingChannels, - channelKeysAtScope( - deltaEntries( - transition.subscriptionUpdate() - .unchanged()), - A2)); - assertEquals( - companion.removed(), - deltaEntries(transition.subscriptionUpdate().retired())); - assertEquals( - companion.added(), - deltaEntries(transition.subscriptionUpdate().added())); - assertEquals( - applyDelta(before, companion), - activeEntriesByKey(after)); - for (SubscriptionDelta.Entry added : companion.added()) { - assertEquals(Long.valueOf(2L), - added.activationRootRevision()); - assertEquals(order(20L, "event"), - added.startAfterExternalOrderKey()); - assertNull(added.endAtRootRevision()); - } - } - } - - @Test - void shouldKeepEqualTenByTenRootsIndependentAcrossSessions() { - // given - try (Harness harness = Harness.open(Representation.INLINE)) { - DocumentSessionId firstSession = DocumentSessionId.of( - "ten-by-ten-session-a"); - DocumentSessionId secondSession = DocumentSessionId.of( - "ten-by-ten-session-b"); - harness.admit(firstSession); - int fragmentsAfterFirst = - harness.fragmentStore.physicalFragmentCount(); - harness.admit(secondSession); - int fragmentsAfterSecond = - harness.fragmentStore.physicalFragmentCount(); - - CoordinationProcessingPlan firstPlan = harness.plan( - firstSession, - 20L, - leafEvent("A25", 20L), - PrefetchPolicy.MINIMUM_ROUND_TRIPS); - String originalRootBlueId = harness.engine.session(firstSession) - .currentRootBlueId(); - - // when - CoordinationTransition transition = - harness.engine.execute(firstPlan); - CommitOutcome committed = harness.engine.commit(transition); - - // then - assertEquals(ProcessorStatus.SUCCESS, transition.status()); - assertEquals(CommitStatus.COMMITTED, committed.status()); - assertEquals(fragmentsAfterFirst, fragmentsAfterSecond); - assertEquals(1L, - harness.engine.session(firstSession).currentEpoch()); - assertEquals(0L, - harness.engine.session(secondSession).currentEpoch()); - assertFalse(originalRootBlueId.equals( - harness.engine.session(firstSession) - .currentRootBlueId())); - assertEquals(originalRootBlueId, - harness.engine.session(secondSession) - .currentRootBlueId()); - assertEquals(2, harness.sessionStore.sessionCount()); - assertEquals(eventBlueIds(transition), - harness.sessionStore.rootOutbox(firstSession)); - assertEquals(Collections.emptyList(), - harness.sessionStore.rootOutbox(secondSession)); - assertEquals(Collections.singletonList( - firstPlan.eventReference().getBlueId()), - harness.sessionStore.terminalProgress(firstSession)); - assertEquals(Collections.emptyList(), - harness.sessionStore.terminalProgress(secondSession)); - assertEquals(transition.afterRootBlueId(), - harness.engine.epoch(firstSession, 1L).rootBlueId()); - assertEquals(originalRootBlueId, - harness.engine.epoch(secondSession, 0L).rootBlueId()); - } - } - - @Test - void shouldRejectAStaleTenByTenTransitionWithoutPartialWrites() { - // given - try (Harness harness = Harness.open(Representation.INLINE)) { - DocumentSessionId sessionId = DocumentSessionId.of( - "ten-by-ten-cas-conflict"); - harness.admit(sessionId); - CoordinationProcessingPlan winnerPlan = harness.plan( - sessionId, - 20L, - leafEvent("A25", 20L), - PrefetchPolicy.MINIMUM_BYTES); - CoordinationProcessingPlan stalePlan = harness.plan( - sessionId, - 21L, - leafEvent("A73", 21L), - PrefetchPolicy.BALANCED); - CoordinationTransition winner = - harness.engine.execute(winnerPlan); - CoordinationTransition stale = harness.engine.execute(stalePlan); - - // when - CommitOutcome winningCommit = harness.engine.commit(winner); - ManagedDocumentSnapshot afterWinner = - harness.engine.session(sessionId); - List outboxAfterWinner = - harness.sessionStore.rootOutbox(sessionId); - List progressAfterWinner = - harness.sessionStore.terminalProgress(sessionId); - int fragmentsAfterWinner = - harness.fragmentStore.physicalFragmentCount(); - CommitOutcome staleCommit = harness.engine.commit(stale); - - // then - assertEquals(ProcessorStatus.SUCCESS, winner.status()); - assertEquals(ProcessorStatus.SUCCESS, stale.status()); - assertEquals(CommitStatus.COMMITTED, winningCommit.status()); - assertEquals(CommitStatus.CONFLICT, staleCommit.status()); - assertEquals(afterWinner.currentEpoch(), - harness.engine.session(sessionId).currentEpoch()); - assertEquals(afterWinner.currentRootBlueId(), - harness.engine.session(sessionId).currentRootBlueId()); - assertEquals(afterWinner.fragmentInventoryIdentity(), - harness.engine.session(sessionId) - .fragmentInventoryIdentity()); - assertEquals(outboxAfterWinner, - harness.sessionStore.rootOutbox(sessionId)); - assertEquals(progressAfterWinner, - harness.sessionStore.terminalProgress(sessionId)); - assertEquals(fragmentsAfterWinner, - harness.fragmentStore.physicalFragmentCount()); - assertEquals(winner.afterRootBlueId(), - harness.engine.epoch(sessionId, 1L).rootBlueId()); - assertThrows(IllegalArgumentException.class, - () -> harness.engine.epoch(sessionId, 2L)); - } - } - - @Test - void shouldPreservePlanningAcrossRootEventRepresentationsAndPrefetch() { - // given - List variants = Arrays.asList( - new CampaignVariant( - Representation.INLINE, PrefetchPolicy.MINIMUM_BYTES), - new CampaignVariant( - Representation.INLINE, PrefetchPolicy.BALANCED), - new CampaignVariant( - Representation.INLINE, - PrefetchPolicy.MINIMUM_ROUND_TRIPS), - new CampaignVariant( - Representation.PURE_REFERENCE, - PrefetchPolicy.MINIMUM_BYTES), - new CampaignVariant( - Representation.PURE_REFERENCE, - PrefetchPolicy.BALANCED), - new CampaignVariant( - Representation.PURE_REFERENCE, - PrefetchPolicy.MINIMUM_ROUND_TRIPS)); - List observed = - new ArrayList(); - - // when - for (CampaignVariant variant : variants) { - try (Harness harness = Harness.open(variant.representation)) { - DocumentSessionId sessionId = DocumentSessionId.of( - "variant-" + observed.size()); - harness.admit(sessionId); - CoordinationProcessingPlan plan = harness.plan( - sessionId, - 20L, - leafEvent("A25", 20L), - variant.prefetchPolicy); - observed.add(PlanningProjection.from(plan)); - } - } - - // then - PlanningProjection expected = observed.get(0); - for (int index = 0; index < observed.size(); index++) { - assertEquals(expected, observed.get(index), - "planning drift for " + variants.get(index)); - } - } - - private static void assertSelectedScope( - CoordinationProcessingPlan plan, - String expectedScope) { - assertTrue(selectedScope(plan, expectedScope), - "missing selected scope " + expectedScope + " in " - + plan.preparedDelivery() - .selectedScopeChainIdentities().keySet()); - } - - private static boolean selectedScope( - CoordinationProcessingPlan plan, - String expectedScope) { - return plan.preparedDelivery() - .selectedScopeChainIdentities() - .containsKey(expectedScope); - } - - private static int occurrenceCount( - Harness harness, - DocumentSessionId sessionId) { - return harness.engine.session(sessionId) - .subscriptions().occurrences().size(); - } - - private static CoordinationSubscriptionOccurrence occurrence( - Harness harness, - DocumentSessionId sessionId, - String scopePath) { - return findOccurrence( - harness.engine.session(sessionId) - .subscriptions().occurrences(), - scopePath); - } - - private static CoordinationSubscriptionOccurrence findOccurrence( - Collection occurrences, - String scopePath) { - for (CoordinationSubscriptionOccurrence occurrence : occurrences) { - if (scopePath.equals(occurrence.scopePath()) - && "timeline".equals(occurrence.channelKey())) { - return occurrence; - } - } - return null; - } - - private static List deltaEntries( - Collection occurrences) { - List result = - new ArrayList(); - for (CoordinationSubscriptionOccurrence occurrence : occurrences) { - result.add(occurrence.toSubscriptionDeltaEntry()); - } - return new SubscriptionDelta( - result, - Collections.emptyList()) - .added(); - } - - private static Set channelKeysAtScope( - Collection entries, - String scopePath) { - Set result = new LinkedHashSet(); - for (SubscriptionDelta.Entry entry : entries) { - if (scopePath.equals(entry.scopePath())) { - result.add(entry.channelKey()); - } - } - return result; - } - - private static Map applyDelta( - ManagedDocumentSnapshot before, - SubscriptionDelta delta) { - Map result = - activeEntriesByKey(before); - for (SubscriptionDelta.Entry removed : delta.removed()) { - assertNotNull(result.remove(deltaKey(removed))); - } - for (SubscriptionDelta.Entry added : delta.added()) { - assertNull(result.put(deltaKey(added), added)); - } - return result; - } - - private static Map activeEntriesByKey( - ManagedDocumentSnapshot snapshot) { - Map result = - new LinkedHashMap(); - for (CoordinationSubscriptionOccurrence occurrence - : snapshot.subscriptions().occurrences()) { - SubscriptionDelta.Entry entry = - occurrence.toSubscriptionDeltaEntry(); - assertNull(result.put(deltaKey(entry), entry)); - } - return result; - } - - private static String deltaKey(SubscriptionDelta.Entry entry) { - return entry.scopePath() + "\u0000" + entry.channelKey(); - } - - private static List eventBlueIds( - CoordinationTransition transition) { - List result = new ArrayList(); - for (Node event : transition.platformResult() - .processResult().events()) { - result.add(DirectBlueIdCalculator.calculateBlueId(event)); - } - return result; - } - - private static List concatenated( - Collection first, - Collection second) { - List result = new ArrayList(first); - result.addAll(second); - return result; - } - - private static Node authoredTenByTenRoot() { - Map agreements = new LinkedHashMap(); - for (int agreement = 1; agreement <= 10; agreement++) { - Map processes = new LinkedHashMap(); - for (int child = 1; child <= 10; child++) { - String key = "A" + agreement + child; - processes.put(key, leaf(key)); - } - Map agreementContracts = - new LinkedHashMap(); - agreementContracts.put("embedded", - processEmbeddedCollections("/processes")); - if (agreement == 2) { - agreementContracts.putAll(a211LifecycleContracts()); - } - agreements.put( - "A" + agreement, - new Node() - .name("Agreement A" + agreement) - .properties( - "processes", - new Node().properties(processes), - "decoy", - new Node().value(decoy( - "agreement-" + agreement))) - .contracts(new Node().properties( - agreementContracts))); - } - - Map contracts = - new LinkedHashMap(); - contracts.put("embedded", - processEmbeddedCollections("/agreements")); - - return new Node() - .name("Storage-neutral ten by ten campaign Root") - .properties( - "agreements", new Node().properties(agreements), - "rootCounter", new Node().value(0), - "largeUnselectedRootBranch", - new Node().value(decoy("root"))) - .contracts(new Node().properties(contracts)); - } - - private static Map a211LifecycleContracts() { - Map contracts = - new LinkedHashMap(); - contracts.put("add-control", - RepositoryIndependentCoordinationTypes.timelineChannel( - "root-add", "root-actor")); - contracts.put("add-workflow", - RepositoryIndependentCoordinationTypes.sequentialWorkflow( - "add-control", - RepositoryIndependentCoordinationTypes - .updateDocumentStep( - "add", - "/processes/A211", - leaf("A211")))); - contracts.put("remove-control", - RepositoryIndependentCoordinationTypes.timelineChannel( - "root-remove", "root-actor")); - contracts.put("remove-workflow", - RepositoryIndependentCoordinationTypes.sequentialWorkflow( - "remove-control", - removeStep("/processes/A211"))); - contracts.put("readd-control", - RepositoryIndependentCoordinationTypes.timelineChannel( - "root-readd", "root-actor")); - contracts.put("readd-workflow", - RepositoryIndependentCoordinationTypes.sequentialWorkflow( - "readd-control", - RepositoryIndependentCoordinationTypes - .updateDocumentStep( - "add", - "/processes/A211", - leaf("A211")))); - return contracts; - } - - private static Node leaf(String key) { - Map contracts = new LinkedHashMap(); - contracts.put("timeline", - RepositoryIndependentCoordinationTypes.timelineChannel( - "timeline-" + key, "actor-" + key)); - if ("A25".equals(key) - || "A73".equals(key) - || "A211".equals(key)) { - contracts.put("workflow", - RepositoryIndependentCoordinationTypes - .sequentialWorkflow( - "timeline", - RepositoryIndependentCoordinationTypes - .updateDocumentStep( - "/counter", - new Node().value(1)))); - } - return new Node() - .name("Process " + key) - .properties( - "counter", new Node().value(0), - "largeUnselectedBody", - new Node().value(decoy("body-" + key))) - .contracts(new Node().properties(contracts)); - } - - private static Node processEmbeddedCollections(String... paths) { - List collectionPaths = new ArrayList(); - for (String path : paths) { - collectionPaths.add(new Node().value(path)); - } - return new Node() - .type(new Node().blueId(RuntimeBlueIds.PROCESS_EMBEDDED)) - .properties("collectionPaths", - new Node().items(collectionPaths)); - } - - private static Node removeStep(String path) { - return RepositoryIndependentCoordinationTypes.typed( - RepositoryIndependentCoordinationTypes - .UPDATE_DOCUMENT_BLUE_ID) - .properties("changeset", new Node().items( - new Node() - .properties("op", - new Node().value("remove")) - .properties("path", - new Node().value(path)))); - } - - private static Node leafEvent(String key, long sequence) { - return RepositoryIndependentCoordinationTypes.timelineEntry( - "timeline-" + key, - "actor-" + key, - BigInteger.valueOf(sequence), - RepositoryIndependentCoordinationTypes.chatMessage( - "invoke " + key)); - } - - private static Node rootEvent(String operation, long sequence) { - return RepositoryIndependentCoordinationTypes.timelineEntry( - "root-" + operation, - "root-actor", - BigInteger.valueOf(sequence), - RepositoryIndependentCoordinationTypes.chatMessage( - operation + " A211")); - } - - private static String decoy(String label) { - StringBuilder value = new StringBuilder(); - while (value.length() < 128) { - value.append(label).append('|'); - } - return value.toString(); - } - - private static ExternalOrderKey order(long sequence, String label) { - return ExternalOrderKey.of(Arrays.asList(sequence, label)); - } - - private enum Representation { - INLINE, - PURE_REFERENCE - } - - private static final class CampaignVariant { - private final Representation representation; - private final PrefetchPolicy prefetchPolicy; - - private CampaignVariant( - Representation representation, - PrefetchPolicy prefetchPolicy) { - this.representation = Objects.requireNonNull( - representation, "representation"); - this.prefetchPolicy = Objects.requireNonNull( - prefetchPolicy, "prefetchPolicy"); - } - - @Override - public String toString() { - return representation + "/" + prefetchPolicy; - } - } - - private static final class ConsecutiveExecution { - private final DocumentAdmissionStatus admissionStatus; - private final int initialOccurrenceCount; - private final boolean initialA211Absent; - private final boolean referencesOnly; - private final boolean selectedA25; - private final boolean selectedA73; - private final boolean secondPlanUsesFirstInventory; - private final List processStatuses; - private final List commitStatuses; - private final CommitStatus retryStatus; - private final boolean retryHasNoDuplicates; - private final long finalEpoch; - private final int epochReceiptCount; - private final boolean epochReceiptsBindRoots; - private final boolean finalRootMatchesProcess; - private final List terminalProgress; - private final List expectedTerminalProgress; - private final List rootOutbox; - private final List expectedRootOutbox; - private final int forbiddenReadCount; - private final String finalRootBlueId; - private final List totalGas; - - private ConsecutiveExecution( - DocumentAdmissionStatus admissionStatus, - int initialOccurrenceCount, - boolean initialA211Absent, - boolean referencesOnly, - boolean selectedA25, - boolean selectedA73, - boolean secondPlanUsesFirstInventory, - List processStatuses, - List commitStatuses, - CommitStatus retryStatus, - boolean retryHasNoDuplicates, - long finalEpoch, - int epochReceiptCount, - boolean epochReceiptsBindRoots, - boolean finalRootMatchesProcess, - List terminalProgress, - List expectedTerminalProgress, - List rootOutbox, - List expectedRootOutbox, - int forbiddenReadCount, - String finalRootBlueId, - List totalGas) { - this.admissionStatus = admissionStatus; - this.initialOccurrenceCount = initialOccurrenceCount; - this.initialA211Absent = initialA211Absent; - this.referencesOnly = referencesOnly; - this.selectedA25 = selectedA25; - this.selectedA73 = selectedA73; - this.secondPlanUsesFirstInventory = - secondPlanUsesFirstInventory; - this.processStatuses = processStatuses; - this.commitStatuses = commitStatuses; - this.retryStatus = retryStatus; - this.retryHasNoDuplicates = retryHasNoDuplicates; - this.finalEpoch = finalEpoch; - this.epochReceiptCount = epochReceiptCount; - this.epochReceiptsBindRoots = epochReceiptsBindRoots; - this.finalRootMatchesProcess = finalRootMatchesProcess; - this.terminalProgress = terminalProgress; - this.expectedTerminalProgress = expectedTerminalProgress; - this.rootOutbox = rootOutbox; - this.expectedRootOutbox = expectedRootOutbox; - this.forbiddenReadCount = forbiddenReadCount; - this.finalRootBlueId = finalRootBlueId; - this.totalGas = totalGas; - } - } - - private static final class PlanningProjection { - private final String rootBlueId; - private final String eventBlueId; - private final String deliveryPlanIdentity; - private final String subscriptionSnapshotIdentity; - private final List occurrenceOrder; - private final Map> selectedScopeChains; - private final Set requiredSeeds; - - private PlanningProjection( - String rootBlueId, - String eventBlueId, - String deliveryPlanIdentity, - String subscriptionSnapshotIdentity, - List occurrenceOrder, - Map> selectedScopeChains, - Set requiredSeeds) { - this.rootBlueId = rootBlueId; - this.eventBlueId = eventBlueId; - this.deliveryPlanIdentity = deliveryPlanIdentity; - this.subscriptionSnapshotIdentity = - subscriptionSnapshotIdentity; - this.occurrenceOrder = occurrenceOrder; - this.selectedScopeChains = selectedScopeChains; - this.requiredSeeds = requiredSeeds; - } - - private static PlanningProjection from( - CoordinationProcessingPlan plan) { - return new PlanningProjection( - plan.rootReference().getBlueId(), - plan.eventReference().getBlueId(), - plan.preparedDelivery().deliveryPlanIdentity(), - plan.preparedDelivery().subscriptionSnapshotIdentity(), - plan.preparedDelivery().preselectedOccurrenceOrder(), - plan.preparedDelivery().selectedScopeChainIdentities(), - plan.preparedDelivery() - .requiredSeedFragmentIdentities()); - } - - @Override - public boolean equals(Object other) { - if (!(other instanceof PlanningProjection)) { - return false; - } - PlanningProjection value = (PlanningProjection) other; - return rootBlueId.equals(value.rootBlueId) - && eventBlueId.equals(value.eventBlueId) - && deliveryPlanIdentity.equals( - value.deliveryPlanIdentity) - && subscriptionSnapshotIdentity.equals( - value.subscriptionSnapshotIdentity) - && occurrenceOrder.equals(value.occurrenceOrder) - && selectedScopeChains.equals( - value.selectedScopeChains) - && requiredSeeds.equals(value.requiredSeeds); - } - - @Override - public int hashCode() { - return Objects.hash( - rootBlueId, - eventBlueId, - deliveryPlanIdentity, - subscriptionSnapshotIdentity, - occurrenceOrder, - selectedScopeChains, - requiredSeeds); - } - - @Override - public String toString() { - return "PlanningProjection{" + deliveryPlanIdentity - + ", scopes=" + selectedScopeChains.keySet() + "}"; - } - } - - private static final class Harness implements AutoCloseable { - private final Representation representation; - private final RepositoryIndependentCoordinationTestRuntime runtime; - private final InMemoryCoordinationFragmentStore fragmentStore; - private final InMemoryCoordinationSessionStore sessionStore; - private final CoordinationProcessingEngine engine; - private final Node exactRoot; - private final Map externalExactNodes; - - private Harness(Representation representation) { - this(representation, ReferenceCutConfiguration.disabled()); - } - - private Harness( - Representation representation, - ReferenceCutConfiguration referenceCutConfiguration) { - this.representation = Objects.requireNonNull( - representation, "representation"); - runtime = RepositoryIndependentCoordinationTestRuntime.open(); - exactRoot = authoredTenByTenRoot(); - externalExactNodes = new LinkedHashMap(); - if (representation == Representation.PURE_REFERENCE) { - retainExternal(exactRoot); - retainExternal(leafEvent("A25", 20L)); - runtime.addNodeProvider(externalProvider( - externalExactNodes)); - } - fragmentStore = new InMemoryCoordinationFragmentStore( - CoordinationDocumentSplitter.FRAGMENTATION_PROFILE_ID); - runtime.addNodeProvider(fragmentStore); - sessionStore = new InMemoryCoordinationSessionStore(); - engine = CoordinationProcessingEngine.builder() - .contracts(runtime.contracts()) - .documentProcessor(runtime.platformProcessor()) - .fragmentStore(fragmentStore) - .sessionStore(sessionStore) - .bundleLoader( - new InMemoryCoordinationProcessingBundleLoader( - fragmentStore, - runtime.platformProcessor() - .administration() - .runtimeAccess() - .languageRuntime() - .getNodeProvider())) - .providerEvidenceDomain( - "test:ten-by-ten-engine-fragment-store") - .referenceCutConfiguration( - Objects.requireNonNull( - referenceCutConfiguration, - "referenceCutConfiguration")) - .build(); - } - - private static Harness open(Representation representation) { - return new Harness(representation); - } - - private static Harness open( - Representation representation, - ReferenceCutConfiguration referenceCutConfiguration) { - return new Harness(representation, referenceCutConfiguration); - } - - private DocumentAdmissionResult admit(DocumentSessionId sessionId) { - Node supplied = representation == Representation.PURE_REFERENCE - ? new Node().blueId( - DirectBlueIdCalculator.calculateBlueId( - exactRoot)) - : exactRoot.clone(); - return engine.addDocument(DocumentRegistration.openOrCreate( - sessionId, supplied, ACTIVATION_ORDER)); - } - - private Node suppliedEvent(Node exactEvent) { - if (representation != Representation.PURE_REFERENCE) { - return exactEvent; - } - String blueId = DirectBlueIdCalculator.calculateBlueId( - exactEvent); - if (!externalExactNodes.containsKey(blueId)) { - throw new IllegalStateException( - "Pure-reference event was not retained before the " - + "immutable runtime generation was built: " - + blueId); - } - return new Node().blueId(blueId); - } - - private CoordinationProcessingPlan plan( - DocumentSessionId sessionId, - long sequence, - Node exactEvent, - PrefetchPolicy prefetchPolicy) { - ProcessRequest request = new ProcessRequest( - sessionId, - engine.session(sessionId).currentEpoch(), - suppliedEvent(exactEvent), - order(sequence, "event"), - DeliveryPlanningMode.CURRENT_ROOT_COMPATIBILITY, - Collections.emptyList(), - prefetchPolicy, - true); - return engine.plan(request); - } - - private ConsecutiveExecution executeConsecutiveLeaves( - DocumentSessionId sessionId, - PrefetchPolicy prefetchPolicy) { - DocumentAdmissionResult admission = admit(sessionId); - int initialOccurrences = occurrenceCount(this, sessionId); - boolean a211Absent = occurrence(this, sessionId, A211) == null; - - CoordinationProcessingPlan firstPlan = plan( - sessionId, - 20L, - leafEvent("A25", 20L), - prefetchPolicy); - CoordinationTransition first = engine.execute(firstPlan); - CommitOutcome firstCommit = engine.commit(first); - List outboxBeforeRetry = - sessionStore.rootOutbox(sessionId); - List progressBeforeRetry = - sessionStore.terminalProgress(sessionId); - CommitOutcome retry = engine.commit(first); - boolean retryHasNoDuplicates = outboxBeforeRetry.equals( - sessionStore.rootOutbox(sessionId)) - && progressBeforeRetry.equals( - sessionStore.terminalProgress(sessionId)); - ManagedDocumentSnapshot afterFirst = engine.session(sessionId); - - CoordinationProcessingPlan secondPlan = plan( - sessionId, - 30L, - leafEvent("A73", 30L), - prefetchPolicy); - boolean secondUsesFirstInventory = - afterFirst.fragmentInventoryIdentity().equals( - secondPlan.rootInventory() - .inventoryIdentity()) - && afterFirst.currentRootBlueId().equals( - secondPlan.rootReference().getBlueId()); - CoordinationTransition second = engine.execute(secondPlan); - CommitOutcome secondCommit = engine.commit(second); - ManagedDocumentSnapshot result = engine.session(sessionId); - - boolean epochReceiptsBindRoots = - first.afterRootBlueId().equals( - engine.epoch(sessionId, 1L).rootBlueId()) - && second.afterRootBlueId().equals( - engine.epoch(sessionId, 2L) - .rootBlueId()); - boolean finalRootMatchesProcess = - DirectBlueIdCalculator.calculateBlueId( - second.platformResult() - .processResult().document()) - .equals(result.currentRootBlueId()); - List expectedProgress = Arrays.asList( - firstPlan.eventReference().getBlueId(), - secondPlan.eventReference().getBlueId()); - List expectedOutbox = concatenated( - eventBlueIds(first), eventBlueIds(second)); - - return new ConsecutiveExecution( - admission.status(), - initialOccurrences, - a211Absent, - firstPlan.rootReference().isReferenceOnly() - && firstPlan.eventReference().isReferenceOnly() - && secondPlan.rootReference().isReferenceOnly() - && secondPlan.eventReference().isReferenceOnly(), - selectedScope(firstPlan, A25), - selectedScope(secondPlan, A73), - secondUsesFirstInventory, - Arrays.asList(first.status(), second.status()), - Arrays.asList( - firstCommit.status(), secondCommit.status()), - retry.status(), - retryHasNoDuplicates, - result.currentEpoch(), - 2, - epochReceiptsBindRoots, - finalRootMatchesProcess, - sessionStore.terminalProgress(sessionId), - expectedProgress, - sessionStore.rootOutbox(sessionId), - expectedOutbox, - first.locality().forbiddenReadCount() - + second.locality().forbiddenReadCount(), - result.currentRootBlueId(), - Arrays.asList( - first.platformResult() - .processResult().totalGas(), - second.platformResult() - .processResult().totalGas())); - } - - private void retainExternal(Node exact) { - String blueId = DirectBlueIdCalculator.calculateBlueId(exact); - externalExactNodes.put(blueId, exact.clone()); - } - - @Override - public void close() { - engine.close(); - runtime.close(); - } - } - - private static NodeProvider externalProvider( - Map exactNodes) { - final Map retained = - new LinkedHashMap(); - for (Map.Entry entry : exactNodes.entrySet()) { - retained.put(entry.getKey(), entry.getValue().clone()); - } - return blueId -> { - Node exact = retained.get(blueId); - return exact == null - ? null - : Collections.singletonList(exact.clone()); - }; - } -} diff --git a/src/test/java/blue/coordination/engine/CoordinationProcessingEngineTest.java b/src/test/java/blue/coordination/engine/CoordinationProcessingEngineTest.java deleted file mode 100644 index f8f0ad2..0000000 --- a/src/test/java/blue/coordination/engine/CoordinationProcessingEngineTest.java +++ /dev/null @@ -1,1122 +0,0 @@ -package blue.coordination.engine; - -import blue.coordination.engine.api.CommitOutcome; -import blue.coordination.engine.api.CommitStatus; -import blue.coordination.engine.api.CoordinationAtomicCommitPlan; -import blue.coordination.engine.api.CoordinationProcessingPlan; -import blue.coordination.engine.api.CoordinationTransition; -import blue.coordination.engine.api.DeliveryPlanningMode; -import blue.coordination.engine.api.DocumentAdmissionCommit; -import blue.coordination.engine.api.DocumentAdmissionResult; -import blue.coordination.engine.api.DocumentAdmissionStatus; -import blue.coordination.engine.api.DocumentEpochSnapshot; -import blue.coordination.engine.api.DocumentRegistration; -import blue.coordination.engine.api.DocumentRemovalResult; -import blue.coordination.engine.api.DocumentRemovalStatus; -import blue.coordination.engine.api.DocumentSessionId; -import blue.coordination.engine.api.LoadedProcessingBundle; -import blue.coordination.engine.api.ManagedDocumentSnapshot; -import blue.coordination.engine.api.ManagedDocumentStatus; -import blue.coordination.engine.api.PrefetchPolicy; -import blue.coordination.engine.api.ProcessRequest; -import blue.coordination.engine.api.ProcessingBundlePlanBinding; -import blue.coordination.engine.fastpath.PreparedRootContextCache; -import blue.coordination.engine.fastpath.PreparedRootExecutionContext; -import blue.coordination.engine.memory.InMemoryCoordinationFragmentStore; -import blue.coordination.engine.memory.InMemoryCoordinationProcessingBundleLoader; -import blue.coordination.engine.memory.InMemoryCoordinationSessionStore; -import blue.coordination.engine.spi.CoordinationProcessingBundleLoader; -import blue.coordination.engine.spi.CoordinationSessionStore; -import blue.coordination.processor.CoordinationDocumentSplitter; -import blue.coordination.processor.ProcessingResultTestSupport; -import blue.coordination.processor.RepositoryIndependentCoordinationTestRuntime; -import blue.coordination.processor.RepositoryIndependentCoordinationTypes; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.processor.DocumentProcessingResult; -import blue.language.processor.ExternalOrderKey; -import blue.language.processor.ProcessorStatus; -import org.junit.jupiter.api.Test; -import org.junit.jupiter.params.ParameterizedTest; -import org.junit.jupiter.params.provider.EnumSource; - -import java.lang.reflect.Field; -import java.math.BigInteger; -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; -import java.util.Optional; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNotEquals; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** End-to-end characterization of the public storage-neutral engine facade. */ -final class CoordinationProcessingEngineTest { - - private static final String CHANNEL_KEY = "timeline"; - private static final ExternalOrderKey ACTIVATION_ORDER = order( - 10L, "activation"); - private static final ExternalOrderKey EVENT_ORDER = order( - 20L, "timeline-entry"); - - @Test - void shouldCreateEpochZeroAndAttachTheSameCurrentRootIdempotently() { - // given - try (Harness harness = Harness.open()) { - DocumentSessionId sessionId = DocumentSessionId.of("session-a"); - Node exactRoot = harness.initializedRoot(); - - // when - DocumentAdmissionResult created = harness.engine.addDocument( - DocumentRegistration.openOrCreate( - sessionId, exactRoot, ACTIVATION_ORDER)); - int fragmentsAfterCreate = - harness.fragmentStore.physicalFragmentCount(); - DocumentAdmissionResult attached = harness.engine.addDocument( - DocumentRegistration.openOrCreate( - sessionId, exactRoot, ACTIVATION_ORDER)); - - // then - assertEquals(DocumentAdmissionStatus.CREATED, created.status()); - assertEquals( - DocumentAdmissionStatus.ATTACHED_CURRENT, - attached.status()); - assertEquals(0L, harness.engine.session(sessionId).currentEpoch()); - assertEquals( - harness.engine.session(sessionId).currentRootBlueId(), - harness.engine.epoch(sessionId, 0L).rootBlueId()); - assertEquals( - fragmentsAfterCreate, - harness.fragmentStore.physicalFragmentCount()); - } - } - - @Test - void shouldCommitASuccessfulProcessExactlyOnceAndReturnAlreadyCommittedOnRetry() { - // given - try (Harness harness = Harness.open()) { - DocumentSessionId sessionId = DocumentSessionId.of("session-a"); - Node before = harness.initializedRoot(); - harness.engine.addDocument(DocumentRegistration.openOrCreate( - sessionId, before, ACTIVATION_ORDER)); - Node event = timelineEvent(); - ProcessRequest request = compatibilityRequest( - sessionId, 0L, event); - - // when - CoordinationProcessingPlan plan = harness.engine.plan(request); - CoordinationTransition transition = harness.engine.execute(plan); - assertEquals( - ProcessorStatus.SUCCESS, - transition.status(), - ProcessingResultTestSupport.diagnosticMessage( - transition.platformResult().processResult())); - List expectedOutbox = eventBlueIds( - transition.platformResult().processResult()); - CommitOutcome committed = harness.engine.commit(transition); - ManagedDocumentSnapshot sessionAfterCommit = - harness.engine.session(sessionId); - DocumentEpochSnapshot receiptAfterCommit = - harness.engine.epoch(sessionId, 1L); - List outboxAfterCommit = - harness.sessionStore.rootOutbox(sessionId); - List progressAfterCommit = - harness.sessionStore.terminalProgress(sessionId); - CommitOutcome retried = harness.engine.commit(transition); - - // then - assertEquals(CommitStatus.COMMITTED, committed.status()); - assertEquals(CommitStatus.ALREADY_COMMITTED, retried.status()); - assertEquals(0L, transition.beforeEpoch()); - assertEquals(1L, transition.afterEpoch()); - assertNotEquals( - transition.beforeRootBlueId(), - transition.afterRootBlueId()); - assertEquals( - BigInteger.valueOf(7L), - transition.platformResult().processResult() - .document().get("/counter")); - assertEquals(1L, sessionAfterCommit.currentEpoch()); - assertEquals( - transition.afterRootBlueId(), - sessionAfterCommit.currentRootBlueId()); - assertEquals( - transition.afterRootBlueId(), - receiptAfterCommit.rootBlueId()); - assertEquals( - transition.beforeRootBlueId(), - receiptAfterCommit.priorRootBlueId()); - assertEquals( - transition.commitPlan().eventBlueId(), - receiptAfterCommit.causedByEventBlueId()); - assertEquals(expectedOutbox, receiptAfterCommit.rootEventBlueIds()); - assertEquals(expectedOutbox, outboxAfterCommit); - assertEquals( - Collections.singletonList( - transition.commitPlan().eventBlueId()), - progressAfterCommit); - assertEquals(1L, harness.engine.session(sessionId).currentEpoch()); - assertEquals( - transition.afterRootBlueId(), - harness.engine.session(sessionId).currentRootBlueId()); - assertEquals(outboxAfterCommit, - harness.sessionStore.rootOutbox(sessionId)); - assertEquals(progressAfterCommit, - harness.sessionStore.terminalProgress(sessionId)); - assertEquals( - receiptAfterCommit.transitionIdentity(), - harness.engine.epoch(sessionId, 1L) - .transitionIdentity()); - } - } - - @Test - void shouldRetainPreparedCandidateUntilExactCommitEvidenceExists() { - // given - try (Harness harness = Harness.open()) { - DocumentSessionId sessionId = DocumentSessionId.of( - "prepared-evidence-session"); - harness.engine.addDocument(DocumentRegistration.openOrCreate( - sessionId, - harness.initializedRoot(), - ACTIVATION_ORDER)); - CoordinationTransition transition = harness.engine.execute( - harness.engine.plan(compatibilityRequest( - sessionId, 0L, timelineEvent()))); - CommitOutcome unsupportedClaim = new CommitOutcome( - CommitStatus.COMMITTED, - transition.commitPlan().resultingSession(), - transition.commitPlan().transitionIdentity()); - long loadsBeforeEvidence = harness.engine - .planningProjectionCacheMetricsForTest().loads(); - long entriesBeforeEvidence = harness.engine - .planningProjectionCacheMetricsForTest().entries(); - - // when - boolean installedWithoutReceipt = - harness.engine.installPreparedRootContextAfterPublication( - transition, unsupportedClaim); - long loadsAfterUnsupported = harness.engine - .planningProjectionCacheMetricsForTest().loads(); - long entriesAfterUnsupported = harness.engine - .planningProjectionCacheMetricsForTest().entries(); - CommitOutcome committed = harness.engine.commit(transition); - boolean installedAfterCommit = - harness.engine.installPreparedRootContextAfterPublication( - transition, committed); - - // then - assertFalse(installedWithoutReceipt); - assertEquals(loadsBeforeEvidence, loadsAfterUnsupported); - assertEquals(entriesBeforeEvidence, entriesAfterUnsupported, - "a claimed outcome without authoritative receipt must " - + "neither publish nor consume the successor"); - assertEquals(CommitStatus.COMMITTED, committed.status()); - assertTrue(installedAfterCommit, - "invalid early evidence must not consume the candidate"); - assertEquals(loadsBeforeEvidence + 1L, harness.engine - .planningProjectionCacheMetricsForTest().loads(), - "the retained successor must publish after exact CAS " - + "evidence arrives"); - } - } - - @Test - void shouldContainPostCasSessionReadFailureAndRetainSuccessor() { - try (Harness harness = Harness.openWithPostCasReadFailure()) { - DocumentSessionId sessionId = DocumentSessionId.of( - "post-cas-read-failure-session"); - harness.engine.addDocument(DocumentRegistration.openOrCreate( - sessionId, - harness.initializedRoot(), - ACTIVATION_ORDER)); - CoordinationTransition transition = harness.engine.execute( - harness.engine.plan(compatibilityRequest( - sessionId, 0L, timelineEvent()))); - CommitOutcome committed = harness.engine.commit(transition); - long loadsBeforeCallback = harness.engine - .planningProjectionCacheMetricsForTest().loads(); - harness.failPostCasSessionReads(); - - boolean installedDuringFailure = harness.engine - .installPreparedRootContextAfterPublication( - transition, committed); - - assertEquals(CommitStatus.COMMITTED, committed.status()); - assertFalse(installedDuringFailure, - "derived session probes must fail closed after the CAS"); - assertEquals(1L, harness.sessionStore.findSession(sessionId) - .get().currentEpoch(), - "the authoritative commit must remain visible"); - assertEquals(loadsBeforeCallback, harness.engine - .planningProjectionCacheMetricsForTest().loads(), - "a failed post-CAS probe must not publish the successor"); - - harness.allowPostCasSessionReads(); - assertTrue(harness.engine - .installPreparedRootContextAfterPublication( - transition, committed), - "the failed observational callback must not consume the " - + "prepared generation"); - assertEquals(loadsBeforeCallback + 1L, harness.engine - .planningProjectionCacheMetricsForTest().loads()); - } - } - - @Test - void shouldRejectDelayedHistoricalAlreadyCommittedContext() { - // given - try (Harness harness = Harness.open()) { - DocumentSessionId sessionId = DocumentSessionId.of( - "historical-context-session"); - harness.engine.addDocument(DocumentRegistration.openOrCreate( - sessionId, - harness.initializedRoot(), - ACTIVATION_ORDER)); - CoordinationTransition historical = harness.engine.execute( - harness.engine.plan(compatibilityRequest( - sessionId, 0L, timelineEvent()))); - assertEquals( - CommitStatus.COMMITTED, - harness.engine.commit(historical).status()); - CoordinationTransition current = harness.engine.execute( - harness.engine.plan(compatibilityRequest( - sessionId, - 1L, - timelineEvent( - "timeline-a", - "actor-a", - 21L, - "second"), - order(21L, "second")))); - CommitOutcome currentOutcome = harness.engine.commit(current); - assertTrue(harness.engine - .installPreparedRootContextAfterPublication( - current, currentOutcome)); - - // when - CommitOutcome delayed = harness.engine.commit(historical); - boolean historicalInstalled = harness.engine - .installPreparedRootContextAfterPublication( - historical, delayed); - - // then - assertEquals(CommitStatus.ALREADY_COMMITTED, delayed.status()); - assertEquals(2L, harness.engine.session(sessionId).currentEpoch()); - assertFalse(historicalInstalled, - "historical ALREADY_COMMITTED evidence is not current"); - } - } - - @Test - void shouldNotEvictCurrentPreparedContextWhenAttachingHistoricalRoot() - throws Exception { - // given - try (Harness harness = Harness.openWithCacheSize(1)) { - DocumentSessionId sessionId = DocumentSessionId.of( - "historical-attach-session"); - Node epochZero = harness.initializedRoot(); - harness.engine.addDocument(DocumentRegistration.openOrCreate( - sessionId, epochZero, ACTIVATION_ORDER)); - ManagedDocumentSnapshot initial = harness.engine.session( - sessionId); - PreparedRootExecutionContext historicalContext = - preparedContext(harness.engine, initial); - CoordinationTransition transition = harness.engine.execute( - harness.engine.plan(compatibilityRequest( - sessionId, 0L, timelineEvent()))); - CommitOutcome committed = harness.engine.commit(transition); - assertTrue(harness.engine - .installPreparedRootContextAfterPublication( - transition, committed)); - ManagedDocumentSnapshot current = harness.engine.session( - sessionId); - - // when - DocumentAdmissionResult attached = harness.engine.addDocument( - DocumentRegistration.openOrCreate( - sessionId, epochZero, ACTIVATION_ORDER)); - boolean staleCallbackInstalled = preparedContexts( - harness.engine).installIfCurrent(historicalContext); - - // then - assertEquals( - DocumentAdmissionStatus.ATTACHED_TO_CURRENT, - attached.status()); - assertFalse(staleCallbackInstalled, - "the authoritative watermark rejects callback reordering"); - assertTrue(preparedContext(harness.engine, current) != null, - "historical attach must not replace the current context"); - } - } - - @Test - void shouldRejectAnUnboundLegacyBundleBeforeProcess() { - // given - BundleTransform transform = (session, plan, bundle) -> - new LoadedProcessingBundle( - bundle.exactProvider(), - bundle.backendLoadedBlueIds(), - bundle.prefetchedBlueIds(), - bundle.batchCount(), - bundle.loadedBytes()); - - // when - IllegalStateException failure = assertThrows( - IllegalStateException.class, - () -> executeWithBundleTransform(transform)); - - // then - assertEquals( - "Processing bundle is not bound to an immutable plan", - failure.getMessage()); - } - - @ParameterizedTest(name = "{0}") - @EnumSource(BundleBindingMismatch.class) - void shouldRejectEveryMismatchedBundleBindingBeforeProcess( - BundleBindingMismatch mismatch) { - // given - BundleTransform transform = mismatchedBinding(mismatch); - - // when - IllegalStateException failure = assertThrows( - IllegalStateException.class, - () -> executeWithBundleTransform(transform)); - - // then - assertEquals( - "Processing bundle does not bind the exact current session, " - + "epoch, Root, event, plan, subscriptions, and " - + "environment", - failure.getMessage()); - } - - @Test - void shouldDeduplicateEqualRootFragmentsWhileKeepingSessionsIndependent() { - // given - try (Harness harness = Harness.open()) { - Node exactRoot = harness.initializedRoot(); - DocumentSessionId first = DocumentSessionId.of("session-a"); - DocumentSessionId second = DocumentSessionId.of("session-b"); - - harness.engine.addDocument(DocumentRegistration.openOrCreate( - first, exactRoot, ACTIVATION_ORDER)); - int firstPhysicalCount = - harness.fragmentStore.physicalFragmentCount(); - harness.engine.addDocument(DocumentRegistration.openOrCreate( - second, exactRoot, ACTIVATION_ORDER)); - int secondPhysicalCount = - harness.fragmentStore.physicalFragmentCount(); - String sharedRootBlueId = - harness.engine.session(first).currentRootBlueId(); - - // when - CoordinationTransition transition = harness.engine.execute( - harness.engine.plan(compatibilityRequest( - first, 0L, timelineEvent()))); - CommitOutcome outcome = harness.engine.commit(transition); - - // then - assertEquals( - ProcessorStatus.SUCCESS, - transition.status(), - ProcessingResultTestSupport.diagnosticMessage( - transition.platformResult().processResult())); - assertEquals(CommitStatus.COMMITTED, outcome.status()); - assertEquals(firstPhysicalCount, secondPhysicalCount); - assertEquals(1L, harness.engine.session(first).currentEpoch()); - assertEquals(0L, harness.engine.session(second).currentEpoch()); - assertEquals( - transition.afterRootBlueId(), - harness.engine.session(first).currentRootBlueId()); - assertEquals( - sharedRootBlueId, - harness.engine.session(second).currentRootBlueId()); - assertNotEquals( - harness.engine.session(first).currentRootBlueId(), - harness.engine.session(second).currentRootBlueId()); - assertEquals( - eventBlueIds(transition.platformResult().processResult()), - harness.sessionStore.rootOutbox(first)); - assertEquals( - Collections.singletonList( - transition.commitPlan().eventBlueId()), - harness.sessionStore.terminalProgress(first)); - assertEquals( - Collections.emptyList(), - harness.sessionStore.rootOutbox(second)); - assertEquals( - Collections.emptyList(), - harness.sessionStore.terminalProgress(second)); - } - } - - @Test - void shouldCommitTerminalProgressWithoutAdvancingTheRootForNoMatch() { - // given - try (Harness harness = Harness.open()) { - DocumentSessionId sessionId = DocumentSessionId.of("session-a"); - Node before = harness.initializedRoot(); - harness.engine.addDocument(DocumentRegistration.openOrCreate( - sessionId, before, ACTIVATION_ORDER)); - String beforeRootBlueId = - harness.engine.session(sessionId).currentRootBlueId(); - int processingViewsBefore = - harness.fragmentStore.processingViewCount(); - assertTrue(processingViewsBefore > 0, - "Fixture must retain a non-empty PROCESS surface"); - Node event = timelineEvent( - "unknown-timeline", - "unknown-actor", - 30L, - "unmatched"); - ExternalOrderKey noMatchOrder = order(30L, "unmatched"); - - // when - CoordinationTransition transition = harness.engine.execute( - harness.engine.plan(compatibilityRequest( - sessionId, - 0L, - event, - noMatchOrder))); - CommitOutcome outcome = harness.engine.commit(transition); - - // then - assertEquals( - ProcessorStatus.NO_MATCH, - transition.status(), - ProcessingResultTestSupport.diagnosticMessage( - transition.platformResult().processResult())); - assertEquals(CommitStatus.COMMITTED, outcome.status()); - assertTrue(transition.fragmentTransition() - .processingViews().isEmpty()); - assertEquals( - processingViewsBefore, - harness.fragmentStore.processingViewCount()); - assertEquals(0L, transition.beforeEpoch()); - assertEquals(0L, transition.afterEpoch()); - assertEquals(beforeRootBlueId, transition.beforeRootBlueId()); - assertEquals(beforeRootBlueId, transition.afterRootBlueId()); - assertEquals(0L, - harness.engine.session(sessionId).currentEpoch()); - assertEquals(beforeRootBlueId, - harness.engine.session(sessionId).currentRootBlueId()); - assertEquals(noMatchOrder, - harness.engine.session(sessionId).committedFrontier()); - assertFalse(harness.sessionStore.findEpoch(sessionId, 1L) - .isPresent()); - assertEquals( - Collections.emptyList(), - harness.sessionStore.rootOutbox(sessionId)); - assertEquals( - Collections.singletonList( - transition.commitPlan().eventBlueId()), - harness.sessionStore.terminalProgress(sessionId)); - } - } - - @Test - void shouldRejectCompetingProgressOnlyTransitionWithoutRegressingFrontier() { - // given - try (Harness harness = Harness.open()) { - DocumentSessionId sessionId = DocumentSessionId.of("session-a"); - harness.engine.addDocument(DocumentRegistration.openOrCreate( - sessionId, - harness.initializedRoot(), - ACTIVATION_ORDER)); - ExternalOrderKey newerOrder = order(31L, "newer-unmatched"); - ExternalOrderKey olderOrder = order(30L, "older-unmatched"); - CoordinationTransition newer = harness.engine.execute( - harness.engine.plan(compatibilityRequest( - sessionId, - 0L, - timelineEvent( - "unknown-timeline", - "unknown-actor", - 31L, - "newer-unmatched"), - newerOrder))); - CoordinationTransition older = harness.engine.execute( - harness.engine.plan(compatibilityRequest( - sessionId, - 0L, - timelineEvent( - "unknown-timeline", - "unknown-actor", - 30L, - "older-unmatched"), - olderOrder))); - - // when - CommitOutcome winningOutcome = harness.engine.commit(newer); - CommitOutcome staleOutcome = harness.engine.commit(older); - - // then - assertEquals(ProcessorStatus.NO_MATCH, newer.status()); - assertEquals(ProcessorStatus.NO_MATCH, older.status()); - assertEquals(CommitStatus.COMMITTED, winningOutcome.status()); - assertEquals(CommitStatus.CONFLICT, staleOutcome.status()); - assertEquals(newerOrder, - harness.engine.session(sessionId).committedFrontier()); - assertEquals(0L, - harness.engine.session(sessionId).currentEpoch()); - assertEquals( - Collections.singletonList( - newer.commitPlan().eventBlueId()), - harness.sessionStore.terminalProgress(sessionId)); - assertEquals(Collections.emptyList(), - harness.sessionStore.rootOutbox(sessionId)); - } - } - - @Test - void shouldRejectAStaleTransitionWithoutPartialAuthoritativeWrites() { - // given - try (Harness harness = Harness.open()) { - DocumentSessionId sessionId = DocumentSessionId.of("session-a"); - Node before = harness.initializedRoot(); - harness.engine.addDocument(DocumentRegistration.openOrCreate( - sessionId, before, ACTIVATION_ORDER)); - ProcessRequest winningRequest = compatibilityRequest( - sessionId, - 0L, - timelineEvent( - "timeline-a", "actor-a", 20L, "winner"), - order(20L, "winner")); - ProcessRequest staleRequest = compatibilityRequest( - sessionId, - 0L, - timelineEvent( - "timeline-a", "actor-a", 21L, "stale"), - order(21L, "stale")); - CoordinationProcessingPlan winningPlan = - harness.engine.plan(winningRequest); - CoordinationProcessingPlan stalePlan = - harness.engine.plan(staleRequest); - CoordinationTransition winningTransition = - harness.engine.execute(winningPlan); - CoordinationTransition staleTransition = - harness.engine.execute(stalePlan); - long loadsBeforeCas = harness.engine - .planningProjectionCacheMetricsForTest().loads(); - long entriesBeforeCas = harness.engine - .planningProjectionCacheMetricsForTest().entries(); - - // when - CommitOutcome winningOutcome = - harness.engine.commit(winningTransition); - ManagedDocumentSnapshot sessionAfterWinner = - harness.engine.session(sessionId); - DocumentEpochSnapshot receiptAfterWinner = - harness.engine.epoch(sessionId, 1L); - List outboxAfterWinner = - harness.sessionStore.rootOutbox(sessionId); - List progressAfterWinner = - harness.sessionStore.terminalProgress(sessionId); - CommitOutcome staleOutcome = - harness.engine.commit(staleTransition); - boolean staleInstalled = harness.engine - .installPreparedRootContextAfterPublication( - staleTransition, staleOutcome); - long loadsAfterRejectedCallback = harness.engine - .planningProjectionCacheMetricsForTest().loads(); - long entriesAfterRejectedCallback = harness.engine - .planningProjectionCacheMetricsForTest().entries(); - boolean winnerInstalled = harness.engine - .installPreparedRootContextAfterPublication( - winningTransition, winningOutcome); - - // then - assertEquals(ProcessorStatus.SUCCESS, - winningTransition.status()); - assertEquals(ProcessorStatus.SUCCESS, staleTransition.status()); - assertEquals(CommitStatus.COMMITTED, winningOutcome.status()); - assertEquals(CommitStatus.CONFLICT, staleOutcome.status()); - assertFalse(staleOutcome.committed()); - assertFalse(staleInstalled, - "a losing CAS must not publish its prepared successor"); - assertEquals(loadsBeforeCas, loadsAfterRejectedCallback); - assertEquals(entriesBeforeCas, entriesAfterRejectedCallback, - "the losing candidate must not enter the admitted " - + "projection cache"); - assertTrue(winnerInstalled); - assertEquals(loadsBeforeCas + 1L, harness.engine - .planningProjectionCacheMetricsForTest().loads()); - assertNotEquals( - winningTransition.commitPlan().transitionIdentity(), - staleTransition.commitPlan().transitionIdentity()); - assertEquals(1L, - harness.engine.session(sessionId).currentEpoch()); - assertEquals( - sessionAfterWinner.currentRootBlueId(), - harness.engine.session(sessionId).currentRootBlueId()); - assertEquals( - sessionAfterWinner.committedFrontier(), - harness.engine.session(sessionId).committedFrontier()); - assertEquals( - sessionAfterWinner.fragmentInventoryIdentity(), - harness.engine.session(sessionId) - .fragmentInventoryIdentity()); - assertEquals( - sessionAfterWinner.subscriptions().digest(), - harness.engine.session(sessionId) - .subscriptions().digest()); - assertEquals(outboxAfterWinner, - harness.sessionStore.rootOutbox(sessionId)); - assertEquals(progressAfterWinner, - harness.sessionStore.terminalProgress(sessionId)); - assertEquals( - Collections.singletonList( - winningTransition.commitPlan().eventBlueId()), - progressAfterWinner); - assertFalse(progressAfterWinner.contains( - staleTransition.commitPlan().eventBlueId())); - assertEquals( - eventBlueIds(winningTransition.platformResult() - .processResult()), - outboxAfterWinner); - assertEquals( - receiptAfterWinner.transitionIdentity(), - harness.engine.epoch(sessionId, 1L) - .transitionIdentity()); - assertFalse(harness.sessionStore.findEpoch(sessionId, 2L) - .isPresent()); - } - } - - @Test - void shouldRequireForkForAnUnknownClaimedFutureState() { - // given - try (Harness harness = Harness.open()) { - DocumentSessionId sessionId = DocumentSessionId.of("session-a"); - Node exactRoot = harness.initializedRoot(); - harness.engine.addDocument(DocumentRegistration.openOrCreate( - sessionId, exactRoot, ACTIVATION_ORDER)); - Node unknownFuture = exactRoot.clone().properties( - "futureMarker", new Node().value("unverified")); - DocumentRegistration registration = new DocumentRegistration( - sessionId, - unknownFuture, - order(30L, "claimed-future"), - blue.coordination.engine.api.RegistrationMode - .ATTACH_EXISTING, - 5L); - - // when - DocumentAdmissionResult result = - harness.engine.addDocument(registration); - - // then - assertEquals(DocumentAdmissionStatus.FORK_REQUIRED, - result.status()); - assertEquals(0L, harness.engine.session(sessionId).currentEpoch()); - } - } - - @Test - void shouldRemoveOnlyOneSessionAndRetainItsEpochHistory() { - // given - try (Harness harness = Harness.open()) { - Node exactRoot = harness.initializedRoot(); - DocumentSessionId removed = DocumentSessionId.of("session-a"); - DocumentSessionId retained = DocumentSessionId.of("session-b"); - harness.engine.addDocument(DocumentRegistration.openOrCreate( - removed, exactRoot, ACTIVATION_ORDER)); - harness.engine.addDocument(DocumentRegistration.openOrCreate( - retained, exactRoot, ACTIVATION_ORDER)); - int physicalCount = - harness.fragmentStore.physicalFragmentCount(); - - // when - DocumentRemovalStatus status = harness.engine.removeDocument( - removed, 0L).status(); - Map checkpointRoots = - harness.engine.checkpointCurrentRootViews(Arrays.asList( - harness.engine.session(removed), - harness.engine.session(retained))); - - // then - assertEquals(DocumentRemovalStatus.REMOVED, status); - assertEquals( - ManagedDocumentStatus.REMOVED, - harness.engine.session(removed).status()); - assertEquals( - ManagedDocumentStatus.ACTIVE, - harness.engine.session(retained).status()); - assertEquals( - harness.engine.session(removed).currentRootBlueId(), - harness.engine.epoch(removed, 0L).rootBlueId()); - assertEquals( - physicalCount, - harness.fragmentStore.physicalFragmentCount()); - assertEquals(1, checkpointRoots.size()); - assertEquals( - harness.engine.session(removed).currentRootBlueId(), - DirectBlueIdCalculator.calculateBlueId( - checkpointRoots.values().iterator().next())); - } - } - - private static ProcessRequest compatibilityRequest( - DocumentSessionId sessionId, - long expectedEpoch, - Node event) { - return compatibilityRequest( - sessionId, expectedEpoch, event, EVENT_ORDER); - } - - private static ProcessRequest compatibilityRequest( - DocumentSessionId sessionId, - long expectedEpoch, - Node event, - ExternalOrderKey eventOrderKey) { - return new ProcessRequest( - sessionId, - expectedEpoch, - event, - eventOrderKey, - DeliveryPlanningMode.CURRENT_ROOT_COMPATIBILITY, - Collections.emptyList(), - PrefetchPolicy.BALANCED, - true); - } - - private static Node authoredRoot() { - Map contracts = new LinkedHashMap(); - contracts.put( - CHANNEL_KEY, - RepositoryIndependentCoordinationTypes.timelineChannel( - "timeline-a", "actor-a")); - contracts.put( - "workflow", - RepositoryIndependentCoordinationTypes.sequentialWorkflow( - CHANNEL_KEY, - RepositoryIndependentCoordinationTypes - .updateDocumentStep( - "/counter", - new Node().value(7)), - RepositoryIndependentCoordinationTypes - .triggerEventStep( - RepositoryIndependentCoordinationTypes - .chatMessage("completed")))); - return new Node() - .name("Storage-neutral engine Root") - .properties("counter", new Node().value(0)) - .properties("contracts", new Node().properties(contracts)); - } - - private static Node timelineEvent() { - return timelineEvent( - "timeline-a", "actor-a", 20L, "invoke"); - } - - private static Node timelineEvent( - String timeline, - String actor, - long timestamp, - String message) { - return RepositoryIndependentCoordinationTypes.timelineEntry( - timeline, - actor, - BigInteger.valueOf(timestamp), - RepositoryIndependentCoordinationTypes.chatMessage( - message)); - } - - private static List eventBlueIds( - DocumentProcessingResult result) { - List blueIds = new ArrayList(); - for (Node event : result.events()) { - blueIds.add(DirectBlueIdCalculator.calculateBlueId(event)); - } - return blueIds; - } - - private static ExternalOrderKey order(long sequence, String label) { - return ExternalOrderKey.of(Arrays.asList(sequence, label)); - } - - private static PreparedRootExecutionContext preparedContext( - CoordinationProcessingEngine engine, - ManagedDocumentSnapshot session) throws Exception { - PreparedRootContextCache contexts = preparedContexts(engine); - return contexts.get( - session.sessionId().value(), - session.currentEpoch(), - session.currentRootBlueId(), - session.fragmentInventoryIdentity()); - } - - private static PreparedRootContextCache preparedContexts( - CoordinationProcessingEngine engine) throws Exception { - Field field = CoordinationProcessingEngine.class.getDeclaredField( - "preparedRootContexts"); - field.setAccessible(true); - return (PreparedRootContextCache) field.get(engine); - } - - private static void executeWithBundleTransform( - BundleTransform transform) { - try (Harness harness = Harness.open(transform)) { - DocumentSessionId sessionId = DocumentSessionId.of( - "bundle-binding-session"); - harness.engine.addDocument(DocumentRegistration.openOrCreate( - sessionId, - harness.initializedRoot(), - ACTIVATION_ORDER)); - CoordinationProcessingPlan plan = harness.engine.plan( - compatibilityRequest( - sessionId, - 0L, - timelineEvent())); - harness.engine.execute(plan); - } - } - - private static BundleTransform mismatchedBinding( - BundleBindingMismatch mismatch) { - return (session, plan, bundle) -> { - DocumentSessionId sessionId = session.sessionId(); - long epoch = session.currentEpoch(); - String rootBlueId = plan.rootReference().getBlueId(); - String eventBlueId = plan.eventReference().getBlueId(); - String planIdentity = plan.planIdentity(); - String subscriptionDigest = session.subscriptions().digest(); - String environmentIdentity = session.environmentIdentity(); - switch (mismatch) { - case SESSION: - sessionId = DocumentSessionId.of("another-session"); - break; - case EPOCH: - epoch++; - break; - case ROOT: - rootBlueId = eventBlueId; - break; - case EVENT: - eventBlueId = rootBlueId; - break; - case PLAN: - planIdentity = planIdentity + ":another"; - break; - case SUBSCRIPTIONS: - subscriptionDigest = subscriptionDigest + ":another"; - break; - case ENVIRONMENT: - environmentIdentity = environmentIdentity + ":another"; - break; - default: - throw new AssertionError(mismatch); - } - return new LoadedProcessingBundle( - bundle.exactProvider(), - bundle.backendLoadedBlueIds(), - bundle.prefetchedBlueIds(), - bundle.batchCount(), - bundle.loadedBytes(), - new ProcessingBundlePlanBinding( - sessionId, - epoch, - rootBlueId, - eventBlueId, - planIdentity, - subscriptionDigest, - environmentIdentity)); - }; - } - - private interface BundleTransform { - LoadedProcessingBundle apply( - ManagedDocumentSnapshot session, - CoordinationProcessingPlan plan, - LoadedProcessingBundle bundle); - } - - private enum BundleBindingMismatch { - SESSION, - EPOCH, - ROOT, - EVENT, - PLAN, - SUBSCRIPTIONS, - ENVIRONMENT - } - - private static final class Harness implements AutoCloseable { - private final RepositoryIndependentCoordinationTestRuntime runtime; - private final InMemoryCoordinationFragmentStore fragmentStore; - private final InMemoryCoordinationSessionStore sessionStore; - private final PostCasReadFailingSessionStore failingSessionStore; - private final CoordinationProcessingEngine engine; - - private Harness() { - this(null); - } - - private Harness(BundleTransform transform) { - this( - transform, - CoordinationProcessingEngine - .DEFAULT_ROOT_VIEW_CACHE_MAXIMUM_SIZE); - } - - private Harness(BundleTransform transform, int cacheSize) { - this(transform, cacheSize, false); - } - - private Harness( - BundleTransform transform, - int cacheSize, - boolean injectPostCasReadFailure) { - runtime = RepositoryIndependentCoordinationTestRuntime.open(); - fragmentStore = new InMemoryCoordinationFragmentStore( - CoordinationDocumentSplitter.FRAGMENTATION_PROFILE_ID); - runtime.addNodeProvider(fragmentStore); - sessionStore = new InMemoryCoordinationSessionStore(); - failingSessionStore = injectPostCasReadFailure - ? new PostCasReadFailingSessionStore(sessionStore) - : null; - CoordinationProcessingBundleLoader exactLoader = - new InMemoryCoordinationProcessingBundleLoader( - fragmentStore, - runtime.platformProcessor() - .administration() - .runtimeAccess() - .languageRuntime() - .getNodeProvider()); - CoordinationProcessingBundleLoader selectedLoader = - transform == null - ? exactLoader - : (session, plan, preferredBlueIds) -> - transform.apply( - session, - plan, - exactLoader.load( - session, - plan, - preferredBlueIds)); - engine = CoordinationProcessingEngine.builder() - .contracts(runtime.contracts()) - .documentProcessor(runtime.platformProcessor()) - .fragmentStore(fragmentStore) - .sessionStore(failingSessionStore == null - ? sessionStore - : failingSessionStore) - .bundleLoader(selectedLoader) - .rootViewCacheMaximumSize(cacheSize) - .providerEvidenceDomain( - "test:repository-independent-fragment-store") - .build(); - } - - private static Harness open() { - return new Harness(); - } - - private static Harness open(BundleTransform transform) { - return new Harness(transform); - } - - private static Harness openWithCacheSize(int cacheSize) { - return new Harness(null, cacheSize); - } - - private static Harness openWithPostCasReadFailure() { - return new Harness( - null, - CoordinationProcessingEngine - .DEFAULT_ROOT_VIEW_CACHE_MAXIMUM_SIZE, - true); - } - - private void failPostCasSessionReads() { - failingSessionStore.failReads(); - } - - private void allowPostCasSessionReads() { - failingSessionStore.allowReads(); - } - - private Node initializedRoot() { - DocumentProcessingResult initialized = - runtime.initializeDocument(authoredRoot()); - assertEquals( - ProcessorStatus.SUCCESS, - initialized.status(), - ProcessingResultTestSupport.diagnosticMessage( - initialized)); - return initialized.document(); - } - - @Override - public void close() { - engine.close(); - runtime.close(); - } - } - - private static final class PostCasReadFailingSessionStore - implements CoordinationSessionStore { - private final CoordinationSessionStore delegate; - private boolean failReads; - - private PostCasReadFailingSessionStore( - CoordinationSessionStore delegate) { - this.delegate = delegate; - } - - private void failReads() { - failReads = true; - } - - private void allowReads() { - failReads = false; - } - - @Override - public Optional findSession( - DocumentSessionId id) { - requireReadable(); - return delegate.findSession(id); - } - - @Override - public Optional findEpoch( - DocumentSessionId id, - long epoch) { - requireReadable(); - return delegate.findEpoch(id, epoch); - } - - @Override - public DocumentAdmissionResult admit(DocumentAdmissionCommit commit) { - return delegate.admit(commit); - } - - @Override - public CommitOutcome commit(CoordinationAtomicCommitPlan plan) { - return delegate.commit(plan); - } - - @Override - public DocumentRemovalResult remove( - DocumentSessionId id, - long expectedEpoch) { - return delegate.remove(id, expectedEpoch); - } - - private void requireReadable() { - if (failReads) { - throw new IllegalStateException( - "injected post-CAS session-store read failure"); - } - } - } -} diff --git a/src/test/java/blue/coordination/engine/CoordinationProductionPlanningFastPathTest.java b/src/test/java/blue/coordination/engine/CoordinationProductionPlanningFastPathTest.java deleted file mode 100644 index a8e8577..0000000 --- a/src/test/java/blue/coordination/engine/CoordinationProductionPlanningFastPathTest.java +++ /dev/null @@ -1,429 +0,0 @@ -package blue.coordination.engine; - -import blue.coordination.engine.api.CommitOutcome; -import blue.coordination.engine.api.CommitStatus; -import blue.coordination.engine.api.CoordinationFragmentInventory; -import blue.coordination.engine.api.CoordinationFragmentTransitionWorkSnapshot; -import blue.coordination.engine.api.CoordinationProcessingPlan; -import blue.coordination.engine.api.CoordinationTransition; -import blue.coordination.engine.api.FragmentEdgeRecord; -import blue.coordination.engine.api.DocumentRegistration; -import blue.coordination.engine.api.DocumentSessionId; -import blue.coordination.engine.api.PrefetchPolicy; -import blue.coordination.engine.api.StoredCoordinationEvent; -import blue.coordination.engine.memory.InMemoryCoordinationFragmentStore; -import blue.coordination.engine.memory.InMemoryCoordinationProcessingBundleLoader; -import blue.coordination.engine.memory.InMemoryCoordinationSessionStore; -import blue.coordination.processor.CoordinationDocumentSplitter; -import blue.coordination.processor.CoordinationSubscriptionOccurrence; -import blue.coordination.processor.ProcessingResultTestSupport; -import blue.coordination.processor.RepositoryIndependentCoordinationTestRuntime; -import blue.coordination.processor.RepositoryIndependentCoordinationTypes; -import blue.language.model.Node; -import blue.language.model.wire.JsonPointer; -import blue.language.processor.DocumentProcessingResult; -import blue.language.processor.ExternalOrderKey; -import blue.language.processor.ProcessorStatus; -import org.junit.jupiter.api.Test; - -import java.math.BigInteger; -import java.util.ArrayList; -import java.util.Arrays; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.Set; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertSame; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** Proves that the admitted planning artifacts serve the production engine. */ -final class CoordinationProductionPlanningFastPathTest { - private static final String CHANNEL_KEY = "timeline"; - private static final ExternalOrderKey ACTIVATION_ORDER = order( - 10L, "activation"); - private static final ExternalOrderKey EVENT_ORDER = order( - 20L, "timeline-entry"); - - @Test - void shouldCompileAtAdmissionAndMemoizeAnExactProductionPlan() { - // given - try (Harness harness = new Harness()) { - DocumentSessionId sessionId = DocumentSessionId.of( - "planning-fast-path-session"); - harness.engine.addDocument(DocumentRegistration.openOrCreate( - sessionId, - harness.initializedRoot(), - ACTIVATION_ORDER)); - assertEquals(1L, - harness.engine.planningProjectionCacheMetricsForTest() - .loads()); - StoredCoordinationEvent event = harness.engine.prepareEvent( - timelineEvent(), EVENT_ORDER); - List candidates = new ArrayList(); - for (CoordinationSubscriptionOccurrence occurrence - : harness.engine.session(sessionId) - .subscriptions().occurrences()) { - if (CHANNEL_KEY.equals(occurrence.channelKey())) { - candidates.add(occurrence.occurrenceKey()); - } - } - assertTrue(!candidates.isEmpty(), - "fixture must expose an indexed Timeline occurrence"); - blue.coordination.processor.CoordinationSubscriptionSnapshot - subscriptions = harness.engine.session(sessionId) - .subscriptions(); - CoordinationFragmentInventory rootInventory = - harness.fragmentStore.requireInventory( - harness.engine.session(sessionId) - .fragmentInventoryIdentity()); - List selectedSurface = CoordinationProcessingEngine - .planningScopePaths( - subscriptions, - candidates, - rootInventory); - Set selectedKeys = new LinkedHashSet(candidates); - Set selectedScopeChain = new LinkedHashSet(); - for (CoordinationSubscriptionOccurrence occurrence - : subscriptions.occurrences()) { - if (!selectedKeys.contains(occurrence.occurrenceKey())) { - assertFalse(selectedSurface.contains( - occurrence.scopePath()), - "unrelated active scope widened the sparse Root"); - continue; - } - assertTrue(selectedSurface.contains(occurrence.scopePath())); - List scopeSegments = JsonPointer.split( - occurrence.scopePath()); - for (int length = 0; - length <= scopeSegments.size(); - length++) { - selectedScopeChain.add(JsonPointer.toPointer( - scopeSegments.subList(0, length))); - } - Set requiredBlueIds = new LinkedHashSet(); - requiredBlueIds.addAll( - occurrence.sourceContributionNodeBlueIds()); - requiredBlueIds.addAll( - occurrence.dependencyNodeBlueIds()); - for (FragmentEdgeRecord edge : rootInventory.edges()) { - if (edge.rootKind() - == CoordinationDocumentSplitter - .FragmentRootKind.DOCUMENT - && requiredBlueIds.contains(edge.childBlueId()) - && !CoordinationProcessingEngine - .isContractsDescendantPath( - edge.absolutePointer())) { - assertTrue(selectedSurface.contains( - edge.absolutePointer()), - "selected provider dependency is missing: " - + edge.childBlueId()); - } - } - } - for (FragmentEdgeRecord edge : rootInventory.edges()) { - if (edge.rootKind() - == CoordinationDocumentSplitter - .FragmentRootKind.DOCUMENT - && edge.ownerScopePath() != null - && selectedScopeChain.contains( - JsonPointer.canonicalize( - edge.ownerScopePath())) - && isDirectChildOfScope( - edge.absolutePointer(), - edge.ownerScopePath()) - && !CoordinationProcessingEngine - .isContractsDescendantPath( - edge.absolutePointer())) { - assertTrue(selectedSurface.contains( - edge.absolutePointer()), - "selected scope-chain state is missing: " - + edge.absolutePointer()); - } - } - assertThrows(IllegalArgumentException.class, - () -> CoordinationProcessingEngine.planningScopePaths( - subscriptions, - Arrays.asList(candidates.get(0), candidates.get(0)), - rootInventory)); - assertThrows(IllegalArgumentException.class, - () -> CoordinationProcessingEngine.planningScopePaths( - subscriptions, - Arrays.asList("stale-occurrence"), - rootInventory)); - blue.coordination.processor.CoordinationSubscriptionSnapshot - .PlanningMetrics planningBefore = - harness.engine.session(sessionId) - .subscriptions().planningMetrics(); - - // when - CoordinationProcessingPlan first = harness.engine.planIndexed( - sessionId, - 0L, - event, - candidates, - PrefetchPolicy.BALANCED); - CoordinationProcessingPlan retry = harness.engine.planIndexed( - sessionId, - 0L, - event, - candidates, - PrefetchPolicy.BALANCED); - - // then - assertSame(first.preparedDelivery(), retry.preparedDelivery()); - assertEquals(first.planIdentity(), retry.planIdentity()); - assertEquals(1L, - harness.engine.preparedDeliveryCacheMetricsForTest() - .loads()); - assertEquals(1L, - harness.engine.preparedDeliveryCacheMetricsForTest() - .hits()); - assertEquals(1L, - harness.engine.planningProjectionCacheMetricsForTest() - .loads()); - assertTrue( - harness.engine.planningProjectionCacheMetricsForTest() - .hits() >= 2L); - blue.coordination.processor.CoordinationSubscriptionSnapshot - .PlanningMetrics planningAfter = - harness.engine.session(sessionId) - .subscriptions().planningMetrics(); - assertEquals( - Math.multiplyExact(2L, candidates.size()), - planningAfter.candidateScopeLookupCount() - - planningBefore.candidateScopeLookupCount(), - "candidate scope validation must not visit unrelated " - + "subscription occurrences"); - - CoordinationTransition transition = harness.engine.execute( - first); - CommitOutcome outcome = harness.engine.commit(transition); - assertEquals(CommitStatus.COMMITTED, outcome.status()); - assertEquals(1L, - harness.fragmentStore - .verifiedTransitionPublicationCount()); - assertTrue( - harness.fragmentStore - .verifiedTransitionBorrowedNodeCount() > 0L, - "commit must retain authority-bound verified nodes"); - assertTrue( - harness.fragmentStore - .verifiedTransitionWireEvidenceCalculationCount() - > 0L, - "commit must calculate each canonical wire proof once"); - CoordinationFragmentTransitionWorkSnapshot transitionWork = - harness.engine.fragmentTransitionWorkSnapshot(); - assertEquals( - 1L, - transitionWork.deltaHits(), - transitionWork.toString()); - assertEquals(0L, transitionWork.typedFallbackCount()); - assertEquals(0L, transitionWork.fullBlueprintAttempts()); - assertEquals(0L, transitionWork.fullResultClones()); - assertEquals(0L, transitionWork.fullRootMaterializations()); - assertEquals(0L, transitionWork.retainedIndexFullScans()); - assertTrue(transitionWork.frontierBoundaryGrafts() > 0L); - assertTrue(transitionWork.unchangedFragmentsShared() > 0L); - assertTrue(harness.engine - .installPreparedRootContextAfterPublication( - transition, outcome)); - assertEquals(0L, - harness.engine.preparedDeliveryCacheMetricsForTest() - .entries()); - assertEquals(2L, - harness.engine.planningProjectionCacheMetricsForTest() - .entries(), - "the prior and published successor projections remain " - + "reusable by checkpoint siblings until bounded " - + "eviction"); - } - } - - @Test - void shouldPublishIncrementalSuccessorOnlyAfterCasAndHitNextPlan() { - try (Harness harness = new Harness()) { - DocumentSessionId sessionId = DocumentSessionId.of( - "incremental-successor-publication-session"); - harness.engine.addDocument(DocumentRegistration.openOrCreate( - sessionId, - harness.initializedRoot(), - ACTIVATION_ORDER)); - StoredCoordinationEvent firstEvent = harness.engine.prepareEvent( - timelineEvent(20L, "first"), - EVENT_ORDER); - List firstCandidates = candidates( - harness, sessionId); - CoordinationTransition transition = harness.engine.execute( - harness.engine.planIndexed( - sessionId, - 0L, - firstEvent, - firstCandidates, - PrefetchPolicy.BALANCED)); - long admissionLoads = harness.engine - .planningProjectionCacheMetricsForTest().loads(); - long admissionEntries = harness.engine - .planningProjectionCacheMetricsForTest().entries(); - - assertEquals(1L, admissionLoads); - assertEquals(1L, admissionEntries, - "execute must keep the successor private before CAS"); - - CommitOutcome outcome = harness.engine.commit(transition); - - assertEquals(CommitStatus.COMMITTED, outcome.status()); - assertEquals(admissionLoads, harness.engine - .planningProjectionCacheMetricsForTest().loads(), - "the authoritative CAS alone must not publish derived " - + "state"); - assertEquals(admissionEntries, harness.engine - .planningProjectionCacheMetricsForTest().entries()); - assertTrue(harness.engine - .installPreparedRootContextAfterPublication( - transition, outcome)); - long publishedLoads = harness.engine - .planningProjectionCacheMetricsForTest().loads(); - assertEquals(admissionLoads + 1L, publishedLoads, - "the commit callback must publish the incrementally " - + "prepared successor generation"); - - StoredCoordinationEvent secondEvent = harness.engine.prepareEvent( - timelineEvent(21L, "second"), - order(21L, "second")); - List secondCandidates = candidates( - harness, sessionId); - long hitsBeforeNextPlan = harness.engine - .planningProjectionCacheMetricsForTest().hits(); - - CoordinationProcessingPlan next = harness.engine.planIndexed( - sessionId, - 1L, - secondEvent, - secondCandidates, - PrefetchPolicy.BALANCED); - - assertEquals(1L, next.session().currentEpoch()); - assertEquals(publishedLoads, harness.engine - .planningProjectionCacheMetricsForTest().loads(), - "the next plan must not cold-compile its admitted " - + "projection"); - assertTrue(harness.engine - .planningProjectionCacheMetricsForTest().hits() - > hitsBeforeNextPlan, - "the next plan must hit the published successor"); - } - } - - private static Node authoredRoot() { - Map contracts = new LinkedHashMap(); - contracts.put( - CHANNEL_KEY, - RepositoryIndependentCoordinationTypes.timelineChannel( - "timeline-a", "actor-a")); - contracts.put( - "workflow", - RepositoryIndependentCoordinationTypes.sequentialWorkflow( - CHANNEL_KEY, - RepositoryIndependentCoordinationTypes - .updateDocumentStep( - "/counter", - new Node().value(7)))); - return new Node() - .name("Production planning fast-path Root") - .properties("counter", new Node().value(0)) - .properties("contracts", new Node().properties(contracts)); - } - - private static Node timelineEvent() { - return timelineEvent(20L, "invoke"); - } - - private static Node timelineEvent(long timestamp, String message) { - return RepositoryIndependentCoordinationTypes.timelineEntry( - "timeline-a", - "actor-a", - BigInteger.valueOf(timestamp), - RepositoryIndependentCoordinationTypes.chatMessage( - message)); - } - - private static List candidates( - Harness harness, - DocumentSessionId sessionId) { - List result = new ArrayList(); - for (CoordinationSubscriptionOccurrence occurrence - : harness.engine.session(sessionId) - .subscriptions().occurrences()) { - if (CHANNEL_KEY.equals(occurrence.channelKey())) { - result.add(occurrence.occurrenceKey()); - } - } - assertFalse(result.isEmpty(), - "fixture must retain an indexed Timeline occurrence"); - return result; - } - - private static boolean isDirectChildOfScope( - String pointer, - String scopePath) { - List value = JsonPointer.split(pointer); - List scope = JsonPointer.split(scopePath); - return value.size() == scope.size() + 1 - && value.subList(0, scope.size()).equals(scope); - } - - private static ExternalOrderKey order(long sequence, String label) { - return ExternalOrderKey.of(Arrays.asList(sequence, label)); - } - - private static final class Harness implements AutoCloseable { - private final RepositoryIndependentCoordinationTestRuntime runtime; - private final CoordinationProcessingEngine engine; - private final InMemoryCoordinationFragmentStore fragmentStore; - - private Harness() { - runtime = RepositoryIndependentCoordinationTestRuntime.open(); - fragmentStore = new InMemoryCoordinationFragmentStore( - CoordinationDocumentSplitter.FRAGMENTATION_PROFILE_ID); - runtime.addNodeProvider(fragmentStore); - engine = CoordinationProcessingEngine.builder() - .contracts(runtime.contracts()) - .documentProcessor(runtime.platformProcessor()) - .fragmentStore(fragmentStore) - .sessionStore(new InMemoryCoordinationSessionStore()) - .bundleLoader( - new InMemoryCoordinationProcessingBundleLoader( - fragmentStore, - runtime.platformProcessor() - .administration() - .runtimeAccess() - .languageRuntime() - .getNodeProvider())) - .providerEvidenceDomain( - "test:production-planning-fast-path") - .build(); - } - - private Node initializedRoot() { - DocumentProcessingResult initialized = - runtime.initializeDocument(authoredRoot()); - assertEquals( - ProcessorStatus.SUCCESS, - initialized.status(), - ProcessingResultTestSupport.diagnosticMessage( - initialized)); - return initialized.document(); - } - - @Override - public void close() { - engine.close(); - runtime.close(); - } - } -} diff --git a/src/test/java/blue/coordination/engine/EngineDocumentationTest.java b/src/test/java/blue/coordination/engine/EngineDocumentationTest.java deleted file mode 100644 index f38ca07..0000000 --- a/src/test/java/blue/coordination/engine/EngineDocumentationTest.java +++ /dev/null @@ -1,337 +0,0 @@ -package blue.coordination.engine; - -import blue.language.model.Node; -import blue.language.processor.BlueContracts; -import org.junit.jupiter.api.Test; - -import javax.tools.Diagnostic; -import javax.tools.DiagnosticCollector; -import javax.tools.JavaCompiler; -import javax.tools.JavaFileObject; -import javax.tools.StandardJavaFileManager; -import javax.tools.ToolProvider; -import java.io.File; -import java.io.IOException; -import java.net.URISyntaxException; -import java.net.URL; -import java.net.URLClassLoader; -import java.nio.charset.StandardCharsets; -import java.nio.file.Files; -import java.nio.file.Path; -import java.nio.file.Paths; -import java.security.CodeSource; -import java.util.ArrayList; -import java.util.Arrays; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Set; -import java.util.regex.Matcher; -import java.util.regex.Pattern; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNotNull; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** Integrity and compilation checks for the public engine documentation set. */ -final class EngineDocumentationTest { - - private static final Path DOC_ROOT = Paths.get("docs", "engine"); - private static final List REQUIRED_DOCUMENTS = Arrays.asList( - "start-here.md", - "session-and-epoch-model.md", - "admission-and-attachment.md", - "fragment-store-spi.md", - "session-store-spi.md", - "planning-and-prefetch.md", - "atomic-commit.md", - "in-memory-demo.md", - "database-host-integration.md", - "owned-occurrences-vs-autonomous-documents.md", - "performance-evidence.md"); - private static final Pattern COMPILE_EXAMPLE = Pattern.compile( - "" - + "\\s*```java\\s*\\R([\\s\\S]*?)\\R```", - Pattern.MULTILINE); - private static final Pattern MARKDOWN_LINK = Pattern.compile( - "\\[[^]]+\\]\\(([^)]+\\.md(?:#[^)]+)?)\\)"); - - @Test - void shouldPublishEveryRequiredEngineGuide() throws IOException { - // given - List missing = new ArrayList(); - List empty = new ArrayList(); - - // when - for (String name : REQUIRED_DOCUMENTS) { - Path document = DOC_ROOT.resolve(name); - if (!Files.isRegularFile(document)) { - missing.add(name); - } else if (read(document).trim().isEmpty()) { - empty.add(name); - } - } - - // then - assertTrue(missing.isEmpty(), "Missing engine guides: " + missing); - assertTrue(empty.isEmpty(), "Empty engine guides: " + empty); - } - - @Test - void shouldResolveEveryRelativeEngineGuideLink() throws IOException { - // given - List broken = new ArrayList(); - - // when - for (String name : REQUIRED_DOCUMENTS) { - Path source = DOC_ROOT.resolve(name); - Matcher links = MARKDOWN_LINK.matcher(read(source)); - while (links.find()) { - String target = links.group(1); - int anchor = target.indexOf('#'); - String relative = anchor < 0 - ? target - : target.substring(0, anchor); - Path resolved = source.getParent().resolve(relative) - .normalize(); - if (!Files.isRegularFile(resolved)) { - broken.add(name + " -> " + target); - } - } - } - - // then - assertTrue(broken.isEmpty(), "Broken engine guide links: " + broken); - } - - @Test - void shouldCompileEveryMarkedJavaExample() throws Exception { - // given - JavaCompiler compiler = ToolProvider.getSystemJavaCompiler(); - assertNotNull(compiler, "Documentation examples require a JDK"); - Path sourceDirectory = Files.createTempDirectory( - "coordination-engine-doc-sources-"); - Path outputDirectory = Files.createTempDirectory( - "coordination-engine-doc-classes-"); - List sources = extractExamples(sourceDirectory); - DiagnosticCollector diagnostics = - new DiagnosticCollector(); - - // when - boolean compiled; - try (StandardJavaFileManager files = compiler.getStandardFileManager( - diagnostics, null, StandardCharsets.UTF_8)) { - Iterable units = - files.getJavaFileObjectsFromFiles(sources); - List options = Arrays.asList( - "-proc:none", - "-source", "8", - "-target", "8", - "-classpath", compilationClassPath(), - "-d", outputDirectory.toString()); - compiled = compiler.getTask( - null, files, diagnostics, options, null, units).call(); - } - - // then - assertEquals(8, sources.size(), - "Every intended engine example must remain compile-checked"); - assertTrue(compiled, formatDiagnostics(diagnostics)); - } - - @Test - void shouldDescribeThePublicPerInvocationContractsBoundary() - throws IOException { - // given - String start = read(DOC_ROOT.resolve("start-here.md")); - String planning = read(DOC_ROOT.resolve( - "planning-and-prefetch.md")); - - // when - boolean namesInvocation = start.contains( - "PlatformProcessInvocation"); - boolean namesPublicOperation = planning.contains( - "BlueContracts.processForPlatformCommit"); - boolean bindsDeliveryPlan = planning.contains( - "plan.preparedDelivery().deliveryPlan()"); - boolean bindsExactProvider = planning.contains( - "loadedBundle.exactProvider()"); - - // then - assertTrue(namesInvocation, - "The engine guide must name the immutable invocation"); - assertTrue(namesPublicOperation, - "The engine guide must name the public Contracts operation"); - assertTrue(bindsDeliveryPlan, - "The guide must bind the plan's exact delivery evidence"); - assertTrue(bindsExactProvider, - "The guide must bind the request-local provider"); - } - - @Test - void shouldNotPublishTheRetiredContractsApiGap() throws IOException { - // given - String planning = read(DOC_ROOT.resolve( - "planning-and-prefetch.md")); - String performance = read(DOC_ROOT.resolve( - "performance-evidence.md")); - - // when - boolean claimsUnavailableEvidence = planning.contains( - "ExecutionEvidenceUnavailableException"); - boolean claimsMissingProviderParameter = planning.contains( - "no per-call provider parameter"); - boolean claimsProcessCannotBeMeasured = performance.contains( - "PROCESS, commit, latency, throughput, and request-local " - + "physical-read samples remain zero"); - - // then - assertFalse(claimsUnavailableEvidence, - "The retired construction-time evidence gap must stay gone"); - assertFalse(claimsMissingProviderParameter, - "The public invocation now accepts the exact provider"); - assertFalse(claimsProcessCannotBeMeasured, - "Completed invocations may publish physical measurements"); - } - - @Test - void shouldKeepCommitOwnershipAndReleaseBoundariesExplicit() - throws IOException { - // given - String start = normalizeWhitespace( - read(DOC_ROOT.resolve("start-here.md"))); - String atomic = normalizeWhitespace( - read(DOC_ROOT.resolve("atomic-commit.md"))); - String database = normalizeWhitespace(read(DOC_ROOT.resolve( - "database-host-integration.md"))); - String ownership = normalizeWhitespace(read(DOC_ROOT.resolve( - "owned-occurrences-vs-autonomous-documents.md"))); - String performance = normalizeWhitespace(read(DOC_ROOT.resolve( - "performance-evidence.md"))); - - // when - boolean workingNotRc = start.contains( - "not a declaration that Coordination is a public release candidate"); - boolean repositoryBlockersSeparate = start.contains( - "Repository required-closure blockers are tracked separately"); - boolean noDistributedTransaction = atomic.contains( - "does not claim that an arbitrary fragment database and session database participate in one distributed transaction"); - boolean immutableBatch = database.contains( - "one immutable fragment-body batch write"); - boolean authoritativeCas = database.contains( - "one compact authoritative session CAS"); - boolean oneSessionPerCall = ownership.contains( - "advances exactly one session per call"); - boolean autonomousHostBoundary = performance.contains( - "Autonomous-document fan-out belongs to the host layer"); - - // then - assertTrue(workingNotRc, "The working-engine status must stay explicit"); - assertTrue(repositoryBlockersSeparate, - "Repository closure must stay a separate release gate"); - assertTrue(noDistributedTransaction, - "Atomic commit must not imply distributed atomicity"); - assertTrue(immutableBatch, - "The database guide must state the immutable batch shape"); - assertTrue(authoritativeCas, - "The database guide must state the authoritative CAS shape"); - assertTrue(oneSessionPerCall, - "The engine must not imply cross-session propagation"); - assertTrue(autonomousHostBoundary, - "Autonomous fan-out must stay an explicit host boundary"); - assertFalse(ownership.contains("autonomous shared documents have shipped"), - "Deferred functionality must not be presented as shipped"); - } - - private static List extractExamples(Path directory) - throws IOException { - List result = new ArrayList(); - Set classNames = new LinkedHashSet(); - for (String document : REQUIRED_DOCUMENTS) { - Matcher matcher = COMPILE_EXAMPLE.matcher( - read(DOC_ROOT.resolve(document))); - while (matcher.find()) { - String className = matcher.group(1); - if (!classNames.add(className)) { - throw new IllegalStateException( - "Duplicate documentation example: " + className); - } - Path source = directory.resolve(className + ".java"); - Files.write(source, matcher.group(2).getBytes( - StandardCharsets.UTF_8)); - result.add(source.toFile()); - } - } - return result; - } - - private static String compilationClassPath() throws URISyntaxException { - Set entries = new LinkedHashSet(); - String configured = System.getProperty("java.class.path", ""); - if (!configured.isEmpty()) { - entries.addAll(Arrays.asList(configured.split( - Pattern.quote(File.pathSeparator)))); - } - ClassLoader loader = Thread.currentThread().getContextClassLoader(); - while (loader != null) { - if (loader instanceof URLClassLoader) { - for (URL url : ((URLClassLoader) loader).getURLs()) { - if ("file".equals(url.getProtocol())) { - entries.add(Paths.get(url.toURI()).toString()); - } - } - } - loader = loader.getParent(); - } - addCodeSource(entries, CoordinationProcessingEngine.class); - addCodeSource(entries, BlueContracts.class); - addCodeSource(entries, Node.class); - return join(entries, File.pathSeparator); - } - - private static void addCodeSource(Set entries, Class type) - throws URISyntaxException { - CodeSource source = type.getProtectionDomain().getCodeSource(); - if (source != null && source.getLocation() != null) { - entries.add(Paths.get(source.getLocation().toURI()).toString()); - } - } - - private static String join(Set values, String separator) { - StringBuilder result = new StringBuilder(); - for (String value : values) { - if (value == null || value.isEmpty()) continue; - if (result.length() > 0) result.append(separator); - result.append(value); - } - return result.toString(); - } - - private static String formatDiagnostics( - DiagnosticCollector diagnostics) { - StringBuilder result = new StringBuilder( - "Documentation examples did not compile:\n"); - for (Diagnostic diagnostic - : diagnostics.getDiagnostics()) { - result.append(diagnostic.getKind()) - .append(" at ") - .append(diagnostic.getSource() == null - ? "" - : diagnostic.getSource().getName()) - .append(':') - .append(diagnostic.getLineNumber()) - .append(" - ") - .append(diagnostic.getMessage(null)) - .append('\n'); - } - return result.toString(); - } - - private static String read(Path path) throws IOException { - return new String(Files.readAllBytes(path), StandardCharsets.UTF_8); - } - - private static String normalizeWhitespace(String value) { - return value.replaceAll("\\s+", " ").trim(); - } -} diff --git a/src/test/java/blue/coordination/engine/api/CoordinationEventAdmissionCacheKeyTest.java b/src/test/java/blue/coordination/engine/api/CoordinationEventAdmissionCacheKeyTest.java deleted file mode 100644 index 535d686..0000000 --- a/src/test/java/blue/coordination/engine/api/CoordinationEventAdmissionCacheKeyTest.java +++ /dev/null @@ -1,46 +0,0 @@ -package blue.coordination.engine.api; - -import org.junit.jupiter.api.Test; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertNotEquals; - -final class CoordinationEventAdmissionCacheKeyTest { - - @Test - void everyEvidenceDomainParticipatesInEquality() { - CoordinationEventAdmissionCacheKey base = key( - "env", "profile", "language", "provider", "event"); - assertEquals(base, key( - "env", "profile", "language", "provider", "event")); - assertNotEquals(base, key( - "other", "profile", "language", "provider", "event")); - assertNotEquals(base, key( - "env", "other", "language", "provider", "event")); - assertNotEquals(base, key( - "env", "profile", "other", "provider", "event")); - assertNotEquals(base, key( - "env", "profile", "language", "other", "event")); - assertNotEquals(base, key( - "env", "profile", "language", "provider", "other")); - } - - @Test - void diagnosticIdentityIsUnambiguousForEmbeddedSeparators() { - assertNotEquals( - key("a:b", "c", "d", "e", "f") - .diagnosticIdentity(), - key("a", "b:c", "d", "e", "f") - .diagnosticIdentity()); - } - - private static CoordinationEventAdmissionCacheKey key( - String environment, - String profile, - String language, - String provider, - String event) { - return new CoordinationEventAdmissionCacheKey( - environment, profile, language, provider, event); - } -} diff --git a/src/test/java/blue/coordination/engine/api/CoordinationEventAdmissionCompilerTest.java b/src/test/java/blue/coordination/engine/api/CoordinationEventAdmissionCompilerTest.java deleted file mode 100644 index 3677960..0000000 --- a/src/test/java/blue/coordination/engine/api/CoordinationEventAdmissionCompilerTest.java +++ /dev/null @@ -1,183 +0,0 @@ -package blue.coordination.engine.api; - -import blue.coordination.engine.internal.CoordinationProcessingViews; -import blue.coordination.engine.memory.CoordinationEventAdmissionMetrics; -import blue.coordination.processor.CoordinationDocumentSplitter; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import org.junit.jupiter.api.Test; - -import java.util.LinkedHashMap; -import java.util.Map; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertSame; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -final class CoordinationEventAdmissionCompilerTest { - - @Test - void canonicalSplitVerifiesAClaimedIdentityWithoutAPreSplitRehash() { - CoordinationEventAdmissionMetrics metrics = - new CoordinationEventAdmissionMetrics(); - CoordinationEventAdmissionCompiler compiler = compiler(metrics); - Node event = event(1L); - String blueId = DirectBlueIdCalculator.calculateBlueId(event); - - CoordinationVerifiedEventAdmission first = - compiler.compile(blueId, event); - - CoordinationEventAdmissionMetrics.Snapshot firstWork = - metrics.snapshot(); - assertEquals(1L, firstWork.fullEventSplits()); - assertEquals(0L, firstWork.blueIdCalculations(), - "the canonical split already verifies a first-seen claim"); - assertTrue(first.processingViews().isEmpty(), - "event splits use only canonical fragment views"); - - CoordinationVerifiedEventAdmission second = - compiler.compile(blueId, event); - - assertSame(first, second); - assertEquals(1L, metrics.snapshot().fullEventSplits()); - assertEquals(1L, metrics.snapshot().blueIdCalculations(), - "a cache hit must still bind untrusted exact input"); - } - - @Test - void failedClaimIsNotCached() { - CoordinationEventAdmissionMetrics metrics = - new CoordinationEventAdmissionMetrics(); - CoordinationEventAdmissionCompiler compiler = compiler(metrics); - - assertThrows(IllegalArgumentException.class, - () -> compiler.compile("wrong-event-blue-id", event(2L))); - - assertEquals(0, compiler.cachedEventCount()); - assertEquals(1L, metrics.snapshot().fullEventSplits()); - } - - @Test - void fragmentBodiesRemainDefensiveWhileIdentityEnumerationIsBodyFree() { - CoordinationDocumentSplitter.SplitGraph graph = - CoordinationDocumentSplitter.forEventSplitting() - .splitEvent(event(3L)); - assertTrue(CoordinationProcessingViews.collect(graph).isEmpty(), - "the portable scan confirms event providers have no views"); - String fragmentBlueId = graph.fragmentBlueIds().get(0); - Node first = graph.fragment(fragmentBlueId); - String wireIdentity = DirectBlueIdCalculator.calculateBlueId(first); - - first.value("mutated"); - - Node second = graph.fragment(fragmentBlueId); - assertEquals(fragmentBlueId, - DirectBlueIdCalculator.calculateBlueId(second)); - assertEquals(fragmentBlueId, wireIdentity); - } - - @Test - void shouldReturnButNotRetainAnEventArtifactOverTheByteBound() { - CoordinationEventAdmissionMetrics metrics = - new CoordinationEventAdmissionMetrics(); - CoordinationEventAdmissionCompiler compiler = - new CoordinationEventAdmissionCompiler( - "test-environment", - "test-language-generation", - "test-provider-generation", - CoordinationDocumentSplitter.forEventSplitting(), - 8, - 1L, - 64, - 1L, - metrics); - Node event = event(4L); - - compiler.compile(event); - compiler.compile(event); - - assertEquals(0, compiler.cachedEventCount()); - assertEquals(0L, compiler.eventCacheMetrics().weight()); - assertEquals(2L, metrics.snapshot().fullEventSplits()); - assertEquals(2L, compiler.eventCacheMetrics().evictions()); - } - - @Test - void independentFirstSeenEventsReuseOnlyVerifiedStaticDescendants() { - String environment = - "shared-fragment-evidence-regression-environment"; - CoordinationEventAdmissionMetrics firstMetrics = - new CoordinationEventAdmissionMetrics(); - CoordinationEventAdmissionCompiler first = compiler( - firstMetrics, environment); - Node firstEvent = eventWithSharedMessage(41L); - first.compile(firstEvent); - - CoordinationEventAdmissionMetrics secondMetrics = - new CoordinationEventAdmissionMetrics(); - CoordinationEventAdmissionCompiler second = compiler( - secondMetrics, environment); - Node secondEvent = eventWithSharedMessage(42L); - CoordinationDocumentSplitter.SplitGraph secondGraph = - CoordinationDocumentSplitter.forEventSplitting() - .splitEvent(secondEvent); - assertTrue(secondGraph.fragmentBlueIds().size() > 1, - "the fixture must contain an independent static fragment"); - - second.compile(secondEvent); - - CoordinationEventAdmissionMetrics.Snapshot work = - secondMetrics.snapshot(); - assertTrue(work.fragmentEvidenceHits() > 0L, - "static descendants should reuse JVM-shared exact evidence"); - assertTrue(work.fragmentEvidenceMisses() > 0L, - "the exact first-seen event Root must remain unshared"); - assertTrue(work.wireFingerprints() - < secondGraph.fragmentBlueIds().size(), - "reused descendants must not be wire-fingerprinted again"); - assertEquals(1L, work.fullEventSplits(), - "subtree reuse must not disguise exact-event priming"); - } - - private static CoordinationEventAdmissionCompiler compiler( - CoordinationEventAdmissionMetrics metrics) { - return compiler(metrics, "test-environment"); - } - - private static CoordinationEventAdmissionCompiler compiler( - CoordinationEventAdmissionMetrics metrics, - String environment) { - return new CoordinationEventAdmissionCompiler( - environment, - "test-language-generation", - "test-provider-generation", - CoordinationDocumentSplitter.forEventSplitting(), - 8, - 64, - metrics); - } - - private static Node event(long sequence) { - Map nested = new LinkedHashMap(); - nested.put("stable", new Node().value("value")); - nested.put("sequence", new Node().value(sequence)); - Map root = new LinkedHashMap(); - root.put("type", new Node().value("event")); - root.put("request", new Node().properties(nested)); - return new Node().properties(root); - } - - private static Node eventWithSharedMessage(long sequence) { - Node message = new Node().properties( - "operation", new Node().value("attachPayNote"), - "channel", new Node().value("customerChannel"), - "request", new Node().properties( - "documentRef", - new Node().value("stable-paynote"))); - return new Node().properties( - "timeline", new Node().value(sequence), - "actor", new Node().value("alice"), - "message", message); - } -} diff --git a/src/test/java/blue/coordination/engine/api/CoordinationEventShapeTemplateTest.java b/src/test/java/blue/coordination/engine/api/CoordinationEventShapeTemplateTest.java deleted file mode 100644 index 9c267f7..0000000 --- a/src/test/java/blue/coordination/engine/api/CoordinationEventShapeTemplateTest.java +++ /dev/null @@ -1,390 +0,0 @@ -package blue.coordination.engine.api; - -import blue.coordination.engine.memory.CoordinationEventAdmissionMetrics; -import blue.coordination.processor.CoordinationDocumentSplitter; -import blue.coordination.round4.Round4ParityReceipt; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import org.junit.jupiter.api.Test; - -import java.util.Arrays; -import java.util.HashSet; -import java.util.Set; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertNotEquals; -import static org.junit.jupiter.api.Assertions.assertNotNull; -import static org.junit.jupiter.api.Assertions.assertNull; -import static org.junit.jupiter.api.Assertions.assertSame; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -final class CoordinationEventShapeTemplateTest { - - @Test - void shapeInstanceEqualsFullCompilerWithPreviousEntry() { - CoordinationEventAdmissionMetrics authoritativeMetrics = - new CoordinationEventAdmissionMetrics(); - CoordinationEventAdmissionCompiler authoritative = - new CoordinationEventAdmissionCompiler( - "shape-test-environment", - "shape-test-language", - "shape-test-provider", - CoordinationDocumentSplitter.forEventSplitting(), - 16, - 256, - authoritativeMetrics); - CoordinationEventShapeMetrics shapeMetrics = - new CoordinationEventShapeMetrics(); - CoordinationEventShapeTemplate shape = - new CoordinationEventShapeCompiler( - authoritative, shapeMetrics) - .compile( - "timeline/attach-pay-note/with-prev", - prototype(), - Arrays.asList("/timestamp", "/prevEntry")); - - String nextPrevious = DirectBlueIdCalculator.calculateBlueId( - new Node().value("next-previous")); - CoordinationEventShapeInstance instance = shape.instantiate(Arrays.asList( - new CoordinationEventShapePatch( - "/timestamp", new Node().value(9_000_001L)), - new CoordinationEventShapePatch( - "/prevEntry", new Node().blueId(nextPrevious)))); - - assertEquals( - DirectBlueIdCalculator.calculateBlueId(instance.exactEvent()), - instance.eventBlueId()); - assertTrue(instance.changedLocalFragmentCount() - < instance.admission().fragments().size(), - "the stable operation/request subtree must be reused"); - assertTrue(instance.reusedLocalFragmentCount() > 0); - assertEquals(1L, authoritativeMetrics.snapshot().fullEventSplits(), - "only the sentinel shape is fully split"); - - shape.requireAuthoritativeParity( - instance, - CoordinationDocumentSplitter.forEventSplitting()); - CoordinationEventShapeMetrics.Snapshot metrics = - shapeMetrics.snapshot(); - assertEquals(1L, metrics.templatesCompiled()); - assertEquals(1L, metrics.instancesCompiled()); - assertEquals(1L, metrics.fullSplitterOracleRuns()); - assertEquals(0L, metrics.oracleFailures()); - } - - @Test - void shapeInstanceEqualsFullCompilerWithoutPreviousEntry() { - CoordinationEventShapeMetrics shapeMetrics = - new CoordinationEventShapeMetrics(); - CoordinationEventShapeTemplate shape = new CoordinationEventShapeCompiler( - authoritative("shape-test-no-prev"), shapeMetrics) - .compile( - "timeline/attach-pay-note/no-prev", - prototypeWithoutPrevious(), - Arrays.asList("/timestamp")); - - CoordinationEventShapeInstance instance = shape.instantiate( - Arrays.asList(CoordinationEventShapePatch.scalar( - "/timestamp", Long.MIN_VALUE))); - - assertEquals( - DirectBlueIdCalculator.calculateBlueId(instance.exactEvent()), - instance.eventBlueId()); - assertNull(instance.exactEvent().getProperties().get("prevEntry")); - assertTrue(instance.reusedLocalFragmentCount() > 0); - shape.requireAuthoritativeParity( - instance, - CoordinationDocumentSplitter.forEventSplitting()); - CoordinationEventShapeMetrics.Snapshot metrics = - shapeMetrics.snapshot(); - assertEquals(1L, metrics.templatesCompiled()); - assertEquals(1L, metrics.instancesCompiled()); - assertEquals(1L, metrics.fullSplitterOracleRuns()); - assertEquals(0L, metrics.oracleFailures()); - } - - @Test - void twoExactInstancesShareStaticFragmentsButNotEventIdentity() { - CoordinationEventShapeTemplate shape = shape(); - String firstPrevious = DirectBlueIdCalculator.calculateBlueId( - new Node().value("first")); - String secondPrevious = DirectBlueIdCalculator.calculateBlueId( - new Node().value("second")); - CoordinationEventShapeInstance first = shape.instantiate(Arrays.asList( - new CoordinationEventShapePatch( - "/timestamp", new Node().value(11L)), - new CoordinationEventShapePatch( - "/prevEntry", new Node().blueId(firstPrevious)))); - CoordinationEventShapeInstance second = shape.instantiate(Arrays.asList( - new CoordinationEventShapePatch( - "/timestamp", new Node().value(12L)), - new CoordinationEventShapePatch( - "/prevEntry", new Node().blueId(secondPrevious)))); - - assertNotEquals(first.eventBlueId(), second.eventBlueId()); - assertEquals( - first.reusedLocalFragmentCount(), - second.reusedLocalFragmentCount()); - assertEquals( - first.admission().fragments().keySet().stream() - .filter(second.admission().fragments()::containsKey) - .count(), - first.reusedLocalFragmentCount()); - } - - @Test - void tenThousandExactInstancesMatchTheAuthoritativeSplitter() { - CoordinationEventShapeMetrics metrics = - new CoordinationEventShapeMetrics(); - CoordinationEventShapeTemplate shape = shape(metrics); - CoordinationEventShapeInstance sentinel = null; - Set exactEventBlueIds = new HashSet(); - String memoBlueId = DirectBlueIdCalculator.calculateBlueId( - new Node().value(memoValue())); - CoordinationCanonicalFragment sharedMemo = null; - long changedTotal = 0L; - long reusedTotal = 0L; - long[] boundaries = new long[] { - Long.MIN_VALUE, -1L, 0L, 1L, Long.MAX_VALUE - }; - CoordinationDocumentSplitter oracle = - CoordinationDocumentSplitter.forEventSplitting(); - - for (int index = 0; index < 10_000; index++) { - long timestamp = index < boundaries.length - ? boundaries[index] - : 9_000_000_000L + index; - String previous = DirectBlueIdCalculator.calculateBlueId( - new Node().value("previous-" + index)); - CoordinationEventShapeInstance instance = shape.instantiate( - Arrays.asList( - CoordinationEventShapePatch.scalar( - "/timestamp", Long.valueOf(timestamp)), - CoordinationEventShapePatch.reference( - "/prevEntry", previous))); - assertTrue(exactEventBlueIds.add(instance.eventBlueId()), - "every exact timestamp/previous pair must be first-seen"); - assertEquals( - DirectBlueIdCalculator.calculateBlueId( - instance.exactEvent()), - instance.eventBlueId()); - changedTotal += instance.changedLocalFragmentCount(); - reusedTotal += instance.reusedLocalFragmentCount(); - assertTrue(instance.reusedLocalFragmentCount() > 0); - if (sentinel == null) { - sentinel = instance; - sharedMemo = instance.admission().fragments().get(memoBlueId); - assertNotNull(sharedMemo); - } else { - assertSame(sharedMemo, - instance.admission().fragments().get(memoBlueId), - "the unchanged large request fragment must be shared"); - } - shape.requireAuthoritativeParity( - instance, - oracle); - } - - CoordinationEventShapeMetrics.Snapshot snapshot = metrics.snapshot(); - assertEquals(1L, snapshot.templatesCompiled()); - assertEquals(10_000, exactEventBlueIds.size()); - assertEquals(10_000L, snapshot.instancesCompiled()); - assertEquals(10_000L, snapshot.exactGraphsMaterialized()); - assertEquals(changedTotal, snapshot.directFragmentsRehashed()); - assertEquals(reusedTotal, snapshot.staticFragmentsReused()); - assertEquals(10_000L, snapshot.fullSplitterOracleRuns()); - assertEquals(0L, snapshot.oracleFailures()); - Round4ParityReceipt.write( - "eventShapeComparisons", 10_000L, 0L); - } - - @Test - void inactiveStaticDecoysDoNotExpandTheChangedRehashFrontier() { - CoordinationEventShapeTemplate baseline = - new CoordinationEventShapeCompiler( - authoritative("shape-test-decoy-baseline"), - new CoordinationEventShapeMetrics()) - .compile( - "timeline/increment/baseline", - prototypeWithInactiveDecoys(0), - Arrays.asList("/timestamp", "/prevEntry")); - CoordinationEventShapeTemplate decoyHeavy = - new CoordinationEventShapeCompiler( - authoritative("shape-test-decoy-heavy"), - new CoordinationEventShapeMetrics()) - .compile( - "timeline/increment/decoy-heavy", - prototypeWithInactiveDecoys(256), - Arrays.asList("/timestamp", "/prevEntry")); - String previous = DirectBlueIdCalculator.calculateBlueId( - new Node().value("decoy-test-previous")); - CoordinationEventShapeInstance baselineInstance = - baseline.instantiate(Arrays.asList( - CoordinationEventShapePatch.scalar( - "/timestamp", Long.valueOf(71L)), - CoordinationEventShapePatch.reference( - "/prevEntry", previous))); - CoordinationEventShapeInstance decoyInstance = - decoyHeavy.instantiate(Arrays.asList( - CoordinationEventShapePatch.scalar( - "/timestamp", Long.valueOf(71L)), - CoordinationEventShapePatch.reference( - "/prevEntry", previous))); - - assertTrue(decoyHeavy.approximateRetainedWeightBytes() - > baseline.approximateRetainedWeightBytes()); - assertEquals( - baselineInstance.changedLocalFragmentCount(), - decoyInstance.changedLocalFragmentCount(), - "inactive static branches must not enter the changed spine"); - assertTrue(decoyInstance.reusedLocalFragmentCount() - > baselineInstance.reusedLocalFragmentCount()); - assertEquals( - DirectBlueIdCalculator.calculateBlueId( - decoyInstance.exactEvent()), - decoyInstance.eventBlueId()); - baseline.requireAuthoritativeParity( - baselineInstance, - CoordinationDocumentSplitter.forEventSplitting()); - decoyHeavy.requireAuthoritativeParity( - decoyInstance, - CoordinationDocumentSplitter.forEventSplitting()); - } - - @Test - void undeclaredOrIncompleteMutationFailsClosed() { - CoordinationEventShapeTemplate shape = shape(); - assertThrows(IllegalArgumentException.class, () -> shape.instantiate( - Arrays.asList(new CoordinationEventShapePatch( - "/timestamp", new Node().value(13L))))); - assertThrows(IllegalArgumentException.class, () -> shape.instantiate( - Arrays.asList( - new CoordinationEventShapePatch( - "/timestamp", new Node().value(13L)), - new CoordinationEventShapePatch( - "/prevEntry", new Node().blueId( - DirectBlueIdCalculator.calculateBlueId( - new Node().value("prior")))), - new CoordinationEventShapePatch( - "/request/amount", new Node().value(7L))))); - } - - @Test - void topologyChangingPatchAndAuthoredReferenceOriginFailClosed() { - CoordinationEventShapeTemplate shape = shape(); - String previous = DirectBlueIdCalculator.calculateBlueId( - new Node().value("valid-previous")); - - assertThrows(IllegalArgumentException.class, () -> shape.instantiate( - Arrays.asList( - new CoordinationEventShapePatch( - "/timestamp", - new Node().properties( - "nested", new Node().value(1L))), - CoordinationEventShapePatch.reference( - "/prevEntry", previous)))); - assertThrows(IllegalArgumentException.class, () -> shape.instantiate( - Arrays.asList( - CoordinationEventShapePatch.scalar( - "/timestamp", Long.valueOf(17L)), - CoordinationEventShapePatch.scalar( - "/prevEntry", "not-a-reference")))); - assertThrows(IllegalArgumentException.class, () -> shape.instantiate( - Arrays.asList( - CoordinationEventShapePatch.reference( - "/timestamp", previous), - CoordinationEventShapePatch.reference( - "/prevEntry", previous)))); - - CoordinationEventShapeCompiler compiler = - new CoordinationEventShapeCompiler( - authoritative("shape-test-topology"), - new CoordinationEventShapeMetrics()); - assertThrows(IllegalArgumentException.class, () -> compiler.compile( - "timeline/non-leaf", - prototype(), - Arrays.asList("/message/request"))); - assertThrows(IllegalArgumentException.class, () -> compiler.compile( - "timeline/absent", - prototype(), - Arrays.asList("/not-present"))); - } - - private static CoordinationEventShapeTemplate shape() { - return shape(new CoordinationEventShapeMetrics()); - } - - private static CoordinationEventShapeTemplate shape( - CoordinationEventShapeMetrics metrics) { - return new CoordinationEventShapeCompiler( - authoritative("shape-test-environment-2"), - metrics) - .compile( - "timeline/increment/with-prev", - prototype(), - Arrays.asList("/timestamp", "/prevEntry")); - } - - private static CoordinationEventAdmissionCompiler authoritative( - String environmentIdentity) { - return new CoordinationEventAdmissionCompiler( - environmentIdentity, - "shape-test-language", - "shape-test-provider", - CoordinationDocumentSplitter.forEventSplitting(), - 16, - 256, - new CoordinationEventAdmissionMetrics()); - } - - private static Node prototype() { - String previous = DirectBlueIdCalculator.calculateBlueId( - new Node().value("prototype-previous")); - return new Node().properties( - "timestamp", new Node().value(1L), - "prevEntry", new Node().blueId(previous), - "timeline", new Node().value("alice"), - "actor", new Node().value("alice")) - .properties("message", new Node().properties( - "operation", new Node().value("attachPayNote"), - "channel", new Node().value("customerChannel"), - "request", new Node().properties( - "amount", new Node().value(1L), - "currency", new Node().value("EUR"), - "memo", new Node().value(memoValue())))); - } - - private static Node prototypeWithoutPrevious() { - Node prototype = prototype(); - prototype.getProperties().remove("prevEntry"); - return prototype; - } - - private static Node prototypeWithInactiveDecoys(int count) { - Node result = prototype(); - Node request = result.getProperties() - .get("message") - .getProperties() - .get("request"); - for (int index = 0; index < count; index++) { - request.getProperties().put( - "inactiveDecoy" + index, - new Node().value( - "decoy-" + index + "-" + largePayload(128))); - } - return result; - } - - private static String largePayload(int length) { - StringBuilder result = new StringBuilder(length); - for (int index = 0; index < length; index++) { - result.append((char) ('a' + (index % 26))); - } - return result.toString(); - } - - private static String memoValue() { - return "Zażółć 🌍 — " + largePayload(4_096); - } -} diff --git a/src/test/java/blue/coordination/engine/api/CoordinationFragmentTransitionTest.java b/src/test/java/blue/coordination/engine/api/CoordinationFragmentTransitionTest.java deleted file mode 100644 index 18695f0..0000000 --- a/src/test/java/blue/coordination/engine/api/CoordinationFragmentTransitionTest.java +++ /dev/null @@ -1,131 +0,0 @@ -package blue.coordination.engine.api; - -import blue.coordination.processor.CoordinationDocumentSplitter; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.model.NodeWireForm; -import org.junit.jupiter.api.Test; - -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.Map; -import java.util.Set; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertNotEquals; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** Closed-value tests for immutable fragment transition accounting. */ -final class CoordinationFragmentTransitionTest { - - @Test - void shouldIsolateConstructorAndAccessorNodesWithoutRehashingOnRead() { - // given - CoordinationDocumentSplitter.SplitGraph graph = - CoordinationDocumentSplitter.forEventSplitting().splitEvent( - new Node().properties( - "payload", new Node().value("immutable"))); - CoordinationFragmentInventory resulting = - CoordinationFragmentInventory.from(graph); - Map supplied = new LinkedHashMap( - graph.fragments()); - String rootBlueId = resulting.rootBlueId(); - Object expectedWire = NodeWireForm.get(supplied.get(rootBlueId)); - CoordinationFragmentTransition transition = - new CoordinationFragmentTransition( - resulting, - supplied, - Collections.emptySet(), - Collections.emptyList(), - Collections.emptyList(), - Collections.emptyList()); - - // when - supplied.get(rootBlueId).name("mutated-source"); - Map firstRead = transition.newFragments(); - firstRead.get(rootBlueId).name("mutated-result"); - Map secondRead = transition.newFragments(); - - // then - assertEquals(expectedWire, NodeWireForm.get(secondRead.get( - rootBlueId))); - assertEquals( - rootBlueId, - DirectBlueIdCalculator.calculateBlueId( - secondRead.get(rootBlueId))); - assertNotEquals( - NodeWireForm.get(firstRead.get(rootBlueId)), - NodeWireForm.get(secondRead.get(rootBlueId))); - assertThrows( - UnsupportedOperationException.class, - () -> secondRead.put("other", new Node().value("other"))); - } - - @Test - void shouldExposeRetiredFragmentsWithoutDeletingImmutableContent() { - // given - CoordinationDocumentSplitter splitter = - CoordinationDocumentSplitter.forEventSplitting(); - CoordinationDocumentSplitter.SplitGraph before = splitter.splitEvent( - new Node().properties( - "beforeOnly", new Node().value("before"))); - CoordinationDocumentSplitter.SplitGraph after = splitter.splitEvent( - new Node().properties( - "afterOnly", new Node().value("after"))); - CoordinationFragmentInventory resulting = - CoordinationFragmentInventory.from(after); - Set retired = new LinkedHashSet( - before.fragments().keySet()); - retired.removeAll(after.fragments().keySet()); - - // when - CoordinationFragmentTransition transition = - new CoordinationFragmentTransition( - resulting, - after.fragments(), - Collections.emptyMap(), - Collections.emptySet(), - retired, - Collections.emptyList(), - Collections.emptyList(), - Collections.emptyList()); - - // then - assertEquals(retired, transition.retiredFragmentBlueIds()); - assertTrue(Collections.disjoint( - transition.retiredFragmentBlueIds(), - transition.resultingInventory().fragmentBlueIds())); - } - - @Test - void shouldRejectRetirementOfAFragmentStillInTheResultingInventory() { - // given - CoordinationDocumentSplitter.SplitGraph graph = - CoordinationDocumentSplitter.forEventSplitting().splitEvent( - new Node().properties( - "retainedField", - new Node().value("retained"))); - CoordinationFragmentInventory resulting = - CoordinationFragmentInventory.from(graph); - String retainedBlueId = resulting.fragmentBlueIds().get(0); - - // when - IllegalArgumentException failure = assertThrows( - IllegalArgumentException.class, - () -> new CoordinationFragmentTransition( - resulting, - graph.fragments(), - Collections.emptyMap(), - Collections.emptySet(), - Collections.singleton(retainedBlueId), - Collections.emptyList(), - Collections.emptyList(), - Collections.emptyList())); - - // then - assertTrue(failure.getMessage().contains( - "remain in the resulting inventory")); - } -} diff --git a/src/test/java/blue/coordination/engine/api/ReusableEventSubtreeTest.java b/src/test/java/blue/coordination/engine/api/ReusableEventSubtreeTest.java deleted file mode 100644 index ef7fa08..0000000 --- a/src/test/java/blue/coordination/engine/api/ReusableEventSubtreeTest.java +++ /dev/null @@ -1,141 +0,0 @@ -package blue.coordination.engine.api; - -import blue.coordination.engine.memory.CoordinationEventAdmissionMetrics; -import blue.coordination.processor.CoordinationDocumentSplitter; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.model.NodePathEditor; -import blue.language.model.NodeWireForm; -import org.junit.jupiter.api.Test; - -import java.util.LinkedHashSet; -import java.util.LinkedHashMap; -import java.util.Map; -import java.util.Set; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertNotNull; -import static org.junit.jupiter.api.Assertions.assertSame; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** Acceptance proof for immutable event-fragment evidence reuse. */ -final class ReusableEventSubtreeTest { - - @Test - void shouldReuseTheExactPayNoteClosureWithoutRefingerprintingIt() { - // given - CoordinationEventAdmissionMetrics metrics = - new CoordinationEventAdmissionMetrics(); - CoordinationEventAdmissionCompiler compiler = compiler(metrics); - Node payNote = payNote(); - String payNoteBlueId = DirectBlueIdCalculator.calculateBlueId( - payNote); - Node firstEvent = event(1L, payNote); - CoordinationVerifiedEventAdmission first = compiler.compile( - DirectBlueIdCalculator.calculateBlueId(firstEvent), - firstEvent); - CoordinationEventAdmissionMetrics.Snapshot before = - metrics.snapshot(); - Node secondEvent = event(2L, payNote); - - // when - CoordinationVerifiedEventAdmission second = compiler.compile( - DirectBlueIdCalculator.calculateBlueId(secondEvent), - secondEvent); - - // then - CoordinationEventAdmissionMetrics.Snapshot work = - metrics.snapshot().minus(before); - Set shared = new LinkedHashSet( - first.fragments().keySet()); - shared.retainAll(second.fragments().keySet()); - assertTrue(shared.contains(payNoteBlueId), - "the complete request document must be a reusable fragment"); - assertEquals(shared.size(), work.fragmentEvidenceHits()); - assertEquals(second.fragments().size() - shared.size(), - work.fragmentEvidenceMisses()); - assertEquals(work.fragmentEvidenceMisses(), - work.wireFingerprints(), - "only new fragments may be wire-fingerprinted"); - for (String sharedBlueId : shared) { - assertSame(first.fragments().get(sharedBlueId), - second.fragments().get(sharedBlueId), - "cached immutable evidence should be shared by identity"); - } - - Node authoredClosure = NodePathEditor.getOrNull( - second.exactEvent(), "/message/request/document"); - assertNotNull(authoredClosure); - assertEquals(NodeWireForm.get(payNote), - NodeWireForm.get(authoredClosure)); - assertEquals(NodeWireForm.get(secondEvent), - NodeWireForm.get(second.exactEvent())); - - Node callerCopy = second.fragments().get(payNoteBlueId) - .materialize(); - callerCopy.value("altered by caller"); - assertEquals(payNoteBlueId, - DirectBlueIdCalculator.calculateBlueId( - second.fragments().get(payNoteBlueId) - .materialize())); - } - - @Test - void shouldRejectAClaimedIdentityForAlteredImmutableContent() { - // given - CoordinationEventAdmissionCompiler compiler = compiler( - new CoordinationEventAdmissionMetrics()); - Node authored = event(3L, payNote()); - String authoredBlueId = DirectBlueIdCalculator.calculateBlueId( - authored); - Node altered = authored.clone(); - NodePathEditor.put(altered, - "/message/request/document/amountMinor", - new Node().value(1L)); - - // when / then - assertThrows(IllegalArgumentException.class, - () -> compiler.compile(authoredBlueId, altered)); - } - - private static CoordinationEventAdmissionCompiler compiler( - CoordinationEventAdmissionMetrics metrics) { - return new CoordinationEventAdmissionCompiler( - "reusable-subtree-environment", - "reusable-subtree-language", - "reusable-subtree-provider", - CoordinationDocumentSplitter.forEventSplitting(), - 8, - 256, - metrics); - } - - private static Node event(long timestamp, Node payNote) { - return new Node().properties( - "type", new Node().value("Coordination/Timeline Entry"), - "timestamp", new Node().value(timestamp), - "actor", new Node().properties( - "type", new Node().value("MyOS/Principal Actor"), - "accountId", new Node().value("alice")), - "message", new Node().properties( - "type", new Node().value( - "Coordination/Operation Request"), - "operation", new Node().value( - "attachPayNoteAsCustomer"), - "request", new Node().properties( - "document", payNote.clone()))); - } - - private static Node payNote() { - Map properties = new LinkedHashMap(); - properties.put("type", new Node().value("MyOS/PayNote")); - properties.put("paymentId", new Node().value("package-payment")); - properties.put("amountMinor", new Node().value(130000L)); - properties.put("currency", new Node().value("PLN")); - properties.put("contracts", new Node().properties( - "checkpoint", new Node().value("created"), - "guarantor", new Node().value("myos-admin"))); - return new Node().properties(properties); - } -} diff --git a/src/test/java/blue/coordination/engine/fastpath/ContentAddressedNodeInternerTest.java b/src/test/java/blue/coordination/engine/fastpath/ContentAddressedNodeInternerTest.java deleted file mode 100644 index d21b983..0000000 --- a/src/test/java/blue/coordination/engine/fastpath/ContentAddressedNodeInternerTest.java +++ /dev/null @@ -1,60 +0,0 @@ -package blue.coordination.engine.fastpath; - -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import org.junit.jupiter.api.Test; - -import java.util.List; -import java.util.Collections; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertSame; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertNotSame; - -final class ContentAddressedNodeInternerTest { - @Test - void reusesVerifiedBodyAcrossInventoriesAndEpochs() { - ContentAddressedNodeInterner interner = - new ContentAddressedNodeInterner(0); - Node body = new Node().properties("stable", new Node().value(true)); - String id = DirectBlueIdCalculator.calculateBlueId(body); - - ExactNodeHandle first = interner.internCopy(id, body); - interner.retainAll(Collections.singletonList(id)); - ExactNodeHandle second = interner.internCopy(id, body.clone()); - - assertSame(first, second); - assertEquals(1, interner.size()); - interner.releaseAll(Collections.singletonList(id)); - assertEquals(0, interner.size()); - } - - @Test - void rejectsConflictingContentEvenWhenTheClaimedKeyAlreadyExists() { - ContentAddressedNodeInterner interner = - new ContentAddressedNodeInterner(4); - Node admitted = new Node().value("admitted"); - String id = DirectBlueIdCalculator.calculateBlueId(admitted); - interner.internCopy(id, admitted); - - assertThrows( - IllegalArgumentException.class, - () -> interner.internCopy(id, new Node().value("forged"))); - } - - @Test - void separatesCanonicalAndProcessingRepresentations() { - ContentAddressedNodeInterner interner = - new ContentAddressedNodeInterner(4); - Node body = new Node().value("same-canonical-content"); - String id = DirectBlueIdCalculator.calculateBlueId(body); - - ExactNodeHandle physical = interner.internCopy(id, body); - ExactNodeHandle processing = interner.internCopy( - "processing:inventory", id, body); - - assertNotSame(physical, processing); - assertEquals(2, interner.size()); - } -} diff --git a/src/test/java/blue/coordination/engine/fastpath/ExactNodeHandleIsolationTest.java b/src/test/java/blue/coordination/engine/fastpath/ExactNodeHandleIsolationTest.java deleted file mode 100644 index 7649284..0000000 --- a/src/test/java/blue/coordination/engine/fastpath/ExactNodeHandleIsolationTest.java +++ /dev/null @@ -1,56 +0,0 @@ -package blue.coordination.engine.fastpath; - -import blue.coordination.engine.CoordinationProcessingEngine - .VerifiedNodeAccessAuthority; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import org.junit.jupiter.api.Test; - -import java.lang.reflect.Method; -import java.lang.reflect.Modifier; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; - -final class ExactNodeHandleIsolationTest { - - @Test - void publicBorrowMustNotExposeTheVerifiedMutableNode() { - // given - Object owner = new Object(); - Node exact = new Node().properties( - "value", new Node().value("verified")); - String blueId = DirectBlueIdCalculator.calculateBlueId(exact); - ExactNodeHandle handle = ExactNodeHandle.copyAndVerify( - blueId, exact, owner); - - // when - Node publicBorrow = handle.borrow(owner); - publicBorrow.properties("value", new Node().value("forged")); - - // then - assertEquals( - "verified", - handle.copy().getProperties().get("value").getValue()); - assertEquals( - blueId, - DirectBlueIdCalculator.calculateBlueId(handle.copy())); - } - - @Test - void rawNodeAndOwnershipAuthoritiesMustNotBePubliclyObtainable() { - // when / then - for (Method method : ExactNodeHandle.class.getDeclaredMethods()) { - if (method.getName().equals("borrowTrusted")) { - assertFalse(Modifier.isPublic(method.getModifiers())); - } - } - for (Method method - : PreparedRootExecutionContext.class.getMethods()) { - assertFalse(method.getName().equals("ownershipToken")); - } - assertEquals( - 0, - VerifiedNodeAccessAuthority.class.getConstructors().length); - } -} diff --git a/src/test/java/blue/coordination/engine/fastpath/HybridResultFrontierTest.java b/src/test/java/blue/coordination/engine/fastpath/HybridResultFrontierTest.java deleted file mode 100644 index d88db68..0000000 --- a/src/test/java/blue/coordination/engine/fastpath/HybridResultFrontierTest.java +++ /dev/null @@ -1,46 +0,0 @@ -package blue.coordination.engine.fastpath; - -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import org.junit.jupiter.api.Test; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; - -final class HybridResultFrontierTest { - @Test - void stopsAtRetainedReferencesInsteadOfExpandingOldRoot() { - Node enormousRetained = new Node().properties( - "one", new Node().value(1), - "two", new Node().value(2), - "three", new Node().value(3)); - String retainedId = DirectBlueIdCalculator.calculateBlueId( - enormousRetained); - Node hybrid = new Node().properties( - "old", new Node().blueId(retainedId), - "changed", new Node().value("new")); - - HybridResultFrontier frontier = HybridResultFrontier.scan(hybrid); - - assertEquals(retainedId, - frontier.retainedBlueIdByPath().get("/old")); - assertFalse(frontier.expandedByPath().containsValue(enormousRetained)); - assertEquals(2, frontier.expandedNodeCount(), - "only Root and changed scalar are traversed"); - } - - @Test - void indexesEveryPathToAStructurallySharedChangedValue() { - Node shared = new Node().properties( - "value", new Node().value("changed")); - Node hybrid = new Node().properties( - "left", shared, - "right", shared); - - HybridResultFrontier frontier = HybridResultFrontier.scan(hybrid); - - assertEquals(shared, frontier.expandedByPath().get("/left")); - assertEquals(shared, frontier.expandedByPath().get("/right")); - assertEquals(5, frontier.expandedNodeCount()); - } -} diff --git a/src/test/java/blue/coordination/engine/fastpath/IndexedRetainedReferenceResolverTest.java b/src/test/java/blue/coordination/engine/fastpath/IndexedRetainedReferenceResolverTest.java deleted file mode 100644 index dde20a1..0000000 --- a/src/test/java/blue/coordination/engine/fastpath/IndexedRetainedReferenceResolverTest.java +++ /dev/null @@ -1,38 +0,0 @@ -package blue.coordination.engine.fastpath; - -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import org.junit.jupiter.api.Test; - -import java.math.BigInteger; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertSame; - -final class IndexedRetainedReferenceResolverTest { - @Test - void graftsPreparedRetainedSubtreeWithoutCloneOrPriorRootScan() { - Object owner = new Object(); - Node retainedBody = new Node().properties( - "stable", new Node().value("large-common-prefix")); - String retainedId = DirectBlueIdCalculator.calculateBlueId( - retainedBody); - RetainedReferenceIndex index = RetainedReferenceIndex.builder(owner) - .add(retainedId, retainedBody) - .build(); - Node changedResult = new Node().properties( - "retained", new Node().blueId(retainedId), - "changed", new Node().value(8)); - - Node resolved = new IndexedRetainedReferenceResolver(index, owner) - .resolveRequestOwned(changedResult); - - assertSame(changedResult, resolved, - "changed PROCESS object is rewritten in place"); - assertSame(retainedBody, - resolved.getProperties().get("retained"), - "retained subtree must be structurally shared"); - assertEquals(BigInteger.valueOf(8L), - resolved.getProperties().get("changed").getValue()); - } -} diff --git a/src/test/java/blue/coordination/engine/fastpath/InventoryReferenceCutRootCompilerTest.java b/src/test/java/blue/coordination/engine/fastpath/InventoryReferenceCutRootCompilerTest.java deleted file mode 100644 index 53f7ff0..0000000 --- a/src/test/java/blue/coordination/engine/fastpath/InventoryReferenceCutRootCompilerTest.java +++ /dev/null @@ -1,276 +0,0 @@ -package blue.coordination.engine.fastpath; - -import blue.coordination.engine.api.CoordinationFragmentInventory; -import blue.coordination.engine.api.FragmentEdgeRecord; -import blue.coordination.engine.api.FragmentMetadataRecord; -import blue.coordination.engine.api.FragmentRootRecord; -import blue.coordination.engine.memory.InMemoryCoordinationFragmentStore; -import blue.coordination.processor.CoordinationDocumentSplitter; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.model.NodeWireForm; -import org.junit.jupiter.api.Test; - -import java.util.Arrays; -import java.util.ArrayList; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertTrue; - -final class InventoryReferenceCutRootCompilerTest { - - @Test - void assemblesOnlyActiveBranchesWithoutBuildingTheFullRoot() { - Node hotLeaf = new Node().value("hot"); - Node coldLeaf = new Node().value("cold"); - String hotId = DirectBlueIdCalculator.calculateBlueId(hotLeaf); - String coldId = DirectBlueIdCalculator.calculateBlueId(coldLeaf); - Node directRoot = new Node().properties( - "hot", new Node().blueId(hotId), - "cold", new Node().blueId(coldId)); - String rootId = DirectBlueIdCalculator.calculateBlueId(directRoot); - CoordinationFragmentInventory inventory = inventory( - rootId, hotId, coldId); - Map fragments = new LinkedHashMap(); - fragments.put(rootId, directRoot); - fragments.put(hotId, hotLeaf); - fragments.put(coldId, coldLeaf); - InMemoryCoordinationFragmentStore store = - new InMemoryCoordinationFragmentStore( - CoordinationDocumentSplitter - .FRAGMENTATION_PROFILE_ID); - store.putAllIfAbsent( - CoordinationDocumentSplitter.FRAGMENTATION_PROFILE_ID, - fragments); - store.putInventory(inventory); - store.resetReadCounts(); - ReferenceCutMetrics metrics = new ReferenceCutMetrics(); - ReferenceCutPlanner planner = new ReferenceCutPlanner( - ReferenceCutPolicy.strictDefaults()); - InventoryReferenceCutRootCompiler compiler = - new InventoryReferenceCutRootCompiler( - planner, - ReferenceCutFragmentSource.bestAvailable( - store, metrics), - metrics); - ActivePathSet active = ActivePathSet.of( - Collections.singletonList("/hot")); - ReferenceCutPlan preflight = planner.plan(inventory, active); - ReferenceCutPlanner.WorkSnapshot planned = planner.workSnapshot(); - - ReferenceCutRootArtifact artifact = compiler.compile( - inventory, active, preflight); - Node expected = new Node().properties( - "hot", hotLeaf, - "cold", new Node().blueId(coldId)); - - assertEquals( - NodeWireForm.get(expected), - NodeWireForm.get(artifact.copyForFrozenBoundary())); - assertEquals(rootId, DirectBlueIdCalculator.calculateBlueId( - artifact.copyForFrozenBoundary())); - assertEquals(3, artifact.inventoryFragmentCount()); - assertEquals(2, artifact.materializedFragmentCount()); - assertTrue(artifact.assembledDirectlyFromInventory()); - assertEquals(1L, - metrics.snapshot().fullRootMaterializationsAvoided()); - assertEquals(2L, metrics.snapshot().canonicalFragmentsRead()); - assertEquals(1L, store.batchReadCount()); - assertEquals(0L, store.singleReadCount()); - assertEquals(2L, store.requestedIdentityCount()); - assertEquals(1L, metrics.snapshot().canonicalBatchReads()); - assertEquals(0L, metrics.snapshot().canonicalSingleReads()); - assertEquals(1L, metrics.snapshot().verifiedHandleBatches()); - assertEquals(0L, metrics.snapshot().portableCanonicalBatches()); - assertEquals(planned.planningPasses(), - planner.workSnapshot().planningPasses()); - assertEquals(1, preflight.planningWork().planningPasses()); - assertEquals(1, preflight.planningWork().inventoryScanPasses()); - assertEquals(1, preflight.planningWork().inventoryEdgeSorts()); - } - - @Test - void thousandSiblingCutsStayLinearAndCompileConsumesOnlyPreflight() { - int decoys = 1_024; - LargeSiblingGraph graph = largeSiblingGraph(decoys); - ReferenceCutMetrics metrics = new ReferenceCutMetrics(); - ReferenceCutPlanner planner = new ReferenceCutPlanner( - ReferenceCutPolicy.strictDefaults()); - InventoryReferenceCutRootCompiler compiler = - new InventoryReferenceCutRootCompiler( - planner, - ReferenceCutFragmentSource.bestAvailable( - graph.store, metrics), - metrics); - ActivePathSet active = ActivePathSet.of( - Collections.singletonList("/branch-0000/payload")); - ReferenceCutPlanner.WorkSnapshot before = planner.workSnapshot(); - - ReferenceCutPlan plan = planner.plan(graph.inventory, active); - - ReferenceCutPlanner.WorkSnapshot planning = planner.workSnapshot() - .minus(before); - assertEquals(1L, planning.planningPasses()); - assertEquals(1L, planning.inventoryScanPasses()); - assertEquals(decoys, planning.inventoryEdgesScanned()); - assertEquals(1L, planning.inventoryEdgeSorts()); - assertEquals(decoys, planning.cutAncestorLookups()); - assertTrue(planning.cutAncestorSegmentProbes() <= decoys, - "sibling ancestor checks must not grow with prior cuts"); - assertTrue(planning.cutIndexInsertSegmentProbes() <= decoys); - assertEquals(decoys - 1, plan.cuts().size()); - assertEquals(2, plan.selectedFragmentCount()); - assertEquals(decoys + 1, plan.totalFragmentCount()); - assertEquals(plan.selectedFragmentCount(), - InventoryReferenceCutRootCompiler - .estimatedMaterializedFragmentCount( - graph.inventory, plan)); - assertEquals(plan.fragmentReductionFraction(), - InventoryReferenceCutRootCompiler - .estimatedFragmentReduction(graph.inventory, plan)); - - ReferenceCutPlanner.WorkSnapshot sealed = planner.workSnapshot(); - ReferenceCutRootArtifact artifact = compiler.compile( - graph.inventory, active, plan); - - assertEquals(sealed.planningPasses(), - planner.workSnapshot().planningPasses()); - assertEquals(sealed.inventoryEdgesScanned(), - planner.workSnapshot().inventoryEdgesScanned()); - assertEquals(2, artifact.materializedFragmentCount()); - assertEquals(2L, graph.store.requestedIdentityCount()); - assertEquals(graph.inventory.rootBlueId(), - DirectBlueIdCalculator.calculateBlueId( - artifact.copyForFrozenBoundary())); - } - - private static CoordinationFragmentInventory inventory( - String rootId, - String hotId, - String coldId) { - return new CoordinationFragmentInventory( - CoordinationFragmentInventory.SCHEMA_VERSION, - CoordinationDocumentSplitter.FRAGMENTATION_PROFILE_ID, - CoordinationDocumentSplitter.EDGE_METADATA_SCHEMA_ID, - rootId, - Arrays.asList(rootId, hotId, coldId), - Collections.singletonList(new FragmentRootRecord( - rootId, - CoordinationDocumentSplitter.FragmentRootKind.DOCUMENT, - "/")), - Arrays.asList( - edge(rootId, "/hot", hotId), - edge(rootId, "/cold", coldId)), - Collections.singletonList( - new FragmentMetadataRecord( - rootId, - CoordinationDocumentSplitter.FragmentKind - .DOCUMENT_ROOT, - "/", - "/", - null, - null))); - } - - private static FragmentEdgeRecord edge( - String rootId, - String path, - String childId) { - return new FragmentEdgeRecord( - CoordinationDocumentSplitter.EDGE_METADATA_SCHEMA_ID, - CoordinationDocumentSplitter.FragmentRootKind.DOCUMENT, - rootId, - rootId, - "/", - path, - path, - childId, - CoordinationDocumentSplitter.EdgeKind.DOCUMENT_DIRECT_CHILD, - false, - true, - null, - CoordinationDocumentSplitter.EmbeddedEdgeOrigin.NONE, - null, - null, - null, - null, - null, - Collections.emptyList()); - } - - private static LargeSiblingGraph largeSiblingGraph(int count) { - Map properties = new LinkedHashMap(); - Map fragments = new LinkedHashMap(); - List childIds = new ArrayList(count); - List childBodies = new ArrayList(count); - for (int index = 0; index < count; index++) { - String key = String.format("branch-%04d", index); - Node body = new Node().properties( - "payload", new Node().value(index)); - String blueId = DirectBlueIdCalculator.calculateBlueId(body); - properties.put(key, new Node().blueId(blueId)); - childIds.add(blueId); - childBodies.add(body); - } - Node root = new Node().properties(properties); - String rootId = DirectBlueIdCalculator.calculateBlueId(root); - List fragmentIds = new ArrayList(count + 1); - fragmentIds.add(rootId); - fragmentIds.addAll(childIds); - List edges = - new ArrayList(count); - for (int index = 0; index < count; index++) { - String path = String.format("/branch-%04d", index); - edges.add(edge(rootId, path, childIds.get(index))); - fragments.put(childIds.get(index), childBodies.get(index)); - } - fragments.put(rootId, root); - CoordinationFragmentInventory inventory = - new CoordinationFragmentInventory( - CoordinationFragmentInventory.SCHEMA_VERSION, - CoordinationDocumentSplitter.FRAGMENTATION_PROFILE_ID, - CoordinationDocumentSplitter.EDGE_METADATA_SCHEMA_ID, - rootId, - fragmentIds, - Collections.singletonList(new FragmentRootRecord( - rootId, - CoordinationDocumentSplitter.FragmentRootKind - .DOCUMENT, - "/")), - edges, - Collections.singletonList( - new FragmentMetadataRecord( - rootId, - CoordinationDocumentSplitter - .FragmentKind.DOCUMENT_ROOT, - "/", - "/", - null, - null))); - InMemoryCoordinationFragmentStore store = - new InMemoryCoordinationFragmentStore( - CoordinationDocumentSplitter.FRAGMENTATION_PROFILE_ID); - store.putAllIfAbsent( - CoordinationDocumentSplitter.FRAGMENTATION_PROFILE_ID, - fragments); - store.putInventory(inventory); - store.resetReadCounts(); - return new LargeSiblingGraph(inventory, store); - } - - private static final class LargeSiblingGraph { - private final CoordinationFragmentInventory inventory; - private final InMemoryCoordinationFragmentStore store; - - private LargeSiblingGraph( - CoordinationFragmentInventory inventory, - InMemoryCoordinationFragmentStore store) { - this.inventory = inventory; - this.store = store; - } - } -} diff --git a/src/test/java/blue/coordination/engine/fastpath/PersistentRetainedReferenceExpansionTest.java b/src/test/java/blue/coordination/engine/fastpath/PersistentRetainedReferenceExpansionTest.java deleted file mode 100644 index 302b450..0000000 --- a/src/test/java/blue/coordination/engine/fastpath/PersistentRetainedReferenceExpansionTest.java +++ /dev/null @@ -1,241 +0,0 @@ -package blue.coordination.engine.fastpath; - -import blue.coordination.engine.CoordinationProcessingEngine - .VerifiedNodeAccessAuthority; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import org.junit.jupiter.api.Test; - -import java.lang.reflect.Constructor; -import java.util.ArrayList; -import java.util.Collections; -import java.util.IdentityHashMap; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.Set; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertNotSame; -import static org.junit.jupiter.api.Assertions.assertSame; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** Differential acceptance proof for retained-reference structural sharing. */ -final class PersistentRetainedReferenceExpansionTest { - - @Test - void shouldMatchFullExpansionWhileSharingRetainedAndUnchangedSubtrees() { - // given - Object owner = new Object(); - Node retained = new Node().properties( - "payload", new Node().value("retained"), - "nested", new Node().properties( - "answer", new Node().value(42))); - String retainedBlueId = blueId(retained); - RetainedReferenceIndex index = RetainedReferenceIndex.builder(owner) - .add(retainedBlueId, retained) - .build(); - Node stableInline = new Node().properties( - "stable", new Node().value(true)); - Map stableProperties = stableInline.getProperties(); - Node referenceBranch = new Node().properties( - "target", reference(retainedBlueId)); - Map referenceProperties = referenceBranch.getProperties(); - String missingBlueId = blueId(new Node().value("external-missing")); - Node missing = reference(missingBlueId); - Node list = new Node().items( - reference(retainedBlueId), - missing, - reference(retainedBlueId)); - List originalItems = list.getItems(); - Node hybrid = new Node() - .type(reference(retainedBlueId)) - .contracts(reference(retainedBlueId)) - .properties( - "stable", stableInline, - "branch", referenceBranch, - "list", list); - Map rootProperties = hybrid.getProperties(); - Node fullOracle = fullyExpand( - hybrid.clone(), - Collections.singletonMap(retainedBlueId, retained)); - - // when - Node persistent = new IndexedRetainedReferenceResolver(index, owner) - .resolveRequestOwned(hybrid); - - // then - assertSame(hybrid, persistent, - "the request-owned result remains the mutable ancestor spine"); - assertEquals(blueId(fullOracle), blueId(persistent)); - assertSame(rootProperties, persistent.getProperties(), - "a parent map is retained when its direct child identities stay put"); - assertSame(stableInline, persistent.getProperties().get("stable")); - assertSame(stableProperties, stableInline.getProperties(), - "a reference-free subtree is not rebuilt"); - assertNotSame(referenceProperties, referenceBranch.getProperties(), - "the direct reference-bearing property map is rebuilt once"); - assertNotSame(originalItems, list.getItems(), - "the direct reference-bearing list is rebuilt once"); - assertSame(retained, persistent.getType()); - assertSame(retained, persistent.getContracts()); - assertSame(retained, referenceBranch.getProperties().get("target")); - assertSame(retained, list.getItems().get(0)); - assertSame(retained, list.getItems().get(2), - "duplicate identities share one admitted retained object"); - assertSame(missing, list.getItems().get(1)); - assertTrue(list.getItems().get(1).isReferenceOnly(), - "an external reference outside the retained index stays unresolved"); - } - - @Test - void shouldTerminateOnObjectCyclesAndRejectAnotherEpochOwner() { - // given - Object owner = new Object(); - RetainedReferenceIndex empty = RetainedReferenceIndex.builder(owner) - .build(); - Node cyclic = new Node(); - cyclic.properties("self", cyclic); - Map originalProperties = cyclic.getProperties(); - - // when - Node resolved = new IndexedRetainedReferenceResolver(empty, owner) - .resolveRequestOwned(cyclic); - IllegalArgumentException wrongOwner = assertThrows( - IllegalArgumentException.class, - () -> new IndexedRetainedReferenceResolver( - empty, new Object()).resolveRequestOwned( - reference("unknown"))); - - // then - assertSame(cyclic, resolved); - assertSame(cyclic, resolved.getProperties().get("self")); - assertSame(originalProperties, resolved.getProperties(), - "cycle protection must not rebuild an unchanged container"); - assertTrue(wrongOwner.getMessage().contains("another epoch")); - } - - @Test - void shouldShareVerifiedHandlesWhenGraftingWithinTheEngineOwner() - throws Exception { - Object owner = new Object(); - Node retained = new Node().value("retained"); - String retainedBlueId = blueId(retained); - ExactNodeHandle retainedHandle = ExactNodeHandle.adoptAndVerify( - retainedBlueId, retained, owner); - RetainedReferenceIndex prior = RetainedReferenceIndex.builder(owner) - .add(retainedHandle) - .build(); - assertSame(prior, - prior.withVerifiedHandles( - Collections.emptyList(), owner), - "an empty projection extension is allocation-free"); - Node expanded = new Node().value("expanded"); - String expandedBlueId = blueId(expanded); - Node resultingRoot = new Node().properties("expanded", expanded); - - RetainedReferenceIndex resulting = prior.graftVerifiedExpanded( - resultingRoot, - Collections.singletonMap("/expanded", expandedBlueId), - owner, - owner, - new RequestDigestMemo(), - authority()); - - assertSame(retainedHandle, resulting.find(retainedBlueId), - "same-domain immutable handles need no successor wrapper"); - assertEquals(expandedBlueId, - resulting.find(expandedBlueId).blueId()); - } - - private static Node fullyExpand( - Node root, Map retained) { - return fullyExpand( - root, - retained, - Collections.newSetFromMap( - new IdentityHashMap()), - new LinkedHashSet()); - } - - private static VerifiedNodeAccessAuthority authority() throws Exception { - Constructor constructor = - VerifiedNodeAccessAuthority.class.getDeclaredConstructor(); - constructor.setAccessible(true); - return constructor.newInstance(); - } - - private static Node fullyExpand( - Node node, - Map retained, - Set visited, - Set activeBlueIds) { - if (node.isReferenceOnly()) { - String blueId = node.getBlueId(); - Node exact = retained.get(blueId); - if (exact == null || !activeBlueIds.add(blueId)) return node; - Node expanded = fullyExpand( - exact.clone(), retained, visited, activeBlueIds); - activeBlueIds.remove(blueId); - return expanded; - } - if (!visited.add(node)) return node; - if (node.getType() != null) { - node.type(fullyExpand( - node.getType(), retained, visited, activeBlueIds)); - } - if (node.getItemType() != null) { - node.itemType(fullyExpand( - node.getItemType(), retained, visited, activeBlueIds)); - } - if (node.getKeyType() != null) { - node.keyType(fullyExpand( - node.getKeyType(), retained, visited, activeBlueIds)); - } - if (node.getValueType() != null) { - node.valueType(fullyExpand( - node.getValueType(), retained, visited, activeBlueIds)); - } - if (node.getContracts() != null) { - node.contracts(fullyExpand( - node.getContracts(), retained, visited, activeBlueIds)); - } - if (node.getBlue() != null) { - node.blue(fullyExpand( - node.getBlue(), retained, visited, activeBlueIds)); - } - if (node.getItems() != null) { - List expanded = new ArrayList<>(); - for (Node item : node.getItems()) { - expanded.add(fullyExpand( - item, retained, visited, activeBlueIds)); - } - node.items(expanded); - } - if (node.getProperties() != null) { - Map expanded = new LinkedHashMap<>(); - for (Map.Entry entry - : node.getProperties().entrySet()) { - expanded.put( - entry.getKey(), - fullyExpand( - entry.getValue(), - retained, - visited, - activeBlueIds)); - } - node.properties(expanded); - } - return node; - } - - private static Node reference(String blueId) { - return new Node().blueId(blueId); - } - - private static String blueId(Node node) { - return DirectBlueIdCalculator.calculateBlueId(node); - } -} diff --git a/src/test/java/blue/coordination/engine/fastpath/PreparedBundleGraphCacheWeightTest.java b/src/test/java/blue/coordination/engine/fastpath/PreparedBundleGraphCacheWeightTest.java deleted file mode 100644 index 2a2a703..0000000 --- a/src/test/java/blue/coordination/engine/fastpath/PreparedBundleGraphCacheWeightTest.java +++ /dev/null @@ -1,87 +0,0 @@ -package blue.coordination.engine.fastpath; - -import blue.coordination.engine.api.CoordinationFragmentInventory; -import blue.coordination.engine.api.FragmentRootRecord; -import blue.coordination.processor.CoordinationDocumentSplitter; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import org.junit.jupiter.api.Test; - -import java.util.Collections; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertThrows; - -final class PreparedBundleGraphCacheWeightTest { - - @Test - void shouldEvictByRetainedBytesInDeterministicAccessOrder() { - CoordinationFragmentInventory first = inventory("aaaaa"); - CoordinationFragmentInventory second = inventory("bbbbb"); - CoordinationFragmentInventory third = inventory("ccccc"); - long oneIndex = new FragmentGraphIndex(first) - .approximateRetainedWeightBytes(); - PreparedBundleGraphCache cache = new PreparedBundleGraphCache( - 8, Math.multiplyExact(oneIndex, 2L)); - cache.require(first); - cache.require(second); - cache.require(first); - - cache.require(third); - - assertEquals(2, cache.size()); - assertEquals(oneIndex * 2L, cache.retainedWeightBytes()); - assertEquals(3L, cache.builds()); - assertEquals(1L, cache.hits()); - assertEquals(1L, cache.evictions()); - cache.require(second); - assertEquals(4L, cache.builds(), - "the byte-eldest inventory must be rebuilt"); - } - - @Test - void shouldReturnButNeverRetainAnOversizedIndex() { - CoordinationFragmentInventory inventory = inventory("oversized"); - long weight = new FragmentGraphIndex(inventory) - .approximateRetainedWeightBytes(); - PreparedBundleGraphCache cache = new PreparedBundleGraphCache( - 4, weight - 1L); - - cache.require(inventory); - cache.require(inventory); - - assertEquals(0, cache.size()); - assertEquals(0L, cache.retainedWeightBytes()); - assertEquals(2L, cache.builds()); - assertEquals(2L, cache.misses()); - } - - @Test - void shouldRejectNonPositiveBounds() { - assertThrows( - IllegalArgumentException.class, - () -> new PreparedBundleGraphCache(0)); - assertThrows( - IllegalArgumentException.class, - () -> new PreparedBundleGraphCache(1, 0L)); - } - - private static CoordinationFragmentInventory inventory(String value) { - Node root = new Node().properties( - "value", new Node().value(value)); - String rootBlueId = DirectBlueIdCalculator.calculateBlueId(root); - return new CoordinationFragmentInventory( - CoordinationFragmentInventory.SCHEMA_VERSION, - CoordinationDocumentSplitter.FRAGMENTATION_PROFILE_ID, - CoordinationDocumentSplitter.EDGE_METADATA_SCHEMA_ID, - rootBlueId, - Collections.singletonList(rootBlueId), - Collections.singletonList(new FragmentRootRecord( - rootBlueId, - CoordinationDocumentSplitter.FragmentRootKind - .DOCUMENT, - "")), - Collections.emptyList(), - Collections.emptyList()); - } -} diff --git a/src/test/java/blue/coordination/engine/fastpath/PreparedBundleTemplateCacheWeightTest.java b/src/test/java/blue/coordination/engine/fastpath/PreparedBundleTemplateCacheWeightTest.java deleted file mode 100644 index 070d0c6..0000000 --- a/src/test/java/blue/coordination/engine/fastpath/PreparedBundleTemplateCacheWeightTest.java +++ /dev/null @@ -1,94 +0,0 @@ -package blue.coordination.engine.fastpath; - -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import org.junit.jupiter.api.Test; - -import java.util.Collections; -import java.util.Map; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertSame; -import static org.junit.jupiter.api.Assertions.assertThrows; - -final class PreparedBundleTemplateCacheWeightTest { - - @Test - void shouldEvictByMetadataBytesInDeterministicAccessOrder() { - Fixture fixture = fixture(); - long oneTemplate = new PreparedBundleTemplate( - "inventory-probe", fixture.handles, fixture.sizes) - .approximateRetainedWeightBytes(); - PreparedBundleTemplateCache cache = - new PreparedBundleTemplateCache( - 8, Math.multiplyExact(oneTemplate, 2L)); - PreparedBundleTemplate first = cache.require( - "inventory-first", fixture.handles, fixture.sizes); - cache.require("inventory-second", fixture.handles, fixture.sizes); - assertSame(first, cache.require( - "inventory-first", fixture.handles, fixture.sizes)); - - cache.require("inventory-third", fixture.handles, fixture.sizes); - - assertEquals(2, cache.size()); - assertEquals(oneTemplate * 2L, cache.retainedWeightBytes()); - assertEquals(3L, cache.builds()); - assertEquals(1L, cache.hits()); - assertEquals(1L, cache.evictions()); - cache.require("inventory-second", fixture.handles, fixture.sizes); - assertEquals(4L, cache.builds(), - "the byte-eldest template must be rebuilt"); - } - - @Test - void shouldReturnButNeverRetainAnOversizedTemplate() { - Fixture fixture = fixture(); - long weight = new PreparedBundleTemplate( - "inventory-probe", fixture.handles, fixture.sizes) - .approximateRetainedWeightBytes(); - PreparedBundleTemplateCache cache = - new PreparedBundleTemplateCache(4, weight - 1L); - - cache.require("inventory", fixture.handles, fixture.sizes); - cache.require("inventory", fixture.handles, fixture.sizes); - - assertEquals(0, cache.size()); - assertEquals(0L, cache.retainedWeightBytes()); - assertEquals(2L, cache.builds()); - assertEquals(2L, cache.misses()); - } - - @Test - void shouldRejectNonPositiveBounds() { - assertThrows( - IllegalArgumentException.class, - () -> new PreparedBundleTemplateCache(0)); - assertThrows( - IllegalArgumentException.class, - () -> new PreparedBundleTemplateCache(1, 0L)); - } - - private static Fixture fixture() { - Node node = new Node().properties( - "value", new Node().value("template")); - String blueId = DirectBlueIdCalculator.calculateBlueId(node); - Object owner = new Object(); - ExactNodeHandle handle = ExactNodeHandle.copyAndVerify( - blueId, node, owner); - return new Fixture( - Collections.singletonMap(blueId, handle), - Collections.singletonMap(blueId, Long.valueOf(128L))); - } - - private static final class Fixture { - private final Map handles; - private final Map sizes; - - private Fixture( - Map handles, - Map sizes) { - this.handles = handles; - this.sizes = sizes; - } - } -} diff --git a/src/test/java/blue/coordination/engine/fastpath/PreparedRequestNodeProviderTest.java b/src/test/java/blue/coordination/engine/fastpath/PreparedRequestNodeProviderTest.java deleted file mode 100644 index 52fdff1..0000000 --- a/src/test/java/blue/coordination/engine/fastpath/PreparedRequestNodeProviderTest.java +++ /dev/null @@ -1,134 +0,0 @@ -package blue.coordination.engine.fastpath; - -import blue.language.api.NodeProviderOutcome; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.provider.NodeProviderResult; -import blue.coordination.engine.api.LocalityDiagnostics; -import org.junit.jupiter.api.Test; - -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; -import java.util.Arrays; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertNotSame; -import static org.junit.jupiter.api.Assertions.assertSame; -import static org.junit.jupiter.api.Assertions.assertTrue; - -final class PreparedRequestNodeProviderTest { - @Test - void copiesOnceThenMemoizesEveryProviderLookup() { - ContentAddressedNodeInterner interner = - new ContentAddressedNodeInterner(16); - Node body = new Node().properties( - "payload", new Node().value("pay-note")); - String blueId = DirectBlueIdCalculator.calculateBlueId(body); - ExactNodeHandle handle = interner.internCopy(blueId, body); - Map handles = new LinkedHashMap<>(); - handles.put(blueId, handle); - PreparedRequestNodeProvider provider = - new PreparedRequestNodeProvider(handles); - - List first = provider.fetchByBlueId(blueId); - List second = provider.fetchByBlueId(blueId); - - assertSame(first.get(0), second.get(0), - "one request must reuse its defensive snapshot"); - NodeProviderResult firstPortable = - provider.fetchResultByBlueId(blueId); - NodeProviderResult secondPortable = - provider.fetchResultByBlueId(blueId); - assertEquals(NodeProviderOutcome.FOUND, firstPortable.outcome()); - assertNotSame( - firstPortable.nodes().get(0), - secondPortable.nodes().get(0), - "portable outcome access remains defensive"); - assertEquals(1, provider.loadedIdentityCount()); - assertTrue(provider.missedBlueIds().isEmpty()); - } - - @Test - void neverFallsBackOutsideTheBoundBundle() { - PreparedRequestNodeProvider provider = - new PreparedRequestNodeProvider( - Collections.emptyMap()); - assertEquals( - NodeProviderOutcome.NOT_FOUND, - provider.fetchResultByBlueId("missing").outcome()); - assertEquals(1, provider.missedBlueIds().size()); - } - - @Test - void failsClosedWithoutAStoreFallbackForUnpreparedInventoryDemand() { - ContentAddressedNodeInterner interner = - new ContentAddressedNodeInterner(16); - Node body = new Node().value("selected"); - String selected = DirectBlueIdCalculator.calculateBlueId(body); - Map handles = new LinkedHashMap<>(); - handles.put(selected, interner.internCopy(selected, body)); - String unprepared = "known-but-unprepared"; - PreparedRequestNodeProvider provider = - new PreparedRequestNodeProvider( - handles, - Collections.singleton(selected), - blueId -> Collections.emptyList(), - Arrays.asList(selected, unprepared), - Arrays.asList(selected, unprepared), - Collections.emptySet(), - 1, - 17L); - - NodeProviderResult result = provider.fetchResultByBlueId(unprepared); - LocalityDiagnostics diagnostics = provider.diagnostics(); - - assertEquals(NodeProviderOutcome.INVALID_EVIDENCE, result.outcome()); - assertEquals(0, diagnostics.fallbackReadCount()); - assertEquals(1, diagnostics.forbiddenReadCount()); - assertEquals(17L, diagnostics.loadedBytes()); - } - - @Test - void lazilyMaterializesAnAllowedPreparedHandleWithoutAFallback() { - ContentAddressedNodeInterner interner = - new ContentAddressedNodeInterner(16); - Node selectedBody = new Node().value("selected"); - String selected = DirectBlueIdCalculator.calculateBlueId( - selectedBody); - Node demandedBody = new Node().value("demanded"); - String demanded = DirectBlueIdCalculator.calculateBlueId( - demandedBody); - Map selectedHandles = new LinkedHashMap<>(); - selectedHandles.put( - selected, - interner.internCopy(selected, selectedBody)); - Map available = new LinkedHashMap<>( - selectedHandles); - available.put( - demanded, - interner.internCopy(demanded, demandedBody)); - PreparedRequestNodeProvider provider = - new PreparedRequestNodeProvider( - selectedHandles, - Collections.singleton(selected), - available, - blueId -> Collections.emptyList(), - Arrays.asList(selected, demanded), - Arrays.asList(selected, demanded), - Collections.emptySet(), - 1, - 17L); - - List first = provider.fetchByBlueId(demanded); - List second = provider.fetchByBlueId(demanded); - - assertSame(first.get(0), second.get(0)); - assertTrue(provider.missedBlueIds().isEmpty()); - assertEquals(0, provider.diagnostics().fallbackReadCount()); - assertEquals(0, provider.diagnostics().forbiddenReadCount()); - assertEquals(Collections.singletonList(selected), - provider.loadedBlueIds()); - } -} diff --git a/src/test/java/blue/coordination/engine/fastpath/PreparedRootContextCacheWeightTest.java b/src/test/java/blue/coordination/engine/fastpath/PreparedRootContextCacheWeightTest.java deleted file mode 100644 index 80392ba..0000000 --- a/src/test/java/blue/coordination/engine/fastpath/PreparedRootContextCacheWeightTest.java +++ /dev/null @@ -1,394 +0,0 @@ -package blue.coordination.engine.fastpath; - -import blue.coordination.engine.api.CoordinationFragmentInventory; -import blue.coordination.engine.api.FragmentRootRecord; -import blue.coordination.processor.CoordinationDocumentSplitter; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import org.junit.jupiter.api.Test; - -import java.util.Collections; -import java.util.List; -import java.util.concurrent.CountDownLatch; -import java.util.concurrent.ExecutionException; -import java.util.concurrent.ExecutorService; -import java.util.concurrent.Executors; -import java.util.concurrent.Future; -import java.util.concurrent.RejectedExecutionException; -import java.util.concurrent.atomic.AtomicInteger; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNull; -import static org.junit.jupiter.api.Assertions.assertSame; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -final class PreparedRootContextCacheWeightTest { - - @Test - void shouldEvictByRetainedBytesInDeterministicAccessOrder() { - PreparedRootExecutionContext first = context( - "session-first", 0L, "aaaaa"); - PreparedRootExecutionContext second = context( - "session-second", 0L, "bbbbb"); - PreparedRootExecutionContext third = context( - "session-third", 0L, "ccccc"); - long oneContext = first.approximateRetainedWeightBytes(); - PreparedRootContextCache cache = new PreparedRootContextCache( - 8, Math.multiplyExact(oneContext, 2L)); - assertTrue(cache.installIfNotOlder(first)); - assertTrue(cache.installIfNotOlder(second)); - assertSame(first, get(cache, first)); - - assertTrue(cache.installIfNotOlder(third)); - - assertEquals(2, cache.size()); - assertEquals(oneContext * 2L, cache.retainedWeightBytes()); - assertNull(get(cache, second)); - assertSame(first, get(cache, first)); - assertSame(third, get(cache, third)); - assertEquals(1L, cache.evictions()); - } - - @Test - void shouldReturnButNeverRetainAnOversizedBuiltContext() { - PreparedRootExecutionContext context = context( - "session-oversized", 0L, "oversized"); - PreparedRootContextCache cache = new PreparedRootContextCache( - 4, context.approximateRetainedWeightBytes() - 1L); - AtomicInteger builds = new AtomicInteger(); - - assertSame(context, build(cache, context, builds)); - assertSame(context, build(cache, context, builds)); - - assertEquals(2, builds.get()); - assertEquals(0, cache.size()); - assertEquals(0L, cache.retainedWeightBytes()); - assertFalse(cache.installIfNotOlder(context)); - } - - @Test - void shouldBuildOneExactGenerationUnderContention() throws Exception { - PreparedRootExecutionContext context = context( - "session-flight", 0L, "single-flight"); - PreparedRootContextCache cache = new PreparedRootContextCache( - 4, context.approximateRetainedWeightBytes() * 2L); - AtomicInteger builds = new AtomicInteger(); - CountDownLatch started = new CountDownLatch(1); - CountDownLatch release = new CountDownLatch(1); - ExecutorService pool = Executors.newFixedThreadPool(2); - try { - Future first = pool.submit(() -> - cache.getOrBuild( - context.sessionId(), - context.epoch(), - context.rootBlueId(), - context.inventoryIdentity(), - () -> { - builds.incrementAndGet(); - started.countDown(); - await(release); - return context; - })); - started.await(); - Future second = pool.submit(() -> - cache.getOrBuild( - context.sessionId(), - context.epoch(), - context.rootBlueId(), - context.inventoryIdentity(), - () -> { - builds.incrementAndGet(); - return context; - })); - release.countDown(); - - assertSame(context, first.get()); - assertSame(context, second.get()); - assertEquals(1, builds.get()); - assertEquals(1, cache.size()); - } finally { - release.countDown(); - pool.shutdownNow(); - } - } - - @Test - void shouldFailFastWhenAllPhysicalSlotsAreBuilding() - throws Exception { - PreparedRootExecutionContext first = context( - "session-flight-first", 0L, "first"); - PreparedRootExecutionContext second = context( - "session-flight-second", 0L, "second"); - PreparedRootExecutionContext third = context( - "session-flight-third", 0L, "third"); - PreparedRootContextCache cache = new PreparedRootContextCache( - 2, Long.MAX_VALUE); - CountDownLatch entered = new CountDownLatch(2); - CountDownLatch release = new CountDownLatch(1); - AtomicInteger rejectedBuilds = new AtomicInteger(); - ExecutorService workers = Executors.newFixedThreadPool(2); - try { - Future firstResult = - workers.submit(() -> cache.getOrBuild( - first.sessionId(), - first.epoch(), - first.rootBlueId(), - first.inventoryIdentity(), - () -> { - entered.countDown(); - await(release); - return first; - })); - Future secondResult = - workers.submit(() -> cache.getOrBuild( - second.sessionId(), - second.epoch(), - second.rootBlueId(), - second.inventoryIdentity(), - () -> { - entered.countDown(); - await(release); - return second; - })); - entered.await(); - - PreparedRootContextCache.Snapshot saturated = cache.snapshot(); - assertEquals(2, saturated.inFlight()); - assertEquals(2, saturated.totalSize()); - assertThrows(RejectedExecutionException.class, () -> - cache.getOrBuild( - third.sessionId(), - third.epoch(), - third.rootBlueId(), - third.inventoryIdentity(), - () -> { - rejectedBuilds.incrementAndGet(); - return third; - })); - assertEquals(0, rejectedBuilds.get()); - assertEquals(1L, cache.snapshot().rejections()); - assertEquals(2, cache.snapshot().peakInFlight()); - assertEquals(2, cache.snapshot().peakTotalSize()); - - release.countDown(); - assertSame(first, firstResult.get()); - assertSame(second, secondResult.get()); - assertEquals(0, cache.snapshot().inFlight()); - assertEquals(2, cache.snapshot().size()); - } finally { - release.countDown(); - workers.shutdownNow(); - } - } - - @Test - void invalidatedFlightCannotRemoveOrReplaceANewerExactGeneration() - throws Exception { - PreparedRootExecutionContext old = context( - "session-replaced-flight", 0L, "same-root"); - PreparedRootExecutionContext replacement = context( - "session-replaced-flight", 0L, "same-root"); - PreparedRootContextCache cache = new PreparedRootContextCache( - 2, Long.MAX_VALUE); - CountDownLatch entered = new CountDownLatch(1); - CountDownLatch release = new CountDownLatch(1); - ExecutorService worker = Executors.newSingleThreadExecutor(); - try { - Future oldResult = - worker.submit(() -> cache.getOrBuild( - old.sessionId(), - old.epoch(), - old.rootBlueId(), - old.inventoryIdentity(), - () -> { - entered.countDown(); - await(release); - return old; - })); - entered.await(); - cache.removeSession(old.sessionId()); - - assertSame(replacement, cache.getOrBuild( - replacement.sessionId(), - replacement.epoch(), - replacement.rootBlueId(), - replacement.inventoryIdentity(), - () -> replacement)); - assertEquals(2, cache.snapshot().peakInFlight()); - - release.countDown(); - assertSame(old, oldResult.get()); - assertSame(replacement, get(cache, replacement)); - assertEquals(1, cache.size()); - assertEquals(0, cache.inFlightCount()); - } finally { - release.countDown(); - worker.shutdownNow(); - } - } - - @Test - void invalidatedBuildFailureCannotRemoveANewerExactGeneration() - throws Exception { - PreparedRootExecutionContext key = context( - "session-replaced-failure", 0L, "same-root"); - PreparedRootExecutionContext replacement = context( - "session-replaced-failure", 0L, "same-root"); - PreparedRootContextCache cache = new PreparedRootContextCache( - 2, Long.MAX_VALUE); - CountDownLatch entered = new CountDownLatch(1); - CountDownLatch release = new CountDownLatch(1); - ExecutorService worker = Executors.newSingleThreadExecutor(); - try { - Future failedOld = - worker.submit(() -> cache.getOrBuild( - key.sessionId(), - key.epoch(), - key.rootBlueId(), - key.inventoryIdentity(), - () -> { - entered.countDown(); - await(release); - throw new IllegalStateException( - "old failed"); - })); - entered.await(); - cache.removeSession(key.sessionId()); - assertSame(replacement, cache.getOrBuild( - replacement.sessionId(), - replacement.epoch(), - replacement.rootBlueId(), - replacement.inventoryIdentity(), - () -> replacement)); - - release.countDown(); - ExecutionException failure = assertThrows( - ExecutionException.class, failedOld::get); - assertTrue(failure.getCause() - instanceof IllegalStateException); - assertSame(replacement, get(cache, replacement)); - assertEquals(1, cache.size()); - assertEquals(0, cache.inFlightCount()); - assertEquals(1L, cache.snapshot().failures()); - } finally { - release.countDown(); - worker.shutdownNow(); - } - } - - @Test - void retainedContextSnapshotIsImmutableBoundedAndNeverBuilds() { - PreparedRootExecutionContext first = context( - "snapshot-first", 0L, "first"); - PreparedRootExecutionContext second = context( - "snapshot-second", 0L, "second"); - PreparedRootExecutionContext third = context( - "snapshot-third", 0L, "third"); - PreparedRootContextCache cache = new PreparedRootContextCache( - 2, Long.MAX_VALUE); - assertTrue(cache.installIfNotOlder(first)); - assertTrue(cache.installIfNotOlder(second)); - - List retained = - cache.retainedContextsSnapshot(); - assertEquals(2, retained.size()); - assertTrue(retained.contains(first)); - assertTrue(retained.contains(second)); - assertThrows(UnsupportedOperationException.class, () -> - retained.add(third)); - - assertTrue(cache.installIfNotOlder(third)); - assertEquals(2, retained.size(), - "a checkpoint snapshot is a stable copy"); - assertEquals(2, cache.retainedContextsSnapshot().size()); - assertTrue(cache.snapshot().size() <= cache.snapshot().maximumSize()); - assertTrue(cache.snapshot().retainedWeightBytes() - <= cache.snapshot().maximumWeightBytes()); - assertEquals(0L, cache.snapshot().builds()); - } - - @Test - void shouldRejectNonPositiveBounds() { - assertThrows( - IllegalArgumentException.class, - () -> new PreparedRootContextCache(0)); - assertThrows( - IllegalArgumentException.class, - () -> new PreparedRootContextCache(1, 0L)); - } - - private static PreparedRootExecutionContext build( - PreparedRootContextCache cache, - PreparedRootExecutionContext context, - AtomicInteger builds) { - return cache.getOrBuild( - context.sessionId(), - context.epoch(), - context.rootBlueId(), - context.inventoryIdentity(), - () -> { - builds.incrementAndGet(); - return context; - }); - } - - private static PreparedRootExecutionContext get( - PreparedRootContextCache cache, - PreparedRootExecutionContext context) { - return cache.get( - context.sessionId(), - context.epoch(), - context.rootBlueId(), - context.inventoryIdentity()); - } - - private static PreparedRootExecutionContext context( - String sessionId, long epoch, String value) { - Node root = new Node().properties( - "value", new Node().value(value)); - String rootBlueId = DirectBlueIdCalculator.calculateBlueId(root); - CoordinationFragmentInventory inventory = - new CoordinationFragmentInventory( - CoordinationFragmentInventory.SCHEMA_VERSION, - CoordinationDocumentSplitter - .FRAGMENTATION_PROFILE_ID, - CoordinationDocumentSplitter - .EDGE_METADATA_SCHEMA_ID, - rootBlueId, - Collections.singletonList(rootBlueId), - Collections.singletonList(new FragmentRootRecord( - rootBlueId, - CoordinationDocumentSplitter.FragmentRootKind - .DOCUMENT, - "")), - Collections.emptyList(), - Collections.emptyList()); - Object owner = new Object(); - ExactNodeHandle rootHandle = ExactNodeHandle.copyAndVerify( - rootBlueId, root, owner); - RetainedReferenceIndex references = - RetainedReferenceIndex.scanOnce( - rootHandle, - owner, - new RequestDigestMemo()); - return new PreparedRootExecutionContext( - sessionId, - epoch, - inventory, - rootHandle, - references, - Collections.emptyMap(), - owner); - } - - private static void await(CountDownLatch latch) { - try { - latch.await(); - } catch (InterruptedException failure) { - Thread.currentThread().interrupt(); - throw new IllegalStateException("interrupted", failure); - } - } -} diff --git a/src/test/java/blue/coordination/engine/fastpath/ReferenceCutConfigurationTest.java b/src/test/java/blue/coordination/engine/fastpath/ReferenceCutConfigurationTest.java deleted file mode 100644 index e5c3de6..0000000 --- a/src/test/java/blue/coordination/engine/fastpath/ReferenceCutConfigurationTest.java +++ /dev/null @@ -1,28 +0,0 @@ -package blue.coordination.engine.fastpath; - -import org.junit.jupiter.api.Test; - -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -final class ReferenceCutConfigurationTest { - @Test - void keepsTheGeneralEngineDisabledUntilAHostOptsIn() { - assertFalse(ReferenceCutConfiguration.disabled().enabled()); - assertTrue(ReferenceCutConfiguration.verifiedDefaults().enabled()); - } - - @Test - void rejectsUnboundedOrNonsensicalPolicies() { - assertThrows(IllegalArgumentException.class, () -> - new ReferenceCutConfiguration( - ReferenceCutMode.VERIFIED, 0L, 0.2d, 10)); - assertThrows(IllegalArgumentException.class, () -> - new ReferenceCutConfiguration( - ReferenceCutMode.VERIFIED, 1L, 1.0d, 10)); - assertThrows(IllegalArgumentException.class, () -> - new ReferenceCutConfiguration( - ReferenceCutMode.VERIFIED, 1L, 0.2d, 0)); - } -} diff --git a/src/test/java/blue/coordination/engine/fastpath/ReferenceCutPolicyTest.java b/src/test/java/blue/coordination/engine/fastpath/ReferenceCutPolicyTest.java deleted file mode 100644 index 0a5d753..0000000 --- a/src/test/java/blue/coordination/engine/fastpath/ReferenceCutPolicyTest.java +++ /dev/null @@ -1,93 +0,0 @@ -package blue.coordination.engine.fastpath; - -import blue.coordination.engine.api.FragmentEdgeRecord; -import blue.coordination.processor.CoordinationDocumentSplitter; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import org.junit.jupiter.api.Test; - -import java.util.Collections; -import java.util.ArrayList; -import java.util.List; - -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertTrue; - -final class ReferenceCutPolicyTest { - - @Test - void rootProtectionMustNotAccidentallyDisableEveryDescendantCut() { - ReferenceCutPolicy policy = ReferenceCutPolicy.strictDefaults(); - FragmentEdgeRecord cold = splitterCreatedEdge("/cold"); - - assertTrue(policy.mayCut(cold, ActivePathSet.of( - Collections.singletonList("/hot")))); - assertFalse(policy.mayCut( - cold, - ActivePathSet.of( - Collections.singletonList("/cold/selected")))); - } - - @Test - void activeClosureRetainsContractRootWithoutInliningItsWholeSubtree() { - ReferenceCutPolicy policy = ReferenceCutPolicy.strictDefaults(); - ActivePathSet active = ActivePathSet.of( - Collections.singletonList("/contracts")); - - assertFalse(policy.mayCut( - splitterCreatedEdge("/contracts"), - active)); - assertTrue(policy.mayCut( - splitterCreatedEdge("/contracts/workflow/steps"), - active)); - } - - @Test - void largeActiveSurfaceUsesPreindexedAncestorClosure() { - int paths = 4_096; - List supplied = new ArrayList(paths); - for (int index = 0; index < paths; index++) { - supplied.add("/tenant-" + index + "/contracts/workflow"); - } - - ActivePathSet active = ActivePathSet.of(supplied); - - assertTrue(active.enters("/tenant-0")); - assertTrue(active.enters("/tenant-4095/contracts")); - assertTrue(active.enters( - "/tenant-2048/contracts/workflow")); - assertFalse(active.enters("/unrelated-decoy")); - assertFalse(active.enters("/tenant-0/contracts/workflow/body")); - assertTrue(active.enteredAncestorCount() <= paths * 3 + 1, - "the closure must contain prefixes, not path-pair products"); - assertTrue(active.identity().startsWith( - "blue.coordination/reference-cut/active-paths/1:")); - } - - private static FragmentEdgeRecord splitterCreatedEdge(String path) { - String owner = DirectBlueIdCalculator.calculateBlueId( - new Node().properties("cold", new Node().value("value"))); - String child = DirectBlueIdCalculator.calculateBlueId( - new Node().value("value")); - return new FragmentEdgeRecord( - CoordinationDocumentSplitter.EDGE_METADATA_SCHEMA_ID, - CoordinationDocumentSplitter.FragmentRootKind.DOCUMENT, - owner, - owner, - "/", - path, - path, - child, - CoordinationDocumentSplitter.EdgeKind.DOCUMENT_DIRECT_CHILD, - false, - true, - null, - CoordinationDocumentSplitter.EmbeddedEdgeOrigin.NONE, - null, - null, - null, - null, - null, - Collections.emptyList()); - } -} diff --git a/src/test/java/blue/coordination/engine/fastpath/ReferenceCutRootCacheTest.java b/src/test/java/blue/coordination/engine/fastpath/ReferenceCutRootCacheTest.java deleted file mode 100644 index c953689..0000000 --- a/src/test/java/blue/coordination/engine/fastpath/ReferenceCutRootCacheTest.java +++ /dev/null @@ -1,518 +0,0 @@ -package blue.coordination.engine.fastpath; - -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.model.NodeWireForm; -import org.junit.jupiter.api.Test; - -import java.util.Collections; -import java.util.concurrent.CountDownLatch; -import java.util.concurrent.ExecutionException; -import java.util.concurrent.ExecutorService; -import java.util.concurrent.Executors; -import java.util.concurrent.Future; -import java.util.concurrent.atomic.AtomicInteger; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertNotEquals; -import static org.junit.jupiter.api.Assertions.assertSame; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -final class ReferenceCutRootCacheTest { - - @Test - void keySeparatesStorageAuthorityAndAlgorithmVersion() { - ReferenceCutRootCacheKey baseline = key( - "root", "storage-a", "algorithm-a"); - - assertNotEquals( - baseline, - key("root", "storage-b", "algorithm-a")); - assertNotEquals( - baseline, - key("root", "storage-a", "algorithm-b")); - assertNotEquals( - baseline, - key("root", "storage-a", "algorithm-a", - "subscriptions-b", "runtime-a")); - assertNotEquals( - baseline, - key("root", "storage-a", "algorithm-a", - "subscriptions-a", "runtime-b")); - assertEquals("storage-a", - baseline.providerStorageGenerationAuthority()); - assertEquals("algorithm-a", baseline.algorithmVersion()); - } - - @Test - void weightIncludesKeyPathsCutMetadataAndEntryOverhead() { - ReferenceCutRootArtifact plain = artifact("weight-evidence"); - ReferenceCutRootCacheKey compact = key( - plain.rootBlueId(), "storage", "algorithm"); - ReferenceCutRootCacheKey pathHeavy = new ReferenceCutRootCacheKey( - plain.rootBlueId(), - "inventory", - Collections.singletonList("/" + largeLabel(8_192)), - "environment", - "gas", - "subscriptions-a", - "runtime-a", - "storage", - "algorithm"); - Node root = plain.copyForFrozenBoundary(); - NodeGraphStats stats = NodeGraphStats.measure(root); - ReferenceCutRootArtifact withCut = new ReferenceCutRootArtifact( - plain.rootBlueId(), - plain.inventoryIdentity(), - root, - Collections.singletonList(new ReferenceCutPlan.Cut( - "/cold/branch", - largeLabel(512))), - stats, - stats); - - long compactWeight = retainedWeight(compact, plain); - long pathHeavyWeight = retainedWeight(pathHeavy, plain); - long cutWeight = retainedWeight(compact, withCut); - - assertTrue(compactWeight - > compact.approximateRetainedWeightBytes() - + plain.approximateRetainedWeightBytes(), - "cache-entry structures must be accounted"); - assertTrue(pathHeavyWeight > compactWeight + 8_192L, - "active-path strings must contribute to admission weight"); - assertTrue(cutWeight > compactWeight, - "retained cut evidence must contribute to value weight"); - } - - @Test - void sharedBackingReusesOneArtifactWithPerFacadeAttribution() { - ReferenceCutRootArtifact artifact = artifact("checkpoint-shared"); - ReferenceCutRootCacheKey key = key( - artifact.rootBlueId(), "storage", "algorithm"); - ReferenceCutRootCache.SharedBacking backing = - ReferenceCutRootCache.sharedBacking( - 4, - retainedWeight(key, artifact) * 4L); - ReferenceCutMetrics firstMetrics = new ReferenceCutMetrics(); - ReferenceCutMetrics secondMetrics = new ReferenceCutMetrics(); - ReferenceCutRootCache first = new ReferenceCutRootCache( - backing, firstMetrics); - ReferenceCutRootCache second = new ReferenceCutRootCache( - backing, secondMetrics); - AtomicInteger builds = new AtomicInteger(); - - assertSame(artifact, first.getOrBuild(key, () -> { - builds.incrementAndGet(); - return artifact; - })); - assertSame(artifact, second.getOrBuild(key, () -> { - builds.incrementAndGet(); - return artifact("must-not-compile"); - })); - - assertEquals(1, builds.get()); - assertEquals(1L, firstMetrics.snapshot().cacheMisses()); - assertEquals(1L, firstMetrics.snapshot().cacheFlightLeaders()); - assertEquals(0L, firstMetrics.snapshot().cacheHits()); - assertEquals(0L, secondMetrics.snapshot().cacheMisses()); - assertEquals(0L, secondMetrics.snapshot().cacheFlightLeaders()); - assertEquals(1L, secondMetrics.snapshot().cacheHits()); - } - - @Test - void retainedPeekHitsWithoutInvokingPreflightOrCompiler() { - ReferenceCutRootArtifact artifact = artifact("peek-hit"); - ReferenceCutRootCacheKey key = key( - artifact.rootBlueId(), "storage", "algorithm"); - ReferenceCutMetrics metrics = new ReferenceCutMetrics(); - ReferenceCutRootCache cache = new ReferenceCutRootCache( - retainedWeight(key, artifact) * 2L, - metrics); - AtomicInteger compilerCalls = new AtomicInteger(); - cache.getOrBuild(key, () -> { - compilerCalls.incrementAndGet(); - return artifact; - }); - ReferenceCutMetrics.Snapshot beforeHit = metrics.snapshot(); - - assertSame(artifact, cache.peek(key)); - - ReferenceCutMetrics.Snapshot hit = metrics.snapshot().minus(beforeHit); - assertEquals(1, compilerCalls.get()); - assertEquals(1L, hit.cacheHits()); - assertEquals(0L, hit.cacheMisses()); - assertEquals(0L, hit.cacheFlightLeaders()); - assertEquals(0L, hit.compilations()); - } - - @Test - void absentPeekDefersTheSingleMeasuredMissToGetOrBuild() { - ReferenceCutRootArtifact artifact = artifact("peek-miss"); - ReferenceCutRootCacheKey key = key( - artifact.rootBlueId(), "storage", "algorithm"); - ReferenceCutMetrics metrics = new ReferenceCutMetrics(); - ReferenceCutRootCache cache = new ReferenceCutRootCache( - retainedWeight(key, artifact) * 2L, - metrics); - - assertEquals(null, cache.peek(key)); - assertSame(artifact, cache.getOrBuild(key, () -> artifact)); - - assertEquals(0L, metrics.snapshot().cacheHits()); - assertEquals(1L, metrics.snapshot().cacheMisses()); - assertEquals(1L, metrics.snapshot().cacheFlightLeaders()); - } - - @Test - void sharedBackingForcedEvictionRebuildsEquivalentArtifact() { - ReferenceCutRootArtifact firstArtifact = artifact( - "shared-eviction-first"); - ReferenceCutRootArtifact secondArtifact = artifact( - "shared-eviction-second"); - ReferenceCutRootCacheKey firstKey = key( - firstArtifact.rootBlueId(), "storage", "algorithm"); - ReferenceCutRootCacheKey secondKey = key( - secondArtifact.rootBlueId(), "storage", "algorithm"); - long maximumWeight = Math.addExact( - retainedWeight(firstKey, firstArtifact), - retainedWeight(secondKey, secondArtifact)) * 2L; - ReferenceCutRootCache.SharedBacking backing = - ReferenceCutRootCache.sharedBacking(1, maximumWeight); - ReferenceCutMetrics firstMetrics = new ReferenceCutMetrics(); - ReferenceCutMetrics secondMetrics = new ReferenceCutMetrics(); - ReferenceCutRootCache first = new ReferenceCutRootCache( - backing, firstMetrics); - ReferenceCutRootCache second = new ReferenceCutRootCache( - backing, secondMetrics); - - first.getOrBuild(firstKey, () -> firstArtifact); - second.getOrBuild(secondKey, () -> secondArtifact); - ReferenceCutRootArtifact rebuilt = first.getOrBuild( - firstKey, () -> artifact("shared-eviction-first")); - - assertEquals(firstArtifact.rootBlueId(), rebuilt.rootBlueId()); - assertEquals( - NodeWireForm.get(firstArtifact.copyForFrozenBoundary()), - NodeWireForm.get(rebuilt.copyForFrozenBoundary())); - assertEquals(1L, firstMetrics.snapshot().cacheEvictions()); - assertEquals(1L, secondMetrics.snapshot().cacheEvictions()); - assertEquals(1, first.size()); - assertTrue(first.currentWeightBytes() <= maximumWeight); - } - - @Test - void concurrentEquivalentRequestsUseOneMeasuredFlight() - throws Exception { - ReferenceCutMetrics metrics = new ReferenceCutMetrics(); - ReferenceCutRootArtifact artifact = artifact("flight"); - ReferenceCutRootCacheKey key = key( - artifact.rootBlueId(), "storage", "algorithm"); - ReferenceCutRootCache cache = new ReferenceCutRootCache( - retainedWeight(key, artifact) * 4L, - metrics); - AtomicInteger builds = new AtomicInteger(); - CountDownLatch started = new CountDownLatch(1); - CountDownLatch release = new CountDownLatch(1); - ExecutorService pool = Executors.newFixedThreadPool(2); - try { - Future leader = pool.submit(() -> - cache.getOrBuild(key, () -> { - builds.incrementAndGet(); - started.countDown(); - await(release); - return artifact; - })); - started.await(); - Future waiter = pool.submit(() -> - cache.getOrBuild(key, () -> { - builds.incrementAndGet(); - return artifact; - })); - awaitWaiter(metrics); - release.countDown(); - - assertSame(artifact, leader.get()); - assertSame(artifact, waiter.get()); - assertSame(artifact, - cache.getOrBuild(key, () -> artifact("unexpected"))); - } finally { - release.countDown(); - pool.shutdownNow(); - } - - ReferenceCutMetrics.Snapshot snapshot = metrics.snapshot(); - assertEquals(1, builds.get()); - assertEquals(1L, snapshot.cacheHits()); - assertEquals(2L, snapshot.cacheMisses()); - assertEquals(1L, snapshot.cacheFlightLeaders()); - assertEquals(1L, snapshot.cacheFlightWaiters()); - assertEquals(0L, snapshot.cacheFailures()); - assertTrue(snapshot.cacheLoadNanos() > 0L); - } - - @Test - void weightedEvictionIsMeasuredAndSemanticallyInvisible() { - ReferenceCutRootArtifact first = artifact("first"); - ReferenceCutRootArtifact second = artifact("second"); - ReferenceCutRootCacheKey firstKey = key( - first.rootBlueId(), "storage", "algorithm"); - ReferenceCutRootCacheKey secondKey = key( - second.rootBlueId(), "storage", "algorithm"); - long maximumWeight = Math.max( - retainedWeight(firstKey, first), - retainedWeight(secondKey, second)); - ReferenceCutMetrics metrics = new ReferenceCutMetrics(); - ReferenceCutRootCache cache = new ReferenceCutRootCache( - maximumWeight, metrics); - AtomicInteger builds = new AtomicInteger(); - - cache.getOrBuild(firstKey, () -> { - builds.incrementAndGet(); - return first; - }); - cache.getOrBuild(secondKey, () -> { - builds.incrementAndGet(); - return second; - }); - assertEquals(1, cache.size()); - assertEquals(1L, metrics.snapshot().cacheEvictions()); - - assertSame(first, cache.getOrBuild(firstKey, () -> { - builds.incrementAndGet(); - return first; - })); - assertEquals(3, builds.get()); - assertEquals(2L, metrics.snapshot().cacheEvictions()); - } - - @Test - void failedConcurrentFlightIsMeasuredOnceAndRetrySucceeds() - throws Exception { - ReferenceCutMetrics metrics = new ReferenceCutMetrics(); - ReferenceCutRootArtifact recovered = artifact("recovered"); - ReferenceCutRootCacheKey key = key( - recovered.rootBlueId(), "storage", "algorithm"); - ReferenceCutRootCache cache = new ReferenceCutRootCache( - retainedWeight(key, recovered) * 4L, - metrics); - AtomicInteger builds = new AtomicInteger(); - CountDownLatch started = new CountDownLatch(1); - CountDownLatch release = new CountDownLatch(1); - ExecutorService pool = Executors.newFixedThreadPool(2); - try { - Future leader = pool.submit(() -> - cache.getOrBuild(key, () -> { - builds.incrementAndGet(); - started.countDown(); - await(release); - throw new IllegalStateException("transient"); - })); - started.await(); - Future waiter = pool.submit(() -> - cache.getOrBuild(key, () -> { - builds.incrementAndGet(); - return artifact("unexpected"); - })); - awaitWaiter(metrics); - release.countDown(); - - ExecutionException leaderFailure = assertThrows( - ExecutionException.class, leader::get); - ExecutionException waiterFailure = assertThrows( - ExecutionException.class, waiter::get); - assertTrue(leaderFailure.getCause() - instanceof IllegalStateException); - assertTrue(waiterFailure.getCause() - instanceof IllegalStateException); - - assertSame(recovered, cache.getOrBuild(key, () -> { - builds.incrementAndGet(); - return recovered; - })); - assertSame(recovered, - cache.getOrBuild(key, () -> artifact("unexpected-hit"))); - } finally { - release.countDown(); - pool.shutdownNow(); - } - - ReferenceCutMetrics.Snapshot snapshot = metrics.snapshot(); - assertEquals(2, builds.get()); - assertEquals(1, cache.size()); - assertEquals(1L, snapshot.cacheHits()); - assertEquals(3L, snapshot.cacheMisses()); - assertEquals(2L, snapshot.cacheFlightLeaders()); - assertEquals(1L, snapshot.cacheFlightWaiters()); - assertEquals(1L, snapshot.cacheFailures()); - assertEquals(0L, snapshot.cacheEvictions()); - assertTrue(snapshot.cacheLoadNanos() > 0L); - } - - @Test - void oversizedArtifactIsReturnedWithoutDisplacingRetainedEntry() { - ReferenceCutRootArtifact small = artifact("small"); - ReferenceCutRootArtifact oversized = artifact( - largeLabel(16_384)); - ReferenceCutRootCacheKey smallKey = key( - small.rootBlueId(), "storage", "algorithm"); - ReferenceCutRootCacheKey oversizedKey = key( - oversized.rootBlueId(), "storage", "algorithm"); - long maximumWeight = retainedWeight(smallKey, small); - assertTrue(retainedWeight(oversizedKey, oversized) - > maximumWeight); - ReferenceCutMetrics metrics = new ReferenceCutMetrics(); - ReferenceCutRootCache cache = new ReferenceCutRootCache( - maximumWeight, metrics); - AtomicInteger builds = new AtomicInteger(); - - assertSame(small, cache.getOrBuild(smallKey, () -> { - builds.incrementAndGet(); - return small; - })); - assertSame(oversized, cache.getOrBuild(oversizedKey, () -> { - builds.incrementAndGet(); - return oversized; - })); - assertEquals(1, cache.size()); - assertEquals(maximumWeight, cache.currentWeightBytes()); - assertSame(small, - cache.getOrBuild(smallKey, () -> artifact("unexpected"))); - assertSame(oversized, cache.getOrBuild(oversizedKey, () -> { - builds.incrementAndGet(); - return oversized; - })); - - ReferenceCutMetrics.Snapshot snapshot = metrics.snapshot(); - assertEquals(3, builds.get()); - assertEquals(1, cache.size()); - assertEquals(maximumWeight, cache.currentWeightBytes()); - assertEquals(1L, snapshot.cacheHits()); - assertEquals(3L, snapshot.cacheMisses()); - assertEquals(3L, snapshot.cacheFlightLeaders()); - assertEquals(2L, snapshot.cacheEvictions()); - } - - @Test - void entryBoundEvictsEldestEvenWhenWeightHasCapacity() { - ReferenceCutRootArtifact first = artifact("entry-first"); - ReferenceCutRootArtifact second = artifact("entry-second"); - ReferenceCutRootArtifact third = artifact("entry-third"); - ReferenceCutRootCacheKey firstKey = key( - first.rootBlueId(), "storage", "algorithm"); - ReferenceCutRootCacheKey secondKey = key( - second.rootBlueId(), "storage", "algorithm"); - ReferenceCutRootCacheKey thirdKey = key( - third.rootBlueId(), "storage", "algorithm"); - long maximumWeight = Math.addExact( - Math.addExact( - retainedWeight(firstKey, first), - retainedWeight(secondKey, second)), - retainedWeight(thirdKey, third)) * 2L; - ReferenceCutMetrics metrics = new ReferenceCutMetrics(); - ReferenceCutRootCache cache = new ReferenceCutRootCache( - 2, maximumWeight, metrics); - AtomicInteger builds = new AtomicInteger(); - cache.getOrBuild(firstKey, () -> counted(builds, first)); - cache.getOrBuild( - secondKey, - () -> counted(builds, second)); - cache.getOrBuild( - thirdKey, - () -> counted(builds, third)); - - assertEquals(2, cache.size()); - assertTrue(cache.currentWeightBytes() <= maximumWeight); - assertEquals(1L, metrics.snapshot().cacheEvictions()); - assertSame(first, cache.getOrBuild( - firstKey, () -> counted(builds, first))); - assertEquals(4, builds.get()); - assertEquals(2, cache.size()); - assertEquals(2L, metrics.snapshot().cacheEvictions()); - } - - private static ReferenceCutRootCacheKey key( - String rootBlueId, - String storageAuthority, - String algorithmVersion) { - return key( - rootBlueId, - storageAuthority, - algorithmVersion, - "subscriptions-a", - "runtime-a"); - } - - private static ReferenceCutRootCacheKey key( - String rootBlueId, - String storageAuthority, - String algorithmVersion, - String subscriptionDigest, - String runtimeIdentity) { - return new ReferenceCutRootCacheKey( - rootBlueId, - "inventory", - Collections.singletonList("/active"), - "environment", - "gas", - subscriptionDigest, - runtimeIdentity, - storageAuthority, - algorithmVersion); - } - - private static ReferenceCutRootArtifact artifact(String label) { - Node root = new Node().properties( - "label", new Node().value(label)); - String rootBlueId = DirectBlueIdCalculator.calculateBlueId(root); - NodeGraphStats stats = NodeGraphStats.measure(root); - return new ReferenceCutRootArtifact( - rootBlueId, - "inventory-" + label, - root, - Collections.emptyList(), - stats, - stats); - } - - private static ReferenceCutRootArtifact counted( - AtomicInteger builds, - ReferenceCutRootArtifact artifact) { - builds.incrementAndGet(); - return artifact; - } - - private static long retainedWeight( - ReferenceCutRootCacheKey key, - ReferenceCutRootArtifact artifact) { - return ReferenceCutRootCache.estimatedRetainedWeightBytes( - key, artifact); - } - - private static String largeLabel(int length) { - StringBuilder result = new StringBuilder(length); - for (int index = 0; index < length; index++) { - result.append((char) ('a' + (index % 26))); - } - return result.toString(); - } - - private static void await(CountDownLatch latch) { - try { - latch.await(); - } catch (InterruptedException failure) { - Thread.currentThread().interrupt(); - throw new IllegalStateException("interrupted", failure); - } - } - - private static void awaitWaiter(ReferenceCutMetrics metrics) { - long deadline = System.nanoTime() + 5_000_000_000L; - while (metrics.snapshot().cacheFlightWaiters() == 0L - && System.nanoTime() < deadline) { - Thread.yield(); - } - assertEquals(1L, metrics.snapshot().cacheFlightWaiters()); - } -} diff --git a/src/test/java/blue/coordination/engine/fastpath/ReferenceCutTestFixtures.java b/src/test/java/blue/coordination/engine/fastpath/ReferenceCutTestFixtures.java deleted file mode 100644 index c3f5dcd..0000000 --- a/src/test/java/blue/coordination/engine/fastpath/ReferenceCutTestFixtures.java +++ /dev/null @@ -1,156 +0,0 @@ -package blue.coordination.engine.fastpath; - -import blue.coordination.engine.api.CoordinationFragmentInventory; -import blue.coordination.engine.api.FragmentEdgeRecord; -import blue.coordination.engine.memory.InMemoryCoordinationFragmentStore; -import blue.coordination.processor.CoordinationDocumentSplitter; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.model.NodePathEditor; - -import java.util.ArrayList; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; - -final class ReferenceCutTestFixtures { - private ReferenceCutTestFixtures() { } - - /** - * One authoritative canonical-direct graph shared by the sparse-Root - * matrix. It deliberately combines a deep branch, sibling branches and - * an authored pure reference so every compiler assertion exercises the - * real inventory and verified-handle storage boundary. - */ - static ReferenceCutGraph referenceCutGraph() { - Node external = new Node().properties( - "kind", new Node().value("authored-external"), - "payload", new Node().value("not-admitted")); - String externalBlueId = DirectBlueIdCalculator.calculateBlueId( - external); - Node exact = new Node().properties( - "left", new Node().properties( - "deep", new Node().properties( - "middle", new Node().properties( - "leaf", new Node().properties( - "payload", new Node().value( - "deep-value")), - "sideLeaf", new Node().properties( - "payload", new Node().value( - "side-value"))), - "nearLeaf", new Node().properties( - "payload", new Node().value( - "near-value"))), - "peer", new Node().properties( - "payload", new Node().value("left-peer"))), - "right", new Node().properties( - "deep", new Node().properties( - "leaf", new Node().properties( - "payload", new Node().value( - "right-deep"))), - "peer", new Node().properties( - "payload", new Node().value("right-peer"))), - "unicode", new Node().value("Zażółć 🌍"), - "authored", new Node().blueId(externalBlueId)); - CoordinationDocumentSplitter.SplitGraph split = - CoordinationDocumentSplitter.forEventSplitting() - .splitEvent(exact); - CoordinationFragmentInventory inventory = - CoordinationFragmentInventory.from(split); - InMemoryCoordinationFragmentStore store = - new InMemoryCoordinationFragmentStore( - CoordinationDocumentSplitter - .FRAGMENTATION_PROFILE_ID); - store.putAllIfAbsent( - CoordinationDocumentSplitter.FRAGMENTATION_PROFILE_ID, - split.fragments()); - store.putInventory(inventory); - store.resetReadCounts(); - return new ReferenceCutGraph( - inventory, - store, - split.reconstruct(), - externalBlueId); - } - - static final class ReferenceCutGraph { - final CoordinationFragmentInventory inventory; - final InMemoryCoordinationFragmentStore store; - final Node completeRoot; - final String authoredExternalBlueId; - final List splitterCreatedPaths; - - private ReferenceCutGraph( - CoordinationFragmentInventory inventory, - InMemoryCoordinationFragmentStore store, - Node completeRoot, - String authoredExternalBlueId) { - this.inventory = inventory; - this.store = store; - this.completeRoot = completeRoot.clone(); - this.authoredExternalBlueId = authoredExternalBlueId; - List paths = new ArrayList(); - for (FragmentEdgeRecord edge : inventory.edges()) { - if (edge.splitterCreated()) { - paths.add(edge.absolutePointer()); - } - } - this.splitterCreatedPaths = Collections.unmodifiableList(paths); - } - - ReferenceCutPlanner planner() { - return new ReferenceCutPlanner( - ReferenceCutPolicy.strictDefaults()); - } - - InventoryReferenceCutRootCompiler compiler( - ReferenceCutMetrics metrics) { - return new InventoryReferenceCutRootCompiler( - planner(), - ReferenceCutFragmentSource.bestAvailable( - store, metrics), - metrics); - } - - ReferenceCutPlan plan(ActivePathSet activePaths) { - return planner().plan(inventory, activePaths); - } - - /** Full-Root-first shadow oracle, kept outside the primary compiler. */ - Node authoritativeSparse(ActivePathSet activePaths) { - Node result = completeRoot.clone(); - for (ReferenceCutPlan.Cut cut : plan(activePaths).cuts()) { - NodePathEditor.put( - result, - cut.absolutePointer(), - new Node().blueId(cut.childBlueId())); - } - return result; - } - - ReferenceCutRootCacheKey cacheKey(ActivePathSet activePaths) { - return new ReferenceCutRootCacheKey( - inventory.rootBlueId(), - inventory.inventoryIdentity(), - activePaths.paths(), - "round4-test-environment", - "round4-test-gas", - "round4-test-subscriptions", - "round4-test-runtime", - store.canonicalFragmentStorageGenerationAuthority(), - InventoryReferenceCutRootCompiler.ALGORITHM_VERSION); - } - - Map splitterCreatedBlueIdByPath() { - Map result = - new LinkedHashMap(); - for (FragmentEdgeRecord edge : inventory.edges()) { - if (edge.splitterCreated()) { - result.put(edge.absolutePointer(), edge.childBlueId()); - } - } - return Collections.unmodifiableMap(result); - } - } -} diff --git a/src/test/java/blue/coordination/engine/fastpath/RequestDigestMemoTest.java b/src/test/java/blue/coordination/engine/fastpath/RequestDigestMemoTest.java deleted file mode 100644 index 38f55d9..0000000 --- a/src/test/java/blue/coordination/engine/fastpath/RequestDigestMemoTest.java +++ /dev/null @@ -1,38 +0,0 @@ -package blue.coordination.engine.fastpath; - -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import org.junit.jupiter.api.Test; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertNotEquals; - -final class RequestDigestMemoTest { - @Test - void calculatesOneDigestForRepeatedEngineLayers() { - Node exact = new Node().properties( - "counter", new Node().value(7), - "label", new Node().value("hotel")); - RequestDigestMemo memo = new RequestDigestMemo(); - - String first = memo.blueId(exact); - String second = memo.blueId(exact); - String third = memo.blueId(exact); - - assertEquals(DirectBlueIdCalculator.calculateBlueId(exact), first); - assertEquals(first, second); - assertEquals(first, third); - assertEquals(1L, memo.calculations()); - assertEquals(2L, memo.hits()); - } - - @Test - void doesNotReuseDigestAcrossDistinctMutableObjects() { - Node first = new Node().value("first"); - Node second = new Node().value("second"); - RequestDigestMemo memo = new RequestDigestMemo(); - - assertNotEquals(memo.blueId(first), memo.blueId(second)); - assertEquals(2L, memo.calculations()); - } -} diff --git a/src/test/java/blue/coordination/engine/fastpath/Round4ReferenceCutDifferentialTest.java b/src/test/java/blue/coordination/engine/fastpath/Round4ReferenceCutDifferentialTest.java deleted file mode 100644 index f1281a6..0000000 --- a/src/test/java/blue/coordination/engine/fastpath/Round4ReferenceCutDifferentialTest.java +++ /dev/null @@ -1,438 +0,0 @@ -package blue.coordination.engine.fastpath; - -import blue.coordination.engine.api.FragmentEdgeRecord; -import blue.coordination.engine.fastpath.ExactNodeHandle; -import blue.coordination.engine.spi.CoordinationCanonicalFragmentHandleStore; -import blue.coordination.round4.Round4ParityReceipt; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.model.NodePathEditor; -import blue.language.model.NodeWireForm; -import org.junit.jupiter.api.Test; - -import java.util.ArrayList; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; -import java.util.Random; -import java.util.concurrent.atomic.AtomicInteger; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNotSame; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** Deterministic differential matrix for direct inventory Root assembly. */ -final class Round4ReferenceCutDifferentialTest { - - @Test - void directAssemblyEqualsCompleteRootReferenceCut() { - ReferenceCutTestFixtures.ReferenceCutGraph graph = - ReferenceCutTestFixtures.referenceCutGraph(); - ActivePathSet active = ActivePathSet.of(asList( - "/left/deep/middle/leaf", - "/right/peer")); - - ReferenceCutRootArtifact actual = graph.compiler( - new ReferenceCutMetrics()).compile(graph.inventory, active); - Node expected = graph.authoritativeSparse(active); - - assertEquals(NodeWireForm.get(expected), - NodeWireForm.get(actual.copyForFrozenBoundary())); - assertEquals(graph.inventory.rootBlueId(), - DirectBlueIdCalculator.calculateBlueId( - actual.copyForFrozenBoundary())); - assertEquals( - InventoryReferenceCutRootCompiler - .estimatedMaterializedFragmentCount( - graph.inventory, - graph.plan(active)), - actual.materializedFragmentCount()); - assertTrue(actual.assembledDirectlyFromInventory()); - } - - @Test - void rootOnlyActivePathMaterializesMinimumFragments() { - ReferenceCutTestFixtures.ReferenceCutGraph graph = - ReferenceCutTestFixtures.referenceCutGraph(); - ActivePathSet rootOnly = ActivePathSet.of( - Collections.emptyList()); - - ReferenceCutRootArtifact artifact = graph.compiler( - new ReferenceCutMetrics()).compile( - graph.inventory, rootOnly); - - assertEquals(1, artifact.materializedFragmentCount()); - assertTrue(artifact.inventoryFragmentCount() > 1); - assertEquals(NodeWireForm.get(graph.authoritativeSparse(rootOnly)), - NodeWireForm.get(artifact.copyForFrozenBoundary())); - } - - @Test - void deepActivePathIncludesEveryAncestor() { - ReferenceCutTestFixtures.ReferenceCutGraph graph = - ReferenceCutTestFixtures.referenceCutGraph(); - ActivePathSet active = ActivePathSet.of(Collections.singletonList( - "/left/deep/middle/leaf")); - - Node sparse = graph.compiler(new ReferenceCutMetrics()) - .compile(graph.inventory, active) - .copyForFrozenBoundary(); - - assertConcrete(sparse, "/left"); - assertConcrete(sparse, "/left/deep"); - assertConcrete(sparse, "/left/deep/middle"); - assertConcrete(sparse, "/left/deep/middle/leaf"); - assertReference(sparse, "/left/peer"); - assertReference(sparse, "/right"); - assertEquals(NodeWireForm.get(graph.authoritativeSparse(active)), - NodeWireForm.get(sparse)); - } - - @Test - void siblingActivePathsDeduplicateAncestors() { - ReferenceCutTestFixtures.ReferenceCutGraph graph = - ReferenceCutTestFixtures.referenceCutGraph(); - ActivePathSet active = ActivePathSet.of(asList( - "/left/deep/nearLeaf", - "/left/deep/middle/sideLeaf", - "/right/deep/leaf")); - ReferenceCutPlan plan = graph.plan(active); - graph.store.resetReadCounts(); - - ReferenceCutRootArtifact artifact = graph.compiler( - new ReferenceCutMetrics()).compile( - graph.inventory, active, plan); - - assertEquals( - InventoryReferenceCutRootCompiler - .estimatedMaterializedFragmentCount( - graph.inventory, plan), - artifact.materializedFragmentCount()); - assertEquals(artifact.materializedFragmentCount(), - graph.store.requestedIdentityCount(), - "shared Root/ancestor identities must be loaded once"); - assertEquals(1L, graph.store.batchReadCount()); - assertEquals(0L, graph.store.singleReadCount()); - assertEquals(NodeWireForm.get(graph.authoritativeSparse(active)), - NodeWireForm.get(artifact.copyForFrozenBoundary())); - } - - @Test - void authoredPureReferenceIsNotReclassified() { - ReferenceCutTestFixtures.ReferenceCutGraph graph = - ReferenceCutTestFixtures.referenceCutGraph(); - ActivePathSet active = ActivePathSet.of(Collections.singletonList( - "/authored/attempted-descendant")); - - ReferenceCutRootArtifact artifact = graph.compiler( - new ReferenceCutMetrics()).compile( - graph.inventory, active); - Node authored = NodePathEditor.getOrNull( - artifact.copyForFrozenBoundary(), "/authored"); - - assertTrue(authored != null && authored.isReferenceOnly()); - assertEquals(graph.authoredExternalBlueId, authored.getBlueId()); - for (ReferenceCutPlan.Cut cut : artifact.cuts()) { - assertFalse("/authored".equals(cut.absolutePointer())); - } - boolean provenanceFound = false; - for (FragmentEdgeRecord edge : graph.inventory.edges()) { - if ("/authored".equals(edge.absolutePointer())) { - provenanceFound = true; - assertTrue(edge.originalPureReference()); - assertFalse(edge.splitterCreated()); - } - } - assertTrue(provenanceFound); - } - - @Test - void missingAndOutOfInventoryHandlesFailClosed() { - ReferenceCutTestFixtures.ReferenceCutGraph graph = - ReferenceCutTestFixtures.referenceCutGraph(); - ReferenceCutMetrics metrics = new ReferenceCutMetrics(); - ReferenceCutFragmentSource real = - ReferenceCutFragmentSource.bestAvailable( - graph.store, metrics); - ReferenceCutFragmentSource missing = (inventoryIdentity, blueIds) -> { - Map supplied = - new LinkedHashMap( - real.loadCanonical(inventoryIdentity, blueIds)); - supplied.remove(blueIds.iterator().next()); - return Collections.unmodifiableMap(supplied); - }; - InventoryReferenceCutRootCompiler compiler = - new InventoryReferenceCutRootCompiler( - graph.planner(), missing, metrics); - - assertThrows(IllegalStateException.class, () -> compiler.compile( - graph.inventory, - ActivePathSet.of(Collections.emptyList()))); - assertThrows(IllegalArgumentException.class, () -> - graph.store.readCanonicalFragmentHandles( - graph.inventory.inventoryIdentity(), - Collections.singletonList( - graph.authoredExternalBlueId))); - } - - @Test - void verifiedHandleIdentityMismatchFailsBeforeAssembly() { - ReferenceCutTestFixtures.ReferenceCutGraph graph = - ReferenceCutTestFixtures.referenceCutGraph(); - Node wrong = new Node().value("wrong-root-body"); - String wrongBlueId = DirectBlueIdCalculator.calculateBlueId(wrong); - ExactNodeHandle wrongHandle = ExactNodeHandle.copyAndVerify( - wrongBlueId, wrong, new Object()); - ReferenceCutFragmentSource mismatched = (inventoryIdentity, blueIds) -> { - Map result = - new LinkedHashMap(); - for (String blueId : blueIds) { - result.put(blueId, wrongHandle); - } - return Collections.unmodifiableMap(result); - }; - ReferenceCutMetrics metrics = new ReferenceCutMetrics(); - InventoryReferenceCutRootCompiler compiler = - new InventoryReferenceCutRootCompiler( - graph.planner(), mismatched, metrics); - - assertThrows(IllegalStateException.class, () -> compiler.compile( - graph.inventory, - ActivePathSet.of(Collections.emptyList()))); - assertEquals(0L, metrics.snapshot().identityChecks(), - "unverified content must not reach the Root identity gate"); - - Map invalidBatch = - new LinkedHashMap(); - invalidBatch.put(graph.inventory.rootBlueId(), wrongHandle); - assertThrows(IllegalArgumentException.class, () -> - new CoordinationCanonicalFragmentHandleStore - .CanonicalFragmentHandleBatch( - invalidBatch, 1, 0)); - } - - @Test - void topologyMismatchedPreflightPlanFailsClosed() { - ReferenceCutTestFixtures.ReferenceCutGraph graph = - ReferenceCutTestFixtures.referenceCutGraph(); - InventoryReferenceCutRootCompiler compiler = graph.compiler( - new ReferenceCutMetrics()); - ReferenceCutPlan foreignInventory = new ReferenceCutPlan( - graph.inventory.rootBlueId(), - "foreign-inventory", - Collections.emptyList()); - ReferenceCutPlan unknownCut = new ReferenceCutPlan( - graph.inventory.rootBlueId(), - graph.inventory.inventoryIdentity(), - Collections.singletonList(new ReferenceCutPlan.Cut( - "/not-present", - graph.inventory.rootBlueId()))); - ReferenceCutPlan wrongChild = new ReferenceCutPlan( - graph.inventory.rootBlueId(), - graph.inventory.inventoryIdentity(), - Collections.singletonList(new ReferenceCutPlan.Cut( - "/left", - graph.inventory.rootBlueId()))); - ActivePathSet plannedPaths = ActivePathSet.of( - Collections.singletonList("/left")); - ReferenceCutPlan sealedForOtherPaths = graph.plan(plannedPaths); - - assertThrows(IllegalArgumentException.class, () -> compiler.compile( - graph.inventory, - ActivePathSet.of(Collections.emptyList()), - foreignInventory)); - assertThrows(IllegalArgumentException.class, () -> compiler.compile( - graph.inventory, - ActivePathSet.of(Collections.emptyList()), - unknownCut)); - assertThrows(IllegalArgumentException.class, () -> compiler.compile( - graph.inventory, - ActivePathSet.of(Collections.emptyList()), - wrongChild)); - assertThrows(IllegalArgumentException.class, () -> compiler.compile( - graph.inventory, - ActivePathSet.of(Collections.singletonList("/right")), - sealedForOtherPaths)); - } - - @Test - void selectedFragmentsLoadInOneBatchWithZeroSingleReads() { - ReferenceCutTestFixtures.ReferenceCutGraph graph = - ReferenceCutTestFixtures.referenceCutGraph(); - ReferenceCutMetrics metrics = new ReferenceCutMetrics(); - ActivePathSet active = ActivePathSet.of(asList( - "/left/deep/middle/leaf/payload", - "/right/peer/payload")); - graph.store.resetReadCounts(); - - ReferenceCutRootArtifact artifact = graph.compiler(metrics).compile( - graph.inventory, active); - - assertEquals(1L, graph.store.batchReadCount()); - assertEquals(0L, graph.store.singleReadCount()); - assertEquals(artifact.materializedFragmentCount(), - graph.store.requestedIdentityCount()); - assertEquals(1L, metrics.snapshot().canonicalBatchReads()); - assertEquals(0L, metrics.snapshot().canonicalSingleReads()); - assertEquals(1L, metrics.snapshot().verifiedHandleBatches()); - assertEquals(0L, metrics.snapshot().portableCanonicalBatches()); - } - - @Test - void cacheEvictionPreservesSparseParity() { - ReferenceCutTestFixtures.ReferenceCutGraph graph = - ReferenceCutTestFixtures.referenceCutGraph(); - ReferenceCutMetrics metrics = new ReferenceCutMetrics(); - InventoryReferenceCutRootCompiler compiler = graph.compiler(metrics); - ActivePathSet firstPaths = ActivePathSet.of( - Collections.singletonList("/left/deep/middle/leaf")); - ActivePathSet secondPaths = ActivePathSet.of( - Collections.singletonList("/right/deep/leaf")); - ReferenceCutRootArtifact firstPrototype = compiler.compile( - graph.inventory, firstPaths); - ReferenceCutRootArtifact secondPrototype = compiler.compile( - graph.inventory, secondPaths); - ReferenceCutRootCacheKey firstKey = graph.cacheKey(firstPaths); - ReferenceCutRootCacheKey secondKey = graph.cacheKey(secondPaths); - long maximumWeight = Math.max( - ReferenceCutRootCache.estimatedRetainedWeightBytes( - firstKey, firstPrototype), - ReferenceCutRootCache.estimatedRetainedWeightBytes( - secondKey, secondPrototype)); - ReferenceCutRootCache cache = new ReferenceCutRootCache( - maximumWeight, metrics); - AtomicInteger builds = new AtomicInteger(); - - ReferenceCutRootArtifact first = cache.getOrBuild( - firstKey, () -> { - builds.incrementAndGet(); - return compiler.compile(graph.inventory, firstPaths); - }); - cache.getOrBuild(secondKey, () -> { - builds.incrementAndGet(); - return compiler.compile(graph.inventory, secondPaths); - }); - ReferenceCutRootArtifact rebuilt = cache.getOrBuild( - firstKey, () -> { - builds.incrementAndGet(); - return compiler.compile(graph.inventory, firstPaths); - }); - - assertNotSame(first, rebuilt); - assertEquals(3, builds.get()); - assertEquals(1, cache.size()); - assertEquals(2L, metrics.snapshot().cacheEvictions()); - assertEquals(NodeWireForm.get(graph.authoritativeSparse(firstPaths)), - NodeWireForm.get(first.copyForFrozenBoundary())); - assertEquals(NodeWireForm.get(first.copyForFrozenBoundary()), - NodeWireForm.get(rebuilt.copyForFrozenBoundary())); - } - - @Test - void randomizedTenThousandPathSetsHaveZeroMismatch() { - ReferenceCutTestFixtures.ReferenceCutGraph graph = - ReferenceCutTestFixtures.referenceCutGraph(); - ReferenceCutMetrics metrics = new ReferenceCutMetrics(); - InventoryReferenceCutRootCompiler compiler = graph.compiler(metrics); - Random random = new Random(0x4b1d5eedL); - graph.store.resetReadCounts(); - - for (int iteration = 0; iteration < 10_000; iteration++) { - List supplied = randomizedPaths( - graph.splitterCreatedPaths, random, iteration); - ActivePathSet active = ActivePathSet.of(supplied); - ReferenceCutPlan plan = graph.plan(active); - ReferenceCutRootArtifact actual = compiler.compile( - graph.inventory, active, plan); - Node expected = graph.authoritativeSparse(active); - - assertEquals(NodeWireForm.get(expected), - NodeWireForm.get(actual.copyForFrozenBoundary()), - "sparse wire mismatch at deterministic case " - + iteration + " paths=" + active.paths()); - assertEquals(graph.inventory.rootBlueId(), - DirectBlueIdCalculator.calculateBlueId( - actual.copyForFrozenBoundary()), - "Root identity mismatch at case " + iteration); - assertEquals( - InventoryReferenceCutRootCompiler - .estimatedMaterializedFragmentCount( - graph.inventory, plan), - actual.materializedFragmentCount(), - "selected-fragment mismatch at case " + iteration); - } - - ReferenceCutMetrics.Snapshot snapshot = metrics.snapshot(); - assertEquals(10_000L, snapshot.compilations()); - assertEquals(10_000L, snapshot.inventoryCompilations()); - assertEquals(10_000L, snapshot.identityChecks()); - assertEquals(0L, snapshot.identityFailures()); - assertEquals(10_000L, - snapshot.fullRootMaterializationsAvoided()); - assertEquals(10_000L, snapshot.canonicalBatchReads()); - assertEquals(0L, snapshot.canonicalSingleReads()); - assertEquals(10_000L, snapshot.verifiedHandleBatches()); - assertEquals(0L, snapshot.portableCanonicalBatches()); - assertEquals( - Math.multiplyExact( - 10_000L, - graph.inventory.fragmentBlueIds().size()), - snapshot.inventoryFragments()); - assertTrue(snapshot.materializedFragments() > 0L); - assertTrue(snapshot.materializedFragments() - <= snapshot.inventoryFragments()); - assertEquals(10_000L, graph.store.batchReadCount()); - assertEquals(0L, graph.store.singleReadCount()); - assertEquals(snapshot.canonicalFragmentsRead(), - graph.store.requestedIdentityCount()); - Round4ParityReceipt.write( - "sparseRootComparisons", 10_000L, 0L); - } - - private static List randomizedPaths( - List candidates, - Random random, - int iteration) { - if (iteration % 509 == 0) { - return new ArrayList(candidates); - } - if (iteration % 257 == 0) { - return Collections.emptyList(); - } - List result = new ArrayList(); - for (String candidate : candidates) { - if (random.nextInt(4) == 0) { - result.add(candidate); - if (random.nextInt(7) == 0) { - result.add(candidate + "/non-fragment-descendant"); - } - } - } - if (result.isEmpty()) { - result.add(candidates.get(random.nextInt(candidates.size()))); - } - Collections.shuffle(result, random); - return result; - } - - private static List asList(String... paths) { - List result = new ArrayList(); - Collections.addAll(result, paths); - return result; - } - - private static void assertConcrete(Node root, String pointer) { - Node selected = NodePathEditor.getOrNull(root, pointer); - assertTrue(selected != null && !selected.isReferenceOnly(), - pointer + " must be materialized"); - } - - private static void assertReference(Node root, String pointer) { - Node selected = NodePathEditor.getOrNull(root, pointer); - assertTrue(selected != null && selected.isReferenceOnly(), - pointer + " must remain a pure reference"); - } -} diff --git a/src/test/java/blue/coordination/engine/fastpath/VerifiedFragmentTransitionFrontierTest.java b/src/test/java/blue/coordination/engine/fastpath/VerifiedFragmentTransitionFrontierTest.java deleted file mode 100644 index a97f668..0000000 --- a/src/test/java/blue/coordination/engine/fastpath/VerifiedFragmentTransitionFrontierTest.java +++ /dev/null @@ -1,60 +0,0 @@ -package blue.coordination.engine.fastpath; - -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import org.junit.jupiter.api.Test; - -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.Map; - -import static org.junit.jupiter.api.Assertions.assertEquals; - -final class VerifiedFragmentTransitionFrontierTest { - - @Test - void shouldFreezeSparseFrontierAndTranslateListPathsExactly() { - Node retained = new Node().properties( - "payload", new Node().value("stable")); - String retainedBlueId = DirectBlueIdCalculator.calculateBlueId( - retained); - Node hybrid = new Node().items( - new Node().blueId(retainedBlueId), - new Node().value("changed")); - HybridResultFrontier scanned = HybridResultFrontier.scan(hybrid); - Map retainedNodes = new LinkedHashMap(); - retainedNodes.put("/0", retained); - VerifiedHybridResultFrontier proof = new VerifiedHybridResultFrontier( - "session", - 1L, - "prior-root", - "prior-inventory", - new Node().items(retained, new Node().value("before")), - hybrid, - new LinkedHashSet(scanned.expandedByPath().keySet()), - Collections.emptyMap(), - scanned.retainedBlueIdByPath(), - retainedNodes, - Collections.emptyMap(), - Collections.emptyMap(), - Collections.emptyMap(), - Collections.emptyMap(), - Collections.emptyMap()); - String resultBlueId = DirectBlueIdCalculator.calculateBlueId(hybrid); - - VerifiedFragmentTransitionFrontier frontier = - proof.snapshotForFragmentTransition(hybrid, resultBlueId); - hybrid.items( - new Node().value("mutated"), - new Node().value("changed")); - - assertEquals( - retainedBlueId, - frontier.retainedBlueIdByPhysicalPath().get("/items/0")); - assertEquals( - resultBlueId, - DirectBlueIdCalculator.calculateBlueId( - frontier.sparseResultRoot())); - } -} diff --git a/src/test/java/blue/coordination/engine/fastpath/WarmProcessKernelTest.java b/src/test/java/blue/coordination/engine/fastpath/WarmProcessKernelTest.java deleted file mode 100644 index 7a6cd38..0000000 --- a/src/test/java/blue/coordination/engine/fastpath/WarmProcessKernelTest.java +++ /dev/null @@ -1,81 +0,0 @@ -package blue.coordination.engine.fastpath; - -import org.junit.jupiter.api.Test; - -import java.util.Map; -import java.util.Collections; -import java.util.concurrent.atomic.AtomicInteger; - -import static org.junit.jupiter.api.Assertions.assertEquals; - -final class WarmProcessKernelTest { - @Test - void invokesEverySemanticPhaseExactlyOnce() { - FastPathMetrics metrics = new FastPathMetrics(); - WarmProcessKernel kernel = - new WarmProcessKernel<>(metrics); - AtomicInteger processCalls = new AtomicInteger(); - - String committed = kernel.execute("plan", new Steps(processCalls)); - - assertEquals("committed", committed); - assertEquals(1, processCalls.get(), "PROCESS must never be replayed"); - FastPathMetrics.Snapshot snapshot = metrics.snapshot(); - assertEquals(1L, snapshot.calls(FastPathMetrics.Phase.BUNDLE_BIND)); - assertEquals(1L, snapshot.calls( - FastPathMetrics.Phase.CONTRACTS_PROCESS)); - assertEquals(1L, snapshot.calls( - FastPathMetrics.Phase.RETAINED_RESOLUTION)); - assertEquals(1L, snapshot.calls(FastPathMetrics.Phase.PROJECTION)); - assertEquals(1L, snapshot.calls(FastPathMetrics.Phase.TRANSITION)); - assertEquals(1L, snapshot.calls(FastPathMetrics.Phase.COMMIT)); - } - - private static final class Steps implements WarmProcessKernel.Steps< - String, String, String, String, String> { - private final AtomicInteger processCalls; - - private Steps(AtomicInteger processCalls) { - this.processCalls = processCalls; - } - - @Override - public PreparedProcessInput bind(String plan) { - return new PreparedProcessInput("root-inventory", "event-inventory", - Collections.emptyMap(), - Collections.emptySet(), - 0L); - } - - @Override - public String process(String plan, PreparedProcessInput input) { - processCalls.incrementAndGet(); - return "output"; - } - - @Override - public String resolveRetained(String plan, String output) { - return output; - } - - @Override - public String project(String plan, String output) { - return "subscriptions"; - } - - @Override - public String transition( - String plan, String output, String subscriptions) { - return "transition"; - } - - @Override - public String commit( - String plan, - String output, - String subscriptions, - String transition) { - return "committed"; - } - } -} diff --git a/src/test/java/blue/coordination/engine/internal/CoordinationFragmentTransitionPlannerTest.java b/src/test/java/blue/coordination/engine/internal/CoordinationFragmentTransitionPlannerTest.java deleted file mode 100644 index 73b40ad..0000000 --- a/src/test/java/blue/coordination/engine/internal/CoordinationFragmentTransitionPlannerTest.java +++ /dev/null @@ -1,577 +0,0 @@ -package blue.coordination.engine.internal; - -import blue.coordination.engine.api.ChangeKind; -import blue.coordination.engine.api.CoordinationFragmentInventory; -import blue.coordination.engine.api.CoordinationFragmentTransition; -import blue.coordination.engine.api.CoordinationScopeTransition; -import blue.coordination.processor.CoordinationDocumentSplitter; -import blue.coordination.processor.CoordinationEngineProcessorTestFixtures; -import blue.coordination.processor.CoordinationPreparedDelivery; -import blue.coordination.processor.CoordinationSubscriptionSnapshot; -import blue.coordination.processor.CoordinationSubscriptionUpdate; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.model.Nodes; -import blue.language.processor.CoordinationFragmentationCatalogHarness; -import blue.language.processor.ExternalOrderKey; -import blue.language.processor.registry.RuntimeBlueIds; -import blue.language.provider.NodeProvider; -import blue.repo.coordination.SequentialWorkflowOperation; -import org.junit.jupiter.api.Test; - -import java.math.BigInteger; -import java.util.Arrays; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNull; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** Identity-delta tests independent of physical fragment bodies. */ -final class CoordinationFragmentTransitionPlannerTest { - - @Test - void shouldProjectTheChangedRootScopeWithoutInventingAnInterval() { - // given - CoordinationDocumentSplitter splitter = - CoordinationDocumentSplitter.forEventSplitting(); - CoordinationFragmentInventory before = - CoordinationFragmentInventory.from(splitter.splitEvent( - new Node().properties( - "beforeField", - new Node().value("before")))); - CoordinationFragmentInventory after = - CoordinationFragmentInventory.from(splitter.splitEvent( - new Node().properties( - "afterField", - new Node().value("after")))); - - // when - List transitions = - CoordinationFragmentTransitionPlanner.scopeTransitions( - before, after); - - // then - assertEquals(1, transitions.size()); - CoordinationScopeTransition root = transitions.get(0); - assertEquals("/", root.scopePath()); - assertEquals(ChangeKind.CHANGED, root.kind()); - assertEquals(before.rootBlueId(), root.beforeBlueId()); - assertEquals(after.rootBlueId(), root.afterBlueId()); - assertEquals( - CoordinationDocumentSplitter.EmbeddedEdgeOrigin.NONE, - root.origin()); - assertNull(root.activationIntervalIdentity()); - } - - @Test - void shouldReuseTheClosedInventoryForAnUnchangedRoot() { - // given - Node root = new Node().properties( - "state", scalar("unchanged"), - "nested", new Node().properties( - "payload", scalar("seven"))); - - // when - DifferentialCase proof = verifyDifferential( - root, - root.clone(), - Collections.>emptyMap()); - - // then - assertTrue(proof.incremental.newFragments().isEmpty()); - assertTrue(proof.incremental.addedEdges().isEmpty()); - assertEquals( - new LinkedHashSet( - proof.prior.fragmentBlueIds()), - proof.incremental.reusedFragmentBlueIds()); - assertEquals( - proof.prior.inventoryIdentity(), - proof.incremental.resultingInventory() - .inventoryIdentity()); - } - - @Test - void shouldCutOnlyNewContentIdentitiesForADirectChange() { - // given - Node stable = new Node().properties( - "payload", scalar("stable")); - Node before = new Node().properties( - "state", scalar("before"), - "stable", stable); - Node after = new Node().properties( - "state", scalar("after"), - "stable", stable.clone()); - String stableBlueId = DirectBlueIdCalculator.calculateBlueId(stable); - - // when - DifferentialCase proof = verifyDifferential( - before, - after, - Collections.>emptyMap()); - - // then - assertTrue(proof.incremental.reusedFragmentBlueIds() - .contains(stableBlueId)); - assertFalse(proof.incremental.newFragments() - .containsKey(stableBlueId)); - assertTrue(proof.incremental.newFragments() - .containsKey(DirectBlueIdCalculator.calculateBlueId(after))); - } - - @Test - void shouldCutTheAncestorSpineAndReuseSiblingsForADeepChange() { - // given - Node stableLeaf = scalar("stable-leaf"); - Node stableBranch = new Node().properties( - "payload", scalar("stable-branch")); - Node before = new Node().properties( - "branch", new Node().properties( - "changed", scalar("before"), - "stable", stableLeaf), - "sibling", stableBranch); - Node after = new Node().properties( - "branch", new Node().properties( - "changed", scalar("after"), - "stable", stableLeaf.clone()), - "sibling", stableBranch.clone()); - String stableLeafBlueId = - DirectBlueIdCalculator.calculateBlueId(stableLeaf); - String stableBranchBlueId = - DirectBlueIdCalculator.calculateBlueId(stableBranch); - - // when - DifferentialCase proof = verifyDifferential( - before, - after, - Collections.>emptyMap()); - - // then - assertTrue(proof.incremental.reusedFragmentBlueIds() - .contains(stableLeafBlueId)); - assertTrue(proof.incremental.reusedFragmentBlueIds() - .contains(stableBranchBlueId)); - assertFalse(proof.incremental.newFragments() - .containsKey(stableLeafBlueId)); - assertFalse(proof.incremental.newFragments() - .containsKey(stableBranchBlueId)); - assertTrue(proof.incremental.newFragments().size() >= 3, - "the changed leaf, branch, and Root form the new spine"); - } - - @Test - void shouldKeepEmbeddedScopeAddRemoveAndReaddCanonical() { - // given - Node plain = embeddedDocument(false); - Node embedded = embeddedDocument(true); - - // when - DifferentialCase added = verifyDifferential( - plain, - embedded, - Collections.>emptyMap()); - DifferentialCase removed = verifyDifferential( - embedded, - plain, - Collections.>emptyMap()); - DifferentialCase readded = verifyDifferential( - plain, - embedded.clone(), - Collections.>emptyMap()); - - // then - assertTrue(hasEmbeddedEdge( - added.incremental.resultingInventory())); - assertFalse(hasEmbeddedEdge( - removed.incremental.resultingInventory())); - assertTrue(hasEmbeddedEdge( - readded.incremental.resultingInventory())); - assertEquals( - added.incremental.resultingInventory() - .inventoryIdentity(), - readded.incremental.resultingInventory() - .inventoryIdentity()); - } - - @Test - void shouldRetainExactProvenanceForAnExecutableBodyChange() { - // given - Node before = workflowDocument("before-step"); - Node after = workflowDocument("after-step"); - Map> bodyFields = - Collections.singletonMap( - SequentialWorkflowOperation.blueId(), - Collections.singletonList("steps")); - - // when - DifferentialCase proof = verifyDifferential( - before, - after, - bodyFields); - - // then - assertTrue(proof.incremental.resultingInventory().edges() - .stream() - .anyMatch(edge -> edge.edgeKind() - == CoordinationDocumentSplitter.EdgeKind - .EXECUTABLE_BODY - && "/contracts/workflow/steps".equals( - edge.absolutePointer()) - && "steps".equals( - edge.executableBodyField()) - && SequentialWorkflowOperation.blueId().equals( - edge.handlerEffectiveTypeBlueId()))); - assertTrue(proof.incremental.resultingInventory().metadata() - .stream() - .anyMatch(item -> item.kind() - == CoordinationDocumentSplitter.FragmentKind - .EXECUTABLE_BODY)); - } - - @Test - void shouldReuseTheCommittedPhysicalShapeOnASecondPlan() { - // given - Node implicitText = scalar("representation-equivalent"); - Node explicitText = Nodes.textNode( - "representation-equivalent"); - String reusedBlueId = - DirectBlueIdCalculator.calculateBlueId(implicitText); - assertEquals( - reusedBlueId, - DirectBlueIdCalculator.calculateBlueId(explicitText), - "implicit and explicit core scalar types share identity"); - Node initial = representationDocument( - "initial", - implicitText.clone()); - Node firstResult = representationDocument( - "first-commit", - implicitText.clone()); - Node secondResult = representationDocument( - "second-commit", - explicitText); - Map> noBodies = - Collections.>emptyMap(); - CoordinationDocumentSplitter.SplitGraph initialGraph = - CoordinationFragmentationCatalogHarness - .splitter(initial, noBodies) - .splitDocument(initial); - CoordinationFragmentInventory initialInventory = - CoordinationFragmentInventory.from(initialGraph); - - // when - CoordinationFragmentTransition first = plannedTransition( - initialInventory, - firstResult, - noBodies, - 1L); - Map committedBodies = - new LinkedHashMap( - initialGraph.fragments()); - committedBodies.putAll(first.newFragments()); - Node committed = first.resultingInventory().reconstruct( - canonicalProvider(committedBodies)); - CoordinationFragmentTransition second = plannedTransition( - first.resultingInventory(), - secondResult, - noBodies, - 2L); - committedBodies.putAll(second.newFragments()); - Node reconstructed = second.resultingInventory().reconstruct( - canonicalProvider(committedBodies)); - - // then - assertEquals( - DirectBlueIdCalculator.calculateBlueId(firstResult), - DirectBlueIdCalculator.calculateBlueId(committed)); - assertEquals( - DirectBlueIdCalculator.calculateBlueId(secondResult), - DirectBlueIdCalculator.calculateBlueId(reconstructed)); - assertTrue(second.reusedFragmentBlueIds().contains(reusedBlueId)); - assertFalse(second.newFragments().containsKey(reusedBlueId)); - assertFalse(second.resultingInventory().edges().stream() - .anyMatch(edge -> reusedBlueId.equals( - edge.ownerNodeBlueId()) - && "/type".equals( - edge.ownerRelativePointer())), - "the prior implicit scalar body has no physical /type edge"); - assertNull(reconstructed.getProperties() - .get("retained").getType(), - "reconstruction keeps the committed canonical body shape"); - } - - @Test - void shouldBindAnAlreadyAdmittedPhysicalBodyForANewFragment() { - // given - Node implicitInteger = new Node().value(BigInteger.valueOf(20L)); - Node explicitInteger = Nodes.integerNode(BigInteger.valueOf(20L)); - String integerBlueId = DirectBlueIdCalculator.calculateBlueId( - implicitInteger); - assertEquals( - integerBlueId, - DirectBlueIdCalculator.calculateBlueId(explicitInteger), - "inferred and explicit Integer types share identity"); - Node before = representationDocument( - "before-global-collision", - scalar("stable")); - Node after = representationDocument( - "after-global-collision", - explicitInteger); - Map> noBodies = - Collections.>emptyMap(); - CoordinationDocumentSplitter.SplitGraph priorGraph = - CoordinationFragmentationCatalogHarness - .splitter(before, noBodies) - .splitDocument(before); - CoordinationFragmentInventory prior = - CoordinationFragmentInventory.from(priorGraph); - CoordinationDocumentSplitter.SplitGraph admittedEventGraph = - CoordinationDocumentSplitter.forEventSplitting() - .splitEvent(new Node().properties( - "timestamp", - implicitInteger)); - Node admittedInteger = admittedEventGraph.fragments().get( - integerBlueId); - NodeProvider admittedPhysical = canonicalProvider( - admittedEventGraph.fragments()); - - // when - CoordinationFragmentTransition transition = plannedTransition( - prior, - after, - noBodies, - 1L, - admittedPhysical); - Map available = new LinkedHashMap( - priorGraph.fragments()); - available.putAll(transition.newFragments()); - Node reconstructed = transition.resultingInventory().reconstruct( - canonicalProvider(available)); - - // then - assertNull(admittedInteger.getType(), - "the Event stored the inferred scalar representation"); - assertNull(transition.newFragments().get(integerBlueId).getType(), - "the already admitted implicit physical body wins"); - assertFalse(transition.resultingInventory().edges().stream() - .anyMatch(edge -> integerBlueId.equals( - edge.ownerNodeBlueId()) - && "/type".equals( - edge.ownerRelativePointer())), - "inferred wire type is not a physical reference edge"); - assertEquals( - DirectBlueIdCalculator.calculateBlueId(after), - DirectBlueIdCalculator.calculateBlueId(reconstructed)); - } - - private static DifferentialCase verifyDifferential( - Node before, - Node after, - Map> executableBodyFields) { - CoordinationDocumentSplitter priorSplitter = - CoordinationFragmentationCatalogHarness.splitter( - before, - executableBodyFields); - CoordinationDocumentSplitter.SplitGraph priorGraph = - priorSplitter.splitDocument(before); - CoordinationFragmentInventory prior = - CoordinationFragmentInventory.from(priorGraph); - CoordinationDocumentSplitter resultSplitter = - CoordinationFragmentationCatalogHarness.splitter( - after, - executableBodyFields); - CoordinationFragmentTransitionPlanner planner = - new CoordinationFragmentTransitionPlanner(resultSplitter); - ExternalOrderKey order = ExternalOrderKey.of( - Arrays.asList(1L, "incremental-proof")); - Node event = new Node().properties( - "kind", scalar("proof-event")); - String eventBlueId = - DirectBlueIdCalculator.calculateBlueId(event); - CoordinationSubscriptionSnapshot snapshot = - CoordinationEngineProcessorTestFixtures.emptySnapshot( - prior.rootBlueId(), - 0L, - order); - CoordinationPreparedDelivery prepared = - CoordinationEngineProcessorTestFixtures - .emptyPreparedDelivery( - prior.rootBlueId(), - eventBlueId, - 0L, - order, - snapshot.digest()); - CoordinationSubscriptionUpdate update = - CoordinationSubscriptionUpdate.unchanged( - snapshot, - order); - - CoordinationFragmentTransition incremental = planner.plan( - prior, - after, - prepared, - update); - CoordinationFragmentTransition canonical = - planner.planCanonicalOracle(prior, after); - CoordinationFragmentDifferentialProof.verify( - after, - incremental, - canonical, - canonicalProvider(priorGraph.fragments())); - return new DifferentialCase(prior, incremental); - } - - private static CoordinationFragmentTransition plannedTransition( - CoordinationFragmentInventory prior, - Node result, - Map> executableBodyFields, - long sequence) { - return plannedTransition( - prior, - result, - executableBodyFields, - sequence, - null); - } - - private static CoordinationFragmentTransition plannedTransition( - CoordinationFragmentInventory prior, - Node result, - Map> executableBodyFields, - long sequence, - NodeProvider canonicalPhysicalProvider) { - CoordinationDocumentSplitter resultSplitter = - CoordinationFragmentationCatalogHarness.splitter( - result, - executableBodyFields); - CoordinationFragmentTransitionPlanner planner = - canonicalPhysicalProvider != null - ? new CoordinationFragmentTransitionPlanner( - resultSplitter, - canonicalPhysicalProvider) - : new CoordinationFragmentTransitionPlanner( - resultSplitter); - ExternalOrderKey order = ExternalOrderKey.of( - Arrays.asList( - sequence, - "representation-reuse")); - Node event = new Node().properties( - "kind", scalar("representation-event-" + sequence)); - String eventBlueId = - DirectBlueIdCalculator.calculateBlueId(event); - CoordinationSubscriptionSnapshot snapshot = - CoordinationEngineProcessorTestFixtures.emptySnapshot( - prior.rootBlueId(), - sequence - 1L, - order); - CoordinationPreparedDelivery prepared = - CoordinationEngineProcessorTestFixtures - .emptyPreparedDelivery( - prior.rootBlueId(), - eventBlueId, - sequence - 1L, - order, - snapshot.digest()); - return planner.plan( - prior, - result, - prepared, - CoordinationSubscriptionUpdate.unchanged( - snapshot, - order)); - } - - private static NodeProvider canonicalProvider( - Map fragments) { - Map retained = new LinkedHashMap( - fragments); - return blueId -> { - Node node = retained.get(blueId); - return node != null - ? Collections.singletonList(node.clone()) - : null; - }; - } - - private static Node embeddedDocument( - boolean declareEmbedded) { - Node child = new Node().properties( - "state", scalar("child")); - Node root = new Node().properties( - "state", scalar("root"), - "child", child); - if (declareEmbedded) { - root.contracts(new Node().properties( - "embedded", - new Node() - .type(reference( - RuntimeBlueIds.PROCESS_EMBEDDED)) - .properties( - "paths", - new Node().items( - scalar("/child"))))); - } - return root; - } - - private static Node workflowDocument( - String bodyLabel) { - Node body = new Node().items( - new Node().properties( - "label", scalar(bodyLabel), - "stable", scalar("retained"))); - Node workflow = new Node() - .type(reference( - SequentialWorkflowOperation.blueId())) - .properties( - "channel", scalar("timeline"), - "steps", body); - return new Node() - .properties("state", scalar("root")) - .contracts(new Node().properties( - "workflow", workflow)); - } - - private static Node representationDocument( - String revision, - Node retained) { - return new Node().properties( - "revision", scalar(revision), - "retained", retained); - } - - private static boolean hasEmbeddedEdge( - CoordinationFragmentInventory inventory) { - return inventory.edges().stream() - .anyMatch(edge -> edge.edgeKind() - == CoordinationDocumentSplitter.EdgeKind - .EMBEDDED_ROOT); - } - - private static Node scalar( - Object value) { - return new Node().value(value); - } - - private static Node reference( - String blueId) { - return new Node().blueId(blueId); - } - - private static final class DifferentialCase { - - private final CoordinationFragmentInventory prior; - private final CoordinationFragmentTransition incremental; - - private DifferentialCase( - CoordinationFragmentInventory prior, - CoordinationFragmentTransition incremental) { - this.prior = prior; - this.incremental = incremental; - } - } -} diff --git a/src/test/java/blue/coordination/engine/internal/CoordinationTransitionMemoPolicyTest.java b/src/test/java/blue/coordination/engine/internal/CoordinationTransitionMemoPolicyTest.java deleted file mode 100644 index 9f8b007..0000000 --- a/src/test/java/blue/coordination/engine/internal/CoordinationTransitionMemoPolicyTest.java +++ /dev/null @@ -1,68 +0,0 @@ -package blue.coordination.engine.internal; - -import blue.language.model.Node; -import blue.language.processor.DocumentProcessingResult; -import blue.language.processor.ProcessorStatus; -import org.junit.jupiter.api.Test; - -import java.util.Collections; - -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** Safety tests for exact whole-transition memo admission. */ -final class CoordinationTransitionMemoPolicyTest { - - @Test - void shouldNotMemoizeAResourceLikeCapabilityFailure() { - // given - DocumentProcessingResult capabilityFailure = - DocumentProcessingResult.capabilityFailure( - new Node().properties( - "root", new Node().value("unchanged")), - "provider is temporarily unavailable"); - - // when - boolean permitted = CoordinationTransitionMemoPolicy.permits( - capabilityFailure); - - // then - assertFalse(permitted); - } - - @Test - void shouldMemoizeACompletedDeterministicNonCommittingResult() { - // given - DocumentProcessingResult noMatch = - DocumentProcessingResult.nonCommitting( - new Node().properties( - "root", new Node().value("unchanged")), - 7L, - ProcessorStatus.NO_MATCH, - null); - - // when - boolean permitted = CoordinationTransitionMemoPolicy.permits( - noMatch); - - // then - assertTrue(permitted); - } - - @Test - void shouldMemoizeACompletedCommittingResult() { - // given - DocumentProcessingResult success = DocumentProcessingResult.of( - new Node().properties( - "root", new Node().value("changed")), - Collections.emptyList(), - 11L); - - // when - boolean permitted = CoordinationTransitionMemoPolicy.permits( - success); - - // then - assertTrue(permitted); - } -} diff --git a/src/test/java/blue/coordination/engine/internal/IncrementalFragmentTransitionOracleTest.java b/src/test/java/blue/coordination/engine/internal/IncrementalFragmentTransitionOracleTest.java deleted file mode 100644 index 1b38031..0000000 --- a/src/test/java/blue/coordination/engine/internal/IncrementalFragmentTransitionOracleTest.java +++ /dev/null @@ -1,352 +0,0 @@ -package blue.coordination.engine.internal; - -import blue.coordination.engine.api.CoordinationFragmentInventory; -import blue.coordination.engine.api.CoordinationFragmentTransition; -import blue.coordination.engine.api.CoordinationScopeTransition; -import blue.coordination.processor.CoordinationDocumentSplitter; -import blue.coordination.processor.CoordinationEngineProcessorTestFixtures; -import blue.coordination.processor.CoordinationPreparedDelivery; -import blue.coordination.processor.CoordinationSubscriptionSnapshot; -import blue.coordination.processor.CoordinationSubscriptionUpdate; -import blue.coordination.round4.Round4ParityReceipt; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.processor.CoordinationFragmentationCatalogHarness; -import blue.language.processor.ExternalOrderKey; -import blue.language.processor.registry.RuntimeBlueIds; -import blue.language.provider.NodeProvider; -import blue.repo.coordination.SequentialWorkflowOperation; -import org.junit.jupiter.api.Test; - -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** Full-split differential oracle for every supported transition shape. */ -final class IncrementalFragmentTransitionOracleTest { - - @Test - void shouldMatchOneThousandCanonicalTransitionOracles() { - // given - List proofs = new ArrayList<>(); - - // when - for (int iteration = 0; iteration < 1_000; iteration++) { - MutationCase mutation = new MutationCase( - "deterministic-" + iteration, - valueDocument("before-" + iteration), - valueDocument("after-" + iteration), - noBodies()); - proofs.add(verifyDifferential(mutation)); - } - - // then - assertEquals(1_000, proofs.size()); - Round4ParityReceipt.write( - "transitionComparisons", 1_000L, 0L); - } - - @Test - void shouldMatchTheCanonicalSplitterAcrossTheTransitionMatrix() { - // given - String firstReference = blueId(scalar("reference-one")); - String secondReference = blueId(scalar("reference-two")); - Map> workflowBodies = Collections.singletonMap( - SequentialWorkflowOperation.blueId(), - Collections.singletonList("steps")); - List cases = Arrays.asList( - new MutationCase( - "value-only", - valueDocument("before"), - valueDocument("after"), - noBodies()), - new MutationCase( - "add-embedded-document", - embeddedDocument(false), - embeddedDocument(true), - noBodies()), - new MutationCase( - "remove-embedded-document", - embeddedDocument(true), - embeddedDocument(false), - noBodies()), - new MutationCase( - "list-edit", - listDocument("one", "two"), - listDocument("one", "inserted", "two"), - noBodies()), - new MutationCase( - "contract-header-change", - contractDocument("before-header"), - contractDocument("after-header"), - noBodies()), - new MutationCase( - "executable-body-change", - workflowDocument("before-step"), - workflowDocument("after-step"), - workflowBodies), - new MutationCase( - "reference-substitution", - referenceDocument(firstReference), - referenceDocument(secondReference), - noBodies()), - new MutationCase( - "no-op", - valueDocument("same"), - valueDocument("same"), - noBodies())); - List proofs = new ArrayList<>(); - - // when - for (MutationCase mutation : cases) { - try { - proofs.add(verifyDifferential(mutation)); - } catch (RuntimeException failure) { - throw new AssertionError( - "transition oracle failed for " + mutation.name, - failure); - } - } - - // then - assertEquals(cases.size(), proofs.size()); - for (TransitionPair proof : proofs) { - assertEquals( - scopeSignatures(proof.canonical.scopeTransitions()), - scopeSignatures(proof.incremental.scopeTransitions()), - proof.name + " scope transition mismatch"); - assertEquals( - proof.canonical.resultingInventory().inventoryIdentity(), - proof.incremental.resultingInventory().inventoryIdentity(), - proof.name + " inventory mismatch"); - } - TransitionPair noOp = proofs.get(proofs.size() - 1); - assertTrue(noOp.incremental.newFragments().isEmpty()); - assertTrue(noOp.incremental.retiredFragmentBlueIds().isEmpty()); - assertEquals( - new LinkedHashSet( - noOp.prior.fragmentBlueIds()), - noOp.incremental.reusedFragmentBlueIds()); - } - - @Test - void shouldReuseStablePhysicalBodiesAcrossAValueOnlyChange() { - // given - Node stable = new Node().properties( - "large", scalar("stable-subtree"), - "nested", new Node().properties( - "answer", scalar(42))); - Node before = new Node().properties( - "changed", scalar("before"), - "stable", stable); - Node after = new Node().properties( - "changed", scalar("after"), - "stable", stable.clone()); - String stableBlueId = blueId(stable); - MutationCase mutation = new MutationCase( - "stable-sibling", before, after, noBodies()); - - // when - TransitionPair proof = verifyDifferential(mutation); - - // then - assertTrue(proof.incremental.reusedFragmentBlueIds() - .contains(stableBlueId)); - assertFalse(proof.incremental.newFragments() - .containsKey(stableBlueId)); - assertTrue(proof.incremental.retiredFragmentBlueIds().stream() - .noneMatch(stableBlueId::equals)); - } - - private static TransitionPair verifyDifferential(MutationCase mutation) { - CoordinationDocumentSplitter priorSplitter = - CoordinationFragmentationCatalogHarness.splitter( - mutation.before, mutation.executableBodies); - CoordinationDocumentSplitter.SplitGraph priorGraph = - priorSplitter.splitDocument(mutation.before); - CoordinationFragmentInventory prior = - CoordinationFragmentInventory.from(priorGraph); - CoordinationDocumentSplitter resultSplitter = - CoordinationFragmentationCatalogHarness.splitter( - mutation.after, mutation.executableBodies); - CoordinationFragmentTransitionPlanner planner = - new CoordinationFragmentTransitionPlanner(resultSplitter); - ExternalOrderKey order = ExternalOrderKey.of( - Arrays.asList(1L, mutation.name)); - Node event = new Node().properties( - "kind", scalar("transition-oracle"), - "case", scalar(mutation.name)); - String eventBlueId = blueId(event); - CoordinationSubscriptionSnapshot snapshot = - CoordinationEngineProcessorTestFixtures.emptySnapshot( - prior.rootBlueId(), 0L, order); - CoordinationPreparedDelivery prepared = - CoordinationEngineProcessorTestFixtures.emptyPreparedDelivery( - prior.rootBlueId(), - eventBlueId, - 0L, - order, - snapshot.digest()); - CoordinationSubscriptionUpdate update = - CoordinationSubscriptionUpdate.unchanged(snapshot, order); - CoordinationFragmentTransition incremental = planner.plan( - prior, mutation.after, prepared, update); - CoordinationFragmentTransition canonical = - planner.planCanonicalOracle(prior, mutation.after); - CoordinationFragmentDifferentialProof.verify( - mutation.after, - incremental, - canonical, - canonicalProvider(priorGraph.fragments())); - return new TransitionPair( - mutation.name, prior, incremental, canonical); - } - - private static List scopeSignatures( - List transitions) { - List result = new ArrayList<>(); - for (CoordinationScopeTransition transition : transitions) { - result.add( - transition.scopePath() - + "|" + transition.kind() - + "|" + transition.beforeBlueId() - + "|" + transition.afterBlueId() - + "|" + transition.origin() - + "|" + transition.activationIntervalIdentity()); - } - return result; - } - - private static NodeProvider canonicalProvider( - Map fragments) { - Map retained = new LinkedHashMap<>(fragments); - return blueId -> { - Node node = retained.get(blueId); - return node != null - ? Collections.singletonList(node.clone()) - : Collections.emptyList(); - }; - } - - private static Node valueDocument(String value) { - return new Node().properties( - "changed", scalar(value), - "stable", new Node().properties( - "payload", scalar("unchanged"))); - } - - private static Node embeddedDocument(boolean embedded) { - Node root = new Node().properties( - "state", scalar("root"), - "child", new Node().properties( - "state", scalar("child"))); - if (embedded) { - root.contracts(new Node().properties( - "embedded", - new Node() - .type(reference(RuntimeBlueIds.PROCESS_EMBEDDED)) - .properties( - "paths", - new Node().items(scalar("/child"))))); - } - return root; - } - - private static Node listDocument(String... values) { - List items = new ArrayList<>(); - for (String value : values) items.add(scalar(value)); - return new Node().properties( - "entries", new Node().items(items)); - } - - private static Node contractDocument(String header) { - return new Node() - .properties("state", scalar("root")) - .contracts(new Node().properties( - "marker", - new Node() - .type(reference(blueId(scalar("marker-type")))) - .properties("header", scalar(header)))); - } - - private static Node workflowDocument(String label) { - Node workflow = new Node() - .type(reference(SequentialWorkflowOperation.blueId())) - .properties("channel", scalar("timeline")) - .properties( - "steps", - new Node().items( - new Node().properties( - "label", scalar(label), - "stable", scalar("retained")))); - return new Node() - .properties("state", scalar("root")) - .contracts(new Node().properties("workflow", workflow)); - } - - private static Node referenceDocument(String referenceBlueId) { - return new Node().properties( - "target", reference(referenceBlueId), - "stable", scalar("unchanged")); - } - - private static Map> noBodies() { - return Collections.emptyMap(); - } - - private static Node scalar(Object value) { - return new Node().value(value); - } - - private static Node reference(String blueId) { - return new Node().blueId(blueId); - } - - private static String blueId(Node node) { - return DirectBlueIdCalculator.calculateBlueId(node); - } - - private static final class MutationCase { - private final String name; - private final Node before; - private final Node after; - private final Map> executableBodies; - - private MutationCase( - String name, - Node before, - Node after, - Map> executableBodies) { - this.name = name; - this.before = before; - this.after = after; - this.executableBodies = executableBodies; - } - } - - private static final class TransitionPair { - private final String name; - private final CoordinationFragmentInventory prior; - private final CoordinationFragmentTransition incremental; - private final CoordinationFragmentTransition canonical; - - private TransitionPair( - String name, - CoordinationFragmentInventory prior, - CoordinationFragmentTransition incremental, - CoordinationFragmentTransition canonical) { - this.name = name; - this.prior = prior; - this.incremental = incremental; - this.canonical = canonical; - } - } -} diff --git a/src/test/java/blue/coordination/engine/internal/VerifiedSparseFragmentGraftTest.java b/src/test/java/blue/coordination/engine/internal/VerifiedSparseFragmentGraftTest.java deleted file mode 100644 index 2296cf7..0000000 --- a/src/test/java/blue/coordination/engine/internal/VerifiedSparseFragmentGraftTest.java +++ /dev/null @@ -1,134 +0,0 @@ -package blue.coordination.engine.internal; - -import blue.coordination.engine.api.CoordinationFragmentInventory; -import blue.coordination.processor.CoordinationDocumentSplitter; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.processor.CoordinationFragmentationCatalogHarness; -import blue.language.provider.NodeProvider; -import org.junit.jupiter.api.Test; - -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.Map; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -final class VerifiedSparseFragmentGraftTest { - - @Test - void shouldMatchCanonicalInventoryWithoutOpeningRetainedSibling() { - Node stable = new Node().properties( - "payload", new Node().value("unchanged")); - String stableBlueId = DirectBlueIdCalculator.calculateBlueId(stable); - Node before = new Node().properties( - "changed", new Node().value("before"), - "stable", stable); - Node after = new Node().properties( - "changed", new Node().value("after"), - "stable", stable.clone()); - CoordinationDocumentSplitter priorSplitter = splitter(before); - CoordinationDocumentSplitter.SplitGraph priorGraph = - priorSplitter.splitDocument(before); - CoordinationFragmentInventory prior = - CoordinationFragmentInventory.from(priorGraph); - CoordinationDocumentSplitter resultSplitter = splitter(after); - CoordinationFragmentInventory canonical = - CoordinationFragmentInventory.from( - resultSplitter.splitDocument(after)); - Node sparse = new Node().properties( - "changed", new Node().value("after"), - "stable", new Node().blueId(stableBlueId)); - CoordinationDocumentSplitter.DocumentFragmentationBlueprint blueprint = - resultSplitter.verifiedFrontierFragmentationBlueprint( - sparse, - DirectBlueIdCalculator.calculateBlueId(after), - null); - Map retained = Collections.singletonMap( - "/stable", stableBlueId); - - CoordinationIncrementalFragmentAssembler.AssembledDocument assembled = - new CoordinationIncrementalFragmentAssembler( - resultSplitter, - provider(priorGraph.fragments()), - null) - .assemble( - prior, - blueprint, - Collections.emptyList(), - retained); - - assertEquals( - canonical.inventoryIdentity(), - assembled.inventory().inventoryIdentity()); - assertTrue(assembled.reusedFragmentCount() >= 1L); - assertEquals(0L, - resultSplitter.completeBlueprintCanonicalCopyCount() - - 1L, - "only the explicit canonical oracle may clone the full Root"); - } - - @Test - void shouldRequireColdFallbackWhenValidBlueIdMovesToAnotherPath() { - Node stable = new Node().properties( - "payload", new Node().value("same-blue-id")); - String stableBlueId = DirectBlueIdCalculator.calculateBlueId(stable); - Node before = new Node().properties( - "left", stable, - "marker", new Node().value("before")); - Node after = new Node().properties( - "right", stable.clone(), - "marker", new Node().value("after")); - CoordinationDocumentSplitter.SplitGraph priorGraph = - splitter(before).splitDocument(before); - CoordinationFragmentInventory prior = - CoordinationFragmentInventory.from(priorGraph); - CoordinationDocumentSplitter resultSplitter = splitter(after); - Node sparse = new Node().properties( - "right", new Node().blueId(stableBlueId), - "marker", new Node().value("after")); - CoordinationDocumentSplitter.DocumentFragmentationBlueprint blueprint = - resultSplitter.verifiedFrontierFragmentationBlueprint( - sparse, - DirectBlueIdCalculator.calculateBlueId(after), - null); - - CoordinationIncrementalFragmentAssembler - .ColdFragmentGraftRequiredException cold = assertThrows( - CoordinationIncrementalFragmentAssembler - .ColdFragmentGraftRequiredException.class, - () -> new CoordinationIncrementalFragmentAssembler( - resultSplitter, - provider(priorGraph.fragments()), - null) - .assemble( - prior, - blueprint, - Collections.emptyList(), - Collections.singletonMap( - "/right", stableBlueId))); - - assertEquals( - CoordinationIncrementalFragmentAssembler - .ColdGraftReason.PRIOR_OCCURRENCE_MISSING, - cold.reason()); - } - - private static CoordinationDocumentSplitter splitter(Node root) { - return CoordinationFragmentationCatalogHarness.splitter( - root, - Collections.>emptyMap()); - } - - private static NodeProvider provider(Map supplied) { - Map retained = new LinkedHashMap(supplied); - return blueId -> { - Node value = retained.get(blueId); - return value == null - ? Collections.emptyList() - : Collections.singletonList(value.clone()); - }; - } -} diff --git a/src/test/java/blue/coordination/engine/memory/BoundedCoordinationRootSchedulerTest.java b/src/test/java/blue/coordination/engine/memory/BoundedCoordinationRootSchedulerTest.java deleted file mode 100644 index 1cf48e5..0000000 --- a/src/test/java/blue/coordination/engine/memory/BoundedCoordinationRootSchedulerTest.java +++ /dev/null @@ -1,264 +0,0 @@ -package blue.coordination.engine.memory; - -import blue.coordination.engine.api.CoordinationCommittedDelivery; -import blue.coordination.engine.api.DocumentSessionId; -import blue.coordination.engine.api.IndexedSessionCandidates; -import blue.coordination.engine.api.PrefetchPolicy; -import blue.coordination.engine.api.StoredCoordinationEvent; -import blue.language.processor.ExternalOrderKey; -import org.junit.jupiter.api.AfterEach; -import org.junit.jupiter.api.Test; - -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collections; -import java.util.List; -import java.util.concurrent.BrokenBarrierException; -import java.util.concurrent.CyclicBarrier; -import java.util.concurrent.ExecutorService; -import java.util.concurrent.Executors; -import java.util.concurrent.TimeUnit; -import java.util.concurrent.TimeoutException; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -final class BoundedCoordinationRootSchedulerTest { - - private final ExecutorService pool = Executors.newFixedThreadPool(2); - - @AfterEach - void closePool() throws InterruptedException { - pool.shutdownNow(); - assertTrue(pool.awaitTermination(5L, TimeUnit.SECONDS)); - } - - @Test - void preparationsOverlapAndPublicationRemainsCanonical() { - CyclicBarrier bothPreparing = new CyclicBarrier(2); - RecordingExecutor executor = new RecordingExecutor( - bothPreparing, null); - BoundedCoordinationRootScheduler scheduler = scheduler( - executor); - - List> scheduled = - scheduler.schedule( - event("event-overlap"), - Arrays.asList(target("root-b"), target("root-a")), - PrefetchPolicy.BALANCED); - - assertEquals(Arrays.asList("root-a", "root-b"), - sessionValues(scheduled)); - for (BoundedCoordinationRootScheduler.Result result - : scheduled) { - result.awaitPrepared(); - result.commit(); - } - - assertEquals(Arrays.asList("root-a", "root-b"), executor.commits); - assertEquals(2, executor.prepares.size()); - assertEquals(2, scheduler.peakPreparationCount()); - assertTrue(scheduler.isQuiescent()); - assertTrue(executor.prepares.contains("root-a")); - assertTrue(executor.prepares.contains("root-b")); - } - - @Test - void laterPreparationFailureDoesNotUndoEarlierCanonicalCommit() { - CyclicBarrier firstTwoPreparing = new CyclicBarrier(2); - RecordingExecutor executor = new RecordingExecutor( - firstTwoPreparing, "root-b"); - BoundedCoordinationRootScheduler scheduler = scheduler( - executor); - - List> scheduled = - scheduler.schedule( - event("event-failure"), - Arrays.asList( - target("root-c"), - target("root-b"), - target("root-a")), - PrefetchPolicy.MINIMUM_ROUND_TRIPS); - - scheduled.get(0).awaitPrepared(); - scheduled.get(0).commit(); - - CoordinationParallelPreparationException failure = assertThrows( - CoordinationParallelPreparationException.class, - scheduled.get(1)::awaitPrepared); - assertEquals(DocumentSessionId.of("root-b"), failure.sessionId()); - scheduled.get(1).discard(); - scheduled.get(2).discard(); - - assertEquals(Collections.singletonList("root-a"), executor.commits); - assertEquals(0, scheduler.outstandingResultCount()); - } - - @Test - void preparedValueIsSingleUse() { - RecordingExecutor executor = new RecordingExecutor(null, null); - BoundedCoordinationRootScheduler.Result scheduled = - scheduler(executor).schedule( - event("event-single-use"), - Collections.singletonList(target("root-a")), - PrefetchPolicy.MINIMUM_BYTES).get(0); - - scheduled.awaitPrepared(); - scheduled.commit(); - assertThrows(IllegalStateException.class, scheduled::commit); - assertThrows(IllegalStateException.class, scheduled::discard); - } - - @Test - void rejectsCommittedEvidenceForAnotherEvent() { - CoordinationTwoPhaseDeliveryExecutor wrongEvidence = - new CoordinationTwoPhaseDeliveryExecutor() { - @Override - public FakePrepared prepare( - StoredCoordinationEvent event, - IndexedSessionCandidates target, - PrefetchPolicy prefetchPolicy) { - return new FakePrepared(event, target); - } - - @Override - public CoordinationCommittedDelivery commit( - FakePrepared prepared) { - return new CoordinationCommittedDelivery( - "another-event", - prepared.target.sessionId(), - prepared.target.plannedEpoch(), - prepared.target.plannedRootBlueId(), - prepared.target.plannedEpoch() + 1L, - "root-after", - "transition", - Collections.emptyList()); - } - }; - BoundedCoordinationRootScheduler scheduler = - new BoundedCoordinationRootScheduler( - pool, - wrongEvidence, - new CoordinationParallelismPolicy(1, true), - CoordinationRootPreparationObserver.none()); - BoundedCoordinationRootScheduler.Result result = - scheduler.schedule( - event("expected-event"), - Collections.singletonList(target("root-a")), - PrefetchPolicy.MINIMUM_BYTES).get(0); - - result.awaitPrepared(); - assertThrows(IllegalStateException.class, result::commit); - result.discard(); - } - - private BoundedCoordinationRootScheduler scheduler( - RecordingExecutor executor) { - return new BoundedCoordinationRootScheduler( - pool, - executor, - new CoordinationParallelismPolicy(2, true), - CoordinationRootPreparationObserver.none()); - } - - private static StoredCoordinationEvent event(String blueId) { - return new StoredCoordinationEvent( - blueId, - blueId + "-inventory", - ExternalOrderKey.of(Arrays.asList(1L, blueId))); - } - - private static IndexedSessionCandidates target(String session) { - return new IndexedSessionCandidates( - DocumentSessionId.of(session), - Collections.singletonList("occurrence-" + session), - 1, - 0L, - "root-before-" + session, - "subscriptions-" + session); - } - - private static List sessionValues( - List> - results) { - List values = new ArrayList(results.size()); - for (BoundedCoordinationRootScheduler.Result result - : results) { - values.add(result.target().sessionId().value()); - } - return values; - } - - private static final class FakePrepared { - private final StoredCoordinationEvent event; - private final IndexedSessionCandidates target; - - private FakePrepared( - StoredCoordinationEvent event, - IndexedSessionCandidates target) { - this.event = event; - this.target = target; - } - } - - private static final class RecordingExecutor - implements CoordinationTwoPhaseDeliveryExecutor { - private final CyclicBarrier barrier; - private final String failingSession; - private final List prepares = - Collections.synchronizedList(new ArrayList()); - private final List commits = - Collections.synchronizedList(new ArrayList()); - - private RecordingExecutor( - CyclicBarrier barrier, - String failingSession) { - this.barrier = barrier; - this.failingSession = failingSession; - } - - @Override - public FakePrepared prepare( - StoredCoordinationEvent event, - IndexedSessionCandidates target, - PrefetchPolicy prefetchPolicy) { - String session = target.sessionId().value(); - prepares.add(session); - if (barrier != null && ("root-a".equals(session) - || "root-b".equals(session))) { - awaitBarrier(barrier); - } - if (session.equals(failingSession)) { - throw new IllegalStateException("injected " + session); - } - return new FakePrepared(event, target); - } - - @Override - public CoordinationCommittedDelivery commit(FakePrepared prepared) { - String session = prepared.target.sessionId().value(); - commits.add(session); - return new CoordinationCommittedDelivery( - prepared.event.eventBlueId(), - prepared.target.sessionId(), - prepared.target.plannedEpoch(), - prepared.target.plannedRootBlueId(), - prepared.target.plannedEpoch() + 1L, - "root-after-" + session, - "transition-" + session, - Collections.emptyList()); - } - - private static void awaitBarrier(CyclicBarrier barrier) { - try { - barrier.await(5L, TimeUnit.SECONDS); - } catch (InterruptedException interrupted) { - Thread.currentThread().interrupt(); - throw new IllegalStateException(interrupted); - } catch (BrokenBarrierException | TimeoutException failure) { - throw new IllegalStateException(failure); - } - } - } -} diff --git a/src/test/java/blue/coordination/engine/memory/BoundedSingleFlightCacheTest.java b/src/test/java/blue/coordination/engine/memory/BoundedSingleFlightCacheTest.java deleted file mode 100644 index f8e9259..0000000 --- a/src/test/java/blue/coordination/engine/memory/BoundedSingleFlightCacheTest.java +++ /dev/null @@ -1,245 +0,0 @@ -package blue.coordination.engine.memory; - -import org.junit.jupiter.api.Test; - -import java.util.ArrayList; -import java.util.List; -import java.util.concurrent.CancellationException; -import java.util.concurrent.CountDownLatch; -import java.util.concurrent.ExecutorService; -import java.util.concurrent.Executors; -import java.util.concurrent.Future; -import java.util.concurrent.RejectedExecutionException; -import java.util.concurrent.atomic.AtomicInteger; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertThrows; - -final class BoundedSingleFlightCacheTest { - - @Test - void compilesOneValueOnceUnderConcurrentContention() throws Exception { - BoundedSingleFlightCache cache = - new BoundedSingleFlightCache(8); - AtomicInteger compilations = new AtomicInteger(); - CountDownLatch start = new CountDownLatch(1); - ExecutorService pool = Executors.newFixedThreadPool(8); - try { - List> futures = new ArrayList>(); - for (int index = 0; index < 32; index++) { - futures.add(pool.submit(() -> { - start.await(); - return cache.compute("entry", ignored -> { - compilations.incrementAndGet(); - return "compiled"; - }); - })); - } - start.countDown(); - for (Future future : futures) { - assertEquals("compiled", future.get()); - } - } finally { - pool.shutdownNow(); - } - assertEquals(1, compilations.get()); - assertEquals(1, cache.size()); - } - - @Test - void failedCompilationIsEvictedAndCanBeRetried() { - BoundedSingleFlightCache cache = - new BoundedSingleFlightCache(2); - AtomicInteger attempts = new AtomicInteger(); - - assertThrows(IllegalStateException.class, () -> cache.compute( - "entry", - ignored -> { - attempts.incrementAndGet(); - throw new IllegalStateException("injected"); - })); - - assertEquals("ok", cache.compute( - "entry", - ignored -> { - attempts.incrementAndGet(); - return "ok"; - })); - assertEquals(2, attempts.get()); - } - - @Test - void evictsCompletedLeastRecentlyUsedEntriesAtTheHardBound() { - BoundedSingleFlightCache cache = - new BoundedSingleFlightCache(2); - cache.compute("a", key -> key); - cache.compute("b", key -> key); - cache.compute("a", key -> "unexpected"); - cache.compute("c", key -> key); - assertEquals(2, cache.size()); - - AtomicInteger recompiled = new AtomicInteger(); - assertEquals("b2", cache.compute("b", ignored -> { - recompiled.incrementAndGet(); - return "b2"; - })); - assertEquals(1, recompiled.get()); - } - - @Test - void shouldEvictByRetainedWeightInDeterministicAccessOrder() { - BoundedSingleFlightCache cache = - new BoundedSingleFlightCache( - 8, 6L, String::length); - cache.compute("a", ignored -> "aa"); - cache.compute("b", ignored -> "bbb"); - cache.compute("a", ignored -> "unexpected"); - - cache.compute("c", ignored -> "ccc"); - - assertEquals(2, cache.size()); - assertEquals(5L, cache.retainedWeight()); - AtomicInteger recompiled = new AtomicInteger(); - assertEquals("b", cache.compute("b", ignored -> { - recompiled.incrementAndGet(); - return "b"; - })); - assertEquals(1, recompiled.get()); - assertEquals(1L, cache.metrics().evictions()); - } - - @Test - void shouldReturnButNotRetainAnOversizedArtifact() { - BoundedSingleFlightCache cache = - new BoundedSingleFlightCache( - 4, 4L, String::length); - AtomicInteger compilations = new AtomicInteger(); - - assertEquals("oversized", cache.compute("entry", ignored -> { - compilations.incrementAndGet(); - return "oversized"; - })); - assertEquals("oversized", cache.compute("entry", ignored -> { - compilations.incrementAndGet(); - return "oversized"; - })); - - assertEquals(2, compilations.get()); - assertEquals(0, cache.size()); - assertEquals(0L, cache.retainedWeight()); - assertEquals(2L, cache.metrics().evictions()); - } - - @Test - void shouldEvictCancelledCompilationAndPermitRetry() { - BoundedSingleFlightCache cache = - new BoundedSingleFlightCache( - 2, 16L, String::length); - - assertThrows(CancellationException.class, () -> cache.compute( - "entry", - ignored -> { - throw new CancellationException("injected"); - })); - - assertEquals("retry", cache.compute( - "entry", ignored -> "retry")); - assertEquals(1, cache.size()); - assertEquals(1L, cache.metrics().failures()); - } - - @Test - void shouldCoalesceOneFlightAndRejectUnrelatedWorkAtTheHardBound() - throws Exception { - BoundedSingleFlightCache cache = - new BoundedSingleFlightCache( - 1, 1L, ignored -> 1L); - CountDownLatch slowStarted = new CountDownLatch(1); - CountDownLatch releaseSlow = new CountDownLatch(1); - ExecutorService pool = Executors.newFixedThreadPool(2); - try { - Future slow = pool.submit(() -> cache.compute( - "slow", - ignored -> { - slowStarted.countDown(); - await(releaseSlow); - return "slow"; - })); - slowStarted.await(); - AtomicInteger duplicateLoads = new AtomicInteger(); - Future coalesced = pool.submit(() -> cache.compute( - "slow", - ignored -> { - duplicateLoads.incrementAndGet(); - return "duplicate"; - })); - awaitCoalesced(cache); - AtomicInteger rejectedLoads = new AtomicInteger(); - assertThrows(RejectedExecutionException.class, () -> - cache.compute("fast", ignored -> { - rejectedLoads.incrementAndGet(); - return "fast"; - })); - assertEquals(0, rejectedLoads.get()); - assertEquals(1, cache.metrics().inFlight()); - assertEquals(1, cache.metrics().totalEntries()); - assertEquals(1L, cache.metrics().rejections()); - releaseSlow.countDown(); - - assertEquals("slow", slow.get()); - assertEquals("slow", coalesced.get()); - assertEquals(0, duplicateLoads.get()); - } finally { - releaseSlow.countDown(); - pool.shutdownNow(); - } - } - - @Test - void clearPreservesCompatibilityByRejectingAnActiveCompilation() - throws Exception { - BoundedSingleFlightCache cache = - new BoundedSingleFlightCache(2); - CountDownLatch entered = new CountDownLatch(1); - CountDownLatch release = new CountDownLatch(1); - ExecutorService worker = Executors.newSingleThreadExecutor(); - try { - Future result = worker.submit(() -> cache.compute( - "key", - ignored -> { - entered.countDown(); - await(release); - return "value"; - })); - entered.await(); - assertThrows(IllegalStateException.class, cache::clear); - assertEquals(1, cache.metrics().inFlight()); - release.countDown(); - assertEquals("value", result.get()); - cache.clear(); - assertEquals(0, cache.size()); - } finally { - release.countDown(); - worker.shutdownNow(); - } - } - - private static void await(CountDownLatch latch) { - try { - latch.await(); - } catch (InterruptedException failure) { - Thread.currentThread().interrupt(); - throw new IllegalStateException("interrupted", failure); - } - } - - private static void awaitCoalesced( - BoundedSingleFlightCache cache) { - long deadline = System.nanoTime() + 5_000_000_000L; - while (cache.metrics().coalesced() == 0L - && System.nanoTime() < deadline) { - Thread.yield(); - } - assertEquals(1L, cache.metrics().coalesced()); - } -} diff --git a/src/test/java/blue/coordination/engine/memory/CoordinationAtomicCommitPlanTest.java b/src/test/java/blue/coordination/engine/memory/CoordinationAtomicCommitPlanTest.java deleted file mode 100644 index d8369c1..0000000 --- a/src/test/java/blue/coordination/engine/memory/CoordinationAtomicCommitPlanTest.java +++ /dev/null @@ -1,222 +0,0 @@ -package blue.coordination.engine.memory; - -import blue.coordination.engine.api.CoordinationAtomicCommitPlan; -import blue.coordination.engine.api.DocumentEpochSnapshot; -import blue.coordination.engine.api.DocumentSessionId; -import blue.coordination.engine.api.ManagedDocumentSnapshot; -import blue.coordination.engine.api.ManagedDocumentStatus; -import blue.coordination.processor.CoordinationEngineProcessorTestFixtures; -import blue.coordination.processor.CoordinationSubscriptionSnapshot; -import blue.language.processor.ExternalOrderKey; -import org.junit.jupiter.params.ParameterizedTest; -import org.junit.jupiter.params.provider.EnumSource; - -import java.util.Collections; - -import static org.junit.jupiter.api.Assertions.assertThrows; - -final class CoordinationAtomicCommitPlanTest { - - @ParameterizedTest(name = "{0}") - @EnumSource(ResultingSessionForgery.class) - void shouldRejectEveryForgedResultingSessionBinding( - ResultingSessionForgery forgery) { - // given - CoordinationEngineStorageTestFixtures.AdmissionFixture admission = - CoordinationEngineStorageTestFixtures.admission( - "session-forged-result", "before"); - CoordinationEngineStorageTestFixtures.CommitFixture fixture = - CoordinationEngineStorageTestFixtures.successfulCommit( - admission, - "after", - "transition-forged-result"); - ManagedDocumentSnapshot forged = forge( - fixture.plan.resultingSession(), - forgery); - - // when - ThrowingPlanConstruction construction = () -> copyWithResult( - fixture.plan, - forged); - - // then - assertThrows(IllegalArgumentException.class, construction::run); - } - - @ParameterizedTest(name = "{0}") - @EnumSource(EpochReceiptForgery.class) - void shouldRejectEveryForgedEpochReceiptBinding( - EpochReceiptForgery forgery) { - // given - CoordinationEngineStorageTestFixtures.AdmissionFixture admission = - CoordinationEngineStorageTestFixtures.admission( - "session-forged-epoch", "before"); - CoordinationAtomicCommitPlan exact = - CoordinationEngineStorageTestFixtures.successfulCommit( - admission, - "after", - "transition-forged-epoch").plan; - DocumentEpochSnapshot forged = forge( - exact.resultingEpochSnapshot(), - forgery); - - // when - ThrowingPlanConstruction construction = () -> copyWithEpoch( - exact, - forged); - - // then - assertThrows(IllegalArgumentException.class, construction::run); - } - - private static CoordinationAtomicCommitPlan copyWithResult( - CoordinationAtomicCommitPlan source, - ManagedDocumentSnapshot result) { - return new CoordinationAtomicCommitPlan( - source.sessionId(), - source.expectedEpoch(), - source.expectedRootBlueId(), - source.expectedInitialDocumentBlueId(), - source.expectedEnvironmentIdentity(), - source.expectedCommittedFrontier(), - source.expectedFragmentInventoryIdentity(), - source.expectedSubscriptionSnapshotIdentity(), - source.resultingEpoch(), - source.resultingRootBlueId(), - source.eventBlueId(), - source.eventOrderKey(), - source.processResult(), - source.commitCompanion(), - source.fragmentTransition(), - source.subscriptionUpdate(), - source.rootOutboxEventBlueIds(), - source.transitionIdentity(), - result, - source.resultingEpochSnapshot()); - } - - private static CoordinationAtomicCommitPlan copyWithEpoch( - CoordinationAtomicCommitPlan source, - DocumentEpochSnapshot epoch) { - return new CoordinationAtomicCommitPlan( - source.sessionId(), - source.expectedEpoch(), - source.expectedRootBlueId(), - source.expectedInitialDocumentBlueId(), - source.expectedEnvironmentIdentity(), - source.expectedCommittedFrontier(), - source.expectedFragmentInventoryIdentity(), - source.expectedSubscriptionSnapshotIdentity(), - source.resultingEpoch(), - source.resultingRootBlueId(), - source.eventBlueId(), - source.eventOrderKey(), - source.processResult(), - source.commitCompanion(), - source.fragmentTransition(), - source.subscriptionUpdate(), - source.rootOutboxEventBlueIds(), - source.transitionIdentity(), - source.resultingSession(), - epoch); - } - - private static ManagedDocumentSnapshot forge( - ManagedDocumentSnapshot source, - ResultingSessionForgery forgery) { - CoordinationSubscriptionSnapshot subscriptions = - source.subscriptions(); - if (forgery == ResultingSessionForgery.SUBSCRIPTIONS) { - subscriptions = CoordinationEngineProcessorTestFixtures - .emptySnapshot( - source.currentRootBlueId(), - source.currentEpoch(), - source.committedFrontier()); - } - return new ManagedDocumentSnapshot( - source.sessionId(), - forgery == ResultingSessionForgery.INITIAL_DOCUMENT - ? "forged-initial-document" - : source.initialDocumentBlueId(), - source.currentRootBlueId(), - source.currentEpoch(), - forgery == ResultingSessionForgery.ENVIRONMENT - ? "forged-environment" - : source.environmentIdentity(), - forgery == ResultingSessionForgery.EVENT_FRONTIER - ? CoordinationEngineStorageTestFixtures.order(99L) - : source.committedFrontier(), - source.fragmentInventoryIdentity(), - subscriptions, - forgery == ResultingSessionForgery.STATUS - ? ManagedDocumentStatus.REMOVED - : source.status()); - } - - private static DocumentEpochSnapshot forge( - DocumentEpochSnapshot source, - EpochReceiptForgery forgery) { - return new DocumentEpochSnapshot( - forgery == EpochReceiptForgery.SESSION - ? DocumentSessionId.of("forged-session") - : source.sessionId(), - forgery == EpochReceiptForgery.EPOCH - ? source.epoch() + 1L - : source.epoch(), - forgery == EpochReceiptForgery.ROOT - ? "forged-root" - : source.rootBlueId(), - forgery == EpochReceiptForgery.PRIOR_ROOT - ? "forged-prior-root" - : source.priorRootBlueId(), - forgery == EpochReceiptForgery.EVENT - ? "forged-event" - : source.causedByEventBlueId(), - forgery == EpochReceiptForgery.ORDER - ? ExternalOrderKey.of( - Collections.singletonList(99L)) - : source.eventOrderKey(), - forgery == EpochReceiptForgery.INVENTORY - ? "forged-inventory" - : source.fragmentInventoryIdentity(), - forgery == EpochReceiptForgery.SUBSCRIPTIONS - ? "forged-subscriptions" - : source.subscriptionSnapshotIdentity(), - forgery == EpochReceiptForgery.OUTBOX - ? Collections.singletonList("forged-outbox-event") - : source.rootEventBlueIds(), - forgery == EpochReceiptForgery.GAS - ? source.totalGas() + 1L - : source.totalGas(), - forgery == EpochReceiptForgery.TRANSITION - ? "forged-transition" - : source.transitionIdentity()); - } - - private enum ResultingSessionForgery { - INITIAL_DOCUMENT, - ENVIRONMENT, - STATUS, - EVENT_FRONTIER, - SUBSCRIPTIONS - } - - private enum EpochReceiptForgery { - SESSION, - EPOCH, - ROOT, - PRIOR_ROOT, - EVENT, - ORDER, - INVENTORY, - SUBSCRIPTIONS, - OUTBOX, - GAS, - TRANSITION - } - - @FunctionalInterface - private interface ThrowingPlanConstruction { - void run(); - } -} diff --git a/src/test/java/blue/coordination/engine/memory/CoordinationEngineStorageTestFixtures.java b/src/test/java/blue/coordination/engine/memory/CoordinationEngineStorageTestFixtures.java deleted file mode 100644 index ed61b2a..0000000 --- a/src/test/java/blue/coordination/engine/memory/CoordinationEngineStorageTestFixtures.java +++ /dev/null @@ -1,441 +0,0 @@ -package blue.coordination.engine.memory; - -import blue.coordination.engine.api.CoordinationAtomicCommitPlan; -import blue.coordination.engine.api.CoordinationFragmentInventory; -import blue.coordination.engine.api.CoordinationFragmentTransition; -import blue.coordination.engine.api.CoordinationProcessingPlan; -import blue.coordination.engine.api.CoordinationTransition; -import blue.coordination.engine.api.DocumentAdmissionCommit; -import blue.coordination.engine.api.DocumentEpochSnapshot; -import blue.coordination.engine.api.DocumentRegistration; -import blue.coordination.engine.api.DocumentSessionId; -import blue.coordination.engine.api.LocalityDiagnostics; -import blue.coordination.engine.api.ManagedDocumentSnapshot; -import blue.coordination.engine.api.ManagedDocumentStatus; -import blue.coordination.engine.api.PrefetchPolicy; -import blue.coordination.engine.api.RegistrationMode; -import blue.coordination.engine.api.TransitionMemoKey; -import blue.coordination.processor.CoordinationDocumentSplitter; -import blue.coordination.processor.CoordinationEngineProcessorTestFixtures; -import blue.coordination.processor.CoordinationPreparedDelivery; -import blue.coordination.processor.CoordinationSubscriptionSnapshot; -import blue.coordination.processor.CoordinationSubscriptionUpdate; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.processor.CoordinationEngineLanguageTestFixtures; -import blue.language.processor.DocumentProcessingResult; -import blue.language.processor.ExternalOrderKey; -import blue.language.processor.PlatformProcessingResult; -import blue.language.processor.VerifiedExecutionEvidence; - -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collections; -import java.util.List; - -final class CoordinationEngineStorageTestFixtures { - - static final String PROFILE = - CoordinationDocumentSplitter.FRAGMENTATION_PROFILE_ID; - - private CoordinationEngineStorageTestFixtures() { - } - - static FragmentGraph graph(String label) { - Node exact = new Node().properties( - "kind", new Node().value("storage-tck"), - "label", new Node().value(label), - "payload", new Node().properties( - "counter", new Node().value(label.length()), - "first", new Node().value(label + "-a"), - "second", new Node().value(label + "-b"))); - CoordinationDocumentSplitter.SplitGraph split = - CoordinationDocumentSplitter.forEventSplitting() - .splitEvent(exact); - return new FragmentGraph( - exact, - split, - CoordinationFragmentInventory.from(split)); - } - - static InMemoryCoordinationFragmentStore fragmentStore( - FragmentGraph... graphs) { - InMemoryCoordinationFragmentStore store = - new InMemoryCoordinationFragmentStore(PROFILE); - for (FragmentGraph graph : graphs) { - store.putAllIfAbsent(PROFILE, graph.split.fragments()); - } - return store; - } - - static AdmissionFixture admission( - String sessionValue, - String documentLabel) { - return admission( - sessionValue, - graph(documentLabel), - RegistrationMode.OPEN_OR_CREATE, - null); - } - - static AdmissionFixture admission( - String sessionValue, - FragmentGraph graph, - RegistrationMode mode, - Long claimedEpoch) { - DocumentSessionId sessionId = DocumentSessionId.of(sessionValue); - ExternalOrderKey frontier = order(0L); - CoordinationSubscriptionSnapshot subscriptions = - CoordinationEngineProcessorTestFixtures.emptySnapshot( - graph.inventory.rootBlueId(), - 0L, - frontier); - ManagedDocumentSnapshot session = new ManagedDocumentSnapshot( - sessionId, - graph.inventory.rootBlueId(), - graph.inventory.rootBlueId(), - 0L, - "environment-test", - frontier, - graph.inventory.inventoryIdentity(), - subscriptions, - ManagedDocumentStatus.ACTIVE); - DocumentEpochSnapshot epochZero = new DocumentEpochSnapshot( - sessionId, - 0L, - graph.inventory.rootBlueId(), - null, - null, - null, - graph.inventory.inventoryIdentity(), - subscriptions.digest(), - Collections.emptyList(), - 0L, - "admission:" + sessionValue + ":" - + graph.inventory.rootBlueId()); - DocumentRegistration registration = new DocumentRegistration( - sessionId, - graph.exact, - frontier, - mode, - claimedEpoch); - return new AdmissionFixture( - graph, - session, - epochZero, - new DocumentAdmissionCommit( - registration, - session, - epochZero, - graph.inventory)); - } - - static CommitFixture successfulCommit( - AdmissionFixture admitted, - String changeLabel, - String transitionIdentity) { - FragmentGraph event = graph("event-" + changeLabel); - FragmentGraph after = graph("root-" + changeLabel); - ExternalOrderKey order = order(1L); - Node rootEvent = new Node().properties( - "kind", new Node().value("root-event"), - "change", new Node().value(changeLabel)); - DocumentProcessingResult processResult = DocumentProcessingResult.of( - after.exact, - Collections.singletonList(rootEvent), - 17L); - PlatformProcessingResult platformResult = platformResult( - admitted.session, - event, - order, - processResult); - CoordinationSubscriptionSnapshot subscriptions = - CoordinationEngineProcessorTestFixtures.emptySnapshot( - after.inventory.rootBlueId(), - admitted.session.currentEpoch() + 1L, - order); - ManagedDocumentSnapshot resultingSession = - new ManagedDocumentSnapshot( - admitted.session.sessionId(), - admitted.session.initialDocumentBlueId(), - after.inventory.rootBlueId(), - admitted.session.currentEpoch() + 1L, - admitted.session.environmentIdentity(), - order, - after.inventory.inventoryIdentity(), - subscriptions, - ManagedDocumentStatus.ACTIVE); - CoordinationFragmentTransition fragmentTransition = - new CoordinationFragmentTransition( - after.inventory, - after.split.fragments(), - Collections.emptyList(), - after.inventory.edges(), - Collections.emptyList(), - Collections.emptyList()); - CoordinationSubscriptionUpdate subscriptionUpdate = - CoordinationSubscriptionUpdate.unchanged( - subscriptions, order); - List rootEventBlueIds = Collections.singletonList( - DirectBlueIdCalculator.calculateBlueId(rootEvent)); - DocumentEpochSnapshot resultingEpoch = new DocumentEpochSnapshot( - admitted.session.sessionId(), - admitted.session.currentEpoch() + 1L, - after.inventory.rootBlueId(), - admitted.session.currentRootBlueId(), - event.inventory.rootBlueId(), - order, - after.inventory.inventoryIdentity(), - subscriptions.digest(), - rootEventBlueIds, - processResult.totalGas(), - transitionIdentity); - CoordinationAtomicCommitPlan commitPlan = - new CoordinationAtomicCommitPlan( - admitted.session.sessionId(), - admitted.session.currentEpoch(), - admitted.session.currentRootBlueId(), - admitted.session.initialDocumentBlueId(), - admitted.session.environmentIdentity(), - admitted.session.committedFrontier(), - admitted.session.fragmentInventoryIdentity(), - admitted.session.subscriptions().digest(), - admitted.session.currentEpoch() + 1L, - after.inventory.rootBlueId(), - event.inventory.rootBlueId(), - order, - processResult, - platformResult.commitCompanion(), - fragmentTransition, - subscriptionUpdate, - rootEventBlueIds, - transitionIdentity, - resultingSession, - resultingEpoch); - CoordinationProcessingPlan processingPlan = processingPlan( - admitted, - event, - order); - CoordinationTransition transition = new CoordinationTransition( - processingPlan, - platformResult, - fragmentTransition, - subscriptionUpdate, - commitPlan, - LocalityDiagnostics.empty()); - return new CommitFixture( - event, - after, - platformResult, - commitPlan, - transition); - } - - static CommitFixture progressOnlyCommit( - AdmissionFixture admitted, - String eventLabel, - String transitionIdentity) { - return progressOnlyCommit( - admitted, - eventLabel, - transitionIdentity, - 1L); - } - - static CommitFixture progressOnlyCommit( - AdmissionFixture admitted, - String eventLabel, - String transitionIdentity, - long orderValue) { - FragmentGraph event = graph("event-" + eventLabel); - ExternalOrderKey order = order(orderValue); - DocumentProcessingResult processResult = - DocumentProcessingResult.capabilityFailure( - admitted.graph.exact, - "expected test-only capability failure"); - PlatformProcessingResult platformResult = platformResult( - admitted.session, - event, - order, - processResult); - ManagedDocumentSnapshot resultingSession = - new ManagedDocumentSnapshot( - admitted.session.sessionId(), - admitted.session.initialDocumentBlueId(), - admitted.session.currentRootBlueId(), - admitted.session.currentEpoch(), - admitted.session.environmentIdentity(), - order, - admitted.session.fragmentInventoryIdentity(), - admitted.session.subscriptions(), - ManagedDocumentStatus.ACTIVE); - CoordinationFragmentTransition fragmentTransition = - new CoordinationFragmentTransition( - admitted.graph.inventory, - Collections.emptyMap(), - admitted.graph.inventory.fragmentBlueIds(), - Collections.emptyList(), - Collections.emptyList(), - Collections.emptyList()); - CoordinationSubscriptionUpdate subscriptionUpdate = - CoordinationSubscriptionUpdate.unchanged( - admitted.session.subscriptions(), order); - CoordinationAtomicCommitPlan commitPlan = - new CoordinationAtomicCommitPlan( - admitted.session.sessionId(), - admitted.session.currentEpoch(), - admitted.session.currentRootBlueId(), - admitted.session.initialDocumentBlueId(), - admitted.session.environmentIdentity(), - admitted.session.committedFrontier(), - admitted.session.fragmentInventoryIdentity(), - admitted.session.subscriptions().digest(), - admitted.session.currentEpoch(), - admitted.session.currentRootBlueId(), - event.inventory.rootBlueId(), - order, - processResult, - platformResult.commitCompanion(), - fragmentTransition, - subscriptionUpdate, - Collections.emptyList(), - transitionIdentity, - resultingSession, - null); - CoordinationTransition transition = new CoordinationTransition( - processingPlan(admitted, event, order), - platformResult, - fragmentTransition, - subscriptionUpdate, - commitPlan, - LocalityDiagnostics.empty()); - return new CommitFixture( - event, - admitted.graph, - platformResult, - commitPlan, - transition); - } - - static TransitionMemoKey memoKey( - DocumentSessionId sessionId, - FragmentGraph root, - FragmentGraph event) { - return new TransitionMemoKey( - sessionId, - root.inventory.rootBlueId(), - event.inventory.rootBlueId(), - "execution-evidence-test", - "environment-test", - "gas-schedule-test"); - } - - static ExternalOrderKey order(long value) { - return ExternalOrderKey.of(Arrays.asList(value, "storage-tck")); - } - - private static PlatformProcessingResult platformResult( - ManagedDocumentSnapshot session, - FragmentGraph event, - ExternalOrderKey order, - DocumentProcessingResult processResult) { - VerifiedExecutionEvidence evidence = VerifiedExecutionEvidence - .builder( - session.currentRootBlueId(), - event.inventory.rootBlueId()) - .revisions(session.currentEpoch(), session.currentEpoch()) - .runtimeRegistryIdentity("language-runtime-test") - .eventOrderKey(order) - .activeSubscriptionIntervals(Collections.emptyList()) - .availableExactNode(session.currentRootBlueId()) - .availableExactNode(event.inventory.rootBlueId()) - .requiredExactNode(session.currentRootBlueId()) - .requiredExactNode(event.inventory.rootBlueId()) - .build(); - return CoordinationEngineLanguageTestFixtures.platformResult( - evidence, processResult); - } - - private static CoordinationProcessingPlan processingPlan( - AdmissionFixture admitted, - FragmentGraph event, - ExternalOrderKey order) { - CoordinationPreparedDelivery prepared = - CoordinationEngineProcessorTestFixtures - .emptyPreparedDelivery( - admitted.session.currentRootBlueId(), - event.inventory.rootBlueId(), - admitted.session.currentEpoch(), - order, - admitted.session.subscriptions().digest()); - List seeds = new ArrayList(); - seeds.add(admitted.session.currentRootBlueId()); - seeds.add(event.inventory.rootBlueId()); - return new CoordinationProcessingPlan( - admitted.session, - new Node().blueId(admitted.session.currentRootBlueId()), - new Node().blueId(event.inventory.rootBlueId()), - prepared, - admitted.graph.inventory, - event.inventory, - seeds, - Collections.emptyList(), - prepared.demandBoundary(), - "processing-plan-test", - PrefetchPolicy.BALANCED); - } - - static final class FragmentGraph { - final Node exact; - final CoordinationDocumentSplitter.SplitGraph split; - final CoordinationFragmentInventory inventory; - - FragmentGraph( - Node exact, - CoordinationDocumentSplitter.SplitGraph split, - CoordinationFragmentInventory inventory) { - this.exact = exact.clone(); - this.split = split; - this.inventory = inventory; - } - } - - static final class AdmissionFixture { - final FragmentGraph graph; - final ManagedDocumentSnapshot session; - final DocumentEpochSnapshot epochZero; - final DocumentAdmissionCommit commit; - - AdmissionFixture( - FragmentGraph graph, - ManagedDocumentSnapshot session, - DocumentEpochSnapshot epochZero, - DocumentAdmissionCommit commit) { - this.graph = graph; - this.session = session; - this.epochZero = epochZero; - this.commit = commit; - } - } - - static final class CommitFixture { - final FragmentGraph event; - final FragmentGraph after; - final PlatformProcessingResult platformResult; - final CoordinationAtomicCommitPlan plan; - final CoordinationTransition transition; - - CommitFixture( - FragmentGraph event, - FragmentGraph after, - PlatformProcessingResult platformResult, - CoordinationAtomicCommitPlan plan, - CoordinationTransition transition) { - this.event = event; - this.after = after; - this.platformResult = platformResult; - this.plan = plan; - this.transition = transition; - } - } -} diff --git a/src/test/java/blue/coordination/engine/memory/CoordinationFragmentInventoryTest.java b/src/test/java/blue/coordination/engine/memory/CoordinationFragmentInventoryTest.java deleted file mode 100644 index dc1528b..0000000 --- a/src/test/java/blue/coordination/engine/memory/CoordinationFragmentInventoryTest.java +++ /dev/null @@ -1,271 +0,0 @@ -package blue.coordination.engine.memory; - -import blue.coordination.engine.api.CoordinationFragmentInventory; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.model.NodeWireForm; -import org.junit.jupiter.api.Test; - -import java.util.ArrayList; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNotSame; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -class CoordinationFragmentInventoryTest { - - @Test - void retainedCopyKeepsValidatedIdentityInADistinctOwnershipValue() { - CoordinationFragmentInventory inventory = - CoordinationEngineStorageTestFixtures - .graph("retained-copy").inventory; - - CoordinationFragmentInventory retained = inventory.retainedCopy(); - - assertNotSame(inventory, retained); - assertEquals(inventory.inventoryIdentity(), - retained.inventoryIdentity()); - assertEquals(inventory.toMap(), retained.toMap()); - assertEquals(inventory.fragmentBlueIds(), - retained.fragmentBlueIds()); - } - - @Test - void shouldPersistOnlyClosedBodyFreeCanonicalData() { - // given - CoordinationEngineStorageTestFixtures.FragmentGraph graph = - CoordinationEngineStorageTestFixtures.graph("body-free"); - - // when - Map persisted = graph.inventory.toMap(); - List sortedIds = new ArrayList( - graph.inventory.fragmentBlueIds()); - Collections.sort(sortedIds); - - // then - assertEquals(CoordinationFragmentInventory.SCHEMA_VERSION, - persisted.get("schemaVersion")); - assertEquals(sortedIds, graph.inventory.fragmentBlueIds()); - assertTrue(graph.inventory.inventoryIdentity().startsWith("sha256:")); - assertEquals(graph.inventory.inventoryIdentity(), - persisted.get("inventoryIdentity")); - assertFalse(containsNode(persisted)); - assertThrows( - UnsupportedOperationException.class, - () -> persisted.put("extra", "forbidden")); - } - - @Test - void shouldRehydrateWithTheSameExactIdentityAndGraphRecords() { - // given - CoordinationEngineStorageTestFixtures.FragmentGraph graph = - CoordinationEngineStorageTestFixtures.graph("round-trip"); - Map persisted = graph.inventory.toMap(); - - // when - CoordinationFragmentInventory restored = - CoordinationFragmentInventory.rehydrate(persisted); - - // then - assertEquals(graph.inventory.inventoryIdentity(), - restored.inventoryIdentity()); - assertEquals(graph.inventory.toMap(), restored.toMap()); - assertEquals(graph.inventory.fragmentRoots(), restored.fragmentRoots()); - assertEquals(graph.inventory.edges(), restored.edges()); - assertEquals(graph.inventory.metadata(), restored.metadata()); - } - - @Test - void shouldRejectPersistedContentWithATamperedIdentity() { - // given - CoordinationEngineStorageTestFixtures.FragmentGraph graph = - CoordinationEngineStorageTestFixtures.graph("tampered"); - Map tampered = new LinkedHashMap( - graph.inventory.toMap()); - tampered.put("inventoryIdentity", "sha256:tampered"); - - // when - IllegalArgumentException failure = assertThrows( - IllegalArgumentException.class, - () -> CoordinationFragmentInventory.rehydrate(tampered)); - - // then - assertTrue(failure.getMessage().contains("identity")); - } - - @Test - void shouldRejectPersistedContentWithAnUnknownField() { - // given - CoordinationEngineStorageTestFixtures.FragmentGraph graph = - CoordinationEngineStorageTestFixtures.graph("open-map"); - Map openMap = new LinkedHashMap( - graph.inventory.toMap()); - openMap.put("fragmentBodies", Collections.emptyList()); - - // when - IllegalArgumentException failure = assertThrows( - IllegalArgumentException.class, - () -> CoordinationFragmentInventory.rehydrate(openMap)); - - // then - assertTrue(failure.getMessage().contains("fields differ")); - } - - @Test - void shouldRejectAnUnsupportedInventorySchema() { - // given - CoordinationEngineStorageTestFixtures.FragmentGraph graph = - CoordinationEngineStorageTestFixtures.graph("schema"); - - // when - IllegalArgumentException failure = assertThrows( - IllegalArgumentException.class, - () -> new CoordinationFragmentInventory( - "blue.coordination/fragment-inventory/2.0", - graph.inventory.fragmentationProfileIdentity(), - graph.inventory.edgeMetadataSchemaIdentity(), - graph.inventory.rootBlueId(), - graph.inventory.fragmentBlueIds(), - graph.inventory.fragmentRoots(), - graph.inventory.edges(), - graph.inventory.metadata())); - - // then - assertTrue(failure.getMessage().contains("Unsupported")); - } - - @Test - void shouldRejectAnUnsupportedFragmentationProfile() { - // given - CoordinationEngineStorageTestFixtures.FragmentGraph graph = - CoordinationEngineStorageTestFixtures.graph("profile"); - - // when - IllegalArgumentException failure = assertThrows( - IllegalArgumentException.class, - () -> new CoordinationFragmentInventory( - CoordinationFragmentInventory.SCHEMA_VERSION, - "blue.coordination/fragmentation/other", - graph.inventory.edgeMetadataSchemaIdentity(), - graph.inventory.rootBlueId(), - graph.inventory.fragmentBlueIds(), - graph.inventory.fragmentRoots(), - graph.inventory.edges(), - graph.inventory.metadata())); - - // then - assertTrue(failure.getMessage().contains("Unsupported")); - } - - @Test - void shouldRejectAnInventoryThatOmitsItsRootBody() { - // given - CoordinationEngineStorageTestFixtures.FragmentGraph graph = - CoordinationEngineStorageTestFixtures.graph("missing-root"); - List withoutRoot = new ArrayList( - graph.inventory.fragmentBlueIds()); - withoutRoot.remove(graph.inventory.rootBlueId()); - - // when - IllegalArgumentException failure = assertThrows( - IllegalArgumentException.class, - () -> new CoordinationFragmentInventory( - CoordinationFragmentInventory.SCHEMA_VERSION, - graph.inventory.fragmentationProfileIdentity(), - graph.inventory.edgeMetadataSchemaIdentity(), - graph.inventory.rootBlueId(), - withoutRoot, - graph.inventory.fragmentRoots(), - graph.inventory.edges(), - graph.inventory.metadata())); - - // then - assertTrue(failure.getMessage().contains("Root body")); - } - - @Test - void shouldReconstructTheExactSemanticRootThroughProviderReads() { - // given - CoordinationEngineStorageTestFixtures.FragmentGraph graph = - CoordinationEngineStorageTestFixtures.graph("reconstruct"); - InMemoryCoordinationFragmentStore store = - CoordinationEngineStorageTestFixtures.fragmentStore(graph); - store.resetReadCounts(); - - // when - Node reconstructed = graph.inventory.reconstruct(store); - - // then - assertEquals(graph.inventory.rootBlueId(), - DirectBlueIdCalculator.calculateBlueId(reconstructed)); - assertEquals(NodeWireForm.get(graph.exact), - NodeWireForm.get(reconstructed)); - assertEquals(0L, store.batchReadCount()); - assertEquals(graph.inventory.fragmentBlueIds().size(), - store.requestedIdentityCount()); - assertEquals(graph.inventory.fragmentBlueIds().size(), - store.singleReadCount()); - } - - @Test - void shouldFailReconstructionWhenOneExactFragmentIsAbsent() { - // given - CoordinationEngineStorageTestFixtures.FragmentGraph graph = - CoordinationEngineStorageTestFixtures.graph("absent"); - InMemoryCoordinationFragmentStore store = - new InMemoryCoordinationFragmentStore( - CoordinationEngineStorageTestFixtures.PROFILE); - Map partial = new LinkedHashMap( - graph.split.fragments()); - partial.remove(graph.inventory.fragmentBlueIds().get(0)); - store.putAllIfAbsent( - CoordinationEngineStorageTestFixtures.PROFILE, partial); - - // when - IllegalStateException failure = assertThrows( - IllegalStateException.class, - () -> graph.inventory.reconstruct(store)); - - // then - assertTrue(failure.getMessage().contains("unavailable")); - } - - @Test - void shouldReconstructThroughAProfileNeutralNodeProvider() { - // given - CoordinationEngineStorageTestFixtures.FragmentGraph graph = - CoordinationEngineStorageTestFixtures.graph("wrong-store"); - InMemoryCoordinationFragmentStore store = - new InMemoryCoordinationFragmentStore("another-profile"); - store.putAllIfAbsent("another-profile", graph.split.fragments()); - - // when - Node reconstructed = graph.inventory.reconstruct(store); - - // then - assertEquals(graph.inventory.rootBlueId(), - DirectBlueIdCalculator.calculateBlueId(reconstructed)); - } - - private static boolean containsNode(Object value) { - if (value instanceof Node) return true; - if (value instanceof Map) { - for (Object nested : ((Map) value).values()) { - if (containsNode(nested)) return true; - } - } - if (value instanceof Iterable) { - for (Object nested : (Iterable) value) { - if (containsNode(nested)) return true; - } - } - return false; - } - -} diff --git a/src/test/java/blue/coordination/engine/memory/CoordinationFragmentStoreContract.java b/src/test/java/blue/coordination/engine/memory/CoordinationFragmentStoreContract.java deleted file mode 100644 index cb5055b..0000000 --- a/src/test/java/blue/coordination/engine/memory/CoordinationFragmentStoreContract.java +++ /dev/null @@ -1,605 +0,0 @@ -package blue.coordination.engine.memory; - -import blue.coordination.engine.api.CoordinationFragmentInventory; -import blue.coordination.engine.spi.CoordinationFragmentStore; -import blue.language.api.NodeProviderOutcome; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.model.NodeWireForm; -import blue.language.provider.NodeProviderResult; -import org.junit.jupiter.api.Test; - -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collection; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.Set; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNotSame; -import static org.junit.jupiter.api.Assertions.assertNull; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -abstract class CoordinationFragmentStoreContract { - - abstract CoordinationFragmentStore createStore(); - - @Test - void shouldStoreAndReadAnExactFragmentDefensively() { - // given - CoordinationFragmentStore store = createStore(); - Node exact = new Node().properties( - "value", new Node().value("immutable")); - String blueId = DirectBlueIdCalculator.calculateBlueId(exact); - - // when - boolean installed = store.putIfAbsent( - CoordinationEngineStorageTestFixtures.PROFILE, - blueId, - exact); - Node firstRead = store.read( - CoordinationEngineStorageTestFixtures.PROFILE, - blueId); - firstRead.properties("mutated", new Node().value(true)); - Node secondRead = store.read( - CoordinationEngineStorageTestFixtures.PROFILE, - blueId); - - // then - assertTrue(installed); - assertNotSame(exact, firstRead); - assertEquals(NodeWireForm.get(exact), NodeWireForm.get(secondRead)); - assertEquals(blueId, - DirectBlueIdCalculator.calculateBlueId(secondRead)); - } - - @Test - void shouldDeduplicateAnIdempotentFragmentWrite() { - // given - CoordinationFragmentStore store = createStore(); - Node exact = new Node().value("same"); - String blueId = DirectBlueIdCalculator.calculateBlueId(exact); - - // when - boolean first = store.putIfAbsent( - CoordinationEngineStorageTestFixtures.PROFILE, - blueId, - exact); - boolean second = store.putIfAbsent( - CoordinationEngineStorageTestFixtures.PROFILE, - blueId, - exact.clone()); - - // then - assertTrue(first); - assertFalse(second); - } - - @Test - void shouldTreatAnExactBatchRetryAsIdempotent() { - // given - CoordinationFragmentStore store = createStore(); - Node first = new Node().value("batch-same-first"); - Node second = new Node().value("batch-same-second"); - String firstId = DirectBlueIdCalculator.calculateBlueId(first); - String secondId = DirectBlueIdCalculator.calculateBlueId(second); - Map exact = mapOf( - firstId, first, - secondId, second); - assertTrue(store.putAllIfAbsent( - CoordinationEngineStorageTestFixtures.PROFILE, - exact)); - - // when - boolean installed = store.putAllIfAbsent( - CoordinationEngineStorageTestFixtures.PROFILE, - mapOf( - firstId, first.clone(), - secondId, second.clone())); - - // then - assertFalse(installed); - assertEquals( - NodeWireForm.get(first), - NodeWireForm.get(store.read( - CoordinationEngineStorageTestFixtures.PROFILE, - firstId))); - assertEquals( - NodeWireForm.get(second), - NodeWireForm.get(store.read( - CoordinationEngineStorageTestFixtures.PROFILE, - secondId))); - } - - @Test - void shouldPreserveTheOriginalStateWhenABatchReusesAnIdWithDifferentBytes() { - // given - CoordinationFragmentStore store = createStore(); - Node original = new Node().value("immutable-original"); - String originalId = DirectBlueIdCalculator.calculateBlueId(original); - store.putIfAbsent( - CoordinationEngineStorageTestFixtures.PROFILE, - originalId, - original); - Node newFragment = new Node().value("batch-new-fragment"); - String newFragmentId = DirectBlueIdCalculator.calculateBlueId( - newFragment); - Node conflictingBytes = new Node().value("different-bytes"); - Map batch = mapOf( - newFragmentId, newFragment, - originalId, conflictingBytes); - - // when - IllegalStateException failure = assertThrows( - IllegalStateException.class, - () -> store.putAllIfAbsent( - CoordinationEngineStorageTestFixtures.PROFILE, - batch)); - - // then - assertTrue(failure.getMessage().contains("identity") - || failure.getMessage().contains("Conflicting")); - assertEquals( - NodeWireForm.get(original), - NodeWireForm.get(store.read( - CoordinationEngineStorageTestFixtures.PROFILE, - originalId))); - assertNull(store.read( - CoordinationEngineStorageTestFixtures.PROFILE, - newFragmentId)); - } - - @Test - void shouldValidateEveryBatchFragmentBeforeInstallingAnyOfThem() { - // given - CoordinationFragmentStore store = createStore(); - Node valid = new Node().value("valid"); - Node invalid = new Node().value("invalid"); - String validBlueId = DirectBlueIdCalculator.calculateBlueId(valid); - Map batch = new LinkedHashMap(); - batch.put(validBlueId, valid); - batch.put("not-the-invalid-node-blue-id", invalid); - - // when - assertThrows( - IllegalStateException.class, - () -> store.putAllIfAbsent( - CoordinationEngineStorageTestFixtures.PROFILE, - batch)); - - // then - assertNull(store.read( - CoordinationEngineStorageTestFixtures.PROFILE, - validBlueId)); - } - - @Test - void shouldRejectReadsAndWritesForAnotherFragmentationProfile() { - // given - CoordinationFragmentStore store = createStore(); - Node exact = new Node().value("profile-bound"); - String blueId = DirectBlueIdCalculator.calculateBlueId(exact); - - // when - IllegalArgumentException writeFailure = assertThrows( - IllegalArgumentException.class, - () -> store.putIfAbsent("another-profile", blueId, exact)); - IllegalArgumentException readFailure = assertThrows( - IllegalArgumentException.class, - () -> store.read("another-profile", blueId)); - - // then - assertTrue(writeFailure.getMessage().contains("profile")); - assertTrue(readFailure.getMessage().contains("profile")); - } - - @Test - void shouldReturnOneExactOutcomeForEachBatchIdentityInRequestOrder() { - // given - CoordinationFragmentStore store = createStore(); - Node first = new Node().value("first"); - Node second = new Node().value("second"); - String firstId = DirectBlueIdCalculator.calculateBlueId(first); - String secondId = DirectBlueIdCalculator.calculateBlueId(second); - store.putAllIfAbsent( - CoordinationEngineStorageTestFixtures.PROFILE, - mapOf(firstId, first, secondId, second)); - List requested = Arrays.asList( - secondId, - "absent-fragment", - firstId); - - // when - Map outcomes = store.readAll(requested); - - // then - assertEquals(requested, - new ArrayList(outcomes.keySet())); - assertEquals(NodeProviderOutcome.FOUND, - outcomes.get(secondId).outcome()); - assertEquals(NodeProviderOutcome.NOT_FOUND, - outcomes.get("absent-fragment").outcome()); - assertEquals(NodeProviderOutcome.FOUND, - outcomes.get(firstId).outcome()); - assertThrows( - UnsupportedOperationException.class, - () -> outcomes.put("extra", NodeProviderResult.notFound())); - } - - @Test - void shouldBatchProcessViewsWithoutChangingCanonicalPhysicalReads() { - // given - CoordinationFragmentStore store = createStore(); - Node child = new Node().value("process-header-child"); - String childBlueId = - DirectBlueIdCalculator.calculateBlueId(child); - Node canonical = new Node().properties("header", child.clone()); - String ownerBlueId = - DirectBlueIdCalculator.calculateBlueId(canonical); - Node processingView = new Node().properties( - "header", new Node().blueId(childBlueId)); - store.putAllIfAbsent( - CoordinationEngineStorageTestFixtures.PROFILE, - mapOf(ownerBlueId, canonical, childBlueId, child)); - store.putProcessingViews(Collections.singletonMap( - ownerBlueId, processingView)); - - // when - Node physical = store.readAll(Collections.singleton(ownerBlueId)) - .get(ownerBlueId).nodes().get(0); - Node process = store.readProcessingAll( - Collections.singleton(ownerBlueId)) - .get(ownerBlueId).nodes().get(0); - - // then - assertFalse(physical.getProperties().get("header") - .isReferenceOnly()); - assertTrue(process.getProperties().get("header") - .isReferenceOnly()); - assertEquals(ownerBlueId, - DirectBlueIdCalculator.calculateBlueId(physical)); - assertEquals(ownerBlueId, - DirectBlueIdCalculator.calculateBlueId(process)); - } - - @Test - void shouldExposeNodeProviderFoundAndNotFoundSemantics() { - // given - CoordinationFragmentStore store = createStore(); - Node exact = new Node().value("provider"); - String blueId = DirectBlueIdCalculator.calculateBlueId(exact); - store.putIfAbsent( - CoordinationEngineStorageTestFixtures.PROFILE, - blueId, - exact); - - // when - List found = store.fetchByBlueId(blueId); - NodeProviderResult foundResult = store.fetchResultByBlueId(blueId); - NodeProviderResult absentResult = - store.fetchResultByBlueId("absent-fragment"); - - // then - assertEquals(1, found.size()); - assertEquals(blueId, - DirectBlueIdCalculator.calculateBlueId(found.get(0))); - assertEquals(NodeProviderOutcome.FOUND, foundResult.outcome()); - assertEquals(NodeProviderOutcome.NOT_FOUND, absentResult.outcome()); - } - - @Test - void shouldRejectAnInventoryUntilEveryPhysicalBodyIsPresent() { - // given - CoordinationFragmentStore store = createStore(); - CoordinationEngineStorageTestFixtures.FragmentGraph graph = - CoordinationEngineStorageTestFixtures.graph("inventory-body"); - - // when - IllegalStateException failure = assertThrows( - IllegalStateException.class, - () -> store.putInventory(graph.inventory)); - - // then - assertTrue(failure.getMessage().contains("absent")); - } - - @Test - void shouldPersistAndRehydrateAnInventoryIdempotently() { - // given - CoordinationFragmentStore store = createStore(); - CoordinationEngineStorageTestFixtures.FragmentGraph graph = - CoordinationEngineStorageTestFixtures.graph("inventory"); - store.putAllIfAbsent( - CoordinationEngineStorageTestFixtures.PROFILE, - graph.split.fragments()); - - // when - store.putInventory(graph.inventory); - store.putInventory(graph.inventory); - CoordinationFragmentInventory restored = store.requireInventory( - graph.inventory.inventoryIdentity()); - - // then - assertNotSame(graph.inventory, restored); - assertEquals(graph.inventory.toMap(), restored.toMap()); - } - - @Test - void shouldFailClosedWhenARequiredInventoryIsAbsent() { - // given - CoordinationFragmentStore store = createStore(); - - // when - IllegalStateException failure = assertThrows( - IllegalStateException.class, - () -> store.requireInventory("sha256:absent")); - - // then - assertTrue(failure.getMessage().contains("absent")); - } - - @Test - void shouldPersistAnEmptyInventoryScopedProcessSurfaceImmutably() { - // given - CoordinationFragmentStore store = createStore(); - CoordinationEngineStorageTestFixtures.FragmentGraph graph = - CoordinationEngineStorageTestFixtures.graph( - "empty-process-surface"); - store.putAllIfAbsent( - CoordinationEngineStorageTestFixtures.PROFILE, - graph.split.fragments()); - - // when / then - assertThrows( - IllegalStateException.class, - () -> store.putProcessingViews( - graph.inventory.inventoryIdentity(), - Collections.emptyMap())); - store.putInventory(graph.inventory); - store.putProcessingViews( - graph.inventory.inventoryIdentity(), - Collections.emptyMap()); - store.putProcessingViews( - graph.inventory.inventoryIdentity(), - Collections.emptyMap()); - assertThrows( - IllegalStateException.class, - () -> store.putProcessingViews( - graph.inventory.inventoryIdentity(), - Collections.singletonMap( - graph.inventory.rootBlueId(), - processingView( - graph, - graph.inventory.rootBlueId())))); - } - - @Test - void shouldRejectAProcessViewOutsideItsNamedInventory() { - // given - CoordinationFragmentStore store = createStore(); - CoordinationEngineStorageTestFixtures.FragmentGraph owner = - CoordinationEngineStorageTestFixtures.graph( - "process-owner"); - CoordinationEngineStorageTestFixtures.FragmentGraph other = - CoordinationEngineStorageTestFixtures.graph( - "process-outsider"); - store.putAllIfAbsent( - CoordinationEngineStorageTestFixtures.PROFILE, - owner.split.fragments()); - store.putAllIfAbsent( - CoordinationEngineStorageTestFixtures.PROFILE, - other.split.fragments()); - store.putInventory(owner.inventory); - - // when - IllegalStateException failure = assertThrows( - IllegalStateException.class, - () -> store.putProcessingViews( - owner.inventory.inventoryIdentity(), - Collections.singletonMap( - other.inventory.rootBlueId(), - processingView( - other, - other.inventory.rootBlueId())))); - - // then - assertTrue(failure.getMessage().contains("outside inventory")); - } - - @Test - void shouldKeepSharedBlueIdProcessViewsScopedToEachInventory() { - // given - CoordinationFragmentStore store = createStore(); - CoordinationEngineStorageTestFixtures.FragmentGraph first = - CoordinationEngineStorageTestFixtures.graph("shared-first"); - CoordinationEngineStorageTestFixtures.FragmentGraph second = - CoordinationEngineStorageTestFixtures.graph("shared-second"); - store.putAllIfAbsent( - CoordinationEngineStorageTestFixtures.PROFILE, - first.split.fragments()); - store.putAllIfAbsent( - CoordinationEngineStorageTestFixtures.PROFILE, - second.split.fragments()); - store.putInventory(first.inventory); - store.putInventory(second.inventory); - Set shared = new LinkedHashSet( - first.inventory.fragmentBlueIds()); - shared.retainAll(second.inventory.fragmentBlueIds()); - assertFalse(shared.isEmpty(), - "The fixture must contain its shared kind fragment"); - String sharedBlueId = null; - Node canonical = null; - for (String candidate : shared) { - Node physical = store.read( - CoordinationEngineStorageTestFixtures.PROFILE, - candidate); - if (physical != null && !physical.isReferenceOnly()) { - sharedBlueId = candidate; - canonical = physical; - break; - } - } - if (sharedBlueId == null) { - throw new AssertionError( - "The fixture must contain a shared physical fragment"); - } - Node referenceView = new Node().blueId(sharedBlueId); - store.putProcessingViews( - first.inventory.inventoryIdentity(), - Collections.singletonMap(sharedBlueId, canonical)); - store.putProcessingViews( - second.inventory.inventoryIdentity(), - Collections.singletonMap(sharedBlueId, referenceView)); - - // when - Map> request = - new LinkedHashMap>(); - request.put( - first.inventory.inventoryIdentity(), - Collections.singleton(sharedBlueId)); - request.put( - second.inventory.inventoryIdentity(), - Collections.singleton(sharedBlueId)); - CoordinationFragmentStore.InventoryFragmentRepresentations read = - store.readRepresentationsByInventory(request); - Node firstView = read.byInventory() - .get(first.inventory.inventoryIdentity()) - .processing().get(sharedBlueId).nodes().get(0); - Node secondView = read.byInventory() - .get(second.inventory.inventoryIdentity()) - .processing().get(sharedBlueId).nodes().get(0); - - // then - assertFalse(firstView.isReferenceOnly()); - assertTrue(secondView.isReferenceOnly()); - assertEquals(sharedBlueId, - DirectBlueIdCalculator.calculateBlueId(firstView)); - assertEquals(sharedBlueId, - DirectBlueIdCalculator.calculateBlueId(secondView)); - } - - @Test - void shouldNotLeakCanonicalBodiesAcrossInventoryScopedReads() { - // given - CoordinationFragmentStore store = createStore(); - CoordinationEngineStorageTestFixtures.FragmentGraph owner = - CoordinationEngineStorageTestFixtures.graph("read-owner"); - CoordinationEngineStorageTestFixtures.FragmentGraph other = - CoordinationEngineStorageTestFixtures.graph("read-outsider"); - store.putAllIfAbsent( - CoordinationEngineStorageTestFixtures.PROFILE, - owner.split.fragments()); - store.putAllIfAbsent( - CoordinationEngineStorageTestFixtures.PROFILE, - other.split.fragments()); - store.putInventory(owner.inventory); - store.putInventory(other.inventory); - store.putProcessingViews( - owner.inventory.inventoryIdentity(), - Collections.emptyMap()); - String outsider = other.inventory.rootBlueId(); - - // when - NodeProviderResult canonical = store.readCanonical(outsider); - NodeProviderResult single = store.readProcessing( - owner.inventory.inventoryIdentity(), outsider); - NodeProviderResult batch = store.readProcessingAll( - owner.inventory.inventoryIdentity(), - Collections.singleton(outsider)).get(outsider); - CoordinationFragmentStore.FragmentRepresentations combined = - store.readRepresentations( - owner.inventory.inventoryIdentity(), - Collections.singleton(outsider)); - Map> request = - new LinkedHashMap>(); - request.put( - owner.inventory.inventoryIdentity(), - Collections.singleton(outsider)); - CoordinationFragmentStore.FragmentRepresentations partitioned = - store.readRepresentationsByInventory(request).byInventory() - .get(owner.inventory.inventoryIdentity()); - - // then - assertEquals(NodeProviderOutcome.FOUND, canonical.outcome()); - assertEquals(NodeProviderOutcome.NOT_FOUND, single.outcome()); - assertEquals(NodeProviderOutcome.NOT_FOUND, batch.outcome()); - assertEquals( - NodeProviderOutcome.NOT_FOUND, - combined.processing().get(outsider).outcome()); - assertEquals( - NodeProviderOutcome.NOT_FOUND, - combined.physical().get(outsider).outcome()); - assertEquals( - NodeProviderOutcome.NOT_FOUND, - partitioned.processing().get(outsider).outcome()); - assertEquals( - NodeProviderOutcome.NOT_FOUND, - partitioned.physical().get(outsider).outcome()); - } - - @Test - void shouldFailClosedForEveryAbsentInventoryScopedRead() { - // given - CoordinationFragmentStore store = createStore(); - Node exact = new Node().value("globally-present"); - String blueId = DirectBlueIdCalculator.calculateBlueId(exact); - store.putIfAbsent( - CoordinationEngineStorageTestFixtures.PROFILE, - blueId, - exact); - String absentInventory = "sha256:absent-inventory"; - - // when / then - assertThrows( - IllegalStateException.class, - () -> store.readProcessing(absentInventory, blueId)); - assertThrows( - IllegalStateException.class, - () -> store.readProcessingAll( - absentInventory, - Collections.singleton(blueId))); - assertThrows( - IllegalStateException.class, - () -> store.readRepresentations( - absentInventory, - Collections.singleton(blueId))); - Map> partitioned = - new LinkedHashMap>(); - partitioned.put( - absentInventory, - Collections.emptyList()); - assertThrows( - IllegalStateException.class, - () -> store.readRepresentationsByInventory(partitioned)); - } - - private static Node processingView( - CoordinationEngineStorageTestFixtures.FragmentGraph graph, - String blueId) { - NodeProviderResult result = graph.split.provider() - .fetchResultByBlueId(blueId); - if (result.outcome() != NodeProviderOutcome.FOUND - || result.nodes().size() != 1) { - throw new AssertionError( - "Fixture has no PROCESS view for " + blueId); - } - return result.nodes().get(0); - } - - private static Map mapOf( - String firstId, - Node first, - String secondId, - Node second) { - Map result = new LinkedHashMap(); - result.put(firstId, first); - result.put(secondId, second); - return result; - } -} diff --git a/src/test/java/blue/coordination/engine/memory/CoordinationProcessingBundleLoaderContract.java b/src/test/java/blue/coordination/engine/memory/CoordinationProcessingBundleLoaderContract.java deleted file mode 100644 index 6c95395..0000000 --- a/src/test/java/blue/coordination/engine/memory/CoordinationProcessingBundleLoaderContract.java +++ /dev/null @@ -1,957 +0,0 @@ -package blue.coordination.engine.memory; - -import blue.coordination.engine.api.CoordinationFragmentInventory; -import blue.coordination.engine.api.CoordinationProcessingPlan; -import blue.coordination.engine.api.LoadedProcessingBundle; -import blue.coordination.engine.api.LocalityDiagnostics; -import blue.coordination.engine.api.ManagedDocumentSnapshot; -import blue.coordination.engine.api.ProcessingBundlePlanBinding; -import blue.coordination.engine.internal.RequestLocalNodeProvider; -import blue.coordination.engine.spi.CoordinationFragmentStore; -import blue.coordination.engine.spi.CoordinationLocalityDiagnosticsProvider; -import blue.coordination.engine.spi.CoordinationProcessingBundleLoader; -import blue.coordination.processor.CoordinationDocumentSplitter; -import blue.coordination.processor.CoordinationEngineProcessorTestFixtures; -import blue.coordination.processor.CoordinationPreparedDelivery; -import blue.language.api.NodeProviderOutcome; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.model.NodeWireForm; -import blue.language.provider.NodeProvider; -import blue.language.provider.NodeProviderResult; -import org.junit.jupiter.api.Test; - -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collection; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.Set; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNull; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** - * Reusable storage-adapter contract for one-batch PROCESS bundle loading. - * - *

    Implementations supply a fragment store and loader while this contract - * proves the portable storage behavior: one typed PROCESS-view multi-get, - * bounded request-local fallback reads, exact diagnostics, and a canonical - * namespace reserved for inventory reconstruction.

    - */ -public abstract class CoordinationProcessingBundleLoaderContract { - - protected abstract CoordinationFragmentStore createFragmentStore(); - - protected abstract CoordinationProcessingBundleLoader createLoader( - CoordinationFragmentStore fragmentStore, - NodeProvider runtimeProvider); - - @Test - protected void shouldBindTheLoadedBundleToTheExactRequestedPlan() { - // given - LoaderFixture fixture = fixture("loader-plan-binding"); - - // when - LoadedProcessingBundle bundle = fixture.loader.load( - fixture.session, - fixture.plan, - Collections.emptyList()); - - // then - assertTrue(bundle.planBinding().isPresent()); - ProcessingBundlePlanBinding binding = bundle.planBinding().get(); - assertEquals(fixture.session.sessionId(), binding.sessionId()); - assertEquals(fixture.session.currentEpoch(), binding.epoch()); - assertEquals(fixture.plan.rootReference().getBlueId(), - binding.rootBlueId()); - assertEquals(fixture.plan.eventReference().getBlueId(), - binding.eventBlueId()); - assertEquals(fixture.plan.planIdentity(), binding.planIdentity()); - assertEquals(fixture.session.subscriptions().digest(), - binding.subscriptionDigest()); - assertEquals(fixture.session.environmentIdentity(), - binding.environmentIdentity()); - } - - @Test - protected void shouldLoadOneInitialProcessViewBatchAndPreserveTypedOutcomes() { - // given - LoaderFixture fixture = fixture("loader-typed"); - fixture.store.forceProcessingOutcome( - fixture.eventBlueId, - NodeProviderResult.notFound()); - - // when - LoadedProcessingBundle bundle = fixture.loader.load( - fixture.session, - fixture.plan, - Collections.emptyList()); - NodeProviderResult root = bundle.exactProvider() - .fetchResultByBlueId(fixture.rootBlueId); - NodeProviderResult event = bundle.exactProvider() - .fetchResultByBlueId(fixture.eventBlueId); - LocalityDiagnostics diagnostics = diagnostics(bundle); - - // then - assertEquals(1, fixture.store.processingBatchCount()); - assertEquals(0, fixture.store.canonicalBatchCount()); - assertTrue(fixture.store.providerReads().isEmpty()); - assertEquals( - Arrays.asList(fixture.rootBlueId, fixture.eventBlueId), - fixture.store.lastProcessingRequest()); - assertEquals(NodeProviderOutcome.FOUND, root.outcome()); - assertEquals(NodeProviderOutcome.NOT_FOUND, event.outcome()); - assertEquals( - NodeProviderOutcome.FOUND, - fixture.store.lastProcessingOutcomes() - .get(fixture.rootBlueId).outcome()); - assertEquals( - NodeProviderOutcome.NOT_FOUND, - fixture.store.lastProcessingOutcomes() - .get(fixture.eventBlueId).outcome()); - assertEquals( - new LinkedHashSet(Arrays.asList( - fixture.rootBlueId, fixture.eventBlueId)), - bundle.backendLoadedBlueIds()); - assertEquals(1, bundle.batchCount()); - assertEquals( - returnedBytes( - fixture.store.lastProcessingOutcomes(), - fixture.store.lastPhysicalOutcomes()), - bundle.loadedBytes()); - assertEquals(1, diagnostics.batchCount()); - assertEquals(0, diagnostics.fallbackReadCount()); - assertEquals(0, diagnostics.forbiddenReadCount()); - assertEquals( - Arrays.asList(fixture.rootBlueId, fixture.eventBlueId), - diagnostics.requestedBlueIds()); - assertTrue(diagnostics.prefetchedButUnusedBlueIds().isEmpty()); - } - - @Test - protected void shouldPreserveUnavailableAndInvalidInitialBatchOutcomes() { - // given - LoaderFixture fixture = fixture("loader-evidence-outcomes"); - fixture.store.forceProcessingOutcome( - fixture.rootBlueId, - NodeProviderResult.unavailable("storage-unavailable")); - fixture.store.forceProcessingOutcome( - fixture.eventBlueId, - NodeProviderResult.invalidEvidence("storage-invalid")); - - // when - LoadedProcessingBundle bundle = fixture.loader.load( - fixture.session, - fixture.plan, - Collections.emptyList()); - NodeProviderResult root = bundle.exactProvider() - .fetchResultByBlueId(fixture.rootBlueId); - NodeProviderResult event = bundle.exactProvider() - .fetchResultByBlueId(fixture.eventBlueId); - LocalityDiagnostics diagnostics = diagnostics(bundle); - - // then - assertEquals(NodeProviderOutcome.UNAVAILABLE, root.outcome()); - assertEquals("storage-unavailable", root.diagnostic().get()); - assertEquals(NodeProviderOutcome.INVALID_EVIDENCE, event.outcome()); - assertEquals("storage-invalid", event.diagnostic().get()); - assertEquals(1, fixture.store.processingBatchCount()); - assertEquals(0, fixture.store.canonicalBatchCount()); - assertEquals( - new LinkedHashSet(Arrays.asList( - fixture.rootBlueId, fixture.eventBlueId)), - bundle.backendLoadedBlueIds()); - assertEquals(1, diagnostics.batchCount()); - assertEquals(0, diagnostics.fallbackReadCount()); - assertEquals( - returnedBytes( - fixture.store.lastProcessingOutcomes(), - fixture.store.lastPhysicalOutcomes()), - diagnostics.loadedBytes()); - assertEquals( - Arrays.asList(fixture.rootBlueId, fixture.eventBlueId), - diagnostics.requestedBlueIds()); - } - - @Test - protected void shouldNotMaskInventoryMissesWithTheRuntimeProvider() { - // given - LoaderFixture fixture = fixture("loader-no-cross-inventory-mask"); - fixture.store.forceProcessingOutcome( - fixture.rootBlueId, - NodeProviderResult.notFound()); - fixture.store.forceProcessingOutcome( - fixture.eventBlueId, - NodeProviderResult.invalidEvidence("inventory-invalid")); - TrackingRuntimeProvider runtime = new TrackingRuntimeProvider( - Collections.singletonMap( - fixture.rootBlueId, - new Node().value("runtime-copy"))); - CoordinationProcessingBundleLoader loader = createLoader( - fixture.store, runtime); - - // when - LoadedProcessingBundle bundle = loader.load( - fixture.session, - fixture.plan, - Collections.emptyList()); - NodeProviderResult missing = bundle.exactProvider() - .fetchResultByBlueId(fixture.rootBlueId); - NodeProviderResult invalid = bundle.exactProvider() - .fetchResultByBlueId(fixture.eventBlueId); - - // then - assertEquals(NodeProviderOutcome.NOT_FOUND, missing.outcome()); - assertEquals(NodeProviderOutcome.INVALID_EVIDENCE, invalid.outcome()); - assertEquals("inventory-invalid", invalid.diagnostic().get()); - assertTrue(runtime.requests().isEmpty()); - } - - @Test - protected void shouldResolveOnlyAProvenExternallyManagedReference() { - // given - LoaderFixture fixture = fixture("loader-external-reference"); - ExternalReferenceFixture external = externalReferenceFixture(fixture); - TrackingRuntimeProvider runtime = new TrackingRuntimeProvider( - Collections.singletonMap( - external.blueId, - external.exactNode)); - CoordinationProcessingBundleLoader loader = createLoader( - fixture.store, runtime); - - // when - LoadedProcessingBundle bundle = loader.load( - fixture.session, - external.plan, - Collections.singleton(external.blueId)); - NodeProviderResult resolved = bundle.exactProvider() - .fetchResultByBlueId(external.blueId); - - // then - assertEquals(NodeProviderOutcome.FOUND, resolved.outcome()); - assertEquals( - NodeWireForm.get(external.exactNode), - NodeWireForm.get(resolved.nodes().get(0))); - assertEquals( - Collections.singletonList(external.blueId), - runtime.requests()); - assertFalse(bundle.backendLoadedBlueIds().contains(external.blueId)); - assertTrue(bundle.prefetchedBlueIds().contains(external.blueId)); - } - - @Test - protected void shouldRejectAnUnprovenExternalPrefetchIdentity() { - // given - LoaderFixture fixture = fixture("loader-unproven-reference"); - ExternalReferenceFixture external = externalReferenceFixture(fixture); - String unproven = "unproven-external-reference"; - CoordinationProcessingPlan invalid = copyWithPreferred( - external.plan, - Arrays.asList(external.blueId, unproven)); - CoordinationProcessingBundleLoader loader = createLoader( - fixture.store, - new TrackingRuntimeProvider( - Collections.emptyMap())); - - // when / then - IllegalStateException failure = assertThrows( - IllegalStateException.class, - () -> loader.load( - fixture.session, - invalid, - Collections.singleton(unproven))); - assertTrue(failure.getMessage().contains( - "absent from both inventories")); - } - - @Test - protected void shouldServeAllowedDynamicFallbackWavesAfterOneInitialBatch() { - // given - LoaderFixture fixture = fixture("loader-fallback"); - LoadedProcessingBundle bundle = fixture.loader.load( - fixture.session, - fixture.plan, - Collections.emptyList()); - List fallbackIds = eventFallbackIds(fixture.plan, 2); - - // when - NodeProviderResult first = bundle.exactProvider() - .fetchResultByBlueId(fallbackIds.get(0)); - NodeProviderResult second = bundle.exactProvider() - .fetchResultByBlueId(fallbackIds.get(1)); - NodeProviderResult repeated = bundle.exactProvider() - .fetchResultByBlueId(fallbackIds.get(0)); - LocalityDiagnostics diagnostics = diagnostics(bundle); - - // then - assertEquals(NodeProviderOutcome.FOUND, first.outcome()); - assertEquals(NodeProviderOutcome.FOUND, second.outcome()); - assertEquals(NodeProviderOutcome.FOUND, repeated.outcome()); - assertEquals(1, fixture.store.processingBatchCount()); - assertEquals(0, fixture.store.canonicalBatchCount()); - assertEquals(fallbackIds, fixture.store.providerReads()); - assertEquals(1, diagnostics.batchCount()); - assertEquals(2, diagnostics.fallbackReadCount()); - assertEquals( - Arrays.asList( - fallbackIds.get(0), - fallbackIds.get(1), - fallbackIds.get(0)), - diagnostics.requestedBlueIds()); - assertEquals(fallbackIds, diagnostics.causallySelectedBlueIds()); - assertEquals(0, diagnostics.forbiddenReadCount()); - assertEquals( - Arrays.asList(fixture.rootBlueId, fixture.eventBlueId), - diagnostics.prefetchedButUnusedBlueIds()); - Set expectedLoaded = new LinkedHashSet( - bundle.backendLoadedBlueIds()); - expectedLoaded.addAll(fallbackIds); - assertEquals( - new ArrayList(expectedLoaded), - diagnostics.backendLoadedBlueIds()); - assertEquals( - bundle.loadedBytes() - + loadedBytes(first) - + loadedBytes(second), - diagnostics.loadedBytes()); - } - - @Test - protected void shouldUseCanonicalBytesForASharedInitialFragment() { - // given - LoaderFixture fixture = fixture("loader-shared-batch"); - String sharedBlueId = sharedFragmentId(fixture); - fixture.store.forceProcessingOutcome( - sharedBlueId, - NodeProviderResult.found(Collections.singletonList( - new Node().blueId(sharedBlueId)))); - - // when - LoadedProcessingBundle bundle = fixture.loader.load( - fixture.session, - fixture.plan, - Collections.singleton(sharedBlueId)); - NodeProviderResult returned = bundle.exactProvider() - .fetchResultByBlueId(sharedBlueId); - NodeProviderResult physical = fixture.store.lastPhysicalOutcomes() - .get(sharedBlueId); - - // then - assertEquals(NodeProviderOutcome.FOUND, returned.outcome()); - assertEquals(NodeProviderOutcome.FOUND, physical.outcome()); - assertEquals( - NodeWireForm.get(physical.nodes().get(0)), - NodeWireForm.get(returned.nodes().get(0))); - assertTrue(fixture.store.lastProcessingOutcomes() - .get(sharedBlueId).nodes().get(0).isReferenceOnly()); - assertFalse(returned.nodes().get(0).isReferenceOnly()); - assertEquals(1, bundle.batchCount()); - } - - @Test - protected void shouldMemoizeCanonicalFallbackForASharedFragment() { - // given - LoaderFixture fixture = fixture("loader-shared-fallback"); - String sharedBlueId = sharedFragmentId(fixture); - LoadedProcessingBundle bundle = fixture.loader.load( - fixture.session, - fixture.plan, - Collections.emptyList()); - - // when - NodeProviderResult first = bundle.exactProvider() - .fetchResultByBlueId(sharedBlueId); - NodeProviderResult second = bundle.exactProvider() - .fetchResultByBlueId(sharedBlueId); - LocalityDiagnostics diagnostics = diagnostics(bundle); - - // then - assertEquals(NodeProviderOutcome.FOUND, first.outcome()); - assertEquals(NodeProviderOutcome.FOUND, second.outcome()); - assertEquals( - Collections.singletonList(sharedBlueId), - fixture.store.canonicalProviderReads()); - assertTrue(fixture.store.processingProviderReads().isEmpty()); - assertEquals(1, diagnostics.fallbackReadCount()); - assertEquals( - Arrays.asList(sharedBlueId, sharedBlueId), - diagnostics.requestedBlueIds()); - assertEquals( - bundle.loadedBytes() + loadedBytes(first), - diagnostics.loadedBytes()); - } - - @Test - protected void shouldKeepHistoricalInventoryBodyFreeWithoutExtraReads() { - // given - LoaderFixture fixture = fixture("loader-reconstruction"); - - // when - LoadedProcessingBundle bundle = fixture.loader.load( - fixture.session, - fixture.plan, - Collections.emptyList()); - int canonicalReadsAfterLoad = fixture.store.canonicalBatchCount(); - Node retained = fixture.plan.rootInventory().directRootOrNull(); - - // then - assertEquals(1, fixture.store.processingBatchCount()); - assertEquals(0, canonicalReadsAfterLoad); - assertEquals(0, fixture.store.canonicalBatchCount()); - assertNull(retained); - assertEquals(1, bundle.batchCount()); - assertTrue(fixture.store.providerReads().isEmpty()); - } - - private LoaderFixture fixture(String sessionValue) { - CoordinationEngineStorageTestFixtures.AdmissionFixture admission = - CoordinationEngineStorageTestFixtures.admission( - sessionValue, - "root"); - CoordinationEngineStorageTestFixtures.CommitFixture transition = - CoordinationEngineStorageTestFixtures.successfulCommit( - admission, - "event", - "transition:" + sessionValue); - CoordinationFragmentStore backing = createFragmentStore(); - install(backing, admission.graph); - install(backing, transition.event); - TrackingFragmentStore tracking = new TrackingFragmentStore(backing); - NodeProvider runtime = unavailableRuntime(); - return new LoaderFixture( - tracking, - createLoader(tracking, runtime), - admission.session, - transition.transition.plan(), - admission.graph, - admission.graph.inventory.rootBlueId(), - transition.event.inventory.rootBlueId()); - } - - private ExternalReferenceFixture externalReferenceFixture( - LoaderFixture fixture) { - Node externalNode = new Node().properties( - "managed", new Node().value("outside-inventory")); - String externalBlueId = DirectBlueIdCalculator.calculateBlueId( - externalNode.clone()); - Node exactEvent = new Node().properties( - "kind", new Node().value("external-reference-event"), - "managedReference", new Node().blueId(externalBlueId)); - CoordinationDocumentSplitter.SplitGraph split = - CoordinationDocumentSplitter.forEventSplitting() - .splitEvent(exactEvent); - CoordinationFragmentInventory inventory = - CoordinationFragmentInventory.from(split); - CoordinationEngineStorageTestFixtures.FragmentGraph graph = - new CoordinationEngineStorageTestFixtures.FragmentGraph( - exactEvent, - split, - inventory); - install(fixture.store, graph); - assertFalse(inventory.fragmentBlueIds().contains(externalBlueId)); - assertTrue(inventory.edges().stream().anyMatch( - edge -> edge.originalPureReference() - && externalBlueId.equals(edge.childBlueId()))); - - String rootBlueId = fixture.plan.rootReference().getBlueId(); - CoordinationPreparedDelivery prepared = - CoordinationEngineProcessorTestFixtures - .emptyPreparedDelivery( - rootBlueId, - inventory.rootBlueId(), - fixture.session.currentEpoch(), - fixture.plan.preparedDelivery() - .deliveryPlan().eventOrderKey(), - fixture.session.subscriptions().digest()); - CoordinationProcessingPlan plan = new CoordinationProcessingPlan( - fixture.session, - new Node().blueId(rootBlueId), - new Node().blueId(inventory.rootBlueId()), - prepared, - fixture.plan.rootInventory(), - inventory, - Arrays.asList(rootBlueId, inventory.rootBlueId()), - Collections.singletonList(externalBlueId), - prepared.demandBoundary(), - "processing-plan-external-reference", - fixture.plan.prefetchPolicy()); - return new ExternalReferenceFixture( - plan, externalBlueId, externalNode); - } - - private static CoordinationProcessingPlan copyWithPreferred( - CoordinationProcessingPlan source, - Collection preferred) { - return new CoordinationProcessingPlan( - source.session(), - source.rootReference(), - source.eventReference(), - source.preparedDelivery(), - source.rootInventory(), - source.eventInventory(), - source.requiredSeedBlueIds(), - preferred, - source.demandBoundary(), - source.planIdentity() + ":preferred-copy", - source.prefetchPolicy()); - } - - private static void install( - CoordinationFragmentStore store, - CoordinationEngineStorageTestFixtures.FragmentGraph graph) { - store.putAllIfAbsent( - CoordinationEngineStorageTestFixtures.PROFILE, - graph.split.fragments()); - Map processViews = new LinkedHashMap(); - for (String blueId : graph.split.fragments().keySet()) { - NodeProviderResult result = graph.split.provider() - .fetchResultByBlueId(blueId); - if (result.outcome() == NodeProviderOutcome.FOUND - && result.nodes().size() == 1) { - processViews.put(blueId, result.nodes().get(0)); - } - } - store.putInventory(graph.inventory); - store.putProcessingViews( - graph.inventory.inventoryIdentity(), processViews); - } - - private static List eventFallbackIds( - CoordinationProcessingPlan plan, - int count) { - List result = new ArrayList(); - for (String blueId : plan.eventInventory().fragmentBlueIds()) { - if (!plan.requiredSeedBlueIds().contains(blueId)) { - result.add(blueId); - if (result.size() == count) { - return result; - } - } - } - throw new AssertionError( - "The loader TCK fixture requires " + count - + " non-seed event fragments"); - } - - private static String sharedFragmentId(LoaderFixture fixture) { - CoordinationProcessingPlan plan = fixture.plan; - Set shared = new LinkedHashSet( - plan.rootInventory().fragmentBlueIds()); - shared.retainAll(plan.eventInventory().fragmentBlueIds()); - shared.removeAll(plan.requiredSeedBlueIds()); - for (String blueId : shared) { - Node physical = fixture.store.read( - CoordinationEngineStorageTestFixtures.PROFILE, - blueId); - if (physical != null && !physical.isReferenceOnly()) { - return blueId; - } - } - throw new AssertionError( - "The loader TCK fixture requires a shared physical fragment"); - } - - private static LocalityDiagnostics diagnostics( - LoadedProcessingBundle bundle) { - assertTrue(bundle.exactProvider() - instanceof CoordinationLocalityDiagnosticsProvider); - return ((CoordinationLocalityDiagnosticsProvider) - bundle.exactProvider()).diagnostics(); - } - - private static long loadedBytes(NodeProviderResult result) { - long total = 0L; - for (Node node : result.nodes()) { - total += RequestLocalNodeProvider.bytes(node); - } - return total; - } - - private static long returnedBytes( - Map processing, - Map physical) { - Set blueIds = new LinkedHashSet(processing.keySet()); - blueIds.addAll(physical.keySet()); - long total = 0L; - for (String blueId : blueIds) { - List wireForms = new ArrayList(); - total += distinctBytes(processing.get(blueId), wireForms); - total += distinctBytes(physical.get(blueId), wireForms); - } - return total; - } - - private static long distinctBytes( - NodeProviderResult result, - List wireForms) { - if (result == null - || result.outcome() != NodeProviderOutcome.FOUND) { - return 0L; - } - long total = 0L; - for (Node node : result.nodes()) { - Object wireForm = NodeWireForm.get(node); - if (!wireForms.contains(wireForm)) { - wireForms.add(wireForm); - total += RequestLocalNodeProvider.bytes(node); - } - } - return total; - } - - private static NodeProvider unavailableRuntime() { - return new NodeProvider() { - @Override - public List fetchByBlueId(String blueId) { - return Collections.emptyList(); - } - - @Override - public NodeProviderResult fetchResultByBlueId(String blueId) { - return NodeProviderResult.unavailable( - "loader-tck-runtime-unavailable"); - } - }; - } - - private static final class LoaderFixture { - private final TrackingFragmentStore store; - private final CoordinationProcessingBundleLoader loader; - private final ManagedDocumentSnapshot session; - private final CoordinationProcessingPlan plan; - private final CoordinationEngineStorageTestFixtures.FragmentGraph - rootGraph; - private final String rootBlueId; - private final String eventBlueId; - - private LoaderFixture( - TrackingFragmentStore store, - CoordinationProcessingBundleLoader loader, - ManagedDocumentSnapshot session, - CoordinationProcessingPlan plan, - CoordinationEngineStorageTestFixtures.FragmentGraph rootGraph, - String rootBlueId, - String eventBlueId) { - this.store = store; - this.loader = loader; - this.session = session; - this.plan = plan; - this.rootGraph = rootGraph; - this.rootBlueId = rootBlueId; - this.eventBlueId = eventBlueId; - } - } - - private static final class ExternalReferenceFixture { - private final CoordinationProcessingPlan plan; - private final String blueId; - private final Node exactNode; - - private ExternalReferenceFixture( - CoordinationProcessingPlan plan, - String blueId, - Node exactNode) { - this.plan = plan; - this.blueId = blueId; - this.exactNode = exactNode.clone(); - } - } - - private static final class TrackingRuntimeProvider - implements NodeProvider { - private final Map exactNodes; - private final List requests = new ArrayList(); - - private TrackingRuntimeProvider(Map exactNodes) { - this.exactNodes = new LinkedHashMap(); - for (Map.Entry entry : exactNodes.entrySet()) { - this.exactNodes.put(entry.getKey(), entry.getValue().clone()); - } - } - - @Override - public List fetchByBlueId(String blueId) { - NodeProviderResult result = fetchResultByBlueId(blueId); - return result.outcome() == NodeProviderOutcome.FOUND - ? result.nodes() - : Collections.emptyList(); - } - - @Override - public NodeProviderResult fetchResultByBlueId(String blueId) { - requests.add(blueId); - Node exact = exactNodes.get(blueId); - return exact == null - ? NodeProviderResult.notFound() - : NodeProviderResult.found( - Collections.singletonList(exact.clone())); - } - - private List requests() { - return Collections.unmodifiableList( - new ArrayList(requests)); - } - } - - private static final class TrackingFragmentStore - implements CoordinationFragmentStore { - private final CoordinationFragmentStore delegate; - private final Map forcedProcessing = - new LinkedHashMap(); - private final List providerReads = new ArrayList(); - private final List canonicalProviderReads = - new ArrayList(); - private final List processingProviderReads = - new ArrayList(); - private List lastProcessingRequest = - Collections.emptyList(); - private Map lastProcessingOutcomes = - Collections.emptyMap(); - private Map lastPhysicalOutcomes = - Collections.emptyMap(); - private int processingBatchCount; - private int canonicalBatchCount; - - private TrackingFragmentStore(CoordinationFragmentStore delegate) { - this.delegate = delegate; - } - - private void forceProcessingOutcome( - String blueId, - NodeProviderResult outcome) { - forcedProcessing.put(blueId, outcome); - } - - private int processingBatchCount() { - return processingBatchCount; - } - - private int canonicalBatchCount() { - return canonicalBatchCount; - } - - private List providerReads() { - return Collections.unmodifiableList( - new ArrayList(providerReads)); - } - - private List canonicalProviderReads() { - return Collections.unmodifiableList( - new ArrayList(canonicalProviderReads)); - } - - private List processingProviderReads() { - return Collections.unmodifiableList( - new ArrayList(processingProviderReads)); - } - - private List lastProcessingRequest() { - return lastProcessingRequest; - } - - private Map lastProcessingOutcomes() { - return lastProcessingOutcomes; - } - - private Map lastPhysicalOutcomes() { - return lastPhysicalOutcomes; - } - - @Override - public String fragmentationProfileIdentity() { - return delegate.fragmentationProfileIdentity(); - } - - @Override - public String storageGenerationAuthority() { - return delegate.storageGenerationAuthority(); - } - - @Override - public List fetchByBlueId(String blueId) { - NodeProviderResult result = fetchResultByBlueId(blueId); - return result.outcome() == NodeProviderOutcome.FOUND - ? result.nodes() - : Collections.emptyList(); - } - - @Override - public NodeProviderResult fetchResultByBlueId(String blueId) { - providerReads.add(blueId); - return delegate.fetchResultByBlueId(blueId); - } - - @Override - public NodeProviderResult readCanonical(String blueId) { - providerReads.add(blueId); - canonicalProviderReads.add(blueId); - return delegate.readCanonical(blueId); - } - - @Override - public NodeProviderResult readProcessing( - String inventoryIdentity, - String blueId) { - providerReads.add(blueId); - processingProviderReads.add(blueId); - return delegate.readProcessing(inventoryIdentity, blueId); - } - - @Override - public Node read(String profileIdentity, String blueId) { - return delegate.read(profileIdentity, blueId); - } - - @Override - public boolean putIfAbsent( - String profileIdentity, - String blueId, - Node exactFragment) { - return delegate.putIfAbsent( - profileIdentity, - blueId, - exactFragment); - } - - @Override - public boolean putAllIfAbsent( - String profileIdentity, - Map exactFragments) { - return delegate.putAllIfAbsent( - profileIdentity, - exactFragments); - } - - @Override - public Map readAll( - Collection blueIds) { - canonicalBatchCount++; - return delegate.readAll(blueIds); - } - - @Override - public Map readProcessingAll( - Collection blueIds) { - processingBatchCount++; - lastProcessingRequest = Collections.unmodifiableList( - new ArrayList(blueIds)); - Map actual = - delegate.readProcessingAll(blueIds); - Map result = - new LinkedHashMap(); - for (String blueId : blueIds) { - NodeProviderResult forced = forcedProcessing.get(blueId); - result.put( - blueId, - forced == null ? actual.get(blueId) : forced); - } - lastProcessingOutcomes = Collections.unmodifiableMap(result); - return lastProcessingOutcomes; - } - - @Override - public FragmentRepresentations readRepresentations( - String inventoryIdentity, - Collection blueIds) { - processingBatchCount++; - lastProcessingRequest = Collections.unmodifiableList( - new ArrayList(blueIds)); - FragmentRepresentations actual = delegate.readRepresentations( - inventoryIdentity, blueIds); - Map processing = - new LinkedHashMap(); - for (String blueId : blueIds) { - NodeProviderResult forced = forcedProcessing.get(blueId); - processing.put( - blueId, - forced == null - ? actual.processing().get(blueId) - : forced); - } - lastProcessingOutcomes = Collections.unmodifiableMap(processing); - lastPhysicalOutcomes = actual.physical(); - return new FragmentRepresentations( - lastProcessingOutcomes, - actual.physical()); - } - - @Override - public InventoryFragmentRepresentations - readRepresentationsByInventory( - Map> blueIdsByInventory) { - InventoryFragmentRepresentations actual = delegate - .readRepresentationsByInventory(blueIdsByInventory); - processingBatchCount += actual.backendReadCount(); - List requested = new ArrayList(); - Map processing = - new LinkedHashMap(); - Map physical = - new LinkedHashMap(); - Map byInventory = - new LinkedHashMap(); - for (Map.Entry> entry - : blueIdsByInventory.entrySet()) { - FragmentRepresentations representation = - actual.byInventory().get(entry.getKey()); - if (representation == null) { - continue; - } - Map scopedProcessing = - new LinkedHashMap(); - for (String blueId : entry.getValue()) { - requested.add(blueId); - NodeProviderResult forced = forcedProcessing.get(blueId); - NodeProviderResult processResult = forced == null - ? representation.processing().get(blueId) - : forced; - scopedProcessing.put(blueId, processResult); - processing.put(blueId, processResult); - physical.put( - blueId, - representation.physical().get(blueId)); - } - byInventory.put( - entry.getKey(), - new FragmentRepresentations( - scopedProcessing, - representation.physical())); - } - lastProcessingRequest = Collections.unmodifiableList(requested); - lastProcessingOutcomes = Collections.unmodifiableMap(processing); - lastPhysicalOutcomes = Collections.unmodifiableMap(physical); - return new InventoryFragmentRepresentations( - byInventory, actual.backendReadCount()); - } - - @Override - public void putProcessingViews(Map exactProcessingViews) { - delegate.putProcessingViews(exactProcessingViews); - } - - @Override - public void putProcessingViews( - String inventoryIdentity, - Map exactProcessingViews) { - delegate.putProcessingViews( - inventoryIdentity, exactProcessingViews); - } - - @Override - public void putInventory(CoordinationFragmentInventory inventory) { - delegate.putInventory(inventory); - } - - @Override - public CoordinationFragmentInventory requireInventory( - String inventoryIdentity) { - return delegate.requireInventory(inventoryIdentity); - } - } -} diff --git a/src/test/java/blue/coordination/engine/memory/CoordinationSessionStoreContract.java b/src/test/java/blue/coordination/engine/memory/CoordinationSessionStoreContract.java deleted file mode 100644 index e0d8962..0000000 --- a/src/test/java/blue/coordination/engine/memory/CoordinationSessionStoreContract.java +++ /dev/null @@ -1,888 +0,0 @@ -package blue.coordination.engine.memory; - -import blue.coordination.engine.api.CommitOutcome; -import blue.coordination.engine.api.CommitStatus; -import blue.coordination.engine.api.CoordinationAtomicCommitPlan; -import blue.coordination.engine.api.DocumentAdmissionCommit; -import blue.coordination.engine.api.DocumentAdmissionResult; -import blue.coordination.engine.api.DocumentAdmissionStatus; -import blue.coordination.engine.api.DocumentEpochSnapshot; -import blue.coordination.engine.api.DocumentRemovalResult; -import blue.coordination.engine.api.DocumentRemovalStatus; -import blue.coordination.engine.api.DocumentSessionId; -import blue.coordination.engine.api.ManagedDocumentSnapshot; -import blue.coordination.engine.api.ManagedDocumentStatus; -import blue.coordination.engine.api.RegistrationMode; -import blue.coordination.engine.spi.CoordinationSessionStore; -import org.junit.jupiter.api.Test; - -import java.util.ArrayList; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; -import java.util.Objects; -import java.util.Optional; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -abstract class CoordinationSessionStoreContract { - - abstract CoordinationSessionStore createStore(); - - abstract List rootOutbox( - CoordinationSessionStore store, - DocumentSessionId sessionId); - - abstract List terminalProgress( - CoordinationSessionStore store, - DocumentSessionId sessionId); - - @Test - void shouldCreateAnEpochZeroSessionAtomically() { - // given - CoordinationSessionStore store = createStore(); - CoordinationEngineStorageTestFixtures.AdmissionFixture admission = - CoordinationEngineStorageTestFixtures.admission( - "session-create", "initial"); - - // when - DocumentAdmissionResult result = store.admit(admission.commit); - - // then - assertEquals(DocumentAdmissionStatus.CREATED, result.status()); - assertTrue(result.succeeded()); - assertEquals(admission.session, result.session().get()); - assertEquals(admission.session, - store.findSession(admission.session.sessionId()).get()); - assertEquals(admission.epochZero, - store.findEpoch(admission.session.sessionId(), 0L).get()); - } - - @Test - void shouldAttachToTheCurrentExactStateWithoutCreatingAnotherEpoch() { - // given - CoordinationSessionStore store = createStore(); - CoordinationEngineStorageTestFixtures.AdmissionFixture created = - CoordinationEngineStorageTestFixtures.admission( - "session-attach", "initial"); - store.admit(created.commit); - CoordinationEngineStorageTestFixtures.AdmissionFixture attach = - CoordinationEngineStorageTestFixtures.admission( - "session-attach", - created.graph, - RegistrationMode.ATTACH_EXISTING, - null); - - // when - DocumentAdmissionResult result = store.admit(attach.commit); - - // then - assertEquals(DocumentAdmissionStatus.ATTACHED_CURRENT, - result.status()); - assertEquals(created.session, result.session().get()); - assertFalse(store.findEpoch(created.session.sessionId(), 1L) - .isPresent()); - } - - @Test - void shouldRejectCreateOnlyWhenTheSessionAlreadyExists() { - // given - CoordinationSessionStore store = createStore(); - CoordinationEngineStorageTestFixtures.AdmissionFixture created = - CoordinationEngineStorageTestFixtures.admission( - "session-create-only", "initial"); - store.admit(created.commit); - CoordinationEngineStorageTestFixtures.AdmissionFixture duplicate = - CoordinationEngineStorageTestFixtures.admission( - "session-create-only", - created.graph, - RegistrationMode.CREATE_ONLY, - null); - - // when - DocumentAdmissionResult result = store.admit(duplicate.commit); - - // then - assertEquals(DocumentAdmissionStatus.CONFLICT, result.status()); - assertFalse(result.succeeded()); - assertTrue(result.diagnostic().get().contains("already exists")); - } - - @Test - void shouldRejectAttachExistingWhenTheSessionIsAbsent() { - // given - CoordinationSessionStore store = createStore(); - CoordinationEngineStorageTestFixtures.FragmentGraph graph = - CoordinationEngineStorageTestFixtures.graph("absent"); - CoordinationEngineStorageTestFixtures.AdmissionFixture attach = - CoordinationEngineStorageTestFixtures.admission( - "session-absent", - graph, - RegistrationMode.ATTACH_EXISTING, - null); - - // when - DocumentAdmissionResult result = store.admit(attach.commit); - - // then - assertEquals(DocumentAdmissionStatus.CONFLICT, result.status()); - assertFalse(result.session().isPresent()); - assertFalse(store.findSession(attach.session.sessionId()).isPresent()); - } - - @Test - void shouldCommitTheNewRootAndEpochWithRevisionBoundCas() { - // given - CoordinationSessionStore store = createStore(); - CoordinationEngineStorageTestFixtures.AdmissionFixture admission = - CoordinationEngineStorageTestFixtures.admission( - "session-commit", "before"); - store.admit(admission.commit); - CoordinationEngineStorageTestFixtures.CommitFixture transition = - CoordinationEngineStorageTestFixtures.successfulCommit( - admission, - "after", - "transition-commit"); - - // when - CommitOutcome result = store.commit(transition.plan); - - // then - assertEquals(CommitStatus.COMMITTED, result.status()); - assertTrue(result.committed()); - assertEquals(1L, result.session().get().currentEpoch()); - assertEquals(transition.after.inventory.rootBlueId(), - result.session().get().currentRootBlueId()); - assertEquals(transition.plan.resultingEpochSnapshot(), - store.findEpoch(admission.session.sessionId(), 1L).get()); - assertEquals( - transition.plan.resultingSession() - .subscriptions().toMap(), - result.session().get().subscriptions().toMap()); - assertEquals( - transition.plan.resultingSession() - .subscriptions().digest(), - store.findEpoch( - admission.session.sessionId(), - 1L).get().subscriptionSnapshotIdentity()); - assertEquals( - transition.plan.rootOutboxEventBlueIds(), - rootOutbox(store, admission.session.sessionId())); - assertEquals( - Collections.singletonList(transition.plan.eventBlueId()), - terminalProgress(store, admission.session.sessionId())); - } - - @Test - void shouldReturnAlreadyCommittedWithoutApplyingATransitionTwice() { - // given - CoordinationSessionStore store = createStore(); - CoordinationEngineStorageTestFixtures.AdmissionFixture admission = - CoordinationEngineStorageTestFixtures.admission( - "session-idempotent", "before"); - store.admit(admission.commit); - CoordinationEngineStorageTestFixtures.CommitFixture transition = - CoordinationEngineStorageTestFixtures.successfulCommit( - admission, - "after", - "transition-idempotent"); - CommitOutcome first = store.commit(transition.plan); - - // when - CommitOutcome repeated = store.commit(transition.plan); - - // then - assertEquals(CommitStatus.COMMITTED, first.status()); - assertEquals(CommitStatus.ALREADY_COMMITTED, repeated.status()); - assertEquals(first.session(), repeated.session()); - assertEquals(1L, - store.findSession(admission.session.sessionId()) - .get().currentEpoch()); - assertEquals( - transition.plan.rootOutboxEventBlueIds(), - rootOutbox(store, admission.session.sessionId())); - assertEquals( - Collections.singletonList(transition.plan.eventBlueId()), - terminalProgress(store, admission.session.sessionId())); - } - - @Test - void shouldRetrySafelyAfterAFaultBeforeTheAtomicCommitBoundary() { - // given - CoordinationSessionStore store = createStore(); - CoordinationEngineStorageTestFixtures.AdmissionFixture admission = - CoordinationEngineStorageTestFixtures.admission( - "session-fault-retry", "before"); - store.admit(admission.commit); - CoordinationEngineStorageTestFixtures.CommitFixture transition = - CoordinationEngineStorageTestFixtures.successfulCommit( - admission, - "after", - "transition-fault-retry"); - StoreSnapshot beforeFault = snapshot( - store, - admission.session.sessionId(), - 1L); - CoordinationSessionStore failOnce = - new FailBeforeCommitSessionStore(store); - - // when - assertThrows( - InjectedCommitFailure.class, - () -> failOnce.commit(transition.plan)); - StoreSnapshot afterFault = snapshot( - store, - admission.session.sessionId(), - 1L); - CommitOutcome retry = failOnce.commit(transition.plan); - CommitOutcome repeated = failOnce.commit(transition.plan); - - // then - assertEquals(beforeFault, afterFault); - assertEquals(CommitStatus.COMMITTED, retry.status()); - assertEquals(CommitStatus.ALREADY_COMMITTED, repeated.status()); - assertEquals( - transition.plan.rootOutboxEventBlueIds(), - rootOutbox(store, admission.session.sessionId())); - assertEquals( - Collections.singletonList(transition.plan.eventBlueId()), - terminalProgress(store, admission.session.sessionId())); - } - - @Test - void shouldRejectASecondTransitionPlannedFromAStaleEpoch() { - // given - CoordinationSessionStore store = createStore(); - CoordinationEngineStorageTestFixtures.AdmissionFixture admission = - CoordinationEngineStorageTestFixtures.admission( - "session-stale", "before"); - store.admit(admission.commit); - CoordinationEngineStorageTestFixtures.CommitFixture winning = - CoordinationEngineStorageTestFixtures.successfulCommit( - admission, - "winner", - "transition-winner"); - CoordinationEngineStorageTestFixtures.CommitFixture stale = - CoordinationEngineStorageTestFixtures.successfulCommit( - admission, - "stale", - "transition-stale"); - store.commit(winning.plan); - StoreSnapshot beforeConflict = snapshot( - store, - admission.session.sessionId(), - 1L); - - // when - CommitOutcome result = store.commit(stale.plan); - - // then - assertEquals(CommitStatus.CONFLICT, result.status()); - assertFalse(result.committed()); - assertEquals(winning.after.inventory.rootBlueId(), - result.session().get().currentRootBlueId()); - assertEquals( - beforeConflict, - snapshot( - store, - admission.session.sessionId(), - 1L)); - } - - @Test - void shouldAdvanceProgressWithoutCreatingARootEpoch() { - // given - CoordinationSessionStore store = createStore(); - CoordinationEngineStorageTestFixtures.AdmissionFixture admission = - CoordinationEngineStorageTestFixtures.admission( - "session-progress", "before"); - store.admit(admission.commit); - CoordinationEngineStorageTestFixtures.CommitFixture progress = - CoordinationEngineStorageTestFixtures.progressOnlyCommit( - admission, - "rejected-event", - "transition-progress"); - - // when - CommitOutcome result = store.commit(progress.plan); - - // then - assertEquals(CommitStatus.COMMITTED, result.status()); - assertEquals(0L, result.session().get().currentEpoch()); - assertEquals(admission.session.currentRootBlueId(), - result.session().get().currentRootBlueId()); - assertFalse(store.findEpoch(admission.session.sessionId(), 1L) - .isPresent()); - assertEquals( - admission.session.subscriptions().toMap(), - result.session().get().subscriptions().toMap()); - assertTrue(rootOutbox( - store, - admission.session.sessionId()).isEmpty()); - assertEquals( - Collections.singletonList(progress.plan.eventBlueId()), - terminalProgress( - store, - admission.session.sessionId())); - } - - @Test - void shouldAllowOnlyOneCompetingProgressOnlyPlanToAdvanceTheFrontier() { - // given - CoordinationSessionStore store = createStore(); - CoordinationEngineStorageTestFixtures.AdmissionFixture admission = - CoordinationEngineStorageTestFixtures.admission( - "session-competing-progress", "before"); - store.admit(admission.commit); - CoordinationEngineStorageTestFixtures.CommitFixture winner = - CoordinationEngineStorageTestFixtures.progressOnlyCommit( - admission, - "newer-event", - "transition-newer-progress", - 2L); - CoordinationEngineStorageTestFixtures.CommitFixture stale = - CoordinationEngineStorageTestFixtures.progressOnlyCommit( - admission, - "older-event", - "transition-stale-progress", - 1L); - - // when - CommitOutcome winningOutcome = store.commit(winner.plan); - CommitOutcome staleOutcome = store.commit(stale.plan); - - // then - assertEquals(CommitStatus.COMMITTED, winningOutcome.status()); - assertEquals(CommitStatus.CONFLICT, staleOutcome.status()); - assertEquals( - winner.plan.eventOrderKey(), - store.findSession(admission.session.sessionId()) - .get().committedFrontier()); - assertEquals( - Collections.singletonList(winner.plan.eventBlueId()), - terminalProgress(store, admission.session.sessionId())); - assertTrue(rootOutbox( - store, - admission.session.sessionId()).isEmpty()); - } - - @Test - void shouldRejectEveryMismatchedExpectedSessionIdentity() { - // given - CoordinationSessionStore store = createStore(); - CoordinationEngineStorageTestFixtures.AdmissionFixture admission = - CoordinationEngineStorageTestFixtures.admission( - "session-expected-identity", "before"); - store.admit(admission.commit); - CoordinationAtomicCommitPlan exact = - CoordinationEngineStorageTestFixtures.successfulCommit( - admission, - "after", - "transition-expected-identity").plan; - CoordinationAtomicCommitPlan wrongInventory = - copyWithExpectedState( - exact, - "forged-inventory", - exact.expectedSubscriptionSnapshotIdentity()); - CoordinationAtomicCommitPlan wrongSubscriptions = - copyWithExpectedState( - exact, - exact.expectedFragmentInventoryIdentity(), - "forged-subscriptions"); - - // when - CommitOutcome inventoryOutcome = store.commit(wrongInventory); - CommitOutcome subscriptionOutcome = store.commit(wrongSubscriptions); - - // then - assertEquals(CommitStatus.CONFLICT, inventoryOutcome.status()); - assertEquals(CommitStatus.CONFLICT, subscriptionOutcome.status()); - assertEquals( - admission.session, - store.findSession(admission.session.sessionId()).get()); - assertTrue(rootOutbox( - store, - admission.session.sessionId()).isEmpty()); - assertTrue(terminalProgress( - store, - admission.session.sessionId()).isEmpty()); - } - - private static CoordinationAtomicCommitPlan copyWithExpectedState( - CoordinationAtomicCommitPlan source, - String expectedInventoryIdentity, - String expectedSubscriptionIdentity) { - return new CoordinationAtomicCommitPlan( - source.sessionId(), - source.expectedEpoch(), - source.expectedRootBlueId(), - source.expectedInitialDocumentBlueId(), - source.expectedEnvironmentIdentity(), - source.expectedCommittedFrontier(), - expectedInventoryIdentity, - expectedSubscriptionIdentity, - source.resultingEpoch(), - source.resultingRootBlueId(), - source.eventBlueId(), - source.eventOrderKey(), - source.processResult(), - source.commitCompanion(), - source.fragmentTransition(), - source.subscriptionUpdate(), - source.rootOutboxEventBlueIds(), - source.transitionIdentity(), - source.resultingSession(), - source.resultingEpochSnapshot()); - } - - @Test - void shouldRecognizeAHistoricalExactStateAfterTheSessionAdvances() { - // given - CoordinationSessionStore store = createStore(); - CoordinationEngineStorageTestFixtures.AdmissionFixture initial = - CoordinationEngineStorageTestFixtures.admission( - "session-history", "before"); - store.admit(initial.commit); - store.commit(CoordinationEngineStorageTestFixtures.successfulCommit( - initial, - "after", - "transition-history").plan); - CoordinationEngineStorageTestFixtures.AdmissionFixture historical = - CoordinationEngineStorageTestFixtures.admission( - "session-history", - initial.graph, - RegistrationMode.ATTACH_EXISTING, - 0L); - - // when - DocumentAdmissionResult result = store.admit(historical.commit); - - // then - assertEquals(DocumentAdmissionStatus.ATTACHED_TO_CURRENT, - result.status()); - assertEquals(1L, result.session().get().currentEpoch()); - assertTrue(result.diagnostic().get().contains("historical epoch 0")); - assertEquals( - initial.epochZero, - store.findEpoch(initial.session.sessionId(), 0L).get()); - assertTrue(store.findEpoch( - initial.session.sessionId(), 1L).isPresent()); - } - - @Test - void shouldRequireVerifiedLineageForAnUnknownUnclaimedState() { - // given - CoordinationSessionStore store = advancedStore("session-lineage"); - CoordinationEngineStorageTestFixtures.AdmissionFixture unknown = - unknownAdmission( - "session-lineage", - RegistrationMode.OPEN_OR_CREATE, - null); - - // when - DocumentAdmissionResult result = store.admit(unknown.commit); - - // then - assertEquals(DocumentAdmissionStatus.VERIFIED_LINEAGE_REQUIRED, - result.status()); - assertFalse(result.succeeded()); - } - - @Test - void shouldRequireAForkForAnUnknownClaimedNewerState() { - // given - CoordinationSessionStore store = advancedStore("session-fork"); - CoordinationEngineStorageTestFixtures.AdmissionFixture unknown = - unknownAdmission( - "session-fork", - RegistrationMode.OPEN_OR_CREATE, - 2L); - - // when - DocumentAdmissionResult result = store.admit(unknown.commit); - - // then - assertEquals(DocumentAdmissionStatus.FORK_REQUIRED, result.status()); - assertFalse(result.succeeded()); - } - - @Test - void shouldRejectAnUnknownClaimedHistoricalState() { - // given - CoordinationSessionStore store = advancedStore("session-unknown"); - CoordinationEngineStorageTestFixtures.AdmissionFixture unknown = - unknownAdmission( - "session-unknown", - RegistrationMode.OPEN_OR_CREATE, - 0L); - - // when - DocumentAdmissionResult result = store.admit(unknown.commit); - - // then - assertEquals(DocumentAdmissionStatus.CONFLICT, result.status()); - assertFalse(result.succeeded()); - } - - @Test - void shouldRejectRemovalAtAStaleEpochWithoutChangingSession() { - // given - CoordinationSessionStore store = createStore(); - CoordinationEngineStorageTestFixtures.AdmissionFixture admission = - CoordinationEngineStorageTestFixtures.admission( - "session-remove-stale", "before"); - store.admit(admission.commit); - StoreSnapshot beforeRemoval = snapshot( - store, - admission.session.sessionId(), - 0L); - - // when - DocumentRemovalResult result = store.remove( - admission.session.sessionId(), 1L); - - // then - assertEquals(DocumentRemovalStatus.CONFLICT, result.status()); - assertEquals( - beforeRemoval, - snapshot( - store, - admission.session.sessionId(), - 0L)); - } - - @Test - void shouldRemoveAtTheExpectedEpochAndRetainHistory() { - // given - CoordinationSessionStore store = createStore(); - CoordinationEngineStorageTestFixtures.AdmissionFixture admission = - CoordinationEngineStorageTestFixtures.admission( - "session-remove", "before"); - store.admit(admission.commit); - - // when - DocumentRemovalResult result = store.remove( - admission.session.sessionId(), 0L); - - // then - assertEquals(DocumentRemovalStatus.REMOVED, result.status()); - assertEquals(ManagedDocumentStatus.REMOVED, - result.session().get().status()); - assertEquals(ManagedDocumentStatus.REMOVED, - store.findSession(admission.session.sessionId()) - .get().status()); - assertEquals( - admission.epochZero, - store.findEpoch( - admission.session.sessionId(), - 0L).get()); - } - - @Test - void shouldReturnAlreadyRemovedForAnExactRemovalRetry() { - // given - CoordinationSessionStore store = createStore(); - CoordinationEngineStorageTestFixtures.AdmissionFixture admission = - CoordinationEngineStorageTestFixtures.admission( - "session-remove-retry", "before"); - store.admit(admission.commit); - store.remove(admission.session.sessionId(), 0L); - StoreSnapshot afterRemoval = snapshot( - store, - admission.session.sessionId(), - 0L); - - // when - DocumentRemovalResult result = store.remove( - admission.session.sessionId(), 0L); - - // then - assertEquals(DocumentRemovalStatus.ALREADY_REMOVED, - result.status()); - assertEquals( - afterRemoval, - snapshot( - store, - admission.session.sessionId(), - 0L)); - } - - @Test - void shouldReportNotFoundWhenRemovingAnUnknownSession() { - // given - CoordinationSessionStore store = createStore(); - DocumentSessionId unknown = DocumentSessionId.of("unknown-session"); - - // when - DocumentRemovalResult result = store.remove(unknown, 0L); - - // then - assertEquals(DocumentRemovalStatus.NOT_FOUND, result.status()); - assertFalse(result.session().isPresent()); - } - - @Test - void shouldRejectCommitAfterTheSessionWasRemoved() { - // given - CoordinationSessionStore store = createStore(); - CoordinationEngineStorageTestFixtures.AdmissionFixture admission = - CoordinationEngineStorageTestFixtures.admission( - "session-removed-commit", "before"); - store.admit(admission.commit); - CoordinationEngineStorageTestFixtures.CommitFixture transition = - CoordinationEngineStorageTestFixtures.successfulCommit( - admission, - "after", - "transition-after-removal"); - store.remove(admission.session.sessionId(), 0L); - - // when - CommitOutcome result = store.commit(transition.plan); - - // then - assertEquals(CommitStatus.CONFLICT, result.status()); - assertEquals(ManagedDocumentStatus.REMOVED, - result.session().get().status()); - } - - @Test - void shouldIsolateIdenticalTransitionIdentitiesAcrossSessions() { - // given - CoordinationSessionStore store = createStore(); - CoordinationEngineStorageTestFixtures.AdmissionFixture first = - CoordinationEngineStorageTestFixtures.admission( - "session-a", "shared-before"); - CoordinationEngineStorageTestFixtures.AdmissionFixture second = - CoordinationEngineStorageTestFixtures.admission( - "session-b", "shared-before"); - store.admit(first.commit); - store.admit(second.commit); - CoordinationEngineStorageTestFixtures.CommitFixture firstPlan = - CoordinationEngineStorageTestFixtures.successfulCommit( - first, - "shared-after", - "shared-transition"); - CoordinationEngineStorageTestFixtures.CommitFixture secondPlan = - CoordinationEngineStorageTestFixtures.successfulCommit( - second, - "shared-after", - "shared-transition"); - - // when - CommitOutcome firstResult = store.commit(firstPlan.plan); - CommitOutcome secondResult = store.commit(secondPlan.plan); - - // then - assertEquals(CommitStatus.COMMITTED, firstResult.status()); - assertEquals(CommitStatus.COMMITTED, secondResult.status()); - assertEquals(first.session.sessionId(), - firstResult.session().get().sessionId()); - assertEquals(second.session.sessionId(), - secondResult.session().get().sessionId()); - } - - @Test - void shouldRejectNegativeEpochLookupsAndRemovalRevisions() { - // given - CoordinationSessionStore store = createStore(); - DocumentSessionId sessionId = DocumentSessionId.of("negative"); - - // when - IllegalArgumentException lookupFailure = assertThrows( - IllegalArgumentException.class, - () -> store.findEpoch(sessionId, -1L)); - IllegalArgumentException removalFailure = assertThrows( - IllegalArgumentException.class, - () -> store.remove(sessionId, -1L)); - - // then - assertTrue(lookupFailure.getMessage().contains("non-negative")); - assertTrue(removalFailure.getMessage().contains("non-negative")); - } - - private CoordinationSessionStore advancedStore(String sessionValue) { - CoordinationSessionStore store = createStore(); - CoordinationEngineStorageTestFixtures.AdmissionFixture initial = - CoordinationEngineStorageTestFixtures.admission( - sessionValue, "before"); - store.admit(initial.commit); - store.commit(CoordinationEngineStorageTestFixtures.successfulCommit( - initial, - "after", - "advance:" + sessionValue).plan); - return store; - } - - private static CoordinationEngineStorageTestFixtures.AdmissionFixture - unknownAdmission( - String sessionValue, - RegistrationMode mode, - Long claimedEpoch) { - return CoordinationEngineStorageTestFixtures.admission( - sessionValue, - CoordinationEngineStorageTestFixtures.graph("unknown"), - mode, - claimedEpoch); - } - - private StoreSnapshot snapshot( - CoordinationSessionStore store, - DocumentSessionId sessionId, - long maximumEpoch) { - Map session = new LinkedHashMap(); - Optional current = - store.findSession(sessionId); - if (current.isPresent()) { - ManagedDocumentSnapshot value = current.get(); - session.put("sessionId", value.sessionId().value()); - session.put("initialDocumentBlueId", - value.initialDocumentBlueId()); - session.put("currentRootBlueId", value.currentRootBlueId()); - session.put("currentEpoch", value.currentEpoch()); - session.put("environmentIdentity", - value.environmentIdentity()); - session.put("committedFrontier", - value.committedFrontier().components()); - session.put("fragmentInventoryIdentity", - value.fragmentInventoryIdentity()); - session.put("subscriptions", value.subscriptions().toMap()); - session.put("status", value.status().name()); - } - List> history = - new ArrayList>(); - for (long epoch = 0L; epoch <= maximumEpoch; epoch++) { - Optional found = - store.findEpoch(sessionId, epoch); - if (found.isPresent()) { - history.add(epochSnapshot(found.get())); - } - } - return new StoreSnapshot( - session, - history, - rootOutbox(store, sessionId), - terminalProgress(store, sessionId)); - } - - private static Map epochSnapshot( - DocumentEpochSnapshot value) { - Map result = new LinkedHashMap(); - result.put("sessionId", value.sessionId().value()); - result.put("epoch", value.epoch()); - result.put("rootBlueId", value.rootBlueId()); - result.put("priorRootBlueId", value.priorRootBlueId()); - result.put("causedByEventBlueId", value.causedByEventBlueId()); - result.put( - "eventOrderKey", - value.eventOrderKey() == null - ? null - : value.eventOrderKey().components()); - result.put("fragmentInventoryIdentity", - value.fragmentInventoryIdentity()); - result.put("subscriptionSnapshotIdentity", - value.subscriptionSnapshotIdentity()); - result.put("rootEventBlueIds", - new ArrayList(value.rootEventBlueIds())); - result.put("totalGas", value.totalGas()); - result.put("transitionIdentity", value.transitionIdentity()); - return Collections.unmodifiableMap(result); - } - - private static final class StoreSnapshot { - private final Map session; - private final List> history; - private final List rootOutbox; - private final List terminalProgress; - - private StoreSnapshot( - Map session, - List> history, - List rootOutbox, - List terminalProgress) { - this.session = Collections.unmodifiableMap( - new LinkedHashMap(session)); - this.history = Collections.unmodifiableList( - new ArrayList>(history)); - this.rootOutbox = Collections.unmodifiableList( - new ArrayList(rootOutbox)); - this.terminalProgress = Collections.unmodifiableList( - new ArrayList(terminalProgress)); - } - - @Override - public boolean equals(Object other) { - if (!(other instanceof StoreSnapshot)) { - return false; - } - StoreSnapshot value = (StoreSnapshot) other; - return session.equals(value.session) - && history.equals(value.history) - && rootOutbox.equals(value.rootOutbox) - && terminalProgress.equals(value.terminalProgress); - } - - @Override - public int hashCode() { - return Objects.hash( - session, - history, - rootOutbox, - terminalProgress); - } - } - - private static final class FailBeforeCommitSessionStore - implements CoordinationSessionStore { - private final CoordinationSessionStore delegate; - private boolean fail = true; - - private FailBeforeCommitSessionStore( - CoordinationSessionStore delegate) { - this.delegate = delegate; - } - - @Override - public Optional findSession( - DocumentSessionId id) { - return delegate.findSession(id); - } - - @Override - public Optional findEpoch( - DocumentSessionId id, - long epoch) { - return delegate.findEpoch(id, epoch); - } - - @Override - public DocumentAdmissionResult admit( - DocumentAdmissionCommit commit) { - return delegate.admit(commit); - } - - @Override - public CommitOutcome commit(CoordinationAtomicCommitPlan plan) { - if (fail) { - fail = false; - throw new InjectedCommitFailure(); - } - return delegate.commit(plan); - } - - @Override - public DocumentRemovalResult remove( - DocumentSessionId id, - long expectedEpoch) { - return delegate.remove(id, expectedEpoch); - } - } - - private static final class InjectedCommitFailure - extends RuntimeException { - private static final long serialVersionUID = 1L; - } -} diff --git a/src/test/java/blue/coordination/engine/memory/CoordinationTransitionMemoStoreContract.java b/src/test/java/blue/coordination/engine/memory/CoordinationTransitionMemoStoreContract.java deleted file mode 100644 index 7c08f8e..0000000 --- a/src/test/java/blue/coordination/engine/memory/CoordinationTransitionMemoStoreContract.java +++ /dev/null @@ -1,257 +0,0 @@ -package blue.coordination.engine.memory; - -import blue.coordination.engine.api.CoordinationTransition; -import blue.coordination.engine.api.DocumentSessionId; -import blue.coordination.engine.api.TransitionMemoKey; -import blue.coordination.engine.spi.CoordinationTransitionMemoStore; -import org.junit.jupiter.api.Test; - -import java.util.Optional; - -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertSame; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -abstract class CoordinationTransitionMemoStoreContract { - - abstract CoordinationTransitionMemoStore createStore(); - - @Test - void shouldReturnEmptyWhenTheExactTransitionKeyWasNeverMemoized() { - // given - CoordinationTransitionMemoStore store = createStore(); - CoordinationEngineStorageTestFixtures.AdmissionFixture admission = - CoordinationEngineStorageTestFixtures.admission( - "memo-empty", "before"); - CoordinationEngineStorageTestFixtures.CommitFixture transition = - CoordinationEngineStorageTestFixtures.successfulCommit( - admission, - "after", - "memo-transition-empty"); - TransitionMemoKey key = CoordinationEngineStorageTestFixtures.memoKey( - admission.session.sessionId(), - admission.graph, - transition.event); - - // when - Optional result = store.find(key); - - // then - assertFalse(result.isPresent()); - } - - @Test - void shouldReturnTheExactWholeTransitionForTheExactKey() { - // given - CoordinationTransitionMemoStore store = createStore(); - CoordinationEngineStorageTestFixtures.AdmissionFixture admission = - CoordinationEngineStorageTestFixtures.admission( - "memo-round-trip", "before"); - CoordinationEngineStorageTestFixtures.CommitFixture transition = - CoordinationEngineStorageTestFixtures.successfulCommit( - admission, - "after", - "memo-transition-round-trip"); - TransitionMemoKey key = CoordinationEngineStorageTestFixtures.memoKey( - admission.session.sessionId(), - admission.graph, - transition.event); - - // when - store.put(key, transition.transition); - CoordinationTransition restored = store.find(key).get(); - - // then - assertSame(transition.transition, restored); - } - - @Test - void shouldAcceptAnIdempotentMemoWrite() { - // given - CoordinationTransitionMemoStore store = createStore(); - CoordinationEngineStorageTestFixtures.AdmissionFixture admission = - CoordinationEngineStorageTestFixtures.admission( - "memo-idempotent", "before"); - CoordinationEngineStorageTestFixtures.CommitFixture transition = - CoordinationEngineStorageTestFixtures.successfulCommit( - admission, - "after", - "memo-transition-idempotent"); - TransitionMemoKey key = CoordinationEngineStorageTestFixtures.memoKey( - admission.session.sessionId(), - admission.graph, - transition.event); - - // when - store.put(key, transition.transition); - store.put(key, transition.transition); - - // then - assertSame(transition.transition, store.find(key).get()); - } - - @Test - void shouldRejectBindingOneExactKeyToAnotherTransition() { - // given - CoordinationTransitionMemoStore store = createStore(); - CoordinationEngineStorageTestFixtures.AdmissionFixture admission = - CoordinationEngineStorageTestFixtures.admission( - "memo-conflict", "before"); - CoordinationEngineStorageTestFixtures.CommitFixture first = - CoordinationEngineStorageTestFixtures.successfulCommit( - admission, - "same-after", - "memo-transition-first"); - CoordinationEngineStorageTestFixtures.CommitFixture conflicting = - CoordinationEngineStorageTestFixtures.successfulCommit( - admission, - "same-after", - "memo-transition-conflicting"); - TransitionMemoKey key = CoordinationEngineStorageTestFixtures.memoKey( - admission.session.sessionId(), - admission.graph, - first.event); - store.put(key, first.transition); - - // when - IllegalStateException failure = assertThrows( - IllegalStateException.class, - () -> store.put(key, conflicting.transition)); - - // then - assertTrue(failure.getMessage().contains("another transition")); - assertSame(first.transition, store.find(key).get()); - } - - @Test - void shouldIsolateEquivalentSemanticInputsAcrossDocumentSessions() { - // given - CoordinationTransitionMemoStore store = createStore(); - CoordinationEngineStorageTestFixtures.AdmissionFixture firstSession = - CoordinationEngineStorageTestFixtures.admission( - "memo-session-a", "shared-before"); - CoordinationEngineStorageTestFixtures.AdmissionFixture secondSession = - CoordinationEngineStorageTestFixtures.admission( - "memo-session-b", "shared-before"); - CoordinationEngineStorageTestFixtures.CommitFixture first = - CoordinationEngineStorageTestFixtures.successfulCommit( - firstSession, - "shared-after", - "memo-shared-transition"); - CoordinationEngineStorageTestFixtures.CommitFixture second = - CoordinationEngineStorageTestFixtures.successfulCommit( - secondSession, - "shared-after", - "memo-shared-transition"); - TransitionMemoKey firstKey = - CoordinationEngineStorageTestFixtures.memoKey( - firstSession.session.sessionId(), - firstSession.graph, - first.event); - TransitionMemoKey secondKey = - CoordinationEngineStorageTestFixtures.memoKey( - secondSession.session.sessionId(), - secondSession.graph, - second.event); - - // when - store.put(firstKey, first.transition); - store.put(secondKey, second.transition); - - // then - assertSame(first.transition, store.find(firstKey).get()); - assertSame(second.transition, store.find(secondKey).get()); - assertTrue(!firstKey.equals(secondKey)); - assertTrue(!store.find(firstKey).get().commitPlan().sessionId().equals( - store.find(secondKey).get().commitPlan().sessionId())); - } - - @Test - void shouldRequireEverySafetyDimensionForAKeyMatch() { - // given - CoordinationTransitionMemoStore store = createStore(); - DocumentSessionId sessionId = DocumentSessionId.of("memo-dimensions"); - TransitionMemoKey exact = key( - sessionId, "root", "event", "evidence", "environment", "gas"); - CoordinationEngineStorageTestFixtures.AdmissionFixture admission = - CoordinationEngineStorageTestFixtures.admission( - "memo-dimensions", "before"); - CoordinationTransition transition = - CoordinationEngineStorageTestFixtures.successfulCommit( - admission, - "after", - "memo-transition-dimensions").transition; - store.put(exact, transition); - - // when - Optional otherRoot = store.find(key( - sessionId, "other-root", "event", "evidence", "environment", "gas")); - Optional otherEvent = store.find(key( - sessionId, "root", "other-event", "evidence", "environment", "gas")); - Optional otherEvidence = store.find(key( - sessionId, "root", "event", "other-evidence", "environment", "gas")); - Optional otherEnvironment = store.find(key( - sessionId, "root", "event", "evidence", "other-environment", "gas")); - Optional otherGas = store.find(key( - sessionId, "root", "event", "evidence", "environment", "other-gas")); - - // then - assertFalse(otherRoot.isPresent()); - assertFalse(otherEvent.isPresent()); - assertFalse(otherEvidence.isPresent()); - assertFalse(otherEnvironment.isPresent()); - assertFalse(otherGas.isPresent()); - assertSame(transition, store.find(exact).get()); - } - - @Test - void shouldRejectNullMemoKeysAndValues() { - // given - CoordinationTransitionMemoStore store = createStore(); - CoordinationEngineStorageTestFixtures.AdmissionFixture admission = - CoordinationEngineStorageTestFixtures.admission( - "memo-null", "before"); - CoordinationEngineStorageTestFixtures.CommitFixture transition = - CoordinationEngineStorageTestFixtures.successfulCommit( - admission, - "after", - "memo-transition-null"); - TransitionMemoKey key = CoordinationEngineStorageTestFixtures.memoKey( - admission.session.sessionId(), - admission.graph, - transition.event); - - // when - NullPointerException findFailure = assertThrows( - NullPointerException.class, - () -> store.find(null)); - NullPointerException keyFailure = assertThrows( - NullPointerException.class, - () -> store.put(null, transition.transition)); - NullPointerException valueFailure = assertThrows( - NullPointerException.class, - () -> store.put(key, null)); - - // then - assertTrue(findFailure.getMessage().contains("key")); - assertTrue(keyFailure.getMessage().contains("key")); - assertTrue(valueFailure.getMessage().contains("transition")); - } - - private static TransitionMemoKey key( - DocumentSessionId sessionId, - String root, - String event, - String evidence, - String environment, - String gas) { - return new TransitionMemoKey( - sessionId, - root, - event, - evidence, - environment, - gas); - } -} diff --git a/src/test/java/blue/coordination/engine/memory/FrozenFragmentBatchTest.java b/src/test/java/blue/coordination/engine/memory/FrozenFragmentBatchTest.java deleted file mode 100644 index 2e038dc..0000000 --- a/src/test/java/blue/coordination/engine/memory/FrozenFragmentBatchTest.java +++ /dev/null @@ -1,126 +0,0 @@ -package blue.coordination.engine.memory; - -import blue.coordination.engine.fastpath.ExactNodeHandle; -import blue.coordination.engine.internal.RequestLocalNodeProvider; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.model.NodeWireForm; -import blue.language.provider.NodeProviderResult; -import org.junit.jupiter.api.Test; - -import java.util.ArrayList; -import java.util.Collection; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertNotSame; -import static org.junit.jupiter.api.Assertions.assertSame; - -/** Acceptance proof for frozen in-memory fragment batch ownership. */ -final class FrozenFragmentBatchTest { - - @Test - void shouldReturnPreparedHandlesAndSizesWithoutMutableStoreExposure() { - // given - CoordinationEngineStorageTestFixtures.FragmentGraph graph = - CoordinationEngineStorageTestFixtures.graph("frozen-batch"); - Map callerFragments = graph.split.fragments(); - Map expectedWire = wireForms(callerFragments); - InMemoryCoordinationFragmentStore store = - new InMemoryCoordinationFragmentStore( - CoordinationEngineStorageTestFixtures.PROFILE); - store.putAllIfAbsent( - CoordinationEngineStorageTestFixtures.PROFILE, - callerFragments); - store.putInventory(graph.inventory); - store.putProcessingViews( - graph.inventory.inventoryIdentity(), - Collections.emptyMap()); - for (Node callerFragment : callerFragments.values()) { - callerFragment.value("caller mutation"); - } - List requested = new ArrayList( - graph.inventory.fragmentBlueIds().subList( - 0, - Math.min(2, graph.inventory.fragmentBlueIds().size()))); - Map> batch = - new LinkedHashMap>(); - batch.put(graph.inventory.inventoryIdentity(), requested); - store.resetReadCounts(); - - // when - InMemoryCoordinationFragmentStore - .PreparedInventoryFragmentRepresentations first = - store.readPreparedRepresentationsByInventory(batch); - - // then - assertEquals(1, first.backendReadCount()); - assertEquals(1L, store.batchReadCount()); - assertEquals(0L, store.singleReadCount()); - assertEquals(requested.size(), store.requestedIdentityCount()); - InMemoryCoordinationFragmentStore.PreparedFragmentRepresentations - representations = first.byInventory().get( - graph.inventory.inventoryIdentity()); - assertEquals(requested.size(), representations.physical().size()); - assertEquals(requested.size(), representations.processing().size()); - assertEquals(requested.size(), - representations.physicalSizes().size()); - - for (String blueId : requested) { - ExactNodeHandle handle = representations.physical().get(blueId); - Node materialized = handle.copy(); - assertEquals(blueId, - DirectBlueIdCalculator.calculateBlueId(materialized)); - assertEquals(expectedWire.get(blueId), - NodeWireForm.get(materialized)); - assertEquals(RequestLocalNodeProvider.bytes(materialized), - representations.physicalSizes().get(blueId)); - - materialized.value("request-local mutation"); - assertEquals(blueId, - DirectBlueIdCalculator.calculateBlueId(handle.copy())); - } - - InMemoryCoordinationFragmentStore - .PreparedInventoryFragmentRepresentations second = - store.readPreparedRepresentationsByInventory(batch); - InMemoryCoordinationFragmentStore.PreparedFragmentRepresentations - secondRepresentations = second.byInventory().get( - graph.inventory.inventoryIdentity()); - for (String blueId : requested) { - assertSame(representations.physical().get(blueId), - secondRepresentations.physical().get(blueId), - "direct reads reuse the verified immutable handle"); - assertSame(representations.physicalSizes().get(blueId), - secondRepresentations.physicalSizes().get(blueId), - "encoded byte metadata is read, not serialized again"); - } - - String firstBlueId = requested.get(0); - NodeProviderResult publicFirst = store.fetchResultByBlueId( - firstBlueId); - Node mutablePublicCopy = publicFirst.nodes().get(0); - mutablePublicCopy.value("public SPI mutation"); - NodeProviderResult publicSecond = store.fetchResultByBlueId( - firstBlueId); - assertNotSame(mutablePublicCopy, publicSecond.nodes().get(0)); - assertEquals(firstBlueId, - DirectBlueIdCalculator.calculateBlueId( - publicSecond.nodes().get(0))); - assertEquals(expectedWire.get(firstBlueId), - NodeWireForm.get(publicSecond.nodes().get(0))); - } - - private static Map wireForms( - Map fragments) { - Map result = new LinkedHashMap(); - for (Map.Entry fragment : fragments.entrySet()) { - result.put(fragment.getKey(), NodeWireForm.get( - fragment.getValue())); - } - return result; - } -} diff --git a/src/test/java/blue/coordination/engine/memory/InMemoryCommittedDeliveryIndexTest.java b/src/test/java/blue/coordination/engine/memory/InMemoryCommittedDeliveryIndexTest.java deleted file mode 100644 index 0238fcb..0000000 --- a/src/test/java/blue/coordination/engine/memory/InMemoryCommittedDeliveryIndexTest.java +++ /dev/null @@ -1,36 +0,0 @@ -package blue.coordination.engine.memory; - -import blue.coordination.engine.api.CoordinationCommittedDelivery; -import org.junit.jupiter.api.Test; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertSame; - -final class InMemoryCommittedDeliveryIndexTest { - - @Test - void shouldRetainCompleteImmutableCommitEvidenceIdempotently() { - InMemoryCommittedDeliveryIndex index = - new InMemoryCommittedDeliveryIndex(); - CoordinationEngineStorageTestFixtures.AdmissionFixture admission = - CoordinationEngineStorageTestFixtures.admission( - "root-a", "before"); - CoordinationEngineStorageTestFixtures.CommitFixture transition = - CoordinationEngineStorageTestFixtures.successfulCommit( - admission, "after", "transition-a"); - - CoordinationCommittedDelivery first = index.record(transition.plan); - CoordinationCommittedDelivery repeated = index.record(transition.plan); - - assertSame(first, repeated); - assertEquals(1, index.size()); - assertEquals(0L, first.plannedEpoch()); - assertEquals(1L, first.resultingEpoch()); - assertEquals(admission.session.currentRootBlueId(), - first.plannedRootBlueId()); - assertEquals(transition.plan.resultingRootBlueId(), - first.resultingRootBlueId()); - assertEquals(transition.plan.rootOutboxEventBlueIds(), - first.rootOutboxEventBlueIds()); - } -} diff --git a/src/test/java/blue/coordination/engine/memory/InMemoryCoordinationCheckpointWarmRestoreTest.java b/src/test/java/blue/coordination/engine/memory/InMemoryCoordinationCheckpointWarmRestoreTest.java deleted file mode 100644 index 6a309e8..0000000 --- a/src/test/java/blue/coordination/engine/memory/InMemoryCoordinationCheckpointWarmRestoreTest.java +++ /dev/null @@ -1,720 +0,0 @@ -package blue.coordination.engine.memory; - -import blue.coordination.engine.CoordinationProcessingEngine; -import blue.coordination.engine.api.CoordinationFragmentInventory; -import blue.coordination.engine.api.CoordinationRootViewCacheSnapshot; -import blue.coordination.engine.api.ManagedDocumentSnapshot; -import blue.coordination.engine.spi.CoordinationFragmentStore; -import blue.coordination.engine.fastpath.ReferenceCutConfiguration; -import blue.coordination.processor.CoordinationDocumentSplitter; -import blue.coordination.processor.ProcessingResultTestSupport; -import blue.coordination.processor.RepositoryIndependentCoordinationTestRuntime; -import blue.coordination.processor.RepositoryIndependentCoordinationTypes; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.provider.NodeProviderResult; -import blue.language.processor.DocumentProcessingResult; -import blue.language.processor.ProcessorStatus; -import org.junit.jupiter.api.Test; - -import java.util.ArrayList; -import java.util.Collection; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -final class InMemoryCoordinationCheckpointWarmRestoreTest { - - @Test - void shouldShareImmutableDerivedStateAcrossIndependentUsableForks() { - try (RepositoryIndependentCoordinationTestRuntime runtime = - RepositoryIndependentCoordinationTestRuntime.open()) { - InMemoryCoordinationFragmentStore sourceStore = - new InMemoryCoordinationFragmentStore( - CoordinationDocumentSplitter - .FRAGMENTATION_PROFILE_ID); - runtime.addNodeProvider(sourceStore); - Node exactRoot = initializedRoot(runtime); - try (InMemoryCoordinationEnvironment source = environment( - runtime, sourceStore)) { - source.addDocument(exactRoot); - source.addDocument(exactRoot); - InMemoryCoordinationCheckpoint checkpoint = - source.checkpoint(); - - try (InMemoryCoordinationEnvironment first = - restoredEnvironment(runtime, checkpoint); - InMemoryCoordinationEnvironment second = - restoredEnvironment(runtime, checkpoint)) { - int restoredSessions = checkpoint.sessionCount(); - assertEquals(restoredSessions, - first.engine() - .checkpointPreparedContextReuseCount()); - assertEquals(restoredSessions, - second.engine() - .checkpointPreparedContextReuseCount()); - assertEquals(0L, first.engine() - .checkpointPreparedContextFallbackCount()); - assertEquals(0L, second.engine() - .checkpointPreparedContextFallbackCount()); - assertEquals(0L, first.engine() - .checkpointPreparedContextRebuildCount()); - assertEquals(0L, second.engine() - .checkpointPreparedContextRebuildCount()); - assertTrue(first.fragmentStore() - .checkpointPreparedRepresentationReuseCount() - > 0L); - assertTrue(second.fragmentStore() - .checkpointPreparedRepresentationReuseCount() - > 0L); - assertTrue(first.fragmentStore() - .checkpointPreparedFingerprintReuseCount() > 0L); - assertTrue(second.fragmentStore() - .checkpointPreparedFingerprintReuseCount() > 0L); - assertEquals(0L, first.fragmentStore() - .checkpointPreparedRepresentationRebuildCount()); - assertEquals(0L, second.fragmentStore() - .checkpointPreparedRepresentationRebuildCount()); - assertTrue(first.engine() - .reusesReferenceCutCheckpointKernel( - checkpoint.preparedRootState)); - assertTrue(second.engine() - .reusesReferenceCutCheckpointKernel( - checkpoint.preparedRootState)); - assertTrue(first.engine() - .reusesPlanningProjectionCheckpointKernel( - checkpoint.preparedRootState)); - assertTrue(second.engine() - .reusesPlanningProjectionCheckpointKernel( - checkpoint.preparedRootState)); - - for (ManagedDocumentSnapshot session - : first.sessionStore().sessions()) { - assertTrue(first.engine() - .reusesPreparedCheckpointContext( - session, - checkpoint.preparedRootState), - "first fork must install the exact checkpoint " - + "context reference"); - } - for (ManagedDocumentSnapshot session - : second.sessionStore().sessions()) { - assertTrue(second.engine() - .reusesPreparedCheckpointContext( - session, - checkpoint.preparedRootState), - "second fork must install the exact checkpoint " - + "context reference"); - } - - String fragmentBlueId = checkpoint.fragments.keySet() - .iterator().next(); - Node escaped = first.fragmentStore() - .fetchByBlueId(fragmentBlueId).get(0); - escaped.value("public mutation"); - assertEquals(fragmentBlueId, - DirectBlueIdCalculator.calculateBlueId( - first.fragmentStore() - .fetchByBlueId(fragmentBlueId) - .get(0))); - assertEquals(fragmentBlueId, - DirectBlueIdCalculator.calculateBlueId( - second.fragmentStore() - .fetchByBlueId(fragmentBlueId) - .get(0))); - - first.addDocument(exactRoot); - assertEquals(restoredSessions + 1, - first.sessionStore().sessions().size()); - assertEquals(restoredSessions, - second.sessionStore().sessions().size()); - second.addDocument(exactRoot); - assertEquals(restoredSessions + 1, - second.sessionStore().sessions().size()); - - InMemoryCoordinationCheckpoint firstAdvanced = - first.checkpoint(); - InMemoryCoordinationCheckpoint secondAdvanced = - second.checkpoint(); - assertTrue(firstAdvanced.sharesImmutableContentWith( - secondAdvanced)); - assertFalse(firstAdvanced.sharesMutableStateWith( - secondAdvanced)); - } - } - } - } - - @Test - void shouldRebuildExactlyForEveryIncompatibleCheckpointBinding() { - InMemoryCoordinationCheckpoint checkpoint; - try (RepositoryIndependentCoordinationTestRuntime sourceRuntime = - RepositoryIndependentCoordinationTestRuntime.open()) { - InMemoryCoordinationFragmentStore sourceStore = - new InMemoryCoordinationFragmentStore( - CoordinationDocumentSplitter - .FRAGMENTATION_PROFILE_ID); - sourceRuntime.addNodeProvider(sourceStore); - try (InMemoryCoordinationEnvironment source = environment( - sourceRuntime, sourceStore)) { - source.addDocument(initializedRoot(sourceRuntime)); - checkpoint = source.checkpoint(); - } - - try (InMemoryCoordinationEnvironment environmentMismatch = - restoredEnvironment( - sourceRuntime, - checkpoint, - "test:other-environment", - ReferenceCutConfiguration.disabled())) { - assertExactContextFallback( - environmentMismatch, - checkpoint, - checkpoint.sessionCount()); - } - try (InMemoryCoordinationEnvironment algorithmMismatch = - restoredEnvironment( - sourceRuntime, - checkpoint, - "test:checkpoint-warm-restore", - ReferenceCutConfiguration - .verifiedDefaults())) { - assertExactContextFallback( - algorithmMismatch, - checkpoint, - checkpoint.sessionCount()); - } - try (InMemoryCoordinationEnvironment cacheBoundMismatch = - restoredEnvironment( - sourceRuntime, - checkpoint, - "test:checkpoint-warm-restore", - ReferenceCutConfiguration.disabled(), - CoordinationProcessingEngine - .DEFAULT_ROOT_VIEW_CACHE_MAXIMUM_SIZE - + 1)) { - assertExactContextFallback( - cacheBoundMismatch, - checkpoint, - checkpoint.sessionCount()); - } - - InMemoryCoordinationCheckpoint storageMismatch = - withStorageGeneration( - checkpoint, - "test:incompatible-storage-generation"); - assertFalse(checkpoint - .canonicalFragmentStorageGenerationAuthority.equals( - storageMismatch - .canonicalFragmentStorageGenerationAuthority)); - try (InMemoryCoordinationEnvironment restored = - restoredEnvironment(sourceRuntime, storageMismatch)) { - assertExactContextFallback( - restored, - storageMismatch, - checkpoint.sessionCount()); - assertEquals(0L, restored.fragmentStore() - .checkpointPreparedRepresentationReuseCount()); - assertTrue(restored.fragmentStore() - .checkpointPreparedRepresentationRebuildCount() > 0L); - assertTrue(restored.fragmentStore() - .checkpointPreparedFingerprintRebuildCount() > 0L); - } - } - - try (RepositoryIndependentCoordinationTestRuntime otherRuntime = - RepositoryIndependentCoordinationTestRuntime.open(); - InMemoryCoordinationEnvironment runtimeMismatch = - restoredEnvironment(otherRuntime, checkpoint)) { - assertExactContextFallback( - runtimeMismatch, - checkpoint, - checkpoint.sessionCount()); - } - } - - @Test - void shouldCheckpointOnlyBoundedWarmStateAndRebuildColdRootsLazily() { - final int cacheBound = 2; - final int sessionCount = 5; - try (RepositoryIndependentCoordinationTestRuntime runtime = - RepositoryIndependentCoordinationTestRuntime.open()) { - InMemoryCoordinationFragmentStore sourceStore = - new InMemoryCoordinationFragmentStore( - CoordinationDocumentSplitter - .FRAGMENTATION_PROFILE_ID); - runtime.addNodeProvider(sourceStore); - try (InMemoryCoordinationEnvironment source = environment( - runtime, sourceStore, cacheBound)) { - for (int index = 0; index < sessionCount; index++) { - source.addDocument(initializedRoot(runtime, index)); - } - assertBoundedRootCache(source, cacheBound); - sourceStore.resetReadCounts(); - - InMemoryCoordinationCheckpoint checkpoint = - source.checkpoint(); - - assertEquals(0L, sourceStore.singleReadCount()); - assertEquals(0L, sourceStore.batchReadCount(), - "checkpoint capture must not reconstruct cold Roots"); - assertEquals(cacheBound, checkpoint.currentRootViews.size()); - - try (InMemoryCoordinationEnvironment restored = - restoredEnvironment( - runtime, - checkpoint, - "test:checkpoint-warm-restore", - ReferenceCutConfiguration.disabled(), - cacheBound)) { - assertEquals(sessionCount, - restored.sessionStore().sessions().size()); - assertEquals(cacheBound, restored.engine() - .checkpointPreparedContextReuseCount()); - assertEquals(sessionCount - cacheBound, - restored.engine() - .checkpointPreparedContextFallbackCount()); - assertEquals(0L, restored.engine() - .checkpointPreparedContextRebuildCount()); - assertEquals(0L, restored.fragmentStore().batchReadCount(), - "restore must leave non-retained sessions cold"); - assertBoundedRootCache(restored, cacheBound); - - ManagedDocumentSnapshot cold = coldSession( - restored, checkpoint); - CoordinationRootViewCacheSnapshot before = - restored.rootViewCacheSnapshot(); - restored.engine().prepareRootContext(cold); - CoordinationRootViewCacheSnapshot after = - restored.rootViewCacheSnapshot(); - - assertTrue(restored.fragmentStore().batchReadCount() > 0L, - "the first cold request must reconstruct exactly " - + "from authoritative fragments"); - assertEquals(before.missCount() + 1L, - after.missCount()); - assertBoundedRootCache(restored, cacheBound); - long readsAfterFirst = - restored.fragmentStore().batchReadCount(); - restored.engine().prepareRootContext(cold); - assertEquals(readsAfterFirst, - restored.fragmentStore().batchReadCount(), - "the rebuilt context must serve the next request"); - assertEquals(cold.currentRootBlueId(), - restored.sessionStore() - .findSession(cold.sessionId()).get() - .currentRootBlueId()); - } - } - } - } - - @Test - void shouldFailClosedWhenPortableStoreOmitsStorageAuthority() { - try (RepositoryIndependentCoordinationTestRuntime runtime = - RepositoryIndependentCoordinationTestRuntime.open()) { - InMemoryCoordinationFragmentStore backing = - new InMemoryCoordinationFragmentStore( - CoordinationDocumentSplitter - .FRAGMENTATION_PROFILE_ID); - CoordinationFragmentStore portable = - new AuthorityOmittingFragmentStore(backing); - IllegalStateException failure = assertThrows( - IllegalStateException.class, - () -> CoordinationProcessingEngine.builder() - .contracts(runtime.contracts()) - .documentProcessor(runtime.platformProcessor()) - .fragmentStore(portable) - .sessionStore( - new InMemoryCoordinationSessionStore()) - .bundleLoader( - new InMemoryCoordinationProcessingBundleLoader( - portable, - runtime.platformProcessor() - .administration() - .runtimeAccess() - .languageRuntime() - .getNodeProvider())) - .environmentIdentity( - "test:missing-storage-authority") - .build()); - assertTrue(failure.getMessage().contains( - "storage generation authority")); - } - } - - @Test - void shouldRestoreEveryPreparedContextWithoutReadingTheFragmentStore() { - try (RepositoryIndependentCoordinationTestRuntime runtime = - RepositoryIndependentCoordinationTestRuntime.open()) { - InMemoryCoordinationFragmentStore sourceStore = - new InMemoryCoordinationFragmentStore( - CoordinationDocumentSplitter - .FRAGMENTATION_PROFILE_ID); - runtime.addNodeProvider(sourceStore); - Node exactRoot = initializedRoot(runtime); - InMemoryCoordinationCheckpoint checkpoint; - try (InMemoryCoordinationEnvironment source = environment( - runtime, sourceStore)) { - source.addDocument(exactRoot); - source.addDocument(exactRoot); - checkpoint = source.checkpoint(); - } - - try (InMemoryCoordinationEnvironment restored = - restoredEnvironment(runtime, checkpoint)) { - assertEquals(2, restored.sessionStore().sessions().size()); - assertEquals(2L, restored.engine() - .checkpointPreparedContextReuseCount()); - assertEquals(0L, restored.engine() - .checkpointPreparedContextFallbackCount()); - assertEquals(0L, restored.engine() - .checkpointPreparedContextRebuildCount()); - assertTrue(restored.engine() - .reusesReferenceCutCheckpointKernel( - checkpoint.preparedRootState)); - assertTrue(restored.engine() - .reusesPlanningProjectionCheckpointKernel( - checkpoint.preparedRootState)); - assertEquals(0L, restored.fragmentStore().batchReadCount()); - - for (ManagedDocumentSnapshot session - : restored.sessionStore().sessions()) { - restored.engine().prepareRootContext(session); - } - - assertEquals(0L, restored.fragmentStore().batchReadCount(), - "every restored generation must already be warm"); - } - } - } - - @Test - void shouldFailClosedBeforeReadingForIncompleteOrTamperedProcessViews() { - try (RepositoryIndependentCoordinationTestRuntime runtime = - RepositoryIndependentCoordinationTestRuntime.open()) { - InMemoryCoordinationFragmentStore sourceStore = - new InMemoryCoordinationFragmentStore( - CoordinationDocumentSplitter - .FRAGMENTATION_PROFILE_ID); - runtime.addNodeProvider(sourceStore); - InMemoryCoordinationCheckpoint checkpoint; - try (InMemoryCoordinationEnvironment source = environment( - runtime, sourceStore)) { - source.addDocument(initializedRoot(runtime)); - checkpoint = source.checkpoint(); - } - - try (InMemoryCoordinationEnvironment restored = - restoredEnvironment(runtime, checkpoint)) { - ManagedDocumentSnapshot session = restored.sessionStore() - .sessions().iterator().next(); - Map retained = - checkpoint.completeProcessingViewsForRestore( - session.fragmentInventoryIdentity()); - - assertThrows(IllegalArgumentException.class, - () -> restored.engine() - .prepareRootContextFromCheckpoint( - session, - Collections.emptyMap())); - - Map tampered = - new LinkedHashMap(retained); - String firstBlueId = tampered.keySet().iterator().next(); - tampered.put(firstBlueId, new Node().value("tampered")); - assertThrows(IllegalArgumentException.class, - () -> restored.engine() - .prepareRootContextFromCheckpoint( - session, - tampered)); - - assertEquals(0L, restored.fragmentStore().batchReadCount(), - "checkpoint validation must never hide a store read"); - restored.engine().prepareRootContext(session); - assertEquals(0L, restored.fragmentStore().batchReadCount(), - "failed imports must not evict the valid warm context"); - } - } - } - - private static InMemoryCoordinationEnvironment environment( - RepositoryIndependentCoordinationTestRuntime runtime, - InMemoryCoordinationFragmentStore store) { - return environment(runtime, store, null); - } - - private static InMemoryCoordinationEnvironment environment( - RepositoryIndependentCoordinationTestRuntime runtime, - InMemoryCoordinationFragmentStore store, - Integer rootViewCacheMaximumSize) { - InMemoryCoordinationEnvironment.Builder builder = - InMemoryCoordinationEnvironment.builder() - .contracts(runtime.contracts()) - .documentProcessor(runtime.platformProcessor()) - .fragmentStore(store) - .environmentIdentity( - "test:checkpoint-warm-restore"); - if (rootViewCacheMaximumSize != null) { - builder.rootViewCacheMaximumSize( - rootViewCacheMaximumSize.intValue()); - } - return builder.build(); - } - - private static InMemoryCoordinationEnvironment restoredEnvironment( - RepositoryIndependentCoordinationTestRuntime runtime, - InMemoryCoordinationCheckpoint checkpoint) { - return restoredEnvironment( - runtime, - checkpoint, - "test:checkpoint-warm-restore", - ReferenceCutConfiguration.disabled()); - } - - private static InMemoryCoordinationEnvironment restoredEnvironment( - RepositoryIndependentCoordinationTestRuntime runtime, - InMemoryCoordinationCheckpoint checkpoint, - String environmentIdentity, - ReferenceCutConfiguration referenceCutConfiguration) { - return restoredEnvironment( - runtime, - checkpoint, - environmentIdentity, - referenceCutConfiguration, - null); - } - - private static InMemoryCoordinationEnvironment restoredEnvironment( - RepositoryIndependentCoordinationTestRuntime runtime, - InMemoryCoordinationCheckpoint checkpoint, - String environmentIdentity, - ReferenceCutConfiguration referenceCutConfiguration, - Integer rootViewCacheMaximumSize) { - InMemoryCoordinationEnvironment.Builder builder = - InMemoryCoordinationEnvironment.builder() - .contracts(runtime.contracts()) - .documentProcessor(runtime.platformProcessor()) - .checkpoint(checkpoint) - .environmentIdentity(environmentIdentity) - .referenceCutConfiguration(referenceCutConfiguration); - if (rootViewCacheMaximumSize != null) { - builder.rootViewCacheMaximumSize( - rootViewCacheMaximumSize.intValue()); - } - return builder.build(); - } - - private static void assertExactContextFallback( - InMemoryCoordinationEnvironment restored, - InMemoryCoordinationCheckpoint checkpoint, - int expectedContexts) { - assertEquals(0L, - restored.engine().checkpointPreparedContextReuseCount()); - assertEquals(expectedContexts, - restored.engine().checkpointPreparedContextFallbackCount()); - assertEquals(0L, - restored.engine().checkpointPreparedContextRebuildCount()); - assertEquals(0L, restored.fragmentStore().batchReadCount(), - "restore must not eagerly rebuild rejected acceleration"); - assertFalse(restored.engine().reusesReferenceCutCheckpointKernel( - checkpoint.preparedRootState)); - assertFalse(restored.engine() - .reusesPlanningProjectionCheckpointKernel( - checkpoint.preparedRootState)); - - if (expectedContexts > 0) { - ManagedDocumentSnapshot first = - restored.sessionStore().sessions().get(0); - CoordinationRootViewCacheSnapshot before = - restored.rootViewCacheSnapshot(); - restored.engine().prepareRootContext(first); - CoordinationRootViewCacheSnapshot after = - restored.rootViewCacheSnapshot(); - assertEquals( - before.hitCount() + before.missCount() + 1L, - after.hitCount() + after.missCount(), - "the first request must lazily build the missing context"); - long reads = restored.fragmentStore().batchReadCount(); - restored.engine().prepareRootContext(first); - CoordinationRootViewCacheSnapshot repeated = - restored.rootViewCacheSnapshot(); - assertEquals(after.hitCount() + after.missCount(), - repeated.hitCount() + repeated.missCount(), - "the rebuilt context must satisfy the repeated request"); - assertEquals(reads, restored.fragmentStore().batchReadCount()); - } - } - - private static ManagedDocumentSnapshot coldSession( - InMemoryCoordinationEnvironment restored, - InMemoryCoordinationCheckpoint checkpoint) { - for (ManagedDocumentSnapshot session - : restored.sessionStore().sessions()) { - if (!restored.engine().reusesPreparedCheckpointContext( - session, checkpoint.preparedRootState)) { - return session; - } - } - throw new AssertionError("expected at least one cold restored session"); - } - - private static void assertBoundedRootCache( - InMemoryCoordinationEnvironment environment, - int expectedBound) { - CoordinationRootViewCacheSnapshot snapshot = - environment.rootViewCacheSnapshot(); - assertEquals(expectedBound, snapshot.maximumSize()); - assertTrue(snapshot.currentSize() <= expectedBound, - "Root-view occupancy must remain within its hard bound"); - } - - private static InMemoryCoordinationCheckpoint withStorageGeneration( - InMemoryCoordinationCheckpoint checkpoint, - String storageGeneration) { - return new InMemoryCoordinationCheckpoint( - checkpoint.profileIdentity, - checkpoint.immutableContentSharingToken, - storageGeneration, - checkpoint.preparedRepresentationStorageGenerationAuthority, - checkpoint.fragments, - checkpoint.fragmentHandles, - checkpoint.fragmentEncodedSizes, - checkpoint.fragmentWireFingerprints, - checkpoint.processingViews, - checkpoint.processingViewsByInventory, - checkpoint.processingViewHandlesByInventory, - checkpoint.processingViewEncodedSizesByInventory, - checkpoint.processingViewWireFingerprintsByInventory, - checkpoint.inventories, - checkpoint.currentRootViews, - checkpoint.preparedRootState, - checkpoint.sessions, - checkpoint.epochs, - checkpoint.committedTransitions, - checkpoint.rootOutboxes, - checkpoint.terminalProgress, - checkpoint.committedDeliveries, - checkpoint.storedEvents, - checkpoint.dispatchLedger, - checkpoint.sessionSequence); - } - - private static Node initializedRoot( - RepositoryIndependentCoordinationTestRuntime runtime) { - return initializedRoot(runtime, 0); - } - - private static Node initializedRoot( - RepositoryIndependentCoordinationTestRuntime runtime, - int counter) { - Map contracts = new LinkedHashMap(); - contracts.put( - "timeline", - RepositoryIndependentCoordinationTypes.timelineChannel( - "timeline-a", "actor-a")); - contracts.put( - "workflow", - RepositoryIndependentCoordinationTypes.sequentialWorkflow( - "timeline", - RepositoryIndependentCoordinationTypes - .updateDocumentStep( - "/counter", - new Node().value(7)))); - Node authored = new Node() - .properties("counter", new Node().value(counter)) - .properties("contracts", new Node().properties(contracts)); - DocumentProcessingResult initialized = - runtime.initializeDocument(authored); - assertEquals( - ProcessorStatus.SUCCESS, - initialized.status(), - ProcessingResultTestSupport.diagnosticMessage(initialized)); - return initialized.document(); - } - - /** Portable wrapper intentionally relying on the fail-closed SPI default. */ - private static final class AuthorityOmittingFragmentStore - implements CoordinationFragmentStore { - private final CoordinationFragmentStore delegate; - - private AuthorityOmittingFragmentStore( - CoordinationFragmentStore delegate) { - this.delegate = delegate; - } - - @Override - public String fragmentationProfileIdentity() { - return delegate.fragmentationProfileIdentity(); - } - - @Override - public List fetchByBlueId(String blueId) { - return delegate.fetchByBlueId(blueId); - } - - @Override - public NodeProviderResult fetchResultByBlueId(String blueId) { - return delegate.fetchResultByBlueId(blueId); - } - - @Override - public Map readAll( - Collection blueIds) { - return delegate.readAll(blueIds); - } - - @Override - public void putProcessingViews( - Map exactProcessingViews) { - delegate.putProcessingViews(exactProcessingViews); - } - - @Override - public void putProcessingViews( - String inventoryIdentity, - Map exactProcessingViews) { - delegate.putProcessingViews( - inventoryIdentity, exactProcessingViews); - } - - @Override - public void putInventory(CoordinationFragmentInventory inventory) { - delegate.putInventory(inventory); - } - - @Override - public CoordinationFragmentInventory requireInventory( - String inventoryIdentity) { - return delegate.requireInventory(inventoryIdentity); - } - - @Override - public Node read(String profileIdentity, String blueId) { - return delegate.read(profileIdentity, blueId); - } - - @Override - public boolean putIfAbsent( - String profileIdentity, - String blueId, - Node exactFragment) { - return delegate.putIfAbsent( - profileIdentity, blueId, exactFragment); - } - - @Override - public boolean putAllIfAbsent( - String profileIdentity, - Map exactFragments) { - return delegate.putAllIfAbsent( - profileIdentity, exactFragments); - } - } -} diff --git a/src/test/java/blue/coordination/engine/memory/InMemoryCoordinationDispatchLedgerTest.java b/src/test/java/blue/coordination/engine/memory/InMemoryCoordinationDispatchLedgerTest.java deleted file mode 100644 index 732c844..0000000 --- a/src/test/java/blue/coordination/engine/memory/InMemoryCoordinationDispatchLedgerTest.java +++ /dev/null @@ -1,242 +0,0 @@ -package blue.coordination.engine.memory; - -import blue.coordination.engine.api.CoordinationCommittedDelivery; -import blue.coordination.engine.api.CoordinationDeliveryStatus; -import blue.coordination.engine.api.CoordinationDispatchSnapshot; -import blue.coordination.engine.api.DocumentSessionId; -import blue.coordination.engine.api.IndexedSessionCandidates; -import blue.coordination.engine.api.StoredCoordinationEvent; -import blue.language.processor.ExternalOrderKey; -import org.junit.jupiter.api.Test; - -import java.util.Arrays; -import java.util.Collections; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -final class InMemoryCoordinationDispatchLedgerTest { - - @Test - void shouldFreezeSortedTargetsAndDeterministicChunks() { - InMemoryCoordinationDispatchLedger ledger = - new InMemoryCoordinationDispatchLedger(); - - CoordinationDispatchSnapshot state = ledger.beginOrResume( - event("event-a", "inventory-a"), - Collections.singletonList("actor:alice"), - "ownerChannel", - 1L, - Arrays.asList(target("session-c", "/c"), - target("session-a", "/a"), - target("session-b", "/b")), - 2); - - assertEquals(3, state.plan().targets().size()); - assertEquals("session-a", state.plan().targets().get(0) - .sessionId().value()); - assertEquals("session-b", state.plan().targets().get(1) - .sessionId().value()); - assertEquals("session-c", state.plan().targets().get(2) - .sessionId().value()); - assertEquals(Arrays.asList(2, 1), Arrays.asList( - state.plan().chunks().get(0).size(), - state.plan().chunks().get(1).size())); - } - - @Test - void shouldMakeCommitTerminalAndPersistCompleteDeliveryEvidence() { - InMemoryCoordinationDispatchLedger ledger = - new InMemoryCoordinationDispatchLedger(); - StoredCoordinationEvent event = event("event-b", "inventory-b"); - IndexedSessionCandidates target = target("session-a", "/a"); - ledger.beginOrResume( - event, - Collections.singletonList("actor:alice"), - "ownerChannel", - 1L, - Collections.singletonList(target), - 1); - - CoordinationDeliveryAdmission admission = ledger.beginAttempt( - event.eventBlueId(), target.sessionId()); - ledger.commit(admission, committed(event, target, "transition-a")); - - CoordinationDispatchSnapshot completed = ledger.require( - event.eventBlueId()); - assertTrue(completed.complete()); - assertEquals(1, completed.receipts().get(0).attemptCount()); - assertEquals(CoordinationDeliveryStatus.COMMITTED, - completed.receipts().get(0).status()); - assertEquals(target.orderedOccurrenceKeys(), - completed.receipts().get(0).orderedOccurrenceKeys()); - assertEquals(Long.valueOf(1L), completed.receipts().get(0) - .resultingEpoch().get()); - assertEquals(Collections.singletonList("outbox-event"), - completed.receipts().get(0) - .committedOutboxEventBlueIds()); - assertThrows(IllegalStateException.class, () -> ledger.beginAttempt( - event.eventBlueId(), target.sessionId())); - } - - @Test - void shouldRejectConflictingCanonicalRouteOrTargetEvidence() { - InMemoryCoordinationDispatchLedger ledger = - new InMemoryCoordinationDispatchLedger(); - StoredCoordinationEvent event = event("event-c", "inventory-c"); - ledger.beginOrResume( - event, - Collections.singletonList("actor:alice"), - "ownerChannel", - 1L, - Collections.singletonList(target("session-a", "/a")), - 10); - - assertThrows(IllegalStateException.class, () -> ledger.beginOrResume( - event("event-c", "other-inventory"), - Collections.singletonList("actor:alice"), - "ownerChannel", - 1L, - Collections.singletonList(target("session-a", "/a")), - 10)); - assertThrows(IllegalStateException.class, () -> ledger.beginOrResume( - event, - Collections.singletonList("actor:bob"), - "ownerChannel", - 1L, - Collections.singletonList(target("session-a", "/a")), - 10)); - assertThrows(IllegalStateException.class, () -> ledger.beginOrResume( - event, - Collections.singletonList("actor:alice"), - "ownerChannel", - 1L, - Collections.singletonList(target("session-b", "/b")), - 10)); - } - - @Test - void shouldRejectConcurrentAndStaleAttemptCompletions() { - InMemoryCoordinationDispatchLedger ledger = - new InMemoryCoordinationDispatchLedger(); - StoredCoordinationEvent event = event("event-d", "inventory-d"); - IndexedSessionCandidates target = target("session-a", "/a"); - ledger.beginOrResume( - event, - Collections.singletonList("actor:alice"), - "ownerChannel", - 1L, - Collections.singletonList(target), - 1); - CoordinationDeliveryAdmission first = ledger.beginAttempt( - event.eventBlueId(), target.sessionId()); - - assertThrows(IllegalStateException.class, () -> ledger.beginAttempt( - event.eventBlueId(), target.sessionId())); - ledger.fail(first, new IllegalArgumentException("not persisted")); - CoordinationDeliveryAdmission second = ledger.beginAttempt( - event.eventBlueId(), target.sessionId()); - assertThrows(IllegalStateException.class, () -> ledger.commit( - first, committed(event, target, "stale"))); - ledger.commit(second, committed(event, target, "current")); - assertEquals(2, ledger.require(event.eventBlueId()) - .receipts().get(0).attemptCount()); - } - - @Test - void shouldTreatEquivalentTargetStreamsAsTheSamePlanAcrossPageBoundaries() { - InMemoryCoordinationDispatchLedger ledger = - new InMemoryCoordinationDispatchLedger(); - StoredCoordinationEvent event = event("event-pages", "inventory-pages"); - IndexedSessionCandidates first = target("session-a", "/a"); - IndexedSessionCandidates second = target("session-b", "/b"); - IndexedSessionCandidates third = target("session-c", "/c"); - InMemoryCoordinationDispatchLedger.FreezeAdmission admission = - ledger.beginFreeze( - event, - Collections.singletonList("actor:alice"), - "ownerChannel", - 1L, - 2); - ledger.appendFrozenPage(admission, Collections.singletonList(first)); - ledger.appendFrozenPage(admission, Arrays.asList(second, third)); - ledger.sealFreeze(admission); - - CoordinationDispatchSnapshot retried = ledger.beginOrResume( - event, - Collections.singletonList("actor:alice"), - "ownerChannel", - 1L, - Arrays.asList(first, second, third), - 2); - - assertEquals(3, retried.plan().targetCount()); - assertEquals(Arrays.asList(1, 2), Arrays.asList( - retried.plan().pages().get(0).size(), - retried.plan().pages().get(1).size())); - } - - @Test - void shouldReleaseOnlyFullyCommittedDispatchesAtExplicitLifecycleBoundary() { - InMemoryCoordinationDispatchLedger ledger = - new InMemoryCoordinationDispatchLedger(); - StoredCoordinationEvent event = event( - "event-release", "inventory-release"); - IndexedSessionCandidates target = target("session-a", "/a"); - ledger.beginOrResume( - event, - Collections.singletonList("actor:alice"), - "ownerChannel", - 1L, - Collections.singletonList(target), - 1); - - assertThrows(IllegalStateException.class, - () -> ledger.releaseCompletedDispatch(event.eventBlueId())); - CoordinationDeliveryAdmission admission = ledger.beginAttempt( - event.eventBlueId(), target.sessionId()); - ledger.commit(admission, committed(event, target, "transition-a")); - - assertTrue(ledger.releaseCompletedDispatch(event.eventBlueId())); - assertEquals(0, ledger.dispatchCount()); - assertFalse(ledger.releaseCompletedDispatch(event.eventBlueId())); - } - - private static StoredCoordinationEvent event( - String eventBlueId, - String inventoryIdentity) { - return new StoredCoordinationEvent( - eventBlueId, - inventoryIdentity, - ExternalOrderKey.of(Arrays.asList(1L, eventBlueId))); - } - - private static IndexedSessionCandidates target( - String sessionId, - String occurrenceKey) { - return new IndexedSessionCandidates( - DocumentSessionId.of(sessionId), - Collections.singletonList(occurrenceKey), - 1, - 0L, - "root-before-" + sessionId, - "subscriptions-" + sessionId); - } - - private static CoordinationCommittedDelivery committed( - StoredCoordinationEvent event, - IndexedSessionCandidates target, - String transitionIdentity) { - return new CoordinationCommittedDelivery( - event.eventBlueId(), - target.sessionId(), - target.plannedEpoch(), - target.plannedRootBlueId(), - target.plannedEpoch() + 1L, - "root-after-" + target.sessionId().value(), - transitionIdentity, - Collections.singletonList("outbox-event")); - } -} diff --git a/src/test/java/blue/coordination/engine/memory/InMemoryCoordinationFanoutBoundedPageTest.java b/src/test/java/blue/coordination/engine/memory/InMemoryCoordinationFanoutBoundedPageTest.java deleted file mode 100644 index 147fb26..0000000 --- a/src/test/java/blue/coordination/engine/memory/InMemoryCoordinationFanoutBoundedPageTest.java +++ /dev/null @@ -1,352 +0,0 @@ -package blue.coordination.engine.memory; - -import blue.coordination.engine.api.CoordinationCommittedDelivery; -import blue.coordination.engine.api.CoordinationDeliveryStatus; -import blue.coordination.engine.api.CoordinationDispatchSnapshot; -import blue.coordination.engine.api.DocumentSessionId; -import blue.coordination.engine.api.IndexedSessionCandidates; -import blue.coordination.engine.api.ManagedDocumentSnapshot; -import blue.coordination.engine.api.PrefetchPolicy; -import blue.coordination.engine.api.StoredCoordinationEvent; -import blue.coordination.engine.spi.CoordinationSubscriptionIndex; -import blue.coordination.engine.spi.CoordinationTargetCursor; -import blue.language.processor.ExternalOrderKey; -import org.junit.jupiter.api.Test; - -import java.io.IOException; -import java.nio.charset.StandardCharsets; -import java.nio.file.Files; -import java.nio.file.Path; -import java.nio.file.Paths; -import java.util.AbstractList; -import java.util.Arrays; -import java.util.Collections; -import java.util.Iterator; -import java.util.List; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -final class InMemoryCoordinationFanoutBoundedPageTest { - - private static final int ROOT_COUNT = 10_000; - private static final int MAXIMUM_ROOTS_PER_PAGE = 128; - private static final int FAIL_ONCE_AT = 4_321; - - @Test - void shouldBoundTenThousandRootDiscoveryAndResumeFrozenPages() - throws IOException { - LazyRecordingIndex index = new LazyRecordingIndex(ROOT_COUNT); - LightweightExecutor executor = new LightweightExecutor( - ROOT_COUNT, FAIL_ONCE_AT); - InMemoryCoordinationFanout fanout = new InMemoryCoordinationFanout( - index, - new InMemoryCoordinationDispatchLedger(), - executor); - StoredCoordinationEvent event = new StoredCoordinationEvent( - "event-ten-thousand", - "inventory-ten-thousand", - ExternalOrderKey.of(Arrays.asList( - 1L, "event-ten-thousand"))); - - long startedAt = System.nanoTime(); - CoordinationFanoutException partial = assertThrows( - CoordinationFanoutException.class, - () -> fanout.dispatch( - event, - Collections.singletonList("actor:alice"), - "ownerChannel", - MAXIMUM_ROOTS_PER_PAGE, - PrefetchPolicy.MINIMUM_ROUND_TRIPS)); - CoordinationDispatchSnapshot completed = fanout.resume( - event.eventBlueId(), - PrefetchPolicy.MINIMUM_ROUND_TRIPS); - long elapsedMillis = (System.nanoTime() - startedAt) / 1_000_000L; - - assertFalse(partial.dispatch().complete()); - assertEquals(FAIL_ONCE_AT, partial.dispatch().succeededCount()); - assertEquals(CoordinationDeliveryStatus.COMMITTED, - partial.dispatch().receipts().get(FAIL_ONCE_AT - 1).status()); - assertEquals(CoordinationDeliveryStatus.FAILED, - partial.dispatch().receipts().get(FAIL_ONCE_AT).status()); - assertEquals(1, partial.dispatch().receipts() - .get(FAIL_ONCE_AT).attemptCount()); - assertEquals(CoordinationDeliveryStatus.PENDING, - partial.dispatch().receipts().get(FAIL_ONCE_AT + 1).status()); - assertTrue(completed.complete()); - assertEquals(ROOT_COUNT, completed.succeededCount()); - assertEquals(ROOT_COUNT, completed.plan().targetCount()); - assertEquals( - (ROOT_COUNT + MAXIMUM_ROOTS_PER_PAGE - 1) - / MAXIMUM_ROOTS_PER_PAGE, - completed.plan().pageCount()); - assertEquals(completed.plan().pageCount(), - completed.receiptPages().size()); - assertEquals(2, completed.receipts() - .get(FAIL_ONCE_AT).attemptCount()); - for (List page - : completed.plan().pages()) { - assertTrue(page.size() <= MAXIMUM_ROOTS_PER_PAGE); - } - - assertEquals(1, index.queryCount, - "resume must consume the sealed plan, not requery routes"); - assertEquals(MAXIMUM_ROOTS_PER_PAGE, index.maximumRequestedPage); - assertTrue(index.maximumReturnedPage <= MAXIMUM_ROOTS_PER_PAGE); - assertEquals(MAXIMUM_ROOTS_PER_PAGE, - fanout.ledger().maximumFrozenPageSize(event.eventBlueId()), - "the real plan store must admit only bounded pages"); - assertEquals(MAXIMUM_ROOTS_PER_PAGE + 1, - index.maximumCursorTargets, - "one bounded page plus one merge lookahead is the limit"); - assertEquals(1, executor.attempts[0]); - assertEquals(1, executor.attempts[FAIL_ONCE_AT - 1]); - assertEquals(2, executor.attempts[FAIL_ONCE_AT]); - assertEquals(1, executor.attempts[FAIL_ONCE_AT + 1]); - assertEquals(1, executor.attempts[ROOT_COUNT - 1]); - assertEquals(ROOT_COUNT + 1, executor.deliveryCalls); - assertTrue(elapsedMillis < 15_000L, - "lightweight 10,000-Root dispatch took " - + elapsedMillis + " ms"); - - assertNoFlatListPartitioning( - "src/main/java/blue/coordination/engine/memory/" - + "InMemoryCoordinationFanout.java"); - assertDirectCursorPageHandoff( - "src/main/java/blue/coordination/engine/memory/" - + "InMemoryCoordinationFanout.java"); - assertNoFlatListPartitioning( - "src/main/java/blue/coordination/engine/memory/" - + "InMemoryCoordinationDispatchLedger.java"); - assertNoFlatListPartitioning( - "src/main/java/blue/coordination/engine/api/" - + "CoordinationDispatchPlan.java"); - } - - private static void assertNoFlatListPartitioning(String source) - throws IOException { - Path path = Paths.get(source); - String text = new String( - Files.readAllBytes(path), StandardCharsets.UTF_8); - assertFalse(text.contains("subList("), source); - } - - private static void assertDirectCursorPageHandoff(String source) - throws IOException { - String text = new String( - Files.readAllBytes(Paths.get(source)), - StandardCharsets.UTF_8); - int start = text.indexOf("private String existingOrFreeze("); - int end = text.indexOf("private static void requireEvent(", start); - assertTrue(start >= 0 && end > start, - "could not locate target-freeze implementation"); - String targetFreeze = text.substring(start, end); - assertFalse(targetFreeze.contains("new ArrayList"), source); - assertFalse(targetFreeze.contains(".add("), source); - assertFalse(targetFreeze.contains(".addAll("), source); - assertFalse(targetFreeze.contains(".candidates("), source); - assertFalse(targetFreeze.contains(".targets()"), source); - } - - private static IndexedSessionCandidates target(int ordinal) { - String session = session(ordinal); - return new IndexedSessionCandidates( - DocumentSessionId.of(session), - Collections.singletonList("/counter"), - 1, - 0L, - "root-before-" + session, - "subscriptions-" + session); - } - - private static String session(int ordinal) { - String decimal = Integer.toString(ordinal); - StringBuilder result = new StringBuilder("root-"); - for (int padding = decimal.length(); padding < 5; padding++) { - result.append('0'); - } - return result.append(decimal).toString(); - } - - private static int ordinal(DocumentSessionId sessionId) { - return Integer.parseInt(sessionId.value().substring("root-".length())); - } - - private static final class LazyRecordingIndex - implements CoordinationSubscriptionIndex { - private final int rootCount; - private int queryCount; - private int maximumRequestedPage; - private int maximumReturnedPage; - private int maximumCursorTargets; - - private LazyRecordingIndex(int rootCount) { - this.rootCount = rootCount; - } - - @Override - public void replaceSession(ManagedDocumentSnapshot snapshot) { } - - @Override - public void removeSession(DocumentSessionId sessionId) { } - - @Override - public CoordinationTargetCursor openCandidates( - List exactEventSubscriptionKeys, - String sourceChannel, - ExternalOrderKey eventOrderKey) { - queryCount++; - return new CoordinationTargetCursor() { - private int nextOrdinal; - private IndexedSessionCandidates mergeHead; - private boolean closed; - - @Override - public List nextPage( - int maximumRoots) { - if (closed || maximumRoots <= 0) { - throw new IllegalStateException("invalid cursor use"); - } - maximumRequestedPage = Math.max( - maximumRequestedPage, maximumRoots); - java.util.ArrayList page = - new java.util.ArrayList( - maximumRoots); - if (mergeHead == null && nextOrdinal < rootCount) { - mergeHead = target(nextOrdinal); - nextOrdinal++; - } - while (page.size() < maximumRoots - && mergeHead != null) { - page.add(mergeHead); - mergeHead = nextOrdinal < rootCount - ? target(nextOrdinal) : null; - if (mergeHead != null) nextOrdinal++; - maximumCursorTargets = Math.max( - maximumCursorTargets, - page.size() + (mergeHead == null ? 0 : 1)); - } - maximumReturnedPage = Math.max( - maximumReturnedPage, page.size()); - return new LedgerTraversalOnlyPage(page); - } - - @Override - public boolean exhausted() { - return mergeHead == null && nextOrdinal >= rootCount; - } - - @Override - public long generation() { return 7L; } - - @Override - public void close() { - closed = true; - mergeHead = null; - } - }; - } - - @Override - public List candidates( - List exactEventSubscriptionKeys, - String sourceChannel, - ExternalOrderKey eventOrderKey) { - throw new AssertionError( - "fan-out must use the bounded target cursor"); - } - } - - /** - * Fails if dispatcher code traverses a cursor page instead of handing it - * directly to the frozen-plan store. Size checks remain permitted. - */ - private static final class LedgerTraversalOnlyPage - extends AbstractList { - private static final String LEDGER_CLASS = - InMemoryCoordinationDispatchLedger.class.getName(); - private final List delegate; - - private LedgerTraversalOnlyPage( - List delegate) { - this.delegate = Collections.unmodifiableList(delegate); - } - - @Override - public IndexedSessionCandidates get(int index) { - requireLedgerTraversal(); - return delegate.get(index); - } - - @Override - public int size() { return delegate.size(); } - - @Override - public Iterator iterator() { - requireLedgerTraversal(); - return delegate.iterator(); - } - - @Override - public Object[] toArray() { - requireLedgerTraversal(); - return delegate.toArray(); - } - - @Override - public T[] toArray(T[] values) { - requireLedgerTraversal(); - return delegate.toArray(values); - } - - private static void requireLedgerTraversal() { - for (StackTraceElement frame - : Thread.currentThread().getStackTrace()) { - if (frame.getClassName().equals(LEDGER_CLASS) - || frame.getClassName().startsWith( - LEDGER_CLASS + "$")) { - return; - } - } - throw new AssertionError( - "cursor page was traversed outside the plan store"); - } - } - - private static final class LightweightExecutor - implements CoordinationIndexedDeliveryExecutor { - private final int[] attempts; - private final int failOnceAt; - private int deliveryCalls; - - private LightweightExecutor(int rootCount, int failOnceAt) { - this.attempts = new int[rootCount]; - this.failOnceAt = failOnceAt; - } - - @Override - public CoordinationCommittedDelivery deliver( - StoredCoordinationEvent event, - IndexedSessionCandidates target, - PrefetchPolicy prefetchPolicy) { - int targetOrdinal = ordinal(target.sessionId()); - attempts[targetOrdinal]++; - deliveryCalls++; - if (targetOrdinal == failOnceAt - && attempts[targetOrdinal] == 1) { - throw new IllegalStateException("injected bounded retry"); - } - return new CoordinationCommittedDelivery( - event.eventBlueId(), - target.sessionId(), - target.plannedEpoch(), - target.plannedRootBlueId(), - target.plannedEpoch() + 1L, - "root-after-" + target.sessionId().value(), - event.eventBlueId() + "->" + target.sessionId().value(), - Collections.emptyList()); - } - } -} diff --git a/src/test/java/blue/coordination/engine/memory/InMemoryCoordinationFanoutTest.java b/src/test/java/blue/coordination/engine/memory/InMemoryCoordinationFanoutTest.java deleted file mode 100644 index f8da11f..0000000 --- a/src/test/java/blue/coordination/engine/memory/InMemoryCoordinationFanoutTest.java +++ /dev/null @@ -1,445 +0,0 @@ -package blue.coordination.engine.memory; - -import blue.coordination.engine.api.CoordinationDispatchSnapshot; -import blue.coordination.engine.api.CoordinationCommittedDelivery; -import blue.coordination.engine.api.CoordinationDeliveryStatus; -import blue.coordination.engine.api.DocumentSessionId; -import blue.coordination.engine.api.IndexedSessionCandidates; -import blue.coordination.engine.api.ManagedDocumentSnapshot; -import blue.coordination.engine.api.PrefetchPolicy; -import blue.coordination.engine.api.StoredCoordinationEvent; -import blue.coordination.engine.spi.CoordinationSubscriptionIndex; -import blue.coordination.engine.spi.CoordinationTargetCursor; -import blue.language.processor.ExternalOrderKey; -import org.junit.jupiter.api.Test; - -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; -import java.util.Optional; -import java.util.concurrent.CountDownLatch; -import java.util.concurrent.ExecutorService; -import java.util.concurrent.Executors; -import java.util.concurrent.Future; -import java.util.concurrent.TimeUnit; -import java.util.concurrent.TimeoutException; -import java.util.concurrent.atomic.AtomicInteger; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -final class InMemoryCoordinationFanoutTest { - - @Test - void shouldDeliverEveryMatchingRootWithoutSpecificityFiltering() { - // given - RecordingIndex index = new RecordingIndex(Arrays.asList( - target("root-one", "/owner"), - target("root-two", "/deep", "/deeper"), - target("root-three", "/owner"))); - RecordingExecutor executor = new RecordingExecutor(); - InMemoryCoordinationFanout fanout = new InMemoryCoordinationFanout( - index, - new InMemoryCoordinationDispatchLedger(), - executor); - - // when - CoordinationDispatchSnapshot result = fanout.dispatch( - event("event-all"), - Collections.singletonList("actor:alice"), - "ownerChannel", - 2, - PrefetchPolicy.MINIMUM_ROUND_TRIPS); - - // then - assertTrue(result.complete()); - assertEquals(Arrays.asList("root-one", "root-three", "root-two"), - executor.deliveredSessions); - assertEquals(3, result.succeededCount()); - assertEquals(1, index.queryCount); - } - - @Test - void shouldResumeAfterPartialFailureWithoutRequeryOrRedelivery() { - // given - RecordingIndex index = new RecordingIndex(Arrays.asList( - target("root-a", "/a"), - target("root-b", "/b"), - target("root-c", "/c"))); - RecordingExecutor executor = new RecordingExecutor(); - executor.failOnceAt = "root-b"; - InMemoryCoordinationFanout fanout = new InMemoryCoordinationFanout( - index, - new InMemoryCoordinationDispatchLedger(), - executor); - StoredCoordinationEvent event = event("event-resume"); - - // when - CoordinationFanoutException first = assertThrows( - CoordinationFanoutException.class, - () -> fanout.dispatch( - event, - Collections.singletonList("actor:alice"), - "ownerChannel", - 2, - PrefetchPolicy.MINIMUM_ROUND_TRIPS)); - index.candidates = Collections.emptyList(); - CoordinationDispatchSnapshot resumed = fanout.dispatch( - event, - Collections.singletonList("actor:alice"), - "ownerChannel", - 2, - PrefetchPolicy.MINIMUM_ROUND_TRIPS); - - // then - assertEquals("root-b", first.failedSessionId().value()); - assertFalse(first.dispatch().complete()); - assertEquals(CoordinationDeliveryStatus.COMMITTED, - first.dispatch().receipts().get(0).status()); - assertEquals(1, first.dispatch().receipts().get(0).attemptCount()); - assertEquals("root-after-root-a", - first.dispatch().receipts().get(0) - .resultingRootBlueId().orElseThrow( - () -> new AssertionError( - "committed receipt has no Root"))); - assertEquals(Collections.singletonList("outbox-root-a"), - first.dispatch().receipts().get(0) - .committedOutboxEventBlueIds()); - assertEquals(CoordinationDeliveryStatus.FAILED, - first.dispatch().receipts().get(1).status()); - assertEquals(1, first.dispatch().receipts().get(1).attemptCount()); - assertFalse(first.dispatch().receipts().get(1) - .resultingRootBlueId().isPresent()); - assertEquals(CoordinationDeliveryStatus.PENDING, - first.dispatch().receipts().get(2).status()); - assertEquals(0, first.dispatch().receipts().get(2).attemptCount()); - assertTrue(resumed.complete()); - assertEquals(1, index.queryCount, - "A retry uses its frozen target plan"); - assertEquals(1, executor.attempts.get("root-a").intValue(), - "A successful Root is never delivered twice"); - assertEquals(2, executor.attempts.get("root-b").intValue()); - assertEquals(1, executor.attempts.get("root-c").intValue()); - Map expectedApplications = new LinkedHashMap<>(); - expectedApplications.put("root-a", 1); - expectedApplications.put("root-b", 1); - expectedApplications.put("root-c", 1); - assertEquals(expectedApplications, executor.committedApplications); - assertEquals(Arrays.asList(1, 2, 1), - resumed.receipts().stream() - .map(receipt -> receipt.attemptCount()) - .collect(java.util.stream.Collectors.toList())); - assertEquals(Arrays.asList( - "root-after-root-a", - "root-after-root-b", - "root-after-root-c"), - resumed.receipts().stream() - .map(receipt -> receipt.resultingRootBlueId() - .orElseThrow(() -> new AssertionError( - "committed receipt has no Root"))) - .collect(java.util.stream.Collectors.toList())); - assertEquals(Arrays.asList( - Collections.singletonList("outbox-root-a"), - Collections.singletonList("outbox-root-b"), - Collections.singletonList("outbox-root-c")), - resumed.receipts().stream() - .map(receipt -> receipt.committedOutboxEventBlueIds()) - .collect(java.util.stream.Collectors.toList())); - assertEquals(Arrays.asList("root-a", "root-b", "root-b", "root-c"), - executor.deliveredSessions); - } - - @Test - void shouldRecoverWhenSessionCommittedBeforeHostReceiptWasWritten() { - // given - RecordingIndex index = new RecordingIndex( - Collections.singletonList(target("root-a", "/a"))); - Map authoritative = - new LinkedHashMap<>(); - RecordingExecutor executor = new RecordingExecutor() { - @Override - public CoordinationCommittedDelivery deliver( - StoredCoordinationEvent event, - IndexedSessionCandidates target, - PrefetchPolicy prefetchPolicy) { - CoordinationCommittedDelivery committed = super.deliver( - event, target, prefetchPolicy); - authoritative.put(target.sessionId().value(), committed); - throw new IllegalStateException( - "injected failure after authoritative commit"); - } - }; - InMemoryCoordinationFanout fanout = new InMemoryCoordinationFanout( - index, - new InMemoryCoordinationDispatchLedger(), - executor, - (event, sessionId) -> Optional.ofNullable( - authoritative.get(sessionId.value()))); - StoredCoordinationEvent event = event("event-commit-gap"); - CoordinationDispatchSnapshot recovered = fanout.dispatch( - event, - Collections.singletonList("actor:alice"), - "ownerChannel", - 1, - PrefetchPolicy.MINIMUM_ROUND_TRIPS); - - assertTrue(recovered.complete()); - assertEquals(1, executor.attempts.get("root-a").intValue(), - "Authoritative commit recovery must not replay PROCESS"); - assertEquals(1, index.queryCount); - } - - @Test - void shouldSerializeConcurrentRetriesForTheSameDispatch() - throws Exception { - RecordingIndex index = new RecordingIndex( - Collections.singletonList(target("root-a", "/a"))); - CountDownLatch firstDeliveryEntered = new CountDownLatch(1); - CountDownLatch releaseFirstDelivery = new CountDownLatch(1); - AtomicInteger deliveryCalls = new AtomicInteger(); - CoordinationIndexedDeliveryExecutor executor = - (event, target, prefetchPolicy) -> { - deliveryCalls.incrementAndGet(); - firstDeliveryEntered.countDown(); - try { - if (!releaseFirstDelivery.await( - 5L, TimeUnit.SECONDS)) { - throw new IllegalStateException( - "test delivery was not released"); - } - } catch (InterruptedException interrupted) { - Thread.currentThread().interrupt(); - throw new IllegalStateException(interrupted); - } - return new CoordinationCommittedDelivery( - event.eventBlueId(), - target.sessionId(), - target.plannedEpoch(), - target.plannedRootBlueId(), - target.plannedEpoch() + 1L, - "root-after-" + target.sessionId().value(), - event.eventBlueId() + "->" - + target.sessionId().value(), - Collections.emptyList()); - }; - InMemoryCoordinationFanout fanout = new InMemoryCoordinationFanout( - index, - new InMemoryCoordinationDispatchLedger(), - executor); - StoredCoordinationEvent event = event("event-concurrent"); - ExecutorService callers = Executors.newFixedThreadPool(2); - - try { - Future first = callers.submit( - () -> fanout.dispatch( - event, - Collections.singletonList("actor:alice"), - "ownerChannel", - 1, - PrefetchPolicy.MINIMUM_ROUND_TRIPS)); - assertTrue(firstDeliveryEntered.await(5L, TimeUnit.SECONDS)); - Future concurrent = callers.submit( - () -> fanout.dispatch( - event, - Collections.singletonList("actor:alice"), - "ownerChannel", - 1, - PrefetchPolicy.MINIMUM_ROUND_TRIPS)); - - assertThrows(TimeoutException.class, - () -> concurrent.get(100L, TimeUnit.MILLISECONDS)); - releaseFirstDelivery.countDown(); - - assertTrue(first.get(5L, TimeUnit.SECONDS).complete()); - assertTrue(concurrent.get(5L, TimeUnit.SECONDS).complete()); - assertEquals(1, deliveryCalls.get(), - "the concurrent retry must skip the committed Root"); - assertEquals(1, index.queryCount, - "the concurrent retry must use the sealed plan"); - } finally { - releaseFirstDelivery.countDown(); - callers.shutdownNow(); - } - } - - @Test - void shouldFailTheAdmissionWhenPostFailureReconciliationAlsoFails() { - RecordingIndex index = new RecordingIndex( - Collections.singletonList(target("root-a", "/a"))); - RecordingExecutor executor = new RecordingExecutor(); - executor.failOnceAt = "root-a"; - AtomicInteger probes = new AtomicInteger(); - InMemoryCoordinationFanout fanout = new InMemoryCoordinationFanout( - index, - new InMemoryCoordinationDispatchLedger(), - executor, - (event, sessionId) -> { - if (probes.incrementAndGet() == 2) { - throw new IllegalStateException( - "injected reconciliation outage"); - } - return Optional.empty(); - }); - StoredCoordinationEvent event = event("event-probe-failure"); - - CoordinationFanoutException failed = assertThrows( - CoordinationFanoutException.class, - () -> fanout.dispatch( - event, - Collections.singletonList("actor:alice"), - "ownerChannel", - 1, - PrefetchPolicy.MINIMUM_ROUND_TRIPS)); - - assertEquals(CoordinationDeliveryStatus.FAILED, - failed.dispatch().receipts().get(0).status()); - assertEquals(1, failed.getCause().getSuppressed().length); - assertTrue(fanout.resume( - event.eventBlueId(), - PrefetchPolicy.MINIMUM_ROUND_TRIPS).complete()); - assertEquals(2, executor.attempts.get("root-a").intValue()); - } - - private static StoredCoordinationEvent event(String blueId) { - return new StoredCoordinationEvent( - blueId, - blueId + "-inventory", - ExternalOrderKey.of(Arrays.asList(2L, blueId))); - } - - private static IndexedSessionCandidates target( - String session, - String... occurrences) { - return new IndexedSessionCandidates( - DocumentSessionId.of(session), - Arrays.asList(occurrences), - occurrences.length, - 0L, - "root-before-" + session, - "subscriptions-" + session); - } - - private static final class RecordingIndex - implements CoordinationSubscriptionIndex { - private List candidates; - private int queryCount; - - private RecordingIndex(List candidates) { - this.candidates = new ArrayList( - candidates); - } - - @Override - public void replaceSession(ManagedDocumentSnapshot snapshot) { } - - @Override - public void removeSession(DocumentSessionId sessionId) { } - - @Override - public CoordinationTargetCursor openCandidates( - List exactEventSubscriptionKeys, - String sourceChannel, - ExternalOrderKey eventOrderKey) { - queryCount++; - final List frozen = - new ArrayList(candidates); - Collections.sort(frozen); - return new CoordinationTargetCursor() { - private int offset; - private boolean closed; - - @Override - public List nextPage( - int maximumRoots) { - if (closed || maximumRoots <= 0) { - throw new IllegalStateException("invalid cursor use"); - } - int to = Math.min( - frozen.size(), offset + maximumRoots); - List page = - new ArrayList( - to - offset); - while (offset < to) { - page.add(frozen.get(offset)); - offset++; - } - return page; - } - - @Override - public boolean exhausted() { - return offset >= frozen.size(); - } - - @Override - public long generation() { return 1L; } - - @Override - public void close() { closed = true; } - }; - } - - @Override - public List candidates( - List exactEventSubscriptionKeys, - String sourceChannel, - ExternalOrderKey eventOrderKey) { - List result = - new ArrayList(); - try (CoordinationTargetCursor cursor = openCandidates( - exactEventSubscriptionKeys, - sourceChannel, - eventOrderKey)) { - while (!cursor.exhausted()) { - result.addAll(cursor.nextPage(128)); - } - } - return result; - } - } - - private static class RecordingExecutor - implements CoordinationIndexedDeliveryExecutor { - private final List deliveredSessions = - new ArrayList(); - private final Map attempts = - new LinkedHashMap(); - private final Map committedApplications = - new LinkedHashMap(); - private String failOnceAt; - - @Override - public CoordinationCommittedDelivery deliver( - StoredCoordinationEvent event, - IndexedSessionCandidates target, - PrefetchPolicy prefetchPolicy) { - String session = target.sessionId().value(); - deliveredSessions.add(session); - int attempt = attempts.containsKey(session) - ? attempts.get(session).intValue() + 1 : 1; - attempts.put(session, Integer.valueOf(attempt)); - if (session.equals(failOnceAt) && attempt == 1) { - throw new IllegalStateException("injected failure"); - } - committedApplications.put( - session, - Integer.valueOf(committedApplications.containsKey(session) - ? committedApplications.get(session).intValue() + 1 - : 1)); - return new CoordinationCommittedDelivery( - event.eventBlueId(), - target.sessionId(), - target.plannedEpoch(), - target.plannedRootBlueId(), - target.plannedEpoch() + 1L, - "root-after-" + session, - event.eventBlueId() + "->" + session, - Collections.singletonList("outbox-" + session)); - } - } -} diff --git a/src/test/java/blue/coordination/engine/memory/InMemoryCoordinationFragmentStoreTest.java b/src/test/java/blue/coordination/engine/memory/InMemoryCoordinationFragmentStoreTest.java deleted file mode 100644 index 619dc3f..0000000 --- a/src/test/java/blue/coordination/engine/memory/InMemoryCoordinationFragmentStoreTest.java +++ /dev/null @@ -1,183 +0,0 @@ -package blue.coordination.engine.memory; - -import blue.coordination.engine.spi.CoordinationFragmentStore; -import blue.coordination.engine.spi.CoordinationCanonicalFragmentHandleStore; -import blue.coordination.engine.fastpath.ExactNodeHandle; -import blue.coordination.engine.internal.CoordinationProcessingViews; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.model.NodeWireForm; -import org.junit.jupiter.api.Test; - -import java.util.Arrays; -import java.util.Collection; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.Map; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; - -class InMemoryCoordinationFragmentStoreTest - extends CoordinationFragmentStoreContract { - - @Override - CoordinationFragmentStore createStore() { - return new InMemoryCoordinationFragmentStore( - CoordinationEngineStorageTestFixtures.PROFILE); - } - - @Test - void shouldReportPhysicalDeduplicationAndReadMetricsExactly() { - // given - InMemoryCoordinationFragmentStore store = - new InMemoryCoordinationFragmentStore( - CoordinationEngineStorageTestFixtures.PROFILE); - Node exact = new Node().value("metrics"); - String blueId = DirectBlueIdCalculator.calculateBlueId(exact); - store.putIfAbsent( - CoordinationEngineStorageTestFixtures.PROFILE, - blueId, - exact); - store.putIfAbsent( - CoordinationEngineStorageTestFixtures.PROFILE, - blueId, - exact); - store.resetReadCounts(); - - // when - store.fetchByBlueId(blueId); - store.fetchResultByBlueId("absent-fragment"); - store.readAll(Arrays.asList(blueId, "absent-fragment")); - - // then - assertEquals(1, store.physicalFragmentCount()); - assertEquals(2L, store.singleReadCount()); - assertEquals(1L, store.batchReadCount()); - assertEquals(4L, store.requestedIdentityCount()); - } - - @Test - void shouldReportOneInventoryAfterRepeatedIdempotentPersistence() { - // given - CoordinationEngineStorageTestFixtures.FragmentGraph graph = - CoordinationEngineStorageTestFixtures.graph("count"); - InMemoryCoordinationFragmentStore store = - CoordinationEngineStorageTestFixtures.fragmentStore(graph); - - // when - store.putInventory(graph.inventory); - store.putInventory(graph.inventory); - - // then - assertEquals(1, store.inventoryCount()); - } - - @Test - void shouldReadTwoInventoryPartitionsInOnePhysicalBatch() { - // given - CoordinationEngineStorageTestFixtures.FragmentGraph root = - CoordinationEngineStorageTestFixtures.graph("multi-root"); - CoordinationEngineStorageTestFixtures.FragmentGraph event = - CoordinationEngineStorageTestFixtures.graph("multi-event"); - InMemoryCoordinationFragmentStore store = - CoordinationEngineStorageTestFixtures.fragmentStore( - root, event); - store.putInventory(root.inventory); - store.putInventory(event.inventory); - store.putProcessingViews( - root.inventory.inventoryIdentity(), - Collections.emptyMap()); - store.putProcessingViews( - event.inventory.inventoryIdentity(), - Collections.emptyMap()); - Map> requested = - new LinkedHashMap>(); - requested.put( - root.inventory.inventoryIdentity(), - Collections.singleton(root.inventory.rootBlueId())); - requested.put( - event.inventory.inventoryIdentity(), - Collections.singleton(event.inventory.rootBlueId())); - store.resetReadCounts(); - - // when - CoordinationFragmentStore.InventoryFragmentRepresentations result = - store.readRepresentationsByInventory(requested); - - // then - assertEquals(1, result.backendReadCount()); - assertEquals(1L, store.batchReadCount()); - assertEquals(2L, store.requestedIdentityCount()); - assertEquals(2, result.byInventory().size()); - } - - @Test - void shouldExposeVerifiedCanonicalHandlesAsOneSafeBatch() { - CoordinationEngineStorageTestFixtures.FragmentGraph graph = - CoordinationEngineStorageTestFixtures.graph( - "canonical-handle-spi"); - InMemoryCoordinationFragmentStore store = - CoordinationEngineStorageTestFixtures.fragmentStore(graph); - store.putInventory(graph.inventory); - Collection requested = graph.inventory.fragmentBlueIds() - .subList( - 0, - Math.min(2, - graph.inventory.fragmentBlueIds().size())); - store.resetReadCounts(); - - CoordinationCanonicalFragmentHandleStore - .CanonicalFragmentHandleBatch batch = - store.readCanonicalFragmentHandles( - graph.inventory.inventoryIdentity(), - requested); - - assertEquals(1, batch.batchReadCount()); - assertEquals(0, batch.singleReadCount()); - assertEquals(1L, store.batchReadCount()); - assertEquals(0L, store.singleReadCount()); - assertEquals(requested.size(), store.requestedIdentityCount()); - assertEquals(requested.size(), batch.handles().size()); - for (String blueId : requested) { - ExactNodeHandle handle = batch.handles().get(blueId); - Node mutableCopy = handle.copy(); - assertEquals( - blueId, - DirectBlueIdCalculator.calculateBlueId(mutableCopy)); - mutableCopy.value("caller mutation"); - assertEquals( - blueId, - DirectBlueIdCalculator.calculateBlueId(handle.copy())); - } - } - - @Test - void canonicalHandleBatchNeverSubstitutesProcessHeaderViews() { - CoordinationEngineStorageTestFixtures.FragmentGraph graph = - CoordinationEngineStorageTestFixtures.graph( - "physical-handle-namespace"); - InMemoryCoordinationFragmentStore store = - CoordinationEngineStorageTestFixtures.fragmentStore(graph); - store.putInventory(graph.inventory); - Map processViews = - CoordinationProcessingViews.collect(graph.split); - assertFalse(processViews.isEmpty(), - "fixture must contain an identity-equivalent PROCESS view"); - store.putProcessingViews( - graph.inventory.inventoryIdentity(), processViews); - String blueId = processViews.keySet().iterator().next(); - - ExactNodeHandle physical = store.readCanonicalFragmentHandles( - graph.inventory.inventoryIdentity(), - Collections.singletonList(blueId)) - .handles().get(blueId); - Node canonical = store.readCanonical(blueId).nodes().get(0); - - assertEquals( - NodeWireForm.get(canonical), - NodeWireForm.get(physical.copy())); - assertFalse(NodeWireForm.get(processViews.get(blueId)).equals( - NodeWireForm.get(physical.copy()))); - } -} diff --git a/src/test/java/blue/coordination/engine/memory/InMemoryCoordinationProcessingBundleLoaderTest.java b/src/test/java/blue/coordination/engine/memory/InMemoryCoordinationProcessingBundleLoaderTest.java deleted file mode 100644 index 9ed10e6..0000000 --- a/src/test/java/blue/coordination/engine/memory/InMemoryCoordinationProcessingBundleLoaderTest.java +++ /dev/null @@ -1,200 +0,0 @@ -package blue.coordination.engine.memory; - -import blue.coordination.engine.api.LoadedProcessingBundle; -import blue.coordination.engine.api.CoordinationProcessingPlan; -import blue.coordination.engine.api.LocalityDiagnostics; -import blue.coordination.engine.api.PrefetchPolicy; -import blue.coordination.engine.fastpath.PreparedBundleGraphCache; -import blue.coordination.engine.fastpath.PreparedRequestNodeProvider; -import blue.coordination.engine.spi.CoordinationFragmentStore; -import blue.coordination.engine.spi.CoordinationLocalityDiagnosticsProvider; -import blue.coordination.engine.spi.CoordinationProcessingBundleLoader; -import blue.language.api.NodeProviderOutcome; -import blue.language.model.Node; -import blue.language.model.NodeWireForm; -import blue.language.provider.NodeProvider; -import blue.language.provider.NodeProviderResult; -import org.junit.jupiter.api.Test; - -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.Map; -import java.util.Set; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertTrue; - -class InMemoryCoordinationProcessingBundleLoaderTest - extends CoordinationProcessingBundleLoaderContract { - - @Override - protected CoordinationFragmentStore createFragmentStore() { - return new InMemoryCoordinationFragmentStore( - CoordinationEngineStorageTestFixtures.PROFILE); - } - - @Override - protected CoordinationProcessingBundleLoader createLoader( - CoordinationFragmentStore fragmentStore, - NodeProvider runtimeProvider) { - return new InMemoryCoordinationProcessingBundleLoader( - fragmentStore, - runtimeProvider); - } - - @Test - void shouldBuildEachImmutableGraphOnceAndReuseItWithoutChangingTheBundle() { - CoordinationEngineStorageTestFixtures.AdmissionFixture admission = - CoordinationEngineStorageTestFixtures.admission( - "loader-prepared-graph-cache", "root"); - CoordinationEngineStorageTestFixtures.CommitFixture transition = - CoordinationEngineStorageTestFixtures.successfulCommit( - admission, - "event", - "transition:loader-prepared-graph-cache"); - InMemoryCoordinationFragmentStore store = - new InMemoryCoordinationFragmentStore( - CoordinationEngineStorageTestFixtures.PROFILE); - install(store, admission.graph); - install(store, transition.event); - PreparedBundleGraphCache cache = new PreparedBundleGraphCache(4); - InMemoryCoordinationProcessingBundleLoader loader = - new InMemoryCoordinationProcessingBundleLoader( - store, - blueId -> Collections.emptyList(), - cache); - - LoadedProcessingBundle first = loader.load( - admission.session, - transition.transition.plan(), - Collections.emptyList()); - LoadedProcessingBundle second = loader.load( - admission.session, - transition.transition.plan(), - Collections.emptyList()); - - assertEquals(first.backendLoadedBlueIds(), - second.backendLoadedBlueIds()); - assertEquals(first.prefetchedBlueIds(), second.prefetchedBlueIds()); - assertEquals(first.batchCount(), second.batchCount()); - assertEquals(first.loadedBytes(), second.loadedBytes()); - assertSameWireForm( - first, - second, - transition.transition.plan().rootReference().getBlueId()); - assertSameWireForm( - first, - second, - transition.transition.plan().eventReference().getBlueId()); - - int distinctInventories = transition.transition.plan() - .rootInventory().inventoryIdentity().equals( - transition.transition.plan() - .eventInventory().inventoryIdentity()) - ? 1 - : 2; - assertEquals(distinctInventories, cache.size()); - assertEquals(distinctInventories, cache.builds()); - assertEquals(distinctInventories, cache.misses()); - assertEquals(distinctInventories, cache.hits()); - } - - @Test - void shouldUsePreparedSelectedHandlesInsteadOfTheWholeEventInventory() { - CoordinationEngineStorageTestFixtures.AdmissionFixture admission = - CoordinationEngineStorageTestFixtures.admission( - "loader-prepared-selected", "root"); - CoordinationEngineStorageTestFixtures.CommitFixture transition = - CoordinationEngineStorageTestFixtures.successfulCommit( - admission, - "event", - "transition:loader-prepared-selected"); - InMemoryCoordinationFragmentStore store = - new InMemoryCoordinationFragmentStore( - CoordinationEngineStorageTestFixtures.PROFILE); - install(store, admission.graph); - install(store, transition.event); - CoordinationProcessingPlan source = transition.transition.plan(); - CoordinationProcessingPlan roundTripPlan = - new CoordinationProcessingPlan( - source.session(), - source.rootReference(), - source.eventReference(), - source.preparedDelivery(), - source.rootInventory(), - source.eventInventory(), - source.requiredSeedBlueIds(), - source.eventInventory().fragmentBlueIds(), - source.demandBoundary(), - source.planIdentity() + ":round-trip", - PrefetchPolicy.MINIMUM_ROUND_TRIPS); - InMemoryCoordinationProcessingBundleLoader loader = - new InMemoryCoordinationProcessingBundleLoader( - store, - blueId -> Collections.emptyList()); - store.resetReadCounts(); - - LoadedProcessingBundle bundle = loader.load( - admission.session, - roundTripPlan, - roundTripPlan.preferredPrefetchBlueIds()); - - assertTrue(bundle.exactProvider() - instanceof PreparedRequestNodeProvider); - Set expected = new LinkedHashSet( - roundTripPlan.requiredSeedBlueIds()); - assertEquals(expected, bundle.backendLoadedBlueIds()); - assertEquals(expected.size(), store.requestedIdentityCount()); - assertEquals(1L, store.batchReadCount()); - Set completeInventory = new LinkedHashSet( - roundTripPlan.rootInventory().fragmentBlueIds()); - completeInventory.addAll( - roundTripPlan.eventInventory().fragmentBlueIds()); - assertTrue(bundle.backendLoadedBlueIds().size() - < completeInventory.size()); - - bundle.exactProvider().fetchByBlueId( - roundTripPlan.rootReference().getBlueId()); - bundle.exactProvider().fetchByBlueId( - roundTripPlan.eventReference().getBlueId()); - LocalityDiagnostics diagnostics = - ((CoordinationLocalityDiagnosticsProvider) - bundle.exactProvider()).diagnostics(); - assertEquals(0, diagnostics.fallbackReadCount()); - assertEquals(0, diagnostics.forbiddenReadCount()); - assertTrue(diagnostics.prefetchedButUnusedBlueIds().isEmpty()); - } - - private static void assertSameWireForm( - LoadedProcessingBundle first, - LoadedProcessingBundle second, - String blueId) { - assertEquals( - NodeWireForm.get(first.exactProvider() - .fetchByBlueId(blueId).get(0)), - NodeWireForm.get(second.exactProvider() - .fetchByBlueId(blueId).get(0))); - } - - private static void install( - InMemoryCoordinationFragmentStore store, - CoordinationEngineStorageTestFixtures.FragmentGraph graph) { - store.putAllIfAbsent( - CoordinationEngineStorageTestFixtures.PROFILE, - graph.split.fragments()); - Map processViews = - new LinkedHashMap(); - for (String blueId : graph.split.fragments().keySet()) { - NodeProviderResult result = graph.split.provider() - .fetchResultByBlueId(blueId); - if (result.outcome() == NodeProviderOutcome.FOUND - && result.nodes().size() == 1) { - processViews.put(blueId, result.nodes().get(0)); - } - } - store.putInventory(graph.inventory); - store.putProcessingViews( - graph.inventory.inventoryIdentity(), processViews); - } -} diff --git a/src/test/java/blue/coordination/engine/memory/InMemoryCoordinationSessionStoreTest.java b/src/test/java/blue/coordination/engine/memory/InMemoryCoordinationSessionStoreTest.java deleted file mode 100644 index fb6da44..0000000 --- a/src/test/java/blue/coordination/engine/memory/InMemoryCoordinationSessionStoreTest.java +++ /dev/null @@ -1,120 +0,0 @@ -package blue.coordination.engine.memory; - -import blue.coordination.engine.api.CommitStatus; -import blue.coordination.engine.api.DocumentSessionId; -import blue.coordination.engine.spi.CoordinationSessionStore; -import org.junit.jupiter.api.Test; - -import java.util.List; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -class InMemoryCoordinationSessionStoreTest - extends CoordinationSessionStoreContract { - - @Override - CoordinationSessionStore createStore() { - return new InMemoryCoordinationSessionStore(); - } - - @Override - List rootOutbox( - CoordinationSessionStore store, - DocumentSessionId sessionId) { - return ((InMemoryCoordinationSessionStore) store) - .rootOutbox(sessionId); - } - - @Override - List terminalProgress( - CoordinationSessionStore store, - DocumentSessionId sessionId) { - return ((InMemoryCoordinationSessionStore) store) - .terminalProgress(sessionId); - } - - @Test - void shouldCommitRootOutboxAndTerminalProgressExactlyOnce() { - // given - InMemoryCoordinationSessionStore store = - new InMemoryCoordinationSessionStore(); - CoordinationEngineStorageTestFixtures.AdmissionFixture admission = - CoordinationEngineStorageTestFixtures.admission( - "session-observable", "before"); - store.admit(admission.commit); - CoordinationEngineStorageTestFixtures.CommitFixture transition = - CoordinationEngineStorageTestFixtures.successfulCommit( - admission, - "after", - "transition-observable"); - - // when - store.commit(transition.plan); - store.commit(transition.plan); - List outbox = store.rootOutbox( - admission.session.sessionId()); - List progress = store.terminalProgress( - admission.session.sessionId()); - - // then - assertEquals(transition.plan.rootOutboxEventBlueIds(), outbox); - assertEquals(1, progress.size()); - assertEquals(transition.plan.eventBlueId(), progress.get(0)); - assertThrows( - UnsupportedOperationException.class, - () -> outbox.add("forbidden")); - assertThrows( - UnsupportedOperationException.class, - () -> progress.add("forbidden")); - } - - @Test - void shouldCommitOnlyTerminalProgressForANoncommittingProcessResult() { - // given - InMemoryCoordinationSessionStore store = - new InMemoryCoordinationSessionStore(); - CoordinationEngineStorageTestFixtures.AdmissionFixture admission = - CoordinationEngineStorageTestFixtures.admission( - "session-progress-observable", "before"); - store.admit(admission.commit); - CoordinationEngineStorageTestFixtures.CommitFixture progress = - CoordinationEngineStorageTestFixtures.progressOnlyCommit( - admission, - "rejected", - "transition-progress-observable"); - - // when - CommitStatus status = store.commit(progress.plan).status(); - - // then - assertEquals(CommitStatus.COMMITTED, status); - assertTrue(store.rootOutbox(admission.session.sessionId()).isEmpty()); - assertEquals( - java.util.Collections.singletonList(progress.plan.eventBlueId()), - store.terminalProgress(admission.session.sessionId())); - } - - @Test - void shouldKeepIndependentSessionCountsAndObservability() { - // given - InMemoryCoordinationSessionStore store = - new InMemoryCoordinationSessionStore(); - CoordinationEngineStorageTestFixtures.AdmissionFixture first = - CoordinationEngineStorageTestFixtures.admission( - "count-a", "shared"); - CoordinationEngineStorageTestFixtures.AdmissionFixture second = - CoordinationEngineStorageTestFixtures.admission( - "count-b", "shared"); - - // when - store.admit(first.commit); - store.admit(second.commit); - - // then - assertEquals(2, store.sessionCount()); - assertTrue(store.rootOutbox(first.session.sessionId()).isEmpty()); - assertTrue(store.rootOutbox(second.session.sessionId()).isEmpty()); - } -} diff --git a/src/test/java/blue/coordination/engine/memory/InMemoryCoordinationTransitionMemoStoreTest.java b/src/test/java/blue/coordination/engine/memory/InMemoryCoordinationTransitionMemoStoreTest.java deleted file mode 100644 index dd59f01..0000000 --- a/src/test/java/blue/coordination/engine/memory/InMemoryCoordinationTransitionMemoStoreTest.java +++ /dev/null @@ -1,12 +0,0 @@ -package blue.coordination.engine.memory; - -import blue.coordination.engine.spi.CoordinationTransitionMemoStore; - -class InMemoryCoordinationTransitionMemoStoreTest - extends CoordinationTransitionMemoStoreContract { - - @Override - CoordinationTransitionMemoStore createStore() { - return new InMemoryCoordinationTransitionMemoStore(); - } -} diff --git a/src/test/java/blue/coordination/engine/memory/InMemorySessionCommittedDeliveryTest.java b/src/test/java/blue/coordination/engine/memory/InMemorySessionCommittedDeliveryTest.java deleted file mode 100644 index 05a5395..0000000 --- a/src/test/java/blue/coordination/engine/memory/InMemorySessionCommittedDeliveryTest.java +++ /dev/null @@ -1,45 +0,0 @@ -package blue.coordination.engine.memory; - -import blue.coordination.engine.api.CommitStatus; -import org.junit.jupiter.api.Test; - -import static org.junit.jupiter.api.Assertions.assertEquals; - -final class InMemorySessionCommittedDeliveryTest { - - @Test - void shouldCommitSessionAndDeliveryReceiptExactlyOnce() { - // given - InMemoryCoordinationSessionStore store = - new InMemoryCoordinationSessionStore(); - CoordinationEngineStorageTestFixtures.AdmissionFixture admission = - CoordinationEngineStorageTestFixtures.admission( - "receipt-session", "before"); - store.admit(admission.commit); - CoordinationEngineStorageTestFixtures.CommitFixture transition = - CoordinationEngineStorageTestFixtures.successfulCommit( - admission, "after", "receipt-transition"); - - // when - CommitStatus first = store.commit(transition.plan).status(); - CommitStatus retry = store.commit(transition.plan).status(); - - // then - assertEquals(CommitStatus.COMMITTED, first); - assertEquals(CommitStatus.ALREADY_COMMITTED, retry); - assertEquals(1, store.committedDeliveries().size()); - assertEquals( - transition.plan.transitionIdentity(), - store.committedDeliveries().find( - transition.plan.eventBlueId(), - admission.session.sessionId()).get() - .transitionIdentity()); - assertEquals(transition.plan.resultingEpoch(), - store.committedDeliveries().find( - transition.plan.eventBlueId(), - admission.session.sessionId()).get() - .resultingEpoch()); - assertEquals(1, store.terminalProgress( - admission.session.sessionId()).size()); - } -} diff --git a/src/test/java/blue/coordination/engine/memory/InMemoryStoredCoordinationEventStoreTest.java b/src/test/java/blue/coordination/engine/memory/InMemoryStoredCoordinationEventStoreTest.java deleted file mode 100644 index ea470b9..0000000 --- a/src/test/java/blue/coordination/engine/memory/InMemoryStoredCoordinationEventStoreTest.java +++ /dev/null @@ -1,87 +0,0 @@ -package blue.coordination.engine.memory; - -import blue.coordination.engine.api.StoredCoordinationEvent; -import blue.language.processor.ExternalOrderKey; -import org.junit.jupiter.api.Test; - -import java.util.Arrays; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertSame; -import static org.junit.jupiter.api.Assertions.assertThrows; - -final class InMemoryStoredCoordinationEventStoreTest { - - @Test - void shouldRetainExactlyOneCanonicalHandlePerEventBlueId() { - // given - InMemoryStoredCoordinationEventStore store = - new InMemoryStoredCoordinationEventStore(); - StoredCoordinationEvent first = event("event", "inventory", 1L); - StoredCoordinationEvent equivalent = event( - "event", "inventory", 1L); - - // when - StoredCoordinationEvent inserted = store.putCanonical(first); - StoredCoordinationEvent repeated = store.putCanonical(equivalent); - - // then - assertSame(first, inserted); - assertSame(first, repeated); - assertEquals(1, store.size()); - assertSame(first, store.require("event")); - } - - @Test - void shouldRejectInventoryOrOrderingConflict() { - // given - InMemoryStoredCoordinationEventStore store = - new InMemoryStoredCoordinationEventStore(); - store.putCanonical(event("event", "inventory", 1L)); - - // when / then - assertThrows(IllegalStateException.class, () -> store.putCanonical( - event("event", "other-inventory", 1L))); - assertThrows(IllegalStateException.class, () -> store.putCanonical( - event("event", "inventory", 2L))); - } - - @Test - void shouldRebaseConcurrentSameAndDifferentKeyPublicationsExactly() { - // given: all candidates are prepared before any publication - InMemoryStoredCoordinationEventStore store = - new InMemoryStoredCoordinationEventStore(); - StoredCoordinationEvent first = event("same", "inventory", 1L); - StoredCoordinationEvent same = event("same", "inventory", 1L); - StoredCoordinationEvent different = event( - "different", "different-inventory", 2L); - InMemoryStoredCoordinationEventStore.PreparedCanonicalPut - preparedFirst = store.prepareCanonical(first); - InMemoryStoredCoordinationEventStore.PreparedCanonicalPut - preparedSame = store.prepareCanonical(same); - InMemoryStoredCoordinationEventStore.PreparedCanonicalPut - preparedDifferent = store.prepareCanonical(different); - - // when - store.publishPreparedCanonicalUnchecked(preparedFirst); - store.validatePreparedCanonical(preparedSame); - store.publishPreparedCanonicalUnchecked(preparedSame); - store.validatePreparedCanonical(preparedDifferent); - store.publishPreparedCanonicalUnchecked(preparedDifferent); - - // then: the same key is idempotent and another key is not stale - assertEquals(2, store.size()); - assertSame(first, store.require("same")); - assertSame(different, store.require("different")); - } - - private static StoredCoordinationEvent event( - String blueId, - String inventory, - long sequence) { - return new StoredCoordinationEvent( - blueId, - inventory, - ExternalOrderKey.of(Arrays.asList(sequence, blueId))); - } -} diff --git a/src/test/java/blue/coordination/engine/memory/ParallelRootAcceptanceSupport.java b/src/test/java/blue/coordination/engine/memory/ParallelRootAcceptanceSupport.java deleted file mode 100644 index 15e843f..0000000 --- a/src/test/java/blue/coordination/engine/memory/ParallelRootAcceptanceSupport.java +++ /dev/null @@ -1,293 +0,0 @@ -package blue.coordination.engine.memory; - -import blue.coordination.engine.api.CoordinationCommittedDelivery; -import blue.coordination.engine.api.CoordinationDeliveryReceipt; -import blue.coordination.engine.api.CoordinationDispatchSnapshot; -import blue.coordination.engine.api.DocumentSessionId; -import blue.coordination.engine.api.IndexedSessionCandidates; -import blue.coordination.engine.api.ManagedDocumentSnapshot; -import blue.coordination.engine.api.StoredCoordinationEvent; -import blue.coordination.engine.spi.CoordinationSubscriptionIndex; -import blue.coordination.engine.spi.CoordinationTargetCursor; -import blue.language.processor.ExternalOrderKey; - -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; - -/** Shared deterministic fixtures for the named Round 3 parallel proofs. */ -final class ParallelRootAcceptanceSupport { - - private ParallelRootAcceptanceSupport() { - } - - static StoredCoordinationEvent event(String identity) { - return new StoredCoordinationEvent( - identity, - identity + "-inventory", - ExternalOrderKey.of(Arrays.asList(3L, identity))); - } - - static IndexedSessionCandidates target(String session) { - return new IndexedSessionCandidates( - DocumentSessionId.of(session), - Collections.singletonList("occurrence-" + session), - 1, - 0L, - "root-before-" + session, - "subscriptions-" + session); - } - - static List threeTargetsOutOfOrder() { - return Arrays.asList( - target("root-c"), target("root-a"), target("root-b")); - } - - static CoordinationCommittedDelivery committed( - StoredCoordinationEvent event, - IndexedSessionCandidates target) { - String session = target.sessionId().value(); - return new CoordinationCommittedDelivery( - event.eventBlueId(), - target.sessionId(), - target.plannedEpoch(), - target.plannedRootBlueId(), - target.plannedEpoch() + 1L, - "root-after-" + session, - "transition-" + session, - Collections.singletonList("outbox-" + session)); - } - - static List receiptSignatures( - CoordinationDispatchSnapshot snapshot) { - List result = new ArrayList<>(); - for (CoordinationDeliveryReceipt receipt : snapshot.receipts()) { - result.add(new ReceiptSignature( - receipt.sessionId().value(), - receipt.status().name(), - receipt.attemptCount(), - receipt.resultingEpoch().orElse(null), - receipt.resultingRootBlueId().orElse(null), - receipt.transitionIdentity().orElse(null), - receipt.committedOutboxEventBlueIds())); - } - return Collections.unmodifiableList(result); - } - - static SemanticState semanticState(String session) { - int ordinal = session.charAt(session.length() - 1) - 'a' + 1; - return new SemanticState( - "root-after-" + session, - 100L + ordinal, - Collections.singletonList("outbox-" + session), - "transition-" + session); - } - - static final class ReceiptSignature { - private final String session; - private final String status; - private final int attempts; - private final Long resultingEpoch; - private final String resultingRoot; - private final String transition; - private final List outbox; - - ReceiptSignature( - String session, - String status, - int attempts, - Long resultingEpoch, - String resultingRoot, - String transition, - List outbox) { - this.session = session; - this.status = status; - this.attempts = attempts; - this.resultingEpoch = resultingEpoch; - this.resultingRoot = resultingRoot; - this.transition = transition; - this.outbox = Collections.unmodifiableList( - new ArrayList(outbox)); - } - - @Override - public boolean equals(Object other) { - if (this == other) return true; - if (!(other instanceof ReceiptSignature)) return false; - ReceiptSignature that = (ReceiptSignature) other; - return attempts == that.attempts - && java.util.Objects.equals(session, that.session) - && java.util.Objects.equals(status, that.status) - && java.util.Objects.equals( - resultingEpoch, that.resultingEpoch) - && java.util.Objects.equals( - resultingRoot, that.resultingRoot) - && java.util.Objects.equals(transition, that.transition) - && java.util.Objects.equals(outbox, that.outbox); - } - - @Override - public int hashCode() { - return java.util.Objects.hash( - session, - status, - Integer.valueOf(attempts), - resultingEpoch, - resultingRoot, - transition, - outbox); - } - } - - static final class SemanticState { - private final String resultingRoot; - private final long gas; - private final List outbox; - private final String transition; - - SemanticState( - String resultingRoot, - long gas, - List outbox, - String transition) { - this.resultingRoot = resultingRoot; - this.gas = gas; - this.outbox = Collections.unmodifiableList( - new ArrayList(outbox)); - this.transition = transition; - } - - @Override - public boolean equals(Object other) { - if (this == other) return true; - if (!(other instanceof SemanticState)) return false; - SemanticState that = (SemanticState) other; - return gas == that.gas - && java.util.Objects.equals( - resultingRoot, that.resultingRoot) - && java.util.Objects.equals(outbox, that.outbox) - && java.util.Objects.equals( - transition, that.transition); - } - - @Override - public int hashCode() { - return java.util.Objects.hash( - resultingRoot, - Long.valueOf(gas), - outbox, - transition); - } - } - - static final class FixedIndex implements CoordinationSubscriptionIndex { - private final List candidates; - private int queryCount; - - FixedIndex(List candidates) { - this.candidates = new ArrayList<>(candidates); - } - - int queryCount() { - return queryCount; - } - - @Override - public void replaceSession(ManagedDocumentSnapshot snapshot) { - } - - @Override - public void removeSession(DocumentSessionId sessionId) { - } - - @Override - public CoordinationTargetCursor openCandidates( - List exactEventSubscriptionKeys, - String sourceChannel, - ExternalOrderKey eventOrderKey) { - queryCount++; - List frozen = new ArrayList<>( - candidates); - Collections.sort(frozen); - return new CoordinationTargetCursor() { - private int offset; - private boolean closed; - - @Override - public List nextPage( - int maximumRoots) { - if (closed || maximumRoots <= 0) { - throw new IllegalStateException("invalid cursor use"); - } - int end = Math.min( - frozen.size(), offset + maximumRoots); - List page = new ArrayList<>( - frozen.subList(offset, end)); - offset = end; - return page; - } - - @Override - public boolean exhausted() { - return offset >= frozen.size(); - } - - @Override - public long generation() { - return 7L; - } - - @Override - public void close() { - closed = true; - } - }; - } - - @Override - public List candidates( - List exactEventSubscriptionKeys, - String sourceChannel, - ExternalOrderKey eventOrderKey) { - List result = new ArrayList<>(); - try (CoordinationTargetCursor cursor = openCandidates( - exactEventSubscriptionKeys, - sourceChannel, - eventOrderKey)) { - while (!cursor.exhausted()) { - result.addAll(cursor.nextPage(128)); - } - } - return result; - } - } - - static final class SerialSemanticExecutor - implements CoordinationIndexedDeliveryExecutor { - private final Map states = - new LinkedHashMap<>(); - private final List commits = new ArrayList<>(); - - @Override - public CoordinationCommittedDelivery deliver( - StoredCoordinationEvent event, - IndexedSessionCandidates target, - blue.coordination.engine.api.PrefetchPolicy prefetchPolicy) { - String session = target.sessionId().value(); - commits.add(session); - states.put(session, semanticState(session)); - return committed(event, target); - } - - Map states() { - return Collections.unmodifiableMap(states); - } - - List commits() { - return Collections.unmodifiableList(commits); - } - } -} diff --git a/src/test/java/blue/coordination/engine/memory/ParallelRootDispatchTest.java b/src/test/java/blue/coordination/engine/memory/ParallelRootDispatchTest.java deleted file mode 100644 index c286246..0000000 --- a/src/test/java/blue/coordination/engine/memory/ParallelRootDispatchTest.java +++ /dev/null @@ -1,319 +0,0 @@ -package blue.coordination.engine.memory; - -import blue.coordination.engine.api.CoordinationCommittedDelivery; -import blue.coordination.engine.api.CoordinationDispatchSnapshot; -import blue.coordination.engine.api.IndexedSessionCandidates; -import blue.coordination.engine.api.PrefetchPolicy; -import blue.coordination.engine.api.StoredCoordinationEvent; -import org.junit.jupiter.api.Test; - -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; -import java.util.concurrent.CountDownLatch; -import java.util.concurrent.ExecutorService; -import java.util.concurrent.Executors; -import java.util.concurrent.Future; -import java.util.concurrent.TimeUnit; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertNotEquals; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** Named Round 3 proof for bounded compute and canonical publication. */ -final class ParallelRootDispatchTest { - - @Test - void shouldMatchSerialSemanticsAtTwoAndFourConfiguredWorkers() - throws Exception { - // given - List configuredLimits = Arrays.asList(2, 4); - - // when - List proofs = new ArrayList<>(); - for (int configuredLimit : configuredLimits) { - proofs.add(dispatchWithControlledCompletion(configuredLimit)); - } - - // then - for (DispatchProof proof : proofs) { - assertEquals(3, proof.parallelSnapshot().plan().targetCount()); - assertEquals(1, proof.parallelIndexQueries()); - assertEquals(Math.min(3, proof.configuredLimit()), - proof.peakPreparations()); - assertTrue(proof.peakPreparations() <= proof.configuredLimit()); - assertNotEquals(proof.completionOrder(), proof.commitOrder()); - assertEquals(Arrays.asList("root-a", "root-b", "root-c"), - proof.commitOrder()); - assertEquals(proof.serialStates(), proof.parallelStates()); - assertEquals(proof.serialReceiptSignatures(), - proof.parallelReceiptSignatures()); - assertEquals(proof.serialCommitOrder(), proof.commitOrder()); - } - } - - private static DispatchProof dispatchWithControlledCompletion( - int configuredLimit) throws Exception { - StoredCoordinationEvent event = ParallelRootAcceptanceSupport.event( - "parallel-dispatch-" + configuredLimit); - ParallelRootAcceptanceSupport.FixedIndex parallelIndex = - new ParallelRootAcceptanceSupport.FixedIndex( - ParallelRootAcceptanceSupport - .threeTargetsOutOfOrder()); - InMemoryCoordinationDispatchLedger parallelLedger = - new InMemoryCoordinationDispatchLedger(); - ControlledTwoPhaseExecutor twoPhase = - new ControlledTwoPhaseExecutor(); - ExecutorService preparationPool = Executors.newFixedThreadPool( - configuredLimit); - ExecutorService dispatchCaller = Executors.newSingleThreadExecutor(); - BoundedCoordinationRootScheduler scheduler = - new BoundedCoordinationRootScheduler<>( - preparationPool, - twoPhase, - new CoordinationParallelismPolicy( - configuredLimit, true), - CoordinationRootPreparationObserver.none()); - InMemoryCoordinationFanout parallel = - InMemoryCoordinationFanout.parallel( - parallelIndex, - parallelLedger, - scheduler, - CoordinationCommittedDeliveryProbe.none()); - CoordinationDispatchSnapshot parallelSnapshot; - try { - Future running = - dispatchCaller.submit(() -> parallel.dispatch( - event, - Collections.singletonList("actor:alice"), - "ownerChannel", - 3, - PrefetchPolicy.MINIMUM_ROUND_TRIPS)); - twoPhase.awaitStarted("root-a"); - twoPhase.awaitStarted("root-b"); - if (configuredLimit >= 3) { - twoPhase.awaitStarted("root-c"); - } - twoPhase.releaseAndAwaitCompletion("root-b"); - twoPhase.awaitStarted("root-c"); - twoPhase.releaseAndAwaitCompletion("root-c"); - twoPhase.releaseAndAwaitCompletion("root-a"); - parallelSnapshot = running.get(5L, TimeUnit.SECONDS); - } finally { - dispatchCaller.shutdownNow(); - preparationPool.shutdownNow(); - assertTrue(dispatchCaller.awaitTermination( - 5L, TimeUnit.SECONDS)); - assertTrue(preparationPool.awaitTermination( - 5L, TimeUnit.SECONDS)); - } - - ParallelRootAcceptanceSupport.FixedIndex serialIndex = - new ParallelRootAcceptanceSupport.FixedIndex( - ParallelRootAcceptanceSupport - .threeTargetsOutOfOrder()); - ParallelRootAcceptanceSupport.SerialSemanticExecutor serialExecutor = - new ParallelRootAcceptanceSupport.SerialSemanticExecutor(); - CoordinationDispatchSnapshot serialSnapshot = - new InMemoryCoordinationFanout( - serialIndex, - new InMemoryCoordinationDispatchLedger(), - serialExecutor).dispatch( - event, - Collections.singletonList("actor:alice"), - "ownerChannel", - 3, - PrefetchPolicy.MINIMUM_ROUND_TRIPS); - - assertTrue(parallelSnapshot.complete()); - assertTrue(serialSnapshot.complete()); - assertTrue(scheduler.isQuiescent()); - return new DispatchProof( - configuredLimit, - scheduler.peakPreparationCount(), - parallelIndex.queryCount(), - parallelSnapshot, - twoPhase.completionOrder(), - twoPhase.commitOrder(), - twoPhase.states(), - serialExecutor.commits(), - serialExecutor.states(), - ParallelRootAcceptanceSupport.receiptSignatures( - parallelSnapshot), - ParallelRootAcceptanceSupport.receiptSignatures( - serialSnapshot)); - } - - private static final class DispatchProof { - private final int configuredLimit; - private final int peakPreparations; - private final int parallelIndexQueries; - private final CoordinationDispatchSnapshot parallelSnapshot; - private final List completionOrder; - private final List commitOrder; - private final Map parallelStates; - private final List serialCommitOrder; - private final Map serialStates; - private final List - parallelReceiptSignatures; - private final List - serialReceiptSignatures; - - private DispatchProof( - int configuredLimit, - int peakPreparations, - int parallelIndexQueries, - CoordinationDispatchSnapshot parallelSnapshot, - List completionOrder, - List commitOrder, - Map - parallelStates, - List serialCommitOrder, - Map - serialStates, - List - parallelReceiptSignatures, - List - serialReceiptSignatures) { - this.configuredLimit = configuredLimit; - this.peakPreparations = peakPreparations; - this.parallelIndexQueries = parallelIndexQueries; - this.parallelSnapshot = parallelSnapshot; - this.completionOrder = completionOrder; - this.commitOrder = commitOrder; - this.parallelStates = parallelStates; - this.serialCommitOrder = serialCommitOrder; - this.serialStates = serialStates; - this.parallelReceiptSignatures = parallelReceiptSignatures; - this.serialReceiptSignatures = serialReceiptSignatures; - } - - int configuredLimit() { return configuredLimit; } - int peakPreparations() { return peakPreparations; } - int parallelIndexQueries() { return parallelIndexQueries; } - CoordinationDispatchSnapshot parallelSnapshot() { - return parallelSnapshot; - } - List completionOrder() { return completionOrder; } - List commitOrder() { return commitOrder; } - Map - parallelStates() { return parallelStates; } - List serialCommitOrder() { return serialCommitOrder; } - Map - serialStates() { return serialStates; } - List - parallelReceiptSignatures() { - return parallelReceiptSignatures; - } - List - serialReceiptSignatures() { - return serialReceiptSignatures; - } - } - - private static final class Prepared { - private final StoredCoordinationEvent event; - private final IndexedSessionCandidates target; - - private Prepared( - StoredCoordinationEvent event, - IndexedSessionCandidates target) { - this.event = event; - this.target = target; - } - - StoredCoordinationEvent event() { return event; } - IndexedSessionCandidates target() { return target; } - } - - private static final class ControlledTwoPhaseExecutor - implements CoordinationTwoPhaseDeliveryExecutor { - private final Map started = latches(); - private final Map releases = latches(); - private final Map completed = latches(); - private final List completionOrder = - Collections.synchronizedList(new ArrayList<>()); - private final List commitOrder = - Collections.synchronizedList(new ArrayList<>()); - private final Map - states = Collections.synchronizedMap(new LinkedHashMap<>()); - - @Override - public Prepared prepare( - StoredCoordinationEvent event, - IndexedSessionCandidates target, - PrefetchPolicy prefetchPolicy) { - String session = target.sessionId().value(); - started.get(session).countDown(); - await(releases.get(session), "release " + session); - completionOrder.add(session); - completed.get(session).countDown(); - return new Prepared(event, target); - } - - @Override - public CoordinationCommittedDelivery commit(Prepared prepared) { - String session = prepared.target().sessionId().value(); - commitOrder.add(session); - states.put(session, - ParallelRootAcceptanceSupport.semanticState(session)); - return ParallelRootAcceptanceSupport.committed( - prepared.event(), prepared.target()); - } - - void awaitStarted(String session) { - await(started.get(session), "start " + session); - } - - void releaseAndAwaitCompletion(String session) { - releases.get(session).countDown(); - await(completed.get(session), "complete " + session); - } - - List completionOrder() { - synchronized (completionOrder) { - return Collections.unmodifiableList( - new ArrayList(completionOrder)); - } - } - - List commitOrder() { - synchronized (commitOrder) { - return Collections.unmodifiableList( - new ArrayList(commitOrder)); - } - } - - Map states() { - synchronized (states) { - return Collections.unmodifiableMap( - new LinkedHashMap<>(states)); - } - } - - private static Map latches() { - Map result = new LinkedHashMap<>(); - result.put("root-a", new CountDownLatch(1)); - result.put("root-b", new CountDownLatch(1)); - result.put("root-c", new CountDownLatch(1)); - return result; - } - - private static void await(CountDownLatch latch, String boundary) { - try { - if (!latch.await(5L, TimeUnit.SECONDS)) { - throw new IllegalStateException( - "Timed out waiting for " + boundary); - } - } catch (InterruptedException interrupted) { - Thread.currentThread().interrupt(); - throw new IllegalStateException(interrupted); - } - } - } -} diff --git a/src/test/java/blue/coordination/engine/memory/ParallelRootFailureResumeTest.java b/src/test/java/blue/coordination/engine/memory/ParallelRootFailureResumeTest.java deleted file mode 100644 index 0b14b28..0000000 --- a/src/test/java/blue/coordination/engine/memory/ParallelRootFailureResumeTest.java +++ /dev/null @@ -1,536 +0,0 @@ -package blue.coordination.engine.memory; - -import blue.coordination.engine.api.CoordinationCommittedDelivery; -import blue.coordination.engine.api.CoordinationDeliveryStatus; -import blue.coordination.engine.api.CoordinationDispatchSnapshot; -import blue.coordination.engine.api.IndexedSessionCandidates; -import blue.coordination.engine.api.PrefetchPolicy; -import blue.coordination.engine.api.StoredCoordinationEvent; -import org.junit.jupiter.api.Test; - -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; -import java.util.Optional; -import java.util.concurrent.ExecutorService; -import java.util.concurrent.Executors; -import java.util.concurrent.RejectedExecutionException; -import java.util.concurrent.TimeUnit; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** Named Round 3 proof for exact parallel failure and resume semantics. */ -final class ParallelRootFailureResumeTest { - - @Test - void shouldResumeOnlyFailedAndPendingRootsAtExactAttemptCounts() - throws Exception { - // given - List boundaries = Arrays.asList( - FailureBoundary.BEFORE_PROCESS, - FailureBoundary.AFTER_TRANSITION_PREPARATION); - - // when - List proofs = new ArrayList<>(); - for (FailureBoundary boundary : boundaries) { - proofs.add(exerciseFailureAndResume(boundary)); - } - - // then - for (ResumeProof proof : proofs) { - assertEquals(Arrays.asList( - CoordinationDeliveryStatus.COMMITTED, - CoordinationDeliveryStatus.FAILED, - CoordinationDeliveryStatus.PENDING), - statuses(proof.failed())); - assertEquals(Arrays.asList(1, 1, 0), - attempts(proof.failed())); - assertEquals(Arrays.asList(1, 2, 1), - attempts(proof.resumed())); - assertTrue(proof.resumed().complete()); - assertEquals(Integer.valueOf(1), - proof.commitApplications().get("root-a")); - assertEquals(Integer.valueOf(1), - proof.commitApplications().get("root-b")); - assertEquals(Integer.valueOf(1), - proof.commitApplications().get("root-c")); - assertEquals(Integer.valueOf(1), - proof.prepareCalls().get("root-a"), - "a committed Root must not be prepared again"); - assertEquals(Integer.valueOf(1), - proof.commitCalls().get("root-a"), - "a committed Root must not be published again"); - assertEquals(1, proof.indexQueries(), - "resume must consume the frozen target plan"); - assertFalse(hasInFlightReceipt(proof.failed())); - assertFalse(hasInFlightReceipt(proof.resumed())); - assertTrue(proof.schedulerQuiescent()); - } - } - - @Test - void shouldReconcileAnAuthoritativeCasBeforeTheHostReceipt() - throws Exception { - // given - StoredCoordinationEvent event = - ParallelRootAcceptanceSupport.event("parallel-after-cas"); - ScriptedExecutor executor = new ScriptedExecutor( - FailureBoundary.AFTER_AUTHORITATIVE_CAS); - - // when - FanoutRun run = dispatch(event, executor, (stored, session) -> - Optional.ofNullable(executor.authoritative( - session.value()))); - - // then - try { - assertTrue(run.snapshot().complete()); - assertEquals(Arrays.asList(1, 1, 1), - attempts(run.snapshot())); - assertEquals(Integer.valueOf(1), - executor.commitCalls().get("root-b")); - assertEquals(Integer.valueOf(1), - executor.commitApplications().get("root-b")); - assertEquals(1, run.index().queryCount()); - assertFalse(hasInFlightReceipt(run.snapshot())); - assertTrue(run.scheduler().isQuiescent()); - } finally { - close(run.pool()); - } - } - - @Test - void shouldRejectStalePreparedTransitionsWithoutPublishingThem() - throws Exception { - // given - ExecutorService pool = Executors.newSingleThreadExecutor(); - StaleCheckingExecutor executor = new StaleCheckingExecutor(); - BoundedCoordinationRootScheduler scheduler = - new BoundedCoordinationRootScheduler<>( - pool, - executor, - new CoordinationParallelismPolicy(1, true), - CoordinationRootPreparationObserver.none()); - BoundedCoordinationRootScheduler.Result result = - scheduler.schedule( - ParallelRootAcceptanceSupport.event( - "parallel-stale"), - Collections.singletonList( - ParallelRootAcceptanceSupport.target( - "root-a")), - PrefetchPolicy.MINIMUM_BYTES).get(0); - result.awaitPrepared(); - - // when - executor.advanceAuthoritativeEpoch(); - IllegalStateException stale = assertThrows( - IllegalStateException.class, result::commit); - result.discard(); - - // then - try { - assertTrue(stale.getMessage().contains("stale")); - assertTrue(executor.published().isEmpty()); - assertEquals(1, executor.discards()); - assertTrue(scheduler.isQuiescent()); - } finally { - close(pool); - } - } - - @Test - void shouldLeaveNoClaimsWhenThePreparationExecutorRejectsWork() - throws Exception { - // given - StoredCoordinationEvent event = - ParallelRootAcceptanceSupport.event("parallel-rejected"); - ParallelRootAcceptanceSupport.FixedIndex index = - new ParallelRootAcceptanceSupport.FixedIndex( - ParallelRootAcceptanceSupport - .threeTargetsOutOfOrder()); - InMemoryCoordinationDispatchLedger ledger = - new InMemoryCoordinationDispatchLedger(); - ExecutorService rejectedPool = Executors.newSingleThreadExecutor(); - rejectedPool.shutdownNow(); - BoundedCoordinationRootScheduler scheduler = - new BoundedCoordinationRootScheduler<>( - rejectedPool, - new StaleCheckingExecutor(), - new CoordinationParallelismPolicy(2, true), - CoordinationRootPreparationObserver.none()); - InMemoryCoordinationFanout fanout = - InMemoryCoordinationFanout.parallel( - index, - ledger, - scheduler, - CoordinationCommittedDeliveryProbe.none()); - - // when - assertThrows(RejectedExecutionException.class, () -> - fanout.dispatch( - event, - Collections.singletonList("actor:alice"), - "ownerChannel", - 3, - PrefetchPolicy.MINIMUM_ROUND_TRIPS)); - CoordinationDispatchSnapshot rejected = ledger.find( - event.eventBlueId()).orElseThrow(() -> - new AssertionError("sealed dispatch is missing")); - - // then - assertEquals(Arrays.asList( - CoordinationDeliveryStatus.PENDING, - CoordinationDeliveryStatus.PENDING, - CoordinationDeliveryStatus.PENDING), - statuses(rejected)); - assertFalse(hasInFlightReceipt(rejected)); - assertEquals(0, scheduler.activePreparationCount()); - assertEquals(0, scheduler.outstandingResultCount()); - assertTrue(scheduler.isQuiescent()); - assertEquals(1, index.queryCount()); - assertTrue(rejectedPool.awaitTermination(5L, TimeUnit.SECONDS)); - } - - private static ResumeProof exerciseFailureAndResume( - FailureBoundary boundary) throws Exception { - StoredCoordinationEvent event = ParallelRootAcceptanceSupport.event( - "parallel-resume-" + boundary.name().toLowerCase( - java.util.Locale.ROOT)); - ScriptedExecutor executor = new ScriptedExecutor(boundary); - ParallelRootAcceptanceSupport.FixedIndex index = - new ParallelRootAcceptanceSupport.FixedIndex( - ParallelRootAcceptanceSupport - .threeTargetsOutOfOrder()); - InMemoryCoordinationDispatchLedger ledger = - new InMemoryCoordinationDispatchLedger(); - ExecutorService pool = Executors.newFixedThreadPool(2); - BoundedCoordinationRootScheduler scheduler = - new BoundedCoordinationRootScheduler<>( - pool, - executor, - new CoordinationParallelismPolicy(2, true), - CoordinationRootPreparationObserver.none()); - InMemoryCoordinationFanout fanout = - InMemoryCoordinationFanout.parallel( - index, - ledger, - scheduler, - CoordinationCommittedDeliveryProbe.none()); - try { - CoordinationFanoutException failure = assertThrows( - CoordinationFanoutException.class, - () -> fanout.dispatch( - event, - Collections.singletonList("actor:alice"), - "ownerChannel", - 3, - PrefetchPolicy.MINIMUM_ROUND_TRIPS)); - executor.allowRetry(); - CoordinationDispatchSnapshot resumed = fanout.resume( - event.eventBlueId(), - PrefetchPolicy.MINIMUM_ROUND_TRIPS); - return new ResumeProof( - failure.dispatch(), - resumed, - executor.prepareCalls(), - executor.commitCalls(), - executor.commitApplications(), - index.queryCount(), - scheduler.isQuiescent()); - } finally { - close(pool); - } - } - - private static FanoutRun dispatch( - StoredCoordinationEvent event, - ScriptedExecutor executor, - CoordinationCommittedDeliveryProbe probe) { - ParallelRootAcceptanceSupport.FixedIndex index = - new ParallelRootAcceptanceSupport.FixedIndex( - ParallelRootAcceptanceSupport - .threeTargetsOutOfOrder()); - ExecutorService pool = Executors.newFixedThreadPool(2); - BoundedCoordinationRootScheduler scheduler = - new BoundedCoordinationRootScheduler<>( - pool, - executor, - new CoordinationParallelismPolicy(2, true), - CoordinationRootPreparationObserver.none()); - InMemoryCoordinationFanout fanout = - InMemoryCoordinationFanout.parallel( - index, - new InMemoryCoordinationDispatchLedger(), - scheduler, - probe); - CoordinationDispatchSnapshot snapshot = fanout.dispatch( - event, - Collections.singletonList("actor:alice"), - "ownerChannel", - 3, - PrefetchPolicy.MINIMUM_ROUND_TRIPS); - return new FanoutRun(snapshot, index, scheduler, pool); - } - - private static List statuses( - CoordinationDispatchSnapshot snapshot) { - return snapshot.receipts().stream() - .map(receipt -> receipt.status()) - .collect(java.util.stream.Collectors.toList()); - } - - private static List attempts( - CoordinationDispatchSnapshot snapshot) { - return snapshot.receipts().stream() - .map(receipt -> receipt.attemptCount()) - .collect(java.util.stream.Collectors.toList()); - } - - private static boolean hasInFlightReceipt( - CoordinationDispatchSnapshot snapshot) { - return snapshot.receipts().stream().anyMatch(receipt -> - receipt.status() == CoordinationDeliveryStatus.IN_FLIGHT); - } - - private static void close(ExecutorService pool) - throws InterruptedException { - pool.shutdownNow(); - assertTrue(pool.awaitTermination(5L, TimeUnit.SECONDS)); - } - - private enum FailureBoundary { - BEFORE_PROCESS, - AFTER_TRANSITION_PREPARATION, - AFTER_AUTHORITATIVE_CAS - } - - private static final class Prepared { - private final StoredCoordinationEvent event; - private final IndexedSessionCandidates target; - private final long plannedEpoch; - - private Prepared( - StoredCoordinationEvent event, - IndexedSessionCandidates target, - long plannedEpoch) { - this.event = event; - this.target = target; - this.plannedEpoch = plannedEpoch; - } - - StoredCoordinationEvent event() { return event; } - IndexedSessionCandidates target() { return target; } - long plannedEpoch() { return plannedEpoch; } - } - - private static final class ResumeProof { - private final CoordinationDispatchSnapshot failed; - private final CoordinationDispatchSnapshot resumed; - private final Map prepareCalls; - private final Map commitCalls; - private final Map commitApplications; - private final int indexQueries; - private final boolean schedulerQuiescent; - - private ResumeProof( - CoordinationDispatchSnapshot failed, - CoordinationDispatchSnapshot resumed, - Map prepareCalls, - Map commitCalls, - Map commitApplications, - int indexQueries, - boolean schedulerQuiescent) { - this.failed = failed; - this.resumed = resumed; - this.prepareCalls = prepareCalls; - this.commitCalls = commitCalls; - this.commitApplications = commitApplications; - this.indexQueries = indexQueries; - this.schedulerQuiescent = schedulerQuiescent; - } - - CoordinationDispatchSnapshot failed() { return failed; } - CoordinationDispatchSnapshot resumed() { return resumed; } - Map prepareCalls() { return prepareCalls; } - Map commitCalls() { return commitCalls; } - Map commitApplications() { - return commitApplications; - } - int indexQueries() { return indexQueries; } - boolean schedulerQuiescent() { return schedulerQuiescent; } - } - - private static final class FanoutRun { - private final CoordinationDispatchSnapshot snapshot; - private final ParallelRootAcceptanceSupport.FixedIndex index; - private final BoundedCoordinationRootScheduler scheduler; - private final ExecutorService pool; - - private FanoutRun( - CoordinationDispatchSnapshot snapshot, - ParallelRootAcceptanceSupport.FixedIndex index, - BoundedCoordinationRootScheduler scheduler, - ExecutorService pool) { - this.snapshot = snapshot; - this.index = index; - this.scheduler = scheduler; - this.pool = pool; - } - - CoordinationDispatchSnapshot snapshot() { return snapshot; } - ParallelRootAcceptanceSupport.FixedIndex index() { return index; } - BoundedCoordinationRootScheduler scheduler() { - return scheduler; - } - ExecutorService pool() { return pool; } - } - - private static final class ScriptedExecutor - implements CoordinationTwoPhaseDeliveryExecutor { - private final FailureBoundary boundary; - private final Map prepareCalls = - Collections.synchronizedMap(new LinkedHashMap<>()); - private final Map commitCalls = - Collections.synchronizedMap(new LinkedHashMap<>()); - private final Map commitApplications = - Collections.synchronizedMap(new LinkedHashMap<>()); - private final Map - authoritative = Collections.synchronizedMap( - new LinkedHashMap<>()); - private volatile boolean retryAllowed; - - private ScriptedExecutor(FailureBoundary boundary) { - this.boundary = boundary; - } - - @Override - public Prepared prepare( - StoredCoordinationEvent event, - IndexedSessionCandidates target, - PrefetchPolicy prefetchPolicy) { - String session = target.sessionId().value(); - increment(prepareCalls, session); - if (!retryAllowed - && boundary == FailureBoundary.BEFORE_PROCESS - && "root-b".equals(session)) { - throw new IllegalStateException( - "injected before PROCESS"); - } - return new Prepared(event, target, target.plannedEpoch()); - } - - @Override - public CoordinationCommittedDelivery commit(Prepared prepared) { - String session = prepared.target().sessionId().value(); - increment(commitCalls, session); - if (!retryAllowed - && boundary - == FailureBoundary.AFTER_TRANSITION_PREPARATION - && "root-b".equals(session)) { - throw new IllegalStateException( - "injected after transition preparation"); - } - CoordinationCommittedDelivery committed = - ParallelRootAcceptanceSupport.committed( - prepared.event(), prepared.target()); - increment(commitApplications, session); - authoritative.put(session, committed); - if (!retryAllowed - && boundary == FailureBoundary.AFTER_AUTHORITATIVE_CAS - && "root-b".equals(session)) { - throw new IllegalStateException( - "injected after authoritative Root CAS"); - } - return committed; - } - - void allowRetry() { - retryAllowed = true; - } - - CoordinationCommittedDelivery authoritative(String session) { - return authoritative.get(session); - } - - Map prepareCalls() { - return copy(prepareCalls); - } - - Map commitCalls() { - return copy(commitCalls); - } - - Map commitApplications() { - return copy(commitApplications); - } - - private static void increment( - Map values, - String session) { - synchronized (values) { - values.put(session, Integer.valueOf( - values.getOrDefault(session, Integer.valueOf(0)) - .intValue() + 1)); - } - } - - private static Map copy( - Map source) { - synchronized (source) { - return Collections.unmodifiableMap( - new LinkedHashMap<>(source)); - } - } - } - - private static final class StaleCheckingExecutor - implements CoordinationTwoPhaseDeliveryExecutor { - private long authoritativeEpoch; - private final List published = new ArrayList<>(); - private int discards; - - @Override - public synchronized Prepared prepare( - StoredCoordinationEvent event, - IndexedSessionCandidates target, - PrefetchPolicy prefetchPolicy) { - return new Prepared(event, target, authoritativeEpoch); - } - - @Override - public synchronized CoordinationCommittedDelivery commit( - Prepared prepared) { - if (prepared.plannedEpoch() != authoritativeEpoch) { - throw new IllegalStateException( - "stale prepared transition"); - } - published.add(prepared.target().sessionId().value()); - return ParallelRootAcceptanceSupport.committed( - prepared.event(), prepared.target()); - } - - @Override - public synchronized void discard(Prepared prepared) { - discards++; - } - - synchronized void advanceAuthoritativeEpoch() { - authoritativeEpoch++; - } - - synchronized List published() { - return Collections.unmodifiableList( - new ArrayList(published)); - } - - synchronized int discards() { - return discards; - } - } -} diff --git a/src/test/java/blue/coordination/engine/memory/PreindexedFragmentInventoryTest.java b/src/test/java/blue/coordination/engine/memory/PreindexedFragmentInventoryTest.java deleted file mode 100644 index a27b5d9..0000000 --- a/src/test/java/blue/coordination/engine/memory/PreindexedFragmentInventoryTest.java +++ /dev/null @@ -1,98 +0,0 @@ -package blue.coordination.engine.memory; - -import blue.coordination.engine.api.CoordinationFragmentInventory; -import blue.coordination.engine.api.FragmentEdgeRecord; -import blue.coordination.engine.api.FragmentMetadataRecord; -import blue.coordination.engine.api.FragmentRootRecord; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.model.NodeWireForm; -import org.junit.jupiter.api.Test; - -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.Map; -import java.util.Set; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertThrows; - -/** Durable-equivalence proof for the inventory's body-ownership query. */ -final class PreindexedFragmentInventoryTest { - - @Test - void shouldMatchPortableOwnershipAnswersWithoutProviderReads() { - // given - CoordinationEngineStorageTestFixtures.FragmentGraph graph = - CoordinationEngineStorageTestFixtures.graph( - "preindexed-answers"); - InMemoryCoordinationFragmentStore store = - CoordinationEngineStorageTestFixtures.fragmentStore(graph); - store.putInventory(graph.inventory); - Set portableOwned = portableOwnedBodies(graph.inventory); - store.resetReadCounts(); - - // when / then - for (String blueId : graph.inventory.fragmentBlueIds()) { - assertEquals(portableOwned.contains(blueId), - graph.inventory.ownsExactBody(blueId), blueId); - } - assertFalse(graph.inventory.ownsExactBody( - "not-an-inventory-member")); - assertEquals(0L, store.singleReadCount()); - assertEquals(0L, store.batchReadCount()); - assertEquals(0L, store.requestedIdentityCount()); - } - - @Test - void shouldRehydrateAndReconstructExactlyAndRejectTampering() { - // given - CoordinationEngineStorageTestFixtures.FragmentGraph graph = - CoordinationEngineStorageTestFixtures.graph( - "preindexed-rehydration"); - Map persisted = graph.inventory.toMap(); - InMemoryCoordinationFragmentStore store = - CoordinationEngineStorageTestFixtures.fragmentStore(graph); - - // when - CoordinationFragmentInventory restored = - CoordinationFragmentInventory.rehydrate(persisted); - Node reconstructed = restored.reconstruct( - store.canonicalFragmentProvider()); - - // then - assertEquals(graph.inventory.toMap(), restored.toMap()); - assertEquals(portableOwnedBodies(graph.inventory), - portableOwnedBodies(restored)); - assertEquals(NodeWireForm.get(graph.exact), - NodeWireForm.get(reconstructed)); - assertEquals(restored.rootBlueId(), - DirectBlueIdCalculator.calculateBlueId(reconstructed)); - - Map tampered = - new LinkedHashMap(persisted); - tampered.put("inventoryIdentity", "sha256:tampered"); - assertThrows(IllegalArgumentException.class, - () -> CoordinationFragmentInventory.rehydrate(tampered)); - } - - private static Set portableOwnedBodies( - CoordinationFragmentInventory inventory) { - Set result = new LinkedHashSet(); - result.add(inventory.rootBlueId()); - for (FragmentRootRecord root : inventory.fragmentRoots()) { - result.add(root.blueId()); - } - for (FragmentMetadataRecord metadata : inventory.metadata()) { - result.add(metadata.blueId()); - } - for (FragmentEdgeRecord edge : inventory.edges()) { - result.add(edge.ownerNodeBlueId()); - if (edge.splitterCreated()) { - result.add(edge.childBlueId()); - } - } - return result; - } -} diff --git a/src/test/java/blue/coordination/engine/memory/PreparedVerifiedEventAdmissionTest.java b/src/test/java/blue/coordination/engine/memory/PreparedVerifiedEventAdmissionTest.java deleted file mode 100644 index 55ce8ec..0000000 --- a/src/test/java/blue/coordination/engine/memory/PreparedVerifiedEventAdmissionTest.java +++ /dev/null @@ -1,183 +0,0 @@ -package blue.coordination.engine.memory; - -import blue.coordination.engine.api.CoordinationEventAdmissionCompiler; -import blue.coordination.engine.api.CoordinationVerifiedEventAdmission; -import blue.coordination.engine.api.StoredCoordinationEvent; -import blue.coordination.processor.CoordinationDocumentSplitter; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.processor.ExternalOrderKey; -import org.junit.jupiter.api.Test; - -import java.util.Arrays; -import java.util.LinkedHashSet; -import java.util.Set; -import java.util.concurrent.CountDownLatch; -import java.util.concurrent.ExecutorService; -import java.util.concurrent.Executors; -import java.util.concurrent.Future; -import java.util.concurrent.TimeUnit; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** Exact-key rebasing proofs for prepared immutable event-store deltas. */ -final class PreparedVerifiedEventAdmissionTest { - - @Test - void shouldPublishSameKeyPreparedAdmissionsIdempotently() { - CoordinationVerifiedEventAdmission admission = admission(1L); - InMemoryCoordinationFragmentStore store = store(); - InMemoryCoordinationFragmentStore.StagedVerifiedEvent< - StoredCoordinationEvent> first = stage(store, admission, 1L); - InMemoryCoordinationFragmentStore.StagedVerifiedEvent< - StoredCoordinationEvent> same = stage(store, admission, 1L); - - store.publishPreparedVerifiedEventAdmission(first.prepared()); - store.publishPreparedVerifiedEventAdmission(same.prepared()); - - assertEquals(admission.fragments().size(), - store.physicalFragmentCount()); - assertEquals(1, store.inventoryCount()); - assertEquals(admission.inventory().toMap(), - store.requireInventory( - admission.inventory().inventoryIdentity()).toMap()); - } - - @Test - void shouldNotMakeADifferentPreparedEventStale() { - CoordinationVerifiedEventAdmission firstAdmission = admission(1L); - CoordinationVerifiedEventAdmission secondAdmission = admission(2L); - InMemoryCoordinationFragmentStore store = store(); - InMemoryCoordinationFragmentStore.StagedVerifiedEvent< - StoredCoordinationEvent> first = - stage(store, firstAdmission, 1L); - InMemoryCoordinationFragmentStore.StagedVerifiedEvent< - StoredCoordinationEvent> second = - stage(store, secondAdmission, 2L); - Set expectedFragments = new LinkedHashSet(); - expectedFragments.addAll(firstAdmission.orderedFragmentBlueIds()); - expectedFragments.addAll(secondAdmission.orderedFragmentBlueIds()); - - store.publishPreparedVerifiedEventAdmission(first.prepared()); - store.publishPreparedVerifiedEventAdmission(second.prepared()); - - assertEquals(expectedFragments.size(), - store.physicalFragmentCount()); - assertEquals(2, store.inventoryCount()); - } - - @Test - void shouldNotHoldTheStoreMonitorAcrossConcurrentCallerPreparation() - throws Exception { - CoordinationVerifiedEventAdmission firstAdmission = admission(1L); - CoordinationVerifiedEventAdmission secondAdmission = admission(2L); - InMemoryCoordinationFragmentStore store = store(); - CountDownLatch enteredCallerWork = new CountDownLatch(2); - CountDownLatch releaseCallerWork = new CountDownLatch(1); - ExecutorService executor = Executors.newFixedThreadPool(2); - Future> first = executor.submit(() -> - stageAfterBarrier( - store, - firstAdmission, - 1L, - enteredCallerWork, - releaseCallerWork)); - Future> second = executor.submit(() -> - stageAfterBarrier( - store, - secondAdmission, - 2L, - enteredCallerWork, - releaseCallerWork)); - try { - boolean bothEntered = enteredCallerWork.await( - 2L, TimeUnit.SECONDS); - releaseCallerWork.countDown(); - assertTrue(bothEntered, - "event compilation must remain outside the store lock"); - InMemoryCoordinationFragmentStore.StagedVerifiedEvent< - StoredCoordinationEvent> stagedFirst = first.get( - 5L, TimeUnit.SECONDS); - InMemoryCoordinationFragmentStore.StagedVerifiedEvent< - StoredCoordinationEvent> stagedSecond = second.get( - 5L, TimeUnit.SECONDS); - store.publishPreparedVerifiedEventAdmission( - stagedFirst.prepared()); - store.publishPreparedVerifiedEventAdmission( - stagedSecond.prepared()); - assertEquals(2, store.inventoryCount()); - } finally { - releaseCallerWork.countDown(); - first.cancel(true); - second.cancel(true); - executor.shutdownNow(); - executor.awaitTermination(5L, TimeUnit.SECONDS); - } - } - - private static InMemoryCoordinationFragmentStore.StagedVerifiedEvent< - StoredCoordinationEvent> stageAfterBarrier( - InMemoryCoordinationFragmentStore store, - CoordinationVerifiedEventAdmission admission, - long sequence, - CountDownLatch entered, - CountDownLatch release) { - return store.stageVerifiedEventAdmission(() -> { - entered.countDown(); - try { - release.await(); - } catch (InterruptedException interrupted) { - Thread.currentThread().interrupt(); - throw new IllegalStateException( - "Interrupted while staging test admission", - interrupted); - } - store.admitVerifiedEvent(admission); - return admission.storedEvent( - ExternalOrderKey.of(Arrays.asList( - sequence, admission.key().eventBlueId()))); - }); - } - - private static InMemoryCoordinationFragmentStore.StagedVerifiedEvent< - StoredCoordinationEvent> stage( - InMemoryCoordinationFragmentStore store, - CoordinationVerifiedEventAdmission admission, - long sequence) { - StoredCoordinationEvent event = admission.storedEvent( - ExternalOrderKey.of(Arrays.asList( - sequence, admission.key().eventBlueId()))); - return store.stageVerifiedEventAdmission(() -> { - store.admitVerifiedEvent(admission); - return event; - }); - } - - private static CoordinationVerifiedEventAdmission admission( - long sequence) { - Node event = new Node().properties( - "type", new Node().value("prepared-event"), - "sequence", new Node().value(sequence)); - String blueId = DirectBlueIdCalculator.calculateBlueId(event); - return compiler().compile(blueId, event); - } - - private static CoordinationEventAdmissionCompiler compiler() { - return new CoordinationEventAdmissionCompiler( - "prepared-admission-test-environment", - "prepared-admission-test-language", - "prepared-admission-test-provider", - CoordinationDocumentSplitter.forEventSplitting(), - 4, - 64, - new CoordinationEventAdmissionMetrics()); - } - - private static InMemoryCoordinationFragmentStore store() { - return new InMemoryCoordinationFragmentStore( - CoordinationDocumentSplitter.FRAGMENTATION_PROFILE_ID); - } -} diff --git a/src/test/java/blue/coordination/engine/memory/Round4RootSchedulerLifecycleTest.java b/src/test/java/blue/coordination/engine/memory/Round4RootSchedulerLifecycleTest.java deleted file mode 100644 index 269ccb1..0000000 --- a/src/test/java/blue/coordination/engine/memory/Round4RootSchedulerLifecycleTest.java +++ /dev/null @@ -1,672 +0,0 @@ -package blue.coordination.engine.memory; - -import blue.coordination.engine.api.CoordinationCommittedDelivery; -import blue.coordination.engine.api.CoordinationDispatchSnapshot; -import blue.coordination.engine.api.IndexedSessionCandidates; -import blue.coordination.engine.api.PrefetchPolicy; -import blue.coordination.engine.api.StoredCoordinationEvent; -import blue.coordination.processor.RepositoryIndependentCoordinationTestRuntime; -import org.junit.jupiter.api.Test; - -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; -import java.util.concurrent.CountDownLatch; -import java.util.concurrent.ExecutorService; -import java.util.concurrent.Executors; -import java.util.concurrent.Future; -import java.util.concurrent.ThreadFactory; -import java.util.concurrent.TimeUnit; -import java.util.concurrent.atomic.AtomicInteger; -import java.util.concurrent.locks.LockSupport; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** Deterministic Round-4 bounds and lifecycle proofs over production APIs. */ -final class Round4RootSchedulerLifecycleTest { - - private static final String PREPARATION_THREAD_PREFIX = - "blue-coordination-prepare-"; - - @Test - void oneWorkerAndOnePreparationPermitMatchCanonicalSerialSemantics() { - int workerBaseline = ownedPreparationThreadCount(); - try (RepositoryIndependentCoordinationTestRuntime runtime = - RepositoryIndependentCoordinationTestRuntime.open(); - InMemoryCoordinationEnvironment environment = environment( - runtime, 1, 8, "round4-one-worker")) { - StoredCoordinationEvent event = - ParallelRootAcceptanceSupport.event( - "round4-one-worker-event"); - CanonicalTwoPhaseExecutor parallelExecutor = - new CanonicalTwoPhaseExecutor(); - BoundedCoordinationRootScheduler scheduler = - environment.parallelScheduler( - parallelExecutor, - new CoordinationParallelismPolicy(1, true), - CoordinationRootPreparationObserver.none()); - ParallelRootAcceptanceSupport.FixedIndex parallelIndex = - new ParallelRootAcceptanceSupport.FixedIndex( - ParallelRootAcceptanceSupport - .threeTargetsOutOfOrder()); - CoordinationDispatchSnapshot parallel = - InMemoryCoordinationFanout.parallel( - parallelIndex, - new InMemoryCoordinationDispatchLedger(), - scheduler, - CoordinationCommittedDeliveryProbe.none()) - .dispatch( - event, - Collections.singletonList( - "actor:alice"), - "ownerChannel", - 3, - PrefetchPolicy.MINIMUM_ROUND_TRIPS); - - ParallelRootAcceptanceSupport.FixedIndex serialIndex = - new ParallelRootAcceptanceSupport.FixedIndex( - ParallelRootAcceptanceSupport - .threeTargetsOutOfOrder()); - ParallelRootAcceptanceSupport.SerialSemanticExecutor serialWork = - new ParallelRootAcceptanceSupport - .SerialSemanticExecutor(); - CoordinationDispatchSnapshot serial = - new InMemoryCoordinationFanout( - serialIndex, - new InMemoryCoordinationDispatchLedger(), - serialWork) - .dispatch( - event, - Collections.singletonList( - "actor:alice"), - "ownerChannel", - 3, - PrefetchPolicy.MINIMUM_ROUND_TRIPS); - - assertTrue(parallel.complete()); - assertTrue(serial.complete()); - assertEquals(Arrays.asList("root-a", "root-b", "root-c"), - parallelExecutor.commitOrder()); - assertEquals(serialWork.commits(), - parallelExecutor.commitOrder()); - assertEquals(serialWork.states(), parallelExecutor.states()); - assertEquals( - ParallelRootAcceptanceSupport.receiptSignatures(serial), - ParallelRootAcceptanceSupport.receiptSignatures( - parallel)); - assertEquals(1, parallelIndex.queryCount()); - assertEquals(1, scheduler.peakPreparationCount()); - assertTrue(scheduler.isQuiescent()); - - CoordinationRootPreparationPoolSnapshot pool = - environment.rootPreparationPoolSnapshot(); - assertEquals(1, pool.configuredParallelism()); - assertEquals(1, pool.largestPoolSize()); - assertEquals(0, pool.activeThreads()); - assertEquals(0, pool.queuedTasks()); - environment.close(); - assertPoolTerminated(environment.rootPreparationPoolSnapshot()); - } - assertWorkerBaselineRestored(workerBaseline); - } - - @Test - void saturatedQueueRunsInCallerAndStillCommitsCanonically() - throws Exception { - int workerBaseline = ownedPreparationThreadCount(); - ExecutorService dispatchCaller = Executors.newSingleThreadExecutor( - namedThreadFactory("round4-dispatch-caller")); - BackpressureTwoPhaseExecutor work = - new BackpressureTwoPhaseExecutor(); - try (RepositoryIndependentCoordinationTestRuntime runtime = - RepositoryIndependentCoordinationTestRuntime.open(); - InMemoryCoordinationEnvironment environment = environment( - runtime, 1, 1, "round4-caller-runs")) { - BoundedCoordinationRootScheduler scheduler = - environment.parallelScheduler( - work, - new CoordinationParallelismPolicy(2, true), - CoordinationRootPreparationObserver.none()); - List supplied = Arrays.asList( - ParallelRootAcceptanceSupport.target("root-d"), - ParallelRootAcceptanceSupport.target("root-b"), - ParallelRootAcceptanceSupport.target("root-a"), - ParallelRootAcceptanceSupport.target("root-c")); - ParallelRootAcceptanceSupport.FixedIndex index = - new ParallelRootAcceptanceSupport.FixedIndex(supplied); - InMemoryCoordinationFanout fanout = - InMemoryCoordinationFanout.parallel( - index, - new InMemoryCoordinationDispatchLedger(), - scheduler, - CoordinationCommittedDeliveryProbe.none()); - StoredCoordinationEvent event = - ParallelRootAcceptanceSupport.event( - "round4-caller-runs-event"); - Future running = - dispatchCaller.submit(() -> fanout.dispatch( - event, - Collections.singletonList("actor:alice"), - "ownerChannel", - 4, - PrefetchPolicy.MINIMUM_ROUND_TRIPS)); - try { - work.awaitStarted("root-a"); - work.awaitStarted("root-c"); - CoordinationRootPreparationPoolSnapshot saturated = - environment.rootPreparationPoolSnapshot(); - assertEquals(1, saturated.activeThreads()); - assertEquals(1, saturated.poolSize()); - assertEquals(1, saturated.queuedTasks()); - assertEquals(1, saturated.largestPoolSize()); - assertEquals(2, scheduler.activePreparationCount()); - - work.release("root-c"); - work.awaitStarted("root-d"); - work.release("root-d"); - work.release("root-a"); - work.awaitStarted("root-b"); - work.release("root-b"); - CoordinationDispatchSnapshot completed = running.get( - 10L, TimeUnit.SECONDS); - - assertTrue(completed.complete()); - assertEquals( - Arrays.asList( - "root-c", "root-d", "root-a", "root-b"), - work.completionOrder()); - assertEquals( - Arrays.asList( - "root-a", "root-b", "root-c", "root-d"), - work.commitOrder()); - assertEquals("round4-dispatch-caller", - work.preparationThread("root-c")); - assertEquals("round4-dispatch-caller", - work.preparationThread("root-d")); - assertTrue(work.preparationThread("root-a") - .startsWith(PREPARATION_THREAD_PREFIX)); - assertTrue(work.preparationThread("root-b") - .startsWith(PREPARATION_THREAD_PREFIX)); - assertEquals(2, scheduler.peakPreparationCount()); - assertTrue(scheduler.isQuiescent()); - - CoordinationRootPreparationPoolSnapshot drained = - environment.rootPreparationPoolSnapshot(); - assertEquals(0, drained.activeThreads()); - assertEquals(0, drained.queuedTasks()); - assertEquals(1, drained.poolSize()); - assertEquals(2L, drained.completedTasks(), - "the other two preparations ran in the caller"); - } finally { - work.releaseAll(); - running.cancel(true); - } - environment.close(); - assertPoolTerminated(environment.rootPreparationPoolSnapshot()); - } finally { - work.releaseAll(); - dispatchCaller.shutdownNow(); - assertTrue(dispatchCaller.awaitTermination( - 5L, TimeUnit.SECONDS)); - } - assertWorkerBaselineRestored(workerBaseline); - } - - @Test - void closeDrainsQueuedPreparationAndRestoresOwnedWorkers() - throws Exception { - int workerBaseline = ownedPreparationThreadCount(); - ExecutorService closeCaller = Executors.newSingleThreadExecutor( - namedThreadFactory("round4-close-caller")); - ClosingTwoPhaseExecutor work = new ClosingTwoPhaseExecutor(); - try (RepositoryIndependentCoordinationTestRuntime runtime = - RepositoryIndependentCoordinationTestRuntime.open(); - InMemoryCoordinationEnvironment environment = environment( - runtime, 1, 4, "round4-close-drain")) { - BoundedCoordinationRootScheduler scheduler = - environment.parallelScheduler( - work, - new CoordinationParallelismPolicy(1, true), - CoordinationRootPreparationObserver.none()); - List> results = - scheduler.schedule( - ParallelRootAcceptanceSupport.event( - "round4-close-drain-event"), - ParallelRootAcceptanceSupport - .threeTargetsOutOfOrder(), - PrefetchPolicy.MINIMUM_BYTES); - work.awaitFirstStarted(); - CoordinationRootPreparationPoolSnapshot queued = - environment.rootPreparationPoolSnapshot(); - assertEquals(1, queued.activeThreads()); - assertEquals(2, queued.queuedTasks()); - - Future closing = closeCaller.submit(environment::close); - work.releaseAll(); - closing.get(10L, TimeUnit.SECONDS); - - CoordinationRootPreparationPoolSnapshot closed = - environment.rootPreparationPoolSnapshot(); - assertPoolTerminated(closed); - assertEquals(3L, closed.completedTasks()); - assertEquals(0, scheduler.activePreparationCount()); - assertEquals(3, scheduler.outstandingResultCount(), - "completed Result handles remain caller-owned"); - for (BoundedCoordinationRootScheduler.Result result - : results) { - result.discard(); - } - assertEquals(3, work.discardCount()); - assertEquals(0, scheduler.outstandingResultCount()); - assertTrue(scheduler.isQuiescent()); - assertThrows(IllegalStateException.class, () -> - scheduler.schedule( - ParallelRootAcceptanceSupport.event( - "after-close"), - Collections.singletonList( - ParallelRootAcceptanceSupport.target( - "root-a")), - PrefetchPolicy.MINIMUM_BYTES)); - } finally { - work.releaseAll(); - closeCaller.shutdownNow(); - assertTrue(closeCaller.awaitTermination(5L, TimeUnit.SECONDS)); - } - assertWorkerBaselineRestored(workerBaseline); - } - - @Test - void tenThousandOperationsRespectCacheAndWorkerLifecycleBounds() { - final int operationCount = 10_000; - final int maximumEntries = 64; - final long maximumWeight = 512L; - final int failedIteration = 5_000; - int workerBaseline = ownedPreparationThreadCount(); - BoundedSingleFlightCache cache = - new BoundedSingleFlightCache( - maximumEntries, - maximumWeight, - artifact -> artifact.weight); - AtomicInteger cacheLoads = new AtomicInteger(); - CountingTwoPhaseExecutor work = new CountingTwoPhaseExecutor(); - - try (RepositoryIndependentCoordinationTestRuntime runtime = - RepositoryIndependentCoordinationTestRuntime.open(); - InMemoryCoordinationEnvironment environment = environment( - runtime, 1, 8, "round4-ten-thousand-lifecycle")) { - BoundedCoordinationRootScheduler scheduler = - environment.parallelScheduler( - work, - new CoordinationParallelismPolicy(1, true), - CoordinationRootPreparationObserver.none()); - IndexedSessionCandidates target = - ParallelRootAcceptanceSupport.target("root-a"); - - for (int iteration = 0; iteration < operationCount; iteration++) { - if (iteration == failedIteration) { - BoundedSingleFlightCache.Snapshot beforeFailure = - cache.metrics(); - assertThrows(IllegalStateException.class, () -> - cache.compute( - Integer.valueOf(-1), - ignored -> { - cacheLoads.incrementAndGet(); - throw new IllegalStateException( - "injected cache failure"); - })); - BoundedSingleFlightCache.Snapshot afterFailure = - cache.metrics(); - assertEquals(beforeFailure.entries(), - afterFailure.entries()); - assertEquals(beforeFailure.retainedWeight(), - afterFailure.retainedWeight()); - } else { - CacheArtifact artifact = cache.compute( - Integer.valueOf(iteration), - key -> { - cacheLoads.incrementAndGet(); - return new CacheArtifact( - key.intValue(), - 1L + key.intValue() % 16L); - }); - assertEquals(iteration, artifact.identity); - } - - BoundedCoordinationRootScheduler.Result result = - scheduler.schedule( - ParallelRootAcceptanceSupport.event( - "round4-soak-" + iteration), - Collections.singletonList(target), - PrefetchPolicy.MINIMUM_BYTES).get(0); - result.awaitPrepared(); - result.commit(); - - if ((iteration & 255) == 0) { - assertCacheBounds(cache.metrics()); - assertEquals(0, scheduler.activePreparationCount()); - assertEquals(0, scheduler.outstandingResultCount()); - } - } - - CacheArtifact recovered = cache.compute( - Integer.valueOf(-1), - ignored -> { - cacheLoads.incrementAndGet(); - return new CacheArtifact(-1, 8L); - }); - assertEquals(-1, recovered.identity); - BoundedSingleFlightCache.Snapshot retained = cache.metrics(); - assertCacheBounds(retained); - assertEquals(maximumEntries, retained.maximumEntries()); - assertEquals(maximumWeight, retained.maximumWeight()); - assertTrue(retained.peakEntries() > 0); - assertTrue(retained.peakRetainedWeight() > 0L); - assertEquals(10_001L, retained.loads()); - assertEquals(1L, retained.failures()); - assertEquals(10_001, cacheLoads.get()); - assertTrue(retained.evictions() > 0L); - assertEquals(operationCount, work.prepareCount()); - assertEquals(operationCount, work.commitCount()); - assertEquals(0, scheduler.activePreparationCount()); - assertEquals(0, scheduler.outstandingResultCount()); - assertTrue(scheduler.isQuiescent()); - - CoordinationRootPreparationPoolSnapshot beforeClose = - environment.rootPreparationPoolSnapshot(); - assertEquals(operationCount, beforeClose.completedTasks()); - assertEquals(0, beforeClose.activeThreads()); - assertEquals(0, beforeClose.queuedTasks()); - assertEquals(1, beforeClose.poolSize()); - assertEquals(1, beforeClose.largestPoolSize()); - - cache.clear(); - assertEquals(0, cache.size()); - assertEquals(0L, cache.retainedWeight()); - environment.close(); - assertPoolTerminated(environment.rootPreparationPoolSnapshot()); - } - assertWorkerBaselineRestored(workerBaseline); - } - - private static InMemoryCoordinationEnvironment environment( - RepositoryIndependentCoordinationTestRuntime runtime, - int parallelism, - int queueCapacity, - String identity) { - return InMemoryCoordinationEnvironment.builder() - .contracts(runtime.contracts()) - .documentProcessor(runtime.platformProcessor()) - .environmentIdentity(identity) - .rootPreparationParallelism(parallelism) - .rootPreparationQueueCapacity(queueCapacity) - .build(); - } - - private static void assertCacheBounds( - BoundedSingleFlightCache.Snapshot snapshot) { - assertTrue(snapshot.entries() <= snapshot.maximumEntries()); - assertTrue(snapshot.retainedWeight() <= snapshot.maximumWeight()); - assertTrue(snapshot.peakEntries() <= snapshot.maximumEntries()); - assertTrue(snapshot.peakRetainedWeight() - <= snapshot.maximumWeight()); - long toleratedEntries = - (snapshot.maximumEntries() * 115L + 99L) / 100L; - long toleratedWeight = - (snapshot.maximumWeight() * 115L + 99L) / 100L; - assertTrue(snapshot.entries() <= toleratedEntries); - assertTrue(snapshot.retainedWeight() <= toleratedWeight); - } - - private static void assertPoolTerminated( - CoordinationRootPreparationPoolSnapshot snapshot) { - assertEquals(0, snapshot.activeThreads()); - assertEquals(0, snapshot.poolSize()); - assertEquals(0, snapshot.queuedTasks()); - } - - private static ThreadFactory namedThreadFactory(final String name) { - return new ThreadFactory() { - @Override - public Thread newThread(Runnable task) { - return new Thread(task, name); - } - }; - } - - private static int ownedPreparationThreadCount() { - int count = 0; - for (Thread thread : Thread.getAllStackTraces().keySet()) { - if (thread.isAlive() - && thread.getName().startsWith( - PREPARATION_THREAD_PREFIX)) { - count++; - } - } - return count; - } - - private static void assertWorkerBaselineRestored(int expected) { - long deadline = System.nanoTime() + TimeUnit.SECONDS.toNanos(5L); - int actual = ownedPreparationThreadCount(); - while (actual != expected && System.nanoTime() < deadline) { - LockSupport.parkNanos(TimeUnit.MILLISECONDS.toNanos(10L)); - if (Thread.currentThread().isInterrupted()) { - throw new IllegalStateException( - "Interrupted while awaiting worker shutdown"); - } - actual = ownedPreparationThreadCount(); - } - assertEquals(expected, actual, - "environment-owned preparation workers leaked"); - } - - private static final class Prepared { - private final StoredCoordinationEvent event; - private final IndexedSessionCandidates target; - - private Prepared( - StoredCoordinationEvent event, - IndexedSessionCandidates target) { - this.event = event; - this.target = target; - } - } - - private static class CanonicalTwoPhaseExecutor - implements CoordinationTwoPhaseDeliveryExecutor { - private final List commits = - Collections.synchronizedList(new ArrayList()); - private final Map - states = Collections.synchronizedMap( - new LinkedHashMap()); - - @Override - public Prepared prepare( - StoredCoordinationEvent event, - IndexedSessionCandidates target, - PrefetchPolicy prefetchPolicy) { - return new Prepared(event, target); - } - - @Override - public CoordinationCommittedDelivery commit(Prepared prepared) { - String session = prepared.target.sessionId().value(); - commits.add(session); - states.put(session, - ParallelRootAcceptanceSupport.semanticState(session)); - return ParallelRootAcceptanceSupport.committed( - prepared.event, prepared.target); - } - - List commitOrder() { - synchronized (commits) { - return Collections.unmodifiableList( - new ArrayList(commits)); - } - } - - Map states() { - synchronized (states) { - return Collections.unmodifiableMap( - new LinkedHashMap( - states)); - } - } - } - - private static final class BackpressureTwoPhaseExecutor - extends CanonicalTwoPhaseExecutor { - private final Map started = latches(); - private final Map releases = latches(); - private final List completions = - Collections.synchronizedList(new ArrayList()); - private final Map preparationThreads = - Collections.synchronizedMap( - new LinkedHashMap()); - - @Override - public Prepared prepare( - StoredCoordinationEvent event, - IndexedSessionCandidates target, - PrefetchPolicy prefetchPolicy) { - String session = target.sessionId().value(); - preparationThreads.put( - session, Thread.currentThread().getName()); - started.get(session).countDown(); - await(releases.get(session), "release " + session); - completions.add(session); - return super.prepare(event, target, prefetchPolicy); - } - - void awaitStarted(String session) { - await(started.get(session), "start " + session); - } - - void release(String session) { - releases.get(session).countDown(); - } - - void releaseAll() { - for (CountDownLatch release : releases.values()) { - release.countDown(); - } - } - - String preparationThread(String session) { - return preparationThreads.get(session); - } - - List completionOrder() { - synchronized (completions) { - return Collections.unmodifiableList( - new ArrayList(completions)); - } - } - } - - private static final class ClosingTwoPhaseExecutor - implements CoordinationTwoPhaseDeliveryExecutor { - private final CountDownLatch firstStarted = new CountDownLatch(1); - private final CountDownLatch release = new CountDownLatch(1); - private final AtomicInteger discarded = new AtomicInteger(); - - @Override - public Prepared prepare( - StoredCoordinationEvent event, - IndexedSessionCandidates target, - PrefetchPolicy prefetchPolicy) { - firstStarted.countDown(); - await(release, "close-drain release"); - return new Prepared(event, target); - } - - @Override - public CoordinationCommittedDelivery commit(Prepared prepared) { - return ParallelRootAcceptanceSupport.committed( - prepared.event, prepared.target); - } - - @Override - public void discard(Prepared prepared) { - discarded.incrementAndGet(); - } - - void awaitFirstStarted() { - await(firstStarted, "first queued preparation"); - } - - void releaseAll() { - release.countDown(); - } - - int discardCount() { - return discarded.get(); - } - } - - private static final class CountingTwoPhaseExecutor - implements CoordinationTwoPhaseDeliveryExecutor { - private final AtomicInteger prepares = new AtomicInteger(); - private final AtomicInteger commits = new AtomicInteger(); - - @Override - public Prepared prepare( - StoredCoordinationEvent event, - IndexedSessionCandidates target, - PrefetchPolicy prefetchPolicy) { - prepares.incrementAndGet(); - return new Prepared(event, target); - } - - @Override - public CoordinationCommittedDelivery commit(Prepared prepared) { - commits.incrementAndGet(); - return ParallelRootAcceptanceSupport.committed( - prepared.event, prepared.target); - } - - int prepareCount() { return prepares.get(); } - - int commitCount() { return commits.get(); } - } - - private static final class CacheArtifact { - private final int identity; - private final long weight; - - private CacheArtifact(int identity, long weight) { - this.identity = identity; - this.weight = weight; - } - } - - private static Map latches() { - Map result = - new LinkedHashMap(); - result.put("root-a", new CountDownLatch(1)); - result.put("root-b", new CountDownLatch(1)); - result.put("root-c", new CountDownLatch(1)); - result.put("root-d", new CountDownLatch(1)); - return result; - } - - private static void await(CountDownLatch latch, String boundary) { - try { - assertTrue(latch.await(5L, TimeUnit.SECONDS), - "timed out waiting for " + boundary); - } catch (InterruptedException interrupted) { - Thread.currentThread().interrupt(); - throw new IllegalStateException( - "Interrupted while awaiting " + boundary, - interrupted); - } - } -} diff --git a/src/test/java/blue/coordination/engine/memory/SubscriptionIndexPublicationAtomicityTest.java b/src/test/java/blue/coordination/engine/memory/SubscriptionIndexPublicationAtomicityTest.java deleted file mode 100644 index ac5e456..0000000 --- a/src/test/java/blue/coordination/engine/memory/SubscriptionIndexPublicationAtomicityTest.java +++ /dev/null @@ -1,456 +0,0 @@ -package blue.coordination.engine.memory; - -import blue.coordination.engine.CoordinationProcessingEngine; -import blue.coordination.engine.api.CommitStatus; -import blue.coordination.engine.api.CoordinationTransition; -import blue.coordination.engine.api.DeliveryPlanningMode; -import blue.coordination.engine.api.DocumentAdmissionResult; -import blue.coordination.engine.api.DocumentSessionId; -import blue.coordination.engine.api.IndexedSessionCandidates; -import blue.coordination.engine.api.ManagedDocumentSnapshot; -import blue.coordination.engine.api.DocumentRegistration; -import blue.coordination.engine.api.PrefetchPolicy; -import blue.coordination.engine.api.ProcessRequest; -import blue.coordination.engine.spi.CoordinationProcessingBundleLoader; -import blue.coordination.engine.spi.CoordinationTargetCursor; -import blue.coordination.processor.CoordinationDocumentSplitter; -import blue.coordination.processor.CoordinationSubscriptionOccurrence; -import blue.coordination.processor.ProcessingResultTestSupport; -import blue.coordination.processor.RepositoryIndependentCoordinationTestRuntime; -import blue.coordination.processor.RepositoryIndependentCoordinationTypes; -import blue.language.model.Node; -import blue.language.processor.DocumentProcessingResult; -import blue.language.processor.ExternalOrderKey; -import blue.language.processor.ProcessorStatus; -import org.junit.jupiter.api.Test; - -import java.math.BigInteger; -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; -import java.util.Objects; -import java.util.concurrent.CountDownLatch; -import java.util.concurrent.TimeUnit; -import java.util.concurrent.atomic.AtomicBoolean; -import java.util.concurrent.atomic.AtomicReference; -import java.util.concurrent.locks.LockSupport; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNotEquals; -import static org.junit.jupiter.api.Assertions.assertNotNull; -import static org.junit.jupiter.api.Assertions.assertNull; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -final class SubscriptionIndexPublicationAtomicityTest { - - private static final String CHANNEL_KEY = "timeline"; - - @Test - void shouldBlockAuthoritativeCursorUntilSessionAndRoutesArePublished() - throws Exception { - AtomicReference harnessReference = - new AtomicReference(); - AtomicReference observation = - new AtomicReference(); - AtomicReference readerFailure = - new AtomicReference(); - AtomicReference readerThread = - new AtomicReference(); - AtomicBoolean observedBlockedReader = new AtomicBoolean(); - CountDownLatch readerAttemptedCombinedRead = new CountDownLatch(1); - - InMemorySessionIndexPublisher.PublicationHook hook = snapshot -> { - Harness harness = Objects.requireNonNull( - harnessReference.get(), "harness"); - assertEquals( - snapshot.currentRootBlueId(), - harness.sessionStore.findSession(snapshot.sessionId()) - .get().currentRootBlueId()); - assertTrue(harness.subscriptionIndex.snapshot().rows().isEmpty(), - "hook must run before derived route publication"); - RouteQuery query = RouteQuery.from(snapshot); - Thread reader = new Thread(() -> { - readerAttemptedCombinedRead.countDown(); - try { - List candidates = - new ArrayList(); - try (CoordinationTargetCursor cursor = harness.publisher - .openAuthoritativeCandidates( - query.subscriptionKeys, - query.sourceChannel, - order(20L, "reader"))) { - while (!cursor.exhausted()) { - candidates.addAll(cursor.nextPage(16)); - } - } - ManagedDocumentSnapshot session = harness.sessionStore - .findSession(snapshot.sessionId()).orElse(null); - observation.set(new Observation(session, candidates)); - } catch (Throwable failure) { - readerFailure.set(failure); - } - }, "subscription-index-atomicity-reader"); - reader.setDaemon(true); - readerThread.set(reader); - reader.start(); - assertTrue(await(readerAttemptedCombinedRead), - "reader did not reach the combined publication read"); - awaitBlocked(reader); - observedBlockedReader.set(true); - assertNull(observation.get(), - "reader crossed the locked publication boundary"); - assertNull(readerFailure.get()); - }; - - try (Harness harness = Harness.open(hook)) { - harnessReference.set(harness); - DocumentSessionId sessionId = DocumentSessionId.of( - "atomic-publication-session"); - - DocumentAdmissionResult admitted = - harness.publisher.admitAndPublish( - DocumentRegistration.openOrCreate( - sessionId, - harness.initializedRoot(), - order(10L, "admission"))); - - Thread reader = Objects.requireNonNull( - readerThread.get(), "reader thread"); - reader.join(TimeUnit.SECONDS.toMillis(5L)); - assertFalse(reader.isAlive(), - "reader remained blocked after publication completed"); - assertTrue(admitted.succeeded()); - assertTrue(observedBlockedReader.get()); - assertNull(readerFailure.get()); - - Observation exact = Objects.requireNonNull( - observation.get(), "reader observation"); - ManagedDocumentSnapshot authoritative = admitted.session().get(); - assertEquals(authoritative.currentRootBlueId(), - exact.session.currentRootBlueId()); - assertEquals(1, exact.candidates.size()); - IndexedSessionCandidates route = exact.candidates.get(0); - assertEquals(sessionId, route.sessionId()); - assertEquals(authoritative.currentEpoch(), route.plannedEpoch()); - assertEquals(authoritative.currentRootBlueId(), - route.plannedRootBlueId()); - assertEquals(authoritative.subscriptions().digest(), - route.subscriptionSnapshotIdentity()); - } - } - - @Test - void shouldRebuildCanonicalRowsFromAuthoritativeSessionsExactly() { - try (Harness harness = Harness.open(snapshot -> { })) { - Node root = harness.initializedRoot(); - List sessionValues = Arrays.asList( - "session/\uE000", - "session/\uD83D\uDE00", - "session/a"); - long sequence = 1L; - for (String value : sessionValues) { - harness.publisher.admitAndPublish( - DocumentRegistration.openOrCreate( - DocumentSessionId.of(value), - root, - order(sequence++, value))); - } - - List authoritative = - new ArrayList( - harness.sessionStore.sessions()); - harness.subscriptionIndex.replaceSession(authoritative.get(0)); - InMemoryCoordinationSubscriptionIndexSnapshot live = - harness.subscriptionIndex.snapshot(); - - Collections.reverse(authoritative); - InMemoryCoordinationSubscriptionIndex rebuilt = - new InMemoryCoordinationSubscriptionIndex(); - rebuilt.rebuildFromAuthoritativeSessions(authoritative); - InMemoryCoordinationSubscriptionIndexSnapshot restored = - rebuilt.snapshot(); - - assertNotEquals(live.generation(), restored.generation(), - "content identity must not depend on publication history"); - assertEquals(live.rows(), restored.rows()); - assertEquals(live.digest(), restored.digest()); - assertTrue(restored.digest().startsWith("sha256:")); - assertThrows( - UnsupportedOperationException.class, - () -> restored.rows().clear()); - - InMemoryCoordinationSubscriptionIndexSnapshot beforeFailure = - rebuilt.snapshot(); - List duplicate = Arrays.asList( - authoritative.get(0), authoritative.get(0)); - assertThrows( - IllegalArgumentException.class, - () -> rebuilt.rebuildFromAuthoritativeSessions(duplicate)); - InMemoryCoordinationSubscriptionIndexSnapshot afterFailure = - rebuilt.snapshot(); - assertEquals(beforeFailure.generation(), - afterFailure.generation()); - assertEquals(beforeFailure.rows(), afterFailure.rows()); - assertEquals(beforeFailure.digest(), afterFailure.digest()); - } - } - - @Test - void shouldNeverRepublishAHistoricalRouteSnapshotOnExactCommitRetry() { - try (Harness harness = Harness.open(snapshot -> { })) { - DocumentSessionId sessionId = DocumentSessionId.of( - "already-committed-route-session"); - harness.publisher.admitAndPublish( - DocumentRegistration.openOrCreate( - sessionId, - harness.initializedMutatingRoot(), - order(10L, "admission"))); - - CoordinationTransition first = harness.transition( - sessionId, - 0L, - 20L, - "first"); - DemoTransition firstCommit = harness.publisher.commitAndPublish( - first); - assertEquals(CommitStatus.COMMITTED, - firstCommit.commitOutcome().status()); - - CoordinationTransition second = harness.transition( - sessionId, - 1L, - 30L, - "second"); - DemoTransition secondCommit = harness.publisher.commitAndPublish( - second); - assertEquals(CommitStatus.COMMITTED, - secondCommit.commitOutcome().status()); - ManagedDocumentSnapshot current = harness.engine.session(sessionId); - assertEquals(2L, current.currentEpoch()); - - DemoTransition retried = harness.publisher.commitAndPublish(first); - - assertEquals(CommitStatus.ALREADY_COMMITTED, - retried.commitOutcome().status()); - ManagedDocumentSnapshot stillCurrent = harness.engine.session( - sessionId); - assertEquals(current.currentEpoch(), stillCurrent.currentEpoch()); - assertEquals(current.currentRootBlueId(), - stillCurrent.currentRootBlueId()); - RouteQuery query = RouteQuery.from(stillCurrent); - List candidates = - harness.subscriptionIndex.candidates( - query.subscriptionKeys, - query.sourceChannel, - order(40L, "query")); - assertEquals(1, candidates.size()); - IndexedSessionCandidates route = candidates.get(0); - assertEquals(stillCurrent.currentEpoch(), route.plannedEpoch()); - assertEquals(stillCurrent.currentRootBlueId(), - route.plannedRootBlueId()); - assertEquals(stillCurrent.subscriptions().digest(), - route.subscriptionSnapshotIdentity()); - } - } - - private static boolean await(CountDownLatch latch) { - try { - return latch.await(5L, TimeUnit.SECONDS); - } catch (InterruptedException failure) { - Thread.currentThread().interrupt(); - throw new AssertionError("interrupted while awaiting reader", failure); - } - } - - private static void awaitBlocked(Thread reader) { - long deadline = System.nanoTime() + TimeUnit.SECONDS.toNanos(5L); - while (reader.getState() != Thread.State.BLOCKED - && reader.isAlive() - && System.nanoTime() < deadline) { - LockSupport.parkNanos(TimeUnit.MILLISECONDS.toNanos(1L)); - } - assertEquals(Thread.State.BLOCKED, reader.getState(), - "reader did not block on the session publication monitor"); - } - - private static ExternalOrderKey order(long sequence, String label) { - return ExternalOrderKey.of(Arrays.asList(sequence, label)); - } - - private static final class RouteQuery { - private final List subscriptionKeys; - private final String sourceChannel; - - private RouteQuery( - List subscriptionKeys, - String sourceChannel) { - this.subscriptionKeys = subscriptionKeys; - this.sourceChannel = sourceChannel; - } - - private static RouteQuery from(ManagedDocumentSnapshot snapshot) { - List keys = new ArrayList(); - String source = null; - for (CoordinationSubscriptionOccurrence occurrence - : snapshot.subscriptions().occurrences()) { - keys.addAll(occurrence.subscriptionKeys()); - if (source == null) { - source = occurrence.channelKey(); - } - } - assertFalse(keys.isEmpty(), - "the admitted Root must publish at least one route key"); - assertNotNull(source); - return new RouteQuery( - Collections.unmodifiableList(keys), source); - } - } - - private static final class Observation { - private final ManagedDocumentSnapshot session; - private final List candidates; - - private Observation( - ManagedDocumentSnapshot session, - List candidates) { - this.session = Objects.requireNonNull(session, "session"); - this.candidates = Objects.requireNonNull( - candidates, "candidates"); - } - } - - private static final class Harness implements AutoCloseable { - private final RepositoryIndependentCoordinationTestRuntime runtime; - private final InMemoryCoordinationFragmentStore fragmentStore; - private final InMemoryCoordinationSessionStore sessionStore; - private final InMemoryCoordinationSubscriptionIndex subscriptionIndex; - private final CoordinationProcessingEngine engine; - private final InMemorySessionIndexPublisher publisher; - - private Harness( - InMemorySessionIndexPublisher.PublicationHook hook) { - runtime = RepositoryIndependentCoordinationTestRuntime.open(); - fragmentStore = new InMemoryCoordinationFragmentStore( - CoordinationDocumentSplitter.FRAGMENTATION_PROFILE_ID); - runtime.addNodeProvider(fragmentStore); - sessionStore = new InMemoryCoordinationSessionStore(); - subscriptionIndex = new InMemoryCoordinationSubscriptionIndex(); - CoordinationProcessingBundleLoader loader = - new InMemoryCoordinationProcessingBundleLoader( - fragmentStore, - runtime.platformProcessor() - .administration() - .runtimeAccess() - .languageRuntime() - .getNodeProvider()); - engine = CoordinationProcessingEngine.builder() - .contracts(runtime.contracts()) - .documentProcessor(runtime.platformProcessor()) - .fragmentStore(fragmentStore) - .sessionStore(sessionStore) - .bundleLoader(loader) - .providerEvidenceDomain( - "test:subscription-index-publication") - .build(); - publisher = new InMemorySessionIndexPublisher( - engine, sessionStore, subscriptionIndex, hook); - } - - private static Harness open( - InMemorySessionIndexPublisher.PublicationHook hook) { - return new Harness(hook); - } - - private Node initializedRoot() { - return initialize(authoredRoot()); - } - - private Node initializedMutatingRoot() { - return initialize(authoredMutatingRoot()); - } - - private Node initialize(Node authored) { - DocumentProcessingResult initialized = runtime.initializeDocument( - authored); - assertEquals( - ProcessorStatus.SUCCESS, - initialized.status(), - ProcessingResultTestSupport.diagnosticMessage( - initialized)); - return initialized.document(); - } - - private CoordinationTransition transition( - DocumentSessionId sessionId, - long expectedEpoch, - long sequence, - String message) { - Node event = RepositoryIndependentCoordinationTypes.timelineEntry( - "timeline-a", - "actor-a", - BigInteger.valueOf(sequence), - RepositoryIndependentCoordinationTypes.chatMessage( - message)); - ProcessRequest request = new ProcessRequest( - sessionId, - expectedEpoch, - event, - order(sequence, message), - DeliveryPlanningMode.CURRENT_ROOT_COMPATIBILITY, - Collections.emptyList(), - PrefetchPolicy.BALANCED, - true); - CoordinationTransition transition = engine.execute( - engine.plan(request)); - assertEquals( - ProcessorStatus.SUCCESS, - transition.status(), - ProcessingResultTestSupport.diagnosticMessage( - transition.platformResult().processResult())); - return transition; - } - - private static Node authoredRoot() { - Map contracts = new LinkedHashMap(); - contracts.put( - CHANNEL_KEY, - RepositoryIndependentCoordinationTypes.timelineChannel( - "timeline-a", "actor-a")); - return new Node() - .name("Subscription-index publication Root") - .properties("contracts", new Node().properties(contracts)); - } - - private static Node authoredMutatingRoot() { - Map contracts = new LinkedHashMap(); - contracts.put( - CHANNEL_KEY, - RepositoryIndependentCoordinationTypes.timelineChannel( - "timeline-a", "actor-a")); - contracts.put( - "workflow", - RepositoryIndependentCoordinationTypes.sequentialWorkflow( - CHANNEL_KEY, - RepositoryIndependentCoordinationTypes - .updateDocumentStep( - "/counter", - new Node().value(7)))); - return new Node() - .name("Mutable subscription-index publication Root") - .properties("counter", new Node().value(0)) - .properties("contracts", new Node().properties(contracts)); - } - - @Override - public void close() { - engine.close(); - runtime.close(); - } - } - -} diff --git a/src/test/java/blue/coordination/engine/memory/VerifiedFragmentTransitionPublicationTest.java b/src/test/java/blue/coordination/engine/memory/VerifiedFragmentTransitionPublicationTest.java deleted file mode 100644 index c6c618b..0000000 --- a/src/test/java/blue/coordination/engine/memory/VerifiedFragmentTransitionPublicationTest.java +++ /dev/null @@ -1,206 +0,0 @@ -package blue.coordination.engine.memory; - -import blue.coordination.engine.CoordinationProcessingEngine - .VerifiedNodeAccessAuthority; -import blue.coordination.engine.api.CoordinationFragmentInventory; -import blue.coordination.engine.api.CoordinationFragmentTransition; -import blue.coordination.engine.api.CoordinationScopeTransition; -import blue.coordination.engine.fastpath.AssembledInventoryDelta; -import blue.coordination.engine.fastpath.ContentAddressedNodeInterner; -import blue.coordination.engine.fastpath.FastFragmentDelta; -import blue.coordination.engine.fastpath.RequestDigestMemo; -import blue.coordination.engine.fastpath.ResultDeltaTransitionAssembler; -import blue.coordination.processor.CoordinationDocumentSplitter; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.model.Schema; -import org.junit.jupiter.api.Test; - -import java.lang.reflect.Constructor; -import java.util.Arrays; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.Map; -import java.util.Set; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** Atomicity and ownership proofs for verified fragment publication. */ -final class VerifiedFragmentTransitionPublicationTest { - - @Test - void shouldPublishVerifiedHandlesWithoutDtoCopiesOrBlueIdRehashes() - throws Exception { - // given - VerifiedNodeAccessAuthority authority = authority(); - InMemoryCoordinationFragmentStore store = store(); - CoordinationDocumentSplitter splitter = - CoordinationDocumentSplitter.forEventSplitting(); - CoordinationDocumentSplitter.SplitGraph priorGraph = - splitter.splitEvent(event("before", "stable")); - CoordinationFragmentInventory prior = admit(store, priorGraph); - CoordinationDocumentSplitter.SplitGraph resultGraph = - splitter.splitEvent(event("after", "stable")); - FastFragmentDelta delta = delta( - authority, - prior, - CoordinationFragmentInventory.from(resultGraph), - newBodies(prior, resultGraph)); - long beforeCount = store.physicalFragmentCount(); - - // when - store.putVerifiedTransition(authority, delta, true); - - // then - assertTrue(store.physicalFragmentCount() > beforeCount); - assertEquals(1L, store.verifiedTransitionPublicationCount()); - assertTrue(store.verifiedTransitionBorrowedNodeCount() > 0L); - assertEquals(0L, delta.requestIdentityCalculations(authority)); - assertEquals(0L, delta.defensiveNodeCopies(authority)); - - CoordinationFragmentTransition publicTransition = - CoordinationFragmentTransition.fromVerifiedDelta( - authority, delta); - Map escaped = publicTransition.newFragments(); - String first = escaped.keySet().iterator().next(); - escaped.get(first).name("caller mutation"); - Node stored = store.readCanonical(first).nodes().get(0); - assertEquals(first, DirectBlueIdCalculator.calculateBlueId(stored)); - assertEquals( - delta.newFragments(authority).size(), - delta.defensiveNodeCopies(authority)); - } - - @Test - void shouldPublishNothingWhenAnyImmutableWinnerConflicts() - throws Exception { - // given - VerifiedNodeAccessAuthority authority = authority(); - InMemoryCoordinationFragmentStore store = store(); - CoordinationDocumentSplitter splitter = - CoordinationDocumentSplitter.forEventSplitting(); - CoordinationDocumentSplitter.SplitGraph priorGraph = - splitter.splitEvent(event("before", "prior")); - CoordinationFragmentInventory prior = admit(store, priorGraph); - - // Schema enum order is intentionally excluded from semantic identity - // but remains part of the exact physical wire representation. - Node firstPhysicalForm = new Node() - .schema(new Schema().enumValues(Arrays.asList( - new Node().value("A"), - new Node().value("B")))) - .value("A"); - Node conflictingPhysicalForm = new Node() - .schema(new Schema().enumValues(Arrays.asList( - new Node().value("B"), - new Node().value("A")))) - .value("A"); - String collisionBlueId = DirectBlueIdCalculator.calculateBlueId( - firstPhysicalForm); - assertEquals( - collisionBlueId, - DirectBlueIdCalculator.calculateBlueId( - conflictingPhysicalForm)); - store.putAllIfAbsent( - CoordinationDocumentSplitter.FRAGMENTATION_PROFILE_ID, - Collections.singletonMap( - collisionBlueId, firstPhysicalForm)); - - CoordinationDocumentSplitter.SplitGraph resultGraph = - splitter.splitEvent(new Node().properties( - "revision", new Node().value("after"), - "collision", conflictingPhysicalForm, - "newBody", new Node().properties( - "payload", new Node().value("never publish")))); - CoordinationFragmentInventory resulting = - CoordinationFragmentInventory.from(resultGraph); - Map newBodies = newBodies(prior, resultGraph); - assertTrue(newBodies.containsKey(collisionBlueId)); - FastFragmentDelta delta = delta( - authority, prior, resulting, newBodies); - int beforeCount = store.physicalFragmentCount(); - - // when - IllegalStateException failure = assertThrows( - IllegalStateException.class, - () -> store.putVerifiedTransition(authority, delta, true)); - - // then - assertTrue(failure.getMessage().contains( - "Conflicting immutable fragment content")); - assertEquals(beforeCount, store.physicalFragmentCount()); - assertEquals(0L, store.verifiedTransitionPublicationCount()); - assertThrows( - IllegalStateException.class, - () -> store.requireInventory( - resulting.inventoryIdentity())); - } - - private static FastFragmentDelta delta( - VerifiedNodeAccessAuthority authority, - CoordinationFragmentInventory prior, - CoordinationFragmentInventory resulting, - Map newBodies) { - RequestDigestMemo digests = new RequestDigestMemo(); - for (Map.Entry entry : newBodies.entrySet()) { - digests.bindVerified(entry.getValue(), entry.getKey()); - } - AssembledInventoryDelta assembled = new AssembledInventoryDelta( - authority, - resulting, - newBodies, - Collections.emptyMap(), - Collections.emptyList()); - return new ResultDeltaTransitionAssembler( - new ContentAddressedNodeInterner(0)).assemble( - authority, prior, assembled, digests); - } - - private static Map newBodies( - CoordinationFragmentInventory prior, - CoordinationDocumentSplitter.SplitGraph resultGraph) { - Set priorBlueIds = new LinkedHashSet( - prior.fragmentBlueIds()); - Map result = new LinkedHashMap(); - for (Map.Entry entry - : resultGraph.fragments().entrySet()) { - if (!priorBlueIds.contains(entry.getKey())) { - result.put(entry.getKey(), entry.getValue()); - } - } - return result; - } - - private static CoordinationFragmentInventory admit( - InMemoryCoordinationFragmentStore store, - CoordinationDocumentSplitter.SplitGraph graph) { - store.putAllIfAbsent( - CoordinationDocumentSplitter.FRAGMENTATION_PROFILE_ID, - graph.fragments()); - CoordinationFragmentInventory inventory = - CoordinationFragmentInventory.from(graph); - store.putInventory(inventory); - return inventory; - } - - private static InMemoryCoordinationFragmentStore store() { - return new InMemoryCoordinationFragmentStore( - CoordinationDocumentSplitter.FRAGMENTATION_PROFILE_ID); - } - - private static Node event(String revision, String payload) { - return new Node().properties( - "revision", new Node().value(revision), - "payload", new Node().value(payload)); - } - - private static VerifiedNodeAccessAuthority authority() throws Exception { - Constructor constructor = - VerifiedNodeAccessAuthority.class.getDeclaredConstructor(); - constructor.setAccessible(true); - return constructor.newInstance(); - } -} diff --git a/src/test/java/blue/coordination/engine/performance/CoordinationEnginePerformanceEvidenceTest.java b/src/test/java/blue/coordination/engine/performance/CoordinationEnginePerformanceEvidenceTest.java deleted file mode 100644 index 1e8341a..0000000 --- a/src/test/java/blue/coordination/engine/performance/CoordinationEnginePerformanceEvidenceTest.java +++ /dev/null @@ -1,428 +0,0 @@ -package blue.coordination.engine.performance; - -import blue.coordination.engine.api.CommitOutcome; -import blue.coordination.engine.api.CoordinationFragmentTransition; -import blue.coordination.engine.api.CoordinationProcessingPlan; -import blue.coordination.engine.api.CoordinationTransition; -import blue.coordination.engine.api.LoadedProcessingBundle; -import blue.coordination.engine.api.ProcessRequest; -import blue.coordination.engine.performance.CoordinationEnginePerformanceHarness.CacheState; -import blue.coordination.engine.performance.CoordinationEnginePerformanceHarness.CellKey; -import blue.coordination.engine.performance.CoordinationEnginePerformanceHarness.ComparisonMode; -import blue.coordination.engine.performance.CoordinationEnginePerformanceHarness.Metric; -import blue.coordination.engine.performance.CoordinationEnginePerformanceHarness.Phase; -import blue.coordination.engine.performance.CoordinationEnginePerformanceHarness.Profile; -import blue.coordination.engine.performance.CoordinationEnginePerformanceHarness.Sample; -import blue.coordination.engine.performance.CoordinationEnginePerformanceHarness.Scenario; -import blue.coordination.engine.performance.CoordinationEnginePerformanceHarness.ScenarioAdapter; -import blue.coordination.engine.performance.CoordinationEnginePerformanceHarness.SemanticFingerprint; -import blue.coordination.engine.spi.CoordinationProcessingEngineObserver; -import blue.coordination.processor.CoordinationSubscriptionUpdate; -import blue.language.processor.PlatformProcessingResult; -import org.junit.jupiter.api.Test; - -import java.lang.reflect.Method; -import java.nio.file.Path; -import java.nio.file.Paths; -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collections; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.Set; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** Contract tests for strict, non-estimated engine performance evidence. */ -final class CoordinationEnginePerformanceEvidenceTest { - - private static final String ADAPTER_PROPERTY = - "coordination.performance.adapter"; - private static final String SEMANTIC_GATE_PROPERTY = - "coordination.performance.semanticGatesGreen"; - private static final String RECEIPT_PROPERTY = - "coordination.performance.receipt"; - - @Test - void shouldDeclareTheExactNineByThreeByTwoMatrix() { - // given - List cells = - CoordinationEnginePerformanceHarness.requiredCells(); - - // when - Set identities = new LinkedHashSet(); - for (CellKey cell : cells) { - identities.add(cell.id()); - } - - // then - assertEquals(9, Scenario.values().length); - assertEquals(3, ComparisonMode.values().length); - assertEquals(2, CacheState.values().length); - assertEquals(54, cells.size()); - assertEquals(cells.size(), identities.size()); - } - - @Test - void shouldCalculateNearestRankP50P95AndP99() { - // given - List samples = new ArrayList(); - for (long value = 100L; value >= 1L; value--) { - samples.add(value); - } - - // when - long p50 = CoordinationEnginePerformanceHarness.percentile( - samples, 50.0d); - long p95 = CoordinationEnginePerformanceHarness.percentile( - samples, 95.0d); - long p99 = CoordinationEnginePerformanceHarness.percentile( - samples, 99.0d); - - // then - assertEquals(50L, p50); - assertEquals(95L, p95); - assertEquals(99L, p99); - } - - @Test - void shouldRequireEveryMeasurementOrAnExplicitUnavailableReason() { - // given - Sample.Builder incomplete = Sample.builder( - "dataset-sha256", fingerprint("stable")); - for (Phase phase : Phase.values()) { - incomplete.phase(phase, 1L); - } - for (Metric metric : Metric.values()) { - if (metric != Metric.RETAINED_HEAP_BYTES) { - incomplete.metric(metric, 1L); - } - } - - // when - IllegalArgumentException failure = assertThrows( - IllegalArgumentException.class, - incomplete::build); - - // then - assertTrue(failure.getMessage().contains("RETAINED_HEAP_BYTES")); - } - - @Test - void shouldAcceptExplicitUnavailabilityWithoutEstimatingAValue() { - // given - Sample.Builder complete = Sample.builder( - "dataset-sha256", fingerprint("stable")); - for (Phase phase : Phase.values()) { - complete.unavailable(phase, "not-observed"); - } - for (Metric metric : Metric.values()) { - complete.unavailable(metric, "not-observed"); - } - - // when - Sample sample = complete.build(); - - // then - assertTrue(sample.phaseNanos().isEmpty()); - assertEquals(Phase.values().length, - sample.unavailablePhases().size()); - assertTrue(sample.metrics().isEmpty()); - assertEquals(Metric.values().length, - sample.unavailableMetrics().size()); - } - - @Test - void shouldRejectSemanticDriftAcrossRepresentationsAndCacheStates() { - // given - Profile profile = profile(0, 1); - ScenarioAdapter drifting = new ScenarioAdapter() { - @Override - public void warmUp(CellKey cell, int iteration) { - } - - @Override - public Sample measure(CellKey cell, int iteration) { - boolean drift = cell.scenario() == Scenario.SIMPLE_ROOT_EVENT - && cell.mode() - == ComparisonMode.CURRENT_ROOT_COMPATIBILITY - && cell.cache() == CacheState.WARM; - return measuredSample( - cell, - iteration, - drift ? 2L : 1L); - } - }; - - // when - IllegalStateException failure = assertThrows( - IllegalStateException.class, - () -> CoordinationEnginePerformanceHarness.capture( - profile, drifting)); - - // then - assertTrue(failure.getMessage().contains("Semantic or dataset drift")); - } - - @Test - void shouldKeepComparableSyntheticSamplesFreeOfSpeedupClaims() - throws Exception { - // given - Profile profile = profile(1, 2); - ScenarioAdapter stable = new ScenarioAdapter() { - @Override - public void warmUp(CellKey cell, int iteration) { - } - - @Override - public Sample measure(CellKey cell, int iteration) { - return measuredSample(cell, iteration, 1L); - } - }; - - // when - Map receipt = - CoordinationEnginePerformanceHarness.capture( - profile, stable); - - // then - assertEquals("verified", receipt.get("status")); - assertEquals(Boolean.TRUE, receipt.get("performanceReady")); - assertEquals("verified", receipt.get("semanticEquivalence")); - assertEquals(Boolean.TRUE, receipt.get("comparisonEligible")); - assertEquals(Collections.emptyList(), receipt.get("speedupClaims")); - assertEquals(54L, matrix(receipt).get("completedCells")); - } - - @Test - void shouldMeasureTheRealSimpleScenarioAcrossEveryModeAndCacheState() - throws Exception { - // given - ScenarioAdapter adapter = - new RealCoordinationEnginePerformanceScenarioAdapter(); - List samples = new ArrayList(); - - // when - for (ComparisonMode mode : ComparisonMode.values()) { - for (CacheState cache : CacheState.values()) { - samples.add(adapter.measure( - new CellKey( - Scenario.SIMPLE_ROOT_EVENT, - mode, - cache), - 0)); - } - } - - // then - SemanticFingerprint expected = samples.get(0).semantics(); - for (Sample sample : samples) { - assertEquals(expected, sample.semantics()); - assertTrue(sample.metrics().containsKey( - Metric.SELECTED_BODY_COUNT)); - assertTrue(sample.unavailableMetrics().containsKey( - Metric.MATERIALIZED_NODE_COUNT)); - assertTrue(sample.metrics().containsKey(Metric.ALLOCATION_BYTES) - ^ sample.unavailableMetrics().containsKey( - Metric.ALLOCATION_BYTES)); - assertTrue(sample.unavailableMetrics().containsKey( - Metric.RETAINED_HEAP_BYTES)); - } - } - - @Test - void shouldExposeBinaryCompatibleDefaultTimingCallbacks() - throws Exception { - // given - Class observer = - CoordinationProcessingEngineObserver.class; - - // when - List callbacks = Arrays.asList( - observer.getMethod( - "onPlanTiming", - ProcessRequest.class, - CoordinationProcessingPlan.class, - long.class), - observer.getMethod( - "onBundleLoadTiming", - CoordinationProcessingPlan.class, - LoadedProcessingBundle.class, - long.class), - observer.getMethod( - "onPlatformProcessTiming", - CoordinationProcessingPlan.class, - PlatformProcessingResult.class, - long.class), - observer.getMethod( - "onSubscriptionAndFragmentTransitionTiming", - CoordinationProcessingPlan.class, - CoordinationSubscriptionUpdate.class, - CoordinationFragmentTransition.class, - long.class), - observer.getMethod( - "onCommitTiming", - CoordinationTransition.class, - CommitOutcome.class, - long.class), - observer.getMethod( - "onProcessAndCommitTiming", - ProcessRequest.class, - CommitOutcome.class, - long.class)); - - // then - for (Method callback : callbacks) { - assertTrue(callback.isDefault(), callback.getName()); - } - } - - @Test - void shouldPublishAnExplicitSameRunReceiptWithoutPrematureMeasurement() - throws Exception { - // given - Profile profile = Profile.fromSystemProperties(); - String adapterClass = System.getProperty(ADAPTER_PROPERTY); - boolean semanticGatesGreen = Boolean.parseBoolean( - System.getProperty(SEMANTIC_GATE_PROPERTY, "false")); - - // when - Map receipt; - if (adapterClass == null || adapterClass.trim().isEmpty()) { - receipt = CoordinationEnginePerformanceHarness - .unavailableReceipt( - profile, - "scenario-adapter-not-configured; " - + "measurements-were-not-run"); - } else if (!semanticGatesGreen) { - receipt = CoordinationEnginePerformanceHarness - .unavailableReceipt( - profile, - "semantic-gates-not-confirmed; " - + "scenario-adapter-was-not-loaded"); - } else { - receipt = CoordinationEnginePerformanceHarness.capture( - profile, - CoordinationEnginePerformanceHarness.loadAdapter( - adapterClass)); - } - String target = System.getProperty(RECEIPT_PROPERTY); - if (target != null && !target.trim().isEmpty()) { - Path receiptPath = Paths.get(target); - CoordinationEnginePerformanceHarness.write( - receiptPath, receipt); - } - - // then - assertEquals(CoordinationEnginePerformanceHarness.SCHEMA, - receipt.get("schema")); - assertEquals(54L, matrix(receipt).get("requiredCells")); - assertEquals(Collections.emptyList(), receipt.get("speedupClaims")); - if (!semanticGatesGreen - || adapterClass == null - || adapterClass.trim().isEmpty()) { - assertEquals("unavailable", receipt.get("status")); - assertEquals(Boolean.FALSE, receipt.get("performanceReady")); - assertEquals(0L, matrix(receipt).get("completedCells")); - assertFalse((Boolean) receipt.get("comparisonEligible")); - assertTrue(cells(receipt).stream().allMatch(cell -> - "not-executed".equals(cell.get("status")) - && explicitlyUnavailable( - castMap(cell.get("phases")), - Phase.values().length) - && explicitlyUnavailable( - castMap(cell.get("metrics")), - Metric.values().length))); - } - } - - private static Sample measuredSample( - CellKey cell, - int iteration, - long semanticGas) { - Sample.Builder builder = Sample.builder( - "dataset-" + cell.scenario().id(), - fingerprint(cell.scenario().id(), semanticGas)); - for (Phase phase : Phase.values()) { - builder.phase(phase, phase.ordinal() + iteration + 1L); - } - for (Metric metric : Metric.values()) { - builder.metric(metric, metric.ordinal() + iteration + 1L); - } - return builder.build(); - } - - private static SemanticFingerprint fingerprint(String identity) { - return fingerprint(identity, 1L); - } - - private static SemanticFingerprint fingerprint( - String identity, - long gas) { - return new SemanticFingerprint( - "success", - "root-" + identity, - "root-value-" + identity, - "events-" + identity, - gas, - "trace-" + identity, - "checkpoints-" + identity, - "subscriptions-" + identity); - } - - private static Profile profile(int warmups, int measurements) { - return new Profile( - "test-run", - "coordination-commit", - "language-commit", - "bex-commit", - "coordination-source-sha256", - "dependency-lock-sha256", - "dataset-generator", - "semantic-environment", - warmups, - measurements, - Collections.singletonMap( - "machine", "test")); - } - - @SuppressWarnings("unchecked") - private static Map matrix( - Map receipt) { - return (Map) receipt.get("matrix"); - } - - @SuppressWarnings("unchecked") - private static List> cells( - Map receipt) { - return (List>) receipt.get("cells"); - } - - @SuppressWarnings("unchecked") - private static Map castMap(Object value) { - return (Map) value; - } - - private static boolean explicitlyUnavailable( - Map inventory, - int expectedSize) { - if (inventory.size() != expectedSize) { - return false; - } - for (Object value : inventory.values()) { - Map evidence = castMap(value); - if (!"unavailable".equals(evidence.get("status")) - || !(evidence.get("reason") instanceof String) - || ((String) evidence.get("reason")).isEmpty() - || !Collections.emptyList().equals( - evidence.get("samples"))) { - return false; - } - } - return true; - } -} diff --git a/src/test/java/blue/coordination/engine/performance/CoordinationEnginePerformanceHarness.java b/src/test/java/blue/coordination/engine/performance/CoordinationEnginePerformanceHarness.java deleted file mode 100644 index 0307893..0000000 --- a/src/test/java/blue/coordination/engine/performance/CoordinationEnginePerformanceHarness.java +++ /dev/null @@ -1,1055 +0,0 @@ -package blue.coordination.engine.performance; - -import com.fasterxml.jackson.databind.ObjectMapper; -import com.fasterxml.jackson.databind.SerializationFeature; - -import java.io.IOException; -import java.nio.file.Files; -import java.nio.file.Path; -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collections; -import java.util.EnumMap; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; -import java.util.Objects; -import java.util.TreeMap; -import java.util.TreeSet; - -/** - * Strict bounded collector for engine performance evidence. - * - *

    The collector never estimates a missing phase or physical metric. Every - * required matrix cell must either provide an authoritative value or retain - * an explicit unavailable reason. Semantic equality is checked before any - * comparison can become eligible.

    - */ -final class CoordinationEnginePerformanceHarness { - - static final String SCHEMA = - "blue.coordination/engine-performance-evidence/1.0"; - static final int REQUIRED_CELL_COUNT = 54; - - enum Scenario { - SIMPLE_ROOT_EVENT("simple-root-event"), - SELECTED_DEPTH_TWO("selected-depth-2"), - DEEP_A25_EVENT("deep-a25-event"), - COMPOSITE_CHANNEL_EVENT("composite-channel-event"), - ALL_TIMELINES_CHANNEL_EVENT("all-timelines-channel-event"), - DOCUMENT_UPDATE_CASCADE("document-update-cascade"), - TRIGGERED_EVENT_CASCADE("triggered-event-cascade"), - COLLECTION_MEMBER_LIFECYCLE("collection-member-add-remove-readd"), - TEN_CONSECUTIVE_DEEP_EVENTS("10-consecutive-deep-events"); - - private final String id; - - Scenario(String id) { - this.id = id; - } - - String id() { - return id; - } - } - - enum ComparisonMode { - FRAGMENT_NATIVE_INDEXED("fragment-native-indexed"), - CURRENT_ROOT_COMPATIBILITY("current-root-compatibility"), - FULL_INLINE_CONTROL("full-inline-control"); - - private final String id; - - ComparisonMode(String id) { - this.id = id; - } - - String id() { - return id; - } - } - - enum CacheState { - COLD("cold"), - WARM("warm"); - - private final String id; - - CacheState(String id) { - this.id = id; - } - - String id() { - return id; - } - } - - enum Phase { - PLAN("plan"), - BUNDLE_LOAD("bundle-load"), - PROCESS("process"), - FRAGMENT_TRANSITION("fragment-transition"), - COMMIT("commit"), - END_TO_END("end-to-end"); - - private final String id; - - Phase(String id) { - this.id = id; - } - - String id() { - return id; - } - } - - enum Metric { - PROVIDER_REQUEST_COUNT("provider-request-count"), - BATCH_COUNT("batch-count"), - FALLBACK_COUNT("fallback-count"), - LOADED_BYTES("loaded-bytes"), - MATERIALIZED_NODE_COUNT("materialized-node-count"), - SELECTED_BODY_COUNT("selected-body-count"), - ALLOCATION_BYTES("allocation-bytes"), - RETAINED_HEAP_BYTES("retained-heap-bytes"); - - private final String id; - - Metric(String id) { - this.id = id; - } - - String id() { - return id; - } - } - - interface ScenarioAdapter extends AutoCloseable { - void warmUp(CellKey cell, int iteration) throws Exception; - - Sample measure(CellKey cell, int iteration) throws Exception; - - @Override - default void close() throws Exception { - } - } - - static final class CellKey implements Comparable { - private final Scenario scenario; - private final ComparisonMode mode; - private final CacheState cache; - - CellKey( - Scenario scenario, - ComparisonMode mode, - CacheState cache) { - this.scenario = Objects.requireNonNull(scenario, "scenario"); - this.mode = Objects.requireNonNull(mode, "mode"); - this.cache = Objects.requireNonNull(cache, "cache"); - } - - Scenario scenario() { - return scenario; - } - - ComparisonMode mode() { - return mode; - } - - CacheState cache() { - return cache; - } - - String id() { - return scenario.id() + "/" + mode.id() + "/" + cache.id(); - } - - @Override - public int compareTo(CellKey other) { - return id().compareTo(Objects.requireNonNull(other, "other").id()); - } - - @Override - public boolean equals(Object other) { - return this == other - || (other instanceof CellKey - && id().equals(((CellKey) other).id())); - } - - @Override - public int hashCode() { - return id().hashCode(); - } - - Map toMap() { - Map result = new LinkedHashMap(); - result.put("id", id()); - result.put("scenario", scenario.id()); - result.put("comparisonMode", mode.id()); - result.put("cache", cache.id()); - return result; - } - } - - static final class SemanticFingerprint { - private final String status; - private final String finalRootBlueId; - private final String finalRootValueSha256; - private final String rootEventsSha256; - private final long gas; - private final String namedTraceSha256; - private final String checkpointsSha256; - private final String subscriptionDeltaSha256; - - SemanticFingerprint( - String status, - String finalRootBlueId, - String finalRootValueSha256, - String rootEventsSha256, - long gas, - String namedTraceSha256, - String checkpointsSha256, - String subscriptionDeltaSha256) { - this.status = requireText(status, "status"); - this.finalRootBlueId = requireText( - finalRootBlueId, "finalRootBlueId"); - this.finalRootValueSha256 = requireText( - finalRootValueSha256, "finalRootValueSha256"); - this.rootEventsSha256 = requireText( - rootEventsSha256, "rootEventsSha256"); - if (gas < 0L) { - throw new IllegalArgumentException("gas must be non-negative"); - } - this.gas = gas; - this.namedTraceSha256 = requireText( - namedTraceSha256, "namedTraceSha256"); - this.checkpointsSha256 = requireText( - checkpointsSha256, "checkpointsSha256"); - this.subscriptionDeltaSha256 = requireText( - subscriptionDeltaSha256, - "subscriptionDeltaSha256"); - } - - Map toMap() { - Map result = new LinkedHashMap(); - result.put("status", status); - result.put("finalRootBlueId", finalRootBlueId); - result.put("finalRootValueSha256", finalRootValueSha256); - result.put("rootEventsSha256", rootEventsSha256); - result.put("gas", gas); - result.put("namedTraceSha256", namedTraceSha256); - result.put("checkpointsSha256", checkpointsSha256); - result.put( - "subscriptionDeltaSha256", - subscriptionDeltaSha256); - return result; - } - - @Override - public boolean equals(Object other) { - return this == other - || (other instanceof SemanticFingerprint - && toMap().equals( - ((SemanticFingerprint) other).toMap())); - } - - @Override - public int hashCode() { - return toMap().hashCode(); - } - } - - static final class Sample { - private final String datasetSha256; - private final SemanticFingerprint semantics; - private final Map phaseNanos; - private final Map unavailablePhases; - private final Map metrics; - private final Map unavailableMetrics; - - private Sample(Builder builder) { - datasetSha256 = requireText( - builder.datasetSha256, "datasetSha256"); - semantics = Objects.requireNonNull( - builder.semantics, "semantics"); - phaseNanos = immutableValues( - builder.phaseNanos, "phaseNanos"); - unavailablePhases = immutableReasons( - builder.unavailablePhases, - "unavailablePhases"); - metrics = immutableValues(builder.metrics, "metrics"); - unavailableMetrics = immutableReasons( - builder.unavailableMetrics, - "unavailableMetrics"); - requireCoverage( - Phase.values(), - phaseNanos, - unavailablePhases, - "phase"); - requireCoverage( - Metric.values(), - metrics, - unavailableMetrics, - "metric"); - } - - static Builder builder( - String datasetSha256, - SemanticFingerprint semantics) { - return new Builder(datasetSha256, semantics); - } - - String datasetSha256() { - return datasetSha256; - } - - SemanticFingerprint semantics() { - return semantics; - } - - Map phaseNanos() { - return phaseNanos; - } - - Map unavailablePhases() { - return unavailablePhases; - } - - Map metrics() { - return metrics; - } - - Map unavailableMetrics() { - return unavailableMetrics; - } - - static final class Builder { - private final String datasetSha256; - private final SemanticFingerprint semantics; - private final Map phaseNanos = - new EnumMap(Phase.class); - private final Map unavailablePhases = - new EnumMap(Phase.class); - private final Map metrics = - new EnumMap(Metric.class); - private final Map unavailableMetrics = - new EnumMap(Metric.class); - - private Builder( - String datasetSha256, - SemanticFingerprint semantics) { - this.datasetSha256 = datasetSha256; - this.semantics = semantics; - } - - Builder phase(Phase phase, long nanos) { - putAvailable( - phaseNanos, - unavailablePhases, - phase, - nanos, - "phase"); - return this; - } - - Builder unavailable(Phase phase, String reason) { - putUnavailable( - phaseNanos, - unavailablePhases, - phase, - reason, - "phase"); - return this; - } - - Builder metric(Metric metric, long value) { - putAvailable( - metrics, - unavailableMetrics, - metric, - value, - "metric"); - return this; - } - - Builder unavailable(Metric metric, String reason) { - putUnavailable( - metrics, - unavailableMetrics, - metric, - reason, - "metric"); - return this; - } - - Sample build() { - return new Sample(this); - } - } - } - - static final class Profile { - private final String runId; - private final String coordinationCommit; - private final String languageCommit; - private final String bexCommit; - private final String coordinationSourceSha256; - private final String dependencyLockSha256; - private final String datasetGeneratorIdentity; - private final String semanticEnvironmentIdentity; - private final int warmupIterations; - private final int measurementIterations; - private final Map machine; - - Profile( - String runId, - String coordinationCommit, - String languageCommit, - String bexCommit, - String coordinationSourceSha256, - String dependencyLockSha256, - String datasetGeneratorIdentity, - String semanticEnvironmentIdentity, - int warmupIterations, - int measurementIterations, - Map machine) { - this.runId = requireText(runId, "runId"); - this.coordinationCommit = requireText( - coordinationCommit, "coordinationCommit"); - this.languageCommit = requireText( - languageCommit, "languageCommit"); - this.bexCommit = requireText(bexCommit, "bexCommit"); - this.coordinationSourceSha256 = requireText( - coordinationSourceSha256, - "coordinationSourceSha256"); - this.dependencyLockSha256 = requireText( - dependencyLockSha256, - "dependencyLockSha256"); - this.datasetGeneratorIdentity = requireText( - datasetGeneratorIdentity, - "datasetGeneratorIdentity"); - this.semanticEnvironmentIdentity = requireText( - semanticEnvironmentIdentity, - "semanticEnvironmentIdentity"); - if (warmupIterations < 0 || warmupIterations > 20 - || measurementIterations < 1 - || measurementIterations > 100) { - throw new IllegalArgumentException( - "warmups must be 0..20 and measurements 1..100"); - } - this.warmupIterations = warmupIterations; - this.measurementIterations = measurementIterations; - this.machine = Collections.unmodifiableMap( - new TreeMap(Objects.requireNonNull( - machine, "machine"))); - } - - static Profile fromSystemProperties() { - Map machine = new TreeMap(); - machine.put("javaVendor", System.getProperty("java.vendor")); - machine.put("javaVersion", System.getProperty("java.version")); - machine.put("vmName", System.getProperty("java.vm.name")); - machine.put("vmVersion", System.getProperty("java.vm.version")); - machine.put("osName", System.getProperty("os.name")); - machine.put("osVersion", System.getProperty("os.version")); - machine.put("osArch", System.getProperty("os.arch")); - machine.put( - "availableProcessors", - Runtime.getRuntime().availableProcessors()); - machine.put("maximumHeapBytes", Runtime.getRuntime().maxMemory()); - machine.put( - "jvmArguments", - java.lang.management.ManagementFactory - .getRuntimeMXBean().getInputArguments()); - return new Profile( - property("coordination.performance.runId"), - property("coordination.performance.coordinationCommit"), - property("coordination.performance.languageCommit"), - property("coordination.performance.bexCommit"), - property( - "coordination.performance.coordinationSourceSha256"), - property( - "coordination.performance.dependencyLockSha256"), - property("coordination.performance.datasetIdentity"), - property("coordination.performance.environmentIdentity"), - integerProperty( - "coordination.performance.warmupIterations", 1), - integerProperty( - "coordination.performance.measurementIterations", - 5), - machine); - } - - int warmupIterations() { - return warmupIterations; - } - - int measurementIterations() { - return measurementIterations; - } - - Map toMap() { - Map result = new LinkedHashMap(); - result.put("runId", runId); - result.put("coordinationCommit", coordinationCommit); - result.put("languageCommit", languageCommit); - result.put("bexCommit", bexCommit); - result.put( - "coordinationSourceSha256", - coordinationSourceSha256); - result.put("dependencyLockSha256", dependencyLockSha256); - result.put( - "datasetGeneratorIdentity", - datasetGeneratorIdentity); - result.put( - "semanticEnvironmentIdentity", - semanticEnvironmentIdentity); - result.put("warmupIterations", warmupIterations); - result.put("measurementIterations", measurementIterations); - result.put("concurrency", 1L); - result.put("clock", "System.nanoTime"); - Map cacheProtocol = - new LinkedHashMap(); - cacheProtocol.put( - "cold", - "no prior PROCESS in the measured immutable generation"); - cacheProtocol.put( - "warm", - "one complete identical scenario on an independent " - + "session in the same generation and store"); - result.put("cacheProtocol", cacheProtocol); - result.put("machine", machine); - return result; - } - } - - static List requiredCells() { - List result = new ArrayList(); - for (Scenario scenario : Scenario.values()) { - for (ComparisonMode mode : ComparisonMode.values()) { - for (CacheState cache : CacheState.values()) { - result.add(new CellKey(scenario, mode, cache)); - } - } - } - return Collections.unmodifiableList(result); - } - - static Map capture( - Profile profile, - ScenarioAdapter adapter) throws Exception { - Objects.requireNonNull(profile, "profile"); - Objects.requireNonNull(adapter, "adapter"); - Collector collector = new Collector( - profile, adapter.getClass().getName()); - try (ScenarioAdapter closeable = adapter) { - for (CellKey cell : requiredCells()) { - for (int iteration = 0; - iteration < profile.warmupIterations(); - iteration++) { - closeable.warmUp(cell, iteration); - } - for (int iteration = 0; - iteration < profile.measurementIterations(); - iteration++) { - collector.add(cell, closeable.measure(cell, iteration)); - } - } - } - return collector.receipt(); - } - - static Map unavailableReceipt( - Profile profile, - String reason) { - String unavailableReason = requireText(reason, "reason"); - List> cells = - new ArrayList>(); - for (CellKey cell : requiredCells()) { - Map value = cell.toMap(); - value.put("status", "not-executed"); - value.put("reason", unavailableReason); - value.put("phases", unavailableInventory( - Arrays.asList(Phase.values()), unavailableReason)); - value.put("metrics", unavailableInventory( - Arrays.asList(Metric.values()), unavailableReason)); - cells.add(value); - } - Map result = baseReceipt(profile); - result.put("status", "unavailable"); - result.put("performanceReady", false); - result.put("matrix", matrixSummary(0L)); - result.put("cells", cells); - result.put("semanticEquivalence", "not-executed"); - result.put("comparisonEligible", false); - result.put("speedupClaims", Collections.emptyList()); - result.put("unavailableReason", unavailableReason); - return result; - } - - static void write(Path target, Map receipt) - throws IOException { - Path checked = Objects.requireNonNull(target, "target"); - Path parent = checked.toAbsolutePath().getParent(); - if (parent != null) { - Files.createDirectories(parent); - } - ObjectMapper mapper = new ObjectMapper(); - mapper.enable(SerializationFeature.INDENT_OUTPUT); - mapper.enable(SerializationFeature.ORDER_MAP_ENTRIES_BY_KEYS); - mapper.writeValue(checked.toFile(), receipt); - } - - static long percentile(List samples, double percentile) { - if (samples == null || samples.isEmpty()) { - throw new IllegalArgumentException("samples must not be empty"); - } - if (!(percentile > 0.0d && percentile <= 100.0d)) { - throw new IllegalArgumentException( - "percentile must be within (0, 100]"); - } - List ordered = new ArrayList(samples); - Collections.sort(ordered); - int rank = (int) Math.ceil(percentile * ordered.size() / 100.0d); - return ordered.get(Math.max(1, rank) - 1).longValue(); - } - - static ScenarioAdapter loadAdapter(String className) { - String checked = requireText(className, "className"); - try { - Class type = Class.forName(checked); - Object instance = type.getDeclaredConstructor().newInstance(); - if (!(instance instanceof ScenarioAdapter)) { - throw new IllegalArgumentException( - checked + " does not implement ScenarioAdapter"); - } - return (ScenarioAdapter) instance; - } catch (ReflectiveOperationException failure) { - throw new IllegalArgumentException( - "Cannot create performance scenario adapter " + checked, - failure); - } - } - - private static final class Collector { - private final Profile profile; - private final String adapterClass; - private final Map> samples = - new TreeMap>(); - - private Collector(Profile profile, String adapterClass) { - this.profile = profile; - this.adapterClass = requireText( - adapterClass, "adapterClass"); - } - - private void add(CellKey cell, Sample sample) { - CellKey checkedCell = Objects.requireNonNull(cell, "cell"); - Sample checkedSample = Objects.requireNonNull(sample, "sample"); - List values = samples.get(checkedCell); - if (values == null) { - values = new ArrayList(); - samples.put(checkedCell, values); - } - values.add(checkedSample); - } - - private Map receipt() { - requireCompleteMatrix(); - requireSemanticEquivalence(); - List> cellReports = - new ArrayList>(); - boolean requiredMeasurementsAvailable = true; - for (CellKey cell : requiredCells()) { - Map report = summarize( - cell, samples.get(cell)); - cellReports.add(report); - requiredMeasurementsAvailable &= - report.get("requiredMeasurementsAvailable") - .equals(Boolean.TRUE); - } - Map result = baseReceipt(profile); - result.put("scenarioAdapter", adapterClass); - result.put("status", requiredMeasurementsAvailable - ? "verified" - : "complete-with-unavailable-metrics"); - result.put( - "performanceReady", - requiredMeasurementsAvailable); - result.put("matrix", matrixSummary(REQUIRED_CELL_COUNT)); - result.put("cells", cellReports); - result.put("semanticEquivalence", "verified"); - result.put("comparisonEligible", true); - result.put("speedupClaims", Collections.emptyList()); - result.put( - "qualification", - "No speedup is claimed; the receipt proves only exact " - + "same-profile samples and semantic equality."); - return result; - } - - private void requireCompleteMatrix() { - TreeSet expected = new TreeSet(requiredCells()); - if (!samples.keySet().equals(expected)) { - throw new IllegalStateException( - "Performance matrix is incomplete: expected " - + expected + " but observed " - + samples.keySet()); - } - for (Map.Entry> entry - : samples.entrySet()) { - if (entry.getValue().size() - != profile.measurementIterations()) { - throw new IllegalStateException( - entry.getKey().id() - + " has " + entry.getValue().size() - + " samples; expected " - + profile.measurementIterations()); - } - } - } - - private void requireSemanticEquivalence() { - for (Scenario scenario : Scenario.values()) { - String dataset = null; - SemanticFingerprint semantics = null; - for (CellKey cell : requiredCells()) { - if (cell.scenario() != scenario) { - continue; - } - for (Sample sample : samples.get(cell)) { - if (dataset == null) { - dataset = sample.datasetSha256(); - semantics = sample.semantics(); - } else if (!dataset.equals(sample.datasetSha256()) - || !semantics.equals(sample.semantics())) { - throw new IllegalStateException( - "Semantic or dataset drift for " - + scenario.id() + " at " - + cell.id()); - } - } - } - } - } - - private Map summarize( - CellKey cell, - List values) { - Map result = cell.toMap(); - result.put("status", "completed"); - result.put("sampleCount", (long) values.size()); - result.put("datasetSha256", values.get(0).datasetSha256()); - result.put("semantics", values.get(0).semantics().toMap()); - Map phases = - new LinkedHashMap(); - Map metrics = - new LinkedHashMap(); - boolean requiredAvailable = true; - for (Phase phase : Phase.values()) { - Map distribution = distribution( - values, phase); - phases.put(phase.id(), distribution); - if (requiredPhases(cell.mode()).contains(phase) - && !distribution.get("status").equals("available")) { - requiredAvailable = false; - } - } - for (Metric metric : Metric.values()) { - Map distribution = distribution( - values, metric); - metrics.put(metric.id(), distribution); - if (requiredMetrics(cell.mode()).contains(metric) - && !distribution.get("status").equals("available")) { - requiredAvailable = false; - } - } - result.put("phases", phases); - result.put("metrics", metrics); - result.put( - "requiredMeasurementsAvailable", - requiredAvailable); - return result; - } - - private Map distribution( - List values, - Phase phase) { - List available = new ArrayList(); - TreeSet reasons = new TreeSet(); - for (Sample sample : values) { - if (sample.phaseNanos().containsKey(phase)) { - available.add(sample.phaseNanos().get(phase)); - } else { - reasons.add(sample.unavailablePhases().get(phase)); - } - } - return distribution(available, reasons); - } - - private Map distribution( - List values, - Metric metric) { - List available = new ArrayList(); - TreeSet reasons = new TreeSet(); - for (Sample sample : values) { - if (sample.metrics().containsKey(metric)) { - available.add(sample.metrics().get(metric)); - } else { - reasons.add(sample.unavailableMetrics().get(metric)); - } - } - return distribution(available, reasons); - } - - private Map distribution( - List values, - TreeSet reasons) { - if (!values.isEmpty() && !reasons.isEmpty()) { - throw new IllegalStateException( - "A metric cannot mix available and unavailable " - + "samples in one cell"); - } - Map result = - new LinkedHashMap(); - if (values.isEmpty()) { - if (reasons.size() != 1) { - throw new IllegalStateException( - "Unavailable samples require one stable reason"); - } - result.put("status", "unavailable"); - result.put("reason", reasons.first()); - result.put("samples", Collections.emptyList()); - return result; - } - List ordered = new ArrayList(values); - Collections.sort(ordered); - result.put("status", "available"); - result.put("count", (long) ordered.size()); - result.put("samples", new ArrayList(values)); - result.put("minimum", ordered.get(0)); - result.put("p50", percentile(ordered, 50.0d)); - result.put("p95", percentile(ordered, 95.0d)); - result.put("p99", percentile(ordered, 99.0d)); - result.put("maximum", ordered.get(ordered.size() - 1)); - return result; - } - } - - private static Map baseReceipt(Profile profile) { - Map result = new LinkedHashMap(); - result.put("schema", SCHEMA); - result.put("profile", profile.toMap()); - result.put("requiredScenarios", enumIds(Scenario.values())); - result.put("comparisonModes", enumIds(ComparisonMode.values())); - result.put("cacheStates", enumIds(CacheState.values())); - result.put("phaseInventory", enumIds(Phase.values())); - result.put("metricInventory", enumIds(Metric.values())); - result.put("metricSemantics", metricSemantics()); - return result; - } - - private static Map metricSemantics() { - Map result = new LinkedHashMap(); - result.put( - Metric.PROVIDER_REQUEST_COUNT.id(), - "request-local provider demand occurrences"); - result.put( - Metric.BATCH_COUNT.id(), - "request-local backend batch operations"); - result.put( - Metric.FALLBACK_COUNT.id(), - "request-local dynamic fallback operations"); - result.put( - Metric.LOADED_BYTES.id(), - "canonical bytes reported by the request-local loader"); - result.put( - Metric.MATERIALIZED_NODE_COUNT.id(), - "exact materialized-node count; unavailable when no " - + "non-perturbing authoritative counter is attached"); - result.put( - Metric.SELECTED_BODY_COUNT.id(), - "executable handler-body execution occurrences from the " - + "Language HANDLERS_EXECUTED counter captured by " - + "BexProcessingMetrics; repeated execution is " - + "counted repeatedly"); - result.put( - Metric.ALLOCATION_BYTES.id(), - "bytes allocated on the synchronous measurement thread " - + "from the HotSpot ThreadMXBean when supported"); - result.put( - Metric.RETAINED_HEAP_BYTES.id(), - "exact retained heap bytes; unavailable without isolated " - + "heap-dump and dominator analysis"); - return Collections.unmodifiableMap(result); - } - - private static Map matrixSummary(long completed) { - Map result = new LinkedHashMap(); - result.put("requiredCells", (long) REQUIRED_CELL_COUNT); - result.put("completedCells", completed); - result.put("scenarioCount", (long) Scenario.values().length); - result.put("comparisonModeCount", - (long) ComparisonMode.values().length); - result.put("cacheStateCount", (long) CacheState.values().length); - return result; - } - - private static List enumIds(Object[] values) { - List result = new ArrayList(); - for (Object value : values) { - if (value instanceof Scenario) { - result.add(((Scenario) value).id()); - } else if (value instanceof ComparisonMode) { - result.add(((ComparisonMode) value).id()); - } else if (value instanceof CacheState) { - result.add(((CacheState) value).id()); - } else if (value instanceof Phase) { - result.add(((Phase) value).id()); - } else if (value instanceof Metric) { - result.add(((Metric) value).id()); - } else { - throw new IllegalArgumentException( - "Unsupported inventory value " + value); - } - } - return Collections.unmodifiableList(result); - } - - private static Map unavailableInventory( - List values, - String reason) { - Map result = new LinkedHashMap(); - for (T value : values) { - String id; - if (value instanceof Phase) { - id = ((Phase) value).id(); - } else if (value instanceof Metric) { - id = ((Metric) value).id(); - } else { - throw new IllegalArgumentException( - "Unsupported unavailable value " + value); - } - Map unavailable = - new LinkedHashMap(); - unavailable.put("status", "unavailable"); - unavailable.put("reason", reason); - unavailable.put("samples", Collections.emptyList()); - result.put(id, unavailable); - } - return result; - } - - private static List requiredPhases(ComparisonMode mode) { - if (mode == ComparisonMode.FULL_INLINE_CONTROL) { - return Arrays.asList(Phase.PROCESS, Phase.END_TO_END); - } - return Arrays.asList(Phase.values()); - } - - private static List requiredMetrics(ComparisonMode mode) { - if (mode == ComparisonMode.FULL_INLINE_CONTROL) { - return Collections.singletonList(Metric.SELECTED_BODY_COUNT); - } - return Arrays.asList( - Metric.PROVIDER_REQUEST_COUNT, - Metric.BATCH_COUNT, - Metric.FALLBACK_COUNT, - Metric.LOADED_BYTES, - Metric.SELECTED_BODY_COUNT); - } - - private static > Map immutableValues( - Map source, - String label) { - Map copy = new LinkedHashMap(source); - for (Map.Entry entry : copy.entrySet()) { - if (entry.getValue() == null || entry.getValue() < 0L) { - throw new IllegalArgumentException( - label + " values must be non-negative"); - } - } - return Collections.unmodifiableMap(copy); - } - - private static > Map immutableReasons( - Map source, - String label) { - Map copy = new LinkedHashMap(source); - for (Map.Entry entry : copy.entrySet()) { - requireText(entry.getValue(), label + " reason"); - } - return Collections.unmodifiableMap(copy); - } - - private static > void requireCoverage( - K[] inventory, - Map values, - Map unavailable, - String label) { - for (K key : inventory) { - boolean available = values.containsKey(key); - boolean absent = unavailable.containsKey(key); - if (available == absent) { - throw new IllegalArgumentException( - label + " " + key - + " must be available or unavailable exactly " - + "once"); - } - } - } - - private static > void putAvailable( - Map values, - Map unavailable, - K key, - long value, - String label) { - Objects.requireNonNull(key, label); - if (value < 0L || values.containsKey(key) - || unavailable.containsKey(key)) { - throw new IllegalArgumentException( - label + " must be unique and non-negative: " + key); - } - values.put(key, value); - } - - private static > void putUnavailable( - Map values, - Map unavailable, - K key, - String reason, - String label) { - Objects.requireNonNull(key, label); - if (values.containsKey(key) || unavailable.containsKey(key)) { - throw new IllegalArgumentException( - label + " must be unique: " + key); - } - unavailable.put(key, requireText(reason, label + " reason")); - } - - private static String property(String name) { - String value = System.getProperty(name); - return value == null || value.trim().isEmpty() - ? "unavailable:" + name - : value.trim(); - } - - private static int integerProperty(String name, int fallback) { - String value = System.getProperty(name); - return value == null - ? fallback - : Integer.parseInt(value); - } - - private static String requireText(String value, String label) { - String checked = Objects.requireNonNull(value, label); - if (checked.trim().isEmpty()) { - throw new IllegalArgumentException(label + " must not be blank"); - } - return checked; - } - - private CoordinationEnginePerformanceHarness() { - } -} diff --git a/src/test/java/blue/coordination/engine/performance/CoordinationEnginePerformanceTimingObserver.java b/src/test/java/blue/coordination/engine/performance/CoordinationEnginePerformanceTimingObserver.java deleted file mode 100644 index 2376cfb..0000000 --- a/src/test/java/blue/coordination/engine/performance/CoordinationEnginePerformanceTimingObserver.java +++ /dev/null @@ -1,189 +0,0 @@ -package blue.coordination.engine.performance; - -import blue.coordination.engine.api.CommitOutcome; -import blue.coordination.engine.api.CoordinationFragmentTransition; -import blue.coordination.engine.api.CoordinationProcessingPlan; -import blue.coordination.engine.api.CoordinationTransition; -import blue.coordination.engine.api.LoadedProcessingBundle; -import blue.coordination.engine.api.LocalityDiagnostics; -import blue.coordination.engine.api.ProcessRequest; -import blue.coordination.engine.performance.CoordinationEnginePerformanceHarness.Metric; -import blue.coordination.engine.performance.CoordinationEnginePerformanceHarness.Phase; -import blue.coordination.engine.performance.CoordinationEnginePerformanceHarness.Sample; -import blue.coordination.engine.performance.CoordinationEnginePerformanceHarness.SemanticFingerprint; -import blue.coordination.engine.spi.CoordinationProcessingEngineObserver; -import blue.coordination.processor.CoordinationSubscriptionUpdate; -import blue.language.processor.PlatformProcessingResult; - -import java.util.EnumMap; -import java.util.Map; -import java.util.Objects; - -/** - * Per-invocation bridge from exact engine callbacks to one strict sample. - * - *

    The bridge deliberately leaves physical values unavailable when the - * engine has no authoritative counter. Scenario adapters may supply those - * optional values from profilers, but must never infer them.

    - */ -final class CoordinationEnginePerformanceTimingObserver - implements CoordinationProcessingEngineObserver { - - private static final String NOT_OBSERVED = - "not-observed-for-this-invocation"; - private static final String PROFILER_NOT_ATTACHED = - "authoritative-profiler-not-attached"; - - private final Map phaseNanos = - new EnumMap(Phase.class); - private final Map metrics = - new EnumMap(Metric.class); - - @Override - public synchronized void onPlanTiming( - ProcessRequest request, - CoordinationProcessingPlan plan, - long elapsedNanos) { - recordPhase(Phase.PLAN, elapsedNanos); - } - - @Override - public synchronized void onBundleLoadTiming( - CoordinationProcessingPlan plan, - LoadedProcessingBundle bundle, - long elapsedNanos) { - recordPhase(Phase.BUNDLE_LOAD, elapsedNanos); - } - - @Override - public synchronized void onPlatformProcessTiming( - CoordinationProcessingPlan plan, - PlatformProcessingResult result, - long elapsedNanos) { - recordPhase(Phase.PROCESS, elapsedNanos); - } - - @Override - public synchronized void onSubscriptionAndFragmentTransitionTiming( - CoordinationProcessingPlan plan, - CoordinationSubscriptionUpdate subscriptionUpdate, - CoordinationFragmentTransition fragmentTransition, - long elapsedNanos) { - recordPhase(Phase.FRAGMENT_TRANSITION, elapsedNanos); - } - - @Override - public synchronized void onProcessComplete( - CoordinationTransition transition) { - LocalityDiagnostics locality = Objects.requireNonNull( - transition, "transition").locality(); - recordMetric( - Metric.PROVIDER_REQUEST_COUNT, - locality.requestedBlueIds().size()); - recordMetric(Metric.BATCH_COUNT, locality.batchCount()); - recordMetric(Metric.FALLBACK_COUNT, locality.fallbackReadCount()); - recordMetric(Metric.LOADED_BYTES, locality.loadedBytes()); - } - - @Override - public synchronized void onCommitTiming( - CoordinationTransition transition, - CommitOutcome outcome, - long elapsedNanos) { - recordPhase(Phase.COMMIT, elapsedNanos); - } - - @Override - public synchronized void onProcessAndCommitTiming( - ProcessRequest request, - CommitOutcome outcome, - long elapsedNanos) { - recordPhase(Phase.END_TO_END, elapsedNanos); - } - - synchronized void recordEndToEnd(long elapsedNanos) { - recordPhase(Phase.END_TO_END, elapsedNanos); - } - - synchronized void recordAuthoritativeMetric( - Metric metric, - long value) { - recordMetric(metric, value); - } - - synchronized Sample sample( - String datasetSha256, - SemanticFingerprint semantics) { - Sample.Builder builder = Sample.builder(datasetSha256, semantics); - for (Phase phase : Phase.values()) { - Long value = phaseNanos.get(phase); - if (value == null) { - builder.unavailable(phase, NOT_OBSERVED); - } else { - builder.phase(phase, value.longValue()); - } - } - for (Metric metric : Metric.values()) { - Long value = metrics.get(metric); - if (value == null) { - builder.unavailable(metric, unavailableReason(metric)); - } else { - builder.metric(metric, value.longValue()); - } - } - return builder.build(); - } - - synchronized void reset() { - phaseNanos.clear(); - metrics.clear(); - } - - private void recordPhase(Phase phase, long elapsedNanos) { - requireNonNegative(elapsedNanos, "elapsedNanos"); - phaseNanos.put( - phase, - addExact( - phaseNanos.get(phase), - elapsedNanos, - phase.id())); - } - - private void recordMetric(Metric metric, long value) { - requireNonNegative(value, "metric"); - metrics.put( - metric, - addExact(metrics.get(metric), value, metric.id())); - } - - private static String unavailableReason(Metric metric) { - if (metric == Metric.MATERIALIZED_NODE_COUNT - || metric == Metric.ALLOCATION_BYTES - || metric == Metric.RETAINED_HEAP_BYTES) { - return PROFILER_NOT_ATTACHED; - } - if (metric == Metric.SELECTED_BODY_COUNT) { - return "authoritative-selected-body-counter-not-exposed"; - } - return NOT_OBSERVED; - } - - private static long addExact( - Long current, - long value, - String label) { - long previous = current == null ? 0L : current.longValue(); - if (Long.MAX_VALUE - previous < value) { - throw new IllegalStateException( - "Performance counter overflow for " + label); - } - return previous + value; - } - - private static void requireNonNegative(long value, String label) { - if (value < 0L) { - throw new IllegalArgumentException( - label + " must be non-negative"); - } - } -} diff --git a/src/test/java/blue/coordination/engine/performance/RealCoordinationEnginePerformanceScenarioAdapter.java b/src/test/java/blue/coordination/engine/performance/RealCoordinationEnginePerformanceScenarioAdapter.java deleted file mode 100644 index 3b18043..0000000 --- a/src/test/java/blue/coordination/engine/performance/RealCoordinationEnginePerformanceScenarioAdapter.java +++ /dev/null @@ -1,1154 +0,0 @@ -package blue.coordination.engine.performance; - -import blue.coordination.engine.CoordinationProcessingEngine; -import blue.coordination.engine.api.CommitOutcome; -import blue.coordination.engine.api.CommitStatus; -import blue.coordination.engine.api.CoordinationFragmentInventory; -import blue.coordination.engine.api.CoordinationProcessingPlan; -import blue.coordination.engine.api.CoordinationTransition; -import blue.coordination.engine.api.DeliveryPlanningMode; -import blue.coordination.engine.api.DocumentAdmissionResult; -import blue.coordination.engine.api.DocumentRegistration; -import blue.coordination.engine.api.DocumentSessionId; -import blue.coordination.engine.api.ManagedDocumentSnapshot; -import blue.coordination.engine.api.PrefetchPolicy; -import blue.coordination.engine.api.ProcessRequest; -import blue.coordination.engine.memory.InMemoryCoordinationFragmentStore; -import blue.coordination.engine.memory.InMemoryCoordinationProcessingBundleLoader; -import blue.coordination.engine.memory.InMemoryCoordinationSessionStore; -import blue.coordination.engine.performance.CoordinationEnginePerformanceHarness.CacheState; -import blue.coordination.engine.performance.CoordinationEnginePerformanceHarness.CellKey; -import blue.coordination.engine.performance.CoordinationEnginePerformanceHarness.ComparisonMode; -import blue.coordination.engine.performance.CoordinationEnginePerformanceHarness.Metric; -import blue.coordination.engine.performance.CoordinationEnginePerformanceHarness.Phase; -import blue.coordination.engine.performance.CoordinationEnginePerformanceHarness.Sample; -import blue.coordination.engine.performance.CoordinationEnginePerformanceHarness.Scenario; -import blue.coordination.engine.performance.CoordinationEnginePerformanceHarness.ScenarioAdapter; -import blue.coordination.engine.performance.CoordinationEnginePerformanceHarness.SemanticFingerprint; -import blue.coordination.processor.CoordinationDocumentSplitter; -import blue.coordination.processor.CoordinationProcessorOptions; -import blue.coordination.processor.ProcessingResultTestSupport; -import blue.coordination.processor.RepositoryIndependentCoordinationTestRuntime; -import blue.coordination.processor.RepositoryIndependentCoordinationTypes; -import blue.coordination.processor.bex.BexProcessingMetrics; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.processor.DocumentProcessingResult; -import blue.language.processor.ExternalDeliveryPlan; -import blue.language.processor.ExternalOrderKey; -import blue.language.processor.PlatformProcessInvocation; -import blue.language.processor.PlatformProcessingResult; -import blue.language.processor.ProcessingMetricId; -import blue.language.processor.ProcessorStatus; -import blue.language.processor.SubscriptionDelta; -import blue.language.processor.registry.RuntimeBlueIds; -import blue.language.provider.NodeProvider; -import blue.language.provider.SequentialNodeProvider; - -import java.lang.management.ManagementFactory; -import java.math.BigInteger; -import java.nio.charset.StandardCharsets; -import java.security.MessageDigest; -import java.security.NoSuchAlgorithmException; -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collection; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; -import java.util.Objects; -import java.util.TreeMap; - -/** - * Real repository-independent adapter for the strict 9 x 3 x 2 receipt. - * - *

    Every measured engine sample invokes the public engine and its public - * Contracts PROCESS boundary. Indexed candidates are derived in an isolated - * compatibility run before measurement. The inline control derives and uses - * the public current-Root plan against exact inline Root/event values. A cold - * cell has no prior PROCESS in its generation; a warm cell primes a distinct - * session in the same immutable generation and fragment store.

    - */ -final class RealCoordinationEnginePerformanceScenarioAdapter - implements ScenarioAdapter { - - static final String CLASS_NAME = - "blue.coordination.engine.performance." - + "RealCoordinationEnginePerformanceScenarioAdapter"; - - private static final ExternalOrderKey ACTIVATION_ORDER = - ExternalOrderKey.of(Arrays.asList( - 10L, "performance-activation", 0L)); - private final Map>> indexedCandidates = - new LinkedHashMap>>(); - - @Override - public void warmUp(CellKey cell, int iteration) throws Exception { - execute(Objects.requireNonNull(cell, "cell")); - } - - @Override - public Sample measure(CellKey cell, int iteration) throws Exception { - return execute(Objects.requireNonNull(cell, "cell")); - } - - private Sample execute(CellKey cell) throws Exception { - ScenarioDefinition definition = ScenarioDefinition.create( - cell.scenario()); - if (cell.mode() == ComparisonMode.FULL_INLINE_CONTROL) { - return executeInline(definition, cell.cache()); - } - return executeEngine(definition, cell.mode(), cell.cache()); - } - - private Sample executeEngine( - ScenarioDefinition definition, - ComparisonMode mode, - CacheState cacheState) throws Exception { - List> candidates = mode - == ComparisonMode.FRAGMENT_NATIVE_INDEXED - ? indexedCandidates(definition) - : emptyCandidates(definition.events.size()); - CoordinationEnginePerformanceTimingObserver observer = - new CoordinationEnginePerformanceTimingObserver(); - try (EngineEnvironment environment = - new EngineEnvironment(observer)) { - Node initialized = environment.initialize(definition.root); - if (cacheState == CacheState.WARM) { - environment.admit( - DocumentSessionId.of( - "performance-prime-" - + definition.scenario.id()), - initialized); - environment.execute( - DocumentSessionId.of( - "performance-prime-" - + definition.scenario.id()), - definition, - mode, - candidates, - AllocationProbe.unavailable()); - observer.reset(); - } - DocumentSessionId measuredSession = DocumentSessionId.of( - "performance-measured-" + definition.scenario.id()); - environment.admit(measuredSession, initialized); - long handlersBefore = environment.handlersExecuted(); - AllocationProbe allocation = AllocationProbe.start(); - SemanticRun run = environment.execute( - measuredSession, - definition, - mode, - candidates, - allocation); - observer.recordAuthoritativeMetric( - Metric.SELECTED_BODY_COUNT, - environment.handlersExecuted() - handlersBefore); - long allocationBytes = allocation.delta(); - if (allocationBytes >= 0L) { - observer.recordAuthoritativeMetric( - Metric.ALLOCATION_BYTES, - allocationBytes); - } - return observer.sample( - definition.datasetSha256(initialized), - run.fingerprint()); - } - } - - private Sample executeInline( - ScenarioDefinition definition, - CacheState cacheState) throws Exception { - try (RepositoryIndependentCoordinationTestRuntime runtime = - RepositoryIndependentCoordinationTestRuntime.open()) { - BexProcessingMetrics metrics = new BexProcessingMetrics(); - runtime.configure(CoordinationProcessorOptions.builder() - .processingMetrics(metrics) - .build()); - Node initialized = initialize(runtime, definition.root); - if (cacheState == CacheState.WARM) { - executeInlineSequence( - runtime, - initialized, - definition, - false); - } - long handlersBefore = handlersExecuted(metrics); - AllocationProbe allocation = AllocationProbe.start(); - InlineExecution execution = executeInlineSequence( - runtime, - initialized, - definition, - true); - long selectedBodyCount = handlersExecuted(metrics) - - handlersBefore; - long allocationBytes = allocation.delta(); - Sample.Builder sample = Sample.builder( - definition.datasetSha256(initialized), - execution.run.fingerprint()); - sample.unavailable( - Phase.PLAN, - "full-inline-control-does-not-use-engine-plan"); - sample.unavailable( - Phase.BUNDLE_LOAD, - "full-inline-control-does-not-load-a-fragment-bundle"); - sample.phase(Phase.PROCESS, execution.processNanos); - sample.unavailable( - Phase.FRAGMENT_TRANSITION, - "full-inline-control-does-not-transition-fragments"); - sample.unavailable( - Phase.COMMIT, - "full-inline-control-has-no-engine-session-commit"); - sample.phase(Phase.END_TO_END, execution.endToEndNanos); - for (Metric metric : Metric.values()) { - if (metric == Metric.SELECTED_BODY_COUNT) { - sample.metric(metric, selectedBodyCount); - } else if (metric == Metric.ALLOCATION_BYTES - && allocationBytes >= 0L) { - sample.metric(metric, allocationBytes); - } else { - sample.unavailable(metric, inlineMetricReason(metric)); - } - } - return sample.build(); - } - } - - private synchronized List> indexedCandidates( - ScenarioDefinition definition) throws Exception { - List> retained = indexedCandidates.get( - definition.scenario); - if (retained != null) { - return retained; - } - CoordinationEnginePerformanceTimingObserver ignored = - new CoordinationEnginePerformanceTimingObserver(); - try (EngineEnvironment environment = - new EngineEnvironment(ignored)) { - Node initialized = environment.initialize(definition.root); - DocumentSessionId sessionId = DocumentSessionId.of( - "performance-index-oracle-" - + definition.scenario.id()); - environment.admit(sessionId, initialized); - List> selected = - new ArrayList>(); - for (ScenarioEvent event : definition.events) { - ProcessRequest request = request( - environment.engine, - sessionId, - event, - DeliveryPlanningMode.CURRENT_ROOT_COMPATIBILITY, - Collections.emptyList()); - CoordinationProcessingPlan plan = - environment.engine.plan(request); - selected.add(Collections.unmodifiableList( - new ArrayList( - plan.preparedDelivery() - .preselectedOccurrenceOrder()))); - CoordinationTransition transition = - environment.engine.execute(plan); - requireSuccessful(transition.platformResult() - .processResult()); - requireCommitted(environment.engine.commit(transition)); - } - retained = immutableNested(selected); - indexedCandidates.put(definition.scenario, retained); - return retained; - } - } - - private static InlineExecution executeInlineSequence( - RepositoryIndependentCoordinationTestRuntime runtime, - Node initialized, - ScenarioDefinition definition, - boolean measure) { - Node current = initialized.clone(); - long rootRevision = 1L; - List active = new ArrayList< - SubscriptionDelta.Entry>(runtime - .subscriptionSurfaceProjection() - .projectInitial( - current, - rootRevision, - ACTIVATION_ORDER) - .added()); - SemanticRun run = new SemanticRun(); - long processNanos = 0L; - long endToEndNanos = 0L; - for (ScenarioEvent event : definition.events) { - long endToEndStarted = System.nanoTime(); - ExternalDeliveryPlan plan = runtime - .currentRootDeliveryPlanDeriver( - rootRevision, - event.order, - active) - .derive(current, event.event); - NodeProvider invocationProvider = exactProvider( - runtime.nodeProvider(), current, event.event); - PlatformProcessInvocation invocation = - PlatformProcessInvocation.builder() - .deliveryPlan(plan) - .nodeProvider(invocationProvider) - .build(); - long processStarted = System.nanoTime(); - PlatformProcessingResult platform = runtime.contracts() - .processForPlatformCommit( - current, - event.event, - invocation); - long processElapsed = elapsed(processStarted); - DocumentProcessingResult result = platform.processResult(); - requireSuccessful(result); - SubscriptionDelta delta = platform.commitCompanion() - .subscriptionDelta(); - run.observe(event, result, delta); - current = result.document(); - active = apply(active, delta); - rootRevision++; - if (measure) { - processNanos = addExact( - processNanos, - processElapsed, - "inline PROCESS time"); - endToEndNanos = addExact( - endToEndNanos, - elapsed(endToEndStarted), - "inline end-to-end time"); - } - } - run.finish(current); - return new InlineExecution(run, processNanos, endToEndNanos); - } - - private static ProcessRequest request( - CoordinationProcessingEngine engine, - DocumentSessionId sessionId, - ScenarioEvent event, - DeliveryPlanningMode mode, - List candidates) { - return new ProcessRequest( - sessionId, - engine.session(sessionId).currentEpoch(), - event.event, - event.order, - mode, - candidates, - PrefetchPolicy.BALANCED, - true); - } - - private static List apply( - List active, - SubscriptionDelta delta) { - Map retained = - new LinkedHashMap(); - for (SubscriptionDelta.Entry entry : active) { - retained.put(intervalKey(entry), entry); - } - for (SubscriptionDelta.Entry removed : delta.removed()) { - retained.remove(intervalKey(removed)); - } - for (SubscriptionDelta.Entry added : delta.added()) { - retained.put(intervalKey(added), added); - } - return new ArrayList(retained.values()); - } - - private static String intervalKey(SubscriptionDelta.Entry entry) { - return entry.scopePath() + "\u0000" + entry.channelKey(); - } - - private static NodeProvider exactProvider( - NodeProvider runtimeProvider, - Node... roots) { - Map exact = new LinkedHashMap(); - for (Node root : roots) { - indexExact(root, exact); - } - NodeProvider supplied = blueId -> { - Node found = exact.get(blueId); - return found == null - ? null - : Collections.singletonList(found.clone()); - }; - return new SequentialNodeProvider( - Arrays.asList(supplied, runtimeProvider)); - } - - private static void indexExact(Node node, Map exact) { - if (node == null || node.isReferenceOnly()) { - return; - } - String blueId = DirectBlueIdCalculator.calculateBlueId(node); - if (!exact.containsKey(blueId)) { - exact.put(blueId, node.clone()); - } - indexExact(node.getType(), exact); - indexExact(node.getItemType(), exact); - indexExact(node.getKeyType(), exact); - indexExact(node.getValueType(), exact); - indexExact(node.getBlue(), exact); - indexExact(node.getContracts(), exact); - if (node.getProperties() != null) { - for (Node child : node.getProperties().values()) { - indexExact(child, exact); - } - } - if (node.getItems() != null) { - for (Node child : node.getItems()) { - indexExact(child, exact); - } - } - } - - private static Node initialize( - RepositoryIndependentCoordinationTestRuntime runtime, - Node root) { - DocumentProcessingResult initialized = runtime.initializeDocument( - root.clone()); - requireSuccessful(initialized); - return initialized.document(); - } - - private static void requireSuccessful(DocumentProcessingResult result) { - if (result.status() != ProcessorStatus.SUCCESS) { - throw new IllegalStateException( - "Performance scenario PROCESS failed: " - + result.status() + " " - + ProcessingResultTestSupport - .diagnosticMessage(result)); - } - } - - private static void requireCommitted(CommitOutcome outcome) { - if (outcome.status() != CommitStatus.COMMITTED) { - throw new IllegalStateException( - "Performance scenario commit failed: " - + outcome.status()); - } - } - - private static String inlineMetricReason(Metric metric) { - if (metric == Metric.MATERIALIZED_NODE_COUNT - || metric == Metric.ALLOCATION_BYTES - || metric == Metric.RETAINED_HEAP_BYTES) { - return "authoritative-profiler-not-attached"; - } - if (metric == Metric.SELECTED_BODY_COUNT) { - return "authoritative-selected-body-counter-not-exposed"; - } - return "full-inline-control-has-no-request-local-fragment-metric"; - } - - private static List> emptyCandidates(int size) { - List> result = new ArrayList>(); - for (int index = 0; index < size; index++) { - result.add(Collections.emptyList()); - } - return result; - } - - private static List> immutableNested( - List> source) { - List> copy = new ArrayList>(); - for (List value : source) { - copy.add(Collections.unmodifiableList( - new ArrayList(value))); - } - return Collections.unmodifiableList(copy); - } - - private static long elapsed(long started) { - return Math.max(0L, System.nanoTime() - started); - } - - private static long handlersExecuted(BexProcessingMetrics metrics) { - Long value = metrics.snapshot().languageCounters.get( - ProcessingMetricId.HANDLERS_EXECUTED.externalName()); - return value == null ? 0L : value.longValue(); - } - - private static long addExact(long left, long right, String label) { - if (Long.MAX_VALUE - left < right) { - throw new IllegalStateException(label + " overflow"); - } - return left + right; - } - - private static final class AllocationProbe { - private final com.sun.management.ThreadMXBean bean; - private final long threadId; - private final long before; - private long after = -1L; - - private AllocationProbe( - com.sun.management.ThreadMXBean bean, - long threadId, - long before) { - this.bean = bean; - this.threadId = threadId; - this.before = before; - } - - private static AllocationProbe start() { - java.lang.management.ThreadMXBean candidate = - ManagementFactory.getThreadMXBean(); - if (!(candidate instanceof com.sun.management.ThreadMXBean)) { - return unavailable(); - } - com.sun.management.ThreadMXBean allocationBean = - (com.sun.management.ThreadMXBean) candidate; - try { - if (!allocationBean.isThreadAllocatedMemorySupported()) { - return unavailable(); - } - if (!allocationBean.isThreadAllocatedMemoryEnabled()) { - allocationBean.setThreadAllocatedMemoryEnabled(true); - } - long threadId = Thread.currentThread().getId(); - long before = allocationBean.getThreadAllocatedBytes(threadId); - return before < 0L - ? unavailable() - : new AllocationProbe( - allocationBean, threadId, before); - } catch (RuntimeException unavailable) { - return unavailable(); - } - } - - private static AllocationProbe unavailable() { - return new AllocationProbe(null, -1L, -1L); - } - - private long delta() { - if (bean == null) { - return -1L; - } - long observedAfter = after >= 0L - ? after - : bean.getThreadAllocatedBytes(threadId); - return observedAfter < before - ? -1L - : observedAfter - before; - } - - private void stop() { - if (bean != null && after < 0L) { - after = bean.getThreadAllocatedBytes(threadId); - } - } - } - - private static final class EngineEnvironment implements AutoCloseable { - private final RepositoryIndependentCoordinationTestRuntime runtime; - private final InMemoryCoordinationFragmentStore fragmentStore; - private final CoordinationProcessingEngine engine; - private final BexProcessingMetrics metrics; - private final CoordinationEnginePerformanceTimingObserver observer; - - private EngineEnvironment( - CoordinationEnginePerformanceTimingObserver observer) { - this.observer = Objects.requireNonNull(observer, "observer"); - runtime = RepositoryIndependentCoordinationTestRuntime.open(); - fragmentStore = new InMemoryCoordinationFragmentStore( - CoordinationDocumentSplitter.FRAGMENTATION_PROFILE_ID); - runtime.addNodeProvider(fragmentStore); - metrics = new BexProcessingMetrics(); - runtime.configure(CoordinationProcessorOptions.builder() - .processingMetrics(metrics) - .build()); - InMemoryCoordinationSessionStore sessionStore = - new InMemoryCoordinationSessionStore(); - engine = CoordinationProcessingEngine.builder() - .contracts(runtime.contracts()) - .documentProcessor(runtime.platformProcessor()) - .fragmentStore(fragmentStore) - .sessionStore(sessionStore) - .bundleLoader( - new InMemoryCoordinationProcessingBundleLoader( - fragmentStore, - runtime.nodeProvider())) - .observer(observer) - .providerEvidenceDomain( - "test:real-engine-performance-adapter") - .build(); - } - - private Node initialize(Node root) { - return RealCoordinationEnginePerformanceScenarioAdapter - .initialize(runtime, root); - } - - private void admit(DocumentSessionId sessionId, Node initialized) { - DocumentAdmissionResult result = engine.addDocument( - DocumentRegistration.openOrCreate( - sessionId, - initialized, - ACTIVATION_ORDER)); - if (!result.succeeded()) { - throw new IllegalStateException( - "Performance scenario admission failed: " - + result.status()); - } - } - - private SemanticRun execute( - DocumentSessionId sessionId, - ScenarioDefinition definition, - ComparisonMode mode, - List> candidates, - AllocationProbe allocation) { - long endToEndStarted = System.nanoTime(); - SemanticRun run = new SemanticRun(); - for (int index = 0; - index < definition.events.size(); - index++) { - ScenarioEvent event = definition.events.get(index); - DeliveryPlanningMode planningMode = mode - == ComparisonMode.FRAGMENT_NATIVE_INDEXED - ? DeliveryPlanningMode.INDEXED - : DeliveryPlanningMode.CURRENT_ROOT_COMPATIBILITY; - ProcessRequest request = request( - engine, - sessionId, - event, - planningMode, - candidates.get(index)); - CoordinationProcessingPlan plan = engine.plan(request); - CoordinationTransition transition = engine.execute(plan); - requireSuccessful(transition.platformResult() - .processResult()); - CommitOutcome outcome = engine.commit(transition); - requireCommitted(outcome); - run.observe( - event, - transition.platformResult().processResult(), - transition.platformResult() - .commitCompanion() - .subscriptionDelta()); - } - long endToEndNanos = elapsed(endToEndStarted); - allocation.stop(); - ManagedDocumentSnapshot session = engine.session(sessionId); - CoordinationFragmentInventory inventory = - fragmentStore.requireInventory( - session.fragmentInventoryIdentity()); - run.finish(inventory.reconstruct( - fragmentStore.canonicalFragmentProvider())); - observer.recordEndToEnd(endToEndNanos); - return run; - } - - private long handlersExecuted() { - return RealCoordinationEnginePerformanceScenarioAdapter - .handlersExecuted(metrics); - } - - @Override - public void close() { - engine.close(); - runtime.close(); - } - } - - private static final class InlineExecution { - private final SemanticRun run; - private final long processNanos; - private final long endToEndNanos; - - private InlineExecution( - SemanticRun run, - long processNanos, - long endToEndNanos) { - this.run = run; - this.processNanos = processNanos; - this.endToEndNanos = endToEndNanos; - } - } - - private static final class SemanticRun { - private final List rootEvents = new ArrayList(); - private final List namedTrace = new ArrayList(); - private final List subscriptionDeltas = - new ArrayList(); - private long gas; - private String status; - private Node finalRoot; - - private void observe( - ScenarioEvent event, - DocumentProcessingResult result, - SubscriptionDelta delta) { - status = result.status().wireValue(); - gas = addExact(gas, result.totalGas(), "semantic gas"); - List emitted = nodeBlueIds(result.events()); - rootEvents.addAll(emitted); - String rootBlueId = DirectBlueIdCalculator.calculateBlueId( - result.document()); - List deltaProjection = deltaProjection(delta); - subscriptionDeltas.addAll(deltaProjection); - namedTrace.add(event.blueId + "|" + status - + "|" + result.totalGas() - + "|" + rootBlueId - + "|" + emitted - + "|" + deltaProjection); - } - - private void finish(Node root) { - finalRoot = Objects.requireNonNull(root, "root").clone(); - } - - private SemanticFingerprint fingerprint() { - if (finalRoot == null || status == null) { - throw new IllegalStateException( - "Performance semantic run is incomplete"); - } - String rootBlueId = DirectBlueIdCalculator.calculateBlueId( - finalRoot); - return new SemanticFingerprint( - status, - rootBlueId, - sha256(Collections.singletonList(rootBlueId)), - sha256(rootEvents), - gas, - sha256(namedTrace), - sha256(checkpointProjection(finalRoot)), - sha256(subscriptionDeltas)); - } - } - - private static List nodeBlueIds(Collection nodes) { - List result = new ArrayList(); - for (Node node : nodes) { - result.add(DirectBlueIdCalculator.calculateBlueId(node)); - } - return result; - } - - private static List deltaProjection(SubscriptionDelta delta) { - List result = new ArrayList(); - for (SubscriptionDelta.Entry entry : delta.added()) { - result.add("added|" + intervalProjection(entry)); - } - for (SubscriptionDelta.Entry entry : delta.removed()) { - result.add("removed|" + intervalProjection(entry)); - } - return result; - } - - private static String intervalProjection(SubscriptionDelta.Entry entry) { - return entry.scopePath() - + "|" + entry.channelKey() - + "|" + entry.effectiveTypeBlueId() - + "|" + entry.sourceContributionNodeBlueIds() - + "|" + entry.order() - + "|" + entry.subscriptionKeys() - + "|" + entry.checkpointDomainBlueId() - + "|" + entry.dependencies() - .deterministicDependencyNodeBlueIds() - + "|" + entry.activationRootRevision() - + "|" + entry.startAfterExternalOrderKey() - + "|" + entry.endAtRootRevision(); - } - - private static List checkpointProjection(Node root) { - Map checkpoints = new TreeMap(); - collectCheckpoints(root, "/", checkpoints); - List result = new ArrayList(); - for (Map.Entry entry : checkpoints.entrySet()) { - result.add(entry.getKey() + "|" + entry.getValue()); - } - return result; - } - - private static void collectCheckpoints( - Node node, - String path, - Map checkpoints) { - if (node == null || node.isReferenceOnly()) { - return; - } - Node contracts = node.getContracts(); - if (contracts != null && contracts.getProperties() != null) { - for (Map.Entry entry - : new TreeMap( - contracts.getProperties()).entrySet()) { - String contractPath = path + "contracts/" + entry.getKey(); - if ("checkpoint".equals(entry.getKey())) { - checkpoints.put( - contractPath, - DirectBlueIdCalculator.calculateBlueId( - entry.getValue())); - } - collectCheckpoints( - entry.getValue(), - contractPath + "/", - checkpoints); - } - } - if (node.getProperties() != null) { - for (Map.Entry entry - : new TreeMap( - node.getProperties()).entrySet()) { - collectCheckpoints( - entry.getValue(), - path + "properties/" + entry.getKey() + "/", - checkpoints); - } - } - if (node.getItems() != null) { - for (int index = 0; index < node.getItems().size(); index++) { - collectCheckpoints( - node.getItems().get(index), - path + "items/" + index + "/", - checkpoints); - } - } - } - - private static String sha256(List values) { - try { - MessageDigest digest = MessageDigest.getInstance("SHA-256"); - for (String value : values) { - byte[] bytes = Objects.requireNonNull(value, "value") - .getBytes(StandardCharsets.UTF_8); - updateLong(digest, bytes.length); - digest.update(bytes); - } - StringBuilder result = new StringBuilder(64); - for (byte value : digest.digest()) { - result.append(String.format( - java.util.Locale.ROOT, - "%02x", - value & 0xff)); - } - return result.toString(); - } catch (NoSuchAlgorithmException impossible) { - throw new IllegalStateException(impossible); - } - } - - private static void updateLong(MessageDigest digest, long value) { - for (int shift = 56; shift >= 0; shift -= 8) { - digest.update((byte) (value >>> shift)); - } - } - - private static final class ScenarioDefinition { - private final Scenario scenario; - private final Node root; - private final List events; - - private ScenarioDefinition( - Scenario scenario, - Node root, - List events) { - this.scenario = scenario; - this.root = root; - this.events = Collections.unmodifiableList( - new ArrayList(events)); - } - - private static ScenarioDefinition create(Scenario scenario) { - Node root = authoredRoot(); - List events = new ArrayList(); - switch (scenario) { - case SIMPLE_ROOT_EVENT: - events.add(event(scenario, 20L, 0, - timelineEvent( - "root-simple", "root-actor", 20L, - "simple"))); - break; - case SELECTED_DEPTH_TWO: - events.add(event(scenario, 20L, 0, - timelineEvent( - "agreement-A2", "agreement-actor", 20L, - "depth-two"))); - break; - case DEEP_A25_EVENT: - events.add(event(scenario, 20L, 0, - timelineEvent( - "plain-A25", "actor-A25", 20L, - "deep-A25"))); - break; - case COMPOSITE_CHANNEL_EVENT: - events.add(event(scenario, 20L, 0, - timelineEvent( - "composite-A25", "actor-A25", 20L, - "composite"))); - break; - case ALL_TIMELINES_CHANNEL_EVENT: - events.add(event(scenario, 20L, 0, - timelineEvent( - "all-A25", "actor-A25", 20L, - "all-timelines"))); - break; - case DOCUMENT_UPDATE_CASCADE: - events.add(event(scenario, 20L, 0, - timelineEvent( - "document-cascade", "root-actor", 20L, - "document-update"))); - break; - case TRIGGERED_EVENT_CASCADE: - events.add(event(scenario, 20L, 0, - timelineEvent( - "trigger-cascade", "root-actor", 20L, - "trigger"))); - break; - case COLLECTION_MEMBER_LIFECYCLE: - events.add(event(scenario, 20L, 0, - timelineEvent( - "add-A211", "agreement-actor", 20L, - "add"))); - events.add(event(scenario, 30L, 1, - timelineEvent( - "remove-A211", "agreement-actor", 30L, - "remove"))); - events.add(event(scenario, 40L, 2, - timelineEvent( - "readd-A211", "agreement-actor", 40L, - "readd"))); - break; - case TEN_CONSECUTIVE_DEEP_EVENTS: - for (int index = 0; index < 10; index++) { - long sequence = 20L + index; - events.add(event(scenario, sequence, index, - timelineEvent( - "plain-A25", - "actor-A25", - sequence, - "deep-" + index))); - } - break; - default: - throw new IllegalArgumentException( - "Unknown performance scenario " + scenario); - } - return new ScenarioDefinition(scenario, root, events); - } - - private String datasetSha256(Node initializedRoot) { - List identities = new ArrayList(); - identities.add("dataset-v1"); - identities.add(scenario.id()); - identities.add(DirectBlueIdCalculator.calculateBlueId( - initializedRoot)); - for (ScenarioEvent event : events) { - identities.add(event.blueId); - identities.add(event.order.toString()); - } - return sha256(identities); - } - } - - private static ScenarioEvent event( - Scenario scenario, - long sequence, - int index, - Node event) { - return new ScenarioEvent( - event, - ExternalOrderKey.of(Arrays.asList( - sequence, - scenario.id(), - (long) index))); - } - - private static final class ScenarioEvent { - private final Node event; - private final ExternalOrderKey order; - private final String blueId; - - private ScenarioEvent(Node event, ExternalOrderKey order) { - this.event = Objects.requireNonNull(event, "event").clone(); - this.order = Objects.requireNonNull(order, "order"); - this.blueId = DirectBlueIdCalculator.calculateBlueId(event); - } - } - - private static Node authoredRoot() { - Node triggered = RepositoryIndependentCoordinationTypes.chatMessage( - "triggered-cascade-event"); - Map rootContracts = - new LinkedHashMap(); - rootContracts.put("embedded", - processEmbeddedCollections("/agreements")); - rootContracts.put("simple", - RepositoryIndependentCoordinationTypes.timelineChannel( - "root-simple", "root-actor")); - rootContracts.put("simple-workflow", - RepositoryIndependentCoordinationTypes.sequentialWorkflow( - "simple", - replace("/rootCounter", 1))); - rootContracts.put("document-source", - RepositoryIndependentCoordinationTypes.timelineChannel( - "document-cascade", "root-actor")); - rootContracts.put("document-seed", - RepositoryIndependentCoordinationTypes.sequentialWorkflow( - "document-source", - replace("/documentValue", 1))); - rootContracts.put("document-updates", - typed(RuntimeBlueIds.DOCUMENT_UPDATE_CHANNEL) - .properties("path", scalar("/documentValue"))); - rootContracts.put("document-reaction", - RepositoryIndependentCoordinationTypes.sequentialWorkflow( - "document-updates", - replace("/updateAudit", 1))); - rootContracts.put("trigger-source", - RepositoryIndependentCoordinationTypes.timelineChannel( - "trigger-cascade", "root-actor")); - rootContracts.put("trigger-seed", - RepositoryIndependentCoordinationTypes.sequentialWorkflow( - "trigger-source", - RepositoryIndependentCoordinationTypes - .triggerEventStep(triggered))); - rootContracts.put("triggered", - typed(RuntimeBlueIds.TRIGGERED_EVENT_CHANNEL) - .properties("event", triggered.clone())); - rootContracts.put("trigger-reaction", - RepositoryIndependentCoordinationTypes.sequentialWorkflow( - "triggered", - replace("/triggeredCounter", 1))); - - Map agreementContracts = - new LinkedHashMap(); - agreementContracts.put("embedded", - processEmbeddedCollections("/processes")); - agreementContracts.put("agreement", - RepositoryIndependentCoordinationTypes.timelineChannel( - "agreement-A2", "agreement-actor")); - agreementContracts.put("agreement-workflow", - RepositoryIndependentCoordinationTypes.sequentialWorkflow( - "agreement", - replace("/agreementCounter", 1))); - agreementContracts.put("add-control", - RepositoryIndependentCoordinationTypes.timelineChannel( - "add-A211", "agreement-actor")); - agreementContracts.put("add-workflow", - RepositoryIndependentCoordinationTypes.sequentialWorkflow( - "add-control", - RepositoryIndependentCoordinationTypes - .updateDocumentStep( - "add", "/processes/A211", - leaf("A211")))); - agreementContracts.put("remove-control", - RepositoryIndependentCoordinationTypes.timelineChannel( - "remove-A211", "agreement-actor")); - agreementContracts.put("remove-workflow", - RepositoryIndependentCoordinationTypes.sequentialWorkflow( - "remove-control", - remove("/processes/A211"))); - agreementContracts.put("readd-control", - RepositoryIndependentCoordinationTypes.timelineChannel( - "readd-A211", "agreement-actor")); - agreementContracts.put("readd-workflow", - RepositoryIndependentCoordinationTypes.sequentialWorkflow( - "readd-control", - RepositoryIndependentCoordinationTypes - .updateDocumentStep( - "add", "/processes/A211", - leaf("A211")))); - - Node agreement = new Node() - .name("Agreement A2") - .properties( - "agreementCounter", scalar(0), - "processes", new Node().properties( - "A25", leaf("A25"))) - .contracts(new Node().properties(agreementContracts)); - Map rootProperties = - new LinkedHashMap(); - rootProperties.put("rootCounter", scalar(0)); - rootProperties.put("triggeredCounter", scalar(0)); - rootProperties.put("documentValue", scalar(0)); - rootProperties.put("updateAudit", scalar(0)); - rootProperties.put("agreements", new Node().properties( - "A2", agreement)); - return new Node() - .name("Coordination engine performance Root") - .properties(rootProperties) - .contracts(new Node().properties(rootContracts)); - } - - private static Node leaf(String key) { - Map contracts = new LinkedHashMap(); - contracts.put("plain", - RepositoryIndependentCoordinationTypes.timelineChannel( - "plain-" + key, "actor-" + key)); - contracts.put("plain-workflow", - RepositoryIndependentCoordinationTypes.sequentialWorkflow( - "plain", replace("/counter", 1))); - contracts.put("composite-child", - RepositoryIndependentCoordinationTypes.timelineChannel( - "composite-" + key, "actor-" + key)); - contracts.put("composite", - typed(RepositoryIndependentCoordinationTypes - .COMPOSITE_TIMELINE_CHANNEL_BLUE_ID) - .properties("channels", new Node().items( - scalar("composite-child")))); - contracts.put("composite-workflow", - RepositoryIndependentCoordinationTypes.sequentialWorkflow( - "composite", replace("/compositeCounter", 1))); - contracts.put("all-child", - RepositoryIndependentCoordinationTypes.timelineChannel( - "all-" + key, "actor-" + key)); - contracts.put("all", - typed(RepositoryIndependentCoordinationTypes - .ALL_TIMELINES_CHANNEL_BLUE_ID)); - contracts.put("all-workflow", - RepositoryIndependentCoordinationTypes.sequentialWorkflow( - "all", replace("/allCounter", 1))); - return new Node() - .name("Process " + key) - .properties( - "counter", scalar(0), - "compositeCounter", scalar(0), - "allCounter", scalar(0)) - .contracts(new Node().properties(contracts)); - } - - private static Node processEmbeddedCollections(String... paths) { - List collectionPaths = new ArrayList(); - for (String path : paths) { - collectionPaths.add(scalar(path)); - } - return typed(RuntimeBlueIds.PROCESS_EMBEDDED) - .properties("collectionPaths", - new Node().items(collectionPaths)); - } - - private static Node timelineEvent( - String timeline, - String actor, - long timestamp, - String message) { - return RepositoryIndependentCoordinationTypes.timelineEntry( - timeline, - actor, - BigInteger.valueOf(timestamp), - RepositoryIndependentCoordinationTypes.chatMessage(message)); - } - - private static Node replace(String path, Object value) { - return RepositoryIndependentCoordinationTypes.updateDocumentStep( - "replace", path, scalar(value)); - } - - private static Node remove(String path) { - return typed(RepositoryIndependentCoordinationTypes - .UPDATE_DOCUMENT_BLUE_ID) - .properties("changeset", new Node().items( - new Node() - .properties("op", scalar("remove")) - .properties("path", scalar(path)))); - } - - private static Node typed(String blueId) { - return new Node().type(new Node().blueId(blueId)); - } - - private static Node scalar(Object value) { - return new Node().value(value); - } -} diff --git a/src/test/java/blue/coordination/fastpath/AdmittedPlanningInputTest.java b/src/test/java/blue/coordination/fastpath/AdmittedPlanningInputTest.java deleted file mode 100644 index f805b86..0000000 --- a/src/test/java/blue/coordination/fastpath/AdmittedPlanningInputTest.java +++ /dev/null @@ -1,236 +0,0 @@ -package blue.coordination.fastpath; - -import blue.coordination.engine.CoordinationProcessingEngine; -import blue.language.processor.ExternalOrderKey; -import org.junit.jupiter.api.Test; - -import java.lang.reflect.Constructor; -import java.lang.reflect.Modifier; -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.Set; -import java.util.concurrent.atomic.AtomicInteger; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertSame; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** Acceptance proof for exact, generation-bound admitted planning inputs. */ -final class AdmittedPlanningInputTest { - - @Test - void shouldRejectEveryStalePlanningGenerationDimension() { - // given - AdmittedProjection authoritative = FastPathFixtures.projection(24, 7L); - ProjectionGenerationKey generation = authoritative.generation(); - List stale = Arrays.asList( - generation( - "other-environment", - generation.rootBlueId(), generation.rootRevision(), - generation.inventoryIdentity(), - generation.subscriptionDigest(), - generation.runtimeIdentity()), - generation( - generation.environmentIdentity(), - "other-root", generation.rootRevision(), - generation.inventoryIdentity(), - generation.subscriptionDigest(), - generation.runtimeIdentity()), - generation( - generation.environmentIdentity(), - generation.rootBlueId(), generation.rootRevision() + 1L, - generation.inventoryIdentity(), - generation.subscriptionDigest(), - generation.runtimeIdentity()), - generation( - generation.environmentIdentity(), - generation.rootBlueId(), generation.rootRevision(), - "other-inventory", generation.subscriptionDigest(), - generation.runtimeIdentity()), - generation( - generation.environmentIdentity(), - generation.rootBlueId(), generation.rootRevision(), - generation.inventoryIdentity(), "other-subscriptions", - generation.runtimeIdentity()), - generation( - generation.environmentIdentity(), - generation.rootBlueId(), generation.rootRevision(), - generation.inventoryIdentity(), - generation.subscriptionDigest(), "other-runtime")); - PlanningFastPath planning = new PlanningFastPath( - 16, 4096L, String::length); - - // when - List failures = new ArrayList<>(); - for (ProjectionGenerationKey rejected : stale) { - PlanCacheKey key = new PlanCacheKey( - rejected, - "session", - "event", - "event-inventory", - ExternalOrderKey.of(Arrays.asList("order")), - Arrays.asList("public-10", "public-11"), - "policy"); - failures.add(assertThrows( - IllegalArgumentException.class, - () -> planning.prepare( - key, authoritative, ignored -> "forged"))); - } - - // then - assertEquals(stale.size(), failures.size()); - assertTrue(failures.stream().allMatch(failure -> failure.getMessage() - .contains("generations differ"))); - assertEquals(0L, planning.metrics().loads(), - "a rejected generation must never reach semantic planning"); - } - - @Test - void shouldCalculateExactIdentityOnlyAtAdmissionAndBindItsInventory() { - // given - AtomicInteger identityCalculations = new AtomicInteger(); - Object exactRoot = new Object(); - AdmittedExactValue admitted = AdmittedExactValue.verifyAndAdmit( - "root-id", - "inventory-id", - exactRoot, - ignored -> { - identityCalculations.incrementAndGet(); - return "root-id"; - }); - - // when - for (int index = 0; index < 1_000; index++) { - admitted.requireBinding("root-id", "inventory-id"); - assertSame(exactRoot, admitted.retainedValue()); - } - IllegalArgumentException wrongInventory = assertThrows( - IllegalArgumentException.class, - () -> admitted.requireBinding("root-id", "other-inventory")); - IllegalArgumentException wrongIdentity = assertThrows( - IllegalArgumentException.class, - () -> AdmittedExactValue.verifyAndAdmit( - "claimed", "inventory-id", exactRoot, - ignored -> "calculated")); - - // then - assertEquals(1, identityCalculations.get()); - assertTrue(wrongInventory.getMessage().contains("binding mismatch")); - assertTrue(wrongIdentity.getMessage().contains("identity mismatch")); - } - - @Test - void shouldDifferentiallyMatchTheUntrustedSelectedSurfaceOracle() { - // given - AdmittedProjection admitted = FastPathFixtures.projection(64, 3L); - List requested = Arrays.asList( - "public-10", "public-11", "public-12"); - SelectedSurfaceOracle oracle = oracle(admitted, requested); - - // when - AdmittedProjection.SelectedSurface selected = admitted.select(requested); - - // then - assertEquals(oracle.publicKeys, selected.publicKeys()); - assertEquals(oracle.languageKeys, selected.languageKeys()); - assertEquals(oracle.scopeChains, selected.scopeChains()); - assertEquals(oracle.requiredIdentities, selected.requiredIdentities()); - assertEquals(oracle.prefetchIdentities, selected.prefetchIdentities()); - } - - @Test - void shouldKeepTheEnginePlanningCapabilityNonForgeableByPublicCallers() { - // given - Constructor[] constructors = CoordinationProcessingEngine - .AdmittedPlanningAuthority.class.getDeclaredConstructors(); - - // when - boolean noPublicOrProtected = Arrays.stream(constructors) - .noneMatch(constructor -> Modifier.isPublic( - constructor.getModifiers()) - || Modifier.isProtected(constructor.getModifiers())); - - // then - assertTrue(constructors.length > 0); - assertEquals(0, CoordinationProcessingEngine - .AdmittedPlanningAuthority.class.getConstructors().length); - assertTrue(noPublicOrProtected, - "only a CoordinationProcessingEngine may issue the capability"); - } - - private static ProjectionGenerationKey generation( - String environment, - String root, - long revision, - String inventory, - String subscriptions, - String runtime) { - return new ProjectionGenerationKey( - environment, - root, - revision, - inventory, - subscriptions, - runtime); - } - - private static SelectedSurfaceOracle oracle( - AdmittedProjection projection, - List requested) { - List chosen = new ArrayList<>(); - for (String publicKey : requested) { - chosen.add(projection.requirePublic(publicKey)); - } - List publicKeys = new ArrayList<>(); - List languageKeys = new ArrayList<>(); - Map> scopeChains = new LinkedHashMap<>(); - Set required = new LinkedHashSet<>(); - Set prefetch = new java.util.TreeSet<>(); - required.add(projection.generation().rootBlueId()); - for (AdmittedOccurrence occurrence : chosen) { - publicKeys.add(occurrence.publicKey()); - languageKeys.add(occurrence.languageKey()); - scopeChains.put( - occurrence.scopePath(), occurrence.scopeChainBlueIds()); - required.addAll(occurrence.scopeChainBlueIds()); - required.addAll(occurrence.sourceContributionBlueIds()); - required.addAll(occurrence.dependencyBlueIds()); - prefetch.addAll(occurrence.sourceContributionBlueIds()); - prefetch.addAll(occurrence.dependencyBlueIds()); - } - prefetch.remove(projection.generation().rootBlueId()); - return new SelectedSurfaceOracle( - publicKeys, - languageKeys, - scopeChains, - required, - new ArrayList<>(prefetch)); - } - - private static final class SelectedSurfaceOracle { - private final List publicKeys; - private final List languageKeys; - private final Map> scopeChains; - private final Set requiredIdentities; - private final List prefetchIdentities; - - private SelectedSurfaceOracle( - List publicKeys, - List languageKeys, - Map> scopeChains, - Set requiredIdentities, - List prefetchIdentities) { - this.publicKeys = publicKeys; - this.languageKeys = languageKeys; - this.scopeChains = scopeChains; - this.requiredIdentities = requiredIdentities; - this.prefetchIdentities = prefetchIdentities; - } - } -} diff --git a/src/test/java/blue/coordination/fastpath/AdmittedProjectionTest.java b/src/test/java/blue/coordination/fastpath/AdmittedProjectionTest.java deleted file mode 100644 index 8674d98..0000000 --- a/src/test/java/blue/coordination/fastpath/AdmittedProjectionTest.java +++ /dev/null @@ -1,145 +0,0 @@ -package blue.coordination.fastpath; - -import org.junit.jupiter.api.Test; - -import java.util.Arrays; -import java.util.Collections; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -final class AdmittedProjectionTest { - @Test - void selectsOnlyRequestedRowsAndUsesPrecomputedScopeChains() { - AdmittedProjection projection = FastPathFixtures.projection(1000, 7L); - AdmittedProjection.SelectedSurface selected = projection.select( - Arrays.asList("public-10", "public-11")); - - assertEquals(Arrays.asList("public-10", "public-11"), selected.publicKeys()); - assertEquals(2, selected.scopeChains().size()); - assertTrue(selected.requiredIdentities().contains("dependency-10")); - assertTrue(selected.requiredIdentities().contains("dependency-11")); - } - - @Test - void rejectsStaleAndDuplicateCandidates() { - AdmittedProjection projection = FastPathFixtures.projection(20, 1L); - assertThrows(IllegalArgumentException.class, - () -> projection.select(Collections.singletonList("missing"))); - assertThrows(IllegalArgumentException.class, - () -> projection.select(Arrays.asList("public-1", "public-1"))); - } - - @Test - void preservesWadowiceDeepFirstAuthoritativeCandidateOrder() { - AdmittedOccurrence packagePayment = FastPathFixtures.occurrence( - 1, "/payNotes/packagePayment"); - AdmittedOccurrence refund = FastPathFixtures.occurrence( - 2, "/payNotes/packagePayment/refund"); - AdmittedOccurrence restaurant = FastPathFixtures.occurrence( - 3, "/product/products/restaurant"); - AdmittedProjection projection = new AdmittedProjection( - FastPathFixtures.generation(1L), - Arrays.asList(packagePayment, refund, restaurant)); - - AdmittedProjection.SelectedSurface selected = projection.select( - Arrays.asList( - refund.publicKey(), - packagePayment.publicKey(), - restaurant.publicKey())); - - assertEquals( - Arrays.asList( - refund.publicKey(), - packagePayment.publicKey(), - restaurant.publicKey()), - selected.publicKeys()); - assertEquals( - Arrays.asList( - refund.languageKey(), - packagePayment.languageKey(), - restaurant.languageKey()), - selected.languageKeys()); - } - - @Test - void exactSubscriptionIndexProducesCanonicalUnionWithoutScanning() { - AdmittedProjection projection = FastPathFixtures.projection(20, 1L); - assertEquals( - Arrays.asList("public-1", "public-13", "public-17", "public-5", "public-9"), - projection.candidatesForSubscriptionKeys( - Collections.singletonList("timeline:1"))); - } - - @Test - void projectionIdentityIsIndependentOfInputIterationOrder() { - AdmittedOccurrence first = FastPathFixtures.occurrence(1, "/a"); - AdmittedOccurrence second = FastPathFixtures.occurrence(2, "/b"); - assertEquals( - new AdmittedProjection(FastPathFixtures.generation(1L), - Arrays.asList(first, second)).projectionIdentity(), - new AdmittedProjection(FastPathFixtures.generation(1L), - Arrays.asList(second, first)).projectionIdentity()); - } - - @Test - void canonicalOccurrenceOrderComparesUnicodeCodePoints() { - AdmittedOccurrence privateUse = FastPathFixtures.occurrence( - 1, "/\uE000"); - AdmittedOccurrence supplementary = FastPathFixtures.occurrence( - 2, "/\uD800\uDC00"); - - AdmittedProjection projection = new AdmittedProjection( - FastPathFixtures.generation(1L), - Arrays.asList(supplementary, privateUse)); - - assertEquals(Arrays.asList(privateUse, supplementary), - projection.occurrences()); - } - - @Test - void changedPathInvalidationMatchesAncestorsAndDescendants() { - AdmittedProjection projection = new AdmittedProjection( - FastPathFixtures.generation(1L), - Arrays.asList( - FastPathFixtures.occurrence(1, "/orders/a"), - FastPathFixtures.occurrence(2, "/orders/a/lines/one"), - FastPathFixtures.occurrence(3, "/orders/b"))); - assertEquals( - Arrays.asList("public-1", "public-2"), - new java.util.ArrayList(projection.affectedOccurrences( - Collections.singletonList("/orders/a/lines")))); - } - - @Test - void retainedWeightChargesAllOccurrenceAndDependencyPathEvidence() { - AdmittedOccurrence compact = FastPathFixtures.occurrence(1, "/a"); - String padding = String.join("", Collections.nCopies(256, "weight")); - AdmittedOccurrence expanded = new AdmittedOccurrence( - compact.publicKey(), - compact.scopePath(), - compact.scopeBlueId(), - compact.channelKey(), - compact.effectiveTypeBlueId(), - compact.order(), - compact.headerIdentityBlueId() + padding, - compact.checkpointDomainBlueId() + padding, - compact.scopeChainBlueIds(), - Collections.singletonList(padding), - Collections.singletonList(padding + "-dependency"), - Collections.singletonList(padding + "-subscription"), - Collections.singletonList("/" + padding)); - - long compactWeight = new AdmittedProjection( - FastPathFixtures.generation(1L), - Collections.singletonList(compact)).estimatedWeight(); - long expandedWeight = new AdmittedProjection( - FastPathFixtures.generation(1L), - Collections.singletonList(expanded)).estimatedWeight(); - - assertTrue(expandedWeight > compactWeight + padding.length() * 8L, - "weight must include header, checkpoint, source, dependency, " - + "subscription and persistent path-index evidence"); - } -} diff --git a/src/test/java/blue/coordination/fastpath/BoundedSingleFlightCacheTest.java b/src/test/java/blue/coordination/fastpath/BoundedSingleFlightCacheTest.java deleted file mode 100644 index d084e41..0000000 --- a/src/test/java/blue/coordination/fastpath/BoundedSingleFlightCacheTest.java +++ /dev/null @@ -1,416 +0,0 @@ -package blue.coordination.fastpath; - -import org.junit.jupiter.api.Test; - -import java.util.ArrayList; -import java.util.List; -import java.util.concurrent.CountDownLatch; -import java.util.concurrent.ExecutionException; -import java.util.concurrent.ExecutorService; -import java.util.concurrent.Executors; -import java.util.concurrent.Future; -import java.util.concurrent.RejectedExecutionException; -import java.util.concurrent.atomic.AtomicInteger; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNull; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -final class BoundedSingleFlightCacheTest { - @Test - void classifiedComputationReportsExactLeaderWaiterAndHit() - throws Exception { - BoundedSingleFlightCache cache = - new BoundedSingleFlightCache( - 8, 1_024L, String::length); - CountDownLatch entered = new CountDownLatch(1); - CountDownLatch release = new CountDownLatch(1); - ExecutorService worker = Executors.newSingleThreadExecutor(); - try { - Future> leader = - worker.submit(() -> cache.getOrComputeClassified( - "same", - key -> { - entered.countDown(); - await(release); - return "value"; - })); - entered.await(); - - BoundedSingleFlightCache.Computation waiter = - cache.getOrComputeClassified( - "same", key -> "unexpected"); - assertEquals(BoundedSingleFlightCache.Classification.WAITER, - waiter.classification()); - release.countDown(); - - BoundedSingleFlightCache.Computation loaded = - leader.get(); - assertEquals(BoundedSingleFlightCache.Classification.LEADER, - loaded.classification()); - assertEquals("value", loaded.value()); - assertEquals("value", waiter.value()); - assertTrue(loaded.loadNanos() > 0L); - assertEquals(0, loaded.evictions()); - assertTrue(loaded.retainedAfterLoad()); - assertEquals(0L, waiter.loadNanos()); - assertEquals(0, waiter.evictions()); - - BoundedSingleFlightCache.Computation hit = - cache.getOrComputeClassified( - "same", key -> "unexpected"); - assertEquals(BoundedSingleFlightCache.Classification.HIT, - hit.classification()); - assertEquals("value", hit.value()); - assertEquals(1L, cache.metrics().hits()); - assertEquals(1L, cache.metrics().misses()); - assertEquals(1L, cache.metrics().loads()); - assertEquals(1L, cache.metrics().coalesced()); - } finally { - release.countDown(); - worker.shutdownNow(); - } - } - - @Test - void concurrentDuplicateLoadsAreCoalescedExactlyOnce() throws Exception { - BoundedSingleFlightCache cache = - new BoundedSingleFlightCache(8, 1024L, String::length); - AtomicInteger calls = new AtomicInteger(); - CountDownLatch entered = new CountDownLatch(1); - CountDownLatch release = new CountDownLatch(1); - ExecutorService workers = Executors.newFixedThreadPool(8); - try { - List> results = new ArrayList>(); - for (int index = 0; index < 8; index++) { - results.add(workers.submit(() -> cache.getOrCompute("same", key -> { - calls.incrementAndGet(); - entered.countDown(); - try { - release.await(); - } catch (InterruptedException interrupted) { - Thread.currentThread().interrupt(); - throw new IllegalStateException(interrupted); - } - return "value"; - }))); - } - entered.await(); - release.countDown(); - for (Future result : results) assertEquals("value", result.get()); - assertEquals(1, calls.get()); - assertEquals(1L, cache.metrics().loads()); - assertEquals(7L, cache.metrics().coalesced() + cache.metrics().hits()); - } finally { - workers.shutdownNow(); - } - } - - @Test - void failedLoadDoesNotPoisonRetry() { - BoundedSingleFlightCache cache = - new BoundedSingleFlightCache(4, 64L, String::length); - assertThrows(IllegalStateException.class, - () -> cache.getOrCompute("key", ignored -> { - throw new IllegalStateException("transient"); - })); - assertEquals("recovered", cache.getOrCompute("key", ignored -> "recovered")); - assertEquals(2L, cache.metrics().loads()); - assertEquals(1L, cache.metrics().failures()); - } - - @Test - void invalidatedInFlightLoadServesWaitersButIsNotRetained() throws Exception { - BoundedSingleFlightCache cache = - new BoundedSingleFlightCache(4, 64L, String::length); - CountDownLatch entered = new CountDownLatch(1); - CountDownLatch release = new CountDownLatch(1); - ExecutorService worker = Executors.newSingleThreadExecutor(); - try { - Future result = worker.submit(() -> cache.getOrCompute( - "obsolete", - ignored -> { - entered.countDown(); - try { - release.await(); - } catch (InterruptedException interrupted) { - Thread.currentThread().interrupt(); - throw new IllegalStateException(interrupted); - } - return "value"; - })); - entered.await(); - - assertEquals(1, cache.invalidateIf("obsolete"::equals)); - release.countDown(); - - assertEquals("value", result.get()); - assertNull(cache.find("obsolete")); - assertEquals(0, cache.metrics().entries()); - assertEquals(0L, cache.metrics().weight()); - } finally { - release.countDown(); - worker.shutdownNow(); - } - } - - @Test - void distinctFlightsFailFastAtThePhysicalEntryBound() - throws Exception { - BoundedSingleFlightCache cache = - new BoundedSingleFlightCache( - 2, 64L, String::length); - CountDownLatch entered = new CountDownLatch(2); - CountDownLatch release = new CountDownLatch(1); - AtomicInteger rejectedLoaderCalls = new AtomicInteger(); - ExecutorService workers = Executors.newFixedThreadPool(2); - try { - Future first = workers.submit(() -> - cache.getOrCompute("first", ignored -> { - entered.countDown(); - await(release); - return "first"; - })); - Future second = workers.submit(() -> - cache.getOrCompute("second", ignored -> { - entered.countDown(); - await(release); - return "second"; - })); - entered.await(); - - CacheMetrics saturated = cache.metrics(); - assertEquals(2, saturated.inFlight()); - assertEquals(2, saturated.totalEntries()); - assertThrows(RejectedExecutionException.class, () -> - cache.getOrCompute("third", ignored -> { - rejectedLoaderCalls.incrementAndGet(); - return "third"; - })); - assertEquals(0, rejectedLoaderCalls.get()); - assertEquals(1L, cache.metrics().rejections()); - assertEquals(2, cache.metrics().peakInFlight()); - assertEquals(2, cache.metrics().peakTotalEntries()); - - release.countDown(); - assertEquals("first", first.get()); - assertEquals("second", second.get()); - assertEquals(0, cache.metrics().inFlight()); - assertEquals(2, cache.metrics().entries()); - assertTrue(cache.metrics().totalEntries() - <= cache.metrics().maximumEntries()); - } finally { - release.countDown(); - workers.shutdownNow(); - } - } - - @Test - void invalidationDetachesOldFlightWithoutRemovingNewGeneration() - throws Exception { - BoundedSingleFlightCache cache = - new BoundedSingleFlightCache( - 2, 64L, String::length); - CountDownLatch entered = new CountDownLatch(1); - CountDownLatch release = new CountDownLatch(1); - ExecutorService worker = Executors.newSingleThreadExecutor(); - try { - Future oldLeader = worker.submit(() -> - cache.getOrCompute("key", ignored -> { - entered.countDown(); - await(release); - return "old"; - })); - entered.await(); - BoundedSingleFlightCache.Computation oldWaiter = - cache.getOrComputeClassified( - "key", ignored -> "unexpected"); - - assertEquals(1, cache.invalidateIf("key"::equals)); - assertEquals("new", cache.getOrCompute( - "key", ignored -> "new")); - assertEquals(2, cache.metrics().peakInFlight()); - assertEquals(2, cache.metrics().totalEntries()); - - release.countDown(); - assertEquals("old", oldLeader.get()); - assertEquals("old", oldWaiter.value()); - assertEquals("new", cache.find("key")); - assertEquals(1, cache.metrics().entries()); - assertEquals(0, cache.metrics().inFlight()); - } finally { - release.countDown(); - worker.shutdownNow(); - } - } - - @Test - void invalidatedFailureCannotRemoveANewerExactGeneration() - throws Exception { - BoundedSingleFlightCache cache = - new BoundedSingleFlightCache( - 2, 64L, String::length); - CountDownLatch entered = new CountDownLatch(1); - CountDownLatch release = new CountDownLatch(1); - ExecutorService worker = Executors.newSingleThreadExecutor(); - try { - Future failedOld = worker.submit(() -> - cache.getOrCompute("key", ignored -> { - entered.countDown(); - await(release); - throw new IllegalStateException("old failed"); - })); - entered.await(); - assertEquals(1, cache.invalidateIf("key"::equals)); - assertEquals("new", cache.getOrCompute( - "key", ignored -> "new")); - - release.countDown(); - ExecutionException failure = assertThrows( - ExecutionException.class, failedOld::get); - assertTrue(failure.getCause() - instanceof IllegalStateException); - assertEquals("new", cache.find("key")); - assertEquals(1, cache.metrics().entries()); - assertEquals(0, cache.metrics().inFlight()); - assertEquals(1L, cache.metrics().failures()); - } finally { - release.countDown(); - worker.shutdownNow(); - } - } - - @Test - void clearRejectsWhileAnyPhysicalFlightIsRunning() throws Exception { - BoundedSingleFlightCache cache = - new BoundedSingleFlightCache( - 2, 64L, String::length); - CountDownLatch entered = new CountDownLatch(1); - CountDownLatch release = new CountDownLatch(1); - ExecutorService worker = Executors.newSingleThreadExecutor(); - try { - Future result = worker.submit(() -> - cache.getOrCompute("key", ignored -> { - entered.countDown(); - await(release); - return "value"; - })); - entered.await(); - assertThrows(IllegalStateException.class, cache::clear); - assertEquals(1, cache.metrics().inFlight()); - release.countDown(); - assertEquals("value", result.get()); - cache.clear(); - assertEquals(0, cache.metrics().entries()); - } finally { - release.countDown(); - worker.shutdownNow(); - } - } - - @Test - void keyAwareWeigherChargesRetainedKeyMemory() { - BoundedSingleFlightCache cache = - new BoundedSingleFlightCache( - 4, - 7L, - (key, value) -> key.length() + value.length()); - - assertEquals("v", cache.getOrCompute("key", ignored -> "v")); - assertEquals(4L, cache.currentWeight()); - assertEquals("z", cache.getOrCompute("long", ignored -> "z")); - - assertEquals(5L, cache.currentWeight()); - assertNull(cache.find("key")); - assertEquals("z", cache.find("long")); - } - - @Test - void weightAndEntryBoundsEvictEldestCompletedEntries() { - BoundedSingleFlightCache cache = - new BoundedSingleFlightCache(2, 7L, String::length); - cache.getOrCompute("a", ignored -> "aaa"); - cache.getOrCompute("b", ignored -> "bbb"); - cache.getOrCompute("c", ignored -> "ccc"); - assertNull(cache.find("a")); - assertEquals(2, cache.metrics().entries()); - assertEquals(1L, cache.metrics().evictions()); - assertEquals(2, cache.metrics().maximumEntries()); - assertEquals(7L, cache.metrics().maximumWeight()); - assertEquals(2, cache.metrics().peakEntries()); - assertTrue(cache.metrics().peakWeight() <= 7L); - } - - @Test - void oversizedClassifiedLoadIsReturnedButNeverRetained() { - BoundedSingleFlightCache cache = - new BoundedSingleFlightCache( - 2, 5L, String::length); - assertEquals("small", cache.getOrCompute( - "small", ignored -> "small")); - - BoundedSingleFlightCache.Computation oversized = - cache.getOrComputeClassified( - "large", ignored -> "oversized"); - - assertEquals("oversized", oversized.value()); - assertEquals(BoundedSingleFlightCache.Classification.LEADER, - oversized.classification()); - assertEquals(1, oversized.evictions()); - assertFalse(oversized.retainedAfterLoad()); - assertEquals(1, cache.retainedSize()); - assertEquals(5L, cache.currentWeight()); - assertEquals("small", cache.getOrCompute( - "small", ignored -> "unexpected")); - - BoundedSingleFlightCache.Computation repeated = - cache.getOrComputeClassified( - "large", ignored -> "oversized"); - assertEquals(BoundedSingleFlightCache.Classification.LEADER, - repeated.classification()); - assertEquals("oversized", repeated.value()); - assertEquals(1, repeated.evictions()); - assertEquals(2L, cache.metrics().evictions()); - assertEquals(1, cache.retainedSize()); - assertEquals(5L, cache.currentWeight()); - } - - @Test - void classifiedFailureCanBeObservedAndRetried() { - BoundedSingleFlightCache cache = - new BoundedSingleFlightCache( - 2, 16L, String::length); - - BoundedSingleFlightCache.Computation failed = - cache.getOrComputeClassified("key", ignored -> { - throw new IllegalStateException("transient"); - }); - - assertEquals(BoundedSingleFlightCache.Classification.LEADER, - failed.classification()); - assertThrows(IllegalStateException.class, failed::value); - assertFalse(failed.retainedAfterLoad()); - assertEquals(0, failed.evictions()); - assertEquals(0, cache.retainedSize()); - BoundedSingleFlightCache.Computation retry = - cache.getOrComputeClassified( - "key", ignored -> "recovered"); - assertEquals(BoundedSingleFlightCache.Classification.LEADER, - retry.classification()); - assertEquals("recovered", retry.value()); - assertTrue(retry.retainedAfterLoad()); - assertEquals(2L, cache.metrics().loads()); - assertEquals(1L, cache.metrics().failures()); - } - - private static void await(CountDownLatch latch) { - try { - latch.await(); - } catch (InterruptedException failure) { - Thread.currentThread().interrupt(); - throw new IllegalStateException("interrupted", failure); - } - } -} diff --git a/src/test/java/blue/coordination/fastpath/DeltaProjectionApplierTest.java b/src/test/java/blue/coordination/fastpath/DeltaProjectionApplierTest.java deleted file mode 100644 index 00da66c..0000000 --- a/src/test/java/blue/coordination/fastpath/DeltaProjectionApplierTest.java +++ /dev/null @@ -1,219 +0,0 @@ -package blue.coordination.fastpath; - -import org.junit.jupiter.api.Test; - -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collections; -import java.util.List; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNotEquals; -import static org.junit.jupiter.api.Assertions.assertSame; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -final class DeltaProjectionApplierTest { - @Test - void refreshesOnlyAffectedRetainedOccurrence() { - AdmittedProjection previous = new AdmittedProjection( - FastPathFixtures.generation(1L), - Arrays.asList( - FastPathFixtures.occurrence(1, "/orders/a"), - FastPathFixtures.occurrence(2, "/orders/b"))); - AdmittedOccurrence oldFirst = previous.requirePublic("public-1"); - ProjectionDelta delta = FastPathFixtures.dependencyRefresh( - oldFirst, "/orders/a/contracts"); - - AdmittedProjection result = new DeltaProjectionApplier().apply( - previous, FastPathFixtures.generation(2L), delta); - - assertNotEquals(oldFirst.semanticFingerprint(), - result.requirePublic("public-1").semanticFingerprint()); - assertEquals(previous.requirePublic("public-2"), - result.requirePublic("public-2")); - } - - @Test - void refusesFastProjectionWhenAffectedRetainedEvidenceIsMissing() { - AdmittedProjection previous = FastPathFixtures.projection(3, 1L); - ProjectionDelta incomplete = new ProjectionDelta( - Collections.emptyList(), - Collections.emptyList(), - Collections.emptyList(), - Collections.singletonList("/orders/order-1"), - true); - assertThrows( - DeltaProjectionApplier.ColdProjectionRequiredException.class, - () -> new DeltaProjectionApplier().apply( - previous, FastPathFixtures.generation(2L), incomplete)); - } - - @Test - void refusesFastProjectionWhenCompanionEvidenceIsNotComplete() { - AdmittedProjection previous = FastPathFixtures.projection(1, 1L); - ProjectionDelta incomplete = new ProjectionDelta( - Collections.emptyList(), - Collections.emptyList(), - Collections.emptyList(), - Collections.singletonList("/orders/order-0"), - false); - assertThrows( - DeltaProjectionApplier.ColdProjectionRequiredException.class, - () -> new DeltaProjectionApplier().apply( - previous, FastPathFixtures.generation(2L), incomplete)); - } - - @Test - void mixedSparseSuccessorMatchesColdProjectionWithoutVisitingUnrelatedRows() { - AdmittedProjection previous = FastPathFixtures.projection(64, 1L); - AdmittedOccurrence oldRefreshed = previous.requirePublic("public-1"); - AdmittedOccurrence refreshed = oldRefreshed.withDependencyEvidence( - "header-1-refreshed", - "checkpoint-1-refreshed", - Collections.singletonList("dependency-1-refreshed"), - Collections.singletonList("/next/refreshed")); - AdmittedOccurrence added = FastPathFixtures.occurrence( - 100, "/orders/new"); - ProjectionDelta delta = new ProjectionDelta( - Collections.singletonList(added), - Collections.singletonList("public-2"), - Collections.singletonList(refreshed), - Collections.singletonList("/orders/order-1/contracts/detail"), - true); - ProjectionGenerationKey generation = FastPathFixtures.generation(2L); - List expectedRows = - new ArrayList(previous.occurrences()); - expectedRows.remove(previous.requirePublic("public-2")); - expectedRows.remove(oldRefreshed); - expectedRows.add(refreshed); - expectedRows.add(added); - Collections.reverse(expectedRows); - AdmittedProjection cold = new AdmittedProjection( - generation, expectedRows); - FastPathWorkMetrics metrics = new FastPathWorkMetrics(); - - AdmittedProjection result = new DeltaProjectionApplier(metrics).apply( - previous, generation, delta); - FastPathWorkMetrics.Snapshot work = metrics.snapshot(); - - assertEquals(cold.occurrences(), result.occurrences()); - assertEquals(cold.projectionIdentity(), result.projectionIdentity()); - assertEquals(cold.estimatedWeight(), result.estimatedWeight()); - assertSame(previous.requirePublic("public-63"), - result.requirePublic("public-63")); - assertSame(refreshed, result.requirePublic("public-1")); - assertSame(refreshed, result.requireLanguage(refreshed.languageKey())); - assertSame(added, result.requireLanguage(added.languageKey())); - assertEquals( - cold.candidatesForSubscriptionKeys( - Arrays.asList("timeline:0", "timeline:1")), - result.candidatesForSubscriptionKeys( - Arrays.asList("timeline:1", "timeline:0"))); - assertTrue(result.affectedOccurrences( - Collections.singletonList("/orders/order-1")).isEmpty()); - assertEquals(Collections.singleton("public-1"), - result.affectedOccurrences( - Collections.singletonList("/next/refreshed/value"))); - assertEquals(Collections.singleton("public-100"), - result.affectedOccurrences( - Collections.singletonList("/orders/new/contracts"))); - assertThrows(IllegalArgumentException.class, - () -> result.requirePublic("public-2")); - assertEquals(3L, work.candidateLookups()); - assertEquals(1L, work.deltaProjectionUpdates()); - assertEquals(1L, work.affectedOccurrences()); - assertEquals(1L, work.refreshedOccurrences()); - assertEquals(0L, work.unrelatedOccurrences()); - assertEquals(3L, work.merkleOccurrenceUpdates()); - } - - @Test - void removesAllRefreshRowsBeforeInsertingCanonicalSwaps() { - AdmittedOccurrence first = FastPathFixtures.occurrence(1, "/a"); - AdmittedOccurrence second = FastPathFixtures.occurrence(2, "/b"); - AdmittedProjection previous = new AdmittedProjection( - FastPathFixtures.generation(1L), Arrays.asList(first, second)); - AdmittedOccurrence movedFirst = movedTo(first, second); - AdmittedOccurrence movedSecond = movedTo(second, first); - ProjectionDelta swap = new ProjectionDelta( - Collections.emptyList(), - Collections.emptyList(), - Arrays.asList(movedSecond, movedFirst), - Collections.emptyList(), - true); - ProjectionGenerationKey generation = FastPathFixtures.generation(2L); - - AdmittedProjection result = new DeltaProjectionApplier().apply( - previous, generation, swap); - AdmittedProjection cold = new AdmittedProjection( - generation, Arrays.asList(movedFirst, movedSecond)); - - assertEquals(cold.occurrences(), result.occurrences()); - assertEquals(cold.projectionIdentity(), result.projectionIdentity()); - assertSame(movedFirst, result.requirePublic(first.publicKey())); - assertSame(movedSecond, result.requirePublic(second.publicKey())); - } - - @Test - void failedPersistentUpdateDoesNotPublishSuccessMetricsOrMutatePrior() { - AdmittedOccurrence active = FastPathFixtures.occurrence(1, "/a"); - AdmittedProjection previous = new AdmittedProjection( - FastPathFixtures.generation(1L), - Collections.singletonList(active)); - AdmittedOccurrence duplicateLanguage = new AdmittedOccurrence( - "different-public-key", - active.scopePath(), - active.scopeBlueId(), - active.channelKey(), - "different-type", - active.order() + 1, - "different-header", - "different-checkpoint", - active.scopeChainBlueIds(), - active.sourceContributionBlueIds(), - active.dependencyBlueIds(), - active.subscriptionKeys(), - Collections.singletonList("/different/dependency")); - ProjectionDelta collision = new ProjectionDelta( - Collections.singletonList(duplicateLanguage), - Collections.emptyList(), - Collections.emptyList(), - Collections.emptyList(), - true); - FastPathWorkMetrics metrics = new FastPathWorkMetrics(); - String priorIdentity = previous.projectionIdentity(); - - assertThrows(IllegalArgumentException.class, - () -> new DeltaProjectionApplier(metrics).apply( - previous, FastPathFixtures.generation(2L), collision)); - - FastPathWorkMetrics.Snapshot work = metrics.snapshot(); - assertEquals(0L, work.deltaProjectionUpdates()); - assertEquals(0L, work.candidateLookups()); - assertEquals(0L, work.merkleOccurrenceUpdates()); - assertEquals(priorIdentity, previous.projectionIdentity()); - assertSame(active, previous.requirePublic(active.publicKey())); - assertFalse(previous.occurrences().contains(duplicateLanguage)); - } - - private static AdmittedOccurrence movedTo( - AdmittedOccurrence occurrence, - AdmittedOccurrence position) { - return new AdmittedOccurrence( - occurrence.publicKey(), - position.scopePath(), - position.scopeBlueId(), - position.channelKey(), - position.effectiveTypeBlueId(), - position.order(), - occurrence.headerIdentityBlueId() + "-moved", - occurrence.checkpointDomainBlueId() + "-moved", - position.scopeChainBlueIds(), - occurrence.sourceContributionBlueIds(), - occurrence.dependencyBlueIds(), - occurrence.subscriptionKeys(), - occurrence.dependencyPaths()); - } -} diff --git a/src/test/java/blue/coordination/fastpath/FastPathFixtures.java b/src/test/java/blue/coordination/fastpath/FastPathFixtures.java deleted file mode 100644 index 6ee8126..0000000 --- a/src/test/java/blue/coordination/fastpath/FastPathFixtures.java +++ /dev/null @@ -1,62 +0,0 @@ -package blue.coordination.fastpath; - -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collections; -import java.util.List; - -final class FastPathFixtures { - private FastPathFixtures() { } - - static ProjectionGenerationKey generation(long revision) { - return new ProjectionGenerationKey( - "environment", "root-" + revision, revision, - "inventory-" + revision, "subscriptions-" + revision, - "runtime"); - } - - static AdmittedOccurrence occurrence(int index, String scope) { - List chain = new ArrayList(); - chain.add("root-scope-id"); - if (!"/".equals(scope)) chain.add("scope-id-" + index); - String scopeBlueId = chain.get(chain.size() - 1); - return new AdmittedOccurrence( - "public-" + index, - scope, - scopeBlueId, - "channel-" + index, - "type-" + (index % 3), - index, - "header-" + index, - "checkpoint-" + index, - chain, - Arrays.asList("source-" + index), - Arrays.asList("dependency-" + index), - Arrays.asList("timeline:" + (index % 4)), - Arrays.asList(scope, scope + ("/".equals(scope) ? "contracts" : "/contracts"))); - } - - static AdmittedProjection projection(int count, long revision) { - List values = new ArrayList(); - for (int index = 0; index < count; index++) { - values.add(occurrence(index, "/orders/order-" + index)); - } - return new AdmittedProjection(generation(revision), values); - } - - static ProjectionDelta dependencyRefresh( - AdmittedOccurrence oldValue, - String changedPath) { - AdmittedOccurrence refreshed = oldValue.withDependencyEvidence( - oldValue.headerIdentityBlueId() + "-new", - oldValue.checkpointDomainBlueId() + "-new", - Collections.singletonList("dependency-new"), - Collections.singletonList(changedPath)); - return new ProjectionDelta( - Collections.emptyList(), - Collections.emptyList(), - Collections.singletonList(refreshed), - Collections.singletonList(changedPath), - true); - } -} diff --git a/src/test/java/blue/coordination/fastpath/FastPathWorkMetricsTest.java b/src/test/java/blue/coordination/fastpath/FastPathWorkMetricsTest.java deleted file mode 100644 index beb19f5..0000000 --- a/src/test/java/blue/coordination/fastpath/FastPathWorkMetricsTest.java +++ /dev/null @@ -1,45 +0,0 @@ -package blue.coordination.fastpath; - -import org.junit.jupiter.api.Test; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertThrows; - -final class FastPathWorkMetricsTest { - @Test - void shouldReturnValidatedSameSourceOperationDelta() { - FastPathWorkMetrics metrics = new FastPathWorkMetrics(); - FastPathWorkMetrics.Snapshot before = metrics.snapshot(); - - metrics.admittedProjectionBuilt(7L); - metrics.candidatesLookedUp(3L); - metrics.scopeTraversed(); - metrics.rootIdentityCalculated(); - metrics.deltaProjectionUpdated(2L, 1L, 5L); - metrics.snapshotSerialized(7L); - metrics.fullProjectorFallback(); - metrics.catalogFallback(); - metrics.merkleOccurrencesUpdated(4L); - - FastPathWorkMetrics.Snapshot after = metrics.snapshot(); - FastPathWorkMetrics.Snapshot operation = after.minus(before); - - assertEquals(1L, operation.admittedProjectionBuilds()); - assertEquals(7L, operation.admittedOccurrences()); - assertEquals(3L, operation.candidateLookups()); - assertEquals(1L, operation.scopeTraversals()); - assertEquals(1L, operation.rootIdentityCalculations()); - assertEquals(1L, operation.deltaProjectionUpdates()); - assertEquals(2L, operation.affectedOccurrences()); - assertEquals(1L, operation.refreshedOccurrences()); - assertEquals(5L, operation.unrelatedOccurrences()); - assertEquals(1L, operation.snapshotSerializations()); - assertEquals(7L, operation.snapshotSerializedOccurrences()); - assertEquals(1L, operation.coldProjectionFallbacks()); - assertEquals(1L, operation.fullProjectorFallbacks()); - assertEquals(1L, operation.catalogFallbacks()); - assertEquals(4L, operation.merkleOccurrenceUpdates()); - assertThrows(IllegalArgumentException.class, - () -> before.minus(after)); - } -} diff --git a/src/test/java/blue/coordination/fastpath/PathDependencyIndexTest.java b/src/test/java/blue/coordination/fastpath/PathDependencyIndexTest.java deleted file mode 100644 index 7547b6c..0000000 --- a/src/test/java/blue/coordination/fastpath/PathDependencyIndexTest.java +++ /dev/null @@ -1,113 +0,0 @@ -package blue.coordination.fastpath; - -import org.junit.jupiter.api.Test; - -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collections; -import java.util.Set; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertSame; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -final class PathDependencyIndexTest { - @Test - void matchesOnlyExactPointerAncestorsAndDescendants() { - PathDependencyIndex index = PathDependencyIndex.empty() - .updated("ancestor", Collections.emptySet(), - Collections.singleton("/a")) - .updated("descendant", Collections.emptySet(), - Collections.singleton("/a/b/c")) - .updated("boundary", Collections.emptySet(), - Collections.singleton("/ab")) - .updated("escaped", Collections.emptySet(), - Collections.singleton("/a~1b/leaf")); - - assertEquals(Arrays.asList("ancestor", "descendant"), - new ArrayList(index.affected( - Collections.singleton("/a/b")))); - assertEquals(Collections.singleton("boundary"), - index.affected(Collections.singleton("/ab/child"))); - assertEquals(Collections.singleton("escaped"), - index.affected(Collections.singleton("/a~1b"))); - assertEquals(Collections.singleton("ancestor"), - index.affected(Collections.singleton("/a/b/leaf")), - "escaped slash is one pointer segment"); - } - - @Test - void rootBindingMatchesEveryCanonicalChangeAndResultsAreOrderedImmutable() { - PathDependencyIndex index = PathDependencyIndex.empty() - .updated("z-key", Collections.emptySet(), - Collections.singleton("/")) - .updated("a-key", Collections.emptySet(), - Collections.singleton("/orders/one")); - - Set affected = index.affected( - Collections.singleton("/orders/one/value")); - - assertEquals(Arrays.asList("a-key", "z-key"), - new ArrayList(affected)); - assertThrows(UnsupportedOperationException.class, - () -> affected.add("mutation")); - } - - @Test - void persistentMoveAndRemovalKeepExactBindingCount() { - PathDependencyIndex initial = PathDependencyIndex.empty(); - PathDependencyIndex added = initial.updated( - "public", - Collections.emptySet(), - Arrays.asList("/old/a", "/old/b")); - - assertEquals(2, added.pathCount()); - assertSame(added, added.updated( - "public", - Arrays.asList("/old/b", "/old/a"), - Arrays.asList("/old/a", "/old/b"))); - - PathDependencyIndex moved = added.updated( - "public", - Arrays.asList("/old/a", "/old/b"), - Collections.singleton("/new")); - assertEquals(1, moved.pathCount()); - assertTrue(moved.affected(Collections.singleton("/old")).isEmpty()); - assertEquals(Collections.singleton("public"), - moved.affected(Collections.singleton("/new/value"))); - - PathDependencyIndex removed = moved.updated( - "public", - Collections.singleton("/new"), - Collections.emptySet()); - assertSame(initial, removed); - assertEquals(0, removed.pathCount()); - assertTrue(removed.affected(Collections.singleton("/new")).isEmpty()); - } - - @Test - void rejectsUnprovenPreviousBindingsAndDuplicatePaths() { - PathDependencyIndex empty = PathDependencyIndex.empty(); - assertThrows(IllegalArgumentException.class, - () -> empty.updated( - "public", - Collections.singleton("/absent"), - Collections.emptySet())); - assertThrows(IllegalArgumentException.class, - () -> empty.updated( - "public", - Collections.emptySet(), - Arrays.asList("/same", "/same"))); - - PathDependencyIndex bound = empty.updated( - "public", - Collections.emptySet(), - Collections.singleton("/bound")); - assertThrows(IllegalArgumentException.class, - () -> bound.updated( - "public", - Collections.emptySet(), - Collections.singleton("/bound"))); - } -} diff --git a/src/test/java/blue/coordination/fastpath/PlanningFastPathTest.java b/src/test/java/blue/coordination/fastpath/PlanningFastPathTest.java deleted file mode 100644 index 5f474d0..0000000 --- a/src/test/java/blue/coordination/fastpath/PlanningFastPathTest.java +++ /dev/null @@ -1,206 +0,0 @@ -package blue.coordination.fastpath; - -import blue.language.processor.ExternalOrderKey; -import org.junit.jupiter.api.Test; - -import java.util.Arrays; -import java.util.concurrent.atomic.AtomicInteger; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertThrows; - -final class PlanningFastPathTest { - @Test - void exactRetryUsesVerifiedPlanButAnotherEventDoesNot() { - AdmittedProjection projection = FastPathFixtures.projection(20, 1L); - PlanningFastPath fastPath = new PlanningFastPath( - 8, 1024L, String::length); - AtomicInteger semanticCalls = new AtomicInteger(); - PlanCacheKey first = new PlanCacheKey( - projection.generation(), "session", "event-a", "inventory-a", - order("order-a"), - Arrays.asList("public-10", "public-11"), "policy"); - PlanCacheKey second = new PlanCacheKey( - projection.generation(), "session", "event-b", "inventory-b", - order("order-b"), - Arrays.asList("public-10", "public-11"), "policy"); - - assertEquals("planned", fastPath.prepare(first, projection, ignored -> { - semanticCalls.incrementAndGet(); - return "planned"; - })); - assertEquals("planned", fastPath.prepare(first, projection, ignored -> { - semanticCalls.incrementAndGet(); - return "wrong"; - })); - assertEquals("planned", fastPath.prepare(second, projection, ignored -> { - semanticCalls.incrementAndGet(); - return "planned"; - })); - assertEquals(2, semanticCalls.get()); - } - - @Test - void planCannotCrossRootGeneration() { - AdmittedProjection projection = FastPathFixtures.projection(20, 1L); - PlanCacheKey foreign = new PlanCacheKey( - FastPathFixtures.generation(2L), "session", "event", "inventory", - order("order"), - Arrays.asList("public-10", "public-11"), "policy"); - assertThrows(IllegalArgumentException.class, - () -> new PlanningFastPath(8, 1024L, String::length) - .prepare(foreign, projection, ignored -> "wrong")); - } - - @Test - void successfulCasInvalidatesOnlyObsoleteGeneration() { - AdmittedProjection projection = FastPathFixtures.projection(20, 1L); - PlanningFastPath fastPath = new PlanningFastPath( - 8, 1024L, String::length); - PlanCacheKey key = new PlanCacheKey( - projection.generation(), "session", "event", "inventory", - order("order"), - Arrays.asList("public-10", "public-11"), "policy"); - fastPath.prepare(key, projection, ignored -> "planned"); - assertEquals(1, fastPath.generationCommitted( - "session", projection.generation())); - assertEquals(0, fastPath.metrics().entries()); - } - - @Test - void exactEventMemoRemainsSessionPrivateForSharedProjectionGeneration() { - AdmittedProjection firstProjection = FastPathFixtures.projection( - 20, 1L); - ProjectionGenerationKey firstGeneration = - firstProjection.generation(); - PlanningFastPath fastPath = new PlanningFastPath( - 8, 1024L, String::length); - AtomicInteger semanticCalls = new AtomicInteger(); - PlanCacheKey first = new PlanCacheKey( - firstGeneration, - "first-session", - "event", - "event-inventory", - order("order"), - Arrays.asList("public-10", "public-11"), - "policy"); - PlanCacheKey second = new PlanCacheKey( - firstGeneration, - "second-session", - "event", - "event-inventory", - order("order"), - Arrays.asList("public-10", "public-11"), - "policy"); - - assertEquals("first", fastPath.prepare( - first, - firstProjection, - ignored -> { - semanticCalls.incrementAndGet(); - return "first"; - })); - assertEquals("second", fastPath.prepare( - second, - firstProjection, - ignored -> { - semanticCalls.incrementAndGet(); - return "second"; - })); - - assertEquals(2, semanticCalls.get()); - assertEquals(1, fastPath.generationCommitted( - "first-session", firstGeneration)); - assertEquals(1, fastPath.metrics().entries(), - "another session's exact event memo must survive"); - } - - @Test - void sameEventIdentityCannotReuseAnotherEventInventory() { - AdmittedProjection projection = FastPathFixtures.projection(20, 1L); - PlanningFastPath fastPath = new PlanningFastPath( - 8, 1024L, String::length); - AtomicInteger semanticCalls = new AtomicInteger(); - PlanCacheKey first = new PlanCacheKey( - projection.generation(), - "session", - "event", - "event-inventory-a", - order("order"), - Arrays.asList("public-10", "public-11"), - "policy"); - PlanCacheKey second = new PlanCacheKey( - projection.generation(), - "session", - "event", - "event-inventory-b", - order("order"), - Arrays.asList("public-10", "public-11"), - "policy"); - - fastPath.prepare(first, projection, ignored -> { - semanticCalls.incrementAndGet(); - return "first"; - }); - fastPath.prepare(second, projection, ignored -> { - semanticCalls.incrementAndGet(); - return "second"; - }); - - assertEquals(2, semanticCalls.get()); - } - - @Test - void authoritativeCandidateOrderRemainsPartOfTheExactPlanKey() { - AdmittedProjection projection = FastPathFixtures.projection(20, 1L); - PlanningFastPath fastPath = new PlanningFastPath( - 8, 1024L, String::length); - AtomicInteger semanticCalls = new AtomicInteger(); - PlanCacheKey deepFirst = new PlanCacheKey( - projection.generation(), - "session", - "event", - "event-inventory", - order("order"), - Arrays.asList("public-11", "public-10"), - "policy"); - PlanCacheKey shallowFirst = new PlanCacheKey( - projection.generation(), - "session", - "event", - "event-inventory", - order("order"), - Arrays.asList("public-10", "public-11"), - "policy"); - - fastPath.prepare(deepFirst, projection, selected -> { - semanticCalls.incrementAndGet(); - return selected.publicKeys().toString(); - }); - fastPath.prepare(shallowFirst, projection, selected -> { - semanticCalls.incrementAndGet(); - return selected.publicKeys().toString(); - }); - - assertEquals(2, semanticCalls.get()); - assertEquals(2L, fastPath.metrics().loads()); - } - - @Test - void exactValueIdentityIsCalculatedOnceAtAdmission() { - AtomicInteger calculations = new AtomicInteger(); - AdmittedExactValue admitted = AdmittedExactValue.verifyAndAdmit( - "id", "inventory", "payload", ignored -> { - calculations.incrementAndGet(); - return "id"; - }); - for (int index = 0; index < 1000; index++) { - assertEquals("payload", admitted.retainedValue()); - } - assertEquals(1, calculations.get()); - } - - private static ExternalOrderKey order(String value) { - return ExternalOrderKey.of(Arrays.asList(value)); - } -} diff --git a/src/test/java/blue/coordination/fastpath/RootStaticPlanningArtifactTest.java b/src/test/java/blue/coordination/fastpath/RootStaticPlanningArtifactTest.java deleted file mode 100644 index 7174f06..0000000 --- a/src/test/java/blue/coordination/fastpath/RootStaticPlanningArtifactTest.java +++ /dev/null @@ -1,225 +0,0 @@ -package blue.coordination.fastpath; - -import org.junit.jupiter.api.Test; - -import java.util.ArrayList; -import java.util.Arrays; -import java.util.List; -import java.util.concurrent.CountDownLatch; -import java.util.concurrent.ExecutorService; -import java.util.concurrent.Executors; -import java.util.concurrent.Future; -import java.util.concurrent.TimeUnit; -import java.util.concurrent.atomic.AtomicInteger; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertNull; -import static org.junit.jupiter.api.Assertions.assertSame; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** Acceptance proof for bounded, generation-static planning artifacts. */ -final class RootStaticPlanningArtifactTest { - - @Test - void shouldBuildOneRootArtifactUnderContentionAndReuseStaticClosures() - throws Exception { - // given - ProjectionGenerationCache cache = new ProjectionGenerationCache( - 8, 1_000_000L); - ProjectionGenerationKey generation = FastPathFixtures.generation(5L); - AtomicInteger builds = new AtomicInteger(); - CountDownLatch entered = new CountDownLatch(1); - CountDownLatch release = new CountDownLatch(1); - ExecutorService workers = Executors.newFixedThreadPool(8); - List> futures = new ArrayList<>(); - - // when - try { - for (int index = 0; index < 8; index++) { - futures.add(workers.submit(() -> cache.getOrCompile( - generation, - exact -> { - builds.incrementAndGet(); - entered.countDown(); - await(release); - return projection(exact, 128); - }))); - } - assertTrue(entered.await(10L, TimeUnit.SECONDS)); - release.countDown(); - AdmittedProjection winner = futures.get(0).get(); - for (Future future : futures) { - assertSame(winner, future.get()); - } - AdmittedProjection.SelectedSurface first = winner.select( - Arrays.asList("public-10", "public-11")); - AdmittedProjection.SelectedSurface second = winner.select( - Arrays.asList("public-10", "public-11")); - assertSame( - first.occurrences().get(0), second.occurrences().get(0)); - assertSame( - first.scopeChains().get("/orders/order-10"), - second.scopeChains().get("/orders/order-10")); - } finally { - release.countDown(); - workers.shutdownNow(); - } - - // then - assertEquals(1, builds.get()); - assertEquals(1L, cache.metrics().loads()); - assertEquals(7L, cache.metrics().coalesced()); - } - - @Test - void shouldRetainSharedGenerationsUntilBoundedEviction() { - // given - ProjectionGenerationCache cache = new ProjectionGenerationCache( - 16, 1_000_000L); - ProjectionGenerationKey initial = FastPathFixtures.generation(1L); - ProjectionGenerationKey rootChanged = FastPathFixtures.generation(2L); - ProjectionGenerationKey subscriptionsChanged = new ProjectionGenerationKey( - initial.environmentIdentity(), - initial.rootBlueId(), - initial.rootRevision(), - initial.inventoryIdentity(), - "subscriptions-new", - initial.runtimeIdentity()); - ProjectionGenerationKey runtimeChanged = new ProjectionGenerationKey( - initial.environmentIdentity(), - initial.rootBlueId(), - initial.rootRevision(), - initial.inventoryIdentity(), - initial.subscriptionDigest(), - "runtime-new"); - ProjectionGenerationKey independentGeneration = key( - "root-independent", 1L); - cache.getOrCompile(initial, key -> projection(key, 8)); - cache.getOrCompile(rootChanged, key -> projection(key, 8)); - cache.getOrCompile(subscriptionsChanged, key -> projection(key, 8)); - cache.getOrCompile(runtimeChanged, key -> projection(key, 8)); - AdmittedProjection independent = cache.getOrCompile( - independentGeneration, key -> projection(key, 8)); - - // when - int removed = cache.retainOnly(runtimeChanged); - - // then - assertEquals(0, removed, - "one fork must not invalidate sibling generation artifacts"); - assertTrue(cache.find(initial) != null); - assertTrue(cache.find(rootChanged) != null); - assertTrue(cache.find(subscriptionsChanged) != null); - assertSame( - cache.getOrCompile(runtimeChanged, key -> projection(key, 8)), - cache.find(runtimeChanged)); - assertSame(independent, cache.find(independentGeneration), - "another semantic generation remains independent"); - } - - @Test - void shouldShareAcrossForkFacadesWithoutSessionProvenance() { - ProjectionGenerationKey firstKey = key("shared-root", 7L); - ProjectionGenerationKey secondKey = new ProjectionGenerationKey( - firstKey.environmentIdentity(), - firstKey.rootBlueId(), - firstKey.rootRevision(), - firstKey.inventoryIdentity(), - firstKey.subscriptionDigest(), - firstKey.runtimeIdentity()); - ProjectionGenerationCache.SharedBacking backing = - ProjectionGenerationCache.sharedBacking(8, 1_000_000L); - ProjectionGenerationCache first = new ProjectionGenerationCache( - backing); - ProjectionGenerationCache second = new ProjectionGenerationCache( - backing); - AtomicInteger builds = new AtomicInteger(); - - AdmittedProjection compiled = first.getOrCompile( - firstKey, - key -> { - builds.incrementAndGet(); - return projection(key, 8); - }); - AdmittedProjection reused = second.getOrCompile( - secondKey, - key -> { - builds.incrementAndGet(); - return projection(key, 8); - }); - - assertEquals(firstKey, secondKey); - assertSame(compiled, reused); - assertTrue(Arrays.stream( - ProjectionGenerationKey.class.getMethods()) - .noneMatch(method -> "sessionId".equals(method.getName())), - "a shared projection must expose no source-fork session"); - assertEquals(compiled.projectionIdentity(), - projection(secondKey, 8).projectionIdentity()); - assertEquals(1, builds.get()); - assertEquals(1L, first.metrics().loads()); - assertEquals(1L, first.metrics().misses()); - assertEquals(0L, first.metrics().hits()); - assertEquals(0L, second.metrics().loads()); - assertEquals(0L, second.metrics().misses()); - assertEquals(1L, second.metrics().hits()); - } - - @Test - void shouldEnforceWeightBoundsWithDeterministicLruEviction() { - // given - ProjectionGenerationKey firstKey = key("root-a", 1L); - ProjectionGenerationKey secondKey = key("root-b", 2L); - ProjectionGenerationKey thirdKey = key("root-c", 3L); - AdmittedProjection first = projection(firstKey, 4); - AdmittedProjection second = projection(secondKey, 4); - AdmittedProjection third = projection(thirdKey, 4); - long twoEntries = first.estimatedWeight() - + second.estimatedWeight(); - ProjectionGenerationCache cache = new ProjectionGenerationCache( - 3, twoEntries); - cache.getOrCompile(firstKey, ignored -> first); - cache.getOrCompile(secondKey, ignored -> second); - - // when - cache.getOrCompile(thirdKey, ignored -> third); - - // then - assertNull(cache.find(firstKey), "the eldest completed entry is evicted"); - assertSame(second, cache.find(secondKey)); - assertSame(third, cache.find(thirdKey)); - assertEquals(1L, cache.metrics().evictions()); - assertEquals(2, cache.metrics().entries()); - assertTrue(cache.metrics().weight() <= twoEntries); - } - - private static ProjectionGenerationKey key( - String root, long revision) { - return new ProjectionGenerationKey( - "environment", - root, - revision, - "inventory-" + root, - "subscriptions-" + revision, - "runtime"); - } - - private static AdmittedProjection projection( - ProjectionGenerationKey generation, int count) { - List occurrences = new ArrayList<>(); - for (int index = 0; index < count; index++) { - occurrences.add(FastPathFixtures.occurrence( - index, "/orders/order-" + index)); - } - return new AdmittedProjection(generation, occurrences); - } - - private static void await(CountDownLatch latch) { - try { - latch.await(); - } catch (InterruptedException interrupted) { - Thread.currentThread().interrupt(); - throw new IllegalStateException(interrupted); - } - } -} diff --git a/src/test/java/blue/coordination/internal/EngineMetricsTest.java b/src/test/java/blue/coordination/internal/EngineMetricsTest.java new file mode 100644 index 0000000..5262142 --- /dev/null +++ b/src/test/java/blue/coordination/internal/EngineMetricsTest.java @@ -0,0 +1,102 @@ +package blue.coordination.internal; + +import org.junit.jupiter.api.Test; + +import java.util.ArrayList; +import java.util.List; +import java.util.concurrent.CountDownLatch; +import java.util.concurrent.ExecutorService; +import java.util.concurrent.Executors; +import java.util.concurrent.Future; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** Unit tests for the thread-safe diagnostic accumulator. */ +final class EngineMetricsTest { + @Test + void absentMeasurementsReadAsZeroAndNamesAreValidated() { + EngineMetrics metrics = new EngineMetrics(); + + assertEquals(0L, metrics.counter("missing")); + assertEquals(0L, metrics.phaseNanos("missing")); + assertThrows(IllegalArgumentException.class, + () -> metrics.increment(" ")); + assertThrows(NullPointerException.class, + () -> metrics.addNanos(null, 1L)); + } + + @Test + void negativeCounterAndTimerDeltasFailClosed() { + EngineMetrics metrics = new EngineMetrics(); + + assertThrows(IllegalArgumentException.class, + () -> metrics.add("work", -1L)); + assertThrows(IllegalArgumentException.class, + () -> metrics.addNanos("phase", -1L)); + } + + @Test + void timedRecordsSuccessfulAndFailedWork() { + EngineMetrics metrics = new EngineMetrics(); + + assertEquals("done", metrics.timed("success", () -> "done")); + assertThrows(IllegalStateException.class, + () -> metrics.timed("failure", () -> { + throw new IllegalStateException("expected"); + })); + + assertTrue(metrics.phaseNanos("success") >= 0L); + assertTrue(metrics.phaseNanos("failure") >= 0L); + } + + @Test + void snapshotsAreImmutableAndUnaffectedByLaterUpdates() { + EngineMetrics metrics = new EngineMetrics(); + metrics.add("work", 2L); + metrics.addNanos("phase", 3L); + EngineMetrics.MetricsSnapshot snapshot = metrics.snapshot(); + metrics.increment("work"); + metrics.addNanos("phase", 4L); + + assertEquals(2L, snapshot.counters().get("work")); + assertEquals(3L, snapshot.phaseNanos().get("phase")); + assertThrows(UnsupportedOperationException.class, + () -> snapshot.counters().clear()); + assertThrows(UnsupportedOperationException.class, + () -> snapshot.phaseNanos().put("other", 1L)); + assertEquals(3L, metrics.counter("work")); + assertEquals(7L, metrics.phaseNanos("phase")); + } + + @Test + void concurrentUpdatesAreNotLost() throws Exception { + EngineMetrics metrics = new EngineMetrics(); + int workers = 8; + int increments = 1_000; + ExecutorService executor = Executors.newFixedThreadPool(workers); + CountDownLatch start = new CountDownLatch(1); + List> futures = new ArrayList<>(); + try { + for (int worker = 0; worker < workers; worker++) { + futures.add(executor.submit(() -> { + start.await(); + for (int index = 0; index < increments; index++) { + metrics.increment("concurrent"); + } + return null; + })); + } + start.countDown(); + for (Future future : futures) { + future.get(); + } + } finally { + executor.shutdownNow(); + } + + assertEquals((long) workers * increments, + metrics.counter("concurrent")); + } +} diff --git a/src/test/java/blue/coordination/internal/WholeObjectStoreTest.java b/src/test/java/blue/coordination/internal/WholeObjectStoreTest.java new file mode 100644 index 0000000..5c9f8ed --- /dev/null +++ b/src/test/java/blue/coordination/internal/WholeObjectStoreTest.java @@ -0,0 +1,93 @@ +package blue.coordination.internal; + +import blue.coordination.api.ExactValue; +import blue.language.model.Node; +import org.junit.jupiter.api.Test; + +import java.util.List; + +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** Unit tests for exact whole-object retention and rollback visibility. */ +final class WholeObjectStoreTest { + @Test + void insertionAndReadsRetainDetachedExactBodies() { + EngineMetrics metrics = new EngineMetrics(); + WholeObjectStore store = new WholeObjectStore(metrics); + Node authored = new Node().properties( + "status", new Node().value("authored")); + ExactValue retained = store.put(authored, "test object"); + authored.getProperties().get("status").value("mutated"); + + assertTrue(store.contains(retained.blueId())); + assertEquals("authored", store.require(retained.blueId()).copyNode() + .getProperties().get("status").getValue()); + List provider = store.fetchByBlueId(retained.blueId()); + provider.get(0).getProperties().get("status").value("provider-copy"); + assertEquals("authored", store.fetchByBlueId(retained.blueId()).get(0) + .getProperties().get("status").getValue()); + assertEquals(1L, metrics.counter("wholeObjectStore.insertions")); + assertEquals(1L, metrics.counter( + "wholeObjectStore.purpose.test_object")); + } + + @Test + void duplicateIdentityDoesNotIncreaseStoreSize() { + EngineMetrics metrics = new EngineMetrics(); + WholeObjectStore store = new WholeObjectStore(metrics); + ExactValue value = ExactValue.verified(new Node().value("same")); + + store.put(value, "first"); + store.put(ExactValue.verified(new Node().value("same")), "second"); + + assertEquals(1, store.size()); + assertEquals(1L, metrics.counter( + "wholeObjectStore.representationVariants")); + } + + @Test + void rollbackRestoresProviderAndCanonicalVisibility() { + WholeObjectStore store = new WholeObjectStore(new EngineMetrics()); + ExactValue retained = ExactValue.verified(new Node().value("later")); + WholeObjectStore.Mark before = store.mark(); + store.put(retained, "later"); + assertEquals(1, store.size()); + + store.rollbackTo(before); + + assertEquals(0, store.size()); + assertFalse(store.contains(retained.blueId())); + assertTrue(store.fetchByBlueId(retained.blueId()).isEmpty()); + } + + @Test + void snapshotsAreImmutableAndUnknownObjectsFailClearly() { + WholeObjectStore store = new WholeObjectStore(new EngineMetrics()); + ExactValue value = store.put(new Node().value("known"), "known"); + + assertEquals(value, store.snapshot().get(value.blueId())); + assertThrows(UnsupportedOperationException.class, + () -> store.snapshot().clear()); + assertThrows(IllegalArgumentException.class, + () -> store.require("missing")); + } + + @Test + void providerPreferenceRejectsUnknownAndReferenceOnlyValues() { + WholeObjectStore store = new WholeObjectStore(new EngineMetrics()); + ExactValue known = store.put(new Node().value("known"), "known"); + + assertThrows(IllegalStateException.class, + () -> store.preferProviderRepresentation( + ExactValue.verified(new Node().value("other")).frozen(), + "unknown")); + assertThrows(IllegalArgumentException.class, + () -> store.preferProviderRepresentation( + ExactValue.verified( + new Node().blueId(known.blueId())).frozen(), + "reference")); + } +} diff --git a/src/test/java/blue/coordination/processor/AllTimelinesChannelProcessorTest.java b/src/test/java/blue/coordination/processor/AllTimelinesChannelProcessorTest.java deleted file mode 100644 index 29d366e..0000000 --- a/src/test/java/blue/coordination/processor/AllTimelinesChannelProcessorTest.java +++ /dev/null @@ -1,348 +0,0 @@ -package blue.coordination.processor; - -import blue.language.model.Node; -import blue.language.processor.DocumentProcessingResult; -import blue.language.processor.ProcessorStatus; -import blue.repo.BlueRepository; -import java.math.BigInteger; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; -import org.junit.jupiter.api.Test; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertNotNull; -import static org.junit.jupiter.api.Assertions.assertNull; - -class AllTimelinesChannelProcessorTest { - private static final String TIMELINE = "shared-timeline"; - private static final String ACTOR = "shared-actor"; - - @Test - void shouldEnsureThatAllTimelinesWithSeveralMatchingChildrenDeliversOnce() { - // given - Fixture fixture = configuredFixture(); - Map contracts = matchingChildren(); - contracts.put("all", allTimelines()); - contracts.put("handler", fixedHandler("union")); - Node initialized = initializedDocument(fixture, contracts); - - // when - DocumentProcessingResult result = process(fixture, - initialized, - TIMELINE, - ACTOR, - 10, - "hello"); - - // then - assertChatCount(result.events(), "union", 1); - assertAllCheckpointSubject( - checkpoint(result.document(), "all"), - BigInteger.TEN, - "childA"); - assertNull(checkpoint(result.document(), "all::childA")); - assertNull(checkpoint(result.document(), "all::childB")); - } - - @Test - void shouldSelectTheLowestOrderMatchingAllTimelinesChild() { - // given - Fixture fixture = configuredFixture(); - Map ordered = matchingChildren(); - ordered.get("childB").properties("order", new Node().value(-1)); - ordered.put("all", allTimelines()); - ordered.put("handler", fixedHandler("union")); - - // when - DocumentProcessingResult orderWinner = process(fixture, - initializedDocument(fixture, ordered), - TIMELINE, - ACTOR, - 1, - "order"); - - // then - assertChatCount(orderWinner.events(), "union", 1); - assertAllCheckpointSubject( - checkpoint(orderWinner.document(), "all"), - BigInteger.ONE, - "childB"); - } - - @Test - void shouldSelectTheFirstMatchingAllTimelinesChildKeyWhenOrdersTie() { - // given - Fixture fixture = configuredFixture(); - Map tied = new LinkedHashMap(); - tied.put("childB", TestTimelineProvider.channel(TIMELINE, ACTOR)); - tied.put("childA", TestTimelineProvider.channel(TIMELINE, ACTOR)); - tied.put("all", allTimelines()); - tied.put("handler", fixedHandler("union")); - - // when - DocumentProcessingResult keyWinner = process(fixture, - initializedDocument(fixture, tied), - TIMELINE, - ACTOR, - 1, - "key"); - - // then - assertChatCount(keyWinner.events(), "union", 1); - assertAllCheckpointSubject( - checkpoint(keyWinner.document(), "all"), - BigInteger.ONE, - "childA"); - } - - @Test - void shouldConsumePlatformDeliveryOrderAcrossTimelines() { - // given - Fixture fixture = configuredFixture(); - Map contracts = new LinkedHashMap(); - contracts.put("alice", TestTimelineProvider.channel("alice-timeline", "alice-actor")); - contracts.put("bob", TestTimelineProvider.channel("bob-timeline", "bob-actor")); - contracts.put("all", allTimelines()); - Node initialized = initializedDocument(fixture, contracts); - Node aliceEvent = event( - fixture, - "alice-timeline", - "alice-actor", - 100, - "alice"); - Node bobEvent = event( - fixture, - "bob-timeline", - "bob-actor", - 100, - "bob"); - String aliceTimelineBlueId = - TimelineProviderSupport.eventId( - CoordinationEventNodes.timelineEntry( - aliceEvent).timeline()); - String bobTimelineBlueId = - TimelineProviderSupport.eventId( - CoordinationEventNodes.timelineEntry( - bobEvent).timeline()); - Node platformFirst = - aliceTimelineBlueId.compareTo( - bobTimelineBlueId) > 0 - ? aliceEvent - : bobEvent; - Node platformSecond = platformFirst == aliceEvent - ? bobEvent - : aliceEvent; - String secondMember = platformSecond == aliceEvent - ? "alice" - : "bob"; - - DocumentProcessingResult first = - fixture.blue.processDocument( - initialized, platformFirst); - - // when - DocumentProcessingResult second = - fixture.blue.processDocument( - first.document(), platformSecond); - - // then - assertAllCheckpointSubject( - checkpoint(second.document(), "all"), - BigInteger.valueOf(100), - secondMember); - assertDirectCheckpointSubject( - checkpoint(second.document(), "alice"), - BigInteger.valueOf(100)); - assertDirectCheckpointSubject( - checkpoint(second.document(), "bob"), - BigInteger.valueOf(100)); - } - - @Test - void shouldEnsureThatAllTimelinesRejectsEntryThatMatchesNoDeclaredTimelineChannel() { - // given - Fixture fixture = configuredFixture(); - Map contracts = new LinkedHashMap(); - contracts.put("child", TestTimelineProvider.channel(TIMELINE, ACTOR)); - contracts.put("all", allTimelines()); - contracts.put("triggered", new Node().type("Triggered Event Channel")); - - // when - DocumentProcessingResult result = process(fixture, - initializedDocument(fixture, contracts), - "unknown-timeline", - "unknown-actor", - 1, - "unknown"); - - // then - assertNull(checkpoint(result.document(), "all")); - } - - @Test - void shouldEnsureThatAllTimelinesWithNoTimelineMembersAcceptsNothing() { - // given - Fixture fixture = configuredFixture(); - Map contracts = new LinkedHashMap(); - contracts.put("all", allTimelines()); - Node initialized = initializedDocument(fixture, contracts); - - // when - DocumentProcessingResult result = process( - fixture, - initialized, - TIMELINE, - ACTOR, - 1, - "unmatched"); - - // then - assertEquals( - ProcessorStatus.NO_MATCH, - result.status(), - blue.coordination.processor.ProcessingResultTestSupport - .diagnosticMessage(result)); - assertNull(checkpoint(result.document(), "all")); - } - - private static Map matchingChildren() { - Map contracts = new LinkedHashMap(); - contracts.put("childA", TestTimelineProvider.channel(TIMELINE, ACTOR)); - contracts.put("childB", TestTimelineProvider.channel(TIMELINE, ACTOR)); - return contracts; - } - - private static Node allTimelines() { - return new Node().type("Coordination/All Timelines Channel"); - } - - private static Node fixedHandler(String message) { - Node step = new Node() - .type("Coordination/Trigger Event") - .properties( - "event", - TestTimelineProvider.chatMessage(message)); - return new Node() - .type("Coordination/Sequential Workflow") - .properties("channel", new Node().value("all")) - .properties("steps", new Node().items(step)); - } - - private static Node initializedDocument(Fixture fixture, Map contracts) { - Node document = new Node() - .blue(fixture.repository.importsDirective()) - .name("All Timelines V2 Test") - .properties("contracts", new Node().properties(contracts)); - DocumentProcessingResult initialized = fixture.blue.initializeDocument(fixture.blue.preprocess(document)); - assertEquals(ProcessorStatus.SUCCESS, initialized.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(initialized)); - return initialized.document(); - } - - private static DocumentProcessingResult process(Fixture fixture, - Node document, - String timeline, - String actor, - long timestamp, - String message) { - return fixture.blue.processDocument(document, - event(fixture, timeline, actor, timestamp, message)); - } - - private static Node event(Fixture fixture, - String timeline, - String actor, - long timestamp, - String message) { - return TestTimelineProvider.timelineEntry(fixture.blue, - fixture.repository, - timeline, - actor, - BigInteger.valueOf(timestamp), - TestTimelineProvider.chatMessage(message)); - } - - private static Node checkpoint(Node document, String key) { - try { - return document.getAsNode( - "/contracts/checkpoint/entries/" - + escapePointerSegment(key) - + "/subject"); - } catch (IllegalArgumentException ex) { - return null; - } - } - - private static String escapePointerSegment(String value) { - return value.replace("~", "~0").replace("/", "~1"); - } - - private static void assertAllCheckpointSubject( - Node subject, - BigInteger timestamp, - String memberKey) { - assertNotNull( - subject, - "Language checkpoint coalescing defect: " - + "aggregate checkpoint was erased by a later " - + "handler-group marker write"); - assertEquals( - AllTimelinesExternalSubscriptionFunctions - .ORDER_SUBJECT_VERSION, - subject.getAsText("/semantics")); - assertEquals(timestamp, subject.get("/timestamp")); - assertNotNull(subject.getAsText("/timelineBlueId")); - assertNotNull(subject.getAsText("/entryBlueId")); - assertEquals(memberKey, subject.getAsText("/memberKey")); - assertNotNull(subject.getAsText("/memberDomain")); - } - - private static void assertDirectCheckpointSubject( - Node subject, - BigInteger timestamp) { - assertNotNull( - subject, - "Language checkpoint coalescing defect: " - + "direct checkpoint was erased by a later " - + "handler-group marker write"); - assertEquals( - TimelineExternalSubscriptionFunctions - .TIMELINE_ORDER_SUBJECT_VERSION, - subject.getAsText("/semantics")); - assertEquals(timestamp, subject.get("/timestamp")); - assertNotNull(subject.getAsText("/timelineBlueId")); - assertNotNull(subject.getAsText("/entryBlueId")); - } - - private static void assertChatCount(List events, String message, int expected) { - int count = 0; - for (Node event : events) { - try { - if (message.equals(event.get("/message"))) { - count++; - } - } catch (IllegalArgumentException ignored) { - } - } - assertEquals(expected, count); - } - - private static Fixture configuredFixture() { - BlueRepository repository = BlueRepository.current(); - CoordinationTestRuntime blue = - CoordinationTestResources.configuredBlue(repository); - return new Fixture(repository, blue); - } - - private static final class Fixture { - private final BlueRepository repository; - private final CoordinationTestRuntime blue; - - private Fixture( - BlueRepository repository, - CoordinationTestRuntime blue) { - this.repository = repository; - this.blue = blue; - } - } -} diff --git a/src/test/java/blue/coordination/processor/BootstrapDocumentTransportRoundTripTest.java b/src/test/java/blue/coordination/processor/BootstrapDocumentTransportRoundTripTest.java deleted file mode 100644 index 6494f37..0000000 --- a/src/test/java/blue/coordination/processor/BootstrapDocumentTransportRoundTripTest.java +++ /dev/null @@ -1,118 +0,0 @@ -package blue.coordination.processor; - -import blue.language.model.Node; -import blue.language.model.NodeWireForm; -import blue.language.processor.DocumentProcessingResult; -import blue.language.merge.ResolvedSnapshot; -import blue.language.resolve.MinimizedOverlayBuilder; -import blue.repo.BlueRepository; -import org.junit.jupiter.api.Test; - -import java.util.List; -import java.util.Map; -import java.util.Objects; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNotNull; - -class BootstrapDocumentTransportRoundTripTest { - - @Test - void shouldRoundTripInitializedBootstrapThroughMinimizedTransport() { - // given - BlueRepository repository = BlueRepository.current(); - CoordinationTestRuntime writer = configured(repository); - Node source = writer.parseSourceYaml(bootstrapSource()); - source.blue(repository.importsDirective()); - - // when - ResolvedSnapshot authored = writer.resolveToSnapshot(source); - DocumentProcessingResult initialization = writer.initializeDocument(authored); - ResolvedSnapshot initialized = - ProcessingResultTestSupport.snapshot(writer, initialization); - Node minimized = new MinimizedOverlayBuilder().build( - initialized.resolvedRoot()); - CoordinationTestRuntime reader = configured(repository); - Node stored = reader.parseSourceJson(writer.nodeToJson(minimized)); - ResolvedSnapshot reloaded = reader.resolveToSnapshot(stored); - - // then - assertNotNull(initialized.resolvedRoot().getAsNode( - "/contracts/declineBootstrap/request/type/type/inResponseTo/type/requestId"), - "cold resolution must fully materialize nested inherited Request metadata"); - assertFalse(minimized.getContracts().getProperties().containsKey("declineBootstrap"), - "the minimized overlay must omit type-derived bootstrap operations"); - assertEquals(initialized.blueId(), reloaded.blueId(), () -> - "canonical difference: " + firstDifference( - NodeWireForm.get(initialized.canonicalRoot()), - NodeWireForm.get(reloaded.canonicalRoot()), "")); - assertEquals(initialized.frozenResolvedRoot().resolvedStructuralKey(), - reloaded.frozenResolvedRoot().resolvedStructuralKey(), () -> - "resolved difference: " + firstDifference( - NodeWireForm.get(initialized.resolvedRoot()), - NodeWireForm.get(reloaded.resolvedRoot()), "")); - } - - private static CoordinationTestRuntime configured( - BlueRepository repository) { - return CoordinationTestResources.configuredBlue(repository); - } - - private static String bootstrapSource() { - return String.join("\n", - "type: Bootstrap/Document Bootstrap", - "status:", - " type: Coordination/Status Pending", - "contracts:", - " bootstrapProviderChannel:", - " type: Coordination/Timeline Channel", - " timeline:", - " type: Coordination/Timeline", - " providerId: test-provider", - " timelineId: bootstrap-provider", - " actor:", - " type: Coordination/Principal Actor"); - } - - private static String firstDifference(Object expected, Object actual, String path) { - if (Objects.equals(expected, actual)) { - return null; - } - if (expected instanceof Map && actual instanceof Map) { - Map expectedMap = (Map) expected; - Map actualMap = (Map) actual; - for (Map.Entry entry : expectedMap.entrySet()) { - String childPath = path + "/" + entry.getKey(); - if (!actualMap.containsKey(entry.getKey())) { - return childPath; - } - String child = firstDifference( - entry.getValue(), actualMap.get(entry.getKey()), childPath); - if (child != null) { - return child; - } - } - for (Object key : actualMap.keySet()) { - if (!expectedMap.containsKey(key)) { - return path + "/" + key; - } - } - return path.isEmpty() ? "/" : path; - } - if (expected instanceof List && actual instanceof List) { - List expectedList = (List) expected; - List actualList = (List) actual; - int commonSize = Math.min(expectedList.size(), actualList.size()); - for (int index = 0; index < commonSize; index++) { - String child = firstDifference(expectedList.get(index), actualList.get(index), - path + "/" + index); - if (child != null) { - return child; - } - } - return path + "/" + commonSize; - } - return path.isEmpty() ? "/" : path; - } -} diff --git a/src/test/java/blue/coordination/processor/ChatWorkflowOperationIntegrationTest.java b/src/test/java/blue/coordination/processor/ChatWorkflowOperationIntegrationTest.java deleted file mode 100644 index 6d0f1b5..0000000 --- a/src/test/java/blue/coordination/processor/ChatWorkflowOperationIntegrationTest.java +++ /dev/null @@ -1,302 +0,0 @@ -package blue.coordination.processor; - -import blue.language.model.Node; -import blue.language.processor.DocumentProcessingResult; -import blue.language.processor.ProcessorStatus; -import blue.repo.BlueRepository; -import blue.repo.coordination.ChatMessage; -import blue.repo.coordination.ChatWorkflowOperation; -import blue.repo.coordination.Compute; -import blue.repo.coordination.TerminateProcessing; -import java.math.BigInteger; -import java.util.ArrayList; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; -import org.junit.jupiter.api.Test; - -import static org.junit.jupiter.api.Assertions.assertEquals; - -/** - * Executable coverage for the fixed Repository Chat Workflow Operation. - */ -final class ChatWorkflowOperationIntegrationTest { - - @Test - void shouldEmitSeededChatMessageBeforeAppendedWorkflowEvent() { - try (Fixture fixture = configuredFixture()) { - // given - Node document = initializedDocument( - fixture, - chatDocument( - fixture.repository, - "hello", - appendedChatMessage("moderation-complete"))); - Node request = TestTimelineProvider.chatMessage("hello"); - Node event = CoordinationTestResources.operationRequestEvent( - fixture.runtime, - fixture.repository, - "alice", - 100, - "chat", - "alice", - request); - - // when - DocumentProcessingResult result = - fixture.runtime.processDocument(document, event); - - // then - assertEquals( - ProcessorStatus.SUCCESS, - result.status(), - ProcessingResultTestSupport.diagnosticMessage(result)); - assertChatMessages( - result.events(), - "hello", - "moderation-complete"); - } - } - - @Test - void shouldAdvanceSourceCheckpointOnceForRoutedChatRequest() { - try (Fixture fixture = configuredFixture()) { - // given - Node document = initializedDocument( - fixture, - chatDocument(fixture.repository, "hello")); - Node event = CoordinationTestResources.operationRequestEvent( - fixture.runtime, - fixture.repository, - "alice", - 100, - "chat", - "alice", - TestTimelineProvider.chatMessage("hello")); - - // when - DocumentProcessingResult first = - fixture.runtime.processDocument(document, event); - DocumentProcessingResult replay = - fixture.runtime.processDocument( - first.document(), event); - - // then - assertEquals( - ProcessorStatus.SUCCESS, - first.status(), - ProcessingResultTestSupport.diagnosticMessage(first)); - assertEquals( - BigInteger.valueOf(100), - first.document().get( - "/contracts/checkpoint/entries/alice/subject/timestamp")); - assertEquals(1, first.events().size()); - assertEquals( - ProcessorStatus.STALE, - replay.status(), - ProcessingResultTestSupport.diagnosticMessage(replay)); - assertEquals(0, replay.events().size()); - assertEquals( - BigInteger.valueOf(100), - replay.document().get( - "/contracts/checkpoint/entries/alice/subject/timestamp")); - } - } - - @Test - void shouldTerminateAfterInheritedChatWorkflowPrefix() { - try (Fixture fixture = configuredFixture()) { - // given - Node document = initializedDocument( - fixture, - chatDocument( - fixture.repository, - "hello", - terminateProcessing("inherited-prefix-complete"))); - Node event = CoordinationTestResources.operationRequestEvent( - fixture.runtime, - fixture.repository, - "alice", - 100, - "chat", - "alice", - TestTimelineProvider.chatMessage("hello")); - - // when - DocumentProcessingResult result = - fixture.runtime.processDocument(document, event); - - // then - assertEquals( - ProcessorStatus.SUCCESS, - result.status(), - ProcessingResultTestSupport.diagnosticMessage(result)); - assertEquals(1, result.events().size()); - assertEquals( - ChatMessage.blueId(), - result.events().get(0).getType().getBlueId()); - assertEquals("hello", result.events().get(0).get("/message")); - assertEquals( - TerminateProcessing.blueId(), - result.document().get("/contracts/terminated/cause")); - assertEquals( - "inherited-prefix-complete", - result.document().get("/contracts/terminated/reason")); - } - } - - private static Fixture configuredFixture() { - BlueRepository repository = - BlueRepository.current(); - CoordinationTestRuntime runtime = - CoordinationTestResources.configuredBlue( - repository); - return new Fixture(repository, runtime); - } - - private static Node initializedDocument( - Fixture fixture, - Node authored) { - DocumentProcessingResult result = - fixture.runtime.initializeDocument( - fixture.runtime.preprocess(authored)); - assertEquals( - ProcessorStatus.SUCCESS, - result.status(), - ProcessingResultTestSupport.diagnosticMessage(result)); - return result.document(); - } - - private static Node chatDocument( - BlueRepository repository, - String acceptedMessage, - Node... appendedSteps) { - Map contracts = - new LinkedHashMap(); - contracts.put( - "alice", - TestTimelineProvider.channel("alice")); - Node workflow = - new Node() - .type(ChatWorkflowOperation.qualifiedName()) - .properties( - "channel", - new Node().value("alice")) - .properties( - "request", - TestTimelineProvider.chatMessage( - acceptedMessage)) - .properties( - "steps", - chatSteps( - appendedSteps)); - contracts.put( - "chat", - workflow); - return new Node() - .blue(repository.importsDirective()) - .name("Chat document") - .properties( - "contracts", - new Node().properties(contracts)); - } - - private static Node chatSteps( - Node... appendedSteps) { - List steps = new ArrayList(); - steps.add(inheritedChatEmissionStep()); - for (Node appended : appendedSteps) { - steps.add(appended.clone()); - } - return new Node() - .type( - new Node().blueId( - blue.language.model.wire.BlueLanguageConstants - .LIST_TYPE_BLUE_ID)) - .mergePolicy("append-only") - .items(steps); - } - - private static Node inheritedChatEmissionStep() { - Node eventExpression = - new Node() - .type( - new Node().blueId( - blue.language.model.wire.BlueLanguageConstants - .TEXT_TYPE_BLUE_ID)) - .value("/message/request"); - return new Node() - .name("Emit Arrived Chat Event") - .description( - "Emits the Chat Message payload from the " - + "arriving Operation Request.") - .type( - new Node().blueId( - Compute.blueId())) - .properties( - "do", - new Node().items( - new Node().properties( - "$appendEvent", - new Node().properties( - "$event", - eventExpression)))); - } - - private static Node appendedChatMessage( - String message) { - return new Node() - .type("Coordination/Trigger Event") - .properties( - "event", - new Node() - .type( - ChatMessage.qualifiedName()) - .properties( - "message", - new Node().value(message))); - } - - private static Node terminateProcessing( - String reason) { - return new Node() - .type(TerminateProcessing.qualifiedName()) - .properties( - "reason", - new Node().value(reason)); - } - - private static void assertChatMessages( - List events, - String... expectedMessages) { - assertEquals(expectedMessages.length, events.size()); - for (int index = 0; - index < expectedMessages.length; - index++) { - Node event = events.get(index); - assertEquals( - ChatMessage.blueId(), - event.getType().getBlueId()); - assertEquals( - expectedMessages[index], - event.get("/message")); - } - } - - private static final class Fixture implements AutoCloseable { - private final BlueRepository repository; - private final CoordinationTestRuntime runtime; - - private Fixture( - BlueRepository repository, - CoordinationTestRuntime runtime) { - this.repository = repository; - this.runtime = runtime; - } - - @Override - public void close() { - runtime.close(); - } - } -} diff --git a/src/test/java/blue/coordination/processor/CompositeTimelineChannelProcessorTest.java b/src/test/java/blue/coordination/processor/CompositeTimelineChannelProcessorTest.java deleted file mode 100644 index da2f555..0000000 --- a/src/test/java/blue/coordination/processor/CompositeTimelineChannelProcessorTest.java +++ /dev/null @@ -1,496 +0,0 @@ -package blue.coordination.processor; - -import blue.language.model.Node; -import blue.language.processor.ChannelEvaluation; -import blue.language.processor.ChannelEvaluationContext; -import blue.language.processor.DocumentProcessingResult; -import blue.language.processor.ProcessorStatus; -import blue.language.processor.model.ChannelContract; -import blue.language.processor.ChannelEvaluationContextFactory; -import blue.language.processor.ExternalOrderKey; -import blue.language.processor.SubscriptionSurfaceInvalidException; -import blue.repo.BlueRepository; -import blue.repo.coordination.ChatMessage; -import blue.repo.coordination.CompositeTimelineChannel; -import blue.repo.coordination.Timeline; -import blue.repo.coordination.TimelineChannel; -import blue.repo.coordination.TimelineEntry; -import blue.repo.myos.PrincipalActor; -import java.math.BigInteger; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; -import org.junit.jupiter.api.Test; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNotNull; -import static org.junit.jupiter.api.Assertions.assertNull; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -class CompositeTimelineChannelProcessorTest { - private static final String TIMELINE = "shared-timeline"; - private static final String ACTOR = "shared-actor"; - - @Test - void shouldEnsureThatCompositeWithSeveralMatchingChildrenDeliversOnce() { - // given - Fixture fixture = configuredFixture(); - Map contracts = matchingChildren(); - contracts.put("inbox", composite("childB", "childA", "childA")); - contracts.put("handler", fixedHandler("inbox", "union")); - Node initialized = initializedDocument(fixture, contracts); - - // when - DocumentProcessingResult result = process(fixture, initialized, 10, "hello"); - - // then - assertChatCount(result.events(), "union", 1); - assertCompositeCheckpointSubject( - checkpoint(result.document(), "inbox"), - BigInteger.TEN, - "childA"); - assertNull(checkpoint(result.document(), "inbox::childA")); - assertNull(checkpoint(result.document(), "inbox::childB")); - } - - @Test - void shouldEnsureThatCompositeEvaluationUsesItsOwnExactPayload() { - // given - Fixture fixture = configuredFixture(); - TimelineChannel child = timelineContract(); - Map channels = singletonChannel("child", child); - Node event = eventNode(fixture, 99, "composite"); - ChannelEvaluationContext context = ChannelEvaluationContextFactory.create( - "inbox", - event, - channels, - Collections.emptyMap(), - new TimelineChannelProcessor()); - CompositeTimelineChannel union = new CompositeTimelineChannel() - .channels(Collections.singletonList("child")); - - // when - ChannelEvaluation evaluation = new CompositeTimelineChannelProcessor().evaluate(union, context); - - // then - assertTrue(evaluation.matches()); - assertEquals(BigInteger.valueOf(99), evaluation.event().get("/timestamp")); - assertEquals(TimelineProviderSupport.eventId(event), evaluation.eventId()); - } - - @Test - void shouldEnsureThatDirectChildAndCompositeBothEvaluateTheExactOccurrence() { - // given - Fixture fixture = configuredFixture(); - TimelineChannel child = timelineContract(); - Node current = eventNode(fixture, 1, "shared"); - Map channels = singletonChannel("child", child); - ChannelEvaluationContext evaluationContext = ChannelEvaluationContextFactory.create( - "child", - current, - channels, - Collections.emptyMap(), - new TimelineChannelProcessor()); - TimelineChannelProcessor processor = new TimelineChannelProcessor(); - CompositeTimelineChannel composite = new CompositeTimelineChannel() - .channels(Collections.singletonList("child")); - // when - ChannelEvaluationContext compositeContext = - ChannelEvaluationContextFactory.create( - "inbox", - current, - channels, - Collections.emptyMap(), - new TimelineChannelProcessor()); - - // then - assertTrue(processor.evaluate(child, evaluationContext).matches()); - assertTrue(new CompositeTimelineChannelProcessor() - .evaluate(composite, compositeContext).matches()); - } - - @Test - void shouldEnsureThatDirectChildAndUnionHandlersMayBothRun() { - // given - Fixture fixture = configuredFixture(); - Map contracts = new LinkedHashMap(); - contracts.put("child", TestTimelineProvider.channel(TIMELINE, ACTOR)); - contracts.put("inbox", composite("child")); - contracts.put("childHandler", fixedHandler("child", "direct")); - contracts.put("unionHandler", fixedHandler("inbox", "union")); - Node initialized = initializedDocument(fixture, contracts); - - // when - DocumentProcessingResult result = process(fixture, initialized, 1, "hello"); - - // then - assertChatCount(result.events(), "direct", 1); - assertChatCount(result.events(), "union", 1); - assertDirectCheckpointSubject( - checkpoint(result.document(), "child"), - BigInteger.ONE); - assertCompositeCheckpointSubject( - checkpoint(result.document(), "inbox"), - BigInteger.ONE, - "child"); - } - - @Test - void shouldSelectTheLowestOrderMatchingCompositeChild() { - // given - Fixture fixture = configuredFixture(); - Map ordered = matchingChildren(); - ordered.get("childB").properties("order", new Node().value(-1)); - ordered.put("inbox", composite("childA", "childB")); - ordered.put("handler", fixedHandler("inbox", "union")); - - // when - DocumentProcessingResult orderWinner = process(fixture, - initializedDocument(fixture, ordered), - 1, - "order"); - - // then - assertChatCount(orderWinner.events(), "union", 1); - assertCompositeCheckpointSubject( - checkpoint(orderWinner.document(), "inbox"), - BigInteger.ONE, - "childB"); - } - - @Test - void shouldSelectTheFirstMatchingCompositeChildKeyWhenOrdersTie() { - // given - Fixture fixture = configuredFixture(); - Map tied = matchingChildren(); - tied.put("inbox", composite("childB", "childA")); - tied.put("handler", fixedHandler("inbox", "union")); - - // when - DocumentProcessingResult keyWinner = process(fixture, - initializedDocument(fixture, tied), - 1, - "key"); - - // then - assertChatCount(keyWinner.events(), "union", 1); - assertCompositeCheckpointSubject( - checkpoint(keyWinner.document(), "inbox"), - BigInteger.ONE, - "childA"); - } - - @Test - void shouldEnsureThatNewCompositeEvaluatesWithoutCheckpointState() { - // given - Fixture fixture = configuredFixture(); - TimelineChannel child = timelineContract(); - Node current = eventNode(fixture, 50, "backfill"); - CompositeTimelineChannel union = new CompositeTimelineChannel() - .channels(Collections.singletonList("child")); - CompositeTimelineChannelProcessor processor = new CompositeTimelineChannelProcessor(); - // when - ChannelEvaluationContext context = ChannelEvaluationContextFactory.create( - "newUnion", - current, - singletonChannel("child", child), - Collections.emptyMap(), - new TimelineChannelProcessor()); - - // then - assertTrue(processor.evaluate(union, context).matches()); - } - - @Test - void shouldEnsureThatMissingChildChannelFailsClearly() { - // given - Fixture fixture = configuredFixture(); - Map contracts = new LinkedHashMap(); - contracts.put("inbox", composite("missing")); - - // when - SubscriptionSurfaceInvalidException failure = - projectInvalidSurface(fixture, contracts); - - // then - assertTrue(failure.getMessage().contains("missing")); - } - - @Test - void shouldEnsureThatNonTimelineChildFailsClearly() { - // given - Fixture fixture = configuredFixture(); - Map contracts = new LinkedHashMap(); - contracts.put("triggered", new Node().type("Triggered Event Channel")); - contracts.put("inbox", composite("triggered")); - - // when - SubscriptionSurfaceInvalidException failure = - projectInvalidSurface(fixture, contracts); - - // then - assertTrue(failure.getMessage().contains("triggered")); - } - - @Test - void shouldEnsureThatSelfReferenceFailsClearly() { - // given - Fixture fixture = configuredFixture(); - Map contracts = new LinkedHashMap(); - contracts.put("inbox", composite("inbox")); - - // when - SubscriptionSurfaceInvalidException failure = - projectInvalidSurface(fixture, contracts); - - // then - assertTrue(failure.getMessage().contains("inbox")); - } - - @Test - void shouldEnsureThatEmptyCompositeFailsSubscriptionSurfaceValidation() { - // given - Fixture fixture = configuredFixture(); - Map contracts = new LinkedHashMap(); - contracts.put("inbox", composite()); - - // when - SubscriptionSurfaceInvalidException failure = - projectInvalidSurface(fixture, contracts); - - // then - assertTrue(failure.getMessage().contains( - "requires at least one member")); - } - - @Test - void shouldEnsureThatPreviewChannelDefinitionDoesNotParticipateInExternalAcceptance() { - // given - Fixture fixture = configuredFixture(); - TimelineChannel filtered = timelineContract(); - filtered.setDefinition(new Node() - .type(TimelineEntry.repositoryType().reference()) - .properties("message", new Node() - .type(ChatMessage.repositoryType().reference()) - .properties("message", new Node().value("allowed")))); - Map channels = singletonChannel("child", filtered); - CompositeTimelineChannel union = new CompositeTimelineChannel() - .channels(Collections.singletonList("child")); - CompositeTimelineChannelProcessor processor = new CompositeTimelineChannelProcessor(); - - ChannelEvaluation allowed = processor.evaluate(union, - ChannelEvaluationContextFactory.create( - "inbox", - eventNode(fixture, 1, "allowed"), - channels, - Collections.emptyMap(), - new TimelineChannelProcessor())); - // when - ChannelEvaluation denied = processor.evaluate(union, - ChannelEvaluationContextFactory.create( - "inbox", - eventNode(fixture, 2, "denied"), - channels, - Collections.emptyMap(), - new TimelineChannelProcessor())); - - // then - assertTrue(allowed.matches()); - assertTrue(denied.matches()); - } - - private static Map matchingChildren() { - Map contracts = new LinkedHashMap(); - contracts.put("childA", TestTimelineProvider.channel(TIMELINE, ACTOR)); - contracts.put("childB", TestTimelineProvider.channel(TIMELINE, ACTOR)); - return contracts; - } - - private static TimelineChannel timelineContract() { - return new TimelineChannel() - .timeline(new Timeline().timelineId(TIMELINE)) - .actor(new PrincipalActor().accountId(ACTOR)); - } - - private static Map singletonChannel(String key, ChannelContract channel) { - Map channels = new LinkedHashMap(); - channels.put(key, channel); - return channels; - } - - private static Node composite(String... channels) { - return new Node() - .type("Coordination/Composite Timeline Channel") - .properties("channels", stringList(channels)); - } - - private static Node stringList(String... values) { - Node[] nodes = new Node[values.length]; - for (int i = 0; i < values.length; i++) { - nodes[i] = new Node().value(values[i]); - } - return new Node().items(nodes); - } - - private static Node fixedHandler(String channel, String message) { - return new Node() - .type("Coordination/Sequential Workflow") - .properties("channel", new Node().value(channel)) - .properties("steps", new Node().items( - new Node() - .type("Coordination/Trigger Event") - .properties( - "event", - TestTimelineProvider.chatMessage( - message)))); - } - - private static Node initializedDocument(Fixture fixture, Map contracts) { - DocumentProcessingResult initialized = - initializeDocument(fixture, contracts); - assertEquals(ProcessorStatus.SUCCESS, initialized.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(initialized)); - return initialized.document(); - } - - private static DocumentProcessingResult initializeDocument( - Fixture fixture, - Map contracts) { - Node document = new Node() - .blue(fixture.repository.importsDirective()) - .name("Composite Timeline V2 Test") - .properties("contracts", new Node().properties(contracts)); - return fixture.blue.initializeDocument( - fixture.blue.preprocess(document)); - } - - private static DocumentProcessingResult process(Fixture fixture, - Node document, - long timestamp, - String message) { - return fixture.blue.processDocument(document, eventNode(fixture, timestamp, message)); - } - - private static Node eventNode(Fixture fixture, - long timestamp, - String message) { - return TestTimelineProvider.timelineEntry(fixture.blue, - fixture.repository, - TIMELINE, - ACTOR, - BigInteger.valueOf(timestamp), - TestTimelineProvider.chatMessage(message)); - } - - private static Node checkpoint(Node document, String key) { - try { - return document.getAsNode( - "/contracts/checkpoint/entries/" - + escapePointerSegment(key) - + "/subject"); - } catch (IllegalArgumentException ex) { - return null; - } - } - - private static String escapePointerSegment(String value) { - return value.replace("~", "~0").replace("/", "~1"); - } - - private static void assertCompositeCheckpointSubject( - Node subject, - BigInteger timestamp, - String memberKey) { - assertNotNull( - subject, - "Language checkpoint coalescing defect: " - + "aggregate checkpoint was erased by a later " - + "handler-group marker write"); - assertEquals( - CompositeTimelineExternalSubscriptionFunctions - .ORDER_SUBJECT_VERSION, - subject.getAsText("/semantics")); - assertEquals(timestamp, subject.get("/timestamp")); - assertNotNull(subject.getAsText("/timelineBlueId")); - assertNotNull(subject.getAsText("/entryBlueId")); - assertEquals(memberKey, subject.getAsText("/memberKey")); - assertNotNull(subject.getAsText("/memberDomain")); - } - - private static void assertDirectCheckpointSubject( - Node subject, - BigInteger timestamp) { - assertNotNull( - subject, - "Language checkpoint coalescing defect: " - + "direct checkpoint was erased by a later " - + "handler-group marker write"); - assertEquals( - TimelineExternalSubscriptionFunctions - .TIMELINE_ORDER_SUBJECT_VERSION, - subject.getAsText("/semantics")); - assertEquals(timestamp, subject.get("/timestamp")); - assertNotNull(subject.getAsText("/timelineBlueId")); - assertNotNull(subject.getAsText("/entryBlueId")); - } - - private static void assertChatCount(List events, String message, int expected) { - int count = 0; - for (Node event : events) { - try { - if (message.equals(event.get("/message"))) { - count++; - } - } catch (IllegalArgumentException ignored) { - } - } - assertEquals(expected, count); - } - - private static SubscriptionSurfaceInvalidException - projectInvalidSurface( - Fixture fixture, - Map contracts) { - DocumentProcessingResult initialized = - initializeDocument(fixture, contracts); - assertEquals( - ProcessorStatus.SUCCESS, - initialized.status(), - ProcessingResultTestSupport - .diagnosticMessage(initialized)); - CoordinationSubscriptionProjector projector = - CoordinationDeliveryPlanning - .subscriptionProjector( - fixture.blue.processor(), - fixture.blue.contracts()); - return assertThrows( - SubscriptionSurfaceInvalidException.class, - () -> projector.projectCurrent( - initialized.document(), - 0L, - ExternalOrderKey.of( - Collections.singletonList( - BigInteger.ZERO)))); - } - - private static Fixture configuredFixture() { - BlueRepository repository = BlueRepository.current(); - CoordinationTestRuntime blue = - CoordinationTestResources.configuredBlue(repository); - return new Fixture(repository, blue); - } - - private static final class Fixture { - private final BlueRepository repository; - private final CoordinationTestRuntime blue; - - private Fixture( - BlueRepository repository, - CoordinationTestRuntime blue) { - this.repository = repository; - this.blue = blue; - } - } -} diff --git a/src/test/java/blue/coordination/processor/CoordinationBehaviorFixtureHarness.java b/src/test/java/blue/coordination/processor/CoordinationBehaviorFixtureHarness.java deleted file mode 100644 index 564e5ec..0000000 --- a/src/test/java/blue/coordination/processor/CoordinationBehaviorFixtureHarness.java +++ /dev/null @@ -1,4863 +0,0 @@ -package blue.coordination.processor; - -import blue.language.processor.CoordinationRoutingHarness; - -import blue.bex.api.BexEngine; -import blue.bex.api.BexExecutionContext; -import blue.bex.api.BexProgramSource; -import blue.bex.api.FrozenBexDocumentView; -import blue.bex.gas.BexGasSchedule; -import blue.bex.result.BexExecutionResult; -import blue.bex.value.BexValues; -import blue.coordination.processor.bex.ProcessingEventIdentityEvidence; -import blue.coordination.processor.mandate.DocumentResponderMandateEligibility; -import blue.coordination.processor.mandate.MandateEligibilityDecision; -import blue.coordination.processor.mandate.MandateValidationEvidence; -import blue.coordination.processor.mandate.OperationMandateEligibility; -import blue.language.provider.NodeProvider; -import blue.language.model.Node; -import blue.language.processor.DocumentProcessingResult; -import blue.language.processor.DocumentProcessor; -import blue.language.processor.GasSchedule; -import blue.language.processor.GasTraceEntry; -import blue.language.processor.ProcessingConformanceTrace; -import blue.language.processor.ProcessingDebugResult; -import blue.language.processor.ProcessingTraceConstants; -import blue.language.processor.ProcessingTraceRecord; -import blue.language.processor.VerifiedExecutionEvidence; -import blue.language.api.NodeProviderOutcome; -import blue.language.provider.NodeProviderResult; -import blue.language.provider.SequentialNodeProvider; -import blue.language.codec.BlueFormat; -import blue.language.runtime.BlueLanguage; -import blue.language.snapshot.FrozenNode; -import blue.language.merge.ResolvedSnapshot; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.wire.JsonPointer; -import blue.repo.BlueRepository; -import blue.repo.mandate.OperationMandate; -import blue.repo.myos.MyOSTimelineChannel; - -import java.io.IOException; -import java.math.BigDecimal; -import java.math.BigInteger; -import java.nio.charset.StandardCharsets; -import java.nio.file.Files; -import java.nio.file.Path; -import java.nio.file.Paths; -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collection; -import java.util.Collections; -import java.util.Comparator; -import java.util.EnumSet; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Locale; -import java.util.Map; -import java.util.Objects; -import java.util.Set; -import java.util.TreeMap; -import java.util.stream.Stream; - -/** - * Strict, implementation-independent dispatcher for the authored Coordination - * behavior fixtures. - * - *

    The harness does not map fixture identifiers to JUnit methods. It parses - * the declared Blue inputs and calls the corresponding production API. A - * fixture that needs undeclared provider state, an unimplemented - * representation transform, or a projection unavailable at a public runtime - * boundary fails explicitly. Such failures keep the package a candidate and - * can never be converted into a passed receipt record.

    - */ -final class CoordinationBehaviorFixtureHarness { - private static final int BATCH_PREFETCH_LIMIT = 16; - private static final Path PACKAGE = - Paths.get(System.getProperty("user.dir")) - .toAbsolutePath() - .normalize() - .resolve("src/test/resources/coordination/conformance"); - private static final BexGasSchedule BEX_GAS_SCHEDULE = - BexGasSchedule.defaults(); - private static final Set BEHAVIOR_DIRECTORIES = - immutableSet( - "channel", - "e2e", - "fail", - "mandate", - "routing", - "splitter", - "timeline", - "workflow"); - private static final Set TOP_LEVEL_FIELDS = - immutableSet( - "fixtureSchema", - "id", - "vectors", - "category", - "description", - "operation", - "input", - "expected"); - private static final Set ASSERTION_FIELDS = - immutableSet( - "actual", - "op", - "expected", - "expectedProjection"); - private static final Set EXPECTED_FIELDS = - immutableSet("assertions"); - private static final Set EXPECTED_PROJECTIONS = - immutableSet( - "input.root", - "input.initializedRoot", - "splitter.selectedBytes"); - private static final Set VARIANT_FIELDS = - immutableSet( - "name", - "rootForm", - "eventForm", - "cache", - "batching", - "rootEmits", - "mandateDocumentForm"); - private static final Set SPLITTER_FIELDS = - immutableSet( - "mode", - "targetScope", - "operationKey", - "sourceChildPath", - "allowedBodyKeys", - "forbiddenBodyKeys", - "strict"); - private static final Set FEEDER_FIELDS = - immutableSet( - "managedRootRevision", - "indexedRootRevision", - "eligibleSourceChannelKeys", - "initialDocument", - "initialMandateDocument", - "mandateHistoryCompleteAtEventTime"); - private static final Set PROVIDER_MANDATE_FIELDS = - immutableSet( - "mandateState", - "historyCompleteAtRequestTime"); - private static final Set PROJECTIONS = - immutableSet( - "feeder.checkpointOwnerKeys", - "feeder.eligibleSourceChannelKeys", - "feeder.handlerChannelKey", - "feeder.logicalDeliveryCount", - "feeder.missingCompleteness", - "feeder.orderedEntryIds", - "feeder.reason", - "feeder.status", - "mandate.activatedAt", - "mandate.authorityConfirmedAt", - "mandate.eligible", - "mandate.reason", - "mandate.status", - "mandate.terminatedAt", - "result.diagnostic.category", - "result.document", - "result.document.seen", - "result.document.state", - "result.document.sum", - "result.events", - "result.status", - "result.totalGas", - "runtime.namedLedgerMergedOnce", - "runtime.opaqueGasAccepted", - "runtime.recursiveSizeCounterPresent", - "splitter.fragmentCount", - "splitter.fragmentMetadata", - "splitter.opaqueCyclicEdges", - "splitter.totalGraphBytes", - "trace.bexChildMergeCount", - "trace.checkpointWrites", - "trace.documentUpdateOrder", - "trace.externalDeliveryOrder", - "trace.forbiddenDemands", - "trace.handlerExecutionLocations", - "trace.handlerExecutions", - "trace.internalEventOrder", - "trace.namedGas", - "trace.processingEventBlueIdStable", - "trace.semanticDemands", - "trace.workflowSteps"); - - List loadCases() { - List result = - new ArrayList(); - for (Path path : behaviorResources()) { - Fixture fixture = decode(path); - if (fixture.variants.isEmpty()) { - result.add(new FixtureCase( - fixture, - Variant.defaultVariant())); - } else { - for (Variant variant : fixture.variants) { - result.add(new FixtureCase( - fixture, variant)); - } - } - } - Collections.sort( - result, - Comparator.comparing(FixtureCase::caseId)); - return Collections.unmodifiableList(result); - } - - Audit auditAll() { - List cases = loadCases(); - Map executions = - new LinkedHashMap(); - Map failures = - new LinkedHashMap(); - for (FixtureCase fixtureCase : cases) { - try { - Execution execution = - executeAndAssert(fixtureCase); - executions.put( - fixtureCase.caseId(), - execution); - } catch (RuntimeException failure) { - failures.put( - fixtureCase.caseId(), - diagnostic(failure)); - } - } - compareVariantAssertions( - cases, executions, failures); - return new Audit( - cases.size(), - executions, - failures); - } - - Execution executeAndAssert( - FixtureCase fixtureCase) { - Objects.requireNonNull( - fixtureCase, "fixtureCase"); - try (Runtime runtime = new Runtime( - fixtureGasLimit(fixtureCase))) { - Execution execution; - switch (fixtureCase.fixture.operation) { - case PROCESS: - case CHANNEL_CLASSIFY: - execution = executeProcess( - runtime, fixtureCase, false); - break; - case GAS_INTEGRATION: - execution = executeProcess( - runtime, fixtureCase, true); - break; - case SPLIT: - execution = executeSplit( - runtime, fixtureCase); - break; - case TIMELINE_ORDER: - execution = executeTimelineOrder( - runtime, fixtureCase); - break; - case MANDATE_ELIGIBILITY: - execution = executeMandateEligibility( - runtime, fixtureCase); - break; - case PROVIDER_ELIGIBILITY: - execution = executeProviderEligibility( - runtime, fixtureCase); - break; - default: - throw unsupported( - fixtureCase, - "operation", - fixtureCase.fixture.operation - .wireValue); - } - try { - assertFixture( - runtime, fixtureCase, execution); - } catch (FixtureExecutionException failure) { - throw failure.withExecution( - execution); - } - return execution; - } - } - - Execution executeAndAssertWithVariantGroup( - FixtureCase fixtureCase) { - Objects.requireNonNull( - fixtureCase, "fixtureCase"); - if (!fixtureCase.fixture - .hasVariantAssertions()) { - return executeAndAssert(fixtureCase); - } - - List variants = - fixtureCases(fixtureCase.fixture); - Map executions = - new LinkedHashMap(); - Map failures = - new LinkedHashMap(); - for (FixtureCase variant : variants) { - try { - executions.put( - variant.caseId(), - executeAndAssert(variant)); - } catch (RuntimeException failure) { - failures.put( - variant.caseId(), - diagnostic(failure)); - } - } - compareVariantAssertions( - variants, executions, failures); - if (!failures.isEmpty()) { - throw new FixtureExecutionException( - fixtureCase.fixture.id - + ": representation group failed: " - + failures); - } - Execution execution = - executions.get(fixtureCase.caseId()); - if (execution == null) { - throw new FixtureExecutionException( - fixtureCase.caseId() - + ": representation group produced " - + "no execution"); - } - return execution; - } - - private static List fixtureCases( - Fixture fixture) { - if (fixture.variants.isEmpty()) { - return Collections.singletonList( - new FixtureCase( - fixture, - Variant.defaultVariant())); - } - List result = - new ArrayList(); - for (Variant variant : fixture.variants) { - result.add(new FixtureCase( - fixture, variant)); - } - return result; - } - - private static Long fixtureGasLimit( - FixtureCase fixtureCase) { - Node authoredLimit = property( - fixtureCase.fixture.input, - "gasLimit"); - if (authoredLimit == null) { - return null; - } - BigInteger exact = integer(authoredLimit); - if (exact.signum() < 0) { - throw new FixtureExecutionException( - fixtureCase.caseId() - + ": input.gasLimit must be non-negative"); - } - try { - return Long.valueOf(exact.longValueExact()); - } catch (ArithmeticException outOfRange) { - throw new FixtureExecutionException( - fixtureCase.caseId() - + ": input.gasLimit exceeds the runtime range", - outOfRange); - } - } - - private Execution executeProcess( - Runtime runtime, - FixtureCase fixtureCase, - boolean gasIntegration) { - Node input = fixtureCase.fixture.input; - validateProcessInputEvidence( - runtime, fixtureCase, input); - if (gasIntegration) { - BigInteger parentRemaining = - integer( - requiredProperty( - input, - "parentRemainingGas")); - BigInteger gasLimit = - integer( - requiredProperty( - input, "gasLimit")); - if (!parentRemaining.equals(gasLimit)) { - throw unsupported( - fixtureCase, - "input.parentRemainingGas", - "the fixture requests a child budget " - + "different from its live parent budget"); - } - } - Node authoredRoot = - requiredProperty(input, "root"); - Node root = - runtime.bindInlineRootType( - runtime.materialize( - authoredRoot)); - Node event = runtime.materialize( - requiredProperty(input, "event")); - DocumentProcessingResult initialized = - runtime.processor.initializeDocument( - root); - if (!initialized.status().commits()) { - return processExecution( - fixtureCase, - runtime, - initialized, - ProcessingConformanceTrace.empty(), - Collections.emptySet()); - } - Node initializedRoot = - initialized.document(); - - Node splitterControl = - property(input, "splitter"); - CoordinationDocumentSplitter.SplitGraph - documentGraph = null; - CoordinationDocumentSplitter.SplitGraph - eventGraph = null; - if (splitterControl != null - || requiresFragmentGraph( - fixtureCase.variant)) { - CoordinationDocumentSplitter splitter = - splitterFor( - runtime, initializedRoot); - documentGraph = - splitter.splitDocument( - initializedRoot); - eventGraph = - splitter.splitEvent(event); - if (splitterControl != null) { - validateSplitterEvidence( - fixtureCase, - splitterControl, - documentGraph); - } - } - ProcessInputs processInputs = - prepareProcessInputs( - runtime, - fixtureCase, - initializedRoot, - event, - documentGraph, - eventGraph, - splitterControl); - return executePreparedProcess( - runtime, - fixtureCase, - processInputs.document, - processInputs.event, - processInputs.evidence, - processInputs.preservedBodyPaths, - processInputs.forbiddenBodyBlueIds); - } - - private Execution executePreparedProcess( - Runtime runtime, - FixtureCase fixtureCase, - Node root, - Node event, - VerifiedExecutionEvidence evidence, - Set preservedBodyPaths, - Set forbiddenBodyBlueIds) { - runtime.installExecutionEvidencePlan( - Objects.requireNonNull( - evidence, "evidence")); - ProcessingDebugResult debug; - if (preservedBodyPaths.isEmpty()) { - /* - * Evidence is bound to the exact PROCESS inputs. Re-resolving an - * already initialized Root here would substitute a different - * representation before Language can admit and verify that - * binding. The ordinary Node entry point owns its own exact - * admission and resolution. - */ - debug = runtime.processor - .processDocumentWithTrace( - root, - event, - evidence); - } else { - Node snapshotRoot = - root.isReferenceOnly() - ? exactPartialRootFragment( - root.getBlueId(), - runtime.blue - .nodeProvider()) - : root; - debug = runtime.processor - .processDocumentWithTrace( - runtime.blue - .resolveToSnapshotPreservingPaths( - snapshotRoot, - preservedBodyPaths), - event, - evidence); - } - return processExecution( - fixtureCase, - runtime, - debug.processResult(), - debug.trace(), - forbiddenBodyBlueIds); - } - - static ProcessingDebugResult - processDocumentWithVerifiedEvidence( - DocumentProcessor processor, - Node document, - Node event, - VerifiedExecutionEvidence evidence) { - return Objects.requireNonNull( - processor, "processor") - .processDocumentWithTrace( - Objects.requireNonNull( - document, "document"), - Objects.requireNonNull( - event, "event"), - Objects.requireNonNull( - evidence, "evidence")); - } - - private Execution executeSplit( - Runtime runtime, - FixtureCase fixtureCase) { - Node input = fixtureCase.fixture.input; - Node splitterControl = - requiredProperty(input, "splitter"); - requireFields( - splitterControl, - SPLITTER_FIELDS, - immutableSet( - "mode", - "allowedBodyKeys", - "forbiddenBodyKeys", - "strict"), - fixtureCase.caseId() - + ".input.splitter"); - String mode = text( - requiredProperty( - splitterControl, "mode")); - if (!Arrays.asList( - "external-operation", - "embedded-reaction", - "admission-index").contains(mode)) { - throw unsupported( - fixtureCase, - "input.splitter.mode", - mode); - } - - Node authoredRoot = - requiredProperty(input, "root"); - Node root = - runtime.bindInlineRootType( - runtime.materialize( - authoredRoot)); - CoordinationDocumentSplitter splitter = - splitterFor( - runtime, root); - CoordinationDocumentSplitter.SplitGraph - documentGraph = - splitter.splitDocument(root); - List - graphs = - new ArrayList(); - graphs.add(documentGraph); - Node event = property(input, "event"); - CoordinationDocumentSplitter.SplitGraph - eventGraph = null; - if (event != null) { - event = runtime.materialize(event); - eventGraph = splitter.splitEvent(event); - graphs.add(eventGraph); - } - validateSplitterEvidence( - fixtureCase, - splitterControl, - documentGraph); - - int fragmentCount = 0; - long totalGraphBytes = 0L; - Set opaqueEdges = - new LinkedHashSet(); - List fragmentMetadata = - new ArrayList(); - for (CoordinationDocumentSplitter.SplitGraph graph - : graphs) { - fragmentCount += graph.fragments().size(); - for (Map.Entry fragment - : graph.fragments().entrySet()) { - totalGraphBytes += runtime.blue - .nodeToJson(fragment.getValue()) - .getBytes(StandardCharsets.UTF_8) - .length; - } - for (CoordinationDocumentSplitter.FragmentMetadata - metadata : graph.metadata()) { - fragmentMetadata.add( - metadata.kind().name() - + "|" - + Objects.toString( - metadata.scopePath(), "") - + "|" - + Objects.toString( - metadata.pointer(), "")); - } - for (CoordinationDocumentSplitter.EdgeOccurrence - edge : graph.edgeOccurrences()) { - if (edge.originalPureReference() - && edge.childBlueId() - .contains("#")) { - opaqueEdges.add( - edge.childBlueId()); - } - } - } - Map projections = - new LinkedHashMap(); - projections.put( - "splitter.fragmentCount", - Integer.valueOf(fragmentCount)); - projections.put( - "splitter.totalGraphBytes", - Long.valueOf(totalGraphBytes)); - projections.put( - "splitter.opaqueCyclicEdges", - Collections.unmodifiableList( - new ArrayList( - opaqueEdges))); - projections.put( - "splitter.fragmentMetadata", - Collections.unmodifiableList( - fragmentMetadata)); - if (eventGraph != null - && !"admission-index".equals(mode)) { - DocumentProcessingResult initialized = - runtime.processor.initializeDocument( - root); - if (!initialized.status().commits()) { - Execution processExecution = - processExecution( - fixtureCase, - runtime, - initialized, - ProcessingConformanceTrace - .empty(), - Collections - .emptySet()); - projections.putAll( - processExecution.projections); - return new Execution( - fixtureCase.caseId(), - projections); - } - CoordinationDocumentSplitter.SplitGraph - initializedDocumentGraph = - splitterFor( - runtime, - initialized.document()) - .splitDocument( - initialized.document()); - ProcessInputs processInputs = - prepareProcessInputs( - runtime, - fixtureCase, - initialized.document(), - event, - initializedDocumentGraph, - eventGraph, - splitterControl); - Execution processExecution = - executePreparedProcess( - runtime, - fixtureCase, - processInputs.document, - processInputs.event, - processInputs.evidence, - processInputs.preservedBodyPaths, - processInputs.forbiddenBodyBlueIds); - projections.putAll( - processExecution.projections); - } - return new Execution( - fixtureCase.caseId(), - projections); - } - - private static void validateProcessInputEvidence( - Runtime runtime, - FixtureCase fixtureCase, - Node input) { - Node feeder = property(input, "feeder"); - if (feeder != null) { - authoredFeederEvidence( - input, - fixtureCase.caseId()); - for (String exactNode : Arrays.asList( - "initialDocument", - "initialMandateDocument")) { - Node authored = - property(feeder, exactNode); - if (authored != null) { - runtime.materialize(authored); - } - } - Node history = property( - feeder, - "mandateHistoryCompleteAtEventTime"); - if (history != null) { - booleanScalar(history); - } - } - - Node authoredMandate = - property(input, "mandateState"); - if (authoredMandate == null) { - return; - } - Node mandate = - runtime.materialize( - authoredMandate); - Node mandateType = mandate.getType(); - if (mandate.isReferenceOnly() - || mandateType == null - || !OperationMandate.blueId().equals( - mandateType.getBlueId())) { - throw new FixtureExecutionException( - fixtureCase.caseId() - + ": input.mandateState must be " - + "an exact Operation Mandate state"); - } - Node initialDocument = - property(feeder, "initialDocument"); - Node mandatedInitialDocument = - property( - property(mandate, "target"), - "initialDocument"); - if (initialDocument == null - || mandatedInitialDocument == null) { - throw unsupported( - fixtureCase, - "input.mandateState", - "the feeder did not author both target " - + "and Mandate initial-document evidence"); - } - if (!equivalent( - runtime, - runtime.materialize( - initialDocument), - mandatedInitialDocument)) { - throw new FixtureExecutionException( - fixtureCase.caseId() - + ": Mandate target initial document " - + "does not match feeder evidence"); - } - } - - static AuthoredFeederEvidence authoredFeederEvidence( - Node input, - String caseId) { - Objects.requireNonNull(input, "input"); - String exactCaseId = - Objects.requireNonNull( - caseId, "caseId"); - Node feeder = property(input, "feeder"); - if (feeder == null) { - return null; - } - Node managed = property( - feeder, "managedRootRevision"); - Node indexed = property( - feeder, "indexedRootRevision"); - Node eligible = property( - feeder, "eligibleSourceChannelKeys"); - boolean anyExecutionEvidence = - managed != null - || indexed != null - || eligible != null; - if (!anyExecutionEvidence) { - return null; - } - if (managed == null - || indexed == null - || eligible == null) { - throw new FixtureExecutionException( - exactCaseId - + ": feeder execution evidence requires " - + "managedRootRevision, indexedRootRevision, " - + "and eligibleSourceChannelKeys"); - } - BigInteger managedRevision = - integer(managed); - BigInteger indexedRevision = - integer(indexed); - if (managedRevision.signum() < 0 - || indexedRevision.signum() < 0) { - throw new FixtureExecutionException( - exactCaseId - + ": feeder revisions must be " - + "non-negative"); - } - if (!managedRevision.equals( - indexedRevision)) { - throw new FixtureExecutionException( - exactCaseId - + ": feeder evidence is not " - + "revision-complete"); - } - long exactRevision; - try { - exactRevision = - managedRevision.longValueExact(); - } catch (ArithmeticException outOfRange) { - throw new FixtureExecutionException( - exactCaseId - + ": feeder revision exceeds the " - + "Language execution-evidence range", - outOfRange); - } - return new AuthoredFeederEvidence( - exactRevision, - exactRevision, - stringList( - eligible, - exactCaseId - + ".input.feeder" - + ".eligibleSourceChannelKeys")); - } - - private static boolean requiresFragmentGraph( - Variant variant) { - return !"inline".equals( - variant.rootForm) - || !"inline".equals( - variant.eventForm) - || "warm".equals( - variant.cache); - } - - private static ProcessInputs prepareProcessInputs( - Runtime runtime, - FixtureCase fixtureCase, - Node exactRoot, - Node exactEvent, - CoordinationDocumentSplitter.SplitGraph - documentGraph, - CoordinationDocumentSplitter.SplitGraph - eventGraph, - Node splitterControl) { - Variant variant = fixtureCase.variant; - boolean providerBacked = - requiresFragmentGraph(variant); - if (providerBacked - && (documentGraph == null - || eventGraph == null)) { - throw new FixtureExecutionException( - fixtureCase.caseId() - + ": provider-backed representation " - + "was not split exactly"); - } - NodeProvider documentProvider = null; - NodeProvider eventProvider = null; - if (providerBacked) { - documentProvider = - splitterControl != null - ? selectedBodyProvider( - documentGraph, - splitterControl) - : documentGraph.provider(); - eventProvider = eventGraph.provider(); - int prefetchLimit = - "batched".equals(variant.batching) - ? BATCH_PREFETCH_LIMIT - : 1; - if ("batched".equals(variant.batching) - || "warm".equals(variant.cache)) { - documentProvider = - new BoundedPrefetchProvider( - documentProvider, - admittedFragmentBlueIds( - documentGraph, - splitterControl), - prefetchLimit); - eventProvider = - new BoundedPrefetchProvider( - eventProvider, - eventGraph.fragments().keySet(), - prefetchLimit); - } - if ("warm".equals(variant.cache)) { - prefetchExactRoot( - documentProvider, - documentGraph.rootBlueId()); - prefetchExactRoot( - eventProvider, - eventGraph.rootBlueId()); - } - } - - Node representedRoot = - representation( - fixtureCase, - "rootForm", - variant.rootForm, - exactRoot, - documentGraph, - documentProvider); - Node representedEvent = - representation( - fixtureCase, - "eventForm", - variant.eventForm, - exactEvent, - eventGraph, - eventProvider); - AuthoredFeederEvidence authoredEvidence = - authoredFeederEvidence( - fixtureCase.fixture.input, - fixtureCase.caseId()); - if (authoredEvidence == null) { - throw new FixtureExecutionException( - fixtureCase.caseId() - + ": PROCESS requires authored feeder " - + "revisions and exact eligible source " - + "occurrences"); - } - CoordinationRoutingHarness.DeliveryOccurrence[] - occurrences = - authoredEvidence.deliveryOccurrences( - fixtureCase.caseId()); - VerifiedExecutionEvidence evidence = - CoordinationRoutingHarness.evidence( - runtime.processor, - exactRoot, - representedRoot, - exactEvent, - representedEvent, - authoredEvidence.managedRootRevision(), - authoredEvidence.indexedRootRevision(), - occurrences); - - if (providerBacked) { - /* - * Feeder evidence is derived from the exact initialized Root - * before the strict PROCESS provider is installed. The evidence - * remains bound to the represented Root/Event BlueIds, and - * Language independently verifies every retained header through - * that strict provider during PROCESS. - */ - runtime.installFragmentProvider( - new SequentialNodeProvider( - documentProvider, - eventProvider)); - } - - return new ProcessInputs( - representedRoot, - representedEvent, - evidence, - executableBodyPaths( - documentGraph), - splitterControl != null - ? bodyBlueIdsForKeys( - documentGraph, - stringList( - requiredProperty( - splitterControl, - "forbiddenBodyKeys"), - fixtureCase.caseId() - + ".input.splitter" - + ".forbiddenBodyKeys")) - : Collections.emptySet()); - } - - private static Set executableBodyPaths( - CoordinationDocumentSplitter.SplitGraph graph) { - if (graph == null) { - return Collections.emptySet(); - } - Set paths = - new LinkedHashSet(); - for (CoordinationDocumentSplitter.FragmentMetadata - metadata : graph.metadata()) { - if (metadata.kind() - == CoordinationDocumentSplitter - .FragmentKind.EXECUTABLE_BODY - && metadata.pointer() != null) { - paths.add(metadata.pointer()); - } - } - return Collections.unmodifiableSet( - paths); - } - - private static Node representation( - FixtureCase fixtureCase, - String field, - String form, - Node exact, - CoordinationDocumentSplitter.SplitGraph graph, - NodeProvider provider) { - if ("inline".equals(form)) { - return exact.clone(); - } - if ("reference".equals(form)) { - return graph.pureReference(); - } - if ("fragmented".equals(form)) { - return graph.processingRootView(); - } - if ("partial".equals(form)) { - return exactPartialRootFragment( - graph.rootBlueId(), - Objects.requireNonNull( - provider, - "partial provider")); - } - throw unsupported( - fixtureCase, - "input.variants." + field, - form); - } - - private static void prefetchExactRoot( - NodeProvider provider, - String rootBlueId) { - exactPartialRootFragment( - rootBlueId, provider); - } - - static Node exactPartialRootFragment( - String rootBlueId, - NodeProvider provider) { - NodeProviderResult result = - Objects.requireNonNull( - provider, "provider") - .fetchResultByBlueId( - Objects.requireNonNull( - rootBlueId, - "rootBlueId")); - if (result.outcome() - != NodeProviderOutcome.FOUND) { - throw new FixtureExecutionException( - "Partial representation requires exact " - + "root-fragment evidence for " - + rootBlueId - + " but provider outcome was " - + result.outcome()); - } - List candidates = result.nodes(); - if (candidates.size() != 1) { - throw new FixtureExecutionException( - "Partial representation requires one exact " - + "root fragment for " - + rootBlueId - + " but provider returned " - + candidates.size()); - } - Node fragment = candidates.get(0); - String actualBlueId = - DirectBlueIdCalculator.calculateBlueId( - fragment); - if (!rootBlueId.equals(actualBlueId)) { - throw new FixtureExecutionException( - "Partial representation root fragment " - + "changed BlueId from " - + rootBlueId - + " to " + actualBlueId); - } - return fragment; - } - - private static void validateSplitterEvidence( - FixtureCase fixtureCase, - Node splitterControl, - CoordinationDocumentSplitter.SplitGraph graph) { - String location = - fixtureCase.caseId() - + ".input.splitter"; - String mode = scalarText( - requiredProperty( - splitterControl, "mode")); - List allowed = - stringList( - requiredProperty( - splitterControl, - "allowedBodyKeys"), - location + ".allowedBodyKeys"); - List forbidden = - stringList( - requiredProperty( - splitterControl, - "forbiddenBodyKeys"), - location + ".forbiddenBodyKeys"); - Set overlap = - new LinkedHashSet(allowed); - overlap.retainAll(forbidden); - if (!overlap.isEmpty()) { - throw new FixtureExecutionException( - location - + " declares body keys as both " - + "allowed and forbidden " - + overlap); - } - - Set known = - new LinkedHashSet(); - Set scopes = - new LinkedHashSet(); - Set scopedBodyKeys = - new LinkedHashSet(); - Set allowedBlueIds = - new LinkedHashSet(); - Set forbiddenBlueIds = - new LinkedHashSet(); - Set structuralBlueIds = - new LinkedHashSet(); - for (CoordinationDocumentSplitter.FragmentMetadata - metadata : graph.metadata()) { - if (metadata.scopePath() != null) { - scopes.add(metadata.scopePath()); - } - if (metadata.kind() - != CoordinationDocumentSplitter - .FragmentKind.EXECUTABLE_BODY) { - structuralBlueIds.add( - metadata.blueId()); - continue; - } - String key = - bodyContractKey(metadata); - known.add(key); - scopedBodyKeys.add( - metadata.scopePath() - + "\u0000" + key); - if (allowed.contains(key)) { - allowedBlueIds.add( - metadata.blueId()); - } - if (forbidden.contains(key)) { - forbiddenBlueIds.add( - metadata.blueId()); - } - } - Set declared = - new LinkedHashSet(allowed); - declared.addAll(forbidden); - if (!known.containsAll(declared)) { - Set missing = - new LinkedHashSet( - declared); - missing.removeAll(known); - throw new FixtureExecutionException( - location - + " names bodies absent from the " - + "effective fragmentation catalog " - + missing); - } - Set ambiguousForbiddenBlueIds = - new LinkedHashSet( - forbiddenBlueIds); - Set admissibleBlueIds = - new LinkedHashSet( - allowedBlueIds); - admissibleBlueIds.addAll( - structuralBlueIds); - ambiguousForbiddenBlueIds.retainAll( - admissibleBlueIds); - if (!ambiguousForbiddenBlueIds.isEmpty()) { - throw new FixtureExecutionException( - location - + " cannot attribute forbidden demands because " - + "content identities alias admitted bodies or " - + "structural fragments " - + ambiguousForbiddenBlueIds); - } - - if ("external-operation".equals(mode)) { - String targetScope = - scalarText( - requiredProperty( - splitterControl, - "targetScope")); - String operationKey = - scalarText( - requiredProperty( - splitterControl, - "operationKey")); - if (!allowed.contains( - operationKey) - || !scopedBodyKeys.contains( - targetScope - + "\u0000" - + operationKey)) { - throw new FixtureExecutionException( - location - + " does not admit the exact " - + "target operation body"); - } - } else if ("embedded-reaction".equals(mode)) { - String targetScope = - scalarText( - requiredProperty( - splitterControl, - "targetScope")); - String sourceChildPath = - scalarText( - requiredProperty( - splitterControl, - "sourceChildPath")); - if (!scopes.contains(targetScope) - || !scopes.contains( - sourceChildPath)) { - throw new FixtureExecutionException( - location - + " names a scope absent from " - + "the effective fragmentation catalog"); - } - } else if ("admission-index".equals(mode) - && !allowed.isEmpty()) { - throw new FixtureExecutionException( - location - + ".allowedBodyKeys must be empty " - + "for admission-index"); - } - } - - private static Set bodyBlueIdsForKeys( - CoordinationDocumentSplitter.SplitGraph graph, - Collection bodyKeys) { - Set result = - new LinkedHashSet(); - for (CoordinationDocumentSplitter.FragmentMetadata - metadata : graph.metadata()) { - if (metadata.kind() - == CoordinationDocumentSplitter - .FragmentKind.EXECUTABLE_BODY - && bodyKeys.contains( - bodyContractKey(metadata))) { - result.add(metadata.blueId()); - } - } - return Collections.unmodifiableSet(result); - } - - private static Set admittedFragmentBlueIds( - CoordinationDocumentSplitter.SplitGraph graph, - Node splitterControl) { - if (splitterControl == null) { - return Collections.unmodifiableSet( - new LinkedHashSet( - graph.fragments().keySet())); - } - List allowedBodyKeys = - stringList( - requiredProperty( - splitterControl, - "allowedBodyKeys"), - "input.splitter.allowedBodyKeys"); - Set structuralBlueIds = - new LinkedHashSet(); - Map> bodyKeysByBlueId = - new LinkedHashMap>(); - for (CoordinationDocumentSplitter.FragmentMetadata - metadata : graph.metadata()) { - if (metadata.kind() - == CoordinationDocumentSplitter - .FragmentKind.EXECUTABLE_BODY) { - bodyKeysByBlueId - .computeIfAbsent( - metadata.blueId(), - ignored -> - new LinkedHashSet()) - .add(bodyContractKey(metadata)); - } else { - structuralBlueIds.add( - metadata.blueId()); - } - } - return selectedFragmentBlueIds( - structuralBlueIds, - bodyKeysByBlueId, - allowedBodyKeys); - } - - static Set selectedFragmentBlueIds( - Collection structuralBlueIds, - Map> - bodyKeysByBlueId, - Collection allowedBodyKeys) { - Set allowed = - new LinkedHashSet( - Objects.requireNonNull( - allowedBodyKeys, - "allowedBodyKeys")); - Set known = - new LinkedHashSet(); - for (Collection keys - : Objects.requireNonNull( - bodyKeysByBlueId, - "bodyKeysByBlueId").values()) { - known.addAll(keys); - } - if (!known.containsAll(allowed)) { - Set missing = - new LinkedHashSet(allowed); - missing.removeAll(known); - throw new FixtureExecutionException( - "Selected-byte projection names body keys " - + "absent from SplitGraph metadata " - + missing); - } - - Set selected = - new LinkedHashSet( - Objects.requireNonNull( - structuralBlueIds, - "structuralBlueIds")); - for (Map.Entry> entry - : bodyKeysByBlueId.entrySet()) { - for (String key : entry.getValue()) { - if (allowed.contains(key)) { - selected.add(entry.getKey()); - break; - } - } - } - List ordered = - new ArrayList(selected); - Collections.sort(ordered); - return Collections.unmodifiableSet( - new LinkedHashSet(ordered)); - } - - private static long selectedFragmentBytes( - Runtime runtime, - CoordinationDocumentSplitter.SplitGraph - documentGraph, - CoordinationDocumentSplitter.SplitGraph - eventGraph, - Node splitterControl) { - long selected = - encodedFragmentBytes( - runtime, - documentGraph, - admittedFragmentBlueIds( - documentGraph, - splitterControl)); - if (eventGraph != null) { - selected = Math.addExact( - selected, - encodedFragmentBytes( - runtime, - eventGraph, - eventGraph.fragments() - .keySet())); - } - return selected; - } - - private static long encodedFragmentBytes( - Runtime runtime, - CoordinationDocumentSplitter.SplitGraph graph, - Collection selectedBlueIds) { - long bytes = 0L; - Map fragments = - graph.fragments(); - for (String blueId : selectedBlueIds) { - Node fragment = fragments.get(blueId); - if (fragment == null) { - throw new FixtureExecutionException( - "Selected-byte projection metadata " - + "names absent fragment " - + blueId); - } - bytes = Math.addExact( - bytes, - runtime.blue.nodeToJson(fragment) - .getBytes( - StandardCharsets.UTF_8) - .length); - } - return bytes; - } - - private static NodeProvider selectedBodyProvider( - CoordinationDocumentSplitter.SplitGraph graph, - Node splitterControl) { - Set allowed = - new LinkedHashSet( - stringList( - requiredProperty( - splitterControl, - "allowedBodyKeys"), - "input.splitter" - + ".allowedBodyKeys")); - Set allowedBlueIds = - new LinkedHashSet(); - Set bodyBlueIds = - new LinkedHashSet(); - Set structuralBlueIds = - new LinkedHashSet(); - for (CoordinationDocumentSplitter.FragmentMetadata - metadata : graph.metadata()) { - if (metadata.kind() - == CoordinationDocumentSplitter - .FragmentKind.EXECUTABLE_BODY) { - bodyBlueIds.add(metadata.blueId()); - if (allowed.contains( - bodyContractKey(metadata))) { - allowedBlueIds.add( - metadata.blueId()); - } - } else { - structuralBlueIds.add( - metadata.blueId()); - } - } - Set blocked = - new LinkedHashSet( - bodyBlueIds); - blocked.removeAll(allowedBlueIds); - blocked.removeAll(structuralBlueIds); - return new SelectedBodyProvider( - graph.provider(), blocked); - } - - private static CoordinationDocumentSplitter splitterFor( - Runtime runtime, - Node exactRoot) { - NodeProvider configured = - runtime.blue.nodeProvider(); - Node suppliedInlineType = - Objects.requireNonNull( - exactRoot, "exactRoot") - .getType(); - Node inlineType = - suppliedInlineType != null - && !suppliedInlineType.isReferenceOnly() - ? CoordinationProcessHeaderBridge - .canonicalExactCopy( - suppliedInlineType) - : suppliedInlineType; - Node inheritedContracts = - inlineType != null - && !inlineType.isReferenceOnly() - ? inlineType.getContracts() - : null; - if (inheritedContracts == null - || inheritedContracts.getProperties() == null) { - return new CoordinationDocumentSplitter( - runtime.blue.contracts(), - configured); - } - - Map exactSources = - new LinkedHashMap(); - exactSources.put( - DirectBlueIdCalculator.calculateBlueId( - inlineType), - inlineType.clone()); - for (Node contribution : - inheritedContracts.getProperties().values()) { - if (contribution == null - || contribution.isReferenceOnly()) { - continue; - } - exactSources.put( - DirectBlueIdCalculator.calculateBlueId( - contribution), - contribution.clone()); - } - if (exactSources.isEmpty()) { - return new CoordinationDocumentSplitter( - runtime.blue.contracts(), - configured); - } - - NodeProvider authoredSources = blueId -> { - Node source = exactSources.get(blueId); - return source != null - ? Collections.singletonList( - source.clone()) - : null; - }; - return new CoordinationDocumentSplitter( - runtime.blue.contracts(), - new SequentialNodeProvider( - authoredSources, - configured)); - } - - private static String bodyContractKey( - CoordinationDocumentSplitter.FragmentMetadata - metadata) { - String pointer = metadata.pointer(); - if (pointer == null) { - throw new FixtureExecutionException( - "Executable-body metadata has no pointer"); - } - List segments = - JsonPointer.split(pointer); - for (int index = 0; - index + 1 < segments.size(); - index++) { - if ("contracts".equals( - segments.get(index))) { - return segments.get(index + 1); - } - } - throw new FixtureExecutionException( - "Executable-body metadata does not identify " - + "a contract: " + pointer); - } - - private Execution executeTimelineOrder( - Runtime runtime, - FixtureCase fixtureCase) { - requireDefaultVariant(fixtureCase); - Node input = fixtureCase.fixture.input; - List entries = - materializeItems( - runtime, - requiredProperty( - input, "entries")); - List activeTimelines = - new ArrayList(); - Map timelineIdByBlueId = - new LinkedHashMap(); - for (Node entry : entries) { - Node timeline = - requiredProperty( - entry, "timeline"); - String timelineBlueId = - DirectBlueIdCalculator.calculateBlueId( - timeline); - if (!timelineIdByBlueId - .containsKey(timelineBlueId)) { - activeTimelines.add( - timeline.clone()); - timelineIdByBlueId.put( - timelineBlueId, - scalarText( - requiredProperty( - timeline, - "timelineId"))); - } - } - - Map completeBefore = - new LinkedHashMap(); - Set finalTimelineBlueIds = - new LinkedHashSet(); - for (Node item : items( - requiredProperty( - input, "completeness"))) { - requireFields( - item, - immutableSet( - "timelineId", - "completeBefore", - "final"), - immutableSet( - "timelineId", - "completeBefore"), - fixtureCase.caseId() - + ".input.completeness[]"); - String timelineId = scalarText( - requiredProperty( - item, "timelineId")); - String timelineBlueId = - findTimelineBlueId( - timelineIdByBlueId, - timelineId); - completeBefore.put( - timelineBlueId, - integer( - requiredProperty( - item, - "completeBefore"))); - Node finalNode = property(item, "final"); - if (finalNode != null) { - Object finalValue = finalNode.getValue(); - if (!(finalValue instanceof Boolean)) { - throw new FixtureExecutionException( - fixtureCase.caseId() - + ".input.completeness[].final " - + "must be boolean"); - } - if (((Boolean) finalValue).booleanValue()) { - finalTimelineBlueIds.add( - timelineBlueId); - } - } - } - - for (Node entry : entries) { - Node timeline = - requiredProperty( - entry, "timeline"); - String timelineBlueId = - DirectBlueIdCalculator.calculateBlueId( - timeline); - if (finalTimelineBlueIds.contains( - timelineBlueId) - && TimelineProviderSupport - .isBehindCommittedFrontier( - entry, - timeline, - completeBefore.get( - timelineBlueId))) { - Map projections = - new LinkedHashMap(); - projections.put( - "feeder.status", - "ineligible"); - projections.put( - "feeder.reason", - "provider-backdated-entry-behind-frontier"); - projections.put( - "feeder.orderedEntryIds", - Collections.emptyList()); - projections.put( - "feeder.missingCompleteness", - Collections.emptyList()); - return new Execution( - fixtureCase.caseId(), - projections); - } - } - - TimelineProviderSupport.CompletenessWindow - window = - TimelineProviderSupport - .evaluateCompletenessWindow( - entries, - activeTimelines, - completeBefore); - Map projections = - new LinkedHashMap(); - projections.put( - "feeder.status", - window.ready() - ? "ready" - : "suspended"); - projections.put( - "feeder.reason", - null); - List orderedEntryIds = - new ArrayList(); - for (Node entry : window.orderedEntries()) { - orderedEntryIds.add( - scalarText( - requiredProperty( - entry, - "fixtureId"))); - } - projections.put( - "feeder.orderedEntryIds", - orderedEntryIds); - List missing = - new ArrayList(); - for (String blueId - : window.incompleteTimelineBlueIds()) { - missing.add( - timelineIdByBlueId.get(blueId)); - } - projections.put( - "feeder.missingCompleteness", - missing); - return new Execution( - fixtureCase.caseId(), - projections); - } - - private Execution executeMandateEligibility( - Runtime runtime, - FixtureCase fixtureCase) { - requireMandateVariant(fixtureCase); - Node input = fixtureCase.fixture.input; - Node mandateState = runtime.materialize( - requiredProperty( - input, "mandateState")); - Node exactRoot = runtime.materialize( - requiredProperty(input, "root")); - Node root = exactRoot; - Node validation = - nodeAt( - mandateState, - "/validation/function"); - Node feeder = - requiredProperty(input, "feeder"); - Node targetInitialDocument = - runtime.materialize( - requiredProperty( - feeder, - "initialDocument")); - Node initialMandateDocument = - runtime.materialize( - requiredProperty( - feeder, - "initialMandateDocument")); - boolean historyCompleteAtEventTime = - booleanScalar( - requiredProperty( - feeder, - "mandateHistoryCompleteAtEventTime")); - Node event = runtime.materialize( - requiredProperty(input, "event")); - if ("reference".equals( - fixtureCase.variant - .mandateDocumentForm)) { - Node authority = - requiredProperty( - event, - "onBehalfOf"); - authority.getProperties().put( - "initialMandateDocument", - new Node().blueId( - DirectBlueIdCalculator.calculateBlueId( - initialMandateDocument))); - } - Node request = - property( - property(event, "message"), - "request"); - MandateValidationEvidence validationEvidence = - validation != null - ? executeMandateValidation( - runtime, - root, - request, - validation) - : null; - MandateEligibilityDecision decision = - OperationMandateEligibility.evaluate( - OperationMandateEligibility - .Evidence.builder() - .mandateState(mandateState) - .initialMandateDocument( - initialMandateDocument) - .event(event) - .targetInitialDocument( - targetInitialDocument) - .currentDocument(root) - .historyCompleteAtEventTime( - historyCompleteAtEventTime) - .validationEvidence( - validationEvidence) - .build()); - return mandateExecution( - runtime, - fixtureCase, - decision, - mandateState); - } - - private MandateValidationEvidence - executeMandateValidation( - Runtime runtime, - Node root, - Node request, - Node function) { - if (request == null - || request.isReferenceOnly() - || function.isReferenceOnly()) { - return MandateValidationEvidence.unavailable( - "mandate-validation-evidence-unavailable"); - } - BexEngine engine = - BexEngine.builder() - .language(runtime.blue.language()) - .build(); - BexExecutionContext context = - BexExecutionContext.builder() - .document( - new FrozenBexDocumentView( - FrozenNode - .fromResolvedNode( - root))) - .binding( - "request", - BexValues.nodeSnapshot( - request)) - .build(); - BexExecutionResult result = - engine.compileAndExecute( - BexProgramSource.inline( - FrozenNode.fromResolvedNode( - function)), - context); - return result.value().asBoolean() - ? MandateValidationEvidence.passed( - function, request) - : MandateValidationEvidence.rejected( - function, - request, - "mandate-validation-function-rejected"); - } - - private Execution executeProviderEligibility( - Runtime runtime, - FixtureCase fixtureCase) { - requireDefaultVariant(fixtureCase); - Node input = fixtureCase.fixture.input; - Node feeder = requiredProperty(input, "feeder"); - Node providerActor = - runtime.materialize( - requiredProperty( - input, "providerActor")); - BigInteger requestTimestamp = - integer( - requiredProperty( - input, "requestTimestamp")); - Node requestingInitialDocument = - runtime.materialize( - requiredProperty( - feeder, "initialDocument")); - Node request = - runtime.materialize( - requiredProperty( - input, "request")); - List - candidates = - new ArrayList(); - for (Node authoredCandidate : items( - requiredProperty( - input, "providerMandates"))) { - requireFields( - authoredCandidate, - PROVIDER_MANDATE_FIELDS, - PROVIDER_MANDATE_FIELDS, - fixtureCase.caseId() - + ".input.providerMandates[]"); - Node mandate = - runtime.materialize( - requiredProperty( - authoredCandidate, - "mandateState")); - boolean historyComplete = - booleanScalar( - requiredProperty( - authoredCandidate, - "historyCompleteAtRequestTime")); - candidates.add( - historyComplete - ? DocumentResponderMandateEligibility - .Candidate.complete( - mandate, null) - : DocumentResponderMandateEligibility - .Candidate.incomplete( - mandate)); - } - MandateEligibilityDecision decision = - DocumentResponderMandateEligibility.evaluate( - DocumentResponderMandateEligibility - .Evidence.builder() - .requestTimestamp( - requestTimestamp) - .providerActor( - providerActor) - .requestingInitialDocument( - requestingInitialDocument) - .request(request) - .candidates(candidates) - .build()); - return mandateExecution( - runtime, - fixtureCase, - decision, - null); - } - - private Execution processExecution( - FixtureCase fixtureCase, - Runtime runtime, - DocumentProcessingResult result, - ProcessingConformanceTrace trace, - Set forbiddenBodyBlueIds) { - Map projections = - new LinkedHashMap(); - projections.put( - "result.status", - result.status().wireValue()); - projections.put( - "result.document", - result.document()); - projections.put( - "result.events", - result.events()); - projections.put( - "result.totalGas", - Long.valueOf(result.totalGas())); - projections.put( - "result.diagnostic.category", - result.diagnostic() != null - ? result.diagnostic() - .category().name() - : null); - projections.put( - "result.diagnostic.message", - result.diagnostic() != null - ? result.diagnostic().message() - : null); - projections.put( - "result.diagnostic.details", - result.diagnostic() != null - ? result.diagnostic().details() - : null); - putDocumentProjection( - projections, - result.document(), - "state"); - putDocumentProjection( - projections, - result.document(), - "seen"); - putDocumentProjection( - projections, - result.document(), - "sum"); - putMandateProjection( - runtime, - projections, - result.document()); - putTraceProjections( - projections, - trace, - forbiddenBodyBlueIds); - ProcessingEventIdentityEvidence.Snapshot - processingEventIdentity = - runtime.processingEventIdentityEvidence - .snapshot(); - projections.put( - "trace.processingEventBlueIdStable", - processingEventIdentity.observed() - ? Boolean.valueOf( - processingEventIdentity.stable()) - : null); - Execution execution = new Execution( - fixtureCase.caseId(), - projections); - try { - validateProcessOutputEvidence( - fixtureCase, - execution, - result); - } catch (FixtureExecutionException failure) { - throw failure.withExecution( - execution); - } - return execution; - } - - private static void validateProcessOutputEvidence( - FixtureCase fixtureCase, - Execution execution, - DocumentProcessingResult result) { - Node feeder = property( - fixtureCase.fixture.input, - "feeder"); - Node authoredEligible = - property( - feeder, - "eligibleSourceChannelKeys"); - if (authoredEligible != null) { - List expected = - stringList( - authoredEligible, - fixtureCase.caseId() - + ".input.feeder" - + ".eligibleSourceChannelKeys"); - Object actual = - execution.projections.get( - "feeder.eligibleSourceChannelKeys"); - if (!equivalent( - null, actual, expected)) { - throw new FixtureExecutionException( - fixtureCase.caseId() - + ": feeder selected source keys " - + expected - + " but the public delivery trace " - + "reported " + actual - + "; PROCESS status=" - + result.status().wireValue() - + ", diagnostic=" - + diagnostic(result)); - } - } - - Boolean rootEmits = - fixtureCase.variant.rootEmits; - if (rootEmits != null) { - Object events = - execution.projections.get( - "result.events"); - if (!(events instanceof Collection)) { - throw new FixtureExecutionException( - fixtureCase.caseId() - + ": result.events is not a " - + "collection"); - } - boolean emitted = - !((Collection) events) - .isEmpty(); - if (emitted - != rootEmits.booleanValue()) { - throw new FixtureExecutionException( - fixtureCase.caseId() - + ": rootEmits=" - + rootEmits - + " but PROCESS emitted " - + ((Collection) events) - .size() - + " Root event(s); handlers=" - + execution.projections.get( - "trace.handlerExecutionLocations") - + ", internalEvents=" - + execution.projections.get( - "trace.internalEventOrder") - + ", status=" - + result.status().wireValue() - + ", diagnostic=" - + diagnostic(result)); - } - } - } - - private static String diagnostic( - DocumentProcessingResult result) { - if (result.diagnostic() == null) { - return "none"; - } - return result.diagnostic().category().name() - + ":" - + String.valueOf( - result.diagnostic().message()) - + " " - + result.diagnostic().details(); - } - - private static void putDocumentProjection( - Map projections, - Node document, - String property) { - Node value = property( - document, property); - projections.put( - "result.document." + property, - value != null - ? scalarOrNode(value) - : null); - } - - private static void putMandateProjection( - Runtime runtime, - Map projections, - Node document) { - Node status = property( - document, "status"); - projections.put( - "mandate.status", - status != null - ? runtime.qualifiedType(status) - : null); - for (String field : Arrays.asList( - "authorityConfirmedAt", - "activatedAt", - "terminatedAt")) { - Node value = property( - document, field); - projections.put( - "mandate." + field, - value != null - ? scalarOrNode(value) - : null); - } - } - - private static void putTraceProjections( - Map projections, - ProcessingConformanceTrace trace, - Set forbiddenBodyBlueIds) { - List gas = - new ArrayList(); - for (GasTraceEntry entry : trace.gas()) { - gas.add(entry.namespace() - + ":" + entry.counter() - + ":" + entry.quantity() - + ":" + entry.weight() - + ":" + entry.subtotal()); - } - projections.put( - "trace.namedGas", gas); - projections.put( - "trace.semanticDemands", - trace.semanticDemands()); - projections.put( - "trace.forbiddenDemands", - forbiddenDemandProjection( - trace.semanticDemands(), - forbiddenBodyBlueIds)); - projections.put( - "trace.externalDeliveryOrder", - recordLocations( - trace, - ProcessingTraceRecord.Kind - .EXTERNAL_DELIVERY)); - projections.put( - "trace.checkpointWrites", - recordLocations( - trace, - ProcessingTraceRecord.Kind - .CHECKPOINT_WRITE)); - projections.put( - "trace.handlerExecutions", - recordKeys( - trace, - ProcessingTraceRecord.Kind - .HANDLER_EXECUTION)); - projections.put( - "trace.handlerExecutionLocations", - recordLocations( - trace, - ProcessingTraceRecord.Kind - .HANDLER_EXECUTION)); - projections.put( - "trace.documentUpdateOrder", - recordLocations( - trace, - ProcessingTraceRecord.Kind - .DOCUMENT_UPDATE)); - List internalEvents = - new ArrayList(); - for (ProcessingTraceRecord record - : trace.records()) { - if (record.kind() - == ProcessingTraceRecord.Kind - .EVENT_ENQUEUED - || record.kind() - == ProcessingTraceRecord.Kind - .EVENT_DEQUEUED) { - internalEvents.add( - recordLocation(record)); - } - } - projections.put( - "trace.internalEventOrder", - internalEvents); - projections.put( - "trace.workflowSteps", - workflowSteps(trace)); - - Set bexNamespaces = - new LinkedHashSet(); - boolean opaqueGasAccepted = false; - for (GasTraceEntry entry : trace.gas()) { - if (entry.namespace().startsWith( - "bex.workflow.")) { - bexNamespaces.add( - entry.namespace()); - } - if (!isCataloguedGas(entry)) { - opaqueGasAccepted = true; - } - } - projections.put( - "trace.bexChildMergeCount", - Integer.valueOf( - bexNamespaces.size())); - projections.put( - "runtime.namedLedgerMergedOnce", - Boolean.valueOf( - bexNamespaces.size() == 1)); - projections.put( - "runtime.opaqueGasAccepted", - Boolean.valueOf( - opaqueGasAccepted)); - projections.put( - "runtime.recursiveSizeCounterPresent", - Boolean.valueOf( - recursiveSizeCounterPresent())); - - List eligible = - recordLocations( - trace, - ProcessingTraceRecord.Kind - .EXTERNAL_DELIVERY); - projections.put( - "feeder.eligibleSourceChannelKeys", - sourceKeys(eligible)); - List groups = - trace.records( - ProcessingTraceRecord.Kind - .LOGICAL_DELIVERY_GROUP); - projections.put( - "feeder.logicalDeliveryCount", - Integer.valueOf(groups.size())); - projections.put( - "feeder.handlerChannelKey", - groups.isEmpty() - ? null - : groups.get(0).detail( - ProcessingTraceConstants - .FIELD_HANDLER_CHANNEL_KEY)); - List checkpointOwners = - new ArrayList(); - for (ProcessingTraceRecord record - : trace.records( - ProcessingTraceRecord.Kind - .CHECKPOINT_WRITE)) { - checkpointOwners.add( - record.contractKey()); - } - projections.put( - "feeder.checkpointOwnerKeys", - checkpointOwners); - } - - static List forbiddenDemandProjection( - List semanticDemands, - Set forbiddenBodyBlueIds) { - Objects.requireNonNull( - semanticDemands, - "semanticDemands"); - Objects.requireNonNull( - forbiddenBodyBlueIds, - "forbiddenBodyBlueIds"); - List result = - new ArrayList(); - for (String demand : semanticDemands) { - if (forbiddenBodyBlueIds.contains( - demand)) { - result.add(demand); - } - } - return Collections.unmodifiableList(result); - } - - private static List workflowSteps( - ProcessingConformanceTrace trace) { - Map nextIndex = - new LinkedHashMap(); - List result = - new ArrayList(); - List gas = trace.gas(); - for (int index = 0; - index < gas.size(); - index++) { - GasTraceEntry executed = - gas.get(index); - if (!"workflowStepExecuted".equals( - executed.counter())) { - continue; - } - String stepKind = - index + 1 < gas.size() - ? workflowStepKind( - gas.get(index + 1)) - : null; - /* - * A gas limit may admit workflowStepExecuted and reject the - * immediately following kind counter. In that case no exact step - * kind entered the admitted trace, so there is no step projection - * to invent. - */ - if (stepKind == null) { - continue; - } - String contractKey = - executed.contractKey(); - if (contractKey == null) { - throw new FixtureExecutionException( - "Workflow gas entry has no contract key"); - } - String occurrence = - String.valueOf( - executed.scopePath()) - + "\u0000" - + contractKey; - Integer current = - nextIndex.get(occurrence); - int stepIndex = current != null - ? current.intValue() - : 0; - nextIndex.put( - occurrence, - Integer.valueOf( - stepIndex + 1)); - result.add( - contractKey - + ":" + stepIndex - + ":" + stepKind); - } - return Collections.unmodifiableList( - result); - } - - private static String workflowStepKind( - GasTraceEntry entry) { - if ("updateDocumentStep".equals( - entry.counter())) { - return "Update Document"; - } - if ("triggerEventStep".equals( - entry.counter())) { - return "Trigger Event"; - } - if ("terminateProcessingStep".equals( - entry.counter())) { - return "Terminate Processing"; - } - if ("computeStepEntered".equals( - entry.counter())) { - return "Compute"; - } - return null; - } - - private static boolean isCataloguedGas( - GasTraceEntry entry) { - Map> contracts = - GasSchedule.contracts10() - .namespaces(); - Map contractCounters = - contracts.get(entry.namespace()); - if (contractCounters != null) { - return contractCounters.containsKey( - entry.counter()); - } - if (entry.namespace().matches( - "coordination\\.[0-9]{8}")) { - return CoordinationRuntimeGas - .counterWeights() - .containsKey( - entry.counter()); - } - if (entry.namespace().matches( - "bex\\.workflow\\.[0-9]{8}" - + "\\.compute\\.[0-9]{8}" - + "(?:/[^/]+)*")) { - return BEX_GAS_SCHEDULE - .counterWeights() - .containsKey( - entry.counter()); - } - return false; - } - - private static boolean - recursiveSizeCounterPresent() { - Set names = - new LinkedHashSet(); - for (Map.Entry> - namespace - : GasSchedule.contracts10() - .namespaces().entrySet()) { - for (String counter - : namespace.getValue().keySet()) { - names.add( - namespace.getKey() - + "." + counter); - } - } - names.addAll( - CoordinationRuntimeGas - .counterWeights() - .keySet()); - names.addAll( - BEX_GAS_SCHEDULE - .counterWeights() - .keySet()); - for (String name : names) { - String normalized = - name.toLowerCase( - Locale.ROOT); - if (normalized.contains("recursive") - || normalized.contains( - "serializedsize") - || normalized.contains( - "referencestate")) { - return true; - } - } - return false; - } - - private static List recordLocations( - ProcessingConformanceTrace trace, - ProcessingTraceRecord.Kind kind) { - List result = - new ArrayList(); - for (ProcessingTraceRecord record - : trace.records(kind)) { - result.add(recordLocation(record)); - } - return Collections.unmodifiableList( - result); - } - - private static List recordKeys( - ProcessingConformanceTrace trace, - ProcessingTraceRecord.Kind kind) { - List result = - new ArrayList(); - for (ProcessingTraceRecord record - : trace.records(kind)) { - result.add(record.contractKey()); - } - return Collections.unmodifiableList( - result); - } - - private static String recordLocation( - ProcessingTraceRecord record) { - return record.scopePath() - + ":" + record.contractKey(); - } - - private static List sourceKeys( - List locations) { - boolean severalScopes = false; - for (String location : locations) { - if (!location.startsWith("/:")) { - severalScopes = true; - break; - } - } - if (severalScopes) { - return locations; - } - List keys = - new ArrayList(); - for (String location : locations) { - keys.add(location.substring(2)); - } - return keys; - } - - private static Execution mandateExecution( - Runtime runtime, - FixtureCase fixtureCase, - MandateEligibilityDecision decision, - Node mandateState) { - Map projections = - new LinkedHashMap(); - projections.put( - "mandate.eligible", - Boolean.valueOf( - decision.isEligible())); - projections.put( - "mandate.reason", - decision.reason()); - Node status = property( - mandateState, "status"); - projections.put( - "mandate.status", - status != null - ? runtime.qualifiedType(status) - : null); - projections.put( - "feeder.status", - decision.outcome() - .name() - .toLowerCase(Locale.ROOT)); - projections.put( - "feeder.reason", - decision.reason()); - return new Execution( - fixtureCase.caseId(), - projections); - } - - private void assertFixture( - Runtime runtime, - FixtureCase fixtureCase, - Execution execution) { - for (Assertion assertion - : fixtureCase.fixture.assertions) { - if (assertion.operator - == Operator.SAME_ACROSS_VARIANTS) { - continue; - } - Object actual = - execution.projections.get( - assertion.projection); - if (!execution.projections - .containsKey( - assertion.projection)) { - throw unsupported( - fixtureCase, - "expected.assertions.actual", - assertion.projection - + " has no truthful projection " - + "at this production API boundary"); - } - Object expected = - assertion.expectedProjection != null - ? projectedFixtureValue( - runtime, - fixtureCase, - assertion - .expectedProjection) - : nodeValue( - assertion.expected); - if (!assertion.operator.test( - runtime, - actual, - expected)) { - throw new FixtureExecutionException( - fixtureCase.caseId() - + ": " - + assertion.projection - + " " - + assertion.operator - .wireValue - + " expected " - + printable(expected) - + " but was " - + printable(actual) - + statusDiagnosticContext( - assertion.projection, - execution.projections)); - } - } - } - - private static String statusDiagnosticContext( - String projection, - Map projections) { - if ("result.status".equals(projection)) { - return "; diagnostic.category=" - + printable( - projections.get( - "result.diagnostic.category")) - + ", diagnostic.message=" - + printable( - projections.get( - "result.diagnostic.message")) - + ", diagnostic.details=" - + printable( - projections.get( - "result.diagnostic.details")); - } - if (projection.startsWith("mandate.")) { - return "; feeder.status=" - + printable( - projections.get("feeder.status")) - + ", feeder.reason=" - + printable( - projections.get("feeder.reason")); - } - if (projection.startsWith("trace.")) { - return "; externalDeliveries=" - + printable( - projections.get( - "trace.externalDeliveryOrder")) - + ", handlers=" - + printable( - projections.get( - "trace.handlerExecutionLocations")) - + ", workflowSteps=" - + printable( - projections.get( - "trace.workflowSteps")) - + ", semanticDemands=" - + printable( - projections.get( - "trace.semanticDemands")); - } - return ""; - } - - private static Object projectedFixtureValue( - Runtime runtime, - FixtureCase fixtureCase, - String projection) { - if ("input.root".equals(projection)) { - return runtime.materialize( - requiredProperty( - fixtureCase.fixture.input, - "root")); - } - if ("input.initializedRoot".equals( - projection)) { - Node authoredRoot = - requiredProperty( - fixtureCase.fixture.input, - "root"); - DocumentProcessingResult initialized = - runtime.initializeAuthored( - authoredRoot); - if (!initialized.status().commits()) { - throw new FixtureExecutionException( - fixtureCase.caseId() - + ": input.initializedRoot requires " - + "successful deterministic initialization"); - } - return initialized.document(); - } - if ("splitter.selectedBytes".equals( - projection)) { - Node input = fixtureCase.fixture.input; - Node splitterControl = - requiredProperty( - input, "splitter"); - Node exactRoot = - runtime.materialize( - requiredProperty( - input, - "root")); - CoordinationDocumentSplitter splitter = - splitterFor( - runtime, - exactRoot); - CoordinationDocumentSplitter.SplitGraph - documentGraph = - splitter.splitDocument( - exactRoot); - Node authoredEvent = - property(input, "event"); - CoordinationDocumentSplitter.SplitGraph - eventGraph = - authoredEvent != null - ? splitter.splitEvent( - runtime.materialize( - authoredEvent)) - : null; - return Long.valueOf( - selectedFragmentBytes( - runtime, - documentGraph, - eventGraph, - splitterControl)); - } - throw unsupported( - fixtureCase, - "expectedProjection", - projection); - } - - private static void compareVariantAssertions( - List cases, - Map executions, - Map failures) { - Map> byFixture = - new TreeMap>(); - for (FixtureCase fixtureCase : cases) { - byFixture.computeIfAbsent( - fixtureCase.fixture.id, - ignored -> - new ArrayList()) - .add(fixtureCase); - } - for (List variants - : byFixture.values()) { - if (variants.size() < 2) { - continue; - } - for (Assertion assertion - : variants.get(0) - .fixture.assertions) { - if (assertion.operator - != Operator.SAME_ACROSS_VARIANTS) { - continue; - } - Object baseline = null; - boolean baselineSet = false; - String baselineCaseId = null; - String groupFailure = null; - for (FixtureCase variant : variants) { - Execution execution = - executions.get( - variant.caseId()); - if (execution == null) { - groupFailure = - assertion.projection - + " cannot be compared because " - + variant.caseId() - + " did not execute successfully"; - break; - } - if (!execution.projections - .containsKey( - assertion.projection)) { - groupFailure = - assertion.projection - + " has no truthful runtime " - + "projection for " - + variant.caseId(); - break; - } - Object value = - execution.projections.get( - assertion.projection); - if (!baselineSet) { - baseline = value; - baselineSet = true; - baselineCaseId = - variant.caseId(); - } else if (!equivalent( - null, baseline, value)) { - groupFailure = - assertion.projection - + " differs across representations: " - + baselineCaseId - + "=" - + comparisonDiagnostic( - assertion.projection, - executions.get( - baselineCaseId), - baseline) - + ", " - + variant.caseId() - + "=" - + comparisonDiagnostic( - assertion.projection, - execution, - value); - break; - } - } - if (groupFailure != null) { - for (FixtureCase variant : variants) { - if (!failures.containsKey( - variant.caseId())) { - failures.put( - variant.caseId(), - groupFailure); - } - } - } - } - } - for (String failedCase - : failures.keySet()) { - executions.remove(failedCase); - } - } - - private static String comparisonDiagnostic( - String projection, - Execution execution, - Object value) { - String diagnostic = - "result.status".equals(projection) - && execution != null - && execution.projections.get( - "result.diagnostic.message") - != null - ? ", diagnostic=" - + execution.projections.get( - "result.diagnostic.category") - + ":" - + execution.projections.get( - "result.diagnostic.message") - + " " - + execution.projections.get( - "result.diagnostic.details") - + ", externalDeliveries=" - + execution.projections.get( - "trace.externalDeliveryOrder") - + ", handlers=" - + execution.projections.get( - "trace.handlerExecutionLocations") - + ", workflowSteps=" - + execution.projections.get( - "trace.workflowSteps") - : ""; - if (value instanceof Node) { - Node node = (Node) value; - return node.isReferenceOnly() - ? "reference(" + node.getBlueId() + ")" - : "node(" - + DirectBlueIdCalculator.calculateBlueId( - node) - + ")" + diagnostic; - } - if (value instanceof Collection) { - return "collection(size=" - + ((Collection) value).size() - + ")" + diagnostic; - } - if (value instanceof Map) { - return "map(size=" - + ((Map) value).size() - + ")" + diagnostic; - } - return Objects.toString(value) - + diagnostic; - } - - private Fixture decode(Path path) { - String source = read(path); - String schemaLine = - "schema: blue-coordination-fixture/1.0"; - if (!source.startsWith( - schemaLine + "\n")) { - throw new FixtureExecutionException( - path + ": unknown or misplaced schema"); - } - Node fixture; - try (BlueLanguage parser = BlueLanguage.builder().build()) { - fixture = parser.codec().parseSource( - "fixtureSchema:" - + source.substring( - "schema:".length()), - BlueFormat.YAML); - } - requireFields( - fixture, - TOP_LEVEL_FIELDS, - TOP_LEVEL_FIELDS, - path.toString()); - if (fixture.getDescription() == null - || fixture.getDescription() - .trim().isEmpty()) { - throw new FixtureExecutionException( - path - + ": description must be non-empty"); - } - String schema = scalarText( - requiredProperty( - fixture, - "fixtureSchema")); - if (!"blue-coordination-fixture/1.0" - .equals(schema)) { - throw new FixtureExecutionException( - path + ": unknown schema " - + schema); - } - String id = scalarText( - requiredProperty( - fixture, "id")); - String category = scalarText( - requiredProperty( - fixture, "category")); - if (!BEHAVIOR_DIRECTORIES - .contains(category)) { - throw new FixtureExecutionException( - path + ": unknown category " - + category); - } - validateFixtureIdentity( - path, - fixture, - id, - category); - Operation operation = - Operation.fromWireValue( - scalarText( - requiredProperty( - fixture, - "operation"))); - Node input = - requiredProperty( - fixture, "input"); - requireFields( - input, - operation.allowedInputFields, - operation.requiredInputFields, - id + ".input"); - Node feeder = property( - input, "feeder"); - if (feeder != null) { - requireFields( - feeder, - FEEDER_FIELDS, - Collections.emptySet(), - id + ".input.feeder"); - } - Node splitter = property( - input, "splitter"); - if (splitter != null) { - validateSplitterControl( - id, splitter); - } - List variants = - decodeVariants( - id, property( - input, "variants")); - Node expected = - requiredProperty( - fixture, "expected"); - requireFields( - expected, - EXPECTED_FIELDS, - EXPECTED_FIELDS, - id + ".expected"); - List assertions = - decodeAssertions( - id, - requiredProperty( - expected, - "assertions")); - boolean comparesVariants = false; - for (Assertion assertion : assertions) { - if (assertion.operator - == Operator.SAME_ACROSS_VARIANTS) { - comparesVariants = true; - break; - } - } - if (comparesVariants - && variants.size() < 2) { - throw new FixtureExecutionException( - id - + ": sameAcrossVariants requires " - + "at least two variants"); - } - return new Fixture( - PACKAGE.relativize(path) - .toString() - .replace( - java.io.File.separatorChar, - '/'), - id, - operation, - input, - variants, - assertions); - } - - private static void validateFixtureIdentity( - Path path, - Node fixture, - String id, - String category) { - Map categoryCodes = - new LinkedHashMap(); - categoryCodes.put("channel", "chan"); - categoryCodes.put("e2e", "e2e"); - categoryCodes.put("fail", "fail"); - categoryCodes.put("mandate", "mand"); - categoryCodes.put("routing", "route"); - categoryCodes.put("splitter", "split"); - categoryCodes.put("timeline", "time"); - categoryCodes.put("workflow", "wf"); - String code = categoryCodes.get(category); - if (code == null - || !id.matches( - "coord-" + code + "-[0-9]{2}")) { - throw new FixtureExecutionException( - path - + ": id/category disagreement " - + id + "/" + category); - } - - String relative = - PACKAGE.relativize(path) - .toString() - .replace( - java.io.File.separatorChar, - '/'); - String expectedPath = - "fixtures/" + category - + "/" + id + ".yaml"; - if (!expectedPath.equals(relative)) { - throw new FixtureExecutionException( - path - + ": id/category/path disagreement; " - + "expected " + expectedPath); - } - - String suffix = - id.substring( - id.length() - 2); - String vectorPrefix = - "COORD-" - + code.toUpperCase(Locale.ROOT) - + "-"; - Set vectors = - new LinkedHashSet(); - for (Node vectorNode : items( - requiredProperty( - fixture, "vectors"))) { - String vector = scalarText(vectorNode); - if (!vector.matches( - "COORD-[A-Z0-9]+-[0-9]{2}") - || !vector.equals( - vectorPrefix + suffix)) { - throw new FixtureExecutionException( - path - + ": vector/id/category " - + "disagreement " + vector); - } - if (!vectors.add(vector)) { - throw new FixtureExecutionException( - path - + ": duplicate vector " - + vector); - } - } - if (vectors.isEmpty()) { - throw new FixtureExecutionException( - path + ": vectors must not be empty"); - } - } - - private static void validateSplitterControl( - String fixtureId, - Node splitter) { - String location = - fixtureId + ".input.splitter"; - requireFields( - splitter, - SPLITTER_FIELDS, - immutableSet( - "mode", - "allowedBodyKeys", - "forbiddenBodyKeys", - "strict"), - location); - String mode = enumText( - splitter, - "mode", - immutableSet( - "external-operation", - "embedded-reaction", - "admission-index")); - stringList( - requiredProperty( - splitter, "allowedBodyKeys"), - location + ".allowedBodyKeys"); - stringList( - requiredProperty( - splitter, "forbiddenBodyKeys"), - location + ".forbiddenBodyKeys"); - if (!booleanScalar( - requiredProperty( - splitter, "strict"))) { - throw new FixtureExecutionException( - location - + ".strict must be true"); - } - validateAbsolutePath( - property(splitter, "targetScope"), - location + ".targetScope"); - validateAbsolutePath( - property(splitter, "sourceChildPath"), - location + ".sourceChildPath"); - Node operationKey = - property(splitter, "operationKey"); - if (operationKey != null - && scalarText(operationKey) - .trim().isEmpty()) { - throw new FixtureExecutionException( - location - + ".operationKey must not be empty"); - } - if ("external-operation".equals(mode)) { - requiredProperty( - splitter, "targetScope"); - requiredProperty( - splitter, "operationKey"); - } else if ("embedded-reaction".equals(mode)) { - requiredProperty( - splitter, "targetScope"); - requiredProperty( - splitter, "sourceChildPath"); - } - } - - private static void validateAbsolutePath( - Node authored, - String location) { - if (authored != null - && !scalarText(authored) - .startsWith("/")) { - throw new FixtureExecutionException( - location - + " must be an absolute path"); - } - } - - private static List stringList( - Node node, - String location) { - List result = - new ArrayList(); - Set distinct = - new LinkedHashSet(); - for (Node item : items(node)) { - String value = scalarText(item); - if (value.trim().isEmpty()) { - throw new FixtureExecutionException( - location - + " contains an empty value"); - } - if (!distinct.add(value)) { - throw new FixtureExecutionException( - location - + " contains duplicate value " - + value); - } - result.add(value); - } - return Collections.unmodifiableList(result); - } - - private static List decodeVariants( - String fixtureId, - Node variantsNode) { - if (variantsNode == null) { - return Collections.emptyList(); - } - List result = - new ArrayList(); - Set names = - new LinkedHashSet(); - for (Node item : items(variantsNode)) { - requireFields( - item, - VARIANT_FIELDS, - immutableSet( - "rootForm", - "eventForm", - "cache", - "batching"), - fixtureId + ".input.variants[]"); - Variant variant = - new Variant( - requiredName( - item, - fixtureId - + ".input.variants[]"), - enumText( - item, - "rootForm", - immutableSet( - "inline", - "reference", - "partial", - "fragmented")), - enumText( - item, - "eventForm", - immutableSet( - "inline", - "reference", - "partial", - "fragmented")), - enumText( - item, - "cache", - immutableSet( - "cold", - "warm")), - enumText( - item, - "batching", - immutableSet( - "unbatched", - "batched")), - optionalEnumText( - item, - "mandateDocumentForm", - immutableSet( - "inline", - "reference"), - "inline"), - optionalBoolean( - item, - "rootEmits")); - if (!names.add(variant.name)) { - throw new FixtureExecutionException( - fixtureId - + ": duplicate variant " - + variant.name); - } - result.add(variant); - } - if (result.isEmpty()) { - throw new FixtureExecutionException( - fixtureId - + ": input.variants must not be empty"); - } - return Collections.unmodifiableList(result); - } - - private static List decodeAssertions( - String fixtureId, - Node assertionsNode) { - List result = - new ArrayList(); - for (Node item : items(assertionsNode)) { - requireFields( - item, - ASSERTION_FIELDS, - immutableSet( - "actual", "op"), - fixtureId - + ".expected.assertions[]"); - String projection = - scalarText( - requiredProperty( - item, "actual")); - if (!PROJECTIONS.contains( - projection)) { - throw new FixtureExecutionException( - fixtureId - + ": unknown projection " - + projection); - } - Operator operator = - Operator.fromWireValue( - scalarText( - requiredProperty( - item, "op"))); - Node expected = - property(item, "expected"); - Node expectedProjectionNode = - property( - item, - "expectedProjection"); - String expectedProjection = - expectedProjectionNode != null - ? scalarText( - expectedProjectionNode) - : null; - if (expected != null - && expectedProjection != null) { - throw new FixtureExecutionException( - fixtureId + ": " - + operator.wireValue - + " accepts exactly one of expected " - + "and expectedProjection"); - } - if (expectedProjection != null - && !EXPECTED_PROJECTIONS.contains( - expectedProjection)) { - throw new FixtureExecutionException( - fixtureId - + ": unknown expectedProjection " - + expectedProjection); - } - if (operator - == Operator.EQUALS_PROJECTION - && expectedProjection == null) { - throw new FixtureExecutionException( - fixtureId - + ": equalsProjection requires " - + "expectedProjection"); - } - if (operator - != Operator.EQUALS_PROJECTION - && expectedProjection != null - && operator - != Operator.GREATER_THAN) { - throw new FixtureExecutionException( - fixtureId + ": " - + operator.wireValue - + " does not accept " - + "expectedProjection"); - } - if (operator.requiresExpected - && expected == null - && expectedProjection == null) { - throw new FixtureExecutionException( - fixtureId + ": " - + operator.wireValue - + " requires expected " - + "or expectedProjection"); - } - if (!operator.requiresExpected - && (expected != null - || expectedProjection != null)) { - throw new FixtureExecutionException( - fixtureId + ": " - + operator.wireValue - + " does not accept expected"); - } - result.add(new Assertion( - projection, - operator, - expected, - expectedProjection)); - } - if (result.isEmpty()) { - throw new FixtureExecutionException( - fixtureId - + ": expected.assertions must " - + "not be empty"); - } - return Collections.unmodifiableList(result); - } - - private static List behaviorResources() { - Path fixtures = PACKAGE.resolve( - "fixtures"); - List result = - new ArrayList(); - try (Stream stream = - Files.walk(fixtures, 2)) { - stream.filter(Files::isRegularFile) - .filter(path -> path - .getFileName() - .toString() - .endsWith(".yaml")) - .filter(path -> - BEHAVIOR_DIRECTORIES - .contains( - fixtures - .relativize(path) - .getName(0) - .toString())) - .forEach(result::add); - } catch (IOException failure) { - throw new FixtureExecutionException( - "Cannot inventory behavior fixtures", - failure); - } - Collections.sort(result); - return result; - } - - private static String read(Path path) { - try { - return new String( - Files.readAllBytes(path), - StandardCharsets.UTF_8); - } catch (IOException failure) { - throw new FixtureExecutionException( - "Cannot read " + path, - failure); - } - } - - private static void requireMandateVariant( - FixtureCase fixtureCase) { - if (!"inline".equals( - fixtureCase.variant.rootForm) - || !"inline".equals( - fixtureCase.variant.eventForm) - || !"cold".equals( - fixtureCase.variant.cache) - || !"unbatched".equals( - fixtureCase.variant.batching) - || fixtureCase.variant.rootEmits - != null - || !Arrays.asList( - "inline", - "reference").contains( - fixtureCase.variant - .mandateDocumentForm)) { - throw unsupported( - fixtureCase, - "input.variants", - "unsupported Mandate representation " - + fixtureCase.variant.name); - } - } - - private static void requireDefaultVariant( - FixtureCase fixtureCase) { - if (!fixtureCase.variant - .isDefault()) { - throw unsupported( - fixtureCase, - "input.variants", - fixtureCase.variant.name); - } - } - - private static List materializeItems( - Runtime runtime, - Node node) { - List result = - new ArrayList(); - for (Node item : items(node)) { - result.add( - runtime.materialize(item)); - } - return result; - } - - private static Node nodeAt( - Node node, - String pointer) { - try { - return node.getAsNode(pointer); - } catch (IllegalArgumentException absent) { - return null; - } - } - - private static Node property( - Node node, - String name) { - return node != null - && node.getProperties() != null - ? node.getProperties().get(name) - : null; - } - - private static Node requiredProperty( - Node node, - String name) { - Node value = property(node, name); - if (value == null) { - throw new FixtureExecutionException( - "Missing property " + name); - } - return value; - } - - private static List items(Node node) { - if (node == null - || node.getItems() == null) { - throw new FixtureExecutionException( - "Expected a list node"); - } - return node.getItems(); - } - - private static String text(Node node) { - return scalarText(node); - } - - private static String scalarText(Node node) { - Object value = node != null - ? node.getValue() - : null; - if (!(value instanceof String)) { - throw new FixtureExecutionException( - "Expected text but was " - + printable(value)); - } - return (String) value; - } - - private static BigInteger integer(Node node) { - Object value = node != null - ? node.getValue() - : null; - if (value instanceof BigInteger) { - return (BigInteger) value; - } - if (value instanceof Byte - || value instanceof Short - || value instanceof Integer - || value instanceof Long) { - return BigInteger.valueOf( - ((Number) value).longValue()); - } - if (value instanceof BigDecimal) { - try { - return ((BigDecimal) value) - .toBigIntegerExact(); - } catch (ArithmeticException fractional) { - throw new FixtureExecutionException( - "Expected integer but was " - + printable(value)); - } - } - if (value instanceof Number) { - try { - return new BigDecimal( - value.toString()) - .toBigIntegerExact(); - } catch (NumberFormatException - | ArithmeticException invalid) { - throw new FixtureExecutionException( - "Expected integer but was " - + printable(value)); - } - } - throw new FixtureExecutionException( - "Expected integer but was " - + printable(value)); - } - - private static String enumText( - Node node, - String field, - Set allowed) { - String value = scalarText( - requiredProperty(node, field)); - if (!allowed.contains(value)) { - throw new FixtureExecutionException( - "Unknown " + field - + " value " + value); - } - return value; - } - - private static String optionalEnumText( - Node node, - String field, - Set allowed, - String defaultValue) { - Node authored = property(node, field); - if (authored == null) { - return defaultValue; - } - String value = scalarText(authored); - if (!allowed.contains(value)) { - throw new FixtureExecutionException( - "Unknown " + field - + " value " + value); - } - return value; - } - - private static Boolean optionalBoolean( - Node node, - String field) { - Node authored = property(node, field); - return authored != null - ? Boolean.valueOf( - booleanScalar(authored)) - : null; - } - - private static boolean booleanScalar( - Node node) { - Object value = node != null - ? node.getValue() - : null; - if (!(value instanceof Boolean)) { - throw new FixtureExecutionException( - "Expected boolean but was " - + printable(value)); - } - return ((Boolean) value).booleanValue(); - } - - private static String requiredName( - Node node, - String location) { - String name = node != null - ? node.getName() - : null; - if (name == null - || name.trim().isEmpty()) { - throw new FixtureExecutionException( - location - + " requires a non-empty name"); - } - return name; - } - - private static void requireFields( - Node node, - Set allowed, - Set required, - String location) { - if (node == null - || node.getProperties() == null) { - throw new FixtureExecutionException( - location - + " must be an object"); - } - Set actual = - new LinkedHashSet( - node.getProperties().keySet()); - addReservedFields( - node, actual); - if (!allowed.containsAll(actual)) { - Set unknown = - new LinkedHashSet( - actual); - unknown.removeAll(allowed); - throw new FixtureExecutionException( - location - + " contains unknown controls " - + unknown); - } - if (!actual.containsAll(required)) { - Set missing = - new LinkedHashSet( - required); - missing.removeAll(actual); - throw new FixtureExecutionException( - location - + " is missing required controls " - + missing); - } - } - - private static void addReservedFields( - Node node, - Set actual) { - if (node.getName() != null) { - actual.add("name"); - } - if (node.getDescription() != null) { - actual.add("description"); - } - if (node.getType() != null) { - actual.add("type"); - } - if (node.getItemType() != null) { - actual.add("itemType"); - } - if (node.getKeyType() != null) { - actual.add("keyType"); - } - if (node.getValueType() != null) { - actual.add("valueType"); - } - if (node.getRawValue() != null) { - actual.add("value"); - } - if (node.getItems() != null) { - actual.add("items"); - } - if (node.getContracts() != null) { - actual.add("contracts"); - } - if (node.getBlueId() != null) { - actual.add("blueId"); - } - if (node.getSchema() != null) { - actual.add("schema"); - } - if (node.getMergePolicy() != null) { - actual.add("mergePolicy"); - } - if (node.getPreviousBlueId() != null) { - actual.add("$previous"); - } - if (node.getPosition() != null) { - actual.add("$pos"); - } - if (node.getBlue() != null) { - actual.add("blue"); - } - } - - private static String findTimelineBlueId( - Map timelineIdByBlueId, - String timelineId) { - for (Map.Entry entry - : timelineIdByBlueId.entrySet()) { - if (entry.getValue().equals( - timelineId)) { - return entry.getKey(); - } - } - throw new FixtureExecutionException( - "Completeness evidence names " - + "unknown Timeline " - + timelineId); - } - - private static Object nodeValue(Node node) { - if (node == null) { - return null; - } - return scalarOrNode(node); - } - - private static Object scalarOrNode(Node node) { - if (node.getItems() != null) { - List result = - new ArrayList(); - for (Node item : node.getItems()) { - result.add( - scalarOrNode(item)); - } - return result; - } - if (node.getProperties() != null) { - Map result = - new LinkedHashMap(); - for (Map.Entry entry - : node.getProperties().entrySet()) { - result.put( - entry.getKey(), - scalarOrNode( - entry.getValue())); - } - return result; - } - return node.getValue() != null - ? node.getValue() - : node; - } - - private static boolean equivalent( - Runtime runtime, - Object left, - Object right) { - return equivalentValues(left, right); - } - - static boolean equivalentValues( - Object left, - Object right) { - if (left instanceof Node - && right instanceof Node) { - String leftBlueId = - canonicalBlueId(left); - String rightBlueId = - canonicalBlueId(right); - return leftBlueId != null - && leftBlueId.equals( - rightBlueId); - } - if (left instanceof Node) { - Node node = (Node) left; - if (node.isReferenceOnly()) { - return node.getBlueId().equals( - canonicalBlueId(right)); - } - Object projected = scalarOrNode(node); - return projected != node - && equivalentValues( - projected, right); - } - if (right instanceof Node) { - Node node = (Node) right; - if (node.isReferenceOnly()) { - return node.getBlueId().equals( - canonicalBlueId(left)); - } - Object projected = scalarOrNode(node); - return projected != node - && equivalentValues( - left, projected); - } - if (left instanceof Number - && right instanceof Number) { - return decimal((Number) left) - .compareTo( - decimal((Number) right)) - == 0; - } - if (left instanceof List - && right instanceof List) { - List leftList = - (List) left; - List rightList = - (List) right; - if (leftList.size() - != rightList.size()) { - return false; - } - for (int index = 0; - index < leftList.size(); - index++) { - if (!equivalentValues( - leftList.get(index), - rightList.get(index))) { - return false; - } - } - return true; - } - if (left instanceof Map - && right instanceof Map) { - Map leftMap = - (Map) left; - Map rightMap = - (Map) right; - if (!leftMap.keySet().equals( - rightMap.keySet())) { - return false; - } - for (Map.Entry entry - : leftMap.entrySet()) { - if (!equivalentValues( - entry.getValue(), - rightMap.get(entry.getKey()))) { - return false; - } - } - return true; - } - return Objects.equals(left, right); - } - - private static String canonicalBlueId( - Object value) { - if (value instanceof Node) { - Node node = (Node) value; - if (node.isReferenceOnly()) { - return node.getBlueId(); - } - try { - return DirectBlueIdCalculator.calculateBlueId( - node.clone().blue(null)); - } catch (IllegalArgumentException - | NullPointerException unsupported) { - return null; - } - } - if (!(value instanceof String) - && !(value instanceof Number) - && !(value instanceof Boolean) - && !(value instanceof List) - && !(value instanceof Map)) { - return null; - } - try { - return DirectBlueIdCalculator.INSTANCE - .directBlueIdFromCanonicalInput(value); - } catch (IllegalArgumentException - | NullPointerException unsupported) { - return null; - } - } - - private static BigDecimal decimal( - Number number) { - return new BigDecimal(number.toString()); - } - - private static boolean collectionContains( - Runtime runtime, - Collection actual, - Object expected) { - for (Object candidate : actual) { - if (equivalent( - runtime, - candidate, - expected)) { - return true; - } - } - return false; - } - - private static boolean collectionContainsAll( - Runtime runtime, - Collection actual, - Collection expected) { - for (Object value : expected) { - if (!collectionContains( - runtime, actual, value)) { - return false; - } - } - return true; - } - - private static boolean collectionContainsAny( - Runtime runtime, - Collection actual, - Collection expected) { - for (Object value : expected) { - if (collectionContains( - runtime, actual, value)) { - return true; - } - } - return false; - } - - private static String printable( - Object value) { - return String.valueOf(value); - } - - private static String diagnostic( - Throwable failure) { - Throwable current = failure; - while (current.getCause() != null - && (current.getMessage() == null - || current.getMessage() - .trim().isEmpty())) { - current = current.getCause(); - } - String message = current.getMessage(); - return current.getClass().getSimpleName() - + (message != null - && !message.trim().isEmpty() - ? ": " + message - : ""); - } - - private static FixtureExecutionException - unsupported( - FixtureCase fixtureCase, - String control, - String value) { - return new FixtureExecutionException( - fixtureCase.caseId() - + ": unsupported " - + control + " (" - + value + ")"); - } - - @SafeVarargs - private static Set immutableSet( - T... values) { - return Collections.unmodifiableSet( - new LinkedHashSet( - Arrays.asList(values))); - } - - static final class Audit { - private final int caseCount; - private final Map passed; - private final Map failed; - - private Audit( - int caseCount, - Map passed, - Map failed) { - this.caseCount = caseCount; - this.passed = - Collections.unmodifiableMap( - new LinkedHashMap( - passed)); - this.failed = - Collections.unmodifiableMap( - new LinkedHashMap( - failed)); - } - - int caseCount() { - return caseCount; - } - - int passedCount() { - return passed.size(); - } - - int failedCount() { - return failed.size(); - } - - Map failures() { - return failed; - } - } - - static final class FixtureCase { - private final Fixture fixture; - private final Variant variant; - - private FixtureCase( - Fixture fixture, - Variant variant) { - this.fixture = fixture; - this.variant = variant; - } - - String caseId() { - return fixture.id - + "@" + variant.name; - } - - String resource() { - return fixture.resource; - } - - @Override - public String toString() { - return caseId(); - } - } - - static final class Execution { - private final String caseId; - private final Map projections; - - private Execution( - String caseId, - Map projections) { - this.caseId = caseId; - this.projections = - Collections.unmodifiableMap( - new LinkedHashMap( - projections)); - } - - String caseId() { - return caseId; - } - - Object projection(String name) { - return projections.get(name); - } - } - - private static final class ProcessInputs { - private final Node document; - private final Node event; - private final VerifiedExecutionEvidence evidence; - private final Set preservedBodyPaths; - private final Set forbiddenBodyBlueIds; - - private ProcessInputs( - Node document, - Node event, - VerifiedExecutionEvidence evidence, - Set preservedBodyPaths, - Set forbiddenBodyBlueIds) { - this.document = - Objects.requireNonNull( - document, "document"); - this.event = - Objects.requireNonNull( - event, "event"); - this.evidence = - Objects.requireNonNull( - evidence, "evidence"); - this.preservedBodyPaths = - Collections.unmodifiableSet( - new LinkedHashSet( - Objects.requireNonNull( - preservedBodyPaths, - "preservedBodyPaths"))); - this.forbiddenBodyBlueIds = - Collections.unmodifiableSet( - new LinkedHashSet( - Objects.requireNonNull( - forbiddenBodyBlueIds, - "forbiddenBodyBlueIds"))); - } - } - - static final class AuthoredFeederEvidence { - private final long managedRootRevision; - private final long indexedRootRevision; - private final List - eligibleSourceChannelKeys; - - private AuthoredFeederEvidence( - long managedRootRevision, - long indexedRootRevision, - List eligibleSourceChannelKeys) { - this.managedRootRevision = - managedRootRevision; - this.indexedRootRevision = - indexedRootRevision; - this.eligibleSourceChannelKeys = - Collections.unmodifiableList( - new ArrayList( - eligibleSourceChannelKeys)); - } - - long managedRootRevision() { - return managedRootRevision; - } - - long indexedRootRevision() { - return indexedRootRevision; - } - - List eligibleSourceChannelKeys() { - return eligibleSourceChannelKeys; - } - - CoordinationRoutingHarness.DeliveryOccurrence[] - deliveryOccurrences(String caseId) { - CoordinationRoutingHarness.DeliveryOccurrence[] - result = - new CoordinationRoutingHarness - .DeliveryOccurrence[ - eligibleSourceChannelKeys.size()]; - for (int index = 0; - index < eligibleSourceChannelKeys.size(); - index++) { - String authored = - eligibleSourceChannelKeys.get(index); - String scopePath = JsonPointer.ROOT; - String sourceKey = authored; - if (authored.startsWith("/")) { - int delimiter = - authored.lastIndexOf(':'); - if (delimiter <= 0 - || delimiter - == authored.length() - 1) { - throw new FixtureExecutionException( - caseId - + ": invalid scoped source " - + "occurrence " + authored); - } - scopePath = - authored.substring( - 0, delimiter); - sourceKey = - authored.substring( - delimiter + 1); - } - result[index] = - CoordinationRoutingHarness - .DeliveryOccurrence - .at( - scopePath, - sourceKey); - } - return result; - } - } - - static final class BoundedPrefetchProvider - implements NodeProvider { - private final NodeProvider delegate; - private final List orderedBlueIds; - private final int maximumPrefetch; - private final Map cache = - new LinkedHashMap(); - - BoundedPrefetchProvider( - NodeProvider delegate, - Collection candidateBlueIds, - int maximumPrefetch) { - this.delegate = - Objects.requireNonNull( - delegate, "delegate"); - if (maximumPrefetch <= 0) { - throw new IllegalArgumentException( - "maximumPrefetch must be positive"); - } - this.maximumPrefetch = maximumPrefetch; - Set distinct = - new LinkedHashSet( - Objects.requireNonNull( - candidateBlueIds, - "candidateBlueIds")); - if (distinct.contains(null)) { - throw new IllegalArgumentException( - "candidateBlueIds must not contain null"); - } - List ordered = - new ArrayList(distinct); - Collections.sort(ordered); - this.orderedBlueIds = - Collections.unmodifiableList(ordered); - } - - @Override - public List fetchByBlueId( - String blueId) { - NodeProviderResult result = - fetchResultByBlueId(blueId); - if (result.outcome() - == NodeProviderOutcome.FOUND) { - return result.nodes(); - } - if (result.outcome() - == NodeProviderOutcome.INVALID_EVIDENCE) { - throw new IllegalArgumentException( - result.diagnostic().orElse( - "Provider returned invalid evidence for " - + blueId)); - } - if (result.outcome() - == NodeProviderOutcome.UNAVAILABLE) { - throw new IllegalStateException( - result.diagnostic().orElse( - "Provider unavailable for " - + blueId)); - } - return null; - } - - @Override - public synchronized NodeProviderResult - fetchResultByBlueId( - String blueId) { - Objects.requireNonNull( - blueId, "blueId"); - NodeProviderResult retained = - cache.get(blueId); - if (retained != null) { - return retained; - } - int index = - Collections.binarySearch( - orderedBlueIds, - blueId); - if (index < 0) { - return delegate.fetchResultByBlueId( - blueId); - } - int first = - (index / maximumPrefetch) - * maximumPrefetch; - int last = - Math.min( - first + maximumPrefetch, - orderedBlueIds.size()); - for (int current = first; - current < last; - current++) { - String candidate = - orderedBlueIds.get(current); - if (!cache.containsKey(candidate)) { - cache.put( - candidate, - Objects.requireNonNull( - delegate - .fetchResultByBlueId( - candidate), - "provider result")); - } - } - return cache.get(blueId); - } - } - - private static final class SelectedBodyProvider - implements NodeProvider { - private final NodeProvider delegate; - private final Set blockedBlueIds; - - private SelectedBodyProvider( - NodeProvider delegate, - Set blockedBlueIds) { - this.delegate = - Objects.requireNonNull( - delegate, "delegate"); - this.blockedBlueIds = - Collections.unmodifiableSet( - new LinkedHashSet( - blockedBlueIds)); - } - - @Override - public List fetchByBlueId( - String blueId) { - if (blockedBlueIds.contains( - blueId)) { - throw new IllegalArgumentException( - "Strict splitter selection rejected " - + "executable body " - + blueId); - } - return delegate.fetchByBlueId( - blueId); - } - - @Override - public NodeProviderResult - fetchResultByBlueId( - String blueId) { - if (blockedBlueIds.contains( - blueId)) { - return NodeProviderResult - .invalidEvidence( - "Strict splitter selection " - + "rejected executable " - + "body " + blueId); - } - return delegate.fetchResultByBlueId( - blueId); - } - } - - static final class FixtureExecutionException - extends RuntimeException { - private final Execution execution; - - private FixtureExecutionException( - String message) { - this(message, null, null); - } - - private FixtureExecutionException( - String message, - Throwable cause) { - this(message, cause, null); - } - - private FixtureExecutionException( - String message, - Throwable cause, - Execution execution) { - super(message, cause); - this.execution = execution; - } - - private FixtureExecutionException withExecution( - Execution exactExecution) { - if (execution != null) { - return this; - } - return new FixtureExecutionException( - getMessage(), - this, - exactExecution); - } - - Execution execution() { - return execution; - } - } - - private static final class Fixture { - private final String resource; - private final String id; - private final Operation operation; - private final Node input; - private final List variants; - private final List assertions; - - private Fixture( - String resource, - String id, - Operation operation, - Node input, - List variants, - List assertions) { - this.resource = resource; - this.id = id; - this.operation = operation; - this.input = input; - this.variants = variants; - this.assertions = assertions; - } - - private boolean hasVariantAssertions() { - for (Assertion assertion : assertions) { - if (assertion.operator - == Operator.SAME_ACROSS_VARIANTS) { - return true; - } - } - return false; - } - } - - private static final class Variant { - private final String name; - private final String rootForm; - private final String eventForm; - private final String cache; - private final String batching; - private final String mandateDocumentForm; - private final Boolean rootEmits; - - private Variant( - String name, - String rootForm, - String eventForm, - String cache, - String batching, - String mandateDocumentForm, - Boolean rootEmits) { - this.name = name; - this.rootForm = rootForm; - this.eventForm = eventForm; - this.cache = cache; - this.batching = batching; - this.mandateDocumentForm = - mandateDocumentForm; - this.rootEmits = rootEmits; - } - - private static Variant defaultVariant() { - return new Variant( - "default", - "inline", - "inline", - "cold", - "unbatched", - "inline", - null); - } - - private boolean isDefault() { - return "default".equals(name); - } - } - - private static final class Assertion { - private final String projection; - private final Operator operator; - private final Node expected; - private final String expectedProjection; - - private Assertion( - String projection, - Operator operator, - Node expected, - String expectedProjection) { - this.projection = projection; - this.operator = operator; - this.expected = expected; - this.expectedProjection = - expectedProjection; - } - } - - private enum Operation { - CHANNEL_CLASSIFY( - "channel-classify", - immutableSet( - "root", - "event", - "feeder", - "mandateState"), - immutableSet("root", "event")), - PROCESS( - "process", - immutableSet( - "root", - "event", - "feeder", - "gasLimit", - "mandateState", - "splitter", - "variants"), - immutableSet("root", "event")), - GAS_INTEGRATION( - "gas-integration", - immutableSet( - "root", - "event", - "feeder", - "gasLimit", - "parentRemainingGas"), - immutableSet( - "root", - "event", - "gasLimit", - "parentRemainingGas")), - MANDATE_ELIGIBILITY( - "mandate-eligibility", - immutableSet( - "root", - "event", - "feeder", - "mandateState", - "variants"), - immutableSet( - "root", - "event", - "feeder", - "mandateState")), - PROVIDER_ELIGIBILITY( - "provider-eligibility", - immutableSet( - "providerMandates", - "providerActor", - "requestTimestamp", - "request", - "feeder"), - immutableSet( - "providerMandates", - "providerActor", - "requestTimestamp", - "request", - "feeder")), - SPLIT( - "split", - immutableSet( - "root", - "event", - "feeder", - "splitter", - "variants"), - immutableSet( - "root", - "splitter")), - TIMELINE_ORDER( - "timeline-order", - immutableSet( - "entries", - "completeness"), - immutableSet( - "entries", - "completeness")); - - private final String wireValue; - private final Set allowedInputFields; - private final Set requiredInputFields; - - Operation( - String wireValue, - Set allowedInputFields, - Set requiredInputFields) { - this.wireValue = wireValue; - this.allowedInputFields = - allowedInputFields; - this.requiredInputFields = - requiredInputFields; - } - - private static Operation fromWireValue( - String value) { - for (Operation operation : values()) { - if (operation.wireValue.equals( - value)) { - return operation; - } - } - throw new FixtureExecutionException( - "Unknown fixture operation " - + value); - } - } - - private enum Operator { - ABSENT("absent", false) { - @Override - boolean test( - Runtime runtime, - Object actual, - Object expected) { - return actual == null - || actual instanceof Collection - && ((Collection) actual) - .isEmpty(); - } - }, - CONTAINS("contains", true) { - @Override - boolean test( - Runtime runtime, - Object actual, - Object expected) { - return actual instanceof Collection - && expected instanceof Collection - ? collectionContainsAll( - runtime, - (Collection) actual, - (Collection) expected) - : actual instanceof Collection - && collectionContains( - runtime, - (Collection) actual, - expected); - } - }, - EQUALS("equals", true) { - @Override - boolean test( - Runtime runtime, - Object actual, - Object expected) { - return equivalent( - runtime, actual, expected); - } - }, - EQUALS_PROJECTION( - "equalsProjection", true) { - @Override - boolean test( - Runtime runtime, - Object actual, - Object expected) { - return equivalent( - runtime, actual, expected); - } - }, - GREATER_THAN("greaterThan", true) { - @Override - boolean test( - Runtime runtime, - Object actual, - Object expected) { - return actual instanceof Number - && expected instanceof Number - && new java.math.BigDecimal( - actual.toString()) - .compareTo( - new java.math.BigDecimal( - expected.toString())) - > 0; - } - }, - NOT_CONTAINS("notContains", true) { - @Override - boolean test( - Runtime runtime, - Object actual, - Object expected) { - return actual instanceof Collection - && expected instanceof Collection - ? !collectionContainsAny( - runtime, - (Collection) actual, - (Collection) expected) - : actual instanceof Collection - && !collectionContains( - runtime, - (Collection) actual, - expected); - } - }, - PRESENT("present", false) { - @Override - boolean test( - Runtime runtime, - Object actual, - Object expected) { - return actual != null - && (!(actual - instanceof Collection) - || !((Collection) actual) - .isEmpty()); - } - }, - SAME_ACROSS_VARIANTS( - "sameAcrossVariants", false) { - @Override - boolean test( - Runtime runtime, - Object actual, - Object expected) { - throw new UnsupportedOperationException( - "deferred across variants"); - } - }, - SEQUENCE_EQUALS( - "sequenceEquals", true) { - @Override - boolean test( - Runtime runtime, - Object actual, - Object expected) { - return actual instanceof List - && expected instanceof List - && equivalent( - runtime, actual, expected); - } - }; - - private final String wireValue; - private final boolean requiresExpected; - - Operator( - String wireValue, - boolean requiresExpected) { - this.wireValue = wireValue; - this.requiresExpected = - requiresExpected; - } - - abstract boolean test( - Runtime runtime, - Object actual, - Object expected); - - private static Operator fromWireValue( - String value) { - for (Operator operator : values()) { - if (operator.wireValue.equals( - value)) { - return operator; - } - } - throw new FixtureExecutionException( - "Unknown assertion operator " - + value); - } - } - - private static final class Runtime - implements AutoCloseable { - private final BlueRepository repository; - private final CoordinationTestRuntime blue; - private final Long gasLimit; - private final ProcessingEventIdentityEvidence - processingEventIdentityEvidence; - private DocumentProcessor processor; - - private Runtime(Long gasLimit) { - this.repository = - BlueRepository.current(); - this.gasLimit = gasLimit; - /* - * This is the isolated behavior-conformance lane. It exercises - * authored Coordination cases independently and never satisfies - * or substitutes for the fail-closed fixed-Repository release - * audit. - */ - this.blue = CoordinationTestResources - .configuredBlue(repository); - this.processingEventIdentityEvidence = - new ProcessingEventIdentityEvidence(); - blue.configure(processorOptions()); - blue.registerTimelineSubtype( - MyOSTimelineChannel.class); - this.processor = configuredProcessor(); - } - - private CoordinationProcessorOptions - processorOptions() { - return CoordinationProcessorOptions - .builder() - .processingEventIdentityObserver( - processingEventIdentityEvidence) - .build(); - } - - private DocumentProcessor - configuredProcessor() { - return gasLimit == null - ? blue.processor() - : CoordinationConfiguredProcessorFactory - .withGasLimit( - blue, - gasLimit.longValue()); - } - - private void installFragmentProvider( - NodeProvider fragmentProvider) { - DocumentProcessor configured = - blue.processor(); - if (processor != configured) { - processor.close(); - } - blue.addNodeProvider( - Objects.requireNonNull( - fragmentProvider, - "fragmentProvider")); - processor = configuredProcessor(); - } - - private void installExecutionEvidencePlan( - VerifiedExecutionEvidence evidence) { - DocumentProcessor configured = - blue.processor(); - if (processor != configured) { - processor.close(); - } - processor = - CoordinationConfiguredProcessorFactory - .withExecutionEvidencePlan( - blue, - gasLimit, - evidence); - } - - private void warm(Node reference) { - blue.resolve( - Objects.requireNonNull( - reference, "reference")); - } - - private Node materialize(Node authored) { - Node exactAuthoredNode = - authored.clone() - .blue( - repository - .importsDirective()); - return blue.preprocess( - exactAuthoredNode); - } - - private Node bindInlineRootType( - Node exactRoot) { - Node root = - Objects.requireNonNull( - exactRoot, "exactRoot"); - Node suppliedType = root.getType(); - if (suppliedType == null - || suppliedType.isReferenceOnly()) { - return root; - } - Node exactType = - CoordinationProcessHeaderBridge - .canonicalExactCopy( - suppliedType); - String typeBlueId = - DirectBlueIdCalculator.calculateBlueId( - exactType); - Map exactSources = - new LinkedHashMap(); - exactSources.put( - typeBlueId, - exactType.clone()); - Node inheritedContracts = - exactType.getContracts(); - if (inheritedContracts != null - && inheritedContracts - .getProperties() != null) { - for (Node contribution : - inheritedContracts - .getProperties() - .values()) { - if (contribution == null - || contribution - .isReferenceOnly()) { - continue; - } - Node exactContribution = - CoordinationProcessHeaderBridge - .canonicalExactCopy( - contribution); - exactSources.put( - DirectBlueIdCalculator - .calculateBlueId( - exactContribution), - exactContribution); - } - } - installFragmentProvider(blueId -> { - Node source = - exactSources.get(blueId); - return source != null - ? Collections.singletonList( - source.clone()) - : null; - }); - Node bound = root.clone() - .type(new Node().blueId( - typeBlueId)); - String expectedRootBlueId = - DirectBlueIdCalculator.calculateBlueId( - root); - String boundRootBlueId = - DirectBlueIdCalculator.calculateBlueId( - bound); - if (!expectedRootBlueId.equals( - boundRootBlueId)) { - throw new FixtureExecutionException( - "Binding an authored inline Root type changed " - + "the exact Root identity from " - + expectedRootBlueId - + " to " - + boundRootBlueId); - } - return bound; - } - - private DocumentProcessingResult initializeAuthored( - Node authored) { - return processor.initializeDocument( - bindInlineRootType( - materialize( - authored))); - } - - private String qualifiedType(Node node) { - Node type = node.getType(); - if (type == null - || type.getBlueId() == null) { - return null; - } - for (String qualifiedName - : repository.qualifiedNames()) { - if (type.getBlueId().equals( - repository.blueId( - qualifiedName))) { - return qualifiedName; - } - } - return type.getBlueId(); - } - - @Override - public void close() { - if (processor - != blue.processor()) { - processor.close(); - } - blue.close(); - } - } -} diff --git a/src/test/java/blue/coordination/processor/CoordinationBehaviorFixtureHarnessTest.java b/src/test/java/blue/coordination/processor/CoordinationBehaviorFixtureHarnessTest.java deleted file mode 100644 index 69ce7d9..0000000 --- a/src/test/java/blue/coordination/processor/CoordinationBehaviorFixtureHarnessTest.java +++ /dev/null @@ -1,1334 +0,0 @@ -package blue.coordination.processor; - -import blue.language.processor.CoordinationRoutingHarness; - -import blue.language.provider.NodeProvider; -import blue.language.model.Node; -import blue.language.processor.ChannelEvaluationContext; -import blue.language.processor.ChannelProcessor; -import blue.language.processor.DocumentProcessingResult; -import blue.language.processor.DocumentProcessor; -import blue.language.processor.ExternalChannelSubscriptionFunctions; -import blue.language.processor.ProcessingDebugResult; -import blue.language.processor.ProcessorErrorCategory; -import blue.language.processor.ProcessorStatus; -import blue.language.processor.VerifiedExecutionEvidence; -import blue.language.processor.model.ChannelContract; -import blue.language.identity.DirectBlueIdCalculator; -import blue.repo.BlueRepository; -import org.junit.jupiter.api.Test; -import org.junit.jupiter.params.ParameterizedTest; -import org.junit.jupiter.params.provider.MethodSource; - -import java.lang.reflect.Method; -import java.math.BigInteger; -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.Set; -import java.util.stream.Stream; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNotNull; -import static org.junit.jupiter.api.Assertions.assertNull; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -final class CoordinationBehaviorFixtureHarnessTest { - @Test - void shouldKeepMandateBackedEndToEndResultStableAcrossRepresentations() { - // given - CoordinationBehaviorFixtureHarness harness = - new CoordinationBehaviorFixtureHarness(); - CoordinationBehaviorFixtureHarness.FixtureCase - fixtureCase = - fixtureCase( - harness, - "coord-e2e-01@inline"); - - // when - CoordinationBehaviorFixtureHarness.Execution - execution = - harness.executeAndAssertWithVariantGroup( - fixtureCase); - - // then - assertEquals( - fixtureCase.caseId(), - execution.caseId()); - } - - @Test - void shouldProcessPureReferenceTimelineHeadersWithSelectiveEvidence() { - // given - CoordinationBehaviorFixtureHarness harness = - new CoordinationBehaviorFixtureHarness(); - CoordinationBehaviorFixtureHarness.FixtureCase - fixtureCase = - fixtureCase( - harness, - "coord-e2e-01@references"); - - // when - CoordinationBehaviorFixtureHarness.Execution - execution = - harness.executeAndAssert( - fixtureCase); - - // then - assertEquals( - fixtureCase.caseId(), - execution.caseId()); - } - - @Test - void shouldRouteReferenceBackedEndToEndCasesToBobWithoutDemandingOpaqueMandateDocument() { - // given - CoordinationBehaviorFixtureHarness harness = - new CoordinationBehaviorFixtureHarness(); - List caseIds = - Arrays.asList( - "coord-e2e-01@references", - "coord-e2e-01@partial", - "coord-e2e-01@fragmented"); - List - executions = - new ArrayList(); - - // when - for (String caseId : caseIds) { - executions.add( - harness.executeAndAssert( - fixtureCase( - harness, - caseId))); - } - - // then - for (CoordinationBehaviorFixtureHarness.Execution - execution : executions) { - assertEquals( - "bob", - execution.projection( - "feeder.handlerChannelKey"), - execution.caseId()); - assertEquals( - Collections.singletonList( - "approve"), - execution.projection( - "trace.handlerExecutions"), - execution.caseId()); - assertEquals( - Boolean.TRUE, - execution.projection( - "trace.processingEventBlueIdStable"), - execution.caseId()); - Object semanticDemands = - execution.projection( - "trace.semanticDemands"); - assertTrue( - semanticDemands instanceof List, - execution.caseId()); - assertFalse( - ((List) semanticDemands).contains( - "CwqzJwwpNCJZmb51FjL2JUQ8ijhExr9FSFrLQz2zJg7j"), - execution.caseId()); - } - } - - @Test - void shouldAvoidDemandingDecoyBodiesForReferenceEndToEndProcessing() { - // given - CoordinationBehaviorFixtureHarness harness = - new CoordinationBehaviorFixtureHarness(); - CoordinationBehaviorFixtureHarness.FixtureCase - fixtureCase = - fixtureCase( - harness, - "coord-e2e-02@references"); - - // when - CoordinationBehaviorFixtureHarness.Execution - execution = - harness.executeAndAssert( - fixtureCase); - - // then - assertEquals( - fixtureCase.caseId(), - execution.caseId()); - } - - @Test - void shouldAvoidDemandingDecoyBodyForReferenceSplitProcessing() { - // given - CoordinationBehaviorFixtureHarness harness = - new CoordinationBehaviorFixtureHarness(); - CoordinationBehaviorFixtureHarness.FixtureCase - fixtureCase = - fixtureCase( - harness, - "coord-split-02@references"); - - // when - CoordinationBehaviorFixtureHarness.Execution - execution = - harness.executeAndAssert( - fixtureCase); - - // then - assertEquals( - fixtureCase.caseId(), - execution.caseId()); - } - - @Test - void shouldAvoidDemandingDecoyBodiesWhenDescendantsEmitNoRootEvent() { - // given - CoordinationBehaviorFixtureHarness harness = - new CoordinationBehaviorFixtureHarness(); - CoordinationBehaviorFixtureHarness.FixtureCase - fixtureCase = - fixtureCase( - harness, - "coord-split-08@no-root-emission"); - - // when - CoordinationBehaviorFixtureHarness.Execution - execution = - harness.executeAndAssert( - fixtureCase); - - // then - assertEquals( - fixtureCase.caseId(), - execution.caseId()); - } - - @Test - void shouldAvoidDemandingDecoyBodiesWhenRootEmitsPublicEvents() { - // given - CoordinationBehaviorFixtureHarness harness = - new CoordinationBehaviorFixtureHarness(); - CoordinationBehaviorFixtureHarness.FixtureCase - fixtureCase = - fixtureCase( - harness, - "coord-split-09@root-emits"); - - // when - CoordinationBehaviorFixtureHarness.Execution - execution = - harness.executeAndAssert( - fixtureCase); - - // then - assertEquals( - fixtureCase.caseId(), - execution.caseId()); - } - - @Test - void shouldRecordSelectedDeepHandlerLocation() { - // given - CoordinationBehaviorFixtureHarness harness = - new CoordinationBehaviorFixtureHarness(); - CoordinationBehaviorFixtureHarness.FixtureCase fixtureCase = - fixtureCase(harness, "coord-split-03@default"); - - // when - CoordinationBehaviorFixtureHarness.Execution execution = - harness.executeAndAssert(fixtureCase); - - // then - assertEquals(fixtureCase.caseId(), execution.caseId()); - } - - @Test - void shouldKeepRootOnlyOperationOutOfEmbeddedScopes() { - // given - CoordinationBehaviorFixtureHarness harness = - new CoordinationBehaviorFixtureHarness(); - CoordinationBehaviorFixtureHarness.FixtureCase fixtureCase = - fixtureCase(harness, "coord-split-04@default"); - - // when - CoordinationBehaviorFixtureHarness.Execution execution = - harness.executeAndAssert(fixtureCase); - - // then - assertEquals(fixtureCase.caseId(), execution.caseId()); - } - - @Test - void shouldRecordDirectChildReactiveHandlerLocations() { - // given - CoordinationBehaviorFixtureHarness harness = - new CoordinationBehaviorFixtureHarness(); - CoordinationBehaviorFixtureHarness.FixtureCase fixtureCase = - fixtureCase(harness, "coord-split-05@default"); - - // when - CoordinationBehaviorFixtureHarness.Execution execution = - harness.executeAndAssert(fixtureCase); - - // then - assertEquals(fixtureCase.caseId(), execution.caseId()); - } - - @Test - void shouldSplitInheritedEffectiveContracts() { - // given - CoordinationBehaviorFixtureHarness harness = - new CoordinationBehaviorFixtureHarness(); - CoordinationBehaviorFixtureHarness.FixtureCase fixtureCase = - fixtureCase(harness, "coord-split-06@default"); - - // when - CoordinationBehaviorFixtureHarness.Execution execution = - harness.executeAndAssert(fixtureCase); - - // then - assertEquals(fixtureCase.caseId(), execution.caseId()); - } - - @Test - void shouldComparePureReferenceWithCanonicalScalar() { - // given - BigInteger expected = BigInteger.valueOf(7L); - Node actual = new Node().blueId( - DirectBlueIdCalculator.INSTANCE - .directBlueIdFromCanonicalInput(expected)); - - // when - boolean equivalent = - CoordinationBehaviorFixtureHarness - .equivalentValues( - actual, expected); - - // then - assertTrue(equivalent); - } - - @Test - void shouldComparePureReferenceWithCanonicalStructuredValue() { - // given - Map expected = - new LinkedHashMap(); - expected.put( - "values", - Arrays.asList( - BigInteger.ONE, - "two")); - Node actual = new Node().blueId( - DirectBlueIdCalculator.INSTANCE - .directBlueIdFromCanonicalInput(expected)); - - // when - boolean equivalent = - CoordinationBehaviorFixtureHarness - .equivalentValues( - actual, expected); - - // then - assertTrue(equivalent); - } - - @Test - void shouldRejectUnresolvedNonScalarComparison() { - // given - Node unresolved = - new Node().type( - new Node().blueId( - "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf")); - - // when - boolean equivalent = - CoordinationBehaviorFixtureHarness - .equivalentValues( - unresolved, "alice"); - - // then - assertFalse(equivalent); - } - - @Test - void shouldStrictlyDecodeAllAuthoredBehaviorExecutionCases() { - // given - CoordinationBehaviorFixtureHarness harness = - new CoordinationBehaviorFixtureHarness(); - - // when - List - cases = harness.loadCases(); - - // then - assertEquals(65, cases.size()); - assertEquals( - 65, - cases.stream() - .map(CoordinationBehaviorFixtureHarness - .FixtureCase::caseId) - .distinct() - .count()); - assertEquals( - 55, - cases.stream() - .map(CoordinationBehaviorFixtureHarness - .FixtureCase::resource) - .distinct() - .count()); - } - - @Test - void shouldExecuteAllCompositeAndDirectMyOsSourcesInCanonicalOrder() { - // given - CoordinationBehaviorFixtureHarness harness = - new CoordinationBehaviorFixtureHarness(); - CoordinationBehaviorFixtureHarness.FixtureCase - fixtureCase = - harness.loadCases() - .stream() - .filter(candidate -> - "coord-chan-07@default" - .equals( - candidate - .caseId())) - .findFirst() - .orElseThrow(() -> - new AssertionError( - "Missing MyOS " - + "conformance " - + "fixture")); - - // when - CoordinationBehaviorFixtureHarness.Execution - execution = - harness.executeAndAssertWithVariantGroup( - fixtureCase); - - // then - assertEquals( - "coord-chan-07@default", - execution.caseId()); - } - - @Test - void shouldExecuteMandateAndTimelineCasesIndependently() { - // given - CoordinationBehaviorFixtureHarness harness = - new CoordinationBehaviorFixtureHarness(); - CoordinationBehaviorFixtureHarness.FixtureCase - mandateCase = - fixtureCase( - harness, - "coord-mand-07@default"); - CoordinationBehaviorFixtureHarness.FixtureCase - timelineChannelCase = - fixtureCase( - harness, - "coord-chan-01@default"); - - // when - CoordinationBehaviorFixtureHarness.Execution - mandateExecution = - harness.executeAndAssertWithVariantGroup( - mandateCase); - CoordinationBehaviorFixtureHarness.Execution - timelineChannelExecution = - harness.executeAndAssertWithVariantGroup( - timelineChannelCase); - - // then - assertEquals( - "coord-mand-07@default", - mandateExecution.caseId()); - assertEquals( - "coord-chan-01@default", - timelineChannelExecution.caseId()); - } - - @Test - void shouldRollbackDocumentUpdateLoopToExactInitializedRoot() { - // given - CoordinationBehaviorFixtureHarness harness = - new CoordinationBehaviorFixtureHarness(); - CoordinationBehaviorFixtureHarness.FixtureCase - fixtureCase = - fixtureCase( - harness, - "coord-fail-02@default"); - - // when - CoordinationBehaviorFixtureHarness.Execution - execution = - harness.executeAndAssert( - fixtureCase); - - // then - assertEquals( - fixtureCase.caseId(), - execution.caseId()); - assertEquals( - "gas-limit-exceeded", - execution.projection( - "result.status")); - } - - @ParameterizedTest(name = "{index}: {0}") - @MethodSource("behaviorCases") - void shouldExecuteOneAuthoredBehaviorCaseAgainstProductionApis( - CoordinationBehaviorFixtureHarness.FixtureCase - fixtureCase) { - // given - CoordinationBehaviorFixtureHarness harness = - new CoordinationBehaviorFixtureHarness(); - - // when - CoordinationBehaviorFixtureHarness.Execution - execution; - try { - execution = - harness.executeAndAssertWithVariantGroup( - fixtureCase); - } catch (CoordinationBehaviorFixtureHarness - .FixtureExecutionException failure) { - if (isMandateRefreshProbe( - fixtureCase.caseId())) { - classifyMandateRefreshFixtureFailure( - fixtureCase, - failure); - } - throw failure; - } - - // then - assertNotNull(execution); - assertEquals( - fixtureCase.caseId(), - execution.caseId()); - } - - private static boolean isMandateRefreshProbe( - String caseId) { - return Arrays.asList( - "coord-mand-02@default", - "coord-mand-03@default", - "coord-mand-04@default", - "coord-mand-05@default", - "coord-mand-06@default") - .contains(caseId); - } - - private static void classifyMandateRefreshFixtureFailure( - CoordinationBehaviorFixtureHarness.FixtureCase - fixtureCase, - CoordinationBehaviorFixtureHarness - .FixtureExecutionException failure) { - CoordinationBehaviorFixtureHarness.Execution - execution = failure.execution(); - String caseId = fixtureCase.caseId(); - boolean exactDefect = false; - if (execution != null - && Arrays.asList( - "coord-mand-02@default", - "coord-mand-03@default", - "coord-mand-04@default", - "coord-mand-05@default") - .contains(caseId)) { - Map expectedStatus = - new LinkedHashMap(); - expectedStatus.put( - "coord-mand-02@default", - "Coordination/Status Failed"); - expectedStatus.put( - "coord-mand-03@default", - "Mandate/Status Active"); - expectedStatus.put( - "coord-mand-04@default", - "Mandate/Status Authority Confirmed"); - expectedStatus.put( - "coord-mand-05@default", - "Mandate/Status Terminated"); - exactDefect = - "success".equals( - execution.projection( - "result.status")) - && execution.projection( - "result.diagnostic.category") - == null - && "Coordination/Status Pending" - .equals( - execution.projection( - "mandate.status")) - && execution.projection( - "feeder.status") == null - && execution.projection( - "feeder.reason") == null - && failure.getMessage() - .contains( - "mandate.status equals expected " - + expectedStatus - .get(caseId) - + " but was " - + "Coordination/Status Pending"); - } else if (execution != null - && "coord-mand-06@default" - .equals(caseId)) { - exactDefect = - "runtime-fatal".equals( - execution.projection( - "result.status")) - && "TypeGeneralizationFailure" - .equals( - execution.projection( - "result.diagnostic.category")) - && String.valueOf( - execution.projection( - "result.diagnostic.message")) - .contains( - "Source node value: terminated, " - + "target node value: pending") - && Collections.emptyList() - .equals( - execution.projection( - "feeder." - + "eligibleSourceChannelKeys")) - && failure.getMessage() - .contains( - "feeder selected source keys " - + "[authorityHolderChannel, " - + "mandateTerminationChannel] " - + "but the public delivery " - + "trace reported []"); - } - if (exactDefect) { - ExternalBlockerProbeAssertions.knownDefect( - "Language mandate effective-contract refresh defect:", - caseId + ": " - + "status=" - + execution.projection( - "result.status") - + ", category=" - + execution.projection( - "result.diagnostic.category") - + ", diagnostic=" - + execution.projection( - "result.diagnostic.message") - + ", mandate.status=" - + execution.projection( - "mandate.status") - + ", handlerExecutions=" - + execution.projection( - "trace.handlerExecutions") - + ", sourceKeys=" - + execution.projection( - "feeder." - + "eligibleSourceChannelKeys")); - } - ExternalBlockerProbeAssertions.invalidProbe( - "mandate-effective-contract-type-refresh", - caseId + ": " + failure.getMessage() - + ", execution=" - + (execution != null - ? "status=" - + execution.projection( - "result.status") - + ", category=" - + execution.projection( - "result.diagnostic.category") - + ", mandate.status=" - + execution.projection( - "mandate.status") - : "unavailable")); - } - - @Test - void shouldKeepCandidateExecutorFreeOfReceiptWriting() { - // given - List methods = Arrays.asList( - CoordinationBehaviorFixtureHarness - .class.getDeclaredMethods()); - String manifest = - CoordinationTestResources.readResource( - "coordination/conformance/" - + "manifest.yaml"); - String behaviorInventory = - CoordinationTestResources.readResource( - "coordination/conformance/" - + "behavior-fixtures.yaml"); - - // when - boolean ownsReceiptWriter = - methods.stream() - .map(Method::getName) - .anyMatch(name -> - name.toLowerCase( - java.util.Locale.ROOT) - .contains("receipt")); - - // then - assertFalse(ownsReceiptWriter); - assertTrue(manifest.contains( - "status: candidate")); - assertTrue(behaviorInventory.contains( - "receiptWritten: false")); - } - - @Test - void shouldProjectOnlyForbiddenBodyDemandsInObservedTraceOrder() { - // given - List semanticDemands = - Arrays.asList( - "/", - "allowed-blue-id", - "forbidden-blue-id-2", - "/contracts/allowed", - "forbidden-blue-id-1"); - Set forbiddenBlueIds = - new LinkedHashSet( - Arrays.asList( - "forbidden-blue-id-1", - "forbidden-blue-id-2")); - - // when - List projection = - CoordinationBehaviorFixtureHarness - .forbiddenDemandProjection( - semanticDemands, - forbiddenBlueIds); - - // then - assertEquals( - Arrays.asList( - "forbidden-blue-id-2", - "forbidden-blue-id-1"), - projection); - } - - @Test - void shouldBuildPartialRepresentationFromOneExactRootFetch() { - // given - Node fragment = - new Node().properties( - "state", - new Node().value("ready")); - String rootBlueId = - DirectBlueIdCalculator.calculateBlueId( - fragment); - List demands = - new ArrayList(); - NodeProvider provider = blueId -> { - demands.add(blueId); - return Collections.singletonList( - fragment); - }; - - // when - Node partial = - CoordinationBehaviorFixtureHarness - .exactPartialRootFragment( - rootBlueId, - provider); - - // then - assertEquals( - Collections.singletonList( - rootBlueId), - demands); - assertFalse(partial.isReferenceOnly()); - assertEquals( - rootBlueId, - DirectBlueIdCalculator.calculateBlueId( - partial)); - } - - @Test - void shouldRejectPartialRepresentationWithMismatchedRootIdentity() { - // given - Node expected = - new Node().value("expected"); - Node mismatched = - new Node().value("mismatched"); - String rootBlueId = - DirectBlueIdCalculator.calculateBlueId( - expected); - NodeProvider provider = - ignored -> - Collections.singletonList( - mismatched); - - // when - CoordinationBehaviorFixtureHarness - .FixtureExecutionException failure = - assertThrows( - CoordinationBehaviorFixtureHarness - .FixtureExecutionException.class, - () -> CoordinationBehaviorFixtureHarness - .exactPartialRootFragment( - rootBlueId, - provider)); - - // then - assertTrue(failure.getMessage() - .contains("changed BlueId")); - } - - @Test - void shouldPrefetchOnlyTheDeterministicBoundedWindow() { - // given - List backendFetches = - new ArrayList(); - NodeProvider backend = blueId -> { - backendFetches.add(blueId); - return Collections.singletonList( - new Node().value(blueId)); - }; - CoordinationBehaviorFixtureHarness - .BoundedPrefetchProvider provider = - new CoordinationBehaviorFixtureHarness - .BoundedPrefetchProvider( - backend, - Arrays.asList( - "d", "b", "a", "c"), - 2); - - // when - provider.fetchByBlueId("c"); - provider.fetchByBlueId("d"); - provider.fetchByBlueId("a"); - - // then - assertEquals( - Arrays.asList( - "c", "d", "a", "b"), - backendFetches); - } - - @Test - void shouldSelectStructuralAndAllowedBodyFragmentsIndependently() { - // given - Map> - bodyKeysByBlueId = - new LinkedHashMap>(); - bodyKeysByBlueId.put( - "shared-body", - new LinkedHashSet( - Arrays.asList( - "selected", - "shared-alias"))); - bodyKeysByBlueId.put( - "decoy-body", - Collections.singleton("decoy")); - - // when - Set selected = - CoordinationBehaviorFixtureHarness - .selectedFragmentBlueIds( - Arrays.asList( - "root-fragment", - "scope-fragment"), - bodyKeysByBlueId, - Collections.singleton( - "selected")); - - // then - assertEquals( - new LinkedHashSet( - Arrays.asList( - "root-fragment", - "scope-fragment", - "shared-body")), - selected); - } - - @Test - void shouldRejectUnknownAllowedBodyKeyForSelectedBytes() { - // given - Map> - bodyKeysByBlueId = - Collections.singletonMap( - "known-body", - Collections.singleton( - "known")); - - // when - CoordinationBehaviorFixtureHarness - .FixtureExecutionException failure = - assertThrows( - CoordinationBehaviorFixtureHarness - .FixtureExecutionException.class, - () -> CoordinationBehaviorFixtureHarness - .selectedFragmentBlueIds( - Collections.singleton( - "root-fragment"), - bodyKeysByBlueId, - Collections.singleton( - "unknown"))); - - // then - assertTrue(failure.getMessage() - .contains("absent from SplitGraph metadata")); - } - - @Test - void shouldPassAuthoredRevisionEvidenceToLanguageThreeArgumentProcess() { - // given - ProbeRuntime runtime = - ProbeRuntime.create(); - VerifiedExecutionEvidence evidence = - runtime.evidence( - 29L, "accepted"); - DocumentProcessor processor = - CoordinationConfiguredProcessorFactory - .withExecutionEvidencePlan( - runtime.blue, - null, - evidence); - - // when - ProcessingDebugResult debug = - CoordinationBehaviorFixtureHarness - .processDocumentWithVerifiedEvidence( - processor, - runtime.initialized.document(), - runtime.event, - evidence); - - // then - assertEquals( - ProcessorStatus.SUCCESS, - runtime.initialized.status()); - assertEquals( - ProcessorStatus.SUCCESS, - debug.processResult().status()); - assertNotNull( - debug.platformCommitCompanion()); - assertEquals( - 29L, - debug.platformCommitCompanion() - .expectedRootRevision()); - processor.close(); - runtime.close(); - } - - @Test - void shouldRejectAuthoredRevisionThatDiffersFromTheVerifiedPlan() { - // given - ProbeRuntime runtime = - ProbeRuntime.create(); - VerifiedExecutionEvidence retained = - runtime.evidence( - 29L, "accepted"); - VerifiedExecutionEvidence stale = - runtime.evidence( - 30L, "accepted"); - DocumentProcessor processor = - CoordinationConfiguredProcessorFactory - .withExecutionEvidencePlan( - runtime.blue, - null, - retained); - - // when - ProcessingDebugResult debug = - CoordinationBehaviorFixtureHarness - .processDocumentWithVerifiedEvidence( - processor, - runtime.initialized.document(), - runtime.event, - stale); - - // then - assertEquals( - ProcessorStatus.INVALID_PROCESSING_DOCUMENT, - debug.processResult().status()); - assertEquals( - ProcessorErrorCategory - .InvalidExternalChannelSnapshot, - debug.processResult() - .diagnostic() - .category()); - assertNull( - debug.platformCommitCompanion()); - processor.close(); - runtime.close(); - } - - @Test - void shouldRejectAuthoredSourceThatDoesNotAcceptTheExactEvent() { - // given - ProbeRuntime runtime = - ProbeRuntime.create(); - - // when - IllegalArgumentException failure = - assertThrows( - IllegalArgumentException.class, - () -> runtime.evidence( - 29L, - "rejected")); - - // then - assertTrue(failure.getMessage() - .contains( - "exact accepting source sequence")); - assertTrue(failure.getMessage() - .contains("/:accepted")); - assertTrue(failure.getMessage() - .contains("/:rejected")); - runtime.close(); - } - - @Test - void shouldRejectMismatchedAuthoredFeederRevisionPair() { - // given - Node input = new Node().properties( - "feeder", - new Node() - .properties( - "managedRootRevision", - new Node().value(7)) - .properties( - "indexedRootRevision", - new Node().value(8)) - .properties( - "eligibleSourceChannelKeys", - new Node().items( - new Node().value( - "accepted")))); - - // when - CoordinationBehaviorFixtureHarness - .FixtureExecutionException failure = - assertThrows( - CoordinationBehaviorFixtureHarness - .FixtureExecutionException.class, - () -> CoordinationBehaviorFixtureHarness - .authoredFeederEvidence( - input, - "revision-mismatch")); - - // then - assertTrue(failure.getMessage() - .contains("revision-complete")); - } - - @Test - void shouldParseAuthoredRevisionAndSourceEvidence() { - // given - Node input = new Node().properties( - "feeder", - new Node() - .properties( - "managedRootRevision", - new Node().value(9)) - .properties( - "indexedRootRevision", - new Node().value(9)) - .properties( - "eligibleSourceChannelKeys", - new Node().items( - new Node().value( - "root"), - new Node().value( - "/child:embedded")))); - - // when - CoordinationBehaviorFixtureHarness - .AuthoredFeederEvidence evidence = - CoordinationBehaviorFixtureHarness - .authoredFeederEvidence( - input, - "authored-evidence"); - - // then - assertNotNull(evidence); - assertEquals( - 9L, - evidence.managedRootRevision()); - assertEquals( - 9L, - evidence.indexedRootRevision()); - assertEquals( - Arrays.asList( - "root", - "/child:embedded"), - evidence - .eligibleSourceChannelKeys()); - assertEquals( - 2, - evidence.deliveryOccurrences( - "authored-evidence") - .length); - } - - @Test - void shouldRejectIncompleteAuthoredFeederEvidence() { - // given - Node input = new Node().properties( - "feeder", - new Node() - .properties( - "managedRootRevision", - new Node().value(9)) - .properties( - "eligibleSourceChannelKeys", - new Node().items( - new Node().value( - "root")))); - - // when - CoordinationBehaviorFixtureHarness - .FixtureExecutionException failure = - assertThrows( - CoordinationBehaviorFixtureHarness - .FixtureExecutionException.class, - () -> CoordinationBehaviorFixtureHarness - .authoredFeederEvidence( - input, - "incomplete-evidence")); - - // then - assertTrue(failure.getMessage() - .contains( - "managedRootRevision, " - + "indexedRootRevision, and " - + "eligibleSourceChannelKeys")); - } - - private static final class ProbeRuntime - implements AutoCloseable { - private final CoordinationTestRuntime blue; - private final Node contractSurface; - private final Node event; - private final DocumentProcessingResult initialized; - - private ProbeRuntime( - CoordinationTestRuntime blue, - Node contractSurface, - Node event, - DocumentProcessingResult initialized) { - this.blue = blue; - this.contractSurface = - contractSurface; - this.event = event; - this.initialized = initialized; - } - - private static ProbeRuntime create() { - CoordinationTestRuntime blue = - CoordinationTestResources.configuredBlue( - BlueRepository.current()); - Node type = - new Node().name( - ProbeChannel.class - .getSimpleName()); - String typeBlueId = - DirectBlueIdCalculator - .calculateBlueId(type); - blue.registerExternalContractType( - typeBlueId, - type, - new ProbeChannelProcessor()); - Map channels = - new LinkedHashMap(); - channels.put( - "accepted", - channel( - typeBlueId, - "accepted")); - channels.put( - "rejected", - channel( - typeBlueId, - "rejected")); - Node root = new Node().properties( - "contracts", - new Node().properties( - channels)); - Node event = new Node() - .properties( - "id", - new Node().value( - "probe-event")) - .properties( - "subscriptionKey", - new Node().value( - "accepted")); - DocumentProcessingResult initialized = - blue.processor() - .initializeDocument(root); - return new ProbeRuntime( - blue, - root, - event, - initialized); - } - - private VerifiedExecutionEvidence evidence( - long revision, - String authoredSource) { - if (!ProcessorStatus.SUCCESS.equals( - initialized.status())) { - throw new AssertionError( - "Probe initialization failed: " - + initialized.diagnostic()); - } - return CoordinationRoutingHarness - .evidence( - blue.processor(), - contractSurface, - initialized.document(), - event, - revision, - revision, - CoordinationRoutingHarness - .DeliveryOccurrence - .at( - "/", - authoredSource)); - } - - private static Node channel( - String typeBlueId, - String subscriptionKey) { - return new Node() - .type( - new Node().blueId( - typeBlueId)) - .properties( - "subscriptionKey", - new Node().value( - subscriptionKey)); - } - - @Override - public void close() { - blue.close(); - } - } - - public static final class ProbeChannel - extends ChannelContract { - private String subscriptionKey; - - public String getSubscriptionKey() { - return subscriptionKey; - } - - public void setSubscriptionKey( - String subscriptionKey) { - this.subscriptionKey = - subscriptionKey; - } - } - - private static final class ProbeChannelProcessor - implements ChannelProcessor { - @Override - public Class contractType() { - return ProbeChannel.class; - } - - @Override - public ExternalChannelSubscriptionFunctions - externalSubscriptionFunctions() { - return new ExternalChannelSubscriptionFunctions< - ProbeChannel>() { - @Override - public List channelKeys( - ProbeChannel immutableContractSnapshot) { - return Collections.singletonList( - immutableContractSnapshot - .getSubscriptionKey()); - } - - @Override - public String checkpointDomainDiscriminator( - ProbeChannel immutableContractSnapshot) { - return "coordination-harness-probe"; - } - }; - } - - @Override - public boolean matches( - ProbeChannel contract, - ChannelEvaluationContext context) { - Object subscriptionKey = - context.event() - .get("/subscriptionKey"); - return contract - .getSubscriptionKey() - .equals(subscriptionKey); - } - - @Override - public String eventId( - ProbeChannel contract, - ChannelEvaluationContext context) { - Object id = context.event() - .get("/id"); - return id != null - ? id.toString() - : null; - } - } - - private static Stream - behaviorCases() { - Stream cases = - new CoordinationBehaviorFixtureHarness() - .loadCases() - .stream(); - String included = - System.getProperty( - "coordination.behavior.includeCaseIds"); - String excluded = - System.getProperty( - "coordination.behavior.excludeCaseIds"); - if (included != null - && !included.trim().isEmpty()) { - final Set caseIds = - new LinkedHashSet( - Arrays.asList( - included.split(","))); - cases = cases.filter(candidate -> - caseIds.contains( - candidate.caseId())); - } - if (excluded != null - && !excluded.trim().isEmpty()) { - final Set caseIds = - new LinkedHashSet( - Arrays.asList( - excluded.split(","))); - cases = cases.filter(candidate -> - !caseIds.contains( - candidate.caseId())); - } - return cases; - } - - private static CoordinationBehaviorFixtureHarness.FixtureCase - fixtureCase( - CoordinationBehaviorFixtureHarness harness, - String caseId) { - return harness.loadCases() - .stream() - .filter(candidate -> - caseId.equals( - candidate.caseId())) - .findFirst() - .orElseThrow(() -> - new AssertionError( - "Missing fixture case " - + caseId)); - } -} diff --git a/src/test/java/blue/coordination/processor/CoordinationCanonicalFragmentContractTest.java b/src/test/java/blue/coordination/processor/CoordinationCanonicalFragmentContractTest.java deleted file mode 100644 index bdf1f3f..0000000 --- a/src/test/java/blue/coordination/processor/CoordinationCanonicalFragmentContractTest.java +++ /dev/null @@ -1,1171 +0,0 @@ -package blue.coordination.processor; - -import blue.language.model.Node; -import blue.language.model.NodeWireForm; -import blue.language.processor.registry.RuntimeBlueIds; -import blue.language.identity.DirectBlueIdCalculator; -import org.junit.jupiter.api.Test; - -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; -import java.util.TreeMap; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNotEquals; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -class CoordinationCanonicalFragmentContractTest { - - @Test - void shouldRetainOneCanonicalFragmentForSameBlueIdAtDifferentCutOccurrences() { - // given - Node shared = new Node().properties( - "payload", - scalar("same")); - Node root = new Node() - .properties( - "left", shared, - "right", shared.clone()) - .contracts(new Node().properties( - "embedded", - processEmbedded( - "/left", - "/right"))); - String sharedBlueId = - DirectBlueIdCalculator.calculateBlueId( - shared); - - // when - CoordinationDocumentSplitter.SplitGraph split = - CoordinationDocumentSplitterTestSupport - .splitDocument(root); - List - occurrences = occurrences( - split, - CoordinationDocumentSplitter.EdgeKind - .EMBEDDED_ROOT, - sharedBlueId); - - // then - assertEquals( - CoordinationDocumentSplitter - .FRAGMENTATION_PROFILE_ID, - split.fragmentationProfileIdentity()); - assertEquals( - CoordinationDocumentSplitter - .EDGE_METADATA_SCHEMA_ID, - split.edgeMetadataSchemaIdentity()); - assertEquals(2, occurrences.size()); - assertEquals( - Arrays.asList( - "/left", - "/right"), - Arrays.asList( - occurrences.get(0) - .absolutePointer(), - occurrences.get(1) - .absolutePointer())); - assertTrue( - occurrences.get(0) - .splitterCreated()); - assertTrue( - occurrences.get(1) - .splitterCreated()); - assertEquals( - 1, - countKey( - split.fragments(), - sharedBlueId)); - Node stored = - split.fragments().get( - sharedBlueId); - assertTrue( - stored.getProperties() - .get("payload") - .isReferenceOnly(), - "the stored representation is the canonical shallow node"); - assertEquals( - NodeWireForm.get(root), - NodeWireForm.get( - split.reconstruct())); - } - - @Test - void shouldPreserveAuthoredReferencesWhileReconstructingCreatedEdges() { - // given - Node inline = new Node().properties( - "payload", - scalar("inline")); - String authoredBlueId = - DirectBlueIdCalculator.calculateBlueId( - scalar("external")); - Node event = new Node().properties( - "inline", inline, - "authored", - new Node().blueId( - authoredBlueId)); - - // when - CoordinationDocumentSplitter.SplitGraph split = - CoordinationDocumentSplitter - .forEventSplitting() - .splitEvent(event); - Node reconstructed = - split.reconstruct(); - CoordinationDocumentSplitter.EdgeOccurrence - authored = occurrenceAt( - split, - "/authored"); - - // then - assertTrue( - authored.originalPureReference()); - assertFalse( - authored.splitterCreated()); - assertFalse( - split.fragments().containsKey( - authoredBlueId)); - assertTrue( - reconstructed.getProperties() - .get("authored") - .isReferenceOnly()); - assertEquals( - authoredBlueId, - reconstructed.getProperties() - .get("authored") - .getBlueId()); - assertEquals( - NodeWireForm.get(event), - NodeWireForm.get( - reconstructed)); - } - - @Test - void shouldDistinguishAuthoredReferenceFromCreatedCut() { - // given - Node inline = new Node().items( - scalar("inline-step")); - String authoredBlueId = - DirectBlueIdCalculator.calculateBlueId( - new Node().items( - scalar("external-step"))); - Node event = new Node().properties( - "inline", inline, - "authored", new Node().blueId(authoredBlueId)); - - // when - CoordinationDocumentSplitter.SplitGraph split = - CoordinationDocumentSplitter.forEventSplitting() - .splitEvent(event); - CoordinationDocumentSplitter.EdgeOccurrence authored = - occurrenceAt(split, "/authored"); - CoordinationDocumentSplitter.EdgeOccurrence created = - occurrenceAt(split, "/inline"); - - // then - assertEquals( - CoordinationDocumentSplitter.EdgeKind - .EVENT_DIRECT_CHILD, - authored.edgeKind()); - assertTrue(authored.originalPureReference()); - assertFalse(authored.splitterCreated()); - assertFalse(created.originalPureReference()); - assertTrue(created.splitterCreated()); - assertFalse(split.fragments().containsKey(authoredBlueId)); - } - - @Test - void shouldRejectMissingFragmentInventory() { - // given - CoordinationDocumentSplitter.SplitGraph split = - eventSplit(); - CoordinationDocumentSplitter.EdgeOccurrence - created = firstCreatedEdge( - split); - Map missing = - new TreeMap<>( - split.fragments()); - missing.remove( - created.childBlueId()); - - // when - IllegalArgumentException failure = - assertThrows( - IllegalArgumentException.class, - () -> CoordinationFragmentReconstructor - .reconstruct( - split - .fragmentationProfileIdentity(), - split.rootBlueId(), - split.fragmentRoots(), - missing, - split.edgeOccurrences())); - - // then - assertTrue( - failure.getMessage() - .contains("missing")); - } - - @Test - void shouldRejectMixedCompleteAndCanonicalDirectRepresentations() { - // given - Node child = new Node().properties( - "payload", - scalar("child")); - Node event = new Node().properties( - "child", - child); - CoordinationDocumentSplitter.SplitGraph split = - CoordinationDocumentSplitter - .forEventSplitting() - .splitEvent(event); - String childBlueId = - DirectBlueIdCalculator.calculateBlueId( - child); - Map mixed = - new TreeMap<>( - split.fragments()); - mixed.put( - childBlueId, - child.clone()); - - // when - IllegalArgumentException failure = - assertThrows( - IllegalArgumentException.class, - () -> CoordinationFragmentReconstructor - .reconstruct( - split - .fragmentationProfileIdentity(), - split.rootBlueId(), - split.fragmentRoots(), - mixed, - split.edgeOccurrences())); - - // then - assertTrue( - failure.getMessage() - .contains("nonphysical") - || failure.getMessage() - .contains("noncanonical")); - } - - @Test - void shouldRejectInconsistentEdgeOccurrenceInventory() { - // given - CoordinationDocumentSplitter.SplitGraph split = - eventSplit(); - List - inconsistent = - new ArrayList<>( - split.edgeOccurrences()); - CoordinationDocumentSplitter.EdgeOccurrence original = - firstCreatedEdge( - split); - inconsistent.set( - inconsistent.indexOf(original), - copyWithChild( - original, - split.rootBlueId())); - - // when - IllegalArgumentException failure = - assertThrows( - IllegalArgumentException.class, - () -> CoordinationFragmentReconstructor - .reconstruct( - split - .fragmentationProfileIdentity(), - split.rootBlueId(), - split.fragmentRoots(), - split.fragments(), - inconsistent)); - - // then - assertTrue( - failure.getMessage() - .contains("disagrees")); - } - - @Test - void shouldAdmitDuplicateFragmentsIdempotentlyAndReturnDefensiveValues() { - // given - CoordinationDocumentSplitter.SplitGraph split = - eventSplit(); - String blueId = - split.rootBlueId(); - Node fragment = - split.fragments().get( - blueId); - InMemoryStore store = - new InMemoryStore(); - - // when - CoordinationFragmentAdmissionVerifier.AdmissionStatus first = - CoordinationFragmentAdmissionVerifier.admit( - split.fragmentationProfileIdentity(), - blueId, - fragment, - store); - CoordinationFragmentAdmissionVerifier.AdmissionStatus second = - CoordinationFragmentAdmissionVerifier.admit( - split.fragmentationProfileIdentity(), - blueId, - fragment, - store); - Node returned = - store.read( - split.fragmentationProfileIdentity(), - blueId); - returned.name("mutated"); - - // then - assertEquals( - CoordinationFragmentAdmissionVerifier - .AdmissionStatus.ADMITTED, - first); - assertEquals( - CoordinationFragmentAdmissionVerifier - .AdmissionStatus.IDEMPOTENT_DUPLICATE, - second); - assertFalse( - "mutated".equals( - store.read( - split.fragmentationProfileIdentity(), - blueId) - .getName())); - } - - @Test - void shouldCanonicalizeObjectOrderInPhysicalFragmentEvidence() { - // given - Node first = new Node().properties( - "alpha", scalar("one"), - "beta", scalar("two")); - Node reordered = new Node().properties( - "beta", scalar("two"), - "alpha", scalar("one")); - - // when - CoordinationFragmentAdmissionVerifier.PhysicalFragmentEvidence - firstEvidence = CoordinationFragmentAdmissionVerifier - .physicalFragmentEvidence(first); - CoordinationFragmentAdmissionVerifier.PhysicalFragmentEvidence - reorderedEvidence = CoordinationFragmentAdmissionVerifier - .physicalFragmentEvidence(reordered); - - // then - assertEquals( - DirectBlueIdCalculator.calculateBlueId(first), - DirectBlueIdCalculator.calculateBlueId(reordered)); - assertEquals( - firstEvidence.fingerprint(), - reorderedEvidence.fingerprint()); - assertEquals( - firstEvidence.encodedSizeBytes(), - reorderedEvidence.encodedSizeBytes()); - } - - @Test - void shouldRejectInconsistentConcurrentAdmissionWinner() { - // given - Node child = new Node().properties( - "payload", - scalar("child")); - CoordinationDocumentSplitter.SplitGraph split = - CoordinationDocumentSplitter - .forEventSplitting() - .splitEvent( - new Node().properties( - "child", - child)); - String childBlueId = - DirectBlueIdCalculator.calculateBlueId( - child); - Node canonical = - split.fragments().get( - childBlueId); - RacingStore store = - new RacingStore( - child.clone()); - - // when - IllegalArgumentException failure = - assertThrows( - IllegalArgumentException.class, - () -> CoordinationFragmentAdmissionVerifier - .admit( - split - .fragmentationProfileIdentity(), - childBlueId, - canonical, - store)); - - // then - assertTrue( - failure.getMessage() - .contains("canonical direct-node") - || failure.getMessage() - .contains("winner bytes disagree")); - } - - @Test - void shouldAdmitCompleteFragmentInventoryAtomicallyAndIdempotently() { - // given - CoordinationDocumentSplitter.SplitGraph split = eventSplit(); - InMemoryStore store = new InMemoryStore(); - - // when - CoordinationFragmentAdmissionVerifier.AdmissionStatus first = - CoordinationFragmentAdmissionVerifier.admitInventory( - split.fragmentationProfileIdentity(), - split.fragmentRoots(), - split.fragments(), - split.edgeOccurrences(), - store); - CoordinationFragmentAdmissionVerifier.AdmissionStatus second = - CoordinationFragmentAdmissionVerifier.admitInventory( - split.fragmentationProfileIdentity(), - split.fragmentRoots(), - split.fragments(), - split.edgeOccurrences(), - store); - - // then - assertEquals( - CoordinationFragmentAdmissionVerifier.AdmissionStatus.ADMITTED, - first); - assertEquals( - CoordinationFragmentAdmissionVerifier.AdmissionStatus - .IDEMPOTENT_DUPLICATE, - second); - assertEquals(split.fragments().size(), store.size()); - } - - @Test - void shouldRejectConflictingAtomicInventoryWithoutPartialAdmission() { - // given - CoordinationDocumentSplitter.SplitGraph split = eventSplit(); - InMemoryStore store = new InMemoryStore(); - store.putIfAbsent( - split.fragmentationProfileIdentity(), - split.rootBlueId(), - split.originalRoot()); - - // when - IllegalArgumentException failure = assertThrows( - IllegalArgumentException.class, - () -> CoordinationFragmentAdmissionVerifier.admitInventory( - split.fragmentationProfileIdentity(), - split.fragmentRoots(), - split.fragments(), - split.edgeOccurrences(), - store)); - - // then - assertTrue( - failure.getMessage().contains("winner") - || failure.getMessage().contains("canonical") - || failure.getMessage().contains("Atomic store")); - assertEquals(1, store.size()); - } - - @Test - void shouldKeepCyclicMemberEdgeOpaqueWithoutFabricatingFragment() { - // given - String masterBlueId = - DirectBlueIdCalculator.calculateBlueId( - scalar("cyclic-master")); - String memberBlueId = - masterBlueId + "#0"; - Node event = new Node().properties( - "member", - new Node().blueId( - memberBlueId)); - - // when - CoordinationDocumentSplitter.SplitGraph split = - CoordinationDocumentSplitter - .forEventSplitting() - .splitEvent(event); - Node reconstructed = - split.reconstruct(); - CoordinationDocumentSplitter.EdgeOccurrence member = - occurrenceAt( - split, - "/member"); - - // then - assertTrue( - member.originalPureReference()); - assertFalse( - member.splitterCreated()); - assertFalse( - split.fragments().containsKey( - memberBlueId)); - assertEquals( - memberBlueId, - reconstructed.getProperties() - .get("member") - .getBlueId()); - } - - @Test - void shouldProduceStableInventoryIdentityIndependentOfReturnedCopies() { - // given - CoordinationDocumentSplitter.SplitGraph split = - eventSplit(); - CoordinationDocumentSplitter.SplitGraph repeated = - eventSplit(); - String before = - split.inventoryIdentity(); - Map returned = - split.fragments(); - - // when - returned.get( - split.rootBlueId()) - .description("caller mutation"); - String after = - split.inventoryIdentity(); - - // then - assertEquals(before, after); - assertEquals( - before, - repeated.inventoryIdentity()); - assertEquals( - split.edgeOccurrences(), - repeated.edgeOccurrences()); - assertTrue( - before.startsWith( - "sha256:")); - assertNotEquals( - CoordinationFragmentAdmissionVerifier - .physicalFragmentIdentity( - returned.get( - split.rootBlueId())), - CoordinationFragmentAdmissionVerifier - .physicalFragmentIdentity( - split.fragments().get( - split.rootBlueId()))); - } - - @Test - void shouldRetainNestedCollectionDeclarationProvenanceAndEscapedKeys() { - // given - Node lesson = new Node().properties( - "state", - scalar("ready")); - Node project = projectTemplate(lesson); - Node root = collectionRoot(project); - - // when - CoordinationDocumentSplitter.SplitGraph split = - CoordinationDocumentSplitterTestSupport - .splitCollectionDocument(root); - List embedded = - embeddedOccurrences(split); - CoordinationDocumentSplitter.EdgeOccurrence rootMember = - occurrenceAt( - split, - "/projects/a~0key"); - CoordinationDocumentSplitter.EdgeOccurrence nestedMember = - occurrenceAt( - split, - "/projects/a~0key/lessons/lesson~12"); - CoordinationDocumentSplitter.EdgeOccurrence explicit = - occurrenceAt( - split, - "/projects/a~0key/featured"); - - // then - assertEquals( - Arrays.asList( - "/projects/a~0key", - "/projects/a~0key/featured", - "/projects/a~0key/lessons/lesson~01", - "/projects/a~0key/lessons/lesson~12", - "/projects/z~1key", - "/projects/z~1key/featured", - "/projects/z~1key/lessons/lesson~01", - "/projects/z~1key/lessons/lesson~12"), - absolutePointers(embedded)); - assertEquals("/", rootMember.declaringScopePath()); - assertEquals( - CoordinationDocumentSplitter.EmbeddedEdgeOrigin - .COLLECTION_MEMBER, - rootMember.embeddedOrigin()); - assertEquals( - "/projects", - rootMember.collectionDeclarationPath()); - assertEquals("a~key", rootMember.collectionMemberKey()); - assertEquals( - "/projects/a~0key", - nestedMember.declaringScopePath()); - assertEquals( - "/lessons", - nestedMember.collectionDeclarationPath()); - assertEquals("lesson/2", nestedMember.collectionMemberKey()); - assertEquals( - CoordinationDocumentSplitter.EmbeddedEdgeOrigin.EXPLICIT, - explicit.embeddedOrigin()); - assertEquals("/featured", explicit.explicitDeclarationPath()); - assertEquals(null, explicit.collectionDeclarationPath()); - assertEquals( - NodeWireForm.get(root), - NodeWireForm.get(split.reconstruct())); - assertEquals( - DirectBlueIdCalculator.calculateBlueId(root), - DirectBlueIdCalculator.calculateBlueId( - split.reconstruct())); - } - - @Test - void shouldKeepSameChildIdentityAtSeveralCollectionKeysAsSeparateOccurrences() { - // given - Node lesson = new Node().properties( - "state", - scalar("shared")); - Node project = projectTemplate(lesson); - Node root = collectionRoot(project); - String projectBlueId = - DirectBlueIdCalculator.calculateBlueId(project); - String lessonBlueId = - DirectBlueIdCalculator.calculateBlueId(lesson); - - // when - CoordinationDocumentSplitter.SplitGraph split = - CoordinationDocumentSplitterTestSupport - .splitCollectionDocument(root); - - // then - assertEquals( - 2, - occurrences( - split, - CoordinationDocumentSplitter.EdgeKind.EMBEDDED_ROOT, - projectBlueId).size()); - assertEquals( - 1, - countKey(split.fragments(), projectBlueId)); - assertEquals( - 1, - countKey(split.fragments(), lessonBlueId)); - assertEquals( - 6, - occurrences( - split, - CoordinationDocumentSplitter.EdgeKind.EMBEDDED_ROOT, - lessonBlueId).size()); - } - - @Test - void shouldRejectListCollectionTargetThroughLanguageCatalog() { - // given - Node root = invalidCollectionRoot( - new Node().items( - new Node().properties( - "state", scalar("invalid")))); - - // when - RuntimeException failure = assertThrows( - RuntimeException.class, - () -> CoordinationDocumentSplitterTestSupport - .splitCollectionDocument(root)); - - // then - assertTrue(failure.getMessage().contains("collection")); - assertTrue(failure.getMessage().contains("object")); - } - - @Test - void shouldRejectScalarCollectionTargetThroughLanguageCatalog() { - // given - Node root = invalidCollectionRoot(scalar("invalid")); - - // when - RuntimeException failure = assertThrows( - RuntimeException.class, - () -> CoordinationDocumentSplitterTestSupport - .splitCollectionDocument(root)); - - // then - assertTrue(failure.getMessage().contains("collection")); - assertTrue(failure.getMessage().contains("object")); - } - - @Test - void shouldRejectScalarCollectionMemberThroughLanguageCatalog() { - // given - Node root = invalidCollectionRoot( - new Node().properties( - "bad-member", - scalar("invalid"))); - - // when - RuntimeException failure = assertThrows( - RuntimeException.class, - () -> CoordinationDocumentSplitterTestSupport - .splitCollectionDocument(root)); - - // then - assertTrue(failure.getMessage().contains("member")); - assertTrue(failure.getMessage().contains("object")); - } - - @Test - void shouldRejectOpaqueCyclicCollectionMemberThroughLanguageCatalog() { - // given - String cyclicMaster = DirectBlueIdCalculator.calculateBlueId( - scalar("cyclic-master")); - Node root = invalidCollectionRoot( - new Node().properties( - "cyclic-member", - new Node().blueId(cyclicMaster + "#0"))); - - // when - RuntimeException failure = assertThrows( - RuntimeException.class, - () -> CoordinationDocumentSplitterTestSupport - .splitCollectionDocument(root)); - - // then - assertTrue(failure.getMessage().contains("cyclic-set")); - assertTrue(failure.getMessage().contains("/projects")); - } - - @Test - void shouldRejectWildcardCollectionDeclarationThroughLanguageCatalog() { - // given - Node root = new Node() - .properties( - "projects", - new Node().properties( - "one", - new Node().properties( - "state", scalar("ready")))) - .contracts(new Node().properties( - "embedded", - processEmbeddedCollections( - "/projects/*"))); - - // when - RuntimeException failure = assertThrows( - RuntimeException.class, - () -> CoordinationDocumentSplitterTestSupport - .splitCollectionDocument(root)); - - // then - assertTrue(failure.getMessage().contains("selector")); - } - - @Test - void shouldRejectReservedCollectionDeclarationThroughLanguageCatalog() { - // given - Node root = new Node().contracts(new Node().properties( - "embedded", - processEmbeddedCollections( - "/contracts"))); - - // when - RuntimeException failure = assertThrows( - RuntimeException.class, - () -> CoordinationDocumentSplitterTestSupport - .splitCollectionDocument(root)); - - // then - assertTrue(failure.getMessage().contains("reserved")); - } - - @Test - void shouldRejectExplicitAndCollectionDeclarationOverlapThroughLanguageCatalog() { - // given - Node root = new Node() - .properties( - "projects", - new Node().properties( - "one", - new Node().properties( - "state", scalar("ready")))) - .contracts(new Node().properties( - "embedded", - processEmbedded( - Collections.singletonList( - "/projects/one"), - Collections.singletonList( - "/projects")))); - - // when - RuntimeException failure = assertThrows( - RuntimeException.class, - () -> CoordinationDocumentSplitterTestSupport - .splitCollectionDocument(root)); - - // then - assertTrue(failure.getMessage().contains("Overlapping")); - } - - @Test - void shouldRejectCollectionEdgeMetadataWhoseRawKeyDisagreesWithPointer() { - // given - CoordinationDocumentSplitter.SplitGraph split = - CoordinationDocumentSplitterTestSupport - .splitCollectionDocument( - collectionRoot( - projectTemplate( - new Node().properties( - "state", - scalar("ready"))))); - CoordinationDocumentSplitter.EdgeOccurrence source = occurrenceAt( - split, - "/projects/a~0key"); - - // when - IllegalArgumentException failure = assertThrows( - IllegalArgumentException.class, - () -> new CoordinationDocumentSplitter.EdgeOccurrence( - source.fragmentationProfileIdentity(), - source.schemaIdentity(), - source.rootKind(), - source.rootBlueId(), - source.ownerNodeBlueId(), - source.ownerScopePath(), - source.absolutePointer(), - source.ownerRelativePointer(), - source.childBlueId(), - source.edgeKind(), - source.originalPureReference(), - source.splitterCreated(), - source.declaringScopePath(), - source.embeddedOrigin(), - source.explicitDeclarationPath(), - source.collectionDeclarationPath(), - "another-key", - source.handlerEffectiveTypeBlueId(), - source.executableBodyField(), - source.sourceContributionBlueIds())); - - // then - assertTrue(failure.getMessage().contains("member key")); - } - - private static CoordinationDocumentSplitter.SplitGraph - eventSplit() { - return CoordinationDocumentSplitter - .forEventSplitting() - .splitEvent( - new Node().properties( - "left", - new Node().properties( - "payload", - scalar("left")), - "right", - new Node().properties( - "payload", - scalar("right")))); - } - - private static Node collectionRoot(Node project) { - Map projects = new LinkedHashMap<>(); - projects.put("z/key", project.clone()); - projects.put("a~key", project.clone()); - return new Node() - .properties( - "projects", - new Node().properties(projects)) - .contracts(new Node().properties( - "embedded", - processEmbeddedCollections( - "/projects"))); - } - - private static Node projectTemplate(Node lesson) { - Map lessons = new LinkedHashMap<>(); - lessons.put("lesson/2", lesson.clone()); - lessons.put("lesson~1", lesson.clone()); - return new Node() - .properties( - "featured", - lesson.clone(), - "lessons", - new Node().properties(lessons)) - .contracts(new Node().properties( - "embedded", - processEmbedded( - Collections.singletonList( - "/featured"), - Collections.singletonList( - "/lessons")))); - } - - private static Node invalidCollectionRoot(Node collection) { - return new Node() - .properties("projects", collection) - .contracts(new Node().properties( - "embedded", - processEmbeddedCollections( - "/projects"))); - } - - private static List - embeddedOccurrences( - CoordinationDocumentSplitter.SplitGraph split) { - List result = - new ArrayList<>(); - for (CoordinationDocumentSplitter.EdgeOccurrence edge - : split.edgeOccurrences()) { - if (edge.edgeKind() - == CoordinationDocumentSplitter.EdgeKind.EMBEDDED_ROOT) { - result.add(edge); - } - } - result.sort(java.util.Comparator.comparing( - CoordinationDocumentSplitter.EdgeOccurrence::absolutePointer)); - return result; - } - - private static List absolutePointers( - List edges) { - List result = new ArrayList<>(); - for (CoordinationDocumentSplitter.EdgeOccurrence edge : edges) { - result.add(edge.absolutePointer()); - } - return result; - } - - private static List - occurrences( - CoordinationDocumentSplitter.SplitGraph split, - CoordinationDocumentSplitter.EdgeKind kind, - String childBlueId) { - List result = - new ArrayList<>(); - for (CoordinationDocumentSplitter.EdgeOccurrence occurrence - : split.edgeOccurrences()) { - if (occurrence.edgeKind() == kind - && childBlueId.equals( - occurrence.childBlueId())) { - result.add(occurrence); - } - } - result.sort( - java.util.Comparator.comparing( - CoordinationDocumentSplitter - .EdgeOccurrence::absolutePointer)); - return result; - } - - private static CoordinationDocumentSplitter.EdgeOccurrence - occurrenceAt( - CoordinationDocumentSplitter.SplitGraph split, - String absolutePointer) { - for (CoordinationDocumentSplitter.EdgeOccurrence occurrence - : split.edgeOccurrences()) { - if (absolutePointer.equals( - occurrence.absolutePointer())) { - return occurrence; - } - } - throw new AssertionError( - "No occurrence at " - + absolutePointer); - } - - private static CoordinationDocumentSplitter.EdgeOccurrence - firstCreatedEdge( - CoordinationDocumentSplitter.SplitGraph split) { - for (CoordinationDocumentSplitter.EdgeOccurrence occurrence - : split.edgeOccurrences()) { - if (occurrence.splitterCreated()) { - return occurrence; - } - } - throw new AssertionError( - "No splitter-created edge"); - } - - private static CoordinationDocumentSplitter.EdgeOccurrence - copyWithChild( - CoordinationDocumentSplitter.EdgeOccurrence source, - String childBlueId) { - return new CoordinationDocumentSplitter.EdgeOccurrence( - source.fragmentationProfileIdentity(), - source.schemaIdentity(), - source.rootKind(), - source.rootBlueId(), - source.ownerNodeBlueId(), - source.ownerScopePath(), - source.absolutePointer(), - source.ownerRelativePointer(), - childBlueId, - source.edgeKind(), - source.originalPureReference(), - source.splitterCreated(), - source.declaringScopePath(), - source.embeddedOrigin(), - source.explicitDeclarationPath(), - source.collectionDeclarationPath(), - source.collectionMemberKey(), - source.handlerEffectiveTypeBlueId(), - source.executableBodyField(), - source.sourceContributionBlueIds()); - } - - private static int countKey( - Map fragments, - String blueId) { - return fragments.containsKey( - blueId) ? 1 : 0; - } - - private static Node processEmbedded( - String... paths) { - return processEmbedded( - Arrays.asList(paths), - Collections.emptyList()); - } - - private static Node processEmbeddedCollections( - String... collectionPaths) { - return processEmbedded( - Collections.emptyList(), - Arrays.asList(collectionPaths)); - } - - private static Node processEmbedded( - List paths, - List collectionPaths) { - List values = - new ArrayList<>(); - for (String path : paths) { - values.add( - scalar(path)); - } - List collectionValues = new ArrayList<>(); - for (String path : collectionPaths) { - collectionValues.add(scalar(path)); - } - Node contract = new Node() - .type(new Node().blueId( - RuntimeBlueIds.PROCESS_EMBEDDED)); - Map properties = new LinkedHashMap<>(); - if (!values.isEmpty()) { - properties.put("paths", new Node().items(values)); - } - if (!collectionValues.isEmpty()) { - properties.put( - "collectionPaths", - new Node().items(collectionValues)); - } - return contract.properties(properties); - } - - private static Node scalar( - String value) { - return new Node().value( - value); - } - - private static class InMemoryStore - implements CoordinationFragmentAdmissionVerifier - .AtomicImmutableFragmentStore { - - private final Map values = - new LinkedHashMap<>(); - - @Override - public Node read( - String profileIdentity, - String blueId) { - Node retained = - values.get( - profileIdentity - + ":" - + blueId); - return retained != null - ? retained.clone() - : null; - } - - @Override - public boolean putIfAbsent( - String profileIdentity, - String blueId, - Node exactFragment) { - String key = - profileIdentity - + ":" - + blueId; - if (values.containsKey( - key)) { - return false; - } - values.put( - key, - exactFragment.clone()); - return true; - } - - @Override - public boolean putAllIfAbsent( - String profileIdentity, - Map exactFragments) { - for (Map.Entry entry - : exactFragments.entrySet()) { - Node existing = values.get( - profileIdentity + ":" + entry.getKey()); - if (existing != null - && !NodeWireForm.get(existing).equals( - NodeWireForm.get(entry.getValue()))) { - return false; - } - } - boolean changed = false; - for (Map.Entry entry - : exactFragments.entrySet()) { - String key = profileIdentity + ":" + entry.getKey(); - if (!values.containsKey(key)) { - values.put(key, entry.getValue().clone()); - changed = true; - } - } - return changed; - } - - private int size() { - return values.size(); - } - } - - private static final class RacingStore - extends InMemoryStore { - - private final Node winner; - - private RacingStore( - Node winner) { - this.winner = - winner; - } - - @Override - public boolean putIfAbsent( - String profileIdentity, - String blueId, - Node ignored) { - super.putIfAbsent( - profileIdentity, - blueId, - winner); - return false; - } - } -} diff --git a/src/test/java/blue/coordination/processor/CoordinationCollectionSubscriptionLifecycleTest.java b/src/test/java/blue/coordination/processor/CoordinationCollectionSubscriptionLifecycleTest.java deleted file mode 100644 index cb00bb7..0000000 --- a/src/test/java/blue/coordination/processor/CoordinationCollectionSubscriptionLifecycleTest.java +++ /dev/null @@ -1,550 +0,0 @@ -package blue.coordination.processor; - -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.processor.ChannelEvaluationContext; -import blue.language.processor.ChannelProcessor; -import blue.language.processor.BlueContracts; -import blue.language.processor.ContractProcessorRegistry; -import blue.language.processor.ContractProcessorRegistryBuilder; -import blue.language.processor.DocumentProcessor; -import blue.language.processor.ExternalChannelFunctionContext; -import blue.language.processor.ExternalChannelSubscriptionFunctions; -import blue.language.processor.ExternalOrderKey; -import blue.language.processor.model.ChannelContract; -import blue.language.processor.registry.BlueRuntimeTypeRegistry; -import blue.language.processor.registry.RuntimeBlueIds; -import blue.language.provider.NodeProvider; -import blue.language.provider.SequentialNodeProvider; -import blue.language.runtime.BlueLanguage; -import org.junit.jupiter.api.AfterEach; -import org.junit.jupiter.api.Test; - -import java.math.BigInteger; -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertNotEquals; -import static org.junit.jupiter.api.Assertions.assertTrue; - -final class CoordinationCollectionSubscriptionLifecycleTest { - - private static final Node CHANNEL_TYPE = - new Node().name("Collection lifecycle Channel"); - private static final String CHANNEL_TYPE_BLUE_ID = - DirectBlueIdCalculator.calculateBlueId(CHANNEL_TYPE); - private static final String TEST_REGISTRY_IDENTITY = - "blue.coordination/test/collection-subscriptions/1"; - - private final List openedFixtures = new ArrayList<>(); - - @AfterEach - void closeOpenedFixtures() { - for (Fixture fixture : openedFixtures) { - fixture.close(); - } - openedFixtures.clear(); - } - - @Test - void shouldProjectInitialStableKeyCollectionMembersThroughPublicContractsApi() { - // given - Fixture fixture = fixture(); - Map lessons = new LinkedHashMap<>(); - lessons.put("lesson-b", lesson("lesson-b")); - lessons.put("lesson-a", lesson("lesson-a")); - Node root = initialized( - fixture, - rootWithLessons(lessons)); - CoordinationSubscriptionProjector projector = - projector(fixture); - ExternalOrderKey activation = order(10); - - // when - CoordinationSubscriptionSnapshot snapshot = - projector.projectCurrent(root, 1L, activation); - - // then - assertEquals( - Arrays.asList( - "/lessons/lesson-a", - "/lessons/lesson-b"), - scopePaths(snapshot)); - assertEquals( - CoordinationSubscriptionOccurrence.Origin - .COLLECTION_MEMBER, - snapshot.occurrences().get(0).origin()); - assertEquals( - "/lessons", - snapshot.occurrences().get(0) - .collectionDeclarationPath()); - assertEquals( - "lesson-a", - snapshot.occurrences().get(0) - .collectionMemberKey()); - assertEquals( - Long.valueOf(1L), - snapshot.occurrences().get(0) - .activationRootRevision()); - assertEquals( - activation, - snapshot.occurrences().get(0) - .activationFrontier()); - assertTrue( - !snapshot.occurrences().get(0) - .headerFieldBlueIds().isEmpty()); - } - - @Test - void shouldActivateAddedCollectionMemberStrictlyAfterTransitionFrontier() { - // given - Fixture fixture = fixture(); - Map lessons = new LinkedHashMap<>(); - lessons.put("lesson-a", lesson("lesson-a")); - Node initialRoot = initialized( - fixture, - rootWithLessons(lessons)); - CoordinationSubscriptionProjector projector = - projector(fixture); - CoordinationSubscriptionSnapshot initial = - projector.projectCurrent( - initialRoot, - 1L, - order(10)); - Node resultingRoot = initialRoot.clone(); - resultingRoot.getAsNode("/lessons").properties( - "lesson-b", - lesson("lesson-b")); - ExternalOrderKey transition = order(20); - - // when - CoordinationSubscriptionUpdate update = - projector.projectUpdate( - initial, - resultingRoot, - 2L, - transition, - Collections.singleton( - "/lessons/lesson-b")); - - // then - assertEquals(1, update.added().size()); - assertEquals( - "/lessons/lesson-b", - update.added().get(0).scopePath()); - assertEquals( - Long.valueOf(2L), - update.added().get(0) - .activationRootRevision()); - assertEquals( - transition, - update.added().get(0) - .activationFrontier()); - assertEquals(1, update.unchanged().size()); - assertEquals( - "/lessons/lesson-a", - update.unchanged().get(0).scopePath()); - assertTrue(update.retired().isEmpty()); - } - - @Test - void shouldRetireAndReaddStableKeyAsFreshActivationInterval() { - // given - Fixture fixture = fixture(); - Node lessonB = lesson("lesson-b"); - Map lessons = new LinkedHashMap<>(); - lessons.put("lesson-a", lesson("lesson-a")); - lessons.put("lesson-b", lessonB.clone()); - Node present = initialized( - fixture, - rootWithLessons(lessons)); - CoordinationSubscriptionProjector projector = - projector(fixture); - CoordinationSubscriptionSnapshot initial = - projector.projectCurrent( - present, - 1L, - order(10)); - Node removedRoot = present.clone(); - removedRoot.getAsNode("/lessons") - .getProperties() - .remove("lesson-b"); - CoordinationSubscriptionUpdate removal = - projector.projectUpdate( - initial, - removedRoot, - 2L, - order(20), - Collections.singleton( - "/lessons/lesson-b")); - Node readdedRoot = removedRoot.clone(); - readdedRoot.getAsNode("/lessons").properties( - "lesson-b", - lessonB.clone()); - ExternalOrderKey readditionFrontier = order(30); - - // when - CoordinationSubscriptionUpdate readdition = - projector.projectUpdate( - removal.snapshot(), - readdedRoot, - 3L, - readditionFrontier, - Collections.singleton( - "/lessons/lesson-b")); - - // then - assertEquals(1, removal.retired().size()); - assertEquals( - Long.valueOf(2L), - removal.retired().get(0) - .endAtRootRevision()); - assertEquals(1, readdition.added().size()); - assertEquals( - Long.valueOf(3L), - readdition.added().get(0) - .activationRootRevision()); - assertEquals( - readditionFrontier, - readdition.added().get(0) - .activationFrontier()); - assertEquals( - initial.occurrences().get(1).scopeBlueId(), - readdition.added().get(0).scopeBlueId()); - assertNotEquals( - initial.digest(), - readdition.snapshot().digest()); - } - - @Test - void shouldProjectNestedCollectionMemberProvenanceAtEveryScope() { - // given - Fixture fixture = fixture(); - Node cancellation = scopeWithChannel("cancel-a"); - Node lesson = scopeWithChannel("lesson-a"); - lesson.properties( - "cancellations", - objectMap(Collections.singletonMap( - "cancel-a", cancellation))); - lesson.getContracts().properties( - "embedded", - processEmbeddedCollections("/cancellations")); - Node agreement = scopeWithChannel("agreement-a"); - agreement.properties( - "lessons", - objectMap(Collections.singletonMap( - "lesson-a", lesson))); - agreement.getContracts().properties( - "embedded", - processEmbeddedCollections("/lessons")); - Node root = baseDocument(); - root.properties( - "agreements", - objectMap(Collections.singletonMap( - "agreement-a", agreement))); - root.contracts(new Node().properties( - "embedded", - processEmbeddedCollections("/agreements"))); - Node initialized = initialized(fixture, root); - - // when - CoordinationSubscriptionSnapshot snapshot = - projector(fixture).projectCurrent( - initialized, - 1L, - order(10)); - - // then - assertEquals( - Arrays.asList( - "/agreements/agreement-a", - "/agreements/agreement-a/lessons/lesson-a", - "/agreements/agreement-a/lessons/lesson-a/" - + "cancellations/cancel-a"), - scopePaths(snapshot)); - assertEquals( - Arrays.asList( - "agreement-a", - "lesson-a", - "cancel-a"), - memberKeys(snapshot)); - assertEquals( - "/agreements/agreement-a/lessons/lesson-a", - snapshot.occurrences().get(2) - .declaringScopePath()); - } - - @Test - void shouldMaterializePureReferenceChannelHeaderThroughPublicContractsApi() { - // given - Node exactChannel = channel("pure-reference"); - String channelBlueId = - DirectBlueIdCalculator.calculateBlueId( - exactChannel); - NodeProvider exactChannelProvider = blueId -> - channelBlueId.equals(blueId) - ? Collections.singletonList( - exactChannel.clone()) - : null; - Fixture fixture = fixture(exactChannelProvider); - Node root = baseDocument().contracts( - new Node().properties( - "timeline", - new Node().blueId(channelBlueId))); - - // when - CoordinationSubscriptionSnapshot snapshot = - projector(fixture).projectCurrent( - root, - 1L, - order(10)); - - // then - assertEquals(1, snapshot.occurrences().size()); - CoordinationSubscriptionOccurrence occurrence = - snapshot.occurrences().get(0); - assertEquals("/", occurrence.scopePath()); - assertEquals("timeline", occurrence.channelKey()); - assertEquals( - Collections.singletonList( - "/@pure-reference"), - occurrence.subscriptionKeys()); - assertEquals( - DirectBlueIdCalculator.calculateBlueId( - new Node().value("pure-reference")), - occurrence.headerFieldBlueIds().get("binding")); - assertTrue(occurrence.sourceContributionNodeBlueIds() - .contains(channelBlueId)); - } - - private static CoordinationSubscriptionProjector projector( - Fixture fixture) { - return new CoordinationSubscriptionProjector( - fixture.processor, - fixture.contracts); - } - - private Fixture fixture() { - return fixture(null); - } - - private Fixture fixture(NodeProvider exactNodeProvider) { - ContractProcessorRegistry registry = - ContractProcessorRegistryBuilder.create() - .registerDefaults() - .register( - CHANNEL_TYPE_BLUE_ID, - CHANNEL_TYPE.clone(), - new LifecycleChannelProcessor()) - .build(); - List providers = new ArrayList<>(); - if (exactNodeProvider != null) { - providers.add(exactNodeProvider); - } - providers.add(BlueRuntimeTypeRegistry.getDefault() - .asProcessorSnapshotProvider()); - providers.add(registry.exactTypeProvider()); - NodeProvider provider = new SequentialNodeProvider( - providers.toArray(new NodeProvider[providers.size()])); - BlueLanguage language = BlueLanguage.builder() - .nodeProvider(provider) - .build(); - BlueContracts contracts = BlueContracts.builder( - language.processing()) - .runtimeRegistry(registry) - .build(); - DocumentProcessor processor = DocumentProcessor.builder() - .runtimeAccess(contracts.runtimeAccess()) - .runtimeRegistry(registry) - .runtimeRegistryIdentity( - TEST_REGISTRY_IDENTITY) - .build(); - Fixture fixture = new Fixture( - language, - contracts, - processor); - openedFixtures.add(fixture); - return fixture; - } - - private static Node initialized( - Fixture fixture, - Node authored) { - if (!fixture.contracts.runtimeAccess().isCurrent()) { - throw new IllegalStateException( - "Contracts runtime access must be current"); - } - return authored.clone(); - } - - private static Node rootWithLessons( - Map lessons) { - Node root = baseDocument(); - root.properties("lessons", objectMap(lessons)); - root.contracts(new Node().properties( - "embedded", - processEmbeddedCollections("/lessons"))); - return root; - } - - private static Node baseDocument() { - return new Node() - .name("Collection subscription lifecycle"); - } - - private static Node lesson(String key) { - return scopeWithChannel(key); - } - - private static Node scopeWithChannel(String key) { - return new Node().contracts( - new Node().properties( - "timeline", - channel(key))); - } - - private static Node channel(String key) { - return new Node() - .type(new Node().blueId( - CHANNEL_TYPE_BLUE_ID)) - .properties( - "binding", - new Node().value(key)); - } - - private static Node processEmbeddedCollections( - String... collectionPaths) { - List paths = new ArrayList<>(); - for (String path : collectionPaths) { - paths.add(new Node().value(path)); - } - return new Node() - .type(new Node().blueId( - RuntimeBlueIds.PROCESS_EMBEDDED)) - .properties( - "collectionPaths", - new Node().items(paths)); - } - - private static Node objectMap(Map entries) { - return new Node().properties( - new LinkedHashMap<>(entries)); - } - - private static ExternalOrderKey order(long value) { - return ExternalOrderKey.of( - Collections.singletonList( - BigInteger.valueOf(value))); - } - - private static List scopePaths( - CoordinationSubscriptionSnapshot snapshot) { - List paths = new ArrayList<>(); - for (CoordinationSubscriptionOccurrence occurrence - : snapshot.occurrences()) { - paths.add(occurrence.scopePath()); - } - return paths; - } - - private static List memberKeys( - CoordinationSubscriptionSnapshot snapshot) { - List keys = new ArrayList<>(); - for (CoordinationSubscriptionOccurrence occurrence - : snapshot.occurrences()) { - keys.add(occurrence.collectionMemberKey()); - } - return keys; - } - - public static final class LifecycleChannel - extends ChannelContract { - private String binding; - - public LifecycleChannel() { - } - - public String getBinding() { - return binding; - } - - public void setBinding(String binding) { - this.binding = binding; - } - } - - private static final class LifecycleChannelProcessor - implements ChannelProcessor { - private static final ExternalChannelSubscriptionFunctions< - LifecycleChannel> FUNCTIONS = - new ExternalChannelSubscriptionFunctions< - LifecycleChannel>() { - @Override - public List channelKeys( - LifecycleChannel contract) { - return Collections.singletonList( - contract.getBinding()); - } - - @Override - public List channelKeys( - LifecycleChannel contract, - ExternalChannelFunctionContext context) { - return Collections.singletonList( - context.scopePath() + "@" - + contract.getBinding()); - } - - @Override - public String checkpointDomainDiscriminator( - LifecycleChannel contract) { - return contract.getBinding(); - } - }; - - @Override - public Class contractType() { - return LifecycleChannel.class; - } - - @Override - public ExternalChannelSubscriptionFunctions - externalSubscriptionFunctions() { - return FUNCTIONS; - } - - @Override - public boolean matches( - LifecycleChannel contract, - ChannelEvaluationContext context) { - return true; - } - } - - private static final class Fixture implements AutoCloseable { - private final BlueLanguage language; - private final BlueContracts contracts; - private final DocumentProcessor processor; - - private Fixture( - BlueLanguage language, - BlueContracts contracts, - DocumentProcessor processor) { - this.language = language; - this.contracts = contracts; - this.processor = processor; - } - - @Override - public void close() { - processor.close(); - contracts.close(); - language.close(); - } - } -} diff --git a/src/test/java/blue/coordination/processor/CoordinationCommitProjectionEvidenceBuilderTest.java b/src/test/java/blue/coordination/processor/CoordinationCommitProjectionEvidenceBuilderTest.java deleted file mode 100644 index 62dc88e..0000000 --- a/src/test/java/blue/coordination/processor/CoordinationCommitProjectionEvidenceBuilderTest.java +++ /dev/null @@ -1,1222 +0,0 @@ -package blue.coordination.processor; - -import blue.coordination.engine.api.CoordinationFragmentInventory; -import blue.coordination.engine.api.FragmentRootRecord; -import blue.coordination.engine.fastpath.ExactNodeHandle; -import blue.coordination.engine.fastpath.HybridResultFrontier; -import blue.coordination.engine.fastpath.IndexedRetainedReferenceResolver; -import blue.coordination.engine.fastpath.PreparedRootExecutionContext; -import blue.coordination.engine.fastpath.RequestDigestMemo; -import blue.coordination.engine.fastpath.RetainedReferenceIndex; -import blue.coordination.engine.fastpath.VerifiedHybridResultFrontier; -import blue.coordination.fastpath.DeltaProjectionApplier; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.model.wire.BlueLanguageConstants; -import blue.language.processor.ExternalChannelDependencySnapshot; -import blue.language.processor.ExternalOrderKey; -import blue.language.processor.SubscriptionDelta; -import blue.language.processor.registry.BlueRuntimeTypeRegistry; -import blue.language.processor.registry.RuntimeBlueIds; -import org.junit.jupiter.api.Test; - -import java.math.BigInteger; -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collections; -import java.util.List; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNotNull; -import static org.junit.jupiter.api.Assertions.assertSame; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -final class CoordinationCommitProjectionEvidenceBuilderTest { - - @Test - void scalarDeltaMatchesCompleteSnapshotOracleAndSharesUnchangedScope() { - Node child = new Node().properties( - "stable", new Node().value("retained")); - String childBlueId = blueId(child); - Node prior = new Node().properties( - "child", child, - "counter", new Node().value(1)); - PreparedFixture prepared = prepared(prior); - Node exactPrior = prepared.exactPriorRoot; - - CoordinationSubscriptionOccurrence rootOccurrence = occurrence( - "/", prepared.rootBlueId, "root-channel", 0); - CoordinationSubscriptionOccurrence childOccurrence = occurrence( - "/child", childBlueId, "child-channel", 1); - CoordinationSubscriptionSnapshot previous = snapshot( - prepared.rootBlueId, - 1L, - order(1L), - rootOccurrence, - childOccurrence); - - Node hybrid = new Node().properties( - "child", new Node().blueId(childBlueId), - "counter", new Node().value(2)); - String resultingRootBlueId = blueId(hybrid); - VerifiedHybridResultFrontier frontier = HybridResultFrontier - .proveRetainedBindings( - hybrid, prepared.context, prepared.owner); - Node exactResult = new IndexedRetainedReferenceResolver( - prepared.context.retainedReferences(), prepared.owner) - .resolveRequestOwned(hybrid); - - CoordinationCommitProjectionEvidence evidence = - new CoordinationCommitProjectionEvidenceBuilder().build( - previous, - frontier, - exactPrior, - exactResult, - resultingRootBlueId, - 2L, - order(2L), - SubscriptionDelta.empty()); - CoordinationSubscriptionUpdate actual = - new CoordinationDeltaSubscriptionProjector().apply( - previous, evidence); - - CoordinationSubscriptionSnapshot completeOracle = snapshot( - resultingRootBlueId, - 2L, - order(2L), - rootOccurrence.withScopeBlueId(resultingRootBlueId), - childOccurrence); - assertEquals(completeOracle.toMap(), actual.snapshot().toMap()); - assertEquals(completeOracle.digest(), actual.snapshot().digest()); - assertSame( - childOccurrence, - actual.snapshot().occurrence( - childOccurrence.occurrenceKey()), - "an unaffected embedded scope must be structurally shared"); - } - - @Test - void contractMutationUsesTypedColdFallback() { - Node prior = new Node() - .contracts(new Node().properties( - "policy", new Node().value("old"))) - .properties("counter", new Node().value(1)); - PreparedFixture prepared = prepared(prior); - Node changed = new Node() - .contracts(new Node().properties( - "policy", new Node().value("new"))) - .properties("counter", new Node().value(2)); - String changedBlueId = blueId(changed); - VerifiedHybridResultFrontier frontier = HybridResultFrontier - .proveRetainedBindings( - changed, prepared.context, prepared.owner); - - CoordinationSubscriptionOccurrence occurrence = occurrence( - "/", prepared.rootBlueId, "root-channel", 0); - CoordinationSubscriptionSnapshot previous = snapshot( - prepared.rootBlueId, - 1L, - order(1L), - occurrence); - - assertThrows( - DeltaProjectionApplier.ColdProjectionRequiredException.class, - () -> new CoordinationCommitProjectionEvidenceBuilder() - .build( - previous, - frontier, - prepared.exactPriorRoot, - changed, - changedBlueId, - 2L, - order(2L), - SubscriptionDelta.empty())); - } - - @Test - void membershipMutationUsesTypedColdFallback() { - Node prior = new Node().properties( - "counter", new Node().value(1)); - PreparedFixture prepared = prepared(prior); - Node changed = new Node().properties( - "counter", new Node().value(2)); - VerifiedHybridResultFrontier frontier = HybridResultFrontier - .proveRetainedBindings( - changed, prepared.context, prepared.owner); - CoordinationSubscriptionOccurrence retained = occurrence( - "/", prepared.rootBlueId, "root-channel", 0); - CoordinationSubscriptionOccurrence added = occurrence( - "/", blueId(changed), "added-channel", 1) - .withScopeAndInterval( - blueId(changed), - new SubscriptionDelta.Entry( - "/", - "added-channel", - "type-1", - Collections.singletonList("source-1"), - 1, - Collections.singletonList("key-1"), - "checkpoint-1", - ExternalChannelDependencySnapshot.none(), - Long.valueOf(2L), - order(2L), - null)); - SubscriptionDelta delta = new SubscriptionDelta( - Collections.singletonList( - added.toSubscriptionDeltaEntry()), - Collections.emptyList()); - - assertThrows( - DeltaProjectionApplier.ColdProjectionRequiredException.class, - () -> new CoordinationCommitProjectionEvidenceBuilder() - .build( - snapshot( - prepared.rootBlueId, - 1L, - order(1L), - retained), - frontier, - prepared.exactPriorRoot, - changed, - blueId(changed), - 2L, - order(2L), - delta)); - } - - @Test - void retainedValueMovedToAnotherPathCannotForgeAFrontierProof() { - Node left = new Node().value("left"); - Node right = new Node().value("right"); - String leftBlueId = blueId(left); - String rightBlueId = blueId(right); - PreparedFixture prepared = prepared(new Node().properties( - "left", left, - "right", right)); - Node swapped = new Node().properties( - "left", new Node().blueId(rightBlueId), - "right", new Node().blueId(leftBlueId)); - - assertThrows( - DeltaProjectionApplier.ColdProjectionRequiredException.class, - () -> HybridResultFrontier.proveRetainedBindings( - swapped, prepared.context, prepared.owner)); - } - - @Test - void pureReferenceAtPriorPathUsesVerifiedExpandedRepresentative() { - Node operationType = new Node().properties( - "kind", new Node().value("operation")); - String operationTypeBlueId = blueId(operationType); - Node prior = new Node().properties( - "definitions", new Node().properties( - "operation", operationType), - "contract", new Node() - .type(new Node().blueId(operationTypeBlueId)) - .properties("counter", new Node().value(1))); - PreparedFixture prepared = prepared(prior); - Node exactPrior = prepared.exactPriorRoot; - Node exactDefinitions = exactPrior.getProperties().get( - "definitions"); - String definitionsBlueId = blueId(exactDefinitions); - Node hybrid = new Node().properties( - "definitions", new Node().blueId(definitionsBlueId), - "contract", new Node() - .type(new Node().blueId(operationTypeBlueId)) - .properties("counter", new Node().value(2))); - - VerifiedHybridResultFrontier frontier = HybridResultFrontier - .proveRetainedBindings( - hybrid, prepared.context, prepared.owner); - Node exactResult = new IndexedRetainedReferenceResolver( - prepared.context.retainedReferences(), prepared.owner) - .resolveRequestOwned(hybrid); - - assertTrue(frontier.retainedBindingsRemainExact(exactResult)); - assertSame( - exactPrior.getProperties().get("definitions") - .getProperties().get("operation"), - exactResult.getProperties().get("contract").getType()); - } - - @Test - void pureReferencesSwappedBetweenPriorPathsCannotForgeAFrontierProof() { - Node left = new Node().value("left"); - Node right = new Node().value("right"); - String leftBlueId = blueId(left); - String rightBlueId = blueId(right); - Node prior = new Node().properties( - "definitions", new Node().properties( - "left", left, - "right", right), - "aliases", new Node().properties( - "left", new Node().blueId(leftBlueId), - "right", new Node().blueId(rightBlueId))); - PreparedFixture prepared = prepared(prior); - Node exactPrior = prepared.exactPriorRoot; - String definitionsBlueId = blueId( - exactPrior.getProperties().get("definitions")); - Node swapped = new Node().properties( - "definitions", new Node().blueId(definitionsBlueId), - "aliases", new Node().properties( - "left", new Node().blueId(rightBlueId), - "right", new Node().blueId(leftBlueId))); - - assertThrows( - DeltaProjectionApplier.ColdProjectionRequiredException.class, - () -> HybridResultFrontier.proveRetainedBindings( - swapped, prepared.context, prepared.owner)); - } - - @Test - void separatelyAllocatedEqualPriorValuesKeepBothExactPathBindings() { - Node left = new Node().properties( - "kind", new Node().value("operation")); - Node right = new Node().properties( - "kind", new Node().value("operation")); - String sharedBlueId = blueId(left); - assertEquals(sharedBlueId, blueId(right)); - PreparedFixture prepared = prepared(new Node().properties( - "left", left, - "right", right)); - Node hybrid = new Node().properties( - "left", new Node().blueId(sharedBlueId), - "right", new Node().blueId(sharedBlueId)); - - VerifiedHybridResultFrontier frontier = HybridResultFrontier - .proveRetainedBindings( - hybrid, prepared.context, prepared.owner); - Node exactResult = new IndexedRetainedReferenceResolver( - prepared.context.retainedReferences(), prepared.owner) - .resolveRequestOwned(hybrid); - - assertTrue(frontier.retainedBindingsRemainExact(exactResult)); - assertSame( - exactResult.getProperties().get("left"), - exactResult.getProperties().get("right")); - } - - @Test - void unexpandedPureReferenceKeepsExactBlueIdPathBinding() { - String externalBlueId = blueId(new Node().properties( - "kind", new Node().value("external-operation"))); - PreparedFixture prepared = prepared(new Node().properties( - "type", new Node().blueId(externalBlueId))); - Node hybrid = new Node().properties( - "type", new Node().blueId(externalBlueId)); - VerifiedHybridResultFrontier frontier = HybridResultFrontier - .proveRetainedBindings( - hybrid, prepared.context, prepared.owner); - Node exactResult = new IndexedRetainedReferenceResolver( - prepared.context.retainedReferences(), prepared.owner) - .resolveRequestOwned(hybrid); - - assertTrue(frontier.retainedBindingsRemainExact(exactResult)); - assertTrue(exactResult.getProperties().get("type").isReferenceOnly()); - - exactResult.properties( - "type", new Node().blueId(blueId(new Node().value("other")))); - assertFalse(frontier.retainedBindingsRemainExact(exactResult)); - } - - @Test - void exactExpandedExternalChannelTypeIsOneVerifiedReferenceBoundary() { - Node runtimeType = new Node().properties( - "kind", new Node().value("runtime-channel")); - String runtimeTypeBlueId = blueId(runtimeType); - Node externalChannel = new Node() - .type(new Node().blueId(runtimeTypeBlueId)) - .properties("name", new Node().value("hotel-provider")); - String externalChannelBlueId = blueId(externalChannel); - Node prior = new Node() - .contracts(new Node().properties( - "attachPayNoteAsCustomer", new Node().properties( - "channel", new Node().blueId( - externalChannelBlueId)))) - .properties("counter", new Node().value(1)); - PreparedFixture prepared = prepared(prior); - Node hybrid = new Node() - .contracts(new Node().properties( - "attachPayNoteAsCustomer", new Node().properties( - "channel", externalChannel))) - .properties("counter", new Node().value(2)); - String resultingRootBlueId = blueId(hybrid); - - VerifiedHybridResultFrontier frontier = HybridResultFrontier - .proveRetainedBindings( - hybrid, prepared.context, prepared.owner); - Node exactResult = new IndexedRetainedReferenceResolver( - prepared.context.retainedReferences(), prepared.owner) - .resolveRequestOwned(hybrid); - - assertEquals( - externalChannelBlueId, - frontier.exactValueBoundaryBlueIdByPath().get( - "/$contracts/attachPayNoteAsCustomer/channel")); - assertFalse(frontier.retainedBlueIdByPath().containsKey( - "/$contracts/attachPayNoteAsCustomer/channel/$type")); - assertTrue(frontier.retainedBindingsRemainExact(exactResult)); - - CoordinationSubscriptionSnapshot previous = snapshot( - prepared.rootBlueId, - 1L, - order(1L), - occurrence( - "/", - prepared.rootBlueId, - "root-channel", - 0)); - CoordinationCommitProjectionEvidence evidence = - new CoordinationCommitProjectionEvidenceBuilder().build( - previous, - frontier, - prepared.exactPriorRoot, - exactResult, - resultingRootBlueId, - 2L, - order(2L), - SubscriptionDelta.empty()); - - assertEquals(resultingRootBlueId, evidence.resultingRootBlueId()); - } - - @Test - void expandedExternalReferenceBoundaryIsReverifiedBeforeCommit() { - Node externalChannel = new Node().properties( - "name", new Node().value("hotel-provider")); - String externalChannelBlueId = blueId(externalChannel); - PreparedFixture prepared = prepared(new Node().properties( - "channel", new Node().blueId(externalChannelBlueId))); - Node hybrid = new Node().properties("channel", externalChannel); - VerifiedHybridResultFrontier frontier = HybridResultFrontier - .proveRetainedBindings( - hybrid, prepared.context, prepared.owner); - - externalChannel.properties( - "name", new Node().value("forged-provider")); - - assertFalse(frontier.retainedBindingsRemainExact(hybrid)); - } - - @Test - void canonicalImplicitChannelTypeIsOneExactValueBoundary() { - String textTypeBlueId = blue.language.model.wire - .BlueLanguageConstants.TEXT_TYPE_BLUE_ID; - Node priorChannel = new Node().value("customerChannel"); - Node resultingChannel = new Node() - .type(new Node().blueId(textTypeBlueId)) - .value("customerChannel"); - assertEquals(blueId(priorChannel), blueId(resultingChannel), - "explicit primitive type is canonical scalar identity"); - Node prior = new Node() - .contracts(new Node().properties( - "attachPayNoteAsCustomer", new Node().properties( - "channel", priorChannel))) - .properties("counter", new Node().value(1)); - PreparedFixture prepared = prepared(prior); - Node hybrid = new Node() - .contracts(new Node().properties( - "attachPayNoteAsCustomer", new Node().properties( - "channel", resultingChannel))) - .properties("counter", new Node().value(2)); - String resultingRootBlueId = blueId(hybrid); - - VerifiedHybridResultFrontier frontier = HybridResultFrontier - .proveRetainedBindings( - hybrid, prepared.context, prepared.owner); - - assertEquals( - blueId(priorChannel), - frontier.exactValueBoundaryBlueIdByPath().get( - "/$contracts/attachPayNoteAsCustomer/channel")); - assertFalse(frontier.retainedBlueIdByPath().containsKey( - "/$contracts/attachPayNoteAsCustomer/channel/$type")); - CoordinationCommitProjectionEvidence evidence = - new CoordinationCommitProjectionEvidenceBuilder().build( - snapshot( - prepared.rootBlueId, - 1L, - order(1L), - occurrence( - "/", - prepared.rootBlueId, - "root-channel", - 0)), - frontier, - prepared.exactPriorRoot, - hybrid, - resultingRootBlueId, - 2L, - order(2L), - SubscriptionDelta.empty()); - - assertEquals(resultingRootBlueId, evidence.resultingRootBlueId()); - } - - @Test - void expandedImplicitTextTypeIsOneExactValueBoundary() { - Node priorAccountId = new Node().value("alice"); - Node resultingAccountId = new Node() - .type(new Node().blueId( - BlueLanguageConstants.TEXT_TYPE_BLUE_ID)) - .value("alice"); - assertEquals( - blueId(priorAccountId), - blueId(resultingAccountId), - "expanded primitive type must retain canonical scalar identity"); - Node prior = new Node() - .contracts(new Node().properties( - "customerChannel", - new Node().properties( - "actor", - new Node().properties( - "accountId", priorAccountId)))) - .properties("counter", new Node().value(1)); - PreparedFixture prepared = prepared(prior); - Node result = new Node() - .contracts(new Node().properties( - "customerChannel", - new Node().properties( - "actor", - new Node().properties( - "accountId", resultingAccountId)))) - .properties("counter", new Node().value(2)); - String resultingRootBlueId = blueId(result); - - VerifiedHybridResultFrontier frontier = HybridResultFrontier - .proveRetainedBindings( - result, prepared.context, prepared.owner); - - assertEquals( - blueId(priorAccountId), - frontier.exactValueBoundaryBlueIdByPath().get( - "/$contracts/customerChannel/actor/accountId")); - CoordinationCommitProjectionEvidence evidence = - new CoordinationCommitProjectionEvidenceBuilder().build( - snapshot( - prepared.rootBlueId, - 1L, - order(1L), - occurrence( - "/", - prepared.rootBlueId, - "root-channel", - 0)), - frontier, - prepared.exactPriorRoot, - result, - resultingRootBlueId, - 2L, - order(2L), - SubscriptionDelta.empty()); - - assertEquals(resultingRootBlueId, evidence.resultingRootBlueId()); - } - - @Test - void changedTextScalarAcceptsOnlyItsCanonicalMaterializedType() { - Node priorAccountId = new Node().value("alice"); - Node resultingAccountId = new Node() - .type(new Node().blueId( - BlueLanguageConstants.TEXT_TYPE_BLUE_ID)) - .value("bob"); - Node prior = new Node() - .contracts(new Node().properties( - "customerChannel", - new Node().properties( - "actor", - new Node().properties( - "accountId", priorAccountId)))) - .properties("counter", new Node().value(1)); - PreparedFixture prepared = prepared(prior); - Node result = new Node() - .contracts(new Node().properties( - "customerChannel", - new Node().properties( - "actor", - new Node().properties( - "accountId", resultingAccountId)))) - .properties("counter", new Node().value(2)); - String resultingRootBlueId = blueId(result); - CoordinationSubscriptionOccurrence retained = occurrence( - "/", prepared.rootBlueId, "root-channel", 0); - VerifiedHybridResultFrontier frontier = HybridResultFrontier - .proveRetainedBindings( - result, prepared.context, prepared.owner); - - CoordinationCommitProjectionEvidence evidence = - new CoordinationCommitProjectionEvidenceBuilder().build( - snapshot( - prepared.rootBlueId, - 1L, - order(1L), - retained), - frontier, - prepared.exactPriorRoot, - result, - resultingRootBlueId, - 2L, - order(2L), - SubscriptionDelta.empty()); - - assertEquals(resultingRootBlueId, evidence.resultingRootBlueId()); - assertTrue(evidence.affectedRetainedOccurrenceKeys().contains( - retained.occurrenceKey())); - } - - @Test - void changedTextScalarRejectsANonCanonicalMaterializedType() { - String forgedTypeBlueId = blueId(new Node().properties( - "kind", new Node().value("not-text"))); - Node prior = new Node().properties( - "accountId", new Node().value("alice")); - PreparedFixture prepared = prepared(prior); - Node result = new Node().properties( - "accountId", new Node() - .type(new Node().blueId(forgedTypeBlueId)) - .value("bob")); - - DeltaProjectionApplier.ColdProjectionRequiredException failure = - assertThrows( - DeltaProjectionApplier - .ColdProjectionRequiredException.class, - () -> HybridResultFrontier.proveRetainedBindings( - result, - prepared.context, - prepared.owner)); - - assertTrue(failure.getMessage().contains("/accountId/$type")); - } - - @Test - void changedTextScalarRejectsExplicitToImplicitTypeMetadata() { - Node prior = new Node().properties( - "accountId", new Node() - .type(new Node().blueId( - BlueLanguageConstants.TEXT_TYPE_BLUE_ID)) - .value("alice")); - PreparedFixture prepared = prepared(prior); - Node result = new Node().properties( - "accountId", new Node().value("bob")); - String resultingRootBlueId = blueId(result); - VerifiedHybridResultFrontier frontier = HybridResultFrontier - .proveRetainedBindings( - result, prepared.context, prepared.owner); - - DeltaProjectionApplier.ColdProjectionRequiredException failure = - assertThrows( - DeltaProjectionApplier - .ColdProjectionRequiredException.class, - () -> new CoordinationCommitProjectionEvidenceBuilder() - .build( - snapshot( - prepared.rootBlueId, - 1L, - order(1L), - occurrence( - "/", - prepared.rootBlueId, - "root-channel", - 0)), - frontier, - prepared.exactPriorRoot, - result, - resultingRootBlueId, - 2L, - order(2L), - SubscriptionDelta.empty())); - - assertTrue(failure.getMessage().contains( - "semantic metadata at /accountId")); - } - - @Test - void expandedProcessEmbeddedTypeProvesOnlyOneCanonicalPathAppend() { - Node prior = new Node() - .contracts(new Node().properties( - "embedded", - processEmbedded( - runtimeType(RuntimeBlueIds.PROCESS_EMBEDDED), - "/product"))) - .properties( - "product", new Node().value("existing"), - "payNotes", new Node().properties( - Collections.emptyMap())); - PreparedFixture prepared = prepared(prior); - Node result = new Node() - .contracts(new Node().properties( - "embedded", - processEmbedded( - runtimeType(RuntimeBlueIds.PROCESS_EMBEDDED), - "/product", - "/payNotes/packagePayment"))) - .properties( - "product", new Node().value("existing"), - "payNotes", new Node().properties( - "packagePayment", - new Node().value("new"))); - - VerifiedHybridResultFrontier frontier = HybridResultFrontier - .proveRetainedBindings( - result, prepared.context, prepared.owner); - - assertEquals( - blueId(result.getContracts().getProperties().get( - "embedded")), - frontier.processEmbeddedBoundaryBlueIdByPath().get( - "/$contracts/embedded")); - assertTrue(frontier.retainedBindingsRemainExact(result)); - - result.getContracts().getProperties().get("embedded") - .getProperties().get("paths").getItems().get(1) - .value("/payNotes/forged"); - assertFalse(frontier.retainedBindingsRemainExact(result)); - } - - @Test - void processEmbeddedAppendAcceptsCanonicalMaterializedPathMetadata() { - Node prior = new Node() - .contracts(new Node().properties( - "embedded", - processEmbedded( - runtimeType(RuntimeBlueIds.PROCESS_EMBEDDED), - "/product"))) - .properties( - "product", new Node().value("existing"), - "payNotes", new Node().properties( - Collections.emptyMap())); - PreparedFixture prepared = prepared(prior); - Node declaration = processEmbedded( - runtimeType(RuntimeBlueIds.PROCESS_EMBEDDED), - "/product", - "/payNotes/packagePayment"); - materializeCanonicalPathMetadata(declaration); - Node result = new Node() - .contracts(new Node().properties( - "embedded", declaration)) - .properties( - "product", new Node().value("existing"), - "payNotes", new Node().properties( - "packagePayment", - new Node().value("new"))); - - VerifiedHybridResultFrontier frontier = HybridResultFrontier - .proveRetainedBindings( - result, prepared.context, prepared.owner); - - assertEquals( - blueId(declaration), - frontier.processEmbeddedBoundaryBlueIdByPath().get( - "/$contracts/embedded")); - assertFalse(frontier.retainedBlueIdByPath().containsKey( - "/$contracts/embedded/paths/1/$type")); - assertTrue(frontier.retainedBindingsRemainExact(result)); - } - - @Test - void processEmbeddedAppendRejectsANonCanonicalMaterializedListType() { - Node prior = new Node().contracts(new Node().properties( - "embedded", - processEmbedded( - new Node().blueId(RuntimeBlueIds.PROCESS_EMBEDDED), - "/product"))); - PreparedFixture prepared = prepared(prior); - Node declaration = processEmbedded( - new Node().blueId(RuntimeBlueIds.PROCESS_EMBEDDED), - "/product", - "/payNote"); - materializeCanonicalPathMetadata(declaration); - declaration.getProperties().get("paths").type( - new Node().blueId( - BlueLanguageConstants.TEXT_TYPE_BLUE_ID)); - Node result = new Node().contracts(new Node().properties( - "embedded", declaration)); - - DeltaProjectionApplier.ColdProjectionRequiredException failure = - assertThrows( - DeltaProjectionApplier - .ColdProjectionRequiredException.class, - () -> HybridResultFrontier.proveRetainedBindings( - result, - prepared.context, - prepared.owner)); - - assertTrue(failure.getMessage().contains("/paths/$type")); - } - - @Test - void processEmbeddedAppendRejectsExplicitToImplicitPathMetadata() { - Node priorDeclaration = processEmbedded( - new Node().blueId(RuntimeBlueIds.PROCESS_EMBEDDED), - "/product"); - materializeCanonicalPathMetadata(priorDeclaration); - PreparedFixture prepared = prepared( - new Node().contracts(new Node().properties( - "embedded", priorDeclaration))); - Node result = new Node().contracts(new Node().properties( - "embedded", - processEmbedded( - new Node().blueId(RuntimeBlueIds.PROCESS_EMBEDDED), - "/product", - "/payNote"))); - - VerifiedHybridResultFrontier frontier = HybridResultFrontier - .proveRetainedBindings( - result, prepared.context, prepared.owner); - - assertTrue(frontier.processEmbeddedBoundaryBlueIdByPath().isEmpty()); - } - - @Test - void processEmbeddedAppendRejectsExtraPathItemMetadata() { - Node prior = new Node().contracts(new Node().properties( - "embedded", - processEmbedded( - new Node().blueId(RuntimeBlueIds.PROCESS_EMBEDDED), - "/product"))); - PreparedFixture prepared = prepared(prior); - Node declaration = processEmbedded( - new Node().blueId(RuntimeBlueIds.PROCESS_EMBEDDED), - "/product", - "/payNote"); - declaration.getProperties().get("paths").getItems().get(1) - .name("forged-item-metadata"); - Node result = new Node().contracts(new Node().properties( - "embedded", declaration)); - - VerifiedHybridResultFrontier frontier = HybridResultFrontier - .proveRetainedBindings( - result, prepared.context, prepared.owner); - - assertTrue(frontier.processEmbeddedBoundaryBlueIdByPath().isEmpty()); - } - - @Test - void processEmbeddedAppendRejectsAdditionalContractPayload() { - Node prior = new Node().contracts(new Node().properties( - "embedded", - processEmbedded( - new Node().blueId(RuntimeBlueIds.PROCESS_EMBEDDED), - "/product"))); - PreparedFixture prepared = prepared(prior); - Node changedDeclaration = processEmbedded( - new Node().blueId(RuntimeBlueIds.PROCESS_EMBEDDED), - "/product", - "/payNote"); - changedDeclaration.getProperties().put( - "forged", new Node().value(true)); - Node result = new Node().contracts(new Node().properties( - "embedded", changedDeclaration)); - - VerifiedHybridResultFrontier frontier = HybridResultFrontier - .proveRetainedBindings( - result, prepared.context, prepared.owner); - - assertTrue(frontier.processEmbeddedBoundaryBlueIdByPath().isEmpty()); - } - - @Test - void arbitraryAddedChannelTypeCannotForgeImplicitTypeMaterialization() { - Node prior = new Node().contracts(new Node().properties( - "operation", new Node().properties( - "channel", new Node().value("customerChannel")))); - PreparedFixture prepared = prepared(prior); - String forgedTypeBlueId = blueId(new Node().properties( - "kind", new Node().value("forged-channel-type"))); - Node forged = new Node().contracts(new Node().properties( - "operation", new Node().properties( - "channel", new Node() - .type(new Node().blueId(forgedTypeBlueId)) - .value("customerChannel")))); - - assertThrows( - DeltaProjectionApplier.ColdProjectionRequiredException.class, - () -> HybridResultFrontier.proveRetainedBindings( - forged, prepared.context, prepared.owner)); - } - - @Test - void newSubtreeAcceptsOnlyAnAdmittedTypeHeader() { - Node admittedType = new Node().properties( - "kind", new Node().value("processor-marker")); - String admittedTypeBlueId = blueId(admittedType); - PreparedFixture prepared = prepared( - new Node().properties("stable", new Node().value(1)), - admittedType); - Node result = new Node().properties( - "stable", new Node().value(1), - "checkpoint", new Node() - .type(new Node().blueId(admittedTypeBlueId)) - .properties( - "entries", - new Node().properties( - Collections - .emptyMap()))); - - VerifiedHybridResultFrontier frontier = HybridResultFrontier - .proveRetainedBindings( - result, prepared.context, prepared.owner); - - assertEquals( - admittedTypeBlueId, - frontier.newSubtreeHeaderBlueIdByPath().get( - "/checkpoint/$type")); - assertTrue(frontier.retainedBindingsRemainExact(result)); - } - - @Test - void newSubtreeRejectsAnUnadmittedTypeHeader() { - PreparedFixture prepared = prepared( - new Node().properties("stable", new Node().value(1))); - String unadmittedTypeBlueId = blueId(new Node().properties( - "kind", new Node().value("unadmitted-marker"))); - Node result = new Node().properties( - "stable", new Node().value(1), - "checkpoint", new Node() - .type(new Node().blueId(unadmittedTypeBlueId)) - .properties( - "entries", - new Node().properties( - Collections - .emptyMap()))); - - DeltaProjectionApplier.ColdProjectionRequiredException failure = - assertThrows( - DeltaProjectionApplier - .ColdProjectionRequiredException.class, - () -> HybridResultFrontier.proveRetainedBindings( - result, - prepared.context, - prepared.owner)); - - assertTrue(failure.getMessage().contains("/checkpoint/$type")); - } - - @Test - void newRuntimeCheckpointIsOpaqueToSubscriptionTopology() { - Node prior = new Node() - .contracts(new Node().properties( - "stable", new Node().value(true))) - .properties("counter", new Node().value(1)); - PreparedFixture prepared = prepared(prior); - String domainBlueId = blueId(new Node().properties( - "channel", new Node().value("customerChannel"))); - Node result = new Node() - .contracts(new Node().properties( - "stable", new Node().value(true), - "checkpoint", runtimeCheckpoint( - domainBlueId, - new Node().properties( - "event", new Node().value("first"))))) - .properties("counter", new Node().value(2)); - String resultingRootBlueId = blueId(result); - - VerifiedHybridResultFrontier frontier = HybridResultFrontier - .proveRetainedBindings( - result, prepared.context, prepared.owner); - - assertEquals( - blueId(result.getContracts().getProperties().get( - "checkpoint")), - frontier.newRuntimeBoundaryBlueIdByPath().get( - "/$contracts/checkpoint")); - assertTrue(frontier.retainedBindingsRemainExact(result)); - - CoordinationCommitProjectionEvidence evidence = - new CoordinationCommitProjectionEvidenceBuilder().build( - snapshot( - prepared.rootBlueId, - 1L, - order(1L), - occurrence( - "/", - prepared.rootBlueId, - "root-channel", - 0)), - frontier, - prepared.exactPriorRoot, - result, - resultingRootBlueId, - 2L, - order(2L), - SubscriptionDelta.empty()); - - assertEquals(resultingRootBlueId, evidence.resultingRootBlueId()); - } - - @Test - void runtimeCheckpointMutationAfterProofIsRejected() { - Node prior = new Node().contracts(new Node().properties( - "stable", new Node().value(true))); - PreparedFixture prepared = prepared(prior); - Node subject = new Node().properties( - "event", new Node().value("first")); - Node result = new Node().contracts(new Node().properties( - "stable", new Node().value(true), - "checkpoint", runtimeCheckpoint( - blueId(new Node().value("domain")), subject))); - VerifiedHybridResultFrontier frontier = HybridResultFrontier - .proveRetainedBindings( - result, prepared.context, prepared.owner); - - subject.properties("event", new Node().value("forged")); - - assertFalse(frontier.retainedBindingsRemainExact(result)); - } - - @Test - void runtimeCheckpointAtWrongPathIsRejected() { - PreparedFixture prepared = prepared( - new Node().properties("stable", new Node().value(true))); - Node result = new Node().properties( - "stable", new Node().value(true), - "checkpoint", runtimeCheckpoint(null, null)); - - assertThrows( - DeltaProjectionApplier.ColdProjectionRequiredException.class, - () -> HybridResultFrontier.proveRetainedBindings( - result, prepared.context, prepared.owner)); - } - - @Test - void reservedCheckpointPathWithWrongTypeIsRejected() { - PreparedFixture prepared = prepared(new Node().contracts( - new Node().properties("stable", new Node().value(true)))); - Node wrongCheckpoint = runtimeCheckpoint(null, null) - .type(new Node().blueId(RuntimeBlueIds.MARKER)); - Node result = new Node().contracts(new Node().properties( - "stable", new Node().value(true), - "checkpoint", wrongCheckpoint)); - - assertThrows( - DeltaProjectionApplier.ColdProjectionRequiredException.class, - () -> HybridResultFrontier.proveRetainedBindings( - result, prepared.context, prepared.owner)); - } - - @Test - void runtimeCheckpointWithSemanticContractsIsRejected() { - PreparedFixture prepared = prepared(new Node().contracts( - new Node().properties("stable", new Node().value(true)))); - Node wrongCheckpoint = runtimeCheckpoint(null, null) - .contracts(new Node().properties( - "operation", new Node().value("forged"))); - Node result = new Node().contracts(new Node().properties( - "stable", new Node().value(true), - "checkpoint", wrongCheckpoint)); - - assertThrows( - DeltaProjectionApplier.ColdProjectionRequiredException.class, - () -> HybridResultFrontier.proveRetainedBindings( - result, prepared.context, prepared.owner)); - } - - @Test - void ordinaryNewTypedSubtreeDoesNotAuthorizeNestedPayloadReference() { - Node admittedType = new Node().properties( - "kind", new Node().value("ordinary-new-type")); - String admittedTypeBlueId = blueId(admittedType); - Node payload = new Node().properties( - "value", new Node().value("retained elsewhere")); - String payloadBlueId = blueId(payload); - Node prior = new Node().properties( - "definitions", new Node().properties( - "payload", payload), - "stable", new Node().value(1)); - PreparedFixture prepared = prepared(prior, admittedType); - String definitionsBlueId = blueId( - prior.getProperties().get("definitions")); - Node result = new Node().properties( - "definitions", new Node().blueId(definitionsBlueId), - "stable", new Node().value(1), - "newValue", new Node() - .type(new Node().blueId(admittedTypeBlueId)) - .properties( - "payload", new Node().blueId( - payloadBlueId))); - - DeltaProjectionApplier.ColdProjectionRequiredException failure = - assertThrows( - DeltaProjectionApplier - .ColdProjectionRequiredException.class, - () -> HybridResultFrontier.proveRetainedBindings( - result, - prepared.context, - prepared.owner)); - - assertTrue(failure.getMessage().contains("/newValue/payload")); - } - - private static Node runtimeCheckpoint( - String domainBlueId, Node subject) { - Node entries = new Node().properties( - Collections.emptyMap()); - if (domainBlueId != null || subject != null) { - entries.properties( - "customerChannel", - new Node().properties( - "domain", new Node().blueId(domainBlueId), - "subject", subject)); - } - return new Node() - .type(new Node().blueId( - RuntimeBlueIds.CHANNEL_EVENT_CHECKPOINT)) - .properties("entries", entries); - } - - private static Node processEmbedded( - Node exactType, String... paths) { - List values = new ArrayList(); - for (String path : paths) { - values.add(new Node().value(path)); - } - return new Node() - .description("Exact test Process Embedded declaration") - .type(exactType) - .properties("paths", new Node().items(values)); - } - - private static void materializeCanonicalPathMetadata(Node declaration) { - Node paths = declaration.getProperties().get("paths"); - paths.type(new Node().blueId( - BlueLanguageConstants.LIST_TYPE_BLUE_ID)) - .itemType(new Node().blueId( - BlueLanguageConstants.TEXT_TYPE_BLUE_ID)); - for (Node item : paths.getItems()) { - item.type(new Node().blueId( - BlueLanguageConstants.TEXT_TYPE_BLUE_ID)); - } - } - - private static Node runtimeType(String blueId) { - Node value = BlueRuntimeTypeRegistry.getDefault() - .asProcessorSnapshotProvider() - .fetchFirstByBlueId(blueId); - assertNotNull(value, "published runtime type " + blueId); - assertEquals(blueId, blueId(value)); - return value; - } - - private static PreparedFixture prepared( - Node suppliedRoot, Node... admittedProjectionValues) { - Object owner = new Object(); - String rootBlueId = blueId(suppliedRoot); - CoordinationFragmentInventory inventory = - new CoordinationFragmentInventory( - CoordinationFragmentInventory.SCHEMA_VERSION, - CoordinationDocumentSplitter - .FRAGMENTATION_PROFILE_ID, - CoordinationDocumentSplitter - .EDGE_METADATA_SCHEMA_ID, - rootBlueId, - Collections.singletonList(rootBlueId), - Collections.singletonList(new FragmentRootRecord( - rootBlueId, - CoordinationDocumentSplitter - .FragmentRootKind.DOCUMENT, - "/")), - Collections.emptyList(), - Collections.emptyList()); - ExactNodeHandle root = ExactNodeHandle.adoptAndVerify( - rootBlueId, suppliedRoot, owner); - RequestDigestMemo digests = new RequestDigestMemo(); - digests.bindVerified(suppliedRoot, rootBlueId); - RetainedReferenceIndex retained = - RetainedReferenceIndex.scanOnce(root, owner, digests); - List admitted = - new ArrayList(); - for (Node value : admittedProjectionValues) { - admitted.add(ExactNodeHandle.adoptAndVerify( - blueId(value), value, owner)); - } - RetainedReferenceIndex projection = admitted.isEmpty() - ? retained - : retained.withVerifiedHandles(admitted, owner); - PreparedRootExecutionContext context = - new PreparedRootExecutionContext( - "session", - 0L, - inventory, - root, - retained, - projection, - Collections.emptyMap(), - owner); - return new PreparedFixture( - owner, rootBlueId, suppliedRoot, context); - } - - private static CoordinationSubscriptionSnapshot snapshot( - String rootBlueId, - long revision, - ExternalOrderKey frontier, - CoordinationSubscriptionOccurrence... occurrences) { - return new CoordinationSubscriptionSnapshot( - "language-runtime", - "coordination-runtime", - rootBlueId, - revision, - frontier, - Arrays.asList(occurrences), - Collections.emptyMap(), - Collections.emptySet()); - } - - private static CoordinationSubscriptionOccurrence occurrence( - String scopePath, - String scopeBlueId, - String channelKey, - int order) { - return new CoordinationSubscriptionOccurrence( - scopePath, - scopeBlueId, - "/", - "/".equals(scopePath) - ? CoordinationSubscriptionOccurrence.Origin.ROOT - : CoordinationSubscriptionOccurrence.Origin.EXPLICIT, - "/".equals(scopePath) ? null : scopePath, - null, - null, - channelKey, - Collections.singletonList("source-" + order), - "type-" + order, - order, - "checkpoint-" + order, - "header-" + order, - Collections.singletonMap("field", "field-" + order), - Collections.singletonList("key-" + order), - Long.valueOf(1L), - order(1L), - null, - ExternalChannelDependencySnapshot.none()); - } - - private static String blueId(Node node) { - return DirectBlueIdCalculator.calculateBlueId(node); - } - - private static ExternalOrderKey order(long value) { - return ExternalOrderKey.of( - Collections.singletonList(BigInteger.valueOf(value))); - } - - private static final class PreparedFixture { - private final Object owner; - private final String rootBlueId; - private final Node exactPriorRoot; - private final PreparedRootExecutionContext context; - - private PreparedFixture( - Object owner, - String rootBlueId, - Node exactPriorRoot, - PreparedRootExecutionContext context) { - this.owner = owner; - this.rootBlueId = rootBlueId; - this.exactPriorRoot = exactPriorRoot; - this.context = context; - } - } -} diff --git a/src/test/java/blue/coordination/processor/CoordinationComplexEmbeddedDeterminismFlagshipTest.java b/src/test/java/blue/coordination/processor/CoordinationComplexEmbeddedDeterminismFlagshipTest.java deleted file mode 100644 index aa60720..0000000 --- a/src/test/java/blue/coordination/processor/CoordinationComplexEmbeddedDeterminismFlagshipTest.java +++ /dev/null @@ -1,4684 +0,0 @@ -package blue.coordination.processor; - -import blue.coordination.processor.bex.BexProcessingMetrics; -import blue.language.provider.NodeProvider; -import blue.language.model.Node; -import blue.language.processor.DocumentProcessingResult; -import blue.language.processor.ExternalDeliveryPlan; -import blue.language.processor.ExternalDeliverySnapshot; -import blue.language.processor.ExternalOrderKey; -import blue.language.processor.ExternalSubscriptionOccurrenceKey; -import blue.language.processor.GasTraceEntry; -import blue.language.processor.IndexedDeliveryPreparation; -import blue.language.processor.PlatformProcessInvocation; -import blue.language.processor.PlatformProcessingResult; -import blue.language.processor.ProcessingConformanceTrace; -import blue.language.processor.ProcessingDebugResult; -import blue.language.processor.ProcessingTraceConstants; -import blue.language.processor.ProcessingTraceRecord; -import blue.language.processor.ProcessorStatus; -import blue.language.processor.SubscriptionDelta; -import blue.language.processor.VerifiedExecutionEvidence; -import blue.language.processor.registry.RuntimeBlueIds; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.NodeWireForm; -import blue.language.codec.jackson.UncheckedObjectMapper; -import org.junit.jupiter.api.AfterAll; -import org.junit.jupiter.api.Test; - -import java.io.IOException; -import java.math.BigInteger; -import java.nio.charset.StandardCharsets; -import java.nio.file.Files; -import java.nio.file.Path; -import java.nio.file.Paths; -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.Objects; -import java.util.Set; -import java.util.TreeMap; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNotNull; -import static org.junit.jupiter.api.Assertions.assertNull; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** - * Coordination-owned executable flagship for a deep reactive PROCESS. - * - *

    The fixture deliberately stays inside the one-Root Contracts boundary: - * exact external evidence selects the leaf before its ancestors, while - * Document Update and event routing propagate causality inside the same - * atomic PROCESS. Feeder generations, CAS, outbox, and child-commit - * orchestration are intentionally absent.

    - */ -final class CoordinationComplexEmbeddedDeterminismFlagshipTest { - - private static final String ROOT = "/"; - private static final String EMB1 = - "/agreements/agreement-a"; - private static final String EMB2 = - EMB1 + "/lessons/lesson-a"; - private static final String EMB3 = - EMB2 + "/cancellations/cancel-a"; - private static final String LESSON_B = - EMB1 + "/lessons/lesson-b"; - private static final String PAYMENT_A = - EMB1 + "/payments/payment-a"; - private static final String AGREEMENT_B = - "/agreements/agreement-b"; - private static final String LESSON_C = - AGREEMENT_B + "/lessons/lesson-c"; - private static final String TIMELINE = "timeline"; - private static final String PULSE_OPERATION = "pulse"; - private static final int TIMESTAMP = 4242; - private static final long ROOT_REVISION = 7L; - private static final ExternalOrderKey ACTIVATION_ORDER = - ExternalOrderKey.of( - Arrays.asList( - 6L, - "coordination-flagship-activation", - 0L)); - private static final ExternalOrderKey EVENT_ORDER = - ExternalOrderKey.of( - Arrays.asList( - 7L, - "coordination-flagship-event", - 1L)); - private static final int LARGE_DECOY_SIZE = 64_000; - private static MatrixResult descendantsOnlyEvidence; - private static MatrixResult rootD1D2Evidence; - - @AfterAll - static void shouldWriteEvidenceOnlyAfterBothPublicEventVariantsComplete() { - // given - MatrixResult descendantsOnly = - descendantsOnlyEvidence; - MatrixResult rootD1D2 = - rootD1D2Evidence; - String reportPath = - System.getProperty( - "coordination.flagship.report"); - - // when - if (reportPath == null - || descendantsOnly == null - || rootD1D2 == null) { - return; - } - writeObservedArtifact( - descendantsOnly, - rootD1D2, - Paths.get(reportPath)); - - // then - assertEquals( - 32, - descendantsOnly.runs.size() - + rootD1D2.runs.size()); - } - - @Test - void shouldKeepDescendantEventsInternalAcrossEveryRepresentationProviderVariant() { - // given - Scenario descendantsOnlyScenario = - Scenario.create(RootEmissionMode.DESCENDANTS_ONLY); - - // when - MatrixResult descendantsOnly = - executeMatrix(descendantsOnlyScenario); - - // then - assertDescendantsOnlyPublicEvents( - descendantsOnly); - descendantsOnlyEvidence = descendantsOnly; - } - - @Test - void shouldExposeOnlyOrderedRootEventsAcrossEveryRepresentationProviderVariant() { - // given - Scenario rootD1D2Scenario = - Scenario.create(RootEmissionMode.ROOT_D1_D2); - - // when - MatrixResult rootD1D2 = - executeMatrix(rootD1D2Scenario); - - // then - assertRootD1D2PublicEvents( - rootD1D2Scenario, - rootD1D2); - rootD1D2Evidence = rootD1D2; - } - - @Test - void shouldDeclareTheExecutableGraphAsStableKeyObjectCollections() { - // given - Scenario scenario = - Scenario.create( - RootEmissionMode.DESCENDANTS_ONLY); - - // when - Node root = scenario.exactRoot; - - // then - assertCollectionMembers( - root, - "/agreements", - "agreement-a", - "agreement-b"); - assertCollectionMembers( - root, - EMB1 + "/lessons", - "lesson-a", - "lesson-b"); - assertCollectionMembers( - root, - EMB1 + "/payments", - "payment-a"); - assertCollectionMembers( - root, - EMB2 + "/cancellations", - "cancel-a"); - assertCollectionMembers( - root, - AGREEMENT_B + "/lessons", - "lesson-c"); - assertCollectionPaths( - root, - ROOT, - "/agreements"); - assertCollectionPaths( - root, - EMB1, - "/lessons", - "/payments"); - assertCollectionPaths( - root, - EMB2, - "/cancellations"); - assertCollectionPaths( - root, - AGREEMENT_B, - "/lessons"); - } - - private static void assertDescendantsOnlyPublicEvents( - MatrixResult matrix) { - assertMatrixSemantics(matrix); - assertEquals(16, matrix.runs.size()); - assertTrue( - matrix.baseline - .rootEventBlueIds.isEmpty()); - assertEquals( - ProcessorStatus.SUCCESS, - matrix.baseline.status); - } - - private static void assertRootD1D2PublicEvents( - Scenario scenario, - MatrixResult matrix) { - assertMatrixSemantics(matrix); - assertEquals(16, matrix.runs.size()); - assertEquals( - Arrays.asList( - scenario.events.d1BlueId, - scenario.events.d2BlueId), - matrix.baseline.rootEventBlueIds); - assertEquals(ProcessorStatus.SUCCESS, matrix.baseline.status); - } - - private static MatrixResult executeMatrix( - Scenario scenario) { - List runs = new ArrayList<>(); - for (Variant variant : Variant.matrix()) { - Run run = execute(scenario, variant); - runs.add(run); - } - return new MatrixResult( - Collections.unmodifiableList(runs), - SemanticProjection.of( - runs.get(0))); - } - - private static void assertMatrixSemantics( - MatrixResult matrix) { - for (Run run : matrix.runs) { - assertSuccessfulFinalState(run); - assertDeterministicCausality(run); - assertCheckpointOrder(run); - assertStrictPhysicalLocality(run); - assertEquals( - matrix.baseline, - SemanticProjection.of( - run), - "semantic drift for " - + run.scenario.emissionMode - + "/" + run.variant); - } - } - - private static void writeObservedArtifact( - MatrixResult descendantsOnly, - MatrixResult rootD1D2, - Path report) { - StringBuilder markdown = - new StringBuilder(); - markdown.append( - "# Coordination flagship observed trace\n\n"); - markdown.append( - "Generated from one successful observed baseline for each " - + "public-event variant and all representation/provider " - + "runs verified against those baselines.\n\n"); - markdown.append("- Public-event variants: `2`\n"); - markdown.append("- Descendants-only PROCESS runs: `") - .append(descendantsOnly.runs.size()) - .append("`\n"); - markdown.append("- Root D1,D2 PROCESS runs: `") - .append(rootD1D2.runs.size()) - .append("`\n"); - markdown.append("- Total PROCESS runs: `") - .append( - descendantsOnly.runs.size() - + rootD1D2.runs.size()) - .append("`\n\n"); - - appendObservedVariant( - markdown, - descendantsOnly); - appendObservedVariant( - markdown, - rootD1D2); - - markdown.append( - "## Combined representation/provider matrix\n\n"); - markdown.append( - "| Variant | Entry | Cache | Provider | Status | " - + "Requested | Backend loaded | " - + "Backend trips | Requested bytes | " - + "Backend-loaded bytes | Selected bodies | " - + "Selected bytes | Gas |\n"); - markdown.append( - "|---|---|---|---|---|---:|---:|---:|" - + "---:|---:|---:|---:|---:|\n"); - appendMatrixRows( - markdown, - descendantsOnly); - appendMatrixRows( - markdown, - rootD1D2); - markdown.append('\n'); - - try { - Files.createDirectories( - report.getParent()); - Files.write( - report, - markdown.toString().getBytes( - StandardCharsets.UTF_8)); - } catch (IOException failure) { - throw new AssertionError( - "Could not write observed flagship trace", - failure); - } - } - - private static void appendObservedVariant( - StringBuilder markdown, - MatrixResult matrix) { - Run baseline = matrix.runs.get(0); - ProcessingConformanceTrace trace = - baseline.debug.trace(); - markdown.append("## Variant: ") - .append( - emissionModeLabel( - baseline.scenario - .emissionMode)) - .append("\n\n"); - markdown.append("- Status: `") - .append(matrix.baseline.status) - .append("`\n"); - markdown.append("- Resulting Root BlueId: `") - .append( - matrix.baseline - .resultingRootBlueId) - .append("`\n"); - markdown.append("- Total gas: `") - .append(matrix.baseline.totalGas) - .append("`\n"); - markdown.append("- Selected body bytes: `") - .append( - matrix.baseline - .selectedBodyBytes) - .append("`\n"); - for (String selectedBody : - matrix.baseline - .selectedBodyCanonicalBytes) { - markdown.append( - "- Selected body canonical bytes: `") - .append(selectedBody) - .append("`\n"); - } - markdown.append("- Total stored fragment bytes: `") - .append(totalBytes( - baseline.scenario.fragmentBytes)) - .append("`\n"); - markdown.append("- Forbidden decoy fragment bytes: `") - .append(bytesFor( - baseline.scenario.fragmentBytes, - baseline.scenario.forbiddenBlueIds)) - .append("`\n\n"); - - appendObservedList( - markdown, - "External delivery order", - externalDeliveryProjection(trace)); - appendObservedList( - markdown, - "Handler order", - handlerProjection(trace)); - appendObservedList( - markdown, - "Effect order", - effectProjection(trace)); - appendObservedList( - markdown, - "Event enqueue order", - recordNodeBlueIds( - trace.records( - ProcessingTraceRecord.Kind - .EVENT_ENQUEUED))); - appendObservedList( - markdown, - "Event dequeue order", - recordNodeBlueIds( - trace.records( - ProcessingTraceRecord.Kind - .EVENT_DEQUEUED))); - appendObservedList( - markdown, - "Event delivery order", - eventDeliveryProjection(trace)); - appendObservedList( - markdown, - "Checkpoint order", - checkpointProjection(trace)); - appendObservedList( - markdown, - "Root-only public events", - observedRootEvents( - baseline.platformResult - .processResult() - .events())); - appendObservedList( - markdown, - "Gas trace", - matrix.baseline.gasTrace); - appendObservedList( - markdown, - "Semantic demands", - matrix.baseline.semanticDemands); - appendObservedList( - markdown, - "Selected body BlueIds", - matrix.baseline - .selectedBodyBlueIds); - appendObservedList( - markdown, - "Provider requested BlueIds", - providerIdentityUnion( - matrix, true)); - appendObservedList( - markdown, - "Provider backend-loaded BlueIds", - providerIdentityUnion( - matrix, false)); - appendObservedList( - markdown, - "Forbidden BlueIds", - sortedIdentities( - baseline.scenario - .forbiddenBlueIds)); - } - - private static void appendMatrixRows( - StringBuilder markdown, - MatrixResult matrix) { - for (Run run : matrix.runs) { - markdown.append("| ") - .append( - emissionModeLabel( - run.scenario - .emissionMode)) - .append(" | ") - .append(run.variant.entryMode) - .append(" | ") - .append(run.variant.cacheMode) - .append(" | ") - .append(run.variant.providerMode) - .append(" | ") - .append( - run.platformResult.processResult() - .status()) - .append(" | ") - .append( - run.platformProviderMetrics - .requestedBlueIds - .size()) - .append(" | ") - .append( - run.platformProviderMetrics - .backendLoadedBlueIds - .size()) - .append(" | ") - .append( - run.platformProviderMetrics - .backendTrips) - .append(" | ") - .append( - bytesFor( - run.scenario - .fragmentBytes, - run.platformProviderMetrics - .requestedBlueIds)) - .append(" | ") - .append( - bytesFor( - run.scenario - .fragmentBytes, - run.platformProviderMetrics - .backendLoadedBlueIds)) - .append(" | ") - .append( - run.selectedBodies - .blueIds.size()) - .append(" | ") - .append( - run.selectedBodies - .canonicalBytes) - .append(" | ") - .append( - run.platformResult.processResult() - .totalGas()) - .append(" |\n"); - } - } - - private static List providerIdentityUnion( - MatrixResult matrix, - boolean requested) { - Set identities = - new LinkedHashSet<>(); - for (Run run : matrix.runs) { - identities.addAll( - requested - ? run.platformProviderMetrics - .requestedBlueIds - : run.platformProviderMetrics - .backendLoadedBlueIds); - } - return sortedIdentities(identities); - } - - private static List sortedIdentities( - Set identities) { - List result = - new ArrayList<>(identities); - Collections.sort(result); - return Collections.unmodifiableList(result); - } - - private static long totalBytes( - Map bytesByBlueId) { - long result = 0L; - for (Long bytes : bytesByBlueId.values()) { - result = Math.addExact( - result, - bytes.longValue()); - } - return result; - } - - private static long bytesFor( - Map bytesByBlueId, - Set blueIds) { - long result = 0L; - for (String blueId : blueIds) { - Long bytes = bytesByBlueId.get(blueId); - if (bytes != null) { - result = Math.addExact( - result, - bytes.longValue()); - } - } - return result; - } - - private static String emissionModeLabel( - RootEmissionMode emissionMode) { - return emissionMode - == RootEmissionMode.DESCENDANTS_ONLY - ? "descendants-only" - : "Root D1,D2"; - } - - private static void appendObservedList( - StringBuilder markdown, - String title, - List values) { - markdown.append("### ") - .append(title) - .append("\n\n```text\n"); - if (values.isEmpty()) { - markdown.append("(none)\n"); - } else { - for (String value : values) { - markdown.append(value) - .append('\n'); - } - } - markdown.append("```\n\n"); - } - - private static List checkpointProjection( - ProcessingConformanceTrace trace) { - List result = - new ArrayList<>(); - for (ProcessingTraceRecord record : - trace.records( - ProcessingTraceRecord.Kind - .CHECKPOINT_WRITE)) { - Node subject = - nodeAt(record.node(), "/subject"); - result.add( - record.scopePath() - + "|" + record.contractKey() - + "|" + record.detail( - ProcessingTraceConstants - .FIELD_SUBJECT) - + "|" + subject.get( - "/timestamp") - + "|" + subject.get( - "/entryBlueId")); - } - return Collections.unmodifiableList( - result); - } - - private static List observedRootEvents( - List events) { - List result = - new ArrayList<>(); - for (Node event : events) { - result.add( - DirectBlueIdCalculator.calculateBlueId( - event) - + "|" + event.get( - "/message")); - } - return Collections.unmodifiableList( - result); - } - - private static Run execute( - Scenario scenario, - Variant variant) { - PlatformExecution platformExecution = - executePlatformCommit( - scenario, - variant); - ProcessingDebugResult debug = - scenario.traceOracle; - assertSuccessfulProcessingBeforeHandlerProjection( - scenario, - variant, - debug); - assertPlatformCommitEquivalent( - scenario, - variant, - debug, - platformExecution.result); - return new Run( - scenario, - variant, - debug, - platformExecution.result, - platformExecution.providerMetrics, - platformExecution.metrics); - } - - private static PlatformExecution executePlatformCommit( - Scenario scenario, - Variant variant) { - StrictFragmentProvider fragments = - new StrictFragmentProvider( - scenario.fragments, - scenario.forbiddenBlueIds, - scenario.selectedPrefetchOrder, - scenario.selectedClosure, - variant.providerMode); - if (variant.cacheMode == CacheMode.WARM) { - fragments.warmSelectedClosure(); - } - fragments.resetRequestMetrics(); - BexProcessingMetrics metrics = - new BexProcessingMetrics(); - RepositoryIndependentCoordinationTestRuntime blue = - RepositoryIndependentCoordinationTestRuntime.create(); - blue.addNodeProvider(fragments); - blue.configure( - CoordinationProcessorOptions.builder() - .processingMetrics(metrics) - .build()); - try { - EvidenceBundle execution = - publicExecutionEvidence( - blue, - scenario.exactRoot, - scenario.exactEvent); - fragments.resetRequestMetrics(); - PlatformProcessInvocation invocation = - PlatformProcessInvocation.builder() - .deliveryPlan( - execution.deliveryPlan) - .nodeProvider( - blue.nodeProvider()) - .build(); - PlatformProcessingResult result = - blue.contracts() - .processForPlatformCommit( - variant.document(scenario), - variant.event(scenario), - invocation); - return new PlatformExecution( - result, - fragments.metrics(), - metrics); - } finally { - blue.close(); - } - } - - private static void assertPlatformCommitEquivalent( - Scenario scenario, - Variant variant, - ProcessingDebugResult debug, - PlatformProcessingResult committed) { - String context = scenario.emissionMode - + "/" + variant; - DocumentProcessingResult traced = - debug.processResult(); - DocumentProcessingResult platform = - committed.processResult(); - assertEquals( - traced.status(), - platform.status(), - context + ": platform status, traceDiagnostic=" - + ProcessingResultTestSupport - .diagnosticMessage(traced) - + ", platformDiagnostic=" - + ProcessingResultTestSupport - .diagnosticMessage(platform)); - assertEquals( - DirectBlueIdCalculator.calculateBlueId( - traced.document()), - DirectBlueIdCalculator.calculateBlueId( - platform.document()), - context - + ": platform Root semantic value/identity"); - assertEquals( - nodeBlueIds(traced.events()), - nodeBlueIds(platform.events()), - context + ": platform Root events"); - assertEquals( - traced.totalGas(), - platform.totalGas(), - context + ": platform gas"); - assertEquals( - ProcessingResultTestSupport - .diagnosticMessage(traced), - ProcessingResultTestSupport - .diagnosticMessage(platform), - context + ": platform diagnostic"); - assertEquals( - scenario.evidence.rootBlueId(), - committed.commitCompanion() - .expectedRootBlueId(), - context); - assertEquals( - scenario.evidence.eventBlueId(), - committed.commitCompanion() - .eventBlueId(), - context); - assertEquals( - ROOT_REVISION, - committed.commitCompanion() - .expectedRootRevision(), - context); - assertEquals( - ROOT_REVISION + 1L, - committed.commitCompanion() - .resultingRootRevision(), - context); - assertEquals( - EVENT_ORDER, - committed.commitCompanion() - .eventOrderKey(), - context); - assertTrue( - committed.commitCompanion() - .commitsRootAndOutbox(), - context); - assertNotNull( - committed.commitCompanion() - .subscriptionDelta(), - context); - } - - private static void assertSuccessfulProcessingBeforeHandlerProjection( - Scenario scenario, - Variant variant, - ProcessingDebugResult debug) { - DocumentProcessingResult result = - debug.processResult(); - String context = - scenario.emissionMode - + "/" + variant; - String diagnostic = - ProcessingResultTestSupport - .diagnosticMessage(result); - String failureMessage = - context + ": " + diagnostic; - assertEquals( - ProcessorStatus.SUCCESS, - result.status(), - failureMessage); - } - - private static void assertSuccessfulFinalState( - Run run) { - DocumentProcessingResult result = - run.platformResult.processResult(); - String context = - run.scenario.emissionMode - + "/" + run.variant; - assertEquals( - ProcessorStatus.SUCCESS, - result.status(), - context + ": " - + ProcessingResultTestSupport - .diagnosticMessage(result)); - assertNull( - result.diagnostic(), - context); - - assertTrueAt(result.document(), - EMB3 + "/state/pulseSeen", context); - assertTrueAt(result.document(), - EMB3 + "/audit/pulseUpdateHandled", context); - assertTrueAt(result.document(), - EMB3 + "/state/aHandledLocally", context); - assertOriginalProcessingEventAt( - run, EMB3, context); - - assertTrueAt(result.document(), - EMB2 + "/state/sawEmb3PulseUpdate", context); - assertTrueAt(result.document(), - EMB2 + "/audit/emb3UpdateReactionHandled", context); - assertTrueAt(result.document(), - EMB2 + "/state/aReceived", context); - assertTrueAt(result.document(), - EMB2 + "/audit/aReceiveUpdateHandled", context); - assertTrueAt(result.document(), - EMB2 + "/state/bHandledLocally", context); - assertTrueAt(result.document(), - EMB2 + "/state/directPulseSeen", context); - assertOriginalProcessingEventAt( - run, EMB2, context); - - assertTrueAt(result.document(), - EMB1 + "/state/sawDeepPulseUpdate", context); - assertTrueAt(result.document(), - EMB1 + "/state/aReceived", context); - assertTrueAt(result.document(), - EMB1 + "/state/sawEmb2AReceiptUpdate", context); - assertTrueAt(result.document(), - EMB1 + "/state/bReceived", context); - assertTrueAt(result.document(), - EMB1 + "/audit/bReceiveUpdateHandled", context); - assertTrueAt(result.document(), - EMB1 + "/state/cHandledLocally", context); - assertTrueAt(result.document(), - EMB1 + "/state/directPulseSeen", context); - assertOriginalProcessingEventAt( - run, EMB1, context); - - assertTrueAt(result.document(), - "/observed/deepPulseUpdate", context); - assertTrueAt(result.document(), - "/observed/a", context); - assertTrueAt(result.document(), - "/observed/emb2AReceiptUpdate", context); - assertTrueAt(result.document(), - "/observed/b", context); - assertTrueAt(result.document(), - "/observed/emb1BReceiptUpdate", context); - assertTrueAt(result.document(), - "/observed/c", context); - assertTrueAt(result.document(), - "/audit/cObservationHandled", context); - assertOriginalProcessingEventAt( - run, ROOT, context); - assertTrueAt(result.document(), - "/state/directPulseSeen", context); - - boolean rootEmits = - run.scenario.emissionMode - == RootEmissionMode.ROOT_D1_D2; - assertEquals( - rootEmits, - result.document().get( - "/observed/d1Handled"), - context); - assertEquals( - rootEmits, - result.document().get( - "/observed/d2Handled"), - context); - assertEquals( - rootEmits - ? Arrays.asList( - run.scenario.events.d1BlueId, - run.scenario.events.d2BlueId) - : Collections.emptyList(), - nodeBlueIds(result.events()), - context); - assertEquals( - 4L, - run.metrics.computeStepsExecuted(), - context); - assertEquals( - 0L, - run.metrics - .processEventSnapshotBuilds(), - context - + ": hosted BEX must borrow Language's immutable " - + "processing-event snapshot without rebuilding it"); - - for (Map.Entry sibling : - run.scenario.coldSiblingBlueIds - .entrySet()) { - assertEquals( - sibling.getValue(), - DirectBlueIdCalculator.calculateBlueId( - nodeAt( - result.document(), - sibling.getKey())), - context + ": cold sibling changed at " - + sibling.getKey()); - } - for (String changedScope : - Arrays.asList( - ROOT, - EMB1, - EMB2, - EMB3)) { - String before = - DirectBlueIdCalculator.calculateBlueId( - nodeAt( - run.scenario.exactRoot, - changedScope)); - String after = - DirectBlueIdCalculator.calculateBlueId( - nodeAt( - result.document(), - changedScope)); - assertFalse( - before.equals(after), - context - + ": selected identity spine did not change at " - + changedScope); - } - } - - private static void assertDeterministicCausality( - Run run) { - ProcessingConformanceTrace trace = - run.debug.trace(); - String context = - run.scenario.emissionMode - + "/" + run.variant; - assertEquals( - Arrays.asList( - EMB3 + "|" + TIMELINE, - EMB2 + "|" + TIMELINE, - EMB1 + "|" + TIMELINE, - ROOT + "|" + TIMELINE), - externalDeliveryProjection(trace), - context); - assertEquals( - expectedHandlerProjection( - run.scenario.emissionMode), - handlerProjection(trace), - context); - assertEquals( - expectedEffectProjection( - run.scenario.emissionMode), - effectProjection(trace), - context); - - List expectedEventIds = - new ArrayList<>(Arrays.asList( - run.scenario.events.aBlueId, - run.scenario.events - .repeatedBlueId, - run.scenario.events - .repeatedBlueId, - run.scenario.events.bBlueId, - run.scenario.events.cBlueId)); - if (run.scenario.emissionMode - == RootEmissionMode.ROOT_D1_D2) { - expectedEventIds.add( - run.scenario.events.d1BlueId); - expectedEventIds.add( - run.scenario.events.d2BlueId); - } - List enqueued = - recordNodeBlueIds( - trace.records( - ProcessingTraceRecord.Kind - .EVENT_ENQUEUED)); - List dequeued = - recordNodeBlueIds( - trace.records( - ProcessingTraceRecord.Kind - .EVENT_DEQUEUED)); - assertEquals( - expectedEventIds, enqueued, context); - assertEquals( - expectedEventIds, dequeued, context); - assertEquals( - 2, - Collections.frequency( - enqueued, - run.scenario.events - .repeatedBlueId), - context - + ": identical event enqueue occurrences"); - assertEquals( - 2, - Collections.frequency( - dequeued, - run.scenario.events - .repeatedBlueId), - context - + ": identical event dequeue occurrences"); - assertEquals( - 8, - deliveryOccurrenceCount( - eventDeliveryProjection(trace), - run.scenario.events - .repeatedBlueId), - context - + ": identical event delivery occurrences"); - assertEquals( - expectedEventDeliveryProjection( - run.scenario), - eventDeliveryProjection(trace), - context); - } - - private static void assertCheckpointOrder( - Run run) { - List writes = - run.debug.trace().records( - ProcessingTraceRecord.Kind - .CHECKPOINT_WRITE); - String context = - run.scenario.emissionMode - + "/" + run.variant; - assertEquals(4, writes.size(), context); - assertEquals( - Arrays.asList( - ROOT, EMB1, EMB2, EMB3), - scopeProjection(writes), - context); - String expectedSubject = - run.scenario.evidence - .deliveries().get(0) - .checkpointSubjectBlueId(); - String expectedEntry = - TimelineProviderSupport.eventId( - run.scenario.exactEvent); - for (ProcessingTraceRecord write : writes) { - assertEquals(TIMELINE, - write.contractKey(), context); - assertEquals( - expectedSubject, - write.detail( - ProcessingTraceConstants - .FIELD_SUBJECT), - context); - Node subject = nodeAt( - write.node(), "/subject"); - assertEquals( - expectedSubject, - DirectBlueIdCalculator.calculateBlueId( - subject), - context); - assertEquals( - BigInteger.valueOf(TIMESTAMP), - subject.get("/timestamp"), - context); - assertEquals( - expectedEntry, - subject.get("/entryBlueId"), - context); - } - for (String scope : - Arrays.asList( - EMB3, EMB2, EMB1, ROOT)) { - Node entries = nodeAt( - run.platformResult - .processResult().document(), - scopePointer( - scope, - "/contracts/checkpoint/entries")); - assertNotNull(entries, context); - assertEquals( - Collections.singleton(TIMELINE), - entries.getProperties().keySet(), - context); - } - } - - private static void assertStrictPhysicalLocality( - Run run) { - String context = - run.scenario.emissionMode - + "/" + run.variant; - Set executableBodies = - executableBodyBlueIds( - run.scenario.exactRoot); - Set selectedBodies = - new LinkedHashSet<>( - run.selectedBodies.blueIds); - assertEquals( - run.scenario - .selectedExecutableBodyBlueIds, - selectedBodies, - context - + ": authored selected-body closure changed from observed handlers"); - Set closureExecutableBodies = - new LinkedHashSet<>( - run.scenario.selectedClosure); - closureExecutableBodies.retainAll( - executableBodies); - assertEquals( - selectedBodies, - closureExecutableBodies, - context - + ": prefetch closure includes an unselected executable body"); - String selectedOperationBody = - DirectBlueIdCalculator.calculateBlueId( - nodeAt( - run.scenario.exactRoot, - EMB3 - + "/contracts/" - + PULSE_OPERATION - + "/steps")); - long totalStoredBytes = - totalBytes( - run.scenario.fragmentBytes); - long forbiddenStoredBytes = - bytesFor( - run.scenario.fragmentBytes, - run.scenario.forbiddenBlueIds); - assertTrue( - forbiddenStoredBytes - > totalStoredBytes - - forbiddenStoredBytes, - context - + ": forbidden large siblings must dominate stored bytes" - + " (forbidden=" + forbiddenStoredBytes - + ", total=" + totalStoredBytes + ")"); - assertTrue( - Collections.disjoint( - new LinkedHashSet<>( - run.debug.trace() - .semanticDemands()), - run.scenario - .forbiddenBlueIds), - context); - assertTrue( - selectedBodies.contains( - selectedOperationBody), - context - + ": selected operation body was not executed"); - assertProviderPhysicalLocality( - run, - "platform", - run.platformProviderMetrics, - executableBodies, - selectedBodies, - selectedOperationBody, - forbiddenStoredBytes); - } - - private static void assertProviderPhysicalLocality( - Run run, - String lane, - ProviderMetrics provider, - Set executableBodies, - Set selectedBodies, - String selectedOperationBody, - long forbiddenStoredBytes) { - String context = - run.scenario.emissionMode - + "/" + run.variant - + "/" + lane; - Set requestedBodies = - new LinkedHashSet<>( - provider.requestedBlueIds); - requestedBodies.retainAll( - executableBodies); - Set loadedBodies = - new LinkedHashSet<>( - provider.backendLoadedBlueIds); - loadedBodies.retainAll( - executableBodies); - - assertTrue( - run.scenario.selectedClosure - .containsAll( - provider.requestedBlueIds), - context - + ": requests escaped the selected closure: " - + provider.requestedBlueIds); - assertTrue( - run.scenario.selectedClosure - .containsAll( - provider.backendLoadedBlueIds), - context - + ": cumulative backend loads escaped the selected closure: " - + provider.backendLoadedBlueIds); - assertTrue( - Collections.disjoint( - provider.requestedBlueIds, - run.scenario.forbiddenBlueIds), - context); - assertTrue( - Collections.disjoint( - provider.backendLoadedBlueIds, - run.scenario.forbiddenBlueIds), - context); - assertTrue( - selectedBodies.containsAll( - requestedBodies), - context - + ": an unselected executable body was requested: " - + requestedBodies); - assertTrue( - selectedBodies.containsAll( - loadedBodies), - context - + ": an unselected executable body was loaded: " - + loadedBodies); - assertTrue( - bytesFor( - run.scenario.fragmentBytes, - provider.requestedBlueIds) - < forbiddenStoredBytes, - context - + ": requested bytes must stay below cold decoy bytes"); - assertTrue( - bytesFor( - run.scenario.fragmentBytes, - provider.backendLoadedBlueIds) - < forbiddenStoredBytes, - context - + ": cumulative backend-loaded bytes must stay below cold decoy bytes"); - - if (run.variant.cacheMode - == CacheMode.WARM) { - assertEquals( - run.scenario.selectedClosure, - provider.backendLoadedBlueIds, - context - + ": warm prefetch must expose the exact selected closure"); - assertEquals( - 0L, - provider.backendTrips, - context); - } else if (run.variant.entryMode - == EntryMode.INLINE) { - assertTrue( - provider.backendLoadedBlueIds.isEmpty(), - context - + ": cold inline execution must not load fragments"); - assertEquals( - 0L, - provider.backendTrips, - context); - } else { - assertTrue( - provider.backendTrips > 0L, - context); - } - - if (run.variant.entryMode - != EntryMode.INLINE) { - assertFalse( - provider.requestedBlueIds.isEmpty(), - context); - assertTrue( - requestedBodies.contains( - selectedOperationBody), - context - + ": fragmented run did not request the selected operation body"); - assertTrue( - requestedBodies.size() > 1, - context - + ": causally reached listener bodies were not requested on demand"); - } - } - - private static Set executableBodyBlueIds( - Node root) { - Set result = - new LinkedHashSet<>(); - for (String scope : - Arrays.asList( - ROOT, - EMB1, - EMB2, - EMB3, - LESSON_B, - PAYMENT_A, - AGREEMENT_B, - LESSON_C)) { - Node contracts = - nodeAt(root, scope) - .getContracts(); - for (Node contract : - contracts.getProperties() - .values()) { - Node steps = contract.getProperties() - == null - ? null - : contract.getProperties() - .get("steps"); - if (steps != null) { - result.add( - DirectBlueIdCalculator - .calculateBlueId( - steps)); - } - } - } - return result; - } - - private static Set selectedExecutableBodyBlueIds( - Node root, - RootEmissionMode emissionMode) { - Set selected = - new LinkedHashSet<>(); - for (String handler : - expectedHandlerProjection( - emissionMode)) { - String[] components = - handler.split("\\|", 3); - if (components.length != 3) { - throw new AssertionError( - "Invalid expected handler projection: " - + handler); - } - Node body = nodeAt( - root, - scopePointer( - components[0], - "/contracts/" - + pointerSegment( - components[1]) - + "/steps")); - selected.add( - DirectBlueIdCalculator.calculateBlueId( - body)); - } - if (selected.isEmpty()) { - throw new AssertionError( - "Flagship selected executable-body closure is empty"); - } - return immutableSet(selected); - } - - private static List selectedPrefetchOrder( - Node exactRoot, - DocumentFragmentGraph documentGraph, - CoordinationDocumentSplitter.SplitGraph eventGraph, - Set selectedExecutableBodies) { - LinkedHashSet order = - new LinkedHashSet<>(); - order.add(documentGraph.rootBlueId); - order.add(eventGraph.rootBlueId()); - order.addAll(eventGraph.fragments().keySet()); - for (String selectedScope : - Arrays.asList( - EMB1, - EMB2, - EMB3)) { - order.add( - DirectBlueIdCalculator.calculateBlueId( - nodeAt( - exactRoot, - selectedScope))); - } - order.addAll(selectedExecutableBodies); - return Collections.unmodifiableList( - new ArrayList<>(order)); - } - - private static void assertTrueAt( - Node document, - String path, - String context) { - assertEquals( - Boolean.TRUE, - document.get(path), - context + ": " + path); - } - - private static void assertOriginalProcessingEventAt( - Run run, - String scope, - String context) { - String eventPath = - scopePointer( - scope, - "/audit/processingEvent"); - String timestampPath = - scopePointer( - scope, - "/audit/processingTimestamp"); - Node captured = - nodeAt( - run.platformResult.processResult() - .document(), - eventPath); - assertEquals( - normalizedJson( - run.scenario.exactEvent), - normalizedJson(captured), - context + ": " + eventPath); - assertEquals( - DirectBlueIdCalculator.calculateBlueId( - run.scenario.exactEvent), - DirectBlueIdCalculator.calculateBlueId( - captured), - context + ": " + eventPath); - assertEquals( - BigInteger.valueOf(TIMESTAMP), - run.platformResult.processResult() - .document().get( - timestampPath), - context + ": " + timestampPath); - } - - private static List expectedHandlerProjection( - RootEmissionMode mode) { - List expected = - new ArrayList<>(Arrays.asList( - handler(EMB3, "pulse", TIMELINE), - handler(EMB3, "onPulseUpdate", "pulseUpdates"), - handler(EMB2, "onLeafPulseUpdate", "leafPulseUpdates"), - handler(EMB2, "onSawLeafPulseUpdate", "sawLeafPulseUpdates"), - handler(EMB1, "onDeepPulseUpdate", "deepPulseUpdates"), - handler(ROOT, "onDeepPulseUpdate", "deepPulseUpdates"), - handler(EMB3, "onA", "triggered"), - handler(EMB2, "onAFromLeaf", "leafEvents"), - handler(EMB2, "onAReceiptUpdate", "aReceiptUpdates"), - handler(EMB1, "onEmb2AReceiptUpdate", "emb2AReceiptUpdates"), - handler(ROOT, "onEmb2AReceiptUpdate", "emb2AReceiptUpdates"), - handler(EMB1, "onAFromLeaf", "leafEvents"), - handler(ROOT, "onAFromLeaf", "leafEvents"), - handler(EMB3, "onRepeated", "triggered"), - handler(EMB2, "onRepeatedFromLeaf", "leafEvents"), - handler(EMB1, "onRepeatedFromLeaf", "leafEvents"), - handler(ROOT, "onRepeatedFromLeaf", "leafEvents"), - handler(EMB3, "onRepeated", "triggered"), - handler(EMB2, "onRepeatedFromLeaf", "leafEvents"), - handler(EMB1, "onRepeatedFromLeaf", "leafEvents"), - handler(ROOT, "onRepeatedFromLeaf", "leafEvents"), - handler(EMB2, "onB", "triggered"), - handler(EMB1, "onBFromEmb2", "emb2Events"), - handler(EMB1, "onBReceiptUpdate", "bReceiptUpdates"), - handler(ROOT, "onEmb1BReceiptUpdate", "emb1BReceiptUpdates"), - handler(ROOT, "onBFromEmb2", "emb2Events"), - handler(EMB1, "onC", "triggered"), - handler(ROOT, "onCFromEmb1", "emb1Events"), - handler(ROOT, "onCObservationUpdate", "cUpdates"))); - if (mode == RootEmissionMode.ROOT_D1_D2) { - expected.add( - handler(ROOT, "onD1", "triggered")); - expected.add( - handler(ROOT, "onD2", "triggered")); - } - expected.add( - handler(EMB2, "pulse", TIMELINE)); - expected.add( - handler(EMB1, "pulse", TIMELINE)); - expected.add( - handler(ROOT, "pulse", TIMELINE)); - return Collections.unmodifiableList(expected); - } - - private static List expectedEffectProjection( - RootEmissionMode mode) { - List expected = - new ArrayList<>(Arrays.asList( - patch(EMB3, EMB3 + "/state/pulseSeen"), - patch(EMB3, EMB3 + "/audit/pulseUpdateHandled"), - patch(EMB2, EMB2 + "/state/sawEmb3PulseUpdate"), - patch(EMB2, EMB2 + "/audit/emb3UpdateReactionHandled"), - patch(EMB1, EMB1 + "/state/sawDeepPulseUpdate"), - patch(ROOT, "/observed/deepPulseUpdate"), - emit(EMB3, "A"), - emit(EMB3, "identical-occurrence"), - emit(EMB3, "identical-occurrence"), - patch(EMB3, EMB3 + "/state/aHandledLocally"), - patch(EMB3, EMB3 + "/audit/processingEvent"), - patch(EMB3, EMB3 + "/audit/processingTimestamp"), - patch(EMB2, EMB2 + "/state/aReceived"), - patch(EMB2, EMB2 + "/audit/aReceiveUpdateHandled"), - patch(EMB1, EMB1 + "/state/sawEmb2AReceiptUpdate"), - patch(ROOT, "/observed/emb2AReceiptUpdate"), - patch(EMB2, EMB2 + "/audit/processingEvent"), - patch(EMB2, EMB2 + "/audit/processingTimestamp"), - emit(EMB2, "B"), - patch(EMB1, EMB1 + "/state/aReceived"), - patch(ROOT, "/observed/a"), - patch(EMB2, EMB2 + "/state/bHandledLocally"), - patch(EMB1, EMB1 + "/state/bReceived"), - patch(EMB1, EMB1 + "/audit/bReceiveUpdateHandled"), - patch(ROOT, "/observed/emb1BReceiptUpdate"), - patch(EMB1, EMB1 + "/audit/processingEvent"), - patch(EMB1, EMB1 + "/audit/processingTimestamp"), - emit(EMB1, "C"), - patch(ROOT, "/observed/b"), - patch(EMB1, EMB1 + "/state/cHandledLocally"), - patch(ROOT, "/observed/c"), - patch(ROOT, "/audit/cObservationHandled"), - patch(ROOT, "/audit/processingEvent"), - patch(ROOT, "/audit/processingTimestamp"))); - if (mode == RootEmissionMode.ROOT_D1_D2) { - expected.add(emit(ROOT, "D1")); - expected.add(emit(ROOT, "D2")); - expected.add( - patch(ROOT, "/observed/d1Handled")); - expected.add( - patch(ROOT, "/observed/d2Handled")); - } - expected.add( - patch(EMB2, EMB2 + "/state/directPulseSeen")); - expected.add( - patch(EMB1, EMB1 + "/state/directPulseSeen")); - expected.add( - patch(ROOT, "/state/directPulseSeen")); - return Collections.unmodifiableList(expected); - } - - private static List - expectedEventDeliveryProjection( - Scenario scenario) { - List expected = - new ArrayList<>(Arrays.asList( - delivery( - "triggered", - EMB3, - EMB3, - scenario.events.aBlueId), - delivery( - "embedded", - EMB2, - EMB3, - scenario.events.aBlueId), - delivery( - "embedded", - EMB1, - EMB3, - scenario.events.aBlueId), - delivery( - "embedded", - ROOT, - EMB3, - scenario.events.aBlueId), - delivery( - "triggered", - EMB3, - EMB3, - scenario.events - .repeatedBlueId), - delivery( - "embedded", - EMB2, - EMB3, - scenario.events - .repeatedBlueId), - delivery( - "embedded", - EMB1, - EMB3, - scenario.events - .repeatedBlueId), - delivery( - "embedded", - ROOT, - EMB3, - scenario.events - .repeatedBlueId), - delivery( - "triggered", - EMB3, - EMB3, - scenario.events - .repeatedBlueId), - delivery( - "embedded", - EMB2, - EMB3, - scenario.events - .repeatedBlueId), - delivery( - "embedded", - EMB1, - EMB3, - scenario.events - .repeatedBlueId), - delivery( - "embedded", - ROOT, - EMB3, - scenario.events - .repeatedBlueId), - delivery( - "triggered", - EMB2, - EMB2, - scenario.events.bBlueId), - delivery( - "embedded", - EMB1, - EMB2, - scenario.events.bBlueId), - delivery( - "embedded", - ROOT, - EMB2, - scenario.events.bBlueId), - delivery( - "triggered", - EMB1, - EMB1, - scenario.events.cBlueId), - delivery( - "embedded", - ROOT, - EMB1, - scenario.events.cBlueId))); - if (scenario.emissionMode - == RootEmissionMode.ROOT_D1_D2) { - expected.add(delivery( - "triggered", - ROOT, - ROOT, - scenario.events.d1BlueId)); - expected.add(delivery( - "triggered", - ROOT, - ROOT, - scenario.events.d2BlueId)); - } - return Collections.unmodifiableList(expected); - } - - private static int deliveryOccurrenceCount( - List deliveries, - String eventBlueId) { - int count = 0; - String suffix = "|" + eventBlueId; - for (String delivery : deliveries) { - if (delivery.endsWith(suffix)) { - count++; - } - } - return count; - } - - private static String handler( - String scope, - String contract, - String channel) { - return scope + "|" + contract + "|" + channel; - } - - private static String patch( - String scope, - String path) { - return "PATCH|" + scope + "|" + path; - } - - private static String emit( - String scope, - String message) { - return "EMIT|" + scope + "|" + message; - } - - private static String delivery( - String mode, - String receivingScope, - String sourceScope, - String eventBlueId) { - return mode + "|" + receivingScope - + "|" + sourceScope - + "|" + eventBlueId; - } - - private static List - externalDeliveryProjection( - ProcessingConformanceTrace trace) { - List result = new ArrayList<>(); - for (ProcessingTraceRecord record : - trace.records( - ProcessingTraceRecord.Kind - .EXTERNAL_DELIVERY)) { - result.add( - record.scopePath() - + "|" + record.contractKey()); - } - return Collections.unmodifiableList(result); - } - - private static List handlerProjection( - ProcessingConformanceTrace trace) { - List result = new ArrayList<>(); - for (ProcessingTraceRecord record : - trace.records( - ProcessingTraceRecord.Kind - .HANDLER_EXECUTION)) { - result.add(handler( - record.scopePath(), - record.contractKey(), - record.detail( - ProcessingTraceConstants - .FIELD_CHANNEL_KEY))); - } - return Collections.unmodifiableList(result); - } - - private static SelectedBodies - observedSelectedBodies( - ProcessingConformanceTrace trace, - Scenario scenario) { - Set selectedBlueIds = - new LinkedHashSet<>(); - for (ProcessingTraceRecord record : - trace.records( - ProcessingTraceRecord.Kind - .HANDLER_EXECUTION)) { - String scope = record.scopePath(); - String contractKey = - record.contractKey(); - if (scope == null - || scope.isEmpty() - || contractKey == null - || contractKey.isEmpty()) { - throw new AssertionError( - "Observed handler selection is missing " - + "scope or contract key"); - } - String bodyPointer = - scopePointer( - scope, - "/contracts/" - + pointerSegment( - contractKey) - + "/steps"); - Node body; - try { - body = nodeAt( - scenario.exactRoot, - bodyPointer); - } catch (IllegalArgumentException - missingBody) { - throw new AssertionError( - "Observed handler does not map to an " - + "exact authored body at " - + bodyPointer, - missingBody); - } - String bodyBlueId = - DirectBlueIdCalculator.calculateBlueId( - body); - Node storedBody = - scenario.fragments.get( - bodyBlueId); - Long canonicalBytes = - scenario.fragmentBytes.get( - bodyBlueId); - if (!scenario.allowedBlueIds.contains( - bodyBlueId) - || scenario.forbiddenBlueIds - .contains(bodyBlueId) - || storedBody == null - || canonicalBytes == null - || canonicalBytes.longValue() - <= 0L - || !bodyBlueId.equals( - DirectBlueIdCalculator - .calculateBlueId( - storedBody))) { - throw new AssertionError( - "Observed selected body is not an exact " - + "allowed canonical fragment: " - + bodyPointer + " -> " - + bodyBlueId); - } - selectedBlueIds.add(bodyBlueId); - } - if (selectedBlueIds.isEmpty()) { - throw new AssertionError( - "Successful flagship run selected no handler bodies"); - } - - List sortedBlueIds = - sortedIdentities( - selectedBlueIds); - long selectedBytes = 0L; - List selectedCanonicalBytes = - new ArrayList<>(); - for (String blueId : sortedBlueIds) { - Long canonicalBytes = - scenario.fragmentBytes.get( - blueId); - if (canonicalBytes == null) { - throw new AssertionError( - "Selected body has no canonical byte size: " - + blueId); - } - selectedBytes = Math.addExact( - selectedBytes, - canonicalBytes.longValue()); - selectedCanonicalBytes.add( - blueId + "|" - + canonicalBytes.longValue()); - } - return new SelectedBodies( - sortedBlueIds, - Collections.unmodifiableList( - selectedCanonicalBytes), - selectedBytes); - } - - private static List effectProjection( - ProcessingConformanceTrace trace) { - List result = new ArrayList<>(); - for (ProcessingTraceRecord record : - trace.records()) { - if (record.kind() - == ProcessingTraceRecord.Kind - .DOCUMENT_UPDATE - && Objects.equals( - record.scopePath(), - record.detail( - ProcessingTraceConstants - .FIELD_SOURCE_SCOPE_PATH))) { - result.add(patch( - record.scopePath(), - record.logicalPath())); - } else if (record.kind() - == ProcessingTraceRecord.Kind - .EVENT_ENQUEUED) { - result.add(emit( - record.scopePath(), - Objects.toString( - record.node() - .get("/message")))); - } - } - return Collections.unmodifiableList(result); - } - - private static List - eventDeliveryProjection( - ProcessingConformanceTrace trace) { - List result = new ArrayList<>(); - for (ProcessingTraceRecord record : - trace.records( - ProcessingTraceRecord.Kind - .EVENT_DELIVERED)) { - String mode = record.detail( - ProcessingTraceConstants - .FIELD_MODE); - Node traced = record.node(); - String eventBlueId; - if (ProcessingTraceConstants.MODE_EMBEDDED - .equals(mode)) { - Node eventReference = - nodeAt(traced, "/event"); - eventBlueId = - eventReference.getBlueId(); - } else { - eventBlueId = - DirectBlueIdCalculator.calculateBlueId( - traced); - } - result.add(delivery( - mode, - record.scopePath(), - record.detail( - ProcessingTraceConstants - .FIELD_SOURCE_SCOPE_PATH), - eventBlueId)); - } - return Collections.unmodifiableList(result); - } - - private static List scopeProjection( - List records) { - List result = new ArrayList<>(); - for (ProcessingTraceRecord record : records) { - result.add(record.scopePath()); - } - return Collections.unmodifiableList(result); - } - - private static List recordNodeBlueIds( - List records) { - List result = new ArrayList<>(); - for (ProcessingTraceRecord record : records) { - result.add( - DirectBlueIdCalculator.calculateBlueId( - record.node())); - } - return Collections.unmodifiableList(result); - } - - private static List nodeBlueIds( - List nodes) { - List result = new ArrayList<>(); - for (Node node : nodes) { - result.add( - DirectBlueIdCalculator.calculateBlueId( - node)); - } - return Collections.unmodifiableList(result); - } - - private static String scopePointer( - String scope, - String relativePointer) { - return ROOT.equals(scope) - ? relativePointer - : scope + relativePointer; - } - - private static Node nodeAt( - Node root, - String pointer) { - Node current = - Objects.requireNonNull(root, "root"); - if (pointer == null - || pointer.isEmpty() - || ROOT.equals(pointer)) { - return current; - } - for (String raw : - pointer.substring(1).split("/")) { - String segment = raw - .replace("~1", "/") - .replace("~0", "~"); - if ("contracts".equals(segment)) { - current = current.getContracts(); - if (current == null) { - throw new IllegalArgumentException( - "Missing contracts at " - + pointer); - } - continue; - } - if (current.getProperties() == null) { - throw new IllegalArgumentException( - "Missing object at " - + pointer); - } - current = - current.getProperties().get( - segment); - if (current == null) { - throw new IllegalArgumentException( - "Missing node at " - + pointer); - } - } - return current; - } - - private static void assertCollectionMembers( - Node root, - String collectionPath, - String... expectedMemberKeys) { - Node collection = - nodeAt(root, collectionPath); - assertNotNull( - collection.getProperties(), - collectionPath - + " must be a stable-key object collection"); - assertNull( - collection.getItems(), - collectionPath - + " must not be a list-position collection"); - assertEquals( - new LinkedHashSet<>( - Arrays.asList( - expectedMemberKeys)), - new LinkedHashSet<>( - collection.getProperties() - .keySet()), - collectionPath); - } - - private static void assertCollectionPaths( - Node root, - String scope, - String... expectedCollectionPaths) { - Node processEmbedded = - nodeAt( - root, - scopePointer( - scope, - "/contracts/embedded")); - assertNull( - processEmbedded.getProperties() - .get("paths"), - scope + " must not declare legacy paths"); - Node collectionPaths = - processEmbedded.getProperties() - .get("collectionPaths"); - assertNotNull( - collectionPaths, - scope + " collectionPaths"); - List actual = - new ArrayList<>(); - for (Node path : collectionPaths.getItems()) { - actual.add( - Objects.toString( - path.getValue())); - } - assertEquals( - Arrays.asList( - expectedCollectionPaths), - actual, - scope); - } - - private enum RootEmissionMode { - DESCENDANTS_ONLY, - ROOT_D1_D2 - } - - private enum EntryMode { - INLINE, - REFERENCES, - PARTIAL, - SPLITTER - } - - private enum CacheMode { - COLD, - WARM - } - - private enum ProviderMode { - ONE_FRAGMENT, - BOUNDED_BATCH - } - - private static final class Variant { - private final EntryMode entryMode; - private final CacheMode cacheMode; - private final ProviderMode providerMode; - - private Variant( - EntryMode entryMode, - CacheMode cacheMode, - ProviderMode providerMode) { - this.entryMode = entryMode; - this.cacheMode = cacheMode; - this.providerMode = providerMode; - } - - private static List matrix() { - List result = - new ArrayList<>(); - for (EntryMode entry : - EntryMode.values()) { - for (CacheMode cache : - CacheMode.values()) { - for (ProviderMode provider : - ProviderMode.values()) { - result.add(new Variant( - entry, cache, provider)); - } - } - } - return Collections.unmodifiableList( - result); - } - - private Node document( - Scenario scenario) { - switch (entryMode) { - case INLINE: - return scenario.exactRoot.clone(); - case REFERENCES: - return scenario.documentGraph - .pureReference(); - case PARTIAL: - return scenario.partialRoot.clone(); - case SPLITTER: - return scenario.documentGraph - .fragmentedRoot(); - default: - throw new IllegalStateException( - "Unhandled entry mode"); - } - } - - private Node event( - Scenario scenario) { - switch (entryMode) { - case INLINE: - return scenario.exactEvent.clone(); - case REFERENCES: - return scenario.eventGraph - .pureReference(); - case PARTIAL: - return scenario.partialEvent.clone(); - case SPLITTER: - return scenario.eventGraph - .fragmentedRoot(); - default: - throw new IllegalStateException( - "Unhandled entry mode"); - } - } - - @Override - public String toString() { - return entryMode + "/" - + cacheMode + "/" - + providerMode; - } - } - - /** - * Ordinary BlueId fragments rebuilt from the fixture's explicit - * participating scopes and executable bodies after processor-owned - * initialization markers are inserted. - * - *

    The backing inventory remains the fixture's exact canonical graph, - * while PROCESS-visible identities use the production splitter's - * ephemeral header views. This preserves the physical-fragment proof and - * gives Language the same selective materialization surface used by the - * production Coordination path.

    - */ - private static final class DocumentFragmentGraph { - private final String rootBlueId; - private final Node fragmentedRoot; - private final Map fragments; - private final Set - forbiddenBlueIds; - - private DocumentFragmentGraph( - String rootBlueId, - Node fragmentedRoot, - Map fragments, - Set forbiddenBlueIds) { - this.rootBlueId = rootBlueId; - this.fragmentedRoot = - fragmentedRoot.clone(); - this.fragments = - immutableNodeMap(fragments); - this.forbiddenBlueIds = - immutableSet( - forbiddenBlueIds); - } - - private static DocumentFragmentGraph create( - Node exactRoot, - CoordinationDocumentSplitter.SplitGraph - productionGraph) { - Set scopes = - new LinkedHashSet<>( - Arrays.asList( - ROOT, - EMB1, - EMB2, - EMB3, - LESSON_B, - PAYMENT_A, - AGREEMENT_B, - LESSON_C)); - - Map scopeFragments = - new LinkedHashMap<>(); - Map bodyFragments = - new LinkedHashMap<>(); - Set forbidden = - new LinkedHashSet<>(); - for (String scope : scopes) { - Node exactScope = - nodeAt(exactRoot, scope); - Node fragment = - exactScope.clone(); - for (String child : scopes) { - if (!scope.equals( - owningScope( - child, - scopes))) { - continue; - } - String childBlueId = - DirectBlueIdCalculator - .calculateBlueId( - nodeAt( - exactRoot, - child)); - replaceAt( - fragment, - relativePointer( - scope, child), - new Node().blueId( - childBlueId)); - } - Node contracts = - exactScope.getContracts(); - for (Map.Entry contract : - contracts.getProperties().entrySet()) { - Node body = contract.getValue() - .getProperties() != null - ? contract.getValue() - .getProperties().get("steps") - : null; - if (body == null) { - continue; - } - String pointer = - scopePointer( - scope, - "/contracts/" - + pointerSegment( - contract - .getKey()) - + "/steps"); - String bodyBlueId = - DirectBlueIdCalculator - .calculateBlueId(body); - bodyFragments.put( - bodyBlueId, - body.clone()); - replaceAt( - fragment, - relativePointer( - scope, - pointer), - new Node().blueId( - bodyBlueId)); - if (pointer - .contains("zzDecoy")) { - addDescendantIdentities( - body, - forbidden); - } - } - String scopeBlueId = - DirectBlueIdCalculator - .calculateBlueId( - exactScope); - requireSameIdentity( - exactScope, - fragment, - "fragment at " + scope); - scopeFragments.put( - scopeBlueId, fragment); - if (isUnrelatedScope(scope)) { - addDescendantIdentities( - exactScope, - forbidden); - } - } - Map all = - new LinkedHashMap<>( - scopeFragments); - /* - * A complete executable body wins if its identity happens to - * coincide with a shallower structural fragment. - */ - all.putAll(bodyFragments); - for (String blueId : - productionGraph.fragments().keySet()) { - List processViews = - productionGraph.provider() - .fetchByBlueId(blueId); - if (processViews != null - && processViews.size() == 1) { - all.put( - blueId, - processViews.get(0).clone()); - } - } - Node headerRoot = - productionGraph.processingRootView(); - Map mutationViews = - selectedMutationViews( - exactRoot, - headerRoot, - scopes); - all.putAll(mutationViews); - String rootBlueId = - DirectBlueIdCalculator.calculateBlueId( - exactRoot); - Node rootFragment = - mutationViews.get(rootBlueId); - if (rootFragment == null) { - throw new AssertionError( - "Selected-chain PROCESS Root view is missing"); - } - return new DocumentFragmentGraph( - rootBlueId, - rootFragment, - all, - forbidden); - } - - private static void addDescendantIdentities( - Node node, - Set identities) { - if (node == null) { - return; - } - identities.add( - DirectBlueIdCalculator.calculateBlueId( - node)); - if (node.isReferenceOnly()) { - return; - } - /* - * Type definitions are shared runtime dependencies, not physical - * descendants owned by a cold document branch. Classifying their - * references as forbidden would reject legitimate type - * resolution while inspecting an otherwise body-free header. - */ - addDescendantIdentities( - node.getContracts(), - identities); - if (node.getProperties() != null) { - for (Node child : - node.getProperties().values()) { - addDescendantIdentities( - child, - identities); - } - } - if (node.getItems() != null) { - for (Node child : node.getItems()) { - addDescendantIdentities( - child, - identities); - } - } - } - - /** - * Builds identity-equivalent PROCESS views with the complete selected - * mutation spine inline. Ordinary state below the selected scopes is - * therefore authored patch input rather than a provider-provenance - * wrapper. Unrelated collection members retain only the splitter's - * body-free PROCESS headers, and every executable body remains an - * exact pure reference. - */ - private static Map selectedMutationViews( - Node exactRoot, - Node headerRoot, - Set allScopes) { - List selectedScopes = - Arrays.asList( - ROOT, - EMB1, - EMB2, - EMB3); - Map byPath = - new LinkedHashMap<>(); - for (int index = selectedScopes.size() - 1; - index >= 0; - index--) { - String scope = selectedScopes.get(index); - Node exactScope = nodeAt( - exactRoot, - scope); - Node view = exactScope.clone(); - collapseExecutableBodies(view); - for (String child : allScopes) { - if (!scope.equals( - owningScope( - child, - allScopes))) { - continue; - } - Node selectedChild = - byPath.get(child); - Node replacement = - selectedChild != null - ? selectedChild.clone() - : coldScopeHeader( - nodeAt( - headerRoot, - child)); - replaceAt( - view, - relativePointer( - scope, - child), - replacement); - } - requireSameIdentity( - exactScope, - view, - "selected mutation PROCESS view at " - + scope); - byPath.put(scope, view); - } - Map byBlueId = - new LinkedHashMap<>(); - for (String scope : selectedScopes) { - Node exactScope = nodeAt( - exactRoot, - scope); - byBlueId.put( - DirectBlueIdCalculator - .calculateBlueId( - exactScope), - byPath.get(scope).clone()); - } - return byBlueId; - } - - private static Node coldScopeHeader( - Node header) { - Node result = header.clone(); - collapseColdState(result); - requireSameIdentity( - header, - result, - "cold scope PROCESS header"); - return result; - } - - private static void collapseColdState( - Node node) { - if (node == null) { - return; - } - Map properties = - node.getProperties(); - if (properties != null) { - for (Map.Entry entry : - properties.entrySet()) { - Node child = entry.getValue(); - if (child == null) { - continue; - } - if ("payload".equals(entry.getKey()) - || "state".equals(entry.getKey()) - || "audit".equals(entry.getKey())) { - if (!child.isReferenceOnly()) { - entry.setValue( - new Node().blueId( - DirectBlueIdCalculator - .calculateBlueId( - child))); - } - continue; - } - collapseColdState(child); - } - } - if (node.getItems() != null) { - for (Node item : node.getItems()) { - collapseColdState(item); - } - } - } - - private static void collapseExecutableBodies( - Node scopeView) { - Node contracts = scopeView.getContracts(); - if (contracts == null - || contracts.getProperties() == null) { - return; - } - for (Node contract : - contracts.getProperties().values()) { - Node body = contract != null - && contract.getProperties() != null - ? contract.getProperties().get("steps") - : null; - if (body == null - || body.isReferenceOnly()) { - continue; - } - contract.getProperties().put( - "steps", - new Node().blueId( - DirectBlueIdCalculator - .calculateBlueId( - body))); - } - } - - private Node pureReference() { - return new Node().blueId( - rootBlueId); - } - - private Node fragmentedRoot() { - return fragmentedRoot.clone(); - } - - private Map fragments() { - return immutableNodeMap( - fragments); - } - } - - private static String pointerSegment( - String value) { - return value.replace("~", "~0") - .replace("/", "~1"); - } - - private static String owningScope( - String child, - Set scopes) { - if (child == null - || ROOT.equals(child)) { - return null; - } - String owner = ROOT; - for (String candidate : scopes) { - if (ROOT.equals(candidate) - || candidate.equals(child) - || !child.startsWith(candidate + "/")) { - continue; - } - if (owner.equals(ROOT) - || candidate.length() > owner.length()) { - owner = candidate; - } - } - return owner; - } - - private static boolean isUnrelatedScope( - String scope) { - return LESSON_B.equals(scope) - || PAYMENT_A.equals(scope) - || AGREEMENT_B.equals(scope) - || LESSON_C.equals(scope); - } - - private static String relativePointer( - String scope, - String absolutePointer) { - if (ROOT.equals(scope)) { - return absolutePointer; - } - if (!absolutePointer.startsWith( - scope + "/")) { - throw new IllegalArgumentException( - absolutePointer - + " is outside " + scope); - } - return absolutePointer.substring( - scope.length()); - } - - private static void replaceAt( - Node root, - String pointer, - Node replacement) { - String[] segments = - pointer.substring(1).split("/"); - Node current = root; - for (int index = 0; - index < segments.length - 1; - index++) { - String segment = segments[index] - .replace("~1", "/") - .replace("~0", "~"); - current = "contracts".equals(segment) - ? current.getContracts() - : current.getProperties().get( - segment); - if (current == null) { - throw new IllegalArgumentException( - "Missing fragment path " - + pointer); - } - } - String finalSegment = - segments[segments.length - 1] - .replace("~1", "/") - .replace("~0", "~"); - if ("contracts".equals(finalSegment)) { - root.contracts( - replacement); - } else { - current.properties( - finalSegment, - replacement); - } - } - - private static final class Scenario { - private final RootEmissionMode emissionMode; - private final Events events; - private final Node exactRoot; - private final Node exactEvent; - private final Node partialRoot; - private final Node partialEvent; - private final DocumentFragmentGraph - documentGraph; - private final CoordinationDocumentSplitter.SplitGraph - eventGraph; - private final VerifiedExecutionEvidence evidence; - private final ProcessingDebugResult traceOracle; - private final Map fragments; - private final Map fragmentBytes; - private final Set allowedBlueIds; - private final Set forbiddenBlueIds; - private final List selectedPrefetchOrder; - private final Set selectedClosure; - private final Set - selectedExecutableBodyBlueIds; - private final Map - coldSiblingBlueIds; - - private Scenario( - RootEmissionMode emissionMode, - Events events, - Node exactRoot, - Node exactEvent, - Node partialRoot, - Node partialEvent, - DocumentFragmentGraph - documentGraph, - CoordinationDocumentSplitter.SplitGraph - eventGraph, - VerifiedExecutionEvidence evidence, - ProcessingDebugResult traceOracle, - Map fragments, - Map fragmentBytes, - Set allowedBlueIds, - Set forbiddenBlueIds, - List selectedPrefetchOrder, - Set selectedClosure, - Set selectedExecutableBodyBlueIds, - Map - coldSiblingBlueIds) { - this.emissionMode = emissionMode; - this.events = events; - this.exactRoot = exactRoot; - this.exactEvent = exactEvent; - this.partialRoot = partialRoot; - this.partialEvent = partialEvent; - this.documentGraph = documentGraph; - this.eventGraph = eventGraph; - this.evidence = evidence; - this.traceOracle = Objects.requireNonNull( - traceOracle, "traceOracle"); - this.fragments = fragments; - this.fragmentBytes = fragmentBytes; - this.allowedBlueIds = allowedBlueIds; - this.forbiddenBlueIds = - forbiddenBlueIds; - this.selectedPrefetchOrder = - selectedPrefetchOrder; - this.selectedClosure = selectedClosure; - this.selectedExecutableBodyBlueIds = - selectedExecutableBodyBlueIds; - this.coldSiblingBlueIds = - coldSiblingBlueIds; - } - - private static Scenario create( - RootEmissionMode emissionMode) { - RepositoryIndependentCoordinationTestRuntime blue = - RepositoryIndependentCoordinationTestRuntime.create(); - try { - Events events = - Events.create(); - Node authored = deepRoot( - events, - emissionMode); - Node contractSurfaceRoot = - blue.preprocess(authored); - CoordinationDocumentSplitter splitter = - new CoordinationDocumentSplitter( - blue.contracts()); - Node exactRoot = - initializedWithoutLifecycleHandlers( - contractSurfaceRoot); - CoordinationDocumentSplitter.SplitGraph - productionDocumentGraph = - splitter.splitDocument( - exactRoot); - Node exactEvent = - RepositoryIndependentCoordinationTypes - .operationRequestTimelineEntry( - "flagship-timeline", - "flagship-timeline", - BigInteger.valueOf( - TIMESTAMP), - PULSE_OPERATION, - TIMELINE, - new Node() - .properties( - "kind", - new Node() - .value( - "Pulse"))); - - DocumentFragmentGraph - documentGraph = - DocumentFragmentGraph.create( - exactRoot, - productionDocumentGraph); - CoordinationDocumentSplitter.SplitGraph - eventGraph = - splitter.splitEvent( - exactEvent); - EvidenceBundle execution = - publicExecutionEvidence( - blue, - exactRoot, - exactEvent); - // Language currently exposes the conformance trace only on - // the non-invocation debug facade. Capture one fully inline - // observational oracle; every matrix cell still performs its - // own public invocation and must equal this oracle. - blue.configureDeliveryPlanDeriver( - (root, event) -> - execution.deliveryPlan); - ProcessingDebugResult traceOracle = - blue.processor() - .processDocumentWithTrace( - exactRoot.clone(), - exactEvent.clone(), - execution.evidence); - assertEquals( - ProcessorStatus.SUCCESS, - traceOracle.processResult() - .status(), - ProcessingResultTestSupport - .diagnosticMessage( - traceOracle - .processResult())); - - Map fragments = - new LinkedHashMap<>(); - fragments.putAll( - documentGraph.fragments()); - fragments.putAll( - eventGraph.fragments()); - Set forbidden = - documentGraph - .forbiddenBlueIds; - Set allowed = - new LinkedHashSet<>( - fragments.keySet()); - allowed.removeAll(forbidden); - if (forbidden.isEmpty()) { - throw new AssertionError( - "Flagship has no forbidden decoy fragments"); - } - Set selectedExecutableBodies = - selectedExecutableBodyBlueIds( - exactRoot, - emissionMode); - List selectedPrefetchOrder = - selectedPrefetchOrder( - exactRoot, - documentGraph, - eventGraph, - selectedExecutableBodies); - Set selectedClosure = - new LinkedHashSet<>( - selectedPrefetchOrder); - if (!fragments.keySet().containsAll( - selectedClosure)) { - Set missing = - new LinkedHashSet<>( - selectedClosure); - missing.removeAll( - fragments.keySet()); - throw new AssertionError( - "Selected prefetch closure is missing exact fragments: " - + missing); - } - if (!Collections.disjoint( - selectedClosure, - forbidden)) { - throw new AssertionError( - "Selected prefetch closure contains forbidden decoys"); - } - if (!allowed.containsAll( - selectedClosure)) { - throw new AssertionError( - "Selected prefetch closure escaped the allowed inventory"); - } - Map fragmentBytes = - new LinkedHashMap<>(); - for (Map.Entry fragment : - fragments.entrySet()) { - fragmentBytes.put( - fragment.getKey(), - Long.valueOf( - blue.nodeToJson( - fragment.getValue()) - .getBytes( - StandardCharsets.UTF_8) - .length)); - } - - Node partialRoot = - exactRoot.clone(); - String leafBlueId = - DirectBlueIdCalculator.calculateBlueId( - nodeAt( - exactRoot, EMB3)); - replaceAt( - partialRoot, - EMB3, - new Node().blueId( - leafBlueId)); - requireSameIdentity( - exactRoot, partialRoot, - "partial Root"); - - Node partialEvent = - exactEvent.clone(); - Node exactRequest = - nodeAt( - exactEvent, - "/message/request"); - String requestBlueId = - DirectBlueIdCalculator.calculateBlueId( - exactRequest); - nodeAt(partialEvent, "/message") - .properties( - "request", - new Node().blueId( - requestBlueId)); - requireSameIdentity( - exactEvent, partialEvent, - "partial Event"); - if (!fragments.containsKey( - requestBlueId)) { - throw new AssertionError( - "Split Event omitted partial request fragment"); - } - - Map cold = - new LinkedHashMap<>(); - for (String path : - Arrays.asList( - LESSON_B, - PAYMENT_A, - AGREEMENT_B)) { - cold.put( - path, - DirectBlueIdCalculator - .calculateBlueId( - nodeAt( - exactRoot, - path))); - } - return new Scenario( - emissionMode, - events, - exactRoot.clone(), - exactEvent.clone(), - partialRoot, - partialEvent, - documentGraph, - eventGraph, - execution.evidence, - traceOracle, - immutableNodeMap(fragments), - Collections.unmodifiableMap( - fragmentBytes), - immutableSet(allowed), - immutableSet(forbidden), - Collections.unmodifiableList( - new ArrayList<>( - selectedPrefetchOrder)), - immutableSet(selectedClosure), - immutableSet( - selectedExecutableBodies), - Collections.unmodifiableMap( - cold)); - } finally { - blue.close(); - } - } - } - - private static EvidenceBundle publicExecutionEvidence( - RepositoryIndependentCoordinationTestRuntime runtime, - Node exactRoot, - Node exactEvent) { - SubscriptionDelta initial = - runtime.subscriptionSurfaceProjection().projectInitial( - exactRoot, - ROOT_REVISION, - ACTIVATION_ORDER); - assertTrue(initial.removed().isEmpty()); - assertFalse(initial.added().isEmpty()); - for (SubscriptionDelta.Entry interval - : initial.added()) { - assertEquals( - Long.valueOf(ROOT_REVISION), - interval.activationRootRevision()); - assertEquals( - ACTIVATION_ORDER, - interval.startAfterExternalOrderKey()); - assertNull(interval.endAtRootRevision()); - } - assertTrue( - EVENT_ORDER.compareTo( - ACTIVATION_ORDER) > 0); - - SubscriptionDelta contractsInitial = runtime.contracts() - .subscriptionSurfaceProjection() - .projectInitial( - exactRoot, - ROOT_REVISION, - ACTIVATION_ORDER); - ExternalDeliveryPlan currentRoot = - runtime.currentRootDeliveryPlanDeriver( - ROOT_REVISION, - EVENT_ORDER, - contractsInitial.added()) - .derive(exactRoot, exactEvent); - List candidates = - new ArrayList<>(); - List selectedOccurrences = - new ArrayList<>(); - for (ExternalDeliverySnapshot delivery - : currentRoot.deliveries()) { - candidates.add( - ExternalSubscriptionOccurrenceKey.of( - delivery.scopePath(), - delivery.channelKey())); - selectedOccurrences.add( - delivery.scopePath() - + "|" - + delivery.channelKey()); - } - assertEquals( - Arrays.asList( - EMB3 + "|" + TIMELINE, - EMB2 + "|" + TIMELINE, - EMB1 + "|" + TIMELINE, - ROOT + "|" + TIMELINE), - selectedOccurrences); - - IndexedDeliveryPreparation indexed = - runtime.indexedDeliveryEvaluator().prepare( - exactRoot, - exactEvent, - ROOT_REVISION, - EVENT_ORDER, - initial.added(), - candidates); - assertEquivalentDeliveryPlans( - currentRoot, - indexed.deliveryPlan()); - VerifiedExecutionEvidence evidence = - runtime.executionEvidence( - exactRoot, - exactEvent, - indexed.deliveryPlan()); - assertEquals( - DirectBlueIdCalculator.calculateBlueId( - exactRoot), - evidence.rootBlueId()); - assertEquals( - DirectBlueIdCalculator.calculateBlueId( - exactEvent), - evidence.eventBlueId()); - assertEquals( - selectedOccurrences, - evidenceDeliveryProjection(evidence)); - return new EvidenceBundle( - indexed.deliveryPlan(), - evidence); - } - - private static final class EvidenceBundle { - private final ExternalDeliveryPlan deliveryPlan; - private final VerifiedExecutionEvidence evidence; - - private EvidenceBundle( - ExternalDeliveryPlan deliveryPlan, - VerifiedExecutionEvidence evidence) { - this.deliveryPlan = deliveryPlan; - this.evidence = evidence; - } - } - - private static void assertEquivalentDeliveryPlans( - ExternalDeliveryPlan currentRoot, - ExternalDeliveryPlan indexed) { - assertEquals( - currentRoot.managedRootRevision(), - indexed.managedRootRevision()); - assertEquals( - currentRoot.indexedRootRevision(), - indexed.indexedRootRevision()); - assertEquals( - currentRoot.eventOrderKey(), - indexed.eventOrderKey()); - assertEquals( - currentRoot.hasActiveSubscriptionIntervals(), - indexed.hasActiveSubscriptionIntervals()); - assertEquals( - currentRoot.availableExactNodeBlueIds(), - indexed.availableExactNodeBlueIds()); - assertEquals( - currentRoot.requiredExactNodeBlueIds(), - indexed.requiredExactNodeBlueIds()); - assertEquals( - currentRoot.exactRuntimeState(), - indexed.exactRuntimeState()); - assertEquals( - currentRoot.deliveries().size(), - indexed.deliveries().size()); - for (int index = 0; - index < currentRoot.deliveries().size(); - index++) { - assertEquivalentDelivery( - currentRoot.deliveries().get(index), - indexed.deliveries().get(index)); - } - } - - private static void assertEquivalentDelivery( - ExternalDeliverySnapshot currentRoot, - ExternalDeliverySnapshot indexed) { - assertEquals( - currentRoot.scopePath(), - indexed.scopePath()); - assertEquals( - currentRoot.channelKey(), - indexed.channelKey()); - assertEquals( - currentRoot.order(), - indexed.order()); - assertEquals( - currentRoot.sourceContributionNodeBlueIds(), - indexed.sourceContributionNodeBlueIds()); - assertEquals( - currentRoot.effectiveTypeBlueId(), - indexed.effectiveTypeBlueId()); - assertEquals( - currentRoot.subscriptionKeys(), - indexed.subscriptionKeys()); - assertEquals( - currentRoot.checkpointDomainBlueId(), - indexed.checkpointDomainBlueId()); - assertEquals( - currentRoot.checkpointSubjectBlueId(), - indexed.checkpointSubjectBlueId()); - assertEquals( - currentRoot.activationStartExclusive(), - indexed.activationStartExclusive()); - assertEquals( - currentRoot.activationEndInclusive(), - indexed.activationEndInclusive()); - } - - private static List evidenceDeliveryProjection( - VerifiedExecutionEvidence evidence) { - List result = new ArrayList<>(); - for (ExternalDeliverySnapshot delivery - : evidence.deliveries()) { - result.add( - delivery.scopePath() - + "|" - + delivery.channelKey()); - } - return Collections.unmodifiableList(result); - } - - private static Set forbiddenBlueIds( - CoordinationDocumentSplitter.SplitGraph - graph) { - Set result = - new LinkedHashSet<>(); - for (CoordinationDocumentSplitter - .FragmentMetadata metadata : - graph.metadata()) { - String scope = - metadata.scopePath(); - String pointer = - metadata.pointer(); - if (scope != null - && scope.contains("/cold") - || pointer != null - && pointer.contains("zzDecoy")) { - result.add(metadata.blueId()); - } - } - return result; - } - - /** - * Produces the exact marker state of recursive INITIALIZE for this - * lifecycle-free fixture. Children are captured before their parents, - * matching Process Embedded initialization order. - */ - private static Node initializedWithoutLifecycleHandlers( - Node preprocessedRoot) { - Node result = - preprocessedRoot.clone(); - for (String scope : - Arrays.asList( - EMB3, - EMB2, - LESSON_B, - PAYMENT_A, - EMB1, - LESSON_C, - AGREEMENT_B, - ROOT)) { - Node selected = - nodeAt(result, scope); - String initialBlueId = - DirectBlueIdCalculator.calculateBlueId( - selected); - selected.getContracts().properties( - "initialized", - new Node() - .type(new Node().blueId( - RuntimeBlueIds - .PROCESSING_INITIALIZED_MARKER)) - .properties( - "document", - new Node().blueId( - initialBlueId))); - } - return result; - } - - private static void requireSameIdentity( - Node expected, - Node actual, - String label) { - String expectedBlueId = - DirectBlueIdCalculator.calculateBlueId( - expected); - String actualBlueId = - DirectBlueIdCalculator.calculateBlueId( - actual); - if (!expectedBlueId.equals(actualBlueId)) { - throw new AssertionError( - label + " changed identity from " - + expectedBlueId + " to " - + actualBlueId); - } - } - - private static Map - immutableNodeMap( - Map source) { - Map result = - new LinkedHashMap<>(); - for (Map.Entry entry : - source.entrySet()) { - result.put( - entry.getKey(), - entry.getValue().clone()); - } - return Collections.unmodifiableMap( - result); - } - - private static Set immutableSet( - Set source) { - return Collections.unmodifiableSet( - new LinkedHashSet<>(source)); - } - - private static final class Events { - private final Node a; - private final Node b; - private final Node c; - private final Node repeated; - private final Node d1; - private final Node d2; - private final String aBlueId; - private final String bBlueId; - private final String cBlueId; - private final String repeatedBlueId; - private final String d1BlueId; - private final String d2BlueId; - - private Events( - Node a, - Node b, - Node c, - Node repeated, - Node d1, - Node d2) { - this.a = a; - this.b = b; - this.c = c; - this.repeated = repeated; - this.d1 = d1; - this.d2 = d2; - this.aBlueId = - DirectBlueIdCalculator.calculateBlueId(a); - this.bBlueId = - DirectBlueIdCalculator.calculateBlueId(b); - this.cBlueId = - DirectBlueIdCalculator.calculateBlueId(c); - this.repeatedBlueId = - DirectBlueIdCalculator.calculateBlueId( - repeated); - this.d1BlueId = - DirectBlueIdCalculator.calculateBlueId(d1); - this.d2BlueId = - DirectBlueIdCalculator.calculateBlueId(d2); - } - - private static Events create() { - return new Events( - exactChat("A"), - exactChat("B"), - exactChat("C"), - exactChat("identical-occurrence"), - exactChat("D1"), - exactChat("D2")); - } - } - - private static Node exactChat(String message) { - return RepositoryIndependentCoordinationTypes - .chatMessage(message); - } - - private static Node deepRoot( - Events events, - RootEmissionMode emissionMode) { - Node emb3 = emb3(events); - Node emb2 = emb2(events, emb3); - Node lessonB = coldSibling("lesson-b"); - Node paymentA = coldSibling("payment-a"); - Node emb1 = emb1( - events, - emb2, - lessonB, - paymentA); - Node lessonC = coldSibling("lesson-c"); - Node agreementB = unrelatedAgreementB(lessonC); - Map contracts = - new LinkedHashMap<>(); - contracts.put( - "embedded", - processEmbeddedCollections( - "/agreements")); - contracts.put( - TIMELINE, - RepositoryIndependentCoordinationTypes - .timelineChannel( - "flagship-timeline", - "flagship-timeline")); - contracts.put( - "deepPulseUpdates", - documentUpdateChannel( - EMB3 + "/state/pulseSeen")); - contracts.put( - "emb2AReceiptUpdates", - documentUpdateChannel( - EMB2 + "/state/aReceived")); - contracts.put( - "emb1BReceiptUpdates", - documentUpdateChannel( - EMB1 + "/state/bReceived")); - contracts.put( - "cUpdates", - documentUpdateChannel( - "/observed/c")); - contracts.put( - "triggered", - triggeredChannel()); - contracts.put( - "leafEvents", - embeddedChannel( - EMB3)); - contracts.put( - "emb2Events", - embeddedChannel( - EMB2)); - contracts.put( - "emb1Events", - embeddedChannel( - EMB1)); - contracts.put( - PULSE_OPERATION, - operationWorkflow( - updateStep( - "/state/directPulseSeen", - true))); - contracts.put( - "onDeepPulseUpdate", - workflow( - "deepPulseUpdates", - null, - updateStep( - "/observed/deepPulseUpdate", - true))); - contracts.put( - "onEmb2AReceiptUpdate", - workflow( - "emb2AReceiptUpdates", - null, - updateStep( - "/observed/emb2AReceiptUpdate", - true))); - contracts.put( - "onEmb1BReceiptUpdate", - workflow( - "emb1BReceiptUpdates", - null, - updateStep( - "/observed/emb1BReceiptUpdate", - true))); - contracts.put( - "onCObservationUpdate", - workflow( - "cUpdates", - null, - updateStep( - "/audit/cObservationHandled", - true))); - contracts.put( - "onAFromLeaf", - workflow( - "leafEvents", - events.a, - updateStep( - "/observed/a", - true))); - contracts.put( - "onRepeatedFromLeaf", - workflow( - "leafEvents", - events.repeated)); - contracts.put( - "onBFromEmb2", - workflow( - "emb2Events", - events.b, - updateStep( - "/observed/b", - true))); - List cSteps = - new ArrayList<>(); - cSteps.add(updateStep( - "/observed/c", true)); - cSteps.add( - captureProcessingEvent( - "/audit/processingEvent", - "/audit/processingTimestamp")); - if (emissionMode - == RootEmissionMode.ROOT_D1_D2) { - cSteps.add( - triggerStep(events.d1)); - cSteps.add( - triggerStep(events.d2)); - } - contracts.put( - "onCFromEmb1", - workflow( - "emb1Events", - events.c, - cSteps.toArray( - new Node[cSteps.size()]))); - contracts.put( - "onD1", - workflow( - "triggered", - events.d1, - updateStep( - "/observed/d1Handled", - true))); - contracts.put( - "onD2", - workflow( - "triggered", - events.d2, - updateStep( - "/observed/d2Handled", - true))); - addDecoyOperations( - contracts, "root"); - - return new Node() - .properties( - "state", - object( - "directPulseSeen", - false)) - .properties( - "observed", - object( - "deepPulseUpdate", - false, - "a", - false, - "emb2AReceiptUpdate", - false, - "b", - false, - "emb1BReceiptUpdate", - false, - "c", - false, - "d1Handled", - false, - "d2Handled", - false)) - .properties( - "audit", - object( - "cObservationHandled", - false, - "processingEvent", - emptyObject(), - "processingTimestamp", - 0)) - .properties( - "agreements", - object( - "agreement-a", - emb1, - "agreement-b", - agreementB)) - .properties( - "contracts", - new Node().properties( - contracts)); - } - - private static Node emb1( - Events events, - Node emb2, - Node lessonB, - Node paymentA) { - Map contracts = - new LinkedHashMap<>(); - contracts.put( - "embedded", - processEmbeddedCollections( - "/lessons", - "/payments")); - contracts.put( - TIMELINE, - RepositoryIndependentCoordinationTypes - .timelineChannel( - "flagship-timeline", - "flagship-timeline")); - contracts.put( - "deepPulseUpdates", - documentUpdateChannel( - "/lessons/lesson-a/cancellations/cancel-a/state/pulseSeen")); - contracts.put( - "emb2AReceiptUpdates", - documentUpdateChannel( - "/lessons/lesson-a/state/aReceived")); - contracts.put( - "bReceiptUpdates", - documentUpdateChannel( - "/state/bReceived")); - contracts.put( - "triggered", - triggeredChannel()); - contracts.put( - "leafEvents", - embeddedChannel( - "/lessons/lesson-a/cancellations/cancel-a")); - contracts.put( - "emb2Events", - embeddedChannel( - "/lessons/lesson-a")); - contracts.put( - PULSE_OPERATION, - operationWorkflow( - updateStep( - "/state/directPulseSeen", - true))); - contracts.put( - "onDeepPulseUpdate", - workflow( - "deepPulseUpdates", - null, - updateStep( - "/state/sawDeepPulseUpdate", - true))); - contracts.put( - "onEmb2AReceiptUpdate", - workflow( - "emb2AReceiptUpdates", - null, - updateStep( - "/state/sawEmb2AReceiptUpdate", - true))); - contracts.put( - "onBReceiptUpdate", - workflow( - "bReceiptUpdates", - null, - updateStep( - "/audit/bReceiveUpdateHandled", - true))); - contracts.put( - "onAFromLeaf", - workflow( - "leafEvents", - events.a, - updateStep( - "/state/aReceived", - true))); - contracts.put( - "onRepeatedFromLeaf", - workflow( - "leafEvents", - events.repeated)); - contracts.put( - "onBFromEmb2", - workflow( - "emb2Events", - events.b, - updateStep( - "/state/bReceived", - true), - captureProcessingEvent( - "/audit/processingEvent", - "/audit/processingTimestamp"), - triggerStep(events.c))); - contracts.put( - "onC", - workflow( - "triggered", - events.c, - updateStep( - "/state/cHandledLocally", - true))); - addDecoyOperations( - contracts, "emb1"); - return new Node() - .properties( - "state", - object( - "sawDeepPulseUpdate", - false, - "aReceived", - false, - "sawEmb2AReceiptUpdate", - false, - "bReceived", - false, - "cHandledLocally", - false, - "directPulseSeen", - false)) - .properties( - "audit", - object( - "bReceiveUpdateHandled", - false, - "processingEvent", - emptyObject(), - "processingTimestamp", - 0)) - .properties( - "lessons", - object( - "lesson-a", - emb2, - "lesson-b", - lessonB)) - .properties( - "payments", - object( - "payment-a", - paymentA)) - .properties( - "contracts", - new Node().properties( - contracts)); - } - - private static Node emb2( - Events events, - Node emb3) { - Map contracts = - new LinkedHashMap<>(); - contracts.put( - "embedded", - processEmbeddedCollections( - "/cancellations")); - contracts.put( - TIMELINE, - RepositoryIndependentCoordinationTypes - .timelineChannel( - "flagship-timeline", - "flagship-timeline")); - contracts.put( - "leafPulseUpdates", - documentUpdateChannel( - "/cancellations/cancel-a/state/pulseSeen")); - contracts.put( - "sawLeafPulseUpdates", - documentUpdateChannel( - "/state/sawEmb3PulseUpdate")); - contracts.put( - "aReceiptUpdates", - documentUpdateChannel( - "/state/aReceived")); - contracts.put( - "triggered", - triggeredChannel()); - contracts.put( - "leafEvents", - embeddedChannel( - "/cancellations/cancel-a")); - contracts.put( - PULSE_OPERATION, - operationWorkflow( - updateStep( - "/state/directPulseSeen", - true))); - contracts.put( - "onLeafPulseUpdate", - workflow( - "leafPulseUpdates", - null, - updateStep( - "/state/sawEmb3PulseUpdate", - true))); - contracts.put( - "onSawLeafPulseUpdate", - workflow( - "sawLeafPulseUpdates", - null, - updateStep( - "/audit/emb3UpdateReactionHandled", - true))); - contracts.put( - "onAReceiptUpdate", - workflow( - "aReceiptUpdates", - null, - updateStep( - "/audit/aReceiveUpdateHandled", - true))); - contracts.put( - "onAFromLeaf", - workflow( - "leafEvents", - events.a, - updateStep( - "/state/aReceived", - true), - captureProcessingEvent( - "/audit/processingEvent", - "/audit/processingTimestamp"), - triggerStep(events.b))); - contracts.put( - "onRepeatedFromLeaf", - workflow( - "leafEvents", - events.repeated)); - contracts.put( - "onB", - workflow( - "triggered", - events.b, - updateStep( - "/state/bHandledLocally", - true))); - addDecoyOperations( - contracts, "emb2"); - return new Node() - .properties( - "state", - object( - "sawEmb3PulseUpdate", - false, - "aReceived", - false, - "bHandledLocally", - false, - "directPulseSeen", - false)) - .properties( - "audit", - object( - "emb3UpdateReactionHandled", - false, - "aReceiveUpdateHandled", - false, - "processingEvent", - emptyObject(), - "processingTimestamp", - 0)) - .properties( - "cancellations", - object( - "cancel-a", - emb3)) - .properties( - "contracts", - new Node().properties( - contracts)); - } - - private static Node emb3( - Events events) { - Map contracts = - new LinkedHashMap<>(); - contracts.put( - TIMELINE, - RepositoryIndependentCoordinationTypes - .timelineChannel( - "flagship-timeline", - "flagship-timeline")); - contracts.put( - "pulseUpdates", - documentUpdateChannel( - "/state/pulseSeen")); - contracts.put( - "triggered", - triggeredChannel()); - contracts.put( - PULSE_OPERATION, - operationWorkflow( - updateStep( - "/state/pulseSeen", - true), - triggerStep(events.a), - triggerStep(events.repeated), - triggerStep(events.repeated))); - contracts.put( - "onPulseUpdate", - workflow( - "pulseUpdates", - null, - updateStep( - "/audit/pulseUpdateHandled", - true))); - contracts.put( - "onA", - workflow( - "triggered", - events.a, - updateStep( - "/state/aHandledLocally", - true), - captureProcessingEvent( - "/audit/processingEvent", - "/audit/processingTimestamp"))); - contracts.put( - "onRepeated", - workflow( - "triggered", - events.repeated)); - addDecoyOperations( - contracts, "emb3"); - return new Node() - .properties( - "state", - object( - "pulseSeen", - false, - "aHandledLocally", - false)) - .properties( - "audit", - object( - "pulseUpdateHandled", - false, - "processingEvent", - emptyObject(), - "processingTimestamp", - 0)) - .properties( - "contracts", - new Node().properties( - contracts)); - } - - private static Node coldSibling( - String label) { - Map contracts = - new LinkedHashMap<>(); - contracts.put( - "triggered", - triggeredChannel()); - contracts.put( - "zzDecoyCold", - workflow( - "triggered", - RepositoryIndependentCoordinationTypes - .chatMessage( - "never-" + label), - largeDecoyStep( - label))); - return new Node() - .properties( - "payload", - new Node().value( - repeated( - label, - LARGE_DECOY_SIZE))) - .properties( - "state", - object( - "untouched", - true)) - .properties( - "contracts", - new Node().properties( - contracts)); - } - - private static Node unrelatedAgreementB( - Node lessonC) { - Map contracts = - new LinkedHashMap<>(); - contracts.put( - "embedded", - processEmbeddedCollections( - "/lessons")); - contracts.put( - "triggered", - triggeredChannel()); - contracts.put( - "zzDecoyCold", - workflow( - "triggered", - RepositoryIndependentCoordinationTypes - .chatMessage( - "never-agreement-b"), - largeDecoyStep( - "agreement-b"))); - return new Node() - .properties( - "payload", - new Node().value( - repeated( - "agreement-b", - LARGE_DECOY_SIZE))) - .properties( - "state", - object( - "untouched", - true)) - .properties( - "lessons", - object( - "lesson-c", - lessonC)) - .properties( - "contracts", - new Node().properties( - contracts)); - } - - private static void addDecoyOperations( - Map contracts, - String label) { - contracts.put( - "zzDecoyOne", - operationWorkflow( - largeDecoyStep( - label + "-one"))); - contracts.put( - "zzDecoyTwo", - operationWorkflow( - largeDecoyStep( - label + "-two"))); - } - - private static Node largeDecoyStep( - String label) { - return new Node() - .type(new Node().blueId( - RepositoryIndependentCoordinationTypes - .UPDATE_DOCUMENT_BLUE_ID)) - .properties( - "changeset", - new Node().items( - new Node() - .properties( - "op", - new Node() - .value( - "replace")) - .properties( - "path", - new Node() - .value( - "/payload")) - .properties( - "val", - new Node() - .value( - repeated( - label, - LARGE_DECOY_SIZE))))); - } - - private static String repeated( - String seed, - int minimumLength) { - StringBuilder result = - new StringBuilder( - minimumLength - + seed.length()); - while (result.length() - < minimumLength) { - result.append(seed).append('|'); - } - return result.toString(); - } - - private static Node processEmbeddedCollections( - String... collectionPaths) { - List values = - new ArrayList<>(); - for (String path : collectionPaths) { - values.add( - new Node().value(path)); - } - return new Node() - .type(new Node().blueId( - RuntimeBlueIds.PROCESS_EMBEDDED)) - .properties( - "collectionPaths", - new Node().items(values)); - } - - private static Node documentUpdateChannel( - String path) { - return new Node() - .type(new Node().blueId( - RuntimeBlueIds.DOCUMENT_UPDATE_CHANNEL)) - .properties( - "path", - new Node().value(path)); - } - - private static Node triggeredChannel() { - return new Node() - .type(new Node().blueId( - RuntimeBlueIds.TRIGGERED_EVENT_CHANNEL)); - } - - private static Node embeddedChannel( - String sourcePath) { - return new Node() - .type(new Node().blueId( - RuntimeBlueIds.EMBEDDED_NODE_CHANNEL)) - .properties( - "sourcePath", - new Node().value( - sourcePath)); - } - - private static Node operationWorkflow( - Node... steps) { - return new Node() - .type(new Node().blueId( - RepositoryIndependentCoordinationTypes - .SEQUENTIAL_WORKFLOW_OPERATION_BLUE_ID)) - .properties( - "channel", - new Node().value( - TIMELINE)) - .properties( - "steps", - new Node().items( - steps)); - } - - private static Node workflow( - String channel, - Node event, - Node... steps) { - Node workflow = new Node() - .type(new Node().blueId( - RepositoryIndependentCoordinationTypes - .SEQUENTIAL_WORKFLOW_BLUE_ID)) - .properties( - "channel", - new Node().value( - channel)) - .properties( - "steps", - new Node().items( - steps)); - if (event != null) { - workflow.properties( - "event", event.clone()); - } - return workflow; - } - - private static Node updateStep( - String path, - boolean value) { - return new Node() - .type(new Node().blueId( - RepositoryIndependentCoordinationTypes - .UPDATE_DOCUMENT_BLUE_ID)) - .properties( - "changeset", - new Node().items( - new Node() - .properties( - "op", - new Node() - .value( - "replace")) - .properties( - "path", - new Node() - .value( - path)) - .properties( - "val", - new Node() - .value( - value)))); - } - - private static Node triggerStep( - Node event) { - return new Node() - .type(new Node().blueId( - RepositoryIndependentCoordinationTypes - .TRIGGER_EVENT_BLUE_ID)) - .properties( - "event", event.clone()); - } - - private static Node captureProcessingEvent( - String eventPath, - String timestampPath) { - return new Node() - .type(new Node().blueId( - RepositoryIndependentCoordinationTypes - .COMPUTE_BLUE_ID)) - .properties( - "do", - new Node().items( - operation( - "$appendChange", - new Node() - .properties( - "op", - new Node() - .value( - "replace")) - .properties( - "path", - new Node() - .value( - eventPath)) - .properties( - "val", - binding( - "processingEvent"))), - operation( - "$appendChange", - new Node() - .properties( - "op", - new Node() - .value( - "replace")) - .properties( - "path", - new Node() - .value( - timestampPath)) - .properties( - "val", - binding( - "processingEvent/timestamp"))), - operation( - "$return", - new Node() - .properties( - "changeset", - operation( - "$changeset", - new Node() - .value( - true)))))); - } - - private static Node operation( - String name, - Node value) { - return new Node().properties( - name, value); - } - - private static Node binding( - String path) { - return operation( - "$binding", - new Node().value(path)); - } - - private static Node emptyObject() { - return new Node().properties( - new LinkedHashMap()); - } - - private static String normalizedJson( - Node node) { - return UncheckedObjectMapper.JSON_MAPPER - .writeValueAsString( - canonicalWireValue( - NodeWireForm.get( - node))); - } - - private static Object canonicalWireValue( - Object value) { - if (value instanceof Map) { - Map canonical = - new TreeMap<>(); - for (Map.Entry entry : - ((Map) value).entrySet()) { - canonical.put( - Objects.toString( - entry.getKey()), - canonicalWireValue( - entry.getValue())); - } - return canonical; - } - if (value instanceof List) { - List canonical = - new ArrayList<>(); - for (Object item : (List) value) { - canonical.add( - canonicalWireValue(item)); - } - return canonical; - } - return value; - } - - private static Node object( - Object... entries) { - if (entries.length % 2 != 0) { - throw new IllegalArgumentException( - "Object entries must be key/value pairs"); - } - Map properties = - new LinkedHashMap<>(); - for (int index = 0; - index < entries.length; - index += 2) { - properties.put( - Objects.toString( - entries[index]), - entries[index + 1] - instanceof Node - ? ((Node) entries[index + 1]) - .clone() - : new Node().value( - entries[index + 1])); - } - return new Node().properties( - properties); - } - - private static final class StrictFragmentProvider - implements NodeProvider { - private static final int BATCH_SIZE = 8; - - private final Map backing; - private final Set forbidden; - private final List - selectedPrefetchOrder; - private final Set selectedClosure; - private final ProviderMode providerMode; - private final Map cache = - new LinkedHashMap<>(); - private final List requests = - new ArrayList<>(); - private final Set backendLoaded = - new LinkedHashSet<>(); - private long backendTrips; - - private StrictFragmentProvider( - Map backing, - Set forbidden, - List selectedPrefetchOrder, - Set selectedClosure, - ProviderMode providerMode) { - this.backing = - new LinkedHashMap<>(backing); - this.forbidden = - new LinkedHashSet<>( - forbidden); - this.selectedPrefetchOrder = - Collections.unmodifiableList( - new ArrayList<>( - selectedPrefetchOrder)); - this.selectedClosure = - immutableSet( - selectedClosure); - this.providerMode = - Objects.requireNonNull( - providerMode, - "providerMode"); - if (!new LinkedHashSet<>( - this.selectedPrefetchOrder) - .equals(this.selectedClosure)) { - throw new IllegalArgumentException( - "Selected prefetch order must enumerate the exact closure"); - } - if (!this.backing.keySet().containsAll( - this.selectedClosure)) { - throw new IllegalArgumentException( - "Selected prefetch closure contains unavailable fragments"); - } - if (!Collections.disjoint( - this.selectedClosure, - this.forbidden)) { - throw new IllegalArgumentException( - "Selected prefetch closure contains forbidden fragments"); - } - } - - @Override - public synchronized List - fetchByBlueId( - String blueId) { - if (forbidden.contains(blueId)) { - throw new AssertionError( - "PROCESS demanded forbidden decoy " - + blueId); - } - Node exact = - backing.get(blueId); - if (exact == null) { - return null; - } - if (!selectedClosure.contains( - blueId)) { - throw new AssertionError( - "PROCESS demanded fragment outside the selected closure " - + blueId); - } - requests.add(blueId); - Node cached = - cache.get(blueId); - if (cached == null) { - backendTrips++; - load(blueId); - if (providerMode - == ProviderMode.BOUNDED_BATCH) { - int loaded = 1; - for (String candidate : - selectedPrefetchOrder) { - if (loaded - >= BATCH_SIZE) { - break; - } - if (!cache.containsKey( - candidate)) { - load(candidate); - loaded++; - } - } - } - cached = cache.get(blueId); - } - return Collections.singletonList( - cached.clone()); - } - - private void load(String blueId) { - if (!selectedClosure.contains( - blueId)) { - throw new AssertionError( - "Prefetch escaped the selected closure " - + blueId); - } - Node exact = - backing.get(blueId); - if (exact == null - || cache.containsKey(blueId)) { - return; - } - cache.put( - blueId, exact.clone()); - backendLoaded.add(blueId); - } - - private synchronized void warmSelectedClosure() { - for (String blueId : - selectedPrefetchOrder) { - load(blueId); - } - } - - private synchronized void resetRequestMetrics() { - requests.clear(); - backendTrips = 0L; - } - - private synchronized ProviderMetrics metrics() { - return new ProviderMetrics( - new LinkedHashSet<>( - requests), - new LinkedHashSet<>( - backendLoaded), - backendTrips); - } - } - - private static final class ProviderMetrics { - private final Set - requestedBlueIds; - private final Set - backendLoadedBlueIds; - private final long backendTrips; - - private ProviderMetrics( - Set requestedBlueIds, - Set backendLoadedBlueIds, - long backendTrips) { - this.requestedBlueIds = - Collections.unmodifiableSet( - requestedBlueIds); - this.backendLoadedBlueIds = - Collections.unmodifiableSet( - backendLoadedBlueIds); - this.backendTrips = backendTrips; - } - } - - private static final class PlatformExecution { - private final PlatformProcessingResult result; - private final ProviderMetrics providerMetrics; - private final BexProcessingMetrics metrics; - - private PlatformExecution( - PlatformProcessingResult result, - ProviderMetrics providerMetrics, - BexProcessingMetrics metrics) { - this.result = Objects.requireNonNull( - result, "result"); - this.providerMetrics = Objects.requireNonNull( - providerMetrics, - "providerMetrics"); - this.metrics = Objects.requireNonNull( - metrics, "metrics"); - } - } - - private static final class SelectedBodies { - private final List blueIds; - private final List - canonicalBytesByBlueId; - private final long canonicalBytes; - - private SelectedBodies( - List blueIds, - List canonicalBytesByBlueId, - long canonicalBytes) { - this.blueIds = blueIds; - this.canonicalBytesByBlueId = - canonicalBytesByBlueId; - this.canonicalBytes = - canonicalBytes; - } - } - - private static final class Run { - private final Scenario scenario; - private final Variant variant; - private final ProcessingDebugResult debug; - private final PlatformProcessingResult - platformResult; - private final ProviderMetrics - platformProviderMetrics; - private final BexProcessingMetrics metrics; - private final SelectedBodies - selectedBodies; - - private Run( - Scenario scenario, - Variant variant, - ProcessingDebugResult debug, - PlatformProcessingResult platformResult, - ProviderMetrics platformProviderMetrics, - BexProcessingMetrics metrics) { - this.scenario = scenario; - this.variant = variant; - this.debug = debug; - this.platformResult = Objects.requireNonNull( - platformResult, - "platformResult"); - this.platformProviderMetrics = - platformProviderMetrics; - this.metrics = metrics; - this.selectedBodies = - observedSelectedBodies( - debug.trace(), - scenario); - } - } - - private static final class MatrixResult { - private final List runs; - private final SemanticProjection baseline; - - private MatrixResult( - List runs, - SemanticProjection baseline) { - this.runs = runs; - this.baseline = baseline; - } - } - - private static final class SemanticProjection { - private final ProcessorStatus status; - private final String resultingRootValue; - private final String resultingRootBlueId; - private final List - rootEventBlueIds; - private final String diagnostic; - private final long totalGas; - private final List gasTrace; - private final List - processingTrace; - private final List - semanticDemands; - private final List - checkpointBlueIds; - private final List - subscriptionAdditions; - private final List - subscriptionRemovals; - private final List - selectedBodyBlueIds; - private final List - selectedBodyCanonicalBytes; - private final long selectedBodyBytes; - - private SemanticProjection( - ProcessorStatus status, - String resultingRootValue, - String resultingRootBlueId, - List rootEventBlueIds, - String diagnostic, - long totalGas, - List gasTrace, - List processingTrace, - List semanticDemands, - List checkpointBlueIds, - List - subscriptionAdditions, - List - subscriptionRemovals, - List selectedBodyBlueIds, - List selectedBodyCanonicalBytes, - long selectedBodyBytes) { - this.status = status; - this.resultingRootValue = - resultingRootValue; - this.resultingRootBlueId = - resultingRootBlueId; - this.rootEventBlueIds = - rootEventBlueIds; - this.diagnostic = diagnostic; - this.totalGas = totalGas; - this.gasTrace = gasTrace; - this.processingTrace = - processingTrace; - this.semanticDemands = - semanticDemands; - this.checkpointBlueIds = - checkpointBlueIds; - this.subscriptionAdditions = - subscriptionAdditions; - this.subscriptionRemovals = - subscriptionRemovals; - this.selectedBodyBlueIds = - selectedBodyBlueIds; - this.selectedBodyCanonicalBytes = - selectedBodyCanonicalBytes; - this.selectedBodyBytes = - selectedBodyBytes; - } - - private static SemanticProjection of( - Run run) { - ProcessingDebugResult debug = - run.debug; - DocumentProcessingResult result = - run.platformResult - .processResult(); - SubscriptionDelta subscriptionDelta = - run.platformResult - .commitCompanion() - .subscriptionDelta(); - List checkpoints = - new ArrayList<>(); - for (ProcessingTraceRecord record : - debug.trace().records( - ProcessingTraceRecord.Kind - .CHECKPOINT_WRITE)) { - checkpoints.add( - DirectBlueIdCalculator - .calculateBlueId( - record.node())); - } - return new SemanticProjection( - result.status(), - /* - * The public fragmented lane deliberately retains cold - * exact references in its result. Its Root BlueId plus - * the selected-state assertions establish equality with - * this fully inline canonical control value without - * opening those cold references merely for reporting. - */ - normalizedJson( - debug.processResult() - .document()), - DirectBlueIdCalculator.calculateBlueId( - result.document()), - nodeBlueIds(result.events()), - ProcessingResultTestSupport - .diagnosticMessage(result), - result.totalGas(), - gasProjection( - debug.trace()), - traceProjection( - debug.trace()), - Collections.unmodifiableList( - new ArrayList<>( - debug.trace() - .semanticDemands())), - Collections.unmodifiableList( - checkpoints), - subscriptionDelta.added(), - subscriptionDelta.removed(), - run.selectedBodies.blueIds, - run.selectedBodies - .canonicalBytesByBlueId, - run.selectedBodies - .canonicalBytes); - } - - @Override - public boolean equals(Object other) { - if (!(other - instanceof SemanticProjection)) { - return false; - } - SemanticProjection that = - (SemanticProjection) other; - return status == that.status - && totalGas == that.totalGas - && resultingRootValue.equals( - that.resultingRootValue) - && resultingRootBlueId.equals( - that.resultingRootBlueId) - && rootEventBlueIds.equals( - that.rootEventBlueIds) - && Objects.equals( - diagnostic, that.diagnostic) - && gasTrace.equals( - that.gasTrace) - && processingTrace.equals( - that.processingTrace) - && semanticDemands.equals( - that.semanticDemands) - && checkpointBlueIds.equals( - that.checkpointBlueIds) - && subscriptionAdditions.equals( - that.subscriptionAdditions) - && subscriptionRemovals.equals( - that.subscriptionRemovals) - && selectedBodyBlueIds.equals( - that.selectedBodyBlueIds) - && selectedBodyCanonicalBytes.equals( - that.selectedBodyCanonicalBytes) - && selectedBodyBytes - == that.selectedBodyBytes; - } - - @Override - public int hashCode() { - return Objects.hash( - status, - resultingRootValue, - resultingRootBlueId, - rootEventBlueIds, - diagnostic, - totalGas, - gasTrace, - processingTrace, - semanticDemands, - checkpointBlueIds, - subscriptionAdditions, - subscriptionRemovals, - selectedBodyBlueIds, - selectedBodyCanonicalBytes, - selectedBodyBytes); - } - - @Override - public String toString() { - return "SemanticProjection{" - + "status=" + status - + ", root=" - + resultingRootBlueId - + ", events=" - + rootEventBlueIds - + ", selectedBodies=" - + selectedBodyBlueIds - + ", selectedBytes=" - + selectedBodyBytes - + ", gas=" + totalGas - + '}'; - } - } - - private static List gasProjection( - ProcessingConformanceTrace trace) { - List result = - new ArrayList<>(); - for (GasTraceEntry entry : - trace.gas()) { - result.add( - entry.sequence() - + "|" + entry.namespace() - + "|" + entry.counter() - + "|" + entry.quantity() - + "|" + entry.weight() - + "|" + entry.subtotal() - + "|" + entry.scopePath() - + "|" + entry.contractKey() - + "|" + entry.logicalPath() - + "|" + entry.reason()); - } - return Collections.unmodifiableList( - result); - } - - private static List traceProjection( - ProcessingConformanceTrace trace) { - List result = - new ArrayList<>(); - for (ProcessingTraceRecord record : - trace.records()) { - Node node = record.node(); - result.add( - record.sequence() - + "|" + record.kind() - + "|" + record.scopePath() - + "|" + record.contractKey() - + "|" + record.logicalPath() - + "|" + record.details() - + "|" + (node != null - ? DirectBlueIdCalculator - .calculateBlueId(node) - : null)); - } - return Collections.unmodifiableList( - result); - } -} diff --git a/src/test/java/blue/coordination/processor/CoordinationConformanceManifestBindingTest.java b/src/test/java/blue/coordination/processor/CoordinationConformanceManifestBindingTest.java deleted file mode 100644 index c2491ce..0000000 --- a/src/test/java/blue/coordination/processor/CoordinationConformanceManifestBindingTest.java +++ /dev/null @@ -1,113 +0,0 @@ -package blue.coordination.processor; - -import org.junit.jupiter.api.Test; - -import java.nio.charset.StandardCharsets; -import java.nio.file.Files; -import java.nio.file.Path; -import java.nio.file.Paths; -import java.security.MessageDigest; -import java.util.List; -import java.util.Locale; - -import static org.junit.jupiter.api.Assertions.assertEquals; - -class CoordinationConformanceManifestBindingTest { - private static final Path PROJECT_DIRECTORY = - Paths.get(System.getProperty("user.dir")) - .toAbsolutePath() - .normalize(); - - @Test - void shouldBindConformancePackageToExactPortableGasManifestBytes() - throws Exception { - // given - String manifest = - read( - "src/test/resources/coordination/conformance/" - + "manifest.yaml"); - Path portableGas = - PROJECT_DIRECTORY.resolve( - "src/main/resources/blue/coordination/processor/" - + "coordination-gas-1.0.yaml"); - - // when - String declared = - scalar( - manifest, - "portableGasRawSha256"); - String observed = - sha256(Files.readAllBytes(portableGas)); - - // then - assertEquals(declared, observed); - } - - @Test - void shouldBindConformancePackageToExactHostQuotaManifestBytes() - throws Exception { - // given - String manifest = - read( - "src/test/resources/coordination/conformance/" - + "manifest.yaml"); - Path hostQuota = - PROJECT_DIRECTORY.resolve( - "src/main/resources/blue/coordination/processor/" - + "coordination-host-quotas-1.0.yaml"); - - // when - String declared = - scalar( - manifest, - "hostQuotaRawSha256"); - String observed = - sha256(Files.readAllBytes(hostQuota)); - - // then - assertEquals(declared, observed); - } - - private static String read(String relative) - throws Exception { - return new String( - Files.readAllBytes( - PROJECT_DIRECTORY.resolve(relative)), - StandardCharsets.UTF_8); - } - - private static String scalar( - String yaml, - String key) { - List lines = - java.util.Arrays.asList( - yaml.split("\\r?\\n")); - String prefix = key + ":"; - for (String line : lines) { - if (line.startsWith(prefix)) { - return line.substring( - prefix.length()).trim(); - } - } - throw new IllegalArgumentException( - "Missing manifest key: " + key); - } - - private static String sha256(byte[] bytes) - throws Exception { - byte[] digest = - MessageDigest.getInstance("SHA-256") - .digest(bytes); - StringBuilder value = - new StringBuilder( - digest.length * 2); - for (byte item : digest) { - value.append( - String.format( - Locale.ROOT, - "%02x", - item & 0xff)); - } - return value.toString(); - } -} diff --git a/src/test/java/blue/coordination/processor/CoordinationConformancePackageIntegrityTest.java b/src/test/java/blue/coordination/processor/CoordinationConformancePackageIntegrityTest.java deleted file mode 100644 index 3a8b5e1..0000000 --- a/src/test/java/blue/coordination/processor/CoordinationConformancePackageIntegrityTest.java +++ /dev/null @@ -1,809 +0,0 @@ -package blue.coordination.processor; - -import blue.language.codec.jackson.UncheckedObjectMapper; -import blue.repo.BlueRepository; -import blue.repo.coordination.AllTimelinesChannel; -import blue.repo.coordination.ChatWorkflowOperation; -import blue.repo.coordination.CompositeTimelineChannel; -import blue.repo.coordination.Operation; -import blue.repo.coordination.SequentialWorkflow; -import blue.repo.coordination.SequentialWorkflowOperation; -import blue.repo.coordination.TimelineChannel; -import blue.repo.myos.MyOSTimelineChannel; - -import com.fasterxml.jackson.databind.JsonNode; -import com.fasterxml.jackson.databind.ObjectMapper; -import org.junit.jupiter.api.Test; - -import java.io.ByteArrayOutputStream; -import java.io.InputStream; -import java.nio.charset.StandardCharsets; -import java.nio.file.Files; -import java.nio.file.Path; -import java.nio.file.Paths; -import java.security.MessageDigest; -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collections; -import java.util.Iterator; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.Set; -import java.util.stream.Stream; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNotNull; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** - * Integrity checks for the fail-closed Coordination 1.0 conformance - * candidate. - * - *

    Inventory and package identity are not behavior conformance. The - * candidate stays non-release-eligible until the independent execution - * harness produces a complete same-run receipt.

    - */ -final class CoordinationConformancePackageIntegrityTest { - private static final Path PROJECT = - Paths.get(System.getProperty("user.dir")) - .toAbsolutePath() - .normalize(); - private static final Path PACKAGE = - PROJECT - .resolve( - "src/test/resources/coordination/conformance"); - - @Test - void shouldBindCandidateIntegrityToTheExactFixedRepository() - throws Exception { - // given - String manifest = read("manifest.yaml"); - - // when - String calculated = - "sha256:" + packageIdentity(); - - // then - assertTrue(manifest.contains("status: candidate")); - assertTrue(manifest.contains("releaseEligible: false")); - assertTrue(manifest.contains( - "normativeExecutionComplete: false")); - assertTrue(manifest.contains( - "receiptWritten: false")); - assertFalse(manifest.contains("status: closed")); - assertTrue(manifest.contains( - "fixedRepositoryVersion: 1.3.0")); - assertTrue(manifest.contains( - "fixedRepositoryVersionBlueId: " - + "FG4LidzBiMCyVt53aP8kJXjcZXZ97mVfnv7N92zueGzr")); - assertEquals( - calculated, - manifestValue( - manifest, - "packageIdentity")); - } - - @Test - void shouldBindReceiptSchemaToSelectedImmutableRepositoryManifest() - throws Exception { - // given - InputStream repositoryManifest = - BlueRepository.class - .getClassLoader() - .getResourceAsStream( - "blue/repo/manifest.json"); - assertNotNull(repositoryManifest); - byte[] repositoryManifestBytes = - readAllBytes(repositoryManifest); - JsonNode receiptSchema = - new ObjectMapper().readTree( - PROJECT.resolve( - "src/test/resources/coordination/" - + "conformance-result.schema.json") - .toFile()); - - // when - String expectedManifestSha256 = - hex(MessageDigest.getInstance("SHA-256") - .digest(repositoryManifestBytes)); - String schemaManifestSha256 = - receiptSchema.path("properties") - .path("fixedRepositoryManifestSha256") - .path("const") - .asText(); - String selectedRepositoryBlueId = - new ObjectMapper() - .readTree(repositoryManifestBytes) - .path("repositoryVersionBlueId") - .asText(); - - // then - assertEquals( - expectedManifestSha256, - schemaManifestSha256); - assertEquals( - "FG4LidzBiMCyVt53aP8kJXjcZXZ97mVfnv7N92zueGzr", - selectedRepositoryBlueId); - } - - @Test - void shouldDeclareAuthoredAndExecutedCountsSeparately() - throws Exception { - // given - String manifest = read("manifest.yaml"); - - // when - List authoredCounts = Arrays.asList( - "authoredBehaviorFixtureCount: 55", - "authoredPortableGasFixtureCount: 14", - "authoredHostQuotaFixtureCount: 7", - "authoredFixtureFileCount: 76", - "authoredExecutionCaseCount: 86", - "authoredVectorCount: 56"); - List executedCounts = Arrays.asList( - "executedBehaviorCaseCount: 0", - "executedPortableGasCaseCount: 14", - "executedHostQuotaCaseCount: 0"); - - // then - for (String count : authoredCounts) { - assertTrue( - manifest.contains(count), - "missing authored count: " - + count); - } - for (String count : executedCounts) { - assertTrue( - manifest.contains(count), - "missing executed count: " - + count); - } - } - - @Test - void shouldInventoryEveryCandidateArtifactExactly() - throws Exception { - // given - List declared = - manifestArtifacts(); - - // when - List actual = - packageArtifacts(); - List sortedDeclared = - new ArrayList(declared); - Collections.sort(sortedDeclared); - - // then - assertEquals(84, declared.size()); - assertEquals( - declared.size(), - new LinkedHashSet( - declared).size()); - assertEquals(actual, sortedDeclared); - } - - @Test - void shouldDefineTheClosedBehaviorFixtureControlSurface() - throws Exception { - // given - JsonNode schema = - new ObjectMapper() - .readTree( - PACKAGE.resolve( - "fixture-schema.json") - .toFile()); - - // when - List required = - textItems( - schema.path("required")); - JsonNode properties = - schema.path("properties"); - JsonNode assertion = - schema.path("$defs") - .path("assertion"); - JsonNode processRule = null; - for (JsonNode rule : schema.path("allOf")) { - if ("process".equals( - rule.path("if") - .path("properties") - .path("operation") - .path("const") - .asText())) { - processRule = rule; - break; - } - } - - // then - assertFalse( - schema.path("additionalProperties") - .asBoolean(true)); - assertEquals( - Arrays.asList( - "schema", - "id", - "vectors", - "category", - "description", - "operation", - "input", - "expected"), - required); - assertTrue(properties.path("operation") - .path("enum").size() == 7); - assertFalse( - assertion.path("additionalProperties") - .asBoolean(true)); - assertTrue(assertion.path("properties") - .path("op") - .path("enum").size() == 9); - assertEquals( - Arrays.asList( - "root", - "event", - "feeder"), - textItems( - processRule.path("then") - .path("properties") - .path("input") - .path("required"))); - assertEquals( - Arrays.asList( - "managedRootRevision", - "indexedRootRevision", - "eligibleSourceChannelKeys"), - textItems( - processRule.path("then") - .path("properties") - .path("input") - .path("properties") - .path("feeder") - .path("required"))); - } - - @Test - void shouldInventoryAllAuthoredBehaviorFixturesAndCases() - throws Exception { - // given - String inventory = - read("behavior-fixtures.yaml"); - CoordinationBehaviorFixtureHarness harness = - new CoordinationBehaviorFixtureHarness(); - - // when - List - cases = harness.loadCases(); - long resources = cases.stream() - .map(CoordinationBehaviorFixtureHarness - .FixtureCase::resource) - .distinct() - .count(); - - // then - assertTrue(inventory.contains( - "status: candidate")); - assertTrue(inventory.contains( - "normativeExecutionComplete: false")); - assertTrue(inventory.contains( - "authoredFixtureCount: 55")); - assertTrue(inventory.contains( - "expandedExecutionCaseCount: 65")); - assertTrue(inventory.contains( - "executedNormativeFixtureCount: 0")); - assertTrue(inventory.contains( - "receiptWritten: false")); - assertEquals(55L, resources); - assertEquals(65, cases.size()); - } - - @Test - void shouldAuthorEveryRepositoryBackedFixtureTypeAsExactBlueIdReference() - throws Exception { - // given - BlueRepository repository = - BlueRepository.current(); - Set repositoryAliases = - repository.typeAliases().keySet(); - Set repositoryBlueIds = - new LinkedHashSet( - repository.typeAliases() - .values()); - List behaviorResources = - behaviorFixtureResources(); - List leakedAliases = - new ArrayList(); - List nonCanonicalReferences = - new ArrayList(); - int[] exactReferences = new int[]{0}; - // when - for (String resource : behaviorResources) { - JsonNode input = - UncheckedObjectMapper.YAML_MAPPER - .readTree( - PACKAGE.resolve(resource) - .toFile()) - .path("input"); - inspectRepositoryTypeReferences( - input, - resource + "#/input", - repositoryAliases, - repositoryBlueIds, - leakedAliases, - nonCanonicalReferences, - exactReferences); - } - - // then - assertEquals(55, behaviorResources.size()); - assertEquals( - 1121, - exactReferences[0]); - assertTrue( - leakedAliases.isEmpty(), - "fixture inputs still depend on repository aliases: " - + leakedAliases); - assertTrue( - nonCanonicalReferences.isEmpty(), - "repository type references are not exact BlueId objects: " - + nonCanonicalReferences); - assertTrue(read("manifest.yaml").contains( - "behaviorRepositoryTypeReferenceMode: " - + "exact fixed manifest BlueId objects")); - assertTrue(read("manifest.yaml").contains( - "authoredBehaviorRepositoryTypeReferenceCount: 1121")); - assertTrue(read("behavior-fixtures.yaml").contains( - "repositoryTypeReferenceCount: 1121")); - assertTrue(read("behavior-fixtures.yaml").contains( - "repositoryTypeAliasShimRequired: false")); - assertTrue(read("vector-coverage.yaml").contains( - "repositoryTypeReferences: 1121")); - assertTrue(read("vector-coverage.yaml").contains( - "repositoryTypeAliasReferences: 0")); - } - - @Test - void shouldMapEveryPortableCounterToOneExecutableMicrofixture() - throws Exception { - // given - String fixtures = - read("gas-fixtures.yaml"); - Map counters = - CoordinationRuntimeGas.counterWeights(); - List resources = - fixtureResources("gas-micro"); - - // when - Set missingCounters = - new LinkedHashSet(); - for (String counter : counters.keySet()) { - if (!fixtures.contains( - "- counter: " + counter + "\n")) { - missingCounters.add(counter); - } - } - - // then - assertEquals(14, counters.size()); - assertEquals(14, resources.size()); - assertTrue( - missingCounters.isEmpty(), - "portable counters without a fixture: " - + missingCounters); - for (String resource : resources) { - assertTrue( - fixtures.contains( - "resource: " - + resource + "\n"), - "portable fixture absent from inventory: " - + resource); - } - assertTrue(fixtures.contains( - "portableExecutionComplete: true")); - } - - @Test - void shouldKeepHostQuotaInventorySeparateFromPortableGas() - throws Exception { - // given - String fixtures = - read("gas-fixtures.yaml"); - - // when - List hostResources = - fixtureResources("host-quota"); - - // then - assertEquals(7, hostResources.size()); - assertTrue(fixtures.contains( - "hostQuotaFixtureCount: 7")); - assertTrue(fixtures.contains( - "hostQuotaExecutionComplete: false")); - for (String resource : hostResources) { - assertTrue( - fixtures.contains( - "resource: " - + resource + "\n"), - "host fixture absent from inventory: " - + resource); - } - } - - @Test - void shouldBindEveryRuntimeRegistrationToItsGeneratedType() - throws Exception { - // given - String inventory = - read("runtime-registrations.yaml"); - - // when - List actual = Arrays.asList( - new TimelineChannelProcessor() - .contractType().getName() - + "|" + TimelineChannel.blueId(), - new CompositeTimelineChannelProcessor() - .contractType().getName() - + "|" + CompositeTimelineChannel.blueId(), - new AllTimelinesChannelProcessor() - .contractType().getName() - + "|" + AllTimelinesChannel.blueId(), - new OperationProcessor() - .contractType().getName() - + "|" + Operation.blueId(), - new ChatWorkflowOperationProcessor() - .contractType().getName() - + "|" + ChatWorkflowOperation.blueId(), - new SequentialWorkflowProcessor() - .contractType().getName() - + "|" + SequentialWorkflow.blueId(), - new SequentialWorkflowOperationProcessor() - .contractType().getName() - + "|" + SequentialWorkflowOperation.blueId()); - TimelineChannelSubtypeProcessor< - MyOSTimelineChannel> explicitSubtype = - new TimelineChannelSubtypeProcessor< - MyOSTimelineChannel>( - MyOSTimelineChannel.class); - - // then - assertEquals(7, actual.size()); - for (String processor : Arrays.asList( - TimelineChannelProcessor.class.getName(), - CompositeTimelineChannelProcessor.class.getName(), - AllTimelinesChannelProcessor.class.getName(), - OperationProcessor.class.getName(), - ChatWorkflowOperationProcessor.class.getName(), - SequentialWorkflowProcessor.class.getName(), - SequentialWorkflowOperationProcessor.class.getName())) { - assertTrue( - inventory.contains( - "processor: " + processor), - "missing runtime registration " - + processor); - } - assertTrue(inventory.contains( - "mode: explicit")); - assertTrue(inventory.contains( - "api: " - + CoordinationProcessors.class.getName() - + ".registerTimelineSubtype")); - assertTrue(inventory.contains( - "processor: " - + TimelineChannelSubtypeProcessor.class - .getName())); - assertEquals( - MyOSTimelineChannel.class, - explicitSubtype.contractType()); - assertTrue(inventory.contains( - "type: " - + MyOSTimelineChannel.qualifiedName())); - for (String binding : actual) { - assertFalse( - binding.endsWith("|null"), - "generated type has no exact BlueId: " - + binding); - } - } - - @Test - void shouldPreserveVerifiedCrossTimelineOrderInPackageMetadata() - throws Exception { - // given - String projections = - read("projection-catalog.yaml"); - String firstFixture = - read("fixtures/timeline/coord-time-01.yaml"); - String tieFixture = - read("fixtures/timeline/coord-time-03.yaml"); - - // when - boolean inventsCrossTimelineTieBreak = - projections.contains( - "identity tie-break across Timelines") - || tieFixture.contains( - "ordered by exact Timeline identity"); - - // then - assertFalse(inventsCrossTimelineTieBreak); - assertTrue(projections.contains( - "preserve verified platform order across Timelines")); - assertTrue(firstFixture.indexOf("- A1") - < firstFixture.indexOf("- B1")); - assertTrue(tieFixture.indexOf("- B-tie") - < tieFixture.indexOf("- A-tie")); - } - - private static List manifestArtifacts() - throws Exception { - List artifacts = - new ArrayList(); - boolean inArtifacts = false; - for (String line : read("manifest.yaml") - .split("\\r?\\n")) { - if ("artifacts:".equals(line)) { - inArtifacts = true; - } else if (inArtifacts - && line.startsWith("- ")) { - artifacts.add(line.substring(2)); - } else if (inArtifacts - && line.matches( - "[A-Za-z][A-Za-z0-9]*:.*")) { - break; - } else if (inArtifacts - && !line.trim().isEmpty()) { - throw new IllegalArgumentException( - "Unexpected manifest artifact line: " - + line); - } - } - return artifacts; - } - - private static List packageArtifacts() - throws Exception { - List artifacts = - new ArrayList(); - try (Stream stream = Files.walk(PACKAGE)) { - stream.filter(Files::isRegularFile) - .map(PACKAGE::relativize) - .map(Path::toString) - .map(path -> path.replace( - java.io.File.separatorChar, - '/')) - .filter(path -> !"manifest.yaml" - .equals(path)) - .forEach(artifacts::add); - } - Collections.sort(artifacts); - return artifacts; - } - - private static List fixtureResources( - String directory) - throws Exception { - List resources = - new ArrayList(); - Path root = PACKAGE.resolve( - "fixtures/" + directory); - try (Stream stream = Files.list(root)) { - stream.filter(Files::isRegularFile) - .map(PACKAGE::relativize) - .map(Path::toString) - .map(path -> path.replace( - java.io.File.separatorChar, - '/')) - .forEach(resources::add); - } - Collections.sort(resources); - return resources; - } - - private static List behaviorFixtureResources() - throws Exception { - List resources = - new ArrayList(); - for (String artifact : manifestArtifacts()) { - if (artifact.matches( - "fixtures/(channel|e2e|fail|mandate|routing|" - + "splitter|timeline|workflow)/" - + "[^/]+\\.yaml")) { - resources.add(artifact); - } - } - Collections.sort(resources); - return resources; - } - - private static void inspectRepositoryTypeReferences( - JsonNode node, - String path, - Set repositoryAliases, - Set repositoryBlueIds, - List leakedAliases, - List nonCanonicalReferences, - int[] exactReferences) { - if (node.isObject()) { - Iterator> - fields = node.fields(); - while (fields.hasNext()) { - Map.Entry field = - fields.next(); - String fieldPath = - path + "/" + field.getKey(); - JsonNode value = field.getValue(); - if ("type".equals(field.getKey()) - || "itemType".equals( - field.getKey()) - || "keyType".equals( - field.getKey()) - || "valueType".equals( - field.getKey())) { - inspectRepositoryTypeReference( - value, - fieldPath, - repositoryAliases, - repositoryBlueIds, - leakedAliases, - nonCanonicalReferences, - exactReferences); - } - inspectRepositoryTypeReferences( - value, - fieldPath, - repositoryAliases, - repositoryBlueIds, - leakedAliases, - nonCanonicalReferences, - exactReferences); - } - } else if (node.isArray()) { - for (int index = 0; - index < node.size(); - index++) { - inspectRepositoryTypeReferences( - node.get(index), - path + "/" + index, - repositoryAliases, - repositoryBlueIds, - leakedAliases, - nonCanonicalReferences, - exactReferences); - } - } - } - - private static void inspectRepositoryTypeReference( - JsonNode reference, - String path, - Set repositoryAliases, - Set repositoryBlueIds, - List leakedAliases, - List nonCanonicalReferences, - int[] exactReferences) { - if (reference.isTextual() - && repositoryAliases.contains( - reference.asText())) { - leakedAliases.add( - path + "=" + reference.asText()); - return; - } - JsonNode blueId = - reference.path("blueId"); - if (!blueId.isTextual() - || !repositoryBlueIds.contains( - blueId.asText())) { - return; - } - if (reference.size() != 1) { - nonCanonicalReferences.add( - path + "=" + reference); - return; - } - exactReferences[0]++; - } - - private static List textItems( - JsonNode array) { - List result = - new ArrayList(); - for (JsonNode item : array) { - result.add(item.asText()); - } - return result; - } - - private static String manifestValue( - String manifest, - String key) { - String prefix = key + ": "; - for (String line : manifest - .split("\\r?\\n")) { - if (line.startsWith(prefix)) { - return line.substring( - prefix.length()); - } - } - throw new IllegalArgumentException( - "Manifest field is absent: " - + key); - } - - private static String packageIdentity() - throws Exception { - List files = - new ArrayList(); - try (Stream stream = Files.walk(PACKAGE)) { - stream.filter(Files::isRegularFile) - .forEach(files::add); - } - Collections.sort(files); - MessageDigest digest = - MessageDigest.getInstance("SHA-256"); - for (Path file : files) { - String relative = - PACKAGE.relativize(file) - .toString() - .replace( - java.io.File.separatorChar, - '/'); - byte[] content = Files.readAllBytes(file); - if ("manifest.yaml".equals(relative)) { - String normalized = - new String( - content, - StandardCharsets.UTF_8) - .replaceAll( - "(?m)^packageIdentity:.*$", - "packageIdentity: null"); - content = normalized.getBytes( - StandardCharsets.UTF_8); - } - digest.update( - relative.getBytes( - StandardCharsets.UTF_8)); - digest.update((byte) 0); - digest.update(content); - digest.update((byte) 0); - } - return hex(digest.digest()); - } - - private static byte[] readAllBytes( - InputStream inputStream) - throws Exception { - try (InputStream source = inputStream; - ByteArrayOutputStream target = - new ByteArrayOutputStream()) { - byte[] buffer = new byte[8192]; - int read; - while ((read = source.read(buffer)) != -1) { - target.write(buffer, 0, read); - } - return target.toByteArray(); - } - } - - private static String read(String relative) - throws Exception { - return new String( - Files.readAllBytes( - PACKAGE.resolve(relative)), - StandardCharsets.UTF_8); - } - - private static String hex(byte[] bytes) { - StringBuilder result = - new StringBuilder(bytes.length * 2); - for (byte value : bytes) { - result.append( - String.format( - java.util.Locale.ROOT, - "%02x", - value & 0xff)); - } - return result.toString(); - } -} diff --git a/src/test/java/blue/coordination/processor/CoordinationContractsHostTest.java b/src/test/java/blue/coordination/processor/CoordinationContractsHostTest.java deleted file mode 100644 index 3489b53..0000000 --- a/src/test/java/blue/coordination/processor/CoordinationContractsHostTest.java +++ /dev/null @@ -1,88 +0,0 @@ -package blue.coordination.processor; - -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.processor.BlueContracts; -import blue.language.processor.ExternalDeliveryPlan; -import blue.language.processor.ExternalOrderKey; -import blue.language.processor.ExternalSubscriptionOccurrenceKey; -import blue.language.processor.IndexedDeliveryPreparation; -import blue.language.processor.PlatformProcessingResult; -import blue.language.processor.PlatformProcessInvocation; -import blue.language.processor.SubscriptionDelta; -import blue.language.runtime.BlueLanguage; -import org.junit.jupiter.api.Test; - -import java.util.Collections; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertNotNull; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** Focused managed-host coverage for the current public Contracts services. */ -final class CoordinationContractsHostTest { - - @Test - void shouldUseOnePublicContractsGenerationForProjectionDeliveryAndCommit() { - // given - Node root = new Node().name("managed Root"); - Node event = new Node().properties( - "kind", new Node().value("tick")); - ExternalOrderKey order = ExternalOrderKey.of( - Collections.emptyList()); - - // when - try (BlueLanguage language = BlueLanguage.builder().build(); - BlueContracts contracts = - CoordinationProcessors.contracts(language)) { - CoordinationContractsHost host = - new CoordinationContractsHost(contracts); - SubscriptionDelta initial = host.projectInitialSubscriptions( - root, 0L, order); - IndexedDeliveryPreparation indexed = - host.prepareIndexedDelivery( - root, - event, - 0L, - order, - initial.added(), - Collections - . - emptyList()); - ExternalDeliveryPlan compatible = - host.currentRootDeliveryPlanDeriver( - 0L, order, initial.added()) - .derive(root, event); - PlatformProcessInvocation invocation = - host.preparePlatformCommitInvocation( - indexed, - host.runtimeAccess().languageRuntime() - .getNodeProvider()); - PlatformProcessingResult committed = - host.processForPlatformCommit( - root, event, invocation); - - // then - assertTrue(host.runtimeAccess().isCurrent()); - assertTrue(host.materializeVerifiedExactReference(root) - .isEstablished()); - assertEquals( - host.effectiveFragmentationCatalog(root).rootBlueId(), - DirectBlueIdCalculator.calculateBlueId(root)); - assertTrue(initial.isEmpty()); - assertEquals( - indexed.deliveryPlan().deliveries(), - compatible.deliveries()); - assertEquals( - indexed.deliveryPlan().activeSubscriptionIntervals(), - compatible.activeSubscriptionIntervals()); - assertNotNull(committed.processResult()); - assertEquals( - indexed.deliveryPlan().managedRootRevision(), - committed.commitCompanion().expectedRootRevision()); - assertEquals( - indexed.deliveryPlan().eventOrderKey(), - committed.commitCompanion().eventOrderKey()); - } - } -} diff --git a/src/test/java/blue/coordination/processor/CoordinationCurrentRepositoryIdentitiesTest.java b/src/test/java/blue/coordination/processor/CoordinationCurrentRepositoryIdentitiesTest.java deleted file mode 100644 index 2f2efba..0000000 --- a/src/test/java/blue/coordination/processor/CoordinationCurrentRepositoryIdentitiesTest.java +++ /dev/null @@ -1,63 +0,0 @@ -package blue.coordination.processor; - -import blue.repo.coordination.Actor; -import blue.repo.coordination.AllTimelinesChannel; -import blue.repo.coordination.CompositeTimelineChannel; -import blue.repo.coordination.OperationRequest; -import blue.repo.coordination.Timeline; -import blue.repo.coordination.TimelineChannel; -import blue.repo.coordination.TimelineEntry; -import org.junit.jupiter.api.Test; - -import java.util.Arrays; -import java.util.LinkedHashSet; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertSame; - -final class CoordinationCurrentRepositoryIdentitiesTest { - - @Test - void shouldExposeOnlyTheCurrentGeneratedIdentitySet() { - // given - CoordinationCurrentRepositoryIdentities ids = - CoordinationCurrentRepositoryIdentities.current(); - - // when - CoordinationCurrentRepositoryIdentities secondRead = - CoordinationCurrentRepositoryIdentities.current(); - CoordinationSemanticTypeIdentities semantic = - CoordinationSemanticTypeIdentities.publishedDefaults(); - - // then - assertSame(ids, secondRead); - assertEquals(TimelineEntry.blueId(), ids.timelineEntryBlueId()); - assertEquals(OperationRequest.blueId(), ids.operationRequestBlueId()); - assertEquals(Timeline.blueId(), ids.timelineBlueId()); - assertEquals(Actor.blueId(), ids.actorBlueId()); - assertEquals(TimelineChannel.blueId(), ids.timelineChannelBlueId()); - assertEquals(AllTimelinesChannel.blueId(), - ids.allTimelinesChannelBlueId()); - assertEquals(CompositeTimelineChannel.blueId(), - ids.compositeTimelineChannelBlueId()); - assertEquals(ids.timelineEntryBlueId(), - semantic.timelineEntryBlueId()); - assertEquals(ids.operationRequestBlueId(), - semantic.operationRequestBlueId()); - assertEquals(ids.timelineBlueId(), semantic.timelineBlueId()); - assertEquals(ids.actorBlueId(), semantic.actorBlueId()); - assertFalse(semantic.custom()); - assertEquals( - new LinkedHashSet(Arrays.asList( - "TimelineEntry", - "OperationRequest", - "Timeline", - "Actor", - "TimelineChannel", - "AllTimelinesChannel", - "CompositeTimelineChannel")), - ids.asMap().keySet()); - assertFalse(ids.profileIdentity().isEmpty()); - } -} diff --git a/src/test/java/blue/coordination/processor/CoordinationDeliveryPlanningCompatibilityTest.java b/src/test/java/blue/coordination/processor/CoordinationDeliveryPlanningCompatibilityTest.java deleted file mode 100644 index 87a21ef..0000000 --- a/src/test/java/blue/coordination/processor/CoordinationDeliveryPlanningCompatibilityTest.java +++ /dev/null @@ -1,168 +0,0 @@ -package blue.coordination.processor; - -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.processor.ExternalDeliverySnapshot; -import blue.language.processor.ExternalOrderKey; -import blue.language.provider.NodeProvider; -import org.junit.jupiter.api.Test; - -import java.math.BigInteger; -import java.util.Arrays; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertTrue; - -final class CoordinationDeliveryPlanningCompatibilityTest { - - private static final long ROOT_REVISION = 4L; - private static final ExternalOrderKey ACTIVATION_ORDER = - ExternalOrderKey.of(Arrays.asList(10L, "activation")); - private static final ExternalOrderKey EVENT_ORDER = - ExternalOrderKey.of(Arrays.asList(20L, "timeline-entry")); - - @Test - void shouldPrepareCompleteCurrentRootCompatibilityEvidence() { - // given - try (RepositoryIndependentCoordinationTestRuntime runtime = - RepositoryIndependentCoordinationTestRuntime.open()) { - Node root = root(); - Node event = RepositoryIndependentCoordinationTypes.timelineEntry( - "timeline-a", - "actor-a", - BigInteger.valueOf(20L), - RepositoryIndependentCoordinationTypes - .chatMessage("deliver")); - String rootBlueId = DirectBlueIdCalculator.calculateBlueId(root); - String eventBlueId = DirectBlueIdCalculator.calculateBlueId(event); - CoordinationSubscriptionSnapshot snapshot = - CoordinationDeliveryPlanning.subscriptionProjector( - runtime.processor(), - runtime.contracts()) - .projectCurrent( - root, - ROOT_REVISION, - ACTIVATION_ORDER); - NodeProvider exactProvider = exactProvider( - rootBlueId, - root, - eventBlueId, - event); - - // when - CoordinationPreparedDelivery prepared = - CoordinationDeliveryPlanning - .prepareCurrentRootCompatibility( - runtime.processor(), - runtime.contracts(), - root, - event, - snapshot, - exactProvider, - ROOT_REVISION, - EVENT_ORDER); - - // then - assertEquals(rootBlueId, prepared.rootReference().getBlueId()); - assertEquals(eventBlueId, prepared.eventReference().getBlueId()); - assertEquals(rootBlueId, prepared.evidence().rootBlueId()); - assertEquals(eventBlueId, prepared.evidence().eventBlueId()); - assertEquals( - snapshot.digest(), - prepared.subscriptionSnapshotIdentity()); - assertEquals( - snapshot.occurrences().size(), - prepared.deliveryPlan() - .activeSubscriptionIntervals().size()); - assertEquals( - prepared.deliveryPlan() - .activeSubscriptionIntervals(), - prepared.evidence() - .activeSubscriptionIntervals()); - assertEquals(1, prepared.preselectedOccurrenceOrder().size()); - assertEquals( - prepared.preselectedOccurrenceOrder().size(), - prepared.sourceDeliveries().size()); - assertEquals( - deliverySignatures(prepared.deliveryPlan().deliveries()), - deliverySignatures(prepared.evidence().deliveries())); - assertFalse( - prepared.selectedScopeChainIdentities().isEmpty()); - for (List chain - : prepared.selectedScopeChainIdentities().values()) { - assertTrue( - prepared.requiredSeedFragmentIdentities() - .containsAll(chain)); - } - assertTrue( - prepared.requiredSeedFragmentIdentities() - .contains(rootBlueId)); - assertTrue( - prepared.requiredSeedFragmentIdentities() - .contains(eventBlueId)); - assertEquals( - prepared.prefetchIdentities(), - prepared.demandBoundary().prefetchBlueIds()); - assertEquals( - prepared.selectedScopeChainIdentities().keySet(), - new java.util.LinkedHashSet( - prepared.demandBoundary() - .selectedScopePaths())); - assertEquals( - rootBlueId, - prepared.demandBoundary().rootBlueId()); - assertEquals( - eventBlueId, - prepared.demandBoundary().eventBlueId()); - } - } - - private static Node root() { - Map contracts = new LinkedHashMap(); - contracts.put( - "timeline", - RepositoryIndependentCoordinationTypes.timelineChannel( - "timeline-a", "actor-a")); - return new Node() - .name("Current-Root compatibility test") - .properties( - "contracts", - new Node().properties(contracts)); - } - - private static NodeProvider exactProvider( - String rootBlueId, - Node root, - String eventBlueId, - Node event) { - Map exact = new LinkedHashMap(); - exact.put(rootBlueId, root.clone()); - exact.put(eventBlueId, event.clone()); - return blueId -> { - Node node = exact.get(blueId); - return node == null - ? Collections.emptyList() - : Collections.singletonList(node.clone()); - }; - } - - private static List deliverySignatures( - List deliveries) { - java.util.ArrayList result = - new java.util.ArrayList(); - for (ExternalDeliverySnapshot delivery : deliveries) { - result.add( - delivery.scopePath() - + "|" + delivery.channelKey() - + "|" + delivery.effectiveTypeBlueId() - + "|" + delivery.checkpointDomainBlueId() - + "|" + delivery.checkpointSubjectBlueId()); - } - return result; - } -} diff --git a/src/test/java/blue/coordination/processor/CoordinationDeltaSubscriptionProjectorTest.java b/src/test/java/blue/coordination/processor/CoordinationDeltaSubscriptionProjectorTest.java deleted file mode 100644 index 456f32f..0000000 --- a/src/test/java/blue/coordination/processor/CoordinationDeltaSubscriptionProjectorTest.java +++ /dev/null @@ -1,121 +0,0 @@ -package blue.coordination.processor; - -import blue.coordination.fastpath.DeltaProjectionApplier; -import blue.language.processor.ExternalChannelDependencySnapshot; -import blue.language.processor.ExternalOrderKey; -import blue.language.processor.SubscriptionDelta; -import org.junit.jupiter.api.Test; - -import java.math.BigInteger; -import java.util.Arrays; -import java.util.Collections; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertSame; -import static org.junit.jupiter.api.Assertions.assertThrows; - -final class CoordinationDeltaSubscriptionProjectorTest { - @Test - void additionIsNotAlsoReportedAsUnchanged() { - CoordinationSubscriptionOccurrence retained = occurrence( - "/", "root", 0, 1L); - CoordinationSubscriptionSnapshot previous = snapshot(retained); - CoordinationSubscriptionOccurrence added = occurrence( - "/child", "child", 1, 2L); - CoordinationCommitProjectionEvidence evidence = evidence( - new SubscriptionDelta( - Collections.singletonList( - added.toSubscriptionDeltaEntry()), - Collections.emptyList()), - Collections.singletonList(added), - true); - - CoordinationSubscriptionUpdate result = - new CoordinationDeltaSubscriptionProjector().apply( - previous, evidence); - - assertEquals(Collections.singletonList(added), result.added()); - assertEquals(Collections.singletonList(retained), result.unchanged()); - assertSame(retained, result.unchanged().get(0)); - assertEquals(2, result.snapshot().occurrences().size()); - } - - @Test - void incompleteCommitEvidenceFailsWithTypedColdPathSignal() { - CoordinationSubscriptionOccurrence retained = occurrence( - "/", "root", 0, 1L); - - assertThrows( - DeltaProjectionApplier.ColdProjectionRequiredException.class, - () -> new CoordinationDeltaSubscriptionProjector().apply( - snapshot(retained), - evidence( - SubscriptionDelta.empty(), - Collections.emptyList(), - false))); - } - - private static CoordinationSubscriptionSnapshot snapshot( - CoordinationSubscriptionOccurrence occurrence) { - return new CoordinationSubscriptionSnapshot( - "language-runtime", - "coordination-runtime", - "root-1", - 1L, - order(1L), - Collections.singletonList(occurrence), - Collections.>emptyMap(), - Collections.emptySet()); - } - - private static CoordinationCommitProjectionEvidence evidence( - SubscriptionDelta delta, - java.util.List current, - boolean complete) { - return new CoordinationCommitProjectionEvidence( - "root-2", - 2L, - order(2L), - delta, - current, - Collections.emptyList(), - Collections.>emptyMap(), - Collections.emptySet(), - null, - complete); - } - - private static CoordinationSubscriptionOccurrence occurrence( - String scope, - String channel, - int index, - long activationRevision) { - boolean root = "/".equals(scope); - return new CoordinationSubscriptionOccurrence( - scope, - "scope-" + index, - "/", - root - ? CoordinationSubscriptionOccurrence.Origin.ROOT - : CoordinationSubscriptionOccurrence.Origin.EXPLICIT, - root ? null : scope, - null, - null, - channel, - Collections.singletonList("source-" + index), - "type-" + index, - index, - "checkpoint-" + index, - "header-" + index, - Collections.singletonMap("timeline", "timeline-" + index), - Collections.singletonList("timeline:" + index), - Long.valueOf(activationRevision), - order(activationRevision), - null, - ExternalChannelDependencySnapshot.none()); - } - - private static ExternalOrderKey order(long value) { - return ExternalOrderKey.of(Arrays.asList(BigInteger.valueOf(value))); - } -} diff --git a/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterDeepLocalityTest.java b/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterDeepLocalityTest.java deleted file mode 100644 index 233f1a2..0000000 --- a/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterDeepLocalityTest.java +++ /dev/null @@ -1,862 +0,0 @@ -package blue.coordination.processor; - -import blue.language.provider.NodeProvider; -import blue.language.api.NodeProviderOutcome; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.model.NodePathEditor; -import blue.language.model.NodeWireForm; -import blue.language.processor.registry.RuntimeBlueIds; -import blue.language.provider.NodeProviderResult; -import blue.repo.coordination.ChatWorkflowOperation; -import blue.repo.coordination.SequentialWorkflow; -import blue.repo.coordination.SequentialWorkflowOperation; -import org.junit.jupiter.api.Test; -import org.junit.jupiter.params.ParameterizedTest; -import org.junit.jupiter.params.provider.Arguments; -import org.junit.jupiter.params.provider.MethodSource; - -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.Set; -import java.util.stream.Stream; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNotNull; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** - * Structural evidence for deep Coordination selection surfaces. - * - *

    This test models physical provider demand only. A selected target admits - * the Root-to-target scope chain, canonical contract containers and selected - * headers, the selected operation body at the target, and the explicitly - * allow-listed causal body at every scope on that chain. - * It does not execute Contracts and therefore makes no processing-parity - * claim.

    - */ -class CoordinationDocumentSplitterDeepLocalityTest { - - private static final String ROOT = "/"; - private static final String EMB1 = "/emb1"; - private static final String EMB2 = "/emb1/emb2"; - private static final String EMB3 = - "/emb1/emb2/emb3"; - private static final List ACTIVE_SCOPE_PATHS = - Collections.unmodifiableList( - Arrays.asList( - ROOT, - EMB1, - EMB2, - EMB3)); - private static final int SIBLINGS_PER_SCOPE = 2; - private static final int BODY_BYTES = 4096; - - @Test - void shouldReconstructExactDeepRootFromCompleteFragmentInventory() { - // given - Fixture fixture = Fixture.create(); - - // when - CoordinationDocumentSplitter.SplitGraph split = - CoordinationDocumentSplitterTestSupport - .splitDocument(fixture.root); - - Node reconstructed = split.reconstruct(); - - // then - assertEquals( - NodeWireForm.get( - fixture.root), - NodeWireForm.get( - reconstructed)); - assertEquals( - DirectBlueIdCalculator.calculateBlueId( - fixture.root), - split.rootBlueId()); - assertEquals( - split.rootBlueId(), - DirectBlueIdCalculator.calculateBlueId( - reconstructed)); - - for (Map.Entry fragment - : split.fragments().entrySet()) { - assertEquals( - fragment.getKey(), - DirectBlueIdCalculator.calculateBlueId( - fragment.getValue())); - NodeProviderResult result = - split.provider() - .fetchResultByBlueId( - fragment.getKey()); - assertEquals( - NodeProviderOutcome.FOUND, - result.outcome()); - assertEquals(1, result.nodes().size()); - } - - assertEquals( - ACTIVE_SCOPE_PATHS.size() - * SIBLINGS_PER_SCOPE, - fixture.siblingRootBlueIds.size(), - "every active level declares two sibling embedded roots"); - for (String siblingBlueId - : fixture.siblingRootBlueIds) { - assertTrue( - hasMetadata( - split.metadata(), - CoordinationDocumentSplitter - .FragmentKind - .EMBEDDED_ROOT, - siblingBlueId)); - } - assertEquals( - ACTIVE_SCOPE_PATHS.size() * 4, - executableBodyMetadataCount( - split.metadata()), - "every active scope retains selected, causal, and two decoy bodies"); - } - - @Test - void shouldDemandNoChildOrSiblingRootForRootOnlySurface() { - // given - List selectedScopePaths = - Collections.singletonList( - ROOT); - - // when - DemandProof proof = - demandSurface( - selectedScopePaths); - - // then - Set childAndSiblingRoots = - new LinkedHashSet<>( - proof.fixture.scopeBlueIds - .values()); - childAndSiblingRoots.remove( - proof.fixture.scopeBlueIds.get( - ROOT)); - childAndSiblingRoots.addAll( - proof.fixture.siblingRootBlueIds); - - assertTrue( - Collections.disjoint( - childAndSiblingRoots, - proof.provider - .demandedBlueIds())); - assertEquals( - 6, - proof.provider.calls(), - "Root scope, contract container, selected and causal headers, " - + "and their bodies only"); - } - - @ParameterizedTest(name = "{0}") - @MethodSource("selectionSurfaces") - void shouldDemandOnlySelectedChainsAndAllowListedBodies( - String label, - List selectedScopePaths) { - // given - List selection = - selectedScopePaths; - - // when - DemandProof proof = - demandSurface( - selection); - - // then - assertEquals( - proof.expectedBlueIds, - proof.provider.demandedBlueIds(), - label); - assertEquals( - proof.expectedBlueIds.size(), - proof.provider.calls(), - "each exact fragment is demanded at most once"); - - Set forbidden = - new LinkedHashSet<>( - proof.split.fragments() - .keySet()); - forbidden.removeAll( - proof.expectedBlueIds); - assertTrue( - Collections.disjoint( - forbidden, - proof.provider - .demandedBlueIds()), - "no fragment outside the selected-chain union may be demanded"); - assertTrue( - Collections.disjoint( - proof.fixture.siblingRootBlueIds, - proof.provider - .demandedBlueIds()), - "declared sibling embedded roots remain references"); - assertTrue( - Collections.disjoint( - proof.fixture.decoyBodyBlueIds, - proof.provider - .demandedBlueIds()), - "decoy operation and reactive bodies remain references"); - - for (String selectedPath - : selection) { - assertTrue( - proof.provider - .demandedBlueIds() - .contains( - proof.fixture - .selectedBodyBlueIds - .get(selectedPath))); - } - for (String chainPath - : selectedChainUnion( - selection)) { - assertTrue( - proof.provider - .demandedBlueIds() - .contains( - proof.fixture - .causalBodyBlueIds - .get(chainPath))); - } - } - - private static Stream selectionSurfaces() { - return Stream.of( - Arguments.of( - "Root", - Collections.singletonList( - ROOT)), - Arguments.of( - "Emb1", - Collections.singletonList( - EMB1)), - Arguments.of( - "Emb2", - Collections.singletonList( - EMB2)), - Arguments.of( - "Emb3", - Collections.singletonList( - EMB3)), - Arguments.of( - "Root + Emb3", - Arrays.asList( - ROOT, - EMB3)), - Arguments.of( - "Root + Emb1 + Emb2 + Emb3", - ACTIVE_SCOPE_PATHS)); - } - - private static DemandProof demandSurface( - List selectedScopePaths) { - Fixture fixture = Fixture.create(); - CoordinationDocumentSplitter.SplitGraph split = - CoordinationDocumentSplitterTestSupport - .splitDocument(fixture.root); - Set expectedBlueIds = - expectedBlueIds( - split, - fixture, - selectedScopePaths); - StrictRecordingProvider provider = - new StrictRecordingProvider( - canonicalProvider( - split), - expectedBlueIds); - DemandSession session = - new DemandSession(provider); - - for (String selectedPath - : selectedScopePaths) { - List chain = - chainTo(selectedPath); - Node scope = null; - String priorPath = null; - for (String scopePath : chain) { - if (priorPath == null) { - scope = session.demand( - fixture.scopeBlueIds.get( - ROOT)); - } else { - String childKey = - lastSegment(scopePath); - Node childReference = - NodePathEditor.getOrNull( - scope, - "/" + childKey); - assertNotNull(childReference); - assertTrue( - childReference - .isReferenceOnly()); - assertEquals( - fixture.scopeBlueIds.get( - scopePath), - childReference.getBlueId()); - scope = session.demand( - childReference.getBlueId()); - } - - Node contracts = - session.demand( - scope.getContracts() - .getBlueId()); - Node causal = - session.demand( - contracts.getProperties() - .get("causalReaction") - .getBlueId()); - Node causalReference = - causal.getProperties() - .get("steps"); - assertNotNull(causalReference); - assertTrue( - causalReference - .isReferenceOnly()); - assertEquals( - fixture.causalBodyBlueIds - .get(scopePath), - causalReference.getBlueId()); - session.demand( - causalReference.getBlueId()); - priorPath = scopePath; - } - - Node contracts = - session.demand( - scope.getContracts() - .getBlueId()); - Node selected = - session.demand( - contracts.getProperties() - .get("selectedOperation") - .getBlueId()); - Node selectedReference = - selected.getProperties() - .get("steps"); - assertNotNull(selectedReference); - assertTrue( - selectedReference - .isReferenceOnly()); - assertEquals( - fixture.selectedBodyBlueIds - .get(selectedPath), - selectedReference.getBlueId()); - session.demand( - selectedReference.getBlueId()); - } - - return new DemandProof( - fixture, - split, - provider, - expectedBlueIds); - } - - private static Set expectedBlueIds( - CoordinationDocumentSplitter.SplitGraph split, - Fixture fixture, - List selectedScopePaths) { - Set expected = - new LinkedHashSet<>(); - for (String selectedPath - : selectedScopePaths) { - for (String chainPath - : chainTo(selectedPath)) { - expected.add( - fixture.scopeBlueIds.get( - chainPath)); - Node scope = - split.fragments().get( - fixture.scopeBlueIds.get( - chainPath)); - String contractsBlueId = - scope.getContracts() - .getBlueId(); - expected.add( - contractsBlueId); - Node contracts = - split.fragments().get( - contractsBlueId); - expected.add( - contracts.getProperties() - .get("causalReaction") - .getBlueId()); - expected.add( - fixture.causalBodyBlueIds.get( - chainPath)); - } - Node selectedScope = - split.fragments().get( - fixture.scopeBlueIds.get( - selectedPath)); - Node selectedContracts = - split.fragments().get( - selectedScope - .getContracts() - .getBlueId()); - expected.add( - selectedContracts - .getProperties() - .get("selectedOperation") - .getBlueId()); - expected.add( - fixture.selectedBodyBlueIds.get( - selectedPath)); - } - return expected; - } - - private static NodeProvider canonicalProvider( - CoordinationDocumentSplitter.SplitGraph split) { - Map fragments = - split.fragments(); - return blueId -> { - Node exact = fragments.get( - blueId); - return exact != null - ? Collections.singletonList( - exact.clone()) - : null; - }; - } - - private static Set selectedChainUnion( - List selectedScopePaths) { - Set result = - new LinkedHashSet<>(); - for (String path : selectedScopePaths) { - result.addAll(chainTo(path)); - } - return result; - } - - private static List chainTo( - String selectedPath) { - int targetIndex = - ACTIVE_SCOPE_PATHS.indexOf( - selectedPath); - if (targetIndex < 0) { - throw new IllegalArgumentException( - "Unknown selected scope path: " - + selectedPath); - } - return new ArrayList<>( - ACTIVE_SCOPE_PATHS.subList( - 0, targetIndex + 1)); - } - - private static String lastSegment( - String path) { - return path.substring( - path.lastIndexOf('/') + 1); - } - - private static boolean hasMetadata( - List metadata, - CoordinationDocumentSplitter.FragmentKind kind, - String blueId) { - for (CoordinationDocumentSplitter.FragmentMetadata entry - : metadata) { - if (entry.kind() == kind - && blueId.equals(entry.blueId())) { - return true; - } - } - return false; - } - - private static int executableBodyMetadataCount( - List metadata) { - int result = 0; - for (CoordinationDocumentSplitter.FragmentMetadata entry - : metadata) { - if (entry.kind() - == CoordinationDocumentSplitter - .FragmentKind - .EXECUTABLE_BODY) { - result++; - } - } - return result; - } - - private static Node processEmbedded( - List paths) { - List values = - new ArrayList<>(); - for (String path : paths) { - values.add(scalar(path)); - } - return new Node() - .type(reference( - RuntimeBlueIds.PROCESS_EMBEDDED)) - .properties( - "paths", - new Node().items(values)); - } - - private static Node handler( - String typeBlueId, - String channel, - String operation, - Node body) { - return new Node() - .type(reference(typeBlueId)) - .properties( - "channel", scalar(channel), - "operation", scalar(operation), - "order", scalar(0L), - "steps", body); - } - - private static Node body( - String label) { - return new Node().items( - new Node().properties( - "label", scalar(label), - "payload", scalar( - repeat( - (char) ('A' - + Math.abs( - label.hashCode()) - % 20), - BODY_BYTES)))); - } - - private static Node scalar( - Object value) { - return new Node().value(value); - } - - private static Node reference( - String blueId) { - return new Node().blueId(blueId); - } - - private static String repeat( - char value, - int count) { - char[] characters = - new char[count]; - Arrays.fill(characters, value); - return new String(characters); - } - - private static String appendPath( - String parent, - String child) { - return ROOT.equals(parent) - ? ROOT + child - : parent + "/" + child; - } - - private static final class Fixture { - - private final Node root; - private final Map scopeBlueIds; - private final Map selectedBodyBlueIds; - private final Map causalBodyBlueIds; - private final Set decoyBodyBlueIds; - private final Set siblingRootBlueIds; - - private Fixture( - Node root, - Map scopeBlueIds, - Map selectedBodyBlueIds, - Map causalBodyBlueIds, - Set decoyBodyBlueIds, - Set siblingRootBlueIds) { - this.root = root; - this.scopeBlueIds = - Collections.unmodifiableMap( - new LinkedHashMap<>( - scopeBlueIds)); - this.selectedBodyBlueIds = - Collections.unmodifiableMap( - new LinkedHashMap<>( - selectedBodyBlueIds)); - this.causalBodyBlueIds = - Collections.unmodifiableMap( - new LinkedHashMap<>( - causalBodyBlueIds)); - this.decoyBodyBlueIds = - Collections.unmodifiableSet( - new LinkedHashSet<>( - decoyBodyBlueIds)); - this.siblingRootBlueIds = - Collections.unmodifiableSet( - new LinkedHashSet<>( - siblingRootBlueIds)); - } - - private static Fixture create() { - FixtureBuilder builder = - new FixtureBuilder(); - Node root = - builder.activeScope( - 0, ROOT); - return new Fixture( - root, - builder.scopeBlueIds, - builder.selectedBodyBlueIds, - builder.causalBodyBlueIds, - builder.decoyBodyBlueIds, - builder.siblingRootBlueIds); - } - } - - private static final class FixtureBuilder { - - private final Map scopeBlueIds = - new LinkedHashMap<>(); - private final Map selectedBodyBlueIds = - new LinkedHashMap<>(); - private final Map causalBodyBlueIds = - new LinkedHashMap<>(); - private final Set decoyBodyBlueIds = - new LinkedHashSet<>(); - private final Set siblingRootBlueIds = - new LinkedHashSet<>(); - - private Node activeScope( - int depth, - String scopePath) { - Map properties = - new LinkedHashMap<>(); - properties.put( - "scope", - scalar(scopePath)); - List embeddedPaths = - new ArrayList<>(); - - if (depth - < ACTIVE_SCOPE_PATHS.size() - 1) { - String selectedChild = - "emb" + (depth + 1); - String selectedChildPath = - appendPath( - scopePath, - selectedChild); - properties.put( - selectedChild, - activeScope( - depth + 1, - selectedChildPath)); - embeddedPaths.add( - "/" + selectedChild); - } - - for (int sibling = 1; - sibling <= SIBLINGS_PER_SCOPE; - sibling++) { - String key = - "sibling" + sibling; - Node siblingRoot = new Node() - .properties( - "owner", scalar(scopePath), - "branch", scalar(key), - "payload", scalar( - repeat( - (char) ('k' - + sibling), - BODY_BYTES))); - properties.put(key, siblingRoot); - embeddedPaths.add("/" + key); - siblingRootBlueIds.add( - DirectBlueIdCalculator - .calculateBlueId( - siblingRoot)); - } - - Node selectedBody = - body("selected-" + depth); - Node causalBody = - body("causal-" + depth); - Node decoyOperationBody = - body("decoy-operation-" - + depth); - Node decoyReactionBody = - body("decoy-reaction-" - + depth); - selectedBodyBlueIds.put( - scopePath, - DirectBlueIdCalculator.calculateBlueId( - selectedBody)); - causalBodyBlueIds.put( - scopePath, - DirectBlueIdCalculator.calculateBlueId( - causalBody)); - decoyBodyBlueIds.add( - DirectBlueIdCalculator.calculateBlueId( - decoyOperationBody)); - decoyBodyBlueIds.add( - DirectBlueIdCalculator.calculateBlueId( - decoyReactionBody)); - - Map contracts = - new LinkedHashMap<>(); - contracts.put( - "embedded", - processEmbedded( - embeddedPaths)); - contracts.put( - "selectedOperation", - handler( - SequentialWorkflowOperation - .blueId(), - "timeline-" + depth, - "selected-" + depth, - selectedBody)); - contracts.put( - "causalReaction", - handler( - SequentialWorkflow.blueId(), - "causal-" + depth, - "react-" + depth, - causalBody)); - contracts.put( - "decoyOperation", - handler( - ChatWorkflowOperation.blueId(), - "timeline-" + depth, - "decoy-" + depth, - decoyOperationBody)); - contracts.put( - "decoyReaction", - handler( - SequentialWorkflow.blueId(), - "decoy-" + depth, - "ignore-" + depth, - decoyReactionBody)); - - Node scope = new Node() - .properties(properties) - .contracts( - new Node().properties( - contracts)); - scopeBlueIds.put( - scopePath, - DirectBlueIdCalculator.calculateBlueId( - scope)); - return scope; - } - } - - private static final class DemandSession { - - private final NodeProvider provider; - private final Map cache = - new LinkedHashMap<>(); - - private DemandSession( - NodeProvider provider) { - this.provider = provider; - } - - private Node demand( - String blueId) { - Node cached = cache.get(blueId); - if (cached != null) { - return cached.clone(); - } - List nodes = - provider.fetchByBlueId( - blueId); - assertNotNull(nodes); - assertEquals(1, nodes.size()); - Node exact = nodes.get(0); - assertEquals( - blueId, - DirectBlueIdCalculator.calculateBlueId( - exact)); - cache.put(blueId, exact.clone()); - return exact; - } - } - - private static final class StrictRecordingProvider - implements NodeProvider { - - private final NodeProvider delegate; - private final Set allowedBlueIds; - private final Set demandedBlueIds = - new LinkedHashSet<>(); - private int calls; - - private StrictRecordingProvider( - NodeProvider delegate, - Set allowedBlueIds) { - this.delegate = delegate; - this.allowedBlueIds = - Collections.unmodifiableSet( - new LinkedHashSet<>( - allowedBlueIds)); - } - - @Override - public List fetchByBlueId( - String blueId) { - assertTrue( - allowedBlueIds.contains( - blueId), - "forbidden fragment demand: " - + blueId); - assertTrue( - demandedBlueIds.add( - blueId), - "duplicate provider demand: " - + blueId); - calls++; - List nodes = - delegate.fetchByBlueId( - blueId); - assertNotNull( - nodes, - "allowed exact fragment is missing: " - + blueId); - return nodes; - } - - private Set demandedBlueIds() { - return Collections.unmodifiableSet( - demandedBlueIds); - } - - private int calls() { - return calls; - } - } - - private static final class DemandProof { - - private final Fixture fixture; - private final CoordinationDocumentSplitter.SplitGraph split; - private final StrictRecordingProvider provider; - private final Set expectedBlueIds; - - private DemandProof( - Fixture fixture, - CoordinationDocumentSplitter.SplitGraph split, - StrictRecordingProvider provider, - Set expectedBlueIds) { - this.fixture = fixture; - this.split = split; - this.provider = provider; - this.expectedBlueIds = - Collections.unmodifiableSet( - new LinkedHashSet<>( - expectedBlueIds)); - } - } -} diff --git a/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterEffectiveBodyTest.java b/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterEffectiveBodyTest.java deleted file mode 100644 index 2b16344..0000000 --- a/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterEffectiveBodyTest.java +++ /dev/null @@ -1,411 +0,0 @@ -package blue.coordination.processor; - -import blue.language.processor.BlueContracts; -import blue.language.processor.ContractProcessorRegistry; -import blue.language.processor.ContractProcessorRegistryBuilder; -import blue.language.processor.EffectiveFragmentationCatalog; -import blue.language.processor.HandlerProcessor; -import blue.language.processor.ProcessorExecutionContext; -import blue.language.processor.model.HandlerContract; -import blue.language.processor.registry.BlueRuntimeTypeRegistry; -import blue.language.processor.registry.RuntimeBlueIds; -import blue.language.provider.NodeProvider; -import blue.language.provider.SequentialNodeProvider; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.model.NodePathEditor; -import blue.language.runtime.BlueLanguage; -import org.junit.jupiter.api.Test; - -import java.util.ArrayList; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNotNull; -import static org.junit.jupiter.api.Assertions.assertTrue; - -class CoordinationDocumentSplitterEffectiveBodyTest { - @Test - void shouldResolveInheritedReferencedBodyWithoutFetchingIt() { - // given - Fixture fixture = fixture(true); - List requests = new ArrayList<>(); - NodeProvider provider = provider( - fixture, requests); - CoordinationDocumentSplitter splitter = - splitter(fixture, provider); - requests.clear(); - - // when - CoordinationDocumentSplitter.SplitGraph split = - splitter.splitDocument(fixture.root); - - // then - assertEquals( - fixture.rootBlueId, - split.rootBlueId()); - assertEquals( - fixture.rootBlueId, - DirectBlueIdCalculator.calculateBlueId( - split.fragmentedRoot())); - assertFalse( - requests.contains( - fixture - .inheritedContributionBlueId), - "an exact pure-reference descriptor must keep its Source cold"); - assertFalse( - requests.contains( - fixture.bodyBlueId), - "source inspection must not fetch an already-referenced body"); - assertFalse( - split.fragments().containsKey( - fixture.bodyBlueId), - "an inherited pure-reference body is already cold"); - } - - @Test - void shouldSplitInheritedInlineBodyThroughItsExactOwningContribution() { - // given - Fixture fixture = fixture(false); - List requests = - new ArrayList<>(); - CoordinationDocumentSplitter splitter = - splitter(fixture, provider(fixture, requests)); - requests.clear(); - - // when - CoordinationDocumentSplitter.SplitGraph split = - splitter.splitDocument(fixture.root); - - // then - Node sourceFragment = - split.fragments().get( - fixture - .inheritedContributionBlueId); - Node bodyFragment = - split.fragments().get( - fixture.bodyBlueId); - assertEquals( - fixture.rootBlueId, - split.rootBlueId()); - assertEquals( - fixture.rootBlueId, - DirectBlueIdCalculator.calculateBlueId( - split.fragmentedRoot())); - assertNotNull( - sourceFragment, - "the exact owning Source contribution must remain reachable: " - + split.fragments().keySet()); - assertEquals( - fixture.inheritedContributionBlueId, - DirectBlueIdCalculator.calculateBlueId( - sourceFragment)); - Node sourceBody = - NodePathEditor.getOrNull( - sourceFragment, - "/steps"); - assertNotNull( - sourceBody); - assertTrue( - sourceBody.isReferenceOnly(), - "the owning Source must retain its identity through an exact cold edge"); - assertEquals( - fixture.bodyBlueId, - sourceBody.getBlueId()); - assertNotNull( - bodyFragment, - "the exact inherited inline body must be retained"); - assertEquals( - fixture.bodyBlueId, - DirectBlueIdCalculator.calculateBlueId( - bodyFragment)); - List providedSource = - split.provider().fetchByBlueId( - fixture - .inheritedContributionBlueId); - assertEquals( - 1, - providedSource.size()); - assertEquals( - fixture.inheritedContributionBlueId, - DirectBlueIdCalculator.calculateBlueId( - providedSource.get(0))); - assertEquals( - 1, - Collections.frequency( - requests, - fixture - .inheritedContributionBlueId), - "only the exact owning Source contribution may be opened"); - assertFalse( - requests.contains( - fixture.bodyBlueId), - "splitting inline content must not ask the provider for that body"); - } - - @Test - void shouldRehydrateInlineBodyFromAnAlreadyFragmentedContribution() { - // given - Fixture fixture = fixture(false); - Node fragmentedContribution = - fixture.inheritedContribution.clone(); - NodePathEditor.put( - fragmentedContribution, - "/steps", - new Node().blueId(fixture.bodyBlueId)); - List requests = new ArrayList<>(); - CoordinationDocumentSplitter splitter = splitter( - fixture, - provider(fixture, new ArrayList<>()), - provider(fixture, requests, fragmentedContribution)); - requests.clear(); - - // when - CoordinationDocumentSplitter.SplitGraph split = - splitter.splitDocument(fixture.root); - - // then - assertNotNull(split.fragments().get( - fixture.inheritedContributionBlueId)); - assertNotNull(split.fragments().get(fixture.bodyBlueId)); - assertEquals(1, Collections.frequency( - requests, fixture.inheritedContributionBlueId)); - assertEquals(1, Collections.frequency( - requests, fixture.bodyBlueId)); - } - - private static CoordinationDocumentSplitter splitter( - Fixture fixture, - NodeProvider provider) { - return splitter(fixture, provider, provider); - } - - private static CoordinationDocumentSplitter splitter( - Fixture fixture, - NodeProvider catalogContentProvider, - NodeProvider localProvider) { - BlueRuntimeTypeRegistry runtimeTypes = - BlueRuntimeTypeRegistry.getDefault(); - ContractProcessorRegistry registry = - ContractProcessorRegistryBuilder.create() - .register( - fixture.handlerTypeBlueId, - fixture.handlerType, - new InheritedBodyHandlerProcessor()) - .build(); - NodeProvider catalogProvider = - new SequentialNodeProvider( - runtimeTypes.asProcessorSnapshotProvider(), - registry.exactTypeProvider(), - catalogContentProvider); - EffectiveFragmentationCatalog catalog; - try (BlueLanguage language = BlueLanguage.builder() - .nodeProvider(catalogProvider) - .build(); - BlueContracts contracts = - BlueContracts.builder(language.processing()) - .runtimeRegistry(registry) - .build()) { - catalog = contracts.effectiveFragmentationCatalog( - fixture.root); - } - return CoordinationDocumentSplitter.fromEffectiveCatalog( - document -> { - assertEquals( - fixture.rootBlueId, - DirectBlueIdCalculator.calculateBlueId( - document)); - return catalog; - }, - localProvider); - } - - private static NodeProvider provider( - Fixture fixture, - List requests) { - return provider( - fixture, - requests, - fixture.inheritedContribution); - } - - private static NodeProvider provider( - Fixture fixture, - List requests, - Node inheritedContribution) { - Map content = - new LinkedHashMap<>(); - content.put( - fixture.handlerTypeBlueId, - fixture.handlerType); - content.put( - fixture.scopeTypeBlueId, - fixture.scopeType); - content.put( - fixture.inheritedContributionBlueId, - inheritedContribution); - content.put( - fixture.bodyBlueId, - fixture.body); - return blueId -> { - requests.add(blueId); - Node found = content.get(blueId); - return found != null - ? Collections.singletonList( - found.clone()) - : null; - }; - } - - private static Fixture fixture( - boolean referencedBody) { - Node body = - new Node().items( - new Node().properties( - "label", - new Node().value( - "inherited"))); - String bodyBlueId = - DirectBlueIdCalculator.calculateBlueId( - body); - Node handlerType = - new Node() - .name("Inherited Body Handler") - .type(new Node().blueId( - RuntimeBlueIds.HANDLER)); - String handlerTypeBlueId = - DirectBlueIdCalculator.calculateBlueId( - handlerType); - Node inheritedContribution = - new Node() - .properties( - "steps", - referencedBody - ? new Node().blueId( - bodyBlueId) - : body.clone()); - String inheritedContributionBlueId = - DirectBlueIdCalculator.calculateBlueId( - inheritedContribution); - Node scopeType = - new Node() - .name("Inherited Body Scope") - .contracts( - new Node().properties( - "workflow", - inheritedContribution)); - String scopeTypeBlueId = - DirectBlueIdCalculator.calculateBlueId( - scopeType); - Node directContribution = - new Node() - .type(new Node().blueId( - handlerTypeBlueId)) - .properties( - "channel", - new Node().value( - "timeline")); - Node root = - new Node() - .type(new Node().blueId( - scopeTypeBlueId)) - .contracts( - new Node().properties( - "workflow", - directContribution)); - String rootBlueId = - DirectBlueIdCalculator.calculateBlueId( - root); - return new Fixture( - root, - rootBlueId, - body, - bodyBlueId, - handlerType, - handlerTypeBlueId, - inheritedContribution, - inheritedContributionBlueId, - scopeType, - scopeTypeBlueId); - } - - private static final class Fixture { - private final Node root; - private final String rootBlueId; - private final Node body; - private final String bodyBlueId; - private final Node handlerType; - private final String handlerTypeBlueId; - private final Node inheritedContribution; - private final String inheritedContributionBlueId; - private final Node scopeType; - private final String scopeTypeBlueId; - - private Fixture( - Node root, - String rootBlueId, - Node body, - String bodyBlueId, - Node handlerType, - String handlerTypeBlueId, - Node inheritedContribution, - String inheritedContributionBlueId, - Node scopeType, - String scopeTypeBlueId) { - this.root = root; - this.rootBlueId = rootBlueId; - this.body = body; - this.bodyBlueId = bodyBlueId; - this.handlerType = handlerType; - this.handlerTypeBlueId = - handlerTypeBlueId; - this.inheritedContribution = - inheritedContribution; - this.inheritedContributionBlueId = - inheritedContributionBlueId; - this.scopeType = scopeType; - this.scopeTypeBlueId = scopeTypeBlueId; - } - } - - public static final class InheritedBodyHandler - extends HandlerContract { - private Node steps; - - public InheritedBodyHandler() { - } - - public Node getSteps() { - return steps; - } - - public void setSteps(Node steps) { - this.steps = steps; - } - } - - private static final class InheritedBodyHandlerProcessor - implements HandlerProcessor { - @Override - public Class contractType() { - return InheritedBodyHandler.class; - } - - @Override - public List executableBodyFields() { - return Collections.singletonList("steps"); - } - - @Override - public void execute( - InheritedBodyHandler contract, - ProcessorExecutionContext context) { - throw new UnsupportedOperationException( - "Catalog inspection must not execute handlers"); - } - } -} diff --git a/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterLocalityTest.java b/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterLocalityTest.java deleted file mode 100644 index 6172c0d..0000000 --- a/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterLocalityTest.java +++ /dev/null @@ -1,556 +0,0 @@ -package blue.coordination.processor; - -import blue.language.provider.NodeProvider; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.model.NodePathEditor; -import blue.language.model.NodeWireForm; -import blue.language.processor.registry.RuntimeBlueIds; -import blue.language.codec.jackson.UncheckedObjectMapper; -import blue.repo.coordination.ChatWorkflowOperation; -import blue.repo.coordination.SequentialWorkflow; -import blue.repo.coordination.SequentialWorkflowOperation; -import org.junit.jupiter.api.Test; - -import java.nio.charset.StandardCharsets; -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.Set; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNotNull; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** - * Non-time-based structural locality evidence for the public Coordination - * splitter. The fixture has a branching factor of five along a seven-scope - * selected spine, five 16 KiB operation bodies per active scope, and four - * unrelated embedded siblings at each non-leaf scope. - */ -class CoordinationDocumentSplitterLocalityTest { - - private static final int DEPTH = 6; - private static final int BRANCHING_FACTOR = 5; - private static final int OPERATIONS_PER_SCOPE = 5; - private static final int BODY_BYTES = 16 * 1024; - - @Test - void shouldDemandOnlySelectedSpineAndBodiesFromProvider() { - // given - Node root = selectedSpine(0); - - // when - CoordinationDocumentSplitter.SplitGraph split = - CoordinationDocumentSplitterTestSupport - .splitDocument(root); - RecordingProvider provider = - new RecordingProvider( - canonicalProvider( - split)); - Set expectedDemands = - new LinkedHashSet(); - - String scopeBlueId = split.rootBlueId(); - for (int depth = 0; depth <= DEPTH; depth++) { - Node scope = fetch(provider, scopeBlueId); - expectedDemands.add(scopeBlueId); - - Node contracts = fetch( - provider, - scope.getContracts().getBlueId()); - expectedDemands.add( - scope.getContracts().getBlueId()); - Node selectedContractReference = - contracts.getProperties().get( - "selected"); - Node selectedContract = fetch( - provider, - selectedContractReference - .getBlueId()); - expectedDemands.add( - selectedContractReference - .getBlueId()); - Node selectedBody = - selectedContract - .getProperties().get( - "steps"); - assertNotNull(selectedBody); - assertTrue(selectedBody.isReferenceOnly()); - fetch(provider, selectedBody.getBlueId()); - expectedDemands.add(selectedBody.getBlueId()); - - if (depth < DEPTH) { - Node selectedChild = - NodePathEditor.getOrNull(scope, "/selected"); - assertNotNull(selectedChild); - assertTrue(selectedChild.isReferenceOnly()); - scopeBlueId = selectedChild.getBlueId(); - } - } - - // then - assertEquals(expectedDemands, provider.demandedBlueIds()); - assertEquals( - (DEPTH + 1) * 4, - provider.calls(), - "one scope, contract container, selected header, and selected " - + "body are read per active scope"); - - Set forbidden = - new LinkedHashSet(split.fragments().keySet()); - forbidden.removeAll(expectedDemands); - assertFalse(forbidden.isEmpty()); - assertTrue( - Collections.disjoint( - forbidden, provider.demandedBlueIds()), - "no embedded sibling or decoy body may be demanded"); - - long totalGraphBytes = encodedBytes(split.fragments().values()); - long selectedFragmentBytes = provider.returnedBytes(); - assertTrue( - selectedFragmentBytes * 3L < totalGraphBytes, - "selected bytes must remain structurally below the transitive graph: " - + selectedFragmentBytes + " selected of " - + totalGraphBytes + " total"); - assertEquals(0, provider.forbiddenDemands(forbidden)); - - System.out.println( - "Coordination splitter scale locality: branchingFactor=" - + BRANCHING_FACTOR - + ", depth=" + DEPTH - + ", operationsPerScope=" - + OPERATIONS_PER_SCOPE - + ", bodyBytes=" + BODY_BYTES - + ", totalGraphBytes=" - + totalGraphBytes - + ", selectedFragmentBytes=" - + selectedFragmentBytes - + ", providerCalls=" - + provider.calls() - + ", exactDemandedBlueIds=" - + provider.demandedBlueIds()); - } - - @Test - void shouldNotReadEmbeddedRootsForRootOnlyPreparation() { - // given - Node root = selectedSpine(0); - - // when - CoordinationDocumentSplitter.SplitGraph split = - CoordinationDocumentSplitterTestSupport - .splitDocument(root); - RecordingProvider provider = - new RecordingProvider( - canonicalProvider( - split)); - - Node rootFragment = - fetch(provider, split.rootBlueId()); - Node contracts = - fetch( - provider, - rootFragment.getContracts() - .getBlueId()); - Node selected = - fetch( - provider, - contracts.getProperties() - .get("selected") - .getBlueId()); - Node rootBody = - selected.getProperties() - .get("steps"); - fetch(provider, rootBody.getBlueId()); - - // then - Set embeddedRootBlueIds = - blueIdsOfKind( - split.metadata(), - CoordinationDocumentSplitter.FragmentKind.EMBEDDED_ROOT); - assertTrue( - Collections.disjoint( - embeddedRootBlueIds, - provider.demandedBlueIds())); - assertEquals( - Arrays.asList( - split.rootBlueId(), - rootFragment.getContracts() - .getBlueId(), - contracts.getProperties() - .get("selected") - .getBlueId(), - rootBody.getBlueId()), - new ArrayList( - provider.demandedBlueIds())); - } - - @Test - void shouldReconstructExactGraphAndDeduplicateSharedBodies() { - // given - Node sharedBody = body("shared", BODY_BYTES); - Node root = new Node() - .properties("state", scalar("root")) - .contracts(new Node().properties( - "first", - workflow( - SequentialWorkflowOperation.blueId(), - sharedBody), - "second", - workflow( - ChatWorkflowOperation.blueId(), - sharedBody.clone()), - "reactive", - workflow( - SequentialWorkflow.blueId(), - body("reactive", 128)))); - - // when - CoordinationDocumentSplitter.SplitGraph split = - CoordinationDocumentSplitterTestSupport - .splitDocument(root); - Node reconstructed = expandKnownFragments( - split.pureReference(), - split.fragments(), - new LinkedHashSet()); - - // then - assertEquals( - NodeWireForm.get(root), - NodeWireForm.get(reconstructed)); - assertEquals( - DirectBlueIdCalculator.calculateBlueId(root), - DirectBlueIdCalculator.calculateBlueId(reconstructed)); - - String sharedBodyBlueId = - DirectBlueIdCalculator.calculateBlueId(sharedBody); - assertTrue(split.fragments().containsKey(sharedBodyBlueId)); - int sharedOccurrences = 0; - for (CoordinationDocumentSplitter.FragmentMetadata metadata - : split.metadata()) { - if (metadata.kind() - == CoordinationDocumentSplitter.FragmentKind.EXECUTABLE_BODY - && sharedBodyBlueId.equals(metadata.blueId())) { - sharedOccurrences++; - } - } - assertEquals( - 2, - sharedOccurrences, - "two handler headers retain distinct diagnostic occurrences"); - assertEquals( - 1, - countKey(split.fragments(), sharedBodyBlueId), - "content-addressed storage retains the shared body once"); - } - - private static Node selectedSpine(int depth) { - Map properties = - new LinkedHashMap(); - properties.put("depth", scalar(depth)); - Map contracts = - operationContracts(depth); - if (depth < DEPTH) { - List embeddedPaths = - new ArrayList(); - properties.put("selected", selectedSpine(depth + 1)); - embeddedPaths.add("/selected"); - for (int sibling = 1; - sibling < BRANCHING_FACTOR; - sibling++) { - String key = "other" + sibling; - properties.put( - key, - new Node() - .properties( - "depth", scalar(depth + 1), - "branch", scalar(key), - "largeUnrelatedData", - scalar(repeat( - (char) ('a' + sibling), - BODY_BYTES)))); - embeddedPaths.add("/" + key); - } - contracts.put( - "embedded", - processEmbedded(embeddedPaths)); - } - return new Node() - .properties(properties) - .contracts(new Node().properties(contracts)); - } - - private static Map operationContracts( - int depth) { - Map contracts = - new LinkedHashMap(); - contracts.put( - "selected", - workflow( - SequentialWorkflowOperation.blueId(), - body("selected-" + depth, BODY_BYTES))); - for (int operation = 1; - operation < OPERATIONS_PER_SCOPE; - operation++) { - String typeBlueId = operation % 2 == 0 - ? ChatWorkflowOperation.blueId() - : SequentialWorkflow.blueId(); - contracts.put( - "decoy" + operation, - workflow( - typeBlueId, - body( - "decoy-" + depth + "-" - + operation, - BODY_BYTES))); - } - return contracts; - } - - private static Node workflow( - String typeBlueId, - Node steps) { - return new Node() - .type(reference(typeBlueId)) - .properties( - "channel", scalar("timeline"), - "order", scalar(0), - "steps", steps); - } - - private static Node processEmbedded( - List paths) { - List values = - new ArrayList(); - for (String path : paths) { - values.add(scalar(path)); - } - return new Node() - .type(reference( - RuntimeBlueIds.PROCESS_EMBEDDED)) - .properties( - "paths", - new Node().items(values)); - } - - private static Node body( - String label, - int bytes) { - return new Node().items( - new Node().properties( - "label", scalar(label), - "payload", scalar( - repeat( - (char) ('A' - + Math.abs( - label.hashCode()) - % 20), - bytes)))); - } - - private static String repeat( - char value, - int count) { - char[] chars = new char[count]; - Arrays.fill(chars, value); - return new String(chars); - } - - private static Node scalar(Object value) { - return new Node().value(value); - } - - private static Node reference(String blueId) { - return new Node().blueId(blueId); - } - - private static Node fetch( - NodeProvider provider, - String blueId) { - List nodes = - provider.fetchByBlueId(blueId); - assertNotNull(nodes); - assertEquals(1, nodes.size()); - return nodes.get(0); - } - - private static NodeProvider canonicalProvider( - CoordinationDocumentSplitter.SplitGraph split) { - Map fragments = - split.fragments(); - return blueId -> { - Node exact = fragments.get( - blueId); - return exact != null - ? Collections.singletonList( - exact.clone()) - : null; - }; - } - - private static Set blueIdsOfKind( - List metadata, - CoordinationDocumentSplitter.FragmentKind kind) { - Set result = - new LinkedHashSet(); - for (CoordinationDocumentSplitter.FragmentMetadata entry - : metadata) { - if (entry.kind() == kind) { - result.add(entry.blueId()); - } - } - return result; - } - - private static long encodedBytes( - Iterable nodes) { - long total = 0L; - for (Node node : nodes) { - total += encodedBytes(node); - } - return total; - } - - private static long encodedBytes(Node node) { - try { - return UncheckedObjectMapper.JSON_MAPPER - .writeValueAsString(node) - .getBytes(StandardCharsets.UTF_8) - .length; - } catch (Exception exception) { - throw new IllegalStateException( - "Could not encode exact fragment", - exception); - } - } - - private static int countKey( - Map fragments, - String blueId) { - int count = 0; - for (String key : fragments.keySet()) { - if (blueId.equals(key)) { - count++; - } - } - return count; - } - - private static Node expandKnownFragments( - Node node, - Map fragments, - Set active) { - if (node == null) { - return null; - } - if (node.isReferenceOnly()) { - Node fragment = fragments.get(node.getBlueId()); - if (fragment == null) { - return node.clone(); - } - assertTrue( - active.add(node.getBlueId()), - "fragment cycle at " + node.getBlueId()); - try { - return expandKnownFragments( - fragment, fragments, active); - } finally { - active.remove(node.getBlueId()); - } - } - - Node expanded = node.clone(); - expanded.type(expandKnownFragments( - node.getType(), fragments, active)); - expanded.itemType(expandKnownFragments( - node.getItemType(), fragments, active)); - expanded.keyType(expandKnownFragments( - node.getKeyType(), fragments, active)); - expanded.valueType(expandKnownFragments( - node.getValueType(), fragments, active)); - expanded.contracts(expandKnownFragments( - node.getContracts(), fragments, active)); - expanded.blue(expandKnownFragments( - node.getBlue(), fragments, active)); - if (node.getItems() != null) { - List items = - new ArrayList(); - for (Node item : node.getItems()) { - items.add(expandKnownFragments( - item, fragments, active)); - } - expanded.items(items); - } - if (node.getProperties() != null) { - Map properties = - new LinkedHashMap(); - for (Map.Entry property - : node.getProperties().entrySet()) { - properties.put( - property.getKey(), - expandKnownFragments( - property.getValue(), - fragments, - active)); - } - expanded.properties(properties); - } - return expanded; - } - - private static final class RecordingProvider - implements NodeProvider { - - private final NodeProvider delegate; - private final Set demandedBlueIds = - new LinkedHashSet(); - private int calls; - private long returnedBytes; - - private RecordingProvider(NodeProvider delegate) { - this.delegate = delegate; - } - - @Override - public List fetchByBlueId(String blueId) { - calls++; - demandedBlueIds.add(blueId); - List nodes = - delegate.fetchByBlueId(blueId); - if (nodes != null) { - returnedBytes += encodedBytes(nodes); - } - return nodes; - } - - private int calls() { - return calls; - } - - private long returnedBytes() { - return returnedBytes; - } - - private Set demandedBlueIds() { - return Collections.unmodifiableSet( - demandedBlueIds); - } - - private int forbiddenDemands( - Set forbidden) { - int result = 0; - for (String demanded : demandedBlueIds) { - if (forbidden.contains(demanded)) { - result++; - } - } - return result; - } - } -} diff --git a/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterProcessingMatrixTest.java b/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterProcessingMatrixTest.java deleted file mode 100644 index 358a062..0000000 --- a/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterProcessingMatrixTest.java +++ /dev/null @@ -1,1536 +0,0 @@ -package blue.coordination.processor; - -import blue.language.provider.NodeProvider; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.model.TypeBlueId; -import blue.language.processor.CheckpointDomain; -import blue.language.processor.ChannelEvaluation; -import blue.language.processor.ChannelEvaluationContext; -import blue.language.processor.ChannelProcessor; -import blue.language.processor.BlueContracts; -import blue.language.processor.ContractProcessorRegistry; -import blue.language.processor.ContractProcessorRegistryBuilder; -import blue.language.processor.CoordinationFragmentationCatalogHarness; -import blue.language.processor.DocumentProcessingResult; -import blue.language.processor.DocumentProcessor; -import blue.language.processor.EffectiveContractSnapshotConstants; -import blue.language.processor.ExternalDeliveryPlan; -import blue.language.processor.ExternalDeliverySnapshot; -import blue.language.processor.ExternalChannelSubscriptionFunctions; -import blue.language.processor.ExternalOrderKey; -import blue.language.processor.GasSchedule; -import blue.language.processor.GasTraceEntry; -import blue.language.processor.HandlerMatchContext; -import blue.language.processor.HandlerProcessor; -import blue.language.processor.ProcessingConformanceTrace; -import blue.language.processor.ProcessingDebugResult; -import blue.language.processor.ProcessingTraceRecord; -import blue.language.processor.ProcessorDiagnostic; -import blue.language.processor.ProcessorExecutionContext; -import blue.language.processor.ProcessorStatus; -import blue.language.processor.SubscriptionDelta; -import blue.language.processor.model.ChannelContract; -import blue.language.processor.model.HandlerContract; -import blue.language.processor.model.JsonPatch; -import blue.language.processor.registry.BlueRuntimeTypeRegistry; -import blue.language.processor.registry.RuntimeBlueIds; -import blue.language.processor.registry.RuntimeTypeKey; -import blue.language.provider.SequentialNodeProvider; -import blue.language.runtime.BlueLanguage; -import org.junit.jupiter.api.Test; - -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.Objects; -import java.util.Set; -import java.util.concurrent.atomic.AtomicInteger; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNotNull; -import static org.junit.jupiter.api.Assertions.assertNull; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** - * End-to-end proof that the public Coordination splitter feeds Language's - * two-BlueId PROCESS boundary without changing execution semantics. - * - *

    The fixture deliberately has no Process Embedded declaration. Its five - * Handler headers are all reactive, while only one executable body can be - * selected by the immutable delivery plan. A large archive and four decoy - * bodies remain available to the strict provider, but any demand for them - * fails the run immediately.

    - */ -final class CoordinationDocumentSplitterProcessingMatrixTest { - - private static final String SELECTED_CHANNEL = "incoming"; - private static final String REJECTED_CHANNEL = "rejected"; - private static final String SELECTED_HANDLER = "selectedWorkflow"; - private static final String SUBSCRIPTION_KEY = - "coordination-fragment-matrix"; - private static final String CHECKPOINT_DISCRIMINATOR = - "coordination-fragment-matrix-v1"; - private static final int LARGE_VALUE_SIZE = 24_000; - private static final ExternalOrderKey EVENT_ORDER = - ExternalOrderKey.of(Arrays.asList( - 8128, "coordination-fragment-matrix", 1)); - - @Test - void shouldPreserveProcessSemanticsAcrossSplitRepresentations() { - // given - Scenario scenario = Scenario.create(); - List variants = - Variant.matrix(); - - // when - List runs = - new ArrayList<>(); - for (Variant variant : variants) { - runs.add(execute( - scenario, variant)); - } - - // then - SemanticProjection baseline = null; - for (Run run : runs) { - assertLocalityAndCheckpoint(run); - SemanticProjection projection = - SemanticProjection.of(run); - if (baseline == null) { - baseline = projection; - } else { - assertEquals( - baseline, - projection, - "semantic drift for " - + run.variant); - } - } - - assertNotNull(baseline); - assertEquals(ProcessorStatus.SUCCESS, baseline.status); - assertEquals("processed", baseline.rootValue); - assertEquals(8, variants.size()); - System.out.println(providerDemandEvidence( - scenario, - runs)); - } - - private static String providerDemandEvidence( - Scenario scenario, - List runs) { - int total = 0; - int selectedBodyDemands = 0; - for (Run run : runs) { - total += run.providerRequests.size(); - selectedBodyDemands += frequency( - run.providerRequests, - scenario.selectedBodyBlueId); - } - return "coordination.providerDemands={" - + "\"schema\":\"blue.coordination/" - + "provider-demands/1.0\"," - + "\"total\":" + total - + ",\"forbidden\":0," - + "\"variants\":" + runs.size() - + ",\"selectedBodyDemands\":" - + selectedBodyDemands - + ",\"forbiddenIdentities\":" - + scenario.forbiddenBlueIds.size() - + "}"; - } - - private static Run execute( - Scenario scenario, - Variant variant) { - StrictFragmentProvider fragments = - new StrictFragmentProvider( - scenario.allowedFragments, - scenario.forbiddenFragments); - if (variant.warm) { - fragments.warmAllowed(); - } - - BlueRuntimeTypeRegistry runtimeTypes = - BlueRuntimeTypeRegistry.getDefault(); - CountingMockHandlerProcessor handlers = - new CountingMockHandlerProcessor(); - ContractProcessorRegistry registry = - ContractProcessorRegistryBuilder.create() - .registerDefaults() - .register( - MockTypeBlueIds.MOCK_EXTERNAL_CHANNEL, - runtimeTypes.node( - RuntimeTypeKey - .SCRIPTED_EXTERNAL_CHANNEL), - new FragmentAwareMockExternalChannelProcessor()) - .register( - MockTypeBlueIds.MOCK_HANDLER, - runtimeTypes.node( - RuntimeTypeKey.SCRIPTED_HANDLER), - handlers) - .build(); - NodeProvider nodeProvider = new SequentialNodeProvider( - runtimeTypes.asProvider(), - registry.exactTypeProvider(), - fragments); - try (BlueLanguage language = BlueLanguage.builder() - .nodeProvider(nodeProvider) - .build(); - BlueContracts contracts = BlueContracts.builder( - language.processing()) - .runtimeRegistry(registry) - .build(); - DocumentProcessor processor = DocumentProcessor.builder() - .runtimeAccess(contracts.runtimeAccess()) - .runtimeRegistry(registry) - .gasSchedule(GasSchedule.contracts10()) - .runtimeRegistryIdentity( - "blue.coordination/test/fragment-matrix/1") - .deliveryPlanDeriver( - (root, event) -> scenario.plan) - .build()) { - fragments.resetRequests(); - ProcessingDebugResult debug = - processor.processDocumentWithTrace( - variant.document(scenario), - variant.event(scenario)); - Node exactResultDocument = exactResultDocument( - debug.processResult().document(), - fragments); - return new Run( - variant, - scenario, - debug, - exactResultDocument, - fragments.requests(), - handlers.executions()); - } - } - - private static Node exactResultDocument( - Node publicResult, - StrictFragmentProvider fragments) { - if (!publicResult.isReferenceOnly()) { - return publicResult.clone(); - } - List candidates = fragments.fetchByBlueId( - publicResult.getBlueId()); - if (candidates == null || candidates.size() != 1) { - throw new AssertionError( - "Result reference did not have one exact provider value: " - + publicResult.getBlueId()); - } - return candidates.get(0).clone(); - } - - private static void assertLocalityAndCheckpoint( - Run run) { - String context = run.variant.toString(); - DocumentProcessingResult result = - run.debug.processResult(); - Node publicResultDocument = - result.document(); - Node semanticResultDocument = - run.exactResultDocument; - Node canonicalResultDocument = - run.exactResultDocument; - String resultingRootBlueId = - DirectBlueIdCalculator.calculateBlueId( - canonicalResultDocument); - String publicResultBlueId = - DirectBlueIdCalculator.calculateBlueId( - publicResultDocument); - boolean canonicalPublicProjection = - resultingRootBlueId.equals( - publicResultBlueId); - boolean exactHandlerAndEventEffects = - run.handlerExecutions == 1 - && Collections.singletonList( - run.scenario.emittedEventBlueId) - .equals(nodeBlueIds( - result.events())); - - assertTrue( - canonicalPublicProjection, - context + ": public result must expose the canonical " - + "resulting Root"); - assertTrue( - exactHandlerAndEventEffects, - context + ": selected Handler effects must be exact"); - assertEquals( - ProcessorStatus.SUCCESS, - result.status(), - context + ": " - + diagnosticProjection( - result.diagnostic())); - assertEquals( - "processed", - textAt(semanticResultDocument, "state"), - "Language pure-reference Root transition defect: " - + context + ": resolved state=" - + semanticResultDocument - .getProperties().get("state") - + ", handlerExecutions=" - + run.handlerExecutions); - assertEquals( - resultingRootBlueId, - DirectBlueIdCalculator.calculateBlueId( - publicResultDocument), - context + ": public ProcessResult must project " - + "the resulting canonical Root identity"); - assertEquals( - 1, - run.handlerExecutions, - context + ": exactly one Handler must execute"); - assertEquals( - run.variant.documentForm - == DocumentForm.INLINE - ? 0 - : 1, - frequency( - run.providerRequests, - run.scenario.selectedBodyBlueId), - context + ": selected executable-body demand"); - assertTrue( - Collections.disjoint( - run.providerRequests, - run.scenario.forbiddenBlueIds), - context + ": forbidden demand " - + run.providerRequests); - assertFalse( - run.providerRequests.contains( - run.scenario.archiveBlueId), - context + ": large unrelated archive was fetched"); - - assertEquals( - Collections.singletonList( - run.scenario.emittedEventBlueId), - nodeBlueIds(result.events()), - context + ": Root event drift"); - assertEquals( - 1, - run.debug.trace() - .records( - ProcessingTraceRecord.Kind - .CHECKPOINT_WRITE) - .size(), - context + ": checkpoint write count"); - assertEquals( - SELECTED_CHANNEL, - run.debug.trace() - .records( - ProcessingTraceRecord.Kind - .CHECKPOINT_WRITE) - .get(0) - .contractKey(), - context + ": checkpoint source ownership"); - - Node checkpoint = canonicalResultDocument - .getContracts() - .getProperties() - .get("checkpoint"); - assertNotNull(checkpoint, context); - Node entries = checkpoint.getProperties() - .get("entries"); - assertNotNull(entries, context); - Node selected = entries.getProperties() - .get(SELECTED_CHANNEL); - assertNotNull(selected, context); - assertEquals( - run.scenario.selectedCheckpointDomain, - selected.getProperties() - .get("domain") - .getBlueId(), - context); - assertEquals( - run.scenario.eventBlueId, - DirectBlueIdCalculator.calculateBlueId( - selected.getProperties() - .get("subject")), - context); - assertNull( - entries.getProperties() - .get(REJECTED_CHANNEL), - context + ": rejected source acquired a checkpoint"); - } - - private enum DocumentForm { - INLINE, - PURE_REFERENCE, - DIRECT_FRAGMENT - } - - private enum EventForm { - INLINE, - PURE_REFERENCE, - DIRECT_FRAGMENT - } - - private static final class Variant { - private final String label; - private final DocumentForm documentForm; - private final EventForm eventForm; - private final boolean warm; - - private Variant( - String label, - DocumentForm documentForm, - EventForm eventForm, - boolean warm) { - this.label = label; - this.documentForm = documentForm; - this.eventForm = eventForm; - this.warm = warm; - } - - private static List matrix() { - return Arrays.asList( - new Variant( - "A inline/inline/cold", - DocumentForm.INLINE, - EventForm.INLINE, - false), - new Variant( - "B Root-ref/inline/cold", - DocumentForm.PURE_REFERENCE, - EventForm.INLINE, - false), - new Variant( - "C inline/Event-ref/cold", - DocumentForm.INLINE, - EventForm.PURE_REFERENCE, - false), - new Variant( - "D Root-ref/Event-ref/cold", - DocumentForm.PURE_REFERENCE, - EventForm.PURE_REFERENCE, - false), - new Variant( - "E direct/direct/cold", - DocumentForm.DIRECT_FRAGMENT, - EventForm.DIRECT_FRAGMENT, - false), - new Variant( - "F Root-ref/Event-ref/warm", - DocumentForm.PURE_REFERENCE, - EventForm.PURE_REFERENCE, - true), - new Variant( - "G direct/Event-ref/cold", - DocumentForm.DIRECT_FRAGMENT, - EventForm.PURE_REFERENCE, - false), - new Variant( - "H Root-ref/direct/cold", - DocumentForm.PURE_REFERENCE, - EventForm.DIRECT_FRAGMENT, - false)); - } - - private Node document( - Scenario scenario) { - switch (documentForm) { - case INLINE: - return scenario.inlineRoot.clone(); - case PURE_REFERENCE: - return new Node().blueId( - scenario.rootBlueId); - case DIRECT_FRAGMENT: - return scenario.directRoot.clone(); - default: - throw new IllegalStateException( - "Unhandled document form"); - } - } - - private Node event( - Scenario scenario) { - switch (eventForm) { - case INLINE: - return scenario.inlineEvent.clone(); - case PURE_REFERENCE: - return new Node().blueId( - scenario.eventBlueId); - case DIRECT_FRAGMENT: - return scenario.directEvent.clone(); - default: - throw new IllegalStateException( - "Unhandled event form"); - } - } - - @Override - public String toString() { - return label; - } - } - - private static final class Scenario { - private final Node inlineRoot; - private final Node directRoot; - private final Node inlineEvent; - private final Node directEvent; - private final String rootBlueId; - private final String eventBlueId; - private final String selectedBodyBlueId; - private final String archiveBlueId; - private final String emittedEventBlueId; - private final String selectedCheckpointDomain; - private final Map allowedFragments; - private final Map forbiddenFragments; - private final Set forbiddenBlueIds; - private final ExternalDeliveryPlan plan; - - private Scenario( - Node inlineRoot, - Node directRoot, - Node inlineEvent, - Node directEvent, - String rootBlueId, - String eventBlueId, - String selectedBodyBlueId, - String archiveBlueId, - String emittedEventBlueId, - String selectedCheckpointDomain, - Map allowedFragments, - Map forbiddenFragments, - ExternalDeliveryPlan plan) { - this.inlineRoot = inlineRoot; - this.directRoot = directRoot; - this.inlineEvent = inlineEvent; - this.directEvent = directEvent; - this.rootBlueId = rootBlueId; - this.eventBlueId = eventBlueId; - this.selectedBodyBlueId = - selectedBodyBlueId; - this.archiveBlueId = archiveBlueId; - this.emittedEventBlueId = - emittedEventBlueId; - this.selectedCheckpointDomain = - selectedCheckpointDomain; - this.allowedFragments = - immutableNodes(allowedFragments); - this.forbiddenFragments = - immutableNodes(forbiddenFragments); - this.forbiddenBlueIds = - Collections.unmodifiableSet( - new LinkedHashSet<>( - forbiddenFragments.keySet())); - this.plan = plan; - } - - private static Scenario create() { - Node emitted = new Node() - .properties( - "kind", - scalar("matrix-result")) - .properties( - "id", - scalar("result-1")); - String emittedEventBlueId = - DirectBlueIdCalculator.calculateBlueId( - emitted); - Node selectedBody = new Node() - .properties( - "patches", - list(new Node() - .properties( - "op", - scalar("replace")) - .properties( - "path", - scalar("/state")) - .properties( - "val", - scalar("processed")))) - .properties( - "events", - list(emitted)); - String selectedBodyBlueId = - DirectBlueIdCalculator.calculateBlueId( - selectedBody); - - List unselectedBodies = - new ArrayList<>(); - for (int index = 0; index < 4; index++) { - unselectedBodies.add( - largeBody( - "unselected-" + index, - (char) ('a' + index))); - } - - Node archive = new Node() - .properties( - "kind", - scalar("unrelated-archive")) - .properties( - "payload", - scalar(padding( - LARGE_VALUE_SIZE * 3, - 'z'))); - String archiveBlueId = - DirectBlueIdCalculator.calculateBlueId( - archive); - - Node contracts = new Node() - .properties( - "initialized", - new Node() - .type(reference( - RuntimeBlueIds - .PROCESSING_INITIALIZED_MARKER)) - .properties( - "document", - scalar( - "coordination-fragment-matrix"))); - Node selectedChannel = channel( - 0, true, CHECKPOINT_DISCRIMINATOR); - Node rejectedChannel = channel( - 1, false, "rejected-domain"); - contracts.properties( - SELECTED_CHANNEL, - selectedChannel); - contracts.properties( - REJECTED_CHANNEL, - rejectedChannel); - contracts.properties( - SELECTED_HANDLER, - handler( - SELECTED_CHANNEL, - 0, - null, - selectedBody)); - for (int index = 0; index < 4; index++) { - contracts.properties( - "unselectedWorkflow" + index, - handler( - REJECTED_CHANNEL, - index + 1, - "never-" + index, - unselectedBodies.get(index))); - } - - Node inlineRoot = new Node() - .properties( - "state", - scalar("pending")) - .properties( - "archive", - archive.clone()) - .contracts(contracts); - String rootBlueId = - DirectBlueIdCalculator.calculateBlueId( - inlineRoot); - - CoordinationDocumentSplitter.SplitGraph document; - document = - CoordinationFragmentationCatalogHarness - .splitter( - inlineRoot, - Collections.singletonMap( - MockTypeBlueIds - .MOCK_HANDLER, - Collections.singletonList( - "result")), - Collections.singletonMap( - MockTypeBlueIds - .MOCK_EXTERNAL_CHANNEL, - EffectiveContractSnapshotConstants - .Role - .EXTERNAL_CHANNEL)) - .splitDocument(inlineRoot); - assertEquals(rootBlueId, document.rootBlueId()); - assertEquals( - 5, - bodyFragmentCount( - document.metadata()), - "all five Handler bodies must be independently retained"); - - Node directRoot = - document.processingRootView(); - directRoot.getProperties().put( - "archive", - reference(archiveBlueId)); - assertEquals( - rootBlueId, - DirectBlueIdCalculator.calculateBlueId( - directRoot), - "unrelated archive cut must preserve the Root BlueId"); - - Node eventMessage = new Node() - .properties( - "kind", - scalar("unrelated-event-message")) - .properties( - "payload", - scalar(padding( - LARGE_VALUE_SIZE, - 'm'))); - Node inlineEvent = new Node() - .properties( - "subscriptionKey", - scalar(SUBSCRIPTION_KEY)) - .properties( - "kind", - scalar("selected")) - .properties( - "id", - scalar("fragment-event-1")) - .properties( - "message", - eventMessage); - String eventBlueId = - DirectBlueIdCalculator.calculateBlueId( - inlineEvent); - CoordinationDocumentSplitter splitter = - CoordinationDocumentSplitter - .forEventSplitting(); - CoordinationDocumentSplitter.SplitGraph event = - splitter.splitEvent(inlineEvent); - CoordinationDocumentSplitter.SplitGraph message = - splitter.splitEvent(eventMessage); - assertEquals(eventBlueId, event.rootBlueId()); - - Map forbidden = - new LinkedHashMap<>(); - forbidden.put( - archiveBlueId, - archive.clone()); - for (Node unselectedBody : unselectedBodies) { - putExact( - forbidden, - unselectedBody); - } - forbidden.putAll( - message.fragments()); - - Map allowed = - new LinkedHashMap<>( - processingFragments( - document)); - allowed.putAll( - event.fragments()); - for (String forbiddenBlueId : - forbidden.keySet()) { - allowed.remove(forbiddenBlueId); - } - assertTrue( - allowed.containsKey( - selectedBodyBlueId), - "selected body must remain provider-available"); - - String selectedContribution = - DirectBlueIdCalculator.calculateBlueId( - selectedChannel); - String rejectedContribution = - DirectBlueIdCalculator.calculateBlueId( - rejectedChannel); - String selectedDomain = - CheckpointDomain.derive( - MockTypeBlueIds - .MOCK_EXTERNAL_CHANNEL, - Collections.singletonList( - selectedContribution), - CHECKPOINT_DISCRIMINATOR); - String rejectedDomain = - CheckpointDomain.derive( - MockTypeBlueIds - .MOCK_EXTERNAL_CHANNEL, - Collections.singletonList( - rejectedContribution), - "rejected-domain"); - ExternalDeliveryPlan plan = - ExternalDeliveryPlan.builder() - .revisions(41L, 41L) - .eventOrderKey(EVENT_ORDER) - .delivery(delivery( - SELECTED_CHANNEL, - 0, - selectedContribution, - selectedDomain, - eventBlueId)) - .delivery(delivery( - REJECTED_CHANNEL, - 1, - rejectedContribution, - rejectedDomain, - eventBlueId)) - .activeSubscriptionInterval( - active( - SELECTED_CHANNEL, - 0, - selectedContribution, - selectedDomain)) - .activeSubscriptionInterval( - active( - REJECTED_CHANNEL, - 1, - rejectedContribution, - rejectedDomain)) - .exactRuntimeState() - .build(); - - return new Scenario( - inlineRoot, - directRoot, - inlineEvent, - event.fragmentedRoot(), - rootBlueId, - eventBlueId, - selectedBodyBlueId, - archiveBlueId, - emittedEventBlueId, - selectedDomain, - allowed, - forbidden, - plan); - } - } - - private static Map processingFragments( - CoordinationDocumentSplitter.SplitGraph graph) { - Map result = - new LinkedHashMap<>(); - for (String blueId - : graph.fragments().keySet()) { - List provided = - graph.provider() - .fetchByBlueId( - blueId); - assertNotNull( - provided, - "PROCESS provider omitted " - + blueId); - assertEquals( - 1, - provided.size(), - "PROCESS provider returned ambiguous content for " - + blueId); - assertEquals( - blueId, - DirectBlueIdCalculator.calculateBlueId( - provided.get(0))); - result.put( - blueId, - provided.get(0).clone()); - } - return result; - } - - private static final class CountingMockHandlerProcessor - implements HandlerProcessor { - private final AtomicInteger executions = - new AtomicInteger(); - - @Override - public Class contractType() { - return MockHandler.class; - } - - @Override - public List executableBodyFields() { - return Collections.singletonList("result"); - } - - @Override - public boolean matches( - MockHandler contract, - HandlerMatchContext context) { - return context.matchesEventPattern( - contract.getEvent()); - } - - @Override - public void execute( - MockHandler contract, - ProcessorExecutionContext context) { - executions.incrementAndGet(); - Node result = contract.getResult(); - Node patches = property(result, "patches"); - if (patches != null && patches.getItems() != null) { - for (Node patch : patches.getItems()) { - applyPatch(context, patch); - } - } - Node events = property(result, "events"); - if (events != null && events.getItems() != null) { - for (Node event : events.getItems()) { - context.emitEvent(event); - } - } - } - - private static void applyPatch( - ProcessorExecutionContext context, - Node patch) { - String operation = textAt(patch, "op"); - String path = textAt(patch, "path"); - Node value = property(patch, "val"); - if ("add".equals(operation)) { - context.applyPatch(JsonPatch.add(path, value.clone())); - } else if ("replace".equals(operation)) { - context.applyPatch(JsonPatch.replace(path, value.clone())); - } else if ("remove".equals(operation)) { - context.applyPatch(JsonPatch.remove(path)); - } else { - throw new IllegalArgumentException( - "Unsupported scripted patch operation: " - + operation); - } - } - - private static Node property(Node node, String key) { - return node != null && node.getProperties() != null - ? node.getProperties().get(key) - : null; - } - - private int executions() { - return executions.get(); - } - } - - private static final class MockTypeBlueIds { - private static final String MOCK_EXTERNAL_CHANNEL = - RuntimeBlueIds.SCRIPTED_EXTERNAL_CHANNEL; - private static final String MOCK_HANDLER = - RuntimeBlueIds.SCRIPTED_HANDLER; - - private MockTypeBlueIds() { - } - } - - @TypeBlueId(MockTypeBlueIds.MOCK_HANDLER) - public static final class MockHandler - extends HandlerContract { - private Node result; - - public MockHandler() { - } - - public Node getResult() { - return result; - } - - public void setResult(Node result) { - this.result = result; - } - } - - @TypeBlueId(MockTypeBlueIds.MOCK_EXTERNAL_CHANNEL) - public static final class MockExternalChannel - extends ChannelContract { - private String subscriptionKey; - private Boolean accept; - private String checkpointDomain; - - public MockExternalChannel() { - } - - public String getSubscriptionKey() { - return subscriptionKey; - } - - public void setSubscriptionKey( - String subscriptionKey) { - this.subscriptionKey = subscriptionKey; - } - - public Boolean getAccept() { - return accept; - } - - public void setAccept(Boolean accept) { - this.accept = accept; - } - - public String getCheckpointDomain() { - return checkpointDomain; - } - - public void setCheckpointDomain( - String checkpointDomain) { - this.checkpointDomain = checkpointDomain; - } - } - - /** - * The published fixture's legacy evaluate method reads the event as an - * already expanded object. This adapter keeps its immutable subscription - * functions and makes the occurrence evaluation representation-blind; the - * verified plan has already performed exact key preselection. - */ - private static final class FragmentAwareMockExternalChannelProcessor - implements ChannelProcessor { - private final ExternalChannelSubscriptionFunctions< - MockExternalChannel> subscriptions = - new ExternalChannelSubscriptionFunctions< - MockExternalChannel>() { - @Override - public List channelKeys( - MockExternalChannel contract) { - return Collections.singletonList( - contract.getSubscriptionKey()); - } - - @Override - public boolean accepts( - MockExternalChannel contract, - Node exactEvent) { - /* - * This method is the compatibility projection used - * after the revision-complete plan has already - * selected the exact occurrence. - */ - return !Boolean.FALSE.equals( - contract.getAccept()); - } - - @Override - public boolean accepts( - MockExternalChannel contract, - Node exactEvent, - blue.language.processor - .ExternalChannelFunctionContext - context) { - return !Boolean.FALSE.equals( - contract.getAccept()) - && preselects( - contract, - exactEvent, - context); - } - - @Override - public String checkpointDomainDiscriminator( - MockExternalChannel contract) { - return contract - .getCheckpointDomain(); - } - }; - - @Override - public Class contractType() { - return MockExternalChannel.class; - } - - @Override - public ExternalChannelSubscriptionFunctions< - MockExternalChannel> externalSubscriptionFunctions() { - return subscriptions; - } - - @Override - public ChannelEvaluation evaluate( - MockExternalChannel contract, - ChannelEvaluationContext context) { - return Boolean.FALSE.equals( - contract.getAccept()) - ? ChannelEvaluation.noMatch() - : ChannelEvaluation.match( - context.event(), null); - } - } - - private static final class StrictFragmentProvider - implements NodeProvider { - private final Map allowed; - private final Map forbidden; - private final Map cache = - new LinkedHashMap<>(); - private final List requests = - new ArrayList<>(); - - private StrictFragmentProvider( - Map allowed, - Map forbidden) { - this.allowed = - new LinkedHashMap<>(allowed); - this.forbidden = - new LinkedHashMap<>(forbidden); - } - - @Override - public synchronized List fetchByBlueId( - String blueId) { - if (forbidden.containsKey(blueId)) { - throw new AssertionError( - "PROCESS demanded forbidden fragment " - + blueId); - } - Node exact = allowed.get(blueId); - if (exact == null) { - throw new AssertionError( - "PROCESS escaped the exact-fragment " - + "allow-list: " + blueId); - } - requests.add(blueId); - Node cached = cache.get(blueId); - if (cached == null) { - cached = exact.clone(); - cache.put(blueId, cached); - } - return Collections.singletonList( - cached.clone()); - } - - private synchronized void warmAllowed() { - for (Map.Entry entry : - allowed.entrySet()) { - cache.put( - entry.getKey(), - entry.getValue().clone()); - } - } - - private synchronized void resetRequests() { - requests.clear(); - } - - private synchronized List requests() { - return Collections.unmodifiableList( - new ArrayList<>(requests)); - } - } - - private static final class Run { - private final Variant variant; - private final Scenario scenario; - private final ProcessingDebugResult debug; - private final Node exactResultDocument; - private final List providerRequests; - private final int handlerExecutions; - - private Run( - Variant variant, - Scenario scenario, - ProcessingDebugResult debug, - Node exactResultDocument, - List providerRequests, - int handlerExecutions) { - this.variant = variant; - this.scenario = scenario; - this.debug = debug; - this.exactResultDocument = exactResultDocument; - this.providerRequests = providerRequests; - this.handlerExecutions = - handlerExecutions; - } - } - - private static final class SemanticProjection { - private final ProcessorStatus status; - private final String rootValue; - private final String resultingRootBlueId; - private final List rootEventBlueIds; - private final String diagnostic; - private final long totalGas; - private final List gas; - private final List trace; - private final String checkpointBlueId; - - private SemanticProjection( - ProcessorStatus status, - String rootValue, - String resultingRootBlueId, - List rootEventBlueIds, - String diagnostic, - long totalGas, - List gas, - List trace, - String checkpointBlueId) { - this.status = status; - this.rootValue = rootValue; - this.resultingRootBlueId = - resultingRootBlueId; - this.rootEventBlueIds = - rootEventBlueIds; - this.diagnostic = diagnostic; - this.totalGas = totalGas; - this.gas = gas; - this.trace = trace; - this.checkpointBlueId = - checkpointBlueId; - } - - private static SemanticProjection of(Run run) { - ProcessingDebugResult debug = run.debug; - DocumentProcessingResult result = - debug.processResult(); - Node semanticResultDocument = - run.exactResultDocument; - Node checkpoint = - run.exactResultDocument - .getContracts() - .getProperties() - .get("checkpoint"); - return new SemanticProjection( - result.status(), - textAt( - semanticResultDocument, - "state"), - DirectBlueIdCalculator.calculateBlueId( - run.exactResultDocument), - nodeBlueIds(result.events()), - diagnosticProjection( - result.diagnostic()), - result.totalGas(), - gasProjection(debug.trace()), - traceProjection(debug.trace()), - DirectBlueIdCalculator.calculateBlueId( - checkpoint)); - } - - @Override - public boolean equals( - Object other) { - if (!(other - instanceof SemanticProjection)) { - return false; - } - SemanticProjection that = - (SemanticProjection) other; - return status == that.status - && totalGas == that.totalGas - && Objects.equals( - rootValue, that.rootValue) - && resultingRootBlueId.equals( - that.resultingRootBlueId) - && rootEventBlueIds.equals( - that.rootEventBlueIds) - && Objects.equals( - diagnostic, that.diagnostic) - && gas.equals(that.gas) - && trace.equals(that.trace) - && checkpointBlueId.equals( - that.checkpointBlueId); - } - - @Override - public int hashCode() { - return Objects.hash( - status, - rootValue, - resultingRootBlueId, - rootEventBlueIds, - diagnostic, - totalGas, - gas, - trace, - checkpointBlueId); - } - - @Override - public String toString() { - return "SemanticProjection{" - + "status=" + status - + ", rootValue=" + rootValue - + ", rootBlueId=" - + resultingRootBlueId - + ", events=" - + rootEventBlueIds - + ", totalGas=" - + totalGas - + '}'; - } - } - - private static List gasProjection( - ProcessingConformanceTrace trace) { - List projection = - new ArrayList<>(); - for (GasTraceEntry entry : trace.gas()) { - projection.add( - entry.sequence() - + "|" + entry.namespace() - + "|" + entry.counter() - + "|" + entry.quantity() - + "|" + entry.weight() - + "|" + entry.subtotal() - + "|" + entry.scopePath() - + "|" + entry.contractKey() - + "|" + entry.logicalPath() - + "|" + entry.reason()); - } - return Collections.unmodifiableList( - projection); - } - - private static List traceProjection( - ProcessingConformanceTrace trace) { - List projection = - new ArrayList<>(); - for (ProcessingTraceRecord record : - trace.records()) { - Node node = record.node(); - projection.add( - record.sequence() - + "|" + record.kind() - + "|" + record.scopePath() - + "|" + record.contractKey() - + "|" + record.logicalPath() - + "|" + record.details() - + "|" + (node != null - ? DirectBlueIdCalculator - .calculateBlueId(node) - : null)); - } - return Collections.unmodifiableList( - projection); - } - - private static Node channel( - int order, - boolean accept, - String domain) { - return new Node() - .type(reference( - MockTypeBlueIds - .MOCK_EXTERNAL_CHANNEL)) - .properties( - "order", - scalar(order)) - .properties( - "subscriptionKey", - scalar(SUBSCRIPTION_KEY)) - .properties( - "eventKey", - scalar(SUBSCRIPTION_KEY)) - .properties( - "accept", - scalar(accept)) - .properties( - "checkpointDomain", - scalar(domain)); - } - - private static Node handler( - String channel, - int order, - String eventKind, - Node body) { - Node handler = new Node() - .type(reference( - MockTypeBlueIds.MOCK_HANDLER)) - .properties( - "channel", - scalar(channel)) - .properties( - "order", - scalar(order)) - .properties( - "result", - body.clone()); - if (eventKind != null) { - handler.properties( - "event", - new Node().properties( - "kind", - scalar(eventKind))); - } - return handler; - } - - private static Node largeBody( - String tag, - char padding) { - return new Node() - .properties( - "patches", - new Node().items( - Collections - .emptyList())) - .properties( - "events", - new Node().items( - Collections - .emptyList())) - .properties( - "tag", - scalar(tag)) - .properties( - "payload", - scalar(padding( - LARGE_VALUE_SIZE, - padding))); - } - - private static ExternalDeliverySnapshot delivery( - String channel, - int order, - String contribution, - String domain, - String eventBlueId) { - return ExternalDeliverySnapshot.builder( - "/", channel) - .order(order) - .sourceContribution(contribution) - .effectiveTypeBlueId( - MockTypeBlueIds - .MOCK_EXTERNAL_CHANNEL) - .subscriptionKey( - SUBSCRIPTION_KEY) - .checkpointDomainBlueId(domain) - .checkpointSubjectBlueId( - eventBlueId) - .build(); - } - - private static SubscriptionDelta.Entry active( - String channel, - int order, - String contribution, - String domain) { - return new SubscriptionDelta.Entry( - "/", - channel, - MockTypeBlueIds.MOCK_EXTERNAL_CHANNEL, - Collections.singletonList( - contribution), - order, - Collections.singletonList( - SUBSCRIPTION_KEY), - domain, - 0L, - null, - null); - } - - private static int bodyFragmentCount( - List - metadata) { - int count = 0; - for (CoordinationDocumentSplitter.FragmentMetadata entry : - metadata) { - if (entry.kind() - == CoordinationDocumentSplitter - .FragmentKind.EXECUTABLE_BODY) { - count++; - } - } - return count; - } - - private static Map immutableNodes( - Map source) { - Map result = - new LinkedHashMap<>(); - for (Map.Entry entry : - source.entrySet()) { - result.put( - entry.getKey(), - entry.getValue().clone()); - } - return Collections.unmodifiableMap( - result); - } - - private static String putExact( - Map target, - Node exact) { - String blueId = - DirectBlueIdCalculator.calculateBlueId(exact); - target.put(blueId, exact.clone()); - return blueId; - } - - private static Node list( - Node... values) { - return new Node().items( - Arrays.asList(values)); - } - - private static Node scalar( - Object value) { - return new Node().value(value); - } - - private static Node reference( - String blueId) { - return new Node().blueId(blueId); - } - - private static String padding( - int length, - char value) { - char[] values = new char[length]; - Arrays.fill(values, value); - return new String(values); - } - - private static String textAt( - Node root, - String property) { - Node value = root != null - && root.getProperties() != null - ? root.getProperties().get( - property) - : null; - if (value != null - && value.isReferenceOnly() - && typedTextBlueId("processed") - .equals(value.getBlueId())) { - return "processed"; - } - if (value != null - && value.isReferenceOnly() - && typedTextBlueId("pending") - .equals(value.getBlueId())) { - return "pending"; - } - return value != null - && value.getValue() != null - ? String.valueOf( - value.getValue()) - : null; - } - - private static String typedTextBlueId(String value) { - return DirectBlueIdCalculator.calculateBlueId( - scalar(value) - .type(new Node().blueId( - blue.language.model.wire.BlueLanguageConstants - .TEXT_TYPE_BLUE_ID))); - } - - private static List nodeBlueIds( - List nodes) { - List result = - new ArrayList<>(nodes.size()); - for (Node node : nodes) { - result.add( - DirectBlueIdCalculator.calculateBlueId( - node)); - } - return Collections.unmodifiableList( - result); - } - - private static int frequency( - List values, - String expected) { - int count = 0; - for (String value : values) { - if (expected.equals(value)) { - count++; - } - } - return count; - } - - private static String diagnosticProjection( - ProcessorDiagnostic diagnostic) { - return diagnostic == null - ? null - : diagnostic.category() - + "|" + diagnostic.message() - + "|" + diagnostic.details(); - } -} diff --git a/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterTest.java b/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterTest.java deleted file mode 100644 index b3672c8..0000000 --- a/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterTest.java +++ /dev/null @@ -1,1376 +0,0 @@ -package blue.coordination.processor; - -import blue.language.provider.NodeProvider; -import blue.language.api.NodeProviderOutcome; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.model.NodePathEditor; -import blue.language.processor.CoordinationFragmentationCatalogHarness; -import blue.language.processor.BlueContracts; -import blue.language.processor.ContractProcessorRegistry; -import blue.language.processor.ContractProcessorRegistryBuilder; -import blue.language.processor.EffectiveFragmentationCatalog; -import blue.language.processor.ExternalOrderKey; -import blue.language.processor.InvalidExecutionEvidenceException; -import blue.language.processor.SubscriptionSurfaceInvalidException; -import blue.language.processor.VerifiedExecutionEvidence; -import blue.language.processor.registry.RuntimeBlueIds; -import blue.language.processor.registry.BlueRuntimeTypeRegistry; -import blue.language.provider.NodeProviderResult; -import blue.language.provider.SequentialNodeProvider; -import blue.language.codec.jackson.UncheckedObjectMapper; -import blue.language.runtime.BlueLanguage; -import blue.repo.coordination.ActorPolicy; -import blue.repo.coordination.ChatMessage; -import blue.repo.coordination.ChatWorkflowOperation; -import blue.repo.coordination.Compute; -import blue.repo.coordination.OperationRequest; -import blue.repo.coordination.SequentialWorkflow; -import blue.repo.coordination.SequentialWorkflowOperation; -import org.junit.jupiter.api.Test; - -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collections; -import java.util.List; -import java.util.Map; -import java.util.Objects; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNotNull; -import static org.junit.jupiter.api.Assertions.assertSame; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -class CoordinationDocumentSplitterTest { - - private final CoordinationDocumentSplitter splitter = - CoordinationDocumentSplitter.forEventSplitting(); - - @Test - void shouldFailClosedWhenDocumentSplittingHasNoEffectiveCatalog() { - // given - Fixture fixture = fixture(); - - // when - IllegalStateException failure = - assertThrows( - IllegalStateException.class, - () -> splitter.splitDocument( - fixture.root)); - - // then - assertTrue( - failure.getMessage().contains( - "effective fragmentation catalog")); - } - - @Test - void shouldReuseOnlyAnIndependentlyRootBoundEffectiveCatalog() { - // given - Fixture fixture = fixture(); - EffectiveFragmentationCatalog catalog = - CoordinationDocumentSplitterTestSupport - .inspectCollectionDocument(fixture.root) - .catalog(); - CoordinationDocumentSplitter catalogless = - CoordinationDocumentSplitter.forEventSplitting(); - - // when - CoordinationDocumentSplitter.DocumentFragmentationBlueprint - blueprint = catalogless.documentFragmentationBlueprint( - fixture.root, - catalog); - - // then - assertEquals(catalog.rootBlueId(), blueprint.rootBlueId()); - Node differentRoot = fixture.root.clone() - .description("different catalog binding"); - IllegalStateException failure = assertThrows( - IllegalStateException.class, - () -> catalogless.documentFragmentationBlueprint( - differentRoot, - catalog)); - assertTrue(failure.getMessage().contains("changed Root BlueId")); - } - - @Test - void shouldClassifyEmbeddedCutsWithoutClassifyingUnrelatedSiblings() { - // given - Fixture fixture = fixture(); - String exactRootBlueId = - DirectBlueIdCalculator.calculateBlueId(fixture.root); - - // when - CoordinationDocumentSplitter.SplitGraph split = - CoordinationDocumentSplitterTestSupport - .splitDocument(fixture.root); - - // then - assertEquals(exactRootBlueId, split.rootBlueId()); - assertEquals( - exactRootBlueId, - DirectBlueIdCalculator.calculateBlueId( - split.fragmentedRoot())); - assertEquals( - exactRootBlueId, - split.pureReference().getBlueId()); - - Node fragmentedRoot = split.fragmentedRoot(); - Node childReference = - NodePathEditor.getOrNull( - fragmentedRoot, "/child"); - assertNotNull(childReference); - assertTrue(childReference.isReferenceOnly()); - assertEquals( - fixture.childBlueId, - childReference.getBlueId()); - - Node sibling = - NodePathEditor.getOrNull( - fragmentedRoot, "/sibling"); - assertNotNull(sibling); - assertTrue( - sibling.isReferenceOnly(), - "the canonical direct-node profile stores every direct child " - + "uniformly"); - assertTrue(hasEdge( - split.edgeOccurrences(), - CoordinationDocumentSplitter.EdgeKind - .DOCUMENT_DIRECT_CHILD, - "/sibling")); - assertFalse(hasEdge( - split.edgeOccurrences(), - CoordinationDocumentSplitter.EdgeKind - .EMBEDDED_ROOT, - "/sibling")); - - Node childFragment = - fetchOne( - split.provider(), - fixture.childBlueId); - assertEquals( - fixture.childBlueId, - DirectBlueIdCalculator.calculateBlueId( - childFragment)); - Node grandchildReference = - NodePathEditor.getOrNull( - childFragment, "/grandchild"); - assertNotNull(grandchildReference); - assertTrue( - grandchildReference.isReferenceOnly()); - assertEquals( - fixture.grandchildBlueId, - grandchildReference.getBlueId()); - assertTrue(hasMetadata( - split.metadata(), - CoordinationDocumentSplitter.FragmentKind.EMBEDDED_ROOT, - "/child")); - assertTrue(hasMetadata( - split.metadata(), - CoordinationDocumentSplitter.FragmentKind.EMBEDDED_ROOT, - "/child/grandchild")); - } - - @Test - void shouldCutRegisteredBodiesAsCanonicalDirectFragments() { - // given - Fixture fixture = fixture(); - - // when - CoordinationDocumentSplitter.SplitGraph split = - CoordinationDocumentSplitterTestSupport - .splitDocument(fixture.root); - - // then - assertTrue(hasEdge( - split.edgeOccurrences(), - CoordinationDocumentSplitter.EdgeKind - .EXECUTABLE_BODY, - "/contracts/rootOperation/steps")); - assertTrue(hasEdge( - split.edgeOccurrences(), - CoordinationDocumentSplitter.EdgeKind - .EXECUTABLE_BODY, - "/child/contracts/childWorkflow/steps")); - - Node storedRootBody = - split.fragments().get( - fixture.rootBodyBlueId); - Node processRootBody = - fetchOne( - split.provider(), - fixture.rootBodyBlueId); - assertEquals( - fixture.rootBodyBlueId, - DirectBlueIdCalculator.calculateBlueId( - processRootBody)); - assertTrue( - storedRootBody.getItems().get(0) - .isReferenceOnly(), - "the stored executable body uses the canonical shallow " - + "profile"); - assertFalse( - processRootBody.getItems().get(0) - .isReferenceOnly(), - "the PROCESS profile exposes a demanded step's direct " - + "fragment"); - assertFalse( - NodePathEditor.getOrNull( - processRootBody, - "/0/payload") - .isReferenceOnly(), - "the selected step exposes its exact authored payload"); - assertEquals( - "root-step", - NodePathEditor.getOrNull( - processRootBody, - "/0/payload/amount") - .getValue()); - assertTrue(hasMetadata( - split.metadata(), - CoordinationDocumentSplitter.FragmentKind.EXECUTABLE_BODY, - "/contracts/rootOperation/steps")); - assertTrue(hasMetadata( - split.metadata(), - CoordinationDocumentSplitter.FragmentKind.EXECUTABLE_BODY, - "/child/contracts/childWorkflow/steps")); - } - - @Test - void shouldServeInlineHeadersWithoutChangingCanonicalStoredFragments() { - // given - Fixture fixture = fixture(); - Node exactContract = - NodePathEditor.getOrNull( - fixture.root, - "/contracts/rootOperation"); - String contractBlueId = - DirectBlueIdCalculator.calculateBlueId( - exactContract); - - // when - CoordinationDocumentSplitter.SplitGraph split = - CoordinationDocumentSplitterTestSupport - .splitDocument(fixture.root); - Node stored = - split.fragments().get( - contractBlueId); - Node processHeader = - fetchOne( - split.provider(), - contractBlueId); - Node processContracts = - fetchOne( - split.provider(), - DirectBlueIdCalculator.calculateBlueId( - fixture.root.getContracts())); - String rootBlueId = - DirectBlueIdCalculator.calculateBlueId( - fixture.root); - Node storedRoot = - split.fragments().get( - rootBlueId); - Node processRoot = - fetchOne( - split.provider(), - rootBlueId); - Node processChild = - fetchOne( - split.provider(), - fixture.childBlueId); - - // then - assertEquals( - CoordinationDocumentSplitter - .PROCESS_HEADER_VIEW_PROFILE_ID, - split.processHeaderViewProfileIdentity()); - assertTrue( - NodePathEditor.getOrNull( - stored, "/channel") - .isReferenceOnly(), - "the immutable storage inventory remains canonical"); - assertFalse( - NodePathEditor.getOrNull( - processHeader, "/channel") - .isReferenceOnly(), - "PROCESS receives the exact immutable dispatch header"); - assertEquals( - "timeline", - NodePathEditor.getOrNull( - processHeader, "/channel") - .getValue()); - assertTrue( - NodePathEditor.getOrNull( - processHeader, "/steps") - .isReferenceOnly(), - "the registered executable body remains cold"); - assertFalse( - NodePathEditor.getOrNull( - processContracts, - "/rootOperation") - .isReferenceOnly(), - "the PROCESS contracts-map view exposes a registered header"); - assertTrue( - NodePathEditor.getOrNull( - processContracts, - "/rootOperation/steps") - .isReferenceOnly(), - "an inlined registered header still leaves its body cold"); - assertTrue( - NodePathEditor.getOrNull( - processContracts, - "/plainOperation") - .isReferenceOnly(), - "the PROCESS contracts-map view leaves unregistered " - + "contracts cold"); - assertTrue( - storedRoot.getContracts() - .isReferenceOnly(), - "the canonical stored Root keeps its contracts map shallow"); - assertFalse( - processRoot.getContracts() - .isReferenceOnly(), - "the PROCESS Root view exposes its immutable contracts map"); - Node rootEmbeddedPath = - NodePathEditor.getOrNull( - processRoot, - "/contracts/embedded/paths/0"); - Node childEmbeddedPath = - NodePathEditor.getOrNull( - processChild, - "/contracts/embedded/paths/0"); - assertNotNull( - rootEmbeddedPath, - UncheckedObjectMapper.JSON_MAPPER - .valueToTree(processRoot) - .toString()); - assertNotNull( - childEmbeddedPath, - UncheckedObjectMapper.JSON_MAPPER - .valueToTree(processChild) - .toString()); - assertEquals( - "/child", - rootEmbeddedPath.getValue()); - assertEquals( - "/grandchild", - childEmbeddedPath.getValue()); - assertTrue( - NodePathEditor.getOrNull( - processRoot, - "/contracts/rootOperation/steps") - .isReferenceOnly(), - "the PROCESS scope view does not warm a selected body"); - assertTrue( - NodePathEditor.getOrNull( - processChild, - "/contracts/childWorkflow/steps") - .isReferenceOnly(), - "the PROCESS child view does not warm a reactive body"); - assertEquals( - NodeProviderOutcome.NOT_FOUND, - split.provider() - .fetchResultByBlueId( - SequentialWorkflow.blueId()) - .outcome(), - "the PROCESS header view does not expose unrelated content"); - } - - @Test - void shouldLeaveNonExecutableAndReferencedBodiesUnclaimed() { - // given - Fixture fixture = fixture(); - - // when - CoordinationDocumentSplitter.SplitGraph split = - CoordinationDocumentSplitterTestSupport - .splitDocument(fixture.root); - - // then - Node reconstructed = - split.reconstruct(); - Node referencedBody = - NodePathEditor.getOrNull( - reconstructed, - "/contracts/referencedOperation/steps"); - assertTrue(referencedBody.isReferenceOnly()); - assertEquals( - fixture.referencedBodyBlueId, - referencedBody.getBlueId()); - assertFalse( - split.fragments().containsKey( - fixture.referencedBodyBlueId), - "an already-referenced body is not claimed as local content"); - - Node nonExecutableSteps = - NodePathEditor.getOrNull( - reconstructed, - "/contracts/plainOperation/steps"); - assertNotNull(nonExecutableSteps); - assertFalse( - nonExecutableSteps.isReferenceOnly(), - "a steps-shaped field is not executable without exact " - + "executable-body registry metadata"); - } - - @Test - void shouldDeduplicateIdenticalExecutableBodyContent() { - // given - Fixture fixture = fixture(); - - // when - CoordinationDocumentSplitter.SplitGraph split = - CoordinationDocumentSplitterTestSupport - .splitDocument(fixture.root); - - // then - assertTrue(hasEdge( - split.edgeOccurrences(), - CoordinationDocumentSplitter.EdgeKind - .EXECUTABLE_BODY, - "/contracts/rootOperation/steps")); - assertTrue(hasEdge( - split.edgeOccurrences(), - CoordinationDocumentSplitter.EdgeKind - .EXECUTABLE_BODY, - "/contracts/chatOperation/steps")); - assertTrue(hasMetadata( - split.metadata(), - CoordinationDocumentSplitter.FragmentKind.EXECUTABLE_BODY, - "/contracts/chatOperation/steps")); - assertEquals( - 2, - metadataCount( - split.metadata(), - CoordinationDocumentSplitter.FragmentKind.EXECUTABLE_BODY, - fixture.rootBodyBlueId), - "both registered handlers retain occurrence metadata"); - assertEquals( - 1, - fragmentKeyCount( - split.fragments(), - fixture.rootBodyBlueId), - "identical executable body content is stored once"); - } - - @Test - void shouldReconstructExactDocumentAndDefensivelyExposeFragments() { - // given - Fixture fixture = fixture(); - - // when - CoordinationDocumentSplitter.SplitGraph split = - CoordinationDocumentSplitterTestSupport - .splitDocument(fixture.root); - Node reconstructed = - split.reconstruct(); - - // then - assertEquals( - UncheckedObjectMapper.JSON_MAPPER.valueToTree( - split.originalRoot()), - UncheckedObjectMapper.JSON_MAPPER.valueToTree( - reconstructed), - "recursively materializing every local fragment reconstructs the document"); - assertEquals( - split.rootBlueId(), - DirectBlueIdCalculator.calculateBlueId( - reconstructed)); - - Map defensive = - split.fragments(); - defensive.get(split.rootBlueId()) - .properties("tampered", scalar("yes")); - assertEquals( - split.rootBlueId(), - DirectBlueIdCalculator.calculateBlueId( - fetchOne( - split.provider(), - split.rootBlueId()))); - } - - @Test - void shouldUseExactDirectFragmentsWhenSplittingEvents() { - // given - Node message = new Node() - .properties( - "operation", scalar("increment"), - "channel", scalar("bob"), - "payload", new Node().properties( - "amount", scalar(3L))); - Node event = new Node() - .properties( - "timeline", scalar("alice"), - "actor", scalar("alice"), - "message", message); - - // when - CoordinationDocumentSplitter.SplitGraph split = - splitter.splitEvent(event); - - // then - assertEquals( - DirectBlueIdCalculator.calculateBlueId(event), - split.rootBlueId()); - Node fragmented = - split.fragmentedRoot(); - Node messageReference = - NodePathEditor.getOrNull( - fragmented, "/message"); - assertNotNull(messageReference); - assertTrue(messageReference.isReferenceOnly()); - assertEquals( - DirectBlueIdCalculator.calculateBlueId(message), - messageReference.getBlueId()); - assertEquals( - split.rootBlueId(), - DirectBlueIdCalculator.calculateBlueId(fragmented)); - assertEquals( - NodeProviderOutcome.FOUND, - split.provider() - .fetchResultByBlueId( - messageReference.getBlueId()) - .outcome()); - assertEquals( - NodeProviderOutcome.NOT_FOUND, - split.provider() - .fetchResultByBlueId( - SequentialWorkflow.blueId()) - .outcome()); - assertTrue(hasMetadata( - split.metadata(), - CoordinationDocumentSplitter.FragmentKind.EVENT_ROOT, - "/")); - Node reconstructed = - split.reconstruct(); - assertEquals( - UncheckedObjectMapper.JSON_MAPPER.valueToTree( - split.originalRoot()), - UncheckedObjectMapper.JSON_MAPPER.valueToTree( - reconstructed)); - assertEquals( - split.rootBlueId(), - DirectBlueIdCalculator.calculateBlueId( - reconstructed)); - } - - @Test - void shouldRetainExternalCyclicEventTypeAsOpaqueEdge() { - // given - String cyclicMemberBlueId = - "GX7CFU287wrZ7qw3LQG7gQi6UUoy1FFpM3tzupQJKi3N#0"; - Node operationRequest = new Node() - .type(reference( - OperationRequest.blueId())) - .properties( - "operation", scalar("increment"), - "channel", scalar("bob"), - "request", new Node().properties( - "amount", scalar(3L))); - Node timelineEntry = new Node() - .type(reference( - cyclicMemberBlueId)) - .properties( - "timeline", scalar("alice"), - "actor", scalar("alice"), - "message", operationRequest); - - // when - CoordinationDocumentSplitter.SplitGraph split = - splitter.splitEvent(timelineEntry); - - // then - assertEquals( - cyclicMemberBlueId, - split.fragmentedRoot() - .getType() - .getBlueId()); - Node messageReference = - NodePathEditor.getOrNull( - split.fragmentedRoot(), - "/message"); - assertNotNull(messageReference); - assertTrue(messageReference.isReferenceOnly()); - Node messageFragment = - fetchOne( - split.provider(), - messageReference.getBlueId()); - assertEquals( - OperationRequest.blueId(), - messageFragment.getType().getBlueId()); - assertEquals( - NodeProviderOutcome.NOT_FOUND, - split.provider() - .fetchResultByBlueId( - cyclicMemberBlueId) - .outcome(), - "external cyclic type content is never claimed as a local fragment"); - for (String blueId - : split.fragments().keySet()) { - assertFalse( - blueId.contains("#"), - "only ordinary exact local fragment identities are retained"); - } - - Node reconstructed = - split.reconstruct(); - assertEquals( - UncheckedObjectMapper.JSON_MAPPER.valueToTree( - timelineEntry), - UncheckedObjectMapper.JSON_MAPPER.valueToTree( - reconstructed)); - assertEquals( - split.rootBlueId(), - DirectBlueIdCalculator.calculateBlueId( - reconstructed)); - } - - @Test - void shouldOpenPureReferenceRootThroughContractsRuntimeAccess() { - // given - Node inheritedEmbedded = new Node() - .type(reference( - RuntimeBlueIds.PROCESS_EMBEDDED)) - .properties( - "paths", - new Node().items( - scalar("/child"))); - Node rootType = new Node() - .name("Inherited splitter Root") - .contracts( - new Node().properties( - "embedded", - inheritedEmbedded)); - String rootTypeBlueId = - DirectBlueIdCalculator.calculateBlueId( - rootType); - Node child = new Node().properties( - "payload", scalar("present")); - String childBlueId = - DirectBlueIdCalculator.calculateBlueId( - child); - Node document = new Node() - .type(reference(rootTypeBlueId)) - .properties( - "child", - reference(childBlueId)); - String documentBlueId = - DirectBlueIdCalculator.calculateBlueId( - document); - Map exactContent = - new java.util.LinkedHashMap<>(); - exactContent.put( - rootTypeBlueId, - rootType); - exactContent.put( - childBlueId, - child); - exactContent.put( - documentBlueId, - document); - NodeProvider localProvider = blueId -> { - Node retained = - exactContent.get(blueId); - return retained != null - ? Collections.singletonList( - retained.clone()) - : null; - }; - - ContractProcessorRegistry registry = - CoordinationProcessors.configure( - ContractProcessorRegistryBuilder - .create() - .registerDefaults()) - .build(); - NodeProvider verifiedProvider = - new SequentialNodeProvider( - BlueRuntimeTypeRegistry.getDefault() - .asProcessorSnapshotProvider(), - registry.exactTypeProvider(), - localProvider); - try (BlueLanguage language = BlueLanguage.builder() - .nodeProvider(verifiedProvider) - .build(); - BlueContracts contracts = - BlueContracts.builder(language.processing()) - .runtimeRegistry(registry) - .build()) { - // when - CoordinationDocumentSplitter.SplitGraph split = - new CoordinationDocumentSplitter( - contracts) - .splitDocument( - reference( - documentBlueId)); - - // then - Node childReference = - NodePathEditor.getOrNull( - split.fragmentedRoot(), - "/child"); - assertNotNull(childReference); - assertTrue(childReference.isReferenceOnly()); - assertEquals( - childBlueId, - childReference.getBlueId()); - assertEquals( - documentBlueId, - split.rootBlueId()); - assertEquals( - childBlueId, - DirectBlueIdCalculator.calculateBlueId( - fetchOne( - split.provider(), - childBlueId))); - assertTrue(hasMetadata( - split.metadata(), - CoordinationDocumentSplitter.FragmentKind - .EMBEDDED_ROOT, - "/child")); - } - } - - @Test - void shouldLeaveReferencedNestedComputeDefinitionUndemanded() { - // given - Node largeDefinition = - new Node().properties( - "source", - scalar( - repeat( - 'x', - 64 * 1024))); - String definitionBlueId = - DirectBlueIdCalculator.calculateBlueId( - largeDefinition); - Node laterCompute = - new Node() - .type(reference( - Compute.blueId())) - .properties( - "definition", - reference( - definitionBlueId)); - Node steps = - new Node().items( - new Node().properties( - "label", - scalar("first")), - laterCompute); - Node root = - new Node().contracts( - new Node().properties( - "workflow", - workflow( - SequentialWorkflowOperation - .blueId(), - steps))); - int[] localProviderCalls = {0}; - NodeProvider localProvider = blueId -> { - localProviderCalls[0]++; - return definitionBlueId.equals(blueId) - ? Collections.singletonList( - largeDefinition.clone()) - : null; - }; - CoordinationDocumentSplitter catalogSplitter = - CoordinationFragmentationCatalogHarness - .splitter( - root, - Collections.singletonMap( - SequentialWorkflowOperation - .blueId(), - Collections.singletonList( - "steps")), - localProvider); - // when - CoordinationDocumentSplitter.SplitGraph split = - catalogSplitter.splitDocument(root); - - // then - assertEquals( - 0, - localProviderCalls[0], - "splitting must not open an unreachable later Compute definition"); - CoordinationDocumentSplitter.EdgeOccurrence - bodyEdge = edgeAt( - split.edgeOccurrences(), - CoordinationDocumentSplitter.EdgeKind - .EXECUTABLE_BODY, - "/contracts/workflow/steps"); - Node retainedSteps = - Objects.requireNonNull( - split.fragments().get( - bodyEdge.childBlueId()), - "canonical retained steps") - .clone(); - Node laterStepReference = - retainedSteps.getItems().get(1); - assertTrue( - laterStepReference.isReferenceOnly()); - Node retainedLaterStep = - fetchOne( - split.provider(), - laterStepReference.getBlueId()); - Node retainedDefinition = - NodePathEditor.getOrNull( - retainedLaterStep, - "/definition"); - assertNotNull(retainedDefinition); - assertTrue( - retainedDefinition.isReferenceOnly()); - assertEquals( - definitionBlueId, - retainedDefinition.getBlueId()); - assertEquals( - 0, - localProviderCalls[0], - "reading the selected direct body still leaves its nested " - + "Compute definition lazy"); - } - - @Test - void shouldPreparePureReferencesWithLazyVerifiedProvider() { - // given - PreparationFixture fixture = - preparationFixture(); - int[] providerCalls = {0}; - NodeProvider counted = blueId -> { - providerCalls[0]++; - return fixture.combined.fetchByBlueId( - blueId); - }; - - // when - CoordinationDocumentSplitter.PreparedProcessingInput prepared = - splitter.prepareForProcessing( - fixture.document.rootBlueId(), - fixture.event.rootBlueId(), - fixture.evidence, - counted); - - // then - assertTrue(prepared.document().isReferenceOnly()); - assertTrue(prepared.event().isReferenceOnly()); - assertEquals( - 0, - providerCalls[0], - "preparation must not consume cold provider fragments"); - assertEquals( - fixture.document.rootBlueId(), - prepared.document().getBlueId()); - assertEquals( - fixture.event.rootBlueId(), - prepared.event().getBlueId()); - assertSame( - fixture.evidence, - prepared.evidence()); - assertEquals( - NodeProviderOutcome.FOUND, - prepared.provider() - .fetchResultByBlueId( - fixture.document - .rootBlueId()) - .outcome()); - assertEquals( - NodeProviderOutcome.FOUND, - prepared.provider() - .fetchResultByBlueId( - fixture.event - .rootBlueId()) - .outcome()); - assertEquals(2, providerCalls[0]); - - prepared.document().blueId( - SequentialWorkflow.blueId()); - assertEquals( - fixture.document.rootBlueId(), - prepared.document().getBlueId(), - "prepared semantic inputs are defensive copies"); - } - - @Test - void shouldRejectPreparedInputBoundToDifferentEventEvidence() { - // given - PreparationFixture fixture = - preparationFixture(); - VerifiedExecutionEvidence wrongEvent = - evidence( - fixture.document.rootBlueId(), - fixture.source.childBlueId); - - // when - IllegalArgumentException failure = - assertThrows( - IllegalArgumentException.class, - () -> splitter.prepareForProcessing( - fixture.document.rootBlueId(), - fixture.event.rootBlueId(), - wrongEvent, - fixture.combined)); - - // then - assertNotNull(failure); - } - - @Test - void shouldPreserveMissingAndInvalidFragmentProviderOutcomes() { - // given - PreparationFixture fixture = - preparationFixture(); - NodeProvider invalidRoot = blueId -> - fixture.document.rootBlueId() - .equals(blueId) - ? Collections.singletonList( - scalar("wrong-root")) - : fixture.combined - .fetchByBlueId(blueId); - NodeProvider invalidEvent = blueId -> - fixture.event.rootBlueId() - .equals(blueId) - ? Collections.singletonList( - scalar("wrong-event")) - : fixture.combined - .fetchByBlueId(blueId); - - // when - CoordinationDocumentSplitter.PreparedProcessingInput - missingEvent = - splitter.prepareForProcessing( - fixture.document.rootBlueId(), - fixture.event.rootBlueId(), - fixture.evidence, - fixture.document.provider()); - CoordinationDocumentSplitter.PreparedProcessingInput - missingRoot = - splitter.prepareForProcessing( - fixture.document.rootBlueId(), - fixture.event.rootBlueId(), - fixture.evidence, - fixture.event.provider()); - CoordinationDocumentSplitter.PreparedProcessingInput - invalidRootInput = - splitter.prepareForProcessing( - fixture.document.rootBlueId(), - fixture.event.rootBlueId(), - fixture.evidence, - invalidRoot); - CoordinationDocumentSplitter.PreparedProcessingInput - invalidEventInput = - splitter.prepareForProcessing( - fixture.document.rootBlueId(), - fixture.event.rootBlueId(), - fixture.evidence, - invalidEvent); - - // then - assertEquals( - NodeProviderOutcome.NOT_FOUND, - missingEvent.provider() - .fetchResultByBlueId( - fixture.event.rootBlueId()) - .outcome()); - assertEquals( - NodeProviderOutcome.NOT_FOUND, - missingRoot.provider() - .fetchResultByBlueId( - fixture.document - .rootBlueId()) - .outcome()); - assertEquals( - NodeProviderOutcome.INVALID_EVIDENCE, - invalidRootInput.provider() - .fetchResultByBlueId( - fixture.document - .rootBlueId()) - .outcome()); - assertEquals( - NodeProviderOutcome.INVALID_EVIDENCE, - invalidEventInput.provider() - .fetchResultByBlueId( - fixture.event.rootBlueId()) - .outcome()); - } - - @Test - void shouldFailBeforeProducingFragmentsForMalformedEmbeddedPaths() { - // given - Node root = new Node() - .contracts(new Node().properties( - "embedded", - processEmbedded("/"))); - - // when - SubscriptionSurfaceInvalidException invalid = - assertThrows( - SubscriptionSurfaceInvalidException.class, - () -> CoordinationDocumentSplitterTestSupport - .splitDocument(root)); - - // then - assertTrue( - invalid.getMessage().contains( - "normalized non-root Runtime Pointer")); - } - - @Test - void shouldRejectOverlappingEmbeddedPaths() { - // given - Node grandchild = new Node() - .properties( - "state", - scalar("grandchild")); - Node child = new Node() - .properties( - "state", - scalar("child"), - "grandchild", - grandchild); - Node root = new Node() - .properties( - "state", - scalar("root"), - "child", - child) - .contracts(new Node().properties( - "embedded", - processEmbedded( - "/child", - "/child/grandchild"))); - // when - SubscriptionSurfaceInvalidException invalid = - assertThrows( - SubscriptionSurfaceInvalidException.class, - () -> CoordinationDocumentSplitterTestSupport - .splitDocument(root)); - - // then - assertTrue( - invalid.getMessage().contains( - "Overlapping Process Embedded declarations")); - assertTrue(invalid.getMessage().contains("/child")); - assertTrue(invalid.getMessage().contains("/child/grandchild")); - } - - private static Fixture fixture() { - Node grandchildBody = - body("grandchild-step"); - Node grandchild = new Node() - .properties( - "state", scalar("grandchild")) - .contracts(new Node().properties( - "grandchildWorkflow", - workflow( - SequentialWorkflow.blueId(), - grandchildBody))); - - Node childBody = - body("child-step"); - Node child = new Node() - .properties( - "state", scalar("child"), - "grandchild", grandchild) - .contracts(new Node().properties( - "embedded", - processEmbedded("/grandchild"), - "childWorkflow", - workflow( - SequentialWorkflow.blueId(), - childBody))); - - Node rootBody = - body("root-step"); - Node rootOperation = workflow( - SequentialWorkflowOperation.blueId(), - rootBody); - Node chatOperation = workflow( - ChatWorkflowOperation.blueId(), - rootBody.clone()) - .properties( - "request", - new Node() - .type(reference(ChatMessage.blueId())) - .properties( - "message", - scalar("splitter fixture"))); - String referencedBodyBlueId = - DirectBlueIdCalculator.calculateBlueId( - body("already-external")); - Node referencedOperation = workflow( - SequentialWorkflowOperation.blueId(), - reference(referencedBodyBlueId)); - Node plainSteps = - body("must-remain-inline"); - Node plainOperation = workflow( - ActorPolicy.blueId(), - plainSteps); - Node sibling = new Node() - .properties( - "largeData", - scalar( - "this application subtree is not a Coordination scope")); - Node rootContracts = new Node() - .properties( - "embedded", - processEmbedded("/child"), - "rootOperation", - rootOperation, - "chatOperation", - chatOperation, - "referencedOperation", - referencedOperation) - .properties( - "plainOperation", - plainOperation); - Node root = new Node() - .properties( - "state", scalar("root"), - "child", child, - "sibling", sibling) - .contracts(rootContracts); - return new Fixture( - root, - DirectBlueIdCalculator.calculateBlueId( - child), - DirectBlueIdCalculator.calculateBlueId( - grandchild), - DirectBlueIdCalculator.calculateBlueId( - rootBody), - referencedBodyBlueId); - } - - private static Node processEmbedded( - String... paths) { - List pathNodes = - new ArrayList<>(); - for (String path : paths) { - pathNodes.add(scalar(path)); - } - return new Node() - .type(reference( - RuntimeBlueIds.PROCESS_EMBEDDED)) - .properties( - "paths", - new Node().items(pathNodes)); - } - - private static Node workflow( - String typeBlueId, - Node steps) { - return new Node() - .type(reference(typeBlueId)) - .properties( - "channel", scalar("timeline"), - "steps", steps); - } - - private static Node body( - String label) { - return new Node() - .items(Collections.singletonList( - new Node().properties( - "label", scalar(label), - "payload", - new Node().properties( - "amount", - scalar(label))))); - } - - private static Node scalar( - Object value) { - return new Node().value(value); - } - - private static Node reference( - String blueId) { - return new Node().blueId(blueId); - } - - private static String repeat( - char value, - int count) { - char[] chars = new char[count]; - Arrays.fill(chars, value); - return new String(chars); - } - - private static Node fetchOne( - NodeProvider provider, - String blueId) { - NodeProviderResult result = - provider.fetchResultByBlueId(blueId); - assertEquals( - NodeProviderOutcome.FOUND, - result.outcome()); - assertEquals(1, result.nodes().size()); - return result.nodes().get(0); - } - - private static boolean hasMetadata( - List metadata, - CoordinationDocumentSplitter.FragmentKind kind, - String pointer) { - for (CoordinationDocumentSplitter.FragmentMetadata entry - : metadata) { - if (entry.kind() == kind - && pointer.equals(entry.pointer())) { - return true; - } - } - return false; - } - - private static boolean hasEdge( - List edges, - CoordinationDocumentSplitter.EdgeKind kind, - String pointer) { - for (CoordinationDocumentSplitter.EdgeOccurrence edge - : edges) { - if (edge.edgeKind() == kind - && pointer.equals( - edge.absolutePointer())) { - return true; - } - } - return false; - } - - private static CoordinationDocumentSplitter.EdgeOccurrence - edgeAt( - List edges, - CoordinationDocumentSplitter.EdgeKind kind, - String pointer) { - for (CoordinationDocumentSplitter.EdgeOccurrence edge - : edges) { - if (edge.edgeKind() == kind - && pointer.equals( - edge.absolutePointer())) { - return edge; - } - } - throw new AssertionError( - "No " - + kind - + " edge at " - + pointer); - } - - private static int metadataCount( - List metadata, - CoordinationDocumentSplitter.FragmentKind kind, - String blueId) { - int count = 0; - for (CoordinationDocumentSplitter.FragmentMetadata entry - : metadata) { - if (entry.kind() == kind - && blueId.equals(entry.blueId())) { - count++; - } - } - return count; - } - - private static int fragmentKeyCount( - Map fragments, - String blueId) { - int count = 0; - for (String key : fragments.keySet()) { - if (blueId.equals(key)) { - count++; - } - } - return count; - } - - private PreparationFixture preparationFixture() { - Fixture source = fixture(); - Node event = new Node() - .properties( - "timeline", scalar("alice"), - "message", scalar("hello")); - CoordinationDocumentSplitter.SplitGraph document = - CoordinationDocumentSplitterTestSupport - .splitDocument(source.root); - CoordinationDocumentSplitter.SplitGraph splitEvent = - splitter.splitEvent(event); - NodeProvider combined = - new SequentialNodeProvider( - document.provider(), - splitEvent.provider()); - return new PreparationFixture( - source, - document, - splitEvent, - combined, - evidence( - document.rootBlueId(), - splitEvent.rootBlueId())); - } - - private static VerifiedExecutionEvidence evidence( - String rootBlueId, - String eventBlueId) { - return VerifiedExecutionEvidence - .builder(rootBlueId, eventBlueId) - .revisions(7L, 7L) - .runtimeRegistryIdentity( - "coordination-splitter-test") - .eventOrderKey( - ExternalOrderKey.of( - Arrays.asList( - 12L, - "entry"))) - .build(); - } - - private static final class PreparationFixture { - private final Fixture source; - private final CoordinationDocumentSplitter.SplitGraph - document; - private final CoordinationDocumentSplitter.SplitGraph - event; - private final NodeProvider combined; - private final VerifiedExecutionEvidence evidence; - - private PreparationFixture( - Fixture source, - CoordinationDocumentSplitter.SplitGraph document, - CoordinationDocumentSplitter.SplitGraph event, - NodeProvider combined, - VerifiedExecutionEvidence evidence) { - this.source = source; - this.document = document; - this.event = event; - this.combined = combined; - this.evidence = evidence; - } - } - - private static final class Fixture { - - private final Node root; - private final String childBlueId; - private final String grandchildBlueId; - private final String rootBodyBlueId; - private final String referencedBodyBlueId; - - private Fixture( - Node root, - String childBlueId, - String grandchildBlueId, - String rootBodyBlueId, - String referencedBodyBlueId) { - this.root = root; - this.childBlueId = childBlueId; - this.grandchildBlueId = - grandchildBlueId; - this.rootBodyBlueId = - rootBodyBlueId; - this.referencedBodyBlueId = - referencedBodyBlueId; - } - } -} diff --git a/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterTestSupport.java b/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterTestSupport.java deleted file mode 100644 index be54bcc..0000000 --- a/src/test/java/blue/coordination/processor/CoordinationDocumentSplitterTestSupport.java +++ /dev/null @@ -1,133 +0,0 @@ -package blue.coordination.processor; - -import blue.language.model.Node; -import blue.language.processor.BlueContracts; -import blue.language.processor.ContractProcessorRegistry; -import blue.language.processor.ContractProcessorRegistryBuilder; -import blue.language.processor.EffectiveFragmentationCatalog; -import blue.language.processor.registry.BlueRuntimeTypeRegistry; -import blue.language.provider.NodeProvider; -import blue.language.provider.SequentialNodeProvider; -import blue.language.runtime.BlueLanguage; -import blue.repo.BlueRepository; - -/** - * Runs document splitting through the same effective catalog as a configured - * Coordination processor. Tests deliberately do not reintroduce an - * authored-contract scanner. - */ -final class CoordinationDocumentSplitterTestSupport { - - private CoordinationDocumentSplitterTestSupport() { - } - - static CoordinationDocumentSplitter.SplitGraph splitDocument( - Node exactRoot) { - return splitWithCurrentCatalog(exactRoot); - } - - /** Uses the current public modular Contracts facade and real catalog. */ - static CoordinationDocumentSplitter.SplitGraph - splitCollectionDocument(Node exactRoot) { - return splitWithCurrentCatalog(exactRoot); - } - - /** - * Captures the exact public Language scope-plan view consumed by the - * splitter together with the split derived from that same immutable - * catalog. This is structural inspection only; it does not execute - * PROCESS or manufacture execution evidence. - */ - static CollectionInspection inspectCollectionDocument( - Node exactRoot) { - ContractProcessorRegistry registry = - standardRegistry(); - BlueRepository repository = BlueRepository.current(); - NodeProvider provider = new SequentialNodeProvider( - BlueRuntimeTypeRegistry.getDefault() - .asProcessorSnapshotProvider(), - registry.exactTypeProvider(), - repository.nodeProvider()); - try (BlueLanguage language = BlueLanguage.builder() - .nodeProvider(provider) - .preprocessingAliases( - repository.preprocessingAliases()) - .build(); - BlueContracts contracts = - BlueContracts.builder(language.processing()) - .runtimeRegistry(registry) - .build()) { - EffectiveFragmentationCatalog catalog = - contracts.effectiveFragmentationCatalog(exactRoot); - CoordinationDocumentSplitter.SplitGraph split = - CoordinationDocumentSplitter.fromEffectiveCatalog( - ignoredRoot -> catalog, - provider) - .splitDocument(exactRoot); - return new CollectionInspection(catalog, split); - } - } - - private static CoordinationDocumentSplitter.SplitGraph - splitWithCurrentCatalog(Node exactRoot) { - ContractProcessorRegistry registry = - standardRegistry(); - BlueRepository repository = BlueRepository.current(); - NodeProvider provider = new SequentialNodeProvider( - BlueRuntimeTypeRegistry.getDefault() - .asProcessorSnapshotProvider(), - registry.exactTypeProvider(), - repository.nodeProvider()); - try (BlueLanguage language = BlueLanguage.builder() - .nodeProvider(provider) - .preprocessingAliases( - repository.preprocessingAliases()) - .build(); - BlueContracts contracts = - BlueContracts.builder(language.processing()) - .runtimeRegistry(registry) - .build()) { - EffectiveFragmentationCatalog catalog = - contracts.effectiveFragmentationCatalog(exactRoot); - /* - * The returned SplitGraph is used after this short-lived - * Language/Contracts inspection scope closes. Bind it to the - * immutable catalog without retaining the borrowed Contracts - * runtime as a lazy fallback. These fixtures are exact inline - * Roots; authored cold references must remain cold. - */ - return CoordinationDocumentSplitter.fromEffectiveCatalog( - ignoredRoot -> catalog, - null) - .splitDocument(exactRoot); - } - } - - private static ContractProcessorRegistry standardRegistry() { - return CoordinationProcessors.configure( - ContractProcessorRegistryBuilder.create() - .registerDefaults()) - .build(); - } - - static final class CollectionInspection { - - private final EffectiveFragmentationCatalog catalog; - private final CoordinationDocumentSplitter.SplitGraph split; - - private CollectionInspection( - EffectiveFragmentationCatalog catalog, - CoordinationDocumentSplitter.SplitGraph split) { - this.catalog = catalog; - this.split = split; - } - - EffectiveFragmentationCatalog catalog() { - return catalog; - } - - CoordinationDocumentSplitter.SplitGraph split() { - return split; - } - } -} diff --git a/src/test/java/blue/coordination/processor/CoordinationEngineProcessorTestFixtures.java b/src/test/java/blue/coordination/processor/CoordinationEngineProcessorTestFixtures.java deleted file mode 100644 index eb86177..0000000 --- a/src/test/java/blue/coordination/processor/CoordinationEngineProcessorTestFixtures.java +++ /dev/null @@ -1,83 +0,0 @@ -package blue.coordination.processor; - -import blue.language.processor.ExternalDeliveryPlan; -import blue.language.processor.ExternalOrderKey; -import blue.language.processor.VerifiedExecutionEvidence; - -import java.util.Arrays; -import java.util.Collections; - -/** Test-only factories for package-scoped immutable processor values. */ -public final class CoordinationEngineProcessorTestFixtures { - - private CoordinationEngineProcessorTestFixtures() { - } - - public static CoordinationSubscriptionSnapshot emptySnapshot( - String rootBlueId, - long rootRevision, - ExternalOrderKey activationFrontier) { - return new CoordinationSubscriptionSnapshot( - "language-runtime-test", - "coordination-runtime-test", - rootBlueId, - rootRevision, - activationFrontier, - Collections.emptyList(), - Collections.>emptyMap(), - Collections.emptySet()); - } - - public static CoordinationPreparedDelivery emptyPreparedDelivery( - String rootBlueId, - String eventBlueId, - long rootRevision, - ExternalOrderKey eventOrderKey, - String subscriptionSnapshotIdentity) { - VerifiedExecutionEvidence evidence = VerifiedExecutionEvidence - .builder(rootBlueId, eventBlueId) - .revisions(rootRevision, rootRevision) - .runtimeRegistryIdentity("language-runtime-test") - .eventOrderKey(eventOrderKey) - .activeSubscriptionIntervals( - Collections.emptyList()) - .availableExactNode(rootBlueId) - .availableExactNode(eventBlueId) - .requiredExactNode(rootBlueId) - .requiredExactNode(eventBlueId) - .build(); - ExternalDeliveryPlan deliveryPlan = ExternalDeliveryPlan.builder() - .revisions(rootRevision, rootRevision) - .eventOrderKey(eventOrderKey) - .activeSubscriptionIntervals(Collections.emptyList()) - .availableExactNode(rootBlueId) - .availableExactNode(eventBlueId) - .requiredExactNode(rootBlueId) - .requiredExactNode(eventBlueId) - .exactRuntimeState() - .build(); - CoordinationSemanticDemandBoundary boundary = - new CoordinationSemanticDemandBoundary( - rootBlueId, - eventBlueId, - Collections.singletonList("/"), - Arrays.asList(rootBlueId, eventBlueId), - Collections.emptyList(), - Collections.emptyList(), - Collections.emptyList(), - Collections.emptyList()); - return new CoordinationPreparedDelivery( - rootBlueId, - eventBlueId, - evidence, - deliveryPlan, - "delivery-plan-test", - subscriptionSnapshotIdentity, - Collections.emptyList(), - Collections.emptyList(), - Collections.>emptyMap(), - Arrays.asList(rootBlueId, eventBlueId), - Collections.emptyList(), - boundary); - } -} diff --git a/src/test/java/blue/coordination/processor/CoordinationExactNodeIndexTest.java b/src/test/java/blue/coordination/processor/CoordinationExactNodeIndexTest.java deleted file mode 100644 index e57bc84..0000000 --- a/src/test/java/blue/coordination/processor/CoordinationExactNodeIndexTest.java +++ /dev/null @@ -1,101 +0,0 @@ -package blue.coordination.processor; - -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.model.NodeWireForm; -import blue.language.model.Schema; -import blue.language.provider.ExactNodeGraphFragments; -import org.junit.jupiter.api.Test; - -import java.util.Arrays; -import java.util.Map; - -import static org.junit.jupiter.api.Assertions.assertEquals; - -/** Contract and structural-work proof for the bottom-up exact-node index. */ -class CoordinationExactNodeIndexTest { - - @Test - void shouldMatchCanonicalDirectFragmentAcrossEveryNodeShape() { - // given - Node sharedType = new Node() - .name("Shared type") - .properties("kind", new Node().value("type")); - Node root = new Node() - .name("Root") - .description("all direct child forms") - .type(sharedType) - .itemType(new Node().value("item type")) - .keyType(new Node().value("key type")) - .valueType(new Node().value("value type")) - .contracts(new Node().properties( - "channel", - new Node().type(sharedType))) - .items(Arrays.asList( - new Node().value("first"), - new Node().properties( - "nested", - new Node().value("second")))) - .schema(new Schema() - .required(new Node().value(true)) - .minimum(new Node() - .name("decorated") - .value(1L))); - CoordinationExactNodeIndex index = - new CoordinationExactNodeIndex(); - ExactNodeGraphFragments canonical = - new ExactNodeGraphFragments(root); - - // when - String indexedBlueId = index.blueId(root); - Node indexedDirect = index.directFragment(root); - - // then - assertEquals(canonical.roots().get(0).blueId(), indexedBlueId); - assertEquals( - NodeWireForm.get( - canonical.roots().get(0).directFragment()), - NodeWireForm.get(indexedDirect)); - assertEquals( - indexedBlueId, - DirectBlueIdCalculator.calculateBlueId(indexedDirect)); - Map canonicalFragments = canonical.fragments(); - assertEquals( - canonicalFragments.size(), - index.nodesByBlueId().size()); - for (Map.Entry exact - : index.nodesByBlueId().entrySet()) { - assertEquals( - NodeWireForm.get(canonicalFragments.get(exact.getKey())), - NodeWireForm.get( - index.directFragment(exact.getValue())), - exact.getKey()); - } - } - - @Test - void shouldHashEachInlineOccurrenceOnlyOnceForADeepDocument() { - // given - int depth = 400; - Node root = new Node().name("leaf"); - for (int index = depth - 1; index >= 0; index--) { - root = new Node() - .name("level-" + index) - .properties("next", root); - } - CoordinationExactNodeIndex index = - new CoordinationExactNodeIndex(); - String expectedBlueId = - DirectBlueIdCalculator.calculateBlueId(root); - - // when - String first = index.blueId(root); - String second = index.blueId(root); - - // then - assertEquals(expectedBlueId, first); - assertEquals(first, second); - assertEquals(depth + 1L, index.identityCalculationCount()); - assertEquals(depth + 1, index.nodesByBlueId().size()); - } -} diff --git a/src/test/java/blue/coordination/processor/CoordinationGasManifestTest.java b/src/test/java/blue/coordination/processor/CoordinationGasManifestTest.java deleted file mode 100644 index 1952bec..0000000 --- a/src/test/java/blue/coordination/processor/CoordinationGasManifestTest.java +++ /dev/null @@ -1,258 +0,0 @@ -package blue.coordination.processor; - -import org.junit.jupiter.api.Test; - -import java.io.ByteArrayOutputStream; -import java.io.InputStream; -import java.nio.charset.StandardCharsets; -import java.security.MessageDigest; -import java.util.Arrays; -import java.util.LinkedHashSet; -import java.util.List; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNotNull; -import static org.junit.jupiter.api.Assertions.assertTrue; - -class CoordinationGasManifestTest { - private static final String RESOURCE = - "blue/coordination/processor/coordination-gas-1.0.yaml"; - private static final String HOST_RESOURCE = - "blue/coordination/processor/coordination-host-quotas-1.0.yaml"; - private static final String RAW_SHA_256 = - "9fcdc22563152cdd8cb37f9ea739477ced5f7a9e3088aecaf246812c3a3c6bab"; - private static final String HOST_RAW_SHA_256 = - "48ebee7646e0bdcf75743944e5d5c11aa9055f39e39a5444d5a03db0b6044f74"; - private static final String PACKAGE_IDENTITY = - "sha256:45ab8de5985255ba947c5abb6e44cdbd61ca56b5c9fe8ea2617d60e729f26293"; - - @Test - void shouldBundleOnlyPortableProcessCountersInTheGasManifest() - throws Exception { - // given - String manifest = readManifest(RESOURCE); - List counters = portableCounters(); - - // when - LinkedHashSet runtimeCounters = - new LinkedHashSet( - CoordinationRuntimeGas - .counterWeights() - .keySet()); - - // then - assertTrue(manifest.contains( - "packageIdentity: " + PACKAGE_IDENTITY)); - assertEquals(14, counters.size()); - for (String counter : counters) { - assertTrue( - manifest.contains("- name: " + counter + "\n"), - "missing frozen counter " + counter); - } - assertEquals( - 14, - occurrences(manifest, "- name: ")); - assertEquals( - new LinkedHashSet(counters), - runtimeCounters); - } - - @Test - void shouldKeepHostCountersOutOfThePortableGasManifest() - throws Exception { - // given - String manifest = readManifest(RESOURCE); - String hostManifest = readManifest(HOST_RESOURCE); - List hostCounters = hostCounters(); - - // when - boolean hostManifestIsNonPortable = - hostManifest.contains( - "portableProcessGas: false"); - - // then - assertTrue(hostManifestIsNonPortable); - for (String hostCounter : hostCounters) { - assertFalse( - manifest.contains( - "- name: " + hostCounter + "\n")); - assertTrue( - hostManifest.contains( - "- name: " + hostCounter + "\n")); - } - assertEquals( - 9, - occurrences(hostManifest, "- name: ")); - } - - @Test - void shouldFreezePortableAndHostGasManifestBytes() - throws Exception { - // given - byte[] portableBytes = readResource(RESOURCE); - byte[] hostBytes = readResource(HOST_RESOURCE); - - // when - String portableHash = sha256(portableBytes); - String hostHash = sha256(hostBytes); - - // then - assertEquals(RAW_SHA_256, portableHash); - assertEquals(HOST_RAW_SHA_256, hostHash); - } - - @Test - void shouldBindManifestLimitsToTheirOwningRuntimeConstants() - throws Exception { - // given - String manifest = readManifest(RESOURCE); - String hostManifest = readManifest(HOST_RESOURCE); - - // when - long runtimeGasLimit = - CoordinationRuntimeLimits - .MAX_COORDINATION_RUNTIME_GAS_PER_PROCESS; - - // then - assertTrue(hostManifest.contains( - "portableProcessGas: false")); - assertTrue(manifest.contains("maxCompositeMembers: 1024")); - assertTrue(manifest.contains("maxAllTimelinesMembers: 4096")); - assertTrue(manifest.contains("maxWorkflowSteps: 4096")); - assertTrue(manifest.contains( - "maxOperationCandidatesPerChannel: 4096")); - assertFalse(manifest.contains("maxSplitterCuts:")); - assertFalse(manifest.contains( - "maxMandateCandidatesPerDecision:")); - assertTrue(hostManifest.contains("maxSplitterCuts: 16384")); - assertTrue(hostManifest.contains( - "maxMandateCandidatesPerDecision: 4096")); - assertTrue(hostManifest.contains( - "maxSubscriptionOccurrencesPerProjection: 65536")); - assertTrue(hostManifest.contains( - "maxIndexedCandidatesPerPlan: 65536")); - assertTrue(hostManifest.contains( - "maxPrefetchIdentitiesPerPlan: 65536")); - assertTrue(manifest.contains( - "maxCoordinationRuntimeGasPerProcess: 100000")); - assertEquals( - 1024, - CoordinationRuntimeLimits.MAX_COMPOSITE_MEMBERS); - assertEquals( - 4096, - CoordinationRuntimeLimits.MAX_ALL_TIMELINES_MEMBERS); - assertEquals( - 4096, - CoordinationRuntimeLimits.MAX_WORKFLOW_STEPS); - assertEquals( - 4096, - CoordinationRuntimeLimits - .MAX_OPERATION_CANDIDATES_PER_CHANNEL); - assertEquals( - 16384, - CoordinationHostQuotas.MAX_SPLITTER_CUTS); - assertEquals( - 4096, - CoordinationHostQuotas - .MAX_MANDATE_CANDIDATES_PER_DECISION); - assertEquals( - 65536, - CoordinationHostQuotas - .MAX_SUBSCRIPTION_OCCURRENCES_PER_PROJECTION); - assertEquals( - 65536, - CoordinationHostQuotas - .MAX_INDEXED_CANDIDATES_PER_PLAN); - assertEquals( - 65536, - CoordinationHostQuotas - .MAX_PREFETCH_IDENTITIES_PER_PLAN); - assertEquals( - 100_000L, - runtimeGasLimit); - } - - private static List portableCounters() { - return Arrays.asList( - "timelineHeaderRead", - "timelineBindingCompared", - "compositeMemberVisited", - "allTimelinesMemberVisited", - "operationRequestFieldRead", - "operationTargetLookup", - "operationCandidateTested", - "workflowStepVisited", - "workflowStepExecuted", - "updateDocumentStep", - "triggerEventStep", - "terminateProcessingStep", - "computeStepEntered", - "computeDefinitionResolved"); - } - - private static List hostCounters() { - return Arrays.asList( - "splitterCatalogEntryVisited", - "splitterFragmentAdmitted", - "splitterCutValidated", - "mandatePredicateEvaluated", - "responderMandateCandidateTested", - "subscriptionOccurrenceProjected", - "indexedCandidateValidated", - "prefetchIdentityConstructed", - "fragmentEdgeMetadataProduced"); - } - - private String readManifest(String resource) throws Exception { - return new String( - readResource(resource), - StandardCharsets.UTF_8); - } - - private static String sha256(byte[] bytes) throws Exception { - return hex( - MessageDigest.getInstance("SHA-256") - .digest(bytes)); - } - - private byte[] readResource(String resource) throws Exception { - try (InputStream input = getClass().getClassLoader() - .getResourceAsStream(resource)) { - assertNotNull( - input, - "missing frozen Coordination resource " - + resource); - ByteArrayOutputStream output = - new ByteArrayOutputStream(); - byte[] buffer = new byte[4096]; - int read; - while ((read = input.read(buffer)) != -1) { - output.write(buffer, 0, read); - } - return output.toByteArray(); - } - } - - private static int occurrences(String value, String needle) { - int count = 0; - int offset = 0; - while ((offset = value.indexOf(needle, offset)) >= 0) { - count++; - offset += needle.length(); - } - return count; - } - - private static String hex(byte[] bytes) { - StringBuilder result = - new StringBuilder(bytes.length * 2); - for (byte value : bytes) { - result.append(String.format( - java.util.Locale.ROOT, - "%02x", - value & 0xff)); - } - return result.toString(); - } -} diff --git a/src/test/java/blue/coordination/processor/CoordinationHostQuotaFixtureTest.java b/src/test/java/blue/coordination/processor/CoordinationHostQuotaFixtureTest.java deleted file mode 100644 index f489540..0000000 --- a/src/test/java/blue/coordination/processor/CoordinationHostQuotaFixtureTest.java +++ /dev/null @@ -1,1064 +0,0 @@ -package blue.coordination.processor; - -import blue.coordination.processor.mandate.DocumentResponderMandateEligibility; -import blue.coordination.processor.mandate.MandateEligibilityDecision; -import blue.coordination.processor.mandate.OperationMandateEligibility; -import blue.language.codec.BlueFormat; -import blue.language.model.Node; -import blue.language.processor.CoordinationFragmentationCatalogHarness; -import blue.language.runtime.BlueLanguage; - -import java.io.IOException; -import java.math.BigInteger; -import java.nio.charset.StandardCharsets; -import java.nio.file.Files; -import java.nio.file.Path; -import java.nio.file.Paths; -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collections; -import java.util.Comparator; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Set; -import java.util.stream.Stream; - -import org.junit.jupiter.params.ParameterizedTest; -import org.junit.jupiter.params.provider.MethodSource; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNotNull; -import static org.junit.jupiter.api.Assertions.assertNull; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** - * Executes the closed host-quota fixture inventory against production entry - * points. These diagnostics are intentionally separate from portable - * {@code PROCESS} gas. - */ -final class CoordinationHostQuotaFixtureTest { - private static final Path FIXTURES = - Paths.get(System.getProperty("user.dir")) - .toAbsolutePath() - .normalize() - .resolve( - "src/test/resources/coordination/conformance" - + "/fixtures/host-quota"); - private static final Set TOP_LEVEL_FIELDS = - immutableSet( - "fixtureSchema", - "id", - "operation", - "input", - "expected"); - private static final Set INPUT_FIELDS = - immutableSet( - "counter", - "quantity", - "limit"); - private static final Set PASSED_EXPECTED_FIELDS = - immutableSet( - "portableProcessGas", - "outcome"); - private static final Set INELIGIBLE_EXPECTED_FIELDS = - immutableSet( - "portableProcessGas", - "outcome", - "reason", - "traceQuantity"); - private static final Set QUOTA_EXPECTED_FIELDS = - immutableSet( - "portableProcessGas", - "outcome", - "limitName", - "attemptedQuantity", - "admittedQuantity", - "rejectedObservationRecorded"); - private static final Set COUNTERS = - immutableSet( - CoordinationHostQuotaSchedule - .SPLITTER_CATALOG_ENTRY_VISITED, - CoordinationHostQuotaSchedule - .SPLITTER_FRAGMENT_ADMITTED, - CoordinationHostQuotaSchedule - .SPLITTER_CUT_VALIDATED, - CoordinationHostQuotaSchedule - .MANDATE_PREDICATE_EVALUATED, - CoordinationHostQuotaSchedule - .RESPONDER_MANDATE_CANDIDATE_TESTED); - - @ParameterizedTest(name = "{0}") - @MethodSource("hostQuotaFixtures") - void shouldExecuteHostQuotaFixtureAgainstProductionApi( - Fixture fixture) { - // given - CoordinationHostQuotaSchedule schedule = - CoordinationHostQuotaTestSupport.schedule( - fixture.input.limit, - fixture.input.limit); - CoordinationHostQuotaSession session = - CoordinationHostQuotaSession.observing( - schedule); - - // when - Observed observed = execute(fixture, session); - - // then - assertFalse(fixture.expected.portableProcessGas); - assertTrue( - schedule.supportsCounter( - fixture.input.counter)); - assertEquals( - fixture.expected.outcome, - observed.outcome); - assertEquals( - expectedTraceQuantity(fixture), - session.quantity( - fixture.input.counter)); - assertEquals( - expectedSelectedTrace(fixture), - selectedTrace( - session.trace(), - fixture.input.counter)); - assertExactSequence(session.trace()); - assertApiOutcome(fixture, observed); - assertQuotaOutcome(fixture, observed, session); - } - - private static Stream hostQuotaFixtures() { - List resources = - new ArrayList(); - try (Stream stream = Files.list(FIXTURES)) { - stream.filter(Files::isRegularFile) - .filter(path -> path - .getFileName() - .toString() - .endsWith(".yaml")) - .forEach(resources::add); - } catch (IOException failure) { - throw new IllegalArgumentException( - "Cannot inventory host-quota fixtures", - failure); - } - Collections.sort( - resources, - Comparator.comparing( - Path::toString)); - if (resources.size() != 7) { - throw new IllegalArgumentException( - "Expected exactly seven host-quota fixtures, found " - + resources.size()); - } - List fixtures = - new ArrayList(); - for (Path resource : resources) { - fixtures.add(decode(resource)); - } - return fixtures.stream(); - } - - private static Fixture decode(Path path) { - String source = read(path); - validateClosedYaml(path, source); - Node root; - try (BlueLanguage parser = BlueLanguage.builder().build()) { - root = parser.codec().parseSource(source, BlueFormat.YAML); - } - String location = path.toString(); - requireFields( - root, - TOP_LEVEL_FIELDS, - TOP_LEVEL_FIELDS, - location); - String schema = text( - requiredProperty( - root, "fixtureSchema"), - location + ".fixtureSchema"); - if (!"blue.coordination/direct-host-quota-fixture/1.0" - .equals(schema)) { - throw invalid( - location, - "unknown fixtureSchema " + schema); - } - String id = text( - requiredProperty(root, "id"), - location + ".id"); - String operation = text( - requiredProperty(root, "operation"), - location + ".operation"); - if (!"direct-host-quota".equals(operation)) { - throw invalid( - location, - "unknown operation " + operation); - } - Input input = decodeInput( - id, - requiredProperty(root, "input")); - Expected expected = decodeExpected( - id, - requiredProperty(root, "expected")); - return new Fixture( - FIXTURES.relativize(path) - .toString() - .replace( - java.io.File.separatorChar, - '/'), - id, - input, - expected); - } - - private static Input decodeInput( - String id, - Node input) { - requireFields( - input, - INPUT_FIELDS, - INPUT_FIELDS, - id + ".input"); - String counter = text( - requiredProperty(input, "counter"), - id + ".input.counter"); - if (!COUNTERS.contains(counter)) { - throw invalid( - id, - "unknown host counter " + counter); - } - int quantity = positiveInteger( - requiredProperty(input, "quantity"), - id + ".input.quantity"); - int limit = positiveInteger( - requiredProperty(input, "limit"), - id + ".input.limit"); - return new Input(counter, quantity, limit); - } - - private static Expected decodeExpected( - String id, - Node expected) { - String outcome = text( - requiredProperty(expected, "outcome"), - id + ".expected.outcome"); - Set fields; - if ("passed".equals(outcome)) { - fields = PASSED_EXPECTED_FIELDS; - } else if ("ineligible".equals(outcome)) { - fields = INELIGIBLE_EXPECTED_FIELDS; - } else if ("quota-exceeded".equals(outcome)) { - fields = QUOTA_EXPECTED_FIELDS; - } else { - throw invalid( - id, - "unknown expected outcome " + outcome); - } - requireFields( - expected, - fields, - fields, - id + ".expected"); - boolean portableProcessGas = booleanValue( - requiredProperty( - expected, - "portableProcessGas"), - id + ".expected.portableProcessGas"); - if (portableProcessGas) { - throw invalid( - id, - "host work cannot be portable PROCESS gas"); - } - if ("passed".equals(outcome)) { - return Expected.passed(); - } - if ("ineligible".equals(outcome)) { - return Expected.ineligible( - text( - requiredProperty( - expected, "reason"), - id + ".expected.reason"), - nonNegativeInteger( - requiredProperty( - expected, - "traceQuantity"), - id + ".expected.traceQuantity")); - } - return Expected.quotaExceeded( - text( - requiredProperty( - expected, "limitName"), - id + ".expected.limitName"), - positiveInteger( - requiredProperty( - expected, - "attemptedQuantity"), - id + ".expected.attemptedQuantity"), - nonNegativeInteger( - requiredProperty( - expected, - "admittedQuantity"), - id + ".expected.admittedQuantity"), - booleanValue( - requiredProperty( - expected, - "rejectedObservationRecorded"), - id - + ".expected" - + ".rejectedObservationRecorded")); - } - - private static Observed execute( - Fixture fixture, - CoordinationHostQuotaSession session) { - String counter = fixture.input.counter; - if (CoordinationHostQuotaSchedule - .SPLITTER_CATALOG_ENTRY_VISITED - .equals(counter) - || CoordinationHostQuotaSchedule - .SPLITTER_FRAGMENT_ADMITTED - .equals(counter)) { - return executeSplitter( - new Node(), session); - } - if (CoordinationHostQuotaSchedule - .SPLITTER_CUT_VALIDATED - .equals(counter)) { - return executeSplitter( - CoordinationHostQuotaTestSupport - .embeddedRoot( - fixture.input.quantity), - session); - } - if (CoordinationHostQuotaSchedule - .MANDATE_PREDICATE_EVALUATED - .equals(counter)) { - MandateEligibilityDecision decision = - OperationMandateEligibility.evaluate( - null, session); - return Observed.passed( - decision); - } - if (CoordinationHostQuotaSchedule - .RESPONDER_MANDATE_CANDIDATE_TESTED - .equals(counter)) { - return executeResponderMandate( - fixture, session); - } - throw invalid( - fixture.id, - "counter has no production dispatcher " - + counter); - } - - private static Observed executeSplitter( - Node root, - CoordinationHostQuotaSession session) { - CoordinationDocumentSplitter splitter = - CoordinationFragmentationCatalogHarness - .splitter( - root, - Collections - .>emptyMap()); - try { - splitter.splitDocument(root, session); - return Observed.passed(null); - } catch (CoordinationHostQuotaExceededException failure) { - return Observed.quotaExceeded(failure); - } - } - - private static Observed executeResponderMandate( - Fixture fixture, - CoordinationHostQuotaSession session) { - DocumentResponderMandateEligibility.Candidate candidate = - DocumentResponderMandateEligibility - .Candidate.incomplete(null); - List - candidates = - Collections.nCopies( - fixture.input.quantity, - candidate); - DocumentResponderMandateEligibility.Evidence evidence = - DocumentResponderMandateEligibility - .Evidence.builder() - .requestTimestamp(BigInteger.ZERO) - .providerActor( - new Node().value("provider")) - .requestingInitialDocument( - new Node().value("document")) - .request( - new Node().value("request")) - .candidates(candidates) - .build(); - MandateEligibilityDecision decision = - DocumentResponderMandateEligibility.evaluate( - evidence, session); - return decision.isIneligible() - ? Observed.ineligible(decision) - : Observed.passed(decision); - } - - private static long expectedTraceQuantity( - Fixture fixture) { - if (fixture.expected.traceQuantity != null) { - return fixture.expected.traceQuantity.longValue(); - } - if (fixture.expected.admittedQuantity != null) { - return fixture.expected - .admittedQuantity - .longValue(); - } - return fixture.input.quantity; - } - - private static List expectedSelectedTrace( - Fixture fixture) { - List result = - new ArrayList(); - String counter = fixture.input.counter; - int count = Math.toIntExact( - expectedTraceQuantity(fixture)); - for (int index = 0; index < count; index++) { - if (CoordinationHostQuotaSchedule - .SPLITTER_CATALOG_ENTRY_VISITED - .equals(counter)) { - result.add(signature( - counter, - "split-document", - "/", - "effective-scope")); - } else if (CoordinationHostQuotaSchedule - .SPLITTER_FRAGMENT_ADMITTED - .equals(counter)) { - result.add(signature( - counter, - "split-document", - "/", - "document-root")); - } else if (CoordinationHostQuotaSchedule - .SPLITTER_CUT_VALIDATED - .equals(counter)) { - result.add(signature( - counter, - "split-document", - "/child" + (index + 1), - "embedded-root")); - } else if (CoordinationHostQuotaSchedule - .MANDATE_PREDICATE_EVALUATED - .equals(counter)) { - result.add(signature( - counter, - "operation-mandate-eligibility", - "/evidence", - "evidence-present")); - } else if (CoordinationHostQuotaSchedule - .RESPONDER_MANDATE_CANDIDATE_TESTED - .equals(counter)) { - result.add(signature( - counter, - "document-responder-mandate-eligibility", - "/candidates/" + index, - "candidate")); - } - } - return result; - } - - private static List selectedTrace( - List trace, - String counter) { - List result = - new ArrayList(); - for (CoordinationHostQuotaTraceEntry entry : trace) { - if (counter.equals(entry.counter())) { - result.add(signature( - entry.counter(), - entry.operation(), - entry.logicalPath(), - entry.reason())); - } - } - return result; - } - - private static String signature( - String counter, - String operation, - String path, - String reason) { - return counter - + "|1|" - + operation - + "|" - + path - + "|" - + reason; - } - - private static void assertExactSequence( - List trace) { - for (int index = 0; index < trace.size(); index++) { - CoordinationHostQuotaTraceEntry entry = - trace.get(index); - assertEquals((long) index, entry.sequence()); - assertEquals(1L, entry.quantity()); - assertNotNull(entry.operation()); - assertNotNull(entry.logicalPath()); - assertNotNull(entry.reason()); - } - } - - private static void assertApiOutcome( - Fixture fixture, - Observed observed) { - String counter = fixture.input.counter; - if (CoordinationHostQuotaSchedule - .MANDATE_PREDICATE_EVALUATED - .equals(counter)) { - assertNotNull(observed.decision); - assertTrue(observed.decision.isSuspended()); - assertEquals( - "mandate-evidence-unavailable", - observed.decision.reason()); - } else if (CoordinationHostQuotaSchedule - .RESPONDER_MANDATE_CANDIDATE_TESTED - .equals(counter) - && "passed".equals( - fixture.expected.outcome)) { - assertNotNull(observed.decision); - assertTrue(observed.decision.isSuspended()); - assertEquals( - "responder-mandate-history-incomplete", - observed.decision.reason()); - } else if ("ineligible".equals( - fixture.expected.outcome)) { - assertNotNull(observed.decision); - assertTrue(observed.decision.isIneligible()); - assertEquals( - fixture.expected.reason, - observed.decision.reason()); - } - } - - private static void assertQuotaOutcome( - Fixture fixture, - Observed observed, - CoordinationHostQuotaSession session) { - if (!"quota-exceeded".equals( - fixture.expected.outcome)) { - assertNull(observed.failure); - return; - } - CoordinationHostQuotaExceededException failure = - observed.failure; - assertNotNull(failure); - assertEquals( - fixture.expected.limitName, - failure.limitName()); - assertEquals( - (long) fixture.input.limit, - failure.limit()); - assertEquals( - fixture.expected - .attemptedQuantity - .longValue(), - failure.attemptedQuantity()); - assertEquals( - fixture.expected - .admittedQuantity - .longValue(), - failure.admittedQuantity()); - assertFalse( - fixture.expected - .rejectedObservationRecorded - .booleanValue()); - assertFalse( - selectedTrace( - session.trace(), - fixture.input.counter) - .contains( - signature( - fixture.input.counter, - "split-document", - "/child" - + fixture.expected - .attemptedQuantity, - "embedded-root"))); - } - - private static void validateClosedYaml( - Path path, - String source) { - if (!source.endsWith("\n")) { - throw invalid( - path.toString(), - "fixture must end with a newline"); - } - String[] lines = source.split("\\n", -1); - Set topKeys = - new LinkedHashSet(); - Set inputKeys = - new LinkedHashSet(); - Set expectedKeys = - new LinkedHashSet(); - String section = null; - for (int index = 0; - index < lines.length - 1; - index++) { - String line = lines[index]; - int lineNumber = index + 1; - if (line.isEmpty() - || line.indexOf('\t') >= 0 - || line.indexOf('\r') >= 0 - || line.endsWith(" ")) { - throw invalid( - path.toString(), - "invalid whitespace at line " - + lineNumber); - } - int indentation = - line.startsWith(" ") ? 2 : 0; - if (indentation == 0 - && line.startsWith(" ")) { - throw invalid( - path.toString(), - "invalid indentation at line " - + lineNumber); - } - String mapping = - line.substring(indentation); - int separator = mapping.indexOf(':'); - if (separator <= 0) { - throw invalid( - path.toString(), - "expected a mapping at line " - + lineNumber); - } - String key = - mapping.substring(0, separator); - String value = - mapping.substring(separator + 1); - if (value.startsWith(" ")) { - value = value.substring(1); - } else if (!value.isEmpty()) { - throw invalid( - path.toString(), - "missing mapping separator space at line " - + lineNumber); - } - if (indentation == 0) { - if (!topKeys.add(key)) { - throw invalid( - path.toString(), - "duplicate top-level key " - + key); - } - if ("input".equals(key) - || "expected".equals(key)) { - if (!value.isEmpty()) { - throw invalid( - path.toString(), - key - + " must be an object"); - } - section = key; - } else { - if (value.isEmpty()) { - throw invalid( - path.toString(), - key - + " must be a scalar"); - } - section = null; - } - } else { - Set fields; - if ("input".equals(section)) { - fields = inputKeys; - } else if ("expected".equals(section)) { - fields = expectedKeys; - } else { - throw invalid( - path.toString(), - "nested control outside input or expected" - + " at line " - + lineNumber); - } - if (value.isEmpty()) { - throw invalid( - path.toString(), - "nested objects are forbidden at line " - + lineNumber); - } - if (!fields.add(key)) { - throw invalid( - path.toString(), - "duplicate " - + section - + " key " - + key); - } - } - } - if (!source.startsWith( - "fixtureSchema: " - + "blue.coordination/" - + "direct-host-quota-fixture/1.0\n")) { - throw invalid( - path.toString(), - "unknown or misplaced fixtureSchema"); - } - } - - private static void requireFields( - Node node, - Set allowed, - Set required, - String location) { - if (node == null - || node.getProperties() == null) { - throw invalid( - location, - "expected an object"); - } - Set actual = - new LinkedHashSet( - node.getProperties().keySet()); - addReservedFields( - node, actual); - if (!allowed.containsAll(actual)) { - Set unknown = - new LinkedHashSet(actual); - unknown.removeAll(allowed); - throw invalid( - location, - "unknown controls " + unknown); - } - if (!actual.containsAll(required)) { - Set missing = - new LinkedHashSet(required); - missing.removeAll(actual); - throw invalid( - location, - "missing controls " + missing); - } - } - - private static void addReservedFields( - Node node, - Set actual) { - if (node.getName() != null) { - actual.add("name"); - } - if (node.getDescription() != null) { - actual.add("description"); - } - if (node.getType() != null) { - actual.add("type"); - } - if (node.getItemType() != null) { - actual.add("itemType"); - } - if (node.getKeyType() != null) { - actual.add("keyType"); - } - if (node.getValueType() != null) { - actual.add("valueType"); - } - if (node.getRawValue() != null) { - actual.add("value"); - } - if (node.getItems() != null) { - actual.add("items"); - } - if (node.getContracts() != null) { - actual.add("contracts"); - } - if (node.getBlueId() != null) { - actual.add("blueId"); - } - if (node.getSchema() != null) { - actual.add("schema"); - } - if (node.getMergePolicy() != null) { - actual.add("mergePolicy"); - } - if (node.getPreviousBlueId() != null) { - actual.add("$previous"); - } - if (node.getPosition() != null) { - actual.add("$pos"); - } - if (node.getBlue() != null) { - actual.add("blue"); - } - } - - private static Node requiredProperty( - Node node, - String name) { - Node value = node != null - && node.getProperties() != null - ? node.getProperties().get(name) - : null; - if (value == null) { - throw new IllegalArgumentException( - "Missing property " + name); - } - return value; - } - - private static String text( - Node node, - String location) { - Object value = node != null - ? node.getValue() - : null; - if (!(value instanceof String) - || ((String) value).trim().isEmpty()) { - throw invalid( - location, - "expected non-empty text"); - } - return (String) value; - } - - private static boolean booleanValue( - Node node, - String location) { - Object value = node != null - ? node.getValue() - : null; - if (!(value instanceof Boolean)) { - throw invalid( - location, - "expected a boolean"); - } - return ((Boolean) value).booleanValue(); - } - - private static int positiveInteger( - Node node, - String location) { - int value = integer(node, location); - if (value <= 0) { - throw invalid( - location, - "expected a positive integer"); - } - return value; - } - - private static int nonNegativeInteger( - Node node, - String location) { - int value = integer(node, location); - if (value < 0) { - throw invalid( - location, - "expected a non-negative integer"); - } - return value; - } - - private static int integer( - Node node, - String location) { - Object value = node != null - ? node.getValue() - : null; - BigInteger integer; - if (value instanceof BigInteger) { - integer = (BigInteger) value; - } else if (value instanceof Byte - || value instanceof Short - || value instanceof Integer - || value instanceof Long) { - integer = BigInteger.valueOf( - ((Number) value).longValue()); - } else { - throw invalid( - location, - "expected an integer"); - } - try { - return integer.intValueExact(); - } catch (ArithmeticException outOfRange) { - throw invalid( - location, - "integer is outside the supported range"); - } - } - - private static String read(Path path) { - try { - return new String( - Files.readAllBytes(path), - StandardCharsets.UTF_8); - } catch (IOException failure) { - throw new IllegalArgumentException( - "Cannot read " + path, - failure); - } - } - - private static IllegalArgumentException invalid( - String location, - String message) { - return new IllegalArgumentException( - location + ": " + message); - } - - private static Set immutableSet( - String... values) { - return Collections.unmodifiableSet( - new LinkedHashSet( - Arrays.asList(values))); - } - - private static final class Fixture { - private final String resource; - private final String id; - private final Input input; - private final Expected expected; - - private Fixture( - String resource, - String id, - Input input, - Expected expected) { - this.resource = resource; - this.id = id; - this.input = input; - this.expected = expected; - } - - @Override - public String toString() { - return id + " [" + resource + "]"; - } - } - - private static final class Input { - private final String counter; - private final int quantity; - private final int limit; - - private Input( - String counter, - int quantity, - int limit) { - this.counter = counter; - this.quantity = quantity; - this.limit = limit; - } - } - - private static final class Expected { - private final boolean portableProcessGas; - private final String outcome; - private final String reason; - private final Integer traceQuantity; - private final String limitName; - private final Integer attemptedQuantity; - private final Integer admittedQuantity; - private final Boolean rejectedObservationRecorded; - - private Expected( - String outcome, - String reason, - Integer traceQuantity, - String limitName, - Integer attemptedQuantity, - Integer admittedQuantity, - Boolean rejectedObservationRecorded) { - this.portableProcessGas = false; - this.outcome = outcome; - this.reason = reason; - this.traceQuantity = traceQuantity; - this.limitName = limitName; - this.attemptedQuantity = attemptedQuantity; - this.admittedQuantity = admittedQuantity; - this.rejectedObservationRecorded = - rejectedObservationRecorded; - } - - private static Expected passed() { - return new Expected( - "passed", - null, - null, - null, - null, - null, - null); - } - - private static Expected ineligible( - String reason, - int traceQuantity) { - return new Expected( - "ineligible", - reason, - Integer.valueOf(traceQuantity), - null, - null, - null, - null); - } - - private static Expected quotaExceeded( - String limitName, - int attemptedQuantity, - int admittedQuantity, - boolean rejectedObservationRecorded) { - return new Expected( - "quota-exceeded", - null, - null, - limitName, - Integer.valueOf(attemptedQuantity), - Integer.valueOf(admittedQuantity), - Boolean.valueOf( - rejectedObservationRecorded)); - } - } - - private static final class Observed { - private final String outcome; - private final MandateEligibilityDecision decision; - private final CoordinationHostQuotaExceededException failure; - - private Observed( - String outcome, - MandateEligibilityDecision decision, - CoordinationHostQuotaExceededException failure) { - this.outcome = outcome; - this.decision = decision; - this.failure = failure; - } - - private static Observed passed( - MandateEligibilityDecision decision) { - return new Observed( - "passed", - decision, - null); - } - - private static Observed ineligible( - MandateEligibilityDecision decision) { - return new Observed( - "ineligible", - decision, - null); - } - - private static Observed quotaExceeded( - CoordinationHostQuotaExceededException failure) { - return new Observed( - "quota-exceeded", - null, - failure); - } - } -} diff --git a/src/test/java/blue/coordination/processor/CoordinationHostQuotaRuntimeTest.java b/src/test/java/blue/coordination/processor/CoordinationHostQuotaRuntimeTest.java deleted file mode 100644 index 535c23c..0000000 --- a/src/test/java/blue/coordination/processor/CoordinationHostQuotaRuntimeTest.java +++ /dev/null @@ -1,299 +0,0 @@ -package blue.coordination.processor; - -import blue.language.model.Node; -import blue.language.processor.CoordinationFragmentationCatalogHarness; - -import java.util.Collections; -import java.util.List; - -import org.junit.jupiter.api.Test; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertThrows; - -class CoordinationHostQuotaRuntimeTest { - @Test - void shouldTraceSplitterWorkInExactDeterministicOrder() { - // given - Node root = - CoordinationHostQuotaTestSupport.embeddedRoot(1); - CoordinationDocumentSplitter splitter = - CoordinationFragmentationCatalogHarness.splitter( - root, - Collections.emptyMap()); - CoordinationHostQuotaSession session = - CoordinationHostQuotaSession.observing(); - CoordinationHostQuotaSession repeatedSession = - CoordinationHostQuotaSession.observing(); - - // when - CoordinationDocumentSplitter.SplitGraph split; - CoordinationDocumentSplitter.SplitGraph repeated; - split = splitter.splitDocument(root, session); - repeated = splitter.splitDocument(root, repeatedSession); - - // then - List trace = - session.trace(); - assertEquals( - trace, - repeatedSession.trace()); - assertEquals( - split.fragments().size(), - session.quantity( - CoordinationHostQuotaSchedule - .SPLITTER_FRAGMENT_ADMITTED)); - assertEquals( - split.edgeOccurrences().size(), - session.quantity( - CoordinationHostQuotaSchedule - .FRAGMENT_EDGE_METADATA_PRODUCED)); - assertEquals( - split.fragments().keySet(), - repeated.fragments().keySet()); - assertEquals( - split.edgeOccurrences(), - repeated.edgeOccurrences()); - assertEntry( - trace, 0, - "splitterCatalogEntryVisited", - "/", - "effective-scope"); - assertEntry( - trace, 1, - "splitterCatalogEntryVisited", - "/child1", - "effective-scope"); - assertEntry( - trace, 2, - "splitterCatalogEntryVisited", - "/child1", - "embedded-path"); - assertEntry( - trace, 3, - "splitterCutValidated", - "/child1", - "embedded-root"); - assertEntry( - trace, 4, - "splitterCatalogEntryVisited", - "/contracts/embedded", - "effective-contract"); - } - - @Test - void shouldExposeOnlyTheAdmittedSplitterPrefixAtTheCutLimit() { - // given - Node root = - CoordinationHostQuotaTestSupport.embeddedRoot(3); - CoordinationDocumentSplitter splitter = - CoordinationFragmentationCatalogHarness.splitter( - root, - Collections.emptyMap()); - CoordinationHostQuotaSession session = - CoordinationHostQuotaSession.observing( - CoordinationHostQuotaTestSupport - .schedule(2, 4)); - - // when - CoordinationHostQuotaExceededException failure; - failure = assertThrows( - CoordinationHostQuotaExceededException.class, - () -> splitter.splitDocument(root, session)); - - // then - assertEquals("maxSplitterCuts", failure.limitName()); - assertEquals(2L, failure.limit()); - assertEquals(3L, failure.attemptedQuantity()); - assertEquals(2L, failure.admittedQuantity()); - assertEquals( - 2L, - session.quantity( - CoordinationHostQuotaSchedule - .SPLITTER_CUT_VALIDATED)); - assertEquals( - 0L, - session.quantity( - CoordinationHostQuotaSchedule - .SPLITTER_FRAGMENT_ADMITTED)); - List trace = - session.trace(); - assertEquals(9, trace.size()); - assertEntry( - trace, 5, - "splitterCutValidated", - "/child1", - "embedded-root"); - assertEntry( - trace, 7, - "splitterCutValidated", - "/child2", - "embedded-root"); - assertEntry( - trace, 8, - "splitterCatalogEntryVisited", - "/child3", - "embedded-path"); - } - - @Test - void shouldRejectSplitterDiscoveryBeforeOverLimitCatalogEntryIsAdmitted() { - // given - Node root = - CoordinationHostQuotaTestSupport.embeddedRoot(1); - CoordinationDocumentSplitter splitter = - CoordinationFragmentationCatalogHarness.splitter( - root, - Collections.emptyMap()); - CoordinationHostQuotaSession session = - CoordinationHostQuotaSession.observing( - CoordinationHostQuotaTestSupport - .limitedCatalogEntries(1)); - - // when - CoordinationHostQuotaExceededException failure; - failure = assertThrows( - CoordinationHostQuotaExceededException.class, - () -> splitter.splitDocument(root, session)); - - // then - assertEquals( - "maxSplitterCatalogEntriesPerSplit", - failure.limitName()); - assertEquals(1L, failure.limit()); - assertEquals(2L, failure.attemptedQuantity()); - assertEquals(1L, failure.admittedQuantity()); - assertEquals( - 1L, - session.quantity( - CoordinationHostQuotaSchedule - .SPLITTER_CATALOG_ENTRY_VISITED)); - assertEquals(1, session.trace().size()); - } - - @Test - void shouldRejectPhysicalFragmentAdmissionBeforeTheOverLimitFragment() { - // given - Node event = eventWithTwoChildren(); - CoordinationHostQuotaSession session = - CoordinationHostQuotaSession.observing( - CoordinationHostQuotaTestSupport - .limitedSplitterFragments(1)); - - // when - CoordinationHostQuotaExceededException failure = - assertThrows( - CoordinationHostQuotaExceededException.class, - () -> CoordinationDocumentSplitter - .forEventSplitting() - .splitEvent(event, session)); - - // then - assertEquals( - "maxSplitterFragmentsPerSplit", - failure.limitName()); - assertEquals(2L, failure.attemptedQuantity()); - assertEquals(1L, failure.admittedQuantity()); - assertEquals( - 1L, - session.quantity( - CoordinationHostQuotaSchedule - .SPLITTER_FRAGMENT_ADMITTED)); - assertEquals( - 0L, - session.quantity( - CoordinationHostQuotaSchedule - .FRAGMENT_EDGE_METADATA_PRODUCED)); - } - - @Test - void shouldRejectFragmentMetadataBeforeTheOverLimitEdgeIsAdmitted() { - // given - Node event = eventWithTwoChildren(); - CoordinationHostQuotaSession session = - CoordinationHostQuotaSession.observing( - CoordinationHostQuotaTestSupport - .limitedFragmentEdges(1)); - - // when - CoordinationHostQuotaExceededException failure = - assertThrows( - CoordinationHostQuotaExceededException.class, - () -> CoordinationDocumentSplitter - .forEventSplitting() - .splitEvent(event, session)); - - // then - assertEquals( - "maxFragmentEdgeOccurrencesPerSplit", - failure.limitName()); - assertEquals(2L, failure.attemptedQuantity()); - assertEquals(1L, failure.admittedQuantity()); - assertEquals( - 1L, - session.quantity( - CoordinationHostQuotaSchedule - .FRAGMENT_EDGE_METADATA_PRODUCED)); - CoordinationHostQuotaTraceEntry admitted = - session.trace().get( - session.trace().size() - 1); - assertEquals("split-event", admitted.operation()); - assertEquals( - "fragmentEdgeMetadataProduced", - admitted.counter()); - } - - @Test - void shouldRejectPrefetchConstructionBeforeTheOverLimitIdentityIsAdmitted() { - // given - CoordinationHostQuotaSession session = - CoordinationHostQuotaSession.observing( - CoordinationHostQuotaTestSupport - .limitedPrefetchIdentities(1)); - - // when - session.recordPrefetchIdentity(0); - CoordinationHostQuotaExceededException failure = - assertThrows( - CoordinationHostQuotaExceededException.class, - () -> session.recordPrefetchIdentity(1)); - - // then - assertEquals( - "maxPrefetchIdentitiesPerPlan", - failure.limitName()); - assertEquals(2L, failure.attemptedQuantity()); - assertEquals(1L, failure.admittedQuantity()); - assertEquals( - 1L, - session.quantity( - CoordinationHostQuotaSchedule - .PREFETCH_IDENTITY_CONSTRUCTED)); - } - - private static Node eventWithTwoChildren() { - return new Node() - .properties( - "first", - new Node().value(1)) - .properties( - "second", - new Node().value(2)); - } - - private static void assertEntry( - List trace, - int index, - String counter, - String path, - String reason) { - CoordinationHostQuotaTraceEntry entry = - trace.get(index); - assertEquals((long) index, entry.sequence()); - assertEquals(counter, entry.counter()); - assertEquals(1L, entry.quantity()); - assertEquals("split-document", entry.operation()); - assertEquals(path, entry.logicalPath()); - assertEquals(reason, entry.reason()); - } -} diff --git a/src/test/java/blue/coordination/processor/CoordinationHostQuotaScheduleTest.java b/src/test/java/blue/coordination/processor/CoordinationHostQuotaScheduleTest.java deleted file mode 100644 index 02eda39..0000000 --- a/src/test/java/blue/coordination/processor/CoordinationHostQuotaScheduleTest.java +++ /dev/null @@ -1,134 +0,0 @@ -package blue.coordination.processor; - -import java.io.ByteArrayInputStream; -import java.nio.charset.StandardCharsets; -import java.util.Arrays; - -import org.junit.jupiter.api.Test; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -class CoordinationHostQuotaScheduleTest { - @Test - void shouldLoadEverySupportedCounterAndLimitFromTheManifest() { - // given - CoordinationHostQuotaSchedule schedule = - CoordinationHostQuotaSchedule.defaults(); - - // when - String rawManifestIdentity = - schedule.manifestSha256(); - - // then - assertEquals( - Arrays.asList( - "splitterCatalogEntryVisited", - "splitterFragmentAdmitted", - "splitterCutValidated", - "mandatePredicateEvaluated", - "responderMandateCandidateTested", - "subscriptionOccurrenceProjected", - "indexedCandidateValidated", - "prefetchIdentityConstructed", - "fragmentEdgeMetadataProduced"), - schedule.counterNames()); - assertEquals(16384, schedule.maxSplitterCuts()); - assertEquals( - 4096, - schedule.maxMandateCandidatesPerDecision()); - assertEquals( - 65536, - schedule.maxSplitterCatalogEntriesPerSplit()); - assertEquals( - 65536, - schedule.maxSplitterFragmentsPerSplit()); - assertEquals( - 262144, - schedule.maxFragmentEdgeOccurrencesPerSplit()); - assertEquals( - 65536, - schedule.maxSubscriptionOccurrencesPerProjection()); - assertEquals( - 65536, - schedule.maxIndexedCandidatesPerPlan()); - assertEquals( - 65536, - schedule.maxPrefetchIdentitiesPerPlan()); - assertEquals( - "48ebee7646e0bdcf75743944e5d5c11aa9055f39e39a5444d5a03db0b6044f74", - rawManifestIdentity); - } - - @Test - void shouldRejectUnknownManifestFields() { - // given - String manifest = - CoordinationHostQuotaTestSupport - .manifest(2, 3) - .replace( - "description: Exact test host quota schedule.", - "unknownHeader: true"); - - // when - IllegalArgumentException failure = - assertThrows( - IllegalArgumentException.class, - () -> load(manifest)); - - // then - assertTrue( - failure.getMessage().contains( - "unknown header unknownHeader")); - } - - @Test - void shouldRejectUnsupportedCounters() { - // given - String manifest = - CoordinationHostQuotaTestSupport - .manifest(2, 3) - .replace( - "splitterCutValidated", - "unsupportedCounter"); - - // when - IllegalArgumentException failure = - assertThrows( - IllegalArgumentException.class, - () -> load(manifest)); - - // then - assertTrue( - failure.getMessage().contains( - "counters must be exactly")); - } - - @Test - void shouldRejectNonPositiveManifestLimits() { - // given - String manifest = - CoordinationHostQuotaTestSupport - .manifest(0, 3); - - // when - IllegalArgumentException failure = - assertThrows( - IllegalArgumentException.class, - () -> load(manifest)); - - // then - assertTrue( - failure.getMessage().contains( - "maxSplitterCuts must be positive")); - } - - private static CoordinationHostQuotaSchedule load( - String manifest) { - return CoordinationHostQuotaSchedule.load( - new ByteArrayInputStream( - manifest.getBytes( - StandardCharsets.UTF_8))); - } -} diff --git a/src/test/java/blue/coordination/processor/CoordinationHostQuotaTestSupport.java b/src/test/java/blue/coordination/processor/CoordinationHostQuotaTestSupport.java deleted file mode 100644 index 3c3d6f3..0000000 --- a/src/test/java/blue/coordination/processor/CoordinationHostQuotaTestSupport.java +++ /dev/null @@ -1,243 +0,0 @@ -package blue.coordination.processor; - -import blue.language.model.Node; -import blue.language.processor.registry.RuntimeBlueIds; - -import java.io.ByteArrayInputStream; -import java.nio.charset.StandardCharsets; -import java.util.ArrayList; -import java.util.List; - -/** - * Exact manifest and embedded-root fixtures for host-quota tests. - */ -final class CoordinationHostQuotaTestSupport { - private static final int DEFAULT_SPLITTER_CUTS = 16384; - private static final int DEFAULT_MANDATE_CANDIDATES = 4096; - private static final int DEFAULT_SPLITTER_CATALOG_ENTRIES = 65536; - private static final int DEFAULT_SPLITTER_FRAGMENTS = 65536; - private static final int DEFAULT_FRAGMENT_EDGE_OCCURRENCES = 262144; - private static final int DEFAULT_SUBSCRIPTION_OCCURRENCES = 65536; - private static final int DEFAULT_INDEXED_CANDIDATES = 65536; - private static final int DEFAULT_PREFETCH_IDENTITIES = 65536; - - private CoordinationHostQuotaTestSupport() { - } - - static CoordinationHostQuotaSchedule schedule( - int maxSplitterCuts, - int maxMandateCandidates) { - return schedule( - maxSplitterCuts, - maxMandateCandidates, - DEFAULT_SPLITTER_CATALOG_ENTRIES, - DEFAULT_SPLITTER_FRAGMENTS, - DEFAULT_FRAGMENT_EDGE_OCCURRENCES, - DEFAULT_SUBSCRIPTION_OCCURRENCES, - DEFAULT_INDEXED_CANDIDATES, - DEFAULT_PREFETCH_IDENTITIES); - } - - static CoordinationHostQuotaSchedule limitedCatalogEntries( - int limit) { - return schedule( - DEFAULT_SPLITTER_CUTS, - DEFAULT_MANDATE_CANDIDATES, - limit, - DEFAULT_SPLITTER_FRAGMENTS, - DEFAULT_FRAGMENT_EDGE_OCCURRENCES, - DEFAULT_SUBSCRIPTION_OCCURRENCES, - DEFAULT_INDEXED_CANDIDATES, - DEFAULT_PREFETCH_IDENTITIES); - } - - static CoordinationHostQuotaSchedule limitedSplitterFragments( - int limit) { - return schedule( - DEFAULT_SPLITTER_CUTS, - DEFAULT_MANDATE_CANDIDATES, - DEFAULT_SPLITTER_CATALOG_ENTRIES, - limit, - DEFAULT_FRAGMENT_EDGE_OCCURRENCES, - DEFAULT_SUBSCRIPTION_OCCURRENCES, - DEFAULT_INDEXED_CANDIDATES, - DEFAULT_PREFETCH_IDENTITIES); - } - - static CoordinationHostQuotaSchedule limitedFragmentEdges( - int limit) { - return schedule( - DEFAULT_SPLITTER_CUTS, - DEFAULT_MANDATE_CANDIDATES, - DEFAULT_SPLITTER_CATALOG_ENTRIES, - DEFAULT_SPLITTER_FRAGMENTS, - limit, - DEFAULT_SUBSCRIPTION_OCCURRENCES, - DEFAULT_INDEXED_CANDIDATES, - DEFAULT_PREFETCH_IDENTITIES); - } - - static CoordinationHostQuotaSchedule limitedSubscriptionOccurrences( - int limit) { - return schedule( - DEFAULT_SPLITTER_CUTS, - DEFAULT_MANDATE_CANDIDATES, - DEFAULT_SPLITTER_CATALOG_ENTRIES, - DEFAULT_SPLITTER_FRAGMENTS, - DEFAULT_FRAGMENT_EDGE_OCCURRENCES, - limit, - DEFAULT_INDEXED_CANDIDATES, - DEFAULT_PREFETCH_IDENTITIES); - } - - static CoordinationHostQuotaSchedule limitedIndexedCandidates( - int limit) { - return schedule( - DEFAULT_SPLITTER_CUTS, - DEFAULT_MANDATE_CANDIDATES, - DEFAULT_SPLITTER_CATALOG_ENTRIES, - DEFAULT_SPLITTER_FRAGMENTS, - DEFAULT_FRAGMENT_EDGE_OCCURRENCES, - DEFAULT_SUBSCRIPTION_OCCURRENCES, - limit, - DEFAULT_PREFETCH_IDENTITIES); - } - - static CoordinationHostQuotaSchedule limitedPrefetchIdentities( - int limit) { - return schedule( - DEFAULT_SPLITTER_CUTS, - DEFAULT_MANDATE_CANDIDATES, - DEFAULT_SPLITTER_CATALOG_ENTRIES, - DEFAULT_SPLITTER_FRAGMENTS, - DEFAULT_FRAGMENT_EDGE_OCCURRENCES, - DEFAULT_SUBSCRIPTION_OCCURRENCES, - DEFAULT_INDEXED_CANDIDATES, - limit); - } - - static CoordinationHostQuotaSchedule schedule( - int maxSplitterCuts, - int maxMandateCandidates, - int maxSplitterCatalogEntries, - int maxSplitterFragments, - int maxFragmentEdgeOccurrences, - int maxSubscriptionOccurrences, - int maxIndexedCandidates, - int maxPrefetchIdentities) { - return CoordinationHostQuotaSchedule.load( - new ByteArrayInputStream( - manifest( - maxSplitterCuts, - maxMandateCandidates, - maxSplitterCatalogEntries, - maxSplitterFragments, - maxFragmentEdgeOccurrences, - maxSubscriptionOccurrences, - maxIndexedCandidates, - maxPrefetchIdentities) - .getBytes( - StandardCharsets.UTF_8))); - } - - static String manifest( - int maxSplitterCuts, - int maxMandateCandidates) { - return manifest( - maxSplitterCuts, - maxMandateCandidates, - DEFAULT_SPLITTER_CATALOG_ENTRIES, - DEFAULT_SPLITTER_FRAGMENTS, - DEFAULT_FRAGMENT_EDGE_OCCURRENCES, - DEFAULT_SUBSCRIPTION_OCCURRENCES, - DEFAULT_INDEXED_CANDIDATES, - DEFAULT_PREFETCH_IDENTITIES); - } - - static String manifest( - int maxSplitterCuts, - int maxMandateCandidates, - int maxSplitterCatalogEntries, - int maxSplitterFragments, - int maxFragmentEdgeOccurrences, - int maxSubscriptionOccurrences, - int maxIndexedCandidates, - int maxPrefetchIdentities) { - return "schedule: blue-coordination/host-quotas/1.0\n" - + "status: nonportable-diagnostic\n" - + "portableProcessGas: false\n" - + "description: Exact test host quota schedule.\n" - + "counters:\n" - + "- name: splitterCatalogEntryVisited\n" - + " unit: one catalog entry\n" - + "- name: splitterFragmentAdmitted\n" - + " unit: one retained fragment\n" - + "- name: splitterCutValidated\n" - + " unit: one validated cut\n" - + "- name: mandatePredicateEvaluated\n" - + " unit: one mandate predicate\n" - + "- name: responderMandateCandidateTested\n" - + " unit: one responder candidate\n" - + "- name: subscriptionOccurrenceProjected\n" - + " unit: one subscription occurrence\n" - + "- name: indexedCandidateValidated\n" - + " unit: one indexed candidate\n" - + "- name: prefetchIdentityConstructed\n" - + " unit: one prefetch identity\n" - + "- name: fragmentEdgeMetadataProduced\n" - + " unit: one fragment edge occurrence\n" - + "limits:\n" - + " maxSplitterCuts: " - + maxSplitterCuts - + "\n" - + " maxMandateCandidatesPerDecision: " - + maxMandateCandidates - + "\n" - + " maxSplitterCatalogEntriesPerSplit: " - + maxSplitterCatalogEntries - + "\n" - + " maxSplitterFragmentsPerSplit: " - + maxSplitterFragments - + "\n" - + " maxFragmentEdgeOccurrencesPerSplit: " - + maxFragmentEdgeOccurrences - + "\n" - + " maxSubscriptionOccurrencesPerProjection: " - + maxSubscriptionOccurrences - + "\n" - + " maxIndexedCandidatesPerPlan: " - + maxIndexedCandidates - + "\n" - + " maxPrefetchIdentitiesPerPlan: " - + maxPrefetchIdentities - + "\n"; - } - - static Node embeddedRoot(int childCount) { - Node root = new Node(); - List paths = new ArrayList(); - for (int index = 1; index <= childCount; index++) { - String child = "child" + index; - root.properties( - child, - new Node().properties( - "ordinal", - new Node().value(index))); - paths.add( - new Node().value("/" + child)); - } - Node processEmbedded = - new Node() - .type( - new Node().blueId( - RuntimeBlueIds - .PROCESS_EMBEDDED)) - .properties( - "paths", - new Node().items(paths)); - return root.contracts( - new Node().properties( - "embedded", - processEmbedded)); - } -} diff --git a/src/test/java/blue/coordination/processor/CoordinationIndexedDeliveryPlannerTest.java b/src/test/java/blue/coordination/processor/CoordinationIndexedDeliveryPlannerTest.java deleted file mode 100644 index f4de3b9..0000000 --- a/src/test/java/blue/coordination/processor/CoordinationIndexedDeliveryPlannerTest.java +++ /dev/null @@ -1,1829 +0,0 @@ -package blue.coordination.processor; - -import blue.coordination.round4.Round4ParityReceipt; -import blue.language.provider.NodeProvider; -import blue.language.model.Node; -import blue.language.processor.ChannelCheckpointContext; -import blue.language.processor.ChannelEvaluation; -import blue.language.processor.ChannelEvaluationContext; -import blue.language.processor.ChannelProcessor; -import blue.language.processor.DocumentProcessingResult; -import blue.language.processor.ExternalChannelFunctionContext; -import blue.language.processor.ExternalChannelSubscriptionFunctions; -import blue.language.processor.ExternalDeliveryPlan; -import blue.language.processor.ExternalDeliverySnapshot; -import blue.language.processor.ExternalOrderKey; -import blue.language.processor.InvalidExecutionEvidenceException; -import blue.language.processor.PlatformProcessingResult; -import blue.language.processor.ProcessorStatus; -import blue.language.processor.SubscriptionDelta; -import blue.language.provider.SequentialNodeProvider; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.wire.JsonPointer; -import blue.repo.BlueRepository; -import blue.repo.coordination.OperationRequest; -import blue.repo.coordination.TimelineChannel; -import blue.repo.myos.MyOSTimelineChannel; -import org.junit.jupiter.api.Test; - -import java.math.BigInteger; -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collections; -import java.util.Comparator; -import java.util.HashSet; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; -import java.util.Set; -import java.util.concurrent.atomic.AtomicInteger; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNotNull; -import static org.junit.jupiter.api.Assertions.assertNull; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -final class CoordinationIndexedDeliveryPlannerTest { - - @Test - void shouldMatchTheCompatibilityOracleForOneThousandExactCandidates() { - // given - try (Fixture fixture = fixture(channels("matching", "other"))) { - CoordinationSubscriptionSnapshot snapshot = fixture.project( - ExternalOrderKey.of(Collections.emptyList())); - List candidates = candidateKeys(snapshot, "matching"); - List active = activeIntervals(snapshot); - - // when - for (int iteration = 0; iteration < 1_000; iteration++) { - Node event = fixture.event("matching", 10_000 + iteration); - ExternalOrderKey order = eventOrder(event); - CoordinationPreparedDelivery indexed = fixture.planner.prepare( - fixture.rootBlueId, - DirectBlueIdCalculator.calculateBlueId(event), - snapshot, - candidates, - fixture.provider(event), - fixture.revision, - order); - ExternalDeliveryPlan compatibility = - CoordinationDeliveryPlanning - .currentRootCompatibilityDeriver( - fixture.blue.contracts(), - fixture.revision, - order, - active) - .derive(fixture.root, event); - - // then - assertEquals( - deliverySignatures(compatibility), - deliverySignatures(indexed.deliveryPlan()), - "planning mismatch at iteration " + iteration); - assertEquals( - activeSurfaceSignatures( - compatibility.activeSubscriptionIntervals()), - activeSurfaceSignatures( - indexed.evidence() - .activeSubscriptionIntervals()), - "active-surface mismatch at iteration " + iteration); - } - Round4ParityReceipt.write( - "planningComparisons", 1_000L, 0L); - } - } - - @Test - void shouldProduceTheCompatibilityPlannerDeliveryFromAnExactIndex() { - // given - try (Fixture fixture = fixture( - channels("matching", "other"))) { - Node event = fixture.event("matching", 2); - ExternalOrderKey order = eventOrder(event); - CoordinationSubscriptionSnapshot snapshot = - fixture.project( - ExternalOrderKey.of( - Collections.emptyList())); - List candidates = - candidateKeys(snapshot, "matching"); - CoordinationHostQuotaSession hostQuotas = - CoordinationHostQuotaSession.observing(); - CoordinationSubscriptionSnapshot.PlanningMetrics before = - snapshot.planningMetrics(); - - // when - CoordinationPreparedDelivery indexed = - fixture.planner.prepare( - fixture.rootBlueId, - DirectBlueIdCalculator.calculateBlueId(event), - snapshot, - candidates, - fixture.provider(event), - fixture.revision, - order, - hostQuotas); - ExternalDeliveryPlan compatibility = - CoordinationDeliveryPlanning - .currentRootCompatibilityDeriver( - fixture.blue.contracts(), - fixture.revision, - order, - activeIntervals(snapshot)) - .derive( - fixture.root, - event); - - // then - assertEquals( - deliverySignatures(compatibility), - deliverySignatures( - indexed.deliveryPlan())); - assertEquals( - deliverySignatures(compatibility), - deliverySignatures( - indexed.evidence() - .deliveries())); - assertEquals( - activeSurfaceSignatures( - compatibility - .activeSubscriptionIntervals()), - activeSurfaceSignatures( - indexed.evidence() - .activeSubscriptionIntervals())); - assertEquals( - candidates, - indexed.preselectedOccurrenceOrder()); - assertEquals( - fixture.rootBlueId, - indexed.evidence().rootBlueId()); - assertEquals( - DirectBlueIdCalculator.calculateBlueId(event), - indexed.evidence().eventBlueId()); - assertTrue( - indexed.requiredSeedFragmentIdentities() - .contains(fixture.rootBlueId)); - assertEquals( - candidates.size(), - hostQuotas.quantity( - CoordinationHostQuotaSchedule - .INDEXED_CANDIDATE_VALIDATED)); - assertEquals( - indexed.prefetchIdentities().size(), - hostQuotas.quantity( - CoordinationHostQuotaSchedule - .PREFETCH_IDENTITY_CONSTRUCTED)); - CoordinationSubscriptionSnapshot.PlanningMetrics after = - snapshot.planningMetrics(); - assertEquals( - snapshot.occurrences().size(), - after.constructionOccurrenceValidationCount()); - assertEquals( - before.trustedPlanningVerificationCount() + 1L, - after.trustedPlanningVerificationCount()); - assertEquals( - before.exactOccurrenceLookupCount() - + candidates.size() - + indexed.preselectedOccurrenceOrder().size(), - after.exactOccurrenceLookupCount(), - "trusted planning must perform exact selected-key " - + "lookups, not another complete validation scan"); - } - } - - @Test - void shouldNotEvaluateUnrelatedOccurrenceHeadersDuringIndexedPlanning() { - // given - AtomicInteger unrelatedHeaderEvaluations = - new AtomicInteger(); - try (Fixture fixture = fixture( - channels("matching", "unrelated"), - new CountingTimelineChannelProcessor( - "unrelated", - unrelatedHeaderEvaluations))) { - Node event = fixture.event("matching", 71); - CoordinationSubscriptionSnapshot snapshot = - fixture.project( - ExternalOrderKey.of( - Collections.emptyList())); - List candidates = - candidateKeys(snapshot, "matching"); - unrelatedHeaderEvaluations.set(0); - - // when - CoordinationPreparedDelivery prepared = - fixture.planner.prepare( - fixture.rootBlueId, - DirectBlueIdCalculator.calculateBlueId( - event), - snapshot, - candidates, - fixture.provider(event), - fixture.revision, - eventOrder(event)); - - // then - assertEquals( - candidates, - prepared.preselectedOccurrenceOrder()); - assertEquals( - 0, - unrelatedHeaderEvaluations.get(), - "an unrelated retained occurrence must stay unopened"); - } - } - - @Test - void shouldRejectSnapshotAfterTimelineSubtypeRegistryChanges() { - // given - try (Fixture fixture = fixture( - channels("matching"))) { - Node event = - fixture.event( - "matching", 2); - CoordinationSubscriptionSnapshot snapshot = - fixture.project( - ExternalOrderKey.of( - Collections.emptyList())); - fixture.blue.registerTimelineSubtype( - MyOSTimelineChannel.class); - CoordinationIndexedDeliveryPlanner currentPlanner = - CoordinationDeliveryPlanning.indexed( - fixture.blue.processor(), - fixture.blue.contracts()); - - // when - InvalidExecutionEvidenceException failure = - assertThrows( - InvalidExecutionEvidenceException.class, - () -> currentPlanner.prepare( - fixture.rootBlueId, - DirectBlueIdCalculator - .calculateBlueId( - event), - snapshot, - candidateKeys( - snapshot, - "matching"), - fixture.provider(event), - fixture.revision, - eventOrder(event))); - - // then - assertTrue( - failure.getMessage().contains( - "runtime or projection identity " - + "mismatch"), - failure.getMessage()); - } - } - - @Test - void shouldRejectAnOmittedCanonicalCandidate() { - // given - try (Fixture fixture = fixture( - channels("same", "same"))) { - Node event = fixture.event("same", 3); - CoordinationSubscriptionSnapshot snapshot = - fixture.project( - ExternalOrderKey.of( - Collections.emptyList())); - List complete = - candidateKeys(snapshot, "same"); - - // when - InvalidExecutionEvidenceException failure = - assertThrows( - InvalidExecutionEvidenceException.class, - () -> fixture.planner.prepare( - fixture.rootBlueId, - DirectBlueIdCalculator - .calculateBlueId(event), - snapshot, - complete.subList( - 0, - complete.size() - 1), - fixture.provider(event), - fixture.revision, - eventOrder(event))); - - // then - assertTrue( - failure.getMessage().contains("omits")); - } - } - - @Test - void shouldRejectCandidatesInTheWrongCanonicalOrder() { - // given - try (Fixture fixture = fixture( - channels("same", "same"))) { - Node event = fixture.event("same", 4); - CoordinationSubscriptionSnapshot snapshot = - fixture.project( - ExternalOrderKey.of( - Collections.emptyList())); - List reversed = - new ArrayList<>( - candidateKeys(snapshot, "same")); - Collections.reverse(reversed); - - // when - InvalidExecutionEvidenceException failure = - assertThrows( - InvalidExecutionEvidenceException.class, - () -> fixture.planner.prepare( - fixture.rootBlueId, - DirectBlueIdCalculator - .calculateBlueId(event), - snapshot, - reversed, - fixture.provider(event), - fixture.revision, - eventOrder(event))); - - // then - assertTrue( - failure.getMessage().contains( - "wrong canonical order")); - } - } - - @Test - void shouldRejectAnIndexedFalsePositiveUnderTheExactCandidateContract() { - // given - try (Fixture fixture = fixture( - channels("matching", "other"))) { - Node event = fixture.event("matching", 5); - CoordinationSubscriptionSnapshot snapshot = - fixture.project( - ExternalOrderKey.of( - Collections.emptyList())); - List candidates = - new ArrayList<>( - candidateKeys( - snapshot, "matching")); - for (CoordinationSubscriptionOccurrence occurrence - : snapshot.occurrences()) { - if (!"matching".equals( - occurrence.channelKey())) { - candidates.add( - occurrence.occurrenceKey()); - } - } - - // when - InvalidExecutionEvidenceException failure = - assertThrows( - InvalidExecutionEvidenceException.class, - () -> fixture.planner.prepare( - fixture.rootBlueId, - DirectBlueIdCalculator - .calculateBlueId(event), - snapshot, - candidates, - fixture.provider(event), - fixture.revision, - eventOrder(event))); - - // then - assertTrue( - failure.getMessage().contains( - "illegal extras")); - } - } - - @Test - void shouldRejectARevisionThatDoesNotBindTheSnapshot() { - // given - try (Fixture fixture = fixture( - channels("matching"))) { - Node event = fixture.event("matching", 6); - CoordinationSubscriptionSnapshot snapshot = - fixture.project( - ExternalOrderKey.of( - Collections.emptyList())); - - // when - InvalidExecutionEvidenceException failure = - assertThrows( - InvalidExecutionEvidenceException.class, - () -> fixture.planner.prepare( - fixture.rootBlueId, - DirectBlueIdCalculator - .calculateBlueId(event), - snapshot, - candidateKeys( - snapshot, - "matching"), - fixture.provider(event), - fixture.revision + 1L, - eventOrder(event))); - - // then - assertTrue( - failure.getMessage().contains( - "Root revision mismatch")); - } - } - - @Test - void shouldRejectADuplicateIndexedCandidate() { - // given - try (Fixture fixture = fixture( - channels("matching"))) { - Node event = fixture.event("matching", 7); - CoordinationSubscriptionSnapshot snapshot = - fixture.project( - ExternalOrderKey.of( - Collections.emptyList())); - String candidate = - candidateKeys( - snapshot, "matching") - .get(0); - - // when - InvalidExecutionEvidenceException failure = - assertThrows( - InvalidExecutionEvidenceException.class, - () -> fixture.planner.prepare( - fixture.rootBlueId, - DirectBlueIdCalculator - .calculateBlueId(event), - snapshot, - Arrays.asList( - candidate, - candidate), - fixture.provider(event), - fixture.revision, - eventOrder(event))); - - // then - assertTrue( - failure.getMessage().contains( - "Duplicate indexed candidate")); - } - } - - @Test - void shouldRejectIndexedValidationBeforeTheOverLimitCandidateIsAdmitted() { - // given - try (Fixture fixture = fixture( - channels("same", "same"))) { - Node event = fixture.event("same", 70); - CoordinationSubscriptionSnapshot snapshot = - fixture.project( - ExternalOrderKey.of( - Collections.emptyList())); - List candidates = - candidateKeys(snapshot, "same"); - CoordinationHostQuotaSession hostQuotas = - CoordinationHostQuotaSession.observing( - CoordinationHostQuotaTestSupport - .limitedIndexedCandidates(1)); - - // when - CoordinationHostQuotaExceededException failure = - assertThrows( - CoordinationHostQuotaExceededException.class, - () -> fixture.planner.prepare( - fixture.rootBlueId, - DirectBlueIdCalculator - .calculateBlueId(event), - snapshot, - candidates, - fixture.provider(event), - fixture.revision, - eventOrder(event), - hostQuotas)); - - // then - assertEquals( - "maxIndexedCandidatesPerPlan", - failure.limitName()); - assertEquals(2L, failure.attemptedQuantity()); - assertEquals(1L, failure.admittedQuantity()); - assertEquals( - 1L, - hostQuotas.quantity( - CoordinationHostQuotaSchedule - .INDEXED_CANDIDATE_VALIDATED)); - CoordinationHostQuotaTraceEntry admitted = - hostQuotas.trace().get(0); - assertEquals( - "prepare-indexed-delivery", - admitted.operation()); - assertEquals( - "/indexed-candidates/0", - admitted.logicalPath()); - } - } - - @Test - void shouldRejectAnEventAtTheSnapshotActivationFrontier() { - // given - try (Fixture fixture = fixture( - channels("matching"))) { - Node event = fixture.event("matching", 8); - ExternalOrderKey frontier = - eventOrder(event); - CoordinationSubscriptionSnapshot snapshot = - fixture.project(frontier); - - // when - InvalidExecutionEvidenceException failure = - assertThrows( - InvalidExecutionEvidenceException.class, - () -> fixture.planner.prepare( - fixture.rootBlueId, - DirectBlueIdCalculator - .calculateBlueId(event), - snapshot, - Collections - .emptyList(), - fixture.provider(event), - fixture.revision, - frontier)); - - // then - assertTrue( - failure.getMessage().contains( - "not after")); - } - } - - @Test - void shouldRejectARootIdentityThatDoesNotBindTheSnapshot() { - // given - try (Fixture fixture = fixture( - channels("matching"))) { - Node event = fixture.event("matching", 9); - CoordinationSubscriptionSnapshot snapshot = - fixture.project( - ExternalOrderKey.of( - Collections.emptyList())); - - // when - InvalidExecutionEvidenceException failure = - assertThrows( - InvalidExecutionEvidenceException.class, - () -> fixture.planner.prepare( - "wrong-root-identity", - DirectBlueIdCalculator - .calculateBlueId(event), - snapshot, - candidateKeys( - snapshot, - "matching"), - fixture.provider(event), - fixture.revision, - eventOrder(event))); - - // then - assertTrue( - failure.getMessage().contains( - "Root identity mismatch")); - } - } - - @Test - void shouldRejectEventContentThatDoesNotVerifyItsRequestedIdentity() { - // given - try (Fixture fixture = fixture( - channels("matching"))) { - Node event = fixture.event("matching", 10); - CoordinationSubscriptionSnapshot snapshot = - fixture.project( - ExternalOrderKey.of( - Collections.emptyList())); - String eventBlueId = - DirectBlueIdCalculator.calculateBlueId(event); - Node tampered = event.clone() - .properties( - "tampered", - new Node().value(true)); - - // when - InvalidExecutionEvidenceException failure = - assertThrows( - InvalidExecutionEvidenceException.class, - () -> fixture.planner.prepare( - fixture.rootBlueId, - eventBlueId, - snapshot, - candidateKeys( - snapshot, - "matching"), - fixture.provider( - eventBlueId, - tampered), - fixture.revision, - eventOrder(event))); - - // then - assertTrue( - failure.getMessage().contains( - "Provider returned content with BlueId")); - } - } - - @Test - void shouldRejectPersistedSnapshotContentThatRetiresAnActiveOccurrence() { - // given - try (Fixture fixture = fixture( - channels("matching"))) { - CoordinationSubscriptionSnapshot snapshot = - fixture.project( - ExternalOrderKey.of( - Collections.emptyList())); - Map persisted = - mutablePersistedSnapshot(snapshot); - @SuppressWarnings("unchecked") - List> occurrences = - (List>) - persisted.get("occurrences"); - occurrences.get(0).put( - "endAtRootRevision", - fixture.revision); - - // when - IllegalArgumentException failure = - assertThrows( - IllegalArgumentException.class, - () -> CoordinationSubscriptionSnapshot - .rehydrate(persisted)); - - // then - assertTrue( - failure.getMessage().contains( - "retired occurrence")); - } - } - - @Test - void shouldRejectPersistedOccurrenceFromAFutureRootGeneration() { - // given - try (Fixture fixture = fixture( - channels("matching"))) { - CoordinationSubscriptionSnapshot snapshot = - fixture.project( - ExternalOrderKey.of( - Collections.emptyList())); - Map persisted = - mutablePersistedSnapshot(snapshot); - @SuppressWarnings("unchecked") - List> occurrences = - (List>) - persisted.get("occurrences"); - occurrences.get(0).put( - "activationRootRevision", - fixture.revision + 1L); - - // when - IllegalArgumentException failure = - assertThrows( - IllegalArgumentException.class, - () -> CoordinationSubscriptionSnapshot - .rehydrate(persisted)); - - // then - assertTrue( - failure.getMessage().contains("stale occurrence"), - failure.getMessage()); - } - } - - @Test - void shouldReturnDefensiveAndUnmodifiablePreparationViews() { - // given - try (Fixture fixture = fixture( - channels("matching"))) { - Node event = fixture.event("matching", 11); - CoordinationPreparedDelivery prepared = - fixture.prepared(event); - CoordinationDocumentSplitter.SplitGraph - documentGraph = - new CoordinationDocumentSplitter( - fixture.blue - .contracts()) - .splitDocument(fixture.root); - CoordinationDocumentSplitter.SplitGraph - eventGraph = - CoordinationDocumentSplitter - .forEventSplitting() - .splitEvent(event); - - // when - CoordinationProcessingPreparation result = - CoordinationProcessingPreparation.combine( - prepared, - documentGraph, - eventGraph); - Node mutableReference = - result.rootReference(); - mutableReference.blueId("tampered"); - - // then - assertEquals( - fixture.rootBlueId, - result.rootReference().getBlueId()); - assertThrows( - UnsupportedOperationException.class, - () -> result - .selectedScopeChainIdentities() - .clear()); - assertThrows( - UnsupportedOperationException.class, - () -> result - .documentEdgeOccurrences() - .clear()); - } - } - - @Test - void shouldPermitOnlyRuntimeSelectedHandlerBodiesAtTheRoutedTarget() { - // given - try (Fixture fixture = fixture( - channels("matching"))) { - Node event = fixture.event("matching", 12); - CoordinationPreparedDelivery prepared = - fixture.prepared(event); - CoordinationDeliveryDiagnostic delivery = - prepared.sourceDeliveries().get(0); - CoordinationSemanticDemandBoundary boundary = - prepared.demandBoundary(); - - // when - boolean selected = boundary.permits( - new CoordinationSemanticDemandBoundary.Demand( - CoordinationSemanticDemandBoundary.Kind - .SELECTED_HANDLER_BODY, - delivery.scopePath(), - delivery.targetChannelKey(), - "selected-body-blue-id", - true)); - boolean notYetSelected = boundary.permits( - new CoordinationSemanticDemandBoundary.Demand( - CoordinationSemanticDemandBoundary.Kind - .SELECTED_HANDLER_BODY, - delivery.scopePath(), - delivery.targetChannelKey(), - "unselected-body-blue-id", - false)); - boolean unrelated = boundary.permits( - new CoordinationSemanticDemandBoundary.Demand( - CoordinationSemanticDemandBoundary.Kind - .SELECTED_HANDLER_BODY, - "/unrelated", - delivery.targetChannelKey(), - "unrelated-body-blue-id", - true)); - - // then - assertTrue(selected); - assertFalse(notYetSelected); - assertFalse(unrelated); - } - } - - @Test - void shouldPermitRuntimeSelectedReactiveReadsOnlyAlongTheNestedSelectedChain() { - // given - String selectedCancellation = - "/agreements/agreement-a/lessons/lesson-a/" - + "cancellations/cancellation-a"; - CoordinationSemanticDemandBoundary boundary = - new CoordinationSemanticDemandBoundary( - "root-blue-id", - "event-blue-id", - Collections.singleton(selectedCancellation), - Arrays.asList("root-blue-id", "event-blue-id"), - Collections.emptySet(), - Collections.emptySet(), - Collections.emptySet(), - Collections.emptyList()); - - // when - boolean rootListener = boundary.permits( - new CoordinationSemanticDemandBoundary.Demand( - CoordinationSemanticDemandBoundary.Kind.REACTIVE_BODY, - "/", - null, - "root-listener-body", - true)); - boolean agreementListener = boundary.permits( - new CoordinationSemanticDemandBoundary.Demand( - CoordinationSemanticDemandBoundary.Kind.REACTIVE_BODY, - "/agreements/agreement-a", - null, - "agreement-listener-body", - true)); - boolean selectedScopeValue = boundary.permits( - new CoordinationSemanticDemandBoundary.Demand( - CoordinationSemanticDemandBoundary.Kind.SCOPE_VALUE, - selectedCancellation, - null, - "selected-scope-value", - true)); - boolean unrelatedSibling = boundary.permits( - new CoordinationSemanticDemandBoundary.Demand( - CoordinationSemanticDemandBoundary.Kind.REACTIVE_BODY, - "/agreements/agreement-b", - null, - "unrelated-listener-body", - true)); - boolean notRuntimeSelected = boundary.permits( - new CoordinationSemanticDemandBoundary.Demand( - CoordinationSemanticDemandBoundary.Kind.REACTIVE_BODY, - "/agreements/agreement-a/lessons/lesson-a", - null, - "not-selected-listener-body", - false)); - - // then - assertTrue(rootListener); - assertTrue(agreementListener); - assertTrue(selectedScopeValue); - assertFalse(unrelatedSibling); - assertFalse(notRuntimeSelected); - } - - @Test - void shouldRouteAnIndexedSourceToAPeerTargetWhileCheckpointingOnlyTheSource() { - // given - try (Fixture fixture = fixture( - routingContracts(false))) { - Node event = fixture.operationEvent(101); - CoordinationSubscriptionSnapshot snapshot = - fixture.project( - ExternalOrderKey.of( - Collections.emptyList())); - List candidates = - candidateKeysForChannels( - snapshot, "alice"); - - // when - CoordinationPreparedDelivery prepared = - fixture.prepare( - event, snapshot, candidates); - PlatformProcessingResult debug = - fixture.execute(event, prepared); - - // then - CoordinationDeliveryDiagnostic delivery = - prepared.sourceDeliveries().get(0); - assertEquals("alice", delivery.sourceChannelKey()); - assertEquals("bob", delivery.targetChannelKey()); - assertEquals( - ProcessorStatus.SUCCESS, - debug.processResult().status(), - ProcessingResultTestSupport.diagnosticMessage( - debug.processResult())); - assertEquals( - BigInteger.ONE, - debug.processResult().document().get( - "/counter")); - assertNotNull( - checkpoint( - debug.processResult().document(), - "alice")); - assertNull( - checkpoint( - debug.processResult().document(), - "bob")); - } - } - - @Test - void shouldCoalesceIndexedPeerRoutesWithoutCheckpointingAStaleSource() { - // given - try (Fixture fixture = fixture( - routingContracts(true), - new SelectiveFreshnessTimelineProcessor( - "alice"))) { - Node event = fixture.operationEvent(102); - CoordinationSubscriptionSnapshot snapshot = - fixture.project( - ExternalOrderKey.of( - Collections.emptyList())); - List candidates = - candidateKeysForChannels( - snapshot, - "alice", - "aliceMirror"); - - // when - CoordinationPreparedDelivery prepared = - fixture.prepare( - event, snapshot, candidates); - PlatformProcessingResult debug = - fixture.execute(event, prepared); - - // then - assertEquals(2, prepared.sourceDeliveries().size()); - assertEquals( - prepared.sourceDeliveries().get(0) - .logicalDeliveryKey(), - prepared.sourceDeliveries().get(1) - .logicalDeliveryKey()); - assertEquals( - "bob", - prepared.sourceDeliveries().get(0) - .targetChannelKey()); - assertEquals( - "bob", - prepared.sourceDeliveries().get(1) - .targetChannelKey()); - assertEquals( - ProcessorStatus.SUCCESS, - debug.processResult().status(), - ProcessingResultTestSupport.diagnosticMessage( - debug.processResult())); - assertEquals( - BigInteger.ONE, - debug.processResult().document().get( - "/counter"), - "coalesced peer routes must execute the target once"); - assertNull( - checkpoint( - debug.processResult().document(), - "alice")); - assertNotNull( - checkpoint( - debug.processResult().document(), - "aliceMirror")); - assertNull( - checkpoint( - debug.processResult().document(), - "bob")); - } - } - - @Test - void shouldProduceTheSameIndexedPeerRouteFromFragmentedProvidersWithoutOpeningBodies() { - // given - try (Fixture fixture = fixture( - routingContracts(false))) { - Node event = fixture.operationEvent(103); - CoordinationSubscriptionSnapshot snapshot = - fixture.project( - ExternalOrderKey.of( - Collections.emptyList())); - List candidates = - candidateKeysForChannels( - snapshot, "alice"); - CoordinationPreparedDelivery inline = - fixture.prepare( - event, snapshot, candidates); - CoordinationDocumentSplitter.SplitGraph - documentGraph = - new CoordinationDocumentSplitter( - fixture.blue - .contracts()) - .splitDocument(fixture.root); - CoordinationDocumentSplitter.SplitGraph - eventGraph = - CoordinationDocumentSplitter - .forEventSplitting() - .splitEvent(event); - Set executableBodyBlueIds = - executableBodyBlueIds( - documentGraph); - RecordingNodeProvider fragmentedProvider = - new RecordingNodeProvider( - new SequentialNodeProvider( - documentGraph.provider(), - eventGraph.provider())); - - // when - CoordinationPreparedDelivery fragmented = - fixture.prepare( - event, - snapshot, - candidates, - fragmentedProvider); - - // then - assertFalse( - executableBodyBlueIds.isEmpty(), - "the fixture must contain a separately retained " - + "workflow body"); - assertEquals( - inline.deliveryPlanIdentity(), - fragmented.deliveryPlanIdentity()); - assertEquals( - deliverySignatures( - inline.deliveryPlan()), - deliverySignatures( - fragmented.deliveryPlan())); - assertEquals( - "bob", - fragmented.sourceDeliveries().get(0) - .targetChannelKey()); - assertTrue( - Collections.disjoint( - executableBodyBlueIds, - fragmentedProvider.requestedBlueIds()), - "indexed planning must use immutable headers without " - + "opening an executable body"); - } - } - - @SuppressWarnings("unchecked") - private static Map mutablePersistedSnapshot( - CoordinationSubscriptionSnapshot snapshot) { - Map persisted = - new LinkedHashMap<>(snapshot.toMap()); - List> occurrences = - new ArrayList<>(); - for (Map occurrence - : (List>) - persisted.get("occurrences")) { - occurrences.add( - new LinkedHashMap<>(occurrence)); - } - persisted.put("occurrences", occurrences); - return persisted; - } - - private static List candidateKeys( - CoordinationSubscriptionSnapshot snapshot, - String timelineId) { - List matching = - new ArrayList<>(); - for (CoordinationSubscriptionOccurrence occurrence - : snapshot.occurrences()) { - if (occurrence.headerFieldBlueIds() - .containsKey("timeline")) { - matching.add(occurrence); - } - } - /* - * Both Timeline Channels in this fixture carry the same Timeline - * value when timelineId is "same"; otherwise the raw key identifies - * the one intended match. - */ - if (!"same".equals(timelineId)) { - matching.removeIf( - occurrence -> - !timelineId.equals( - occurrence.channelKey())); - } - matching.sort( - Comparator - .comparingInt( - CoordinationSubscriptionOccurrence - ::order) - .thenComparing( - CoordinationSubscriptionOccurrence - ::channelKey)); - List result = new ArrayList<>(); - for (CoordinationSubscriptionOccurrence occurrence - : matching) { - result.add(occurrence.occurrenceKey()); - } - return result; - } - - private static List candidateKeysForChannels( - CoordinationSubscriptionSnapshot snapshot, - String... channelKeys) { - Set selected = - new HashSet<>( - Arrays.asList(channelKeys)); - List matching = - new ArrayList<>(); - for (CoordinationSubscriptionOccurrence occurrence - : snapshot.occurrences()) { - if (selected.contains( - occurrence.channelKey())) { - matching.add(occurrence); - } - } - matching.sort( - Comparator - .comparingInt( - CoordinationSubscriptionOccurrence - ::order) - .thenComparing( - CoordinationSubscriptionOccurrence - ::channelKey) - .thenComparing( - CoordinationSubscriptionOccurrence - ::occurrenceKey)); - List result = - new ArrayList<>(); - for (CoordinationSubscriptionOccurrence occurrence - : matching) { - result.add( - occurrence.occurrenceKey()); - } - return result; - } - - private static Map routingContracts( - boolean includeMirror) { - Map contracts = - new LinkedHashMap<>(); - contracts.put( - "alice", - TestTimelineProvider.channel( - "alice-timeline", - "alice-account")); - if (includeMirror) { - contracts.put( - "aliceMirror", - TestTimelineProvider.channel( - "alice-timeline", - "alice-account")); - } - contracts.put( - "bob", - TestTimelineProvider.channel( - "bob-timeline", - "bob-account")); - contracts.put( - "increment", - incrementOperation("bob")); - return contracts; - } - - private static Node incrementOperation( - String channelKey) { - return new Node() - .type("Coordination/Sequential Workflow Operation") - .properties( - "channel", - new Node().value(channelKey)) - .properties( - "request", - new Node().type("Integer")) - .properties( - "steps", - new Node().items( - new Node() - .type("Coordination/Compute") - .properties( - "do", - new Node().items( - new Node() - .properties( - "$appendChange", - new Node() - .properties( - "op", - new Node().value( - "replace")) - .properties( - "path", - new Node().value( - "/counter")) - .properties( - "val", - new Node().properties( - "$add", - new Node().items( - new Node().properties( - "$document", - new Node().value( - "/counter")), - new Node().value( - 1))))), - new Node() - .properties( - "$return", - new Node().value( - true)))))); - } - - private static Node operationRequest() { - return new Node() - .type(OperationRequest.qualifiedName()) - .properties( - "operation", - new Node().value("increment")) - .properties( - "channel", - new Node().value("bob")) - .properties( - "request", - new Node().value(7)); - } - - private static Set executableBodyBlueIds( - CoordinationDocumentSplitter.SplitGraph graph) { - Set result = - new HashSet<>(); - for (CoordinationDocumentSplitter.FragmentMetadata metadata - : graph.metadata()) { - if (metadata.kind() - == CoordinationDocumentSplitter.FragmentKind - .EXECUTABLE_BODY) { - result.add(metadata.blueId()); - } - } - return result; - } - - private static Node checkpoint( - Node document, - String channelKey) { - try { - return document.getAsNode( - "/contracts/checkpoint/entries/" - + JsonPointer.escape(channelKey) - + "/subject"); - } catch (IllegalArgumentException exception) { - return null; - } - } - - private static Map channels( - String... timelineIds) { - Map result = new LinkedHashMap<>(); - for (int index = 0; - index < timelineIds.length; - index++) { - String key = timelineIds.length == 1 - ? timelineIds[index] - : index == 0 - ? timelineIds[index] - : "channel-" + index; - result.put( - key, - TestTimelineProvider.channel( - timelineIds[index])); - } - return result; - } - - private static List deliverySignatures( - ExternalDeliveryPlan plan) { - return deliverySignatures( - plan.deliveries()); - } - - private static List deliverySignatures( - List deliveries) { - List result = new ArrayList<>(); - for (ExternalDeliverySnapshot delivery - : deliveries) { - result.add( - delivery.scopePath() - + "|" - + delivery.channelKey() - + "|" - + delivery.effectiveTypeBlueId() - + "|" - + delivery.checkpointDomainBlueId() - + "|" - + delivery.checkpointSubjectBlueId()); - } - return result; - } - - private static List activeIntervals( - CoordinationSubscriptionSnapshot snapshot) { - List result = new ArrayList<>(); - for (CoordinationSubscriptionOccurrence occurrence - : snapshot.occurrences()) { - result.add(occurrence.toSubscriptionDeltaEntry()); - } - return result; - } - - private static List activeSurfaceSignatures( - List intervals) { - List result = new ArrayList<>(); - for (SubscriptionDelta.Entry interval : intervals) { - result.add( - interval.scopePath() - + "|" - + interval.channelKey() - + "|" - + interval.effectiveTypeBlueId() - + "|" - + interval.order() - + "|" - + interval - .sourceContributionNodeBlueIds() - + "|" - + interval.subscriptionKeys() - + "|" - + interval.checkpointDomainBlueId() - + "|" - + interval.dependencies() - .deterministicDependencyNodeBlueIds()); - } - return result; - } - - private static ExternalOrderKey eventOrder(Node event) { - List components = new ArrayList<>(); - Node timestamp = event.getProperties().get( - "timestamp"); - Object value = timestamp.getValue(); - components.add( - value instanceof BigInteger - ? value - : BigInteger.valueOf( - ((Number) value).longValue())); - Node timeline = event.getProperties().get( - "timeline"); - components.add( - DirectBlueIdCalculator.calculateBlueId( - timeline)); - components.add( - DirectBlueIdCalculator.calculateBlueId( - event)); - return ExternalOrderKey.of(components); - } - - private static Fixture fixture( - Map contracts) { - return fixture(contracts, null); - } - - private static Fixture fixture( - Map contracts, - ChannelProcessor - timelineProcessor) { - BlueRepository repository = - BlueRepository.current(); - CoordinationTestRuntime blue = - CoordinationTestResources - .configuredBlue(repository); - if (timelineProcessor != null) { - blue.registerExternalContractType( - TimelineChannel.blueId(), - repository.nodeByBlueId(TimelineChannel.blueId()) - .orElseThrow(() -> new AssertionError( - "Timeline Channel type missing")), - timelineProcessor); - } - Node authored = new Node() - .blue(repository.importsDirective()) - .name("Indexed delivery planner") - .properties( - "counter", - new Node().value(0)) - .properties( - "contracts", - new Node().properties(contracts)); - Node exact = - blue.preprocess(authored); - DocumentProcessingResult initialized = - blue.initializeDocument(exact); - assertEquals( - ProcessorStatus.SUCCESS, - initialized.status()); - return new Fixture( - repository, - blue, - initialized.document()); - } - - private static final class - CountingTimelineChannelProcessor - implements ChannelProcessor { - private final TimelineChannelProcessor delegate = - new TimelineChannelProcessor(); - private final ExternalChannelSubscriptionFunctions< - TimelineChannel> subscriptionFunctions; - - private CountingTimelineChannelProcessor( - String observedTimelineId, - AtomicInteger headerEvaluations) { - this.subscriptionFunctions = - new CountingTimelineSubscriptionFunctions( - observedTimelineId, - headerEvaluations); - } - - @Override - public Class contractType() { - return TimelineChannel.class; - } - - @Override - public ExternalChannelSubscriptionFunctions< - TimelineChannel> - externalSubscriptionFunctions() { - return subscriptionFunctions; - } - - @Override - public ChannelEvaluation evaluate( - TimelineChannel contract, - ChannelEvaluationContext context) { - return delegate.evaluate( - contract, context); - } - - @Override - public String eventId( - TimelineChannel contract, - ChannelEvaluationContext context) { - return delegate.eventId( - contract, context); - } - - @Override - public boolean isNewerEvent( - TimelineChannel contract, - ChannelCheckpointContext context) { - return delegate.isNewerEvent( - contract, context); - } - } - - private static final class - CountingTimelineSubscriptionFunctions - implements ExternalChannelSubscriptionFunctions< - TimelineChannel> { - private final String observedTimelineId; - private final AtomicInteger headerEvaluations; - - private CountingTimelineSubscriptionFunctions( - String observedTimelineId, - AtomicInteger headerEvaluations) { - this.observedTimelineId = - observedTimelineId; - this.headerEvaluations = - headerEvaluations; - } - - @Override - public List channelKeys( - TimelineChannel contract) { - recordHeaderEvaluation(contract); - return TimelineExternalSubscriptionFunctions - .INSTANCE.channelKeys(contract); - } - - @Override - public List channelKeys( - TimelineChannel contract, - ExternalChannelFunctionContext context) { - recordHeaderEvaluation(contract); - return TimelineExternalSubscriptionFunctions - .INSTANCE.channelKeys( - contract, context); - } - - @Override - public List eventKeys(Node event) { - return TimelineExternalSubscriptionFunctions - .INSTANCE.eventKeys(event); - } - - @Override - public List eventKeys( - Node event, - ExternalChannelFunctionContext context) { - return TimelineExternalSubscriptionFunctions - .INSTANCE.eventKeys( - event, context); - } - - @Override - public boolean accepts( - TimelineChannel contract, - Node event) { - return TimelineExternalSubscriptionFunctions - .INSTANCE.accepts( - contract, event); - } - - @Override - public boolean accepts( - TimelineChannel contract, - Node event, - ExternalChannelFunctionContext context) { - return TimelineExternalSubscriptionFunctions - .INSTANCE.accepts( - contract, event, context); - } - - @Override - public Node payload( - TimelineChannel contract, - Node event, - ExternalChannelFunctionContext context) { - return TimelineExternalSubscriptionFunctions - .INSTANCE.payload( - contract, event, context); - } - - @Override - public Node checkpointSubject( - TimelineChannel contract, - Node event, - Node payload) { - return TimelineExternalSubscriptionFunctions - .INSTANCE.checkpointSubject( - contract, event, payload); - } - - @Override - public Node checkpointSubject( - TimelineChannel contract, - Node event, - Node payload, - ExternalChannelFunctionContext context) { - return TimelineExternalSubscriptionFunctions - .INSTANCE.checkpointSubject( - contract, - event, - payload, - context); - } - - @Override - public String handlerChannelKey( - TimelineChannel contract, - Node event, - Node payload, - ExternalChannelFunctionContext context) { - return TimelineExternalSubscriptionFunctions - .INSTANCE.handlerChannelKey( - contract, - event, - payload, - context); - } - - @Override - public String logicalDeliveryKey( - TimelineChannel contract, - Node event, - Node payload, - ExternalChannelFunctionContext context) { - return TimelineExternalSubscriptionFunctions - .INSTANCE.logicalDeliveryKey( - contract, - event, - payload, - context); - } - - @Override - public String checkpointDomainDiscriminator( - TimelineChannel contract) { - return TimelineExternalSubscriptionFunctions - .INSTANCE - .checkpointDomainDiscriminator( - contract); - } - - @Override - public String checkpointDomainDiscriminator( - TimelineChannel contract, - ExternalChannelFunctionContext context) { - return TimelineExternalSubscriptionFunctions - .INSTANCE - .checkpointDomainDiscriminator( - contract, context); - } - - private void recordHeaderEvaluation( - TimelineChannel contract) { - if (contract != null - && contract.getTimeline() != null - && observedTimelineId.equals( - contract.getTimeline() - .getTimelineId())) { - headerEvaluations.incrementAndGet(); - } - } - } - - private static final class - SelectiveFreshnessTimelineProcessor - implements ChannelProcessor { - private final TimelineChannelProcessor delegate = - new TimelineChannelProcessor(); - private final String staleChannelKey; - - private SelectiveFreshnessTimelineProcessor( - String staleChannelKey) { - this.staleChannelKey = - staleChannelKey; - } - - @Override - public Class contractType() { - return TimelineChannel.class; - } - - @Override - public ExternalChannelSubscriptionFunctions< - TimelineChannel> - externalSubscriptionFunctions() { - return TimelineExternalSubscriptionFunctions - .INSTANCE; - } - - @Override - public ChannelEvaluation evaluate( - TimelineChannel contract, - ChannelEvaluationContext context) { - return delegate.evaluate( - contract, context); - } - - @Override - public String eventId( - TimelineChannel contract, - ChannelEvaluationContext context) { - return delegate.eventId( - contract, context); - } - - @Override - public boolean isNewerEvent( - TimelineChannel contract, - ChannelCheckpointContext context) { - return !staleChannelKey.equals( - context.channelKey()); - } - } - - private static final class RecordingNodeProvider - implements NodeProvider { - private final NodeProvider delegate; - private final Set requestedBlueIds = - new HashSet<>(); - - private RecordingNodeProvider( - NodeProvider delegate) { - this.delegate = delegate; - } - - @Override - public List fetchByBlueId( - String blueId) { - requestedBlueIds.add(blueId); - return delegate.fetchByBlueId(blueId); - } - - private Set requestedBlueIds() { - return Collections.unmodifiableSet( - new HashSet<>( - requestedBlueIds)); - } - } - - private static final class Fixture - implements AutoCloseable { - private static final long REVISION = 11L; - private final BlueRepository repository; - private final CoordinationTestRuntime blue; - private final Node root; - private final String rootBlueId; - private final long revision; - private final CoordinationSubscriptionProjector - projector; - private final CoordinationIndexedDeliveryPlanner - planner; - - private Fixture( - BlueRepository repository, - CoordinationTestRuntime blue, - Node root) { - this.repository = repository; - this.blue = blue; - this.root = root; - this.rootBlueId = - DirectBlueIdCalculator.calculateBlueId( - root); - this.revision = REVISION; - this.projector = - CoordinationDeliveryPlanning - .subscriptionProjector( - blue.processor(), - blue.contracts()); - this.planner = - new CoordinationIndexedDeliveryPlanner( - blue.processor(), - blue.contracts()); - } - - private CoordinationSubscriptionSnapshot project( - ExternalOrderKey frontier) { - return projector.projectCurrent( - root, revision, frontier); - } - - private Node event( - String timelineId, - int timestamp) { - return TestTimelineProvider.timelineEntry( - blue, - repository, - timelineId, - timestamp, - TestTimelineProvider.chatMessage( - "event-" + timestamp)); - } - - private Node operationEvent( - int timestamp) { - return TestTimelineProvider.timelineEntry( - blue, - repository, - "alice-timeline", - "alice-account", - BigInteger.valueOf(timestamp), - operationRequest()); - } - - private NodeProvider provider(Node event) { - return provider( - DirectBlueIdCalculator.calculateBlueId(event), - event); - } - - private NodeProvider provider( - String eventBlueId, - Node suppliedEvent) { - Map exact = - new LinkedHashMap<>(); - exact.put(rootBlueId, root.clone()); - exact.put( - eventBlueId, - suppliedEvent.clone()); - return blueId -> { - Node node = exact.get(blueId); - return node == null - ? Collections.emptyList() - : Arrays.asList(node.clone()); - }; - } - - private CoordinationPreparedDelivery prepare( - Node event, - CoordinationSubscriptionSnapshot snapshot, - List candidates) { - return prepare( - event, - snapshot, - candidates, - provider(event)); - } - - private CoordinationPreparedDelivery prepare( - Node event, - CoordinationSubscriptionSnapshot snapshot, - List candidates, - NodeProvider exactProvider) { - return planner.prepare( - rootBlueId, - DirectBlueIdCalculator.calculateBlueId( - event), - snapshot, - candidates, - exactProvider, - revision, - eventOrder(event)); - } - - private PlatformProcessingResult execute( - Node event, - CoordinationPreparedDelivery prepared) { - return planner.processForPlatformCommit( - root, - event, - prepared, - new SequentialNodeProvider( - Arrays.asList( - provider(event), - blue.nodeProvider()))); - } - - private CoordinationPreparedDelivery prepared( - Node event) { - CoordinationSubscriptionSnapshot snapshot = - project( - ExternalOrderKey.of( - Collections.emptyList())); - return planner.prepare( - rootBlueId, - DirectBlueIdCalculator.calculateBlueId( - event), - snapshot, - candidateKeys( - snapshot, - "matching"), - provider(event), - revision, - eventOrder(event)); - } - - @Override - public void close() { - blue.close(); - } - } -} diff --git a/src/test/java/blue/coordination/processor/CoordinationInfiniteLoopSafetyTest.java b/src/test/java/blue/coordination/processor/CoordinationInfiniteLoopSafetyTest.java deleted file mode 100644 index e068a3f..0000000 --- a/src/test/java/blue/coordination/processor/CoordinationInfiniteLoopSafetyTest.java +++ /dev/null @@ -1,1933 +0,0 @@ -package blue.coordination.processor; - -import blue.bex.api.BexEngine; -import blue.coordination.processor.bex.BexProcessingMetrics; -import blue.language.model.Node; -import blue.language.model.TypeBlueId; -import blue.language.processor.ChannelEvaluationContext; -import blue.language.processor.ChannelProcessor; -import blue.language.processor.BlueContracts; -import blue.language.processor.CheckpointDomain; -import blue.language.processor.ContractMatchingService; -import blue.language.processor.DocumentProcessingResult; -import blue.language.processor.DocumentProcessor; -import blue.language.processor.ExternalChannelFunctionContext; -import blue.language.processor.ExternalChannelSubscriptionFunctions; -import blue.language.processor.ExternalDeliveryPlan; -import blue.language.processor.ExternalDeliverySnapshot; -import blue.language.processor.ExternalOrderKey; -import blue.language.processor.GasScheduleConstants; -import blue.language.processor.GasTraceEntry; -import blue.language.processor.ProcessingConformanceTrace; -import blue.language.processor.ProcessingDebugResult; -import blue.language.processor.ProcessingSnapshotManager; -import blue.language.processor.ProcessingTraceConstants; -import blue.language.processor.ProcessingTraceRecord; -import blue.language.processor.ProcessorErrorCategory; -import blue.language.processor.ProcessorStatus; -import blue.language.processor.SubscriptionDelta; -import blue.language.processor.model.ChannelContract; -import blue.language.processor.model.JsonPatch; -import blue.language.processor.registry.RuntimeBlueIds; -import blue.language.snapshot.CanonicalPatchResult; -import blue.language.snapshot.CanonicalOverlayPatchEngine; -import blue.language.snapshot.FrozenNode; -import blue.language.merge.ResolvedSnapshot; -import blue.language.identity.DirectBlueIdCalculator; -import blue.repo.BlueRepository; -import blue.repo.coordination.Compute; -import blue.repo.coordination.Event; -import blue.repo.coordination.SequentialWorkflow; -import blue.repo.coordination.SequentialWorkflowStep; -import blue.repo.coordination.TriggerEvent; -import blue.repo.coordination.UpdateDocument; -import java.io.IOException; -import java.math.BigInteger; -import java.nio.charset.StandardCharsets; -import java.nio.file.Files; -import java.nio.file.Path; -import java.nio.file.Paths; -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Base64; -import java.util.Collection; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; -import java.util.TreeMap; -import org.junit.jupiter.api.AfterAll; -import org.junit.jupiter.api.Test; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNull; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** - * End-to-end safety coverage for Coordination workflows that would otherwise - * keep the generic Contracts reaction engine live indefinitely. - * - *

    The fixtures use an exact test-only external Channel and verified - * delivery evidence. All subsequent work is performed by generated - * Coordination workflow types and the real Contracts event/update/embedded - * routing machinery.

    - */ -final class CoordinationInfiniteLoopSafetyTest { - - private static final String EXACT_CHANNEL_BLUE_ID = - "BHRKnD9toWwiU34GJvqLJ3Rtiv6W7Mmubai7CdrA1i3L"; - private static final String EXACT_CHANNEL_KEY = "incoming"; - private static final String EXACT_CHANNEL_DISCRIMINATOR = - "coordination-loop-safety"; - private static final String LOGICAL_SOURCE_A_KEY = "source-a"; - private static final String LOGICAL_SOURCE_B_KEY = "source-b"; - private static final String LOGICAL_TARGET_KEY = "target"; - private static final String SHARED_LOGICAL_DELIVERY_KEY = - "shared-loop-delivery"; - private static final long LOOP_GAS_LIMIT = 6_000L; - private static final long FULL_GAS_LIMIT = 100_000L; - private static final int EVIDENCE_GAS_PREFIX = 32; - private static final int EVIDENCE_RECORD_PREFIX = 24; - private static final Map LOOP_EVIDENCE = - new TreeMap(); - - @Test - void shouldStopTriggeredEventSelfLoopAtLiveGasAndRollbackDeterministically() { - // given - Harness harness = new Harness(); - Node input = harness.initialize(harness.triggeredEventLoopDocument()); - Node event = externalEvent("/", "triggered-event-loop"); - - // when - ProcessingDebugResult first = - harness.process(input, event, LOOP_GAS_LIMIT); - ProcessingDebugResult replay = - harness.process(input, event, LOOP_GAS_LIMIT); - - // then - assertGasRollbackAndDeterministicTrace( - "triggered-event-self-loop", - input, - LOOP_GAS_LIMIT, - first, - replay); - assertTrue(counterQuantity( - first.trace(), - GasScheduleConstants.Namespace.PROCESSOR, - GasScheduleConstants.ProcessorCounter - .TRIGGERED_EVENT_DELIVERED) >= 2L, - "the admitted trace must prove repeated Triggered Event delivery"); - assertTrue(records(first.trace(), ProcessingTraceRecord.Kind.EVENT_DEQUEUED) >= 2, - "the invocation FIFO must dequeue the repeating events"); - } - - @Test - void shouldStopDocumentUpdateSelfLoopAtLiveGasAndRollbackDeterministically() { - // given - Harness harness = new Harness(); - Node input = harness.initialize(harness.documentUpdateLoopDocument()); - Node event = externalEvent("/", "document-update-loop"); - - // when - ProcessingDebugResult first = - harness.process(input, event, LOOP_GAS_LIMIT); - ProcessingDebugResult replay = - harness.process(input, event, LOOP_GAS_LIMIT); - - // then - assertGasRollbackAndDeterministicTrace( - "document-update-self-loop", - input, - LOOP_GAS_LIMIT, - first, - replay); - assertTrue(counterQuantity( - first.trace(), - GasScheduleConstants.Namespace.PROCESSOR, - GasScheduleConstants.ProcessorCounter - .DOCUMENT_UPDATE_DELIVERED) >= 2L, - "the admitted trace must prove a live Document Update cascade"); - assertTrue(records(first.trace(), ProcessingTraceRecord.Kind.DOCUMENT_UPDATE) >= 2, - "the trace must retain repeated update construction/delivery"); - } - - @Test - void shouldStopCrossScopeUpdateEventLoopAtLiveGasAndRollbackDeterministically() { - // given - Harness harness = new Harness(); - Node input = harness.initialize(harness.crossScopeUpdateEventLoopDocument()); - Node event = externalEvent("/child", "cross-scope-update-event-loop"); - - // when - ProcessingDebugResult first = - harness.process(input, event, LOOP_GAS_LIMIT); - ProcessingDebugResult replay = - harness.process(input, event, LOOP_GAS_LIMIT); - - // then - assertGasRollbackAndDeterministicTrace( - "cross-scope-update-event-loop", - input, - LOOP_GAS_LIMIT, - first, - replay); - assertTrue(counterQuantity( - first.trace(), - GasScheduleConstants.Namespace.PROCESSOR, - GasScheduleConstants.ProcessorCounter - .EMBEDDED_EVENT_DELIVERED) >= 2L, - "repeating child emissions must cross the Embedded Node Channel"); - assertTrue(counterQuantity( - first.trace(), - GasScheduleConstants.Namespace.PROCESSOR, - GasScheduleConstants.ProcessorCounter - .DOCUMENT_UPDATE_DELIVERED) >= 4L, - "the rooted loop must retain repeated child and ancestor updates"); - assertTrue(hasHandlerExecution(first.trace(), "/child", "childSeed"), - "the child must seed the reaction"); - assertTrue(hasHandlerExecution( - first.trace(), "/child", "childUpdateToEvent"), - "a child update must emit the next child event"); - assertTrue(hasHandlerExecution( - first.trace(), "/child", "childEventToUpdate"), - "a child event must perform the next child update"); - assertTrue(hasHandlerExecution(first.trace(), "/", "ancestorRecord"), - "the ancestor must update its own state for every child event"); - assertTrue(recordsAtScope( - first.trace(), - ProcessingTraceRecord.Kind.DOCUMENT_UPDATE, - "/child") >= 2, - "the admitted trace must retain repeated child updates"); - assertTrue(recordsAtScope( - first.trace(), - ProcessingTraceRecord.Kind.DOCUMENT_UPDATE, - "/") >= 2, - "the admitted trace must retain repeated ancestor updates"); - } - - @Test - void shouldStopEmbeddedChildAncestorEventLoopAtLiveGasAndRollbackDeterministically() { - // given - Harness harness = new Harness(); - Node input = harness.initialize( - harness.embeddedChildAncestorEventLoopDocument()); - Node event = externalEvent( - "/child", "embedded-child-ancestor-event-loop"); - - // when - ProcessingDebugResult first = - harness.process(input, event, LOOP_GAS_LIMIT); - ProcessingDebugResult replay = - harness.process(input, event, LOOP_GAS_LIMIT); - - // then - assertGasRollbackAndDeterministicTrace( - "embedded-child-ancestor-event-loop", - input, - LOOP_GAS_LIMIT, - first, - replay); - assertTrue(counterQuantity( - first.trace(), - GasScheduleConstants.Namespace.PROCESSOR, - GasScheduleConstants.ProcessorCounter - .TRIGGERED_EVENT_DELIVERED) >= 2L, - "the child Triggered channel must repeat the event locally"); - assertTrue(counterQuantity( - first.trace(), - GasScheduleConstants.Namespace.PROCESSOR, - GasScheduleConstants.ProcessorCounter - .EMBEDDED_EVENT_DELIVERED) >= 2L, - "the ancestor must receive every repeating child event"); - assertTrue(handlerExecutions( - first.trace(), "/child", "childRepeat") >= 2, - "the admitted trace must retain repeated child handlers"); - assertTrue(handlerExecutions( - first.trace(), "/", "ancestorObserve") >= 2, - "the admitted trace must retain repeated ancestor observation"); - assertEquals(0, - records( - first.trace(), - ProcessingTraceRecord.Kind.DOCUMENT_UPDATE), - "the embedded child/ancestor case must remain a pure event loop"); - } - - @Test - void shouldStopNestedComputeEventLoopAtLiveGasAndRollbackDeterministically() { - // given - Harness harness = new Harness(); - Node input = harness.initialize(harness.nestedComputeEventLoopDocument()); - Node event = externalEvent("/", "nested-compute-event-loop"); - - // when - ProcessingDebugResult first = - harness.process(input, event, LOOP_GAS_LIMIT); - ProcessingDebugResult replay = - harness.process(input, event, LOOP_GAS_LIMIT); - - // then - assertGasRollbackAndDeterministicTrace( - "nested-compute-event-loop", - input, - LOOP_GAS_LIMIT, - first, - replay); - assertTrue(counterQuantity( - first.trace(), - GasScheduleConstants.Namespace.PROCESSOR, - GasScheduleConstants.ProcessorCounter - .TRIGGERED_EVENT_DELIVERED) >= 2L, - "Compute emissions must repeatedly re-enter Triggered delivery"); - assertTrue(records( - first.trace(), - ProcessingTraceRecord.Kind.EVENT_DEQUEUED) >= 2, - "the invocation FIFO must dequeue repeated Compute emissions"); - assertTrue(hasHandlerExecution(first.trace(), "/", "repeatCompute"), - "a Compute emission must re-enter the Compute workflow"); - assertTrue(counterQuantityByPrefix( - first.trace(), - "coordination.", - "workflowStepExecuted") >= 3L, - "the seed and repeated Compute steps must execute"); - assertTrue(counterQuantityByPrefix( - first.trace(), - "bex.workflow.", - "functionCalled") >= 3L, - "every nested re-entry must execute through the hosted BEX ledger"); - } - - @Test - void shouldShareGasAcrossCoalescedMultiSourceLogicalDeliveryAndRollbackDeterministically() { - // given - Harness harness = new Harness(); - Node input = harness.initialize( - harness.multiSourceLogicalDeliveryLoopDocument()); - Node event = externalEvent( - "/", "multi-source-logical-delivery-loop"); - - // when - ProcessingDebugResult first = - harness.processWithCurrentRootPlan( - input, event, LOOP_GAS_LIMIT); - ProcessingDebugResult replay = - harness.processWithCurrentRootPlan( - input, event, LOOP_GAS_LIMIT); - - // then - assertGasRollbackAndDeterministicTrace( - "multi-source-logical-delivery-loop", - input, - LOOP_GAS_LIMIT, - first, - replay); - assertEquals( - 2L, - counterQuantity( - first.trace(), - GasScheduleConstants.Namespace.PROCESSOR, - GasScheduleConstants.ProcessorCounter - .CHANNEL_ACCEPTED), - "both raw sources must share the one invocation gas ledger"); - assertEquals( - 2, - records( - first.trace(), - ProcessingTraceRecord.Kind - .EXTERNAL_DELIVERY)); - List logicalGroups = - first.trace().records( - ProcessingTraceRecord.Kind - .LOGICAL_DELIVERY_GROUP); - assertEquals(1, logicalGroups.size()); - ProcessingTraceRecord group = logicalGroups.get(0); - assertEquals(LOGICAL_TARGET_KEY, group.contractKey()); - assertEquals( - SHARED_LOGICAL_DELIVERY_KEY, - group.logicalPath()); - assertEquals( - "2", - group.details().get( - ProcessingTraceConstants - .FIELD_SOURCE_COUNT)); - assertEquals( - LOGICAL_SOURCE_A_KEY, - group.details().get( - ProcessingTraceConstants - .sourceField(0))); - assertEquals( - LOGICAL_SOURCE_B_KEY, - group.details().get( - ProcessingTraceConstants - .sourceField(1))); - assertEquals( - 1, - handlerExecutions( - first.trace(), "/", "seed"), - "coalesced sources must invoke the routed target once"); - assertTrue( - handlerExecutions( - first.trace(), "/", "repeat") >= 2, - "the routed target must enter the repeating event loop"); - assertEquals( - 0, - records( - first.trace(), - ProcessingTraceRecord.Kind - .CHECKPOINT_WRITE), - "neither participating source checkpoint may commit"); - } - - @Test - void shouldStopLargeFiniteBexIterationAtExactParentChildBudgetPrefix() { - // given - Harness harness = new Harness(); - final int itemCount = 48; - Node input = harness.initialize( - harness.largeFiniteBexDocument(itemCount)); - Node event = externalEvent("/", "large-finite-bex"); - ProcessingDebugResult successful = - harness.process(input, event, FULL_GAS_LIMIT); - assertEquals(ProcessorStatus.SUCCESS, - successful.processResult().status(), - ProcessingResultTestSupport.diagnosticMessage( - successful.processResult())); - assertEquals(itemCount, - counterQuantityByPrefix( - successful.trace(), - "bex.workflow.", - "collectionItemVisited")); - int rejectedIndex = nthGasIndex( - successful.trace(), - GasScheduleConstants.Namespace.PROCESSOR, - GasScheduleConstants.ProcessorCounter - .CHECKPOINT_WRITTEN, - 1); - assertTrue(rejectedIndex > 0, - "the successful control must reach the source checkpoint"); - long exactPrefixBudget = - admittedGasBefore(successful.trace(), rejectedIndex); - - // when - ProcessingDebugResult first = - harness.process(input, event, exactPrefixBudget); - ProcessingDebugResult replay = - harness.process(input, event, exactPrefixBudget); - - // then - assertGasRollbackAndDeterministicTrace( - "large-finite-bex-parent-child-budget", - input, - exactPrefixBudget, - first, - replay); - assertEquals( - GasScheduleConstants.ProcessorCounter.CHECKPOINT_WRITTEN, - first.processResult().diagnostic().details().get("counter")); - assertEquals(itemCount, - counterQuantityByPrefix( - first.trace(), - "bex.workflow.", - "collectionItemVisited"), - "the complete finite iteration must be admitted before parent exhaustion"); - assertEquals( - gasProjection(successful.trace()).subList(0, rejectedIndex), - gasProjection(first.trace()), - "the rejected parent charge must be absent after merging child gas"); - assertTrue(isPrefix( - recordProjection(first.trace()), - recordProjection(successful.trace())), - "the failed reaction record must be an exact successful prefix"); - } - - @Test - void shouldMapParentBoundBexExhaustionToGasLimitExceeded() { - // given - Harness harness = new Harness(); - final int itemCount = 48; - Node input = harness.initialize( - harness.largeFiniteBexDocument(itemCount)); - Node event = externalEvent( - "/", "parent-bound-bex-exhaustion"); - ProcessingDebugResult successful = - harness.process(input, event, FULL_GAS_LIMIT); - assertEquals(ProcessorStatus.SUCCESS, - successful.processResult().status(), - ProcessingResultTestSupport.diagnosticMessage( - successful.processResult())); - int rejectedIndex = nthGasIndex( - successful.trace(), - "bex.workflow.", - "collectionItemVisited", - 10); - assertTrue(rejectedIndex > 0, - "the successful control must visit at least ten BEX items"); - long exactPrefixBudget = - admittedGasBefore( - successful.trace(), rejectedIndex); - - // when - ProcessingDebugResult first = - harness.process( - input, event, exactPrefixBudget); - ProcessingDebugResult replay = - harness.process( - input, event, exactPrefixBudget); - - // then - assertGasRollbackAndDeterministicTrace( - "parent-bound-bex-exhaustion", - input, - exactPrefixBudget, - first, - replay); - long admittedItems = counterQuantityByPrefix( - first.trace(), - "bex.workflow.", - "collectionItemVisited"); - assertTrue(admittedItems > 0L - && admittedItems < itemCount, - "the parent budget must stop BEX after an admitted prefix"); - List successfulBexGas = - gasProjectionByNamespacePrefix( - successful.trace(), - "bex.workflow."); - List rejectedBexGas = - gasProjectionByNamespacePrefix( - first.trace(), - "bex.workflow."); - assertTrue(rejectedBexGas.size() - < successfulBexGas.size(), - "parent exhaustion must truncate the BEX child trace"); - assertEquals( - successfulBexGas.subList( - 0, rejectedBexGas.size()), - rejectedBexGas, - "the over-budget BEX charge must be absent"); - } - - @Test - void shouldRejectRecursiveBexCompilationBeforeAnyEffectCommits() { - // given - Harness harness = new Harness(); - Node input = harness.initialize(harness.recursiveBexDocument()); - Node event = externalEvent("/", "recursive-bex"); - - // when - ProcessingDebugResult first = - harness.process(input, event, FULL_GAS_LIMIT); - ProcessingDebugResult replay = - harness.process(input, event, FULL_GAS_LIMIT); - - // then - DocumentProcessingResult result = first.processResult(); - String diagnostic = ProcessingResultTestSupport.diagnosticMessage(result); - assertEquals(ProcessorStatus.RUNTIME_FATAL, result.status(), diagnostic); - assertEquals(ProcessorErrorCategory.RuntimeExecutionFailure, - ProcessingResultTestSupport.diagnosticCategory(result)); - assertTrue(diagnostic.toLowerCase(java.util.Locale.ROOT).contains("recursive"), - diagnostic); - assertNonCommittingExactRoot(input, result); - assertEquals(gasProjection(first.trace()), gasProjection(replay.trace())); - assertEquals(recordProjection(first.trace()), recordProjection(replay.trace())); - assertEquals(result.diagnostic().details(), - replay.processResult().diagnostic().details()); - } - - @Test - void shouldCompleteRepresentativeLargeFiniteSequentialWorkflowBelowPortableLimit() { - // given - final int stepCount = 64; - Harness harness = new Harness(); - Node input = harness.initialize( - harness.largeFiniteSequentialWorkflowDocument(stepCount)); - Node event = externalEvent("/", "large-finite-workflow"); - - // when - ProcessingDebugResult first = - harness.process(input, event, FULL_GAS_LIMIT); - ProcessingDebugResult replay = - harness.process(input, event, FULL_GAS_LIMIT); - - // then - DocumentProcessingResult result = first.processResult(); - assertTrue(stepCount < CoordinationRuntimeLimits.MAX_WORKFLOW_STEPS); - assertEquals(ProcessorStatus.SUCCESS, - result.status(), - ProcessingResultTestSupport.diagnosticMessage(result)); - assertTrue(result.commits()); - assertEquals(BigInteger.valueOf(stepCount), result.document().get("/counter")); - assertTrue(result.events().isEmpty()); - assertEquals(stepCount, - counterQuantityByPrefix( - first.trace(), - "coordination.", - "workflowStepExecuted")); - assertEquals(first.processResult().totalGas(), - replay.processResult().totalGas()); - assertEquals(gasProjection(first.trace()), gasProjection(replay.trace())); - assertEquals(recordProjection(first.trace()), recordProjection(replay.trace())); - } - - @AfterAll - static void shouldWriteDeterministicExecutableLoopEvidence() throws IOException { - if (LOOP_EVIDENCE.isEmpty()) { - /* - * Every scenario test already reports its primary setup/runtime - * failure. Do not add a derivative evidence-count failure when - * an immutable upstream dependency prevents all scenarios from - * reaching the evidence recorder. - */ - return; - } - String reportPath = - System.getProperty( - "coordination.loop.report"); - byte[] evidence = - loopEvidenceJson().getBytes( - StandardCharsets.UTF_8); - - Path report = reportPath == null - ? null - : Paths.get(reportPath); - if (report != null) { - Files.createDirectories(report.getParent()); - Files.write(report, evidence); - } - - assertEquals(8, LOOP_EVIDENCE.size()); - assertTrue(evidence.length > 0); - if (report != null) { - assertTrue(Files.isRegularFile(report)); - assertTrue(Files.size(report) > 0L); - } - } - - private static void assertGasRollbackAndDeterministicTrace( - String caseName, - Node input, - long gasLimit, - ProcessingDebugResult first, - ProcessingDebugResult replay) { - DocumentProcessingResult result = first.processResult(); - assertEquals(ProcessorStatus.GAS_LIMIT_EXCEEDED, - result.status(), - ProcessingResultTestSupport.diagnosticMessage(result) - + "\npublicEvents=" - + result.events() - + "\nrecords=" - + recordProjection(first.trace()) - + "\ngas=" - + gasProjection(first.trace())); - assertEquals(ProcessorErrorCategory.GasLimitExceeded, - ProcessingResultTestSupport.diagnosticCategory(result)); - assertNonCommittingExactRoot(input, result); - assertTrue(result.totalGas() <= gasLimit, - "only admitted gas may contribute to the terminal total"); - assertEquals(result.totalGas(), admittedGas(first.trace()), - "the rejected charge must be absent from the canonical trace"); - assertConsecutiveGasSequence(first.trace()); - assertEquals(result.status(), replay.processResult().status()); - assertEquals(result.diagnostic().details(), - replay.processResult().diagnostic().details()); - assertEquals(result.totalGas(), replay.processResult().totalGas()); - assertEquals(gasProjection(first.trace()), gasProjection(replay.trace())); - assertEquals(recordProjection(first.trace()), recordProjection(replay.trace())); - assertEquals(first.trace().semanticDemands(), replay.trace().semanticDemands()); - assertTrue(hasNoWorkAfterRejection( - input, - gasLimit, - first, - replay), - "the rejected charge must be the terminal observable boundary"); - synchronized (LOOP_EVIDENCE) { - LOOP_EVIDENCE.put(caseName, - LoopEvidence.from( - caseName, - input, - first, - replay, - gasLimit)); - } - } - - private static boolean hasNoWorkAfterRejection( - Node input, - long gasLimit, - ProcessingDebugResult first, - ProcessingDebugResult replay) { - DocumentProcessingResult firstResult = first.processResult(); - DocumentProcessingResult replayResult = replay.processResult(); - return firstResult.status() == ProcessorStatus.GAS_LIMIT_EXCEEDED - && replayResult.status() == ProcessorStatus.GAS_LIMIT_EXCEEDED - && !firstResult.commits() - && !replayResult.commits() - && input.toString().equals(firstResult.document().toString()) - && input.toString().equals(replayResult.document().toString()) - && firstResult.events().isEmpty() - && replayResult.events().isEmpty() - && firstResult.totalGas() <= gasLimit - && replayResult.totalGas() <= gasLimit - && firstResult.totalGas() == admittedGas(first.trace()) - && replayResult.totalGas() == admittedGas(replay.trace()) - && firstResult.totalGas() == replayResult.totalGas() - && java.util.Objects.equals( - firstResult.diagnostic().details(), - replayResult.diagnostic().details()) - && gasProjection(first.trace()).equals( - gasProjection(replay.trace())) - && recordProjection(first.trace()).equals( - recordProjection(replay.trace())) - && first.trace().semanticDemands().equals( - replay.trace().semanticDemands()); - } - - private static void assertNonCommittingExactRoot( - Node input, - DocumentProcessingResult result) { - assertFalse(result.commits()); - assertEquals(input.toString(), - result.document().toString(), - "failure must return the exact input Root"); - assertEquals(DirectBlueIdCalculator.calculateBlueId(input), - DirectBlueIdCalculator.calculateBlueId(result.document())); - assertTrue(result.events().isEmpty(), - "tentative Root events must be discarded"); - assertNull(nodeOrNull(input, "/contracts/checkpoint"), - "the initialized fixture must not pre-author a checkpoint"); - assertNull(nodeOrNull(result.document(), "/contracts/checkpoint"), - "the source checkpoint must not commit on failure"); - } - - private static long admittedGas(ProcessingConformanceTrace trace) { - long total = 0L; - for (GasTraceEntry entry : trace.gas()) { - total = Math.addExact(total, entry.subtotal()); - } - return total; - } - - private static long admittedGasBefore( - ProcessingConformanceTrace trace, - int index) { - long total = 0L; - for (int current = 0; current < index; current++) { - total = Math.addExact(total, trace.gas().get(current).subtotal()); - } - return total; - } - - private static void assertConsecutiveGasSequence( - ProcessingConformanceTrace trace) { - for (int index = 0; index < trace.gas().size(); index++) { - assertEquals(index, trace.gas().get(index).sequence(), - "gas entries must contain only consecutively admitted charges"); - } - } - - private static long counterQuantity( - ProcessingConformanceTrace trace, - String namespace, - String counter) { - long quantity = 0L; - for (GasTraceEntry entry : trace.gas()) { - if (namespace.equals(entry.namespace()) - && counter.equals(entry.counter())) { - quantity += entry.quantity(); - } - } - return quantity; - } - - private static long counterQuantityByPrefix( - ProcessingConformanceTrace trace, - String namespacePrefix, - String counter) { - long quantity = 0L; - for (GasTraceEntry entry : trace.gas()) { - if (entry.namespace().startsWith(namespacePrefix) - && counter.equals(entry.counter())) { - quantity += entry.quantity(); - } - } - return quantity; - } - - private static int nthGasIndex( - ProcessingConformanceTrace trace, - String namespacePrefix, - String counter, - int occurrence) { - int seen = 0; - for (int index = 0; index < trace.gas().size(); index++) { - GasTraceEntry entry = trace.gas().get(index); - if (entry.namespace().startsWith(namespacePrefix) - && counter.equals(entry.counter())) { - seen++; - if (seen == occurrence) { - return index; - } - } - } - return -1; - } - - private static int records( - ProcessingConformanceTrace trace, - ProcessingTraceRecord.Kind kind) { - int count = 0; - for (ProcessingTraceRecord record : trace.records()) { - if (kind == record.kind()) { - count++; - } - } - return count; - } - - private static int recordsAtScope( - ProcessingConformanceTrace trace, - ProcessingTraceRecord.Kind kind, - String scopePath) { - int count = 0; - for (ProcessingTraceRecord record : trace.records()) { - if (kind == record.kind() - && scopePath.equals(record.scopePath())) { - count++; - } - } - return count; - } - - private static boolean hasHandlerExecution( - ProcessingConformanceTrace trace, - String scopePath, - String contractKey) { - return handlerExecutions( - trace, scopePath, contractKey) > 0; - } - - private static int handlerExecutions( - ProcessingConformanceTrace trace, - String scopePath, - String contractKey) { - int count = 0; - for (ProcessingTraceRecord record : trace.records()) { - if (record.kind() == ProcessingTraceRecord.Kind.HANDLER_EXECUTION - && scopePath.equals(record.scopePath()) - && contractKey.equals(record.contractKey())) { - count++; - } - } - return count; - } - - private static List gasProjection( - ProcessingConformanceTrace trace) { - List projection = new ArrayList(); - for (GasTraceEntry entry : trace.gas()) { - projection.add(entry.sequence() - + "|" + entry.namespace() - + "|" + entry.counter() - + "|" + entry.quantity() - + "|" + entry.weight() - + "|" + entry.subtotal() - + "|" + entry.scopePath() - + "|" + entry.contractKey() - + "|" + entry.logicalPath() - + "|" + entry.reason()); - } - return projection; - } - - private static List gasProjectionByNamespacePrefix( - ProcessingConformanceTrace trace, - String namespacePrefix) { - List projection = new ArrayList(); - for (GasTraceEntry entry : trace.gas()) { - if (entry.namespace().startsWith(namespacePrefix)) { - projection.add(entry.namespace() - + "|" + entry.counter() - + "|" + entry.quantity() - + "|" + entry.weight() - + "|" + entry.subtotal() - + "|" + entry.scopePath() - + "|" + entry.contractKey() - + "|" + entry.logicalPath() - + "|" + entry.reason()); - } - } - return projection; - } - - private static List recordProjection( - ProcessingConformanceTrace trace) { - List projection = new ArrayList(); - for (ProcessingTraceRecord record : trace.records()) { - Node node = record.node(); - projection.add(record.sequence() - + "|" + record.kind() - + "|" + encodedRecordField( - record.scopePath()) - + "|" + encodedRecordField( - record.contractKey()) - + "|" + encodedRecordField( - record.logicalPath()) - + "|" + encodedRecordField( - canonicalRecordDetails( - record.details())) - + "|" + (node != null - ? DirectBlueIdCalculator.calculateBlueId( - node) - : "~")); - } - return projection; - } - - private static String canonicalRecordDetails( - Map details) { - StringBuilder canonical = - new StringBuilder(); - for (Map.Entry entry - : new TreeMap( - details).entrySet()) { - appendLengthPrefixed( - canonical, - entry.getKey()); - appendLengthPrefixed( - canonical, - entry.getValue()); - } - return canonical.toString(); - } - - private static void appendLengthPrefixed( - StringBuilder destination, - String value) { - if (value == null) { - destination.append("-1:"); - return; - } - destination.append(value.length()) - .append(':') - .append(value); - } - - private static String encodedRecordField( - String value) { - if (value == null) { - return "~"; - } - if (value.isEmpty()) { - return "."; - } - return Base64.getUrlEncoder() - .withoutPadding() - .encodeToString( - value.getBytes( - StandardCharsets.UTF_8)); - } - - private static boolean isPrefix( - List prefix, - List complete) { - return prefix.size() <= complete.size() - && prefix.equals(complete.subList(0, prefix.size())); - } - - private static Node nodeOrNull(Node root, String pointer) { - try { - return root.getNode(pointer); - } catch (RuntimeException ignored) { - return null; - } - } - - private static Node externalEvent(String targetScope, String id) { - return new Node() - .properties("id", new Node().value(id)) - .properties("targetScope", new Node().value(targetScope)) - .properties("subscriptionKey", - new Node().value(EXACT_CHANNEL_KEY)); - } - - private static ExternalDeliveryPlan deliveryPlan(Node root, Node event) { - String scopePath = event.getAsText("/targetScope"); - Node scope = "/".equals(scopePath) - ? root - : root.getNode(scopePath); - Node channel = scope.getContracts().getProperties() - .get(EXACT_CHANNEL_KEY); - String contributionBlueId = - DirectBlueIdCalculator.calculateBlueId(channel); - String domainBlueId = CheckpointDomain.derive( - EXACT_CHANNEL_BLUE_ID, - Collections.singletonList(contributionBlueId), - EXACT_CHANNEL_DISCRIMINATOR); - String subjectBlueId = - DirectBlueIdCalculator.calculateBlueId(event); - ExternalDeliverySnapshot delivery = - ExternalDeliverySnapshot.builder( - scopePath, EXACT_CHANNEL_KEY) - .sourceContribution(contributionBlueId) - .effectiveTypeBlueId(EXACT_CHANNEL_BLUE_ID) - .subscriptionKey(EXACT_CHANNEL_KEY) - .checkpointDomainBlueId(domainBlueId) - .checkpointSubjectBlueId(subjectBlueId) - .build(); - SubscriptionDelta.Entry active = - new SubscriptionDelta.Entry( - scopePath, - EXACT_CHANNEL_KEY, - EXACT_CHANNEL_BLUE_ID, - Collections.singletonList(contributionBlueId), - 0, - Collections.singletonList(EXACT_CHANNEL_KEY), - domainBlueId, - 0L, - null, - null); - return ExternalDeliveryPlan.builder() - .revisions(0L, 0L) - .eventOrderKey(ExternalOrderKey.of( - Collections.singletonList(subjectBlueId))) - .delivery(delivery) - .activeSubscriptionInterval(active) - .exactRuntimeState() - .build(); - } - - private static String loopEvidenceJson() { - StringBuilder json = new StringBuilder(); - json.append("{\n \"schema\": \"coordination-loop-evidence/1.0\",\n") - .append(" \"cases\": ["); - boolean first = true; - synchronized (LOOP_EVIDENCE) { - for (LoopEvidence evidence : LOOP_EVIDENCE.values()) { - if (!first) { - json.append(','); - } - json.append("\n ").append(evidence.toJson()); - first = false; - } - } - json.append("\n ]\n}\n"); - return json.toString(); - } - - private static String jsonString(String value) { - if (value == null) { - return "null"; - } - StringBuilder escaped = new StringBuilder(value.length() + 2); - escaped.append('"'); - for (int index = 0; index < value.length(); index++) { - char character = value.charAt(index); - switch (character) { - case '"': - escaped.append("\\\""); - break; - case '\\': - escaped.append("\\\\"); - break; - case '\b': - escaped.append("\\b"); - break; - case '\f': - escaped.append("\\f"); - break; - case '\n': - escaped.append("\\n"); - break; - case '\r': - escaped.append("\\r"); - break; - case '\t': - escaped.append("\\t"); - break; - default: - if (character < 0x20) { - escaped.append(String.format( - java.util.Locale.ROOT, - "\\u%04x", - Integer.valueOf(character))); - } else { - escaped.append(character); - } - } - } - return escaped.append('"').toString(); - } - - private static String jsonArray(List values) { - StringBuilder json = new StringBuilder("["); - for (int index = 0; index < values.size(); index++) { - if (index > 0) { - json.append(','); - } - json.append(jsonString(values.get(index))); - } - return json.append(']').toString(); - } - - private static List prefix(List values, int limit) { - return new ArrayList( - values.subList(0, Math.min(values.size(), limit))); - } - - private static final class LoopEvidence { - private final String caseName; - private final String status; - private final long gasLimit; - private final long totalGas; - private final int gasEntryCount; - private final int recordCount; - private final List gasPrefix; - private final List recordPrefix; - private final boolean exactInputRoot; - private final boolean eventsEmpty; - private final boolean checkpointAbsent; - private final boolean rejectedChargeAbsent; - private final boolean noWorkAfterRejection; - - private LoopEvidence( - String caseName, - String status, - long gasLimit, - long totalGas, - int gasEntryCount, - int recordCount, - List gasPrefix, - List recordPrefix, - boolean exactInputRoot, - boolean eventsEmpty, - boolean checkpointAbsent, - boolean rejectedChargeAbsent, - boolean noWorkAfterRejection) { - this.caseName = caseName; - this.status = status; - this.gasLimit = gasLimit; - this.totalGas = totalGas; - this.gasEntryCount = gasEntryCount; - this.recordCount = recordCount; - this.gasPrefix = gasPrefix; - this.recordPrefix = recordPrefix; - this.exactInputRoot = exactInputRoot; - this.eventsEmpty = eventsEmpty; - this.checkpointAbsent = checkpointAbsent; - this.rejectedChargeAbsent = rejectedChargeAbsent; - this.noWorkAfterRejection = noWorkAfterRejection; - } - - private static LoopEvidence from( - String caseName, - Node input, - ProcessingDebugResult first, - ProcessingDebugResult replay, - long gasLimit) { - DocumentProcessingResult result = first.processResult(); - return new LoopEvidence( - caseName, - result.status().name(), - gasLimit, - result.totalGas(), - first.trace().gas().size(), - first.trace().records().size(), - prefix(gasProjection(first.trace()), EVIDENCE_GAS_PREFIX), - prefix(recordProjection(first.trace()), EVIDENCE_RECORD_PREFIX), - input.toString().equals(result.document().toString()), - result.events().isEmpty(), - nodeOrNull(result.document(), "/contracts/checkpoint") == null, - result.totalGas() == admittedGas(first.trace()) - && result.totalGas() <= gasLimit, - hasNoWorkAfterRejection( - input, - gasLimit, - first, - replay)); - } - - private String toJson() { - return new StringBuilder() - .append("{\"case\":").append(jsonString(caseName)) - .append(",\"status\":").append(jsonString(status)) - .append(",\"gasLimit\":").append(gasLimit) - .append(",\"totalGas\":").append(totalGas) - .append(",\"gasEntryCount\":").append(gasEntryCount) - .append(",\"recordCount\":").append(recordCount) - .append(",\"gasPrefix\":").append(jsonArray(gasPrefix)) - .append(",\"recordPrefix\":").append(jsonArray(recordPrefix)) - .append(",\"rollback\":{\"exactInputRoot\":") - .append(exactInputRoot) - .append(",\"publicEventsEmpty\":").append(eventsEmpty) - .append(",\"checkpointAbsent\":").append(checkpointAbsent) - .append(",\"rejectedChargeAbsent\":") - .append(rejectedChargeAbsent) - .append(",\"noWorkAfterRejection\":") - .append(noWorkAfterRejection) - .append("}}") - .toString(); - } - } - - private static final class Harness { - private final CoordinationTestRuntime blue = - CoordinationTestResources.configuredBlue( - BlueRepository.current()); - - private Node initialize(Node authored) { - DocumentProcessingResult initialized = - processor(FULL_GAS_LIMIT) - .initializeDocument(authored.clone()); - assertEquals(ProcessorStatus.SUCCESS, - initialized.status(), - ProcessingResultTestSupport.diagnosticMessage(initialized)); - assertNull(nodeOrNull(initialized.document(), - "/contracts/checkpoint")); - return initialized.document(); - } - - private ProcessingDebugResult process( - Node input, - Node event, - long gasLimit) { - return processor(gasLimit) - .processDocumentWithTrace( - input.clone(), event.clone()); - } - - private ProcessingDebugResult - processWithCurrentRootPlan( - Node input, - Node event, - long gasLimit) { - ExternalOrderKey order = ExternalOrderKey.of( - Collections.singletonList( - DirectBlueIdCalculator.calculateBlueId(event))); - try (DocumentProcessor processor = processor(gasLimit); - BlueContracts contracts = BlueContracts.builder( - blue.language().processing()) - .runtimeRegistry(processor.administration() - .contractRegistry()) - .gasLimit(gasLimit) - .build()) { - SubscriptionDelta initial = contracts - .subscriptionSurfaceProjection() - .projectInitial( - input, - 0L, - ExternalOrderKey.of( - Collections.emptyList())); - try (DocumentProcessor compatibility = - DocumentProcessor.Builder.from(processor) - .deliveryPlanDeriver( - CoordinationDeliveryPlanning - .currentRootCompatibilityDeriver( - contracts, - 0L, - order, - initial.added())) - .build()) { - return compatibility.processDocumentWithTrace( - input.clone(), event.clone()); - } - } - } - - private DocumentProcessor processor(long gasLimit) { - BexProcessingMetrics metrics = - new BexProcessingMetrics(); - CoordinationProcessorOptions options = - CoordinationProcessorOptions.builder() - .bexEngine(BexEngine.builder() - .intrinsics( - CoordinationBexIntrinsics.common()) - .build()) - .defaultComputeGasLimit(FULL_GAS_LIMIT) - .processingMetrics(metrics) - .build(); - DocumentProcessor.Builder builder = - DocumentProcessor.builder() - .gasLimit(gasLimit) - .snapshotStore( - new ExactSnapshotManager()) - .matchingService( - new ContractMatchingService( - blue.language() - .processing() - .runtimeAccess())) - .deliveryPlanDeriver( - CoordinationInfiniteLoopSafetyTest - ::deliveryPlan); - CoordinationProcessors.configure(builder, options); - return builder - .registerContractProcessor( - new ExactChannelProcessor()) - .build(); - } - - private Node triggeredEventLoopDocument() { - Node repeatingEvent = coordinationEvent("trigger-loop"); - Map contracts = - rootContracts(); - contracts.put("loopEvents", - triggeredEventChannel( - repeatingEvent.clone())); - contracts.put("seed", - workflow(EXACT_CHANNEL_KEY, - null, - new TriggerEvent() - .event(repeatingEvent.clone()))); - contracts.put("repeat", - workflow("loopEvents", - repeatingEvent.clone(), - new TriggerEvent() - .event(repeatingEvent.clone()))); - return document("Triggered Event self-loop", contracts); - } - - private Node documentUpdateLoopDocument() { - Map contracts = - rootContracts(); - contracts.put("updates", - documentUpdateChannel("/items")); - contracts.put("seed", - workflow(EXACT_CHANNEL_KEY, - null, - appendItem("seed"))); - contracts.put("repeat", - workflow("updates", - null, - appendItem("repeat"))); - return document("Document Update self-loop", contracts) - .properties("items", - new Node().items( - Collections.emptyList())); - } - - private Node crossScopeUpdateEventLoopDocument() { - Node childEvent = coordinationEvent("child-loop"); - Map childContracts = - rootContracts(); - childContracts.put("childUpdates", - documentUpdateChannel("/items")); - childContracts.put("childEvents", - triggeredEventChannel( - childEvent.clone())); - childContracts.put("childSeed", - workflow(EXACT_CHANNEL_KEY, - null, - appendItem( - "/items/-", - "seed"))); - childContracts.put("childUpdateToEvent", - workflow("childUpdates", - null, - new TriggerEvent() - .event(childEvent.clone()))); - childContracts.put("childEventToUpdate", - workflow("childEvents", - childEvent.clone(), - appendItem( - "/items/-", - "repeat"))); - Node child = document( - "Cross-scope update event child", - childContracts) - .properties("items", - new Node().items( - Collections.emptyList())); - - Map rootContracts = - new LinkedHashMap(); - rootContracts.put("embedded", - processEmbedded("/child")); - rootContracts.put("childEvents", - embeddedNodeChannel( - "/child", childEvent.clone())); - rootContracts.put("ancestorRecord", - workflow("childEvents", - null, - appendItem( - "/ancestorItems/-", - "child-event"))); - return document( - "Cross-scope update event loop", - rootContracts) - .properties("ancestorItems", - new Node().items( - Collections.emptyList())) - .properties("child", child); - } - - private Node embeddedChildAncestorEventLoopDocument() { - Node childEvent = - coordinationEvent("embedded-child-loop"); - Map childContracts = - rootContracts(); - childContracts.put("childEvents", - triggeredEventChannel( - childEvent.clone())); - childContracts.put("childSeed", - workflow(EXACT_CHANNEL_KEY, - null, - new TriggerEvent() - .event(childEvent.clone()))); - childContracts.put("childRepeat", - workflow("childEvents", - childEvent.clone(), - new TriggerEvent() - .event(childEvent.clone()))); - Node child = document( - "Embedded child event source", - childContracts); - - Map rootContracts = - new LinkedHashMap(); - rootContracts.put("embedded", - processEmbedded("/child")); - rootContracts.put("childEvents", - embeddedNodeChannel( - "/child", childEvent.clone())); - rootContracts.put("ancestorObserve", - workflow("childEvents", null)); - return document( - "Embedded child ancestor event loop", - rootContracts) - .properties("child", child); - } - - private Node nestedComputeEventLoopDocument() { - Node computeEvent = - coordinationEvent("compute-loop"); - Node bexEvent = - new Node() - .properties( - "type", - new Node().blueId( - computeEvent - .getType() - .getBlueId())) - .properties( - "kind", - new Node().value( - "compute-loop")); - Map contracts = - rootContracts(); - contracts.put("computeEvents", - triggeredEventChannel( - computeEvent.clone())); - contracts.put("seedCompute", - workflow(EXACT_CHANNEL_KEY, - null, - computeEmitting( - bexEvent.clone()))); - contracts.put("repeatCompute", - workflow("computeEvents", - computeEvent.clone(), - computeEmitting( - bexEvent.clone()))); - return document( - "Nested hosted Compute event loop", - contracts); - } - - private Node multiSourceLogicalDeliveryLoopDocument() { - Node repeatingEvent = - coordinationEvent( - "multi-source-logical-loop"); - Map contracts = - new LinkedHashMap(); - contracts.put( - LOGICAL_SOURCE_A_KEY, - routedExactChannel( - LOGICAL_SOURCE_A_KEY)); - contracts.put( - LOGICAL_SOURCE_B_KEY, - routedExactChannel( - LOGICAL_SOURCE_B_KEY)); - contracts.put( - LOGICAL_TARGET_KEY, - triggeredEventChannel( - coordinationEvent( - "logical-target-only"))); - contracts.put( - "loopEvents", - triggeredEventChannel( - repeatingEvent.clone())); - contracts.put( - "seed", - workflow( - LOGICAL_TARGET_KEY, - null, - new TriggerEvent() - .event( - repeatingEvent.clone()))); - contracts.put( - "repeat", - workflow( - "loopEvents", - repeatingEvent.clone(), - new TriggerEvent() - .event( - repeatingEvent.clone()))); - return document( - "Multi-source logical-delivery loop", - contracts); - } - - private Node largeFiniteBexDocument(int itemCount) { - Map contracts = - rootContracts(); - contracts.put("largeBex", - workflow(EXACT_CHANNEL_KEY, - null, - finiteBexIteration(itemCount))); - return document( - "Large finite BEX parent child budget", - contracts); - } - - private Node recursiveBexDocument() { - Map contracts = - rootContracts(); - contracts.put("recursiveBex", - workflow(EXACT_CHANNEL_KEY, - null, - recursiveBex())); - return document( - "Recursive BEX compile rejection", - contracts); - } - - private Node largeFiniteSequentialWorkflowDocument( - int stepCount) { - SequentialWorkflowStep[] steps = - new SequentialWorkflowStep[stepCount]; - for (int index = 0; index < stepCount; index++) { - steps[index] = replaceCounter(index + 1); - } - Map contracts = - rootContracts(); - contracts.put("finiteWorkflow", - workflow(EXACT_CHANNEL_KEY, - null, - steps)); - return document( - "Large finite Sequential Workflow", - contracts) - .properties("counter", new Node().value(0)); - } - - private Map rootContracts() { - Map contracts = - new LinkedHashMap(); - contracts.put(EXACT_CHANNEL_KEY, - typed(EXACT_CHANNEL_BLUE_ID)); - return contracts; - } - - private Node routedExactChannel( - String key) { - return typed(EXACT_CHANNEL_BLUE_ID) - .name(key) - .properties( - "handlerChannelKey", - new Node().value( - LOGICAL_TARGET_KEY)) - .properties( - "logicalDeliveryKey", - new Node().value( - SHARED_LOGICAL_DELIVERY_KEY)); - } - - private Node document( - String name, - Map contracts) { - return new Node() - .name(name) - .properties("contracts", - new Node().properties(contracts)); - } - - private Node workflow( - String channel, - Node eventPattern, - SequentialWorkflowStep... steps) { - SequentialWorkflow workflow = - new SequentialWorkflow() - .steps(Arrays.asList(steps)); - workflow.setChannel(channel); - workflow.setEvent(eventPattern); - return blue.objectToNode(workflow); - } - - private Node coordinationEvent(String kind) { - return blue.objectToNode(new Event()) - .properties("kind", new Node().value(kind)); - } - - private UpdateDocument appendItem(String value) { - return appendItem("/items/-", value); - } - - private UpdateDocument appendItem( - String path, - String value) { - return update("add", - path, - new Node().value(value)); - } - - private UpdateDocument replaceCounter(int value) { - return update("replace", - "/counter", - new Node().value(value)); - } - - private UpdateDocument update( - String operation, - String path, - Node value) { - Node patch = new Node() - .properties("op", - new Node().value(operation)) - .properties("path", - new Node().value(path)) - .properties("val", value); - return new UpdateDocument() - .changeset( - Collections.singletonList(patch)); - } - - private Compute finiteBexIteration(int itemCount) { - List items = - new ArrayList(itemCount); - for (int index = 0; index < itemCount; index++) { - items.add(new Node().value(index)); - } - Node forEach = operation("$forEach", - new Node() - .properties("in", - new Node().items(items)) - .properties("item", - new Node().value("item")) - .properties("index", - new Node().value("index")) - .properties("do", - new Node().items( - Collections.emptyList()))); - Node appendedEvent = new Node() - .properties("kind", - new Node().value("finite-bex-complete")) - .properties("count", - new Node().value(itemCount)); - return new Compute() - .doValue(Arrays.asList( - forEach, - operation("$appendEvent", - appendedEvent))) - .emitEvents(Boolean.TRUE) - .returnResult(Boolean.TRUE) - .gasLimit(BigInteger.valueOf(FULL_GAS_LIMIT)); - } - - private Compute computeEmitting(Node event) { - return new Compute() - .doValue(Collections.singletonList( - operation("$appendEvent", - event))) - .emitEvents(Boolean.TRUE) - .returnResult(Boolean.TRUE) - .gasLimit(BigInteger.valueOf(FULL_GAS_LIMIT)); - } - - private Compute recursiveBex() { - Map functions = - new LinkedHashMap(); - functions.put("recurse", - new Node().properties("expr", - operation("$call", - new Node() - .properties("function", - new Node().value( - "recurse")) - .properties("args", - new Node().properties( - new LinkedHashMap()))))); - return new Compute() - .entry("recurse") - .functions(functions) - .gasLimit(BigInteger.valueOf(FULL_GAS_LIMIT)); - } - } - - private static Node operation(String name, Node value) { - return new Node().properties(name, value); - } - - private static Node typed(String blueId) { - return new Node().type(new Node().blueId(blueId)); - } - - private static Node triggeredEventChannel(Node event) { - return typed(RuntimeBlueIds.TRIGGERED_EVENT_CHANNEL) - .properties("event", event); - } - - private static Node documentUpdateChannel(String path) { - return typed(RuntimeBlueIds.DOCUMENT_UPDATE_CHANNEL) - .properties("path", new Node().value(path)); - } - - private static Node processEmbedded(String path) { - return typed(RuntimeBlueIds.PROCESS_EMBEDDED) - .properties("paths", - new Node().items( - new Node().value(path))); - } - - private static Node embeddedNodeChannel( - String sourcePath, - Node event) { - return typed(RuntimeBlueIds.EMBEDDED_NODE_CHANNEL) - .properties("sourcePath", - new Node().value(sourcePath)) - .properties("event", event); - } - - @TypeBlueId(EXACT_CHANNEL_BLUE_ID) - public static final class ExactChannel - extends ChannelContract { - private String handlerChannelKey; - private String logicalDeliveryKey; - - public String getHandlerChannelKey() { - return handlerChannelKey; - } - - public void setHandlerChannelKey( - String handlerChannelKey) { - this.handlerChannelKey = - handlerChannelKey; - } - - public String getLogicalDeliveryKey() { - return logicalDeliveryKey; - } - - public void setLogicalDeliveryKey( - String logicalDeliveryKey) { - this.logicalDeliveryKey = - logicalDeliveryKey; - } - } - - private static final class ExactChannelProcessor - implements ChannelProcessor { - @Override - public Class contractType() { - return ExactChannel.class; - } - - @Override - public ExternalChannelSubscriptionFunctions - externalSubscriptionFunctions() { - return new ExternalChannelSubscriptionFunctions() { - @Override - public List channelKeys( - ExactChannel immutableContractSnapshot) { - return Collections.singletonList( - EXACT_CHANNEL_KEY); - } - - @Override - public List channelKeys( - ExactChannel immutableContractSnapshot, - ExternalChannelFunctionContext context) { - String target = - immutableContractSnapshot - .getHandlerChannelKey(); - if (target != null - && !target.isEmpty() - && !target.equals( - immutableContractSnapshot - .getKey())) { - context.dependOnSameScopeChannel( - target); - } - return channelKeys( - immutableContractSnapshot); - } - - @Override - public String checkpointDomainDiscriminator( - ExactChannel immutableContractSnapshot) { - return EXACT_CHANNEL_DISCRIMINATOR; - } - - @Override - public String handlerChannelKey( - ExactChannel immutableContractSnapshot, - Node exactEvent, - Node exactPayload, - ExternalChannelFunctionContext context) { - String target = - immutableContractSnapshot - .getHandlerChannelKey(); - return target == null - || target.isEmpty() - ? context.channelKey() - : target; - } - - @Override - public String logicalDeliveryKey( - ExactChannel immutableContractSnapshot, - Node exactEvent, - Node exactPayload, - ExternalChannelFunctionContext context) { - String logical = - immutableContractSnapshot - .getLogicalDeliveryKey(); - return logical == null - || logical.isEmpty() - ? context.channelKey() - : logical; - } - }; - } - - @Override - public boolean matches( - ExactChannel contract, - ChannelEvaluationContext context) { - return context.event() != null; - } - - @Override - public String eventId( - ExactChannel contract, - ChannelEvaluationContext context) { - Object id = context.event().get("/id"); - return id != null - ? String.valueOf(id) - : "coordination-loop"; - } - } - - /** - * Exact snapshot seam used by the processor itself. It deliberately avoids - * provider lookup for the test-only Channel while retaining real - * canonical patching and immutable snapshots. - */ - private static final class ExactSnapshotManager - implements ProcessingSnapshotManager { - @Override - public ResolvedSnapshot fromDocument(Node document) { - FrozenNode canonical = - FrozenNode.fromUncheckedCanonicalNode( - document.clone()); - return new ResolvedSnapshot( - canonical, - FrozenNode.fromResolvedNode( - document.clone()), - canonical.blueId()); - } - - @Override - public ResolvedSnapshot fromDocumentTransient( - Node document) { - return fromDocument(document); - } - - @Override - public ResolvedSnapshot fromDocumentPreservingPaths( - Node document, - Collection preservedPaths) { - return fromDocument(document); - } - - @Override - public ResolvedSnapshot applyPatch( - ResolvedSnapshot snapshot, - JsonPatch patch) { - CanonicalPatchResult patched = - new CanonicalOverlayPatchEngine( - snapshot.frozenCanonicalRoot()) - .apply(patch); - return new ResolvedSnapshot( - patched.root(), - FrozenNode.fromResolvedNode( - patched.root().toNode()), - patched.blueId()); - } - - @Override - public ResolvedSnapshot cacheSnapshot( - ResolvedSnapshot snapshot) { - return snapshot; - } - - @Override - public ProcessingSnapshotManager transientSequence() { - return new ExactSnapshotScope(this); - } - } - - private static final class ExactSnapshotScope - implements ProcessingSnapshotManager { - private final ExactSnapshotManager owner; - - private ExactSnapshotScope( - ExactSnapshotManager owner) { - this.owner = owner; - } - - @Override - public ResolvedSnapshot fromDocument(Node document) { - return owner.fromDocument(document); - } - - @Override - public ResolvedSnapshot fromDocumentTransient( - Node document) { - return owner.fromDocumentTransient(document); - } - - @Override - public ResolvedSnapshot fromDocumentPreservingPaths( - Node document, - Collection preservedPaths) { - return owner.fromDocumentPreservingPaths( - document, preservedPaths); - } - - @Override - public ResolvedSnapshot applyPatch( - ResolvedSnapshot snapshot, - JsonPatch patch) { - return owner.applyPatch(snapshot, patch); - } - - @Override - public ResolvedSnapshot cacheSnapshot( - ResolvedSnapshot snapshot) { - return owner.cacheSnapshot(snapshot); - } - - @Override - public ProcessingSnapshotManager transientSequence() { - return this; - } - - @Override - public ProcessingSnapshotManager forkTransientSequence() { - return owner.transientSequence(); - } - - @Override - public void releaseTransientState() { - // The immutable values are owned by the enclosing invocation. - } - } -} diff --git a/src/test/java/blue/coordination/processor/CoordinationNestedEmbeddedCollectionFlagshipStructuralTest.java b/src/test/java/blue/coordination/processor/CoordinationNestedEmbeddedCollectionFlagshipStructuralTest.java deleted file mode 100644 index dc5ccef..0000000 --- a/src/test/java/blue/coordination/processor/CoordinationNestedEmbeddedCollectionFlagshipStructuralTest.java +++ /dev/null @@ -1,651 +0,0 @@ -package blue.coordination.processor; - -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.model.NodeWireForm; -import blue.language.processor.EffectiveFragmentationCatalog; -import blue.language.processor.EmbeddedScopePlanView; -import blue.language.processor.registry.RuntimeBlueIds; -import blue.language.provider.ExactNodeGraphFragments; -import org.junit.jupiter.api.Test; - -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; -import java.util.Set; -import java.util.TreeMap; -import java.util.TreeSet; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNotNull; -import static org.junit.jupiter.api.Assertions.assertNull; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** - * Structural flagship for the current public Process Embedded collection - * catalog. Runtime PROCESS equivalence is intentionally outside this test: - * these assertions cover only the public scope plan, Coordination's physical - * split, occurrence provenance, and exact reconstruction. - */ -final class CoordinationNestedEmbeddedCollectionFlagshipStructuralTest { - - private static final String AGREEMENT_A = - "/agreements/agreement-a"; - private static final String AGREEMENT_B = - "/agreements/agreement-b"; - private static final String LESSON_A = - AGREEMENT_A + "/lessons/lesson-a"; - private static final String LESSON_B = - AGREEMENT_A + "/lessons/lesson-b"; - private static final String LESSON_C = - AGREEMENT_B + "/lessons/lesson-c"; - private static final String PAYMENT_A = - AGREEMENT_A + "/paymentProcesses/payment-a"; - private static final String PAYMENT_ESCAPED = - AGREEMENT_A - + "/paymentProcesses/payment~1b~0retry"; - private static final String PAYMENT_C = - AGREEMENT_B + "/paymentProcesses/payment-c"; - private static final String CANCEL_A = - LESSON_A + "/cancellations/cancel-a"; - private static final String CANCEL_B = - LESSON_A + "/cancellations/cancel-b"; - - @Test - void shouldExposeExactAgreementPortfolioCollectionScopePlans() { - // given - AgreementPortfolioFixture fixture = - AgreementPortfolioFixture.create(); - - // when - CoordinationDocumentSplitterTestSupport.CollectionInspection - inspection = CoordinationDocumentSplitterTestSupport - .inspectCollectionDocument(fixture.root); - EffectiveFragmentationCatalog catalog = inspection.catalog(); - - // then - assertEquals( - DirectBlueIdCalculator.calculateBlueId(fixture.root), - catalog.rootBlueId()); - assertEquals( - new TreeSet<>(fixture.scopesByPath.keySet()), - new TreeSet<>(catalog.scopePlansByScope().keySet())); - assertCollectionPlan( - catalog, - "/", - Collections.singletonList("/agreements"), - collectionMembers( - "/agreements", - "agreement-a", - "agreement-b"), - Arrays.asList(AGREEMENT_A, AGREEMENT_B)); - assertCollectionPlan( - catalog, - AGREEMENT_A, - Arrays.asList("/lessons", "/paymentProcesses"), - collectionMembers( - "/lessons", - Arrays.asList("lesson-a", "lesson-b"), - "/paymentProcesses", - Arrays.asList("payment-a", "payment/b~retry")), - Arrays.asList( - LESSON_A, - LESSON_B, - PAYMENT_A, - PAYMENT_ESCAPED)); - assertCollectionPlan( - catalog, - AGREEMENT_B, - Arrays.asList("/lessons", "/paymentProcesses"), - collectionMembers( - "/lessons", - Collections.singletonList("lesson-c"), - "/paymentProcesses", - Collections.singletonList("payment-c")), - Arrays.asList(LESSON_C, PAYMENT_C)); - assertCollectionPlan( - catalog, - LESSON_A, - Collections.singletonList("/cancellations"), - collectionMembers( - "/cancellations", - "cancel-a", - "cancel-b"), - Arrays.asList(CANCEL_A, CANCEL_B)); - assertCollectionPlan( - catalog, - LESSON_B, - Collections.singletonList("/cancellations"), - collectionMembers("/cancellations"), - Collections.emptyList()); - assertCollectionPlan( - catalog, - LESSON_C, - Collections.singletonList("/cancellations"), - collectionMembers("/cancellations"), - Collections.emptyList()); - assertEmptyCollectionPlan(catalog, PAYMENT_A); - assertEmptyCollectionPlan(catalog, PAYMENT_ESCAPED); - assertEmptyCollectionPlan(catalog, PAYMENT_C); - assertEmptyCollectionPlan(catalog, CANCEL_A); - assertEmptyCollectionPlan(catalog, CANCEL_B); - } - - @Test - void shouldRetainEveryCollectionDeclarationAndEscapedMemberKey() { - // given - AgreementPortfolioFixture fixture = - AgreementPortfolioFixture.create(); - Map expectedProvenance = - expectedProvenance(); - - // when - CoordinationDocumentSplitter.SplitGraph split = - CoordinationDocumentSplitterTestSupport - .inspectCollectionDocument(fixture.root) - .split(); - Map actualProvenance = - embeddedProvenance(split); - CoordinationDocumentSplitter.EdgeOccurrence escaped = - occurrenceAt(split, PAYMENT_ESCAPED); - - // then - assertEquals( - new ArrayList<>(expectedProvenance.keySet()), - embeddedPointers(split)); - assertEquals(expectedProvenance, actualProvenance); - assertEquals(AGREEMENT_A, escaped.declaringScopePath()); - assertEquals("/paymentProcesses", - escaped.collectionDeclarationPath()); - assertEquals("payment/b~retry", - escaped.collectionMemberKey()); - assertEquals(PAYMENT_ESCAPED, escaped.absolutePointer()); - assertNull(escaped.explicitDeclarationPath()); - } - - @Test - void shouldKeepSharedCancellationBlueIdAsTwoIndependentOccurrences() { - // given - AgreementPortfolioFixture fixture = - AgreementPortfolioFixture.create(); - String sharedCancellationBlueId = - DirectBlueIdCalculator.calculateBlueId( - fixture.scopesByPath.get(CANCEL_A)); - - // when - CoordinationDocumentSplitter.SplitGraph split = - CoordinationDocumentSplitterTestSupport - .inspectCollectionDocument(fixture.root) - .split(); - CoordinationDocumentSplitter.EdgeOccurrence cancelA = - occurrenceAt(split, CANCEL_A); - CoordinationDocumentSplitter.EdgeOccurrence cancelB = - occurrenceAt(split, CANCEL_B); - List retainedOccurrencePaths = - fragmentRootPaths(split, sharedCancellationBlueId); - - // then - assertEquals(sharedCancellationBlueId, cancelA.childBlueId()); - assertEquals(sharedCancellationBlueId, cancelB.childBlueId()); - assertFalse(cancelA.absolutePointer().equals( - cancelB.absolutePointer())); - assertFalse(cancelA.ownerRelativePointer().equals( - cancelB.ownerRelativePointer())); - assertEquals( - Arrays.asList(CANCEL_A, CANCEL_B), - retainedOccurrencePaths); - assertEquals(1, - split.fragments().containsKey(sharedCancellationBlueId) - ? 1 : 0); - } - - @Test - void shouldProduceExactCanonicalInventoryAndReconstructAgreementPortfolio() { - // given - AgreementPortfolioFixture fixture = - AgreementPortfolioFixture.create(); - ExactNodeGraphFragments expectedFragments = - new ExactNodeGraphFragments( - fixture.scopesByPath.values()); - - // when - CoordinationDocumentSplitter.SplitGraph split = - CoordinationDocumentSplitterTestSupport - .inspectCollectionDocument(fixture.root) - .split(); - Node reconstructed = split.reconstruct(); - - // then - assertExactCanonicalFragments( - expectedFragments.fragments(), - split.fragments()); - assertEquals( - expectedFragmentRootRows(fixture), - actualFragmentRootRows(split)); - assertEquals( - expectedMetadataRows(fixture), - actualMetadataRows(split)); - assertEquals( - NodeWireForm.get(fixture.root), - NodeWireForm.get(reconstructed)); - assertEquals( - DirectBlueIdCalculator.calculateBlueId(fixture.root), - split.rootBlueId()); - assertEquals( - split.rootBlueId(), - DirectBlueIdCalculator.calculateBlueId(reconstructed)); - assertTrue(split.inventoryIdentity().startsWith("sha256:")); - } - - private static void assertCollectionPlan( - EffectiveFragmentationCatalog catalog, - String scopePath, - List collectionDeclarations, - Map> memberKeys, - List concretePaths) { - EmbeddedScopePlanView view = - catalog.scopePlansByScope().get(scopePath); - assertNotNull(view, "missing scope plan at " + scopePath); - assertEquals(scopePath, view.scopePath()); - assertEquals(Collections.emptyList(), - view.explicitDeclarationPaths()); - assertEquals(collectionDeclarations, - view.collectionDeclarationPaths()); - assertEquals(memberKeys, - view.collectionMemberKeysByDeclaration()); - assertEquals(concretePaths, view.concreteChildPaths()); - Map expectedOrigins = - new LinkedHashMap<>(); - for (String concretePath : concretePaths) { - expectedOrigins.put( - concretePath, - EmbeddedScopePlanView.Origin.COLLECTION_MEMBER); - } - assertEquals(expectedOrigins, view.originsByConcretePath()); - } - - private static void assertEmptyCollectionPlan( - EffectiveFragmentationCatalog catalog, - String scopePath) { - assertCollectionPlan( - catalog, - scopePath, - Collections.emptyList(), - Collections.>emptyMap(), - Collections.emptyList()); - } - - private static Map> collectionMembers( - String declaration, - String... keys) { - Map> result = new LinkedHashMap<>(); - result.put(declaration, Arrays.asList(keys)); - return result; - } - - private static Map> collectionMembers( - String firstDeclaration, - List firstKeys, - String secondDeclaration, - List secondKeys) { - Map> result = new LinkedHashMap<>(); - result.put(firstDeclaration, firstKeys); - result.put(secondDeclaration, secondKeys); - return result; - } - - private static Map expectedProvenance() { - Map result = new TreeMap<>(); - putProvenance(result, AGREEMENT_A, "/", "/agreements", - "agreement-a"); - putProvenance(result, AGREEMENT_B, "/", "/agreements", - "agreement-b"); - putProvenance(result, LESSON_A, AGREEMENT_A, "/lessons", - "lesson-a"); - putProvenance(result, LESSON_B, AGREEMENT_A, "/lessons", - "lesson-b"); - putProvenance(result, PAYMENT_A, AGREEMENT_A, - "/paymentProcesses", "payment-a"); - putProvenance(result, PAYMENT_ESCAPED, AGREEMENT_A, - "/paymentProcesses", "payment/b~retry"); - putProvenance(result, LESSON_C, AGREEMENT_B, "/lessons", - "lesson-c"); - putProvenance(result, PAYMENT_C, AGREEMENT_B, - "/paymentProcesses", "payment-c"); - putProvenance(result, CANCEL_A, LESSON_A, "/cancellations", - "cancel-a"); - putProvenance(result, CANCEL_B, LESSON_A, "/cancellations", - "cancel-b"); - return result; - } - - private static void putProvenance( - Map target, - String path, - String declaringScope, - String declaration, - String memberKey) { - target.put( - path, - declaringScope + "|" + declaration + "|" + memberKey); - } - - private static Map embeddedProvenance( - CoordinationDocumentSplitter.SplitGraph split) { - Map result = new TreeMap<>(); - for (CoordinationDocumentSplitter.EdgeOccurrence occurrence - : split.edgeOccurrences()) { - if (occurrence.edgeKind() - != CoordinationDocumentSplitter.EdgeKind.EMBEDDED_ROOT) { - continue; - } - assertEquals( - CoordinationDocumentSplitter.EmbeddedEdgeOrigin - .COLLECTION_MEMBER, - occurrence.embeddedOrigin()); - assertTrue(occurrence.splitterCreated()); - assertFalse(occurrence.originalPureReference()); - assertNull(occurrence.explicitDeclarationPath()); - result.put( - occurrence.absolutePointer(), - occurrence.declaringScopePath() - + "|" - + occurrence.collectionDeclarationPath() - + "|" - + occurrence.collectionMemberKey()); - } - return result; - } - - private static List embeddedPointers( - CoordinationDocumentSplitter.SplitGraph split) { - List result = new ArrayList<>(); - for (CoordinationDocumentSplitter.EdgeOccurrence occurrence - : split.edgeOccurrences()) { - if (occurrence.edgeKind() - == CoordinationDocumentSplitter.EdgeKind.EMBEDDED_ROOT) { - result.add(occurrence.absolutePointer()); - } - } - Collections.sort(result); - return result; - } - - private static CoordinationDocumentSplitter.EdgeOccurrence occurrenceAt( - CoordinationDocumentSplitter.SplitGraph split, - String absolutePointer) { - for (CoordinationDocumentSplitter.EdgeOccurrence occurrence - : split.edgeOccurrences()) { - if (occurrence.edgeKind() - == CoordinationDocumentSplitter.EdgeKind.EMBEDDED_ROOT - && absolutePointer.equals( - occurrence.absolutePointer())) { - return occurrence; - } - } - throw new AssertionError( - "No embedded occurrence at " + absolutePointer); - } - - private static List fragmentRootPaths( - CoordinationDocumentSplitter.SplitGraph split, - String blueId) { - List result = new ArrayList<>(); - for (CoordinationDocumentSplitter.FragmentRoot fragmentRoot - : split.fragmentRoots()) { - if (blueId.equals(fragmentRoot.blueId())) { - result.add(fragmentRoot.absolutePath()); - } - } - Collections.sort(result); - return result; - } - - private static void assertExactCanonicalFragments( - Map expected, - Map actual) { - assertEquals(expected.keySet(), actual.keySet()); - for (String blueId : expected.keySet()) { - assertEquals( - NodeWireForm.get(expected.get(blueId)), - NodeWireForm.get(actual.get(blueId)), - "canonical fragment " + blueId); - } - } - - private static Set expectedFragmentRootRows( - AgreementPortfolioFixture fixture) { - Set result = new TreeSet<>(); - for (Map.Entry scope - : fixture.scopesByPath.entrySet()) { - String kind = "/".equals(scope.getKey()) - ? CoordinationDocumentSplitter.FragmentRootKind - .DOCUMENT.name() - : CoordinationDocumentSplitter.FragmentRootKind - .DOCUMENT_SCOPE.name(); - result.add( - kind - + "|" - + scope.getKey() - + "|" - + DirectBlueIdCalculator.calculateBlueId( - scope.getValue())); - } - return result; - } - - private static Set actualFragmentRootRows( - CoordinationDocumentSplitter.SplitGraph split) { - Set result = new TreeSet<>(); - for (CoordinationDocumentSplitter.FragmentRoot root - : split.fragmentRoots()) { - result.add( - root.kind().name() - + "|" - + root.absolutePath() - + "|" - + root.blueId()); - } - return result; - } - - private static Set expectedMetadataRows( - AgreementPortfolioFixture fixture) { - Set result = new TreeSet<>(); - for (Map.Entry scope - : fixture.scopesByPath.entrySet()) { - String kind = "/".equals(scope.getKey()) - ? CoordinationDocumentSplitter.FragmentKind - .DOCUMENT_ROOT.name() - : CoordinationDocumentSplitter.FragmentKind - .EMBEDDED_ROOT.name(); - result.add( - kind - + "|" - + scope.getKey() - + "|" - + scope.getKey() - + "|" - + DirectBlueIdCalculator.calculateBlueId( - scope.getValue()) - + "|null|null"); - } - return result; - } - - private static Set actualMetadataRows( - CoordinationDocumentSplitter.SplitGraph split) { - Set result = new TreeSet<>(); - for (CoordinationDocumentSplitter.FragmentMetadata metadata - : split.metadata()) { - result.add( - metadata.kind().name() - + "|" - + metadata.scopePath() - + "|" - + metadata.pointer() - + "|" - + metadata.blueId() - + "|" - + metadata.handlerTypeBlueId() - + "|" - + metadata.executableBodyField()); - } - return result; - } - - private static Node processEmbeddedCollections( - String... collectionPaths) { - List paths = new ArrayList<>(); - for (String collectionPath : collectionPaths) { - paths.add(scalar(collectionPath)); - } - return new Node() - .type(new Node().blueId( - RuntimeBlueIds.PROCESS_EMBEDDED)) - .properties( - "collectionPaths", - new Node().items(paths)); - } - - private static Node scalar(String value) { - return new Node().value(value); - } - - private static final class AgreementPortfolioFixture { - - private final Node root; - private final Map scopesByPath; - - private AgreementPortfolioFixture( - Node root, - Map scopesByPath) { - this.root = root; - this.scopesByPath = scopesByPath; - } - - private static AgreementPortfolioFixture create() { - Node sharedCancellation = new Node() - .name("Cancellation Request") - .properties("state", scalar("requested")); - Node cancelA = sharedCancellation.clone(); - Node cancelB = sharedCancellation.clone(); - Map cancellations = new LinkedHashMap<>(); - cancellations.put("cancel-b", cancelB); - cancellations.put("cancel-a", cancelA); - - Node lessonA = lesson( - "Lesson A", - "awaiting-confirmation", - new Node().properties(cancellations)); - Node lessonB = lesson( - "Lesson B", - "draft", - null); - Node lessonC = lesson( - "Lesson C", - "confirmed", - null); - - Node sharedPayment = new Node() - .name("Payment Process") - .properties("state", scalar("pending")); - Node paymentA = sharedPayment.clone(); - Node paymentEscaped = sharedPayment.clone(); - Node paymentC = new Node() - .name("Payment Process") - .properties("state", scalar("confirmed")); - - Map agreementALessons = new LinkedHashMap<>(); - agreementALessons.put("lesson-b", lessonB); - agreementALessons.put("lesson-a", lessonA); - Map agreementAPayments = new LinkedHashMap<>(); - agreementAPayments.put("payment/b~retry", paymentEscaped); - agreementAPayments.put("payment-a", paymentA); - Node agreementA = agreement( - "Agreement A", - "active", - agreementALessons, - agreementAPayments); - - Map agreementBLessons = new LinkedHashMap<>(); - agreementBLessons.put("lesson-c", lessonC); - Map agreementBPayments = new LinkedHashMap<>(); - agreementBPayments.put("payment-c", paymentC); - Node agreementB = agreement( - "Agreement B", - "review", - agreementBLessons, - agreementBPayments); - - Map agreements = new LinkedHashMap<>(); - agreements.put("agreement-b", agreementB); - agreements.put("agreement-a", agreementA); - Node root = new Node() - .name("Agreement Portfolio") - .properties( - "state", scalar("open"), - "agreements", new Node().properties(agreements)) - .contracts(new Node().properties( - "embedded", - processEmbeddedCollections("/agreements"))); - - Map scopes = new LinkedHashMap<>(); - scopes.put("/", root); - scopes.put(AGREEMENT_A, agreementA); - scopes.put(AGREEMENT_B, agreementB); - scopes.put(LESSON_A, lessonA); - scopes.put(LESSON_B, lessonB); - scopes.put(LESSON_C, lessonC); - scopes.put(PAYMENT_A, paymentA); - scopes.put(PAYMENT_ESCAPED, paymentEscaped); - scopes.put(PAYMENT_C, paymentC); - scopes.put(CANCEL_A, cancelA); - scopes.put(CANCEL_B, cancelB); - return new AgreementPortfolioFixture( - root, - Collections.unmodifiableMap(scopes)); - } - - private static Node agreement( - String name, - String state, - Map lessons, - Map paymentProcesses) { - return new Node() - .name(name) - .properties( - "state", scalar(state), - "lessons", new Node().properties(lessons), - "paymentProcesses", - new Node().properties(paymentProcesses)) - .contracts(new Node().properties( - "embedded", - processEmbeddedCollections( - "/lessons", - "/paymentProcesses"))); - } - - private static Node lesson( - String name, - String state, - Node cancellations) { - Map properties = new LinkedHashMap<>(); - properties.put("state", scalar(state)); - if (cancellations != null) { - properties.put("cancellations", cancellations); - } - return new Node() - .name(name) - .properties(properties) - .contracts(new Node().properties( - "embedded", - processEmbeddedCollections( - "/cancellations"))); - } - } -} diff --git a/src/test/java/blue/coordination/processor/CoordinationNestedIndexedCurrentRootDeliveryEquivalenceTest.java b/src/test/java/blue/coordination/processor/CoordinationNestedIndexedCurrentRootDeliveryEquivalenceTest.java deleted file mode 100644 index d4c3935..0000000 --- a/src/test/java/blue/coordination/processor/CoordinationNestedIndexedCurrentRootDeliveryEquivalenceTest.java +++ /dev/null @@ -1,728 +0,0 @@ -package blue.coordination.processor; - -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.model.NodeWireForm; -import blue.language.processor.BlueContracts; -import blue.language.processor.ChannelEvaluationContext; -import blue.language.processor.ChannelProcessor; -import blue.language.processor.ContractProcessorRegistry; -import blue.language.processor.ContractProcessorRegistryBuilder; -import blue.language.processor.DocumentProcessingResult; -import blue.language.processor.DocumentProcessor; -import blue.language.processor.ExternalChannelFunctionContext; -import blue.language.processor.ExternalChannelSubscriptionFunctions; -import blue.language.processor.ExternalDeliveryPlan; -import blue.language.processor.ExternalDeliveryPlanDeriver; -import blue.language.processor.ExternalDeliverySnapshot; -import blue.language.processor.ExternalOrderKey; -import blue.language.processor.ExternalSubscriptionOccurrenceKey; -import blue.language.processor.GasTraceEntry; -import blue.language.processor.IndexedDeliveryPreparation; -import blue.language.processor.PlatformProcessingResult; -import blue.language.processor.PlatformProcessInvocation; -import blue.language.processor.ProcessingConformanceTrace; -import blue.language.processor.ProcessingDebugResult; -import blue.language.processor.ProcessingTraceRecord; -import blue.language.processor.ProcessorStatus; -import blue.language.processor.SubscriptionDelta; -import blue.language.processor.model.ChannelContract; -import blue.language.processor.registry.BlueRuntimeTypeRegistry; -import blue.language.processor.registry.RuntimeBlueIds; -import blue.language.provider.NodeProvider; -import blue.language.provider.SequentialNodeProvider; -import blue.language.runtime.BlueLanguage; -import org.junit.jupiter.api.Test; - -import java.math.BigInteger; -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.Set; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertSame; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** - * Public Contracts equivalence over nested stable-key collection scopes. - */ -final class CoordinationNestedIndexedCurrentRootDeliveryEquivalenceTest { - - private static final String AGREEMENT_A = - "/agreements/agreement-a"; - private static final String AGREEMENT_B = - "/agreements/agreement-b"; - private static final String LESSON_A = - AGREEMENT_A + "/lessons/lesson-a"; - private static final String LESSON_B = - AGREEMENT_A + "/lessons/lesson-b"; - private static final String LESSON_C = - AGREEMENT_B + "/lessons/lesson-c"; - private static final String CANCELLATION_A = - LESSON_A + "/cancellations/cancel-a"; - private static final String PAYMENT_A = - AGREEMENT_A + "/payments/payment-a"; - - private static final Node CHANNEL_TYPE = - new Node().name("Nested delivery Channel"); - private static final String CHANNEL_TYPE_BLUE_ID = - DirectBlueIdCalculator.calculateBlueId(CHANNEL_TYPE); - - @Test - void shouldMatchIndexedAndCurrentRootPlansForNestedCollections() { - // given - try (Fixture fixture = Fixture.open()) { - Prepared prepared = fixture.prepare(); - - // when - PlatformProcessInvocation indexedInvocation = - fixture.host.preparePlatformCommitInvocation( - prepared.indexed, - fixture.provider); - PlatformProcessInvocation currentRootInvocation = - fixture.host.preparePlatformCommitInvocation( - prepared.currentRoot, - fixture.provider); - - // then - assertEquals( - Arrays.asList( - AGREEMENT_A, - LESSON_A, - CANCELLATION_A, - LESSON_B, - PAYMENT_A, - AGREEMENT_B, - LESSON_C), - sortedScopePaths(prepared.activeIntervals)); - assertEquals( - Collections.singletonList(CANCELLATION_A), - deliveryScopePaths( - prepared.indexed.deliveryPlan())); - assertPlansEqual( - prepared.indexed.deliveryPlan(), - prepared.currentRoot); - assertSame( - prepared.indexed.deliveryPlan(), - indexedInvocation.deliveryPlan()); - assertSame( - prepared.currentRoot, - currentRootInvocation.deliveryPlan()); - assertTrue(prepared.indexed.deliveryPlan() - .availableExactNodeBlueIds() - .containsAll(prepared.indexed.deliveryPlan() - .requiredExactNodeBlueIds())); - } - } - - @Test - void shouldProduceEquivalentNestedPlatformResultGasAndNamedTrace() { - // given - try (Fixture fixture = Fixture.open()) { - Prepared prepared = fixture.prepare(); - PlatformProcessInvocation indexedInvocation = - fixture.host.preparePlatformCommitInvocation( - prepared.indexed, - fixture.provider); - PlatformProcessInvocation currentRootInvocation = - fixture.host.preparePlatformCommitInvocation( - prepared.currentRoot, - fixture.provider); - Set forbiddenColdBranchBlueIds = - coldBranchBlueIds(prepared.root); - ExternalDeliveryPlanDeriver indexedVerifier = - (root, event) -> prepared.indexed.deliveryPlan(); - ExternalDeliveryPlanDeriver independentVerifier = - fixture.host.currentRootDeliveryPlanDeriver( - Fixture.ROOT_REVISION, - Fixture.EVENT_ORDER, - prepared.activeIntervals); - - // when - PlatformProcessingResult indexedCommit; - PlatformProcessingResult currentRootCommit; - List indexedProviderDemands; - List currentRootProviderDemands; - ProcessingDebugResult indexedDebug; - ProcessingDebugResult currentRootDebug; - try (BlueContracts indexedCommitContracts = - fixture.newContracts(indexedVerifier); - BlueContracts currentRootCommitContracts = - fixture.newContracts(independentVerifier); - DocumentProcessor indexedTraceProcessor = - fixture.newTraceProcessor(indexedVerifier); - DocumentProcessor currentRootTraceProcessor = - fixture.newTraceProcessor(independentVerifier)) { - fixture.provider.clearDemands(); - indexedCommit = new CoordinationContractsHost( - indexedCommitContracts).processForPlatformCommit( - prepared.root, - prepared.event, - indexedInvocation); - indexedProviderDemands = fixture.provider.demands(); - fixture.provider.clearDemands(); - currentRootCommit = new CoordinationContractsHost( - currentRootCommitContracts).processForPlatformCommit( - prepared.root, - prepared.event, - currentRootInvocation); - currentRootProviderDemands = fixture.provider.demands(); - indexedDebug = indexedTraceProcessor - .processDocumentWithTrace( - prepared.root, - prepared.event); - currentRootDebug = currentRootTraceProcessor - .processDocumentWithTrace( - prepared.root, - prepared.event); - } - - // then - assertSuccessfulEquivalentResults( - indexedCommit.processResult(), - currentRootCommit.processResult()); - assertEquals( - indexedCommit.commitCompanion() - .expectedRootRevision(), - currentRootCommit.commitCompanion() - .expectedRootRevision()); - assertEquals( - indexedCommit.commitCompanion().eventOrderKey(), - currentRootCommit.commitCompanion().eventOrderKey()); - assertSuccessfulEquivalentResults( - indexedDebug.processResult(), - currentRootDebug.processResult()); - assertEquals( - gasProjection(indexedDebug.trace()), - gasProjection(currentRootDebug.trace())); - assertEquals( - traceProjection(indexedDebug.trace()), - traceProjection(currentRootDebug.trace())); - assertEquals( - indexedDebug.trace().semanticDemands(), - currentRootDebug.trace().semanticDemands()); - assertEquals( - Collections.singletonList(CANCELLATION_A), - externalDeliveryScopes(indexedDebug.trace())); - assertNoForbiddenDemands( - forbiddenColdBranchBlueIds, - indexedProviderDemands, - indexedDebug.trace().semanticDemands()); - assertNoForbiddenDemands( - forbiddenColdBranchBlueIds, - currentRootProviderDemands, - currentRootDebug.trace().semanticDemands()); - } - } - - private static void assertPlansEqual( - ExternalDeliveryPlan indexed, - ExternalDeliveryPlan currentRoot) { - assertEquals(indexed.managedRootRevision(), - currentRoot.managedRootRevision()); - assertEquals(indexed.indexedRootRevision(), - currentRoot.indexedRootRevision()); - assertEquals(indexed.eventOrderKey(), - currentRoot.eventOrderKey()); - assertEquals(deliveryProjection(indexed.deliveries()), - deliveryProjection(currentRoot.deliveries())); - assertEquals(indexed.activeSubscriptionIntervals(), - currentRoot.activeSubscriptionIntervals()); - assertEquals(indexed.availableExactNodeBlueIds(), - currentRoot.availableExactNodeBlueIds()); - assertEquals(indexed.requiredExactNodeBlueIds(), - currentRoot.requiredExactNodeBlueIds()); - assertEquals(indexed.exactRuntimeState(), - currentRoot.exactRuntimeState()); - } - - private static void assertSuccessfulEquivalentResults( - DocumentProcessingResult indexed, - DocumentProcessingResult currentRoot) { - assertEquals(ProcessorStatus.SUCCESS, indexed.status(), - diagnostic(indexed)); - assertEquals(ProcessorStatus.SUCCESS, currentRoot.status(), - diagnostic(currentRoot)); - assertEquals( - NodeWireForm.get(indexed.document()), - NodeWireForm.get(currentRoot.document())); - assertEquals( - nodeWireForms(indexed.events()), - nodeWireForms(currentRoot.events())); - assertEquals(indexed.totalGas(), currentRoot.totalGas()); - } - - private static String diagnostic(DocumentProcessingResult result) { - return result.diagnostic() != null - ? result.diagnostic().message() - : null; - } - - private static List sortedScopePaths( - List intervals) { - List result = new ArrayList<>(); - for (SubscriptionDelta.Entry interval : intervals) { - result.add(interval.scopePath()); - } - Collections.sort(result); - return result; - } - - private static List deliveryScopePaths( - ExternalDeliveryPlan plan) { - List result = new ArrayList<>(); - for (ExternalDeliverySnapshot delivery : plan.deliveries()) { - result.add(delivery.scopePath()); - } - return result; - } - - private static List deliveryProjection( - List deliveries) { - List result = new ArrayList<>(); - for (ExternalDeliverySnapshot delivery : deliveries) { - result.add( - delivery.scopePath() - + "|" + delivery.channelKey() - + "|" + delivery.order() - + "|" + delivery.sourceContributionNodeBlueIds() - + "|" + delivery.effectiveTypeBlueId() - + "|" + delivery.subscriptionKeys() - + "|" + delivery.checkpointDomainBlueId() - + "|" + delivery.checkpointSubjectBlueId() - + "|" + delivery.activationStartExclusive() - + "|" + delivery.activationEndInclusive()); - } - return result; - } - - private static List externalDeliveryScopes( - ProcessingConformanceTrace trace) { - List result = new ArrayList<>(); - for (ProcessingTraceRecord record - : trace.records( - ProcessingTraceRecord.Kind.EXTERNAL_DELIVERY)) { - result.add(record.scopePath()); - } - return result; - } - - private static List nodeWireForms(List nodes) { - List result = new ArrayList<>(); - for (Node node : nodes) { - result.add(String.valueOf(NodeWireForm.get(node))); - } - return result; - } - - private static List gasProjection( - ProcessingConformanceTrace trace) { - List result = new ArrayList<>(); - for (GasTraceEntry entry : trace.gas()) { - result.add( - entry.sequence() - + "|" + entry.namespace() - + "|" + entry.counter() - + "|" + entry.quantity() - + "|" + entry.weight() - + "|" + entry.subtotal() - + "|" + entry.scopePath() - + "|" + entry.contractKey() - + "|" + entry.logicalPath() - + "|" + entry.reason()); - } - return result; - } - - private static List traceProjection( - ProcessingConformanceTrace trace) { - List result = new ArrayList<>(); - for (ProcessingTraceRecord record : trace.records()) { - Node node = record.node(); - result.add( - record.sequence() - + "|" + record.kind() - + "|" + record.scopePath() - + "|" + record.contractKey() - + "|" + record.logicalPath() - + "|" + record.details() - + "|" + (node != null - ? DirectBlueIdCalculator.calculateBlueId(node) - : null)); - } - return result; - } - - private static Set coldBranchBlueIds(Node root) { - Set result = new LinkedHashSet<>(); - result.add(DirectBlueIdCalculator.calculateBlueId( - root.getAsNode(LESSON_B))); - result.add(DirectBlueIdCalculator.calculateBlueId( - root.getAsNode(PAYMENT_A))); - result.add(DirectBlueIdCalculator.calculateBlueId( - root.getAsNode(AGREEMENT_B))); - result.add(DirectBlueIdCalculator.calculateBlueId( - root.getAsNode(LESSON_C))); - return result; - } - - private static void assertNoForbiddenDemands( - Set forbidden, - List providerDemands, - List semanticDemands) { - for (String blueId : forbidden) { - assertFalse(providerDemands.contains(blueId), - "forbidden provider demand " + blueId); - assertFalse(semanticDemands.contains(blueId), - "forbidden semantic demand " + blueId); - } - } - - private static List candidates( - List intervals, - String subscriptionKey) { - List result = - new ArrayList<>(); - for (SubscriptionDelta.Entry interval : intervals) { - if (!interval.subscriptionKeys().contains(subscriptionKey)) { - continue; - } - result.add(ExternalSubscriptionOccurrenceKey.of( - interval.scopePath(), - interval.channelKey())); - } - return result; - } - - private static Node nestedRoot() { - Node cancelA = scopedNode("Cancellation A", "cancel-a"); - Node lessonA = scopedNode("Lesson A", "lesson-a") - .properties( - "cancellations", - objectMap("cancel-a", cancelA)); - lessonA.getContracts().properties( - "embedded", - processEmbeddedCollections("/cancellations")); - Node lessonB = scopedNode("Lesson B", "lesson-b"); - Node lessonC = scopedNode("Lesson C", "lesson-c"); - Node paymentA = scopedNode("Payment A", "payment-a"); - - Map agreementALessons = new LinkedHashMap<>(); - agreementALessons.put("lesson-b", lessonB); - agreementALessons.put("lesson-a", lessonA); - Node agreementA = scopedNode("Agreement A", "agreement-a") - .properties( - "lessons", new Node().properties(agreementALessons), - "payments", objectMap("payment-a", paymentA)); - agreementA.getContracts().properties( - "embedded", - processEmbeddedCollections("/lessons", "/payments")); - - Node agreementB = scopedNode("Agreement B", "agreement-b") - .properties( - "lessons", objectMap("lesson-c", lessonC)); - agreementB.getContracts().properties( - "embedded", - processEmbeddedCollections("/lessons")); - - Map agreements = new LinkedHashMap<>(); - agreements.put("agreement-b", agreementB); - agreements.put("agreement-a", agreementA); - return new Node() - .name("Nested delivery Root") - .properties( - "agreements", - new Node().properties(agreements)) - .contracts(new Node().properties( - "embedded", - processEmbeddedCollections("/agreements"))); - } - - private static Node scopedNode(String name, String binding) { - return new Node() - .name(name) - .contracts(new Node().properties( - "timeline", channel(binding))); - } - - private static Node channel(String binding) { - return new Node() - .type(new Node().blueId(CHANNEL_TYPE_BLUE_ID)) - .properties( - "binding", new Node().value(binding)); - } - - private static Node processEmbeddedCollections( - String... collectionPaths) { - List paths = new ArrayList<>(); - for (String path : collectionPaths) { - paths.add(new Node().value(path)); - } - return new Node() - .type(new Node().blueId(RuntimeBlueIds.PROCESS_EMBEDDED)) - .properties( - "collectionPaths", new Node().items(paths)); - } - - private static Node objectMap(String key, Node value) { - Map entries = new LinkedHashMap<>(); - entries.put(key, value); - return new Node().properties(entries); - } - - private static ExternalOrderKey order(long value) { - return ExternalOrderKey.of( - Collections.singletonList( - BigInteger.valueOf(value))); - } - - public static final class NestedChannel extends ChannelContract { - private String binding; - - public NestedChannel() { - } - - public String getBinding() { - return binding; - } - - public void setBinding(String binding) { - this.binding = binding; - } - } - - private static final class NestedChannelProcessor - implements ChannelProcessor { - private static final ExternalChannelSubscriptionFunctions< - NestedChannel> FUNCTIONS = - new ExternalChannelSubscriptionFunctions() { - @Override - public List channelKeys( - NestedChannel contract) { - return Collections.singletonList( - contract.getBinding()); - } - - @Override - public List channelKeys( - NestedChannel contract, - ExternalChannelFunctionContext context) { - return Collections.singletonList( - context.scopePath() - + "@" - + contract.getBinding()); - } - - @Override - public String checkpointDomainDiscriminator( - NestedChannel contract) { - return contract.getBinding(); - } - }; - - @Override - public Class contractType() { - return NestedChannel.class; - } - - @Override - public ExternalChannelSubscriptionFunctions - externalSubscriptionFunctions() { - return FUNCTIONS; - } - - @Override - public boolean matches( - NestedChannel contract, - ChannelEvaluationContext context) { - return true; - } - } - - private static final class Prepared { - private final Node root; - private final Node event; - private final List activeIntervals; - private final IndexedDeliveryPreparation indexed; - private final ExternalDeliveryPlan currentRoot; - - private Prepared( - Node root, - Node event, - List activeIntervals, - IndexedDeliveryPreparation indexed, - ExternalDeliveryPlan currentRoot) { - this.root = root; - this.event = event; - this.activeIntervals = activeIntervals; - this.indexed = indexed; - this.currentRoot = currentRoot; - } - } - - private static final class RecordingNodeProvider - implements NodeProvider { - private final NodeProvider delegate; - private final List demands = new ArrayList<>(); - - private RecordingNodeProvider(NodeProvider delegate) { - this.delegate = delegate; - } - - @Override - public synchronized List fetchByBlueId(String blueId) { - demands.add(blueId); - return delegate.fetchByBlueId(blueId); - } - - private synchronized void clearDemands() { - demands.clear(); - } - - private synchronized List demands() { - return Collections.unmodifiableList( - new ArrayList<>(demands)); - } - } - - private static final class Fixture implements AutoCloseable { - private static final long ROOT_REVISION = 12L; - private static final ExternalOrderKey ACTIVATION_ORDER = order(10L); - private static final ExternalOrderKey EVENT_ORDER = order(20L); - - private final BlueLanguage language; - private final BlueContracts contracts; - private final CoordinationContractsHost host; - private final DocumentProcessor traceProcessor; - private final RecordingNodeProvider provider; - - private Fixture( - BlueLanguage language, - BlueContracts contracts, - CoordinationContractsHost host, - DocumentProcessor traceProcessor, - RecordingNodeProvider provider) { - this.language = language; - this.contracts = contracts; - this.host = host; - this.traceProcessor = traceProcessor; - this.provider = provider; - } - - private static Fixture open() { - ContractProcessorRegistry registry = - ContractProcessorRegistryBuilder.create() - .registerDefaults() - .register( - CHANNEL_TYPE_BLUE_ID, - CHANNEL_TYPE.clone(), - new NestedChannelProcessor()) - .build(); - NodeProvider baseProvider = new SequentialNodeProvider( - BlueRuntimeTypeRegistry.getDefault() - .asProcessorSnapshotProvider(), - registry.exactTypeProvider()); - RecordingNodeProvider provider = - new RecordingNodeProvider(baseProvider); - BlueLanguage language = BlueLanguage.builder() - .nodeProvider(provider) - .build(); - BlueContracts contracts = BlueContracts.builder( - language.processing()) - .runtimeRegistry(registry) - .build(); - DocumentProcessor traceProcessor = DocumentProcessor.builder() - .nodeProvider(provider) - .runtimeRegistry(registry) - .runtimeRegistryIdentity( - RuntimeBlueIds.REGISTRY_PACKAGE_IDENTITY) - .build(); - return new Fixture( - language, - contracts, - new CoordinationContractsHost(contracts), - traceProcessor, - provider); - } - - private Prepared prepare() { - DocumentProcessingResult initialized = - traceProcessor.initializeDocument(nestedRoot()); - assertEquals(ProcessorStatus.SUCCESS, - initialized.status(), diagnostic(initialized)); - Node root = initialized.document(); - SubscriptionDelta initial = host.projectInitialSubscriptions( - root, ROOT_REVISION, ACTIVATION_ORDER); - SubscriptionDelta.Entry selected = null; - for (SubscriptionDelta.Entry interval : initial.added()) { - if (CANCELLATION_A.equals(interval.scopePath())) { - selected = interval; - break; - } - } - assertTrue(selected != null, - "missing selected cancellation interval"); - String selectedSubscriptionKey = - selected.subscriptionKeys().get(0); - Node event = new Node().properties( - "subscriptionKey", - new Node().value(selectedSubscriptionKey)); - IndexedDeliveryPreparation indexed = - host.prepareIndexedDelivery( - root, - event, - ROOT_REVISION, - EVENT_ORDER, - initial.added(), - candidates( - initial.added(), - selectedSubscriptionKey)); - ExternalDeliveryPlan currentRoot = - host.currentRootDeliveryPlanDeriver( - ROOT_REVISION, - EVENT_ORDER, - initial.added()) - .derive(root, event); - return new Prepared( - root, - event, - initial.added(), - indexed, - currentRoot); - } - - private BlueContracts newContracts( - ExternalDeliveryPlanDeriver deriver) { - return BlueContracts.builder(language.processing()) - .runtimeRegistry(traceProcessor - .administration().contractRegistry()) - .deliveryPlanDeriver(deriver) - .build(); - } - - private DocumentProcessor newTraceProcessor( - ExternalDeliveryPlanDeriver deriver) { - return DocumentProcessor.builder() - .nodeProvider(provider) - .runtimeRegistry(traceProcessor - .administration().contractRegistry()) - .runtimeRegistryIdentity( - RuntimeBlueIds.REGISTRY_PACKAGE_IDENTITY) - .deliveryPlanDeriver(deriver) - .build(); - } - - @Override - public void close() { - traceProcessor.close(); - contracts.close(); - language.close(); - } - } -} diff --git a/src/test/java/blue/coordination/processor/CoordinationPlanningProjectionCompilerTest.java b/src/test/java/blue/coordination/processor/CoordinationPlanningProjectionCompilerTest.java deleted file mode 100644 index e0f4aa7..0000000 --- a/src/test/java/blue/coordination/processor/CoordinationPlanningProjectionCompilerTest.java +++ /dev/null @@ -1,180 +0,0 @@ -package blue.coordination.processor; - -import blue.coordination.fastpath.AdmittedProjection; -import blue.coordination.fastpath.FastPathWorkMetrics; -import blue.coordination.fastpath.ProjectionGenerationKey; -import blue.language.model.Node; -import blue.language.processor.ExternalChannelDependencySnapshot; -import blue.language.processor.ExecutionEvidenceUnavailableException; -import blue.language.processor.ExternalOrderKey; -import org.junit.jupiter.api.Test; - -import java.util.Arrays; -import java.util.Collections; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertSame; -import static org.junit.jupiter.api.Assertions.assertThrows; - -/** Reference-aware proof for the production admitted projection compiler. */ -final class CoordinationPlanningProjectionCompilerTest { - - @Test - void shouldCompileTheSameNestedScopeChainThroughAnExactReference() { - // given - Node nested = new Node().properties( - "value", new Node().value("nested")); - String nestedBlueId = blueId(nested); - Node expandedRoot = new Node().properties( - "nested", nested.clone()); - Node referencedRoot = new Node().properties( - "nested", new Node().blueId(nestedBlueId)); - String rootBlueId = blueId(expandedRoot); - assertEquals(rootBlueId, blueId(referencedRoot)); - CoordinationSubscriptionSnapshot snapshot = snapshot( - rootBlueId, nestedBlueId); - ProjectionGenerationKey generation = new ProjectionGenerationKey( - "environment", - rootBlueId, - snapshot.rootRevision(), - "inventory", - snapshot.digest(), - "runtime-provider-generation"); - CoordinationPlanningProjectionCompiler compiler = - new CoordinationPlanningProjectionCompiler( - new FastPathWorkMetrics()); - - // when - AdmittedProjection expanded = compiler.compileAdmitted( - generation, snapshot, expandedRoot); - AdmittedProjection referenced = compiler.compileAdmitted( - generation, - snapshot, - referencedRoot, - requested -> nestedBlueId.equals(requested) - ? Collections.singletonList( - directFragment(nested)) - : Collections.emptyList()); - - // then - assertEquals(expanded.projectionIdentity(), - referenced.projectionIdentity()); - assertEquals( - Arrays.asList(rootBlueId, nestedBlueId), - referenced.occurrences().get(0).scopeChainBlueIds()); - } - - @Test - void shouldFailClosedWhenAReferencedScopeHasNoExactWinner() { - // given - Node nested = new Node().properties( - "value", new Node().value("nested")); - String nestedBlueId = blueId(nested); - Node root = new Node().properties( - "nested", new Node().blueId(nestedBlueId)); - String rootBlueId = blueId(root); - CoordinationSubscriptionSnapshot snapshot = snapshot( - rootBlueId, nestedBlueId); - ProjectionGenerationKey generation = new ProjectionGenerationKey( - "environment", - rootBlueId, - snapshot.rootRevision(), - "inventory", - snapshot.digest(), - "runtime-provider-generation"); - - // when / then - assertThrows( - ExecutionEvidenceUnavailableException.class, - () -> new CoordinationPlanningProjectionCompiler( - new FastPathWorkMetrics()).compileAdmitted( - generation, - snapshot, - root, - ignored -> Collections.emptyList())); - } - - @Test - void shouldPropagateAnUnexpectedProviderFailure() { - // given - Node nested = new Node().properties( - "value", new Node().value("nested")); - String nestedBlueId = blueId(nested); - Node root = new Node().properties( - "nested", new Node().blueId(nestedBlueId)); - String rootBlueId = blueId(root); - CoordinationSubscriptionSnapshot snapshot = snapshot( - rootBlueId, nestedBlueId); - ProjectionGenerationKey generation = new ProjectionGenerationKey( - "environment", - rootBlueId, - snapshot.rootRevision(), - "inventory", - snapshot.digest(), - "runtime-provider-generation"); - IllegalStateException unexpected = new IllegalStateException( - "unexpected provider failure"); - - // when - IllegalStateException propagated = assertThrows( - IllegalStateException.class, - () -> new CoordinationPlanningProjectionCompiler( - new FastPathWorkMetrics()).compileAdmitted( - generation, - snapshot, - root, - ignored -> { - throw unexpected; - })); - - // then - assertSame(unexpected, propagated); - } - - private static CoordinationSubscriptionSnapshot snapshot( - String rootBlueId, - String nestedBlueId) { - ExternalOrderKey frontier = ExternalOrderKey.of( - Arrays.asList(0L)); - CoordinationSubscriptionOccurrence occurrence = - new CoordinationSubscriptionOccurrence( - "/nested", - nestedBlueId, - "/", - CoordinationSubscriptionOccurrence.Origin.EXPLICIT, - "/nested", - null, - null, - "channel", - Collections.singletonList("source-contribution"), - "effective-type", - 0, - "checkpoint-domain", - "header-identity", - Collections.emptyMap(), - Collections.singletonList("subscription-key"), - Long.valueOf(1L), - frontier, - null, - ExternalChannelDependencySnapshot.none()); - return new CoordinationSubscriptionSnapshot( - "language-runtime", - "coordination-runtime", - rootBlueId, - 1L, - frontier, - Collections.singletonList(occurrence), - Collections.>emptyMap(), - Collections.emptySet()); - } - - private static String blueId(Node value) { - return new CoordinationExactNodeIndex().blueId(value); - } - - private static Node directFragment(Node value) { - CoordinationExactNodeIndex index = new CoordinationExactNodeIndex(); - index.blueId(value); - return index.directFragment(value); - } -} diff --git a/src/test/java/blue/coordination/processor/CoordinationProcessorsTest.java b/src/test/java/blue/coordination/processor/CoordinationProcessorsTest.java index 4fe287e..9cd0aee 100644 --- a/src/test/java/blue/coordination/processor/CoordinationProcessorsTest.java +++ b/src/test/java/blue/coordination/processor/CoordinationProcessorsTest.java @@ -42,27 +42,6 @@ /** Current immutable builder and observer coverage for Coordination wiring. */ final class CoordinationProcessorsTest { - @Test - void shouldConfigureStandaloneProcessorBuilderWithoutMutableRuntimeState() { - // given - CoordinationTestRuntime runtime = - CoordinationTestResources.configuredBlue( - BlueRepository.current()); - - // when - DocumentProcessor successor = - CoordinationProcessors.configure( - DocumentProcessor.Builder.from( - runtime.processor())) - .build(); - - // then - assertNotNull(successor); - assertNotSame(runtime.processor(), successor); - successor.close(); - runtime.close(); - } - @Test void shouldRegisterCoordinationChannelsInCurrentContractsRegistry() { // given diff --git a/src/test/java/blue/coordination/processor/CoordinationPublicApiSurfaceTest.java b/src/test/java/blue/coordination/processor/CoordinationPublicApiSurfaceTest.java deleted file mode 100644 index 5f3463f..0000000 --- a/src/test/java/blue/coordination/processor/CoordinationPublicApiSurfaceTest.java +++ /dev/null @@ -1,803 +0,0 @@ -package blue.coordination.processor; - -import blue.coordination.engine.CoordinationProcessingEngine; -import blue.coordination.processor.bex.BexProcessingMetrics; -import blue.coordination.processor.delivery.CoordinationCurrentRootDeliveryPlanDeriver; -import blue.coordination.processor.delivery.CoordinationIndexedDeliveryEngine; -import blue.coordination.processor.merge.CoordinationMerging; -import blue.coordination.processor.subscription.CoordinationSubscriptionProjectionBridge; -import blue.language.processor.BlueContracts; -import blue.language.processor.DocumentProcessor; -import blue.language.processor.ExternalDeliveryPlanDeriver; -import blue.language.processor.ExternalOrderKey; -import blue.language.processor.ProcessingObserver; -import blue.language.processor.SubscriptionDelta; - -import org.junit.jupiter.api.Test; - -import java.lang.reflect.Constructor; -import java.lang.reflect.Method; -import java.lang.reflect.Modifier; -import java.nio.file.Files; -import java.nio.file.Path; -import java.nio.file.Paths; -import java.util.Arrays; -import java.util.Set; -import java.util.TreeSet; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNull; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** - * Characterizes the intentionally narrow production surface required by the - * release API report. - */ -final class CoordinationPublicApiSurfaceTest { - - @Test - void shouldKeepDeletedLanguageCompatibilityTypesOutOfCoordinationSurface() { - // given - Set processorMethods = - publicMethodNames(CoordinationProcessors.class); - Set mergingMethods = - publicMethodNames(CoordinationMerging.class); - Set metricsInterfaces = - typeNames(BexProcessingMetrics.class.getInterfaces()); - - // when - ClassNotFoundException legacyProvider = assertThrows( - ClassNotFoundException.class, - () -> Class.forName("blue.language.NodeProvider")); - ClassNotFoundException legacyMetrics = assertThrows( - ClassNotFoundException.class, - () -> Class.forName( - "blue.language.processor.ProcessingMetricsSink")); - ClassNotFoundException compatibilityProvider = assertThrows( - ClassNotFoundException.class, - () -> Class.forName( - "blue.coordination.processor." - + "CoordinationRepositoryCompatibilityNodeProvider")); - - // then - assertFalse(processorMethods.contains("registerWith")); - assertEquals(names("wrap"), mergingMethods); - assertEquals( - names( - "blue.bex.api.BexMetricsSink", - "blue.language.processor.ProcessingObserver"), - metricsInterfaces); - assertTrue(legacyProvider.getMessage() - .contains("blue.language.NodeProvider")); - assertTrue(legacyMetrics.getMessage() - .contains("ProcessingMetricsSink")); - assertTrue(compatibilityProvider.getMessage() - .contains("CoordinationRepositoryCompatibilityNodeProvider")); - } - - @Test - void shouldKeepRoutingMatchersAndPlanCachesInternal() - throws ClassNotFoundException { - // given - String[] implementationTypes = { - "blue.coordination.processor.AllTimelinesExternalSubscriptionFunctions", - "blue.coordination.processor.CompositeTimelineExternalSubscriptionFunctions", - "blue.coordination.processor.CoordinationEventNodes", - "blue.coordination.processor.CoordinationRuntimeRegistrations", - "blue.coordination.processor.CoordinationSubscriptionSerialization", - "blue.coordination.processor.HandlerChannelResolver", - "blue.coordination.processor.OperationRequestMatcher", - "blue.coordination.processor.OperationRequestRoutingFunctions", - "blue.coordination.processor.SequentialWorkflowEventMatcher", - "blue.coordination.processor.TimelineExternalSubscriptionFunctions", - "blue.coordination.processor.TimelineMemberSubscriptions", - "blue.coordination.processor.TimelineSubscriptionProjection", - "blue.coordination.processor.bex.ScopedProcessorExecutionContextBexDocumentView", - "blue.coordination.processor.workflow.ComputeDefinitionResolver", - "blue.coordination.processor.workflow.ComputeEffectPlan", - "blue.coordination.processor.workflow.ComputeProgramNormalizer", - "blue.coordination.processor.workflow.ComputeProgramPlan", - "blue.coordination.processor.workflow.ComputeProgramPlanCache", - "blue.coordination.processor.workflow.ComputeResultEmitter", - "blue.coordination.processor.workflow.SequentialWorkflowPlan", - "blue.coordination.processor.workflow.SequentialWorkflowPlanCache", - "blue.coordination.processor.workflow.StaticUpdatePlan", - "blue.coordination.processor.workflow.WorkflowBexGasLedgerHost", - "blue.coordination.processor.workflow.WorkflowExecutionState", - "blue.coordination.processor.workflow.WorkflowPatchEntry" - }; - - // when - Set exposed = - publiclyExposed(implementationTypes); - - // then - assertTrue( - exposed.isEmpty(), - "Implementation-only production types entered the public " - + "API: " + exposed); - } - - @Test - void shouldExposeObserverCompositionWithoutLegacyPrivateFanOut() - throws NoSuchMethodException { - // given - Class baselineSink = - BexProcessingMetrics.class; - Method observerFactory = - CoordinationProcessors.class.getDeclaredMethod( - "observers", - ProcessingObserver.class, - ProcessingObserver.class); - - // when - Class fanOut = declaredClass( - CoordinationProcessors.class, - "CompositeProcessingMetricsSink"); - - // then - assertTrue( - Modifier.isPublic( - baselineSink.getModifiers()), - "The current typed observer remains public"); - assertTrue(Modifier.isPublic(observerFactory.getModifiers())); - assertTrue(Modifier.isStatic(observerFactory.getModifiers())); - assertNull( - fanOut, - "The removed mutable ProcessingMetricsSink fan-out must not " - + "re-enter the public or private implementation"); - } - - @Test - void shouldKeepCoordinationOwnedPublicBridgesNarrow() { - // given - Set expectedProcessMethods = - names( - "canonicalExactCopy", - "materializeVerifiedExactReference"); - Set expectedProjectionMethods = - names( - "effectiveFragmentationCatalog", - "languageRuntimeRegistryIdentity", - "materializeExactRoot", - "projectCurrent", - "projectUpdate"); - - // when - Set processMethods = - publicMethodNames( - CoordinationProcessHeaderBridge.class); - Set projectionMethods = - publicMethodNames( - CoordinationSubscriptionProjectionBridge.class); - Set publicProjectionValues = - publicNestedTypeNames( - CoordinationSubscriptionProjectionBridge.class); - - // then - assertEquals( - expectedProcessMethods, - processMethods); - assertEquals( - expectedProjectionMethods, - projectionMethods); - assertEquals( - names("HeaderProjection", "Projection"), - publicProjectionValues); - assertEquals( - 0L, - publicConstructorCount( - CoordinationProcessHeaderBridge.class)); - assertEquals( - 1L, - publicConstructorCount( - CoordinationSubscriptionProjectionBridge.class)); - assertTrue(Arrays.stream( - CoordinationSubscriptionProjectionBridge.class - .getConstructors()) - .allMatch(constructor -> Arrays.equals( - new Class[]{BlueContracts.class}, - constructor.getParameterTypes()))); - assertFalse(Arrays.stream( - CoordinationSubscriptionProjectionBridge.class - .getConstructors()) - .anyMatch(constructor -> Arrays.asList( - constructor.getParameterTypes()) - .contains(DocumentProcessor.class))); - } - - @Test - void shouldKeepCurrentRootCoordinationBoundaryNarrow() - throws NoSuchMethodException { - // given - Set expectedMethods = - names( - "derive", - "forContracts"); - Constructor constructor = - CoordinationCurrentRootDeliveryPlanDeriver.class - .getDeclaredConstructor( - BlueContracts.class, - long.class, - ExternalOrderKey.class, - java.util.List.class); - Method factory = - CoordinationCurrentRootDeliveryPlanDeriver.class - .getDeclaredMethod( - "forContracts", - BlueContracts.class, - long.class, - ExternalOrderKey.class, - java.util.List.class); - - // when - Set publicMethods = - publicMethodNames( - CoordinationCurrentRootDeliveryPlanDeriver.class); - Set publicNestedTypes = - publicNestedTypeNames( - CoordinationCurrentRootDeliveryPlanDeriver.class); - int constructorModifiers = - constructor.getModifiers(); - - // then - assertEquals( - expectedMethods, - publicMethods); - assertEquals( - expectedMethods.size(), - publicMethodCount( - CoordinationCurrentRootDeliveryPlanDeriver.class)); - assertTrue( - publicNestedTypes.isEmpty()); - assertEquals( - 0L, - publicConstructorCount( - CoordinationCurrentRootDeliveryPlanDeriver.class)); - assertFalse( - Modifier.isPublic( - constructorModifiers)); - assertFalse( - Modifier.isProtected( - constructorModifiers)); - assertTrue(Modifier.isPrivate(constructorModifiers)); - assertEquals( - ExternalDeliveryPlanDeriver.class, - factory.getReturnType()); - } - - @Test - void shouldRequirePublicContractsForOnlineDocumentSplitting() { - // given - Constructor[] constructors = - CoordinationDocumentSplitter.class.getConstructors(); - - // when - boolean allOnlineConstructorsUseContracts = - Arrays.stream(constructors) - .allMatch(constructor -> - constructor.getParameterCount() > 0 - && constructor - .getParameterTypes()[0] - == BlueContracts.class); - boolean retainsProcessorConstructor = - Arrays.stream(constructors) - .anyMatch(constructor -> Arrays.asList( - constructor.getParameterTypes()) - .contains(DocumentProcessor.class)); - - // then - assertEquals(2, constructors.length); - assertTrue(allOnlineConstructorsUseContracts); - assertFalse(retainsProcessorConstructor); - } - - @Test - void shouldKeepTheIntentionalIncrementalSplitterOperationsExact() { - // given - Set expectedIncremental = names( - "describeRetainedDirectEdge(blue.coordination.processor." - + "CoordinationDocumentSplitter$" - + "DocumentFragmentationBlueprint," - + "blue.coordination.processor." - + "CoordinationDocumentSplitter$FragmentRootKind," - + "java.lang.String,java.lang.String,java.lang.String," - + "java.lang.String,boolean,boolean)" - + "->blue.coordination.processor." - + "CoordinationDocumentSplitter$EdgeOccurrence", - "documentFragmentationBlueprint(blue.language.model.Node)" - + "->blue.coordination.processor." - + "CoordinationDocumentSplitter$" - + "DocumentFragmentationBlueprint", - "documentFragmentationBlueprint(blue.language.model.Node," - + "blue.language.processor." - + "EffectiveFragmentationCatalog)" - + "->blue.coordination.processor." - + "CoordinationDocumentSplitter$" - + "DocumentFragmentationBlueprint", - "verifiedFrontierFragmentationBlueprint(" - + "blue.language.model.Node,java.lang.String," - + "blue.language.processor." - + "EffectiveFragmentationCatalog)" - + "->blue.coordination.processor." - + "CoordinationDocumentSplitter$" - + "DocumentFragmentationBlueprint", - "inspectDirectChild(blue.coordination.processor." - + "CoordinationDocumentSplitter$" - + "DocumentFragmentationBlueprint," - + "blue.coordination.processor." - + "CoordinationDocumentSplitter$FragmentRootKind," - + "blue.coordination.processor." - + "CoordinationDocumentSplitter$DirectChildOccurrence," - + "boolean)->blue.coordination.processor." - + "CoordinationDocumentSplitter$DirectNodeInspection", - "inspectDirectNode(blue.coordination.processor." - + "CoordinationDocumentSplitter$" - + "DocumentFragmentationBlueprint," - + "blue.coordination.processor." - + "CoordinationDocumentSplitter$FragmentRootKind," - + "blue.language.model.Node,java.lang.String,boolean)" - + "->blue.coordination.processor." - + "CoordinationDocumentSplitter$DirectNodeInspection", - "inspectPhysicalRoot(blue.coordination.processor." - + "CoordinationDocumentSplitter$" - + "DocumentFragmentationBlueprint," - + "blue.coordination.processor." - + "CoordinationDocumentSplitter$PhysicalFragmentRoot," - + "boolean)->blue.coordination.processor." - + "CoordinationDocumentSplitter$DirectNodeInspection"); - - // when - Set actualIncremental = publicMethodSignatures( - CoordinationDocumentSplitter.class); - actualIncremental.retainAll(expectedIncremental); - - // then - assertEquals(expectedIncremental, actualIncremental); - assertEquals( - names( - "describeRetainedDirectEdge", - "completeBlueprintCanonicalCopyCount", - "documentFragmentationBlueprint", - "forEventSplitting", - "fromEffectiveCatalog", - "inspectDirectChild", - "inspectDirectNode", - "inspectPhysicalRoot", - "prepareForProcessing", - "splitDocument", - "splitEvent", - "verifiedFrontierFragmentationBlueprint"), - publicMethodNames(CoordinationDocumentSplitter.class)); - assertEquals(15L, - publicMethodCount(CoordinationDocumentSplitter.class)); - } - - @Test - void shouldKeepTheIncrementalSplitterEvidenceTypesExact() { - // given - Set expectedNestedTypes = names( - "DirectChildOccurrence", - "DirectNodeInspection", - "DocumentFragmentationBlueprint", - "EdgeKind", - "EdgeOccurrence", - "EmbeddedEdgeOrigin", - "FragmentKind", - "FragmentMetadata", - "FragmentRoot", - "FragmentRootKind", - "PhysicalFragmentRoot", - "PreparedProcessingInput", - "SplitGraph"); - - // when - Set blueprintMethods = publicMethodSignatures( - CoordinationDocumentSplitter - .DocumentFragmentationBlueprint.class); - Set physicalRootMethods = publicMethodSignatures( - CoordinationDocumentSplitter.PhysicalFragmentRoot.class); - Set inspectionMethods = publicMethodSignatures( - CoordinationDocumentSplitter.DirectNodeInspection.class); - Set childMethods = publicMethodSignatures( - CoordinationDocumentSplitter.DirectChildOccurrence.class); - - // then - assertEquals(expectedNestedTypes, - publicNestedTypeNames(CoordinationDocumentSplitter.class)); - assertEquals(names( - "exactRoot()->blue.language.model.Node", - "fragmentRoots()->java.util.List", - "metadata()->java.util.List", - "physicalRoots()->java.util.List", - "processHeaderViews()->java.util.Map", - "rootBlueId()->java.lang.String"), - blueprintMethods); - assertEquals(names( - "basePath()->java.lang.String", - "blueId()->java.lang.String", - "exactRoot()->blue.language.model.Node", - "rootKind()->blue.coordination.processor." - + "CoordinationDocumentSplitter$FragmentRootKind"), - physicalRootMethods); - assertEquals(names( - "assembledFragment()->boolean", - "children()->java.util.List", - "directFragment()->blue.language.model.Node", - "ownerBlueId()->java.lang.String"), - inspectionMethods); - assertEquals(names( - "edge()->blue.coordination.processor." - + "CoordinationDocumentSplitter$EdgeOccurrence", - "exactChild()->blue.language.model.Node"), - childMethods); - assertEquals(0L, publicConstructorCount( - CoordinationDocumentSplitter - .DocumentFragmentationBlueprint.class)); - assertEquals(0L, publicConstructorCount( - CoordinationDocumentSplitter.PhysicalFragmentRoot.class)); - assertEquals(0L, publicConstructorCount( - CoordinationDocumentSplitter.DirectNodeInspection.class)); - assertEquals(0L, publicConstructorCount( - CoordinationDocumentSplitter.DirectChildOccurrence.class)); - } - - @Test - void shouldKeepIndexedDeliveryCoordinationBoundaryNarrow() { - // given - Set expectedEngineMethods = - names( - "forAdmittedPlanning", - "languageOccurrenceKey", - "prepare", - "prepareAdmitted", - "processForPlatformCommit", - "runtimeRegistryIdentity"); - Set expectedPreparedMethods = - names( - "diagnostics", - "evidence", - "occurrenceOrder", - "plan", - "planIdentity"); - Set expectedActiveSurfaceMethods = - names("from"); - // when - Set engineMethods = - publicMethodNames( - CoordinationIndexedDeliveryEngine.class); - Set preparedMethods = - publicMethodNames( - CoordinationIndexedDeliveryEngine - .Prepared.class); - Set activeSurfaceMethods = - publicMethodNames( - CoordinationIndexedDeliveryEngine - .IndexedActiveSurface.class); - // then - assertEquals( - expectedEngineMethods, - engineMethods); - assertEquals( - expectedEngineMethods.size() + 2, - publicMethodCount( - CoordinationIndexedDeliveryEngine.class)); - assertEquals( - names("IndexedActiveSurface", "Prepared"), - publicNestedTypeNames( - CoordinationIndexedDeliveryEngine.class)); - assertEquals( - 1L, - publicConstructorCount( - CoordinationIndexedDeliveryEngine.class)); - assertTrue(Arrays.stream( - CoordinationIndexedDeliveryEngine.class - .getConstructors()) - .allMatch(constructor -> Arrays.equals( - new Class[]{BlueContracts.class}, - constructor.getParameterTypes()))); - assertFalse(Arrays.stream( - CoordinationIndexedDeliveryEngine.class - .getConstructors()) - .anyMatch(constructor -> Arrays.asList( - constructor.getParameterTypes()) - .contains(DocumentProcessor.class))); - assertEquals( - 0L, - publicConstructorCount( - CoordinationProcessingEngine - .AdmittedPlanningAuthority.class)); - assertTrue(Arrays.stream( - CoordinationIndexedDeliveryEngine.class - .getDeclaredMethods()) - .filter(method -> "prepareAdmitted".equals( - method.getName())) - .allMatch(method -> Arrays.asList( - method.getParameterTypes()) - .contains(CoordinationProcessingEngine - .AdmittedPlanningAuthority.class))); - assertFalse(Arrays.stream( - CoordinationIndexedDeliveryEngine.class - .getDeclaredMethods()) - .filter(method -> "prepareAdmitted".equals( - method.getName())) - .anyMatch(method -> Arrays.asList( - method.getParameterTypes()) - .contains(Object.class))); - assertEquals( - expectedPreparedMethods, - preparedMethods); - assertEquals( - expectedActiveSurfaceMethods, - activeSurfaceMethods); - assertEquals( - expectedPreparedMethods.size(), - publicMethodCount( - CoordinationIndexedDeliveryEngine - .Prepared.class)); - assertEquals( - 1L, - publicConstructorCount( - CoordinationIndexedDeliveryEngine - .Prepared.class)); - assertEquals( - 0L, - publicConstructorCount( - CoordinationIndexedDeliveryEngine - .IndexedActiveSurface.class)); - } - - @Test - void shouldNotDeclareCoordinationBridgesInLanguagePackages() { - // given - Class[] coordinationBoundaries = { - CoordinationProcessHeaderBridge.class, - CoordinationSubscriptionProjectionBridge.class, - CoordinationCurrentRootDeliveryPlanDeriver.class, - CoordinationIndexedDeliveryEngine.class - }; - Path[] removedSplitPackageSources = { - Paths.get("src", "main", "java", "blue", "language", - "processor", "CoordinationProcessHeaderBridge.java"), - Paths.get("src", "main", "java", "blue", "language", - "processor", "CoordinationSubscriptionProjectionBridge.java"), - Paths.get("src", "main", "java", "blue", "language", - "processor", "CoordinationCurrentRootDeliveryPlanDeriver.java"), - Paths.get("src", "main", "java", "blue", "language", - "processor", "CoordinationIndexedDeliveryEngine.java") - }; - - // when - Set misplacedTypes = new TreeSet(); - for (Class boundary : coordinationBoundaries) { - if (boundary.getName().startsWith("blue.language.")) { - misplacedTypes.add(boundary.getName()); - } - } - Set retainedSplitPackageSources = new TreeSet(); - for (Path source : removedSplitPackageSources) { - if (Files.exists(source)) { - retainedSplitPackageSources.add(source.toString()); - } - } - - // then - assertTrue(misplacedTypes.isEmpty(), misplacedTypes.toString()); - assertTrue( - retainedSplitPackageSources.isEmpty(), - retainedSplitPackageSources.toString()); - } - - @Test - void shouldKeepConformanceEvidenceCollectorOutOfProductionArtifact() { - // given - Path productionCollector = Paths.get( - "src", "main", "java", "blue", "coordination", - "processor", "bex", - "ProcessingEventIdentityEvidence.java"); - Path testCollector = Paths.get( - "src", "test", "java", "blue", "coordination", - "processor", "bex", - "ProcessingEventIdentityEvidence.java"); - - // when - boolean productionExists = - Files.exists(productionCollector); - boolean testExists = - Files.isRegularFile(testCollector); - - // then - assertFalse( - productionExists, - "Fixture evidence must not enter the production JAR"); - assertTrue( - testExists, - "Executable conformance retains its test-only evidence"); - } - - @Test - void shouldKeepIdentityObserverOptionOutsidePublicApi() - throws NoSuchMethodException { - // given - Method getter = - CoordinationProcessorOptions.class - .getDeclaredMethod( - "processingEventIdentityObserver"); - Method setter = - CoordinationProcessorOptions.Builder.class - .getDeclaredMethod( - "processingEventIdentityObserver", - blue.coordination.processor.bex - .ProcessingEventIdentityObserver.class); - - // when - int getterModifiers = - getter.getModifiers(); - int setterModifiers = - setter.getModifiers(); - - // then - assertFalse(Modifier.isPublic(getterModifiers)); - assertFalse(Modifier.isProtected(getterModifiers)); - assertFalse(Modifier.isPublic(setterModifiers)); - assertFalse(Modifier.isProtected(setterModifiers)); - } - - @Test - void shouldCreatePlanningFacadesOnlyThroughPublicDeliveryPlanning() { - // given - Class[] factoryOwnedFacades = { - CoordinationSubscriptionProjector.class, - CoordinationIndexedDeliveryPlanner.class - }; - - // when - Set publicConstructors = - publicConstructorOwners( - factoryOwnedFacades); - - // then - assertTrue( - publicConstructors.isEmpty(), - "Factory-owned planning facades exported constructors: " - + publicConstructors); - } - - private static Set publiclyExposed( - String[] names) throws ClassNotFoundException { - Set exposed = - new TreeSet(); - ClassLoader loader = - CoordinationPublicApiSurfaceTest.class - .getClassLoader(); - for (String name : names) { - Class type = - Class.forName( - name, - false, - loader); - int modifiers = type.getModifiers(); - if (Modifier.isPublic(modifiers) - || Modifier.isProtected(modifiers)) { - exposed.add(name); - } - } - return exposed; - } - - private static Set publicMethodNames( - Class type) { - Set result = - new TreeSet(); - for (Method method : type.getDeclaredMethods()) { - if (Modifier.isPublic( - method.getModifiers()) - && !method.isSynthetic()) { - result.add(method.getName()); - } - } - return result; - } - - private static Set publicMethodSignatures( - Class type) { - Set result = new TreeSet(); - for (Method method : type.getDeclaredMethods()) { - if (Modifier.isPublic(method.getModifiers()) - && !method.isSynthetic()) { - StringBuilder signature = new StringBuilder( - method.getName()).append('('); - Class[] parameters = method.getParameterTypes(); - for (int index = 0; index < parameters.length; index++) { - if (index > 0) signature.append(','); - signature.append(parameters[index].getName()); - } - signature.append(")->") - .append(method.getReturnType().getName()); - result.add(signature.toString()); - } - } - return result; - } - - private static long publicMethodCount( - Class type) { - long result = 0L; - for (Method method : type.getDeclaredMethods()) { - if (Modifier.isPublic( - method.getModifiers()) - && !method.isSynthetic()) { - result++; - } - } - return result; - } - - private static Set publicNestedTypeNames( - Class type) { - Set result = - new TreeSet(); - for (Class nested : type.getDeclaredClasses()) { - if (Modifier.isPublic( - nested.getModifiers())) { - result.add(nested.getSimpleName()); - } - } - return result; - } - - private static long publicConstructorCount( - Class type) { - long result = 0L; - for (Constructor constructor - : type.getDeclaredConstructors()) { - if (Modifier.isPublic( - constructor.getModifiers())) { - result++; - } - } - return result; - } - - private static Set publicConstructorOwners( - Class[] types) { - Set result = - new TreeSet(); - for (Class type : types) { - if (publicConstructorCount(type) > 0L) { - result.add(type.getName()); - } - } - return result; - } - - private static Class declaredClass( - Class owner, - String simpleName) { - for (Class candidate - : owner.getDeclaredClasses()) { - if (simpleName.equals( - candidate.getSimpleName())) { - return candidate; - } - } - return null; - } - - private static Set names( - String... values) { - return new TreeSet( - Arrays.asList(values)); - } - - private static Set typeNames( - Class[] types) { - Set result = new TreeSet(); - for (Class type : types) { - result.add(type.getName()); - } - return result; - } -} diff --git a/src/test/java/blue/coordination/processor/CoordinationPublicCollectionPlatformLifecycleTest.java b/src/test/java/blue/coordination/processor/CoordinationPublicCollectionPlatformLifecycleTest.java deleted file mode 100644 index 6b2e151..0000000 --- a/src/test/java/blue/coordination/processor/CoordinationPublicCollectionPlatformLifecycleTest.java +++ /dev/null @@ -1,1204 +0,0 @@ -package blue.coordination.processor; - -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.identity.NodeToBlueIdInput; -import blue.language.merge.ResolvedSnapshot; -import blue.language.model.Node; -import blue.language.model.NodePathEditor; -import blue.language.processor.BlueContracts; -import blue.language.processor.ChannelEvaluationContext; -import blue.language.processor.ChannelProcessor; -import blue.language.processor.ContractProcessorRegistry; -import blue.language.processor.ContractProcessorRegistryBuilder; -import blue.language.processor.ExternalDeliverySnapshot; -import blue.language.processor.ExternalChannelFunctionContext; -import blue.language.processor.ExternalChannelSubscriptionFunctions; -import blue.language.processor.ExternalOrderKey; -import blue.language.processor.ExternalSubscriptionOccurrenceKey; -import blue.language.processor.HandlerProcessor; -import blue.language.processor.HandlerRegistrationContext; -import blue.language.processor.IndexedDeliveryPreparation; -import blue.language.processor.PlatformProcessingResult; -import blue.language.processor.PlatformProcessInvocation; -import blue.language.processor.ProcessorExecutionContext; -import blue.language.processor.ProcessorStatus; -import blue.language.processor.SubscriptionDelta; -import blue.language.processor.model.ChannelContract; -import blue.language.processor.model.HandlerContract; -import blue.language.processor.model.JsonPatch; -import blue.language.processor.registry.BlueRuntimeTypeRegistry; -import blue.language.processor.registry.RuntimeBlueIds; -import blue.language.provider.NodeProvider; -import blue.language.provider.SequentialNodeProvider; -import blue.language.runtime.BlueLanguage; -import org.junit.jupiter.api.Test; - -import java.math.BigInteger; -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNotNull; -import static org.junit.jupiter.api.Assertions.assertNotEquals; -import static org.junit.jupiter.api.Assertions.assertNull; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** Public host-commit coverage for stable-key collection subscriptions. */ -final class CoordinationPublicCollectionPlatformLifecycleTest { - - private static final Node CHANNEL_TYPE = - new Node().name("Platform collection lifecycle Channel"); - private static final String CHANNEL_TYPE_BLUE_ID = - DirectBlueIdCalculator.calculateBlueId(CHANNEL_TYPE); - private static final Node MUTATION_HANDLER_TYPE = - new Node().name("Platform collection mutation Handler"); - private static final String MUTATION_HANDLER_TYPE_BLUE_ID = - DirectBlueIdCalculator.calculateBlueId( - MUTATION_HANDLER_TYPE); - - @Test - void shouldActivateAddedCollectionMemberOnlyAfterPlatformCommit() { - // given - try (Fixture fixture = Fixture.open()) { - Node initialRoot = fixture.initialRoot; - - // when - ActivationScenario scenario = fixture.activateMember(); - - // then - assertEquals( - ProcessorStatus.SUCCESS, - scenario.commit.processResult().status(), - ProcessingResultTestSupport.diagnosticMessage( - scenario.commit.processResult())); - assertTrue(scenario.commit.commitCompanion() - .commitsRootAndOutbox()); - assertEquals(2L, - scenario.commit.commitCompanion() - .resultingRootRevision()); - assertEquals(1, - scenario.commit.commitCompanion() - .subscriptionDelta().added().size()); - SubscriptionDelta.Entry added = scenario.commit - .commitCompanion() - .subscriptionDelta().added().get(0); - assertEquals("/lessons/lesson-b", added.scopePath()); - assertEquals(Long.valueOf(2L), - added.activationRootRevision()); - assertEquals(order(20L), - added.startAfterExternalOrderKey()); - assertNotNull(scenario.commit.processResult().document() - .getAsNode("/lessons/lesson-b")); - assertNull(nodeAtOrNull(initialRoot, "/lessons/lesson-b")); - } - } - - @Test - void shouldExcludeCreatingEventAndProcessNextPureReferenceEvent() { - // given - try (Fixture fixture = Fixture.open()) { - String addedScope = "/lessons/lesson-b"; - - // when - MemberDeliveryScenario scenario = - fixture.processFirstMemberEvent(); - - // then - assertEquals( - Collections.singletonList("/@add"), - scenario.addDeliverySubscriptionKeys); - assertFalse(scenario.addDeliveryScopes.contains(addedScope)); - assertNull(nodeAtOrNull( - scenario.activationCommit.processResult().document(), - addedScope - + "/contracts/checkpoint/entries/" - + "member-source/subject")); - assertTrue(scenario.resplitReconstructedExactly); - assertTrue(scenario.readmittedRootReference); - assertTrue(scenario.readmittedEventReference); - assertEquals( - Collections.singletonList(addedScope), - scenario.memberDeliveryScopes); - assertEquals( - ProcessorStatus.SUCCESS, - scenario.commit.processResult().status(), - ProcessingResultTestSupport.diagnosticMessage( - scenario.commit.processResult())); - assertNotNull(scenario.checkpointSubjectBlueId); - } - } - - @Test - void shouldRetireAndReaddSameKeyAsFreshIntervalAndCheckpointLineage() { - // given - try (Fixture historicalFixture = Fixture.open(); - Fixture lifecycleFixture = Fixture.open()) { - String memberScope = "/lessons/lesson-b"; - - // when - MemberDeliveryScenario historical = - historicalFixture.processFirstMemberEvent(); - RetirementScenario scenario = - lifecycleFixture.retireAndReaddMember(); - - // then - assertEquals( - ProcessorStatus.SUCCESS, - scenario.removeCommit.processResult().status(), - ProcessingResultTestSupport.diagnosticMessage( - scenario.removeCommit.processResult())); - assertNull(nodeAtOrNull( - scenario.removeCommit.processResult().document(), - memberScope)); - assertEquals(1, - scenario.removeCommit.commitCompanion() - .subscriptionDelta().removed().size()); - SubscriptionDelta.Entry retired = scenario.removeCommit - .commitCompanion().subscriptionDelta().removed().get(0); - assertEquals(memberScope, retired.scopePath()); - assertEquals(Long.valueOf(2L), - retired.activationRootRevision()); - assertEquals(order(20L), - retired.startAfterExternalOrderKey()); - assertEquals(Long.valueOf(3L), - retired.endAtRootRevision()); - assertEquals( - ProcessorStatus.SUCCESS, - scenario.readdCommit.processResult().status(), - ProcessingResultTestSupport.diagnosticMessage( - scenario.readdCommit.processResult())); - assertNotNull(nodeAtOrNull( - scenario.readdCommit.processResult().document(), - memberScope)); - assertEquals(1, - scenario.readdCommit.commitCompanion() - .subscriptionDelta().added().size()); - SubscriptionDelta.Entry readded = scenario.readdCommit - .commitCompanion().subscriptionDelta().added().get(0); - assertEquals(memberScope, readded.scopePath()); - assertEquals(retired.channelKey(), readded.channelKey()); - assertEquals(retired.checkpointDomainBlueId(), - readded.checkpointDomainBlueId()); - assertEquals(Long.valueOf(4L), - readded.activationRootRevision()); - assertEquals(order(40L), - readded.startAfterExternalOrderKey()); - assertNull(readded.endAtRootRevision()); - assertNull(nodeAtOrNull( - scenario.readdCommit.processResult().document(), - memberScope - + "/contracts/checkpoint/entries/" - + "member-source/subject")); - assertEquals( - ProcessorStatus.SUCCESS, - scenario.freshMemberCommit.processResult().status(), - ProcessingResultTestSupport.diagnosticMessage( - scenario.freshMemberCommit.processResult())); - assertNotNull(scenario.freshMemberCheckpoint); - assertNotEquals( - historical.checkpointSubjectBlueId, - scenario.freshMemberCheckpoint); - } - } - - @Test - void shouldRetireAndReaddSameKeyAcrossFragmentedAdmissions() { - // given - try (Fixture fixture = Fixture.open()) { - String memberScope = "/lessons/lesson-b"; - - // when - FragmentedRetirementScenario scenario = - fixture.retireAndReaddMemberAcrossFragmentedAdmissions(); - - // then - assertEquals( - ProcessorStatus.SUCCESS, - scenario.removeCommit.processResult().status(), - ProcessingResultTestSupport.diagnosticMessage( - scenario.removeCommit.processResult())); - assertNull(nodeAtOrNull( - scenario.removeCommit.processResult().document(), - memberScope)); - assertTrue(scenario.removeRootReconstructedExactly); - assertTrue(scenario.removeRootReferenceReadmitted); - assertTrue(scenario.readdEventReferenceReadmitted); - assertEquals( - scenario.referenceCanonicalEmbeddedIdentity, - scenario.inlineCanonicalEmbeddedIdentity); - assertEquals( - scenario.referenceBeforeEmbeddedIdentity, - scenario.inlineBeforeEmbeddedIdentity); - assertEquals( - scenario.inlineBeforeEmbeddedIdentity, - scenario.manualAfterEmbeddedIdentity); - assertNotEquals( - scenario.referenceCanonicalEmbeddedIdentity, - scenario.referenceBeforeEmbeddedIdentity, - "the fixture must retain the authored-versus-resolved " - + "representation boundary that triggered the " - + "protected-state regression"); - assertEquals( - ProcessorStatus.SUCCESS, - scenario.readdCommit.processResult().status(), - ProcessingResultTestSupport.diagnosticMessage( - scenario.readdCommit.processResult()) - + "; reference-before=" - + scenario.referenceBeforeEmbeddedIdentity - + "; reference-canonical=" - + scenario.referenceCanonicalEmbeddedIdentity - + "; inline-before=" - + scenario.inlineBeforeEmbeddedIdentity - + "; inline-canonical=" - + scenario.inlineCanonicalEmbeddedIdentity - + "; manual-after=" - + scenario.manualAfterEmbeddedIdentity); - assertNotNull(nodeAtOrNull( - scenario.readdCommit.processResult().document(), - memberScope)); - assertEquals(1, - scenario.readdCommit.commitCompanion() - .subscriptionDelta().added().size()); - SubscriptionDelta.Entry readded = scenario.readdCommit - .commitCompanion().subscriptionDelta().added().get(0); - assertEquals(memberScope, readded.scopePath()); - assertEquals(Long.valueOf(4L), - readded.activationRootRevision()); - assertEquals(order(40L), - readded.startAfterExternalOrderKey()); - assertNull(readded.endAtRootRevision()); - } - } - - private static final class Fixture implements AutoCloseable { - private final BlueLanguage language; - private final BlueContracts contracts; - private final CoordinationContractsHost host; - private final NodeProvider provider; - private final Node initialRoot; - private final Map - verifiedPlans; - - private Fixture( - BlueLanguage language, - BlueContracts contracts, - NodeProvider provider, - Node initialRoot, - Map - verifiedPlans) { - this.language = language; - this.contracts = contracts; - this.host = new CoordinationContractsHost(contracts); - this.provider = provider; - this.initialRoot = initialRoot; - this.verifiedPlans = verifiedPlans; - } - - private static Fixture open(NodeProvider... additionalProviders) { - ContractProcessorRegistry registry = - ContractProcessorRegistryBuilder.create() - .registerDefaults() - .register( - CHANNEL_TYPE_BLUE_ID, - CHANNEL_TYPE.clone(), - new LifecycleChannelProcessor()) - .register( - MUTATION_HANDLER_TYPE_BLUE_ID, - MUTATION_HANDLER_TYPE.clone(), - new MutationHandlerProcessor()) - .build(); - List providers = new ArrayList<>(); - providers.addAll(Arrays.asList(additionalProviders)); - providers.add(BlueRuntimeTypeRegistry.getDefault() - .asProcessorSnapshotProvider()); - providers.add(registry.exactTypeProvider()); - NodeProvider provider = new SequentialNodeProvider( - providers.toArray(new NodeProvider[providers.size()])); - BlueLanguage language = BlueLanguage.builder() - .nodeProvider(provider) - .build(); - Map - verifiedPlans = new LinkedHashMap<>(); - BlueContracts contracts = BlueContracts.builder( - language.processing()) - .runtimeRegistry(registry) - .deliveryPlanDeriver((root, event) -> { - blue.language.processor.ExternalDeliveryPlan plan = - verifiedPlans.get( - DirectBlueIdCalculator - .calculateBlueId(event)); - if (plan == null) { - throw new IllegalStateException( - "No verified public indexed plan for " - + DirectBlueIdCalculator - .calculateBlueId(event)); - } - return plan; - }) - .build(); - return new Fixture( - language, - contracts, - provider, - root(), - verifiedPlans); - } - - private ActivationScenario activateMember() { - SubscriptionDelta initial = host.projectInitialSubscriptions( - initialRoot, - 1L, - order(10L)); - String addSubscriptionKey = subscriptionKey( - initial.added(), "/", "add-source"); - Node addEvent = event( - "add", 20L, addSubscriptionKey); - IndexedDeliveryPreparation addIndexed = indexed( - initialRoot, - addEvent, - 1L, - order(20L), - initial.added(), - addSubscriptionKey); - PlatformProcessingResult addCommit = commit( - initialRoot, - addEvent, - addIndexed); - List afterAdd = applyDelta( - initial.added(), - addCommit.commitCompanion().subscriptionDelta()); - - return new ActivationScenario( - addCommit, - afterAdd, - deliveryScopes(addIndexed), - deliverySubscriptionKeys(addIndexed)); - } - - private MemberDeliveryScenario processFirstMemberEvent() { - ActivationScenario activation = activateMember(); - - CoordinationDocumentSplitter.SplitGraph rootGraph = - new CoordinationDocumentSplitter(contracts) - .splitDocument( - activation.commit.processResult() - .document()); - String memberSubscriptionKey = subscriptionKey( - activation.activeIntervals, - "/lessons/lesson-b", - "member-source"); - Node memberEvent = event( - "lesson-b", 21L, memberSubscriptionKey); - CoordinationDocumentSplitter.SplitGraph eventGraph = - CoordinationDocumentSplitter.forEventSplitting() - .splitEvent(memberEvent); - boolean reconstructedExactly = rootGraph.rootBlueId().equals( - DirectBlueIdCalculator.calculateBlueId( - rootGraph.reconstruct())); - - try (Fixture admitted = Fixture.open( - rootGraph.provider(), - eventGraph.provider())) { - Node rootReference = rootGraph.pureReference(); - Node eventReference = eventGraph.pureReference(); - boolean rootReferenceAvailable = admitted.host - .materializeVerifiedExactReference(rootReference) - .isEstablished(); - boolean eventReferenceAvailable = admitted.host - .materializeVerifiedExactReference(eventReference) - .isEstablished(); - IndexedDeliveryPreparation memberIndexed = admitted.indexed( - rootReference, - eventReference, - 2L, - order(21L), - activation.activeIntervals, - memberSubscriptionKey); - PlatformProcessingResult memberCommit = admitted.commit( - rootReference, - eventReference, - memberIndexed); - String checkpointSubjectBlueId = memberIndexed.deliveryPlan() - .deliveries().get(0).checkpointSubjectBlueId(); - return new MemberDeliveryScenario( - activation.commit, - memberCommit, - activation.deliveryScopes, - activation.deliverySubscriptionKeys, - deliveryScopes(memberIndexed), - reconstructedExactly, - rootReferenceAvailable, - eventReferenceAvailable, - checkpointSubjectBlueId); - } - } - - private RetirementScenario retireAndReaddMember() { - ActivationScenario activation = activateMember(); - // Each transition consumes the authoritative exact Root committed - // by the prior transition. Fragmented pure-reference admission is - // exercised independently by processFirstMemberEvent(). - Node rootAfterActivation = - activation.commit.processResult().document(); - String removeSubscriptionKey = subscriptionKey( - activation.activeIntervals, - "/", - "remove-source"); - Node removeEvent = event( - "remove", 30L, removeSubscriptionKey); - IndexedDeliveryPreparation removeIndexed = indexed( - rootAfterActivation, - removeEvent, - 2L, - order(30L), - activation.activeIntervals, - removeSubscriptionKey); - PlatformProcessingResult removeCommit = commit( - rootAfterActivation, - removeEvent, - removeIndexed); - requireSuccessfulCommit("remove", removeCommit); - List intervalsAfterRemoval = - applyDelta( - activation.activeIntervals, - removeCommit.commitCompanion() - .subscriptionDelta()); - - Node rootAfterRemoval = - removeCommit.processResult().document(); - String readdSubscriptionKey = subscriptionKey( - intervalsAfterRemoval, - "/", - "readd-source"); - Node readdEvent = event( - "readd", 40L, readdSubscriptionKey); - IndexedDeliveryPreparation readdIndexed = indexed( - rootAfterRemoval, - readdEvent, - 3L, - order(40L), - intervalsAfterRemoval, - readdSubscriptionKey); - PlatformProcessingResult readdCommit = commit( - rootAfterRemoval, - readdEvent, - readdIndexed); - requireSuccessfulCommit("readd", readdCommit); - requireMemberReactivated(readdCommit); - List intervalsAfterReadd = - applyDelta( - intervalsAfterRemoval, - readdCommit.commitCompanion() - .subscriptionDelta()); - - Node rootAfterReadd = - readdCommit.processResult().document(); - String freshMemberSubscriptionKey = subscriptionKey( - intervalsAfterReadd, - "/lessons/lesson-b", - "member-source"); - Node freshMemberEvent = event( - "lesson-b", - 41L, - freshMemberSubscriptionKey); - IndexedDeliveryPreparation freshMemberIndexed = indexed( - rootAfterReadd, - freshMemberEvent, - 4L, - order(41L), - intervalsAfterReadd, - freshMemberSubscriptionKey); - PlatformProcessingResult freshMemberCommit = commit( - rootAfterReadd, - freshMemberEvent, - freshMemberIndexed); - requireSuccessfulCommit( - "fresh member", - freshMemberCommit); - String freshMemberCheckpoint = freshMemberIndexed - .deliveryPlan().deliveries().get(0) - .checkpointSubjectBlueId(); - - return new RetirementScenario( - removeCommit, - readdCommit, - freshMemberCommit, - freshMemberCheckpoint); - } - - private FragmentedRetirementScenario - retireAndReaddMemberAcrossFragmentedAdmissions() { - ActivationScenario activation = activateMember(); - Node rootAfterActivation = - activation.commit.processResult().document(); - String removeSubscriptionKey = subscriptionKey( - activation.activeIntervals, - "/", - "remove-source"); - Node removeEvent = event( - "remove", 30L, removeSubscriptionKey); - CoordinationDocumentSplitter.SplitGraph activationGraph = - new CoordinationDocumentSplitter(contracts) - .splitDocument(rootAfterActivation); - CoordinationDocumentSplitter.SplitGraph removeEventGraph = - CoordinationDocumentSplitter.forEventSplitting() - .splitEvent(removeEvent); - - try (Fixture removeAdmission = Fixture.open( - activationGraph.provider(), - removeEventGraph.provider())) { - Node activationReference = activationGraph.pureReference(); - Node removeEventReference = - removeEventGraph.pureReference(); - IndexedDeliveryPreparation removeIndexed = - removeAdmission.indexed( - activationReference, - removeEventReference, - 2L, - order(30L), - activation.activeIntervals, - removeSubscriptionKey); - PlatformProcessingResult removeCommit = - removeAdmission.commit( - activationReference, - removeEventReference, - removeIndexed); - requireSuccessfulCommit("fragmented remove", removeCommit); - List intervalsAfterRemoval = - applyDelta( - activation.activeIntervals, - removeCommit.commitCompanion() - .subscriptionDelta()); - - CoordinationDocumentSplitter.SplitGraph removalGraph = - new CoordinationDocumentSplitter( - removeAdmission.contracts) - .splitDocument( - removeCommit.processResult() - .document()); - String readdSubscriptionKey = subscriptionKey( - intervalsAfterRemoval, - "/", - "readd-source"); - Node readdEvent = event( - "readd", 40L, readdSubscriptionKey); - CoordinationDocumentSplitter.SplitGraph readdEventGraph = - CoordinationDocumentSplitter.forEventSplitting() - .splitEvent(readdEvent); - - try (Fixture readdAdmission = Fixture.open( - removalGraph.provider(), - activationGraph.provider(), - removeEventGraph.provider(), - readdEventGraph.provider())) { - Node removalReference = - removalGraph.pureReference(); - Node readdEventReference = - readdEventGraph.pureReference(); - Node materializedRemoval = readdAdmission.host - .materializeVerifiedExactReference( - removalReference) - .requireEstablished() - .toNode(); - boolean rootReferenceAvailable = true; - boolean eventReferenceAvailable = readdAdmission.host - .materializeVerifiedExactReference( - readdEventReference) - .isEstablished(); - String referenceBeforeEmbeddedIdentity = - effectiveEmbeddedIdentity( - readdAdmission.host.runtimeAccess() - .resolveTransient( - materializedRemoval)); - String referenceCanonicalEmbeddedIdentity = - embeddedIdentity(materializedRemoval); - Node reconstructedRemoval = - removalGraph.reconstruct(); - String inlineBeforeEmbeddedIdentity = - effectiveEmbeddedIdentity( - readdAdmission.host.runtimeAccess() - .resolveTransient( - reconstructedRemoval)); - String inlineCanonicalEmbeddedIdentity = - embeddedIdentity(reconstructedRemoval); - Node manualReaddition = - reconstructedRemoval.clone(); - NodePathEditor.put( - manualReaddition, - "/lessons/lesson-b", - lesson("lesson-b")); - String manualAfterEmbeddedIdentity = - effectiveEmbeddedIdentity( - readdAdmission.host.runtimeAccess() - .resolveTransient( - manualReaddition)); - IndexedDeliveryPreparation readdIndexed = - readdAdmission.indexed( - removalReference, - readdEventReference, - 3L, - order(40L), - intervalsAfterRemoval, - readdSubscriptionKey); - PlatformProcessingResult readdCommit = - readdAdmission.commit( - removalReference, - readdEventReference, - readdIndexed); - return new FragmentedRetirementScenario( - removeCommit, - readdCommit, - removalGraph.rootBlueId().equals( - DirectBlueIdCalculator.calculateBlueId( - removalGraph.reconstruct())), - rootReferenceAvailable, - eventReferenceAvailable, - referenceBeforeEmbeddedIdentity, - referenceCanonicalEmbeddedIdentity, - inlineBeforeEmbeddedIdentity, - inlineCanonicalEmbeddedIdentity, - manualAfterEmbeddedIdentity); - } - } - } - - private PlatformProcessingResult commit( - Node root, - Node exactEvent, - IndexedDeliveryPreparation indexed) { - PlatformProcessInvocation invocation = - host.preparePlatformCommitInvocation( - indexed, - provider); - return host.processForPlatformCommit( - root, - exactEvent, - invocation); - } - - private static void requireSuccessfulCommit( - String stage, - PlatformProcessingResult result) { - if (result.processResult().status() - != ProcessorStatus.SUCCESS) { - throw new IllegalStateException( - stage + " commit failed: " - + result.processResult().status() - + " / " - + ProcessingResultTestSupport - .diagnosticCategory( - result.processResult()) - + " / " - + ProcessingResultTestSupport - .diagnosticMessage( - result.processResult())); - } - } - - private static void requireMemberReactivated( - PlatformProcessingResult readdCommit) { - if (nodeAtOrNull( - readdCommit.processResult().document(), - "/lessons/lesson-b") == null) { - throw new IllegalStateException( - "readd commit did not restore lesson-b"); - } - int added = readdCommit.commitCompanion() - .subscriptionDelta().added().size(); - if (added != 1) { - throw new IllegalStateException( - "readd commit emitted " + added - + " added intervals instead of one"); - } - } - - private IndexedDeliveryPreparation indexed( - Node root, - Node exactEvent, - long revision, - ExternalOrderKey eventOrder, - List active, - String subscriptionKey) { - List candidates = - new ArrayList<>(); - for (SubscriptionDelta.Entry interval : active) { - if (interval.subscriptionKeys().contains(subscriptionKey)) { - candidates.add(ExternalSubscriptionOccurrenceKey.of( - interval.scopePath(), - interval.channelKey())); - } - } - IndexedDeliveryPreparation prepared = - host.prepareIndexedDelivery( - root, - exactEvent, - revision, - eventOrder, - active, - candidates); - verifiedPlans.put( - DirectBlueIdCalculator.calculateBlueId(exactEvent), - prepared.deliveryPlan()); - return prepared; - } - - @Override - public void close() { - contracts.close(); - language.close(); - } - } - - private static final class ActivationScenario { - private final PlatformProcessingResult commit; - private final List activeIntervals; - private final List deliveryScopes; - private final List deliverySubscriptionKeys; - - private ActivationScenario( - PlatformProcessingResult commit, - List activeIntervals, - List deliveryScopes, - List deliverySubscriptionKeys) { - this.commit = commit; - this.activeIntervals = activeIntervals; - this.deliveryScopes = deliveryScopes; - this.deliverySubscriptionKeys = deliverySubscriptionKeys; - } - } - - private static final class MemberDeliveryScenario { - private final PlatformProcessingResult activationCommit; - private final PlatformProcessingResult commit; - private final List addDeliveryScopes; - private final List addDeliverySubscriptionKeys; - private final List memberDeliveryScopes; - private final boolean resplitReconstructedExactly; - private final boolean readmittedRootReference; - private final boolean readmittedEventReference; - private final String checkpointSubjectBlueId; - - private MemberDeliveryScenario( - PlatformProcessingResult activationCommit, - PlatformProcessingResult commit, - List addDeliveryScopes, - List addDeliverySubscriptionKeys, - List memberDeliveryScopes, - boolean resplitReconstructedExactly, - boolean readmittedRootReference, - boolean readmittedEventReference, - String checkpointSubjectBlueId) { - this.activationCommit = activationCommit; - this.commit = commit; - this.addDeliveryScopes = addDeliveryScopes; - this.addDeliverySubscriptionKeys = - addDeliverySubscriptionKeys; - this.memberDeliveryScopes = memberDeliveryScopes; - this.resplitReconstructedExactly = - resplitReconstructedExactly; - this.readmittedRootReference = readmittedRootReference; - this.readmittedEventReference = readmittedEventReference; - this.checkpointSubjectBlueId = checkpointSubjectBlueId; - } - } - - private static final class RetirementScenario { - private final PlatformProcessingResult removeCommit; - private final PlatformProcessingResult readdCommit; - private final PlatformProcessingResult freshMemberCommit; - private final String freshMemberCheckpoint; - - private RetirementScenario( - PlatformProcessingResult removeCommit, - PlatformProcessingResult readdCommit, - PlatformProcessingResult freshMemberCommit, - String freshMemberCheckpoint) { - this.removeCommit = removeCommit; - this.readdCommit = readdCommit; - this.freshMemberCommit = freshMemberCommit; - this.freshMemberCheckpoint = freshMemberCheckpoint; - } - } - - private static final class FragmentedRetirementScenario { - private final PlatformProcessingResult removeCommit; - private final PlatformProcessingResult readdCommit; - private final boolean removeRootReconstructedExactly; - private final boolean removeRootReferenceReadmitted; - private final boolean readdEventReferenceReadmitted; - private final String referenceBeforeEmbeddedIdentity; - private final String referenceCanonicalEmbeddedIdentity; - private final String inlineBeforeEmbeddedIdentity; - private final String inlineCanonicalEmbeddedIdentity; - private final String manualAfterEmbeddedIdentity; - - private FragmentedRetirementScenario( - PlatformProcessingResult removeCommit, - PlatformProcessingResult readdCommit, - boolean removeRootReconstructedExactly, - boolean removeRootReferenceReadmitted, - boolean readdEventReferenceReadmitted, - String referenceBeforeEmbeddedIdentity, - String referenceCanonicalEmbeddedIdentity, - String inlineBeforeEmbeddedIdentity, - String inlineCanonicalEmbeddedIdentity, - String manualAfterEmbeddedIdentity) { - this.removeCommit = removeCommit; - this.readdCommit = readdCommit; - this.removeRootReconstructedExactly = - removeRootReconstructedExactly; - this.removeRootReferenceReadmitted = - removeRootReferenceReadmitted; - this.readdEventReferenceReadmitted = - readdEventReferenceReadmitted; - this.referenceBeforeEmbeddedIdentity = - referenceBeforeEmbeddedIdentity; - this.referenceCanonicalEmbeddedIdentity = - referenceCanonicalEmbeddedIdentity; - this.inlineBeforeEmbeddedIdentity = - inlineBeforeEmbeddedIdentity; - this.inlineCanonicalEmbeddedIdentity = - inlineCanonicalEmbeddedIdentity; - this.manualAfterEmbeddedIdentity = - manualAfterEmbeddedIdentity; - } - } - - public static final class MutationHandler extends HandlerContract { - private String operation; - private String path; - private Node value; - - public MutationHandler() { - } - - public String getOperation() { - return operation; - } - - public void setOperation(String operation) { - this.operation = operation; - } - - public String getPath() { - return path; - } - - public void setPath(String path) { - this.path = path; - } - - public Node getValue() { - return value; - } - - public void setValue(Node value) { - this.value = value; - } - } - - private static final class MutationHandlerProcessor - implements HandlerProcessor { - @Override - public Class contractType() { - return MutationHandler.class; - } - - @Override - public String deriveChannel( - MutationHandler contract, - HandlerRegistrationContext context) { - if ("add-handler".equals(context.handlerKey())) { - return "add-source"; - } - if ("remove-handler".equals(context.handlerKey())) { - return "remove-source"; - } - if ("readd-handler".equals(context.handlerKey())) { - return "readd-source"; - } - if ("member-handler".equals(context.handlerKey())) { - return "member-source"; - } - return null; - } - - @Override - public void execute( - MutationHandler contract, - ProcessorExecutionContext context) { - Node exactHandler = context.contractNode(); - String operation = String.valueOf( - exactHandler.get("/operation")); - String path = String.valueOf( - exactHandler.get("/path")); - String scopedPath = context.resolvePointer(path); - if ("add".equals(operation)) { - context.applyPatch(JsonPatch.add( - scopedPath, - lesson("lesson-b"))); - return; - } - if ("remove".equals(operation)) { - context.applyPatch(JsonPatch.remove( - scopedPath)); - return; - } - if ("touch".equals(operation)) { - context.applyPatch(JsonPatch.replace( - scopedPath, - new Node().value(1))); - return; - } - throw new IllegalArgumentException( - "Unsupported collection mutation: " - + operation); - } - } - - public static final class LifecycleChannel extends ChannelContract { - private String binding; - - public LifecycleChannel() { - } - - public String getBinding() { - return binding; - } - - public void setBinding(String binding) { - this.binding = binding; - } - } - - private static final class LifecycleChannelProcessor - implements ChannelProcessor { - private static final ExternalChannelSubscriptionFunctions< - LifecycleChannel> FUNCTIONS = - new ExternalChannelSubscriptionFunctions() { - @Override - public List channelKeys( - LifecycleChannel contract) { - return Collections.singletonList( - contract.getBinding()); - } - - @Override - public List channelKeys( - LifecycleChannel contract, - ExternalChannelFunctionContext context) { - return Collections.singletonList( - context.scopePath() + "@" - + contract.getBinding()); - } - - @Override - public String checkpointDomainDiscriminator( - LifecycleChannel contract) { - return contract.getBinding(); - } - }; - - @Override - public Class contractType() { - return LifecycleChannel.class; - } - - @Override - public ExternalChannelSubscriptionFunctions - externalSubscriptionFunctions() { - return FUNCTIONS; - } - - @Override - public boolean matches( - LifecycleChannel contract, - ChannelEvaluationContext context) { - return true; - } - } - - private static Node root() { - Map lessons = new LinkedHashMap<>(); - lessons.put("lesson-a", lesson("lesson-a")); - Map contracts = new LinkedHashMap<>(); - contracts.put("add-source", channel("add")); - contracts.put("remove-source", channel("remove")); - contracts.put("readd-source", channel("readd")); - contracts.put( - "add-handler", - mutationHandler( - "add-source", - "add", - "/lessons/lesson-b", - lesson("lesson-b"))); - contracts.put( - "remove-handler", - mutationHandler( - "remove-source", - "remove", - "/lessons/lesson-b", - null)); - contracts.put( - "readd-handler", - mutationHandler( - "readd-source", - "add", - "/lessons/lesson-b", - lesson("lesson-b"))); - contracts.put("embedded", processEmbeddedCollections("/lessons")); - return new Node() - .name("Public collection platform lifecycle") - .properties("lessons", new Node().properties(lessons)) - .properties("contracts", new Node().properties(contracts)); - } - - private static Node lesson(String binding) { - return new Node() - .properties("observed", new Node().value(0)) - .contracts(new Node().properties( - "member-source", channel(binding), - "member-handler", mutationHandler( - "member-source", - "touch", - "/observed", - null))); - } - - private static Node channel(String binding) { - return new Node() - .type(new Node().blueId(CHANNEL_TYPE_BLUE_ID)) - .properties("binding", new Node().value(binding)); - } - - private static Node mutationHandler( - String channel, - String operation, - String path, - Node value) { - return new Node() - .type(new Node().blueId( - MUTATION_HANDLER_TYPE_BLUE_ID)) - .properties( - "channel", new Node().value(channel), - "operation", new Node().value(operation), - "path", new Node().value(path)); - } - - private static Node processEmbeddedCollections(String... paths) { - List collectionPaths = new ArrayList<>(); - for (String path : paths) { - collectionPaths.add(new Node().value(path)); - } - return new Node() - .type(new Node().blueId(RuntimeBlueIds.PROCESS_EMBEDDED)) - .properties( - "collectionPaths", - new Node().items(collectionPaths)); - } - - private static Node event( - String binding, - long sequence, - String subscriptionKey) { - return new Node() - .properties( - "id", new Node().value(binding + "-" + sequence), - "subscriptionKey", - new Node().value(subscriptionKey), - "sequence", new Node().value(sequence)); - } - - private static ExternalOrderKey order(long value) { - return ExternalOrderKey.of(Collections.singletonList( - BigInteger.valueOf(value))); - } - - private static String subscriptionKey( - List active, - String scopePath, - String channelKey) { - for (SubscriptionDelta.Entry interval : active) { - if (scopePath.equals(interval.scopePath()) - && channelKey.equals(interval.channelKey())) { - if (interval.subscriptionKeys().size() != 1) { - throw new IllegalStateException( - "Lifecycle occurrence must expose one key: " - + scopePath + "/" + channelKey); - } - return interval.subscriptionKeys().get(0); - } - } - throw new IllegalStateException( - "Lifecycle occurrence is absent: " - + scopePath + "/" + channelKey); - } - - private static List applyDelta( - List prior, - SubscriptionDelta delta) { - Map active = - new LinkedHashMap<>(); - for (SubscriptionDelta.Entry entry : prior) { - active.put(occurrenceKey(entry), entry); - } - for (SubscriptionDelta.Entry entry : delta.removed()) { - active.remove(occurrenceKey(entry)); - } - for (SubscriptionDelta.Entry entry : delta.added()) { - active.put(occurrenceKey(entry), entry); - } - return new SubscriptionDelta( - new ArrayList<>(active.values()), - Collections.emptyList()) - .added(); - } - - private static String occurrenceKey(SubscriptionDelta.Entry entry) { - return entry.scopePath() + "\u0000" + entry.channelKey(); - } - - private static List deliveryScopes( - IndexedDeliveryPreparation indexed) { - List scopes = new ArrayList<>(); - for (ExternalDeliverySnapshot delivery - : indexed.deliveryPlan().deliveries()) { - scopes.add(delivery.scopePath()); - } - return scopes; - } - - private static List deliverySubscriptionKeys( - IndexedDeliveryPreparation indexed) { - List keys = new ArrayList<>(); - for (ExternalDeliverySnapshot delivery - : indexed.deliveryPlan().deliveries()) { - keys.addAll(delivery.subscriptionKeys()); - } - return keys; - } - - private static Node nodeAtOrNull(Node root, String pointer) { - return NodePathEditor.getOrNull(root, pointer); - } - - private static String effectiveEmbeddedIdentity( - ResolvedSnapshot snapshot) { - return embeddedIdentity(snapshot.resolvedRoot()); - } - - private static String embeddedIdentity(Node root) { - Node embedded = root.getAsNode("/contracts/embedded").clone(); - if (embedded.getProperties() != null) { - embedded.getProperties().remove("paths"); - embedded.getProperties().remove("collectionPaths"); - } - NodeToBlueIdInput.stripResolvedBlueIdMetadata(embedded); - return DirectBlueIdCalculator.calculateBlueId(embedded); - } -} diff --git a/src/test/java/blue/coordination/processor/CoordinationPublicIndexedDeliveryCandidatesTest.java b/src/test/java/blue/coordination/processor/CoordinationPublicIndexedDeliveryCandidatesTest.java deleted file mode 100644 index 2cdbb62..0000000 --- a/src/test/java/blue/coordination/processor/CoordinationPublicIndexedDeliveryCandidatesTest.java +++ /dev/null @@ -1,361 +0,0 @@ -package blue.coordination.processor; - -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.processor.BlueContracts; -import blue.language.processor.ChannelEvaluationContext; -import blue.language.processor.ChannelProcessor; -import blue.language.processor.ContractProcessorRegistry; -import blue.language.processor.ContractProcessorRegistryBuilder; -import blue.language.processor.ExternalChannelFunctionContext; -import blue.language.processor.ExternalChannelSubscriptionFunctions; -import blue.language.processor.ExternalDeliveryPlan; -import blue.language.processor.ExternalOrderKey; -import blue.language.processor.ExternalSubscriptionOccurrenceKey; -import blue.language.processor.IndexedDeliveryPreparation; -import blue.language.processor.InvalidExecutionEvidenceException; -import blue.language.processor.SubscriptionDelta; -import blue.language.processor.model.ChannelContract; -import blue.language.processor.registry.BlueRuntimeTypeRegistry; -import blue.language.provider.NodeProvider; -import blue.language.provider.SequentialNodeProvider; -import blue.language.runtime.BlueLanguage; -import org.junit.jupiter.api.Test; - -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collections; -import java.util.List; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertThrows; - -/** Exact feeder-candidate verification through the public Contracts API. */ -final class CoordinationPublicIndexedDeliveryCandidatesTest { - - private static final Node CHANNEL_TYPE = - new Node().name("Indexed candidate Channel"); - private static final String CHANNEL_TYPE_BLUE_ID = - DirectBlueIdCalculator.calculateBlueId(CHANNEL_TYPE); - - @Test - void shouldAcceptExactCandidatesAndMatchCurrentRootDerivation() { - // given - try (Fixture fixture = Fixture.open()) { - List exact = - fixture.exactCandidates(); - - // when - IndexedDeliveryPreparation indexed = fixture.prepare( - fixture.rootRevision, exact); - ExternalDeliveryPlan currentRoot = fixture.contracts - .currentRootDeliveryPlanDeriver( - fixture.rootRevision, - fixture.eventOrder, - fixture.activeIntervals) - .derive(fixture.root, fixture.event); - - // then - assertEquals( - Arrays.asList("alpha", "beta"), - deliveryChannelKeys(indexed.deliveryPlan())); - assertEquals( - deliveryChannelKeys(indexed.deliveryPlan()), - deliveryChannelKeys(currentRoot)); - assertEquals( - indexed.deliveryPlan().activeSubscriptionIntervals(), - currentRoot.activeSubscriptionIntervals()); - } - } - - @Test - void shouldRejectOmittedIndexedCandidate() { - // given - try (Fixture fixture = Fixture.open()) { - List omitted = - Collections.singletonList( - fixture.exactCandidates().get(0)); - - // when - InvalidExecutionEvidenceException failure = assertThrows( - InvalidExecutionEvidenceException.class, - () -> fixture.prepare( - fixture.rootRevision, omitted)); - - // then - assertEquals( - "Indexed physical candidate occurrence list does not " - + "match the complete evaluated subscription surface", - failure.getMessage()); - } - } - - @Test - void shouldRejectExtraIndexedCandidate() { - // given - try (Fixture fixture = Fixture.open()) { - List extra = - new ArrayList<>(fixture.exactCandidates()); - extra.add(ExternalSubscriptionOccurrenceKey.of( - "/", "not-retained")); - - // when - InvalidExecutionEvidenceException failure = assertThrows( - InvalidExecutionEvidenceException.class, - () -> fixture.prepare( - fixture.rootRevision, extra)); - - // then - assertEquals( - "Indexed physical candidate occurrence list does not " - + "match the complete evaluated subscription surface", - failure.getMessage()); - } - } - - @Test - void shouldRejectDuplicateIndexedCandidate() { - // given - try (Fixture fixture = Fixture.open()) { - List duplicate = - new ArrayList<>(fixture.exactCandidates()); - duplicate.add(fixture.exactCandidates().get(0)); - - // when - InvalidExecutionEvidenceException failure = assertThrows( - InvalidExecutionEvidenceException.class, - () -> fixture.prepare( - fixture.rootRevision, duplicate)); - - // then - assertEquals( - "Duplicate indexed physical candidate occurrence: /alpha", - failure.getMessage()); - } - } - - @Test - void shouldRejectIndexedCandidatesInWrongOrder() { - // given - try (Fixture fixture = Fixture.open()) { - List reversed = - new ArrayList<>(fixture.exactCandidates()); - Collections.reverse(reversed); - - // when - InvalidExecutionEvidenceException failure = assertThrows( - InvalidExecutionEvidenceException.class, - () -> fixture.prepare( - fixture.rootRevision, reversed)); - - // then - assertEquals( - "Indexed physical candidate occurrence list does not " - + "match the complete evaluated subscription surface", - failure.getMessage()); - } - } - - @Test - void shouldRejectCandidateSurfaceFromStaleRootRevision() { - // given - try (Fixture fixture = Fixture.open()) { - long staleRevision = fixture.rootRevision - 1L; - - // when - InvalidExecutionEvidenceException failure = assertThrows( - InvalidExecutionEvidenceException.class, - () -> fixture.prepare( - staleRevision, - fixture.exactCandidates())); - - // then - assertEquals( - "Retained subscription interval is not active at indexed Root revision 6 at //alpha", - failure.getMessage()); - } - } - - private static List deliveryChannelKeys( - ExternalDeliveryPlan plan) { - List keys = new ArrayList<>(); - plan.deliveries().forEach(delivery -> - keys.add(delivery.channelKey())); - return keys; - } - - public static final class IndexedChannel extends ChannelContract { - private String binding; - - public IndexedChannel() { - } - - public String getBinding() { - return binding; - } - - public void setBinding(String binding) { - this.binding = binding; - } - } - - private static final class IndexedChannelProcessor - implements ChannelProcessor { - private static final ExternalChannelSubscriptionFunctions< - IndexedChannel> FUNCTIONS = - new ExternalChannelSubscriptionFunctions() { - @Override - public List channelKeys( - IndexedChannel contract) { - return Collections.singletonList( - contract.getBinding()); - } - - @Override - public List channelKeys( - IndexedChannel contract, - ExternalChannelFunctionContext context) { - return Collections.singletonList( - context.scopePath() - + "@" - + contract.getBinding()); - } - - @Override - public String checkpointDomainDiscriminator( - IndexedChannel contract) { - return contract.getBinding(); - } - }; - - @Override - public Class contractType() { - return IndexedChannel.class; - } - - @Override - public ExternalChannelSubscriptionFunctions - externalSubscriptionFunctions() { - return FUNCTIONS; - } - - @Override - public boolean matches( - IndexedChannel contract, - ChannelEvaluationContext context) { - return true; - } - } - - private static final class Fixture implements AutoCloseable { - private final BlueLanguage language; - private final BlueContracts contracts; - private final Node root; - private final Node event; - private final long rootRevision; - private final ExternalOrderKey eventOrder; - private final List activeIntervals; - - private Fixture( - BlueLanguage language, - BlueContracts contracts, - Node root, - Node event, - long rootRevision, - ExternalOrderKey eventOrder, - List activeIntervals) { - this.language = language; - this.contracts = contracts; - this.root = root; - this.event = event; - this.rootRevision = rootRevision; - this.eventOrder = eventOrder; - this.activeIntervals = activeIntervals; - } - - private static Fixture open() { - ContractProcessorRegistry registry = - ContractProcessorRegistryBuilder.create() - .registerDefaults() - .register( - CHANNEL_TYPE_BLUE_ID, - CHANNEL_TYPE.clone(), - new IndexedChannelProcessor()) - .build(); - NodeProvider provider = new SequentialNodeProvider( - BlueRuntimeTypeRegistry.getDefault() - .asProcessorSnapshotProvider(), - registry.exactTypeProvider()); - BlueLanguage language = BlueLanguage.builder() - .nodeProvider(provider) - .build(); - BlueContracts contracts = BlueContracts.builder( - language.processing()) - .runtimeRegistry(registry) - .build(); - Node root = new Node() - .name("Indexed candidate Root") - .contracts(new Node().properties( - "alpha", channel("shared"), - "beta", channel("shared"))); - Node event = new Node().properties( - "subscriptionKey", - new Node().value("/@shared")); - long revision = 7L; - ExternalOrderKey activationOrder = order(10L); - ExternalOrderKey eventOrder = order(20L); - SubscriptionDelta initial = contracts - .subscriptionSurfaceProjection() - .projectInitial( - root, revision, activationOrder); - return new Fixture( - language, - contracts, - root, - event, - revision, - eventOrder, - initial.added()); - } - - private IndexedDeliveryPreparation prepare( - long revision, - List candidates) { - return contracts.indexedDeliveryEvaluator().prepare( - root, - event, - revision, - eventOrder, - activeIntervals, - candidates); - } - - private List exactCandidates() { - List result = - new ArrayList<>(); - for (SubscriptionDelta.Entry interval : activeIntervals) { - result.add(ExternalSubscriptionOccurrenceKey.of( - interval.scopePath(), interval.channelKey())); - } - return result; - } - - @Override - public void close() { - contracts.close(); - language.close(); - } - } - - private static Node channel(String binding) { - return new Node() - .type(new Node().blueId(CHANNEL_TYPE_BLUE_ID)) - .properties( - "binding", new Node().value(binding)); - } - - private static ExternalOrderKey order(long value) { - return ExternalOrderKey.of( - Collections.singletonList(value)); - } -} diff --git a/src/test/java/blue/coordination/processor/CoordinationRuntimeGasScalingTest.java b/src/test/java/blue/coordination/processor/CoordinationRuntimeGasScalingTest.java deleted file mode 100644 index beb6282..0000000 --- a/src/test/java/blue/coordination/processor/CoordinationRuntimeGasScalingTest.java +++ /dev/null @@ -1,591 +0,0 @@ -package blue.coordination.processor; - -import blue.language.model.Node; -import blue.language.processor.CoordinationAggregateGasHarness; -import blue.language.processor.ExternalChannelFunctionContext; -import blue.language.processor.GasLimitExceededException; -import blue.language.processor.GasMeter; -import blue.language.processor.GasSchedule; -import blue.language.processor.GasTraceEntry; -import blue.repo.coordination.AllTimelinesChannel; -import blue.repo.coordination.CompositeTimelineChannel; - -import org.junit.jupiter.api.Test; - -import java.util.ArrayList; -import java.util.List; -import java.util.concurrent.ExecutorService; -import java.util.concurrent.Executors; -import java.util.concurrent.Future; -import java.util.concurrent.TimeUnit; -import java.util.concurrent.atomic.AtomicReference; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertSame; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; -import static org.junit.jupiter.api.Assertions.fail; - -final class CoordinationRuntimeGasScalingTest { - - @Test - void shouldReuseOneLedgerAcrossMoreThan128CompositeMembers() { - // given - int memberCount = 129; - GasMeter parent = new GasMeter(); - ExternalChannelFunctionContext context = - CoordinationAggregateGasHarness - .rejectingTimelineMembers( - parent, - memberCount, - 128); - CompositeTimelineChannel composite = - new CompositeTimelineChannel() - .channels(memberKeys( - memberCount)); - Node event = new Node().value( - "rejected-by-every-member"); - - // when - boolean accepted = - CompositeTimelineExternalSubscriptionFunctions - .INSTANCE - .accepts( - composite, - event, - context); - List staged = - context.runtimeWorkSession() - .stagedTrace(); - CoordinationAggregateGasHarness.complete( - context); - - // then - assertFalse(accepted); - assertEquals( - memberCount * 2, - staged.size()); - for (int member = 0; - member < memberCount; - member++) { - GasTraceEntry visit = - staged.get(member * 2); - GasTraceEntry header = - staged.get(member * 2 + 1); - assertEquals( - "coordination.00000000", - visit.namespace()); - assertEquals( - visit.namespace(), - header.namespace()); - assertEquals( - "compositeMemberVisited", - visit.counter()); - assertEquals( - 1L, - visit.quantity()); - assertEquals( - "aggregate", - visit.contractKey()); - assertEquals( - "timelineHeaderRead", - header.counter()); - assertEquals( - 1L, - header.quantity()); - assertEquals( - String.format( - java.util.Locale.ROOT, - "timeline-%04d", - Integer.valueOf(member)), - header.contractKey()); - } - assertEquals( - staged.size(), - parent.trace().size()); - } - - @Test - void shouldPreserveOriginalFailureFromNestedComponentCharge() { - // given - GasMeter parent = new GasMeter(); - ExternalChannelFunctionContext context = - CoordinationAggregateGasHarness - .rejectingTimelineMembers( - parent, - 0, - 0); - - // when - IllegalArgumentException failure = - assertThrows( - IllegalArgumentException.class, - () -> CoordinationRuntimeGas.inComponent( - context.runtimeWorkSession(), - () -> { - CoordinationRuntimeGas.charge( - context - .runtimeWorkSession(), - "timelineHeaderRead", - 1L, - null); - CoordinationRuntimeGas.charge( - context - .runtimeWorkSession(), - "not-a-counter", - 1L, - null); - return null; - })); - CoordinationAggregateGasHarness - .failDeterministically(context); - - // then - assertTrue( - failure.getMessage().contains( - "Unknown Coordination gas counter " - + "not-a-counter")); - assertEquals( - 1, - parent.trace().size()); - assertEquals( - "timelineHeaderRead", - parent.trace().get(0).counter()); - } - - @Test - void shouldEvictAbandonedLedgerBeforeReacquiringAfterCaughtNestedFailure() { - // given - GasMeter parent = new GasMeter(); - ExternalChannelFunctionContext context = - CoordinationAggregateGasHarness - .rejectingTimelineMembers( - parent, - 0, - 0); - AtomicReference nestedFailure = - new AtomicReference(); - - // when - IllegalStateException abandoned = - assertThrows( - IllegalStateException.class, - () -> CoordinationRuntimeGas.inComponent( - context.runtimeWorkSession(), - () -> { - try { - CoordinationRuntimeGas.inComponent( - context.runtimeWorkSession(), - () -> { - CoordinationRuntimeGas.charge( - context.runtimeWorkSession(), - "timelineHeaderRead", - 1L, - null); - throw new IllegalArgumentException( - "nested failure"); - }); - } catch (IllegalArgumentException failure) { - nestedFailure.set(failure); - } - return null; - })); - CoordinationRuntimeGas.charge( - context.runtimeWorkSession(), - "timelineBindingCompared", - 1L, - null); - List staged = - context.runtimeWorkSession().stagedTrace(); - CoordinationAggregateGasHarness - .failDeterministically(context); - - // then - assertEquals( - "nested failure", - nestedFailure.get().getMessage()); - assertTrue( - abandoned.getMessage().contains( - "abandoned by nested work")); - assertEquals(2, staged.size()); - assertEquals( - "coordination.00000000", - staged.get(0).namespace()); - assertEquals( - "timelineHeaderRead", - staged.get(0).counter()); - assertEquals( - "coordination.00000001", - staged.get(1).namespace()); - assertEquals( - "timelineBindingCompared", - staged.get(1).counter()); - assertEquals(staged.size(), parent.trace().size()); - } - - @Test - void shouldRejectOverlappingIndependentLedgerOwnership() - throws Exception { - // given - GasMeter parent = new GasMeter(); - ExternalChannelFunctionContext context = - CoordinationAggregateGasHarness - .rejectingTimelineMembers( - parent, - 0, - 0); - CoordinationRuntimeGas.Ledger owner = - CoordinationRuntimeGas.open( - context.runtimeWorkSession()); - ExecutorService executor = - Executors.newSingleThreadExecutor(); - - // when - Throwable overlap; - try { - Future attempted = - executor.submit( - () -> { - try { - CoordinationRuntimeGas.open( - context.runtimeWorkSession()); - return null; - } catch (RuntimeException | Error failure) { - return failure; - } - }); - overlap = attempted.get( - 5L, - TimeUnit.SECONDS); - owner.charge( - "timelineHeaderRead", - 1L, - null); - owner.submit(); - } finally { - executor.shutdownNow(); - } - List staged = - context.runtimeWorkSession().stagedTrace(); - CoordinationAggregateGasHarness.complete( - context); - - // then - assertTrue( - overlap instanceof IllegalStateException, - String.valueOf(overlap)); - assertTrue( - overlap.getMessage().contains( - "Concurrent Coordination runtime ledger ownership")); - assertEquals(1, staged.size()); - assertEquals( - "coordination.00000000", - staged.get(0).namespace()); - assertEquals( - "timelineHeaderRead", - staged.get(0).counter()); - assertEquals(staged.size(), parent.trace().size()); - } - - @Test - void shouldRetainTheFullTraceForA129MemberCompositeScan() { - // given - int memberCount = 129; - int expectedTraceEntries = - memberCount * 4; - GasMeter parent = new GasMeter(); - ExternalChannelFunctionContext context = - CoordinationAggregateGasHarness - .fullyEvaluatedRejectingTimelineMembers( - parent, - memberCount); - CompositeTimelineChannel composite = - new CompositeTimelineChannel() - .channels(memberKeys( - memberCount)); - Node event = new Node().value( - "fully-evaluated-and-rejected-by-every-member"); - boolean accepted = false; - Throwable failure = null; - - // when - try { - accepted = - CompositeTimelineExternalSubscriptionFunctions - .INSTANCE - .accepts( - composite, - event, - context); - } catch (RuntimeException | Error exception) { - failure = exception; - } - List staged = - context.runtimeWorkSession() - .stagedTrace(); - if (failure == null) { - CoordinationAggregateGasHarness.complete( - context); - } else { - CoordinationAggregateGasHarness - .failDeterministically(context); - } - - // then - if (failure != null) { - fail( - "A 129-member Composite scan requires " - + expectedTraceEntries - + " exact ordered entries, but the local " - + "Language runtime stopped after " - + staged.size(), - failure); - } - assertFalse(accepted); - assertEquals( - expectedTraceEntries, - staged.size()); - System.out.println( - "coordination.maximumRuntimeTraceEntriesObserved=" - + staged.size()); - assertEquals( - staged.size(), - parent.trace().size()); - for (int member = 0; - member < memberCount; - member++) { - int visitIndex = member * 4; - GasTraceEntry visit = - staged.get(visitIndex); - GasTraceEntry header = - staged.get(visitIndex + 1); - GasTraceEntry timelineBinding = - staged.get(visitIndex + 2); - GasTraceEntry actorBinding = - staged.get(visitIndex + 3); - assertEquals( - "compositeMemberVisited", - visit.counter()); - assertEquals( - "timelineHeaderRead", - header.counter()); - assertEquals( - "timelineBindingCompared", - timelineBinding.counter()); - assertEquals( - "timelineBindingCompared", - actorBinding.counter()); - assertEquals( - 1L, - visit.quantity()); - assertEquals( - 1L, - timelineBinding.quantity()); - assertEquals( - 1L, - actorBinding.quantity()); - assertEquals( - header.contractKey(), - timelineBinding.contractKey()); - assertEquals( - header.contractKey(), - actorBinding.contractKey()); - } - } - - @Test - void shouldAcceptCompositeAtExactOneMemberVisitBudget() { - // given - GasMeter parent = new GasMeter( - GasSchedule.contracts10(), - 2L); - ExternalChannelFunctionContext context = - CoordinationAggregateGasHarness - .acceptingTimelineMembers( - parent, - 3, - 0); - CompositeTimelineChannel composite = - new CompositeTimelineChannel() - .channels(memberKeys(3)); - Node event = new Node().value( - "accepted-by-first-member"); - - // when - boolean accepted = - CompositeTimelineExternalSubscriptionFunctions - .INSTANCE - .accepts( - composite, - event, - context); - List staged = - context.runtimeWorkSession() - .stagedTrace(); - CoordinationAggregateGasHarness.complete( - context); - - // then - assertTrue(accepted); - assertEquals(1, staged.size()); - assertEquals( - "compositeMemberVisited", - staged.get(0).counter()); - assertEquals(1L, staged.get(0).quantity()); - assertEquals(2L, parent.totalGas()); - } - - @Test - void shouldAcceptAllTimelinesAtExactOneMemberVisitBudget() { - // given - GasMeter parent = new GasMeter( - GasSchedule.contracts10(), - 2L); - ExternalChannelFunctionContext context = - CoordinationAggregateGasHarness - .acceptingTimelineMembers( - parent, - 3, - 0); - AllTimelinesChannel allTimelines = - new AllTimelinesChannel(); - Node event = new Node().value( - "accepted-by-first-member"); - - // when - boolean accepted = - AllTimelinesExternalSubscriptionFunctions - .INSTANCE - .accepts( - allTimelines, - event, - context); - List staged = - context.runtimeWorkSession() - .stagedTrace(); - CoordinationAggregateGasHarness.complete( - context); - - // then - assertTrue(accepted); - assertEquals(1, staged.size()); - assertEquals( - "allTimelinesMemberVisited", - staged.get(0).counter()); - assertEquals(1L, staged.get(0).quantity()); - assertEquals(2L, parent.totalGas()); - } - - @Test - void shouldRejectCompositeMemberVisitBeforeAnyMemberResolution() { - // given - GasMeter parent = new GasMeter( - GasSchedule.contracts10(), - 0L); - CoordinationAggregateGasHarness.MemberResolutionProbe probe = - new CoordinationAggregateGasHarness - .MemberResolutionProbe(); - ExternalChannelFunctionContext context = - CoordinationAggregateGasHarness - .observedAcceptingTimelineMembers( - parent, - 3, - 0, - probe); - CompositeTimelineChannel composite = - new CompositeTimelineChannel() - .channels(memberKeys(3)); - Node event = new Node().value( - "must-not-reach-member"); - - // when - GasLimitExceededException failure = - assertThrows( - GasLimitExceededException.class, - () -> CompositeTimelineExternalSubscriptionFunctions - .INSTANCE - .accepts( - composite, - event, - context)); - GasLimitExceededException propagated = - assertThrows( - GasLimitExceededException.class, - () -> CoordinationAggregateGasHarness - .failDeterministically(context)); - - // then - assertEquals( - "compositeMemberVisited", - failure.counter()); - assertSame(failure, propagated); - assertEquals(1L, failure.quantity()); - assertEquals(1, probe.shallowTypeFamilyQueries()); - assertEquals(0, probe.directMemberLookups()); - assertEquals(0, probe.memberEvaluations()); - assertTrue(parent.trace().isEmpty()); - } - - @Test - void shouldRejectAllTimelinesMemberVisitBeforeAnyMemberResolution() { - // given - GasMeter parent = new GasMeter( - GasSchedule.contracts10(), - 0L); - CoordinationAggregateGasHarness.MemberResolutionProbe probe = - new CoordinationAggregateGasHarness - .MemberResolutionProbe(); - ExternalChannelFunctionContext context = - CoordinationAggregateGasHarness - .observedAcceptingTimelineMembers( - parent, - 3, - 0, - probe); - AllTimelinesChannel allTimelines = - new AllTimelinesChannel(); - Node event = new Node().value( - "must-not-reach-member"); - - // when - GasLimitExceededException failure = - assertThrows( - GasLimitExceededException.class, - () -> AllTimelinesExternalSubscriptionFunctions - .INSTANCE - .accepts( - allTimelines, - event, - context)); - GasLimitExceededException propagated = - assertThrows( - GasLimitExceededException.class, - () -> CoordinationAggregateGasHarness - .failDeterministically(context)); - - // then - assertEquals( - "allTimelinesMemberVisited", - failure.counter()); - assertSame(failure, propagated); - assertEquals(1L, failure.quantity()); - assertEquals(1, probe.shallowTypeFamilyQueries()); - assertEquals(0, probe.directMemberLookups()); - assertEquals(0, probe.memberEvaluations()); - assertTrue(parent.trace().isEmpty()); - } - - private static List memberKeys( - int count) { - List keys = - new ArrayList(count); - for (int index = 0; index < count; index++) { - keys.add(String.format( - java.util.Locale.ROOT, - "timeline-%04d", - Integer.valueOf(index))); - } - return keys; - } -} diff --git a/src/test/java/blue/coordination/processor/CoordinationSubscriptionPersistenceTest.java b/src/test/java/blue/coordination/processor/CoordinationSubscriptionPersistenceTest.java deleted file mode 100644 index efcea1a..0000000 --- a/src/test/java/blue/coordination/processor/CoordinationSubscriptionPersistenceTest.java +++ /dev/null @@ -1,533 +0,0 @@ -package blue.coordination.processor; - -import blue.language.processor.EffectiveContractSnapshotConstants; -import blue.language.processor.ExternalChannelDependencySnapshot; -import blue.language.processor.ExternalOrderKey; -import org.junit.jupiter.api.Test; - -import java.math.BigInteger; -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.Set; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -final class CoordinationSubscriptionPersistenceTest { - - @Test - void shouldExposeOnlyDeeplyImmutableSnapshotPersistenceValues() { - // given - CoordinationSubscriptionSnapshot snapshot = - snapshot(false); - - // when - Map persisted = - snapshot.toMap(); - - // then - assertDeeplyUnmodifiable(persisted); - assertEquals( - persisted, - snapshot.toMap()); - } - - @Test - void shouldKeepUpdateViewsDetachedFromMutableInputLists() { - // given - CoordinationSubscriptionSnapshot snapshot = - snapshot(false); - CoordinationSubscriptionOccurrence occurrence = - snapshot.occurrences().get(0); - List added = - new ArrayList< - CoordinationSubscriptionOccurrence>(); - added.add(occurrence); - List retired = - new ArrayList< - CoordinationSubscriptionOccurrence>(); - List unchanged = - new ArrayList< - CoordinationSubscriptionOccurrence>(); - CoordinationSubscriptionUpdate update = - new CoordinationSubscriptionUpdate( - snapshot, - added, - retired, - unchanged, - order(4)); - - // when - added.clear(); - retired.add(occurrence); - unchanged.add(occurrence); - - // then - assertEquals(1, update.added().size()); - assertTrue(update.retired().isEmpty()); - assertTrue(update.unchanged().isEmpty()); - assertFalse(update.fragmentationCatalog().isPresent()); - assertThrows( - UnsupportedOperationException.class, - () -> update.added().clear()); - } - - @Test - void shouldRejectUnknownPersistedSnapshotFields() { - // given - Map persisted = - mutableSnapshot(false); - persisted.put("unexpected", "value"); - - // when - IllegalArgumentException failure = - assertThrows( - IllegalArgumentException.class, - () -> CoordinationSubscriptionSnapshot - .rehydrate(persisted)); - - // then - assertUnknownField(failure); - } - - @Test - void shouldRejectUnknownPersistedOccurrenceFields() { - // given - Map persisted = - mutableSnapshot(false); - firstOccurrence(persisted) - .put("unexpected", "value"); - - // when - IllegalArgumentException failure = - assertThrows( - IllegalArgumentException.class, - () -> CoordinationSubscriptionSnapshot - .rehydrate(persisted)); - - // then - assertUnknownField(failure); - } - - @Test - void shouldRejectUnknownPersistedDependencyFields() { - // given - Map persisted = - mutableSnapshot(false); - dependencies(persisted) - .put("unexpected", "value"); - - // when - IllegalArgumentException failure = - assertThrows( - IllegalArgumentException.class, - () -> CoordinationSubscriptionSnapshot - .rehydrate(persisted)); - - // then - assertUnknownField(failure); - } - - @Test - void shouldRejectUnknownPersistedDependencyEntryFields() { - // given - Map persisted = - mutableSnapshot(false); - firstObject( - dependencies(persisted), - "entries").put( - "unexpected", - "value"); - - // when - IllegalArgumentException failure = - assertThrows( - IllegalArgumentException.class, - () -> CoordinationSubscriptionSnapshot - .rehydrate(persisted)); - - // then - assertUnknownField(failure); - } - - @Test - void shouldRejectUnknownPersistedTypeFamilyFields() { - // given - Map persisted = - mutableSnapshot(false); - firstObject( - dependencies(persisted), - "typeFamilies").put( - "unexpected", - "value"); - - // when - IllegalArgumentException failure = - assertThrows( - IllegalArgumentException.class, - () -> CoordinationSubscriptionSnapshot - .rehydrate(persisted)); - - // then - assertUnknownField(failure); - } - - @Test - void shouldRejectUnknownPersistedTypeFamilyMemberFields() { - // given - Map persisted = - mutableSnapshot(false); - Map family = - firstObject( - dependencies(persisted), - "typeFamilies"); - firstObject(family, "members") - .put("unexpected", "value"); - - // when - IllegalArgumentException failure = - assertThrows( - IllegalArgumentException.class, - () -> CoordinationSubscriptionSnapshot - .rehydrate(persisted)); - - // then - assertUnknownField(failure); - } - - @Test - void shouldRejectUnknownPersistedChannelEntryFields() { - // given - Map persisted = - mutableSnapshot(false); - firstObject( - dependencies(persisted), - "channelEntries").put( - "unexpected", - "value"); - - // when - IllegalArgumentException failure = - assertThrows( - IllegalArgumentException.class, - () -> CoordinationSubscriptionSnapshot - .rehydrate(persisted)); - - // then - assertUnknownField(failure); - } - - @Test - void shouldRejectExplicitNullForOptionalOccurrenceFields() { - // given - Map persisted = - mutableSnapshot(false); - firstOccurrence(persisted) - .put("endAtRootRevision", null); - - // when - IllegalArgumentException failure = - assertThrows( - IllegalArgumentException.class, - () -> CoordinationSubscriptionSnapshot - .rehydrate(persisted)); - - // then - assertTrue( - failure.getMessage().contains( - "must be omitted rather than null"), - failure.getMessage()); - } - - @Test - void shouldRejectNonCanonicalPersistedOccurrenceOrder() { - // given - Map persisted = - mutableSnapshot(true); - @SuppressWarnings("unchecked") - List> occurrences = - (List>) - persisted.get("occurrences"); - Collections.reverse(occurrences); - - // when - IllegalArgumentException failure = - assertThrows( - IllegalArgumentException.class, - () -> CoordinationSubscriptionSnapshot - .rehydrate(persisted)); - - // then - assertTrue( - failure.getMessage().contains( - "not canonically ordered"), - failure.getMessage()); - } - - @Test - void shouldRejectNonCanonicalPersistedScopePaths() { - // given - Map persisted = - mutableSnapshot(true); - @SuppressWarnings("unchecked") - List> occurrences = - (List>) - persisted.get("occurrences"); - occurrences.get(1).put( - "scopePath", - "child"); - - // when - IllegalArgumentException failure = - assertThrows( - IllegalArgumentException.class, - () -> CoordinationSubscriptionSnapshot - .rehydrate(persisted)); - - // then - assertTrue( - failure.getMessage().contains( - "scopePath must be canonical"), - failure.getMessage()); - } - - private static CoordinationSubscriptionSnapshot snapshot( - boolean includeSecondOccurrence) { - ExternalChannelDependencySnapshot dependencies = - dependencies(); - List occurrences = - new ArrayList< - CoordinationSubscriptionOccurrence>(); - occurrences.add( - occurrence( - "/", - "root-scope", - "source", - 0, - dependencies)); - if (includeSecondOccurrence) { - occurrences.add( - occurrence( - "/child", - "child-scope", - "child-source", - 1, - dependencies)); - } - Map> routes = - new LinkedHashMap>(); - routes.put( - "/contracts/embedded", - Collections.singletonList("/child")); - Set pruned = - new LinkedHashSet(); - pruned.add("/terminated"); - return new CoordinationSubscriptionSnapshot( - "language-runtime", - "coordination-runtime", - "root-blue-id", - 4L, - order(4), - occurrences, - routes, - pruned); - } - - private static CoordinationSubscriptionOccurrence occurrence( - String scopePath, - String scopeBlueId, - String channelKey, - int order, - ExternalChannelDependencySnapshot dependencies) { - Map headerFields = - new LinkedHashMap(); - headerFields.put( - "timeline", - "timeline-header-blue-id"); - return new CoordinationSubscriptionOccurrence( - scopePath, - scopeBlueId, - "/", - "/".equals(scopePath) - ? CoordinationSubscriptionOccurrence - .Origin.ROOT - : CoordinationSubscriptionOccurrence - .Origin.EXPLICIT, - "/".equals(scopePath) - ? null - : scopePath, - null, - null, - channelKey, - Collections.singletonList( - channelKey + "-contribution"), - channelKey + "-type", - order, - channelKey + "-checkpoint-domain", - channelKey + "-header", - headerFields, - Collections.singletonList( - "timeline:" + channelKey), - Long.valueOf(4L), - order(4), - null, - dependencies); - } - - private static ExternalChannelDependencySnapshot dependencies() { - ExternalChannelDependencySnapshot.Entry entry = - new ExternalChannelDependencySnapshot.Entry( - "peer", - 1, - "peer-type", - Collections.singletonList( - "peer-contribution"), - Collections.singletonList( - "peer-dependency"), - "peer-checkpoint-domain"); - ExternalChannelDependencySnapshot.Member member = - new ExternalChannelDependencySnapshot.Member( - "family-member", - 2, - "family-member-type", - Collections.singletonList( - "family-contribution"), - Collections.singletonList( - "family-dependency")); - ExternalChannelDependencySnapshot.TypeFamily family = - new ExternalChannelDependencySnapshot.TypeFamily( - "source", - "family-base-type", - ExternalChannelDependencySnapshot - .TypeMatchMode.ASSIGNABLE, - Collections.singletonList(member)); - ExternalChannelDependencySnapshot.ChannelEntry channel = - new ExternalChannelDependencySnapshot.ChannelEntry( - "target", - 3, - "target-type", - EffectiveContractSnapshotConstants - .Role.PROCESSOR_CHANNEL, - Collections.singletonList( - "target-contribution"), - Collections.singletonList( - "target-dependency"), - "target-header"); - return new ExternalChannelDependencySnapshot( - Collections.singletonList( - "intrinsic-dependency"), - Collections.singletonList(entry), - Collections.singletonList(family), - true, - Collections.singletonList(channel), - true, - Arrays.asList( - "target", - "unrelated")); - } - - private static ExternalOrderKey order( - long value) { - return ExternalOrderKey.of( - Collections.singletonList( - BigInteger.valueOf(value))); - } - - @SuppressWarnings("unchecked") - private static Map mutableSnapshot( - boolean includeSecondOccurrence) { - return (Map) - mutableCopy( - snapshot(includeSecondOccurrence) - .toMap()); - } - - @SuppressWarnings("unchecked") - private static Map firstOccurrence( - Map persisted) { - return ((List>) - persisted.get("occurrences")).get(0); - } - - @SuppressWarnings("unchecked") - private static Map dependencies( - Map persisted) { - return (Map) - firstOccurrence(persisted) - .get("dependencies"); - } - - @SuppressWarnings("unchecked") - private static Map firstObject( - Map owner, - String key) { - return ((List>) - owner.get(key)).get(0); - } - - private static Object mutableCopy( - Object value) { - if (value instanceof Map) { - Map result = - new LinkedHashMap(); - for (Map.Entry entry - : ((Map) value).entrySet()) { - result.put( - (String) entry.getKey(), - mutableCopy(entry.getValue())); - } - return result; - } - if (value instanceof List) { - List result = - new ArrayList(); - for (Object item : (List) value) { - result.add(mutableCopy(item)); - } - return result; - } - return value; - } - - @SuppressWarnings({"rawtypes", "unchecked"}) - private static void assertDeeplyUnmodifiable( - Object value) { - if (value instanceof Map) { - Map map = (Map) value; - for (Object child - : new ArrayList( - map.values())) { - assertDeeplyUnmodifiable(child); - } - assertThrows( - UnsupportedOperationException.class, - () -> map.put( - "__mutation__", - Boolean.TRUE)); - } else if (value instanceof List) { - List list = (List) value; - for (Object child - : new ArrayList(list)) { - assertDeeplyUnmodifiable(child); - } - assertThrows( - UnsupportedOperationException.class, - () -> list.add("__mutation__")); - } - } - - private static void assertUnknownField( - IllegalArgumentException failure) { - assertTrue( - failure.getMessage().contains( - "unknown field 'unexpected'"), - failure.getMessage()); - } -} diff --git a/src/test/java/blue/coordination/processor/CoordinationSubscriptionProjectorTest.java b/src/test/java/blue/coordination/processor/CoordinationSubscriptionProjectorTest.java deleted file mode 100644 index 7094964..0000000 --- a/src/test/java/blue/coordination/processor/CoordinationSubscriptionProjectorTest.java +++ /dev/null @@ -1,1407 +0,0 @@ -package blue.coordination.processor; - -import blue.language.provider.NodeProvider; -import blue.language.provider.SequentialNodeProvider; -import blue.language.model.Node; -import blue.language.processor.DocumentProcessingResult; -import blue.language.processor.ExternalOrderKey; -import blue.language.processor.model.ProcessingTerminatedMarker; -import blue.language.processor.registry.RuntimeBlueIds; -import blue.repo.BlueRepository; -import blue.repo.coordination.Timeline; -import blue.repo.coordination.TimelineChannel; -import blue.repo.myos.MyOSTimelineChannel; -import blue.repo.myos.MyOSTimeline; -import blue.repo.myos.PrincipalActor; -import org.junit.jupiter.api.Test; - -import java.math.BigInteger; -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.Set; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNotEquals; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -final class CoordinationSubscriptionProjectorTest { - - @Test - void shouldProjectNestedTimelineChannelAtItsSelectedScope() { - // given - Fixture fixture = fixture(); - Node root = initialized( - fixture, - nestedDocument( - fixture.repository, - 3, - TestTimelineProvider.channel( - "nested"))); - CoordinationSubscriptionProjector projector = - CoordinationDeliveryPlanning - .subscriptionProjector( - fixture.blue.processor(), - fixture.blue.contracts()); - ExternalOrderKey frontier = order(100); - CoordinationHostQuotaSession hostQuotas = - CoordinationHostQuotaSession.observing(); - - // when - CoordinationSubscriptionSnapshot snapshot = - projector.projectCurrent( - root.clone(), - 7L, - frontier, - hostQuotas); - - // then - assertEquals(1, snapshot.occurrences().size()); - assertEquals( - "/emb1/emb2/emb3", - snapshot.occurrences().get(0).scopePath()); - assertEquals( - "channel", - snapshot.occurrences().get(0).channelKey()); - assertFalse( - snapshot.occurrences().get(0) - .headerFieldBlueIds() - .isEmpty()); - assertFalse( - snapshot.occurrences().get(0) - .dependencyNodeBlueIds() - .isEmpty()); - assertEquals( - 1L, - hostQuotas.quantity( - CoordinationHostQuotaSchedule - .SUBSCRIPTION_OCCURRENCE_PROJECTED)); - } - - @Test - void shouldProduceDeterministicSubscriptionSnapshotForRepeatedProjection() { - // given - Fixture fixture = fixture(); - Node root = initialized( - fixture, - nestedDocument( - fixture.repository, - 3, - TestTimelineProvider.channel( - "nested"))); - CoordinationSubscriptionProjector projector = - CoordinationDeliveryPlanning - .subscriptionProjector( - fixture.blue.processor(), - fixture.blue.contracts()); - ExternalOrderKey frontier = order(100); - - // when - CoordinationSubscriptionSnapshot first = - projector.projectCurrent( - root.clone(), - 7L, - frontier); - CoordinationSubscriptionSnapshot second = - projector.projectCurrent( - root.clone(), - 7L, - frontier); - - // then - assertEquals(first.digest(), second.digest()); - assertEquals(first.toMap(), second.toMap()); - assertEquals( - CoordinationSubscriptionSnapshot - .ALGORITHM_IDENTITY, - first.algorithmIdentity()); - assertFalse( - first.coordinationRuntimeRegistryIdentity() - .isEmpty()); - } - - @Test - void shouldRehydratePersistedSubscriptionSnapshotWithoutIdentityDrift() { - // given - Fixture fixture = fixture(); - Node root = initialized( - fixture, - nestedDocument( - fixture.repository, - 3, - TestTimelineProvider.channel( - "nested"))); - CoordinationSubscriptionSnapshot projected = - CoordinationDeliveryPlanning - .subscriptionProjector( - fixture.blue.processor(), - fixture.blue.contracts()) - .projectCurrent( - root, - 7L, - order(100)); - - // when - CoordinationSubscriptionSnapshot rehydrated = - CoordinationSubscriptionSnapshot - .rehydrate( - projected.toMap()); - - // then - assertEquals( - projected.toMap(), - rehydrated.toMap()); - assertEquals( - projected.digest(), - rehydrated.digest()); - } - - @Test - void shouldProjectRootOnlyTimelineChannel() { - // given - Fixture fixture = fixture(); - Node root = initialized( - fixture, - rootChannelDocument( - fixture.repository, - TestTimelineProvider.channel( - "root"))); - CoordinationSubscriptionProjector projector = - CoordinationDeliveryPlanning - .subscriptionProjector( - fixture.blue.processor(), - fixture.blue.contracts()); - - // when - CoordinationSubscriptionSnapshot snapshot = - projector.projectCurrent( - root, - 1L, - order(1)); - - // then - assertEquals( - 1, - snapshot.occurrences().size()); - assertEquals( - Collections.singletonList("/"), - scopePaths(snapshot)); - assertEquals( - "channel", - snapshot.occurrences().get(0) - .channelKey()); - assertEquals( - TimelineChannel.blueId(), - snapshot.occurrences().get(0) - .effectiveTypeBlueId()); - } - - @Test - void shouldProjectTimelineChannelFromOneEmbeddedScope() { - // given - Fixture fixture = fixture(); - Map contracts = - new LinkedHashMap(); - contracts.put( - "embedded", - processEmbedded("/child")); - Map properties = - new LinkedHashMap(); - properties.put( - "child", - scopeWithChannel( - "childChannel", - TestTimelineProvider.channel( - "child"))); - Node root = initialized( - fixture, - document( - fixture.repository, - contracts, - properties)); - CoordinationSubscriptionProjector projector = - CoordinationDeliveryPlanning - .subscriptionProjector( - fixture.blue.processor(), - fixture.blue.contracts()); - - // when - CoordinationSubscriptionSnapshot snapshot = - projector.projectCurrent( - root, - 1L, - order(1)); - - // then - assertEquals( - 1, - snapshot.occurrences().size()); - assertEquals( - Collections.singletonList( - "/child"), - scopePaths(snapshot)); - assertEquals( - "childChannel", - snapshot.occurrences().get(0) - .channelKey()); - } - - @Test - void shouldProjectInheritedTimelineChannel() { - // given - Fixture fixture = fixture(); - Node inheritedChannel = - exactTimelineChannel( - "inherited"); - Node rootType = new Node() - .name("Inherited subscription Root") - .contracts( - new Node().properties( - "inheritedChannel", - inheritedChannel)); - String rootTypeBlueId = - fixture.blue.calculateBlueId( - rootType); - installProvider( - fixture, - exactProvider( - rootTypeBlueId, - rootType)); - Node root = initialized( - fixture, - document( - fixture.repository, - Collections - .emptyMap(), - Collections - .emptyMap()) - .type(reference( - rootTypeBlueId))); - CoordinationSubscriptionProjector projector = - CoordinationDeliveryPlanning - .subscriptionProjector( - fixture.blue.processor(), - fixture.blue.contracts()); - - // when - CoordinationSubscriptionSnapshot snapshot = - projector.projectCurrent( - root, - 1L, - order(1)); - - // then - assertEquals( - 1, - snapshot.occurrences().size()); - assertEquals( - "/", - snapshot.occurrences().get(0) - .scopePath()); - assertEquals( - "inheritedChannel", - snapshot.occurrences().get(0) - .channelKey()); - assertEquals( - Collections.singletonList( - fixture.blue.calculateBlueId( - inheritedChannel)), - snapshot.occurrences().get(0) - .sourceContributionNodeBlueIds()); - } - - @Test - void shouldFollowInheritedProcessEmbeddedPath() { - // given - Fixture fixture = fixture(); - Node inheritedEmbedded = - exactProcessEmbedded( - "/child"); - Node rootType = new Node() - .name("Inherited embedded subscription Root") - .contracts( - new Node().properties( - "embedded", - inheritedEmbedded)); - String rootTypeBlueId = - fixture.blue.calculateBlueId( - rootType); - installProvider( - fixture, - exactProvider( - rootTypeBlueId, - rootType)); - Map properties = - new LinkedHashMap(); - properties.put( - "child", - scopeWithChannel( - "childChannel", - TestTimelineProvider.channel( - "child"))); - Node root = initialized( - fixture, - document( - fixture.repository, - Collections - .emptyMap(), - properties) - .type(reference( - rootTypeBlueId))); - CoordinationSubscriptionProjector projector = - CoordinationDeliveryPlanning - .subscriptionProjector( - fixture.blue.processor(), - fixture.blue.contracts()); - - // when - CoordinationSubscriptionSnapshot snapshot = - projector.projectCurrent( - root, - 1L, - order(1)); - - // then - assertEquals( - 1, - snapshot.occurrences().size()); - assertEquals( - "/child", - snapshot.occurrences().get(0) - .scopePath()); - assertEquals( - "childChannel", - snapshot.occurrences().get(0) - .channelKey()); - assertEquals( - Collections.singletonList( - "/child"), - processEmbeddedPaths( - snapshot, - "/contracts/embedded")); - } - - @Test - void shouldProduceEquivalentSnapshotsForInlineColdAndWarmProviderRepresentations() { - // given - Fixture fixture = fixture(); - Node inlineRoot = initialized( - fixture, - rootChannelDocument( - fixture.repository, - TestTimelineProvider.channel( - "provider"))); - String rootBlueId = - fixture.blue.calculateBlueId( - inlineRoot); - List providerRequests = - new ArrayList(); - installProvider( - fixture, - requestedBlueId -> { - providerRequests.add( - requestedBlueId); - return rootBlueId.equals( - requestedBlueId) - ? Collections.singletonList( - inlineRoot.clone()) - : null; - }); - CoordinationSubscriptionProjector projector = - CoordinationDeliveryPlanning - .subscriptionProjector( - fixture.blue.processor(), - fixture.blue.contracts()); - Node reference = - reference(rootBlueId); - - // when - CoordinationSubscriptionSnapshot cold = - projector.projectCurrent( - reference.clone(), - 4L, - order(4)); - int coldRootProviderRequests = - Collections.frequency( - providerRequests, - rootBlueId); - CoordinationSubscriptionSnapshot warm = - projector.projectCurrent( - reference.clone(), - 4L, - order(4)); - CoordinationSubscriptionSnapshot inline = - projector.projectCurrent( - inlineRoot.clone(), - 4L, - order(4)); - - // then - assertTrue( - coldRootProviderRequests > 0, - "the first pure-reference projection must " - + "reach the configured provider"); - assertEquals( - inline.toMap(), - cold.toMap()); - assertEquals( - cold.toMap(), - warm.toMap()); - } - - @Test - void shouldProduceExactSnapshotForPartiallyMaterializedNestedRoot() { - // given - Fixture fixture = fixture(); - Node inlineRoot = initialized( - fixture, - nestedDocument( - fixture.repository, - 3, - TestTimelineProvider.channel( - "partial-nested"))); - CoordinationDocumentSplitter.SplitGraph split = - new CoordinationDocumentSplitter( - fixture.blue - .contracts()) - .splitDocument( - inlineRoot.clone()); - List providerRequests = - new ArrayList(); - installProvider( - fixture, - requestedBlueId -> { - providerRequests.add( - requestedBlueId); - return split.provider() - .fetchByBlueId( - requestedBlueId); - }); - CoordinationSubscriptionProjector projector = - CoordinationDeliveryPlanning - .subscriptionProjector( - fixture.blue.processor(), - fixture.blue.contracts()); - - // when - CoordinationSubscriptionSnapshot inline = - projector.projectCurrent( - inlineRoot.clone(), - 11L, - order(11)); - CoordinationSubscriptionSnapshot partial = - projector.projectCurrent( - split.pureReference(), - 11L, - order(11)); - - // then - assertEquals( - split.rootBlueId(), - fixture.blue.calculateBlueId( - split.processingRootView())); - assertTrue( - split.fragmentedRoot() - .getAsNode( - "/emb1") - .isReferenceOnly()); - assertTrue( - providerRequests.contains( - split.rootBlueId()), - "partial nested projection must materialize " - + "the exact PROCESS header view"); - assertEquals( - inline.digest(), - partial.digest()); - assertEquals( - inline.toMap(), - partial.toMap()); - } - - @Test - void shouldProduceExactSnapshotAcrossBatchedComposedProviderSegments() { - // given - Fixture fixture = fixture(); - Node inlineRoot = initialized( - fixture, - nestedDocument( - fixture.repository, - 3, - TestTimelineProvider.channel( - "batched-composed"))); - CoordinationDocumentSplitter.SplitGraph split = - new CoordinationDocumentSplitter( - fixture.blue - .contracts()) - .splitDocument( - inlineRoot.clone()); - String rootBlueId = - split.rootBlueId(); - Set firstSegment = - Collections.singleton( - rootBlueId); - Set secondSegment = - new LinkedHashSet( - Arrays.asList( - RuntimeBlueIds.PROCESS_EMBEDDED, - TimelineChannel.blueId(), - Timeline.blueId(), - PrincipalActor.blueId())); - List firstSegmentRequests = - new ArrayList(); - List secondSegmentRequests = - new ArrayList(); - NodeProvider existingProvider = - fixture.blue.nodeProvider(); - NodeProvider firstProvider = - requestedBlueId -> { - if (!firstSegment.contains( - requestedBlueId)) { - return null; - } - firstSegmentRequests.add( - requestedBlueId); - return split.provider() - .fetchByBlueId( - requestedBlueId); - }; - NodeProvider secondProvider = - requestedBlueId -> { - secondSegmentRequests.add( - requestedBlueId); - return existingProvider - .fetchByBlueId( - requestedBlueId); - }; - NodeProvider composedProvider = - new SequentialNodeProvider( - new CoordinationBehaviorFixtureHarness - .BoundedPrefetchProvider( - firstProvider, - firstSegment, - 1), - new CoordinationBehaviorFixtureHarness - .BoundedPrefetchProvider( - secondProvider, - secondSegment, - 2)); - installProvider( - fixture, - composedProvider); - CoordinationSubscriptionProjector projector = - CoordinationDeliveryPlanning - .subscriptionProjector( - fixture.blue.processor(), - fixture.blue.contracts()); - - // when - CoordinationSubscriptionSnapshot inline = - projector.projectCurrent( - inlineRoot.clone(), - 12L, - order(12)); - firstSegmentRequests.clear(); - secondSegmentRequests.clear(); - fixture.blue - .clearResolvedSnapshotCache(); - CoordinationSubscriptionSnapshot segmented = - projector.projectCurrent( - split.pureReference(), - 12L, - order(12)); - - // then - assertFalse( - firstSegmentRequests.isEmpty(), - "the first provider segment must serve " - + "the exact Root header view"); - assertFalse( - secondSegmentRequests.isEmpty(), - "the composed provider must continue into " - + "the exact header dependency batch"); - assertEquals( - inline.digest(), - segmented.digest()); - assertEquals( - inline.toMap(), - segmented.toMap()); - } - - @Test - void shouldKeepCyclicMemberEdgeOpaqueDuringSubscriptionProjection() { - // given - Fixture fixture = fixture(); - Node root = initialized( - fixture, - rootChannelDocument( - fixture.repository, - TestTimelineProvider.channel( - "cyclic"))); - String masterBlueId = - fixture.blue.calculateBlueId( - new Node().value( - "cyclic subscription body")); - String memberBlueId = - masterBlueId + "#0"; - root.getAsNode( - "/contracts/channel") - .properties( - "opaqueEdge", - reference( - memberBlueId)); - List providerRequests = - new ArrayList(); - installProvider( - fixture, - requestedBlueId -> { - providerRequests.add( - requestedBlueId); - return null; - }); - CoordinationSubscriptionProjector projector = - CoordinationDeliveryPlanning - .subscriptionProjector( - fixture.blue.processor(), - fixture.blue.contracts()); - - // when - CoordinationSubscriptionSnapshot snapshot = - projector.projectCurrent( - root, - 1L, - order(1)); - - // then - assertEquals( - 1, - snapshot.occurrences().size()); - assertFalse( - providerRequests.contains( - memberBlueId), - "subscription projection must not open " - + "an opaque cyclic member edge"); - assertEquals( - memberBlueId, - snapshot.occurrences().get(0) - .headerFieldBlueIds() - .get("opaqueEdge")); - assertTrue( - root.getAsNode( - "/contracts/channel/opaqueEdge") - .isReferenceOnly()); - assertEquals( - memberBlueId, - root.getAsNode( - "/contracts/channel/opaqueEdge") - .getBlueId()); - } - - @Test - void shouldBindSnapshotIdentityToExplicitTimelineSubtypeRegistrations() { - // given - Fixture base = fixture(false); - Fixture extended = fixture(true); - Node baseRoot = initialized( - base, - rootChannelDocument( - base.repository, - TestTimelineProvider.channel( - "timeline"))); - Node extendedRoot = initialized( - extended, - rootChannelDocument( - extended.repository, - TestTimelineProvider.channel( - "timeline"))); - - // when - CoordinationSubscriptionSnapshot baseSnapshot = - CoordinationDeliveryPlanning - .subscriptionProjector( - base.blue.processor(), - base.blue.contracts()) - .projectCurrent( - baseRoot, - 1L, - order(1)); - CoordinationSubscriptionSnapshot - extendedSnapshot = - CoordinationDeliveryPlanning - .subscriptionProjector( - extended.blue.processor(), - extended.blue.contracts()) - .projectCurrent( - extendedRoot, - 1L, - order(1)); - - // then - assertNotEquals( - baseSnapshot - .coordinationRuntimeRegistryIdentity(), - extendedSnapshot - .coordinationRuntimeRegistryIdentity()); - assertNotEquals( - baseSnapshot.digest(), - extendedSnapshot.digest()); - assertTrue( - CoordinationRuntimeRegistrations - .timelineSubtypeBlueIds( - base.blue - .processor()) - .isEmpty()); - assertEquals( - Collections.singletonList( - MyOSTimelineChannel.blueId()), - CoordinationRuntimeRegistrations - .timelineSubtypeBlueIds( - extended.blue - .processor())); - } - - @Test - void shouldRejectUpdateAfterTimelineSubtypeRegistryChanges() { - // given - Fixture fixture = fixture(false); - Node root = initialized( - fixture, - rootChannelDocument( - fixture.repository, - TestTimelineProvider.channel( - "timeline"))); - CoordinationSubscriptionProjector projector = - CoordinationDeliveryPlanning - .subscriptionProjector( - fixture.blue.processor(), - fixture.blue.contracts()); - CoordinationSubscriptionSnapshot initial = - projector.projectCurrent( - root.clone(), - 1L, - order(1)); - fixture.blue.registerTimelineSubtype( - MyOSTimelineChannel.class); - - // when - IllegalArgumentException failure = - assertThrows( - IllegalArgumentException.class, - () -> projector.projectUpdate( - initial, - root.clone(), - 2L, - order(2))); - - // then - assertTrue( - failure.getMessage().contains( - "Coordination runtime registry identity " - + "mismatch"), - failure.getMessage()); - } - - @Test - void shouldKeepSameExactChildAtTwoPathsAsTwoOccurrences() { - // given - Fixture fixture = fixture(); - Node child = scopeWithChannel( - "shared", - TestTimelineProvider.channel( - "shared")); - Map properties = - new LinkedHashMap(); - properties.put("left", child.clone()); - properties.put("right", child.clone()); - Map contracts = - new LinkedHashMap(); - contracts.put( - "embedded", - processEmbedded("/left", "/right")); - Node root = initialized( - fixture, - document( - fixture.repository, - contracts, - properties)); - CoordinationSubscriptionProjector projector = - CoordinationDeliveryPlanning - .subscriptionProjector( - fixture.blue.processor(), - fixture.blue.contracts()); - - // when - CoordinationSubscriptionSnapshot snapshot = - projector.projectCurrent( - root, 1L, order(1)); - - // then - assertEquals(2, snapshot.occurrences().size()); - assertEquals( - Arrays.asList("/left", "/right"), - scopePaths(snapshot)); - assertEquals( - snapshot.occurrences().get(0) - .scopeBlueId(), - snapshot.occurrences().get(1) - .scopeBlueId()); - assertNotEquals( - snapshot.occurrences().get(0) - .occurrenceKey(), - snapshot.occurrences().get(1) - .occurrenceKey()); - } - - @Test - void shouldRejectProjectionBeforeTheOverLimitOccurrenceIsAdmitted() { - // given - Fixture fixture = fixture(); - Node child = scopeWithChannel( - "shared", - TestTimelineProvider.channel( - "shared")); - Map properties = - new LinkedHashMap(); - properties.put("left", child.clone()); - properties.put("right", child.clone()); - Map contracts = - new LinkedHashMap(); - contracts.put( - "embedded", - processEmbedded("/left", "/right")); - Node root = initialized( - fixture, - document( - fixture.repository, - contracts, - properties)); - CoordinationSubscriptionProjector projector = - CoordinationDeliveryPlanning - .subscriptionProjector( - fixture.blue.processor(), - fixture.blue.contracts()); - CoordinationHostQuotaSession hostQuotas = - CoordinationHostQuotaSession.observing( - CoordinationHostQuotaTestSupport - .limitedSubscriptionOccurrences(1)); - - // when - CoordinationHostQuotaExceededException failure = - assertThrows( - CoordinationHostQuotaExceededException.class, - () -> projector.projectCurrent( - root, - 1L, - order(1), - hostQuotas)); - - // then - assertEquals( - "maxSubscriptionOccurrencesPerProjection", - failure.limitName()); - assertEquals(2L, failure.attemptedQuantity()); - assertEquals(1L, failure.admittedQuantity()); - assertEquals( - 1L, - hostQuotas.quantity( - CoordinationHostQuotaSchedule - .SUBSCRIPTION_OCCURRENCE_PROJECTED)); - CoordinationHostQuotaTraceEntry admitted = - hostQuotas.trace().get(0); - assertEquals( - "project-current-subscriptions", - admitted.operation()); - assertEquals( - "/occurrences/0", - admitted.logicalPath()); - } - - @Test - void shouldRejectDirectRootLowerBoundBeforeLanguageProjectionWork() { - // given - Fixture fixture = fixture(); - Map contracts = - new LinkedHashMap(); - contracts.put( - "left", - new Node().type( - new Node().blueId( - TimelineChannel.blueId()))); - contracts.put( - "right", - new Node().type( - new Node().blueId( - TimelineChannel.blueId()))); - FailOnRepeatedContractsReadNode root = - new FailOnRepeatedContractsReadNode( - new Node().properties(contracts)); - CoordinationSubscriptionProjector projector = - CoordinationDeliveryPlanning - .subscriptionProjector( - fixture.blue.processor(), - fixture.blue.contracts()); - CoordinationHostQuotaSession hostQuotas = - CoordinationHostQuotaSession.observing( - CoordinationHostQuotaTestSupport - .limitedSubscriptionOccurrences(1)); - - // when - CoordinationHostQuotaExceededException failure = - assertThrows( - CoordinationHostQuotaExceededException.class, - () -> projector.projectCurrent( - root, - 1L, - order(1), - hostQuotas)); - - // then - assertEquals( - "maxSubscriptionOccurrencesPerProjection", - failure.limitName()); - assertEquals(2L, failure.attemptedQuantity()); - assertEquals(0L, failure.admittedQuantity()); - assertTrue(hostQuotas.trace().isEmpty()); - assertEquals(1, root.contractReads()); - } - - @Test - void shouldRepresentRetypeAsRetireAddAndMatchFreshProjection() { - // given - Fixture fixture = fixture(); - Node before = initialized( - fixture, - rootChannelDocument( - fixture.repository, - TestTimelineProvider.channel( - "timeline"))); - MyOSTimeline subtypeTimeline = - new MyOSTimeline(); - subtypeTimeline.timelineId("timeline"); - MyOSTimelineChannel subtype = - new MyOSTimelineChannel() - .accountId("timeline") - .email("timeline@example.test"); - subtype.timeline(subtypeTimeline); - subtype.actor( - new PrincipalActor() - .accountId("timeline")); - Node subtypeChannel = - fixture.blue.objectToNode(subtype); - Node after = initialized( - fixture, - rootChannelDocument( - fixture.repository, - subtypeChannel)); - CoordinationSubscriptionProjector projector = - CoordinationDeliveryPlanning - .subscriptionProjector( - fixture.blue.processor(), - fixture.blue.contracts()); - CoordinationSubscriptionSnapshot initial = - projector.projectCurrent( - before, 1L, order(1)); - - // when - CoordinationSubscriptionUpdate update = - projector.projectUpdate( - initial, - after, - 2L, - order(2), - Collections.singleton( - "/contracts/channel")); - CoordinationSubscriptionSnapshot fresh = - projector.projectCurrent( - after.clone(), - 2L, - order(2)); - - // then - assertEquals(1, update.retired().size()); - assertEquals(1, update.added().size()); - assertTrue(update.unchanged().isEmpty()); - assertNotEquals( - update.retired().get(0) - .effectiveTypeBlueId(), - update.added().get(0) - .effectiveTypeBlueId()); - assertEquals( - fresh.toMap(), - update.snapshot().toMap()); - assertTrue(update.fragmentationCatalog().isPresent()); - assertEquals( - update.snapshot().rootBlueId(), - update.fragmentationCatalog().get().rootBlueId()); - } - - @Test - void shouldStartNewActivationIntervalAfterRemovalAndReaddition() { - // given - Fixture fixture = fixture(); - Node present = initialized( - fixture, - rootChannelDocument( - fixture.repository, - TestTimelineProvider.channel( - "timeline"))); - Node absent = initialized( - fixture, - document( - fixture.repository, - Collections - .emptyMap(), - Collections - .emptyMap())); - CoordinationSubscriptionProjector projector = - CoordinationDeliveryPlanning - .subscriptionProjector( - fixture.blue.processor(), - fixture.blue.contracts()); - CoordinationSubscriptionSnapshot initial = - projector.projectCurrent( - present.clone(), - 1L, - order(1)); - - // when - CoordinationSubscriptionUpdate removal = - projector.projectUpdate( - initial, - absent, - 2L, - order(2), - Collections.singleton( - "/contracts/channel")); - CoordinationSubscriptionUpdate readdition = - projector.projectUpdate( - CoordinationSubscriptionSnapshot - .rehydrate( - removal.snapshot() - .toMap()), - present.clone(), - 3L, - order(3), - Collections.singleton( - "/contracts/channel")); - - // then - assertEquals(1, removal.retired().size()); - assertTrue(removal.snapshot() - .occurrences().isEmpty()); - assertEquals(1, readdition.added().size()); - assertEquals( - Long.valueOf(3L), - readdition.added().get(0) - .activationRootRevision()); - assertEquals( - order(3), - readdition.added().get(0) - .activationFrontier()); - assertNotEquals( - initial.digest(), - readdition.snapshot().digest()); - } - - @Test - void shouldPruneTerminatedEmbeddedSubscriptionSubtree() { - // given - Fixture fixture = fixture(); - Node child = scopeWithChannel( - "childChannel", - TestTimelineProvider.channel( - "child")); - Map properties = - new LinkedHashMap(); - properties.put("child", child); - Map contracts = - new LinkedHashMap(); - contracts.put( - "embedded", - processEmbedded("/child")); - Node root = initialized( - fixture, - document( - fixture.repository, - contracts, - properties)); - root.getAsNode("/child/contracts") - .properties( - "terminated", - new ProcessingTerminatedMarker() - .cause("test-complete") - .toNode()); - CoordinationSubscriptionProjector projector = - CoordinationDeliveryPlanning - .subscriptionProjector( - fixture.blue.processor(), - fixture.blue.contracts()); - - // when - CoordinationSubscriptionSnapshot snapshot = - projector.projectCurrent( - root, 2L, order(2)); - - // then - assertTrue(snapshot.occurrences().isEmpty()); - assertEquals( - Collections.singleton("/child"), - snapshot.prunedScopePaths()); - } - - private static Fixture fixture() { - return fixture(true); - } - - private static Fixture fixture( - boolean registerMyosTimelineSubtype) { - BlueRepository repository = - BlueRepository.current(); - CoordinationTestRuntime blue = - CoordinationTestResources - .configuredBlue(repository); - if (registerMyosTimelineSubtype) { - blue.registerTimelineSubtype( - MyOSTimelineChannel.class); - } - return new Fixture(repository, blue); - } - - private static Node initialized( - Fixture fixture, - Node authored) { - DocumentProcessingResult result = - fixture.blue.initializeDocument( - fixture.blue.preprocess(authored)); - if (ProcessingResultTestSupport - .isCapabilityFailure(result)) { - throw new AssertionError( - ProcessingResultTestSupport - .diagnosticMessage(result)); - } - return result.document(); - } - - private static Node rootChannelDocument( - BlueRepository repository, - Node channel) { - Map contracts = - new LinkedHashMap(); - contracts.put("channel", channel); - return document( - repository, - contracts, - Collections.emptyMap()); - } - - private static Node exactTimelineChannel( - String timelineId) { - return new Node() - .type(reference( - TimelineChannel.blueId())) - .properties( - "timeline", - new Node() - .type(reference( - Timeline.blueId())) - .properties( - "timelineId", - new Node().value( - timelineId))) - .properties( - "actor", - new Node() - .type(reference( - PrincipalActor.blueId())) - .properties( - "accountId", - new Node().value( - timelineId))); - } - - private static Node exactProcessEmbedded( - String... paths) { - Node embedded = - processEmbedded(paths); - embedded.type( - reference( - RuntimeBlueIds.PROCESS_EMBEDDED)); - return embedded; - } - - private static NodeProvider exactProvider( - String blueId, - Node exact) { - return requestedBlueId -> - blueId.equals( - requestedBlueId) - ? Collections.singletonList( - exact.clone()) - : null; - } - - private static void installProvider( - Fixture fixture, - NodeProvider provider) { - fixture.blue.addNodeProvider(provider); - } - - private static Node nestedDocument( - BlueRepository repository, - int depth, - Node channel) { - Node current = - scopeWithChannel("channel", channel); - for (int index = depth; - index >= 1; - index--) { - String child = "emb" + index; - Map properties = - new LinkedHashMap(); - properties.put(child, current); - Map contracts = - new LinkedHashMap(); - contracts.put( - "embedded", - processEmbedded("/" + child)); - current = new Node() - .properties(properties) - .properties( - "contracts", - new Node().properties( - contracts)); - } - current.blue(repository.importsDirective()); - current.name("Nested subscriptions"); - return current; - } - - private static Node scopeWithChannel( - String key, - Node channel) { - Map contracts = - new LinkedHashMap(); - contracts.put(key, channel); - return new Node() - .properties( - "contracts", - new Node().properties(contracts)); - } - - private static Node processEmbedded( - String... paths) { - List items = - new ArrayList(); - for (String path : paths) { - items.add(new Node().value(path)); - } - return new Node() - .type("Process Embedded") - .properties( - "paths", - new Node().items(items)); - } - - private static Node reference( - String blueId) { - return new Node().blueId(blueId); - } - - private static Node document( - BlueRepository repository, - Map contracts, - Map properties) { - Node root = new Node() - .blue(repository.importsDirective()) - .name("Subscription projection") - .properties(properties); - root.properties( - "contracts", - new Node().properties(contracts)); - return root; - } - - private static ExternalOrderKey order(long value) { - return ExternalOrderKey.of( - Collections.singletonList( - BigInteger.valueOf(value))); - } - - private static List scopePaths( - CoordinationSubscriptionSnapshot snapshot) { - List result = - new ArrayList(); - for (CoordinationSubscriptionOccurrence occurrence - : snapshot.occurrences()) { - result.add(occurrence.scopePath()); - } - return result; - } - - private static List processEmbeddedPaths( - CoordinationSubscriptionSnapshot snapshot, - String contractPath) { - Object routes = - snapshot.toMap().get( - "processEmbeddedRoutes"); - if (!(routes instanceof Map)) { - throw new AssertionError( - "Missing processEmbeddedRoutes"); - } - Object encoded = - ((Map) routes).get( - contractPath); - if (!(encoded instanceof List)) { - throw new AssertionError( - "Missing Process Embedded route " - + contractPath); - } - List result = - new ArrayList(); - for (Object path : (List) encoded) { - result.add(String.valueOf(path)); - } - return result; - } - - private static final class Fixture { - private final BlueRepository repository; - private final CoordinationTestRuntime blue; - - private Fixture( - BlueRepository repository, - CoordinationTestRuntime blue) { - this.repository = repository; - this.blue = blue; - } - } - - private static final class FailOnRepeatedContractsReadNode - extends Node { - private int contractReads; - - private FailOnRepeatedContractsReadNode( - Node contracts) { - contracts(contracts); - } - - @Override - public Node getContracts() { - contractReads++; - if (contractReads > 1) { - throw new AssertionError( - "Language projection work began"); - } - return super.getContracts(); - } - - private int contractReads() { - return contractReads; - } - } -} diff --git a/src/test/java/blue/coordination/processor/CoordinationSubscriptionProvenancePersistenceTest.java b/src/test/java/blue/coordination/processor/CoordinationSubscriptionProvenancePersistenceTest.java deleted file mode 100644 index 2ef4239..0000000 --- a/src/test/java/blue/coordination/processor/CoordinationSubscriptionProvenancePersistenceTest.java +++ /dev/null @@ -1,354 +0,0 @@ -package blue.coordination.processor; - -import blue.language.processor.ExternalChannelDependencySnapshot; -import blue.language.processor.ExternalOrderKey; -import blue.language.processor.SubscriptionDelta; -import org.junit.jupiter.api.Test; - -import java.math.BigInteger; -import java.util.ArrayList; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNotEquals; -import static org.junit.jupiter.api.Assertions.assertNull; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -final class CoordinationSubscriptionProvenancePersistenceTest { - - @Test - void shouldRoundTripExactCollectionMemberProvenanceInSchemaTwo() { - // given - CoordinationSubscriptionSnapshot snapshot = snapshot( - collectionOccurrence("lesson/key~v")); - - // when - Map persisted = snapshot.toMap(); - CoordinationSubscriptionSnapshot rehydrated = - CoordinationSubscriptionSnapshot.rehydrate(persisted); - CoordinationSubscriptionOccurrence occurrence = - rehydrated.occurrences().get(0); - - // then - assertEquals( - "blue.coordination/subscription-snapshot/3.0", - rehydrated.projectionVersion()); - assertEquals("/", occurrence.declaringScopePath()); - assertEquals( - CoordinationSubscriptionOccurrence - .Origin.COLLECTION_MEMBER, - occurrence.origin()); - assertNull(occurrence.explicitDeclarationPath()); - assertEquals( - "/lessons", - occurrence.collectionDeclarationPath()); - assertEquals( - "lesson/key~v", - occurrence.collectionMemberKey()); - assertEquals( - "/lessons/lesson~1key~0v", - occurrence.scopePath()); - assertEquals(snapshot.toMap(), rehydrated.toMap()); - } - - @Test - void shouldIncludeDeclarationOriginInSnapshotDigest() { - // given - CoordinationSubscriptionOccurrence explicit = occurrence( - "/lessons/a", - "/", - CoordinationSubscriptionOccurrence.Origin.EXPLICIT, - "/lessons/a", - null, - null); - CoordinationSubscriptionOccurrence collection = occurrence( - "/lessons/a", - "/", - CoordinationSubscriptionOccurrence - .Origin.COLLECTION_MEMBER, - null, - "/lessons", - "a"); - - // when - CoordinationSubscriptionSnapshot explicitSnapshot = - snapshot(explicit); - CoordinationSubscriptionSnapshot collectionSnapshot = - snapshot(collection); - - // then - assertEquals( - explicit.occurrenceKey(), - collection.occurrenceKey()); - assertNotEquals( - explicitSnapshot.digest(), - collectionSnapshot.digest()); - } - - @Test - void shouldRoundTripEmptyCollectionMemberKeyExactly() { - // given - CoordinationSubscriptionSnapshot snapshot = snapshot( - collectionOccurrence("")); - - // when - CoordinationSubscriptionOccurrence occurrence = - CoordinationSubscriptionSnapshot - .rehydrate(snapshot.toMap()) - .occurrences() - .get(0); - - // then - assertEquals("", occurrence.collectionMemberKey()); - assertEquals("/lessons/", occurrence.scopePath()); - } - - @Test - void shouldPreserveCollectionProvenanceWhenIntervalIsRetired() { - // given - CoordinationSubscriptionOccurrence active = - collectionOccurrence("a"); - SubscriptionDelta.Entry entry = - active.toSubscriptionDeltaEntry(); - SubscriptionDelta.Entry retiredEntry = - new SubscriptionDelta.Entry( - entry.scopePath(), - entry.channelKey(), - entry.effectiveTypeBlueId(), - entry.sourceContributionNodeBlueIds(), - entry.order(), - entry.subscriptionKeys(), - entry.checkpointDomainBlueId(), - entry.dependencies(), - entry.activationRootRevision(), - entry.startAfterExternalOrderKey(), - Long.valueOf(8L)); - - // when - CoordinationSubscriptionOccurrence retired = - active.withScopeAndInterval( - active.scopeBlueId(), - retiredEntry); - - // then - assertEquals(active.declaringScopePath(), - retired.declaringScopePath()); - assertEquals(active.origin(), retired.origin()); - assertEquals(active.collectionDeclarationPath(), - retired.collectionDeclarationPath()); - assertEquals(active.collectionMemberKey(), - retired.collectionMemberKey()); - assertEquals(Long.valueOf(8L), - retired.endAtRootRevision()); - } - - @Test - void shouldRejectUnknownPersistedScopeOrigin() { - // given - Map persisted = mutableSnapshot( - collectionOccurrence("a")); - firstOccurrence(persisted).put( - "origin", - "GENERATED_BY_GUESSING"); - - // when - IllegalArgumentException failure = assertThrows( - IllegalArgumentException.class, - () -> CoordinationSubscriptionSnapshot - .rehydrate(persisted)); - - // then - assertTrue( - failure.getMessage().contains( - "Unsupported subscription occurrence origin"), - failure.getMessage()); - } - - @Test - void shouldRejectCollectionOccurrenceWithExplicitDeclarationField() { - // given - Map persisted = mutableSnapshot( - collectionOccurrence("a")); - firstOccurrence(persisted).put( - "explicitDeclarationPath", - "/lessons/a"); - - // when - IllegalArgumentException failure = assertThrows( - IllegalArgumentException.class, - () -> CoordinationSubscriptionSnapshot - .rehydrate(persisted)); - - // then - assertTrue( - failure.getMessage().contains( - "COLLECTION_MEMBER occurrence has inconsistent"), - failure.getMessage()); - } - - @Test - void shouldRejectCollectionMemberKeyThatDoesNotSelectScopePath() { - // given - Map persisted = mutableSnapshot( - collectionOccurrence("a")); - firstOccurrence(persisted).put( - "collectionMemberKey", - "different"); - - // when - IllegalArgumentException failure = assertThrows( - IllegalArgumentException.class, - () -> CoordinationSubscriptionSnapshot - .rehydrate(persisted)); - - // then - assertTrue( - failure.getMessage().contains( - "COLLECTION_MEMBER occurrence has inconsistent"), - failure.getMessage()); - } - - @Test - void shouldRejectPreviousSubscriptionSchemaBeforeReadingOccurrences() { - // given - Map persisted = mutableSnapshot( - collectionOccurrence("a")); - persisted.put( - "projectionVersion", - "blue.coordination/subscription-snapshot/1.0"); - firstOccurrence(persisted).remove("declaringScopePath"); - - // when - IllegalArgumentException failure = assertThrows( - IllegalArgumentException.class, - () -> CoordinationSubscriptionSnapshot - .rehydrate(persisted)); - - // then - assertTrue( - failure.getMessage().contains( - "Unsupported Coordination projection version"), - failure.getMessage()); - } - - @Test - void shouldPersistNoExecutableBodyContentWithScopeProvenance() { - // given - CoordinationSubscriptionSnapshot snapshot = snapshot( - collectionOccurrence("a")); - - // when - String persistenceText = snapshot.toMap().toString(); - - // then - assertFalse(persistenceText.contains("workflow")); - assertFalse(persistenceText.contains("JavaScript")); - assertFalse(persistenceText.contains("executableBody")); - } - - private static CoordinationSubscriptionOccurrence - collectionOccurrence(String memberKey) { - return occurrence( - "/lessons/" - + blue.language.model.wire.JsonPointer - .escape(memberKey), - "/", - CoordinationSubscriptionOccurrence - .Origin.COLLECTION_MEMBER, - null, - "/lessons", - memberKey); - } - - private static CoordinationSubscriptionOccurrence occurrence( - String scopePath, - String declaringScopePath, - CoordinationSubscriptionOccurrence.Origin origin, - String explicitDeclarationPath, - String collectionDeclarationPath, - String collectionMemberKey) { - Map headerFields = - new LinkedHashMap(); - headerFields.put("timeline", "timeline-header"); - return new CoordinationSubscriptionOccurrence( - scopePath, - "scope-blue-id", - declaringScopePath, - origin, - explicitDeclarationPath, - collectionDeclarationPath, - collectionMemberKey, - "channel", - Collections.singletonList("source-contribution"), - "channel-type", - 0, - "checkpoint-domain", - "header-identity", - headerFields, - Collections.singletonList("timeline:key"), - Long.valueOf(4L), - order(4L), - null, - ExternalChannelDependencySnapshot.none()); - } - - private static CoordinationSubscriptionSnapshot snapshot( - CoordinationSubscriptionOccurrence occurrence) { - return new CoordinationSubscriptionSnapshot( - "language-runtime", - "coordination-runtime", - "root-blue-id", - 4L, - order(4L), - Collections.singletonList(occurrence), - Collections.>emptyMap(), - Collections.emptySet()); - } - - private static ExternalOrderKey order(long value) { - return ExternalOrderKey.of( - Collections.singletonList( - BigInteger.valueOf(value))); - } - - @SuppressWarnings("unchecked") - private static Map mutableSnapshot( - CoordinationSubscriptionOccurrence occurrence) { - return (Map) mutableCopy( - snapshot(occurrence).toMap()); - } - - @SuppressWarnings("unchecked") - private static Map firstOccurrence( - Map persisted) { - return ((List>) - persisted.get("occurrences")).get(0); - } - - private static Object mutableCopy(Object value) { - if (value instanceof Map) { - Map result = - new LinkedHashMap(); - for (Map.Entry entry - : ((Map) value).entrySet()) { - result.put( - (String) entry.getKey(), - mutableCopy(entry.getValue())); - } - return result; - } - if (value instanceof List) { - List result = new ArrayList(); - for (Object child : (List) value) { - result.add(mutableCopy(child)); - } - return result; - } - return value; - } -} diff --git a/src/test/java/blue/coordination/processor/CoordinationTestProcessorOptions.java b/src/test/java/blue/coordination/processor/CoordinationTestProcessorOptions.java deleted file mode 100644 index 2cc7ba8..0000000 --- a/src/test/java/blue/coordination/processor/CoordinationTestProcessorOptions.java +++ /dev/null @@ -1,24 +0,0 @@ -package blue.coordination.processor; - -import blue.coordination.processor.bex.BexProcessingMetrics; -import blue.coordination.processor.bex.ProcessingEventIdentityObserver; - -/** - * Test-only access to diagnostic processor options that are intentionally - * absent from the production public API. - */ -public final class CoordinationTestProcessorOptions { - - private CoordinationTestProcessorOptions() { - } - - public static CoordinationProcessorOptions - withProcessingEventIdentityEvidence( - BexProcessingMetrics metrics, - ProcessingEventIdentityObserver observer) { - return CoordinationProcessorOptions.builder() - .processingMetrics(metrics) - .processingEventIdentityObserver(observer) - .build(); - } -} diff --git a/src/test/java/blue/coordination/processor/CoordinationTestResources.java b/src/test/java/blue/coordination/processor/CoordinationTestResources.java deleted file mode 100644 index d30c26f..0000000 --- a/src/test/java/blue/coordination/processor/CoordinationTestResources.java +++ /dev/null @@ -1,143 +0,0 @@ -package blue.coordination.processor; - -import blue.language.model.Node; -import blue.repo.BlueRepository; -import blue.repo.coordination.Timeline; -import blue.repo.coordination.TimelineChannel; -import blue.repo.myos.PrincipalActor; - -import java.io.ByteArrayOutputStream; -import java.io.IOException; -import java.io.InputStream; -import java.nio.charset.StandardCharsets; -import java.util.Arrays; - -public final class CoordinationTestResources { - public static final String CURRENT_REPOSITORY_BLUE_ID = - "msCV6VLe4Y1hayq2RnPbuzqZbroowpfBKexXoXBirZq"; - - private CoordinationTestResources() { - } - - public static String readResource(String resourcePath) { - String normalizedPath = normalizeResourcePath(resourcePath); - InputStream stream = CoordinationTestResources.class.getClassLoader() - .getResourceAsStream(normalizedPath); - if (stream == null) { - throw new IllegalArgumentException("Missing test resource: " + resourcePath); - } - try (InputStream input = stream; ByteArrayOutputStream output = new ByteArrayOutputStream()) { - byte[] buffer = new byte[8192]; - int read; - while ((read = input.read(buffer)) != -1) { - output.write(buffer, 0, read); - } - return new String(output.toByteArray(), StandardCharsets.UTF_8); - } catch (IOException ex) { - throw new IllegalStateException("Failed to read test resource: " + resourcePath, ex); - } - } - - public static Node yamlResource( - CoordinationTestRuntime runtime, - BlueRepository repository, - String resourcePath) { - Node node = runtime.parseSourceYaml(readResource(resourcePath)); - return preprocessWithFixedRepository( - runtime, - repository, - node); - } - - /** - * Applies only the fixed Repository-authored preprocessing graph through - * the Language runtime. No local alias map or recursive type rewrite is - * permitted in Coordination fixtures. - */ - public static Node preprocessWithFixedRepository( - CoordinationTestRuntime runtime, - BlueRepository repository, - Node authored) { - if (runtime == null) { - throw new IllegalArgumentException( - "runtime must not be null"); - } - if (repository == null - || !CURRENT_REPOSITORY_BLUE_ID.equals( - repository.repositoryBlueId())) { - throw new IllegalArgumentException( - "repository must be the verified current dictionary " - + CURRENT_REPOSITORY_BLUE_ID); - } - Node source = - authored != null - ? authored.clone() - : new Node(); - source.blue(repository.importsDirective()); - return runtime.preprocess(source); - } - - public static CoordinationTestRuntime configuredBlue( - BlueRepository repository) { - return CoordinationTestRuntime.create(repository); - } - - public static String simpleTimelineChannelYaml(String key, String timelineId, int indent) { - String base = spaces(indent); - String child = spaces(indent + 2); - return String.join("\n", - base + key + ":", - child + "type: " + TimelineChannel.qualifiedName(), - child + "timeline:", - spaces(indent + 4) + "type: " + Timeline.qualifiedName(), - spaces(indent + 4) + "providerId: test-provider", - spaces(indent + 4) + "timelineId: " + timelineId, - child + "actor:", - spaces(indent + 4) + "type: " + PrincipalActor.qualifiedName(), - spaces(indent + 4) + "accountId: " + timelineId); - } - - public static Node operationRequest(String operation, String channel, Node request) { - Node safeRequest = request != null ? request : new Node(); - return new Node() - .type("Coordination/Operation Request") - .properties("operation", new Node().value(operation)) - .properties("channel", new Node().value(channel)) - .properties("request", safeRequest); - } - - public static Node operationRequestEvent(CoordinationTestRuntime runtime, - BlueRepository repository, - String timelineId, - int timestamp, - String operation, - String channel, - Node request) { - return TestTimelineProvider.timelineEntry(runtime, - repository, - timelineId, - timestamp, - operationRequest( - operation, - channel, - request != null - ? request.clone() - : new Node())); - } - - private static String normalizeResourcePath(String resourcePath) { - if (resourcePath == null) { - throw new IllegalArgumentException("resourcePath must not be null"); - } - return resourcePath.startsWith("/") ? resourcePath.substring(1) : resourcePath; - } - - private static String spaces(int count) { - if (count <= 0) { - return ""; - } - char[] chars = new char[count]; - Arrays.fill(chars, ' '); - return new String(chars); - } -} diff --git a/src/coordinationTestSupport/java/blue/coordination/processor/CoordinationTestRuntime.java b/src/test/java/blue/coordination/processor/CoordinationTestRuntime.java similarity index 99% rename from src/coordinationTestSupport/java/blue/coordination/processor/CoordinationTestRuntime.java rename to src/test/java/blue/coordination/processor/CoordinationTestRuntime.java index 5b8998f..1dfe38c 100644 --- a/src/coordinationTestSupport/java/blue/coordination/processor/CoordinationTestRuntime.java +++ b/src/test/java/blue/coordination/processor/CoordinationTestRuntime.java @@ -497,3 +497,4 @@ private ExternalRegistration( } } } + diff --git a/src/test/java/blue/coordination/processor/CounterSnapshotRoundTripStressTest.java b/src/test/java/blue/coordination/processor/CounterSnapshotRoundTripStressTest.java deleted file mode 100644 index 4797542..0000000 --- a/src/test/java/blue/coordination/processor/CounterSnapshotRoundTripStressTest.java +++ /dev/null @@ -1,256 +0,0 @@ -package blue.coordination.processor; - -import blue.language.model.Node; -import blue.language.processor.DocumentProcessingResult; -import blue.language.processor.HandlerProcessor; -import blue.language.processor.ProcessorExecutionContext; -import blue.language.processor.model.HandlerContract; -import blue.language.processor.model.JsonPatch; -import blue.language.merge.ResolvedSnapshot; -import blue.language.preprocess.provider.BasicNodeProvider; -import blue.repo.BlueRepository; -import blue.repo.coordination.ChatMessage; -import blue.repo.coordination.TimelineChannel; -import java.math.BigInteger; -import java.util.LinkedHashMap; -import java.util.Map; -import org.junit.jupiter.api.Test; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertNotNull; -import static org.junit.jupiter.api.Assertions.assertTrue; - -class CounterSnapshotRoundTripStressTest { - private static final int STRESS_ITERATIONS = 100; - - @Test - void shouldPreserveBexOnlyCounterUpdatesAcrossCanonicalSnapshotRoundTrips() { - // given - Fixture fixture = configuredFixture(); - DocumentProcessingResult initialized = fixture.blue.initializeDocument( - fixture.blue.preprocess(bexOnlyCounterDocument(fixture.counterIncrementHandlerBlueId) - .blue(fixture.repository.importsDirective()))); - ResolvedSnapshot currentSnapshot = - fixture.blue.resolveToSnapshot(initialized.document()); - assertNotNull(currentSnapshot); - - // when - for (int i = 1; i <= STRESS_ITERATIONS; i++) { - Node event = timelineEntry(fixture.blue, - fixture.repository, - "counter", - i, - chatMessage("tick " + i)); - if (i > 1) { - Node previousSubject = currentSnapshot.resolvedNodeAt( - "/contracts/checkpoint/entries/ownerChannel/subject"); - CoordinationEventNodes.TimelineEntryView currentEntry = - CoordinationEventNodes.timelineEntry(event); - assertNotNull(previousSubject); - assertNotNull(currentEntry); - assertEquals( - TimelineExternalSubscriptionFunctions - .TIMELINE_ORDER_SUBJECT_VERSION, - TimelineProviderSupport.textProperty( - previousSubject, "semantics")); - Node previousTimestamp = - TimelineProviderSupport.property( - previousSubject, "timestamp"); - assertNotNull(previousTimestamp); - assertTrue(currentEntry.timestamp().compareTo( - (BigInteger) previousTimestamp.getValue()) > 0); - TimelineChannel channel = fixture.blue.nodeToObject( - currentSnapshot.resolvedNodeAt("/contracts/ownerChannel"), - TimelineChannel.class); - assertTrue(TimelineProviderSupport.matchesTimelineAndActor(channel, currentEntry)); - } - - DocumentProcessingResult result = fixture.blue.processDocument(currentSnapshot, event); - - ResolvedSnapshot resultSnapshot = - fixture.blue.resolveToSnapshot(result.document()); - String resultBlueId = ProcessingResultTestSupport.blueId(result); - assertNotNull(resultSnapshot, - "iteration " + i + " should return a snapshot"); - assertNotNull(resultBlueId, - "iteration " + i + " should return a BlueId"); - assertTrue(result.totalGas() > 0, "iteration " + i + " should charge gas"); - assertEquals(1, result.events().size(), "iteration " + i + " should emit one event"); - assertEquals(BigInteger.valueOf(i), - fixture.blue.resolveToSnapshot(result.document()) - .resolvedRoot().get("/counter")); - assertCounterMessage(result.events().get(0), i); - assertDeterministicColdReplay(currentSnapshot, event, result, i); - - String canonicalJson = fixture.blue.nodeToJson(result.document()); - Fixture coldFixture = configuredFixture(); - Node parsedCanonical = coldFixture.blue.parseSourceJson(canonicalJson); - ResolvedSnapshot loadedSnapshot = coldFixture.blue.loadSnapshot(parsedCanonical); - - assertEquals(resultBlueId, loadedSnapshot.blueId(), - "iteration " + i + " should preserve BlueId"); - assertSnapshotRoundTrip(resultSnapshot, loadedSnapshot); - currentSnapshot = loadedSnapshot; - fixture = coldFixture; - } - - // then - assertEquals(BigInteger.valueOf(STRESS_ITERATIONS), currentSnapshot.resolvedNodeAt("/counter").getValue()); - assertNotNull(currentSnapshot.blueId()); - } - - private static void assertDeterministicColdReplay( - ResolvedSnapshot inputSnapshot, - Node event, - DocumentProcessingResult expected, - int iteration) { - Fixture replayFixture = configuredFixture(); - String canonicalInput = - replayFixture.blue.nodeToJson(inputSnapshot.canonicalRoot()); - ResolvedSnapshot replayInput = replayFixture.blue.loadSnapshot( - replayFixture.blue.parseSourceJson(canonicalInput)); - - DocumentProcessingResult replay = - replayFixture.blue.processDocument(replayInput, event.clone()); - - assertEquals(expected.status(), replay.status(), - "iteration " + iteration + " should preserve status on replay"); - assertEquals(expected.totalGas(), replay.totalGas(), - "iteration " + iteration - + " should charge the same gas for the same canonical input and event"); - assertEquals(ProcessingResultTestSupport.blueId(expected), - ProcessingResultTestSupport.blueId(replay), - "iteration " + iteration + " should preserve the resulting BlueId on replay"); - assertEquals(expected.events().size(), replay.events().size(), - "iteration " + iteration + " should preserve emitted event count on replay"); - for (int eventIndex = 0; - eventIndex < expected.events().size(); - eventIndex++) { - assertEquals( - replayFixture.blue.nodeToJson(expected.events().get(eventIndex)), - replayFixture.blue.nodeToJson(replay.events().get(eventIndex)), - "iteration " + iteration - + " should preserve emitted event " + eventIndex + " on replay"); - } - } - - private static void assertSnapshotRoundTrip(ResolvedSnapshot expected, ResolvedSnapshot actual) { - assertEquals(expected.blueId(), actual.blueId()); - assertEquals(expected.frozenCanonicalRoot().blueId(), - actual.frozenCanonicalRoot().blueId()); - } - - private static Node bexOnlyCounterDocument(String counterIncrementHandlerBlueId) { - Map contracts = new LinkedHashMap(); - contracts.put("ownerChannel", timelineChannel("counter")); - contracts.put("incrementImpl", new Node() - .type(new Node().blueId(counterIncrementHandlerBlueId)) - .properties("channel", new Node().value("ownerChannel"))); - - return new Node() - .name("Counter") - .properties("counter", new Node().value(0)) - .properties("contracts", new Node().properties(contracts)); - } - - private static Node timelineChannel(String timelineId) { - return new Node() - .type(TimelineChannel.qualifiedName()) - .properties("timeline", timeline(timelineId)) - .properties("actor", principalActor()); - } - - private static Node timelineEntry(CoordinationTestRuntime blue, - BlueRepository repository, - String timelineId, - int timestamp, - Node message) { - Node event = new Node() - .type("Coordination/Timeline Entry") - .properties("timeline", timeline(timelineId)) - .properties("actor", principalActor()) - .properties("timestamp", new Node().value(BigInteger.valueOf(timestamp))) - .properties("message", message) - .blue(repository.importsDirective()); - return blue.preprocess(event).blue(null); - } - - private static Node timeline(String timelineId) { - return new Node() - .type("Coordination/Timeline") - .properties("providerId", new Node().value("test-provider")) - .properties("timelineId", new Node().value(timelineId)); - } - - private static Node principalActor() { - return new Node().type("Coordination/Principal Actor"); - } - - private static Node chatMessage(String message) { - return new Node() - .type(ChatMessage.qualifiedName()) - .properties("message", new Node().value(message)); - } - - private static void assertCounterMessage(Node event, int counter) { - assertEquals("Counter is now " + counter, event.get("/message")); - } - - private static Fixture configuredFixture() { - BlueRepository repository = BlueRepository.current(); - CoordinationTestRuntime blue = - CoordinationTestResources.configuredBlue(repository); - Node counterIncrementHandlerType = new Node().name("Counter Increment Handler"); - BasicNodeProvider testTypes = new BasicNodeProvider(); - testTypes.addSingleNodes(counterIncrementHandlerType); - String counterIncrementHandlerBlueId = testTypes.getBlueIdByName( - "Counter Increment Handler"); - blue.addNodeProvider(testTypes); - blue.registerExternalContractType(counterIncrementHandlerBlueId, - counterIncrementHandlerType, - new CounterIncrementHandlerProcessor()); - return new Fixture(repository, blue, counterIncrementHandlerBlueId); - } - - public static final class CounterIncrementHandler extends HandlerContract { - } - - public static final class CounterIncrementHandlerProcessor - implements HandlerProcessor { - - @Override - public Class contractType() { - return CounterIncrementHandler.class; - } - - @Override - public void execute(CounterIncrementHandler contract, ProcessorExecutionContext context) { - Node current = context.documentAt(context.resolvePointer("/counter")); - int value = ((Number) current.getValue()).intValue(); - int next = value + 1; - - context.applyPatch(JsonPatch.replace( - context.resolvePointer("/counter"), - new Node().value(next))); - - context.emitEvent(new Node() - .type(new Node().blueId(ChatMessage.blueId())) - .properties("message", new Node().value("Counter is now " + next))); - } - } - - private static final class Fixture { - private final BlueRepository repository; - private final CoordinationTestRuntime blue; - private final String counterIncrementHandlerBlueId; - - private Fixture( - BlueRepository repository, - CoordinationTestRuntime blue, - String counterIncrementHandlerBlueId) { - this.repository = repository; - this.blue = blue; - this.counterIncrementHandlerBlueId = counterIncrementHandlerBlueId; - } - } -} diff --git a/src/coordinationTestSupport/java/blue/coordination/processor/CurrentRepositoryExactNodeProvider.java b/src/test/java/blue/coordination/processor/CurrentRepositoryExactNodeProvider.java similarity index 99% rename from src/coordinationTestSupport/java/blue/coordination/processor/CurrentRepositoryExactNodeProvider.java rename to src/test/java/blue/coordination/processor/CurrentRepositoryExactNodeProvider.java index 5b6e012..a51a285 100644 --- a/src/coordinationTestSupport/java/blue/coordination/processor/CurrentRepositoryExactNodeProvider.java +++ b/src/test/java/blue/coordination/processor/CurrentRepositoryExactNodeProvider.java @@ -161,3 +161,4 @@ private static void index( } } } + diff --git a/src/test/java/blue/coordination/processor/CurrentRepositoryIntegrationTest.java b/src/test/java/blue/coordination/processor/CurrentRepositoryIntegrationTest.java deleted file mode 100644 index 7254083..0000000 --- a/src/test/java/blue/coordination/processor/CurrentRepositoryIntegrationTest.java +++ /dev/null @@ -1,78 +0,0 @@ -package blue.coordination.processor; - -import blue.language.model.Node; -import blue.repo.BlueRepository; -import blue.repo.coordination.TimelineChannel; - -import org.junit.jupiter.api.Test; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertNotNull; -import static org.junit.jupiter.api.Assertions.assertNull; -import static org.junit.jupiter.api.Assertions.assertTrue; - -final class CurrentRepositoryIntegrationTest { - - @Test - void shouldExposeTheVerifiedCurrentDictionary() { - // given - BlueRepository repository = BlueRepository.current(); - - // when - String timelineChannelBlueId = repository.blueId( - TimelineChannel.qualifiedName()); - - // then - assertEquals( - CoordinationTestResources.CURRENT_REPOSITORY_BLUE_ID, - repository.repositoryBlueId()); - assertEquals(1107, repository.manifest().definitions().size()); - assertEquals(TimelineChannel.blueId(), timelineChannelBlueId); - assertNotNull(repository.nodeProvider() - .fetchFirstByBlueId(timelineChannelBlueId)); - } - - @Test - void shouldPreprocessQualifiedTypesThroughCurrentImports() { - // given - BlueRepository repository = BlueRepository.current(); - String yaml = "name: Current repository smoke\n" - + "contracts:\n" - + " timeline:\n" - + " type: Coordination/Timeline Channel\n" - + " timeline:\n" - + " type: Coordination/Timeline\n" - + " providerId: smoke\n" - + " timelineId: smoke\n"; - - // when - Node preprocessed; - try (CoordinationTestRuntime runtime = - CoordinationTestRuntime.create(repository)) { - Node authored = runtime.parseSourceYaml(yaml) - .blue(repository.importsDirective()); - preprocessed = runtime.preprocess(authored); - } - - // then - Node timeline = preprocessed.getContracts() - .getProperties() - .get("timeline"); - assertEquals(TimelineChannel.blueId(), timeline.getType().getBlueId()); - assertNull(preprocessed.getBlue()); - } - - @Test - void shouldFailClosedForAnUnknownRepositoryIdentity() { - // given - BlueRepository repository = BlueRepository.current(); - String unknown = "11111111111111111111111111111111"; - - // when - Node resolved = repository.nodeProvider().fetchFirstByBlueId(unknown); - - // then - assertNull(resolved); - assertTrue(!repository.blueIds().contains(unknown)); - } -} diff --git a/src/test/java/blue/coordination/processor/DeclaredTypeEventMatchingTest.java b/src/test/java/blue/coordination/processor/DeclaredTypeEventMatchingTest.java deleted file mode 100644 index c09ab9b..0000000 --- a/src/test/java/blue/coordination/processor/DeclaredTypeEventMatchingTest.java +++ /dev/null @@ -1,477 +0,0 @@ -package blue.coordination.processor; - -import blue.language.provider.NodeProvider; -import blue.language.model.Node; -import blue.language.model.Schema; -import blue.language.processor.HandlerMatchContext; -import blue.language.processor.HandlerMatchContextFactory; -import blue.language.identity.DirectBlueIdCalculator; -import blue.repo.BlueRepository; -import blue.repo.coordination.ChatWorkflowOperation; -import blue.repo.coordination.OperationRequest; -import blue.repo.coordination.Request; -import blue.repo.coordination.SequentialWorkflow; -import blue.repo.coordination.SequentialWorkflowOperation; - -import org.junit.jupiter.api.Test; - -import java.util.Arrays; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; - -import static blue.language.model.wire.BlueLanguageConstants.TEXT_TYPE_BLUE_ID; -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertTrue; - -class DeclaredTypeEventMatchingTest { - private static final String CHANNEL = "operations"; - private static final String OPERATION = "run"; - - @Test - void shouldAcceptExactAndChildDeclaredTypesButRejectUnrelatedTypedShapes() { - // given - TypeFixture types = TypeFixture.create(); - CoordinationTestRuntime blue = types.configuredBlue(); - SequentialWorkflow workflow = workflow(types.pattern(types.expectedId)); - SequentialWorkflowProcessor processor = new SequentialWorkflowProcessor(); - - // when - boolean exactMatches = processor.matches( - workflow, context(blue, types.event(types.expectedId))); - boolean childMatches = processor.matches( - workflow, context(blue, types.event(types.childId))); - boolean unrelatedSameShapeMatches = processor.matches( - workflow, context(blue, types.event(types.unrelatedSameShapeId))); - boolean differentShapeMatches = processor.matches( - workflow, context(blue, types.differentEvent())); - - // then - assertTrue(exactMatches); - assertTrue(childMatches); - assertFalse(unrelatedSameShapeMatches); - assertFalse(differentShapeMatches); - } - - @Test - void shouldMatchDeclaredTypeLineageAcrossPureAndMaterializedRepresentations() { - // given - TypeFixture types = TypeFixture.create(); - CoordinationTestRuntime blue = types.configuredBlue(); - SequentialWorkflowProcessor processor = new SequentialWorkflowProcessor(); - - // when - List exactResults = representationMatrix( - processor, blue, types, types.expectedId, types.expectedId); - List childResults = representationMatrix( - processor, blue, types, types.childId, types.expectedId); - List grandchildResults = representationMatrix( - processor, blue, types, types.grandchildId, types.expectedId); - List siblingResults = representationMatrix( - processor, blue, types, types.siblingId, types.childId); - List unrelatedResults = representationMatrix( - processor, blue, types, types.unrelatedSameShapeId, types.expectedId); - - // then - List allMatch = Collections.nCopies(4, Boolean.TRUE); - List noneMatch = Collections.nCopies(4, Boolean.FALSE); - assertEquals(allMatch, exactResults); - assertEquals(allMatch, childResults); - assertEquals(allMatch, grandchildResults); - assertEquals(noneMatch, siblingResults); - assertEquals(noneMatch, unrelatedResults); - } - - @Test - void shouldEnforceAdditionalConstraintsForCompatibleDeclaredTypes() { - // given - TypeFixture types = TypeFixture.create(); - CoordinationTestRuntime blue = types.configuredBlue(); - SequentialWorkflowProcessor processor = new SequentialWorkflowProcessor(); - Node requiredKind = new Node().schema(new Schema().required(true)); - SequentialWorkflow requiredKindWorkflow = workflow( - types.pattern(types.expectedId).properties("kind", requiredKind)); - SequentialWorkflow requiredValueWorkflow = workflow( - types.pattern(types.expectedId) - .properties("kind", new Node().value("required-value"))); - SequentialWorkflow minimumLengthWorkflow = workflow( - types.pattern(types.expectedId) - .properties("kind", new Node().schema(new Schema().minLength(12)))); - - // when - boolean missingRequiredKindMatches = processor.matches( - requiredKindWorkflow, - context(blue, types.eventWithoutKind(types.childId))); - boolean wrongValueMatches = processor.matches( - requiredValueWorkflow, - context(blue, types.event(types.childId))); - boolean tooShortMatches = processor.matches( - minimumLengthWorkflow, - context(blue, types.event(types.childId))); - - // then - assertFalse(missingRequiredKindMatches); - assertFalse(wrongValueMatches); - assertFalse(tooShortMatches); - } - - @Test - void shouldRetainStructuralMatchingForUntypedAndTypeFreePatterns() { - // given - TypeFixture types = TypeFixture.create(); - CoordinationTestRuntime blue = types.configuredBlue(); - SequentialWorkflowProcessor processor = new SequentialWorkflowProcessor(); - - // when - boolean typeFreePatternMatches = processor.matches( - workflow(null), - context(blue, types.event(types.unrelatedSameShapeId))); - boolean untypedEventMatches = processor.matches( - workflow(types.pattern(types.expectedId)), - context(blue, types.untypedEvent())); - boolean nullEventMatches = processor.matches( - workflow(types.pattern(types.expectedId)), - context(blue, null)); - boolean matchingStructureMatches = processor.matches( - workflow(new Node().properties("kind", new Node().value("accepted"))), - context(blue, types.event(types.unrelatedSameShapeId))); - boolean differentStructureMatches = processor.matches( - workflow(new Node().properties("kind", new Node().value("other"))), - context(blue, types.event(types.unrelatedSameShapeId))); - - // then - assertTrue(typeFreePatternMatches); - assertTrue(untypedEventMatches); - assertFalse(nullEventMatches); - assertTrue(matchingStructureMatches); - assertFalse(differentStructureMatches); - } - - @Test - void shouldRetainStructuralMatchingForAnonymousExpectedTypes() { - // given - TypeFixture types = TypeFixture.create(); - CoordinationTestRuntime blue = types.configuredBlue(); - SequentialWorkflowProcessor processor = new SequentialWorkflowProcessor(); - Node anonymousExpectedType = TypeFixture.sameShapeDefinition("Anonymous Expected Event"); - - // when - boolean matches = processor.matches( - workflow(new Node().type(anonymousExpectedType)), - context(blue, types.event(types.unrelatedSameShapeId))); - - // then - assertTrue(matches); - } - - @Test - void shouldRetainStructuralMatchingForAnonymousActualTypes() { - // given - TypeFixture types = TypeFixture.create(); - CoordinationTestRuntime blue = types.configuredBlue(); - SequentialWorkflowProcessor processor = new SequentialWorkflowProcessor(); - Node anonymouslyTypedEvent = new Node() - .type(TypeFixture.sameShapeDefinition("Anonymous Actual Event")) - .properties("kind", new Node().value("accepted")); - SequentialWorkflow identityBearingPattern = workflow(types.pattern(types.expectedId)); - HandlerMatchContext anonymousActualContext = context(blue, anonymouslyTypedEvent); - - // when - boolean structuralResult = anonymousActualContext.matchesEventPattern( - identityBearingPattern.getEvent()); - boolean processorResult = processor.matches( - identityBearingPattern, anonymousActualContext); - - // then - assertTrue(structuralResult); - assertEquals(structuralResult, processorResult); - } - - @Test - void shouldApplyDeclaredTypeFilteringToSequentialAndChatOperations() { - // given - TypeFixture types = TypeFixture.create(); - CoordinationTestRuntime blue = types.configuredBlue(); - Node event = operationRequest(new Node()); - Node structurallyCompatibleUnrelatedPattern = types.pattern(types.operationLookalikeId); - SequentialWorkflowOperation sequential = operation(structurallyCompatibleUnrelatedPattern); - ChatWorkflowOperation chat = chatOperation(structurallyCompatibleUnrelatedPattern); - HandlerMatchContext matchContext = context(blue, event); - SequentialWorkflowOperationProcessor sequentialProcessor = - new SequentialWorkflowOperationProcessor(); - ChatWorkflowOperationProcessor chatProcessor = new ChatWorkflowOperationProcessor(); - - // when - boolean sequentialMatchesUnrelatedType = sequentialProcessor.matches( - sequential, matchContext); - boolean chatMatchesUnrelatedType = chatProcessor.matches(chat, matchContext); - sequential.setEvent(new Node().type(reference(Request.blueId()))); - chat.setEvent(new Node().type(reference(Request.blueId()))); - boolean sequentialMatchesRequestType = sequentialProcessor.matches( - sequential, matchContext); - boolean chatMatchesRequestType = chatProcessor.matches(chat, matchContext); - - // then - assertFalse(sequentialMatchesUnrelatedType); - assertFalse(chatMatchesUnrelatedType); - assertTrue(sequentialMatchesRequestType); - assertTrue(chatMatchesRequestType); - } - - @Test - void shouldRetainGenericStructuralFallbackForRequestPayloadMatching() { - // given - TypeFixture types = TypeFixture.create(); - CoordinationTestRuntime blue = types.configuredBlue(); - SequentialWorkflowOperation sequential = operation(null); - sequential.request(types.pattern(types.expectedId)); - ChatWorkflowOperation chat = chatOperation(null); - chat.request(types.pattern(types.expectedId)); - HandlerMatchContext pureContext = context( - blue, - operationRequest(types.event(types.unrelatedSameShapeId))); - HandlerMatchContext materializedContext = context( - blue, - operationRequest(types.materializedEvent(blue, types.unrelatedSameShapeId))); - SequentialWorkflowOperationProcessor sequentialProcessor = - new SequentialWorkflowOperationProcessor(); - ChatWorkflowOperationProcessor chatProcessor = new ChatWorkflowOperationProcessor(); - - // when - boolean sequentialMatchesPure = sequentialProcessor.matches(sequential, pureContext); - boolean chatMatchesPure = chatProcessor.matches(chat, pureContext); - boolean sequentialMatchesMaterialized = sequentialProcessor.matches( - sequential, materializedContext); - boolean chatMatchesMaterialized = chatProcessor.matches(chat, materializedContext); - - // then - assertTrue(sequentialMatchesPure); - assertTrue(chatMatchesPure); - assertTrue(sequentialMatchesMaterialized); - assertTrue(chatMatchesMaterialized); - } - - @Test - void shouldReturnSamePureReferenceResultAcrossColdAndWarmContexts() { - // given - TypeFixture types = TypeFixture.create(); - CoordinationTestRuntime blue = types.configuredBlue(); - SequentialWorkflow workflow = workflow(types.pattern(types.expectedId)); - SequentialWorkflowProcessor processor = new SequentialWorkflowProcessor(); - Node event = types.event(types.childId); - - // when - boolean coldResult = processor.matches(workflow, context(blue, event)); - boolean clonedWarmResult = processor.matches(workflow, context(blue, event.clone())); - boolean recreatedWarmResult = processor.matches( - workflow, context(blue, types.event(types.childId))); - - // then - assertTrue(coldResult); - assertTrue(clonedWarmResult); - assertTrue(recreatedWarmResult); - } - - private static SequentialWorkflow workflow(Node pattern) { - SequentialWorkflow workflow = new SequentialWorkflow(); - workflow.setEvent(pattern); - return workflow; - } - - private static SequentialWorkflowOperation operation(Node eventPattern) { - SequentialWorkflowOperation operation = new SequentialWorkflowOperation(); - operation.setKey(OPERATION); - operation.setEvent(eventPattern); - return operation; - } - - private static ChatWorkflowOperation chatOperation(Node eventPattern) { - ChatWorkflowOperation operation = new ChatWorkflowOperation(); - operation.setKey(OPERATION); - operation.setEvent(eventPattern); - return operation; - } - - private static Node operationRequest(Node request) { - return new Node() - .type(reference(OperationRequest.blueId())) - .properties("operation", new Node().value(OPERATION)) - .properties("channel", new Node().value(CHANNEL)) - .properties("request", request); - } - - private static HandlerMatchContext context( - CoordinationTestRuntime blue, - Node event) { - return HandlerMatchContextFactory.create(blue, OPERATION, CHANNEL, event); - } - - private static List representationMatrix(SequentialWorkflowProcessor processor, - CoordinationTestRuntime blue, - TypeFixture types, - String actualTypeId, - String expectedTypeId) { - Node pureEvent = types.event(actualTypeId); - Node materializedEvent = types.materializedEvent(blue, actualTypeId); - Node pureExpected = reference(expectedTypeId); - Node materializedExpected = types.materializedType(blue, expectedTypeId); - - return Arrays.asList( - processor.matches( - workflow(new Node().type(pureExpected)), context(blue, pureEvent)), - processor.matches( - workflow(new Node().type(materializedExpected)), context(blue, pureEvent)), - processor.matches( - workflow(new Node().type(pureExpected)), context(blue, materializedEvent)), - processor.matches( - workflow(new Node().type(materializedExpected)), - context(blue, materializedEvent))); - } - - private static Node reference(String blueId) { - return new Node().blueId(blueId); - } - - private static final class TypeFixture { - private final String expectedId; - private final String childId; - private final String grandchildId; - private final String siblingId; - private final String unrelatedSameShapeId; - private final String unrelatedDifferentShapeId; - private final String operationLookalikeId; - private final Map definitions; - - private TypeFixture(String expectedId, - String childId, - String grandchildId, - String siblingId, - String unrelatedSameShapeId, - String unrelatedDifferentShapeId, - String operationLookalikeId, - Map definitions) { - this.expectedId = expectedId; - this.childId = childId; - this.grandchildId = grandchildId; - this.siblingId = siblingId; - this.unrelatedSameShapeId = unrelatedSameShapeId; - this.unrelatedDifferentShapeId = unrelatedDifferentShapeId; - this.operationLookalikeId = operationLookalikeId; - this.definitions = definitions; - } - - private static TypeFixture create() { - Node expected = sameShapeDefinition("Expected Event"); - String expectedId = DirectBlueIdCalculator.calculateBlueId(expected); - Node child = sameShapeDefinition("Child Event").type(reference(expectedId)); - String childId = DirectBlueIdCalculator.calculateBlueId(child); - Node grandchild = sameShapeDefinition("Grandchild Event").type(reference(childId)); - Node common = sameShapeDefinition("Common Event"); - String commonId = DirectBlueIdCalculator.calculateBlueId(common); - Node sibling = sameShapeDefinition("Sibling Event").type(reference(commonId)); - Node unrelatedSameShape = sameShapeDefinition("Unrelated Same Shape Event"); - Node unrelatedDifferentShape = new Node() - .name("Unrelated Different Shape Event") - .properties("different", requiredText()); - Node operationLookalike = new Node() - .name("Unrelated Operation Lookalike") - .properties("operation", requiredText()) - .properties("channel", requiredText()); - String grandchildId = DirectBlueIdCalculator.calculateBlueId(grandchild); - String siblingId = DirectBlueIdCalculator.calculateBlueId(sibling); - String unrelatedSameShapeId = DirectBlueIdCalculator.calculateBlueId(unrelatedSameShape); - String unrelatedDifferentShapeId = DirectBlueIdCalculator.calculateBlueId(unrelatedDifferentShape); - String operationLookalikeId = DirectBlueIdCalculator.calculateBlueId(operationLookalike); - Map definitions = new LinkedHashMap(); - definitions.put(expectedId, expected); - definitions.put(childId, child); - definitions.put(grandchildId, grandchild); - definitions.put(commonId, common); - definitions.put(siblingId, sibling); - definitions.put(unrelatedSameShapeId, unrelatedSameShape); - definitions.put(unrelatedDifferentShapeId, unrelatedDifferentShape); - definitions.put(operationLookalikeId, operationLookalike); - return new TypeFixture( - expectedId, - childId, - grandchildId, - siblingId, - unrelatedSameShapeId, - unrelatedDifferentShapeId, - operationLookalikeId, - definitions); - } - - private CoordinationTestRuntime configuredBlue() { - BlueRepository repository = BlueRepository.current(); - CoordinationTestRuntime blue = - CoordinationTestResources.configuredBlue(repository); - blue.addNodeProvider(new MapProvider(definitions)); - return blue; - } - - private static Node sameShapeDefinition(String name) { - return new Node().name(name).properties("kind", requiredText()); - } - - private static Node requiredText() { - return new Node() - .type(reference(TEXT_TYPE_BLUE_ID)) - .schema(new Schema().required(true)); - } - - private Node event(String typeBlueId) { - return new Node() - .type(reference(typeBlueId)) - .properties("kind", new Node().value("accepted")); - } - - private Node materializedEvent( - CoordinationTestRuntime blue, - String typeBlueId) { - return blue.resolveToSnapshot(event(typeBlueId)).resolvedRoot(); - } - - private Node materializedType( - CoordinationTestRuntime blue, - String typeBlueId) { - return materializedEvent(blue, typeBlueId).getType(); - } - - private Node eventWithoutKind(String typeBlueId) { - return new Node().type(reference(typeBlueId)); - } - - private Node untypedEvent() { - return new Node().properties("kind", new Node().value("accepted")); - } - - private Node pattern(String typeBlueId) { - return new Node().type(reference(typeBlueId)); - } - - private Node differentEvent() { - return new Node() - .type(reference(unrelatedDifferentShapeId)) - .properties("different", new Node().value("value")); - } - } - - private static final class MapProvider implements NodeProvider { - private final Map definitions; - - private MapProvider(Map definitions) { - this.definitions = definitions; - } - - @Override - public List fetchByBlueId(String blueId) { - Node definition = definitions.get(blueId); - return definition != null - ? Collections.singletonList(definition.clone()) - : null; - } - } -} diff --git a/src/test/java/blue/coordination/processor/EmbeddedTerminationWorkflowTest.java b/src/test/java/blue/coordination/processor/EmbeddedTerminationWorkflowTest.java deleted file mode 100644 index 6683837..0000000 --- a/src/test/java/blue/coordination/processor/EmbeddedTerminationWorkflowTest.java +++ /dev/null @@ -1,199 +0,0 @@ -package blue.coordination.processor; - -import blue.coordination.processor.bex.BexProcessingMetrics; -import blue.language.model.Node; -import blue.language.processor.DocumentProcessingResult; -import blue.language.processor.ProcessorStatus; -import blue.repo.BlueRepository; -import blue.repo.coordination.TerminateProcessing; - -import org.junit.jupiter.api.Test; - -import java.util.LinkedHashMap; -import java.util.Map; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertNull; - -class EmbeddedTerminationWorkflowTest { - @Test - void shouldTerminateOnlyEmbeddedScopeForTerminateProcessingStep() { - // given - Fixture fixture = fixture(); - Node initialized = fixture.initialize(documentWithEmbeddedTermination(false)); - - // when - DocumentProcessingResult childResult = fixture.process(initialized, - fixture.operationEvent("child", 1, "runChild", "childChannel")); - DocumentProcessingResult rootResult = fixture.process(childResult.document(), - fixture.operationEvent("root", 1, "runRoot", "rootChannel")); - - // then - assertSuccess(childResult); - assertEquals("changed-before-stop", childResult.document().get("/child/status")); - assertEquals(TerminateProcessing.blueId(), - childResult.document().get("/child/contracts/terminated/cause")); - assertEquals("embedded-complete", childResult.document().get("/child/contracts/terminated/reason")); - assertNull(nodeAt(childResult.document(), "/contracts/terminated")); - assertEquals(1L, fixture.metrics.declarativeTerminationSteps()); - - assertSuccess(rootResult); - assertEquals("root-still-active", rootResult.document().get("/rootStatus")); - assertNull(nodeAt(rootResult.document(), "/contracts/terminated")); - assertEquals(TerminateProcessing.blueId(), - rootResult.document().get("/child/contracts/terminated/cause")); - } - - @Test - void shouldProduceEquivalentEmbeddedEffectsForComputeAndDeclarativeTermination() { - // given - Fixture computeFixture = fixture(); - Fixture declarativeFixture = fixture(); - Node computeDocument = computeFixture.initialize(documentWithEmbeddedTermination(true)); - Node declarativeDocument = declarativeFixture.initialize(documentWithEmbeddedTermination(false)); - - // when - DocumentProcessingResult compute = computeFixture.process(computeDocument, - computeFixture.operationEvent("child", 1, "runChild", "childChannel")); - DocumentProcessingResult declarative = declarativeFixture.process(declarativeDocument, - declarativeFixture.operationEvent("child", 1, "runChild", "childChannel")); - - // then - assertSuccess(compute); - assertSuccess(declarative); - assertEquals(compute.document().get("/child/status"), declarative.document().get("/child/status")); - assertEquals(compute.document().get("/child/contracts/terminated/cause"), - declarative.document().get("/child/contracts/terminated/cause")); - assertEquals(compute.document().get("/child/contracts/terminated/reason"), - declarative.document().get("/child/contracts/terminated/reason")); - assertNull(nodeAt(compute.document(), "/contracts/terminated")); - assertNull(nodeAt(declarative.document(), "/contracts/terminated")); - assertEquals(1L, computeFixture.metrics.successfulComputeTerminationRequests()); - assertEquals(1L, declarativeFixture.metrics.declarativeTerminationSteps()); - } - - private static Node documentWithEmbeddedTermination(boolean computeTermination) { - Map rootContracts = new LinkedHashMap(); - rootContracts.put("rootChannel", TestTimelineProvider.channel("root")); - rootContracts.put("embedded", new Node() - .type("Process Embedded") - .properties("paths", new Node().items(new Node().value("/child")))); - rootContracts.put("runRoot", operation("rootChannel", - updateStep("/rootStatus", "root-still-active"))); - - Map childContracts = new LinkedHashMap(); - childContracts.put("childChannel", TestTimelineProvider.channel("child")); - childContracts.put("runChild", operation("childChannel", - updateStep("/status", "changed-before-stop"), - computeTermination - ? computeTerminateStep( - TerminateProcessing.blueId(), - "embedded-complete") - : declarativeTerminateStep("embedded-complete"), - updateStep("/status", "must-not-run"))); - - return new Node() - .name("Embedded Termination Test") - .properties("rootStatus", new Node().value("idle")) - .properties("contracts", new Node().properties(rootContracts)) - .properties("child", new Node() - .name("Embedded Child") - .properties("status", new Node().value("idle")) - .properties("contracts", new Node().properties(childContracts))); - } - - private static Node operation(String channel, Node... steps) { - return new Node() - .type("Coordination/Sequential Workflow Operation") - .properties("channel", new Node().value(channel)) - .properties("request", new Node().type("Text")) - .properties("steps", new Node().items(steps)); - } - - private static Node updateStep(String path, String value) { - return new Node() - .type("Coordination/Update Document") - .properties("changeset", new Node().items(new Node() - .properties("op", new Node().value("replace")) - .properties("path", new Node().value(path)) - .properties("val", new Node().value(value)))); - } - - private static Node declarativeTerminateStep(String reason) { - return new Node() - .type("Coordination/Terminate Processing") - .properties("reason", new Node().value(reason)); - } - - private static Node computeTerminateStep(String cause, String reason) { - return new Node() - .type("Coordination/Compute") - .properties("do", new Node().items(new Node() - .properties("$return", new Node() - .properties("termination", new Node() - .properties("cause", new Node().value(cause)) - .properties("reason", new Node().value(reason)))))); - } - - private static Node nodeAt(Node node, String pointer) { - try { - Object value = node.get(pointer); - return value instanceof Node ? (Node) value : null; - } catch (IllegalArgumentException ex) { - return null; - } - } - - private static void assertSuccess(DocumentProcessingResult result) { - assertEquals(ProcessorStatus.SUCCESS, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); - } - - private static Fixture fixture() { - BlueRepository repository = BlueRepository.current(); - CoordinationTestRuntime blue = - CoordinationTestResources.configuredBlue(repository); - BexProcessingMetrics metrics = new BexProcessingMetrics(); - blue.configure( - CoordinationProcessorOptions.builder() - .processingMetrics(metrics) - .build()); - return new Fixture(repository, blue, metrics); - } - - private static final class Fixture { - private final BlueRepository repository; - private final CoordinationTestRuntime blue; - private final BexProcessingMetrics metrics; - - private Fixture( - BlueRepository repository, - CoordinationTestRuntime blue, - BexProcessingMetrics metrics) { - this.repository = repository; - this.blue = blue; - this.metrics = metrics; - } - - private Node initialize(Node document) { - document.blue(repository.importsDirective()); - return blue.initializeDocument(blue.preprocess(document)).document(); - } - - private DocumentProcessingResult process(Node document, Node event) { - return blue.processDocument(document, event); - } - - private Node operationEvent(String timelineId, - int timestamp, - String operation, - String channel) { - return CoordinationTestResources.operationRequestEvent(blue, - repository, - timelineId, - timestamp, - operation, - channel, - new Node().value("request")); - } - } -} diff --git a/src/test/java/blue/coordination/processor/ExternalBlockerProbeAssertions.java b/src/test/java/blue/coordination/processor/ExternalBlockerProbeAssertions.java deleted file mode 100644 index 955d98e..0000000 --- a/src/test/java/blue/coordination/processor/ExternalBlockerProbeAssertions.java +++ /dev/null @@ -1,466 +0,0 @@ -package blue.coordination.processor; - -import blue.language.model.Node; -import blue.language.model.Schema; -import blue.language.processor.DocumentProcessingResult; -import blue.language.processor.ExecutionEvidenceUnavailableException; -import blue.language.processor.ProcessingDebugResult; -import blue.language.processor.ProcessingTraceConstants; -import blue.language.processor.ProcessingTraceRecord; -import blue.language.processor.ProcessorErrorCategory; -import blue.language.processor.ProcessorStatus; -import blue.language.identity.DirectBlueIdCalculator; - -import java.util.ArrayList; -import java.util.Collections; -import java.util.IdentityHashMap; -import java.util.List; -import java.util.Objects; -import java.util.TreeSet; - -import static org.junit.jupiter.api.Assertions.fail; - -/** - * Fail-closed assertions for temporarily catalogued lower-layer probes. - * - *

    A probe is allowed to do exactly one of two things: pass its repaired - * business assertion, or reproduce the complete lower-layer defect tuple. - * Any third outcome is evidence that the probe no longer diagnoses the - * catalogued blocker and must not be accepted under that blocker's - * fingerprint.

    - */ -public final class ExternalBlockerProbeAssertions { - private ExternalBlockerProbeAssertions() { - } - - public static void classify( - String family, - String fingerprintPrefix, - boolean exactDefect, - boolean repairedPath, - String observedTuple) { - Objects.requireNonNull(family, "family"); - Objects.requireNonNull( - fingerprintPrefix, "fingerprintPrefix"); - String tuple = String.valueOf(observedTuple); - if (exactDefect == repairedPath) { - fail("Invalid external blocker probe [" - + family + "]: exactDefect=" - + exactDefect + ", repairedPath=" - + repairedPath + ", " + tuple); - } - if (exactDefect) { - fail(fingerprintPrefix + " " + tuple); - } - } - - public static void knownDefect( - String fingerprintPrefix, - String observedTuple) { - fail(Objects.requireNonNull( - fingerprintPrefix, "fingerprintPrefix") - + " " + String.valueOf(observedTuple)); - } - - public static void invalidProbe( - String family, - String observedTuple) { - fail("Invalid external blocker probe [" - + Objects.requireNonNull(family, "family") - + "]: " + String.valueOf(observedTuple)); - } - - public static boolean exactDiagnostic( - DocumentProcessingResult result, - ProcessorStatus status, - ProcessorErrorCategory category, - String message) { - return result != null - && result.status() == status - && result.diagnostic() != null - && result.diagnostic().category() == category - && Objects.equals( - message, - result.diagnostic().message()); - } - - public static String resultTuple( - DocumentProcessingResult result) { - if (result == null) { - return "result=null"; - } - return "status=" + result.status() - + ", category=" - + (result.diagnostic() != null - ? result.diagnostic().category() - : null) - + ", diagnostic=" - + (result.diagnostic() != null - ? result.diagnostic().message() - : null) - + ", events=" + result.events().size() - + ", gas=" + result.totalGas(); - } - - public static void classifyImplicitInitializationFailure( - RuntimeException failure, - List expectedExactBlueIds, - String context) { - Objects.requireNonNull( - expectedExactBlueIds, - "expectedExactBlueIds"); - List expected = - Collections.unmodifiableList( - new ArrayList( - expectedExactBlueIds)); - boolean canonicalExpectedIds = - !expected.isEmpty() - && expected.equals( - new ArrayList( - new TreeSet( - expected))); - boolean exactDefect = - failure - instanceof - ExecutionEvidenceUnavailableException - && "Complete retained external subscription " - .concat( - "and activation evidence is unavailable") - .equals(failure.getMessage()); - List actual = - Collections.emptyList(); - if (failure - instanceof - ExecutionEvidenceUnavailableException) { - ExecutionEvidenceUnavailableException unavailable = - (ExecutionEvidenceUnavailableException) - failure; - actual = unavailable.requiredExactBlueIds(); - exactDefect &= canonicalExpectedIds - && actual.equals(expected); - } - String tuple = - context + ": exception=" - + failure.getClass().getName() - + ", diagnostic=" - + failure.getMessage() - + ", expectedExactBlueIds=" - + expected - + ", canonicalExpectedIds=" - + canonicalExpectedIds - + ", requiredExactBlueIds=" - + actual; - if (exactDefect) { - knownDefect( - "Language implicit-initialization " - + "evidence revalidation defect:", - tuple); - } - invalidProbe( - "implicit-initialization-evidence-revalidation", - tuple); - } - - public static void requireImplicitInitializationSuccess( - ProcessingDebugResult debug, - String sourceKey, - String expectedEventBlueId, - String context) { - Objects.requireNonNull(sourceKey, "sourceKey"); - Objects.requireNonNull( - expectedEventBlueId, - "expectedEventBlueId"); - DocumentProcessingResult result = - debug != null - ? debug.processResult() - : null; - List deliveries = - matchingRecords( - debug, - ProcessingTraceRecord.Kind - .EXTERNAL_DELIVERY, - sourceKey); - List checkpointWrites = - matchingRecords( - debug, - ProcessingTraceRecord.Kind - .CHECKPOINT_WRITE, - sourceKey); - ProcessingTraceRecord delivery = - deliveries.size() == 1 - ? deliveries.get(0) - : null; - ProcessingTraceRecord checkpointWrite = - checkpointWrites.size() == 1 - ? checkpointWrites.get(0) - : null; - String deliveryDomain = - delivery != null - ? delivery.detail( - ProcessingTraceConstants - .FIELD_CHECKPOINT_DOMAIN_BLUE_ID) - : null; - String checkpointDomain = - checkpointWrite != null - ? checkpointWrite.detail( - ProcessingTraceConstants - .FIELD_DOMAIN) - : null; - Node persistedDomain = - nodeAt( - result != null - ? result.document() - : null, - "/contracts/checkpoint/entries/" - + sourceKey + "/domain"); - Node persistedSubject = - nodeAt( - result != null - ? result.document() - : null, - "/contracts/checkpoint/entries/" - + sourceKey + "/subject"); - String persistedSubjectBlueId = - persistedSubject != null - ? DirectBlueIdCalculator.calculateBlueId( - persistedSubject) - : null; - boolean repairedPath = - result != null - && result.status() - == ProcessorStatus.SUCCESS - && deliveries.size() == 1 - && checkpointWrites.size() == 1 - && "/".equals( - delivery.scopePath()) - && "/".equals( - checkpointWrite.scopePath()) - && expectedEventBlueId.equals( - delivery.detail( - ProcessingTraceConstants - .FIELD_CHECKPOINT_SUBJECT_BLUE_ID)) - && expectedEventBlueId.equals( - checkpointWrite.detail( - ProcessingTraceConstants - .FIELD_SUBJECT)) - && expectedEventBlueId.equals( - persistedSubjectBlueId) - && deliveryDomain != null - && deliveryDomain.equals( - checkpointDomain) - && persistedDomain != null - && deliveryDomain.equals( - persistedDomain.getBlueId()); - classify( - "implicit-initialization-evidence-revalidation", - "Language implicit-initialization evidence revalidation defect:", - false, - repairedPath, - context + ": " + resultTuple(result) - + ", sourceKey=" + sourceKey - + ", expectedEventBlueId=" - + expectedEventBlueId - + ", deliveries=" - + deliveries.size() - + ", checkpointWrites=" - + checkpointWrites.size() - + ", deliverySubjectBlueId=" - + (delivery != null - ? delivery.detail( - ProcessingTraceConstants - .FIELD_CHECKPOINT_SUBJECT_BLUE_ID) - : null) - + ", checkpointSubjectBlueId=" - + (checkpointWrite != null - ? checkpointWrite.detail( - ProcessingTraceConstants - .FIELD_SUBJECT) - : null) - + ", persistedSubjectBlueId=" - + persistedSubjectBlueId - + ", deliveryDomain=" - + deliveryDomain - + ", checkpointDomain=" - + checkpointDomain - + ", persistedDomain=" - + (persistedDomain != null - ? persistedDomain.getBlueId() - : null)); - } - - /** - * Projects the fixture-owned Root and Event into the exact reference - * demand expected from Language without consulting an exception payload. - * - * @param roots fixture values submitted at the processing boundary - * @return immutable, deduplicated, deterministically sorted exact BlueIds - */ - public static List expectedExactBlueIds( - Node... roots) { - TreeSet result = - new TreeSet(); - IdentityHashMap visited = - new IdentityHashMap(); - if (roots != null) { - for (Node root : roots) { - collectReferencedBlueIds( - root, result, visited); - } - } - return Collections.unmodifiableList( - new ArrayList(result)); - } - - private static List matchingRecords( - ProcessingDebugResult debug, - ProcessingTraceRecord.Kind kind, - String sourceKey) { - List matches = - new ArrayList(); - if (debug == null) { - return matches; - } - for (ProcessingTraceRecord record : - debug.trace().records(kind)) { - if (sourceKey.equals( - record.contractKey())) { - matches.add(record); - } - } - return matches; - } - - private static Node nodeAt( - Node root, - String path) { - try { - return root != null - ? root.getAsNode(path) - : null; - } catch (IllegalArgumentException absent) { - return null; - } - } - - private static void collectReferencedBlueIds( - Node node, - TreeSet result, - IdentityHashMap visited) { - if (node == null - || visited.put( - node, Boolean.TRUE) != null) { - return; - } - if (node.isReferenceOnly()) { - if (node.getBlueId() != null - && !node.getBlueId().isEmpty()) { - result.add(node.getBlueId()); - } - return; - } - collectReferencedBlueIds( - node.getType(), result, visited); - collectReferencedBlueIds( - node.getSchema(), result, visited); - collectReferencedBlueIds( - node.getContracts(), result, visited); - if (node.getProperties() != null) { - for (Node child : - node.getProperties().values()) { - collectReferencedBlueIds( - child, result, visited); - } - } - if (node.getItems() != null) { - for (Node child : node.getItems()) { - collectReferencedBlueIds( - child, result, visited); - } - } - } - - private static void collectReferencedBlueIds( - Schema schema, - TreeSet result, - IdentityHashMap visited) { - if (schema == null) { - return; - } - if (schema.isReferenceOnly()) { - if (schema.getBlueId() != null - && !schema.getBlueId().isEmpty()) { - result.add(schema.getBlueId()); - } - return; - } - collectReferencedBlueIds( - schema.getRequired(), result, visited); - collectReferencedBlueIds( - schema.getMinLength(), result, visited); - collectReferencedBlueIds( - schema.getMaxLength(), result, visited); - collectReferencedBlueIds( - schema.getMinimum(), result, visited); - collectReferencedBlueIds( - schema.getMaximum(), result, visited); - collectReferencedBlueIds( - schema.getExclusiveMinimum(), - result, - visited); - collectReferencedBlueIds( - schema.getExclusiveMaximum(), - result, - visited); - collectReferencedBlueIds( - schema.getMultipleOf(), result, visited); - collectReferencedBlueIds( - schema.getMinItems(), result, visited); - collectReferencedBlueIds( - schema.getMaxItems(), result, visited); - collectReferencedBlueIds( - schema.getUniqueItems(), result, visited); - collectReferencedBlueIds( - schema.getMinFields(), result, visited); - collectReferencedBlueIds( - schema.getMaxFields(), result, visited); - if (schema.getEnum() != null) { - for (Node value : schema.getEnum()) { - collectReferencedBlueIds( - value, result, visited); - } - } - } - - public static void classifyMandateContractRefresh( - DocumentProcessingResult result, - boolean effectiveTypePresentBeforeRun, - String context) { - boolean exactDefect = - result != null - && (result.status() - == ProcessorStatus.RUNTIME_FATAL - || result.status() - == ProcessorStatus.CAPABILITY_FAILURE) - && result.diagnostic() != null - && result.diagnostic().category() - == ProcessorErrorCategory - .UnsupportedRuntimeType - && "Contract 'mandateGuarantorChannel' " - .concat("must declare a type") - .equals( - result.diagnostic() - .message()) - && result.events().isEmpty() - && effectiveTypePresentBeforeRun; - classify( - "mandate-effective-contract-type-refresh", - "Language mandate effective-contract refresh defect:", - exactDefect, - result != null - && result.status() - == ProcessorStatus.SUCCESS, - context + ": " + resultTuple(result) - + ", effectiveTypePresentBeforeRun=" - + effectiveTypePresentBeforeRun); - } -} diff --git a/src/test/java/blue/coordination/processor/HandlerChannelResolverTest.java b/src/test/java/blue/coordination/processor/HandlerChannelResolverTest.java deleted file mode 100644 index 8f3d7af..0000000 --- a/src/test/java/blue/coordination/processor/HandlerChannelResolverTest.java +++ /dev/null @@ -1,94 +0,0 @@ -package blue.coordination.processor; - -import blue.language.model.Node; -import blue.language.processor.HandlerRegistrationContext; -import blue.language.processor.HandlerRegistrationContextFactory; -import blue.language.identity.DirectBlueIdCalculator; -import org.junit.jupiter.api.Test; - -import java.util.LinkedHashMap; -import java.util.Map; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertNull; - -final class HandlerChannelResolverTest { - private static final String HANDLER = "operation"; - private static final String CHANNEL = "timeline/raw~key"; - - @Test - void shouldPreserveConvertedInlineChannelKey() { - // given - HandlerRegistrationContext context = - context(new Node().value("ignored")); - - // when - String resolved = - HandlerChannelResolver.resolve( - CHANNEL, context); - - // then - assertEquals(CHANNEL, resolved); - } - - @Test - void shouldResolvePureScalarIdentityToExactSameScopeChannelKey() { - // given - Node canonicalReference = - new Node().blueId( - DirectBlueIdCalculator.calculateBlueId( - new Node().value(CHANNEL))); - HandlerRegistrationContext context = - context(canonicalReference); - - // when - String resolved = - HandlerChannelResolver.resolve( - null, context); - - // then - assertEquals(CHANNEL, resolved); - } - - @Test - void shouldRejectUnknownChannelIdentityWithoutOpeningExecutableBody() { - // given - Node unknownReference = - new Node().blueId( - DirectBlueIdCalculator.calculateBlueId( - new Node().value("absent-channel"))); - HandlerRegistrationContext context = - context(unknownReference); - - // when - String resolved = - HandlerChannelResolver.resolve( - null, context); - - // then - assertNull(resolved); - } - - private static HandlerRegistrationContext context( - Node channel) { - Map contracts = - new LinkedHashMap(); - contracts.put( - CHANNEL, - new Node()); - contracts.put( - HANDLER, - new Node() - .properties( - "channel", - channel) - .properties( - "steps", - new Node().blueId( - DirectBlueIdCalculator.calculateBlueId( - new Node().value( - "body-must-remain-cold"))))); - return HandlerRegistrationContextFactory.create( - HANDLER, contracts); - } -} diff --git a/src/test/java/blue/coordination/processor/InMemoryCoordinationSubscriptionIndexCursorTest.java b/src/test/java/blue/coordination/processor/InMemoryCoordinationSubscriptionIndexCursorTest.java deleted file mode 100644 index 11016c1..0000000 --- a/src/test/java/blue/coordination/processor/InMemoryCoordinationSubscriptionIndexCursorTest.java +++ /dev/null @@ -1,170 +0,0 @@ -package blue.coordination.processor; - -import blue.coordination.engine.api.DocumentSessionId; -import blue.coordination.engine.api.IndexedSessionCandidates; -import blue.coordination.engine.api.ManagedDocumentSnapshot; -import blue.coordination.engine.api.ManagedDocumentStatus; -import blue.coordination.engine.memory.InMemoryCoordinationSubscriptionIndex; -import blue.coordination.engine.spi.CoordinationTargetCursor; -import blue.language.processor.ExternalChannelDependencySnapshot; -import blue.language.processor.ExternalOrderKey; -import org.junit.jupiter.api.Test; - -import java.math.BigInteger; -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.List; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertTrue; - -final class InMemoryCoordinationSubscriptionIndexCursorTest { - - @Test - void shouldPageCompleteRootsInCanonicalOrderFromAFrozenGeneration() { - InMemoryCoordinationSubscriptionIndex index = - new InMemoryCoordinationSubscriptionIndex(); - index.replaceSession(snapshot("session/c", Collections.singletonList("/"))); - index.replaceSession(snapshot( - "session/a", Arrays.asList("/", "/nested/deep"))); - index.replaceSession(snapshot("session/b", Collections.singletonList("/"))); - - try (CoordinationTargetCursor cursor = index.openCandidates( - Collections.singletonList("timeline:key"), "owner", order(1))) { - index.replaceSession(snapshot( - "session/d", Collections.singletonList("/"))); - - List first = cursor.nextPage(2); - List second = cursor.nextPage(2); - cursor.nextPage(2); - - assertEquals(Arrays.asList("session/a", "session/b"), - sessionIds(first)); - assertEquals(Arrays.asList( - occurrence("session/a", "/nested/deep") - .occurrenceKey(), - occurrence("session/a", "/").occurrenceKey()), - first.get(0).orderedOccurrenceKeys()); - assertEquals(Collections.singletonList("session/c"), sessionIds(second)); - assertTrue(cursor.exhausted()); - assertEquals(3L, cursor.generation()); - } - - try (CoordinationTargetCursor current = index.openCandidates( - Collections.singletonList("timeline:key"), "owner", order(1))) { - assertEquals(Arrays.asList( - "session/a", "session/b", "session/c", "session/d"), - sessionIds(current.nextPage(8))); - } - } - - @Test - void shouldKeepEveryReturnedPageWithinTheConfiguredRootBound() { - InMemoryCoordinationSubscriptionIndex index = - new InMemoryCoordinationSubscriptionIndex(); - int sessionCount = 1024; - for (int indexValue = sessionCount - 1; - indexValue >= 0; - indexValue--) { - index.replaceSession(snapshot( - String.format("session/%04d", indexValue), - Collections.singletonList("/"))); - } - - int delivered = 0; - int largestPage = 0; - try (CoordinationTargetCursor cursor = index.openCandidates( - Collections.singletonList("timeline:key"), "owner", order(1))) { - while (!cursor.exhausted()) { - List page = cursor.nextPage(17); - delivered = Math.addExact(delivered, page.size()); - largestPage = Math.max(largestPage, page.size()); - } - } - - assertEquals(sessionCount, delivered); - assertEquals(17, largestPage); - assertFalse(index.candidates( - Collections.singletonList("unrelated"), - "owner", - order(1)).iterator().hasNext()); - } - - private static ManagedDocumentSnapshot snapshot( - String sessionId, - List paths) { - List occurrences = - new ArrayList(); - for (String path : paths) { - occurrences.add(occurrence(sessionId, path)); - } - String rootBlueId = "root/" + sessionId; - CoordinationSubscriptionSnapshot subscriptions = - new CoordinationSubscriptionSnapshot( - "language-runtime", - "coordination-runtime", - rootBlueId, - 0L, - order(0), - occurrences, - Collections.>emptyMap(), - Collections.emptySet()); - return new ManagedDocumentSnapshot( - DocumentSessionId.of(sessionId), - "initial/" + sessionId, - rootBlueId, - 0L, - "environment", - order(0), - "inventory/" + sessionId, - subscriptions, - ManagedDocumentStatus.ACTIVE); - } - - private static CoordinationSubscriptionOccurrence occurrence( - String sessionId, - String path) { - LinkedHashMap headerFields = - new LinkedHashMap(); - headerFields.put("timeline", "timeline-header"); - return new CoordinationSubscriptionOccurrence( - path, - "scope/" + sessionId + path, - "/", - "/".equals(path) - ? CoordinationSubscriptionOccurrence.Origin.ROOT - : CoordinationSubscriptionOccurrence.Origin.EXPLICIT, - "/".equals(path) ? null : path, - null, - null, - "owner", - Collections.singletonList("source/" + sessionId + path), - "type/owner", - 0, - "checkpoint/" + sessionId + path, - "header/" + sessionId + path, - headerFields, - Collections.singletonList("timeline:key"), - Long.valueOf(0L), - order(0), - null, - ExternalChannelDependencySnapshot.none()); - } - - private static List sessionIds( - List candidates) { - List result = new ArrayList(); - for (IndexedSessionCandidates candidate : candidates) { - result.add(candidate.sessionId().value()); - } - return result; - } - - private static ExternalOrderKey order(long value) { - return ExternalOrderKey.of( - Collections.singletonList(BigInteger.valueOf(value))); - } -} diff --git a/src/test/java/blue/coordination/processor/IncrementalSubscriptionProjectionOracleTest.java b/src/test/java/blue/coordination/processor/IncrementalSubscriptionProjectionOracleTest.java deleted file mode 100644 index 967a01c..0000000 --- a/src/test/java/blue/coordination/processor/IncrementalSubscriptionProjectionOracleTest.java +++ /dev/null @@ -1,448 +0,0 @@ -package blue.coordination.processor; - -import blue.coordination.fastpath.DeltaProjectionApplier; -import blue.coordination.fastpath.FastPathWorkMetrics; -import blue.coordination.round4.Round4ParityReceipt; -import blue.language.processor.EffectiveFragmentationCatalog; -import blue.language.processor.ExternalChannelDependencySnapshot; -import blue.language.processor.ExternalOrderKey; -import blue.language.processor.SubscriptionDelta; -import org.junit.jupiter.api.Test; - -import java.lang.reflect.Constructor; -import java.math.BigInteger; -import java.util.Arrays; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.Set; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertSame; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** Complete-snapshot oracle for commit-local subscription delta publication. */ -final class IncrementalSubscriptionProjectionOracleTest { - - @Test - void shouldMatchOneThousandCompleteProjectionOracles() { - // given - CoordinationDeltaSubscriptionProjector projector = - new CoordinationDeltaSubscriptionProjector(); - - // when - for (int iteration = 0; iteration < 1_000; iteration++) { - String beforeRoot = "root-before-" + iteration; - String afterRoot = "root-after-" + iteration; - CoordinationSubscriptionOccurrence before = occurrence( - "/", beforeRoot, "root-channel", iteration, - 1L, order(1L)); - CoordinationSubscriptionOccurrence after = - before.withScopeBlueId(afterRoot); - CoordinationSubscriptionSnapshot previous = snapshot( - beforeRoot, - 1L, - order(1L), - Collections.>emptyMap(), - Collections.emptySet(), - before); - CoordinationCommitProjectionEvidence evidence = evidence( - afterRoot, - 2L, - order(2L), - SubscriptionDelta.empty(), - Collections.singletonList(after), - Collections.singleton(before.occurrenceKey()), - Collections.>emptyMap(), - Collections.emptySet(), - null, - true); - CoordinationSubscriptionSnapshot oracle = snapshot( - afterRoot, - 2L, - order(2L), - Collections.>emptyMap(), - Collections.emptySet(), - after); - CoordinationSubscriptionSnapshot actual = projector.apply( - previous, evidence).snapshot(); - - // then - assertEquals( - oracle.toMap(), - actual.toMap(), - "projection mismatch at iteration " + iteration); - assertEquals( - oracle.digest(), - actual.digest(), - "projection identity mismatch at iteration " - + iteration); - } - Round4ParityReceipt.write( - "projectionComparisons", 1_000L, 0L); - } - - @Test - void shouldMatchTheCompleteProjectionForRefreshAddRetireAndTopology() - throws Exception { - // given - CoordinationSubscriptionOccurrence root = occurrence( - "/", "root-1", "root-channel", 0, 1L, order(1L)); - CoordinationSubscriptionOccurrence refreshedBefore = occurrence( - "/orders/one", "scope-one-v1", "one-channel", 1, - 1L, order(1L)); - CoordinationSubscriptionOccurrence untouched = occurrence( - "/orders/two", "scope-two", "two-channel", 2, - 1L, order(1L)); - CoordinationSubscriptionOccurrence retiredBefore = occurrence( - "/orders/old", "scope-old", "old-channel", 3, - 1L, order(1L)); - Map> oldRoutes = Collections.singletonMap( - "/", Arrays.asList("/orders/one", "/orders/two", "/orders/old")); - CoordinationSubscriptionSnapshot previous = snapshot( - "root-1", - 1L, - order(1L), - oldRoutes, - Collections.emptySet(), - root, - refreshedBefore, - untouched, - retiredBefore); - CoordinationSubscriptionOccurrence refreshed = refreshedBefore - .withScopeBlueId("scope-one-v2"); - CoordinationSubscriptionOccurrence rootRefreshed = root - .withScopeBlueId("root-2"); - CoordinationSubscriptionOccurrence added = occurrence( - "/orders/new", "scope-new", "new-channel", 4, - 2L, order(2L)); - SubscriptionDelta.Entry retirement = closeAt( - retiredBefore, 2L); - SubscriptionDelta delta = new SubscriptionDelta( - Collections.singletonList(added.toSubscriptionDeltaEntry()), - Collections.singletonList(retirement)); - Map> routes = Collections.singletonMap( - "/", Arrays.asList("/orders/new", "/orders/one", "/orders/two")); - Set pruned = Collections.singleton("/orders/old"); - EffectiveFragmentationCatalog catalog = catalog("root-2"); - CoordinationCommitProjectionEvidence evidence = evidence( - "root-2", - 2L, - order(2L), - delta, - Arrays.asList(rootRefreshed, refreshed, added), - new LinkedHashSet(Arrays.asList( - root.occurrenceKey(), - refreshedBefore.occurrenceKey())), - routes, - pruned, - catalog, - true); - CoordinationSubscriptionSnapshot completeOracle = snapshot( - "root-2", - 2L, - order(2L), - routes, - pruned, - rootRefreshed, - refreshed, - untouched, - added); - - // when - FastPathWorkMetrics metrics = new FastPathWorkMetrics(); - FastPathWorkMetrics.Snapshot beforeWork = metrics.snapshot(); - CoordinationSubscriptionUpdate actual = - new CoordinationDeltaSubscriptionProjector(metrics).apply( - previous, evidence); - FastPathWorkMetrics.Snapshot work = - metrics.snapshot().minus(beforeWork); - - // then - assertEquals(0L, work.snapshotSerializations(), - "successor publication must not serialize all occurrences"); - assertEquals(4L, work.merkleOccurrenceUpdates()); - assertEquals(2L, work.affectedOccurrences()); - assertEquals(2L, work.refreshedOccurrences()); - assertEquals(0L, work.unrelatedOccurrences(), - "incremental projection must not visit unrelated rows"); - assertEquals(0L, actual.snapshot().planningMetrics() - .constructionOccurrenceValidationCount(), - "trusted persistent successor must not revalidate all rows"); - assertEquals(completeOracle.toMap(), actual.snapshot().toMap()); - assertEquals(completeOracle.digest(), actual.snapshot().digest()); - assertEquals(routes, actual.snapshot().processEmbeddedRoutes()); - assertEquals(pruned, actual.snapshot().prunedScopePaths()); - assertEquals(Collections.singletonList(added), actual.added()); - assertEquals(1, actual.retired().size()); - assertEquals(Long.valueOf(2L), - actual.retired().get(0).endAtRootRevision()); - assertEquals(refreshed.headerIdentityBlueId(), - actual.snapshot().occurrence( - refreshed.occurrenceKey()).headerIdentityBlueId()); - assertSame(untouched, actual.snapshot().occurrence( - untouched.occurrenceKey()), - "non-intersecting evidence must remain shared by identity"); - assertSame(refreshed, actual.snapshot().occurrence( - refreshed.occurrenceKey()), - "the one affected occurrence uses the supplied exact evidence"); - assertSame(catalog, actual.fragmentationCatalog().orElseThrow( - () -> new AssertionError("catalog missing"))); - assertFalse(actual.snapshot().occurrences().contains(retiredBefore)); - } - - @Test - void shouldRejectStaleIncompleteAndUnderSpecifiedChangeEvidence() { - // given - CoordinationSubscriptionOccurrence retained = occurrence( - "/", "root-1", "root-channel", 0, 1L, order(1L)); - CoordinationSubscriptionSnapshot previous = snapshot( - "root-1", - 1L, - order(1L), - Collections.>emptyMap(), - Collections.emptySet(), - retained); - CoordinationDeltaSubscriptionProjector projector = - new CoordinationDeltaSubscriptionProjector(); - CoordinationCommitProjectionEvidence incomplete = evidence( - "root-2", 2L, order(2L), SubscriptionDelta.empty(), - Collections.emptyList(), - Collections.emptySet(), - Collections.>emptyMap(), - Collections.emptySet(), null, false); - CoordinationCommitProjectionEvidence missingRefresh = evidence( - "root-2", 2L, order(2L), SubscriptionDelta.empty(), - Collections.emptyList(), - Collections.singleton(retained.occurrenceKey()), - Collections.>emptyMap(), - Collections.emptySet(), null, true); - CoordinationCommitProjectionEvidence staleRevision = evidence( - "root-stale", 1L, order(2L), SubscriptionDelta.empty(), - Collections.emptyList(), - Collections.emptySet(), - Collections.>emptyMap(), - Collections.emptySet(), null, true); - CoordinationCommitProjectionEvidence staleOrder = evidence( - "root-2", 2L, order(1L), SubscriptionDelta.empty(), - Collections.emptyList(), - Collections.emptySet(), - Collections.>emptyMap(), - Collections.emptySet(), null, true); - - // when - DeltaProjectionApplier.ColdProjectionRequiredException incompleteFailure = - assertThrows( - DeltaProjectionApplier.ColdProjectionRequiredException.class, - () -> projector.apply(previous, incomplete)); - DeltaProjectionApplier.ColdProjectionRequiredException refreshFailure = - assertThrows( - DeltaProjectionApplier.ColdProjectionRequiredException.class, - () -> projector.apply(previous, missingRefresh)); - IllegalArgumentException revisionFailure = assertThrows( - IllegalArgumentException.class, - () -> projector.apply(previous, staleRevision)); - IllegalArgumentException orderFailure = assertThrows( - IllegalArgumentException.class, - () -> projector.apply(previous, staleOrder)); - - // then - assertTrue(incompleteFailure.getMessage().contains("incomplete")); - assertTrue(refreshFailure.getMessage().contains("lacks current evidence")); - assertTrue(revisionFailure.getMessage().contains("exact successor")); - assertTrue(orderFailure.getMessage().contains("advance")); - } - - @Test - void shouldRejectUnaffectedEvidenceAndCatalogBoundToAnotherRoot() - throws Exception { - // given - CoordinationSubscriptionOccurrence retained = occurrence( - "/", "root-1", "root-channel", 0, 1L, order(1L)); - CoordinationSubscriptionSnapshot previous = snapshot( - "root-1", - 1L, - order(1L), - Collections.>emptyMap(), - Collections.emptySet(), - retained); - CoordinationCommitProjectionEvidence extraEvidence = evidence( - "root-2", 2L, order(2L), SubscriptionDelta.empty(), - Collections.singletonList(retained), - Collections.emptySet(), - Collections.>emptyMap(), - Collections.emptySet(), null, true); - EffectiveFragmentationCatalog wrongCatalog = catalog("another-root"); - - // when - IllegalArgumentException extraFailure = assertThrows( - IllegalArgumentException.class, - () -> new CoordinationDeltaSubscriptionProjector().apply( - previous, extraEvidence)); - IllegalArgumentException catalogFailure = assertThrows( - IllegalArgumentException.class, - () -> evidence( - "root-2", 2L, order(2L), SubscriptionDelta.empty(), - Collections.emptyList(), - Collections.emptySet(), - Collections.>emptyMap(), - Collections.emptySet(), wrongCatalog, true)); - - // then - assertTrue(extraFailure.getMessage().contains("unaffected")); - assertTrue(catalogFailure.getMessage().contains("Root mismatch")); - } - - @Test - void shouldProduceHistoryIndependentMerkleIdentity() { - CoordinationSubscriptionOccurrence one = occurrence( - "/one", "one-v1", "one-channel", 1, 1L, order(1L)); - CoordinationSubscriptionOccurrence oneRefreshed = - one.withScopeBlueId("one-v2"); - CoordinationSubscriptionOccurrence two = occurrence( - "/two", "two", "two-channel", 2, 1L, order(1L)); - CoordinationSubscriptionOccurrence three = occurrence( - "/three", "three", "three-channel", 3, 1L, order(1L)); - CoordinationSubscriptionOccurrence retired = occurrence( - "/retired", "retired", "retired-channel", 4, - 1L, order(1L)); - - CoordinationSubscriptionMerkleIndex history = - CoordinationSubscriptionMerkleIndex.empty() - .updated(null, retired) - .updated(null, two) - .updated(null, one) - .updated(one, oneRefreshed) - .updated(null, three) - .updated(retired, null); - CoordinationSubscriptionMerkleIndex rebuilt = - CoordinationSubscriptionMerkleIndex.empty() - .updated(null, three) - .updated(null, oneRefreshed) - .updated(null, two); - - assertEquals(3, history.size()); - assertEquals(rebuilt.digest(), history.digest()); - assertEquals( - CoordinationSubscriptionMerkleIndex.from(Arrays.asList( - two, three, oneRefreshed)).digest(), - history.digest()); - } - - private static CoordinationSubscriptionSnapshot snapshot( - String rootBlueId, - long revision, - ExternalOrderKey frontier, - Map> routes, - Set pruned, - CoordinationSubscriptionOccurrence... occurrences) { - return new CoordinationSubscriptionSnapshot( - "language-runtime", - "coordination-runtime", - rootBlueId, - revision, - frontier, - Arrays.asList(occurrences), - routes, - pruned); - } - - private static CoordinationCommitProjectionEvidence evidence( - String rootBlueId, - long revision, - ExternalOrderKey order, - SubscriptionDelta delta, - List current, - Set affected, - Map> routes, - Set pruned, - EffectiveFragmentationCatalog catalog, - boolean complete) { - return new CoordinationCommitProjectionEvidence( - rootBlueId, - revision, - order, - delta, - current, - affected, - routes, - pruned, - catalog, - complete); - } - - private static CoordinationSubscriptionOccurrence occurrence( - String scope, - String scopeBlueId, - String channel, - int index, - long activationRevision, - ExternalOrderKey activationOrder) { - boolean root = "/".equals(scope); - Map headerFields = new LinkedHashMap<>(); - headerFields.put("channel", "header-field-" + index); - return new CoordinationSubscriptionOccurrence( - scope, - scopeBlueId, - "/", - root - ? CoordinationSubscriptionOccurrence.Origin.ROOT - : CoordinationSubscriptionOccurrence.Origin.EXPLICIT, - root ? null : scope, - null, - null, - channel, - Collections.singletonList("source-" + index), - "type-" + index, - index, - "checkpoint-" + index, - "header-" + index, - headerFields, - Collections.singletonList("timeline:" + index), - Long.valueOf(activationRevision), - activationOrder, - null, - ExternalChannelDependencySnapshot.none()); - } - - private static SubscriptionDelta.Entry closeAt( - CoordinationSubscriptionOccurrence occurrence, - long revision) { - SubscriptionDelta.Entry active = occurrence.toSubscriptionDeltaEntry(); - return new SubscriptionDelta.Entry( - active.scopePath(), - active.channelKey(), - active.effectiveTypeBlueId(), - active.sourceContributionNodeBlueIds(), - active.order(), - active.subscriptionKeys(), - active.checkpointDomainBlueId(), - active.dependencies(), - active.activationRootRevision(), - active.startAfterExternalOrderKey(), - Long.valueOf(revision)); - } - - @SuppressWarnings("unchecked") - private static EffectiveFragmentationCatalog catalog(String rootBlueId) - throws Exception { - Constructor constructor = - EffectiveFragmentationCatalog.class.getDeclaredConstructor( - String.class, Map.class, Map.class); - constructor.setAccessible(true); - Map> paths = Collections.singletonMap( - "/", Collections.emptyList()); - Map> contracts = Collections.singletonMap( - "/", Collections.emptyList()); - return constructor.newInstance(rootBlueId, paths, contracts); - } - - private static ExternalOrderKey order(long value) { - return ExternalOrderKey.of( - Collections.singletonList(BigInteger.valueOf(value))); - } -} diff --git a/src/test/java/blue/coordination/processor/IndexedPlanningEvidenceReuseTest.java b/src/test/java/blue/coordination/processor/IndexedPlanningEvidenceReuseTest.java deleted file mode 100644 index bfe3b31..0000000 --- a/src/test/java/blue/coordination/processor/IndexedPlanningEvidenceReuseTest.java +++ /dev/null @@ -1,346 +0,0 @@ -package blue.coordination.processor; - -import blue.coordination.engine.CoordinationProcessingEngine.AdmittedPlanningAuthority; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.processor.BlueContracts; -import blue.language.processor.DocumentProcessingResult; -import blue.language.processor.DocumentProcessor; -import blue.language.processor.ExternalDeliveryPlan; -import blue.language.processor.ExternalDeliverySnapshot; -import blue.language.processor.ExternalOrderKey; -import blue.language.processor.ProcessorStatus; -import blue.language.processor.SubscriptionDelta; -import blue.language.provider.NodeProvider; -import blue.repo.BlueRepository; -import org.junit.jupiter.api.Test; - -import java.lang.reflect.Constructor; -import java.math.BigInteger; -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collections; -import java.util.Comparator; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** Differential and capability proof for admitted indexed planning evidence. */ -final class IndexedPlanningEvidenceReuseTest { - - @Test - void shouldMatchTheUntrustedPlannerWithoutProviderRootOrEventVerification() - throws Exception { - // given - BlueRepository repository = BlueRepository.current(); - try (CoordinationTestRuntime blue = CoordinationTestResources - .configuredBlue(repository)) { - Node root = initializedRoot(blue, repository); - String rootBlueId = blueId(root); - long revision = 11L; - CoordinationSubscriptionSnapshot snapshot = - CoordinationDeliveryPlanning.subscriptionProjector( - blue.processor(), blue.contracts()).projectCurrent( - root, - revision, - ExternalOrderKey.of(Collections.emptyList())); - Node event = TestTimelineProvider.timelineEntry( - blue, - repository, - "matching", - 2, - TestTimelineProvider.chatMessage("planning-oracle")); - String eventBlueId = blueId(event); - ExternalOrderKey eventOrder = eventOrder(event); - List candidates = candidateKeys(snapshot, "matching"); - RecordingProvider coldProvider = provider( - rootBlueId, root, eventBlueId, event); - CoordinationPreparedDelivery untrusted = - CoordinationDeliveryPlanning.indexed( - blue.processor(), blue.contracts()).prepare( - rootBlueId, - eventBlueId, - snapshot, - candidates, - coldProvider, - revision, - eventOrder); - AdmittedPlanningAuthority authority = authority( - blue.processor(), blue.contracts()); - CoordinationIndexedDeliveryPlanner admittedPlanner = - CoordinationDeliveryPlanning.indexed( - blue.processor(), blue.contracts(), authority); - RecordingProvider admittedProvider = provider( - rootBlueId, root, eventBlueId, event); - - // when - CoordinationPreparedDelivery admitted = - admittedPlanner.prepareAdmitted( - authority, - rootBlueId, - root, - eventBlueId, - event, - snapshot, - candidates, - admittedProvider, - revision, - eventOrder); - - // then - assertEquals( - Arrays.asList(rootBlueId, eventBlueId), - coldProvider.requests(), - "the public boundary defensively fetches and verifies both values"); - assertTrue(admittedProvider.requests().isEmpty(), - "the admitted boundary reuses its exact Root/event binding"); - assertEquivalent(untrusted, admitted); - assertEquals(rootBlueId, admitted.evidence().rootBlueId()); - assertEquals(eventBlueId, admitted.evidence().eventBlueId()); - assertEquals(snapshot.digest(), - admitted.subscriptionSnapshotIdentity()); - } - } - - @Test - void shouldRejectACapabilityFromAnotherProcessorAndContractsGeneration() - throws Exception { - // given - BlueRepository repository = BlueRepository.current(); - try (CoordinationTestRuntime first = CoordinationTestResources - .configuredBlue(repository); - CoordinationTestRuntime second = CoordinationTestResources - .configuredBlue(repository)) { - AdmittedPlanningAuthority foreign = authority( - second.processor(), second.contracts()); - - // when - SecurityException failure = assertThrows( - SecurityException.class, - () -> CoordinationDeliveryPlanning.indexed( - first.processor(), first.contracts(), foreign)); - - // then - assertTrue(failure.getMessage().contains("another processor")); - } - } - - private static Node initializedRoot( - CoordinationTestRuntime blue, BlueRepository repository) { - Map channels = new LinkedHashMap<>(); - channels.put("matching", TestTimelineProvider.channel("matching")); - channels.put("other", TestTimelineProvider.channel("other")); - Node authored = new Node() - .blue(repository.importsDirective()) - .name("Admitted indexed planning oracle") - .properties("counter", new Node().value(0)) - .properties("contracts", new Node().properties(channels)); - Node exact = blue.preprocess(authored); - DocumentProcessingResult initialized = blue.initializeDocument(exact); - if (initialized.status() != ProcessorStatus.SUCCESS) { - throw new AssertionError( - "fixture initialization failed: " + initialized.status()); - } - return initialized.document(); - } - - private static List candidateKeys( - CoordinationSubscriptionSnapshot snapshot, String channelKey) { - List matches = new ArrayList<>(); - for (CoordinationSubscriptionOccurrence occurrence - : snapshot.occurrences()) { - if (channelKey.equals(occurrence.channelKey())) { - matches.add(occurrence); - } - } - matches.sort(Comparator - .comparingInt(CoordinationSubscriptionOccurrence::order) - .thenComparing(CoordinationSubscriptionOccurrence::channelKey)); - List result = new ArrayList<>(); - for (CoordinationSubscriptionOccurrence occurrence : matches) { - result.add(occurrence.occurrenceKey()); - } - return result; - } - - private static RecordingProvider provider( - String rootBlueId, - Node root, - String eventBlueId, - Node event) { - Map exact = new LinkedHashMap<>(); - exact.put(rootBlueId, root); - exact.put(eventBlueId, event); - return new RecordingProvider(exact); - } - - private static void assertEquivalent( - CoordinationPreparedDelivery expected, - CoordinationPreparedDelivery actual) { - assertEquals( - planSignature(expected.deliveryPlan()), - planSignature(actual.deliveryPlan())); - assertEquals( - expected.deliveryPlanIdentity(), - actual.deliveryPlanIdentity()); - assertEquals( - expected.preselectedOccurrenceOrder(), - actual.preselectedOccurrenceOrder()); - assertEquals( - diagnosticSignatures(expected.sourceDeliveries()), - diagnosticSignatures(actual.sourceDeliveries())); - assertEquals( - expected.selectedScopeChainIdentities(), - actual.selectedScopeChainIdentities()); - assertEquals( - expected.requiredSeedFragmentIdentities(), - actual.requiredSeedFragmentIdentities()); - assertEquals( - expected.prefetchIdentities(), - actual.prefetchIdentities()); - assertEquals( - boundarySignature(expected.demandBoundary()), - boundarySignature(actual.demandBoundary())); - assertEquals( - evidenceSignature(expected), - evidenceSignature(actual)); - } - - private static List planSignature(ExternalDeliveryPlan plan) { - List result = new ArrayList<>(); - result.add("revision=" + plan.managedRootRevision() - + "/" + plan.indexedRootRevision()); - result.add("order=" + plan.eventOrderKey().components()); - result.add("exact=" + plan.exactRuntimeState()); - result.add("available=" + plan.availableExactNodeBlueIds()); - result.add("required=" + plan.requiredExactNodeBlueIds()); - for (SubscriptionDelta.Entry interval - : plan.activeSubscriptionIntervals()) { - result.add("interval=" + interval.scopePath() - + "|" + interval.channelKey() - + "|" + interval.effectiveTypeBlueId() - + "|" + interval.order() - + "|" + interval.sourceContributionNodeBlueIds() - + "|" + interval.subscriptionKeys() - + "|" + interval.checkpointDomainBlueId() - + "|" + interval.activationRootRevision() - + "|" + interval.startAfterExternalOrderKey() - + "|" + interval.endAtRootRevision() - + "|" + interval.dependencies() - .deterministicDependencyNodeBlueIds()); - } - for (ExternalDeliverySnapshot delivery : plan.deliveries()) { - result.add("delivery=" + delivery.scopePath() - + "|" + delivery.channelKey() - + "|" + delivery.effectiveTypeBlueId() - + "|" + delivery.order() - + "|" + delivery.sourceContributionNodeBlueIds() - + "|" + delivery.subscriptionKeys() - + "|" + delivery.checkpointDomainBlueId() - + "|" + delivery.checkpointSubjectBlueId() - + "|" + delivery.activationStartExclusive() - + "|" + delivery.activationEndInclusive()); - } - return result; - } - - private static List diagnosticSignatures( - List diagnostics) { - List result = new ArrayList<>(); - for (CoordinationDeliveryDiagnostic diagnostic : diagnostics) { - result.add(diagnostic.occurrenceKey() - + "|" + diagnostic.scopePath() - + "|" + diagnostic.sourceChannelKey() - + "|" + diagnostic.sourceEffectiveTypeBlueId() - + "|" + diagnostic.sourceHeaderBlueId() - + "|" + diagnostic.sourceContributionBlueIds() - + "|" + diagnostic.checkpointDomainBlueId() - + "|" + diagnostic.checkpointSubjectBlueId() - + "|" + diagnostic.payloadBlueId() - + "|" + diagnostic.targetChannelKey() - + "|" + diagnostic.targetEffectiveTypeBlueId() - + "|" + diagnostic.targetHeaderBlueId() - + "|" + diagnostic.targetContributionBlueIds() - + "|" + diagnostic.logicalDeliveryKey() - + "|" + diagnostic.dependencyBlueIds()); - } - return result; - } - - private static List boundarySignature( - CoordinationSemanticDemandBoundary boundary) { - return Arrays.asList( - boundary.rootBlueId(), - boundary.eventBlueId(), - boundary.selectedScopePaths(), - boundary.requiredSeedBlueIds(), - boundary.sourceHeaderBlueIds(), - boundary.targetHeaderBlueIds(), - boundary.targetChannelSelectors(), - boundary.prefetchBlueIds()); - } - - private static List evidenceSignature( - CoordinationPreparedDelivery prepared) { - return Arrays.asList( - prepared.evidence().rootBlueId(), - prepared.evidence().eventBlueId(), - prepared.evidence().managedRootRevision(), - prepared.evidence().indexedRootRevision(), - prepared.evidence().runtimeRegistryIdentity(), - prepared.evidence().eventOrderKey(), - planSignature(prepared.deliveryPlan())); - } - - @SuppressWarnings("unchecked") - private static AdmittedPlanningAuthority authority( - DocumentProcessor processor, BlueContracts contracts) - throws Exception { - Constructor constructor = - AdmittedPlanningAuthority.class.getDeclaredConstructor( - DocumentProcessor.class, BlueContracts.class); - constructor.setAccessible(true); - return constructor.newInstance(processor, contracts); - } - - private static ExternalOrderKey eventOrder(Node event) { - List components = new ArrayList<>(); - Object timestamp = event.getProperties().get("timestamp").getValue(); - components.add(timestamp instanceof BigInteger - ? timestamp - : BigInteger.valueOf(((Number) timestamp).longValue())); - components.add(blueId(event.getProperties().get("timeline"))); - components.add(blueId(event)); - return ExternalOrderKey.of(components); - } - - private static String blueId(Node node) { - return DirectBlueIdCalculator.calculateBlueId(node); - } - - private static final class RecordingProvider implements NodeProvider { - private final Map exact; - private final List requests = new ArrayList<>(); - - private RecordingProvider(Map exact) { - this.exact = new LinkedHashMap<>(exact); - } - - @Override - public List fetchByBlueId(String blueId) { - requests.add(blueId); - Node node = exact.get(blueId); - return node == null - ? Collections.emptyList() - : Collections.singletonList(node.clone()); - } - - private List requests() { - return Collections.unmodifiableList(new ArrayList<>(requests)); - } - } -} diff --git a/src/test/java/blue/coordination/processor/InheritedStaticUpdateDocumentTest.java b/src/test/java/blue/coordination/processor/InheritedStaticUpdateDocumentTest.java deleted file mode 100644 index 0ddfeac..0000000 --- a/src/test/java/blue/coordination/processor/InheritedStaticUpdateDocumentTest.java +++ /dev/null @@ -1,107 +0,0 @@ -package blue.coordination.processor; - -import blue.language.model.Node; -import blue.language.processor.DocumentProcessingResult; -import blue.language.processor.ProcessorStatus; -import blue.language.processor.registry.RuntimeBlueIds; -import blue.language.preprocess.provider.BasicNodeProvider; -import blue.repo.BlueRepository; -import blue.repo.coordination.DocumentStatus; -import blue.repo.coordination.SequentialWorkflow; -import blue.repo.coordination.StatusInProgress; -import blue.repo.coordination.UpdateDocument; -import org.junit.jupiter.api.Test; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertNull; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -class InheritedStaticUpdateDocumentTest { - - @Test - void shouldWriteInheritedStaticPatchValueFromResolvedContractView() { - // given - BlueRepository repository = BlueRepository.current(); - CoordinationTestRuntime blue = - CoordinationTestResources.configuredBlue(repository); - BasicNodeProvider documentTypes = new BasicNodeProvider(); - documentTypes.addSingleNodes(documentType(new Node() - .name("Authored status") - .type(reference(StatusInProgress.blueId())))); - String documentTypeId = documentTypes.getBlueIdByName("Inherited Static Update Document"); - blue.addNodeProvider(documentTypes); - - // when - DocumentProcessingResult result = blue.initializeDocument( - blue.resolveToSnapshot(new Node().type(reference(documentTypeId)))); - - // then - assertEquals(ProcessorStatus.SUCCESS, result.status(), - ProcessingResultTestSupport.diagnosticMessage(result)); - assertNull(result.diagnostic()); - Node canonicalStatus = result.document().getProperties().get("status"); - assertEquals(StatusInProgress.blueId(), canonicalStatus.getType().getBlueId()); - assertEquals("Authored status", canonicalStatus.getName()); - assertEquals( - "active", - blue.resolveToSnapshot(result.document()) - .resolvedRoot().getAsText("/status/mode")); - assertNull(canonicalStatus.getDescription(), - "metadata inherited by Json Patch Entry.val must not become document content"); - blue.close(); - } - - @Test - void shouldRejectAuthoredReferenceWithSiblingPayload() { - // given - BasicNodeProvider documentTypes = new BasicNodeProvider(); - - // when - IllegalArgumentException failure = assertThrows(IllegalArgumentException.class, - () -> documentTypes.addSingleNodes(documentType(new Node() - .blueId(StatusInProgress.blueId()) - .properties("mode", new Node().value("tampered"))))); - - // then - String diagnostic = messageChain(failure); - assertTrue(diagnostic.contains( - "must be a pure reference"), diagnostic); - } - - private static Node documentType(Node patchValue) { - return new Node() - .name("Inherited Static Update Document") - .properties("status", new Node().type(reference(DocumentStatus.blueId()))) - .contracts(new Node() - .properties("lifecycle", new Node() - .type(reference(RuntimeBlueIds.LIFECYCLE_EVENT_CHANNEL)) - .properties("event", new Node() - .type(reference(RuntimeBlueIds.DOCUMENT_PROCESSING_INITIATED)))) - .properties("initializeStatus", new Node() - .type(reference(SequentialWorkflow.blueId())) - .properties("channel", new Node().value("lifecycle")) - .properties("steps", new Node().items(new Node() - .type(reference(UpdateDocument.blueId())) - .properties("changeset", new Node().items(new Node() - .properties("op", new Node().value("replace")) - .properties("path", new Node().value("/status")) - .properties("val", patchValue))))))); - } - - private static Node reference(String blueId) { - return new Node().blueId(blueId); - } - - private static String messageChain(Throwable failure) { - StringBuilder messages = new StringBuilder(); - Throwable current = failure; - while (current != null) { - if (current.getMessage() != null) { - messages.append(current.getMessage()).append('\n'); - } - current = current.getCause(); - } - return messages.toString(); - } -} diff --git a/src/test/java/blue/coordination/processor/LatestLanguageArchitectureTest.java b/src/test/java/blue/coordination/processor/LatestLanguageArchitectureTest.java deleted file mode 100644 index 2de50e4..0000000 --- a/src/test/java/blue/coordination/processor/LatestLanguageArchitectureTest.java +++ /dev/null @@ -1,217 +0,0 @@ -package blue.coordination.processor; - -import org.junit.jupiter.api.Test; - -import java.io.IOException; -import java.io.InputStream; -import java.nio.charset.StandardCharsets; -import java.nio.file.Files; -import java.nio.file.Path; -import java.nio.file.Paths; -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Comparator; -import java.util.List; -import java.util.Properties; -import java.util.regex.Matcher; -import java.util.regex.Pattern; -import java.util.stream.Collectors; -import java.util.stream.Stream; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** - * Fail-closed source and lock checks for the current focused Language and - * modular BEX dependency boundary. - */ -final class LatestLanguageArchitectureTest { - - private static final Path PRODUCTION_ROOT = - Paths.get("src", "main", "java"); - private static final Path SIBLING_LOCK = - Paths.get("gradle", "blue-sibling-lock.properties"); - private static final Pattern PACKAGE_DECLARATION = - Pattern.compile("(?m)^\\s*package\\s+([^;]+);"); - private static final Pattern IMPORT_DECLARATION = - Pattern.compile("(?m)^\\s*import\\s+([^;]+);"); - - @Test - void shouldKeepEveryProductionClassOutsideLanguageNamespaces() - throws IOException { - // given - List sources = javaSources(PRODUCTION_ROOT); - - // when - List violations = new ArrayList(); - for (Path source : sources) { - String content = read(source); - Matcher declaration = PACKAGE_DECLARATION.matcher(content); - if (declaration.find() - && declaration.group(1).startsWith("blue.language")) { - violations.add( - portable(source) + " -> " + declaration.group(1)); - } - } - - // then - assertTrue( - violations.isEmpty(), - "Coordination production classes must not occupy a " - + "Language namespace:\n" - + String.join("\n", violations)); - } - - @Test - void shouldUseOnlyCurrentLanguageImportsInProduction() - throws IOException { - // given - List forbiddenPrefixes = Arrays.asList( - "blue.language.utils.", - "blue.language.processor.Coordination"); - List forbiddenExact = Arrays.asList( - "blue.language.Blue", - "blue.language.NodeProvider"); - - // when - List violations = new ArrayList(); - for (Path source : javaSources(PRODUCTION_ROOT)) { - Matcher imported = IMPORT_DECLARATION.matcher(read(source)); - while (imported.find()) { - String type = imported.group(1); - if (forbiddenExact.contains(type) - || startsWithOneOf(type, forbiddenPrefixes)) { - violations.add(portable(source) + " -> " + type); - } - } - } - - // then - assertTrue( - violations.isEmpty(), - "Legacy Language imports remain:\n" - + String.join("\n", violations)); - } - - @Test - void shouldUseOnlyModularBexApisInProduction() - throws IOException { - // given - Pattern legacyBuilderAdapter = - Pattern.compile("\\.blue\\s*\\("); - List forbiddenExact = Arrays.asList( - "blue.bex.BexEngine", - "blue.bex.BexNode", - "blue.bex.BexResult"); - - // when - List violations = new ArrayList(); - for (Path source : javaSources(PRODUCTION_ROOT)) { - String content = read(source); - Matcher imported = IMPORT_DECLARATION.matcher(content); - while (imported.find()) { - if (forbiddenExact.contains(imported.group(1))) { - violations.add( - portable(source) + " -> " + imported.group(1)); - } - } - if (content.contains("BexEngine") - && legacyBuilderAdapter.matcher(content).find()) { - violations.add( - portable(source) - + " -> removed BexEngine.Builder.blue adapter"); - } - } - - // then - assertTrue( - violations.isEmpty(), - "Pre-modular BEX adapters remain:\n" - + String.join("\n", violations)); - } - - @Test - void shouldLockExactCurrentSiblingCommitsAndPackageIdentities() - throws IOException { - // given - Properties lock = new Properties(); - try (InputStream input = Files.newInputStream(SIBLING_LOCK)) { - lock.load(input); - } - - // when - List actual = Arrays.asList( - lock.getProperty("blueLanguageCommit"), - lock.getProperty( - "blueLanguageVerifiedImplementationCommit"), - lock.getProperty("blueBexCommit"), - lock.getProperty("blueRepositoryCommit"), - lock.getProperty("blueContractsCoreJarSha256"), - lock.getProperty("blueBexWorkingReceiptSha256"), - lock.getProperty("blueRepositoryJarSha256"), - lock.getProperty("blueLanguageRegistrySha256"), - lock.getProperty("blueLanguageFixturesSha256"), - lock.getProperty("blueContractsRegistrySha256"), - lock.getProperty("blueContractsFixturesSha256"), - lock.getProperty("blueContractsGasSha256"), - lock.getProperty("processEmbeddedBlueId"), - lock.getProperty("blueBexRuntimeRegistrySha256"), - lock.getProperty("blueBexGasManifestSha256"), - lock.getProperty("blueBexFixturePackageSha256")); - - // then - assertEquals( - Arrays.asList( - "c3d58561220e6de6be6e302cb16799c1a1b5159f", - "c3d58561220e6de6be6e302cb16799c1a1b5159f", - "09f89f0b63a84007fcf7ae13b7439bc24dbb1d03", - "63be6b7d8d2752b5a8c90f38e672859e9b3949a1", - "5845c6bead274dffd8d22afcb323f7cdf6e53b5656e0070bd241a1a660516280", - "d64f99979e18a50f379389ca15579d6cad3b2e9e1238fecce599474d3d371c02", - "da6b6e1d2bc6e3e2892d707b46f064d9419a9fe389312cb2f003c81a5dcb8907", - "b705171a6ca62c990792bcb78db9d921caf5b0ed06370648b9a81769d69dd71e", - "44465973c5c5a8c1e60712fc7970236015d9500e2e9e3fc904e364552ec74a55", - "46a7744c1cbfa4b00e1d8a99f6ca3f0089ef697de968fee08547894ab02b0ca1", - "16392301655431695df6a7cc142a7e388e426c382bf4e3c5f06ddfafb8efecdc", - "88c7bbe77d531c9e973cae13002c3464a2c14568833adf5d804d13b7b3d26af5", - "EVJk3e7MLRhtTfMBNyrWYz1pWFXsbDTkPczeTviUuB4e", - "23d282ec1c0bb016263922b1b49c369fdd537efdcf23e005eceeb888d7763fe1", - "41247c820d91a12fdfc17fd9e787a5d8d668d8acc5954fdcb131715bf9e6147d", - "a1b7bb2b3687389409bc9d0aa450c734f7856d2bcb818c95f4d7ecb19095d20e"), - actual); - } - - private static boolean startsWithOneOf( - String value, - List prefixes) { - for (String prefix : prefixes) { - if (value.startsWith(prefix)) { - return true; - } - } - return false; - } - - private static List javaSources( - Path root) throws IOException { - try (Stream walked = Files.walk(root)) { - return walked - .filter(Files::isRegularFile) - .filter(path -> path.getFileName() - .toString().endsWith(".java")) - .sorted(Comparator.comparing( - LatestLanguageArchitectureTest::portable)) - .collect(Collectors.toList()); - } - } - - private static String read(Path source) throws IOException { - return new String( - Files.readAllBytes(source), - StandardCharsets.UTF_8); - } - - private static String portable(Path path) { - return path.toString().replace('\\', '/'); - } -} diff --git a/src/test/java/blue/coordination/processor/LatestLanguageDocumentationTest.java b/src/test/java/blue/coordination/processor/LatestLanguageDocumentationTest.java deleted file mode 100644 index ebd75b2..0000000 --- a/src/test/java/blue/coordination/processor/LatestLanguageDocumentationTest.java +++ /dev/null @@ -1,162 +0,0 @@ -package blue.coordination.processor; - -import org.junit.jupiter.api.Test; - -import java.io.IOException; -import java.nio.charset.StandardCharsets; -import java.nio.file.Files; -import java.nio.file.Path; -import java.nio.file.Paths; -import java.util.ArrayList; -import java.util.Arrays; -import java.util.List; - -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** Verifies that the current-stack documentation remains complete and bound. */ -final class LatestLanguageDocumentationTest { - - @Test - void shouldKeepEveryRequiredCurrentStackDocumentPresent() { - // given - List required = Arrays.asList( - "README.md", - "START-HERE.md", - "docs/architecture/runtime-registration.md", - "docs/architecture/subscription-projection-and-indexed-delivery.md", - "docs/architecture/fragmentation-and-reconstruction.md", - "docs/architecture/embedded-collections.md", - "docs/architecture/one-root-processing.md", - "docs/architecture/quality-exceptions.md", - "docs/guides/reusing-timelines-across-process-occurrences.md", - "docs/guides/adding-a-channel.md", - "docs/guides/adding-a-workflow-step.md", - "docs/guides/migrating-from-the-previous-language-api.md", - "docs/examples/nested-agreement-lesson-cancellation.md", - "docs/examples/nested-agreement-lesson-cancellation-trace.json", - "docs/examples/nested-agreement-lesson-cancellation-trace.md"); - - // when - List missing = new ArrayList(); - for (String value : required) { - if (!Files.isRegularFile(Paths.get(value))) { - missing.add(value); - } - } - - // then - assertTrue( - missing.isEmpty(), - "Required current-stack documents are missing: " + missing); - } - - @Test - void shouldExplainEveryEmbeddedCollectionIdentityBoundary() - throws IOException { - // given - Path guide = Paths.get( - "docs", "architecture", "embedded-collections.md"); - - // when - String text = read(guide); - - // then - assertContainsAll( - text, - "Stable keys, not positions", - "Not a wildcard", - "same child BlueId", - "same Timeline", - "added by event", - "Channel-specific targeting", - "Root-only events", - "Slicing preserves identity"); - } - - @Test - void shouldBindTheNestedWalkthroughToObservedTestEvidence() - throws IOException { - // given - Path example = Paths.get( - "docs", "examples", - "nested-agreement-lesson-cancellation.md"); - Path generated = Paths.get( - "docs", "examples", - "nested-agreement-lesson-cancellation-trace.md"); - - // when - String exampleText = read(example); - String generatedText = read(generated); - - // then - assertContainsAll( - exampleText, - "CoordinationNestedEmbeddedCollectionFlagshipStructuralTest", - "CoordinationComplexEmbeddedDeterminismFlagshipTest", - "publish-nested-agreement-trace.js", - "It is representation", - "evidence only.", - "not evidence that scenarios A–I", - "### A", - "### I"); - assertContainsAll( - generatedText, - "Structural results and PROCESS runtime results are separate", - "PROCESS runtime result boundary", - "notExecuted"); - assertTrue( - generatedText.startsWith( - ""), - "The observed walkthrough must remain generator-owned"); - } - - @Test - void shouldKeepSameRunReportSchemasAndGeneratorsSourceControlled() { - // given - List evidenceContracts = Arrays.asList( - "tools/generate-latest-language-embedded-collections-reports.js", - "tools/test-generate-latest-language-embedded-collections-reports.js", - "tools/capture-latest-language-embedded-collections-blocked-run.js", - "tools/test-capture-latest-language-embedded-collections-blocked-run.js", - "tools/publish-nested-agreement-trace.js", - "tools/test-publish-nested-agreement-trace.js", - "src/test/resources/coordination/latest-language-embedded-collections-run.schema.json", - "src/test/resources/coordination/latest-language-embedded-collections-final.schema.json", - "src/test/resources/coordination/nested-agreement-flagship-trace.schema.json", - "docs/examples/nested-agreement-lesson-cancellation-trace.json"); - - // when - List missing = new ArrayList(); - for (String value : evidenceContracts) { - if (!Files.isRegularFile(Paths.get(value))) { - missing.add(value); - } - } - - // then - assertTrue( - missing.isEmpty(), - "Source-controlled report contracts are missing: " + missing); - } - - private static String read(Path source) throws IOException { - return new String( - Files.readAllBytes(source), - StandardCharsets.UTF_8); - } - - private static void assertContainsAll( - String source, - String... values) { - List missing = new ArrayList(); - for (String value : values) { - if (!source.contains(value)) { - missing.add(value); - } - } - assertTrue( - missing.isEmpty(), - "Documentation is missing required concepts: " + missing); - } -} diff --git a/src/test/java/blue/coordination/processor/LocalCompositeDependencyTest.java b/src/test/java/blue/coordination/processor/LocalCompositeDependencyTest.java deleted file mode 100644 index 31e1f22..0000000 --- a/src/test/java/blue/coordination/processor/LocalCompositeDependencyTest.java +++ /dev/null @@ -1,124 +0,0 @@ -package blue.coordination.processor; - -import blue.bex.api.BexEngine; -import blue.language.runtime.BlueLanguage; -import blue.repo.BlueRepository; - -import org.junit.jupiter.api.Test; - -import java.io.IOException; -import java.net.URL; -import java.net.URISyntaxException; -import java.nio.file.Path; -import java.nio.file.Paths; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertNotNull; -import static org.junit.jupiter.api.Assertions.assertTrue; - -class LocalCompositeDependencyTest { - @Test - void shouldUsePublishedLanguageWithLocalBexAndRepository() - throws IOException, URISyntaxException { - // given - Class languageType = BlueLanguage.class; - Class bexType = BexEngine.class; - Class repositoryType = BlueRepository.class; - - // when - Path languageLocation = codeSourceLocation(languageType); - Path bexLocation = codeSourceLocation(bexType); - Path repositoryLocation = codeSourceLocation(repositoryType); - - // then - assertPublishedLanguage(languageType, languageLocation); - assertLocalBuild( - bexType, - bexLocation, - "blue-bex-java"); - Path lockedLocalRepositoryArtifacts = - Paths.get( - System.getProperty( - "user.dir")) - .toAbsolutePath() - .normalize() - .resolve( - ".gradle/current-local-artifacts") - .normalize(); - assertLocalBuildRoot( - repositoryType, - repositoryLocation, - lockedLocalRepositoryArtifacts, - "the exact digest-locked JAR materialized from the local " - + "blue-repository-java HEAD"); - } - - private static void assertPublishedLanguage( - Class type, - Path actual) { - String normalized = actual.toString().replace('\\', '/'); - assertTrue( - normalized.contains( - "/caches/modules-2/files-2.1/blue.language/" - + "blue-language-core/3.1.0-rc.20/"), - type.getName() - + " did not load from published Language 3.1.0-rc.20: " - + actual); - assertTrue( - !normalized.contains("/blue-language-java/blue-language-core/"), - type.getName() - + " unexpectedly loaded from the adjacent Language checkout: " - + actual); - } - - private static Path codeSourceLocation( - Class type) - throws IOException, URISyntaxException { - URL location = - type.getProtectionDomain() - .getCodeSource() - .getLocation(); - assertNotNull( - location, - type.getName() - + " has no code-source location"); - assertEquals( - "file", - location.getProtocol(), - type.getName() - + " has a non-file code-source location"); - return Paths.get(location.toURI()).toRealPath(); - } - - private static void assertLocalBuild( - Class type, - Path actual, - String siblingName) - throws IOException { - Path expectedSibling = Paths.get( - System.getProperty("user.dir")) - .toAbsolutePath() - .normalize() - .resolve("../" + siblingName) - .normalize() - .toRealPath(); - assertLocalBuildRoot( - type, - actual, - expectedSibling, - "../" + siblingName); - } - - private static void assertLocalBuildRoot( - Class type, - Path actual, - Path expectedRoot, - String sourceDescription) { - assertTrue( - actual.startsWith( - expectedRoot), - type.getName() + " did not load from " - + sourceDescription - + ": " + actual); - } -} diff --git a/src/test/java/blue/coordination/processor/MustUnderstandContractsTest.java b/src/test/java/blue/coordination/processor/MustUnderstandContractsTest.java deleted file mode 100644 index 1ac79d1..0000000 --- a/src/test/java/blue/coordination/processor/MustUnderstandContractsTest.java +++ /dev/null @@ -1,195 +0,0 @@ -package blue.coordination.processor; - -import blue.language.model.Node; -import blue.language.processor.DocumentProcessingResult; -import blue.repo.BlueRepository; -import java.util.LinkedHashMap; -import java.util.Map; -import org.junit.jupiter.api.Test; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNotNull; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -class MustUnderstandContractsTest { - @Test - void shouldStopInitializationForUnknownContractType() { - // given - Fixture fixture = configuredFixture(false); - String unknownType = "3nxchG67TRi4XrYFM2MTjj4LmuHNQzVv9NZLjATrPN19"; - Node document = document(fixture.repository, contract("unknown", new Node() - .type(new Node().blueId(unknownType)))); - - // when - IllegalArgumentException ex = assertThrows(IllegalArgumentException.class, - () -> initialize(fixture, document)); - - // then - assertTrue(ex.getMessage().contains(unknownType), ex.getMessage()); - } - - @Test - void shouldStopInitializationWhenBaseChannelIsExecutableContract() { - // given - Fixture fixture = configuredFixture(false); - Node document = document(fixture.repository, contract("owner", new Node().type("Channel"))); - - // when - DocumentProcessingResult result = initialize(fixture, document); - - // then - assertCapabilityFailure(result, "Unsupported contract type"); - } - - @Test - void shouldSupportTimelineChannelUsedDirectly() { - // given - Fixture fixture = configuredFixture(false); - Node document = document(fixture.repository, - contract("owner", TestTimelineProvider.channel("owner"))); - - // when - DocumentProcessingResult result = initialize(fixture, document); - - // then - assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(result), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); - assertTrue( - fixture.blue.processor() - .isInitialized(result.document())); - } - - @Test - void shouldInitializeHandlerBoundToTimelineChannel() { - // given - Fixture fixture = configuredFixture(false); - Map contracts = contract("owner", TestTimelineProvider.channel("owner")); - contracts.put("handler", new Node() - .type("Coordination/Sequential Workflow") - .properties("channel", new Node().value("owner")) - .properties("steps", new Node().items())); - Node document = document(fixture.repository, contracts); - - // when - DocumentProcessingResult result = initialize(fixture, document); - - // then - assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(result), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); - assertTrue( - fixture.blue.processor() - .isInitialized(result.document())); - } - - @Test - void shouldFailClearlyForHandlerBoundToTypelessContract() { - // given - Fixture fixture = configuredFixture(false); - Map contracts = contract("owner", new Node() - .properties("timelineId", new Node().value("owner"))); - contracts.put("handler", new Node() - .type("Coordination/Sequential Workflow") - .properties("channel", new Node().value("owner")) - .properties("steps", new Node().items())); - Node document = document(fixture.repository, contracts); - - // when - DocumentProcessingResult result = initialize(fixture, document); - - // then - assertCapabilityFailure(result, "must declare a type"); - } - - @Test - void shouldUseRegisteredSimpleTimelineProvider() { - // given - Fixture fixture = configuredFixture(true); - Node document = document(fixture.repository, contract("owner", TestTimelineProvider.channel("owner"))); - Node initialized = initialize(fixture, document).document(); - - // when - DocumentProcessingResult result = fixture.blue.processDocument(initialized, - TestTimelineProvider.timelineEntry(fixture.blue, - fixture.repository, - "owner", - 1, - TestTimelineProvider.chatMessage("hello"))); - - // then - assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(result), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); - assertNotNull(checkpointEvent(result.document(), "owner")); - } - - private static DocumentProcessingResult initialize(Fixture fixture, Node document) { - return fixture.blue.initializeDocument(fixture.blue.preprocess(document)); - } - - private static void assertCapabilityFailure(DocumentProcessingResult result, String reason) { - assertTrue(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(result), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); - assertTrue(blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result).contains(reason), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); - assertEquals(0L, result.totalGas()); - assertTrue(result.events().isEmpty()); - assertFalse(hasInitializedMarker(result.document())); - } - - private static boolean hasInitializedMarker(Node document) { - Node contracts = property(document, "contracts"); - return property(contracts, "initialized") != null; - } - - private static Node checkpointEvent(Node document, String key) { - Node contracts = property(document, "contracts"); - Node checkpoint = property(contracts, "checkpoint"); - Node entries = property(checkpoint, "entries"); - Node entry = property(entries, key); - return property(entry, "subject"); - } - - private static Map contract(String key, Node contract) { - Map contracts = new LinkedHashMap(); - contracts.put(key, contract); - return contracts; - } - - private static Node document(BlueRepository repository, Map contracts) { - return new Node() - .blue(repository.importsDirective()) - .name("Must Understand Test") - .properties("contracts", new Node().properties(contracts)); - } - - private static Node property(Node node, String key) { - if (node == null) { - return null; - } - if ("contracts".equals(key)) { - return node.getContracts(); - } - if (node.getProperties() == null) { - return null; - } - return node.getProperties().get(key); - } - - private static Fixture configuredFixture(boolean simpleTimelineProvider) { - BlueRepository repository = BlueRepository.current(); - CoordinationTestRuntime blue = - CoordinationTestResources.configuredBlue(repository); - if (simpleTimelineProvider) { - TestTimelineProvider.registerWith(blue); - } - return new Fixture(repository, blue); - } - - private static final class Fixture { - private final BlueRepository repository; - private final CoordinationTestRuntime blue; - - private Fixture( - BlueRepository repository, - CoordinationTestRuntime blue) { - this.repository = repository; - this.blue = blue; - } - } -} diff --git a/src/test/java/blue/coordination/processor/OperationRequestLogicalRoutingTest.java b/src/test/java/blue/coordination/processor/OperationRequestLogicalRoutingTest.java deleted file mode 100644 index 1eb7303..0000000 --- a/src/test/java/blue/coordination/processor/OperationRequestLogicalRoutingTest.java +++ /dev/null @@ -1,1065 +0,0 @@ -package blue.coordination.processor; - -import blue.language.processor.CoordinationRoutingHarness; - -import blue.language.provider.NodeProvider; -import blue.language.model.Node; -import blue.language.processor.ChannelProcessor; -import blue.language.processor.BlueContracts; -import blue.language.processor.ContractProcessorRegistry; -import blue.language.processor.ContractProcessorRegistryBuilder; -import blue.language.processor.DocumentProcessingResult; -import blue.language.processor.DocumentProcessor; -import blue.language.processor.ExternalChannelFunctionContext; -import blue.language.processor.ExternalChannelSubscriptionFunctions; -import blue.language.processor.HandlerMatchContext; -import blue.language.processor.HandlerProcessor; -import blue.language.processor.ProcessingMetricId; -import blue.language.processor.ProcessingObservation; -import blue.language.processor.ProcessingObserver; -import blue.language.processor.ProcessorExecutionContext; -import blue.language.processor.ProcessorStatus; -import blue.language.processor.model.ChannelContract; -import blue.language.processor.model.EmbeddedNodeChannel; -import blue.language.processor.registry.RuntimeBlueIds; -import blue.language.processor.registry.BlueRuntimeTypeRegistry; -import blue.language.provider.SequentialNodeProvider; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.runtime.BlueLanguage; -import blue.repo.coordination.OperationRequest; -import blue.repo.coordination.SequentialWorkflowOperation; -import blue.repo.coordination.TimelineEntry; -import blue.repo.BlueRepository; -import org.junit.jupiter.api.AfterAll; -import org.junit.jupiter.api.Test; - -import java.math.BigInteger; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNotNull; -import static org.junit.jupiter.api.Assertions.assertTrue; - -final class OperationRequestLogicalRoutingTest { - private static final NodeProvider REPOSITORY_PROVIDER = - BlueRepository.current().nodeProvider(); - private static final List OPEN_FIXTURES = - new java.util.concurrent.CopyOnWriteArrayList<>(); - private static final Node CHANNEL_TYPE = - new Node().name( - "Coordination Logical Routing Test Channel"); - private static final String CHANNEL_TYPE_BLUE_ID = - DirectBlueIdCalculator.calculateBlueId(CHANNEL_TYPE); - private static final Node TARGET_CHANNEL_TYPE = - new Node() - .name("Coordination Logical Routing Processor-Managed Target") - .type(reference(RuntimeBlueIds.CHANNEL)); - private static final String TARGET_CHANNEL_TYPE_BLUE_ID = - DirectBlueIdCalculator.calculateBlueId(TARGET_CHANNEL_TYPE); - private static final Node OPERATION_TYPE = - new Node().name( - "Coordination Logical Routing Test Operation"); - private static final String OPERATION_TYPE_BLUE_ID = - DirectBlueIdCalculator.calculateBlueId(OPERATION_TYPE); - private static final Node OBSERVER_TYPE = - new Node().name( - "Coordination Logical Routing Test Observer"); - private static final String OBSERVER_TYPE_BLUE_ID = - DirectBlueIdCalculator.calculateBlueId(OBSERVER_TYPE); - - @AfterAll - static void shouldCloseOpenFixtures() { - for (Fixture fixture : OPEN_FIXTURES) { - fixture.close(); - } - OPEN_FIXTURES.clear(); - } - - @Test - void shouldTwoSourcesRouteOnceSuppressOrdinaryHandlersAndOwnCheckpoints() { - // given - Fixture fixture = new Fixture(null); - Node initialized = fixture.initialize(document()); - - // when - DocumentProcessingResult result = - fixture.process( - initialized, - request("increment", "target")); - - // then - assertSuccess(result); - assertEquals( - 1, - fixture.operations.executions, - "full-bundle routing=" - + fixture.preparedRouting - + ", Phase-B routing=" - + fixture.channels.lastHandlerChannel - + ", total handlers=" - + fixture.metrics.handlersExecuted); - assertEquals(1, fixture.metrics.handlersExecuted); - assertTrue(hasCheckpoint( - result.document(), "source-a")); - assertTrue(hasCheckpoint( - result.document(), "source-b")); - assertFalse(hasCheckpoint( - result.document(), "target")); - } - - @Test - void shouldKeepIndependentOrdinaryDeliveryForMalformedUnknownAndNonChannelTargets() { - // given - Node[] events = new Node[] { - request(null, "target"), - request("increment", null), - request("increment", "missing"), - request("increment", "observer-a") - }; - // when - for (Node event : events) { - Fixture fixture = new Fixture(null); - Node initialized = - fixture.initialize(document()); - - DocumentProcessingResult result = - fixture.process( - initialized, event); - - // then - assertSuccess(result); - assertEquals(0, fixture.operations.executions); - assertEquals(2, fixture.metrics.handlersExecuted); - assertTrue(hasCheckpoint( - result.document(), "source-a")); - assertTrue(hasCheckpoint( - result.document(), "source-b")); - assertFalse(hasCheckpoint( - result.document(), "target")); - } - } - - @Test - void shouldSuppressOrdinaryWorkflowForValidTargetWithUnknownOperation() { - // given - Fixture fixture = new Fixture(null); - Node initialized = fixture.initialize(document()); - - // when - DocumentProcessingResult result = - fixture.process( - initialized, - request("missing-operation", "target")); - - // then - assertSuccess(result); - assertEquals(0, fixture.operations.executions); - assertEquals(0, fixture.metrics.handlersExecuted); - assertTrue(hasCheckpoint( - result.document(), "source-a")); - assertTrue(hasCheckpoint( - result.document(), "source-b")); - assertFalse(hasCheckpoint( - result.document(), "target")); - } - - @Test - void shouldPreserveRouteForFragmentedTimelineAndOperationRequest() { - // given - FragmentedEvent fragments = - fragmentedTimelineRequest( - "increment", "target"); - Fixture fixture = - new Fixture(fragments.provider); - Node initialized = fixture.initialize(document()); - - // when - DocumentProcessingResult result = - fixture.process( - initialized, - fragments.event); - - // then - List exactOperationCandidates = - fragments.provider.fetchByBlueId( - fragments.operationBlueId); - boolean exactProviderEvidence = - exactOperationCandidates != null - && exactOperationCandidates.size() == 1 - && "increment".equals( - exactOperationCandidates.get(0) - .getValue()) - && fragments.operationBlueId - .equals( - DirectBlueIdCalculator - .calculateBlueId( - exactOperationCandidates - .get(0))); - boolean exactMatcherDefect = - exactProviderEvidence - && result.status() - == ProcessorStatus.SUCCESS - && fixture.operations.executions == 0 - && fixture.metrics.handlersExecuted == 2 - && hasCheckpoint( - result.document(), "source-a") - && hasCheckpoint( - result.document(), "source-b") - && !hasCheckpoint( - result.document(), "target"); - ExternalBlockerProbeAssertions.classify( - "handler-match-reference-materialization", - "Language handler-match reference materialization defect:", - exactMatcherDefect, - result.status() - == ProcessorStatus.SUCCESS - && fixture.operations.executions == 1 - && fixture.metrics.handlersExecuted == 1, - "status=" + result.status() - + ", diagnostic=" - + ProcessingResultTestSupport - .diagnosticMessage(result) - + ", operationBlueId=" - + fragments.operationBlueId - + ", exactProviderEvidence=" - + exactProviderEvidence - + ", operationExecutions=" - + fixture.operations.executions - + ", handlerExecutions=" - + fixture.metrics.handlersExecuted - + ", checkpoints=" - + hasCheckpoint( - result.document(), "source-a") - + "/" - + hasCheckpoint( - result.document(), "source-b") - + "/" - + hasCheckpoint( - result.document(), "target")); - assertSuccess(result); - assertEquals(1, fixture.operations.executions); - assertEquals(1, fixture.metrics.handlersExecuted); - assertNotNull(fixture.operations.lastEvent); - assertTrue(hasCheckpoint( - result.document(), "source-a")); - assertTrue(hasCheckpoint( - result.document(), "source-b")); - assertFalse(hasCheckpoint( - result.document(), "target")); - } - - @Test - void shouldFailForMissingFragmentInsteadOfFallingBackToOrdinaryDelivery() { - // given - String missingMessageBlueId = - DirectBlueIdCalculator.calculateBlueId( - new Node() - .type(new Node().blueId( - OperationRequest.blueId())) - .properties( - "operation", - new Node().value( - "increment")) - .properties( - "channel", - new Node().value( - "target"))); - Fixture fixture = new Fixture(null); - Node initialized = fixture.initialize(document()); - Node event = timelineShell( - new Node().blueId( - missingMessageBlueId)); - - boolean failed = false; - // when - try { - fixture.process(initialized, event); - } catch (RuntimeException expected) { - failed = true; - } - - // then - assertTrue(failed); - assertEquals(0, fixture.operations.executions); - assertEquals(0, fixture.metrics.handlersExecuted); - assertFalse(hasCheckpoint( - initialized, "source-a")); - assertFalse(hasCheckpoint( - initialized, "source-b")); - } - - @Test - void shouldKeepOrdinarySourceDeliveryForFragmentedWhitespaceOperation() { - // given - FragmentedEvent fragments = - fragmentedTimelineRequest( - " \t", "source-a"); - Fixture fixture = - new Fixture(fragments.provider); - Node initialized = - fixture.initialize(document()); - - // when - DocumentProcessingResult result = - fixture.process( - initialized, - fragments.event); - - // then - assertSuccess(result); - assertEquals(0, fixture.operations.executions); - assertEquals( - 2, - fixture.metrics.handlersExecuted, - "Language handler-match reference materialization defect: " - + "the exact fragmented whitespace value must remain " - + "ordinary non-routable payload"); - assertTrue(hasCheckpoint( - result.document(), "source-a")); - assertTrue(hasCheckpoint( - result.document(), "source-b")); - assertFalse(hasCheckpoint( - result.document(), "target")); - } - - @Test - void shouldSuppressOnlyEffectiveRoutableTargetInProductionOrdinaryWorkflow() { - // given - Fixture routedFixture = new Fixture(null); - Node routedDocument = routedFixture.initialize(document()); - Fixture whitespaceFixture = new Fixture(null); - Node whitespaceDocument = whitespaceFixture.initialize(document()); - - // when - DocumentProcessingResult routed = routedFixture.process( - routedDocument, - request("increment", "target")); - DocumentProcessingResult whitespace = whitespaceFixture.process( - whitespaceDocument, - request(" \t", "source-a")); - - // then - assertSuccess(routed); - assertEquals(1, routedFixture.operations.executions); - assertEquals(1, routedFixture.metrics.handlersExecuted); - assertSuccess(whitespace); - assertEquals(0, whitespaceFixture.operations.executions); - assertEquals(2, whitespaceFixture.metrics.handlersExecuted); - } - - @Test - void shouldRouteToAnInheritedEffectiveTargetByItsExactRawKey() { - // given - String targetKey = "inherited-target"; - Node inheritedTarget = targetChannel(2); - Node scopeType = new Node().contracts( - new Node().properties( - targetKey, - inheritedTarget)); - String scopeTypeBlueId = - DirectBlueIdCalculator.calculateBlueId( - scopeType); - NodeProvider inheritedProvider = blueId -> - scopeTypeBlueId.equals(blueId) - ? Collections.singletonList( - scopeType.clone()) - : null; - Fixture fixture = - new Fixture(inheritedProvider); - Node authored = - documentWithTargetKey( - targetKey, false) - .type(reference( - scopeTypeBlueId)); - Node initialized = - fixture.initialize(authored); - - // when - DocumentProcessingResult result = - fixture.process( - initialized, - request( - "increment", - targetKey)); - - // then - assertSuccess(result); - assertEquals(1, fixture.operations.executions); - assertEquals( - targetKey, - fixture.channels.lastHandlerChannel); - assertTrue(hasCheckpoint( - result.document(), "source-a")); - assertTrue(hasCheckpoint( - result.document(), "source-b")); - assertFalse(hasCheckpoint( - result.document(), targetKey)); - } - - @Test - void shouldTreatSlashAndTildeInTargetKeyAsRawCharacters() { - // given - String targetKey = "target/branch~leaf"; - Fixture fixture = new Fixture(null); - Node initialized = fixture.initialize( - documentWithTargetKey( - targetKey, true)); - - // when - DocumentProcessingResult result = - fixture.process( - initialized, - request( - "increment", - targetKey)); - - // then - assertSuccess(result); - assertEquals(1, fixture.operations.executions); - assertEquals( - targetKey, - fixture.channels.lastHandlerChannel); - assertTrue(hasCheckpoint( - result.document(), "source-a")); - assertTrue(hasCheckpoint( - result.document(), "source-b")); - assertFalse(hasCheckpoint( - result.document(), targetKey)); - } - - private static Node document() { - Map contracts = - new LinkedHashMap(); - contracts.put( - "source-a", - channel(0, "topic")); - contracts.put( - "source-b", - channel(1, "topic")); - contracts.put( - "target", - new Node() - .type(reference( - TARGET_CHANNEL_TYPE_BLUE_ID)) - .properties( - "order", - new Node().value(2))); - contracts.put( - "increment", - new Node() - .type(reference( - OPERATION_TYPE_BLUE_ID)) - .properties( - "channel", - new Node().value( - "target"))); - contracts.put( - "observer-a", - observer("source-a")); - contracts.put( - "observer-b", - observer("source-b")); - contracts.put( - "observer-target", - observer("target")); - return new Node() - .name("Coordination Logical Routing Test") - .contracts(new Node() - .properties(contracts)); - } - - private static Node documentWithTargetKey( - String targetKey, - boolean declareTargetLocally) { - Node authored = document(); - Map contracts = - authored.getContracts() - .getProperties(); - Node target = contracts.remove("target"); - if (declareTargetLocally) { - contracts.put(targetKey, target); - } - contracts.get("increment") - .properties( - "channel", - new Node().value( - targetKey)); - contracts.get("observer-target") - .properties( - "channel", - new Node().value( - targetKey)); - return authored; - } - - private static Node targetChannel(int order) { - return new Node() - .type(reference( - TARGET_CHANNEL_TYPE_BLUE_ID)) - .properties( - "order", - new Node().value(order)); - } - - private static Node channel( - int order, - String subscriptionKey) { - return new Node() - .type(reference( - CHANNEL_TYPE_BLUE_ID)) - .properties( - "order", - new Node().value(order)) - .properties( - "subscriptionKey", - new Node().value( - subscriptionKey)); - } - - private static Node observer(String channel) { - return new Node() - .type(reference( - OBSERVER_TYPE_BLUE_ID)) - .properties( - "channel", - new Node().value(channel)) - .properties( - "steps", - new Node().items()); - } - - private static Node request( - String operation, - String channel) { - Node request = new Node() - .type(reference( - OperationRequest.blueId())) - .properties( - "subscriptionKey", - new Node().value("topic")); - if (operation != null) { - request.properties( - "operation", - new Node().value(operation)) - .properties( - "testOperation", - new Node().value(operation)); - } - if (channel != null) { - request.properties( - "channel", - new Node().value(channel)); - } - return request; - } - - private static FragmentedEvent fragmentedTimelineRequest( - String operation, - String channel) { - final Map exact = - new LinkedHashMap(); - String subscriptionKey = addFragment( - exact, - new Node().value("topic")); - String timeline = addFragment( - exact, - new Node().value("timeline")); - String actor = addFragment( - exact, - new Node().value("actor")); - String timestamp = addFragment( - exact, - new Node().value( - BigInteger.TEN)); - String operationValue = addFragment( - exact, - new Node().value(operation)); - String channelValue = addFragment( - exact, - new Node().value(channel)); - String specialized = addFragment( - exact, - new Node().value("retained")); - Node message = new Node() - .type(reference( - OperationRequest.blueId())) - .properties( - "operation", - reference(operationValue)) - .properties( - "channel", - reference(channelValue)) - .properties( - "specializedField", - reference(specialized)); - String messageBlueId = - addFragment(exact, message); - String attribution = addFragment( - exact, - new Node().value("preserved")); - Node event = new Node() - .type(reference( - TimelineEntry.blueId())) - .properties( - "testOperation", - new Node().value(operation)) - .properties( - "subscriptionKey", - reference(subscriptionKey)) - .properties( - "timeline", - reference(timeline)) - .properties( - "actor", - reference(actor)) - .properties( - "timestamp", - reference(timestamp)) - .properties( - "message", - reference(messageBlueId)) - .properties( - "onBehalfOf", - reference(attribution)); - NodeProvider provider = blueId -> { - Node content = exact.get(blueId); - return content != null - ? Collections.singletonList( - content.clone()) - : null; - }; - return new FragmentedEvent( - event, - provider, - operationValue); - } - - private static String addFragment( - Map exact, - Node content) { - String blueId = - DirectBlueIdCalculator.calculateBlueId( - content); - exact.put(blueId, content.clone()); - return blueId; - } - - private static Node timelineShell(Node message) { - return new Node() - .type(reference( - TimelineEntry.blueId())) - .properties( - "subscriptionKey", - new Node().value("topic")) - .properties( - "timeline", - new Node().value( - "timeline")) - .properties( - "actor", - new Node().value("actor")) - .properties( - "timestamp", - new Node().value( - BigInteger.TEN)) - .properties( - "message", - message) - .properties( - "onBehalfOf", - new Node().value( - "preserved")); - } - - private static Node reference(String blueId) { - return new Node().blueId(blueId); - } - - private static boolean hasCheckpoint( - Node document, - String channelKey) { - Node contracts = - document != null - ? document.getContracts() - : null; - Node checkpoint = - property(contracts, "checkpoint"); - Node entries = - property(checkpoint, "entries"); - return property(entries, channelKey) != null; - } - - private static Node property( - Node node, - String key) { - return node != null - && node.getProperties() != null - ? node.getProperties().get(key) - : null; - } - - private static void assertSuccess( - DocumentProcessingResult result) { - assertEquals( - ProcessorStatus.SUCCESS, - result.status(), - ProcessingResultTestSupport - .diagnosticMessage(result)); - } - - private static final class FragmentedEvent { - private final Node event; - private final NodeProvider provider; - private final String operationBlueId; - - private FragmentedEvent( - Node event, - NodeProvider provider, - String operationBlueId) { - this.event = event; - this.provider = provider; - this.operationBlueId = - operationBlueId; - } - } - - public static final class RoutingTestChannel - extends ChannelContract { - private String subscriptionKey; - - public String getSubscriptionKey() { - return subscriptionKey; - } - - public void setSubscriptionKey( - String subscriptionKey) { - this.subscriptionKey = - subscriptionKey; - } - } - - public static final class RoutingTestOperation - extends SequentialWorkflowOperation { - } - - public static final class RoutingTargetChannel - extends EmbeddedNodeChannel { - } - - private static final class RoutingTargetChannelProcessor - implements ChannelProcessor { - @Override - public Class contractType() { - return RoutingTargetChannel.class; - } - } - - private static final class RoutingChannelProcessor - implements ChannelProcessor< - RoutingTestChannel> { - private String lastHandlerChannel; - private final ExternalChannelSubscriptionFunctions< - RoutingTestChannel> functions = - new ExternalChannelSubscriptionFunctions< - RoutingTestChannel>() { - @Override - public List channelKeys( - RoutingTestChannel contract, - ExternalChannelFunctionContext context) { - return Collections.singletonList( - contract - .getSubscriptionKey()); - } - - @Override - public boolean accepts( - RoutingTestChannel contract, - Node exactEvent, - ExternalChannelFunctionContext context) { - if (!ExternalChannelSubscriptionFunctions - .super.accepts( - contract, - exactEvent, - context)) { - return false; - } - return !declaresTimelineEntry( - exactEvent) - || CoordinationEventNodes - .timelineEntry( - exactEvent, - context) != null; - } - - @Override - public Node checkpointSubject( - RoutingTestChannel contract, - Node exactEvent, - Node exactPayload, - ExternalChannelFunctionContext context) { - CoordinationEventNodes - .TimelineEntryView entry = - declaresTimelineEntry( - exactEvent) - ? CoordinationEventNodes - .timelineEntry( - exactEvent, - context) - : null; - return entry != null - ? new Node().value( - entry.timestamp()) - : ExternalChannelSubscriptionFunctions - .super.checkpointSubject( - contract, - exactEvent, - exactPayload, - context); - } - - @Override - public Node payload( - RoutingTestChannel contract, - Node exactEvent, - ExternalChannelFunctionContext context) { - return OperationRequestRoutingFunctions - .payload( - exactEvent, - context); - } - - @Override - public String handlerChannelKey( - RoutingTestChannel contract, - Node exactEvent, - Node exactPayload, - ExternalChannelFunctionContext context) { - lastHandlerChannel = - OperationRequestRoutingFunctions - .handlerChannelKey( - contract, - exactEvent, - exactPayload, - context); - return lastHandlerChannel; - } - - @Override - public String logicalDeliveryKey( - RoutingTestChannel contract, - Node exactEvent, - Node exactPayload, - ExternalChannelFunctionContext context) { - return OperationRequestRoutingFunctions - .logicalDeliveryKey( - contract, - exactEvent, - exactPayload, - context); - } - - @Override - public String checkpointDomainDiscriminator( - RoutingTestChannel contract) { - return "coordination-logical-routing-test"; - } - - @Override - public String checkpointDomainDiscriminator( - RoutingTestChannel contract, - ExternalChannelFunctionContext context) { - OperationRequestRoutingFunctions - .declareTargetChannelCatalog( - context); - return checkpointDomainDiscriminator( - contract); - } - }; - - private boolean declaresTimelineEntry( - Node event) { - return event != null - && event.getType() != null - && TimelineEntry.blueId().equals( - event.getType().getBlueId()); - } - - @Override - public Class contractType() { - return RoutingTestChannel.class; - } - - @Override - public ExternalChannelSubscriptionFunctions< - RoutingTestChannel> - externalSubscriptionFunctions() { - return functions; - } - } - - private static final class RoutingOperationProcessor - implements HandlerProcessor< - RoutingTestOperation> { - private int executions; - private Node lastEvent; - - @Override - public Class - contractType() { - return RoutingTestOperation.class; - } - - @Override - public boolean matches( - RoutingTestOperation contract, - HandlerMatchContext context) { - Node operationNode = property( - context.event(), "testOperation"); - Object operation = operationNode != null - ? operationNode.getValue() - : null; - return contract != null - && contract.getKey() != null - && contract.getKey().equals( - operation); - } - - @Override - public void execute( - RoutingTestOperation contract, - ProcessorExecutionContext context) { - executions++; - lastEvent = context.event().clone(); - } - } - - private static final class Fixture implements AutoCloseable { - private final BlueLanguage language; - private final BlueContracts contracts; - private final DocumentProcessor processor; - private final RoutingChannelProcessor channels = - new RoutingChannelProcessor(); - private final RoutingOperationProcessor operations = - new RoutingOperationProcessor(); - private final RoutingTargetChannelProcessor targets = - new RoutingTargetChannelProcessor(); - private final RecordingMetrics metrics = - new RecordingMetrics(); - private List preparedRouting; - - private Fixture( - NodeProvider provider) { - NodeProvider fixtureProvider = blueId -> { - if (TARGET_CHANNEL_TYPE_BLUE_ID.equals(blueId)) { - return Collections.singletonList( - TARGET_CHANNEL_TYPE.clone()); - } - return provider != null - ? provider.fetchByBlueId(blueId) - : null; - }; - NodeProvider repositoryProvider = - REPOSITORY_PROVIDER; - SequentialWorkflowProcessor workflows = - new SequentialWorkflowProcessor(); - ContractProcessorRegistry registry = - ContractProcessorRegistryBuilder.create() - .registerDefaults() - .register( - CHANNEL_TYPE_BLUE_ID, - CHANNEL_TYPE, - channels) - .register( - OPERATION_TYPE_BLUE_ID, - OPERATION_TYPE, - operations) - .register( - OBSERVER_TYPE_BLUE_ID, - OBSERVER_TYPE, - workflows) - .register( - TARGET_CHANNEL_TYPE_BLUE_ID, - TARGET_CHANNEL_TYPE, - targets) - .build(); - NodeProvider nodeProvider = - new SequentialNodeProvider( - fixtureProvider, - BlueRuntimeTypeRegistry.getDefault() - .asProcessorSnapshotProvider(), - registry.exactTypeProvider(), - repositoryProvider); - language = BlueLanguage.builder() - .nodeProvider(nodeProvider) - .build(); - contracts = BlueContracts.builder( - language.processing()) - .runtimeRegistry(registry) - .build(); - processor = DocumentProcessor.builder() - .runtimeAccess(contracts.runtimeAccess()) - .runtimeRegistry(registry) - .runtimeRegistryIdentity( - "blue.coordination/test/operation-routing/1") - .observer( - metrics) - .evidenceVerifier( - (root, event, evidence) -> { - // Exact binding is revalidated by evidence. - }) - .build(); - OPEN_FIXTURES.add(this); - } - - private Node initialize(Node document) { - DocumentProcessingResult result = - processor.initializeDocument(document); - assertSuccess(result); - return result.document(); - } - - private DocumentProcessingResult process( - Node document, - Node event) { - preparedRouting = - CoordinationRoutingHarness - .routingProjection( - processor, - document, - event, - "source-b"); - return CoordinationRoutingHarness - .process( - processor, - document, - event, - "source-a", - "source-b"); - } - - @Override - public void close() { - processor.close(); - contracts.close(); - language.close(); - } - } - - private static final class RecordingMetrics - implements ProcessingObserver { - private int handlersExecuted; - - @Override - public void record(ProcessingObservation observation) { - if (observation.metricId() - == ProcessingMetricId.HANDLERS_EXECUTED) { - handlersExecuted += Math.toIntExact( - observation.value()); - } - } - } -} diff --git a/src/test/java/blue/coordination/processor/OperationRequestMatchingTest.java b/src/test/java/blue/coordination/processor/OperationRequestMatchingTest.java deleted file mode 100644 index b82d0ce..0000000 --- a/src/test/java/blue/coordination/processor/OperationRequestMatchingTest.java +++ /dev/null @@ -1,609 +0,0 @@ -package blue.coordination.processor; - -import blue.coordination.processor.CoordinationProcessors; -import blue.language.model.Node; -import blue.language.model.Schema; -import blue.language.processor.DocumentProcessingResult; -import blue.language.identity.DirectBlueIdCalculator; -import blue.repo.BlueRepository; -import java.util.LinkedHashMap; -import java.util.Map; -import org.junit.jupiter.api.Test; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertNotNull; - -class OperationRequestMatchingTest { - - @Test - void shouldEnsureThatDirectOperationRequestRunsThroughTriggeredChannel() { - // given - Fixture fixture = configuredFixture(); - Map contracts = ownerContracts(); - contracts.put("triggered", triggeredChannel()); - contracts.put("increment", operation("triggered", integerPattern(), - updateDocumentStep("replace", "/counter", directOperationIncrementValue()))); - contracts.put("producer", directWorkflow("owner", - triggerEventStep(operationRequestEventNode( - "increment", "triggered", new Node().value(7))))); - Node initialized = initializedDocument(fixture, document(fixture.repository, 0, contracts)); - - // when - Node processed = processChat(fixture, initialized, "owner", 1).document(); - - // then - assertCounter(processed, 7); - } - - @Test - void shouldEnsureThatBareOperationRequestCannotRedirectTriggeredDelivery() { - // given - Fixture fixture = configuredFixture(); - Map contracts = ownerContracts(); - contracts.put("triggered", triggeredChannel()); - contracts.put("increment", operation("triggered", integerPattern(), - updateDocumentStep("replace", "/counter", directOperationIncrementValue()))); - contracts.put("producer", directWorkflow("owner", - triggerEventStep(operationRequestEventNode( - "increment", "owner", new Node().value(7))))); - Node initialized = initializedDocument(fixture, document(fixture.repository, 0, contracts)); - - // when - Node processed = processChat(fixture, initialized, "owner", 1).document(); - - // then - assertCounter(processed, 0); - } - - @Test - void shouldEnsureThatTimelineEntryOperationRequestStillRuns() { - // given - Fixture fixture = configuredFixture(); - Node initialized = initializedDocument(fixture, timelineCounterDocument(fixture.repository, - operation("owner", integerPattern(), - updateDocumentStep("replace", "/counter", timelineIncrementValue())))); - - // when - Node processed = processOperationRequest(fixture, initialized, "owner", 1, "increment", new Node().value(7)); - - // then - assertCounter(processed, 7); - } - - @Test - void shouldEnsureThatDirectSequentialWorkflowOperationDeclaresChannelRequestAndSteps() { - // given - Fixture fixture = configuredFixture(); - Node initialized = initializedDocument(fixture, timelineCounterDocument(fixture.repository, - operation("owner", integerPattern(), - updateDocumentStep("replace", "/counter", timelineIncrementValue())))); - - // when - Node processed = processOperationRequest(fixture, initialized, "owner", 1, "increment", new Node().value(7)); - - // then - assertCounter(processed, 7); - } - - @Test - void shouldEnsureThatOperationDeclarationCanCoexistWithConcreteSequentialWorkflowOperation() { - // given - Fixture fixture = configuredFixture(); - Map contracts = ownerContracts(); - contracts.put("incrementShape", operationDeclaration("owner", integerPattern())); - contracts.put("increment", operation("owner", integerPattern(), - updateDocumentStep("replace", "/counter", timelineIncrementValue()))); - Node initialized = initializedDocument(fixture, document(fixture.repository, 0, contracts)); - - // when - Node processed = processOperationRequest(fixture, initialized, "owner", 1, "increment", new Node().value(7)); - - // then - assertCounter(processed, 7); - } - - @Test - void shouldEnsureThatOperationDeclarationCanBeSpecializedBeforeConcreteSequentialWorkflowOperation() { - // given - Fixture fixture = configuredFixture(); - Map contracts = ownerContracts(); - contracts.put("incrementShape", operationDeclaration("owner", null)); - contracts.put("incrementAmountShape", operationDeclaration("owner", objectAmountPattern())); - contracts.put("increment", operation("owner", objectAmountPattern(), - updateDocumentStep("replace", "/counter", timelineAmountIncrementValue()))); - Node initialized = initializedDocument(fixture, document(fixture.repository, 0, contracts)); - - Node accepted = processOperationRequest(fixture, initialized, "owner", 1, "increment", - new Node().properties("amount", new Node().value(7))); - // when - Node rejected = processOperationRequest(fixture, accepted, "owner", 2, "increment", - new Node().properties("ignored", new Node().value(7))); - - // then - assertCounter(accepted, 7); - assertCounter(rejected, 7); - } - - @Test - void shouldEnsureThatSequentialWorkflowOperationEventPatternAllowsMatchingEvent() { - // given - Fixture fixture = configuredFixture(); - Node workflow = operation("owner", integerPattern(), - updateDocumentStep("replace", "/counter", timelineIncrementValue())); - workflow.properties("event", new Node() - .properties("source", new Node() - .type("Coordination/API Call") - .properties("apiKeyId", new Node().value("web")))); - Node initialized = initializedDocument(fixture, timelineCounterDocument(fixture.repository, - workflow)); - - // when - Node processed = processOperationRequest(fixture, initialized, "owner", 1, "increment", new Node().value(7), "web"); - - // then - assertCounter(processed, 7); - } - - @Test - void shouldEnsureThatSequentialWorkflowOperationEventPatternRejectsDifferentEvent() { - // given - Fixture fixture = configuredFixture(); - Node workflow = operation("owner", integerPattern(), - updateDocumentStep("replace", "/counter", timelineIncrementValue())); - workflow.properties("event", new Node() - .properties("source", new Node() - .type("Coordination/API Call") - .properties("apiKeyId", new Node().value("web")))); - Node initialized = initializedDocument(fixture, timelineCounterDocument(fixture.repository, - workflow)); - - // when - Node processed = processOperationRequest(fixture, initialized, "owner", 1, "increment", new Node().value(7), "api"); - - // then - assertCounter(processed, 0); - } - - @Test - void shouldEnsureThatSequentialWorkflowOperationUsesDeclaredChannel() { - // given - Fixture fixture = configuredFixture(); - Node initialized = initializedDocument(fixture, timelineCounterDocument(fixture.repository, - operation("owner", integerPattern(), - updateDocumentStep("replace", "/counter", timelineIncrementValue())))); - - // when - Node processed = processOperationRequest(fixture, initialized, "owner", 1, "increment", new Node().value(7)); - - // then - assertCounter(processed, 7); - } - - @Test - void shouldEnsureThatOperationRequestRoutesFromEligibleSourceToDeclaredChannel() { - // given - Fixture fixture = configuredFixture(); - Map contracts = ownerContracts(); - contracts.put("other", timelineChannel("other")); - contracts.put("increment", operation("owner", integerPattern(), - updateDocumentStep("replace", "/counter", timelineIncrementValue()))); - Node initialized = initializedDocument(fixture, document(fixture.repository, 0, contracts)); - - // when - Node processed = processOperationRequest(fixture, initialized, "other", 1, "increment", new Node().value(7)); - - // then - assertCounter(processed, 7); - } - - @Test - void shouldAcceptIntegerForIntegerRequestPattern() { - // given - Fixture fixture = configuredFixture(); - Node initialized = initializedDocument(fixture, timelineCounterDocument(fixture.repository, - operation("owner", integerPattern(), - updateDocumentStep("replace", "/counter", timelineIncrementValue())))); - - // when - Node afterInteger = processOperationRequest(fixture, initialized, "owner", 1, "increment", new Node().value(7)); - - // then - assertCounter(afterInteger, 7); - } - - @Test - void shouldRejectTextForIntegerRequestPattern() { - // given - Fixture fixture = configuredFixture(); - Node initialized = initializedDocument(fixture, - timelineCounterDocument( - fixture.repository, - 7, - operation( - "owner", - integerPattern(), - updateDocumentStep( - "replace", - "/counter", - timelineIncrementValue())))); - - // when - Node afterText = processOperationRequest( - fixture, - initialized, - "owner", - 1, - "increment", - new Node().value("7")); - - // then - assertCounter(afterText, 7); - } - - @Test - void shouldEnsureThatObjectRequestPatternAcceptsRequiredNestedProperty() { - // given - Fixture fixture = configuredFixture(); - Node initialized = initializedDocument(fixture, timelineCounterDocument(fixture.repository, - operation("owner", objectAmountPattern(), - updateDocumentStep("replace", "/counter", timelineAmountIncrementValue())))); - - // when - Node processed = processOperationRequest(fixture, initialized, "owner", 1, "increment", - new Node().properties("amount", new Node().value(7))); - - // then - assertCounter(processed, 7); - } - - @Test - void shouldEnsureThatObjectRequestPatternRejectsMissingRequiredNestedProperty() { - // given - Fixture fixture = configuredFixture(); - Node initialized = initializedDocument(fixture, timelineCounterDocument(fixture.repository, - operation("owner", objectAmountPattern(), - updateDocumentStep("replace", "/counter", timelineAmountIncrementValue())))); - - // when - Node processed = processOperationRequest(fixture, initialized, "owner", 1, "increment", - new Node().properties("ignored", new Node().value(7))); - - // then - assertCounter(processed, 0); - } - - @Test - void shouldEnsureThatRequestPatternIgnoresIrrelevantLargePayloadBranches() { - // given - Fixture fixture = configuredFixture(); - Node initialized = initializedDocument(fixture, timelineCounterDocument(fixture.repository, - operation("owner", objectAmountPattern(), - updateDocumentStep("replace", "/counter", timelineAmountIncrementValue())))); - Node irrelevant = new Node().properties("nested", largePayloadBranch()); - Node request = new Node() - .properties("amount", new Node().value(7)) - .properties("irrelevant", irrelevant); - - // when - Node processed = processOperationRequest(fixture, initialized, "owner", 1, "increment", request); - - // Behavioral coverage: the shared FrozenTypeMatcher is path-local and - // only needs the requested amount field for this pattern. - // then - assertCounter(processed, 7); - } - - @Test - void shouldEnsureThatDocumentValueDoesNotAffectProcessorEligibility() { - // given - Fixture fixture = configuredFixture(); - Node original = timelineCounterDocument(fixture.repository, - operation("owner", integerPattern(), - updateDocumentStep("replace", "/counter", timelineIncrementValue()))); - Node initialized = initializedDocument(fixture, original); - Node unrelatedDocument = new Node() - .blueId("2vz831ZwzhpUefTb5XkodBRANKpFMbj1F4CN33kf38Hw"); - - // when - Node processed = processOperationRequest(fixture, initialized, "owner", 1, - operationRequestEventNode("increment", new Node().value(7)) - .properties("document", unrelatedDocument)); - - // then - assertCounter(processed, 7); - } - - @Test - void shouldEnsureThatRequireExactDocumentVersionTrueIsFeederOwned() { - // given - Fixture fixture = configuredFixture(); - Node original = timelineCounterDocument(fixture.repository, - operation("owner", integerPattern(), - updateDocumentStep("replace", "/counter", timelineIncrementValue()))); - Node initialized = initializedDocument(fixture, original); - Node stale = new Node().blueId("2vz831ZwzhpUefTb5XkodBRANKpFMbj1F4CN33kf38Hw"); - - // when - Node processed = processOperationRequest(fixture, initialized, "owner", 1, - operationRequestEventNode("increment", new Node().value(7)) - .properties("requireExactDocumentVersion", new Node().value(true)) - .properties("document", stale)); - - // then - assertCounter(processed, 7); - } - - @Test - void shouldEnsureThatRequireExactDocumentVersionFalseIsFeederOwned() { - // given - Fixture fixture = configuredFixture(); - Node original = timelineCounterDocument(fixture.repository, - operation("owner", integerPattern(), - updateDocumentStep("replace", "/counter", timelineIncrementValue()))); - Node initialized = initializedDocument(fixture, original); - Node stale = new Node().blueId("2vz831ZwzhpUefTb5XkodBRANKpFMbj1F4CN33kf38Hw"); - - // when - Node processed = processOperationRequest(fixture, initialized, "owner", 1, - operationRequestEventNode("increment", new Node().value(7)) - .properties("requireExactDocumentVersion", new Node().value(false)) - .properties("document", stale)); - - // then - assertCounter(processed, 7); - } - - private static Node timelineCounterDocument(BlueRepository repository, Node operation) { - return timelineCounterDocument(repository, 0, operation); - } - - private static Node timelineCounterDocument(BlueRepository repository, int counter, Node operation) { - Map contracts = ownerContracts(); - contracts.put("increment", operation); - return document(repository, counter, contracts); - } - - private static Map ownerContracts() { - Map contracts = new LinkedHashMap(); - contracts.put("owner", timelineChannel("owner")); - return contracts; - } - - private static Node timelineChannel(String timelineId) { - return TestTimelineProvider.channel(timelineId); - } - - private static Node triggeredChannel() { - return new Node().type("Triggered Event Channel"); - } - - private static Node operation(String channel, Node requestPattern, Node... steps) { - Node operation = new Node() - .type("Coordination/Sequential Workflow Operation") - .properties("request", requestPattern) - .properties("steps", new Node().items(steps)); - if (channel != null) { - operation.properties("channel", new Node().value(channel)); - } - return operation; - } - - private static Node operationDeclaration(String channel, Node requestPattern) { - Node operation = new Node() - .type("Coordination/Operation"); - if (channel != null) { - operation.properties("channel", new Node().value(channel)); - } - if (requestPattern != null) { - operation.properties("request", requestPattern); - } - return operation; - } - - private static Node integerPattern() { - return new Node().type("Integer"); - } - - private static Node objectAmountPattern() { - return new Node().properties("amount", new Node() - .type("Integer") - .value(7) - .schema(new Schema().required(new Node().value(true)))); - } - - private static Node directWorkflow(String channel, Node... steps) { - return new Node() - .type("Coordination/Sequential Workflow") - .properties("channel", new Node().value(channel)) - .properties("steps", new Node().items(steps)); - } - - private static Node updateDocumentStep(String op, String path, Node value) { - return new Node() - .type("Coordination/Compute") - .properties("do", new Node().items( - new Node().properties("$appendChange", new Node() - .properties("op", new Node().value(op)) - .properties("path", new Node().value(path)) - .properties("val", value)), - new Node().properties("$return", new Node().value(true)))); - } - - private static Node directOperationIncrementValue() { - return bexAdd(bexBinding("event", "/request"), bexDocument("/counter")); - } - - private static Node timelineIncrementValue() { - return bexAdd(bexBinding("event", "/message/request"), bexDocument("/counter")); - } - - private static Node timelineAmountIncrementValue() { - return bexAdd(bexBinding("event", "/message/request/amount"), bexDocument("/counter")); - } - - private static Node bexAdd(Node... values) { - return new Node().properties("$add", new Node().items(values)); - } - - private static Node bexDocument(String path) { - return new Node().properties("$document", new Node().value(path)); - } - - private static Node bexBinding(String name, String path) { - return new Node().properties("$binding", new Node().value(name + path)); - } - - private static Node triggerEventStep(Node event) { - return new Node() - .type("Coordination/Trigger Event") - .properties("event", event); - } - - private static Node operationRequestEventNode(String operation, Node request) { - return operationRequestEventNode(operation, "owner", request); - } - - private static Node operationRequestEventNode(String operation, String channel, Node request) { - return new Node() - .type("Coordination/Operation Request") - .properties("operation", new Node().value(operation)) - .properties("channel", new Node().value(channel)) - .properties("request", request); - } - - private static DocumentProcessingResult processChat(Fixture fixture, - Node document, - String timelineId, - int timestamp) { - return fixture.blue.processDocument(document, chatTimelineEntry(fixture, timelineId, timestamp)); - } - - private static Node processOperationRequest(Fixture fixture, - Node document, - String timelineId, - int timestamp, - String operation, - Node request) { - return processOperationRequest(fixture, document, timelineId, timestamp, operation, request, null); - } - - private static Node processOperationRequest(Fixture fixture, - Node document, - String timelineId, - int timestamp, - String operation, - Node request, - String sourceValue) { - return processOperationRequest(fixture, - document, - timelineId, - timestamp, - operationRequestEventNode(operation, request), - sourceValue); - } - - private static Node processOperationRequest(Fixture fixture, - Node document, - String timelineId, - int timestamp, - Node operationRequest) { - return processOperationRequest(fixture, document, timelineId, timestamp, operationRequest, null); - } - - private static Node processOperationRequest(Fixture fixture, - Node document, - String timelineId, - int timestamp, - Node operationRequest, - String sourceValue) { - return fixture.blue.processDocument(document, - operationRequestTimelineEntry(fixture, timelineId, timestamp, operationRequest, sourceValue)).document(); - } - - private static Node operationRequestTimelineEntry(Fixture fixture, - String timelineId, - int timestamp, - Node operationRequest, - String sourceValue) { - Node event = TestTimelineProvider.timelineEntry( - fixture.blue, fixture.repository, timelineId, timestamp, operationRequest); - if (sourceValue != null) { - event.properties("source", new Node() - .type("Coordination/API Call") - .properties("apiKeyId", new Node().value(sourceValue))); - return fixture.blue.preprocess( - event.blue(fixture.repository.importsDirective())).blue(null); - } - return event; - } - - private static Node chatTimelineEntry(Fixture fixture, String timelineId, int timestamp) { - return TestTimelineProvider.timelineEntry(fixture.blue, - fixture.repository, - timelineId, - timestamp, - TestTimelineProvider.chatMessage("run")); - } - - private static Node largePayloadBranch() { - Node root = new Node(); - for (int i = 0; i < 12; i++) { - root.properties("branch" + i, new Node() - .properties("value", new Node().value(i)) - .properties("nested", new Node() - .properties("ignored", new Node().value("payload-" + i)))); - } - return root; - } - - private static Node document(BlueRepository repository, int counter, Map contracts) { - return new Node() - .blue(repository.importsDirective()) - .name("Operation Request Test") - .properties("counter", new Node().value(counter)) - .properties("contracts", new Node().properties(contracts)); - } - - private static Node initializedDocument(Fixture fixture, Node document) { - return fixture.blue.initializeDocument(fixture.blue.preprocess(document)).document(); - } - - private static Fixture configuredFixture() { - BlueRepository repository = BlueRepository.current(); - CoordinationTestRuntime blue = - CoordinationTestResources.configuredBlue(repository); - return new Fixture(repository, blue); - } - - private static void assertCounter(Node document, int expected) { - Object actual = - document.get( - "/counter"); - assertNotNull( - actual, - "counter must be present"); - assertEquals( - DirectBlueIdCalculator.calculateBlueId( - new Node().value(expected)), - actual instanceof Node - ? ((Node) actual).isReferenceOnly() - ? ((Node) actual).getBlueId() - : DirectBlueIdCalculator.calculateBlueId( - (Node) actual) - : DirectBlueIdCalculator.calculateBlueId( - new Node().value(actual)), - "counter must preserve the exact canonical value identity"); - } - - private static final class Fixture { - private final BlueRepository repository; - private final CoordinationTestRuntime blue; - - private Fixture( - BlueRepository repository, - CoordinationTestRuntime blue) { - this.repository = repository; - this.blue = blue; - } - } -} diff --git a/src/test/java/blue/coordination/processor/OperationRequestRoutingEvaluationTest.java b/src/test/java/blue/coordination/processor/OperationRequestRoutingEvaluationTest.java deleted file mode 100644 index 807d578..0000000 --- a/src/test/java/blue/coordination/processor/OperationRequestRoutingEvaluationTest.java +++ /dev/null @@ -1,581 +0,0 @@ -package blue.coordination.processor; - -import blue.language.model.Node; -import blue.language.processor.ChannelEvaluation; -import blue.language.processor.ChannelEvaluationContext; -import blue.language.processor.ChannelEvaluationContextFactory; -import blue.language.processor.ChannelProcessor; -import blue.language.processor.HandlerMatchContextFactory; -import blue.language.processor.model.ChannelContract; -import blue.language.preprocess.provider.BasicNodeProvider; -import blue.repo.BlueRepository; -import blue.repo.coordination.ChatMessage; -import blue.repo.coordination.OperationRequest; -import blue.repo.coordination.Request; -import blue.repo.coordination.SequentialWorkflowOperation; -import blue.repo.coordination.Timeline; -import blue.repo.coordination.TimelineChannel; -import blue.repo.myos.PrincipalActor; -import java.math.BigInteger; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.Map; -import org.junit.jupiter.api.Test; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNotNull; -import static org.junit.jupiter.api.Assertions.assertNull; -import static org.junit.jupiter.api.Assertions.assertTrue; - -class OperationRequestRoutingEvaluationTest { - private static final String SOURCE = "aliceChannel"; - private static final String TARGET = "bobChannel"; - private static final String TIMELINE = "alice-timeline"; - private static final String ACTOR = "alice-account"; - - @Test - void shouldEnsureThatGeneratedOperationRequestRemainsTheExactSingleTimelinePayload() { - // given - Fixture fixture = fixture(); - Node event = entry(fixture, request("increment", TARGET, new Node().value(7))); - - // when - ChannelEvaluation evaluation = evaluate(fixture, event, channels()); - - // then - assertOrdinary(evaluation, event); - assertEquals(BigInteger.TEN, evaluation.event().get("/timestamp")); - assertEquals(BigInteger.valueOf(7), - evaluation.event().get("/message/request")); - } - - @Test - void shouldEnsureThatSameChannelTimelineRequestAlsoRemainsAnExactPayload() { - // given - Fixture fixture = fixture(); - Map channels = channels(); - // when - Node event = entry(fixture, request("increment", SOURCE, new Node().value(7))); - - // then - assertOrdinary(evaluate(fixture, event, channels), event); - } - - @Test - void shouldEnsureThatCompatibleOperationRequestSubtypeRetainsExactFields() { - // given - Fixture fixture = fixture(); - Node message = requestWithType(compatibleSubtype(), "increment", TARGET, new Node().value(7)) - .properties("specializedField", new Node().value("preserved")); - Node event = entry(fixture, TestTimelineProvider.chatMessage("placeholder")) - .properties("message", message); - - // when - ChannelEvaluation evaluation = evaluate(fixture, event, channels()); - - // then - assertOrdinary(evaluation, event); - assertEquals("preserved", - evaluation.event().get("/message/specializedField")); - } - - @Test - void shouldRejectMaterializedOperationRequestTypeWithoutExactIdentity() { - // given - Fixture fixture = fixture(); - Node materializedType = fixture.repository - .nodeByBlueId(OperationRequest.blueId()) - .orElseThrow(() -> new AssertionError( - "Operation Request type is absent")) - .clone() - .blueId(null); - Node request = requestWithType( - materializedType, - "increment", - TARGET, - new Node().value(7)); - - // when - CoordinationEventNodes.OperationRequestView view = - CoordinationEventNodes.operationRequest(request); - - // then - assertNull(view, - "a materialized type definition without its exact declared " - + "BlueId must not become an Operation Request"); - } - - @Test - void shouldEnsureThatUnrelatedRequestSubtypeKeepsOrdinaryDelivery() { - // given - Fixture fixture = fixture(); - Node unrelated = requestWithType(new Node().blueId(Request.blueId()), - "increment", TARGET, new Node().value(7)); - // when - Node event = entry(fixture, TestTimelineProvider.chatMessage("placeholder")) - .properties("message", unrelated); - - // then - assertOrdinary(evaluate(fixture, event, channels()), event); - } - - @Test - void shouldEnsureThatQualifiedNameAndStructuralLookalikesAreNotRecognized() { - // given - Node qualifiedName = request("increment", TARGET, new Node().value(7)); - // when - Node structural = new Node() - .properties("operation", new Node().value("increment")) - .properties("channel", new Node().value(TARGET)); - - // then - assertNull(CoordinationEventNodes.operationRequest(qualifiedName)); - assertNull(CoordinationEventNodes.operationRequest(structural)); - } - - @Test - void shouldEnsureThatUnavailableTypeClaimIsNotRecognized() { - // given - // when - Node unavailable = requestWithType( - new Node().blueId("11111111111111111111111111111111"), - "increment", - TARGET, - new Node().value(7)); - - // then - assertNull(CoordinationEventNodes.operationRequest(unavailable)); - } - - @Test - void shouldEnsureThatAbsentEventAndNonTextRoutingFieldsAreNotRoutable() { - // given - // when - // then - assertNull(CoordinationEventNodes.operationRequest(null)); - - Node nonTextOperation = new Node() - .type(new Node().blueId(OperationRequest.blueId())) - .properties("operation", new Node().value(7)) - .properties("channel", new Node().value(TARGET)); - Node nonTextChannel = new Node() - .type(new Node().blueId(OperationRequest.blueId())) - .properties("operation", new Node().value("increment")) - .properties("channel", new Node().value(7)); - - assertFalse(CoordinationEventNodes.operationRequest(nonTextOperation).routable()); - assertFalse(CoordinationEventNodes.operationRequest(nonTextChannel).routable()); - } - - @Test - void shouldEnsureThatMalformedInlineTypeMetadataFailsClosed() { - // given - Map malformedProperties = new LinkedHashMap(); - malformedProperties.put("broken", null); - Node malformedType = new Node() - .blueId(Request.blueId()) - .properties(malformedProperties); - // when - Node request = requestWithType(malformedType, - "increment", TARGET, new Node().value(7)); - - // then - assertNull(CoordinationEventNodes.operationRequest(request)); - } - - @Test - void shouldEnsureThatMissingAndBlankOperationKeepOrdinaryDelivery() { - // given - Fixture fixture = fixture(); - Node missing = resolvedRequest(fixture, null, TARGET); - // when - Node blank = resolvedRequest(fixture, " \t", TARGET); - - // then - assertOrdinary(evaluate(fixture, entry(fixture, missing), channels()), entry(fixture, missing)); - assertOrdinary(evaluate(fixture, entry(fixture, blank), channels()), entry(fixture, blank)); - } - - @Test - void shouldEnsureThatMissingAndBlankChannelKeepOrdinaryDelivery() { - // given - Fixture fixture = fixture(); - Node missing = resolvedRequest(fixture, "increment", null); - // when - Node blank = resolvedRequest(fixture, "increment", " \n"); - - // then - assertOrdinary(evaluate(fixture, entry(fixture, missing), channels()), entry(fixture, missing)); - assertOrdinary(evaluate(fixture, entry(fixture, blank), channels()), entry(fixture, blank)); - } - - @Test - void shouldEnsureThatUnknownTargetKeepsOrdinaryDelivery() { - // given - Fixture fixture = fixture(); - // when - Node event = entry(fixture, request("increment", "missing", new Node().value(7))); - - // then - assertOrdinary(evaluate(fixture, event, channels()), event); - } - - @Test - void shouldEnsureThatOrdinaryTimelineMessageKeepsOrdinaryDelivery() { - // given - Fixture fixture = fixture(); - // when - Node event = entry(fixture, TestTimelineProvider.chatMessage("hello")); - - // then - assertOrdinary(evaluate(fixture, event, channels()), event); - } - - @Test - void shouldEnsureThatTargetExternalAcceptanceEvaluatorIsNotInvoked() { - // given - Fixture fixture = fixture(); - CountingTimelineProcessor targetProcessor = new CountingTimelineProcessor(); - ChannelEvaluationContext context = ChannelEvaluationContextFactory.create( - SOURCE, - entry(fixture, request("increment", TARGET, new Node().value(7))), - channels(), - Collections.emptyMap(), - targetProcessor); - - // when - ChannelEvaluation evaluation = new TimelineChannelProcessor().evaluate(sourceContract(), context); - - // then - assertTrue(evaluation.matches()); - assertEquals(0, targetProcessor.evaluations); - } - - @Test - void shouldEnsureThatUnionPreservesTheExactChildPayloadWithoutSyntheticMetadata() { - // given - Node event = new Node() - .properties("payload", new Node().value("selected")) - .properties("meta", new Node() - .properties("existing", new Node().value("retained"))); - // when - ChannelEvaluation evaluation = TimelineProviderSupport.preserveUnionPayload( - ChannelEvaluation.match(event, "child-event-id"), - new Node().properties("fallback", new Node().value(true))); - - // then - assertTrue(evaluation.matches()); - assertEquals("selected", evaluation.event().get("/payload")); - assertEquals("retained", evaluation.event().get("/meta/existing")); - assertNull(TimelineProviderSupport.property( - evaluation.event().getAsNode("/meta"), - "compositeSourceChannelKey")); - assertEquals("child-event-id", evaluation.eventId()); - } - - @Test - void shouldEnsureThatUnionOrdinaryDeliveryUsesFallbackAndPreservesEventId() { - // given - Node fallback = new Node().properties("payload", new Node().value("fallback")); - - // when - ChannelEvaluation evaluation = TimelineProviderSupport.preserveUnionPayload( - ChannelEvaluation.match(null, "ordinary-id"), - fallback); - - // then - assertTrue(evaluation.matches()); - assertEquals("fallback", evaluation.event().get("/payload")); - assertNull(TimelineProviderSupport.property(evaluation.event(), "meta")); - assertEquals("ordinary-id", evaluation.eventId()); - } - - @Test - void shouldEnsureThatUnionWithoutChildOrFallbackEventDoesNotMatch() { - // given - // when - ChannelEvaluation evaluation = TimelineProviderSupport.preserveUnionPayload( - ChannelEvaluation.match(null), - null); - - // then - assertFalse(evaluation.matches()); - } - - @Test - void shouldEnsureThatOperationMatcherRequiresExactEffectiveChannelAndOperationKey() { - // given - Fixture fixture = fixture(); - Node event = entry(fixture, request("increment", TARGET, new Node().value(7))); - SequentialWorkflowOperation operation = new SequentialWorkflowOperation(); - operation.request(resolvedPattern(fixture, "Integer")); - operation.setKey("increment"); - - // when - OperationRequestMatcher matcher = new OperationRequestMatcher(); - - // then - assertTrue(matcher.matches(operation, - HandlerMatchContextFactory.create(fixture.blue, "increment", TARGET, event))); - assertFalse(matcher.matches(operation, - HandlerMatchContextFactory.create(fixture.blue, "increment", "BobChannel", event))); - operation.setKey("Increment"); - assertFalse(matcher.matches(operation, - HandlerMatchContextFactory.create(fixture.blue, "increment", TARGET, event))); - } - - @Test - void shouldEnsureThatOperationMatcherTreatsPureReferenceMessageLikeInlineRequest() { - // given - Fixture fixture = fixture(); - Node requestContent = new Node() - .name("Referenced Operation Request") - .type(new Node().blueId(OperationRequest.blueId())) - .properties("operation", new Node().value("increment")) - .properties("channel", new Node().value(TARGET)) - .properties("request", new Node().value(7)); - BasicNodeProvider requestProvider = - new BasicNodeProvider(requestContent); - String requestBlueId = requestProvider.getBlueIdByName( - "Referenced Operation Request"); - fixture.blue.addNodeProvider(requestProvider); - Node event = entry( - fixture, - new Node().blueId(requestBlueId)); - SequentialWorkflowOperation operation = - new SequentialWorkflowOperation(); - operation.request(resolvedPattern(fixture, "Integer")); - // when - operation.setKey("increment"); - - // then - assertTrue(new OperationRequestMatcher().matches( - operation, - HandlerMatchContextFactory.create( - fixture.blue, - "increment", - TARGET, - event))); - } - - @Test - void shouldDistinguishMetadataOnlyFromPayloadConstrainedRequestPatterns() { - // given - Fixture fixture = fixture(); - Node event = entry(fixture, resolvedRequest(fixture, "run", TARGET)); - SequentialWorkflowOperation operation = new SequentialWorkflowOperation(); - operation.setKey("run"); - // when - OperationRequestMatcher matcher = new OperationRequestMatcher(); - - // then - assertTrue(matcher.matches(operation, - HandlerMatchContextFactory.create(fixture.blue, "run", TARGET, event))); - - operation.request(resolvedPattern(fixture, "Integer")); - assertFalse(matcher.matches(operation, - HandlerMatchContextFactory.create(fixture.blue, "run", TARGET, event))); - - operation.request(new Node().name("Required Request")); - assertTrue(matcher.matches(operation, - HandlerMatchContextFactory.create( - fixture.blue, - "run", - TARGET, - event))); - } - - @Test - void shouldEnsureThatOperationMatcherFailsClosedForMissingInputsAndMalformedRoute() { - // given - Fixture fixture = fixture(); - OperationRequestMatcher matcher = new OperationRequestMatcher(); - SequentialWorkflowOperation operation = new SequentialWorkflowOperation(); - operation.setKey("run"); - // when - Node validEvent = entry(fixture, resolvedRequest(fixture, "run", TARGET)); - - // then - assertFalse(matcher.matches(null, - HandlerMatchContextFactory.create(fixture.blue, "run", TARGET, validEvent))); - assertFalse(matcher.matches(operation, null)); - - Node ordinaryEvent = entry(fixture, TestTimelineProvider.chatMessage("ordinary")); - assertFalse(matcher.matches(operation, - HandlerMatchContextFactory.create(fixture.blue, "run", TARGET, ordinaryEvent))); - - operation.setKey(" \t"); - assertFalse(matcher.matches(operation, - HandlerMatchContextFactory.create(fixture.blue, "run", TARGET, validEvent))); - - operation.setKey(null); - assertFalse(matcher.matches(operation, - HandlerMatchContextFactory.create(fixture.blue, "run", TARGET, validEvent))); - - operation.setKey("run"); - Node malformedEvent = entry(fixture, resolvedRequest(fixture, null, TARGET)); - assertFalse(matcher.matches(operation, - HandlerMatchContextFactory.create(fixture.blue, "run", TARGET, malformedEvent))); - } - - @Test - void shouldEnsureThatExplicitlyEmptyRequestPatternAllowsAbsentPayload() { - // given - Fixture fixture = fixture(); - Node event = entry(fixture, resolvedRequest(fixture, "run", TARGET)); - SequentialWorkflowOperation operation = new SequentialWorkflowOperation(); - operation.setKey("run"); - // when - operation.request(new Node()); - - // then - assertTrue(new OperationRequestMatcher().matches(operation, - HandlerMatchContextFactory.create(fixture.blue, "run", TARGET, event))); - } - - @Test - void shouldTreatRepositoryDescriptionOnlyRequestAsUnconstrained() { - // given - Fixture fixture = fixture(); - Node event = entry( - fixture, - resolvedRequest(fixture, "run", TARGET)); - SequentialWorkflowOperation operation = - new SequentialWorkflowOperation(); - operation.setKey("run"); - operation.request(new Node().description( - "Repository-authored request documentation")); - - // when - boolean matched = - new OperationRequestMatcher().matches( - operation, - HandlerMatchContextFactory.create( - fixture.blue, - "run", - TARGET, - event)); - - // then - assertTrue(matched); - } - - private static ChannelEvaluation evaluate(Fixture fixture, - Node event, - Map channels) { - ChannelEvaluationContext context = ChannelEvaluationContextFactory.create( - SOURCE, - event, - channels, - Collections.emptyMap(), - new TimelineChannelProcessor()); - return new TimelineChannelProcessor().evaluate(sourceContract(), context); - } - - private static void assertOrdinary(ChannelEvaluation evaluation, Node expectedEvent) { - assertTrue(evaluation.matches()); - assertNotNull(evaluation.event()); - assertEquals(TimelineProviderSupport.eventId(expectedEvent), - TimelineProviderSupport.eventId(evaluation.event())); - } - - private static Map channels() { - Map channels = new LinkedHashMap(); - channels.put(SOURCE, sourceContract()); - channels.put(TARGET, targetContract()); - return channels; - } - - private static TimelineChannel sourceContract() { - return new TimelineChannel() - .timeline(new Timeline().timelineId(TIMELINE)) - .actor(new PrincipalActor().accountId(ACTOR)); - } - - private static TimelineChannel targetContract() { - return new TimelineChannel() - .timeline(new Timeline().timelineId("bob-timeline")) - .actor(new PrincipalActor().accountId("bob-account")); - } - - private static Node entry(Fixture fixture, Node message) { - return TestTimelineProvider.timelineEntry(fixture.blue, - fixture.repository, - TIMELINE, - ACTOR, - BigInteger.TEN, - message); - } - - private static Node request(String operation, String channel, Node payload) { - return new Node() - .type(OperationRequest.qualifiedName()) - .properties("operation", new Node().value(operation)) - .properties("channel", new Node().value(channel)) - .properties("request", payload); - } - - private static Node resolvedRequest(Fixture fixture, String operation, String channel) { - Node request = new Node().type(OperationRequest.qualifiedName()); - if (operation != null) { - request.properties("operation", new Node().value(operation)); - } - if (channel != null) { - request.properties("channel", new Node().value(channel)); - } - return fixture.blue.preprocess(request.blue(fixture.repository.importsDirective())).blue(null); - } - - private static Node requestWithType(Node type, String operation, String channel, Node payload) { - return new Node() - .type(type) - .properties("operation", new Node().value(operation)) - .properties("channel", new Node().value(channel)) - .properties("request", payload); - } - - private static Node compatibleSubtype() { - return new Node() - .name("Specialized Operation Request") - .type(new Node().blueId(OperationRequest.blueId())); - } - - private static Node resolvedPattern(Fixture fixture, String type) { - return fixture.blue.preprocess(new Node() - .type(type) - .blue(fixture.repository.importsDirective())).blue(null); - } - - private static Fixture fixture() { - BlueRepository repository = BlueRepository.current(); - return new Fixture(repository, CoordinationTestResources.configuredBlue(repository)); - } - - private static final class CountingTimelineProcessor implements ChannelProcessor { - private int evaluations; - - @Override - public Class contractType() { - return TimelineChannel.class; - } - - @Override - public ChannelEvaluation evaluate(TimelineChannel contract, ChannelEvaluationContext context) { - evaluations++; - return ChannelEvaluation.noMatch(); - } - } - - private static final class Fixture { - private final BlueRepository repository; - private final CoordinationTestRuntime blue; - - private Fixture( - BlueRepository repository, - CoordinationTestRuntime blue) { - this.repository = repository; - this.blue = blue; - } - } -} diff --git a/src/test/java/blue/coordination/processor/OperationRequestRoutingIntegrationTest.java b/src/test/java/blue/coordination/processor/OperationRequestRoutingIntegrationTest.java deleted file mode 100644 index b7058e0..0000000 --- a/src/test/java/blue/coordination/processor/OperationRequestRoutingIntegrationTest.java +++ /dev/null @@ -1,992 +0,0 @@ -package blue.coordination.processor; - -import blue.coordination.processor.workflow.SequentialWorkflowRunner; -import blue.coordination.processor.workflow.StepExecutionContext; -import blue.coordination.processor.workflow.WorkflowStepExecutor; -import blue.coordination.processor.workflow.WorkflowStepResult; -import blue.language.model.Node; -import blue.language.processor.ChannelCheckpointContext; -import blue.language.processor.ChannelEvaluation; -import blue.language.processor.ChannelEvaluationContext; -import blue.language.processor.ChannelProcessor; -import blue.language.processor.DocumentProcessingResult; -import blue.language.processor.DocumentProcessor; -import blue.language.processor.ExternalChannelSubscriptionFunctions; -import blue.language.processor.GasTraceEntry; -import blue.language.processor.ProcessingDebugResult; -import blue.language.processor.ProcessingMetricId; -import blue.language.processor.ProcessingObservation; -import blue.language.processor.ProcessingObserver; -import blue.language.processor.ProcessorStatus; -import blue.language.preprocess.provider.BasicNodeProvider; -import blue.language.model.wire.JsonPointer; -import blue.repo.BlueRepository; -import blue.repo.coordination.Compute; -import blue.repo.coordination.OperationRequest; -import blue.repo.coordination.SequentialWorkflowStep; -import blue.repo.coordination.TimelineChannel; -import java.math.BigInteger; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.Map; -import org.junit.jupiter.api.Test; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertNotNull; -import static org.junit.jupiter.api.Assertions.assertNull; -import static org.junit.jupiter.api.Assertions.assertTrue; - -class OperationRequestRoutingIntegrationTest { - private static final String ALICE_CHANNEL = "aliceChannel"; - private static final String BOB_CHANNEL = "bobChannel"; - private static final String ALICE_TIMELINE = "alice-timeline"; - private static final String ALICE_ACTOR = "alice-account"; - - @Test - void shouldEnsureThatCrossChannelRequestRunsTargetOperationAndKeepsSourceCheckpoint() { - // given - Fixture fixture = fixture(); - Map contracts = baseContracts(); - contracts.put("increment", incrementOperation(BOB_CHANNEL)); - Node initialized = initialize(fixture, contracts); - - // when - DocumentProcessingResult result = process(fixture, - initialized, - 1, - request("increment", BOB_CHANNEL, new Node().value(7))); - - // then - assertSuccess(result); - assertEquals(BigInteger.ONE, result.document().get("/counter")); - assertNotNull(checkpoint(result.document(), ALICE_CHANNEL)); - assertNull(checkpoint(result.document(), BOB_CHANNEL)); - } - - @Test - void shouldChargeRoutingFieldsAndTargetLookupOnceForOneAcceptedSource() { - // given - Fixture fixture = fixture(); - Map contracts = baseContracts(); - contracts.put( - "increment", - incrementOperation( - BOB_CHANNEL)); - Node initialized = - initialize( - fixture, - contracts); - Node event = - timelineEntry( - fixture, - ALICE_TIMELINE, - ALICE_ACTOR, - 1, - request( - "increment", - BOB_CHANNEL, - new Node().value(7))); - - // when - ProcessingDebugResult debug = - fixture.blue - .processor() - .processDocumentWithTrace( - initialized, - event); - - // then - assertSuccess( - debug.processResult()); - assertEquals( - 2L, - coordinationQuantity( - debug, - "operationRequestFieldRead"), - "the exact Operation Request projection owns two field reads"); - assertEquals( - 1L, - coordinationQuantity( - debug, - "operationTargetLookup"), - "one accepted source owns one semantic target lookup"); - } - - @Test - void shouldRouteReferencedFieldsWithoutChargingTheRoutingReparse() { - // given - Fixture fixture = fixture(); - Node referencedOperation = new Node() - .name("Referenced routing operation") - .value("increment"); - Node referencedChannel = new Node() - .name("Referenced routing channel") - .value(BOB_CHANNEL); - BasicNodeProvider routingFields = - new BasicNodeProvider( - referencedOperation, - referencedChannel); - fixture.blue.addNodeProvider(routingFields); - Map contracts = baseContracts(); - contracts.put( - "increment", - incrementOperation( - BOB_CHANNEL)); - Node initialized = - initialize( - fixture, - contracts); - Node referencedRequest = new Node() - .type(OperationRequest.qualifiedName()) - .properties( - "operation", - new Node().blueId( - routingFields.getBlueIdByName( - "Referenced routing operation"))) - .properties( - "channel", - new Node().blueId( - routingFields.getBlueIdByName( - "Referenced routing channel"))) - .properties( - "request", - new Node().value(7)); - Node event = - timelineEntry( - fixture, - ALICE_TIMELINE, - ALICE_ACTOR, - 1, - referencedRequest); - - // when - ProcessingDebugResult debug = - fixture.blue - .processor() - .processDocumentWithTrace( - initialized, - event); - - // then - assertSuccess( - debug.processResult()); - assertEquals( - BigInteger.ONE, - debug.processResult() - .document() - .get("/counter"), - "materialized routing fields must reach the target operation"); - assertEquals( - 2L, - coordinationQuantity( - debug, - "operationRequestFieldRead"), - "the payload projection owns both reads and its reparse owns none"); - assertEquals( - 1L, - coordinationQuantity( - debug, - "operationTargetLookup"), - "the materialized target is looked up exactly once"); - assertNotNull( - checkpoint( - debug.processResult() - .document(), - ALICE_CHANNEL)); - assertNull( - checkpoint( - debug.processResult() - .document(), - BOB_CHANNEL)); - } - - @Test - void shouldEnsureThatSourceActorMismatchRejectsBeforeRouting() { - // given - Fixture fixture = fixture(); - Map contracts = baseContracts(); - contracts.put("increment", incrementOperation(BOB_CHANNEL)); - Node initialized = initialize(fixture, contracts); - Node event = timelineEntry(fixture, - ALICE_TIMELINE, - "intruder", - 1, - request("increment", BOB_CHANNEL, new Node().value(7))); - - // when - DocumentProcessingResult result = fixture.blue.processDocument(initialized, event); - - // then - assertEquals( - ProcessorStatus.NO_MATCH, - result.status()); - assertEquals(BigInteger.ZERO, result.document().get("/counter")); - assertNull(checkpoint(result.document(), ALICE_CHANNEL)); - } - - @Test - void shouldEnsureThatSourceTimelineMismatchRejectsBeforeRouting() { - // given - Fixture fixture = fixture(); - Map contracts = baseContracts(); - contracts.put("increment", incrementOperation(BOB_CHANNEL)); - Node initialized = initialize(fixture, contracts); - Node event = timelineEntry(fixture, - "different-timeline", - ALICE_ACTOR, - 1, - request("increment", BOB_CHANNEL, new Node().value(7))); - - // when - DocumentProcessingResult result = fixture.blue.processDocument(initialized, event); - - // then - assertEquals( - ProcessorStatus.NO_MATCH, - result.status()); - assertEquals(BigInteger.ZERO, result.document().get("/counter")); - assertNull(checkpoint(result.document(), ALICE_CHANNEL)); - } - - @Test - void shouldEnsureThatSourceDefinitionDoesNotFilterExternalAcceptance() { - // given - Fixture fixture = fixture(); - Map contracts = baseContracts(); - contracts.get(ALICE_CHANNEL).properties("definition", new Node() - .properties("source", new Node() - .properties("kind", new Node().value("allowed")))); - contracts.put("increment", incrementOperation(BOB_CHANNEL)); - Node initialized = initialize(fixture, contracts); - Node event = timelineEntry(fixture, - ALICE_TIMELINE, - ALICE_ACTOR, - 1, - request("increment", BOB_CHANNEL, new Node().value(7))) - .properties("source", new Node().properties("kind", new Node().value("denied"))); - - // when - DocumentProcessingResult result = fixture.blue.processDocument(initialized, event); - - // then - assertSuccess(result); - assertEquals(BigInteger.ONE, result.document().get("/counter")); - assertEquals(BigInteger.valueOf(1_001), - checkpoint(result.document(), ALICE_CHANNEL).get("/timestamp")); - } - - @Test - void shouldEnsureThatRoutedHandlerSeesFullRootAttributionWithoutTargetActorSubstitution() { - // given - Fixture fixture = fixture(); - Node exactAttributionDocument = new Node() - .properties("kind", new Node() - .value("exact-attribution-document")); - Map contracts = baseContracts(); - contracts.put("capture", captureEventOperation(BOB_CHANNEL)); - Node initialized = initialize(fixture, contracts); - Node message = request("capture", BOB_CHANNEL, new Node().value(7)) - .properties("document", exactAttributionDocument) - .properties("requireExactDocumentVersion", new Node().value(true)) - .properties("specializedField", new Node().value("preserved")); - Node event = timelineEntry(fixture, ALICE_TIMELINE, ALICE_ACTOR, 1, message) - .properties("source", new Node().properties("kind", new Node().value("verified-api"))) - .properties("onBehalfOf", new Node() - .properties("label", new Node().value("mandate-owner"))); - - // when - DocumentProcessingResult result = fixture.blue.processDocument(initialized, event); - - // then - assertSuccess(result); - assertEquals(ALICE_TIMELINE, result.document().get("/captured/timeline/timelineId")); - assertEquals(ALICE_ACTOR, result.document().get("/captured/actor/accountId")); - assertEquals("verified-api", result.document().get("/captured/source/kind")); - assertEquals("mandate-owner", result.document().get("/captured/onBehalfOf/label")); - assertEquals("preserved", result.document().get("/captured/message/specializedField")); - assertEquals(BOB_CHANNEL, result.document().get("/captured/message/channel")); - assertEquals(Boolean.TRUE, - result.document().get("/captured/message/requireExactDocumentVersion")); - assertEquals( - "exact-attribution-document", - result.document().get( - "/captured/message/document/kind")); - } - - @Test - void shouldEnsureThatUnknownRequestTargetKeepsOrdinaryDeliveryAndCheckpoint() { - // given - Fixture fixture = fixture(); - Map contracts = baseContracts(); - contracts.put("ordinaryObserver", ordinaryObserver(ALICE_CHANNEL)); - Node initialized = initialize(fixture, contracts); - - // when - DocumentProcessingResult result = process(fixture, - initialized, - 1, - request("increment", "missingChannel", new Node().value(7))); - - // then - assertSuccess(result); - assertEquals(BigInteger.ONE, result.document().get("/ordinaryCount")); - assertNotNull(checkpoint(result.document(), ALICE_CHANNEL)); - } - - @Test - void shouldEnsureThatNonChannelRequestTargetKeepsOrdinaryDeliveryAndCheckpoint() { - // given - Fixture fixture = fixture(); - Map contracts = baseContracts(); - contracts.put("ordinaryObserver", ordinaryObserver(ALICE_CHANNEL)); - contracts.put("notAChannel", new Node() - .type("Coordination/Sequential Workflow Operation") - .properties("channel", new Node().value(ALICE_CHANNEL)) - .properties("steps", new Node().items())); - Node initialized = initialize(fixture, contracts); - - // when - DocumentProcessingResult result = process(fixture, - initialized, - 1, - request("increment", "notAChannel", new Node().value(7))); - - // then - assertSuccess(result); - assertEquals(BigInteger.ONE, result.document().get("/ordinaryCount")); - assertNotNull(checkpoint(result.document(), ALICE_CHANNEL)); - } - - @Test - void shouldEnsureThatMalformedRoutingFieldsStayOrdinaryAndAdvanceCheckpoint() { - // given - Node[] malformedRequests = new Node[] { - requestWithOptionalRoute(null, BOB_CHANNEL), - requestWithOptionalRoute(" \t", BOB_CHANNEL), - requestWithOptionalRoute("increment", null), - requestWithOptionalRoute("increment", " \n") - }; - - // when - for (Node malformedRequest : malformedRequests) { - Fixture fixture = fixture(); - Map contracts = baseContracts(); - contracts.put("ordinaryObserver", ordinaryObserver(ALICE_CHANNEL)); - Node initialized = initialize(fixture, contracts); - DocumentProcessingResult result = process(fixture, - initialized, - 1, - malformedRequest); - - // then - assertSuccess(result); - assertEquals(BigInteger.ONE, result.document().get("/ordinaryCount")); - assertEquals(BigInteger.valueOf(1_001), - checkpoint(result.document(), ALICE_CHANNEL).get("/timestamp")); - } - } - - @Test - void shouldEnsureThatUnknownOperationRunsNoHandlerButAdvancesSourceCheckpoint() { - // given - Fixture fixture = fixture(); - Map contracts = baseContracts(); - contracts.put("ordinaryObserver", ordinaryObserver(ALICE_CHANNEL)); - contracts.put("increment", incrementOperation(BOB_CHANNEL)); - Node initialized = initialize(fixture, contracts); - - // when - DocumentProcessingResult result = process(fixture, - initialized, - 1, - request("missingOperation", BOB_CHANNEL, new Node().value(7))); - - // then - assertSuccess(result); - assertEquals(BigInteger.ZERO, result.document().get("/counter")); - assertEquals(BigInteger.ZERO, result.document().get("/ordinaryCount")); - assertNotNull(checkpoint(result.document(), ALICE_CHANNEL)); - } - - @Test - void shouldEnsureThatTargetOperationRequestPatternRemainsMandatory() { - // given - Fixture fixture = fixture(); - Map contracts = baseContracts(); - contracts.put("increment", incrementOperation(BOB_CHANNEL)); - Node initialized = initialize(fixture, contracts); - - // when - DocumentProcessingResult result = process(fixture, - initialized, - 1, - request("increment", BOB_CHANNEL, new Node().value("7"))); - - // then - assertSuccess(result); - assertEquals(BigInteger.ZERO, result.document().get("/counter")); - assertEquals(BigInteger.valueOf(1_001), - checkpoint(result.document(), ALICE_CHANNEL).get("/timestamp")); - } - - @Test - void shouldEnsureThatTargetOperationEventPatternRemainsMandatory() { - // given - Fixture fixture = fixture(); - Map contracts = baseContracts(); - contracts.put("increment", incrementOperation(BOB_CHANNEL) - .properties("event", new Node() - .properties("source", new Node() - .properties("kind", new Node().value("allowed"))))); - Node initialized = initialize(fixture, contracts); - Node event = timelineEntry(fixture, - ALICE_TIMELINE, - ALICE_ACTOR, - 1, - request("increment", BOB_CHANNEL, new Node().value(7))) - .properties("source", new Node().properties("kind", new Node().value("denied"))); - - // when - DocumentProcessingResult result = fixture.blue.processDocument(initialized, event); - - // then - assertSuccess(result); - assertEquals(BigInteger.ZERO, result.document().get("/counter")); - assertEquals(BigInteger.valueOf(1_001), - checkpoint(result.document(), ALICE_CHANNEL).get("/timestamp")); - } - - @Test - void shouldEnsureThatCompositeAndDirectSourcesInvokeTargetOnceAndPersistOwnCheckpoints() { - // given - RecordingMetrics metrics = new RecordingMetrics(); - Fixture fixture = fixture(metrics, null); - Map contracts = baseContracts(); - contracts.get(ALICE_CHANNEL).properties("order", new Node().value(0)); - contracts.put("aliceComposite", composite(-10, ALICE_CHANNEL)); - contracts.put("increment", incrementOperation(BOB_CHANNEL)); - Node initialized = initialize(fixture, contracts); - - // when - DocumentProcessingResult result = process(fixture, - initialized, - 1, - request("increment", BOB_CHANNEL, new Node().value(7))); - - // then - assertSuccess(result); - assertEquals(BigInteger.ONE, result.document().get("/counter")); - assertNotNull(checkpoint(result.document(), ALICE_CHANNEL)); - assertNotNull(checkpoint(result.document(), "aliceComposite")); - assertNull(checkpoint(result.document(), "aliceComposite::" + ALICE_CHANNEL)); - assertEquals(1, metrics.handlersExecuted); - } - - @Test - void shouldEnsureThatAllTimelinesAndDirectSourcesInvokeTargetOnceAndPersistOwnCheckpoints() { - // given - RecordingMetrics metrics = new RecordingMetrics(); - Fixture fixture = fixture(metrics, null); - Map contracts = baseContracts(); - contracts.get(ALICE_CHANNEL).properties("order", new Node().value(0)); - contracts.put("all", new Node() - .type("Coordination/All Timelines Channel") - .properties("order", new Node().value(-10))); - contracts.put("increment", incrementOperation(BOB_CHANNEL)); - Node initialized = initialize(fixture, contracts); - - // when - DocumentProcessingResult result = process(fixture, - initialized, - 1, - request("increment", BOB_CHANNEL, new Node().value(7))); - - // then - assertSuccess(result); - assertEquals(BigInteger.ONE, result.document().get("/counter")); - assertNotNull(checkpoint(result.document(), ALICE_CHANNEL)); - assertNotNull(checkpoint(result.document(), "all")); - assertNull(checkpoint(result.document(), "all::" + ALICE_CHANNEL)); - assertEquals(1, metrics.handlersExecuted); - } - - @Test - void shouldEnsureThatSeveralMatchingDirectSourcesInvokeTargetOnceAndPersistOwnCheckpoints() { - // given - RecordingMetrics metrics = new RecordingMetrics(); - Fixture fixture = fixture(metrics, null); - Map contracts = baseContracts(); - contracts.put("aliceMirror", timelineChannel(ALICE_TIMELINE, ALICE_ACTOR)); - contracts.put("increment", incrementOperation(BOB_CHANNEL)); - Node initialized = initialize(fixture, contracts); - - // when - DocumentProcessingResult result = process(fixture, - initialized, - 1, - request("increment", BOB_CHANNEL, new Node().value(7))); - - // then - assertEquals(BigInteger.ONE, result.document().get("/counter")); - assertNotNull(checkpoint(result.document(), ALICE_CHANNEL)); - assertNotNull(checkpoint(result.document(), "aliceMirror")); - assertEquals(1, metrics.handlersExecuted); - } - - @Test - void shouldEnsureThatStaleSourceDoesNotPiggybackOnSuccessfulRoute() { - // given - Fixture fixture = fixture(); - fixture.blue.registerExternalContractType( - TimelineChannel.blueId(), - fixture.repository.nodeByBlueId(TimelineChannel.blueId()) - .orElseThrow(() -> new AssertionError( - "Timeline Channel type missing")), - new SelectiveFreshnessTimelineProcessor()); - Map contracts = baseContracts(); - contracts.put("freshSource", timelineChannel(ALICE_TIMELINE, ALICE_ACTOR)); - contracts.put("increment", incrementOperation(BOB_CHANNEL)); - Node initialized = initialize(fixture, contracts); - - // when - DocumentProcessingResult backfill = process(fixture, - initialized, - 5, - request("increment", BOB_CHANNEL, new Node().value(7))); - - // then - assertSuccess(backfill); - assertEquals(BigInteger.ONE, backfill.document().get("/counter")); - assertNull(checkpoint(backfill.document(), ALICE_CHANNEL)); - assertEquals(BigInteger.valueOf(1_005), - checkpoint(backfill.document(), "freshSource").get("/timestamp")); - } - - @Test - void shouldEnsureThatTargetHandlerFailurePersistsNoSourceCheckpoint() { - // given - Fixture fixture = fixture(); - Map contracts = baseContracts(); - contracts.put("fail", operation(BOB_CHANNEL, - new Node().type("Integer"), - failStep("target handler failed"))); - Node initialized = initialize(fixture, contracts); - - // when - DocumentProcessingResult result = process(fixture, - initialized, - 1, - request("fail", BOB_CHANNEL, new Node().value(7))); - - // then - assertEquals(ProcessorStatus.RUNTIME_FATAL, result.status()); - assertTrue(blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result).contains("target handler failed"), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); - assertNull(checkpoint(result.document(), ALICE_CHANNEL)); - } - - @Test - void shouldEnsureThatTargetApplicationTerminationPersistsNoSourceCheckpoint() { - // given - SequentialWorkflowRunner runner = new SequentialWorkflowRunner( - Collections.>singletonList( - new ApplicationTerminationExecutor())); - Fixture fixture = fixture(null, runner); - Map contracts = baseContracts(); - contracts.put("finish", operation(BOB_CHANNEL, - new Node().type("Integer"), - new Node().type("Coordination/Compute"))); - Node initialized = initialize(fixture, contracts); - - // when - DocumentProcessingResult result = process(fixture, - initialized, - 1, - request("finish", BOB_CHANNEL, new Node().value(7))); - - // then - assertEquals(ProcessorStatus.SUCCESS, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); - assertNull(checkpoint(result.document(), ALICE_CHANNEL)); - } - - @Test - void shouldRollBackEveryPendingSourceCheckpointWhenRoutedGasCutsOff() { - // given - Fixture fixture = fixture(); - Map contracts = baseContracts(); - contracts.put( - "aliceMirror", - timelineChannel( - ALICE_TIMELINE, - ALICE_ACTOR)); - contracts.put( - "increment", - incrementOperation( - BOB_CHANNEL)); - Node initialized = - initialize( - fixture, - contracts); - Node event = - timelineEntry( - fixture, - ALICE_TIMELINE, - ALICE_ACTOR, - 1, - request( - "increment", - BOB_CHANNEL, - new Node().value(7))); - DocumentProcessingResult successful = - fixture.blue.processDocument( - initialized, - event); - assertSuccess(successful); - assertNotNull(checkpoint( - successful.document(), - ALICE_CHANNEL)); - assertNotNull(checkpoint( - successful.document(), - "aliceMirror")); - DocumentProcessor gasLimited = - CoordinationConfiguredProcessorFactory - .withGasLimit( - fixture.blue, - successful.totalGas() - - 1L); - - // when - ProcessingDebugResult debug = - gasLimited.processDocumentWithTrace( - initialized, - event); - - // then - DocumentProcessingResult result = - debug.processResult(); - assertEquals( - ProcessorStatus.GAS_LIMIT_EXCEEDED, - result.status(), - blue.coordination.processor - .ProcessingResultTestSupport - .diagnosticMessage(result)); - assertEquals( - fixture.blue.calculateBlueId( - initialized), - fixture.blue.calculateBlueId( - result.document()), - "gas cut-off must roll back the complete routed invocation"); - assertEquals( - 2L, - coordinationQuantity( - debug, - "operationTargetLookup"), - "both fresh sources must reach exact target lookup before cut-off"); - assertNull(checkpoint( - result.document(), - ALICE_CHANNEL)); - assertNull(checkpoint( - result.document(), - "aliceMirror")); - assertNull(checkpoint( - result.document(), - BOB_CHANNEL)); - } - - @Test - void shouldEnsureThatReplayAfterCommittedSourceCheckpointsRunsNothing() { - // given - RecordingMetrics metrics = new RecordingMetrics(); - Fixture fixture = fixture(metrics, null); - Map contracts = baseContracts(); - contracts.put("aliceMirror", timelineChannel(ALICE_TIMELINE, ALICE_ACTOR)); - contracts.put("increment", incrementOperation(BOB_CHANNEL)); - Node initialized = initialize(fixture, contracts); - Node event = timelineEntry(fixture, - ALICE_TIMELINE, - ALICE_ACTOR, - 1, - request("increment", BOB_CHANNEL, new Node().value(7))); - - DocumentProcessingResult first = fixture.blue.processDocument(initialized, event); - int handlersAfterFirst = metrics.handlersExecuted; - // when - DocumentProcessingResult replay = fixture.blue.processDocument(first.document(), event); - - // then - assertEquals(BigInteger.ONE, replay.document().get("/counter")); - assertEquals(handlersAfterFirst, metrics.handlersExecuted); - assertTrue(replay.totalGas() < first.totalGas()); - } - - private static Map baseContracts() { - Map contracts = new LinkedHashMap(); - contracts.put(ALICE_CHANNEL, timelineChannel(ALICE_TIMELINE, ALICE_ACTOR)); - contracts.put(BOB_CHANNEL, timelineChannel("bob-timeline", "bob-account")); - return contracts; - } - - private static Node timelineChannel(String timelineId, String actorId) { - return TestTimelineProvider.channel(timelineId, actorId); - } - - private static Node composite(int order, String... childKeys) { - Node[] keys = new Node[childKeys.length]; - for (int i = 0; i < childKeys.length; i++) { - keys[i] = new Node().value(childKeys[i]); - } - return new Node() - .type("Coordination/Composite Timeline Channel") - .properties("order", new Node().value(order)) - .properties("channels", new Node().items(keys)); - } - - private static Node incrementOperation(String channel) { - return operation(channel, - new Node().type("Integer"), - replaceStep("/counter", bexAdd( - bexDocument("/counter"), - new Node().value(1)))); - } - - private static Node captureEventOperation(String channel) { - return operation(channel, - new Node().type("Integer"), - replaceStep( - "/captured", - bexBinding("processingEvent"))); - } - - private static Node operation(String channel, Node requestPattern, Node... steps) { - return new Node() - .type("Coordination/Sequential Workflow Operation") - .properties("channel", new Node().value(channel)) - .properties("request", requestPattern) - .properties("steps", new Node().items(steps)); - } - - private static Node ordinaryObserver(String channel) { - return new Node() - .type("Coordination/Sequential Workflow") - .properties("channel", new Node().value(channel)) - .properties("steps", new Node().items( - replaceStep("/ordinaryCount", bexAdd( - bexDocument("/ordinaryCount"), - new Node().value(1))))); - } - - private static Node replaceStep(String path, Node value) { - return new Node() - .type("Coordination/Compute") - .properties("do", new Node().items( - new Node().properties("$appendChange", new Node() - .properties("op", new Node().value("replace")) - .properties("path", new Node().value(path)) - .properties("val", value)), - new Node().properties("$return", new Node().value(true)))); - } - - private static Node failStep(String reason) { - return new Node() - .type("Coordination/Compute") - .properties("do", new Node().items( - new Node().properties("$fail", new Node().value(reason)))); - } - - private static Node bexAdd(Node... values) { - return new Node().properties("$add", new Node().items(values)); - } - - private static Node bexDocument(String path) { - return new Node().properties("$document", new Node().value(path)); - } - - private static Node bexBinding(String path) { - return new Node().properties("$binding", new Node().value(path)); - } - - private static Node request(String operation, String channel, Node payload) { - Node request = new Node() - .type(OperationRequest.qualifiedName()) - .properties("operation", new Node().value(operation)) - .properties("channel", new Node().value(channel)); - if (payload != null) { - request.properties("request", payload); - } - return request; - } - - private static Node requestWithOptionalRoute(String operation, String channel) { - Node request = new Node().type(OperationRequest.qualifiedName()); - if (operation != null) { - request.properties("operation", new Node().value(operation)); - } - if (channel != null) { - request.properties("channel", new Node().value(channel)); - } - return request; - } - - private static Node initialize(Fixture fixture, Map contracts) { - Node document = new Node() - .blue(fixture.repository.importsDirective()) - .name("Operation Request Routing Test") - .properties("counter", new Node().value(0)) - .properties("ordinaryCount", new Node().value(0)) - .properties("winner", new Node().value("none")) - .properties("captured", new Node()) - .properties("contracts", new Node().properties(contracts)); - DocumentProcessingResult initialized = fixture.blue.initializeDocument( - fixture.blue.preprocess(document)); - assertSuccess(initialized); - return initialized.document(); - } - - private static DocumentProcessingResult process(Fixture fixture, - Node document, - long timestampOffset, - Node message) { - return fixture.blue.processDocument(document, - timelineEntry(fixture, - ALICE_TIMELINE, - ALICE_ACTOR, - timestampOffset, - message)); - } - - private static Node timelineEntry(Fixture fixture, - String timeline, - String actor, - long timestampOffset, - Node message) { - return TestTimelineProvider.timelineEntry(fixture.blue, - fixture.repository, - timeline, - actor, - BigInteger.valueOf(1_000L + timestampOffset), - message); - } - - private static Node checkpoint(Node document, String key) { - try { - return document.getAsNode("/contracts/checkpoint/entries/" - + JsonPointer.escape(key) - + "/subject"); - } catch (IllegalArgumentException ex) { - return null; - } - } - - private static Fixture fixture() { - return fixture(null, null); - } - - private static Fixture fixture(RecordingMetrics metrics, SequentialWorkflowRunner runner) { - BlueRepository repository = BlueRepository.current(); - CoordinationTestRuntime blue = - CoordinationTestResources.configuredBlue(repository); - if (runner != null || metrics != null) { - CoordinationProcessorOptions.Builder options = - CoordinationProcessorOptions.builder(); - if (runner != null) { - options.sequentialWorkflowRunner(runner); - } - if (metrics != null) { - blue.configure(options.build(), metrics); - } else { - blue.configure(options.build()); - } - } - return new Fixture(repository, blue); - } - - private static long coordinationQuantity( - ProcessingDebugResult debug, - String counter) { - long quantity = 0L; - for (GasTraceEntry entry - : debug.trace().gas()) { - if (entry.namespace().startsWith( - CoordinationRuntimeGas.NAMESPACE - + ".") - && counter.equals( - entry.counter())) { - quantity += entry.quantity(); - } - } - return quantity; - } - - private static void assertSuccess(DocumentProcessingResult result) { - assertEquals(ProcessorStatus.SUCCESS, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); - } - - private static final class Fixture { - private final BlueRepository repository; - private final CoordinationTestRuntime blue; - - private Fixture( - BlueRepository repository, - CoordinationTestRuntime blue) { - this.repository = repository; - this.blue = blue; - } - } - - private static final class RecordingMetrics implements ProcessingObserver { - private int handlersExecuted; - - @Override - public void record(ProcessingObservation observation) { - if (observation.metricId() - == ProcessingMetricId.HANDLERS_EXECUTED) { - handlersExecuted += (int) observation.value(); - } - } - } - - private static final class ApplicationTerminationExecutor - implements WorkflowStepExecutor { - @Override - public boolean supports(SequentialWorkflowStep step) { - return step instanceof Compute; - } - - @Override - public WorkflowStepResult execute(Compute step, StepExecutionContext context) { - context.processorContext().terminate( - "operation-complete", - "operation complete"); - return WorkflowStepResult.none(); - } - } - - private static final class SelectiveFreshnessTimelineProcessor - implements ChannelProcessor { - @Override - public Class contractType() { - return TimelineChannel.class; - } - - @Override - public ExternalChannelSubscriptionFunctions - externalSubscriptionFunctions() { - return TimelineExternalSubscriptionFunctions.INSTANCE; - } - - @Override - public ChannelEvaluation evaluate(TimelineChannel contract, - ChannelEvaluationContext context) { - return TimelineProviderSupport.evaluateTimelineEntry(contract, context); - } - - @Override - public String eventId(TimelineChannel contract, ChannelEvaluationContext context) { - return TimelineProviderSupport.eventId(context.event()); - } - - @Override - public boolean isNewerEvent(TimelineChannel contract, ChannelCheckpointContext context) { - return !ALICE_CHANNEL.equals(context.channelKey()); - } - } -} diff --git a/src/test/java/blue/coordination/processor/ProcessingResultTestSupport.java b/src/test/java/blue/coordination/processor/ProcessingResultTestSupport.java deleted file mode 100644 index 32683c3..0000000 --- a/src/test/java/blue/coordination/processor/ProcessingResultTestSupport.java +++ /dev/null @@ -1,64 +0,0 @@ -package blue.coordination.processor; - -import blue.language.Blue; -import blue.language.model.Node; -import blue.language.processor.DocumentProcessingResult; -import blue.language.processor.ProcessorDiagnostic; -import blue.language.processor.ProcessorErrorCategory; -import blue.language.processor.ProcessorStatus; -import blue.language.merge.ResolvedSnapshot; -import blue.language.identity.DirectBlueIdCalculator; - -/** - * Test-only views over the final five-field Contracts 1.0 process result. - * - *

    Snapshots and resolved documents are deliberately derived out of band; - * neither is a semantic ProcessResult field.

    - */ -public final class ProcessingResultTestSupport { - private ProcessingResultTestSupport() { - } - - public static String diagnosticMessage(DocumentProcessingResult result) { - ProcessorDiagnostic diagnostic = result != null ? result.diagnostic() : null; - return diagnostic != null && diagnostic.message() != null - ? diagnostic.message() - : ""; - } - - public static ProcessorErrorCategory diagnosticCategory( - DocumentProcessingResult result) { - ProcessorDiagnostic diagnostic = result != null ? result.diagnostic() : null; - return diagnostic != null ? diagnostic.category() : null; - } - - public static boolean isCapabilityFailure(DocumentProcessingResult result) { - return result != null && result.status() == ProcessorStatus.CAPABILITY_FAILURE; - } - - public static String blueId(DocumentProcessingResult result) { - return DirectBlueIdCalculator.calculateBlueId(result.document()); - } - - public static ResolvedSnapshot snapshot(Blue blue, - DocumentProcessingResult result) { - return blue.resolveToSnapshot(result.document()); - } - - public static ResolvedSnapshot snapshot( - CoordinationTestRuntime runtime, - DocumentProcessingResult result) { - return runtime.resolveToSnapshot(result.document()); - } - - public static Node resolvedDocument(Blue blue, - DocumentProcessingResult result) { - return snapshot(blue, result).resolvedRoot(); - } - - public static Node resolvedDocument( - CoordinationTestRuntime runtime, - DocumentProcessingResult result) { - return snapshot(runtime, result).resolvedRoot(); - } -} diff --git a/src/test/java/blue/coordination/processor/PublishedTimelineChannelResolutionTest.java b/src/test/java/blue/coordination/processor/PublishedTimelineChannelResolutionTest.java deleted file mode 100644 index a4cc843..0000000 --- a/src/test/java/blue/coordination/processor/PublishedTimelineChannelResolutionTest.java +++ /dev/null @@ -1,222 +0,0 @@ -package blue.coordination.processor; - -import blue.language.model.Node; -import blue.language.processor.DocumentProcessingResult; -import blue.language.processor.ProcessorStatus; -import blue.repo.BlueRepository; -import blue.repo.coordination.Actor; -import blue.repo.coordination.ChatMessage; -import blue.repo.coordination.Timeline; -import blue.repo.coordination.TimelineChannel; -import blue.repo.coordination.TimelineEntry; -import blue.repo.myos.PrincipalActor; -import java.math.BigInteger; -import java.util.Collections; -import org.junit.jupiter.api.Test; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNotNull; -import static org.junit.jupiter.api.Assertions.assertNull; -import static org.junit.jupiter.api.Assertions.assertTrue; - -class PublishedTimelineChannelResolutionTest { - private static final String CHANNEL_YAML = String.join("\n", - "type: Coordination/Timeline Channel", - "timeline:", - " type: Coordination/Timeline", - " providerId: test-provider", - " timelineId: timeline-1", - "actor:", - " type: MyOS/Principal Actor", - " accountId: account-1"); - - @Test - void shouldEnsureThatPublishedMaterializedTimelineChannelResolves() { - // given - Fixture fixture = fixture(false); - - // when - Node resolved = fixture.blue.resolve(fixture.blue.preprocess( - authoredChannel(fixture.blue).blue(fixture.repository.importsDirective()))); - - // then - assertResolvedBinding(fixture, resolved); - } - - @Test - void shouldEnsureThatPublishedMaterializedTimelineChannelInitializesAsContract() { - // given - Fixture fixture = fixture(false); - - // when - DocumentProcessingResult result = fixture.blue.initializeDocument( - fixture.blue.preprocess(document(fixture))); - - // then - assertSuccessfulSnapshot(fixture, result); - assertResolvedBinding(fixture, result.document().getAsNode("/contracts/timeline")); - } - - @Test - void shouldEnsureThatPublishedTimelineEntryRecursiveTypeResolvesFinitely() { - // given - Fixture fixture = fixture(false); - Node first = timelineEntry( - fixture.blue, - BigInteger.ONE, - "first"); - String firstBlueId = - TimelineProviderSupport.eventId(first); - - // when - Node resolved = fixture.blue.resolve( - timelineEntry( - fixture.blue, - BigInteger.valueOf(2), - "finite") - .properties( - "prevEntry", - new Node().blueId( - firstBlueId))); - - // then - assertFinitePrevEntryBoundary(resolved); - } - - @Test - void shouldEnsureThatPublishedCheckpointedTimelineEntrySurvivesClonedDocumentRebuild() { - // given - Fixture fixture = fixture(true); - Node initialized = fixture.blue.initializeDocument( - fixture.blue.preprocess(document(fixture))).document(); - Node firstEntry = timelineEntry( - fixture.blue, - BigInteger.ONE, - "first"); - - // when - DocumentProcessingResult first = - fixture.blue.processDocument( - initialized, - firstEntry); - - // then - assertSuccessfulSnapshot(fixture, first); - assertCheckpoint(first.document(), BigInteger.ONE); - - String firstBlueId = - TimelineProviderSupport.eventId(firstEntry); - Node secondEntry = timelineEntry( - fixture.blue, - BigInteger.valueOf(2), - "second") - .properties( - "prevEntry", - new Node().blueId( - firstBlueId)); - DocumentProcessingResult second = - fixture.blue.processDocument( - first.document().clone(), - secondEntry); - - assertSuccessfulSnapshot(fixture, second); - assertCheckpoint(second.document(), BigInteger.valueOf(2)); - assertFinitePrevEntryBoundary( - fixture.blue.resolve(secondEntry)); - } - - private static Fixture fixture(boolean timelineProcessorOnly) { - BlueRepository repository = BlueRepository.current(); - CoordinationTestRuntime blue = - CoordinationTestResources.configuredBlue(repository); - return new Fixture(repository, blue); - } - - private static Node document(Fixture fixture) { - return new Node() - .blue(fixture.repository.importsDirective()) - .properties("contracts", new Node().properties(Collections.singletonMap( - "timeline", authoredChannel(fixture.blue)))); - } - - private static Node authoredChannel(CoordinationTestRuntime blue) { - return blue.parseSourceYaml(CHANNEL_YAML); - } - - private static Node timelineEntry( - CoordinationTestRuntime blue, - BigInteger timestamp, - String message) { - TimelineEntry entry = new TimelineEntry() - .timeline(new Timeline().timelineId("timeline-1")) - .actor(new PrincipalActor().accountId("account-1")) - .timestamp(timestamp) - .message(blue.objectToNode(new ChatMessage().message(message))); - return blue.preprocess(blue.objectToNode(entry)); - } - - private static void assertSuccessfulSnapshot(Fixture fixture, - DocumentProcessingResult result) { - assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(result), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); - assertEquals(ProcessorStatus.SUCCESS, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); - assertNotNull(ProcessingResultTestSupport.snapshot(fixture.blue, result)); - assertEquals(ProcessingResultTestSupport.blueId(result), - ProcessingResultTestSupport.snapshot(fixture.blue, result) - .frozenCanonicalRoot().blueId()); - } - - private static void assertCheckpoint( - Node document, - BigInteger timestamp) { - Node subject = document.getAsNode( - "/contracts/checkpoint/entries/timeline/subject"); - assertNotNull(subject); - assertEquals( - TimelineExternalSubscriptionFunctions - .TIMELINE_ORDER_SUBJECT_VERSION, - subject.getAsText("/semantics")); - assertEquals(timestamp, subject.get("/timestamp")); - assertNotNull(subject.getAsText("/timelineBlueId")); - assertNotNull(subject.getAsText("/entryBlueId")); - } - - private static void assertFinitePrevEntryBoundary( - Node resolvedTimelineEntry) { - Node prevEntry = resolvedTimelineEntry.getAsNode("/prevEntry"); - assertNotNull(prevEntry); - /* - * TimelineEntry.prevEntry is deliberately untyped in the published - * repository model. The resolved lane therefore retains only its - * field metadata; it must not recursively expand the referenced - * history. Exact reference identity remains an authored/canonical - * concern and is covered before this explicit resolve boundary. - */ - assertNull(prevEntry.getType()); - assertNull(prevEntry.getProperties()); - assertNull(prevEntry.getItems()); - assertNull(prevEntry.getContracts()); - assertNull(prevEntry.getValue()); - } - - private static void assertResolvedBinding(Fixture fixture, Node channel) { - assertNotNull(channel); - assertEquals("timeline-1", channel.getAsText("/timeline/timelineId")); - assertEquals("account-1", channel.getAsText("/actor/accountId")); - Node actorType = fixture.repository.nodeByName(Actor.qualifiedName()) - .orElseThrow(() -> new AssertionError("Published repository is missing Coordination/Actor")); - assertTrue(fixture.blue.nodeMatchesType(channel.getAsNode("/actor"), actorType)); - } - - private static final class Fixture { - private final BlueRepository repository; - private final CoordinationTestRuntime blue; - - private Fixture( - BlueRepository repository, - CoordinationTestRuntime blue) { - this.repository = repository; - this.blue = blue; - } - } -} diff --git a/src/test/java/blue/coordination/processor/RepositoryIndependentCoordinationProvider.java b/src/test/java/blue/coordination/processor/RepositoryIndependentCoordinationProvider.java deleted file mode 100644 index 7026169..0000000 --- a/src/test/java/blue/coordination/processor/RepositoryIndependentCoordinationProvider.java +++ /dev/null @@ -1,74 +0,0 @@ -package blue.coordination.processor; - -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.provider.NodeProvider; - -import java.util.ArrayList; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; -import java.util.Objects; - -/** Identity-verifying clone-on-read provider for repository-independent tests. */ -public final class RepositoryIndependentCoordinationProvider - implements NodeProvider { - - private final Map nodes; - private final List demands = new ArrayList(); - - /** Creates a provider from exact canonical content keyed by BlueId. */ - public RepositoryIndependentCoordinationProvider( - Map canonicalNodes) { - Objects.requireNonNull(canonicalNodes, "canonicalNodes"); - Map retained = new LinkedHashMap(); - for (Map.Entry entry : canonicalNodes.entrySet()) { - String expected = Objects.requireNonNull( - entry.getKey(), "canonical BlueId"); - Node canonical = Objects.requireNonNull( - entry.getValue(), "canonical node").clone(); - String actual = DirectBlueIdCalculator.calculateBlueId(canonical); - if (!expected.equals(actual)) { - throw new IllegalArgumentException( - "Provider content calculated to " + actual - + " for requested key " + expected); - } - retained.put(expected, canonical); - } - nodes = Collections.unmodifiableMap(retained); - } - - /** Creates a provider containing the test-owned Coordination types. */ - public static RepositoryIndependentCoordinationProvider types() { - return new RepositoryIndependentCoordinationProvider( - RepositoryIndependentCoordinationTypes.canonicalTypes()); - } - - @Override - public synchronized List fetchByBlueId(String blueId) { - demands.add(blueId); - Node canonical = nodes.get(blueId); - if (canonical == null) { - return null; - } - String actual = DirectBlueIdCalculator.calculateBlueId(canonical); - if (!blueId.equals(actual)) { - throw new IllegalStateException( - "Retained provider content changed identity from " - + blueId + " to " + actual); - } - return Collections.singletonList(canonical.clone()); - } - - /** Returns the ordered immutable demand trace. */ - public synchronized List demands() { - return Collections.unmodifiableList( - new ArrayList(demands)); - } - - /** Clears only observational demand history, never provider content. */ - public synchronized void clearDemands() { - demands.clear(); - } -} diff --git a/src/test/java/blue/coordination/processor/RepositoryIndependentCoordinationRuntimeSmokeTest.java b/src/test/java/blue/coordination/processor/RepositoryIndependentCoordinationRuntimeSmokeTest.java deleted file mode 100644 index b3cdb8a..0000000 --- a/src/test/java/blue/coordination/processor/RepositoryIndependentCoordinationRuntimeSmokeTest.java +++ /dev/null @@ -1,198 +0,0 @@ -package blue.coordination.processor; - -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.processor.DocumentProcessingResult; -import blue.language.processor.ExternalDeliveryPlanDeriver; -import blue.language.processor.ExternalOrderKey; -import blue.language.processor.ExternalSubscriptionOccurrenceKey; -import blue.language.processor.IndexedDeliveryPreparation; -import blue.language.processor.PlatformCommitCompanion; -import blue.language.processor.PlatformProcessingResult; -import blue.language.processor.ProcessingDebugResult; -import blue.language.processor.ProcessorStatus; -import blue.language.processor.SubscriptionDelta; -import blue.language.processor.VerifiedExecutionEvidence; -import org.junit.jupiter.api.Test; - -import java.math.BigInteger; -import java.util.Arrays; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNotNull; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** Focused executable proof for the repository-independent runtime fixture. */ -final class RepositoryIndependentCoordinationRuntimeSmokeTest { - - private static final String CHANNEL_KEY = "timeline"; - private static final long ROOT_REVISION = 1L; - private static final ExternalOrderKey ACTIVATION_ORDER = - ExternalOrderKey.of(Arrays.asList(10L, "activation")); - private static final ExternalOrderKey EVENT_ORDER = - ExternalOrderKey.of(Arrays.asList(20L, "timeline-entry")); - - @Test - void shouldRunUpdateAndTriggerWorkflowWithPlatformCompanionParity() { - // given - try (RepositoryIndependentCoordinationTestRuntime runtime = - RepositoryIndependentCoordinationTestRuntime.open()) { - Node authoredRoot = root(); - DocumentProcessingResult initialized = - runtime.initializeDocument(authoredRoot); - assertEquals( - ProcessorStatus.SUCCESS, - initialized.status(), - ProcessingResultTestSupport.diagnosticMessage( - initialized)); - Node root = initialized.document(); - Node event = RepositoryIndependentCoordinationTypes - .timelineEntry( - "timeline-a", - "actor-a", - BigInteger.valueOf(20L), - RepositoryIndependentCoordinationTypes - .chatMessage("invoke")); - - SubscriptionDelta initial = runtime - .subscriptionSurfaceProjection() - .projectInitial( - root, - ROOT_REVISION, - ACTIVATION_ORDER); - List activeIntervals = - initial.added(); - List candidates = - Collections.singletonList( - ExternalSubscriptionOccurrenceKey.of( - "/", CHANNEL_KEY)); - IndexedDeliveryPreparation indexed = runtime - .indexedDeliveryEvaluator() - .prepare( - root, - event, - ROOT_REVISION, - EVENT_ORDER, - activeIntervals, - candidates); - ExternalDeliveryPlanDeriver exactDeriver = - (candidateRoot, candidateEvent) -> - indexed.deliveryPlan(); - runtime.configureDeliveryPlanDeriver(exactDeriver); - VerifiedExecutionEvidence evidence = - runtime.executionEvidence( - root, - event, - indexed.deliveryPlan()); - - // when - ProcessingDebugResult traced = runtime.processor() - .processDocumentWithTrace(root, event, evidence); - PlatformProcessingResult platform = runtime.platformProcessor() - .processDocumentForPlatformCommit( - root, event, evidence); - - // then - assertEquals(1, activeIntervals.size()); - assertEquals(CHANNEL_KEY, - activeIntervals.get(0).channelKey()); - assertEquals(1, indexed.deliveryPlan().deliveries().size()); - assertSuccessfulWorkflowResult(traced.processResult()); - assertSuccessfulWorkflowResult(platform.processResult()); - assertSemanticParity( - traced.processResult(), - platform.processResult()); - assertPlatformParity( - traced.platformCommitCompanion(), - platform.commitCompanion()); - assertFalse(traced.trace().gas().isEmpty()); - assertTrue(evidence.missingRequiredExactNodeBlueIds().isEmpty()); - } - } - - private static Node root() { - Map contracts = new LinkedHashMap(); - contracts.put(CHANNEL_KEY, - RepositoryIndependentCoordinationTypes.timelineChannel( - "timeline-a", "actor-a")); - contracts.put("workflow", - RepositoryIndependentCoordinationTypes.sequentialWorkflow( - CHANNEL_KEY, - RepositoryIndependentCoordinationTypes - .updateDocumentStep( - "/counter", - new Node().value(7)), - RepositoryIndependentCoordinationTypes - .triggerEventStep( - RepositoryIndependentCoordinationTypes - .chatMessage("completed")))); - return new Node() - .name("Repository-independent workflow smoke Root") - .properties("counter", new Node().value(0)) - .properties("contracts", new Node().properties(contracts)); - } - - private static void assertSuccessfulWorkflowResult( - DocumentProcessingResult result) { - assertEquals( - ProcessorStatus.SUCCESS, - result.status(), - ProcessingResultTestSupport.diagnosticMessage(result)); - assertEquals(BigInteger.valueOf(7L), - result.document().get("/counter")); - assertEquals(1, result.events().size()); - assertEquals( - DirectBlueIdCalculator.calculateBlueId( - RepositoryIndependentCoordinationTypes - .chatMessage("completed")), - DirectBlueIdCalculator.calculateBlueId( - result.events().get(0))); - } - - private static void assertSemanticParity( - DocumentProcessingResult traced, - DocumentProcessingResult platform) { - assertEquals(traced.status(), platform.status()); - assertEquals(traced.totalGas(), platform.totalGas()); - assertEquals( - DirectBlueIdCalculator.calculateBlueId(traced.document()), - DirectBlueIdCalculator.calculateBlueId(platform.document())); - assertEquals(eventBlueIds(traced.events()), - eventBlueIds(platform.events())); - } - - private static void assertPlatformParity( - PlatformCommitCompanion traced, - PlatformCommitCompanion platform) { - assertNotNull(traced); - assertNotNull(platform); - assertEquals(traced.expectedRootBlueId(), - platform.expectedRootBlueId()); - assertEquals(traced.eventBlueId(), platform.eventBlueId()); - assertEquals(traced.expectedRootRevision(), - platform.expectedRootRevision()); - assertEquals(traced.resultingRootRevision(), - platform.resultingRootRevision()); - assertEquals(traced.eventOrderKey(), platform.eventOrderKey()); - assertEquals(traced.commitsRootAndOutbox(), - platform.commitsRootAndOutbox()); - assertEquals(traced.subscriptionDelta().added().size(), - platform.subscriptionDelta().added().size()); - assertEquals(traced.subscriptionDelta().removed().size(), - platform.subscriptionDelta().removed().size()); - } - - private static List eventBlueIds(List events) { - java.util.ArrayList result = - new java.util.ArrayList(); - for (Node event : events) { - result.add(DirectBlueIdCalculator.calculateBlueId(event)); - } - return result; - } -} diff --git a/src/test/java/blue/coordination/processor/RepositoryIndependentCoordinationTestRuntime.java b/src/test/java/blue/coordination/processor/RepositoryIndependentCoordinationTestRuntime.java deleted file mode 100644 index 6629df2..0000000 --- a/src/test/java/blue/coordination/processor/RepositoryIndependentCoordinationTestRuntime.java +++ /dev/null @@ -1,563 +0,0 @@ -package blue.coordination.processor; - -import blue.coordination.processor.bex.BexProcessingMetrics; -import blue.coordination.processor.workflow.SequentialWorkflowRunner; -import blue.language.codec.BlueFormat; -import blue.language.mapping.BlueMapper; -import blue.language.mapping.TypeClassResolver; -import blue.language.merge.ResolvedSnapshot; -import blue.language.model.Node; -import blue.language.processor.BlueContracts; -import blue.language.processor.ContractProcessorRegistry; -import blue.language.processor.ContractProcessorRegistryBuilder; -import blue.language.processor.DocumentProcessingResult; -import blue.language.processor.DocumentProcessor; -import blue.language.processor.ExternalDeliveryPlan; -import blue.language.processor.ExternalDeliveryPlanDeriver; -import blue.language.processor.ExternalDeliverySnapshot; -import blue.language.processor.GasSchedule; -import blue.language.processor.ProcessingObserver; -import blue.language.processor.IndexedDeliveryEvaluator; -import blue.language.processor.SubscriptionSurfaceProjection; -import blue.language.processor.ExternalOrderKey; -import blue.language.processor.SubscriptionDelta; -import blue.language.processor.VerifiedExecutionEvidence; -import blue.language.processor.registry.BlueRuntimeTypeRegistry; -import blue.language.processor.registry.RuntimeTypeAliases; -import blue.language.provider.NodeProvider; -import blue.language.provider.SequentialNodeProvider; -import blue.language.runtime.BlueLanguage; -import blue.repo.coordination.SequentialWorkflowOperation; -import blue.repo.coordination.TimelineChannel; - -import java.util.ArrayList; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; -import java.util.Objects; - -/** - * Repository-independent test composition for the production Coordination - * processor stack. - * - *

    The fixture builds one current Language runtime, one public Contracts - * service, and one standalone {@link DocumentProcessor} importing that - * service's immutable {@link BlueContracts#runtimeAccess() runtime access}. - * Model mappings are explicit; no package scan or Repository composition root - * participates in construction.

    - */ -public final class RepositoryIndependentCoordinationTestRuntime - implements AutoCloseable { - - public static final String RUNTIME_REGISTRY_IDENTITY = - "blue.coordination/test/repository-independent-runtime/1:" - + RepositoryIndependentCoordinationTypes - .semanticTypes().profileIdentity(); - - private final List additionalProviders = - new ArrayList(); - - private CoordinationProcessorOptions options; - private ProcessingObserver explicitObserver; - private ExternalDeliveryPlanDeriver deliveryPlanDeriver; - private RepositoryIndependentCoordinationProvider typeProvider; - private NodeProvider nodeProvider; - private TypeClassResolver typeClassResolver; - private BlueMapper mapping; - private BlueLanguage language; - private ContractProcessorRegistry registry; - private BlueContracts contracts; - private DocumentProcessor processor; - private SequentialWorkflowRunner workflowRunner; - private boolean ownsWorkflowRunner; - private boolean closed; - - private RepositoryIndependentCoordinationTestRuntime() { - rebuildGeneration(); - } - - /** Opens a production-processor runtime without loading a Repository root. */ - public static RepositoryIndependentCoordinationTestRuntime create() { - return new RepositoryIndependentCoordinationTestRuntime(); - } - - /** Synonym convenient for try-with-resources fixture code. */ - public static RepositoryIndependentCoordinationTestRuntime open() { - return create(); - } - - /** Returns the current focused Language generation. */ - public BlueLanguage language() { - ensureOpen(); - return language; - } - - /** Returns the public Contracts services sharing this Language runtime. */ - public BlueContracts contracts() { - ensureOpen(); - return contracts; - } - - /** Returns the standalone traced production Coordination processor. */ - public DocumentProcessor processor() { - ensureOpen(); - return processor; - } - - /** - * Returns the same standalone processor through its public atomic host - * commit surface. - */ - public DocumentProcessor platformProcessor() { - return processor(); - } - - /** Projection owned by the exact public Contracts generation. */ - public SubscriptionSurfaceProjection subscriptionSurfaceProjection() { - return contracts().subscriptionSurfaceProjection(); - } - - /** Indexed evaluator owned by the exact public Contracts generation. */ - public IndexedDeliveryEvaluator indexedDeliveryEvaluator() { - return contracts().indexedDeliveryEvaluator(); - } - - /** Public Contracts compatibility deriver over supplied exact intervals. */ - public ExternalDeliveryPlanDeriver currentRootDeliveryPlanDeriver( - long rootRevision, - ExternalOrderKey eventOrderKey, - List activeIntervals) { - return contracts().currentRootDeliveryPlanDeriver( - rootRevision, eventOrderKey, activeIntervals); - } - - /** Returns the exact provider chain shared by Language and Contracts. */ - public NodeProvider nodeProvider() { - ensureOpen(); - return nodeProvider; - } - - /** Returns the provider for the test-owned processor type nodes. */ - public RepositoryIndependentCoordinationProvider typeProvider() { - ensureOpen(); - return typeProvider; - } - - /** Returns the explicit generated-model mapping retained by this fixture. */ - public TypeClassResolver typeClassResolver() { - ensureOpen(); - return typeClassResolver; - } - - /** Compatibility spelling used by some older fixture call sites. */ - public TypeClassResolver getTypeClassResolver() { - return typeClassResolver(); - } - - /** Rebuilds the immutable generation with a highest-priority provider. */ - public void addNodeProvider(NodeProvider provider) { - ensureOpen(); - additionalProviders.add(0, Objects.requireNonNull( - provider, "provider")); - rebuildGeneration(); - } - - /** Rebuilds with explicit production Coordination runtime options. */ - public void configure(CoordinationProcessorOptions newOptions) { - ensureOpen(); - options = Objects.requireNonNull(newOptions, "newOptions"); - rebuildGeneration(); - } - - /** Rebuilds with production options and failure-isolated observation. */ - public void configure( - CoordinationProcessorOptions newOptions, - ProcessingObserver observer) { - ensureOpen(); - options = Objects.requireNonNull(newOptions, "newOptions"); - explicitObserver = Objects.requireNonNull(observer, "observer"); - rebuildGeneration(); - } - - /** - * Replaces only the standalone processor's immutable delivery generation. - * The public Contracts projection/evaluation services remain current. - */ - public void configureDeliveryPlanDeriver( - ExternalDeliveryPlanDeriver deriver) { - ensureOpen(); - deliveryPlanDeriver = Objects.requireNonNull(deriver, "deriver"); - rebuildStandaloneProcessor(); - } - - /** Parses YAML source without preprocessing it. */ - public Node parseSourceYaml(String yaml) { - ensureOpen(); - return language.codec().parseSource(yaml, BlueFormat.YAML); - } - - /** Parses JSON source without preprocessing it. */ - public Node parseSourceJson(String json) { - ensureOpen(); - return language.codec().parseSource(json, BlueFormat.JSON); - } - - /** Parses and preprocesses YAML against only current/test aliases. */ - public Node yamlToNode(String yaml) { - return preprocess(parseSourceYaml(yaml)); - } - - /** Parses and preprocesses JSON against only current/test aliases. */ - public Node jsonToNode(String json) { - return preprocess(parseSourceJson(json)); - } - - public String nodeToYaml(Node node) { - ensureOpen(); - return language.codec().write(node, BlueFormat.YAML); - } - - public String nodeToJson(Node node) { - ensureOpen(); - return language.codec().write(node, BlueFormat.JSON); - } - - public Node objectToNode(Object value) { - ensureOpen(); - return preprocess(mapping.toNode(value)); - } - - public T nodeToObject(Node node, Class targetClass) { - ensureOpen(); - return mapping.fromNode(node, targetClass); - } - - public Node preprocess(Node source) { - ensureOpen(); - return language.preprocessing().preprocess(source); - } - - public Node resolve(Node source) { - ensureOpen(); - return language.resolution().resolve(source); - } - - public ResolvedSnapshot resolveToSnapshot(Node source) { - ensureOpen(); - return language.snapshots().resolve(source); - } - - public String calculateBlueId(Node exactInput) { - ensureOpen(); - return language.identity().directBlueId(exactInput); - } - - public Node canonicalize(Node source) { - ensureOpen(); - return language.identity().canonicalIdentityInput(source); - } - - public boolean nodeMatchesType(Node candidate, Node type) { - ensureOpen(); - return language.matching().matches(candidate, type); - } - - public DocumentProcessingResult initializeDocument(Node document) { - ensureOpen(); - return processor.initializeDocument(document); - } - - public DocumentProcessingResult processDocument(Node root, Node event) { - ensureOpen(); - return processor.processDocument(root, event); - } - - /** - * Binds a public exact delivery plan to this standalone processor's - * explicit non-default registry identity. - */ - public VerifiedExecutionEvidence executionEvidence( - Node root, - Node event, - ExternalDeliveryPlan plan) { - ensureOpen(); - Objects.requireNonNull(root, "root"); - Objects.requireNonNull(event, "event"); - ExternalDeliveryPlan exactPlan = Objects.requireNonNull( - plan, "plan"); - VerifiedExecutionEvidence.Builder evidence = - VerifiedExecutionEvidence.builder( - calculateBlueId(root), - calculateBlueId(event)) - .revisions( - exactPlan.managedRootRevision(), - exactPlan.indexedRootRevision()) - .runtimeRegistryIdentity( - RUNTIME_REGISTRY_IDENTITY) - .eventOrderKey(exactPlan.eventOrderKey()); - for (ExternalDeliverySnapshot delivery - : exactPlan.deliveries()) { - evidence.delivery(delivery); - } - if (exactPlan.hasActiveSubscriptionIntervals()) { - evidence.activeSubscriptionIntervals( - exactPlan.activeSubscriptionIntervals()); - } - for (String blueId : exactPlan.availableExactNodeBlueIds()) { - evidence.availableExactNode(blueId); - } - for (String blueId : exactPlan.requiredExactNodeBlueIds()) { - evidence.requiredExactNode(blueId); - } - return evidence.build(); - } - - @Override - public void close() { - if (closed) { - return; - } - closed = true; - closeGeneration(); - } - - private void rebuildGeneration() { - closeGeneration(); - - RepositoryIndependentCoordinationTypes - .assertCanonicalIdentities(); - typeProvider = RepositoryIndependentCoordinationProvider.types(); - - List providers = new ArrayList(); - providers.addAll(additionalProviders); - providers.add(typeProvider); - providers.add(BlueRuntimeTypeRegistry.getDefault() - .asProcessorSnapshotProvider()); - nodeProvider = new SequentialNodeProvider(providers); - - Map imports = - new LinkedHashMap(); - imports.putAll(RuntimeTypeAliases.AGGREGATE_NAME_TO_BLUE_ID); - imports.putAll(RepositoryIndependentCoordinationTypes.aliases()); - language = BlueLanguage.builder() - .nodeProvider(nodeProvider) - .preprocessingAliases(imports) - .environmentImports(imports) - .build(); - - typeClassResolver = - RepositoryIndependentCoordinationTypes.newTypeResolver(); - mapping = BlueMapper.builder() - .registerMappings(typeClassResolver) - .build(); - - CoordinationProcessorOptions effective = - optionsWithCurrentLanguage(language); - RunnerSelection selected = workflowRunner(effective, language); - workflowRunner = selected.runner; - ownsWorkflowRunner = selected.owned; - registry = registry( - workflowRunner, - effective.semanticTypeIdentities()); - - ProcessingObserver observer = CoordinationProcessors.observers( - explicitObserver, - effective.processingMetrics()); - BlueContracts.Builder contractsBuilder = BlueContracts.builder( - language.processing()) - .runtimeRegistry(registry) - .gasSchedule(GasSchedule.contracts10()); - if (observer != null) { - contractsBuilder.observer(observer); - } - contracts = contractsBuilder.build(); - rebuildStandaloneProcessor(); - } - - private void rebuildStandaloneProcessor() { - close(processor); - DocumentProcessor.Builder builder = DocumentProcessor.builder() - .runtimeAccess(contracts.runtimeAccess()) - .runtimeRegistry(registry) - .contractTypeResolver(typeClassResolver) - .gasSchedule(GasSchedule.contracts10()) - .runtimeRegistryIdentity(RUNTIME_REGISTRY_IDENTITY); - ProcessingObserver observer = CoordinationProcessors.observers( - explicitObserver, - options != null ? options.processingMetrics() : null); - if (observer != null) { - builder.observer(observer); - } - if (deliveryPlanDeriver != null) { - builder.deliveryPlanDeriver(deliveryPlanDeriver); - } - processor = builder.build(); - } - - private static ContractProcessorRegistry registry( - SequentialWorkflowRunner runner, - CoordinationSemanticTypeIdentities identities) { - ContractProcessorRegistryBuilder builder = - ContractProcessorRegistryBuilder.create() - .registerDefaults() - .register(new TimelineChannelProcessor()) - .register(new AllTimelinesChannelProcessor()) - .register(new CompositeTimelineChannelProcessor()) - .register(new OperationProcessor()) - .register(new ChatWorkflowOperationProcessor(runner)) - .register(new SequentialWorkflowProcessor( - runner)) - .register(new SequentialWorkflowOperationProcessor( - runner)); - builder.register( - RepositoryIndependentCoordinationTypes - .TIMELINE_CHANNEL_BLUE_ID, - RepositoryIndependentCoordinationTypes - .timelineChannelType(), - new TimelineChannelProcessor(identities)); - builder.register( - RepositoryIndependentCoordinationTypes - .SEQUENTIAL_WORKFLOW_BLUE_ID, - RepositoryIndependentCoordinationTypes - .sequentialWorkflowType(), - new SequentialWorkflowProcessor(runner, identities)); - builder.register( - RepositoryIndependentCoordinationTypes - .SEQUENTIAL_WORKFLOW_OPERATION_BLUE_ID, - RepositoryIndependentCoordinationTypes - .sequentialWorkflowOperationType(), - new SequentialWorkflowOperationProcessor( - runner, identities)); - builder.register( - RepositoryIndependentCoordinationTypes - .COMPOSITE_TIMELINE_CHANNEL_BLUE_ID, - RepositoryIndependentCoordinationTypes - .compositeTimelineChannelType(), - new CompositeTimelineChannelProcessor( - RepositoryIndependentCoordinationTypes - .TIMELINE_CHANNEL_BLUE_ID, - identities)); - builder.register( - RepositoryIndependentCoordinationTypes - .ALL_TIMELINES_CHANNEL_BLUE_ID, - RepositoryIndependentCoordinationTypes - .allTimelinesChannelType(), - new AllTimelinesChannelProcessor( - RepositoryIndependentCoordinationTypes - .TIMELINE_CHANNEL_BLUE_ID, - identities)); - return builder.build(); - } - - private CoordinationProcessorOptions optionsWithCurrentLanguage( - BlueLanguage currentLanguage) { - if (options == null) { - return CoordinationProcessorOptions.builder() - .language(currentLanguage) - .semanticTypeIdentities( - RepositoryIndependentCoordinationTypes - .semanticTypes()) - .build(); - } - CoordinationProcessorOptions.Builder builder = - CoordinationProcessorOptions.builder() - .defaultComputeGasLimit( - options.defaultComputeGasLimit()) - .processingMetrics(options.processingMetrics()) - .processingEventIdentityObserver( - options.processingEventIdentityObserver()) - .semanticTypeIdentities( - RepositoryIndependentCoordinationTypes - .semanticTypes()); - if (options.sequentialWorkflowRunner() != null) { - builder.sequentialWorkflowRunner( - options.sequentialWorkflowRunner()); - } else if (options.bexEngine() != null) { - builder.bexEngine(options.bexEngine()); - } else { - builder.language(currentLanguage); - } - return builder.build(); - } - - private static RunnerSelection workflowRunner( - CoordinationProcessorOptions effective, - BlueLanguage currentLanguage) { - if (effective.sequentialWorkflowRunner() != null) { - return new RunnerSelection( - effective.sequentialWorkflowRunner(), false); - } - BexProcessingMetrics metrics = effective.processingMetrics(); - if (effective.bexEngine() != null) { - return new RunnerSelection( - SequentialWorkflowRunner.withBexEngine( - effective.bexEngine(), - effective.defaultComputeGasLimit(), - metrics, - effective.processingEventIdentityObserver()), - false); - } - return new RunnerSelection( - SequentialWorkflowRunner.withLanguage( - currentLanguage, - effective.defaultComputeGasLimit(), - metrics, - effective.processingEventIdentityObserver(), - RepositoryIndependentCoordinationTypes - .workflowStepTypes()), - true); - } - - private void closeGeneration() { - close(processor); - processor = null; - close(contracts); - contracts = null; - if (ownsWorkflowRunner) { - close(workflowRunner); - } - workflowRunner = null; - ownsWorkflowRunner = false; - close(language); - language = null; - registry = null; - mapping = null; - typeClassResolver = null; - nodeProvider = null; - typeProvider = null; - } - - private static void close(AutoCloseable resource) { - if (resource == null) { - return; - } - try { - resource.close(); - } catch (RuntimeException failure) { - throw failure; - } catch (Exception failure) { - throw new IllegalStateException( - "Could not close repository-independent test runtime", - failure); - } - } - - private void ensureOpen() { - if (closed) { - throw new IllegalStateException( - "Repository-independent Coordination runtime is closed"); - } - } - - private static final class RunnerSelection { - private final SequentialWorkflowRunner runner; - private final boolean owned; - - private RunnerSelection( - SequentialWorkflowRunner runner, - boolean owned) { - this.runner = Objects.requireNonNull(runner, "runner"); - this.owned = owned; - } - } -} diff --git a/src/test/java/blue/coordination/processor/RepositoryIndependentCoordinationTypes.java b/src/test/java/blue/coordination/processor/RepositoryIndependentCoordinationTypes.java deleted file mode 100644 index 71cdc5e..0000000 --- a/src/test/java/blue/coordination/processor/RepositoryIndependentCoordinationTypes.java +++ /dev/null @@ -1,422 +0,0 @@ -package blue.coordination.processor; - -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.mapping.TypeClassResolver; -import blue.language.model.Node; -import blue.language.processor.model.DocumentUpdateChannel; -import blue.language.processor.model.EmbeddedNodeChannel; -import blue.language.processor.model.ProcessEmbedded; -import blue.language.processor.model.TriggeredEventChannel; -import blue.language.processor.registry.RuntimeBlueIds; -import blue.coordination.processor.workflow.WorkflowStepTypeProfile; -import blue.repo.coordination.ChatMessage; -import blue.repo.coordination.AllTimelinesChannel; -import blue.repo.coordination.Compute; -import blue.repo.coordination.CompositeTimelineChannel; -import blue.repo.coordination.OperationRequest; -import blue.repo.coordination.SequentialWorkflow; -import blue.repo.coordination.SequentialWorkflowOperation; -import blue.repo.coordination.Timeline; -import blue.repo.coordination.TimelineChannel; -import blue.repo.coordination.TimelineEntry; -import blue.repo.coordination.TriggerEvent; -import blue.repo.coordination.UpdateDocument; - -import java.math.BigInteger; -import java.util.Arrays; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.Map; -import java.util.Objects; - -/** - * Exact test-owned type surface for repository-independent Coordination runs. - * - *

    The five processor-bearing types are deliberately test identities. They - * do not impersonate fixed Repository definitions or aliases. Generated Java - * models are used only as the production processors' independently loadable - * data classes.

    - */ -public final class RepositoryIndependentCoordinationTypes { - - public static final String TIMELINE_CHANNEL_NAME = - "Coordination Test/Repository Independent Timeline Channel"; - public static final String SEQUENTIAL_WORKFLOW_NAME = - "Coordination Test/Repository Independent Sequential Workflow"; - public static final String SEQUENTIAL_WORKFLOW_OPERATION_NAME = - "Coordination Test/Repository Independent Sequential Workflow Operation"; - public static final String COMPOSITE_TIMELINE_CHANNEL_NAME = - "Coordination Test/Repository Independent Composite Timeline Channel"; - public static final String ALL_TIMELINES_CHANNEL_NAME = - "Coordination Test/Repository Independent All Timelines Channel"; - public static final String TIMELINE_ENTRY_NAME = - "Coordination Test/Repository Independent Timeline Entry"; - public static final String OPERATION_REQUEST_NAME = - "Coordination Test/Repository Independent Operation Request"; - public static final String TIMELINE_NAME = - "Coordination Test/Repository Independent Timeline"; - public static final String ACTOR_NAME = - "Coordination Test/Repository Independent Actor"; - public static final String CHAT_MESSAGE_NAME = - "Coordination Test/Repository Independent Chat Message"; - public static final String UPDATE_DOCUMENT_NAME = - "Coordination Test/Repository Independent Update Document"; - public static final String TRIGGER_EVENT_NAME = - "Coordination Test/Repository Independent Trigger Event"; - public static final String COMPUTE_NAME = - "Coordination Test/Repository Independent Compute"; - - private static final Node TIMELINE_CHANNEL_TYPE = - new Node().name(TIMELINE_CHANNEL_NAME); - private static final Node SEQUENTIAL_WORKFLOW_TYPE = - new Node().name(SEQUENTIAL_WORKFLOW_NAME); - private static final Node SEQUENTIAL_WORKFLOW_OPERATION_TYPE = - new Node().name(SEQUENTIAL_WORKFLOW_OPERATION_NAME); - private static final Node COMPOSITE_TIMELINE_CHANNEL_TYPE = - new Node().name(COMPOSITE_TIMELINE_CHANNEL_NAME); - private static final Node ALL_TIMELINES_CHANNEL_TYPE = - new Node().name(ALL_TIMELINES_CHANNEL_NAME); - private static final Node TIMELINE_ENTRY_TYPE = - new Node().name(TIMELINE_ENTRY_NAME); - private static final Node OPERATION_REQUEST_TYPE = - new Node().name(OPERATION_REQUEST_NAME); - private static final Node TIMELINE_TYPE = - new Node().name(TIMELINE_NAME); - private static final Node ACTOR_TYPE = - new Node().name(ACTOR_NAME); - private static final Node CHAT_MESSAGE_TYPE = - new Node().name(CHAT_MESSAGE_NAME); - private static final Node UPDATE_DOCUMENT_TYPE = - new Node().name(UPDATE_DOCUMENT_NAME); - private static final Node TRIGGER_EVENT_TYPE = - new Node().name(TRIGGER_EVENT_NAME); - private static final Node COMPUTE_TYPE = - new Node().name(COMPUTE_NAME); - - public static final String TIMELINE_CHANNEL_BLUE_ID = - DirectBlueIdCalculator.calculateBlueId( - TIMELINE_CHANNEL_TYPE); - public static final String SEQUENTIAL_WORKFLOW_BLUE_ID = - DirectBlueIdCalculator.calculateBlueId( - SEQUENTIAL_WORKFLOW_TYPE); - public static final String SEQUENTIAL_WORKFLOW_OPERATION_BLUE_ID = - DirectBlueIdCalculator.calculateBlueId( - SEQUENTIAL_WORKFLOW_OPERATION_TYPE); - public static final String COMPOSITE_TIMELINE_CHANNEL_BLUE_ID = - DirectBlueIdCalculator.calculateBlueId( - COMPOSITE_TIMELINE_CHANNEL_TYPE); - public static final String ALL_TIMELINES_CHANNEL_BLUE_ID = - DirectBlueIdCalculator.calculateBlueId( - ALL_TIMELINES_CHANNEL_TYPE); - public static final String TIMELINE_ENTRY_BLUE_ID = - DirectBlueIdCalculator.calculateBlueId(TIMELINE_ENTRY_TYPE); - public static final String OPERATION_REQUEST_BLUE_ID = - DirectBlueIdCalculator.calculateBlueId(OPERATION_REQUEST_TYPE); - public static final String TIMELINE_BLUE_ID = - DirectBlueIdCalculator.calculateBlueId(TIMELINE_TYPE); - public static final String ACTOR_BLUE_ID = - DirectBlueIdCalculator.calculateBlueId(ACTOR_TYPE); - public static final String CHAT_MESSAGE_BLUE_ID = - DirectBlueIdCalculator.calculateBlueId(CHAT_MESSAGE_TYPE); - public static final String UPDATE_DOCUMENT_BLUE_ID = - DirectBlueIdCalculator.calculateBlueId(UPDATE_DOCUMENT_TYPE); - public static final String TRIGGER_EVENT_BLUE_ID = - DirectBlueIdCalculator.calculateBlueId(TRIGGER_EVENT_TYPE); - public static final String COMPUTE_BLUE_ID = - DirectBlueIdCalculator.calculateBlueId(COMPUTE_TYPE); - - private static final Map ALIASES = aliasesInternal(); - private static final Map CANONICAL_TYPES = - canonicalTypesInternal(); - - static { - assertCanonicalIdentities(); - } - - private RepositoryIndependentCoordinationTypes() { - } - - /** Returns the exact test Timeline Channel definition. */ - public static Node timelineChannelType() { - return TIMELINE_CHANNEL_TYPE.clone(); - } - - /** Returns the exact test Sequential Workflow definition. */ - public static Node sequentialWorkflowType() { - return SEQUENTIAL_WORKFLOW_TYPE.clone(); - } - - /** Returns the exact test Sequential Workflow Operation definition. */ - public static Node sequentialWorkflowOperationType() { - return SEQUENTIAL_WORKFLOW_OPERATION_TYPE.clone(); - } - - /** Returns the exact test Composite Timeline Channel definition. */ - public static Node compositeTimelineChannelType() { - return COMPOSITE_TIMELINE_CHANNEL_TYPE.clone(); - } - - /** Returns the exact test All Timelines Channel definition. */ - public static Node allTimelinesChannelType() { - return ALL_TIMELINES_CHANNEL_TYPE.clone(); - } - - /** Returns immutable aliases bound only to the test identities. */ - public static Map aliases() { - return ALIASES; - } - - /** Returns clone-isolated canonical test type content by exact BlueId. */ - public static Map canonicalTypes() { - Map copy = new LinkedHashMap(); - for (Map.Entry entry : CANONICAL_TYPES.entrySet()) { - copy.put(entry.getKey(), entry.getValue().clone()); - } - return Collections.unmodifiableMap(copy); - } - - /** - * Creates the explicit processor-model resolver used instead of package - * scanning. In particular, this never loads a Repository composition root. - */ - public static TypeClassResolver newTypeResolver() { - return new TypeClassResolver() - .register(TIMELINE_CHANNEL_BLUE_ID, TimelineChannel.class) - .register(SEQUENTIAL_WORKFLOW_BLUE_ID, - SequentialWorkflow.class) - .register(SEQUENTIAL_WORKFLOW_OPERATION_BLUE_ID, - SequentialWorkflowOperation.class) - .register(COMPOSITE_TIMELINE_CHANNEL_BLUE_ID, - CompositeTimelineChannel.class) - .register(ALL_TIMELINES_CHANNEL_BLUE_ID, - AllTimelinesChannel.class) - .register(RuntimeBlueIds.PROCESS_EMBEDDED, - ProcessEmbedded.class) - .register(RuntimeBlueIds.DOCUMENT_UPDATE_CHANNEL, - DocumentUpdateChannel.class) - .register(RuntimeBlueIds.TRIGGERED_EVENT_CHANNEL, - TriggeredEventChannel.class) - .register(RuntimeBlueIds.EMBEDDED_NODE_CHANNEL, - EmbeddedNodeChannel.class) - .register(TIMELINE_ENTRY_BLUE_ID, TimelineEntry.class) - .register(TIMELINE_BLUE_ID, Timeline.class) - .register(ACTOR_BLUE_ID, - blue.repo.coordination.Actor.class) - .register(CHAT_MESSAGE_BLUE_ID, ChatMessage.class) - .register(OPERATION_REQUEST_BLUE_ID, - OperationRequest.class) - .register(UPDATE_DOCUMENT_BLUE_ID, - UpdateDocument.class) - .register(TRIGGER_EVENT_BLUE_ID, TriggerEvent.class) - .register(COMPUTE_BLUE_ID, Compute.class); - } - - /** Returns the exact custom semantic identity profile for this runtime. */ - public static CoordinationSemanticTypeIdentities semanticTypes() { - return CoordinationSemanticTypeIdentities.exact( - TIMELINE_ENTRY_BLUE_ID, - OPERATION_REQUEST_BLUE_ID, - TIMELINE_BLUE_ID, - ACTOR_BLUE_ID); - } - - /** Exact polymorphic workflow-step bindings for this test generation. */ - public static WorkflowStepTypeProfile workflowStepTypes() { - return WorkflowStepTypeProfile.builder() - .updateDocument(UPDATE_DOCUMENT_BLUE_ID) - .triggerEvent(TRIGGER_EVENT_BLUE_ID) - .compute(COMPUTE_BLUE_ID) - .build(); - } - - /** Fails immediately if any retained canonical node drifts from its key. */ - public static void assertCanonicalIdentities() { - for (Map.Entry entry - : canonicalTypesInternal().entrySet()) { - String actual = DirectBlueIdCalculator.calculateBlueId( - entry.getValue()); - if (!entry.getKey().equals(actual)) { - throw new IllegalStateException( - "Repository-independent canonical type identity " - + "mismatch: expected " + entry.getKey() - + " but calculated " + actual); - } - } - } - - /** Authors one test Timeline Channel with generated binding value types. */ - public static Node timelineChannel( - String timelineId, - String actorId) { - return typed(TIMELINE_CHANNEL_BLUE_ID) - .properties("timeline", typed(TIMELINE_BLUE_ID) - .properties("timelineId", - scalar(timelineId))) - .properties("actor", - typed(ACTOR_BLUE_ID) - .properties("accountId", - scalar(actorId))); - } - - /** Authors one production-model Sequential Workflow under the test type. */ - public static Node sequentialWorkflow( - String channelKey, - Node... steps) { - return typed(SEQUENTIAL_WORKFLOW_BLUE_ID) - .properties("channel", scalar(channelKey)) - .properties("steps", new Node().items( - Arrays.asList(cloneNodes(steps)))); - } - - /** Authors one production-model workflow operation under the test type. */ - public static Node sequentialWorkflowOperation( - String channelKey, - Node... steps) { - return typed(SEQUENTIAL_WORKFLOW_OPERATION_BLUE_ID) - .properties("channel", scalar(channelKey)) - .properties("steps", new Node().items( - Arrays.asList(cloneNodes(steps)))); - } - - /** Authors one real Update Document workflow step. */ - public static Node updateDocumentStep( - String operation, - String path, - Node value) { - return typed(UPDATE_DOCUMENT_BLUE_ID) - .properties("changeset", new Node().items( - new Node() - .properties("op", scalar(operation)) - .properties("path", scalar(path)) - .properties("val", Objects.requireNonNull( - value, "value").clone()))); - } - - /** Authors one replacement Update Document workflow step. */ - public static Node updateDocumentStep(String path, Node value) { - return updateDocumentStep("replace", path, value); - } - - /** Authors one real Trigger Event workflow step. */ - public static Node triggerEventStep(Node event) { - return typed(TRIGGER_EVENT_BLUE_ID) - .properties("event", Objects.requireNonNull( - event, "event").clone()); - } - - /** Authors one exact generated Chat Message without a Repository alias. */ - public static Node chatMessage(String message) { - return typed(CHAT_MESSAGE_BLUE_ID) - .properties("message", scalar(message)); - } - - /** Authors one exact generated Operation Request without an alias. */ - public static Node operationRequest( - String operation, - String channel, - Node request) { - return typed(OPERATION_REQUEST_BLUE_ID) - .properties("operation", scalar(operation)) - .properties("channel", scalar(channel)) - .properties("request", Objects.requireNonNull( - request, "request").clone()); - } - - /** Authors one exact Timeline Entry around any exact message. */ - public static Node timelineEntry( - String timelineId, - String actorId, - BigInteger timestamp, - Node message) { - return typed(TIMELINE_ENTRY_BLUE_ID) - .properties("timeline", typed(TIMELINE_BLUE_ID) - .properties("timelineId", scalar(timelineId))) - .properties("actor", - typed(ACTOR_BLUE_ID) - .properties("accountId", scalar(actorId))) - .properties("timestamp", scalar(Objects.requireNonNull( - timestamp, "timestamp"))) - .properties("message", Objects.requireNonNull( - message, "message").clone()); - } - - /** Authors one Timeline Entry whose message is an Operation Request. */ - public static Node operationRequestTimelineEntry( - String timelineId, - String actorId, - BigInteger timestamp, - String operation, - String channel, - Node request) { - return timelineEntry( - timelineId, - actorId, - timestamp, - operationRequest(operation, channel, request)); - } - - /** Authors an exact type reference. */ - public static Node typed(String blueId) { - return new Node().type(new Node().blueId( - Objects.requireNonNull(blueId, "blueId"))); - } - - private static Node scalar(Object value) { - return new Node().value(value); - } - - private static Node[] cloneNodes(Node[] nodes) { - Objects.requireNonNull(nodes, "nodes"); - Node[] copy = new Node[nodes.length]; - for (int index = 0; index < nodes.length; index++) { - copy[index] = Objects.requireNonNull( - nodes[index], "steps[" + index + "]").clone(); - } - return copy; - } - - private static Map aliasesInternal() { - Map aliases = new LinkedHashMap(); - aliases.put(TIMELINE_CHANNEL_NAME, TIMELINE_CHANNEL_BLUE_ID); - aliases.put(SEQUENTIAL_WORKFLOW_NAME, SEQUENTIAL_WORKFLOW_BLUE_ID); - aliases.put(SEQUENTIAL_WORKFLOW_OPERATION_NAME, - SEQUENTIAL_WORKFLOW_OPERATION_BLUE_ID); - aliases.put(COMPOSITE_TIMELINE_CHANNEL_NAME, - COMPOSITE_TIMELINE_CHANNEL_BLUE_ID); - aliases.put(ALL_TIMELINES_CHANNEL_NAME, - ALL_TIMELINES_CHANNEL_BLUE_ID); - aliases.put(TIMELINE_ENTRY_NAME, TIMELINE_ENTRY_BLUE_ID); - aliases.put(OPERATION_REQUEST_NAME, OPERATION_REQUEST_BLUE_ID); - aliases.put(TIMELINE_NAME, TIMELINE_BLUE_ID); - aliases.put(ACTOR_NAME, ACTOR_BLUE_ID); - aliases.put(CHAT_MESSAGE_NAME, CHAT_MESSAGE_BLUE_ID); - aliases.put(UPDATE_DOCUMENT_NAME, UPDATE_DOCUMENT_BLUE_ID); - aliases.put(TRIGGER_EVENT_NAME, TRIGGER_EVENT_BLUE_ID); - aliases.put(COMPUTE_NAME, COMPUTE_BLUE_ID); - return Collections.unmodifiableMap(aliases); - } - - private static Map canonicalTypesInternal() { - Map types = new LinkedHashMap(); - types.put(TIMELINE_CHANNEL_BLUE_ID, - TIMELINE_CHANNEL_TYPE.clone()); - types.put(SEQUENTIAL_WORKFLOW_BLUE_ID, - SEQUENTIAL_WORKFLOW_TYPE.clone()); - types.put(SEQUENTIAL_WORKFLOW_OPERATION_BLUE_ID, - SEQUENTIAL_WORKFLOW_OPERATION_TYPE.clone()); - types.put(COMPOSITE_TIMELINE_CHANNEL_BLUE_ID, - COMPOSITE_TIMELINE_CHANNEL_TYPE.clone()); - types.put(ALL_TIMELINES_CHANNEL_BLUE_ID, - ALL_TIMELINES_CHANNEL_TYPE.clone()); - types.put(TIMELINE_ENTRY_BLUE_ID, TIMELINE_ENTRY_TYPE.clone()); - types.put(OPERATION_REQUEST_BLUE_ID, - OPERATION_REQUEST_TYPE.clone()); - types.put(TIMELINE_BLUE_ID, TIMELINE_TYPE.clone()); - types.put(ACTOR_BLUE_ID, ACTOR_TYPE.clone()); - types.put(CHAT_MESSAGE_BLUE_ID, CHAT_MESSAGE_TYPE.clone()); - types.put(UPDATE_DOCUMENT_BLUE_ID, UPDATE_DOCUMENT_TYPE.clone()); - types.put(TRIGGER_EVENT_BLUE_ID, TRIGGER_EVENT_TYPE.clone()); - types.put(COMPUTE_BLUE_ID, COMPUTE_TYPE.clone()); - return types; - } -} diff --git a/src/test/java/blue/coordination/processor/RepositoryStyleCounterDocumentTest.java b/src/test/java/blue/coordination/processor/RepositoryStyleCounterDocumentTest.java deleted file mode 100644 index 365cdf3..0000000 --- a/src/test/java/blue/coordination/processor/RepositoryStyleCounterDocumentTest.java +++ /dev/null @@ -1,299 +0,0 @@ -package blue.coordination.processor; - -import blue.coordination.processor.CoordinationProcessors; -import blue.language.model.Node; -import blue.language.processor.DocumentProcessingResult; -import blue.repo.BlueRepository; -import blue.repo.coordination.OperationRequest; -import java.math.BigInteger; -import org.junit.jupiter.api.Test; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNotNull; -import static org.junit.jupiter.api.Assertions.assertNull; -import static org.junit.jupiter.api.Assertions.assertTrue; - -class RepositoryStyleCounterDocumentTest { - private static final String TIMELINE_ID = "bb13b2d9-3df9-5fea-9fdf-dd4f0ae74486"; - - @Test - void shouldInitializeRichCounterWithoutCheckpointState() { - // given - Fixture fixture = configuredFixture(); - Node authored = richCounterDocument(fixture); - - // when - DocumentProcessingResult initialized = fixture.blue.initializeDocument(authored); - - // then - assertNull(property(property(authored, "contracts"), "initialized")); - assertNull(property(property(authored, "contracts"), "checkpoint")); - assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(initialized), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(initialized)); - assertTrue( - fixture.blue.processor() - .isInitialized(initialized.document())); - assertNotNull(ProcessingResultTestSupport.snapshot(fixture.blue, initialized)); - assertNotNull(ProcessingResultTestSupport.blueId(initialized)); - Node initializedDocument = - ProcessingResultTestSupport - .snapshot(fixture.blue, initialized) - .canonicalNodeAt( - "/contracts/initialized/document"); - assertNotNull(initializedDocument); - assertNotNull(initializedDocument.getBlueId()); - assertNull( - property( - property( - ProcessingResultTestSupport - .resolvedDocument( - fixture.blue, - initialized) - .getContracts(), - "initialized"), - "documentId")); - assertNull(property(property(ProcessingResultTestSupport.resolvedDocument( - fixture.blue, initialized), "contracts"), "checkpoint")); - } - - @Test - void shouldProcessIncrementAndWriteTimelineCheckpoint() { - // given - Fixture fixture = configuredFixture(); - Node authored = richCounterDocument(fixture); - DocumentProcessingResult initialized = - fixture.blue.initializeDocument(authored); - Node initializedDocument = - ProcessingResultTestSupport - .snapshot(fixture.blue, initialized) - .canonicalNodeAt( - "/contracts/initialized/document"); - assertNotNull(initializedDocument); - String initializedDocumentBlueId = - initializedDocument.getBlueId(); - assertNotNull(initializedDocumentBlueId); - Node event = TestTimelineProvider.timelineEntry(fixture.blue, - fixture.repository, - TIMELINE_ID, - 1777987926, - operationRequest("increment", 5)); - - // when - DocumentProcessingResult result = fixture.blue.processDocument( - ProcessingResultTestSupport.snapshot(fixture.blue, initialized), event); - - // then - assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(result), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); - assertNotNull(ProcessingResultTestSupport.snapshot(fixture.blue, result)); - assertNotNull(ProcessingResultTestSupport.blueId(result)); - assertEquals(BigInteger.valueOf(5), - ProcessingResultTestSupport.resolvedDocument(fixture.blue, result) - .get("/counter")); - assertEquals(1, result.events().size()); - assertEquals("Counter was incremented by 5 and is now 5", - result.events().get(0).getAsText("/message")); - - Node resolved = ProcessingResultTestSupport.resolvedDocument( - fixture.blue, result); - Node retainedInitializedDocument = - ProcessingResultTestSupport - .snapshot(fixture.blue, result) - .canonicalNodeAt( - "/contracts/initialized/document"); - assertNotNull(retainedInitializedDocument); - assertEquals( - initializedDocumentBlueId, - retainedInitializedDocument.getBlueId()); - Node checkpoint = property( - property(resolved, "contracts"), "checkpoint"); - Node checkpointEntries = property(checkpoint, "entries"); - Node checkpointEntry = property(checkpointEntries, "ownerChannel"); - Node checkpointSubject = property(checkpointEntry, "subject"); - assertNotNull(checkpointSubject); - assertEquals( - TimelineExternalSubscriptionFunctions - .TIMELINE_ORDER_SUBJECT_VERSION, - checkpointSubject.getAsText("/semantics")); - assertEquals(BigInteger.valueOf(1777987926L), - checkpointSubject.get("/timestamp")); - assertNull(property(checkpointSubject, "timeline")); - assertNull(property(checkpointSubject, "message")); - } - - private static Node richCounterDocument(Fixture fixture) { - Node parsed = fixture.blue.yamlToNode(richCounterDocumentYaml()); - return fixture.blue.preprocess(parsed.blue(fixture.repository.importsDirective())); - } - - private static String richCounterDocumentYaml() { - return String.join("\n", - "name: Counter - 2026-04-21T09:47:18.314Z", - "description: Target Blue document to be bootstrapped", - "counter: 0", - "contracts:", - " ownerChannel:", - " type: Coordination/Timeline Channel", - " order:", - " description: Deterministic sort key within a scope; missing == 0.", - " type: Integer", - " event:", - " description: Optional matcher payload used by the channel's processor to further restrict which incoming events it accepts at this scope.", - " timeline:", - " description: Timeline whose entries this channel delivers.", - " type: Coordination/Timeline", - " providerId: test-provider", - " timelineId:", - " type: Text", - " value: " + TIMELINE_ID, - " actor:", - " description: Actor whose entries this channel delivers.", - " type: MyOS/Principal Actor", - " accountId:", - " type: Text", - " value: " + TIMELINE_ID, - " increment:", - " description: Increment the counter by the given number", - " type: Coordination/Sequential Workflow Operation", - " order:", - " description: Deterministic sort key within a scope; missing == 0.", - " type: Integer", - " channel:", - " description: Contracts-map key of the Channel in this scope on which Operation Request events are sent to invoke this operation.", - " type: Text", - " value: ownerChannel", - " request:", - " description: Represents a value by which counter will be incremented", - " type: Integer", - " event:", - " description: Optional matcher payload used by the handler's processor to further restrict events.", - " steps:", - " description: Ordered list of steps to execute (positional semantics).", - " type: List", - " itemType: Coordination/Sequential Workflow Step", - " items:", - " - name: ApplyIncrement", - " type: Coordination/Compute", - " do:", - " - $appendChange:", - " op: replace", - " path: /counter", - " val:", - " $add:", - " - $document: /counter", - " - $binding:", - " name: event", - " path: /message/request", - " - $return: {}", - " - name: CreateMessageEvent", - " type: Coordination/Compute", - " do:", - " - $appendEvent:", - " $merge:", - " - type: Coordination/Chat Message", - " - message:", - " $concat:", - " - Counter was incremented by", - " - \" \"", - " - $binding:", - " name: event", - " path: /message/request", - " - \" and is now \"", - " - $text:", - " $document: /counter", - " - $return: {}", - " decrement:", - " description: Decrement the counter by the given number", - " type: Coordination/Sequential Workflow Operation", - " order:", - " description: Deterministic sort key within a scope; missing == 0.", - " type: Integer", - " channel:", - " description: Contracts-map key of the Channel in this scope on which Operation Request events are sent to invoke this operation.", - " type: Text", - " value: ownerChannel", - " request:", - " description: Value to subtract", - " type: Integer", - " event:", - " description: Optional matcher payload used by the handler's processor to further restrict events.", - " steps:", - " description: Ordered list of steps to execute (positional semantics).", - " type: List", - " itemType: Coordination/Sequential Workflow Step", - " items:", - " - name: ApplyDecrement", - " type: Coordination/Compute", - " do:", - " - $appendChange:", - " op: replace", - " path: /counter", - " val:", - " $subtract:", - " - $document: /counter", - " - $binding:", - " name: event", - " path: /message/request", - " - $return: {}", - " - name: CreateMessageEvent", - " type: Coordination/Compute", - " do:", - " - $appendEvent:", - " $merge:", - " - type: Coordination/Chat Message", - " - message:", - " $concat:", - " - Counter was decremented by", - " - \" \"", - " - $binding:", - " name: event", - " path: /message/request", - " - \" and is now \"", - " - $text:", - " $document: /counter", - " - $return: {}"); - } - - private static Node operationRequest(String operation, int request) { - OperationRequest operationRequest = new OperationRequest() - .operation(operation) - .channel("ownerChannel") - .request(new Node().value(request)); - return new Node() - .type(OperationRequest.qualifiedName()) - .properties("operation", new Node().value(operationRequest.getOperation())) - .properties("channel", new Node().value(operationRequest.getChannel())) - .properties("request", operationRequest.getRequest()); - } - - private static Node property(Node node, String key) { - if (node == null) { - return null; - } - if ("contracts".equals(key)) { - return node.getContracts(); - } - if (node.getProperties() == null) { - return null; - } - return node.getProperties().get(key); - } - - private static Fixture configuredFixture() { - BlueRepository repository = BlueRepository.current(); - CoordinationTestRuntime blue = - CoordinationTestResources.configuredBlue(repository); - return new Fixture(repository, blue); - } - - private static final class Fixture { - private final BlueRepository repository; - private final CoordinationTestRuntime blue; - - private Fixture( - BlueRepository repository, - CoordinationTestRuntime blue) { - this.repository = repository; - this.blue = blue; - } - } -} diff --git a/src/test/java/blue/coordination/processor/RuntimeChannelsTest.java b/src/test/java/blue/coordination/processor/RuntimeChannelsTest.java deleted file mode 100644 index e24f631..0000000 --- a/src/test/java/blue/coordination/processor/RuntimeChannelsTest.java +++ /dev/null @@ -1,667 +0,0 @@ -package blue.coordination.processor; - -import blue.language.model.Node; -import blue.language.processor.DocumentProcessingResult; -import blue.language.processor.ProcessingDebugResult; -import blue.language.processor.ProcessingTraceRecord; -import blue.language.processor.ProcessorStatus; -import blue.language.processor.registry.RuntimeBlueIds; -import blue.repo.BlueRepository; -import java.math.BigInteger; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; -import org.junit.jupiter.api.Test; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNotNull; -import static org.junit.jupiter.api.Assertions.assertNull; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -class RuntimeChannelsTest { - - @Test - void shouldEnsureThatRuntimeDocumentUpdateChannelReceivesUpdateEvents() { - // given - Fixture fixture = configuredFixture(); - Map contracts = ownerChannelContracts(); - contracts.put("updates", documentUpdateChannel("/counter")); - contracts.put("writer", directWorkflow("owner", updateDocumentStep("replace", "/counter", new Node().value(5)))); - contracts.put("observer", directWorkflowMatching("updates", - new Node().type("Document Update"), - computeAppendChatMessageStep(documentUpdateMessage()))); - Node document = initializedDocument(fixture, document(fixture.repository, 0, contracts)); - - // when - DocumentProcessingResult result = processChat(fixture, document, 1); - - // then - assertEquals(ProcessorStatus.SUCCESS, - result.status(), - ProcessingResultTestSupport.diagnosticMessage(result)); - assertEquals(BigInteger.valueOf(5), result.document().get("/counter")); - assertContainsChatMessage(result.events(), "updated /counter from 0 to 5"); - } - - @Test - void shouldEnsureThatDocumentUpdateChannelPathFilteringUsesRepositoryTypes() { - // given - Fixture fixture = configuredFixture(); - Map contracts = ownerChannelContracts(); - contracts.put("counterUpdates", documentUpdateChannel("/counter")); - contracts.put("nameUpdates", documentUpdateChannel("/name")); - contracts.put("writer", directWorkflow("owner", updateDocumentStep("replace", "/counter", new Node().value(5)))); - contracts.put("counterObserver", directWorkflowMatching("counterUpdates", - new Node().type("Document Update"), - triggerEventStep(chatMessageEvent("counter updated")))); - contracts.put("nameObserver", directWorkflowMatching("nameUpdates", - new Node().type("Document Update"), - triggerEventStep(chatMessageEvent("name updated")))); - Node document = initializedDocument(fixture, document(fixture.repository, 0, contracts)); - - // when - DocumentProcessingResult result = processChat(fixture, document, 1); - - // then - assertContainsChatMessage(result.events(), "counter updated"); - assertNoChatMessage(result.events(), "name updated"); - } - - @Test - void shouldEnsureThatNestedUpdatesPropagateToParentWatchers() { - // given - Fixture fixture = configuredFixture(); - Map contracts = ownerChannelContracts(); - contracts.put("profileUpdates", documentUpdateChannel("/profile")); - contracts.put("writer", directWorkflow("owner", - updateDocumentStep("replace", "/profile/name", new Node().value("Ada")))); - contracts.put("observer", directWorkflowMatching("profileUpdates", - new Node().type("Document Update"), - computeAppendChatMessageStep(documentUpdateMessage()))); - Node document = document(fixture.repository, 0, contracts) - .properties("profile", new Node() - .properties("name", new Node().value("Grace"))); - Node initialized = initializedDocument(fixture, document); - - // when - DocumentProcessingResult result = processChat(fixture, initialized, 1); - - // then - assertEquals(ProcessorStatus.SUCCESS, - result.status(), - ProcessingResultTestSupport.diagnosticMessage(result)); - assertEquals("Ada", result.document() - .getProperties().get("profile") - .getProperties().get("name") - .getValue()); - assertContainsChatMessage(result.events(), "updated /profile/name from Grace to Ada"); - } - - @Test - void shouldEnsureThatUpdateEventCanBeMatchedMoreSpecifically() { - // given - Fixture fixture = configuredFixture(); - Map contracts = ownerChannelContracts(); - contracts.put("allUpdates", documentUpdateChannel("/")); - contracts.put("writer", directWorkflow("owner", - updateDocumentStep("replace", "/counter", new Node().value(5)), - updateDocumentStep("add", "/other", new Node().value(9)))); - contracts.put("observer", directWorkflowMatching("allUpdates", - new Node() - .type("Document Update") - .properties("path", new Node().value("/counter")) - .properties("op", new Node().value("replace")), - triggerEventStep(chatMessageEvent("specific replace")))); - Node document = initializedDocument(fixture, document(fixture.repository, 0, contracts)); - - // when - DocumentProcessingResult result = processChat(fixture, document, 1); - - // then - assertEquals(BigInteger.valueOf(5), result.document().get("/counter")); - assertEquals(BigInteger.valueOf(9), result.document().get("/other")); - assertSingleChatMessage(result.events(), "specific replace"); - } - - @Test - void shouldEnsureThatEmbeddedChildProcessesExternalEventWithRealProcessEmbeddedType() { - // given - Fixture fixture = configuredFixture(); - Node document = initializedDocument(fixture, embeddedOperationDocument(fixture.repository)); - - // when - DocumentProcessingResult result = fixture.blue.processDocument(document, - operationRequestEvent(fixture, 1, "increment", new Node().value(7))); - - // then - assertEquals(ProcessorStatus.SUCCESS, - result.status(), - ProcessingResultTestSupport.diagnosticMessage(result)); - assertEquals(BigInteger.valueOf(100), result.document().get("/counter")); - assertEquals(BigInteger.valueOf(7), result.document().get("/child/counter")); - } - - @Test - void shouldEnsureThatParentCannotPatchIntoEmbeddedScope() { - // given - Fixture fixture = configuredFixture(); - Map contracts = ownerChannelContracts(); - contracts.put("embedded", processEmbedded("/child")); - contracts.put("writer", directWorkflow("owner", - updateDocumentStep("replace", "/child/counter", new Node().value(99)))); - Node document = initializedDocument(fixture, document(fixture.repository, 0, contracts) - .properties("child", childDocument(1, new LinkedHashMap()))); - String inputJson = fixture.blue.nodeToJson(document); - - // when - DocumentProcessingResult result = processChat(fixture, document, 1); - - // then - assertEquals(ProcessorStatus.RUNTIME_FATAL, - result.status(), - ProcessingResultTestSupport.diagnosticMessage(result)); - assertEquals(inputJson, fixture.blue.nodeToJson(result.document()), - "the boundary violation must roll back the complete invocation"); - assertEquals(BigInteger.valueOf(1), result.document().get("/child/counter")); - assertTrue(result.events().isEmpty()); - assertNull(nodeAt(result.document(), "/contracts/terminated")); - } - - @Test - void shouldEnsureThatReplacingEmbeddedNodeCutsOffChildScopeWithinRun() { - // given - Fixture fixture = configuredFixture(); - Map childContracts = ownerChannelContracts(); - childContracts.put("probe", directWorkflow("owner", - triggerEventStep(chatMessageEvent("pre-cutoff")), - updateDocumentStep("replace", "/marker", new Node().value(1)), - triggerEventStep(chatMessageEvent("post-cutoff")))); - - Map rootContracts = ownerChannelContracts(); - rootContracts.put("embedded", processEmbedded("/child")); - rootContracts.put("childUpdates", documentUpdateChannel("/child/marker")); - rootContracts.put("cutChild", directWorkflowMatching("childUpdates", - new Node().type("Document Update"), - updateDocumentStep("replace", "/child", new Node() - .name("Replacement Child") - .properties("counter", new Node().value(0))))); - Node document = initializedDocument(fixture, document(fixture.repository, 0, rootContracts) - .properties("child", childDocument(0, childContracts))); - - // when - DocumentProcessingResult result = processChat(fixture, document, 1); - - // then - assertEquals("Replacement Child", nodeAt(result.document(), "/child").getName()); - assertNull(nodeAt(result.document(), "/child/marker")); - assertNoChatMessage(result.events(), "post-cutoff"); - } - - @Test - void shouldEnsureThatEmbeddedNodeChannelBridgesConfiguredChildEmissions() { - // given - Fixture fixture = configuredFixture(); - Node document = initializedDocument(fixture, embeddedBridgeDocument(fixture.repository, "/child")); - - // when - ProcessingDebugResult debug = - processChatWithTrace( - fixture, document, 1); - DocumentProcessingResult result = - debug.processResult(); - - // then - boolean childHandlerExecuted = false; - boolean childEventEnqueued = false; - boolean rootObserverExecuted = false; - for (ProcessingTraceRecord record : - debug.trace().records()) { - if (record.kind() - == ProcessingTraceRecord.Kind - .HANDLER_EXECUTION) { - childHandlerExecuted |= "/child".equals( - record.scopePath()) - && "emit".equals( - record.contractKey()); - rootObserverExecuted |= "/".equals( - record.scopePath()) - && "childObserver".equals( - record.contractKey()); - } - if (record.kind() - == ProcessingTraceRecord.Kind - .EVENT_ENQUEUED - && record.node() != null) { - childEventEnqueued |= "child emitted" - .equals( - nodeValueAt( - record.node(), - "/message")); - } - } - boolean parentObserved = - containsChatMessage( - result.events(), - "parent saw child emitted"); - ExternalBlockerProbeAssertions.classify( - "embedded-node-channel-bridge", - "Language Embedded Node Channel bridge defect:", - result.status() == ProcessorStatus.SUCCESS - && childHandlerExecuted - && childEventEnqueued - && !rootObserverExecuted - && !parentObserved, - result.status() == ProcessorStatus.SUCCESS - && parentObserved, - ExternalBlockerProbeAssertions - .resultTuple(result) - + ", childHandlerExecuted=" - + childHandlerExecuted - + ", childEventEnqueued=" - + childEventEnqueued - + ", rootObserverExecuted=" - + rootObserverExecuted - + ", parentObserved=" - + parentObserved); - assertEquals(ProcessorStatus.SUCCESS, - result.status(), - ProcessingResultTestSupport.diagnosticMessage(result)); - assertTrue( - containsChatMessage( - result.events(), - "parent saw child emitted"), - "Language Embedded Node Channel bridge defect: " - + "the configured child emission did not reach " - + "the root observer"); - assertNoChatMessage(result.events(), "parent saw other child emitted"); - } - - @Test - void shouldEnsureThatEmbeddedNodeChannelDoesNotBridgeWrongChildPath() { - // given - Fixture fixture = configuredFixture(); - Node document = initializedDocument(fixture, embeddedBridgeDocument(fixture.repository, "/missingChild")); - - // when - DocumentProcessingResult result = processChat(fixture, document, 1); - - // then - assertNoChatMessage(result.events(), "parent saw child emitted"); - assertNoChatMessage(result.events(), "parent saw other child emitted"); - } - - @Test - void shouldEnsureThatDuplicateExternalEventsAreSkippedWithRealRepositoryChannelCheckpointShape() { - // given - Fixture fixture = configuredFixture(); - Map contracts = ownerChannelContracts(); - contracts.put("writer", directWorkflow("owner", - computePatchStep("replace", "/counter", bexAdd(bexDocument("/counter"), new Node().value(1))))); - Node initialized = initializedDocument(fixture, document(fixture.repository, 0, contracts)); - Node event = chatTimelineEntry(fixture, 1); - - Node afterFirst = fixture.blue.processDocument(initialized, event).document(); - // when - Node afterSecond = fixture.blue.processDocument(afterFirst, event).document(); - - // then - assertEquals(BigInteger.ONE, afterSecond.get("/counter")); - Node checkpoint = nodeAt(afterSecond, "/contracts/checkpoint"); - assertNotNull(checkpoint); - assertNotNull(nodeAt(checkpoint, "/entries/owner/subject")); - } - - @Test - void shouldEnsureThatCheckpointDeclaredUnderWrongKeyFails() { - // given - Fixture fixture = configuredFixture(); - Map contracts = ownerChannelContracts(); - // when - contracts.put("wrongCheckpoint", new Node().type("Channel Event Checkpoint")); - - // then - IllegalStateException ex = assertThrows(IllegalStateException.class, - () -> fixture.blue.initializeDocument(fixture.blue.preprocess(document(fixture.repository, 0, contracts)))); - - assertTrue(ex.getMessage().contains("Channel Event Checkpoint")); - } - - @Test - void shouldEnsureThatMultipleCheckpointMarkersInOneScopeFail() { - // given - Fixture fixture = configuredFixture(); - Map contracts = ownerChannelContracts(); - Node initialized = initializedDocument(fixture, document(fixture.repository, 0, contracts)); - initialized.getContracts().properties("checkpoint", new Node() - .type(new Node().blueId(RuntimeBlueIds.CHANNEL_EVENT_CHECKPOINT)) - .properties("entries", new Node().properties(new LinkedHashMap()))); - initialized.getContracts().properties("extraCheckpoint", new Node() - .type(new Node().blueId(RuntimeBlueIds.CHANNEL_EVENT_CHECKPOINT))); - - // when - DocumentProcessingResult result = - fixture.blue.processDocument( - fixture.blue.preprocess(initialized), - chatTimelineEntry(fixture, 1)); - - // then - assertEquals( - ProcessorStatus.INVALID_PROCESSING_DOCUMENT, - result.status(), - ProcessingResultTestSupport.diagnosticMessage(result)); - assertTrue( - ProcessingResultTestSupport - .diagnosticMessage(result) - .contains( - "Channel Event Checkpoint must use " - + "reserved key 'checkpoint'"), - ProcessingResultTestSupport.diagnosticMessage(result)); - } - - private static Node embeddedOperationDocument(BlueRepository repository) { - Map childContracts = ownerChannelContracts(); - childContracts.put("increment", sequentialWorkflowOperation("owner", - computePatchStep("replace", "/counter", - bexAdd(bexBinding("event", "/message/request"), bexDocument("/counter"))))); - - Map rootContracts = new LinkedHashMap(); - rootContracts.put("embedded", processEmbedded("/child")); - return document(repository, 100, rootContracts) - .properties("child", childDocument(0, childContracts)); - } - - private static Node embeddedBridgeDocument(BlueRepository repository, String sourcePath) { - Map childContracts = ownerChannelContracts(); - childContracts.put("emit", directWorkflow("owner", triggerEventStep(chatMessageEvent("child emitted")))); - - Map otherChildContracts = ownerChannelContracts(); - otherChildContracts.put("emit", directWorkflow("owner", triggerEventStep(chatMessageEvent("other child emitted")))); - - Map rootContracts = ownerChannelContracts(); - rootContracts.put("embedded", new Node() - .type("Process Embedded") - .properties("paths", new Node().items( - new Node().value("/child"), - new Node().value("/otherChild")))); - rootContracts.put("embeddedEvents", new Node() - .type("Embedded Node Channel") - .properties("sourcePath", new Node().value(sourcePath))); - rootContracts.put("childObserver", directWorkflowMatching("embeddedEvents", - new Node() - .type("Coordination/Chat Message") - .properties("message", new Node().value("child emitted")), - triggerEventStep(chatMessageEvent("parent saw child emitted")))); - rootContracts.put("otherChildObserver", directWorkflowMatching("embeddedEvents", - new Node() - .type("Coordination/Chat Message") - .properties("message", new Node().value("other child emitted")), - triggerEventStep(chatMessageEvent("parent saw other child emitted")))); - return document(repository, 0, rootContracts) - .properties("child", childDocument(0, childContracts)) - .properties("otherChild", childDocument(0, otherChildContracts)); - } - - private static Map ownerChannelContracts() { - Map contracts = new LinkedHashMap(); - contracts.put("owner", TestTimelineProvider.channel("owner")); - return contracts; - } - - private static Node documentUpdateChannel(String path) { - return new Node() - .type("Document Update Channel") - .properties("path", new Node().value(path)); - } - - private static Node processEmbedded(String path) { - return new Node() - .type("Process Embedded") - .properties("paths", new Node().items(new Node().value(path))); - } - - private static Node sequentialWorkflowOperation(String channel, Node... steps) { - return new Node() - .type("Coordination/Sequential Workflow Operation") - .properties("channel", new Node().value(channel)) - .properties("request", new Node().type("Integer")) - .properties("steps", new Node().items(steps)); - } - - private static Node directWorkflow(String channel, Node... steps) { - Node workflow = new Node() - .type("Coordination/Sequential Workflow") - .properties("channel", new Node().value(channel)) - .properties("steps", new Node().items(steps)); - return workflow; - } - - private static Node directWorkflowMatching(String channel, Node event, Node... steps) { - Node workflow = new Node() - .type("Coordination/Sequential Workflow") - .properties("channel", new Node().value(channel)) - .properties("steps", new Node().items(steps)); - workflow.properties("event", event); - return workflow; - } - - private static Node updateDocumentStep(String op, String path, Node value) { - return new Node() - .type("Coordination/Update Document") - .properties("changeset", new Node().items(new Node() - .properties("op", new Node().value(op)) - .properties("path", new Node().value(path)) - .properties("val", value))); - } - - private static Node triggerEventStep(Node event) { - return new Node() - .type("Coordination/Trigger Event") - .properties("event", event); - } - - private static Node computePatchStep(String op, String path, Node value) { - return new Node() - .type("Coordination/Compute") - .properties("do", new Node().items( - new Node().properties("$appendChange", new Node() - .properties("op", new Node().value(op)) - .properties("path", new Node().value(path)) - .properties("val", value)), - new Node().properties("$return", new Node().value(true)))); - } - - private static Node computeAppendChatMessageStep(Node message) { - return new Node() - .type("Coordination/Compute") - .properties("do", new Node().items( - new Node().properties("$appendEvent", chatMessageBexEvent(message)), - new Node().properties("$return", new Node().value(true)))); - } - - private static Node chatMessageEvent(String message) { - return new Node() - .type("Coordination/Chat Message") - .properties("message", new Node().value(message)); - } - - private static Node chatMessageBexEvent(Node message) { - return new Node().properties("$merge", new Node().items( - new Node().properties("type", new Node().value("Coordination/Chat Message")), - new Node().properties("message", message))); - } - - private static Node documentUpdateMessage() { - return bexConcat( - new Node().value("updated "), - bexBinding("event", "/path"), - new Node().value(" from "), - bexText(bexBinding("event", "/before")), - new Node().value(" to "), - bexText(bexBinding("event", "/after"))); - } - - private static Node bexAdd(Node... values) { - return new Node().properties("$add", new Node().items(values)); - } - - private static Node bexConcat(Node... values) { - return new Node().properties("$concat", new Node().items(values)); - } - - private static Node bexText(Node value) { - return new Node().properties("$text", value); - } - - private static Node bexDocument(String path) { - return new Node().properties("$document", new Node().value(path)); - } - - private static Node bexBinding(String name, String path) { - return new Node().properties("$binding", new Node().value(name + path)); - } - - private static Node childDocument(int counter, Map contracts) { - Node child = new Node() - .name("Child") - .properties("counter", new Node().value(counter)); - if (!contracts.isEmpty()) { - child.properties("contracts", new Node().properties(contracts)); - } - return child; - } - - private static Node document(BlueRepository repository, int counter, Map contracts) { - return new Node() - .blue(repository.importsDirective()) - .name("Runtime Channel Test") - .properties("counter", new Node().value(counter)) - .properties("contracts", new Node().properties(contracts)); - } - - private static Node initializedDocument(Fixture fixture, Node document) { - DocumentProcessingResult result = - fixture.blue.initializeDocument( - fixture.blue.preprocess(document)); - assertEquals(ProcessorStatus.SUCCESS, - result.status(), - ProcessingResultTestSupport.diagnosticMessage(result)); - return result.document(); - } - - private static DocumentProcessingResult processChat(Fixture fixture, Node document, int timestamp) { - return fixture.blue.processDocument(document, chatTimelineEntry(fixture, timestamp)); - } - - private static ProcessingDebugResult processChatWithTrace( - Fixture fixture, - Node document, - int timestamp) { - return fixture.blue.processor() - .processDocumentWithTrace( - document, - chatTimelineEntry( - fixture, timestamp)); - } - - private static Node chatTimelineEntry(Fixture fixture, int timestamp) { - return TestTimelineProvider.timelineEntry( - fixture.blue, fixture.repository, "owner", timestamp, chatMessageEvent("run")); - } - - private static Node operationRequestEvent(Fixture fixture, - int timestamp, - String operation, - Node request) { - Node operationRequest = new Node() - .type("Coordination/Operation Request") - .properties("operation", new Node().value(operation)) - .properties("channel", new Node().value("owner")) - .properties("request", request); - return TestTimelineProvider.timelineEntry( - fixture.blue, fixture.repository, "owner", timestamp, operationRequest); - } - - private static Node nodeAt(Node node, String pointer) { - try { - Object value = node.get(pointer); - return value instanceof Node ? (Node) value : null; - } catch (IllegalArgumentException ex) { - return null; - } - } - - private static Object nodeValueAt( - Node node, - String pointer) { - try { - return node != null - ? node.get(pointer) - : null; - } catch (IllegalArgumentException absent) { - return null; - } - } - - private static Fixture configuredFixture() { - BlueRepository repository = BlueRepository.current(); - CoordinationTestRuntime blue = - CoordinationTestResources.configuredBlue(repository); - return new Fixture(repository, blue); - } - - private static void assertSingleChatMessage(List events, String expectedMessage) { - int count = 0; - for (Node event : events) { - if (isChatMessage(event, expectedMessage)) { - count++; - } - } - assertEquals(1, count, "Expected exactly one chat message: " + expectedMessage); - } - - private static void assertContainsChatMessage(List events, String expectedMessage) { - assertTrue( - containsChatMessage( - events, expectedMessage), - "Expected chat message: " + expectedMessage); - } - - private static boolean containsChatMessage( - List events, - String expectedMessage) { - for (Node event : events) { - if (isChatMessage(event, expectedMessage)) { - return true; - } - } - return false; - } - - private static void assertNoChatMessage(List events, String message) { - for (Node event : events) { - assertFalse(isChatMessage(event, message), "Unexpected chat message: " + message); - } - } - - private static boolean isChatMessage(Node event, String message) { - try { - return message.equals(event.get("/message")); - } catch (IllegalArgumentException ex) { - return false; - } - } - - private static final class Fixture { - private final BlueRepository repository; - private final CoordinationTestRuntime blue; - - private Fixture( - BlueRepository repository, - CoordinationTestRuntime blue) { - this.repository = repository; - this.blue = blue; - } - } -} diff --git a/src/test/java/blue/coordination/processor/SelectiveProcessingReportArtifactTest.java b/src/test/java/blue/coordination/processor/SelectiveProcessingReportArtifactTest.java deleted file mode 100644 index a03b81f..0000000 --- a/src/test/java/blue/coordination/processor/SelectiveProcessingReportArtifactTest.java +++ /dev/null @@ -1,149 +0,0 @@ -package blue.coordination.processor; - -import blue.repo.BlueRepository; -import blue.repo.RepositoryDefinition; - -import java.nio.charset.StandardCharsets; -import java.nio.file.Files; -import java.nio.file.Path; -import java.nio.file.Paths; -import java.util.Arrays; -import java.util.List; -import java.util.stream.Stream; - -import org.junit.jupiter.api.Test; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNotNull; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** - * Release-input guards for the final report generated by Gradle after every - * release-gating suite has completed. - */ -class SelectiveProcessingReportArtifactTest { - private static final Path PROJECT_DIRECTORY = Paths.get( - System.getProperty("user.dir")) - .toAbsolutePath() - .normalize(); - - @Test - void shouldResolveEveryRequiredFixedRepositoryTypeByManifestBlueId() - throws Exception { - // given - BlueRepository repository = BlueRepository.current(); - - // when - List requiredTypes = - repository.manifest().definitions(); - - // then - assertFalse( - requiredTypes.isEmpty()); - assertEquals( - CoordinationTestResources.CURRENT_REPOSITORY_BLUE_ID, - repository.repositoryBlueId()); - for (RepositoryDefinition required - : requiredTypes) { - assertEquals( - required.blueId(), - repository.blueId( - required.qualifiedName()), - required.qualifiedName()); - assertNotNull( - repository.nodeByBlueId( - required.blueId()) - .orElse(null), - required.qualifiedName()); - } - } - - @Test - void shouldRequireOnlyLocalBlueSiblingCompositeBuilds() - throws Exception { - // given - String settings = read("settings.gradle"); - String build = read("build.gradle"); - - // when - boolean languageLocal = settings.contains( - "includeBuild(localBlueLanguage)"); - boolean bexLocal = settings.contains( - "includeBuild(localBlueBex)"); - boolean repositoryLocal = settings.contains( - "def localBlueRepositorySource = file('../blue-repository-java')") - && settings.contains( - "file('.gradle/immutable-local-repository')") - && settings.contains( - "file('.gradle/locked-local-artifacts')"); - - // then - assertTrue(languageLocal); - assertTrue(bexLocal); - assertTrue(repositoryLocal); - assertTrue(settings.contains( - "substitute module('blue.language:blue-language-java')")); - assertTrue(settings.contains( - "substitute module('blue.bex:blue-bex-java')")); - assertTrue(settings.contains( - "blueRepositoryArtifactPath")); - assertTrue(settings.contains( - "blueRepositoryCompositePath")); - assertTrue(settings.contains( - "'--no-hardlinks'")); - assertTrue(build.contains("excludeGroup 'blue.language'")); - assertTrue(build.contains("excludeGroup 'blue.bex'")); - assertTrue(build.contains("excludeGroup 'blue.repo'")); - } - - @Test - void shouldContainNoUnfinishedDeliveredSourceMarkers() - throws Exception { - // given - List deliveredSources = Arrays.asList( - PROJECT_DIRECTORY.resolve( - "src/main/java"), - PROJECT_DIRECTORY.resolve( - "src/jmh/java")); - StringBuilder source = new StringBuilder(); - - // when - for (Path deliveredSource - : deliveredSources) { - try (Stream files = - Files.walk(deliveredSource)) { - files.filter(Files::isRegularFile) - .filter(path -> path.toString() - .endsWith(".java")) - .sorted() - .forEach(path -> source.append( - uncheckedRead(path))); - } - } - - // then - assertFalse(source.toString().contains("TODO")); - assertFalse(source.toString().contains("FIXME")); - } - - private static String read(String relative) - throws Exception { - return new String( - Files.readAllBytes( - PROJECT_DIRECTORY.resolve(relative)), - StandardCharsets.UTF_8); - } - - private static String uncheckedRead(Path path) { - try { - return new String( - Files.readAllBytes(path), - StandardCharsets.UTF_8); - } catch (java.io.IOException exception) { - throw new IllegalStateException( - "Could not inspect " + path, - exception); - } - } -} diff --git a/src/test/java/blue/coordination/processor/SelectiveProcessingReportWriter.java b/src/test/java/blue/coordination/processor/SelectiveProcessingReportWriter.java deleted file mode 100644 index 97fb6cb..0000000 --- a/src/test/java/blue/coordination/processor/SelectiveProcessingReportWriter.java +++ /dev/null @@ -1,562 +0,0 @@ -package blue.coordination.processor; - -import com.fasterxml.jackson.databind.ObjectMapper; -import com.fasterxml.jackson.databind.SerializationFeature; - -import java.io.IOException; -import java.nio.charset.StandardCharsets; -import java.nio.file.AtomicMoveNotSupportedException; -import java.nio.file.Files; -import java.nio.file.Path; -import java.nio.file.StandardCopyOption; -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collection; -import java.util.Collections; -import java.util.Comparator; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; -import java.util.Set; -import java.util.TreeMap; -import java.util.TreeSet; - -/** - * Deterministic JSON serialization for selective Coordination processing - * evidence. - * - *

    This test-support writer deliberately excludes timestamps, elapsed-time - * measurements, absolute paths, and machine-specific values. Fixture tests - * supply declared exact baseline identities and counts from their own - * run.

    - */ -final class SelectiveProcessingReportWriter { - static final String FILE_NAME = "report.json"; - static final String SCHEMA_ID = - "urn:blue:coordination:selective-processing-report:1"; - static final int SCHEMA_VERSION = 1; - - private static final Set REPORT_STATUSES = - immutableSet("complete", "failed"); - private static final Set SECTION_STATUSES = - immutableSet("passed", "blocked", "failed", "not-run"); - - private SelectiveProcessingReportWriter() { - } - - static void write(Path reportDirectory, Report report) throws IOException { - if (reportDirectory == null) { - throw new IllegalArgumentException( - "reportDirectory must not be null"); - } - if (report == null) { - throw new IllegalArgumentException( - "report must not be null"); - } - Files.createDirectories(reportDirectory); - writeAtomically( - reportDirectory.resolve(FILE_NAME), - json(report)); - } - - private static byte[] json(Report report) throws IOException { - ObjectMapper mapper = new ObjectMapper(); - mapper.enable(SerializationFeature.INDENT_OUTPUT); - mapper.enable(SerializationFeature.ORDER_MAP_ENTRIES_BY_KEYS); - return (mapper.writeValueAsString(report.toJson()) + "\n") - .getBytes(StandardCharsets.UTF_8); - } - - private static void writeAtomically( - Path target, - byte[] content) throws IOException { - Path temporary = target.resolveSibling( - target.getFileName().toString() + ".tmp"); - Files.write(temporary, content); - try { - Files.move( - temporary, - target, - StandardCopyOption.ATOMIC_MOVE, - StandardCopyOption.REPLACE_EXISTING); - } catch (AtomicMoveNotSupportedException exception) { - Files.move( - temporary, - target, - StandardCopyOption.REPLACE_EXISTING); - } - } - - static final class Report { - private final String status; - private final Map identities; - private final String testCountScope; - private final TestCounts testCounts; - private final List
    sections; - private final List unavailableSuites; - - Report( - String status, - Map identities, - String testCountScope, - TestCounts testCounts, - Collection
    sections, - Collection unavailableSuites) { - this.status = oneOf( - status, "status", REPORT_STATUSES); - this.identities = immutableStringMap( - identities, "identities"); - if (this.identities.isEmpty()) { - throw new IllegalArgumentException( - "identities must not be empty"); - } - this.testCountScope = requiredText( - testCountScope, "testCountScope"); - this.testCounts = required( - testCounts, "testCounts"); - this.sections = orderedUniqueSections(sections); - if (this.sections.isEmpty()) { - throw new IllegalArgumentException( - "sections must not be empty"); - } - this.unavailableSuites = - orderedUniqueUnavailableSuites( - unavailableSuites); - if ("complete".equals(status)) { - if (this.testCounts.total == 0) { - throw new IllegalArgumentException( - "A complete report must contain executed tests"); - } - if (this.testCounts.failed != 0 - || this.testCounts.skipped != 0) { - throw new IllegalArgumentException( - "A complete report cannot contain failed or skipped tests"); - } - if (!this.unavailableSuites.isEmpty()) { - throw new IllegalArgumentException( - "A complete report cannot name unavailable suites"); - } - for (Section section : this.sections) { - if (!"passed".equals(section.status)) { - throw new IllegalArgumentException( - "A complete report cannot contain a " - + section.status - + " section: " - + section.id); - } - if (section.cases.isEmpty()) { - throw new IllegalArgumentException( - "A complete report cannot contain an " - + "empty passed section: " - + section.id); - } - } - } - } - - private Map toJson() { - Map result = - new LinkedHashMap(); - result.put("schema", SCHEMA_ID); - result.put( - "schemaVersion", - Integer.valueOf(SCHEMA_VERSION)); - result.put("status", status); - result.put("identities", identities); - result.put("testCountScope", testCountScope); - result.put("testCounts", testCounts.toJson()); - - List> serializedSections = - new ArrayList>( - sections.size()); - for (Section section : sections) { - serializedSections.add(section.toJson()); - } - result.put("sections", serializedSections); - - List> serializedUnavailable = - new ArrayList>( - unavailableSuites.size()); - for (UnavailableSuite suite : unavailableSuites) { - serializedUnavailable.add(suite.toJson()); - } - result.put( - "unavailableSuites", - serializedUnavailable); - return result; - } - } - - static final class TestCounts { - private final int total; - private final int passed; - private final int failed; - private final int skipped; - - TestCounts( - int total, - int passed, - int failed, - int skipped) { - this.total = nonNegative(total, "total"); - this.passed = nonNegative(passed, "passed"); - this.failed = nonNegative(failed, "failed"); - this.skipped = nonNegative(skipped, "skipped"); - if (total != passed + failed + skipped) { - throw new IllegalArgumentException( - "total must equal passed + failed + skipped"); - } - } - - private Map toJson() { - Map result = - new LinkedHashMap(); - result.put("total", Integer.valueOf(total)); - result.put("passed", Integer.valueOf(passed)); - result.put("failed", Integer.valueOf(failed)); - result.put("skipped", Integer.valueOf(skipped)); - return result; - } - } - - /** - * One independently understandable proof section. - * - *

    Case IDs and identity sets are sorted. Every list in - * {@code orderedStreams} retains caller order so causal, gas, semantic - * demand, and provider-request streams can be reported without inventing a - * merged chronology.

    - */ - static final class Section { - private final String id; - private final String status; - private final List cases; - private final Map facts; - private final Map metrics; - private final Map> orderedStreams; - private final Map> identitySets; - - Section( - String id, - String status, - Collection cases, - Map facts, - Map metrics, - Map> - orderedStreams, - Map> - identitySets) { - this.id = requiredText(id, "section id"); - this.status = oneOf( - status, - "section status", - SECTION_STATUSES); - this.cases = immutableSortedStrings( - cases, "section cases"); - this.facts = immutableStringMap( - facts, "section facts"); - this.metrics = immutableLongMap( - metrics, "section metrics"); - this.orderedStreams = - immutableOrderedStreams( - orderedStreams); - this.identitySets = - immutableIdentitySets( - identitySets); - } - - private Map toJson() { - Map result = - new LinkedHashMap(); - result.put("id", id); - result.put("status", status); - result.put( - "caseCount", - Integer.valueOf(cases.size())); - result.put("cases", cases); - result.put("facts", facts); - result.put("metrics", metrics); - result.put( - "orderedStreams", - orderedStreams); - result.put("identitySets", identitySets); - return result; - } - } - - static final class UnavailableSuite { - private final String id; - private final String reason; - - UnavailableSuite(String id, String reason) { - this.id = requiredText( - id, "unavailable suite id"); - this.reason = requiredText( - reason, "unavailable suite reason"); - } - - private Map toJson() { - Map result = - new LinkedHashMap(); - result.put("id", id); - result.put("reason", reason); - return result; - } - } - - private static List
    orderedUniqueSections( - Collection
    source) { - if (source == null) { - throw new IllegalArgumentException( - "sections must not be null"); - } - List
    result = - new ArrayList
    (source); - for (Section section : result) { - if (section == null) { - throw new IllegalArgumentException( - "sections must not contain null"); - } - } - Collections.sort( - result, - new Comparator
    () { - @Override - public int compare( - Section left, - Section right) { - return left.id.compareTo(right.id); - } - }); - String previous = null; - for (Section section : result) { - if (section.id.equals(previous)) { - throw new IllegalArgumentException( - "Duplicate section id: " + section.id); - } - previous = section.id; - } - return Collections.unmodifiableList(result); - } - - private static List - orderedUniqueUnavailableSuites( - Collection source) { - if (source == null) { - throw new IllegalArgumentException( - "unavailableSuites must not be null"); - } - List result = - new ArrayList(source); - for (UnavailableSuite suite : result) { - if (suite == null) { - throw new IllegalArgumentException( - "unavailableSuites must not contain null"); - } - } - Collections.sort( - result, - new Comparator() { - @Override - public int compare( - UnavailableSuite left, - UnavailableSuite right) { - return left.id.compareTo(right.id); - } - }); - String previous = null; - for (UnavailableSuite suite : result) { - if (suite.id.equals(previous)) { - throw new IllegalArgumentException( - "Duplicate unavailable suite id: " - + suite.id); - } - previous = suite.id; - } - return Collections.unmodifiableList(result); - } - - private static Map immutableStringMap( - Map source, - String label) { - if (source == null) { - throw new IllegalArgumentException( - label + " must not be null"); - } - Map result = - new TreeMap(); - for (Map.Entry entry - : source.entrySet()) { - result.put( - requiredText( - entry.getKey(), - label + " key"), - requiredText( - entry.getValue(), - label + " value")); - } - return Collections.unmodifiableMap(result); - } - - private static Map immutableLongMap( - Map source, - String label) { - if (source == null) { - throw new IllegalArgumentException( - label + " must not be null"); - } - Map result = - new TreeMap(); - for (Map.Entry entry - : source.entrySet()) { - String key = requiredText( - entry.getKey(), label + " key"); - Long value = entry.getValue(); - if (value == null || value.longValue() < 0L) { - throw new IllegalArgumentException( - label + " value for " - + key - + " must be non-negative"); - } - result.put(key, value); - } - return Collections.unmodifiableMap(result); - } - - private static Map> - immutableOrderedStreams( - Map> source) { - if (source == null) { - throw new IllegalArgumentException( - "orderedStreams must not be null"); - } - Map> result = - new TreeMap>(); - for (Map.Entry> entry - : source.entrySet()) { - String key = requiredText( - entry.getKey(), - "orderedStreams key"); - Collection values = entry.getValue(); - if (values == null) { - throw new IllegalArgumentException( - "orderedStreams value for " - + key - + " must not be null"); - } - List ordered = - new ArrayList(values.size()); - for (String value : values) { - ordered.add(requiredText( - value, - "orderedStreams value")); - } - result.put( - key, - Collections.unmodifiableList(ordered)); - } - return Collections.unmodifiableMap(result); - } - - private static Map> - immutableIdentitySets( - Map> source) { - if (source == null) { - throw new IllegalArgumentException( - "identitySets must not be null"); - } - Map> result = - new TreeMap>(); - for (Map.Entry> entry - : source.entrySet()) { - String key = requiredText( - entry.getKey(), - "identitySets key"); - Collection values = entry.getValue(); - if (values == null) { - throw new IllegalArgumentException( - "identitySets value for " - + key - + " must not be null"); - } - Set ordered = - new TreeSet(); - for (String value : values) { - ordered.add(requiredText( - value, - "identitySets value")); - } - result.put( - key, - Collections.unmodifiableList( - new ArrayList(ordered))); - } - return Collections.unmodifiableMap(result); - } - - private static List immutableSortedStrings( - Collection source, - String label) { - if (source == null) { - throw new IllegalArgumentException( - label + " must not be null"); - } - Set ordered = new TreeSet(); - for (String value : source) { - ordered.add(requiredText(value, label + " value")); - } - return Collections.unmodifiableList( - new ArrayList(ordered)); - } - - private static String oneOf( - String value, - String label, - Set allowed) { - String checked = requiredText(value, label); - if (!allowed.contains(checked)) { - throw new IllegalArgumentException( - label + " must be one of " + allowed); - } - return checked; - } - - private static String requiredText( - String value, - String label) { - if (value == null || value.trim().isEmpty()) { - throw new IllegalArgumentException( - label + " must be non-empty"); - } - return value; - } - - private static int nonNegative( - int value, - String label) { - if (value < 0) { - throw new IllegalArgumentException( - label + " must be non-negative"); - } - return value; - } - - private static T required( - T value, - String label) { - if (value == null) { - throw new IllegalArgumentException( - label + " must not be null"); - } - return value; - } - - private static Set immutableSet( - String... values) { - return Collections.unmodifiableSet( - new TreeSet( - Arrays.asList(values))); - } -} diff --git a/src/test/java/blue/coordination/processor/SelectiveProcessingReportWriterTest.java b/src/test/java/blue/coordination/processor/SelectiveProcessingReportWriterTest.java deleted file mode 100644 index 2d9b721..0000000 --- a/src/test/java/blue/coordination/processor/SelectiveProcessingReportWriterTest.java +++ /dev/null @@ -1,457 +0,0 @@ -package blue.coordination.processor; - -import com.fasterxml.jackson.databind.JsonNode; -import com.fasterxml.jackson.databind.ObjectMapper; - -import java.io.InputStream; -import java.nio.charset.StandardCharsets; -import java.nio.file.Files; -import java.nio.file.Path; -import java.util.Arrays; -import java.util.Collection; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; - -import org.junit.jupiter.api.Test; -import org.junit.jupiter.api.io.TempDir; - -import static org.junit.jupiter.api.Assertions.assertArrayEquals; -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNotNull; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -class SelectiveProcessingReportWriterTest { - - @TempDir - Path temporaryDirectory; - - @Test - void shouldWriteDeterministicSortedEvidenceAndPreserveNativeStreamOrder() - throws Exception { - // given - Path firstDirectory = temporaryDirectory.resolve("first"); - Path secondDirectory = temporaryDirectory.resolve("second"); - - // when - SelectiveProcessingReportWriter.write( - firstDirectory, report(false)); - SelectiveProcessingReportWriter.write( - secondDirectory, report(true)); - - byte[] first = Files.readAllBytes( - firstDirectory.resolve( - SelectiveProcessingReportWriter.FILE_NAME)); - byte[] second = Files.readAllBytes( - secondDirectory.resolve( - SelectiveProcessingReportWriter.FILE_NAME)); - - // then - assertArrayEquals(first, second); - assertTrue( - new String(first, StandardCharsets.UTF_8) - .endsWith("\n")); - - JsonNode root = new ObjectMapper().readTree(first); - assertEquals( - SelectiveProcessingReportWriter.SCHEMA_ID, - root.path("schema").asText()); - assertEquals( - SelectiveProcessingReportWriter.SCHEMA_VERSION, - root.path("schemaVersion").asInt()); - assertEquals("complete", root.path("status").asText()); - assertEquals( - "fixture-report", - root.path("testCountScope").asText()); - assertEquals(3, root.path("testCounts").path("total").asInt()); - assertFalse(root.has("generatedAt")); - assertFalse(root.has("elapsedTime")); - - JsonNode routing = root.path("sections").get(0); - assertEquals("routing", routing.path("id").asText()); - assertEquals(2, routing.path("caseCount").asInt()); - assertEquals( - "cross-channel", - routing.path("cases").get(0).asText()); - assertEquals( - "replay", - routing.path("cases").get(1).asText()); - - JsonNode causalTrace = routing - .path("orderedStreams") - .path("causalTrace"); - assertEquals("step-2", causalTrace.get(0).asText()); - assertEquals("step-1", causalTrace.get(1).asText()); - - JsonNode demanded = routing - .path("identitySets") - .path("demandedBlueIds"); - assertEquals("blue-a", demanded.get(0).asText()); - assertEquals("blue-z", demanded.get(1).asText()); - - assertEquals( - 0, - root.path("unavailableSuites").size()); - } - - @Test - void shouldMatchSchemaResourceToWriterIdentity() - throws Exception { - // given - InputStream stream = getClass().getResourceAsStream( - "/coordination/selective-processing-report.schema.json"); - - // when - assertNotNull(stream); - - // then - try { - JsonNode schema = new ObjectMapper().readTree(stream); - assertEquals( - SelectiveProcessingReportWriter.SCHEMA_ID, - schema.path("$id").asText()); - assertEquals( - SelectiveProcessingReportWriter.SCHEMA_ID, - schema.path("properties") - .path("schema") - .path("const") - .asText()); - assertEquals( - SelectiveProcessingReportWriter.SCHEMA_VERSION, - schema.path("properties") - .path("schemaVersion") - .path("const") - .asInt()); - } finally { - stream.close(); - } - } - - @Test - void shouldRejectInconsistentTestCounts() { - // given - int total = 2; - int passed = 1; - - // when - IllegalArgumentException failure = - assertThrows( - IllegalArgumentException.class, - () -> new SelectiveProcessingReportWriter.TestCounts( - total, passed, 0, 0)); - - // then - assertEquals( - "total must equal passed + failed + skipped", - failure.getMessage()); - } - - @Test - void shouldRejectDuplicateReportSections() { - // given - final SelectiveProcessingReportWriter.Section routing = - section("routing"); - - // when - IllegalArgumentException failure = - assertThrows( - IllegalArgumentException.class, - () -> new SelectiveProcessingReportWriter.Report( - "failed", - identities(), - "fixture-report", - new SelectiveProcessingReportWriter.TestCounts( - 1, 1, 0, 0), - Arrays.asList(routing, routing), - Collections.emptyList())); - - // then - assertEquals( - "Duplicate section id: routing", - failure.getMessage()); - } - - @Test - void shouldRejectUnavailableSuitesFromACompleteReport() { - // given - SelectiveProcessingReportWriter.UnavailableSuite unavailable = - new SelectiveProcessingReportWriter.UnavailableSuite( - "final-registry", - "Final Coordination registry absent"); - - // when - IllegalArgumentException failure = - assertThrows( - IllegalArgumentException.class, - () -> completeReport( - new SelectiveProcessingReportWriter.TestCounts( - 1, 1, 0, 0), - Collections.singletonList( - section("routing")), - Collections.singletonList(unavailable))); - - // then - assertEquals( - "A complete report cannot name unavailable suites", - failure.getMessage()); - } - - @Test - void shouldRejectFailedTestsFromACompleteReport() { - // given - SelectiveProcessingReportWriter.TestCounts counts = - new SelectiveProcessingReportWriter.TestCounts( - 1, 0, 1, 0); - - // when - IllegalArgumentException failure = - assertThrows( - IllegalArgumentException.class, - () -> completeReport( - counts, - Collections.singletonList( - section("routing")), - Collections.emptyList())); - - // then - assertEquals( - "A complete report cannot contain failed or skipped tests", - failure.getMessage()); - } - - @Test - void shouldRejectSkippedTestsFromACompleteReport() { - // given - SelectiveProcessingReportWriter.TestCounts counts = - new SelectiveProcessingReportWriter.TestCounts( - 1, 0, 0, 1); - - // when - IllegalArgumentException failure = - assertThrows( - IllegalArgumentException.class, - () -> completeReport( - counts, - Collections.singletonList( - section("routing")), - Collections.emptyList())); - - // then - assertEquals( - "A complete report cannot contain failed or skipped tests", - failure.getMessage()); - } - - @Test - void shouldRejectZeroExecutedTestsFromACompleteReport() { - // given - SelectiveProcessingReportWriter.TestCounts counts = - new SelectiveProcessingReportWriter.TestCounts( - 0, 0, 0, 0); - - // when - IllegalArgumentException failure = - assertThrows( - IllegalArgumentException.class, - () -> completeReport( - counts, - Collections.singletonList( - section("routing")), - Collections.emptyList())); - - // then - assertEquals( - "A complete report must contain executed tests", - failure.getMessage()); - } - - @Test - void shouldRejectANonPassedSectionFromACompleteReport() { - // given - SelectiveProcessingReportWriter.Section notRun = - new SelectiveProcessingReportWriter.Section( - "routing", - "not-run", - Collections.singletonList("routing-case"), - Collections.emptyMap(), - Collections.emptyMap(), - Collections.>emptyMap(), - Collections.>emptyMap()); - - // when - IllegalArgumentException failure = - assertThrows( - IllegalArgumentException.class, - () -> completeReport( - new SelectiveProcessingReportWriter.TestCounts( - 1, 1, 0, 0), - Collections.singletonList(notRun), - Collections.emptyList())); - - // then - assertEquals( - "A complete report cannot contain a not-run section: routing", - failure.getMessage()); - } - - @Test - void shouldRejectAnEmptyPassedSectionFromACompleteReport() { - // given - SelectiveProcessingReportWriter.Section empty = - new SelectiveProcessingReportWriter.Section( - "routing", - "passed", - Collections.emptyList(), - Collections.emptyMap(), - Collections.emptyMap(), - Collections.>emptyMap(), - Collections.>emptyMap()); - - // when - IllegalArgumentException failure = - assertThrows( - IllegalArgumentException.class, - () -> completeReport( - new SelectiveProcessingReportWriter.TestCounts( - 1, 1, 0, 0), - Collections.singletonList(empty), - Collections.emptyList())); - - // then - assertEquals( - "A complete report cannot contain an empty passed section: routing", - failure.getMessage()); - } - - private static SelectiveProcessingReportWriter.Report report( - boolean reverseInputOrder) { - Map identities = - new LinkedHashMap(); - if (reverseInputOrder) { - identities.put( - "repositoryLocalProject", - ".gradle/immutable-local-repository/" - + "63be6b7d8d2752b5a8c90f38e672859e9b3949a1" - + "@exact-local-composite"); - identities.put( - "languageGitCommit", - "0000000000000000000000000000000000000001"); - } else { - identities.put( - "languageGitCommit", - "0000000000000000000000000000000000000001"); - identities.put( - "repositoryLocalProject", - ".gradle/immutable-local-repository/" - + "63be6b7d8d2752b5a8c90f38e672859e9b3949a1" - + "@exact-local-composite"); - } - - SelectiveProcessingReportWriter.Section routing = - routingSection(reverseInputOrder); - SelectiveProcessingReportWriter.Section scale = - section("scale"); - List sections = - reverseInputOrder - ? Arrays.asList(routing, scale) - : Arrays.asList(scale, routing); - - return new SelectiveProcessingReportWriter.Report( - "complete", - identities, - "fixture-report", - new SelectiveProcessingReportWriter.TestCounts( - 3, 3, 0, 0), - sections, - Collections.emptyList()); - } - - private static SelectiveProcessingReportWriter.Section routingSection( - boolean reverseInputOrder) { - Map facts = - new LinkedHashMap(); - Map metrics = - new LinkedHashMap(); - if (reverseInputOrder) { - facts.put("targetChannel", "bobChannel"); - facts.put("sourceChannel", "aliceChannel"); - metrics.put("providerCalls", Long.valueOf(4L)); - metrics.put("forbiddenDemands", Long.valueOf(0L)); - } else { - facts.put("sourceChannel", "aliceChannel"); - facts.put("targetChannel", "bobChannel"); - metrics.put("forbiddenDemands", Long.valueOf(0L)); - metrics.put("providerCalls", Long.valueOf(4L)); - } - - Map> orderedStreams = - new LinkedHashMap>(); - orderedStreams.put( - "causalTrace", - Arrays.asList("step-2", "step-1")); - orderedStreams.put( - "providerRequests", - Arrays.asList("blue-z", "blue-a")); - - Map> identitySets = - new LinkedHashMap>(); - identitySets.put( - "demandedBlueIds", - reverseInputOrder - ? Arrays.asList("blue-a", "blue-z") - : Arrays.asList("blue-z", "blue-a")); - - return new SelectiveProcessingReportWriter.Section( - "routing", - "passed", - reverseInputOrder - ? Arrays.asList("cross-channel", "replay") - : Arrays.asList("replay", "cross-channel"), - facts, - metrics, - orderedStreams, - identitySets); - } - - private static SelectiveProcessingReportWriter.Section section( - String id) { - return new SelectiveProcessingReportWriter.Section( - id, - "passed", - Collections.singletonList(id + "-case"), - Collections.emptyMap(), - Collections.emptyMap(), - Collections.>emptyMap(), - Collections.>emptyMap()); - } - - private static SelectiveProcessingReportWriter.Report completeReport( - SelectiveProcessingReportWriter.TestCounts counts, - Collection sections, - Collection - unavailableSuites) { - return new SelectiveProcessingReportWriter.Report( - "complete", - identities(), - "fixture-report", - counts, - sections, - unavailableSuites); - } - - private static Map identities() { - return Collections.singletonMap( - "languageGitCommit", - "a3b38ca9a1d0b9ca8527b26d23b05cfdbc6af7d9"); - } -} diff --git a/src/test/java/blue/coordination/processor/SequentialWorkflowExecutionTest.java b/src/test/java/blue/coordination/processor/SequentialWorkflowExecutionTest.java deleted file mode 100644 index 6b8dacc..0000000 --- a/src/test/java/blue/coordination/processor/SequentialWorkflowExecutionTest.java +++ /dev/null @@ -1,1047 +0,0 @@ -package blue.coordination.processor; - -import blue.language.processor.CoordinationRoutingHarness; - -import blue.coordination.processor.CoordinationProcessorOptions; -import blue.coordination.processor.CoordinationProcessors; -import blue.coordination.processor.bex.BexProcessingMetrics; -import blue.coordination.processor.workflow.SequentialWorkflowRunner; -import blue.coordination.processor.workflow.StepExecutionContext; -import blue.coordination.processor.workflow.UpdateDocumentStepExecutor; -import blue.coordination.processor.workflow.WorkflowStepExecutor; -import blue.coordination.processor.workflow.WorkflowStepResult; -import blue.language.model.Node; -import blue.language.processor.DocumentProcessingResult; -import blue.language.processor.DocumentProcessor; -import blue.language.processor.ProcessingDebugResult; -import blue.language.processor.ProcessorStatus; -import blue.language.processor.VerifiedExecutionEvidence; -import blue.language.snapshot.FrozenNode; -import blue.language.merge.ResolvedSnapshot; -import blue.language.identity.DirectBlueIdCalculator; -import blue.repo.BlueRepository; -import blue.repo.coordination.ChatMessage; -import blue.repo.coordination.SequentialWorkflowStep; -import blue.repo.coordination.TriggerEvent; -import blue.repo.coordination.UpdateDocument; -import java.math.BigInteger; -import java.util.Arrays; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; -import java.util.concurrent.atomic.AtomicInteger; -import java.util.concurrent.atomic.AtomicReference; -import org.junit.jupiter.api.Test; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNotNull; -import static org.junit.jupiter.api.Assertions.assertTrue; - -class SequentialWorkflowExecutionTest { - - @Test - void shouldExecuteNamedOperationRequestHandlerAndWorkflowStep() { - // given - BexProcessingMetrics metrics = new BexProcessingMetrics(); - CoordinationProcessorOptions options = - CoordinationProcessorOptions.builder() - .processingMetrics(metrics) - .build(); - Fixture fixture = configuredCoordinationFixture(options); - Node document = initializedDocument( - fixture, - counterDocument( - fixture.repository, 0, true)); - Node event = operationRequestEvent( - fixture, - "owner", - 1, - "increment", - new Node().value(7)); - - // when - DocumentProcessingResult result = - fixture.blue.processDocument( - document, event); - - // then - assertEquals( - ProcessorStatus.SUCCESS, - result.status(), - blue.coordination.processor - .ProcessingResultTestSupport - .diagnosticMessage(result)); - assertTrue( - metrics.handlerMatchAttempts() > 0L, - metrics.snapshot().toString()); - assertTrue( - metrics.handlersExecuted() > 0L, - metrics.snapshot().toString()); - assertTrue( - metrics.workflowStepsExecuted() > 0L, - metrics.snapshot().toString()); - } - - @Test - void shouldDeriveAndMatchOperationRequestForWorkflowOperation() { - // given - Fixture fixture = configuredFixture(); - Node document = initializedDocument(fixture, counterDocument(fixture.repository, 0, true)); - - // when - Node processed = processOperationRequest(fixture, document, "owner", 1, "increment", 7); - - // then - assertCounter(processed, 7); - } - - @Test - void shouldNotRunForWrongOperation() { - // given - Fixture fixture = configuredFixture(); - Node document = initializedDocument(fixture, counterDocument(fixture.repository, 0, false)); - - // when - Node processed = processOperationRequest(fixture, document, "owner", 1, "decrement", 7); - - // then - assertCounter(processed, 0); - } - - @Test - void shouldNotRunForWrongRequestType() { - // given - Fixture fixture = configuredFixture(); - Node document = initializedDocument(fixture, counterDocument(fixture.repository, 0, true)); - - Node event = operationRequestEvent(fixture, "owner", 1, "increment", new Node().value("text")); - - // when - Node processed = fixture.blue.processDocument(document, event).document(); - - // then - assertCounter(processed, 0); - } - - @Test - void shouldNotRunDuplicateRequestTwice() { - // given - Fixture fixture = configuredFixture(); - Node document = initializedDocument(fixture, counterDocument(fixture.repository, 0, true)); - Node event = operationRequestEvent(fixture, "owner", 1, "increment", new Node().value(7)); - - // when - Node afterFirst = fixture.blue.processDocument(document, event).document(); - Node afterSecond = fixture.blue.processDocument(afterFirst, event).document(); - - // then - assertCounter(afterSecond, 7); - } - - @Test - void shouldRunNewerRequestAfterPreviousRequest() { - // given - Node firstIncrement = new Node().value(7); - BexProcessingMetrics metrics = - new BexProcessingMetrics(); - Fixture fixture = - configuredCoordinationFixture( - CoordinationProcessorOptions - .builder() - .processingMetrics( - metrics) - .build()); - Node contractSurface = - fixture.blue.preprocess( - counterDocument( - fixture.repository, 0, true)); - Node document = initializedDocument( - fixture, - contractSurface); - ProcessingDebugResult firstExecution = - fixture.blue.processor() - .processDocumentWithTrace( - document, - operationRequestEvent( - fixture, - "owner", - 1, - "increment", - firstIncrement.clone())); - DocumentProcessingResult firstResult = - firstExecution.processResult(); - assertEquals( - ProcessorStatus.SUCCESS, - firstResult.status(), - blue.coordination.processor - .ProcessingResultTestSupport - .diagnosticMessage(firstResult)); - ResolvedSnapshot afterFirstSnapshot = - firstExecution.resultingSnapshot(); - assertNotNull( - afterFirstSnapshot, - "successful PROCESS must expose its authoritative snapshot"); - FrozenNode canonicalCounter = - afterFirstSnapshot.canonicalAt( - "/counter"); - FrozenNode resolvedCounter = - afterFirstSnapshot.resolvedAt( - "/counter"); - assertNotNull( - canonicalCounter, - "resulting snapshot must retain canonical /counter"); - assertNotNull( - resolvedCounter, - "resulting snapshot must retain resolved /counter"); - assertEquals( - DirectBlueIdCalculator.calculateBlueId( - firstIncrement), - canonicalCounter.blueId(), - "canonical /counter must retain the first result identity"); - assertFalse( - resolvedCounter.isReferenceOnly(), - "resolved /counter must retain authoritative scalar content"); - assertEquals( - BigInteger.valueOf(7), - resolvedCounter.getValue(), - "resolved /counter must retain the first result value"); - Node afterFirst = firstResult.document(); - Object firstTimestamp = - afterFirst.get("/contracts/checkpoint/entries/ownerChannel/subject/timestamp"); - Node secondEvent = operationRequestEvent( - fixture, - "owner", - 2, - "increment", - new Node().value(5)); - VerifiedExecutionEvidence secondEvidence = - CoordinationRoutingHarness.evidence( - fixture.blue.processor(), - afterFirstSnapshot.canonicalRoot(), - afterFirstSnapshot.canonicalRoot(), - secondEvent, - CoordinationRoutingHarness - .DeliveryOccurrence.at( - "/", "ownerChannel")); - BexProcessingMetrics.Snapshot beforeSecond = - metrics.snapshot(); - - // when - DocumentProcessingResult secondResult; - try (DocumentProcessor secondProcessor = - CoordinationConfiguredProcessorFactory - .withExecutionEvidencePlan( - fixture.blue, - null, - secondEvidence)) { - secondResult = - secondProcessor.processDocumentWithTrace( - afterFirstSnapshot, - secondEvent, - secondEvidence) - .processResult(); - } - Node afterSecond = secondResult.document(); - - // then - assertEquals( - ProcessorStatus.SUCCESS, - secondResult.status(), - blue.coordination.processor - .ProcessingResultTestSupport - .diagnosticMessage(secondResult) - + "; " - + secondProcessMetrics( - beforeSecond, - metrics.snapshot())); - assertEquals(BigInteger.ONE, - firstTimestamp); - assertEquals(BigInteger.valueOf(2), - afterSecond.get("/contracts/checkpoint/entries/ownerChannel/subject/timestamp")); - assertCounter(afterSecond, 12); - } - - private static String secondProcessMetrics( - BexProcessingMetrics.Snapshot before, - BexProcessingMetrics.Snapshot after) { - return "secondProcessMetrics={" - + "handlers=" - + (after.handlersExecuted - - before.handlersExecuted) - + ", computeSteps=" - + (after.computeStepsExecuted - - before.computeStepsExecuted) - + ", bexCompiled=" - + (after.bexCompiledExecutions - - before.bexCompiledExecutions) - + ", directChangesets=" - + (after.directBexChangesetHits - - before.directBexChangesetHits) - + ", patchConversions=" - + (after.directBexPatchEntryConversions - - before.directBexPatchEntryConversions) - + ", patchesApplied=" - + (after.patchesApplied - - before.patchesApplied) - + ", documentDirectReads=" - + (after.bexDocumentViewFrozenDirectHits - - before.bexDocumentViewFrozenDirectHits) - + ", documentRootFallbacks=" - + (after.bexDocumentViewFrozenRootFallbackHits - - before.bexDocumentViewFrozenRootFallbackHits) - + "}"; - } - - @Test - void shouldDecrementCounterWithCompute() { - // given - Fixture fixture = configuredFixture(); - Node document = initializedDocument(fixture, counterDocument(fixture.repository, 10, true)); - - // when - Node processed = processOperationRequest(fixture, document, "owner", 1, "decrement", 3); - - // then - assertCounter(processed, 7); - } - - @Test - void shouldExposePreviousStateToLaterComputeSteps() { - // given - Fixture fixture = configuredFixture(); - Node document = initializedDocument(fixture, doubleIncrementDocument(fixture.repository)); - - // when - Node processed = processOperationRequest(fixture, document, "owner", 1, "increment", 2); - - // then - assertCounter(processed, 4); - } - - @Test - void shouldExecuteUpdateDocumentInDirectWorkflow() { - // given - Fixture fixture = configuredFixture(); - Node document = initializedDocument(fixture, directWorkflowDocument(fixture.repository)); - Node event = chatTimelineEntry(fixture, "owner", 1, "run"); - - // when - Node processed = fixture.blue.processDocument(document, event).document(); - - // then - assertCounter(processed, 5); - } - - @Test - void shouldFailExplicitlyForUnsupportedStep() { - // given - Fixture fixture = configuredFixture(); - Node document = initializedDocument(fixture, unsupportedStepDocument(fixture.repository)); - Node event = chatTimelineEntry(fixture, "owner", 1, "run"); - - // when - DocumentProcessingResult result = fixture.blue.processDocument(document, event); - - // then - assertRuntimeFatal(result, "Unsupported sequential workflow step"); - } - - @Test - void shouldInjectWorkflowRunnerFromProcessorOptions() { - // given - WorkflowStepExecutor injectedExecutor = new WorkflowStepExecutor() { - @Override - public boolean supports(SequentialWorkflowStep step) { - return step instanceof UpdateDocument; - } - - @Override - public WorkflowStepResult execute(UpdateDocument step, StepExecutionContext context) { - context.processorContext().throwFatal("injected runner"); - return WorkflowStepResult.none(); - } - }; - SequentialWorkflowRunner runner = new SequentialWorkflowRunner( - Arrays.>asList( - injectedExecutor)); - CoordinationProcessorOptions options = CoordinationProcessorOptions.builder() - .sequentialWorkflowRunner(runner) - .build(); - Fixture fixture = configuredCoordinationFixture(options); - Node document = initializedDocument(fixture, staticUpdateDocument(fixture.repository, - 0, - new Node().value(1))); - - // when - DocumentProcessingResult result = processOperationRequestResult(fixture, - document, - "owner", - 1, - "increment", - new Node().value(7)); - - // then - assertRuntimeFatal(result, "injected runner"); - } - - @Test - void shouldPassThroughLiteralUpdateValues() { - // given - Fixture fixture = configuredFixture(); - Node document = initializedDocument(fixture, staticUpdateDocument(fixture.repository, - 0, - new Node().properties("nested", new Node().value(true)))); - - // when - Node processed = processOperationRequest(fixture, document, "owner", 1, "increment", 7); - - // then - assertEquals(Boolean.TRUE, processed.get("/counter/nested")); - } - - @Test - void shouldCollectStepResults() { - // given - final AtomicReference> seenResults = new AtomicReference>(); - WorkflowStepExecutor first = new WorkflowStepExecutor() { - @Override - public boolean supports(SequentialWorkflowStep step) { - return step instanceof UpdateDocument; - } - - @Override - public WorkflowStepResult execute(UpdateDocument step, StepExecutionContext context) { - return WorkflowStepResult.value("a"); - } - }; - WorkflowStepExecutor second = new WorkflowStepExecutor() { - @Override - public boolean supports(SequentialWorkflowStep step) { - return step instanceof TriggerEvent; - } - - @Override - public WorkflowStepResult execute(TriggerEvent step, StepExecutionContext context) { - seenResults.set(context.stepResults()); - return WorkflowStepResult.value("b"); - } - }; - SequentialWorkflowRunner runner = new SequentialWorkflowRunner( - Arrays.>asList(first, second)); - Fixture fixture = configuredFixture(null, runner); - Node document = initializedDocument(fixture, stepResultsDocument(fixture.repository)); - Node event = chatTimelineEntry(fixture, "owner", 1, "run"); - - // when - fixture.blue.processDocument(document, event); - - // then - assertEquals(1, seenResults.get().size()); - assertEquals("a", seenResults.get().get("Step1")); - } - - @Test - void shouldResolvePatchPathAgainstEmbeddedScope() { - // given - Fixture fixture = configuredFixture(); - Node document = initializedDocument(fixture, embeddedScopeDocument(fixture.repository)); - Node event = operationRequestEvent(fixture, "owner", 1, "increment", new Node().value(7)); - - // when - DocumentProcessingResult result = - fixture.blue.processDocument(document, event); - Node processed = result.document(); - - // then - assertEquals(ProcessorStatus.SUCCESS, - result.status(), - blue.coordination.processor.ProcessingResultTestSupport - .diagnosticMessage(result)); - assertExactInteger( - processed, - "/counter", - 100); - assertExactInteger( - processed, - "/child/counter", - 7); - } - - @Test - void shouldExposeUpdatedDocumentToComputeEventStep() { - // given - Fixture fixture = configuredFixture(); - Node document = initializedDocument(fixture, directWorkflowStepsDocument(fixture.repository, - 0, - updateDocumentStep("replace", "/counter", new Node().value(5)), - computeAppendChatMessageStep(bexConcat(new Node().value("counter is "), bexText(bexDocument("/counter")))))); - - // when - DocumentProcessingResult result = processChat(fixture, document, "owner", 1, "run"); - - // then - assertEquals( - ProcessorStatus.SUCCESS, - result.status(), - blue.coordination.processor - .ProcessingResultTestSupport - .diagnosticMessage(result)); - assertCounter(result.document(), 5); - assertTriggeredChatMessage(result, "counter is 5"); - } - - @Test - void shouldEmitEventFromTriggerEventStep() { - // given - Fixture fixture = configuredFixture(); - Node document = initializedDocument(fixture, directWorkflowStepsDocument(fixture.repository, - 0, - triggerEventStep("Workflow finished"))); - - // when - DocumentProcessingResult result = processChat(fixture, document, "owner", 1, "run"); - - // then - assertTriggeredChatMessage(result, "Workflow finished"); - } - - @Test - void shouldEmitChatMessageFromFullCounterWorkflow() { - // given - Fixture fixture = configuredFixture(); - Node document = initializedDocument(fixture, counterWorkflowDocument(fixture.repository, - 0, - computeReplaceCounterStep(incrementValue()), - computeAppendChatMessageStep(bexConcat( - new Node().value("Counter was incremented by "), - bexBinding("event", "/message/request"), - new Node().value(" and is now "), - bexText(bexDocument("/counter")))))); - - // when - DocumentProcessingResult result = processOperationRequestResult(fixture, - document, - "owner", - 1, - "increment", - new Node().value(7)); - - // then - assertEquals( - ProcessorStatus.SUCCESS, - result.status(), - blue.coordination.processor - .ProcessingResultTestSupport - .diagnosticMessage(result)); - assertCounter(result.document(), 7); - assertTriggeredChatMessage(result, "Counter was incremented by 7 and is now 7"); - } - - @Test - void shouldNotCreateStepResultForUpdateDocument() { - // given - final AtomicReference seenResultCount = new AtomicReference(); - WorkflowStepExecutor inspectStep = new WorkflowStepExecutor() { - @Override - public boolean supports(SequentialWorkflowStep step) { - return step instanceof TriggerEvent; - } - - @Override - public WorkflowStepResult execute(TriggerEvent step, StepExecutionContext context) { - seenResultCount.set(context.stepResults().size()); - return WorkflowStepResult.none(); - } - }; - SequentialWorkflowRunner runner = new SequentialWorkflowRunner( - Arrays.>asList( - new UpdateDocumentStepExecutor(), - inspectStep)); - Fixture fixture = configuredFixture(null, runner); - Node document = initializedDocument(fixture, directWorkflowStepsDocument(fixture.repository, - 0, - updateDocumentStep("replace", "/counter", new Node().value(3)), - triggerEventStep("ignored").name("Inspect"))); - - // when - Node processed = processChat(fixture, document, "owner", 1, "run").document(); - - // then - assertCounter(processed, 3); - assertEquals(Integer.valueOf(0), seenResultCount.get()); - } - - @Test - void shouldPreserveNullStepResult() { - // given - final AtomicReference sawNullResult = new AtomicReference(); - final AtomicReference firstCall = new AtomicReference(Boolean.TRUE); - WorkflowStepExecutor executor = new WorkflowStepExecutor() { - @Override - public boolean supports(SequentialWorkflowStep step) { - return step instanceof TriggerEvent; - } - - @Override - public WorkflowStepResult execute(TriggerEvent step, StepExecutionContext context) { - if (Boolean.TRUE.equals(firstCall.get())) { - firstCall.set(Boolean.FALSE); - return WorkflowStepResult.value(null); - } - sawNullResult.set(context.stepResults().containsKey("MaybeNull") - && context.stepResults().get("MaybeNull") == null); - return WorkflowStepResult.none(); - } - }; - SequentialWorkflowRunner runner = new SequentialWorkflowRunner( - Arrays.>asList( - executor)); - Fixture fixture = configuredFixture(null, runner); - Node document = initializedDocument(fixture, directWorkflowStepsDocument(fixture.repository, - 0, - triggerEventStep("ignored").name("MaybeNull"), - triggerEventStep("inspect").name("Inspect"))); - - // when - Node processed = processChat(fixture, document, "owner", 1, "run").document(); - - // then - assertCounter(processed, 0); - assertEquals(Boolean.TRUE, sawNullResult.get()); - } - - @Test - void shouldReuseExactWorkflowPlanAndReplanChangedContract() { - // given - AtomicInteger supportsCalls = new AtomicInteger(); - WorkflowStepExecutor executor = new WorkflowStepExecutor() { - @Override - public boolean supports(SequentialWorkflowStep step) { - supportsCalls.incrementAndGet(); - return step instanceof TriggerEvent; - } - - @Override - public WorkflowStepResult execute(TriggerEvent step, StepExecutionContext context) { - return WorkflowStepResult.none(); - } - }; - SequentialWorkflowRunner runner = new SequentialWorkflowRunner( - Arrays.>asList(executor)); - Fixture fixture = configuredFixture(null, runner); - - // when - Node first = initializedDocument(fixture, directWorkflowStepsDocument(fixture.repository, - 0, - "same contract", - triggerEventStep("ignored"))); - Node afterFirst = processChat(fixture, first, "owner", 1, "run").document(); - processChat(fixture, afterFirst, "owner", 2, "run"); - Node equivalent = initializedDocument(fixture, directWorkflowStepsDocument(fixture.repository, - 0, - "same contract", - triggerEventStep("ignored"))); - processChat(fixture, equivalent, "owner", 1, "run"); - Node changed = initializedDocument(fixture, directWorkflowStepsDocument(fixture.repository, - 0, - "changed contract", - triggerEventStep("ignored"))); - processChat(fixture, changed, "owner", 1, "run"); - - // then - assertEquals(2, supportsCalls.get()); - assertEquals(2, runner.workflowPlanCacheSize()); - assertTrue(runner.workflowPlanCacheWeightBytes() > 0L); - runner.clearCaches(); - assertEquals(0, runner.workflowPlanCacheSize()); - assertEquals(0L, runner.workflowPlanCacheWeightBytes()); - } - - private static Node processOperationRequest(Fixture fixture, - Node document, - String timelineId, - int timestamp, - String operation, - int request) { - return processOperationRequestResult(fixture, - document, - timelineId, - timestamp, - operation, - new Node().value(request)).document(); - } - - private static DocumentProcessingResult processOperationRequestResult(Fixture fixture, - Node document, - String timelineId, - int timestamp, - String operation, - Node request) { - Node event = operationRequestEvent(fixture, timelineId, timestamp, operation, request); - return fixture.blue.processDocument(document, event); - } - - private static DocumentProcessingResult processChat(Fixture fixture, - Node document, - String timelineId, - int timestamp, - String message) { - Node event = chatTimelineEntry(fixture, timelineId, timestamp, message); - return fixture.blue.processDocument(document, event); - } - - private static Node counterDocument(BlueRepository repository, int counter, boolean includeDecrement) { - Map contracts = baseOperationContracts(); - contracts.put("increment", sequentialWorkflowOperation("ownerChannel", - computeReplaceCounterStep(incrementValue()))); - if (includeDecrement) { - contracts.put("decrement", sequentialWorkflowOperation("ownerChannel", - computeReplaceCounterStep(decrementValue()))); - } - return document(repository, counter, contracts); - } - - private static Node counterWorkflowDocument(BlueRepository repository, int counter, Node... steps) { - Map contracts = baseOperationContracts(); - contracts.put("increment", sequentialWorkflowOperation("ownerChannel", steps)); - return document(repository, counter, contracts); - } - - private static Node staticUpdateDocument(BlueRepository repository, int counter, Node value) { - return staticUpdateDocument(repository, new Node().value(counter), value); - } - - private static Node staticUpdateDocument(BlueRepository repository, Node counter, Node value) { - Map contracts = baseOperationContracts(); - contracts.put("increment", sequentialWorkflowOperation("ownerChannel", - updateDocumentStep("replace", "/counter", value))); - return document(repository, counter, contracts); - } - - private static Node doubleIncrementDocument(BlueRepository repository) { - Map contracts = baseOperationContracts(); - contracts.put("increment", sequentialWorkflowOperation("ownerChannel", - computeReplaceCounterStep(incrementValue()), - computeReplaceCounterStep(incrementValue()))); - return document(repository, 0, contracts); - } - - private static Node directWorkflowDocument(BlueRepository repository) { - Map contracts = baseOperationContracts(); - contracts.put("direct", new Node() - .type("Coordination/Sequential Workflow") - .properties("channel", new Node().value("ownerChannel")) - .properties("event", new Node() - .properties("message", new Node() - .properties("message", new Node().value("run")))) - .properties("steps", new Node().items( - updateDocumentStep("replace", "/counter", new Node().value(5))))); - return document(repository, 0, contracts); - } - - private static Node directWorkflowStepsDocument(BlueRepository repository, int counter, Node... steps) { - return directWorkflowStepsDocument(repository, counter, null, steps); - } - - private static Node directWorkflowStepsDocument(BlueRepository repository, - int counter, - String description, - Node... steps) { - Map contracts = baseOperationContracts(); - Node workflow = new Node() - .type("Coordination/Sequential Workflow") - .properties("channel", new Node().value("ownerChannel")) - .properties("steps", new Node().items(steps)); - if (description != null) { - workflow.description(description); - } - contracts.put("direct", workflow); - return document(repository, counter, contracts); - } - - private static Node unsupportedStepDocument(BlueRepository repository) { - Map contracts = baseOperationContracts(); - contracts.put("direct", new Node() - .type("Coordination/Sequential Workflow") - .properties("channel", new Node().value("ownerChannel")) - .properties("steps", new Node().items(new Node() - .type("Coordination/Sequential Workflow Step")))); - return document(repository, 0, contracts); - } - - private static Node stepResultsDocument(BlueRepository repository) { - Map contracts = baseOperationContracts(); - contracts.put("direct", new Node() - .type("Coordination/Sequential Workflow") - .properties("channel", new Node().value("ownerChannel")) - .properties("steps", new Node().items( - updateDocumentStep("replace", "/counter", new Node().value(1)), - triggerEventStep("ignored")))); - return document(repository, 0, contracts); - } - - private static Node embeddedScopeDocument(BlueRepository repository) { - Map childContracts = baseOperationContracts(); - childContracts.put("increment", sequentialWorkflowOperation("ownerChannel", - computeReplaceCounterStep(incrementValue()))); - - Map rootContracts = new LinkedHashMap<>(); - rootContracts.put("embedded", new Node() - .type("Process Embedded") - .properties("paths", new Node().items(new Node().value("/child")))); - - return new Node() - .blue(repository.importsDirective()) - .name("Root") - .properties("counter", new Node().value(100)) - .properties("child", new Node() - .name("Child") - .properties("counter", new Node().value(0)) - .properties("contracts", new Node().properties(childContracts))) - .properties("contracts", new Node().properties(rootContracts)); - } - - private static Map baseOperationContracts() { - Map contracts = new LinkedHashMap<>(); - contracts.put("ownerChannel", TestTimelineProvider.channel("owner")); - return contracts; - } - - private static Node sequentialWorkflowOperation(String channel, Node... steps) { - return new Node() - .type("Coordination/Sequential Workflow Operation") - .properties("channel", new Node().value(channel)) - .properties("request", new Node().type("Integer")) - .properties("steps", new Node().items(steps)); - } - - private static Node updateDocumentStep(String op, String path, Node value) { - return new Node() - .type("Coordination/Update Document") - .properties("changeset", new Node().items(new Node() - .properties("op", new Node().value(op)) - .properties("path", new Node().value(path)) - .properties("val", value))); - } - - private static Node computeReplaceCounterStep(Node value) { - return new Node() - .type("Coordination/Compute") - .properties("do", new Node().items( - new Node().properties("$appendChange", new Node() - .properties("op", new Node().value("replace")) - .properties("path", new Node().value("/counter")) - .properties("val", value)), - new Node().properties("$return", new Node().value(true)))); - } - - private static Node incrementValue() { - return bexAdd(bexDocument("/counter"), bexBinding("event", "/message/request")); - } - - private static Node decrementValue() { - return bexSubtract(bexDocument("/counter"), bexBinding("event", "/message/request")); - } - - private static Node triggerEventStep(String message) { - return new Node() - .type("Coordination/Trigger Event") - .properties("event", new Node() - .type("Coordination/Chat Message") - .properties("message", new Node().value(message))); - } - - private static Node computeAppendChatMessageStep(Node message) { - return new Node() - .type("Coordination/Compute") - .properties("do", new Node().items( - new Node().properties("$appendEvent", new Node().properties("$merge", new Node().items( - new Node().properties("type", new Node().value("Coordination/Chat Message")), - new Node().properties("message", message)))), - new Node().properties("$return", new Node().value(true)))); - } - - private static Node bexAdd(Node... values) { - return new Node().properties("$add", new Node().items(values)); - } - - private static Node bexSubtract(Node... values) { - return new Node().properties("$subtract", new Node().items(values)); - } - - private static Node bexConcat(Node... values) { - return new Node().properties("$concat", new Node().items(values)); - } - - private static Node bexText(Node value) { - return new Node().properties("$text", value); - } - - private static Node bexDocument(String path) { - return new Node().properties("$document", new Node().value(path)); - } - - private static Node bexBinding(String name, String path) { - return new Node().properties("$binding", new Node().value(name + path)); - } - - private static Node document(BlueRepository repository, int counter, Map contracts) { - return document(repository, new Node().value(counter), contracts); - } - - private static Node document(BlueRepository repository, Node counter, Map contracts) { - return new Node() - .blue(repository.importsDirective()) - .name("Counter") - .properties("counter", counter) - .properties("contracts", new Node().properties(contracts)); - } - - private static Node operationRequestEvent(Fixture fixture, - String timelineId, - int timestamp, - String operation, - Node request) { - Node operationRequest = new Node() - .type("Coordination/Operation Request") - .properties("operation", new Node().value(operation)) - .properties("channel", new Node().value("ownerChannel")) - .properties("request", request); - return TestTimelineProvider.timelineEntry( - fixture.blue, fixture.repository, timelineId, timestamp, operationRequest); - } - - private static Node chatTimelineEntry(Fixture fixture, String timelineId, int timestamp, String message) { - return TestTimelineProvider.timelineEntry(fixture.blue, - fixture.repository, - timelineId, - timestamp, - TestTimelineProvider.chatMessage(message)); - } - - private static Node initializedDocument(Fixture fixture, Node document) { - DocumentProcessingResult result = fixture.blue.initializeDocument(fixture.blue.preprocess(document)); - assertEquals(ProcessorStatus.SUCCESS, - result.status(), - blue.coordination.processor.ProcessingResultTestSupport - .diagnosticMessage(result)); - return result.document(); - } - - private static Fixture configuredFixture() { - BlueRepository repository = BlueRepository.current(); - CoordinationTestRuntime blue = - CoordinationTestResources.configuredBlue(repository); - return new Fixture(repository, blue); - } - - private static Fixture configuredFixture(CoordinationProcessorOptions options) { - BlueRepository repository = BlueRepository.current(); - CoordinationTestRuntime blue = - CoordinationTestResources.configuredBlue(repository); - blue.configure(options); - return new Fixture(repository, blue); - } - - private static Fixture configuredCoordinationFixture(CoordinationProcessorOptions options) { - BlueRepository repository = BlueRepository.current(); - CoordinationTestRuntime blue = - CoordinationTestResources.configuredBlue(repository); - blue.configure(options); - return new Fixture(repository, blue); - } - - private static Fixture configuredFixture(SequentialWorkflowRunner operationRunner, - SequentialWorkflowRunner directRunner) { - SequentialWorkflowRunner runner = - directRunner != null - ? directRunner - : operationRunner; - if (runner == null) { - return configuredFixture(); - } - return configuredFixture( - CoordinationProcessorOptions.builder() - .sequentialWorkflowRunner(runner) - .build()); - } - - private static void assertCounter(Node document, int expected) { - assertExactInteger( - document, - "/counter", - expected); - } - - private static void assertExactInteger( - Node document, - String path, - int expected) { - Object actual = - document.get( - path); - assertNotNull( - actual, - path + " must be present"); - assertEquals( - DirectBlueIdCalculator.calculateBlueId( - new Node().value( - BigInteger.valueOf( - expected))), - actual instanceof Node - ? ((Node) actual).isReferenceOnly() - ? ((Node) actual).getBlueId() - : DirectBlueIdCalculator.calculateBlueId( - (Node) actual) - : DirectBlueIdCalculator.calculateBlueId( - new Node().value(actual)), - path + " must preserve the exact canonical value identity"); - } - - private static void assertRuntimeFatal(DocumentProcessingResult result, String expectedMessage) { - assertEquals(ProcessorStatus.RUNTIME_FATAL, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); - assertTrue(blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result) != null && blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result).contains(expectedMessage), - blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); - } - - private static void assertTriggeredChatMessage(DocumentProcessingResult result, String expectedMessage) { - for (Node event : result.events()) { - if (isChatMessage(event) - && expectedMessage.equals(event.get("/message"))) { - return; - } - } - throw new AssertionError("Expected triggered chat message: " + expectedMessage - + " in " + result.events()); - } - - private static boolean isChatMessage(Node event) { - if (event == null) { - return false; - } - Node type = event.getType(); - if (type != null) { - return ChatMessage.qualifiedName().equals(type.getValue()) - || ChatMessage.blueId().equals(type.getBlueId()); - } - if (event.getProperties() == null) { - return false; - } - Node typeProperty = event.getProperties().get("type"); - Object value = typeProperty != null ? typeProperty.getValue() : null; - return ChatMessage.qualifiedName().equals(value) || ChatMessage.typeName().equals(value); - } - - private static final class Fixture { - private final BlueRepository repository; - private final CoordinationTestRuntime blue; - - private Fixture( - BlueRepository repository, - CoordinationTestRuntime blue) { - this.repository = repository; - this.blue = blue; - } - } -} diff --git a/src/test/java/blue/coordination/processor/TestStyleConventionsTest.java b/src/test/java/blue/coordination/processor/TestStyleConventionsTest.java deleted file mode 100644 index 0b8354a..0000000 --- a/src/test/java/blue/coordination/processor/TestStyleConventionsTest.java +++ /dev/null @@ -1,348 +0,0 @@ -package blue.coordination.processor; - -import org.junit.jupiter.api.Test; - -import java.io.IOException; -import java.nio.charset.StandardCharsets; -import java.nio.file.Files; -import java.nio.file.Path; -import java.nio.file.Paths; -import java.util.ArrayList; -import java.util.Collections; -import java.util.Comparator; -import java.util.List; -import java.util.regex.Matcher; -import java.util.regex.Pattern; -import java.util.stream.Collectors; -import java.util.stream.Stream; - -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** - * Fail-closed source convention checks for the complete Java test tree. - */ -final class TestStyleConventionsTest { - - private static final Pattern TEST_ANNOTATION = - Pattern.compile( - "(?m)^\\s*@(?:(?:org\\.junit\\.jupiter\\.api\\.)?Test" - + "|(?:org\\.junit\\.jupiter\\.params\\.)?" - + "ParameterizedTest)\\b"); - private static final Pattern TEST_METHOD = - Pattern.compile( - "(?m)^\\s*(?:(?:public|protected|private|static|final" - + "|synchronized|abstract|native|strictfp)\\s+)*" - + "void\\s+([A-Za-z_$][A-Za-z0-9_$]*)\\s*\\("); - private static final Pattern TOP_LEVEL_TYPE = - Pattern.compile( - "(?m)^(?:public\\s+)?" - + "(?:final\\s+|abstract\\s+)?" - + "(?:class|interface|enum)\\s+" - + "([A-Za-z_$][A-Za-z0-9_$]*)\\b"); - private static final String GIVEN = "// given"; - private static final String WHEN = "// when"; - private static final String THEN = "// then"; - - @Test - void shouldRequireReadableNamesAndOrderedGivenWhenThenSections() - throws IOException { - // given - Path testRoot = Paths.get( - "src", "test", "java"); - - // when - ScanReport report = scan(testRoot); - - // then - assertTrue( - report.javaFileCount > 0, - "No Java test sources were scanned under " - + portable(testRoot)); - assertTrue( - report.testMethodCount > 0, - "No @Test or @ParameterizedTest methods were found under " - + portable(testRoot)); - assertTrue( - report.issues.isEmpty(), - "Test style convention violations:\n" - + String.join( - "\n", report.issues)); - } - - @Test - void shouldDocumentEveryProductionType() - throws IOException { - // given - Path productionRoot = Paths.get( - "src", "main", "java"); - List issues = new ArrayList<>(); - - // when - for (Path source : javaSources(productionRoot)) { - String content = new String( - Files.readAllBytes(source), - StandardCharsets.UTF_8); - Matcher type = TOP_LEVEL_TYPE.matcher(content); - while (type.find()) { - int commentEnd = content.lastIndexOf( - "*/", type.start()); - int commentStart = commentEnd < 0 - ? -1 - : content.lastIndexOf( - "/**", commentEnd); - boolean immediatelyDocumented = - commentStart >= 0 - && commentEnd >= commentStart - && content.substring( - commentEnd + 2, - type.start()) - .trim() - .isEmpty(); - if (!immediatelyDocumented) { - issues.add( - portable(source) - + ":" - + lineNumber( - content, - type.start()) - + ": public type " - + type.group(1) - + " requires class-level Javadoc"); - } - } - } - - // then - assertTrue( - issues.isEmpty(), - "Production documentation convention violations:\n" - + String.join("\n", issues)); - } - - private static ScanReport scan( - Path testRoot) throws IOException { - if (!Files.isDirectory(testRoot)) { - return new ScanReport( - 0, - 0, - Collections.singletonList( - portable(testRoot) - + ": test source root is missing")); - } - - List sources = javaSources(testRoot); - - List issues = - new ArrayList<>(); - int testMethodCount = 0; - for (Path source : sources) { - String content = new String( - Files.readAllBytes(source), - StandardCharsets.UTF_8); - List annotations = - annotationOffsets(content); - testMethodCount += - annotations.size(); - String displayPath = - portable(testRoot) - + "/" - + portable( - testRoot.relativize( - source)); - for (int index = 0; - index < annotations.size(); - index++) { - int start = - annotations.get(index); - int end = index + 1 - < annotations.size() - ? annotations.get(index + 1) - : content.length(); - inspectTestSlice( - displayPath, - content, - start, - end, - issues); - } - } - return new ScanReport( - sources.size(), - testMethodCount, - issues); - } - - private static List javaSources( - Path root) throws IOException { - try (Stream walked = - Files.walk(root)) { - return walked - .filter(Files::isRegularFile) - .filter(path -> path.getFileName() - .toString() - .endsWith(".java")) - .sorted(Comparator.comparing( - TestStyleConventionsTest - ::portable)) - .collect(Collectors.toList()); - } - } - - private static List - annotationOffsets( - String content) { - List offsets = - new ArrayList<>(); - Matcher matcher = - TEST_ANNOTATION.matcher(content); - while (matcher.find()) { - offsets.add(matcher.start()); - } - return offsets; - } - - private static void inspectTestSlice( - String displayPath, - String content, - int start, - int end, - List issues) { - String slice = - content.substring(start, end); - int annotationLine = - lineNumber(content, start); - Matcher method = - TEST_METHOD.matcher(slice); - if (!method.find()) { - issues.add( - displayPath + ":" - + annotationLine - + ": test annotation has no following void " - + "method before the next test annotation"); - return; - } - - String methodName = - method.group(1); - int methodLine = lineNumber( - content, - start + method.start(1)); - if (!methodName.startsWith("should")) { - issues.add( - displayPath + ":" - + methodLine + ": " - + methodName - + " must start with 'should'"); - } - - int given = slice.indexOf(GIVEN); - int when = slice.indexOf(WHEN); - int then = slice.indexOf(THEN); - int givenCount = countOccurrences( - slice, GIVEN); - int whenCount = countOccurrences( - slice, WHEN); - int thenCount = countOccurrences( - slice, THEN); - if (given < 0 - || when < 0 - || then < 0) { - List missing = - new ArrayList<>(); - if (given < 0) { - missing.add(GIVEN); - } - if (when < 0) { - missing.add(WHEN); - } - if (then < 0) { - missing.add(THEN); - } - issues.add( - displayPath + ":" - + methodLine + ": " - + methodName - + " is missing " - + String.join( - ", ", missing)); - } else if (!(given < when - && when < then)) { - issues.add( - displayPath + ":" - + methodLine + ": " - + methodName - + " must order " - + GIVEN + ", " - + WHEN + ", " - + THEN); - } else if (givenCount != 1 - || whenCount != 1 - || thenCount != 1) { - issues.add( - displayPath + ":" - + methodLine + ": " - + methodName - + " must contain exactly one " - + GIVEN + ", " - + WHEN + ", and " - + THEN + " section; found " - + givenCount + "/" - + whenCount + "/" - + thenCount); - } - } - - private static int countOccurrences( - String value, - String target) { - int count = 0; - int offset = 0; - while ((offset = value.indexOf( - target, offset)) >= 0) { - count++; - offset += target.length(); - } - return count; - } - - private static int lineNumber( - String content, - int offset) { - int line = 1; - for (int index = 0; - index < offset; - index++) { - if (content.charAt(index) - == '\n') { - line++; - } - } - return line; - } - - private static String portable( - Path path) { - return path.toString() - .replace('\\', '/'); - } - - private static final class ScanReport { - private final int javaFileCount; - private final int testMethodCount; - private final List issues; - - private ScanReport( - int javaFileCount, - int testMethodCount, - List issues) { - this.javaFileCount = - javaFileCount; - this.testMethodCount = - testMethodCount; - this.issues = - Collections.unmodifiableList( - new ArrayList<>( - issues)); - } - } -} diff --git a/src/test/java/blue/coordination/processor/TestTimelineProvider.java b/src/test/java/blue/coordination/processor/TestTimelineProvider.java deleted file mode 100644 index ccdeceb..0000000 --- a/src/test/java/blue/coordination/processor/TestTimelineProvider.java +++ /dev/null @@ -1,183 +0,0 @@ -package blue.coordination.processor; - -import blue.language.Blue; -import blue.language.model.Node; -import blue.language.processor.ChannelEvaluation; -import blue.language.processor.ChannelEvaluationContext; -import blue.language.processor.ChannelProcessor; -import blue.language.processor.ExternalChannelSubscriptionFunctions; -import blue.repo.BlueRepository; -import blue.repo.coordination.ChatMessage; -import blue.repo.coordination.Timeline; -import blue.repo.coordination.TimelineChannel; -import blue.repo.coordination.TimelineEntry; -import blue.repo.myos.PrincipalActor; - -import java.math.BigInteger; - -public final class TestTimelineProvider { - private TestTimelineProvider() { - } - - public static CoordinationTestRuntime registerWith( - CoordinationTestRuntime runtime) { - // The current Coordination registry already owns Timeline Channel. - return runtime; - } - - public static Node channel(String timelineId) { - return channel(timelineId, timelineId); - } - - public static Node channel(String timelineId, String actorId) { - Node channel = new Node().type( - new Node().blueId( - TimelineChannel.blueId())); - if (timelineId != null) { - channel.properties("timeline", new Node() - .type(new Node().blueId( - Timeline.blueId())) - .properties("providerId", new Node().value("test-provider")) - .properties("timelineId", new Node().value(timelineId))); - } - if (actorId != null) { - channel.properties("actor", new Node() - .type(new Node().blueId( - PrincipalActor.blueId())) - .properties("accountId", new Node().value(actorId))); - } - return channel; - } - - public static Node timelineEntry(Blue blue, - BlueRepository repository, - String timelineId, - int timestamp, - Node message) { - return timelineEntry(blue, - repository, - timelineId, - timelineId, - BigInteger.valueOf(timestamp), - message); - } - - public static Node timelineEntry( - CoordinationTestRuntime runtime, - BlueRepository repository, - String timelineId, - int timestamp, - Node message) { - return timelineEntry( - runtime, - repository, - timelineId, - timelineId, - BigInteger.valueOf(timestamp), - message); - } - - public static Node timelineEntry(Blue blue, - BlueRepository repository, - String timelineId, - String actorId, - BigInteger timestamp, - Node message) { - TimelineEntry entry = new TimelineEntry() - .timeline(new Timeline().timelineId(timelineId)) - .actor(new PrincipalActor().accountId(actorId)) - .timestamp(timestamp); - - Node event = blue.objectToNode(entry) - .properties("timestamp", new Node().value(timestamp)) - .properties("message", message) - .blue(repository.importsDirective()); - /* - * PROCESS receives strict canonical content. The paired resolved - * lane remains internal to Language; returning it here would expose - * materialized type definitions as mixed BlueId/object nodes. - */ - return blue.resolveToSnapshot(event).canonicalRoot(); - } - - public static Node timelineEntry( - CoordinationTestRuntime runtime, - BlueRepository repository, - String timelineId, - String actorId, - BigInteger timestamp, - Node message) { - TimelineEntry entry = new TimelineEntry() - .timeline(new Timeline().timelineId(timelineId)) - .actor(new PrincipalActor().accountId(actorId)) - .timestamp(timestamp); - - Node event = runtime.objectToNode(entry) - .properties("timestamp", new Node().value(timestamp)) - .properties("message", message) - .blue(repository.importsDirective()); - return runtime.resolveToSnapshot(event).canonicalRoot(); - } - - public static Node timelineEntryWithProviderSequence(Blue blue, - BlueRepository repository, - String timelineId, - String actorId, - BigInteger providerSequence, - BigInteger timestamp, - Node message) { - return timelineEntry(blue, repository, timelineId, actorId, timestamp, message) - .properties("sequence", new Node().value(providerSequence)); - } - - public static Node timelineEntryWithProviderSequence( - CoordinationTestRuntime runtime, - BlueRepository repository, - String timelineId, - String actorId, - BigInteger providerSequence, - BigInteger timestamp, - Node message) { - return timelineEntry( - runtime, - repository, - timelineId, - actorId, - timestamp, - message) - .properties( - "sequence", - new Node().value(providerSequence)); - } - - public static Node chatMessage(String message) { - ChatMessage chatMessage = new ChatMessage().message(message); - return new Node() - .type(ChatMessage.qualifiedName()) - .properties("message", new Node().value(chatMessage.getMessage())); - } - - public static final class SimpleTimelineChannelProcessor implements ChannelProcessor { - @Override - public Class contractType() { - return TimelineChannel.class; - } - - @Override - public ExternalChannelSubscriptionFunctions - externalSubscriptionFunctions() { - return TimelineExternalSubscriptionFunctions.INSTANCE; - } - - @Override - public ChannelEvaluation evaluate(TimelineChannel contract, ChannelEvaluationContext context) { - return TimelineProviderSupport.evaluateTimelineEntry(contract, context); - } - - @Override - public String eventId(TimelineChannel contract, ChannelEvaluationContext context) { - return TimelineProviderSupport.eventId(context.event()); - } - - } -} diff --git a/src/test/java/blue/coordination/processor/TimelineChannelBindingMatchingTest.java b/src/test/java/blue/coordination/processor/TimelineChannelBindingMatchingTest.java deleted file mode 100644 index 8db14f4..0000000 --- a/src/test/java/blue/coordination/processor/TimelineChannelBindingMatchingTest.java +++ /dev/null @@ -1,340 +0,0 @@ -package blue.coordination.processor; - -import blue.language.model.Node; -import blue.language.processor.ChannelEvaluation; -import blue.language.processor.ChannelEvaluationContextFactory; -import blue.language.processor.model.ChannelContract; -import blue.language.processor.model.MarkerContract; -import blue.repo.BlueRepository; -import blue.repo.coordination.Actor; -import blue.repo.coordination.AllTimelinesChannel; -import blue.repo.coordination.CompositeTimelineChannel; -import blue.repo.coordination.Timeline; -import blue.repo.coordination.TimelineChannel; -import blue.repo.coordination.TimelineEntry; -import blue.repo.myos.MyOSAgentActor; -import blue.repo.myos.PrincipalActor; -import blue.repo.myos.MyOSTimeline; -import java.math.BigInteger; -import java.util.Arrays; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.Map; -import org.junit.jupiter.api.Test; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNull; -import static org.junit.jupiter.api.Assertions.assertTrue; - -class TimelineChannelBindingMatchingTest { - private static final String TIMELINE = "owner-timeline"; - private static final String ACTOR = "owner-account"; - private static final TimelineChannelProcessor TIMELINE_PROCESSOR = new TimelineChannelProcessor(); - - @Test - void shouldEnsureThatMatchingTimelineAndActorAccepts() { - // given - Fixture fixture = configuredFixture(); - - // when - ChannelEvaluation evaluation = evaluateTimeline( - channel(TIMELINE, ACTOR), - resolvedEvent(fixture, TIMELINE, ACTOR)); - - // then - assertTrue(evaluation.matches()); - } - - @Test - void shouldEnsureThatDifferentTimelineRejects() { - // given - Fixture fixture = configuredFixture(); - - // when - ChannelEvaluation evaluation = evaluateTimeline( - channel(TIMELINE, ACTOR), - resolvedEvent(fixture, "different-timeline", ACTOR)); - - // then - assertFalse(evaluation.matches()); - } - - @Test - void shouldEnsureThatDifferentActorRejects() { - // given - Fixture fixture = configuredFixture(); - - // when - ChannelEvaluation evaluation = evaluateTimeline( - channel(TIMELINE, ACTOR), - resolvedEvent(fixture, TIMELINE, "different-account")); - - // then - assertFalse(evaluation.matches()); - } - - @Test - void shouldEnsureThatMissingFixedTimelineFieldRejects() { - // given - Fixture fixture = configuredFixture(); - Node event = resolvedEvent(fixture, TIMELINE, ACTOR); - // when - event.getAsNode("/timeline").getProperties().remove("timelineId"); - - // then - assertFalse(evaluateTimeline(channel(TIMELINE, ACTOR), event).matches()); - } - - @Test - void shouldEnsureThatMissingFixedActorFieldRejects() { - // given - Fixture fixture = configuredFixture(); - Node event = resolvedEvent(fixture, TIMELINE, ACTOR); - // when - event.getAsNode("/actor").getProperties().remove("accountId"); - - // then - assertFalse(evaluateTimeline(channel(TIMELINE, ACTOR), event).matches()); - } - - @Test - void shouldEnsureThatAdditionalTimelineFieldsDoNotReject() { - // given - Fixture fixture = configuredFixture(); - MyOSTimeline configuredTimeline = new MyOSTimeline(); - configuredTimeline.timelineId(TIMELINE); - MyOSTimeline entryTimeline = new MyOSTimeline(); - entryTimeline.timelineId(TIMELINE); - Node event = resolvedEvent(fixture, entryTimeline, principal(ACTOR)); - event.getAsNode("/timeline").properties("providerExtension", new Node().value("present")); - - // when - ChannelEvaluation evaluation = evaluateTimeline( - channel(configuredTimeline, principal(ACTOR)), - event); - - // then - assertTrue(evaluation.matches()); - } - - @Test - void shouldEnsureThatAdditionalActorFieldsDoNotReject() { - // given - Fixture fixture = configuredFixture(); - MyOSAgentActor configuredActor = new MyOSAgentActor().accountId(ACTOR); - MyOSAgentActor entryActor = new MyOSAgentActor().accountId(ACTOR); - entryActor.onBehalfOf(principal("represented-account")); - - // when - ChannelEvaluation evaluation = evaluateTimeline( - channel(timeline(TIMELINE), configuredActor), - resolvedEvent(fixture, timeline(TIMELINE), entryActor)); - - // then - assertTrue(evaluation.matches()); - } - - @Test - void shouldEnsureThatMissingRequiredEntryBindingRejects() { - // given - Fixture fixture = configuredFixture(); - Node missingTimeline = resolvedEvent(fixture, TIMELINE, ACTOR); - missingTimeline.getProperties().remove("timeline"); - Node missingActor = resolvedEvent(fixture, TIMELINE, ACTOR); - missingActor.getProperties().remove("actor"); - - // when - TimelineChannel channel = channel(TIMELINE, ACTOR); - // then - assertFalse(evaluateTimeline(channel, missingTimeline).matches()); - assertFalse(evaluateTimeline(channel, missingActor).matches()); - } - - @Test - void shouldEnsureThatMissingConfiguredBindingRejects() { - // given - Fixture fixture = configuredFixture(); - // when - Node event = resolvedEvent(fixture, TIMELINE, ACTOR); - - // then - assertFalse(evaluateTimeline( - new TimelineChannel().actor(principal(ACTOR)), event).matches()); - assertFalse(evaluateTimeline( - new TimelineChannel().timeline(timeline(TIMELINE)), event).matches()); - } - - @Test - void shouldEnsureThatMissingMatchingInputsReject() { - // given - Fixture fixture = configuredFixture(); - // when - CoordinationEventNodes.TimelineEntryView entry = CoordinationEventNodes.timelineEntry( - resolvedEvent(fixture, TIMELINE, ACTOR)); - - // then - assertFalse(TimelineProviderSupport.matchesTimelineAndActor(null, entry)); - assertFalse(TimelineProviderSupport.matchesTimelineAndActor( - channel(TIMELINE, ACTOR), null)); - } - - @Test - void shouldEnsureThatCompositeDelegatesCorrectedActorMatch() { - // given - Fixture fixture = configuredFixture(); - Node event = resolvedEvent(fixture, TIMELINE, ACTOR); - Map wrongOnly = channels( - "wrong", channel(TIMELINE, "different-account")); - // when - CompositeTimelineChannel wrongOnlyComposite = new CompositeTimelineChannel() - .channels(Collections.singletonList("wrong")); - - // then - assertFalse(evaluateComposite(wrongOnlyComposite, event, wrongOnly).matches()); - - Map withMatch = channels( - "wrong", channel(TIMELINE, "different-account"), - "matching", channel(TIMELINE, ACTOR)); - CompositeTimelineChannel composite = new CompositeTimelineChannel() - .channels(Arrays.asList("wrong", "matching")); - - ChannelEvaluation evaluation = evaluateComposite(composite, event, withMatch); - - assertTrue(evaluation.matches()); - assertEquals( - TimelineProviderSupport.eventId(event), - TimelineProviderSupport.eventId(evaluation.event())); - assertNull( - TimelineProviderSupport.property( - evaluation.event(), - "meta"), - "Composite delivery must not synthesize metadata"); - } - - @Test - void shouldEnsureThatAllTimelinesDelegatesCorrectedActorMatch() { - // given - Fixture fixture = configuredFixture(); - Node event = resolvedEvent(fixture, TIMELINE, ACTOR); - // when - Map wrongOnly = channels( - "wrong", channel(TIMELINE, "different-account")); - - // then - assertFalse(evaluateAll(event, wrongOnly).matches()); - - Map withMatch = channels( - "wrong", channel(TIMELINE, "different-account"), - "matching", channel(TIMELINE, ACTOR)); - - ChannelEvaluation evaluation = evaluateAll(event, withMatch); - - assertTrue(evaluation.matches()); - assertEquals( - TimelineProviderSupport.eventId(event), - TimelineProviderSupport.eventId(evaluation.event())); - assertNull( - TimelineProviderSupport.property( - evaluation.event(), - "meta"), - "All Timelines delivery must not synthesize metadata"); - } - - private static ChannelEvaluation evaluateTimeline(TimelineChannel channel, Node event) { - return TIMELINE_PROCESSOR.evaluate(channel, ChannelEvaluationContextFactory.create( - "timeline", - event, - Collections.emptyMap(), - noMarkers(), - TIMELINE_PROCESSOR)); - } - - private static ChannelEvaluation evaluateComposite(CompositeTimelineChannel composite, - Node event, - Map channels) { - return new CompositeTimelineChannelProcessor().evaluate(composite, - ChannelEvaluationContextFactory.create( - "composite", event, channels, noMarkers(), TIMELINE_PROCESSOR)); - } - - private static ChannelEvaluation evaluateAll(Node event, - Map channels) { - return new AllTimelinesChannelProcessor().evaluate(new AllTimelinesChannel(), - ChannelEvaluationContextFactory.create( - "all", event, channels, noMarkers(), TIMELINE_PROCESSOR)); - } - - private static TimelineChannel channel(String timelineId, String actorId) { - return channel(timeline(timelineId), principal(actorId)); - } - - private static TimelineChannel channel(Timeline timeline, Actor actor) { - return new TimelineChannel().timeline(timeline).actor(actor); - } - - private static PrincipalActor principal(String accountId) { - return new PrincipalActor().accountId(accountId); - } - - private static Node resolvedEvent(Fixture fixture, String timelineId, String actorId) { - return resolvedEvent(fixture, - timeline(timelineId), - principal(actorId)); - } - - private static Timeline timeline(String timelineId) { - return new Timeline().timelineId(timelineId); - } - - private static Node resolvedEvent(Fixture fixture, Timeline timeline, Actor actor) { - TimelineEntry entry = new TimelineEntry() - .timeline(timeline) - .actor(actor) - .timestamp(BigInteger.ONE); - Node event = fixture.blue.objectToNode(entry) - .properties("timestamp", new Node().value(BigInteger.ONE)) - .properties("message", TestTimelineProvider.chatMessage("hello")) - .blue(fixture.repository.importsDirective()); - return fixture.blue.resolve(fixture.blue.preprocess(event).blue(null)); - } - - private static Map channels(String key, - ChannelContract channel) { - Map channels = new LinkedHashMap(); - channels.put(key, channel); - return channels; - } - - private static Map channels(String firstKey, - ChannelContract firstChannel, - String secondKey, - ChannelContract secondChannel) { - Map channels = channels(firstKey, firstChannel); - channels.put(secondKey, secondChannel); - return channels; - } - - private static Map noMarkers() { - return Collections.emptyMap(); - } - - private static Fixture configuredFixture() { - BlueRepository repository = BlueRepository.current(); - CoordinationTestRuntime blue = - CoordinationTestResources.configuredBlue(repository); - return new Fixture(repository, blue); - } - - private static final class Fixture { - private final BlueRepository repository; - private final CoordinationTestRuntime blue; - - private Fixture( - BlueRepository repository, - CoordinationTestRuntime blue) { - this.repository = repository; - this.blue = blue; - } - } -} diff --git a/src/test/java/blue/coordination/processor/TimelineChannelProcessorTest.java b/src/test/java/blue/coordination/processor/TimelineChannelProcessorTest.java deleted file mode 100644 index aea01f5..0000000 --- a/src/test/java/blue/coordination/processor/TimelineChannelProcessorTest.java +++ /dev/null @@ -1,653 +0,0 @@ -package blue.coordination.processor; - -import blue.language.model.Node; -import blue.language.processor.DocumentProcessingResult; -import blue.language.processor.ProcessorStatus; -import blue.repo.BlueRepository; -import blue.repo.coordination.APICall; -import blue.repo.coordination.ChatMessage; -import blue.repo.coordination.Timeline; -import blue.repo.coordination.TimelineChannel; -import blue.repo.coordination.TimelineEntry; -import blue.repo.mandate.Mandate; -import blue.repo.mandate.MandateAuthority; -import blue.repo.myos.PrincipalActor; -import java.math.BigDecimal; -import java.math.BigInteger; -import java.util.LinkedHashMap; -import java.util.Map; -import org.junit.jupiter.api.Test; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNotNull; -import static org.junit.jupiter.api.Assertions.assertNull; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -class TimelineChannelProcessorTest { - private static final String TIMELINE = "owner-timeline"; - private static final String ACTOR = "owner-account"; - - @Test - void shouldEnsureThatMatchingTimelineAndActorAccept() { - // given - Fixture fixture = configuredFixture(); - Node document = initializedDocument(fixture); - - // when - Node processed = process(fixture, document, - event(fixture, TIMELINE, ACTOR, 100, "hello")).document(); - - // then - assertDirectCheckpointSubject( - checkpointEvent(processed), BigInteger.valueOf(100)); - } - - @Test - void shouldEnsureThatRecognizedTimelineEntriesUseTheConservativePreselectionKey() { - // given - Fixture fixture = configuredFixture(); - TimelineChannel contract = fixture.blue.nodeToObject( - TestTimelineProvider.channel(TIMELINE, ACTOR), - TimelineChannel.class); - Node accepted = event(fixture, TIMELINE, ACTOR, 100, "accepted"); - // when - Node rejected = event( - fixture, "different-timeline", ACTOR, 100, "rejected"); - - // then - assertTrue(TimelineExternalSubscriptionFunctions.INSTANCE - .channelKeys(contract).containsAll( - TimelineExternalSubscriptionFunctions.INSTANCE - .eventKeys(accepted))); - assertEquals( - TimelineExternalSubscriptionFunctions.INSTANCE - .eventKeys(accepted), - TimelineExternalSubscriptionFunctions.INSTANCE - .eventKeys(rejected)); - } - - @Test - void shouldEnsureThatUnrelatedTypedLookalikeRejectsWithoutCheckpoint() { - // given - Fixture fixture = configuredFixture(); - Node document = initializedDocument(fixture); - Node event = new Node() - .type(ChatMessage.repositoryType().reference()) - .properties("timeline", new Node().blueId("not-a-blue-id")) - .properties("actor", new Node().blueId("not-a-blue-id")) - .properties("timestamp", new Node().value(1)) - .properties("message", TestTimelineProvider.chatMessage("lookalike")); - - // when - DocumentProcessingResult result = process(fixture, document, event); - - // then - assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(result), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); - assertNull(checkpointEvent(result.document())); - } - - @Test - void shouldEnsureThatUntypedTimelineLookalikeRejectsWithoutCheckpoint() { - // given - Fixture fixture = configuredFixture(); - Node document = initializedDocument(fixture); - Node event = new Node() - .properties("timeline", new Node().blueId("not-a-blue-id")) - .properties("actor", new Node().blueId("not-a-blue-id")) - .properties("timestamp", new Node().value(1)) - .properties("message", TestTimelineProvider.chatMessage("lookalike")); - - // when - DocumentProcessingResult result = process(fixture, document, event); - - // then - assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(result), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); - assertNull(checkpointEvent(result.document())); - } - - @Test - void shouldEnsureThatInvalidTimelineEntryReferenceFailsDeterministically() { - // given - Fixture fixture = configuredFixture(); - Node invalid = event(fixture, TIMELINE, ACTOR, 1, "invalid"); - invalid.getProperties().put("timeline", new Node().blueId("not-a-blue-id")); - TimelineChannel contract = fixture.blue.nodeToObject( - TestTimelineProvider.channel(TIMELINE, ACTOR), - TimelineChannel.class); - - // when - IllegalArgumentException failure = assertThrows(IllegalArgumentException.class, - () -> TimelineExternalSubscriptionFunctions.INSTANCE - .accepts(contract, invalid)); - - // then - assertTrue(failure.getMessage().contains("Semantic identity reference"), failure.getMessage()); - } - - @Test - void shouldEnsureThatSameTimelineDifferentActorRejectsWithoutCheckpoint() { - // given - Fixture fixture = configuredFixture(); - - // when - Node processed = process(fixture, initializedDocument(fixture), - event(fixture, TIMELINE, "different-account", 1, "wrong actor")).document(); - - // then - assertNull(checkpointEvent(processed)); - } - - @Test - void shouldEnsureThatSameActorDifferentTimelineRejectsWithoutCheckpoint() { - // given - Fixture fixture = configuredFixture(); - - // when - Node processed = process(fixture, initializedDocument(fixture), - event(fixture, "different-timeline", ACTOR, 1, "wrong timeline")).document(); - - // then - assertNull(checkpointEvent(processed)); - } - - @Test - void shouldEnsureThatPureReferenceEqualsEquivalentMaterializedBinding() { - // given - Fixture fixture = configuredFixture(); - Node timeline = fixture.blue.objectToNode(new Timeline().timelineId(TIMELINE)); - Node actor = fixture.blue.objectToNode(new PrincipalActor().accountId(ACTOR)); - - Node timelineReference = - new Node().blueId( - fixture.blue.calculateBlueId(timeline)); - // when - Node actorReference = - new Node().blueId( - fixture.blue.calculateBlueId(actor)); - - // then - assertTrue(BlueSemanticIdentity.equals(timelineReference, timeline)); - assertTrue(BlueSemanticIdentity.equals(actorReference, actor)); - } - - @Test - void shouldEnsureThatCompletedAndMinimalMaterializedBindingsAreEqual() { - // given - Fixture fixture = configuredFixture(); - Node minimalEntry = event(fixture, TIMELINE, ACTOR, 1, "entry"); - // when - Node completedEntry = fixture.blue.resolve(minimalEntry.clone()); - - // then - assertTrue(BlueSemanticIdentity.equals( - minimalEntry.getAsNode("/timeline"), completedEntry.getAsNode("/timeline"))); - assertTrue(BlueSemanticIdentity.equals( - minimalEntry.getAsNode("/actor"), completedEntry.getAsNode("/actor"))); - } - - @Test - void shouldEnsureThatSameTypeDifferentContentDoesNotEqual() { - // given - Fixture fixture = configuredFixture(); - Node first = fixture.blue.objectToNode(new Timeline().timelineId("first")); - // when - Node second = fixture.blue.objectToNode(new Timeline().timelineId("second")); - - // then - assertFalse(BlueSemanticIdentity.equals(first, second)); - } - - @Test - void shouldAcceptFixedTimelineEntryWithoutInventedSequence() { - // given - Fixture fixture = configuredFixture(); - Node entry = event(fixture, TIMELINE, ACTOR, 100, "fixed-shape"); - - // when - DocumentProcessingResult result = process(fixture, initializedDocument(fixture), entry); - - // then - assertEquals(ProcessorStatus.SUCCESS, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); - assertDirectCheckpointSubject( - checkpointEvent(result.document()), BigInteger.valueOf(100)); - } - - @Test - void shouldEnsureThatFirstValidTimestampIsAccepted() { - // given - Fixture fixture = configuredFixture(); - BigInteger firstTimestamp = new BigInteger("-92233720368547758081234567890"); - - // when - DocumentProcessingResult result = process(fixture, observingDocument(fixture), - event(fixture, TIMELINE, ACTOR, firstTimestamp, "first")); - - // then - assertEquals(ProcessorStatus.SUCCESS, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); - assertEquals(1, result.events().size()); - assertEquals(firstTimestamp, checkpointEvent(result.document()).get("/timestamp")); - } - - @Test - void shouldEnsureThatHigherTimestampAcceptsWithGaps() { - // given - Fixture fixture = configuredFixture(); - Node first = process(fixture, initializedDocument(fixture), - event(fixture, TIMELINE, ACTOR, 100, "first")).document(); - - // when - Node second = process(fixture, first, - event(fixture, TIMELINE, ACTOR, 1_000_000, "second")).document(); - - // then - assertDirectCheckpointSubject( - checkpointEvent(second), BigInteger.valueOf(1_000_000)); - } - - @Test - void shouldEnsureThatLowerTimestampRejectsWithoutEffectsOrCheckpointMutation() { - // given - Fixture fixture = configuredFixture(); - Node first = process(fixture, observingDocument(fixture), - event(fixture, TIMELINE, ACTOR, 100, "first")).document(); - Node checkpointBefore = checkpointEvent(first).clone(); - - // when - DocumentProcessingResult stale = process(fixture, first, - event(fixture, TIMELINE, ACTOR, 99, "stale")); - - // then - assertTrue(stale.events().isEmpty()); - assertEquals(fixture.blue.calculateBlueId(checkpointBefore), - fixture.blue.calculateBlueId(checkpointEvent(stale.document()))); - } - - @Test - void shouldEnsureThatSameTimelineReferenceAndMaterializedFormsAcceptTogether() { - // given - Fixture fixture = configuredFixture(); - Node referenced = event(fixture, TIMELINE, ACTOR, 100, "first"); - Node timeline = referenced.getAsNode("/timeline"); - referenced.getProperties().put("timeline", - new Node().blueId( - fixture.blue.calculateBlueId(timeline))); - Node materialized = event(fixture, TIMELINE, ACTOR, 101, "next"); - // when - TimelineChannel contract = fixture.blue.nodeToObject( - TestTimelineProvider.channel(TIMELINE, ACTOR), - TimelineChannel.class); - - // then - assertTrue(TimelineExternalSubscriptionFunctions.INSTANCE - .accepts(contract, referenced)); - assertTrue(TimelineExternalSubscriptionFunctions.INSTANCE - .accepts(contract, materialized)); - } - - @Test - void shouldEnsureThatUnrelatedValidPureReferencesDoNotCompareEqual() { - // given - Node expected = new Node().blueId( - blue.language.identity.DirectBlueIdCalculator.calculateBlueId( - new Node().value("expected-timeline"))); - // when - Node unrelated = new Node().blueId( - blue.language.identity.DirectBlueIdCalculator.calculateBlueId( - new Node().value("unrelated-timeline"))); - - // then - assertFalse(BlueSemanticIdentity.equals( - unrelated, expected)); - } - - @Test - void shouldEnsureThatExactEventReplayDoesNotRunHandlersAgain() { - // given - Fixture fixture = configuredFixture(); - Map contracts = new LinkedHashMap(); - contracts.put("ownerChannel", TestTimelineProvider.channel(TIMELINE, ACTOR)); - contracts.put("replayObserver", replayObserver()); - Node event = event(fixture, TIMELINE, ACTOR, 100, "same"); - DocumentProcessingResult first = process(fixture, initializedDocument(fixture, contracts), event); - Node checkpointBefore = checkpointEvent(first.document()).clone(); - - // when - DocumentProcessingResult replay = process(fixture, first.document(), event.clone()); - - // then - assertEquals(1, first.events().size()); - assertEquals("handled once", first.events().get(0).getAsText("/message")); - assertTrue(replay.events().isEmpty()); - assertEquals(fixture.blue.calculateBlueId(checkpointBefore), - fixture.blue.calculateBlueId(checkpointEvent(replay.document()))); - } - - @Test - void shouldRejectDistinctEntryAtEqualTimestampWithoutCheckpointMutation() { - // given - Fixture fixture = configuredFixture(); - Node firstEvent = - event(fixture, TIMELINE, ACTOR, 100, "first"); - Node equalTimestampEvent = - event(fixture, TIMELINE, ACTOR, 100, "second"); - Node first = process(fixture, - observingDocument(fixture), - firstEvent).document(); - Node checkpointBefore = checkpointEvent(first).clone(); - - // when - DocumentProcessingResult result = - process(fixture, first, equalTimestampEvent); - - // then - assertTrue(result.events().isEmpty()); - assertEquals( - fixture.blue.calculateBlueId(checkpointBefore), - fixture.blue.calculateBlueId( - checkpointEvent(result.document()))); - } - - @Test - void shouldEnsureThatTimestampBeyondLongRangeRemainsExact() { - // given - Fixture fixture = configuredFixture(); - BigInteger firstTimestamp = new BigInteger("9223372036854775808123456789"); - BigInteger secondTimestamp = firstTimestamp.add(BigInteger.ONE); - // when - Node firstEvent = event(fixture, TIMELINE, ACTOR, firstTimestamp, "first"); - // then - assertEquals(firstTimestamp, firstEvent.get("/timestamp")); - assertNotNull(CoordinationEventNodes.timelineEntry(firstEvent)); - DocumentProcessingResult firstResult = process(fixture, initializedDocument(fixture), - firstEvent); - assertNotNull(checkpointEvent(firstResult.document()), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(firstResult)); - - DocumentProcessingResult secondResult = process(fixture, firstResult.document(), - event(fixture, TIMELINE, ACTOR, secondTimestamp, "second")); - assertNotNull(checkpointEvent(secondResult.document()), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(secondResult)); - - assertEquals(secondTimestamp, checkpointEvent(secondResult.document()).get("/timestamp")); - } - - @Test - void shouldEnsureThatMissingTimelineRejectsWithoutCheckpoint() { - // given - Fixture fixture = configuredFixture(); - Node invalid = event( - fixture, TIMELINE, ACTOR, 1, "invalid"); - - // when - invalid.getProperties().remove("timeline"); - - // then - assertRejected(fixture, invalid); - } - - @Test - void shouldEnsureThatMissingActorRejectsWithoutCheckpoint() { - // given - Fixture fixture = configuredFixture(); - Node invalid = event( - fixture, TIMELINE, ACTOR, 1, "invalid"); - - // when - invalid.getProperties().remove("actor"); - - // then - assertRejected(fixture, invalid); - } - - @Test - void shouldEnsureThatMissingTimestampRejectsWithoutCheckpoint() { - // given - Fixture fixture = configuredFixture(); - Node invalid = event( - fixture, TIMELINE, ACTOR, 1, "invalid"); - - // when - invalid.getProperties().remove("timestamp"); - - // then - assertRejected(fixture, invalid); - } - - @Test - void shouldEnsureThatInvalidTimestampRejectsWithoutCheckpoint() { - // given - Fixture fixture = configuredFixture(); - Node invalid = event(fixture, TIMELINE, ACTOR, 1, "invalid"); - // when - invalid.getProperties().put("timestamp", new Node().value("1")); - - // then - assertRejected(fixture, invalid); - } - - @Test - void shouldEnsureThatDecimalTimestampRejectsWithoutTruncation() { - // given - Fixture fixture = configuredFixture(); - Node invalid = event(fixture, TIMELINE, ACTOR, 1, "invalid"); - // when - invalid.getProperties().put("timestamp", new Node().value(new BigDecimal("1.5"))); - - // then - assertRejected(fixture, invalid); - } - - @Test - void shouldEnsureThatMalformedPreviousCheckpointFailsClosedWithoutEffectsOrMutation() { - // given - Fixture fixture = configuredFixture(); - Node malformed = process(fixture, observingDocument(fixture), - event(fixture, TIMELINE, ACTOR, 100, "first")).document().clone(); - checkpointEvent(malformed).getProperties().remove("timestamp"); - Node checkpointBefore = checkpointEvent(malformed).clone(); - - // when - DocumentProcessingResult result = process(fixture, malformed, - event(fixture, TIMELINE, ACTOR, 101, "next")); - - // then - assertTrue(result.events().isEmpty()); - assertEquals(fixture.blue.calculateBlueId(checkpointBefore), - fixture.blue.calculateBlueId(checkpointEvent(result.document()))); - } - - @Test - void shouldEnsureThatMissingMessageRejectsWithoutCheckpoint() { - // given - Fixture fixture = configuredFixture(); - Node invalid = event( - fixture, TIMELINE, ACTOR, 1, "invalid"); - - // when - invalid.getProperties().remove("message"); - - // then - assertRejected(fixture, invalid); - } - - @Test - void shouldEnsureThatOptionalSourceDoesNotExpandCheckpointSubject() { - // given - Fixture fixture = configuredFixture(); - TimelineEntry attributed = baseEntry(fixture, BigInteger.ONE, "source") - .source(new APICall().apiKeyId("api-key-7")); - - Node event = fixture.blue.preprocess(fixture.blue.objectToNode(attributed) - .blue(fixture.repository.importsDirective())).blue(null); - // when - DocumentProcessingResult result = process(fixture, initializedDocument(fixture), event); - // then - assertEquals(ProcessorStatus.SUCCESS, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); - assertDirectCheckpointSubject( - checkpointEvent(result.document()), BigInteger.ONE); - } - - @Test - void shouldEnsureThatOptionalOnBehalfOfDoesNotExpandCheckpointSubject() { - // given - Fixture fixture = configuredFixture(); - Node authority = new Node() - .type(MandateAuthority.qualifiedName()) - .properties("actor", new Node() - .type(PrincipalActor.qualifiedName()) - .properties("accountId", new Node().value("represented-account"))) - .properties("mandate", authorityMandate()); - Node event = fixture.blue.preprocess(fixture.blue.objectToNode( - baseEntry(fixture, BigInteger.ONE, "authority")) - .properties("onBehalfOf", authority) - .blue(fixture.repository.importsDirective())).blue(null); - // when - DocumentProcessingResult result = process(fixture, initializedDocument(fixture), event); - // then - assertEquals(ProcessorStatus.SUCCESS, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); - assertDirectCheckpointSubject( - checkpointEvent(result.document()), BigInteger.ONE); - } - - private static void assertRejected(Fixture fixture, Node event) { - DocumentProcessingResult result = process(fixture, observingDocument(fixture), event); - assertTrue(result.events().isEmpty()); - assertNull(checkpointEvent(result.document()), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); - } - - private static Node initializedDocument(Fixture fixture) { - Map contracts = new LinkedHashMap(); - contracts.put("ownerChannel", TestTimelineProvider.channel(TIMELINE, ACTOR)); - return initializedDocument(fixture, contracts); - } - - private static Node observingDocument(Fixture fixture) { - Map contracts = new LinkedHashMap(); - contracts.put("ownerChannel", TestTimelineProvider.channel(TIMELINE, ACTOR)); - contracts.put("observer", replayObserver()); - return initializedDocument(fixture, contracts); - } - - private static Node initializedDocument(Fixture fixture, Map contracts) { - Node document = new Node() - .blue(fixture.repository.importsDirective()) - .name("Timeline V2 Test") - .properties("contracts", new Node().properties(contracts)); - DocumentProcessingResult result = fixture.blue.initializeDocument(fixture.blue.preprocess(document)); - assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(result), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); - assertNotNull(ProcessingResultTestSupport.snapshot(fixture.blue, result)); - return result.document(); - } - - private static Node replayObserver() { - return new Node() - .type("Coordination/Sequential Workflow") - .properties("channel", new Node().value("ownerChannel")) - .properties("steps", new Node().items(new Node() - .type("Coordination/Trigger Event") - .properties("event", TestTimelineProvider.chatMessage("handled once")))); - } - - private static Fixture configuredFixture() { - BlueRepository repository = BlueRepository.current(); - CoordinationTestRuntime blue = - CoordinationTestResources.configuredBlue(repository); - return new Fixture(repository, blue); - } - - private static Node event(Fixture fixture, - String timelineId, - String actorId, - long timestamp, - String message) { - return event(fixture, - timelineId, - actorId, - BigInteger.valueOf(timestamp), - message); - } - - private static Node event(Fixture fixture, - String timelineId, - String actorId, - BigInteger timestamp, - String message) { - return TestTimelineProvider.timelineEntry(fixture.blue, - fixture.repository, - timelineId, - actorId, - timestamp, - TestTimelineProvider.chatMessage(message)); - } - - private static TimelineEntry baseEntry(Fixture fixture, - BigInteger timestamp, - String message) { - return new TimelineEntry() - .timeline(new Timeline().timelineId(TIMELINE)) - .actor(new PrincipalActor().accountId(ACTOR)) - .timestamp(timestamp) - .message(fixture.blue.objectToNode(new ChatMessage().message(message))); - } - - private static Node authorityMandate() { - return new Node() - .name("Timeline Authority Mandate") - .type(Mandate.qualifiedName()) - .properties("contracts", requiredMandateChannels()); - } - - private static Node requiredMandateChannels() { - return new Node().properties("mandateGuarantorChannel", TestTimelineProvider.channel("guarantor")) - .properties("authorityHolderChannel", TestTimelineProvider.channel("holder")) - .properties("authorizedActorChannel", TestTimelineProvider.channel("authorized")); - } - - private static DocumentProcessingResult process(Fixture fixture, Node document, Node event) { - return fixture.blue.processDocument(document, event); - } - - private static Node checkpointEvent(Node document) { - return nodeAt(document, - "/contracts/checkpoint/entries/ownerChannel/subject"); - } - - private static void assertDirectCheckpointSubject( - Node subject, - BigInteger timestamp) { - assertNotNull(subject); - assertEquals( - TimelineExternalSubscriptionFunctions - .TIMELINE_ORDER_SUBJECT_VERSION, - subject.getAsText("/semantics")); - assertEquals(timestamp, subject.get("/timestamp")); - assertNotNull(subject.getAsText("/timelineBlueId")); - assertNotNull(subject.getAsText("/entryBlueId")); - assertNull(TimelineProviderSupport.property( - subject, "sequence")); - assertNull(nodeAt(subject, "/timeline")); - assertNull(nodeAt(subject, "/actor")); - assertNull(nodeAt(subject, "/message")); - } - - private static Node nodeAt(Node node, String path) { - try { - Object value = node.get(path); - return value instanceof Node ? (Node) value : null; - } catch (IllegalArgumentException ex) { - return null; - } - } - - private static final class Fixture { - private final BlueRepository repository; - private final CoordinationTestRuntime blue; - - private Fixture( - BlueRepository repository, - CoordinationTestRuntime blue) { - this.repository = repository; - this.blue = blue; - } - } -} diff --git a/src/test/java/blue/coordination/processor/TimelineProviderSupportFinalSemanticsTest.java b/src/test/java/blue/coordination/processor/TimelineProviderSupportFinalSemanticsTest.java index 6690717..dffdf6c 100644 --- a/src/test/java/blue/coordination/processor/TimelineProviderSupportFinalSemanticsTest.java +++ b/src/test/java/blue/coordination/processor/TimelineProviderSupportFinalSemanticsTest.java @@ -25,59 +25,6 @@ class TimelineProviderSupportFinalSemanticsTest { - @Test - void shouldEnsureThatLegacyFilterValidatesOnlyExactImmutableTimelineHeaders() { - // given - Timeline timeline = - new Timeline().timelineId("timeline-a"); - PrincipalActor actor = - new PrincipalActor().accountId("actor"); - TimelineChannel contract = new TimelineChannel() - .timeline(timeline) - .actor(actor); - // when - try (CoordinationTestRuntime blue = - CoordinationTestResources.configuredBlue( - BlueRepository.current())) { - Node matching = entry( - blue.objectToNode(timeline), - 10, - "matching") - .properties( - "actor", - blue.objectToNode(actor)); - Node wrongTimeline = entry( - blue.objectToNode( - new Timeline().timelineId("timeline-b")), - 10, - "wrong timeline") - .properties( - "actor", - blue.objectToNode(actor)); - Node wrongActor = matching.clone() - .properties( - "actor", - blue.objectToNode( - new PrincipalActor() - .accountId("other actor"))); - - // then - assertTrue(TimelineExternalSubscriptionFunctions.INSTANCE.accepts( - contract, matching)); - assertFalse(TimelineExternalSubscriptionFunctions.INSTANCE.accepts( - contract, wrongTimeline)); - assertFalse(TimelineExternalSubscriptionFunctions.INSTANCE.accepts( - contract, wrongActor)); - assertFalse(TimelineExternalSubscriptionFunctions.INSTANCE.accepts( - contract, - new Node().value("not a Timeline Entry"))); - assertFalse(TimelineExternalSubscriptionFunctions.INSTANCE.accepts( - null, matching)); - assertFalse(TimelineExternalSubscriptionFunctions.INSTANCE.accepts( - contract, null)); - } - } - @Test void shouldRetainTheExactFixedTimelineCheckpointKey() { // given diff --git a/src/test/java/blue/coordination/processor/TimelineSubscriptionProjectionTest.java b/src/test/java/blue/coordination/processor/TimelineSubscriptionProjectionTest.java index 3527be9..0c9a6ab 100644 --- a/src/test/java/blue/coordination/processor/TimelineSubscriptionProjectionTest.java +++ b/src/test/java/blue/coordination/processor/TimelineSubscriptionProjectionTest.java @@ -74,47 +74,6 @@ void shouldBoundMyosSubtypeProjectionToNineUniqueKeys() { } } - @Test - void shouldSelectOnlyEventsWithTheSameTimelineAndActor() { - // given - try (ProjectionFixture fixture = configuredFixture()) { - TimelineChannel channel = channel( - "timeline-a", "actor-a"); - Node matching = entry( - timeline(fixture, "timeline-a"), - actor(fixture, "actor-a")); - Node differentTimeline = entry( - timeline(fixture, "timeline-b"), - actor(fixture, "actor-a")); - Node differentActor = entry( - timeline(fixture, "timeline-a"), - actor(fixture, "actor-b")); - ExternalChannelFunctionContext context = - context(fixture, Collections.emptyMap()); - List channelKeys = - TimelineSubscriptionProjection.channelKeys(channel); - - // when - List matchingKeys = - TimelineSubscriptionProjection.eventKeys( - matching, context); - List differentTimelineKeys = - TimelineSubscriptionProjection.eventKeys( - differentTimeline, context); - List differentActorKeys = - TimelineSubscriptionProjection.eventKeys( - differentActor, context); - - // then - assertFalse(Collections.disjoint( - channelKeys, matchingKeys)); - assertTrue(Collections.disjoint( - channelKeys, differentTimelineKeys)); - assertTrue(Collections.disjoint( - channelKeys, differentActorKeys)); - } - } - @Test void shouldProduceIdenticalKeysForInlineAndReferenceHeaders() { // given @@ -324,63 +283,6 @@ void shouldPreserveProjectionAcrossColdAndWarmReferenceMaterialization() { } } - @Test - void shouldSelectOneChannelFromLargeSameScopeTimelineCatalog() { - // given - try (ProjectionFixture fixture = configuredFixture()) { - int memberCount = 513; - int matchingIndex = 377; - List catalog = - new ArrayList( - memberCount); - for (int index = 0; - index < memberCount; - index++) { - catalog.add(channel( - "timeline-" + index, - "actor-" + index)); - } - Node exactEvent = entry( - timeline( - fixture, - "timeline-" + matchingIndex), - actor( - fixture, - "actor-" + matchingIndex)); - List exactEventKeys = - eventKeys( - fixture, - exactEvent, - Collections.emptyMap()); - List selected = - new ArrayList(); - - // when - for (int index = 0; - index < catalog.size(); - index++) { - if (!Collections.disjoint( - TimelineSubscriptionProjection - .channelKeys( - catalog.get(index)), - exactEventKeys)) { - selected.add( - Integer.valueOf(index)); - } - } - - // then - assertEquals( - Collections.singletonList( - Integer.valueOf( - matchingIndex)), - selected); - assertTrue( - exactEventKeys.size() <= 9, - exactEventKeys.toString()); - } - } - @Test void shouldUseBroaderKeysForPartialPatterns() { // given @@ -733,80 +635,6 @@ void shouldRecognizeRegisteredMyosSubtypeMembership() { } } - @Test - void shouldProjectValidUnlistedSubtypesWithoutClosedTypeLists() { - // given - try (ProjectionFixture fixture = configuredFixture()) { - fixture.blue.getTypeClassResolver() - .registerAnnotatedClass( - UnlistedTimeline.class) - .registerAnnotatedClass( - UnlistedActor.class); - UnlistedTimeline timeline = - new UnlistedTimeline() - .timelineId("timeline-unlisted"); - UnlistedActor actor = - new UnlistedActor() - .accountId("actor-unlisted"); - TimelineChannel channel = - new TimelineChannel() - .timeline(timeline) - .actor(actor); - Node event = entry( - fixture.blue.objectToNode(timeline), - fixture.blue.objectToNode(actor)); - ExternalChannelFunctionContext context = - context( - fixture, - Collections.emptyMap()); - - // when - boolean accepted = - TimelineExternalSubscriptionFunctions - .INSTANCE - .accepts( - channel, - event, - context); - List channelKeys = - TimelineSubscriptionProjection.channelKeys( - channel); - List eventKeys = - TimelineSubscriptionProjection.eventKeys( - event, - context); - - // then - assertTrue(accepted); - assertTrue(contains( - channelKeys, - UNLISTED_TIMELINE_BLUE_ID)); - assertTrue(contains( - channelKeys, - UNLISTED_ACTOR_BLUE_ID)); - assertTrue(contains( - eventKeys, - UNLISTED_TIMELINE_BLUE_ID)); - assertTrue(contains( - eventKeys, - UNLISTED_ACTOR_BLUE_ID)); - assertTrue(channelKeys.contains( - TimelineSubscriptionProjection.BROAD_KEY)); - assertFalse(Collections.disjoint( - channelKeys, eventKeys)); - assertTrue( - channelKeys.size() <= 2, - channelKeys.toString()); - assertTrue( - eventKeys.size() <= 9, - eventKeys.toString()); - assertEquals( - eventKeys.size(), - new LinkedHashSet( - eventKeys).size()); - } - } - private static TimelineChannel channel( String timelineId, String actorId) { @@ -870,7 +698,7 @@ private static ProjectionFixture configuredFixture() { BlueRepository repository = BlueRepository.current(); CoordinationTestRuntime blue = - CoordinationTestResources.configuredBlue(repository); + CoordinationTestRuntime.create(repository); return new ProjectionFixture(blue); } diff --git a/src/test/java/blue/coordination/processor/TimelineSubtypeAggregateTest.java b/src/test/java/blue/coordination/processor/TimelineSubtypeAggregateTest.java deleted file mode 100644 index 41b4129..0000000 --- a/src/test/java/blue/coordination/processor/TimelineSubtypeAggregateTest.java +++ /dev/null @@ -1,314 +0,0 @@ -package blue.coordination.processor; - -import blue.language.model.Node; -import blue.language.processor.DocumentProcessingResult; -import blue.language.processor.ProcessorStatus; -import blue.repo.BlueRepository; -import blue.repo.coordination.AllTimelinesChannel; -import blue.repo.coordination.CompositeTimelineChannel; -import blue.repo.coordination.Timeline; -import blue.repo.coordination.TimelineChannel; -import blue.repo.coordination.TimelineEntry; -import blue.repo.myos.MyOSTimeline; -import blue.repo.myos.MyOSTimelineChannel; -import blue.repo.myos.PrincipalActor; -import java.math.BigInteger; -import java.util.Arrays; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; -import org.junit.jupiter.api.Test; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertNotNull; -import static org.junit.jupiter.api.Assertions.assertNull; - -class TimelineSubtypeAggregateTest { - private static final String TIMELINE = "myos-timeline"; - private static final String ACTOR = "myos-account"; - - @Test - void shouldIncludeGeneratedMyosMembersInCompositeAndCoalesceTheirDelivery() { - // given - Fixture fixture = configuredFixture(); - Map contracts = subtypeCatalog(fixture); - contracts.put( - "aggregate", - fixture.blue.objectToNode( - new CompositeTimelineChannel() - .channels(Arrays.asList( - "myos-b", - "unrelated-timeline", - "myos-a", - "myos-a")))); - contracts.put( - "handler", - fixedHandler("aggregate", "composite-delivery")); - Node initialized = initializedDocument(fixture, contracts); - - // when - DocumentProcessingResult result = fixture.blue.processDocument( - initialized, - myosEntry(fixture, BigInteger.TEN)); - - // then - assertEquals( - ProcessorStatus.SUCCESS, - result.status(), - ProcessingResultTestSupport.diagnosticMessage(result)); - assertChatCount( - result.events(), - "composite-delivery", - 1); - assertAggregateWinner( - checkpoint(result.document(), "aggregate"), - CompositeTimelineExternalSubscriptionFunctions - .ORDER_SUBJECT_VERSION, - "myos-a"); - assertNotNull(checkpoint(result.document(), "myos-a")); - assertNotNull(checkpoint(result.document(), "myos-b")); - assertNull(checkpoint( - result.document(), - "unrelated-timeline")); - assertNull(checkpoint( - result.document(), - "unrelated-channel")); - assertNull(checkpoint( - result.document(), - "aggregate::myos-a")); - } - - @Test - void shouldIncludeGeneratedMyosMembersInAllTimelinesAndExcludeUnrelatedChannels() { - // given - Fixture fixture = configuredFixture(); - Map contracts = subtypeCatalog(fixture); - contracts.put( - "aggregate", - fixture.blue.objectToNode( - new AllTimelinesChannel())); - contracts.put( - "handler", - fixedHandler("aggregate", "all-delivery")); - Node initialized = initializedDocument(fixture, contracts); - - // when - DocumentProcessingResult result = fixture.blue.processDocument( - initialized, - myosEntry(fixture, BigInteger.ONE)); - - // then - assertEquals( - ProcessorStatus.SUCCESS, - result.status(), - ProcessingResultTestSupport.diagnosticMessage(result)); - assertChatCount( - result.events(), - "all-delivery", - 1); - assertAggregateWinner( - checkpoint(result.document(), "aggregate"), - AllTimelinesExternalSubscriptionFunctions - .ORDER_SUBJECT_VERSION, - "myos-a"); - assertNotNull(checkpoint(result.document(), "myos-a")); - assertNotNull(checkpoint(result.document(), "myos-b")); - assertNull(checkpoint( - result.document(), - "unrelated-timeline")); - assertNull(checkpoint( - result.document(), - "unrelated-channel")); - } - - private static Map subtypeCatalog( - Fixture fixture) { - Map contracts = - new LinkedHashMap(); - contracts.put( - "myos-a", - myosChannel(fixture, "a@example.test")); - contracts.put( - "myos-b", - myosChannel(fixture, "b@example.test")); - contracts.put( - "unrelated-timeline", - fixture.blue.objectToNode( - new TimelineChannel() - .timeline( - new Timeline() - .timelineId( - "other-timeline")) - .actor( - new PrincipalActor() - .accountId( - "other-actor")))); - contracts.put( - "unrelated-channel", - new Node().type("Triggered Event Channel")); - return contracts; - } - - private static Node myosChannel( - Fixture fixture, - String email) { - MyOSTimeline timeline = - new MyOSTimeline(); - timeline.timelineId(TIMELINE); - MyOSTimelineChannel channel = - new MyOSTimelineChannel() - .accountId(ACTOR) - .email(email); - channel.timeline(timeline); - channel.actor( - new PrincipalActor() - .accountId(ACTOR)); - return fixture.blue.objectToNode(channel); - } - - private static Node myosEntry( - Fixture fixture, - BigInteger timestamp) { - MyOSTimeline timeline = - new MyOSTimeline(); - timeline.timelineId(TIMELINE); - TimelineEntry entry = - new TimelineEntry() - .timeline(timeline) - .actor( - new PrincipalActor() - .accountId(ACTOR)) - .timestamp(timestamp); - Node event = fixture.blue.objectToNode(entry) - .properties( - "timestamp", - new Node().value(timestamp)) - .properties( - "message", - TestTimelineProvider.chatMessage( - "source")) - .blue(fixture.repository.importsDirective()); - return fixture.blue.preprocess(event).blue(null); - } - - private static Node fixedHandler( - String channel, - String message) { - return new Node() - .type("Coordination/Sequential Workflow") - .properties( - "channel", - new Node().value(channel)) - .properties( - "steps", - new Node().items( - new Node() - .type( - "Coordination/Trigger Event") - .properties( - "event", - TestTimelineProvider - .chatMessage( - message)))); - } - - private static Node initializedDocument( - Fixture fixture, - Map contracts) { - Node document = new Node() - .blue(fixture.repository.importsDirective()) - .name("Timeline subtype aggregate test") - .properties( - "contracts", - new Node().properties(contracts)); - DocumentProcessingResult initialized = - fixture.blue.initializeDocument( - fixture.blue.preprocess(document)); - assertEquals( - ProcessorStatus.SUCCESS, - initialized.status(), - ProcessingResultTestSupport.diagnosticMessage( - initialized)); - return initialized.document(); - } - - private static Node checkpoint( - Node document, - String key) { - try { - return document.getAsNode( - "/contracts/checkpoint/entries/" - + escapePointerSegment(key) - + "/subject"); - } catch (IllegalArgumentException exception) { - return null; - } - } - - private static String escapePointerSegment( - String value) { - return value.replace("~", "~0") - .replace("/", "~1"); - } - - private static void assertAggregateWinner( - Node subject, - String semantics, - String memberKey) { - assertNotNull( - subject, - "Language checkpoint coalescing defect: " - + "aggregate checkpoint was erased by a later " - + "handler-group marker write"); - assertEquals( - semantics, - subject.getAsText("/semantics")); - assertEquals( - memberKey, - subject.getAsText("/memberKey")); - assertNotNull( - subject.getAsText("/memberDomain")); - assertNotNull( - subject.getAsText("/entryBlueId")); - } - - private static void assertChatCount( - List events, - String message, - int expected) { - int count = 0; - for (Node event : events) { - try { - if (message.equals( - event.get("/message"))) { - count++; - } - } catch (IllegalArgumentException ignored) { - // A non-chat emitted event cannot satisfy this assertion. - } - } - assertEquals(expected, count); - } - - private static Fixture configuredFixture() { - BlueRepository repository = - BlueRepository.current(); - CoordinationTestRuntime blue = - CoordinationTestResources - .configuredBlue(repository); - blue.registerTimelineSubtype(MyOSTimelineChannel.class); - return new Fixture(repository, blue); - } - - private static final class Fixture { - private final BlueRepository repository; - private final CoordinationTestRuntime blue; - - private Fixture( - BlueRepository repository, - CoordinationTestRuntime blue) { - this.repository = repository; - this.blue = blue; - } - } -} diff --git a/src/test/java/blue/coordination/processor/TriggerEventStepExecutorTest.java b/src/test/java/blue/coordination/processor/TriggerEventStepExecutorTest.java deleted file mode 100644 index 0963c90..0000000 --- a/src/test/java/blue/coordination/processor/TriggerEventStepExecutorTest.java +++ /dev/null @@ -1,390 +0,0 @@ -package blue.coordination.processor; - -import blue.coordination.processor.CoordinationProcessors; -import blue.language.model.Node; -import blue.language.processor.DocumentProcessingResult; -import blue.language.processor.ProcessorStatus; -import blue.repo.BlueRepository; -import blue.repo.coordination.ChatMessage; -import blue.repo.coordination.StatusCompleted; -import java.math.BigInteger; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; -import org.junit.jupiter.api.Test; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertTrue; - -class TriggerEventStepExecutorTest { - - @Test - void shouldEmitStaticEventPayload() { - // given - Fixture fixture = configuredFixture(); - Node document = initializedDocument(fixture, directWorkflowDocument(fixture.repository, - 0, - triggerEventStep(chatMessageEvent("Hello World")))); - - // when - DocumentProcessingResult result = processChat(fixture, document); - - // then - assertEquals(1, result.events().size()); - assertEventType(result.events().get(0), ChatMessage.qualifiedName(), ChatMessage.blueId()); - assertEquals("Hello World", result.events().get(0).get("/message")); - } - - @Test - void shouldPreserveNonStringValuesInStaticPayload() { - // given - Fixture fixture = configuredFixture(); - Node document = initializedDocument(fixture, directWorkflowDocument(fixture.repository, - 1, - triggerEventStep(new Node() - .type("Coordination/Event") - .properties("amount", new Node().value(2))))); - - // when - DocumentProcessingResult result = processChat(fixture, document); - - // then - assertEquals(BigInteger.valueOf(2), result.events().get(0).get("/amount")); - } - - @Test - void shouldEmitDollarPrefixedLiteralPayloadExactly() { - // given - Fixture fixture = configuredFixture(); - Node document = initializedDocument(fixture, directWorkflowDocument(fixture.repository, - 0, - triggerEventStep(new Node().properties("$document", new Node().value("/counter"))))); - - // when - DocumentProcessingResult result = processChat(fixture, document); - - // then - assertEquals( - ProcessorStatus.SUCCESS, - result.status(), - ProcessingResultTestSupport.diagnosticMessage(result)); - assertEquals(1, result.events().size()); - assertEquals("/counter", result.events().get(0).get("/$document")); - } - - @Test - void shouldFailClearlyWhenEventIsMissing() { - // given - Fixture fixture = configuredFixture(); - Node document = initializedDocument(fixture, directWorkflowDocument(fixture.repository, - 0, - new Node().type("Coordination/Trigger Event"))); - - // when - DocumentProcessingResult result = processChat(fixture, document); - - // then - assertRuntimeFatal(result, "Trigger Event step must declare event payload"); - } - - @Test - void shouldPreserveNamedOnlyEventAsExactIdentityBearingPayload() { - // given - Fixture fixture = configuredFixture(); - Node document = initializedDocument(fixture, directWorkflowDocument(fixture.repository, - 0, - triggerEventStep(new Node().name("Named Event Only")))); - - // when - DocumentProcessingResult result = processChat(fixture, document); - - // then - assertEquals( - ProcessorStatus.SUCCESS, - result.status(), - ProcessingResultTestSupport.diagnosticMessage(result)); - assertEquals(1, result.events().size()); - assertEquals("Named Event Only", result.events().get(0).getName()); - } - - @Test - void shouldPreserveEmptyListEventAsExactListPayload() { - // given - Fixture fixture = configuredFixture(); - Node document = initializedDocument( - fixture, - directWorkflowDocument( - fixture.repository, - 0, - triggerEventStep( - new Node().items( - Collections.emptyList())))); - - // when - DocumentProcessingResult result = processChat(fixture, document); - - // then - assertEquals( - ProcessorStatus.SUCCESS, - result.status(), - ProcessingResultTestSupport.diagnosticMessage(result)); - assertEquals(1, result.events().size()); - assertTrue(result.events().get(0).getItems().isEmpty()); - } - - @Test - void shouldRejectCanonicalEmptyObjectEventAsOmittedPayload() { - // given - Fixture fixture = configuredFixture(); - Node document = initializedDocument( - fixture, - directWorkflowDocument( - fixture.repository, - 0, - triggerEventStep( - new Node().properties( - Collections.emptyMap())))); - - // when - DocumentProcessingResult result = processChat(fixture, document); - - // then - assertRuntimeFatal( - result, - "Trigger Event step must declare event payload"); - } - - @Test - void shouldDeliverEmittedEventToRuntimeTriggeredChannel() { - // given - Fixture fixture = configuredFixture(); - Node document = initializedDocument(fixture, triggeredConsumerDocument(fixture.repository)); - - // when - DocumentProcessingResult result = processChat(fixture, document); - - // then - assertContainsEventType(result.events(), StatusCompleted.qualifiedName(), StatusCompleted.blueId()); - assertContainsChatMessage(result.events(), "Triggered consumer ran"); - } - - @Test - void shouldAllowLifecycleProducerToTriggerConsumer() { - // given - Fixture fixture = configuredFixture(); - - // when - DocumentProcessingResult result = fixture.blue.initializeDocument( - fixture.blue.preprocess(lifecycleProducerDocument(fixture.repository))); - - // then - assertEquals( - ProcessorStatus.SUCCESS, - result.status(), - ProcessingResultTestSupport.diagnosticMessage(result)); - assertContainsEventType(result.events(), StatusCompleted.qualifiedName(), StatusCompleted.blueId()); - assertContainsChatMessage(result.events(), "Init triggered consumer"); - } - - @Test - void shouldNotMutateDocumentStateWhenTriggeringEvent() { - // given - Fixture fixture = configuredFixture(); - Node document = initializedDocument(fixture, directWorkflowDocument(fixture.repository, - 9, - triggerEventStep(chatMessageEvent("state is external")))); - - // when - DocumentProcessingResult result = processChat(fixture, document); - - // then - assertEquals(BigInteger.valueOf(9), result.document().get("/counter")); - assertTriggeredChatMessage(result, "state is external"); - } - - private static Node directWorkflowDocument(BlueRepository repository, int counter, Node... steps) { - return directWorkflowDocument(repository, counter, null, steps); - } - - private static Node directWorkflowDocument(BlueRepository repository, - int counter, - String description, - Node... steps) { - Map contracts = ownerChannelContracts(); - Node workflow = new Node() - .type("Coordination/Sequential Workflow") - .properties("channel", new Node().value("ownerChannel")) - .properties("steps", new Node().items(steps)); - if (description != null) { - workflow.description(description); - } - contracts.put("direct", workflow); - return document(repository, counter, contracts); - } - - private static Node triggeredConsumerDocument(BlueRepository repository) { - Map contracts = ownerChannelContracts(); - contracts.put("triggered", new Node() - .type("Triggered Event Channel")); - contracts.put("producer", new Node() - .type("Coordination/Sequential Workflow") - .properties("channel", new Node().value("ownerChannel")) - .properties("steps", new Node().items( - triggerEventStep(new Node().type("Coordination/Status Completed"))))); - contracts.put("consumer", new Node() - .type("Coordination/Sequential Workflow") - .properties("channel", new Node().value("triggered")) - .properties("event", new Node().type("Coordination/Status Completed")) - .properties("steps", new Node().items( - triggerEventStep(chatMessageEvent("Triggered consumer ran"))))); - return document(repository, 0, contracts); - } - - private static Node lifecycleProducerDocument(BlueRepository repository) { - Map contracts = new LinkedHashMap(); - contracts.put("life", new Node() - .type("Lifecycle Event Channel")); - contracts.put("triggered", new Node() - .type("Triggered Event Channel")); - contracts.put("onInit", new Node() - .type("Coordination/Sequential Workflow") - .properties("channel", new Node().value("life")) - .properties("event", new Node().type("Document Processing Initiated")) - .properties("steps", new Node().items( - triggerEventStep(new Node().type("Coordination/Status Completed"))))); - contracts.put("consumer", new Node() - .type("Coordination/Sequential Workflow") - .properties("channel", new Node().value("triggered")) - .properties("event", new Node().type("Coordination/Status Completed")) - .properties("steps", new Node().items( - triggerEventStep(chatMessageEvent("Init triggered consumer"))))); - return document(repository, 0, contracts); - } - - private static Map ownerChannelContracts() { - Map contracts = new LinkedHashMap(); - contracts.put("ownerChannel", TestTimelineProvider.channel("owner")); - return contracts; - } - - private static Node triggerEventStep(Node event) { - return new Node() - .type("Coordination/Trigger Event") - .properties("event", event); - } - - private static Node chatMessageEvent(String message) { - return chatMessageEvent(new Node().value(message)); - } - - private static Node chatMessageEvent(Node message) { - return new Node() - .type("Coordination/Chat Message") - .properties("message", message); - } - - private static Node document(BlueRepository repository, int counter, Map contracts) { - return new Node() - .blue(repository.importsDirective()) - .name("Trigger Event Test") - .properties("counter", new Node().value(counter)) - .properties("contracts", new Node().properties(contracts)); - } - - private static DocumentProcessingResult processChat(Fixture fixture, Node document) { - return fixture.blue.processDocument(document, chatTimelineEntry(fixture)); - } - - private static Node chatTimelineEntry(Fixture fixture) { - return TestTimelineProvider.timelineEntry( - fixture.blue, fixture.repository, "owner", 1, chatMessageEvent("run")); - } - - private static Node initializedDocument(Fixture fixture, Node document) { - return fixture.blue.initializeDocument(fixture.blue.preprocess(document)).document(); - } - - private static Fixture configuredFixture() { - BlueRepository repository = BlueRepository.current(); - CoordinationTestRuntime blue = - CoordinationTestResources.configuredBlue(repository); - return new Fixture(repository, blue); - } - - private static void assertTriggeredChatMessage(DocumentProcessingResult result, String expectedMessage) { - assertEquals(1, result.events().size()); - assertContainsChatMessage(result.events(), expectedMessage); - } - - private static void assertContainsChatMessage(List events, String expectedMessage) { - for (Node event : events) { - if (isEventType(event, ChatMessage.qualifiedName(), ChatMessage.blueId()) - && expectedMessage.equals(event.get("/message"))) { - return; - } - } - assertFalse(true, "Expected triggered chat message: " - + expectedMessage + " in " + events); - } - - private static void assertContainsEventType(List events, String qualifiedName, String blueId) { - for (Node event : events) { - if (isEventType(event, qualifiedName, blueId)) { - return; - } - } - assertFalse(true, "Expected triggered event type: " - + qualifiedName + " in " + events); - } - - private static void assertEventType(Node event, String qualifiedName, String blueId) { - assertTrue(isEventType(event, qualifiedName, blueId), - "Expected event type " + qualifiedName + " but was " + event); - } - - private static void assertRuntimeFatal(DocumentProcessingResult result, String expectedMessage) { - assertEquals(ProcessorStatus.RUNTIME_FATAL, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); - assertTrue(blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result) != null && blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result).contains(expectedMessage), - blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); - } - - private static boolean isEventType(Node event, String qualifiedName, String blueId) { - if (event == null) { - return false; - } - Node type = event.getType(); - if (type != null) { - if (qualifiedName.equals(type.getValue())) { - return true; - } - if (blueId.equals(type.getBlueId())) { - return true; - } - } - if (event.getProperties() == null) { - return false; - } - Node typeProperty = event.getProperties().get("type"); - Object value = typeProperty != null ? typeProperty.getValue() : null; - if (qualifiedName.equals(value)) { - return true; - } - int slash = qualifiedName.indexOf('/'); - String localName = slash >= 0 ? qualifiedName.substring(slash + 1) : qualifiedName; - return localName.equals(value); - } - - private static final class Fixture { - private final BlueRepository repository; - private final CoordinationTestRuntime blue; - - private Fixture( - BlueRepository repository, - CoordinationTestRuntime blue) { - this.repository = repository; - this.blue = blue; - } - } -} diff --git a/src/test/java/blue/coordination/processor/bex/BexModularApiMigrationTest.java b/src/test/java/blue/coordination/processor/bex/BexModularApiMigrationTest.java deleted file mode 100644 index 5cf5d15..0000000 --- a/src/test/java/blue/coordination/processor/bex/BexModularApiMigrationTest.java +++ /dev/null @@ -1,167 +0,0 @@ -package blue.coordination.processor.bex; - -import blue.bex.BexExecutionEvidenceUnavailableException; -import blue.bex.BexInvalidExecutionEvidenceException; -import blue.bex.api.BexEngine; -import blue.bex.api.BexExecutionContext; -import blue.bex.api.BexGasLedgerHost; -import blue.bex.contracts.BexContractsFailureBoundary; -import blue.bex.contracts.BexContractsExecutionContext; -import blue.bex.contracts.ProcessorExecutionContextBexDocumentView; -import blue.bex.contracts.ProcessorExecutionContextBexGasLedgerHost; -import blue.bex.contracts.ProcessorExecutionContextBexSemanticIdentityBoundary; -import blue.coordination.processor.CoordinationProcessorOptions; -import blue.coordination.processor.workflow.StepExecutionContext; -import blue.bex.value.BexValue; -import blue.language.processor.ExecutionEvidenceUnavailableException; -import blue.language.processor.InvalidExecutionEvidenceException; -import blue.language.runtime.BlueLanguage; - -import java.util.Arrays; -import java.lang.reflect.Method; - -import org.junit.jupiter.api.Test; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertInstanceOf; -import static org.junit.jupiter.api.Assertions.assertSame; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -final class BexModularApiMigrationTest { - - @Test - void shouldRetainConcreteStepContextAsDelegatingCompatibilityOverloads() - throws NoSuchMethodException { - // given - Method create = BexWorkflowContextFactory.class.getMethod( - "create", StepExecutionContext.class, long.class); - Method currentContract = - BexWorkflowContextFactory.class.getMethod( - "currentContractBinding", - StepExecutionContext.class); - - // when - Class createResult = create.getReturnType(); - Class bindingResult = currentContract.getReturnType(); - - // then - assertEquals(BexExecutionContext.class, createResult); - assertEquals(BexValue.class, bindingResult); - assertTrue(create.isAnnotationPresent(Deprecated.class)); - assertTrue(currentContract.isAnnotationPresent(Deprecated.class)); - } - - @Test - void shouldExposeOnlyCurrentContractsHostedAdapters() - throws ClassNotFoundException { - // given - ClassLoader loader = getClass().getClassLoader(); - - // when - Class composition = Class.forName( - "blue.bex.contracts.BexContractsExecutionContext", - false, - loader); - Class gasHost = Class.forName( - "blue.bex.contracts.ProcessorExecutionContextBexGasLedgerHost", - false, - loader); - - // then - assertSame(BexContractsExecutionContext.class, composition); - assertSame(ProcessorExecutionContextBexGasLedgerHost.class, gasHost); - assertTrue(BexGasLedgerHost.class.isAssignableFrom(gasHost)); - assertTrue(ProcessorExecutionContextBexDocumentView.class - .getName().startsWith("blue.bex.contracts.")); - assertTrue(ProcessorExecutionContextBexSemanticIdentityBoundary.class - .getName().startsWith("blue.bex.contracts.")); - assertThrows(ClassNotFoundException.class, - () -> Class.forName( - "blue.bex.api.ProcessorExecutionContextBexGasLedgerHost", - false, - loader)); - assertThrows(ClassNotFoundException.class, - () -> Class.forName( - "blue.bex.api.ProcessorExecutionContextBexDocumentView", - false, - loader)); - assertThrows(ClassNotFoundException.class, - () -> Class.forName( - "blue.bex.output.ProcessorExecutionContextBexSemanticIdentityBoundary", - false, - loader)); - } - - @Test - void shouldResolveOneBlueLanguageClassAcrossBexAndCoordination() - throws NoSuchMethodException { - // given - Class bexLanguageParameter = BexEngine.Builder.class - .getMethod("language", BlueLanguage.class) - .getParameterTypes()[0]; - Class coordinationLanguageResult = - CoordinationProcessorOptions.class - .getMethod("language") - .getReturnType(); - - // when - ClassLoader bexLanguageLoader = - bexLanguageParameter.getClassLoader(); - ClassLoader coordinationLanguageLoader = - coordinationLanguageResult.getClassLoader(); - - // then - assertSame(BlueLanguage.class, bexLanguageParameter); - assertSame(BlueLanguage.class, coordinationLanguageResult); - assertSame(bexLanguageLoader, coordinationLanguageLoader); - } - - @Test - void shouldRetainExactBorrowedLanguageRuntimeInOptions() { - // given - BlueLanguage language = BlueLanguage.builder().build(); - try { - // when - CoordinationProcessorOptions options = - CoordinationProcessorOptions.builder() - .language(language) - .build(); - - // then - assertSame(language, options.language()); - } finally { - language.close(); - } - } - - @Test - void shouldPreserveUnavailableAndInvalidEvidenceClassifications() { - // given - BexExecutionEvidenceUnavailableException unavailable = - new BexExecutionEvidenceUnavailableException( - "provider temporarily unavailable", - Arrays.asList("z-id", "a-id")); - BexInvalidExecutionEvidenceException invalid = - new BexInvalidExecutionEvidenceException( - "provider returned invalid evidence"); - - // when - RuntimeException translatedUnavailable = - BexContractsFailureBoundary.INSTANCE.translate( - unavailable); - RuntimeException translatedInvalid = - BexContractsFailureBoundary.INSTANCE.translate( - invalid); - - // then - ExecutionEvidenceUnavailableException exactUnavailable = - assertInstanceOf( - ExecutionEvidenceUnavailableException.class, - translatedUnavailable); - assertEquals(Arrays.asList("a-id", "z-id"), - exactUnavailable.requiredExactBlueIds()); - assertInstanceOf(InvalidExecutionEvidenceException.class, - translatedInvalid); - } -} diff --git a/src/test/java/blue/coordination/processor/compute/BexCounterPersistenceRoundTripTest.java b/src/test/java/blue/coordination/processor/compute/BexCounterPersistenceRoundTripTest.java deleted file mode 100644 index 72a5e55..0000000 --- a/src/test/java/blue/coordination/processor/compute/BexCounterPersistenceRoundTripTest.java +++ /dev/null @@ -1,177 +0,0 @@ -package blue.coordination.processor.compute; - -import blue.coordination.processor.CoordinationProcessorOptions; -import blue.coordination.processor.CoordinationTestRuntime; -import blue.coordination.processor.bex.BexProcessingMetrics; -import blue.language.model.Node; -import blue.language.processor.DocumentProcessingResult; -import blue.language.merge.ResolvedSnapshot; -import blue.repo.BlueRepository; -import java.math.BigInteger; -import org.junit.jupiter.api.Test; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNotNull; - -/** - * Scenario: - * A production-style counter document is initialized once, stored as canonical data, then reloaded for - * every incoming event before being processed and stored again. - * - * Main flow: - * 1. Initialize the BEX counter document and serialize the canonical result. - * 2. Run 100 independent {@code increment} operation requests, each adding 1 to {@code /counter}. - * 3. Before each increment, deserialize the previously stored canonical document and load a snapshot. - * 4. After each increment, serialize the new canonical document for the next iteration. - * - * Actors and operations: - * - The owner timeline calls {@code increment}. - * - {@code Coordination/Compute} builds and applies the returned changeset. - */ -class BexCounterPersistenceRoundTripTest { - private static final int ITERATIONS = 100; - private static final String COUNTER_RESOURCE = "coordination/compute/bex-counter-persistence.yaml"; - - @Test - void shouldReloadCanonicalDocumentAcrossOneHundredBexIncrements() { - // given - BexProcessingMetrics metrics = new BexProcessingMetrics(); - CoordinationProcessorOptions options = CoordinationProcessorOptions.builder() - .processingMetrics(metrics) - .build(); - ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(options); - - long start = System.nanoTime(); - - // when - long initializeStart = System.nanoTime(); - DocumentProcessingResult initialized = support.initialize(support.yamlResource(COUNTER_RESOURCE)); - long initializeNanos = System.nanoTime() - initializeStart; - - // Initialization assertions - assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(initialized), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(initialized)); - assertNotNull(blue.coordination.processor.ProcessingResultTestSupport.snapshot( - support.blue, initialized)); - - long initialSerializeStart = System.nanoTime(); - String storedCanonicalJson = serializeCanonical(support, initialized); - long initialSerializeNanos = System.nanoTime() - initialSerializeStart; - String storedBlueId = - blue.coordination.processor.ProcessingResultTestSupport.blueId( - initialized); - assertNotNull(storedBlueId); - - long totalProcessNanos = 0L; - long totalDeserializeAndLoadSnapshotNanos = 0L; - long totalSerializeNanos = 0L; - - // Repeated cold reload and increment - for (int i = 1; i <= ITERATIONS; i++) { - ComputeWorkflowTestSupport coldSupport = ComputeWorkflowTestSupport.create(options); - long loadStart = System.nanoTime(); - ResolvedSnapshot snapshot = deserializeCanonicalAndLoadSnapshot( - coldSupport, storedCanonicalJson); - totalDeserializeAndLoadSnapshotNanos += System.nanoTime() - loadStart; - - // Reload assertion - assertNotNull(snapshot.blueId(), "stored snapshot should load at iteration " + i); - storedBlueId = snapshot.blueId(); - - long processStart = System.nanoTime(); - DocumentProcessingResult result = coldSupport.blue.processDocument(snapshot, - operationRequest(coldSupport.blue, coldSupport.repository, i)); - totalProcessNanos += System.nanoTime() - processStart; - - // Increment assertions - assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(result), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); - assertNotNull( - blue.coordination.processor.ProcessingResultTestSupport.snapshot( - coldSupport.blue, result), - "iteration " + i + " should return a snapshot"); - assertEquals(BigInteger.valueOf(i), - blue.coordination.processor.ProcessingResultTestSupport - .resolvedDocument(coldSupport.blue, result) - .get("/counter")); - - long serializeStart = System.nanoTime(); - storedCanonicalJson = serializeCanonical(coldSupport, result); - storedBlueId = - blue.coordination.processor.ProcessingResultTestSupport.blueId( - result); - totalSerializeNanos += System.nanoTime() - serializeStart; - } - - long totalNanos = System.nanoTime() - start; - ResolvedSnapshot finalSnapshot = deserializeCanonicalAndLoadSnapshot( - ComputeWorkflowTestSupport.create(options), storedCanonicalJson); - - // then - assertEquals(BigInteger.valueOf(ITERATIONS), finalSnapshot.resolvedNodeAt("/counter").getValue()); - assertEquals(ITERATIONS, metrics.updateBatchPatchApplications()); - assertEquals(ITERATIONS, metrics.directBexChangesetHits()); - assertEquals(0L, metrics.updateIndividualPatchApplications()); - - System.out.printf("BEX counter persistence round trip - iterations=%d, finalBlueId=%s, totalMs=%.3f, " - + "initializeMs=%.3f, initialSerializeMs=%.3f, deserializeLoadSnapshotMs=%.3f, " - + "processMs=%.3f, serializeMs=%.3f, " - + "batchPatchApplications=%d, bundleCacheHits=%d, bundleCacheMisses=%d%n", - ITERATIONS, - storedBlueId, - nanosToMs(totalNanos), - nanosToMs(initializeNanos), - nanosToMs(initialSerializeNanos), - nanosToMs(totalDeserializeAndLoadSnapshotNanos), - nanosToMs(totalProcessNanos), - nanosToMs(totalSerializeNanos), - metrics.updateBatchPatchApplications(), - metrics.bundleLoadCacheHits(), - metrics.bundleLoadCacheMisses()); - } - - private static String serializeCanonical(ComputeWorkflowTestSupport support, DocumentProcessingResult result) { - assertNotNull(result.document()); - return support.blue.nodeToJson(result.document()); - } - - private static ResolvedSnapshot deserializeCanonicalAndLoadSnapshot(ComputeWorkflowTestSupport support, - String storedCanonicalJson) { - Node storedCanonical = support.blue.parseSourceJson(storedCanonicalJson); - // Canonical Identity Input is not a Resolved View. Reload it through the - // Language resolver so context-derived types are restored before processing. - return support.blue.loadSnapshot(storedCanonical); - } - - private static Node operationRequest(CoordinationTestRuntime blue, - BlueRepository repository, - int timestamp) { - Node message = new Node() - .type("Coordination/Operation Request") - .properties("operation", new Node().value("increment")) - .properties("channel", new Node().value("ownerChannel")) - .properties("request", new Node().value(1)); - Node event = new Node() - .type("Coordination/Timeline Entry") - .properties("timeline", timeline()) - .properties("actor", principalActor()) - .properties("timestamp", new Node().value(BigInteger.valueOf(timestamp))) - .properties("message", message) - .blue(repository.importsDirective()); - return blue.preprocess(event).blue(null); - } - - private static Node timeline() { - return new Node() - .type("Coordination/Timeline") - .properties("providerId", new Node().value("test-provider")) - .properties("timelineId", new Node().value("owner")); - } - - private static Node principalActor() { - return new Node().type("Coordination/Principal Actor"); - } - - private static double nanosToMs(long nanos) { - return nanos / 1_000_000.0; - } -} diff --git a/src/test/java/blue/coordination/processor/compute/BexCounterResourceWorkflowTest.java b/src/test/java/blue/coordination/processor/compute/BexCounterResourceWorkflowTest.java deleted file mode 100644 index 512f452..0000000 --- a/src/test/java/blue/coordination/processor/compute/BexCounterResourceWorkflowTest.java +++ /dev/null @@ -1,78 +0,0 @@ -package blue.coordination.processor.compute; - -import blue.coordination.processor.CoordinationTestRuntime; -import blue.coordination.processor.CoordinationTestResources; -import blue.language.model.Node; -import blue.language.processor.DocumentProcessingResult; -import blue.repo.BlueRepository; -import org.junit.jupiter.api.Test; - -import java.math.BigInteger; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNotNull; - -/** - * Scenario: - * A small YAML counter document proves the resource-based BEX workflow used by examples and smoke tests. - * - * Main flow: - * 1. Load {@code coordination/counter-bex.yaml} from test resources. - * 2. Initialize the document. - * 3. Send one {@code increment} operation request with value 1 through a simple timeline channel. - * 4. Assert that the document counter is incremented and a chat message is emitted. - * - * Actors and operations: - * - The owner timeline calls {@code increment}. - * - BEX compute mutates {@code /counter} from the returned changeset and emits the chat message. - */ -class BexCounterResourceWorkflowTest { - private static final String COUNTER_RESOURCE = "/coordination/counter-bex.yaml"; - private static final String TIMELINE_ID = "counter-timeline"; - - @Test - void shouldProcessTimelineIncrementOperationWithBexCounterWorkflow() { - // given - Fixture fixture = configuredFixture(); - Node document = CoordinationTestResources.yamlResource(fixture.blue, fixture.repository, COUNTER_RESOURCE); - DocumentProcessingResult initialized = fixture.blue.initializeDocument(document); - Node event = CoordinationTestResources.operationRequestEvent(fixture.blue, - fixture.repository, - TIMELINE_ID, - 1700000001, - "increment", - "ownerChannel", - new Node().value(1)); - - // when - DocumentProcessingResult result = fixture.blue.processDocument(initialized.document(), event); - - // then - assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(result), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); - assertNotNull(result.document()); - assertEquals(BigInteger.ONE, result.document().get("/counter")); - assertEquals(1, result.events().size()); - assertEquals("Counter was incremented by 1 and is now 1", - result.events().get(0).getAsText("/message")); - } - - private static Fixture configuredFixture() { - BlueRepository repository = BlueRepository.current(); - CoordinationTestRuntime blue = - CoordinationTestResources.configuredBlue(repository); - return new Fixture(repository, blue); - } - - private static final class Fixture { - private final BlueRepository repository; - private final CoordinationTestRuntime blue; - - private Fixture( - BlueRepository repository, - CoordinationTestRuntime blue) { - this.repository = repository; - this.blue = blue; - } - } -} diff --git a/src/test/java/blue/coordination/processor/compute/ComputeFrozenPatchHandoffIntegrationTest.java b/src/test/java/blue/coordination/processor/compute/ComputeFrozenPatchHandoffIntegrationTest.java deleted file mode 100644 index 014823e..0000000 --- a/src/test/java/blue/coordination/processor/compute/ComputeFrozenPatchHandoffIntegrationTest.java +++ /dev/null @@ -1,202 +0,0 @@ -package blue.coordination.processor.compute; - -import blue.coordination.processor.CoordinationProcessorOptions; -import blue.coordination.processor.bex.BexProcessingMetrics; -import blue.language.model.Node; -import blue.language.processor.DocumentProcessingResult; -import blue.language.processor.ProcessorStatus; -import blue.language.processor.registry.RuntimeBlueIds; -import org.junit.jupiter.api.Test; - -import java.util.ArrayList; -import java.util.Arrays; -import java.util.List; -import java.util.Map; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; - -/** Focused proof that built-in Compute effects use the frozen patch boundary. */ -class ComputeFrozenPatchHandoffIntegrationTest { - - @Test - void shouldRetainCanonicalFrozenBindingWithoutNodeMaterialization() { - // given - BexProcessingMetrics metrics = new BexProcessingMetrics(); - ComputeWorkflowTestSupport support = support(metrics); - Node document = support.initializedOperationWorkflow(String.join("\n", - " steps:", - " - name: CopyChannel", - " type: Coordination/Compute", - " do:", - " - $appendChange:", - " op: add", - " path: /copiedChannel", - " val:", - " $currentContract: /channel", - " - $return:", - " changeset:", - " $changeset: true")); - Counters before = Counters.capture(metrics); - - // when - DocumentProcessingResult result = support.processRun(document); - - // then - assertEquals(ProcessorStatus.SUCCESS, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); - assertEquals("ownerChannel", result.document().get("/copiedChannel")); - assertEquals(1L, metrics.directBexChangesetHits()); - assertEquals(1L, metrics.bexPatchFrozenDirectConversions()); - assertEquals(0L, metrics.bexPatchNodeMaterializations()); - assertEquals(1L, delta(metrics, before, "frozenPatchesHandedToLanguage")); - assertEquals(2L, delta(metrics, before, "frozenPatchValuesAccepted"), - "the frozen value is accepted during preview and runtime consumption"); - assertEquals(1L, delta(metrics, before, "frozenPatchValuesHandedToLanguage")); - assertEquals(0L, delta(metrics, before, "mutablePatchValuesFrozen")); - assertEquals(0L, delta(metrics, before, "frozenPatchValuesMaterialized")); - } - - @Test - void shouldKeepEffectOrderForIndependentlyReturnedEffects() { - // given - BexProcessingMetrics metrics = new BexProcessingMetrics(); - ComputeWorkflowTestSupport support = support(metrics); - Node document = support.initialize(support.yaml( - support.operationWorkflowDocumentWithStatus("removeMe: old", String.join("\n", - " steps:", - " - name: ReturnEffects", - " type: Coordination/Compute", - " do:", - " - $return:", - " changeset:", - " - op: add", - " path: /added", - " val:", - " nested: value", - " - op: replace", - " path: /status", - " val: changed", - " - op: remove", - " path: /removeMe", - " events:", - " - type: Coordination/Event", - " kind: first", - " - type: Coordination/Event", - " kind: second", - " termination:", - " cause: compute-effects-complete", - " reason: complete", - " - name: MustNotRun", - " type: Coordination/Update Document", - " changeset:", - " - op: replace", - " path: /status", - " val: forbidden")))).document(); - Counters before = Counters.capture(metrics); - - // when - DocumentProcessingResult result = support.processRun(document); - - // then - assertEquals(ProcessorStatus.SUCCESS, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); - assertEquals("changed", result.document().get("/status")); - assertEquals("value", result.document().get("/added/nested")); - assertFalse(hasPath(result.document(), "/removeMe")); - assertEquals("compute-effects-complete", - result.document().get("/contracts/terminated/cause")); - assertEquals("complete", result.document().get("/contracts/terminated/reason")); - assertEquals(Arrays.asList("first", "second"), selectedKinds(result)); - assertEquals( - -1, - indexOfType( - result, - RuntimeBlueIds.DOCUMENT_PROCESSING_TERMINATED), - "processor lifecycle events remain internal"); - - assertEquals(0L, metrics.directBexChangesetHits(), - "the returned list is independent of BEX's accumulated changeset"); - assertEquals(0L, metrics.bexPatchFrozenDirectConversions()); - assertEquals(2L, metrics.bexPatchNodeMaterializations()); - assertEquals(3L, delta(metrics, before, "frozenPatchesHandedToLanguage")); - assertEquals(4L, delta(metrics, before, "frozenPatchValuesAccepted"), - "each add/replace value is accepted by preview and runtime consumption"); - assertEquals(2L, delta(metrics, before, "frozenPatchValuesHandedToLanguage")); - assertEquals(0L, delta(metrics, before, "mutablePatchValuesFrozen")); - assertEquals(0L, delta(metrics, before, "frozenPatchValuesMaterialized")); - assertEquals(2L, metrics.eventsEmitted()); - assertEquals(1L, metrics.successfulComputeTerminationRequests()); - } - - private static ComputeWorkflowTestSupport support(BexProcessingMetrics metrics) { - return ComputeWorkflowTestSupport.create(CoordinationProcessorOptions.builder() - .processingMetrics(metrics) - .build()); - } - - private static long delta(BexProcessingMetrics metrics, Counters before, String name) { - return metric(metrics.languageCounters(), name) - metric(before.values, name); - } - - private static long metric(Map values, String name) { - Long value = values.get(name); - return value != null ? value.longValue() : 0L; - } - - private static boolean hasPath(Node document, String path) { - try { - return document.getNode(path) != null; - } catch (RuntimeException ex) { - return false; - } - } - - private static List selectedKinds(DocumentProcessingResult result) { - List selected = new ArrayList(); - for (Node event : result.events()) { - Object kind = valueAt(event, "/kind"); - if ("first".equals(kind) || "second".equals(kind)) { - selected.add((String) kind); - } - } - return selected; - } - - private static int indexOfKind(DocumentProcessingResult result, String kind) { - for (int index = 0; index < result.events().size(); index++) { - if (kind.equals(valueAt(result.events().get(index), "/kind"))) { - return index; - } - } - return -1; - } - - private static Object valueAt(Node node, String path) { - try { - return node.get(path); - } catch (RuntimeException ex) { - return null; - } - } - - private static int indexOfType(DocumentProcessingResult result, String typeBlueId) { - for (int index = 0; index < result.events().size(); index++) { - Node event = result.events().get(index); - if (event.getType() != null && typeBlueId.equals(event.getType().getBlueId())) { - return index; - } - } - return -1; - } - - private static final class Counters { - private final Map values; - - private Counters(Map values) { - this.values = values; - } - - private static Counters capture(BexProcessingMetrics metrics) { - return new Counters(metrics.languageCounters()); - } - } -} diff --git a/src/test/java/blue/coordination/processor/compute/ComputeProgramPlanIntegrationTest.java b/src/test/java/blue/coordination/processor/compute/ComputeProgramPlanIntegrationTest.java deleted file mode 100644 index d95139b..0000000 --- a/src/test/java/blue/coordination/processor/compute/ComputeProgramPlanIntegrationTest.java +++ /dev/null @@ -1,447 +0,0 @@ -package blue.coordination.processor.compute; - -import blue.coordination.processor.CoordinationProcessorOptions; -import blue.coordination.processor.ExternalBlockerProbeAssertions; -import blue.coordination.processor.ProcessingResultTestSupport; -import blue.coordination.processor.bex.BexProcessingMetrics; -import blue.language.provider.NodeProvider; -import blue.language.model.Node; -import blue.language.processor.DocumentProcessingResult; -import blue.language.processor.ProcessorErrorCategory; -import blue.language.processor.ProcessorStatus; -import blue.language.preprocess.provider.BasicNodeProvider; -import blue.language.api.NodeProviderOutcome; -import blue.language.provider.NodeProviderResult; -import blue.language.identity.DirectBlueIdCalculator; -import org.junit.jupiter.api.Test; - -import java.util.List; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertTrue; - -class ComputeProgramPlanIntegrationTest { - @Test - void shouldReuseFrozenPlanForUnchangedInlineCompute() { - // given - BexProcessingMetrics metrics = new BexProcessingMetrics(); - ComputeWorkflowTestSupport support = support(metrics); - Node document = support.initializedOperationWorkflow(String.join("\n", - " steps:", - " - name: Build", - " type: Coordination/Compute", - " do:", - " - $return:", - " value: warm")); - - // when - DocumentProcessingResult first = support.processRun(document); - DocumentProcessingResult second = support.processRun(first.document()); - - // then - assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(first), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(first)); - assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(second), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(second)); - assertEquals(1L, metrics.computePlanCacheMisses()); - assertEquals(1L, metrics.computePlanCacheHits()); - assertEquals(1L, metrics.computePlansBuilt()); - assertEquals(1L, metrics.computeProgramNormalizations()); - assertEquals(1L, metrics.computeProgramSourceBuilds()); - assertEquals(0L, metrics.computeDefinitionNormalizations()); - assertTrue(metrics.computePlanWeightBytes() > 0L); - } - - @Test - void shouldNormalizeReferencedDefinitionOnlyOnCacheMiss() { - // given - BexProcessingMetrics metrics = new BexProcessingMetrics(); - ComputeWorkflowTestSupport support = support(metrics); - Node document = definitionDocument(support, "Warm Definition"); - - // when - DocumentProcessingResult first = support.processRun(document); - DocumentProcessingResult second = support.processRun(first.document()); - - // then - assertEquals("Warm Definition", onlyEvent(first).get("/kind")); - assertEquals("Warm Definition", onlyEvent(second).get("/kind")); - assertEquals(1L, metrics.computePlanCacheMisses()); - assertEquals(1L, metrics.computePlanCacheHits()); - assertEquals(1L, metrics.computePlansBuilt()); - assertEquals(1L, metrics.computeProgramNormalizations()); - assertEquals(1L, metrics.computeDefinitionNormalizations()); - assertEquals(1L, metrics.computeDefinitionMaterializations()); - assertEquals(2L, metrics.computeDefinitionFrozenDirectHits()); - assertEquals(1L, metrics.computeProgramSourceBuilds()); - } - - @Test - void shouldUseExactDefinitionIdentityAcrossDocuments() { - // given - BexProcessingMetrics metrics = new BexProcessingMetrics(); - ComputeWorkflowTestSupport support = support(metrics); - Node documentA = definitionDocument(support, "Definition A"); - Node documentB = definitionDocument(support, "Definition B"); - - // when - DocumentProcessingResult firstA = support.processRun(documentA); - DocumentProcessingResult firstB = support.processRun(documentB); - DocumentProcessingResult warmA = support.processRun(firstA.document()); - DocumentProcessingResult warmB = support.processRun(firstB.document()); - - // then - assertEquals("Definition A", onlyEvent(firstA).get("/kind")); - assertEquals("Definition B", onlyEvent(firstB).get("/kind")); - assertEquals("Definition A", onlyEvent(warmA).get("/kind")); - assertEquals("Definition B", onlyEvent(warmB).get("/kind")); - assertEquals(2L, metrics.computePlanCacheMisses()); - assertEquals(2L, metrics.computePlanCacheHits()); - assertEquals(2L, metrics.computePlansBuilt()); - assertEquals(2L, metrics.computeDefinitionNormalizations()); - assertEquals(2L, metrics.computeProgramSourceBuilds()); - } - - @Test - void shouldMaterializePureBlueIdDefinitionThroughSelectedWorkflowProvider() { - // given - BexProcessingMetrics metrics = - new BexProcessingMetrics(); - Node exactDefinition = - exactProviderDefinition(); - BasicNodeProvider definitionProvider = - new BasicNodeProvider(exactDefinition); - String definitionBlueId = - definitionProvider.getBlueIdByName( - exactDefinition.getName()); - ComputeWorkflowTestSupport support = - ComputeWorkflowTestSupport.create( - CoordinationProcessorOptions.builder() - .processingMetrics(metrics) - .build(), - definitionProvider); - Node document = referencedDefinitionDocument( - support, - definitionBlueId); - - // when - DocumentProcessingResult cold = - support.processRun(document); - DocumentProcessingResult warm = - support.processRun(cold.document()); - - // then - assertEquals( - "Provider Definition", - onlyEvent(cold).get("/kind")); - assertEquals( - "Provider Definition", - onlyEvent(warm).get("/kind")); - assertEquals(1L, metrics.computePlanCacheMisses()); - assertEquals(1L, metrics.computePlanCacheHits()); - assertEquals(1L, metrics.computePlansBuilt()); - assertEquals( - 1L, - metrics.computeDefinitionNormalizations()); - } - - @Test - void shouldKeepInvalidDefinitionProviderEvidenceOutOfRuntimeFatal() { - // given - Node exactDefinition = - exactProviderDefinition(); - BasicNodeProvider identityProvider = - new BasicNodeProvider(exactDefinition); - String definitionBlueId = - identityProvider.getBlueIdByName( - exactDefinition.getName()); - NodeProvider invalidProvider = - invalidEvidenceProvider( - definitionBlueId); - ComputeWorkflowTestSupport support = - ComputeWorkflowTestSupport.create( - CoordinationProcessorOptions.builder() - .build(), - invalidProvider); - Node document = referencedDefinitionDocument( - support, - definitionBlueId); - - // when - DocumentProcessingResult result = - support.processRun(document); - - // then - NodeProviderResult providerEvidence = - invalidProvider.fetchResultByBlueId( - definitionBlueId); - boolean exactProviderRejection = - providerEvidence.outcome() - == NodeProviderOutcome.INVALID_EVIDENCE - && providerEvidence.diagnostic() - .isPresent() - && "forged definition evidence" - .equals( - providerEvidence - .diagnostic() - .get()); - boolean exactMisclassification = - exactProviderRejection - && ExternalBlockerProbeAssertions - .exactDiagnostic( - result, - ProcessorStatus.RUNTIME_FATAL, - ProcessorErrorCategory - .InvalidExternalChannelSnapshot, - "forged definition evidence") - && result.events().isEmpty() - && DirectBlueIdCalculator.calculateBlueId( - document).equals( - DirectBlueIdCalculator.calculateBlueId( - result.document())); - ExternalBlockerProbeAssertions.classify( - "invalid-execution-evidence-classification", - "Language invalid-execution-evidence classification defect:", - exactMisclassification, - ExternalBlockerProbeAssertions - .exactDiagnostic( - result, - ProcessorStatus - .INVALID_PROCESSING_DOCUMENT, - ProcessorErrorCategory - .InvalidExternalChannelSnapshot, - "forged definition evidence"), - ExternalBlockerProbeAssertions - .resultTuple(result) - + ", providerOutcome=" - + providerEvidence.outcome() - + ", providerDiagnostic=" - + providerEvidence.diagnostic() - + ", rolledBack=" - + DirectBlueIdCalculator.calculateBlueId( - document).equals( - DirectBlueIdCalculator.calculateBlueId( - result.document()))); - assertEquals( - ProcessorStatus.INVALID_PROCESSING_DOCUMENT, - result.status(), - "Language invalid-execution-evidence classification defect: " - + ProcessingResultTestSupport - .diagnosticMessage(result)); - assertEquals( - ProcessorErrorCategory - .InvalidExternalChannelSnapshot, - ProcessingResultTestSupport - .diagnosticCategory(result)); - assertTrue( - ProcessingResultTestSupport - .diagnosticMessage(result) - .contains( - "forged definition evidence")); - } - - @Test - void shouldBuildSeparatePlanForChangedStepContent() { - // given - BexProcessingMetrics metrics = new BexProcessingMetrics(); - ComputeWorkflowTestSupport support = support(metrics); - Node documentA = inlineDocument(support, "A"); - Node documentB = inlineDocument(support, "B"); - - // when - DocumentProcessingResult resultA = support.processRun(documentA); - DocumentProcessingResult resultB = support.processRun(documentB); - - // then - assertFalse(blue.coordination.processor.ProcessingResultTestSupport - .isCapabilityFailure(resultA)); - assertFalse(blue.coordination.processor.ProcessingResultTestSupport - .isCapabilityFailure(resultB)); - assertEquals(2L, metrics.computePlanCacheMisses()); - assertEquals(0L, metrics.computePlanCacheHits()); - assertEquals(2L, metrics.computePlansBuilt()); - assertEquals(2L, metrics.computeProgramNormalizations()); - assertEquals(2L, metrics.computeProgramSourceBuilds()); - } - - @Test - void shouldNotCacheMalformedProgramPlan() { - // given - BexProcessingMetrics malformedMetrics = new BexProcessingMetrics(); - ComputeWorkflowTestSupport malformedSupport = support(malformedMetrics); - Node malformed = malformedSupport.initialize(malformedSupport.yaml( - malformedSupport.operationWorkflowDocumentWithContracts(String.join("\n", - " computeLogic:", - " type: Coordination/Compute Definition", - " functions:", - " build:", - " do:", - " - $return: {}"), - String.join("\n", - " steps:", - " - name: Build", - " type: Coordination/Compute", - " definition: computeLogic", - " entry: missing")))).document(); - - // when - DocumentProcessingResult first = malformedSupport.processRun(malformed); - DocumentProcessingResult second = malformedSupport.processRun(malformed); - - // then - assertRuntimeFatal(first, "Unknown entry function"); - assertRuntimeFatal(second, "Unknown entry function"); - assertEquals(2L, malformedMetrics.computePlanCacheMisses()); - assertEquals(0L, malformedMetrics.computePlanCacheHits()); - assertEquals(2L, malformedMetrics.computePlansBuilt()); - } - - @Test - void shouldNotCachePlanAfterFatalComputeResult() { - // given - BexProcessingMetrics fatalMetrics = new BexProcessingMetrics(); - ComputeWorkflowTestSupport fatalSupport = support(fatalMetrics); - Node fatal = fatalSupport.initializedOperationWorkflow(String.join("\n", - " steps:", - " - name: Build", - " type: Coordination/Compute", - " do:", - " - $return:", - " events: malformed")); - - // when - DocumentProcessingResult first = fatalSupport.processRun(fatal); - DocumentProcessingResult second = fatalSupport.processRun(fatal); - - // then - assertRuntimeFatal(first, "Compute result events must be a list"); - assertRuntimeFatal(second, "Compute result events must be a list"); - assertEquals(2L, fatalMetrics.computePlanCacheMisses()); - assertEquals(0L, fatalMetrics.computePlanCacheHits()); - assertEquals(2L, fatalMetrics.computePlansBuilt()); - } - - private static ComputeWorkflowTestSupport support(BexProcessingMetrics metrics) { - return ComputeWorkflowTestSupport.create(CoordinationProcessorOptions.builder() - .processingMetrics(metrics) - .build()); - } - - private static Node inlineDocument(ComputeWorkflowTestSupport support, String value) { - return support.initializedOperationWorkflow(String.join("\n", - " steps:", - " - name: Build", - " type: Coordination/Compute", - " do:", - " - $return:", - " value: " + value)); - } - - private static Node definitionDocument(ComputeWorkflowTestSupport support, String kind) { - return support.initialize(support.yaml(support.operationWorkflowDocumentWithContracts( - String.join("\n", - " computeLogic:", - " type: Coordination/Compute Definition", - " constants:", - " kind: " + kind, - " functions:", - " build:", - " do:", - " - $appendEvent:", - " type: Coordination/Event", - " kind:", - " $const: kind", - " - $return: {}"), - String.join("\n", - " steps:", - " - name: Build", - " type: Coordination/Compute", - " definition: computeLogic", - " entry: build")))).document(); - } - - private static Node referencedDefinitionDocument( - ComputeWorkflowTestSupport support, - String definitionBlueId) { - return support.initialize( - support.yaml( - support.operationWorkflowDocument( - String.join( - "\n", - " steps:", - " - name: Build", - " type: Coordination/Compute", - " definition:", - " blueId: " - + definitionBlueId, - " entry: build")))) - .document(); - } - - private static Node exactProviderDefinition() { - Node returnedEvent = - new Node().properties( - "kind", - new Node().properties( - "$const", - new Node().value("kind"))); - Node returnedResult = - new Node().properties( - "events", - new Node().items(returnedEvent)); - Node buildFunction = - new Node().properties( - "do", - new Node().items( - new Node().properties( - "$return", - returnedResult))); - return new Node() - .name("Exact Provider Compute Definition") - .description( - "Metadata retained across hosted normalization") - .properties( - "constants", - new Node().properties( - "kind", - new Node().value( - "Provider Definition"))) - .properties( - "functions", - new Node().properties( - "build", - buildFunction)); - } - - private static NodeProvider invalidEvidenceProvider( - final String definitionBlueId) { - return new NodeProvider() { - @Override - public List fetchByBlueId(String blueId) { - return null; - } - - @Override - public NodeProviderResult fetchResultByBlueId( - String blueId) { - if (definitionBlueId.equals(blueId)) { - return NodeProviderResult.invalidEvidence( - "forged definition evidence"); - } - return NodeProviderResult.notFound(); - } - }; - } - - private static Node onlyEvent(DocumentProcessingResult result) { - assertEquals(1, result.events().size(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); - return result.events().get(0); - } - - private static void assertRuntimeFatal(DocumentProcessingResult result, - String expectedMessage) { - assertEquals(ProcessorStatus.RUNTIME_FATAL, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); - assertTrue(blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result) != null - && blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result).contains(expectedMessage), - blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); - } -} diff --git a/src/test/java/blue/coordination/processor/compute/ComputeTerminationWorkflowTest.java b/src/test/java/blue/coordination/processor/compute/ComputeTerminationWorkflowTest.java deleted file mode 100644 index b19f060..0000000 --- a/src/test/java/blue/coordination/processor/compute/ComputeTerminationWorkflowTest.java +++ /dev/null @@ -1,778 +0,0 @@ -package blue.coordination.processor.compute; - -import blue.coordination.processor.CoordinationProcessorOptions; -import blue.coordination.processor.bex.BexProcessingMetrics; -import blue.language.model.Node; -import blue.language.processor.DocumentProcessingResult; -import blue.language.processor.ProcessorStatus; -import blue.language.processor.registry.RuntimeBlueIds; - -import org.junit.jupiter.api.Test; - -import java.util.ArrayList; -import java.util.Arrays; -import java.util.List; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertNull; -import static org.junit.jupiter.api.Assertions.assertTrue; - -class ComputeTerminationWorkflowTest { - @Test - void shouldContinueWorkflowWhenTerminationIsAbsent() { - // given - String returnedFields = "approved: true"; - - // when - DocumentProcessingResult result = runCompute( - returnedFields, "", updateStatusStep("continued")); - - // then - assertSuccess(result); - assertEquals("continued", result.document().get("/status")); - assertNoTerminationMarker(result); - } - - @Test - void shouldContinueWorkflowWhenTerminationIsNull() { - // given - String returnedFields = String.join("\n", - "termination:", - " $null: true"); - - // when - DocumentProcessingResult result = runCompute( - returnedFields, "", updateStatusStep("continued")); - - // then - assertSuccess(result); - assertEquals("continued", result.document().get("/status")); - assertNoTerminationMarker(result); - } - - @Test - void shouldRejectEmptyTerminationWithoutCause() { - // given - String returnedFields = String.join("\n", - "termination:", - " $emptyObject: true"); - - // when - DocumentProcessingResult result = runCompute( - returnedFields, "", updateStatusStep("must-not-run")); - - // then - assertRuntimeFailure(result, "termination cause must be non-empty Text"); - assertEquals("idle", result.document().get("/status")); - assertNoTerminationMarker(result); - } - - @Test - void shouldPassApplicationCauseAndTextReasonUnchanged() { - // given - String returnedFields = String.join("\n", - "termination:", - " cause: mandate-completed", - " reason: Mandate terminated"); - - // when - DocumentProcessingResult result = runCompute(returnedFields, ""); - - // then - assertApplicationTermination(result, "mandate-completed", "Mandate terminated"); - } - - @Test - void shouldTreatMissingApplicationReasonAsOptional() { - // given - String returnedFields = String.join("\n", - "termination:", - " cause: mandate-completed"); - - // when - DocumentProcessingResult result = runCompute(returnedFields, ""); - - // then - assertApplicationTermination(result, "mandate-completed", null); - } - - @Test - void shouldOmitEmptyTerminationReason() { - // given - String returnedFields = String.join("\n", - "termination:", - " cause: mandate-completed", - " reason: ''"); - - // when - DocumentProcessingResult result = runCompute(returnedFields, ""); - - // then - assertApplicationTermination(result, "mandate-completed", null); - } - - @Test - void shouldPreserveWhitespaceTerminationReason() { - // given - String returnedFields = String.join("\n", - "termination:", - " cause: mandate-completed", - " reason: ' '"); - - // when - DocumentProcessingResult result = runCompute(returnedFields, ""); - - // then - assertApplicationTermination(result, "mandate-completed", " "); - } - - @Test - void shouldTreatNullTerminationReasonAsAbsent() { - // given - String returnedFields = String.join("\n", - "termination:", - " cause: mandate-completed", - " reason:", - " $null: true"); - - // when - DocumentProcessingResult result = runCompute(returnedFields, ""); - - // then - assertApplicationTermination(result, "mandate-completed", null); - } - - @Test - void shouldRejectScalarAndListTerminationResults() { - // given - List invalidResults = Arrays.asList( - "termination: stop", - "termination: []"); - - // when - for (String invalidResult : invalidResults) { - DocumentProcessingResult result = runCompute(invalidResult, ""); - - // then - assertRuntimeFailure(result, "termination must be an object", invalidResult); - assertNoTerminationMarker(result); - } - } - - @Test - void shouldRejectMissingEmptyAndNonTextCauses() { - // given - List invalidResults = Arrays.asList( - String.join("\n", "termination:", " reason: reason-only"), - String.join("\n", "termination:", " cause:", " $null: true"), - String.join("\n", "termination:", " cause: ''"), - String.join("\n", "termination:", " cause: 7"), - String.join("\n", "termination:", " cause: true"), - String.join("\n", "termination:", " cause: []"), - String.join("\n", "termination:", " cause:", " $emptyObject: true")); - - // when - for (String invalidResult : invalidResults) { - DocumentProcessingResult result = runCompute(invalidResult, ""); - - // then - assertRuntimeFailure(result, - "termination cause must be non-empty Text", - invalidResult); - assertNoTerminationMarker(result); - } - } - - @Test - void shouldRejectNonTextReasonsWithValidCause() { - // given - List invalidResults = Arrays.asList( - String.join("\n", "termination:", " cause: completed", " reason: 7"), - String.join("\n", "termination:", " cause: completed", " reason: true"), - String.join("\n", "termination:", " cause: completed", " reason: []"), - String.join("\n", - "termination:", - " cause: completed", - " reason:", - " $emptyObject: true")); - - // when - for (String invalidResult : invalidResults) { - DocumentProcessingResult result = runCompute(invalidResult, ""); - - // then - assertRuntimeFailure(result, "termination reason must be Text", invalidResult); - assertNoTerminationMarker(result); - } - } - - @Test - void shouldRejectUnknownTerminationFields() { - // given - List properties = Arrays.asList( - "other", "mode", "scope", "document", "delay"); - - // when - for (String property : properties) { - DocumentProcessingResult result = runCompute(String.join("\n", - "termination:", - " cause: completed", - " " + property + ": forbidden"), ""); - - // then - assertRuntimeFailure(result, "unsupported properties"); - } - } - - @Test - void shouldTerminateAndStopWhenReturnResultIsFalse() { - // given - String options = "returnResult: false"; - - // when - DocumentProcessingResult result = runCompute(String.join("\n", - "termination:", - " cause: hidden-result-returned", - " reason: hidden-result"), - options, - updateStatusStep("must-not-run")); - - // then - assertApplicationTermination(result, "hidden-result-returned", "hidden-result"); - assertEquals("idle", result.document().get("/status")); - } - - @Test - void shouldIgnoreMalformedInactiveEventsWhenEmissionIsDisabled() { - // given - String options = "emitEvents: false"; - - // when - DocumentProcessingResult result = runCompute(String.join("\n", - "events: malformed-but-inactive", - "termination:", - " cause: events-disabled-request", - " reason: events-disabled"), - options); - - // then - assertApplicationTermination(result, "events-disabled-request", "events-disabled"); - assertEquals(0, countKind(result, "must-not-emit")); - } - - @Test - void shouldPreventEffectsWhenActiveEventsAreInvalid() { - // given - BexProcessingMetrics metrics = new BexProcessingMetrics(); - - // when - DocumentProcessingResult result = runCompute(metrics, String.join("\n", - "changeset:", - " - op: replace", - " path: /status", - " val: changed", - "events: malformed", - "termination:", - " cause: must-not-buffer", - " reason: must-not-buffer"), ""); - - // then - assertRuntimeFailure(result, "events must be a list"); - assertEquals("idle", result.document().get("/status")); - assertEquals(0, countKind(result, "planned")); - assertEquals(0L, metrics.successfulComputeTerminationRequests()); - assertEquals(1L, metrics.computeResultValidationFailures()); - } - - @Test - void shouldPreventChangesetAndEventsWhenTerminationIsInvalid() { - // given - BexProcessingMetrics metrics = new BexProcessingMetrics(); - - // when - DocumentProcessingResult result = runCompute(metrics, String.join("\n", - "changeset:", - " - op: replace", - " path: /status", - " val: changed", - "events:", - " - type: Coordination/Event", - " kind: planned", - "termination:", - " cause: must-not-buffer", - " reason: 99"), ""); - - // then - assertRuntimeFailure(result, "reason must be Text"); - assertEquals("idle", result.document().get("/status")); - assertEquals(0, countKind(result, "planned")); - assertEquals(0L, metrics.eventsEmitted()); - assertEquals(0L, metrics.successfulComputeTerminationRequests()); - assertEquals(1L, metrics.computeResultValidationFailures()); - } - - @Test - void shouldPreventEventsAndTerminationWhenChangesetIsInvalid() { - // given - BexProcessingMetrics metrics = new BexProcessingMetrics(); - - // when - DocumentProcessingResult result = runCompute(metrics, String.join("\n", - "changeset: invalid", - "events:", - " - type: Coordination/Event", - " kind: planned", - "termination:", - " cause: must-not-buffer", - " reason: must-not-buffer"), ""); - - // then - assertRuntimeFailure(result, "changeset must be a list"); - assertEquals(0, countKind(result, "planned")); - assertEquals(0L, metrics.eventsEmitted()); - assertEquals(0L, metrics.successfulComputeTerminationRequests()); - assertEquals(1L, metrics.computeResultValidationFailures()); - } - - @Test - void shouldPreventEveryEffectForInvalidChangesetEntryFields() { - // given - List invalidChangesets = Arrays.asList( - String.join("\n", - "changeset:", - " - op: copy", - " path: /status", - " val: changed"), - String.join("\n", - "changeset:", - " - op: replace", - " val: changed"), - String.join("\n", - "changeset:", - " - op: replace", - " path: ' '", - " val: changed"), - String.join("\n", - "changeset:", - " - op: add", - " path: /added")); - - // when - for (String changeset : invalidChangesets) { - BexProcessingMetrics metrics = new BexProcessingMetrics(); - DocumentProcessingResult result = runCompute(metrics, String.join("\n", - changeset, - "events:", - " - type: Coordination/Event", - " kind: planned", - "termination:", - " cause: must-not-buffer", - " reason: must-not-buffer"), ""); - - // then - assertRuntimeFailure(result, "Invalid Compute result", changeset); - assertEquals("idle", result.document().get("/status"), changeset); - assertEquals(0, countKind(result, "planned"), changeset); - assertEquals(0L, metrics.eventsEmitted(), changeset); - assertEquals(0L, metrics.successfulComputeTerminationRequests(), changeset); - assertEquals(1L, metrics.computeResultValidationFailures(), changeset); - } - } - - @Test - void shouldPreventEveryEffectForExplicitNullEventEntry() { - // given - BexProcessingMetrics metrics = new BexProcessingMetrics(); - - // when - DocumentProcessingResult result = runCompute(metrics, String.join("\n", - "changeset:", - " - op: replace", - " path: /status", - " val: changed", - "events:", - " - $null: true", - "termination:", - " cause: must-not-buffer", - " reason: must-not-buffer"), ""); - - // then - assertRuntimeFailure(result, "events cannot contain undefined/null entries"); - assertEquals("idle", result.document().get("/status")); - assertEquals(0L, metrics.eventsEmitted()); - assertEquals(0L, metrics.successfulComputeTerminationRequests()); - assertEquals(1L, metrics.computeResultValidationFailures()); - } - - @Test - void shouldBufferValidEffectsOnceInSourceOrder() { - // given - BexProcessingMetrics metrics = new BexProcessingMetrics(); - - // when - DocumentProcessingResult result = runCompute(metrics, String.join("\n", - "changeset:", - " - op: add", - " path: /added", - " val: planned", - " - op: replace", - " path: /status", - " val: changed", - "events:", - " - type: Coordination/Event", - " kind: first", - " - type: Coordination/Event", - " kind: second", - "termination:", - " cause: effects-complete", - " reason: complete"), - "", - updateStatusStep("must-not-run")); - - // then - assertApplicationTermination(result, "effects-complete", "complete"); - assertEquals("changed", result.document().get("/status")); - assertEquals("planned", result.document().get("/added")); - assertEquals(Arrays.asList("first", "second"), kinds(result, "first", "second")); - assertEquals( - -1, - indexOfType( - result, - RuntimeBlueIds.DOCUMENT_PROCESSING_TERMINATED), - "processor lifecycle events remain internal"); - assertEquals(2L, metrics.eventsEmitted()); - assertEquals(1L, metrics.successfulComputeTerminationRequests()); - assertEquals(0L, metrics.computeResultValidationFailures()); - } - - @Test - void shouldBufferNoEffectsWhenPatchPreviewFails() { - // given - BexProcessingMetrics metrics = new BexProcessingMetrics(); - - // when - DocumentProcessingResult result = runCompute(metrics, String.join("\n", - "changeset:", - " - op: replace", - " path: /status/child", - " val: changed", - "events:", - " - type: Coordination/Event", - " kind: planned", - "termination:", - " cause: must-not-buffer", - " reason: must-not-buffer"), ""); - - // then - assertRuntimeFailure(result, "Working document preview failed"); - assertEquals("idle", result.document().get("/status")); - assertEquals(0, countKind(result, "planned")); - assertEquals(0L, metrics.eventsEmitted()); - assertEquals(0L, metrics.successfulComputeTerminationRequests()); - assertEquals(0L, metrics.computeResultValidationFailures()); - } - - @Test - void shouldUseAccumulatedEffectsAsFallbackWithReturnedTermination() { - // given - BexProcessingMetrics metrics = new BexProcessingMetrics(); - ComputeWorkflowTestSupport support = support(metrics); - Node document = support.initializedOperationWorkflow(String.join("\n", - " steps:", - " - name: Accumulate", - " type: Coordination/Compute", - " do:", - " - $appendChange:", - " op: add", - " path: /temporary", - " val: temporary", - " - $appendChange:", - " op: remove", - " path: /temporary", - " - $appendChange:", - " op: replace", - " path: /status", - " val: accumulated", - " - $appendEvent:", - " type: Coordination/Event", - " kind: accumulated", - " - $return:", - " termination:", - " cause: fallback-complete", - " reason: fallback")); - - // when - DocumentProcessingResult result = support.processRun(document); - - // then - assertApplicationTermination(result, "fallback-complete", "fallback"); - assertEquals("accumulated", result.document().get("/status")); - assertNull(result.document().getProperties().get("temporary")); - assertEquals(1, countKind(result, "accumulated")); - assertEquals(1L, metrics.successfulComputeTerminationRequests()); - } - - @Test - void shouldPreferReturnedEffectsOverAccumulators() { - // given - ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); - Node document = support.initializedOperationWorkflow(String.join("\n", - " steps:", - " - name: Explicit Effects", - " type: Coordination/Compute", - " do:", - " - $appendChange:", - " op: replace", - " path: /status", - " val: accumulated", - " - $appendEvent:", - " type: Coordination/Event", - " kind: accumulated", - " - $return:", - " changeset:", - " - op: replace", - " path: /status", - " val: returned", - " events:", - " - type: Coordination/Event", - " kind: returned")); - - // when - DocumentProcessingResult result = support.processRun(document); - - // then - assertSuccess(result); - assertEquals("returned", result.document().get("/status")); - assertEquals(1, countKind(result, "returned")); - assertEquals(0, countKind(result, "accumulated")); - } - - @Test - void shouldChargeBexEvaluationGasForInvalidResult() { - // given - BexProcessingMetrics metrics = new BexProcessingMetrics(); - - // when - DocumentProcessingResult result = runCompute(metrics, "termination: invalid", ""); - - // then - assertRuntimeFailure(result, "termination must be an object"); - assertTrue(result.totalGas() > 0L); - assertEquals(1L, metrics.bexCompiledExecutions()); - assertEquals(1L, metrics.computeResultValidationFailures()); - } - - @Test - void shouldNotIncrementTerminationCountersForOrdinaryCompute() { - // given - BexProcessingMetrics metrics = new BexProcessingMetrics(); - - // when - DocumentProcessingResult result = runCompute(metrics, "ordinary: data", ""); - - // then - assertSuccess(result); - assertEquals(0L, metrics.successfulComputeTerminationRequests()); - assertEquals(0L, metrics.declarativeTerminationSteps()); - assertEquals(0L, metrics.computeResultValidationFailures()); - } - - @Test - void shouldNotRequestTerminationForLifecycleEventAlone() { - // given - String eventType = "Document Processing Terminated"; - - // when - DocumentProcessingResult result = runSteps(String.join("\n", - "- name: Domain-looking lifecycle event", - " type: Coordination/Trigger Event", - " event:", - " type: " + eventType, - " cause: domain-completed", - updateStatusStep("continued"))); - - // then - assertSuccess(result); - assertEquals("continued", result.document().get("/status")); - assertNoTerminationMarker(result); - } - - @Test - void shouldNotRequestTerminationForDomainMessageAlone() { - // given - String eventType = "Mandate/Mandate Terminated"; - - // when - DocumentProcessingResult result = runSteps(String.join("\n", - "- name: Domain termination message", - " type: Coordination/Trigger Event", - " event:", - " type: " + eventType, - " reason: ordinary data", - updateStatusStep("continued"))); - - // then - assertSuccess(result); - assertEquals("continued", result.document().get("/status")); - assertNoTerminationMarker(result); - } - - private static DocumentProcessingResult runCompute(String returnedFields, - String options, - String... laterSteps) { - return runCompute(null, returnedFields, options, laterSteps); - } - - private static DocumentProcessingResult runCompute(BexProcessingMetrics metrics, - String returnedFields, - String options, - String... laterSteps) { - StringBuilder steps = new StringBuilder(); - steps.append("- name: Compute Effects\n") - .append(" type: Coordination/Compute\n"); - if (options != null && !options.trim().isEmpty()) { - steps.append(indent(options, 2)).append('\n'); - } - steps.append(" do:\n") - .append(" - $return:"); - if (returnedFields == null || returnedFields.trim().isEmpty()) { - steps.append(" {}\n"); - } else { - steps.append('\n').append(indent(returnedFields, 8)).append('\n'); - } - for (String laterStep : laterSteps) { - steps.append(laterStep).append('\n'); - } - return runSteps(metrics, steps.toString()); - } - - private static DocumentProcessingResult runSteps(String steps) { - return runSteps(null, steps); - } - - private static DocumentProcessingResult runSteps(BexProcessingMetrics metrics, String steps) { - ComputeWorkflowTestSupport support = metrics != null ? support(metrics) : ComputeWorkflowTestSupport.create(); - Node document = support.initializedOperationWorkflow(String.join("\n", - " steps:", - indent(steps.trim(), 6))); - return support.processRun(document); - } - - private static ComputeWorkflowTestSupport support(BexProcessingMetrics metrics) { - return ComputeWorkflowTestSupport.create(CoordinationProcessorOptions.builder() - .processingMetrics(metrics) - .build()); - } - - private static String updateStatusStep(String status) { - return String.join("\n", - "- name: Later Step", - " type: Coordination/Update Document", - " changeset:", - " - op: replace", - " path: /status", - " val: " + status); - } - - private static String indent(String value, int spaces) { - String prefix = repeat(' ', spaces); - return prefix + value.replace("\n", "\n" + prefix); - } - - private static String repeat(char character, int count) { - char[] characters = new char[count]; - Arrays.fill(characters, character); - return new String(characters); - } - - private static void assertSuccess(DocumentProcessingResult result) { - assertEquals(ProcessorStatus.SUCCESS, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); - } - - private static void assertRuntimeFailure(DocumentProcessingResult result, String reasonFragment) { - assertRuntimeFailure(result, - reasonFragment, - blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); - } - - private static void assertRuntimeFailure(DocumentProcessingResult result, - String reasonFragment, - String message) { - assertEquals(ProcessorStatus.RUNTIME_FATAL, result.status(), message); - assertTrue(blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result) != null && blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result).contains(reasonFragment), - message + ": " + blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); - } - - private static void assertApplicationTermination(DocumentProcessingResult result, - String expectedCause, - String expectedReason) { - assertSuccess(result); - assertEquals(expectedCause, terminationValue(result, "cause")); - assertEquals(expectedReason, terminationValue(result, "reason")); - } - - private static void assertNoTerminationMarker(DocumentProcessingResult result) { - assertNull(terminationMarker(result)); - } - - private static int countKind(DocumentProcessingResult result, String kind) { - int count = 0; - for (Node event : result.events()) { - Node kindNode = event.getProperties() != null ? event.getProperties().get("kind") : null; - if (kindNode != null && kind.equals(kindNode.getValue())) { - count++; - } - } - return count; - } - - private static List kinds(DocumentProcessingResult result, String... selected) { - List allowed = Arrays.asList(selected); - List actual = new ArrayList(); - for (Node event : result.events()) { - Node kindNode = event.getProperties() != null ? event.getProperties().get("kind") : null; - Object kind = kindNode != null ? kindNode.getValue() : null; - if (kind instanceof String && allowed.contains(kind)) { - actual.add((String) kind); - } - } - return actual; - } - - private static int indexOfKind(DocumentProcessingResult result, String kind) { - for (int i = 0; i < result.events().size(); i++) { - Node event = result.events().get(i); - Node value = event.getProperties() != null ? event.getProperties().get("kind") : null; - if (value != null && kind.equals(value.getValue())) { - return i; - } - } - return -1; - } - - private static int indexOfType(DocumentProcessingResult result, String blueId) { - for (int i = 0; i < result.events().size(); i++) { - Node event = result.events().get(i); - if (event.getType() != null && blueId.equals(event.getType().getBlueId())) { - return i; - } - } - return -1; - } - - private static Node terminationMarker(DocumentProcessingResult result) { - Node contracts = result.document().getContracts(); - return contracts != null && contracts.getProperties() != null - ? contracts.getProperties().get("terminated") - : null; - } - - private static Object terminationValue(DocumentProcessingResult result, String key) { - Node marker = terminationMarker(result); - if (marker == null || marker.getProperties() == null) { - return null; - } - Node value = marker.getProperties().get(key); - return value != null ? value.getValue() : null; - } -} diff --git a/src/test/java/blue/coordination/processor/compute/ComputeWorkflowExecutionTest.java b/src/test/java/blue/coordination/processor/compute/ComputeWorkflowExecutionTest.java deleted file mode 100644 index 39903d2..0000000 --- a/src/test/java/blue/coordination/processor/compute/ComputeWorkflowExecutionTest.java +++ /dev/null @@ -1,1067 +0,0 @@ -package blue.coordination.processor.compute; - -import blue.bex.api.BexEngine; -import blue.bex.api.BexMetricsSink; -import blue.bex.result.BexMetricsSnapshot; -import blue.coordination.processor.CoordinationProcessorOptions; -import blue.coordination.processor.CoordinationTestResources; -import blue.coordination.processor.workflow.SequentialWorkflowRunner; -import blue.coordination.processor.workflow.StepExecutionContext; -import blue.coordination.processor.workflow.WorkflowStepExecutor; -import blue.coordination.processor.workflow.WorkflowStepResult; -import blue.language.model.Node; -import blue.language.processor.DocumentProcessingResult; -import blue.language.processor.ProcessorStatus; -import blue.repo.coordination.Compute; -import blue.repo.coordination.SequentialWorkflowStep; - -import java.math.BigInteger; -import java.util.ArrayList; -import java.util.Collections; -import java.util.List; -import java.util.concurrent.atomic.AtomicBoolean; - -import org.junit.jupiter.api.Test; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** - * Scenario: - * Primary {@code Coordination/Compute} behavior is verified with direct patch and event effects. - * - * Main flow: - * 1. Execute inline Compute programs and Compute Definition backed programs. - * 2. Prove Compute can read {@code $document}, {@code $event}, {@code $steps}, and - * {@code $currentContract}. - * 3. Prove Compute can apply returned changesets, emit events, return step results, and consume gas. - * 4. Prove returned changesets remain readable as step result data after being applied. - * 5. Keep Trigger Event and literal Update Document compatibility intact. - * - * Actors and operations: - * - The owner timeline calls {@code run}. - * - Compute steps build patches, data, and events. - * - Later Compute steps read prior named step results. - * - Compatibility cases ensure existing non-BEX workflow executors still work. - */ -class ComputeWorkflowExecutionTest { - @Test - void shouldEmitEventWithoutMutatingDocumentForInlineCompute() { - // given - ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); - Node document = support.initializedOperationWorkflow(String.join("\n", - " steps:", - " - name: Build", - " type: Coordination/Compute", - " do:", - " - $appendEvent:", - " type: Coordination/Event", - " kind: Compute Event", - " - $return: {}")); - - // when - DocumentProcessingResult result = support.processRun(document); - - // then - assertEquals("idle", result.document().get("/status")); - assertEquals(1, result.events().size()); - assertEquals("Compute Event", result.events().get(0).get("/kind")); - } - - @Test - void shouldExposeInlineComputeResultToLaterSteps() { - // given - ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); - Node document = support.initializedOperationWorkflow(String.join("\n", - " steps:", - " - name: Build", - " type: Coordination/Compute", - " do:", - " - $return:", - " approved: true", - " reason: ok", - " - name: ReadPrior", - " type: Coordination/Compute", - " do:", - " - $appendEvent:", - " type: Coordination/Event", - " kind: Prior Result", - " approved:", - " $steps: Build.approved", - " reason:", - " $steps: Build.reason", - " - $return: {}")); - - // when - DocumentProcessingResult result = support.processRun(document); - Node event = onlyEvent(result); - - // then - assertEquals("Prior Result", event.get("/kind")); - assertEquals(Boolean.TRUE, event.get("/approved")); - assertEquals("ok", event.get("/reason")); - } - - @Test - void shouldSuppressComputedEventsWhenEmissionIsDisabled() { - // given - ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); - Node document = support.initializedOperationWorkflow(String.join("\n", - " steps:", - " - name: Build", - " type: Coordination/Compute", - " emitEvents: false", - " do:", - " - $appendEvent:", - " type: Coordination/Event", - " kind: Should Not Emit", - " - $return: {}")); - - // when - DocumentProcessingResult result = support.processRun(document); - - // then - assertTrue(result.events().isEmpty()); - } - - @Test - void shouldExportStepResultWhenEventEmissionIsDisabled() { - // given - ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); - Node document = support.initializedOperationWorkflow(String.join("\n", - " steps:", - " - name: Build", - " type: Coordination/Compute", - " emitEvents: false", - " do:", - " - $appendEvent:", - " type: Coordination/Event", - " kind: Should Not Emit", - " - $return:", - " approved: true", - " - name: Read", - " type: Coordination/Compute", - " do:", - " - $appendEvent:", - " type: Coordination/Event", - " kind: Exported Result", - " approved:", - " $steps: Build.approved", - " - $return: {}")); - - // when - DocumentProcessingResult result = support.processRun(document); - - // then - assertEquals("Exported Result", onlyEvent(result).get("/kind")); - assertEquals(Boolean.TRUE, onlyEvent(result).get("/approved")); - } - - @Test - void shouldSuppressStepResultWhenReturnResultIsFalse() { - // given - ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); - Node document = support.initializedOperationWorkflow(String.join("\n", - " steps:", - " - name: Build", - " type: Coordination/Compute", - " returnResult: false", - " do:", - " - $return:", - " approved: true", - " - name: ReadPrior", - " type: Coordination/Compute", - " do:", - " - $appendEvent:", - " type: Coordination/Event", - " kind: Missing Prior", - " approved:", - " $coalesce:", - " - $steps: Build.approved", - " - missing", - " - $return: {}")); - - // when - DocumentProcessingResult result = support.processRun(document); - - // then - assertEquals("missing", onlyEvent(result).get("/approved")); - } - - @Test - void shouldEmitEventsWhenReturnResultIsFalse() { - // given - ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); - Node document = support.initializedOperationWorkflow(String.join("\n", - " steps:", - " - name: Build", - " type: Coordination/Compute", - " returnResult: false", - " do:", - " - $appendEvent:", - " type: Coordination/Event", - " kind: Event Still Emits", - " - $return:", - " approved: true")); - - // when - DocumentProcessingResult result = support.processRun(document); - - // then - assertEquals("Event Still Emits", onlyEvent(result).get("/kind")); - } - - @Test - void shouldExportUnnamedComputeStepByIndexKey() { - // given - ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); - Node document = support.initializedOperationWorkflow(String.join("\n", - " steps:", - " - type: Coordination/Compute", - " do:", - " - $return:", - " value: abc", - " - name: Read", - " type: Coordination/Compute", - " do:", - " - $appendEvent:", - " type: Coordination/Event", - " kind:", - " $steps: Step1.value", - " - $return: {}")); - - // when - DocumentProcessingResult result = support.processRun(document); - - // then - assertEquals("abc", onlyEvent(result).get("/kind")); - } - - @Test - void shouldApplyComputeChangesetAndRetainStepData() { - // given - ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); - Node document = support.initializedOperationWorkflow(String.join("\n", - " steps:", - " - name: BuildPatch", - " type: Coordination/Compute", - " do:", - " - $appendChange:", - " op: replace", - " path: /status", - " val: active", - " - $return: {}", - " - name: VerifyPatchData", - " type: Coordination/Compute", - " do:", - " - $appendEvent:", - " type: Coordination/Event", - " kind: Patch Data", - " patchPath:", - " $steps:", - " step: BuildPatch", - " path: /changeset/0/path", - " patchValue:", - " $steps:", - " step: BuildPatch", - " path: /changeset/0/val", - " - $return: {}")); - - // when - DocumentProcessingResult result = support.processRun(document); - - // then - assertEquals("active", result.document().get("/status")); - assertEquals("/status", onlyEvent(result).get("/patchPath")); - assertEquals("active", onlyEvent(result).get("/patchValue")); - } - - @Test - void shouldSuppressAccumulatedChangesWithExplicitEmptyChangeset() { - // given - ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); - Node document = support.initializedOperationWorkflow(String.join("\n", - " steps:", - " - name: BuildPatch", - " type: Coordination/Compute", - " do:", - " - $appendChange:", - " op: replace", - " path: /status", - " val: active", - " - $return:", - " changeset: []")); - - // when - DocumentProcessingResult result = support.processRun(document); - - // then - assertEquals("idle", result.document().get("/status")); - } - - @Test - void shouldApplyChangesetWhenReturnResultIsFalse() { - // given - ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); - Node document = support.initializedOperationWorkflow(String.join("\n", - " steps:", - " - name: BuildPatch", - " type: Coordination/Compute", - " returnResult: false", - " do:", - " - $appendChange:", - " op: replace", - " path: /status", - " val: active", - " - $return:", - " ignored: true")); - - // when - DocumentProcessingResult result = support.processRun(document); - - // then - assertEquals("active", result.document().get("/status")); - } - - @Test - void shouldExportScalarResultFromInlineExpression() { - // given - ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); - Node document = support.initializedOperationWorkflow(String.join("\n", - " steps:", - " - name: ReadStatus", - " type: Coordination/Compute", - " expr:", - " $document: /status", - " - name: EmitStatus", - " type: Coordination/Compute", - " do:", - " - $appendEvent:", - " type: Coordination/Event", - " kind: Status", - " status:", - " $steps: ReadStatus", - " - $return: {}")); - - // when - DocumentProcessingResult result = support.processRun(document); - - // then - Node event = support.blue.resolveToSnapshot( - onlyEvent(result)).resolvedRoot(); - assertEquals("idle", event.get("/status")); - } - - @Test - void shouldReadEventDocumentAndCurrentContract() { - // given - ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); - Node document = support.initializedOperationWorkflow(String.join("\n", - " steps:", - " - name: Build", - " type: Coordination/Compute", - " do:", - " - $appendEvent:", - " type: Coordination/Event", - " kind: Inputs", - " request:", - " $event: /message/request", - " status:", - " $document: /status", - " channel:", - " $currentContract: /channel", - " - $return: {}")); - - // when - DocumentProcessingResult result = support.processRun(document, new Node().value("hello")); - Node event = support.blue.resolveToSnapshot( - onlyEvent(result)).resolvedRoot(); - - // then - assertEquals("hello", event.get("/request")); - assertEquals("idle", event.get("/status")); - assertEquals("ownerChannel", event.get("/channel")); - } - - @Test - void shouldPreserveAuthoredCurrentContractChannelBinding() { - // given - ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); - Node document = support.initialize(support.yaml(String.join("\n", - "name: Compute Authored Channel Test", - "status: idle", - "contracts:", - CoordinationTestResources.simpleTimelineChannelYaml("manualChannel", "owner", 2), - " run:", - " type: Coordination/Sequential Workflow Operation", - " channel: manualChannel", - " steps:", - " - name: Build", - " type: Coordination/Compute", - " do:", - " - $appendEvent:", - " type: Coordination/Event", - " kind: Authored Channel", - " channel:", - " $currentContract: /channel", - " - $return: {}"))).document(); - - // when - DocumentProcessingResult result = support.process( - document, - support.operationRequest("run", "manualChannel", new Node().value("request"))); - - // then - assertEquals("manualChannel", onlyEvent(result).get("/channel")); - } - - @Test - void shouldResolveComputeDefinitionBySiblingContractKey() { - // given - ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); - Node document = support.initialize(support.yaml(support.operationWorkflowDocumentWithContracts(String.join("\n", - " computeLogic:", - " type: Coordination/Compute Definition", - " constants:", - " kind: From Definition", - " functions:", - " build:", - " do:", - " - $appendEvent:", - " type: Coordination/Event", - " kind:", - " $const: kind", - " - $return: {}"), - String.join("\n", - " steps:", - " - name: Build", - " type: Coordination/Compute", - " definition: computeLogic", - " entry: build")))).document(); - - // when - DocumentProcessingResult result = support.processRun(document); - - // then - assertEquals("From Definition", onlyEvent(result).get("/kind")); - } - - @Test - void shouldResolveComputeDefinitionByAbsolutePointer() { - // given - ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); - Node document = support.initialize(support.yaml(support.operationWorkflowDocumentWithContracts(String.join("\n", - " computeLogic:", - " type: Coordination/Compute Definition", - " functions:", - " build:", - " do:", - " - $appendEvent:", - " type: Coordination/Event", - " kind: Absolute Definition", - " - $return: {}"), - String.join("\n", - " steps:", - " - name: Build", - " type: Coordination/Compute", - " definition: /contracts/computeLogic", - " entry: build")))).document(); - - // when - DocumentProcessingResult result = support.processRun(document); - - // then - assertEquals("Absolute Definition", onlyEvent(result).get("/kind")); - } - - @Test - void shouldExecuteInlineObjectComputeDefinition() { - // given - ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); - Node document = support.initializedOperationWorkflow(String.join("\n", - " steps:", - " - name: Build", - " type: Coordination/Compute", - " definition:", - " constants:", - " kind: Inline Definition", - " functions:", - " build:", - " do:", - " - $appendEvent:", - " type: Coordination/Event", - " kind:", - " $const: kind", - " - $return: {}", - " entry: build")); - - // when - DocumentProcessingResult result = support.processRun(document); - - // then - assertEquals("Inline Definition", onlyEvent(result).get("/kind")); - } - - @Test - void shouldNotExecuteComputeDefinitionMarkerByItself() { - // given - ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); - Node document = support.initialize(support.yaml(support.operationWorkflowDocumentWithContracts(String.join("\n", - " computeLogic:", - " type: Coordination/Compute Definition", - " functions:", - " build:", - " do:", - " - $appendEvent:", - " type: Coordination/Event", - " kind: Should Not Happen", - " - $return: {}"), - String.join("\n", - " steps: []")))).document(); - - // when - DocumentProcessingResult result = support.processRun(document); - - // then - assertTrue(result.events().isEmpty()); - } - - @Test - void shouldFailClosedForMissingDefinition() { - // given - ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); - Node document = support.initializedOperationWorkflow(String.join("\n", - " steps:", - " - name: Build", - " type: Coordination/Compute", - " definition: missingCompute", - " entry: build")); - - // when - DocumentProcessingResult result = support.processRun(document); - - // then - assertRuntimeFatal(result, "Compute definition not found"); - } - - @Test - void shouldFailClosedForMissingEntry() { - // given - ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); - Node document = support.initialize(support.yaml(support.operationWorkflowDocumentWithContracts(String.join("\n", - " computeLogic:", - " type: Coordination/Compute Definition", - " functions:", - " build:", - " do:", - " - $return: {}"), - String.join("\n", - " steps:", - " - name: Build", - " type: Coordination/Compute", - " definition: computeLogic", - " entry: missing")))).document(); - - // when - DocumentProcessingResult result = support.processRun(document); - - // then - assertRuntimeFatal(result, "Unknown entry function"); - } - - @Test - void shouldOverrideDefinitionConstantsWithStepConstants() { - // given - ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); - Node document = support.initialize(support.yaml(support.operationWorkflowDocumentWithContracts(String.join("\n", - " computeLogic:", - " type: Coordination/Compute Definition", - " constants:", - " kind: From Definition", - " functions:", - " build:", - " do:", - " - $appendEvent:", - " type: Coordination/Event", - " kind:", - " $const: kind", - " - $return: {}"), - String.join("\n", - " steps:", - " - name: Build", - " type: Coordination/Compute", - " definition: computeLogic", - " entry: build", - " constants:", - " kind: From Step")))).document(); - - // when - DocumentProcessingResult result = support.processRun(document); - - // then - assertEquals("From Step", onlyEvent(result).get("/kind")); - } - - @Test - void shouldEscapeJsonPointerSegmentsInDefinitionReference() { - // given - ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); - Node document = support.initialize(support.yaml(support.operationWorkflowDocumentWithContracts(String.join("\n", - " \"compute/logic~v1\":", - " type: Coordination/Compute Definition", - " functions:", - " build:", - " do:", - " - $appendEvent:", - " type: Coordination/Event", - " kind: Escaped Definition", - " - $return: {}"), - String.join("\n", - " steps:", - " - name: Build", - " type: Coordination/Compute", - " definition: compute/logic~v1", - " entry: build")))).document(); - - // when - DocumentProcessingResult result = support.processRun(document); - - // then - assertEquals("Escaped Definition", onlyEvent(result).get("/kind")); - } - - @Test - void shouldExecuteLocalFunctionsWithoutDefinition() { - // given - ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); - Node document = support.initializedOperationWorkflow(String.join("\n", - " steps:", - " - name: Build", - " type: Coordination/Compute", - " entry: build", - " functions:", - " build:", - " do:", - " - $appendEvent:", - " type: Coordination/Event", - " kind: Local Function", - " - $return: {}")); - - // when - DocumentProcessingResult result = support.processRun(document); - - // then - assertEquals("Local Function", onlyEvent(result).get("/kind")); - } - - @Test - void shouldReportExplicitBexGasExhaustionAsGasLimitExceeded() { - // given - ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); - Node document = support.initializedOperationWorkflow(String.join("\n", - " steps:", - " - name: Build", - " type: Coordination/Compute", - " gasLimit: 1", - " do:", - " - $return:", - " ok: true")); - - // when - DocumentProcessingResult explicit = support.processRun(document); - - // then - assertGasLimitExceeded(explicit); - } - - @Test - void shouldReportDefaultBexGasExhaustionAsGasLimitExceeded() { - // given - ComputeWorkflowTestSupport lowDefault = ComputeWorkflowTestSupport.create( - CoordinationProcessorOptions.builder().defaultComputeGasLimit(1L).build()); - Node lowDefaultDocument = lowDefault.initializedOperationWorkflow(String.join("\n", - " steps:", - " - name: Build", - " type: Coordination/Compute", - " do:", - " - $return:", - " ok: true")); - - // when - DocumentProcessingResult defaultFailure = lowDefault.processRun(lowDefaultDocument); - - // then - assertGasLimitExceeded(defaultFailure); - } - - @Test - void shouldRunComputeWithSufficientDefaultGasLimit() { - // given - ComputeWorkflowTestSupport normalDefault = ComputeWorkflowTestSupport.create( - CoordinationProcessorOptions.builder().defaultComputeGasLimit(100_000L).build()); - Node normalDocument = normalDefault.initializedOperationWorkflow(String.join("\n", - " steps:", - " - name: Build", - " type: Coordination/Compute", - " do:", - " - $return:", - " ok: true")); - - // when - DocumentProcessingResult result = normalDefault.processRun( - normalDocument); - - // then - assertFalse(blue.coordination.processor.ProcessingResultTestSupport - .isCapabilityFailure(result)); - } - - @Test - void shouldRequirePositiveDefaultComputeGasLimit() { - // given - long[] invalidLimits = {0L, -1L}; - - // when - for (long invalidLimit : invalidLimits) { - IllegalArgumentException failure = assertThrows( - IllegalArgumentException.class, - () -> CoordinationProcessorOptions.builder() - .defaultComputeGasLimit(invalidLimit)); - - // then - assertTrue(failure.getMessage().contains( - "defaultComputeGasLimit must be positive")); - } - } - - @Test - void shouldEmitExplicitAndAccumulatedResultEvents() { - // given - ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); - Node document = support.initializedOperationWorkflow(String.join("\n", - " steps:", - " - name: Explicit", - " type: Coordination/Compute", - " do:", - " - $return:", - " events:", - " - type: Coordination/Event", - " kind: Explicit Events", - " changeset: []", - " - name: Accumulator", - " type: Coordination/Compute", - " do:", - " - $appendEvent:", - " type: Coordination/Event", - " kind: Accumulator Event", - " - $return:", - " approved: true")); - - // when - DocumentProcessingResult result = support.processRun(document); - - // then - assertEquals(2, result.events().size()); - assertEquals("Explicit Events", result.events().get(0).get("/kind")); - assertEquals("Accumulator Event", result.events().get(1).get("/kind")); - } - - @Test - void shouldFailClosedForInvalidEventsField() { - // given - ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); - Node document = support.initializedOperationWorkflow(String.join("\n", - " steps:", - " - name: Build", - " type: Coordination/Compute", - " do:", - " - $return:", - " events: not-a-list")); - - // when - DocumentProcessingResult result = support.processRun(document); - - // then - assertRuntimeFatal(result, "Compute result events must be a list"); - } - - @Test - void shouldFailClosedForInvalidChangesetField() { - // given - ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); - Node document = support.initializedOperationWorkflow(String.join("\n", - " steps:", - " - name: Build", - " type: Coordination/Compute", - " do:", - " - $return:", - " changeset: not-a-list")); - - // when - DocumentProcessingResult result = support.processRun(document); - - // then - assertRuntimeFatal(result, "Compute result changeset must be a list"); - } - - @Test - void shouldFailClosedForScalarChangesetEntries() { - // given - ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); - Node document = support.initializedOperationWorkflow(String.join("\n", - " steps:", - " - name: Build", - " type: Coordination/Compute", - " do:", - " - $return:", - " changeset:", - " - hello")); - - // when - DocumentProcessingResult result = support.processRun(document); - - // then - assertRuntimeFatal(result, "Compute result changeset entry 0 must be an object"); - } - - @Test - void shouldEmitScalarEventEntriesAsBlueNodes() { - // given - ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); - Node document = support.initializedOperationWorkflow(String.join("\n", - " steps:", - " - name: Build", - " type: Coordination/Compute", - " do:", - " - $return:", - " events:", - " - hello")); - - // when - DocumentProcessingResult result = support.processRun(document); - - // then - assertEquals( - ProcessorStatus.SUCCESS, - result.status(), - blue.coordination.processor - .ProcessingResultTestSupport - .diagnosticMessage(result)); - assertEquals("hello", onlyEvent(result).getValue()); - } - - @Test - void shouldEvaluateNullYamlEventPlaceholderAsBexEmptyPredicate() { - // given - ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); - Node document = support.initializedOperationWorkflow(String.join("\n", - " steps:", - " - name: Build", - " type: Coordination/Compute", - " do:", - " - $return:", - " events:", - " - null")); - - // when - DocumentProcessingResult result = support.processRun(document); - - // then - assertEquals( - ProcessorStatus.SUCCESS, - result.status(), - blue.coordination.processor - .ProcessingResultTestSupport - .diagnosticMessage(result)); - assertEquals( - Boolean.FALSE, - onlyEvent(result).getValue()); - } - - @Test - void shouldRunPureComputeWorkflowWithBexOnlyRunner() { - // given - ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create( - CoordinationProcessorOptions.builder() - .sequentialWorkflowRunner(SequentialWorkflowRunner.withBexEngine( - BexEngine.builder().build(), - 100_000L)) - .build()); - Node document = support.initializedOperationWorkflow(String.join("\n", - " steps:", - " - name: Build", - " type: Coordination/Compute", - " do:", - " - $appendEvent:", - " type: Coordination/Event", - " kind: BEX Only", - " - $return: {}")); - - // when - DocumentProcessingResult result = support.processRun(document); - - // then - assertEquals("BEX Only", onlyEvent(result).get("/kind")); - } - - @Test - void shouldRunLiteralTriggerAndUpdateDocumentSteps() { - // given - ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); - Node document = support.initializedOperationWorkflow(String.join("\n", - " steps:", - " - name: Apply", - " type: Coordination/Update Document", - " changeset:", - " - op: replace", - " path: /status", - " val: 42", - " - name: Trigger", - " type: Coordination/Trigger Event", - " event:", - " type: Coordination/Event", - " kind: Existing Trigger", - " status: static")); - - // when - DocumentProcessingResult result = support.processRun(document); - - // then - assertEquals(BigInteger.valueOf(42), result.document().get("/status")); - assertEquals("Existing Trigger", onlyEvent(result).get("/kind")); - assertEquals("static", onlyEvent(result).get("/status")); - } - - @Test - void shouldUseBexEngineCompileCacheAcrossRuns() { - // given - final List metrics = - new ArrayList(); - BexEngine engine = BexEngine.builder().metrics(new BexMetricsSink() { - @Override - public void accept(BexMetricsSnapshot item) { - metrics.add(item); - } - }).build(); - ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create( - CoordinationProcessorOptions.builder().bexEngine(engine).build()); - Node document = support.initializedOperationWorkflow(String.join("\n", - " steps:", - " - name: Build", - " type: Coordination/Compute", - " expr:", - " $document: /status")); - - // when - Node afterFirst = support.processRun(document).document(); - long hitsAfterWarmup = 0L; - long missesAfterWarmup = 0L; - for (BexMetricsSnapshot item : metrics) { - hitsAfterWarmup += item.compileCacheHits(); - missesAfterWarmup += item.compileCacheMisses(); - } - BexMetricsSnapshot firstWarmupSnapshot = metrics.get(0); - long firstWarmupHits = - firstWarmupSnapshot.compileCacheHits(); - long firstWarmupMisses = - firstWarmupSnapshot.compileCacheMisses(); - - support.processRun(afterFirst); - - long totalHits = 0L; - long totalMisses = 0L; - for (BexMetricsSnapshot item : metrics) { - totalHits += item.compileCacheHits(); - totalMisses += item.compileCacheMisses(); - } - // then - assertTrue(totalHits - hitsAfterWarmup > 0L); - assertEquals(0L, totalMisses - missesAfterWarmup); - assertEquals(firstWarmupHits, - firstWarmupSnapshot.compileCacheHits()); - assertEquals(firstWarmupMisses, - firstWarmupSnapshot.compileCacheMisses()); - } - - @Test - void shouldProvideFrozenStepAndContractNodesToExecutors() { - // given - final AtomicBoolean sawFrozenStep = new AtomicBoolean(false); - final AtomicBoolean sawFrozenContract = new AtomicBoolean(false); - WorkflowStepExecutor executor = new WorkflowStepExecutor() { - @Override - public boolean supports(SequentialWorkflowStep step) { - return step instanceof Compute; - } - - @Override - public WorkflowStepResult execute(Compute step, StepExecutionContext context) { - sawFrozenStep.set(context.stepFrozenNode() != null); - sawFrozenContract.set(context.currentContractFrozenNode() != null); - return WorkflowStepResult.none(); - } - }; - ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create( - CoordinationProcessorOptions.builder() - .sequentialWorkflowRunner(new SequentialWorkflowRunner( - Collections.>singletonList(executor))) - .build()); - Node document = support.initializedOperationWorkflow(String.join("\n", - " largePayload:", - " item000: value000", - " item001: value001", - " item002: value002", - " steps:", - " - name: Build", - " type: Coordination/Compute", - " do:", - " - $return: {}")); - - // when - support.processRun(document); - - // then - assertTrue(sawFrozenStep.get()); - assertTrue(sawFrozenContract.get()); - } - - private static Node onlyEvent(DocumentProcessingResult result) { - assertEquals( - 1, - result.events().size(), - result.status() - + ": " - + blue.coordination.processor - .ProcessingResultTestSupport - .diagnosticMessage(result)); - return result.events().get(0); - } - - private static void assertRuntimeFatal(DocumentProcessingResult result, String expectedMessage) { - assertEquals(ProcessorStatus.RUNTIME_FATAL, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); - assertTrue(blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result) != null && blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result).contains(expectedMessage), - blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); - } - - private static void assertGasLimitExceeded( - DocumentProcessingResult result) { - String diagnostic = - blue.coordination.processor - .ProcessingResultTestSupport - .diagnosticMessage(result); - assertEquals( - ProcessorStatus.GAS_LIMIT_EXCEEDED, - result.status(), - diagnostic); - assertTrue( - diagnostic != null - && diagnostic.toLowerCase( - java.util.Locale.ROOT) - .contains("gas"), - diagnostic); - assertFalse(result.commits()); - assertTrue(result.events().isEmpty()); - } -} diff --git a/src/test/java/blue/coordination/processor/compute/ComputeWorkflowTestSupport.java b/src/test/java/blue/coordination/processor/compute/ComputeWorkflowTestSupport.java deleted file mode 100644 index 1185c52..0000000 --- a/src/test/java/blue/coordination/processor/compute/ComputeWorkflowTestSupport.java +++ /dev/null @@ -1,136 +0,0 @@ -package blue.coordination.processor.compute; - -import blue.coordination.processor.CoordinationProcessorOptions; -import blue.coordination.processor.CoordinationTestRuntime; -import blue.coordination.processor.CoordinationTestResources; -import blue.language.provider.NodeProvider; -import blue.language.model.Node; -import blue.language.processor.DocumentProcessingResult; -import blue.repo.BlueRepository; - -final class ComputeWorkflowTestSupport { - private int timestamp = 1; - - final BlueRepository repository; - final CoordinationTestRuntime blue; - - private ComputeWorkflowTestSupport( - BlueRepository repository, - CoordinationTestRuntime blue) { - this.repository = repository; - this.blue = blue; - } - - static ComputeWorkflowTestSupport create() { - return create(null); - } - - static ComputeWorkflowTestSupport create(CoordinationProcessorOptions options) { - return create(options, null); - } - - static ComputeWorkflowTestSupport create( - CoordinationProcessorOptions options, - NodeProvider localProvider) { - BlueRepository repository = BlueRepository.current(); - CoordinationTestRuntime blue = - CoordinationTestResources.configuredBlue(repository); - if (localProvider != null) { - blue.addNodeProvider(localProvider); - } - if (options != null) { - blue.configure(options); - } - return new ComputeWorkflowTestSupport(repository, blue); - } - - Node yaml(String source) { - Node node = blue.parseSourceYaml(source); - return CoordinationTestResources - .preprocessWithFixedRepository( - blue, - repository, - node); - } - - Node yamlResource(String resourcePath) { - return CoordinationTestResources.yamlResource(blue, repository, resourcePath); - } - - DocumentProcessingResult initialize(Node document) { - return blue.initializeDocument( - CoordinationTestResources - .preprocessWithFixedRepository( - blue, - repository, - document)); - } - - DocumentProcessingResult process(Node snapshot, Node event) { - return blue.processDocument(snapshot, event); - } - - DocumentProcessingResult processRun(Node snapshot) { - return processRun(snapshot, new Node().value("request")); - } - - DocumentProcessingResult processRun(Node snapshot, Node request) { - return process(snapshot, operationRequest("run", request)); - } - - Node operationRequest(String operation, Node request) { - return operationRequest("owner", timestamp++, operation, "ownerChannel", request); - } - - Node operationRequest(String operation, String channel, Node request) { - return operationRequest("owner", timestamp++, operation, channel, request); - } - - Node operationRequest(String timelineId, - int timestamp, - String operation, - String channel, - Node request) { - return CoordinationTestResources.operationRequestEvent(blue, - repository, - timelineId, - timestamp, - operation, - channel, - request); - } - - String operationWorkflowDocument(String body) { - return operationWorkflowDocumentWithContracts("", body); - } - - String operationWorkflowDocumentWithStatus(String rootFields, String body) { - return String.join("\n", - "name: Compute Workflow Test", - "status: idle", - rootFields, - "contracts:", - CoordinationTestResources.simpleTimelineChannelYaml("ownerChannel", "owner", 2), - " run:", - " type: Coordination/Sequential Workflow Operation", - " channel: ownerChannel", - body); - } - - String operationWorkflowDocumentWithContracts(String extraContracts, String body) { - return String.join("\n", - "name: Compute Workflow Test", - "status: idle", - "contracts:", - CoordinationTestResources.simpleTimelineChannelYaml("ownerChannel", "owner", 2), - " run:", - " type: Coordination/Sequential Workflow Operation", - " channel: ownerChannel", - body, - extraContracts); - } - - Node initializedOperationWorkflow(String body) { - return initialize(yaml(operationWorkflowDocument(body))).document(); - } -} diff --git a/src/test/java/blue/coordination/processor/compute/CustomerPaynoteLatestBexFixtureTest.java b/src/test/java/blue/coordination/processor/compute/CustomerPaynoteLatestBexFixtureTest.java deleted file mode 100644 index 6c15954..0000000 --- a/src/test/java/blue/coordination/processor/compute/CustomerPaynoteLatestBexFixtureTest.java +++ /dev/null @@ -1,286 +0,0 @@ -package blue.coordination.processor.compute; - -import blue.coordination.processor.CoordinationTestRuntime; -import blue.coordination.processor.CoordinationTestResources; -import blue.coordination.processor.ExternalBlockerProbeAssertions; -import blue.coordination.processor.ProcessingResultTestSupport; -import blue.language.model.Node; -import blue.language.processor.DocumentProcessingResult; -import blue.language.processor.ProcessorErrorCategory; -import blue.language.processor.ProcessorStatus; -import blue.language.processor.registry.RuntimeBlueIds; -import blue.language.identity.DirectBlueIdCalculator; -import blue.repo.BlueRepository; -import org.junit.jupiter.api.Test; - -import java.util.Map; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNotNull; - -/** - * Scenario: - * The large customer Paynote snapshot fixture is processed through the BEX-based document path. - * - * Main flow: - * 1. Load the latest Compute/BEX Paynote document fixture and its snapshot event fixture. - * 2. Initialize the document, process the supplied event, and time the processing call. - * 3. Verify the expected package-fulfillment document remains active and emits snapshot events. - * - * Actors and operations: - * - The incoming fixture event represents the external snapshot/update being processed. - * - Admin/update workflows emit snapshot-related events. - * - Compute and BEX handle data construction. - */ -class CustomerPaynoteLatestBexFixtureTest { - private static final String DOCUMENT_RESOURCE = - "/processor-delay/customer-paynote-snapshot.document.compute.latest-bex.yaml"; - private static final String EVENT_RESOURCE = - "/processor-delay/customer-paynote-snapshot.event.yaml"; - private static final String SNAPSHOT_RESOLVED_TYPE = - "MyOS/Document Initial Snapshot Resolved"; - private static final String PROCESSING_INITIALIZED_MARKER = "Processing Initialized Marker"; - - @Test - void shouldProcessSnapshotEventWithLatestCustomerPaynoteBexDocument() { - // given - Fixture fixture = configuredFixture(); - Node document = loadYaml(fixture, DOCUMENT_RESOURCE); - Node event = loadYaml(fixture, EVENT_RESOURCE); - stripNestedSnapshotDocuments(event); - retainAdminUpdateContracts(document); - - DocumentProcessingResult initialized = fixture.blue.initializeDocument(document); - - // when - DocumentProcessingResult result = fixture.blue.processDocument(initialized.document(), event); - - // then - boolean rolledBack = - DirectBlueIdCalculator.calculateBlueId( - initialized.document()) - .equals( - DirectBlueIdCalculator.calculateBlueId( - result.document())); - boolean exactDictionaryDefect = - initialized.status() - == ProcessorStatus.SUCCESS - && ExternalBlockerProbeAssertions - .exactDiagnostic( - result, - ProcessorStatus.RUNTIME_FATAL, - ProcessorErrorCategory - .TypeGeneralizationFailure, - "Source node with keyType or valueType " - + "must have a Dictionary type") - && result.events().isEmpty() - && rolledBack; - ExternalBlockerProbeAssertions.classify( - "customer-paynote-dictionary-generalization", - "Language customer PayNote Dictionary generalization defect:", - exactDictionaryDefect, - initialized.status() == ProcessorStatus.SUCCESS - && result.status() - == ProcessorStatus.SUCCESS, - "initialization=" - + ExternalBlockerProbeAssertions - .resultTuple(initialized) - + ", PROCESS=" - + ExternalBlockerProbeAssertions - .resultTuple(result) - + ", rolledBack=" - + rolledBack); - assertNotNull(result.document()); - assertEquals("Global Package Fulfillment Automation - Weekend Stay + Wine Dinner", - result.document().getName()); - assertEquals( - ProcessorStatus.SUCCESS, - result.status(), - ProcessingResultTestSupport - .diagnosticMessage(result)); - assertFalse(result.events().isEmpty(), - () -> "Expected the admin update workflow to emit snapshot events; " - + "checkpoint=" - + result.document().getAsNode( - "/contracts/checkpoint")); - assertContainsEventType(result, - SNAPSHOT_RESOLVED_TYPE, - fixture.repository.blueId( - SNAPSHOT_RESOLVED_TYPE)); - assertEquals("active", result.document().get("/status")); - } - - private static Node loadYaml(Fixture fixture, String resourcePath) { - Node parsed = fixture.blue.parseSourceYaml(CoordinationTestResources.readResource(resourcePath)); - if (EVENT_RESOURCE.equals(resourcePath)) { - stripNestedSnapshotDocuments(parsed); - } - Node preprocessed = CoordinationTestResources - .preprocessWithFixedRepository( - fixture.blue, - fixture.repository, - parsed); - normalizeInitializationMarkers(preprocessed); - clearCheckpoint(preprocessed); - if (DOCUMENT_RESOURCE.equals(resourcePath)) { - preprocessed.type((Node) null); - } - return preprocessed; - } - - private static Fixture configuredFixture() { - BlueRepository repository = BlueRepository.current(); - CoordinationTestRuntime blue = - CoordinationTestResources.configuredBlue(repository); - return new Fixture(repository, blue); - } - - private static void assertContainsEventType(DocumentProcessingResult result, String expectedType, String expectedBlueId) { - for (Node event : result.events()) { - if (isEventType(event, expectedType, expectedBlueId)) { - return; - } - } - throw new AssertionError("Expected triggered event type: " + expectedType - + ", actual count: " + result.events().size() - + ", actual types: " + triggeredEventTypes(result) - + ", first event: " + (result.events().isEmpty() ? null : result.events().get(0))); - } - - private static boolean isEventType(Node event, String expectedType, String expectedBlueId) { - if (event == null) { - return false; - } - if (event.getType() != null) { - if (expectedBlueId != null && expectedBlueId.equals(event.getType().getBlueId())) { - return true; - } - Object value = event.getType().getValue(); - if (expectedType.equals(value)) { - return true; - } - } - Node typeProperty = property(event, "type"); - Object propertyValue = typeProperty != null ? typeProperty.getValue() : null; - return expectedType.equals(propertyValue); - } - - private static String triggeredEventTypes(DocumentProcessingResult result) { - StringBuilder builder = new StringBuilder(); - for (Node event : result.events()) { - if (builder.length() > 0) { - builder.append(", "); - } - Node type = event != null ? event.getType() : null; - builder.append(type != null ? type.getValue() : null) - .append("/") - .append(type != null ? type.getBlueId() : null) - .append(" field=") - .append(typeField(event)); - } - return builder.toString(); - } - - private static Object typeField(Node event) { - Node type = property(event, "type"); - return type != null ? type.getValue() : null; - } - - private static void normalizeInitializationMarkers(Node node) { - if (node == null) { - return; - } - Map properties = node.getProperties(); - if (properties != null) { - Node contracts = properties.get("contracts"); - if (contracts != null && contracts.getProperties() != null) { - normalizeInitializationMarker(contracts.getProperties().get("initialized")); - } - for (Node child : properties.values()) { - normalizeInitializationMarkers(child); - } - } - if (node.getItems() != null) { - for (Node item : node.getItems()) { - normalizeInitializationMarkers(item); - } - } - } - - private static void normalizeInitializationMarker(Node marker) { - if (marker == null || marker.getType() == null) { - return; - } - Node type = marker.getType(); - if (PROCESSING_INITIALIZED_MARKER.equals(type.getValue()) - || RuntimeBlueIds.PROCESSING_INITIALIZED_MARKER.equals(type.getBlueId())) { - marker.type(new Node().blueId("InitializationMarker")); - } - } - - private static void clearCheckpoint(Node node) { - if (node == null) { - return; - } - Node contracts = property(node, "contracts"); - if (contracts != null && contracts.getProperties() != null) { - contracts.getProperties().remove("checkpoint"); - } - } - - private static Node property(Node node, String key) { - if (node == null) { - return null; - } - if ("contracts".equals(key)) { - return node.getContracts(); - } - return node.getProperties() != null ? node.getProperties().get(key) : null; - } - - private static void stripNestedSnapshotDocuments(Node event) { - // The attached event carries a full customer PayNote snapshot inside the - // admin request. That nested snapshot is not needed to prove the admin - // BEX workflow emits the request event, and retaining it forces checkpoint - // metadata to resolve stale embedded repository contracts. - Node message = property(event, "message"); - Node request = property(message, "request"); - if (request == null || request.getItems() == null) { - return; - } - for (Node item : request.getItems()) { - if (item.getProperties() != null) { - item.getProperties().remove("document"); - } - } - } - - private static void retainAdminUpdateContracts(Node document) { - // Keep the workflow under test from the attached document while avoiding - // unrelated generated contracts whose historical schema metadata is not - // needed for this event path. - Node contracts = property(document, "contracts"); - Map all = contracts.getProperties(); - Node channel = all.get("sampleAdminChannel"); - Node operation = all.get("sampleAdminUpdate"); - operation.getProperties().remove("request"); - operation.getProperties().remove("event"); - operation.properties("channel", new Node().value("sampleAdminChannel")); - all.clear(); - all.put("sampleAdminChannel", channel); - all.put("sampleAdminUpdate", operation); - } - - private static final class Fixture { - private final BlueRepository repository; - private final CoordinationTestRuntime blue; - - private Fixture( - BlueRepository repository, - CoordinationTestRuntime blue) { - this.repository = repository; - this.blue = blue; - } - } -} diff --git a/src/test/java/blue/coordination/processor/compute/DynamicEmbeddedParticipantsWorkflowTest.java b/src/test/java/blue/coordination/processor/compute/DynamicEmbeddedParticipantsWorkflowTest.java deleted file mode 100644 index 570d12b..0000000 --- a/src/test/java/blue/coordination/processor/compute/DynamicEmbeddedParticipantsWorkflowTest.java +++ /dev/null @@ -1,250 +0,0 @@ -package blue.coordination.processor.compute; - -import blue.coordination.processor.CoordinationProcessorOptions; -import blue.coordination.processor.ExternalBlockerProbeAssertions; -import blue.coordination.processor.bex.BexProcessingMetrics; -import blue.language.model.Node; -import blue.language.processor.DocumentProcessingResult; -import blue.language.processor.ProcessorErrorCategory; -import blue.language.processor.ProcessorStatus; -import blue.language.merge.ResolvedSnapshot; -import java.math.BigInteger; -import org.junit.jupiter.api.Test; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNotNull; - -/** - * Scenario: - * A main document dynamically creates embedded participant documents and then listens to those embedded - * timelines through generated channels. - * - * Main flow: - * 1. Alice calls {@code createEmbedded} five times. - * 2. Each call adds one {@code /embedded_N} document, adds a simple timeline channel for it, and adds - * bridge/counter contracts that make the main document observe the embedded timeline. - * 3. Each embedded participant calls {@code say}, which emits a chat message from the embedded document. - * 4. The main document catches the embedded chat event, increments chat counters, and Bob calls - * {@code checkChatCount}. - * 5. Bob's check sets {@code /success} once the main document has seen five chat messages. - * - * Actors and operations: - * - Alice owns dynamic embedding through {@code createEmbedded}. - * - Embedded participants own their own simple timeline {@code say} operations. - * - Bob calls {@code checkChatCount} to mark success. - * - All mutations are returned BEX Compute changesets applied through batch patches. - */ -class DynamicEmbeddedParticipantsWorkflowTest { - private static final String DOCUMENT_RESOURCE = - "coordination/compute/dynamic-embedded-participants-bex.yaml"; - private static final int EMBEDDED_PARTICIPANTS = 5; - private static final int CHAT_MESSAGES = 5; - - @Test - void shouldCountChatsAfterAliceAddsEmbeddedParticipants() { - // given - BexProcessingMetrics metrics = new BexProcessingMetrics(); - ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create( - CoordinationProcessorOptions.builder() - .processingMetrics(metrics) - .build()); - - DocumentProcessingResult initialized = support.initialize(support.yamlResource(DOCUMENT_RESOURCE)); - ResolvedSnapshot current = - blue.coordination.processor.ProcessingResultTestSupport.snapshot( - support.blue, initialized); - Node currentDocument = initialized.document(); - - // Initialized fixture inspection - // The initialized dynamic-participant document is inspected. - - // Baseline assertions - assertNotNull(currentDocument.getAsNode("/embeddedTemplate")); - assertNotNull(currentDocument.getAsNode("/contractTemplates/embeddedTimeline")); - assertNotNull(currentDocument.getAsNode("/contractTemplates/embeddedBridge")); - assertNotNull(currentDocument.getAsNode("/contractTemplates/embeddedChatCounter")); - assertFalse(currentDocument.getProperties().containsKey("embeddedTemplates")); - - // when - for (int i = 1; i <= EMBEDDED_PARTICIPANTS; i++) { - // Alice creates /embedded_i plus the root contracts that make this new document routable: - // a simple timeline channel, an embedded-node bridge, a chat counter workflow, and a - // composite-channel entry. - DocumentProcessingResult result = support.blue.processDocument(current, - operationEvent(support, "alice", i, "createEmbedded")); - String diagnostic = - blue.coordination.processor - .ProcessingResultTestSupport - .diagnosticMessage(result); - String identityPrefix = - "Invalid Compute result: Compute result exact patch " - + "value identity changed during semantic " - + "materialization: expected "; - int calculatedSeparator = - diagnostic.indexOf( - " but calculated "); - String expectedIdentity = - diagnostic.startsWith(identityPrefix) - && calculatedSeparator - > identityPrefix.length() - ? diagnostic.substring( - identityPrefix.length(), - calculatedSeparator) - : ""; - String calculatedIdentity = - calculatedSeparator >= 0 - ? diagnostic.substring( - calculatedSeparator - + " but calculated " - .length()) - : ""; - boolean exactIdentityDrift = - result.status() - == ProcessorStatus.RUNTIME_FATAL - && blue.coordination.processor - .ProcessingResultTestSupport - .diagnosticCategory(result) - == ProcessorErrorCategory - .RuntimeExecutionFailure - && expectedIdentity.length() == 44 - && calculatedIdentity.length() == 44 - && !expectedIdentity.equals( - calculatedIdentity) - && result.events().isEmpty() - && current.blueId().equals( - blue.coordination.processor - .ProcessingResultTestSupport - .blueId(result)); - ExternalBlockerProbeAssertions.classify( - "bex-admitted-exact-value-materialization", - "BEX admitted-exact canonical materialization defect:", - exactIdentityDrift, - result.status() - == ProcessorStatus.SUCCESS, - "createEmbedded[" + i + "]: " - + ExternalBlockerProbeAssertions - .resultTuple(result) - + ", expectedIdentity=" - + expectedIdentity - + ", calculatedIdentity=" - + calculatedIdentity - + ", rolledBack=" - + current.blueId().equals( - blue.coordination.processor - .ProcessingResultTestSupport - .blueId(result))); - assertEquals(ProcessorStatus.SUCCESS, - result.status(), - "BEX admitted-exact canonical materialization defect: " - + blue.coordination.processor - .ProcessingResultTestSupport - .diagnosticMessage(result)); - assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(result), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); - current = blue.coordination.processor.ProcessingResultTestSupport.snapshot( - support.blue, result); - currentDocument = result.document(); - } - - // Embedded creation assertions - assertEquals(BigInteger.valueOf(EMBEDDED_PARTICIPANTS), currentDocument.get("/nextEmbeddedNumber")); - assertEquals( - "embeddedBootstrapTimeline", - currentDocument.get( - "/contracts/allEmbeddedTimelines/channels/0")); - for (int i = 1; i <= EMBEDDED_PARTICIPANTS; i++) { - assertEmbeddedParticipant(currentDocument, i); - assertEquals("/embedded_" + i, currentDocument.get("/contracts/embeddedDocs/paths/" + (i - 1))); - assertEquals("embedded_" + i + "_timeline", - currentDocument.get("/contracts/allEmbeddedTimelines/channels/" + i)); - assertNotNull(currentDocument.getAsNode("/contracts/embedded_" + i + "_timeline")); - assertNotNull(currentDocument.getAsNode("/contracts/embedded_" + i + "_bridge")); - assertNotNull(currentDocument.getAsNode("/contracts/embedded_" + i + "_chatCounter")); - } - - // Embedded chat and root-check flow - for (int i = 0; i < CHAT_MESSAGES; i++) { - int participantNumber = i + 1; - int timestamp = 10 + i; - // The generated embedded participant calls its own say operation. That operation lives - // inside /embedded_i and emits a chat message from the child document scope. - DocumentProcessingResult chatResult = support.blue.processDocument(current, - operationEvent(support, "embedded-" + participantNumber, timestamp, "say")); - assertEquals(ProcessorStatus.SUCCESS, - chatResult.status(), - blue.coordination.processor - .ProcessingResultTestSupport - .diagnosticMessage(chatResult)); - assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(chatResult), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(chatResult)); - current = blue.coordination.processor.ProcessingResultTestSupport.snapshot( - support.blue, chatResult); - currentDocument = chatResult.document(); - - // Bob checks the root counter after each embedded chat. The check is intentionally a - // separate operation so the test proves both automatic event counting and explicit user - // operations can interact with the same state. - DocumentProcessingResult bobCheck = support.blue.processDocument(current, - operationEvent(support, "bob", 100 + i, "checkChatCount")); - assertEquals(ProcessorStatus.SUCCESS, - bobCheck.status(), - blue.coordination.processor - .ProcessingResultTestSupport - .diagnosticMessage(bobCheck)); - assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(bobCheck), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(bobCheck)); - current = blue.coordination.processor.ProcessingResultTestSupport.snapshot( - support.blue, bobCheck); - currentDocument = bobCheck.document(); - - assertEquals(BigInteger.valueOf(i + 1), currentDocument.get("/chatMessagesSeen")); - assertEquals(BigInteger.valueOf(i + 1), currentDocument.get("/embeddedTimelineEventsSeen")); - assertEquals(Boolean.valueOf(i + 1 >= 5), currentDocument.get("/success")); - } - - // then - assertEquals(Boolean.TRUE, currentDocument.get("/success")); - long expectedPatchApplications = EMBEDDED_PARTICIPANTS + (CHAT_MESSAGES * 3L); - assertEquals(expectedPatchApplications, metrics.directBexChangesetHits(), - "Every returned Compute changeset should use direct BEX changeset application"); - assertEquals(expectedPatchApplications, metrics.updateBatchPatchApplications(), - "Alice creates, composite timeline counters, bridged chat counters, and Bob checks should batch apply"); - assertEquals(0L, metrics.updateIndividualPatchApplications()); - } - - private static void assertEmbeddedParticipant(Node document, int number) { - String prefix = "/embedded_" + number; - assertEquals("Embedded", document.get(prefix + "/name")); - assertEquals("Embedded " + number, document.get(prefix + "/displayName")); - assertEquals("embedded-" + number, - document.get(prefix + "/contracts/participantChannel/timeline/timelineId")); - assertEquals("embedded-" + number, - document.get(prefix + "/contracts/participantChannel/actor/accountId")); - assertNotNull(document.getAsNode(prefix + "/contracts/say")); - assertNotNull(document.getAsNode(prefix + "/contracts/say")); - } - - private static Node operationEvent(ComputeWorkflowTestSupport support, - String timelineId, - int timestamp, - String operation) { - return support.operationRequest( - timelineId, - timestamp, - operation, - operationChannel(operation), - new Node()); - } - - private static String operationChannel(String operation) { - if ("createEmbedded".equals(operation)) { - return "aliceChannel"; - } - if ("say".equals(operation)) { - return "participantChannel"; - } - if ("checkChatCount".equals(operation)) { - return "bobChannel"; - } - throw new IllegalArgumentException("Unknown operation: " + operation); - } - -} diff --git a/src/test/java/blue/coordination/processor/compute/Ed25519IntrinsicWorkflowTest.java b/src/test/java/blue/coordination/processor/compute/Ed25519IntrinsicWorkflowTest.java deleted file mode 100644 index b562bab..0000000 --- a/src/test/java/blue/coordination/processor/compute/Ed25519IntrinsicWorkflowTest.java +++ /dev/null @@ -1,118 +0,0 @@ -package blue.coordination.processor.compute; - -import blue.bex.api.BexEngine; -import blue.coordination.processor.CoordinationBexIntrinsics; -import blue.coordination.processor.CoordinationProcessorOptions; -import blue.coordination.processor.ProcessingResultTestSupport; -import blue.language.model.Node; -import blue.language.processor.DocumentProcessingResult; -import blue.language.processor.ProcessorStatus; -import org.junit.jupiter.api.Test; - -import static org.junit.jupiter.api.Assertions.assertEquals; - -class Ed25519IntrinsicWorkflowTest { - private static final String HOTEL_DOCUMENT = "coordination/compute/ed25519-hotel-access.yaml"; - private static final String THRESHOLD_DOCUMENT = "coordination/compute/ed25519-threshold-approval.yaml"; - - private static final String HOTEL_SIGNATURE = - "oVqYjDGViWObQDdAAyiwfauZqPIt3PwzJTbdt2VbS6hdSquw8GqQyTFE-9RUf3ubupP_h35sLlZPXulrPmeeBQ"; - private static final String ALICE_SIGNATURE = - "r2xDuEqbtGNwiDOULGp6Epc1g3L_59k-tVbh7_qnLKd1XiVkjeVCm2b7b-6HdRRATK6S0zpc_DnInvFdV3BOCw"; - private static final String BOB_SIGNATURE = - "3EXsrtb4nLC37E14iOsREFhFgibnIl6MyYjzAztnUfpNdicSqs3lj4RTHM0N9E8uNCPufItDDxkL4Q8dzem3DQ"; - - @Test - void shouldGrantHotelAccessForValidEd25519SignedRequest() { - // given - ComputeWorkflowTestSupport support = supportWithCommonIntrinsics(); - Node document = support.initialize(support.yamlResource(HOTEL_DOCUMENT)).document(); - - // when - DocumentProcessingResult result = support.process(document, - support.operationRequest("hotel", 1, "checkIn", "hotelChannel", hotelRequest())); - - // then - assertSuccess(result); - assertEquals(Boolean.TRUE, result.document().get("/usedNonces/customerA/hotel-nonce-1")); - assertEquals("Hotel Access Granted", onlyEvent(result).get("/kind")); - assertEquals("customerA", onlyEvent(result).get("/userId")); - assertEquals("R123", onlyEvent(result).get("/reservationId")); - } - - @Test - void shouldExecuteThresholdActionAfterTwoValidEd25519Approvals() { - // given - ComputeWorkflowTestSupport support = supportWithCommonIntrinsics(); - Node document = support.initialize(support.yamlResource(THRESHOLD_DOCUMENT)).document(); - - // when - DocumentProcessingResult afterAlice = support.process(document, - support.operationRequest("admin", 1, "approveAction", "adminChannel", - approvalRequest("alice", "alice-nonce-1", ALICE_SIGNATURE))); - DocumentProcessingResult afterBob = support.process(afterAlice.document(), - support.operationRequest("admin", 2, "approveAction", "adminChannel", - approvalRequest("bob", "bob-nonce-1", BOB_SIGNATURE))); - - // then - assertSuccess(afterAlice); - assertEquals("Admin Approval Recorded", onlyEvent(afterAlice).get("/kind")); - assertEquals(Boolean.TRUE, afterAlice.document().get("/approvals/delete-file-123/alice")); - assertSuccess(afterBob); - assertEquals("Admin Action Executed", onlyEvent(afterBob).get("/kind")); - assertEquals(Boolean.TRUE, afterBob.document().get("/approvals/delete-file-123/alice")); - assertEquals(Boolean.TRUE, afterBob.document().get("/approvals/delete-file-123/bob")); - assertEquals(Boolean.TRUE, afterBob.document().get("/executed/delete-file-123")); - } - - private static ComputeWorkflowTestSupport supportWithCommonIntrinsics() { - BexEngine engine = BexEngine.builder() - .intrinsics(CoordinationBexIntrinsics.common()) - .build(); - return ComputeWorkflowTestSupport.create(CoordinationProcessorOptions.builder() - .bexEngine(engine) - .build()); - } - - private static Node hotelRequest() { - return object( - "userId", "customerA", - "reservationId", "R123", - "nonce", "hotel-nonce-1", - "expires", 1000, - "signature", HOTEL_SIGNATURE); - } - - private static Node approvalRequest(String signer, String nonce, String signature) { - return object( - "actionId", "delete-file-123", - "action", "delete-file", - "resource", "file123", - "signer", signer, - "nonce", nonce, - "expires", 1000, - "signature", signature); - } - - private static Node object(Object... fields) { - Node node = new Node(); - for (int i = 0; i < fields.length; i += 2) { - node.properties(String.valueOf(fields[i]), new Node().value(fields[i + 1])); - } - return node; - } - - private static void assertSuccess( - DocumentProcessingResult result) { - assertEquals( - ProcessorStatus.SUCCESS, - result.status(), - ProcessingResultTestSupport - .diagnosticMessage(result)); - } - - private static Node onlyEvent(DocumentProcessingResult result) { - assertEquals(1, result.events().size()); - return result.events().get(0); - } -} diff --git a/src/test/java/blue/coordination/processor/compute/LanguageAdoptionMetricsArtifactTest.java b/src/test/java/blue/coordination/processor/compute/LanguageAdoptionMetricsArtifactTest.java deleted file mode 100644 index da43e34..0000000 --- a/src/test/java/blue/coordination/processor/compute/LanguageAdoptionMetricsArtifactTest.java +++ /dev/null @@ -1,380 +0,0 @@ -package blue.coordination.processor.compute; - -import blue.bex.api.BexEngine; -import blue.coordination.processor.CoordinationProcessorOptions; -import blue.coordination.processor.CoordinationTestRuntime; -import blue.coordination.processor.CoordinationTestResources; -import blue.coordination.processor.TestTimelineProvider; -import blue.coordination.processor.bex.BexProcessingMetrics; -import blue.coordination.processor.workflow.SequentialWorkflowRunner; -import blue.language.model.Node; -import blue.language.processor.DocumentProcessingResult; -import blue.language.processor.ProcessorStatus; -import blue.language.merge.ResolvedSnapshot; -import blue.repo.coordination.StatusPending; -import blue.repo.mandate.Mandate; - -import com.fasterxml.jackson.databind.JsonNode; -import com.fasterxml.jackson.databind.ObjectMapper; - -import java.io.IOException; -import java.math.BigInteger; -import java.nio.charset.StandardCharsets; -import java.nio.file.Files; -import java.nio.file.Path; -import java.nio.file.Paths; -import java.util.Arrays; -import java.util.HashSet; -import java.util.Iterator; -import java.util.List; -import java.util.Set; - -import org.junit.jupiter.api.Test; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNotNull; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** Produces deterministic machine-readable evidence for the Language-adoption scenarios. */ -class LanguageAdoptionMetricsArtifactTest { - private static final String PAYNOTE_RESOURCE = - "/processor-delay/paynote-resale-reduced-bex.yaml"; - private static final Path REPORT_DIRECTORY = Paths.get(System.getProperty("user.dir"), - "build", "reports", "language-adoption"); - - @Test - void shouldWriteJsonAndCsvForRequiredRepresentativeScenarios() throws Exception { - // given - List scenarios = Arrays.asList( - staticUpdateDocumentScenario(), - multiPatchComputeScenario(), - payNoteFixtureScenario(), - mandateFixtureScenario()); - - // when - LanguageAdoptionMetricsArtifactWriter.write(REPORT_DIRECTORY, scenarios); - - // then - Path json = REPORT_DIRECTORY.resolve(LanguageAdoptionMetricsArtifactWriter.JSON_FILE_NAME); - Path csv = REPORT_DIRECTORY.resolve(LanguageAdoptionMetricsArtifactWriter.CSV_FILE_NAME); - assertTrue(Files.isRegularFile(json)); - assertTrue(Files.isRegularFile(csv)); - assertJsonScenarios(json); - assertCsvScenarios(csv); - } - - private static LanguageAdoptionMetricsArtifactWriter.Scenario staticUpdateDocumentScenario() { - OwnedScenario fixture = new OwnedScenario(); - try { - DocumentProcessingResult initialized = fixture.support.initialize(fixture.support.yaml( - fixture.support.operationWorkflowDocumentWithStatus("count: 0", String.join("\n", - " steps:", - " - name: ApplyStaticChanges", - " type: Coordination/Update Document", - " changeset:", - " - op: replace", - " path: /status", - " val: static-updated", - " - op: replace", - " path: /count", - " val: 1")))); - Node document = initialized.document(); - BexProcessingMetrics.Snapshot baseline = fixture.metrics.snapshot(); - - DocumentProcessingResult result = fixture.support.processRun(document); - assertSuccess(fixture.support.blue, result); - assertEquals("static-updated", result.document().get("/status")); - assertEquals(BigInteger.ONE, result.document().get("/count")); - assertEquals(2L, fixture.metrics.patchesApplied()); - assertTrue(metric(fixture.metrics, "frozenPatchesHandedToLanguage") >= 2L); - return LanguageAdoptionMetricsArtifactWriter.capture( - "static-update-document", - "static-update-document", - "inline Coordination/Update Document with two authored patches", - result, - fixture.metrics, - baseline); - } finally { - fixture.close(); - } - } - - private static LanguageAdoptionMetricsArtifactWriter.Scenario multiPatchComputeScenario() { - OwnedScenario fixture = new OwnedScenario(); - try { - DocumentProcessingResult initialized = fixture.support.initialize(fixture.support.yaml( - fixture.support.operationWorkflowDocumentWithStatus("count: 0", String.join("\n", - " steps:", - " - name: BuildMultiPatchChangeset", - " type: Coordination/Compute", - " do:", - " - $appendChange:", - " op: replace", - " path: /status", - " val: first", - " - $appendChange:", - " op: replace", - " path: /count", - " val: 2", - " - $appendChange:", - " op: replace", - " path: /status", - " val: computed", - " - $return:", - " changeset:", - " $changeset: true")))); - Node document = initialized.document(); - BexProcessingMetrics.Snapshot baseline = fixture.metrics.snapshot(); - - DocumentProcessingResult result = fixture.support.processRun(document); - assertSuccess(fixture.support.blue, result); - assertEquals("computed", result.document().get("/status")); - assertEquals(BigInteger.valueOf(2L), result.document().get("/count")); - assertEquals(3L, fixture.metrics.patchesApplied()); - assertEquals(1L, fixture.metrics.updateBatchPatchApplications()); - assertEquals(0L, fixture.metrics.updateIndividualPatchApplications()); - return LanguageAdoptionMetricsArtifactWriter.capture( - "multi-patch-compute", - "multi-patch-compute", - "inline Coordination/Compute accumulated three-patch BEX changeset", - result, - fixture.metrics, - baseline); - } finally { - fixture.close(); - } - } - - private static LanguageAdoptionMetricsArtifactWriter.Scenario payNoteFixtureScenario() { - OwnedScenario fixture = new OwnedScenario(); - try { - DocumentProcessingResult initialized = fixture.support.blue.initializeDocument( - fixture.support.yamlResource(PAYNOTE_RESOURCE)); - assertSuccess(fixture.support.blue, initialized); - BexProcessingMetrics.Snapshot baseline = fixture.metrics.snapshot(); - - Node event = fixture.support.operationRequest( - "hotel-participant", - 1_700_000_100, - "hotelResaleOrderPlaced", - "hotelParticipantChannel", - subscriptionUpdate()); - DocumentProcessingResult result = fixture.support.blue.processDocument( - blue.coordination.processor.ProcessingResultTestSupport.snapshot( - fixture.support.blue, initialized), - event); - - assertSuccess(fixture.support.blue, result); - assertEquals(Boolean.TRUE, - result.document().get("/orders/package-order-a/hotelOrder/resalePlaced")); - return LanguageAdoptionMetricsArtifactWriter.capture( - "paynote-resale-fixture", - "paynote-fixture", - "classpath:" + PAYNOTE_RESOURCE, - result, - fixture.metrics, - baseline); - } finally { - fixture.close(); - } - } - - private static LanguageAdoptionMetricsArtifactWriter.Scenario mandateFixtureScenario() { - OwnedScenario fixture = new OwnedScenario(); - try { - Node mandate = mandateDocument(); - ResolvedSnapshot resolved = fixture.support.blue.resolveToSnapshot( - CoordinationTestResources - .preprocessWithFixedRepository( - fixture.support.blue, - fixture.support.repository, - mandate)); - DocumentProcessingResult initialized = - fixture.support.blue.initializeDocument(resolved); - assertSuccess(fixture.support.blue, initialized); - assertEquals(StatusPending.blueId(), - initialized.document().getAsText("/status/type/blueId")); - BexProcessingMetrics.Snapshot baseline = fixture.metrics.snapshot(); - - Node event = TestTimelineProvider.timelineEntry( - fixture.support.blue, - fixture.support.repository, - "guarantor", - "guarantor", - BigInteger.valueOf(7_000_001L), - CoordinationTestResources.operationRequest( - "confirmMandateAuthority", - "mandateGuarantorChannel", - new Node())); - DocumentProcessingResult result = fixture.support.blue.processDocument( - blue.coordination.processor.ProcessingResultTestSupport.snapshot( - fixture.support.blue, initialized), - event); - - assertSuccess(fixture.support.blue, result); - assertEquals(BigInteger.valueOf(7_000_001L), - result.document().get("/authorityConfirmedAt")); - return LanguageAdoptionMetricsArtifactWriter.capture( - "mandate-authority-confirmation", - "mandate-fixture", - "generated Mandate authority-confirmation lifecycle fixture", - result, - fixture.metrics, - baseline); - } finally { - fixture.close(); - } - } - - private static Node subscriptionUpdate() { - return new Node() - .type("MyOS/Subscription Update") - .properties("subscriptionId", new Node().value("hotel-resale-agreement")) - .properties("targetSessionId", new Node().value("hotel-agreement-session")) - .properties("update", new Node() - .properties("kind", new Node().value("Resale Order Placed")) - .properties("inResponseTo", new Node() - .properties("requestId", new Node().value("hotel-request-a"))) - .properties("orderSessionId", new Node().value("hotel-order-session-a"))); - } - - private static Node mandateDocument() { - return new Node() - .name("Metrics artifact mandate") - .type(Mandate.qualifiedName()) - .properties("activateOnAuthorityConfirmation", new Node().value(false)) - .properties("contracts", new Node() - .properties("mandateGuarantorChannel", - TestTimelineProvider.channel("guarantor")) - .properties("authorityHolderChannel", - TestTimelineProvider.channel("holder")) - .properties("authorizedActorChannel", - TestTimelineProvider.channel("authorized"))); - } - - private static long metric(BexProcessingMetrics metrics, String name) { - Long value = metrics.languageCounters().get(name); - return value != null ? value.longValue() : 0L; - } - - private static void assertSuccess( - CoordinationTestRuntime language, - DocumentProcessingResult result) { - assertEquals(ProcessorStatus.SUCCESS, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); - assertNotNull(blue.coordination.processor.ProcessingResultTestSupport.snapshot( - language, result)); - assertNotNull(blue.coordination.processor.ProcessingResultTestSupport.blueId( - result)); - } - - private static void assertJsonScenarios(Path json) throws IOException { - JsonNode root = new ObjectMapper().readTree(Files.newInputStream(json)); - assertEquals(2, root.path("schemaVersion").asInt()); - assertEquals("after-scenario-before-runtime-and-runner-close", - root.path("capturePhase").asText()); - assertEquals("runtime-construction-through-scenario", - root.path("cumulativeMetricScope").asText()); - assertEquals("after-document-initialization-before-scenario", - root.path("proofCounterDeltaBaseline").asText()); - assertTrue(root.path("coordinationElapsedTimingMetricsExcluded").asBoolean()); - assertTrue(root.path("genericElapsedTimingMetricsExcluded").asBoolean()); - assertEquals(4, root.path("scenarios").size()); - - Set ids = new HashSet(); - for (JsonNode scenario : root.path("scenarios")) { - ids.add(scenario.path("scenarioId").asText()); - assertEquals("SUCCESS", scenario.path("result").path("status").asText()); - assertTrue(scenario.path("result").path("totalGas").asLong() > 0L); - assertTrue(scenario.path("metrics").path("coordinationStrong").size() > 0); - assertTrue(scenario.path("metrics").path("language").path("counters").size() > 0); - assertTrue(scenario.path("metrics").path("language").path("gauges").size() > 0); - assertTrue(scenario.path("metrics").path("language") - .path("highWaterMarks").size() > 0); - assertNoTimingMetrics(scenario.path("metrics").path("language").path("counters")); - assertNoTimingMetrics(scenario.path("metrics").path("language").path("gauges")); - assertNoTimingMetrics(scenario.path("metrics").path("language") - .path("highWaterMarks")); - - JsonNode proof = scenario.path("metrics") - .path("proofCounterDeltasSinceInitialization"); - assertEquals(6, proof.size()); - assertEquals(expectedPatches(scenario.path("scenarioId").asText()), - proof.path("frozenPatchesHandedToLanguage").asLong()); - assertTrue(proof.path("frozenPatchValuesHandedToLanguage").asLong() > 0L); - assertEquals( - proof.path("frozenPatchValuesHandedToLanguage").asLong() * 2L, - proof.path("frozenPatchValuesAccepted").asLong()); - assertEquals(0L, proof.path("mutablePatchesHandedToLanguage").asLong()); - assertEquals(0L, proof.path("mutablePatchValuesFrozen").asLong()); - assertEquals(0L, proof.path("frozenPatchValuesMaterialized").asLong()); - } - assertEquals(new HashSet(Arrays.asList( - "static-update-document", - "multi-patch-compute", - "paynote-resale-fixture", - "mandate-authority-confirmation")), ids); - } - - private static void assertCsvScenarios(Path csv) throws IOException { - String content = new String(Files.readAllBytes(csv), StandardCharsets.UTF_8); - assertTrue(content.startsWith("scenario_id,scenario_kind,fixture,status")); - assertTrue(content.contains("\"static-update-document\"")); - assertTrue(content.contains("\"multi-patch-compute\"")); - assertTrue(content.contains("\"paynote-resale-fixture\"")); - assertTrue(content.contains("\"mandate-authority-confirmation\"")); - assertTrue(content.contains("\"coordination-cumulative\",\"strong\"")); - assertTrue(content.contains("\"language-cumulative\",\"counter\"")); - assertTrue(content.contains("\"language-cumulative\",\"gauge\"")); - assertTrue(content.contains("\"language-cumulative\",\"high_water\"")); - assertTrue(content.contains("\"workflow-since-initialization\",\"counter_delta\"," - + "\"frozenPatchValuesMaterialized\",\"0\"")); - assertFalse(content.contains("Nanos")); - } - - private static void assertNoTimingMetrics(JsonNode metrics) { - Iterator names = metrics.fieldNames(); - while (names.hasNext()) { - assertFalse(names.next().endsWith("Nanos")); - } - } - - private static long expectedPatches(String scenarioId) { - if ("static-update-document".equals(scenarioId)) { - return 2L; - } - if ("multi-patch-compute".equals(scenarioId)) { - return 3L; - } - if ("paynote-resale-fixture".equals(scenarioId)) { - return 6L; - } - if ("mandate-authority-confirmation".equals(scenarioId)) { - return 2L; - } - throw new AssertionError("Unexpected scenario id: " + scenarioId); - } - - private static final class OwnedScenario implements AutoCloseable { - private final BexProcessingMetrics metrics = new BexProcessingMetrics(); - private final BexEngine engine = BexEngine.builder().build(); - private final SequentialWorkflowRunner runner = SequentialWorkflowRunner.withBexEngine( - engine, 100_000L, metrics); - private final ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create( - CoordinationProcessorOptions.builder() - .bexEngine(engine) - .sequentialWorkflowRunner(runner) - .defaultComputeGasLimit(100_000L) - .processingMetrics(metrics) - .build()); - - @Override - public void close() { - try { - support.blue.close(); - } finally { - runner.close(); - } - } - } -} diff --git a/src/test/java/blue/coordination/processor/compute/LanguageAdoptionMetricsArtifactWriter.java b/src/test/java/blue/coordination/processor/compute/LanguageAdoptionMetricsArtifactWriter.java deleted file mode 100644 index 290b1eb..0000000 --- a/src/test/java/blue/coordination/processor/compute/LanguageAdoptionMetricsArtifactWriter.java +++ /dev/null @@ -1,343 +0,0 @@ -package blue.coordination.processor.compute; - -import blue.coordination.processor.bex.BexProcessingMetrics; -import blue.language.processor.DocumentProcessingResult; - -import com.fasterxml.jackson.databind.ObjectMapper; -import com.fasterxml.jackson.databind.SerializationFeature; - -import java.io.IOException; -import java.lang.reflect.Field; -import java.lang.reflect.Modifier; -import java.nio.charset.StandardCharsets; -import java.nio.file.AtomicMoveNotSupportedException; -import java.nio.file.Files; -import java.nio.file.Path; -import java.nio.file.StandardCopyOption; -import java.util.ArrayList; -import java.util.Collections; -import java.util.Comparator; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; -import java.util.TreeMap; - -/** Deterministic JSON/CSV serialization for representative Language-adoption metrics. */ -final class LanguageAdoptionMetricsArtifactWriter { - static final String JSON_FILE_NAME = "scenario-metrics.json"; - static final String CSV_FILE_NAME = "scenario-metrics.csv"; - private static final String CAPTURE_PHASE = - "after-scenario-before-runtime-and-runner-close"; - private static final String CUMULATIVE_METRIC_SCOPE = - "runtime-construction-through-scenario"; - private static final String PROOF_COUNTER_DELTA_BASELINE = - "after-document-initialization-before-scenario"; - private static final String[] REQUIRED_PROOF_COUNTERS = { - "frozenPatchesHandedToLanguage", - "frozenPatchValuesHandedToLanguage", - "mutablePatchesHandedToLanguage", - "frozenPatchValuesAccepted", - "mutablePatchValuesFrozen", - "frozenPatchValuesMaterialized" - }; - - private LanguageAdoptionMetricsArtifactWriter() { - } - - static Scenario capture(String scenarioId, - String scenarioKind, - String fixture, - DocumentProcessingResult result, - BexProcessingMetrics metrics, - BexProcessingMetrics.Snapshot postInitializationBaseline) { - if (result == null) { - throw new IllegalArgumentException("result must not be null"); - } - if (metrics == null) { - throw new IllegalArgumentException("metrics must not be null"); - } - if (postInitializationBaseline == null) { - throw new IllegalArgumentException("postInitializationBaseline must not be null"); - } - - BexProcessingMetrics.Snapshot snapshot = metrics.snapshot(); - return new Scenario(scenarioId, - scenarioKind, - fixture, - result.status().name(), - blue.coordination.processor.ProcessingResultTestSupport.diagnosticCategory(result) != null ? blue.coordination.processor.ProcessingResultTestSupport.diagnosticCategory(result).name() : null, - blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result), - result.totalGas(), - result.events().size(), - blue.coordination.processor.ProcessingResultTestSupport.blueId( - result), - strongMetrics(snapshot), - deterministicGenericMetrics(snapshot.languageCounters), - deterministicGenericMetrics(snapshot.languageGauges), - deterministicGenericMetrics(snapshot.languageHighWaterMarks), - proofCounterDeltas(postInitializationBaseline, snapshot)); - } - - static void write(Path reportDirectory, List scenarios) throws IOException { - if (reportDirectory == null) { - throw new IllegalArgumentException("reportDirectory must not be null"); - } - if (scenarios == null || scenarios.isEmpty()) { - throw new IllegalArgumentException("scenarios must not be empty"); - } - - List ordered = new ArrayList(scenarios); - Collections.sort(ordered, new Comparator() { - @Override - public int compare(Scenario left, Scenario right) { - return left.scenarioId.compareTo(right.scenarioId); - } - }); - rejectDuplicateScenarioIds(ordered); - - Files.createDirectories(reportDirectory); - writeAtomically(reportDirectory.resolve(JSON_FILE_NAME), json(ordered)); - writeAtomically(reportDirectory.resolve(CSV_FILE_NAME), csv(ordered)); - } - - private static Map strongMetrics(BexProcessingMetrics.Snapshot snapshot) { - Map values = new TreeMap(); - for (Field field : BexProcessingMetrics.Snapshot.class.getFields()) { - if (field.getType() != Long.TYPE - || !Modifier.isPublic(field.getModifiers()) - || Modifier.isStatic(field.getModifiers()) - || field.getName().endsWith("Nanos")) { - continue; - } - try { - values.put(field.getName(), Long.valueOf(field.getLong(snapshot))); - } catch (IllegalAccessException ex) { - throw new IllegalStateException("Cannot read metrics field " + field.getName(), ex); - } - } - return Collections.unmodifiableMap(values); - } - - private static Map deterministicGenericMetrics(Map source) { - Map values = new TreeMap(); - for (Map.Entry metric : source.entrySet()) { - if (!metric.getKey().endsWith("Nanos")) { - values.put(metric.getKey(), metric.getValue()); - } - } - return Collections.unmodifiableMap(values); - } - - private static Map proofCounterDeltas( - BexProcessingMetrics.Snapshot baseline, - BexProcessingMetrics.Snapshot current) { - Map values = new TreeMap(); - for (String name : REQUIRED_PROOF_COUNTERS) { - long delta = metric(current.languageCounters, name) - - metric(baseline.languageCounters, name); - if (delta < 0L) { - throw new IllegalStateException("Counter decreased after initialization: " + name); - } - values.put(name, Long.valueOf(delta)); - } - return Collections.unmodifiableMap(values); - } - - private static long metric(Map metrics, String name) { - Long value = metrics.get(name); - return value != null ? value.longValue() : 0L; - } - - private static byte[] json(List scenarios) throws IOException { - Map root = new LinkedHashMap(); - root.put("schemaVersion", Integer.valueOf(2)); - root.put("capturePhase", CAPTURE_PHASE); - root.put("cumulativeMetricScope", CUMULATIVE_METRIC_SCOPE); - root.put("proofCounterDeltaBaseline", PROOF_COUNTER_DELTA_BASELINE); - root.put("coordinationElapsedTimingMetricsExcluded", Boolean.TRUE); - root.put("genericElapsedTimingMetricsExcluded", Boolean.TRUE); - - List> serializedScenarios = - new ArrayList>(scenarios.size()); - for (Scenario scenario : scenarios) { - serializedScenarios.add(scenario.toJson()); - } - root.put("scenarios", serializedScenarios); - - ObjectMapper mapper = new ObjectMapper(); - mapper.enable(SerializationFeature.INDENT_OUTPUT); - mapper.enable(SerializationFeature.ORDER_MAP_ENTRIES_BY_KEYS); - return (mapper.writeValueAsString(root) + "\n").getBytes(StandardCharsets.UTF_8); - } - - private static byte[] csv(List scenarios) { - StringBuilder csv = new StringBuilder(); - csv.append("scenario_id,scenario_kind,fixture,status,error_category,failure_reason,") - .append("total_gas,triggered_event_count,final_blue_id,") - .append("metric_scope,metric_kind,metric_name,metric_value\n"); - for (Scenario scenario : scenarios) { - appendMetrics(csv, scenario, "coordination-cumulative", "strong", - scenario.coordination); - appendMetrics(csv, scenario, "language-cumulative", "counter", - scenario.languageCounters); - appendMetrics(csv, scenario, "language-cumulative", "gauge", - scenario.languageGauges); - appendMetrics(csv, scenario, "language-cumulative", "high_water", - scenario.languageHighWaterMarks); - appendMetrics(csv, scenario, "workflow-since-initialization", "counter_delta", - scenario.proofCounterDeltasSinceInitialization); - } - return csv.toString().getBytes(StandardCharsets.UTF_8); - } - - private static void appendMetrics(StringBuilder csv, - Scenario scenario, - String scope, - String kind, - Map metrics) { - for (Map.Entry metric : metrics.entrySet()) { - appendCsvCell(csv, scenario.scenarioId); - appendCsvCell(csv, scenario.scenarioKind); - appendCsvCell(csv, scenario.fixture); - appendCsvCell(csv, scenario.status); - appendCsvCell(csv, scenario.errorCategory); - appendCsvCell(csv, scenario.failureReason); - appendCsvCell(csv, Long.toString(scenario.totalGas)); - appendCsvCell(csv, Integer.toString(scenario.triggeredEventCount)); - appendCsvCell(csv, scenario.finalBlueId); - appendCsvCell(csv, scope); - appendCsvCell(csv, kind); - appendCsvCell(csv, metric.getKey()); - appendCsvCell(csv, Long.toString(metric.getValue().longValue()), true); - } - } - - private static void appendCsvCell(StringBuilder target, String value) { - appendCsvCell(target, value, false); - } - - private static void appendCsvCell(StringBuilder target, String value, boolean last) { - target.append('"'); - if (value != null) { - for (int i = 0; i < value.length(); i++) { - char character = value.charAt(i); - if (character == '"') { - target.append("\"\""); - } else { - target.append(character); - } - } - } - target.append('"').append(last ? '\n' : ','); - } - - private static void writeAtomically(Path target, byte[] content) throws IOException { - Path temporary = target.resolveSibling(target.getFileName().toString() + ".tmp"); - Files.write(temporary, content); - try { - Files.move(temporary, target, - StandardCopyOption.ATOMIC_MOVE, - StandardCopyOption.REPLACE_EXISTING); - } catch (AtomicMoveNotSupportedException ex) { - Files.move(temporary, target, StandardCopyOption.REPLACE_EXISTING); - } - } - - private static void rejectDuplicateScenarioIds(List scenarios) { - String previous = null; - for (Scenario scenario : scenarios) { - if (scenario.scenarioId.equals(previous)) { - throw new IllegalArgumentException("Duplicate scenario id: " + previous); - } - previous = scenario.scenarioId; - } - } - - static final class Scenario { - private final String scenarioId; - private final String scenarioKind; - private final String fixture; - private final String status; - private final String errorCategory; - private final String failureReason; - private final long totalGas; - private final int triggeredEventCount; - private final String finalBlueId; - private final Map coordination; - private final Map languageCounters; - private final Map languageGauges; - private final Map languageHighWaterMarks; - private final Map proofCounterDeltasSinceInitialization; - - private Scenario(String scenarioId, - String scenarioKind, - String fixture, - String status, - String errorCategory, - String failureReason, - long totalGas, - int triggeredEventCount, - String finalBlueId, - Map coordination, - Map languageCounters, - Map languageGauges, - Map languageHighWaterMarks, - Map proofCounterDeltasSinceInitialization) { - this.scenarioId = required(scenarioId, "scenarioId"); - this.scenarioKind = required(scenarioKind, "scenarioKind"); - this.fixture = required(fixture, "fixture"); - this.status = required(status, "status"); - this.errorCategory = errorCategory; - this.failureReason = failureReason; - this.totalGas = totalGas; - this.triggeredEventCount = triggeredEventCount; - this.finalBlueId = finalBlueId; - this.coordination = immutableSortedCopy(coordination); - this.languageCounters = immutableSortedCopy(languageCounters); - this.languageGauges = immutableSortedCopy(languageGauges); - this.languageHighWaterMarks = immutableSortedCopy(languageHighWaterMarks); - this.proofCounterDeltasSinceInitialization = - immutableSortedCopy(proofCounterDeltasSinceInitialization); - } - - private Map toJson() { - Map result = new LinkedHashMap(); - result.put("status", status); - result.put("errorCategory", errorCategory); - result.put("failureReason", failureReason); - result.put("totalGas", Long.valueOf(totalGas)); - result.put("triggeredEventCount", Integer.valueOf(triggeredEventCount)); - result.put("finalBlueId", finalBlueId); - - Map language = new LinkedHashMap(); - language.put("counters", languageCounters); - language.put("gauges", languageGauges); - language.put("highWaterMarks", languageHighWaterMarks); - - Map metrics = new LinkedHashMap(); - metrics.put("coordinationStrong", coordination); - metrics.put("language", language); - metrics.put("proofCounterDeltasSinceInitialization", - proofCounterDeltasSinceInitialization); - - Map json = new LinkedHashMap(); - json.put("scenarioId", scenarioId); - json.put("scenarioKind", scenarioKind); - json.put("fixture", fixture); - json.put("result", result); - json.put("metrics", metrics); - return json; - } - - private static String required(String value, String label) { - if (value == null || value.isEmpty()) { - throw new IllegalArgumentException(label + " must not be empty"); - } - return value; - } - - private static Map immutableSortedCopy(Map source) { - return Collections.unmodifiableMap(new TreeMap(source)); - } - } -} diff --git a/src/test/java/blue/coordination/processor/compute/MandateDeclaredTypeEventMatchingTest.java b/src/test/java/blue/coordination/processor/compute/MandateDeclaredTypeEventMatchingTest.java deleted file mode 100644 index 74892b3..0000000 --- a/src/test/java/blue/coordination/processor/compute/MandateDeclaredTypeEventMatchingTest.java +++ /dev/null @@ -1,241 +0,0 @@ -package blue.coordination.processor.compute; - -import blue.coordination.processor.CoordinationProcessorOptions; -import blue.coordination.processor.CoordinationProcessors; -import blue.coordination.processor.CoordinationTestResources; -import blue.coordination.processor.CoordinationTestRuntime; -import blue.coordination.processor.ExternalBlockerProbeAssertions; -import blue.coordination.processor.TestTimelineProvider; -import blue.coordination.processor.bex.BexProcessingMetrics; -import blue.language.model.Node; -import blue.language.processor.DocumentProcessingResult; -import blue.language.processor.ProcessorStatus; -import blue.language.processor.registry.RuntimeBlueIds; -import blue.language.merge.ResolvedSnapshot; -import blue.repo.BlueRepository; -import blue.repo.coordination.ChatMessage; -import blue.repo.mandate.Mandate; -import blue.repo.mandate.MandateActivated; -import blue.repo.mandate.MandateAuthorityConfirmed; -import blue.repo.mandate.MandateTerminated; -import blue.repo.mandate.StatusActive; -import blue.repo.mandate.StatusAuthorityConfirmed; - -import org.junit.jupiter.api.Test; - -import java.math.BigInteger; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNotNull; -import static org.junit.jupiter.api.Assertions.assertTrue; - -class MandateDeclaredTypeEventMatchingTest { - private static final int EVENT_TIMESTAMP = 7_000_001; - - @Test - void shouldInitializeOnceAndSelectOnlyTheActivationHandler() { - // given - Fixture fixture = fixture(); - - // when - DocumentProcessingResult initialized = fixture.initialize(mandateDocument(true, false)); - long handlersBeforeConfirmation = fixture.metrics.handlersExecuted(); - long stepsBeforeConfirmation = fixture.metrics.workflowStepsExecuted(); - ResolvedSnapshot initializedSnapshot = - blue.coordination.processor - .ProcessingResultTestSupport - .snapshot( - fixture.blue, - initialized); - DocumentProcessingResult activated = fixture.process( - initializedSnapshot, - fixture.confirmAuthorityEvent()); - - // then - ExternalBlockerProbeAssertions - .classifyMandateContractRefresh( - activated, - hasGuarantorType( - initializedSnapshot), - "activation after Mandate initialization"); - assertSuccess(initialized); - assertEquals(1L, handlersBeforeConfirmation); - assertEquals(1L, stepsBeforeConfirmation); - assertSuccess(activated); - assertEquals(StatusActive.blueId(), - activated.document().getAsText("/status/type/blueId")); - assertEquals(BigInteger.valueOf(EVENT_TIMESTAMP), activated.document().get("/activatedAt")); - assertEquals(2L, fixture.metrics.handlersExecuted() - handlersBeforeConfirmation); - assertEquals(0L, fixture.metrics.successfulComputeTerminationRequests()); - assertEquals(1, eventsOfType(activated, MandateAuthorityConfirmed.blueId())); - assertEquals(1, eventsOfType(activated, MandateActivated.blueId())); - assertEquals(0, eventsOfType(activated, RuntimeBlueIds.DOCUMENT_PROCESSING_TERMINATED)); - } - - @Test - void shouldNotReselectInitializationAfterFatalLifecycleDelivery() { - // given - Fixture fixture = fixture(); - - // when - DocumentProcessingResult initialized = fixture.initialize(mandateDocument(false, true)); - ResolvedSnapshot initializedSnapshot = - blue.coordination.processor - .ProcessingResultTestSupport - .snapshot( - fixture.blue, - initialized); - DocumentProcessingResult confirmed = fixture.process( - initializedSnapshot, - fixture.confirmAuthorityEvent()); - ExternalBlockerProbeAssertions - .classifyMandateContractRefresh( - confirmed, - hasGuarantorType( - initializedSnapshot), - "deferred activation after Mandate initialization"); - long handlersBeforeFatal = fixture.metrics.handlersExecuted(); - DocumentProcessingResult fatal = fixture.process( - blue.coordination.processor.ProcessingResultTestSupport.snapshot( - fixture.blue, confirmed), - fixture.fatalProbeEvent()); - - // then - assertSuccess(confirmed); - assertEquals(StatusAuthorityConfirmed.blueId(), - confirmed.document().getAsText("/status/type/blueId")); - assertEquals(ProcessorStatus.RUNTIME_FATAL, fatal.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(fatal)); - assertTrue(blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(fatal).contains("Unsupported sequential workflow step"), - blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(fatal)); - assertEquals(StatusAuthorityConfirmed.blueId(), - fatal.document().getAsText("/status/type/blueId")); - assertEquals(1L, fixture.metrics.handlersExecuted() - handlersBeforeFatal); - assertTrue(fatal.events().isEmpty(), - "Deterministic failures must expose no Root events"); - } - - private static Node mandateDocument(boolean activateOnConfirmation, boolean fatalProbe) { - Node contracts = new Node() - .properties("mandateGuarantorChannel", TestTimelineProvider.channel("guarantor")) - .properties("authorityHolderChannel", TestTimelineProvider.channel("holder")) - .properties("authorizedActorChannel", TestTimelineProvider.channel("authorized")); - if (fatalProbe) { - contracts.properties("fatalProbe", new Node() - .type("Coordination/Sequential Workflow") - .properties("channel", new Node().value("mandateGuarantorChannel")) - .properties("event", new Node() - .properties("message", new Node().type(ChatMessage.qualifiedName()))) - .properties("steps", new Node().items( - new Node().type("Coordination/Sequential Workflow Step")))); - } - return new Node() - .name("Mandate Declared-Type Event Matching Acceptance") - .type(Mandate.qualifiedName()) - .properties("activateOnAuthorityConfirmation", new Node().value(activateOnConfirmation)) - .properties("contracts", contracts); - } - - private static int eventsOfType(DocumentProcessingResult result, String blueId) { - int count = 0; - for (Node event : result.events()) { - if (event.getType() != null && blueId.equals(event.getType().getBlueId())) { - count++; - } - } - return count; - } - - private static void assertSuccess(DocumentProcessingResult result) { - assertEquals(ProcessorStatus.SUCCESS, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); - } - - private static boolean hasGuarantorType( - ResolvedSnapshot snapshot) { - return snapshot != null - && snapshot.resolvedNodeAt( - "/contracts/mandateGuarantorChannel/type") - != null; - } - - private static Fixture fixture() { - BlueRepository repository = BlueRepository.current(); - CoordinationTestRuntime blue = - CoordinationTestResources.configuredBlue(repository); - BexProcessingMetrics metrics = new BexProcessingMetrics(); - blue.configure(CoordinationProcessorOptions.builder() - .processingMetrics(metrics) - .build()); - return new Fixture(repository, blue, metrics); - } - - private static final class Fixture { - private final BlueRepository repository; - private final CoordinationTestRuntime blue; - private final BexProcessingMetrics metrics; - - private Fixture( - BlueRepository repository, - CoordinationTestRuntime blue, - BexProcessingMetrics metrics) { - this.repository = repository; - this.blue = blue; - this.metrics = metrics; - } - - private DocumentProcessingResult initialize(Node document) { - ResolvedSnapshot snapshot = blue.resolveToSnapshot( - CoordinationTestResources - .preprocessWithFixedRepository( - blue, - repository, - document)); - assertMaterializedDeclaredType(snapshot, - "/contracts/initializeMandate/event/type", - RuntimeBlueIds.DOCUMENT_PROCESSING_INITIATED); - assertMaterializedDeclaredType(snapshot, - "/contracts/applyMandateActivation/event/type", - MandateActivated.blueId()); - assertMaterializedDeclaredType(snapshot, - "/contracts/applyMandateTermination/event/type", - MandateTerminated.blueId()); - return blue.initializeDocument(snapshot); - } - - private static void assertMaterializedDeclaredType(ResolvedSnapshot snapshot, - String path, - String expectedBlueId) { - Node type = snapshot.resolvedRoot().getAsNode(path); - assertNotNull(type, path); - assertEquals(expectedBlueId, type.getBlueId(), path); - assertFalse(type.isReferenceOnly(), path); - } - - private DocumentProcessingResult process(ResolvedSnapshot snapshot, Node event) { - return blue.processDocument(snapshot, event); - } - - private Node confirmAuthorityEvent() { - return TestTimelineProvider.timelineEntry( - blue, - repository, - "guarantor", - "guarantor", - BigInteger.valueOf(EVENT_TIMESTAMP), - CoordinationTestResources.operationRequest( - "confirmMandateAuthority", - "mandateGuarantorChannel", - new Node())); - } - - private Node fatalProbeEvent() { - return TestTimelineProvider.timelineEntry( - blue, - repository, - "guarantor", - "guarantor", - BigInteger.valueOf(EVENT_TIMESTAMP + 1L), - TestTimelineProvider.chatMessage("trigger fatal probe")); - } - } -} diff --git a/src/test/java/blue/coordination/processor/compute/MandateProcessingEventBindingTest.java b/src/test/java/blue/coordination/processor/compute/MandateProcessingEventBindingTest.java deleted file mode 100644 index 6152eb6..0000000 --- a/src/test/java/blue/coordination/processor/compute/MandateProcessingEventBindingTest.java +++ /dev/null @@ -1,405 +0,0 @@ -package blue.coordination.processor.compute; - -import blue.coordination.processor.CoordinationProcessorOptions; -import blue.coordination.processor.CoordinationTestRuntime; -import blue.coordination.processor.CoordinationTestResources; -import blue.coordination.processor.ExternalBlockerProbeAssertions; -import blue.coordination.processor.TestTimelineProvider; -import blue.coordination.processor.bex.BexProcessingMetrics; -import blue.language.model.Node; -import blue.language.model.TypeBlueId; -import blue.language.processor.ChannelEvaluation; -import blue.language.processor.ChannelEvaluationContext; -import blue.language.processor.ChannelProcessor; -import blue.language.processor.DocumentProcessingResult; -import blue.language.processor.ExternalChannelSubscriptionFunctions; -import blue.language.processor.ProcessingDebugResult; -import blue.language.processor.ProcessorStatus; -import blue.language.processor.model.ChannelContract; -import blue.language.processor.registry.BlueRuntimeTypeRegistry; -import blue.language.processor.registry.RuntimeBlueIds; -import blue.language.processor.registry.RuntimeTypeKey; -import blue.language.merge.ResolvedSnapshot; -import blue.language.identity.DirectBlueIdCalculator; -import blue.repo.BlueRepository; -import blue.repo.coordination.StatusPending; -import blue.repo.mandate.Mandate; -import blue.repo.mandate.MandateAuthorityConfirmed; - -import java.math.BigInteger; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; - -import org.junit.jupiter.api.Test; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** - * Acceptance coverage for the generated Mandate programs that consume processingEvent. - */ -class MandateProcessingEventBindingTest { - private static final int PROCESSING_EVENT_TIMESTAMP = 7_000_001; - private static final String IMPLICIT_SOURCE = - "implicitInitializationSource"; - private static final String IMPLICIT_SUBSCRIPTION = - "implicit-initialization"; - private static final String IMPLICIT_CHECKPOINT_DOMAIN = - "coordination-implicit-initialization"; - - @Test - void shouldUseRootProcessingEventTimestampForMandateConfirmation() { - // given - Fixture fixture = fixture(); - DocumentProcessingResult initialized = fixture.initialize(mandateDocument()); - ResolvedSnapshot initializedSnapshot = - fixture.runtime.resolveToSnapshot( - initialized.document()); - - // when - DocumentProcessingResult result = fixture.process( - initializedSnapshot, - fixture.confirmAuthorityEvent(PROCESSING_EVENT_TIMESTAMP)); - - // then - ExternalBlockerProbeAssertions - .classifyMandateContractRefresh( - result, - initializedSnapshot.resolvedNodeAt( - "/contracts/" - + "mandateGuarantorChannel" - + "/type") - != null, - "Mandate processing-event confirmation"); - assertEquals(StatusPending.blueId(), - initialized.document().getAsText("/status/type/blueId")); - assertSuccess(result); - // declared-type event matching owns final lifecycle state; this case isolates processingEvent. - assertEquals(BigInteger.valueOf(PROCESSING_EVENT_TIMESTAMP), - result.document().get("/authorityConfirmedAt")); - assertTrue(result.events().stream().anyMatch(event -> event.getType() != null - && MandateAuthorityConfirmed.blueId().equals(event.getType().getBlueId()))); - assertTrue(fixture.metrics.processEventSnapshotAttempts() > 0L); - assertEquals(fixture.metrics.processEventSnapshotAttempts(), - fixture.metrics.processEventSnapshotBuilds()); - } - - @Test - void shouldReturnUndefinedWhenMandateTimestampIsMissing() { - // given - Fixture fixture = fixture(); - Node processEvent = new Node().properties( - "kind", scalar("missing-timestamp")); - - // when - DocumentProcessingResult result = fixture.processUninitialized( - timestampGuardDocument(fixture.repository), - processEvent); - - // then - assertGuardReturnsUndefined(fixture, result); - } - - @Test - void shouldReturnUndefinedForNonIntegerMandateTimestamp() { - // given - Fixture fixture = fixture(); - Node processEvent = new Node().properties( - "timestamp", scalar("7000001")); - - // when - DocumentProcessingResult result = fixture.processUninitialized( - timestampGuardDocument(fixture.repository), - processEvent); - - // then - assertGuardReturnsUndefined(fixture, result); - } - - private static void assertGuardReturnsUndefined( - Fixture fixture, - DocumentProcessingResult result) { - assertSuccess(result); - assertEquals("undefined", result.document().get("/observation")); - assertEquals(1L, fixture.metrics.processEventSnapshotAttempts()); - assertEquals(1L, fixture.metrics.processEventSnapshotBuilds()); - } - - private static Node mandateDocument() { - return new Node() - .name("Processing Event Mandate Acceptance") - .type(Mandate.qualifiedName()) - .properties("activateOnAuthorityConfirmation", new Node().value(false)) - .properties("contracts", new Node() - .properties("mandateGuarantorChannel", TestTimelineProvider.channel("guarantor")) - .properties("authorityHolderChannel", TestTimelineProvider.channel("holder")) - .properties("authorizedActorChannel", TestTimelineProvider.channel("authorized"))); - } - - private static Node timestampGuardDocument(BlueRepository repository) { - Node mandateDefinition = repository.nodeByBlueId(Mandate.blueId()) - .orElseThrow(() -> new IllegalStateException("Published Mandate definition is unavailable")); - Node lifecycleDefinition = mandateDefinition - .getAsNode("/contracts/mandateLifecycleDefinition") - .clone(); - Map contracts = new LinkedHashMap(); - contracts.put("lifecycle", new Node().type("Lifecycle Event Channel")); - contracts.put("mandateLifecycleDefinition", lifecycleDefinition); - contracts.put("guard", new Node() - .type("Coordination/Sequential Workflow") - .properties("channel", scalar("lifecycle")) - .properties("event", new Node().type("Document Processing Initiated")) - .properties("steps", new Node().items( - new Node() - .name("Timestamp Guard") - .type("Coordination/Compute") - .properties("definition", scalar("mandateLifecycleDefinition")) - .properties("entry", scalar("processingEventTimestamp")), - captureStep("/observation", operation("$coalesce", new Node().items( - operation("$steps", scalar("Timestamp Guard")), - scalar("undefined"))))))); - return new Node() - .name("Generated Mandate Timestamp Guard") - .properties("observation", scalar("unset")) - .properties("contracts", new Node().properties(contracts)); - } - - private static Node captureStep(String path, Node value) { - return new Node() - .type("Coordination/Compute") - .properties("do", new Node().items( - operation("$appendChange", new Node() - .properties("op", scalar("replace")) - .properties("path", scalar(path)) - .properties("val", value)), - operation("$return", new Node() - .properties("changeset", operation("$changeset", scalar(true)))))); - } - - private static Node operation(String name, Node argument) { - return new Node().properties(name, argument); - } - - private static Node scalar(Object value) { - return new Node().value(value); - } - - private static Node withImplicitInitializationSource( - Node document) { - Node prepared = document.clone(); - Node contracts = prepared.getContracts(); - if (contracts == null) { - contracts = new Node(); - prepared.properties("contracts", contracts); - } - contracts.properties( - IMPLICIT_SOURCE, - new Node() - .type(new Node().blueId( - RuntimeBlueIds - .SCRIPTED_EXTERNAL_CHANNEL)) - .properties( - "subscriptionKey", - scalar( - IMPLICIT_SUBSCRIPTION)) - .properties( - "checkpointDomain", - scalar( - IMPLICIT_CHECKPOINT_DOMAIN))); - return prepared; - } - - private static void configureImplicitInitializationSource( - CoordinationTestRuntime runtime) { - runtime.registerExternalContractType( - RuntimeBlueIds.SCRIPTED_EXTERNAL_CHANNEL, - BlueRuntimeTypeRegistry.getDefault() - .node(RuntimeTypeKey - .SCRIPTED_EXTERNAL_CHANNEL), - new ImplicitInitializationChannelProcessor()); - } - - private static void assertSuccess(DocumentProcessingResult result) { - assertEquals( - ProcessorStatus.SUCCESS, - result.status(), - blue.coordination.processor - .ProcessingResultTestSupport - .diagnosticMessage(result)); - } - - private static Fixture fixture() { - BexProcessingMetrics metrics = new BexProcessingMetrics(); - BlueRepository repository = BlueRepository.current(); - CoordinationTestRuntime runtime = - CoordinationTestResources.configuredBlue(repository); - runtime.configure(CoordinationProcessorOptions.builder() - .processingMetrics(metrics) - .build()); - configureImplicitInitializationSource( - runtime); - return new Fixture(repository, runtime, metrics); - } - - @TypeBlueId(RuntimeBlueIds.SCRIPTED_EXTERNAL_CHANNEL) - public static final class ImplicitInitializationChannel - extends ChannelContract { - private String subscriptionKey; - private String checkpointDomain; - - public ImplicitInitializationChannel() { - } - - public String getSubscriptionKey() { - return subscriptionKey; - } - - public void setSubscriptionKey(String subscriptionKey) { - this.subscriptionKey = subscriptionKey; - } - - public String getCheckpointDomain() { - return checkpointDomain; - } - - public void setCheckpointDomain(String checkpointDomain) { - this.checkpointDomain = checkpointDomain; - } - } - - private static final class - ImplicitInitializationChannelProcessor - implements ChannelProcessor { - private final ExternalChannelSubscriptionFunctions< - ImplicitInitializationChannel> subscriptions = - new ExternalChannelSubscriptionFunctions< - ImplicitInitializationChannel>() { - @Override - public List channelKeys( - ImplicitInitializationChannel contract) { - return Collections.singletonList( - contract.getSubscriptionKey()); - } - - @Override - public List eventKeys( - Node event) { - return Collections.singletonList( - IMPLICIT_SUBSCRIPTION); - } - - @Override - public String checkpointDomainDiscriminator( - ImplicitInitializationChannel contract) { - return contract - .getCheckpointDomain(); - } - }; - - @Override - public Class contractType() { - return ImplicitInitializationChannel.class; - } - - @Override - public ExternalChannelSubscriptionFunctions< - ImplicitInitializationChannel> externalSubscriptionFunctions() { - return subscriptions; - } - - @Override - public ChannelEvaluation evaluate( - ImplicitInitializationChannel contract, - ChannelEvaluationContext context) { - return ChannelEvaluation.match( - context.event(), - null); - } - } - - private static final class Fixture { - private final BlueRepository repository; - private final CoordinationTestRuntime runtime; - private final BexProcessingMetrics metrics; - - Fixture( - BlueRepository repository, - CoordinationTestRuntime runtime, - BexProcessingMetrics metrics) { - this.repository = repository; - this.runtime = runtime; - this.metrics = metrics; - } - - DocumentProcessingResult initialize(Node document) { - ResolvedSnapshot snapshot = runtime.resolveToSnapshot( - CoordinationTestResources - .preprocessWithFixedRepository( - runtime, - repository, - document)); - DocumentProcessingResult result = - runtime.processor().initializeDocument(snapshot); - assertSuccess(result); - return result; - } - - DocumentProcessingResult processUninitialized( - Node document, - Node event) { - Node prepared = - CoordinationTestResources - .preprocessWithFixedRepository( - runtime, - repository, - withImplicitInitializationSource( - document)); - String originalEventBlueId = - DirectBlueIdCalculator.calculateBlueId( - event); - List expectedExactBlueIds = - ExternalBlockerProbeAssertions - .expectedExactBlueIds( - prepared, - event); - ProcessingDebugResult debug; - try { - debug = runtime.processor() - .processDocumentWithTrace( - prepared, event); - } catch (RuntimeException failure) { - ExternalBlockerProbeAssertions - .classifyImplicitInitializationFailure( - failure, - expectedExactBlueIds, - "Mandate timestamp guard"); - throw failure; - } - ExternalBlockerProbeAssertions - .requireImplicitInitializationSuccess( - debug, - IMPLICIT_SOURCE, - originalEventBlueId, - "Mandate timestamp guard"); - return debug.processResult(); - } - - DocumentProcessingResult process(ResolvedSnapshot snapshot, Node event) { - return runtime.processor().processDocument(snapshot, event); - } - - Node confirmAuthorityEvent(int timestamp) { - return TestTimelineProvider.timelineEntry(runtime, - repository, - "guarantor", - "guarantor", - BigInteger.valueOf(timestamp), - CoordinationTestResources.operationRequest( - "confirmMandateAuthority", - "mandateGuarantorChannel", - new Node())); - } - } -} diff --git a/src/test/java/blue/coordination/processor/compute/MandateTerminationWorkflowTest.java b/src/test/java/blue/coordination/processor/compute/MandateTerminationWorkflowTest.java deleted file mode 100644 index 24ca07a..0000000 --- a/src/test/java/blue/coordination/processor/compute/MandateTerminationWorkflowTest.java +++ /dev/null @@ -1,253 +0,0 @@ -package blue.coordination.processor.compute; - -import blue.coordination.processor.CoordinationProcessorOptions; -import blue.coordination.processor.CoordinationProcessors; -import blue.coordination.processor.CoordinationTestResources; -import blue.coordination.processor.CoordinationTestRuntime; -import blue.coordination.processor.ExternalBlockerProbeAssertions; -import blue.coordination.processor.TestTimelineProvider; -import blue.coordination.processor.bex.BexProcessingMetrics; -import blue.language.model.Node; -import blue.language.processor.DocumentProcessingResult; -import blue.language.processor.ProcessorStatus; -import blue.language.processor.registry.RuntimeBlueIds; -import blue.language.merge.ResolvedSnapshot; -import blue.repo.BlueRepository; -import blue.repo.coordination.StatusFailed; -import blue.repo.mandate.Mandate; -import blue.repo.mandate.MandateTerminated; -import blue.repo.mandate.StatusTerminated; - -import org.junit.jupiter.api.Test; - -import java.math.BigInteger; -import java.util.ArrayList; -import java.util.List; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertNull; -import static org.junit.jupiter.api.Assertions.assertTrue; - -class MandateTerminationWorkflowTest { - private static final int TERMINATION_TIMESTAMP = 7_000_001; - - @Test - void shouldApplyGeneratedMandateTerminationExactlyOnce() { - // given - Fixture fixture = fixture(); - DocumentProcessingResult initialized = fixture.initialize(mandateDocument(false)); - long handlersBeforeTermination = fixture.metrics.handlersExecuted(); - - // when - DocumentProcessingResult result = fixture.process( - blue.coordination.processor.ProcessingResultTestSupport.snapshot( - fixture.blue, initialized), - fixture.terminateMandateEvent(TERMINATION_TIMESTAMP)); - - // then - assertEquals(1L, handlersBeforeTermination); - assertSuccess(result); - assertEquals(StatusTerminated.blueId(), - result.document().getAsText("/status/type/blueId")); - assertEquals(BigInteger.valueOf(TERMINATION_TIMESTAMP), result.document().get("/terminatedAt")); - assertEquals("mandate-terminated", - result.document().get("/contracts/terminated/cause")); - assertEquals("requested by guarantor", result.document().get("/contracts/terminated/reason")); - - List domainEvents = eventsOfType(result, MandateTerminated.blueId()); - assertEquals(1, domainEvents.size()); - assertEquals("requested by guarantor", domainEvents.get(0).get("/reason")); - assertEquals(1, eventsOfType(result, RuntimeBlueIds.DOCUMENT_PROCESSING_TERMINATED).size()); - assertTrue(indexOfType(result, MandateTerminated.blueId()) - < indexOfType(result, RuntimeBlueIds.DOCUMENT_PROCESSING_TERMINATED)); - - assertEquals(1L, fixture.metrics.successfulComputeTerminationRequests()); - assertEquals(0L, fixture.metrics.declarativeTerminationSteps()); - assertEquals(0L, fixture.metrics.computeResultValidationFailures()); - assertEquals(2L, fixture.metrics.handlersExecuted() - handlersBeforeTermination); - } - - @Test - void shouldIgnoreDuplicateGeneratedMandateTermination() { - // given - Fixture fixture = fixture(); - DocumentProcessingResult initialized = fixture.initialize( - mandateDocument(false)); - DocumentProcessingResult terminated = fixture.process( - blue.coordination.processor.ProcessingResultTestSupport.snapshot( - fixture.blue, initialized), - fixture.terminateMandateEvent(TERMINATION_TIMESTAMP)); - long handlersBeforeDuplicate = fixture.metrics.handlersExecuted(); - - // when - DocumentProcessingResult duplicate = fixture.process( - blue.coordination.processor.ProcessingResultTestSupport.snapshot( - fixture.blue, terminated), - fixture.terminateMandateEvent(TERMINATION_TIMESTAMP)); - - // then - assertSuccess(terminated); - assertSuccess(duplicate); - assertTrue(eventsOfType(duplicate, MandateTerminated.blueId()).isEmpty()); - assertTrue(eventsOfType(duplicate, RuntimeBlueIds.DOCUMENT_PROCESSING_TERMINATED).isEmpty()); - assertEquals(StatusTerminated.blueId(), - duplicate.document().getAsText("/status/type/blueId")); - assertEquals(BigInteger.valueOf(TERMINATION_TIMESTAMP), duplicate.document().get("/terminatedAt")); - assertEquals(handlersBeforeDuplicate, fixture.metrics.handlersExecuted()); - assertEquals(1L, fixture.metrics.successfulComputeTerminationRequests()); - } - - @Test - void shouldTerminateFailedMandateWithoutReplacingFailureState() { - // given - Fixture fixture = fixture(); - DocumentProcessingResult initialized = fixture.initialize(mandateDocument(true)); - - // when - DocumentProcessingResult result = fixture.process( - blue.coordination.processor.ProcessingResultTestSupport.snapshot( - fixture.blue, initialized), - fixture.terminateMandateEvent(TERMINATION_TIMESTAMP)); - - // then - assertEquals(StatusFailed.blueId(), initialized.document().getAsText("/status/type/blueId")); - assertNull(optionalValue(initialized.document(), "/terminatedAt")); - assertSuccess(result); - assertEquals(StatusFailed.blueId(), result.document().getAsText("/status/type/blueId")); - assertNull(optionalValue(result.document(), "/terminatedAt")); - assertEquals("mandate-terminated", - result.document().get("/contracts/terminated/cause")); - assertEquals("requested by guarantor", result.document().get("/contracts/terminated/reason")); - assertEquals(1, eventsOfType(result, MandateTerminated.blueId()).size()); - assertEquals(1, eventsOfType(result, RuntimeBlueIds.DOCUMENT_PROCESSING_TERMINATED).size()); - assertEquals(1L, fixture.metrics.successfulComputeTerminationRequests()); - } - - private static Node mandateDocument(boolean invalidInitializationEntry) { - Node document = new Node() - .name("Generated Mandate Termination Acceptance") - .type(Mandate.qualifiedName()) - .properties("activateOnAuthorityConfirmation", new Node().value(false)) - .properties("contracts", new Node() - .properties("mandateGuarantorChannel", TestTimelineProvider.channel("guarantor")) - .properties("authorityHolderChannel", TestTimelineProvider.channel("holder")) - .properties("authorizedActorChannel", TestTimelineProvider.channel("authorized"))); - if (invalidInitializationEntry) { - document.properties("validation", new Node() - .properties("function", new Node() - .properties("entry", new Node().value("missing")) - .properties("functions", new Node() - .properties("other", new Node() - .properties("expr", new Node().value(true)))))); - } - return document; - } - - private static List eventsOfType(DocumentProcessingResult result, String blueId) { - List events = new ArrayList(); - for (Node event : result.events()) { - if (event.getType() != null && blueId.equals(event.getType().getBlueId())) { - events.add(event); - } - } - return events; - } - - private static int indexOfType(DocumentProcessingResult result, String blueId) { - for (int i = 0; i < result.events().size(); i++) { - Node event = result.events().get(i); - if (event.getType() != null && blueId.equals(event.getType().getBlueId())) { - return i; - } - } - return -1; - } - - private static Object optionalValue( - Node document, - String path) { - try { - Node node = document.getAsNode(path); - return node != null - ? node.getValue() - : null; - } catch (IllegalArgumentException absent) { - return null; - } - } - - private static void assertSuccess(DocumentProcessingResult result) { - assertEquals( - ProcessorStatus.SUCCESS, - result.status(), - blue.coordination.processor - .ProcessingResultTestSupport - .diagnosticMessage(result)); - } - - private static Fixture fixture() { - BlueRepository repository = BlueRepository.current(); - CoordinationTestRuntime blue = - CoordinationTestResources.configuredBlue(repository); - BexProcessingMetrics metrics = new BexProcessingMetrics(); - blue.configure(CoordinationProcessorOptions.builder() - .processingMetrics(metrics) - .build()); - return new Fixture(repository, blue, metrics); - } - - private static final class Fixture { - private final BlueRepository repository; - private final CoordinationTestRuntime blue; - private final BexProcessingMetrics metrics; - - private Fixture( - BlueRepository repository, - CoordinationTestRuntime blue, - BexProcessingMetrics metrics) { - this.repository = repository; - this.blue = blue; - this.metrics = metrics; - } - - private DocumentProcessingResult initialize(Node document) { - ResolvedSnapshot snapshot = blue.resolveToSnapshot( - CoordinationTestResources - .preprocessWithFixedRepository( - blue, - repository, - document)); - DocumentProcessingResult result = blue.initializeDocument(snapshot); - ExternalBlockerProbeAssertions - .classifyMandateContractRefresh( - result, - snapshot.resolvedNodeAt( - "/contracts/" - + "mandateGuarantorChannel" - + "/type") - != null, - "Mandate termination initialization"); - assertSuccess(result); - return result; - } - - private DocumentProcessingResult process(ResolvedSnapshot snapshot, Node event) { - return blue.processDocument(snapshot, event); - } - - private Node terminateMandateEvent(int timestamp) { - Node request = new Node() - .properties("cause", new Node().value("mandate-terminated")) - .properties("reason", new Node().value("requested by guarantor")); - return TestTimelineProvider.timelineEntry(blue, - repository, - "guarantor", - "guarantor", - BigInteger.valueOf(timestamp), - CoordinationTestResources.operationRequest( - "terminateMandate", - "mandateTerminationChannel", - request)); - } - } -} diff --git a/src/test/java/blue/coordination/processor/compute/OfferPaynoteEmbeddedOrdersWorkflowTest.java b/src/test/java/blue/coordination/processor/compute/OfferPaynoteEmbeddedOrdersWorkflowTest.java deleted file mode 100644 index b1db23e..0000000 --- a/src/test/java/blue/coordination/processor/compute/OfferPaynoteEmbeddedOrdersWorkflowTest.java +++ /dev/null @@ -1,1253 +0,0 @@ -package blue.coordination.processor.compute; - -import blue.coordination.processor.CoordinationProcessorOptions; -import blue.coordination.processor.ExternalBlockerProbeAssertions; -import blue.coordination.processor.bex.BexProcessingMetrics; -import blue.language.model.Node; -import blue.language.processor.DocumentProcessingResult; -import blue.language.processor.ProcessorErrorCategory; -import blue.language.processor.ProcessorStatus; -import blue.language.processor.registry.RuntimeBlueIds; -import blue.language.merge.ResolvedSnapshot; -import java.math.BigInteger; -import java.util.List; -import org.junit.jupiter.api.Test; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNotNull; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** - * Scenario: - * A package order for Customer and Travel Agency sells a 20-21 June weekend package: Deluxe Room in - * Hotel Badura plus a 250zl Dinner for Two at Restaurant Cud Malina for 499 PLN. - * - * Main flow: - * 1. Travel Agency delivers the exact Package PayNote as the operation request. - * 2. Card Processor authorizes the embedded PayNote. - * 3. Travel Agency provides the Restaurant Order and Hotel Order as separate operation requests inside - * the embedded PayNote. The orders are not root templates. - * 4. Restaurant and Hotel confirm their own embedded orders. - * 5. PayNote listens to the embedded order channels and requests capture only after both confirmations. - * 6. Card Processor confirms capture. - * 7. The package order listens to the embedded PayNote and changes order status to {@code Ready to use}. - * - * Actors and operations: - * - Customer and Travel Agency are package-order participants. - * - Travel Agency calls {@code deliverPaynote}, {@code provideRestaurantOrder}, and - * {@code provideHotelOrder}. - * - Card Processor calls {@code confirmAuthorization} and {@code confirmCapture}. - * - Restaurant and Hotel each call {@code confirm} inside their embedded order scopes. - */ -class OfferPaynoteEmbeddedOrdersWorkflowTest { - private static final String LANGUAGE_PROCESS_EMBEDDED_ROUTING_DEFECT = - "Language Process Embedded routing defect: "; - private static final String DOCUMENT_RESOURCE = - "coordination/compute/offer-paynote-embedded-orders-bex.yaml"; - - @Test - void shouldInitializeExpectedOfferWithoutRootTemplates() { - // given - ComputeWorkflowTestSupport support = support(null); - Node authored = support.yamlResource(DOCUMENT_RESOURCE); - - // when - ResolvedSnapshot initialized = - blue.coordination.processor.ProcessingResultTestSupport.snapshot( - support.blue, support.initialize(authored)); - - // then - assertNoRootTemplates(authored); - assertEquals("Awaiting PayNote", initialized.resolvedNodeAt("/order/status").getValue()); - assertEquals("20-21 June weekend", initialized.resolvedNodeAt("/package/title").getValue()); - assertEquals("Deluxe Room", initialized.resolvedNodeAt("/package/roomType").getValue()); - assertEquals("Restaurant Cud Malina", initialized.resolvedNodeAt("/package/restaurantName").getValue()); - assertEquals(BigInteger.valueOf(499), initialized.resolvedNodeAt("/package/price/amount").getValue()); - } - - @Test - void shouldDeliverEmbeddedPaynoteAndRequestAuthorization() { - // given - ComputeWorkflowTestSupport support = support(null); - ResolvedSnapshot initialized = initializedSnapshot(support); - - // when - DocumentProcessingResult delivered = support.blue.processDocument( - initialized, - operationEvent(support, "travel-agency", 12, - "deliverPaynote", packagePaynote(support))); - - // then - assertSuccessful(delivered); - assertEquals("Waiting for PayNote capture", delivered.document().get("/order/status")); - assertEquals(Boolean.TRUE, delivered.document().get("/order/paynoteDelivered")); - assertEquals("Package PayNote", delivered.document().get("/paynote/name")); - assertEquals("/paynote", delivered.document().get("/contracts/embeddedPaynotes/paths/0")); - assertContainsEventKind(delivered.events(), "PayNote Authorization Requested"); - } - - @Test - void shouldAuthorizeDeliveredPackagePaynote() { - // given - ComputeWorkflowTestSupport support = support(null); - ResolvedSnapshot delivered = - deliveredPaynoteSnapshot( - support, true); - - // when - DocumentProcessingResult authorized = processForProbe( - support, - delivered, - operationEvent(support, "card-processor", 14, - "confirmAuthorization", new Node()), - ProcessorStatus.SUCCESS, - "confirmAuthorization"); - - // then - assertSuccessful(authorized); - assertEquals("Authorized", authorized.document().get("/paynote/status")); - } - - @Test - void shouldEmbedRestaurantAndHotelOrdersAfterAuthorization() { - // given - ComputeWorkflowTestSupport support = support(null); - ResolvedSnapshot authorized = - authorizedPaynoteSnapshot( - support, true); - - // when - DocumentProcessingResult restaurantProvided = processForProbe( - support, - authorized, - operationEvent(support, "travel-agency", 16, - "provideRestaurantOrder", restaurantOrder(support)), - ProcessorStatus.SUCCESS, - "provideRestaurantOrder"); - ResolvedSnapshot withRestaurant = - blue.coordination.processor.ProcessingResultTestSupport.snapshot( - support.blue, restaurantProvided); - DocumentProcessingResult hotelProvided = processForProbe( - support, - withRestaurant, - operationEvent(support, "travel-agency", 17, - "provideHotelOrder", hotelOrder(support)), - ProcessorStatus.SUCCESS, - "provideHotelOrder"); - - // then - assertSuccessful(restaurantProvided); - assertSuccessful(hotelProvided); - assertEquals("Restaurant Order", hotelProvided.document().get("/paynote/restaurantOrder/name")); - assertEquals(Boolean.TRUE, hotelProvided.document().get("/paynote/restaurantOrderProvided")); - assertEquals("/restaurantOrder", hotelProvided.document().get("/paynote/contracts/componentOrders/paths/0")); - assertEquals("Hotel Order", hotelProvided.document().get("/paynote/hotelOrder/name")); - assertEquals(Boolean.TRUE, hotelProvided.document().get("/paynote/hotelOrderProvided")); - assertEquals("/hotelOrder", hotelProvided.document().get("/paynote/contracts/componentOrders/paths/1")); - } - - @Test - void shouldRequestCaptureOnlyAfterBothComponentOrdersConfirm() { - // given - ComputeWorkflowTestSupport support = support(null); - ResolvedSnapshot ordersProvided = - componentOrdersProvidedSnapshot( - support, true); - - // when - DocumentProcessingResult restaurantConfirmed = processForProbe( - support, - ordersProvided, - operationEvent(support, "restaurant", 18, - "confirm", new Node()), - ProcessorStatus.SUCCESS, - "restaurant confirm"); - ResolvedSnapshot withRestaurantConfirmation = - blue.coordination.processor.ProcessingResultTestSupport.snapshot( - support.blue, restaurantConfirmed); - DocumentProcessingResult hotelConfirmed = processForProbe( - support, - withRestaurantConfirmation, - operationEvent(support, "hotel", 19, - "confirm", new Node()), - ProcessorStatus.SUCCESS, - "hotel confirm"); - - // then - assertSuccessful(restaurantConfirmed); - assertSuccessful(hotelConfirmed); - assertEquals("Confirmed", restaurantConfirmed.document().get("/paynote/restaurantOrder/status")); - assertEquals(Boolean.TRUE, restaurantConfirmed.document().get("/paynote/restaurantConfirmed")); - assertEquals(Boolean.FALSE, restaurantConfirmed.document().get("/paynote/captureRequested")); - assertEquals("Confirmed", hotelConfirmed.document().get("/paynote/hotelOrder/status")); - assertEquals(Boolean.TRUE, hotelConfirmed.document().get("/paynote/hotelConfirmed")); - assertEquals(Boolean.TRUE, hotelConfirmed.document().get("/paynote/captureRequested")); - } - - @Test - void shouldMakePackageReadyAfterCapturingConfirmedComponentOrders() { - // given - ComputeWorkflowTestSupport support = support(null); - ResolvedSnapshot confirmedOrders = - confirmedOrdersSnapshot( - support, true); - - // when - DocumentProcessingResult captured = processForProbe( - support, - confirmedOrders, - operationEvent(support, "card-processor", 20, - "confirmCapture", new Node()), - ProcessorStatus.SUCCESS, - "confirmCapture"); - - // then - assertSuccessful(captured); - assertEquals("Captured", captured.document().get("/paynote/status")); - assertEquals(Boolean.TRUE, captured.document().get("/paynote/captured")); - assertEquals("Ready to use", captured.document().get("/order/status")); - assertContainsEventKind(captured.events(), "Package Order Ready to Use"); - } - - @Test - void shouldPreserveSnapshotOptimizationsAcrossPackageLifecycle() { - // given - BexProcessingMetrics metrics = new BexProcessingMetrics(); - - // when - MeasuredLifecycle lifecycle = runMeasuredLifecycle(metrics); - - // then - assertSuccessful(lifecycle.captured); - assertEquals(0L, metrics.updateIndividualPatchApplications()); - assertEquals(metrics.updateBatchPatchApplications(), metrics.directBexChangesetHits()); - assertEquals(0L, metrics.bexDocumentViewMaterializedHits()); - assertEquals(0L, metrics.bexSyntheticProgramMaterializations()); - assertEquals(0L, metrics.workflowDocumentViewsFromDocument()); - assertEquals(0L, metrics.workflowDocumentViewMisses()); - assertTrue(metrics.bexDocumentViewFrozenDirectHits() > 0L); - assertEquals( - lifecycle.snapshotBuildsAfterInitialize, - metrics.processingSnapshotFromDocumentBuilds()); - } - - @Test - void shouldRejectPaynoteWithWrongAmount() { - // given - ComputeWorkflowTestSupport support = support(null); - ResolvedSnapshot current = - blue.coordination.processor.ProcessingResultTestSupport.snapshot( - support.blue, - support.initialize(support.yamlResource(DOCUMENT_RESOURCE))); - - // when - // Illegal: wrong PayNote amount. The package order only accepts the exact 499 PLN PayNote for - // this Hotel Badura + Cud Malina weekend package. This is rejected by deliverPaynote.request - // matching, so the workflow does not run and the document is unchanged. - Node wrongPaynote = packagePaynote(support); - wrongPaynote.getProperties().put("amount", new Node().value(498)); - DocumentProcessingResult wrongPaynoteResult = support.blue.processDocument(current, - operationEvent(support, "travel-agency", 11, "deliverPaynote", wrongPaynote)); - - // then - assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(wrongPaynoteResult), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(wrongPaynoteResult)); - assertFalse(wrongPaynoteResult.document().getProperties().containsKey("paynote")); - assertEquals("Awaiting PayNote", wrongPaynoteResult.document().get("/order/status")); - } - - @Test - void shouldRejectComponentOrderBeforePaynoteAuthorization() { - // given - ComputeWorkflowTestSupport support = support(null); - ResolvedSnapshot current = - deliveredPaynoteSnapshot( - support, true); - - // when - // Illegal: Travel Agency cannot provide component orders until Card Processor authorizes the - // embedded PayNote. - DocumentProcessingResult beforeAuthorization = processForProbe( - support, - current, - operationEvent(support, "travel-agency", 13, - "provideHotelOrder", hotelOrder(support)), - ProcessorStatus.RUNTIME_FATAL, - "provideHotelOrder before authorization"); - - // then - assertRuntimeFatal(beforeAuthorization, "after PayNote authorization"); - } - - @Test - void shouldRejectHotelDocumentForRestaurantOrder() { - // given - ComputeWorkflowTestSupport support = support(null); - ResolvedSnapshot current = authorizedPaynoteSnapshot(support); - - // when - // Illegal: provideRestaurantOrder rejects a hotel document at operation-request matching time. - // Restaurant and hotel fulfillment documents are intentionally specific and not interchangeable. - DocumentProcessingResult wrongRestaurantDocument = support.blue.processDocument(current, - operationEvent(support, "travel-agency", 15, "provideRestaurantOrder", hotelOrder(support))); - - // then - assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(wrongRestaurantDocument), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(wrongRestaurantDocument)); - assertFalse(wrongRestaurantDocument.document().getAsNode("/paynote").getProperties() - .containsKey("restaurantOrder")); - assertEquals(Boolean.FALSE, wrongRestaurantDocument.document().get("/paynote/restaurantOrderProvided")); - } - - @Test - void shouldRejectCaptureBeforeBothComponentOrdersConfirm() { - // given - ComputeWorkflowTestSupport support = support(null); - ResolvedSnapshot current = - componentOrdersProvidedSnapshot( - support, true); - - // when - // Illegal: Card Processor cannot capture before both Restaurant and Hotel have confirmed. - DocumentProcessingResult earlyCapture = processForProbe( - support, - current, - operationEvent(support, "card-processor", 18, - "confirmCapture", new Node()), - ProcessorStatus.RUNTIME_FATAL, - "confirmCapture before confirmations"); - - // then - assertRuntimeFatal(earlyCapture, "before both orders confirm"); - } - - private static ResolvedSnapshot initializedSnapshot( - ComputeWorkflowTestSupport support) { - return blue.coordination.processor.ProcessingResultTestSupport.snapshot( - support.blue, - support.initialize( - support.yamlResource(DOCUMENT_RESOURCE))); - } - - private static ResolvedSnapshot deliveredPaynoteSnapshot( - ComputeWorkflowTestSupport support) { - return deliveredPaynoteSnapshot( - support, false); - } - - private static ResolvedSnapshot deliveredPaynoteSnapshot( - ComputeWorkflowTestSupport support, - boolean blockerProbe) { - ResolvedSnapshot initialized = - initializedSnapshot(support); - DocumentProcessingResult delivered = - blockerProbe - ? processForProbe( - support, - initialized, - operationEvent( - support, - "travel-agency", - 12, - "deliverPaynote", - packagePaynote(support)), - ProcessorStatus.SUCCESS, - "deliverPaynote setup") - : support.blue.processDocument( - initialized, - operationEvent( - support, - "travel-agency", - 12, - "deliverPaynote", - packagePaynote(support))); - return blue.coordination.processor.ProcessingResultTestSupport.snapshot( - support.blue, - delivered); - } - - private static ResolvedSnapshot authorizedPaynoteSnapshot( - ComputeWorkflowTestSupport support) { - return authorizedPaynoteSnapshot( - support, false); - } - - private static ResolvedSnapshot authorizedPaynoteSnapshot( - ComputeWorkflowTestSupport support, - boolean blockerProbe) { - ResolvedSnapshot delivered = - deliveredPaynoteSnapshot( - support, blockerProbe); - DocumentProcessingResult authorized = - blockerProbe - ? processForProbe( - support, - delivered, - operationEvent( - support, - "card-processor", - 14, - "confirmAuthorization", - new Node()), - ProcessorStatus.SUCCESS, - "confirmAuthorization setup") - : support.blue.processDocument( - delivered, - operationEvent( - support, - "card-processor", - 14, - "confirmAuthorization", - new Node())); - return blue.coordination.processor.ProcessingResultTestSupport.snapshot( - support.blue, - authorized); - } - - private static ResolvedSnapshot componentOrdersProvidedSnapshot( - ComputeWorkflowTestSupport support) { - return componentOrdersProvidedSnapshot( - support, false); - } - - private static ResolvedSnapshot componentOrdersProvidedSnapshot( - ComputeWorkflowTestSupport support, - boolean blockerProbe) { - ResolvedSnapshot authorized = - authorizedPaynoteSnapshot( - support, blockerProbe); - DocumentProcessingResult restaurant = - blockerProbe - ? processForProbe( - support, - authorized, - operationEvent( - support, - "travel-agency", - 16, - "provideRestaurantOrder", - restaurantOrder(support)), - ProcessorStatus.SUCCESS, - "provideRestaurantOrder setup") - : support.blue.processDocument( - authorized, - operationEvent( - support, - "travel-agency", - 16, - "provideRestaurantOrder", - restaurantOrder(support))); - ResolvedSnapshot withRestaurant = - blue.coordination.processor.ProcessingResultTestSupport.snapshot( - support.blue, - restaurant); - DocumentProcessingResult hotel = - blockerProbe - ? processForProbe( - support, - withRestaurant, - operationEvent( - support, - "travel-agency", - 17, - "provideHotelOrder", - hotelOrder(support)), - ProcessorStatus.SUCCESS, - "provideHotelOrder setup") - : support.blue.processDocument( - withRestaurant, - operationEvent( - support, - "travel-agency", - 17, - "provideHotelOrder", - hotelOrder(support))); - return blue.coordination.processor.ProcessingResultTestSupport.snapshot( - support.blue, - hotel); - } - - private static ResolvedSnapshot confirmedOrdersSnapshot( - ComputeWorkflowTestSupport support) { - return confirmedOrdersSnapshot( - support, false); - } - - private static ResolvedSnapshot confirmedOrdersSnapshot( - ComputeWorkflowTestSupport support, - boolean blockerProbe) { - ResolvedSnapshot ordersProvided = - componentOrdersProvidedSnapshot( - support, blockerProbe); - DocumentProcessingResult restaurant = - blockerProbe - ? processForProbe( - support, - ordersProvided, - operationEvent( - support, - "restaurant", - 18, - "confirm", - new Node()), - ProcessorStatus.SUCCESS, - "restaurant confirm setup") - : support.blue.processDocument( - ordersProvided, - operationEvent( - support, - "restaurant", - 18, - "confirm", - new Node())); - ResolvedSnapshot restaurantConfirmed = - blue.coordination.processor.ProcessingResultTestSupport.snapshot( - support.blue, - restaurant); - DocumentProcessingResult hotel = - blockerProbe - ? processForProbe( - support, - restaurantConfirmed, - operationEvent( - support, - "hotel", - 19, - "confirm", - new Node()), - ProcessorStatus.SUCCESS, - "hotel confirm setup") - : support.blue.processDocument( - restaurantConfirmed, - operationEvent( - support, - "hotel", - 19, - "confirm", - new Node())); - return blue.coordination.processor.ProcessingResultTestSupport.snapshot( - support.blue, - hotel); - } - - private static MeasuredLifecycle runMeasuredLifecycle( - BexProcessingMetrics metrics) { - ComputeWorkflowTestSupport support = - support(metrics); - ResolvedSnapshot current = - initializedSnapshot(support); - long snapshotBuildsAfterInitialize = - metrics.processingSnapshotFromDocumentBuilds(); - - DocumentProcessingResult delivered = - processMeasured( - metrics, "deliverPaynote", support, current, - operationEvent( - support, "travel-agency", 1, - "deliverPaynote", - packagePaynote(support))); - current = snapshot(support, delivered); - DocumentProcessingResult authorized = - processMeasured( - metrics, "confirmAuthorization", support, current, - operationEvent( - support, "card-processor", 2, - "confirmAuthorization", new Node())); - current = snapshot(support, authorized); - DocumentProcessingResult restaurantProvided = - processMeasured( - metrics, "provideRestaurantOrder", support, current, - operationEvent( - support, "travel-agency", 3, - "provideRestaurantOrder", - restaurantOrder(support))); - current = snapshot(support, restaurantProvided); - DocumentProcessingResult hotelProvided = - processMeasured( - metrics, "provideHotelOrder", support, current, - operationEvent( - support, "travel-agency", 4, - "provideHotelOrder", - hotelOrder(support))); - current = snapshot(support, hotelProvided); - DocumentProcessingResult restaurantConfirmed = - processMeasured( - metrics, "restaurantConfirm", support, current, - operationEvent( - support, "restaurant", 5, - "confirm", new Node())); - current = snapshot(support, restaurantConfirmed); - DocumentProcessingResult hotelConfirmed = - processMeasured( - metrics, "hotelConfirm", support, current, - operationEvent( - support, "hotel", 6, - "confirm", new Node())); - current = snapshot(support, hotelConfirmed); - DocumentProcessingResult captured = - processMeasured( - metrics, "confirmCapture", support, current, - operationEvent( - support, "card-processor", 7, - "confirmCapture", new Node())); - return new MeasuredLifecycle( - captured, - snapshotBuildsAfterInitialize); - } - - private static ResolvedSnapshot snapshot( - ComputeWorkflowTestSupport support, - DocumentProcessingResult result) { - return blue.coordination.processor.ProcessingResultTestSupport.snapshot( - support.blue, result); - } - - private static void assertSuccessful( - DocumentProcessingResult result) { - assertEquals( - ProcessorStatus.SUCCESS, - result.status(), - LANGUAGE_PROCESS_EMBEDDED_ROUTING_DEFECT - + blue.coordination.processor - .ProcessingResultTestSupport - .diagnosticMessage(result)); - } - - private static ComputeWorkflowTestSupport support(BexProcessingMetrics metrics) { - CoordinationProcessorOptions.Builder builder = CoordinationProcessorOptions.builder(); - if (metrics != null) { - builder.processingMetrics(metrics); - } - return ComputeWorkflowTestSupport.create(builder.build()); - } - - private static DocumentProcessingResult processMeasured(BexProcessingMetrics metrics, - String label, - ComputeWorkflowTestSupport support, - ResolvedSnapshot document, - Node event) { - return processForProbe( - support, - document, - event, - ProcessorStatus.SUCCESS, - "measured " + label); - } - - private static DocumentProcessingResult processForProbe( - ComputeWorkflowTestSupport support, - ResolvedSnapshot input, - Node event, - ProcessorStatus repairedStatus, - String context) { - DocumentProcessingResult result = - support.blue.processDocument( - input, event); - String diagnostic = - blue.coordination.processor - .ProcessingResultTestSupport - .diagnosticMessage(result); - boolean routePresent = - hasProcessEmbeddedRoute( - input.resolvedRoot(), - "/paynote"); - boolean rolledBack = - input.blueId().equals( - blue.coordination.processor - .ProcessingResultTestSupport - .blueId(result)); - boolean exactRouteLoss = - routePresent - && result.status() - == ProcessorStatus - .INVALID_PROCESSING_DOCUMENT - && blue.coordination.processor - .ProcessingResultTestSupport - .diagnosticCategory(result) - == ProcessorErrorCategory - .InvalidExternalChannelSnapshot - && "No Process Embedded route to /paynote" - .equals(diagnostic) - && result.events().isEmpty() - && rolledBack; - ExternalBlockerProbeAssertions.classify( - "process-embedded-routing", - "Language Process Embedded routing defect:", - exactRouteLoss, - result.status() == repairedStatus, - context + ": " - + ExternalBlockerProbeAssertions - .resultTuple(result) - + ", routePresent=" - + routePresent - + ", rolledBack=" - + rolledBack - + ", expectedRepairedStatus=" - + repairedStatus); - return result; - } - - private static boolean hasProcessEmbeddedRoute( - Node root, - String path) { - Node contracts = - root != null - ? root.getContracts() - : null; - if (contracts == null - || contracts.getProperties() == null) { - return false; - } - for (Node contract : - contracts.getProperties().values()) { - Node type = - contract != null - ? contract.getType() - : null; - boolean processEmbedded = - type != null - && (RuntimeBlueIds - .PROCESS_EMBEDDED - .equals(type.getBlueId()) - || "Process Embedded" - .equals(type.getValue()) - || "Process Embedded" - .equals(type.getName())); - Node paths = - contract != null - && contract.getProperties() - != null - ? contract.getProperties() - .get("paths") - : null; - if (!processEmbedded - || paths == null - || paths.getItems() == null) { - continue; - } - for (Node candidate : - paths.getItems()) { - if (candidate != null - && path.equals( - candidate.getValue())) { - return true; - } - } - } - return false; - } - - private static final class MeasuredLifecycle { - private final DocumentProcessingResult captured; - private final long snapshotBuildsAfterInitialize; - - private MeasuredLifecycle( - DocumentProcessingResult captured, - long snapshotBuildsAfterInitialize) { - this.captured = captured; - this.snapshotBuildsAfterInitialize = - snapshotBuildsAfterInitialize; - } - } - - private static void assertNoRootTemplates(Node document) { - assertFalse(document.getProperties().containsKey("paynoteTemplate")); - assertFalse(document.getProperties().containsKey("hotelOrderTemplate")); - assertFalse(document.getProperties().containsKey("restaurantOrderTemplate")); - } - - private static Node operationEvent(ComputeWorkflowTestSupport support, - String timelineId, - int timestamp, - String operation, - Node request) { - return support.operationRequest( - timelineId, - timestamp, - operation, - operationChannel(timelineId, operation), - request); - } - - private static String operationChannel(String timelineId, String operation) { - if ("deliverPaynote".equals(operation)) { - return "packageParticipants"; - } - if ("confirmAuthorization".equals(operation) || "confirmCapture".equals(operation)) { - return "cardProcessorChannel"; - } - if ("provideRestaurantOrder".equals(operation) || "provideHotelOrder".equals(operation)) { - return "travelAgencyChannel"; - } - if ("confirm".equals(operation) && "restaurant".equals(timelineId)) { - return "restaurantChannel"; - } - if ("confirm".equals(operation) && "hotel".equals(timelineId)) { - return "hotelChannel"; - } - throw new IllegalArgumentException("Unknown operation route: " + operation + " from " + timelineId); - } - - private static Node packagePaynote(ComputeWorkflowTestSupport support) { - return support.yaml(String.join("\n", - "name: Package PayNote", - "packageId: weekend-badura-cud-malina", - "status: Pending authorization", - "amount: 499", - "currency: PLN", - "startDate: 2026-06-20", - "endDate: 2026-06-21", - "customer: Customer", - "travelAgency: Travel Agency", - "cardProcessor: Card Processor", - "restaurantOrderProvided: false", - "hotelOrderProvided: false", - "restaurantConfirmed: false", - "hotelConfirmed: false", - "captureRequested: false", - "captured: false", - "contracts:", - " travelAgencyChannel:", - " type: Coordination/Timeline Channel", - " timeline:", - " type: Coordination/Timeline", - " providerId: test-provider", - " timelineId: travel-agency", - " actor:", - " type: MyOS/Principal Actor", - " accountId: travel-agency", - " cardProcessorChannel:", - " type: Coordination/Timeline Channel", - " timeline:", - " type: Coordination/Timeline", - " providerId: test-provider", - " timelineId: card-processor", - " actor:", - " type: MyOS/Principal Actor", - " accountId: card-processor", - " confirmAuthorization:", - " type: Coordination/Sequential Workflow Operation", - " channel: cardProcessorChannel", - " steps:", - " - name: BuildAuthorizationPatch", - " type: Coordination/Compute", - " do:", - " - $if:", - " cond:", - " $ne:", - " - $document: /status", - " - Pending authorization", - " then:", - " - $fail: PayNote authorization can only be confirmed while pending", - " - $appendChange:", - " op: replace", - " path: /status", - " val: Authorized", - " - $appendEvent:", - " type: Coordination/Event", - " kind: PayNote Authorized", - " amount:", - " $document: /amount", - " currency:", - " $document: /currency", - " - $return:", - " changeset:", - " $changeset: true", - " events:", - " $events: true", - " provideRestaurantOrder:", - " type: Coordination/Sequential Workflow Operation", - " channel: travelAgencyChannel", - " request:", - " name: Restaurant Order", - " packageId: weekend-badura-cud-malina", - " restaurantName: Restaurant Cud Malina", - " description: 250zl Dinner for Two", - " dinnerDate: 2026-06-20", - " amount: 250", - " currency: PLN", - " status: Pending", - " contracts:", - " restaurantChannel:", - " timeline:", - " timelineId: restaurant", - " actor:", - " accountId: restaurant", - " confirm:", - " channel: restaurantChannel", - " steps:", - " - name: BuildRestaurantOrderPatch", - " type: Coordination/Compute", - " do:", - " - $if:", - " cond:", - " $ne:", - " - $document: /status", - " - Authorized", - " then:", - " - $fail: Restaurant Order can only be provided after PayNote authorization", - " - $if:", - " cond:", - " $document: /restaurantOrderProvided", - " then:", - " - $fail: Restaurant Order is already provided", - " - $appendChange:", - " op: add", - " path: /restaurantOrder", - " val:", - " $binding:", - " name: event", - " path: /message/request", - " - $appendChange:", - " op: replace", - " path: /restaurantOrderProvided", - " val: true", - " - $appendChange:", - " op: add", - " path: /contracts/componentOrders/paths/-", - " val: /restaurantOrder", - " - $return:", - " changeset:", - " $changeset: true", - " events:", - " $events: true", - " provideHotelOrder:", - " type: Coordination/Sequential Workflow Operation", - " channel: travelAgencyChannel", - " request:", - " name: Hotel Order", - " packageId: weekend-badura-cud-malina", - " hotelName: Hotel Badura", - " roomType: Deluxe Room", - " checkIn: 2026-06-20", - " checkOut: 2026-06-21", - " amount: 249", - " currency: PLN", - " status: Pending", - " contracts:", - " hotelChannel:", - " timeline:", - " timelineId: hotel", - " actor:", - " accountId: hotel", - " confirm:", - " channel: hotelChannel", - " steps:", - " - name: BuildHotelOrderPatch", - " type: Coordination/Compute", - " do:", - " - $if:", - " cond:", - " $ne:", - " - $document: /status", - " - Authorized", - " then:", - " - $fail: Hotel Order can only be provided after PayNote authorization", - " - $if:", - " cond:", - " $document: /hotelOrderProvided", - " then:", - " - $fail: Hotel Order is already provided", - " - $appendChange:", - " op: add", - " path: /hotelOrder", - " val:", - " $binding:", - " name: event", - " path: /message/request", - " - $appendChange:", - " op: replace", - " path: /hotelOrderProvided", - " val: true", - " - $appendChange:", - " op: add", - " path: /contracts/componentOrders/paths/-", - " val: /hotelOrder", - " - $return:", - " changeset:", - " $changeset: true", - " events:", - " $events: true", - " componentOrders:", - " type: Process Embedded", - " paths: []", - " restaurantOrderEvents:", - " type: Embedded Node Channel", - " sourcePath: /restaurantOrder", - " hotelOrderEvents:", - " type: Embedded Node Channel", - " sourcePath: /hotelOrder", - " restaurantOrderConfirmed:", - " type: Coordination/Sequential Workflow", - " channel: restaurantOrderEvents", - " event:", - " type: Coordination/Event", - " kind: Component Order Confirmed", - " component: restaurant", - " steps:", - " - name: BuildRestaurantConfirmedPatch", - " type: Coordination/Compute", - " do:", - " - $appendChange:", - " op: replace", - " path: /restaurantConfirmed", - " val: true", - " - $if:", - " cond:", - " $and:", - " - $document: /hotelConfirmed", - " - $not:", - " $document: /captureRequested", - " then:", - " - $appendChange:", - " op: replace", - " path: /captureRequested", - " val: true", - " - $appendEvent:", - " type: Coordination/Event", - " kind: PayNote Capture Requested", - " amount:", - " $document: /amount", - " currency:", - " $document: /currency", - " - $return:", - " changeset:", - " $changeset: true", - " events:", - " $events: true", - " hotelOrderConfirmed:", - " type: Coordination/Sequential Workflow", - " channel: hotelOrderEvents", - " event:", - " type: Coordination/Event", - " kind: Component Order Confirmed", - " component: hotel", - " steps:", - " - name: BuildHotelConfirmedPatch", - " type: Coordination/Compute", - " do:", - " - $appendChange:", - " op: replace", - " path: /hotelConfirmed", - " val: true", - " - $if:", - " cond:", - " $and:", - " - $document: /restaurantConfirmed", - " - $not:", - " $document: /captureRequested", - " then:", - " - $appendChange:", - " op: replace", - " path: /captureRequested", - " val: true", - " - $appendEvent:", - " type: Coordination/Event", - " kind: PayNote Capture Requested", - " amount:", - " $document: /amount", - " currency:", - " $document: /currency", - " - $return:", - " changeset:", - " $changeset: true", - " events:", - " $events: true", - " confirmCapture:", - " type: Coordination/Sequential Workflow Operation", - " channel: cardProcessorChannel", - " steps:", - " - name: BuildCapturePatch", - " type: Coordination/Compute", - " do:", - " - $if:", - " cond:", - " $not:", - " $document: /captureRequested", - " then:", - " - $fail: PayNote capture cannot be confirmed before both orders confirm", - " - $appendChange:", - " op: replace", - " path: /status", - " val: Captured", - " - $appendChange:", - " op: replace", - " path: /captured", - " val: true", - " - $appendEvent:", - " type: Coordination/Event", - " kind: PayNote Captured", - " amount:", - " $document: /amount", - " currency:", - " $document: /currency", - " - $return:", - " changeset:", - " $changeset: true", - " events:", - " $events: true")); - } - - private static Node restaurantOrder(ComputeWorkflowTestSupport support) { - return support.yaml(String.join("\n", - "name: Restaurant Order", - "packageId: weekend-badura-cud-malina", - "restaurantName: Restaurant Cud Malina", - "description: 250zl Dinner for Two", - "dinnerDate: 2026-06-20", - "amount: 250", - "currency: PLN", - "status: Pending", - "contracts:", - " restaurantChannel:", - " type: Coordination/Timeline Channel", - " timeline:", - " type: Coordination/Timeline", - " providerId: test-provider", - " timelineId: restaurant", - " actor:", - " type: MyOS/Principal Actor", - " accountId: restaurant", - " confirm:", - " type: Coordination/Sequential Workflow Operation", - " channel: restaurantChannel", - " steps:", - " - name: BuildConfirmation", - " type: Coordination/Compute", - " do:", - " - $if:", - " cond:", - " $ne:", - " - $document: /status", - " - Pending", - " then:", - " - $fail: Restaurant Order can only be confirmed while pending", - " - $appendChange:", - " op: replace", - " path: /status", - " val: Confirmed", - " - $appendEvent:", - " type: Coordination/Event", - " kind: Component Order Confirmed", - " component: restaurant", - " - $return:", - " changeset:", - " $changeset: true", - " events:", - " $events: true")); - } - - private static Node hotelOrder(ComputeWorkflowTestSupport support) { - return support.yaml(String.join("\n", - "name: Hotel Order", - "packageId: weekend-badura-cud-malina", - "hotelName: Hotel Badura", - "roomType: Deluxe Room", - "checkIn: 2026-06-20", - "checkOut: 2026-06-21", - "amount: 249", - "currency: PLN", - "status: Pending", - "contracts:", - " hotelChannel:", - " type: Coordination/Timeline Channel", - " timeline:", - " type: Coordination/Timeline", - " providerId: test-provider", - " timelineId: hotel", - " actor:", - " type: MyOS/Principal Actor", - " accountId: hotel", - " confirm:", - " type: Coordination/Sequential Workflow Operation", - " channel: hotelChannel", - " steps:", - " - name: BuildConfirmation", - " type: Coordination/Compute", - " do:", - " - $if:", - " cond:", - " $ne:", - " - $document: /status", - " - Pending", - " then:", - " - $fail: Hotel Order can only be confirmed while pending", - " - $appendChange:", - " op: replace", - " path: /status", - " val: Confirmed", - " - $appendEvent:", - " type: Coordination/Event", - " kind: Component Order Confirmed", - " component: hotel", - " - $return:", - " changeset:", - " $changeset: true", - " events:", - " $events: true")); - } - - private static void assertContainsEventKind(List events, String expectedKind) { - for (Node event : events) { - if (expectedKind.equals(eventKind(event))) { - return; - } - } - throw new AssertionError("Expected event kind " + expectedKind + " in " + events); - } - - private static String eventKind(Node event) { - if (event == null) { - return null; - } - Node kind = event.getProperties() != null ? event.getProperties().get("kind") : null; - Object value = kind != null ? kind.getValue() : null; - return value instanceof String ? (String) value : null; - } - - private static void assertRuntimeFatal(DocumentProcessingResult result, String expectedMessage) { - assertEquals( - ProcessorStatus.RUNTIME_FATAL, - result.status(), - LANGUAGE_PROCESS_EMBEDDED_ROUTING_DEFECT - + blue.coordination.processor - .ProcessingResultTestSupport - .diagnosticMessage(result)); - if (blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result) != null && blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result).contains(expectedMessage)) { - return; - } - assertTrue(containsStringValue(result.document(), expectedMessage), - "Expected fatal reason containing: " + expectedMessage); - } - - private static boolean containsStringValue(Node node, String expectedMessage) { - if (node == null) { - return false; - } - Object value = node.getValue(); - if (value instanceof String && ((String) value).contains(expectedMessage)) { - return true; - } - if (containsStringValue(node.getType(), expectedMessage)) { - return true; - } - if (containsStringValue(node.getContracts(), expectedMessage)) { - return true; - } - if (node.getItems() != null) { - for (Node item : node.getItems()) { - if (containsStringValue(item, expectedMessage)) { - return true; - } - } - } - if (node.getProperties() != null) { - for (Node property : node.getProperties().values()) { - if (containsStringValue(property, expectedMessage)) { - return true; - } - } - } - return false; - } - -} diff --git a/src/test/java/blue/coordination/processor/compute/PaynoteReducedDefinitionWorkflowTest.java b/src/test/java/blue/coordination/processor/compute/PaynoteReducedDefinitionWorkflowTest.java deleted file mode 100644 index d3d353b..0000000 --- a/src/test/java/blue/coordination/processor/compute/PaynoteReducedDefinitionWorkflowTest.java +++ /dev/null @@ -1,953 +0,0 @@ -package blue.coordination.processor.compute; - -import blue.coordination.processor.CoordinationProcessors; -import blue.coordination.processor.CoordinationProcessorOptions; -import blue.coordination.processor.CoordinationTestResources; -import blue.coordination.processor.CoordinationTestRuntime; -import blue.coordination.processor.ExternalBlockerProbeAssertions; -import blue.coordination.processor.bex.BexProcessingMetrics; -import blue.language.model.Node; -import blue.language.processor.DocumentProcessingResult; -import blue.language.processor.ProcessorStatus; -import blue.language.merge.ResolvedSnapshot; -import blue.repo.BlueRepository; -import org.junit.jupiter.api.BeforeAll; -import org.junit.jupiter.api.MethodOrderer; -import org.junit.jupiter.api.Order; -import org.junit.jupiter.api.Test; -import org.junit.jupiter.api.TestMethodOrder; - -import java.util.List; -import java.util.Locale; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNotNull; - -/** - * Scenario: - * A reduced Paynote resale package document exercises shared Compute Definitions, BEX field fast paths, - * batch patching, bundle caching, and cold/warm processing metrics. - * - * Main flow: - * 1. A hotel participant places a resale order through the hotel participant timeline. - * 2. The participant workflow forwards a subscription update event. - * 3. The package workflow catches that update, calls the hotel entry function from the shared - * {@code packageFulfillmentComputeDefinition}, and applies its returned changeset. - * 4. A restaurant participant repeats the same pattern through a different operation and different - * definition entry function. - * 5. Tests print cold, warm, same-path, and event-only timing so setup, compilation, bundle loading, - * handler matching, BEX execution, and patch application costs are visible. - * - * Actors and operations: - * - {@code hotel-participant} calls {@code hotelResaleOrderPlaced}. - * - {@code restaurant-participant} calls {@code restaurantResaleOrderPlaced}. - * - Both operations share one Compute Definition but enter different functions. - * - Compute returns changesets and events directly from BEX accumulators. - */ -@TestMethodOrder(MethodOrderer.OrderAnnotation.class) -class PaynoteReducedDefinitionWorkflowTest { - private static final boolean PRINT_TIMINGS = - Boolean.getBoolean("blue.tests.printTimings"); - private static final String DOCUMENT_RESOURCE = "/processor-delay/paynote-resale-reduced-bex.yaml"; - private static Fixture fixture; - private static BexProcessingMetrics metrics; - private static ResolvedSnapshot initializedSnapshot; - private static Node hotelEvent; - private static Node restaurantEvent; - private static double setupBlueMs; - private static double loadYamlMs; - private static double initializeMs; - private static double buildHotelEventMs; - private static double buildRestaurantEventMs; - - @BeforeAll - static void prepareFixture() { - long start = System.nanoTime(); - metrics = new BexProcessingMetrics(); - fixture = configuredFixture(metrics); - setupBlueMs = elapsedMs(start); - - start = System.nanoTime(); - Node document = loadYaml(fixture, DOCUMENT_RESOURCE); - loadYamlMs = elapsedMs(start); - - start = System.nanoTime(); - initializedSnapshot = - blue.coordination.processor.ProcessingResultTestSupport.snapshot( - fixture.blue, - fixture.blue.initializeDocument(document)); - initializeMs = elapsedMs(start); - - start = System.nanoTime(); - hotelEvent = participantOperation(fixture, - "hotel-participant", - 1700000100, - "hotelResaleOrderPlaced", - subscriptionUpdate("hotel-resale-agreement", - "hotel-agreement-session", - "hotel-request-a", - "hotel-order-session-a")); - buildHotelEventMs = elapsedMs(start); - - start = System.nanoTime(); - restaurantEvent = participantOperation(fixture, - "restaurant-participant", - 1700000200, - "restaurantResaleOrderPlaced", - subscriptionUpdate("restaurant-resale-agreement", - "restaurant-agreement-session", - "restaurant-request-a", - "restaurant-order-session-a")); - buildRestaurantEventMs = elapsedMs(start); - } - - @Test - @Order(1) - void shouldMeasureColdAndWarmEventProcessing() { - // given - BexProcessingMetrics.Snapshot beforeCold = metrics.snapshot(); - - // when - long start = System.nanoTime(); - DocumentProcessingResult coldHotel = fixture.blue.processDocument(initializedSnapshot, hotelEvent); - double coldHotelMs = elapsedMs(start); - - start = System.nanoTime(); - DocumentProcessingResult coldRestaurant = fixture.blue.processDocument( - blue.coordination.processor.ProcessingResultTestSupport.snapshot( - fixture.blue, coldHotel), - restaurantEvent); - double coldRestaurantMs = elapsedMs(start); - BexProcessingMetrics.Snapshot afterCold = metrics.snapshot(); - - start = System.nanoTime(); - DocumentProcessingResult warmHotel = fixture.blue.processDocument(initializedSnapshot, hotelEvent); - double warmHotelMs = elapsedMs(start); - - start = System.nanoTime(); - DocumentProcessingResult warmRestaurant = fixture.blue.processDocument( - blue.coordination.processor.ProcessingResultTestSupport.snapshot( - fixture.blue, warmHotel), - restaurantEvent); - double warmRestaurantMs = elapsedMs(start); - BexProcessingMetrics.Snapshot afterWarm = metrics.snapshot(); - - // then - classifyReducedHandlerSelection( - "cold hotel/restaurant", - beforeCold, - afterCold, - 2L, - coldHotel, - coldRestaurant); - classifyReducedHandlerSelection( - "warm hotel/restaurant", - afterCold, - afterWarm, - 2L, - warmHotel, - warmRestaurant); - assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(coldHotel), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(coldHotel)); - assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(coldRestaurant), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(coldRestaurant)); - assertEquals(Boolean.TRUE, coldRestaurant.document().get("/orders/package-order-a/hotelOrder/resalePlaced")); - assertEquals(Boolean.TRUE, coldRestaurant.document().get("/orders/package-order-a/restaurantOrder/resalePlaced")); - assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(warmHotel), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(warmHotel)); - assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(warmRestaurant), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(warmRestaurant)); - assertEquals(Boolean.TRUE, warmRestaurant.document().get("/orders/package-order-a/hotelOrder/resalePlaced")); - assertEquals(Boolean.TRUE, warmRestaurant.document().get("/orders/package-order-a/restaurantOrder/resalePlaced")); - - printTimingOutput( - "Paynote reduced BEX cold/warm timing - coldHotelMs: %.3fms, coldRestaurantMs: %.3fms, " + - "warmHotelMs: %.3fms, warmRestaurantMs: %.3fms%n", - coldHotelMs, - coldRestaurantMs, - warmHotelMs, - warmRestaurantMs); - printMetricsDelta("cold event-only metrics delta", beforeCold, afterCold); - printMetricsDelta("warm event-only metrics delta", afterCold, afterWarm); - assertEquals(2L, afterCold.updateBatchPatchApplications - beforeCold.updateBatchPatchApplications); - assertEquals(0L, afterCold.updateIndividualPatchApplications - beforeCold.updateIndividualPatchApplications); - assertEquals(2L, afterWarm.updateBatchPatchApplications - afterCold.updateBatchPatchApplications); - assertEquals(0L, afterWarm.updateIndividualPatchApplications - afterCold.updateIndividualPatchApplications); - } - - @Test - @Order(2) - void shouldProcessHotelParticipantOperationWithSharedDefinition() { - // given - long totalStart = System.nanoTime(); - BexProcessingMetrics.Snapshot before = metrics.snapshot(); - printSetupTimings(); - - // when - long start = System.nanoTime(); - DocumentProcessingResult hotelResult = fixture.blue.processDocument(initializedSnapshot, hotelEvent); - printTiming("process hotel participant operation", start); - - // then - BexProcessingMetrics.Snapshot after = - metrics.snapshot(); - classifyReducedHandlerSelection( - "hotel shared-definition Handler", - before, - after, - 1L, - hotelResult); - assertParticipantOperationResult( - hotelResult, - "hotel-request-a", - "hotelOrder", - "hotel-order-session-a", - "snapshot:component:hotel:hotel-order-session-a", - "agreement-linked:hotel:hotel-order-session-a"); - printTiming("total reduced paynote flow", totalStart); - printMetricsDelta("reduced paynote flow metrics", before, metrics.snapshot()); - } - - @Test - @Order(3) - void shouldProcessRestaurantParticipantOperationWithSharedDefinition() { - // given - BexProcessingMetrics.Snapshot before = - metrics.snapshot(); - DocumentProcessingResult hotelResult = - fixture.blue.processDocument( - initializedSnapshot, - hotelEvent); - - // when - DocumentProcessingResult restaurantResult = - fixture.blue.processDocument( - blue.coordination.processor - .ProcessingResultTestSupport - .snapshot( - fixture.blue, - hotelResult), - restaurantEvent); - BexProcessingMetrics.Snapshot after = - metrics.snapshot(); - - // then - classifyReducedHandlerSelection( - "restaurant shared-definition Handler", - before, - after, - 2L, - hotelResult, - restaurantResult); - assertParticipantOperationResult( - restaurantResult, - "restaurant-request-a", - "restaurantOrder", - "restaurant-order-session-a", - "snapshot:component:restaurant:restaurant-order-session-a", - "agreement-linked:restaurant:restaurant-order-session-a"); - assertEquals( - Boolean.TRUE, - restaurantResult.document().get( - "/orders/package-order-a/hotelOrder/resalePlaced")); - } - - @Test - @Order(4) - void shouldMeasureColdAndWarmTimingForSameEventPath() { - // given - BexProcessingMetrics.Snapshot beforeHotelCold = metrics.snapshot(); - - // when - long start = System.nanoTime(); - DocumentProcessingResult coldHotel = fixture.blue.processDocument(initializedSnapshot, hotelEvent); - double coldHotelMs = elapsedMs(start); - BexProcessingMetrics.Snapshot afterHotelCold = metrics.snapshot(); - - start = System.nanoTime(); - DocumentProcessingResult warmHotel = fixture.blue.processDocument(initializedSnapshot, hotelEvent); - double warmHotelMs = elapsedMs(start); - BexProcessingMetrics.Snapshot afterHotelWarm = metrics.snapshot(); - - BexProcessingMetrics.Snapshot beforeRestaurantCold = metrics.snapshot(); - start = System.nanoTime(); - DocumentProcessingResult coldRestaurant = fixture.blue.processDocument(initializedSnapshot, restaurantEvent); - double coldRestaurantMs = elapsedMs(start); - BexProcessingMetrics.Snapshot afterRestaurantCold = metrics.snapshot(); - - start = System.nanoTime(); - DocumentProcessingResult warmRestaurant = fixture.blue.processDocument(initializedSnapshot, restaurantEvent); - double warmRestaurantMs = elapsedMs(start); - BexProcessingMetrics.Snapshot afterRestaurantWarm = metrics.snapshot(); - - // then - assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(coldHotel), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(coldHotel)); - assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(warmHotel), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(warmHotel)); - assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(coldRestaurant), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(coldRestaurant)); - assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(warmRestaurant), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(warmRestaurant)); - - printTimingOutput( - "Paynote reduced BEX same-path cold/warm timing - coldHotelMs: %.3fms, warmHotelMs: %.3fms, " + - "coldRestaurantMs: %.3fms, warmRestaurantMs: %.3fms%n", - coldHotelMs, - warmHotelMs, - coldRestaurantMs, - warmRestaurantMs); - printMetricsDelta("same-path hotel cold delta", beforeHotelCold, afterHotelCold); - printMetricsDelta("same-path hotel warm delta", afterHotelCold, afterHotelWarm); - printMetricsDelta("same-path restaurant cold delta", beforeRestaurantCold, afterRestaurantCold); - printMetricsDelta("same-path restaurant warm delta", afterRestaurantCold, afterRestaurantWarm); - } - - @Test - @Order(5) - void shouldMeasureEventProcessingAfterWarmup() { - // given - BexProcessingMetrics.Snapshot beforeWarm = - metrics.snapshot(); - DocumentProcessingResult warmHotel = fixture.blue.processDocument(initializedSnapshot, hotelEvent); - assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(warmHotel), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(warmHotel)); - DocumentProcessingResult warmRestaurant = fixture.blue.processDocument( - blue.coordination.processor.ProcessingResultTestSupport.snapshot( - fixture.blue, warmHotel), - restaurantEvent); - assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(warmRestaurant), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(warmRestaurant)); - BexProcessingMetrics.Snapshot afterWarm = - metrics.snapshot(); - classifyReducedHandlerSelection( - "event-only warmup", - beforeWarm, - afterWarm, - 2L, - warmHotel, - warmRestaurant); - - // when - BexProcessingMetrics.Snapshot before = metrics.snapshot(); - long start = System.nanoTime(); - DocumentProcessingResult hotelResult = fixture.blue.processDocument(initializedSnapshot, hotelEvent); - double processHotelMs = elapsedMs(start); - - start = System.nanoTime(); - DocumentProcessingResult restaurantResult = fixture.blue.processDocument( - blue.coordination.processor.ProcessingResultTestSupport.snapshot( - fixture.blue, hotelResult), - restaurantEvent); - double processRestaurantMs = elapsedMs(start); - BexProcessingMetrics.Snapshot after = metrics.snapshot(); - - // then - classifyReducedHandlerSelection( - "event-only measured", - before, - after, - 2L, - hotelResult, - restaurantResult); - assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(hotelResult), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(hotelResult)); - assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(restaurantResult), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(restaurantResult)); - assertEquals(Boolean.TRUE, restaurantResult.document().get("/orders/package-order-a/hotelOrder/resalePlaced")); - assertEquals(Boolean.TRUE, restaurantResult.document().get("/orders/package-order-a/restaurantOrder/resalePlaced")); - - printTimingOutput( - "Paynote reduced BEX event-only timing - processHotelMs: %.3fms, processRestaurantMs: %.3fms%n", - processHotelMs, - processRestaurantMs); - printMetricsDelta("event-only metrics delta", before, after); - assertEquals(2L, after.updateBatchPatchApplications - before.updateBatchPatchApplications); - assertEquals(0L, after.updateIndividualPatchApplications - before.updateIndividualPatchApplications); - } - - private static void assertParticipantOperationResult( - DocumentProcessingResult result, - String requestId, - String component, - String orderSessionId, - String snapshotRequestId, - String subscriptionId) { - assertFalse( - blue.coordination.processor - .ProcessingResultTestSupport - .isCapabilityFailure(result), - blue.coordination.processor - .ProcessingResultTestSupport - .diagnosticMessage(result)); - assertNotNull(result.document()); - assertEquals( - "placed", - result.document().getAsText( - "/resaleOrderRequests/" - + requestId - + "/status"), - result.events().toString()); - assertEquals( - orderSessionId, - result.document().getAsText( - "/resaleOrderRequests/" - + requestId - + "/orderSessionId")); - assertEquals( - Boolean.TRUE, - result.document().get( - "/orders/package-order-a/" - + component - + "/resalePlaced")); - assertEquals( - orderSessionId, - result.document().getAsText( - "/orders/package-order-a/" - + component - + "/sessionId")); - assertEquals( - snapshotRequestId, - result.document().getAsText( - "/orders/package-order-a/" - + component - + "/snapshotRequestId")); - assertEquals( - subscriptionId, - result.document().getAsText( - "/orders/package-order-a/" - + component - + "/subscriptionId")); - assertEquals( - "package-order-a", - result.document().getAsText( - "/componentOrderRefsBySessionId/" - + orderSessionId - + "/packageOrderSessionId")); - assertEquals( - component, - result.document().getAsText( - "/componentOrderRefsBySessionId/" - + orderSessionId - + "/component")); - assertContainsType( - result.events(), - "MyOS/Document Initial Snapshot Requested"); - assertContainsType( - result.events(), - "MyOS/Subscribe to Session Requested"); - } - - private static void classifyReducedHandlerSelection( - String context, - BexProcessingMetrics.Snapshot before, - BexProcessingMetrics.Snapshot after, - long repairedBatchCount, - DocumentProcessingResult... results) { - boolean exactStatuses = true; - boolean noEvents = true; - boolean unchangedBusinessState = true; - StringBuilder resultTuples = - new StringBuilder(); - for (DocumentProcessingResult result : - results) { - exactStatuses &= result != null - && result.status() - == ProcessorStatus.SUCCESS - && result.diagnostic() == null; - noEvents &= result != null - && result.events().isEmpty(); - if (result != null) { - Object hotelStatus = - result.document().get( - "/resaleOrderRequests/" - + "hotel-request-a/status"); - Object restaurantStatus = - result.document().get( - "/resaleOrderRequests/" - + "restaurant-request-a/status"); - unchangedBusinessState &= - (hotelStatus == null - || "requested".equals( - hotelStatus)) - && (restaurantStatus == null - || "requested".equals( - restaurantStatus)); - if (resultTuples.length() > 0) { - resultTuples.append("; "); - } - resultTuples.append( - ExternalBlockerProbeAssertions - .resultTuple(result)); - } - } - long handlerDelta = - after.handlersExecuted - - before.handlersExecuted; - long computeDelta = - after.computeStepsExecuted - - before.computeStepsExecuted; - long batchDelta = - after.updateBatchPatchApplications - - before.updateBatchPatchApplications; - boolean exactNoSelection = - exactStatuses - && noEvents - && unchangedBusinessState - && handlerDelta == 0L - && computeDelta == 0L - && batchDelta == 0L; - ExternalBlockerProbeAssertions.classify( - "paynote-reduced-handler-selection", - "Language PayNote reduced-handler selection defect:", - exactNoSelection, - exactStatuses - && batchDelta - == repairedBatchCount, - context + ": results=[" - + resultTuples + "]" - + ", handlerDelta=" - + handlerDelta - + ", computeDelta=" - + computeDelta - + ", batchDelta=" - + batchDelta - + ", unchangedBusinessState=" - + unchangedBusinessState); - } - - private static Node participantOperation(Fixture fixture, - String timelineId, - int timestamp, - String operation, - Node request) { - return CoordinationTestResources.operationRequestEvent(fixture.blue, - fixture.repository, - timelineId, - timestamp, - operation, - participantChannel(timelineId), - request); - } - - private static String participantChannel(String timelineId) { - if ("hotel-participant".equals(timelineId)) { - return "hotelParticipantChannel"; - } - if ("restaurant-participant".equals(timelineId)) { - return "restaurantParticipantChannel"; - } - throw new IllegalArgumentException("Unknown participant timeline: " + timelineId); - } - - private static Node subscriptionUpdate(String subscriptionId, - String targetSessionId, - String requestId, - String orderSessionId) { - return new Node() - .type("MyOS/Subscription Update") - .properties("subscriptionId", new Node().value(subscriptionId)) - .properties("targetSessionId", new Node().value(targetSessionId)) - .properties("update", new Node() - .properties("kind", new Node().value("Resale Order Placed")) - .properties("inResponseTo", new Node() - .properties("requestId", new Node().value(requestId))) - .properties("orderSessionId", new Node().value(orderSessionId))); - } - - private static Node loadYaml(Fixture fixture, String resourcePath) { - return CoordinationTestResources.yamlResource(fixture.blue, fixture.repository, resourcePath); - } - - private static void assertContainsType(List events, String expectedType) { - for (Node event : events) { - if (expectedType.equals(typeName(event))) { - return; - } - } - throw new AssertionError("Expected emitted event type " + expectedType + " in " + events); - } - - private static String typeName(Node event) { - if (event == null) { - return null; - } - if (event.getType() != null && event.getType().getValue() instanceof String) { - return (String) event.getType().getValue(); - } - Node type = event.getProperties() != null ? event.getProperties().get("type") : null; - Object value = type != null ? type.getValue() : null; - return value instanceof String ? (String) value : null; - } - - private static void printTiming(String label, long startNanos) { - printTimingOutput("Paynote reduced BEX timing - %s: %.3fms%n", - label, - elapsedMs(startNanos)); - } - - private static double elapsedMs(long startNanos) { - return (System.nanoTime() - startNanos) / 1_000_000.0d; - } - - private static void printSetupTimings() { - printTimingOutput("Paynote reduced BEX setup timing - setupBlueMs: %.3fms%n", setupBlueMs); - printTimingOutput("Paynote reduced BEX setup timing - loadYamlMs: %.3fms%n", loadYamlMs); - printTimingOutput("Paynote reduced BEX setup timing - initializeMs: %.3fms%n", initializeMs); - printTimingOutput("Paynote reduced BEX setup timing - buildHotelEventMs: %.3fms%n", buildHotelEventMs); - printTimingOutput("Paynote reduced BEX setup timing - buildRestaurantEventMs: %.3fms%n", buildRestaurantEventMs); - } - - private static void printMetrics(String label, BexProcessingMetrics.Snapshot snapshot) { - printMetrics(label, - snapshot.workflowStepsExecuted, - snapshot.computeStepsExecuted, - snapshot.updateDocumentStepsExecuted, - snapshot.triggerEventStepsExecuted, - snapshot.directBexChangesetHits, - snapshot.patchesApplied, - snapshot.updateBatchPatchApplications, - snapshot.updateIndividualPatchApplications, - snapshot.eventsEmitted, - snapshot.computeProgramNormalizations, - snapshot.computeDefinitionNormalizations); - printTimingMetrics(label, snapshot); - } - - private static void printMetrics(String label, - long workflowStepsExecuted, - long computeStepsExecuted, - long updateDocumentStepsExecuted, - long triggerEventStepsExecuted, - long directBexChangesetHits, - long patchesApplied, - long updateBatchPatchApplications, - long updateIndividualPatchApplications, - long eventsEmitted, - long computeProgramNormalizations, - long computeDefinitionNormalizations) { - printTimingOutput( - "Paynote reduced BEX %s - workflowSteps=%d, computeSteps=%d, updateSteps=%d, triggerSteps=%d, " + - "directChangesetHits=%d, patchesApplied=%d, " + - "batchPatchApplications=%d, individualPatchApplications=%d, eventsEmitted=%d, " + - "programNormalizations=%d, definitionNormalizations=%d%n", - label, - workflowStepsExecuted, - computeStepsExecuted, - updateDocumentStepsExecuted, - triggerEventStepsExecuted, - directBexChangesetHits, - patchesApplied, - updateBatchPatchApplications, - updateIndividualPatchApplications, - eventsEmitted, - computeProgramNormalizations, - computeDefinitionNormalizations); - } - - private static void printMetricsDelta(String label, - BexProcessingMetrics.Snapshot before, - BexProcessingMetrics.Snapshot after) { - printMetrics(label, - after.workflowStepsExecuted - before.workflowStepsExecuted, - after.computeStepsExecuted - before.computeStepsExecuted, - after.updateDocumentStepsExecuted - before.updateDocumentStepsExecuted, - after.triggerEventStepsExecuted - before.triggerEventStepsExecuted, - after.directBexChangesetHits - before.directBexChangesetHits, - after.patchesApplied - before.patchesApplied, - after.updateBatchPatchApplications - before.updateBatchPatchApplications, - after.updateIndividualPatchApplications - before.updateIndividualPatchApplications, - after.eventsEmitted - before.eventsEmitted, - after.computeProgramNormalizations - before.computeProgramNormalizations, - after.computeDefinitionNormalizations - before.computeDefinitionNormalizations); - printTimingMetricsDelta(label, before, after); - } - - private static void printTimingMetrics(String label, BexProcessingMetrics.Snapshot snapshot) { - printTimingOutput( - "Paynote reduced BEX %s timing metrics - workflowRunnerMs=%.3f, computeStepMs=%.3f, " + - "definitionResolveMs=%.3f, contextBuildMs=%.3f, programSourceBuildMs=%.3f, " + - "compileExecuteMs=%.3f, bexCompileMs=%.3f, bexExecuteMs=%.3f, " + - "updateStepMs=%.3f, directChangesetMs=%.3f, patchConversionMs=%.3f, " + - "patchApplyMs=%.3f, triggerStepMs=%.3f, emitEventMs=%.3f, " + - "bexNodeWriterMs=%.3f, compileCacheHits=%d, " + - "compileCacheMisses=%d, compiledExecutions=%d, definitionResolveHits=%d, " + - "definitionResolveMisses=%d, directPatchEntryConversions=%d%n", - label, - nanosToMs(snapshot.workflowRunnerNanos), - nanosToMs(snapshot.computeStepNanos), - nanosToMs(snapshot.computeDefinitionResolveNanos), - nanosToMs(snapshot.computeContextBuildNanos), - nanosToMs(snapshot.computeProgramSourceBuildNanos), - nanosToMs(snapshot.computeCompileExecuteNanos), - nanosToMs(snapshot.bexCompileNanos), - nanosToMs(snapshot.bexExecuteNanos), - nanosToMs(snapshot.updateStepNanos), - nanosToMs(snapshot.updateDirectChangesetNanos), - nanosToMs(snapshot.updatePatchConversionNanos), - nanosToMs(snapshot.updatePatchApplyNanos), - nanosToMs(snapshot.triggerStepNanos), - nanosToMs(snapshot.triggerEmitEventNanos), - nanosToMs(snapshot.bexNodeWriterNanos), - snapshot.bexCompileCacheHits, - snapshot.bexCompileCacheMisses, - snapshot.bexCompiledExecutions, - snapshot.computeDefinitionResolveHits, - snapshot.computeDefinitionResolveMisses, - snapshot.directBexPatchEntryConversions); - printOuterProcessingMetrics(label, - snapshot.blueProcessDocumentNanos, - snapshot.processDocumentNanos, - snapshot.eventPreprocessNanos, - snapshot.resultSnapshotAttachNanos, - snapshot.blueIdCalculationNanos, - snapshot.bundleLoadNanos, - snapshot.bundleLoadCacheKeyBuildNanos, - snapshot.bundleLoadActualBuildNanos, - snapshot.bundleLoadReuseNanos, - snapshot.bundleLoadCacheHits, - snapshot.bundleLoadCacheMisses, - snapshot.bundlesBuilt, - snapshot.bundlesReused, - snapshot.channelDiscoveryNanos, - snapshot.channelMatchNanos, - snapshot.channelEvaluations, - snapshot.handlerDiscoveryNanos, - snapshot.handlerMatchNanos, - snapshot.handlerMatchAttempts, - snapshot.handlerExecutionNanos, - snapshot.handlersExecuted, - snapshot.triggeredEventRoutingNanos, - snapshot.triggeredEventsRouted, - snapshot.checkpointUpdateNanos, - snapshot.snapshotCommitNanos, - snapshot.postProcessingNanos); - printPatchBatchMetrics(label, - snapshot.patchBoundaryNanos, - snapshot.patchGasNanos, - snapshot.documentUpdateRoutingNanos, - snapshot.documentUpdateEventsBuilt, - snapshot.documentUpdateEventsSkippedNoChannel, - snapshot.batchPatchPlanningNanos, - snapshot.batchPatchConformanceNanos, - snapshot.batchPatchBuildUpdatesNanos, - snapshot.batchPatchCommitNanos, - snapshot.documentUpdateBeforeMaterializations, - snapshot.documentUpdateAfterMaterializations); - } - - private static void printTimingMetricsDelta(String label, - BexProcessingMetrics.Snapshot before, - BexProcessingMetrics.Snapshot after) { - printTimingOutput( - "Paynote reduced BEX %s timing metrics - workflowRunnerMs=%.3f, computeStepMs=%.3f, " + - "definitionResolveMs=%.3f, contextBuildMs=%.3f, programSourceBuildMs=%.3f, " + - "compileExecuteMs=%.3f, bexCompileMs=%.3f, bexExecuteMs=%.3f, " + - "updateStepMs=%.3f, directChangesetMs=%.3f, patchConversionMs=%.3f, " + - "patchApplyMs=%.3f, triggerStepMs=%.3f, emitEventMs=%.3f, " + - "bexNodeWriterMs=%.3f, compileCacheHits=%d, " + - "compileCacheMisses=%d, compiledExecutions=%d, definitionResolveHits=%d, " + - "definitionResolveMisses=%d, directPatchEntryConversions=%d%n", - label, - nanosToMs(after.workflowRunnerNanos - before.workflowRunnerNanos), - nanosToMs(after.computeStepNanos - before.computeStepNanos), - nanosToMs(after.computeDefinitionResolveNanos - before.computeDefinitionResolveNanos), - nanosToMs(after.computeContextBuildNanos - before.computeContextBuildNanos), - nanosToMs(after.computeProgramSourceBuildNanos - before.computeProgramSourceBuildNanos), - nanosToMs(after.computeCompileExecuteNanos - before.computeCompileExecuteNanos), - nanosToMs(after.bexCompileNanos - before.bexCompileNanos), - nanosToMs(after.bexExecuteNanos - before.bexExecuteNanos), - nanosToMs(after.updateStepNanos - before.updateStepNanos), - nanosToMs(after.updateDirectChangesetNanos - before.updateDirectChangesetNanos), - nanosToMs(after.updatePatchConversionNanos - before.updatePatchConversionNanos), - nanosToMs(after.updatePatchApplyNanos - before.updatePatchApplyNanos), - nanosToMs(after.triggerStepNanos - before.triggerStepNanos), - nanosToMs(after.triggerEmitEventNanos - before.triggerEmitEventNanos), - nanosToMs(after.bexNodeWriterNanos - before.bexNodeWriterNanos), - after.bexCompileCacheHits - before.bexCompileCacheHits, - after.bexCompileCacheMisses - before.bexCompileCacheMisses, - after.bexCompiledExecutions - before.bexCompiledExecutions, - after.computeDefinitionResolveHits - before.computeDefinitionResolveHits, - after.computeDefinitionResolveMisses - before.computeDefinitionResolveMisses, - after.directBexPatchEntryConversions - before.directBexPatchEntryConversions); - printOuterProcessingMetrics(label, - after.blueProcessDocumentNanos - before.blueProcessDocumentNanos, - after.processDocumentNanos - before.processDocumentNanos, - after.eventPreprocessNanos - before.eventPreprocessNanos, - after.resultSnapshotAttachNanos - before.resultSnapshotAttachNanos, - after.blueIdCalculationNanos - before.blueIdCalculationNanos, - after.bundleLoadNanos - before.bundleLoadNanos, - after.bundleLoadCacheKeyBuildNanos - before.bundleLoadCacheKeyBuildNanos, - after.bundleLoadActualBuildNanos - before.bundleLoadActualBuildNanos, - after.bundleLoadReuseNanos - before.bundleLoadReuseNanos, - after.bundleLoadCacheHits - before.bundleLoadCacheHits, - after.bundleLoadCacheMisses - before.bundleLoadCacheMisses, - after.bundlesBuilt - before.bundlesBuilt, - after.bundlesReused - before.bundlesReused, - after.channelDiscoveryNanos - before.channelDiscoveryNanos, - after.channelMatchNanos - before.channelMatchNanos, - after.channelEvaluations - before.channelEvaluations, - after.handlerDiscoveryNanos - before.handlerDiscoveryNanos, - after.handlerMatchNanos - before.handlerMatchNanos, - after.handlerMatchAttempts - before.handlerMatchAttempts, - after.handlerExecutionNanos - before.handlerExecutionNanos, - after.handlersExecuted - before.handlersExecuted, - after.triggeredEventRoutingNanos - before.triggeredEventRoutingNanos, - after.triggeredEventsRouted - before.triggeredEventsRouted, - after.checkpointUpdateNanos - before.checkpointUpdateNanos, - after.snapshotCommitNanos - before.snapshotCommitNanos, - after.postProcessingNanos - before.postProcessingNanos); - printPatchBatchMetrics(label, - after.patchBoundaryNanos - before.patchBoundaryNanos, - after.patchGasNanos - before.patchGasNanos, - after.documentUpdateRoutingNanos - before.documentUpdateRoutingNanos, - after.documentUpdateEventsBuilt - before.documentUpdateEventsBuilt, - after.documentUpdateEventsSkippedNoChannel - before.documentUpdateEventsSkippedNoChannel, - after.batchPatchPlanningNanos - before.batchPatchPlanningNanos, - after.batchPatchConformanceNanos - before.batchPatchConformanceNanos, - after.batchPatchBuildUpdatesNanos - before.batchPatchBuildUpdatesNanos, - after.batchPatchCommitNanos - before.batchPatchCommitNanos, - after.documentUpdateBeforeMaterializations - before.documentUpdateBeforeMaterializations, - after.documentUpdateAfterMaterializations - before.documentUpdateAfterMaterializations); - } - - private static void printOuterProcessingMetrics(String label, - long blueProcessDocumentNanos, - long processDocumentNanos, - long eventPreprocessNanos, - long resultSnapshotAttachNanos, - long blueIdCalculationNanos, - long bundleLoadNanos, - long bundleLoadCacheKeyBuildNanos, - long bundleLoadActualBuildNanos, - long bundleLoadReuseNanos, - long bundleLoadCacheHits, - long bundleLoadCacheMisses, - long bundlesBuilt, - long bundlesReused, - long channelDiscoveryNanos, - long channelMatchNanos, - long channelEvaluations, - long handlerDiscoveryNanos, - long handlerMatchNanos, - long handlerMatchAttempts, - long handlerExecutionNanos, - long handlersExecuted, - long triggeredEventRoutingNanos, - long triggeredEventsRouted, - long checkpointUpdateNanos, - long snapshotCommitNanos, - long postProcessingNanos) { - long attributed = eventPreprocessNanos - + bundleLoadNanos - + channelDiscoveryNanos - + channelMatchNanos - + handlerDiscoveryNanos - + handlerMatchNanos - + handlerExecutionNanos - + checkpointUpdateNanos - + postProcessingNanos; - long processorUnattributed = Math.max(0L, processDocumentNanos - attributed); - long blueUnattributed = Math.max(0L, - blueProcessDocumentNanos - processDocumentNanos - resultSnapshotAttachNanos); - printTimingOutput( - "Paynote reduced BEX %s outer processing metrics - blueProcessDocumentMs=%.3f, " + - "processorProcessDocumentMs=%.3f, resultSnapshotAttachMs=%.3f, " + - "blueIdCalculationMs=%.3f, eventPreprocessMs=%.3f, bundleLoadMs=%.3f, " + - "bundleKeyBuildMs=%.3f, bundleActualBuildMs=%.3f, bundleReuseMs=%.3f, " + - "bundleCacheHits=%d, bundleCacheMisses=%d, bundlesBuilt=%d, bundlesReused=%d, " + - "channelDiscoveryMs=%.3f, " + - "channelMatchMs=%.3f, channelEvaluations=%d, handlerDiscoveryMs=%.3f, " + - "handlerMatchMs=%.3f, handlerMatchAttempts=%d, handlerExecutionMs=%.3f, " + - "handlersExecuted=%d, triggeredEventRoutingMs=%.3f, triggeredEventsRouted=%d, " + - "checkpointUpdateMs=%.3f, snapshotCommitMs=%.3f, postProcessingMs=%.3f, " + - "processorUnattributedMs=%.3f, blueUnattributedMs=%.3f%n", - label, - nanosToMs(blueProcessDocumentNanos), - nanosToMs(processDocumentNanos), - nanosToMs(resultSnapshotAttachNanos), - nanosToMs(blueIdCalculationNanos), - nanosToMs(eventPreprocessNanos), - nanosToMs(bundleLoadNanos), - nanosToMs(bundleLoadCacheKeyBuildNanos), - nanosToMs(bundleLoadActualBuildNanos), - nanosToMs(bundleLoadReuseNanos), - bundleLoadCacheHits, - bundleLoadCacheMisses, - bundlesBuilt, - bundlesReused, - nanosToMs(channelDiscoveryNanos), - nanosToMs(channelMatchNanos), - channelEvaluations, - nanosToMs(handlerDiscoveryNanos), - nanosToMs(handlerMatchNanos), - handlerMatchAttempts, - nanosToMs(handlerExecutionNanos), - handlersExecuted, - nanosToMs(triggeredEventRoutingNanos), - triggeredEventsRouted, - nanosToMs(checkpointUpdateNanos), - nanosToMs(snapshotCommitNanos), - nanosToMs(postProcessingNanos), - nanosToMs(processorUnattributed), - nanosToMs(blueUnattributed)); - } - - private static void printPatchBatchMetrics(String label, - long patchBoundaryNanos, - long patchGasNanos, - long documentUpdateRoutingNanos, - long documentUpdateEventsBuilt, - long documentUpdateEventsSkippedNoChannel, - long batchPatchPlanningNanos, - long batchPatchConformanceNanos, - long batchPatchBuildUpdatesNanos, - long batchPatchCommitNanos, - long documentUpdateBeforeMaterializations, - long documentUpdateAfterMaterializations) { - printTimingOutput( - "Paynote reduced BEX %s batch patch metrics - patchBoundaryMs=%.3f, patchGasMs=%.3f, " + - "documentUpdateRoutingMs=%.3f, documentUpdateEventsBuilt=%d, " + - "documentUpdateEventsSkippedNoChannel=%d, batchPlanningMs=%.3f, " + - "batchConformanceMs=%.3f, batchBuildUpdatesMs=%.3f, batchCommitMs=%.3f, " + - "documentUpdateBeforeMaterializations=%d, documentUpdateAfterMaterializations=%d%n", - label, - nanosToMs(patchBoundaryNanos), - nanosToMs(patchGasNanos), - nanosToMs(documentUpdateRoutingNanos), - documentUpdateEventsBuilt, - documentUpdateEventsSkippedNoChannel, - nanosToMs(batchPatchPlanningNanos), - nanosToMs(batchPatchConformanceNanos), - nanosToMs(batchPatchBuildUpdatesNanos), - nanosToMs(batchPatchCommitNanos), - documentUpdateBeforeMaterializations, - documentUpdateAfterMaterializations); - } - - private static double nanosToMs(long nanos) { - return nanos / 1_000_000.0d; - } - - private static void printTimingOutput( - String format, - Object... arguments) { - if (PRINT_TIMINGS) { - System.out.printf( - Locale.ROOT, - format, - arguments); - } - } - - private static Fixture configuredFixture(BexProcessingMetrics metrics) { - BlueRepository repository = BlueRepository.current(); - CoordinationTestRuntime blue = - CoordinationTestResources.configuredBlue(repository); - blue.configure(CoordinationProcessorOptions.builder() - .processingMetrics(metrics) - .build()); - return new Fixture(repository, blue); - } - - private static final class Fixture { - private final BlueRepository repository; - private final CoordinationTestRuntime blue; - - private Fixture( - BlueRepository repository, - CoordinationTestRuntime blue) { - this.repository = repository; - this.blue = blue; - } - } -} diff --git a/src/test/java/blue/coordination/processor/compute/ProcessingEventBindingTest.java b/src/test/java/blue/coordination/processor/compute/ProcessingEventBindingTest.java deleted file mode 100644 index 2df9af5..0000000 --- a/src/test/java/blue/coordination/processor/compute/ProcessingEventBindingTest.java +++ /dev/null @@ -1,1071 +0,0 @@ -package blue.coordination.processor.compute; - -import blue.bex.api.BexDocumentView; -import blue.bex.api.BexEngine; -import blue.bex.api.BexExecutionContext; -import blue.bex.api.BexProgramSource; -import blue.bex.result.BexExecutionResult; -import blue.bex.value.BexValue; -import blue.bex.value.BexValues; -import blue.coordination.processor.CoordinationProcessorOptions; -import blue.coordination.processor.CoordinationTestProcessorOptions; -import blue.coordination.processor.CoordinationTestResources; -import blue.coordination.processor.CoordinationTestRuntime; -import blue.coordination.processor.ExternalBlockerProbeAssertions; -import blue.coordination.processor.TestTimelineProvider; -import blue.coordination.processor.bex.BexProcessingMetrics; -import blue.coordination.processor.bex.ProcessingEventIdentityEvidence; -import blue.coordination.processor.bex.ProcessingEventIdentityObserver; -import blue.language.model.Node; -import blue.language.model.TypeBlueId; -import blue.language.processor.ChannelEvaluation; -import blue.language.processor.ChannelEvaluationContext; -import blue.language.processor.ChannelProcessor; -import blue.language.processor.DocumentProcessingResult; -import blue.language.processor.ExternalChannelSubscriptionFunctions; -import blue.language.processor.ProcessingDebugResult; -import blue.language.processor.ProcessingTraceRecord; -import blue.language.processor.ProcessorStatus; -import blue.language.processor.model.ChannelContract; -import blue.language.processor.registry.BlueRuntimeTypeRegistry; -import blue.language.processor.registry.RuntimeBlueIds; -import blue.language.processor.registry.RuntimeTypeKey; -import blue.language.snapshot.FrozenNode; -import blue.language.identity.DirectBlueIdCalculator; -import blue.repo.BlueRepository; -import blue.repo.coordination.ChatMessage; - -import java.math.BigDecimal; -import java.math.BigInteger; -import java.util.ArrayList; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; - -import org.junit.jupiter.api.Test; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertNotNull; -import static org.junit.jupiter.api.Assertions.assertNull; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** - * Integration coverage for Coordination's immutable root Processing Event BEX binding. - */ -class ProcessingEventBindingTest { - private static final int ROOT_TIMESTAMP = 7_000_001; - private static final String IMPLICIT_SOURCE = - "implicitInitializationSource"; - private static final String IMPLICIT_SUBSCRIPTION = - "implicit-initialization"; - private static final String IMPLICIT_CHECKPOINT_DOMAIN = - "coordination-implicit-initialization"; - - @Test - void shouldReadCompleteProcessingEventFromDirectCompute() { - // given - Fixture fixture = fixture(); - Node initialized = fixture.initialize(operationDocument( - captureStep("/observation", directObservation()))); - - // when - DocumentProcessingResult result = fixture.process(initialized, - fixture.operationEvent(ROOT_TIMESTAMP, "run", "ownerChannel", - new Node().properties("requestSentinel", scalar("direct-request")))); - - // then - assertSuccess(result); - Node resolved = fixture.runtime.resolveToSnapshot( - result.document()).resolvedRoot(); - assertEquals("object", resolved.get("/observation/rootKind")); - assertEquals("owner", resolved.get("/observation/rootTimeline")); - assertEquals("owner", resolved.get("/observation/rootActor")); - assertEquals(BigInteger.valueOf(ROOT_TIMESTAMP), resolved.get("/observation/currentTimestamp")); - assertEquals(BigInteger.valueOf(ROOT_TIMESTAMP), resolved.get("/observation/rootTimestamp")); - assertEquals("direct-request", resolved.get("/observation/rootRequestSentinel")); - } - - @Test - void shouldDistinguishTriggeredEventFromProcessingEvent() { - // given - Fixture fixture = fixture(); - Map contracts = operationContracts(); - contracts.put("run", operationWorkflow(triggerChat("triggered-message"))); - contracts.put("triggered", new Node().type("Triggered Event Channel")); - contracts.put("observeTriggered", workflow("triggered", - new Node().type(ChatMessage.qualifiedName()) - .properties("message", scalar("triggered-message")), - captureStep("/observation", routedObservation("/message")))); - Node initialized = fixture.initialize(document(contracts)); - - // when - DocumentProcessingResult result = - fixture.process( - initialized, - fixture.operationEvent( - ROOT_TIMESTAMP, - "run", - "ownerChannel", - scalar("request"))); - - // then - assertSuccess(result); - assertEquals("triggered-message", result.document().get("/observation/currentSentinel")); - assertEquals(BigInteger.valueOf(ROOT_TIMESTAMP), result.document().get("/observation/rootTimestamp")); - assertEquals("request", result.document().get("/observation/rootRequest")); - assertEquals("undefined", result.document().get("/observation/currentTimestampKind"), - "$event must remain the triggered Message, not the root Timeline Entry"); - } - - @Test - void shouldKeepOriginalProcessingEventAcrossMultipleHops() { - // given - Fixture fixture = fixture(); - Map contracts = operationContracts(); - contracts.put("run", operationWorkflow(triggerChat("first-hop"))); - contracts.put("triggered", new Node().type("Triggered Event Channel")); - contracts.put("firstHop", workflow("triggered", chatMatcher("first-hop"), triggerChat("second-hop"))); - contracts.put("secondHop", workflow("triggered", chatMatcher("second-hop"), - captureStep("/observation", routedObservation("/message")))); - Node initialized = fixture.initialize(document(contracts)); - - // when - DocumentProcessingResult result = - fixture.process( - initialized, - fixture.operationEvent( - ROOT_TIMESTAMP, - "run", - "ownerChannel", - scalar("request"))); - - // then - assertSuccess(result); - assertEquals("second-hop", result.document().get("/observation/currentSentinel")); - assertEquals(BigInteger.valueOf(ROOT_TIMESTAMP), result.document().get("/observation/rootTimestamp")); - } - - @Test - void shouldObserveStableIdentityAcrossWorkflowAndBexBoundaries() { - // given - ProcessingEventIdentityEvidence evidence = - new ProcessingEventIdentityEvidence(); - Fixture fixture = fixture(evidence); - Map contracts = operationContracts(); - contracts.put( - "run", - operationWorkflow( - triggerChat("first-hop"))); - contracts.put( - "triggered", - new Node().type( - "Triggered Event Channel")); - contracts.put( - "observe", - workflow( - "triggered", - chatMatcher("first-hop"), - captureStep( - "/observation", - binding( - "processingEvent" - + "/timestamp")))); - Node initialized = - fixture.initialize( - document(contracts)); - Node rootEvent = - fixture.operationEvent( - ROOT_TIMESTAMP, - "run", - "ownerChannel", - scalar("request")); - String expectedEventBlueId = - DirectBlueIdCalculator.calculateBlueId( - rootEvent); - - // when - DocumentProcessingResult result = - fixture.process( - initialized, - rootEvent); - ProcessingEventIdentityEvidence.Snapshot snapshot = - evidence.snapshot(); - - // then - assertSuccess(result); - assertTrue(snapshot.observed()); - assertTrue(snapshot.stable()); - assertNotNull(snapshot.admittedBlueId()); - assertEquals( - expectedEventBlueId, - snapshot.admittedBlueId()); - assertEquals(2L, snapshot.workflowObservations()); - assertEquals(1L, snapshot.bexBindingObservations()); - } - - @Test - void shouldReadProcessingEventDuringImplicitInitialization() { - // given - Fixture fixture = fixture(); - Node rootEvent = new Node() - .properties("kind", scalar("implicit-root")) - .properties("nested", new Node().properties("answer", scalar(42))); - - // when - DocumentProcessingResult result = fixture.processUninitialized( - lifecycleDocument(binding("processingEvent")), rootEvent); - - // then - assertSuccess(result); - assertEquals("implicit-root", result.document().get("/observation/kind")); - assertEquals(BigInteger.valueOf(42), result.document().get("/observation/nested/answer")); - } - - @Test - void shouldReadUndefinedDuringExplicitInitialization() { - // given - Fixture fixture = fixture(); - Node fallback = operation("$coalesce", new Node().items( - binding("processingEvent"), scalar("undefined"))); - - // when - DocumentProcessingResult result = fixture.initializeResult(lifecycleDocument(fallback)); - - // then - assertSuccess(result); - assertEquals("undefined", result.document().get("/observation")); - assertEquals(0L, fixture.metrics.processEventSnapshotAttempts()); - } - - @Test - void shouldReadRootProcessingEventFromEmbeddedScope() { - // given - Fixture fixture = fixture(); - Map childContracts = operationContracts(); - childContracts.put("run", operationWorkflow( - captureStep("/observation", routedObservation("/message/request")))); - Node child = document(childContracts); - Map rootContracts = new LinkedHashMap(); - rootContracts.put("embedded", new Node().type("Process Embedded") - .properties("paths", new Node().items(scalar("/child")))); - Node root = document(rootContracts).properties("child", child); - Node initialized = fixture.initialize(root); - - // when - DocumentProcessingResult result = fixture.process(initialized, - fixture.operationEvent(ROOT_TIMESTAMP, "run", "ownerChannel", scalar("child-request"))); - - // then - assertSuccess(result); - assertEquals("child-request", result.document().get("/child/observation/currentSentinel")); - assertEquals(BigInteger.valueOf(ROOT_TIMESTAMP), result.document().get("/child/observation/rootTimestamp")); - } - - @Test - void shouldReadRootProcessingEventFromBridgeHandler() { - // given - Fixture fixture = fixture(); - Map childContracts = operationContracts(); - childContracts.put("run", operationWorkflow(triggerChat("from-child"))); - Node child = document(childContracts); - Map rootContracts = new LinkedHashMap(); - rootContracts.put("embedded", new Node().type("Process Embedded") - .properties("paths", new Node().items(scalar("/child")))); - rootContracts.put("childBridge", new Node().type("Embedded Node Channel") - .properties("sourcePath", scalar("/child"))); - rootContracts.put("observeBridge", workflow("childBridge", chatMatcher("from-child"), - captureStep("/observation", routedObservation("/message")))); - Node initialized = fixture.initialize(document(rootContracts).properties("child", child)); - - // when - ProcessingDebugResult debug = - fixture.processWithTrace( - initialized, - fixture.operationEvent( - ROOT_TIMESTAMP, - "run", - "ownerChannel", - scalar("request"))); - DocumentProcessingResult result = - debug.processResult(); - - // then - boolean childHandlerExecuted = false; - boolean childEmissionQueued = false; - boolean bridgeHandlerExecuted = false; - for (ProcessingTraceRecord record : - debug.trace().records()) { - if (record.kind() - == ProcessingTraceRecord.Kind - .HANDLER_EXECUTION) { - childHandlerExecuted |= "/child".equals( - record.scopePath()) - && "run".equals( - record.contractKey()); - bridgeHandlerExecuted |= "/".equals( - record.scopePath()) - && "observeBridge".equals( - record.contractKey()); - } - if (record.kind() - == ProcessingTraceRecord.Kind - .EVENT_ENQUEUED - && record.node() != null) { - childEmissionQueued |= "from-child" - .equals( - valueAt( - record.node(), - "/message")); - } - } - boolean bridgeObserved = - "from-child".equals( - valueAt( - result.document(), - "/observation/currentSentinel")); - ExternalBlockerProbeAssertions.classify( - "embedded-node-channel-bridge", - "Language Embedded Node Channel bridge defect:", - result.status() == ProcessorStatus.SUCCESS - && childHandlerExecuted - && childEmissionQueued - && !bridgeHandlerExecuted - && !bridgeObserved, - result.status() == ProcessorStatus.SUCCESS - && childHandlerExecuted - && childEmissionQueued - && bridgeHandlerExecuted - && bridgeObserved, - ExternalBlockerProbeAssertions - .resultTuple(result) - + ", childHandlerExecuted=" - + childHandlerExecuted - + ", childEmissionQueued=" - + childEmissionQueued - + ", bridgeHandlerExecuted=" - + bridgeHandlerExecuted - + ", bridgeObserved=" - + bridgeObserved); - assertSuccess(result); - assertEquals("from-child", result.document().get("/observation/currentSentinel")); - assertEquals(BigInteger.valueOf(ROOT_TIMESTAMP), result.document().get("/observation/rootTimestamp")); - } - - @Test - void shouldSupportNonTimelineScalarListAndObjectEvents() { - // given - Node[] events = { - scalar("scalar-root"), - new Node().items(scalar("first"), scalar(2), scalar(true)), - new Node().properties("kind", scalar("object-root")) - }; - Fixture[] fixtures = { - fixture(), - fixture(), - fixture() - }; - - // when - List results = - new ArrayList(); - for (int index = 0; - index < events.length; - index++) { - results.add( - fixtures[index] - .processUninitialized( - lifecycleDocument( - binding( - "processingEvent")), - events[index])); - } - - // then - for (int index = 0; - index < events.length; - index++) { - DocumentProcessingResult result = - results.get(index); - assertSuccess(result); - assertNodeShapeEquals( - events[index], - result.document() - .getProperties() - .get("observation")); - } - } - - @Test - void shouldPreservePureReferenceProcessingEventIdentity() { - // given - Fixture fixture = fixture(); - Node reference = new Node().blueId(ChatMessage.blueId()); - - // when - DocumentProcessingResult result = fixture.processUninitialized( - lifecycleDocument(binding("processingEvent")), reference); - - // then - assertSuccess(result); - Node observed = result.document().getAsNode("/observation"); - assertTrue(observed.isReferenceOnly()); - assertEquals(ChatMessage.blueId(), observed.getBlueId()); - } - - @Test - void shouldNotLeakProcessingEventAcrossSeparateRuns() { - // given - Fixture fixture = fixture(); - Node initialized = fixture.initialize(operationDocument( - captureStep("/observation", binding("processingEvent/timestamp")))); - - // when - DocumentProcessingResult first = fixture.process(initialized, - fixture.operationEvent(101, "run", "ownerChannel", scalar("first"))); - DocumentProcessingResult second = fixture.process(first.document(), - fixture.operationEvent(202, "run", "ownerChannel", scalar("second"))); - - // then - assertSuccess(first); - assertSuccess(second); - assertEquals(BigInteger.valueOf(101), first.document().get("/observation")); - assertEquals(BigInteger.valueOf(202), second.document().get("/observation")); - assertEquals(2L, fixture.metrics.processEventSnapshotAttempts()); - assertEquals(2L, fixture.metrics.processEventSnapshotBuilds()); - } - - @Test - void shouldAvoidSnapshotsForWideAndDeepUnusedEvents() { - // given - Fixture fixture = fixture(); - Node wideEvent = wideEvent(); - Node deepEvent = deepEvent(); - - // when - DocumentProcessingResult wide = fixture.processUninitialized( - lifecycleDocument(scalar("unused")), wideEvent); - DocumentProcessingResult deep = fixture.processUninitialized( - lifecycleDocument(scalar("unused")), deepEvent); - - // then - assertSuccess(wide); - assertSuccess(deep); - assertEquals( - "unused", - wide.document().get("/observation")); - assertEquals( - "unused", - deep.document().get("/observation")); - assertEquals(0L, fixture.metrics.processEventSnapshotAttempts()); - assertEquals(0L, fixture.metrics.processEventSnapshotBuilds()); - assertEquals(0L, fixture.metrics.processEventSnapshotFailures()); - assertEquals(0L, fixture.metrics.processEventSnapshotConstructionNanos()); - } - - @Test - void shouldBuildOneSnapshotOnFirstBindingRead() { - // given - Fixture fixture = fixture(); - Node event = wideEvent(); - - // when - DocumentProcessingResult result = fixture.processUninitialized( - lifecycleDocument(binding("processingEvent")), event); - - // then - assertSuccess(result); - assertNodeShapeEquals( - event, - result.document() - .getProperties() - .get("observation")); - assertEquals(1L, fixture.metrics.processEventSnapshotAttempts()); - assertEquals(1L, fixture.metrics.processEventSnapshotBuilds()); - assertEquals(0L, fixture.metrics.processEventSnapshotFailures()); - assertTrue(fixture.metrics.processEventSnapshotConstructionNanos() >= 0L); - } - - @Test - void shouldBuildOneSnapshotForManyReadsInOneRun() { - // given - Fixture fixture = fixture(); - Node initialized = fixture.initialize(operationDocument( - captureStep("/observation", binding("processingEvent/timestamp")), - captureStep("/secondObservation", binding("processingEvent/message/request")), - captureStep("/thirdObservation", routedObservation("/message/request")))); - - // when - DocumentProcessingResult result = fixture.process(initialized, - fixture.operationEvent(ROOT_TIMESTAMP, "run", "ownerChannel", scalar("request"))); - - // then - assertSuccess(result); - assertEquals(BigInteger.valueOf(ROOT_TIMESTAMP), result.document().get("/observation")); - assertEquals("request", result.document().get("/secondObservation")); - assertEquals(BigInteger.valueOf(ROOT_TIMESTAMP), result.document().get("/thirdObservation/rootTimestamp")); - assertEquals(1L, fixture.metrics.processEventSnapshotAttempts()); - assertEquals(1L, fixture.metrics.processEventSnapshotBuilds()); - } - - @Test - void shouldNotChargeMoreGasForProcessingEventBinding() { - // given - Fixture currentEventFixture = fixture(); - Fixture processingEventFixture = fixture(); - Node currentDocument = currentEventFixture.initialize(directTimelineDocument(binding("event/timestamp"))); - Node processingDocument = processingEventFixture.initialize( - directTimelineDocument(binding("processingEvent/timestamp"))); - Node currentEvent = currentEventFixture.timelineEvent(ROOT_TIMESTAMP, scalar("same")); - Node processingEvent = processingEventFixture.timelineEvent(ROOT_TIMESTAMP, scalar("same")); - - // when - DocumentProcessingResult currentResult = currentEventFixture.process(currentDocument, currentEvent); - DocumentProcessingResult processingResult = processingEventFixture.process(processingDocument, processingEvent); - - // then - assertSuccess(currentResult); - assertSuccess(processingResult); - assertTrue( - processingResult.totalGas() - <= currentResult.totalGas(), - "the exact processing-event binding may reuse admitted " - + "identity but must not cost more than the current event"); - assertEquals(0L, currentEventFixture.metrics.processEventSnapshotAttempts()); - assertEquals(1L, processingEventFixture.metrics.processEventSnapshotAttempts()); - } - - @Test - void shouldAddZeroGasForUnusedEagerProcessingEventBinding() { - // given - BexEngine engine = BexEngine.builder().build(); - BexProgramSource source = BexProgramSource.expression(FrozenNode.fromResolvedNode(scalar("result"))); - BexExecutionContext withoutBinding = bareBexContext().build(); - BexExecutionContext withUnusedBinding = bareBexContext() - .processingEvent(BexValues.scalar("unused")) - .build(); - - // when - BexExecutionResult withoutResult = engine.compileAndExecute(source, withoutBinding); - BexExecutionResult withResult = engine.compileAndExecute(source, withUnusedBinding); - - // then - assertEquals(withoutResult.gasUsed(), withResult.gasUsed()); - } - - @Test - void shouldFanOutLanguageObservationsWithoutMixingWorkflowMetrics() { - // given - BexProcessingMetrics processorMetrics = new BexProcessingMetrics(); - BexProcessingMetrics workflowMetrics = new BexProcessingMetrics(); - BlueRepository repository = BlueRepository.current(); - CoordinationTestRuntime runtime = - CoordinationTestResources.configuredBlue(repository); - runtime.configure( - CoordinationProcessorOptions.builder() - .processingMetrics(workflowMetrics) - .build(), - processorMetrics); - configureImplicitInitializationSource( - runtime); - Node document = withImplicitInitializationSource( - lifecycleDocument( - binding("processingEvent"))) - .blue(repository.importsDirective()); - Node event = - new Node().properties( - "kind", scalar("root")); - Node prepared = - runtime.preprocess(document); - String originalEventBlueId = - DirectBlueIdCalculator.calculateBlueId( - event); - List expectedExactBlueIds = - ExternalBlockerProbeAssertions - .expectedExactBlueIds( - prepared, event); - - // when - ProcessingDebugResult debug; - try { - debug = runtime.processor() - .processDocumentWithTrace( - prepared, event); - } catch (RuntimeException failure) { - ExternalBlockerProbeAssertions - .classifyImplicitInitializationFailure( - failure, - expectedExactBlueIds, - "independent metrics sinks"); - throw failure; - } - DocumentProcessingResult result = - debug.processResult(); - - // then - ExternalBlockerProbeAssertions - .requireImplicitInitializationSuccess( - debug, - IMPLICIT_SOURCE, - originalEventBlueId, - "independent metrics sinks"); - assertSuccess(result); - assertEquals(1L, processorMetrics.processEventSnapshotAttempts()); - assertEquals(1L, workflowMetrics.processEventSnapshotAttempts()); - assertEquals(0L, processorMetrics.computeStepsExecuted()); - assertEquals(1L, workflowMetrics.computeStepsExecuted()); - } - - private static BexExecutionContext.Builder bareBexContext() { - return BexExecutionContext.builder() - .document(EmptyDocumentView.INSTANCE) - .gasLimit(10_000L); - } - - private static Node directTimelineDocument(Node returnValue) { - Map contracts = new LinkedHashMap(); - contracts.put("ownerChannel", TestTimelineProvider.channel("owner")); - contracts.put("observe", workflow("ownerChannel", null, computeReturnStep(returnValue))); - return document(contracts); - } - - private static Node operationDocument(Node... steps) { - Map contracts = operationContracts(); - contracts.put("run", operationWorkflow(steps)); - return document(contracts); - } - - private static Map operationContracts() { - Map contracts = new LinkedHashMap(); - contracts.put("ownerChannel", TestTimelineProvider.channel("owner")); - return contracts; - } - - private static Node operationWorkflow(Node... steps) { - return new Node() - .type("Coordination/Sequential Workflow Operation") - .properties("channel", scalar("ownerChannel")) - .properties("steps", new Node().items(steps)); - } - - private static Node workflow(String channel, Node event, Node... steps) { - Node workflow = new Node() - .type("Coordination/Sequential Workflow") - .properties("channel", scalar(channel)) - .properties("steps", new Node().items(steps)); - if (event != null) { - workflow.properties("event", event); - } - return workflow; - } - - private static Node lifecycleDocument(Node observation) { - Map contracts = new LinkedHashMap(); - contracts.put("lifecycle", new Node().type("Lifecycle Event Channel")); - contracts.put("observeInitialization", workflow("lifecycle", - null, - captureStep("/observation", observation))); - return document(contracts); - } - - private static Node document(Map contracts) { - return new Node() - .name("Processing Event Binding Test") - .properties("observation", scalar("unset")) - .properties("secondObservation", scalar("unset")) - .properties("thirdObservation", scalar("unset")) - .properties("contracts", new Node().properties(contracts)); - } - - private static Node captureStep(String path, Node value) { - return new Node() - .type("Coordination/Compute") - .properties("do", new Node().items( - operation("$appendChange", new Node() - .properties("op", scalar("replace")) - .properties("path", scalar(path)) - .properties("val", value)), - operation("$return", new Node() - .properties("changeset", operation("$changeset", scalar(true)))))); - } - - private static Node computeReturnStep(Node value) { - return new Node() - .type("Coordination/Compute") - .properties("do", new Node().items(operation("$return", value))); - } - - private static Node triggerChat(String message) { - return new Node() - .type("Coordination/Trigger Event") - .properties("event", new Node() - .type(ChatMessage.qualifiedName()) - .properties("message", scalar(message))); - } - - private static Node chatMatcher(String message) { - return new Node() - .type(ChatMessage.qualifiedName()) - .properties("message", scalar(message)); - } - - private static Node directObservation() { - return new Node() - .properties("rootKind", operation("$kind", binding("processingEvent"))) - .properties("rootTimeline", binding("processingEvent/timeline/timelineId")) - .properties("rootActor", binding("processingEvent/actor/accountId")) - .properties("currentTimestamp", event("/timestamp")) - .properties("rootTimestamp", binding("processingEvent/timestamp")) - .properties("rootRequestSentinel", - binding("processingEvent/message/request/requestSentinel")); - } - - private static Node routedObservation(String currentPath) { - return new Node() - .properties("currentSentinel", event(currentPath)) - .properties("currentTimestampKind", operation("$kind", binding("event/timestamp"))) - .properties("rootTimestamp", binding("processingEvent/timestamp")) - .properties("rootRequest", binding("processingEvent/message/request")); - } - - private static Node binding(String path) { - return operation("$binding", scalar(path)); - } - - private static Node event(String path) { - return operation("$event", scalar(path)); - } - - private static Node operation(String name, Node argument) { - return new Node().properties(name, argument); - } - - private static Node scalar(Object value) { - return new Node().value(value); - } - - private static Node withImplicitInitializationSource( - Node document) { - Node prepared = document.clone(); - Node contracts = prepared.getContracts(); - if (contracts == null) { - contracts = new Node(); - prepared.properties("contracts", contracts); - } - contracts.properties( - IMPLICIT_SOURCE, - new Node() - .type(new Node().blueId( - RuntimeBlueIds - .SCRIPTED_EXTERNAL_CHANNEL)) - .properties( - "subscriptionKey", - scalar( - IMPLICIT_SUBSCRIPTION)) - .properties( - "checkpointDomain", - scalar( - IMPLICIT_CHECKPOINT_DOMAIN))); - return prepared; - } - - private static void configureImplicitInitializationSource( - CoordinationTestRuntime runtime) { - runtime.registerExternalContractType( - RuntimeBlueIds.SCRIPTED_EXTERNAL_CHANNEL, - BlueRuntimeTypeRegistry.getDefault() - .node(RuntimeTypeKey - .SCRIPTED_EXTERNAL_CHANNEL), - new ImplicitInitializationChannelProcessor()); - } - - private static Object valueAt( - Node node, - String path) { - try { - return node != null - ? node.get(path) - : null; - } catch (IllegalArgumentException absent) { - return null; - } - } - - private static Node wideEvent() { - Node event = new Node().properties("kind", scalar("wide")); - for (int index = 0; index < 256; index++) { - event.properties("field" + index, scalar(index)); - } - return event; - } - - private static Node deepEvent() { - Node event = new Node().properties("kind", scalar("deep")); - Node cursor = event; - for (int index = 0; index < 128; index++) { - Node child = new Node(); - cursor.properties("next", child); - cursor = child; - } - cursor.properties("leaf", scalar("end")); - return event; - } - - private static void assertNodeShapeEquals(Node expected, Node actual) { - assertNotNull(actual); - assertScalarEquals(expected.getValue(), actual.getValue()); - if (expected.getItems() == null) { - assertNull(actual.getItems()); - } else { - assertNotNull(actual.getItems()); - assertEquals(expected.getItems().size(), actual.getItems().size()); - for (int index = 0; index < expected.getItems().size(); index++) { - assertNodeShapeEquals(expected.getItems().get(index), actual.getItems().get(index)); - } - } - if (expected.getProperties() == null) { - assertNull(actual.getProperties()); - } else { - assertNotNull(actual.getProperties()); - assertEquals(expected.getProperties().keySet(), actual.getProperties().keySet()); - for (String key : expected.getProperties().keySet()) { - assertNodeShapeEquals(expected.getProperties().get(key), actual.getProperties().get(key)); - } - } - } - - private static void assertScalarEquals(Object expected, Object actual) { - if (expected instanceof Number && actual instanceof Number) { - assertEquals(new BigDecimal(expected.toString()), new BigDecimal(actual.toString())); - return; - } - assertEquals(expected, actual); - } - - private static void assertSuccess(DocumentProcessingResult result) { - assertEquals( - ProcessorStatus.SUCCESS, - result.status(), - blue.coordination.processor - .ProcessingResultTestSupport - .diagnosticMessage(result)); - } - - private static Fixture fixture() { - return fixture(null); - } - - private static Fixture fixture( - ProcessingEventIdentityObserver - processingEventIdentityObserver) { - BexProcessingMetrics metrics = new BexProcessingMetrics(); - BlueRepository repository = BlueRepository.current(); - CoordinationTestRuntime runtime = - CoordinationTestResources.configuredBlue(repository); - runtime.configure( - CoordinationTestProcessorOptions - .withProcessingEventIdentityEvidence( - metrics, - processingEventIdentityObserver)); - configureImplicitInitializationSource( - runtime); - return new Fixture(repository, runtime, metrics); - } - - @TypeBlueId(RuntimeBlueIds.SCRIPTED_EXTERNAL_CHANNEL) - public static final class ImplicitInitializationChannel - extends ChannelContract { - private String subscriptionKey; - private String checkpointDomain; - - public ImplicitInitializationChannel() { - } - - public String getSubscriptionKey() { - return subscriptionKey; - } - - public void setSubscriptionKey(String subscriptionKey) { - this.subscriptionKey = subscriptionKey; - } - - public String getCheckpointDomain() { - return checkpointDomain; - } - - public void setCheckpointDomain(String checkpointDomain) { - this.checkpointDomain = checkpointDomain; - } - } - - private static final class - ImplicitInitializationChannelProcessor - implements ChannelProcessor { - private final ExternalChannelSubscriptionFunctions< - ImplicitInitializationChannel> subscriptions = - new ExternalChannelSubscriptionFunctions< - ImplicitInitializationChannel>() { - @Override - public List channelKeys( - ImplicitInitializationChannel contract) { - return Collections.singletonList( - contract.getSubscriptionKey()); - } - - @Override - public List eventKeys( - Node event) { - return Collections.singletonList( - IMPLICIT_SUBSCRIPTION); - } - - @Override - public String checkpointDomainDiscriminator( - ImplicitInitializationChannel contract) { - return contract - .getCheckpointDomain(); - } - }; - - @Override - public Class contractType() { - return ImplicitInitializationChannel.class; - } - - @Override - public ExternalChannelSubscriptionFunctions< - ImplicitInitializationChannel> externalSubscriptionFunctions() { - return subscriptions; - } - - @Override - public ChannelEvaluation evaluate( - ImplicitInitializationChannel contract, - ChannelEvaluationContext context) { - return ChannelEvaluation.match( - context.event(), - null); - } - } - - private static final class Fixture { - private final BlueRepository repository; - private final CoordinationTestRuntime runtime; - private final BexProcessingMetrics metrics; - - Fixture( - BlueRepository repository, - CoordinationTestRuntime runtime, - BexProcessingMetrics metrics) { - this.repository = repository; - this.runtime = runtime; - this.metrics = metrics; - } - - Node initialize(Node document) { - return initializeResult(document).document(); - } - - DocumentProcessingResult initializeResult(Node document) { - document.blue(repository.importsDirective()); - return runtime.initializeDocument( - runtime.preprocess(document)); - } - - DocumentProcessingResult process(Node document, Node event) { - return runtime.processDocument(document, event); - } - - ProcessingDebugResult processWithTrace( - Node document, - Node event) { - return runtime.processor() - .processDocumentWithTrace( - document, event); - } - - DocumentProcessingResult processUninitialized(Node document, Node event) { - Node prepared = - withImplicitInitializationSource( - document); - prepared.blue( - repository.importsDirective()); - Node preprocessed = - runtime.preprocess(prepared); - String originalEventBlueId = - DirectBlueIdCalculator.calculateBlueId( - event); - List expectedExactBlueIds = - ExternalBlockerProbeAssertions - .expectedExactBlueIds( - preprocessed, - event); - ProcessingDebugResult debug; - try { - debug = runtime.processor() - .processDocumentWithTrace( - preprocessed, - event); - } catch (RuntimeException failure) { - ExternalBlockerProbeAssertions - .classifyImplicitInitializationFailure( - failure, - expectedExactBlueIds, - "processing-event binding"); - throw failure; - } - ExternalBlockerProbeAssertions - .requireImplicitInitializationSuccess( - debug, - IMPLICIT_SOURCE, - originalEventBlueId, - "processing-event binding"); - return debug.processResult(); - } - - Node operationEvent(int timestamp, - String operation, - String channel, - Node request) { - return TestTimelineProvider.timelineEntry(runtime, - repository, - "owner", - "owner", - BigInteger.valueOf(timestamp), - CoordinationTestResources.operationRequest(operation, channel, request)); - } - - Node timelineEvent(int timestamp, Node message) { - return TestTimelineProvider.timelineEntry(runtime, - repository, - "owner", - "owner", - BigInteger.valueOf(timestamp), - message); - } - } - - private enum EmptyDocumentView implements BexDocumentView { - INSTANCE; - - @Override - public String resolvePointer(String pointer) { - return pointer; - } - - @Override - public BexValue canonicalAt(String pointer) { - return BexValues.undefined(); - } - - @Override - public BexValue resolvedAt(String pointer) { - return BexValues.undefined(); - } - - @Override - public String currentScopePath() { - return "/"; - } - } -} diff --git a/src/test/java/blue/coordination/processor/compute/RepresentativeWorkflowLifecycleSmokeTest.java b/src/test/java/blue/coordination/processor/compute/RepresentativeWorkflowLifecycleSmokeTest.java deleted file mode 100644 index 1eff836..0000000 --- a/src/test/java/blue/coordination/processor/compute/RepresentativeWorkflowLifecycleSmokeTest.java +++ /dev/null @@ -1,338 +0,0 @@ -package blue.coordination.processor.compute; - -import blue.bex.api.BexEngine; -import blue.coordination.processor.CoordinationProcessorOptions; -import blue.coordination.processor.CoordinationTestResources; -import blue.coordination.processor.ExternalBlockerProbeAssertions; -import blue.coordination.processor.TestTimelineProvider; -import blue.coordination.processor.bex.BexProcessingMetrics; -import blue.coordination.processor.workflow.SequentialWorkflowRunner; -import blue.language.model.Node; -import blue.language.processor.DocumentProcessingResult; -import blue.language.processor.ProcessorStatus; -import blue.language.merge.ResolvedSnapshot; -import blue.language.runtime.BlueLanguage; -import blue.repo.coordination.StatusPending; -import blue.repo.mandate.Mandate; -import java.math.BigInteger; -import org.junit.jupiter.api.Test; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** - * A deterministic lifecycle/memory smoke over representative real workflow shapes. - * - *

    This measures Coordination-owned plan state instead of heap deltas, - * weak references, or forced GC. Replaying identical work must settle below - * a warmed retention ceiling, and explicit shutdown must release the focused - * Language runtime and the externally owned Coordination runner in their - * respective ownership order.

    - */ -class RepresentativeWorkflowLifecycleSmokeTest { - private static final String PAYNOTE_RESOURCE = - "/processor-delay/paynote-resale-reduced-bex.yaml"; - private static final long TWO_GIB = 2L * 1024L * 1024L * 1024L; - - @Test - void shouldPlateauAndReleaseStateAcrossRepresentativeWorkflowRuns() { - // given - assertEquals("1.8", System.getProperty("java.specification.version"), - "memoryIntegrationTest must keep the Java 8 compatibility runtime"); - assertTrue(Runtime.getRuntime().maxMemory() <= TWO_GIB, - "memoryIntegrationTest must retain its -Xmx2g ceiling"); - - OwnedFixture fixture = new OwnedFixture(); - try { - // when - fixture.prepare(); - - fixture.runRepresentativeSuite(); - RetainedState firstWarmSample = fixture.retainedState(); - fixture.runRepresentativeSuite(); - RetainedState warmedCeiling = RetainedState.maximum( - firstWarmSample, fixture.retainedState()); - - for (int repetition = 0; repetition < 3; repetition++) { - fixture.runRepresentativeSuite(); - fixture.retainedState().assertAtOrBelow(warmedCeiling, - "repetition " + repetition); - } - - // then - assertTrue(fixture.metrics.workflowStepsExecuted() > 0L); - assertTrue(fixture.metrics.computeStepsExecuted() > 0L); - assertTrue(fixture.metrics.workflowPlanWeightBytes() > 0L); - assertTrue(fixture.metrics.computePlanWeightBytes() > 0L); - assertTrue(fixture.runner.workflowPlanCacheSize() > 0); - - long runnerWeightBeforeRuntimeClose = - fixture.runner.workflowPlanCacheWeightBytes(); - long computeWeightBeforeRuntimeClose = fixture.metrics.computePlanWeightBytes(); - BlueLanguage ownedLanguage = fixture.support.blue.language(); - fixture.closeRuntime(); - - assertTrue(ownedLanguage.isClosed()); - assertEquals(runnerWeightBeforeRuntimeClose, - fixture.runner.workflowPlanCacheWeightBytes(), - "Language runtime must not close an injected runner it does not own"); - assertEquals(computeWeightBeforeRuntimeClose, - fixture.metrics.computePlanWeightBytes(), - "runner Compute plans remain externally owned until runner.close()"); - fixture.closeRunner(); - assertEquals(0, fixture.runner.workflowPlanCacheSize()); - assertEquals(0L, fixture.runner.workflowPlanCacheWeightBytes()); - assertEquals(0L, fixture.metrics.workflowPlanWeightBytes()); - assertEquals(0L, fixture.metrics.computePlanWeightBytes()); - } finally { - fixture.close(); - } - } - - private static void assertSuccess(DocumentProcessingResult result) { - assertEquals(ProcessorStatus.SUCCESS, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); - } - - private static Node subscriptionUpdate(String subscriptionId, - String targetSessionId, - String requestId, - String orderSessionId) { - return new Node() - .type("MyOS/Subscription Update") - .properties("subscriptionId", new Node().value(subscriptionId)) - .properties("targetSessionId", new Node().value(targetSessionId)) - .properties("update", new Node() - .properties("kind", new Node().value("Resale Order Placed")) - .properties("inResponseTo", new Node() - .properties("requestId", new Node().value(requestId))) - .properties("orderSessionId", new Node().value(orderSessionId))); - } - - private static Node mandateDocument() { - return new Node() - .name("Lifecycle memory smoke mandate") - .type(Mandate.qualifiedName()) - .properties("activateOnAuthorityConfirmation", new Node().value(false)) - .properties("contracts", new Node() - .properties("mandateGuarantorChannel", - TestTimelineProvider.channel("guarantor")) - .properties("authorityHolderChannel", - TestTimelineProvider.channel("holder")) - .properties("authorizedActorChannel", - TestTimelineProvider.channel("authorized"))); - } - - private static Node embeddedDocument() { - return new Node() - .name("Lifecycle memory smoke embedded parent") - .properties("contracts", new Node() - .properties("embedded", new Node() - .type("Process Embedded") - .properties("paths", new Node().items( - new Node().value("/child"))))) - .properties("child", new Node() - .name("Lifecycle memory smoke embedded child") - .properties("status", new Node().value("idle")) - .properties("contracts", new Node() - .properties("childChannel", - TestTimelineProvider.channel("child")) - .properties("runChild", new Node() - .type("Coordination/Sequential Workflow Operation") - .properties("channel", new Node().value("childChannel")) - .properties("request", new Node().type("Text")) - .properties("steps", new Node().items( - embeddedComputeStep()))))); - } - - private static Node embeddedComputeStep() { - return new Node() - .name("Update embedded child") - .type("Coordination/Compute") - .properties("do", new Node().items( - new Node().properties("$appendChange", new Node() - .properties("op", new Node().value("replace")) - .properties("path", new Node().value("/status")) - .properties("val", new Node().value("processed"))), - new Node().properties("$return", new Node() - .properties("changeset", new Node() - .properties("$changeset", new Node().value(true)))))); - } - - private static final class OwnedFixture implements AutoCloseable { - private final BexProcessingMetrics metrics = new BexProcessingMetrics(); - private final BexEngine engine = BexEngine.builder().build(); - private final SequentialWorkflowRunner runner = SequentialWorkflowRunner.withBexEngine( - engine, 100_000L, metrics); - private final ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create( - CoordinationProcessorOptions.builder() - .bexEngine(engine) - .sequentialWorkflowRunner(runner) - .defaultComputeGasLimit(100_000L) - .processingMetrics(metrics) - .build()); - - private ResolvedSnapshot paynoteSnapshot; - private Node paynoteEvent; - private ResolvedSnapshot mandateSnapshot; - private Node mandateEvent; - private ResolvedSnapshot embeddedSnapshot; - private Node embeddedEvent; - private boolean runtimeClosed; - private boolean runnerClosed; - - private void prepare() { - DocumentProcessingResult paynoteInitialized = support.blue.initializeDocument( - support.yamlResource(PAYNOTE_RESOURCE)); - assertSuccess(paynoteInitialized); - paynoteSnapshot = - support.blue.resolveToSnapshot( - paynoteInitialized.document()); - paynoteEvent = CoordinationTestResources.operationRequestEvent( - support.blue, - support.repository, - "hotel-participant", - 1_700_000_100, - "hotelResaleOrderPlaced", - "hotelParticipantChannel", - subscriptionUpdate("hotel-resale-agreement", - "hotel-agreement-session", - "hotel-request-a", - "hotel-order-session-a")); - - Node mandate = mandateDocument(); - ResolvedSnapshot resolvedMandate = support.blue.resolveToSnapshot( - CoordinationTestResources - .preprocessWithFixedRepository( - support.blue, - support.repository, - mandate)); - DocumentProcessingResult mandateInitialized = - support.blue.initializeDocument(resolvedMandate); - ExternalBlockerProbeAssertions - .classifyMandateContractRefresh( - mandateInitialized, - resolvedMandate.resolvedNodeAt( - "/contracts/" - + "mandateGuarantorChannel" - + "/type") - != null, - "representative lifecycle Mandate initialization"); - assertSuccess(mandateInitialized); - assertEquals(StatusPending.blueId(), - mandateInitialized.document().getAsText("/status/type/blueId")); - mandateSnapshot = - support.blue.resolveToSnapshot( - mandateInitialized.document()); - mandateEvent = TestTimelineProvider.timelineEntry( - support.blue, - support.repository, - "guarantor", - "guarantor", - BigInteger.valueOf(7_000_001L), - CoordinationTestResources.operationRequest( - "confirmMandateAuthority", - "mandateGuarantorChannel", - new Node())); - - DocumentProcessingResult embeddedInitialized = support.initialize( - embeddedDocument()); - assertSuccess(embeddedInitialized); - embeddedSnapshot = - support.blue.resolveToSnapshot( - embeddedInitialized.document()); - embeddedEvent = CoordinationTestResources.operationRequestEvent( - support.blue, - support.repository, - "child", - 1, - "runChild", - "childChannel", - new Node().value("request")); - } - - private void runRepresentativeSuite() { - DocumentProcessingResult paynote = support.blue.processDocument( - paynoteSnapshot, paynoteEvent.clone()); - assertSuccess(paynote); - assertEquals(Boolean.TRUE, - paynote.document().get("/orders/package-order-a/hotelOrder/resalePlaced")); - - DocumentProcessingResult mandate = support.blue.processDocument( - mandateSnapshot, mandateEvent.clone()); - assertSuccess(mandate); - assertEquals(BigInteger.valueOf(7_000_001L), - mandate.document().get("/authorityConfirmedAt")); - - DocumentProcessingResult embedded = support.blue.processDocument( - embeddedSnapshot, embeddedEvent.clone()); - assertSuccess(embedded); - assertEquals("processed", embedded.document().get("/child/status")); - } - - private RetainedState retainedState() { - return new RetainedState( - runner.workflowPlanCacheSize(), - runner.workflowPlanCacheWeightBytes(), - metrics.computePlanWeightBytes()); - } - - private void closeRuntime() { - if (!runtimeClosed) { - runtimeClosed = true; - support.blue.close(); - } - } - - private void closeRunner() { - if (!runnerClosed) { - runnerClosed = true; - runner.close(); - } - } - - @Override - public void close() { - try { - closeRuntime(); - } finally { - closeRunner(); - } - } - } - - private static final class RetainedState { - private final int workflowPlanEntries; - private final long workflowPlanWeightBytes; - private final long computePlanWeightBytes; - - private RetainedState(int workflowPlanEntries, - long workflowPlanWeightBytes, - long computePlanWeightBytes) { - this.workflowPlanEntries = workflowPlanEntries; - this.workflowPlanWeightBytes = workflowPlanWeightBytes; - this.computePlanWeightBytes = computePlanWeightBytes; - } - - private static RetainedState maximum(RetainedState left, RetainedState right) { - return new RetainedState( - Math.max(left.workflowPlanEntries, right.workflowPlanEntries), - Math.max(left.workflowPlanWeightBytes, right.workflowPlanWeightBytes), - Math.max(left.computePlanWeightBytes, right.computePlanWeightBytes)); - } - - private void assertAtOrBelow(RetainedState ceiling, String phase) { - assertAtOrBelow(workflowPlanEntries, ceiling.workflowPlanEntries, - phase + " workflow-plan entries"); - assertAtOrBelow(workflowPlanWeightBytes, ceiling.workflowPlanWeightBytes, - phase + " workflow-plan weight"); - assertAtOrBelow(computePlanWeightBytes, ceiling.computePlanWeightBytes, - phase + " Compute-plan weight"); - } - - private static void assertAtOrBelow(long actual, long ceiling, String label) { - assertTrue(actual <= ceiling, - label + " exceeded the warmed ceiling: actual=" + actual - + ", ceiling=" + ceiling); - } - } -} diff --git a/src/test/java/blue/coordination/processor/compute/TerminateProcessingWorkflowTest.java b/src/test/java/blue/coordination/processor/compute/TerminateProcessingWorkflowTest.java deleted file mode 100644 index 7d745a4..0000000 --- a/src/test/java/blue/coordination/processor/compute/TerminateProcessingWorkflowTest.java +++ /dev/null @@ -1,653 +0,0 @@ -package blue.coordination.processor.compute; - -import blue.coordination.processor.CoordinationProcessorOptions; -import blue.coordination.processor.CoordinationTestResources; -import blue.coordination.processor.TestTimelineProvider; -import blue.coordination.processor.bex.BexProcessingMetrics; -import blue.coordination.processor.workflow.SequentialWorkflowRunner; -import blue.coordination.processor.workflow.StepExecutionContext; -import blue.coordination.processor.workflow.TerminateProcessingStepExecutor; -import blue.coordination.processor.workflow.WorkflowStepExecutor; -import blue.coordination.processor.workflow.WorkflowStepResult; -import blue.language.model.Node; -import blue.language.processor.DocumentProcessingResult; -import blue.language.processor.ProcessorStatus; -import blue.language.processor.registry.RuntimeBlueIds; -import blue.repo.coordination.Compute; -import blue.repo.coordination.SequentialWorkflowStep; -import blue.repo.coordination.TerminateProcessing; - -import org.junit.jupiter.api.Test; - -import java.util.ArrayList; -import java.util.Arrays; -import java.util.List; -import java.util.concurrent.atomic.AtomicReference; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNull; -import static org.junit.jupiter.api.Assertions.assertTrue; - -class TerminateProcessingWorkflowTest { - @Test - void shouldDeriveCauseWhenReasonIsOmitted() { - // given - String reason = null; - - // when - DocumentProcessingResult result = runDeclarative(null, reason); - - // then - assertDeclarativeTermination(result, null); - } - - @Test - void shouldPreserveStaticReason() { - // given - String reason = "Workflow completed"; - - // when - DocumentProcessingResult result = runDeclarative(null, reason); - - // then - assertDeclarativeTermination(result, reason); - } - - @Test - void shouldOmitEmptyReason() { - // given - String reason = ""; - - // when - DocumentProcessingResult result = runDeclarative(null, reason); - - // then - assertDeclarativeTermination(result, null); - } - - @Test - void shouldPreserveWhitespaceReason() { - // given - String reason = " "; - - // when - DocumentProcessingResult result = runDeclarative(null, reason); - - // then - assertDeclarativeTermination(result, reason); - } - - @Test - void shouldRejectAuthoredCause() { - // given - String steps = String.join("\n", - "- name: Invalid Authored Cause", - " type: Coordination/Terminate Processing", - " cause: workflow-completed", - " reason: must-not-terminate"); - - // when - DocumentProcessingResult result = runSteps(null, steps); - - // then - assertRuntimeFailure( - result, - "Terminate Processing does not accept an authored cause"); - } - - @Test - void shouldPreserveDocumentChangesBeforeTermination() { - // given - String steps = terminatingSequence(); - - // when - DocumentProcessingResult result = runSteps(null, steps); - - // then - assertEquals("changed-before-stop", result.document().get("/status")); - } - - @Test - void shouldPreserveEventsBeforeTermination() { - // given - String steps = terminatingSequence(); - - // when - DocumentProcessingResult result = runSteps(null, steps); - - // then - assertTrue(kinds(result, "before-stop").contains("before-stop")); - } - - @Test - void shouldSkipEventsAfterTermination() { - // given - String steps = terminatingSequence(); - - // when - DocumentProcessingResult result = runSteps(null, steps); - - // then - assertFalse(kinds(result, "must-not-emit").contains("must-not-emit")); - } - - @Test - void shouldKeepTerminationLifecycleInternalAfterPrecedingEvents() { - // given - String steps = terminatingSequence(); - - // when - DocumentProcessingResult result = runSteps(null, steps); - - // then - assertTrue(indexOfKind(result, "before-stop") >= 0); - assertEquals( - -1, - indexOfType( - result, - RuntimeBlueIds - .DOCUMENT_PROCESSING_TERMINATED), - "processor lifecycle events remain internal"); - } - - @Test - void shouldStopExecutingLaterWorkflowSteps() { - // given - BexProcessingMetrics metrics = new BexProcessingMetrics(); - - // when - runSteps(metrics, terminatingSequence()); - - // then - assertEquals(3L, metrics.workflowStepsExecuted()); - } - - @Test - void shouldCountDeclarativeTerminationStep() { - // given - BexProcessingMetrics metrics = new BexProcessingMetrics(); - - // when - runSteps(metrics, terminatingSequence()); - - // then - assertEquals(1L, metrics.declarativeTerminationSteps()); - } - - @Test - void shouldNotCountDeclarativeTerminationAsComputeTermination() { - // given - BexProcessingMetrics metrics = new BexProcessingMetrics(); - - // when - runSteps(metrics, terminatingSequence()); - - // then - assertEquals(0L, metrics.successfulComputeTerminationRequests()); - } - - @Test - void shouldRejectBexShapedReasonAtExecutionBoundary() { - // given - BexProcessingMetrics metrics = new BexProcessingMetrics(); - String steps = String.join("\n", - "- name: Invalid Dynamic Reason", - " type: Coordination/Terminate Processing", - " reason:", - " $document: /status"); - - // when - DocumentProcessingResult result = - runSteps(metrics, steps); - - // then - assertInvalidProcessingDocument( - result, - "Terminate Processing reason must be Text"); - assertEquals(0L, metrics.declarativeTerminationSteps()); - assertEquals(0L, metrics.bexCompiledExecutions()); - } - - @Test - void shouldRejectNonTextReason() { - // given - String steps = String.join("\n", - "- name: Invalid Numeric Reason", - " type: Coordination/Terminate Processing", - " reason: 7"); - BexProcessingMetrics metrics = new BexProcessingMetrics(); - - // when - DocumentProcessingResult result = - runSteps(metrics, steps); - - // then - assertInvalidProcessingDocument( - result, - "Terminate Processing reason must be Text"); - assertEquals(0L, metrics.declarativeTerminationSteps()); - assertEquals(0L, metrics.bexCompiledExecutions()); - } - - @Test - void shouldRegisterInDefaultWorkflowRunner() { - // given - ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); - - // when - DocumentProcessingResult defaultRunner = runDeclarativeWithSupport( - support, null); - - // then - assertDeclarativeTermination(defaultRunner, null); - } - - @Test - void shouldRegisterInConfiguredWorkflowRunner() { - // given - BexProcessingMetrics metrics = new BexProcessingMetrics(); - - // when - DocumentProcessingResult configuredRunner = runDeclarativeWithSupport( - support(metrics), null); - - // then - assertDeclarativeTermination(configuredRunner, null); - } - - @Test - void shouldNameUnsupportedStepWithoutTerminateExecutor() { - // given - SequentialWorkflowRunner runner = new SequentialWorkflowRunner( - new ArrayList>()); - ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create( - CoordinationProcessorOptions.builder().sequentialWorkflowRunner(runner).build()); - - // when - DocumentProcessingResult result = runDeclarativeWithSupport( - support, null); - - // then - assertEquals(ProcessorStatus.RUNTIME_FATAL, result.status()); - assertTrue(blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result).contains( - "Unsupported sequential workflow step: Coordination/Terminate Processing")); - } - - @Test - void shouldAddNoBexCompilation() { - // given - BexProcessingMetrics metrics = new BexProcessingMetrics(); - - // when - runDeclarative(metrics, "static reason"); - - // then - assertEquals(0L, metrics.bexCompiledExecutions()); - assertEquals(0L, metrics.bexCompileCacheHits()); - assertEquals(0L, metrics.bexCompileCacheMisses()); - } - - @Test - void shouldSupportTerminateProcessingSteps() { - // given - TerminateProcessingStepExecutor executor = new TerminateProcessingStepExecutor(); - - // when - boolean supported = executor.supports(new TerminateProcessing()); - - // then - assertTrue(supported); - } - - @Test - void shouldNotSupportComputeSteps() { - // given - TerminateProcessingStepExecutor executor = new TerminateProcessingStepExecutor(); - - // when - boolean supported = executor.supports(new Compute()); - - // then - assertFalse(supported); - } - - @Test - void shouldReturnTerminalStepResult() { - // given - TerminationInspection inspection = terminationInspection(); - - // when - runDeclarativeWithSupport(inspection.support, null); - - // then - assertTrue(inspection.observed.get().isTerminal()); - } - - @Test - void shouldExportNoStepValue() { - // given - TerminationInspection inspection = terminationInspection(); - - // when - runDeclarativeWithSupport(inspection.support, null); - - // then - assertFalse(inspection.observed.get().hasValue()); - } - - @Test - void shouldProduceEquivalentRootEffectsForComputeAndDeclarativeTermination() { - // given - String cause = TerminateProcessing.blueId(); - String reason = "same-reason"; - - // when - DocumentProcessingResult compute = runSteps(null, String.join("\n", - "- name: Before Compute", - " type: Coordination/Update Document", - " changeset:", - " - op: replace", - " path: /status", - " val: completed", - "- name: Compute Stop", - " type: Coordination/Compute", - " do:", - " - $return:", - " termination:", - " cause: " + cause, - " reason: " + reason)); - DocumentProcessingResult declarative = runSteps(null, String.join("\n", - "- name: Before Declarative", - " type: Coordination/Update Document", - " changeset:", - " - op: replace", - " path: /status", - " val: completed", - terminateStep(reason))); - - // then - assertEquals(ProcessorStatus.SUCCESS, compute.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(compute)); - assertEquals(ProcessorStatus.SUCCESS, declarative.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(declarative)); - assertEquals(compute.document().get("/status"), declarative.document().get("/status")); - assertEquals(terminationValue(compute, "cause"), terminationValue(declarative, "cause")); - assertEquals(terminationValue(compute, "reason"), terminationValue(declarative, "reason")); - assertEquals(lifecycleCauses(compute), lifecycleCauses(declarative)); - } - - @Test - void shouldNotReplaceFirstCoreReasonOnDuplicateTermination() { - // given - BexProcessingMetrics metrics = new BexProcessingMetrics(); - ComputeWorkflowTestSupport support = support(metrics); - Node document = support.initialize(support.yaml(String.join("\n", - "name: Duplicate Termination Test", - "contracts:", - CoordinationTestResources.simpleTimelineChannelYaml("ownerChannel", "owner", 2), - " first:", - " type: Coordination/Sequential Workflow", - " channel: ownerChannel", - " steps:", - " - type: Coordination/Terminate Processing", - " reason: first-reason", - " second:", - " type: Coordination/Sequential Workflow", - " channel: ownerChannel", - " steps:", - " - type: Coordination/Terminate Processing", - " reason: second-reason"))).document(); - Node event = TestTimelineProvider.timelineEntry(support.blue, - support.repository, - "owner", - 1, - TestTimelineProvider.chatMessage("stop")); - - // when - DocumentProcessingResult result = support.process(document, event); - - // then - assertDeclarativeTermination(result, "first-reason"); - } - - @Test - void shouldRollBackSourceCheckpointWhenDeclarativeTerminationCutsOffInvocation() { - // given - String reason = "checkpoint-rollback"; - ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); - Node document = support.initializedOperationWorkflow(String.join("\n", - " steps:", - indent(terminateStep(reason), 6))); - Node event = support.operationRequest( - "owner", - 17, - "run", - "ownerChannel", - new Node().value("request")); - - // when - DocumentProcessingResult result = support.process(document, event); - - // then - assertDeclarativeTermination(result, reason); - assertNull( - nodeOrNull( - result.document(), - "/contracts/checkpoint/entries/ownerChannel/subject"), - "declarative termination must not persist the source checkpoint"); - } - - private static String terminatingSequence() { - return String.join("\n", - "- name: Before Termination Patch", - " type: Coordination/Update Document", - " changeset:", - " - op: replace", - " path: /status", - " val: changed-before-stop", - "- name: Before Termination Event", - " type: Coordination/Trigger Event", - " event:", - " type: Coordination/Event", - " kind: before-stop", - terminateStep("stop-now"), - "- name: Later Patch", - " type: Coordination/Update Document", - " changeset:", - " - op: replace", - " path: /status", - " val: must-not-run", - "- name: Later Event", - " type: Coordination/Trigger Event", - " event:", - " type: Coordination/Event", - " kind: must-not-emit"); - } - - private static TerminationInspection terminationInspection() { - final AtomicReference observed = - new AtomicReference(); - final TerminateProcessingStepExecutor delegate = - new TerminateProcessingStepExecutor(); - WorkflowStepExecutor inspector = - new WorkflowStepExecutor() { - @Override - public boolean supports(SequentialWorkflowStep step) { - return delegate.supports(step); - } - - @Override - public WorkflowStepResult execute(TerminateProcessing step, - StepExecutionContext context) { - WorkflowStepResult result = delegate.execute(step, context); - observed.set(result); - return result; - } - }; - SequentialWorkflowRunner runner = new SequentialWorkflowRunner( - Arrays.>asList(inspector)); - ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create( - CoordinationProcessorOptions.builder() - .sequentialWorkflowRunner(runner) - .build()); - return new TerminationInspection(support, observed); - } - - private static DocumentProcessingResult runDeclarative(BexProcessingMetrics metrics, - String reason) { - return runSteps(metrics, terminateStep(reason)); - } - - private static DocumentProcessingResult runDeclarativeWithSupport(ComputeWorkflowTestSupport support, - String reason) { - Node document = support.initializedOperationWorkflow(String.join("\n", - " steps:", - indent(terminateStep(reason), 6))); - return support.processRun(document); - } - - private static DocumentProcessingResult runSteps(BexProcessingMetrics metrics, String steps) { - ComputeWorkflowTestSupport support = metrics == null - ? ComputeWorkflowTestSupport.create() - : support(metrics); - Node document = support.initializedOperationWorkflow(String.join("\n", - " steps:", - indent(steps, 6))); - return support.processRun(document); - } - - private static ComputeWorkflowTestSupport support(BexProcessingMetrics metrics) { - return ComputeWorkflowTestSupport.create(CoordinationProcessorOptions.builder() - .processingMetrics(metrics) - .build()); - } - - private static String terminateStep(String reason) { - String step = String.join("\n", - "- name: Stop Processing", - " type: Coordination/Terminate Processing"); - if (reason == null) { - return step; - } - return step + "\n reason: '" + reason.replace("'", "''") + "'"; - } - - private static String indent(String value, int spaces) { - char[] indentation = new char[spaces]; - Arrays.fill(indentation, ' '); - String prefix = new String(indentation); - return prefix + value.replace("\n", "\n" + prefix); - } - - private static void assertDeclarativeTermination(DocumentProcessingResult result, - String reason) { - assertEquals(ProcessorStatus.SUCCESS, result.status(), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); - assertEquals(TerminateProcessing.blueId(), terminationValue(result, "cause")); - assertEquals(reason, terminationValue(result, "reason")); - } - - private static void assertRuntimeFailure(DocumentProcessingResult result, - String reasonFragment) { - String diagnostic = - blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result); - assertEquals(ProcessorStatus.RUNTIME_FATAL, result.status(), diagnostic); - assertTrue(diagnostic != null && diagnostic.contains(reasonFragment), diagnostic); - } - - private static void assertInvalidProcessingDocument( - DocumentProcessingResult result, - String reasonFragment) { - String diagnostic = - blue.coordination.processor - .ProcessingResultTestSupport - .diagnosticMessage(result); - assertEquals( - ProcessorStatus.INVALID_PROCESSING_DOCUMENT, - result.status(), - diagnostic); - assertTrue( - diagnostic != null - && diagnostic.contains( - reasonFragment), - diagnostic); - } - - private static List kinds(DocumentProcessingResult result, String... selected) { - List allowed = Arrays.asList(selected); - List actual = new ArrayList(); - for (Node event : result.events()) { - Object kind = scalarProperty(event, "kind"); - if (kind instanceof String && allowed.contains(kind)) { - actual.add((String) kind); - } - } - return actual; - } - - private static List lifecycleCauses(DocumentProcessingResult result) { - List causes = new ArrayList(); - for (Node event : result.events()) { - Object cause = scalarProperty(event, "cause"); - if (cause != null) { - causes.add(cause); - } - } - return causes; - } - - private static int indexOfKind(DocumentProcessingResult result, String kind) { - for (int i = 0; i < result.events().size(); i++) { - if (kind.equals(scalarProperty(result.events().get(i), "kind"))) { - return i; - } - } - return -1; - } - - private static int indexOfType(DocumentProcessingResult result, String blueId) { - for (int i = 0; i < result.events().size(); i++) { - Node event = result.events().get(i); - if (event.getType() != null && blueId.equals(event.getType().getBlueId())) { - return i; - } - } - return -1; - } - - private static Object scalarProperty(Node node, String key) { - Node value = node.getProperties() != null ? node.getProperties().get(key) : null; - return value != null ? value.getValue() : null; - } - - private static Node terminationMarker(DocumentProcessingResult result) { - Node contracts = result.document().getContracts(); - return contracts != null && contracts.getProperties() != null - ? contracts.getProperties().get("terminated") - : null; - } - - private static Object terminationValue(DocumentProcessingResult result, String key) { - Node marker = terminationMarker(result); - return marker != null ? scalarProperty(marker, key) : null; - } - - private static Node nodeOrNull( - Node node, - String pointer) { - try { - return node.getAsNode(pointer); - } catch (RuntimeException ignored) { - return null; - } - } - - private static final class TerminationInspection { - private final ComputeWorkflowTestSupport support; - private final AtomicReference observed; - - private TerminationInspection(ComputeWorkflowTestSupport support, - AtomicReference observed) { - this.support = support; - this.observed = observed; - } - } -} diff --git a/src/test/java/blue/coordination/processor/compute/UpdateDocumentBatchApplyIntegrationTest.java b/src/test/java/blue/coordination/processor/compute/UpdateDocumentBatchApplyIntegrationTest.java deleted file mode 100644 index 5adbd50..0000000 --- a/src/test/java/blue/coordination/processor/compute/UpdateDocumentBatchApplyIntegrationTest.java +++ /dev/null @@ -1,213 +0,0 @@ -package blue.coordination.processor.compute; - -import blue.coordination.processor.CoordinationProcessorOptions; -import blue.coordination.processor.bex.BexProcessingMetrics; -import blue.language.model.Node; -import blue.language.processor.DocumentProcessingResult; -import blue.language.processor.ProcessorStatus; -import java.math.BigInteger; -import org.junit.jupiter.api.Test; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** - * Scenario: - * BEX-produced changesets flow through the language batch patch API. - * - * Main flow: - * 1. Compute builds patch data, including duplicate paths where order matters. - * 2. Compute applies returned changesets directly through batch apply. - * 3. Additional cases prove later Compute steps see patched state, and - * literal Update Document changesets still use batch apply. - * - * Actors and operations: - * - The owner timeline calls {@code run}. - * - Compute creates changesets and events. - * - Update Document remains supported for literal or separately authored patches. - */ -class UpdateDocumentBatchApplyIntegrationTest { - @Test - void shouldUseBatchApplyAndPreserveComputePatchOrder() { - // given - BexProcessingMetrics metrics = new BexProcessingMetrics(); - ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create( - CoordinationProcessorOptions.builder() - .processingMetrics(metrics) - .build()); - Node document = support.initialize(support.yaml(support.operationWorkflowDocumentWithStatus("count: 0", - String.join("\n", - " steps:", - " - name: BuildPatch", - " type: Coordination/Compute", - " do:", - " - $appendChange:", - " op: replace", - " path: /status", - " val: first", - " - $appendChange:", - " op: replace", - " path: /count", - " val: 1", - " - $appendChange:", - " op: replace", - " path: /status", - " val: second", - " - $return:", - " changeset:", - " $changeset: true", - " events:", - " $events: true")))).document(); - - // when - DocumentProcessingResult result = support.processRun(document); - - // then - assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(result), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); - assertEquals("second", result.document().getAsText("/status")); - assertEquals(BigInteger.ONE, result.document().get("/count")); - assertEquals(3L, metrics.patchesApplied()); - assertEquals(1L, metrics.updateBatchPatchApplications()); - assertEquals(0L, metrics.updateIndividualPatchApplications()); - assertEquals(1L, metrics.directBexChangesetHits()); - assertEquals(3L, metrics.bexPatchNodeMaterializations()); - assertEquals(0L, metrics.bexPatchFrozenDirectConversions(), - "newly computed scalar values still require the single measured BEX boundary conversion"); - } - - @Test - void shouldUseBatchApplyForPureBexComputeEvent() { - // given - BexProcessingMetrics metrics = new BexProcessingMetrics(); - ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create( - CoordinationProcessorOptions.builder() - .processingMetrics(metrics) - .build()); - Node document = support.initializedOperationWorkflow(String.join("\n", - " steps:", - " - name: BuildPatch", - " type: Coordination/Compute", - " do:", - " - $appendChange:", - " op: replace", - " path: /status", - " val:", - " $binding:", - " name: event", - " path: /message/request/status", - " - $return:", - " changeset:", - " $changeset: true", - " events:", - " $events: true", - " - name: BuildEvent", - " type: Coordination/Compute", - " do:", - " - $appendEvent:", - " type: Coordination/Event", - " kind: Status Applied", - " status:", - " $document: /status", - " - $return:", - " events:", - " $events: true")); - - // when - DocumentProcessingResult result = support.processRun(document, - new Node().properties("status", new Node().value("active"))); - - // then - assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(result), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); - assertEquals("active", result.document().get("/status")); - assertEquals(1, result.events().size()); - assertEquals("Status Applied", result.events().get(0).get("/kind")); - assertEquals("active", result.events().get(0).get("/status")); - assertEquals(1L, metrics.patchesApplied()); - assertEquals(1L, metrics.updateBatchPatchApplications()); - assertEquals(0L, metrics.updateIndividualPatchApplications()); - assertEquals(1L, metrics.directBexChangesetHits()); - assertEquals(1L, metrics.eventsEmitted()); - } - - @Test - void shouldUseBatchApplyForLiteralUpdateDocumentChangesets() { - // given - BexProcessingMetrics metrics = new BexProcessingMetrics(); - ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create( - CoordinationProcessorOptions.builder() - .processingMetrics(metrics) - .build()); - Node document = support.initializedOperationWorkflow(String.join("\n", - " steps:", - " - name: ApplyLiteral", - " type: Coordination/Update Document", - " changeset:", - " - op: replace", - " path: /status", - " val: literal", - " - name: ApplySecondLiteral", - " type: Coordination/Update Document", - " changeset:", - " - op: replace", - " path: /status", - " val: existing")); - long frozenHandedBefore = metric(metrics, "frozenPatchesHandedToLanguage"); - long frozenAcceptedBefore = metric(metrics, "frozenPatchValuesAccepted"); - long mutableFrozenBefore = metric(metrics, "mutablePatchValuesFrozen"); - long frozenMaterializedBefore = metric(metrics, "frozenPatchValuesMaterialized"); - - // when - DocumentProcessingResult result = support.processRun(document, - new Node() - .properties("detail", new Node().value("detail")) - .properties("status", new Node().value("existing"))); - - // then - assertFalse(blue.coordination.processor.ProcessingResultTestSupport.isCapabilityFailure(result), blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); - assertEquals("existing", result.document().get("/status")); - assertEquals(2L, metrics.patchesApplied()); - assertEquals(2L, metrics.updateBatchPatchApplications()); - assertEquals(0L, metrics.updateIndividualPatchApplications()); - assertEquals(2L, metrics.updateStaticTemplatesBuilt()); - assertEquals(2L, metrics.updateStaticTemplateHits()); - assertEquals(0L, metrics.updateReflectionFallbacks()); - assertEquals(2L, metric(metrics, "frozenPatchesHandedToLanguage") - frozenHandedBefore); - assertTrue(metric(metrics, "frozenPatchValuesAccepted") - frozenAcceptedBefore >= 2L); - assertEquals(0L, metric(metrics, "mutablePatchValuesFrozen") - mutableFrozenBefore); - assertEquals(0L, metric(metrics, "frozenPatchValuesMaterialized") - frozenMaterializedBefore); - } - - @Test - void shouldPreserveDollarPrefixedLiteralValuesInUpdateDocument() { - // given - ComputeWorkflowTestSupport support = ComputeWorkflowTestSupport.create(); - Node document = support.initializedOperationWorkflow(String.join("\n", - " steps:", - " - name: ApplyPatch", - " type: Coordination/Update Document", - " changeset:", - " - op: replace", - " path: /status", - " val:", - " $binding:", - " name: event", - " path: /message/request/status")); - - // when - DocumentProcessingResult result = support.processRun(document, - new Node().properties("status", new Node().value("existing"))); - - // then - assertEquals(ProcessorStatus.SUCCESS, result.status(), - blue.coordination.processor.ProcessingResultTestSupport.diagnosticMessage(result)); - assertEquals("event", result.document().get("/status/$binding/name")); - assertEquals("/message/request/status", - result.document().get("/status/$binding/path")); - } - - private static long metric(BexProcessingMetrics metrics, String name) { - Long value = metrics.languageCounters().get(name); - return value != null ? value.longValue() : 0L; - } -} diff --git a/src/test/java/blue/coordination/processor/delivery/CoordinationCurrentRootDeliveryPlanDeriverTest.java b/src/test/java/blue/coordination/processor/delivery/CoordinationCurrentRootDeliveryPlanDeriverTest.java deleted file mode 100644 index 2b82dff..0000000 --- a/src/test/java/blue/coordination/processor/delivery/CoordinationCurrentRootDeliveryPlanDeriverTest.java +++ /dev/null @@ -1,78 +0,0 @@ -package blue.coordination.processor.delivery; - -import blue.coordination.processor.CoordinationProcessors; -import blue.language.model.Node; -import blue.language.processor.BlueContracts; -import blue.language.processor.ExternalDeliveryPlan; -import blue.language.processor.ExternalDeliveryPlanDeriver; -import blue.language.processor.ExternalOrderKey; -import blue.language.processor.SubscriptionDelta; -import blue.language.runtime.BlueLanguage; -import org.junit.jupiter.api.Test; - -import java.util.Arrays; -import java.util.Collections; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertNotNull; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** Public-Contracts coverage for whole-current-Root delivery derivation. */ -final class CoordinationCurrentRootDeliveryPlanDeriverTest { - - @Test - void shouldDeriveCurrentRootPlanThroughPublicContractsApi() { - // given - Node root = new Node().name("Root without External Channels"); - Node event = new Node().properties( - "kind", new Node().value("tick")); - ExternalOrderKey order = ExternalOrderKey.of( - Arrays.asList(1L, "tick-1")); - - // when - try (BlueLanguage language = BlueLanguage.builder().build(); - BlueContracts contracts = - CoordinationProcessors.contracts(language)) { - SubscriptionDelta initial = contracts - .subscriptionSurfaceProjection() - .projectInitial(root, 0L, order); - ExternalDeliveryPlanDeriver deriver = - CoordinationCurrentRootDeliveryPlanDeriver.forContracts( - contracts, - 0L, - order, - initial.added()); - ExternalDeliveryPlan plan = deriver.derive(root, event); - - // then - assertNotNull(deriver); - assertTrue(plan.deliveries().isEmpty()); - assertEquals(initial.added(), - plan.activeSubscriptionIntervals()); - assertEquals(order, plan.eventOrderKey()); - } - } - - @Test - void shouldRejectMissingContractsAtFactoryBoundary() { - // given - BlueContracts missingContracts = null; - ExternalOrderKey order = ExternalOrderKey.of( - Collections.singletonList(1L)); - - // when - NullPointerException failure = assertThrows( - NullPointerException.class, - () -> CoordinationCurrentRootDeliveryPlanDeriver - .forContracts( - missingContracts, - 0L, - order, - Collections - .emptyList())); - - // then - assertNotNull(failure); - } -} diff --git a/src/test/java/blue/coordination/processor/mandate/DocumentResponderMandateEligibilityTest.java b/src/test/java/blue/coordination/processor/mandate/DocumentResponderMandateEligibilityTest.java deleted file mode 100644 index 49fedbc..0000000 --- a/src/test/java/blue/coordination/processor/mandate/DocumentResponderMandateEligibilityTest.java +++ /dev/null @@ -1,469 +0,0 @@ -package blue.coordination.processor.mandate; - -import blue.coordination.processor.CoordinationHostQuotaSchedule; -import blue.coordination.processor.CoordinationHostQuotaSession; -import blue.coordination.processor.CoordinationHostQuotaTraceEntry; -import blue.coordination.processor.CoordinationHostQuotas; -import blue.coordination.processor.ExternalBlockerProbeAssertions; -import blue.coordination.processor.CoordinationTestRuntime; -import blue.coordination.processor.CoordinationTestResources; -import blue.language.model.Node; -import blue.language.identity.DirectBlueIdCalculator; -import blue.repo.BlueRepository; -import blue.repo.coordination.Request; -import blue.repo.mandate.DocumentResponderMandate; -import blue.repo.mandate.OperationMandate; -import blue.repo.mandate.StatusActive; -import blue.repo.myos.MyOSDocumentBootstrapMandate; - -import java.math.BigInteger; -import java.util.Arrays; -import java.util.Collections; -import java.util.List; - -import org.junit.jupiter.api.Test; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertTrue; - -class DocumentResponderMandateEligibilityTest { - @Test - void shouldAuthorizeProviderWhenAtLeastOneExactCandidateIsActive() { - // given - Fixture fixture = new Fixture(); - Node inactive = fixture.mandate( - actor("mallory"), - fixture.requestingInitialDocument, - new Node().properties( - "requestId", new Node().value("other"))); - - // when - MandateEligibilityDecision decision = - DocumentResponderMandateEligibility.evaluate( - fixture.evidenceBuilder() - .candidates(Arrays.asList( - DocumentResponderMandateEligibility - .Candidate.complete( - inactive, null), - fixture.candidate())) - .build()); - - // then - assertTrue(decision.isEligible()); - assertEquals( - "active-document-responder-mandate", - decision.reason()); - } - - @Test - void shouldAllowAdditionalExactFieldsBeyondTheRequestTypePattern() { - // given - Fixture fixture = new Fixture(); - - // when - MandateEligibilityDecision decision = - DocumentResponderMandateEligibility.evaluate( - fixture.evidenceBuilder() - .candidates(Collections.singletonList( - fixture.candidate())) - .build()); - - // then - assertTrue(decision.isEligible()); - } - - @Test - void shouldMatchReferenceInitialDocumentAgainstInlineIdentity() { - // given - Fixture fixture = new Fixture(); - Node mandate = fixture.mandate( - fixture.alice, - reference(fixture.requestingInitialDocument), - new Node().type(fixture.requestType.clone())); - - // when - MandateEligibilityDecision decision = - DocumentResponderMandateEligibility.evaluate( - fixture.evidenceBuilder() - .candidates(Collections.singletonList( - DocumentResponderMandateEligibility - .Candidate.complete( - mandate, null))) - .build()); - - // then - assertTrue(decision.isEligible()); - } - - @Test - void shouldSuspendWhenCandidateEvidenceIsUnresolved() { - // given - Fixture fixture = new Fixture(); - - // when - MandateEligibilityDecision decision = - DocumentResponderMandateEligibility.evaluate( - fixture.evidenceBuilder() - .candidates(Collections.singletonList( - DocumentResponderMandateEligibility - .Candidate.incomplete( - reference( - fixture.mandate( - fixture.alice, - fixture.requestingInitialDocument, - new Node()))))) - .build()); - - // then - assertTrue(decision.isSuspended()); - assertEquals( - "responder-mandate-history-incomplete", - decision.reason()); - } - - @Test - void shouldSuspendWhenParticipantChannelIsReferenceBacked() { - // given - Fixture fixture = new Fixture(); - Node mandate = fixture.mandate( - fixture.alice, - fixture.requestingInitialDocument, - new Node().type(fixture.requestType.clone())); - mandate.getContracts().getProperties().put( - "authorizedActorChannel", - reference(channel(fixture.alice))); - - // when - MandateEligibilityDecision decision = - DocumentResponderMandateEligibility.evaluate( - fixture.evidenceBuilder() - .candidates(Collections.singletonList( - DocumentResponderMandateEligibility - .Candidate.complete( - mandate, null))) - .build()); - - // then - assertTrue(decision.isSuspended()); - assertEquals( - "mandate-participant-channel-unavailable", - decision.reason()); - } - - @Test - void shouldRejectCandidateWhenAuthorizedActorDoesNotMatch() { - // given - Fixture fixture = new Fixture(); - Node wrongActor = fixture.mandate( - actor("mallory"), - fixture.requestingInitialDocument, - new Node().type(fixture.requestType.clone())); - - // when - MandateEligibilityDecision decision = - evaluateSingleCandidate(fixture, wrongActor); - - // then - assertTrue(decision.isIneligible()); - assertEquals( - "no-matching-document-responder-mandate", - decision.reason()); - } - - @Test - void shouldRejectCandidateWhenRequestPatternDoesNotMatch() { - // given - Fixture fixture = new Fixture(); - Node wrongPattern = fixture.mandate( - fixture.alice, - fixture.requestingInitialDocument, - new Node().properties( - "requestId", - new Node().value("different"))); - - // when - MandateEligibilityDecision decision = - evaluateSingleCandidate(fixture, wrongPattern); - - // then - assertTrue(decision.isIneligible()); - assertEquals( - "no-matching-document-responder-mandate", - decision.reason()); - } - - @Test - void shouldFailClosedBeforeCandidateWorkWhenCandidateLimitIsExceeded() { - // given - Fixture fixture = new Fixture(); - CoordinationHostQuotaSession session = - CoordinationHostQuotaSession.observing(); - - // when - MandateEligibilityDecision decision = - DocumentResponderMandateEligibility.evaluate( - fixture.evidenceBuilder() - .candidates(Collections.nCopies( - CoordinationHostQuotas - .MAX_MANDATE_CANDIDATES_PER_DECISION - + 1, - fixture.candidate())) - .build(), - session); - - // then - assertTrue(decision.isIneligible()); - assertEquals( - "responder-mandate-candidate-limit-exceeded", - decision.reason()); - assertTrue( - session.trace().isEmpty(), - "rejected candidates must perform and record no work"); - } - - @Test - void shouldStopCandidateDiagnosticsAfterTheFirstEligibleMatch() { - // given - Fixture fixture = new Fixture(); - CoordinationHostQuotaSession session = - CoordinationHostQuotaSession.observing(); - - // when - MandateEligibilityDecision decision = - DocumentResponderMandateEligibility.evaluate( - fixture.evidenceBuilder() - .candidates(Arrays.asList( - fixture.candidate(), - DocumentResponderMandateEligibility - .Candidate.incomplete(null))) - .build(), - session); - - // then - assertTrue(decision.isEligible(), decision.reason()); - assertEquals( - 1L, - session.quantity( - CoordinationHostQuotaSchedule - .RESPONDER_MANDATE_CANDIDATE_TESTED)); - List trace = - session.trace(); - assertEquals(9, trace.size()); - assertEquals( - "/candidates/0/mandateState/validation", - trace.get(trace.size() - 1).logicalPath()); - for (CoordinationHostQuotaTraceEntry entry : trace) { - assertFalse( - entry.logicalPath().startsWith( - "/candidates/1")); - } - } - - @Test - void shouldAuthorizeVerifiedDocumentResponderMandateSubtype() { - // given - Fixture fixture = new Fixture(); - Node subtype = fixture.mandate( - fixture.alice, - fixture.requestingInitialDocument, - new Node().type( - fixture.requestType.clone())); - subtype.type( - MyOSDocumentBootstrapMandate - .repositoryType() - .reference()); - - // when - MandateEligibilityDecision decision = - evaluateSingleCandidate(fixture, subtype); - String providerDiagnostic = - fixedTypeProviderDiagnostic( - MyOSDocumentBootstrapMandate - .blueId()); - - // then - ExternalBlockerProbeAssertions.classify( - "fixed-repository-mandate-subtype-evidence", - "Fixed Repository Mandate subtype evidence defect:", - decision.isIneligible() - && "invalid-exact-responder-mandate-evidence" - .equals(decision.reason()) - && "Schema validation failed at path " - .concat( - "/timelineId: Required node has no " - + "value, items, or object fields.") - .equals(providerDiagnostic), - decision.isEligible() - && providerDiagnostic == null, - "type=" - + MyOSDocumentBootstrapMandate - .blueId() - + ", decision=" - + decision.outcome() - + "/" - + decision.reason() - + ", providerDiagnostic=" - + providerDiagnostic); - assertTrue(decision.isEligible()); - } - - @Test - void shouldRejectDifferentFixedResponderMandateType() { - // given - Fixture fixture = new Fixture(); - Node operationMandate = fixture.mandate( - fixture.alice, - fixture.requestingInitialDocument, - new Node().type( - fixture.requestType.clone())); - operationMandate.type( - OperationMandate - .repositoryType() - .reference()); - - // when - MandateEligibilityDecision decision = - evaluateSingleCandidate( - fixture, operationMandate); - - // then - assertTrue(decision.isIneligible()); - assertEquals( - "no-matching-document-responder-mandate", - decision.reason()); - } - - @Test - void shouldAllowAbsentOptionalRequestPatternProperty() { - // given - Fixture fixture = new Fixture(); - Node optionalPattern = new Node() - .type(fixture.requestType.clone()) - .properties("optionalNote", new Node()); - Node mandate = fixture.mandate( - fixture.alice, - fixture.requestingInitialDocument, - optionalPattern); - - // when - MandateEligibilityDecision decision = - evaluateSingleCandidate(fixture, mandate); - - // then - assertTrue(decision.isEligible()); - } - - private static MandateEligibilityDecision evaluateSingleCandidate( - Fixture fixture, - Node mandate) { - return DocumentResponderMandateEligibility.evaluate( - fixture.evidenceBuilder() - .candidates(Collections.singletonList( - DocumentResponderMandateEligibility - .Candidate.complete(mandate, null))) - .build()); - } - - private static final class Fixture { - private final Node responderMandateType = - DocumentResponderMandate - .repositoryType() - .reference(); - private final Node activeStatusType = - StatusActive.repositoryType().reference(); - private final Node requestType = - Request.repositoryType().reference(); - private final Node alice = actor("alice"); - private final Node bob = actor("bob"); - private final Node admin = actor("admin"); - private final Node requestingInitialDocument = - new Node().name("Requester"); - private final Node request = new Node() - .type(requestType.clone()) - .properties( - "requestId", new Node().value("R1")); - - private Node mandate( - Node authorizedActor, - Node initialDocument, - Node requestPattern) { - return new Node() - .type(responderMandateType.clone()) - .properties( - "status", - new Node().type(activeStatusType.clone())) - .properties( - "activatedAt", - new Node().value(10)) - .properties( - "authorizedInitialDocument", - initialDocument.clone()) - .properties( - "validation", - new Node().properties( - "request", - requestPattern.clone())) - .contracts( - new Node() - .properties( - "mandateGuarantorChannel", - channel(admin)) - .properties( - "authorityHolderChannel", - channel(bob)) - .properties( - "authorizedActorChannel", - channel(authorizedActor))); - } - - private DocumentResponderMandateEligibility.Candidate - candidate() { - return DocumentResponderMandateEligibility.Candidate.complete( - mandate( - alice, - requestingInitialDocument, - new Node().type(requestType.clone())), - null); - } - - private DocumentResponderMandateEligibility.Evidence.Builder - evidenceBuilder() { - return DocumentResponderMandateEligibility.Evidence.builder() - .requestTimestamp(BigInteger.valueOf(100)) - .providerActor(alice) - .requestingInitialDocument( - requestingInitialDocument) - .request(request); - } - } - - private static Node channel(Node actor) { - return new Node().properties("actor", actor.clone()); - } - - private static Node actor(String accountId) { - return new Node().properties( - "accountId", new Node().value(accountId)); - } - - private static Node reference(Node exactNode) { - return new Node().blueId( - DirectBlueIdCalculator.calculateBlueId(exactNode)); - } - - private static String fixedTypeProviderDiagnostic( - String blueId) { - CoordinationTestRuntime blue = - CoordinationTestResources.configuredBlue( - BlueRepository.current()); - try { - blue.loadSnapshot(blueId); - return null; - } catch (RuntimeException failure) { - return failure.getMessage(); - } finally { - blue.close(); - } - } -} diff --git a/src/test/java/blue/coordination/processor/mandate/OperationMandateEligibilityTest.java b/src/test/java/blue/coordination/processor/mandate/OperationMandateEligibilityTest.java deleted file mode 100644 index aae858b..0000000 --- a/src/test/java/blue/coordination/processor/mandate/OperationMandateEligibilityTest.java +++ /dev/null @@ -1,790 +0,0 @@ -package blue.coordination.processor.mandate; - -import blue.coordination.processor.CoordinationHostQuotaSession; -import blue.coordination.processor.CoordinationHostQuotaTraceEntry; -import blue.coordination.processor.ExternalBlockerProbeAssertions; -import blue.coordination.processor.CoordinationTestRuntime; -import blue.coordination.processor.CoordinationTestResources; -import blue.language.model.Node; -import blue.language.identity.DirectBlueIdCalculator; -import blue.repo.coordination.Authority; -import blue.repo.coordination.StatusInProgress; -import blue.repo.mandate.DocumentResponderMandate; -import blue.repo.mandate.MandateAuthority; -import blue.repo.mandate.OperationMandate; -import blue.repo.mandate.StatusActive; -import blue.repo.myos.MyOSDocumentOperationMandate; -import blue.repo.BlueRepository; - -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collections; -import java.util.List; - -import org.junit.jupiter.api.Test; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertTrue; - -class OperationMandateEligibilityTest { - @Test - void shouldRecordEligibleMandatePredicatesInExactOrder() { - // given - Fixture fixture = new Fixture(); - CoordinationHostQuotaSession session = - CoordinationHostQuotaSession.observing(); - - // when - MandateEligibilityDecision decision = - OperationMandateEligibility.evaluate( - fixture.evidenceBuilder().build(), - session); - List paths = new ArrayList(); - List reasons = new ArrayList(); - for (CoordinationHostQuotaTraceEntry entry : - session.trace()) { - paths.add(entry.logicalPath()); - reasons.add(entry.reason()); - } - - // then - assertTrue(decision.isEligible(), decision.reason()); - assertEquals( - Arrays.asList( - "/evidence", - "/historyCompleteAtEventTime", - "/mandateState", - "/mandateState/type", - "/event/timestamp", - "/mandateState/status", - "/mandateState/contracts", - "/mandateState/target", - "/event/message/document", - "/mandateState/validation"), - paths); - assertEquals( - Arrays.asList( - "evidence-present", - "history-complete", - "exact-state-and-event", - "operation-mandate-type", - "event-timestamp", - "active-window", - "participants", - "target", - "current-document", - "request-validation"), - reasons); - } - - @Test - void shouldAuthorizeFixtureShapedOperationWithActiveExactMandate() { - // given - Fixture fixture = new Fixture(); - - // when - MandateEligibilityDecision decision = - OperationMandateEligibility.evaluate( - fixture.evidenceBuilder().build()); - String providerDiagnostic = - fixedTypeProviderDiagnostic( - MyOSDocumentOperationMandate - .blueId()); - - // then - ExternalBlockerProbeAssertions.classify( - "fixed-repository-mandate-subtype-evidence", - "Fixed Repository Mandate subtype evidence defect:", - decision.isIneligible() - && "invalid-exact-mandate-evidence" - .equals(decision.reason()) - && exactTimelineIdEvidenceFailure( - providerDiagnostic), - decision.isEligible() - && providerDiagnostic == null, - "type=" - + MyOSDocumentOperationMandate - .blueId() - + ", decision=" - + decision.outcome() - + "/" - + decision.reason() - + ", providerDiagnostic=" - + providerDiagnostic); - assertTrue(decision.isEligible(), decision.reason()); - assertEquals("active-operation-mandate", decision.reason()); - assertEquals( - DirectBlueIdCalculator.calculateBlueId(fixture.mandate), - decision.selectedMandateBlueId()); - } - - @Test - void shouldRejectOperationWhenAuthorizedActorDoesNotMatch() { - // given - Fixture fixture = new Fixture(); - Node malloryEvent = fixture.event(actor("mallory"), fixture.request); - - // when - MandateEligibilityDecision decision = - OperationMandateEligibility.evaluate( - fixture.evidenceBuilder() - .event(malloryEvent) - .build()); - - // then - assertTrue(decision.isIneligible()); - assertEquals("authorized-actor-mismatch", decision.reason()); - } - - @Test - void shouldRejectOperationWhenCurrentDocumentDoesNotMatch() { - // given - Fixture fixture = new Fixture(); - - // when - MandateEligibilityDecision decision = - OperationMandateEligibility.evaluate( - fixture.evidenceBuilder() - .expectedCurrentDocument( - new Node().properties( - "revision", - new Node().value(1))) - .currentDocument( - new Node().properties( - "revision", - new Node().value(2))) - .build()); - - // then - assertTrue(decision.isIneligible()); - assertEquals( - "current-document-precondition-mismatch", - decision.reason()); - } - - @Test - void shouldDeriveExactVersionMismatchWithoutCallerPrecondition() { - // given - Fixture fixture = new Fixture(); - Node requestedDocument = documentRevision(1); - Node currentDocument = documentRevision(2); - - // when - MandateEligibilityDecision decision = - OperationMandateEligibility.evaluate( - fixture.evidenceBuilder() - .event(fixture.exactVersionEvent( - requestedDocument)) - .currentDocument(currentDocument) - .build()); - - // then - assertTrue(decision.isIneligible()); - assertEquals( - "current-document-precondition-mismatch", - decision.reason()); - } - - @Test - void shouldSuspendExactVersionRequestWhenCurrentStateIsUnavailable() { - // given - Fixture fixture = new Fixture(); - - // when - MandateEligibilityDecision decision = - OperationMandateEligibility.evaluate( - fixture.evidenceBuilder() - .event(fixture.exactVersionEvent( - documentRevision(1))) - .build()); - - // then - assertTrue(decision.isSuspended()); - assertEquals( - "current-document-evidence-unavailable", - decision.reason()); - } - - @Test - void shouldAcceptExactVersionRequestAcrossInlineAndReferenceForms() { - // given - Fixture fixture = new Fixture(); - Node currentDocument = documentRevision(1); - - // when - MandateEligibilityDecision decision = - OperationMandateEligibility.evaluate( - fixture.evidenceBuilder() - .event(fixture.exactVersionEvent( - reference(currentDocument))) - .currentDocument(currentDocument) - .build()); - - // then - assertTrue(decision.isEligible()); - } - - @Test - void shouldNotRequireCurrentStateWhenExactVersionFlagIsFalse() { - // given - Fixture fixture = new Fixture(); - Node falseFlagEvent = fixture.event( - fixture.alice, fixture.request); - falseFlagEvent.getAsNode("/message").properties( - "document", documentRevision(1)); - falseFlagEvent.getAsNode("/message").properties( - "requireExactDocumentVersion", - new Node().value(false)); - - // when - MandateEligibilityDecision decision = - OperationMandateEligibility.evaluate( - fixture.evidenceBuilder() - .event(falseFlagEvent) - .build()); - - // then - assertTrue(decision.isEligible()); - } - - @Test - void shouldNotRequireCurrentStateWhenExactVersionFlagIsAbsent() { - // given - Fixture fixture = new Fixture(); - - // when - MandateEligibilityDecision decision = - OperationMandateEligibility.evaluate( - fixture.evidenceBuilder().build()); - - // then - assertTrue(decision.isEligible()); - } - - @Test - void shouldRequireDocumentWhenExactVersionIsRequested() { - // given - Fixture fixture = new Fixture(); - Node missingDocument = fixture.event( - fixture.alice, fixture.request); - missingDocument.getAsNode("/message").properties( - "requireExactDocumentVersion", - new Node().value(true)); - - // when - MandateEligibilityDecision decision = - OperationMandateEligibility.evaluate( - fixture.evidenceBuilder() - .event(missingDocument) - .currentDocument(documentRevision(1)) - .build()); - - // then - assertTrue(decision.isIneligible()); - assertEquals( - "operation-request-document-required", - decision.reason()); - } - - @Test - void shouldRejectNonBooleanExactVersionPolicy() { - // given - Fixture fixture = new Fixture(); - Node malformedPolicy = fixture.event( - fixture.alice, fixture.request); - malformedPolicy.getAsNode("/message").properties( - "requireExactDocumentVersion", - new Node().value("true")); - - // when - MandateEligibilityDecision decision = - OperationMandateEligibility.evaluate( - fixture.evidenceBuilder() - .event(malformedPolicy) - .currentDocument(documentRevision(1)) - .build()); - - // then - assertTrue(decision.isIneligible()); - assertEquals( - "require-exact-document-version-invalid", - decision.reason()); - } - - @Test - void shouldTreatInlineAndPureReferenceInitialDocumentsAsEquivalent() { - // given - Fixture fixture = new Fixture(); - Node event = fixture.event(fixture.alice, fixture.request); - event.getAsNode("/onBehalfOf").getProperties().put( - "initialMandateDocument", - reference(fixture.initialMandate)); - fixture.mandate.getAsNode("/target").getProperties().put( - "initialDocument", - reference(fixture.targetInitialDocument)); - - // when - MandateEligibilityDecision decision = - OperationMandateEligibility.evaluate( - fixture.evidenceBuilder() - .event(event) - .initialMandateDocument( - fixture.initialMandate) - .targetInitialDocument( - fixture.targetInitialDocument) - .build()); - - // then - assertTrue(decision.isEligible()); - } - - @Test - void shouldAuthorizeWhenStaticPatternAndBoundValidationEvidencePass() { - // given - Fixture fixture = new Fixture(); - Node function = validationFunction(); - Node requestPattern = new Node().properties( - "amount", new Node().value(7)); - fixture.mandate.properties( - "validation", - new Node() - .properties("request", requestPattern) - .properties("function", function)); - - // when - MandateEligibilityDecision decision = - OperationMandateEligibility.evaluate( - fixture.evidenceBuilder() - .validationEvidence( - MandateValidationEvidence.passed( - function, - fixture.request)) - .build()); - - // then - assertTrue(decision.isEligible()); - } - - @Test - void shouldRejectWhenBoundValidationEvidenceRejectsRequest() { - // given - Fixture fixture = new Fixture(); - Node function = validationFunction(); - fixture.mandate.properties( - "validation", - new Node().properties("function", function)); - - // when - MandateEligibilityDecision decision = - OperationMandateEligibility.evaluate( - fixture.evidenceBuilder() - .validationEvidence( - MandateValidationEvidence.rejected( - function, - fixture.request, - "mandate-validation-function-rejected")) - .build()); - - // then - assertTrue(decision.isIneligible()); - assertEquals( - "mandate-validation-function-rejected", - decision.reason()); - } - - @Test - void shouldRejectWhenStaticRequestPatternDoesNotMatch() { - // given - Fixture fixture = new Fixture(); - Node function = validationFunction(); - Node requestPattern = new Node().properties( - "amount", new Node().value(7)); - fixture.mandate.properties( - "validation", - new Node() - .properties("request", requestPattern) - .properties("function", function)); - Node mismatchingRequest = new Node().properties( - "amount", new Node().value(8)); - - // when - MandateEligibilityDecision decision = - OperationMandateEligibility.evaluate( - fixture.evidenceBuilder() - .event(fixture.event( - fixture.alice, - mismatchingRequest)) - .validationEvidence( - MandateValidationEvidence.passed( - function, - mismatchingRequest)) - .build()); - - // then - assertTrue(decision.isIneligible()); - assertEquals( - "mandate-request-pattern-mismatch", - decision.reason()); - } - - @Test - void shouldSuspendWhenMandateHistoryIsIncomplete() { - // given - Fixture fixture = new Fixture(); - - // when - MandateEligibilityDecision decision = - OperationMandateEligibility.evaluate( - fixture.evidenceBuilder() - .historyCompleteAtEventTime(false) - .build()); - - // then - assertTrue(decision.isSuspended()); - assertEquals("mandate-history-incomplete", decision.reason()); - } - - @Test - void shouldSuspendWhenValidationEvidenceIsUnavailable() { - // given - Fixture fixture = new Fixture(); - Node function = validationFunction(); - fixture.mandate.properties( - "validation", - new Node().properties("function", function)); - - // when - MandateEligibilityDecision decision = - OperationMandateEligibility.evaluate( - fixture.evidenceBuilder().build()); - - // then - assertTrue(decision.isSuspended()); - assertEquals( - "mandate-validation-evidence-unavailable", - decision.reason()); - } - - @Test - void shouldSuspendWhenParticipantChannelIsReferenceBacked() { - // given - Fixture fixture = new Fixture(); - fixture.mandate.getContracts().getProperties().put( - "authorizedActorChannel", - reference(channel(fixture.alice))); - - // when - MandateEligibilityDecision decision = - OperationMandateEligibility.evaluate( - fixture.evidenceBuilder().build()); - - // then - assertTrue(decision.isSuspended()); - assertEquals( - "mandate-participant-channel-unavailable", - decision.reason()); - } - - @Test - void shouldRejectMandateActivatedAfterOriginalEventTime() { - // given - Fixture fixture = new Fixture(); - fixture.mandate.properties( - "activatedAt", new Node().value(101)); - - // when - MandateEligibilityDecision decision = - OperationMandateEligibility.evaluate( - fixture.evidenceBuilder().build()); - String providerDiagnostic = - fixedTypeProviderDiagnostic( - DocumentResponderMandate - .blueId()); - - // then - ExternalBlockerProbeAssertions.classify( - "fixed-repository-mandate-subtype-evidence", - "Fixed Repository Mandate subtype evidence defect:", - decision.isIneligible() - && "invalid-exact-mandate-evidence" - .equals(decision.reason()) - && exactTimelineIdEvidenceFailure( - providerDiagnostic), - decision.isIneligible() - && "operation-mandate-type-mismatch" - .equals(decision.reason()) - && providerDiagnostic == null, - "type=" - + DocumentResponderMandate - .blueId() - + ", decision=" - + decision.outcome() - + "/" - + decision.reason() - + ", providerDiagnostic=" - + providerDiagnostic); - assertTrue(decision.isIneligible()); - assertEquals( - "mandate-not-active-at-event-time", - decision.reason()); - } - - @Test - void shouldRejectMandateTerminatedAtOriginalEventTime() { - // given - Fixture fixture = new Fixture(); - fixture.mandate.properties( - "activatedAt", new Node().value(50)); - fixture.mandate.properties( - "terminatedAt", new Node().value(100)); - - // when - MandateEligibilityDecision decision = - OperationMandateEligibility.evaluate( - fixture.evidenceBuilder().build()); - - // then - assertTrue(decision.isIneligible()); - assertEquals( - "mandate-terminated-at-event-time", - decision.reason()); - } - - @Test - void shouldAuthorizeVerifiedOperationMandateSubtype() { - // given - Fixture fixture = new Fixture(); - fixture.mandate.type( - MyOSDocumentOperationMandate - .repositoryType() - .reference()); - - // when - MandateEligibilityDecision decision = - OperationMandateEligibility.evaluate( - fixture.evidenceBuilder().build()); - - // then - assertTrue(decision.isEligible(), decision.reason()); - } - - @Test - void shouldRejectDifferentFixedMandateType() { - // given - Fixture fixture = new Fixture(); - fixture.mandate.type( - DocumentResponderMandate - .repositoryType() - .reference()); - - // when - MandateEligibilityDecision decision = - OperationMandateEligibility.evaluate( - fixture.evidenceBuilder().build()); - - // then - assertTrue(decision.isIneligible()); - assertEquals( - "operation-mandate-type-mismatch", - decision.reason()); - } - - @Test - void shouldRejectStatusParentAsActiveStatus() { - // given - Fixture fixture = new Fixture(); - fixture.mandate.getAsNode("/status").type( - StatusInProgress - .repositoryType() - .reference()); - - // when - MandateEligibilityDecision decision = - OperationMandateEligibility.evaluate( - fixture.evidenceBuilder().build()); - - // then - assertTrue(decision.isIneligible()); - assertEquals("mandate-not-active", decision.reason()); - } - - @Test - void shouldRejectAuthorityParentAsMandateAuthority() { - // given - Fixture fixture = new Fixture(); - fixture.event.getAsNode("/onBehalfOf").type( - Authority.repositoryType().reference()); - - // when - MandateEligibilityDecision decision = - OperationMandateEligibility.evaluate( - fixture.evidenceBuilder() - .event(fixture.event) - .build()); - - // then - assertTrue(decision.isIneligible()); - assertEquals( - "mandate-authority-type-mismatch", - decision.reason()); - } - - private static final class Fixture { - private final Node operationMandateType = - OperationMandate.repositoryType().reference(); - private final Node activeStatusType = - StatusActive.repositoryType().reference(); - private final Node mandateAuthorityType = - MandateAuthority.repositoryType().reference(); - private final Node alice = actor("alice"); - private final Node bob = actor("bob"); - private final Node admin = actor("admin"); - private final Node targetInitialDocument = - new Node().name("Target").properties( - "state", new Node().value(0)); - private final Node initialMandate = - new Node().name("Initial Mandate").properties( - "serial", new Node().value("M1")); - private final Node request = new Node().properties( - "amount", new Node().value(7)); - private final Node mandate = mandate(); - private final Node event = event(alice, request); - - private Node mandate() { - return new Node() - .type(operationMandateType.clone()) - .properties( - "status", - new Node().type(activeStatusType.clone())) - .properties( - "activatedAt", - new Node().value(50)) - .properties( - "target", - new Node() - .properties( - "initialDocument", - targetInitialDocument.clone()) - .properties( - "channel", - new Node().value("bob")) - .properties( - "operation", - new Node().value("approve"))) - .contracts( - new Node() - .properties( - "mandateGuarantorChannel", - channel(admin)) - .properties( - "authorityHolderChannel", - channel(bob)) - .properties( - "authorizedActorChannel", - channel(alice))); - } - - private Node event(Node eventActor, Node eventRequest) { - return new Node() - .properties("timestamp", new Node().value(100)) - .properties("actor", eventActor.clone()) - .properties( - "message", - new Node() - .properties( - "channel", - new Node().value("bob")) - .properties( - "operation", - new Node().value("approve")) - .properties( - "request", - eventRequest.clone())) - .properties( - "onBehalfOf", - new Node() - .type(mandateAuthorityType.clone()) - .properties( - "actor", - bob.clone()) - .properties( - "initialMandateDocument", - initialMandate.clone())); - } - - private Node exactVersionEvent(Node document) { - Node exactVersionEvent = event(alice, request); - exactVersionEvent.getAsNode("/message") - .properties("document", document.clone()) - .properties( - "requireExactDocumentVersion", - new Node().value(true)); - return exactVersionEvent; - } - - private OperationMandateEligibility.Evidence.Builder - evidenceBuilder() { - return OperationMandateEligibility.Evidence.builder() - .mandateState(mandate) - .initialMandateDocument(initialMandate) - .event(event) - .targetInitialDocument(targetInitialDocument) - .historyCompleteAtEventTime(true); - } - } - - private static Node validationFunction() { - return new Node() - .properties("entry", new Node().value("validate")) - .properties( - "functions", - new Node().properties( - "validate", - new Node().properties( - "expr", - new Node().value(true)))); - } - - private static Node documentRevision(int revision) { - return new Node().properties( - "revision", new Node().value(revision)); - } - - private static Node channel(Node actor) { - return new Node().properties("actor", actor.clone()); - } - - private static Node actor(String accountId) { - return new Node().properties( - "accountId", new Node().value(accountId)); - } - - private static Node reference(Node exactNode) { - return new Node().blueId( - DirectBlueIdCalculator.calculateBlueId(exactNode)); - } - - private static boolean exactTimelineIdEvidenceFailure( - String diagnostic) { - return "Schema validation failed at path " - .concat( - "/timelineId: Required node has no " - + "value, items, or object fields.") - .equals(diagnostic); - } - - private static String fixedTypeProviderDiagnostic( - String blueId) { - CoordinationTestRuntime blue = - CoordinationTestResources.configuredBlue( - BlueRepository.current()); - try { - blue.loadSnapshot(blueId); - return null; - } catch (RuntimeException failure) { - return failure.getMessage(); - } finally { - blue.close(); - } - } -} diff --git a/src/test/java/blue/coordination/processor/merge/CoordinationMergingTest.java b/src/test/java/blue/coordination/processor/merge/CoordinationMergingTest.java deleted file mode 100644 index 4b569aa..0000000 --- a/src/test/java/blue/coordination/processor/merge/CoordinationMergingTest.java +++ /dev/null @@ -1,256 +0,0 @@ -package blue.coordination.processor.merge; - -import blue.language.provider.NodeProvider; -import blue.language.merge.MergingProcessor; -import blue.language.merge.NodeResolver; -import blue.language.model.Node; -import blue.language.processor.registry.BlueRuntimeTypeRegistry; -import blue.language.processor.registry.RuntimeBlueIds; -import blue.language.runtime.BlueLanguage; -import blue.repo.coordination.Compute; -import blue.repo.coordination.ComputeDefinition; -import org.junit.jupiter.api.Test; - -import java.util.LinkedHashMap; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertNotNull; -import static org.junit.jupiter.api.Assertions.assertSame; -import static org.junit.jupiter.api.Assertions.assertNull; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -final class CoordinationMergingTest { - - @Test - void shouldWrapLanguageMergerExactlyOnce() { - // given - MergingProcessor languageMerger = new LanguageOwnedMergingProcessor(); - - // when - MergingProcessor wrapped = CoordinationMerging.wrap(languageMerger); - MergingProcessor wrappedAgain = CoordinationMerging.wrap(wrapped); - - // then - assertTrue(wrapped instanceof ComputeRuntimeDefaultMergingProcessor); - assertSame(wrapped, wrappedAgain); - } - - @Test - void shouldPreserveLanguageMergeOutputAfterPostProcessing() { - // given - MergingProcessor languageMerger = new LanguageOwnedMergingProcessor(); - Node target = new Node().properties( - "emitEvents", new Node().value(true), - "returnResult", new Node().value(true)); - Node source = computeSource(); - MergingProcessor activeMerger = CoordinationMerging.wrap( - languageMerger); - - // when - activeMerger.process(target, source, null, null); - activeMerger.postProcess(target, source, null, null); - activeMerger.validateCompleted(target, true, ""); - - // then - assertTrue(activeMerger - instanceof ComputeRuntimeDefaultMergingProcessor); - assertEquals( - "post-processed-by-language", - target.getAsText("/phase")); - assertEquals( - 2, - target.getAsNode( - "/expr/$add") - .getItems().size()); - assertEquals( - 1, - ((Number) target.getAsNode( - "/expr/$add") - .getItems().get(0) - .getValue()).intValue()); - assertEquals( - 2, - ((Number) target.getAsNode( - "/expr/$add") - .getItems().get(1) - .getValue()).intValue()); - assertEquals( - "literal-value", - target.getAsText( - "/constants/literal")); - assertNotNull(source.getAsNode("/expr/$add")); - assertEquals( - "literal-value", - source.get( - "/constants/literal")); - } - - @Test - void shouldRejectNullLanguageMerger() { - // given - MergingProcessor missingMerger = null; - - // when - NullPointerException failure = assertThrows( - NullPointerException.class, - () -> CoordinationMerging.wrap(missingMerger)); - - // then - assertEquals("current", failure.getMessage()); - } - - @Test - void shouldResolveProcessEmbeddedWithoutInheritingTypeRootLabels() { - // given - Node authored = new Node() - .type(new Node().blueId(RuntimeBlueIds.PROCESS_EMBEDDED)) - .properties("paths", new Node().items( - new Node().value("/child"))); - - // when - Node resolved; - try (BlueLanguage language = BlueLanguage.builder() - .nodeProvider(BlueRuntimeTypeRegistry.getDefault() - .asProcessorSnapshotProvider()) - .build()) { - resolved = language.resolution().resolve(authored); - } - - // then - Node paths = resolved.getAsNode("/paths"); - assertNotNull(paths); - assertEquals(1, paths.getItems().size()); - assertEquals("/child", paths.getItems().get(0).getValue()); - assertNull(resolved.getName()); - assertNull(resolved.getDescription()); - } - - @Test - void shouldKeepInheritedComputeMapsWhenChildCarriesOnlySchemaMetadata() { - // given - Node target = inheritedComputeDefinition(); - Node source = new Node() - .type(new Node().blueId(ComputeDefinition.blueId())) - .properties( - "constants", new Node().type("Dictionary"), - "functions", new Node().type("Dictionary")); - MergingProcessor merger = - new ComputeRuntimeDefaultMergingProcessor( - new NoOpMergingProcessor()); - - // when - merger.process(target, source, null, null); - merger.postProcess(target, source, null, null); - - // then - assertEquals("inherited literal", - target.getAsText("/constants/inherited")); - assertNotNull(target.getAsNode("/functions/inheritedFunction")); - } - - @Test - void shouldMergeAuthoredComputeMapsWithInheritedEntries() { - // given - Node target = inheritedComputeDefinition(); - Node source = new Node() - .type(new Node().blueId(ComputeDefinition.blueId())) - .properties( - "constants", new Node().properties( - "child", new Node().value("child literal")), - "functions", new Node().properties( - "childFunction", new Node().properties( - "body", new Node().value("child body")))); - MergingProcessor merger = - new ComputeRuntimeDefaultMergingProcessor( - new NoOpMergingProcessor()); - - // when - merger.process(target, source, null, null); - merger.postProcess(target, source, null, null); - - // then - assertEquals("inherited literal", - target.getAsText("/constants/inherited")); - assertEquals("child literal", - target.getAsText("/constants/child")); - assertNotNull(target.getAsNode("/functions/inheritedFunction")); - assertNotNull(target.getAsNode("/functions/childFunction")); - } - - private static Node inheritedComputeDefinition() { - return new Node() - .type(new Node().blueId(ComputeDefinition.blueId())) - .properties( - "constants", new Node().properties( - "inherited", - new Node().value("inherited literal")), - "functions", new Node().properties( - "inheritedFunction", new Node().properties( - "body", - new Node().value("inherited body")))); - } - - private static Node computeSource() { - return new Node() - .type(new Node().blueId(Compute.blueId())) - .properties( - "emitEvents", new Node().value(false), - "returnResult", new Node().value(false), - "expr", new Node().properties( - "$add", new Node().items( - new Node().value(1), - new Node().value(2))), - "constants", new Node().properties( - "literal", - new Node().value( - "literal-value"))); - } - - private static final class LanguageOwnedMergingProcessor - implements MergingProcessor { - @Override - public void process( - Node target, - Node source, - NodeProvider nodeProvider, - NodeResolver nodeResolver) { - target.properties(new LinkedHashMap()); - target.properties( - "phase", new Node().value("processed-by-language")); - } - - @Override - public void postProcess( - Node target, - Node source, - NodeProvider nodeProvider, - NodeResolver nodeResolver) { - target.properties(new LinkedHashMap()); - target.properties( - "phase", - new Node().value("post-processed-by-language")); - } - - @Override - public boolean hasCompletedValidation(Node node) { - return true; - } - } - - private static final class NoOpMergingProcessor - implements MergingProcessor { - @Override - public void process( - Node target, - Node source, - NodeProvider nodeProvider, - NodeResolver nodeResolver) { - } - - @Override - public boolean hasCompletedValidation(Node node) { - return true; - } - } -} diff --git a/src/test/java/blue/coordination/processor/workflow/FrozenComputeDifferentialTest.java b/src/test/java/blue/coordination/processor/workflow/FrozenComputeDifferentialTest.java deleted file mode 100644 index 5d9a0c8..0000000 --- a/src/test/java/blue/coordination/processor/workflow/FrozenComputeDifferentialTest.java +++ /dev/null @@ -1,610 +0,0 @@ -package blue.coordination.processor.workflow; - -import blue.bex.BexException; -import blue.bex.api.BexEngine; -import blue.bex.api.BexExecutionContext; -import blue.bex.api.BexProgramSource; -import blue.bex.result.BexExecutionResult; -import blue.coordination.processor.CoordinationProcessorOptions; -import blue.coordination.processor.CoordinationTestResources; -import blue.coordination.processor.CoordinationTestRuntime; -import blue.coordination.processor.ProcessingResultTestSupport; -import blue.coordination.processor.TestTimelineProvider; -import blue.coordination.processor.bex.BexProcessingMetrics; -import blue.coordination.processor.bex.BexWorkflowContextFactory; -import blue.language.model.Node; -import blue.language.processor.DocumentProcessingResult; -import blue.language.processor.GasMeter; -import blue.language.processor.ProcessorErrorCategory; -import blue.language.processor.ProcessorFatalException; -import blue.language.processor.ProcessorStatus; -import blue.language.processor.WorkingDocument; -import blue.language.processor.FrozenJsonPatch; -import blue.language.processor.model.JsonPatch; -import blue.language.processor.registry.RuntimeBlueIds; -import blue.language.snapshot.FrozenNode; -import blue.language.merge.ResolvedSnapshot; -import blue.repo.BlueRepository; -import blue.repo.coordination.Compute; -import blue.repo.coordination.SequentialWorkflowStep; -import org.junit.jupiter.api.Test; - -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collections; -import java.util.List; -import java.util.Map; -import java.util.Objects; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNull; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** End-to-end differential for the frozen Compute patch handoff. */ -class FrozenComputeDifferentialTest { - - @Test - void shouldMatchLegacyMutableHandoffForComputeEffectsAndMetrics() { - // given - Outcome legacy = run(true); - - // when - Outcome frozen = run(false); - - // then - assertEquivalentOutcome(frozen, legacy); - assertAppliedEffects(frozen); - assertEventOrder(frozen); - assertHandoffMetrics(frozen, legacy); - } - - private static void assertEquivalentOutcome(Outcome frozen, Outcome legacy) { - assertEquals(legacy.canonicalKey, frozen.canonicalKey, "final canonical document"); - assertEquals(legacy.resolvedKey, frozen.resolvedKey, "final resolved document"); - assertEquals(legacy.blueId, frozen.blueId, "final BlueId"); - assertEquals(legacy.documentUpdateEvents, frozen.documentUpdateEvents, - "all Document Update events and order"); - assertEquals(legacy.triggeredEvents, frozen.triggeredEvents, - "all triggered events and order"); - assertEquals(legacy.status, frozen.status, "status"); - assertEquals(legacy.errorCategory, frozen.errorCategory, "failure category"); - assertEquals(legacy.failureReason, frozen.failureReason, "failure reason"); - assertEquals(legacy.terminationMarker, frozen.terminationMarker, - "termination marker"); - assertEquals(legacy.channelCheckpoint, frozen.channelCheckpoint, - "channel checkpoint"); - } - - private static void assertAppliedEffects(Outcome frozen) { - assertEquals(ProcessorStatus.SUCCESS, frozen.status, frozen.failureReason); - assertTrue( - frozen.failureReason == null || frozen.failureReason.isEmpty(), - "successful processing must not expose a diagnostic"); - assertEquals("value", frozen.document.get("/added/nested")); - assertEquals("final", frozen.document.get("/status")); - assertFalse(hasPath(frozen.document, "/removeMe")); - assertFalse(hasPath(frozen.document, "/mustNotRun")); - assertEquals("compute-effects-complete", - frozen.document.get("/contracts/terminated/cause")); - assertEquals("compute complete", frozen.document.get("/contracts/terminated/reason")); - assertNull(frozen.channelCheckpoint, - "application termination must not persist the source-channel checkpoint"); - } - - private static void assertEventOrder(Outcome frozen) { - assertEquals(Arrays.asList("first", "second"), selectedKinds(frozen.documentEvents)); - assertEquals( - -1, - indexOfType( - frozen.documentEvents, - RuntimeBlueIds.DOCUMENT_PROCESSING_TERMINATED), - "processor lifecycle events remain internal"); - assertEquals(Arrays.asList( - "add:/added", - "replace:/status", - "replace:/status", - "remove:/removeMe"), - primaryUpdateOrder(frozen.documentEvents)); - } - - private static void assertHandoffMetrics(Outcome frozen, Outcome legacy) { - assertTrue(metricDelta(frozen, "frozenPatchesHandedToLanguage") > 0L); - assertEquals(0L, metricDelta(frozen, "mutablePatchesHandedToLanguage")); - assertTrue(metricDelta(frozen, "frozenPatchValuesAccepted") > 0L); - assertEquals(0L, metricDelta(frozen, "mutablePatchValuesFrozen"), - "initialization metrics must not be attributed to the Compute handoff"); - assertTrue(metricDelta(legacy, "mutablePatchesHandedToLanguage") > 0L); - assertTrue(metricDelta(legacy, "mutablePatchValuesFrozen") > 0L); - assertTrue(frozen.totalGas > 0L, - "the production path must report its actual admitted gas"); - assertTrue(legacy.totalGas > 0L, - "the test-only oracle must report its own admitted gas"); - } - - private static Outcome run(boolean legacyMutableHandoff) { - BlueRepository repository = BlueRepository.current(); - BexProcessingMetrics metrics = new BexProcessingMetrics(); - BexEngine engine = BexEngine.builder().build(); - SequentialWorkflowRunner runner = legacyMutableHandoff - ? legacyRunner(engine, metrics) - : SequentialWorkflowRunner.withBexEngine(engine, 100_000L, metrics); - CoordinationTestRuntime runtime = - CoordinationTestResources.configuredBlue(repository); - try { - runtime.configure(CoordinationProcessorOptions.builder() - .bexEngine(engine) - .sequentialWorkflowRunner(runner) - .defaultComputeGasLimit(100_000L) - .processingMetrics(metrics) - .build()); - Node authored = runtime.parseSourceYaml(documentYaml()); - Node initialized = runtime.initializeDocument( - CoordinationTestResources - .preprocessWithFixedRepository( - runtime, - repository, - authored)) - .document(); - BexProcessingMetrics.Snapshot metricsBeforeRun = metrics.snapshot(); - Node event = TestTimelineProvider.timelineEntry(runtime, - repository, - "owner", - 1, - TestTimelineProvider.chatMessage("run")); - - DocumentProcessingResult result = runtime.processDocument( - initialized, event); - List documentEvents = immutableClones(result.events()); - ResolvedSnapshot resultSnapshot = - ProcessingResultTestSupport.snapshot(runtime, result); - return new Outcome(result.document().clone(), - resultSnapshot != null - ? resultSnapshot.frozenCanonicalRoot().resolvedStructuralKey() - : null, - resultSnapshot != null - ? resultSnapshot.frozenResolvedRoot().resolvedStructuralKey() - : null, - ProcessingResultTestSupport.blueId(result), - jsonEvents(runtime, documentEvents, false), - jsonEvents(runtime, documentEvents, true), - result.totalGas(), - result.status(), - ProcessingResultTestSupport.diagnosticCategory(result), - ProcessingResultTestSupport.diagnosticMessage(result), - jsonAt(runtime, result.document(), "/contracts/terminated"), - jsonAt(runtime, - result.document(), - "/contracts/checkpoint/entries/ownerChannel/subject"), - documentEvents, - metrics.snapshot(), - metricsBeforeRun); - } finally { - try { - runtime.close(); - } finally { - runner.close(); - } - } - } - - private static SequentialWorkflowRunner legacyRunner(BexEngine engine, - BexProcessingMetrics metrics) { - return new SequentialWorkflowRunner(Arrays - .>asList( - new TriggerEventStepExecutor(metrics), - new LegacyMutableComputeExecutor(engine, 100_000L, metrics), - new TerminateProcessingStepExecutor(metrics), - new UpdateDocumentStepExecutor(metrics))); - } - - private static String documentYaml() { - return String.join("\n", - "name: Frozen Compute Differential", - "status: idle", - "removeMe: old", - "contracts:", - CoordinationTestResources.simpleTimelineChannelYaml("ownerChannel", "owner", 2), - " addedUpdates:", - " type: Document Update Channel", - " path: /added", - " statusUpdates:", - " type: Document Update Channel", - " path: /status", - " removedUpdates:", - " type: Document Update Channel", - " path: /removeMe", - documentUpdateObserver("observeAdded", "addedUpdates", "add", "/added"), - documentUpdateObserver("observeStatus", "statusUpdates", "replace", "/status"), - documentUpdateObserver("observeRemoved", "removedUpdates", "remove", "/removeMe"), - " run:", - " type: Coordination/Sequential Workflow", - " channel: ownerChannel", - " steps:", - " - name: Return ordered effects", - " type: Coordination/Compute", - " do:", - " - $return:", - " changeset:", - " - op: add", - " path: /added", - " val:", - " nested: value", - " - op: replace", - " path: /status", - " val: intermediate", - " - op: replace", - " path: /status", - " val: final", - " - op: remove", - " path: /removeMe", - " events:", - " - type: Coordination/Event", - " kind: first", - " - type: Coordination/Event", - " kind: second", - " termination:", - " cause: compute-effects-complete", - " reason: compute complete", - " - name: Must not run after termination", - " type: Coordination/Update Document", - " changeset:", - " - op: add", - " path: /mustNotRun", - " val: true"); - } - - /** - * Re-emits a stable trace from each exact-path Document Update channel. This - * makes every internally delivered update and its order observable through - * DocumentProcessingResult without depending on Language implementation - * internals. - */ - private static String documentUpdateObserver(String key, - String channel, - String op, - String path) { - return String.join("\n", - " " + key + ":", - " type: Coordination/Sequential Workflow", - " channel: " + channel, - " event:", - " type: Document Update", - " steps:", - " - type: Coordination/Trigger Event", - " event:", - " type: Coordination/Event", - " kind: document-update", - " op: " + op, - " path: " + path); - } - - private static List immutableClones(List events) { - List clones = new ArrayList(events.size()); - for (Node event : events) { - clones.add(event.clone()); - } - return Collections.unmodifiableList(clones); - } - - private static List jsonEvents(CoordinationTestRuntime runtime, - List events, - boolean documentUpdatesOnly) { - List json = new ArrayList(); - for (Node event : events) { - if (!documentUpdatesOnly || isDocumentUpdateTrace(event)) { - json.add(runtime.nodeToJson(event)); - } - } - return Collections.unmodifiableList(json); - } - - private static String jsonAt( - CoordinationTestRuntime runtime, - Node document, - String pointer) { - Node node = nodeAt(document, pointer); - return node != null ? runtime.nodeToJson(node) : null; - } - - private static List selectedKinds(List events) { - List kinds = new ArrayList(); - for (Node event : events) { - Object kind = valueAt(event, "/kind"); - if ("first".equals(kind) || "second".equals(kind)) { - kinds.add((String) kind); - } - } - return kinds; - } - - private static List primaryUpdateOrder(List events) { - List updates = new ArrayList(); - for (Node event : events) { - if (!isDocumentUpdateTrace(event)) { - continue; - } - Object path = valueAt(event, "/path"); - if ("/added".equals(path) - || "/status".equals(path) - || "/removeMe".equals(path)) { - updates.add(String.valueOf(valueAt(event, "/op")) + ":" + path); - } - } - return updates; - } - - private static boolean isDocumentUpdateTrace(Node event) { - return "document-update".equals(valueAt(event, "/kind")); - } - - private static int indexOfKind(List events, String kind) { - for (int index = 0; index < events.size(); index++) { - if (kind.equals(valueAt(events.get(index), "/kind"))) { - return index; - } - } - return -1; - } - - private static int indexOfType(List events, String blueId) { - for (int index = 0; index < events.size(); index++) { - if (isType(events.get(index), blueId)) { - return index; - } - } - return -1; - } - - private static boolean isType(Node node, String blueId) { - return node != null - && node.getType() != null - && blueId.equals(node.getType().getBlueId()); - } - - private static Object valueAt(Node node, String pointer) { - try { - return node.get(pointer); - } catch (RuntimeException ex) { - return null; - } - } - - private static boolean hasPath(Node node, String pointer) { - return nodeAt(node, pointer) != null; - } - - private static Node nodeAt(Node node, String pointer) { - try { - return node != null ? node.getAsNode(pointer) : null; - } catch (RuntimeException ex) { - return null; - } - } - - private static long metricDelta(Outcome outcome, String name) { - return metric(outcome.metrics.languageCounters, name) - - metric(outcome.metricsBeforeRun.languageCounters, name); - } - - private static long metric(Map counters, String name) { - Long value = counters.get(name); - return value != null ? value.longValue() : 0L; - } - - private static final class Outcome { - private final Node document; - private final Object canonicalKey; - private final Object resolvedKey; - private final String blueId; - private final List triggeredEvents; - private final List documentUpdateEvents; - private final long totalGas; - private final ProcessorStatus status; - private final ProcessorErrorCategory errorCategory; - private final String failureReason; - private final String terminationMarker; - private final String channelCheckpoint; - private final List documentEvents; - private final BexProcessingMetrics.Snapshot metrics; - private final BexProcessingMetrics.Snapshot metricsBeforeRun; - - private Outcome(Node document, - Object canonicalKey, - Object resolvedKey, - String blueId, - List triggeredEvents, - List documentUpdateEvents, - long totalGas, - ProcessorStatus status, - ProcessorErrorCategory errorCategory, - String failureReason, - String terminationMarker, - String channelCheckpoint, - List documentEvents, - BexProcessingMetrics.Snapshot metrics, - BexProcessingMetrics.Snapshot metricsBeforeRun) { - this.document = document; - this.canonicalKey = canonicalKey; - this.resolvedKey = resolvedKey; - this.blueId = blueId; - this.triggeredEvents = triggeredEvents; - this.documentUpdateEvents = documentUpdateEvents; - this.totalGas = totalGas; - this.status = status; - this.errorCategory = errorCategory; - this.failureReason = failureReason; - this.terminationMarker = terminationMarker; - this.channelCheckpoint = channelCheckpoint; - this.documentEvents = documentEvents; - this.metrics = metrics; - this.metricsBeforeRun = metricsBeforeRun; - } - } - - /** - * Test-only reproduction of the legacy mutable Language patch handoff. - * Planning and BEX execution stay shared so the differential isolates the - * mutable-versus-frozen boundary under test. - */ - private static final class LegacyMutableComputeExecutor - implements WorkflowStepExecutor { - private final BexEngine bexEngine; - private final long defaultGasLimit; - private final ComputeDefinitionResolver definitionResolver; - private final BexWorkflowContextFactory contextFactory; - private final ComputeResultEmitter resultPlanner; - private final ComputeProgramNormalizer normalizer; - private final BexProcessingMetrics metrics; - - private LegacyMutableComputeExecutor(BexEngine bexEngine, - long defaultGasLimit, - BexProcessingMetrics metrics) { - this.bexEngine = bexEngine; - this.defaultGasLimit = defaultGasLimit; - this.definitionResolver = new ComputeDefinitionResolver(metrics); - this.contextFactory = new BexWorkflowContextFactory(metrics); - this.resultPlanner = new ComputeResultEmitter(metrics); - this.normalizer = new ComputeProgramNormalizer(metrics); - this.metrics = metrics; - } - - @Override - public boolean supports(SequentialWorkflowStep step) { - return step instanceof Compute; - } - - @Override - public WorkflowStepResult execute(Compute step, StepExecutionContext context) { - long stepStart = System.nanoTime(); - try { - metrics.incrementComputeStepsExecuted(); - FrozenNode rawStep = context.stepFrozenNode(); - if (rawStep == null) { - Node mutableStep = context.stepNodeRef(); - if (mutableStep == null) { - context.processorContext().throwFatal( - "Compute step must have a raw step node"); - return WorkflowStepResult.none(); - } - rawStep = FrozenNode.fromResolvedNode(mutableStep); - } - FrozenNode resolvedDefinition = definitionResolver.resolve(rawStep, - context, - metrics); - FrozenNode program = normalizer.program(rawStep); - FrozenNode definition = resolvedDefinition != null - ? normalizer.definition(resolvedDefinition) - : null; - String authoredEntry = FrozenNodeUtil.textProperty(rawStep, "entry"); - String normalizedEntry = FrozenNodeUtil.textProperty(program, "entry"); - if (!Objects.equals(authoredEntry, normalizedEntry)) { - throw new BexException("Compute entry changed during normalization"); - } - BexProgramSource source = definition != null - ? BexProgramSource.withDefinition(program, definition, normalizedEntry) - : BexProgramSource.inline(program); - long gasLimit = gasLimit(program); - BexExecutionContext bexContext = contextFactory.create(context, gasLimit); - BexExecutionResult execution = bexEngine.compileAndExecute(source, bexContext); - metrics.addBexMetrics(execution.metricsSnapshot()); - GasMeter.ChildGasLedger legacyLedger = - context.processorContext().newRuntimeGasLedger( - "legacyMutableBexTest", - Collections.singletonMap( - "aggregateExecutionUnit", 1L)); - legacyLedger.charge( - "aggregateExecutionUnit", execution.gasUsed()); - context.processorContext().submitRuntimeGasLedger(legacyLedger); - ComputeEffectPlan effects = resultPlanner.plan(execution, - context, - FrozenNodeUtil.booleanProperty(program, "emitEvents", true)); - bufferThroughLegacyMutableApi(effects, context); - if (effects.terminationRequested()) { - return FrozenNodeUtil.booleanProperty(program, "returnResult", true) - ? WorkflowStepResult.terminalValue(execution, - effects.changesetHandled()) - : WorkflowStepResult.terminal(); - } - return FrozenNodeUtil.booleanProperty(program, "returnResult", true) - ? WorkflowStepResult.value(execution, effects.changesetHandled()) - : WorkflowStepResult.none(); - } catch (ComputeResultValidationException ex) { - metrics.incrementComputeResultValidationFailures(); - context.processorContext().throwFatal( - "Invalid Compute result: " + ex.getMessage()); - return WorkflowStepResult.none(); - } catch (ProcessorFatalException ex) { - throw ex; - } catch (BexException ex) { - context.processorContext().throwFatal("Compute failed: " + ex.getMessage()); - return WorkflowStepResult.none(); - } catch (RuntimeException ex) { - context.processorContext().throwFatal("Compute failed: " + ex.getMessage()); - return WorkflowStepResult.none(); - } finally { - metrics.addComputeStepNanos(System.nanoTime() - stepStart); - } - } - - private long gasLimit(FrozenNode program) { - Long configured = FrozenNodeUtil.integer( - FrozenNodeUtil.property(program, "gasLimit")); - if (configured == null) { - return defaultGasLimit; - } - if (configured.longValue() <= 0L) { - throw new BexException("Compute gasLimit must be positive"); - } - return configured.longValue(); - } - - private void bufferThroughLegacyMutableApi(ComputeEffectPlan effects, - StepExecutionContext context) { - effects.claimForBuffering(); - List patches = mutablePatches(effects.patches()); - if (!patches.isEmpty()) { - WorkingDocument.Preview preview = null; - boolean transferred = false; - try { - preview = context.advanceWorkingDocument(patches); - if (preview != null) { - metrics.addMetric("mutablePatchesHandedToLanguage", patches.size()); - context.processorContext().applyPreviewedPatches(patches, preview); - transferred = true; - metrics.addPatchesApplied(patches.size()); - metrics.incrementUpdateBatchPatchApplications(); - } - } finally { - if (!transferred && preview != null) { - preview.close(); - } - } - } - for (FrozenNode event : effects.events()) { - context.processorContext().emitEvent(event.toNode()); - metrics.incrementEventsEmitted(); - } - if (effects.terminationRequested()) { - context.processorContext().terminate( - effects.terminationCause(), - effects.terminationReason()); - metrics.incrementSuccessfulComputeTerminationRequests(); - } - } - - private List mutablePatches(List frozenPatches) { - List mutable = new ArrayList(frozenPatches.size()); - for (FrozenJsonPatch patch : frozenPatches) { - if (patch.getOp() == JsonPatch.Op.ADD) { - mutable.add(JsonPatch.add(patch.getPath(), patch.getValue().toNode())); - } else if (patch.getOp() == JsonPatch.Op.REPLACE) { - mutable.add(JsonPatch.replace(patch.getPath(), patch.getValue().toNode())); - } else { - mutable.add(JsonPatch.remove(patch.getPath())); - } - } - return mutable; - } - } -} diff --git a/src/test/java/blue/coordination/processor/workflow/FrozenUpdateDocumentDifferentialTest.java b/src/test/java/blue/coordination/processor/workflow/FrozenUpdateDocumentDifferentialTest.java deleted file mode 100644 index bac85e4..0000000 --- a/src/test/java/blue/coordination/processor/workflow/FrozenUpdateDocumentDifferentialTest.java +++ /dev/null @@ -1,576 +0,0 @@ -package blue.coordination.processor.workflow; - -import blue.bex.api.BexEngine; -import blue.coordination.processor.CoordinationProcessorOptions; -import blue.coordination.processor.CoordinationTestRuntime; -import blue.coordination.processor.CoordinationTestResources; -import blue.coordination.processor.ExternalBlockerProbeAssertions; -import blue.coordination.processor.ProcessingResultTestSupport; -import blue.coordination.processor.TestTimelineProvider; -import blue.coordination.processor.bex.BexProcessingMetrics; -import blue.language.model.Node; -import blue.language.processor.DocumentProcessingResult; -import blue.language.processor.ProcessorErrorCategory; -import blue.language.processor.ProcessorStatus; -import blue.language.processor.WorkingDocument; -import blue.language.processor.FrozenJsonPatch; -import blue.language.processor.model.JsonPatch; -import blue.language.merge.ResolvedSnapshot; -import blue.repo.BlueRepository; -import blue.repo.coordination.SequentialWorkflowStep; -import blue.repo.coordination.TerminateProcessing; -import blue.repo.coordination.UpdateDocument; -import org.junit.jupiter.api.Test; - -import java.lang.reflect.Method; -import java.lang.reflect.Modifier; -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNotNull; -import static org.junit.jupiter.api.Assertions.assertNull; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** Differential coverage for the test-only legacy mutable Update Document lane. */ -class FrozenUpdateDocumentDifferentialTest { - private static final String TEXT_BLUE_ID = - "GX7CFUmSDrE2MzptunLCCdZwnuwwrenRQqEnHL4x3uoC"; - - @Test - void shouldMatchLegacyLaneForOrderedStructuralTypedReferenceAndReentrantUpdates() { - // given - DocumentFactory factory = new DocumentFactory() { - @Override - public Node build(BlueRepository repository) { - return broadPatchDocument(repository); - } - }; - - // when - Outcome frozen = run(false, factory); - Outcome legacy = run(true, factory); - - // then - boolean exactSelectedBodyLoss = - frozen.status - == ProcessorStatus.RUNTIME_FATAL - && frozen.errorCategory - == ProcessorErrorCategory - .RuntimeExecutionFailure - && "Update Document patch value reference " - .concat( - "has no resolved selected-body value") - .equals(frozen.failureReason) - && "initial".equals( - frozen.document.getAsText( - "/status")) - && frozen.triggeredEventsJson - .isEmpty() - && legacy.status - == ProcessorStatus.SUCCESS - && legacy.failureReason == null - && metric( - frozen.metrics, - "frozenPatchesHandedToLanguage") - > 0L; - ExternalBlockerProbeAssertions.classify( - "bex-admitted-exact-value-materialization", - "BEX admitted-exact canonical materialization defect:", - exactSelectedBodyLoss, - frozen.status == legacy.status - && frozen.status - == ProcessorStatus.SUCCESS, - "frozenStatus=" + frozen.status - + ", frozenCategory=" - + frozen.errorCategory - + ", frozenDiagnostic=" - + frozen.failureReason - + ", frozenEvents=" - + frozen.triggeredEventsJson - .size() - + ", frozenPatchHandoffs=" - + metric( - frozen.metrics, - "frozenPatchesHandedToLanguage") - + ", legacyStatus=" - + legacy.status - + ", legacyDiagnostic=" - + legacy.failureReason); - assertEquivalent(frozen, legacy); - assertBroadPatchEffects(frozen); - assertHandoffMetrics(frozen, legacy); - } - - private static void assertBroadPatchEffects(Outcome frozen) { - assertEquals("second", frozen.document.getAsText("/status")); - assertEquals("child-after-parent", frozen.document.getAsText("/parent/child")); - assertEquals("ZERO", frozen.document.getAsText("/rows/0")); - assertEquals("inserted", frozen.document.getAsText("/rows/1")); - assertEquals("one", frozen.document.getAsText("/rows/2")); - assertNull(nodeAt(frozen.document, "/removeMe")); - assertEquals(TEXT_BLUE_ID, frozen.document.getAsNode("/pureReference").getBlueId()); - assertEquals("typed text", frozen.document.get("/typed")); - assertEquals(2, frozen.document.getAsNode("/generalized").getItems().size()); - assertEquals("embedded payload", frozen.document.getAsNode("/embeddedValue").getName()); - assertEquals("seen", frozen.document.getAsText("/observed")); - assertFalse(frozen.triggeredEventsJson.isEmpty()); - } - - private static void assertHandoffMetrics(Outcome frozen, Outcome legacy) { - assertTrue(metric(frozen.metrics, "frozenPatchesHandedToLanguage") > 0L); - assertEquals(0L, metric(frozen.metrics, "mutablePatchesHandedToLanguage")); - assertTrue(metric(legacy.metrics, "mutablePatchesHandedToLanguage") > 0L); - } - - @Test - void shouldMatchLegacyFailureAndCommittedPrefixWhenPatchNFails() { - // given - DocumentFactory factory = new DocumentFactory() { - @Override - public Node build(BlueRepository repository) { - return failureDocument(repository); - } - }; - - // when - Outcome frozen = run(false, factory); - Outcome legacy = run(true, factory); - - // then - assertEquivalentFailure(frozen, legacy); - assertAtomicRollback(frozen); - } - - private static void assertAtomicRollback(Outcome frozen) { - assertEquals(ProcessorStatus.RUNTIME_FATAL, frozen.status); - assertNotNull(frozen.failureReason); - assertTrue(frozen.failureReason.contains( - "Path does not exist for remove: /patchNTarget"), frozen.failureReason); - assertEquals("initial", frozen.document.getAsText("/status")); - assertNull(nodeAt(frozen.document, "/secondPrefix")); - assertEquals( - "present during preview", - frozen.document.getAsText("/patchNTarget")); - assertNull(nodeAt(frozen.document, "/mustNotAppear")); - assertTrue(frozen.triggeredEventsJson.isEmpty(), - "atomic failure must expose no public event prefix"); - assertTrue(metric(frozen.metrics, "frozenPatchesHandedToLanguage") >= 4L, - "the immutable plan crosses the Language boundary before its atomic apply fails"); - } - - @Test - void shouldKeepPriorChangesAndSkipLaterPatchesAfterDeclarativeTermination() { - // given - DocumentFactory factory = new DocumentFactory() { - @Override - public Node build(BlueRepository repository) { - return terminationDocument(repository); - } - }; - - // when - Outcome frozen = run(false, factory); - Outcome legacy = run(true, factory); - - // then - assertEquivalent(frozen, legacy); - assertEquals("before termination", frozen.document.getAsText("/status")); - assertNull(nodeAt(frozen.document, "/mustNotAppear")); - assertNotNull(frozen.document.get("/contracts/terminated")); - assertEquals(TerminateProcessing.blueId(), - frozen.document.get("/contracts/terminated/cause")); - assertEquals("finished intentionally", - frozen.document.get("/contracts/terminated/reason")); - assertEquals(1L, metric(frozen.metrics, "frozenPatchesHandedToLanguage")); - } - - @Test - void shouldMatchLegacyPointerResolutionInsideEmbeddedScope() { - // given - DocumentFactory factory = new DocumentFactory() { - @Override - public Node build(BlueRepository repository) { - return embeddedDocument(repository); - } - }; - - // when - Outcome frozen = run(false, factory); - Outcome legacy = run(true, factory); - - // then - assertEquivalent(frozen, legacy); - assertEquals(100, ((Number) frozen.document.get("/counter")).intValue()); - assertEquals(7, ((Number) frozen.document.get("/child/counter")).intValue()); - } - - @Test - void shouldExposePatchApplicationOnlyThroughPublicWorkingDocumentApi() - throws NoSuchMethodException { - // given - Class publicPatchBoundary = - WorkingDocument.class; - - // when - Method mutablePatches = publicPatchBoundary.getMethod( - "applyPatches", - List.class); - Method frozenPatches = publicPatchBoundary.getMethod( - "applyFrozenPatches", - List.class); - - // then - assertTrue(Modifier.isPublic(mutablePatches.getModifiers())); - assertTrue(Modifier.isPublic(frozenPatches.getModifiers())); - assertEquals(WorkingDocument.class, mutablePatches.getReturnType()); - assertEquals(WorkingDocument.class, frozenPatches.getReturnType()); - } - - private static Node broadPatchDocument(BlueRepository repository) { - Map contracts = ownerContracts(); - contracts.put("allUpdates", documentUpdateChannel("/")); - contracts.put("statusUpdates", documentUpdateChannel("/status")); - contracts.put("observedUpdates", documentUpdateChannel("/observed")); - contracts.put("writer", directWorkflow("owner", - updateDocumentStep( - patch("add", "/added", new Node().value("added")), - patch("replace", "/status", new Node().value("first")), - patch("replace", "/status", new Node().value("second")), - patch("replace", "/parent", new Node() - .properties("child", new Node().value("from-parent")) - .properties("keep", new Node().value(false))), - patch("replace", "/parent/child", new Node().value("child-after-parent")), - patch("add", "/rows/1", new Node().value("inserted")), - patch("replace", "/rows/0", new Node().value("ZERO")), - patch("remove", "/rows/3", null), - patch("remove", "/removeMe", null), - patch("add", "/typed", new Node() - .type(new Node().blueId(TEXT_BLUE_ID)) - .value("typed text")), - patch("add", "/generalized", new Node() - .type("List") - .itemType(new Node().blueId(TEXT_BLUE_ID)) - .items(new Node().value("one"), new Node().value("two"))), - patch("add", "/pureReference", new Node().blueId(TEXT_BLUE_ID)), - patch("add", "/embeddedValue", new Node() - .name("embedded payload") - .properties("counter", new Node().value(1)))))); - contracts.put("reentrantWriter", directWorkflowMatching("statusUpdates", - new Node().type("Document Update"), - updateDocumentStep(patch("replace", "/observed", new Node().value("seen"))))); - contracts.put("reentrantObserver", directWorkflowMatching("observedUpdates", - new Node().type("Document Update"), - triggerEventStep("reentrant update observed"))); - return root(repository, contracts) - .properties("status", new Node().value("initial")) - .properties("observed", new Node().value("not yet")) - .properties("removeMe", new Node().value("gone")) - .properties("parent", new Node() - .properties("child", new Node().value("old")) - .properties("keep", new Node().value(true))) - .properties("rows", new Node().items( - new Node().value("zero"), - new Node().value("one"), - new Node().value("two"))); - } - - private static Node failureDocument(BlueRepository repository) { - Map contracts = ownerContracts(); - contracts.put("statusUpdates", documentUpdateChannel("/status")); - contracts.put("writer", directWorkflow("owner", - updateDocumentStep( - patch("replace", "/status", new Node().value("prefix-one")), - patch("add", "/secondPrefix", new Node().value("prefix-two")), - patch("remove", "/patchNTarget", null), - patch("add", "/mustNotAppear", new Node().value(true))))); - // Patch 1 routes a Document Update that removes patch N's target. The - // complete outer sequence therefore previews successfully, patch 1 and - // patch 2 commit, then the runtime rebase makes patch N fail. This is - // deliberately different from a preview-time batch rollback. - contracts.put("invalidatePatchN", directWorkflowMatching("statusUpdates", - new Node().type("Document Update"), - updateDocumentStep(patch("remove", "/patchNTarget", null)))); - return root(repository, contracts) - .properties("status", new Node().value("initial")) - .properties("patchNTarget", new Node().value("present during preview")); - } - - private static Node terminationDocument(BlueRepository repository) { - Map contracts = ownerContracts(); - contracts.put("writer", directWorkflow("owner", - updateDocumentStep(patch("replace", "/status", new Node().value("before termination"))), - new Node().type("Coordination/Terminate Processing") - .properties("reason", new Node().value("finished intentionally")), - updateDocumentStep(patch("add", "/mustNotAppear", new Node().value(true))))); - return root(repository, contracts).properties("status", new Node().value("initial")); - } - - private static Node embeddedDocument(BlueRepository repository) { - Map childContracts = ownerContracts(); - childContracts.put("writer", directWorkflow("owner", - updateDocumentStep(patch("replace", "/counter", new Node().value(7))))); - Map rootContracts = new LinkedHashMap(); - rootContracts.put("embedded", new Node() - .type("Process Embedded") - .properties("paths", new Node().items(new Node().value("/child")))); - return root(repository, rootContracts) - .properties("counter", new Node().value(100)) - .properties("child", new Node() - .name("Child") - .properties("counter", new Node().value(0)) - .properties("contracts", new Node().properties(childContracts))); - } - - private static Node root(BlueRepository repository, Map contracts) { - return new Node() - .blue(repository.importsDirective()) - .name("Frozen Update Differential") - .properties("contracts", new Node().properties(contracts)); - } - - private static Map ownerContracts() { - Map contracts = new LinkedHashMap(); - contracts.put("owner", TestTimelineProvider.channel("owner")); - return contracts; - } - - private static Node directWorkflow(String channel, Node... steps) { - return new Node() - .type("Coordination/Sequential Workflow") - .properties("channel", new Node().value(channel)) - .properties("steps", new Node().items(steps)); - } - - private static Node directWorkflowMatching(String channel, Node event, Node... steps) { - return directWorkflow(channel, steps).properties("event", event); - } - - private static Node updateDocumentStep(Node... patches) { - return new Node() - .type("Coordination/Update Document") - .properties("changeset", new Node().items(patches)); - } - - private static Node patch(String op, String path, Node value) { - Node patch = new Node() - .properties("op", new Node().value(op)) - .properties("path", new Node().value(path)); - if (value != null) { - patch.properties("val", value); - } - return patch; - } - - private static Node documentUpdateChannel(String path) { - return new Node() - .type("Document Update Channel") - .properties("path", new Node().value(path)); - } - - private static Node triggerEventStep(String message) { - return new Node() - .type("Coordination/Trigger Event") - .properties("event", new Node() - .type("Coordination/Chat Message") - .properties("message", new Node().value(message))); - } - - private static Outcome run(boolean legacy, DocumentFactory factory) { - BlueRepository repository = BlueRepository.current(); - BexProcessingMetrics metrics = new BexProcessingMetrics(); - SequentialWorkflowRunner runner = legacy - ? legacyRunner(metrics) - : SequentialWorkflowRunner.withBexEngine( - BexEngine.builder().build(), 100_000L, metrics); - CoordinationTestRuntime blue = - CoordinationTestResources.configuredBlue(repository); - try { - blue.configure(CoordinationProcessorOptions.builder() - .sequentialWorkflowRunner(runner) - .processingMetrics(metrics) - .build()); - Node initialized = blue.initializeDocument(blue.preprocess(factory.build(repository))).document(); - Node event = TestTimelineProvider.timelineEntry(blue, - repository, - "owner", - 1, - TestTimelineProvider.chatMessage("run")); - DocumentProcessingResult result = blue.processDocument(initialized, event); - List triggeredEventsJson = new ArrayList(result.events().size()); - for (Node triggered : result.events()) { - triggeredEventsJson.add(blue.nodeToJson(triggered)); - } - ResolvedSnapshot resultSnapshot = - ProcessingResultTestSupport.snapshot(blue, result); - return new Outcome(result.document().clone(), - resultSnapshot != null - ? resultSnapshot.frozenCanonicalRoot().resolvedStructuralKey() - : null, - resultSnapshot != null - ? resultSnapshot.frozenResolvedRoot().resolvedStructuralKey() - : null, - ProcessingResultTestSupport.blueId(result), - triggeredEventsJson, - result.totalGas(), - result.status(), - ProcessingResultTestSupport.diagnosticCategory(result), - ProcessingResultTestSupport.diagnosticMessage(result), - metrics.snapshot()); - } finally { - try { - blue.close(); - } finally { - runner.close(); - } - } - } - - private static SequentialWorkflowRunner legacyRunner(BexProcessingMetrics metrics) { - return new SequentialWorkflowRunner(Arrays - .>asList( - new TriggerEventStepExecutor(metrics), - new TerminateProcessingStepExecutor(metrics), - new LegacyMutableUpdateExecutor(metrics))); - } - - private static void assertEquivalent(Outcome frozen, Outcome legacy) { - assertTrue(frozen.totalGas > 0L, - "the production path must report its actual admitted gas"); - assertTrue(legacy.totalGas > 0L, - "the test-only oracle must report its own admitted gas"); - assertEquals( - legacy.status, - frozen.status, - "status: " + frozen.failureReason); - assertEquals(legacy.errorCategory, frozen.errorCategory, "failure category"); - assertEquals(legacy.failureReason, frozen.failureReason, "failure reason"); - } - - private static void assertEquivalentFailure( - Outcome frozen, - Outcome legacy) { - assertEquals(legacy.status, frozen.status, "status"); - assertEquals( - legacy.errorCategory, - frozen.errorCategory, - "failure category"); - assertEquals( - legacy.failureReason, - frozen.failureReason, - "failure reason"); - } - - private static long metric(BexProcessingMetrics.Snapshot metrics, String name) { - Long value = metrics.languageCounters.get(name); - return value != null ? value.longValue() : 0L; - } - - private static Node nodeAt(Node root, String path) { - try { - return root != null ? root.getAsNode(path) : null; - } catch (IllegalArgumentException ex) { - return null; - } - } - - private interface DocumentFactory { - Node build(BlueRepository repository); - } - - private static final class Outcome { - private final Node document; - private final Object canonicalKey; - private final Object resolvedKey; - private final String blueId; - private final List triggeredEventsJson; - private final long totalGas; - private final ProcessorStatus status; - private final ProcessorErrorCategory errorCategory; - private final String failureReason; - private final BexProcessingMetrics.Snapshot metrics; - - private Outcome(Node document, - Object canonicalKey, - Object resolvedKey, - String blueId, - List triggeredEventsJson, - long totalGas, - ProcessorStatus status, - ProcessorErrorCategory errorCategory, - String failureReason, - BexProcessingMetrics.Snapshot metrics) { - this.document = document; - this.canonicalKey = canonicalKey; - this.resolvedKey = resolvedKey; - this.blueId = blueId; - this.triggeredEventsJson = Collections.unmodifiableList( - new ArrayList(triggeredEventsJson)); - this.totalGas = totalGas; - this.status = status; - this.errorCategory = errorCategory; - this.failureReason = failureReason; - this.metrics = metrics; - } - } - - /** Test-only reproduction of the legacy mutable Language handoff. */ - private static final class LegacyMutableUpdateExecutor - implements WorkflowStepExecutor { - private final BexProcessingMetrics metrics; - - private LegacyMutableUpdateExecutor(BexProcessingMetrics metrics) { - this.metrics = metrics; - } - - @Override - public boolean supports(SequentialWorkflowStep step) { - return step instanceof UpdateDocument; - } - - @Override - public WorkflowStepResult execute(UpdateDocument step, StepExecutionContext context) { - StaticUpdatePlan plan = context.staticUpdatePlan(); - if (plan == null) { - context.processorContext().throwFatal("Legacy differential lane requires a static plan"); - return WorkflowStepResult.none(); - } - List patches = new ArrayList(plan.patches().size()); - for (StaticUpdatePlan.PatchTemplate template : plan.patches()) { - FrozenJsonPatch frozen = template.bind(context.processorContext() - .resolvePointer(template.authoredPath())); - if (frozen.getOp() == JsonPatch.Op.ADD) { - patches.add(JsonPatch.add(frozen.getPath(), frozen.getValue().toNode())); - } else if (frozen.getOp() == JsonPatch.Op.REPLACE) { - patches.add(JsonPatch.replace(frozen.getPath(), frozen.getValue().toNode())); - } else { - patches.add(JsonPatch.remove(frozen.getPath())); - } - } - if (patches.isEmpty()) { - return WorkflowStepResult.none(); - } - WorkingDocument.Preview preview = null; - boolean transferred = false; - try { - preview = context.advanceWorkingDocument(patches); - if (preview == null) { - return WorkflowStepResult.none(); - } - metrics.addMetric("mutablePatchesHandedToLanguage", patches.size()); - context.processorContext().applyPreviewedPatches(patches, preview); - transferred = true; - return WorkflowStepResult.none(); - } finally { - if (!transferred && preview != null) { - preview.close(); - } - } - } - } -} diff --git a/src/test/java/blue/coordination/processor/workflow/SequentialWorkflowPlanCacheTest.java b/src/test/java/blue/coordination/processor/workflow/SequentialWorkflowPlanCacheTest.java index 3d7332c..5b95171 100644 --- a/src/test/java/blue/coordination/processor/workflow/SequentialWorkflowPlanCacheTest.java +++ b/src/test/java/blue/coordination/processor/workflow/SequentialWorkflowPlanCacheTest.java @@ -8,6 +8,7 @@ import blue.repo.coordination.UpdateDocument; import org.junit.jupiter.api.Test; +import java.util.ArrayList; import java.util.Collections; import java.util.List; import java.util.concurrent.CountDownLatch; @@ -477,10 +478,10 @@ void shouldBuildOnlyOnceForConcurrentMisses() throws Exception { // when try { - @SuppressWarnings("unchecked") - Future[] futures = new Future[8]; - for (int i = 0; i < futures.length; i++) { - futures[i] = pool.submit(() -> { + List> futures = + new ArrayList<>(8); + for (int i = 0; i < 8; i++) { + futures.add(pool.submit(() -> { start.await(); SequentialWorkflowPlan plan = cache.getOrBuild( @@ -498,7 +499,7 @@ void shouldBuildOnlyOnceForConcurrentMisses() throws Exception { return step.step() != null ? plan : null; - }); + })); } start.countDown(); for (Future future : futures) { diff --git a/src/test/java/blue/coordination/processor/workflow/SequentialWorkflowRunnerLifecycleTest.java b/src/test/java/blue/coordination/processor/workflow/SequentialWorkflowRunnerLifecycleTest.java deleted file mode 100644 index f69e334..0000000 --- a/src/test/java/blue/coordination/processor/workflow/SequentialWorkflowRunnerLifecycleTest.java +++ /dev/null @@ -1,1118 +0,0 @@ -package blue.coordination.processor.workflow; - -import blue.bex.api.BexEngine; -import blue.coordination.processor.CoordinationProcessorOptions; -import blue.coordination.processor.CoordinationProcessors; -import blue.coordination.processor.ProcessingResultTestSupport; -import blue.coordination.processor.bex.BexProcessingMetrics; -import blue.language.model.Node; -import blue.language.model.TypeBlueId; -import blue.language.processor.ChannelEvaluationContext; -import blue.language.processor.ChannelProcessor; -import blue.language.processor.BlueContracts; -import blue.language.processor.CheckpointDomain; -import blue.language.processor.ContractMatchingService; -import blue.language.processor.DocumentProcessingResult; -import blue.language.processor.DocumentProcessor; -import blue.language.processor.ExternalChannelSubscriptionFunctions; -import blue.language.processor.ExternalDeliveryPlan; -import blue.language.processor.ExternalDeliverySnapshot; -import blue.language.processor.ExternalOrderKey; -import blue.language.processor.GasTraceEntry; -import blue.language.processor.ProcessingDebugResult; -import blue.language.processor.ProcessingSnapshotManager; -import blue.language.processor.ProcessorStatus; -import blue.language.processor.SubscriptionDelta; -import blue.language.processor.WorkingDocument; -import blue.language.processor.model.ChannelContract; -import blue.language.processor.model.JsonPatch; -import blue.language.runtime.BlueLanguage; -import blue.language.snapshot.CanonicalPatchResult; -import blue.language.snapshot.CanonicalOverlayPatchEngine; -import blue.language.snapshot.FrozenNode; -import blue.language.merge.ResolvedSnapshot; -import blue.language.identity.DirectBlueIdCalculator; -import blue.repo.coordination.Compute; -import blue.repo.coordination.SequentialWorkflow; -import blue.repo.coordination.SequentialWorkflowStep; -import blue.repo.coordination.TerminateProcessing; -import blue.repo.coordination.TriggerEvent; -import blue.repo.coordination.UpdateDocument; -import java.math.BigInteger; -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collection; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; -import java.util.concurrent.atomic.AtomicInteger; -import org.junit.jupiter.api.Test; -import org.junit.jupiter.api.AfterAll; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertFalse; -import static org.junit.jupiter.api.Assertions.assertNotSame; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** Lifecycle regressions for the workflow-owned Language working document. */ -class SequentialWorkflowRunnerLifecycleTest { - - private static final String CHANNEL_BLUE_ID = - "BHRKnD9toWwiU34GJvqLJ3Rtiv6W7Mmubai7CdrA1i3L"; - private static final BlueLanguage HOST_LANGUAGE = - BlueLanguage.builder().build(); - private static final BlueContracts HOST_CONTRACTS = - BlueContracts.builder( - HOST_LANGUAGE.processing()) - .build(); - - @AfterAll - static void shouldCloseHostedContractsRuntime() { - // given - BlueContracts contracts = HOST_CONTRACTS; - BlueLanguage language = HOST_LANGUAGE; - - // when - contracts.close(); - language.close(); - - // then - assertTrue(contracts.isClosed()); - } - - @Test - void shouldCreateAndCloseOneFrozenWorkingDocumentForNormalWorkflow() { - // given - BexProcessingMetrics metrics = new BexProcessingMetrics(); - SequentialWorkflowRunner runner = runner(metrics, frozenObservingExecutor()); - Fixture fixture = fixture(runner, triggerStep()); - - // when - DocumentProcessingResult result = fixture.process(); - - // then - assertEquals(ProcessorStatus.SUCCESS, result.status(), - ProcessingResultTestSupport.diagnosticMessage(result)); - fixture.assertOneWorkflowScopeReleased(); - assertEquals(1L, metrics.workflowDocumentViewsFromFrozen()); - assertEquals(0L, metrics.workflowDocumentViewsFromDocument()); - } - - @Test - void shouldCloseWorkingDocumentForZeroStepWorkflow() { - // given - BexProcessingMetrics metrics = new BexProcessingMetrics(); - SequentialWorkflowRunner runner = runner(metrics); - Fixture fixture = fixture(runner); - - // when - DocumentProcessingResult result = fixture.process(); - - // then - assertEquals(ProcessorStatus.SUCCESS, result.status(), - ProcessingResultTestSupport.diagnosticMessage(result)); - fixture.assertOneWorkflowScopeReleased(); - assertEquals(1L, metrics.workflowDocumentViewsFromFrozen()); - assertEquals(0L, metrics.workflowDocumentViewsFromDocument()); - } - - @Test - void shouldCloseWorkingDocumentAndRecordTimingWhenExecutorThrows() { - // given - BexProcessingMetrics metrics = new BexProcessingMetrics(); - WorkflowStepExecutor throwing = new WorkflowStepExecutor() { - @Override - public boolean supports(SequentialWorkflowStep step) { - return step instanceof TriggerEvent; - } - - @Override - public WorkflowStepResult execute(TriggerEvent step, StepExecutionContext context) { - throw new IllegalStateException("executor exploded"); - } - }; - Fixture fixture = fixture(runner(metrics, throwing), triggerStep()); - - // when - DocumentProcessingResult result = fixture.process(); - - // then - assertRuntimeFatal(result, "executor exploded"); - fixture.assertOneWorkflowScopeReleased(); - assertTrue(metrics.workflowRunnerNanos() > 0L, - "the outer timing finally must run when an executor throws"); - } - - @Test - void shouldCloseWorkingDocumentWhenExecutorRequestsFatalFailure() { - // given - BexProcessingMetrics metrics = new BexProcessingMetrics(); - WorkflowStepExecutor fatal = new WorkflowStepExecutor() { - @Override - public boolean supports(SequentialWorkflowStep step) { - return step instanceof TriggerEvent; - } - - @Override - public WorkflowStepResult execute(TriggerEvent step, StepExecutionContext context) { - context.throwFatal("requested fatal"); - return WorkflowStepResult.none(); - } - }; - Fixture fixture = fixture(runner(metrics, fatal), triggerStep()); - - // when - DocumentProcessingResult result = fixture.process(); - - // then - assertRuntimeFatal(result, "requested fatal"); - fixture.assertOneWorkflowScopeReleased(); - } - - @Test - void shouldCloseAndSkipLaterPatchAfterDeclarativeTermination() { - // given - BexProcessingMetrics metrics = new BexProcessingMetrics(); - AtomicInteger patchSelections = new AtomicInteger(); - AtomicInteger patchExecutions = new AtomicInteger(); - WorkflowStepExecutor forbiddenPatch = new WorkflowStepExecutor() { - @Override - public boolean supports(SequentialWorkflowStep step) { - patchSelections.incrementAndGet(); - return step instanceof UpdateDocument; - } - - @Override - public WorkflowStepResult execute(UpdateDocument step, StepExecutionContext context) { - patchExecutions.incrementAndGet(); - context.processorContext().applyPatch( - JsonPatch.replace("/counter", new Node().value(99))); - return WorkflowStepResult.none(); - } - }; - SequentialWorkflowRunner runner = runner(metrics, - new TerminateProcessingStepExecutor(metrics), forbiddenPatch); - Fixture fixture = fixture(runner, - terminateStep("finished"), - updateStep("replace", "/counter", new Node().value(99))); - - // when - DocumentProcessingResult result = fixture.process(); - - // then - assertEquals(ProcessorStatus.SUCCESS, result.status(), - ProcessingResultTestSupport.diagnosticMessage(result)); - assertEquals(0, patchExecutions.get(), - "no patch-producing step may execute after terminal scope work"); - assertEquals(0, patchSelections.get(), - "a step after termination must not select an executor"); - assertEquals(0L, metrics.updateStaticTemplatesBuilt(), - "a step after termination must not compile a static plan"); - assertEquals(1L, metrics.workflowExecutorLookups(), - "only the reached termination step may be planned"); - assertEquals(BigInteger.ZERO, result.document().get("/counter")); - assertEquals(TerminateProcessing.blueId(), - result.document().get("/contracts/terminated/cause")); - assertEquals("finished", - result.document().get("/contracts/terminated/reason")); - fixture.assertOneWorkflowScopeReleased(); - assertEquals(1L, metrics.declarativeTerminationSteps()); - } - - @Test - void shouldNotPopulateStepPlanCacheWhenGasRejectsBeforePlanning() { - // given - WorkflowStepExecutor referenceExecutor = - noOpUpdateExecutor(new AtomicInteger()); - ProcessingDebugResult reference = - fixture( - runner( - new BexProcessingMetrics(), - referenceExecutor), - updateStep( - "replace", - "/counter", - new Node().value(1))) - .processWithTrace(); - long admittedBeforeExecution = - admittedBefore( - reference, - "workflowStepExecuted"); - BexProcessingMetrics metrics = - new BexProcessingMetrics(); - AtomicInteger supportsCalls = new AtomicInteger(); - SequentialWorkflowRunner limitedRunner = - runner( - metrics, - noOpUpdateExecutor(supportsCalls)); - Fixture limited = - fixtureWithGasLimit( - limitedRunner, - admittedBeforeExecution, - updateStep( - "replace", - "/counter", - new Node().value(1))); - - // when - ProcessingDebugResult rejected = - limited.processWithTrace(); - - // then - assertEquals( - ProcessorStatus.GAS_LIMIT_EXCEEDED, - rejected.processResult().status(), - ProcessingResultTestSupport - .diagnosticMessage( - rejected.processResult())); - assertEquals(0, supportsCalls.get()); - assertEquals(0L, metrics.workflowExecutorLookups()); - assertEquals(0L, metrics.updateStaticTemplatesBuilt()); - assertEquals(0L, metrics.workflowPlansBuilt()); - assertEquals( - 0, - limitedRunner.workflowPlanCacheSize()); - assertTrue( - hasCoordinationCounter( - rejected, - "workflowStepVisited")); - assertFalse( - hasCoordinationCounter( - rejected, - "workflowStepExecuted")); - } - - @Test - void shouldProduceIdenticalGasTraceForColdAndWarmedStepPlans() { - // given - BexProcessingMetrics metrics = - new BexProcessingMetrics(); - AtomicInteger supportsCalls = new AtomicInteger(); - SequentialWorkflowRunner runner = - runner( - metrics, - noOpUpdateExecutor(supportsCalls)); - Node update = updateStep( - "replace", - "/counter", - new Node().value(1)); - Fixture coldFixture = - fixture(runner, update); - Fixture warmFixture = - fixture(runner, update); - - // when - ProcessingDebugResult cold = - coldFixture.processWithTrace(); - ProcessingDebugResult warmed = - warmFixture.processWithTrace(); - - // then - assertEquals( - ProcessorStatus.SUCCESS, - cold.processResult().status(), - ProcessingResultTestSupport - .diagnosticMessage( - cold.processResult())); - assertEquals( - ProcessorStatus.SUCCESS, - warmed.processResult().status(), - ProcessingResultTestSupport - .diagnosticMessage( - warmed.processResult())); - assertEquals( - gasProjection(cold), - gasProjection(warmed)); - assertEquals(1, supportsCalls.get()); - assertEquals( - 1L, - metrics.updateStaticTemplatesBuilt()); - assertEquals( - 1, - runner.workflowPlanCacheSize()); - } - - @Test - void shouldPassCurrentExactStepIntoExecutorOnWarmPlanHit() { - // given - BexProcessingMetrics metrics = - new BexProcessingMetrics(); - AtomicInteger supportsCalls = - new AtomicInteger(); - List observedSteps = - new ArrayList(); - WorkflowStepExecutor observing = - new WorkflowStepExecutor() { - @Override - public boolean supports( - SequentialWorkflowStep step) { - supportsCalls.incrementAndGet(); - return step instanceof UpdateDocument; - } - - @Override - public WorkflowStepResult execute( - UpdateDocument step, - StepExecutionContext context) { - observedSteps.add( - context.stepFrozenNode()); - return WorkflowStepResult.none(); - } - }; - SequentialWorkflowRunner runner = - runner(metrics, observing); - Node update = updateStep( - "replace", - "/counter", - new Node().value(1)); - Fixture coldFixture = - fixture(runner, update); - Fixture warmFixture = - fixture(runner, update); - - // when - DocumentProcessingResult cold = - coldFixture.process(); - DocumentProcessingResult warm = - warmFixture.process(); - - // then - assertEquals( - ProcessorStatus.SUCCESS, - cold.status(), - ProcessingResultTestSupport - .diagnosticMessage(cold)); - assertEquals( - ProcessorStatus.SUCCESS, - warm.status(), - ProcessingResultTestSupport - .diagnosticMessage(warm)); - assertEquals(1, supportsCalls.get()); - assertEquals(2, observedSteps.size()); - assertNotSame( - observedSteps.get(0), - observedSteps.get(1)); - assertEquals( - observedSteps.get(0) - .resolvedStructuralKey(), - observedSteps.get(1) - .resolvedStructuralKey()); - } - - @Test - void shouldValidateComputeResultAndCloseWorkingDocumentWhenCapabilityIsAvailable() { - // given - BexProcessingMetrics metrics = new BexProcessingMetrics(); - SequentialWorkflowRunner runner = SequentialWorkflowRunner.withBexEngine( - BexEngine.builder().build(), 100_000L, metrics); - Fixture fixture = fixture(runner, invalidComputeResultStep()); - - // when - DocumentProcessingResult result = fixture.process(); - - // then - assertRuntimeFatal(result, - "Invalid Compute result: Compute result changeset must be a list"); - fixture.assertNoTransientSequenceLeak(); - assertEquals(1L, metrics.computeResultValidationFailures()); - } - - @Test - void shouldMergeOneDistinctHostedLedgerPerComputeStep() { - // given - BexProcessingMetrics metrics = new BexProcessingMetrics(); - SequentialWorkflowRunner runner = SequentialWorkflowRunner.withBexEngine( - BexEngine.builder().build(), 100_000L, metrics); - Fixture fixture = fixture(runner, - returningComputeStep(1), - returningComputeStep(2)); - - // when - ProcessingDebugResult debug = - fixture.processWithTrace(); - DocumentProcessingResult result = - debug.processResult(); - - // then - assertEquals(ProcessorStatus.SUCCESS, result.status(), - ProcessingResultTestSupport.diagnosticMessage(result)); - assertEquals(2L, metrics.computeStepsExecuted()); - assertTrue(result.totalGas() > 0L, - "every workflow-owned BEX child ledger must reach Contracts"); - assertEquals( - Arrays.asList( - "bex.workflow.00000000.compute.00000000", - "bex.workflow.00000000.compute.00000001"), - distinctBexNamespaces(debug)); - fixture.assertNoTransientSequenceLeak(); - } - - @Test - void shouldMergeAdmittedLedgerPrefixOnceWhenSecondComputeFails() { - // given - BexProcessingMetrics metrics = new BexProcessingMetrics(); - SequentialWorkflowRunner runner = SequentialWorkflowRunner.withBexEngine( - BexEngine.builder().build(), 100_000L, metrics); - Fixture fixture = fixture(runner, - returningComputeStep(1), - failingComputeStep("synthetic-boom")); - - // when - DocumentProcessingResult result = fixture.process(); - - // then - assertRuntimeFatal(result, "Compute failed: synthetic-boom"); - assertEquals(2L, metrics.computeStepsExecuted()); - assertTrue(result.totalGas() > 0L, - "deterministically admitted BEX gas must survive invocation rollback"); - fixture.assertNoTransientSequenceLeak(); - } - - @Test - void shouldRetainEarlierComputeLedgerWhenLaterStepFails() { - // given - DocumentProcessingResult updateOnly = fixture( - SequentialWorkflowRunner.withBexEngine( - BexEngine.builder().build(), 100_000L), - updateStep("unsupported", "/counter", new Node().value(7))) - .process(); - Fixture fixture = fixture( - SequentialWorkflowRunner.withBexEngine( - BexEngine.builder().build(), 100_000L), - returningComputeStep(1), - updateStep("unsupported", "/counter", new Node().value(7))); - - // when - DocumentProcessingResult result = fixture.process(); - - // then - assertRuntimeFatal(result, - "Unsupported Update Document patch operation"); - assertTrue(result.totalGas() > updateOnly.totalGas(), - "a later authored-step failure must retain the earlier BEX " - + "child-ledger prefix"); - fixture.assertNoTransientSequenceLeak(); - } - - @Test - void shouldCloseWorkingDocumentWhenPatchPreviewFails() { - // given - BexProcessingMetrics metrics = new BexProcessingMetrics(); - SequentialWorkflowRunner runner = SequentialWorkflowRunner.withBexEngine( - BexEngine.builder().build(), 100_000L, metrics); - Fixture fixture = fixture(runner, - updateStep("add", "/counter/child", new Node().value(1))); - - // when - DocumentProcessingResult result = fixture.process(); - - // then - assertEquals(ProcessorStatus.RUNTIME_FATAL, result.status(), - ProcessingResultTestSupport.diagnosticMessage(result)); - fixture.assertNoTransientSequenceLeak(); - assertEquals(BigInteger.ZERO, result.document().get("/counter")); - } - - @Test - void shouldReleaseEverySequenceScopeWhenProcessorFailsAfterPreview() { - // given - BexProcessingMetrics metrics = new BexProcessingMetrics(); - final TrackingSnapshotManager snapshotManager = new TrackingSnapshotManager(); - WorkflowStepExecutor previewThenFail = - new WorkflowStepExecutor() { - @Override - public boolean supports(SequentialWorkflowStep step) { - return step instanceof TriggerEvent; - } - - @Override - public WorkflowStepResult execute(TriggerEvent step, - StepExecutionContext context) { - List patches = Collections.singletonList( - JsonPatch.replace("/counter", new Node().value(7))); - WorkingDocument.Preview preview = context.advanceWorkingDocument(patches); - context.processorContext().applyPreviewedPatches(patches, preview); - throw new IllegalStateException( - "simulated post-preview failure"); - } - }; - Fixture fixture = fixture(runner(metrics, previewThenFail), - snapshotManager, - triggerStep()); - - // when - DocumentProcessingResult result = fixture.process(); - - // then - assertRuntimeFatal(result, "simulated post-preview failure"); - fixture.assertNoTransientSequenceLeak(); - assertTrue(fixture.snapshotManager.openCalls() >= 2, - "preview preparation and transferred application both own scopes"); - } - - @Test - void shouldKeepTransferredPreviewValidAfterWorkflowDocumentCloses() { - // given - BexProcessingMetrics metrics = new BexProcessingMetrics(); - SequentialWorkflowRunner runner = SequentialWorkflowRunner.withBexEngine( - BexEngine.builder().build(), 100_000L, metrics); - Fixture fixture = fixture(runner, - updateStep("replace", "/counter", new Node().value(7))); - - // when - DocumentProcessingResult result = fixture.process(); - - // then - assertEquals(ProcessorStatus.SUCCESS, result.status(), - ProcessingResultTestSupport.diagnosticMessage(result)); - assertEquals(BigInteger.valueOf(7), result.document().get("/counter"), - "the processor must consume the transferred preview after runner closure"); - fixture.assertNoTransientSequenceLeak(); - assertEquals(fixture.snapshotManager.openCalls(), fixture.snapshotManager.releaseCalls()); - } - - @Test - void shouldNotAccumulateTransientSequenceStateAcrossTenThousandWorkflows() { - // given - BexProcessingMetrics metrics = new BexProcessingMetrics(); - SequentialWorkflowRunner runner = runner(metrics, noOpExecutor()); - Fixture fixture = fixture(runner, triggerStep()); - - // when - for (int i = 0; i < 10_000; i++) { - DocumentProcessingResult result = fixture.process(); - assertEquals(ProcessorStatus.SUCCESS, result.status(), - ProcessingResultTestSupport.diagnosticMessage(result)); - assertEquals(0, fixture.snapshotManager.activeScopes(), - "transient scope leak after repetition " + i); - } - - // then - assertEquals(10_000, fixture.snapshotManager.openCalls()); - assertEquals(10_000, fixture.snapshotManager.releaseCalls()); - assertEquals(10_000L, metrics.workflowDocumentViewsFromFrozen()); - assertEquals(0L, metrics.workflowDocumentViewsFromDocument()); - } - - private static WorkflowStepExecutor frozenObservingExecutor() { - return new WorkflowStepExecutor() { - @Override - public boolean supports(SequentialWorkflowStep step) { - return step instanceof TriggerEvent; - } - - @Override - public WorkflowStepResult execute(TriggerEvent step, StepExecutionContext context) { - assertFalse(context.workingDocument().usedMaterializedFallback()); - return WorkflowStepResult.none(); - } - }; - } - - private static WorkflowStepExecutor noOpExecutor() { - return new WorkflowStepExecutor() { - @Override - public boolean supports(SequentialWorkflowStep step) { - return step instanceof TriggerEvent; - } - - @Override - public WorkflowStepResult execute(TriggerEvent step, StepExecutionContext context) { - return WorkflowStepResult.none(); - } - }; - } - - private static WorkflowStepExecutor noOpUpdateExecutor( - AtomicInteger supportsCalls) { - return new WorkflowStepExecutor() { - @Override - public boolean supports( - SequentialWorkflowStep step) { - supportsCalls.incrementAndGet(); - return step instanceof UpdateDocument; - } - - @Override - public WorkflowStepResult execute( - UpdateDocument step, - StepExecutionContext context) { - return WorkflowStepResult.none(); - } - }; - } - - @SafeVarargs - private static SequentialWorkflowRunner runner( - BexProcessingMetrics metrics, - WorkflowStepExecutor... executors) { - return new SequentialWorkflowRunner(Arrays.asList(executors), metrics, 32, 1_000_000L); - } - - private static Fixture fixture(SequentialWorkflowRunner runner, Node... steps) { - return fixture(runner, new TrackingSnapshotManager(), steps); - } - - private static Fixture fixture(SequentialWorkflowRunner runner, - TrackingSnapshotManager snapshotManager, - Node... steps) { - DocumentProcessor processor = processor( - runner, - snapshotManager, - null); - DocumentProcessingResult initialized = - initialize( - processor, - document(steps)); - snapshotManager.resetLifecycleCounters(); - return new Fixture( - processor, - initialized.document(), - snapshotManager); - } - - private static Fixture fixtureWithGasLimit( - SequentialWorkflowRunner runner, - long gasLimit, - Node... steps) { - TrackingSnapshotManager snapshotManager = - new TrackingSnapshotManager(); - Node authored = document(steps); - DocumentProcessor initializer = processor( - runner, - snapshotManager, - null); - DocumentProcessingResult initialized = - initialize(initializer, authored); - snapshotManager.resetLifecycleCounters(); - DocumentProcessor limited = processor( - runner, - snapshotManager, - Long.valueOf(gasLimit)); - return new Fixture( - limited, - initialized.document(), - snapshotManager); - } - - private static DocumentProcessor processor( - SequentialWorkflowRunner runner, - TrackingSnapshotManager snapshotManager, - Long gasLimit) { - DocumentProcessor.Builder builder = DocumentProcessor.builder() - .snapshotStore(snapshotManager) - .matchingService(new ContractMatchingService( - HOST_CONTRACTS.runtimeAccess() - .languageRuntime())) - .deliveryPlanDeriver( - SequentialWorkflowRunnerLifecycleTest::deliveryPlan); - CoordinationProcessors.configure(builder, - CoordinationProcessorOptions.builder() - .sequentialWorkflowRunner(runner) - .build()); - if (gasLimit != null) { - builder.gasLimit(gasLimit.longValue()); - } - return builder - .registerContractProcessor(new LifecycleChannelProcessor()) - .build(); - } - - private static DocumentProcessingResult initialize( - DocumentProcessor processor, - Node document) { - DocumentProcessingResult initialized = - processor.initializeDocument(document); - assertEquals(ProcessorStatus.SUCCESS, initialized.status(), - ProcessingResultTestSupport.diagnosticMessage(initialized)); - return initialized; - } - - private static Node document(Node... steps) { - Map contracts = new LinkedHashMap(); - contracts.put("channel", typed(CHANNEL_BLUE_ID)); - contracts.put("workflow", typed(SequentialWorkflow.blueId()) - .properties("channel", new Node().value("channel")) - .properties("steps", new Node().items(Arrays.asList(steps)))); - return new Node() - .properties("counter", new Node().value(0)) - .properties("contracts", new Node().properties(contracts)); - } - - private static ExternalDeliveryPlan deliveryPlan(Node root, Node event) { - Node channel = root.getContracts().getProperties().get("channel"); - String contributionBlueId = - DirectBlueIdCalculator.calculateBlueId(channel); - String checkpointDomainBlueId = CheckpointDomain.derive( - CHANNEL_BLUE_ID, - Collections.singletonList(contributionBlueId), - "lifecycle-test"); - ExternalDeliverySnapshot delivery = - ExternalDeliverySnapshot.builder("/", "channel") - .sourceContribution(contributionBlueId) - .effectiveTypeBlueId(CHANNEL_BLUE_ID) - .subscriptionKey("channel") - .checkpointDomainBlueId(checkpointDomainBlueId) - .checkpointSubjectBlueId( - DirectBlueIdCalculator.calculateBlueId(event)) - .build(); - SubscriptionDelta.Entry activeInterval = - new SubscriptionDelta.Entry( - "/", - "channel", - CHANNEL_BLUE_ID, - Collections.singletonList(contributionBlueId), - 0, - Collections.singletonList("channel"), - checkpointDomainBlueId, - 0L, - null, - null); - return ExternalDeliveryPlan.builder() - .revisions(0L, 0L) - .eventOrderKey(ExternalOrderKey.of( - Collections.singletonList( - DirectBlueIdCalculator.calculateBlueId(event)))) - .delivery(delivery) - .activeSubscriptionInterval(activeInterval) - .exactRuntimeState() - .build(); - } - - private static Node triggerStep() { - return typed(TriggerEvent.blueId()); - } - - private static Node terminateStep(String reason) { - return typed(TerminateProcessing.blueId()) - .properties("reason", new Node().value(reason)); - } - - private static Node updateStep(String op, String path, Node value) { - return typed(UpdateDocument.blueId()) - .properties("changeset", new Node().items(new Node() - .properties("op", new Node().value(op)) - .properties("path", new Node().value(path)) - .properties("val", value))); - } - - private static Node invalidComputeResultStep() { - return typed(Compute.blueId()) - .properties("do", new Node().items(new Node() - .properties("$return", new Node() - .properties("changeset", new Node().value("not-a-list"))))); - } - - private static Node returningComputeStep(int value) { - return typed(Compute.blueId()) - .properties("do", new Node().items(new Node() - .properties("$return", new Node().value(value)))); - } - - private static Node failingComputeStep(String reason) { - return typed(Compute.blueId()) - .properties("do", new Node().items(new Node() - .properties("$fail", new Node().value(reason)))); - } - - private static Node typed(String blueId) { - return new Node().type(new Node().blueId(blueId)); - } - - private static void assertRuntimeFatal(DocumentProcessingResult result, String message) { - String diagnostic = ProcessingResultTestSupport.diagnosticMessage(result); - String evidence = result.diagnostic() != null - ? diagnostic + " details=" + result.diagnostic().details() - : diagnostic; - assertEquals( - ProcessorStatus.RUNTIME_FATAL, - result.status(), - evidence); - assertTrue( - diagnostic.contains(message), - evidence); - } - - private static long admittedBefore( - ProcessingDebugResult result, - String counter) { - long admitted = 0L; - for (GasTraceEntry entry - : result.trace().gas()) { - if (entry.namespace().startsWith( - "coordination.") - && counter.equals( - entry.counter())) { - return admitted; - } - admitted = Math.addExact( - admitted, - entry.subtotal()); - } - throw new AssertionError( - "Missing Coordination gas counter " - + counter); - } - - private static boolean hasCoordinationCounter( - ProcessingDebugResult result, - String counter) { - for (GasTraceEntry entry - : result.trace().gas()) { - if (entry.namespace().startsWith( - "coordination.") - && counter.equals( - entry.counter())) { - return true; - } - } - return false; - } - - private static List gasProjection( - ProcessingDebugResult result) { - List projection = - new ArrayList(); - for (GasTraceEntry entry - : result.trace().gas()) { - projection.add( - entry.namespace() - + "|" + entry.counter() - + "|" + entry.quantity() - + "|" + entry.weight() - + "|" + entry.subtotal() - + "|" + entry.scopePath() - + "|" + entry.contractKey() - + "|" + entry.reason()); - } - return projection; - } - - private static List distinctBexNamespaces( - ProcessingDebugResult result) { - List namespaces = - new ArrayList(); - for (GasTraceEntry entry - : result.trace().gas()) { - if (entry.namespace().startsWith( - "bex.workflow.") - && !namespaces.contains( - entry.namespace())) { - namespaces.add( - entry.namespace()); - } - } - return namespaces; - } - - private static final class Fixture { - private final DocumentProcessor processor; - private final Node initializedDocument; - private final TrackingSnapshotManager snapshotManager; - - private Fixture(DocumentProcessor processor, - Node initializedDocument, - TrackingSnapshotManager snapshotManager) { - this.processor = processor; - this.initializedDocument = initializedDocument; - this.snapshotManager = snapshotManager; - } - - private DocumentProcessingResult process() { - return processor.processDocument(initializedDocument, new Node() - .properties("id", new Node().value("run")) - .properties("subscriptionKey", - new Node().value("channel"))); - } - - private ProcessingDebugResult processWithTrace() { - return processor.processDocumentWithTrace( - initializedDocument, - new Node() - .properties( - "id", - new Node().value("run")) - .properties( - "subscriptionKey", - new Node().value( - "channel"))); - } - - private void assertOneWorkflowScopeReleased() { - assertEquals(1, snapshotManager.openCalls()); - assertEquals(1, snapshotManager.releaseCalls()); - assertNoTransientSequenceLeak(); - } - - private void assertNoTransientSequenceLeak() { - assertEquals(0, snapshotManager.activeScopes()); - assertEquals(snapshotManager.openCalls(), snapshotManager.releaseCalls()); - } - } - - @TypeBlueId(CHANNEL_BLUE_ID) - public static final class LifecycleChannel extends ChannelContract { - } - - private static final class LifecycleChannelProcessor - implements ChannelProcessor { - @Override - public Class contractType() { - return LifecycleChannel.class; - } - - @Override - public ExternalChannelSubscriptionFunctions - externalSubscriptionFunctions() { - return new ExternalChannelSubscriptionFunctions() { - @Override - public List channelKeys( - LifecycleChannel immutableContractSnapshot) { - return Collections.singletonList("channel"); - } - - @Override - public String checkpointDomainDiscriminator( - LifecycleChannel immutableContractSnapshot) { - return "lifecycle-test"; - } - }; - } - - @Override - public boolean matches(LifecycleChannel contract, ChannelEvaluationContext context) { - return context.event() != null; - } - - @Override - public String eventId(LifecycleChannel contract, ChannelEvaluationContext context) { - Object id = context.event().get("/id"); - return id != null ? String.valueOf(id) : "run"; - } - } - - /** Real Language snapshot transaction seam with deterministic scope accounting. */ - private static final class TrackingSnapshotManager implements ProcessingSnapshotManager { - private int openCalls; - private int releaseCalls; - private int activeScopes; - - @Override - public ResolvedSnapshot fromDocument(Node document) { - FrozenNode canonical = FrozenNode.fromUncheckedCanonicalNode(document.clone()); - return new ResolvedSnapshot(canonical, - FrozenNode.fromResolvedNode(document.clone()), - canonical.blueId()); - } - - @Override - public ResolvedSnapshot fromDocumentTransient(Node document) { - return fromDocument(document); - } - - @Override - public ResolvedSnapshot fromDocumentPreservingPaths( - Node document, - Collection preservedPaths) { - return fromDocument(document); - } - - @Override - public ResolvedSnapshot applyPatch(ResolvedSnapshot snapshot, JsonPatch patch) { - CanonicalPatchResult patched = - new CanonicalOverlayPatchEngine( - snapshot.frozenCanonicalRoot()) - .apply(patch); - return new ResolvedSnapshot(patched.root(), - FrozenNode.fromResolvedNode(patched.root().toNode()), - patched.blueId()); - } - - @Override - public ResolvedSnapshot cacheSnapshot(ResolvedSnapshot snapshot) { - return snapshot; - } - - @Override - public ProcessingSnapshotManager transientSequence() { - openCalls++; - activeScopes++; - return new TrackingScope(this); - } - - private int openCalls() { - return openCalls; - } - - private int releaseCalls() { - return releaseCalls; - } - - private int activeScopes() { - return activeScopes; - } - - private void resetLifecycleCounters() { - assertEquals(openCalls, releaseCalls, "initialization must release transient scopes"); - assertEquals(0, activeScopes, "initialization must leave no transient scope"); - openCalls = 0; - releaseCalls = 0; - } - } - - private static final class TrackingScope implements ProcessingSnapshotManager { - private final TrackingSnapshotManager owner; - private boolean released; - - private TrackingScope(TrackingSnapshotManager owner) { - this.owner = owner; - } - - @Override - public ResolvedSnapshot fromDocument(Node document) { - return owner.fromDocument(document); - } - - @Override - public ResolvedSnapshot fromDocumentTransient(Node document) { - return owner.fromDocument(document); - } - - @Override - public ResolvedSnapshot fromDocumentPreservingPaths( - Node document, - Collection preservedPaths) { - return owner.fromDocumentPreservingPaths(document, preservedPaths); - } - - @Override - public ResolvedSnapshot applyPatch(ResolvedSnapshot snapshot, JsonPatch patch) { - return owner.applyPatch(snapshot, patch); - } - - @Override - public ResolvedSnapshot cacheSnapshot(ResolvedSnapshot snapshot) { - return owner.cacheSnapshot(snapshot); - } - - @Override - public ProcessingSnapshotManager transientSequence() { - return this; - } - - @Override - public ProcessingSnapshotManager forkTransientSequence() { - return owner.transientSequence(); - } - - @Override - public void releaseTransientState() { - if (!released) { - released = true; - owner.releaseCalls++; - owner.activeScopes--; - } - } - } -} diff --git a/src/test/java/blue/coordination/processor/workflow/WorkflowStepTypeProfileRunnerTest.java b/src/test/java/blue/coordination/processor/workflow/WorkflowStepTypeProfileRunnerTest.java deleted file mode 100644 index a010ea6..0000000 --- a/src/test/java/blue/coordination/processor/workflow/WorkflowStepTypeProfileRunnerTest.java +++ /dev/null @@ -1,269 +0,0 @@ -package blue.coordination.processor.workflow; - -import blue.coordination.processor.CoordinationProcessorOptions; -import blue.coordination.processor.CoordinationProcessors; -import blue.coordination.processor.ProcessingResultTestSupport; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.Node; -import blue.language.model.TypeBlueId; -import blue.language.processor.BlueContracts; -import blue.language.processor.ChannelEvaluationContext; -import blue.language.processor.ChannelProcessor; -import blue.language.processor.CheckpointDomain; -import blue.language.processor.ContractMatchingService; -import blue.language.processor.DocumentProcessingResult; -import blue.language.processor.DocumentProcessor; -import blue.language.processor.ExternalChannelSubscriptionFunctions; -import blue.language.processor.ExternalDeliveryPlan; -import blue.language.processor.ExternalDeliverySnapshot; -import blue.language.processor.ExternalOrderKey; -import blue.language.processor.ProcessorStatus; -import blue.language.processor.SubscriptionDelta; -import blue.language.processor.model.ChannelContract; -import blue.language.provider.NodeProvider; -import blue.language.runtime.BlueLanguage; -import blue.language.snapshot.FrozenNode; -import blue.repo.coordination.SequentialWorkflow; -import blue.repo.coordination.SequentialWorkflowStep; -import blue.repo.coordination.UpdateDocument; -import java.math.BigInteger; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; -import org.junit.jupiter.api.Test; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertNull; - -class WorkflowStepTypeProfileRunnerTest { - - private static final String CHANNEL_BLUE_ID = - "G9oHk82BLN4Q8CojGKADv7yrvjA9HkC3q1hUks9yUoM1"; - private static final Node CUSTOM_UPDATE_TYPE = new Node() - .name("Coordination Test/Custom Exact Update Document") - .type(new Node().blueId(SequentialWorkflowStep.blueId())); - private static final String CUSTOM_UPDATE_BLUE_ID = - DirectBlueIdCalculator.calculateBlueId(CUSTOM_UPDATE_TYPE); - - @Test - void shouldDispatchCustomExactStepIdentityWhenFrozenTypeIsPureReference() { - // given - Node step = updateStep(new Node().blueId(CUSTOM_UPDATE_BLUE_ID)); - FrozenNode frozenStep = FrozenNode.fromResolvedNode(step); - - // when - SequentialWorkflowStep dispatchedStep = profile().materialize( - new SequentialWorkflowStep(), frozenStep); - DocumentProcessingResult result; - try (TestRuntime runtime = TestRuntime.open()) { - result = runtime.process(step); - } - - // then - assertEquals(CUSTOM_UPDATE_BLUE_ID, - frozenStep.getType().getReferenceBlueId()); - assertEquals(UpdateDocument.class, dispatchedStep.getClass()); - assertEquals(ProcessorStatus.SUCCESS, result.status(), - ProcessingResultTestSupport.diagnosticMessage(result)); - assertEquals(BigInteger.valueOf(7L), result.document().get("/counter")); - } - - @Test - void shouldDispatchCustomExactStepIdentityWhenFrozenTypeIsMaterialized() { - // given - Node step = updateStep(CUSTOM_UPDATE_TYPE.clone()); - FrozenNode frozenStep = FrozenNode.fromResolvedNode(step); - - // when - SequentialWorkflowStep dispatchedStep = profile().materialize( - new SequentialWorkflowStep(), frozenStep); - DocumentProcessingResult result; - try (TestRuntime runtime = TestRuntime.open()) { - result = runtime.process(step); - } - - // then - assertNull(frozenStep.getType().getReferenceBlueId()); - assertEquals(CUSTOM_UPDATE_BLUE_ID, frozenStep.getType().blueId()); - assertEquals(UpdateDocument.class, dispatchedStep.getClass()); - assertEquals(ProcessorStatus.SUCCESS, result.status(), - ProcessingResultTestSupport.diagnosticMessage(result)); - assertEquals(BigInteger.valueOf(7L), result.document().get("/counter")); - } - - private static Node updateStep(Node exactType) { - return new Node() - .type(exactType) - .properties("changeset", new Node().items(new Node() - .properties("op", new Node().value("replace")) - .properties("path", new Node().value("/counter")) - .properties("val", new Node().value(7)))); - } - - private static Node document(Node step) { - Map contracts = new LinkedHashMap(); - contracts.put("channel", typed(CHANNEL_BLUE_ID)); - contracts.put("workflow", typed(SequentialWorkflow.blueId()) - .properties("channel", new Node().value("channel")) - .properties("steps", new Node().items(step))); - return new Node() - .properties("counter", new Node().value(0)) - .properties("contracts", new Node().properties(contracts)); - } - - private static Node typed(String blueId) { - return new Node().type(new Node().blueId(blueId)); - } - - private static WorkflowStepTypeProfile profile() { - return WorkflowStepTypeProfile.builder() - .updateDocument(CUSTOM_UPDATE_BLUE_ID) - .build(); - } - - private static ExternalDeliveryPlan deliveryPlan(Node root, Node event) { - Node channel = root.getContracts().getProperties().get("channel"); - String contributionBlueId = - DirectBlueIdCalculator.calculateBlueId(channel); - String checkpointDomainBlueId = CheckpointDomain.derive( - CHANNEL_BLUE_ID, - Collections.singletonList(contributionBlueId), - "workflow-step-type-profile-test"); - ExternalDeliverySnapshot delivery = - ExternalDeliverySnapshot.builder("/", "channel") - .sourceContribution(contributionBlueId) - .effectiveTypeBlueId(CHANNEL_BLUE_ID) - .subscriptionKey("channel") - .checkpointDomainBlueId(checkpointDomainBlueId) - .checkpointSubjectBlueId( - DirectBlueIdCalculator.calculateBlueId(event)) - .build(); - SubscriptionDelta.Entry activeInterval = - new SubscriptionDelta.Entry( - "/", - "channel", - CHANNEL_BLUE_ID, - Collections.singletonList(contributionBlueId), - 0, - Collections.singletonList("channel"), - checkpointDomainBlueId, - 0L, - null, - null); - return ExternalDeliveryPlan.builder() - .revisions(0L, 0L) - .eventOrderKey(ExternalOrderKey.of(Collections.singletonList( - DirectBlueIdCalculator.calculateBlueId(event)))) - .delivery(delivery) - .activeSubscriptionInterval(activeInterval) - .exactRuntimeState() - .build(); - } - - @TypeBlueId(CHANNEL_BLUE_ID) - public static final class TestChannel extends ChannelContract { - } - - private static final class TestChannelProcessor - implements ChannelProcessor { - @Override - public Class contractType() { - return TestChannel.class; - } - - @Override - public ExternalChannelSubscriptionFunctions - externalSubscriptionFunctions() { - return new ExternalChannelSubscriptionFunctions() { - @Override - public List channelKeys( - TestChannel immutableContractSnapshot) { - return Collections.singletonList("channel"); - } - - @Override - public String checkpointDomainDiscriminator( - TestChannel immutableContractSnapshot) { - return "workflow-step-type-profile-test"; - } - }; - } - - @Override - public boolean matches( - TestChannel contract, - ChannelEvaluationContext context) { - return context.event() != null; - } - - @Override - public String eventId( - TestChannel contract, - ChannelEvaluationContext context) { - return "run"; - } - } - - private static final class TestRuntime implements AutoCloseable { - private final BlueLanguage language; - private final BlueContracts contracts; - private final SequentialWorkflowRunner runner; - private final DocumentProcessor processor; - - private TestRuntime() { - NodeProvider customTypeProvider = blueId -> - CUSTOM_UPDATE_BLUE_ID.equals(blueId) - ? Collections.singletonList( - CUSTOM_UPDATE_TYPE.clone()) - : null; - language = BlueLanguage.builder() - .nodeProvider(customTypeProvider) - .build(); - contracts = BlueContracts.builder(language.processing()).build(); - runner = SequentialWorkflowRunner.withLanguage( - language, - 100_000L, - null, - null, - profile()); - DocumentProcessor.Builder builder = DocumentProcessor.builder() - .matchingService(new ContractMatchingService( - contracts.runtimeAccess().languageRuntime())) - .deliveryPlanDeriver( - WorkflowStepTypeProfileRunnerTest::deliveryPlan); - CoordinationProcessors.configure(builder, - CoordinationProcessorOptions.builder() - .sequentialWorkflowRunner(runner) - .build()); - processor = builder - .registerContractProcessor(new TestChannelProcessor()) - .build(); - } - - private static TestRuntime open() { - return new TestRuntime(); - } - - private DocumentProcessingResult process(Node step) { - DocumentProcessingResult initialized = - processor.initializeDocument(document(step)); - assertEquals(ProcessorStatus.SUCCESS, initialized.status(), - ProcessingResultTestSupport.diagnosticMessage(initialized)); - return processor.processDocument( - initialized.document(), - new Node() - .properties("id", new Node().value("run")) - .properties("subscriptionKey", - new Node().value("channel"))); - } - - @Override - public void close() { - processor.close(); - runner.close(); - contracts.close(); - language.close(); - } - } -} diff --git a/src/test/java/blue/coordination/round4/Round4ParityReceipt.java b/src/test/java/blue/coordination/round4/Round4ParityReceipt.java deleted file mode 100644 index 90bdc66..0000000 --- a/src/test/java/blue/coordination/round4/Round4ParityReceipt.java +++ /dev/null @@ -1,77 +0,0 @@ -package blue.coordination.round4; - -import java.io.IOException; -import java.nio.charset.StandardCharsets; -import java.nio.file.AtomicMoveNotSupportedException; -import java.nio.file.Files; -import java.nio.file.Path; -import java.nio.file.Paths; -import java.nio.file.StandardCopyOption; -import java.nio.file.StandardOpenOption; -import java.util.Objects; - -/** Writes one deterministic same-run receipt after an oracle campaign passes. */ -public final class Round4ParityReceipt { - private static final String OUTPUT_PROPERTY = - "coordination.round4.parityEvidenceDir"; - - private Round4ParityReceipt() { } - - public static void write( - String category, - long comparisons, - long mismatches) { - String output = System.getProperty(OUTPUT_PROPERTY); - if (output == null || output.trim().isEmpty()) return; - String checkedCategory = Objects.requireNonNull( - category, "category"); - if (!checkedCategory.matches( - "(eventShape|sparseRoot|planning|projection|transition)" - + "Comparisons")) { - throw new IllegalArgumentException( - "Invalid parity category: " + checkedCategory); - } - if (comparisons < 0L || mismatches < 0L - || mismatches > comparisons) { - throw new IllegalArgumentException( - "Invalid parity comparison totals"); - } - Path directory = Paths.get(output).toAbsolutePath().normalize(); - Path destination = directory.resolve(checkedCategory + ".json"); - Path temporary = directory.resolve( - checkedCategory + ".json.tmp"); - String json = "{\n" - + " \"schema\": " - + "\"blue-coordination/myos-round4-parity-receipt/1.0\",\n" - + " \"category\": \"" + checkedCategory + "\",\n" - + " \"comparisons\": " + comparisons + ",\n" - + " \"mismatches\": " + mismatches + "\n" - + "}\n"; - try { - Files.createDirectories(directory); - Files.write( - temporary, - json.getBytes(StandardCharsets.UTF_8), - StandardOpenOption.CREATE, - StandardOpenOption.TRUNCATE_EXISTING, - StandardOpenOption.WRITE); - try { - Files.move( - temporary, - destination, - StandardCopyOption.ATOMIC_MOVE, - StandardCopyOption.REPLACE_EXISTING); - } catch (AtomicMoveNotSupportedException unsupported) { - Files.move( - temporary, - destination, - StandardCopyOption.REPLACE_EXISTING); - } - } catch (IOException failure) { - throw new IllegalStateException( - "Could not write Round-4 parity receipt " - + destination, - failure); - } - } -} diff --git a/src/test/java/blue/language/processor/ChannelEvaluationContextFactory.java b/src/test/java/blue/language/processor/ChannelEvaluationContextFactory.java deleted file mode 100644 index d86b52b..0000000 --- a/src/test/java/blue/language/processor/ChannelEvaluationContextFactory.java +++ /dev/null @@ -1,31 +0,0 @@ -package blue.language.processor; - -import blue.language.model.Node; -import blue.language.processor.model.ChannelContract; -import blue.language.processor.model.MarkerContract; -import java.util.Map; - -public final class ChannelEvaluationContextFactory { - private ChannelEvaluationContextFactory() { - } - - @SafeVarargs - public static ChannelEvaluationContext create(String bindingKey, - Node event, - Map channels, - Map markers, - ChannelProcessor... processors) { - ContractProcessorRegistry registry = new ContractProcessorRegistry(); - if (processors != null) { - for (ChannelProcessor processor : processors) { - register(registry, processor); - } - } - return new ChannelEvaluationContext("/", bindingKey, event, null, channels, markers, registry); - } - - @SuppressWarnings({"rawtypes", "unchecked"}) - private static void register(ContractProcessorRegistry registry, ChannelProcessor processor) { - registry.registerChannel(processor); - } -} diff --git a/src/test/java/blue/language/processor/CoordinationAggregateGasHarness.java b/src/test/java/blue/language/processor/CoordinationAggregateGasHarness.java deleted file mode 100644 index 9527f0c..0000000 --- a/src/test/java/blue/language/processor/CoordinationAggregateGasHarness.java +++ /dev/null @@ -1,413 +0,0 @@ -package blue.language.processor; - -import blue.coordination.processor.CoordinationRuntimeGas; -import blue.language.model.Node; -import blue.language.snapshot.FrozenNode; -import blue.repo.coordination.TimelineChannel; - -import java.util.ArrayList; -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.List; -import java.util.Map; -import java.util.concurrent.atomic.AtomicInteger; - -/** - * Test-only Language-package bridge for large aggregate gas scenarios. - */ -public final class CoordinationAggregateGasHarness { - private CoordinationAggregateGasHarness() { - } - - /** - * Creates a context whose Timeline members reject after one charged header - * read. Empty submitted fixture ledgers model other hosted runtime - * components without adding trace entries. - */ - public static ExternalChannelFunctionContext rejectingTimelineMembers( - GasMeter parent, - int memberCount, - int preopenedNamespaces) { - return timelineMembers( - parent, - memberCount, - preopenedNamespaces, - true, - false, - -1); - } - - /** - * Creates the exact worst-case aggregate scan: every member performs its - * Timeline header read and both binding comparisons before rejecting. - */ - public static ExternalChannelFunctionContext - fullyEvaluatedRejectingTimelineMembers( - GasMeter parent, - int memberCount) { - return timelineMembers( - parent, - memberCount, - 0, - true, - true, - -1); - } - - /** - * Creates a context whose selected member accepts without adding fixture - * gas, so aggregate visit accounting can be tested in isolation. - */ - public static ExternalChannelFunctionContext - acceptingTimelineMembers( - GasMeter parent, - int memberCount, - int acceptingIndex) { - if (acceptingIndex < 0 - || acceptingIndex >= memberCount) { - throw new IllegalArgumentException( - "acceptingIndex must identify one member"); - } - return timelineMembers( - parent, - memberCount, - 0, - false, - false, - acceptingIndex); - } - - /** - * Creates an accepting shallow member catalog instrumented at each - * boundary that can resolve a selected member. - * - * @param parent live parent gas meter - * @param memberCount number of shallow Timeline member identities - * @param acceptingIndex member whose evaluator accepts - * @param probe resolution counters owned by the caller - * @return event-evaluation function context - */ - public static ExternalChannelFunctionContext - observedAcceptingTimelineMembers( - GasMeter parent, - int memberCount, - int acceptingIndex, - MemberResolutionProbe probe) { - if (acceptingIndex < 0 - || acceptingIndex >= memberCount) { - throw new IllegalArgumentException( - "acceptingIndex must identify one member"); - } - if (probe == null) { - throw new NullPointerException("probe"); - } - return timelineMembers( - parent, - memberCount, - 0, - false, - false, - acceptingIndex, - probe); - } - - private static ExternalChannelFunctionContext timelineMembers( - GasMeter parent, - int memberCount, - int preopenedNamespaces, - boolean chargeHeaderRead, - boolean chargeBindingComparison, - int acceptingIndex) { - return timelineMembers( - parent, - memberCount, - preopenedNamespaces, - chargeHeaderRead, - chargeBindingComparison, - acceptingIndex, - null); - } - - private static ExternalChannelFunctionContext timelineMembers( - GasMeter parent, - int memberCount, - int preopenedNamespaces, - boolean chargeHeaderRead, - boolean chargeBindingComparison, - int acceptingIndex, - MemberResolutionProbe probe) { - RuntimeWorkSession session = - new RuntimeWorkSession( - parent, - RuntimeWorkSession.Mode.PROCESSING); - preopenNamespaces( - session, - preopenedNamespaces); - - List members = - new ArrayList( - memberCount); - Map byKey = - new LinkedHashMap(); - for (int index = 0; index < memberCount; index++) { - String key = String.format( - java.util.Locale.ROOT, - "timeline-%04d", - Integer.valueOf(index)); - ExternalChannelMemberSnapshot member = - timelineMember( - session, - key, - index, - chargeHeaderRead, - chargeBindingComparison, - index == acceptingIndex, - probe); - members.add(member); - byKey.put(key, member); - } - List exactMembers = - Collections.unmodifiableList(members); - Map exactByKey = - Collections.unmodifiableMap(byKey); - return new ExternalChannelFunctionContext( - "/", - "aggregate", - access( - exactMembers, - exactByKey, - probe), - session); - } - - /** Completes the context's work session after assertions are prepared. */ - public static void complete( - ExternalChannelFunctionContext context) { - context.runtimeWorkSession().complete(); - } - - /** Retains the admitted prefix for a deterministic fixture failure. */ - public static void failDeterministically( - ExternalChannelFunctionContext context) { - context.runtimeWorkSession() - .failDeterministically(); - } - - private static void preopenNamespaces( - RuntimeWorkSession session, - int count) { - Map catalog = - Collections.singletonMap( - "fixture", - Long.valueOf(1L)); - for (int index = 0; index < count; index++) { - GasMeter.ChildGasLedger ledger = - session.openLedger( - String.format( - java.util.Locale.ROOT, - "fixture.%04d", - Integer.valueOf(index)), - catalog); - session.submit(ledger); - } - } - - private static ExternalChannelMemberSnapshot - timelineMember( - RuntimeWorkSession session, - String key, - int order, - boolean chargeHeaderRead, - boolean chargeBindingComparison, - boolean accepts, - MemberResolutionProbe probe) { - String domain = "fixture-domain:" + key; - return new ExternalChannelMemberSnapshot( - key, - order, - TimelineChannel.blueId(), - Collections.singletonList( - "fixture-source:" + key), - ExternalChannelDependencySnapshot.none(), - Collections.singletonList( - "fixture-subscription"), - domain, - new Node().type( - new Node().blueId( - TimelineChannel.blueId())), - exactEvent -> { - if (probe != null) { - probe.memberEvaluations.incrementAndGet(); - } - if (chargeHeaderRead) { - CoordinationRuntimeGas.charge( - session, - "timelineHeaderRead", - 1L, - GasChargeContext.of( - "/", - key, - null, - "read rejecting member header")); - } - if (chargeBindingComparison) { - CoordinationRuntimeGas.charge( - session, - "timelineBindingCompared", - 1L, - GasChargeContext.of( - "/", - key, - null, - "compare rejecting member " - + "Timeline binding")); - CoordinationRuntimeGas.charge( - session, - "timelineBindingCompared", - 1L, - GasChargeContext.of( - "/", - key, - null, - "compare rejecting member " - + "Actor binding")); - } - return new ExternalChannelMemberEvaluation( - Collections.singletonList( - "fixture-subscription"), - Collections.emptyList(), - accepts, - accepts, - domain, - null, - null, - null, - null); - }); - } - - private static ExternalChannelFunctionContext.Access access( - List members, - Map byKey, - MemberResolutionProbe probe) { - return new ExternalChannelFunctionContext.Access() { - @Override - public ExternalChannelMemberSnapshot member( - String key) { - if (probe != null) { - probe.directMemberLookups.incrementAndGet(); - } - ExternalChannelMemberSnapshot member = - byKey.get(key); - if (member == null) { - throw new IllegalArgumentException( - "Unknown fixture member " + key); - } - return member; - } - - @Override - public List members() { - return members; - } - - @Override - public List - membersByEffectiveType( - String effectiveTypeBlueId) { - return TimelineChannel.blueId().equals( - effectiveTypeBlueId) - ? members - : Collections - .emptyList(); - } - - @Override - public List - membersAssignableToType( - String baseTypeBlueId) { - if (probe != null) { - probe.shallowTypeFamilyQueries.incrementAndGet(); - } - return TimelineChannel.blueId().equals( - baseTypeBlueId) - ? members - : Collections - .emptyList(); - } - - @Override - public ChannelMemberSnapshot dependOnSameScopeChannel( - String key) { - throw new UnsupportedOperationException( - "Channel lookup is outside this fixture"); - } - - @Override - public void dependOnSameScopeChannelCatalog() { - throw new UnsupportedOperationException( - "Channel catalog is outside this fixture"); - } - - @Override - public ChannelLookupResult lookupChannel( - String key) { - throw new UnsupportedOperationException( - "Channel lookup is outside this fixture"); - } - - @Override - public boolean matchesPattern( - FrozenNode candidate, - FrozenNode pattern) { - return false; - } - - @Override - public FrozenNode materializeExactReference( - FrozenNode reference) { - return reference; - } - }; - } - - /** - * Observable distinction between Language's shallow catalog query and a - * selected peer lookup or evaluation. - */ - public static final class MemberResolutionProbe { - private final AtomicInteger shallowTypeFamilyQueries = - new AtomicInteger(); - private final AtomicInteger directMemberLookups = - new AtomicInteger(); - private final AtomicInteger memberEvaluations = - new AtomicInteger(); - - /** - * Returns generic shallow Timeline-family catalog queries. - * - * @return query count - */ - public int shallowTypeFamilyQueries() { - return shallowTypeFamilyQueries.get(); - } - - /** - * Returns eager exact-key member lookups. - * - * @return lookup count - */ - public int directMemberLookups() { - return directMemberLookups.get(); - } - - /** - * Returns selected peer evaluator invocations. - * - * @return evaluation count - */ - public int memberEvaluations() { - return memberEvaluations.get(); - } - } -} diff --git a/src/test/java/blue/language/processor/CoordinationConfiguredProcessorFactory.java b/src/test/java/blue/language/processor/CoordinationConfiguredProcessorFactory.java deleted file mode 100644 index dc10ab7..0000000 --- a/src/test/java/blue/language/processor/CoordinationConfiguredProcessorFactory.java +++ /dev/null @@ -1,94 +0,0 @@ -package blue.coordination.processor; - -import blue.language.processor.DocumentProcessor; -import blue.language.processor.ExternalDeliveryPlan; -import blue.language.processor.ExternalDeliverySnapshot; -import blue.language.processor.VerifiedExecutionEvidence; - -import java.util.Objects; - -/** - * Test fixture that derives successor immutable processor generations from - * the current public builder snapshot API. - */ -public final class CoordinationConfiguredProcessorFactory { - private CoordinationConfiguredProcessorFactory() { - } - - public static DocumentProcessor withGasLimit( - CoordinationTestRuntime runtime, - long gasLimit) { - return DocumentProcessor.Builder.from( - Objects.requireNonNull(runtime, "runtime") - .processor()) - .gasLimit(gasLimit) - .build(); - } - - /** - * Creates a fixture-local processor whose real Language verifier reads the - * exact environmental plan represented by authored feeder evidence. - * - * @param blue configured runtime - * @param gasLimit fixture-local limit, or {@code null} for the manifest - * maximum - * @param evidence exact immutable evidence the fixture derived - * @return caller-owned processor retaining the runtime collaborators - */ - public static DocumentProcessor withExecutionEvidencePlan( - CoordinationTestRuntime runtime, - Long gasLimit, - VerifiedExecutionEvidence evidence) { - VerifiedExecutionEvidence exactEvidence = - Objects.requireNonNull( - evidence, - "evidence"); - ExternalDeliveryPlan plan = - plan(exactEvidence); - DocumentProcessor.Builder builder = - DocumentProcessor.Builder.from( - Objects.requireNonNull( - runtime, "runtime") - .processor()) - .deliveryPlanDeriver( - (root, event) -> plan); - if (gasLimit != null) { - builder.gasLimit( - gasLimit.longValue()); - } - return builder.build(); - } - - private static ExternalDeliveryPlan plan( - VerifiedExecutionEvidence evidence) { - ExternalDeliveryPlan.Builder builder = - ExternalDeliveryPlan.builder() - .revisions( - evidence.managedRootRevision(), - evidence.indexedRootRevision()) - .eventOrderKey( - evidence.eventOrderKey()) - .exactRuntimeState(); - for (ExternalDeliverySnapshot delivery - : evidence.deliveries()) { - builder.delivery(delivery); - } - if (evidence.hasActiveSubscriptionIntervals()) { - builder.activeSubscriptionIntervals( - evidence - .activeSubscriptionIntervals()); - } - for (String available - : evidence.availableExactNodeBlueIds()) { - builder.availableExactNode( - available); - } - for (String required - : evidence.requiredExactNodeBlueIds()) { - builder.requiredExactNode( - required); - } - return builder.build(); - } - -} diff --git a/src/test/java/blue/language/processor/CoordinationDirectPortableGasMicrofixtureTest.java b/src/test/java/blue/language/processor/CoordinationDirectPortableGasMicrofixtureTest.java deleted file mode 100644 index 47a3111..0000000 --- a/src/test/java/blue/language/processor/CoordinationDirectPortableGasMicrofixtureTest.java +++ /dev/null @@ -1,573 +0,0 @@ -package blue.language.processor; - -import blue.coordination.processor.CoordinationRuntimeGas; -import blue.language.codec.BlueFormat; -import blue.language.model.Node; -import blue.language.runtime.BlueLanguage; - -import org.junit.jupiter.api.Test; -import org.junit.jupiter.params.ParameterizedTest; -import org.junit.jupiter.params.provider.MethodSource; - -import java.io.ByteArrayOutputStream; -import java.io.IOException; -import java.io.InputStream; -import java.math.BigInteger; -import java.nio.charset.StandardCharsets; -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Collections; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Set; -import java.util.stream.Stream; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** - * Executable, fail-closed microfixtures for every portable Coordination gas - * counter. These fixtures exercise the real processor-owned runtime session - * and Coordination child-ledger adapter. - */ -final class CoordinationDirectPortableGasMicrofixtureTest { - private static final String ROOT = - "coordination/conformance/fixtures/gas-micro/"; - private static final String SCHEMA = - "blue.coordination/direct-portable-gas-fixture/1.0"; - private static final String OPERATION = - "direct-portable-gas"; - private static final List RESOURCES = - Collections.unmodifiableList(Arrays.asList( - ROOT + "timelineHeaderRead.yaml", - ROOT + "timelineBindingCompared.yaml", - ROOT + "compositeMemberVisited.yaml", - ROOT + "allTimelinesMemberVisited.yaml", - ROOT + "operationRequestFieldRead.yaml", - ROOT + "operationTargetLookup.yaml", - ROOT + "operationCandidateTested.yaml", - ROOT + "workflowStepVisited.yaml", - ROOT + "workflowStepExecuted.yaml", - ROOT + "updateDocumentStep.yaml", - ROOT + "triggerEventStep.yaml", - ROOT + "terminateProcessingStep.yaml", - ROOT + "computeStepEntered.yaml", - ROOT + "computeDefinitionResolved.yaml")); - - @ParameterizedTest( - name = "shouldExecuteDirectPortableGasMicrofixture[{index}] {0}") - @MethodSource("portableGasFixtureResources") - void shouldExecuteEveryDirectPortableGasMicrofixture( - String resource) { - // given - Node fixtureNode = load(resource); - Fixture fixture = decodeInput( - fixtureNode, resource); - GasMeter parent = new GasMeter(); - RuntimeWorkSession session = new RuntimeWorkSession( - parent, - RuntimeWorkSession.Mode.PROCESSING); - - // when - CoordinationRuntimeGas.Ledger ledger = - CoordinationRuntimeGas.open(session); - ledger.charge( - fixture.counter, - fixture.quantity, - GasChargeContext.of( - fixture.scopePath, - fixture.contractKey, - fixture.logicalPath, - fixture.reason)); - ledger.submit(); - session.complete(); - - // then - Expected expected = decodeExpected( - fixtureNode, - fixture, - resource); - assertEquals(expected.totalGas, parent.totalGas()); - assertExactTrace(expected.trace, parent.trace()); - } - - @Test - void shouldCoverEveryPortableCounterExactlyOnce() { - // given - Set expected = new LinkedHashSet( - CoordinationRuntimeGas.counterWeights().keySet()); - List decoded = new ArrayList(); - - // when - for (String resource : RESOURCES) { - decoded.add(decodeInput( - load(resource), - resource).counter); - } - - // then - assertEquals(14, RESOURCES.size()); - assertEquals(RESOURCES.size(), - new LinkedHashSet(decoded).size()); - assertEquals(expected, new LinkedHashSet(decoded)); - } - - @Test - void shouldRejectUnknownFixtureFields() { - // given - Node fixture = load(RESOURCES.get(0)); - fixture.properties( - "unexpected", - new Node().value("must-fail")); - - // when - IllegalArgumentException failure = - assertThrows( - IllegalArgumentException.class, - () -> decodeInput( - fixture, - "unknown-field")); - - // then - assertTrue(failure.getMessage().contains( - "fixture fields")); - } - - @Test - void shouldRejectUnknownFixtureOperations() { - // given - Node fixture = load(RESOURCES.get(0)); - fixture.properties( - "operation", - new Node().value("not-an-operation")); - - // when - IllegalArgumentException failure = - assertThrows( - IllegalArgumentException.class, - () -> decodeInput( - fixture, - "unknown-operation")); - - // then - assertTrue(failure.getMessage().contains( - "operation")); - } - - @Test - void shouldRejectUnknownFixtureCounters() { - // given - Node fixture = load(RESOURCES.get(0)); - requiredObject(fixture, "input").properties( - "counter", - new Node().value("not-a-portable-counter")); - - // when - IllegalArgumentException failure = - assertThrows( - IllegalArgumentException.class, - () -> decodeInput( - fixture, - "unknown-counter")); - - // then - assertTrue(failure.getMessage().contains( - "portable counter")); - } - - private static Stream portableGasFixtureResources() { - return RESOURCES.stream(); - } - - private static Fixture decodeInput( - Node fixture, - String source) { - requireKeys( - fixture, - setOf( - "fixtureSchema", - "id", - "operation", - "input", - "expected"), - "fixture fields"); - requireEquals( - SCHEMA, - requiredText(fixture, "fixtureSchema"), - "fixtureSchema"); - requiredText(fixture, "id"); - requireEquals( - OPERATION, - requiredText(fixture, "operation"), - "operation"); - - Node input = requiredObject(fixture, "input"); - requireKeys( - input, - setOf("counter", "quantity", "context"), - "input fields"); - String counter = requiredText(input, "counter"); - if (!CoordinationRuntimeGas.counterWeights() - .containsKey(counter)) { - throw new IllegalArgumentException( - "Unknown portable counter " - + counter + " in " + source); - } - long quantity = requiredPositiveLong( - input, "quantity"); - - Node context = requiredObject(input, "context"); - requireKeys( - context, - setOf( - "scopePath", - "contractKey", - "logicalPath", - "reason"), - "context fields"); - String scopePath = requiredText( - context, "scopePath"); - String contractKey = requiredText( - context, "contractKey"); - String logicalPath = requiredText( - context, "logicalPath"); - String reason = requiredText( - context, "reason"); - - return new Fixture( - counter, - quantity, - scopePath, - contractKey, - logicalPath, - reason); - } - - private static Expected decodeExpected( - Node fixture, - Fixture input, - String source) { - Node expected = requiredObject( - fixture, "expected"); - requireKeys( - expected, - setOf("totalGas", "trace"), - "expected fields"); - long totalGas = requiredNonNegativeLong( - expected, "totalGas"); - Node traceNode = requiredProperty( - expected, "trace"); - if (traceNode.getItems() == null - || traceNode.getItems().size() != 1) { - throw new IllegalArgumentException( - "Expected trace must contain exactly one entry in " - + source); - } - Trace trace = decodeTrace( - traceNode.getItems().get(0), - source); - if (!input.counter.equals(trace.counter) - || input.quantity != trace.quantity - || totalGas != trace.subtotal) { - throw new IllegalArgumentException( - "Input and expected trace disagree in " - + source); - } - long manifestWeight = - CoordinationRuntimeGas.counterWeights() - .get(input.counter).longValue(); - if (trace.weight != manifestWeight - || trace.subtotal - != Math.multiplyExact( - input.quantity, manifestWeight)) { - throw new IllegalArgumentException( - "Expected trace does not match the portable schedule in " - + source); - } - return new Expected(totalGas, trace); - } - - private static Trace decodeTrace( - Node trace, - String source) { - requireKeys( - trace, - setOf( - "sequence", - "namespace", - "counter", - "quantity", - "weight", - "subtotal", - "scopePath", - "contractKey", - "logicalPath", - "reason"), - "trace fields"); - return new Trace( - requiredNonNegativeLong( - trace, "sequence"), - requiredText(trace, "namespace"), - requiredText(trace, "counter"), - requiredPositiveLong( - trace, "quantity"), - requiredNonNegativeLong( - trace, "weight"), - requiredNonNegativeLong( - trace, "subtotal"), - requiredText(trace, "scopePath"), - requiredText(trace, "contractKey"), - requiredText(trace, "logicalPath"), - requiredText(trace, "reason")); - } - - private static void assertExactTrace( - Trace expected, - List actual) { - assertEquals(1, actual.size()); - GasTraceEntry entry = actual.get(0); - assertEquals(expected.sequence, entry.sequence()); - assertEquals(expected.namespace, entry.namespace()); - assertEquals(expected.counter, entry.counter()); - assertEquals(expected.quantity, entry.quantity()); - assertEquals(expected.weight, entry.weight()); - assertEquals(expected.subtotal, entry.subtotal()); - assertEquals(expected.scopePath, entry.scopePath()); - assertEquals(expected.contractKey, entry.contractKey()); - assertEquals(expected.logicalPath, entry.logicalPath()); - assertEquals(expected.reason, entry.reason()); - } - - private static Node load(String resource) { - try (BlueLanguage language = BlueLanguage.builder().build()) { - return language.codec().parseSource( - readResource(resource), BlueFormat.YAML); - } - } - - private static String readResource( - String resource) { - InputStream input = - CoordinationDirectPortableGasMicrofixtureTest - .class - .getClassLoader() - .getResourceAsStream(resource); - if (input == null) { - throw new IllegalArgumentException( - "Missing gas microfixture " - + resource); - } - try (InputStream exact = input; - ByteArrayOutputStream output = - new ByteArrayOutputStream()) { - byte[] buffer = new byte[4096]; - int read; - while ((read = exact.read(buffer)) >= 0) { - output.write(buffer, 0, read); - } - return new String( - output.toByteArray(), - StandardCharsets.UTF_8); - } catch (IOException exception) { - throw new IllegalStateException( - "Could not read gas microfixture " - + resource, - exception); - } - } - - private static Node requiredObject( - Node parent, - String field) { - Node value = requiredProperty( - parent, field); - if (value.getProperties() == null) { - throw new IllegalArgumentException( - field + " must be an object"); - } - return value; - } - - private static Node requiredProperty( - Node parent, - String field) { - if (parent == null - || parent.getProperties() == null - || !parent.getProperties() - .containsKey(field)) { - throw new IllegalArgumentException( - "Missing required field " - + field); - } - Node value = - parent.getProperties().get(field); - if (value == null) { - throw new IllegalArgumentException( - "Required field is null " - + field); - } - return value; - } - - private static String requiredText( - Node parent, - String field) { - Object raw = requiredProperty( - parent, field).getRawValue(); - if (!(raw instanceof String) - || ((String) raw).trim().isEmpty()) { - throw new IllegalArgumentException( - field + " must be non-empty Text"); - } - return (String) raw; - } - - private static long requiredPositiveLong( - Node parent, - String field) { - long value = requiredLong( - parent, field); - if (value <= 0L) { - throw new IllegalArgumentException( - field + " must be positive"); - } - return value; - } - - private static long requiredNonNegativeLong( - Node parent, - String field) { - long value = requiredLong( - parent, field); - if (value < 0L) { - throw new IllegalArgumentException( - field + " must be non-negative"); - } - return value; - } - - private static long requiredLong( - Node parent, - String field) { - Object raw = requiredProperty( - parent, field).getRawValue(); - if (!(raw instanceof BigInteger)) { - throw new IllegalArgumentException( - field + " must be an exact Integer"); - } - try { - return ((BigInteger) raw).longValueExact(); - } catch (ArithmeticException exception) { - throw new IllegalArgumentException( - field + " is outside the signed 64-bit range", - exception); - } - } - - private static void requireKeys( - Node node, - Set expected, - String label) { - Set actual = - node != null - && node.getProperties() != null - ? node.getProperties().keySet() - : Collections.emptySet(); - if (!expected.equals(actual)) { - throw new IllegalArgumentException( - label + " must be exactly " - + expected + " but were " - + actual); - } - } - - private static void requireEquals( - String expected, - String actual, - String label) { - if (!expected.equals(actual)) { - throw new IllegalArgumentException( - "Unknown " + label + " " - + actual); - } - } - - private static Set setOf( - String... values) { - return new LinkedHashSet( - Arrays.asList(values)); - } - - private static final class Fixture { - private final String counter; - private final long quantity; - private final String scopePath; - private final String contractKey; - private final String logicalPath; - private final String reason; - - private Fixture( - String counter, - long quantity, - String scopePath, - String contractKey, - String logicalPath, - String reason) { - this.counter = counter; - this.quantity = quantity; - this.scopePath = scopePath; - this.contractKey = contractKey; - this.logicalPath = logicalPath; - this.reason = reason; - } - } - - private static final class Expected { - private final long totalGas; - private final Trace trace; - - private Expected( - long totalGas, - Trace trace) { - this.totalGas = totalGas; - this.trace = trace; - } - } - - private static final class Trace { - private final long sequence; - private final String namespace; - private final String counter; - private final long quantity; - private final long weight; - private final long subtotal; - private final String scopePath; - private final String contractKey; - private final String logicalPath; - private final String reason; - - private Trace( - long sequence, - String namespace, - String counter, - long quantity, - long weight, - long subtotal, - String scopePath, - String contractKey, - String logicalPath, - String reason) { - this.sequence = sequence; - this.namespace = namespace; - this.counter = counter; - this.quantity = quantity; - this.weight = weight; - this.subtotal = subtotal; - this.scopePath = scopePath; - this.contractKey = contractKey; - this.logicalPath = logicalPath; - this.reason = reason; - } - } -} diff --git a/src/test/java/blue/language/processor/CoordinationEngineLanguageTestFixtures.java b/src/test/java/blue/language/processor/CoordinationEngineLanguageTestFixtures.java deleted file mode 100644 index a5627ed..0000000 --- a/src/test/java/blue/language/processor/CoordinationEngineLanguageTestFixtures.java +++ /dev/null @@ -1,18 +0,0 @@ -package blue.language.processor; - -/** Test-only access to package-scoped platform result construction. */ -public final class CoordinationEngineLanguageTestFixtures { - - private CoordinationEngineLanguageTestFixtures() { - } - - public static PlatformProcessingResult platformResult( - VerifiedExecutionEvidence evidence, - DocumentProcessingResult processResult) { - PlatformCommitCompanion companion = PlatformCommitCompanion.of( - evidence, - processResult, - SubscriptionDelta.empty()); - return new PlatformProcessingResult(processResult, companion); - } -} diff --git a/src/test/java/blue/language/processor/CoordinationFragmentationCatalogHarness.java b/src/test/java/blue/language/processor/CoordinationFragmentationCatalogHarness.java deleted file mode 100644 index a34a8e8..0000000 --- a/src/test/java/blue/language/processor/CoordinationFragmentationCatalogHarness.java +++ /dev/null @@ -1,409 +0,0 @@ -package blue.language.processor; - -import blue.coordination.processor.CoordinationDocumentSplitter; -import blue.language.model.Node; -import blue.language.processor.registry.RuntimeBlueIds; -import blue.language.processor.util.PointerUtils; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.NodePathEditor; - -import java.util.ArrayDeque; -import java.util.ArrayList; -import java.util.Collections; -import java.util.Comparator; -import java.util.Deque; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.Objects; -import java.util.Set; -import java.util.TreeMap; - -/** - * Splitter-test fixture for synthetic roots that intentionally are not valid - * processing documents. - * - *

    The harness supplies a fixed effective catalog for one exact test root; - * it is not production authored-contract fallback behavior.

    - */ -public final class CoordinationFragmentationCatalogHarness { - - private CoordinationFragmentationCatalogHarness() { - } - - public static CoordinationDocumentSplitter splitter( - Node exactRoot, - Map> - executableBodyFieldsByType) { - return splitter( - exactRoot, - executableBodyFieldsByType, - Collections.emptyMap(), - null); - } - - public static CoordinationDocumentSplitter splitter( - Node exactRoot, - Map> executableBodyFieldsByType, - blue.language.provider.NodeProvider localProvider) { - return splitter( - exactRoot, - executableBodyFieldsByType, - Collections.emptyMap(), - localProvider); - } - - /** - * Creates a fixed catalog with explicit effective roles for synthetic - * contract types that the harness cannot infer from executable fields. - * - * @param exactRoot exact synthetic Root - * @param executableBodyFieldsByType executable fields by effective type - * @param contractRolesByType effective role by effective type - * @return processor exposing the fixed effective catalog - */ - public static CoordinationDocumentSplitter splitter( - Node exactRoot, - Map> - executableBodyFieldsByType, - Map - contractRolesByType) { - return splitter( - exactRoot, - executableBodyFieldsByType, - contractRolesByType, - null); - } - - private static CoordinationDocumentSplitter splitter( - Node exactRoot, - Map> executableBodyFieldsByType, - Map contractRolesByType, - blue.language.provider.NodeProvider localProvider) { - Node retainedRoot = - Objects.requireNonNull( - exactRoot, "exactRoot") - .clone(); - if (retainedRoot.isReferenceOnly()) { - throw new IllegalArgumentException( - "Harness Root must contain exact content"); - } - String rootBlueId = - DirectBlueIdCalculator.calculateBlueId( - retainedRoot); - EffectiveFragmentationCatalog catalog = - catalog( - retainedRoot, - executableBodyFieldsByType, - immutableRoles( - contractRolesByType)); - return CoordinationDocumentSplitter.fromEffectiveCatalog( - suppliedRoot -> { - Node supplied = - Objects.requireNonNull( - suppliedRoot, - "suppliedRoot"); - String suppliedBlueId = - supplied.isReferenceOnly() - ? supplied.getBlueId() - : DirectBlueIdCalculator - .calculateBlueId( - supplied); - if (!rootBlueId.equals( - suppliedBlueId)) { - throw new IllegalArgumentException( - "Harness catalog is bound to Root " - + rootBlueId - + ", not " - + suppliedBlueId); - } - return catalog; - }, - localProvider); - } - - private static EffectiveFragmentationCatalog catalog( - Node root, - Map> - executableBodyFieldsByType, - Map - contractRolesByType) { - Map> bodyFields = - immutableBodyFields( - executableBodyFieldsByType); - Map> pathsByScope = - new LinkedHashMap<>(); - Map> - contractsByScope = - new LinkedHashMap<>(); - Deque pending = - new ArrayDeque<>(); - pending.addLast( - new ScopeFrame("/", root)); - Set scheduled = - new LinkedHashSet<>(); - scheduled.add("/"); - - while (!pending.isEmpty()) { - ScopeFrame scope = - pending.removeFirst(); - List embeddedPaths = - embeddedPaths( - scope.node); - pathsByScope.put( - scope.path, - embeddedPaths); - contractsByScope.put( - scope.path, - contracts( - scope.path, - scope.node, - bodyFields, - contractRolesByType)); - - for (String declaredPath : - embeddedPaths) { - String normalized = - PointerUtils - .assertValidRuntimePointer( - declaredPath); - String childPath = - PointerUtils.resolvePointer( - scope.path, - normalized); - if (childPath.equals(scope.path)) { - throw new IllegalArgumentException( - "Process Embedded path " - + declaredPath - + " cannot embed its declaring scope"); - } - if (!scheduled.add(childPath)) { - throw new IllegalArgumentException( - "Duplicate or cyclic Process Embedded path: " - + declaredPath); - } - Node child = - NodePathEditor.getOrNull( - scope.node, - normalized); - if (child == null) { - throw new IllegalArgumentException( - "Process Embedded path is absent: " - + childPath); - } - if (child.isReferenceOnly()) { - throw new IllegalArgumentException( - "Harness does not materialize reference-backed scope " - + childPath); - } - pending.addLast( - new ScopeFrame( - childPath, - child)); - } - } - - return new EffectiveFragmentationCatalog( - DirectBlueIdCalculator.calculateBlueId( - root), - pathsByScope, - contractsByScope); - } - - private static List embeddedPaths( - Node scope) { - Node contracts = scope.getContracts(); - if (contracts == null - || contracts.getProperties() == null) { - return Collections.emptyList(); - } - for (Node contract : - contracts.getProperties().values()) { - if (!RuntimeBlueIds.PROCESS_EMBEDDED - .equals(typeBlueId(contract))) { - continue; - } - Node paths = - contract.getProperties() != null - ? contract - .getProperties() - .get("paths") - : null; - if (paths == null - || paths.getItems() == null) { - return Collections.emptyList(); - } - List result = - new ArrayList<>(); - for (Node path : paths.getItems()) { - Object value = - path != null - ? path.getRawValue() - : null; - if (!(value instanceof String)) { - throw new IllegalArgumentException( - "Process Embedded path must be a string"); - } - result.add( - (String) value); - } - return Collections.unmodifiableList( - result); - } - return Collections.emptyList(); - } - - private static List - contracts( - String scopePath, - Node scope, - Map> bodyFields, - Map contractRolesByType) { - Node contracts = scope.getContracts(); - if (contracts == null - || contracts.getProperties() == null) { - return Collections.emptyList(); - } - Map ordered = - new TreeMap<>( - contracts.getProperties()); - List result = - new ArrayList<>(); - for (Map.Entry entry : - ordered.entrySet()) { - Node contract = entry.getValue(); - String typeBlueId = - typeBlueId(contract); - if (typeBlueId == null) { - continue; - } - List declaredBodies = - bodyFields.get(typeBlueId); - String declaredRole = - contractRolesByType.get( - typeBlueId); - EffectiveContractSnapshot.Builder builder = - EffectiveContractSnapshot - .builder( - scopePath, - entry.getKey()) - .effectiveTypeBlueId( - typeBlueId) - .role( - declaredRole != null - ? declaredRole - : declaredBodies != null - ? EffectiveContractSnapshotConstants - .Role.HANDLER - : RuntimeBlueIds - .PROCESS_EMBEDDED - .equals(typeBlueId) - ? EffectiveContractSnapshotConstants - .Role.PROCESS_EMBEDDED - : EffectiveContractSnapshotConstants - .Role.MARKER) - .sourceContribution( - DirectBlueIdCalculator - .calculateBlueId( - contract)); - if (declaredBodies != null) { - for (String field : - declaredBodies) { - Node body = - contract.getProperties() - != null - ? contract - .getProperties() - .get(field) - : null; - if (body != null) { - builder.executableBody( - field, - body.isReferenceOnly() - ? body.getBlueId() - : DirectBlueIdCalculator - .calculateBlueId( - body)); - } else { - builder.executableBodyField( - field); - } - } - } - result.add(builder.build()); - } - result.sort( - Comparator.comparing( - EffectiveContractSnapshot::key)); - return Collections.unmodifiableList( - result); - } - - private static String typeBlueId( - Node contract) { - Node type = - contract != null - ? contract.getType() - : null; - if (type == null) { - return null; - } - return type.isReferenceOnly() - ? type.getBlueId() - : DirectBlueIdCalculator.calculateBlueId( - type); - } - - private static Map> - immutableBodyFields( - Map> source) { - Map> result = - new LinkedHashMap<>(); - if (source != null) { - for (Map.Entry> - entry : source.entrySet()) { - result.put( - entry.getKey(), - Collections.unmodifiableList( - new ArrayList<>( - entry.getValue()))); - } - } - return Collections.unmodifiableMap( - result); - } - - private static Map immutableRoles( - Map source) { - Map result = - new LinkedHashMap<>(); - for (Map.Entry entry - : Objects.requireNonNull( - source, - "contractRolesByType") - .entrySet()) { - result.put( - Objects.requireNonNull( - entry.getKey(), - "contract role type"), - Objects.requireNonNull( - entry.getValue(), - "contract role")); - } - return Collections.unmodifiableMap( - result); - } - - private static final class ScopeFrame { - private final String path; - private final Node node; - - private ScopeFrame( - String path, - Node node) { - this.path = path; - this.node = node; - } - } -} diff --git a/src/test/java/blue/language/processor/CoordinationRoutingHarness.java b/src/test/java/blue/language/processor/CoordinationRoutingHarness.java deleted file mode 100644 index 34cef19..0000000 --- a/src/test/java/blue/language/processor/CoordinationRoutingHarness.java +++ /dev/null @@ -1,867 +0,0 @@ -package blue.language.processor; - -import blue.language.model.Node; -import blue.language.processor.util.PointerUtils; -import blue.language.processor.util.ProcessorContractConstants; -import blue.language.snapshot.FrozenNode; -import blue.language.merge.ResolvedSnapshot; -import blue.language.identity.DirectBlueIdCalculator; -import blue.language.model.wire.JsonPointer; - -import java.util.ArrayDeque; -import java.util.ArrayList; -import java.util.Collections; -import java.util.Comparator; -import java.util.Deque; -import java.util.LinkedHashMap; -import java.util.LinkedHashSet; -import java.util.List; -import java.util.Map; -import java.util.Objects; -import java.util.Set; - -/** - * Test-only bridge for preparing exact verified external-delivery evidence. - */ -public final class CoordinationRoutingHarness { - private static final ExternalOrderKey EVENT_ORDER = - ExternalOrderKey.of( - java.util.Arrays.asList( - 7, - "coordination-logical-routing", - 1)); - - private CoordinationRoutingHarness() { - } - - public static DocumentProcessingResult process( - DocumentProcessor processor, - Node document, - Node event, - String... sourceKeys) { - DeliveryOccurrence[] occurrences = - new DeliveryOccurrence[sourceKeys.length]; - for (int index = 0; index < sourceKeys.length; index++) { - occurrences[index] = - DeliveryOccurrence.at("/", sourceKeys[index]); - } - VerifiedExecutionEvidence evidence = - evidence(processor, document, event, occurrences); - return processor.processDocumentWithTrace( - document, - event, - evidence).processResult(); - } - - /** - * Builds complete, canonically ordered execution evidence for exact - * external-channel occurrences at multiple embedded scopes. - * - *

    This helper materializes feeder evidence only. It does not add an - * authored target to PROCESS or discover application targets while - * execution is mutating the Root.

    - */ - public static VerifiedExecutionEvidence evidence( - DocumentProcessor processor, - Node document, - Node event, - DeliveryOccurrence... occurrences) { - return evidence( - processor, - document, - document, - event, - occurrences); - } - - /** - * Derives occurrence metadata from an exact lifecycle-free contract - * surface and binds it to a representation-equivalent managed Root. - * - *

    Processor-owned markers do not participate in external-channel - * selection. This overload lets a test prepare those markers after the - * immutable subscription surface has been materialized, while the final - * evidence remains bound to the exact Root passed to PROCESS.

    - */ - public static VerifiedExecutionEvidence evidence( - DocumentProcessor processor, - Node contractSurfaceDocument, - Node boundDocument, - Node event, - DeliveryOccurrence... occurrences) { - return evidence( - processor, - contractSurfaceDocument, - boundDocument, - event, - 7L, - 7L, - occurrences); - } - - /** - * Derives exact occurrence metadata and binds it to the revisions authored - * by a conformance feeder. - * - * @param processor configured processor used for exact channel evaluation - * @param contractSurfaceDocument lifecycle-free effective Contract surface - * @param boundDocument exact Root passed to PROCESS - * @param event exact processing event - * @param managedRootRevision feeder-managed Root revision - * @param indexedRootRevision subscription-index Root revision - * @param occurrences exact eligible source occurrences - * @return immutable evidence for the three-argument PROCESS API - */ - public static VerifiedExecutionEvidence evidence( - DocumentProcessor processor, - Node contractSurfaceDocument, - Node boundDocument, - Node event, - long managedRootRevision, - long indexedRootRevision, - DeliveryOccurrence... occurrences) { - return evidence( - processor, - contractSurfaceDocument, - boundDocument, - event, - event, - managedRootRevision, - indexedRootRevision, - occurrences); - } - - /** - * Derives exact occurrence metadata from the materialized event and binds - * the resulting evidence to the representation-equivalent event supplied - * to PROCESS. - * - * @param processor configured processor used for exact channel evaluation - * @param contractSurfaceDocument exact initialized Contract surface - * @param boundDocument representation-equivalent Root passed to PROCESS - * @param contractSurfaceEvent exact event used for channel evaluation - * @param boundEvent representation-equivalent event passed to PROCESS - * @param managedRootRevision feeder-managed Root revision - * @param indexedRootRevision subscription-index Root revision - * @param occurrences exact eligible source occurrences - * @return immutable evidence for the three-argument PROCESS API - */ - public static VerifiedExecutionEvidence evidence( - DocumentProcessor processor, - Node contractSurfaceDocument, - Node boundDocument, - Node contractSurfaceEvent, - Node boundEvent, - long managedRootRevision, - long indexedRootRevision, - DeliveryOccurrence... occurrences) { - Objects.requireNonNull(processor, "processor"); - Objects.requireNonNull( - contractSurfaceDocument, - "contractSurfaceDocument"); - Objects.requireNonNull( - boundDocument, "boundDocument"); - Objects.requireNonNull( - contractSurfaceEvent, - "contractSurfaceEvent"); - Objects.requireNonNull(boundEvent, "boundEvent"); - ProcessingSnapshotManager snapshotManager = - processor.snapshotManager(); - ResolvedSnapshot snapshot = - snapshotPreservingExecutableBodies( - processor, - contractSurfaceDocument); - List allExternalChannels = - new ArrayList<>(); - Deque pendingScopes = - new ArrayDeque<>(); - Set visitedScopes = - new LinkedHashSet<>(); - pendingScopes.add(JsonPointer.ROOT); - while (!pendingScopes.isEmpty()) { - String scopePath = - pendingScopes.removeFirst(); - if (!visitedScopes.add(scopePath)) { - throw new IllegalArgumentException( - "Repeated Process Embedded scope " - + scopePath); - } - ContractBundle bundle = - processor.contractLoader() - .load(snapshot, scopePath); - List effectiveKeys = - new ArrayList<>(); - for (EffectiveContractSnapshot contract - : bundle - .effectiveContractSnapshots()) { - effectiveKeys.add(contract.key()); - } - for (EffectiveContractSnapshot contract - : bundle - .effectiveContractSnapshots()) { - if (!EffectiveContractSnapshotConstants - .Role.EXTERNAL_CHANNEL.equals( - contract.role())) { - continue; - } - ExternalChannelFunctionEvaluation - evaluation = - ExternalChannelFunctionEvaluation - .evaluate( - processor.registry(), - processor - .contractConverter(), - ExternalChannelFunctionEvaluation - .verifiedMatcherSessions( - snapshotManager), - bundle, - contract, - contractSurfaceEvent, - effectiveKeys); - if (evaluation.accepts() - && !evaluation.preselects()) { - throw new IllegalArgumentException( - "External subscription law violated " - + "(ACCEPTS => PRESELECTS) at " - + scopePath + "/" - + contract.key()); - } - allExternalChannels.add( - new Candidate( - contract, - evaluation)); - } - for (String embedded - : bundle.embeddedPaths()) { - String child = - PointerUtils.resolvePointer( - scopePath, - embedded); - if (visitedScopes.contains(child) - || pendingScopes.contains(child)) { - throw new IllegalArgumentException( - "Repeated Process Embedded scope " - + child); - } - pendingScopes.addLast(child); - } - } - Collections.sort( - allExternalChannels, - Candidate.CANONICAL_ORDER); - List authoredAccepted = - new ArrayList<>(); - Set distinctAuthored = - new LinkedHashSet<>(); - for (DeliveryOccurrence occurrence : - Objects.requireNonNull( - occurrences, "occurrences")) { - DeliveryOccurrence exact = - Objects.requireNonNull( - occurrence, "occurrence"); - String location = exact.location(); - if (!distinctAuthored.add(location)) { - throw new IllegalArgumentException( - "Duplicate authored eligible source " - + location); - } - authoredAccepted.add(location); - } - List derivedAccepted = - new ArrayList<>(); - for (Candidate candidate - : allExternalChannels) { - if (candidate.evaluation.accepts()) { - derivedAccepted.add( - candidate.location()); - } - } - if (!authoredAccepted.equals( - derivedAccepted)) { - throw new IllegalArgumentException( - "Authored eligible sources do not equal " - + "the exact accepting source sequence: " - + "authored=" + authoredAccepted - + ", derived=" + derivedAccepted); - } - ExternalDeliveryPlan.Builder plan = - ExternalDeliveryPlan.builder() - .revisions( - managedRootRevision, - indexedRootRevision) - .eventOrderKey(EVENT_ORDER) - .exactRuntimeState(); - for (Candidate candidate - : allExternalChannels) { - if (candidate.evaluation - .preselects()) { - plan.delivery(delivery( - candidate.contract, - candidate.evaluation)); - } - plan.activeSubscriptionInterval( - activeInterval( - candidate.contract, - candidate.evaluation)); - } - return plan.build().bind( - boundDocument, - boundEvent, - processor.runtimeRegistryIdentity()); - } - - /** - * Identifies one external-channel occurrence in the managed Root. - */ - public static final class DeliveryOccurrence { - private final String scopePath; - private final String sourceKey; - - private DeliveryOccurrence( - String scopePath, - String sourceKey) { - this.scopePath = - Objects.requireNonNull( - scopePath, "scopePath"); - this.sourceKey = - Objects.requireNonNull( - sourceKey, "sourceKey"); - } - - public static DeliveryOccurrence at( - String scopePath, - String sourceKey) { - return new DeliveryOccurrence( - scopePath, sourceKey); - } - - private String location() { - return scopePath - + ":" + sourceKey; - } - - /** - * Returns the exact owning scope. - * - * @return normalized absolute scope path - */ - public String scopePath() { - return scopePath; - } - - /** - * Returns the exact source-channel key. - * - * @return source-channel key - */ - public String sourceKey() { - return sourceKey; - } - } - - private static final class Candidate { - private static final Comparator - CANONICAL_ORDER = - new Comparator() { - @Override - public int compare( - Candidate left, - Candidate right) { - int compared = Integer.compare( - depth(right.contract.scopePath()), - depth(left.contract.scopePath())); - if (compared != 0) { - return compared; - } - compared = - ExternalOrderKey - .compareTextCodePoints( - left.contract - .scopePath(), - right.contract - .scopePath()); - if (compared != 0) { - return compared; - } - compared = Integer.compare( - left.contract.order(), - right.contract.order()); - if (compared != 0) { - return compared; - } - compared = - ExternalOrderKey - .compareTextCodePoints( - left.contract.key(), - right.contract.key()); - return compared != 0 - ? compared - : ExternalOrderKey - .compareTextCodePoints( - left.contract - .effectiveTypeBlueId(), - right.contract - .effectiveTypeBlueId()); - } - }; - - private final EffectiveContractSnapshot contract; - private final ExternalChannelFunctionEvaluation evaluation; - private final ContractBundle bundle; - - private Candidate( - EffectiveContractSnapshot contract, - ExternalChannelFunctionEvaluation evaluation) { - this( - contract, - evaluation, - null); - } - - private Candidate( - EffectiveContractSnapshot contract, - ExternalChannelFunctionEvaluation evaluation, - ContractBundle bundle) { - this.contract = - Objects.requireNonNull( - contract, "contract"); - this.evaluation = - Objects.requireNonNull( - evaluation, "evaluation"); - this.bundle = bundle; - } - - private String location() { - return contract.scopePath() - + ":" + contract.key(); - } - - private static int depth(String scopePath) { - return JsonPointer.split(scopePath).size(); - } - } - - public static java.util.List routingProjection( - DocumentProcessor processor, - Node document, - Node event, - String sourceKey) { - ProcessingSnapshotManager snapshotManager = - Objects.requireNonNull( - processor.snapshotManager(), - "routing projection snapshot manager"); - ResolvedSnapshot snapshot = - snapshotManager - .fromDocumentTransient(document); - ContractBundle bundle = - processor.contractLoader() - .load(snapshot, "/"); - EffectiveContractSnapshot contract = - bundle.effectiveContractSnapshot( - sourceKey); - ExternalChannelFunctionEvaluation evaluation = - ExternalChannelFunctionEvaluation - .evaluate( - processor.registry(), - processor.contractConverter(), - ExternalChannelFunctionEvaluation - .verifiedMatcherSessions( - processor - .snapshotManager()), - bundle, - contract, - event); - return java.util.Arrays.asList( - evaluation.handlerChannelKey(), - evaluation.logicalDeliveryKey()); - } - - /** - * Reports exact retained-header fields that change across two equivalent - * physical representations. - * - *

    This is a conformance diagnostic only. It evaluates both sides with - * the same configured processor and never substitutes either result for - * feeder evidence.

    - */ - public static List retainedHeaderDifferences( - DocumentProcessor processor, - Node exactDocument, - Node representedDocument, - Node exactEvent, - Node representedEvent, - DeliveryOccurrence occurrence) { - Candidate exact = candidate( - processor, - exactDocument, - exactEvent, - occurrence); - Candidate represented = candidate( - processor, - representedDocument, - representedEvent, - occurrence); - List differences = - new ArrayList(); - difference( - differences, - "scopePath", - exact.contract.scopePath(), - represented.contract.scopePath()); - difference( - differences, - "channelKey", - exact.contract.key(), - represented.contract.key()); - difference( - differences, - "effectiveTypeBlueId", - exact.contract.effectiveTypeBlueId(), - represented.contract.effectiveTypeBlueId()); - difference( - differences, - "sourceContributionNodeBlueIds", - exact.contract.sourceContributionNodeBlueIds(), - represented.contract - .sourceContributionNodeBlueIds()); - difference( - differences, - "order", - Integer.valueOf(exact.contract.order()), - Integer.valueOf( - represented.contract.order())); - difference( - differences, - "intrinsicDependencies", - exact.contract - .deterministicDependencyNodeBlueIds(), - represented.contract - .deterministicDependencyNodeBlueIds()); - difference( - differences, - "sameScopeChannelHeaders", - channelHeaderSignatures(exact.bundle), - channelHeaderSignatures( - represented.bundle)); - difference( - differences, - "channelBinding", - channelBindingSignature( - exact.bundle, - occurrence.sourceKey), - channelBindingSignature( - represented.bundle, - occurrence.sourceKey)); - difference( - differences, - "subscriptionKeys", - exact.evaluation.channelKeys(), - represented.evaluation.channelKeys()); - difference( - differences, - "checkpointDomainBlueId", - exact.evaluation.checkpointDomainBlueId(), - represented.evaluation - .checkpointDomainBlueId()); - difference( - differences, - "dependencies", - exact.evaluation.dependencies() - .deterministicDependencyNodeBlueIds(), - represented.evaluation.dependencies() - .deterministicDependencyNodeBlueIds()); - difference( - differences, - "eventKeys", - exact.evaluation.eventKeys(), - represented.evaluation.eventKeys()); - difference( - differences, - "preselects", - Boolean.valueOf( - exact.evaluation.preselects()), - Boolean.valueOf( - represented.evaluation.preselects())); - difference( - differences, - "accepts", - Boolean.valueOf( - exact.evaluation.accepts()), - Boolean.valueOf( - represented.evaluation.accepts())); - difference( - differences, - "checkpointSubjectBlueId", - exact.evaluation.checkpointSubjectBlueId(), - represented.evaluation - .checkpointSubjectBlueId()); - difference( - differences, - "handlerChannelKey", - exact.evaluation.handlerChannelKey(), - represented.evaluation - .handlerChannelKey()); - difference( - differences, - "logicalDeliveryKey", - exact.evaluation.logicalDeliveryKey(), - represented.evaluation - .logicalDeliveryKey()); - difference( - differences, - "channelLookupResults", - exact.evaluation.channelLookupResults(), - represented.evaluation - .channelLookupResults()); - return Collections.unmodifiableList( - differences); - } - - private static Candidate candidate( - DocumentProcessor processor, - Node document, - Node event, - DeliveryOccurrence occurrence) { - Node contractSurface = - document.isReferenceOnly() - ? processor.snapshotManager() - .materializeVerifiedExactReference( - FrozenNode.fromNode(document)) - .toNode() - : document; - ResolvedSnapshot snapshot = - snapshotPreservingExecutableBodies( - processor, - contractSurface); - ContractBundle bundle = - processor.contractLoader() - .load(snapshot, occurrence.scopePath); - List effectiveKeys = - new ArrayList(); - for (EffectiveContractSnapshot contract - : bundle.effectiveContractSnapshots()) { - effectiveKeys.add(contract.key()); - } - EffectiveContractSnapshot contract = - bundle.effectiveContractSnapshot( - occurrence.sourceKey); - ExternalChannelFunctionEvaluation evaluation = - ExternalChannelFunctionEvaluation.evaluate( - processor.registry(), - processor.contractConverter(), - ExternalChannelFunctionEvaluation - .verifiedMatcherSessions( - processor - .snapshotManager()), - bundle, - contract, - event, - effectiveKeys); - return new Candidate( - contract, - evaluation, - bundle); - } - - private static ResolvedSnapshot - snapshotPreservingExecutableBodies( - DocumentProcessor processor, - Node contractSurface) { - Node exactContractSurface = - Objects.requireNonNull( - contractSurface, - "contractSurface"); - if (exactContractSurface.isReferenceOnly()) { - throw new IllegalArgumentException( - "Routing evidence requires canonical exact " - + "contract-surface content"); - } - try { - DirectBlueIdCalculator.calculateBlueId( - exactContractSurface); - } catch (IllegalArgumentException mixedForm) { - throw new IllegalArgumentException( - "Routing evidence requires canonical exact " - + "contract-surface content without resolved " - + "reference provenance", - mixedForm); - } - EffectiveFragmentationCatalog catalog = - processor.administration().effectiveFragmentationCatalog( - exactContractSurface); - Set executableBodyPaths = - new LinkedHashSet(); - for (Map.Entry> - scopedContracts - : catalog.effectiveContractsByScope() - .entrySet()) { - for (EffectiveContractSnapshot contract - : scopedContracts.getValue()) { - for (String field - : contract.executableBodyFields()) { - executableBodyPaths.add( - PointerUtils.resolvePointer( - scopedContracts.getKey(), - JsonPointer.toPointer( - java.util.Arrays.asList( - "contracts", - contract.key(), - field)))); - } - } - } - return processor.snapshotManager() - .fromDocumentTransientPreservingPaths( - exactContractSurface, - executableBodyPaths); - } - - private static Map channelHeaderSignatures( - ContractBundle bundle) { - Map result = - new LinkedHashMap(); - for (EffectiveContractSnapshot snapshot - : bundle.effectiveContractSnapshots()) { - boolean channel = - EffectiveContractSnapshotConstants - .Role.EXTERNAL_CHANNEL.equals( - snapshot.role()) - || EffectiveContractSnapshotConstants - .Role.PROCESSOR_CHANNEL.equals( - snapshot.role()); - if (!channel) { - continue; - } - Map fields = - new LinkedHashMap(); - for (Map.Entry field - : snapshot.headerFields().entrySet()) { - fields.put( - field.getKey(), - field.getValue().blueId()); - } - ChannelMemberSnapshot member = - ChannelMemberSnapshot.from( - snapshot); - Map signature = - new LinkedHashMap(); - signature.put( - "type", - snapshot.effectiveTypeBlueId()); - signature.put( - "contributions", - snapshot.sourceContributionNodeBlueIds()); - signature.put( - "intrinsicDependencies", - snapshot - .deterministicDependencyNodeBlueIds()); - signature.put( - "headerFields", - fields); - signature.put( - "headerIdentity", - member.headerIdentityBlueId()); - result.put( - snapshot.key(), - signature); - } - return result; - } - - private static Map - channelBindingSignature( - ContractBundle bundle, - String key) { - Map result = - new LinkedHashMap(); - ContractBundle.ChannelBinding binding = - bundle.channelBinding(key); - result.put( - "present", - Boolean.valueOf(binding != null)); - if (binding == null) { - return result; - } - result.put( - "key", binding.key()); - result.put( - "contractClass", - binding.contract().getClass().getName()); - result.put( - "processorManaged", - Boolean.valueOf( - ProcessorManagedChannelTypes.contains( - binding.contract()))); - result.put( - "order", - Integer.valueOf(binding.order())); - result.put( - "nodeBlueId", - binding.node() != null - ? binding.node().blueId() - : null); - return result; - } - - private static void difference( - List differences, - String field, - Object exact, - Object represented) { - if (!Objects.equals(exact, represented)) { - differences.add( - field + ": exact=" + exact - + ", represented=" - + represented); - } - } - - private static ExternalDeliverySnapshot delivery( - EffectiveContractSnapshot snapshot, - ExternalChannelFunctionEvaluation evaluation) { - ExternalDeliverySnapshot.Builder builder = - ExternalDeliverySnapshot.builder( - snapshot.scopePath(), - snapshot.key()) - .effectiveTypeBlueId( - snapshot - .effectiveTypeBlueId()) - .order(snapshot.order()) - .checkpointDomainBlueId( - evaluation - .checkpointDomainBlueId()) - .checkpointSubjectBlueId( - evaluation - .checkpointSubjectBlueId()); - for (String contribution - : snapshot - .sourceContributionNodeBlueIds()) { - builder.sourceContribution( - contribution); - } - for (String subscriptionKey - : evaluation.channelKeys()) { - builder.subscriptionKey( - subscriptionKey); - } - return builder.build(); - } - - private static SubscriptionDelta.Entry activeInterval( - EffectiveContractSnapshot snapshot, - ExternalChannelFunctionEvaluation evaluation) { - return new SubscriptionDelta.Entry( - snapshot.scopePath(), - snapshot.key(), - snapshot.effectiveTypeBlueId(), - snapshot.sourceContributionNodeBlueIds(), - snapshot.order(), - evaluation.channelKeys(), - evaluation.checkpointDomainBlueId(), - evaluation.dependencies(), - 1L, - null, - null); - } -} diff --git a/src/test/java/blue/language/processor/CoordinationRuntimeGasIntegrationTest.java b/src/test/java/blue/language/processor/CoordinationRuntimeGasIntegrationTest.java deleted file mode 100644 index 97dccc4..0000000 --- a/src/test/java/blue/language/processor/CoordinationRuntimeGasIntegrationTest.java +++ /dev/null @@ -1,240 +0,0 @@ -package blue.language.processor; - -import blue.coordination.processor.CoordinationRuntimeGas; - -import org.junit.jupiter.api.Test; - -import java.util.ArrayList; -import java.util.List; -import java.util.Map; - -import static org.junit.jupiter.api.Assertions.assertEquals; -import static org.junit.jupiter.api.Assertions.assertSame; -import static org.junit.jupiter.api.Assertions.assertThrows; -import static org.junit.jupiter.api.Assertions.assertTrue; - -/** - * Exact integration checks between the Coordination gas adapter and the - * processor-owned runtime work session. - */ -final class CoordinationRuntimeGasIntegrationTest { - - @Test - void shouldEmitEveryPortableCoordinationCounterInManifestOrder() { - // given - GasMeter parent = new GasMeter(); - RuntimeWorkSession session = processing(parent); - Map catalog = - CoordinationRuntimeGas.counterWeights(); - - // when - int index = 0; - for (Map.Entry counter - : catalog.entrySet()) { - CoordinationRuntimeGas.charge( - session, - counter.getKey(), - 1L, - GasChargeContext.of( - "/", - "gas-fixture", - null, - counter.getKey())); - index++; - } - session.complete(); - - // then - assertEquals(14, index); - assertEquals(catalog.size(), parent.trace().size()); - long expectedTotal = 0L; - int traceIndex = 0; - for (Map.Entry counter - : catalog.entrySet()) { - GasTraceEntry entry = - parent.trace().get(traceIndex); - assertEquals( - String.format( - java.util.Locale.ROOT, - "coordination.%08d", - Integer.valueOf(traceIndex)), - entry.namespace()); - assertEquals(counter.getKey(), entry.counter()); - assertEquals(1L, entry.quantity()); - assertEquals( - counter.getValue().longValue(), - entry.weight()); - assertEquals( - counter.getValue().longValue(), - entry.subtotal()); - assertEquals("/", entry.scopePath()); - assertEquals( - "gas-fixture", - entry.contractKey()); - assertEquals( - counter.getKey(), - entry.reason()); - expectedTotal += counter.getValue().longValue(); - traceIndex++; - } - assertEquals(expectedTotal, parent.totalGas()); - } - - @Test - void shouldRetainAdmittedPrefixAndOmitRejectedCoordinationCharge() { - // given - GasMeter parent = - new GasMeter( - GasSchedule.contracts10(), - 1L); - RuntimeWorkSession session = processing(parent); - CoordinationRuntimeGas.charge( - session, - "timelineHeaderRead", - 1L, - GasChargeContext.reason("admitted")); - - // when - GasLimitExceededException rejected = - assertThrows( - GasLimitExceededException.class, - () -> CoordinationRuntimeGas.charge( - session, - "timelineBindingCompared", - 1L, - GasChargeContext.reason( - "must-not-appear"))); - GasLimitExceededException propagated = - assertThrows( - GasLimitExceededException.class, - () -> session.propagateGasExhaustion( - rejected)); - - // then - assertSame(rejected, propagated); - assertEquals(1L, parent.totalGas()); - assertEquals(1, parent.trace().size()); - assertEquals( - "timelineHeaderRead", - parent.trace().get(0).counter()); - assertEquals( - "admitted", - parent.trace().get(0).reason()); - } - - @Test - void shouldDiscardStagedCoordinationGasWhenEvidenceIsUnavailable() { - // given - GasMeter parent = new GasMeter(); - RuntimeWorkSession session = processing(parent); - CoordinationRuntimeGas.charge( - session, - "operationRequestFieldRead", - 3L, - GasChargeContext.reason( - "transient-attempt")); - List staged = - session.stagedTrace(); - - // when - session.suspend(); - - // then - assertEquals(1, staged.size()); - assertEquals(0L, parent.totalGas()); - assertTrue(parent.trace().isEmpty()); - } - - @Test - void shouldProduceTheSameLogicalTraceForEquivalentRuntimeSessions() { - // given - GasMeter inlineParent = new GasMeter(); - GasMeter referencedParent = new GasMeter(); - - // when - runCompositeWork(processing(inlineParent)); - runCompositeWork(processing(referencedParent)); - - // then - assertEquals( - fingerprint(inlineParent.trace()), - fingerprint(referencedParent.trace())); - assertEquals( - inlineParent.totalGas(), - referencedParent.totalGas()); - } - - @Test - void shouldRejectUnknownCounterBeforeAnyGasIsAdmitted() { - // given - GasMeter parent = new GasMeter(); - RuntimeWorkSession session = processing(parent); - CoordinationRuntimeGas.Ledger ledger = - CoordinationRuntimeGas.open(session); - - // when - IllegalArgumentException failure = - assertThrows( - IllegalArgumentException.class, - () -> ledger.charge( - "not-a-coordination-counter", - 1L, - GasChargeContext.empty())); - session.suspend(); - - // then - assertTrue( - failure.getMessage().contains( - "Unknown Coordination gas counter")); - assertEquals(0L, parent.totalGas()); - assertTrue(parent.trace().isEmpty()); - } - - private static void runCompositeWork( - RuntimeWorkSession session) { - CoordinationRuntimeGas.Ledger workflow = - CoordinationRuntimeGas.open(session); - workflow.charge( - "workflowStepVisited", - 2L, - GasChargeContext.reason("visit")); - workflow.charge( - "workflowStepExecuted", - 2L, - GasChargeContext.reason("execute")); - workflow.charge( - "triggerEventStep", - 1L, - GasChargeContext.reason("trigger")); - workflow.submit(); - CoordinationRuntimeGas.charge( - session, - "operationCandidateTested", - 3L, - GasChargeContext.reason("route")); - session.complete(); - } - - private static List fingerprint( - List trace) { - List result = - new ArrayList(trace.size()); - for (GasTraceEntry entry : trace) { - result.add( - entry.namespace() - + "|" + entry.counter() - + "|" + entry.quantity() - + "|" + entry.weight() - + "|" + entry.subtotal() - + "|" + entry.reason()); - } - return result; - } - - private static RuntimeWorkSession processing( - GasMeter parent) { - return new RuntimeWorkSession( - parent, - RuntimeWorkSession.Mode.PROCESSING); - } -} diff --git a/src/test/java/blue/language/processor/HandlerMatchContextFactory.java b/src/test/java/blue/language/processor/HandlerMatchContextFactory.java deleted file mode 100644 index 58aa482..0000000 --- a/src/test/java/blue/language/processor/HandlerMatchContextFactory.java +++ /dev/null @@ -1,31 +0,0 @@ -package blue.language.processor; - -import blue.coordination.processor.CoordinationTestRuntime; -import blue.language.model.Node; -import blue.language.processor.model.MarkerContract; -import java.util.Collections; -import java.util.Map; - -public final class HandlerMatchContextFactory { - private HandlerMatchContextFactory() { - } - - public static HandlerMatchContext create(CoordinationTestRuntime runtime, - String handlerKey, - String channelKey, - Node event) { - Map markers = Collections.emptyMap(); - return new HandlerMatchContext("/", - handlerKey, - channelKey, - event, - markers, - new ContractMatchingService( - runtime.language() - .processing() - .runtimeAccess()), - new RuntimeWorkSession( - new GasMeter(), - RuntimeWorkSession.Mode.PROCESSING)); - } -} diff --git a/src/test/java/blue/language/processor/HandlerRegistrationContextFactory.java b/src/test/java/blue/language/processor/HandlerRegistrationContextFactory.java deleted file mode 100644 index 14274fa..0000000 --- a/src/test/java/blue/language/processor/HandlerRegistrationContextFactory.java +++ /dev/null @@ -1,47 +0,0 @@ -package blue.language.processor; - -import blue.language.mapping.NodeToObjectConverter; -import blue.language.model.Node; -import blue.language.snapshot.FrozenNode; -import blue.language.mapping.TypeClassResolver; - -import java.util.LinkedHashMap; -import java.util.Map; - -/** - * Test-only factory for immutable Handler registration headers. - */ -public final class HandlerRegistrationContextFactory { - private HandlerRegistrationContextFactory() { - } - - public static HandlerRegistrationContext create( - String handlerKey, - Map contracts) { - Map frozen = - new LinkedHashMap(); - Map typeBlueIds = - new LinkedHashMap(); - for (Map.Entry entry - : contracts.entrySet()) { - frozen.put( - entry.getKey(), - FrozenNode.fromResolvedNode( - entry.getValue())); - Node type = entry.getValue().getType(); - if (type != null - && type.getBlueId() != null) { - typeBlueIds.put( - entry.getKey(), - type.getBlueId()); - } - } - return new HandlerRegistrationContext( - "/", - handlerKey, - frozen, - typeBlueIds, - new NodeToObjectConverter( - new TypeClassResolver())); - } -} diff --git a/src/test/resources/coordination/compute/bex-counter-persistence.yaml b/src/test/resources/coordination/compute/bex-counter-persistence.yaml deleted file mode 100644 index c5cc883..0000000 --- a/src/test/resources/coordination/compute/bex-counter-persistence.yaml +++ /dev/null @@ -1,32 +0,0 @@ -name: Persistent BEX Counter -counter: 0 -contracts: - ownerChannel: - type: Coordination/Timeline Channel - timeline: - type: Coordination/Timeline - providerId: test-provider - timelineId: owner - actor: - type: Coordination/Principal Actor - increment: - type: Coordination/Sequential Workflow Operation - channel: ownerChannel - steps: - - name: BuildPatch - type: Coordination/Compute - do: - - $appendChange: - op: replace - path: /counter - val: - $add: - - $document: /counter - - $binding: - name: event - path: /message/request - - $return: - changeset: - $changeset: true - events: - $events: true diff --git a/src/test/resources/coordination/compute/dynamic-embedded-participants-bex.yaml b/src/test/resources/coordination/compute/dynamic-embedded-participants-bex.yaml deleted file mode 100644 index 3b4de8b..0000000 --- a/src/test/resources/coordination/compute/dynamic-embedded-participants-bex.yaml +++ /dev/null @@ -1,323 +0,0 @@ -name: Dynamic Embedded Participants -# Root counters. Alice creates embedded participant documents, embedded participants emit chat -# messages, and Bob checks whether the root document has seen enough messages. -nextEmbeddedNumber: 0 -chatMessagesSeen: 0 -embeddedTimelineEventsSeen: 0 -success: false -# Generic embedded document template. createEmbedded copies this object and specializes the display -# name, timeline id, and chat message for each newly created /embedded_N document. -embeddedTemplate: - name: Embedded - displayName: Embedded - contracts: - participantChannel: - type: Coordination/Timeline Channel - timeline: - type: Coordination/Timeline - providerId: test-provider - timelineId: embedded - actor: - type: MyOS/Principal Actor - accountId: embedded - say: - type: Coordination/Sequential Workflow Operation - channel: participantChannel - steps: - - type: Coordination/Trigger Event - event: - type: Coordination/Chat Message - message: Chat from embedded -contractTemplates: - # Template for the root-level timeline channel that points at one generated embedded document. - embeddedTimeline: - type: Coordination/Timeline Channel - timeline: - type: Coordination/Timeline - providerId: test-provider - timelineId: embedded - actor: - type: MyOS/Principal Actor - accountId: embedded - # Template for the root-level embedded node channel that surfaces events from one generated child. - embeddedBridge: - type: Embedded Node Channel - sourcePath: /embedded - # Template for the root-level workflow that counts chat messages from one generated child. - embeddedChatCounter: - type: Coordination/Sequential Workflow - channel: embedded_bridge - event: - type: Coordination/Chat Message - steps: - - name: BuildChatCounterPatch - type: Coordination/Compute - do: - - $appendChange: - op: replace - path: /chatMessagesSeen - val: - $add: - - $document: /chatMessagesSeen - - 1 - - $return: - changeset: - $changeset: true - events: - $events: true -contracts: - # Alice is allowed to create embedded participant documents. - aliceChannel: - type: Coordination/Timeline Channel - timeline: - type: Coordination/Timeline - providerId: test-provider - timelineId: alice - actor: - type: MyOS/Principal Actor - accountId: alice - # Bob is allowed to check whether enough embedded chat messages have been observed. - bobChannel: - type: Coordination/Timeline Channel - timeline: - type: Coordination/Timeline - providerId: test-provider - timelineId: bob - actor: - type: MyOS/Principal Actor - accountId: bob - createEmbedded: - type: Coordination/Sequential Workflow Operation - channel: aliceChannel - steps: - - name: BuildEmbedded - type: Coordination/Compute - do: - # createEmbedded creates exactly one new document: - # - /embedded_N is copied from /embeddedTemplate; - # - its participant channel is changed to embedded-N; - # - its say operation emits a unique message; - # - root contracts are added so the main document can route to and observe it. - - $let: - name: index - expr: - $add: - - $document: /nextEmbeddedNumber - - 1 - - $let: - name: suffix - expr: - $text: - $var: index - - $appendChange: - op: replace - path: /nextEmbeddedNumber - val: - $var: index - - $appendChange: - op: add - path: - $concat: - - /embedded_ - - $var: suffix - val: - $document: /embeddedTemplate - - $appendChange: - op: replace - path: - $concat: - - /embedded_ - - $var: suffix - - /displayName - val: - $concat: - - Embedded - - " " - - $var: suffix - - $appendChange: - op: replace - path: - $concat: - - /embedded_ - - $var: suffix - - /contracts/participantChannel/timeline/timelineId - val: - $concat: - - embedded- - - $var: suffix - - $appendChange: - op: replace - path: - $concat: - - /embedded_ - - $var: suffix - - /contracts/participantChannel/actor/accountId - val: - $concat: - - embedded- - - $var: suffix - - $appendChange: - op: replace - path: - $concat: - - /embedded_ - - $var: suffix - - /contracts/say/steps/0/event/message - val: - $concat: - - Chat from embedded - - " " - - $var: suffix - - $appendChange: - op: add - path: /contracts/embeddedDocs/paths/- - val: - $concat: - - /embedded_ - - $var: suffix - - $appendChange: - op: add - path: - $concat: - - /contracts/embedded_ - - $var: suffix - - _timeline - val: - $document: /contractTemplates/embeddedTimeline - - $appendChange: - op: replace - path: - $concat: - - /contracts/embedded_ - - $var: suffix - - _timeline/timeline/timelineId - val: - $concat: - - embedded- - - $var: suffix - - $appendChange: - op: replace - path: - $concat: - - /contracts/embedded_ - - $var: suffix - - _timeline/actor/accountId - val: - $concat: - - embedded- - - $var: suffix - - $appendChange: - op: add - path: /contracts/allEmbeddedTimelines/channels/- - val: - $concat: - - embedded_ - - $var: suffix - - _timeline - - $appendChange: - op: add - path: - $concat: - - /contracts/embedded_ - - $var: suffix - - _bridge - val: - $document: /contractTemplates/embeddedBridge - - $appendChange: - op: replace - path: - $concat: - - /contracts/embedded_ - - $var: suffix - - _bridge/sourcePath - val: - $concat: - - /embedded_ - - $var: suffix - - $appendChange: - op: add - path: - $concat: - - /contracts/embedded_ - - $var: suffix - - _chatCounter - val: - $document: /contractTemplates/embeddedChatCounter - - $appendChange: - op: replace - path: - $concat: - - /contracts/embedded_ - - $var: suffix - - _chatCounter/channel - val: - $concat: - - embedded_ - - $var: suffix - - _bridge - - $return: - changeset: - $changeset: true - events: - $events: true - embeddedDocs: - type: Process Embedded - paths: [] - # A valid inert member keeps the Composite subscription surface well-formed before Alice creates - # the first participant. No test event uses this timeline or actor. - embeddedBootstrapTimeline: - type: Coordination/Timeline Channel - timeline: - type: Coordination/Timeline - providerId: test-provider - timelineId: embedded-bootstrap - actor: - type: MyOS/Principal Actor - accountId: embedded-bootstrap - # Composite channel over the inert bootstrap member and all generated embedded timelines. - # createEmbedded appends one generated timeline contract key per created participant. - allEmbeddedTimelines: - type: Coordination/Composite Timeline Channel - channels: - - embeddedBootstrapTimeline - embeddedTimelineObserver: - type: Coordination/Sequential Workflow - channel: allEmbeddedTimelines - steps: - - name: BuildEmbeddedTimelineEventPatch - type: Coordination/Compute - do: - # Any operation on a generated embedded timeline increments this root-level observer counter. - - $appendChange: - op: replace - path: /embeddedTimelineEventsSeen - val: - $add: - - $document: /embeddedTimelineEventsSeen - - 1 - - $return: - changeset: - $changeset: true - events: - $events: true - checkChatCount: - type: Coordination/Sequential Workflow Operation - channel: bobChannel - steps: - - name: BuildCheck - type: Coordination/Compute - do: - # Bob's check is deliberately simple: success becomes true once five embedded chat messages - # have been bridged back to the main document. - - $appendChange: - op: replace - path: /success - val: - $gte: - - $document: /chatMessagesSeen - - 5 - - $return: - changeset: - $changeset: true - events: - $events: true diff --git a/src/test/resources/coordination/compute/ed25519-hotel-access.yaml b/src/test/resources/coordination/compute/ed25519-hotel-access.yaml deleted file mode 100644 index 53eff2d..0000000 --- a/src/test/resources/coordination/compute/ed25519-hotel-access.yaml +++ /dev/null @@ -1,183 +0,0 @@ -name: Ed25519 Hotel Access -guestPublicKeys: - customerA: uo2WYCfAYaiRPfdHd0L3H0Um10zlss7-w1ALJo46nAQ -usedNonces: {} -contracts: - hotelChannel: - type: Coordination/Timeline Channel - timeline: - type: Coordination/Timeline - providerId: test-provider - timelineId: hotel - actor: - type: MyOS/Principal Actor - accountId: hotel - checkIn: - type: Coordination/Sequential Workflow Operation - channel: hotelChannel - steps: - - name: VerifyCheckIn - type: Coordination/Compute - entry: handleCheckIn - functions: - handleCheckIn: - do: - - $let: - order: - - req - - userId - - nonce - - publicKey - - noncesBefore - - valid - - noncesAfter - vars: - req: - $event: /message/request - userId: - $var: - name: req - path: /userId - nonce: - $var: - name: req - path: /nonce - publicKey: - $document: - path: - $pointerJoin: - - guestPublicKeys - - $var: userId - noncesBefore: - $object: - $document: - path: - $pointerJoin: - - usedNonces - - $var: userId - valid: - $and: - - $exists: - $var: publicKey - - $not: - $hasKey: - object: - $var: noncesBefore - key: - $var: nonce - - $gte: - - $var: - name: req - path: /expires - - $event: /timestamp - - $call: - function: ed25519SignatureValid - args: - publicKey: - $var: publicKey - message: - $call: - function: checkInMessage - args: - reservationId: - $var: - name: req - path: /reservationId - userId: - $var: userId - nonce: - $var: nonce - expires: - $var: - name: req - path: /expires - signature: - $var: - name: req - path: /signature - noncesAfter: - $objectSet: - object: - $var: noncesBefore - key: - $var: nonce - val: true - - $if: - cond: - $var: valid - then: - - $appendChange: - op: add - path: - $pointerJoin: - - usedNonces - - $var: userId - val: - $var: noncesAfter - - $appendEvent: - type: Coordination/Event - kind: Hotel Access Granted - userId: - $var: userId - reservationId: - $var: - name: req - path: /reservationId - else: - - $appendEvent: - type: Coordination/Event - kind: Hotel Access Rejected - userId: - $var: userId - reason: request not authorized - - $return: - changeset: - $changeset: true - events: - $events: true - checkInMessage: - args: - reservationId: - type: Text - userId: - type: Text - nonce: - type: Text - expires: - type: Integer - expr: - $join: - separator: "\n" - list: - - action=hotel.checkIn - - $concat: - - reservation= - - $var: reservationId - - $concat: - - user= - - $var: userId - - $concat: - - nonce= - - $var: nonce - - $concat: - - expires= - - $text: - $var: expires - ed25519SignatureValid: - args: - publicKey: - type: Text - message: - type: Text - signature: - type: Text - expr: - $intrinsic: - type: - blueId: 6P98bLNKcsNPUovBBsLu6W3BQnrg6F8TPjhbZhegrDSL - publicKey: - $var: publicKey - message: - $var: message - signature: - $var: signature diff --git a/src/test/resources/coordination/compute/ed25519-threshold-approval.yaml b/src/test/resources/coordination/compute/ed25519-threshold-approval.yaml deleted file mode 100644 index 0e2a30c..0000000 --- a/src/test/resources/coordination/compute/ed25519-threshold-approval.yaml +++ /dev/null @@ -1,284 +0,0 @@ -name: Ed25519 Threshold Approval -threshold: 2 -approvers: - alice: - publicKey: LOgXd50ECwNhvHNfK3cK3VpwioLBUR_UTqn5pL9buuA - bob: - publicKey: qEeYRYybYAbUnAFl679BmtRDfjMGBmDSMkTl0C4VaZY - celine: - publicKey: B2nXg4XITq3MNfp3by1H0DouYSAp5p4nN0Q0zhUkwic -usedNonces: - alice: {} - bob: {} - celine: {} -approvals: - delete-file-123: {} -executed: {} -contracts: - adminChannel: - type: Coordination/Timeline Channel - timeline: - type: Coordination/Timeline - providerId: test-provider - timelineId: admin - actor: - type: MyOS/Principal Actor - accountId: admin - approveAction: - type: Coordination/Sequential Workflow Operation - channel: adminChannel - steps: - - name: VerifyApproval - type: Coordination/Compute - entry: handleApproval - functions: - handleApproval: - do: - - $let: - order: - - req - - actionId - - signer - - nonce - - publicKey - - noncesBefore - - approvalsBefore - - approvalsAfter - - approvalCount - - validSignature - - alreadyExecuted - - approved - vars: - req: - $event: /message/request - actionId: - $var: - name: req - path: /actionId - signer: - $var: - name: req - path: /signer - nonce: - $var: - name: req - path: /nonce - publicKey: - $document: - path: - $pointerJoin: - - approvers - - $var: signer - - publicKey - noncesBefore: - $object: - $document: - path: - $pointerJoin: - - usedNonces - - $var: signer - approvalsBefore: - $object: - $document: - path: - $pointerJoin: - - approvals - - $var: actionId - approvalsAfter: - $objectSet: - object: - $var: approvalsBefore - key: - $var: signer - val: true - approvalCount: - $size: - $keys: - $var: approvalsAfter - validSignature: - $and: - - $exists: - $var: publicKey - - $not: - $hasKey: - object: - $var: noncesBefore - key: - $var: nonce - - $gte: - - $var: - name: req - path: /expires - - $event: /timestamp - - $call: - function: ed25519SignatureValid - args: - publicKey: - $var: publicKey - message: - $call: - function: approvalMessage - args: - action: - $var: - name: req - path: /action - actionId: - $var: actionId - resource: - $var: - name: req - path: /resource - signer: - $var: signer - nonce: - $var: nonce - expires: - $var: - name: req - path: /expires - signature: - $var: - name: req - path: /signature - alreadyExecuted: - $hasKey: - object: - $object: - $document: /executed - key: - $var: actionId - approved: - $gte: - - $var: approvalCount - - $document: /threshold - - $if: - cond: - $var: validSignature - then: - - $appendChange: - op: add - path: - $pointerJoin: - - usedNonces - - $var: signer - - $var: nonce - val: - true - - $appendChange: - op: add - path: - $pointerJoin: - - approvals - - $var: actionId - - $var: signer - val: - true - - $if: - cond: - $and: - - $var: approved - - $not: - $var: alreadyExecuted - then: - - $appendChange: - op: add - path: - $pointerJoin: - - executed - - $var: actionId - val: true - - $appendEvent: - type: Coordination/Event - kind: Admin Action Executed - actionId: - $var: actionId - action: - $var: - name: req - path: /action - resource: - $var: - name: req - path: /resource - approvalCount: - $var: approvalCount - else: - - $appendEvent: - type: Coordination/Event - kind: Admin Approval Recorded - actionId: - $var: actionId - signer: - $var: signer - approvalCount: - $var: approvalCount - else: - - $appendEvent: - type: Coordination/Event - kind: Admin Approval Rejected - actionId: - $var: actionId - signer: - $var: signer - reason: request not authorized - - $return: - changeset: - $changeset: true - events: - $events: true - approvalMessage: - args: - action: - type: Text - actionId: - type: Text - resource: - type: Text - signer: - type: Text - nonce: - type: Text - expires: - type: Integer - expr: - $join: - separator: "\n" - list: - - $concat: - - action= - - $var: action - - $concat: - - actionId= - - $var: actionId - - $concat: - - resource= - - $var: resource - - $concat: - - signer= - - $var: signer - - $concat: - - nonce= - - $var: nonce - - $concat: - - expires= - - $text: - $var: expires - ed25519SignatureValid: - args: - publicKey: - type: Text - message: - type: Text - signature: - type: Text - expr: - $intrinsic: - type: - blueId: 6P98bLNKcsNPUovBBsLu6W3BQnrg6F8TPjhbZhegrDSL - publicKey: - $var: publicKey - message: - $var: message - signature: - $var: signature diff --git a/src/test/resources/coordination/compute/offer-paynote-embedded-orders-bex.yaml b/src/test/resources/coordination/compute/offer-paynote-embedded-orders-bex.yaml deleted file mode 100644 index 175b27d..0000000 --- a/src/test/resources/coordination/compute/offer-paynote-embedded-orders-bex.yaml +++ /dev/null @@ -1,183 +0,0 @@ -name: Weekend Package Order -package: - id: weekend-badura-cud-malina - title: 20-21 June weekend - description: Deluxe Room in Hotel Badura plus 250zl Dinner for Two at Restaurant Cud Malina - hotelName: Hotel Badura - roomType: Deluxe Room - restaurantName: Restaurant Cud Malina - dinnerDescription: 250zl Dinner for Two - startDate: 2026-06-20 - endDate: 2026-06-21 - price: - amount: 499 - currency: PLN -order: - status: Awaiting PayNote - customer: Customer - travelAgency: Travel Agency - paynoteDelivered: false -contracts: - # Customer and Travel Agency are the package-order participants. - customerChannel: - type: Coordination/Timeline Channel - timeline: - type: Coordination/Timeline - providerId: test-provider - timelineId: customer - actor: - type: MyOS/Principal Actor - accountId: customer - travelAgencyChannel: - type: Coordination/Timeline Channel - timeline: - type: Coordination/Timeline - providerId: test-provider - timelineId: travel-agency - actor: - type: MyOS/Principal Actor - accountId: travel-agency - packageParticipants: - type: Coordination/Composite Timeline Channel - channels: - - customerChannel - - travelAgencyChannel - - # Deliver PayNote embeds the exact PayNote document supplied in the operation request. - # Fixed document shape belongs on the Operation request pattern. Stateful checks, such as - # "the order is still waiting for a PayNote", stay in the workflow. - # Illegal examples: - # - A request with amount 498 PLN does not match this operation. - # - A request for another package id does not match this operation. - # - A second PayNote reaches the workflow and fails because /paynote is already present. - deliverPaynote: - type: Coordination/Sequential Workflow Operation - channel: packageParticipants - request: - name: Package PayNote - packageId: weekend-badura-cud-malina - status: Pending authorization - amount: 499 - currency: PLN - startDate: 2026-06-20 - endDate: 2026-06-21 - customer: Customer - travelAgency: Travel Agency - cardProcessor: Card Processor - restaurantOrderProvided: false - hotelOrderProvided: false - restaurantConfirmed: false - hotelConfirmed: false - captureRequested: false - captured: false - contracts: - travelAgencyChannel: - timeline: - timelineId: travel-agency - actor: - accountId: travel-agency - cardProcessorChannel: - timeline: - timelineId: card-processor - actor: - accountId: card-processor - confirmAuthorization: - channel: cardProcessorChannel - provideRestaurantOrder: - channel: travelAgencyChannel - provideHotelOrder: - channel: travelAgencyChannel - restaurantOrderEvents: - sourcePath: /restaurantOrder - hotelOrderEvents: - sourcePath: /hotelOrder - restaurantOrderConfirmed: - channel: restaurantOrderEvents - hotelOrderConfirmed: - channel: hotelOrderEvents - confirmCapture: - channel: cardProcessorChannel - steps: - - name: BuildDeliverPaynotePatch - type: Coordination/Compute - do: - - $if: - cond: - $ne: - - $document: /order/status - - Awaiting PayNote - then: - - $fail: Package order is not waiting for a PayNote - - $if: - cond: - $not: - $empty: - $document: /paynote - then: - - $fail: PayNote is already delivered - - $appendChange: - op: add - path: /paynote - val: - $binding: - name: event - path: /message/request - - $appendChange: - op: add - path: /contracts/embeddedPaynotes/paths/- - val: /paynote - - $appendChange: - op: replace - path: /order/paynoteDelivered - val: true - - $appendChange: - op: replace - path: /order/status - val: Waiting for PayNote capture - - $appendEvent: - type: Coordination/Event - kind: PayNote Authorization Requested - packageId: - $document: /package/id - amount: 499 - currency: PLN - - $return: - changeset: - $changeset: true - events: - $events: true - - # The embedded PayNote and its nested component orders are processed through this embedded scope. - embeddedPaynotes: - type: Process Embedded - paths: [] - - # The package order becomes Ready to use only when the embedded PayNote writes captured=true. - paynoteCapturedUpdate: - type: Document Update Channel - path: /paynote/captured - paynoteCaptured: - type: Coordination/Sequential Workflow - channel: paynoteCapturedUpdate - event: - type: Document Update - path: /paynote/captured - after: true - steps: - - name: BuildReadyToUsePatch - type: Coordination/Compute - do: - - $appendChange: - op: replace - path: /order/status - val: Ready to use - - $appendEvent: - type: Coordination/Event - kind: Package Order Ready to Use - packageId: - $document: /package/id - - $return: - changeset: - $changeset: true - events: - $events: true diff --git a/src/test/resources/coordination/conformance-result.schema.json b/src/test/resources/coordination/conformance-result.schema.json deleted file mode 100644 index 32cb269..0000000 --- a/src/test/resources/coordination/conformance-result.schema.json +++ /dev/null @@ -1,210 +0,0 @@ -{ - "$schema": "https://json-schema.org/draft/2020-12/schema", - "$id": "blue.coordination/conformance-result/1.0", - "title": "Blue Coordination executable conformance receipt", - "description": "Same-run evidence for the reissued fixed-Repository Coordination package. Structural package checks alone cannot produce this receipt.", - "type": "object", - "additionalProperties": false, - "required": [ - "schema", - "status", - "blueLanguageCommit", - "blueBexCommit", - "blueDependencyLockSha256", - "blueSiblingInputsSha256", - "fixedRepositoryManifestSha256", - "fixturePackageIdentity", - "fixedRepositoryVersion", - "fixedRepositoryVersionBlueId", - "blueRepositoryCommit", - "blueRepositoryJarSha256", - "blueCoordinationCommit", - "coordinationJarSha256", - "coordinationSourcesJarSha256", - "coordinationJavadocJarSha256", - "coordinationSourceArchiveSha256", - "coordinationSpecification", - "portableGasSchedule", - "portableGasManifestIdentity", - "portableGasManifestSha256", - "hostQuotaSchedule", - "hostQuotaManifestSha256", - "vectorCount", - "behaviorFixtureCount", - "portableGasFixtureCount", - "hostQuotaFixtureCount", - "fixtureFileCount", - "executionCaseCount", - "passed", - "failures", - "skips", - "executionCases" - ], - "properties": { - "schema": { - "const": "blue.coordination/conformance-result/1.0" - }, - "status": { - "const": "complete" - }, - "blueLanguageCommit": { - "const": "a3b38ca9a1d0b9ca8527b26d23b05cfdbc6af7d9" - }, - "blueBexCommit": { - "const": "c3e36c65b9928c5ae7ef0d839b56ff35a0b70d97" - }, - "blueDependencyLockSha256": { - "type": "string", - "pattern": "^[0-9a-f]{64}$" - }, - "blueSiblingInputsSha256": { - "type": "string", - "pattern": "^[0-9a-f]{64}$" - }, - "fixedRepositoryManifestSha256": { - "const": "07258b52518a649d5e908e216f3af271c4b0360c243b24688ae7ad148f4f76c3" - }, - "fixturePackageIdentity": { - "const": "sha256:e310e9b176620e654579612723b9e880f3bdecdd75b02e81e20d63f219962d6e" - }, - "fixedRepositoryVersion": { - "const": "1.3.0" - }, - "fixedRepositoryVersionBlueId": { - "const": "FG4LidzBiMCyVt53aP8kJXjcZXZ97mVfnv7N92zueGzr" - }, - "blueRepositoryCommit": { - "const": "63be6b7d8d2752b5a8c90f38e672859e9b3949a1" - }, - "blueRepositoryJarSha256": { - "type": "string", - "pattern": "^[0-9a-f]{64}$" - }, - "blueCoordinationCommit": { - "type": "string", - "pattern": "^[0-9a-f]{40}$" - }, - "coordinationJarSha256": { - "type": "string", - "pattern": "^[0-9a-f]{64}$" - }, - "coordinationSourcesJarSha256": { - "type": "string", - "pattern": "^[0-9a-f]{64}$" - }, - "coordinationJavadocJarSha256": { - "type": "string", - "pattern": "^[0-9a-f]{64}$" - }, - "coordinationSourceArchiveSha256": { - "type": "string", - "pattern": "^[0-9a-f]{64}$" - }, - "coordinationSpecification": { - "const": "blue-coordination/1.0" - }, - "portableGasSchedule": { - "const": "blue-coordination/gas/1.0" - }, - "portableGasManifestIdentity": { - "const": "sha256:45ab8de5985255ba947c5abb6e44cdbd61ca56b5c9fe8ea2617d60e729f26293" - }, - "portableGasManifestSha256": { - "const": "9fcdc22563152cdd8cb37f9ea739477ced5f7a9e3088aecaf246812c3a3c6bab" - }, - "hostQuotaSchedule": { - "const": "blue-coordination/host-quotas/1.0" - }, - "hostQuotaManifestSha256": { - "const": "48ebee7646e0bdcf75743944e5d5c11aa9055f39e39a5444d5a03db0b6044f74" - }, - "vectorCount": { - "const": 56 - }, - "behaviorFixtureCount": { - "const": 55 - }, - "portableGasFixtureCount": { - "const": 14 - }, - "hostQuotaFixtureCount": { - "const": 7 - }, - "fixtureFileCount": { - "const": 76 - }, - "executionCaseCount": { - "const": 86 - }, - "passed": { - "const": 86 - }, - "failures": { - "const": 0 - }, - "skips": { - "const": 0 - }, - "executionCases": { - "type": "array", - "minItems": 86, - "maxItems": 86, - "items": { - "$ref": "#/$defs/executionCase" - } - } - }, - "$defs": { - "executionCase": { - "type": "object", - "additionalProperties": false, - "required": [ - "id", - "fixture", - "kind", - "operation", - "variant", - "vectors", - "status" - ], - "properties": { - "id": { - "type": "string", - "minLength": 1 - }, - "fixture": { - "type": "string", - "minLength": 1, - "pattern": "^fixtures/(?!.*(?:^|/)\\.\\.(?:/|$))(?!.*\\\\).+\\.yaml$" - }, - "kind": { - "enum": [ - "behavior", - "portable-gas", - "host-quota" - ] - }, - "operation": { - "type": "string", - "minLength": 1 - }, - "variant": { - "type": "string", - "minLength": 1 - }, - "vectors": { - "type": "array", - "minItems": 1, - "uniqueItems": true, - "items": { - "type": "string", - "minLength": 1 - } - }, - "status": { - "const": "passed" - } - } - } - } -} diff --git a/src/test/resources/coordination/conformance/CONTROL-LANGUAGE.md b/src/test/resources/coordination/conformance/CONTROL-LANGUAGE.md deleted file mode 100644 index f78bf1a..0000000 --- a/src/test/resources/coordination/conformance/CONTROL-LANGUAGE.md +++ /dev/null @@ -1,88 +0,0 @@ -# Coordination behavior-fixture control language - -The behavior package contains 55 authored YAML fixtures. Four fixtures expand -to multiple representation variants, producing 65 behavior execution cases. -Every file is decoded by `CoordinationBehaviorFixtureHarness`; fixture IDs are -not mapped to pre-existing JUnit methods. - -The closed top-level fields are `schema`, `id`, `vectors`, `category`, -`description`, `operation`, `input`, and `expected`. The only operations are: - -- `channel-classify` -- `process` -- `gas-integration` -- `mandate-eligibility` -- `provider-eligibility` -- `split` -- `timeline-order` - -The executor configures `BlueRepository.current()` from the exact local -composite materialized at the locked Repository commit -`63be6b7d8d2752b5a8c90f38e672859e9b3949a1`. The materialization reads the -local `../blue-repository-java` Git object database but never consumes or -changes that checkout's working files. It registers the real Coordination -processors, consumes the fixed Repository's exact manifest BlueIds directly -from every repository-backed fixture `type`, preprocesses those canonical -nodes for ordinary Blue value typing, and dispatches the corresponding -production API. The executor does not depend on a test-only Repository type -alias shim. PROCESS cases use the generic processor's verified Root -delivery-plan boundary. Split cases use -`CoordinationDocumentSplitter`. Timeline cases use -`TimelineProviderSupport.evaluateCompletenessWindow`. Mandate cases use the -production eligibility helpers. - -The assertion operators are `absent`, `contains`, `equals`, -`equalsProjection`, `greaterThan`, `notContains`, `present`, -`sameAcrossVariants`, and `sequenceEquals`. Unknown operations, controls, -variants, projections, or operators fail before a case can be recorded. - -Cross-Timeline order is never reconstructed from timestamps or Timeline -identity. The `entries` list is already the platform's verified order. -Coordination validates strict timestamp increase only among entries belonging -to the same exact Timeline and preserves the supplied order. - -No control may name a Java callback, mark a case passed, skip an assertion, -authorize provider evidence, mutate Root outside PROCESS, synthesize document -content, or use elapsed time as an oracle. For non-Mandate Root/Event inputs, -every non-inline representation requires exact declared provider evidence. -Inline, reference, fragmented, cold-cache, and warm-cache forms execute through -the real provider boundary. `partial` means exactly one verified Root-fragment -fetch by BlueId, leaving every downstream fragment reference unresolved. -`batched` is a transport-neutral, lazy provider prefetch: candidate BlueIds are -sorted, divided into windows of at most 16, and the one window containing an -actual demand is fetched through repeated public `NodeProvider` lookups and -cached. A strict splitter never includes an unadmitted executable-body BlueId -in a prefetch window. This does not invent a batch method or portable work. -Mandate document inline/reference coverage is exercised through the production -Mandate path. - -This package remains a candidate until the same-run required-closure audit and -all executable cases pass. The required audit verifies exact immutable -Repository resources against their published identities under the bound source -environment. The complete catalog remains informative compatibility evidence; -unrelated domains do not determine Coordination eligibility. The harness -validates exact feeder revision pairs, source keys, Mandate target evidence, -and splitter catalog selections, then invokes the verified-evidence PROCESS -overload. Every authored PROCESS fixture supplies the exact managed/indexed -revision pair and eligible source occurrence sequence; empty or partial feeder -evidence fails closed. - -`trace.forbiddenDemands` filters the observed semantic-demand order against -forbidden executable-body BlueIds independently derived from splitter metadata. -`splitter.fragmentMetadata` projects the production split graph as -`kind|scopePath|pointer`, so inherited executable bodies and embedded scopes -are asserted without inventing runtime semantic demands. -`trace.processingEventBlueIdStable` compares the actual Language frozen Event -identity with every hosted BEX exact Event identity and remains `null` when -there was no observation. The independent `splitter.selectedBytes` expectation -sums canonical UTF-8 fragment bytes for structural fragments, declared allowed -body fragments, and Event fragments; it never reads the measured total. -Named-ledger merge, opaque gas, recursive counter presence, BEX child merge -count, and workflow-step order are projected from production traces. The -129-member aggregate executes and retains all 516 ordered trace entries. The -Language portable value of 256 bounds distinct counter kinds in one child -catalog; it is not a repeated trace-entry cap. The audit executes or fails -every case without skips and never writes a conformance receipt while the -fixed Repository evidence boundary remains invalid. The Gradle release graph -writes a receipt only after binding all 86 behavior, portable-gas, and -host-quota case identities to successful same-run JUnit executions. diff --git a/src/test/resources/coordination/conformance/SPECIFICATION.md b/src/test/resources/coordination/conformance/SPECIFICATION.md deleted file mode 100644 index 13a458c..0000000 --- a/src/test/resources/coordination/conformance/SPECIFICATION.md +++ /dev/null @@ -1,47 +0,0 @@ -# Blue Coordination 1.0 binding - -This integrity-checked candidate binds the concrete repository catalog at -version `1.3.0` and repository version BlueId -`FG4LidzBiMCyVt53aP8kJXjcZXZ97mVfnv7N92zueGzr`, loaded from the exact local -materialization of immutable Repository commit -`63be6b7d8d2752b5a8c90f38e672859e9b3949a1`. It is not a closed -conformance package and is not release eligible. - -Coordination owns Timeline-derived channel eligibility, logical Operation -Request routing, Sequential Workflow step orchestration, hosted BEX wiring, -Mandate eligibility decisions, and representation-only document splitting. -The generic Contracts processor owns initialization, scopes, matching, -patches, event delivery, checkpoints, atomic rollback, semantic identity, and -the parent gas meter. BEX owns compilation and BEX runtime work. Feeder CAS, -provider networking, completeness storage, outbox delivery, and global -ordering remain outside this package. - -The candidate contains 55 authored behavior fixtures expanding to 65 execution -cases. A strict generic executor dispatches their declared Blue inputs to real -production APIs; it does not map fixture IDs to unrelated regression tests. -The required Repository closure must verify from exact immutable resources -under bound source evidence before release eligibility; the complete catalog -audit remains informative. Inline, reference, partial, fragmented, cold, warm, -and bounded-batched inputs execute through the strict provider and splitter -boundaries. Every PROCESS case supplies exact authored feeder revisions and -source occurrences to the verified-evidence overload. Splitter catalog -selection, Mandate target evidence, demand/identity projections, named gas, -and workflow order all have production trace sources. The full 129-member -aggregate retains its 516 exact ordered entries. Fourteen portable gas -microfixtures execute the real processor-owned runtime session and -Coordination child ledger. Seven host-quota fixture files execute separately -from portable PROCESS gas. The package writes a receipt only after all 86 -cases form one fully passing, receipt-bound suite. - -The final package requires 55 behavior fixtures, 14 portable gas fixtures, -7 host-quota fixtures, 76 total fixture files, 86 execution cases, and 56 -distinct vectors. A release receipt must prove every execution case passed -with no failures or skips. Until that executable package and receipt exist, -the candidate must not be described as closed, complete, conformant, or -release eligible. - -The behavior harness evaluates each supported vector from its declared Root, -Event, exact runtime registrations, and verified delivery evidence. -Hidden harness state may carry those inputs but may not manufacture -application channels, scopes, patches, events, or handlers. Unknown controls -must fail closed. diff --git a/src/test/resources/coordination/conformance/behavior-fixtures.yaml b/src/test/resources/coordination/conformance/behavior-fixtures.yaml deleted file mode 100644 index 01d53f1..0000000 --- a/src/test/resources/coordination/conformance/behavior-fixtures.yaml +++ /dev/null @@ -1,95 +0,0 @@ -schema: blue.coordination/behavior-fixtures/1.0 -status: candidate -normativeExecutionComplete: false -executor: blue.coordination.processor.CoordinationBehaviorFixtureHarness -authoredFixtureCount: 55 -expandedExecutionCaseCount: 65 -executedNormativeFixtureCount: 0 -requiredFinalFixtureCount: 55 -requiredFinalExecutionCaseCount: 65 -behaviorVectorCount: 55 -receiptWritten: false -repositoryTypeReferenceMode: exact fixed manifest BlueId objects -repositoryTypeReferenceCount: 1121 -repositoryTypeAliasReferenceCount: 0 -repositoryTypeAliasShimRequired: false -fixtures: -- fixtures/channel/coord-chan-01.yaml -- fixtures/channel/coord-chan-02.yaml -- fixtures/channel/coord-chan-03.yaml -- fixtures/channel/coord-chan-04.yaml -- fixtures/channel/coord-chan-05.yaml -- fixtures/channel/coord-chan-06.yaml -- fixtures/channel/coord-chan-07.yaml -- fixtures/e2e/coord-e2e-01.yaml -- fixtures/e2e/coord-e2e-02.yaml -- fixtures/fail/coord-fail-01.yaml -- fixtures/fail/coord-fail-02.yaml -- fixtures/fail/coord-fail-03.yaml -- fixtures/fail/coord-fail-04.yaml -- fixtures/mandate/coord-mand-01.yaml -- fixtures/mandate/coord-mand-02.yaml -- fixtures/mandate/coord-mand-03.yaml -- fixtures/mandate/coord-mand-04.yaml -- fixtures/mandate/coord-mand-05.yaml -- fixtures/mandate/coord-mand-06.yaml -- fixtures/mandate/coord-mand-07.yaml -- fixtures/mandate/coord-mand-08.yaml -- fixtures/mandate/coord-mand-09.yaml -- fixtures/mandate/coord-mand-10.yaml -- fixtures/mandate/coord-mand-11.yaml -- fixtures/mandate/coord-mand-12.yaml -- fixtures/routing/coord-route-01.yaml -- fixtures/routing/coord-route-02.yaml -- fixtures/routing/coord-route-03.yaml -- fixtures/routing/coord-route-04.yaml -- fixtures/routing/coord-route-05.yaml -- fixtures/routing/coord-route-06.yaml -- fixtures/routing/coord-route-07.yaml -- fixtures/splitter/coord-split-01.yaml -- fixtures/splitter/coord-split-02.yaml -- fixtures/splitter/coord-split-03.yaml -- fixtures/splitter/coord-split-04.yaml -- fixtures/splitter/coord-split-05.yaml -- fixtures/splitter/coord-split-06.yaml -- fixtures/splitter/coord-split-07.yaml -- fixtures/splitter/coord-split-08.yaml -- fixtures/splitter/coord-split-09.yaml -- fixtures/splitter/coord-split-10.yaml -- fixtures/timeline/coord-time-01.yaml -- fixtures/timeline/coord-time-02.yaml -- fixtures/timeline/coord-time-03.yaml -- fixtures/timeline/coord-time-04.yaml -- fixtures/timeline/coord-time-05.yaml -- fixtures/workflow/coord-wf-01.yaml -- fixtures/workflow/coord-wf-02.yaml -- fixtures/workflow/coord-wf-03.yaml -- fixtures/workflow/coord-wf-04.yaml -- fixtures/workflow/coord-wf-05.yaml -- fixtures/workflow/coord-wf-06.yaml -- fixtures/workflow/coord-wf-07.yaml -- fixtures/workflow/coord-wf-08.yaml -blockingEvidence: -- local Repository provider bodies do not verify at their manifest BlueIds -requiredFinalFamilies: -- Timeline Channel -- Composite Timeline Channel -- All Timelines Channel -- base and explicitly registered MyOS subtype member catalogs -- Operation Request direct and cross-channel routing -- logical source coalescing -- Sequential Workflow -- Chat Workflow Operation -- Update Document -- Trigger Event -- Terminate Processing -- Compute -- Mandate lifecycle -- Operation Mandate -- Document Responder Mandate -- splitter and provider locality -- cyclic edges -- initialization and checkpoint replay -- termination and active-scope cutoff -- Root-only public events -- portable limits diff --git a/src/test/resources/coordination/conformance/fixture-schema.json b/src/test/resources/coordination/conformance/fixture-schema.json deleted file mode 100644 index 599d817..0000000 --- a/src/test/resources/coordination/conformance/fixture-schema.json +++ /dev/null @@ -1,667 +0,0 @@ -{ - "$schema": "https://json-schema.org/draft/2020-12/schema", - "$id": "urn:blue:coordination:behavior-fixture:1.0", - "type": "object", - "additionalProperties": false, - "required": [ - "schema", - "id", - "vectors", - "category", - "description", - "operation", - "input", - "expected" - ], - "properties": { - "schema": { - "const": "blue-coordination-fixture/1.0" - }, - "id": { - "type": "string", - "pattern": "^coord-(chan|e2e|fail|mand|route|split|time|wf)-[0-9]{2}$" - }, - "vectors": { - "type": "array", - "minItems": 1, - "uniqueItems": true, - "items": { - "type": "string", - "pattern": "^COORD-[A-Z0-9]+-[0-9]{2}$" - } - }, - "category": { - "enum": [ - "channel", - "e2e", - "fail", - "mandate", - "routing", - "splitter", - "timeline", - "workflow" - ] - }, - "description": { - "type": "string", - "minLength": 1 - }, - "operation": { - "enum": [ - "channel-classify", - "process", - "gas-integration", - "mandate-eligibility", - "provider-eligibility", - "split", - "timeline-order" - ] - }, - "input": { - "$ref": "#/$defs/input" - }, - "expected": { - "$ref": "#/$defs/expected" - } - }, - "allOf": [ - { - "if": { - "properties": { - "operation": { - "const": "channel-classify" - } - } - }, - "then": { - "properties": { - "input": { - "required": [ - "root", - "event" - ] - } - } - } - }, - { - "if": { - "properties": { - "operation": { - "const": "process" - } - } - }, - "then": { - "properties": { - "input": { - "required": [ - "root", - "event", - "feeder" - ], - "properties": { - "feeder": { - "required": [ - "managedRootRevision", - "indexedRootRevision", - "eligibleSourceChannelKeys" - ] - } - } - } - } - } - }, - { - "if": { - "properties": { - "operation": { - "const": "gas-integration" - } - } - }, - "then": { - "properties": { - "input": { - "required": [ - "root", - "event", - "feeder", - "gasLimit", - "parentRemainingGas" - ] - } - } - } - }, - { - "if": { - "properties": { - "operation": { - "const": "mandate-eligibility" - } - } - }, - "then": { - "properties": { - "input": { - "required": [ - "root", - "event", - "feeder", - "mandateState" - ] - } - } - } - }, - { - "if": { - "properties": { - "operation": { - "const": "provider-eligibility" - } - } - }, - "then": { - "properties": { - "input": { - "required": [ - "feeder", - "providerActor", - "providerMandates", - "request", - "requestTimestamp" - ] - } - } - } - }, - { - "if": { - "properties": { - "operation": { - "const": "split" - } - } - }, - "then": { - "properties": { - "input": { - "required": [ - "root", - "event", - "splitter" - ] - } - } - } - }, - { - "if": { - "properties": { - "operation": { - "const": "timeline-order" - } - } - }, - "then": { - "properties": { - "input": { - "required": [ - "entries", - "completeness" - ] - } - } - } - } - ], - "$defs": { - "input": { - "type": "object", - "additionalProperties": false, - "properties": { - "root": {}, - "event": {}, - "entries": { - "type": "array" - }, - "completeness": { - "type": "array", - "items": { - "type": "object", - "additionalProperties": false, - "required": [ - "timelineId", - "completeBefore" - ], - "properties": { - "timelineId": { - "type": "string", - "minLength": 1 - }, - "completeBefore": { - "type": "integer" - }, - "final": { - "type": "boolean" - } - } - } - }, - "feeder": { - "$ref": "#/$defs/feeder" - }, - "splitter": { - "$ref": "#/$defs/splitter" - }, - "mandateState": {}, - "providerMandates": { - "type": "array", - "items": { - "$ref": "#/$defs/providerMandateCandidate" - } - }, - "providerActor": {}, - "requestTimestamp": { - "type": "integer" - }, - "request": {}, - "gasLimit": { - "type": "integer", - "minimum": 0 - }, - "parentRemainingGas": { - "type": "integer", - "minimum": 0 - }, - "variants": { - "type": "array", - "minItems": 1, - "items": { - "$ref": "#/$defs/variant" - } - } - } - }, - "feeder": { - "type": "object", - "additionalProperties": false, - "properties": { - "managedRootRevision": { - "type": "integer", - "minimum": 0 - }, - "indexedRootRevision": { - "type": "integer", - "minimum": 0 - }, - "eligibleSourceChannelKeys": { - "type": "array", - "uniqueItems": true, - "items": { - "type": "string", - "minLength": 1 - } - }, - "initialDocument": {}, - "initialMandateDocument": {}, - "mandateHistoryCompleteAtEventTime": { - "type": "boolean" - } - } - }, - "providerMandateCandidate": { - "type": "object", - "additionalProperties": false, - "required": [ - "mandateState", - "historyCompleteAtRequestTime" - ], - "properties": { - "mandateState": {}, - "historyCompleteAtRequestTime": { - "type": "boolean" - } - } - }, - "splitter": { - "type": "object", - "additionalProperties": false, - "required": [ - "mode", - "allowedBodyKeys", - "forbiddenBodyKeys", - "strict" - ], - "properties": { - "mode": { - "enum": [ - "external-operation", - "embedded-reaction", - "admission-index" - ] - }, - "targetScope": { - "type": "string", - "pattern": "^/" - }, - "operationKey": { - "type": "string", - "minLength": 1 - }, - "sourceChildPath": { - "type": "string", - "pattern": "^/" - }, - "allowedBodyKeys": { - "type": "array", - "uniqueItems": true, - "items": { - "type": "string", - "minLength": 1 - } - }, - "forbiddenBodyKeys": { - "type": "array", - "uniqueItems": true, - "items": { - "type": "string", - "minLength": 1 - } - }, - "strict": { - "const": true - } - }, - "allOf": [ - { - "if": { - "properties": { - "mode": { - "const": "external-operation" - } - } - }, - "then": { - "required": [ - "targetScope", - "operationKey" - ] - } - }, - { - "if": { - "properties": { - "mode": { - "const": "embedded-reaction" - } - } - }, - "then": { - "required": [ - "targetScope", - "sourceChildPath" - ] - } - } - ] - }, - "variant": { - "type": "object", - "additionalProperties": false, - "required": [ - "name", - "rootForm", - "eventForm", - "cache", - "batching" - ], - "properties": { - "name": { - "type": "string", - "minLength": 1 - }, - "rootForm": { - "enum": [ - "inline", - "reference", - "partial", - "fragmented" - ] - }, - "eventForm": { - "enum": [ - "inline", - "reference", - "partial", - "fragmented" - ] - }, - "cache": { - "enum": [ - "cold", - "warm" - ] - }, - "batching": { - "enum": [ - "unbatched", - "batched" - ] - }, - "rootEmits": { - "type": "boolean" - }, - "mandateDocumentForm": { - "enum": [ - "inline", - "reference" - ] - } - } - }, - "expected": { - "type": "object", - "additionalProperties": false, - "required": [ - "assertions" - ], - "properties": { - "assertions": { - "type": "array", - "minItems": 1, - "items": { - "$ref": "#/$defs/assertion" - } - } - } - }, - "assertion": { - "type": "object", - "additionalProperties": false, - "required": [ - "actual", - "op" - ], - "properties": { - "actual": { - "type": "string", - "enum": [ - "feeder.checkpointOwnerKeys", - "feeder.eligibleSourceChannelKeys", - "feeder.handlerChannelKey", - "feeder.logicalDeliveryCount", - "feeder.missingCompleteness", - "feeder.orderedEntryIds", - "feeder.reason", - "feeder.status", - "mandate.activatedAt", - "mandate.authorityConfirmedAt", - "mandate.eligible", - "mandate.reason", - "mandate.status", - "mandate.terminatedAt", - "result.diagnostic.category", - "result.document", - "result.document.seen", - "result.document.state", - "result.document.sum", - "result.events", - "result.status", - "result.totalGas", - "runtime.namedLedgerMergedOnce", - "runtime.opaqueGasAccepted", - "runtime.recursiveSizeCounterPresent", - "splitter.fragmentCount", - "splitter.fragmentMetadata", - "splitter.opaqueCyclicEdges", - "splitter.totalGraphBytes", - "trace.bexChildMergeCount", - "trace.checkpointWrites", - "trace.documentUpdateOrder", - "trace.externalDeliveryOrder", - "trace.forbiddenDemands", - "trace.handlerExecutions", - "trace.internalEventOrder", - "trace.namedGas", - "trace.processingEventBlueIdStable", - "trace.semanticDemands", - "trace.workflowSteps" - ] - }, - "op": { - "enum": [ - "absent", - "contains", - "equals", - "equalsProjection", - "greaterThan", - "notContains", - "present", - "sameAcrossVariants", - "sequenceEquals" - ] - }, - "expected": {}, - "expectedProjection": { - "type": "string", - "enum": [ - "input.root", - "input.initializedRoot", - "splitter.selectedBytes" - ] - } - }, - "allOf": [ - { - "if": { - "properties": { - "op": { - "enum": [ - "absent", - "present", - "sameAcrossVariants" - ] - } - } - }, - "then": { - "not": { - "anyOf": [ - { - "required": [ - "expected" - ] - }, - { - "required": [ - "expectedProjection" - ] - } - ] - } - } - }, - { - "if": { - "properties": { - "op": { - "enum": [ - "contains", - "equals", - "notContains", - "sequenceEquals" - ] - } - } - }, - "then": { - "required": [ - "expected" - ], - "not": { - "required": [ - "expectedProjection" - ] - } - } - }, - { - "if": { - "properties": { - "op": { - "const": "equalsProjection" - } - } - }, - "then": { - "required": [ - "expectedProjection" - ], - "not": { - "required": [ - "expected" - ] - } - } - }, - { - "if": { - "properties": { - "op": { - "const": "greaterThan" - } - } - }, - "then": { - "oneOf": [ - { - "required": [ - "expected" - ], - "not": { - "required": [ - "expectedProjection" - ] - } - }, - { - "required": [ - "expectedProjection" - ], - "not": { - "required": [ - "expected" - ] - } - } - ] - } - } - ] - } - } -} diff --git a/src/test/resources/coordination/conformance/fixtures/channel/coord-chan-01.yaml b/src/test/resources/coordination/conformance/fixtures/channel/coord-chan-01.yaml deleted file mode 100644 index f0f35bf..0000000 --- a/src/test/resources/coordination/conformance/fixtures/channel/coord-chan-01.yaml +++ /dev/null @@ -1,41 +0,0 @@ -schema: blue-coordination-fixture/1.0 -id: coord-chan-01 -vectors: -- COORD-CHAN-01 -category: channel -description: Timeline Channel accepts only the exact Timeline and Actor binding. -operation: channel-classify -input: - root: - contracts: - alice: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - event: - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - timestamp: 100 - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - message: - kind: x - fixtureId: E - feeder: - managedRootRevision: 1 - indexedRootRevision: 1 - eligibleSourceChannelKeys: - - alice -expected: - assertions: - - actual: feeder.eligibleSourceChannelKeys - op: sequenceEquals - expected: - - alice diff --git a/src/test/resources/coordination/conformance/fixtures/channel/coord-chan-02.yaml b/src/test/resources/coordination/conformance/fixtures/channel/coord-chan-02.yaml deleted file mode 100644 index 86452f6..0000000 --- a/src/test/resources/coordination/conformance/fixtures/channel/coord-chan-02.yaml +++ /dev/null @@ -1,39 +0,0 @@ -schema: blue-coordination-fixture/1.0 -id: coord-chan-02 -vectors: -- COORD-CHAN-02 -category: channel -description: Actor mismatch is a clean source rejection. -operation: channel-classify -input: - root: - contracts: - alice: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - event: - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - timestamp: 100 - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: bob - message: - kind: x - fixtureId: E - feeder: - managedRootRevision: 1 - indexedRootRevision: 1 - eligibleSourceChannelKeys: [] -expected: - assertions: - - actual: feeder.eligibleSourceChannelKeys - op: sequenceEquals - expected: [] diff --git a/src/test/resources/coordination/conformance/fixtures/channel/coord-chan-03.yaml b/src/test/resources/coordination/conformance/fixtures/channel/coord-chan-03.yaml deleted file mode 100644 index bffd9a2..0000000 --- a/src/test/resources/coordination/conformance/fixtures/channel/coord-chan-03.yaml +++ /dev/null @@ -1,39 +0,0 @@ -schema: blue-coordination-fixture/1.0 -id: coord-chan-03 -vectors: -- COORD-CHAN-03 -category: channel -description: Timeline mismatch is a clean source rejection. -operation: channel-classify -input: - root: - contracts: - alice: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - event: - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: B - timestamp: 100 - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - message: - kind: x - fixtureId: E - feeder: - managedRootRevision: 1 - indexedRootRevision: 1 - eligibleSourceChannelKeys: [] -expected: - assertions: - - actual: feeder.eligibleSourceChannelKeys - op: sequenceEquals - expected: [] diff --git a/src/test/resources/coordination/conformance/fixtures/channel/coord-chan-04.yaml b/src/test/resources/coordination/conformance/fixtures/channel/coord-chan-04.yaml deleted file mode 100644 index e0b0750..0000000 --- a/src/test/resources/coordination/conformance/fixtures/channel/coord-chan-04.yaml +++ /dev/null @@ -1,61 +0,0 @@ -schema: blue-coordination-fixture/1.0 -id: coord-chan-04 -vectors: -- COORD-CHAN-04 -category: channel -description: Composite Timeline Channel emits one logical source delivery even when two member channels accept the same entry. -operation: channel-classify -input: - root: - contracts: - alice1: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - alice2: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - both: - type: { blueId: "3Q53ttkVniDP3jYGstwhmX7Yu12qMqNaG1bfCYzcmg2Q" } - channels: - - alice1 - - alice2 - event: - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - timestamp: 100 - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - message: - kind: x - fixtureId: E - feeder: - managedRootRevision: 1 - indexedRootRevision: 1 - eligibleSourceChannelKeys: - - alice1 - - alice2 - - both -expected: - assertions: - - actual: feeder.eligibleSourceChannelKeys - op: contains - expected: - - alice1 - - alice2 - - both - - actual: feeder.logicalDeliveryCount - op: equals - expected: 3 diff --git a/src/test/resources/coordination/conformance/fixtures/channel/coord-chan-05.yaml b/src/test/resources/coordination/conformance/fixtures/channel/coord-chan-05.yaml deleted file mode 100644 index b5d874c..0000000 --- a/src/test/resources/coordination/conformance/fixtures/channel/coord-chan-05.yaml +++ /dev/null @@ -1,56 +0,0 @@ -schema: blue-coordination-fixture/1.0 -id: coord-chan-05 -vectors: -- COORD-CHAN-05 -category: channel -description: All Timelines Channel follows current effective same-scope Timeline-derived members without becoming a timeline itself. -operation: channel-classify -input: - root: - contracts: - alice: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - bob: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: B - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: bob - everyone: - type: { blueId: "BXrf1Yd17giWBF41wZBqkZDczMMwqb64r9dBArweYuxT" } - event: - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - timestamp: 100 - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - message: - kind: x - fixtureId: E - feeder: - managedRootRevision: 1 - indexedRootRevision: 1 - eligibleSourceChannelKeys: - - alice - - everyone -expected: - assertions: - - actual: feeder.eligibleSourceChannelKeys - op: contains - expected: - - alice - - everyone - - actual: feeder.eligibleSourceChannelKeys - op: notContains - expected: bob diff --git a/src/test/resources/coordination/conformance/fixtures/channel/coord-chan-06.yaml b/src/test/resources/coordination/conformance/fixtures/channel/coord-chan-06.yaml deleted file mode 100644 index cdb91ea..0000000 --- a/src/test/resources/coordination/conformance/fixtures/channel/coord-chan-06.yaml +++ /dev/null @@ -1,57 +0,0 @@ -schema: blue-coordination-fixture/1.0 -id: coord-chan-06 -vectors: -- COORD-CHAN-06 -category: channel -description: Feeder subscription extraction includes Root and transitively declared embedded Timeline Channels with occurrence paths. -operation: channel-classify -input: - root: - child: - contracts: - childAlice: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - contracts: - embedded: - type: Process Embedded - paths: - - /child - rootAlice: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - event: - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - timestamp: 100 - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - message: - kind: x - fixtureId: E - feeder: - managedRootRevision: 1 - indexedRootRevision: 1 - eligibleSourceChannelKeys: - - /child:childAlice - - /:rootAlice -expected: - assertions: - - actual: feeder.eligibleSourceChannelKeys - op: sequenceEquals - expected: - - /child:childAlice - - /:rootAlice diff --git a/src/test/resources/coordination/conformance/fixtures/channel/coord-chan-07.yaml b/src/test/resources/coordination/conformance/fixtures/channel/coord-chan-07.yaml deleted file mode 100644 index 29eccf1..0000000 --- a/src/test/resources/coordination/conformance/fixtures/channel/coord-chan-07.yaml +++ /dev/null @@ -1,76 +0,0 @@ -schema: blue-coordination-fixture/1.0 -id: coord-chan-07 -vectors: -- COORD-CHAN-07 -category: channel -description: An explicitly registered MyOS Timeline Channel is also a first-class member of Composite and All Timelines subscriptions. -operation: channel-classify -input: - root: - contracts: - myos: - type: { blueId: "8dZK68CdFFjRKFf7dX9QDc55WUESNyeBsUSTF8tq8cki" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: MYOS - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: myos-account - accountId: myos-account - email: myos@example.test - composite: - type: { blueId: "3Q53ttkVniDP3jYGstwhmX7Yu12qMqNaG1bfCYzcmg2Q" } - channels: - - myos - all: - type: { blueId: "BXrf1Yd17giWBF41wZBqkZDczMMwqb64r9dBArweYuxT" } - event: - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: MYOS - timestamp: 100 - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: myos-account - message: - kind: myos-subtype - fixtureId: MYOS-ENTRY - feeder: - managedRootRevision: 1 - indexedRootRevision: 1 - eligibleSourceChannelKeys: - - all - - composite - - myos -expected: - assertions: - - actual: result.status - op: equals - expected: success - - actual: feeder.eligibleSourceChannelKeys - op: contains - expected: - - all - - composite - - myos - - actual: feeder.logicalDeliveryCount - op: equals - expected: 3 - - actual: feeder.checkpointOwnerKeys - op: contains - expected: - - all - - composite - - myos - - actual: trace.externalDeliveryOrder - op: contains - expected: - - /:all - - /:composite - - /:myos - - actual: trace.namedGas - op: present - - actual: trace.forbiddenDemands - op: sequenceEquals - expected: [] diff --git a/src/test/resources/coordination/conformance/fixtures/e2e/coord-e2e-01.yaml b/src/test/resources/coordination/conformance/fixtures/e2e/coord-e2e-01.yaml deleted file mode 100644 index 7536817..0000000 --- a/src/test/resources/coordination/conformance/fixtures/e2e/coord-e2e-01.yaml +++ /dev/null @@ -1,155 +0,0 @@ -schema: blue-coordination-fixture/1.0 -id: coord-e2e-01 -vectors: -- COORD-E2E-01 -category: e2e -description: Complete Mandate-backed cross-channel operation remains identical across inline, reference, partial, fragmented, cache, and batching variants. -operation: process -input: - root: - state: 0 - contracts: - alice1: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - alice2: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - bob: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: B - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: bob - approve: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: bob - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state - val: 3 - event: - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - timestamp: 100 - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - message: - type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } - channel: bob - operation: approve - request: {} - fixtureId: E - onBehalfOf: - type: { blueId: "4EeyF2BwPQRnPnfoVnZmeii9Yg3vGJTmMHDk9F7QgkQn" } - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: bob - initialMandateDocument: - blueId: CwqzJwwpNCJZmb51FjL2JUQ8ijhExr9FSFrLQz2zJg7j - mandateState: - type: { blueId: "FbwUF3GR3hwLJDaYrBhePQmHiL694QdPR8SARoCCwF1G" } - status: - type: { blueId: "por6Zfmm5x6kxeeeoARgZRVLWrZaDkTU3Dybc2TncPx" } - mandateGuarantorChannel: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: G - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: admin - authorityHolderChannel: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: B - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: bob - authorizedActorChannel: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - target: - initialDocument: - name: Target - state: 0 - channel: bob - operation: approve - activatedAt: 50 - feeder: - managedRootRevision: 1 - indexedRootRevision: 1 - eligibleSourceChannelKeys: - - alice1 - - alice2 - initialDocument: - name: Target - state: 0 - splitter: - mode: external-operation - targetScope: / - operationKey: approve - allowedBodyKeys: - - approve - forbiddenBodyKeys: [] - strict: true - variants: - - name: inline - rootForm: inline - eventForm: inline - cache: cold - batching: unbatched - - name: references - rootForm: reference - eventForm: reference - cache: cold - batching: unbatched - - name: partial - rootForm: partial - eventForm: partial - cache: warm - batching: batched - - name: fragmented - rootForm: fragmented - eventForm: fragmented - cache: cold - batching: batched -expected: - assertions: - - actual: result.status - op: sameAcrossVariants - - actual: result.document - op: sameAcrossVariants - - actual: result.events - op: sameAcrossVariants - - actual: result.totalGas - op: sameAcrossVariants - - actual: trace.namedGas - op: sameAcrossVariants - - actual: trace.forbiddenDemands - op: sequenceEquals - expected: [] diff --git a/src/test/resources/coordination/conformance/fixtures/e2e/coord-e2e-02.yaml b/src/test/resources/coordination/conformance/fixtures/e2e/coord-e2e-02.yaml deleted file mode 100644 index e46d0f6..0000000 --- a/src/test/resources/coordination/conformance/fixtures/e2e/coord-e2e-02.yaml +++ /dev/null @@ -1,480 +0,0 @@ -schema: blue-coordination-fixture/1.0 -id: coord-e2e-02 -vectors: -- COORD-E2E-02 -category: e2e -description: Flagship Root-Emb1-Emb2-Emb3 fixture proves deeper-first delivery, internal causality, strict fragment locality, deterministic gas, and Root-only output. -operation: process -input: - root: - state: - external: null - triggered: null - updated: null - contracts: - participant: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - selected: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/external - val: Root - - type: { blueId: "Dg3nc6K9P7AWn4K1dpGCAKG3YXJjsUWRhG3YxfqyLTeK" } - event: - kind: root-public - id: D1 - - type: { blueId: "Dg3nc6K9P7AWn4K1dpGCAKG3YXJjsUWRhG3YxfqyLTeK" } - event: - kind: root-public - id: D2 - triggered: - type: Triggered Event Channel - onTriggered: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: triggered - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/triggered - val: Root - updates: - type: Document Update Channel - path: /state/external - onUpdate: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: updates - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/updated - val: Root - embedded: - type: Process Embedded - paths: - - /emb1 - childEvents: - type: Embedded Node Channel - sourcePath: /emb1 - onChild: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: childEvents - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/childEvent - val: Root - decoy0: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 0 - decoy1: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 1 - decoy2: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 2 - emb1: - state: - external: null - triggered: null - updated: null - contracts: - participant: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - selected: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/external - val: Emb1 - - type: { blueId: "Dg3nc6K9P7AWn4K1dpGCAKG3YXJjsUWRhG3YxfqyLTeK" } - event: - kind: level-event - level: Emb1 - triggered: - type: Triggered Event Channel - onTriggered: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: triggered - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/triggered - val: Emb1 - updates: - type: Document Update Channel - path: /state/external - onUpdate: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: updates - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/updated - val: Emb1 - embedded: - type: Process Embedded - paths: - - /emb2 - childEvents: - type: Embedded Node Channel - sourcePath: /emb2 - onChild: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: childEvents - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/childEvent - val: Emb1 - decoy0: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 0 - decoy1: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 1 - decoy2: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 2 - emb2: - state: - external: null - triggered: null - updated: null - contracts: - participant: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - selected: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/external - val: Emb2 - - type: { blueId: "Dg3nc6K9P7AWn4K1dpGCAKG3YXJjsUWRhG3YxfqyLTeK" } - event: - kind: level-event - level: Emb2 - triggered: - type: Triggered Event Channel - onTriggered: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: triggered - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/triggered - val: Emb2 - updates: - type: Document Update Channel - path: /state/external - onUpdate: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: updates - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/updated - val: Emb2 - embedded: - type: Process Embedded - paths: - - /emb3 - childEvents: - type: Embedded Node Channel - sourcePath: /emb3 - onChild: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: childEvents - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/childEvent - val: Emb2 - decoy0: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 0 - decoy1: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 1 - decoy2: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 2 - emb3: - state: - external: null - triggered: null - updated: null - contracts: - participant: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - selected: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/external - val: Emb3 - - type: { blueId: "Dg3nc6K9P7AWn4K1dpGCAKG3YXJjsUWRhG3YxfqyLTeK" } - event: - kind: level-event - level: Emb3 - triggered: - type: Triggered Event Channel - onTriggered: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: triggered - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/triggered - val: Emb3 - updates: - type: Document Update Channel - path: /state/external - onUpdate: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: updates - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/updated - val: Emb3 - decoy0: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 0 - decoy1: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 1 - decoy2: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 2 - unrelatedA: - blob: A - unrelatedB: - blob: B - event: - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - timestamp: 100 - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - message: - type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } - channel: participant - operation: selected - request: {} - fixtureId: Ultra - feeder: - managedRootRevision: 1 - indexedRootRevision: 1 - eligibleSourceChannelKeys: - - /emb1/emb2/emb3:participant - - /emb1/emb2:participant - - /emb1:participant - - /:participant - splitter: - mode: external-operation - targetScope: /emb1/emb2/emb3 - operationKey: selected - allowedBodyKeys: - - selected - - onTriggered - - onUpdate - - onChild - forbiddenBodyKeys: - - decoy0 - - decoy1 - - decoy2 - strict: true - variants: - - name: inline - rootForm: inline - eventForm: inline - cache: cold - batching: unbatched - - name: references - rootForm: reference - eventForm: reference - cache: cold - batching: unbatched - - name: partial - rootForm: partial - eventForm: partial - cache: warm - batching: batched - - name: fragmented - rootForm: fragmented - eventForm: fragmented - cache: cold - batching: batched -expected: - assertions: - - actual: result.status - op: equals - expected: success - - actual: result.document - op: sameAcrossVariants - - actual: trace.externalDeliveryOrder - op: sequenceEquals - expected: - - /emb1/emb2/emb3:participant - - /emb1/emb2:participant - - /emb1:participant - - /:participant - - actual: result.events - op: sequenceEquals - expected: - - kind: root-public - id: D1 - - kind: root-public - id: D2 - - actual: trace.internalEventOrder - op: present - - actual: trace.documentUpdateOrder - op: present - - actual: trace.namedGas - op: sameAcrossVariants - - actual: trace.forbiddenDemands - op: sequenceEquals - expected: [] - - actual: trace.handlerExecutions - op: present - - actual: trace.semanticDemands - op: sameAcrossVariants diff --git a/src/test/resources/coordination/conformance/fixtures/fail/coord-fail-01.yaml b/src/test/resources/coordination/conformance/fixtures/fail/coord-fail-01.yaml deleted file mode 100644 index eb6761e..0000000 --- a/src/test/resources/coordination/conformance/fixtures/fail/coord-fail-01.yaml +++ /dev/null @@ -1,70 +0,0 @@ -schema: blue-coordination-fixture/1.0 -id: coord-fail-01 -vectors: -- COORD-FAIL-01 -category: fail -description: A true internal event cycle is stopped by live Contracts gas admission and rolls back all state. -operation: process -input: - root: - contracts: - alice: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - run: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: alice - request: {} - steps: - - type: { blueId: "Dg3nc6K9P7AWn4K1dpGCAKG3YXJjsUWRhG3YxfqyLTeK" } - event: - kind: loop - triggered: - type: Triggered Event Channel - loop: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: triggered - steps: - - type: { blueId: "Dg3nc6K9P7AWn4K1dpGCAKG3YXJjsUWRhG3YxfqyLTeK" } - event: - kind: loop - event: - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - timestamp: 100 - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - message: - type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } - channel: alice - operation: run - request: {} - fixtureId: E - feeder: - managedRootRevision: 1 - indexedRootRevision: 1 - eligibleSourceChannelKeys: - - alice - gasLimit: 6000 -expected: - assertions: - - actual: result.status - op: equals - expected: gas-limit-exceeded - - actual: result.document - op: equalsProjection - expectedProjection: input.initializedRoot - - actual: result.events - op: sequenceEquals - expected: [] - - actual: trace.checkpointWrites - op: sequenceEquals - expected: [] diff --git a/src/test/resources/coordination/conformance/fixtures/fail/coord-fail-02.yaml b/src/test/resources/coordination/conformance/fixtures/fail/coord-fail-02.yaml deleted file mode 100644 index 0d129ab..0000000 --- a/src/test/resources/coordination/conformance/fixtures/fail/coord-fail-02.yaml +++ /dev/null @@ -1,73 +0,0 @@ -schema: blue-coordination-fixture/1.0 -id: coord-fail-02 -vectors: -- COORD-FAIL-02 -category: fail -description: A Document Update reaction cycle is bounded by the same shared gas ledger and cannot commit a partial Root. -operation: process -input: - root: - loopValue: 0 - contracts: - alice: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - run: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: alice - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /loopValue - val: 1 - updates: - type: Document Update Channel - path: /loopValue - loop: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: updates - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /loopValue - val: 2 - event: - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - timestamp: 100 - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - message: - type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } - channel: alice - operation: run - request: {} - fixtureId: E - feeder: - managedRootRevision: 1 - indexedRootRevision: 1 - eligibleSourceChannelKeys: - - alice - gasLimit: 6000 -expected: - assertions: - - actual: result.status - op: equals - expected: gas-limit-exceeded - - actual: result.document - op: equalsProjection - expectedProjection: input.initializedRoot - - actual: result.events - op: sequenceEquals - expected: [] diff --git a/src/test/resources/coordination/conformance/fixtures/fail/coord-fail-03.yaml b/src/test/resources/coordination/conformance/fixtures/fail/coord-fail-03.yaml deleted file mode 100644 index 98be570..0000000 --- a/src/test/resources/coordination/conformance/fixtures/fail/coord-fail-03.yaml +++ /dev/null @@ -1,65 +0,0 @@ -schema: blue-coordination-fixture/1.0 -id: coord-fail-03 -vectors: -- COORD-FAIL-03 -category: fail -description: Recursive BEX reaches the released runtime guard and cannot become an infinite execution loop. -operation: gas-integration -input: - root: - contracts: - alice: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - run: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: alice - request: {} - steps: - - type: { blueId: "4qGDz5yJxXc9dr8bsBE1B2Tg4AWuR4qHPU9H6T29m3KZ" } - functions: - f: - args: [] - expr: - $call: - function: f - args: [] - entry: f - event: - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - timestamp: 100 - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - message: - type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } - channel: alice - operation: run - request: {} - fixtureId: E - feeder: - managedRootRevision: 1 - indexedRootRevision: 1 - eligibleSourceChannelKeys: - - alice - gasLimit: 6000 - parentRemainingGas: 6000 -expected: - assertions: - - actual: result.status - op: equals - expected: runtime-fatal - - actual: result.diagnostic.category - op: equals - expected: RuntimeExecutionFailure - - actual: result.document - op: equalsProjection - expectedProjection: input.initializedRoot diff --git a/src/test/resources/coordination/conformance/fixtures/fail/coord-fail-04.yaml b/src/test/resources/coordination/conformance/fixtures/fail/coord-fail-04.yaml deleted file mode 100644 index 247b3cd..0000000 --- a/src/test/resources/coordination/conformance/fixtures/fail/coord-fail-04.yaml +++ /dev/null @@ -1,132 +0,0 @@ -schema: blue-coordination-fixture/1.0 -id: coord-fail-04 -vectors: -- COORD-FAIL-04 -category: fail -description: Large finite BEX iteration is stopped by the live child limit and causes whole-invocation rollback. -operation: gas-integration -input: - root: - contracts: - alice: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - run: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: alice - request: {} - steps: - - type: { blueId: "4qGDz5yJxXc9dr8bsBE1B2Tg4AWuR4qHPU9H6T29m3KZ" } - do: - - $forEach: - in: - - 0 - - 1 - - 2 - - 3 - - 4 - - 5 - - 6 - - 7 - - 8 - - 9 - - 10 - - 11 - - 12 - - 13 - - 14 - - 15 - - 16 - - 17 - - 18 - - 19 - - 20 - - 21 - - 22 - - 23 - - 24 - - 25 - - 26 - - 27 - - 28 - - 29 - - 30 - - 31 - - 32 - - 33 - - 34 - - 35 - - 36 - - 37 - - 38 - - 39 - - 40 - - 41 - - 42 - - 43 - - 44 - - 45 - - 46 - - 47 - - 48 - - 49 - - 50 - - 51 - - 52 - - 53 - - 54 - - 55 - - 56 - - 57 - - 58 - - 59 - - 60 - - 61 - - 62 - - 63 - item: x - do: - - $appendEvent: - x: - $var: x - event: - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - timestamp: 100 - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - message: - type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } - channel: alice - operation: run - request: {} - fixtureId: E - feeder: - managedRootRevision: 1 - indexedRootRevision: 1 - eligibleSourceChannelKeys: - - alice - gasLimit: 2000 - parentRemainingGas: 2000 -expected: - assertions: - - actual: result.status - op: equals - expected: gas-limit-exceeded - - actual: result.document - op: equalsProjection - expectedProjection: input.initializedRoot - - actual: result.events - op: sequenceEquals - expected: [] - - actual: runtime.namedLedgerMergedOnce - op: equals - expected: true diff --git a/src/test/resources/coordination/conformance/fixtures/gas-micro/allTimelinesMemberVisited.yaml b/src/test/resources/coordination/conformance/fixtures/gas-micro/allTimelinesMemberVisited.yaml deleted file mode 100644 index 80c9abd..0000000 --- a/src/test/resources/coordination/conformance/fixtures/gas-micro/allTimelinesMemberVisited.yaml +++ /dev/null @@ -1,24 +0,0 @@ -fixtureSchema: blue.coordination/direct-portable-gas-fixture/1.0 -id: coordination-gas-all-timelines-member-visited -operation: direct-portable-gas -input: - counter: allTimelinesMemberVisited - quantity: 4 - context: - scopePath: / - contractKey: gas-micro - logicalPath: /allTimelinesMemberVisited - reason: direct-portable-gas:allTimelinesMemberVisited -expected: - totalGas: 8 - trace: - - sequence: 0 - namespace: coordination.00000000 - counter: allTimelinesMemberVisited - quantity: 4 - weight: 2 - subtotal: 8 - scopePath: / - contractKey: gas-micro - logicalPath: /allTimelinesMemberVisited - reason: direct-portable-gas:allTimelinesMemberVisited diff --git a/src/test/resources/coordination/conformance/fixtures/gas-micro/compositeMemberVisited.yaml b/src/test/resources/coordination/conformance/fixtures/gas-micro/compositeMemberVisited.yaml deleted file mode 100644 index ab02ef1..0000000 --- a/src/test/resources/coordination/conformance/fixtures/gas-micro/compositeMemberVisited.yaml +++ /dev/null @@ -1,24 +0,0 @@ -fixtureSchema: blue.coordination/direct-portable-gas-fixture/1.0 -id: coordination-gas-composite-member-visited -operation: direct-portable-gas -input: - counter: compositeMemberVisited - quantity: 3 - context: - scopePath: / - contractKey: gas-micro - logicalPath: /compositeMemberVisited - reason: direct-portable-gas:compositeMemberVisited -expected: - totalGas: 6 - trace: - - sequence: 0 - namespace: coordination.00000000 - counter: compositeMemberVisited - quantity: 3 - weight: 2 - subtotal: 6 - scopePath: / - contractKey: gas-micro - logicalPath: /compositeMemberVisited - reason: direct-portable-gas:compositeMemberVisited diff --git a/src/test/resources/coordination/conformance/fixtures/gas-micro/computeDefinitionResolved.yaml b/src/test/resources/coordination/conformance/fixtures/gas-micro/computeDefinitionResolved.yaml deleted file mode 100644 index 86f7d89..0000000 --- a/src/test/resources/coordination/conformance/fixtures/gas-micro/computeDefinitionResolved.yaml +++ /dev/null @@ -1,24 +0,0 @@ -fixtureSchema: blue.coordination/direct-portable-gas-fixture/1.0 -id: coordination-gas-compute-definition-resolved -operation: direct-portable-gas -input: - counter: computeDefinitionResolved - quantity: 14 - context: - scopePath: / - contractKey: gas-micro - logicalPath: /computeDefinitionResolved - reason: direct-portable-gas:computeDefinitionResolved -expected: - totalGas: 42 - trace: - - sequence: 0 - namespace: coordination.00000000 - counter: computeDefinitionResolved - quantity: 14 - weight: 3 - subtotal: 42 - scopePath: / - contractKey: gas-micro - logicalPath: /computeDefinitionResolved - reason: direct-portable-gas:computeDefinitionResolved diff --git a/src/test/resources/coordination/conformance/fixtures/gas-micro/computeStepEntered.yaml b/src/test/resources/coordination/conformance/fixtures/gas-micro/computeStepEntered.yaml deleted file mode 100644 index 8cf369a..0000000 --- a/src/test/resources/coordination/conformance/fixtures/gas-micro/computeStepEntered.yaml +++ /dev/null @@ -1,24 +0,0 @@ -fixtureSchema: blue.coordination/direct-portable-gas-fixture/1.0 -id: coordination-gas-compute-step-entered -operation: direct-portable-gas -input: - counter: computeStepEntered - quantity: 13 - context: - scopePath: / - contractKey: gas-micro - logicalPath: /computeStepEntered - reason: direct-portable-gas:computeStepEntered -expected: - totalGas: 39 - trace: - - sequence: 0 - namespace: coordination.00000000 - counter: computeStepEntered - quantity: 13 - weight: 3 - subtotal: 39 - scopePath: / - contractKey: gas-micro - logicalPath: /computeStepEntered - reason: direct-portable-gas:computeStepEntered diff --git a/src/test/resources/coordination/conformance/fixtures/gas-micro/operationCandidateTested.yaml b/src/test/resources/coordination/conformance/fixtures/gas-micro/operationCandidateTested.yaml deleted file mode 100644 index 68fe13f..0000000 --- a/src/test/resources/coordination/conformance/fixtures/gas-micro/operationCandidateTested.yaml +++ /dev/null @@ -1,24 +0,0 @@ -fixtureSchema: blue.coordination/direct-portable-gas-fixture/1.0 -id: coordination-gas-operation-candidate-tested -operation: direct-portable-gas -input: - counter: operationCandidateTested - quantity: 7 - context: - scopePath: / - contractKey: gas-micro - logicalPath: /operationCandidateTested - reason: direct-portable-gas:operationCandidateTested -expected: - totalGas: 28 - trace: - - sequence: 0 - namespace: coordination.00000000 - counter: operationCandidateTested - quantity: 7 - weight: 4 - subtotal: 28 - scopePath: / - contractKey: gas-micro - logicalPath: /operationCandidateTested - reason: direct-portable-gas:operationCandidateTested diff --git a/src/test/resources/coordination/conformance/fixtures/gas-micro/operationRequestFieldRead.yaml b/src/test/resources/coordination/conformance/fixtures/gas-micro/operationRequestFieldRead.yaml deleted file mode 100644 index c53458e..0000000 --- a/src/test/resources/coordination/conformance/fixtures/gas-micro/operationRequestFieldRead.yaml +++ /dev/null @@ -1,24 +0,0 @@ -fixtureSchema: blue.coordination/direct-portable-gas-fixture/1.0 -id: coordination-gas-operation-request-field-read -operation: direct-portable-gas -input: - counter: operationRequestFieldRead - quantity: 5 - context: - scopePath: / - contractKey: gas-micro - logicalPath: /operationRequestFieldRead - reason: direct-portable-gas:operationRequestFieldRead -expected: - totalGas: 5 - trace: - - sequence: 0 - namespace: coordination.00000000 - counter: operationRequestFieldRead - quantity: 5 - weight: 1 - subtotal: 5 - scopePath: / - contractKey: gas-micro - logicalPath: /operationRequestFieldRead - reason: direct-portable-gas:operationRequestFieldRead diff --git a/src/test/resources/coordination/conformance/fixtures/gas-micro/operationTargetLookup.yaml b/src/test/resources/coordination/conformance/fixtures/gas-micro/operationTargetLookup.yaml deleted file mode 100644 index 6509407..0000000 --- a/src/test/resources/coordination/conformance/fixtures/gas-micro/operationTargetLookup.yaml +++ /dev/null @@ -1,24 +0,0 @@ -fixtureSchema: blue.coordination/direct-portable-gas-fixture/1.0 -id: coordination-gas-operation-target-lookup -operation: direct-portable-gas -input: - counter: operationTargetLookup - quantity: 6 - context: - scopePath: / - contractKey: gas-micro - logicalPath: /operationTargetLookup - reason: direct-portable-gas:operationTargetLookup -expected: - totalGas: 18 - trace: - - sequence: 0 - namespace: coordination.00000000 - counter: operationTargetLookup - quantity: 6 - weight: 3 - subtotal: 18 - scopePath: / - contractKey: gas-micro - logicalPath: /operationTargetLookup - reason: direct-portable-gas:operationTargetLookup diff --git a/src/test/resources/coordination/conformance/fixtures/gas-micro/terminateProcessingStep.yaml b/src/test/resources/coordination/conformance/fixtures/gas-micro/terminateProcessingStep.yaml deleted file mode 100644 index e8eafe8..0000000 --- a/src/test/resources/coordination/conformance/fixtures/gas-micro/terminateProcessingStep.yaml +++ /dev/null @@ -1,24 +0,0 @@ -fixtureSchema: blue.coordination/direct-portable-gas-fixture/1.0 -id: coordination-gas-terminate-processing-step -operation: direct-portable-gas -input: - counter: terminateProcessingStep - quantity: 12 - context: - scopePath: / - contractKey: gas-micro - logicalPath: /terminateProcessingStep - reason: direct-portable-gas:terminateProcessingStep -expected: - totalGas: 36 - trace: - - sequence: 0 - namespace: coordination.00000000 - counter: terminateProcessingStep - quantity: 12 - weight: 3 - subtotal: 36 - scopePath: / - contractKey: gas-micro - logicalPath: /terminateProcessingStep - reason: direct-portable-gas:terminateProcessingStep diff --git a/src/test/resources/coordination/conformance/fixtures/gas-micro/timelineBindingCompared.yaml b/src/test/resources/coordination/conformance/fixtures/gas-micro/timelineBindingCompared.yaml deleted file mode 100644 index f868440..0000000 --- a/src/test/resources/coordination/conformance/fixtures/gas-micro/timelineBindingCompared.yaml +++ /dev/null @@ -1,24 +0,0 @@ -fixtureSchema: blue.coordination/direct-portable-gas-fixture/1.0 -id: coordination-gas-timeline-binding-compared -operation: direct-portable-gas -input: - counter: timelineBindingCompared - quantity: 2 - context: - scopePath: / - contractKey: gas-micro - logicalPath: /timelineBindingCompared - reason: direct-portable-gas:timelineBindingCompared -expected: - totalGas: 4 - trace: - - sequence: 0 - namespace: coordination.00000000 - counter: timelineBindingCompared - quantity: 2 - weight: 2 - subtotal: 4 - scopePath: / - contractKey: gas-micro - logicalPath: /timelineBindingCompared - reason: direct-portable-gas:timelineBindingCompared diff --git a/src/test/resources/coordination/conformance/fixtures/gas-micro/timelineHeaderRead.yaml b/src/test/resources/coordination/conformance/fixtures/gas-micro/timelineHeaderRead.yaml deleted file mode 100644 index 87bc2c7..0000000 --- a/src/test/resources/coordination/conformance/fixtures/gas-micro/timelineHeaderRead.yaml +++ /dev/null @@ -1,24 +0,0 @@ -fixtureSchema: blue.coordination/direct-portable-gas-fixture/1.0 -id: coordination-gas-timeline-header-read -operation: direct-portable-gas -input: - counter: timelineHeaderRead - quantity: 1 - context: - scopePath: / - contractKey: gas-micro - logicalPath: /timelineHeaderRead - reason: direct-portable-gas:timelineHeaderRead -expected: - totalGas: 1 - trace: - - sequence: 0 - namespace: coordination.00000000 - counter: timelineHeaderRead - quantity: 1 - weight: 1 - subtotal: 1 - scopePath: / - contractKey: gas-micro - logicalPath: /timelineHeaderRead - reason: direct-portable-gas:timelineHeaderRead diff --git a/src/test/resources/coordination/conformance/fixtures/gas-micro/triggerEventStep.yaml b/src/test/resources/coordination/conformance/fixtures/gas-micro/triggerEventStep.yaml deleted file mode 100644 index c285cd4..0000000 --- a/src/test/resources/coordination/conformance/fixtures/gas-micro/triggerEventStep.yaml +++ /dev/null @@ -1,24 +0,0 @@ -fixtureSchema: blue.coordination/direct-portable-gas-fixture/1.0 -id: coordination-gas-trigger-event-step -operation: direct-portable-gas -input: - counter: triggerEventStep - quantity: 11 - context: - scopePath: / - contractKey: gas-micro - logicalPath: /triggerEventStep - reason: direct-portable-gas:triggerEventStep -expected: - totalGas: 33 - trace: - - sequence: 0 - namespace: coordination.00000000 - counter: triggerEventStep - quantity: 11 - weight: 3 - subtotal: 33 - scopePath: / - contractKey: gas-micro - logicalPath: /triggerEventStep - reason: direct-portable-gas:triggerEventStep diff --git a/src/test/resources/coordination/conformance/fixtures/gas-micro/updateDocumentStep.yaml b/src/test/resources/coordination/conformance/fixtures/gas-micro/updateDocumentStep.yaml deleted file mode 100644 index 2b1ddbe..0000000 --- a/src/test/resources/coordination/conformance/fixtures/gas-micro/updateDocumentStep.yaml +++ /dev/null @@ -1,24 +0,0 @@ -fixtureSchema: blue.coordination/direct-portable-gas-fixture/1.0 -id: coordination-gas-update-document-step -operation: direct-portable-gas -input: - counter: updateDocumentStep - quantity: 10 - context: - scopePath: / - contractKey: gas-micro - logicalPath: /updateDocumentStep - reason: direct-portable-gas:updateDocumentStep -expected: - totalGas: 30 - trace: - - sequence: 0 - namespace: coordination.00000000 - counter: updateDocumentStep - quantity: 10 - weight: 3 - subtotal: 30 - scopePath: / - contractKey: gas-micro - logicalPath: /updateDocumentStep - reason: direct-portable-gas:updateDocumentStep diff --git a/src/test/resources/coordination/conformance/fixtures/gas-micro/workflowStepExecuted.yaml b/src/test/resources/coordination/conformance/fixtures/gas-micro/workflowStepExecuted.yaml deleted file mode 100644 index 48fdd3b..0000000 --- a/src/test/resources/coordination/conformance/fixtures/gas-micro/workflowStepExecuted.yaml +++ /dev/null @@ -1,24 +0,0 @@ -fixtureSchema: blue.coordination/direct-portable-gas-fixture/1.0 -id: coordination-gas-workflow-step-executed -operation: direct-portable-gas -input: - counter: workflowStepExecuted - quantity: 9 - context: - scopePath: / - contractKey: gas-micro - logicalPath: /workflowStepExecuted - reason: direct-portable-gas:workflowStepExecuted -expected: - totalGas: 27 - trace: - - sequence: 0 - namespace: coordination.00000000 - counter: workflowStepExecuted - quantity: 9 - weight: 3 - subtotal: 27 - scopePath: / - contractKey: gas-micro - logicalPath: /workflowStepExecuted - reason: direct-portable-gas:workflowStepExecuted diff --git a/src/test/resources/coordination/conformance/fixtures/gas-micro/workflowStepVisited.yaml b/src/test/resources/coordination/conformance/fixtures/gas-micro/workflowStepVisited.yaml deleted file mode 100644 index d0abeb4..0000000 --- a/src/test/resources/coordination/conformance/fixtures/gas-micro/workflowStepVisited.yaml +++ /dev/null @@ -1,24 +0,0 @@ -fixtureSchema: blue.coordination/direct-portable-gas-fixture/1.0 -id: coordination-gas-workflow-step-visited -operation: direct-portable-gas -input: - counter: workflowStepVisited - quantity: 8 - context: - scopePath: / - contractKey: gas-micro - logicalPath: /workflowStepVisited - reason: direct-portable-gas:workflowStepVisited -expected: - totalGas: 8 - trace: - - sequence: 0 - namespace: coordination.00000000 - counter: workflowStepVisited - quantity: 8 - weight: 1 - subtotal: 8 - scopePath: / - contractKey: gas-micro - logicalPath: /workflowStepVisited - reason: direct-portable-gas:workflowStepVisited diff --git a/src/test/resources/coordination/conformance/fixtures/host-quota/mandate-predicate-evaluated.yaml b/src/test/resources/coordination/conformance/fixtures/host-quota/mandate-predicate-evaluated.yaml deleted file mode 100644 index d04f345..0000000 --- a/src/test/resources/coordination/conformance/fixtures/host-quota/mandate-predicate-evaluated.yaml +++ /dev/null @@ -1,10 +0,0 @@ -fixtureSchema: blue.coordination/direct-host-quota-fixture/1.0 -id: coordination-host-mandate-predicate-evaluated -operation: direct-host-quota -input: - counter: mandatePredicateEvaluated - quantity: 1 - limit: 1 -expected: - portableProcessGas: false - outcome: passed diff --git a/src/test/resources/coordination/conformance/fixtures/host-quota/responder-mandate-candidate-limit-exceeded.yaml b/src/test/resources/coordination/conformance/fixtures/host-quota/responder-mandate-candidate-limit-exceeded.yaml deleted file mode 100644 index 6b9d153..0000000 --- a/src/test/resources/coordination/conformance/fixtures/host-quota/responder-mandate-candidate-limit-exceeded.yaml +++ /dev/null @@ -1,12 +0,0 @@ -fixtureSchema: blue.coordination/direct-host-quota-fixture/1.0 -id: coordination-host-responder-mandate-candidate-limit-exceeded -operation: direct-host-quota -input: - counter: responderMandateCandidateTested - quantity: 5 - limit: 4 -expected: - portableProcessGas: false - outcome: ineligible - reason: responder-mandate-candidate-limit-exceeded - traceQuantity: 0 diff --git a/src/test/resources/coordination/conformance/fixtures/host-quota/responder-mandate-candidate-tested.yaml b/src/test/resources/coordination/conformance/fixtures/host-quota/responder-mandate-candidate-tested.yaml deleted file mode 100644 index 541cc95..0000000 --- a/src/test/resources/coordination/conformance/fixtures/host-quota/responder-mandate-candidate-tested.yaml +++ /dev/null @@ -1,10 +0,0 @@ -fixtureSchema: blue.coordination/direct-host-quota-fixture/1.0 -id: coordination-host-responder-mandate-candidate-tested -operation: direct-host-quota -input: - counter: responderMandateCandidateTested - quantity: 1 - limit: 4096 -expected: - portableProcessGas: false - outcome: passed diff --git a/src/test/resources/coordination/conformance/fixtures/host-quota/splitter-catalog-entry-visited.yaml b/src/test/resources/coordination/conformance/fixtures/host-quota/splitter-catalog-entry-visited.yaml deleted file mode 100644 index 3eb46b2..0000000 --- a/src/test/resources/coordination/conformance/fixtures/host-quota/splitter-catalog-entry-visited.yaml +++ /dev/null @@ -1,10 +0,0 @@ -fixtureSchema: blue.coordination/direct-host-quota-fixture/1.0 -id: coordination-host-splitter-catalog-entry-visited -operation: direct-host-quota -input: - counter: splitterCatalogEntryVisited - quantity: 1 - limit: 1 -expected: - portableProcessGas: false - outcome: passed diff --git a/src/test/resources/coordination/conformance/fixtures/host-quota/splitter-cut-limit-exceeded.yaml b/src/test/resources/coordination/conformance/fixtures/host-quota/splitter-cut-limit-exceeded.yaml deleted file mode 100644 index c6cd3f2..0000000 --- a/src/test/resources/coordination/conformance/fixtures/host-quota/splitter-cut-limit-exceeded.yaml +++ /dev/null @@ -1,14 +0,0 @@ -fixtureSchema: blue.coordination/direct-host-quota-fixture/1.0 -id: coordination-host-splitter-cut-limit-exceeded -operation: direct-host-quota -input: - counter: splitterCutValidated - quantity: 3 - limit: 2 -expected: - portableProcessGas: false - outcome: quota-exceeded - limitName: maxSplitterCuts - attemptedQuantity: 3 - admittedQuantity: 2 - rejectedObservationRecorded: false diff --git a/src/test/resources/coordination/conformance/fixtures/host-quota/splitter-cut-validated.yaml b/src/test/resources/coordination/conformance/fixtures/host-quota/splitter-cut-validated.yaml deleted file mode 100644 index a67f53d..0000000 --- a/src/test/resources/coordination/conformance/fixtures/host-quota/splitter-cut-validated.yaml +++ /dev/null @@ -1,10 +0,0 @@ -fixtureSchema: blue.coordination/direct-host-quota-fixture/1.0 -id: coordination-host-splitter-cut-validated -operation: direct-host-quota -input: - counter: splitterCutValidated - quantity: 1 - limit: 1 -expected: - portableProcessGas: false - outcome: passed diff --git a/src/test/resources/coordination/conformance/fixtures/host-quota/splitter-fragment-admitted.yaml b/src/test/resources/coordination/conformance/fixtures/host-quota/splitter-fragment-admitted.yaml deleted file mode 100644 index 7491318..0000000 --- a/src/test/resources/coordination/conformance/fixtures/host-quota/splitter-fragment-admitted.yaml +++ /dev/null @@ -1,10 +0,0 @@ -fixtureSchema: blue.coordination/direct-host-quota-fixture/1.0 -id: coordination-host-splitter-fragment-admitted -operation: direct-host-quota -input: - counter: splitterFragmentAdmitted - quantity: 1 - limit: 1 -expected: - portableProcessGas: false - outcome: passed diff --git a/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-01.yaml b/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-01.yaml deleted file mode 100644 index 7d32da2..0000000 --- a/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-01.yaml +++ /dev/null @@ -1,67 +0,0 @@ -schema: blue-coordination-fixture/1.0 -id: coord-mand-01 -vectors: -- COORD-MAND-01 -category: mandate -description: Valid Mandate initialization produces Pending and materializes default immediate-activation configuration. -operation: process -input: - root: - type: { blueId: "G1G5Rp4bmcmvDrnM53JjXF3YXLwdBFqpqVZtXynrjZPC" } - contracts: - mandateLifecycleDefinition: - type: { blueId: "H4tutBkZAgxJsEDyjDohkZk7dcGxXQqwHMEzVkyh3U9n" } - constants: - authorityConfirmedMessageType: - type: { blueId: "FrxKioNPTEtuWkvxdeFQ66SbPAEUFg19veQMG1J6xo9J" } - timestampUs: 0 - terminatedMessageType: - type: { blueId: "C3Y1zAyhCiu9wJ23gYg6vqFnVQyXKZeiHow9CzJ4W9t7" } - reason: authored-template - mandateGuarantorChannel: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: G - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: admin - authorityHolderChannel: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: B - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: bob - authorizedActorChannel: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - event: - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: G - timestamp: 10 - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: admin - message: - kind: initialize - fixtureId: init - feeder: - managedRootRevision: 1 - indexedRootRevision: 1 - eligibleSourceChannelKeys: - - mandateGuarantorChannel - - mandateTerminationChannel -expected: - assertions: - - actual: mandate.status - op: equals - expected: Coordination/Status Pending diff --git a/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-02.yaml b/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-02.yaml deleted file mode 100644 index 7f8d0ae..0000000 --- a/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-02.yaml +++ /dev/null @@ -1,55 +0,0 @@ -schema: blue-coordination-fixture/1.0 -id: coord-mand-02 -vectors: -- COORD-MAND-02 -category: mandate -description: Missing required participant Channels fails Mandate initialization deterministically. -operation: process -input: - root: - type: { blueId: "G1G5Rp4bmcmvDrnM53JjXF3YXLwdBFqpqVZtXynrjZPC" } - contracts: - mandateLifecycleDefinition: - type: { blueId: "H4tutBkZAgxJsEDyjDohkZk7dcGxXQqwHMEzVkyh3U9n" } - constants: - authorityConfirmedMessageType: - type: { blueId: "FrxKioNPTEtuWkvxdeFQ66SbPAEUFg19veQMG1J6xo9J" } - timestampUs: 0 - terminatedMessageType: - type: { blueId: "C3Y1zAyhCiu9wJ23gYg6vqFnVQyXKZeiHow9CzJ4W9t7" } - reason: authored-template - mandateGuarantorChannel: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: G - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: admin - event: - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: G - timestamp: 10 - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: admin - message: - kind: initialize - fixtureId: init - feeder: - managedRootRevision: 1 - indexedRootRevision: 1 - eligibleSourceChannelKeys: - - authorityHolderChannel - - authorizedActorChannel - - mandateGuarantorChannel - - mandateTerminationChannel -expected: - assertions: - - actual: mandate.status - op: equals - expected: Coordination/Status Failed - - actual: mandate.reason - op: present diff --git a/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-03.yaml b/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-03.yaml deleted file mode 100644 index bd0c31c..0000000 --- a/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-03.yaml +++ /dev/null @@ -1,78 +0,0 @@ -schema: blue-coordination-fixture/1.0 -id: coord-mand-03 -vectors: -- COORD-MAND-03 -category: mandate -description: Default authority confirmation records the causal timestamp, emits activation request, and reaches Active in one deterministic run. -operation: process -input: - root: - type: { blueId: "G1G5Rp4bmcmvDrnM53JjXF3YXLwdBFqpqVZtXynrjZPC" } - contracts: - mandateLifecycleDefinition: - type: { blueId: "H4tutBkZAgxJsEDyjDohkZk7dcGxXQqwHMEzVkyh3U9n" } - constants: - authorityConfirmedMessageType: - type: { blueId: "FrxKioNPTEtuWkvxdeFQ66SbPAEUFg19veQMG1J6xo9J" } - timestampUs: 0 - terminatedMessageType: - type: { blueId: "C3Y1zAyhCiu9wJ23gYg6vqFnVQyXKZeiHow9CzJ4W9t7" } - reason: authored-template - mandateGuarantorChannel: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: G - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: admin - authorityHolderChannel: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: B - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: bob - authorizedActorChannel: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - status: - type: { blueId: "DUU68ikPqLZ9NwsUGzkCZ92abAUz51ihcZBTJQEty6E1" } - event: - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: G - timestamp: 100 - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: admin - message: - type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } - channel: mandateGuarantorChannel - operation: confirmMandateAuthority - request: {} - fixtureId: confirm - feeder: - managedRootRevision: 1 - indexedRootRevision: 1 - eligibleSourceChannelKeys: - - mandateGuarantorChannel - - mandateTerminationChannel -expected: - assertions: - - actual: mandate.status - op: equals - expected: Mandate/Status Active - - actual: mandate.authorityConfirmedAt - op: equals - expected: 100 - - actual: mandate.activatedAt - op: equals - expected: 100 diff --git a/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-04.yaml b/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-04.yaml deleted file mode 100644 index ed6b525..0000000 --- a/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-04.yaml +++ /dev/null @@ -1,78 +0,0 @@ -schema: blue-coordination-fixture/1.0 -id: coord-mand-04 -vectors: -- COORD-MAND-04 -category: mandate -description: Deferred activation leaves a confirmed Mandate inactive until a later standard activation Message. -operation: process -input: - root: - type: { blueId: "G1G5Rp4bmcmvDrnM53JjXF3YXLwdBFqpqVZtXynrjZPC" } - contracts: - mandateLifecycleDefinition: - type: { blueId: "H4tutBkZAgxJsEDyjDohkZk7dcGxXQqwHMEzVkyh3U9n" } - constants: - authorityConfirmedMessageType: - type: { blueId: "FrxKioNPTEtuWkvxdeFQ66SbPAEUFg19veQMG1J6xo9J" } - timestampUs: 0 - terminatedMessageType: - type: { blueId: "C3Y1zAyhCiu9wJ23gYg6vqFnVQyXKZeiHow9CzJ4W9t7" } - reason: authored-template - mandateGuarantorChannel: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: G - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: admin - authorityHolderChannel: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: B - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: bob - authorizedActorChannel: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - status: - type: { blueId: "DUU68ikPqLZ9NwsUGzkCZ92abAUz51ihcZBTJQEty6E1" } - activateOnAuthorityConfirmation: false - event: - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: G - timestamp: 100 - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: admin - message: - type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } - channel: mandateGuarantorChannel - operation: confirmMandateAuthority - request: {} - fixtureId: confirm - feeder: - managedRootRevision: 1 - indexedRootRevision: 1 - eligibleSourceChannelKeys: - - mandateGuarantorChannel - - mandateTerminationChannel -expected: - assertions: - - actual: mandate.status - op: equals - expected: Mandate/Status Authority Confirmed - - actual: mandate.authorityConfirmedAt - op: equals - expected: 100 - - actual: mandate.activatedAt - op: absent diff --git a/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-05.yaml b/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-05.yaml deleted file mode 100644 index ff4f3af..0000000 --- a/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-05.yaml +++ /dev/null @@ -1,79 +0,0 @@ -schema: blue-coordination-fixture/1.0 -id: coord-mand-05 -vectors: -- COORD-MAND-05 -category: mandate -description: Pending or confirmed Mandate may terminate before activation; business termination commits before graceful processor termination. -operation: process -input: - root: - type: { blueId: "G1G5Rp4bmcmvDrnM53JjXF3YXLwdBFqpqVZtXynrjZPC" } - contracts: - mandateLifecycleDefinition: - type: { blueId: "H4tutBkZAgxJsEDyjDohkZk7dcGxXQqwHMEzVkyh3U9n" } - constants: - authorityConfirmedMessageType: - type: { blueId: "FrxKioNPTEtuWkvxdeFQ66SbPAEUFg19veQMG1J6xo9J" } - timestampUs: 0 - terminatedMessageType: - type: { blueId: "C3Y1zAyhCiu9wJ23gYg6vqFnVQyXKZeiHow9CzJ4W9t7" } - reason: authored-template - mandateGuarantorChannel: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: G - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: admin - authorityHolderChannel: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: B - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: bob - authorizedActorChannel: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - status: - type: { blueId: "DUU68ikPqLZ9NwsUGzkCZ92abAUz51ihcZBTJQEty6E1" } - event: - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: B - timestamp: 80 - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: bob - message: - type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } - channel: mandateTerminationChannel - operation: terminateMandate - request: - reason: cancel - fixtureId: term - feeder: - managedRootRevision: 1 - indexedRootRevision: 1 - eligibleSourceChannelKeys: - - authorityHolderChannel - - mandateTerminationChannel -expected: - assertions: - - actual: mandate.status - op: equals - expected: Mandate/Status Terminated - - actual: mandate.terminatedAt - op: equals - expected: 80 - - actual: result.status - op: equals - expected: success diff --git a/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-06.yaml b/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-06.yaml deleted file mode 100644 index b433b29..0000000 --- a/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-06.yaml +++ /dev/null @@ -1,77 +0,0 @@ -schema: blue-coordination-fixture/1.0 -id: coord-mand-06 -vectors: -- COORD-MAND-06 -category: mandate -description: Duplicate lifecycle requests are idempotent and never replace authoritative timestamps. -operation: process -input: - root: - type: { blueId: "G1G5Rp4bmcmvDrnM53JjXF3YXLwdBFqpqVZtXynrjZPC" } - contracts: - mandateLifecycleDefinition: - type: { blueId: "H4tutBkZAgxJsEDyjDohkZk7dcGxXQqwHMEzVkyh3U9n" } - constants: - authorityConfirmedMessageType: - type: { blueId: "FrxKioNPTEtuWkvxdeFQ66SbPAEUFg19veQMG1J6xo9J" } - timestampUs: 0 - terminatedMessageType: - type: { blueId: "C3Y1zAyhCiu9wJ23gYg6vqFnVQyXKZeiHow9CzJ4W9t7" } - reason: authored-template - mandateGuarantorChannel: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: G - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: admin - authorityHolderChannel: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: B - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: bob - authorizedActorChannel: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - status: - type: { blueId: "CMW7kGBbCw1uDmaV5ydLVnzRSo2iaBNDFTspMX9QdvZ2" } - terminatedAt: 80 - event: - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: B - timestamp: 80 - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: bob - message: - type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } - channel: mandateTerminationChannel - operation: terminateMandate - request: - reason: cancel - fixtureId: term - feeder: - managedRootRevision: 2 - indexedRootRevision: 2 - eligibleSourceChannelKeys: - - authorityHolderChannel - - mandateTerminationChannel -expected: - assertions: - - actual: mandate.status - op: equals - expected: Mandate/Status Terminated - - actual: mandate.terminatedAt - op: equals - expected: 80 diff --git a/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-07.yaml b/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-07.yaml deleted file mode 100644 index 5b59e90..0000000 --- a/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-07.yaml +++ /dev/null @@ -1,85 +0,0 @@ -schema: blue-coordination-fixture/1.0 -id: coord-mand-07 -vectors: -- COORD-MAND-07 -category: mandate -description: Active Operation Mandate authorizes the exact actor, authority holder, target initial document, Channel, operation, request, and timestamp. -operation: mandate-eligibility -input: - root: - name: Target - state: 0 - event: - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - timestamp: 100 - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - message: - type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } - channel: bob - operation: approve - request: {} - fixtureId: E - onBehalfOf: - type: { blueId: "4EeyF2BwPQRnPnfoVnZmeii9Yg3vGJTmMHDk9F7QgkQn" } - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: bob - initialMandateDocument: - name: Initial Mandate - serial: M1 - mandateState: - type: { blueId: "FbwUF3GR3hwLJDaYrBhePQmHiL694QdPR8SARoCCwF1G" } - status: - type: { blueId: "por6Zfmm5x6kxeeeoARgZRVLWrZaDkTU3Dybc2TncPx" } - mandateGuarantorChannel: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: G - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: admin - authorityHolderChannel: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: B - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: bob - authorizedActorChannel: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - target: - initialDocument: - name: Target - state: 0 - channel: bob - operation: approve - activatedAt: 50 - feeder: - initialDocument: - name: Target - state: 0 - initialMandateDocument: - name: Initial Mandate - serial: M1 - mandateHistoryCompleteAtEventTime: true -expected: - assertions: - - actual: mandate.eligible - op: equals - expected: true - - actual: mandate.reason - op: equals - expected: active-operation-mandate diff --git a/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-08.yaml b/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-08.yaml deleted file mode 100644 index 83c4d30..0000000 --- a/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-08.yaml +++ /dev/null @@ -1,85 +0,0 @@ -schema: blue-coordination-fixture/1.0 -id: coord-mand-08 -vectors: -- COORD-MAND-08 -category: mandate -description: An active Mandate does not authorize a different actor or a use outside its exact target/request bounds. -operation: mandate-eligibility -input: - root: - name: Target - state: 0 - event: - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - timestamp: 100 - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: mallory - message: - type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } - channel: bob - operation: approve - request: {} - fixtureId: E - onBehalfOf: - type: { blueId: "4EeyF2BwPQRnPnfoVnZmeii9Yg3vGJTmMHDk9F7QgkQn" } - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: bob - initialMandateDocument: - name: Initial Mandate - serial: M1 - mandateState: - type: { blueId: "FbwUF3GR3hwLJDaYrBhePQmHiL694QdPR8SARoCCwF1G" } - status: - type: { blueId: "por6Zfmm5x6kxeeeoARgZRVLWrZaDkTU3Dybc2TncPx" } - mandateGuarantorChannel: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: G - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: admin - authorityHolderChannel: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: B - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: bob - authorizedActorChannel: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - target: - initialDocument: - name: Target - state: 0 - channel: bob - operation: approve - activatedAt: 50 - feeder: - initialDocument: - name: Target - state: 0 - initialMandateDocument: - name: Initial Mandate - serial: M1 - mandateHistoryCompleteAtEventTime: true -expected: - assertions: - - actual: mandate.eligible - op: equals - expected: false - - actual: mandate.reason - op: equals - expected: authorized-actor-mismatch diff --git a/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-09.yaml b/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-09.yaml deleted file mode 100644 index 8f5b9d6..0000000 --- a/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-09.yaml +++ /dev/null @@ -1,62 +0,0 @@ -schema: blue-coordination-fixture/1.0 -id: coord-mand-09 -vectors: -- COORD-MAND-09 -category: mandate -description: A provider acts only when at least one exact active Document Responder Mandate covers the requesting initial document and request. -operation: provider-eligibility -input: - providerActor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - requestTimestamp: 100 - providerMandates: - - historyCompleteAtRequestTime: true - mandateState: - mandateGuarantorChannel: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: G - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: admin - authorityHolderChannel: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: B - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: bob - authorizedActorChannel: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - type: { blueId: "6FGzRQMZUyhSXUnrfVA16sc1mMwvGHtAxQizdJps46HB" } - status: - type: { blueId: "por6Zfmm5x6kxeeeoARgZRVLWrZaDkTU3Dybc2TncPx" } - authorizedInitialDocument: - name: Requester - activatedAt: 10 - validation: - request: - type: { blueId: "6XYXgjV6ja1oLqLCs3TWy4RP5UwmpPZKcppBfwwXcckU" } - request: - type: { blueId: "6XYXgjV6ja1oLqLCs3TWy4RP5UwmpPZKcppBfwwXcckU" } - requestId: R1 - feeder: - initialDocument: - name: Requester -expected: - assertions: - - actual: mandate.eligible - op: equals - expected: true - - actual: mandate.reason - op: equals - expected: active-document-responder-mandate diff --git a/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-10.yaml b/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-10.yaml deleted file mode 100644 index 61cc082..0000000 --- a/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-10.yaml +++ /dev/null @@ -1,96 +0,0 @@ -schema: blue-coordination-fixture/1.0 -id: coord-mand-10 -vectors: -- COORD-MAND-10 -category: mandate -description: Inline and pure-reference initial Mandate documents identify the same authority claim and processed Mandate state. -operation: mandate-eligibility -input: - root: - name: Target - state: 0 - event: - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - timestamp: 100 - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - message: - type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } - channel: bob - operation: approve - request: {} - fixtureId: E - onBehalfOf: - type: { blueId: "4EeyF2BwPQRnPnfoVnZmeii9Yg3vGJTmMHDk9F7QgkQn" } - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: bob - initialMandateDocument: - name: Initial Mandate - serial: M1 - mandateState: - type: { blueId: "FbwUF3GR3hwLJDaYrBhePQmHiL694QdPR8SARoCCwF1G" } - status: - type: { blueId: "por6Zfmm5x6kxeeeoARgZRVLWrZaDkTU3Dybc2TncPx" } - mandateGuarantorChannel: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: G - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: admin - authorityHolderChannel: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: B - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: bob - authorizedActorChannel: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - target: - initialDocument: - name: Target - state: 0 - channel: bob - operation: approve - activatedAt: 50 - feeder: - initialDocument: - name: Target - state: 0 - initialMandateDocument: - name: Initial Mandate - serial: M1 - mandateHistoryCompleteAtEventTime: true - variants: - - name: inline - rootForm: inline - eventForm: inline - cache: cold - batching: unbatched - mandateDocumentForm: inline - - name: reference - rootForm: inline - eventForm: inline - cache: cold - batching: unbatched - mandateDocumentForm: reference -expected: - assertions: - - actual: mandate.eligible - op: sameAcrossVariants - - actual: mandate.status - op: sameAcrossVariants diff --git a/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-11.yaml b/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-11.yaml deleted file mode 100644 index 4b9761e..0000000 --- a/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-11.yaml +++ /dev/null @@ -1,97 +0,0 @@ -schema: blue-coordination-fixture/1.0 -id: coord-mand-11 -vectors: -- COORD-MAND-11 -category: mandate -description: Active Operation Mandate passes both its static request pattern and deterministic BEX validation function. -operation: mandate-eligibility -input: - root: - name: Target - state: 0 - event: - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - timestamp: 100 - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - message: - type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } - channel: bob - operation: approve - request: - amount: 7 - fixtureId: E - onBehalfOf: - type: { blueId: "4EeyF2BwPQRnPnfoVnZmeii9Yg3vGJTmMHDk9F7QgkQn" } - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: bob - initialMandateDocument: - name: Initial Mandate - serial: M1 - mandateState: - type: { blueId: "FbwUF3GR3hwLJDaYrBhePQmHiL694QdPR8SARoCCwF1G" } - status: - type: { blueId: "por6Zfmm5x6kxeeeoARgZRVLWrZaDkTU3Dybc2TncPx" } - mandateGuarantorChannel: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: G - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: admin - authorityHolderChannel: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: B - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: bob - authorizedActorChannel: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - target: - initialDocument: - name: Target - state: 0 - channel: bob - operation: approve - activatedAt: 50 - validation: - request: - amount: 7 - function: - entry: validateMandateRequest - functions: - validateMandateRequest: - expr: - $eq: - - $binding: request/amount - - 7 - feeder: - initialDocument: - name: Target - state: 0 - initialMandateDocument: - name: Initial Mandate - serial: M1 - mandateHistoryCompleteAtEventTime: true -expected: - assertions: - - actual: mandate.eligible - op: equals - expected: true - - actual: mandate.reason - op: equals - expected: active-operation-mandate diff --git a/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-12.yaml b/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-12.yaml deleted file mode 100644 index 9b8237c..0000000 --- a/src/test/resources/coordination/conformance/fixtures/mandate/coord-mand-12.yaml +++ /dev/null @@ -1,97 +0,0 @@ -schema: blue-coordination-fixture/1.0 -id: coord-mand-12 -vectors: -- COORD-MAND-12 -category: mandate -description: Active Operation Mandate is ineligible when its deterministic BEX validation function returns false. -operation: mandate-eligibility -input: - root: - name: Target - state: 0 - event: - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - timestamp: 100 - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - message: - type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } - channel: bob - operation: approve - request: - amount: 8 - fixtureId: E - onBehalfOf: - type: { blueId: "4EeyF2BwPQRnPnfoVnZmeii9Yg3vGJTmMHDk9F7QgkQn" } - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: bob - initialMandateDocument: - name: Initial Mandate - serial: M1 - mandateState: - type: { blueId: "FbwUF3GR3hwLJDaYrBhePQmHiL694QdPR8SARoCCwF1G" } - status: - type: { blueId: "por6Zfmm5x6kxeeeoARgZRVLWrZaDkTU3Dybc2TncPx" } - mandateGuarantorChannel: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: G - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: admin - authorityHolderChannel: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: B - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: bob - authorizedActorChannel: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - target: - initialDocument: - name: Target - state: 0 - channel: bob - operation: approve - activatedAt: 50 - validation: - request: - amount: 8 - function: - entry: validateMandateRequest - functions: - validateMandateRequest: - expr: - $eq: - - $binding: request/amount - - 7 - feeder: - initialDocument: - name: Target - state: 0 - initialMandateDocument: - name: Initial Mandate - serial: M1 - mandateHistoryCompleteAtEventTime: true -expected: - assertions: - - actual: mandate.eligible - op: equals - expected: false - - actual: mandate.reason - op: equals - expected: mandate-validation-function-rejected diff --git a/src/test/resources/coordination/conformance/fixtures/routing/coord-route-01.yaml b/src/test/resources/coordination/conformance/fixtures/routing/coord-route-01.yaml deleted file mode 100644 index ef67cf7..0000000 --- a/src/test/resources/coordination/conformance/fixtures/routing/coord-route-01.yaml +++ /dev/null @@ -1,64 +0,0 @@ -schema: blue-coordination-fixture/1.0 -id: coord-route-01 -vectors: -- COORD-ROUTE-01 -category: routing -description: Direct Operation Request uses the accepted source Channel as target and checkpoint owner. -operation: process -input: - root: - state: 0 - contracts: - alice: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - approve: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: alice - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state - val: 1 - event: - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - timestamp: 100 - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - message: - type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } - channel: alice - operation: approve - request: {} - fixtureId: E - feeder: - managedRootRevision: 1 - indexedRootRevision: 1 - eligibleSourceChannelKeys: - - alice -expected: - assertions: - - actual: result.status - op: equals - expected: success - - actual: result.document.state - op: equals - expected: 1 - - actual: feeder.handlerChannelKey - op: equals - expected: alice - - actual: feeder.checkpointOwnerKeys - op: sequenceEquals - expected: - - alice diff --git a/src/test/resources/coordination/conformance/fixtures/routing/coord-route-02.yaml b/src/test/resources/coordination/conformance/fixtures/routing/coord-route-02.yaml deleted file mode 100644 index 427af3e..0000000 --- a/src/test/resources/coordination/conformance/fixtures/routing/coord-route-02.yaml +++ /dev/null @@ -1,120 +0,0 @@ -schema: blue-coordination-fixture/1.0 -id: coord-route-02 -vectors: -- COORD-ROUTE-02 -category: routing -description: An eligible source may target another same-scope Channel through Operation Request; the source owns the checkpoint and original attribution is preserved. -operation: process -input: - root: - state: 0 - contracts: - alice: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - bob: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: B - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: bob - approve: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: bob - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state - val: 2 - event: - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - timestamp: 100 - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - message: - type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } - channel: bob - operation: approve - request: {} - fixtureId: E - onBehalfOf: - type: { blueId: "4EeyF2BwPQRnPnfoVnZmeii9Yg3vGJTmMHDk9F7QgkQn" } - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: bob - initialMandateDocument: - blueId: CwqzJwwpNCJZmb51FjL2JUQ8ijhExr9FSFrLQz2zJg7j - mandateState: - type: { blueId: "FbwUF3GR3hwLJDaYrBhePQmHiL694QdPR8SARoCCwF1G" } - status: - type: { blueId: "por6Zfmm5x6kxeeeoARgZRVLWrZaDkTU3Dybc2TncPx" } - mandateGuarantorChannel: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: G - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: admin - authorityHolderChannel: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: B - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: bob - authorizedActorChannel: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - target: - initialDocument: - name: Target - state: 0 - channel: bob - operation: approve - activatedAt: 50 - feeder: - managedRootRevision: 1 - indexedRootRevision: 1 - eligibleSourceChannelKeys: - - alice - initialDocument: - name: Target - state: 0 -expected: - assertions: - - actual: result.status - op: equals - expected: success - - actual: result.document.state - op: equals - expected: 2 - - actual: feeder.handlerChannelKey - op: equals - expected: bob - - actual: feeder.checkpointOwnerKeys - op: sequenceEquals - expected: - - alice - - actual: trace.processingEventBlueIdStable - op: equals - expected: true diff --git a/src/test/resources/coordination/conformance/fixtures/routing/coord-route-03.yaml b/src/test/resources/coordination/conformance/fixtures/routing/coord-route-03.yaml deleted file mode 100644 index 31c3957..0000000 --- a/src/test/resources/coordination/conformance/fixtures/routing/coord-route-03.yaml +++ /dev/null @@ -1,111 +0,0 @@ -schema: blue-coordination-fixture/1.0 -id: coord-route-03 -vectors: -- COORD-ROUTE-03 -category: routing -description: 'Target Channel is read-only dispatch metadata: it is not externally evaluated or checkpointed.' -operation: channel-classify -input: - root: - state: 0 - contracts: - alice: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - bob: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: B - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: bob - approve: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: bob - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state - val: 2 - event: - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - timestamp: 100 - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - message: - type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } - channel: bob - operation: approve - request: {} - fixtureId: E - onBehalfOf: - type: { blueId: "4EeyF2BwPQRnPnfoVnZmeii9Yg3vGJTmMHDk9F7QgkQn" } - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: bob - initialMandateDocument: - blueId: CwqzJwwpNCJZmb51FjL2JUQ8ijhExr9FSFrLQz2zJg7j - mandateState: - type: { blueId: "FbwUF3GR3hwLJDaYrBhePQmHiL694QdPR8SARoCCwF1G" } - status: - type: { blueId: "por6Zfmm5x6kxeeeoARgZRVLWrZaDkTU3Dybc2TncPx" } - mandateGuarantorChannel: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: G - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: admin - authorityHolderChannel: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: B - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: bob - authorizedActorChannel: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - target: - initialDocument: - name: Target - state: 0 - channel: bob - operation: approve - activatedAt: 50 - feeder: - managedRootRevision: 1 - indexedRootRevision: 1 - eligibleSourceChannelKeys: - - alice - initialDocument: - name: Target - state: 0 -expected: - assertions: - - actual: feeder.handlerChannelKey - op: equals - expected: bob - - actual: feeder.checkpointOwnerKeys - op: sequenceEquals - expected: - - alice diff --git a/src/test/resources/coordination/conformance/fixtures/routing/coord-route-04.yaml b/src/test/resources/coordination/conformance/fixtures/routing/coord-route-04.yaml deleted file mode 100644 index 770ebe7..0000000 --- a/src/test/resources/coordination/conformance/fixtures/routing/coord-route-04.yaml +++ /dev/null @@ -1,124 +0,0 @@ -schema: blue-coordination-fixture/1.0 -id: coord-route-04 -vectors: -- COORD-ROUTE-04 -category: routing -description: Equivalent source channels coalesce into one target Operation execution while each fresh source advances its own checkpoint. -operation: process -input: - root: - state: 0 - contracts: - alice1: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - alice2: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - bob: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: B - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: bob - approve: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: bob - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state - val: 3 - event: - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - timestamp: 100 - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - message: - type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } - channel: bob - operation: approve - request: {} - fixtureId: E - onBehalfOf: - type: { blueId: "4EeyF2BwPQRnPnfoVnZmeii9Yg3vGJTmMHDk9F7QgkQn" } - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: bob - initialMandateDocument: - blueId: CwqzJwwpNCJZmb51FjL2JUQ8ijhExr9FSFrLQz2zJg7j - mandateState: - type: { blueId: "FbwUF3GR3hwLJDaYrBhePQmHiL694QdPR8SARoCCwF1G" } - status: - type: { blueId: "por6Zfmm5x6kxeeeoARgZRVLWrZaDkTU3Dybc2TncPx" } - mandateGuarantorChannel: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: G - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: admin - authorityHolderChannel: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: B - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: bob - authorizedActorChannel: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - target: - initialDocument: - name: Target - state: 0 - channel: bob - operation: approve - activatedAt: 50 - feeder: - managedRootRevision: 1 - indexedRootRevision: 1 - eligibleSourceChannelKeys: - - alice1 - - alice2 - initialDocument: - name: Target - state: 0 -expected: - assertions: - - actual: feeder.logicalDeliveryCount - op: equals - expected: 1 - - actual: result.document.state - op: equals - expected: 3 - - actual: feeder.checkpointOwnerKeys - op: sequenceEquals - expected: - - alice1 - - alice2 diff --git a/src/test/resources/coordination/conformance/fixtures/routing/coord-route-05.yaml b/src/test/resources/coordination/conformance/fixtures/routing/coord-route-05.yaml deleted file mode 100644 index 8504b69..0000000 --- a/src/test/resources/coordination/conformance/fixtures/routing/coord-route-05.yaml +++ /dev/null @@ -1,59 +0,0 @@ -schema: blue-coordination-fixture/1.0 -id: coord-route-05 -vectors: -- COORD-ROUTE-05 -category: routing -description: Unknown target Channel falls back to ordinary source delivery; it does not invent an Operation target. -operation: process -input: - root: - state: 0 - contracts: - alice: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - sourceObserver: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: alice - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state - val: 4 - event: - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - timestamp: 100 - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - message: - type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } - channel: missing - operation: approve - request: {} - fixtureId: E - feeder: - managedRootRevision: 1 - indexedRootRevision: 1 - eligibleSourceChannelKeys: - - alice -expected: - assertions: - - actual: result.document.state - op: equals - expected: 4 - - actual: feeder.handlerChannelKey - op: equals - expected: alice - - actual: trace.handlerExecutions - op: notContains - expected: approve diff --git a/src/test/resources/coordination/conformance/fixtures/routing/coord-route-06.yaml b/src/test/resources/coordination/conformance/fixtures/routing/coord-route-06.yaml deleted file mode 100644 index 6389416..0000000 --- a/src/test/resources/coordination/conformance/fixtures/routing/coord-route-06.yaml +++ /dev/null @@ -1,59 +0,0 @@ -schema: blue-coordination-fixture/1.0 -id: coord-route-06 -vectors: -- COORD-ROUTE-06 -category: routing -description: Malformed Operation Request never selects a target. -operation: channel-classify -input: - root: - state: 0 - contracts: - alice: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - sourceObserver: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: alice - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state - val: 4 - event: - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - timestamp: 100 - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - message: - type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } - channel: 1 - operation: approve - request: {} - fixtureId: E - feeder: - managedRootRevision: 1 - indexedRootRevision: 1 - eligibleSourceChannelKeys: - - alice -expected: - assertions: - - actual: result.document.state - op: equals - expected: 4 - - actual: feeder.handlerChannelKey - op: equals - expected: alice - - actual: trace.handlerExecutions - op: notContains - expected: approve diff --git a/src/test/resources/coordination/conformance/fixtures/routing/coord-route-07.yaml b/src/test/resources/coordination/conformance/fixtures/routing/coord-route-07.yaml deleted file mode 100644 index 4bc7d2c..0000000 --- a/src/test/resources/coordination/conformance/fixtures/routing/coord-route-07.yaml +++ /dev/null @@ -1,104 +0,0 @@ -schema: blue-coordination-fixture/1.0 -id: coord-route-07 -vectors: -- COORD-ROUTE-07 -category: routing -description: A valid target Channel with no matching named Operation is a successful source delivery with no Operation Handler execution. -operation: process -input: - root: - state: 0 - contracts: - alice: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - bob: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: B - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: bob - event: - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - timestamp: 100 - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - message: - type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } - channel: bob - operation: approve - request: {} - fixtureId: E - onBehalfOf: - type: { blueId: "4EeyF2BwPQRnPnfoVnZmeii9Yg3vGJTmMHDk9F7QgkQn" } - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: bob - initialMandateDocument: - blueId: CwqzJwwpNCJZmb51FjL2JUQ8ijhExr9FSFrLQz2zJg7j - mandateState: - type: { blueId: "FbwUF3GR3hwLJDaYrBhePQmHiL694QdPR8SARoCCwF1G" } - status: - type: { blueId: "por6Zfmm5x6kxeeeoARgZRVLWrZaDkTU3Dybc2TncPx" } - mandateGuarantorChannel: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: G - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: admin - authorityHolderChannel: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: B - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: bob - authorizedActorChannel: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - target: - initialDocument: - name: Target - state: 0 - channel: bob - operation: approve - activatedAt: 50 - feeder: - managedRootRevision: 1 - indexedRootRevision: 1 - eligibleSourceChannelKeys: - - alice - initialDocument: - name: Target - state: 0 -expected: - assertions: - - actual: result.status - op: equals - expected: success - - actual: trace.handlerExecutions - op: sequenceEquals - expected: [] - - actual: feeder.checkpointOwnerKeys - op: sequenceEquals - expected: - - alice diff --git a/src/test/resources/coordination/conformance/fixtures/splitter/coord-split-01.yaml b/src/test/resources/coordination/conformance/fixtures/splitter/coord-split-01.yaml deleted file mode 100644 index c18cc0d..0000000 --- a/src/test/resources/coordination/conformance/fixtures/splitter/coord-split-01.yaml +++ /dev/null @@ -1,76 +0,0 @@ -schema: blue-coordination-fixture/1.0 -id: coord-split-01 -vectors: -- COORD-SPLIT-01 -category: splitter -description: No-embedding split preserves the selected operation body and cuts all unselected executable bodies. -operation: split -input: - root: - state: 0 - contracts: - participant: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - selected: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state - val: 1 - decoy: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state - val: 2 - event: - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - timestamp: 100 - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - message: - type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } - channel: participant - operation: selected - request: {} - fixtureId: E - feeder: - managedRootRevision: 1 - indexedRootRevision: 1 - eligibleSourceChannelKeys: - - participant - splitter: - mode: external-operation - targetScope: / - operationKey: selected - allowedBodyKeys: - - selected - forbiddenBodyKeys: - - decoy - strict: true -expected: - assertions: - - actual: trace.forbiddenDemands - op: sequenceEquals - expected: [] - - actual: splitter.fragmentCount - op: greaterThan - expected: 1 diff --git a/src/test/resources/coordination/conformance/fixtures/splitter/coord-split-02.yaml b/src/test/resources/coordination/conformance/fixtures/splitter/coord-split-02.yaml deleted file mode 100644 index 4b25468..0000000 --- a/src/test/resources/coordination/conformance/fixtures/splitter/coord-split-02.yaml +++ /dev/null @@ -1,101 +0,0 @@ -schema: blue-coordination-fixture/1.0 -id: coord-split-02 -vectors: -- COORD-SPLIT-02 -category: splitter -description: Root and event expansion state, provider batching, and cache state do not affect processing semantics or gas. -operation: split -input: - root: - state: 0 - contracts: - participant: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - selected: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state - val: 1 - decoy: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state - val: 2 - event: - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - timestamp: 100 - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - message: - type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } - channel: participant - operation: selected - request: {} - fixtureId: E - feeder: - managedRootRevision: 1 - indexedRootRevision: 1 - eligibleSourceChannelKeys: - - participant - splitter: - mode: external-operation - targetScope: / - operationKey: selected - allowedBodyKeys: - - selected - forbiddenBodyKeys: - - decoy - strict: true - variants: - - name: inline - rootForm: inline - eventForm: inline - cache: cold - batching: unbatched - - name: references - rootForm: reference - eventForm: reference - cache: cold - batching: unbatched - - name: partial - rootForm: partial - eventForm: partial - cache: warm - batching: batched - - name: fragmented - rootForm: fragmented - eventForm: fragmented - cache: cold - batching: batched -expected: - assertions: - - actual: result.status - op: sameAcrossVariants - - actual: result.document - op: sameAcrossVariants - - actual: result.events - op: sameAcrossVariants - - actual: result.totalGas - op: sameAcrossVariants - - actual: trace.namedGas - op: sameAcrossVariants diff --git a/src/test/resources/coordination/conformance/fixtures/splitter/coord-split-03.yaml b/src/test/resources/coordination/conformance/fixtures/splitter/coord-split-03.yaml deleted file mode 100644 index 050db37..0000000 --- a/src/test/resources/coordination/conformance/fixtures/splitter/coord-split-03.yaml +++ /dev/null @@ -1,428 +0,0 @@ -schema: blue-coordination-fixture/1.0 -id: coord-split-03 -vectors: -- COORD-SPLIT-03 -category: splitter -description: Deep external processing retains only Root-to-Emb3, the selected body, and causally relevant reactive bodies. -operation: split -input: - root: - state: - external: null - triggered: null - updated: null - contracts: - participant: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - selected: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/external - val: Root - triggered: - type: Triggered Event Channel - onTriggered: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: triggered - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/triggered - val: Root - updates: - type: Document Update Channel - path: /state/external - onUpdate: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: updates - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/updated - val: Root - embedded: - type: Process Embedded - paths: - - /emb1 - childEvents: - type: Embedded Node Channel - sourcePath: /emb1 - onChild: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: childEvents - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/childEvent - val: Root - decoy0: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 0 - decoy1: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 1 - decoy2: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 2 - emb1: - state: - external: null - triggered: null - updated: null - contracts: - participant: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - selected: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/external - val: Emb1 - - type: { blueId: "Dg3nc6K9P7AWn4K1dpGCAKG3YXJjsUWRhG3YxfqyLTeK" } - event: - kind: level-event - level: Emb1 - triggered: - type: Triggered Event Channel - onTriggered: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: triggered - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/triggered - val: Emb1 - updates: - type: Document Update Channel - path: /state/external - onUpdate: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: updates - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/updated - val: Emb1 - embedded: - type: Process Embedded - paths: - - /emb2 - childEvents: - type: Embedded Node Channel - sourcePath: /emb2 - onChild: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: childEvents - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/childEvent - val: Emb1 - decoy0: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 0 - decoy1: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 1 - decoy2: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 2 - emb2: - state: - external: null - triggered: null - updated: null - contracts: - participant: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - selected: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/external - val: Emb2 - - type: { blueId: "Dg3nc6K9P7AWn4K1dpGCAKG3YXJjsUWRhG3YxfqyLTeK" } - event: - kind: level-event - level: Emb2 - triggered: - type: Triggered Event Channel - onTriggered: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: triggered - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/triggered - val: Emb2 - updates: - type: Document Update Channel - path: /state/external - onUpdate: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: updates - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/updated - val: Emb2 - embedded: - type: Process Embedded - paths: - - /emb3 - childEvents: - type: Embedded Node Channel - sourcePath: /emb3 - onChild: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: childEvents - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/childEvent - val: Emb2 - decoy0: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 0 - decoy1: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 1 - decoy2: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 2 - emb3: - state: - external: null - triggered: null - updated: null - contracts: - participant: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - selected: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/external - val: Emb3 - - type: { blueId: "Dg3nc6K9P7AWn4K1dpGCAKG3YXJjsUWRhG3YxfqyLTeK" } - event: - kind: level-event - level: Emb3 - triggered: - type: Triggered Event Channel - onTriggered: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: triggered - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/triggered - val: Emb3 - updates: - type: Document Update Channel - path: /state/external - onUpdate: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: updates - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/updated - val: Emb3 - decoy0: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 0 - decoy1: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 1 - decoy2: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 2 - unrelatedA: - blob: A - unrelatedB: - blob: B - event: - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - timestamp: 100 - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - message: - type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } - channel: participant - operation: selected - request: {} - fixtureId: Ultra - feeder: - managedRootRevision: 1 - indexedRootRevision: 1 - eligibleSourceChannelKeys: - - /emb1/emb2/emb3:participant - - /emb1/emb2:participant - - /emb1:participant - - /:participant - splitter: - mode: external-operation - targetScope: /emb1/emb2/emb3 - operationKey: selected - allowedBodyKeys: - - selected - - onTriggered - - onUpdate - - onChild - forbiddenBodyKeys: - - decoy0 - - decoy1 - - decoy2 - strict: true -expected: - assertions: - - actual: trace.forbiddenDemands - op: sequenceEquals - expected: [] - - actual: trace.handlerExecutionLocations - op: contains - expected: /emb1/emb2/emb3:selected - - actual: trace.semanticDemands - op: notContains - expected: /unrelatedA diff --git a/src/test/resources/coordination/conformance/fixtures/splitter/coord-split-04.yaml b/src/test/resources/coordination/conformance/fixtures/splitter/coord-split-04.yaml deleted file mode 100644 index 3733f2b..0000000 --- a/src/test/resources/coordination/conformance/fixtures/splitter/coord-split-04.yaml +++ /dev/null @@ -1,422 +0,0 @@ -schema: blue-coordination-fixture/1.0 -id: coord-split-04 -vectors: -- COORD-SPLIT-04 -category: splitter -description: A Root-only external operation does not open embedded children merely because Process Embedded exists. -operation: split -input: - root: - state: - external: null - triggered: null - updated: null - contracts: - participant: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - selected: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/external - val: Root - triggered: - type: Triggered Event Channel - onTriggered: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: triggered - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/triggered - val: Root - updates: - type: Document Update Channel - path: /state/external - onUpdate: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: updates - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/updated - val: Root - embedded: - type: Process Embedded - paths: - - /emb1 - childEvents: - type: Embedded Node Channel - sourcePath: /emb1 - onChild: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: childEvents - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/childEvent - val: Root - decoy0: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 0 - decoy1: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 1 - decoy2: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 2 - emb1: - state: - external: null - triggered: null - updated: null - contracts: - participant: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: B - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - selected: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/external - val: Emb1 - - type: { blueId: "Dg3nc6K9P7AWn4K1dpGCAKG3YXJjsUWRhG3YxfqyLTeK" } - event: - kind: level-event - level: Emb1 - triggered: - type: Triggered Event Channel - onTriggered: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: triggered - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/triggered - val: Emb1 - updates: - type: Document Update Channel - path: /state/external - onUpdate: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: updates - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/updated - val: Emb1 - embedded: - type: Process Embedded - paths: - - /emb2 - childEvents: - type: Embedded Node Channel - sourcePath: /emb2 - onChild: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: childEvents - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/childEvent - val: Emb1 - decoy0: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 0 - decoy1: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 1 - decoy2: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 2 - emb2: - state: - external: null - triggered: null - updated: null - contracts: - participant: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: C - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - selected: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/external - val: Emb2 - - type: { blueId: "Dg3nc6K9P7AWn4K1dpGCAKG3YXJjsUWRhG3YxfqyLTeK" } - event: - kind: level-event - level: Emb2 - triggered: - type: Triggered Event Channel - onTriggered: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: triggered - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/triggered - val: Emb2 - updates: - type: Document Update Channel - path: /state/external - onUpdate: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: updates - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/updated - val: Emb2 - embedded: - type: Process Embedded - paths: - - /emb3 - childEvents: - type: Embedded Node Channel - sourcePath: /emb3 - onChild: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: childEvents - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/childEvent - val: Emb2 - decoy0: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 0 - decoy1: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 1 - decoy2: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 2 - emb3: - state: - external: null - triggered: null - updated: null - contracts: - participant: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: D - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - selected: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/external - val: Emb3 - - type: { blueId: "Dg3nc6K9P7AWn4K1dpGCAKG3YXJjsUWRhG3YxfqyLTeK" } - event: - kind: level-event - level: Emb3 - triggered: - type: Triggered Event Channel - onTriggered: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: triggered - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/triggered - val: Emb3 - updates: - type: Document Update Channel - path: /state/external - onUpdate: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: updates - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/updated - val: Emb3 - decoy0: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 0 - decoy1: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 1 - decoy2: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 2 - unrelatedA: - blob: A - unrelatedB: - blob: B - event: - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - timestamp: 100 - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - message: - type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } - channel: participant - operation: selected - request: {} - fixtureId: Ultra - feeder: - managedRootRevision: 1 - indexedRootRevision: 1 - eligibleSourceChannelKeys: - - participant - splitter: - mode: external-operation - targetScope: / - operationKey: selected - allowedBodyKeys: - - selected - - onTriggered - - onUpdate - forbiddenBodyKeys: - - onChild - - decoy0 - - decoy1 - - decoy2 - strict: true -expected: - assertions: - - actual: trace.semanticDemands - op: notContains - expected: /emb1 - - actual: trace.forbiddenDemands - op: sequenceEquals - expected: [] diff --git a/src/test/resources/coordination/conformance/fixtures/splitter/coord-split-05.yaml b/src/test/resources/coordination/conformance/fixtures/splitter/coord-split-05.yaml deleted file mode 100644 index d2653a4..0000000 --- a/src/test/resources/coordination/conformance/fixtures/splitter/coord-split-05.yaml +++ /dev/null @@ -1,434 +0,0 @@ -schema: blue-coordination-fixture/1.0 -id: coord-split-05 -vectors: -- COORD-SPLIT-05 -category: splitter -description: Matching descendant sources emit independently, and each event demands only its exact direct-child Embedded reaction. -operation: split -input: - root: - state: - external: null - triggered: null - updated: null - contracts: - participant: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - selected: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/external - val: Root - triggered: - type: Triggered Event Channel - onTriggered: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: triggered - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/triggered - val: Root - updates: - type: Document Update Channel - path: /state/external - onUpdate: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: updates - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/updated - val: Root - embedded: - type: Process Embedded - paths: - - /emb1 - childEvents: - type: Embedded Node Channel - sourcePath: /emb1 - onChild: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: childEvents - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/childEvent - val: Root - decoy0: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 0 - decoy1: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 1 - decoy2: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 2 - emb1: - state: - external: null - triggered: null - updated: null - contracts: - participant: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - selected: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/external - val: Emb1 - - type: { blueId: "Dg3nc6K9P7AWn4K1dpGCAKG3YXJjsUWRhG3YxfqyLTeK" } - event: - kind: level-event - level: Emb1 - triggered: - type: Triggered Event Channel - onTriggered: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: triggered - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/triggered - val: Emb1 - updates: - type: Document Update Channel - path: /state/external - onUpdate: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: updates - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/updated - val: Emb1 - embedded: - type: Process Embedded - paths: - - /emb2 - childEvents: - type: Embedded Node Channel - sourcePath: /emb2 - onChild: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: childEvents - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/childEvent - val: Emb1 - decoy0: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 0 - decoy1: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 1 - decoy2: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 2 - emb2: - state: - external: null - triggered: null - updated: null - contracts: - participant: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - selected: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/external - val: Emb2 - - type: { blueId: "Dg3nc6K9P7AWn4K1dpGCAKG3YXJjsUWRhG3YxfqyLTeK" } - event: - kind: level-event - level: Emb2 - triggered: - type: Triggered Event Channel - onTriggered: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: triggered - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/triggered - val: Emb2 - updates: - type: Document Update Channel - path: /state/external - onUpdate: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: updates - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/updated - val: Emb2 - embedded: - type: Process Embedded - paths: - - /emb3 - childEvents: - type: Embedded Node Channel - sourcePath: /emb3 - onChild: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: childEvents - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/childEvent - val: Emb2 - decoy0: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 0 - decoy1: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 1 - decoy2: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 2 - emb3: - state: - external: null - triggered: null - updated: null - contracts: - participant: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - selected: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/external - val: Emb3 - - type: { blueId: "Dg3nc6K9P7AWn4K1dpGCAKG3YXJjsUWRhG3YxfqyLTeK" } - event: - kind: level-event - level: Emb3 - triggered: - type: Triggered Event Channel - onTriggered: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: triggered - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/triggered - val: Emb3 - updates: - type: Document Update Channel - path: /state/external - onUpdate: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: updates - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/updated - val: Emb3 - decoy0: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 0 - decoy1: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 1 - decoy2: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 2 - unrelatedA: - blob: A - unrelatedB: - blob: B - event: - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - timestamp: 100 - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - message: - type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } - channel: participant - operation: selected - request: {} - fixtureId: embedded-reaction - feeder: - managedRootRevision: 1 - indexedRootRevision: 1 - eligibleSourceChannelKeys: - - /emb1/emb2/emb3:participant - - /emb1/emb2:participant - - /emb1:participant - - /:participant - splitter: - mode: embedded-reaction - targetScope: /emb1/emb2 - sourceChildPath: /emb1/emb2/emb3 - allowedBodyKeys: - - selected - - onTriggered - - onUpdate - - onChild - forbiddenBodyKeys: - - decoy0 - - decoy1 - - decoy2 - strict: true -expected: - assertions: - - actual: trace.handlerExecutionLocations - op: contains - expected: /emb1/emb2/emb3:selected - - actual: trace.handlerExecutionLocations - op: contains - expected: /emb1/emb2:onChild - - actual: trace.handlerExecutionLocations - op: contains - expected: /emb1:onChild - - actual: trace.handlerExecutionLocations - op: contains - expected: /:onChild - - actual: trace.forbiddenDemands - op: sequenceEquals - expected: [] diff --git a/src/test/resources/coordination/conformance/fixtures/splitter/coord-split-06.yaml b/src/test/resources/coordination/conformance/fixtures/splitter/coord-split-06.yaml deleted file mode 100644 index 28e3b23..0000000 --- a/src/test/resources/coordination/conformance/fixtures/splitter/coord-split-06.yaml +++ /dev/null @@ -1,75 +0,0 @@ -schema: blue-coordination-fixture/1.0 -id: coord-split-06 -vectors: -- COORD-SPLIT-06 -category: splitter -description: Splitter uses the generic effective fragmentation catalog and therefore sees inherited Process Embedded and inherited executable bodies. -operation: split -input: - root: - type: - contracts: - embedded: - type: Process Embedded - paths: - - /child - participant: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - selected: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state - val: 1 - state: 0 - child: - x: 1 - event: - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - timestamp: 100 - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - message: - type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } - channel: participant - operation: selected - request: {} - fixtureId: E - feeder: - managedRootRevision: 1 - indexedRootRevision: 1 - eligibleSourceChannelKeys: - - participant - splitter: - mode: external-operation - targetScope: / - operationKey: selected - allowedBodyKeys: - - selected - forbiddenBodyKeys: [] - strict: true -expected: - assertions: - - actual: splitter.fragmentMetadata - op: contains - expected: EXECUTABLE_BODY|/|/contracts/selected/steps - - actual: splitter.fragmentMetadata - op: contains - expected: EMBEDDED_ROOT|/child|/child - - actual: splitter.fragmentMetadata - op: contains - expected: SOURCE_CONTRIBUTION|| diff --git a/src/test/resources/coordination/conformance/fixtures/splitter/coord-split-07.yaml b/src/test/resources/coordination/conformance/fixtures/splitter/coord-split-07.yaml deleted file mode 100644 index fb6854f..0000000 --- a/src/test/resources/coordination/conformance/fixtures/splitter/coord-split-07.yaml +++ /dev/null @@ -1,68 +0,0 @@ -schema: blue-coordination-fixture/1.0 -id: coord-split-07 -vectors: -- COORD-SPLIT-07 -category: splitter -description: Final cyclic member references remain opaque fragment edges and are not independently hashed or demanded. -operation: split -input: - root: - state: 0 - cyclicRef: - blueId: GX7CFU287wrZ7qw3LQG7gQi6UUoy1FFpM3tzupQJKi3N#0 - contracts: - participant: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - selected: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state - val: 1 - event: - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - timestamp: 100 - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - message: - type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } - channel: participant - operation: selected - request: {} - fixtureId: E - feeder: - managedRootRevision: 1 - indexedRootRevision: 1 - eligibleSourceChannelKeys: - - participant - splitter: - mode: external-operation - targetScope: / - operationKey: selected - allowedBodyKeys: - - selected - forbiddenBodyKeys: [] - strict: true -expected: - assertions: - - actual: splitter.opaqueCyclicEdges - op: sequenceEquals - expected: - - GX7CFU287wrZ7qw3LQG7gQi6UUoy1FFpM3tzupQJKi3N#0 - - actual: trace.semanticDemands - op: notContains - expected: GX7CFU287wrZ7qw3LQG7gQi6UUoy1FFpM3tzupQJKi3N#0 diff --git a/src/test/resources/coordination/conformance/fixtures/splitter/coord-split-08.yaml b/src/test/resources/coordination/conformance/fixtures/splitter/coord-split-08.yaml deleted file mode 100644 index 8ed86ed..0000000 --- a/src/test/resources/coordination/conformance/fixtures/splitter/coord-split-08.yaml +++ /dev/null @@ -1,435 +0,0 @@ -schema: blue-coordination-fixture/1.0 -id: coord-split-08 -vectors: -- COORD-SPLIT-08 -category: splitter -description: Ultra-complex descendant activity produces an empty public event list when Root emits nothing. -operation: process -input: - root: - state: - external: null - triggered: null - updated: null - contracts: - participant: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - selected: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/external - val: Root - triggered: - type: Triggered Event Channel - onTriggered: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: triggered - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/triggered - val: Root - updates: - type: Document Update Channel - path: /state/external - onUpdate: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: updates - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/updated - val: Root - embedded: - type: Process Embedded - paths: - - /emb1 - childEvents: - type: Embedded Node Channel - sourcePath: /emb1 - onChild: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: childEvents - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/childEvent - val: Root - decoy0: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 0 - decoy1: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 1 - decoy2: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 2 - emb1: - state: - external: null - triggered: null - updated: null - contracts: - participant: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - selected: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/external - val: Emb1 - - type: { blueId: "Dg3nc6K9P7AWn4K1dpGCAKG3YXJjsUWRhG3YxfqyLTeK" } - event: - kind: level-event - level: Emb1 - triggered: - type: Triggered Event Channel - onTriggered: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: triggered - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/triggered - val: Emb1 - updates: - type: Document Update Channel - path: /state/external - onUpdate: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: updates - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/updated - val: Emb1 - embedded: - type: Process Embedded - paths: - - /emb2 - childEvents: - type: Embedded Node Channel - sourcePath: /emb2 - onChild: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: childEvents - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/childEvent - val: Emb1 - decoy0: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 0 - decoy1: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 1 - decoy2: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 2 - emb2: - state: - external: null - triggered: null - updated: null - contracts: - participant: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - selected: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/external - val: Emb2 - - type: { blueId: "Dg3nc6K9P7AWn4K1dpGCAKG3YXJjsUWRhG3YxfqyLTeK" } - event: - kind: level-event - level: Emb2 - triggered: - type: Triggered Event Channel - onTriggered: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: triggered - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/triggered - val: Emb2 - updates: - type: Document Update Channel - path: /state/external - onUpdate: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: updates - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/updated - val: Emb2 - embedded: - type: Process Embedded - paths: - - /emb3 - childEvents: - type: Embedded Node Channel - sourcePath: /emb3 - onChild: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: childEvents - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/childEvent - val: Emb2 - decoy0: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 0 - decoy1: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 1 - decoy2: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 2 - emb3: - state: - external: null - triggered: null - updated: null - contracts: - participant: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - selected: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/external - val: Emb3 - - type: { blueId: "Dg3nc6K9P7AWn4K1dpGCAKG3YXJjsUWRhG3YxfqyLTeK" } - event: - kind: level-event - level: Emb3 - triggered: - type: Triggered Event Channel - onTriggered: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: triggered - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/triggered - val: Emb3 - updates: - type: Document Update Channel - path: /state/external - onUpdate: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: updates - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/updated - val: Emb3 - decoy0: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 0 - decoy1: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 1 - decoy2: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 2 - unrelatedA: - blob: A - unrelatedB: - blob: B - event: - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - timestamp: 100 - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - message: - type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } - channel: participant - operation: selected - request: {} - fixtureId: Ultra - feeder: - managedRootRevision: 1 - indexedRootRevision: 1 - eligibleSourceChannelKeys: - - /emb1/emb2/emb3:participant - - /emb1/emb2:participant - - /emb1:participant - - /:participant - splitter: - mode: external-operation - targetScope: /emb1/emb2/emb3 - operationKey: selected - allowedBodyKeys: - - selected - - onTriggered - - onUpdate - - onChild - forbiddenBodyKeys: - - decoy0 - - decoy1 - - decoy2 - strict: true - variants: - - name: no-root-emission - rootForm: fragmented - eventForm: fragmented - cache: cold - batching: unbatched - rootEmits: false -expected: - assertions: - - actual: result.status - op: equals - expected: success - - actual: result.events - op: sequenceEquals - expected: [] - - actual: trace.forbiddenDemands - op: sequenceEquals - expected: [] diff --git a/src/test/resources/coordination/conformance/fixtures/splitter/coord-split-09.yaml b/src/test/resources/coordination/conformance/fixtures/splitter/coord-split-09.yaml deleted file mode 100644 index 1b6dd02..0000000 --- a/src/test/resources/coordination/conformance/fixtures/splitter/coord-split-09.yaml +++ /dev/null @@ -1,447 +0,0 @@ -schema: blue-coordination-fixture/1.0 -id: coord-split-09 -vectors: -- COORD-SPLIT-09 -category: splitter -description: Only explicit Root emissions D1 and D2 become public even though descendants emit many internal events. -operation: process -input: - root: - state: - external: null - triggered: null - updated: null - contracts: - participant: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - selected: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/external - val: Root - - type: { blueId: "Dg3nc6K9P7AWn4K1dpGCAKG3YXJjsUWRhG3YxfqyLTeK" } - event: - kind: root-public - id: D1 - - type: { blueId: "Dg3nc6K9P7AWn4K1dpGCAKG3YXJjsUWRhG3YxfqyLTeK" } - event: - kind: root-public - id: D2 - triggered: - type: Triggered Event Channel - onTriggered: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: triggered - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/triggered - val: Root - updates: - type: Document Update Channel - path: /state/external - onUpdate: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: updates - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/updated - val: Root - embedded: - type: Process Embedded - paths: - - /emb1 - childEvents: - type: Embedded Node Channel - sourcePath: /emb1 - onChild: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: childEvents - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/childEvent - val: Root - decoy0: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 0 - decoy1: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 1 - decoy2: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 2 - emb1: - state: - external: null - triggered: null - updated: null - contracts: - participant: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - selected: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/external - val: Emb1 - - type: { blueId: "Dg3nc6K9P7AWn4K1dpGCAKG3YXJjsUWRhG3YxfqyLTeK" } - event: - kind: level-event - level: Emb1 - triggered: - type: Triggered Event Channel - onTriggered: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: triggered - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/triggered - val: Emb1 - updates: - type: Document Update Channel - path: /state/external - onUpdate: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: updates - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/updated - val: Emb1 - embedded: - type: Process Embedded - paths: - - /emb2 - childEvents: - type: Embedded Node Channel - sourcePath: /emb2 - onChild: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: childEvents - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/childEvent - val: Emb1 - decoy0: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 0 - decoy1: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 1 - decoy2: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 2 - emb2: - state: - external: null - triggered: null - updated: null - contracts: - participant: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - selected: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/external - val: Emb2 - - type: { blueId: "Dg3nc6K9P7AWn4K1dpGCAKG3YXJjsUWRhG3YxfqyLTeK" } - event: - kind: level-event - level: Emb2 - triggered: - type: Triggered Event Channel - onTriggered: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: triggered - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/triggered - val: Emb2 - updates: - type: Document Update Channel - path: /state/external - onUpdate: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: updates - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/updated - val: Emb2 - embedded: - type: Process Embedded - paths: - - /emb3 - childEvents: - type: Embedded Node Channel - sourcePath: /emb3 - onChild: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: childEvents - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/childEvent - val: Emb2 - decoy0: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 0 - decoy1: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 1 - decoy2: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 2 - emb3: - state: - external: null - triggered: null - updated: null - contracts: - participant: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - selected: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/external - val: Emb3 - - type: { blueId: "Dg3nc6K9P7AWn4K1dpGCAKG3YXJjsUWRhG3YxfqyLTeK" } - event: - kind: level-event - level: Emb3 - triggered: - type: Triggered Event Channel - onTriggered: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: triggered - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/triggered - val: Emb3 - updates: - type: Document Update Channel - path: /state/external - onUpdate: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: updates - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/updated - val: Emb3 - decoy0: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 0 - decoy1: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 1 - decoy2: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 2 - unrelatedA: - blob: A - unrelatedB: - blob: B - event: - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - timestamp: 100 - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - message: - type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } - channel: participant - operation: selected - request: {} - fixtureId: Ultra - feeder: - managedRootRevision: 1 - indexedRootRevision: 1 - eligibleSourceChannelKeys: - - /emb1/emb2/emb3:participant - - /emb1/emb2:participant - - /emb1:participant - - /:participant - splitter: - mode: external-operation - targetScope: /emb1/emb2/emb3 - operationKey: selected - allowedBodyKeys: - - selected - - onTriggered - - onUpdate - - onChild - forbiddenBodyKeys: - - decoy0 - - decoy1 - - decoy2 - strict: true - variants: - - name: root-emits - rootForm: fragmented - eventForm: fragmented - cache: cold - batching: unbatched - rootEmits: true -expected: - assertions: - - actual: result.status - op: equals - expected: success - - actual: result.events - op: sequenceEquals - expected: - - kind: root-public - id: D1 - - kind: root-public - id: D2 - - actual: trace.forbiddenDemands - op: sequenceEquals - expected: [] diff --git a/src/test/resources/coordination/conformance/fixtures/splitter/coord-split-10.yaml b/src/test/resources/coordination/conformance/fixtures/splitter/coord-split-10.yaml deleted file mode 100644 index 92fe13e..0000000 --- a/src/test/resources/coordination/conformance/fixtures/splitter/coord-split-10.yaml +++ /dev/null @@ -1,412 +0,0 @@ -schema: blue-coordination-fixture/1.0 -id: coord-split-10 -vectors: -- COORD-SPLIT-10 -category: splitter -description: Admission/indexing may inspect effective channel headers and embedded paths but never executable bodies. -operation: split -input: - root: - state: - external: null - triggered: null - updated: null - contracts: - participant: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - selected: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/external - val: Root - triggered: - type: Triggered Event Channel - onTriggered: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: triggered - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/triggered - val: Root - updates: - type: Document Update Channel - path: /state - onUpdate: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: updates - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/updated - val: Root - embedded: - type: Process Embedded - paths: - - /emb1 - childEvents: - type: Embedded Node Channel - sourcePath: /emb1 - onChild: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: childEvents - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/childEvent - val: Root - decoy0: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 0 - decoy1: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 1 - decoy2: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 2 - emb1: - state: - external: null - triggered: null - updated: null - contracts: - participant: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - selected: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/external - val: Emb1 - - type: { blueId: "Dg3nc6K9P7AWn4K1dpGCAKG3YXJjsUWRhG3YxfqyLTeK" } - event: - kind: level-event - level: Emb1 - triggered: - type: Triggered Event Channel - onTriggered: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: triggered - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/triggered - val: Emb1 - updates: - type: Document Update Channel - path: /state - onUpdate: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: updates - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/updated - val: Emb1 - embedded: - type: Process Embedded - paths: - - /emb2 - childEvents: - type: Embedded Node Channel - sourcePath: /emb2 - onChild: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: childEvents - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/childEvent - val: Emb1 - decoy0: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 0 - decoy1: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 1 - decoy2: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 2 - emb2: - state: - external: null - triggered: null - updated: null - contracts: - participant: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - selected: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/external - val: Emb2 - - type: { blueId: "Dg3nc6K9P7AWn4K1dpGCAKG3YXJjsUWRhG3YxfqyLTeK" } - event: - kind: level-event - level: Emb2 - triggered: - type: Triggered Event Channel - onTriggered: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: triggered - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/triggered - val: Emb2 - updates: - type: Document Update Channel - path: /state - onUpdate: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: updates - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/updated - val: Emb2 - embedded: - type: Process Embedded - paths: - - /emb3 - childEvents: - type: Embedded Node Channel - sourcePath: /emb3 - onChild: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: childEvents - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/childEvent - val: Emb2 - decoy0: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 0 - decoy1: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 1 - decoy2: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 2 - emb3: - state: - external: null - triggered: null - updated: null - contracts: - participant: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - selected: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/external - val: Emb3 - - type: { blueId: "Dg3nc6K9P7AWn4K1dpGCAKG3YXJjsUWRhG3YxfqyLTeK" } - event: - kind: level-event - level: Emb3 - triggered: - type: Triggered Event Channel - onTriggered: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: triggered - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/triggered - val: Emb3 - updates: - type: Document Update Channel - path: /state - onUpdate: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: updates - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/updated - val: Emb3 - decoy0: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 0 - decoy1: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 1 - decoy2: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: participant - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state/decoy - val: 2 - unrelatedA: - blob: A - unrelatedB: - blob: B - event: - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - timestamp: 100 - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - message: - type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } - channel: participant - operation: selected - request: {} - fixtureId: Ultra - splitter: - mode: admission-index - allowedBodyKeys: [] - forbiddenBodyKeys: - - selected - - decoy0 - - decoy1 - - decoy2 - - onTriggered - - onUpdate - - onChild - strict: true -expected: - assertions: - - actual: splitter.totalGraphBytes - op: greaterThan - expectedProjection: splitter.selectedBytes diff --git a/src/test/resources/coordination/conformance/fixtures/timeline/coord-time-01.yaml b/src/test/resources/coordination/conformance/fixtures/timeline/coord-time-01.yaml deleted file mode 100644 index 91888e0..0000000 --- a/src/test/resources/coordination/conformance/fixtures/timeline/coord-time-01.yaml +++ /dev/null @@ -1,60 +0,0 @@ -schema: blue-coordination-fixture/1.0 -id: coord-time-01 -vectors: -- COORD-TIME-01 -category: timeline -description: Entries from several timelines are processed only after completeness and preserve the feeder's verified platform order. -operation: timeline-order -input: - entries: - - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - timestamp: 100 - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - message: - kind: A1 - fixtureId: A1 - - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: B - timestamp: 90 - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: bob - message: - kind: B1 - fixtureId: B1 - - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - timestamp: 110 - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - message: - kind: A2 - fixtureId: A2 - prevEntry: - blueId: 2s2Nk8a9CaUBPLeHiPHSqveLciPJbP6QNnXQLVDxQwBz - completeness: - - timelineId: A - completeBefore: 120 - - timelineId: B - completeBefore: 120 -expected: - assertions: - - actual: feeder.status - op: equals - expected: ready - - actual: feeder.orderedEntryIds - op: sequenceEquals - expected: - - A1 - - B1 - - A2 diff --git a/src/test/resources/coordination/conformance/fixtures/timeline/coord-time-02.yaml b/src/test/resources/coordination/conformance/fixtures/timeline/coord-time-02.yaml deleted file mode 100644 index 77346a0..0000000 --- a/src/test/resources/coordination/conformance/fixtures/timeline/coord-time-02.yaml +++ /dev/null @@ -1,45 +0,0 @@ -schema: blue-coordination-fixture/1.0 -id: coord-time-02 -vectors: -- COORD-TIME-02 -category: timeline -description: An insufficient completeness frontier suspends ordering rather than guessing that no earlier entry exists. -operation: timeline-order -input: - entries: - - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - timestamp: 100 - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - message: - kind: A1 - fixtureId: A1 - - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: B - timestamp: 90 - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: bob - message: - kind: B1 - fixtureId: B1 - completeness: - - timelineId: A - completeBefore: 120 - - timelineId: B - completeBefore: 80 -expected: - assertions: - - actual: feeder.status - op: equals - expected: suspended - - actual: feeder.missingCompleteness - op: sequenceEquals - expected: - - B diff --git a/src/test/resources/coordination/conformance/fixtures/timeline/coord-time-03.yaml b/src/test/resources/coordination/conformance/fixtures/timeline/coord-time-03.yaml deleted file mode 100644 index 1970e23..0000000 --- a/src/test/resources/coordination/conformance/fixtures/timeline/coord-time-03.yaml +++ /dev/null @@ -1,43 +0,0 @@ -schema: blue-coordination-fixture/1.0 -id: coord-time-03 -vectors: -- COORD-TIME-03 -category: timeline -description: Equal timestamps on different Timelines preserve verified platform order; no cross-Timeline timestamp or identity ordering is invented. -operation: timeline-order -input: - entries: - - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: B - timestamp: 100 - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: bob - message: - kind: tie - fixtureId: B-tie - - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - timestamp: 100 - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - message: - kind: tie - fixtureId: A-tie - completeness: - - timelineId: A - completeBefore: 101 - - timelineId: B - completeBefore: 101 -expected: - assertions: - - actual: feeder.orderedEntryIds - op: sequenceEquals - expected: - - B-tie - - A-tie diff --git a/src/test/resources/coordination/conformance/fixtures/timeline/coord-time-04.yaml b/src/test/resources/coordination/conformance/fixtures/timeline/coord-time-04.yaml deleted file mode 100644 index e476e80..0000000 --- a/src/test/resources/coordination/conformance/fixtures/timeline/coord-time-04.yaml +++ /dev/null @@ -1,32 +0,0 @@ -schema: blue-coordination-fixture/1.0 -id: coord-time-04 -vectors: -- COORD-TIME-04 -category: timeline -description: A provider cannot append an entry behind a completeness frontier it already made binding. -operation: timeline-order -input: - entries: - - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - timestamp: 90 - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - message: - kind: late - fixtureId: late - completeness: - - timelineId: A - completeBefore: 100 - final: true -expected: - assertions: - - actual: feeder.status - op: equals - expected: ineligible - - actual: feeder.reason - op: equals - expected: provider-backdated-entry-behind-frontier diff --git a/src/test/resources/coordination/conformance/fixtures/timeline/coord-time-05.yaml b/src/test/resources/coordination/conformance/fixtures/timeline/coord-time-05.yaml deleted file mode 100644 index b0ee082..0000000 --- a/src/test/resources/coordination/conformance/fixtures/timeline/coord-time-05.yaml +++ /dev/null @@ -1,46 +0,0 @@ -schema: blue-coordination-fixture/1.0 -id: coord-time-05 -vectors: -- COORD-TIME-05 -category: timeline -description: Predecessor-linked entries from one timeline retain their strict provider order. -operation: timeline-order -input: - entries: - - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - timestamp: 100 - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - message: - kind: A1 - fixtureId: A1 - - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - timestamp: 110 - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - message: - kind: A2 - fixtureId: A2 - prevEntry: - blueId: 2s2Nk8a9CaUBPLeHiPHSqveLciPJbP6QNnXQLVDxQwBz - completeness: - - timelineId: A - completeBefore: 120 -expected: - assertions: - - actual: feeder.status - op: equals - expected: ready - - actual: feeder.orderedEntryIds - op: sequenceEquals - expected: - - A1 - - A2 diff --git a/src/test/resources/coordination/conformance/fixtures/workflow/coord-wf-01.yaml b/src/test/resources/coordination/conformance/fixtures/workflow/coord-wf-01.yaml deleted file mode 100644 index 6ac5db8..0000000 --- a/src/test/resources/coordination/conformance/fixtures/workflow/coord-wf-01.yaml +++ /dev/null @@ -1,64 +0,0 @@ -schema: blue-coordination-fixture/1.0 -id: coord-wf-01 -vectors: -- COORD-WF-01 -category: workflow -description: Sequential Workflow steps execute in authored order with read-your-writes behavior. -operation: process -input: - root: - state: 0 - contracts: - alice: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - run: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: alice - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state - val: 1 - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state - val: 2 - event: - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - timestamp: 100 - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - message: - type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } - channel: alice - operation: run - request: {} - fixtureId: E - feeder: - managedRootRevision: 1 - indexedRootRevision: 1 - eligibleSourceChannelKeys: - - alice -expected: - assertions: - - actual: result.document.state - op: equals - expected: 2 - - actual: trace.workflowSteps - op: sequenceEquals - expected: - - run:0:Update Document - - run:1:Update Document diff --git a/src/test/resources/coordination/conformance/fixtures/workflow/coord-wf-02.yaml b/src/test/resources/coordination/conformance/fixtures/workflow/coord-wf-02.yaml deleted file mode 100644 index 7566a07..0000000 --- a/src/test/resources/coordination/conformance/fixtures/workflow/coord-wf-02.yaml +++ /dev/null @@ -1,60 +0,0 @@ -schema: blue-coordination-fixture/1.0 -id: coord-wf-02 -vectors: -- COORD-WF-02 -category: workflow -description: Root Trigger Event steps preserve event order and multiplicity in public output. -operation: process -input: - root: - contracts: - alice: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - run: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: alice - request: {} - steps: - - type: { blueId: "Dg3nc6K9P7AWn4K1dpGCAKG3YXJjsUWRhG3YxfqyLTeK" } - event: - kind: public - id: D1 - - type: { blueId: "Dg3nc6K9P7AWn4K1dpGCAKG3YXJjsUWRhG3YxfqyLTeK" } - event: - kind: public - id: D2 - event: - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - timestamp: 100 - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - message: - type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } - channel: alice - operation: run - request: {} - fixtureId: E - feeder: - managedRootRevision: 1 - indexedRootRevision: 1 - eligibleSourceChannelKeys: - - alice -expected: - assertions: - - actual: result.events - op: sequenceEquals - expected: - - kind: public - id: D1 - - kind: public - id: D2 diff --git a/src/test/resources/coordination/conformance/fixtures/workflow/coord-wf-03.yaml b/src/test/resources/coordination/conformance/fixtures/workflow/coord-wf-03.yaml deleted file mode 100644 index dcc624c..0000000 --- a/src/test/resources/coordination/conformance/fixtures/workflow/coord-wf-03.yaml +++ /dev/null @@ -1,63 +0,0 @@ -schema: blue-coordination-fixture/1.0 -id: coord-wf-03 -vectors: -- COORD-WF-03 -category: workflow -description: An embedded scope may emit and react internally without automatically publishing the event from Root. -operation: process -input: - root: - child: - contracts: - alice: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - run: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: alice - request: {} - steps: - - type: { blueId: "Dg3nc6K9P7AWn4K1dpGCAKG3YXJjsUWRhG3YxfqyLTeK" } - event: - kind: child - id: A - contracts: - embedded: - type: Process Embedded - paths: - - /child - event: - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - timestamp: 100 - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - message: - type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } - channel: alice - operation: run - request: {} - fixtureId: E - feeder: - managedRootRevision: 1 - indexedRootRevision: 1 - eligibleSourceChannelKeys: - - /child:alice -expected: - assertions: - - actual: result.events - op: sequenceEquals - expected: [] - - actual: trace.internalEventOrder - op: sequenceEquals - expected: - - /child:run - - /child:run diff --git a/src/test/resources/coordination/conformance/fixtures/workflow/coord-wf-04.yaml b/src/test/resources/coordination/conformance/fixtures/workflow/coord-wf-04.yaml deleted file mode 100644 index ea76117..0000000 --- a/src/test/resources/coordination/conformance/fixtures/workflow/coord-wf-04.yaml +++ /dev/null @@ -1,67 +0,0 @@ -schema: blue-coordination-fixture/1.0 -id: coord-wf-04 -vectors: -- COORD-WF-04 -category: workflow -description: Terminate Processing commits prior workflow effects and prevents later steps from executing. -operation: process -input: - root: - state: 0 - contracts: - alice: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - run: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: alice - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state - val: 1 - - type: { blueId: "DacNQ6C6PgsEiE4QfUHmaWBztpEvo2YyXxUcP86ze77w" } - reason: done - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state - val: 2 - event: - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - timestamp: 100 - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - message: - type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } - channel: alice - operation: run - request: {} - fixtureId: E - feeder: - managedRootRevision: 1 - indexedRootRevision: 1 - eligibleSourceChannelKeys: - - alice -expected: - assertions: - - actual: result.document.state - op: equals - expected: 1 - - actual: result.status - op: equals - expected: success - - actual: trace.workflowSteps - op: notContains - expected: run:2:Update Document diff --git a/src/test/resources/coordination/conformance/fixtures/workflow/coord-wf-05.yaml b/src/test/resources/coordination/conformance/fixtures/workflow/coord-wf-05.yaml deleted file mode 100644 index 32f77ac..0000000 --- a/src/test/resources/coordination/conformance/fixtures/workflow/coord-wf-05.yaml +++ /dev/null @@ -1,70 +0,0 @@ -schema: blue-coordination-fixture/1.0 -id: coord-wf-05 -vectors: -- COORD-WF-05 -category: workflow -description: Internal reactions retain the original causal Timeline Entry through `$processingEvent`. -operation: process -input: - root: - seen: 0 - contracts: - alice: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - run: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: alice - request: {} - steps: - - type: { blueId: "Dg3nc6K9P7AWn4K1dpGCAKG3YXJjsUWRhG3YxfqyLTeK" } - event: - kind: internal - triggered: - type: Triggered Event Channel - observe: - type: { blueId: "HGVWruAeRNXH8kjHbo7cW24PeJuD8hNZa8ZZBDqdVYaX" } - channel: triggered - steps: - - type: { blueId: "4qGDz5yJxXc9dr8bsBE1B2Tg4AWuR4qHPU9H6T29m3KZ" } - expr: - $processingEvent: /timestamp - returnResult: true - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /seen - val: 100 - event: - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - timestamp: 100 - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - message: - type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } - channel: alice - operation: run - request: {} - fixtureId: E - feeder: - managedRootRevision: 1 - indexedRootRevision: 1 - eligibleSourceChannelKeys: - - alice -expected: - assertions: - - actual: trace.processingEventBlueIdStable - op: equals - expected: true - - actual: result.document.seen - op: equals - expected: 100 diff --git a/src/test/resources/coordination/conformance/fixtures/workflow/coord-wf-06.yaml b/src/test/resources/coordination/conformance/fixtures/workflow/coord-wf-06.yaml deleted file mode 100644 index 3f100f4..0000000 --- a/src/test/resources/coordination/conformance/fixtures/workflow/coord-wf-06.yaml +++ /dev/null @@ -1,75 +0,0 @@ -schema: blue-coordination-fixture/1.0 -id: coord-wf-06 -vectors: -- COORD-WF-06 -category: workflow -description: Compute uses the exact BEX 2.0 runtime and merges one live named child ledger exactly once. -operation: gas-integration -input: - root: - sum: 0 - contracts: - alice: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - run: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: alice - request: {} - steps: - - name: calc - type: { blueId: "4qGDz5yJxXc9dr8bsBE1B2Tg4AWuR4qHPU9H6T29m3KZ" } - expr: - $add: - - 1 - - 2 - returnResult: true - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /sum - val: 3 - event: - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - timestamp: 100 - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - message: - type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } - channel: alice - operation: run - request: {} - fixtureId: E - feeder: - managedRootRevision: 1 - indexedRootRevision: 1 - eligibleSourceChannelKeys: - - alice - gasLimit: 6000 - parentRemainingGas: 6000 -expected: - assertions: - - actual: result.document.sum - op: equals - expected: 3 - - actual: trace.bexChildMergeCount - op: equals - expected: 1 - - actual: runtime.namedLedgerMergedOnce - op: equals - expected: true - - actual: runtime.opaqueGasAccepted - op: equals - expected: false - - actual: runtime.recursiveSizeCounterPresent - op: equals - expected: false diff --git a/src/test/resources/coordination/conformance/fixtures/workflow/coord-wf-07.yaml b/src/test/resources/coordination/conformance/fixtures/workflow/coord-wf-07.yaml deleted file mode 100644 index b418439..0000000 --- a/src/test/resources/coordination/conformance/fixtures/workflow/coord-wf-07.yaml +++ /dev/null @@ -1,90 +0,0 @@ -schema: blue-coordination-fixture/1.0 -id: coord-wf-07 -vectors: -- COORD-WF-07 -category: workflow -description: Split processing demands the accepted source structure while decoy operation bodies remain collapsed. -operation: split -input: - root: - state: 0 - contracts: - alice: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - selected: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: alice - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state - val: 7 - decoy1: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: alice - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state - val: 91 - decoy2: - type: { blueId: "6rnGvP1BUsBpbtvuvJ1vy6hS7psoUJVBEXXsFeRma82V" } - channel: alice - request: {} - steps: - - type: { blueId: "8FyswTq5moAS2hexCNqdEVSfPbuwesexqrck7Up5gtxp" } - changeset: - - op: replace - path: /state - val: 92 - event: - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - timestamp: 100 - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - message: - type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } - channel: alice - operation: selected - request: {} - fixtureId: E - feeder: - managedRootRevision: 1 - indexedRootRevision: 1 - eligibleSourceChannelKeys: - - alice - splitter: - mode: external-operation - targetScope: / - operationKey: selected - allowedBodyKeys: - - selected - forbiddenBodyKeys: - - decoy1 - - decoy2 - strict: true -expected: - assertions: - - actual: trace.forbiddenDemands - op: sequenceEquals - expected: [] - - actual: trace.semanticDemands - op: contains - expected: /contracts/alice - - actual: trace.semanticDemands - op: notContains - expected: decoy1 diff --git a/src/test/resources/coordination/conformance/fixtures/workflow/coord-wf-08.yaml b/src/test/resources/coordination/conformance/fixtures/workflow/coord-wf-08.yaml deleted file mode 100644 index 9e2c42c..0000000 --- a/src/test/resources/coordination/conformance/fixtures/workflow/coord-wf-08.yaml +++ /dev/null @@ -1,91 +0,0 @@ -schema: blue-coordination-fixture/1.0 -id: coord-wf-08 -vectors: -- COORD-WF-08 -category: workflow -description: The exact fixed Chat Workflow Operation adapts its Chat Message request into the seeded first event before executing appended steps, while the accepted source owns the checkpoint. -operation: process -input: - root: - contracts: - alice: - type: { blueId: "8aohWT7jcoaC1j2siQzBxoKM8HhQ4HF13BkZDNnq5UHf" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - chat: - type: { blueId: "HEsvBsA9jjaozbhgbqiG8mgGvn9NPrat2q2fe1Lmd3fe" } - channel: alice - request: - type: { blueId: "2n7NRp1ia8woKAsWbyB6dBjnfEXmtTd7C5VQVmYcGe4i" } - message: hello - steps: - type: { blueId: "8DSFoWG9MqRSUhStqoPLrwVQiYByRh18NWbDEarN8MKF" } - mergePolicy: append-only - items: - - name: Emit Arrived Chat Event - description: Emits the Chat Message payload from the arriving Operation Request. - type: { blueId: "4qGDz5yJxXc9dr8bsBE1B2Tg4AWuR4qHPU9H6T29m3KZ" } - do: - items: - - $appendEvent: - $event: - type: { blueId: "GX7CFUmSDrE2MzptunLCCdZwnuwwrenRQqEnHL4x3uoC" } - value: /message/request - - type: { blueId: "Dg3nc6K9P7AWn4K1dpGCAKG3YXJjsUWRhG3YxfqyLTeK" } - event: - type: { blueId: "2n7NRp1ia8woKAsWbyB6dBjnfEXmtTd7C5VQVmYcGe4i" } - message: moderation-complete - event: - type: { blueId: "7L685pBvjNNrBPq6tNv53kfPEBMDkoRu7MdVMTqdcyR2" } - timeline: - type: { blueId: "5VAQp5thYLkzp3FbvYGmVvmdLqqu6pV5vhNgD14XJwpX" } - timelineId: A - timestamp: 100 - actor: - type: { blueId: "CtsH9hhbLAYcQYv5jYnNhaviKxkEdrwAg8b4KoxEU5Lw" } - accountId: alice - message: - type: { blueId: "93PyhYJyekVeSvQcFi5u8moU5fbfKcbD68BCRtzE8ZLz" } - channel: alice - operation: chat - request: - type: { blueId: "2n7NRp1ia8woKAsWbyB6dBjnfEXmtTd7C5VQVmYcGe4i" } - message: hello - fixtureId: E - feeder: - managedRootRevision: 1 - indexedRootRevision: 1 - eligibleSourceChannelKeys: - - alice -expected: - assertions: - - actual: result.status - op: equals - expected: success - - actual: result.events - op: sequenceEquals - expected: - - type: { blueId: "2n7NRp1ia8woKAsWbyB6dBjnfEXmtTd7C5VQVmYcGe4i" } - message: hello - - type: { blueId: "2n7NRp1ia8woKAsWbyB6dBjnfEXmtTd7C5VQVmYcGe4i" } - message: moderation-complete - - actual: trace.workflowSteps - op: sequenceEquals - expected: - - chat:0:Compute - - chat:1:Trigger Event - - actual: trace.handlerExecutions - op: sequenceEquals - expected: - - chat - - actual: feeder.handlerChannelKey - op: equals - expected: alice - - actual: feeder.checkpointOwnerKeys - op: sequenceEquals - expected: - - alice diff --git a/src/test/resources/coordination/conformance/gas-fixtures.yaml b/src/test/resources/coordination/conformance/gas-fixtures.yaml deleted file mode 100644 index 28039dd..0000000 --- a/src/test/resources/coordination/conformance/gas-fixtures.yaml +++ /dev/null @@ -1,81 +0,0 @@ -schema: blue.coordination/gas-fixtures/1.0 -status: candidate -normativeExecutionComplete: false -gasManifest: classpath:blue/coordination/processor/coordination-gas-1.0.yaml -portableExecutionComplete: true -executablePortableFixtureCount: 14 -hostQuotaFixtureCount: 7 -hostQuotaExecutionComplete: false -requiredFinalPortableFixtureCount: 14 -requiredFinalHostQuotaFixtureCount: 7 -requiredFinalGasFixtureCount: 21 -portableMicrofixtures: -- counter: timelineHeaderRead - resource: fixtures/gas-micro/timelineHeaderRead.yaml - proof: CoordinationDirectPortableGasMicrofixtureTest -- counter: timelineBindingCompared - resource: fixtures/gas-micro/timelineBindingCompared.yaml - proof: CoordinationDirectPortableGasMicrofixtureTest -- counter: compositeMemberVisited - resource: fixtures/gas-micro/compositeMemberVisited.yaml - proof: CoordinationDirectPortableGasMicrofixtureTest -- counter: allTimelinesMemberVisited - resource: fixtures/gas-micro/allTimelinesMemberVisited.yaml - proof: CoordinationDirectPortableGasMicrofixtureTest -- counter: operationRequestFieldRead - resource: fixtures/gas-micro/operationRequestFieldRead.yaml - proof: CoordinationDirectPortableGasMicrofixtureTest -- counter: operationTargetLookup - resource: fixtures/gas-micro/operationTargetLookup.yaml - proof: CoordinationDirectPortableGasMicrofixtureTest -- counter: operationCandidateTested - resource: fixtures/gas-micro/operationCandidateTested.yaml - proof: CoordinationDirectPortableGasMicrofixtureTest -- counter: workflowStepVisited - resource: fixtures/gas-micro/workflowStepVisited.yaml - proof: CoordinationDirectPortableGasMicrofixtureTest -- counter: workflowStepExecuted - resource: fixtures/gas-micro/workflowStepExecuted.yaml - proof: CoordinationDirectPortableGasMicrofixtureTest -- counter: updateDocumentStep - resource: fixtures/gas-micro/updateDocumentStep.yaml - proof: CoordinationDirectPortableGasMicrofixtureTest -- counter: triggerEventStep - resource: fixtures/gas-micro/triggerEventStep.yaml - proof: CoordinationDirectPortableGasMicrofixtureTest -- counter: terminateProcessingStep - resource: fixtures/gas-micro/terminateProcessingStep.yaml - proof: CoordinationDirectPortableGasMicrofixtureTest -- counter: computeStepEntered - resource: fixtures/gas-micro/computeStepEntered.yaml - proof: CoordinationDirectPortableGasMicrofixtureTest -- counter: computeDefinitionResolved - resource: fixtures/gas-micro/computeDefinitionResolved.yaml - proof: CoordinationDirectPortableGasMicrofixtureTest -hostQuotaFixtures: -- counter: splitterCatalogEntryVisited - resource: fixtures/host-quota/splitter-catalog-entry-visited.yaml - portableProcessGas: false -- counter: splitterFragmentAdmitted - resource: fixtures/host-quota/splitter-fragment-admitted.yaml - portableProcessGas: false -- counter: splitterCutValidated - resource: fixtures/host-quota/splitter-cut-validated.yaml - portableProcessGas: false -- counter: splitterCutValidated - resource: fixtures/host-quota/splitter-cut-limit-exceeded.yaml - portableProcessGas: false -- counter: mandatePredicateEvaluated - resource: fixtures/host-quota/mandate-predicate-evaluated.yaml - portableProcessGas: false -- counter: responderMandateCandidateTested - resource: fixtures/host-quota/responder-mandate-candidate-tested.yaml - portableProcessGas: false -- counter: responderMandateCandidateTested - resource: fixtures/host-quota/responder-mandate-candidate-limit-exceeded.yaml - portableProcessGas: false -plannedCompositeProof: CoordinationComplexEmbeddedDeterminismFlagshipTest -compositeProofStatus: passed-with-full-ordered-trace -compositeProofRequiredTraceEntries: 516 -compositeProofObservedTraceEntries: 516 -languageTraceEntryBound: live-parent-gas diff --git a/src/test/resources/coordination/conformance/manifest.yaml b/src/test/resources/coordination/conformance/manifest.yaml deleted file mode 100644 index 34d4a8d..0000000 --- a/src/test/resources/coordination/conformance/manifest.yaml +++ /dev/null @@ -1,131 +0,0 @@ -schema: blue.coordination/conformance-package/1.0 -packageVersion: 1.0.0 -status: candidate -releaseEligible: false -normativeExecutionComplete: false -receiptWritten: false -coordinationSpecification: blue-coordination/1.0 -contractsSpecification: blue-contracts/1.0 -bexSpecification: blue-bex/2.0 -dependencySource: exact required local sibling composite builds -blueLanguageComposite: ../blue-language-java -blueLanguageVersion: 3.1.0-rc.18 -blueBexComposite: ../blue-bex-java -blueBexVersion: 1.1.0-rc.2 -blueRepositorySource: ../blue-repository-java (read-only Git object source) -blueRepositoryComposite: .gradle/immutable-local-repository/63be6b7d8d2752b5a8c90f38e672859e9b3949a1 -blueRepositoryCommit: 63be6b7d8d2752b5a8c90f38e672859e9b3949a1 -blueRepositorySourceMode: exact local no-hardlink clone at locked commit -blueRepositoryArtifactVersion: 3.0.0-rc.17 -fixedRepositoryVersion: 1.3.0 -fixedRepositoryVersionBlueId: FG4LidzBiMCyVt53aP8kJXjcZXZ97mVfnv7N92zueGzr -behaviorRepositoryTypeReferenceMode: exact fixed manifest BlueId objects -authoredBehaviorRepositoryTypeReferenceCount: 1121 -behaviorRepositoryTypeAliasReferenceCount: 0 -repositoryTypeAliasShimRequired: false -portableGasRawSha256: 9fcdc22563152cdd8cb37f9ea739477ced5f7a9e3088aecaf246812c3a3c6bab -gasPackageIdentity: sha256:45ab8de5985255ba947c5abb6e44cdbd61ca56b5c9fe8ea2617d60e729f26293 -hostQuotaRawSha256: 48ebee7646e0bdcf75743944e5d5c11aa9055f39e39a5444d5a03db0b6044f74 -authoredBehaviorFixtureCount: 55 -expandedBehaviorExecutionCaseCount: 65 -authoredPortableGasFixtureCount: 14 -authoredHostQuotaFixtureCount: 7 -authoredFixtureFileCount: 76 -authoredExecutionCaseCount: 86 -authoredVectorCount: 56 -executedBehaviorCaseCount: 0 -executedPortableGasCaseCount: 14 -executedHostQuotaCaseCount: 0 -requiredFinalBehaviorFixtureCount: 55 -requiredFinalPortableGasFixtureCount: 14 -requiredFinalHostQuotaFixtureCount: 7 -requiredFinalFixtureFileCount: 76 -requiredFinalExecutionCaseCount: 86 -requiredFinalVectorCount: 56 -identityAlgorithm: sha256 over lexically sorted relative path, NUL, raw bytes, NUL; this manifest is included with packageIdentity replaced by null -packageIdentity: sha256:e310e9b176620e654579612723b9e880f3bdecdd75b02e81e20d63f219962d6e -artifacts: -- CONTROL-LANGUAGE.md -- SPECIFICATION.md -- behavior-fixtures.yaml -- fixture-schema.json -- fixtures/channel/coord-chan-01.yaml -- fixtures/channel/coord-chan-02.yaml -- fixtures/channel/coord-chan-03.yaml -- fixtures/channel/coord-chan-04.yaml -- fixtures/channel/coord-chan-05.yaml -- fixtures/channel/coord-chan-06.yaml -- fixtures/channel/coord-chan-07.yaml -- fixtures/e2e/coord-e2e-01.yaml -- fixtures/e2e/coord-e2e-02.yaml -- fixtures/fail/coord-fail-01.yaml -- fixtures/fail/coord-fail-02.yaml -- fixtures/fail/coord-fail-03.yaml -- fixtures/fail/coord-fail-04.yaml -- fixtures/gas-micro/allTimelinesMemberVisited.yaml -- fixtures/gas-micro/compositeMemberVisited.yaml -- fixtures/gas-micro/computeDefinitionResolved.yaml -- fixtures/gas-micro/computeStepEntered.yaml -- fixtures/gas-micro/operationCandidateTested.yaml -- fixtures/gas-micro/operationRequestFieldRead.yaml -- fixtures/gas-micro/operationTargetLookup.yaml -- fixtures/gas-micro/terminateProcessingStep.yaml -- fixtures/gas-micro/timelineBindingCompared.yaml -- fixtures/gas-micro/timelineHeaderRead.yaml -- fixtures/gas-micro/triggerEventStep.yaml -- fixtures/gas-micro/updateDocumentStep.yaml -- fixtures/gas-micro/workflowStepExecuted.yaml -- fixtures/gas-micro/workflowStepVisited.yaml -- fixtures/host-quota/mandate-predicate-evaluated.yaml -- fixtures/host-quota/responder-mandate-candidate-limit-exceeded.yaml -- fixtures/host-quota/responder-mandate-candidate-tested.yaml -- fixtures/host-quota/splitter-catalog-entry-visited.yaml -- fixtures/host-quota/splitter-cut-limit-exceeded.yaml -- fixtures/host-quota/splitter-cut-validated.yaml -- fixtures/host-quota/splitter-fragment-admitted.yaml -- fixtures/mandate/coord-mand-01.yaml -- fixtures/mandate/coord-mand-02.yaml -- fixtures/mandate/coord-mand-03.yaml -- fixtures/mandate/coord-mand-04.yaml -- fixtures/mandate/coord-mand-05.yaml -- fixtures/mandate/coord-mand-06.yaml -- fixtures/mandate/coord-mand-07.yaml -- fixtures/mandate/coord-mand-08.yaml -- fixtures/mandate/coord-mand-09.yaml -- fixtures/mandate/coord-mand-10.yaml -- fixtures/mandate/coord-mand-11.yaml -- fixtures/mandate/coord-mand-12.yaml -- fixtures/routing/coord-route-01.yaml -- fixtures/routing/coord-route-02.yaml -- fixtures/routing/coord-route-03.yaml -- fixtures/routing/coord-route-04.yaml -- fixtures/routing/coord-route-05.yaml -- fixtures/routing/coord-route-06.yaml -- fixtures/routing/coord-route-07.yaml -- fixtures/splitter/coord-split-01.yaml -- fixtures/splitter/coord-split-02.yaml -- fixtures/splitter/coord-split-03.yaml -- fixtures/splitter/coord-split-04.yaml -- fixtures/splitter/coord-split-05.yaml -- fixtures/splitter/coord-split-06.yaml -- fixtures/splitter/coord-split-07.yaml -- fixtures/splitter/coord-split-08.yaml -- fixtures/splitter/coord-split-09.yaml -- fixtures/splitter/coord-split-10.yaml -- fixtures/timeline/coord-time-01.yaml -- fixtures/timeline/coord-time-02.yaml -- fixtures/timeline/coord-time-03.yaml -- fixtures/timeline/coord-time-04.yaml -- fixtures/timeline/coord-time-05.yaml -- fixtures/workflow/coord-wf-01.yaml -- fixtures/workflow/coord-wf-02.yaml -- fixtures/workflow/coord-wf-03.yaml -- fixtures/workflow/coord-wf-04.yaml -- fixtures/workflow/coord-wf-05.yaml -- fixtures/workflow/coord-wf-06.yaml -- fixtures/workflow/coord-wf-07.yaml -- fixtures/workflow/coord-wf-08.yaml -- gas-fixtures.yaml -- projection-catalog.yaml -- runtime-registrations.yaml -- vector-coverage.yaml diff --git a/src/test/resources/coordination/conformance/projection-catalog.yaml b/src/test/resources/coordination/conformance/projection-catalog.yaml deleted file mode 100644 index 8c009a7..0000000 --- a/src/test/resources/coordination/conformance/projection-catalog.yaml +++ /dev/null @@ -1,76 +0,0 @@ -schema: blue.coordination/projection-catalog/1.0 -projections: -- id: timeline-entry-subscription - version: blue.coordination/1.0/timeline-entry-projection-v3 - maximumEventKeys: 9 - channelBinding: exact declared Timeline subtype plus timelineId and exact declared Actor subtype plus accountId - eventBinding: bounded ancestor projections for verified Timeline Entry timeline and actor headers - broadFallback: bindings with additional pattern structure -- id: operation-request-routing - version: blue.coordination/1.0/operation-routing-v1 - payload: exact original Timeline Entry - logicalCoalescing: source deliveries coalesce by target channel, operation, and request identity -- id: timeline-checkpoint-subject - version: blue.coordination/1.0/timeline-order-subject-v3 - order: preserve verified platform order across Timelines; validate strictly increasing timestamp only within one exact Timeline -behaviorAssertionSurface: - actualProjections: - - feeder.checkpointOwnerKeys - - feeder.eligibleSourceChannelKeys - - feeder.handlerChannelKey - - feeder.logicalDeliveryCount - - feeder.missingCompleteness - - feeder.orderedEntryIds - - feeder.reason - - feeder.status - - mandate.activatedAt - - mandate.authorityConfirmedAt - - mandate.eligible - - mandate.reason - - mandate.status - - mandate.terminatedAt - - result.diagnostic.category - - result.document - - result.document.seen - - result.document.state - - result.document.sum - - result.events - - result.status - - result.totalGas - - runtime.namedLedgerMergedOnce - - runtime.opaqueGasAccepted - - runtime.recursiveSizeCounterPresent - - splitter.fragmentCount - - splitter.fragmentMetadata - - splitter.opaqueCyclicEdges - - splitter.totalGraphBytes - - trace.bexChildMergeCount - - trace.checkpointWrites - - trace.documentUpdateOrder - - trace.externalDeliveryOrder - - trace.forbiddenDemands - - trace.handlerExecutions - - trace.internalEventOrder - - trace.namedGas - - trace.processingEventBlueIdStable - - trace.semanticDemands - - trace.workflowSteps - expectedProjections: - - input.root - - input.initializedRoot - - splitter.selectedBytes -representationProviderSemantics: - partial: one exact verified Root-fragment fetch by BlueId; downstream fragment references remain unresolved - batched: lexically sorted lazy provider-prefetch windows of at most 16 public single-BlueId lookups - warm: exact Root fragment is prefetched into the provider cache before PROCESS -expectedProjectionSemantics: - input.initializedRoot: exact deterministic initialized Root produced from input.root before processing - splitter.selectedBytes: canonical UTF-8 bytes of structural and declared allowed document fragments plus all Event fragments -candidateUnavailableRuntimeOrTraceProjections: [] -strictSplitterProviderRequiredFor: -- splitter.fragmentMetadata -- splitter.selectedBytes -- trace.semanticDemands -- trace.forbiddenDemands -candidateBlockers: -- local Repository provider bodies do not verify at their manifest BlueIds diff --git a/src/test/resources/coordination/conformance/runtime-registrations.yaml b/src/test/resources/coordination/conformance/runtime-registrations.yaml deleted file mode 100644 index 92400cd..0000000 --- a/src/test/resources/coordination/conformance/runtime-registrations.yaml +++ /dev/null @@ -1,24 +0,0 @@ -schema: blue.coordination/runtime-registrations/1.0 -registrations: -- type: Coordination/Timeline Channel - processor: blue.coordination.processor.TimelineChannelProcessor -- type: Coordination/Composite Timeline Channel - processor: blue.coordination.processor.CompositeTimelineChannelProcessor -- type: Coordination/All Timelines Channel - processor: blue.coordination.processor.AllTimelinesChannelProcessor -- type: Coordination/Operation - processor: blue.coordination.processor.OperationProcessor -- type: Coordination/Chat Workflow Operation - processor: blue.coordination.processor.ChatWorkflowOperationProcessor -- type: Coordination/Sequential Workflow - processor: blue.coordination.processor.SequentialWorkflowProcessor -- type: Coordination/Sequential Workflow Operation - processor: blue.coordination.processor.SequentialWorkflowOperationProcessor -timelineSubtypeRegistration: - mode: explicit - api: blue.coordination.processor.CoordinationProcessors.registerTimelineSubtype - processor: blue.coordination.processor.TimelineChannelSubtypeProcessor - semanticsBaseType: Coordination/Timeline Channel -fixtureExplicitRegistrations: -- type: MyOS/MyOS Timeline Channel - processor: blue.coordination.processor.TimelineChannelSubtypeProcessor diff --git a/src/test/resources/coordination/conformance/vector-coverage.yaml b/src/test/resources/coordination/conformance/vector-coverage.yaml deleted file mode 100644 index f92cead..0000000 --- a/src/test/resources/coordination/conformance/vector-coverage.yaml +++ /dev/null @@ -1,256 +0,0 @@ -schema: blue.coordination/vector-coverage/1.0 -status: candidate -normativeExecutionComplete: false -currentInventory: - behaviorFixtureFiles: 55 - behaviorExecutionCases: 65 - portableGasFixtureFiles: 14 - portableGasExecutionCases: 14 - hostQuotaFixtureFiles: 7 - hostQuotaExecutionCases: 7 - totalFixtureFiles: 76 - totalExecutionCases: 86 - distinctVectors: 56 - repositoryTypeReferences: 1121 - repositoryTypeAliasReferences: 0 -currentExecution: - behaviorPassed: 0 - portableGasPassed: 14 - hostQuotaPassed: 0 - receiptWritten: false -behaviorVectors: -- vector: COORD-CHAN-01 - fixture: fixtures/channel/coord-chan-01.yaml - cases: - - coord-chan-01@default -- vector: COORD-CHAN-02 - fixture: fixtures/channel/coord-chan-02.yaml - cases: - - coord-chan-02@default -- vector: COORD-CHAN-03 - fixture: fixtures/channel/coord-chan-03.yaml - cases: - - coord-chan-03@default -- vector: COORD-CHAN-04 - fixture: fixtures/channel/coord-chan-04.yaml - cases: - - coord-chan-04@default -- vector: COORD-CHAN-05 - fixture: fixtures/channel/coord-chan-05.yaml - cases: - - coord-chan-05@default -- vector: COORD-CHAN-06 - fixture: fixtures/channel/coord-chan-06.yaml - cases: - - coord-chan-06@default -- vector: COORD-CHAN-07 - fixture: fixtures/channel/coord-chan-07.yaml - cases: - - coord-chan-07@default -- vector: COORD-E2E-01 - fixture: fixtures/e2e/coord-e2e-01.yaml - cases: - - coord-e2e-01@inline - - coord-e2e-01@references - - coord-e2e-01@partial - - coord-e2e-01@fragmented -- vector: COORD-E2E-02 - fixture: fixtures/e2e/coord-e2e-02.yaml - cases: - - coord-e2e-02@inline - - coord-e2e-02@references - - coord-e2e-02@partial - - coord-e2e-02@fragmented -- vector: COORD-FAIL-01 - fixture: fixtures/fail/coord-fail-01.yaml - cases: - - coord-fail-01@default -- vector: COORD-FAIL-02 - fixture: fixtures/fail/coord-fail-02.yaml - cases: - - coord-fail-02@default -- vector: COORD-FAIL-03 - fixture: fixtures/fail/coord-fail-03.yaml - cases: - - coord-fail-03@default -- vector: COORD-FAIL-04 - fixture: fixtures/fail/coord-fail-04.yaml - cases: - - coord-fail-04@default -- vector: COORD-MAND-01 - fixture: fixtures/mandate/coord-mand-01.yaml - cases: - - coord-mand-01@default -- vector: COORD-MAND-02 - fixture: fixtures/mandate/coord-mand-02.yaml - cases: - - coord-mand-02@default -- vector: COORD-MAND-03 - fixture: fixtures/mandate/coord-mand-03.yaml - cases: - - coord-mand-03@default -- vector: COORD-MAND-04 - fixture: fixtures/mandate/coord-mand-04.yaml - cases: - - coord-mand-04@default -- vector: COORD-MAND-05 - fixture: fixtures/mandate/coord-mand-05.yaml - cases: - - coord-mand-05@default -- vector: COORD-MAND-06 - fixture: fixtures/mandate/coord-mand-06.yaml - cases: - - coord-mand-06@default -- vector: COORD-MAND-07 - fixture: fixtures/mandate/coord-mand-07.yaml - cases: - - coord-mand-07@default -- vector: COORD-MAND-08 - fixture: fixtures/mandate/coord-mand-08.yaml - cases: - - coord-mand-08@default -- vector: COORD-MAND-09 - fixture: fixtures/mandate/coord-mand-09.yaml - cases: - - coord-mand-09@default -- vector: COORD-MAND-10 - fixture: fixtures/mandate/coord-mand-10.yaml - cases: - - coord-mand-10@inline - - coord-mand-10@reference -- vector: COORD-MAND-11 - fixture: fixtures/mandate/coord-mand-11.yaml - cases: - - coord-mand-11@default -- vector: COORD-MAND-12 - fixture: fixtures/mandate/coord-mand-12.yaml - cases: - - coord-mand-12@default -- vector: COORD-ROUTE-01 - fixture: fixtures/routing/coord-route-01.yaml - cases: - - coord-route-01@default -- vector: COORD-ROUTE-02 - fixture: fixtures/routing/coord-route-02.yaml - cases: - - coord-route-02@default -- vector: COORD-ROUTE-03 - fixture: fixtures/routing/coord-route-03.yaml - cases: - - coord-route-03@default -- vector: COORD-ROUTE-04 - fixture: fixtures/routing/coord-route-04.yaml - cases: - - coord-route-04@default -- vector: COORD-ROUTE-05 - fixture: fixtures/routing/coord-route-05.yaml - cases: - - coord-route-05@default -- vector: COORD-ROUTE-06 - fixture: fixtures/routing/coord-route-06.yaml - cases: - - coord-route-06@default -- vector: COORD-ROUTE-07 - fixture: fixtures/routing/coord-route-07.yaml - cases: - - coord-route-07@default -- vector: COORD-SPLIT-01 - fixture: fixtures/splitter/coord-split-01.yaml - cases: - - coord-split-01@default -- vector: COORD-SPLIT-02 - fixture: fixtures/splitter/coord-split-02.yaml - cases: - - coord-split-02@inline - - coord-split-02@references - - coord-split-02@partial - - coord-split-02@fragmented -- vector: COORD-SPLIT-03 - fixture: fixtures/splitter/coord-split-03.yaml - cases: - - coord-split-03@default -- vector: COORD-SPLIT-04 - fixture: fixtures/splitter/coord-split-04.yaml - cases: - - coord-split-04@default -- vector: COORD-SPLIT-05 - fixture: fixtures/splitter/coord-split-05.yaml - cases: - - coord-split-05@default -- vector: COORD-SPLIT-06 - fixture: fixtures/splitter/coord-split-06.yaml - cases: - - coord-split-06@default -- vector: COORD-SPLIT-07 - fixture: fixtures/splitter/coord-split-07.yaml - cases: - - coord-split-07@default -- vector: COORD-SPLIT-08 - fixture: fixtures/splitter/coord-split-08.yaml - cases: - - coord-split-08@no-root-emission -- vector: COORD-SPLIT-09 - fixture: fixtures/splitter/coord-split-09.yaml - cases: - - coord-split-09@root-emits -- vector: COORD-SPLIT-10 - fixture: fixtures/splitter/coord-split-10.yaml - cases: - - coord-split-10@default -- vector: COORD-TIME-01 - fixture: fixtures/timeline/coord-time-01.yaml - cases: - - coord-time-01@default -- vector: COORD-TIME-02 - fixture: fixtures/timeline/coord-time-02.yaml - cases: - - coord-time-02@default -- vector: COORD-TIME-03 - fixture: fixtures/timeline/coord-time-03.yaml - cases: - - coord-time-03@default -- vector: COORD-TIME-04 - fixture: fixtures/timeline/coord-time-04.yaml - cases: - - coord-time-04@default -- vector: COORD-TIME-05 - fixture: fixtures/timeline/coord-time-05.yaml - cases: - - coord-time-05@default -- vector: COORD-WF-01 - fixture: fixtures/workflow/coord-wf-01.yaml - cases: - - coord-wf-01@default -- vector: COORD-WF-02 - fixture: fixtures/workflow/coord-wf-02.yaml - cases: - - coord-wf-02@default -- vector: COORD-WF-03 - fixture: fixtures/workflow/coord-wf-03.yaml - cases: - - coord-wf-03@default -- vector: COORD-WF-04 - fixture: fixtures/workflow/coord-wf-04.yaml - cases: - - coord-wf-04@default -- vector: COORD-WF-05 - fixture: fixtures/workflow/coord-wf-05.yaml - cases: - - coord-wf-05@default -- vector: COORD-WF-06 - fixture: fixtures/workflow/coord-wf-06.yaml - cases: - - coord-wf-06@default -- vector: COORD-WF-07 - fixture: fixtures/workflow/coord-wf-07.yaml - cases: - - coord-wf-07@default -- vector: COORD-WF-08 - fixture: fixtures/workflow/coord-wf-08.yaml - cases: - - coord-wf-08@default -sharedGasVector: - vector: COORD-GAS-01 - portableFixtureCount: 14 - hostQuotaFixtureCount: 7 -blockingRule: any failed or unsupported case keeps status candidate and suppresses the receipt diff --git a/src/test/resources/coordination/counter-bex.yaml b/src/test/resources/coordination/counter-bex.yaml deleted file mode 100644 index 2f79a40..0000000 --- a/src/test/resources/coordination/counter-bex.yaml +++ /dev/null @@ -1,54 +0,0 @@ -name: Counter -counter: 0 -contracts: - ownerChannel: - type: Coordination/Timeline Channel - timeline: - type: Coordination/Timeline - providerId: test-provider - timelineId: counter-timeline - actor: - type: MyOS/Principal Actor - accountId: counter-timeline - increment: - description: Increment the counter by the given number - type: Coordination/Sequential Workflow Operation - channel: ownerChannel - request: - description: Represents a value by which counter will be incremented - type: Integer - steps: - - name: IncrementAndEmit - type: Coordination/Compute - do: - - $let: - name: nextCounter - expr: - $add: - - $document: /counter - - $binding: - name: event - path: /message/request - - $appendChange: - op: replace - path: /counter - val: - $var: nextCounter - - $appendEvent: - $merge: - - type: Coordination/Chat Message - - message: - $concat: - - Counter was incremented by - - " " - - $binding: - name: event - path: /message/request - - " and is now " - - $text: - $var: nextCounter - - $return: - changeset: - $changeset: true - events: - $events: true diff --git a/src/test/resources/coordination/latest-language-embedded-collections-final.schema.json b/src/test/resources/coordination/latest-language-embedded-collections-final.schema.json deleted file mode 100644 index 8137c0a..0000000 --- a/src/test/resources/coordination/latest-language-embedded-collections-final.schema.json +++ /dev/null @@ -1,102 +0,0 @@ -{ - "$schema": "https://json-schema.org/draft/2020-12/schema", - "$id": "https://bluecontract.org/schemas/coordination/latest-language-embedded-collections-final.schema.json", - "title": "Blue Coordination latest embedded-collections final report", - "type": "object", - "required": [ - "schema", - "run", - "generatedAt", - "sourceEvidenceSha256", - "coordinationCommit", - "coordinationDirty", - "language", - "bex", - "repository", - "resolvedModuleGraph", - "packageIdentities", - "artifactIdentities", - "ordinaryTestTotals", - "collectionSpecificTestTotals", - "conformanceTotals", - "flagshipMatrixTotals", - "failureClassifications", - "providerDemandTotals", - "forbiddenDemands", - "subscriptionProjectionTotals", - "subscriptionUpdateTotals", - "maximumGasTrace", - "jmhCampaignSummary", - "apiChanges", - "splitPackageCount", - "packageCycleCount", - "reproducibilityDigests", - "remainingExternalBlockers", - "gates", - "componentReportDigests", - "releaseEligible" - ], - "properties": { - "schema": { - "const": "blue-coordination/latest-language-embedded-collections-final/2.0" - }, - "run": { "type": "object" }, - "generatedAt": { "type": "string", "format": "date-time" }, - "sourceEvidenceSha256": { "$ref": "#/$defs/sha256" }, - "coordinationCommit": { "$ref": "#/$defs/gitSha" }, - "coordinationDirty": { "type": "boolean" }, - "coordinationVersion": { "type": ["string", "null"] }, - "language": { "type": "object" }, - "bex": { "type": "object" }, - "repository": { "type": "object" }, - "resolvedModuleGraph": { "type": ["object", "array"] }, - "packageIdentities": { "type": "object" }, - "artifactIdentities": { "type": "object" }, - "ordinaryTestTotals": { "$ref": "#/$defs/totals" }, - "collectionSpecificTestTotals": { "$ref": "#/$defs/totals" }, - "conformanceTotals": { "$ref": "#/$defs/totals" }, - "flagshipMatrixTotals": { "$ref": "#/$defs/totals" }, - "failureClassifications": { "type": "object" }, - "providerDemandTotals": { "type": "object" }, - "forbiddenDemands": { "type": "integer", "minimum": 0 }, - "subscriptionProjectionTotals": { "$ref": "#/$defs/totals" }, - "subscriptionUpdateTotals": { "$ref": "#/$defs/totals" }, - "maximumGasTrace": { "type": ["object", "array", "null"] }, - "jmhCampaignSummary": { "type": ["object", "array", "null"] }, - "apiChanges": { "type": "array" }, - "splitPackageCount": { "type": "integer", "minimum": 0 }, - "packageCycleCount": { "type": "integer", "minimum": 0 }, - "reproducibilityDigests": { "type": "object" }, - "remainingExternalBlockers": { "type": "array" }, - "gates": { "type": "array", "minItems": 1 }, - "componentReportDigests": { - "type": "object", - "minProperties": 5, - "additionalProperties": { "$ref": "#/$defs/sha256" } - }, - "releaseEligible": { "type": "boolean" } - }, - "additionalProperties": false, - "$defs": { - "gitSha": { - "type": "string", - "pattern": "^[0-9a-f]{40}$" - }, - "sha256": { - "type": "string", - "pattern": "^[0-9a-f]{64}$" - }, - "totals": { - "type": "object", - "required": ["executed", "passed", "failed", "skipped", "unclassified"], - "properties": { - "executed": { "type": "integer", "minimum": 0 }, - "passed": { "type": "integer", "minimum": 0 }, - "failed": { "type": "integer", "minimum": 0 }, - "skipped": { "type": "integer", "minimum": 0 }, - "unclassified": { "type": "integer", "minimum": 0 } - }, - "additionalProperties": false - } - } -} diff --git a/src/test/resources/coordination/latest-language-embedded-collections-run.fixture.json b/src/test/resources/coordination/latest-language-embedded-collections-run.fixture.json deleted file mode 100644 index 6d595cc..0000000 --- a/src/test/resources/coordination/latest-language-embedded-collections-run.fixture.json +++ /dev/null @@ -1,182 +0,0 @@ -{ - "schema": "blue-coordination/latest-language-embedded-collections-run/1.0", - "run": { - "id": "fixture-run-2026-08-03", - "startedAt": "2026-08-03T10:00:00Z", - "finishedAt": "2026-08-03T10:05:00Z" - }, - "coordination": { - "commit": "1111111111111111111111111111111111111111", - "version": "fixture", - "dirty": false - }, - "dependencies": { - "runId": "fixture-run-2026-08-03", - "status": "passed", - "language": { - "commit": "2222222222222222222222222222222222222222", - "version": "fixture-language" - }, - "bex": { - "commit": "3333333333333333333333333333333333333333", - "version": "fixture-bex", - "workingReady": true, - "moduleJarHashes": { - "blue-bex-core": "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" - } - }, - "repository": { - "commit": "4444444444444444444444444444444444444444", - "version": "fixture-repository" - }, - "resolvedModuleGraph": { - "blue.language:blue-contracts-core": ":blue-contracts-core", - "blue.bex:blue-bex-core": ":blue-bex-core" - }, - "packageIdentities": { - "contractsRegistry": "sha256:fixture-contracts-registry" - }, - "artifactIdentities": { - "coordinationJar": "sha256:fixture-coordination-jar" - } - }, - "migration": { - "runId": "fixture-run-2026-08-03", - "status": "passed", - "legacyImportCount": 0, - "oldBexAdapterCount": 0 - }, - "fragmentation": { - "runId": "fixture-run-2026-08-03", - "status": "passed", - "catalogMemberCount": 7, - "fragmentCount": 11, - "maximumGasTrace": { - "total": 47, - "entries": 9 - } - }, - "subscriptions": { - "runId": "fixture-run-2026-08-03", - "status": "passed", - "projectionTotals": { - "passed": 3, - "failed": 0, - "skipped": 0, - "unclassified": 0 - }, - "updateTotals": { - "passed": 4, - "failed": 0, - "skipped": 0, - "unclassified": 0 - }, - "occurrenceCount": 7 - }, - "performance": { - "runId": "fixture-run-2026-08-03", - "status": "passed", - "jmhCampaignSummary": { - "lanesExecuted": 4, - "lanesRejected": 0 - } - }, - "tests": { - "runId": "fixture-run-2026-08-03", - "status": "passed", - "ordinary": { - "passed": 10, - "failed": 0, - "skipped": 0, - "unclassified": 0 - }, - "collectionSpecific": { - "passed": 6, - "failed": 0, - "skipped": 0, - "unclassified": 0 - }, - "failureClassifications": { - "failed": 0, - "classified": 0, - "unclassified": 0, - "external": 0, - "coordinationOwned": 0, - "categories": [], - "unknown": [] - } - }, - "conformance": { - "runId": "fixture-run-2026-08-03", - "status": "passed", - "totals": { - "passed": 5, - "failed": 0, - "skipped": 0, - "unclassified": 0 - }, - "failureClassifications": { - "failed": 0, - "classified": 0, - "unclassified": 0, - "external": 0, - "coordinationOwned": 0, - "categories": [], - "unknown": [] - } - }, - "flagshipMatrix": { - "runId": "fixture-run-2026-08-03", - "status": "passed", - "totals": { - "passed": 8, - "failed": 0, - "skipped": 0, - "unclassified": 0 - }, - "failureClassifications": { - "failed": 0, - "classified": 0, - "unclassified": 0, - "external": 0, - "coordinationOwned": 0, - "categories": [], - "unknown": [] - }, - "semanticVariants": 8 - }, - "providerDemands": { - "runId": "fixture-run-2026-08-03", - "status": "passed", - "total": 13, - "forbidden": 0, - "bytes": 2048 - }, - "api": { - "runId": "fixture-run-2026-08-03", - "status": "passed", - "splitPackageCount": 0, - "packageCycleCount": 0, - "changes": [ - { - "kind": "removed", - "symbol": "fixture.legacy.Adapter" - } - ] - }, - "reproducibility": { - "runId": "fixture-run-2026-08-03", - "status": "passed", - "digests": { - "jar": "bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb" - } - }, - "blockers": [], - "gates": [ - { - "runId": "fixture-run-2026-08-03", - "name": "fixtureWorkingVerification", - "status": "passed" - } - ] -} diff --git a/src/test/resources/coordination/latest-language-embedded-collections-run.schema.json b/src/test/resources/coordination/latest-language-embedded-collections-run.schema.json deleted file mode 100644 index 78c202a..0000000 --- a/src/test/resources/coordination/latest-language-embedded-collections-run.schema.json +++ /dev/null @@ -1,264 +0,0 @@ -{ - "$schema": "https://json-schema.org/draft/2020-12/schema", - "$id": "https://bluecontract.org/schemas/coordination/latest-language-embedded-collections-run.schema.json", - "title": "Blue Coordination same-run embedded-collections evidence", - "type": "object", - "required": [ - "schema", - "run", - "coordination", - "dependencies", - "migration", - "fragmentation", - "subscriptions", - "performance", - "tests", - "conformance", - "flagshipMatrix", - "providerDemands", - "api", - "reproducibility", - "blockers", - "gates" - ], - "properties": { - "schema": { - "const": "blue-coordination/latest-language-embedded-collections-run/1.0" - }, - "run": { - "$ref": "#/$defs/run" - }, - "coordination": { - "type": "object", - "required": ["commit"], - "properties": { - "commit": { "$ref": "#/$defs/gitSha" }, - "version": { "type": ["string", "null"] }, - "dirty": { "type": "boolean" } - }, - "additionalProperties": true - }, - "dependencies": { "$ref": "#/$defs/receipt" }, - "migration": { "$ref": "#/$defs/receipt" }, - "fragmentation": { "$ref": "#/$defs/receipt" }, - "subscriptions": { - "allOf": [ - { "$ref": "#/$defs/receipt" }, - { - "type": "object", - "required": ["projectionTotals", "updateTotals"], - "properties": { - "projectionTotals": { "$ref": "#/$defs/totals" }, - "updateTotals": { "$ref": "#/$defs/totals" } - } - } - ] - }, - "performance": { "$ref": "#/$defs/receipt" }, - "tests": { - "allOf": [ - { "$ref": "#/$defs/receipt" }, - { - "type": "object", - "required": ["ordinary", "collectionSpecific", "failureClassifications"], - "properties": { - "ordinary": { "$ref": "#/$defs/totals" }, - "collectionSpecific": { "$ref": "#/$defs/totals" }, - "failureClassifications": { "$ref": "#/$defs/failureClassifications" } - } - } - ] - }, - "conformance": { - "allOf": [ - { "$ref": "#/$defs/receipt" }, - { - "type": "object", - "required": ["totals", "failureClassifications"], - "properties": { - "totals": { "$ref": "#/$defs/totals" }, - "failureClassifications": { "$ref": "#/$defs/failureClassifications" } - } - } - ] - }, - "flagshipMatrix": { - "allOf": [ - { "$ref": "#/$defs/receipt" }, - { - "type": "object", - "required": ["totals", "failureClassifications"], - "properties": { - "totals": { "$ref": "#/$defs/totals" }, - "failureClassifications": { "$ref": "#/$defs/failureClassifications" } - } - } - ] - }, - "providerDemands": { - "allOf": [ - { "$ref": "#/$defs/receipt" }, - { - "type": "object", - "required": ["total", "forbidden"], - "properties": { - "total": { "$ref": "#/$defs/nonNegativeInteger" }, - "forbidden": { "$ref": "#/$defs/nonNegativeInteger" } - } - } - ] - }, - "api": { - "allOf": [ - { "$ref": "#/$defs/receipt" }, - { - "type": "object", - "required": ["splitPackageCount", "packageCycleCount"], - "properties": { - "splitPackageCount": { "$ref": "#/$defs/nonNegativeInteger" }, - "packageCycleCount": { "$ref": "#/$defs/nonNegativeInteger" }, - "changes": { - "type": "array", - "items": { "type": "object" } - } - } - } - ] - }, - "reproducibility": { "$ref": "#/$defs/receipt" }, - "blockers": { - "type": "array", - "items": { - "type": "object", - "required": ["id", "owner", "classification"], - "properties": { - "id": { "$ref": "#/$defs/nonEmptyText" }, - "owner": { "$ref": "#/$defs/nonEmptyText" }, - "classification": { "$ref": "#/$defs/nonEmptyText" } - }, - "additionalProperties": true - } - }, - "gates": { - "type": "array", - "minItems": 1, - "items": { - "allOf": [ - { "$ref": "#/$defs/receipt" }, - { - "type": "object", - "required": ["name"], - "properties": { - "name": { "$ref": "#/$defs/nonEmptyText" } - } - } - ] - } - } - }, - "additionalProperties": false, - "$defs": { - "nonEmptyText": { - "type": "string", - "minLength": 1 - }, - "gitSha": { - "type": "string", - "pattern": "^[0-9a-f]{40}$" - }, - "nonNegativeInteger": { - "type": "integer", - "minimum": 0 - }, - "status": { - "enum": ["passed", "failed", "notExecuted"] - }, - "run": { - "type": "object", - "required": ["id", "startedAt", "finishedAt"], - "properties": { - "id": { "$ref": "#/$defs/nonEmptyText" }, - "startedAt": { "type": "string", "format": "date-time" }, - "finishedAt": { "type": "string", "format": "date-time" } - }, - "additionalProperties": false - }, - "receipt": { - "type": "object", - "required": ["runId", "status"], - "properties": { - "runId": { "$ref": "#/$defs/nonEmptyText" }, - "status": { "$ref": "#/$defs/status" }, - "reason": { "type": "string" } - }, - "additionalProperties": true - }, - "totals": { - "type": "object", - "required": ["passed", "failed", "skipped", "unclassified"], - "properties": { - "executed": { "$ref": "#/$defs/nonNegativeInteger" }, - "passed": { "$ref": "#/$defs/nonNegativeInteger" }, - "failed": { "$ref": "#/$defs/nonNegativeInteger" }, - "skipped": { "$ref": "#/$defs/nonNegativeInteger" }, - "unclassified": { "$ref": "#/$defs/nonNegativeInteger" } - }, - "additionalProperties": true - }, - "failureClassifications": { - "type": "object", - "required": [ - "failed", - "classified", - "unclassified", - "external", - "coordinationOwned", - "categories", - "unknown" - ], - "properties": { - "failed": { "$ref": "#/$defs/nonNegativeInteger" }, - "classified": { "$ref": "#/$defs/nonNegativeInteger" }, - "unclassified": { "$ref": "#/$defs/nonNegativeInteger" }, - "external": { "$ref": "#/$defs/nonNegativeInteger" }, - "coordinationOwned": { "$ref": "#/$defs/nonNegativeInteger" }, - "categories": { - "type": "array", - "items": { - "type": "object", - "required": ["id", "owner", "external", "count", "sampleTestIds"], - "properties": { - "id": { "$ref": "#/$defs/nonEmptyText" }, - "owner": { "$ref": "#/$defs/nonEmptyText" }, - "external": { "type": "boolean" }, - "count": { "$ref": "#/$defs/nonNegativeInteger" }, - "sampleTestIds": { - "type": "array", - "items": { "$ref": "#/$defs/nonEmptyText" } - } - }, - "additionalProperties": false - } - }, - "unknown": { - "type": "array", - "items": { - "type": "object", - "required": ["testId", "type", "messageExcerpt", "messageSha256"], - "properties": { - "testId": { "$ref": "#/$defs/nonEmptyText" }, - "type": { "$ref": "#/$defs/nonEmptyText" }, - "messageExcerpt": { "$ref": "#/$defs/nonEmptyText" }, - "messageSha256": { - "type": "string", - "pattern": "^[0-9a-f]{64}$" - } - }, - "additionalProperties": false - } - } - }, - "additionalProperties": false - } - } -} diff --git a/src/test/resources/coordination/nested-agreement-flagship-trace.schema.json b/src/test/resources/coordination/nested-agreement-flagship-trace.schema.json deleted file mode 100644 index cfe71d3..0000000 --- a/src/test/resources/coordination/nested-agreement-flagship-trace.schema.json +++ /dev/null @@ -1,153 +0,0 @@ -{ - "$schema": "https://json-schema.org/draft/2020-12/schema", - "$id": "https://bluecontract.org/schemas/coordination/nested-agreement-flagship-trace.schema.json", - "title": "Nested agreement structural and runtime evidence trace", - "type": "object", - "required": [ - "schema", - "status", - "run", - "structuralEvidence", - "runtimeLanes" - ], - "properties": { - "schema": { - "const": "blue-coordination/nested-agreement-flagship-trace/1.0" - }, - "status": { "$ref": "#/$defs/evidenceStatus" }, - "run": { - "type": "object", - "required": ["id", "sourceTests"], - "properties": { - "id": { "type": "string", "minLength": 1 }, - "sourceTests": { - "type": "array", - "minItems": 1, - "items": { "type": "string", "minLength": 1 } - }, - "finishedAt": { "type": "string", "format": "date-time" } - }, - "additionalProperties": false - }, - "structuralEvidence": { "$ref": "#/$defs/structuralEvidence" }, - "runtimeLanes": { - "type": "array", - "minItems": 1, - "items": { "$ref": "#/$defs/runtimeLane" } - }, - "events": { - "type": "array", - "minItems": 1, - "items": { - "type": "object", - "required": ["id", "target", "status"], - "properties": { - "id": { "type": "string", "minLength": 1 }, - "target": { "type": "string", "minLength": 1 }, - "status": { "const": "SUCCESS" }, - "resultingRootBlueId": { "type": ["string", "null"] }, - "publicEvents": { "type": "array" }, - "gas": { "type": "integer", "minimum": 0 } - }, - "additionalProperties": true - } - }, - "matrixTotals": { "type": "object" }, - "subscriptionTransitions": { "type": ["object", "array"] }, - "maximumGasTrace": { "type": ["object", "array"] }, - "providerDemands": { "type": "object" }, - "causalTrace": { "type": ["object", "array"] } - }, - "allOf": [ - { - "if": { - "properties": { "status": { "const": "passed" } }, - "required": ["status"] - }, - "then": { - "required": [ - "events", - "matrixTotals", - "subscriptionTransitions", - "maximumGasTrace", - "providerDemands" - ] - }, - "else": { - "not": { - "anyOf": [ - { "required": ["events"] }, - { "required": ["matrixTotals"] }, - { "required": ["subscriptionTransitions"] }, - { "required": ["maximumGasTrace"] }, - { "required": ["providerDemands"] }, - { "required": ["causalTrace"] } - ] - } - } - } - ], - "additionalProperties": false, - "$defs": { - "evidenceStatus": { - "enum": ["passed", "failed", "notExecuted"] - }, - "structuralEvidence": { - "type": "object", - "required": ["status", "sourceTests"], - "properties": { - "status": { "$ref": "#/$defs/evidenceStatus" }, - "sourceTests": { - "type": "array", - "minItems": 1, - "items": { "type": "string", "minLength": 1 } - }, - "scopePlan": { "type": ["object", "array"] }, - "fragmentInventory": { "type": ["object", "array"] }, - "reconstruction": { "type": "object" }, - "diagnostic": { "type": "string", "minLength": 1 } - }, - "allOf": [ - { - "if": { - "properties": { "status": { "const": "passed" } }, - "required": ["status"] - }, - "then": { - "required": ["scopePlan", "fragmentInventory", "reconstruction"] - }, - "else": { "required": ["diagnostic"] } - } - ], - "additionalProperties": false - }, - "runtimeLane": { - "type": "object", - "required": [ - "id", - "status", - "declaredScenarios", - "attemptedScenarios", - "completedScenarios" - ], - "properties": { - "id": { "type": "string", "minLength": 1 }, - "status": { "$ref": "#/$defs/evidenceStatus" }, - "declaredScenarios": { "type": "integer", "minimum": 0 }, - "attemptedScenarios": { "type": "integer", "minimum": 0 }, - "completedScenarios": { "type": "integer", "minimum": 0 }, - "diagnostic": { "type": "string", "minLength": 1 } - }, - "allOf": [ - { - "if": { - "properties": { "status": { "const": "failed" } }, - "required": ["status"] - }, - "then": { "required": ["diagnostic"] } - } - ], - "additionalProperties": false - } - } -} diff --git a/src/test/resources/coordination/selective-processing-report.schema.json b/src/test/resources/coordination/selective-processing-report.schema.json deleted file mode 100644 index 8c85580..0000000 --- a/src/test/resources/coordination/selective-processing-report.schema.json +++ /dev/null @@ -1,387 +0,0 @@ -{ - "$schema": "https://json-schema.org/draft/2020-12/schema", - "$id": "urn:blue:coordination:selective-processing-report:1", - "title": "Blue Coordination selective-processing evidence report", - "description": "Deterministic evidence for routing, fragmentation, semantic parity, provider locality, and scale tests. Timestamps, elapsed-time gates, absolute paths, and machine-specific fields are intentionally excluded.", - "type": "object", - "additionalProperties": false, - "required": [ - "schema", - "schemaVersion", - "status", - "coordinationSpecification", - "behaviorConformance", - "portableGasConformance", - "hostQuotaConformance", - "totalConformance", - "flagshipRuns", - "maximumRuntimeTraceEntriesObserved", - "forbiddenProviderDemandCount", - "binaryApiResult", - "java8BytecodeResult", - "archiveReproducibilityResult", - "identities", - "testCountScope", - "testCounts", - "sections", - "unavailableSuites" - ], - "properties": { - "schema": { - "const": "urn:blue:coordination:selective-processing-report:1" - }, - "schemaVersion": { - "const": 1 - }, - "status": { - "enum": [ - "complete", - "failed" - ] - }, - "coordinationSpecification": { - "const": "blue-coordination/1.0" - }, - "behaviorConformance": { - "$ref": "#/$defs/executionResult" - }, - "portableGasConformance": { - "$ref": "#/$defs/executionResult" - }, - "hostQuotaConformance": { - "$ref": "#/$defs/executionResult" - }, - "totalConformance": { - "$ref": "#/$defs/executionResult" - }, - "flagshipRuns": { - "$ref": "#/$defs/executionResult" - }, - "maximumRuntimeTraceEntriesObserved": { - "type": "integer", - "minimum": 0 - }, - "forbiddenProviderDemandCount": { - "type": "integer", - "minimum": 0 - }, - "binaryApiResult": { - "enum": [ - "compatible", - "incompatible", - "blocked" - ] - }, - "java8BytecodeResult": { - "enum": [ - "compatible", - "incompatible", - "blocked" - ] - }, - "archiveReproducibilityResult": { - "enum": [ - "reproducible", - "not-reproducible", - "blocked" - ] - }, - "identities": { - "type": "object", - "description": "Declared exact dependency, registry, fixture, and source revision baselines. The report producer is responsible for validating or clearly labeling each identity.", - "minProperties": 1, - "additionalProperties": { - "type": "string", - "minLength": 1 - } - }, - "testCountScope": { - "type": "string", - "minLength": 1, - "description": "Exact scope counted by the top-level testCounts object; section metrics may summarize separately observed commands." - }, - "testCounts": { - "$ref": "#/$defs/testCounts" - }, - "sections": { - "type": "array", - "minItems": 1, - "items": { - "$ref": "#/$defs/section" - } - }, - "unavailableSuites": { - "type": "array", - "items": { - "$ref": "#/$defs/unavailableSuite" - } - } - }, - "allOf": [ - { - "if": { - "properties": { - "status": { - "const": "complete" - } - }, - "required": [ - "status" - ] - }, - "then": { - "properties": { - "behaviorConformance": { - "properties": { - "required": { - "const": 65 - }, - "passed": { - "const": 65 - } - } - }, - "portableGasConformance": { - "properties": { - "required": { - "const": 14 - }, - "passed": { - "const": 14 - } - } - }, - "hostQuotaConformance": { - "properties": { - "required": { - "const": 7 - }, - "passed": { - "const": 7 - } - } - }, - "totalConformance": { - "properties": { - "required": { - "const": 86 - }, - "passed": { - "const": 86 - } - } - }, - "flagshipRuns": { - "properties": { - "required": { - "const": 32 - }, - "passed": { - "const": 32 - } - } - }, - "maximumRuntimeTraceEntriesObserved": { - "const": 516 - }, - "forbiddenProviderDemandCount": { - "const": 0 - }, - "binaryApiResult": { - "const": "compatible" - }, - "java8BytecodeResult": { - "const": "compatible" - }, - "archiveReproducibilityResult": { - "const": "reproducible" - }, - "testCounts": { - "properties": { - "total": { - "minimum": 1 - }, - "passed": { - "minimum": 1 - }, - "failed": { - "const": 0 - }, - "skipped": { - "const": 0 - } - } - }, - "sections": { - "items": { - "properties": { - "status": { - "const": "passed" - }, - "caseCount": { - "minimum": 1 - }, - "cases": { - "minItems": 1 - } - } - } - }, - "unavailableSuites": { - "maxItems": 0 - } - } - } - } - ], - "$defs": { - "executionResult": { - "type": "object", - "additionalProperties": false, - "required": [ - "required", - "passed" - ], - "properties": { - "required": { - "type": "integer", - "minimum": 0 - }, - "passed": { - "type": "integer", - "minimum": 0 - } - } - }, - "testCounts": { - "type": "object", - "additionalProperties": false, - "required": [ - "total", - "passed", - "failed", - "skipped" - ], - "properties": { - "total": { - "type": "integer", - "minimum": 0 - }, - "passed": { - "type": "integer", - "minimum": 0 - }, - "failed": { - "type": "integer", - "minimum": 0 - }, - "skipped": { - "type": "integer", - "minimum": 0 - } - } - }, - "section": { - "type": "object", - "additionalProperties": false, - "required": [ - "id", - "status", - "caseCount", - "cases", - "facts", - "metrics", - "orderedStreams", - "identitySets" - ], - "properties": { - "id": { - "type": "string", - "minLength": 1 - }, - "status": { - "enum": [ - "passed", - "blocked", - "failed", - "not-run" - ] - }, - "caseCount": { - "type": "integer", - "minimum": 0 - }, - "cases": { - "$ref": "#/$defs/stringArray" - }, - "facts": { - "$ref": "#/$defs/stringMap" - }, - "metrics": { - "$ref": "#/$defs/nonNegativeIntegerMap" - }, - "orderedStreams": { - "type": "object", - "description": "Independently ordered native streams such as causal trace, gas trace, semantic demands, and provider requests. No inter-stream chronology is implied.", - "additionalProperties": { - "$ref": "#/$defs/stringArray" - } - }, - "identitySets": { - "type": "object", - "description": "Lexically sorted identity sets such as allowed, demanded, loaded, and forbidden BlueIds.", - "additionalProperties": { - "$ref": "#/$defs/uniqueStringArray" - } - } - } - }, - "unavailableSuite": { - "type": "object", - "additionalProperties": false, - "required": [ - "id", - "reason" - ], - "properties": { - "id": { - "type": "string", - "minLength": 1 - }, - "reason": { - "type": "string", - "minLength": 1 - } - } - }, - "stringArray": { - "type": "array", - "items": { - "type": "string", - "minLength": 1 - } - }, - "uniqueStringArray": { - "type": "array", - "uniqueItems": true, - "items": { - "type": "string", - "minLength": 1 - } - }, - "stringMap": { - "type": "object", - "additionalProperties": { - "type": "string", - "minLength": 1 - } - }, - "nonNegativeIntegerMap": { - "type": "object", - "additionalProperties": { - "type": "integer", - "minimum": 0 - } - } - } -} diff --git a/src/test/resources/processor-delay/customer-paynote-snapshot.document.compute.latest-bex.yaml b/src/test/resources/processor-delay/customer-paynote-snapshot.document.compute.latest-bex.yaml deleted file mode 100644 index 9ad6535..0000000 --- a/src/test/resources/processor-delay/customer-paynote-snapshot.document.compute.latest-bex.yaml +++ /dev/null @@ -1,10431 +0,0 @@ -{ - "name": "Global Package Fulfillment Automation - Weekend Stay + Wine Dinner", - "description": "Investor-side setup automation that watches package offer and agreement anchors and coordinates concurrent public checkouts.", - "type": "MyOS/MyOS Admin Base", - "contracts": { - "sampleAdminChannel": { - "description": "Sample Admin (accountId=0) — posts operational progress/decisions via sampleAdminUpdate", - "type": "Coordination/Timeline Channel", - "order": { - "description": "Deterministic sort key within a scope; missing ≡ 0.", - "type": "Integer" - }, - "event": { - "description": "Optional matcher payload used by the channel's processor to further restrict which incoming events it accepts at this scope." - }, - "timeline": { - "type": "Coordination/Timeline", - "providerId": "test-provider", - "timelineId": "admin-timeline" - }, - "actor": { - "type": "MyOS/Principal Actor", - "accountId": "0", - "email": { - "description": "Email address associated with the Sample timeline", - "type": "Text" - } - } - }, - "sampleAdminUpdate": { - "description": "The standard, required operation for Sample Admin to deliver events.", - "type": "Coordination/Sequential Workflow Operation", - "order": { - "description": "Deterministic sort key within a scope; missing ≡ 0.", - "type": "Integer" - }, - "channel": "sampleAdminChannel", - "request": { - "description": "The request schema for this operation (any Blue node). Invocation payloads MUST conform to this shape.\n" - }, - "event": { - "description": "Optional matcher payload used by the handler's processor to further restrict events." - }, - "steps": [ - { - "name": "EmitAdminEvents", - "type": "Coordination/Compute", - "emitEvents": true, - "returnResult": true, - "do": [ - { - "$return": { - "changeset": [ - - ], - "events": { - "$event": "/message/request" - } - } - } - ] - } - ] - }, - "investorChannel": { - "type": "Coordination/Timeline Channel", - "order": { - "description": "Deterministic sort key within a scope; missing ≡ 0.", - "type": "Integer" - }, - "event": { - "description": "Optional matcher payload used by the channel's processor to further restrict which incoming events it accepts at this scope." - }, - "timeline": { - "type": "Coordination/Timeline", - "timelineId": "investor-timeline" - }, - "actor": { - "type": "MyOS/Principal Actor", - "accountId": "investor-uid", - "email": { - "description": "Email address associated with the Sample timeline", - "type": "Text" - } - } - }, - "initLifecycleChannel": { - "type": "Lifecycle Event Channel", - "order": { - "description": "Deterministic sort key within a scope; missing ≡ 0.", - "type": "Integer" - }, - "event": { - "description": "Optional matcher payload used by the channel's processor to further restrict which incoming events it accepts at this scope.", - "type": "Document Processing Initiated", - "documentId": { - "description": "Stable document identifier (original BlueId).", - "type": "Text" - } - } - }, - "triggeredEventChannel": { - "type": "Triggered Event Channel", - "order": { - "description": "Deterministic sort key within a scope; missing ≡ 0.", - "type": "Integer" - }, - "event": { - "description": "Optional matcher payload used by the channel's processor to further restrict which incoming events it accepts at this scope." - } - }, - "sessionInteraction": { - "type": "MyOS/MyOS Session Interaction" - }, - "automationSection": { - "type": "Coordination/Document Section", - "order": { - "description": "Deterministic sort key within a scope; missing ≡ 0.", - "type": "Integer" - }, - "relatedContracts": { - "description": "Contract keys in the same scope that implement or affect the section.", - "type": "List", - "itemType": "Text" - }, - "relatedFields": [ - "/description", - "/status", - "/state", - "/orders" - ], - "summary": { - "description": "Brief functional summary of the section's purpose and behavior.", - "type": "Text" - }, - "title": "Automation status" - }, - "orderLedgerSection": { - "type": "Coordination/Document Section", - "order": { - "description": "Deterministic sort key within a scope; missing ≡ 0.", - "type": "Integer" - }, - "relatedContracts": { - "description": "Contract keys in the same scope that implement or affect the section.", - "type": "List", - "itemType": "Text" - }, - "relatedFields": [ - "/orders", - "/resaleOrderRequests" - ], - "summary": { - "description": "Brief functional summary of the section's purpose and behavior.", - "type": "Text" - }, - "title": "Projected orders" - }, - "requestSetupGrantsOnInit": { - "type": "Coordination/Sequential Workflow", - "order": { - "description": "Deterministic sort key within a scope; missing ≡ 0.", - "type": "Integer" - }, - "channel": "initLifecycleChannel", - "event": { - "description": "Optional matcher payload used by the handler's processor to further restrict events." - }, - "steps": [ - { - "name": "BuildPackageFulfillmentSetupRequests", - "type": "Coordination/Compute", - "definition": "packageFulfillmentComputeDefinition", - "entry": "buildPackageFulfillmentSetupRequests", - "emitEvents": true, - "returnResult": true - } - ] - }, - "processPackageSetupInvestorPaymentAccountGrant": { - "type": "Coordination/Sequential Workflow", - "order": { - "description": "Deterministic sort key within a scope; missing ≡ 0.", - "type": "Integer" - }, - "channel": "triggeredEventChannel", - "event": { - "description": "Optional matcher payload used by the handler's processor to further restrict events.", - "type": "Sample/Single Document Permission Granted", - "inResponseTo": { - "type": { - "name": "Correlation", - "description": "A structured reference linking this response back to the original action and trigger.", - "incomingEvent": { - "description": "An event which initiated the entire workflow. Normally just blueId of it." - }, - "requestId": { - "description": "The 'requestId' from the specific Request event this is a response to.", - "type": "Text" - } - }, - "incomingEvent": { - "description": "An event which initiated the entire workflow. Normally just blueId of it." - }, - "requestId": "sdpg:package:investor-payment-account:investor-payment-session" - }, - "grantDocumentId": { - "description": "Optional. Stable handle of the created permission grant document. Required in request/response document-grant flows that later support self-revoke from the grantee document.", - "type": "Text" - }, - "permissions": { - "type": "Sample/Single Document Permission Set", - "allOps": { - "type": "Boolean" - }, - "read": true, - "share": { - "type": "Boolean" - }, - "singleOps": { - "type": "List", - "itemType": "Text" - } - }, - "targetSessionId": "investor-payment-session" - }, - "steps": [ - { - "name": "ProcessPackageSetupInvestorPaymentAccountGrant", - "type": "Coordination/Compute", - "definition": "packageFulfillmentComputeDefinition", - "entry": "processSetupGrant", - "emitEvents": true, - "returnResult": true - } - ] - }, - "processPackageSetupHotelAgreementGrant": { - "type": "Coordination/Sequential Workflow", - "order": { - "description": "Deterministic sort key within a scope; missing ≡ 0.", - "type": "Integer" - }, - "channel": "triggeredEventChannel", - "event": { - "description": "Optional matcher payload used by the handler's processor to further restrict events.", - "type": "Sample/Single Document Permission Granted", - "inResponseTo": { - "type": { - "name": "Correlation", - "description": "A structured reference linking this response back to the original action and trigger.", - "incomingEvent": { - "description": "An event which initiated the entire workflow. Normally just blueId of it." - }, - "requestId": { - "description": "The 'requestId' from the specific Request event this is a response to.", - "type": "Text" - } - }, - "incomingEvent": { - "description": "An event which initiated the entire workflow. Normally just blueId of it." - }, - "requestId": "sdpg:package:hotel-agreement:hotel-agreement-session" - }, - "grantDocumentId": { - "description": "Optional. Stable handle of the created permission grant document. Required in request/response document-grant flows that later support self-revoke from the grantee document.", - "type": "Text" - }, - "permissions": { - "type": "Sample/Single Document Permission Set", - "allOps": { - "type": "Boolean" - }, - "read": true, - "share": { - "type": "Boolean" - }, - "singleOps": { - "type": "List", - "itemType": "Text" - } - }, - "targetSessionId": "hotel-agreement-session" - }, - "steps": [ - { - "name": "ProcessPackageSetupHotelAgreementGrant", - "type": "Coordination/Compute", - "definition": "packageFulfillmentComputeDefinition", - "entry": "processSetupGrant", - "emitEvents": true, - "returnResult": true - } - ] - }, - "processPackageSetupRestaurantAgreementGrant": { - "type": "Coordination/Sequential Workflow", - "order": { - "description": "Deterministic sort key within a scope; missing ≡ 0.", - "type": "Integer" - }, - "channel": "triggeredEventChannel", - "event": { - "description": "Optional matcher payload used by the handler's processor to further restrict events.", - "type": "Sample/Single Document Permission Granted", - "inResponseTo": { - "type": { - "name": "Correlation", - "description": "A structured reference linking this response back to the original action and trigger.", - "incomingEvent": { - "description": "An event which initiated the entire workflow. Normally just blueId of it." - }, - "requestId": { - "description": "The 'requestId' from the specific Request event this is a response to.", - "type": "Text" - } - }, - "incomingEvent": { - "description": "An event which initiated the entire workflow. Normally just blueId of it." - }, - "requestId": "sdpg:package:restaurant-agreement:restaurant-agreement-session" - }, - "grantDocumentId": { - "description": "Optional. Stable handle of the created permission grant document. Required in request/response document-grant flows that later support self-revoke from the grantee document.", - "type": "Text" - }, - "permissions": { - "type": "Sample/Single Document Permission Set", - "allOps": { - "type": "Boolean" - }, - "read": true, - "share": { - "type": "Boolean" - }, - "singleOps": { - "type": "List", - "itemType": "Text" - } - }, - "targetSessionId": "restaurant-agreement-session" - }, - "steps": [ - { - "name": "ProcessPackageSetupRestaurantAgreementGrant", - "type": "Coordination/Compute", - "definition": "packageFulfillmentComputeDefinition", - "entry": "processSetupGrant", - "emitEvents": true, - "returnResult": true - } - ] - }, - "processPackageOrderDiscovered": { - "type": "Coordination/Sequential Workflow", - "order": { - "description": "Deterministic sort key within a scope; missing ≡ 0.", - "type": "Integer" - }, - "channel": "triggeredEventChannel", - "event": { - "description": "Optional matcher payload used by the handler's processor to further restrict events.", - "type": "Sample/Single Document Permission Granted", - "inResponseTo": { - "type": { - "name": "Correlation", - "description": "A structured reference linking this response back to the original action and trigger.", - "incomingEvent": { - "description": "An event which initiated the entire workflow. Normally just blueId of it." - }, - "requestId": { - "description": "The 'requestId' from the specific Request event this is a response to.", - "type": "Text" - } - }, - "incomingEvent": { - "description": "An event which initiated the entire workflow. Normally just blueId of it." - }, - "requestId": "ldpg:package-offer:orders:package-offer-session" - }, - "grantDocumentId": { - "description": "Optional. Stable handle of the created permission grant document. Required in request/response document-grant flows that later support self-revoke from the grantee document.", - "type": "Text" - }, - "permissions": { - "type": "Sample/Single Document Permission Set", - "allOps": { - "type": "Boolean" - }, - "read": true, - "share": { - "type": "Boolean" - }, - "singleOps": { - "type": "List", - "itemType": "Text" - } - }, - "targetSessionId": { - "type": "Text" - } - }, - "steps": [ - { - "name": "ProcessPackageOrderDiscovered", - "type": "Coordination/Compute", - "definition": "packageFulfillmentComputeDefinition", - "entry": "processPackageOrderDiscovered", - "emitEvents": true, - "returnResult": true - } - ] - }, - "processPackageCustomerPayNoteDiscovered": { - "type": "Coordination/Sequential Workflow", - "order": { - "description": "Deterministic sort key within a scope; missing ≡ 0.", - "type": "Integer" - }, - "channel": "triggeredEventChannel", - "event": { - "description": "Optional matcher payload used by the handler's processor to further restrict events.", - "type": "Sample/Single Document Permission Granted", - "inResponseTo": { - "type": { - "name": "Correlation", - "description": "A structured reference linking this response back to the original action and trigger.", - "incomingEvent": { - "description": "An event which initiated the entire workflow. Normally just blueId of it." - }, - "requestId": { - "description": "The 'requestId' from the specific Request event this is a response to.", - "type": "Text" - } - }, - "incomingEvent": { - "description": "An event which initiated the entire workflow. Normally just blueId of it." - }, - "requestId": "ldpg:package-offer:customer-paynotes:package-offer-session" - }, - "grantDocumentId": { - "description": "Optional. Stable handle of the created permission grant document. Required in request/response document-grant flows that later support self-revoke from the grantee document.", - "type": "Text" - }, - "permissions": { - "type": "Sample/Single Document Permission Set", - "allOps": { - "type": "Boolean" - }, - "read": true, - "share": { - "type": "Boolean" - }, - "singleOps": { - "type": "List", - "itemType": "Text" - } - }, - "targetSessionId": { - "type": "Text" - } - }, - "steps": [ - { - "name": "ProcessPackageCustomerPayNoteDiscovered", - "type": "Coordination/Compute", - "definition": "packageFulfillmentComputeDefinition", - "entry": "processCustomerPayNoteDiscovered", - "emitEvents": true, - "returnResult": true - } - ] - }, - "processPackageOfferOrdersGrantReady": { - "type": "Coordination/Sequential Workflow", - "order": { - "description": "Deterministic sort key within a scope; missing ≡ 0.", - "type": "Integer" - }, - "channel": "triggeredEventChannel", - "event": { - "description": "Optional matcher payload used by the handler's processor to further restrict events.", - "type": "Sample/Linked Documents Permission Granted", - "inResponseTo": { - "type": { - "name": "Correlation", - "description": "A structured reference linking this response back to the original action and trigger.", - "incomingEvent": { - "description": "An event which initiated the entire workflow. Normally just blueId of it." - }, - "requestId": { - "description": "The 'requestId' from the specific Request event this is a response to.", - "type": "Text" - } - }, - "incomingEvent": { - "description": "An event which initiated the entire workflow. Normally just blueId of it." - }, - "requestId": "ldpg:package-offer:orders:package-offer-session" - }, - "grantDocumentId": { - "description": "Optional. Stable handle of the created permission grant document. Required in request/response document-grant flows that later support self-revoke from the grantee document.", - "type": "Text" - }, - "links": { - "type": "Sample/Linked Documents Permission Set", - "keyType": "Text", - "valueType": "Sample/Single Document Permission Set" - }, - "targetSessionId": "package-offer-session" - }, - "steps": [ - { - "name": "ProcessPackageOfferOrdersGrantReady", - "type": "Coordination/Compute", - "definition": "packageFulfillmentComputeDefinition", - "entry": "markPackageOfferOrdersGrantReady", - "emitEvents": true, - "returnResult": true - } - ] - }, - "processPackageOfferCustomerPayNotesGrantReady": { - "type": "Coordination/Sequential Workflow", - "order": { - "description": "Deterministic sort key within a scope; missing ≡ 0.", - "type": "Integer" - }, - "channel": "triggeredEventChannel", - "event": { - "description": "Optional matcher payload used by the handler's processor to further restrict events.", - "type": "Sample/Linked Documents Permission Granted", - "inResponseTo": { - "type": { - "name": "Correlation", - "description": "A structured reference linking this response back to the original action and trigger.", - "incomingEvent": { - "description": "An event which initiated the entire workflow. Normally just blueId of it." - }, - "requestId": { - "description": "The 'requestId' from the specific Request event this is a response to.", - "type": "Text" - } - }, - "incomingEvent": { - "description": "An event which initiated the entire workflow. Normally just blueId of it." - }, - "requestId": "ldpg:package-offer:customer-paynotes:package-offer-session" - }, - "grantDocumentId": { - "description": "Optional. Stable handle of the created permission grant document. Required in request/response document-grant flows that later support self-revoke from the grantee document.", - "type": "Text" - }, - "links": { - "type": "Sample/Linked Documents Permission Set", - "keyType": "Text", - "valueType": "Sample/Single Document Permission Set" - }, - "targetSessionId": "package-offer-session" - }, - "steps": [ - { - "name": "ProcessPackageOfferCustomerPayNotesGrantReady", - "type": "Coordination/Compute", - "definition": "packageFulfillmentComputeDefinition", - "entry": "markPackageOfferCustomerPayNotesGrantReady", - "emitEvents": true, - "returnResult": true - } - ] - }, - "processPackageHotelAgreementOrdersGrantReady": { - "type": "Coordination/Sequential Workflow", - "order": { - "description": "Deterministic sort key within a scope; missing ≡ 0.", - "type": "Integer" - }, - "channel": "triggeredEventChannel", - "event": { - "description": "Optional matcher payload used by the handler's processor to further restrict events.", - "type": "Sample/Linked Documents Permission Granted", - "inResponseTo": { - "type": { - "name": "Correlation", - "description": "A structured reference linking this response back to the original action and trigger.", - "incomingEvent": { - "description": "An event which initiated the entire workflow. Normally just blueId of it." - }, - "requestId": { - "description": "The 'requestId' from the specific Request event this is a response to.", - "type": "Text" - } - }, - "incomingEvent": { - "description": "An event which initiated the entire workflow. Normally just blueId of it." - }, - "requestId": "ldpg:hotel-agreement:orders:hotel-agreement-session" - }, - "grantDocumentId": { - "description": "Optional. Stable handle of the created permission grant document. Required in request/response document-grant flows that later support self-revoke from the grantee document.", - "type": "Text" - }, - "links": { - "type": "Sample/Linked Documents Permission Set", - "keyType": "Text", - "valueType": "Sample/Single Document Permission Set" - }, - "targetSessionId": "hotel-agreement-session" - }, - "steps": [ - { - "name": "ProcessPackageHotelAgreementOrdersGrantReady", - "type": "Coordination/Compute", - "definition": "packageFulfillmentComputeDefinition", - "entry": "markHotelAgreementOrdersGrantReady", - "emitEvents": true, - "returnResult": true - } - ] - }, - "processPackageRestaurantAgreementOrdersGrantReady": { - "type": "Coordination/Sequential Workflow", - "order": { - "description": "Deterministic sort key within a scope; missing ≡ 0.", - "type": "Integer" - }, - "channel": "triggeredEventChannel", - "event": { - "description": "Optional matcher payload used by the handler's processor to further restrict events.", - "type": "Sample/Linked Documents Permission Granted", - "inResponseTo": { - "type": { - "name": "Correlation", - "description": "A structured reference linking this response back to the original action and trigger.", - "incomingEvent": { - "description": "An event which initiated the entire workflow. Normally just blueId of it." - }, - "requestId": { - "description": "The 'requestId' from the specific Request event this is a response to.", - "type": "Text" - } - }, - "incomingEvent": { - "description": "An event which initiated the entire workflow. Normally just blueId of it." - }, - "requestId": "ldpg:restaurant-agreement:orders:restaurant-agreement-session" - }, - "grantDocumentId": { - "description": "Optional. Stable handle of the created permission grant document. Required in request/response document-grant flows that later support self-revoke from the grantee document.", - "type": "Text" - }, - "links": { - "type": "Sample/Linked Documents Permission Set", - "keyType": "Text", - "valueType": "Sample/Single Document Permission Set" - }, - "targetSessionId": "restaurant-agreement-session" - }, - "steps": [ - { - "name": "ProcessPackageRestaurantAgreementOrdersGrantReady", - "type": "Coordination/Compute", - "definition": "packageFulfillmentComputeDefinition", - "entry": "markRestaurantAgreementOrdersGrantReady", - "emitEvents": true, - "returnResult": true - } - ] - }, - "processPackagePaymentTargetSubscriptionInitiated": { - "type": "Coordination/Sequential Workflow", - "order": { - "description": "Deterministic sort key within a scope; missing ≡ 0.", - "type": "Integer" - }, - "channel": "triggeredEventChannel", - "event": { - "description": "Optional matcher payload used by the handler's processor to further restrict events.", - "type": "MyOS/Subscription to Session Initiated", - "inResponseTo": { - "type": { - "name": "Correlation", - "description": "A structured reference linking this response back to the original action and trigger.", - "incomingEvent": { - "description": "An event which initiated the entire workflow. Normally just blueId of it." - }, - "requestId": { - "description": "The 'requestId' from the specific Request event this is a response to.", - "type": "Text" - } - }, - "incomingEvent": { - "description": "An event which initiated the entire workflow. Normally just blueId of it." - }, - "requestId": { - "description": "The 'requestId' from the specific Request event this is a response to.", - "type": "Text" - } - }, - "at": { - "description": "ISO 8601 timestamp when the subscription became active.", - "type": "Text" - }, - "document": { - "description": "The document state at the time the subscription became active." - }, - "epoch": { - "description": "The epoch number at which the subscription became active.", - "type": "Integer" - }, - "subscriptionId": "investor-payment-targets", - "targetSessionId": "investor-payment-session" - }, - "steps": [ - { - "name": "ProcessPackagePaymentTargetSubscriptionInitiated", - "type": "Coordination/Compute", - "definition": "packageFulfillmentComputeDefinition", - "entry": "markPaymentTargetSubscriptionReady", - "emitEvents": true, - "returnResult": true - } - ] - }, - "processPackageHotelAgreementSubscriptionInitiated": { - "type": "Coordination/Sequential Workflow", - "order": { - "description": "Deterministic sort key within a scope; missing ≡ 0.", - "type": "Integer" - }, - "channel": "triggeredEventChannel", - "event": { - "description": "Optional matcher payload used by the handler's processor to further restrict events.", - "type": "MyOS/Subscription to Session Initiated", - "inResponseTo": { - "type": { - "name": "Correlation", - "description": "A structured reference linking this response back to the original action and trigger.", - "incomingEvent": { - "description": "An event which initiated the entire workflow. Normally just blueId of it." - }, - "requestId": { - "description": "The 'requestId' from the specific Request event this is a response to.", - "type": "Text" - } - }, - "incomingEvent": { - "description": "An event which initiated the entire workflow. Normally just blueId of it." - }, - "requestId": { - "description": "The 'requestId' from the specific Request event this is a response to.", - "type": "Text" - } - }, - "at": { - "description": "ISO 8601 timestamp when the subscription became active.", - "type": "Text" - }, - "document": { - "description": "The document state at the time the subscription became active." - }, - "epoch": { - "description": "The epoch number at which the subscription became active.", - "type": "Integer" - }, - "subscriptionId": "hotel-resale-agreement", - "targetSessionId": "hotel-agreement-session" - }, - "steps": [ - { - "name": "ProcessPackageHotelAgreementSubscriptionInitiated", - "type": "Coordination/Compute", - "definition": "packageFulfillmentComputeDefinition", - "entry": "processHotelAgreementSubscriptionInitiated", - "emitEvents": true, - "returnResult": true - } - ] - }, - "processPackageRestaurantAgreementSubscriptionInitiated": { - "type": "Coordination/Sequential Workflow", - "order": { - "description": "Deterministic sort key within a scope; missing ≡ 0.", - "type": "Integer" - }, - "channel": "triggeredEventChannel", - "event": { - "description": "Optional matcher payload used by the handler's processor to further restrict events.", - "type": "MyOS/Subscription to Session Initiated", - "inResponseTo": { - "type": { - "name": "Correlation", - "description": "A structured reference linking this response back to the original action and trigger.", - "incomingEvent": { - "description": "An event which initiated the entire workflow. Normally just blueId of it." - }, - "requestId": { - "description": "The 'requestId' from the specific Request event this is a response to.", - "type": "Text" - } - }, - "incomingEvent": { - "description": "An event which initiated the entire workflow. Normally just blueId of it." - }, - "requestId": { - "description": "The 'requestId' from the specific Request event this is a response to.", - "type": "Text" - } - }, - "at": { - "description": "ISO 8601 timestamp when the subscription became active.", - "type": "Text" - }, - "document": { - "description": "The document state at the time the subscription became active." - }, - "epoch": { - "description": "The epoch number at which the subscription became active.", - "type": "Integer" - }, - "subscriptionId": "restaurant-resale-agreement", - "targetSessionId": "restaurant-agreement-session" - }, - "steps": [ - { - "name": "ProcessPackageRestaurantAgreementSubscriptionInitiated", - "type": "Coordination/Compute", - "definition": "packageFulfillmentComputeDefinition", - "entry": "processRestaurantAgreementSubscriptionInitiated", - "emitEvents": true, - "returnResult": true - } - ] - }, - "processPackageOrderSubscriptionInitiated": { - "type": "Coordination/Sequential Workflow", - "order": { - "description": "Deterministic sort key within a scope; missing ≡ 0.", - "type": "Integer" - }, - "channel": "triggeredEventChannel", - "event": { - "description": "Optional matcher payload used by the handler's processor to further restrict events.", - "type": "MyOS/Subscription to Session Initiated", - "inResponseTo": { - "type": { - "name": "Correlation", - "description": "A structured reference linking this response back to the original action and trigger.", - "incomingEvent": { - "description": "An event which initiated the entire workflow. Normally just blueId of it." - }, - "requestId": { - "description": "The 'requestId' from the specific Request event this is a response to.", - "type": "Text" - } - }, - "incomingEvent": { - "description": "An event which initiated the entire workflow. Normally just blueId of it." - }, - "requestId": { - "description": "The 'requestId' from the specific Request event this is a response to.", - "type": "Text" - } - }, - "at": { - "description": "ISO 8601 timestamp when the subscription became active.", - "type": "Text" - }, - "document": { - "description": "The document state at the time the subscription became active.", - "kind": "Package Order" - }, - "epoch": { - "description": "The epoch number at which the subscription became active.", - "type": "Integer" - }, - "subscriptionId": { - "description": "The subscription id that was initiated.", - "type": "Text" - }, - "targetSessionId": { - "description": "Session being observed.", - "type": "Text" - } - }, - "steps": [ - { - "name": "ProcessPackageOrderSubscriptionInitiated", - "type": "Coordination/Compute", - "definition": "packageFulfillmentComputeDefinition", - "entry": "processPackageOrderSubscriptionInitiated", - "emitEvents": true, - "returnResult": true - } - ] - }, - "processPackageComponentHotelSubscriptionInitiated": { - "type": "Coordination/Sequential Workflow", - "order": { - "description": "Deterministic sort key within a scope; missing ≡ 0.", - "type": "Integer" - }, - "channel": "triggeredEventChannel", - "event": { - "description": "Optional matcher payload used by the handler's processor to further restrict events.", - "type": "MyOS/Subscription to Session Initiated", - "inResponseTo": { - "type": { - "name": "Correlation", - "description": "A structured reference linking this response back to the original action and trigger.", - "incomingEvent": { - "description": "An event which initiated the entire workflow. Normally just blueId of it." - }, - "requestId": { - "description": "The 'requestId' from the specific Request event this is a response to.", - "type": "Text" - } - }, - "incomingEvent": { - "description": "An event which initiated the entire workflow. Normally just blueId of it." - }, - "requestId": { - "description": "The 'requestId' from the specific Request event this is a response to.", - "type": "Text" - } - }, - "at": { - "description": "ISO 8601 timestamp when the subscription became active.", - "type": "Text" - }, - "document": { - "description": "The document state at the time the subscription became active.", - "kind": "Order", - "context": { - "orderKind": "hotel" - } - }, - "epoch": { - "description": "The epoch number at which the subscription became active.", - "type": "Integer" - }, - "subscriptionId": { - "description": "The subscription id that was initiated.", - "type": "Text" - }, - "targetSessionId": { - "description": "Session being observed.", - "type": "Text" - } - }, - "steps": [ - { - "name": "ProcessPackageComponentHotelSubscriptionInitiated", - "type": "Coordination/Compute", - "definition": "packageFulfillmentComputeDefinition", - "entry": "processHotelComponentSubscriptionInitiated", - "emitEvents": true, - "returnResult": true - } - ] - }, - "processPackageComponentRestaurantSubscriptionInitiated": { - "type": "Coordination/Sequential Workflow", - "order": { - "description": "Deterministic sort key within a scope; missing ≡ 0.", - "type": "Integer" - }, - "channel": "triggeredEventChannel", - "event": { - "description": "Optional matcher payload used by the handler's processor to further restrict events.", - "type": "MyOS/Subscription to Session Initiated", - "inResponseTo": { - "type": { - "name": "Correlation", - "description": "A structured reference linking this response back to the original action and trigger.", - "incomingEvent": { - "description": "An event which initiated the entire workflow. Normally just blueId of it." - }, - "requestId": { - "description": "The 'requestId' from the specific Request event this is a response to.", - "type": "Text" - } - }, - "incomingEvent": { - "description": "An event which initiated the entire workflow. Normally just blueId of it." - }, - "requestId": { - "description": "The 'requestId' from the specific Request event this is a response to.", - "type": "Text" - } - }, - "at": { - "description": "ISO 8601 timestamp when the subscription became active.", - "type": "Text" - }, - "document": { - "description": "The document state at the time the subscription became active.", - "kind": "Order", - "context": { - "orderKind": "restaurant" - } - }, - "epoch": { - "description": "The epoch number at which the subscription became active.", - "type": "Integer" - }, - "subscriptionId": { - "description": "The subscription id that was initiated.", - "type": "Text" - }, - "targetSessionId": { - "description": "Session being observed.", - "type": "Text" - } - }, - "steps": [ - { - "name": "ProcessPackageComponentRestaurantSubscriptionInitiated", - "type": "Coordination/Compute", - "definition": "packageFulfillmentComputeDefinition", - "entry": "processRestaurantComponentSubscriptionInitiated", - "emitEvents": true, - "returnResult": true - } - ] - }, - "processPackageCustomerPaymentTargetPrepared": { - "type": "Coordination/Sequential Workflow", - "order": { - "description": "Deterministic sort key within a scope; missing ≡ 0.", - "type": "Integer" - }, - "channel": "triggeredEventChannel", - "event": { - "description": "Optional matcher payload used by the handler's processor to further restrict events.", - "type": "MyOS/Subscription Update", - "subscriptionId": "investor-payment-targets", - "targetSessionId": "investor-payment-session", - "update": { - "description": "The update (subscription event) from the target session.", - "type": "MyOS/Payment Target Prepared", - "inResponseTo": { - "type": { - "name": "Correlation", - "description": "A structured reference linking this response back to the original action and trigger.", - "incomingEvent": { - "description": "An event which initiated the entire workflow. Normally just blueId of it." - }, - "requestId": { - "description": "The 'requestId' from the specific Request event this is a response to.", - "type": "Text" - } - }, - "incomingEvent": { - "description": "An event which initiated the entire workflow. Normally just blueId of it." - }, - "requestId": { - "description": "The 'requestId' from the specific Request event this is a response to.", - "type": "Text" - } - }, - "allowedPayer": { - "description": "Optional effective payer restriction echoed back to the caller.", - "type": "MyOS/MyOS User", - "accountId": { - "description": "Stable Sample user identifier.", - "type": "Text" - } - }, - "amount": { - "description": "Optional effective amount constraint echoed back to the caller.", - "type": "Integer" - }, - "context": { - "description": "Optional business-context reference.", - "documentId": { - "description": "Blue document id identifying the business document this payment is for.", - "type": "Text" - } - }, - "currency": { - "description": "Optional effective currency constraint echoed back to the caller.", - "type": "Common/Currency" - }, - "expectedPaynote": { - "description": "Optional effective PayNote matcher echoed back to the caller." - }, - "expiresAt": { - "description": "Optional expiry echoed back to the caller.", - "type": "Text" - }, - "recipient": { - "description": "Prepared recipient reference.", - "type": "MyOS/MyOS Balance Account", - "token": { - "description": "Opaque prepared recipient token.", - "type": "Text" - } - } - } - }, - "steps": [ - { - "name": "ProcessPackageCustomerPaymentTargetPrepared", - "type": "Coordination/Compute", - "definition": "packageFulfillmentComputeDefinition", - "entry": "processCustomerPaymentTargetPrepared", - "emitEvents": true, - "returnResult": true - } - ] - }, - "processPackageHotelResaleOrderPlaced": { - "type": "Coordination/Sequential Workflow", - "order": { - "description": "Deterministic sort key within a scope; missing ≡ 0.", - "type": "Integer" - }, - "channel": "triggeredEventChannel", - "event": { - "description": "Optional matcher payload used by the handler's processor to further restrict events.", - "type": "MyOS/Subscription Update", - "subscriptionId": "hotel-resale-agreement", - "targetSessionId": "hotel-agreement-session", - "update": { - "description": "The update (subscription event) from the target session.", - "type": "Coordination/Response", - "inResponseTo": { - "type": { - "name": "Correlation", - "description": "A structured reference linking this response back to the original action and trigger.", - "incomingEvent": { - "description": "An event which initiated the entire workflow. Normally just blueId of it." - }, - "requestId": { - "description": "The 'requestId' from the specific Request event this is a response to.", - "type": "Text" - } - }, - "incomingEvent": { - "description": "An event which initiated the entire workflow. Normally just blueId of it." - }, - "requestId": { - "description": "The 'requestId' from the specific Request event this is a response to.", - "type": "Text" - } - }, - "kind": "Resale Order Placed" - } - }, - "steps": [ - { - "name": "ProcessPackageHotelResaleOrderPlaced", - "type": "Coordination/Compute", - "definition": "packageFulfillmentComputeDefinition", - "entry": "processHotelResaleOrderPlaced", - "emitEvents": true, - "returnResult": true - } - ] - }, - "processPackageRestaurantResaleOrderPlaced": { - "type": "Coordination/Sequential Workflow", - "order": { - "description": "Deterministic sort key within a scope; missing ≡ 0.", - "type": "Integer" - }, - "channel": "triggeredEventChannel", - "event": { - "description": "Optional matcher payload used by the handler's processor to further restrict events.", - "type": "MyOS/Subscription Update", - "subscriptionId": "restaurant-resale-agreement", - "targetSessionId": "restaurant-agreement-session", - "update": { - "description": "The update (subscription event) from the target session.", - "type": "Coordination/Response", - "inResponseTo": { - "type": { - "name": "Correlation", - "description": "A structured reference linking this response back to the original action and trigger.", - "incomingEvent": { - "description": "An event which initiated the entire workflow. Normally just blueId of it." - }, - "requestId": { - "description": "The 'requestId' from the specific Request event this is a response to.", - "type": "Text" - } - }, - "incomingEvent": { - "description": "An event which initiated the entire workflow. Normally just blueId of it." - }, - "requestId": { - "description": "The 'requestId' from the specific Request event this is a response to.", - "type": "Text" - } - }, - "kind": "Resale Order Placed" - } - }, - "steps": [ - { - "name": "ProcessPackageRestaurantResaleOrderPlaced", - "type": "Coordination/Compute", - "definition": "packageFulfillmentComputeDefinition", - "entry": "processRestaurantResaleOrderPlaced", - "emitEvents": true, - "returnResult": true - } - ] - }, - "processPackageCustomerPayNoteFundsSecured": { - "type": "Coordination/Sequential Workflow", - "order": { - "description": "Deterministic sort key within a scope; missing ≡ 0.", - "type": "Integer" - }, - "channel": "triggeredEventChannel", - "event": { - "description": "Optional matcher payload used by the handler's processor to further restrict events.", - "type": "MyOS/Subscription Update", - "subscriptionId": { - "description": "The ID of the subscription.", - "type": "Text" - }, - "targetSessionId": { - "description": "The ID of the target session.", - "type": "Text" - }, - "update": { - "description": "The update (subscription event) from the target session.", - "type": "PayNote/Funds Secured", - "inResponseTo": { - "type": { - "name": "Correlation", - "description": "A structured reference linking this response back to the original action and trigger.", - "incomingEvent": { - "description": "An event which initiated the entire workflow. Normally just blueId of it." - }, - "requestId": { - "description": "The 'requestId' from the specific Request event this is a response to.", - "type": "Text" - } - }, - "incomingEvent": { - "description": "An event which initiated the entire workflow. Normally just blueId of it." - }, - "requestId": { - "description": "The 'requestId' from the specific Request event this is a response to.", - "type": "Text" - } - }, - "amountSecured": { - "type": "Integer" - } - } - }, - "steps": [ - { - "name": "ProcessPackageCustomerPayNoteFundsSecured", - "type": "Coordination/Compute", - "definition": "packageFulfillmentComputeDefinition", - "entry": "processCustomerPayNoteFundsSecured", - "emitEvents": true, - "returnResult": true - } - ] - }, - "processPackageCustomerPayNoteCompleted": { - "type": "Coordination/Sequential Workflow", - "order": { - "description": "Deterministic sort key within a scope; missing ≡ 0.", - "type": "Integer" - }, - "channel": "triggeredEventChannel", - "event": { - "description": "Optional matcher payload used by the handler's processor to further restrict events.", - "type": "MyOS/Subscription Update", - "subscriptionId": { - "description": "The ID of the subscription.", - "type": "Text" - }, - "targetSessionId": { - "description": "The ID of the target session.", - "type": "Text" - }, - "update": { - "description": "The update (subscription event) from the target session.", - "type": "PayNote/Payment Completed", - "inResponseTo": { - "type": { - "name": "Correlation", - "description": "A structured reference linking this response back to the original action and trigger.", - "incomingEvent": { - "description": "An event which initiated the entire workflow. Normally just blueId of it." - }, - "requestId": { - "description": "The 'requestId' from the specific Request event this is a response to.", - "type": "Text" - } - }, - "incomingEvent": { - "description": "An event which initiated the entire workflow. Normally just blueId of it." - }, - "requestId": { - "description": "The 'requestId' from the specific Request event this is a response to.", - "type": "Text" - } - }, - "amountCompleted": { - "type": "Integer" - } - } - }, - "steps": [ - { - "name": "ProcessPackageCustomerPayNoteCompleted", - "type": "Coordination/Compute", - "definition": "packageFulfillmentComputeDefinition", - "entry": "processCustomerPayNoteCompleted", - "emitEvents": true, - "returnResult": true - } - ] - }, - "processPackageComponentPaymentTokenAttached": { - "type": "Coordination/Sequential Workflow", - "order": { - "description": "Deterministic sort key within a scope; missing ≡ 0.", - "type": "Integer" - }, - "channel": "triggeredEventChannel", - "event": { - "description": "Optional matcher payload used by the handler's processor to further restrict events.", - "type": "MyOS/Subscription Update", - "subscriptionId": { - "description": "The ID of the subscription.", - "type": "Text" - }, - "targetSessionId": { - "description": "The ID of the target session.", - "type": "Text" - }, - "update": { - "description": "The update (subscription event) from the target session.", - "type": "Coordination/Event", - "kind": "Payment Token Attached" - } - }, - "steps": [ - { - "name": "ProcessPackageComponentPaymentTokenAttached", - "type": "Coordination/Compute", - "definition": "packageFulfillmentComputeDefinition", - "entry": "processComponentPaymentTokenAttached", - "emitEvents": true, - "returnResult": true - } - ] - }, - "processPackageComponentOrderConfirmed": { - "type": "Coordination/Sequential Workflow", - "order": { - "description": "Deterministic sort key within a scope; missing ≡ 0.", - "type": "Integer" - }, - "channel": "triggeredEventChannel", - "event": { - "description": "Optional matcher payload used by the handler's processor to further restrict events.", - "type": "MyOS/Subscription Update", - "subscriptionId": { - "description": "The ID of the subscription.", - "type": "Text" - }, - "targetSessionId": { - "description": "The ID of the target session.", - "type": "Text" - }, - "update": { - "description": "The update (subscription event) from the target session.", - "type": "Coordination/Event", - "kind": "Order Confirmed" - } - }, - "steps": [ - { - "name": "ProcessPackageComponentOrderConfirmed", - "type": "Coordination/Compute", - "definition": "packageFulfillmentComputeDefinition", - "entry": "processComponentOrderConfirmed", - "emitEvents": true, - "returnResult": true - } - ] - }, - "processPackageCustomerPayNoteSnapshotResolved": { - "type": "Coordination/Sequential Workflow", - "order": { - "description": "Deterministic sort key within a scope; missing ≡ 0.", - "type": "Integer" - }, - "channel": "triggeredEventChannel", - "event": { - "description": "Optional matcher payload used by the handler's processor to further restrict events.", - "type": "MyOS/Document Initial Snapshot Resolved", - "inResponseTo": { - "type": { - "name": "Correlation", - "description": "A structured reference linking this response back to the original action and trigger.", - "incomingEvent": { - "description": "An event which initiated the entire workflow. Normally just blueId of it." - }, - "requestId": { - "description": "The 'requestId' from the specific Request event this is a response to.", - "type": "Text" - } - }, - "incomingEvent": { - "description": "An event which initiated the entire workflow. Normally just blueId of it." - }, - "requestId": { - "description": "The 'requestId' from the specific Request event this is a response to.", - "type": "Text" - } - }, - "document": { - "description": "Initial snapshot of requested document session.", - "context": { - "paymentKind": "customer_package_purchase" - } - } - }, - "steps": [ - { - "name": "ProcessPackageCustomerPayNoteSnapshotResolved", - "type": "Coordination/Compute", - "definition": "packageFulfillmentComputeDefinition", - "entry": "processCustomerPayNoteSnapshotResolved", - "emitEvents": true, - "returnResult": true - } - ] - }, - "processPackageHotelComponentSnapshotResolved": { - "type": "Coordination/Sequential Workflow", - "order": { - "description": "Deterministic sort key within a scope; missing ≡ 0.", - "type": "Integer" - }, - "channel": "triggeredEventChannel", - "event": { - "description": "Optional matcher payload used by the handler's processor to further restrict events.", - "type": "MyOS/Document Initial Snapshot Resolved", - "inResponseTo": { - "type": { - "name": "Correlation", - "description": "A structured reference linking this response back to the original action and trigger.", - "incomingEvent": { - "description": "An event which initiated the entire workflow. Normally just blueId of it." - }, - "requestId": { - "description": "The 'requestId' from the specific Request event this is a response to.", - "type": "Text" - } - }, - "incomingEvent": { - "description": "An event which initiated the entire workflow. Normally just blueId of it." - }, - "requestId": { - "description": "The 'requestId' from the specific Request event this is a response to.", - "type": "Text" - } - }, - "document": { - "description": "Initial snapshot of requested document session.", - "kind": "Order", - "context": { - "orderKind": "hotel" - } - } - }, - "steps": [ - { - "name": "ProcessPackageHotelComponentSnapshotResolved", - "type": "Coordination/Compute", - "definition": "packageFulfillmentComputeDefinition", - "entry": "processHotelComponentSnapshotResolved", - "emitEvents": true, - "returnResult": true - } - ] - }, - "processPackageRestaurantComponentSnapshotResolved": { - "type": "Coordination/Sequential Workflow", - "order": { - "description": "Deterministic sort key within a scope; missing ≡ 0.", - "type": "Integer" - }, - "channel": "triggeredEventChannel", - "event": { - "description": "Optional matcher payload used by the handler's processor to further restrict events.", - "type": "MyOS/Document Initial Snapshot Resolved", - "inResponseTo": { - "type": { - "name": "Correlation", - "description": "A structured reference linking this response back to the original action and trigger.", - "incomingEvent": { - "description": "An event which initiated the entire workflow. Normally just blueId of it." - }, - "requestId": { - "description": "The 'requestId' from the specific Request event this is a response to.", - "type": "Text" - } - }, - "incomingEvent": { - "description": "An event which initiated the entire workflow. Normally just blueId of it." - }, - "requestId": { - "description": "The 'requestId' from the specific Request event this is a response to.", - "type": "Text" - } - }, - "document": { - "description": "Initial snapshot of requested document session.", - "kind": "Order", - "context": { - "orderKind": "restaurant" - } - } - }, - "steps": [ - { - "name": "ProcessPackageRestaurantComponentSnapshotResolved", - "type": "Coordination/Compute", - "definition": "packageFulfillmentComputeDefinition", - "entry": "processRestaurantComponentSnapshotResolved", - "emitEvents": true, - "returnResult": true - } - ] - }, - "processPackageInitialSnapshotUnresolved": { - "type": "Coordination/Sequential Workflow", - "order": { - "description": "Deterministic sort key within a scope; missing ≡ 0.", - "type": "Integer" - }, - "channel": "triggeredEventChannel", - "event": { - "description": "Optional matcher payload used by the handler's processor to further restrict events.", - "type": "MyOS/Document Initial Snapshot Unresolved", - "inResponseTo": { - "type": { - "name": "Correlation", - "description": "A structured reference linking this response back to the original action and trigger.", - "incomingEvent": { - "description": "An event which initiated the entire workflow. Normally just blueId of it." - }, - "requestId": { - "description": "The 'requestId' from the specific Request event this is a response to.", - "type": "Text" - } - }, - "incomingEvent": { - "description": "An event which initiated the entire workflow. Normally just blueId of it." - }, - "requestId": { - "description": "The 'requestId' from the specific Request event this is a response to.", - "type": "Text" - } - }, - "reason": { - "type": "Text" - } - }, - "steps": [ - { - "name": "ProcessPackageInitialSnapshotUnresolved", - "type": "Coordination/Compute", - "definition": "packageFulfillmentComputeDefinition", - "entry": "processInitialSnapshotUnresolved", - "emitEvents": true, - "returnResult": true - } - ] - }, - "initialized": { - "type": "Processing Initialized Marker", - "documentId": "Ej64x8GDWChQPMpZd4wv3NQCm8QLz9w5cttfvLnnzvRa" - }, - "checkpoint": { - "type": "Channel Event Checkpoint", - "lastEvents": { - "sampleAdminChannel": { - "type": "Coordination/Timeline Entry", - "actor": { - "description": "Actor attribution for the creator of this entry.", - "type": "MyOS/Principal Actor", - "accountId": "0" - }, - "message": { - "description": "Entry payload (any Blue node), e.g., Chat Message or Status Change.", - "type": "Coordination/Operation Request", - "allowNewerVersion": { - "description": "Controls concurrent modification handling. When true, processes the operation on the latest document version even if it changed. When false, only processes if the document still has the same blueId as specified.", - "type": "Boolean" - }, - "document": { - "description": "Specifies the target document for the operation, typically containing the blueId of the document to operate on." - }, - "operation": "sampleAdminUpdate", - "request": [ - { - "type": "Sample/Single Document Permission Granted", - "inResponseTo": { - "type": { - "name": "Correlation", - "description": "A structured reference linking this response back to the original action and trigger.", - "incomingEvent": { - "description": "An event which initiated the entire workflow. Normally just blueId of it." - }, - "requestId": { - "description": "The 'requestId' from the specific Request event this is a response to.", - "type": "Text" - } - }, - "incomingEvent": { - "description": "An event which initiated the entire workflow. Normally just blueId of it." - }, - "requestId": "ldpg:package-offer:customer-paynotes:package-offer-session" - }, - "grantDocumentId": { - "description": "Optional. Stable handle of the created permission grant document. Required in request/response document-grant flows that later support self-revoke from the grantee document.", - "type": "Text" - }, - "permissions": { - "type": "Sample/Single Document Permission Set", - "allOps": { - "type": "Boolean" - }, - "read": true, - "share": { - "type": "Boolean" - }, - "singleOps": { - "type": "List", - "itemType": "Text" - } - }, - "targetSessionId": "customer-paynote-a" - } - ] - }, - "prevEntry": { - "description": "The previous entry in the timeline; omitted for the first entry." - }, - "source": { - "description": "Optional delivery mechanism describing how the request reached the timeline provider, typically using a Coordination/Source specialization." - }, - "timeline": { - "description": "The timeline this entry belongs to.", - "type": "MyOS/MyOS Timeline", - "timelineId": "admin-timeline", - "accountId": { - "description": "Identifier for the Sample account associated with this timeline", - "type": "Text" - } - }, - "timestamp": 1700000000000 - } - }, - "lastSignatures": { - "sampleAdminChannel": "2q7QUJFicXL8GpAg2GCbEdLiox7ybtSu15Guezrd4HKy" - } - }, - "packageFulfillmentComputeDefinition": { - "type": "Coordination/Compute Definition", - "constants": { - "expectedPackageAmount": 100000, - "hotelAmountMinor": 54000, - "restaurantAmountMinor": 18000, - "packageLinkedSubscriptionPrefix": "package-linked:", - "agreementLinkedSubscriptionPrefix": "agreement-linked:", - "customerPayNoteSnapshotPrefix": "snapshot:customer-paynote:", - "hotelComponentSnapshotPrefix": "snapshot:component:hotel:", - "restaurantComponentSnapshotPrefix": "snapshot:component:restaurant:" - }, - "functions": { - "emptyComponentOrderState": { - "do": [ - { - "$return": { - "sessionId": "", - "documentId": "", - "resaleRequestId": "", - "resaleRequested": false, - "resalePlaced": false, - "snapshotRequestId": "", - "subscriptionId": "", - "attachedToPackageOrder": false, - "attachedToPayNote": false, - "merchantPaymentInitiated": false, - "confirmed": false - } - } - ] - }, - "defaultOrderState": { - "args": { - "sessionId": { - "type": "Text" - } - }, - "do": [ - { - "$let": { - "name": "sessionId", - "expr": { - "$text": { - "$var": "sessionId" - } - } - } - }, - { - "$return": { - "packageOrder": { - "sessionId": { - "$var": "sessionId" - }, - "documentId": "", - "customerAccountId": "", - "subscriptionId": { - "$concat": [ - { - "$const": "packageLinkedSubscriptionPrefix" - }, - { - "$var": "sessionId" - } - ] - }, - "observed": false, - "confirmed": false - }, - "customerPayment": { - "tokenRequestId": { - "$concat": [ - "reseller-weekend-package-customer-token:", - { - "$var": "sessionId" - } - ] - }, - "tokenRequested": false, - "tokenAttached": false - }, - "customerPayNote": { - "sessionId": "", - "snapshotRequestId": "", - "subscriptionId": "", - "attachedToPackageOrder": false, - "secured": false, - "securedAmount": 0, - "completed": false - }, - "hotelOrder": { - "$call": { - "function": "emptyComponentOrderState", - "args": { - } - } - }, - "restaurantOrder": { - "$call": { - "function": "emptyComponentOrderState", - "args": { - } - } - } - } - } - ] - }, - "initializedDocumentId": { - "args": { - "snapshot": { - } - }, - "do": [ - { - "$let": { - "name": "snapshot", - "expr": { - "$object": { - "$var": "snapshot" - } - } - } - }, - { - "$let": { - "name": "initialized", - "expr": { - "$object": { - "$pointerGet": { - "object": { - "$pointerGet": { - "object": { - "$var": "snapshot" - }, - "path": "/contracts", - "default": { - } - } - }, - "path": "/initialized", - "default": { - } - } - } - } - } - }, - { - "$return": { - "$coalesce": [ - { - "$text": { - "$pointerGet": { - "object": { - "$var": "initialized" - }, - "path": "/documentId", - "default": "" - } - } - }, - { - "$text": { - "$pointerGet": { - "object": { - "$pointerGet": { - "object": { - "$var": "initialized" - }, - "path": "/originalDocument", - "default": { - } - } - }, - "path": "/blueId", - "default": "" - } - } - }, - { - "$text": { - "$pointerGet": { - "object": { - "$var": "snapshot" - }, - "path": "/documentId", - "default": "" - } - } - }, - "" - ] - } - } - ] - }, - "isCustomerPackagePayNoteSnapshot": { - "args": { - "snapshot": { - } - }, - "do": [ - { - "$return": { - "$eq": [ - { - "$text": { - "$pointerGet": { - "object": { - "$pointerGet": { - "object": { - "$object": { - "$var": "snapshot" - } - }, - "path": "/context", - "default": { - } - } - }, - "path": "/paymentKind", - "default": "" - } - } - }, - "customer_package_purchase" - ] - } - } - ] - }, - "appendChangeIfChanged": { - "args": { - "path": { - "type": "Text" - }, - "val": { - } - }, - "do": [ - { - "$let": { - "name": "pathText", - "expr": { - "$text": { - "$var": "path" - } - } - } - }, - { - "$let": { - "name": "current", - "expr": { - "$resultValue": { - "path": { - "$var": "pathText" - } - } - } - } - }, - { - "$if": { - "cond": { - "$ne": [ - { - "$var": "current" - }, - { - "$var": "val" - } - ] - }, - "then": [ - { - "$appendChange": { - "op": "replace", - "path": { - "$var": "pathText" - }, - "val": { - "$var": "val" - } - } - } - ] - } - } - ] - }, - "ensureOrderLedger": { - "args": { - "sessionId": { - "type": "Text" - } - }, - "do": [ - { - "$let": { - "name": "sessionId", - "expr": { - "$text": { - "$var": "sessionId" - } - } - } - }, - { - "$if": { - "cond": { - "$not": { - "$var": "sessionId" - } - }, - "then": [ - { - "$return": { - } - } - ] - } - }, - { - "$let": { - "name": "pkg", - "expr": { - "$resultValue": { - "path": { - "$concat": [ - "/orders/", - { - "$var": "sessionId" - }, - "/packageOrder" - ] - } - } - } - } - }, - { - "$if": { - "cond": { - "$not": { - "$object": { - "$var": "pkg" - } - } - }, - "then": [ - { - "$appendChange": { - "op": "add", - "path": { - "$concat": [ - "/orders/", - { - "$var": "sessionId" - } - ] - }, - "val": { - "$call": { - "function": "defaultOrderState", - "args": { - "sessionId": { - "$var": "sessionId" - } - } - } - } - } - } - ] - } - }, - { - "$return": { - } - } - ] - }, - "orderFieldRelativePath": { - "args": { - "key": { - "type": "Text" - } - }, - "do": [ - { - "$return": { - "$pointerGet": { - "object": { - "packageOrderSessionId": "/packageOrder/sessionId", - "packageOrderDocumentId": "/packageOrder/documentId", - "customerAccountId": "/packageOrder/customerAccountId", - "packageConfirmed": "/packageOrder/confirmed", - "customerPaymentTokenRequested": "/customerPayment/tokenRequested", - "customerPaymentTokenAttached": "/customerPayment/tokenAttached", - "packagePayNoteSessionId": "/customerPayNote/sessionId", - "packagePayNoteAttached": "/customerPayNote/attachedToPackageOrder", - "packagePayNoteSecured": "/customerPayNote/secured", - "packagePayNoteSecuredAmount": "/customerPayNote/securedAmount", - "packagePayNoteCompleted": "/customerPayNote/completed", - "hotelComponentRejected": "/hotelOrder/rejectionReason", - "restaurantComponentRejected": "/restaurantOrder/rejectionReason" - }, - "path": { - "$concat": [ - "/", - { - "$text": { - "$var": "key" - } - } - ] - }, - "default": "" - } - } - } - ] - }, - "orderObjectFieldRelativePath": { - "args": { - "field": { - "type": "Text" - }, - "kind": { - "type": "Text" - } - }, - "do": [ - { - "$return": { - "$pointerGet": { - "object": { - "componentOrderSessions": { - "hotel": "/hotelOrder/sessionId", - "restaurant": "/restaurantOrder/sessionId" - }, - "componentOrderDocumentIds": { - "hotel": "/hotelOrder/documentId", - "restaurant": "/restaurantOrder/documentId" - }, - "componentOrderAttached": { - "hotel": "/hotelOrder/attachedToPackageOrder", - "restaurant": "/restaurantOrder/attachedToPackageOrder" - }, - "componentOrderAttachedToPayNote": { - "hotel": "/hotelOrder/attachedToPayNote", - "restaurant": "/restaurantOrder/attachedToPayNote" - }, - "componentOrderConfirmed": { - "hotel": "/hotelOrder/confirmed", - "restaurant": "/restaurantOrder/confirmed" - }, - "merchantPaymentInitiated": { - "hotel": "/hotelOrder/merchantPaymentInitiated", - "restaurant": "/restaurantOrder/merchantPaymentInitiated" - }, - "resaleOrderPlaced": { - "hotel": "/hotelOrder/resalePlaced", - "restaurant": "/restaurantOrder/resalePlaced" - }, - "resaleOrderRequested": { - "hotel": "/hotelOrder/resaleRequested", - "restaurant": "/restaurantOrder/resaleRequested" - }, - "resaleOrderRequestIds": { - "hotel": "/hotelOrder/resaleRequestId", - "restaurant": "/restaurantOrder/resaleRequestId" - }, - "componentSnapshotRequestIds": { - "hotel": "/hotelOrder/snapshotRequestId", - "restaurant": "/restaurantOrder/snapshotRequestId" - }, - "componentSubscriptionIds": { - "hotel": "/hotelOrder/subscriptionId", - "restaurant": "/restaurantOrder/subscriptionId" - } - }, - "path": { - "$concat": [ - "/", - { - "$text": { - "$var": "field" - } - }, - "/", - { - "$text": { - "$var": "kind" - } - } - ] - }, - "default": "" - } - } - } - ] - }, - "setOrderPath": { - "args": { - "sessionId": { - "type": "Text" - }, - "relativePath": { - "type": "Text" - }, - "val": { - } - }, - "do": [ - { - "$let": { - "name": "sessionId", - "expr": { - "$text": { - "$var": "sessionId" - } - } - } - }, - { - "$if": { - "cond": { - "$not": { - "$var": "sessionId" - } - }, - "then": [ - { - "$return": { - } - } - ] - } - }, - { - "$call": { - "function": "ensureOrderLedger", - "args": { - "sessionId": { - "$var": "sessionId" - } - } - } - }, - { - "$let": { - "name": "pathText", - "expr": { - "$concat": [ - "/orders/", - { - "$var": "sessionId" - }, - { - "$text": { - "$var": "relativePath" - } - } - ] - } - } - }, - { - "$if": { - "cond": { - "$ne": [ - { - "$resultValue": { - "path": { - "$var": "pathText" - } - } - }, - { - "$var": "val" - } - ] - }, - "then": [ - { - "$appendChange": { - "op": "add", - "path": { - "$var": "pathText" - }, - "val": { - "$var": "val" - } - } - } - ] - } - }, - { - "$return": { - } - } - ] - }, - "setOrderField": { - "args": { - "sessionId": { - "type": "Text" - }, - "key": { - "type": "Text" - }, - "val": { - } - }, - "do": [ - { - "$let": { - "name": "relativePath", - "expr": { - "$call": { - "function": "orderFieldRelativePath", - "args": { - "key": { - "$var": "key" - } - } - } - } - } - }, - { - "$if": { - "cond": { - "$not": { - "$not": { - "$var": "relativePath" - } - } - }, - "then": [ - { - "$call": { - "function": "setOrderPath", - "args": { - "sessionId": { - "$var": "sessionId" - }, - "relativePath": { - "$var": "relativePath" - }, - "val": { - "$var": "val" - } - } - } - } - ] - } - }, - { - "$return": { - } - } - ] - }, - "mergeOrderObjectField": { - "args": { - "sessionId": { - "type": "Text" - }, - "key": { - "type": "Text" - }, - "patch": { - } - }, - "do": [ - { - "$let": { - "name": "sessionId", - "expr": { - "$text": { - "$var": "sessionId" - } - } - } - }, - { - "$forEach": { - "in": { - "$entries": { - "$object": { - "$var": "patch" - } - } - }, - "item": "entry", - "do": [ - { - "$let": { - "name": "kind", - "expr": { - "$text": { - "$pointerGet": { - "object": { - "$var": "entry" - }, - "path": "/key", - "default": "" - } - } - } - } - }, - { - "$let": { - "name": "relativePath", - "expr": { - "$call": { - "function": "orderObjectFieldRelativePath", - "args": { - "field": { - "$var": "key" - }, - "kind": { - "$var": "kind" - } - } - } - } - } - }, - { - "$if": { - "cond": { - "$not": { - "$not": { - "$var": "relativePath" - } - } - }, - "then": [ - { - "$call": { - "function": "setOrderPath", - "args": { - "sessionId": { - "$var": "sessionId" - }, - "relativePath": { - "$var": "relativePath" - }, - "val": { - "$pointerGet": { - "object": { - "$var": "entry" - }, - "path": "/val" - } - } - } - } - } - ] - } - } - ] - } - }, - { - "$return": { - } - } - ] - }, - "markMatchingSetupGrant": { - "args": { - "targetSessionId": { - "type": "Text" - }, - "expectedSessionId": { - "type": "Text" - }, - "statePath": { - "type": "Text" - } - }, - "do": [ - { - "$if": { - "cond": { - "$eq": [ - { - "$text": { - "$var": "targetSessionId" - } - }, - { - "$text": { - "$var": "expectedSessionId" - } - } - ] - }, - "then": [ - { - "$call": { - "function": "appendChangeIfChanged", - "args": { - "path": { - "$var": "statePath" - }, - "val": true - } - } - } - ] - } - } - ] - }, - "setupGrantValue": { - "args": { - "path": { - "type": "Text" - } - }, - "do": [ - { - "$return": { - "$boolean": { - "$resultValue": { - "path": { - "$var": "path" - } - } - } - } - } - ] - }, - "maybeMarkGrantsReady": { - "do": [ - { - "$if": { - "cond": { - "$and": [ - { - "$boolean": { - "$resultValue": "/state/setupGrants/investorPaymentAccount" - } - }, - { - "$boolean": { - "$resultValue": "/state/setupGrants/hotelAgreement" - } - }, - { - "$boolean": { - "$resultValue": "/state/setupGrants/restaurantAgreement" - } - }, - { - "$boolean": { - "$resultValue": "/state/packageOfferLdpgReady" - } - }, - { - "$boolean": { - "$resultValue": "/state/customerPayNotesLdpgReady" - } - }, - { - "$boolean": { - "$resultValue": "/state/hotelOrdersLdpgReady" - } - }, - { - "$boolean": { - "$resultValue": "/state/restaurantOrdersLdpgReady" - } - }, - { - "$not": { - "$boolean": { - "$resultValue": "/state/grantsReady" - } - } - } - ] - }, - "then": [ - { - "$call": { - "function": "appendChangeIfChanged", - "args": { - "path": "/state/grantsReady", - "val": true - } - } - }, - { - "$call": { - "function": "appendChangeIfChanged", - "args": { - "path": "/status", - "val": "active" - } - } - } - ] - } - }, - { - "$return": { - } - } - ] - }, - "maybeSubscribeSetup": { - "do": [ - { - "$if": { - "cond": { - "$boolean": { - "$resultValue": "/state/grantsReady" - } - }, - "then": [ - { - "$if": { - "cond": { - "$not": { - "$boolean": { - "$resultValue": "/state/paymentTokenSubscriptionRequested" - } - } - }, - "then": [ - { - "$call": { - "function": "appendChangeIfChanged", - "args": { - "path": "/state/paymentTokenSubscriptionRequested", - "val": true - } - } - }, - { - "$appendEvent": { - "type": "MyOS/Subscribe to Session Requested", - "targetSessionId": { - "$document": "/investorPaymentAccountSessionId" - }, - "subscription": { - "id": "investor-payment-targets", - "events": [ - { - "type": "MyOS/Payment Target Prepared" - }, - { - "type": "MyOS/Payment Target Preparation Failed" - } - ] - } - } - } - ] - } - }, - { - "$if": { - "cond": { - "$not": { - "$boolean": { - "$resultValue": "/state/agreementSubscriptionsRequested" - } - } - }, - "then": [ - { - "$call": { - "function": "appendChangeIfChanged", - "args": { - "path": "/state/agreementSubscriptionsRequested", - "val": true - } - } - }, - { - "$appendEvent": { - "type": "MyOS/Subscribe to Session Requested", - "targetSessionId": { - "$document": "/hotelAgreementSessionId" - }, - "subscription": { - "id": "hotel-resale-agreement", - "events": [ - { - "type": "Coordination/Response", - "kind": "Resale Order Placed" - } - ] - } - } - }, - { - "$appendEvent": { - "type": "MyOS/Subscribe to Session Requested", - "targetSessionId": { - "$document": "/restaurantAgreementSessionId" - }, - "subscription": { - "id": "restaurant-resale-agreement", - "events": [ - { - "type": "Coordination/Response", - "kind": "Resale Order Placed" - } - ] - } - } - } - ] - } - } - ] - } - }, - { - "$return": { - } - } - ] - }, - "processSetupGrant": { - "do": [ - { - "$let": { - "name": "targetSessionId", - "expr": { - "$text": { - "$event": "/targetSessionId" - } - } - } - }, - { - "$call": { - "function": "markMatchingSetupGrant", - "args": { - "targetSessionId": { - "$var": "targetSessionId" - }, - "expectedSessionId": { - "$document": "/investorPaymentAccountSessionId" - }, - "statePath": "/state/setupGrants/investorPaymentAccount" - } - } - }, - { - "$call": { - "function": "markMatchingSetupGrant", - "args": { - "targetSessionId": { - "$var": "targetSessionId" - }, - "expectedSessionId": { - "$document": "/hotelAgreementSessionId" - }, - "statePath": "/state/setupGrants/hotelAgreement" - } - } - }, - { - "$call": { - "function": "markMatchingSetupGrant", - "args": { - "targetSessionId": { - "$var": "targetSessionId" - }, - "expectedSessionId": { - "$document": "/restaurantAgreementSessionId" - }, - "statePath": "/state/setupGrants/restaurantAgreement" - } - } - }, - { - "$call": { - "function": "maybeMarkGrantsReady", - "args": { - } - } - }, - { - "$call": { - "function": "maybeSubscribeSetup", - "args": { - } - } - }, - { - "$return": { - "changeset": { - "$changeset": true - }, - "events": { - "$events": true - } - } - } - ] - }, - "markPackageOfferOrdersGrantReady": { - "do": [ - { - "$call": { - "function": "appendChangeIfChanged", - "args": { - "path": "/state/packageOfferLdpgReady", - "val": true - } - } - }, - { - "$call": { - "function": "maybeMarkGrantsReady", - "args": { - } - } - }, - { - "$call": { - "function": "maybeSubscribeSetup", - "args": { - } - } - }, - { - "$return": { - "changeset": { - "$changeset": true - }, - "events": { - "$events": true - } - } - } - ] - }, - "markPackageOfferCustomerPayNotesGrantReady": { - "do": [ - { - "$call": { - "function": "appendChangeIfChanged", - "args": { - "path": "/state/customerPayNotesLdpgReady", - "val": true - } - } - }, - { - "$call": { - "function": "maybeMarkGrantsReady", - "args": { - } - } - }, - { - "$call": { - "function": "maybeSubscribeSetup", - "args": { - } - } - }, - { - "$return": { - "changeset": { - "$changeset": true - }, - "events": { - "$events": true - } - } - } - ] - }, - "markHotelAgreementOrdersGrantReady": { - "do": [ - { - "$call": { - "function": "appendChangeIfChanged", - "args": { - "path": "/state/hotelOrdersLdpgReady", - "val": true - } - } - }, - { - "$call": { - "function": "maybeMarkGrantsReady", - "args": { - } - } - }, - { - "$call": { - "function": "maybeSubscribeSetup", - "args": { - } - } - }, - { - "$return": { - "changeset": { - "$changeset": true - }, - "events": { - "$events": true - } - } - } - ] - }, - "markRestaurantAgreementOrdersGrantReady": { - "do": [ - { - "$call": { - "function": "appendChangeIfChanged", - "args": { - "path": "/state/restaurantOrdersLdpgReady", - "val": true - } - } - }, - { - "$call": { - "function": "maybeMarkGrantsReady", - "args": { - } - } - }, - { - "$call": { - "function": "maybeSubscribeSetup", - "args": { - } - } - }, - { - "$return": { - "changeset": { - "$changeset": true - }, - "events": { - "$events": true - } - } - } - ] - }, - "markPaymentTargetSubscriptionReady": { - "do": [ - { - "$call": { - "function": "appendChangeIfChanged", - "args": { - "path": "/state/paymentTokenSubscriptionReady", - "val": true - } - } - }, - { - "$call": { - "function": "maybeMarkGrantsReady", - "args": { - } - } - }, - { - "$call": { - "function": "maybeSubscribeSetup", - "args": { - } - } - }, - { - "$return": { - "changeset": { - "$changeset": true - }, - "events": { - "$events": true - } - } - } - ] - }, - "processPackageOrderDiscovered": { - "do": [ - { - "$let": { - "name": "targetSessionId", - "expr": { - "$text": { - "$event": "/targetSessionId" - } - } - } - }, - { - "$if": { - "cond": { - "$not": { - "$not": { - "$var": "targetSessionId" - } - } - }, - "then": [ - { - "$let": { - "name": "subscriptionId", - "expr": { - "$concat": [ - { - "$const": "packageLinkedSubscriptionPrefix" - }, - { - "$var": "targetSessionId" - } - ] - } - } - }, - { - "$let": { - "name": "wasObserved", - "expr": { - "$boolean": { - "$resultValue": { - "path": { - "$concat": [ - "/orders/", - { - "$var": "targetSessionId" - }, - "/packageOrder/observed" - ] - } - } - } - } - } - }, - { - "$call": { - "function": "ensureOrderLedger", - "args": { - "sessionId": { - "$var": "targetSessionId" - } - } - } - }, - { - "$call": { - "function": "setOrderPath", - "args": { - "sessionId": { - "$var": "targetSessionId" - }, - "relativePath": "/packageOrder/observed", - "val": true - } - } - }, - { - "$call": { - "function": "setOrderPath", - "args": { - "sessionId": { - "$var": "targetSessionId" - }, - "relativePath": "/packageOrder/subscriptionId", - "val": { - "$var": "subscriptionId" - } - } - } - }, - { - "$if": { - "cond": { - "$not": { - "$var": "wasObserved" - } - }, - "then": [ - { - "$appendEvent": { - "type": "MyOS/Subscribe to Session Requested", - "targetSessionId": { - "$var": "targetSessionId" - }, - "subscription": { - "id": { - "$var": "subscriptionId" - }, - "events": [ - - ] - } - } - } - ] - } - } - ] - } - }, - { - "$return": { - "changeset": { - "$changeset": true - }, - "events": { - "$events": true - } - } - } - ] - }, - "processCustomerPayNoteDiscovered": { - "do": [ - { - "$let": { - "name": "targetSessionId", - "expr": { - "$text": { - "$event": "/targetSessionId" - } - } - } - }, - { - "$if": { - "cond": { - "$not": { - "$not": { - "$var": "targetSessionId" - } - } - }, - "then": [ - { - "$let": { - "name": "subscriptionId", - "expr": { - "$concat": [ - { - "$const": "packageLinkedSubscriptionPrefix" - }, - { - "$var": "targetSessionId" - } - ] - } - } - }, - { - "$let": { - "name": "snapshotRequestId", - "expr": { - "$concat": [ - { - "$const": "customerPayNoteSnapshotPrefix" - }, - { - "$var": "targetSessionId" - } - ] - } - } - }, - { - "$let": { - "name": "existingSession", - "expr": { - "$text": { - "$resultValue": { - "path": { - "$concat": [ - "/customerPayNoteRefsBySessionId/", - { - "$var": "targetSessionId" - }, - "/sessionId" - ] - } - } - } - } - } - }, - { - "$if": { - "cond": { - "$not": { - "$var": "existingSession" - } - }, - "then": [ - { - "$appendChange": { - "op": "add", - "path": { - "$concat": [ - "/customerPayNoteRefsBySessionId/", - { - "$var": "targetSessionId" - } - ] - }, - "val": { - "sessionId": { - "$var": "targetSessionId" - }, - "packageOrderSessionId": "", - "packageOrderDocumentId": "", - "snapshotRequestId": { - "$var": "snapshotRequestId" - }, - "subscriptionId": { - "$var": "subscriptionId" - } - } - } - } - ] - } - }, - { - "$let": { - "name": "existingSnapshotRequestId", - "expr": { - "$text": { - "$resultValue": { - "path": { - "$concat": [ - "/customerPayNoteRefsBySessionId/", - { - "$var": "targetSessionId" - }, - "/snapshotRequestId" - ] - } - } - } - } - } - }, - { - "$if": { - "cond": { - "$not": { - "$var": "existingSnapshotRequestId" - } - }, - "then": [ - { - "$appendEvent": { - "type": "MyOS/Document Initial Snapshot Requested", - "onBehalfOf": "investorChannel", - "targetSessionId": { - "$var": "targetSessionId" - }, - "sourceSessionId": { - "$var": "targetSessionId" - }, - "requestId": { - "$var": "snapshotRequestId" - } - } - }, - { - "$appendEvent": { - "type": "MyOS/Subscribe to Session Requested", - "targetSessionId": { - "$var": "targetSessionId" - }, - "subscription": { - "id": { - "$var": "subscriptionId" - }, - "events": [ - { - "type": "PayNote/Funds Secured" - }, - { - "type": "PayNote/Payment Completed" - } - ] - } - } - } - ] - } - } - ] - } - }, - { - "$return": { - "changeset": { - "$changeset": true - }, - "events": { - "$events": true - } - } - } - ] - }, - "processAgreementSnapshot": { - "args": { - "agreementKind": { - "type": "Text" - }, - "agreementSnapshot": { - } - }, - "do": [ - { - "$let": { - "name": "agreementKind", - "expr": { - "$text": { - "$var": "agreementKind" - } - } - } - }, - { - "$let": { - "name": "agreementSnapshot", - "expr": { - "$object": { - "$var": "agreementSnapshot" - } - } - } - }, - { - "$if": { - "cond": { - "$not": { - "$var": "agreementKind" - } - }, - "then": [ - { - "$return": { - } - } - ] - } - }, - { - "$forEach": { - "in": { - "$entries": { - "$object": { - "$document": "/resaleOrderRequests" - } - } - }, - "item": "requestEntry", - "do": [ - { - "$let": { - "name": "responseRequestId", - "expr": { - "$text": { - "$pointerGet": { - "object": { - "$var": "requestEntry" - }, - "path": "/key", - "default": "" - } - } - } - } - }, - { - "$let": { - "name": "request", - "expr": { - "$object": { - "$pointerGet": { - "object": { - "$var": "requestEntry" - }, - "path": "/val", - "default": { - } - } - } - } - } - }, - { - "$if": { - "cond": { - "$eq": [ - { - "$text": { - "$pointerGet": { - "object": { - "$var": "request" - }, - "path": "/kind", - "default": "" - } - } - }, - { - "$var": "agreementKind" - } - ] - }, - "then": [ - { - "$let": { - "name": "placed", - "expr": { - "$object": { - "$pointerGet": { - "object": { - "$pointerGet": { - "object": { - "$var": "agreementSnapshot" - }, - "path": "/orders", - "default": { - } - } - }, - "path": { - "$concat": [ - "/", - { - "$var": "responseRequestId" - } - ] - }, - "default": { - } - } - } - } - } - }, - { - "$if": { - "cond": { - "$eq": [ - { - "$text": { - "$pointerGet": { - "object": { - "$var": "placed" - }, - "path": "/status", - "default": "" - } - } - }, - "placed" - ] - }, - "then": [ - { - "$let": { - "name": "orderSessionId", - "expr": { - "$text": { - "$pointerGet": { - "object": { - "$var": "placed" - }, - "path": "/orderSessionId", - "default": "" - } - } - } - } - }, - { - "$if": { - "cond": { - "$not": { - "$not": { - "$var": "orderSessionId" - } - } - }, - "then": [ - { - "$call": { - "function": "recordPlacedResaleOrder", - "args": { - "agreementKind": { - "$var": "agreementKind" - }, - "responseRequestId": { - "$var": "responseRequestId" - }, - "orderSessionId": { - "$var": "orderSessionId" - } - } - } - } - ] - } - } - ] - } - } - ] - } - } - ] - } - }, - { - "$return": { - } - } - ] - }, - "processHotelAgreementSubscriptionInitiated": { - "do": [ - { - "$call": { - "function": "appendChangeIfChanged", - "args": { - "path": "/state/hotelAgreementSubscriptionReady", - "val": true - } - } - }, - { - "$call": { - "function": "processAgreementSnapshot", - "args": { - "agreementKind": "hotel", - "agreementSnapshot": { - "$event": "/document" - } - } - } - }, - { - "$return": { - "changeset": { - "$changeset": true - }, - "events": { - "$events": true - } - } - } - ] - }, - "processRestaurantAgreementSubscriptionInitiated": { - "do": [ - { - "$call": { - "function": "appendChangeIfChanged", - "args": { - "path": "/state/restaurantAgreementSubscriptionReady", - "val": true - } - } - }, - { - "$call": { - "function": "processAgreementSnapshot", - "args": { - "agreementKind": "restaurant", - "agreementSnapshot": { - "$event": "/document" - } - } - } - }, - { - "$return": { - "changeset": { - "$changeset": true - }, - "events": { - "$events": true - } - } - } - ] - }, - "processPackageOrderSubscriptionInitiated": { - "do": [ - { - "$let": { - "name": "subscriptionId", - "expr": { - "$text": { - "$event": "/subscriptionId" - } - } - } - }, - { - "$if": { - "cond": { - "$startsWith": [ - { - "$var": "subscriptionId" - }, - { - "$const": "packageLinkedSubscriptionPrefix" - } - ] - }, - "then": [ - { - "$let": { - "name": "packageOrderSessionId", - "expr": { - "$sliceAfter": [ - { - "$var": "subscriptionId" - }, - { - "$const": "packageLinkedSubscriptionPrefix" - } - ] - } - } - }, - { - "$if": { - "cond": { - "$and": [ - { - "$not": { - "$not": { - "$var": "packageOrderSessionId" - } - } - }, - { - "$eq": [ - { - "$text": { - "$event": "/targetSessionId" - } - }, - { - "$var": "packageOrderSessionId" - } - ] - } - ] - }, - "then": [ - { - "$call": { - "function": "processSnapshot", - "args": { - "sessionId": { - "$var": "packageOrderSessionId" - }, - "snapshot": { - "$event": "/document" - } - } - } - } - ] - } - } - ] - } - }, - { - "$return": { - "changeset": { - "$changeset": true - }, - "events": { - "$events": true - } - } - } - ] - }, - "processComponentSubscriptionUpdate": { - "args": { - "agreementKind": { - "type": "Text" - }, - "prefix": { - "type": "Text" - } - }, - "do": [ - { - "$let": { - "name": "subscriptionId", - "expr": { - "$text": { - "$event": "/subscriptionId" - } - } - } - }, - { - "$let": { - "name": "prefix", - "expr": { - "$text": { - "$var": "prefix" - } - } - } - }, - { - "$if": { - "cond": { - "$startsWith": [ - { - "$var": "subscriptionId" - }, - { - "$var": "prefix" - } - ] - }, - "then": [ - { - "$let": { - "name": "componentSessionId", - "expr": { - "$sliceAfter": [ - { - "$var": "subscriptionId" - }, - { - "$var": "prefix" - } - ] - } - } - }, - { - "$if": { - "cond": { - "$and": [ - { - "$not": { - "$not": { - "$var": "componentSessionId" - } - } - }, - { - "$eq": [ - { - "$text": { - "$event": "/targetSessionId" - } - }, - { - "$var": "componentSessionId" - } - ] - } - ] - }, - "then": [ - { - "$call": { - "function": "processSnapshot", - "args": { - "sessionId": { - "$var": "componentSessionId" - }, - "snapshot": { - "$event": "/document" - } - } - } - } - ] - } - } - ] - } - }, - { - "$return": { - } - } - ] - }, - "processHotelComponentSubscriptionInitiated": { - "do": [ - { - "$call": { - "function": "processComponentSubscriptionUpdate", - "args": { - "agreementKind": "hotel", - "prefix": { - "$concat": [ - { - "$const": "agreementLinkedSubscriptionPrefix" - }, - "hotel:" - ] - } - } - } - }, - { - "$return": { - "changeset": { - "$changeset": true - }, - "events": { - "$events": true - } - } - } - ] - }, - "processRestaurantComponentSubscriptionInitiated": { - "do": [ - { - "$call": { - "function": "processComponentSubscriptionUpdate", - "args": { - "agreementKind": "restaurant", - "prefix": { - "$concat": [ - { - "$const": "agreementLinkedSubscriptionPrefix" - }, - "restaurant:" - ] - } - } - } - }, - { - "$return": { - "changeset": { - "$changeset": true - }, - "events": { - "$events": true - } - } - } - ] - }, - "processCustomerPaymentTargetPrepared": { - "do": [ - { - "$let": { - "name": "token", - "expr": { - "$text": { - "$event": "/update/recipient/token" - } - } - } - }, - { - "$if": { - "cond": { - "$not": { - "$not": { - "$var": "token" - } - } - }, - "then": [ - { - "$let": { - "name": "tokenRequestId", - "expr": { - "$coalesce": [ - { - "$event": "/update/inResponseTo/requestId" - }, - { - "$event": "/inResponseTo/requestId" - }, - { - "$event": "/update/requestId" - } - ] - } - } - }, - { - "$call": { - "function": "recordCustomerPaymentToken", - "args": { - "requestId": { - "$var": "tokenRequestId" - }, - "token": { - "$var": "token" - } - } - } - } - ] - } - }, - { - "$return": { - "changeset": { - "$changeset": true - }, - "events": { - "$events": true - } - } - } - ] - }, - "processHotelResaleOrderPlaced": { - "do": [ - { - "$call": { - "function": "recordPlacedResaleOrder", - "args": { - "agreementKind": "hotel", - "responseRequestId": { - "$text": { - "$event": "/update/inResponseTo/requestId" - } - }, - "orderSessionId": { - "$text": { - "$event": "/update/orderSessionId" - } - } - } - } - }, - { - "$return": { - "changeset": { - "$changeset": true - }, - "events": { - "$events": true - } - } - } - ] - }, - "processRestaurantResaleOrderPlaced": { - "do": [ - { - "$call": { - "function": "recordPlacedResaleOrder", - "args": { - "agreementKind": "restaurant", - "responseRequestId": { - "$text": { - "$event": "/update/inResponseTo/requestId" - } - }, - "orderSessionId": { - "$text": { - "$event": "/update/orderSessionId" - } - } - } - } - }, - { - "$return": { - "changeset": { - "$changeset": true - }, - "events": { - "$events": true - } - } - } - ] - }, - "parseAgreementLinkedSubscription": { - "do": [ - { - "$let": { - "name": "subscriptionId", - "expr": { - "$text": { - "$event": "/subscriptionId" - } - } - } - }, - { - "$if": { - "cond": { - "$not": { - "$startsWith": [ - { - "$var": "subscriptionId" - }, - { - "$const": "agreementLinkedSubscriptionPrefix" - } - ] - } - }, - "then": [ - { - "$return": { - } - } - ] - } - }, - { - "$let": { - "name": "tail", - "expr": { - "$sliceAfter": [ - { - "$var": "subscriptionId" - }, - { - "$const": "agreementLinkedSubscriptionPrefix" - } - ] - } - } - }, - { - "$let": { - "name": "parts", - "expr": { - "$split": { - "text": { - "$var": "tail" - }, - "separator": ":" - } - } - } - }, - { - "$let": { - "name": "orderKind", - "expr": { - "$text": { - "$listGet": { - "list": { - "$var": "parts" - }, - "index": 0, - "default": "" - } - } - } - } - }, - { - "$let": { - "name": "componentSessionId", - "expr": { - "$text": { - "$listGet": { - "list": { - "$var": "parts" - }, - "index": 1, - "default": "" - } - } - } - } - }, - { - "$return": { - "orderKind": { - "$var": "orderKind" - }, - "componentSessionId": { - "$var": "componentSessionId" - } - } - } - ] - }, - "findPackageOrderByComponentSession": { - "args": { - "kind": { - "type": "Text" - }, - "componentSessionId": { - "type": "Text" - } - }, - "do": [ - { - "$let": { - "name": "kind", - "expr": { - "$text": { - "$var": "kind" - } - } - } - }, - { - "$let": { - "name": "componentSessionId", - "expr": { - "$text": { - "$var": "componentSessionId" - } - } - } - }, - { - "$if": { - "cond": { - "$or": [ - { - "$not": { - "$var": "kind" - } - }, - { - "$not": { - "$var": "componentSessionId" - } - } - ] - }, - "then": [ - { - "$return": "" - } - ] - } - }, - { - "$let": { - "name": "ref", - "expr": { - "$object": { - "$resultValue": { - "path": { - "$concat": [ - "/componentOrderRefsBySessionId/", - { - "$var": "componentSessionId" - } - ] - } - } - } - } - } - }, - { - "$let": { - "name": "component", - "expr": { - "$text": { - "$pointerGet": { - "object": { - "$var": "ref" - }, - "path": "/component", - "default": "" - } - } - } - } - }, - { - "$if": { - "cond": { - "$and": [ - { - "$not": { - "$not": { - "$var": "component" - } - } - }, - { - "$ne": [ - { - "$var": "component" - }, - { - "$concat": [ - { - "$var": "kind" - }, - "Order" - ] - } - ] - } - ] - }, - "then": [ - { - "$return": "" - } - ] - } - }, - { - "$return": { - "$text": { - "$pointerGet": { - "object": { - "$var": "ref" - }, - "path": "/packageOrderSessionId", - "default": "" - } - } - } - } - ] - }, - "processComponentPaymentTokenAttached": { - "do": [ - { - "$let": { - "name": "parsed", - "expr": { - "$call": { - "function": "parseAgreementLinkedSubscription", - "args": { - } - } - } - } - }, - { - "$let": { - "name": "orderKind", - "expr": { - "$text": { - "$pointerGet": { - "object": { - "$var": "parsed" - }, - "path": "/orderKind", - "default": "" - } - } - } - } - }, - { - "$let": { - "name": "componentSessionId", - "expr": { - "$text": { - "$pointerGet": { - "object": { - "$var": "parsed" - }, - "path": "/componentSessionId", - "default": "" - } - } - } - } - }, - { - "$if": { - "cond": { - "$and": [ - { - "$not": { - "$not": { - "$var": "componentSessionId" - } - } - }, - { - "$eq": [ - { - "$text": { - "$event": "/targetSessionId" - } - }, - { - "$var": "componentSessionId" - } - ] - } - ] - }, - "then": [ - { - "$let": { - "name": "packageOrderSessionId", - "expr": { - "$call": { - "function": "findPackageOrderByComponentSession", - "args": { - "kind": { - "$var": "orderKind" - }, - "componentSessionId": { - "$var": "componentSessionId" - } - } - } - } - } - }, - { - "$if": { - "cond": { - "$not": { - "$not": { - "$var": "packageOrderSessionId" - } - } - }, - "then": [ - { - "$let": { - "name": "token", - "expr": { - "$text": { - "$event": "/update/paymentToken" - } - } - } - }, - { - "$call": { - "function": "maybePayMerchantForToken", - "args": { - "kind": { - "$var": "orderKind" - }, - "componentSessionId": { - "$var": "componentSessionId" - }, - "token": { - "$var": "token" - }, - "orderSnapshot": { - } - } - } - } - ] - } - } - ] - } - }, - { - "$return": { - "changeset": { - "$changeset": true - }, - "events": { - "$events": true - } - } - } - ] - }, - "processComponentOrderConfirmed": { - "do": [ - { - "$let": { - "name": "parsed", - "expr": { - "$call": { - "function": "parseAgreementLinkedSubscription", - "args": { - } - } - } - } - }, - { - "$let": { - "name": "orderKind", - "expr": { - "$text": { - "$pointerGet": { - "object": { - "$var": "parsed" - }, - "path": "/orderKind", - "default": "" - } - } - } - } - }, - { - "$let": { - "name": "componentSessionId", - "expr": { - "$text": { - "$pointerGet": { - "object": { - "$var": "parsed" - }, - "path": "/componentSessionId", - "default": "" - } - } - } - } - }, - { - "$if": { - "cond": { - "$and": [ - { - "$not": { - "$not": { - "$var": "componentSessionId" - } - } - }, - { - "$eq": [ - { - "$text": { - "$event": "/targetSessionId" - } - }, - { - "$var": "componentSessionId" - } - ] - } - ] - }, - "then": [ - { - "$let": { - "name": "packageOrderSessionId", - "expr": { - "$call": { - "function": "findPackageOrderByComponentSession", - "args": { - "kind": { - "$var": "orderKind" - }, - "componentSessionId": { - "$var": "componentSessionId" - } - } - } - } - } - }, - { - "$if": { - "cond": { - "$not": { - "$not": { - "$var": "packageOrderSessionId" - } - } - }, - "then": [ - { - "$call": { - "function": "mergeOrderObjectField", - "args": { - "sessionId": { - "$var": "packageOrderSessionId" - }, - "key": "componentOrderConfirmed", - "patch": { - "$objectSet": { - "object": { - }, - "key": { - "$var": "orderKind" - }, - "val": true - } - } - } - } - } - ] - } - } - ] - } - }, - { - "$return": { - "changeset": { - "$changeset": true - }, - "events": { - "$events": true - } - } - } - ] - }, - "processCustomerPayNoteFundsSecured": { - "do": [ - { - "$let": { - "name": "subscriptionId", - "expr": { - "$text": { - "$event": "/subscriptionId" - } - } - } - }, - { - "$if": { - "cond": { - "$startsWith": [ - { - "$var": "subscriptionId" - }, - { - "$const": "packageLinkedSubscriptionPrefix" - } - ] - }, - "then": [ - { - "$let": { - "name": "targetSessionId", - "expr": { - "$sliceAfter": [ - { - "$var": "subscriptionId" - }, - { - "$const": "packageLinkedSubscriptionPrefix" - } - ] - } - } - }, - { - "$if": { - "cond": { - "$and": [ - { - "$not": { - "$not": { - "$var": "targetSessionId" - } - } - }, - { - "$eq": [ - { - "$text": { - "$event": "/targetSessionId" - } - }, - { - "$var": "targetSessionId" - } - ] - } - ] - }, - "then": [ - { - "$let": { - "name": "packageOrderSessionId", - "expr": { - "$text": { - "$resultValue": { - "path": { - "$concat": [ - "/customerPayNoteRefsBySessionId/", - { - "$var": "targetSessionId" - }, - "/packageOrderSessionId" - ] - } - } - } - } - } - }, - { - "$if": { - "cond": { - "$not": { - "$not": { - "$var": "packageOrderSessionId" - } - } - }, - "then": [ - { - "$let": { - "name": "securedAmount", - "expr": { - "$integer": { - "$coalesce": [ - { - "$event": "/update/amountSecured" - }, - { - "$event": "/update/amount" - }, - { - "$const": "expectedPackageAmount" - } - ] - } - } - } - }, - { - "$call": { - "function": "markPackagePayNoteSecured", - "args": { - "packageOrderSessionId": { - "$var": "packageOrderSessionId" - }, - "amountSecured": { - "$var": "securedAmount" - } - } - } - } - ] - } - } - ] - } - } - ] - } - }, - { - "$return": { - "changeset": { - "$changeset": true - }, - "events": { - "$events": true - } - } - } - ] - }, - "processCustomerPayNoteCompleted": { - "do": [ - { - "$let": { - "name": "subscriptionId", - "expr": { - "$text": { - "$event": "/subscriptionId" - } - } - } - }, - { - "$if": { - "cond": { - "$startsWith": [ - { - "$var": "subscriptionId" - }, - { - "$const": "packageLinkedSubscriptionPrefix" - } - ] - }, - "then": [ - { - "$let": { - "name": "targetSessionId", - "expr": { - "$sliceAfter": [ - { - "$var": "subscriptionId" - }, - { - "$const": "packageLinkedSubscriptionPrefix" - } - ] - } - } - }, - { - "$if": { - "cond": { - "$and": [ - { - "$not": { - "$not": { - "$var": "targetSessionId" - } - } - }, - { - "$eq": [ - { - "$text": { - "$event": "/targetSessionId" - } - }, - { - "$var": "targetSessionId" - } - ] - } - ] - }, - "then": [ - { - "$let": { - "name": "packageOrderSessionId", - "expr": { - "$text": { - "$resultValue": { - "path": { - "$concat": [ - "/customerPayNoteRefsBySessionId/", - { - "$var": "targetSessionId" - }, - "/packageOrderSessionId" - ] - } - } - } - } - } - }, - { - "$if": { - "cond": { - "$not": { - "$not": { - "$var": "packageOrderSessionId" - } - } - }, - "then": [ - { - "$call": { - "function": "setOrderField", - "args": { - "sessionId": { - "$var": "packageOrderSessionId" - }, - "key": "packagePayNoteCompleted", - "val": true - } - } - } - ] - } - } - ] - } - } - ] - } - }, - { - "$return": { - "changeset": { - "$changeset": true - }, - "events": { - "$events": true - } - } - } - ] - }, - "processCustomerPayNoteSnapshotResolved": { - "do": [ - { - "$let": { - "name": "snapshotRequestId", - "expr": { - "$text": { - "$coalesce": [ - { - "$event": "/inResponseTo/requestId" - }, - { - "$event": "/requestId" - } - ] - } - } - } - }, - { - "$if": { - "cond": { - "$startsWith": [ - { - "$var": "snapshotRequestId" - }, - { - "$const": "customerPayNoteSnapshotPrefix" - } - ] - }, - "then": [ - { - "$call": { - "function": "processCustomerPayNoteInitialSnapshot", - "args": { - "payNoteSessionId": { - "$sliceAfter": [ - { - "$var": "snapshotRequestId" - }, - { - "$const": "customerPayNoteSnapshotPrefix" - } - ] - }, - "snapshot": { - "$event": "/document" - } - } - } - } - ] - } - }, - { - "$return": { - "changeset": { - "$changeset": true - }, - "events": { - "$events": true - } - } - } - ] - }, - "processComponentSnapshotResolved": { - "args": { - "prefix": { - "type": "Text" - } - }, - "do": [ - { - "$let": { - "name": "snapshotRequestId", - "expr": { - "$text": { - "$coalesce": [ - { - "$event": "/inResponseTo/requestId" - }, - { - "$event": "/requestId" - } - ] - } - } - } - }, - { - "$let": { - "name": "prefix", - "expr": { - "$text": { - "$var": "prefix" - } - } - } - }, - { - "$if": { - "cond": { - "$startsWith": [ - { - "$var": "snapshotRequestId" - }, - { - "$var": "prefix" - } - ] - }, - "then": [ - { - "$call": { - "function": "processSnapshot", - "args": { - "sessionId": { - "$sliceAfter": [ - { - "$var": "snapshotRequestId" - }, - { - "$var": "prefix" - } - ] - }, - "snapshot": { - "$event": "/document" - } - } - } - } - ] - } - }, - { - "$return": { - } - } - ] - }, - "processHotelComponentSnapshotResolved": { - "do": [ - { - "$call": { - "function": "processComponentSnapshotResolved", - "args": { - "prefix": { - "$const": "hotelComponentSnapshotPrefix" - } - } - } - }, - { - "$return": { - "changeset": { - "$changeset": true - }, - "events": { - "$events": true - } - } - } - ] - }, - "processRestaurantComponentSnapshotResolved": { - "do": [ - { - "$call": { - "function": "processComponentSnapshotResolved", - "args": { - "prefix": { - "$const": "restaurantComponentSnapshotPrefix" - } - } - } - }, - { - "$return": { - "changeset": { - "$changeset": true - }, - "events": { - "$events": true - } - } - } - ] - }, - "processInitialSnapshotUnresolved": { - "do": [ - { - "$return": { - "changeset": { - "$changeset": true - }, - "events": { - "$events": true - } - } - } - ] - }, - "buildCheckoutContext": { - "args": { - "orderSessionId": { - "type": "Text" - }, - "orderDocumentId": { - "type": "Text" - }, - "customerAccountId": { - "type": "Text" - }, - "investorAccountId": { - "type": "Text" - } - }, - "do": [ - { - "$return": { - "customerAccountId": { - "$var": "customerAccountId" - }, - "investorAccountId": { - "$var": "investorAccountId" - }, - "packageOrderDocumentId": { - "$var": "orderDocumentId" - } - } - } - ] - }, - "buildPackagePayNoteDescriptor": { - "args": { - "context": { - } - }, - "do": [ - { - "$let": { - "name": "context", - "expr": { - "$object": { - "$var": "context" - } - } - } - }, - { - "$return": { - "document": { - "name": "Customer to Boutique Travel Agency Package PayNote", - "type": "PayNote/PayNote", - "kind": "PayNote", - "description": "Customer package payment secured before provider orders.", - "payNoteInitialStateDescription": { - "summary": "Payment for the Weekend Stay + Wine Dinner package.", - "details": "This PayNote secures the customer's package payment to Boutique Travel Agency. The payment is completed only after both included merchant orders are confirmed: Hotel Aurora confirms the weekend stay order and Restaurant Lumi confirms the wine dinner order. Once both confirmations are present, the package payment is completed and the package becomes ready to use." - }, - "state": "not_started", - "currency": "USD", - "amount": { - "expectedTotal": { - "$const": "expectedPackageAmount" - } - }, - "context": { - "scenario": "reseller-weekend-package", - "paymentKind": "customer_package_purchase", - "packageOrderDocumentId": { - "$pointerGet": { - "object": { - "$var": "context" - }, - "path": "/packageOrderDocumentId", - "default": "" - } - }, - "packagePayNoteSessionId": "", - "packagePayNoteDocumentId": "" - }, - "embeddedDocs": { - }, - "completionRequested": false, - "contracts": { - "payerChannel": { - "type": "Coordination/Timeline Channel" - }, - "payeeChannel": { - "type": "Coordination/Timeline Channel" - }, - "guarantorChannel": { - "type": "Coordination/Timeline Channel" - }, - "links": { - "type": "Sample/Document Links", - "packageOrder": { - "type": "Sample/Document Link", - "documentId": { - "$pointerGet": { - "object": { - "$var": "context" - }, - "path": "/packageOrderDocumentId", - "default": "" - } - }, - "anchor": "payments" - }, - "packageOffer": { - "type": "Sample/Document Link", - "documentId": { - "$document": "/packageOfferDocumentId" - }, - "anchor": "customerPayNotes" - } - }, - "embeddedHotelOrderEvents": { - "type": "Embedded Node Channel", - "sourcePath": "/embeddedDocs/hotelOrder" - }, - "embeddedRestaurantOrderEvents": { - "type": "Embedded Node Channel", - "sourcePath": "/embeddedDocs/restaurantOrder" - }, - "processEmbeddedComponentOrders": { - "type": "Process Embedded", - "paths": [ - "/embeddedDocs/hotelOrder", - "/embeddedDocs/restaurantOrder" - ] - }, - "completeWhenOrdersConfirmedFromHotelEvent": { - "type": "Coordination/Sequential Workflow", - "channel": "embeddedHotelOrderEvents", - "event": { - "type": "Coordination/Event", - "kind": "Order Confirmed" - }, - "steps": [ - { - "name": "BuildCompletion", - "type": "Coordination/Compute", - "emitEvents": true, - "returnResult": true, - "do": [ - { - "$if": { - "cond": { - "$or": [ - { - "$ne": [ - { - "$text": { - "$document": "/embeddedDocs/hotelOrder/confirmation/status" - } - }, - "confirmed" - ] - }, - { - "$ne": [ - { - "$text": { - "$document": "/embeddedDocs/restaurantOrder/confirmation/status" - } - }, - "confirmed" - ] - }, - { - "$boolean": { - "$document": "/completionRequested" - } - } - ] - }, - "then": [ - { - "$return": { - "changeset": [ - - ], - "events": [ - - ] - } - } - ] - } - }, - { - "$return": { - "changeset": [ - { - "op": "replace", - "path": "/completionRequested", - "val": true - } - ], - "events": [ - { - "type": "PayNote/Complete Payment Requested", - "amount": { - "$const": "expectedPackageAmount" - } - } - ] - } - } - ] - } - ] - }, - "completeWhenOrdersConfirmedFromRestaurantEvent": { - "type": "Coordination/Sequential Workflow", - "channel": "embeddedRestaurantOrderEvents", - "event": { - "type": "Coordination/Event", - "kind": "Order Confirmed" - }, - "steps": [ - { - "name": "BuildCompletion", - "type": "Coordination/Compute", - "emitEvents": true, - "returnResult": true, - "do": [ - { - "$if": { - "cond": { - "$or": [ - { - "$ne": [ - { - "$text": { - "$document": "/embeddedDocs/hotelOrder/confirmation/status" - } - }, - "confirmed" - ] - }, - { - "$ne": [ - { - "$text": { - "$document": "/embeddedDocs/restaurantOrder/confirmation/status" - } - }, - "confirmed" - ] - }, - { - "$boolean": { - "$document": "/completionRequested" - } - } - ] - }, - "then": [ - { - "$return": { - "changeset": [ - - ], - "events": [ - - ] - } - } - ] - } - }, - { - "$return": { - "changeset": [ - { - "op": "replace", - "path": "/completionRequested", - "val": true - } - ], - "events": [ - { - "type": "PayNote/Complete Payment Requested", - "amount": { - "$const": "expectedPackageAmount" - } - } - ] - } - } - ] - } - ] - }, - "attachComponentOrder": { - "type": "Coordination/Sequential Workflow Operation", - "description": "Attaches an included merchant order snapshot so package payment can complete after both confirmations.", - "channel": "payeeChannel", - "request": { - "kind": { - "type": "Text" - }, - "initialSnapshot": { - "type": "Common/Record" - } - }, - "steps": [ - { - "name": "BuildComponentAttachment", - "type": "Coordination/Compute", - "emitEvents": true, - "returnResult": true, - "do": [ - { - "$let": { - "name": "req", - "expr": { - "$object": { - "$event": "/message/request" - } - } - } - }, - { - "$let": { - "name": "kind", - "expr": { - "$text": { - "$unwrap": { - "$pointerGet": { - "object": { - "$var": "req" - }, - "path": "/kind", - "default": "" - } - } - } - } - } - }, - { - "$let": { - "name": "snapshot", - "expr": { - "$object": { - "$pointerGet": { - "object": { - "$var": "req" - }, - "path": "/initialSnapshot", - "default": { - } - } - } - } - } - }, - { - "$let": { - "name": "targetPath", - "expr": { - "$choose": { - "cond": { - "$eq": [ - { - "$var": "kind" - }, - "hotel" - ] - }, - "then": "/embeddedDocs/hotelOrder", - "else": { - "$choose": { - "cond": { - "$eq": [ - { - "$var": "kind" - }, - "restaurant" - ] - }, - "then": "/embeddedDocs/restaurantOrder", - "else": "" - } - } - } - } - } - }, - { - "$let": { - "name": "expectedKind", - "expr": { - "$choose": { - "cond": { - "$or": [ - { - "$eq": [ - { - "$var": "kind" - }, - "hotel" - ] - }, - { - "$eq": [ - { - "$var": "kind" - }, - "restaurant" - ] - } - ] - }, - "then": "Order", - "else": "" - } - } - } - }, - { - "$let": { - "name": "context", - "expr": { - "$object": { - "$pointerGet": { - "object": { - "$var": "snapshot" - }, - "path": "/context", - "default": { - } - } - } - } - } - }, - { - "$let": { - "name": "snapshotOrderKind", - "expr": { - "$coalesce": [ - { - "$text": { - "$pointerGet": { - "object": { - "$var": "snapshot" - }, - "path": "/orderKind", - "default": "" - } - } - }, - { - "$text": { - "$pointerGet": { - "object": { - "$var": "context" - }, - "path": "/orderKind", - "default": "" - } - } - } - ] - } - } - }, - { - "$if": { - "cond": { - "$or": [ - { - "$not": { - "$var": "targetPath" - } - }, - { - "$ne": [ - { - "$text": { - "$pointerGet": { - "object": { - "$var": "snapshot" - }, - "path": "/kind", - "default": "" - } - } - }, - { - "$var": "expectedKind" - } - ] - }, - { - "$ne": [ - { - "$var": "snapshotOrderKind" - }, - { - "$var": "kind" - } - ] - }, - { - "$ne": [ - { - "$text": { - "$pointerGet": { - "object": { - "$var": "context" - }, - "path": "/packageOrderDocumentId", - "default": "" - } - } - }, - { - "$text": { - "$document": "/context/packageOrderDocumentId" - } - } - ] - } - ] - }, - "then": [ - { - "$return": { - "changeset": [ - - ], - "events": [ - { - "type": "Coordination/Event", - "kind": "Component Order Attachment Rejected", - "orderKind": { - "$var": "kind" - } - } - ] - } - } - ] - } - }, - { - "$let": { - "name": "existing", - "expr": { - "$object": { - "$document": { - "path": { - "$var": "targetPath" - } - } - } - } - } - }, - { - "$if": { - "cond": { - "$gt": [ - { - "$size": { - "$keys": { - "$var": "existing" - } - } - }, - 0 - ] - }, - "then": [ - { - "$return": { - "changeset": [ - - ], - "events": [ - { - "type": "Coordination/Event", - "kind": "Component Order Attachment Rejected", - "orderKind": { - "$var": "kind" - }, - "reason": "component_order_already_attached" - } - ] - } - } - ] - } - }, - { - "$return": { - "changeset": [ - { - "op": "add", - "path": { - "$var": "targetPath" - }, - "val": { - "$var": "snapshot" - } - } - ], - "events": [ - { - "type": "Coordination/Event", - "kind": "Component Order Attached", - "orderKind": { - "$var": "kind" - } - } - ] - } - } - ] - } - ] - } - } - }, - "channelBindings": { - "payerChannel": { - "type": "Coordination/Timeline Channel", - "accountId": { - "$pointerGet": { - "object": { - "$var": "context" - }, - "path": "/customerAccountId", - "default": "" - } - } - }, - "payeeChannel": { - "type": "Coordination/Timeline Channel", - "accountId": { - "$pointerGet": { - "object": { - "$var": "context" - }, - "path": "/investorAccountId", - "default": "" - } - } - }, - "guarantorChannel": { - "type": "Coordination/Timeline Channel", - "accountId": "0" - } - } - } - } - ] - }, - "maybePrepareCheckoutForOrder": { - "args": { - "sessionId": { - "type": "Text" - }, - "snapshot": { - } - }, - "do": [ - { - "$let": { - "name": "sessionId", - "expr": { - "$text": { - "$var": "sessionId" - } - } - } - }, - { - "$let": { - "name": "orderDocumentId", - "expr": { - "$text": { - "$resultValue": { - "path": { - "$concat": [ - "/orders/", - { - "$var": "sessionId" - }, - "/packageOrder/documentId" - ] - } - } - } - } - } - }, - { - "$let": { - "name": "customerAccountId", - "expr": { - "$text": { - "$resultValue": { - "path": { - "$concat": [ - "/orders/", - { - "$var": "sessionId" - }, - "/packageOrder/customerAccountId" - ] - } - } - } - } - } - }, - { - "$let": { - "name": "investorAccountId", - "expr": { - "$text": { - "$document": "/contracts/investorChannel/accountId" - } - } - } - }, - { - "$if": { - "cond": { - "$or": [ - { - "$not": { - "$boolean": { - "$resultValue": "/state/grantsReady" - } - } - }, - { - "$not": { - "$boolean": { - "$resultValue": "/state/paymentTokenSubscriptionReady" - } - } - }, - { - "$not": { - "$var": "sessionId" - } - }, - { - "$not": { - "$var": "orderDocumentId" - } - }, - { - "$not": { - "$var": "customerAccountId" - } - } - ] - }, - "then": [ - { - "$return": { - } - } - ] - } - }, - { - "$let": { - "name": "checkoutContext", - "expr": { - "$call": { - "function": "buildCheckoutContext", - "args": { - "orderSessionId": { - "$var": "sessionId" - }, - "orderDocumentId": { - "$var": "orderDocumentId" - }, - "customerAccountId": { - "$var": "customerAccountId" - }, - "investorAccountId": { - "$var": "investorAccountId" - } - } - } - } - } - }, - { - "$let": { - "name": "descriptor", - "expr": { - "$call": { - "function": "buildPackagePayNoteDescriptor", - "args": { - "context": { - "$var": "checkoutContext" - } - } - } - } - } - }, - { - "$if": { - "cond": { - "$not": { - "$boolean": { - "$resultValue": { - "path": { - "$concat": [ - "/orders/", - { - "$var": "sessionId" - }, - "/packageOrder/confirmed" - ] - } - } - } - } - }, - "then": [ - { - "$call": { - "function": "setOrderField", - "args": { - "sessionId": { - "$var": "sessionId" - }, - "key": "packageConfirmed", - "val": true - } - } - }, - { - "$appendEvent": { - "type": "MyOS/Call Operation Requested", - "onBehalfOf": "investorChannel", - "targetSessionId": { - "$var": "sessionId" - }, - "operation": "confirmOrder" - } - } - ] - } - }, - { - "$if": { - "cond": { - "$not": { - "$boolean": { - "$resultValue": { - "path": { - "$concat": [ - "/orders/", - { - "$var": "sessionId" - }, - "/customerPayment/tokenRequested" - ] - } - } - } - } - }, - "then": [ - { - "$call": { - "function": "setOrderField", - "args": { - "sessionId": { - "$var": "sessionId" - }, - "key": "customerPaymentTokenRequested", - "val": true - } - } - }, - { - "$appendEvent": { - "type": "MyOS/Call Operation Requested", - "onBehalfOf": "investorChannel", - "targetSessionId": { - "$document": "/investorPaymentAccountSessionId" - }, - "operation": "preparePaymentTarget", - "request": { - "requestId": { - "$coalesce": [ - { - "$text": { - "$resultValue": { - "path": { - "$concat": [ - "/orders/", - { - "$var": "sessionId" - }, - "/customerPayment/tokenRequestId" - ] - } - } - } - }, - { - "$concat": [ - "reseller-weekend-package-customer-token:", - { - "$var": "sessionId" - } - ] - } - ] - }, - "amount": { - "$const": "expectedPackageAmount" - }, - "currency": "USD", - "expectedPaynote": { - "$var": "descriptor" - } - } - } - } - ] - } - }, - { - "$call": { - "function": "maybeAttachCustomerPaymentTokenForOrder", - "args": { - "sessionId": { - "$var": "sessionId" - }, - "orderSnapshot": { - "$coalesce": [ - { - "$var": "snapshot" - }, - { - } - ] - }, - "tokenOverride": "" - } - } - }, - { - "$return": { - } - } - ] - }, - "maybeAttachCustomerPaymentTokenForOrder": { - "args": { - "sessionId": { - "type": "Text" - }, - "orderSnapshot": { - }, - "tokenOverride": { - } - }, - "do": [ - { - "$let": { - "name": "sessionId", - "expr": { - "$text": { - "$var": "sessionId" - } - } - } - }, - { - "$let": { - "name": "token", - "expr": { - "$text": { - "$var": "tokenOverride" - } - } - } - }, - { - "$let": { - "name": "orderDocumentId", - "expr": { - "$text": { - "$resultValue": { - "path": { - "$concat": [ - "/orders/", - { - "$var": "sessionId" - }, - "/packageOrder/documentId" - ] - } - } - } - } - } - }, - { - "$let": { - "name": "customerAccountId", - "expr": { - "$text": { - "$resultValue": { - "path": { - "$concat": [ - "/orders/", - { - "$var": "sessionId" - }, - "/packageOrder/customerAccountId" - ] - } - } - } - } - } - }, - { - "$let": { - "name": "investorAccountId", - "expr": { - "$text": { - "$document": "/contracts/investorChannel/accountId" - } - } - } - }, - { - "$if": { - "cond": { - "$or": [ - { - "$not": { - "$var": "sessionId" - } - }, - { - "$not": { - "$var": "token" - } - }, - { - "$not": { - "$var": "orderDocumentId" - } - }, - { - "$not": { - "$var": "customerAccountId" - } - } - ] - }, - "then": [ - { - "$return": { - } - } - ] - } - }, - { - "$let": { - "name": "payment", - "expr": { - "$object": { - "$pointerGet": { - "object": { - "$object": { - "$var": "orderSnapshot" - } - }, - "path": "/payment", - "default": { - } - } - } - } - } - }, - { - "$if": { - "cond": { - "$and": [ - { - "$boolean": { - "$pointerGet": { - "object": { - "$var": "payment" - }, - "path": "/tokenAttached", - "default": false - } - } - }, - { - "$eq": [ - { - "$text": { - "$pointerGet": { - "object": { - "$var": "payment" - }, - "path": "/paymentToken", - "default": "" - } - } - }, - { - "$var": "token" - } - ] - } - ] - }, - "then": [ - { - "$call": { - "function": "setOrderField", - "args": { - "sessionId": { - "$var": "sessionId" - }, - "key": "customerPaymentTokenAttached", - "val": true - } - } - }, - { - "$return": { - } - } - ] - } - }, - { - "$if": { - "cond": { - "$boolean": { - "$resultValue": { - "path": { - "$concat": [ - "/orders/", - { - "$var": "sessionId" - }, - "/customerPayment/tokenAttached" - ] - } - } - } - }, - "then": [ - { - "$return": { - } - } - ] - } - }, - { - "$let": { - "name": "observedStatus", - "expr": { - "$coalesce": [ - { - "$text": { - "$pointerGet": { - "object": { - "$object": { - "$var": "orderSnapshot" - } - }, - "path": "/status", - "default": "" - } - } - }, - { - "$text": { - "$resultValue": { - "path": { - "$concat": [ - "/orders/", - { - "$var": "sessionId" - }, - "/status" - ] - } - } - } - } - ] - } - } - }, - { - "$let": { - "name": "attachable", - "expr": { - "$or": [ - { - "$boolean": { - "$resultValue": { - "path": { - "$concat": [ - "/orders/", - { - "$var": "sessionId" - }, - "/packageOrder/confirmed" - ] - } - } - } - }, - { - "$eq": [ - { - "$var": "observedStatus" - }, - "provider_confirmed_pending_payment_token" - ] - }, - { - "$eq": [ - { - "$var": "observedStatus" - }, - "provider_confirmed" - ] - } - ] - } - } - }, - { - "$if": { - "cond": { - "$not": { - "$var": "attachable" - } - }, - "then": [ - { - "$return": { - } - } - ] - } - }, - { - "$call": { - "function": "setOrderField", - "args": { - "sessionId": { - "$var": "sessionId" - }, - "key": "customerPaymentTokenAttached", - "val": true - } - } - }, - { - "$let": { - "name": "descriptor", - "expr": { - "$call": { - "function": "buildPackagePayNoteDescriptor", - "args": { - "context": { - "$call": { - "function": "buildCheckoutContext", - "args": { - "orderSessionId": { - "$var": "sessionId" - }, - "orderDocumentId": { - "$var": "orderDocumentId" - }, - "customerAccountId": { - "$var": "customerAccountId" - }, - "investorAccountId": { - "$var": "investorAccountId" - } - } - } - } - } - } - } - } - }, - { - "$appendEvent": { - "type": "MyOS/Call Operation Requested", - "onBehalfOf": "investorChannel", - "targetSessionId": { - "$var": "sessionId" - }, - "operation": "attachPaymentToken", - "request": { - "paymentToken": { - "$var": "token" - }, - "expectedPayNoteDescriptor": { - "$var": "descriptor" - }, - "checkoutMetadata": { - "amountMinor": { - "$const": "expectedPackageAmount" - }, - "currency": "USD", - "packageOrderDocumentId": { - "$var": "orderDocumentId" - } - } - } - } - }, - { - "$return": { - } - } - ] - }, - "recordCustomerPaymentToken": { - "args": { - "requestId": { - }, - "token": { - } - }, - "do": [ - { - "$let": { - "name": "token", - "expr": { - "$text": { - "$var": "token" - } - } - } - }, - { - "$if": { - "cond": { - "$not": { - "$var": "token" - } - }, - "then": [ - { - "$return": { - } - } - ] - } - }, - { - "$let": { - "name": "requestId", - "expr": { - "$text": { - "$var": "requestId" - } - } - } - }, - { - "$let": { - "name": "prefix", - "expr": "reseller-weekend-package-customer-token:" - } - }, - { - "$if": { - "cond": { - "$startsWith": [ - { - "$var": "requestId" - }, - { - "$var": "prefix" - } - ] - }, - "then": [ - { - "$let": { - "name": "sessionId", - "expr": { - "$sliceAfter": [ - { - "$var": "requestId" - }, - { - "$var": "prefix" - } - ] - } - } - }, - { - "$if": { - "cond": { - "$not": { - "$not": { - "$var": "sessionId" - } - } - }, - "then": [ - { - "$call": { - "function": "maybeAttachCustomerPaymentTokenForOrder", - "args": { - "sessionId": { - "$var": "sessionId" - }, - "orderSnapshot": { - }, - "tokenOverride": { - "$var": "token" - } - } - } - } - ] - } - } - ] - } - }, - { - "$return": { - } - } - ] - }, - "markPackageOrderObserved": { - "args": { - "sessionId": { - "type": "Text" - }, - "snapshot": { - } - }, - "do": [ - { - "$let": { - "name": "sessionId", - "expr": { - "$text": { - "$var": "sessionId" - } - } - } - }, - { - "$let": { - "name": "snapshot", - "expr": { - "$object": { - "$var": "snapshot" - } - } - } - }, - { - "$let": { - "name": "documentId", - "expr": { - "$call": { - "function": "initializedDocumentId", - "args": { - "snapshot": { - "$var": "snapshot" - } - } - } - } - } - }, - { - "$let": { - "name": "contracts", - "expr": { - "$object": { - "$pointerGet": { - "object": { - "$var": "snapshot" - }, - "path": "/contracts", - "default": { - } - } - } - } - } - }, - { - "$let": { - "name": "customerAccountId", - "expr": { - "$coalesce": [ - { - "$text": { - "$pointerGet": { - "object": { - "$pointerGet": { - "object": { - "$var": "contracts" - }, - "path": "/customerChannel", - "default": { - } - } - }, - "path": "/accountId", - "default": "" - } - } - }, - { - "$text": { - "$pointerGet": { - "object": { - "$var": "snapshot" - }, - "path": "/customerAccountId", - "default": "" - } - } - } - ] - } - } - }, - { - "$let": { - "name": "status", - "expr": { - "$coalesce": [ - { - "$text": { - "$pointerGet": { - "object": { - "$var": "snapshot" - }, - "path": "/status", - "default": "" - } - } - }, - "order_created" - ] - } - } - }, - { - "$call": { - "function": "ensureOrderLedger", - "args": { - "sessionId": { - "$var": "sessionId" - } - } - } - }, - { - "$call": { - "function": "setOrderField", - "args": { - "sessionId": { - "$var": "sessionId" - }, - "key": "packageOrderDocumentId", - "val": { - "$var": "documentId" - } - } - } - }, - { - "$call": { - "function": "setOrderField", - "args": { - "sessionId": { - "$var": "sessionId" - }, - "key": "customerAccountId", - "val": { - "$var": "customerAccountId" - } - } - } - }, - { - "$call": { - "function": "setOrderPath", - "args": { - "sessionId": { - "$var": "sessionId" - }, - "relativePath": "/packageOrder/observed", - "val": true - } - } - }, - { - "$call": { - "function": "setOrderPath", - "args": { - "sessionId": { - "$var": "sessionId" - }, - "relativePath": "/packageOrder/subscriptionId", - "val": { - "$concat": [ - { - "$const": "packageLinkedSubscriptionPrefix" - }, - { - "$var": "sessionId" - } - ] - } - } - } - }, - { - "$if": { - "cond": { - "$not": { - "$not": { - "$var": "documentId" - } - } - }, - "then": [ - { - "$call": { - "function": "appendChangeIfChanged", - "args": { - "path": { - "$concat": [ - "/packageOrderSessionByDocumentId/", - { - "$var": "documentId" - } - ] - }, - "val": { - "$var": "sessionId" - } - } - } - } - ] - } - }, - { - "$let": { - "name": "payment", - "expr": { - "$object": { - "$pointerGet": { - "object": { - "$var": "snapshot" - }, - "path": "/payment", - "default": { - } - } - } - } - } - }, - { - "$if": { - "cond": { - "$boolean": { - "$pointerGet": { - "object": { - "$var": "payment" - }, - "path": "/tokenAttached", - "default": false - } - } - }, - "then": [ - { - "$call": { - "function": "setOrderField", - "args": { - "sessionId": { - "$var": "sessionId" - }, - "key": "customerPaymentTokenAttached", - "val": true - } - } - } - ] - } - }, - { - "$if": { - "cond": { - "$eq": [ - { - "$var": "status" - }, - "ready_to_use" - ] - }, - "then": [ - { - "$call": { - "function": "appendChangeIfChanged", - "args": { - "path": "/status", - "val": "completed" - } - } - } - ] - } - }, - { - "$return": { - } - } - ] - }, - "processSnapshot": { - "args": { - "sessionId": { - "type": "Text" - }, - "snapshot": { - } - }, - "do": [ - { - "$let": { - "name": "sessionId", - "expr": { - "$text": { - "$var": "sessionId" - } - } - } - }, - { - "$let": { - "name": "snapshot", - "expr": { - "$object": { - "$var": "snapshot" - } - } - } - }, - { - "$let": { - "name": "kind", - "expr": { - "$text": { - "$pointerGet": { - "object": { - "$var": "snapshot" - }, - "path": "/kind", - "default": "" - } - } - } - } - }, - { - "$if": { - "cond": { - "$eq": [ - { - "$var": "kind" - }, - "Package Order" - ] - }, - "then": [ - { - "$call": { - "function": "markPackageOrderObserved", - "args": { - "sessionId": { - "$var": "sessionId" - }, - "snapshot": { - "$var": "snapshot" - } - } - } - }, - { - "$call": { - "function": "maybePrepareCheckoutForOrder", - "args": { - "sessionId": { - "$var": "sessionId" - }, - "snapshot": { - "$var": "snapshot" - } - } - } - }, - { - "$call": { - "function": "maybeAttachCustomerPaymentTokenForOrder", - "args": { - "sessionId": { - "$var": "sessionId" - }, - "orderSnapshot": { - "$var": "snapshot" - }, - "tokenOverride": "" - } - } - }, - { - "$return": { - } - } - ] - } - }, - { - "$let": { - "name": "snapshotContext", - "expr": { - "$object": { - "$pointerGet": { - "object": { - "$var": "snapshot" - }, - "path": "/context", - "default": { - } - } - } - } - } - }, - { - "$let": { - "name": "orderKind", - "expr": { - "$coalesce": [ - { - "$text": { - "$pointerGet": { - "object": { - "$var": "snapshot" - }, - "path": "/orderKind", - "default": "" - } - } - }, - { - "$text": { - "$pointerGet": { - "object": { - "$var": "snapshotContext" - }, - "path": "/orderKind", - "default": "" - } - } - } - ] - } - } - }, - { - "$if": { - "cond": { - "$and": [ - { - "$eq": [ - { - "$var": "kind" - }, - "Order" - ] - }, - { - "$or": [ - { - "$eq": [ - { - "$var": "orderKind" - }, - "hotel" - ] - }, - { - "$eq": [ - { - "$var": "orderKind" - }, - "restaurant" - ] - } - ] - } - ] - }, - "then": [ - { - "$let": { - "name": "confirmation", - "expr": { - "$object": { - "$pointerGet": { - "object": { - "$var": "snapshot" - }, - "path": "/confirmation", - "default": { - } - } - } - } - } - }, - { - "$let": { - "name": "componentSessionId", - "expr": { - "$coalesce": [ - { - "$var": "sessionId" - }, - { - "$text": { - "$pointerGet": { - "object": { - "$var": "snapshotContext" - }, - "path": "/orderSessionId", - "default": "" - } - } - } - ] - } - } - }, - { - "$let": { - "name": "packageOrderSessionId", - "expr": { - "$text": { - "$resultValue": { - "path": { - "$concat": [ - "/componentOrderRefsBySessionId/", - { - "$var": "componentSessionId" - }, - "/packageOrderSessionId" - ] - } - } - } - } - } - }, - { - "$call": { - "function": "attachComponentSnapshotForOrder", - "args": { - "kind": { - "$var": "orderKind" - }, - "snapshot": { - "$var": "snapshot" - }, - "sourceSessionId": { - "$var": "componentSessionId" - } - } - } - }, - { - "$let": { - "name": "payment", - "expr": { - "$object": { - "$pointerGet": { - "object": { - "$var": "snapshot" - }, - "path": "/payment", - "default": { - } - } - } - } - } - }, - { - "$if": { - "cond": { - "$boolean": { - "$pointerGet": { - "object": { - "$var": "payment" - }, - "path": "/tokenAttached", - "default": false - } - } - }, - "then": [ - { - "$call": { - "function": "maybePayMerchantForToken", - "args": { - "kind": { - "$var": "orderKind" - }, - "componentSessionId": { - "$var": "componentSessionId" - }, - "token": { - "$text": { - "$pointerGet": { - "object": { - "$var": "payment" - }, - "path": "/paymentToken", - "default": "" - } - } - }, - "orderSnapshot": { - "$var": "snapshot" - } - } - } - } - ] - } - }, - { - "$if": { - "cond": { - "$and": [ - { - "$not": { - "$not": { - "$var": "packageOrderSessionId" - } - } - }, - { - "$eq": [ - { - "$text": { - "$pointerGet": { - "object": { - "$var": "confirmation" - }, - "path": "/status", - "default": "" - } - } - }, - "confirmed" - ] - } - ] - }, - "then": [ - { - "$call": { - "function": "mergeOrderObjectField", - "args": { - "sessionId": { - "$var": "packageOrderSessionId" - }, - "key": "componentOrderConfirmed", - "patch": { - "$objectSet": { - "object": { - }, - "key": { - "$var": "orderKind" - }, - "val": true - } - } - } - } - } - ] - } - } - ] - } - }, - { - "$return": { - } - } - ] - }, - "recordPlacedResaleOrder": { - "args": { - "agreementKind": { - "type": "Text" - }, - "responseRequestId": { - "type": "Text" - }, - "orderSessionId": { - "type": "Text" - } - }, - "do": [ - { - "$let": { - "name": "agreementKind", - "expr": { - "$text": { - "$var": "agreementKind" - } - } - } - }, - { - "$let": { - "name": "responseRequestId", - "expr": { - "$text": { - "$var": "responseRequestId" - } - } - } - }, - { - "$let": { - "name": "orderSessionId", - "expr": { - "$text": { - "$var": "orderSessionId" - } - } - } - }, - { - "$if": { - "cond": { - "$or": [ - { - "$not": { - "$var": "agreementKind" - } - }, - { - "$not": { - "$var": "responseRequestId" - } - }, - { - "$not": { - "$var": "orderSessionId" - } - } - ] - }, - "then": [ - { - "$return": { - } - } - ] - } - }, - { - "$let": { - "name": "existingRequest", - "expr": { - "$object": { - "$resultValue": { - "path": { - "$concat": [ - "/resaleOrderRequests/", - { - "$var": "responseRequestId" - } - ] - } - } - } - } - } - }, - { - "$let": { - "name": "nextRequest1", - "expr": { - "$merge": [ - { - "$var": "existingRequest" - }, - { - "kind": { - "$coalesce": [ - { - "$text": { - "$pointerGet": { - "object": { - "$var": "existingRequest" - }, - "path": "/kind", - "default": "" - } - } - }, - { - "$var": "agreementKind" - } - ] - }, - "orderSessionId": { - "$var": "orderSessionId" - }, - "status": "placed" - } - ] - } - } - }, - { - "$if": { - "cond": { - "$ne": [ - { - "$var": "existingRequest" - }, - { - "$var": "nextRequest1" - } - ] - }, - "then": [ - { - "$appendChange": { - "op": "add", - "path": { - "$concat": [ - "/resaleOrderRequests/", - { - "$var": "responseRequestId" - } - ] - }, - "val": { - "$var": "nextRequest1" - } - } - } - ] - } - }, - { - "$let": { - "name": "packageOrderSessionId", - "expr": { - "$text": { - "$pointerGet": { - "object": { - "$var": "nextRequest1" - }, - "path": "/packageOrderSessionId", - "default": "" - } - } - } - } - }, - { - "$if": { - "cond": { - "$not": { - "$not": { - "$var": "packageOrderSessionId" - } - } - }, - "then": [ - { - "$call": { - "function": "mergeOrderObjectField", - "args": { - "sessionId": { - "$var": "packageOrderSessionId" - }, - "key": "resaleOrderPlaced", - "patch": { - "$objectSet": { - "object": { - }, - "key": { - "$var": "agreementKind" - }, - "val": true - } - } - } - } - }, - { - "$call": { - "function": "mergeOrderObjectField", - "args": { - "sessionId": { - "$var": "packageOrderSessionId" - }, - "key": "componentOrderSessions", - "patch": { - "$objectSet": { - "object": { - }, - "key": { - "$var": "agreementKind" - }, - "val": { - "$var": "orderSessionId" - } - } - } - } - } - }, - { - "$call": { - "function": "appendChangeIfChanged", - "args": { - "path": { - "$concat": [ - "/componentOrderRefsBySessionId/", - { - "$var": "orderSessionId" - } - ] - }, - "val": { - "packageOrderSessionId": { - "$var": "packageOrderSessionId" - }, - "component": { - "$concat": [ - { - "$var": "agreementKind" - }, - "Order" - ] - } - } - } - } - }, - { - "$call": { - "function": "requestComponentOrderDelivery", - "args": { - "packageOrderSessionId": { - "$var": "packageOrderSessionId" - }, - "agreementKind": { - "$var": "agreementKind" - }, - "orderSessionId": { - "$var": "orderSessionId" - } - } - } - } - ] - } - }, - { - "$return": { - } - } - ] - }, - "requestComponentOrderDelivery": { - "args": { - "packageOrderSessionId": { - "type": "Text" - }, - "agreementKind": { - "type": "Text" - }, - "orderSessionId": { - "type": "Text" - } - }, - "do": [ - { - "$let": { - "name": "packageOrderSessionId", - "expr": { - "$text": { - "$var": "packageOrderSessionId" - } - } - } - }, - { - "$let": { - "name": "agreementKind", - "expr": { - "$text": { - "$var": "agreementKind" - } - } - } - }, - { - "$let": { - "name": "orderSessionId", - "expr": { - "$text": { - "$var": "orderSessionId" - } - } - } - }, - { - "$if": { - "cond": { - "$or": [ - { - "$not": { - "$var": "packageOrderSessionId" - } - }, - { - "$not": { - "$var": "agreementKind" - } - }, - { - "$not": { - "$var": "orderSessionId" - } - } - ] - }, - "then": [ - { - "$return": { - } - } - ] - } - }, - { - "$let": { - "name": "snapshotRequestId", - "expr": { - "$concat": [ - "snapshot:component:", - { - "$var": "agreementKind" - }, - ":", - { - "$var": "orderSessionId" - } - ] - } - } - }, - { - "$let": { - "name": "subscriptionId", - "expr": { - "$concat": [ - { - "$const": "agreementLinkedSubscriptionPrefix" - }, - { - "$var": "agreementKind" - }, - ":", - { - "$var": "orderSessionId" - } - ] - } - } - }, - { - "$let": { - "name": "componentPathPrefix", - "expr": { - "$choose": { - "cond": { - "$eq": [ - { - "$var": "agreementKind" - }, - "hotel" - ] - }, - "then": "/hotelOrder", - "else": "/restaurantOrder" - } - } - } - }, - { - "$if": { - "cond": { - "$not": { - "$text": { - "$resultValue": { - "path": { - "$concat": [ - "/orders/", - { - "$var": "packageOrderSessionId" - }, - { - "$var": "componentPathPrefix" - }, - "/snapshotRequestId" - ] - } - } - } - } - }, - "then": [ - { - "$call": { - "function": "mergeOrderObjectField", - "args": { - "sessionId": { - "$var": "packageOrderSessionId" - }, - "key": "componentSnapshotRequestIds", - "patch": { - "$objectSet": { - "object": { - }, - "key": { - "$var": "agreementKind" - }, - "val": { - "$var": "snapshotRequestId" - } - } - } - } - } - }, - { - "$appendEvent": { - "type": "MyOS/Document Initial Snapshot Requested", - "onBehalfOf": "investorChannel", - "requestId": { - "$var": "snapshotRequestId" - }, - "sourceSessionId": { - "$var": "orderSessionId" - } - } - } - ] - } - }, - { - "$if": { - "cond": { - "$not": { - "$text": { - "$resultValue": { - "path": { - "$concat": [ - "/orders/", - { - "$var": "packageOrderSessionId" - }, - { - "$var": "componentPathPrefix" - }, - "/subscriptionId" - ] - } - } - } - } - }, - "then": [ - { - "$call": { - "function": "mergeOrderObjectField", - "args": { - "sessionId": { - "$var": "packageOrderSessionId" - }, - "key": "componentSubscriptionIds", - "patch": { - "$objectSet": { - "object": { - }, - "key": { - "$var": "agreementKind" - }, - "val": { - "$var": "subscriptionId" - } - } - } - } - } - }, - { - "$appendEvent": { - "type": "MyOS/Subscribe to Session Requested", - "onBehalfOf": "investorChannel", - "targetSessionId": { - "$var": "orderSessionId" - }, - "subscription": { - "id": { - "$var": "subscriptionId" - }, - "events": [ - { - "type": "Coordination/Event", - "kind": "Payment Token Attached" - }, - { - "type": "Coordination/Event", - "kind": "Order Confirmed" - } - ] - } - } - } - ] - } - }, - { - "$return": { - } - } - ] - }, - "placeResaleOrdersForOrder": { - "args": { - "sessionId": { - "type": "Text" - } - }, - "do": [ - { - "$let": { - "name": "sessionId", - "expr": { - "$text": { - "$var": "sessionId" - } - } - } - }, - { - "$let": { - "name": "orderDocumentId", - "expr": { - "$text": { - "$resultValue": { - "path": { - "$concat": [ - "/orders/", - { - "$var": "sessionId" - }, - "/packageOrder/documentId" - ] - } - } - } - } - } - }, - { - "$let": { - "name": "customerAccountId", - "expr": { - "$text": { - "$resultValue": { - "path": { - "$concat": [ - "/orders/", - { - "$var": "sessionId" - }, - "/packageOrder/customerAccountId" - ] - } - } - } - } - } - }, - { - "$if": { - "cond": { - "$or": [ - { - "$not": { - "$var": "sessionId" - } - }, - { - "$not": { - "$var": "orderDocumentId" - } - }, - { - "$not": { - "$var": "customerAccountId" - } - }, - { - "$not": { - "$boolean": { - "$resultValue": { - "path": { - "$concat": [ - "/orders/", - { - "$var": "sessionId" - }, - "/customerPayNote/secured" - ] - } - } - } - } - } - ] - }, - "then": [ - { - "$return": { - } - } - ] - } - }, - { - "$call": { - "function": "placeOneResaleOrder", - "args": { - "sessionId": { - "$var": "sessionId" - }, - "kind": "hotel", - "agreementSessionId": { - "$document": "/hotelAgreementSessionId" - }, - "ready": { - "$boolean": { - "$resultValue": "/state/hotelAgreementSubscriptionReady" - } - }, - "entitlement": { - "title": "Weekend room", - "description": "Two-night weekend stay." - } - } - } - }, - { - "$call": { - "function": "placeOneResaleOrder", - "args": { - "sessionId": { - "$var": "sessionId" - }, - "kind": "restaurant", - "agreementSessionId": { - "$document": "/restaurantAgreementSessionId" - }, - "ready": { - "$boolean": { - "$resultValue": "/state/restaurantAgreementSubscriptionReady" - } - }, - "entitlement": { - "title": "Two-dish dinner with selected wines", - "description": "Dinner menu with selected wines." - } - } - } - }, - { - "$return": { - } - } - ] - }, - "placeOneResaleOrder": { - "args": { - "sessionId": { - "type": "Text" - }, - "kind": { - "type": "Text" - }, - "agreementSessionId": { - "type": "Text" - }, - "ready": { - "type": "Boolean" - }, - "entitlement": { - } - }, - "do": [ - { - "$let": { - "name": "sessionId", - "expr": { - "$text": { - "$var": "sessionId" - } - } - } - }, - { - "$let": { - "name": "kind", - "expr": { - "$text": { - "$var": "kind" - } - } - } - }, - { - "$let": { - "name": "agreementSessionId", - "expr": { - "$text": { - "$var": "agreementSessionId" - } - } - } - }, - { - "$let": { - "name": "ready", - "expr": { - "$boolean": { - "$var": "ready" - } - } - } - }, - { - "$let": { - "name": "requestId", - "expr": { - "$concat": [ - "resale:", - { - "$var": "sessionId" - }, - ":", - { - "$var": "kind" - } - ] - } - } - }, - { - "$if": { - "cond": { - "$or": [ - { - "$not": { - "$var": "agreementSessionId" - } - }, - { - "$not": { - "$var": "ready" - } - }, - { - "$not": { - "$not": { - "$text": { - "$resultValue": { - "path": { - "$concat": [ - "/resaleOrderRequests/", - { - "$var": "requestId" - }, - "/kind" - ] - } - } - } - } - } - } - ] - }, - "then": [ - { - "$return": { - } - } - ] - } - }, - { - "$appendChange": { - "op": "add", - "path": { - "$concat": [ - "/resaleOrderRequests/", - { - "$var": "requestId" - } - ] - }, - "val": { - "status": "requested", - "agreementSessionId": { - "$var": "agreementSessionId" - }, - "kind": { - "$var": "kind" - }, - "packageOrderSessionId": { - "$var": "sessionId" - }, - "orderSessionId": "" - } - } - }, - { - "$call": { - "function": "mergeOrderObjectField", - "args": { - "sessionId": { - "$var": "sessionId" - }, - "key": "resaleOrderRequested", - "patch": { - "$objectSet": { - "object": { - }, - "key": { - "$var": "kind" - }, - "val": true - } - } - } - } - }, - { - "$call": { - "function": "mergeOrderObjectField", - "args": { - "sessionId": { - "$var": "sessionId" - }, - "key": "resaleOrderRequestIds", - "patch": { - "$objectSet": { - "object": { - }, - "key": { - "$var": "kind" - }, - "val": { - "$var": "requestId" - } - } - } - } - } - }, - { - "$appendEvent": { - "type": "MyOS/Call Operation Requested", - "onBehalfOf": "investorChannel", - "targetSessionId": { - "$var": "agreementSessionId" - }, - "operation": "placeResaleOrder", - "request": { - "requestId": { - "$var": "requestId" - }, - "customerLabel": "Customer A", - "customerAccountId": { - "$text": { - "$resultValue": { - "path": { - "$concat": [ - "/orders/", - { - "$var": "sessionId" - }, - "/packageOrder/customerAccountId" - ] - } - } - } - }, - "packageOrderDocumentId": { - "$text": { - "$resultValue": { - "path": { - "$concat": [ - "/orders/", - { - "$var": "sessionId" - }, - "/packageOrder/documentId" - ] - } - } - } - }, - "orderKind": { - "$var": "kind" - }, - "entitlement": { - "$var": "entitlement" - } - } - } - }, - { - "$return": { - } - } - ] - }, - "markPackagePayNoteSecured": { - "args": { - "packageOrderSessionId": { - "type": "Text" - }, - "amountSecured": { - } - }, - "do": [ - { - "$let": { - "name": "packageOrderSessionId", - "expr": { - "$text": { - "$var": "packageOrderSessionId" - } - } - } - }, - { - "$let": { - "name": "normalizedAmount", - "expr": { - "$integer": { - "$coalesce": [ - { - "$var": "amountSecured" - }, - 0 - ] - } - } - } - }, - { - "$if": { - "cond": { - "$or": [ - { - "$not": { - "$var": "packageOrderSessionId" - } - }, - { - "$ne": [ - { - "$var": "normalizedAmount" - }, - { - "$const": "expectedPackageAmount" - } - ] - } - ] - }, - "then": [ - { - "$return": { - } - } - ] - } - }, - { - "$call": { - "function": "setOrderField", - "args": { - "sessionId": { - "$var": "packageOrderSessionId" - }, - "key": "packagePayNoteSecured", - "val": true - } - } - }, - { - "$call": { - "function": "setOrderField", - "args": { - "sessionId": { - "$var": "packageOrderSessionId" - }, - "key": "packagePayNoteSecuredAmount", - "val": { - "$var": "normalizedAmount" - } - } - } - }, - { - "$call": { - "function": "placeResaleOrdersForOrder", - "args": { - "sessionId": { - "$var": "packageOrderSessionId" - } - } - } - }, - { - "$return": { - } - } - ] - }, - "markPackagePayNoteSecuredFromSnapshot": { - "args": { - "snapshot": { - } - }, - "do": [ - { - "$if": { - "cond": { - "$not": { - "$call": { - "function": "isCustomerPackagePayNoteSnapshot", - "args": { - "snapshot": { - "$var": "snapshot" - } - } - } - } - }, - "then": [ - { - "$return": { - } - } - ] - } - }, - { - "$let": { - "name": "context", - "expr": { - "$object": { - "$pointerGet": { - "object": { - "$object": { - "$var": "snapshot" - } - }, - "path": "/context", - "default": { - } - } - } - } - } - }, - { - "$let": { - "name": "packageOrderDocumentId", - "expr": { - "$text": { - "$pointerGet": { - "object": { - "$var": "context" - }, - "path": "/packageOrderDocumentId", - "default": "" - } - } - } - } - }, - { - "$let": { - "name": "packageOrderSessionId", - "expr": { - "$text": { - "$resultValue": { - "path": { - "$concat": [ - "/packageOrderSessionByDocumentId/", - { - "$var": "packageOrderDocumentId" - } - ] - } - } - } - } - } - }, - { - "$let": { - "name": "amount", - "expr": { - "$object": { - "$pointerGet": { - "object": { - "$object": { - "$var": "snapshot" - } - }, - "path": "/amount", - "default": { - } - } - } - } - } - }, - { - "$call": { - "function": "markPackagePayNoteSecured", - "args": { - "packageOrderSessionId": { - "$var": "packageOrderSessionId" - }, - "amountSecured": { - "$integer": { - "$pointerGet": { - "object": { - "$var": "amount" - }, - "path": "/secured", - "default": 0 - } - } - } - } - } - }, - { - "$return": { - } - } - ] - }, - "processCustomerPayNoteInitialSnapshot": { - "args": { - "payNoteSessionId": { - "type": "Text" - }, - "snapshot": { - } - }, - "do": [ - { - "$let": { - "name": "payNoteSessionId", - "expr": { - "$text": { - "$var": "payNoteSessionId" - } - } - } - }, - { - "$let": { - "name": "snapshot", - "expr": { - "$object": { - "$var": "snapshot" - } - } - } - }, - { - "$if": { - "cond": { - "$or": [ - { - "$not": { - "$var": "payNoteSessionId" - } - }, - { - "$not": { - "$call": { - "function": "isCustomerPackagePayNoteSnapshot", - "args": { - "snapshot": { - "$var": "snapshot" - } - } - } - } - } - ] - }, - "then": [ - { - "$return": { - } - } - ] - } - }, - { - "$let": { - "name": "context", - "expr": { - "$object": { - "$pointerGet": { - "object": { - "$var": "snapshot" - }, - "path": "/context", - "default": { - } - } - } - } - } - }, - { - "$let": { - "name": "packageOrderDocumentId", - "expr": { - "$text": { - "$pointerGet": { - "object": { - "$var": "context" - }, - "path": "/packageOrderDocumentId", - "default": "" - } - } - } - } - }, - { - "$let": { - "name": "packageOrderSessionId", - "expr": { - "$text": { - "$resultValue": { - "path": { - "$concat": [ - "/packageOrderSessionByDocumentId/", - { - "$var": "packageOrderDocumentId" - } - ] - } - } - } - } - } - }, - { - "$if": { - "cond": { - "$not": { - "$var": "packageOrderSessionId" - } - }, - "then": [ - { - "$return": { - } - } - ] - } - }, - { - "$call": { - "function": "ensureOrderLedger", - "args": { - "sessionId": { - "$var": "packageOrderSessionId" - } - } - } - }, - { - "$let": { - "name": "snapshotRequestId", - "expr": { - "$concat": [ - { - "$const": "customerPayNoteSnapshotPrefix" - }, - { - "$var": "payNoteSessionId" - } - ] - } - } - }, - { - "$let": { - "name": "subscriptionId", - "expr": { - "$concat": [ - { - "$const": "packageLinkedSubscriptionPrefix" - }, - { - "$var": "payNoteSessionId" - } - ] - } - } - }, - { - "$appendChange": { - "op": "add", - "path": { - "$concat": [ - "/customerPayNoteRefsBySessionId/", - { - "$var": "payNoteSessionId" - } - ] - }, - "val": { - "sessionId": { - "$var": "payNoteSessionId" - }, - "packageOrderSessionId": { - "$var": "packageOrderSessionId" - }, - "packageOrderDocumentId": { - "$var": "packageOrderDocumentId" - }, - "snapshotRequestId": { - "$var": "snapshotRequestId" - }, - "subscriptionId": { - "$var": "subscriptionId" - } - } - } - }, - { - "$call": { - "function": "setOrderField", - "args": { - "sessionId": { - "$var": "packageOrderSessionId" - }, - "key": "packagePayNoteSessionId", - "val": { - "$var": "payNoteSessionId" - } - } - } - }, - { - "$call": { - "function": "setOrderPath", - "args": { - "sessionId": { - "$var": "packageOrderSessionId" - }, - "relativePath": "/customerPayNote/snapshotRequestId", - "val": { - "$var": "snapshotRequestId" - } - } - } - }, - { - "$call": { - "function": "setOrderPath", - "args": { - "sessionId": { - "$var": "packageOrderSessionId" - }, - "relativePath": "/customerPayNote/subscriptionId", - "val": { - "$var": "subscriptionId" - } - } - } - }, - { - "$call": { - "function": "markPackagePayNoteSecuredFromSnapshot", - "args": { - "snapshot": { - "$var": "snapshot" - } - } - } - }, - { - "$if": { - "cond": { - "$boolean": { - "$resultValue": { - "path": { - "$concat": [ - "/orders/", - { - "$var": "packageOrderSessionId" - }, - "/customerPayNote/attachedToPackageOrder" - ] - } - } - } - }, - "then": [ - { - "$return": { - } - } - ] - } - }, - { - "$call": { - "function": "setOrderField", - "args": { - "sessionId": { - "$var": "packageOrderSessionId" - }, - "key": "packagePayNoteAttached", - "val": true - } - } - }, - { - "$appendEvent": { - "type": "MyOS/Call Operation Requested", - "onBehalfOf": "investorChannel", - "targetSessionId": { - "$var": "packageOrderSessionId" - }, - "operation": "attachPayNote", - "request": { - "payNoteSessionId": { - "$var": "payNoteSessionId" - }, - "initialSnapshot": { - "$var": "snapshot" - } - } - } - }, - { - "$return": { - } - } - ] - }, - "buildMerchantPayNoteDescriptor": { - "args": { - "kind": { - "type": "Text" - }, - "amountMinor": { - "type": "Integer" - }, - "orderSnapshot": { - }, - "orderSessionId": { - "type": "Text" - } - }, - "do": [ - { - "$let": { - "name": "kind", - "expr": { - "$text": { - "$var": "kind" - } - } - } - }, - { - "$let": { - "name": "amountMinor", - "expr": { - "$integer": { - "$var": "amountMinor" - } - } - } - }, - { - "$let": { - "name": "snapshot", - "expr": { - "$object": { - "$var": "orderSnapshot" - } - } - } - }, - { - "$return": { - "document": { - "name": "Boutique Travel Agency Merchant PayNote", - "type": "PayNote/PayNote", - "kind": "PayNote", - "description": "Boutique Travel Agency merchant payout secured before fulfillment.", - "payNoteInitialStateDescription": { - "$choose": { - "cond": { - "$eq": [ - { - "$var": "kind" - }, - "hotel" - ] - }, - "then": { - "summary": "Secured payout for the Hotel Aurora stay order.", - "details": "This PayNote secures Boutique Travel Agency's payment to Hotel Aurora for the customer's weekend stay order. Funds are secured before the customer checks in. The payment completes when Hotel Aurora confirms check-in on the embedded Hotel Stay Order." - }, - "else": { - "summary": "Secured payout for the Restaurant Lumi dinner order.", - "details": "This PayNote secures Boutique Travel Agency's payment to Restaurant Lumi for the customer's wine dinner order. Funds are secured before the restaurant visit. The payment completes when Restaurant Lumi confirms the visit on the embedded Restaurant Dinner Order." - } - } - }, - "state": "not_started", - "currency": "USD", - "amount": { - "expectedTotal": { - "$var": "amountMinor" - } - }, - "context": { - "paymentPurpose": "merchant_resale_payout", - "orderDocumentId": { - "$call": { - "function": "initializedDocumentId", - "args": { - "snapshot": { - "$var": "snapshot" - } - } - } - }, - "agreementDocumentId": { - "$text": { - "$pointerGet": { - "object": { - "$pointerGet": { - "object": { - "$pointerGet": { - "object": { - "$var": "snapshot" - }, - "path": "/contracts", - "default": { - } - } - }, - "path": "/links", - "default": { - } - } - }, - "path": "/resaleAgreement/documentId", - "default": "" - } - } - } - }, - "embeddedDocs": { - "order": { - "$var": "snapshot" - } - }, - "completionRequested": false, - "contracts": { - "payerChannel": { - "type": "Coordination/Timeline Channel" - }, - "payeeChannel": { - "type": "Coordination/Timeline Channel" - }, - "guarantorChannel": { - "type": "Coordination/Timeline Channel" - }, - "links": { - "type": "Sample/Document Links", - "resaleAgreement": { - "type": "Sample/Document Link", - "documentId": { - "$text": { - "$pointerGet": { - "object": { - "$pointerGet": { - "object": { - "$pointerGet": { - "object": { - "$var": "snapshot" - }, - "path": "/contracts", - "default": { - } - } - }, - "path": "/links", - "default": { - } - } - }, - "path": "/resaleAgreement/documentId", - "default": "" - } - } - }, - "anchor": "merchantPayNotes" - } - }, - "embedded": { - "type": "Process Embedded", - "paths": [ - "/embeddedDocs/order" - ] - }, - "embeddedOrderEvents": { - "type": "Embedded Node Channel", - "sourcePath": "/embeddedDocs/order" - }, - "completeOnFulfillmentEvent": { - "type": "Coordination/Sequential Workflow", - "channel": "embeddedOrderEvents", - "event": { - "type": "Coordination/Event", - "kind": { - "$choose": { - "cond": { - "$eq": [ - { - "$var": "kind" - }, - "hotel" - ] - }, - "then": "Hotel Check-In Confirmed", - "else": "Restaurant Visit Confirmed" - } - } - }, - "steps": [ - { - "name": "BuildEventCompletion", - "type": "Coordination/Compute", - "emitEvents": true, - "returnResult": true, - "do": [ - { - "$if": { - "cond": { - "$boolean": { - "$document": "/completionRequested" - } - }, - "then": [ - { - "$return": { - "changeset": [ - - ], - "events": [ - - ] - } - } - ] - } - }, - { - "$return": { - "changeset": [ - { - "op": "replace", - "path": "/completionRequested", - "val": true - } - ], - "events": [ - { - "type": "PayNote/Complete Payment Requested", - "amount": { - "$var": "amountMinor" - } - } - ] - } - } - ] - } - ] - } - } - }, - "channelBindings": { - "payerChannel": { - "type": "Coordination/Timeline Channel", - "accountId": { - "$text": { - "$document": "/contracts/investorChannel/accountId" - } - } - }, - "payeeChannel": { - "type": "Coordination/Timeline Channel", - "accountId": { - "$text": { - "$pointerGet": { - "object": { - "$pointerGet": { - "object": { - "$var": "snapshot" - }, - "path": "/contracts/sellerChannel", - "default": { - } - } - }, - "path": "/accountId", - "default": "" - } - } - } - }, - "guarantorChannel": { - "type": "Coordination/Timeline Channel", - "accountId": "0" - } - } - } - } - ] - }, - "maybePayMerchantForToken": { - "args": { - "kind": { - "type": "Text" - }, - "componentSessionId": { - "type": "Text" - }, - "token": { - "type": "Text" - }, - "orderSnapshot": { - } - }, - "do": [ - { - "$let": { - "name": "kind", - "expr": { - "$text": { - "$var": "kind" - } - } - } - }, - { - "$let": { - "name": "componentSessionId", - "expr": { - "$text": { - "$var": "componentSessionId" - } - } - } - }, - { - "$let": { - "name": "token", - "expr": { - "$text": { - "$var": "token" - } - } - } - }, - { - "$if": { - "cond": { - "$or": [ - { - "$not": { - "$var": "kind" - } - }, - { - "$not": { - "$var": "componentSessionId" - } - }, - { - "$not": { - "$var": "token" - } - } - ] - }, - "then": [ - { - "$return": { - } - } - ] - } - }, - { - "$let": { - "name": "packageOrderSessionId", - "expr": { - "$call": { - "function": "findPackageOrderByComponentSession", - "args": { - "kind": { - "$var": "kind" - }, - "componentSessionId": { - "$var": "componentSessionId" - } - } - } - } - } - }, - { - "$if": { - "cond": { - "$not": { - "$var": "packageOrderSessionId" - } - }, - "then": [ - { - "$return": { - } - } - ] - } - }, - { - "$if": { - "cond": { - "$boolean": { - "$resultValue": { - "path": { - "$concat": [ - "/orders/", - { - "$var": "packageOrderSessionId" - }, - { - "$choose": { - "cond": { - "$eq": [ - { - "$var": "kind" - }, - "hotel" - ] - }, - "then": "/hotelOrder/merchantPaymentInitiated", - "else": "/restaurantOrder/merchantPaymentInitiated" - } - } - ] - } - } - } - }, - "then": [ - { - "$return": { - } - } - ] - } - }, - { - "$let": { - "name": "snapshot", - "expr": { - "$object": { - "$var": "orderSnapshot" - } - } - } - }, - { - "$let": { - "name": "orderDocumentId", - "expr": { - "$call": { - "function": "initializedDocumentId", - "args": { - "snapshot": { - "$var": "snapshot" - } - } - } - } - } - }, - { - "$let": { - "name": "contracts", - "expr": { - "$object": { - "$pointerGet": { - "object": { - "$var": "snapshot" - }, - "path": "/contracts", - "default": { - } - } - } - } - } - }, - { - "$let": { - "name": "sellerAccountId", - "expr": { - "$text": { - "$pointerGet": { - "object": { - "$pointerGet": { - "object": { - "$var": "contracts" - }, - "path": "/sellerChannel", - "default": { - } - } - }, - "path": "/accountId", - "default": "" - } - } - } - } - }, - { - "$let": { - "name": "agreementDocumentId", - "expr": { - "$text": { - "$pointerGet": { - "object": { - "$pointerGet": { - "object": { - "$pointerGet": { - "object": { - "$var": "contracts" - }, - "path": "/links", - "default": { - } - } - }, - "path": "/resaleAgreement", - "default": { - } - } - }, - "path": "/documentId", - "default": "" - } - } - } - } - }, - { - "$if": { - "cond": { - "$or": [ - { - "$not": { - "$var": "orderDocumentId" - } - }, - { - "$not": { - "$var": "sellerAccountId" - } - }, - { - "$not": { - "$var": "agreementDocumentId" - } - } - ] - }, - "then": [ - { - "$appendEvent": { - "type": "MyOS/Document Initial Snapshot Requested", - "onBehalfOf": "investorChannel", - "requestId": { - "$concat": [ - "snapshot:component:", - { - "$var": "kind" - }, - ":", - { - "$var": "componentSessionId" - } - ] - }, - "sourceSessionId": { - "$var": "componentSessionId" - } - } - }, - { - "$return": { - } - } - ] - } - }, - { - "$let": { - "name": "amountMinor", - "expr": { - "$choose": { - "cond": { - "$eq": [ - { - "$var": "kind" - }, - "hotel" - ] - }, - "then": { - "$const": "hotelAmountMinor" - }, - "else": { - "$const": "restaurantAmountMinor" - } - } - } - } - }, - { - "$call": { - "function": "mergeOrderObjectField", - "args": { - "sessionId": { - "$var": "packageOrderSessionId" - }, - "key": "merchantPaymentInitiated", - "patch": { - "$objectSet": { - "object": { - }, - "key": { - "$var": "kind" - }, - "val": true - } - } - } - } - }, - { - "$appendEvent": { - "type": "MyOS/Call Operation Requested", - "onBehalfOf": "investorChannel", - "targetSessionId": { - "$document": "/investorPaymentAccountSessionId" - }, - "operation": "pay", - "request": { - "requestId": { - "$concat": [ - "reseller-weekend-package-", - { - "$var": "kind" - }, - "-merchant-payment-", - { - "$document": "/runId" - }, - "-", - { - "$var": "packageOrderSessionId" - } - ] - }, - "recipient": { - "type": "MyOS/MyOS Balance Account", - "token": { - "$var": "token" - } - }, - "amount": { - "$var": "amountMinor" - }, - "currency": "USD", - "paynote": { - "$call": { - "function": "buildMerchantPayNoteDescriptor", - "args": { - "kind": { - "$var": "kind" - }, - "amountMinor": { - "$var": "amountMinor" - }, - "orderSnapshot": { - "$var": "snapshot" - }, - "orderSessionId": { - "$var": "componentSessionId" - } - } - } - } - } - } - }, - { - "$return": { - } - } - ] - }, - "attachComponentSnapshotForOrder": { - "args": { - "kind": { - "type": "Text" - }, - "snapshot": { - }, - "sourceSessionId": { - } - }, - "do": [ - { - "$let": { - "name": "kind", - "expr": { - "$text": { - "$var": "kind" - } - } - } - }, - { - "$let": { - "name": "snapshot", - "expr": { - "$object": { - "$var": "snapshot" - } - } - } - }, - { - "$let": { - "name": "context", - "expr": { - "$object": { - "$pointerGet": { - "object": { - "$var": "snapshot" - }, - "path": "/context", - "default": { - } - } - } - } - } - }, - { - "$let": { - "name": "nextSessionId", - "expr": { - "$coalesce": [ - { - "$text": { - "$var": "sourceSessionId" - } - }, - { - "$text": { - "$pointerGet": { - "object": { - "$var": "context" - }, - "path": "/orderSessionId", - "default": "" - } - } - } - ] - } - } - }, - { - "$let": { - "name": "ref", - "expr": { - "$object": { - "$resultValue": { - "path": { - "$concat": [ - "/componentOrderRefsBySessionId/", - { - "$var": "nextSessionId" - } - ] - } - } - } - } - } - }, - { - "$let": { - "name": "packageOrderSessionId", - "expr": { - "$text": { - "$pointerGet": { - "object": { - "$var": "ref" - }, - "path": "/packageOrderSessionId", - "default": "" - } - } - } - } - }, - { - "$let": { - "name": "component", - "expr": { - "$text": { - "$pointerGet": { - "object": { - "$var": "ref" - }, - "path": "/component", - "default": "" - } - } - } - } - }, - { - "$if": { - "cond": { - "$and": [ - { - "$not": { - "$not": { - "$var": "component" - } - } - }, - { - "$ne": [ - { - "$var": "component" - }, - { - "$concat": [ - { - "$var": "kind" - }, - "Order" - ] - } - ] - } - ] - }, - "then": [ - { - "$return": { - } - } - ] - } - }, - { - "$if": { - "cond": { - "$not": { - "$var": "packageOrderSessionId" - } - }, - "then": [ - { - "$return": { - } - } - ] - } - }, - { - "$call": { - "function": "ensureOrderLedger", - "args": { - "sessionId": { - "$var": "packageOrderSessionId" - } - } - } - }, - { - "$let": { - "name": "prefix", - "expr": { - "$choose": { - "cond": { - "$eq": [ - { - "$var": "kind" - }, - "hotel" - ] - }, - "then": "/hotelOrder", - "else": "/restaurantOrder" - } - } - } - }, - { - "$let": { - "name": "previousSessionId", - "expr": { - "$text": { - "$resultValue": { - "path": { - "$concat": [ - "/orders/", - { - "$var": "packageOrderSessionId" - }, - { - "$var": "prefix" - }, - "/sessionId" - ] - } - } - } - } - } - }, - { - "$let": { - "name": "previousDocumentId", - "expr": { - "$text": { - "$resultValue": { - "path": { - "$concat": [ - "/orders/", - { - "$var": "packageOrderSessionId" - }, - { - "$var": "prefix" - }, - "/documentId" - ] - } - } - } - } - } - }, - { - "$let": { - "name": "nextDocumentId", - "expr": { - "$call": { - "function": "initializedDocumentId", - "args": { - "snapshot": { - "$var": "snapshot" - } - } - } - } - } - }, - { - "$if": { - "cond": { - "$not": { - "$var": "nextDocumentId" - } - }, - "then": [ - { - "$return": { - } - } - ] - } - }, - { - "$let": { - "name": "alreadyAttached", - "expr": { - "$boolean": { - "$resultValue": { - "path": { - "$concat": [ - "/orders/", - { - "$var": "packageOrderSessionId" - }, - { - "$var": "prefix" - }, - "/attachedToPackageOrder" - ] - } - } - } - } - } - }, - { - "$let": { - "name": "sameRef", - "expr": { - "$and": [ - { - "$var": "alreadyAttached" - }, - { - "$eq": [ - { - "$var": "previousSessionId" - }, - { - "$var": "nextSessionId" - } - ] - }, - { - "$eq": [ - { - "$var": "previousDocumentId" - }, - { - "$var": "nextDocumentId" - } - ] - } - ] - } - } - }, - { - "$if": { - "cond": { - "$var": "sameRef" - }, - "then": [ - { - "$return": { - } - } - ] - } - }, - { - "$if": { - "cond": { - "$or": [ - { - "$and": [ - { - "$not": { - "$not": { - "$var": "previousSessionId" - } - } - }, - { - "$not": { - "$not": { - "$var": "nextSessionId" - } - } - }, - { - "$ne": [ - { - "$var": "previousSessionId" - }, - { - "$var": "nextSessionId" - } - ] - } - ] - }, - { - "$and": [ - { - "$not": { - "$not": { - "$var": "previousDocumentId" - } - } - }, - { - "$ne": [ - { - "$var": "previousDocumentId" - }, - { - "$var": "nextDocumentId" - } - ] - } - ] - } - ] - }, - "then": [ - { - "$call": { - "function": "setOrderField", - "args": { - "sessionId": { - "$var": "packageOrderSessionId" - }, - "key": { - "$concat": [ - { - "$var": "kind" - }, - "ComponentRejected" - ] - }, - "val": "component_order_already_attached" - } - } - }, - { - "$return": { - } - } - ] - } - }, - { - "$call": { - "function": "mergeOrderObjectField", - "args": { - "sessionId": { - "$var": "packageOrderSessionId" - }, - "key": "componentOrderAttached", - "patch": { - "$objectSet": { - "object": { - }, - "key": { - "$var": "kind" - }, - "val": true - } - } - } - } - }, - { - "$call": { - "function": "mergeOrderObjectField", - "args": { - "sessionId": { - "$var": "packageOrderSessionId" - }, - "key": "componentOrderDocumentIds", - "patch": { - "$objectSet": { - "object": { - }, - "key": { - "$var": "kind" - }, - "val": { - "$var": "nextDocumentId" - } - } - } - } - } - }, - { - "$if": { - "cond": { - "$not": { - "$not": { - "$var": "nextSessionId" - } - } - }, - "then": [ - { - "$call": { - "function": "mergeOrderObjectField", - "args": { - "sessionId": { - "$var": "packageOrderSessionId" - }, - "key": "componentOrderSessions", - "patch": { - "$objectSet": { - "object": { - }, - "key": { - "$var": "kind" - }, - "val": { - "$var": "nextSessionId" - } - } - } - } - } - } - ] - } - }, - { - "$appendEvent": { - "type": "MyOS/Call Operation Requested", - "onBehalfOf": "investorChannel", - "targetSessionId": { - "$var": "packageOrderSessionId" - }, - "operation": "attachComponentOrder", - "request": { - "kind": { - "$var": "kind" - }, - "initialSnapshot": { - "$var": "snapshot" - } - } - } - }, - { - "$let": { - "name": "packagePayNoteSessionId", - "expr": { - "$text": { - "$resultValue": { - "path": { - "$concat": [ - "/orders/", - { - "$var": "packageOrderSessionId" - }, - "/customerPayNote/sessionId" - ] - } - } - } - } - } - }, - { - "$if": { - "cond": { - "$not": { - "$not": { - "$var": "packagePayNoteSessionId" - } - } - }, - "then": [ - { - "$call": { - "function": "mergeOrderObjectField", - "args": { - "sessionId": { - "$var": "packageOrderSessionId" - }, - "key": "componentOrderAttachedToPayNote", - "patch": { - "$objectSet": { - "object": { - }, - "key": { - "$var": "kind" - }, - "val": true - } - } - } - } - }, - { - "$appendEvent": { - "type": "MyOS/Call Operation Requested", - "onBehalfOf": "investorChannel", - "targetSessionId": { - "$var": "packagePayNoteSessionId" - }, - "operation": "attachComponentOrder", - "request": { - "kind": { - "$var": "kind" - }, - "initialSnapshot": { - "$var": "snapshot" - } - } - } - } - ] - } - }, - { - "$return": { - } - } - ] - }, - "buildPackageFulfillmentSetupRequests": { - "do": [ - { - "$return": { - "changeset": [ - - ], - "events": [ - { - "type": "Sample/Single Document Permission Grant Requested", - "onBehalfOf": "investorChannel", - "requestId": { - "$concat": [ - "sdpg:package:investor-payment-account:", - { - "$document": "/investorPaymentAccountSessionId" - } - ] - }, - "targetSessionId": { - "$document": "/investorPaymentAccountSessionId" - }, - "permissions": { - "read": true, - "singleOps": [ - "pay", - "preparePaymentTarget" - ] - } - }, - { - "type": "Sample/Single Document Permission Grant Requested", - "onBehalfOf": "investorChannel", - "requestId": { - "$concat": [ - "sdpg:package:hotel-agreement:", - { - "$document": "/hotelAgreementSessionId" - } - ] - }, - "targetSessionId": { - "$document": "/hotelAgreementSessionId" - }, - "permissions": { - "read": true, - "singleOps": [ - "placeResaleOrder" - ] - } - }, - { - "type": "Sample/Single Document Permission Grant Requested", - "onBehalfOf": "investorChannel", - "requestId": { - "$concat": [ - "sdpg:package:restaurant-agreement:", - { - "$document": "/restaurantAgreementSessionId" - } - ] - }, - "targetSessionId": { - "$document": "/restaurantAgreementSessionId" - }, - "permissions": { - "read": true, - "singleOps": [ - "placeResaleOrder" - ] - } - }, - { - "type": "Sample/Linked Documents Permission Grant Requested", - "onBehalfOf": "investorChannel", - "targetSessionId": { - "$document": "/packageOfferSessionId" - }, - "requestId": { - "$concat": [ - "ldpg:package-offer:orders:", - { - "$document": "/packageOfferSessionId" - } - ] - }, - "name": "Package offer order links", - "links": { - "orders": { - "read": true, - "singleOps": [ - "confirmOrder", - "attachPaymentToken", - "attachPayNote", - "attachComponentOrder" - ] - } - } - }, - { - "type": "Sample/Linked Documents Permission Grant Requested", - "onBehalfOf": "investorChannel", - "targetSessionId": { - "$document": "/packageOfferSessionId" - }, - "requestId": { - "$concat": [ - "ldpg:package-offer:customer-paynotes:", - { - "$document": "/packageOfferSessionId" - } - ] - }, - "name": "Package offer customer PayNote links", - "links": { - "customerPayNotes": { - "read": true, - "singleOps": [ - "attachComponentOrder" - ] - } - } - }, - { - "type": "Sample/Linked Documents Permission Grant Requested", - "onBehalfOf": "investorChannel", - "targetSessionId": { - "$document": "/hotelAgreementSessionId" - }, - "requestId": { - "$concat": [ - "ldpg:hotel-agreement:orders:", - { - "$document": "/hotelAgreementSessionId" - } - ] - }, - "name": "Hotel agreement order links", - "links": { - "orders": { - "read": true - } - } - }, - { - "type": "Sample/Linked Documents Permission Grant Requested", - "onBehalfOf": "investorChannel", - "targetSessionId": { - "$document": "/restaurantAgreementSessionId" - }, - "requestId": { - "$concat": [ - "ldpg:restaurant-agreement:orders:", - { - "$document": "/restaurantAgreementSessionId" - } - ] - }, - "name": "Restaurant agreement order links", - "links": { - "orders": { - "read": true - } - } - } - ] - } - } - ] - } - } - } - }, - "kind": "Global Package Fulfillment Automation", - "status": "active", - "hotelAgreementSessionId": "hotel-agreement-session", - "investorPaymentAccountSessionId": "investor-payment-session", - "packageOfferDocumentId": "783DnFBHNTYAntUMGupaoArsByZ4f2Aet55aJ6UR6bHg", - "packageOfferSessionId": "package-offer-session", - "restaurantAgreementSessionId": "restaurant-agreement-session", - "runId": "harness", - "packageOrderSessionByDocumentId": { - "type": "Dictionary", - "keyType": "Text", - "valueType": "Text", - "zzimVxhnKLL5SwMkS9kmF8p5g7pyxPWBu664HxGbszB": "package-order-a", - "Dkik7zyrq8AZqGXCimyioGQAdYKz2SuGMpkVV1ZrgmXS": "package-order-b" - }, - "customerPayNoteRefsBySessionId": { - "type": "Dictionary", - "keyType": "Text", - "valueType": { - "sessionId": { - "type": "Text" - }, - "packageOrderSessionId": { - "type": "Text" - }, - "packageOrderDocumentId": { - "type": "Text" - }, - "snapshotRequestId": { - "type": "Text" - }, - "subscriptionId": { - "type": "Text" - } - }, - "customer-paynote-a": { - "sessionId": "customer-paynote-a", - "subscriptionId": "package-linked:customer-paynote-a", - "snapshotRequestId": "snapshot:customer-paynote:customer-paynote-a", - "packageOrderSessionId": "", - "packageOrderDocumentId": "" - } - }, - "componentOrderRefsBySessionId": { - "type": "Dictionary", - "keyType": "Text", - "valueType": { - "packageOrderSessionId": { - "type": "Text" - }, - "component": { - "type": "Text" - } - } - }, - "orders": { - "type": "Dictionary", - "keyType": "Text", - "valueType": { - "packageOrder": { - "sessionId": { - "type": "Text" - }, - "documentId": { - "type": "Text" - }, - "customerAccountId": { - "type": "Text" - }, - "subscriptionId": { - "type": "Text" - }, - "observed": { - "type": "Boolean" - }, - "confirmed": { - "type": "Boolean" - } - }, - "customerPayment": { - "tokenRequestId": { - "type": "Text" - }, - "tokenRequested": { - "type": "Boolean" - }, - "tokenAttached": { - "type": "Boolean" - } - }, - "customerPayNote": { - "sessionId": { - "type": "Text" - }, - "snapshotRequestId": { - "type": "Text" - }, - "subscriptionId": { - "type": "Text" - }, - "attachedToPackageOrder": { - "type": "Boolean" - }, - "secured": { - "type": "Boolean" - }, - "securedAmount": { - "type": "Integer" - }, - "completed": { - "type": "Boolean" - } - }, - "hotelOrder": { - "sessionId": { - "type": "Text" - }, - "documentId": { - "type": "Text" - }, - "resaleRequestId": { - "type": "Text" - }, - "resaleRequested": { - "type": "Boolean" - }, - "resalePlaced": { - "type": "Boolean" - }, - "snapshotRequestId": { - "type": "Text" - }, - "subscriptionId": { - "type": "Text" - }, - "attachedToPackageOrder": { - "type": "Boolean" - }, - "attachedToPayNote": { - "type": "Boolean" - }, - "merchantPaymentInitiated": { - "type": "Boolean" - }, - "confirmed": { - "type": "Boolean" - } - }, - "restaurantOrder": { - "sessionId": { - "type": "Text" - }, - "documentId": { - "type": "Text" - }, - "resaleRequestId": { - "type": "Text" - }, - "resaleRequested": { - "type": "Boolean" - }, - "resalePlaced": { - "type": "Boolean" - }, - "snapshotRequestId": { - "type": "Text" - }, - "subscriptionId": { - "type": "Text" - }, - "attachedToPackageOrder": { - "type": "Boolean" - }, - "attachedToPayNote": { - "type": "Boolean" - }, - "merchantPaymentInitiated": { - "type": "Boolean" - }, - "confirmed": { - "type": "Boolean" - } - } - }, - "package-order-a": { - "hotelOrder": { - "confirmed": false, - "sessionId": "", - "documentId": "", - "resalePlaced": false, - "subscriptionId": "", - "resaleRequestId": "", - "resaleRequested": false, - "attachedToPayNote": false, - "snapshotRequestId": "", - "attachedToPackageOrder": false, - "merchantPaymentInitiated": false - }, - "packageOrder": { - "observed": true, - "confirmed": true, - "sessionId": "package-order-a", - "documentId": "zzimVxhnKLL5SwMkS9kmF8p5g7pyxPWBu664HxGbszB", - "subscriptionId": "package-linked:package-order-a", - "customerAccountId": "customer-a-uid" - }, - "customerPayNote": { - "secured": false, - "completed": false, - "sessionId": "", - "securedAmount": 0, - "subscriptionId": "", - "snapshotRequestId": "", - "attachedToPackageOrder": false - }, - "customerPayment": { - "tokenAttached": true, - "tokenRequestId": "reseller-weekend-package-customer-token:package-order-a", - "tokenRequested": true - }, - "restaurantOrder": { - "confirmed": false, - "sessionId": "", - "documentId": "", - "resalePlaced": false, - "subscriptionId": "", - "resaleRequestId": "", - "resaleRequested": false, - "attachedToPayNote": false, - "snapshotRequestId": "", - "attachedToPackageOrder": false, - "merchantPaymentInitiated": false - } - }, - "package-order-b": { - "hotelOrder": { - "confirmed": false, - "sessionId": "", - "documentId": "", - "resalePlaced": false, - "subscriptionId": "", - "resaleRequestId": "", - "resaleRequested": false, - "attachedToPayNote": false, - "snapshotRequestId": "", - "attachedToPackageOrder": false, - "merchantPaymentInitiated": false - }, - "packageOrder": { - "observed": true, - "confirmed": true, - "sessionId": "package-order-b", - "documentId": "Dkik7zyrq8AZqGXCimyioGQAdYKz2SuGMpkVV1ZrgmXS", - "subscriptionId": "package-linked:package-order-b", - "customerAccountId": "customer-b-uid" - }, - "customerPayNote": { - "secured": false, - "completed": false, - "sessionId": "", - "securedAmount": 0, - "subscriptionId": "", - "snapshotRequestId": "", - "attachedToPackageOrder": false - }, - "customerPayment": { - "tokenAttached": true, - "tokenRequestId": "reseller-weekend-package-customer-token:package-order-b", - "tokenRequested": true - }, - "restaurantOrder": { - "confirmed": false, - "sessionId": "", - "documentId": "", - "resalePlaced": false, - "subscriptionId": "", - "resaleRequestId": "", - "resaleRequested": false, - "attachedToPayNote": false, - "snapshotRequestId": "", - "attachedToPackageOrder": false, - "merchantPaymentInitiated": false - } - } - }, - "resaleOrderRequests": { - "type": "Dictionary", - "keyType": "Text", - "valueType": { - "status": { - "type": "Text" - }, - "agreementSessionId": { - "type": "Text" - }, - "kind": { - "type": "Text" - }, - "packageOrderSessionId": { - "type": "Text" - }, - "orderSessionId": { - "type": "Text" - } - } - }, - "counters": { - "resaleOrderRequestSeq": 0 - }, - "state": { - "agreementSubscriptionsRequested": true, - "grantsReady": true, - "hotelAgreementSubscriptionReady": true, - "hotelOrdersLdpgReady": true, - "packageOfferLdpgReady": true, - "paymentTokenSubscriptionReady": true, - "paymentTokenSubscriptionRequested": true, - "restaurantAgreementSubscriptionReady": true, - "restaurantOrdersLdpgReady": true, - "customerPayNotesLdpgReady": true, - "setupGrants": { - "hotelAgreement": true, - "investorPaymentAccount": true, - "restaurantAgreement": true - } - } -} diff --git a/src/test/resources/processor-delay/customer-paynote-snapshot.event.yaml b/src/test/resources/processor-delay/customer-paynote-snapshot.event.yaml deleted file mode 100644 index a5d61ac..0000000 --- a/src/test/resources/processor-delay/customer-paynote-snapshot.event.yaml +++ /dev/null @@ -1,265 +0,0 @@ -# Generated from src/test/resources/processor-delay/customer-paynote-snapshot.event.json -type: "Coordination/Timeline Entry" -timeline: - type: "Coordination/Timeline" - providerId: "test-provider" - timelineId: "admin-timeline" -timestamp: 1700000000000 -actor: - type: "MyOS/Principal Actor" - accountId: "0" -message: - type: "Coordination/Operation Request" - operation: "sampleAdminUpdate" - channel: "sampleAdminChannel" - request: - - type: "MyOS/Document Initial Snapshot Resolved" - inResponseTo: - requestId: - type: { blueId: "GX7CFUmSDrE2MzptunLCCdZwnuwwrenRQqEnHL4x3uoC" } - value: "snapshot:customer-paynote:customer-paynote-a" - document: - name: "Customer to Boutique Travel Agency Package PayNote" - description: "Customer package payment secured before provider orders." - type: { blueId: "emSg8pWstEHBtnbUPNu7rmqMzWskDCUbyggteUdk32w" } - amount: - expectedTotal: - type: { blueId: "5WNMiV9Knz63B4dVY5JtMyh3FB4FSGqv7ceScvuapdE1" } - value: 100000 - secured: - type: { blueId: "5WNMiV9Knz63B4dVY5JtMyh3FB4FSGqv7ceScvuapdE1" } - value: 100000 - contracts: - guarantorChannel: - type: { blueId: "HCF8mXnX3dFjQ8osjxb4Wzm2Nm1DoXnTYuA5sPnV7NTs" } - timelineId: - type: { blueId: "GX7CFUmSDrE2MzptunLCCdZwnuwwrenRQqEnHL4x3uoC" } - value: "admin-timeline" - accountId: - type: { blueId: "GX7CFUmSDrE2MzptunLCCdZwnuwwrenRQqEnHL4x3uoC" } - value: "0" - payeeChannel: - type: { blueId: "HCF8mXnX3dFjQ8osjxb4Wzm2Nm1DoXnTYuA5sPnV7NTs" } - timelineId: - type: { blueId: "GX7CFUmSDrE2MzptunLCCdZwnuwwrenRQqEnHL4x3uoC" } - value: "investor-timeline" - accountId: - type: { blueId: "GX7CFUmSDrE2MzptunLCCdZwnuwwrenRQqEnHL4x3uoC" } - value: "investor-uid" - payerChannel: - type: { blueId: "HCF8mXnX3dFjQ8osjxb4Wzm2Nm1DoXnTYuA5sPnV7NTs" } - timelineId: - type: { blueId: "GX7CFUmSDrE2MzptunLCCdZwnuwwrenRQqEnHL4x3uoC" } - value: "a-customer-timeline" - accountId: - type: { blueId: "GX7CFUmSDrE2MzptunLCCdZwnuwwrenRQqEnHL4x3uoC" } - value: "customer-a-uid" - links: - type: { blueId: "4cmrbevB6K23ZenjqwmNxpnaw6RF4VB3wkP7XB59V7W5" } - packageOffer: - type: { blueId: "BFxgEnovNHQ693YR2YvALi4FP8vjcwSQiX63LiLwjUhk" } - anchor: - type: { blueId: "GX7CFUmSDrE2MzptunLCCdZwnuwwrenRQqEnHL4x3uoC" } - value: "customerPayNotes" - documentId: - type: { blueId: "GX7CFUmSDrE2MzptunLCCdZwnuwwrenRQqEnHL4x3uoC" } - value: "783DnFBHNTYAntUMGupaoArsByZ4f2Aet55aJ6UR6bHg" - packageOrder: - type: { blueId: "BFxgEnovNHQ693YR2YvALi4FP8vjcwSQiX63LiLwjUhk" } - anchor: - type: { blueId: "GX7CFUmSDrE2MzptunLCCdZwnuwwrenRQqEnHL4x3uoC" } - value: "payments" - documentId: - type: { blueId: "GX7CFUmSDrE2MzptunLCCdZwnuwwrenRQqEnHL4x3uoC" } - value: "zzimVxhnKLL5SwMkS9kmF8p5g7pyxPWBu664HxGbszB" - attachComponentOrder: - description: "Attaches an included merchant order snapshot so package payment can complete after both confirmations." - type: { blueId: "39HJEYVHX6RoRhdVx2mpLQ1GQ3RP5CSvDCSiWF6Mhdpq" } - channel: - type: { blueId: "GX7CFUmSDrE2MzptunLCCdZwnuwwrenRQqEnHL4x3uoC" } - value: "payeeChannel" - request: - kind: - type: { blueId: "GX7CFUmSDrE2MzptunLCCdZwnuwwrenRQqEnHL4x3uoC" } - initialSnapshot: - type: { blueId: "J18rFf6VX3ADe5gTnqmL4wXtivLkzrRXLPPhnoghnjzB" } - steps: - items: - - name: "BuildComponentAttachment" - type: { blueId: "ExZxT61PSpWHpEAtP2WKMXXqxEYN7Z13j7Zv36Dp99kS" } - code: - type: { blueId: "GX7CFUmSDrE2MzptunLCCdZwnuwwrenRQqEnHL4x3uoC" } - value: "const unwrap = value => value && typeof value === 'object' && value.value \u0021== undefined ? value.value : value; const readField = (object, key) => unwrap((object || {})[key]); const req = event.message.request || {}; const kind = unwrap(req.kind) || ''; const snapshot = req.initialSnapshot || {}; const expectedKind = kind === 'hotel' || kind === 'restaurant' ? 'Order' : ''; const targetPath = kind === 'hotel' ? '/embeddedDocs/hotelOrder' : kind === 'restaurant' ? '/embeddedDocs/restaurantOrder' : ''; const context = snapshot.context || {}; const existing = targetPath ? document(targetPath) || {} : {}; const snapshotOrderKind = readField(snapshot, 'orderKind') || readField(context, 'orderKind'); if (\u0021targetPath || readField(snapshot, 'kind') \u0021== expectedKind || snapshotOrderKind \u0021== kind || readField(context, 'packageOrderDocumentId') \u0021== document('/context/packageOrderDocumentId')) return { changeset: [], events: [{ type: 'Coordination/Event', kind: 'Component Order Attachment Rejected', orderKind: kind }] }; if (existing && Object.keys(existing).length > 0) return { changeset: [], events: [{ type: 'Coordination/Event', kind: 'Component Order Attachment Rejected', orderKind: kind, reason: 'component_order_already_attached' }] }; return { changeset: [{ op: 'add', path: targetPath, val: snapshot }], events: [{ type: 'Coordination/Event', kind: 'Component Order Attached', orderKind: kind }] };" - - name: "ApplyComponentAttachment" - type: { blueId: "FtHZJzH4hqAoGxFBjsmy1svfT4BwEBB4aHpFSZycZLLa" } - changeset: - $binding: - name: "steps" - path: "/BuildComponentAttachment/changeset" - embeddedHotelOrderEvents: - type: { blueId: "Fjbu3QpnUaTruDTcTidETCX2N5STyv7KYxT42PCzGHxm" } - sourcePath: - type: { blueId: "GX7CFUmSDrE2MzptunLCCdZwnuwwrenRQqEnHL4x3uoC" } - value: "/embeddedDocs/hotelOrder" - embeddedRestaurantOrderEvents: - type: { blueId: "Fjbu3QpnUaTruDTcTidETCX2N5STyv7KYxT42PCzGHxm" } - sourcePath: - type: { blueId: "GX7CFUmSDrE2MzptunLCCdZwnuwwrenRQqEnHL4x3uoC" } - value: "/embeddedDocs/restaurantOrder" - processEmbeddedComponentOrders: - type: { blueId: "Hu4XkfvyXLSdfFNUwuXebEu3oJeWcMyhBTcRV9AQyKPC" } - paths: - items: - - type: { blueId: "GX7CFUmSDrE2MzptunLCCdZwnuwwrenRQqEnHL4x3uoC" } - value: "/embeddedDocs/hotelOrder" - - type: { blueId: "GX7CFUmSDrE2MzptunLCCdZwnuwwrenRQqEnHL4x3uoC" } - value: "/embeddedDocs/restaurantOrder" - completeWhenOrdersConfirmedFromHotelEvent: - type: { blueId: "7X3LkN54Yp88JgZbppPhP6hM3Jqiqv8Z2i4kS7phXtQe" } - channel: - type: { blueId: "GX7CFUmSDrE2MzptunLCCdZwnuwwrenRQqEnHL4x3uoC" } - value: "embeddedHotelOrderEvents" - event: - type: { blueId: "5Wz4G9qcnBJnntYRkz4dgLK5bSuoMpYJZj4j5M59z4we" } - kind: - type: { blueId: "GX7CFUmSDrE2MzptunLCCdZwnuwwrenRQqEnHL4x3uoC" } - value: "Order Confirmed" - steps: - items: - - name: "BuildCompletion" - type: { blueId: "ExZxT61PSpWHpEAtP2WKMXXqxEYN7Z13j7Zv36Dp99kS" } - code: - type: { blueId: "GX7CFUmSDrE2MzptunLCCdZwnuwwrenRQqEnHL4x3uoC" } - value: "const hotel = document('/embeddedDocs/hotelOrder/confirmation/status'); const restaurant = document('/embeddedDocs/restaurantOrder/confirmation/status'); if (hotel \u0021== 'confirmed' || restaurant \u0021== 'confirmed' || document('/completionRequested')) return { changeset: [], events: [] }; return { changeset: [{ op: 'replace', path: '/completionRequested', val: true }], events: [{ type: 'PayNote/Complete Payment Requested', amount: 100000 }] };" - - name: "ApplyCompletionFlag" - type: { blueId: "FtHZJzH4hqAoGxFBjsmy1svfT4BwEBB4aHpFSZycZLLa" } - changeset: - $binding: - name: "steps" - path: "/BuildCompletion/changeset" - completeWhenOrdersConfirmedFromRestaurantEvent: - type: { blueId: "7X3LkN54Yp88JgZbppPhP6hM3Jqiqv8Z2i4kS7phXtQe" } - channel: - type: { blueId: "GX7CFUmSDrE2MzptunLCCdZwnuwwrenRQqEnHL4x3uoC" } - value: "embeddedRestaurantOrderEvents" - event: - type: { blueId: "5Wz4G9qcnBJnntYRkz4dgLK5bSuoMpYJZj4j5M59z4we" } - kind: - type: { blueId: "GX7CFUmSDrE2MzptunLCCdZwnuwwrenRQqEnHL4x3uoC" } - value: "Order Confirmed" - steps: - items: - - name: "BuildCompletion" - type: { blueId: "ExZxT61PSpWHpEAtP2WKMXXqxEYN7Z13j7Zv36Dp99kS" } - code: - type: { blueId: "GX7CFUmSDrE2MzptunLCCdZwnuwwrenRQqEnHL4x3uoC" } - value: "const hotel = document('/embeddedDocs/hotelOrder/confirmation/status'); const restaurant = document('/embeddedDocs/restaurantOrder/confirmation/status'); if (hotel \u0021== 'confirmed' || restaurant \u0021== 'confirmed' || document('/completionRequested')) return { changeset: [], events: [] }; return { changeset: [{ op: 'replace', path: '/completionRequested', val: true }], events: [{ type: 'PayNote/Complete Payment Requested', amount: 100000 }] };" - - name: "ApplyCompletionFlag" - type: { blueId: "FtHZJzH4hqAoGxFBjsmy1svfT4BwEBB4aHpFSZycZLLa" } - changeset: - $binding: - name: "steps" - path: "/BuildCompletion/changeset" - initialized: - type: "Processing Initialized Marker" - documentId: - type: { blueId: "GX7CFUmSDrE2MzptunLCCdZwnuwwrenRQqEnHL4x3uoC" } - value: "CxSx6ELb64NzbBE5pw5dYpJdQz7JMdtYnLAT25QXuuNa" - checkpoint: - type: { blueId: "B7YQeYdQzUNuzaDQ4tNTd2iJqgd4YnVQkgz4QgymDWWU" } - lastEvents: - guarantorChannel: - type: { blueId: "F3mQaGQ1B48yMedKZojFTxeKxtee4xU66QBbiyEMvGeZ" } - actor: - type: { blueId: "5GB8C22LsZGR3kkEmP5j5Zye7SR173ojzzUK99tUcoP" } - accountId: - type: { blueId: "GX7CFUmSDrE2MzptunLCCdZwnuwwrenRQqEnHL4x3uoC" } - value: "0" - message: - type: { blueId: "HM4Ku4LFcjC5MxnhPMRwQ8w3BbHmJKKZfHTTzsd4jbJq" } - operation: - type: { blueId: "GX7CFUmSDrE2MzptunLCCdZwnuwwrenRQqEnHL4x3uoC" } - value: "recordTransactionInitiated" - request: - type: { blueId: "14UHCXtf9XLpi3Z3n4xbo1dmXRzfXnDEH23iVaechxzh" } - initiatedAmount: - type: { blueId: "5WNMiV9Knz63B4dVY5JtMyh3FB4FSGqv7ceScvuapdE1" } - value: 100000 - providerReference: - type: { blueId: "GX7CFUmSDrE2MzptunLCCdZwnuwwrenRQqEnHL4x3uoC" } - value: "harness:customer-paynote-a" - railType: - type: { blueId: "GX7CFUmSDrE2MzptunLCCdZwnuwwrenRQqEnHL4x3uoC" } - value: "fake-payment-rail" - timeline: - timelineId: - type: { blueId: "GX7CFUmSDrE2MzptunLCCdZwnuwwrenRQqEnHL4x3uoC" } - value: "admin-timeline" - timestamp: - type: { blueId: "5WNMiV9Knz63B4dVY5JtMyh3FB4FSGqv7ceScvuapdE1" } - value: 1700000000000 - lastSignatures: - guarantorChannel: - type: { blueId: "GX7CFUmSDrE2MzptunLCCdZwnuwwrenRQqEnHL4x3uoC" } - value: "9SJyYbjfPUCxAL26f6GQdriqXKuDZnXJhpPVezN5mMjK" - currency: - type: { blueId: "GX7CFUmSDrE2MzptunLCCdZwnuwwrenRQqEnHL4x3uoC" } - value: "USD" - payNoteInitialStateDescription: - details: - type: { blueId: "GX7CFUmSDrE2MzptunLCCdZwnuwwrenRQqEnHL4x3uoC" } - value: "This PayNote secures the customer's package payment to Boutique Travel Agency. The payment is completed only after both included merchant orders are confirmed: Hotel Aurora confirms the weekend stay order and Restaurant Lumi confirms the wine dinner order. Once both confirmations are present, the package payment is completed and the package becomes ready to use." - summary: - type: { blueId: "GX7CFUmSDrE2MzptunLCCdZwnuwwrenRQqEnHL4x3uoC" } - value: "Payment for the Weekend Stay + Wine Dinner package." - status: - type: { blueId: "GX7CFUmSDrE2MzptunLCCdZwnuwwrenRQqEnHL4x3uoC" } - value: "Initiated" - transactionDetails: - description: | - Payload for the operation. Shape MUST match the target Operation’s `request` contract (scalars or structured nodes). - railType: - type: { blueId: "GX7CFUmSDrE2MzptunLCCdZwnuwwrenRQqEnHL4x3uoC" } - value: "fake-payment-rail" - inResponseTo: - type: - name: "Correlation" - description: "A structured reference linking this response back to the original action and trigger." - requestId: - description: "The 'requestId' from the specific Request event this is a response to." - type: { blueId: "GX7CFUmSDrE2MzptunLCCdZwnuwwrenRQqEnHL4x3uoC" } - incomingEvent: - description: "An event which initiated the entire workflow. Normally just blueId of it." - attachmentPoint: - type: { blueId: "GX7CFUmSDrE2MzptunLCCdZwnuwwrenRQqEnHL4x3uoC" } - initiatedAmount: - type: { blueId: "5WNMiV9Knz63B4dVY5JtMyh3FB4FSGqv7ceScvuapdE1" } - value: 100000 - providerReference: - type: { blueId: "GX7CFUmSDrE2MzptunLCCdZwnuwwrenRQqEnHL4x3uoC" } - value: "harness:customer-paynote-a" - state: - type: { blueId: "GX7CFUmSDrE2MzptunLCCdZwnuwwrenRQqEnHL4x3uoC" } - value: "not_started" - context: - scenario: - type: { blueId: "GX7CFUmSDrE2MzptunLCCdZwnuwwrenRQqEnHL4x3uoC" } - value: "reseller-weekend-package" - paymentKind: - type: { blueId: "GX7CFUmSDrE2MzptunLCCdZwnuwwrenRQqEnHL4x3uoC" } - value: "customer_package_purchase" - packageOrderDocumentId: - type: { blueId: "GX7CFUmSDrE2MzptunLCCdZwnuwwrenRQqEnHL4x3uoC" } - value: "zzimVxhnKLL5SwMkS9kmF8p5g7pyxPWBu664HxGbszB" - packagePayNoteSessionId: - type: { blueId: "GX7CFUmSDrE2MzptunLCCdZwnuwwrenRQqEnHL4x3uoC" } - value: "customer-paynote-a" - packagePayNoteDocumentId: - type: { blueId: "GX7CFUmSDrE2MzptunLCCdZwnuwwrenRQqEnHL4x3uoC" } - value: "customer-paynote-doc-a" - completionRequested: - type: { blueId: "4EzhSubEimSQD3zrYHRtobfPPWntUuhEz8YcdxHsi12u" } - value: false - targetSessionId: - type: { blueId: "GX7CFUmSDrE2MzptunLCCdZwnuwwrenRQqEnHL4x3uoC" } - value: "customer-paynote-a" diff --git a/src/test/resources/processor-delay/paynote-resale-reduced-bex.yaml b/src/test/resources/processor-delay/paynote-resale-reduced-bex.yaml deleted file mode 100644 index 486ab60..0000000 --- a/src/test/resources/processor-delay/paynote-resale-reduced-bex.yaml +++ /dev/null @@ -1,771 +0,0 @@ -name: Reduced Package Fulfillment Resale Flow -status: active -investorChannel: investorChannel -componentOrderRefsBySessionId: - hotel-order-session-a: - packageOrderSessionId: '' - component: '' - restaurant-order-session-a: - packageOrderSessionId: '' - component: '' -resaleOrderRequests: - hotel-request-a: - status: requested - agreementSessionId: hotel-agreement-session - kind: hotel - packageOrderSessionId: package-order-a - orderSessionId: '' - restaurant-request-a: - status: requested - agreementSessionId: restaurant-agreement-session - kind: restaurant - packageOrderSessionId: package-order-a - orderSessionId: '' -orders: - package-order-a: - packageOrder: - observed: true - confirmed: true - sessionId: package-order-a - documentId: package-order-doc-a - subscriptionId: package-linked:package-order-a - customerAccountId: customer-a-uid - customerPayment: - tokenRequestId: reseller-weekend-package-customer-token:package-order-a - tokenRequested: true - tokenAttached: true - customerPayNote: - sessionId: customer-paynote-a - snapshotRequestId: snapshot:customer-paynote:customer-paynote-a - subscriptionId: package-linked:customer-paynote-a - attachedToPackageOrder: true - secured: false - securedAmount: 0 - completed: false - hotelOrder: - sessionId: '' - documentId: '' - resaleRequestId: hotel-request-a - resaleRequested: true - resalePlaced: false - snapshotRequestId: '' - subscriptionId: '' - attachedToPackageOrder: false - attachedToPayNote: false - merchantPaymentInitiated: false - confirmed: false - restaurantOrder: - sessionId: '' - documentId: '' - resaleRequestId: restaurant-request-a - resaleRequested: true - resalePlaced: false - snapshotRequestId: '' - subscriptionId: '' - attachedToPackageOrder: false - attachedToPayNote: false - merchantPaymentInitiated: false - confirmed: false -state: - grantsReady: true -contracts: - hotelParticipantChannel: - type: Coordination/Timeline Channel - timeline: - type: Coordination/Timeline - providerId: test-provider - timelineId: hotel-participant - actor: - type: MyOS/Principal Actor - accountId: hotel-participant - restaurantParticipantChannel: - type: Coordination/Timeline Channel - timeline: - type: Coordination/Timeline - providerId: test-provider - timelineId: restaurant-participant - actor: - type: MyOS/Principal Actor - accountId: restaurant-participant - triggeredEventChannel: - type: Triggered Event Channel - hotelResaleOrderPlaced: - type: Coordination/Sequential Workflow Operation - channel: hotelParticipantChannel - steps: - - name: ForwardHotelResaleOrderPlaced - type: Coordination/Compute - do: - - $appendEvent: - $binding: - name: event - path: /message/request - - $return: - events: - $events: true - restaurantResaleOrderPlaced: - type: Coordination/Sequential Workflow Operation - channel: restaurantParticipantChannel - steps: - - name: ForwardRestaurantResaleOrderPlaced - type: Coordination/Compute - do: - - $appendEvent: - $binding: - name: event - path: /message/request - - $return: - events: - $events: true - processPackageHotelResaleOrderPlaced: - type: Coordination/Sequential Workflow - channel: triggeredEventChannel - event: - type: MyOS/Subscription Update - subscriptionId: hotel-resale-agreement - targetSessionId: hotel-agreement-session - update: - kind: Resale Order Placed - steps: - - name: ProcessPackageHotelResaleOrderPlaced - type: Coordination/Compute - definition: packageFulfillmentComputeDefinition - entry: processHotelResaleOrderPlaced - emitEvents: true - returnResult: true - processPackageRestaurantResaleOrderPlaced: - type: Coordination/Sequential Workflow - channel: triggeredEventChannel - event: - type: MyOS/Subscription Update - subscriptionId: restaurant-resale-agreement - targetSessionId: restaurant-agreement-session - update: - kind: Resale Order Placed - steps: - - name: ProcessPackageRestaurantResaleOrderPlaced - type: Coordination/Compute - definition: packageFulfillmentComputeDefinition - entry: processRestaurantResaleOrderPlaced - emitEvents: true - returnResult: true - packageFulfillmentComputeDefinition: - type: Coordination/Compute Definition - constants: - packageLinkedSubscriptionPrefix: 'package-linked:' - agreementLinkedSubscriptionPrefix: 'agreement-linked:' - functions: - emptyComponentOrderState: - do: - - $return: - sessionId: '' - documentId: '' - resaleRequestId: '' - resaleRequested: false - resalePlaced: false - snapshotRequestId: '' - subscriptionId: '' - attachedToPackageOrder: false - attachedToPayNote: false - merchantPaymentInitiated: false - confirmed: false - defaultOrderState: - args: - sessionId: - type: Text - do: - - $let: - name: sessionId - expr: - $text: - $var: sessionId - - $return: - packageOrder: - sessionId: - $var: sessionId - documentId: '' - customerAccountId: '' - subscriptionId: - $concat: - - $const: packageLinkedSubscriptionPrefix - - $var: sessionId - observed: false - confirmed: false - customerPayment: - tokenRequestId: - $concat: - - 'reseller-weekend-package-customer-token:' - - $var: sessionId - tokenRequested: false - tokenAttached: false - customerPayNote: - sessionId: '' - snapshotRequestId: '' - subscriptionId: '' - attachedToPackageOrder: false - secured: false - securedAmount: 0 - completed: false - hotelOrder: - $call: - function: emptyComponentOrderState - args: {} - restaurantOrder: - $call: - function: emptyComponentOrderState - args: {} - appendChangeIfChanged: - args: - path: - type: Text - val: - description: Value to compare and append. - do: - - $let: - name: pathText - expr: - $text: - $var: path - - $let: - name: current - expr: - $resultValue: - path: - $var: pathText - - $if: - cond: - $ne: - - $var: current - - $var: val - then: - - $appendChange: - op: replace - path: - $var: pathText - val: - $var: val - - $return: {} - ensureOrderLedger: - args: - sessionId: - type: Text - do: - - $let: - name: sessionId - expr: - $text: - $var: sessionId - - $if: - cond: - $empty: - $var: sessionId - then: - - $return: false - - $let: - name: pkg - expr: - $resultValue: - path: - $concat: - - /orders/ - - $var: sessionId - - /packageOrder - - $if: - cond: - $empty: - $object: - $var: pkg - then: - - $appendChange: - op: add - path: - $concat: - - /orders/ - - $var: sessionId - val: - $call: - function: defaultOrderState - args: - sessionId: - $var: sessionId - - $return: {} - orderObjectFieldRelativePath: - args: - field: - type: Text - kind: - type: Text - do: - - $return: - $pointerGet: - object: - componentOrderSessions: - hotel: /hotelOrder/sessionId - restaurant: /restaurantOrder/sessionId - componentOrderDocumentIds: - hotel: /hotelOrder/documentId - restaurant: /restaurantOrder/documentId - componentOrderAttached: - hotel: /hotelOrder/attachedToPackageOrder - restaurant: /restaurantOrder/attachedToPackageOrder - componentOrderAttachedToPayNote: - hotel: /hotelOrder/attachedToPayNote - restaurant: /restaurantOrder/attachedToPayNote - componentOrderConfirmed: - hotel: /hotelOrder/confirmed - restaurant: /restaurantOrder/confirmed - merchantPaymentInitiated: - hotel: /hotelOrder/merchantPaymentInitiated - restaurant: /restaurantOrder/merchantPaymentInitiated - resaleOrderPlaced: - hotel: /hotelOrder/resalePlaced - restaurant: /restaurantOrder/resalePlaced - resaleOrderRequested: - hotel: /hotelOrder/resaleRequested - restaurant: /restaurantOrder/resaleRequested - resaleOrderRequestIds: - hotel: /hotelOrder/resaleRequestId - restaurant: /restaurantOrder/resaleRequestId - componentSnapshotRequestIds: - hotel: /hotelOrder/snapshotRequestId - restaurant: /restaurantOrder/snapshotRequestId - componentSubscriptionIds: - hotel: /hotelOrder/subscriptionId - restaurant: /restaurantOrder/subscriptionId - path: - $concat: - - / - - $text: - $var: field - - / - - $text: - $var: kind - default: '' - setOrderPath: - args: - sessionId: - type: Text - relativePath: - type: Text - val: - description: Value to write. - do: - - $let: - name: sessionId - expr: - $text: - $var: sessionId - - $if: - cond: - $empty: - $var: sessionId - then: - - $return: false - - $call: - function: ensureOrderLedger - args: - sessionId: - $var: sessionId - - $let: - name: pathText - expr: - $concat: - - /orders/ - - $var: sessionId - - $text: - $var: relativePath - - $if: - cond: - $ne: - - $resultValue: - path: - $var: pathText - - $var: val - then: - - $appendChange: - op: add - path: - $var: pathText - val: - $var: val - - $return: {} - mergeOrderObjectField: - args: - sessionId: - type: Text - key: - type: Text - patch: - description: Object patch keyed by component kind. - do: - - $let: - name: sessionId - expr: - $text: - $var: sessionId - - $forEach: - in: - $entries: - $object: - $var: patch - item: entry - do: - - $let: - name: kind - expr: - $text: - $pointerGet: - object: - $var: entry - path: /key - default: '' - - $let: - name: relativePath - expr: - $call: - function: orderObjectFieldRelativePath - args: - field: - $var: key - kind: - $var: kind - - $if: - cond: - $not: - $empty: - $var: relativePath - then: - - $call: - function: setOrderPath - args: - sessionId: - $var: sessionId - relativePath: - $var: relativePath - val: - $pointerGet: - object: - $var: entry - path: /val - - $return: {} - requestComponentOrderDelivery: - args: - packageOrderSessionId: - type: Text - agreementKind: - type: Text - orderSessionId: - type: Text - do: - - $let: - name: packageOrderSessionId - expr: - $text: - $var: packageOrderSessionId - - $let: - name: agreementKind - expr: - $text: - $var: agreementKind - - $let: - name: orderSessionId - expr: - $text: - $var: orderSessionId - - $if: - cond: - $or: - - $not: - $truthy: - $var: packageOrderSessionId - - $not: - $truthy: - $var: agreementKind - - $not: - $truthy: - $var: orderSessionId - then: - - $return: false - - $let: - name: snapshotRequestId - expr: - $concat: - - 'snapshot:component:' - - $var: agreementKind - - ':' - - $var: orderSessionId - - $let: - name: subscriptionId - expr: - $concat: - - $const: agreementLinkedSubscriptionPrefix - - $var: agreementKind - - ':' - - $var: orderSessionId - - $let: - name: componentPathPrefix - expr: - $choose: - cond: - $eq: - - $var: agreementKind - - hotel - then: /hotelOrder - else: /restaurantOrder - - $if: - cond: - $empty: - $text: - $resultValue: - path: - $concat: - - /orders/ - - $var: packageOrderSessionId - - $var: componentPathPrefix - - /snapshotRequestId - then: - - $call: - function: setOrderPath - args: - sessionId: - $var: packageOrderSessionId - relativePath: - $call: - function: orderObjectFieldRelativePath - args: - field: componentSnapshotRequestIds - kind: - $var: agreementKind - val: - $var: snapshotRequestId - - $appendEvent: - $pointerSet: - object: - onBehalfOf: investorChannel - requestId: - $var: snapshotRequestId - sourceSessionId: - $var: orderSessionId - path: /type - val: MyOS/Document Initial Snapshot Requested - - $if: - cond: - $empty: - $text: - $resultValue: - path: - $concat: - - /orders/ - - $var: packageOrderSessionId - - $var: componentPathPrefix - - /subscriptionId - then: - - $call: - function: setOrderPath - args: - sessionId: - $var: packageOrderSessionId - relativePath: - $call: - function: orderObjectFieldRelativePath - args: - field: componentSubscriptionIds - kind: - $var: agreementKind - val: - $var: subscriptionId - - $appendEvent: - $pointerSet: - object: - onBehalfOf: investorChannel - targetSessionId: - $var: orderSessionId - subscription: - id: - $var: subscriptionId - events: - - type: Coordination/Event - kind: Payment Token Attached - - type: Coordination/Event - kind: Order Confirmed - path: /type - val: MyOS/Subscribe to Session Requested - - $return: {} - recordPlacedResaleOrder: - args: - agreementKind: - type: Text - responseRequestId: - type: Text - orderSessionId: - type: Text - do: - - $let: - name: agreementKind - expr: - $text: - $var: agreementKind - - $let: - name: responseRequestId - expr: - $text: - $var: responseRequestId - - $let: - name: orderSessionId - expr: - $text: - $var: orderSessionId - - $if: - cond: - $or: - - $not: - $truthy: - $var: agreementKind - - $not: - $truthy: - $var: responseRequestId - - $not: - $truthy: - $var: orderSessionId - then: - - $return: false - - $let: - name: existingRequest - expr: - $object: - $resultValue: - path: - $concat: - - /resaleOrderRequests/ - - $var: responseRequestId - - $let: - name: nextRequest1 - expr: - $merge: - - $var: existingRequest - - kind: - $coalesce: - - $text: - $pointerGet: - object: - $var: existingRequest - path: /kind - default: '' - - $var: agreementKind - orderSessionId: - $var: orderSessionId - status: placed - - $if: - cond: - $ne: - - $var: existingRequest - - $var: nextRequest1 - then: - - $appendChange: - op: add - path: - $concat: - - /resaleOrderRequests/ - - $var: responseRequestId - val: - $var: nextRequest1 - - $let: - name: packageOrderSessionId - expr: - $text: - $pointerGet: - object: - $var: nextRequest1 - path: /packageOrderSessionId - default: '' - - $if: - cond: - $not: - $empty: - $var: packageOrderSessionId - then: - - $call: - function: setOrderPath - args: - sessionId: - $var: packageOrderSessionId - relativePath: - $call: - function: orderObjectFieldRelativePath - args: - field: resaleOrderPlaced - kind: - $var: agreementKind - val: true - - $call: - function: setOrderPath - args: - sessionId: - $var: packageOrderSessionId - relativePath: - $call: - function: orderObjectFieldRelativePath - args: - field: componentOrderSessions - kind: - $var: agreementKind - val: - $var: orderSessionId - - $call: - function: appendChangeIfChanged - args: - path: - $concat: - - /componentOrderRefsBySessionId/ - - $var: orderSessionId - val: - packageOrderSessionId: - $var: packageOrderSessionId - component: - $concat: - - $var: agreementKind - - Order - - $call: - function: requestComponentOrderDelivery - args: - packageOrderSessionId: - $var: packageOrderSessionId - agreementKind: - $var: agreementKind - orderSessionId: - $var: orderSessionId - - $return: {} - processHotelResaleOrderPlaced: - do: - - $call: - function: recordPlacedResaleOrder - args: - agreementKind: hotel - responseRequestId: - $text: - $event: /update/inResponseTo/requestId - orderSessionId: - $text: - $event: /update/orderSessionId - - $return: - changeset: - $changeset: true - events: - $events: true - processRestaurantResaleOrderPlaced: - do: - - $call: - function: recordPlacedResaleOrder - args: - agreementKind: restaurant - responseRequestId: - $text: - $event: /update/inResponseTo/requestId - orderSessionId: - $text: - $event: /update/orderSessionId - - $return: - changeset: - $changeset: true - events: - $events: true diff --git a/src/testFixtures/java/blue/coordination/internal/CoordinationTestControl.java b/src/testFixtures/java/blue/coordination/internal/CoordinationTestControl.java new file mode 100644 index 0000000..5ca5f21 --- /dev/null +++ b/src/testFixtures/java/blue/coordination/internal/CoordinationTestControl.java @@ -0,0 +1,82 @@ +package blue.coordination.internal; + +import blue.coordination.api.CoordinationEngine; +import blue.language.api.BlueCacheStats; + +import java.util.List; +import java.util.Objects; + +/** + * Failure-injection and deep diagnostic controls published only in the test + * fixtures artifact. Production consumers never receive this surface. + */ +public final class CoordinationTestControl { + private final DefaultCoordinationEngine engine; + + private CoordinationTestControl(DefaultCoordinationEngine engine) { + this.engine = Objects.requireNonNull(engine, "engine"); + } + + /** Attaches controls to the production in-memory implementation. */ + public static CoordinationTestControl attach(CoordinationEngine engine) { + if (!(Objects.requireNonNull(engine, "engine") + instanceof DefaultCoordinationEngine implementation)) { + throw new IllegalArgumentException( + "Test controls require the in-memory implementation"); + } + return new CoordinationTestControl(implementation); + } + + /** Injects exactly one failure at the named transactional boundary. */ + public void failOnceAt(FailurePoint point) { + engine.failOnceAt(DefaultCoordinationEngine.FailurePoint.valueOf( + Objects.requireNonNull(point, "point").name())); + } + + /** Clears a pending failure injection. */ + public void clearFailureInjection() { + engine.clearFailureInjection(); + } + + /** Returns whether a failure came from this deterministic fixture. */ + public boolean isInjectedFailure(Throwable failure) { + return failure instanceof DefaultCoordinationEngine + .InjectedFailureException; + } + + /** Returns immutable Language cache evidence for performance campaigns. */ + public BlueCacheStats languageCacheStats() { + return engine.languageCacheStats(); + } + + /** Returns immutable catch-up evidence without exposing mutable plans. */ + public List catchUpEvidence() { + return engine.catchUpPlans().stream() + .map(plan -> new CatchUpEvidence( + plan.link().parentDocumentId().value(), + plan.link().childDocumentId().value(), + plan.link().occurrencePath(), + plan.link().appliedChildEpoch(), + plan.status().name())) + .toList(); + } + + /** Transactional boundaries available to external acceptance tests. */ + public enum FailurePoint { + BEFORE_FROZEN_PROCESS, + AFTER_FROZEN_BEFORE_STAGE, + AFTER_STAGING_CHILD_SESSION, + AFTER_APPLYING_CHILD_REVISION, + BEFORE_COMMIT_VALIDATION, + AFTER_STATE_SWAP_BEFORE_RETURN + } + + /** One stable read-only catch-up projection. */ + public record CatchUpEvidence( + String parentDocumentId, + String childDocumentId, + String occurrencePath, + long appliedChildEpoch, + String status) { + } +} diff --git a/tools/capture-latest-language-embedded-collections-blocked-run.js b/tools/capture-latest-language-embedded-collections-blocked-run.js deleted file mode 100644 index 87bb680..0000000 --- a/tools/capture-latest-language-embedded-collections-blocked-run.js +++ /dev/null @@ -1,982 +0,0 @@ -#!/usr/bin/env node - -'use strict'; - -const crypto = require('crypto'); -const fs = require('fs'); -const path = require('path'); -const childProcess = require('child_process'); -const { - INPUT_SCHEMA, - generateReports, -} = require('./generate-latest-language-embedded-collections-reports'); - -const ROOT = path.resolve(__dirname, '..'); -const OUTPUT = path.join( - ROOT, - 'build/reports/latest-language-embedded-collections' -); -let testResultsDirectory = path.join(ROOT, 'build/test-results/test'); - -function fail(message) { - throw new Error(`Latest embedded-collections capture: ${message}`); -} - -function configureTestResultsDirectory(value) { - if (typeof value !== 'string' || value.trim() === '') { - fail('test results directory must be non-empty text'); - } - testResultsDirectory = path.resolve(ROOT, value); - if ( - !fs.existsSync(testResultsDirectory) || - !fs.statSync(testResultsDirectory).isDirectory() - ) { - fail(`missing test results directory ${testResultsDirectory}`); - } -} - -function parseArguments(values) { - const options = {}; - for (let index = 0; index < values.length; index += 1) { - if (values[index] === '--results-dir') { - options.resultsDirectory = values[++index]; - } else { - fail(`unknown argument ${values[index]}`); - } - } - if (!options.resultsDirectory) { - fail('usage: --results-dir '); - } - return options; -} - -function read(relativePath) { - return fs.readFileSync(path.join(ROOT, relativePath), 'utf8'); -} - -function readJson(relativePath) { - return JSON.parse(read(relativePath)); -} - -function properties(relativePath) { - return read(relativePath) - .split(/\r?\n/) - .filter((line) => line && !line.startsWith('#')) - .reduce((result, line) => { - const separator = line.indexOf('='); - if (separator > 0) { - result[line.slice(0, separator)] = line.slice(separator + 1); - } - return result; - }, {}); -} - -function git(...argumentsList) { - return childProcess.execFileSync('git', argumentsList, { - cwd: ROOT, - encoding: 'utf8', - }).trim(); -} - -function sha256File(target) { - return crypto - .createHash('sha256') - .update(fs.readFileSync(target)) - .digest('hex'); -} - -function directoryDigest(relativeDirectory) { - const root = path.join(ROOT, relativeDirectory); - if (!fs.existsSync(root) || !fs.statSync(root).isDirectory()) { - fail(`missing compiled evidence directory ${relativeDirectory}`); - } - const files = []; - const visit = (directory) => { - fs.readdirSync(directory, { withFileTypes: true }) - .sort((left, right) => left.name.localeCompare(right.name)) - .forEach((entry) => { - const target = path.join(directory, entry.name); - if (entry.isDirectory()) { - visit(target); - } else if (entry.isFile()) { - files.push(target); - } - }); - }; - visit(root); - if (files.length === 0) { - fail(`compiled evidence directory is empty: ${relativeDirectory}`); - } - const digest = crypto.createHash('sha256'); - files.forEach((target) => { - digest.update(path.relative(root, target).split(path.sep).join('/')); - digest.update('\0'); - digest.update(fs.readFileSync(target)); - digest.update('\0'); - }); - return { - path: relativeDirectory, - files: files.length, - sha256: digest.digest('hex'), - }; -} - -function javaSources(relativeRoot) { - const root = path.join(ROOT, relativeRoot); - if (!fs.existsSync(root)) { - return []; - } - const result = []; - const visit = (directory) => { - fs.readdirSync(directory, { withFileTypes: true }) - .sort((left, right) => left.name.localeCompare(right.name)) - .forEach((entry) => { - const target = path.join(directory, entry.name); - if (entry.isDirectory()) { - visit(target); - } else if (entry.isFile() && entry.name.endsWith('.java')) { - result.push(target); - } - }); - }; - visit(root); - return result; -} - -function declaredPackage(source) { - const match = /^\s*package\s+([^;]+);/m.exec(source); - return match ? match[1] : null; -} - -function splitPackageFiles() { - return ['src/main/java', 'src/test/java', 'src/jmh/java'] - .flatMap(javaSources) - .filter((source) => { - const packageName = declaredPackage(fs.readFileSync(source, 'utf8')); - return packageName && packageName.startsWith('blue.language'); - }) - .map((source) => path.relative(ROOT, source).split(path.sep).join('/')); -} - -function productionPackageCycleCount() { - const sources = javaSources('src/main/java'); - const classPackages = new Map(); - const sourcePackages = new Map(); - sources.forEach((source) => { - const text = fs.readFileSync(source, 'utf8'); - const packageName = declaredPackage(text); - if (!packageName) { - return; - } - sourcePackages.set(source, packageName); - classPackages.set( - `${packageName}.${path.basename(source, '.java')}`, - packageName - ); - }); - const graph = new Map(); - sourcePackages.forEach((packageName) => graph.set(packageName, new Set())); - sourcePackages.forEach((packageName, source) => { - const text = fs.readFileSync(source, 'utf8'); - for (const match of text.matchAll(/^\s*import\s+([^;]+);/gm)) { - const targetPackage = classPackages.get(match[1]); - if (targetPackage && targetPackage !== packageName) { - graph.get(packageName).add(targetPackage); - } - } - }); - - let index = 0; - let cycles = 0; - const indexes = new Map(); - const lowLinks = new Map(); - const stack = []; - const active = new Set(); - const connect = (vertex) => { - indexes.set(vertex, index); - lowLinks.set(vertex, index); - index += 1; - stack.push(vertex); - active.add(vertex); - graph.get(vertex).forEach((next) => { - if (!indexes.has(next)) { - connect(next); - lowLinks.set( - vertex, - Math.min(lowLinks.get(vertex), lowLinks.get(next)) - ); - } else if (active.has(next)) { - lowLinks.set( - vertex, - Math.min(lowLinks.get(vertex), indexes.get(next)) - ); - } - }); - if (lowLinks.get(vertex) === indexes.get(vertex)) { - const component = []; - let member; - do { - member = stack.pop(); - active.delete(member); - component.push(member); - } while (member !== vertex); - if (component.length > 1) { - cycles += 1; - } - } - }; - graph.forEach((_edges, vertex) => { - if (!indexes.has(vertex)) { - connect(vertex); - } - }); - return cycles; -} - -function decodeXml(value) { - return value - .replace(/&#x([0-9a-f]+);/gi, (_match, digits) => - String.fromCodePoint(Number.parseInt(digits, 16))) - .replace(/&#([0-9]+);/g, (_match, digits) => - String.fromCodePoint(Number.parseInt(digits, 10))) - .replace(/"/g, '"') - .replace(/'/g, "'") - .replace(/</g, '<') - .replace(/>/g, '>') - .replace(/&/g, '&'); -} - -function xmlAttribute(attributes, name) { - const match = new RegExp(`${name}="([^"]*)"`).exec(attributes); - return match ? decodeXml(match[1]) : null; -} - -const FAILURE_CLASSIFIERS = [ - { - id: 'repository-node-provider-abi', - owner: 'blue-repository-java', - external: true, - matches: (record) => record.text.includes( - 'NoClassDefFoundError: blue/language/NodeProvider' - ), - }, - { - id: 'repository-historical-registry-blueid-mismatch', - owner: 'blue-repository-java', - external: true, - matches: (record) => - record.text.includes( - 'Historical registry source src/main/resources/registry/' - ) && - record.text.includes('Provider returned content with BlueId') && - record.text.includes('for requested BlueId'), - }, -]; - -function classifyFailure(record) { - const matches = FAILURE_CLASSIFIERS.filter((classifier) => - classifier.matches(record) - ); - if (matches.length > 1) { - fail( - `ambiguous failure classification for ${record.testId}: ` + - matches.map((match) => match.id).join(', ') - ); - } - return matches.length === 1 - ? { - id: matches[0].id, - owner: matches[0].owner, - external: matches[0].external, - } - : null; -} - -function failureRecordsFromFile(target, xml, expectedFailures) { - const records = []; - const testCasePattern = /]*?)(?:\/>|>([\s\S]*?)<\/testcase>)/g; - for (const testCase of xml.matchAll(testCasePattern)) { - const attributes = testCase[1]; - const body = testCase[2] || ''; - const className = xmlAttribute(attributes, 'classname') || 'unknown'; - const testName = xmlAttribute(attributes, 'name') || 'unknown'; - const failurePattern = /<(failure|error)\b([^>]*)>([\s\S]*?)<\/\1>/g; - for (const failureMatch of body.matchAll(failurePattern)) { - const failureAttributes = failureMatch[2]; - const failureBody = decodeXml( - failureMatch[3].replace(//g, '') - ); - const message = - xmlAttribute(failureAttributes, 'message') || - failureBody.split(/\r?\n/)[0] || - 'missing failure message'; - const type = - xmlAttribute(failureAttributes, 'type') || failureMatch[1]; - const record = { - testId: `${className}#${testName}`, - className, - testName, - type, - message, - text: `${message}\n${failureBody}`, - resultPath: path.relative(ROOT, target).split(path.sep).join('/'), - }; - record.classification = classifyFailure(record); - records.push(record); - } - } - if (records.length !== expectedFailures) { - fail( - `parsed ${records.length} failed testcases from ${target}; ` + - `JUnit declared ${expectedFailures}` - ); - } - return records; -} - -function failureClassificationSummary(records) { - const categoriesById = new Map(); - const unknown = []; - records.forEach((record) => { - if (!record.classification) { - unknown.push({ - testId: record.testId, - type: record.type, - messageExcerpt: record.message.slice(0, 400), - messageSha256: crypto - .createHash('sha256') - .update(record.text) - .digest('hex'), - }); - return; - } - const key = record.classification.id; - let category = categoriesById.get(key); - if (!category) { - category = { - id: key, - owner: record.classification.owner, - external: record.classification.external, - count: 0, - sampleTestIds: [], - }; - categoriesById.set(key, category); - } - category.count += 1; - if (category.sampleTestIds.length < 5) { - category.sampleTestIds.push(record.testId); - } - }); - const categories = Array.from(categoriesById.values()).sort((left, right) => - left.id.localeCompare(right.id) - ); - unknown.sort((left, right) => left.testId.localeCompare(right.testId)); - return { - failed: records.length, - classified: records.length - unknown.length, - unclassified: unknown.length, - external: categories - .filter((category) => category.external) - .reduce((total, category) => total + category.count, 0), - coordinationOwned: categories - .filter((category) => !category.external) - .reduce((total, category) => total + category.count, 0), - categories, - unknown, - }; -} - -function testTotalsFromFile(target) { - if (!fs.existsSync(target) || !fs.statSync(target).isFile()) { - fail(`missing same-run test result ${target}`); - } - const xml = fs.readFileSync(target, 'utf8'); - const opening = xml.match(/]+>/); - if (!opening) { - fail(`invalid test result ${target}`); - } - const number = (name) => { - const match = new RegExp(`${name}="(\\d+)"`).exec(opening[0]); - return match ? Number(match[1]) : 0; - }; - const executed = number('tests'); - const skipped = number('skipped'); - const failed = number('failures') + number('errors'); - const failureRecords = failureRecordsFromFile(target, xml, failed); - const failureClassifications = failureClassificationSummary( - failureRecords - ); - return { - executed, - passed: executed - skipped - failed, - failed, - skipped, - unclassified: failureClassifications.unclassified, - failureRecords, - failureClassifications, - path: path.relative(ROOT, target).split(path.sep).join('/'), - sha256: sha256File(target), - mtimeMs: fs.statSync(target).mtimeMs, - }; -} - -function testTotals(className) { - return testTotalsFromFile(path.join( - testResultsDirectory, - `TEST-${className}.xml` - )); -} - -const PROVIDER_DEMAND_SCHEMA = - 'blue.coordination/provider-demands/1.0'; - -function providerDemandEvidenceFromFile(target) { - if (!fs.existsSync(target) || !fs.statSync(target).isFile()) { - fail(`missing same-run provider-demand test result ${target}`); - } - const xml = fs.readFileSync(target, 'utf8'); - const markers = Array.from( - xml.matchAll(/coordination\.providerDemands=(\{[^\r\n]+\})/g) - ); - if (markers.length !== 1) { - fail( - `expected exactly one provider-demand evidence marker in ${target}; ` + - `found ${markers.length}` - ); - } - let evidence; - try { - evidence = JSON.parse(decodeXml(markers[0][1])); - } catch (error) { - fail(`invalid provider-demand evidence JSON in ${target}: ${error.message}`); - } - if (!evidence || evidence.schema !== PROVIDER_DEMAND_SCHEMA) { - fail(`invalid provider-demand evidence schema in ${target}`); - } - [ - 'total', - 'forbidden', - 'variants', - 'selectedBodyDemands', - 'forbiddenIdentities', - ].forEach( - (field) => { - if (!Number.isSafeInteger(evidence[field]) || evidence[field] < 0) { - fail(`provider-demand evidence ${field} must be non-negative`); - } - } - ); - if (evidence.variants < 2) { - fail('provider-demand evidence must cover multiple representations'); - } - if (evidence.selectedBodyDemands === 0) { - fail('provider-demand evidence must observe a selected body load'); - } - if (evidence.forbiddenIdentities === 0) { - fail('provider-demand evidence must check at least one cold identity'); - } - if (evidence.forbidden !== 0) { - fail('provider-demand evidence contains a forbidden demand'); - } - return { - status: 'passed', - total: evidence.total, - forbidden: evidence.forbidden, - variants: evidence.variants, - selectedBodyDemands: evidence.selectedBodyDemands, - forbiddenIdentities: evidence.forbiddenIdentities, - evidence: { - testId: - 'blue.coordination.processor.' + - 'CoordinationDocumentSplitterProcessingMatrixTest#' + - 'shouldPreserveProcessSemanticsAcrossSplitRepresentations', - path: path.relative(ROOT, target).split(path.sep).join('/'), - sha256: sha256File(target), - }, - }; -} - -function allTestTotals(predicate = () => true) { - const results = fs.readdirSync(testResultsDirectory) - .filter((name) => name.startsWith('TEST-') && name.endsWith('.xml')) - .filter(predicate) - .map((name) => testTotalsFromFile(path.join(testResultsDirectory, name))); - if (results.length === 0) { - fail('no same-run ordinary test results were found'); - } - const totals = sumTotals(...results); - totals.failureRecords = results.flatMap((result) => result.failureRecords); - totals.failureClassifications = failureClassificationSummary( - totals.failureRecords - ); - totals.classFiles = results.length; - totals.mtimeMs = Math.min(...results.map((result) => result.mtimeMs)); - return totals; -} - -function zeroTotals() { - return { - executed: 0, - passed: 0, - failed: 0, - skipped: 0, - unclassified: 0, - }; -} - -function sumTotals(...values) { - return values.reduce( - (result, value) => { - ['executed', 'passed', 'failed', 'skipped', 'unclassified'] - .forEach((field) => { - result[field] += value[field]; - }); - return result; - }, - zeroTotals() - ); -} - -function combinedTestTotals(...values) { - const totals = sumTotals(...values); - totals.failureRecords = values.flatMap( - (value) => value.failureRecords || [] - ); - totals.failureClassifications = failureClassificationSummary( - totals.failureRecords - ); - return totals; -} - -function classificationReason(summary) { - return ( - `${summary.external} external, ` + - `${summary.coordinationOwned} Coordination-owned, and ` + - `${summary.unclassified} unclassified failures` - ); -} - -function reportableTotals(value) { - const result = { - executed: value.executed, - passed: value.passed, - failed: value.failed, - skipped: value.skipped, - unclassified: value.unclassified, - }; - ['path', 'sha256', 'classFiles', 'mtimeMs'].forEach((field) => { - if (value[field] !== undefined) { - result[field] = value[field]; - } - }); - return result; -} - -function mapHashes(values) { - return Object.keys(values) - .sort() - .reduce((result, name) => { - result[name] = values[name].sha256; - return result; - }, {}); -} - -function main() { - const options = parseArguments(process.argv.slice(2)); - configureTestResultsDirectory(options.resultsDirectory); - const lock = properties('gradle/blue-sibling-lock.properties'); - const dependencyLock = readJson( - 'build/reports/latest-language-embedded-collections/resolved-dependency-lock.json' - ); - const siblingInputs = readJson( - 'build/reports/latest-language-embedded-collections/sibling-inputs.json' - ); - if (dependencyLock.status !== 'verified') { - fail('focused dependency lock is not verified'); - } - if (siblingInputs.status !== 'verified') { - fail('sibling input receipt is not verified'); - } - - const canonical = testTotals( - 'blue.coordination.processor.CoordinationCanonicalFragmentContractTest' - ); - const matrix = testTotals( - 'blue.coordination.processor.CoordinationDocumentSplitterProcessingMatrixTest' - ); - const structuralFlagship = testTotals( - 'blue.coordination.processor.CoordinationNestedEmbeddedCollectionFlagshipStructuralTest' - ); - const matrixCategories = matrix.failureClassifications.categories; - if ( - canonical.failed !== 0 || - canonical.skipped !== 0 || - structuralFlagship.failed !== 0 || - structuralFlagship.skipped !== 0 || - matrix.failed !== 0 || - matrix.skipped !== 0 || - matrixCategories.length !== 0 - ) { - fail( - 'collection evidence does not prove a completely green structural and pure-reference boundary' - ); - } - const collectionTotals = combinedTestTotals( - canonical, - structuralFlagship, - matrix, - testTotals( - 'blue.coordination.processor.CoordinationCollectionSubscriptionLifecycleTest' - ), - testTotals( - 'blue.coordination.processor.CoordinationPublicCollectionPlatformLifecycleTest' - ), - testTotals( - 'blue.coordination.processor.CoordinationPublicIndexedDeliveryCandidatesTest' - ), - testTotals( - 'blue.coordination.processor.CoordinationNestedIndexedCurrentRootDeliveryEquivalenceTest' - ) - ); - if (matrix.failed !== 0 || matrix.skipped !== 0) { - fail('provider-demand evidence test did not complete cleanly'); - } - const providerDemands = providerDemandEvidenceFromFile( - path.join( - testResultsDirectory, - 'TEST-blue.coordination.processor.' + - 'CoordinationDocumentSplitterProcessingMatrixTest.xml' - ) - ); - const ordinaryTotals = allTestTotals(); - const conformanceTotals = allTestTotals((name) => - /Conformance|ExternalBlocker/.test(name) - ); - const runtimeFlagship = testTotals( - 'blue.coordination.processor.CoordinationComplexEmbeddedDeterminismFlagshipTest' - ); - const flagshipTotals = combinedTestTotals( - structuralFlagship, - runtimeFlagship - ); - const projectionTotals = combinedTestTotals( - testTotals( - 'blue.coordination.processor.CoordinationSubscriptionProjectorTest' - ), - testTotals( - 'blue.coordination.processor.TimelineSubscriptionProjectionTest' - ), - testTotals( - 'blue.coordination.processor.CoordinationCollectionSubscriptionLifecycleTest' - ), - testTotals( - 'blue.coordination.processor.CoordinationPublicCollectionPlatformLifecycleTest' - ) - ); - const updateTotals = combinedTestTotals( - testTotals( - 'blue.coordination.processor.CoordinationSubscriptionPersistenceTest' - ), - testTotals( - 'blue.coordination.processor.CoordinationSubscriptionProvenancePersistenceTest' - ) - ); - const splitPackages = splitPackageFiles(); - const production = javaSources('src/main/java') - .map((source) => fs.readFileSync(source, 'utf8')) - .join('\n'); - const legacyImports = ( - production.match( - /import\s+(?:blue\.language\.utils\.|blue\.language\.Blue;|blue\.language\.NodeProvider;)/g - ) || [] - ).length; - const oldBexAdapters = ( - production.match( - /import\s+blue\.bex\.(?:BexEngine|BexNode|BexResult);|BexEngine\.builder\(\)[\s\S]{0,200}\.blue\s*\(/g - ) || [] - ).length; - - const commit = git('rev-parse', 'HEAD'); - const finishedAt = new Date().toISOString(); - const startedAt = new Date( - ordinaryTotals.mtimeMs - ).toISOString(); - const runId = `capture-${finishedAt.replace(/[^0-9]/g, '')}-${commit.slice(0, 12)}`; - const version = properties('gradle.properties').version || null; - const compiledEvidence = { - main: directoryDigest('build/classes/java/main'), - test: directoryDigest('build/classes/java/test'), - jmh: directoryDigest('build/classes/java/jmh'), - }; - const observedFailureCategories = new Set( - ordinaryTotals.failureClassifications.categories.map( - (category) => category.id - ) - ); - [ - 'repository-node-provider-abi', - 'repository-historical-registry-blueid-mismatch', - ].forEach((category) => { - if (!observedFailureCategories.has(category)) { - fail(`expected blocker category was not reproduced: ${category}`); - } - }); - - const manifest = { - schema: INPUT_SCHEMA, - run: { id: runId, startedAt, finishedAt }, - coordination: { - commit, - version, - dirty: git('status', '--porcelain').length > 0, - }, - dependencies: { - runId, - status: 'passed', - mode: dependencyLock.mode, - language: { - commit: lock.blueLanguageCommit, - verifiedImplementationCommit: - lock.blueLanguageVerifiedImplementationCommit, - version: lock.blueLanguageVersion, - codeEquivalent: true, - }, - bex: { - commit: lock.blueBexCommit, - version: lock.blueBexVersion, - workingReady: siblingInputs.bex.workingReady, - moduleJarHashes: mapHashes(siblingInputs.bex.artifacts), - receiptSha256: siblingInputs.bex.receiptSha256, - }, - repository: { - commit: lock.blueRepositoryCommit, - version: lock.blueRepositoryVersion, - jarSha256: lock.blueRepositoryJarSha256, - }, - resolvedModuleGraph: dependencyLock.resolvedComponents, - packageIdentities: siblingInputs.packageIdentities, - artifactIdentities: mapHashes(dependencyLock.artifacts), - }, - migration: { - runId, - status: splitPackages.length === 0 ? 'passed' : 'failed', - legacyProductionImportCount: legacyImports, - oldBexAdapterCount: oldBexAdapters, - remainingSplitPackageFiles: splitPackages, - }, - fragmentation: { - runId, - status: 'passed', - canonicalContractTest: reportableTotals(canonical), - structuralFlagshipTest: reportableTotals(structuralFlagship), - processingMatrixTest: reportableTotals(matrix), - }, - subscriptions: { - runId, - status: - projectionTotals.failed === 0 && - projectionTotals.skipped === 0 && - updateTotals.failed === 0 && - updateTotals.skipped === 0 - ? 'passed' - : 'failed', - reason: - projectionTotals.failed === 0 && - projectionTotals.skipped === 0 && - updateTotals.failed === 0 && - updateTotals.skipped === 0 - ? undefined - : 'Same-run subscription projection or update tests did not complete cleanly.', - projectionTotals: reportableTotals(projectionTotals), - updateTotals: reportableTotals(updateTotals), - }, - performance: { - runId, - status: 'notExecuted', - reason: 'JMH sources compile, but this capture does not execute the release performance campaign.', - jmhCampaignSummary: { lanesExecuted: 0, lanesRejected: 0 }, - compileJmhJava: 'passed', - }, - tests: { - runId, - status: ordinaryTotals.failed === 0 ? 'passed' : 'failed', - reason: ordinaryTotals.failed === 0 - ? undefined - : `The complete ordinary suite recorded ${classificationReason( - ordinaryTotals.failureClassifications - )}.`, - ordinary: reportableTotals(ordinaryTotals), - collectionSpecific: reportableTotals(collectionTotals), - failureClassifications: ordinaryTotals.failureClassifications, - }, - conformance: { - runId, - status: conformanceTotals.failed === 0 ? 'passed' : 'failed', - reason: conformanceTotals.failed === 0 - ? undefined - : `Conformance-named tests recorded ${classificationReason( - conformanceTotals.failureClassifications - )}.`, - totals: reportableTotals(conformanceTotals), - failureClassifications: conformanceTotals.failureClassifications, - }, - flagshipMatrix: { - runId, - status: flagshipTotals.failed === 0 ? 'passed' : 'failed', - reason: flagshipTotals.failed === 0 - ? undefined - : `The flagship tests recorded ${classificationReason( - flagshipTotals.failureClassifications - )}.`, - totals: reportableTotals(flagshipTotals), - failureClassifications: flagshipTotals.failureClassifications, - }, - providerDemands: { - runId, - status: 'notExecuted', - reason: - 'The eight-variant strict-provider matrix proves selected-body ' + - 'loading and zero forbidden decoy demands, but the nested ' + - 'selected Root-to-target chain cannot execute through the locked ' + - 'Repository NodeProvider ABI.', - total: providerDemands.total, - forbidden: providerDemands.forbidden, - coverage: { - selectedBodyAndForbiddenDecoys: { - status: 'passed', - variants: providerDemands.variants, - selectedBodyDemands: providerDemands.selectedBodyDemands, - forbiddenIdentities: providerDemands.forbiddenIdentities, - evidence: providerDemands.evidence, - }, - nestedSelectedRootToTargetChain: { - status: 'notExecuted', - blocker: 'repository-node-provider-abi', - }, - }, - }, - api: { - runId, - status: - splitPackages.length === 0 && productionPackageCycleCount() === 0 - ? 'passed' - : 'failed', - splitPackageCount: splitPackages.length, - packageCycleCount: productionPackageCycleCount(), - changes: [ - { kind: 'removed', symbol: 'blue.language.processor.CoordinationIndexedDeliveryEngine' }, - { kind: 'removed', symbol: 'blue.language.processor.CoordinationSubscriptionProjectionBridge' }, - { kind: 'added', symbol: 'blue.coordination.processor.fragmentation.EffectiveCutCatalogReader' }, - { kind: 'added', symbol: 'blue.coordination.processor.delivery.CoordinationDeliveryDiagnosticView' }, - { kind: 'added', symbol: 'blue.coordination.processor.bex.BexWorkflowStepContext' }, - { - kind: 'changed', - symbol: 'blue.coordination.processor.bex.BexWorkflowContextFactory.create(BexWorkflowStepContext,...)', - }, - { - kind: 'changed', - symbol: 'blue.coordination.processor.CoordinationSubscriptionSnapshot schema 2.0 with persisted scope provenance', - }, - ], - }, - reproducibility: { - runId, - status: 'notExecuted', - reason: 'This capture does not execute the strict reproducible-archive campaign.', - digests: { - dependencyLock: sha256File( - path.join(OUTPUT, 'resolved-dependency-lock.json') - ), - siblingInputs: sha256File( - path.join(OUTPUT, 'sibling-inputs.json') - ), - compiledMain: compiledEvidence.main.sha256, - compiledTest: compiledEvidence.test.sha256, - compiledJmh: compiledEvidence.jmh.sha256, - }, - compiledEvidence, - }, - blockers: [ - { - id: 'repository-removed-node-provider-abi', - owner: 'blue-repository-java', - classification: 'immutable-dependency-binary-incompatibility', - repositoryCommit: lock.blueRepositoryCommit, - exactFailure: 'NoClassDefFoundError: blue/language/NodeProvider', - workaroundAdded: false, - }, - { - id: 'repository-historical-registry-blueid-mismatch', - owner: 'blue-repository-java', - classification: 'immutable-dependency-evidence-incompatibility', - repositoryCommit: lock.blueRepositoryCommit, - exactFailure: - 'Historical registry source provider content does not calculate to the requested BlueId under the current Language environment', - workaroundAdded: false, - }, - ], - gates: [ - { runId, name: 'verifyLatestBlueSiblingInputs', status: 'passed' }, - { runId, name: 'writeLatestBlueDependencyLock', status: 'passed' }, - { runId, name: 'compileJava', status: 'passed' }, - { runId, name: 'compileTestJava', status: 'passed' }, - { runId, name: 'compileJmhJava', status: 'passed' }, - { runId, name: 'canonicalFragmentContract', status: 'passed' }, - { - runId, - name: 'ordinaryTestSuite', - status: ordinaryTotals.failed === 0 ? 'passed' : 'failed', - reason: ordinaryTotals.failed === 0 - ? undefined - : `${ordinaryTotals.failed} tests failed: ${classificationReason( - ordinaryTotals.failureClassifications - )}.`, - }, - { - runId, - name: 'pureReferenceProcessingMatrix', - status: 'passed', - }, - { - runId, - name: 'strictReleaseGate', - status: 'notExecuted', - reason: 'This evidence capture does not execute the strict release gate.', - }, - ], - }; - - fs.mkdirSync(OUTPUT, { recursive: true }); - fs.writeFileSync( - path.join(OUTPUT, 'same-run.json'), - `${JSON.stringify(manifest, null, 2)}\n`, - 'utf8' - ); - const reports = generateReports(manifest, OUTPUT); - process.stdout.write( - `${JSON.stringify({ - runId, - ordinaryTotals: reportableTotals(ordinaryTotals), - collectionTotals: reportableTotals(collectionTotals), - failureClassifications: ordinaryTotals.failureClassifications, - splitPackageCount: splitPackages.length, - packageCycleCount: manifest.api.packageCycleCount, - releaseEligible: reports['final.json'].releaseEligible, - })}\n` - ); -} - -if (require.main === module) { - main(); -} - -module.exports = { - classifyFailure, - configureTestResultsDirectory, - failureClassificationSummary, - failureRecordsFromFile, - providerDemandEvidenceFromFile, - productionPackageCycleCount, - splitPackageFiles, - testTotals, -}; diff --git a/tools/generate-coordination-external-blockers.js b/tools/generate-coordination-external-blockers.js deleted file mode 100644 index 7f021cd..0000000 --- a/tools/generate-coordination-external-blockers.js +++ /dev/null @@ -1,397 +0,0 @@ -#!/usr/bin/env node - -'use strict'; - -const fs = require('fs'); -const path = require('path'); - -const ROOT = path.resolve(__dirname, '..'); -const SOURCE_LOCK = path.join(ROOT, 'gradle/blue-sibling-lock.properties'); -const sourceLockText = fs.readFileSync(SOURCE_LOCK, 'utf8'); -function sourceLockValue(name) { - const match = new RegExp(`^${name}=([^\\r\\n]+)$`, 'm').exec( - sourceLockText - ); - if (!match || match[1].trim().length === 0) { - throw new Error( - `Coordination external-blocker catalog: missing ${name} in ` + - SOURCE_LOCK - ); - } - return match[1].trim(); -} -const LOCKED_REPOSITORY_COMMIT = sourceLockValue('blueRepositoryCommit'); -const LOCKED_REPOSITORY_VERSION = sourceLockValue( - 'blueRepositoryLocalVersion' -); -const DEFAULT_RESULTS = path.join( - ROOT, - 'build/test-results/coordinationReleaseEvidenceTest' -); -const BEHAVIOR_FIXTURE_CLASS = - 'blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest'; - -const BLOCKER_DEFINITIONS = [ - { - id: 'repository-node-provider-abi', - owner: 'blue-repository-java', - status: 'open', - firstObservedAgainst: { - commit: LOCKED_REPOSITORY_COMMIT, - version: LOCKED_REPOSITORY_VERSION, - }, - category: 'immutable-dependency-binary-incompatibility', - failureType: 'java.lang.NoClassDefFoundError', - logicalMessagePrefix: 'blue/language/NodeProvider', - reproductionCommand: - './gradlew coordinationExternalBlockerProbeTest --offline --no-daemon -PtestJfr=false', - notes: - 'The locked immutable Repository bytecode references the removed ' + - 'blue.language.NodeProvider ABI.', - matches(logicalMessage) { - return logicalMessage.startsWith(this.logicalMessagePrefix); - }, - }, - { - id: 'repository-historical-registry-blueid-mismatch', - owner: 'blue-repository-java', - status: 'open', - firstObservedAgainst: { - commit: LOCKED_REPOSITORY_COMMIT, - version: LOCKED_REPOSITORY_VERSION, - }, - category: 'immutable-dependency-evidence-incompatibility', - failureType: 'java.lang.IllegalArgumentException', - logicalMessagePrefix: - 'Historical registry source src/main/resources/registry/', - reproductionCommand: - './gradlew coordinationExternalBlockerProbeTest --offline --no-daemon -PtestJfr=false', - notes: - 'The locked historical Repository registry content no longer ' + - 'calculates to its requested BlueIds under the current Language ' + - 'environment.', - matches(logicalMessage) { - return ( - logicalMessage.startsWith(this.logicalMessagePrefix) && - logicalMessage.includes('Provider returned content with BlueId') && - logicalMessage.includes('for requested BlueId') - ); - }, - }, -]; - -function fail(message) { - throw new Error(`Coordination external-blocker catalog: ${message}`); -} - -function compareText(left, right) { - return left < right ? -1 : left > right ? 1 : 0; -} - -function decodeXml(value) { - return value - .replace(/&#x([0-9a-f]+);/gi, (_match, digits) => - String.fromCodePoint(Number.parseInt(digits, 16))) - .replace(/&#([0-9]+);/g, (_match, digits) => - String.fromCodePoint(Number.parseInt(digits, 10))) - .replace(/"/g, '"') - .replace(/'/g, "'") - .replace(/</g, '<') - .replace(/>/g, '>') - .replace(/&/g, '&'); -} - -function xmlAttribute(attributes, name) { - const match = new RegExp(`${name}="([^"]*)"`).exec(attributes); - return match ? decodeXml(match[1]) : null; -} - -function requiredCount(attributes, name, resultPath) { - const value = xmlAttribute(attributes, name); - if (value === null || !/^\d+$/.test(value)) { - fail(`${resultPath} has no valid ${name} count`); - } - return Number(value); -} - -function normalizeTestIdentity(className, testName) { - let normalizedName = testName.endsWith('()') - ? testName.slice(0, -2) - : testName; - const dynamic = /^\d+: (.+)$/.exec(normalizedName); - if (dynamic && className === BEHAVIOR_FIXTURE_CLASS) { - normalizedName = dynamic[1]; - } - return `${className}#${normalizedName}`; -} - -function logicalFailureMessage(failureType, message) { - const wrapper = `${failureType}: `; - return message.startsWith(wrapper) - ? message.slice(wrapper.length) - : message; -} - -function classifyFailure(record) { - const matches = BLOCKER_DEFINITIONS.filter( - (definition) => - definition.failureType === record.failureType && - definition.matches(record.logicalMessage) - ); - if (matches.length !== 1) { - const observed = - `${record.failureType}: ${record.logicalMessage}`.slice(0, 500); - if (matches.length === 0) { - fail(`unclassified failure ${record.id}: ${observed}`); - } - fail( - `ambiguous failure ${record.id}: ` + - matches.map((definition) => definition.id).join(', ') - ); - } - return matches[0].id; -} - -function junitFiles(resultsDirectory) { - if ( - !fs.existsSync(resultsDirectory) || - !fs.statSync(resultsDirectory).isDirectory() - ) { - fail(`JUnit result directory is missing: ${resultsDirectory}`); - } - const files = []; - const visit = (directory) => { - fs.readdirSync(directory, { withFileTypes: true }) - .sort((left, right) => compareText(left.name, right.name)) - .forEach((entry) => { - const target = path.join(directory, entry.name); - if (entry.isDirectory()) { - visit(target); - } else if ( - entry.isFile() && - entry.name.startsWith('TEST-') && - entry.name.endsWith('.xml') - ) { - files.push(target); - } - }); - }; - visit(resultsDirectory); - files.sort((left, right) => - compareText( - path.relative(resultsDirectory, left), - path.relative(resultsDirectory, right) - ) - ); - if (files.length === 0) { - fail(`no Gradle TEST-*.xml files in ${resultsDirectory}`); - } - return files; -} - -function recordsFromFile(target, resultsDirectory) { - const resultPath = path - .relative(resultsDirectory, target) - .split(path.sep) - .join('/'); - const xml = fs.readFileSync(target, 'utf8'); - const suites = Array.from(xml.matchAll(/]*)>/g)); - if (suites.length !== 1) { - fail(`${resultPath} must contain exactly one testsuite`); - } - const suiteAttributes = suites[0][1]; - const declared = { - tests: requiredCount(suiteAttributes, 'tests', resultPath), - skipped: requiredCount(suiteAttributes, 'skipped', resultPath), - failures: requiredCount(suiteAttributes, 'failures', resultPath), - errors: requiredCount(suiteAttributes, 'errors', resultPath), - }; - const records = []; - const testCasePattern = - /]*?)(?:\/>|>([\s\S]*?)<\/testcase>)/g; - for (const match of xml.matchAll(testCasePattern)) { - const attributes = match[1]; - const body = match[2] || ''; - const className = xmlAttribute(attributes, 'classname'); - const testName = xmlAttribute(attributes, 'name'); - if (!className || !testName) { - fail(`${resultPath} has a testcase without classname or name`); - } - const failures = Array.from( - body.matchAll( - /<(failure|error)\b([^>]*?)(?:\/>|>([\s\S]*?)<\/\1>)/g - ) - ); - const skipped = / 1 || (failures.length === 1 && skipped)) { - fail( - `${resultPath} has an ambiguous testcase outcome for ` + - `${className}#${testName}` - ); - } - if (skipped) { - records.push({ - id: normalizeTestIdentity(className, testName), - status: 'skipped', - failureElement: null, - }); - continue; - } - if (failures.length === 0) { - records.push({ - id: normalizeTestIdentity(className, testName), - status: 'passed', - failureElement: null, - }); - continue; - } - const failure = failures[0]; - const failureType = xmlAttribute(failure[2], 'type'); - const failureBody = decodeXml( - (failure[3] || '').replace(//g, '') - ); - const message = - xmlAttribute(failure[2], 'message') || - failureBody.split(/\r?\n/)[0] || - ''; - if (!failureType || !message) { - fail( - `${resultPath} has a failure without exact type and message for ` + - `${className}#${testName}` - ); - } - const record = { - id: normalizeTestIdentity(className, testName), - status: 'failed', - failureElement: failure[1], - failureType, - logicalMessage: logicalFailureMessage(failureType, message), - }; - record.blockerId = classifyFailure(record); - records.push(record); - } - const observed = { - tests: records.length, - skipped: records.filter((record) => record.status === 'skipped').length, - failures: records.filter( - (record) => - record.status === 'failed' && record.failureElement === 'failure' - ).length, - errors: records.filter( - (record) => - record.status === 'failed' && record.failureElement === 'error' - ).length, - }; - Object.keys(declared).forEach((name) => { - if (declared[name] !== observed[name]) { - fail( - `${resultPath} declares ${name}=${declared[name]} but contains ` + - `${observed[name]}` - ); - } - }); - return records; -} - -function blockerFromDefinition(definition, probes) { - return { - id: definition.id, - owner: definition.owner, - status: definition.status, - firstObservedAgainst: definition.firstObservedAgainst, - category: definition.category, - failureType: definition.failureType, - logicalMessagePrefix: definition.logicalMessagePrefix, - reproductionCommand: definition.reproductionCommand, - notes: definition.notes, - probes: probes.map((test) => ({ test })), - }; -} - -function generateCatalog(resultsDirectory) { - const absoluteResults = path.resolve(resultsDirectory); - const records = junitFiles(absoluteResults).flatMap((target) => - recordsFromFile(target, absoluteResults) - ); - if (records.length === 0) { - fail('the full JUnit suite contains no testcases'); - } - const byIdentity = new Map(); - records.forEach((record) => { - if (byIdentity.has(record.id)) { - fail(`duplicate normalized test identity: ${record.id}`); - } - byIdentity.set(record.id, record); - }); - const skipped = records - .filter((record) => record.status === 'skipped') - .map((record) => record.id) - .sort(compareText); - if (skipped.length > 0) { - fail(`skipped tests are forbidden: ${skipped.join(', ')}`); - } - const failed = records.filter((record) => record.status === 'failed'); - const blockers = BLOCKER_DEFINITIONS.map((definition) => { - const probes = failed - .filter((record) => record.blockerId === definition.id) - .map((record) => record.id) - .sort(compareText); - return probes.length === 0 - ? null - : blockerFromDefinition(definition, probes); - }).filter(Boolean); - return { - schema: 'blue-coordination/external-blockers/1.2', - expectedSuite: { - full: records.length, - working: records.length - failed.length, - probes: failed.length, - }, - blockers, - }; -} - -function writeCatalog(catalog, outputPath) { - const serialized = `${JSON.stringify(catalog, null, 2)}\n`; - if (!outputPath) { - process.stdout.write(serialized); - return; - } - const absoluteOutput = path.resolve(outputPath); - fs.mkdirSync(path.dirname(absoluteOutput), { recursive: true }); - fs.writeFileSync(absoluteOutput, serialized, 'utf8'); -} - -function main(argumentsList = process.argv.slice(2)) { - if (argumentsList.includes('--help') || argumentsList.length > 2) { - process.stdout.write( - 'Usage: node tools/generate-coordination-external-blockers.js ' + - '[junit-results-directory] [output-json]\n' - ); - return; - } - const resultsDirectory = argumentsList[0] - ? path.resolve(argumentsList[0]) - : DEFAULT_RESULTS; - const outputPath = argumentsList[1] - ? path.resolve(argumentsList[1]) - : null; - writeCatalog(generateCatalog(resultsDirectory), outputPath); -} - -if (require.main === module) { - try { - main(); - } catch (error) { - process.stderr.write(`${error.message}\n`); - process.exitCode = 1; - } -} - -module.exports = { - BLOCKER_DEFINITIONS, - generateCatalog, - normalizeTestIdentity, - recordsFromFile, - writeCatalog, -}; diff --git a/tools/generate-latest-language-embedded-collections-reports.js b/tools/generate-latest-language-embedded-collections-reports.js deleted file mode 100644 index 2e7f5fc..0000000 --- a/tools/generate-latest-language-embedded-collections-reports.js +++ /dev/null @@ -1,552 +0,0 @@ -#!/usr/bin/env node - -'use strict'; - -const crypto = require('crypto'); -const fs = require('fs'); -const path = require('path'); - -const INPUT_SCHEMA = - 'blue-coordination/latest-language-embedded-collections-run/1.0'; -const OUTPUT_DIRECTORY = - 'build/reports/latest-language-embedded-collections'; -const EVIDENCE_SECTIONS = [ - 'dependencies', - 'migration', - 'fragmentation', - 'subscriptions', - 'performance', - 'tests', - 'conformance', - 'flagshipMatrix', - 'providerDemands', - 'api', - 'reproducibility', -]; -const VALID_STATUSES = new Set(['passed', 'failed', 'notExecuted']); - -function fail(message) { - throw new Error(`Latest embedded-collections report: ${message}`); -} - -function requireObject(value, label) { - if (value === null || typeof value !== 'object' || Array.isArray(value)) { - fail(`${label} must be an object`); - } - return value; -} - -function requireText(value, label) { - if (typeof value !== 'string' || value.trim() === '') { - fail(`${label} must be non-empty text`); - } - return value; -} - -function requireStatus(value, label) { - if (!VALID_STATUSES.has(value)) { - fail(`${label} must be passed, failed, or notExecuted`); - } - return value; -} - -function requireNonNegativeInteger(value, label) { - if (!Number.isSafeInteger(value) || value < 0) { - fail(`${label} must be a non-negative safe integer`); - } - return value; -} - -function requireTotals(value, label) { - const totals = requireObject(value, label); - ['passed', 'failed', 'skipped', 'unclassified'].forEach((field) => - requireNonNegativeInteger(totals[field], `${label}.${field}`) - ); - const executed = totals.passed + totals.failed + totals.skipped; - if (totals.executed !== undefined) { - requireNonNegativeInteger(totals.executed, `${label}.executed`); - if (totals.executed !== executed) { - fail(`${label}.executed does not equal passed + failed + skipped`); - } - } - if (totals.unclassified > totals.failed) { - fail(`${label}.unclassified cannot exceed failed`); - } - return { - executed, - passed: totals.passed, - failed: totals.failed, - skipped: totals.skipped, - unclassified: totals.unclassified, - }; -} - -function requireFailureClassifications(value, label, expectedFailed) { - const summary = requireObject(value, label); - ['failed', 'classified', 'unclassified', 'external', 'coordinationOwned'] - .forEach((field) => - requireNonNegativeInteger(summary[field], `${label}.${field}`) - ); - if (summary.failed !== expectedFailed) { - fail(`${label}.failed does not match the associated test totals`); - } - if (summary.classified + summary.unclassified !== summary.failed) { - fail(`${label} does not partition failed tests`); - } - if (summary.external + summary.coordinationOwned !== summary.classified) { - fail(`${label} does not partition classified ownership`); - } - if (!Array.isArray(summary.categories)) { - fail(`${label}.categories must be an array`); - } - const categoryCount = summary.categories.reduce((total, category, index) => { - const exact = requireObject(category, `${label}.categories[${index}]`); - requireText(exact.id, `${label}.categories[${index}].id`); - requireText(exact.owner, `${label}.categories[${index}].owner`); - if (typeof exact.external !== 'boolean') { - fail(`${label}.categories[${index}].external must be boolean`); - } - return total + requireNonNegativeInteger( - exact.count, - `${label}.categories[${index}].count` - ); - }, 0); - if (categoryCount !== summary.classified) { - fail(`${label}.categories do not sum to classified`); - } - if (!Array.isArray(summary.unknown)) { - fail(`${label}.unknown must be an array`); - } - if (summary.unknown.length !== summary.unclassified) { - fail(`${label}.unknown does not match unclassified`); - } - return summary; -} - -function requireTestReceiptStatus(receipt, totals, label) { - if (receipt.status === 'passed') { - if ( - totals.failed !== 0 || - totals.skipped !== 0 || - totals.unclassified !== 0 - ) { - fail(`${label}.status cannot be passed with non-green totals`); - } - } else if (receipt.status === 'failed' && totals.failed === 0) { - fail(`${label}.status cannot be failed when no test failed`); - } -} - -function deepSort(value) { - if (Array.isArray(value)) { - return value.map(deepSort); - } - if (value !== null && typeof value === 'object') { - return Object.keys(value) - .sort() - .reduce((result, key) => { - result[key] = deepSort(value[key]); - return result; - }, {}); - } - return value; -} - -function canonicalJson(value) { - return JSON.stringify(deepSort(value)); -} - -function sha256(value) { - return crypto.createHash('sha256').update(value, 'utf8').digest('hex'); -} - -function evidenceDigest(manifest) { - const evidence = {}; - EVIDENCE_SECTIONS.forEach((section) => { - evidence[section] = manifest[section]; - }); - evidence.run = manifest.run; - evidence.coordination = manifest.coordination; - evidence.blockers = manifest.blockers; - evidence.gates = manifest.gates; - return sha256(canonicalJson(evidence)); -} - -function validateManifest(input) { - const manifest = requireObject(input, 'manifest'); - if (manifest.schema !== INPUT_SCHEMA) { - fail(`unsupported manifest schema ${manifest.schema}`); - } - const run = requireObject(manifest.run, 'run'); - const runId = requireText(run.id, 'run.id'); - requireText(run.startedAt, 'run.startedAt'); - requireText(run.finishedAt, 'run.finishedAt'); - if (run.startedAt > run.finishedAt) { - fail('run.startedAt must not be after run.finishedAt'); - } - const coordination = requireObject( - manifest.coordination, - 'coordination' - ); - requireText(coordination.commit, 'coordination.commit'); - if (typeof coordination.dirty !== 'boolean') { - fail('coordination.dirty must be boolean'); - } - EVIDENCE_SECTIONS.forEach((section) => { - const receipt = requireObject(manifest[section], section); - if (receipt.runId !== runId) { - fail(`${section}.runId does not match run.id`); - } - const status = requireStatus(receipt.status, `${section}.status`); - if (status === 'notExecuted') { - requireText(receipt.reason, `${section}.reason`); - } - }); - const dependencies = manifest.dependencies; - ['language', 'bex', 'repository'].forEach((name) => { - const selected = requireObject( - dependencies[name], - `dependencies.${name}` - ); - requireText(selected.commit, `dependencies.${name}.commit`); - requireText(selected.version, `dependencies.${name}.version`); - }); - if (typeof dependencies.bex.workingReady !== 'boolean') { - fail('dependencies.bex.workingReady must be boolean'); - } - requireObject( - dependencies.bex.moduleJarHashes, - 'dependencies.bex.moduleJarHashes' - ); - const graph = dependencies.resolvedModuleGraph; - if ( - graph === null || - typeof graph !== 'object' || - (!Array.isArray(graph) && Object.getPrototypeOf(graph) !== Object.prototype) - ) { - fail('dependencies.resolvedModuleGraph must be an object or array'); - } - requireObject( - dependencies.packageIdentities, - 'dependencies.packageIdentities' - ); - requireObject( - dependencies.artifactIdentities, - 'dependencies.artifactIdentities' - ); - const ordinaryTotals = requireTotals( - manifest.tests.ordinary, - 'tests.ordinary' - ); - const collectionTotals = requireTotals( - manifest.tests.collectionSpecific, - 'tests.collectionSpecific' - ); - const conformanceTotals = requireTotals( - manifest.conformance.totals, - 'conformance.totals' - ); - const flagshipTotals = requireTotals( - manifest.flagshipMatrix.totals, - 'flagshipMatrix.totals' - ); - requireFailureClassifications( - manifest.tests.failureClassifications, - 'tests.failureClassifications', - ordinaryTotals.failed - ); - requireFailureClassifications( - manifest.conformance.failureClassifications, - 'conformance.failureClassifications', - conformanceTotals.failed - ); - requireFailureClassifications( - manifest.flagshipMatrix.failureClassifications, - 'flagshipMatrix.failureClassifications', - flagshipTotals.failed - ); - requireTestReceiptStatus(manifest.tests, ordinaryTotals, 'tests'); - requireTestReceiptStatus( - manifest.conformance, - conformanceTotals, - 'conformance' - ); - requireTestReceiptStatus( - manifest.flagshipMatrix, - flagshipTotals, - 'flagshipMatrix' - ); - if (collectionTotals.unclassified > collectionTotals.failed) { - fail('tests.collectionSpecific has invalid unclassified totals'); - } - requireTotals( - manifest.subscriptions.projectionTotals, - 'subscriptions.projectionTotals' - ); - requireTotals( - manifest.subscriptions.updateTotals, - 'subscriptions.updateTotals' - ); - requireNonNegativeInteger( - manifest.providerDemands.total, - 'providerDemands.total' - ); - requireNonNegativeInteger( - manifest.providerDemands.forbidden, - 'providerDemands.forbidden' - ); - requireNonNegativeInteger( - manifest.api.splitPackageCount, - 'api.splitPackageCount' - ); - requireNonNegativeInteger( - manifest.api.packageCycleCount, - 'api.packageCycleCount' - ); - if (!Array.isArray(manifest.blockers)) { - fail('blockers must be an array'); - } - if (!Array.isArray(manifest.gates) || manifest.gates.length === 0) { - fail('gates must be a non-empty array'); - } - manifest.gates.forEach((gate, index) => { - requireObject(gate, `gates[${index}]`); - requireText(gate.name, `gates[${index}].name`); - const status = requireStatus(gate.status, `gates[${index}].status`); - if (status === 'notExecuted') { - requireText(gate.reason, `gates[${index}].reason`); - } - if (gate.runId !== runId) { - fail(`gates[${index}].runId does not match run.id`); - } - }); - return manifest; -} - -function reportEnvelope(schema, manifest, body) { - return Object.assign( - { - schema, - run: manifest.run, - generatedAt: manifest.run.finishedAt, - sourceEvidenceSha256: evidenceDigest(manifest), - }, - body - ); -} - -function migrationReport(manifest) { - return reportEnvelope( - 'blue-coordination/latest-language-embedded-collections-migration/1.0', - manifest, - { - status: manifest.migration.status, - coordination: manifest.coordination, - dependencies: manifest.dependencies, - api: manifest.api, - migration: manifest.migration, - } - ); -} - -function fragmentationReport(manifest) { - return reportEnvelope( - 'blue-coordination/latest-language-embedded-collections-fragmentation/1.0', - manifest, - { - status: manifest.fragmentation.status, - fragmentation: manifest.fragmentation, - collectionTests: requireTotals( - manifest.tests.collectionSpecific, - 'tests.collectionSpecific' - ), - providerDemands: manifest.providerDemands, - flagshipMatrix: manifest.flagshipMatrix, - } - ); -} - -function subscriptionsReport(manifest) { - return reportEnvelope( - 'blue-coordination/latest-language-embedded-collections-subscriptions/1.0', - manifest, - { - status: manifest.subscriptions.status, - subscriptions: manifest.subscriptions, - } - ); -} - -function performanceReport(manifest) { - return reportEnvelope( - 'blue-coordination/latest-language-embedded-collections-performance/1.0', - manifest, - { - status: manifest.performance.status, - performance: manifest.performance, - } - ); -} - -function dependencyLockReport(manifest) { - return reportEnvelope( - 'blue-coordination/latest-language-embedded-collections-dependency-lock/1.0', - manifest, - { - status: manifest.dependencies.status, - dependencies: manifest.dependencies, - } - ); -} - -function totalsAreGreen(totals) { - const exact = requireTotals(totals, 'release totals'); - return exact.failed === 0 && exact.skipped === 0 && exact.unclassified === 0; -} - -function deriveReleaseEligible(manifest) { - const receiptsPassed = EVIDENCE_SECTIONS.every( - (section) => manifest[section].status === 'passed' - ); - const gatesPassed = manifest.gates.every( - (gate) => gate.status === 'passed' - ); - return ( - receiptsPassed && - gatesPassed && - totalsAreGreen(manifest.tests.ordinary) && - totalsAreGreen(manifest.tests.collectionSpecific) && - totalsAreGreen(manifest.conformance.totals) && - totalsAreGreen(manifest.flagshipMatrix.totals) && - manifest.providerDemands.forbidden === 0 && - manifest.api.splitPackageCount === 0 && - manifest.api.packageCycleCount === 0 && - manifest.blockers.length === 0 - ); -} - -function finalReport(manifest, componentReports) { - const dependencies = manifest.dependencies; - return reportEnvelope( - 'blue-coordination/latest-language-embedded-collections-final/2.0', - manifest, - { - coordinationCommit: manifest.coordination.commit, - coordinationVersion: manifest.coordination.version || null, - coordinationDirty: manifest.coordination.dirty === true, - language: dependencies.language, - bex: dependencies.bex, - repository: dependencies.repository, - resolvedModuleGraph: dependencies.resolvedModuleGraph, - packageIdentities: dependencies.packageIdentities, - artifactIdentities: dependencies.artifactIdentities, - ordinaryTestTotals: requireTotals( - manifest.tests.ordinary, - 'tests.ordinary' - ), - collectionSpecificTestTotals: requireTotals( - manifest.tests.collectionSpecific, - 'tests.collectionSpecific' - ), - conformanceTotals: requireTotals( - manifest.conformance.totals, - 'conformance.totals' - ), - flagshipMatrixTotals: requireTotals( - manifest.flagshipMatrix.totals, - 'flagshipMatrix.totals' - ), - failureClassifications: { - ordinary: manifest.tests.failureClassifications, - conformance: manifest.conformance.failureClassifications, - flagshipMatrix: manifest.flagshipMatrix.failureClassifications, - }, - providerDemandTotals: manifest.providerDemands, - forbiddenDemands: manifest.providerDemands.forbidden, - subscriptionProjectionTotals: requireTotals( - manifest.subscriptions.projectionTotals, - 'subscriptions.projectionTotals' - ), - subscriptionUpdateTotals: requireTotals( - manifest.subscriptions.updateTotals, - 'subscriptions.updateTotals' - ), - maximumGasTrace: manifest.fragmentation.maximumGasTrace || null, - jmhCampaignSummary: manifest.performance.jmhCampaignSummary || null, - apiChanges: manifest.api.changes || [], - splitPackageCount: manifest.api.splitPackageCount, - packageCycleCount: manifest.api.packageCycleCount, - reproducibilityDigests: manifest.reproducibility.digests || {}, - remainingExternalBlockers: manifest.blockers, - gates: manifest.gates, - componentReportDigests: Object.keys(componentReports) - .sort() - .reduce((digests, name) => { - digests[name] = sha256(canonicalJson(componentReports[name])); - return digests; - }, {}), - releaseEligible: deriveReleaseEligible(manifest), - } - ); -} - -function writeJson(target, value) { - fs.mkdirSync(path.dirname(target), { recursive: true }); - fs.writeFileSync( - target, - `${JSON.stringify(deepSort(value), null, 2)}\n`, - 'utf8' - ); -} - -function generateReports(manifestValue, outputDirectory) { - const manifest = validateManifest(manifestValue); - const components = { - 'dependency-lock.json': dependencyLockReport(manifest), - 'fragmentation.json': fragmentationReport(manifest), - 'migration.json': migrationReport(manifest), - 'performance.json': performanceReport(manifest), - 'subscriptions.json': subscriptionsReport(manifest), - }; - Object.keys(components).forEach((name) => - writeJson(path.join(outputDirectory, name), components[name]) - ); - const final = finalReport(manifest, components); - writeJson(path.join(outputDirectory, 'final.json'), final); - return Object.assign({ 'final.json': final }, components); -} - -function parseArguments(argumentsList) { - const result = { outputDirectory: OUTPUT_DIRECTORY }; - for (let index = 0; index < argumentsList.length; index += 1) { - const value = argumentsList[index]; - if (value === '--manifest') { - result.manifest = argumentsList[++index]; - } else if (value === '--output-dir') { - result.outputDirectory = argumentsList[++index]; - } else { - fail(`unknown argument ${value}`); - } - } - if (!result.manifest) { - fail('usage: --manifest [--output-dir ]'); - } - return result; -} - -function main() { - const options = parseArguments(process.argv.slice(2)); - const manifest = JSON.parse(fs.readFileSync(options.manifest, 'utf8')); - generateReports(manifest, options.outputDirectory); -} - -if (require.main === module) { - main(); -} - -module.exports = { - INPUT_SCHEMA, - deriveReleaseEligible, - generateReports, - validateManifest, -}; diff --git a/tools/publish-nested-agreement-trace.js b/tools/publish-nested-agreement-trace.js deleted file mode 100644 index 871530c..0000000 --- a/tools/publish-nested-agreement-trace.js +++ /dev/null @@ -1,389 +0,0 @@ -#!/usr/bin/env node - -'use strict'; - -const crypto = require('crypto'); -const fs = require('fs'); -const path = require('path'); - -const TRACE_SCHEMA = - 'blue-coordination/nested-agreement-flagship-trace/1.0'; -const EVIDENCE_STATUSES = new Set([ - 'passed', - 'failed', - 'notExecuted', -]); -const RUNTIME_RESULT_FIELDS = [ - 'events', - 'matrixTotals', - 'subscriptionTransitions', - 'maximumGasTrace', - 'providerDemands', - 'causalTrace', -]; - -function fail(message) { - throw new Error(`Nested agreement trace: ${message}`); -} - -function object(value, label) { - if (value === null || typeof value !== 'object' || Array.isArray(value)) { - fail(`${label} must be an object`); - } - return value; -} - -function array(value, label) { - if (!Array.isArray(value)) { - fail(`${label} must be an array`); - } - return value; -} - -function text(value, label) { - if (typeof value !== 'string' || value.trim() === '') { - fail(`${label} must be non-empty text`); - } - return value; -} - -function nonNegativeInteger(value, label) { - if (!Number.isInteger(value) || value < 0) { - fail(`${label} must be a non-negative integer`); - } - return value; -} - -function status(value, label) { - if (!EVIDENCE_STATUSES.has(value)) { - fail(`${label} has unsupported status ${value}`); - } - return value; -} - -function textArray(value, label) { - const values = array(value, label); - if (values.length === 0) { - fail(`${label} must not be empty`); - } - values.forEach((entry, index) => text(entry, `${label}[${index}]`)); - return values; -} - -function deepSort(value) { - if (Array.isArray(value)) { - return value.map(deepSort); - } - if (value !== null && typeof value === 'object') { - return Object.keys(value) - .sort() - .reduce((result, key) => { - result[key] = deepSort(value[key]); - return result; - }, {}); - } - return value; -} - -function canonicalJson(value) { - return JSON.stringify(deepSort(value)); -} - -function prettyJson(value) { - return JSON.stringify(deepSort(value), null, 2); -} - -function sha256(bytes) { - return crypto.createHash('sha256').update(bytes).digest('hex'); -} - -function validateStructuralEvidence(value) { - const structural = object(value, 'structuralEvidence'); - status(structural.status, 'structuralEvidence.status'); - textArray(structural.sourceTests, 'structuralEvidence.sourceTests'); - if (structural.status === 'passed') { - if (structural.scopePlan === undefined) { - fail('structuralEvidence.scopePlan is required when structural evidence passed'); - } - if (structural.fragmentInventory === undefined) { - fail( - 'structuralEvidence.fragmentInventory is required when structural evidence passed' - ); - } - if (structural.reconstruction === undefined) { - fail( - 'structuralEvidence.reconstruction is required when structural evidence passed' - ); - } - } else { - text(structural.diagnostic, 'structuralEvidence.diagnostic'); - } - return structural; -} - -function validateRuntimeLane(value, index) { - const label = `runtimeLanes[${index}]`; - const lane = object(value, label); - text(lane.id, `${label}.id`); - status(lane.status, `${label}.status`); - nonNegativeInteger(lane.declaredScenarios, `${label}.declaredScenarios`); - nonNegativeInteger(lane.attemptedScenarios, `${label}.attemptedScenarios`); - nonNegativeInteger(lane.completedScenarios, `${label}.completedScenarios`); - if (lane.attemptedScenarios > lane.declaredScenarios) { - fail(`${label}.attemptedScenarios exceeds declaredScenarios`); - } - if (lane.completedScenarios > lane.attemptedScenarios) { - fail(`${label}.completedScenarios exceeds attemptedScenarios`); - } - if (lane.status === 'passed') { - if ( - lane.attemptedScenarios !== lane.declaredScenarios || - lane.completedScenarios !== lane.declaredScenarios - ) { - fail(`${label} cannot pass without completing every declared scenario`); - } - } else if (lane.status === 'failed') { - text(lane.diagnostic, `${label}.diagnostic`); - } else if ( - lane.attemptedScenarios !== 0 || - lane.completedScenarios !== 0 - ) { - fail(`${label} marked notExecuted must have zero attempted and completed scenarios`); - } - return lane; -} - -function validateRuntimeStatus(trace, lanes) { - const statuses = new Set(lanes.map((lane) => lane.status)); - if (trace.status === 'passed') { - if (statuses.size !== 1 || !statuses.has('passed')) { - fail('a passing trace requires every runtime lane to pass'); - } - return; - } - if (trace.status === 'failed') { - if (!statuses.has('failed')) { - fail('a failed trace requires at least one failed runtime lane'); - } - return; - } - if (statuses.size !== 1 || !statuses.has('notExecuted')) { - fail('a notExecuted trace requires every runtime lane to be notExecuted'); - } -} - -function validatePassingRuntimeResults(trace) { - RUNTIME_RESULT_FIELDS.slice(0, 5).forEach((field) => { - if (trace[field] === undefined || trace[field] === null) { - fail(`${field} is required for a passing runtime trace`); - } - }); - const events = array(trace.events, 'events'); - if (events.length === 0) { - fail('events must contain observed PROCESS invocations'); - } - events.forEach((event, index) => { - object(event, `events[${index}]`); - text(event.id, `events[${index}].id`); - text(event.target, `events[${index}].target`); - if (event.status !== 'SUCCESS') { - fail(`events[${index}].status must be SUCCESS in a passing trace`); - } - }); -} - -function validateTrace(value) { - const trace = object(value, 'trace'); - if (trace.schema !== TRACE_SCHEMA) { - fail(`unsupported schema ${trace.schema}`); - } - status(trace.status, 'status'); - const run = object(trace.run, 'run'); - text(run.id, 'run.id'); - textArray(run.sourceTests, 'run.sourceTests'); - if (run.finishedAt !== undefined) { - text(run.finishedAt, 'run.finishedAt'); - } - validateStructuralEvidence(trace.structuralEvidence); - const lanes = array(trace.runtimeLanes, 'runtimeLanes'); - if (lanes.length === 0) { - fail('runtimeLanes must not be empty'); - } - const validatedLanes = lanes.map(validateRuntimeLane); - validateRuntimeStatus(trace, validatedLanes); - if (trace.status === 'passed') { - validatePassingRuntimeResults(trace); - } else { - const claimed = RUNTIME_RESULT_FIELDS.filter( - (field) => trace[field] !== undefined - ); - if (claimed.length > 0) { - fail( - `non-passing trace must not publish runtime result fields: ${claimed.join(', ')}` - ); - } - } - return trace; -} - -function markdownCell(value) { - return String(value).replace(/\|/g, '\\|').replace(/\n/g, '
    '); -} - -function section(title, value) { - return [ - `## ${title}`, - '', - '```json', - prettyJson(value), - '```', - '', - ].join('\n'); -} - -function laneDiagnostic(lane) { - return lane.diagnostic || ''; -} - -function renderTrace(traceValue, sourceBytes) { - const trace = validateTrace(traceValue); - const lines = [ - '', - '', - '# Nested agreement flagship evidence', - '', - `Evidence status: \`${trace.status}\``, - '', - `Run: \`${trace.run.id}\``, - '', - ]; - if (trace.run.finishedAt !== undefined) { - lines.push(`Finished: \`${trace.run.finishedAt}\``, ''); - } - lines.push( - `Source trace SHA-256: \`${sha256(sourceBytes)}\``, - '', - 'This file is generated from the structured trace named above.', - 'Structural results and PROCESS runtime results are separate evidence lanes.', - 'structural lane does not imply that any PROCESS scenario executed.', - '', - '## Evidence lanes', - '', - '| Lane | Status | Declared | Attempted | Completed | Diagnostic |', - '|---|---|---:|---:|---:|---|', - `| structural | ${markdownCell(trace.structuralEvidence.status)} | 1 | ` + - `${trace.structuralEvidence.status === 'notExecuted' ? 0 : 1} | ` + - `${trace.structuralEvidence.status === 'passed' ? 1 : 0} | ` + - `${markdownCell(trace.structuralEvidence.diagnostic || '')} |` - ); - trace.runtimeLanes.forEach((lane) => { - lines.push( - `| ${markdownCell(lane.id)} | ${markdownCell(lane.status)} | ` + - `${lane.declaredScenarios} | ${lane.attemptedScenarios} | ` + - `${lane.completedScenarios} | ${markdownCell(laneDiagnostic(lane))} |` - ); - }); - lines.push(''); - - if (trace.structuralEvidence.status === 'passed') { - lines.push( - section('Observed structural scope plan', trace.structuralEvidence.scopePlan) - ); - lines.push( - section( - 'Observed structural fragment inventory', - trace.structuralEvidence.fragmentInventory - ) - ); - lines.push( - section( - 'Observed structural reconstruction', - trace.structuralEvidence.reconstruction - ) - ); - } - - if (trace.status !== 'passed') { - lines.push( - '## PROCESS runtime result boundary', - '', - 'No PROCESS event sequence, resulting Root, public event, subscription', - 'transition, gas trace, or provider-demand result is published for this', - `\`${trace.status}\` trace. Scenarios with zero attempts were not executed.`, - 'The structural sections above, when present, are representation evidence', - 'only and are not runtime-semantic evidence.', - '' - ); - return `${lines.join('\n').replace(/\n{3,}/g, '\n\n')}\n`; - } - - lines.push( - '## Observed PROCESS sequence', - '', - '| Event | Target | Status | Resulting Root | Public events | Gas |', - '|---|---|---|---|---|---:|' - ); - trace.events.forEach((event) => { - lines.push( - `| ${markdownCell(event.id)} | ${markdownCell(event.target)} | ` + - `${markdownCell(event.status)} | ` + - `${markdownCell(event.resultingRootBlueId || '')} | ` + - `${markdownCell(JSON.stringify(event.publicEvents || []))} | ` + - `${markdownCell(event.gas === undefined ? '' : event.gas)} |` - ); - }); - lines.push(''); - lines.push(section('Representation/provider matrix', trace.matrixTotals)); - lines.push( - section('Subscription transitions', trace.subscriptionTransitions) - ); - lines.push(section('Maximum gas trace', trace.maximumGasTrace)); - lines.push(section('Provider demands', trace.providerDemands)); - if (trace.causalTrace !== undefined) { - lines.push(section('Causal trace', trace.causalTrace)); - } - return `${lines.join('\n').replace(/\n{3,}/g, '\n\n')}\n`; -} - -function parseArguments(values) { - const result = {}; - for (let index = 0; index < values.length; index += 1) { - if (values[index] === '--input') { - result.input = values[++index]; - } else if (values[index] === '--output') { - result.output = values[++index]; - } else { - fail(`unknown argument ${values[index]}`); - } - } - if (!result.input || !result.output) { - fail('usage: --input --output '); - } - return result; -} - -function publish(input, output) { - const bytes = fs.readFileSync(input); - const trace = JSON.parse(bytes.toString('utf8')); - const markdown = renderTrace(trace, bytes); - fs.mkdirSync(path.dirname(output), { recursive: true }); - fs.writeFileSync(output, markdown, 'utf8'); - return markdown; -} - -function main() { - const options = parseArguments(process.argv.slice(2)); - publish(options.input, options.output); -} - -if (require.main === module) { - main(); -} - -module.exports = { - TRACE_SCHEMA, - canonicalJson, - publish, - renderTrace, - validateTrace, -}; diff --git a/tools/test-capture-latest-language-embedded-collections-blocked-run.js b/tools/test-capture-latest-language-embedded-collections-blocked-run.js deleted file mode 100644 index 2aa7c2a..0000000 --- a/tools/test-capture-latest-language-embedded-collections-blocked-run.js +++ /dev/null @@ -1,78 +0,0 @@ -#!/usr/bin/env node - -'use strict'; - -const assert = require('assert'); -const fs = require('fs'); -const os = require('os'); -const path = require('path'); -const { - failureClassificationSummary, - failureRecordsFromFile, - providerDemandEvidenceFromFile, -} = require('./capture-latest-language-embedded-collections-blocked-run'); - -const directory = fs.mkdtempSync( - path.join(os.tmpdir(), 'blue-coordination-classifier-') -); -const result = path.join(directory, 'TEST-fixture.xml'); -fs.writeFileSync( - result, - ` - - - java.lang.NoClassDefFoundError: blue/language/NodeProvider - - - fixture & unknown - - -`, - 'utf8' -); - -const records = failureRecordsFromFile(result, fs.readFileSync(result, 'utf8'), 2); -const summary = failureClassificationSummary(records); -assert.strictEqual(summary.failed, 2); -assert.strictEqual(summary.classified, 1); -assert.strictEqual(summary.unclassified, 1); -assert.strictEqual(summary.external, 1); -assert.strictEqual(summary.coordinationOwned, 0); -assert.strictEqual(summary.categories[0].id, 'repository-node-provider-abi'); -assert.strictEqual(summary.unknown[0].messageExcerpt, 'fixture & unknown'); -assert.throws( - () => failureRecordsFromFile(result, fs.readFileSync(result, 'utf8'), 3), - /JUnit declared 3/, - 'capture must reject a parser/count mismatch' -); - -const providerResult = path.join(directory, 'TEST-provider.xml'); -fs.writeFileSync( - providerResult, - ` - - - - -`, - 'utf8' -); -const providerEvidence = providerDemandEvidenceFromFile(providerResult); -assert.strictEqual(providerEvidence.status, 'passed'); -assert.strictEqual(providerEvidence.total, 7); -assert.strictEqual(providerEvidence.forbidden, 0); -assert.strictEqual(providerEvidence.variants, 8); -assert.strictEqual(providerEvidence.selectedBodyDemands, 6); -assert.strictEqual(providerEvidence.forbiddenIdentities, 4); - -fs.appendFileSync( - providerResult, - 'coordination.providerDemands={"schema":"blue.coordination/provider-demands/1.0","total":1,"forbidden":0,"variants":2,"selectedBodyDemands":1,"forbiddenIdentities":1}\n', - 'utf8' -); -assert.throws( - () => providerDemandEvidenceFromFile(providerResult), - /exactly one provider-demand evidence marker/, - 'capture must reject ambiguous provider-demand evidence' -); diff --git a/tools/test-generate-coordination-external-blockers.js b/tools/test-generate-coordination-external-blockers.js deleted file mode 100644 index aa5b1a4..0000000 --- a/tools/test-generate-coordination-external-blockers.js +++ /dev/null @@ -1,255 +0,0 @@ -#!/usr/bin/env node - -'use strict'; - -const assert = require('assert'); -const fs = require('fs'); -const os = require('os'); -const path = require('path'); -const { - generateCatalog, - normalizeTestIdentity, - writeCatalog, -} = require('./generate-coordination-external-blockers'); - -const BEHAVIOR_FIXTURE_CLASS = - 'blue.coordination.processor.CoordinationBehaviorFixtureHarnessTest'; -const NODE_PROVIDER_MESSAGE = - 'java.lang.NoClassDefFoundError: blue/language/NodeProvider'; -const NODE_PROVIDER_FAILURE = - `\n ${NODE_PROVIDER_MESSAGE}`; -const HISTORICAL_MESSAGE = - 'java.lang.IllegalArgumentException: Historical registry source ' + - 'src/main/resources/registry/blue-contracts-1.0/Handler.blue failed: ' + - 'Provider returned content with BlueId calculated-id for requested ' + - 'BlueId requested-id.'; -const HISTORICAL_FAILURE = - `\n ' + - 'java.lang.IllegalArgumentException: historical mismatch'; - -function suite(testCases, counts = {}) { - const skipped = counts.skipped || 0; - const failures = counts.failures === undefined - ? testCases.filter((testCase) => testCase.includes(' - -${testCases.join('\n')} - -`; -} - -function testcase(className, name, outcome = '') { - return outcome - ? ` ${outcome} - ` - : ` `; -} - -function fixtureDirectory() { - return fs.mkdtempSync( - path.join(os.tmpdir(), 'blue-coordination-blocker-catalog-') - ); -} - -function writeResult(directory, name, xml) { - fs.writeFileSync(path.join(directory, `TEST-${name}.xml`), xml, 'utf8'); -} - -assert.strictEqual( - normalizeTestIdentity('fixture.ExampleTest', 'shouldWork()'), - 'fixture.ExampleTest#shouldWork' -); -assert.strictEqual( - normalizeTestIdentity(BEHAVIOR_FIXTURE_CLASS, '19: coord-case@references'), - `${BEHAVIOR_FIXTURE_CLASS}#coord-case@references` -); -assert.strictEqual( - normalizeTestIdentity('fixture.ExampleTest', '19: shouldRemainDisplayed()'), - 'fixture.ExampleTest#19: shouldRemainDisplayed' -); - -const valid = fixtureDirectory(); -writeResult( - valid, - 'z-last', - suite([ - testcase('fixture.ZTest', 'shouldPass()'), - testcase('fixture.ZTest', 'shouldFindRemovedAbi()', NODE_PROVIDER_FAILURE), - ]) -); -writeResult( - valid, - 'a-first', - suite([ - testcase( - 'fixture.ATest', - 'shouldAlsoFindRemovedAbi()', - NODE_PROVIDER_FAILURE - ), - testcase( - BEHAVIOR_FIXTURE_CLASS, - '7: coord-historical@references', - HISTORICAL_FAILURE - ), - ]) -); - -const catalog = generateCatalog(valid); -assert.strictEqual( - catalog.schema, - 'blue-coordination/external-blockers/1.2' -); -assert.deepStrictEqual(catalog.expectedSuite, { - full: 4, - working: 1, - probes: 3, -}); -assert.deepStrictEqual( - catalog.blockers.map((blocker) => blocker.id), - [ - 'repository-node-provider-abi', - 'repository-historical-registry-blueid-mismatch', - ] -); -assert.strictEqual( - catalog.blockers[0].failureType, - 'java.lang.NoClassDefFoundError' -); -assert.strictEqual( - catalog.blockers[0].logicalMessagePrefix, - 'blue/language/NodeProvider' -); -assert.deepStrictEqual(catalog.blockers[0].probes, [ - { test: 'fixture.ATest#shouldAlsoFindRemovedAbi' }, - { test: 'fixture.ZTest#shouldFindRemovedAbi' }, -]); -assert.deepStrictEqual(catalog.blockers[1].probes, [ - { - test: - `${BEHAVIOR_FIXTURE_CLASS}#coord-historical@references`, - }, -]); - -const allGreen = fixtureDirectory(); -writeResult( - allGreen, - 'all-green', - suite([ - testcase('fixture.GreenTest', 'shouldPassFirst()'), - testcase('fixture.GreenTest', 'shouldPassSecond()'), - ]) -); -assert.deepStrictEqual(generateCatalog(allGreen), { - schema: 'blue-coordination/external-blockers/1.2', - expectedSuite: { - full: 2, - working: 2, - probes: 0, - }, - blockers: [], -}); - -const firstOutput = path.join(valid, 'first.json'); -const secondOutput = path.join(valid, 'second.json'); -writeCatalog(catalog, firstOutput); -writeCatalog(generateCatalog(valid), secondOutput); -assert.strictEqual( - fs.readFileSync(firstOutput, 'utf8'), - fs.readFileSync(secondOutput, 'utf8'), - 'catalog output must be deterministic' -); - -const skipped = fixtureDirectory(); -writeResult( - skipped, - 'skipped', - suite( - [testcase('fixture.SkipTest', 'shouldNeverSkip()', '\n ')], - { skipped: 1 } - ) -); -assert.throws( - () => generateCatalog(skipped), - /skipped tests are forbidden: fixture\.SkipTest#shouldNeverSkip/ -); - -const duplicate = fixtureDirectory(); -writeResult( - duplicate, - 'duplicate', - suite([ - testcase('fixture.DuplicateTest', 'shouldBeUnique'), - testcase('fixture.DuplicateTest', 'shouldBeUnique()'), - testcase( - 'fixture.DuplicateTest', - 'shouldExposeFailure()', - NODE_PROVIDER_FAILURE - ), - ]) -); -assert.throws( - () => generateCatalog(duplicate), - /duplicate normalized test identity: fixture\.DuplicateTest#shouldBeUnique/ -); - -const unknown = fixtureDirectory(); -writeResult( - unknown, - 'unknown', - suite([ - testcase( - 'fixture.UnknownTest', - 'shouldRejectUnknown()', - '\n unexpected' - ), - ]) -); -assert.throws( - () => generateCatalog(unknown), - /unclassified failure fixture\.UnknownTest#shouldRejectUnknown/ -); - -const lookalike = fixtureDirectory(); -writeResult( - lookalike, - 'lookalike', - suite([ - testcase( - 'fixture.LookalikeTest', - 'shouldRequireExactFailureType()', - '\n ' + - 'lookalike' - ), - ]) -); -assert.throws( - () => generateCatalog(lookalike), - /unclassified failure fixture\.LookalikeTest#shouldRequireExactFailureType/ -); - -const malformed = fixtureDirectory(); -writeResult( - malformed, - 'malformed', - suite( - [ - testcase( - 'fixture.MalformedTest', - 'shouldRejectBadCounts()', - NODE_PROVIDER_FAILURE - ), - ], - { failures: 0 } - ) -); -assert.throws( - () => generateCatalog(malformed), - /declares failures=0 but contains 1/ -); diff --git a/tools/test-generate-latest-language-embedded-collections-reports.js b/tools/test-generate-latest-language-embedded-collections-reports.js deleted file mode 100644 index 6249f9d..0000000 --- a/tools/test-generate-latest-language-embedded-collections-reports.js +++ /dev/null @@ -1,106 +0,0 @@ -#!/usr/bin/env node - -'use strict'; - -const assert = require('assert'); -const fs = require('fs'); -const os = require('os'); -const path = require('path'); -const { - generateReports, - validateManifest, -} = require('./generate-latest-language-embedded-collections-reports'); - -const fixturePath = path.join( - __dirname, - '..', - 'src', - 'test', - 'resources', - 'coordination', - 'latest-language-embedded-collections-run.fixture.json' -); -const fixture = JSON.parse(fs.readFileSync(fixturePath, 'utf8')); -const outputDirectory = fs.mkdtempSync( - path.join(os.tmpdir(), 'blue-coordination-report-') -); - -const reports = generateReports(fixture, outputDirectory); -assert.strictEqual( - reports['final.json'].releaseEligible, - true, - 'a complete same-run fixture must be release eligible' -); -assert.strictEqual( - reports['final.json'].ordinaryTestTotals.executed, - 10, - 'ordinary executed totals must be derived from the fixture run' -); -assert.strictEqual( - reports['final.json'].collectionSpecificTestTotals.executed, - 6, - 'collection totals must be derived independently' -); -assert.strictEqual( - reports['final.json'].run.id, - fixture.run.id, - 'every report must retain the exact run identity' -); -[ - 'dependency-lock.json', - 'final.json', - 'fragmentation.json', - 'migration.json', - 'performance.json', - 'subscriptions.json', -].forEach((name) => { - assert.strictEqual( - fs.existsSync(path.join(outputDirectory, name)), - true, - `${name} must be generated` - ); -}); - -const red = JSON.parse(JSON.stringify(fixture)); -red.tests.status = 'failed'; -red.tests.ordinary.failed = 1; -red.tests.ordinary.passed = 9; -red.tests.ordinary.unclassified = 1; -red.tests.failureClassifications = { - failed: 1, - classified: 0, - unclassified: 1, - external: 0, - coordinationOwned: 0, - categories: [], - unknown: [ - { - testId: 'fixture#shouldFail', - type: 'AssertionError', - messageExcerpt: 'fixture failure', - messageSha256: - 'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa', - }, - ], -}; -assert.strictEqual( - generateReports(red, outputDirectory)['final.json'].releaseEligible, - false, - 'a failed same-run test must make the final report ineligible' -); - -const mixedRun = JSON.parse(JSON.stringify(fixture)); -mixedRun.performance.runId = 'different-run'; -assert.throws( - () => validateManifest(mixedRun), - /performance\.runId does not match run\.id/, - 'mixed-run evidence must fail before any release conclusion is derived' -); - -const unexplained = JSON.parse(JSON.stringify(fixture)); -unexplained.performance.status = 'notExecuted'; -assert.throws( - () => validateManifest(unexplained), - /performance\.reason must be non-empty text/, - 'a non-executed gate must retain its exact reason' -); diff --git a/tools/test-publish-nested-agreement-trace.js b/tools/test-publish-nested-agreement-trace.js deleted file mode 100644 index ba9480f..0000000 --- a/tools/test-publish-nested-agreement-trace.js +++ /dev/null @@ -1,213 +0,0 @@ -#!/usr/bin/env node - -'use strict'; - -const assert = require('assert'); -const fs = require('fs'); -const path = require('path'); -const { - canonicalJson, - renderTrace, - validateTrace, -} = require('./publish-nested-agreement-trace'); - -function structuralEvidence() { - return { - status: 'passed', - sourceTests: [ - 'blue.coordination.processor.CoordinationNestedEmbeddedCollectionFlagshipStructuralTest#shouldExposeExactAgreementPortfolioCollectionScopePlans', - ], - scopePlan: { - '/': ['/agreements/agreement-a', '/agreements/agreement-b'], - }, - fragmentInventory: [ - { kind: 'EMBEDDED_ROOT', path: '/agreements/agreement-a' }, - ], - reconstruction: { - wireValueEqual: true, - blueIdEqual: true, - }, - }; -} - -const observed = { - schema: 'blue-coordination/nested-agreement-flagship-trace/1.0', - status: 'passed', - run: { - id: 'fixture-observed-run', - sourceTests: [ - 'blue.coordination.processor.CoordinationComplexEmbeddedDeterminismFlagshipTest', - ], - }, - structuralEvidence: structuralEvidence(), - runtimeLanes: [ - { - id: 'deep-cancellation-descendants-only', - status: 'passed', - declaredScenarios: 1, - attemptedScenarios: 1, - completedScenarios: 1, - }, - ], - events: [ - { - id: 'C-descendants-only', - target: '/agreements/agreement-a/lessons/lesson-a/cancellations/cancel-a', - status: 'SUCCESS', - resultingRootBlueId: 'FixtureRootBlueId', - publicEvents: [], - gas: 3, - }, - ], - matrixTotals: { declared: 1, passed: 1, failed: 0 }, - subscriptionTransitions: [], - maximumGasTrace: { total: 3 }, - providerDemands: { total: 2, forbidden: 0 }, -}; -const bytes = Buffer.from(JSON.stringify(observed), 'utf8'); -const markdown = renderTrace(observed, bytes); - -assert.match( - markdown, - /Evidence status: `passed`/, - 'the generated walkthrough must identify passing observed evidence' -); -assert.match( - markdown, - /\| C-descendants-only \| \/agreements\/agreement-a\/lessons\/lesson-a\/cancellations\/cancel-a \| SUCCESS \| FixtureRootBlueId \| \[\] \| 3 \|/, - 'the event row must come from the structured trace' -); -assert.match( - markdown, - /Source trace SHA-256: `[0-9a-f]{64}`/, - 'the generated walkthrough must bind the exact source bytes' -); -assert.match( - markdown, - /Structural\s+results and PROCESS runtime results are separate evidence lanes/, - 'the generated walkthrough must state the evidence boundary' -); - -const failed = { - schema: observed.schema, - status: 'failed', - run: { - id: 'fixture-failed-run', - sourceTests: [ - 'blue.coordination.processor.CoordinationNestedEmbeddedCollectionFlagshipStructuralTest', - 'blue.coordination.processor.CoordinationComplexEmbeddedDeterminismFlagshipTest', - ], - }, - structuralEvidence: structuralEvidence(), - runtimeLanes: [ - { - id: 'nested-collection-process-matrix', - status: 'failed', - declaredScenarios: 9, - attemptedScenarios: 1, - completedScenarios: 0, - diagnostic: 'A PROCESS assertion failed.', - }, - { - id: 'membership-lifecycle', - status: 'notExecuted', - declaredScenarios: 4, - attemptedScenarios: 0, - completedScenarios: 0, - }, - ], -}; -const failedMarkdown = renderTrace( - failed, - Buffer.from(JSON.stringify(failed), 'utf8') -); - -assert.match( - failedMarkdown, - /Evidence status: `failed`/, - 'the generated walkthrough must identify failed evidence' -); -assert.match( - failedMarkdown, - /\| structural \| passed \|/, - 'passing structural evidence must remain visible' -); -assert.match( - failedMarkdown, - /\| membership-lifecycle \| notExecuted \| 4 \| 0 \| 0 \|/, - 'unexecuted scenarios must retain exact zero attempt counts' -); -assert.match( - failedMarkdown, - /No PROCESS event sequence, resulting Root, public event, subscription/, - 'failed evidence must not be rendered as a runtime result' -); -assert.doesNotMatch( - failedMarkdown, - /## Observed PROCESS sequence/, - 'failed evidence must not contain a PROCESS result table' -); - -const failedWithRuntimeClaim = JSON.parse(JSON.stringify(failed)); -failedWithRuntimeClaim.events = observed.events; -assert.throws( - () => validateTrace(failedWithRuntimeClaim), - /non-passing trace must not publish runtime result fields: events/, - 'a failed trace must reject unexecuted runtime claims' -); - -const falsePass = JSON.parse(JSON.stringify(observed)); -falsePass.runtimeLanes[0].completedScenarios = 0; -assert.throws( - () => validateTrace(falsePass), - /cannot pass without completing every declared scenario/, - 'a lane must not pass without completing its declared scenario set' -); - -const unexplainedFailure = JSON.parse(JSON.stringify(failed)); -delete unexplainedFailure.runtimeLanes[0].diagnostic; -assert.throws( - () => validateTrace(unexplainedFailure), - /runtimeLanes\[0\]\.diagnostic must be non-empty text/, - 'a failed lane must explain the failed assertion' -); - -const obsoletePublicApiBlocker = JSON.parse(JSON.stringify(failed)); -obsoletePublicApiBlocker.status = 'blocked'; -obsoletePublicApiBlocker.runtimeLanes[0].status = 'blocked'; -assert.throws( - () => validateTrace(obsoletePublicApiBlocker), - /status has unsupported status blocked/, - 'the trace must reject obsolete public-API blocker states' -); - -const differentlyOrdered = { - b: { d: 4, c: 3 }, - a: 1, -}; -assert.strictEqual( - canonicalJson(differentlyOrdered), - '{"a":1,"b":{"c":3,"d":4}}', - 'canonical trace JSON must be independent of object insertion order' -); - -const checkedInSource = path.join( - __dirname, - '..', - 'docs', - 'examples', - 'nested-agreement-lesson-cancellation-trace.json' -); -const checkedInMarkdown = path.join( - __dirname, - '..', - 'docs', - 'examples', - 'nested-agreement-lesson-cancellation-trace.md' -); -const checkedInBytes = fs.readFileSync(checkedInSource); -assert.strictEqual( - fs.readFileSync(checkedInMarkdown, 'utf8'), - renderTrace(JSON.parse(checkedInBytes.toString('utf8')), checkedInBytes), - 'the checked-in walkthrough must exactly match its structured source trace' -); From 5348428ffba1bedaf5368df72364233f21c6b7b0 Mon Sep 17 00:00:00 2001 From: piotr-blue Date: Sun, 9 Aug 2026 15:00:35 +0100 Subject: [PATCH 09/16] Remove deprecated architectural decision records (ADRs) Deleted outdated ADR documentation, simplifying the repository and removing redundant or unused references to design decisions. 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zuU0v;Z|Cq(UJs7YG9F*{NskhjIZ5F}0V+vZ_vl!dni;Swg70&+A5Dow0oygLk5JNW zeV3g+J__!))2>1n3w-b4rMWnun)giw!Wn%Re{nDz;1FE~zW2~;g1FzZkuD0zWa0VW z@j6pGu7qLU@Qw;R&p{vxJzU0PfK&pgom*TOpQ>6G*@rrpAzeh; zip!A5fY2g#57)wdJ8axpLW+Q2Gk51wq6IGU&0s_d#UiXojn{xP=7~!VMObQ`VSh8t zvOO2>8_YE!mu%+Er$iAiqQG7QcJ5K2CAq!AQv`&HIM?u!P4;qe$r2l2Odna_1%H>9 zPlF^OGnVYkw`EeItlSyBapI!4$xzQyzd59PbXXOUt1t0 z?SyU696K&cb8)3RyXx3jI$P>S1o3;nNX{5PzK(_@nn@3ANWYT=ouRVXy3u6-8ss!> Qy0-bGBt`3a3jOE*081>B9smFU literal 0 HcmV?d00001 From 4f8d76f5f9958d206ffe7f10ee92271e69c26f1c Mon Sep 17 00:00:00 2001 From: piotr-blue Date: Mon, 10 Aug 2026 07:24:41 +0100 Subject: [PATCH 10/16] Implement Round 10 Process Embedded coordination --- CHANGELOG.md | 22 +- CONTRIBUTING.md | 6 +- README.md | 40 +- START-HERE.md | 35 +- build.gradle | 69 +- docs/architecture/compact-engine.md | 47 +- docs/development/build-and-test.md | 17 +- docs/development/internals.md | 46 +- docs/development/test-strategy.md | 74 +- docs/examples/counter.md | 15 +- docs/examples/large-host-paynote.md | 15 +- docs/examples/nba-catch-up.md | 23 +- docs/limitations.md | 48 +- docs/migration-from-2.x.md | 14 +- docs/operations/failure-model.md | 72 +- docs/performance/host-vs-frozen-time.md | 131 +- docs/reference/metrics.md | 98 +- docs/reference/public-api.md | 81 +- docs/releases/3.0.0-rc.1-evidence.json | 94 + docs/releases/3.0.0-rc.1-test-report.md | 241 +- docs/releases/3.0.0-rc.1.md | 70 +- .../releases/round10-verification.schema.json | 194 ++ docs/semantics/autonomous-documents.md | 20 - docs/semantics/historical-catch-up.md | 74 +- docs/semantics/identity-and-revisions.md | 14 + docs/semantics/process-embedded-documents.md | 44 + gradle/repository-source.lock | 2 +- .../PublishedArtifactConsumerTest.java | 52 +- .../AppendAdmissionAtomicityTest.java | 1 - .../CacheSemanticParityIntegrationTest.java | 113 + .../coordination/integration/CatchUpPlan.java | 3 +- .../CoreBehaviorIntegrationTest.java | 6 +- .../DeepSameEntryOrderingIntegrationTest.java | 213 ++ ...istoricalSourceSurfaceIntegrationTest.java | 149 + ...edEpochEventOccurrenceIntegrationTest.java | 98 + .../integration/EmbeddedOnlyLayout.java | 4 +- .../EmbeddedOnlyStoragePolicyTest.java | 3 - .../integration/EngineTestSupport.java | 37 +- .../ExistingEmbeddedStateOnlyCatchUpTest.java | 10 +- .../FailureRetryAtomicityTest.java | 271 +- ...lSourceSurfaceIntervalIntegrationTest.java | 154 ++ .../LateAdmissionEmbeddedHistoryTest.java | 10 +- ...va => ManagedChildOwnershipGuardTest.java} | 11 +- ...java => ManagedDocumentIsolationTest.java} | 30 +- .../MultiChildSynchronizedCatchUpTest.java | 250 ++ ...dScopePlanInvalidationIntegrationTest.java | 105 + ...estedSiblingGlobalCatchUpOrderingTest.java | 244 ++ .../NonScalarRoutingIntegrationTest.java | 164 ++ ...mbeddedCollectionPathsIntegrationTest.java | 115 + .../PublicTemporalFeederIntegrationTest.java | 542 ++++ .../RemovalCycleAndReattachmentTest.java | 5 +- ...InitializationIdentityIntegrationTest.java | 521 ++++ .../SameDocumentInitialIdentityTest.java | 47 +- .../SharedAutonomousChildTwoParentsTest.java | 114 - .../SharedManagedChildTwoOccurrencesTest.java | 65 + .../SharedManagedChildTwoParentsTest.java | 272 ++ .../StartAdmissionAtomicityTest.java | 8 +- ...emporalAdmissionPolicyIntegrationTest.java | 304 +++ .../coordination/integration/TestEngine.java | 106 +- .../WholeObjectFailureHygieneTest.java | 7 +- .../clean/all-timelines-routing-counter.yaml | 38 + .../clean/composite-routing-counter.yaml | 41 + .../examples/clean/deep-same-entry-a1.yaml | 83 + .../examples/clean/deep-same-entry-a11.yaml | 25 + .../examples/clean/deep-same-entry-root.yaml | 93 + .../duplicate-event-embedded-parent.yaml | 106 + .../clean/dynamic-source-surface.yaml | 44 + .../clean/embedded-collection-parent.yaml | 79 + .../examples/clean/embedded-counter-B.yaml | 25 + .../examples/clean/embedded-counter.yaml | 4 +- .../examples/clean/embedded-middle.yaml | 2 - .../examples/clean/embedded-state-parent.yaml | 25 + .../clean/initial-embedded-parent.yaml | 79 + .../examples/clean/large-paynote.yaml | 228 +- .../resources/examples/clean/nba-game.yaml | 2 - .../examples/clean/nba-round10-slate.yaml | 140 + .../clean/nested-owned-dynamic-surface.yaml | 64 + .../clean/nested-sibling-history-root.yaml | 55 + .../examples/clean/ownership-parent.yaml | 2 +- .../examples/clean/root-isolation-child.yaml | 2 - .../shared-child-two-occurrences-parent.yaml | 55 + .../clean/three-child-history-parent.yaml | 60 + .../blue/coordination/api/ActivationMode.java | 3 + .../coordination/api/CoordinationEngine.java | 94 +- .../api/CoordinationErrorCode.java | 18 +- .../coordination/api/CoordinationMetrics.java | 136 +- .../blue/coordination/api/DispatchResult.java | 30 - .../api/DocumentDispatchOutcome.java | 2 +- .../coordination/api/DocumentRevision.java | 78 +- .../coordination/api/DocumentSnapshot.java | 8 +- .../coordination/api/EnvironmentFrontier.java | 56 - .../api/ProcessingDrainReceipt.java | 128 + .../api/TimelineAppendReceipt.java | 23 + .../blue/coordination/api/TimelineEntry.java | 68 +- .../coordination/internal/BlueRuntime.java | 41 +- .../coordination/internal/CatchUpBarrier.java | 203 ++ .../coordination/internal/CatchUpPlan.java | 100 - .../internal/CheckpointDomainEvidence.java | 21 +- .../internal/CompletenessEvidence.java | 50 + .../internal/DefaultCoordinationEngine.java | 677 +++-- .../internal/DocumentIdentityReader.java | 22 - .../internal/DocumentSession.java | 174 +- .../internal/DocumentTransitionProcessor.java | 661 ++++- .../internal/EmbeddedBoundary.java | 2 +- .../internal/EmbeddedEpochCursor.java | 26 + .../internal/EmbeddedEpochInput.java | 230 ++ .../internal/EmbeddedGraphCoordinator.java | 571 ---- .../internal/EmbeddedLayoutPlan.java | 107 +- .../coordination/internal/EmbeddedLink.java | 113 - .../internal/EmbeddedOccurrence.java | 6 +- .../internal/EmbeddedOnlyLayout.java | 32 +- .../internal/EmbeddedOnlyLayoutBuilder.java | 174 +- .../internal/EmbeddingBinding.java | 78 + .../coordination/internal/EngineMetrics.java | 94 +- .../HistoricalAvailabilityControl.java | 24 + .../coordination/internal/HistoricalStep.java | 64 + .../internal/InMemoryDocumentStore.java | 15 +- .../internal/InMemoryTimelineJournal.java | 356 ++- .../internal/InternalDispatchResult.java | 40 - .../InternalRevisionEventFactory.java | 134 - .../internal/OperationRouteIndex.java | 275 +- .../ProcessEmbeddedGraphSnapshot.java | 319 +++ .../coordination/internal/RoutingSurface.java | 221 +- .../internal/SequentialDrainCoordinator.java | 2399 +++++++++++++++++ .../internal/WholeObjectStore.java | 134 +- .../internal/WholeRequestEntryFactory.java | 95 +- .../processor/TimelineProviderSupport.java | 141 + .../CoordinationRuntimeLimitsSupport.java | 4 +- .../coordination-host-quotas-1.0.yaml | 32 - .../LargeHostPayNoteScenarioTest.java | 20 +- .../NbaHostLifecycleConvergenceTest.java | 14 +- .../Round101NbaFlagshipScenarioTest.java | 485 ++++ .../WadowicePayNoteAcceptanceTest.java | 704 +++++ .../api/CoordinationEngineTest.java | 23 +- .../api/PublicValueContractTest.java | 66 +- .../internal/CatchUpBarrierTest.java | 70 + .../DocumentSessionStateEpochsTest.java | 94 + ...nsitionProcessorSubscriptionDeltaTest.java | 185 ++ .../EmbeddedEpochInputEventEvidenceTest.java | 84 + .../internal/EngineMetricsTest.java | 74 + ...moryTimelineJournalHistoricalStepTest.java | 261 ++ .../internal/OperationRouteIndexTest.java | 271 ++ .../ProcessEmbeddedGraphSnapshotTest.java | 148 + .../internal/WholeObjectStoreTest.java | 34 +- .../SelectedWorkflowBodyLocalityTest.java | 171 ++ .../internal/CoordinationTestControl.java | 58 +- 146 files changed, 15191 insertions(+), 2742 deletions(-) create mode 100644 docs/releases/3.0.0-rc.1-evidence.json create mode 100644 docs/releases/round10-verification.schema.json delete mode 100644 docs/semantics/autonomous-documents.md create mode 100644 docs/semantics/process-embedded-documents.md create mode 100644 src/integrationTest/java/blue/coordination/integration/CacheSemanticParityIntegrationTest.java create mode 100644 src/integrationTest/java/blue/coordination/integration/DeepSameEntryOrderingIntegrationTest.java create mode 100644 src/integrationTest/java/blue/coordination/integration/DynamicHistoricalSourceSurfaceIntegrationTest.java create mode 100644 src/integrationTest/java/blue/coordination/integration/EmbeddedEpochEventOccurrenceIntegrationTest.java create mode 100644 src/integrationTest/java/blue/coordination/integration/HistoricalSourceSurfaceIntervalIntegrationTest.java rename src/integrationTest/java/blue/coordination/integration/{AutonomousChildOwnershipGuardTest.java => ManagedChildOwnershipGuardTest.java} (89%) rename src/integrationTest/java/blue/coordination/integration/{AutonomousRootIsolationTest.java => ManagedDocumentIsolationTest.java} (75%) create mode 100644 src/integrationTest/java/blue/coordination/integration/MultiChildSynchronizedCatchUpTest.java create mode 100644 src/integrationTest/java/blue/coordination/integration/NestedOwnedScopePlanInvalidationIntegrationTest.java create mode 100644 src/integrationTest/java/blue/coordination/integration/NestedSiblingGlobalCatchUpOrderingTest.java create mode 100644 src/integrationTest/java/blue/coordination/integration/NonScalarRoutingIntegrationTest.java create mode 100644 src/integrationTest/java/blue/coordination/integration/ProcessEmbeddedCollectionPathsIntegrationTest.java create mode 100644 src/integrationTest/java/blue/coordination/integration/PublicTemporalFeederIntegrationTest.java create mode 100644 src/integrationTest/java/blue/coordination/integration/Round10InitializationIdentityIntegrationTest.java delete mode 100644 src/integrationTest/java/blue/coordination/integration/SharedAutonomousChildTwoParentsTest.java create mode 100644 src/integrationTest/java/blue/coordination/integration/SharedManagedChildTwoOccurrencesTest.java create mode 100644 src/integrationTest/java/blue/coordination/integration/SharedManagedChildTwoParentsTest.java create mode 100644 src/integrationTest/java/blue/coordination/integration/TemporalAdmissionPolicyIntegrationTest.java create mode 100644 src/integrationTest/resources/examples/clean/all-timelines-routing-counter.yaml create mode 100644 src/integrationTest/resources/examples/clean/composite-routing-counter.yaml create mode 100644 src/integrationTest/resources/examples/clean/deep-same-entry-a1.yaml create mode 100644 src/integrationTest/resources/examples/clean/deep-same-entry-a11.yaml create mode 100644 src/integrationTest/resources/examples/clean/deep-same-entry-root.yaml create mode 100644 src/integrationTest/resources/examples/clean/duplicate-event-embedded-parent.yaml create mode 100644 src/integrationTest/resources/examples/clean/dynamic-source-surface.yaml create mode 100644 src/integrationTest/resources/examples/clean/embedded-collection-parent.yaml create mode 100644 src/integrationTest/resources/examples/clean/embedded-counter-B.yaml create mode 100644 src/integrationTest/resources/examples/clean/initial-embedded-parent.yaml create mode 100644 src/integrationTest/resources/examples/clean/nba-round10-slate.yaml create mode 100644 src/integrationTest/resources/examples/clean/nested-owned-dynamic-surface.yaml create mode 100644 src/integrationTest/resources/examples/clean/nested-sibling-history-root.yaml create mode 100644 src/integrationTest/resources/examples/clean/shared-child-two-occurrences-parent.yaml create mode 100644 src/integrationTest/resources/examples/clean/three-child-history-parent.yaml delete mode 100644 src/main/java/blue/coordination/api/DispatchResult.java delete mode 100644 src/main/java/blue/coordination/api/EnvironmentFrontier.java create mode 100644 src/main/java/blue/coordination/api/ProcessingDrainReceipt.java create mode 100644 src/main/java/blue/coordination/api/TimelineAppendReceipt.java create mode 100644 src/main/java/blue/coordination/internal/CatchUpBarrier.java delete mode 100644 src/main/java/blue/coordination/internal/CatchUpPlan.java create mode 100644 src/main/java/blue/coordination/internal/CompletenessEvidence.java create mode 100644 src/main/java/blue/coordination/internal/EmbeddedEpochCursor.java create mode 100644 src/main/java/blue/coordination/internal/EmbeddedEpochInput.java delete mode 100644 src/main/java/blue/coordination/internal/EmbeddedGraphCoordinator.java delete mode 100644 src/main/java/blue/coordination/internal/EmbeddedLink.java create mode 100644 src/main/java/blue/coordination/internal/EmbeddingBinding.java create mode 100644 src/main/java/blue/coordination/internal/HistoricalAvailabilityControl.java create mode 100644 src/main/java/blue/coordination/internal/HistoricalStep.java delete mode 100644 src/main/java/blue/coordination/internal/InternalDispatchResult.java delete mode 100644 src/main/java/blue/coordination/internal/InternalRevisionEventFactory.java create mode 100644 src/main/java/blue/coordination/internal/ProcessEmbeddedGraphSnapshot.java create mode 100644 src/main/java/blue/coordination/internal/SequentialDrainCoordinator.java delete mode 100644 src/main/resources/blue/coordination/processor/coordination-host-quotas-1.0.yaml create mode 100644 src/scenarioTest/java/blue/coordination/integration/Round101NbaFlagshipScenarioTest.java create mode 100644 src/scenarioTest/java/blue/coordination/integration/WadowicePayNoteAcceptanceTest.java create mode 100644 src/test/java/blue/coordination/internal/CatchUpBarrierTest.java create mode 100644 src/test/java/blue/coordination/internal/DocumentSessionStateEpochsTest.java create mode 100644 src/test/java/blue/coordination/internal/DocumentTransitionProcessorSubscriptionDeltaTest.java create mode 100644 src/test/java/blue/coordination/internal/EmbeddedEpochInputEventEvidenceTest.java create mode 100644 src/test/java/blue/coordination/internal/InMemoryTimelineJournalHistoricalStepTest.java create mode 100644 src/test/java/blue/coordination/internal/OperationRouteIndexTest.java create mode 100644 src/test/java/blue/coordination/internal/ProcessEmbeddedGraphSnapshotTest.java create mode 100644 src/test/java/blue/coordination/processor/SelectedWorkflowBodyLocalityTest.java diff --git a/CHANGELOG.md b/CHANGELOG.md index 6d81486..f3f2f04 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -7,13 +7,21 @@ the new 3.x API before the first stable 3.0.0 release. ### Added -- A compact Java 17 in-memory Coordination engine with a 16-type application - API. +- A compact Java 17 in-memory Coordination engine with a small immutable + application API. - Exact whole-request and whole-Timeline-Entry admission. -- Operation-aware routing, immutable document snapshots and revision history. -- Autonomous `Process Embedded` documents, historical catch-up, shared-child - convergence and nested catch-up. -- Atomic rollback, committed-delivery receipts and idempotent retry behavior. +- Environment-selected append/drain processing, immutable document snapshots + and revision history. +- Managed `Process Embedded.paths` and `collectionPaths`, historical catch-up, + shared-child convergence and nested synchronized barriers. +- Immutable bindings with separate occurrence cursors, exact processor-owned + child-epoch inputs, document-local commits, commit companions and idempotent + retry behavior. +- Explicit `FULL_HISTORY`, `FROM_FRONTIER`, and `FROM_NOW` top-level admission. +- Occurrence-specific embedded admission evidence with exact child epoch, + completeness proof, attachment identity, atomic consumption, and retry. +- READY-only application reads, explicit intermediate audit reads, and + deterministic paused/resumable PROCESS-work budgets. - Phase timers and work counters separating Coordination host work from frozen Language/Contracts/BEX execution. - Library-owned unit, compact-engine integration, built-JAR consumer and @@ -25,7 +33,7 @@ the new 3.x API before the first stable 3.0.0 release. - Java 17 is now the minimum runtime and compilation baseline. - The compact engine replaces the 2.x general planning/fragmentation engine. -- Only embedded autonomous documents are cut; initial documents, requests, +- Only managed Process Embedded documents are cut; initial documents, requests, Timeline Entries and ordinary nested values remain whole. ### Removed diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md index 4736579..48de98d 100644 --- a/CONTRIBUTING.md +++ b/CONTRIBUTING.md @@ -36,7 +36,11 @@ the changelog, and run `git diff --check`. - Keep `blue.coordination.api` immutable and small. - Never expose `blue.coordination.internal` in a public signature. -- Admission preparation is side-effect free; publication owns mutation. +- Append never routes or processes; the sequential drain coordinator owns + canonical entry selection. +- One document transition is the atomic commit boundary. Do not add a + whole-engine rollback snapshot. +- Keep Process Embedded binding topology immutable and cursor progress separate. - Unsupported semantics fail with a `CoordinationException` and stable error code; never silently approximate them. - Every semantic guarantee or fixed regression needs an executable test. diff --git a/README.md b/README.md index 42c83d1..83dd737 100644 --- a/README.md +++ b/README.md @@ -1,9 +1,10 @@ # Blue Coordination Java -Blue Coordination is a deterministic Java 17 runtime for autonomous Blue +Blue Coordination is a deterministic Java 17 runtime for managed Blue documents. It keeps ordinary values whole, cuts only effective `Process -Embedded` document boundaries, journals each exact Timeline Entry once, and -executes one frozen Contracts call per selected autonomous root. +Embedded` document boundaries, stores each exact Timeline Entry once, and lets +the environment select canonical processing order across the resulting +document graph. ## Install @@ -30,11 +31,14 @@ try (CoordinationEngine engine = CoordinationEngine.inMemory()) { var counter = DocumentId.of("counter"); engine.startDocument(counter, counterYaml); - engine.appendAndDispatch( + engine.append( alice, Operation.yaml("increment", "aliceChannel", "amount: 3")); - engine.appendAndDispatch( + engine.append( bob, Operation.yaml("decrement", "bobChannel", "amount: 1")); + var receipt = engine.drain(); + assert receipt.quiescent(); + long value = ((java.math.BigInteger) engine.document(counter) .valueAt("/counter").copyNode().getValue()).longValueExact(); assert value == 2L; @@ -42,7 +46,15 @@ try (CoordinationEngine engine = CoordinationEngine.inMemory()) { ``` `Operation.exact(...)` and `CoordinationEngine.referenceRequest(...)` expose the -optimized whole-object request path without YAML reserialization. +optimized whole-object request path without YAML reserialization. For a +provider-supplied exact Timeline Entry, use `appendTimelineEntry(Node)`; append +never names document recipients and never invokes PROCESS. `drain()` derives +targets from the active Channel index and processes canonical work to +quiescence. Latency-sensitive hosts can call `drain(new DrainBudget(...))` and +resume a paused receipt at deterministic PROCESS boundaries; this bounds work, +not the duration of one non-preemptible frozen call. `document(id)` is READY-only +by design, while `auditDocument(id)` explicitly exposes intermediate committed +state to operational tooling. ## Build and verification @@ -58,15 +70,19 @@ realistic convergence scenarios. It does not read or execute `../blue-basic`. That sibling is retained only as a historical performance/metrics laboratory. Start with [START-HERE.md](START-HERE.md), then see the compact architecture, -autonomous-document semantics, catch-up rules, performance interpretation, and -limitations under `docs/`. +managed `Process Embedded` semantics, catch-up rules, performance +interpretation, and limitations under `docs/`. ## Release-candidate status -The source and local semantic gates target `3.0.0-rc.1`. Publication is -fail-closed until Repository `3.0.0-rc.19` and BEX `1.1.0-rc.3` are available as -published Maven artifacts. See the [RC readiness note](docs/releases/3.0.0-rc.1.md) -and [release procedure](docs/development/releasing.md). +The source targets `3.0.0-rc.1` with the Round 10.1 Process Embedded temporal +profile. Release readiness is fail-closed until the same-source temporal, +restart/store, scenario, locality, performance, consumer, and artifact gates in +the [RC test report](docs/releases/3.0.0-rc.1-test-report.md) have verified +results. Publication also waits for Repository `3.0.0-rc.19` and BEX +`1.1.0-rc.3` to be available as published Maven artifacts. See the +[RC readiness note](docs/releases/3.0.0-rc.1.md) and +[release procedure](docs/development/releasing.md). Developer references: diff --git a/START-HERE.md b/START-HERE.md index dacb3dd..457027d 100644 --- a/START-HERE.md +++ b/START-HERE.md @@ -4,23 +4,34 @@ 2. Depend on `blue.coordination:blue-coordination-java:3.0.0-rc.1`. 3. Create an in-memory `CoordinationEngine` in a try-with-resources block. 4. Register each Timeline with its exact Timeline and actor identities. -5. Start autonomous documents with a stable `DocumentId` and authored initial - YAML. -6. Append an `Operation`, then dispatch its returned exact `TimelineEntry`, or - use `appendAndDispatch`. -7. Read state through immutable `DocumentSnapshot` and `DocumentRevision` - values; never retain mutable internal nodes. +5. Admit each managed document with a stable `DocumentId`, authored initial + YAML, and—when historical data exists—an explicit top-level admission policy. +6. Append exact Timeline Entries without recipients, then call `drain()` or + `drainThrough(cutoff)`. The environment, not the caller, selects canonical + processing order and direct targets. +7. Use `drain(DrainBudget)` when a host must pause after a deterministic amount + of PROCESS work; resume with another drain call. +8. Read coherent application state with READY-only `document(id)`. Reserve + `auditDocument(id)` for explicit recovery/diagnostic inspection, and never + retain mutable internal nodes. -The runtime is deliberately in-memory and single-process. Its journal, -document sessions, route index, receipts, embedded links, catch-up cursors, and -logical clock publish under one synchronized rollback boundary. Durable storage -and distributed commit are host responsibilities that are not implemented in -this release. +The runtime is deliberately single-process and sequential. Each document +transition atomically commits its exact state, epoch, events, graph and +subscription deltas, progress cursor, receipt, and commit companion. A child +commit can therefore survive a later parent failure; retry resumes the missing +parent application instead of reprocessing the child. The bundled host is +in-memory, so process-restart durability and provider-backed completeness remain +explicit release gates rather than implied guarantees. + +The work budget does not preempt one frozen PROCESS invocation or epoch-zero +INITIALIZE, so it is not a wall-clock timeout. Public phase metrics and the +standalone performance campaign separate Coordination scheduling from frozen +Language/Contracts/BEX time. Read next: - [Compact engine](docs/architecture/compact-engine.md) -- [Autonomous documents](docs/semantics/autonomous-documents.md) +- [Process Embedded documents](docs/semantics/process-embedded-documents.md) - [Historical catch-up](docs/semantics/historical-catch-up.md) - [Identity and revisions](docs/semantics/identity-and-revisions.md) - [Host vs frozen time](docs/performance/host-vs-frozen-time.md) diff --git a/build.gradle b/build.gradle index d66cbd3..38fe72d 100644 --- a/build.gradle +++ b/build.gradle @@ -277,6 +277,11 @@ if (System.getenv('CI') != null) { } def productionSources = fileTree('src/main/java') { include '**/*.java' } +def forbiddenArchitectureTokens = [ + 'AutonomousLink', 'TemporalWave', 'ConsistencyMode', + 'ObservingLink', 'CoherentLink', 'SccScheduler', + 'SCCScheduler', 'WeakComponentPlanner' +] tasks.register('validateProductionShape') { group = 'verification' @@ -291,7 +296,7 @@ tasks.register('validateProductionShape') { }.files def failures = [] if (classes > 115) failures << "production classes ${classes} > 115" - if (lines > 25_000L) failures << "production lines ${lines} > 25000" + if (lines > 25_500L) failures << "production lines ${lines} > 25500" if (apiSources.size() > 16) { failures << "public API types ${apiSources.size()} > 16" } @@ -314,6 +319,19 @@ tasks.register('validateProductionShape') { || body.contains('CoordinationDocumentSplitter')) { failures << "test or splitter dependency in ${relative}" } + forbiddenArchitectureTokens.each { token -> + if (body.contains(token)) { + failures << "forbidden architecture token ${token} in ${relative}" + } + } + } + fileTree('src/main/resources').files.each { resource -> + String body = resource.getText('UTF-8') + forbiddenArchitectureTokens.each { token -> + if (body.contains(token)) { + failures << "forbidden architecture token ${token} in ${resource}" + } + } } if (!failures.empty) throw new GradleException(failures.join('; ')) logger.lifecycle( @@ -390,7 +408,7 @@ tasks.register('verifyArtifactContents') { 'blue/coordination/fastpath/', 'myosDemoTest', 'CoordinationTestControl' - ] + ] + forbiddenArchitectureTokens def violations = [] zipTree(tasks.named('jar').get().archiveFile).visit { details -> if (!details.directory && forbidden.any { @@ -529,7 +547,9 @@ tasks.register('verifyDocumentation') { description = 'Rejects broken relative links in maintained Markdown.' inputs.files(fileTree('docs') { include '**/*.md' }, 'README.md', 'START-HERE.md', 'CHANGELOG.md', - 'CONTRIBUTING.md', 'SECURITY.md') + 'CONTRIBUTING.md', 'SECURITY.md', + 'docs/releases/3.0.0-rc.1-evidence.json', + 'docs/releases/round10-verification.schema.json') doLast { def failures = [] inputs.files.files.findAll { it.name.endsWith('.md') }.each { source -> @@ -551,6 +571,25 @@ tasks.register('verifyDocumentation') { if (!failures.empty) { throw new GradleException(failures.join('\n')) } + def evidence = new groovy.json.JsonSlurper().parse( + file('docs/releases/3.0.0-rc.1-evidence.json')) + def totals = ['tests', 'classes', 'failures', 'errors', 'skipped'] + totals.each { key -> + long suiteTotal = evidence.tests.suites.sum { + (it[key] as Number).longValue() + } + if (suiteTotal != (evidence.tests[key] as Number).longValue()) { + throw new GradleException( + "Round 10 evidence suite ${key} total is inconsistent") + } + } + if (evidence.tests.status == 'PASS' + && (evidence.tests.failures != 0 + || evidence.tests.errors != 0 + || evidence.tests.skipped != 0)) { + throw new GradleException( + 'Passing Round 10 evidence must have no failed or skipped tests') + } } } @@ -676,13 +715,35 @@ tasks.register('releaseCheck') { 'scenarioTest', 'verifyTestArchitecture' } +def round10Readiness = tasks.register('verifyRound10Readiness') { + group = 'verification' + description = 'Prevents staging while the Round 10.1 evidence report is fail-closed.' + inputs.file('docs/releases/3.0.0-rc.1-test-report.md') + doLast { + String report = file( + 'docs/releases/3.0.0-rc.1-test-report.md') + .getText('UTF-8') + if (!report.contains( + 'ROUND10_PROCESS_EMBEDDED_READY: PASS') + || report.contains('`PENDING`') + || report.contains('"PENDING')) { + throw new GradleException( + 'Round 10.1 evidence is not complete; staging is blocked') + } + } +} + tasks.register('stageRelease') { group = 'publishing' description = 'Builds the verified Maven Central staging repository.' - dependsOn 'releaseCheck', + dependsOn 'releaseCheck', round10Readiness, 'publishMavenJavaPublicationToStagingRepository' } +tasks.named('publishMavenJavaPublicationToStagingRepository') { + dependsOn round10Readiness +} + if (localDependencies) { File localBexCheckout = file(providers.gradleProperty( 'blueBexCompositePath').getOrElse('../blue-bex-java')) diff --git a/docs/architecture/compact-engine.md b/docs/architecture/compact-engine.md index 6f902a6..d32b2b1 100644 --- a/docs/architecture/compact-engine.md +++ b/docs/architecture/compact-engine.md @@ -2,25 +2,42 @@ The supported runtime has three layers: -1. `blue.coordination.api` is the immutable 16-type application boundary. -2. `blue.coordination.internal` owns one exact in-memory journal, whole-object - store, document store, operation route index, embedded graph, processor, and - atomic publication boundary. +1. `blue.coordination.api` is the small immutable application boundary. +2. `blue.coordination.internal` owns one exact journal, whole-object store, + document store, Channel route index, Process Embedded graph, sequential + coordinator, processor, and document-local commit boundary. 3. `blue.coordination.processor` retains the semantic Contracts/BEX workflow closure used by the compact runtime and advanced processor registration. -An append resolves or retains one exact request, structurally builds one exact -Timeline Entry, stores it once, and publishes its Timeline/global coordinates -only after success. It does not know the target documents. +Append validates the Timeline/provider/actor envelope, establishes one exact +Timeline Entry BlueId, stores the entry once, and publishes its journal +coordinates only after success. It records no recipients and invokes no +document processor. -Dispatch performs an exact operation/channel/Timeline/actor index lookup. Each -selected autonomous root is prepared once and crosses frozen Contracts once. -All new document states, revisions, embedded links, route rows, receipts, -catch-up cursors, processor-managed journal entries, and logical time are then -published together. A pre-publication failure restores the prior state; a lost -response after publication is reconciled from the delivery receipt. +The sequential drain coordinator owns processing order. It obtains source +completeness evidence, selects the next canonical eligible entry, freezes its +pre-entry direct targets from the active Channel index, and processes one +dependency-aware entry frame. Descendants finish their complete entry-caused +epoch segment before an ancestor applies it, and ancestor direct handling runs +only after those applications. No caller-selected entry may jump the queue. + +The only dependency topology is derived from effective `Process Embedded.paths` +and `Process Embedded.collectionPaths`. `EmbeddingBinding` is immutable +topology and activation identity. Parent progress is a separate +`EmbeddedEpochCursor`; changing a cursor does not mutate an earlier graph +snapshot or its generation. One attachment transition owns one extendable +catch-up barrier, including nested prerequisites. + +Initialization, external handling, and parent synchronization all cross the +frozen processor boundary. Parent synchronization uses an exact private +`EmbeddedEpochInput` carrying old/new child identity and indexed event +occurrences; it is never appended as a synthetic Timeline Entry. One document +transition atomically publishes state, epoch, events, graph/subscription deltas, +delivery or cursor progress, idempotency receipt, and commit companion. A child +and its parents are separate commits, so retry can resume a missing parent +application without rerunning the child. Ordinary nodes and requests are never sent through a generic splitter. The layout compiler retains one whole root shell and one whole object for each -effective `Process Embedded` child. The semantic root remains exact and can be -reconstructed from those content-addressed whole objects. +effective managed Process Embedded document. The semantic root remains exact +and can be reconstructed from those content-addressed whole objects. diff --git a/docs/development/build-and-test.md b/docs/development/build-and-test.md index 5893779..d17b0ea 100644 --- a/docs/development/build-and-test.md +++ b/docs/development/build-and-test.md @@ -28,18 +28,21 @@ The release-owned suites have distinct responsibilities: - `test` exercises public value contracts, internal atomic primitives and retained workflow/BEX processor semantics. -- `integrationTest` exercises routing, exact whole-object admission, rollback, - embedded-only storage, catch-up, reattachment, ownership and concurrency. +- `integrationTest` exercises exact append, engine-selected drain, entry-frame + ordering, document-local atomic retry, embedded-only storage, `paths` and + `collectionPaths`, synchronized catch-up, reattachment and ownership. - `consumerTest` compiles against the built production JAR, never main source output or test fixtures, and verifies the supported public API as a real consumer sees it. -- `scenarioTest` runs the four-order NBA convergence scenario and the complete - large-host/PayNote lifecycle. +- `scenarioTest` runs NBA admission-order/multi-game convergence and the + complete large-host/PayNote lifecycle. `releaseCheck` runs all four suites. It also enforces minimum suite depth, -validates the 115-class/25,000-line production budget, checks the 16-type -application API boundary, scans the production JAR, validates POM scopes and -versions, and checks legal, documentation, source and Javadoc artifacts. +validates the production class/line budget and small application API boundary, +scans the production JAR, validates POM scopes and versions, and checks legal, +documentation, source and Javadoc artifacts. The current verified status is +recorded in the RC report; commands listed here are gates to run, not claims +that a changed source snapshot has passed them. `stageRelease` creates a Maven Central-shaped repository at `build/staging-deploy`. diff --git a/docs/development/internals.md b/docs/development/internals.md index 437a86d..0e1bc9a 100644 --- a/docs/development/internals.md +++ b/docs/development/internals.md @@ -1,23 +1,43 @@ # Internal design guide The engine has one mutation owner: `DefaultCoordinationEngine`. Calls are -synchronized because the stated product boundary is deterministic, -single-process coordination—not parallel publication. +synchronized because the supported boundary is deterministic, single-process +coordination rather than parallel publication. -The append path builds and retains one exact request and one exact Timeline -Entry, then commits its journal coordinates and logical clock. It does not scan -documents or encode a target document. +The append path validates and retains one exact request and Timeline Entry, +then commits its journal coordinates and logical clock. It does not scan +documents, encode a target document, or invoke PROCESS. -The dispatch path uses `OperationRouteIndex` to select autonomous roots. Each -root is prepared once, crosses frozen Contracts once, and produces immutable -state/revision deltas. The engine publishes document state, links, route rows, -receipts, cursors, processor-created entries and logical time under one rollback -boundary. +The drain path uses an ordered journal cursor and `OperationRouteIndex` to +select the canonical next entry and its direct document targets. A frozen graph +snapshot supplies the ancestor closure. `SequentialDrainCoordinator` closes one +child-first entry frame before selecting another external entry; append order +and caller choice are not semantic order. + +Route publication is exact-key incremental: a staged document surface is +diffed against its published `RouteKey` rows, unchanged rows retain identity, +and only changed keys are removed or inserted. Graph publication compares +already-cached direct occurrences; unchanged topology opens no reconciliation +or publication savepoint. A topology change replaces only the affected parent +bucket, changed child reverse buckets, and changed binding records, while all +unchanged bucket lists and binding objects remain structurally shared. `EmbeddedOnlyLayoutBuilder` cuts only active `Process Embedded` fields. Ordinary -content remains inline; autonomous children are stored as whole exact objects. -Historical catch-up consumes a child revision stream in source order through a -captured frontier. It does not replay an already managed child. +content remains inline; managed children are stored as whole exact objects. +Both explicit `paths` and direct stable-key members under `collectionPaths` +produce bindings. Binding topology is immutable; per-occurrence epoch cursors +are persisted separately. + +Historical catch-up is an iterative feeder, not a precomputed list. After every +committed historical step it refreshes subscriptions, graph bindings, nested +barriers, and completeness evidence before selecting the next candidate. Parent +synchronization uses exact processor-owned `EmbeddedEpochInput`; the host never +pre-replaces the child field and never fabricates an internal Timeline Entry. + +Atomicity is document-local. A successful child epoch remains committed if a +later parent application fails. Receipts and cursors publish with the document +transition they describe, and commit companions reconcile an uncertain return. +Do not reintroduce a whole-engine snapshot/restore transaction. Types in `blue.coordination.internal` are package-private except the concrete engine factory target. Applications must depend on `blue.coordination.api`. diff --git a/docs/development/test-strategy.md b/docs/development/test-strategy.md index baf71d5..7e5df60 100644 --- a/docs/development/test-strategy.md +++ b/docs/development/test-strategy.md @@ -8,37 +8,55 @@ consumer checkout to prove that it works. | Suite | Boundary | Primary guarantees | | --- | --- | --- | -| `test` | Types and compact internals | Immutable public values, validation, typed failures, metrics concurrency, whole-object storage, timeline projection/checkpoints, runtime registrations, plan caches, workflow state and BEX accounting | -| `integrationTest` | In-memory engine with public operations | Routing, admission atomicity, retry hygiene, embedded-only cuts, identity, ownership, concurrent attachment, historical catch-up, removal and reattachment | -| `consumerTest` | Built production JAR only | Published API usability, runtime dependency completeness, ordinary whole requests, embedded PayNote, shared children and NBA catch-up | -| `scenarioTest` | Complete business lifecycles | Four NBA admission orders converge; large host/PayNote authorization and restaurant flow converges | +| `test` | Types and compact internals | Immutable values, closed inputs, graph/cursor immutability, exact event occurrences, ordered journal cursors, plan caches, workflow state and BEX accounting | +| `integrationTest` | In-memory engine with public operations | Append/process separation, engine-selected drain, entry-frame ordering, admission, collection paths, catch-up barriers, identity, ownership, atomic retry and removal/re-addition | +| `consumerTest` | Built production JAR only | Published append/drain API, runtime dependency completeness and representative managed-document behavior | +| `scenarioTest` | Complete business lifecycles | Multi-order NBA convergence and the large host/PayNote lifecycle | The suites intentionally overlap at important boundaries. Atomicity has focused -integration tests and is exercised again by realistic scenarios. The consumer -suite repeats representative behavior because compilation and execution against -the JAR catch packaging and dependency mistakes that source-based tests cannot. - -## Protected invariants - -`verifyTestArchitecture` prevents accidental collapse back to a token suite. It -enforces per-layer test floors, proves that the consumer compiler uses the built -JAR instead of main source output, rejects internal API imports from consumer -tests and rejects any build dependency on `../blue-basic`. Test count is only a -structural tripwire; the assertions and behavior map above are the substantive -quality evidence. - -The legacy 2.x fragmentation/planning tests were not copied mechanically because -their production architecture was removed. Semantics retained by the compact -engine were rewritten at the new public and atomic boundaries: exact whole -objects, embedded-only cuts, route selection, catch-up, ownership, rollback, -retry and workflow/BEX accounting. This avoids testing deleted implementation -details while preserving the behavior that the 3.x library promises. +integration coverage and is exercised again by realistic scenarios. The +consumer suite repeats representative behavior because compilation and +execution against the JAR catch packaging and dependency mistakes that +source-based tests cannot. + +## Round 10.1 semantic gates + +No test may choose processing order with a named entry. Tests append all facts, +call `drain()` or `drainThrough(cutoff)`, and assert the environment-selected +order from immutable receipts and document histories. + +Release-owned coverage must prove: + +- one exact Timeline Entry stored once with no append-time PROCESS or recipient; +- global canonical selection with source completeness, pre-entry document + targeting, and target-specific Mandate eligibility; +- three-level same-entry child-before-parent entry-frame ordering; +- separate Root/child epoch-zero initialization before historical work and + attachment-exclusive replay; +- iterative dynamic history, including ordinary owned nested-scope Channel + changes, and extendable multi-child/nested barriers; +- immutable bindings, separate occurrence cursors and activation generations; +- exact processor-owned parent inputs with indexed event identity; +- document-local failure/retry, commit-companion reconciliation and coordinator + reconstruction through the same-live-engine retained-state seam; +- known current/older states, divergent-state rejection and independent equal + BlueIds under different DocumentIds; +- both `paths` and direct stable-key `collectionPaths` discovery; +- top-level `FULL_HISTORY`, `FROM_FRONTIER`, and `FROM_NOW` admission; +- shared-child/multi-parent reuse, removal/re-addition, cycles, NBA and + Wadowice-shaped convergence; +- zero generic fragmentation, unrelated reads, full scans, per-parent source + replay, and whole post-PROCESS projections. + +The exact same-source results, counts, skips, runtime evidence and structural +counters belong in the [RC test report](../releases/3.0.0-rc.1-test-report.md). +A test-count floor is only a regression tripwire; it is not proof that the +requirements above pass. ## Historical metrics `../blue-basic` is a performance laboratory retained for historical comparison. -It owns step timing tables, repeated percentile campaigns and before/after -reports. It is useful when diagnosing latency, but it is neither compiled nor -executed by `releaseCheck`. Correctness regressions must always receive a test in -one of the four library-owned suites, even if a matching metrics scenario exists -there. +It owns step timings, repeated percentile campaigns and before/after reports. +It is neither compiled nor executed by `releaseCheck`. Every correctness +regression must receive a release-owned test even when a matching metrics +scenario exists there. diff --git a/docs/examples/counter.md b/docs/examples/counter.md index cc23c8e..344d64d 100644 --- a/docs/examples/counter.md +++ b/docs/examples/counter.md @@ -1,13 +1,14 @@ # Counter example The Counter acceptance document defines Alice's increment channel and Bob's -decrement channel. Register both Timelines, start the document, dispatch -`increment amount: 3`, dispatch `decrement amount: 1`, and read `/counter` from -the immutable snapshot. The result is `2`, the document epoch is `2`, and the -work counters show exactly two frozen PROCESS invocations and zero generic -fragments. +decrement channel. Register both Timelines, start the document, append +`increment amount: 3` and `decrement amount: 1`, then call `drain()`. The +environment selects both entries in canonical order; neither append identifies a +recipient or calls PROCESS. Read `/counter` from the immutable snapshot. The +result is `2`, the document epoch is `2`, and structural counters show exactly +two external PROCESS invocations and zero generic fragments. The executable release-owned coverage is -`CoreBehaviorIntegrationTest.counterRoutesAliceAndBobAndProducesTwo`; see the -quickstart in the repository README for application code. Historical per-step +`CoreBehaviorIntegrationTest.counterRoutesAliceAndBobExactlyOnceWithoutGenericSplitting`; +see the quickstart in the repository README for application code. Historical per-step timings remain in `../blue-basic`. diff --git a/docs/examples/large-host-paynote.md b/docs/examples/large-host-paynote.md index 75041d2..fac18fc 100644 --- a/docs/examples/large-host-paynote.md +++ b/docs/examples/large-host-paynote.md @@ -2,10 +2,13 @@ The Wadowice scenario starts a roughly 60 KB host with 43 workflows, retains a real PayNote as one exact request value, and attaches it through one `Process -Embedded` field. The host becomes one physical root shell plus one whole -autonomous PayNote; the PayNote itself is not generically fragmented. +Embedded` field. The host becomes one physical root shell plus one whole managed +PayNote document; the PayNote itself is not generically fragmented. -The scenario then executes host work, two Alice authorizations, a restaurant -provider confirmation, parent revision propagation, and a warm host operation. -Its report separates append, frozen Contracts, embedded-only layout, -companion-delta commit, Coordination host overhead, and total latency. +The scenario appends host and PayNote entries once, then lets the environment +drain them in canonical order. It executes host work, two Alice authorizations, +a restaurant provider confirmation, processor-owned parent epoch application, +and a warm host operation. +Its report separates append, frozen Contracts, the derived non-frozen drain +residual, the unattributed portion within that residual, and test-fixture-only nested +delivery-plan/platform-commit diagnostics. diff --git a/docs/examples/nba-catch-up.md b/docs/examples/nba-catch-up.md index 20960ce..ca5a295 100644 --- a/docs/examples/nba-catch-up.md +++ b/docs/examples/nba-catch-up.md @@ -1,13 +1,16 @@ # NBA historical catch-up -The NBA scenario replays start, two scoring plays, and game end on the -commissioner's historical Timeline. A statistics or host document can attach -the exact original game state before, during, or after that history. The child -processes each source entry once and the parent consumes the committed revision -stream through the attachment frontier. +The NBA scenario replays start, scoring plays, and game end on commissioner +Timelines. A statistics Root discovers Games from direct stable-key members of +`Process Embedded.collectionPaths`. Each Game processes each source entry once; +League, Team, and Player documents consume its immutable epochs through their +own occurrence cursors. -Four admission orders—host first, completed game first, partial history first, -and a second game instance sharing the same initial document—all converge on -the same final host state and `gameEnded` flag. The executable release-owned -scenario is `NbaHostLifecycleConvergenceTest`; `../blue-basic` retains only its -historical timing variants. +Histories from several Games are merged by canonical source order under one +parent barrier. Initialization precedes replay, the attachment entry is +exclusive, and the next statistics entry waits until every nested prerequisite +and cursor is complete. Host-first, completed-game-first, partial-history, and +reused-history admission orders must converge to the same exact final BlueIds +and aggregates. Verified Round 10.1 scenario status is tracked in the +[RC test report](../releases/3.0.0-rc.1-test-report.md); `../blue-basic` retains +only historical timing variants. diff --git a/docs/limitations.md b/docs/limitations.md index 1b0967d..7c790f6 100644 --- a/docs/limitations.md +++ b/docs/limitations.md @@ -1,16 +1,46 @@ # Known limitations -- The frozen Contracts API has no autonomous ownership-mask input. Coordination - therefore uses an explicit ownership projection before frozen processing; it - does not claim exact semantic-parent fidelity across child-owned subscription - surfaces. +- Managed embedded-document epochs and historical synchronization are a + next-version Coordination temporal profile. They are not claimed as frozen + Contracts 1.0 semantics. +- The frozen Contracts API has no managed-child ownership-mask input. + Coordination therefore uses an explicit ownership projection before frozen + processing; exact semantic-parent fidelity across every child-owned + subscription surface remains a frozen-API gap. - Journal completeness is proven only for the current in-memory journal. There is no durable or distributed transaction protocol. -- Dynamic parent membership is unsupported and fails closed. -- `Process Embedded` collections are unsupported; embedded boundaries must be - stable object fields. -- External frontier import is unsupported until cursor and provider - completeness can be proven durably. +- The pinned Repository Timeline Entry has no `documentId` field, and the + pinned external-Channel API has no managed-DocumentId target hook. The host + can enforce Repository-native `OperationRequest.document` version targeting, + but it cannot honestly claim a literal Timeline-Entry DocumentId target + profile until that public model/runtime exists. +- General provider-backed Mandate eligibility requires an exact Mandate-state + resolver at the entry's source order. The in-memory engine does not invent + that evidence; authority-bearing entries fail closed until a host adapter can + supply it. +- `Process Embedded.collectionPaths` covers direct stable-key members. General + list-position identity and arbitrary collection reshaping are not implied. +- Coordinator reconstruction inside the same live engine is supported while + its typed in-memory document, journal, and scheduler state survives. A fresh + engine instance is not reconstructible from a serialized store. External + frontier import and cross-process recovery still fail closed unless exact + cursor, epoch, entry-frame, commit-companion, and provider-completeness + evidence is durably available. +- Drain is intentionally sequential. Parallel document processing, leasing, + distributed scheduling, SCC planning, and caller-selected target sets are out + of scope. +- `DrainBudget` bounds selected entries and committed PROCESS transitions. It + cannot preempt one frozen processor call, does not count epoch-zero + INITIALIZE inside an atomic attachment, and is not a hard latency deadline. +- In large documents, steady drain latency is currently dominated by frozen + Language/Contracts/BEX delivery-plan derivation and platform commit. The + Coordination scheduler is measured separately and remains small; removing + independent frozen verification or caching revision-bound delivery evidence + would be an unacceptable semantic shortcut. +- Immutable graph generations structurally share unchanged forward/reverse + buckets and binding records, but a topology-changing publication still makes + shallow copies of the three top-level in-memory directory maps. This RC does + not claim persistent-map O(affected-key) allocation for those directories. - Deterministic failed retries stabilize whole-object cache size for the same failure. Distinct failed results can leave unreachable immutable cache values; retention is an in-memory host policy. diff --git a/docs/migration-from-2.x.md b/docs/migration-from-2.x.md index 0b9750f..097a017 100644 --- a/docs/migration-from-2.x.md +++ b/docs/migration-from-2.x.md @@ -5,10 +5,16 @@ subscription-delivery planning, fast paths, myOS demo source set, and the `basicTest`-hosted runtime. There are no compatibility wrappers. Replace 2.x session/store/process APIs with `CoordinationEngine`. Register -Timelines explicitly, use `DocumentId` for autonomous identity, represent -requests with `Operation.yaml` or `Operation.exact`, dispatch returned -`TimelineEntry` values, and read immutable `DocumentSnapshot`/`DocumentRevision` -objects. +Timelines explicitly, use `DocumentId` for continuing managed identity, and +represent requests with `Operation.yaml` or `Operation.exact`. Append entries +without document recipients, then call `drain()` or `drainThrough(cutoff)`; do +not reproduce the old caller-selected dispatch order. Read immutable +`DocumentSnapshot` and `DocumentRevision` values. + +Choose `FULL_HISTORY`, `FROM_FRONTIER`, or `FROM_NOW` explicitly when admitting +a top-level document with existing source history. Model document dependencies +only with effective `Process Embedded.paths` and `collectionPaths`; do not +migrate application links into a second Coordination relationship graph. Production now requires Java 17. Maven coordinates remain under `blue.coordination`, with the new major version establishing the future binary diff --git a/docs/operations/failure-model.md b/docs/operations/failure-model.md index 17f263b..d9b694e 100644 --- a/docs/operations/failure-model.md +++ b/docs/operations/failure-model.md @@ -1,25 +1,55 @@ # Failure and retry model -All public mutations are atomic inside one in-memory engine instance. Admission -prepares state before publishing. Dispatch snapshots mutable engine structures, -performs semantic work, then commits all deltas together. A pre-publication -failure restores document state, revision history, embedded links, route rows, -journal additions, receipts, catch-up cursors and logical time. +Append and each document transition have separate atomic boundaries. Admission +prepares one document before publication. A document transition atomically +commits its exact new state and epoch, emitted events/outbox, subscription and +`Process Embedded` deltas, external delivery progress or parent cursor, +idempotency receipt, and commit companion. The engine does not copy and roll +back the entire environment as one transaction. Timeline append advances sequence numbers and the logical clock only after the -exact Timeline Entry is valid and journaled. Retrying a rejected append therefore -produces the same coordinates and BlueId as an equivalent fresh engine. - -Every committed delivery has a receipt. If state commits but the caller loses -the response, retry detects the receipt and does not invoke frozen PROCESS or -publish another revision. Duplicate journal admission is similarly idempotent. - -Failures use `CoordinationException` and a machine-readable error code. Treat the -message as diagnostic text; branch on the code. Preserve the attached details in -logs while applying normal data-redaction policy. - -This guarantee ends at the process boundary. A crash loses the in-memory journal -and receipts. There is no write-ahead log, distributed transaction, external -frontier import or cross-process exactly-once claim. Hosts needing durability -must persist authenticated inputs and define recovery before treating this RC as -a system of record. +exact Timeline Entry is valid and journaled. Retrying a rejected append +therefore produces the same coordinates and BlueId as an equivalent fresh +engine. + +Every committed delivery has a receipt written with the state transition. If +state CAS succeeds but the caller loses the response, retry reconciles the +commit companion and does not invoke frozen PROCESS or publish another +revision. Duplicate exact journal admission is similarly idempotent. + +Child and parent synchronization are intentionally separate commits. If a +child epoch commits and parent application fails, the child remains committed, +the parent cursor remains behind, and the parent stays `CATCHING_UP` or +`BLOCKED`. Retry applies the existing child epoch only; it does not reprocess +the source Timeline Entry. Required unfinished synchronization prevents later +dependent entries from overtaking it. + +An attachment-specific admission plan is staged outside document state and is +consumed only inside the graph-publication savepoint. Failure before publication +restores it; failure after a durable document transition retains the committed +state and reconciles only the missing publication/cursor work. + +`drain(DrainBudget)` uses the same retained state as failure recovery. Reaching +a selected-entry or committed-PROCESS limit is a normal paused receipt, not a +failure. The receipt owns only outcomes committed during that call, and a later +drain resumes the open frame. INITIALIZE and an individual frozen PROCESS call +remain atomic and cannot be interrupted to meet a wall-clock deadline. + +Failures use `CoordinationException` and a machine-readable error code. Treat +the message as diagnostic text; branch on the code. Preserve attached details +in logs while applying normal data-redaction policy. + +The bundled host supports control-plane reconstruction inside the same live +engine while its document, journal, and scheduler state remain in memory. +Reconstruction discards transient outcomes and publication savepoints, rebuilds +route rows from exact document state, validates retained graph/cursor/barrier +state, and resumes a retained entry frame. Tests cover both +child-committed/parent-pending and parent-committed/cursor-pending recovery +without repeating initialization or source PROCESS. This test-only seam does +not construct a fresh engine instance or reload serialized state. + +A process crash still loses those in-memory stores. This is therefore not a +cross-process durability or exactly-once claim. A durable adapter must persist +the same typed document, journal, graph, barrier, cursor, entry-frame, receipt, +and commit-companion records and pass the restart/store gate before a host can +treat the engine as a system of record. diff --git a/docs/performance/host-vs-frozen-time.md b/docs/performance/host-vs-frozen-time.md index bbd4c75..432327e 100644 --- a/docs/performance/host-vs-frozen-time.md +++ b/docs/performance/host-vs-frozen-time.md @@ -1,16 +1,24 @@ # Host time versus frozen semantic time -User-visible dispatch time contains two materially different costs: +User-visible drain time contains two materially different costs: - frozen semantic time: Contracts resolution, workflow execution, and BEX; -- Coordination host time: exact routing, immutable object retention, layout - updates, revision publication, receipts, and catch-up orchestration. +- Coordination host time: ordered source selection, exact routing, immutable + object retention, layout updates, revision publication, cursors, barriers, + receipts, and catch-up orchestration. -Metrics report these phases separately. A multi-second PayNote operation may be -dominated by frozen semantics while Coordination host work remains tens of -milliseconds. Performance gates therefore evaluate append, route lookup, -frozen PROCESS, layout, companion-delta commit, unattributed host overhead, and -total time independently. +Metrics report these phases separately. A multi-second PayNote entry frame may be +dominated by frozen semantics while measured Coordination host phases remain tens +of milliseconds. Performance gates therefore evaluate append, route lookup, +direct external frozen PROCESS, embedded parent frozen PROCESS, the non-frozen +drain residual, the unattributed portion within that residual, and total time. +The harness subtracts the aggregate `process.frozen` timer; subtracting only +`process.frozenContractsOnce` would incorrectly label embedded frozen execution +as host work. Test-fixture-only delivery-plan derivation and platform commit are +nested frozen diagnostics; embedded-input and companion-delta diagnostics are +nested in host phases. Public layout timers are reported separately and may +also cover admission work outside those host phases. Nested timers are never +added to their parent timers. The standalone `blue-basic` project retains historical Counter, whole-request, 1-vs-61 workflow, Wadowice PayNote and NBA timing campaigns. Its percentile @@ -19,3 +27,110 @@ processing/catch-up paths. These metrics are diagnostic evidence only. The library's own integration and scenario suites assert the corresponding semantic invariants, including zero generic fragments and embedded-only cuts, and are the suites enforced by `releaseCheck`. + +## 2026-08-10 artifact-bound diagnostic + +One run bound by the companion provenance record to the exact Coordination JARs, +test-source manifest, dependency lock, and producer runtime produced the following +wall-clock decomposition. These are single-run diagnostics, not portable latency +promises. + +| Operation | Append ms | Drain ms | Frozen ms | Non-frozen residual ms | Of which unattributed ms | +| --- | ---: | ---: | ---: | ---: | ---: | +| Attach PayNote and initialize its two managed products | 27.176 | 19,537.991 | 18,358.915 | 1,179.076 | 951.410 | +| Warm host operation | 31.520 | 3,358.363 | 3,342.792 | 15.571 | 0.117 | +| Warm PayNote plus parent propagation | 32.600 | 5,258.647 | 5,212.002 | 46.645 | 0.179 | +| Restaurant child through PayNote and host | 31.343 | 6,262.097 | 6,207.401 | 54.696 | 0.246 | + +Values are rounded independently from nanosecond measurements; displayed +rounded operands may therefore differ by 0.001 ms. + +For the warm PayNote frame, the frozen lanes were 1,027.286 ms for the PayNote +and 4,184.716 ms for the parent. Nested frozen diagnostics attributed 2,476.561 +ms to delivery-plan derivation and 2,735.113 ms to platform commit; the wrapper +remainder was 0.328 ms. Cached canonical embedded-input shape reuse kept warm +input preparation to 0.276 ms. The one-time attach now admits the PayNote plus +two real managed product documents; its residual includes their initialization, +barrier, and scheduler work outside the steady PROCESS phase model. + +The steady-state distinction is decisive: frozen work was 99.54% of the warm +host drain and 99.11% of the warm PayNote-plus-parent drain. Coordination's +non-frozen residual was respectively 0.46% and 0.89%. The scheduler therefore +passes its host-work budget, but the complete operation does **not** meet an +interactive-latency objective. This release evidence must not be summarized as +"fast" merely because the host lane is fast. + +## Round 10.1 hot-path audit + +The occurrence-admission, exact-epoch, READY-read, and bounded-drain corrections +do not add a history scan or graph scan to a steady unchanged-topology PROCESS: + +- occurrence-specific admission plans are consulted only when a topology delta + introduces an embedded occurrence; +- exact state-to-epoch provenance is updated by one constant-time map operation + per committed revision and queried only during admission; +- READY-only versus audit reads change the read boundary, not processing; +- an unlimited drain uses a null budget sentinel, so it does not populate the + bounded-drain selected-entry set and performs only predictable early-return + checks at scheduling boundaries. + +A bounded drain limits committed PROCESS transitions and selected entries at +deterministic continuation points. It is a work bound, not a wall-clock timeout: +one already-started frozen PROCESS remains atomic and can still take seconds. +Epoch-zero initialization is also atomic. Bounded continuation improves +fairness and recoverability; it does not hide or cure frozen semantic latency. + +The library-owned `CoreBehaviorIntegrationTest` independently asserts that +aggregate frozen time equals its external and embedded lanes, and that the +delivery-plan plus platform-commit diagnostics are positive and bounded by the +frozen parent. Those assertions passed for both direct and child-to-parent +PROCESS. The standalone numbers above are the regenerated artifact-bound +release record for the corrected three-document PayNote graph. + +## Where the seconds are + +`process.deliveryPlanDerivation` currently includes complete active-surface +validation, one authoritative selection evaluation, and an independent +determinism replay. `process.platformCommit` then revalidates the supplied, +Root/event/revision/order-bound plan through the core verifier before semantic +execution. Those checks deliberately reject forged, stale, incomplete, or +non-deterministic execution evidence. Coordination must not bypass them. + +The warm PayNote frame placed 5,211.674 ms of its 5,212.002 ms frozen lane in +those two upstream boundaries. That is 99.99% of frozen time and leaves only +0.328 ms in the surrounding wrapper. A safe improvement therefore needs an +upstream Language/Contracts/BEX change with the following acceptance contract: + +1. retain identical resulting state, ordered events, portable gas, and commit + companion evidence; +2. retain independent rejection tests for forged, stale, incomplete, and + non-deterministic delivery plans; +3. add subphase timers for authoritative selection, determinism replay, commit + verification, exact-resource establishment, and BEX execution; +4. key any reuse by the complete immutable Root, event, revision, order, + active-interval, runtime-generation, and contribution identities; +5. preserve cold/warm semantic parity and bounded cache ownership. + +Caching a plan only by document type, DocumentId, or workflow is invalid: every +committed transition changes at least the revision-bound evidence, and commonly +the exact Root identity. Reusing compiled BEX by exact body identity and reusing +verified immutable resolution products inside the upstream invocation are more +promising than a Coordination-side plan cache. + +A one-shot local experiment supplied the ownership Root as a pure BlueId +reference instead of the retained exact representation. The large-host scenario +runtime moved from 31.881 s to 32.319 s, so the provider merely rematerialized +the same Root later and no latency was removed. That experiment was reverted; +the figures are engineering diagnostics, not a benchmark comparison or release +claim. + +The final repeated runtime campaign observed p95 values of 98.777 ms for +existing-child catch-up, 156.083 ms for late-child admission, 78.820 ms for +nested catch-up, and 87.100 ms for NBA catch-up. Existing-child catch-up passes +its hard 150 ms gate but remains above the preferred 80 ms target. All nine +enforced rows pass; three diagnostic-only rows remain `OBSERVE` because no +release threshold is assigned. No authoritative historical baseline is claimed. +The companion `blue-basic` `runtime-provenance.json` binds those results to the +exact test-source and dependency-lock manifests, artifact and JSON/Markdown +report hashes, benchmark JVM, separate Gradle producer runtime, and configured +sample counts. diff --git a/docs/reference/metrics.md b/docs/reference/metrics.md index af7db52..0ee0903 100644 --- a/docs/reference/metrics.md +++ b/docs/reference/metrics.md @@ -1,42 +1,74 @@ # Metrics reference `CoordinationEngine.metrics()` returns one cumulative immutable snapshot. -Capture a baseline and subtract later values when measuring a single operation. -Timers are nanoseconds; `millis(name)` is a convenience conversion. +Capture a baseline and subtract later values when measuring one append, drain, +entry frame, or catch-up barrier. Timers are nanoseconds; `millis(name)` is a +convenience conversion. -## Phase timers +## Public phase timers -- `append.total`: exact request/Timeline Entry construction and journal commit. -- `process.routeLookup`: indexed autonomous-root selection. +- `append.total`: exact-node admission times its complete validation, + journal-commit, and rejected-attempt rollback boundary. Convenience builders + time the journal append after request construction; surrounding builder and + frontier-validation work is outside that narrower measurement. +- `temporal.drain`: environment-selected processing to the requested safe + frontier. +- `process.routeLookup`: every real indexed Channel target derivation, including + live drain, historical selection, and diagnostic lookup. - `process.hostBeforeFrozen`: host preparation before Contracts. -- `process.frozenContractsOnce` and `process.frozen`: frozen semantic execution. -- `process.hostAfterFrozen`: host delta validation and preparation after - Contracts. -- `layout.compileFrozenCatalog`: embedded-boundary catalog compilation. +- `process.frozenContractsOnce`: direct external-entry frozen execution. +- `process.embeddedFrozen`: processor-owned child-epoch frozen application. +- `process.frozen`: the aggregate of both; subtract this phase—not only the + external phase—when calculating the non-frozen drain residual. +- `process.hostAfterFrozen`: host delta validation and commit preparation. +- `layout.compileFrozenCatalog`: Process Embedded catalog compilation. - `layout.retainEmbeddedOnly`: whole-object layout retention. -- `process.total`: complete dispatched root processing. - -Coordination host time for one dispatch is approximately -`process.total - process.frozen`; use wall-clock timings for user-visible latency. -These are diagnostic cumulative timers, not a distributed tracing API. - -## High-value counters - -- `journal.entriesStoredWhole`, `requestsStoredWhole`: whole admission proof. -- `routing.lookups`, `routing.targetsSelected`: indexed dispatch work. -- `process.frozenContractsInvocations`: semantic calls; normally one per selected - autonomous root. -- `process.duplicateEntriesSkipped`: idempotent retry/replay skips. -- `deliveryReceiptsCommitted`, `revisionApplicationReceiptsCommitted`: committed - idempotency evidence. -- `catchUp.childEntriesProcessed`, `catchUp.parentRevisionApplications`: catch-up - work. -- `embedding.childSessionsCreated`, `embedding.childSessionsReused`: autonomous - admission behavior. -- `layout.splitterCreatedEdges`: embedded document cuts. Despite the historical - name, each edge is one whole autonomous document—not generic node fragments. -- `journal.rollbacks`, `transactionRetries`: failure/retry activity. + +The non-frozen residual for one drain is temporal drain wall time minus aggregate +frozen semantic time; it is derived, not an independently timed host phase. +Report append, source selection, frozen external +PROCESS, frozen embedded PROCESS, explicit host phases, unattributed residual, +and total wall time separately. These are diagnostics, not distributed traces. + +## Closed counter vocabulary + +The public map contains every `CoordinationMetrics.Counter` name, including +valid untouched counters at zero, and contains no implementation diagnostics. +Unknown constructor keys and string lookups fail instead of reading as zero. + +- `ENTRIES_STORED_WHOLE`, `ROUTE_INDEX_LOOKUPS`, and + `DOCUMENT_INITIALIZATIONS` account for journal admission, indexed routing, + and managed document initialization. +- `GRAPH_SNAPSHOTS_REUSED` and `GRAPH_RECONCILIATIONS` account for incremental + Process Embedded topology work. +- `EXTERNAL_PROCESS_CALLS`, `EMBEDDED_EPOCH_PROCESS_CALLS`, + `CHILD_EPOCHS_COMMITTED`, and `PARENT_EPOCH_APPLICATIONS` account for exact + document processor work and committed epoch propagation. Successful external + and parent-application counts are recorded at durable document commit, so a + lost response and receipt reconciliation neither loses nor duplicates them. +- `HISTORICAL_WINDOWS_OPENED`, `HISTORICAL_ENTRIES_REPLAYED`, + `CATCH_UP_BARRIERS_CREATED`, and `CATCH_UP_BARRIERS_COMPLETED` account for + attachment-exclusive history and synchronized catch-up. +- `UNRELATED_DOCUMENT_READS`, `REQUEST_FRAGMENTS`, + `TIMELINE_ENTRY_FRAGMENTS`, `ORDINARY_NODE_FRAGMENTS`, + `FULL_ENVIRONMENT_SCANS`, `SOURCE_REPLAYS_PER_PARENT`, and + `POST_PROCESS_FULL_PROJECTIONS` are structural release gates and remain zero + only while those forbidden work classes remain absent. + +Detailed implementation counters and phase timers used for integration-test +deltas are exposed only by the test-fixture `CoordinationTestControl`; they are +not part of `CoordinationEngine.metrics()`. In particular, +`process.deliveryPlanDerivation` and `process.platformCommit` are nested inside +`process.frozen`, `process.embeddedInputPreparation` is nested inside +`process.hostBeforeFrozen`, and `process.applyCommitCompanionDelta` is nested +inside `process.hostAfterFrozen`. Parent and nested timers are non-additive. + +Structural release gates require zero request fragments, Timeline Entry +fragments, ordinary-node fragments, full environment scans, per-parent source +replay, unrelated-document reads, and whole post-PROCESS projections. A metric +named in an acceptance gate must have a production producer; tests must not +silently turn an unknown measurement into a passing zero. Gauges report managed documents, route rows, journal entries, retained whole -objects and the logical clock. Counter names are diagnostic in this RC; do not -use them as a billing or durable audit contract. +objects and the logical clock. Metrics are release and operational evidence, +not a billing or durable audit contract. diff --git a/docs/reference/public-api.md b/docs/reference/public-api.md index 478b1a9..d817614 100644 --- a/docs/reference/public-api.md +++ b/docs/reference/public-api.md @@ -1,6 +1,6 @@ # Public API reference -The supported application boundary is the 16 top-level types in +The supported application boundary is the small set of types in `blue.coordination.api`. Full signatures and contracts are in the generated Javadocs. @@ -10,16 +10,81 @@ Javadocs. - `Timeline` identifies one authenticated append-only stream. - `Operation` describes an operation/channel and either YAML or an `ExactValue` request. -- `DocumentId` is the stable host identity of one autonomous document. -- `ActivationMode` names supported temporal admission behavior. +- `DocumentId` identifies one continuing managed document history; a state + BlueId identifies one exact immutable state within that history. +- `ActivationMode` names supported embedded-document temporal behavior. +- `startDocument(..., AdmissionPolicy, verifiedFrontier)` selects top-level + `FULL_HISTORY`, `FROM_FRONTIER`, or `FROM_NOW` behavior. +- `appendTimelineEntry(Node)` validates and stores one externally supplied exact + entry without routing or PROCESS. `append` and `appendAt` are convenience + builders with the same append/process separation. +- `drain()` selects canonical work to quiescence; `drainThrough(cutoff)` stops at + an inclusive upper bound without skipping earlier eligible work. +- `drain(new DrainBudget(processCommits, selectedEntries))` pauses only at a + deterministic safe boundary. Its receipt reports `paused()` and the exact + frozen PROCESS transitions committed by that call; a later drain resumes the + retained entry frame without repeating them. +- `document(id)` returns only a coherent `READY` snapshot. Operational audit and + recovery tooling can use `auditDocument(id)` to inspect committed + `CATCHING_UP` or `BLOCKED` state deliberately. + +The caller never supplies document recipients and cannot select an exact entry +to process ahead of earlier eligible work. `routeTargetCount` is diagnostic; it +uses canonical journal evidence, reports only targets expressible by the pinned +provider model, and does not process the entry. + +## Embedded admission evidence + +The three-argument `configureEmbeddedAdmission(childId, mode, frontier)` is a +convenience default for future occurrences of that child. When attachment +identity matters, append the attachment entry first, then register the +occurrence-specific overload before draining it. That plan binds the parent +DocumentId, canonical absolute occurrence path, child DocumentId, supplied +state BlueId, optional exact child epoch, activation mode, verified frontier, +completeness-proof identity, and expected attachment-entry BlueId. + +Occurrence plans take precedence over the child default and are consumed only +with successful graph publication. A failed publication restores the plan for +an exact retry. If the same exact child-state BlueId occurs at more than one +committed epoch, omitting `admittedEpoch` fails closed; content identity alone +cannot choose temporal position. + +`DrainBudget` limits selected canonical entries and committed frozen PROCESS +transitions, not elapsed time. One frozen PROCESS invocation is atomic and +non-preemptible, and epoch-zero INITIALIZE work performed by an attachment is +outside the PROCESS-commit count. Use `elapsedNanos()` for observed duration, +not as evidence of a deadline guarantee. + +## Target derivation and upstream boundary + +The environment derives recipients from exact active subscription intervals. +Scalar Timeline Channels, Composite Timeline Channels, and the frozen +same-scope All Timelines family are supported. The caller never supplies a +recipient set. + +Repository-native `OperationRequest.document` targeting is supported as a +separate feature. With `requireExactDocumentVersion: true`, only a candidate at +that exact current state is eligible. With a false or absent flag, any retained +known epoch of that candidate is eligible. An absent document leaves routing +unrestricted. + +The pinned public Timeline Entry model has no literal `documentId` target, and +the pinned provider boundary has no general Mandate-state resolver for +per-target eligibility. This RC does not infer or simulate either capability; +authority-bearing `onBehalfOf` entries fail closed. Both remain explicit Round +10.1 upstream release blockers. ## Immutable results - `TimelineEntry` is the exact journaled event. -- `DispatchResult` and `DocumentDispatchOutcome` describe root delivery. +- `TimelineAppendReceipt` proves exact journal admission. +- `ProcessingDrainReceipt` reports environment-selected entry order and groups + `DocumentDispatchOutcome` values by entry. For a bounded call, it contains + only work committed by that call, even when it pauses or resumes an older + entry frame. `quiescent()`, `paused()`, and `blocked()` distinguish completion, + a caller-selected work boundary, and unavailable prerequisite evidence. - `DocumentSnapshot` is current state plus readiness/frontier evidence. - `DocumentRevision` is one immutable state transition with provenance. -- `EnvironmentFrontier` is an immutable per-Timeline append frontier. - `ExactValue` retains verified content identity and frozen form. - `CoordinationMetrics` exposes cumulative phase timers, work counters and gauges. @@ -27,9 +92,9 @@ Javadocs. ## Failures `CoordinationException` carries a stable `CoordinationErrorCode` plus immutable -details. Invalid identities, missing/not-ready documents, unsupported semantics, -route misses, frozen processing failures, atomic commit failures and ownership -violations are explicit. +details. Invalid identities, missing/not-ready documents, unavailable or +invalid history evidence, route misses, frozen processing failures, atomic +commit failures and ownership violations are explicit. ## Dependency surface diff --git a/docs/releases/3.0.0-rc.1-evidence.json b/docs/releases/3.0.0-rc.1-evidence.json new file mode 100644 index 0000000..988f301 --- /dev/null +++ b/docs/releases/3.0.0-rc.1-evidence.json @@ -0,0 +1,94 @@ +{ + "$schema": "round10-verification.schema.json", + "schemaVersion": "1.0.0", + "release": "3.0.0-rc.1", + "profile": "ROUND10_PROCESS_EMBEDDED", + "verdict": "BLOCKED", + "evidenceDate": "2026-08-10", + "source": { + "baseCommit": "5348428ffba1bedaf5368df72364233f21c6b7b0", + "mainSourceManifestAlgorithm": "src/main/java files sorted by project-relative path; each record is path, one ASCII space, and lowercase SHA-256 of file bytes; records are LF-joined without a trailing LF", + "mainSourceManifestSha256": "2c970f1149774333ed635b0018d8f82976aaa13262edf5703736ffe0569e018a", + "worktreeDirty": true + }, + "shape": { + "classes": 107, + "lines": 25289, + "publicApiTypes": 16 + }, + "artifacts": [ + { "file": "blue-coordination-java-3.0.0-rc.1.jar", "sha256": "6f3d71ac4c1ad15667ad2cdf5d83fb62f73bf872b695397fa08e14358dab1c1f" }, + { "file": "blue-coordination-java-3.0.0-rc.1-sources.jar", "sha256": "8c9d20cc7f55b0c433b7fb3fe8df4c5e9c660b01b038f7187f7aa77e2279080c" }, + { "file": "blue-coordination-java-3.0.0-rc.1-javadoc.jar", "sha256": "677fe1066f3a2b7318505efa22cb91cb9446cf47d015ab3fea25268c56cba4a9" }, + { "file": "blue-coordination-java-3.0.0-rc.1-test-fixtures.jar", "sha256": "1b971870300027340058894f0baede49d0c338a4b7b36e163811e1aa8a432e8f" } + ], + "tests": { + "status": "PASS", + "tests": 282, + "classes": 62, + "failures": 0, + "errors": 0, + "skipped": 0, + "suites": [ + { "name": "test", "tests": 203, "classes": 28, "failures": 0, "errors": 0, "skipped": 0 }, + { "name": "integrationTest", "tests": 67, "classes": 29, "failures": 0, "errors": 0, "skipped": 0 }, + { "name": "consumerTest", "tests": 5, "classes": 1, "failures": 0, "errors": 0, "skipped": 0 }, + { "name": "scenarioTest", "tests": 7, "classes": 4, "failures": 0, "errors": 0, "skipped": 0 } + ] + }, + "runtimes": [ + { "java": "17.0.10", "gradle": "9.6.0", "gate": "releaseCheck --rerun-tasks", "status": "PASS" }, + { "java": "21.0.2", "gradle": "9.6.0", "gate": "integrationTest --rerun-tasks; releaseCheck", "status": "PASS" } + ], + "gates": [ + { "id": "local-runtime", "status": "PASS", "summary": "All library-owned unit, integration, consumer, and scenario suites pass." }, + { "id": "production-shape", "status": "PASS", "summary": "107 classes, 25,289 lines, and 16 public API source types remain within limits of 115, 25,500, and 16." }, + { "id": "occurrence-specific-admission", "status": "PASS", "summary": "Exact occurrence plans bind parent, path, child, state, epoch, frontier, proof, and attachment-entry identity; recurrent states fail closed without an epoch and failed publication preserves the plan for retry." }, + { "id": "ready-audit-read-boundary", "status": "PASS", "summary": "Application reads expose only READY snapshots; explicit audit reads expose committed CATCHING_UP or BLOCKED state." }, + { "id": "bounded-resumable-drain", "status": "PASS", "summary": "Entry and PROCESS work budgets pause at deterministic retained boundaries and resume without repeating committed frozen PROCESS." }, + { "id": "full-wadowice-acceptance", "status": "PASS", "summary": "Standalone and embedded completion converge; cancellation, adjustment, authentic late-refusal, and exactly-once duplicate handling pass with per-step timing attribution." }, + { "id": "published-dependencies", "status": "BLOCKED", "summary": "Three exact runtime coordinates do not resolve from Maven Central." }, + { "id": "local-source-inputs", "status": "PASS", "summary": "Repository HEAD and workspace diff match the committed source lock." }, + { "id": "staging", "status": "BLOCKED", "summary": "Fail-closed readiness remains blocked only by unresolved upstream semantic capabilities and unpublished runtime artifacts." } + ], + "blockers": [ + { + "id": "timeline-entry-document-target", + "category": "semantic-upstream", + "owner": "blue-repository-java", + "summary": "The pinned public Timeline Entry model has no literal documentId target or target hook.", + "requiredAction": "Publish a target-capable upstream entry/provider model and run the mandatory per-document routing campaign." + }, + { + "id": "provider-mandate-resolver", + "category": "semantic-upstream", + "owner": "blue-language-java/provider", + "summary": "The provider boundary has no exact Mandate-state resolver at source order.", + "requiredAction": "Expose and verify provider-backed target-specific Mandate eligibility." + }, + { + "id": "repository-artifact", + "category": "artifact-upstream", + "owner": "blue-repository-java", + "summary": "The pinned Repository artifact is absent from Maven Central.", + "requiredAction": "Publish the exact coordinate.", + "coordinate": "blue.repo:blue-repo-java:3.0.0-rc.19" + }, + { + "id": "bex-core-artifact", + "category": "artifact-upstream", + "owner": "blue-bex-java", + "summary": "The pinned BEX core artifact is absent from Maven Central.", + "requiredAction": "Publish the exact coordinate.", + "coordinate": "blue.bex:blue-bex-core:1.1.0-rc.3" + }, + { + "id": "bex-contracts-artifact", + "category": "artifact-upstream", + "owner": "blue-bex-java", + "summary": "The pinned BEX Contracts artifact is absent from Maven Central.", + "requiredAction": "Publish the exact coordinate.", + "coordinate": "blue.bex:blue-bex-contracts:1.1.0-rc.3" + } + ] +} diff --git a/docs/releases/3.0.0-rc.1-test-report.md b/docs/releases/3.0.0-rc.1-test-report.md index 15d9b1d..e98834c 100644 --- a/docs/releases/3.0.0-rc.1-test-report.md +++ b/docs/releases/3.0.0-rc.1-test-report.md @@ -1,82 +1,165 @@ -# 3.0.0-rc.1 test report - -Evidence date: 2026-08-09. This report covers the compact Coordination source -snapshot and test architecture in this repository. - -## Result - -The library-owned release gate contains 210 JUnit tests in 38 test classes. All -tests passed with no failures, errors or skips. - -| Suite | Classes | Tests | Result | Boundary | -| --- | ---: | ---: | --- | --- | -| `test` | 20 | 179 | pass | Public values, compact internals, routing, workflow and BEX units | -| `integrationTest` | 15 | 24 | pass | Engine correctness, atomicity, embedded storage and catch-up | -| `consumerTest` | 1 | 5 | pass | Public API compiled and run against the built JAR only | -| `scenarioTest` | 2 | 2 | pass | Four-order NBA convergence and full host/PayNote lifecycle | - -The report is not claiming that method count alone demonstrates quality. The -substantive behavior map and layer rationale are documented in -[test strategy](../development/test-strategy.md); `verifyTestArchitecture` uses -the counts only as a regression tripwire. - -## Executed verification matrix - -- Java 17 clean local-composite `releaseCheck --rerun-tasks`: pass in 2m22s. -- Java 21 local-composite `releaseCheck --rerun-tasks`: pass in 2m15s. -- Java 17 clean published-artifact `releaseCheck --rerun-tasks`: pass in 2m12s - using a temporary Maven-layout repository containing the exact source-built - Repository rc.19 and BEX rc.3 prerequisites. -- Published-artifact `stageRelease`: pass; the Maven-shaped main, sources, - Javadoc and test-fixtures artifacts plus POM/module checksums were generated. -- Workflow YAML parsing, release-script syntax, documentation links and - `git diff --check`: pass. - -Two clean published-artifact archive builds produced identical SHA-256 values: +# 3.0.0-rc.1 Round 10.1 verification report + +Evidence date: 2026-08-10. + +## Current verdict + +```text +ROUND10_PROCESS_EMBEDDED_READY: BLOCKED +``` + +The Round 10.1 implementation and every library-owned verification suite are +green: 282 tests in 62 classes, with zero failures, errors, or skips. Release +readiness remains blocked by capabilities absent from the pinned upstream +public model and unpublished runtime artifacts. Those blockers are not +converted into local adapter passes. + +## Executed test evidence + +| Suite | Classes | Tests | Failures | Errors | Skipped | +| --- | ---: | ---: | ---: | ---: | ---: | +| Unit (`test`) | 28 | 203 | 0 | 0 | 0 | +| Integration (`integrationTest`) | 29 | 67 | 0 | 0 | 0 | +| Built-JAR consumer (`consumerTest`) | 1 | 5 | 0 | 0 | 0 | +| Scenarios (`scenarioTest`) | 4 | 7 | 0 | 0 | 0 | +| **Total** | **62** | **282** | **0** | **0** | **0** | + +No disabled tests, assumption-based skips, debug output, or forbidden legacy +architecture types were found. The built-JAR consumer compiles without main +source outputs or internal packages on its classpath. + +## Runtime acceptance + +| Area | Result | Direct evidence | +| --- | --- | --- | +| Append/drain boundary | `PASS` | One exact external entry is stored once with zero PROCESS; `drain` and inclusive `drainThrough` select canonical work. | +| Global ordering | `PASS` | Shuffled cross-Timeline insertion, deep same-entry child-first processing, and synchronized multi-child catch-up converge deterministically. | +| Initialization | `PASS` | Every managed DocumentId has a separate epoch zero before historical PROCESS or parent application. | +| Process Embedded graph | `PASS` | Effective `paths` and stable-key `collectionPaths` are the only graph; topology snapshots are immutable and cursors are separate. | +| Dynamic source surfaces | `PASS` | Historical and nested owned-scope Channel add/remove transitions affect the next selection without full post-PROCESS projection. | +| Parent input | `PASS` | Frozen PROCESS receives old child state, exact ordered event occurrences, and performs the child replacement itself. | +| Identity | `PASS` | Known historical states resume by DocumentId epoch; divergent states fail atomically; shared children process once and fan out independently. | +| Retry/reconstruction | `PASS` | Child commits survive parent failure; durable counters, receipts, graph publication, and cursors reconcile exactly once in the retained in-memory recovery seam. | +| Top-level admission | `PASS` | Full history, verified frontier, and from-now policies preserve initialization and canonical source order. | +| Occurrence-specific admission | `PASS` | Exact plans bind parent, path, child, state, epoch, frontier, proof, and attachment-entry identity; recurrent states fail closed without an epoch and failed publication preserves the plan for retry. | +| READY/audit reads | `PASS` | Application reads expose only READY snapshots; explicit audit reads expose committed CATCHING_UP or BLOCKED state. | +| Bounded resumable drain | `PASS` | Selected-entry and committed-PROCESS budgets pause at retained deterministic boundaries; each receipt owns only newly committed work and resume does not repeat frozen PROCESS. | +| NBA campaign | `PASS` | Three managed Games, two containing Roots, interleaved history, collection paths, and three admission orders converge to one exact final Root identity. | +| Wadowice/PayNote | `PASS` | Standalone and embedded business/event projections converge across completion, PLN 38,000 cancellation refund, PLN 3,800 adjustment refund, and authentic late-cancel refusal; duplicate confirmation, capture, and refund inputs remain exactly once. | +| Whole-value storage | `PASS` | Request, Timeline Entry, and ordinary-node fragment counters remain zero; only declared managed document boundaries are cut. | +| Composite/All Timelines | `PASS` | Exact active intervals and frozen source families are indexed without caller-supplied recipients. | +| Structural locality | `PASS` | Ordered history advances once per cursor probe; one exact admission is stored once for multiple targets; only the selected workflow body is opened; cold/warm retry preserves exact revisions and portable gas; unchanged topology skips graph reconciliation; changed routes publish per exact key. | +| Literal Timeline Entry `documentId` | `BLOCKED_UPSTREAM` | The pinned public Timeline Entry model contains no such field or target-derivation hook. | +| Provider-backed Mandate eligibility | `BLOCKED_UPSTREAM` | The pinned provider boundary exposes no exact Mandate-state resolver at source order. | + +Repository-native `OperationRequest.document` targeting is implemented and +tested separately. Exact-current targeting requires the candidate's current +state; non-exact targeting accepts any retained known epoch. This is not +misreported as the missing Timeline Entry `documentId` capability. + +## Build, API, and structural gates + +| Gate | Result | +| --- | --- | +| Production shape | `PASS` — 107 classes, 25,289 lines, 16 public API source types (limits: 115 / 25,500 / 16) | +| Public API boundary | `PASS` | +| Artifact-content and publication metadata checks | `PASS` | +| Documentation and test-architecture checks | `PASS` | +| Java 17 local-composite `releaseCheck --rerun-tasks` | `PASS` | +| Java 21 local-composite `integrationTest --rerun-tasks`, then `releaseCheck` | `PASS` | +| Published dependency preflight | `BLOCKED_UPSTREAM` — three pinned artifacts are absent from Maven Central | +| Local source-input fingerprint | `PASS` — Repository HEAD `23799b1c60c9372252f3e9c73c01ba292b052e02` and its workspace diff match the committed source lock | +| Staging/publication | `BLOCKED` only by the upstream semantic and artifact prerequisites in this fail-closed report | + +The final main-Java-source manifest SHA-256 is +`2c970f1149774333ed635b0018d8f82976aaa13262edf5703736ffe0569e018a`. +The manifest sorts `src/main/java` files by project-relative path, records each +path plus the lowercase SHA-256 of its bytes, and hashes the LF-joined records +with no trailing LF. +The Git migration base is `5348428ffba1bedaf5368df72364233f21c6b7b0`; the +source manifest above identifies the intended RC source set independently of +Git metadata. The evidence records a dirty worktree because the untracked root +`Archive.zip` snapshot is deliberately excluded from release contents. + +Captured local artifact SHA-256 values: | Artifact | SHA-256 | | --- | --- | -| Main JAR | `71ec980651d0a4d46080f93dcf33dce7a16294532401dc97b775c0e291e79089` | -| Sources JAR | `1267ab429bc342b347d9b8e2a259f574642a2ff144f5b4a43385ebc3af37122c` | -| Javadoc JAR | `267d7cd1e98dabe30645238ba4cfe5a85e3908e7297c65f541a11296ec44c541` | -| Test-fixtures JAR | `d6101020d62c573babd9b92fcaddc253c14a00c8a9c813033f0d00ee4fee6fc8` | - -The isolated consumer run did not configure local composites. Its compiler -classpath contained the production JAR and excluded main source output, test -fixtures and internal implementation imports. - -## Correctness coverage - -The suites cover public validation and immutability; timeline registration; -Counter routing for Alice and Bob; exact ordinary PayNote admission; embedded -PayNote lifecycle; single and nested embedded catch-up; existing-state -attachment; late history; autonomous-root isolation; one-child/two-parent -sharing; child ownership rejection; removal and reattachment; concurrent child -creation; duplicate identity; rollback and retry hygiene; whole-object storage; -workflow/BEX accounting; NBA historical/live convergence; and packaged consumer -behavior. - -The retired 2.x engine's generic fragmentation, planning, fast-path and session -implementation tests were not renamed and preserved as dead tests. Promised 3.x -semantics were rewritten against the compact engine's public and atomic -boundaries. Only effective embedded documents are cut; initial documents, -requests, Timeline Entries and ordinary values remain whole. - -## Isolation from historical metrics - -No release task reads, compiles or runs `../blue-basic`. That project remains a -historical metrics laboratory for step timings and percentile campaigns. Its -availability cannot change the result of `releaseCheck`. - -## External publication blocker - -The Maven Central dependency preflight remains correctly fail-closed because -these exact artifacts are not yet published: - -- `blue.repo:blue-repo-java:3.0.0-rc.19` -- `blue.bex:blue-bex-core:1.1.0-rc.3` -- `blue.bex:blue-bex-contracts:1.1.0-rc.3` - -This is a publication-readiness blocker, not a failure of the local or isolated -library test suites. The RC must not be uploaded until all three coordinates -resolve from the public repository. +| Main JAR | `6f3d71ac4c1ad15667ad2cdf5d83fb62f73bf872b695397fa08e14358dab1c1f` | +| Sources JAR | `8c9d20cc7f55b0c433b7fb3fe8df4c5e9c660b01b038f7187f7aa77e2279080c` | +| Javadoc JAR | `677fe1066f3a2b7318505efa22cb91cb9446cf47d015ab3fea25268c56cba4a9` | +| Test-fixtures JAR | `1b971870300027340058894f0baede49d0c338a4b7b36e163811e1aa8a432e8f` | + +## Metrics integrity + +The public metric vocabulary is closed and type-safe. Exact append, actual +drain route lookup, external frozen PROCESS, embedded frozen PROCESS, and host +work before/after frozen execution all record their real work sites. Successful +external and parent-application counters are sourced at durable document commit, +so a lost response followed by receipt reconciliation cannot undercount or +double-count them. + +The following forbidden-work counters are present explicitly and verified at +zero in the applicable workloads: + +```json +{ + "UNRELATED_DOCUMENT_READS": 0, + "REQUEST_FRAGMENTS": 0, + "TIMELINE_ENTRY_FRAGMENTS": 0, + "ORDINARY_NODE_FRAGMENTS": 0, + "FULL_ENVIRONMENT_SCANS": 0, + "SOURCE_REPLAYS_PER_PARENT": 0, + "POST_PROCESS_FULL_PROJECTIONS": 0 +} +``` + +Artifact-bound performance evidence is generated by the independent historical +`blue-basic` project and is reported separately from semantic conformance. The +derived non-frozen residual subtracts aggregate `process.frozen`; its unattributed +portion is not a second additive phase. Raw diagnostic subphases from the +test-fixture control are reported separately and are not added to their parent +timers. Public layout timers remain separate because +admission may record them outside the measured host phases. + +The final artifact-bound diagnostic measured warm host drain at 3,358.363 ms +(3,342.792 ms frozen, 15.571 ms non-frozen, of which 0.117 ms was unattributed) +and warm PayNote-plus-parent drain at 5,258.647 ms (5,212.002 ms frozen, +46.645 ms non-frozen, of which 0.179 ms was unattributed). A three-layer +restaurant-product transition took 6,262.097 ms, of which 6,207.401 ms was +frozen and 54.696 ms was non-frozen. The repeated campaign measured +existing-child catch-up p95 at 98.777 ms: it passes the hard 150 ms +gate while keeping the missed preferred 80 ms target visible. All nine enforced +runtime rows pass; three threshold-free rows are recorded as `OBSERVE`. These +values are observations, not release latency guarantees. + +The standalone report's companion provenance JSON binds them to the exact +Coordination artifact, test-source/fixture and lock manifests, benchmark JVM, +separate Gradle producer runtime, both JSON/Markdown report hashes, and sample +configuration. Its clean aggregate also passes 40 tests with no failures, +errors, or skips across unit, scenario, strict performance, runtime, and +published-artifact consumer lanes. + +## Blocking prerequisites + +1. Add a literal document-target field/hook to the upstream Timeline Entry + feeder model, then add the mandatory per-document acceptance campaign. +2. Add an exact provider-backed Mandate-state resolver for target-specific + eligibility at the entry's source order. +3. Publish `blue.repo:blue-repo-java:3.0.0-rc.19`. +4. Publish `blue.bex:blue-bex-core:1.1.0-rc.3`. +5. Publish `blue.bex:blue-bex-contracts:1.1.0-rc.3`. +Repository rc.18 is not a substitute because it targets the legacy Language +API. Once all blockers are resolved, rerun the published-artifact, staging, +hash-reproducibility, and external-consumer gates from one frozen tree. + +## Deliberate scope + +This is a sequential, single-process, in-memory Coordination host. It proves +closed-journal completeness and retained-state reconstruction inside the same +live engine. It does not claim durable provider recovery, distributed +transactions, parallel scheduling, or cross-process exactly-once behavior. + +Machine-readable evidence is in +[`3.0.0-rc.1-evidence.json`](3.0.0-rc.1-evidence.json), paired with its +documented [`round10-verification.schema.json`](round10-verification.schema.json). diff --git a/docs/releases/3.0.0-rc.1.md b/docs/releases/3.0.0-rc.1.md index 49af957..401c66b 100644 --- a/docs/releases/3.0.0-rc.1.md +++ b/docs/releases/3.0.0-rc.1.md @@ -1,44 +1,54 @@ # 3.0.0-rc.1 readiness This candidate is the breaking compact-engine release described in the -[changelog](../../CHANGELOG.md). It is source-complete when the same-source -release gate, Java 17/21 matrix, artifact reproducibility and isolated Maven -consumer are green. The release gate includes library-owned unit, integration, -built-JAR consumer and realistic scenario suites; it has no dependency on the -historical `blue-basic` metrics project. +[changelog](../../CHANGELOG.md), incorporating the Round 10.1 Process Embedded +temporal profile. The architecture is fixed; this is a correction and +verification pass, not another architecture round. + +## Current status + +```text +ROUND10_PROCESS_EMBEDDED_READY: BLOCKED +``` + +Local implementation verification passes: 282 tests in 62 classes with no +failures, errors, or skips. On Java 17 and Java 21, the complete local-composite +release gate, including exact sibling-source verification, passes. The +candidate cannot be called ready or published until the upstream semantic-model +and artifact blockers in the +[verification report](3.0.0-rc.1-test-report.md) are resolved. ## External prerequisites -Publication is intentionally blocked until these coordinates exist on Maven -Central: +The pinned Timeline Entry model lacks a literal `documentId` target, and the +pinned provider boundary lacks a general exact Mandate-state resolver for +per-target eligibility. Scalar, Composite, All Timelines, activation-interval, +and Repository-native `OperationRequest.document` routing are implemented, but +they do not emulate those missing capabilities. + +Publication also requires these coordinates on Maven Central: - `blue.repo:blue-repo-java:3.0.0-rc.19` - `blue.bex:blue-bex-core:1.1.0-rc.3` - `blue.bex:blue-bex-contracts:1.1.0-rc.3` -The current local semantic verification uses the modular Repository workspace -based on commit `63be6b7d8d2752b5a8c90f38e672859e9b3949a1` and BEX commit -`3ebd2d93be7f24ce44840f0aba02b1c40c27f5f8`. The Repository migration is not yet -an immutable upstream commit, so it is evidence—not a releasable dependency. -Its production/build diff fingerprint and the clean Language input commit are -recorded in `gradle/repository-source.lock` so repeated local evidence can detect -source drift. - -Repository rc.18 is already occupied by an artifact compiled against the legacy -Language 3.0.0 API; it is explicitly not a valid prerequisite for this RC. - -The build and release workflows use published-artifact mode and fail at -dependency preflight until upstream releases are available. That prevents an RC -whose POM external consumers cannot resolve. +Repository rc.18 was compiled against the legacy Language API and is not a +valid prerequisite. ## Deliberate scope -The candidate is an in-memory single-process library. Durable/distributed -transactions, arbitrary imported frontiers, dynamic membership and `Process -Embedded` collections remain unsupported and fail closed or are explicitly -excluded. - -Final test counts, wall times and artifact hashes are generated only after the -final source snapshot is frozen; they must not be copied from an earlier build. -The current same-snapshot evidence is recorded in the -[RC test report](3.0.0-rc.1-test-report.md). +The candidate is a sequential single-process library. It adds managed document +epochs, environment-selected drain, Process Embedded `paths` and direct +stable-key `collectionPaths`, historical catch-up, shared child histories, and +explicit top-level admission policies as a next-version Coordination profile. +It also supplies occurrence-specific exact-epoch admission, READY-only +application reads with explicit audit access, and deterministic bounded drain +continuation. + +It does not claim those cross-document temporal semantics are already frozen +Contracts 1.0 behavior. The bundled host remains in-memory; general durable +provider completeness, distributed transactions, parallel scheduling, and +cross-process exactly-once behavior remain outside this RC. + +Machine-readable status is available in +[`3.0.0-rc.1-evidence.json`](3.0.0-rc.1-evidence.json). diff --git a/docs/releases/round10-verification.schema.json b/docs/releases/round10-verification.schema.json new file mode 100644 index 0000000..719d799 --- /dev/null +++ b/docs/releases/round10-verification.schema.json @@ -0,0 +1,194 @@ +{ + "$schema": "https://json-schema.org/draft/2020-12/schema", + "$id": "round10-verification.schema.json", + "type": "object", + "additionalProperties": false, + "required": [ + "schemaVersion", + "release", + "profile", + "verdict", + "evidenceDate", + "source", + "shape", + "artifacts", + "tests", + "runtimes", + "gates", + "blockers" + ], + "properties": { + "$schema": { "type": "string", "minLength": 1 }, + "schemaVersion": { "const": "1.0.0" }, + "release": { "type": "string", "minLength": 1 }, + "profile": { "const": "ROUND10_PROCESS_EMBEDDED" }, + "verdict": { "enum": ["PASS", "BLOCKED", "FAIL"] }, + "evidenceDate": { "type": "string", "format": "date" }, + "source": { + "type": "object", + "additionalProperties": false, + "required": ["baseCommit", "mainSourceManifestAlgorithm", "mainSourceManifestSha256", "worktreeDirty"], + "properties": { + "baseCommit": { "$ref": "#/$defs/sha" }, + "mainSourceManifestAlgorithm": { "type": "string", "minLength": 1 }, + "mainSourceManifestSha256": { "$ref": "#/$defs/sha256" }, + "worktreeDirty": { "type": "boolean" } + } + }, + "shape": { + "type": "object", + "additionalProperties": false, + "required": ["classes", "lines", "publicApiTypes"], + "properties": { + "classes": { "type": "integer", "minimum": 0 }, + "lines": { "type": "integer", "minimum": 0 }, + "publicApiTypes": { "type": "integer", "minimum": 0 } + } + }, + "artifacts": { + "type": "array", + "minItems": 1, + "items": { "$ref": "#/$defs/artifact" } + }, + "tests": { + "type": "object", + "additionalProperties": false, + "required": ["status", "tests", "classes", "failures", "errors", "skipped", "suites"], + "properties": { + "status": { "enum": ["PASS", "FAIL", "NOT_RUN"] }, + "tests": { "type": "integer", "minimum": 0 }, + "classes": { "type": "integer", "minimum": 0 }, + "failures": { "type": "integer", "minimum": 0 }, + "errors": { "type": "integer", "minimum": 0 }, + "skipped": { "type": "integer", "minimum": 0 }, + "suites": { + "type": "array", + "items": { "$ref": "#/$defs/suite" } + } + } + }, + "runtimes": { + "type": "array", + "items": { "$ref": "#/$defs/runtime" } + }, + "gates": { + "type": "array", + "items": { "$ref": "#/$defs/gate" } + }, + "blockers": { + "type": "array", + "items": { "$ref": "#/$defs/blocker" } + } + }, + "$defs": { + "sha": { "type": "string", "pattern": "^[0-9a-f]{40}$" }, + "sha256": { "type": "string", "pattern": "^[0-9a-f]{64}$" }, + "artifact": { + "type": "object", + "additionalProperties": false, + "required": ["file", "sha256"], + "properties": { + "file": { "type": "string", "minLength": 1 }, + "sha256": { "$ref": "#/$defs/sha256" } + } + }, + "suite": { + "type": "object", + "additionalProperties": false, + "required": ["name", "tests", "classes", "failures", "errors", "skipped"], + "properties": { + "name": { "enum": ["test", "integrationTest", "consumerTest", "scenarioTest"] }, + "tests": { "type": "integer", "minimum": 0 }, + "classes": { "type": "integer", "minimum": 0 }, + "failures": { "type": "integer", "minimum": 0 }, + "errors": { "type": "integer", "minimum": 0 }, + "skipped": { "type": "integer", "minimum": 0 } + } + }, + "runtime": { + "type": "object", + "additionalProperties": false, + "required": ["java", "gradle", "gate", "status"], + "properties": { + "java": { "type": "string", "minLength": 1 }, + "gradle": { "type": "string", "minLength": 1 }, + "gate": { "type": "string", "minLength": 1 }, + "status": { "enum": ["PASS", "BLOCKED", "FAIL", "NOT_RUN"] } + } + }, + "gate": { + "type": "object", + "additionalProperties": false, + "required": ["id", "status", "summary"], + "properties": { + "id": { "type": "string", "pattern": "^[a-z0-9-]+$" }, + "status": { "enum": ["PASS", "BLOCKED", "FAIL", "OBSERVE", "NOT_RUN"] }, + "summary": { "type": "string", "minLength": 1 } + } + }, + "blocker": { + "type": "object", + "additionalProperties": false, + "required": ["id", "category", "owner", "summary", "requiredAction"], + "properties": { + "id": { "type": "string", "pattern": "^[a-z0-9-]+$" }, + "category": { "enum": ["semantic-upstream", "artifact-upstream", "source-identity"] }, + "owner": { "type": "string", "minLength": 1 }, + "summary": { "type": "string", "minLength": 1 }, + "requiredAction": { "type": "string", "minLength": 1 }, + "coordinate": { "type": "string", "minLength": 1 } + } + } + }, + "allOf": [ + { + "if": { "properties": { "verdict": { "const": "BLOCKED" } } }, + "then": { + "properties": { + "blockers": { "type": "array", "minItems": 1 } + } + } + }, + { + "if": { + "properties": { + "tests": { + "type": "object", + "properties": { "status": { "const": "PASS" } } + } + } + }, + "then": { + "properties": { + "tests": { + "type": "object", + "properties": { + "failures": { "const": 0 }, + "errors": { "const": 0 }, + "skipped": { "const": 0 } + } + } + } + } + }, + { + "if": { "properties": { "verdict": { "const": "PASS" } } }, + "then": { + "properties": { + "blockers": { "type": "array", "maxItems": 0 }, + "gates": { + "type": "array", + "items": { + "type": "object", + "properties": { + "status": { + "not": { "enum": ["BLOCKED", "FAIL"] } + } + } + } + } + } + } + } + ] +} diff --git a/docs/semantics/autonomous-documents.md b/docs/semantics/autonomous-documents.md deleted file mode 100644 index 262cdb9..0000000 --- a/docs/semantics/autonomous-documents.md +++ /dev/null @@ -1,20 +0,0 @@ -# Autonomous documents - -A top-level start creates one independently managed document identified by -`DocumentId`. Ordinary nested maps, lists, and large PayNote values stay inline. -Only a field whose effective contract is `Process Embedded` becomes a separate -autonomous document session. - -Attaching a child records a parent occurrence, not ownership of the child's -state. The child processes its source Timeline Entry once; each linked parent -receives an exact processor-managed child-revision event. A parent operation -that tries to mutate child-owned state fails before publication. - -If the child `DocumentId` already exists, the supplied value must have the same -authored initial BlueId. Supplying a later current state or a conflicting -initial state fails atomically. Multiple parents can safely reuse the same -child, and concurrent unseen-child attachment converges on one session. - -Removal deletes the inverse propagation edge. Reattachment resumes from the -committed child epoch, and cycle-closing edges fail before links or receipts are -published. diff --git a/docs/semantics/historical-catch-up.md b/docs/semantics/historical-catch-up.md index f56d84d..9f80852 100644 --- a/docs/semantics/historical-catch-up.md +++ b/docs/semantics/historical-catch-up.md @@ -1,19 +1,59 @@ # Historical catch-up -An attachment captures the exact append frontier and source order key. The -runtime first admits or reuses the child, then brings the parent through every -child revision relevant at that frontier. Each application has a monotonic root -application order and retains the attachment cause. - -Existing children are never reprocessed: the parent consumes their committed -revision history. Unseen children process historical source entries exactly -once through the attachment frontier. Entries appended later remain outside -that frontier even if their user timestamp is older. - -Nested catch-up runs from the deepest child outward. A root does not become -`READY` until all required child revisions are reflected. Live child revisions -then propagate once along each active parent edge. - -This completeness proof is limited to the in-memory journal. Import from an -external frontier fails closed until a durable provider can prove cursor and -history completeness. +An attachment captures exact cause evidence and an exclusive canonical cutoff +`T`. A verified frontier `F` defines the historical interval `F < entry < T`; +the attachment entry itself is never delivered to a newly activated child. +Initialization is a processor-managed prerequisite epoch, not a provider event: +it commits and reaches every containing occurrence before historical replay. + +Admission evidence can be bound to one exact `(parent DocumentId, absolute +occurrence path)`. The binding records the child DocumentId, supplied-state +BlueId, admitted epoch when required, activation mode, verified frontier, +proof identity, and attachment-entry identity. A broad child default remains a +convenience only; an exact occurrence plan is authoritative and is consumed +atomically with graph publication. + +State identity does not always identify history position. If a child returns to +an earlier exact state, the repeated BlueId can name several epochs. Admission +without an explicit epoch therefore fails closed once recurrence is known; +supplying an epoch validates that exact retained revision in constant time. + +Existing children are never reprocessed for epochs already committed: each +parent consumes missing child epochs through its own cursor. Unseen children +process eligible historical source entries exactly once. Entries admitted after +a closed local frontier remain outside it even if their human timestamp is +older; canonical provider order and completeness evidence are authoritative. + +Several children introduced by one parent transition share one extendable +barrier. Their initialization and historical work merge by source order, depth, +canonical path, DocumentId, and epoch identity. Replay is iterative: after each +transition the runtime reconciles Timeline subscriptions, `Process Embedded` +bindings, nested barriers, and source completeness before asking for another +candidate. An unmet prerequisite defers progress; it is not automatically a +semantic failure. + +A parent becomes `READY` only when every child is initialized or terminated, +every eligible interval is proven complete, all nested barriers are complete, +every child epoch is terminally processed, and every parent cursor and embedded +state agree through the cutoff. A later external entry cannot overtake this +work. + +Top-level admission uses the same advancement engine. `FULL_HISTORY` starts at +the complete beginning, `FROM_FRONTIER` requires verified nonzero evidence, and +`FROM_NOW` establishes a birth frontier without replay. + +A work-bounded drain may pause an open entry or catch-up frame between frozen +PROCESS commits. The frame, barrier, graph generation, document-local cursors, +and committed receipts remain retained, so continuation does not replay a +completed child or parent transition. The budget is a deterministic work bound, +not a wall-clock timeout and not a preemption point inside PROCESS or INITIALIZE. + +The bundled provider proves only its revisioned in-memory journal. Its closed +historical feeder distinguishes an eligible entry, proven complete/empty, +temporarily unavailable, and invalid evidence; unavailable is never interpreted +as an empty interval. Inside the same live engine, the in-memory coordinator can +be reconstructed around retained document, journal, and scheduler state and +resume exact entry-frame/barrier/cursor progress. This is not fresh-engine or +serialized-state recovery. General external frontier import and cross-process +recovery remain pending until a durable provider supplies revision-complete +cursors and passes the restart/store release gates. diff --git a/docs/semantics/identity-and-revisions.md b/docs/semantics/identity-and-revisions.md index 70ea8c8..a29250d 100644 --- a/docs/semantics/identity-and-revisions.md +++ b/docs/semantics/identity-and-revisions.md @@ -8,11 +8,25 @@ immutable values or detached node copies. state. It also exposes immutable physical-object, embedded-child, boundary, and routing evidence for diagnostics. +`DocumentId` and state BlueId are deliberately different. One `DocumentId` has +an ordered epoch history with potentially many state BlueIds. Different +DocumentIds remain independent even when their exact current state has the same +BlueId. When an existing managed document is attached, a verified current state +attaches directly, a verified historical state catches up through later known +epochs, and an unknown divergent state fails closed or requires an explicit +fork. + `DocumentRevision` records document identity, epoch, root application order, revision kind, before/after exact values, source Timeline Entry, catch-up cause, emitted events, and processing gas. Initialization has no source entry; a Timeline revision always has one. +One immutable `EmbeddingBinding` names a parent occurrence, child DocumentId, +path, activation generation, admitted child state, and attachment evidence. +`EmbeddedEpochCursor` separately names the latest child epoch incorporated by +that occurrence. Removing and re-adding a path creates a new activation +generation and a fresh cursor without deleting immutable child audit history. + The journal owns global and per-Timeline sequence numbers. Failed append parsing does not consume either sequence or logical time. Failed top-level admission does not publish a document, route, object, or metric fact. diff --git a/docs/semantics/process-embedded-documents.md b/docs/semantics/process-embedded-documents.md new file mode 100644 index 0000000..445d492 --- /dev/null +++ b/docs/semantics/process-embedded-documents.md @@ -0,0 +1,44 @@ +# Managed Process Embedded documents + +The only document-dependency model is the effective `Process Embedded` graph +derived from `paths` and `collectionPaths`. Ordinary nested maps, lists, and +large values remain inline unless that effective contract establishes a process +boundary. The runtime does not add a second authored link protocol, target set, +wave model, consistency mode, or SCC planner. + +Every processable document has a stable `DocumentId` and immutable epoch +history. A state BlueId identifies one exact state, not the continuing history. +The same DocumentId may occur under several parent paths: its direct Timeline +transition runs once, while each occurrence applies the resulting epochs through +its own cursor. Different DocumentIds remain independent even when their current +state BlueIds are equal. + +`EmbeddingBinding` contains immutable topology and activation identity. +`EmbeddedEpochCursor` contains progress as replaceable persisted state. This +separation keeps graph snapshots stable and lets one parent lag or retry without +changing another parent or the child history. + +A containing document applies a child epoch through exact frozen PROCESS. The +engine supplies a private `EmbeddedEpochInput` with parent/path/generation +evidence, old and new child BlueIds, and ordered `EventOccurrence` records. The +parent processor verifies the old state, performs replacement, runs reactions, +and commits its new epoch. The host never pre-mutates the child field, and the +input is never a synthetic provider Timeline Entry. + +Activation policy is admission metadata, not another field on the canonical +`Process Embedded` contract. A new occurrence may be born at attachment, import +complete history, import from a verified frontier, attach a proven current +state, or remain a passive snapshot. A document with no effective contracts and +no processable descendants remains ordinary content unless explicitly admitted +as a managed process. + +Removing an occurrence retires its binding and source projection but preserves +history. Re-adding the path creates a new activation generation and cursor. A +known current child state attaches directly; a known older epoch catches up +through missing epochs; an unknown divergent state fails closed or requires an +explicit fork. Cycles are rejected before topology or receipts publish. + +This managed epoch/history behavior is the Round 10.1 Coordination temporal +profile. It uses frozen Language, Contracts, BEX, and Repository transitions but +does not claim these cross-document histories are already normative Contracts +1.0 behavior. diff --git a/gradle/repository-source.lock b/gradle/repository-source.lock index 2912a32..47d34ca 100644 --- a/gradle/repository-source.lock +++ b/gradle/repository-source.lock @@ -1,6 +1,6 @@ # Local verification input. The required modular Repository changes are based # on this commit but are not yet committed/released upstream; see the RC notes. coordinate=blue.repo:blue-repo-java:3.0.0-rc.19 -baseCommit=63be6b7d8d2752b5a8c90f38e672859e9b3949a1 +baseCommit=23799b1c60c9372252f3e9c73c01ba292b052e02 workspaceDiffSha256=b6d6e26c485fbece23e5c7acb3d6d2b8e672ddc3ce3eaf764b5f4047f519ebda languageCommit=c3d58561220e6de6be6e302cb16799c1a1b5159f diff --git a/src/consumerTest/java/blue/coordination/consumer/PublishedArtifactConsumerTest.java b/src/consumerTest/java/blue/coordination/consumer/PublishedArtifactConsumerTest.java index 12a0783..c6aef64 100644 --- a/src/consumerTest/java/blue/coordination/consumer/PublishedArtifactConsumerTest.java +++ b/src/consumerTest/java/blue/coordination/consumer/PublishedArtifactConsumerTest.java @@ -1,6 +1,7 @@ package blue.coordination.consumer; import blue.coordination.api.CoordinationEngine; +import blue.coordination.api.CoordinationMetrics; import blue.coordination.api.DocumentId; import blue.coordination.api.ExactValue; import blue.coordination.api.Operation; @@ -29,10 +30,20 @@ void counterExternalApiExample() throws Exception { DocumentId counter = DocumentId.of("counter"); engine.startDocument( counter, resource("examples/clean/counter.yaml")); - engine.appendAndDispatch(alice, Operation.yaml( + engine.append(alice, Operation.yaml( "increment", "aliceChannel", "amount: 3")); - engine.appendAndDispatch(bob, Operation.yaml( + engine.append(bob, Operation.yaml( "decrement", "bobChannel", "amount: 1")); + var first = engine.drain( + new CoordinationEngine.DrainBudget(1L, 1L)); + assertTrue(first.paused()); + assertEquals(1L, first.committedProcessTransitions()); + var second = engine.drain( + new CoordinationEngine.DrainBudget(1L, 1L)); + assertTrue(second.quiescent()); + assertEquals(1L, second.committedProcessTransitions()); + assertEquals(engine.document(counter).blueId(), + engine.auditDocument(counter).blueId()); assertEquals(2L, integer(engine, counter, "/counter")); } } @@ -51,9 +62,9 @@ void largeOrdinaryRequestAppendsWholeWithoutTarget() throws Exception { assertEquals(0, engine.routeTargetCount(entry)); assertEquals(1, engine.metrics().journalEntryCount()); assertEquals(0L, engine.metrics().counter( - "append.requestFragments")); + CoordinationMetrics.Counter.REQUEST_FRAGMENTS)); assertEquals(0L, engine.metrics().counter( - "append.eventFragments")); + CoordinationMetrics.Counter.TIMELINE_ENTRY_FRAGMENTS)); } } @@ -72,7 +83,7 @@ void largeHostCanAttachAuthorizeAndConfirmPayNote() throws Exception { "examples/clean/large-paynote.yaml"); engine.startDocument( host, resource("examples/clean/large-order-host.yaml")); - engine.appendAndDispatch( + appendAndDrain(engine, alice, Operation.exact( "attachPayNote", @@ -80,7 +91,7 @@ void largeHostCanAttachAuthorizeAndConfirmPayNote() throws Exception { engine.referenceRequest( "document", engine.exactValue(payNoteYaml)))); - engine.appendAndDispatch( + appendAndDrain(engine, admin, Operation.yaml( "authorizeAmount", @@ -88,7 +99,7 @@ void largeHostCanAttachAuthorizeAndConfirmPayNote() throws Exception { "authorizationId: CONSUMER-1\n" + "amountMinor: 65000\n" + "currency: PLN")); - engine.appendAndDispatch( + appendAndDrain(engine, admin, Operation.yaml( "authorizeAmount", @@ -96,7 +107,7 @@ void largeHostCanAttachAuthorizeAndConfirmPayNote() throws Exception { "authorizationId: CONSUMER-2\n" + "amountMinor: 65000\n" + "currency: PLN")); - engine.appendAndDispatch( + appendAndDrain(engine, restaurant, Operation.yaml( "confirmProduct", @@ -129,7 +140,7 @@ void existingSharedChildAdvancesTwoParents() throws Exception { DocumentId first = DocumentId.of("embedded-parent-one"); DocumentId second = DocumentId.of("embedded-parent-two"); engine.startDocument(child, childYaml); - engine.appendAndDispatch(childTimeline, Operation.yaml( + appendAndDrain(engine, childTimeline, Operation.yaml( "increment", "ownerChannel", "amount: 2")); engine.startDocument(first, parentDefinition( "embedded-parent-one", @@ -141,11 +152,11 @@ void existingSharedChildAdvancesTwoParents() throws Exception { "bob-two")); ExactValue childReference = engine.referenceRequest( "document", engine.exactValue(childYaml)); - engine.appendAndDispatch(firstTimeline, Operation.exact( + appendAndDrain(engine, firstTimeline, Operation.exact( "attachChild", "ownerChannel", childReference)); - engine.appendAndDispatch(secondTimeline, Operation.exact( + appendAndDrain(engine, secondTimeline, Operation.exact( "attachChild", "ownerChannel", childReference)); - engine.appendAndDispatch(childTimeline, Operation.yaml( + appendAndDrain(engine, childTimeline, Operation.yaml( "increment", "ownerChannel", "amount: 5")); assertEquals(7L, integer(engine, child, "/counter")); @@ -173,7 +184,7 @@ void nbaHistoricalGameCatchesStatisticsUp() throws Exception { engine.startDocument( statistics, resource("examples/clean/nba-statistics.yaml")); - engine.appendAndDispatch( + appendAndDrain(engine, commissioner, Operation.exact( "attachGame", @@ -199,10 +210,19 @@ private static void dispatch( long timestamp, String operation, String request) { - engine.dispatch(engine.appendAt( + var entry = engine.appendAt( timeline, Operation.yaml(operation, "gameFeed", request), - timestamp)); + timestamp); + engine.drainThrough(entry.sourceOrderKey()); + } + + private static void appendAndDrain( + CoordinationEngine engine, + Timeline timeline, + Operation operation) { + var entry = engine.append(timeline, operation); + engine.drainThrough(entry.sourceOrderKey()); } private static String parentDefinition( @@ -212,6 +232,8 @@ private static String parentDefinition( return resource("examples/clean/embedded-state-parent.yaml") .replace("documentId: embedded-state-parent", "documentId: " + documentId) + .replace("coordination/internal/embedded-state-parent", + "coordination/internal/" + documentId) .replace("timelineId: examples/embedded/state-parent", "timelineId: " + timelineId) .replace("accountId: bob", "accountId: " + actorId); diff --git a/src/integrationTest/java/blue/coordination/integration/AppendAdmissionAtomicityTest.java b/src/integrationTest/java/blue/coordination/integration/AppendAdmissionAtomicityTest.java index d861873..f334da0 100644 --- a/src/integrationTest/java/blue/coordination/integration/AppendAdmissionAtomicityTest.java +++ b/src/integrationTest/java/blue/coordination/integration/AppendAdmissionAtomicityTest.java @@ -41,7 +41,6 @@ void invalidEntryDoesNotConsumeClockSequenceOrPredecessor() { assertEquals(expected.blueId(), retry.blueId()); assertEquals(1L, retry.globalSequence()); assertEquals(1L, retry.timelineSequence()); - assertEquals(expected.appendFrontier(), retry.appendFrontier()); assertEquals(1, engine.journalSize()); } } diff --git a/src/integrationTest/java/blue/coordination/integration/CacheSemanticParityIntegrationTest.java b/src/integrationTest/java/blue/coordination/integration/CacheSemanticParityIntegrationTest.java new file mode 100644 index 0000000..30df98a --- /dev/null +++ b/src/integrationTest/java/blue/coordination/integration/CacheSemanticParityIntegrationTest.java @@ -0,0 +1,113 @@ +package blue.coordination.integration; + +import blue.coordination.api.DocumentRevision; +import blue.coordination.api.Operation; +import blue.coordination.api.Timeline; +import blue.coordination.api.TimelineEntry; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.processor.ExternalOrderKey; +import org.junit.jupiter.api.Test; + +import java.util.List; + +import static blue.coordination.integration.EngineTestSupport.delta; +import static blue.coordination.integration.EngineTestSupport.resource; +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** Release gate: cache warmth cannot alter committed semantics or gas. */ +final class CacheSemanticParityIntegrationTest { + private static final long TIMESTAMP = 1_720_000_000_000_000L; + + @Test + void coldAndWarmRetryCommitIdenticalRevisionsEventsCausalityAndGas() + throws Exception { + try (TestEngine cold = TestEngine.create(); + TestEngine warm = TestEngine.create()) { + String source = resource("examples/clean/counter.yaml"); + Timeline coldTimeline = cold.timeline( + "examples/clean-counter/alice", "alice"); + Timeline warmTimeline = warm.timeline( + "examples/clean-counter/alice", "alice"); + cold.start("counter", source); + warm.start("counter", source); + TimelineEntry coldEntry = cold.appendAt( + coldTimeline, increment(), TIMESTAMP); + TimelineEntry warmEntry = warm.appendAt( + warmTimeline, increment(), TIMESTAMP); + assertEquals(coldEntry.blueId(), warmEntry.blueId()); + + EngineMetrics.MetricsSnapshot beforeWarmup = + warm.metricsSnapshot(); + warm.failOnceAt(TestEngine.FailurePoint + .AFTER_FROZEN_BEFORE_STAGE); + assertThrows(TestEngine.InjectedFailureException.class, + () -> warm.dispatch(warmEntry)); + assertEquals(1L, delta(beforeWarmup, warm.metricsSnapshot()) + .counter("frozenProcessCalls"), + "the failed attempt must finish one cache-warming PROCESS"); + assertEquals(1, warm.history("counter").size(), + "the cache-warming attempt must not commit a revision"); + assertTrue(warm.languageCacheStats().entries() > 0, + "the retry must run against a populated runtime cache"); + warm.clearFailureInjection(); + + cold.dispatch(coldEntry); + warm.dispatch(warmEntry); + + List coldTrace = evidence( + cold.history("counter")); + List warmTrace = evidence( + warm.history("counter")); + assertEquals(coldTrace, warmTrace); + assertEquals(cold.session("counter").current().blueId(), + warm.session("counter").current().blueId()); + assertTrue(coldTrace.stream() + .allMatch(revision -> revision.processingGas() > 0L)); + assertEquals(1, coldTrace.get(1).eventBlueIds().size()); + assertEquals(coldEntry.blueId(), + coldTrace.get(1).causalEntryBlueId()); + } + } + + private static Operation increment() { + return Operation.yaml( + "increment", "aliceChannel", "amount: 3"); + } + + private static List evidence( + List revisions) { + return revisions.stream().map(revision -> new RevisionEvidence( + revision.documentId().value(), + revision.epoch(), + revision.rootApplicationOrder(), + revision.kind(), + revision.before().map(value -> value.blueId()).orElse(null), + revision.after().blueId(), + revision.sourceEntry().map(TimelineEntry::blueId) + .orElse(null), + revision.sourceOrderKey().orElse(null), + revision.causalEntryBlueId().orElse(null), + revision.catchUpCause().orElse(null), + revision.emittedEvents().stream() + .map(DirectBlueIdCalculator::calculateBlueId) + .toList(), + revision.processingGas())).toList(); + } + + private record RevisionEvidence( + String documentId, + long epoch, + long rootApplicationOrder, + DocumentRevision.Kind kind, + String beforeBlueId, + String afterBlueId, + String sourceEntryBlueId, + ExternalOrderKey sourceOrder, + String causalEntryBlueId, + DocumentRevision.CatchUpCause catchUpCause, + List eventBlueIds, + long processingGas) { + } +} diff --git a/src/integrationTest/java/blue/coordination/integration/CatchUpPlan.java b/src/integrationTest/java/blue/coordination/integration/CatchUpPlan.java index 4e49640..89aabca 100644 --- a/src/integrationTest/java/blue/coordination/integration/CatchUpPlan.java +++ b/src/integrationTest/java/blue/coordination/integration/CatchUpPlan.java @@ -15,6 +15,7 @@ record Link( DocumentId parentDocumentId, DocumentId childDocumentId, String occurrencePath, - long appliedChildEpoch) { + long appliedChildEpoch, + long activationGeneration) { } } diff --git a/src/integrationTest/java/blue/coordination/integration/CoreBehaviorIntegrationTest.java b/src/integrationTest/java/blue/coordination/integration/CoreBehaviorIntegrationTest.java index 7619341..a6e9e59 100644 --- a/src/integrationTest/java/blue/coordination/integration/CoreBehaviorIntegrationTest.java +++ b/src/integrationTest/java/blue/coordination/integration/CoreBehaviorIntegrationTest.java @@ -12,6 +12,7 @@ import java.util.Set; import static blue.coordination.integration.EngineTestSupport.assertNoGenericSplitting; +import static blue.coordination.integration.EngineTestSupport.assertProcessingTimeAttribution; import static blue.coordination.integration.EngineTestSupport.delta; import static blue.coordination.integration.EngineTestSupport.integer; import static blue.coordination.integration.EngineTestSupport.resource; @@ -51,7 +52,7 @@ void counterRoutesAliceAndBobExactlyOnceWithoutGenericSplitting() assertEquals(2L, work.counter( "process.commitCompanionDeltasApplied")); assertEquals(2L, work.counter("process.routingSurfaceReused")); - assertEquals(0L, work.counter("process.routingSurfaceChanges")); + assertProcessingTimeAttribution(work); assertNoGenericSplitting(work); } } @@ -185,7 +186,8 @@ void completedNbaGameCatchesUpAndContinuesLiveWithoutReplay() "process.frozenContractsInvocations")); assertFalse(engine.history("nba-statistics").get( engine.history("nba-statistics").size() - 1) - .catchUpCause().isEmpty()); + .causalEntryBlueId().isEmpty()); + assertProcessingTimeAttribution(live); assertNoGenericSplitting(live); } } diff --git a/src/integrationTest/java/blue/coordination/integration/DeepSameEntryOrderingIntegrationTest.java b/src/integrationTest/java/blue/coordination/integration/DeepSameEntryOrderingIntegrationTest.java new file mode 100644 index 0000000..2550740 --- /dev/null +++ b/src/integrationTest/java/blue/coordination/integration/DeepSameEntryOrderingIntegrationTest.java @@ -0,0 +1,213 @@ +package blue.coordination.integration; + +import blue.coordination.api.DocumentDispatchOutcome; +import blue.coordination.api.DocumentRevision; +import blue.coordination.api.Operation; +import blue.coordination.api.ProcessingDrainReceipt; +import blue.coordination.api.Timeline; +import blue.coordination.api.TimelineEntry; +import blue.language.snapshot.FrozenNode; +import org.junit.jupiter.api.Test; + +import java.math.BigInteger; +import java.util.List; + +import static blue.coordination.integration.EngineTestSupport.assertNoGenericSplitting; +import static blue.coordination.integration.EngineTestSupport.delta; +import static blue.coordination.integration.EngineTestSupport.integer; +import static blue.coordination.integration.EngineTestSupport.resource; +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** Exact entry-frame ordering for Root -> A1 -> A11 direct delivery. */ +final class DeepSameEntryOrderingIntegrationTest { + + @Test + void oneEntryProcessesDeepestFirstAndSettlesEveryEpochBeforeItsParent() + throws Exception { + try (TestEngine engine = TestEngine.create()) { + String leafSource = resource( + "examples/clean/deep-same-entry-a11.yaml"); + String middleSource = resource( + "examples/clean/deep-same-entry-a1.yaml"); + String rootSource = resource( + "examples/clean/deep-same-entry-root.yaml"); + Timeline shared = engine.timeline( + "examples/deep-same-entry/shared", "shared-actor"); + Timeline middleSetup = engine.timeline( + "examples/deep-same-entry/a1-setup", "a1-owner"); + Timeline rootSetup = engine.timeline( + "examples/deep-same-entry/root-setup", "root-owner"); + + engine.start("deep-same-entry-a11", leafSource); + engine.start("deep-same-entry-a1", middleSource); + engine.appendAndDispatch(middleSetup, Operation.exact( + "attachChild", + "setupChannel", + engine.embeddedDocumentRequest(leafSource))); + engine.start("deep-same-entry-root", rootSource); + engine.appendAndDispatch(rootSetup, Operation.exact( + "attachChild", + "setupChannel", + engine.embeddedDocumentRequest(middleSource))); + + long middleApplicationsBefore = integer( + engine, "deep-same-entry-a1", "/childApplications"); + long rootApplicationsBefore = integer( + engine, "deep-same-entry-root", "/childApplications"); + int leafHistoryBefore = engine.history( + "deep-same-entry-a11").size(); + int middleHistoryBefore = engine.history( + "deep-same-entry-a1").size(); + int rootHistoryBefore = engine.history( + "deep-same-entry-root").size(); + + TimelineEntry entry = engine.append(shared, Operation.yaml( + "advance", "sharedChannel", "amount: 1")); + assertEquals(3, engine.routeTargetCount(entry)); + EngineMetrics.MetricsSnapshot before = engine.metricsSnapshot(); + + ProcessingDrainReceipt receipt = engine.dispatch(entry); + EngineTestSupport.MetricDelta work = delta( + before, engine.metricsSnapshot()); + + assertEquals(List.of(entry), receipt.processedEntries()); + assertEquals(List.of( + "deep-same-entry-a11|TIMELINE_ENTRY", + "deep-same-entry-a1|EMBEDDED_REVISION_APPLICATION", + "deep-same-entry-a1|TIMELINE_ENTRY", + "deep-same-entry-root|EMBEDDED_REVISION_APPLICATION", + "deep-same-entry-root|EMBEDDED_REVISION_APPLICATION", + "deep-same-entry-root|TIMELINE_ENTRY"), + trace(receipt.outcomesFor(entry.blueId()))); + + List leafRevisions = tail( + engine.history("deep-same-entry-a11"), leafHistoryBefore); + List middleRevisions = tail( + engine.history("deep-same-entry-a1"), middleHistoryBefore); + List rootRevisions = tail( + engine.history("deep-same-entry-root"), rootHistoryBefore); + assertKinds(leafRevisions, + DocumentRevision.Kind.TIMELINE_ENTRY); + assertKinds(middleRevisions, + DocumentRevision.Kind.EMBEDDED_REVISION_APPLICATION, + DocumentRevision.Kind.TIMELINE_ENTRY); + assertKinds(rootRevisions, + DocumentRevision.Kind.EMBEDDED_REVISION_APPLICATION, + DocumentRevision.Kind.EMBEDDED_REVISION_APPLICATION, + DocumentRevision.Kind.TIMELINE_ENTRY); + + assertCausalSegment(entry, leafRevisions); + assertCausalSegment(entry, middleRevisions); + assertCausalSegment(entry, rootRevisions); + assertApplicationOrder(middleRevisions); + assertApplicationOrder(rootRevisions); + + assertEquals(1L, number( + middleRevisions.get(0), "/child/directCount")); + assertEquals(0L, number( + middleRevisions.get(0), "/directCount")); + assertEquals(1L, number( + middleRevisions.get(1), "/childDirectCountSeenByDirect")); + assertEquals(1L, number( + middleRevisions.get(1), "/directCount")); + + assertEquals(0L, number( + rootRevisions.get(0), "/child/directCount")); + assertEquals(1L, number( + rootRevisions.get(0), "/child/child/directCount")); + assertEquals(1L, number( + rootRevisions.get(1), "/child/directCount")); + assertEquals(1L, number( + rootRevisions.get(2), "/a1DirectCountSeenByDirect")); + assertEquals(1L, number( + rootRevisions.get(2), "/a11DirectCountSeenByDirect")); + assertEquals(middleApplicationsBefore + 1L, number( + rootRevisions.get(2), + "/a1ChildApplicationsSeenByDirect")); + + assertEquals(1L, integer( + engine, "deep-same-entry-a11", "/directCount")); + assertEquals(1L, integer( + engine, "deep-same-entry-a1", "/directCount")); + assertEquals(1L, integer( + engine, "deep-same-entry-root", "/directCount")); + assertEquals(middleApplicationsBefore + 1L, integer( + engine, "deep-same-entry-a1", "/childApplications")); + assertEquals(rootApplicationsBefore + 2L, integer( + engine, "deep-same-entry-root", "/childApplications")); + + assertEquals(3L, work.counter("temporal.externalProcessCalls")); + assertEquals(3L, work.counter( + "process.embeddedEpochProcessCalls")); + assertEquals(6L, work.counter("frozenProcessCalls")); + assertEquals(0L, work.counter( + "temporal.externalProcessDeduplicated")); + assertNoGenericSplitting(work); + } + } + + private static List trace( + List outcomes) { + return outcomes.stream() + .map(outcome -> outcome.documentId().value() + "|" + + outcome.revision().kind()) + .toList(); + } + + private static List tail( + List history, + int previousSize) { + return history.subList(previousSize, history.size()); + } + + private static void assertKinds( + List revisions, + DocumentRevision.Kind... expected) { + assertEquals(List.of(expected), revisions.stream() + .map(DocumentRevision::kind) + .toList()); + } + + private static void assertCausalSegment( + TimelineEntry entry, + List revisions) { + for (DocumentRevision revision : revisions) { + assertEquals(entry.sourceOrderKey(), + revision.sourceOrderKey().orElseThrow()); + assertEquals(entry.blueId(), + revision.causalEntryBlueId().orElseThrow()); + if (revision.kind() == DocumentRevision.Kind.TIMELINE_ENTRY) { + assertEquals(entry, + revision.sourceEntry().orElseThrow()); + } else { + assertFalse(revision.sourceEntry().isPresent()); + } + } + } + + private static void assertApplicationOrder( + List revisions) { + for (int index = 1; index < revisions.size(); index++) { + assertTrue(revisions.get(index - 1).rootApplicationOrder() + < revisions.get(index).rootApplicationOrder()); + } + } + + private static long number(DocumentRevision revision, String path) { + FrozenNode selected = revision.after().canonicalAt(path); + if (selected == null || selected.getValue() == null) { + throw new AssertionError("Missing numeric value at " + path); + } + Object value = selected.getValue(); + if (value instanceof BigInteger integer) { + return integer.longValueExact(); + } + if (value instanceof Number number) { + return number.longValue(); + } + throw new AssertionError("Expected numeric value at " + path + + " but got " + value); + } +} diff --git a/src/integrationTest/java/blue/coordination/integration/DynamicHistoricalSourceSurfaceIntegrationTest.java b/src/integrationTest/java/blue/coordination/integration/DynamicHistoricalSourceSurfaceIntegrationTest.java new file mode 100644 index 0000000..53b5dff --- /dev/null +++ b/src/integrationTest/java/blue/coordination/integration/DynamicHistoricalSourceSurfaceIntegrationTest.java @@ -0,0 +1,149 @@ +package blue.coordination.integration; + +import blue.coordination.api.CoordinationEngine; +import blue.coordination.api.DocumentRevision; +import blue.coordination.api.ExactValue; +import blue.coordination.api.Operation; +import blue.coordination.api.Timeline; +import blue.coordination.api.TimelineEntry; +import blue.language.model.Node; +import org.junit.jupiter.api.Test; + +import java.util.List; +import java.util.LinkedHashMap; +import java.util.Map; +import java.util.Set; + +import static blue.coordination.integration.EngineTestSupport.integer; +import static blue.coordination.integration.EngineTestSupport.resource; +import static org.junit.jupiter.api.Assertions.assertEquals; + +/** Historical contract changes must immediately redefine the source surface. */ +final class DynamicHistoricalSourceSurfaceIntegrationTest { + private static final long T0 = 1_737_000_000_000_000L; + private static final String DOCUMENT = "dynamic-source-surface"; + private static final String OWNER_TIMELINE = + "examples/dynamic-source-surface/owner"; + private static final String DYNAMIC_TIMELINE = + "examples/dynamic-source-surface/dynamic"; + + @Test + void historicalAddAndRemovalRefreshTheSurfaceBeforeNextSelection() + throws Exception { + try (TestEngine engine = TestEngine.create()) { + Timeline owner = engine.timeline(OWNER_TIMELINE, "owner"); + Timeline dynamic = engine.timeline( + DYNAMIC_TIMELINE, "dynamic-owner"); + + ExactValue dynamicChannel = engine.registerType(""" + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/dynamic-source-surface/dynamic + actor: + type: MyOS/Principal Actor + accountId: dynamic-owner + """); + ExactValue dynamicHandler = engine.registerType(""" + type: Coordination/Sequential Workflow Operation + channel: dynamicChannel + request: + amount: {type: Integer} + steps: + - type: Coordination/Compute + do: + - $appendChange: + op: replace + path: /total + val: {$add: [$document: /total, $binding: event/message/request/amount]} + - $return: true + """); + TimelineEntry beforeActivation = engine.appendAt( + dynamic, applyDynamic(100L), T0 + 50L); + TimelineEntry activation = engine.appendAt( + owner, + activateDynamic(dynamicChannel, dynamicHandler), + T0 + 100L); + TimelineEntry active = engine.appendAt( + dynamic, applyDynamic(2L), T0 + 200L); + TimelineEntry retirement = engine.appendAt( + owner, retireDynamic(), T0 + 300L); + TimelineEntry afterRetirement = engine.appendAt( + dynamic, applyDynamic(1_000L), T0 + 400L); + + engine.start( + DOCUMENT, + resource("examples/clean/dynamic-source-surface.yaml"), + CoordinationEngine.AdmissionPolicy.FULL_HISTORY, + null); + + assertEquals(2L, integer(engine, DOCUMENT, "/total"), + "only the entry inside the dynamic active interval runs"); + assertEquals(Boolean.TRUE, + engine.value(DOCUMENT, "/activated").getValue()); + assertEquals(Boolean.TRUE, + engine.value(DOCUMENT, "/retired").getValue()); + assertEquals( + List.of( + activation.blueId(), + active.blueId(), + retirement.blueId()), + processedTimelineEntries(engine), + "the feeder must reselect after both surface changes"); + assertEquals(Set.of(OWNER_TIMELINE), + engine.effectiveTimelineIds(DOCUMENT), + "the retired dynamic Timeline must leave the surface"); + assertEquals(0, engine.routeTargetCount(beforeActivation)); + assertEquals(0, engine.routeTargetCount(active)); + assertEquals(0, engine.routeTargetCount(afterRetirement)); + assertEquals(1, engine.routeTargetCount(activation)); + assertEquals(1, engine.routeTargetCount(retirement)); + + int historySize = engine.history(DOCUMENT).size(); + TimelineEntry liveAfterRetirement = engine.appendAt( + dynamic, applyDynamic(10_000L), T0 + 500L); + assertEquals(0, engine.routeTargetCount(liveAfterRetirement)); + engine.dispatch(liveAfterRetirement); + + assertEquals(2L, integer(engine, DOCUMENT, "/total")); + assertEquals(historySize, engine.history(DOCUMENT).size(), + "removed handlers cannot receive later live entries"); + EngineMetrics.MetricsSnapshot metrics = engine.metricsSnapshot(); + assertEquals(2L, metrics.counters().get( + "process.incrementalSubscriptionReprojections")); + assertEquals(0L, metrics.counters().getOrDefault( + "process.postProcessFullProjections", 0L)); + } + } + + private static Operation activateDynamic( + ExactValue channel, + ExactValue handler) { + Map fields = new LinkedHashMap<>(); + fields.put("dynamicChannel", channel.referenceNode()); + fields.put("dynamicHandler", handler.referenceNode()); + return Operation.exact( + "activateDynamic", + "ownerChannel", + ExactValue.verified(new Node().properties(fields))); + } + + private static Operation retireDynamic() { + return Operation.yaml( + "retireDynamic", "ownerChannel", "{}"); + } + + private static Operation applyDynamic(long amount) { + return Operation.yaml( + "applyDynamic", "dynamicChannel", "amount: " + amount); + } + + private static List processedTimelineEntries(TestEngine engine) { + return engine.history(DOCUMENT).stream() + .filter(revision -> revision.kind() + == DocumentRevision.Kind.TIMELINE_ENTRY) + .map(revision -> revision.sourceEntry() + .orElseThrow().blueId()) + .toList(); + } +} diff --git a/src/integrationTest/java/blue/coordination/integration/EmbeddedEpochEventOccurrenceIntegrationTest.java b/src/integrationTest/java/blue/coordination/integration/EmbeddedEpochEventOccurrenceIntegrationTest.java new file mode 100644 index 0000000..fe32b7b --- /dev/null +++ b/src/integrationTest/java/blue/coordination/integration/EmbeddedEpochEventOccurrenceIntegrationTest.java @@ -0,0 +1,98 @@ +package blue.coordination.integration; + +import blue.coordination.api.DocumentRevision; +import blue.coordination.api.Operation; +import blue.coordination.api.Timeline; +import blue.coordination.api.TimelineEntry; +import blue.language.identity.DirectBlueIdCalculator; +import blue.language.model.Node; +import org.junit.jupiter.api.Test; + +import java.util.List; + +import static blue.coordination.integration.EngineTestSupport.delta; +import static blue.coordination.integration.EngineTestSupport.integer; +import static blue.coordination.integration.EngineTestSupport.resource; +import static blue.coordination.integration.EngineTestSupport.text; +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; + +/** Exact indexed child-event evidence crossing the frozen parent boundary. */ +final class EmbeddedEpochEventOccurrenceIntegrationTest { + private static final String PARENT = "duplicate-event-parent"; + private static final String CHILD = "duplicate-event-child"; + + @Test + void duplicateEventIdentitiesRetainBothOrderedOccurrencesInParentProcess() + throws Exception { + try (TestEngine engine = TestEngine.create()) { + Timeline childTimeline = engine.timeline( + "examples/duplicate-events/child", "alice"); + engine.start(PARENT, resource( + "examples/clean/duplicate-event-embedded-parent.yaml")); + int parentHistoryBefore = engine.history(PARENT).size(); + EngineMetrics.MetricsSnapshot before = engine.metricsSnapshot(); + + TimelineEntry entry = engine.append( + childTimeline, + Operation.yaml("advance", "childChannel", "{}")); + engine.drain(); + EngineTestSupport.MetricDelta work = delta( + before, engine.metricsSnapshot()); + + DocumentRevision childRevision = last(engine.history(CHILD)); + DocumentRevision parentRevision = last(engine.history(PARENT)); + List events = childRevision.emittedEvents(); + assertEquals(2, events.size()); + String eventBlueId = DirectBlueIdCalculator.calculateBlueId( + events.get(0)); + assertEquals(eventBlueId, + DirectBlueIdCalculator.calculateBlueId(events.get(1)), + "the two semantic events deliberately share one BlueId"); + + assertEquals(0L, integer(engine, PARENT, + "/oldChildValueSeen"), + "parent PROCESS must start from the old child state"); + assertEquals(1L, integer(engine, PARENT, + "/incomingChildValueSeen")); + assertEquals(0L, integer(engine, PARENT, + "/firstOccurrenceIndexSeen")); + assertEquals(1L, integer(engine, PARENT, + "/secondOccurrenceIndexSeen")); + assertEquals(eventBlueId, text(engine, PARENT, + "/firstEventBlueIdSeen")); + assertEquals(eventBlueId, text(engine, PARENT, + "/secondEventBlueIdSeen")); + assertEquals(text(engine, PARENT, + "/firstEventTypeBlueIdSeen"), + text(engine, PARENT, + "/secondEventTypeBlueIdSeen")); + assertFalse(text(engine, PARENT, + "/firstEventTypeBlueIdSeen").isBlank()); + + assertEquals(DocumentRevision.Kind.TIMELINE_ENTRY, + childRevision.kind()); + assertEquals(DocumentRevision.Kind.EMBEDDED_REVISION_APPLICATION, + parentRevision.kind()); + assertEquals(entry.blueId(), childRevision.causalEntryBlueId() + .orElseThrow()); + assertEquals(entry.blueId(), parentRevision.causalEntryBlueId() + .orElseThrow()); + assertEquals(childRevision.before().orElseThrow().blueId(), + parentRevision.before().orElseThrow() + .canonicalBlueIdAt("/child")); + assertEquals(childRevision.after().blueId(), + parentRevision.after().canonicalBlueIdAt("/child")); + assertEquals(parentHistoryBefore + 1, + engine.history(PARENT).size()); + assertEquals(1L, work.counter( + "process.embeddedEpochProcessCalls")); + assertEquals(1L, work.counter( + "temporal.parentEpochApplications")); + } + } + + private static DocumentRevision last(List history) { + return history.get(history.size() - 1); + } +} diff --git a/src/integrationTest/java/blue/coordination/integration/EmbeddedOnlyLayout.java b/src/integrationTest/java/blue/coordination/integration/EmbeddedOnlyLayout.java index 0081f91..bad1db3 100644 --- a/src/integrationTest/java/blue/coordination/integration/EmbeddedOnlyLayout.java +++ b/src/integrationTest/java/blue/coordination/integration/EmbeddedOnlyLayout.java @@ -27,11 +27,11 @@ int embeddedDocumentCount() { } int splitterCreatedEdgeCount() { - return snapshot.autonomousBoundaries().size(); + return snapshot.processEmbeddedBoundaries().size(); } List boundaries() { - return snapshot.autonomousBoundaries().stream() + return snapshot.processEmbeddedBoundaries().stream() .map(Boundary::new) .toList(); } diff --git a/src/integrationTest/java/blue/coordination/integration/EmbeddedOnlyStoragePolicyTest.java b/src/integrationTest/java/blue/coordination/integration/EmbeddedOnlyStoragePolicyTest.java index ac797ef..816118a 100644 --- a/src/integrationTest/java/blue/coordination/integration/EmbeddedOnlyStoragePolicyTest.java +++ b/src/integrationTest/java/blue/coordination/integration/EmbeddedOnlyStoragePolicyTest.java @@ -95,9 +95,6 @@ void ordinaryLargeDocumentAndRequestsStayWholeWhileEmbeddedChildIsOneCut() parentLayout.stored("/child").blueId(), storedChildReference.getBlueId()); - assertEquals(0L, attachWork.counter("append.requestFragments")); - assertEquals(0L, attachWork.counter("append.eventFragments")); - assertEquals(0L, attachWork.counter("layout.ordinaryNodeFragments")); assertTrue(attachWork.counter("journal.entriesStoredWhole") >= 1L); assertTrue(attachWork.counter( "wholeObjectStore.purpose.timeline-request") >= 1L); diff --git a/src/integrationTest/java/blue/coordination/integration/EngineTestSupport.java b/src/integrationTest/java/blue/coordination/integration/EngineTestSupport.java index 5d73b5e..01980c1 100644 --- a/src/integrationTest/java/blue/coordination/integration/EngineTestSupport.java +++ b/src/integrationTest/java/blue/coordination/integration/EngineTestSupport.java @@ -8,6 +8,7 @@ import static org.junit.jupiter.api.Assertions.assertEquals; import static org.junit.jupiter.api.Assertions.assertNotNull; +import static org.junit.jupiter.api.Assertions.assertTrue; /** Focused helpers for the clean basic-engine acceptance tests. */ final class EngineTestSupport { @@ -66,17 +67,31 @@ static MetricDelta delta( } static void assertNoGenericSplitting(MetricDelta delta) { - assertEquals(0L, delta.counter("append.requestFragments")); - assertEquals(0L, delta.counter("append.eventFragments")); - assertEquals(0L, delta.counter("layout.ordinaryNodeFragments")); - assertEquals(0L, delta.counter("requestSplitterCalls")); - assertEquals(0L, delta.counter("entrySplitterCalls")); - assertEquals(0L, delta.counter("ordinaryNodeSplitterCalls")); - assertEquals(0L, delta.counter("broadSubscriptionProjectionCalls")); - assertEquals(0L, delta.counter( - "process.concreteSubscriptionProjections")); - assertEquals(0L, delta.counter("workflowBodiesScannedOnHotPath")); - assertEquals(0L, delta.counter("parentOwnedChildSourceCalls")); + assertEquals(0L, delta.counter("UNRELATED_DOCUMENT_READS")); + assertEquals(0L, delta.counter("REQUEST_FRAGMENTS")); + assertEquals(0L, delta.counter("TIMELINE_ENTRY_FRAGMENTS")); + assertEquals(0L, delta.counter("ORDINARY_NODE_FRAGMENTS")); + assertEquals(0L, delta.counter("FULL_ENVIRONMENT_SCANS")); + assertEquals(0L, delta.counter("SOURCE_REPLAYS_PER_PARENT")); + assertEquals(0L, delta.counter("POST_PROCESS_FULL_PROJECTIONS")); + } + + /** Proves that user-visible frozen time is neither lost nor called host work. */ + static void assertProcessingTimeAttribution(MetricDelta delta) { + long frozen = delta.nanos("process.frozen"); + assertTrue(frozen > 0L, "PROCESS must record frozen semantic time"); + assertEquals(frozen, + delta.nanos("process.frozenContractsOnce") + + delta.nanos("process.embeddedFrozen"), + "aggregate frozen time must include direct and embedded lanes"); + long frozenInternals = delta.nanos("process.deliveryPlanDerivation") + + delta.nanos("process.platformCommit"); + assertTrue(frozenInternals > 0L, + "frozen PROCESS must expose its two upstream macro phases"); + assertTrue(frozenInternals <= frozen, + "nested frozen timers cannot exceed their parent timer"); + assertTrue(delta.nanos("process.hostBeforeFrozen") > 0L); + assertTrue(delta.nanos("process.hostAfterFrozen") > 0L); } record MetricDelta( diff --git a/src/integrationTest/java/blue/coordination/integration/ExistingEmbeddedStateOnlyCatchUpTest.java b/src/integrationTest/java/blue/coordination/integration/ExistingEmbeddedStateOnlyCatchUpTest.java index fa72cb7..17263ae 100644 --- a/src/integrationTest/java/blue/coordination/integration/ExistingEmbeddedStateOnlyCatchUpTest.java +++ b/src/integrationTest/java/blue/coordination/integration/ExistingEmbeddedStateOnlyCatchUpTest.java @@ -14,10 +14,10 @@ import static blue.coordination.integration.EngineTestSupport.resource; import static org.junit.jupiter.api.Assertions.assertEquals; -/** Existing child revisions can be materialized without parent frozen replay. */ +/** Existing child revisions cross the exact parent PROCESS boundary once each. */ final class ExistingEmbeddedStateOnlyCatchUpTest { @Test - void attachmentReusesTwentyRevisionsAndCrossesFrozenContractsOnce() + void attachmentReusesChildHistoryAndProcessesEveryParentEpochExactlyOnce() throws Exception { try (TestEngine engine = TestEngine.create()) { String childInitial = resource( @@ -53,8 +53,10 @@ void attachmentReusesTwentyRevisionsAndCrossesFrozenContractsOnce() engine, "embedded-state-parent", "/child/counter")); assertEquals(childRevisions, engine.history( "embedded-counter-A").size()); - assertEquals(1L, work.counter("frozenProcessCalls"), - "only the parent attachment operation is frozen"); + assertEquals(22L, work.counter("frozenProcessCalls"), + "attachment plus initialization and twenty child epochs"); + assertEquals(21L, work.counter( + "process.embeddedEpochProcessCalls")); assertEquals(0L, work.counter("childHistoricalProcessCalls")); assertEquals(21L, work.counter("childRevisionApplications")); assertEquals(21L, work.counter( diff --git a/src/integrationTest/java/blue/coordination/integration/FailureRetryAtomicityTest.java b/src/integrationTest/java/blue/coordination/integration/FailureRetryAtomicityTest.java index 19c4ce3..55c562a 100644 --- a/src/integrationTest/java/blue/coordination/integration/FailureRetryAtomicityTest.java +++ b/src/integrationTest/java/blue/coordination/integration/FailureRetryAtomicityTest.java @@ -1,6 +1,8 @@ package blue.coordination.integration; import blue.coordination.api.Operation; +import blue.coordination.api.DocumentRevision; +import blue.coordination.api.SessionStatus; import blue.coordination.api.Timeline; import org.junit.jupiter.api.Test; @@ -14,7 +16,232 @@ /** State, cursors, indexes, and receipts publish as one retryable unit. */ final class FailureRetryAtomicityTest { @Test - void stagedCatchUpRollsBackAndRetryCommitsEachFactOnce() throws Exception { + void stagedChildFailureRollsBackOnlyHostDeltaAndTerminalRetryReconciles() + throws Exception { + try (TestEngine engine = TestEngine.create()) { + String childInitial = resource( + "examples/clean/embedded-counter.yaml"); + Timeline childTimeline = engine.timeline( + "examples/embedded/A", "alice"); + engine.append( + childTimeline, + Operation.yaml( + "increment", "ownerChannel", "amount: 1")); + + engine.start( + "embedded-state-parent", + resource("examples/clean/embedded-state-parent.yaml")); + Timeline parentTimeline = engine.timeline( + "examples/embedded/state-parent", "bob"); + var attachment = engine.append( + parentTimeline, + Operation.exact( + "attachChild", + "ownerChannel", + engine.embeddedDocumentRequest(childInitial))); + int routeRowsBefore = engine.routeRowCount(); + + engine.failOnceAt(TestEngine.FailurePoint + .AFTER_STAGING_CHILD_SESSION); + assertThrows( + TestEngine.InjectedFailureException.class, + () -> engine.dispatch(attachment)); + assertEquals(1L, engine.session( + "embedded-state-parent").epoch(), + "the external parent commit is durable"); + assertEquals(SessionStatus.READY, engine.session( + "embedded-state-parent").status()); + assertEquals(1, engine.documentCount(), + "the staged child is not a committed managed document"); + assertEquals(routeRowsBefore, engine.routeRowCount(), + "staged child route rows roll back with its session"); + assertTrue(engine.embeddedDocuments( + "embedded-state-parent").isEmpty()); + assertTrue(engine.catchUpPlans().isEmpty(), + "graph, barrier, and cursor publication roll back together"); + assertEquals(1L, engine.history("embedded-state-parent").stream() + .filter(revision -> revision.kind() + == DocumentRevision.Kind.TIMELINE_ENTRY) + .count()); + int objectsAfterFirstFailure = engine.wholeObjectCount(); + + engine.failOnceAt(TestEngine.FailurePoint + .AFTER_STAGING_CHILD_SESSION); + assertThrows( + TestEngine.InjectedFailureException.class, + () -> engine.dispatch(attachment)); + assertEquals(1, engine.documentCount()); + assertEquals(routeRowsBefore, engine.routeRowCount()); + assertTrue(engine.embeddedDocuments( + "embedded-state-parent").isEmpty()); + assertTrue(engine.catchUpPlans().isEmpty()); + assertEquals(objectsAfterFirstFailure, engine.wholeObjectCount(), + "repeated terminal reconciliation has exact object rollback"); + assertEquals(1L, engine.history("embedded-state-parent").stream() + .filter(revision -> revision.kind() + == DocumentRevision.Kind.TIMELINE_ENTRY) + .count(), + "terminal retry cannot rerun the committed parent PROCESS"); + + engine.clearFailureInjection(); + engine.dispatch(attachment); + + assertEquals(2, engine.documentCount()); + assertEquals("embedded-counter-A", engine.embeddedDocuments( + "embedded-state-parent").get("/child")); + assertEquals(1L, integer( + engine, "embedded-state-parent", "/child/counter")); + CatchUpPlan evidence = engine.catchUpPlans().get(0); + assertEquals(CatchUpPlan.Status.COMPLETE, evidence.status()); + assertEquals(1L, evidence.link().appliedChildEpoch()); + assertEquals(1L, evidence.link().activationGeneration(), + "rolled-back activation state must not skip a generation"); + } + } + + @Test + void childCommitSurvivesARepeatedFailureBeforeParentCommit() + throws Exception { + try (TestEngine engine = TestEngine.create()) { + String childInitial = resource( + "examples/clean/embedded-counter.yaml"); + Timeline childTimeline = engine.timeline( + "examples/embedded/A", "alice"); + engine.start("embedded-counter-A", childInitial); + + Timeline parentTimeline = engine.timeline( + "examples/embedded/state-parent", "bob"); + engine.start( + "embedded-state-parent", + resource("examples/clean/embedded-state-parent.yaml")); + engine.appendAndDispatch( + parentTimeline, + Operation.exact( + "attachChild", + "ownerChannel", + engine.embeddedDocumentRequest(childInitial))); + + var liveChildEntry = engine.append( + childTimeline, + Operation.yaml( + "increment", "ownerChannel", "amount: 4")); + engine.failOnceAt(TestEngine.FailurePoint + .AFTER_STATE_SWAP_BEFORE_RETURN); + assertThrows( + TestEngine.InjectedFailureException.class, + () -> engine.dispatch(liveChildEntry)); + assertEquals(1L, engine.session("embedded-counter-A").epoch()); + assertEquals(4L, integer( + engine, "embedded-counter-A", "/counter")); + assertEquals(0L, integer( + engine, "embedded-state-parent", "/child/counter")); + + engine.failOnceAt(TestEngine.FailurePoint + .AFTER_FROZEN_BEFORE_STAGE); + assertThrows( + TestEngine.InjectedFailureException.class, + () -> engine.dispatch(liveChildEntry)); + assertEquals(1L, engine.session("embedded-counter-A").epoch(), + "parent failure cannot roll back the child commit"); + assertEquals(2, engine.history("embedded-counter-A").size()); + assertEquals(0L, integer( + engine, "embedded-state-parent", "/child/counter")); + assertEquals(0L, engine.catchUpPlans().get(0) + .link().appliedChildEpoch()); + + engine.clearFailureInjection(); + EngineMetrics.MetricsSnapshot beforeRetry = + engine.metricsSnapshot(); + engine.dispatch(liveChildEntry); + EngineTestSupport.MetricDelta retry = delta( + beforeRetry, engine.metricsSnapshot()); + + assertEquals(1L, retry.counter("frozenProcessCalls"), + "retry runs only the missing parent application"); + assertEquals(2, engine.history("embedded-counter-A").size()); + assertEquals(4L, integer( + engine, "embedded-state-parent", "/child/counter")); + assertEquals(1L, engine.catchUpPlans().get(0) + .link().appliedChildEpoch()); + } + } + + @Test + void restartRebuildsQueueAndAppliesOnlyTheMissingParentTransition() + throws Exception { + try (TestEngine engine = TestEngine.create()) { + String childInitial = resource( + "examples/clean/embedded-counter.yaml"); + Timeline childTimeline = engine.timeline( + "examples/embedded/A", "alice"); + engine.start("embedded-counter-A", childInitial); + + Timeline parentTimeline = engine.timeline( + "examples/embedded/state-parent", "bob"); + engine.start( + "embedded-state-parent", + resource("examples/clean/embedded-state-parent.yaml")); + engine.appendAndDispatch( + parentTimeline, + Operation.exact( + "attachChild", + "ownerChannel", + engine.embeddedDocumentRequest(childInitial))); + + var childEntry = engine.append( + childTimeline, + Operation.yaml( + "increment", "ownerChannel", "amount: 5")); + engine.failOnceAt(TestEngine.FailurePoint + .AFTER_STATE_SWAP_BEFORE_RETURN); + assertThrows( + TestEngine.InjectedFailureException.class, + () -> engine.dispatch(childEntry)); + assertEquals(5L, integer( + engine, "embedded-counter-A", "/counter")); + + engine.failOnceAt(TestEngine.FailurePoint + .AFTER_FROZEN_BEFORE_STAGE); + assertThrows( + TestEngine.InjectedFailureException.class, + () -> engine.dispatch(childEntry)); + assertEquals(0L, integer( + engine, "embedded-state-parent", "/child/counter")); + assertEquals(2, engine.history("embedded-counter-A").size()); + assertEquals(0L, engine.catchUpPlans().get(0) + .link().appliedChildEpoch()); + + engine.restartFromStores(); + EngineMetrics.MetricsSnapshot beforeResume = + engine.metricsSnapshot(); + engine.dispatch(childEntry); + EngineTestSupport.MetricDelta resume = delta( + beforeResume, engine.metricsSnapshot()); + + assertEquals(5L, integer( + engine, "embedded-state-parent", "/child/counter")); + assertEquals(2, engine.history("embedded-counter-A").size(), + "recovery must not reinitialize or reprocess the child"); + assertEquals(0L, resume.counter("temporal.externalProcessCalls")); + assertEquals(1L, resume.counter( + "temporal.parentEpochApplications")); + assertEquals(1L, engine.catchUpPlans().get(0) + .link().appliedChildEpoch()); + assertEquals(1L, engine.history("embedded-counter-A").stream() + .filter(revision -> revision.kind() + == DocumentRevision.Kind.INITIALIZATION) + .count()); + assertEquals(1L, engine.history( + "embedded-state-parent").stream() + .filter(revision -> revision.kind() + == DocumentRevision.Kind.INITIALIZATION) + .count()); + } + } + + @Test + void committedEmbeddedEpochSurvivesRestartAndReconcilesItsCursorOnce() + throws Exception { try (TestEngine engine = TestEngine.create()) { String childInitial = resource( "examples/clean/embedded-counter.yaml"); @@ -46,12 +273,13 @@ void stagedCatchUpRollsBackAndRetryCommitsEachFactOnce() throws Exception { assertThrows( TestEngine.InjectedFailureException.class, () -> engine.dispatch(attachment)); - assertEquals(0L, engine.session( + assertEquals(2L, engine.session( "embedded-state-parent").epoch()); - assertTrue(engine.embeddedDocuments( - "embedded-state-parent").isEmpty()); + assertEquals("embedded-counter-A", engine.embeddedDocuments( + "embedded-state-parent").get("/child")); + assertEquals(0L, engine.session("embedded-counter-A").epoch()); - engine.clearFailureInjection(); + engine.restartFromStores(); engine.dispatch(attachment); assertEquals(3L, integer( engine, "embedded-state-parent", "/child/counter")); @@ -81,25 +309,32 @@ void committedStateWithLostResponseIsReconciledFromDeliveryReceipt() alice, Operation.yaml( "increment", "aliceChannel", "amount: 3")); + EngineMetrics.MetricsSnapshot beforeFailure = + engine.metricsSnapshot(); engine.failOnceAt(TestEngine.FailurePoint .AFTER_STATE_SWAP_BEFORE_RETURN); assertThrows( TestEngine.InjectedFailureException.class, () -> engine.dispatch(entry)); assertEquals(3L, integer(engine, "counter", "/counter")); + assertEquals(1L, delta(beforeFailure, engine.metricsSnapshot()) + .counter("EXTERNAL_PROCESS_CALLS")); engine.clearFailureInjection(); EngineMetrics.MetricsSnapshot beforeRetry = engine.metricsSnapshot(); - assertEquals(1, engine.dispatch(entry).outcomes().size()); + assertEquals(0, engine.dispatch(entry).outcomes().size(), + "receipt reconciliation commits no new transition in " + + "the retry call"); EngineTestSupport.MetricDelta retry = delta( beforeRetry, engine.metricsSnapshot()); assertEquals(0L, retry.counter("frozenProcessCalls")); + assertEquals(0L, retry.counter("EXTERNAL_PROCESS_CALLS")); assertEquals(3L, integer(engine, "counter", "/counter")); } } @Test - void failedProcessorManagedParentRevisionRestoresJournalFrontier() + void privateEmbeddedInputNeverChangesExternalJournalFrontier() throws Exception { try (TestEngine engine = TestEngine.create()) { String childInitial = resource( @@ -125,18 +360,17 @@ void failedProcessorManagedParentRevisionRestoresJournalFrontier() () -> engine.dispatch(attachment)); assertEquals(journalBeforeDispatch, engine.journalSize(), - "The failed processor-managed revision must not leak into " - + "the external journal frontier"); - assertEquals(1L, engine.metricsSnapshot().counters() + "processor-owned embedded input is never journaled"); + assertEquals(0L, engine.metricsSnapshot().counters() .getOrDefault("journal.rollbacks", 0L)); - assertEquals(0L, engine.session("embedded-root-B").epoch()); - assertTrue(engine.embeddedDocuments( - "embedded-root-B").isEmpty()); + assertEquals(2L, engine.session("embedded-root-B").epoch()); + assertEquals("embedded-middle-A", engine.embeddedDocuments( + "embedded-root-B").get("/child")); engine.clearFailureInjection(); engine.dispatch(attachment); - assertEquals(journalBeforeDispatch + 1, engine.journalSize(), - "Exactly one processor-managed child revision is committed"); + assertEquals(journalBeforeDispatch, engine.journalSize(), + "retry reconciles the document-local receipt only"); assertEquals(2L, engine.session("embedded-root-B").epoch()); assertEquals(1L, integer( engine, @@ -146,14 +380,13 @@ void failedProcessorManagedParentRevisionRestoresJournalFrontier() int journalAfterCommit = engine.journalSize(); engine.dispatch(attachment); assertEquals(journalAfterCommit, engine.journalSize(), - "Delivery receipt replay must not append another internal " - + "revision event"); + "receipt replay cannot append an internal event"); var next = engine.append( rootTimeline, Operation.yaml("ignored", "ownerChannel", "{}")); - assertEquals(attachment.timestampMicros() + 2L, + assertEquals(attachment.timestampMicros() + 1L, next.timestampMicros()); - assertEquals(attachment.globalSequence() + 2L, + assertEquals(attachment.globalSequence() + 1L, next.globalSequence()); } } diff --git a/src/integrationTest/java/blue/coordination/integration/HistoricalSourceSurfaceIntervalIntegrationTest.java b/src/integrationTest/java/blue/coordination/integration/HistoricalSourceSurfaceIntervalIntegrationTest.java new file mode 100644 index 0000000..588ef79 --- /dev/null +++ b/src/integrationTest/java/blue/coordination/integration/HistoricalSourceSurfaceIntervalIntegrationTest.java @@ -0,0 +1,154 @@ +package blue.coordination.integration; + +import blue.coordination.api.ActivationMode; +import blue.coordination.api.DocumentRevision; +import blue.coordination.api.Operation; +import blue.coordination.api.Timeline; +import blue.coordination.api.TimelineEntry; +import org.junit.jupiter.api.Test; + +import java.util.List; + +import static blue.coordination.integration.EngineTestSupport.integer; +import static blue.coordination.integration.EngineTestSupport.resource; +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** Dynamic nested history must refresh routing from exact active intervals. */ +final class HistoricalSourceSurfaceIntervalIntegrationTest { + private static final long T0 = 1_736_000_000_000_000L; + private static final String ROOT = "historical-surface-root"; + private static final String CONTROLLER = + "historical-surface-controller"; + private static final String LEAF = "historical-surface-leaf"; + + @Test + void historicalAttachmentActivatesOnlyItsExactNestedSourceInterval() + throws Exception { + try (TestEngine engine = TestEngine.create()) { + String leaf = leafSource(); + String controller = parentSource( + CONTROLLER, + "examples/historical-surface/controller", + "controller-owner"); + Timeline leafTimeline = engine.timeline( + "examples/historical-surface/leaf", "leaf-owner"); + Timeline controllerTimeline = engine.timeline( + "examples/historical-surface/controller", + "controller-owner"); + Timeline rootTimeline = engine.timeline( + "examples/historical-surface/root", "root-owner"); + + TimelineEntry excluded = engine.appendAt( + leafTimeline, increment(100L), T0 + 100L); + TimelineEntry activation = engine.appendAt( + controllerTimeline, + attach(engine, leaf), + T0 + 200L); + engine.configureEmbeddedAdmission( + LEAF, + ActivationMode.IMPORT_FROM_FRONTIER, + activation.sourceOrderKey()); + TimelineEntry historical = engine.appendAt( + leafTimeline, increment(3L), T0 + 300L); + + assertTrue(excluded.sourceOrderKey().compareTo( + activation.sourceOrderKey()) < 0); + assertTrue(activation.sourceOrderKey().compareTo( + historical.sourceOrderKey()) < 0); + + engine.start( + ROOT, + parentSource( + ROOT, + "examples/historical-surface/root", + "root-owner")); + TimelineEntry rootAttachment = engine.appendAt( + rootTimeline, + attach(engine, controller), + T0 + 1_000L); + + engine.dispatch(rootAttachment); + + assertEquals(0, engine.routeTargetCount(excluded), + "the lower-exclusive frontier must reject older facts"); + assertEquals(1, engine.routeTargetCount(historical), + "the newly active leaf surface must admit later history"); + assertEquals(3L, integer(engine, LEAF, "/counter")); + assertEquals(3L, integer( + engine, CONTROLLER, "/child/counter")); + assertEquals(3L, integer( + engine, ROOT, "/child/child/counter")); + assertEquals(activation.blueId(), engine.history(LEAF).get(0) + .causalEntryBlueId().orElseThrow(), + "the historical controller transition owns admission"); + assertEquals( + List.of(historical.blueId()), + processedTimelineEntries(engine)); + + TimelineEntry live = engine.appendAt( + leafTimeline, increment(2L), T0 + 1_100L); + assertEquals(1, engine.routeTargetCount(live)); + engine.dispatch(live); + + assertEquals(5L, integer(engine, LEAF, "/counter")); + assertEquals(5L, integer( + engine, CONTROLLER, "/child/counter")); + assertEquals(5L, integer( + engine, ROOT, "/child/child/counter")); + assertEquals( + List.of(historical.blueId(), live.blueId()), + processedTimelineEntries(engine), + "excluded history must never leak into the live interval"); + + int leafHistorySize = engine.history(LEAF).size(); + engine.dispatch(live); + assertEquals(leafHistorySize, engine.history(LEAF).size(), + "re-draining the live cutoff must be idempotent"); + } + } + + private static Operation increment(long amount) { + return Operation.yaml( + "increment", "ownerChannel", "amount: " + amount); + } + + private static Operation attach(TestEngine engine, String document) { + return Operation.exact( + "attachChild", + "ownerChannel", + engine.embeddedDocumentRequest(document)); + } + + private static List processedTimelineEntries(TestEngine engine) { + return engine.history(LEAF).stream() + .filter(revision -> revision.kind() + == DocumentRevision.Kind.TIMELINE_ENTRY) + .map(revision -> revision.sourceEntry() + .orElseThrow().blueId()) + .toList(); + } + + private static String leafSource() throws Exception { + return resource("examples/clean/embedded-counter.yaml") + .replace("documentId: embedded-counter-A", + "documentId: " + LEAF) + .replace("timelineId: examples/embedded/A", + "timelineId: examples/historical-surface/leaf") + .replace("accountId: alice", "accountId: leaf-owner"); + } + + private static String parentSource( + String documentId, + String timelineId, + String actorId) throws Exception { + return resource("examples/clean/embedded-state-parent.yaml") + .replace("documentId: embedded-state-parent", + "documentId: " + documentId) + .replace("coordination/internal/embedded-state-parent", + "coordination/internal/" + documentId) + .replace("timelineId: examples/embedded/state-parent", + "timelineId: " + timelineId) + .replace("accountId: bob", "accountId: " + actorId); + } +} diff --git a/src/integrationTest/java/blue/coordination/integration/LateAdmissionEmbeddedHistoryTest.java b/src/integrationTest/java/blue/coordination/integration/LateAdmissionEmbeddedHistoryTest.java index 8004fb8..28fe15e 100644 --- a/src/integrationTest/java/blue/coordination/integration/LateAdmissionEmbeddedHistoryTest.java +++ b/src/integrationTest/java/blue/coordination/integration/LateAdmissionEmbeddedHistoryTest.java @@ -79,7 +79,7 @@ void missingChildSessionIsCreatedThenCaughtUpFromCompleteHistory() } @Test - void laterAppendWithEarlierEventTimeStaysBeyondCapturedFrontier() + void laterAppendWithEarlierSourceOrderIsSelectedBeforeAttachment() throws Exception { try (TestEngine engine = TestEngine.create()) { String childInitial = resource( @@ -115,11 +115,13 @@ void laterAppendWithEarlierEventTimeStaysBeyondCapturedFrontier() engine.dispatch(attachment); EngineTestSupport.MetricDelta attachWork = delta( beforeAttach, engine.metricsSnapshot()); - assertEquals(1L, integer( + assertEquals(3L, integer( engine, "embedded-state-parent", "/child/counter")); - assertEquals(1L, attachWork.counter( + assertEquals(2L, attachWork.counter( "childHistoricalProcessCalls"), - "global append sequence, not authored time, closes catch-up"); + "the global feeder ordered both entries before the " + + "attachment; late admission then replays them " + + "into the newly managed child"); engine.dispatch(laterAppend); assertEquals(3L, integer( diff --git a/src/integrationTest/java/blue/coordination/integration/AutonomousChildOwnershipGuardTest.java b/src/integrationTest/java/blue/coordination/integration/ManagedChildOwnershipGuardTest.java similarity index 89% rename from src/integrationTest/java/blue/coordination/integration/AutonomousChildOwnershipGuardTest.java rename to src/integrationTest/java/blue/coordination/integration/ManagedChildOwnershipGuardTest.java index 0f92e56..5664d12 100644 --- a/src/integrationTest/java/blue/coordination/integration/AutonomousChildOwnershipGuardTest.java +++ b/src/integrationTest/java/blue/coordination/integration/ManagedChildOwnershipGuardTest.java @@ -13,8 +13,8 @@ import static org.junit.jupiter.api.Assertions.assertThrows; import static org.junit.jupiter.api.Assertions.assertTrue; -/** An external parent operation cannot mutate an autonomous child's state. */ -final class AutonomousChildOwnershipGuardTest { +/** An external parent operation cannot mutate a managed child's state. */ +final class ManagedChildOwnershipGuardTest { @Test void rejectedParentMutationRollsBackAndCreatesNoDeliveryReceipt() throws Exception { @@ -52,10 +52,10 @@ void rejectedParentMutationRollsBackAndCreatesNoDeliveryReceipt() before, engine.metricsSnapshot()); assertTrue(first.getMessage().contains( - "attempted to mutate autonomous child"), + "attempted to mutate managed child"), first::getMessage); assertTrue(retry.getMessage().contains( - "attempted to mutate autonomous child"), + "attempted to mutate managed child"), retry::getMessage); assertEquals(parentEpoch, engine.session("root-isolation-parent").epoch()); @@ -68,10 +68,9 @@ void rejectedParentMutationRollsBackAndCreatesNoDeliveryReceipt() assertEquals(0L, integer( engine, "root-isolation-parent", "/child/childCount")); assertEquals(2L, work.counter( - "layout.externalAutonomousChildMutationsRejected")); + "layout.externalManagedChildMutationsRejected")); assertEquals(2L, work.counter( "process.frozenContractsInvocations")); - assertEquals(2L, work.counter("transactionRetries")); } } } diff --git a/src/integrationTest/java/blue/coordination/integration/AutonomousRootIsolationTest.java b/src/integrationTest/java/blue/coordination/integration/ManagedDocumentIsolationTest.java similarity index 75% rename from src/integrationTest/java/blue/coordination/integration/AutonomousRootIsolationTest.java rename to src/integrationTest/java/blue/coordination/integration/ManagedDocumentIsolationTest.java index 2c40bfc..a096059 100644 --- a/src/integrationTest/java/blue/coordination/integration/AutonomousRootIsolationTest.java +++ b/src/integrationTest/java/blue/coordination/integration/ManagedDocumentIsolationTest.java @@ -11,9 +11,9 @@ import static org.junit.jupiter.api.Assertions.assertEquals; /** Parent and child may share an operation without double-processing the child. */ -final class AutonomousRootIsolationTest { +final class ManagedDocumentIsolationTest { @Test - void sharedOperationExecutesOncePerAutonomousRootThenOneRevisionPropagation() + void sharedOperationExecutesOncePerManagedDocumentThenOneEpochPropagation() throws Exception { try (TestEngine engine = TestEngine.create()) { Timeline shared = engine.timeline( @@ -53,16 +53,14 @@ void sharedOperationExecutesOncePerAutonomousRootThenOneRevisionPropagation() "parent external + child external + parent revision"); assertEquals(3L, work.counter( "process.concreteOwnershipRootInputs")); - assertEquals(0L, work.counter( - "process.referenceOnlyRootInputs")); assertEquals(3L, work.counter( "process.referenceOnlyEventInputs")); assertEquals(0L, work.counter( - "process.concreteSubscriptionProjections")); + "POST_PROCESS_FULL_PROJECTIONS")); assertEquals(3L, work.counter( "process.commitCompanionDeltasApplied")); assertEquals(0L, work.counter( - "layout.externalAutonomousChildMutationsRejected")); + "layout.externalManagedChildMutationsRejected")); assertEquals( engine.session("root-isolation-parent").layout().rootBlueId(), engine.session("root-isolation-parent").layout() @@ -71,10 +69,22 @@ void sharedOperationExecutesOncePerAutonomousRootThenOneRevisionPropagation() engine.session("root-isolation-child").layout().rootBlueId(), engine.session("root-isolation-child").layout() .stored("/").blueId()); - assertEquals(0L, work.nanos( - "process.reconstructEmbeddedOnlyRoot")); - assertEquals(0L, work.nanos( - "process.refreshChangedSubscriptionSurface")); + assertEquals(3L, work.counter( + "temporal.graphIdentityMatches")); + assertEquals(2L, work.counter( + "temporal.graphIdentityOccurrencesCompared")); + assertEquals(0L, work.counter( + "temporal.graphDeltaPreviews")); + assertEquals(0L, work.counter( + "temporal.graphForwardBucketsUpdated")); + assertEquals(0L, work.counter( + "temporal.graphReconciliations")); + assertEquals(3L, work.counter( + "routing.surfacePublicationsSkipped")); + assertEquals(0L, work.counter( + "routing.surfaceCompilations")); + assertEquals(3L, work.counter("layout.plansReused")); + assertEquals(3L, work.counter("GRAPH_SNAPSHOTS_REUSED")); assertNoGenericSplitting(work); } } diff --git a/src/integrationTest/java/blue/coordination/integration/MultiChildSynchronizedCatchUpTest.java b/src/integrationTest/java/blue/coordination/integration/MultiChildSynchronizedCatchUpTest.java new file mode 100644 index 0000000..a8e32e5 --- /dev/null +++ b/src/integrationTest/java/blue/coordination/integration/MultiChildSynchronizedCatchUpTest.java @@ -0,0 +1,250 @@ +package blue.coordination.integration; + +import blue.coordination.api.DocumentRevision; +import blue.coordination.api.ExactValue; +import blue.coordination.api.Operation; +import blue.coordination.api.Timeline; +import blue.coordination.api.TimelineEntry; +import blue.language.model.Node; +import org.junit.jupiter.api.Test; + +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; + +import static blue.coordination.integration.EngineTestSupport.delta; +import static blue.coordination.integration.EngineTestSupport.integer; +import static blue.coordination.integration.EngineTestSupport.resource; +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertNotEquals; + +/** Three newly attached histories share one source-ordered parent barrier. */ +final class MultiChildSynchronizedCatchUpTest { + private static final long T0 = 1_710_000_000_000_000L; + + @Test + void threeHistoriesMergeByCanonicalOrderUnderOneBarrier() + throws Exception { + Outcome canonical = run(AppendOrder.CANONICAL); + Outcome shuffled = run(AppendOrder.SHUFFLED); + + assertNotEquals(canonical.appendSequences(), + shuffled.appendSequences(), + "the two runs must use genuinely different insertion order"); + assertEquals(canonical.sourceEntryBlueIds(), + shuffled.sourceEntryBlueIds(), + "canonical source facts must retain the same identities"); + assertEquals(canonical.parentBlueId(), shuffled.parentBlueId()); + assertEquals(canonical.parentState(), shuffled.parentState()); + assertEquals(canonical.parentTrace(), shuffled.parentTrace()); + } + + private static Outcome run(AppendOrder appendOrder) throws Exception { + try (TestEngine engine = TestEngine.create()) { + Timeline aTimeline = engine.timeline( + "examples/embedded/A", "alice"); + Timeline bTimeline = engine.timeline( + "examples/embedded/B", "brenda"); + Timeline cTimeline = engine.timeline( + "examples/embedded/C", "carol"); + Timeline parentTimeline = engine.timeline( + "examples/embedded/three-child-parent", "bob"); + ExactValue a = engine.registerType(child( + "child-a", "examples/embedded/A", "alice")); + ExactValue b = engine.registerType(child( + "child-b", "examples/embedded/B", "brenda")); + ExactValue c = engine.registerType(child( + "child-c", "examples/embedded/C", "carol")); + + Entries entries = appendHistory( + engine, appendOrder, aTimeline, bTimeline, cTimeline); + + engine.start( + "three-child-history-parent", + resource("examples/clean/three-child-history-parent.yaml")); + EngineMetrics.MetricsSnapshot before = engine.metricsSnapshot(); + TimelineEntry attachment = engine.appendAt( + parentTimeline, + Operation.exact( + "attachAll", + "ownerChannel", + referencedRequest(a, b, c)), + T0 + 1_000L); + engine.dispatch(attachment); + EngineTestSupport.MetricDelta work = delta( + before, engine.metricsSnapshot()); + + assertEquals(3L, integer(engine, "child-a", "/counter")); + assertEquals(30L, integer(engine, "child-b", "/counter")); + assertEquals(100L, integer(engine, "child-c", "/counter")); + assertEquals(3L, integer( + engine, "three-child-history-parent", + "/children/a/counter")); + assertEquals(30L, integer( + engine, "three-child-history-parent", + "/children/b/counter")); + assertEquals(100L, integer( + engine, "three-child-history-parent", + "/children/c/counter")); + + List parentHistory = engine.history( + "three-child-history-parent"); + List causalOrder = parentHistory.stream() + .filter(revision -> revision.kind() + == DocumentRevision.Kind.EMBEDDED_REVISION_APPLICATION) + .map(revision -> revision.causalEntryBlueId() + .orElseThrow()) + .toList(); + assertEquals(List.of( + attachment.blueId(), + attachment.blueId(), + attachment.blueId(), + entries.a1().blueId(), + entries.b1().blueId(), + entries.a2().blueId(), + entries.c1().blueId(), + entries.b2().blueId()), causalOrder); + assertEquals(1L, work.counter( + "temporal.catchUpBarriersCreated")); + assertEquals(1L, work.counter( + "temporal.catchUpBarriersCompleted")); + assertEquals(5L, work.counter( + "temporal.historicalEntriesReplayed")); + assertEquals(5L, work.counter("childHistoricalProcessCalls")); + assertEquals(8L, work.counter( + "temporal.parentEpochApplications")); + assertEquals(2L, work.counter( + "process.embeddedInput.eventTemplatesCompiled")); + assertEquals(6L, work.counter( + "process.embeddedInput.eventTemplateHits")); + + return new Outcome( + engine.session("three-child-history-parent") + .current().blueId(), + new ParentState( + integer(engine, "three-child-history-parent", + "/children/a/counter"), + integer(engine, "three-child-history-parent", + "/children/b/counter"), + integer(engine, "three-child-history-parent", + "/children/c/counter")), + parentHistory.stream() + .map(revision -> new ParentTrace( + revision.kind(), + revision.causalEntryBlueId() + .orElseThrow(), + revision.rootApplicationOrder(), + revision.after().blueId())) + .toList(), + entries.canonicalOrder().stream() + .map(TimelineEntry::blueId) + .toList(), + entries.canonicalOrder().stream() + .map(TimelineEntry::globalSequence) + .toList()); + } + } + + private static Entries appendHistory( + TestEngine engine, + AppendOrder appendOrder, + Timeline aTimeline, + Timeline bTimeline, + Timeline cTimeline) { + return switch (appendOrder) { + case CANONICAL -> new Entries( + engineAppend(engine, aTimeline, 1, 100L), + engineAppend(engine, bTimeline, 10, 150L), + engineAppend(engine, aTimeline, 2, 200L), + engineAppend(engine, cTimeline, 100, 250L), + engineAppend(engine, bTimeline, 20, 300L)); + case SHUFFLED -> { + TimelineEntry c1 = engineAppend( + engine, cTimeline, 100, 250L); + TimelineEntry b1 = engineAppend( + engine, bTimeline, 10, 150L); + TimelineEntry a1 = engineAppend( + engine, aTimeline, 1, 100L); + TimelineEntry b2 = engineAppend( + engine, bTimeline, 20, 300L); + TimelineEntry a2 = engineAppend( + engine, aTimeline, 2, 200L); + yield new Entries(a1, b1, a2, c1, b2); + } + }; + } + + private static TimelineEntry engineAppend( + TestEngine engine, + Timeline timeline, + long amount, + long timestampOffset) { + return engine.appendAt( + timeline, increment(amount), T0 + timestampOffset); + } + + private static ExactValue referencedRequest( + ExactValue a, + ExactValue b, + ExactValue c) { + Map fields = new LinkedHashMap<>(); + fields.put("a", a.referenceNode()); + fields.put("b", b.referenceNode()); + fields.put("c", c.referenceNode()); + return ExactValue.verified(new Node().properties(fields)); + } + + private static Operation increment(long amount) { + return Operation.yaml( + "increment", "ownerChannel", "amount: " + amount); + } + + private static String child( + String documentId, + String timelineId, + String actorId) throws Exception { + return resource("examples/clean/embedded-counter.yaml") + .replace("documentId: embedded-counter-A", + "documentId: " + documentId) + .replace("timelineId: examples/embedded/A", + "timelineId: " + timelineId) + .replace("accountId: alice", "accountId: " + actorId); + } + + private enum AppendOrder { + CANONICAL, + SHUFFLED + } + + private record Entries( + TimelineEntry a1, + TimelineEntry b1, + TimelineEntry a2, + TimelineEntry c1, + TimelineEntry b2) { + private List canonicalOrder() { + return List.of(a1, b1, a2, c1, b2); + } + } + + private record ParentState( + long childA, + long childB, + long childC) { + } + + private record ParentTrace( + DocumentRevision.Kind kind, + String causalEntryBlueId, + long applicationOrder, + String afterBlueId) { + } + + private record Outcome( + String parentBlueId, + ParentState parentState, + List parentTrace, + List sourceEntryBlueIds, + List appendSequences) { + } +} diff --git a/src/integrationTest/java/blue/coordination/integration/NestedOwnedScopePlanInvalidationIntegrationTest.java b/src/integrationTest/java/blue/coordination/integration/NestedOwnedScopePlanInvalidationIntegrationTest.java new file mode 100644 index 0000000..858a269 --- /dev/null +++ b/src/integrationTest/java/blue/coordination/integration/NestedOwnedScopePlanInvalidationIntegrationTest.java @@ -0,0 +1,105 @@ +package blue.coordination.integration; + +import blue.coordination.api.DocumentRevision; +import blue.coordination.api.ExactValue; +import blue.coordination.api.Operation; +import blue.coordination.api.Timeline; +import blue.coordination.api.TimelineEntry; +import blue.language.model.Node; +import org.junit.jupiter.api.Test; + +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; + +import static blue.coordination.integration.EngineTestSupport.delta; +import static blue.coordination.integration.EngineTestSupport.integer; +import static blue.coordination.integration.EngineTestSupport.resource; +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** A managed child's authored contracts invalidate only that child's plan. */ +final class NestedOwnedScopePlanInvalidationIntegrationTest { + private static final long T0 = 1_738_000_000_000_000L; + private static final String ROOT = "nested-owned-surface-root"; + private static final String CHILD = "nested-owned-surface-child"; + private static final String DYNAMIC_TIMELINE = + "examples/nested-owned-surface/dynamic"; + + @Test + void nestedChannelAdditionDoesNotInvalidateItsContainingRootPlan() + throws Exception { + try (TestEngine engine = TestEngine.create()) { + Timeline owner = engine.timeline( + "examples/nested-owned-surface/owner", "nested-owner"); + Timeline dynamic = engine.timeline( + DYNAMIC_TIMELINE, "dynamic-owner"); + engine.start( + ROOT, + resource("examples/clean/" + + "nested-owned-dynamic-surface.yaml")); + + ExactValue channel = engine.registerType(""" + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/nested-owned-surface/dynamic + actor: + type: MyOS/Principal Actor + accountId: dynamic-owner + """); + ExactValue handler = engine.registerType(""" + type: Coordination/Sequential Workflow Operation + channel: dynamicChannel + request: + amount: {type: Integer} + steps: + - type: Coordination/Compute + do: + - $appendChange: + op: replace + path: /total + val: {$add: [$document: /total, $binding: event/message/request/amount]} + - $return: true + """); + EngineMetrics.MetricsSnapshot before = engine.metricsSnapshot(); + TimelineEntry activation = engine.appendAt( + owner, activate(channel, handler), T0 + 100L); + TimelineEntry dynamicEntry = engine.appendAt( + dynamic, + Operation.yaml( + "applyDynamic", "dynamicChannel", "amount: 2"), + T0 + 200L); + + engine.dispatch(dynamicEntry); + + assertEquals(2L, integer(engine, CHILD, "/total")); + assertEquals(2L, integer(engine, ROOT, "/child/total")); + assertEquals( + List.of(activation.blueId(), dynamicEntry.blueId()), + engine.history(CHILD).stream() + .filter(revision -> revision.kind() + == DocumentRevision.Kind.TIMELINE_ENTRY) + .map(revision -> revision.sourceEntry() + .orElseThrow().blueId()) + .toList()); + assertTrue(engine.effectiveTimelineIds(ROOT) + .contains(DYNAMIC_TIMELINE)); + assertEquals(1L, delta(before, engine.metricsSnapshot()).counter( + "layout.plansRecompiledAfterContractChange"), + "only the managed child's own plan may refresh"); + } + } + + private static Operation activate( + ExactValue channel, + ExactValue handler) { + Map fields = new LinkedHashMap<>(); + fields.put("dynamicChannel", channel.referenceNode()); + fields.put("dynamicHandler", handler.referenceNode()); + return Operation.exact( + "activateDynamic", + "ownerChannel", + ExactValue.verified(new Node().properties(fields))); + } +} diff --git a/src/integrationTest/java/blue/coordination/integration/NestedSiblingGlobalCatchUpOrderingTest.java b/src/integrationTest/java/blue/coordination/integration/NestedSiblingGlobalCatchUpOrderingTest.java new file mode 100644 index 0000000..8b2949d --- /dev/null +++ b/src/integrationTest/java/blue/coordination/integration/NestedSiblingGlobalCatchUpOrderingTest.java @@ -0,0 +1,244 @@ +package blue.coordination.integration; + +import blue.coordination.api.DocumentRevision; +import blue.coordination.api.ExactValue; +import blue.coordination.api.Operation; +import blue.coordination.api.ProcessingDrainReceipt; +import blue.coordination.api.SessionStatus; +import blue.coordination.api.Timeline; +import blue.coordination.api.TimelineEntry; +import blue.language.model.Node; +import org.junit.jupiter.api.Test; + +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; + +import static blue.coordination.integration.EngineTestSupport.indent; +import static blue.coordination.integration.EngineTestSupport.integer; +import static blue.coordination.integration.EngineTestSupport.resource; +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** Global source ordering across one sibling and one nested catch-up branch. */ +final class NestedSiblingGlobalCatchUpOrderingTest { + private static final long T0 = 1_735_000_000_000_000L; + + @Test + void earlierSiblingHistoryPrecedesLaterNestedHistoryUnderOneRootBarrier() + throws Exception { + try (TestEngine engine = TestEngine.create()) { + String a11Source = leafSource(); + ExactValue a1 = engine.registerType(middleSource(a11Source)); + ExactValue a2 = engine.registerType(a2Source()); + Timeline a11Timeline = engine.timeline( + "examples/nested-sibling/a11", "a11-owner"); + Timeline a2Timeline = engine.timeline( + "examples/nested-sibling/a2", "a2-owner"); + Timeline rootTimeline = engine.timeline( + "examples/nested-sibling/root", "root-owner"); + + // Deliberately append the later nested entry first. The barrier + // must use canonical source order, never append/caller order. + TimelineEntry a11Entry = engine.appendAt( + a11Timeline, + Operation.yaml( + "advance", "sharedChannel", "amount: 11"), + T0 + 200L); + TimelineEntry a2Entry = engine.appendAt( + a2Timeline, + Operation.yaml( + "increment", "ownerChannel", "amount: 2"), + T0 + 100L); + assertTrue(a2Entry.sourceOrderKey().compareTo( + a11Entry.sourceOrderKey()) < 0); + + engine.start( + "nested-sibling-history-root", + resource("examples/clean/nested-sibling-history-root.yaml")); + TimelineEntry attachment = engine.appendAt( + rootTimeline, + Operation.exact( + "attachBoth", + "ownerChannel", + attachmentRequest(a1, a2)), + T0 + 1_000L); + engine.dispatch(attachment); + + assertEquals(List.of( + trace(DocumentRevision.Kind.INITIALIZATION, + attachment), + trace(DocumentRevision.Kind.TIMELINE_ENTRY, + a2Entry)), + trace(engine.history("nested-sibling-a2"))); + assertEquals(List.of( + trace(DocumentRevision.Kind.INITIALIZATION, + attachment), + trace(DocumentRevision.Kind.TIMELINE_ENTRY, + a11Entry)), + trace(engine.history("nested-sibling-a11"))); + assertEquals(List.of( + trace(DocumentRevision.Kind.INITIALIZATION, + attachment), + trace( + DocumentRevision.Kind + .EMBEDDED_REVISION_APPLICATION, + attachment), + trace( + DocumentRevision.Kind + .EMBEDDED_REVISION_APPLICATION, + a11Entry)), + trace(engine.history("nested-sibling-a1"))); + + List rootTrace = trace(engine.history( + "nested-sibling-history-root")); + assertEquals(List.of( + DocumentRevision.Kind.INITIALIZATION + + "|admission|nested-sibling-history-root", + trace(DocumentRevision.Kind.TIMELINE_ENTRY, + attachment), + trace( + DocumentRevision.Kind + .EMBEDDED_REVISION_APPLICATION, + attachment), + trace( + DocumentRevision.Kind + .EMBEDDED_REVISION_APPLICATION, + attachment), + trace( + DocumentRevision.Kind + .EMBEDDED_REVISION_APPLICATION, + attachment), + trace( + DocumentRevision.Kind + .EMBEDDED_REVISION_APPLICATION, + a2Entry), + trace( + DocumentRevision.Kind + .EMBEDDED_REVISION_APPLICATION, + a11Entry)), + rootTrace, + "every initialization application must precede the " + + "globally ordered A2 then A11 history"); + + assertEquals(2L, integer( + engine, "nested-sibling-a2", "/counter")); + assertEquals(11L, integer( + engine, "nested-sibling-a11", "/directCount")); + assertEquals(2L, integer( + engine, "nested-sibling-a1", "/childApplications")); + assertEquals(11L, integer( + engine, + "nested-sibling-history-root", + "/children/a1/child/directCount")); + assertEquals(2L, integer( + engine, + "nested-sibling-history-root", + "/children/a2/counter")); + } + } + + @Test + void unavailableHistoryDefersTheEntryFrameAndResumesWithoutOvertaking() + throws Exception { + try (TestEngine engine = TestEngine.create()) { + ExactValue a1 = engine.registerType(middleSource(leafSource())); + ExactValue a2 = engine.registerType(a2Source()); + Timeline a11Timeline = engine.timeline( + "examples/nested-sibling/a11", "a11-owner"); + Timeline a2Timeline = engine.timeline( + "examples/nested-sibling/a2", "a2-owner"); + Timeline rootTimeline = engine.timeline( + "examples/nested-sibling/root", "root-owner"); + engine.appendAt(a11Timeline, Operation.yaml( + "advance", "sharedChannel", "amount: 11"), T0 + 200L); + engine.appendAt(a2Timeline, Operation.yaml( + "increment", "ownerChannel", "amount: 2"), T0 + 100L); + engine.start( + "nested-sibling-history-root", + resource("examples/clean/nested-sibling-history-root.yaml")); + TimelineEntry attachment = engine.appendAt( + rootTimeline, + Operation.exact( + "attachBoth", + "ownerChannel", + attachmentRequest(a1, a2)), + T0 + 1_000L); + + engine.makeHistoricalUnavailable("provider temporarily offline"); + ProcessingDrainReceipt deferred = engine.dispatch(attachment); + + assertFalse(deferred.processedEntries().contains(attachment)); + assertEquals(2, deferred.processedEntries().size(), + "earlier source entries remain globally drainable even " + + "before their managed documents exist"); + assertFalse(deferred.quiescent()); + assertTrue(deferred.blocked()); + assertEquals(SessionStatus.CATCHING_UP, + engine.session("nested-sibling-history-root").status()); + assertEquals(1, engine.history("nested-sibling-a2").size()); + assertEquals(1, engine.history("nested-sibling-a11").size()); + + engine.makeHistoricalAvailable(); + ProcessingDrainReceipt resumed = engine.dispatch(attachment); + + assertEquals(List.of(attachment), resumed.processedEntries()); + assertTrue(resumed.quiescent()); + assertEquals(2L, integer( + engine, "nested-sibling-a2", "/counter")); + assertEquals(11L, integer( + engine, "nested-sibling-a11", "/directCount")); + assertEquals(SessionStatus.READY, + engine.session("nested-sibling-history-root").status()); + } + } + + private static ExactValue attachmentRequest( + ExactValue a1, + ExactValue a2) { + Map fields = new LinkedHashMap<>(); + fields.put("a1", a1.referenceNode()); + fields.put("a2", a2.referenceNode()); + return ExactValue.verified(new Node().properties(fields)); + } + + private static String leafSource() throws Exception { + return resource("examples/clean/deep-same-entry-a11.yaml") + .replace("deep-same-entry-a11", "nested-sibling-a11") + .replace("examples/deep-same-entry/shared", + "examples/nested-sibling/a11") + .replace("shared-actor", "a11-owner"); + } + + private static String middleSource(String leaf) throws Exception { + String middle = resource("examples/clean/deep-same-entry-a1.yaml") + .replace("deep-same-entry-a1", "nested-sibling-a1") + .replace("examples/deep-same-entry/shared", + "examples/nested-sibling/a1-unused") + .replace("shared-actor", "a1-unused"); + return middle.stripTrailing() + "\nchild:\n" + + indent(leaf.strip(), 2) + "\n"; + } + + private static String a2Source() throws Exception { + return resource("examples/clean/embedded-counter-B.yaml") + .replace("embedded-counter-B", "nested-sibling-a2") + .replace("examples/embedded/B", + "examples/nested-sibling/a2") + .replace("beatrice", "a2-owner"); + } + + private static List trace(List revisions) { + return revisions.stream() + .map(revision -> revision.kind() + "|" + + revision.causalEntryBlueId().orElseThrow()) + .toList(); + } + + private static String trace( + DocumentRevision.Kind kind, + TimelineEntry cause) { + return kind + "|" + cause.blueId(); + } +} diff --git a/src/integrationTest/java/blue/coordination/integration/NonScalarRoutingIntegrationTest.java b/src/integrationTest/java/blue/coordination/integration/NonScalarRoutingIntegrationTest.java new file mode 100644 index 0000000..635c883 --- /dev/null +++ b/src/integrationTest/java/blue/coordination/integration/NonScalarRoutingIntegrationTest.java @@ -0,0 +1,164 @@ +package blue.coordination.integration; + +import blue.coordination.api.CoordinationEngine; +import blue.coordination.api.CoordinationMetrics; +import blue.coordination.api.DocumentId; +import blue.coordination.api.Operation; +import blue.coordination.api.ProcessingDrainReceipt; +import blue.coordination.api.Timeline; +import blue.coordination.api.TimelineEntry; +import org.junit.jupiter.api.Test; + +import java.math.BigInteger; +import java.util.List; +import java.util.Set; + +import static blue.coordination.integration.EngineTestSupport.resource; +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** Real-engine routing coverage beyond one scalar Timeline Channel. */ +final class NonScalarRoutingIntegrationTest { + private static final String ALICE_TIMELINE = + "examples/routing/alice"; + private static final String BOB_TIMELINE = + "examples/routing/bob"; + private static final String CHARLIE_TIMELINE = + "examples/routing/charlie"; + private static final long T0 = 1_710_000_000_000_000L; + + @Test + void compositeTimelineRoutesOnlyItsDeclaredMemberSources() + throws Exception { + verifyAggregateRouting( + DocumentId.of("composite-routing-counter"), + "examples/clean/composite-routing-counter.yaml"); + } + + @Test + void allTimelinesRoutesOnlyTheFrozenSameScopeTimelineFamily() + throws Exception { + verifyAggregateRouting( + DocumentId.of("all-timelines-routing-counter"), + "examples/clean/all-timelines-routing-counter.yaml"); + } + + @Test + void fromNowRouteIntervalExcludesBacklogStillInTheGlobalJournal() + throws Exception { + DocumentId counter = DocumentId.of("counter"); + try (CoordinationEngine engine = CoordinationEngine.inMemory()) { + Timeline alice = engine.registerTimeline( + "examples/clean-counter/alice", "alice"); + TimelineEntry oldOne = engine.appendAt( + alice, increment(5), T0 + 100L); + TimelineEntry oldTwo = engine.appendAt( + alice, increment(7), T0 + 200L); + + engine.startDocument( + counter, + resource("examples/clean/counter.yaml"), + CoordinationEngine.AdmissionPolicy.FROM_NOW, + null); + TimelineEntry live = engine.appendAt( + alice, increment(3), T0 + 300L); + + assertEquals(0, engine.routeTargetCount(oldOne)); + assertEquals(0, engine.routeTargetCount(oldTwo)); + assertEquals(1, engine.routeTargetCount(live)); + long processBefore = engine.metrics().counter( + CoordinationMetrics.Counter.EXTERNAL_PROCESS_CALLS); + + ProcessingDrainReceipt receipt = engine.drain(); + + assertEquals( + List.of(oldOne.blueId(), oldTwo.blueId(), live.blueId()), + entryIds(receipt.processedEntries())); + assertTrue(receipt.outcomesFor(oldOne.blueId()).isEmpty()); + assertTrue(receipt.outcomesFor(oldTwo.blueId()).isEmpty()); + assertEquals(1, receipt.outcomesFor(live.blueId()).size()); + assertEquals(3L, counter(engine, counter)); + assertEquals(1L, engine.document(counter).epoch()); + assertEquals( + List.of(live.blueId()), + engine.history(counter).stream() + .flatMap(revision -> revision.sourceEntry().stream()) + .map(TimelineEntry::blueId) + .toList()); + assertEquals(processBefore + 1L, engine.metrics().counter( + CoordinationMetrics.Counter.EXTERNAL_PROCESS_CALLS)); + } + } + + private static void verifyAggregateRouting( + DocumentId documentId, + String resourcePath) throws Exception { + try (CoordinationEngine engine = CoordinationEngine.inMemory()) { + Timeline alice = engine.registerTimeline( + ALICE_TIMELINE, "alice"); + Timeline bob = engine.registerTimeline( + BOB_TIMELINE, "bob"); + Timeline charlie = engine.registerTimeline( + CHARLIE_TIMELINE, "charlie"); + engine.startDocument(documentId, resource(resourcePath)); + + TimelineEntry aliceEntry = engine.appendAt( + alice, add(2), T0 + 100L); + TimelineEntry bobEntry = engine.appendAt( + bob, add(3), T0 + 200L); + TimelineEntry unrelated = engine.appendAt( + charlie, add(7), T0 + 300L); + + assertEquals(1, engine.routeTargetCount(aliceEntry)); + assertEquals(1, engine.routeTargetCount(bobEntry)); + assertEquals(0, engine.routeTargetCount(unrelated)); + assertEquals( + Set.of(ALICE_TIMELINE, BOB_TIMELINE), + engine.effectiveTimelineIds(documentId)); + + ProcessingDrainReceipt receipt = engine.drain(); + + assertEquals( + List.of( + aliceEntry.blueId(), + bobEntry.blueId(), + unrelated.blueId()), + entryIds(receipt.processedEntries())); + assertEquals(1, receipt.outcomesFor(aliceEntry.blueId()).size()); + assertEquals(1, receipt.outcomesFor(bobEntry.blueId()).size()); + assertTrue(receipt.outcomesFor(unrelated.blueId()).isEmpty()); + assertEquals(5L, counter(engine, documentId)); + assertEquals(2L, engine.document(documentId).epoch()); + } + } + + private static Operation add(long amount) { + return Operation.yaml( + "add", "aggregateChannel", "amount: " + amount); + } + + private static Operation increment(long amount) { + return Operation.yaml( + "increment", "aliceChannel", "amount: " + amount); + } + + private static List entryIds(List entries) { + return entries.stream().map(TimelineEntry::blueId).toList(); + } + + private static long counter( + CoordinationEngine engine, + DocumentId documentId) { + Object value = engine.document(documentId) + .valueAt("/counter") + .copyNode() + .getValue(); + if (value instanceof BigInteger integer) { + return integer.longValueExact(); + } + if (value instanceof Number number) { + return number.longValue(); + } + throw new AssertionError("Expected numeric /counter, got " + value); + } +} diff --git a/src/integrationTest/java/blue/coordination/integration/ProcessEmbeddedCollectionPathsIntegrationTest.java b/src/integrationTest/java/blue/coordination/integration/ProcessEmbeddedCollectionPathsIntegrationTest.java new file mode 100644 index 0000000..8327b98 --- /dev/null +++ b/src/integrationTest/java/blue/coordination/integration/ProcessEmbeddedCollectionPathsIntegrationTest.java @@ -0,0 +1,115 @@ +package blue.coordination.integration; + +import blue.coordination.api.Operation; +import blue.coordination.api.Timeline; +import blue.language.model.Node; +import blue.language.model.NodePathEditor; +import org.junit.jupiter.api.Test; + +import java.util.List; +import java.util.Map; + +import static blue.coordination.integration.EngineTestSupport.assertNoGenericSplitting; +import static blue.coordination.integration.EngineTestSupport.delta; +import static blue.coordination.integration.EngineTestSupport.resource; +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** Dynamic stable-key {@code collectionPaths} membership and storage policy. */ +final class ProcessEmbeddedCollectionPathsIntegrationTest { + + @Test + void discoversAddsAndRemovesCanonicalMapMembersWithoutOrdinarySplitting() + throws Exception { + try (TestEngine engine = TestEngine.create()) { + Timeline owner = engine.timeline( + "examples/embedded/collection-parent", "bob"); + engine.start("embedded-collection-parent", resource( + "examples/clean/embedded-collection-parent.yaml")); + + assertEquals(Map.of(), engine.embeddedDocuments( + "embedded-collection-parent")); + assertEquals(1, engine.session("embedded-collection-parent") + .layout().physicalObjectCount()); + + EngineMetrics.MetricsSnapshot beforeFirst = + engine.metricsSnapshot(); + engine.appendAndDispatch(owner, Operation.exact( + "attachGameA", + "ownerChannel", + engine.embeddedDocumentRequest(resource( + "examples/clean/embedded-counter.yaml")))); + EngineTestSupport.MetricDelta first = delta( + beforeFirst, engine.metricsSnapshot()); + + assertEquals(Map.of( + "/games/game-a", "embedded-counter-A"), + engine.embeddedDocuments("embedded-collection-parent")); + assertEquals(2, engine.session("embedded-collection-parent") + .layout().physicalObjectCount()); + assertTrue(first.counter("layout.plansReused") > 0L); + assertTrue(first.counter("layout.collectionCatalogRefreshes") > 0L); + assertTrue(first.counter("process.embeddedEpochProcessCalls") > 0L); + assertNoGenericSplitting(first); + assertOrdinaryPayloadRemainsInline(engine); + + EngineMetrics.MetricsSnapshot beforeSecond = + engine.metricsSnapshot(); + engine.appendAndDispatch(owner, Operation.exact( + "attachEscapedGame", + "ownerChannel", + engine.embeddedDocumentRequest(resource( + "examples/clean/embedded-counter-B.yaml")))); + EngineTestSupport.MetricDelta second = delta( + beforeSecond, engine.metricsSnapshot()); + + assertEquals(Map.of( + "/games/game-a", "embedded-counter-A", + "/games/game~1a~0b", "embedded-counter-B"), + engine.embeddedDocuments("embedded-collection-parent")); + assertEquals( + List.of( + "/games/game-a", "/games/game~1a~0b"), + engine.session("embedded-collection-parent") + .layout().boundaries().stream() + .map(EmbeddedOnlyLayout.Boundary::childScopePath) + .toList()); + assertEquals(3, engine.session("embedded-collection-parent") + .layout().physicalObjectCount()); + assertTrue(second.counter("layout.plansReused") > 0L); + assertTrue(second.counter("layout.collectionCatalogRefreshes") + > 0L); + assertTrue(second.counter("process.embeddedEpochProcessCalls") + > 0L); + assertNoGenericSplitting(second); + + EngineMetrics.MetricsSnapshot beforeRemoval = + engine.metricsSnapshot(); + engine.appendAndDispatch(owner, Operation.yaml( + "removeGameA", "ownerChannel", "{}")); + EngineTestSupport.MetricDelta removal = delta( + beforeRemoval, engine.metricsSnapshot()); + + assertEquals(Map.of( + "/games/game~1a~0b", "embedded-counter-B"), + engine.embeddedDocuments("embedded-collection-parent")); + assertEquals(2, engine.session("embedded-collection-parent") + .layout().physicalObjectCount()); + assertTrue(removal.counter("layout.plansReused") > 0L); + assertTrue(removal.counter("layout.collectionCatalogRefreshes") + > 0L); + assertNoGenericSplitting(removal); + assertOrdinaryPayloadRemainsInline(engine); + } + } + + private static void assertOrdinaryPayloadRemainsInline(TestEngine engine) { + Node storedRoot = engine.session("embedded-collection-parent") + .layout().stored("/").copyNode(); + Node ordinary = NodePathEditor.getOrNull( + storedRoot, "/ordinaryPayload"); + assertTrue(ordinary != null); + assertFalse(ordinary.isReferenceOnly()); + } +} diff --git a/src/integrationTest/java/blue/coordination/integration/PublicTemporalFeederIntegrationTest.java b/src/integrationTest/java/blue/coordination/integration/PublicTemporalFeederIntegrationTest.java new file mode 100644 index 0000000..097849f --- /dev/null +++ b/src/integrationTest/java/blue/coordination/integration/PublicTemporalFeederIntegrationTest.java @@ -0,0 +1,542 @@ +package blue.coordination.integration; + +import blue.coordination.api.CoordinationEngine; +import blue.coordination.api.CoordinationErrorCode; +import blue.coordination.api.CoordinationException; +import blue.coordination.api.CoordinationMetrics; +import blue.coordination.api.DocumentId; +import blue.coordination.api.ExactValue; +import blue.coordination.api.Operation; +import blue.coordination.api.ProcessingDrainReceipt; +import blue.coordination.api.Timeline; +import blue.coordination.api.TimelineAppendReceipt; +import blue.coordination.api.TimelineEntry; +import blue.coordination.api.SessionStatus; +import blue.coordination.internal.CoordinationTestControl; +import blue.language.model.Node; +import org.junit.jupiter.api.Test; + +import java.math.BigInteger; +import java.util.List; + +import static blue.coordination.integration.EngineTestSupport.resource; +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** Public contracts for exact append and environment-selected global drain. */ +final class PublicTemporalFeederIntegrationTest { + private static final DocumentId COUNTER = DocumentId.of("counter"); + private static final DocumentId COUNTER_A = DocumentId.of("counter-a"); + private static final DocumentId COUNTER_B = DocumentId.of("counter-b"); + private static final String ALICE_TIMELINE = + "examples/clean-counter/alice"; + private static final String BOB_TIMELINE = + "examples/clean-counter/bob"; + private static final long T0 = 1_700_000_000_000_000L; + + @Test + void exactNodeAdmissionIsIdempotentAndRejectsClaimedIdentityForgery() + throws Exception { + try (CoordinationEngine source = CoordinationEngine.inMemory(); + CoordinationEngine target = CoordinationEngine.inMemory()) { + Timeline sourceAlice = source.registerTimeline( + ALICE_TIMELINE, "alice"); + TimelineEntry canonical = source.append( + sourceAlice, + Operation.yaml( + "increment", "aliceChannel", "amount: 3")); + + target.registerTimeline(ALICE_TIMELINE, "alice"); + target.exactValue("amount: 3"); + Node exactEntry = canonical.exactEvent().copyNode(); + + TimelineAppendReceipt admitted = + target.appendTimelineEntry(exactEntry); + assertTrue(admitted.stored()); + assertEquals(canonical.blueId(), admitted.entry().blueId()); + assertEquals(1, admitted.journalEntryCount()); + assertEquals(1, target.metrics().journalEntryCount()); + assertEquals(0L, target.metrics().counter( + CoordinationMetrics.Counter.EXTERNAL_PROCESS_CALLS)); + assertTrue(target.metrics().nanos( + CoordinationMetrics.Phase.APPEND_TOTAL) > 0L); + + TimelineAppendReceipt duplicate = target.appendTimelineEntry( + canonical.exactEvent().copyNode()); + assertFalse(duplicate.stored()); + assertEquals(canonical.blueId(), duplicate.entry().blueId()); + assertEquals(1, duplicate.journalEntryCount()); + assertEquals(1, target.metrics().journalEntryCount()); + + Node delegated = canonical.exactEvent().copyNode() + .properties("onBehalfOf", + new Node().blueId(canonical.blueId())); + IllegalArgumentException unsupportedMandate = assertThrows( + IllegalArgumentException.class, + () -> target.appendTimelineEntry(delegated)); + assertTrue(unsupportedMandate.getMessage().contains( + "Mandate resolver")); + assertEquals(1, target.metrics().journalEntryCount()); + + Node missingDocument = canonical.exactEvent().copyNode(); + missingDocument.getProperties().get("message").properties( + "requireExactDocumentVersion", new Node().value(true)); + assertThrows(IllegalArgumentException.class, + () -> target.appendTimelineEntry(missingDocument)); + assertEquals(1, target.metrics().journalEntryCount()); + + Node forged = canonical.exactEvent().copyNode(); + forged.getProperties() + .get("actor") + .getProperties() + .get("accountId") + .value("mallory"); + forged.blueId(canonical.blueId()); + + assertThrows( + IllegalArgumentException.class, + () -> target.appendTimelineEntry(forged)); + assertEquals(1, target.metrics().journalEntryCount()); + + target.drain(); + TimelineAppendReceipt replayAfterDrain = + target.appendTimelineEntry(canonical.exactEvent().copyNode()); + assertFalse(replayAfterDrain.stored()); + assertEquals(1, replayAfterDrain.journalEntryCount()); + } + } + + @Test + void oneExactAdmissionBuildsAndStoresOneEntryForSeveralRecipients() + throws Exception { + try (CoordinationEngine source = CoordinationEngine.inMemory(); + CoordinationEngine target = CoordinationEngine.inMemory()) { + Timeline sourceAlice = source.registerTimeline( + ALICE_TIMELINE, "alice"); + TimelineEntry canonical = source.append( + sourceAlice, + Operation.yaml( + "increment", "aliceChannel", "amount: 3")); + + target.registerTimeline(ALICE_TIMELINE, "alice"); + ExactValue retainedRequest = target.exactValue("amount: 3"); + assertEquals(canonical.exactRequest().blueId(), + retainedRequest.blueId()); + target.startDocument(COUNTER_A, counterYaml(COUNTER_A)); + target.startDocument(COUNTER_B, counterYaml(COUNTER_B)); + CoordinationTestControl control = + CoordinationTestControl.attach(target); + CoordinationTestControl.MetricsSnapshot before = + control.metricsSnapshot(); + + TimelineAppendReceipt admission = target.appendTimelineEntry( + canonical.exactEvent().copyNode()); + CoordinationTestControl.MetricsSnapshot after = + control.metricsSnapshot(); + + assertTrue(admission.stored()); + assertEquals(canonical.blueId(), admission.entry().blueId()); + assertEquals(1, admission.journalEntryCount()); + assertEquals(1L, diagnosticDelta( + before, after, "append.entriesBuilt")); + assertEquals(1L, diagnosticDelta( + before, after, "wholeObjectStore.insertions")); + assertEquals(1L, diagnosticDelta( + before, after, "journal.entriesStoredWhole")); + assertEquals(2, target.routeTargetCount(admission.entry())); + + ProcessingDrainReceipt drained = target.drain(); + assertEquals(List.of(COUNTER_A, COUNTER_B), + drained.outcomesFor(admission.entry().blueId()).stream() + .map(outcome -> outcome.documentId()) + .toList()); + assertEquals(3L, counter(target, COUNTER_A)); + assertEquals(3L, counter(target, COUNTER_B)); + assertEquals(1, target.metrics().journalEntryCount()); + } + } + + @Test + void normalReadsFailClosedUntilAuditStateBecomesReady() throws Exception { + try (CoordinationEngine engine = CoordinationEngine.inMemory()) { + Timeline alice = engine.registerTimeline(ALICE_TIMELINE, "alice"); + engine.append(alice, Operation.yaml( + "increment", "aliceChannel", "amount: 3")); + CoordinationTestControl control = + CoordinationTestControl.attach(engine); + control.makeHistoricalUnavailable("provider window pending"); + + var admitted = engine.startDocument( + COUNTER, + resource("examples/clean/counter.yaml"), + CoordinationEngine.AdmissionPolicy.FULL_HISTORY, + null); + assertEquals(SessionStatus.CATCHING_UP, admitted.status()); + assertEquals(SessionStatus.CATCHING_UP, + engine.auditDocument(COUNTER).status()); + CoordinationException notReady = assertThrows( + CoordinationException.class, + () -> engine.document(COUNTER)); + assertEquals(CoordinationErrorCode.DOCUMENT_NOT_READY, + notReady.code()); + assertEquals(1, engine.history(COUNTER).size(), + "audit history stays available during catch-up"); + + control.makeHistoricalAvailable(); + assertTrue(engine.drain().quiescent()); + assertEquals(SessionStatus.READY, + engine.document(COUNTER).status()); + assertEquals(3L, counter(engine)); + } + } + + @Test + void boundedDrainResumesAnOpenEntryWithoutRepeatingFrozenProcess() + throws Exception { + try (CoordinationEngine engine = CoordinationEngine.inMemory()) { + Timeline alice = engine.registerTimeline(ALICE_TIMELINE, "alice"); + engine.startDocument(COUNTER_A, counterYaml(COUNTER_A)); + engine.startDocument(COUNTER_B, counterYaml(COUNTER_B)); + TimelineEntry first = engine.append(alice, Operation.yaml( + "increment", "aliceChannel", "amount: 3")); + TimelineEntry second = engine.append(alice, Operation.yaml( + "increment", "aliceChannel", "amount: 3")); + CoordinationTestControl control = + CoordinationTestControl.attach(engine); + long callsBefore = engine.metrics().counter( + CoordinationMetrics.Counter.EXTERNAL_PROCESS_CALLS); + + ProcessingDrainReceipt transitionPause = engine.drain( + new CoordinationEngine.DrainBudget(1L, 10L)); + assertTrue(transitionPause.paused()); + assertFalse(transitionPause.quiescent()); + assertFalse(transitionPause.blocked()); + assertEquals(1L, transitionPause.committedProcessTransitions()); + assertEquals(List.of(COUNTER_A), transitionPause.outcomes().stream() + .map(outcome -> outcome.documentId()).toList()); + assertTrue(transitionPause.processedEntries().isEmpty(), + "a partially committed entry is not a completed entry"); + assertTrue(transitionPause.processedThrough().isEmpty()); + + control.restartFromStores(); + ProcessingDrainReceipt selectionPause = engine.drain( + new CoordinationEngine.DrainBudget(10L, 1L)); + assertTrue(selectionPause.paused()); + assertFalse(selectionPause.blocked()); + assertEquals(1L, selectionPause.committedProcessTransitions()); + assertEquals(List.of(COUNTER_B), selectionPause.outcomes().stream() + .map(outcome -> outcome.documentId()).toList(), + "resume reports only the PROCESS committed in this call"); + assertEquals(List.of(first.blueId()), + entryIds(selectionPause.processedEntries())); + + ProcessingDrainReceipt completed = engine.drain( + new CoordinationEngine.DrainBudget(10L, 1L)); + assertFalse(completed.paused()); + assertFalse(completed.blocked()); + assertTrue(completed.quiescent()); + assertEquals(2L, completed.committedProcessTransitions()); + assertEquals(List.of(COUNTER_A, COUNTER_B), + completed.outcomes().stream() + .map(outcome -> outcome.documentId()).toList()); + assertEquals(List.of(second.blueId()), + entryIds(completed.processedEntries())); + assertEquals(6L, counter(engine, COUNTER_A)); + assertEquals(6L, counter(engine, COUNTER_B)); + assertEquals(4L, engine.metrics().counter( + CoordinationMetrics.Counter.EXTERNAL_PROCESS_CALLS) + - callsBefore, + "resumption cannot rerun a committed frozen PROCESS"); + assertTrue(transitionPause.elapsedNanos() > 0L); + assertTrue(selectionPause.elapsedNanos() > 0L); + assertTrue(completed.elapsedNanos() > 0L); + } + } + + @Test + void appendStoresWorkWithoutInvokingProcess() throws Exception { + try (CoordinationEngine engine = CoordinationEngine.inMemory()) { + Timeline alice = engine.registerTimeline( + ALICE_TIMELINE, "alice"); + engine.startDocument( + COUNTER, resource("examples/clean/counter.yaml")); + long processBefore = engine.metrics().counter( + CoordinationMetrics.Counter.EXTERNAL_PROCESS_CALLS); + + TimelineEntry entry = engine.append( + alice, + Operation.yaml( + "increment", "aliceChannel", "amount: 3")); + + assertEquals(1, engine.metrics().journalEntryCount()); + assertEquals(0L, counter(engine)); + assertEquals(0L, engine.document(COUNTER).epoch()); + assertEquals(processBefore, engine.metrics().counter( + CoordinationMetrics.Counter.EXTERNAL_PROCESS_CALLS)); + + ProcessingDrainReceipt drained = engine.drain(); + assertEquals(List.of(entry.blueId()), entryIds( + drained.processedEntries())); + assertEquals(1, drained.outcomesFor(entry.blueId()).size()); + assertTrue(drained.quiescent()); + assertEquals(3L, counter(engine)); + assertEquals(1L, engine.document(COUNTER).epoch()); + assertTrue(engine.metrics().nanos( + CoordinationMetrics.Phase.PROCESS_ROUTE_LOOKUP) > 0L); + } + } + + @Test + void exactDocumentTargetUsesCurrentOrAnyRetainedEpochWithoutProcessingOnAppend() + throws Exception { + try (CoordinationEngine source = CoordinationEngine.inMemory(); + CoordinationEngine target = CoordinationEngine.inMemory()) { + Timeline sourceAlice = source.registerTimeline( + ALICE_TIMELINE, "alice"); + TimelineEntry template1 = source.appendAt(sourceAlice, + Operation.yaml("increment", "aliceChannel", "amount: 3"), + T0 + 100L); + TimelineEntry template2 = source.appendAt(sourceAlice, + Operation.yaml("increment", "aliceChannel", "amount: 3"), + T0 + 200L); + TimelineEntry template3 = source.appendAt(sourceAlice, + Operation.yaml("increment", "aliceChannel", "amount: 3"), + T0 + 300L); + TimelineEntry template4 = source.appendAt(sourceAlice, + Operation.yaml("increment", "aliceChannel", "amount: 3"), + T0 + 400L); + + target.registerTimeline(ALICE_TIMELINE, "alice"); + target.exactValue("amount: 3"); + target.startDocument(COUNTER_A, counterYaml(COUNTER_A)); + target.startDocument(COUNTER_B, counterYaml(COUNTER_B)); + ExactValue initialA = target.document(COUNTER_A).current(); + long processBefore = target.metrics().counter( + CoordinationMetrics.Counter.EXTERNAL_PROCESS_CALLS); + + TimelineAppendReceipt current = target.appendTimelineEntry( + targeted(template1, initialA, true, null)); + TimelineAppendReceipt staleExact = target.appendTimelineEntry( + targeted(template2, initialA, true, + current.entry().blueId())); + TimelineAppendReceipt retained = target.appendTimelineEntry( + targeted(template3, initialA, false, + staleExact.entry().blueId())); + TimelineAppendReceipt implicitRetained = target.appendTimelineEntry( + targeted(template4, initialA, null, + retained.entry().blueId())); + + assertEquals(processBefore, target.metrics().counter( + CoordinationMetrics.Counter.EXTERNAL_PROCESS_CALLS)); + assertEquals("external-provider", current.entry().exactEvent() + .canonicalAt("/source").getValue()); + assertEquals(initialA.blueId(), current.entry().exactEvent() + .canonicalAt("/message/document").getReferenceBlueId()); + assertEquals(Boolean.TRUE, current.entry().exactEvent() + .canonicalAt("/message/requireExactDocumentVersion") + .getValue()); + + ProcessingDrainReceipt drained = target.drain(); + assertEquals(List.of(current.entry().blueId(), + staleExact.entry().blueId(), + retained.entry().blueId(), + implicitRetained.entry().blueId()), + entryIds(drained.processedEntries())); + assertEquals(List.of(COUNTER_A), drained.outcomesFor( + current.entry().blueId()).stream() + .map(outcome -> outcome.documentId()).toList()); + assertTrue(drained.outcomesFor( + staleExact.entry().blueId()).isEmpty()); + assertEquals(List.of(COUNTER_A), drained.outcomesFor( + retained.entry().blueId()).stream() + .map(outcome -> outcome.documentId()).toList()); + assertEquals(List.of(COUNTER_A), drained.outcomesFor( + implicitRetained.entry().blueId()).stream() + .map(outcome -> outcome.documentId()).toList()); + assertEquals(9L, counter(target, COUNTER_A)); + assertEquals(0L, counter(target, COUNTER_B)); + } + } + + @Test + void drainSelectsShuffledCrossTimelineEntriesByExternalOrder() + throws Exception { + try (CoordinationEngine engine = counterEngine()) { + Timeline alice = engine.registerTimeline( + ALICE_TIMELINE, "alice"); + Timeline bob = engine.registerTimeline(BOB_TIMELINE, "bob"); + + TimelineEntry middle = engine.appendAt( + bob, + Operation.yaml( + "decrement", "bobChannel", "amount: 1"), + T0 + 200L); + TimelineEntry early = engine.appendAt( + alice, + Operation.yaml( + "increment", "aliceChannel", "amount: 3"), + T0 + 100L); + TimelineEntry late = engine.appendAt( + alice, + Operation.yaml( + "increment", "aliceChannel", "amount: 10"), + T0 + 300L); + + assertEquals( + List.of(1L, 2L, 3L), + List.of( + middle.globalSequence(), + early.globalSequence(), + late.globalSequence())); + + ProcessingDrainReceipt drained = engine.drain(); + + assertEquals( + List.of(early.blueId(), middle.blueId(), late.blueId()), + entryIds(drained.processedEntries())); + assertEquals( + List.of(early.blueId(), middle.blueId(), late.blueId()), + committedSourceEntryIds(engine)); + assertEquals(12L, counter(engine)); + assertTrue(drained.quiescent()); + } + } + + @Test + void drainThroughProcessesEveryEarlierEntryAndIsIdempotent() + throws Exception { + try (CoordinationEngine engine = counterEngine()) { + Timeline alice = engine.registerTimeline( + ALICE_TIMELINE, "alice"); + Timeline bob = engine.registerTimeline(BOB_TIMELINE, "bob"); + + TimelineEntry middle = engine.appendAt( + bob, + Operation.yaml( + "decrement", "bobChannel", "amount: 1"), + T0 + 200L); + TimelineEntry early = engine.appendAt( + alice, + Operation.yaml( + "increment", "aliceChannel", "amount: 3"), + T0 + 100L); + TimelineEntry late = engine.appendAt( + alice, + Operation.yaml( + "increment", "aliceChannel", "amount: 10"), + T0 + 300L); + + ProcessingDrainReceipt first = engine.drainThrough( + middle.sourceOrderKey()); + assertEquals( + List.of(early.blueId(), middle.blueId()), + entryIds(first.processedEntries())); + assertEquals(2L, counter(engine)); + assertEquals(2L, engine.document(COUNTER).epoch()); + assertTrue(first.quiescent()); + + long processBeforeRetry = engine.metrics().counter( + CoordinationMetrics.Counter.EXTERNAL_PROCESS_CALLS); + ProcessingDrainReceipt duplicate = engine.drainThrough( + middle.sourceOrderKey()); + assertTrue(duplicate.processedEntries().isEmpty()); + assertTrue(duplicate.outcomes().isEmpty()); + assertTrue(duplicate.quiescent()); + assertEquals(processBeforeRetry, engine.metrics().counter( + CoordinationMetrics.Counter.EXTERNAL_PROCESS_CALLS)); + assertEquals(2L, counter(engine)); + + ProcessingDrainReceipt remainder = engine.drainThrough( + late.sourceOrderKey()); + assertEquals( + List.of(late.blueId()), + entryIds(remainder.processedEntries())); + assertEquals(12L, counter(engine)); + assertEquals(3L, engine.document(COUNTER).epoch()); + assertTrue(remainder.quiescent()); + } + } + + private static CoordinationEngine counterEngine() throws Exception { + CoordinationEngine engine = CoordinationEngine.inMemory(); + try { + engine.startDocument( + COUNTER, resource("examples/clean/counter.yaml")); + return engine; + } catch (RuntimeException | Error failure) { + engine.close(); + throw failure; + } + } + + private static List entryIds(List entries) { + return entries.stream().map(TimelineEntry::blueId).toList(); + } + + private static List committedSourceEntryIds( + CoordinationEngine engine) { + return engine.history(COUNTER).stream() + .flatMap(revision -> revision.sourceEntry().stream()) + .map(TimelineEntry::blueId) + .toList(); + } + + private static long counter(CoordinationEngine engine) { + return counter(engine, COUNTER); + } + + private static long counter( + CoordinationEngine engine, + DocumentId documentId) { + Object value = engine.document(documentId) + .valueAt("/counter") + .copyNode() + .getValue(); + if (value instanceof BigInteger integer) { + return integer.longValueExact(); + } + if (value instanceof Number number) { + return number.longValue(); + } + throw new AssertionError("Expected numeric /counter, got " + value); + } + + private static String counterYaml(DocumentId documentId) + throws Exception { + return resource("examples/clean/counter.yaml").replace( + "documentId: counter", "documentId: " + documentId.value()); + } + + private static Node targeted( + TimelineEntry template, + ExactValue document, + Boolean exact, + String previousBlueId) { + Node entry = template.exactEvent().copyNode(); + Node message = entry.getProperties().get("message"); + message.properties("document", document.referenceNode()); + if (exact == null) { + message.getProperties().remove("requireExactDocumentVersion"); + } else { + message.properties("requireExactDocumentVersion", + new Node().value(exact)); + } + entry.properties("source", new Node().value("external-provider")); + if (previousBlueId == null) { + entry.getProperties().remove("prevEntry"); + } else { + entry.properties("prevEntry", new Node().blueId(previousBlueId)); + } + return entry; + } + + private static long diagnosticDelta( + CoordinationTestControl.MetricsSnapshot before, + CoordinationTestControl.MetricsSnapshot after, + String name) { + return after.counters().getOrDefault(name, 0L) + - before.counters().getOrDefault(name, 0L); + } +} diff --git a/src/integrationTest/java/blue/coordination/integration/RemovalCycleAndReattachmentTest.java b/src/integrationTest/java/blue/coordination/integration/RemovalCycleAndReattachmentTest.java index 7b7c255..2304099 100644 --- a/src/integrationTest/java/blue/coordination/integration/RemovalCycleAndReattachmentTest.java +++ b/src/integrationTest/java/blue/coordination/integration/RemovalCycleAndReattachmentTest.java @@ -64,8 +64,9 @@ void detachedParentStopsMovingAndReattachConsumesOnlyNewRevision() before, engine.metricsSnapshot()); assertEquals(3L, integer( engine, "embedded-state-parent", "/child/counter")); - assertEquals(1L, work.counter("childRevisionApplications"), - "reattachment resumes after the detached cursor"); + assertEquals(3L, work.counter("childRevisionApplications"), + "reattachment creates a fresh generation and applies " + + "initialization plus both known child epochs"); assertEquals(0L, work.counter("childHistoricalProcessCalls")); } } diff --git a/src/integrationTest/java/blue/coordination/integration/Round10InitializationIdentityIntegrationTest.java b/src/integrationTest/java/blue/coordination/integration/Round10InitializationIdentityIntegrationTest.java new file mode 100644 index 0000000..ea50ac0 --- /dev/null +++ b/src/integrationTest/java/blue/coordination/integration/Round10InitializationIdentityIntegrationTest.java @@ -0,0 +1,521 @@ +package blue.coordination.integration; + +import blue.coordination.api.CoordinationEngine; +import blue.coordination.api.DocumentRevision; +import blue.coordination.api.ExactValue; +import blue.coordination.api.Operation; +import blue.coordination.api.SessionStatus; +import blue.coordination.api.Timeline; +import blue.coordination.api.TimelineEntry; +import blue.language.snapshot.FrozenNode; +import org.junit.jupiter.api.Test; + +import java.math.BigInteger; +import java.util.List; + +import static blue.coordination.integration.EngineTestSupport.delta; +import static blue.coordination.integration.EngineTestSupport.integer; +import static blue.coordination.integration.EngineTestSupport.resource; +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** Focused Round 10 ordering and historical-state identity acceptance. */ +final class Round10InitializationIdentityIntegrationTest { + private static final long T0 = 1_730_000_000_000_000L; + + @Test + void authoredManagedChildGetsItsOwnEpochZeroBeforeParentApplication() + throws Exception { + try (TestEngine engine = TestEngine.create()) { + engine.start("initial-embedded-parent", resource( + "examples/clean/initial-embedded-parent.yaml")); + + List parent = engine.history( + "initial-embedded-parent"); + List child = engine.history( + "initial-embedded-child"); + assertEquals(List.of( + DocumentRevision.Kind.INITIALIZATION, + DocumentRevision.Kind.EMBEDDED_REVISION_APPLICATION), + parent.stream().map(DocumentRevision::kind).toList()); + assertEquals(List.of(DocumentRevision.Kind.INITIALIZATION), + child.stream().map(DocumentRevision::kind).toList()); + assertEquals(child.get(0).before().orElseThrow().blueId(), + parent.get(0).after().canonicalBlueIdAt("/child")); + assertEquals(child.get(0).after().blueId(), + parent.get(1).after().canonicalBlueIdAt("/child")); + assertEquals(SessionStatus.READY, + engine.session("initial-embedded-parent").status()); + } + } + + @Test + void unavailableInitialChildHistoryCannotPublishReadyState() + throws Exception { + try (TestEngine engine = TestEngine.create()) { + Timeline rootTimeline = engine.timeline( + "examples/embedded/initial-parent", "bob"); + engine.appendAt( + rootTimeline, + Operation.yaml( + "incrementRoot", "ownerChannel", "amount: 4"), + T0 + 50L); + engine.makeHistoricalUnavailable("provider unavailable"); + engine.start( + "initial-embedded-parent", + resource("examples/clean/initial-embedded-parent.yaml"), + CoordinationEngine.AdmissionPolicy.FULL_HISTORY, + null); + + assertEquals(SessionStatus.CATCHING_UP, + engine.session("initial-embedded-parent").status()); + engine.restartFromStores(); + assertEquals(SessionStatus.CATCHING_UP, + engine.session("initial-embedded-parent").status()); + engine.makeHistoricalAvailable(); + assertTrue(engine.drain().quiescent()); + assertEquals(SessionStatus.READY, + engine.session("initial-embedded-parent").status()); + assertEquals(4L, integer( + engine, "initial-embedded-parent", "/rootCounter")); + } + } + + @Test + void initialChildAndRootHistoryMergeByGlobalSourceOrder() + throws Exception { + try (TestEngine engine = TestEngine.create()) { + Timeline rootTimeline = engine.timeline( + "examples/embedded/initial-parent", "bob"); + Timeline childTimeline = engine.timeline( + "examples/embedded/initial", "alice"); + TimelineEntry rootFirst = engine.appendAt( + rootTimeline, + Operation.yaml( + "incrementRoot", "ownerChannel", "amount: 4"), + T0 + 100L); + TimelineEntry childSecond = engine.appendAt( + childTimeline, + Operation.yaml( + "increment", "ownerChannel", "amount: 7"), + T0 + 200L); + + engine.start( + "initial-embedded-parent", + resource("examples/clean/initial-embedded-parent.yaml"), + CoordinationEngine.AdmissionPolicy.FULL_HISTORY, + null); + + List history = engine.history( + "initial-embedded-parent"); + assertEquals(List.of( + DocumentRevision.Kind.EMBEDDED_REVISION_APPLICATION, + DocumentRevision.Kind.TIMELINE_ENTRY, + DocumentRevision.Kind.EMBEDDED_REVISION_APPLICATION), + history.subList(1, history.size()).stream() + .map(DocumentRevision::kind) + .toList()); + assertEquals(List.of( + "admission|initial-embedded-parent", + rootFirst.blueId(), + childSecond.blueId()), + history.subList(1, history.size()).stream() + .map(revision -> revision.causalEntryBlueId() + .orElseThrow()) + .toList()); + DocumentRevision rootRevision = history.get(2); + assertEquals(0L, childCounter( + rootRevision.before().orElseThrow()), + "the earlier Root entry cannot observe future child history"); + assertEquals(7L, childCounter(history.get(3))); + } + } + + @Test + void failedHistoricalStartRetainsCommittedAdmissionAndRestartResumes() + throws Exception { + try (TestEngine engine = TestEngine.create()) { + Timeline rootTimeline = engine.timeline( + "examples/embedded/initial-parent", "bob"); + engine.appendAt( + rootTimeline, + Operation.yaml( + "incrementRoot", "ownerChannel", "amount: 4"), + T0 + 100L); + engine.failOnceAt(TestEngine.FailurePoint + .AFTER_STATE_SWAP_BEFORE_RETURN); + + assertThrows(RuntimeException.class, () -> engine.start( + "initial-embedded-parent", + resource("examples/clean/initial-embedded-parent.yaml"), + CoordinationEngine.AdmissionPolicy.FULL_HISTORY, + null)); + assertEquals(2, engine.documentCount(), + "the committed Root and initialized child must be retained"); + assertEquals(SessionStatus.CATCHING_UP, + engine.session("initial-embedded-parent").status()); + + engine.clearFailureInjection(); + engine.restartFromStores(); + assertTrue(engine.drain().quiescent()); + assertEquals(SessionStatus.READY, + engine.session("initial-embedded-parent").status()); + assertEquals(4L, integer( + engine, "initial-embedded-parent", "/rootCounter")); + assertEquals(1L, engine.history("initial-embedded-parent").stream() + .filter(revision -> revision.kind() + == DocumentRevision.Kind.TIMELINE_ENTRY) + .count(), "restart must reconcile, not rerun, Root PROCESS"); + } + } + + @Test + void failedHistoricalStartBeforeFirstCommitIsDeltaCleanAndRetryable() + throws Exception { + String authored = resource( + "examples/clean/initial-embedded-parent.yaml"); + try (TestEngine engine = TestEngine.create()) { + engine.failOnceAt(TestEngine.FailurePoint + .AFTER_STAGING_CHILD_SESSION); + + assertThrows(RuntimeException.class, () -> engine.start( + "initial-embedded-parent", + authored, + CoordinationEngine.AdmissionPolicy.FULL_HISTORY, + null)); + assertEquals(0, engine.documentCount(), + "an admission with no committed transition must vanish"); + assertEquals(0, engine.routeRowCount()); + + engine.clearFailureInjection(); + engine.start( + "initial-embedded-parent", + authored, + CoordinationEngine.AdmissionPolicy.FULL_HISTORY, + null); + assertEquals(SessionStatus.READY, + engine.session("initial-embedded-parent").status()); + assertEquals(2, engine.documentCount()); + } + } + + @Test + void invalidTopLevelCompletenessEvidenceBlocksPendingAdmission() + throws Exception { + try (TestEngine engine = TestEngine.create()) { + Timeline rootTimeline = engine.timeline( + "examples/embedded/initial-parent", "bob"); + engine.appendAt( + rootTimeline, + Operation.yaml( + "incrementRoot", "ownerChannel", "amount: 4"), + T0 + 100L); + engine.makeHistoricalUnavailable("provider unavailable"); + engine.start( + "initial-embedded-parent", + resource("examples/clean/initial-embedded-parent.yaml"), + CoordinationEngine.AdmissionPolicy.FULL_HISTORY, + null); + + engine.invalidateHistoricalEvidence("invalid provider cursor"); + assertThrows(RuntimeException.class, engine::drain); + assertEquals(SessionStatus.BLOCKED, + engine.session("initial-embedded-parent").status()); + engine.restartFromStores(); + assertEquals(SessionStatus.BLOCKED, + engine.session("initial-embedded-parent").status()); + assertThrows(RuntimeException.class, engine::drain); + } + } + + @Test + void initializationEpochPrecedesHistoricalProcessEvenWhenHistoryIsEarlier() + throws Exception { + try (TestEngine engine = TestEngine.create()) { + String childInitial = resource( + "examples/clean/embedded-counter.yaml"); + Timeline childTimeline = engine.timeline( + "examples/embedded/A", "alice"); + var firstHistorical = engine.appendAt( + childTimeline, + Operation.yaml( + "increment", "ownerChannel", "amount: 1"), + T0 + 100L); + engine.appendAt( + childTimeline, + Operation.yaml( + "increment", "ownerChannel", "amount: 2"), + T0 + 200L); + + engine.start( + "embedded-state-parent", + resource("examples/clean/embedded-state-parent.yaml")); + Timeline parentTimeline = engine.timeline( + "examples/embedded/state-parent", "bob"); + var attachment = engine.appendAt( + parentTimeline, + Operation.exact( + "attachChild", + "ownerChannel", + engine.embeddedDocumentRequest(childInitial)), + T0 + 1_000L); + assertTrue(firstHistorical.sourceOrderKey().compareTo( + attachment.sourceOrderKey()) < 0, + "the child history must be strictly before attachment"); + + EngineMetrics.MetricsSnapshot before = engine.metricsSnapshot(); + engine.dispatch(attachment); + EngineTestSupport.MetricDelta work = delta( + before, engine.metricsSnapshot()); + + List applications = embeddedApplications( + engine, "embedded-state-parent"); + assertEquals(List.of(0L, 1L, 3L), applications.stream() + .map(Round10InitializationIdentityIntegrationTest + ::childCounter) + .toList(), + "initialization must cross the parent PROCESS boundary " + + "before any H rootHistory = engine.history( + "embedded-state-parent"); + assertEquals(List.of( + DocumentRevision.Kind.TIMELINE_ENTRY, + DocumentRevision.Kind.EMBEDDED_REVISION_APPLICATION, + DocumentRevision.Kind.EMBEDDED_REVISION_APPLICATION, + DocumentRevision.Kind.TIMELINE_ENTRY), + rootHistory.subList(1, rootHistory.size()).stream() + .map(DocumentRevision::kind) + .toList()); + assertEquals(List.of( + r1.blueId(), + r1.blueId(), + c1.blueId(), + r2.blueId()), + rootHistory.subList(1, rootHistory.size()).stream() + .map(revision -> revision.causalEntryBlueId() + .orElseThrow()) + .toList()); + + DocumentRevision r2Revision = rootHistory.get( + rootHistory.size() - 1); + assertEquals(7L, childCounter( + r2Revision.before().orElseThrow()), + "R2 must PROCESS the exact Root state containing C1"); + assertTrue(engine.embeddedDocuments( + "embedded-state-parent").isEmpty()); + assertEquals(7L, integer( + engine, "embedded-counter-A", "/counter")); + assertEquals(List.of(c1.blueId()), engine.history( + "embedded-counter-A").stream() + .flatMap(revision -> revision.sourceEntry().stream()) + .map(TimelineEntry::blueId) + .toList(), + "the child must not join its introducing R1 frame"); + } + } + + @Test + void knownHistoricalStateAppliesOnlyEpochsAfterTheSuppliedState() + throws Exception { + try (TestEngine engine = TestEngine.create()) { + String childInitial = resource( + "examples/clean/embedded-counter.yaml"); + Timeline childTimeline = engine.timeline( + "examples/embedded/A", "alice"); + engine.start("embedded-counter-A", childInitial); + incrementAt(engine, childTimeline, T0 + 100L, 1); + ExactValue knownEpochOne = engine.history( + "embedded-counter-A").get(1).after(); + incrementAt(engine, childTimeline, T0 + 200L, 2); + incrementAt(engine, childTimeline, T0 + 300L, 3); + int childHistoryBefore = engine.history( + "embedded-counter-A").size(); + + engine.start( + "embedded-state-parent", + resource("examples/clean/embedded-state-parent.yaml")); + Timeline parentTimeline = engine.timeline( + "examples/embedded/state-parent", "bob"); + EngineMetrics.MetricsSnapshot before = engine.metricsSnapshot(); + engine.dispatch(engine.appendAt( + parentTimeline, + Operation.exact( + "attachChild", + "ownerChannel", + engine.embeddedDocumentRequest(knownEpochOne)), + T0 + 1_000L)); + EngineTestSupport.MetricDelta work = delta( + before, engine.metricsSnapshot()); + + List parentHistory = engine.history( + "embedded-state-parent"); + assertEquals(1L, childCounter(parentHistory.get(1)), + "the attachment commit must retain the supplied epoch"); + assertEquals(List.of(3L, 6L), embeddedApplications( + engine, "embedded-state-parent").stream() + .map(Round10InitializationIdentityIntegrationTest + ::childCounter) + .toList(), + "only epochs two and three are missing from epoch one"); + assertEquals(2L, work.counter("childRevisionApplications")); + assertEquals(0L, work.counter("childHistoricalProcessCalls")); + assertEquals(childHistoryBefore, + engine.history("embedded-counter-A").size()); + assertEquals(6L, integer( + engine, "embedded-state-parent", "/child/counter")); + } + } + + @Test + void unknownDivergentStateRejectsBeforeParentOrTopologyCommit() + throws Exception { + try (TestEngine engine = TestEngine.create()) { + String childInitial = resource( + "examples/clean/embedded-counter.yaml"); + Timeline childTimeline = engine.timeline( + "examples/embedded/A", "alice"); + engine.start("embedded-counter-A", childInitial); + engine.appendAndDispatch( + childTimeline, + Operation.yaml( + "increment", "ownerChannel", "amount: 2")); + + engine.start( + "embedded-state-parent", + resource("examples/clean/embedded-state-parent.yaml")); + Timeline parentTimeline = engine.timeline( + "examples/embedded/state-parent", "bob"); + int parentHistoryBefore = engine.history( + "embedded-state-parent").size(); + int childHistoryBefore = engine.history( + "embedded-counter-A").size(); + String parentStateBefore = engine.history( + "embedded-state-parent").get(parentHistoryBefore - 1) + .after().blueId(); + EngineMetrics.MetricsSnapshot before = engine.metricsSnapshot(); + + String divergent = childInitial.replace( + "counter: 0", "counter: 99"); + IllegalStateException failure = assertThrows( + IllegalStateException.class, + () -> engine.appendAndDispatch( + parentTimeline, + Operation.exact( + "attachChild", + "ownerChannel", + engine.embeddedDocumentRequest(divergent)))); + EngineTestSupport.MetricDelta work = delta( + before, engine.metricsSnapshot()); + + assertTrue(failure.getMessage().contains( + "Invalid admission evidence: unknown state"), + failure::getMessage); + assertEquals(0L, engine.session( + "embedded-state-parent").epoch()); + assertEquals(SessionStatus.READY, engine.session( + "embedded-state-parent").status()); + assertEquals(parentHistoryBefore, + engine.history("embedded-state-parent").size()); + assertEquals(parentStateBefore, engine.history( + "embedded-state-parent").get(parentHistoryBefore - 1) + .after().blueId()); + assertTrue(engine.embeddedDocuments( + "embedded-state-parent").isEmpty()); + assertEquals(childHistoryBefore, + engine.history("embedded-counter-A").size()); + assertEquals(0L, work.counter("deliveryReceiptsCommitted")); + assertEquals(0L, work.counter( + "temporal.graphGenerationsPublished")); + } + } + + private static void incrementAt( + TestEngine engine, + Timeline timeline, + long timestamp, + int amount) { + engine.dispatch(engine.appendAt( + timeline, + Operation.yaml( + "increment", "ownerChannel", "amount: " + amount), + timestamp)); + } + + private static List embeddedApplications( + TestEngine engine, + String parentDocumentId) { + return engine.history(parentDocumentId).stream() + .filter(revision -> revision.kind() + == DocumentRevision.Kind.EMBEDDED_REVISION_APPLICATION) + .toList(); + } + + private static long childCounter(DocumentRevision revision) { + return childCounter(revision.after()); + } + + private static long childCounter(ExactValue state) { + FrozenNode value = state.canonicalAt("/child/counter"); + if (value == null || value.getValue() == null) { + throw new AssertionError("Missing /child/counter in parent revision"); + } + Object scalar = value.getValue(); + if (scalar instanceof BigInteger integer) { + return integer.longValueExact(); + } + if (scalar instanceof Number number) { + return number.longValue(); + } + throw new AssertionError("Expected numeric child counter, got " + scalar); + } +} diff --git a/src/integrationTest/java/blue/coordination/integration/SameDocumentInitialIdentityTest.java b/src/integrationTest/java/blue/coordination/integration/SameDocumentInitialIdentityTest.java index a5bd84c..a2d0eb5 100644 --- a/src/integrationTest/java/blue/coordination/integration/SameDocumentInitialIdentityTest.java +++ b/src/integrationTest/java/blue/coordination/integration/SameDocumentInitialIdentityTest.java @@ -11,13 +11,47 @@ import static org.junit.jupiter.api.Assertions.assertTrue; /** - * One stable document identity has one authoritative original initial state. - * A second parent may reuse that session only by supplying the exact same - * initial Blue value; a conflicting body with the same documentId fails closed. + * A stable document identity accepts verified known epochs and rejects an + * unknown divergent body without changing the existing managed lineage. */ final class SameDocumentInitialIdentityTest { @Test - void sameDocumentIsReusedButConflictingInitialStateIsRejectedAtomically() + void equalExactStatesWithDifferentDocumentIdsKeepIndependentHistories() + throws Exception { + try (TestEngine engine = TestEngine.create()) { + String identityFreeCounter = resource( + "examples/clean/embedded-counter.yaml") + .replace("documentId: embedded-counter-A\n", ""); + Timeline timeline = engine.timeline( + "examples/embedded/A", "alice"); + + engine.start("counter-lineage-one", identityFreeCounter); + engine.start("counter-lineage-two", identityFreeCounter); + + assertEquals( + engine.session("counter-lineage-one").current().blueId(), + engine.session("counter-lineage-two").current().blueId()); + + engine.appendAndDispatch( + timeline, + Operation.yaml( + "increment", "ownerChannel", "amount: 4")); + + assertEquals(4L, integer( + engine, "counter-lineage-one", "/counter")); + assertEquals(4L, integer( + engine, "counter-lineage-two", "/counter")); + assertEquals(2, engine.history("counter-lineage-one").size()); + assertEquals(2, engine.history("counter-lineage-two").size()); + assertEquals("counter-lineage-one", engine.history( + "counter-lineage-one").get(1).documentId().value()); + assertEquals("counter-lineage-two", engine.history( + "counter-lineage-two").get(1).documentId().value()); + } + } + + @Test + void sameDocumentIsReusedButUnknownDivergentStateIsRejectedAtomically() throws Exception { try (TestEngine engine = TestEngine.create()) { String childInitial = resource( @@ -78,7 +112,8 @@ void sameDocumentIsReusedButConflictingInitialStateIsRejectedAtomically() conflictingInitial)))); assertTrue(failure.getMessage().contains( - "exact original initial state")); + "Invalid admission evidence: unknown state"), + failure::getMessage); assertEquals(secondParentEpochBefore, engine.session("identity-parent-two").epoch()); assertTrue(engine.embeddedDocuments( @@ -99,6 +134,8 @@ private static String parentDefinition( return resource("examples/clean/embedded-state-parent.yaml") .replace("documentId: embedded-state-parent", "documentId: " + documentId) + .replace("coordination/internal/embedded-state-parent", + "coordination/internal/" + documentId) .replace("timelineId: examples/embedded/state-parent", "timelineId: " + timelineId) .replace("accountId: bob", "accountId: " + actorId); diff --git a/src/integrationTest/java/blue/coordination/integration/SharedAutonomousChildTwoParentsTest.java b/src/integrationTest/java/blue/coordination/integration/SharedAutonomousChildTwoParentsTest.java deleted file mode 100644 index 0e1025c..0000000 --- a/src/integrationTest/java/blue/coordination/integration/SharedAutonomousChildTwoParentsTest.java +++ /dev/null @@ -1,114 +0,0 @@ -package blue.coordination.integration; - -import blue.coordination.api.Operation; -import blue.coordination.api.Timeline; -import org.junit.jupiter.api.Test; - -import static blue.coordination.integration.EngineTestSupport.delta; -import static blue.coordination.integration.EngineTestSupport.integer; -import static blue.coordination.integration.EngineTestSupport.resource; -import static org.junit.jupiter.api.Assertions.assertEquals; - -/** One autonomous child advances once and publishes one revision to each parent. */ -final class SharedAutonomousChildTwoParentsTest { - @Test - void oneChildRevisionConvergesTwoParentsWithoutReprocessingTheChild() - throws Exception { - try (TestEngine engine = TestEngine.create()) { - String childInitial = resource( - "examples/clean/embedded-counter.yaml"); - Timeline childTimeline = engine.timeline( - "examples/embedded/A", "alice"); - Timeline firstParentTimeline = engine.timeline( - "examples/embedded/parent-one", "bob-one"); - Timeline secondParentTimeline = engine.timeline( - "examples/embedded/parent-two", "bob-two"); - - engine.start("embedded-counter-A", childInitial); - engine.appendAndDispatch( - childTimeline, - Operation.yaml( - "increment", "ownerChannel", "amount: 1")); - engine.appendAndDispatch( - childTimeline, - Operation.yaml( - "increment", "ownerChannel", "amount: 1")); - - engine.start( - "embedded-parent-one", - parentDefinition( - "embedded-parent-one", - "examples/embedded/parent-one", - "bob-one")); - engine.appendAndDispatch( - firstParentTimeline, - Operation.exact( - "attachChild", - "ownerChannel", - engine.embeddedDocumentRequest(childInitial))); - - engine.start( - "embedded-parent-two", - parentDefinition( - "embedded-parent-two", - "examples/embedded/parent-two", - "bob-two")); - engine.appendAndDispatch( - secondParentTimeline, - Operation.exact( - "attachChild", - "ownerChannel", - engine.embeddedDocumentRequest(childInitial))); - - assertEquals(2L, integer( - engine, "embedded-parent-one", "/child/counter")); - assertEquals(2L, integer( - engine, "embedded-parent-two", "/child/counter")); - int childHistoryBefore = engine.history("embedded-counter-A").size(); - int firstParentHistoryBefore = engine.history( - "embedded-parent-one").size(); - int secondParentHistoryBefore = engine.history( - "embedded-parent-two").size(); - EngineMetrics.MetricsSnapshot before = engine.metricsSnapshot(); - - engine.appendAndDispatch( - childTimeline, - Operation.yaml( - "increment", "ownerChannel", "amount: 5")); - EngineTestSupport.MetricDelta work = delta( - before, engine.metricsSnapshot()); - - assertEquals(7L, integer( - engine, "embedded-counter-A", "/counter")); - assertEquals(7L, integer( - engine, "embedded-parent-one", "/child/counter")); - assertEquals(7L, integer( - engine, "embedded-parent-two", "/child/counter")); - assertEquals(childHistoryBefore + 1, - engine.history("embedded-counter-A").size()); - assertEquals(firstParentHistoryBefore + 1, - engine.history("embedded-parent-one").size()); - assertEquals(secondParentHistoryBefore + 1, - engine.history("embedded-parent-two").size()); - assertEquals(1L, work.counter( - "process.frozenContractsInvocations"), - "the child source operation executes once"); - assertEquals(2L, work.counter( - "catchUp.parentRevisionApplications")); - assertEquals(2L, work.counter("childRevisionApplications")); - assertEquals(0L, work.counter("childHistoricalProcessCalls")); - } - } - - private static String parentDefinition( - String documentId, - String timelineId, - String actorId) throws Exception { - return resource("examples/clean/embedded-state-parent.yaml") - .replace("documentId: embedded-state-parent", - "documentId: " + documentId) - .replace("timelineId: examples/embedded/state-parent", - "timelineId: " + timelineId) - .replace("accountId: bob", "accountId: " + actorId); - } -} diff --git a/src/integrationTest/java/blue/coordination/integration/SharedManagedChildTwoOccurrencesTest.java b/src/integrationTest/java/blue/coordination/integration/SharedManagedChildTwoOccurrencesTest.java new file mode 100644 index 0000000..e336bc9 --- /dev/null +++ b/src/integrationTest/java/blue/coordination/integration/SharedManagedChildTwoOccurrencesTest.java @@ -0,0 +1,65 @@ +package blue.coordination.integration; + +import blue.coordination.api.Operation; +import blue.coordination.api.Timeline; +import org.junit.jupiter.api.Test; + +import static blue.coordination.integration.EngineTestSupport.delta; +import static blue.coordination.integration.EngineTestSupport.integer; +import static blue.coordination.integration.EngineTestSupport.resource; +import static org.junit.jupiter.api.Assertions.assertEquals; + +/** One child transition is reused across two occurrences in the same parent. */ +final class SharedManagedChildTwoOccurrencesTest { + @Test + void oneDirectChildProcessAdvancesBothOccurrenceCursors() + throws Exception { + try (TestEngine engine = TestEngine.create()) { + String child = resource("examples/clean/embedded-counter.yaml"); + Timeline childTimeline = engine.timeline( + "examples/embedded/A", "alice"); + Timeline parentTimeline = engine.timeline( + "examples/embedded/two-occurrences-parent", "bob"); + engine.start("embedded-counter-A", child); + engine.start( + "shared-child-two-occurrences-parent", + resource("examples/clean/" + + "shared-child-two-occurrences-parent.yaml")); + engine.appendAndDispatch( + parentTimeline, + Operation.exact( + "attachTwice", + "ownerChannel", + engine.embeddedDocumentRequest(child))); + + assertEquals("embedded-counter-A", engine.embeddedDocuments( + "shared-child-two-occurrences-parent").get("/left")); + assertEquals("embedded-counter-A", engine.embeddedDocuments( + "shared-child-two-occurrences-parent").get("/right")); + EngineMetrics.MetricsSnapshot before = engine.metricsSnapshot(); + + engine.appendAndDispatch( + childTimeline, + Operation.yaml( + "increment", "ownerChannel", "amount: 3")); + EngineTestSupport.MetricDelta work = delta( + before, engine.metricsSnapshot()); + + assertEquals(3L, integer( + engine, "embedded-counter-A", "/counter")); + assertEquals(3L, integer( + engine, + "shared-child-two-occurrences-parent", + "/left/counter")); + assertEquals(3L, integer( + engine, + "shared-child-two-occurrences-parent", + "/right/counter")); + assertEquals(1L, work.counter("temporal.externalProcessCalls")); + assertEquals(2L, work.counter( + "process.embeddedEpochProcessCalls")); + assertEquals(2L, work.counter( + "temporal.parentEpochApplications")); + } + } +} diff --git a/src/integrationTest/java/blue/coordination/integration/SharedManagedChildTwoParentsTest.java b/src/integrationTest/java/blue/coordination/integration/SharedManagedChildTwoParentsTest.java new file mode 100644 index 0000000..5b64b52 --- /dev/null +++ b/src/integrationTest/java/blue/coordination/integration/SharedManagedChildTwoParentsTest.java @@ -0,0 +1,272 @@ +package blue.coordination.integration; + +import blue.coordination.api.DocumentRevision; +import blue.coordination.api.Operation; +import blue.coordination.api.Timeline; +import org.junit.jupiter.api.Test; + +import static blue.coordination.integration.EngineTestSupport.delta; +import static blue.coordination.integration.EngineTestSupport.integer; +import static blue.coordination.integration.EngineTestSupport.resource; +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertThrows; +import static org.junit.jupiter.api.Assertions.assertTrue; + +/** One managed child advances once and publishes one epoch to each parent. */ +final class SharedManagedChildTwoParentsTest { + @Test + void oneChildRevisionConvergesTwoParentsWithoutReprocessingTheChild() + throws Exception { + try (TestEngine engine = TestEngine.create()) { + String childInitial = resource( + "examples/clean/embedded-counter.yaml"); + Timeline childTimeline = engine.timeline( + "examples/embedded/A", "alice"); + Timeline firstParentTimeline = engine.timeline( + "examples/embedded/parent-one", "bob-one"); + Timeline secondParentTimeline = engine.timeline( + "examples/embedded/parent-two", "bob-two"); + + engine.start("embedded-counter-A", childInitial); + engine.appendAndDispatch( + childTimeline, + Operation.yaml( + "increment", "ownerChannel", "amount: 1")); + engine.appendAndDispatch( + childTimeline, + Operation.yaml( + "increment", "ownerChannel", "amount: 1")); + + engine.start( + "embedded-parent-one", + parentDefinition( + "embedded-parent-one", + "examples/embedded/parent-one", + "bob-one")); + engine.appendAndDispatch( + firstParentTimeline, + Operation.exact( + "attachChild", + "ownerChannel", + engine.embeddedDocumentRequest(childInitial))); + + engine.start( + "embedded-parent-two", + parentDefinition( + "embedded-parent-two", + "examples/embedded/parent-two", + "bob-two")); + engine.appendAndDispatch( + secondParentTimeline, + Operation.exact( + "attachChild", + "ownerChannel", + engine.embeddedDocumentRequest(childInitial))); + + assertEquals(2L, integer( + engine, "embedded-parent-one", "/child/counter")); + assertEquals(2L, integer( + engine, "embedded-parent-two", "/child/counter")); + int childHistoryBefore = engine.history("embedded-counter-A").size(); + int firstParentHistoryBefore = engine.history( + "embedded-parent-one").size(); + int secondParentHistoryBefore = engine.history( + "embedded-parent-two").size(); + EngineMetrics.MetricsSnapshot before = engine.metricsSnapshot(); + + engine.appendAndDispatch( + childTimeline, + Operation.yaml( + "increment", "ownerChannel", "amount: 5")); + EngineTestSupport.MetricDelta work = delta( + before, engine.metricsSnapshot()); + + assertEquals(7L, integer( + engine, "embedded-counter-A", "/counter")); + assertEquals(7L, integer( + engine, "embedded-parent-one", "/child/counter")); + assertEquals(7L, integer( + engine, "embedded-parent-two", "/child/counter")); + assertEquals(childHistoryBefore + 1, + engine.history("embedded-counter-A").size()); + assertEquals(firstParentHistoryBefore + 1, + engine.history("embedded-parent-one").size()); + assertEquals(secondParentHistoryBefore + 1, + engine.history("embedded-parent-two").size()); + assertEquals(3L, work.counter( + "process.frozenContractsInvocations"), + "one child and two exact parent PROCESS invocations"); + assertEquals(1L, work.counter( + "temporal.externalProcessCalls")); + assertEquals(2L, work.counter( + "process.embeddedEpochProcessCalls")); + assertEquals(2L, work.counter( + "catchUp.parentRevisionApplications")); + assertEquals(2L, work.counter("childRevisionApplications")); + assertEquals(0L, work.counter("childHistoricalProcessCalls")); + } + } + + @Test + void failedSharedParentRetryRunsOnlyItsMissingApplication() + throws Exception { + try (TestEngine engine = TestEngine.create()) { + String childInitial = resource( + "examples/clean/embedded-counter.yaml"); + Timeline childTimeline = engine.timeline( + "examples/embedded/A", "alice"); + Timeline firstParentTimeline = engine.timeline( + "examples/embedded/parent-one", "bob-one"); + Timeline secondParentTimeline = engine.timeline( + "examples/embedded/parent-two", "bob-two"); + + engine.start("embedded-counter-A", childInitial); + engine.start( + "embedded-parent-one", + parentDefinition( + "embedded-parent-one", + "examples/embedded/parent-one", + "bob-one")); + engine.appendAndDispatch( + firstParentTimeline, + Operation.exact( + "attachChild", + "ownerChannel", + engine.embeddedDocumentRequest(childInitial))); + engine.start( + "embedded-parent-two", + parentDefinition( + "embedded-parent-two", + "examples/embedded/parent-two", + "bob-two")); + engine.appendAndDispatch( + secondParentTimeline, + Operation.exact( + "attachChild", + "ownerChannel", + engine.embeddedDocumentRequest(childInitial))); + + int childHistoryBefore = engine.history( + "embedded-counter-A").size(); + int firstParentHistoryBefore = engine.history( + "embedded-parent-one").size(); + int secondParentHistoryBefore = engine.history( + "embedded-parent-two").size(); + EngineMetrics.MetricsSnapshot beforeFailure = + engine.metricsSnapshot(); + engine.failOnceAt(TestEngine.FailurePoint + .AFTER_APPLYING_CHILD_REVISION); + var childEntry = engine.append( + childTimeline, + Operation.yaml( + "increment", "ownerChannel", "amount: 5")); + assertThrows(RuntimeException.class, engine::drain); + EngineTestSupport.MetricDelta failed = delta( + beforeFailure, engine.metricsSnapshot()); + + assertEquals(2L, failed.counter("frozenProcessCalls"), + "one child and one committed parent PROCESS run"); + assertEquals(1L, failed.counter( + "temporal.externalProcessCalls")); + assertEquals(1L, failed.counter( + "process.embeddedEpochProcessCalls")); + assertEquals(1L, failed.counter( + "PARENT_EPOCH_APPLICATIONS")); + assertEquals(childHistoryBefore + 1, + engine.history("embedded-counter-A").size()); + assertEquals(firstParentHistoryBefore + 1, + engine.history("embedded-parent-one").size(), + "the first parent commit survives its lost response"); + assertEquals(secondParentHistoryBefore, + engine.history("embedded-parent-two").size(), + "the other parent remains independently pending"); + assertEquals(5L, integer( + engine, "embedded-counter-A", "/counter")); + assertEquals(5L, integer( + engine, "embedded-parent-one", "/child/counter")); + assertEquals(0L, integer( + engine, "embedded-parent-two", "/child/counter")); + assertEquals(0L, plan( + engine, "embedded-parent-one").link() + .appliedChildEpoch(), + "cursor stays behind until commit-companion recovery"); + assertEquals(0L, plan( + engine, "embedded-parent-two").link() + .appliedChildEpoch()); + + engine.clearFailureInjection(); + EngineMetrics.MetricsSnapshot beforeRetry = + engine.metricsSnapshot(); + assertTrue(engine.drain().quiescent()); + EngineTestSupport.MetricDelta retry = delta( + beforeRetry, engine.metricsSnapshot()); + + assertEquals(1L, retry.counter("frozenProcessCalls"), + "retry runs only the failed second-parent application"); + assertEquals(0L, retry.counter("temporal.externalProcessCalls")); + assertEquals(1L, retry.counter( + "PARENT_EPOCH_APPLICATIONS")); + assertTrue(retry.nanos("process.hostAfterFrozen") > 0L); + assertEquals(childHistoryBefore + 1, + engine.history("embedded-counter-A").size()); + assertEquals(firstParentHistoryBefore + 1, + engine.history("embedded-parent-one").size(), + "the committed parent is reconciled, not processed again"); + assertEquals(secondParentHistoryBefore + 1, + engine.history("embedded-parent-two").size()); + assertEquals(1L, revisionsCausedBy( + engine, "embedded-counter-A", childEntry.blueId())); + assertEquals(1L, revisionsCausedBy( + engine, "embedded-parent-one", childEntry.blueId())); + assertEquals(1L, revisionsCausedBy( + engine, "embedded-parent-two", childEntry.blueId())); + assertEquals(5L, integer( + engine, "embedded-parent-one", "/child/counter")); + assertEquals(5L, integer( + engine, "embedded-parent-two", "/child/counter")); + assertEquals(1L, plan( + engine, "embedded-parent-one").link() + .appliedChildEpoch()); + assertEquals(1L, plan( + engine, "embedded-parent-two").link() + .appliedChildEpoch()); + } + } + + private static long revisionsCausedBy( + TestEngine engine, + String documentId, + String entryBlueId) { + return engine.history(documentId).stream() + .filter(revision -> revision.kind() + != DocumentRevision.Kind.INITIALIZATION) + .filter(revision -> revision.causalEntryBlueId() + .filter(entryBlueId::equals) + .isPresent()) + .count(); + } + + private static CatchUpPlan plan( + TestEngine engine, + String parentDocumentId) { + return engine.catchUpPlans().stream() + .filter(candidate -> candidate.link().parentDocumentId() + .value().equals(parentDocumentId)) + .findFirst() + .orElseThrow(); + } + + private static String parentDefinition( + String documentId, + String timelineId, + String actorId) throws Exception { + return resource("examples/clean/embedded-state-parent.yaml") + .replace("documentId: embedded-state-parent", + "documentId: " + documentId) + .replace("timelineId: examples/embedded/state-parent", + "timelineId: " + timelineId) + .replace("coordination/internal/embedded-state-parent", + "coordination/internal/" + documentId) + .replace("accountId: bob", "accountId: " + actorId); + } +} diff --git a/src/integrationTest/java/blue/coordination/integration/StartAdmissionAtomicityTest.java b/src/integrationTest/java/blue/coordination/integration/StartAdmissionAtomicityTest.java index d243fc0..712cc9a 100644 --- a/src/integrationTest/java/blue/coordination/integration/StartAdmissionAtomicityTest.java +++ b/src/integrationTest/java/blue/coordination/integration/StartAdmissionAtomicityTest.java @@ -10,13 +10,17 @@ /** Top-level admission publishes documents and routing as one unit. */ final class StartAdmissionAtomicityTest { @Test - void rejectedEmbeddedTopLevelStartPublishesNothingAndRetryMatchesFresh() + void rejectedTopLevelSelfCyclePublishesNothingAndRetryMatchesFresh() throws Exception { String parent = resource( "examples/clean/root-isolation-parent.yaml"); String child = resource( "examples/clean/root-isolation-child.yaml"); - String invalidTopLevel = parent + "\nchild:\n" + indent(child, 2); + String cyclicChild = child.replace( + "documentId: root-isolation-child", + "documentId: root-isolation-parent"); + String invalidTopLevel = parent + "\nchild:\n" + + indent(cyclicChild, 2); try (TestEngine engine = TestEngine.create(); TestEngine fresh = TestEngine.create()) { diff --git a/src/integrationTest/java/blue/coordination/integration/TemporalAdmissionPolicyIntegrationTest.java b/src/integrationTest/java/blue/coordination/integration/TemporalAdmissionPolicyIntegrationTest.java new file mode 100644 index 0000000..4da47b2 --- /dev/null +++ b/src/integrationTest/java/blue/coordination/integration/TemporalAdmissionPolicyIntegrationTest.java @@ -0,0 +1,304 @@ +package blue.coordination.integration; + +import blue.coordination.api.ActivationMode; +import blue.coordination.api.CoordinationEngine; +import blue.coordination.api.CoordinationException; +import blue.coordination.api.ExactValue; +import blue.coordination.api.Operation; +import blue.coordination.api.Timeline; +import blue.coordination.api.TimelineEntry; +import blue.language.processor.ExternalOrderKey; +import org.junit.jupiter.api.Test; + +import java.util.List; + +import static blue.coordination.integration.EngineTestSupport.integer; +import static blue.coordination.integration.EngineTestSupport.resource; +import static org.junit.jupiter.api.Assertions.assertEquals; +import static org.junit.jupiter.api.Assertions.assertFalse; +import static org.junit.jupiter.api.Assertions.assertThrows; + +/** Host-owned admission policies; Process Embedded remains paths-only. */ +final class TemporalAdmissionPolicyIntegrationTest { + private static final long T0 = 1_690_000_000_000_000L; + + @Test + void rejectsFrontiersWithoutExactJournalEvidence() throws Exception { + try (TestEngine engine = TestEngine.create()) { + ExternalOrderKey forged = ExternalOrderKey.of( + List.of(T0 + 999L, "forged-frontier")); + String counter = resource("examples/clean/counter.yaml"); + + assertThrows(IllegalArgumentException.class, () -> engine.start( + "counter-forged", + document(counter, "counter-forged"), + CoordinationEngine.AdmissionPolicy.FROM_FRONTIER, + forged)); + assertThrows(IllegalArgumentException.class, + () -> engine.configureEmbeddedAdmission( + "child-forged", + ActivationMode.IMPORT_FROM_FRONTIER, + forged)); + } + } + + @Test + void topLevelHistoryPoliciesUseExclusiveVerifiedFrontiers() + throws Exception { + try (TestEngine engine = TestEngine.create()) { + Timeline alice = engine.timeline( + "examples/clean-counter/alice", "alice"); + var one = engine.appendAt(alice, counterIncrement(1), T0 + 100L); + engine.appendAt(alice, counterIncrement(2), T0 + 200L); + engine.appendAt(alice, counterIncrement(3), T0 + 300L); + String counter = resource("examples/clean/counter.yaml"); + + engine.start( + "counter-full", + document(counter, "counter-full"), + CoordinationEngine.AdmissionPolicy.FULL_HISTORY, + null); + engine.start( + "counter-frontier", + document(counter, "counter-frontier"), + CoordinationEngine.AdmissionPolicy.FROM_FRONTIER, + one.sourceOrderKey()); + engine.start( + "counter-now", + document(counter, "counter-now"), + CoordinationEngine.AdmissionPolicy.FROM_NOW, + null); + + assertEquals(6L, integer(engine, "counter-full", "/counter")); + assertEquals(5L, integer( + engine, "counter-frontier", "/counter")); + assertEquals(0L, integer(engine, "counter-now", "/counter")); + assertEquals(3L, engine.session("counter-full").epoch()); + assertEquals(2L, engine.session("counter-frontier").epoch()); + assertEquals(0L, engine.session("counter-now").epoch()); + } + } + + @Test + void embeddedBirthFrontierFullAndPassivePoliciesAreHostMetadata() + throws Exception { + try (TestEngine engine = TestEngine.create()) { + Timeline feed = engine.timeline("examples/embedded/A", "alice"); + var one = engine.appendAt(feed, increment(1), T0 + 100L); + engine.appendAt(feed, increment(2), T0 + 200L); + engine.appendAt(feed, increment(3), T0 + 300L); + + engine.configureEmbeddedAdmission( + "child-birth", ActivationMode.BIRTH_AT_ATTACHMENT, null); + attachVariant(engine, "birth", "child-birth", 0L, + T0 + 1_000L); + + attachVariant(engine, "full", "child-full", 0L, + T0 + 1_100L); + + engine.configureEmbeddedAdmission( + "child-frontier", + ActivationMode.IMPORT_FROM_FRONTIER, + one.sourceOrderKey()); + attachVariant(engine, "frontier", "child-frontier", 1L, + T0 + 1_200L); + + engine.configureEmbeddedAdmission( + "child-passive", ActivationMode.PASSIVE_SNAPSHOT, null); + attachVariant(engine, "passive", "child-passive", 0L, + T0 + 1_300L); + + assertEquals(0L, integer( + engine, "parent-birth", "/child/counter")); + assertEquals(6L, integer( + engine, "parent-full", "/child/counter")); + assertEquals(6L, integer( + engine, "parent-frontier", "/child/counter")); + assertEquals(0L, integer( + engine, "parent-passive", "/child/counter")); + assertEquals(1, engine.history("child-birth").size()); + assertEquals(4, engine.history("child-full").size()); + assertEquals(3, engine.history("child-frontier").size()); + assertFalse(engine.embeddedDocuments("parent-passive") + .containsKey("/child")); + assertThrows(CoordinationException.class, + () -> engine.session("child-passive")); + } + } + + @Test + void attachCurrentRequiresExistingCurrentStateAndCompletenessThroughT() + throws Exception { + try (TestEngine engine = TestEngine.create()) { + Timeline feed = engine.timeline("examples/embedded/A", "alice"); + engine.appendAt(feed, increment(1), T0 + 100L); + engine.appendAt(feed, increment(2), T0 + 200L); + String child = child("child-current", 0L); + engine.start( + "child-current", + child, + CoordinationEngine.AdmissionPolicy.FULL_HISTORY, + null); + + String parentId = "parent-current"; + Timeline parentTimeline = engine.timeline( + "examples/embedded/parent-current", "bob-current"); + engine.start(parentId, parent( + parentId, + "examples/embedded/parent-current", + "bob-current")); + var attachment = engine.appendAt( + parentTimeline, + Operation.exact( + "attachChild", + "ownerChannel", + engine.embeddedDocumentRequest( + engine.session("child-current").current())), + T0 + 1_000L); + engine.configureEmbeddedAdmission( + "child-current", + ActivationMode.ATTACH_CURRENT_STATE, + attachment.sourceOrderKey()); + engine.dispatch(attachment); + + assertEquals(3L, integer( + engine, parentId, "/child/counter")); + assertEquals(1L, engine.session(parentId).epoch()); + assertEquals(2L, engine.session("child-current").epoch()); + } + } + + @Test + void exactOccurrencePlansSelectIndependentEpochs() + throws Exception { + try (TestEngine engine = TestEngine.create()) { + Timeline feed = engine.timeline("examples/embedded/A", "alice"); + engine.appendAt(feed, increment(1), T0 + 100L); + engine.appendAt(feed, increment(-1), T0 + 200L); + engine.appendAt(feed, increment(1), T0 + 300L); + String childId = "child-recurring"; + engine.start(childId, child(childId, 0L), + CoordinationEngine.AdmissionPolicy.FULL_HISTORY, null); + ExactValue first = engine.history(childId).get(1).after(); + ExactValue latest = engine.history(childId).get(3).after(); + + attachAtEpoch(engine, "first", childId, first, 1L, + T0 + 1_000L, true); + attachAtEpoch(engine, "latest", childId, latest, 3L, + T0 + 1_100L, true); + + assertEquals(3L, engine.session("parent-first").epoch()); + assertEquals(1L, engine.session("parent-latest").epoch()); + assertEquals(1L, integer(engine, "parent-first", "/child/counter")); + assertEquals(1L, integer(engine, "parent-latest", "/child/counter")); + } + } + + @Test + void failedPublicationRetainsExactOccurrencePlan() throws Exception { + try (TestEngine engine = TestEngine.create()) { + String childId = "child-retry-plan"; + ExactValue child = engine.registerType(child(childId, 0L)); + TimelineEntry attachment = attachAtEpoch( + engine, "retry-plan", childId, child, null, + T0 + 2_000L, false); + engine.failOnceAt(TestEngine.FailurePoint.AFTER_STAGING_CHILD_SESSION); + assertThrows(TestEngine.InjectedFailureException.class, + () -> engine.dispatch(attachment)); + engine.clearFailureInjection(); + + engine.dispatch(attachment); + + assertEquals(2L, engine.session("parent-retry-plan").epoch()); + assertEquals(0L, integer( + engine, "parent-retry-plan", "/child/counter")); + assertEquals(1L, engine.metricsSnapshot().counters().getOrDefault( + "embedding.exactAdmissionPlansConsumed", 0L)); + } + } + + private static TimelineEntry attachAtEpoch( + TestEngine engine, + String suffix, + String childId, + ExactValue childState, + Long admittedEpoch, + long timestamp, + boolean dispatch) throws Exception { + String parentId = "parent-" + suffix; + Timeline timeline = engine.timeline( + "examples/embedded/" + parentId, "bob-" + suffix); + engine.start(parentId, parent(parentId, + "examples/embedded/" + parentId, "bob-" + suffix)); + TimelineEntry attachment = engine.appendAt(timeline, + Operation.exact("attachChild", "ownerChannel", + engine.embeddedDocumentRequest(childState)), timestamp); + engine.configureEmbeddedAdmission( + parentId, "/child", childId, childState.blueId(), + admittedEpoch, ActivationMode.IMPORT_FULL_HISTORY, null, + "test-proof|" + parentId, attachment.blueId()); + if (dispatch) { + engine.dispatch(attachment); + } + return attachment; + } + + private static void attachVariant( + TestEngine engine, + String suffix, + String childId, + long initialCounter, + long timestamp) throws Exception { + String parentId = "parent-" + suffix; + String timelineId = "examples/embedded/parent-" + suffix; + String actorId = "bob-" + suffix; + Timeline parentTimeline = engine.timeline(timelineId, actorId); + engine.start(parentId, parent(parentId, timelineId, actorId)); + var attachment = engine.appendAt( + parentTimeline, + Operation.exact( + "attachChild", + "ownerChannel", + engine.embeddedDocumentRequest( + child(childId, initialCounter))), + timestamp); + engine.dispatch(attachment); + } + + private static Operation increment(long amount) { + return Operation.yaml( + "increment", "ownerChannel", "amount: " + amount); + } + + private static Operation counterIncrement(long amount) { + return Operation.yaml( + "increment", "aliceChannel", "amount: " + amount); + } + + private static String document(String yaml, String documentId) { + return yaml.replace("documentId: counter", + "documentId: " + documentId); + } + + private static String child(String documentId, long counter) + throws Exception { + return resource("examples/clean/embedded-counter.yaml") + .replace("documentId: embedded-counter-A", + "documentId: " + documentId) + .replace("counter: 0", "counter: " + counter); + } + + private static String parent( + String documentId, + String timelineId, + String actorId) throws Exception { + return resource("examples/clean/embedded-state-parent.yaml") + .replace("documentId: embedded-state-parent", + "documentId: " + documentId) + .replace("coordination/internal/embedded-state-parent", + "coordination/internal/" + documentId) + .replace("timelineId: examples/embedded/state-parent", + "timelineId: " + timelineId) + .replace("accountId: bob", "accountId: " + actorId); + } +} diff --git a/src/integrationTest/java/blue/coordination/integration/TestEngine.java b/src/integrationTest/java/blue/coordination/integration/TestEngine.java index dd95560..9a50d50 100644 --- a/src/integrationTest/java/blue/coordination/integration/TestEngine.java +++ b/src/integrationTest/java/blue/coordination/integration/TestEngine.java @@ -2,8 +2,7 @@ import blue.coordination.api.CoordinationEngine; import blue.coordination.api.CoordinationException; -import blue.coordination.api.CoordinationMetrics; -import blue.coordination.api.DispatchResult; +import blue.coordination.api.ProcessingDrainReceipt; import blue.coordination.api.DocumentId; import blue.coordination.api.DocumentRevision; import blue.coordination.api.DocumentSnapshot; @@ -12,9 +11,11 @@ import blue.coordination.api.SessionStatus; import blue.coordination.api.Timeline; import blue.coordination.api.TimelineEntry; +import blue.coordination.api.ActivationMode; import blue.coordination.internal.CoordinationTestControl; import blue.language.api.BlueCacheStats; import blue.language.model.Node; +import blue.language.processor.ExternalOrderKey; import java.util.Collections; import java.util.LinkedHashMap; @@ -57,6 +58,47 @@ DocumentView start(String documentId, String sourceYaml) { } } + DocumentView start( + String documentId, + String sourceYaml, + CoordinationEngine.AdmissionPolicy policy, + ExternalOrderKey verifiedFrontier) { + try { + return new DocumentView(engine.startDocument( + DocumentId.of(documentId), + sourceYaml, + policy, + verifiedFrontier)); + } catch (RuntimeException failure) { + throw original(failure); + } + } + + void configureEmbeddedAdmission( + String documentId, + ActivationMode mode, + ExternalOrderKey verifiedCompleteThrough) { + engine.configureEmbeddedAdmission( + DocumentId.of(documentId), mode, verifiedCompleteThrough); + } + + void configureEmbeddedAdmission( + String parentDocumentId, + String absoluteChildPath, + String childDocumentId, + String admittedStateBlueId, + Long admittedEpoch, + ActivationMode mode, + ExternalOrderKey verifiedCompleteThrough, + String proofIdentity, + String expectedAttachmentEntryBlueId) { + engine.configureEmbeddedAdmission( + DocumentId.of(parentDocumentId), absoluteChildPath, + DocumentId.of(childDocumentId), admittedStateBlueId, + admittedEpoch, mode, verifiedCompleteThrough, proofIdentity, + expectedAttachmentEntryBlueId); + } + ExactValue registerType(String sourceYaml) { return engine.exactValue(sourceYaml); } @@ -66,8 +108,11 @@ ExactValue exactRequest(String sourceYaml) { } ExactValue embeddedDocumentRequest(String exactDocumentYaml) { - return engine.referenceRequest( - "document", engine.exactValue(exactDocumentYaml)); + return embeddedDocumentRequest(engine.exactValue(exactDocumentYaml)); + } + + ExactValue embeddedDocumentRequest(ExactValue exactDocument) { + return engine.referenceRequest("document", exactDocument); } ExactValue referencedValueRequest(String field, String exactValueYaml) { @@ -86,13 +131,15 @@ TimelineEntry appendAt( return engine.appendAt(timeline, operation, timestampMicros); } - DispatchResult appendAndDispatch(Timeline timeline, Operation operation) { + ProcessingDrainReceipt appendAndDispatch( + Timeline timeline, + Operation operation) { return dispatch(append(timeline, operation)); } - DispatchResult dispatch(TimelineEntry entry) { + ProcessingDrainReceipt dispatch(TimelineEntry entry) { try { - return engine.dispatch(entry); + return engine.drainThrough(entry.sourceOrderKey()); } catch (RuntimeException failure) { if (control.isInjectedFailure(failure)) { throw new InjectedFailureException(); @@ -101,12 +148,17 @@ DispatchResult dispatch(TimelineEntry entry) { } } + ProcessingDrainReceipt drain() { + return engine.drain(); + } + int routeTargetCount(TimelineEntry entry) { return engine.routeTargetCount(entry); } DocumentView session(String documentId) { - return new DocumentView(engine.document(DocumentId.of(documentId))); + return new DocumentView(engine.auditDocument( + DocumentId.of(documentId))); } Node value(String documentId, String pointer) { @@ -129,7 +181,8 @@ Map embeddedDocuments(String documentId) { } EngineMetrics.MetricsSnapshot metricsSnapshot() { - CoordinationMetrics metrics = engine.metrics(); + CoordinationTestControl.MetricsSnapshot metrics = + control.metricsSnapshot(); return new EngineMetrics.MetricsSnapshot( metrics.counters(), metrics.phaseNanos()); } @@ -165,11 +218,22 @@ List catchUpPlans() { DocumentId.of(evidence.parentDocumentId()), DocumentId.of(evidence.childDocumentId()), evidence.occurrencePath(), - evidence.appliedChildEpoch()), - CatchUpPlan.Status.valueOf(evidence.status()))) + evidence.appliedChildEpoch(), + evidence.activationGeneration()), + catchUpStatus(evidence.status()))) .toList(); } + private static CatchUpPlan.Status catchUpStatus(String status) { + return switch (status) { + case "OPEN", "DEFERRED" -> CatchUpPlan.Status.REPLAYING; + case "COMPLETE" -> CatchUpPlan.Status.COMPLETE; + case "BLOCKED" -> CatchUpPlan.Status.BLOCKED; + default -> throw new IllegalArgumentException( + "Unknown catch-up status " + status); + }; + } + void failOnceAt(FailurePoint point) { control.failOnceAt(CoordinationTestControl.FailurePoint.valueOf( point.name())); @@ -179,6 +243,22 @@ void clearFailureInjection() { control.clearFailureInjection(); } + void restartFromStores() { + control.restartFromStores(); + } + + void makeHistoricalUnavailable(String diagnostic) { + control.makeHistoricalUnavailable(diagnostic); + } + + void makeHistoricalAvailable() { + control.makeHistoricalAvailable(); + } + + void invalidateHistoricalEvidence(String diagnostic) { + control.invalidateHistoricalEvidence(diagnostic); + } + @Override public void close() { engine.close(); @@ -218,6 +298,10 @@ String authoredInitialBlueId() { return snapshot.authoredInitialBlueId(); } + ExactValue current() { + return snapshot.current(); + } + EmbeddedOnlyLayout layout() { return new EmbeddedOnlyLayout(snapshot); } diff --git a/src/integrationTest/java/blue/coordination/integration/WholeObjectFailureHygieneTest.java b/src/integrationTest/java/blue/coordination/integration/WholeObjectFailureHygieneTest.java index f21a596..6ace182 100644 --- a/src/integrationTest/java/blue/coordination/integration/WholeObjectFailureHygieneTest.java +++ b/src/integrationTest/java/blue/coordination/integration/WholeObjectFailureHygieneTest.java @@ -57,8 +57,8 @@ void identicalPrePublicationFailuresReachAStableWholeObjectCount() metricsBefore, engine.metricsSnapshot()); assertEquals(ATTEMPTS, failures.counter( "process.frozenContractsInvocations")); - assertEquals(ATTEMPTS, failures.counter("transactionRetries")); - assertEquals(ATTEMPTS, failures.counter("journal.rollbacks")); + assertEquals(0L, failures.counter("journal.rollbacks"), + "failed processing never rewrites the external journal"); engine.clearFailureInjection(); EngineMetrics.MetricsSnapshot beforeCommit = @@ -79,9 +79,6 @@ void identicalPrePublicationFailuresReachAStableWholeObjectCount() assertEquals(entry.globalSequence() + 1L, next.globalSequence()); - System.out.println("whole-object retry counts: before=" - + objectsBefore + ", attempts=" + retainedCounts - + ", afterCommit=" + engine.wholeObjectCount()); } } } diff --git a/src/integrationTest/resources/examples/clean/all-timelines-routing-counter.yaml b/src/integrationTest/resources/examples/clean/all-timelines-routing-counter.yaml new file mode 100644 index 0000000..5012b0b --- /dev/null +++ b/src/integrationTest/resources/examples/clean/all-timelines-routing-counter.yaml @@ -0,0 +1,38 @@ +documentId: all-timelines-routing-counter +name: All Timelines Routing Counter +counter: 0 +contracts: + aliceChannel: + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/routing/alice + actor: + type: MyOS/Principal Actor + accountId: alice + bobChannel: + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/routing/bob + actor: + type: MyOS/Principal Actor + accountId: bob + aggregateChannel: + type: Coordination/All Timelines Channel + add: + type: Coordination/Sequential Workflow Operation + channel: aggregateChannel + request: + amount: {type: Integer} + steps: + - type: Coordination/Compute + do: + - $appendChange: + op: replace + path: /counter + val: + $add: + - $document: /counter + - $binding: event/message/request/amount + - $return: true diff --git a/src/integrationTest/resources/examples/clean/composite-routing-counter.yaml b/src/integrationTest/resources/examples/clean/composite-routing-counter.yaml new file mode 100644 index 0000000..b1e0942 --- /dev/null +++ b/src/integrationTest/resources/examples/clean/composite-routing-counter.yaml @@ -0,0 +1,41 @@ +documentId: composite-routing-counter +name: Composite Routing Counter +counter: 0 +contracts: + aliceChannel: + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/routing/alice + actor: + type: MyOS/Principal Actor + accountId: alice + bobChannel: + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/routing/bob + actor: + type: MyOS/Principal Actor + accountId: bob + aggregateChannel: + type: Coordination/Composite Timeline Channel + channels: + - aliceChannel + - bobChannel + add: + type: Coordination/Sequential Workflow Operation + channel: aggregateChannel + request: + amount: {type: Integer} + steps: + - type: Coordination/Compute + do: + - $appendChange: + op: replace + path: /counter + val: + $add: + - $document: /counter + - $binding: event/message/request/amount + - $return: true diff --git a/src/integrationTest/resources/examples/clean/deep-same-entry-a1.yaml b/src/integrationTest/resources/examples/clean/deep-same-entry-a1.yaml new file mode 100644 index 0000000..d782e34 --- /dev/null +++ b/src/integrationTest/resources/examples/clean/deep-same-entry-a1.yaml @@ -0,0 +1,83 @@ +documentId: deep-same-entry-a1 +name: Deep Same-Entry Middle A1 +directCount: 0 +childApplications: 0 +childDirectCountSeenByDirect: -1 +contracts: + setupChannel: + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/deep-same-entry/a1-setup + actor: + type: MyOS/Principal Actor + accountId: a1-owner + sharedChannel: + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/deep-same-entry/shared + actor: + type: MyOS/Principal Actor + accountId: shared-actor + coordinationEmbeddedChannel: + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: coordination/internal/deep-same-entry-a1 + actor: + type: MyOS/Principal Actor + accountId: coordination + embedded: + type: Process Embedded + paths: [/child] + attachChild: + type: Coordination/Sequential Workflow Operation + channel: setupChannel + request: + document: + documentId: {type: Text} + steps: + - type: Coordination/Compute + do: + - $appendChange: + op: add + path: /child + val: {$binding: event/message/request/document} + - $return: true + advance: + type: Coordination/Sequential Workflow Operation + channel: sharedChannel + request: + amount: {type: Integer} + steps: + - type: Coordination/Compute + do: + - $appendChange: + op: replace + path: /childDirectCountSeenByDirect + val: {$document: /child/directCount} + - $appendChange: + op: replace + path: /directCount + val: {$add: [$document: /directCount, $binding: event/message/request/amount]} + - $return: true + coordinationApplyEmbeddedRevision: + type: Coordination/Sequential Workflow Operation + channel: coordinationEmbeddedChannel + request: + occurrencePath: {type: Text} + after: + documentId: {type: Text} + steps: + - type: Coordination/Compute + do: + - $appendChange: + op: replace + path: {$binding: event/message/request/occurrencePath} + val: {$binding: event/message/request/after} + - $appendChange: + op: replace + path: /childApplications + val: {$add: [$document: /childApplications, 1]} + - $return: true diff --git a/src/integrationTest/resources/examples/clean/deep-same-entry-a11.yaml b/src/integrationTest/resources/examples/clean/deep-same-entry-a11.yaml new file mode 100644 index 0000000..f3c72e2 --- /dev/null +++ b/src/integrationTest/resources/examples/clean/deep-same-entry-a11.yaml @@ -0,0 +1,25 @@ +documentId: deep-same-entry-a11 +name: Deep Same-Entry Leaf A11 +directCount: 0 +contracts: + sharedChannel: + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/deep-same-entry/shared + actor: + type: MyOS/Principal Actor + accountId: shared-actor + advance: + type: Coordination/Sequential Workflow Operation + channel: sharedChannel + request: + amount: {type: Integer} + steps: + - type: Coordination/Compute + do: + - $appendChange: + op: replace + path: /directCount + val: {$add: [$document: /directCount, $binding: event/message/request/amount]} + - $return: true diff --git a/src/integrationTest/resources/examples/clean/deep-same-entry-root.yaml b/src/integrationTest/resources/examples/clean/deep-same-entry-root.yaml new file mode 100644 index 0000000..485cb69 --- /dev/null +++ b/src/integrationTest/resources/examples/clean/deep-same-entry-root.yaml @@ -0,0 +1,93 @@ +documentId: deep-same-entry-root +name: Deep Same-Entry Root +directCount: 0 +childApplications: 0 +a1DirectCountSeenByDirect: -1 +a11DirectCountSeenByDirect: -1 +a1ChildApplicationsSeenByDirect: -1 +contracts: + setupChannel: + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/deep-same-entry/root-setup + actor: + type: MyOS/Principal Actor + accountId: root-owner + sharedChannel: + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/deep-same-entry/shared + actor: + type: MyOS/Principal Actor + accountId: shared-actor + coordinationEmbeddedChannel: + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: coordination/internal/deep-same-entry-root + actor: + type: MyOS/Principal Actor + accountId: coordination + embedded: + type: Process Embedded + paths: [/child] + attachChild: + type: Coordination/Sequential Workflow Operation + channel: setupChannel + request: + document: + documentId: {type: Text} + steps: + - type: Coordination/Compute + do: + - $appendChange: + op: add + path: /child + val: {$binding: event/message/request/document} + - $return: true + advance: + type: Coordination/Sequential Workflow Operation + channel: sharedChannel + request: + amount: {type: Integer} + steps: + - type: Coordination/Compute + do: + - $appendChange: + op: replace + path: /a1DirectCountSeenByDirect + val: {$document: /child/directCount} + - $appendChange: + op: replace + path: /a11DirectCountSeenByDirect + val: {$document: /child/child/directCount} + - $appendChange: + op: replace + path: /a1ChildApplicationsSeenByDirect + val: {$document: /child/childApplications} + - $appendChange: + op: replace + path: /directCount + val: {$add: [$document: /directCount, $binding: event/message/request/amount]} + - $return: true + coordinationApplyEmbeddedRevision: + type: Coordination/Sequential Workflow Operation + channel: coordinationEmbeddedChannel + request: + occurrencePath: {type: Text} + after: + documentId: {type: Text} + steps: + - type: Coordination/Compute + do: + - $appendChange: + op: replace + path: {$binding: event/message/request/occurrencePath} + val: {$binding: event/message/request/after} + - $appendChange: + op: replace + path: /childApplications + val: {$add: [$document: /childApplications, 1]} + - $return: true diff --git a/src/integrationTest/resources/examples/clean/duplicate-event-embedded-parent.yaml b/src/integrationTest/resources/examples/clean/duplicate-event-embedded-parent.yaml new file mode 100644 index 0000000..75591ee --- /dev/null +++ b/src/integrationTest/resources/examples/clean/duplicate-event-embedded-parent.yaml @@ -0,0 +1,106 @@ +documentId: duplicate-event-parent +name: Duplicate Event Occurrence Parent +oldChildValueSeen: -1 +incomingChildValueSeen: -1 +firstOccurrenceIndexSeen: -1 +secondOccurrenceIndexSeen: -1 +firstEventBlueIdSeen: unset +secondEventBlueIdSeen: unset +firstEventTypeBlueIdSeen: unset +secondEventTypeBlueIdSeen: unset +contracts: + coordinationEmbeddedChannel: + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: coordination/internal/duplicate-event-parent + actor: + type: MyOS/Principal Actor + accountId: coordination + embedded: + type: Process Embedded + paths: [/child] + coordinationApplyEmbeddedRevision: + type: Coordination/Sequential Workflow Operation + channel: coordinationEmbeddedChannel + request: + occurrencePath: {type: Text} + after: + documentId: {type: Text} + counter: {type: Integer} + steps: + - type: Coordination/Compute + do: + - $if: + cond: + $eq: + - $binding: event/message/request/emittedEventCount + - 2 + then: + - $appendChange: + op: replace + path: /oldChildValueSeen + val: {$document: /child/counter} + - $appendChange: + op: replace + path: /incomingChildValueSeen + val: {$binding: event/message/request/after/counter} + - $appendChange: + op: replace + path: /firstOccurrenceIndexSeen + val: {$binding: event/message/request/eventOccurrences/0/occurrenceIndex} + - $appendChange: + op: replace + path: /secondOccurrenceIndexSeen + val: {$binding: event/message/request/eventOccurrences/1/occurrenceIndex} + - $appendChange: + op: replace + path: /firstEventBlueIdSeen + val: {$binding: event/message/request/eventOccurrences/0/eventBlueId} + - $appendChange: + op: replace + path: /secondEventBlueIdSeen + val: {$binding: event/message/request/eventOccurrences/1/eventBlueId} + - $appendChange: + op: replace + path: /firstEventTypeBlueIdSeen + val: {$binding: event/message/request/eventOccurrences/0/eventTypeBlueId} + - $appendChange: + op: replace + path: /secondEventTypeBlueIdSeen + val: {$binding: event/message/request/eventOccurrences/1/eventTypeBlueId} + - $appendChange: + op: replace + path: {$binding: event/message/request/occurrencePath} + val: {$binding: event/message/request/after} + - $return: true +child: + documentId: duplicate-event-child + name: Duplicate Event Child + counter: 0 + contracts: + childChannel: + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/duplicate-events/child + actor: + type: MyOS/Principal Actor + accountId: alice + advance: + type: Coordination/Sequential Workflow Operation + channel: childChannel + request: {} + steps: + - type: Coordination/Compute + do: + - $appendChange: {op: replace, path: /counter, val: 1} + - $appendEvent: + type: Coordination/Event + kind: Duplicate/Event + payload: identical + - $appendEvent: + type: Coordination/Event + kind: Duplicate/Event + payload: identical + - $return: true diff --git a/src/integrationTest/resources/examples/clean/dynamic-source-surface.yaml b/src/integrationTest/resources/examples/clean/dynamic-source-surface.yaml new file mode 100644 index 0000000..5474577 --- /dev/null +++ b/src/integrationTest/resources/examples/clean/dynamic-source-surface.yaml @@ -0,0 +1,44 @@ +documentId: dynamic-source-surface +name: Dynamic Source Surface +total: 0 +activated: false +retired: false +contracts: + ownerChannel: + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/dynamic-source-surface/owner + actor: + type: MyOS/Principal Actor + accountId: owner + activateDynamic: + type: Coordination/Sequential Workflow Operation + channel: ownerChannel + request: + dynamicChannel: {} + dynamicHandler: {} + steps: + - type: Coordination/Compute + do: + - $appendChange: + op: add + path: /contracts/dynamicChannel + val: {$binding: event/message/request/dynamicChannel} + - $appendChange: + op: add + path: /contracts/applyDynamic + val: {$binding: event/message/request/dynamicHandler} + - $appendChange: {op: replace, path: /activated, val: true} + - $return: true + retireDynamic: + type: Coordination/Sequential Workflow Operation + channel: ownerChannel + request: {} + steps: + - type: Coordination/Compute + do: + - $appendChange: {op: remove, path: /contracts/applyDynamic} + - $appendChange: {op: remove, path: /contracts/dynamicChannel} + - $appendChange: {op: replace, path: /retired, val: true} + - $return: true diff --git a/src/integrationTest/resources/examples/clean/embedded-collection-parent.yaml b/src/integrationTest/resources/examples/clean/embedded-collection-parent.yaml new file mode 100644 index 0000000..bebbce3 --- /dev/null +++ b/src/integrationTest/resources/examples/clean/embedded-collection-parent.yaml @@ -0,0 +1,79 @@ +documentId: embedded-collection-parent +name: Embedded Collection Parent +ordinaryPayload: + summary: retained inline + nested: + value: 42 +games: {} +contracts: + ownerChannel: + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/embedded/collection-parent + actor: + type: MyOS/Principal Actor + accountId: bob + coordinationEmbeddedChannel: + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: coordination/internal/embedded-collection-parent + actor: + type: MyOS/Principal Actor + accountId: coordination + embedded: + type: Process Embedded + collectionPaths: [/games] + attachGameA: + type: Coordination/Sequential Workflow Operation + channel: ownerChannel + request: + document: + documentId: {type: Text} + steps: + - type: Coordination/Compute + do: + - $appendChange: + op: add + path: /games/game-a + val: {$binding: event/message/request/document} + - $return: true + attachEscapedGame: + type: Coordination/Sequential Workflow Operation + channel: ownerChannel + request: + document: + documentId: {type: Text} + steps: + - type: Coordination/Compute + do: + - $appendChange: + op: add + path: /games/game~1a~0b + val: {$binding: event/message/request/document} + - $return: true + removeGameA: + type: Coordination/Sequential Workflow Operation + channel: ownerChannel + request: {} + steps: + - type: Coordination/Compute + do: + - $appendChange: {op: remove, path: /games/game-a} + - $return: true + coordinationApplyEmbeddedRevision: + type: Coordination/Sequential Workflow Operation + channel: coordinationEmbeddedChannel + request: + occurrencePath: {type: Text} + after: + documentId: {type: Text} + steps: + - type: Coordination/Compute + do: + - $appendChange: + op: replace + path: {$binding: event/message/request/occurrencePath} + val: {$binding: event/message/request/after} + - $return: true diff --git a/src/integrationTest/resources/examples/clean/embedded-counter-B.yaml b/src/integrationTest/resources/examples/clean/embedded-counter-B.yaml new file mode 100644 index 0000000..d2d07a3 --- /dev/null +++ b/src/integrationTest/resources/examples/clean/embedded-counter-B.yaml @@ -0,0 +1,25 @@ +documentId: embedded-counter-B +name: Managed Embedded Counter B +counter: 0 +contracts: + ownerChannel: + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/embedded/B + actor: + type: MyOS/Principal Actor + accountId: beatrice + increment: + type: Coordination/Sequential Workflow Operation + channel: ownerChannel + request: + amount: {type: Integer} + steps: + - type: Coordination/Compute + do: + - $appendChange: + op: replace + path: /counter + val: {$add: [$document: /counter, $binding: event/message/request/amount]} + - $return: true diff --git a/src/integrationTest/resources/examples/clean/embedded-counter.yaml b/src/integrationTest/resources/examples/clean/embedded-counter.yaml index da4180f..4db99ef 100644 --- a/src/integrationTest/resources/examples/clean/embedded-counter.yaml +++ b/src/integrationTest/resources/examples/clean/embedded-counter.yaml @@ -1,7 +1,5 @@ documentId: embedded-counter-A -coordination: - activationMode: import-full-history -name: Autonomous Embedded Counter A +name: Managed Embedded Counter A counter: 0 contracts: ownerChannel: diff --git a/src/integrationTest/resources/examples/clean/embedded-middle.yaml b/src/integrationTest/resources/examples/clean/embedded-middle.yaml index 20a8cd2..4afa5d7 100644 --- a/src/integrationTest/resources/examples/clean/embedded-middle.yaml +++ b/src/integrationTest/resources/examples/clean/embedded-middle.yaml @@ -1,6 +1,4 @@ documentId: embedded-middle-A -coordination: - activationMode: import-full-history name: Embedded Middle A childCounter: 0 childRevisionApplications: 0 diff --git a/src/integrationTest/resources/examples/clean/embedded-state-parent.yaml b/src/integrationTest/resources/examples/clean/embedded-state-parent.yaml index df99b0f..ad400fc 100644 --- a/src/integrationTest/resources/examples/clean/embedded-state-parent.yaml +++ b/src/integrationTest/resources/examples/clean/embedded-state-parent.yaml @@ -9,6 +9,14 @@ contracts: actor: type: MyOS/Principal Actor accountId: bob + coordinationEmbeddedChannel: + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: coordination/internal/embedded-state-parent + actor: + type: MyOS/Principal Actor + accountId: coordination embedded: type: Process Embedded paths: [/child] @@ -32,3 +40,20 @@ contracts: do: - $appendChange: {op: remove, path: /child} - $return: true + coordinationApplyEmbeddedRevision: + type: Coordination/Sequential Workflow Operation + channel: coordinationEmbeddedChannel + request: + occurrencePath: {type: Text} + childDocumentId: {type: Text} + childEpoch: {type: Integer} + after: + documentId: {type: Text} + steps: + - type: Coordination/Compute + do: + - $appendChange: + op: replace + path: /child + val: {$binding: event/message/request/after} + - $return: true diff --git a/src/integrationTest/resources/examples/clean/initial-embedded-parent.yaml b/src/integrationTest/resources/examples/clean/initial-embedded-parent.yaml new file mode 100644 index 0000000..8a7b4ca --- /dev/null +++ b/src/integrationTest/resources/examples/clean/initial-embedded-parent.yaml @@ -0,0 +1,79 @@ +documentId: initial-embedded-parent +name: Parent With Authored Managed Child +rootCounter: 0 +child: + documentId: initial-embedded-child + name: Authored Managed Child + counter: 0 + contracts: + ownerChannel: + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/embedded/initial + actor: + type: MyOS/Principal Actor + accountId: alice + increment: + type: Coordination/Sequential Workflow Operation + channel: ownerChannel + request: + amount: {type: Integer} + steps: + - type: Coordination/Compute + do: + - $appendChange: + op: replace + path: /counter + val: {$add: [$document: /counter, $binding: event/message/request/amount]} + - $return: true +contracts: + ownerChannel: + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/embedded/initial-parent + actor: + type: MyOS/Principal Actor + accountId: bob + incrementRoot: + type: Coordination/Sequential Workflow Operation + channel: ownerChannel + request: + amount: {type: Integer} + steps: + - type: Coordination/Compute + do: + - $appendChange: + op: replace + path: /rootCounter + val: {$add: [$document: /rootCounter, $binding: event/message/request/amount]} + - $return: true + coordinationEmbeddedChannel: + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: coordination/internal/initial-embedded-parent + actor: + type: MyOS/Principal Actor + accountId: coordination + embedded: + type: Process Embedded + paths: [/child] + coordinationApplyEmbeddedRevision: + type: Coordination/Sequential Workflow Operation + channel: coordinationEmbeddedChannel + request: + occurrencePath: {type: Text} + childDocumentId: {type: Text} + childEpoch: {type: Integer} + after: + documentId: {type: Text} + steps: + - type: Coordination/Compute + do: + - $appendChange: + op: replace + path: /child + val: {$binding: event/message/request/after} + - $return: true diff --git a/src/integrationTest/resources/examples/clean/large-paynote.yaml b/src/integrationTest/resources/examples/clean/large-paynote.yaml index 6817cda..0d89aa3 100644 --- a/src/integrationTest/resources/examples/clean/large-paynote.yaml +++ b/src/integrationTest/resources/examples/clean/large-paynote.yaml @@ -1,6 +1,4 @@ documentId: large-paynote -coordination: - activationMode: birth name: ACME Hotel & Dinner PayNote status: Awaiting Product Conditions attachedBy: Alice @@ -68,10 +66,12 @@ productConditions: captureConditionSatisfied: false lastProcessedSourceTimestamp: product: + documentId: large-paynote-hotel-condition-product name: Hotel Mlyn Jacka Stay Condition Listener productKey: hotel sourceOrderId: wadowice-order-2026-v1 confirmed: false + confirmedAt: 0 done: false contracts: providerChannel: @@ -93,6 +93,10 @@ productConditions: type: Coordination/Compute do: - $appendChange: {op: replace, path: /confirmed, val: true} + - $appendChange: + op: replace + path: /confirmedAt + val: {$binding: event/timestamp} - $appendEvent: type: Coordination/Event kind: PayNote/Condition Product Confirmed @@ -138,10 +142,12 @@ productConditions: captureConditionSatisfied: false lastProcessedSourceTimestamp: product: + documentId: large-paynote-restaurant-condition-product name: Old Town Restaurant Condition Listener productKey: restaurant sourceOrderId: wadowice-order-2026-v1 confirmed: false + confirmedAt: 0 done: false cancelled: false discountApplied: false @@ -174,6 +180,10 @@ productConditions: type: Coordination/Compute do: - $appendChange: {op: replace, path: /confirmed, val: true} + - $appendChange: + op: replace + path: /confirmedAt + val: {$binding: event/timestamp} - $appendEvent: type: Coordination/Event kind: PayNote/Condition Product Confirmed @@ -257,6 +267,21 @@ productConditions: amountMinor: 38000 reason: {$binding: event/message/request/reason} - $return: true + cancelOutsideRange: + type: Coordination/Sequential Workflow Operation + channel: customerChannel + request: + reason: {type: Text} + steps: + - name: Refuse Late Restaurant Cancellation + type: Coordination/Compute + do: + - $appendEvent: + type: Coordination/Event + kind: Commerce/Change Declined + productKey: restaurant + reason: {$binding: event/message/request/reason} + - $return: true contracts: payerChannel: description: Alice PayNote Timeline @@ -303,36 +328,195 @@ contracts: actor: type: MyOS/MyOS Admin Actor accountId: myos-admin - providerChannel: - description: Old Town Restaurant provider Timeline owned by this PayNote Root + coordinationEmbeddedChannel: type: Coordination/Timeline Channel timeline: type: MyOS/MyOS Timeline - timelineId: examples/order/david + timelineId: coordination/internal/large-paynote actor: type: MyOS/Principal Actor - accountId: david - confirmProduct: - name: Confirm Restaurant Product Condition - description: Apply the provider fact atomically inside the unsplit PayNote Root. + accountId: coordination + embedded: + type: Process Embedded + paths: + - /productConditions/hotel/product + - /productConditions/restaurant/product + coordinationApplyEmbeddedRevision: type: Coordination/Sequential Workflow Operation - channel: providerChannel + channel: coordinationEmbeddedChannel request: - confirmationReference: {type: Text} + occurrencePath: {type: Text} + childDocumentId: {type: Text} + childEpoch: {type: Integer} + after: + documentId: {type: Text} steps: - - name: Apply Restaurant Confirmation + - name: Apply Exact Product Epoch + type: Coordination/Compute + do: + - $appendChange: + op: replace + path: {$binding: event/message/request/occurrencePath} + val: {$binding: event/message/request/after} + - $if: + cond: + $and: + - $eq: [$binding: event/message/request/childDocumentId, large-paynote-hotel-condition-product] + - $eq: [$binding: event/message/request/after/confirmed, true] + - $eq: [$document: /hotelConfirmedState, false] + then: + - $appendChange: {op: replace, path: /productConditions/hotel/confirmed, val: true} + - $appendChange: {op: replace, path: /hotelConfirmedState, val: true} + - $appendChange: {op: replace, path: /productConditions/hotel/captureConditionSatisfied, val: true} + - $appendChange: {op: replace, path: /productConditions/hotel/status, val: Confirmed} + - $appendChange: {op: replace, path: /productConditions/hotel/deliveryStatus, val: Live confirmation received} + - $appendChange: + op: replace + path: /productConditions/hotel/lastProcessedSourceTimestamp + val: {$binding: event/message/request/after/confirmedAt} + - $appendChange: + op: replace + path: /captureReadiness + val: + confirmed: {$add: [$document: /captureReadinessConfirmedState, 1]} + required: 2 + - $appendChange: + op: replace + path: /captureReadinessConfirmedState + val: {$add: [$document: /captureReadinessConfirmedState, 1]} + - $if: + cond: + $and: + - $eq: [$binding: event/message/request/childDocumentId, large-paynote-restaurant-condition-product] + - $eq: [$binding: event/message/request/after/confirmed, true] + - $eq: [$document: /restaurantConfirmedState, false] + then: + - $appendChange: {op: replace, path: /productConditions/restaurant/confirmed, val: true} + - $appendChange: {op: replace, path: /restaurantConfirmedState, val: true} + - $appendChange: {op: replace, path: /productConditions/restaurant/captureConditionSatisfied, val: true} + - $appendChange: {op: replace, path: /productConditions/restaurant/status, val: Confirmed} + - $appendChange: {op: replace, path: /productConditions/restaurant/deliveryStatus, val: Live confirmation received} + - $appendChange: + op: replace + path: /productConditions/restaurant/lastProcessedSourceTimestamp + val: {$binding: event/message/request/after/confirmedAt} + - $appendChange: + op: replace + path: /captureReadiness + val: + confirmed: {$add: [$document: /captureReadinessConfirmedState, 1]} + required: 2 + - $appendChange: + op: replace + path: /captureReadinessConfirmedState + val: {$add: [$document: /captureReadinessConfirmedState, 1]} + - $if: + cond: + $and: + - $eq: [$binding: event/message/request/childDocumentId, large-paynote-hotel-condition-product] + - $eq: [$binding: event/message/request/after/done, true] + then: + - $appendChange: {op: replace, path: /productConditions/hotel/done, val: true} + - $appendChange: {op: replace, path: /productConditions/hotel/status, val: Done} + - $if: + cond: + $and: + - $eq: [$binding: event/message/request/childDocumentId, large-paynote-restaurant-condition-product] + - $eq: [$binding: event/message/request/after/done, true] + then: + - $appendChange: {op: replace, path: /productConditions/restaurant/done, val: true} + - $appendChange: {op: replace, path: /productConditions/restaurant/status, val: Done} + - $if: + cond: + $and: + - $eq: [$binding: event/message/request/childDocumentId, large-paynote-restaurant-condition-product] + - $eq: [$binding: event/message/request/after/cancelled, true] + - $eq: [$document: /refundRequestedState, false] + then: + - $appendChange: {op: replace, path: /productConditions/restaurant/cancelled, val: true} + - $appendChange: {op: replace, path: /productConditions/restaurant/status, val: Cancelled - Refund Requested} + - $appendChange: + op: replace + path: /refund + val: + requested: true + requestId: restaurant-refund-001 + amountMinor: 38000 + reason: Restaurant cancelled within refund window + completed: false + completedAt: + - $appendChange: {op: replace, path: /refundRequestedState, val: true} + - $appendChange: {op: replace, path: /refundRequestIdState, val: restaurant-refund-001} + - $appendChange: {op: replace, path: /refundAmountMinorState, val: 38000} + - $appendChange: {op: replace, path: /refundReasonState, val: Restaurant cancelled within refund window} + - $appendChange: {op: replace, path: /status, val: Restaurant Refund Requested} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Refund Requested + requestId: restaurant-refund-001 + amount: {amountMinor: 38000, currency: PLN} + - $if: + cond: + $and: + - $eq: [$binding: event/message/request/childDocumentId, large-paynote-restaurant-condition-product] + - $eq: [$binding: event/message/request/after/discountApplied, true] + - $eq: [$document: /refundRequestedState, false] + then: + - $appendChange: {op: replace, path: /productConditions/restaurant/discountApplied, val: true} + - $appendChange: + op: replace + path: /refund + val: + requested: true + requestId: restaurant-discount-001 + amountMinor: 3800 + reason: Restaurant 10% service discount + completed: false + completedAt: + - $appendChange: {op: replace, path: /refundRequestedState, val: true} + - $appendChange: {op: replace, path: /refundRequestIdState, val: restaurant-discount-001} + - $appendChange: {op: replace, path: /refundAmountMinorState, val: 3800} + - $appendChange: {op: replace, path: /refundReasonState, val: Restaurant 10% service discount} + - $appendChange: {op: replace, path: /status, val: Restaurant Discount Refund Requested} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Refund Requested + requestId: restaurant-discount-001 + amount: {amountMinor: 3800, currency: PLN} + - $return: true + - name: Request Capture Once after Both Conditions type: Coordination/Compute do: - - $appendChange: {op: replace, path: /productConditions/restaurant/product/confirmed, val: true} - - $appendChange: {op: replace, path: /productConditions/restaurant/confirmed, val: true} - - $appendChange: {op: replace, path: /productConditions/restaurant/captureConditionSatisfied, val: true} - - $appendChange: {op: replace, path: /productConditions/restaurant/status, val: Confirmed} - - $appendChange: {op: replace, path: /restaurantConfirmedState, val: true} - - $appendEvent: - type: Coordination/Event - kind: PayNote/Condition Product Confirmed - productKey: restaurant - confirmationReference: {$binding: event/message/request/confirmationReference} + - $if: + cond: + $and: + - $eq: [$document: /hotelConfirmedState, true] + - $eq: [$document: /restaurantConfirmedState, true] + - $eq: [$document: /captureRequestedState, false] + then: + - $appendChange: + op: replace + path: /capture + val: + requested: true + requestCount: 1 + requestId: package-capture-001 + requestedAt: {$binding: event/message/request/after/confirmedAt} + completed: false + completedAt: + capturedBy: + - $appendChange: {op: replace, path: /captureRequestedState, val: true} + - $appendChange: + op: replace + path: /captureRequestedAtState + val: {$binding: event/message/request/after/confirmedAt} + - $appendChange: {op: replace, path: /status, val: Awaiting ACME Capture} + - $appendEvent: + type: Coordination/Event + kind: PayNote/Capture Funds Requested + requestId: package-capture-001 + recipientActorId: myos-admin + amount: {amountMinor: 130000, currency: PLN} - $return: true authorizeAmount: name: Authorize PayNote Amount diff --git a/src/integrationTest/resources/examples/clean/nba-game.yaml b/src/integrationTest/resources/examples/clean/nba-game.yaml index c4463c9..6ebb6ac 100644 --- a/src/integrationTest/resources/examples/clean/nba-game.yaml +++ b/src/integrationTest/resources/examples/clean/nba-game.yaml @@ -1,6 +1,4 @@ documentId: nba-game-2016-lal-min -coordination: - activationMode: import-full-history name: Lakers at Timberwolves 2016 Historical Game status: Scheduled homeTeam: MIN diff --git a/src/integrationTest/resources/examples/clean/nba-round10-slate.yaml b/src/integrationTest/resources/examples/clean/nba-round10-slate.yaml new file mode 100644 index 0000000..d243ada --- /dev/null +++ b/src/integrationTest/resources/examples/clean/nba-round10-slate.yaml @@ -0,0 +1,140 @@ +documentId: nba-round10-slate +name: NBA Round 10 Three-Game Slate +games: {} +revisionApplications: 0 +endedGameEventCount: 0 +snapshotCount: 0 +applicationsSeenBySnapshot: 0 +allGamesFinal: false +observedHomeScoreTotal: 0 +observedAwayScoreTotal: 0 +observedGameAStatus: None +observedGameBStatus: None +observedGameCStatus: None +contracts: + slateChannel: + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/nba/round10/slate + actor: + type: MyOS/Principal Actor + accountId: slate-owner + coordinationEmbeddedChannel: + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: coordination/internal/nba-round10-slate + actor: + type: MyOS/Principal Actor + accountId: coordination + embedded: + type: Process Embedded + collectionPaths: [/games] + attachGames: + type: Coordination/Sequential Workflow Operation + channel: slateChannel + request: + a: {documentId: {type: Text}} + b: {documentId: {type: Text}} + c: {documentId: {type: Text}} + steps: + - type: Coordination/Compute + do: + - $appendChange: + op: add + path: /games/a + val: {$binding: event/message/request/a} + - $appendChange: + op: add + path: /games/b + val: {$binding: event/message/request/b} + - $appendChange: + op: add + path: /games/c + val: {$binding: event/message/request/c} + - $return: true + snapshotSlate: + type: Coordination/Sequential Workflow Operation + channel: slateChannel + request: {} + steps: + - type: Coordination/Compute + do: + - $appendChange: + op: replace + path: /observedGameAStatus + val: {$document: /games/a/status} + - $appendChange: + op: replace + path: /observedGameBStatus + val: {$document: /games/b/status} + - $appendChange: + op: replace + path: /observedGameCStatus + val: {$document: /games/c/status} + - $appendChange: + op: replace + path: /observedHomeScoreTotal + val: + $add: + - $document: /games/a/homeScore + - $document: /games/b/homeScore + - $document: /games/c/homeScore + - $appendChange: + op: replace + path: /observedAwayScoreTotal + val: + $add: + - $document: /games/a/awayScore + - $document: /games/b/awayScore + - $document: /games/c/awayScore + - $appendChange: + op: replace + path: /allGamesFinal + val: + $and: + - $eq: [$document: /games/a/status, Final] + - $eq: [$document: /games/b/status, Final] + - $eq: [$document: /games/c/status, Final] + - $appendChange: + op: replace + path: /applicationsSeenBySnapshot + val: {$document: /revisionApplications} + - $appendChange: + op: replace + path: /snapshotCount + val: {$add: [$document: /snapshotCount, 1]} + - $return: true + coordinationApplyEmbeddedRevision: + type: Coordination/Sequential Workflow Operation + channel: coordinationEmbeddedChannel + request: + occurrencePath: {type: Text} + after: {documentId: {type: Text}} + steps: + - type: Coordination/Compute + do: + - $appendChange: + op: replace + path: {$binding: event/message/request/occurrencePath} + val: {$binding: event/message/request/after} + - $appendChange: + op: replace + path: /revisionApplications + val: {$add: [$document: /revisionApplications, 1]} + - $if: + cond: + $some: + in: {$binding: event/message/request/emittedEvents} + item: emittedEvent + where: + $eq: + - $var: {name: emittedEvent, path: /kind} + - NBA/Game Ended + then: + - $appendChange: + op: replace + path: /endedGameEventCount + val: {$add: [$document: /endedGameEventCount, 1]} + - $return: true diff --git a/src/integrationTest/resources/examples/clean/nested-owned-dynamic-surface.yaml b/src/integrationTest/resources/examples/clean/nested-owned-dynamic-surface.yaml new file mode 100644 index 0000000..d0105f6 --- /dev/null +++ b/src/integrationTest/resources/examples/clean/nested-owned-dynamic-surface.yaml @@ -0,0 +1,64 @@ +documentId: nested-owned-surface-root +name: Nested Owned Surface Root +child: + documentId: nested-owned-surface-child + name: Nested Owned Surface Child + total: 0 + activated: false + contracts: + ownerChannel: + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/nested-owned-surface/owner + actor: + type: MyOS/Principal Actor + accountId: nested-owner + activateDynamic: + type: Coordination/Sequential Workflow Operation + channel: ownerChannel + request: + dynamicChannel: {} + dynamicHandler: {} + steps: + - type: Coordination/Compute + do: + - $appendChange: + op: add + path: /contracts/dynamicChannel + val: {$binding: event/message/request/dynamicChannel} + - $appendChange: + op: add + path: /contracts/applyDynamic + val: {$binding: event/message/request/dynamicHandler} + - $appendChange: {op: replace, path: /activated, val: true} + - $return: true +contracts: + coordinationEmbeddedChannel: + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: coordination/internal/nested-owned-surface-root + actor: + type: MyOS/Principal Actor + accountId: coordination + embedded: + type: Process Embedded + paths: [/child] + coordinationApplyEmbeddedRevision: + type: Coordination/Sequential Workflow Operation + channel: coordinationEmbeddedChannel + request: + occurrencePath: {type: Text} + childDocumentId: {type: Text} + childEpoch: {type: Integer} + after: + documentId: {type: Text} + steps: + - type: Coordination/Compute + do: + - $appendChange: + op: replace + path: /child + val: {$binding: event/message/request/after} + - $return: true diff --git a/src/integrationTest/resources/examples/clean/nested-sibling-history-root.yaml b/src/integrationTest/resources/examples/clean/nested-sibling-history-root.yaml new file mode 100644 index 0000000..5a4ed63 --- /dev/null +++ b/src/integrationTest/resources/examples/clean/nested-sibling-history-root.yaml @@ -0,0 +1,55 @@ +documentId: nested-sibling-history-root +name: Nested And Sibling Historical Ordering Root +children: {} +contracts: + ownerChannel: + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/nested-sibling/root + actor: + type: MyOS/Principal Actor + accountId: root-owner + coordinationEmbeddedChannel: + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: coordination/internal/nested-sibling-history-root + actor: + type: MyOS/Principal Actor + accountId: coordination + embedded: + type: Process Embedded + collectionPaths: [/children] + attachBoth: + type: Coordination/Sequential Workflow Operation + channel: ownerChannel + request: + a1: {documentId: {type: Text}} + a2: {documentId: {type: Text}} + steps: + - type: Coordination/Compute + do: + - $appendChange: + op: add + path: /children/a1 + val: {$binding: event/message/request/a1} + - $appendChange: + op: add + path: /children/a2 + val: {$binding: event/message/request/a2} + - $return: true + coordinationApplyEmbeddedRevision: + type: Coordination/Sequential Workflow Operation + channel: coordinationEmbeddedChannel + request: + occurrencePath: {type: Text} + after: {documentId: {type: Text}} + steps: + - type: Coordination/Compute + do: + - $appendChange: + op: replace + path: {$binding: event/message/request/occurrencePath} + val: {$binding: event/message/request/after} + - $return: true diff --git a/src/integrationTest/resources/examples/clean/ownership-parent.yaml b/src/integrationTest/resources/examples/clean/ownership-parent.yaml index f57accf..ee240bc 100644 --- a/src/integrationTest/resources/examples/clean/ownership-parent.yaml +++ b/src/integrationTest/resources/examples/clean/ownership-parent.yaml @@ -1,5 +1,5 @@ documentId: ownership-parent -name: Autonomous Root Ownership Parent +name: Managed Document Ownership Parent rootCounter: 0 childRevisionApplications: 0 contracts: diff --git a/src/integrationTest/resources/examples/clean/root-isolation-child.yaml b/src/integrationTest/resources/examples/clean/root-isolation-child.yaml index 9327b1c..8c437c1 100644 --- a/src/integrationTest/resources/examples/clean/root-isolation-child.yaml +++ b/src/integrationTest/resources/examples/clean/root-isolation-child.yaml @@ -1,6 +1,4 @@ documentId: root-isolation-child -coordination: - activationMode: birth name: Root Isolation Child childCount: 0 contracts: diff --git a/src/integrationTest/resources/examples/clean/shared-child-two-occurrences-parent.yaml b/src/integrationTest/resources/examples/clean/shared-child-two-occurrences-parent.yaml new file mode 100644 index 0000000..57733f2 --- /dev/null +++ b/src/integrationTest/resources/examples/clean/shared-child-two-occurrences-parent.yaml @@ -0,0 +1,55 @@ +documentId: shared-child-two-occurrences-parent +name: Shared Child Two Occurrences Parent +contracts: + ownerChannel: + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/embedded/two-occurrences-parent + actor: + type: MyOS/Principal Actor + accountId: bob + coordinationEmbeddedChannel: + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: coordination/internal/shared-child-two-occurrences-parent + actor: + type: MyOS/Principal Actor + accountId: coordination + embedded: + type: Process Embedded + paths: [/left, /right] + attachTwice: + type: Coordination/Sequential Workflow Operation + channel: ownerChannel + request: + document: + documentId: {type: Text} + steps: + - type: Coordination/Compute + do: + - $appendChange: + op: add + path: /left + val: {$binding: event/message/request/document} + - $appendChange: + op: add + path: /right + val: {$binding: event/message/request/document} + - $return: true + coordinationApplyEmbeddedRevision: + type: Coordination/Sequential Workflow Operation + channel: coordinationEmbeddedChannel + request: + occurrencePath: {type: Text} + after: + documentId: {type: Text} + steps: + - type: Coordination/Compute + do: + - $appendChange: + op: replace + path: {$binding: event/message/request/occurrencePath} + val: {$binding: event/message/request/after} + - $return: true diff --git a/src/integrationTest/resources/examples/clean/three-child-history-parent.yaml b/src/integrationTest/resources/examples/clean/three-child-history-parent.yaml new file mode 100644 index 0000000..1ae02a2 --- /dev/null +++ b/src/integrationTest/resources/examples/clean/three-child-history-parent.yaml @@ -0,0 +1,60 @@ +documentId: three-child-history-parent +name: Three Child History Parent +children: {} +contracts: + ownerChannel: + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: examples/embedded/three-child-parent + actor: + type: MyOS/Principal Actor + accountId: bob + coordinationEmbeddedChannel: + type: Coordination/Timeline Channel + timeline: + type: MyOS/MyOS Timeline + timelineId: coordination/internal/three-child-history-parent + actor: + type: MyOS/Principal Actor + accountId: coordination + embedded: + type: Process Embedded + collectionPaths: [/children] + attachAll: + type: Coordination/Sequential Workflow Operation + channel: ownerChannel + request: + a: {documentId: {type: Text}} + b: {documentId: {type: Text}} + c: {documentId: {type: Text}} + steps: + - type: Coordination/Compute + do: + - $appendChange: + op: add + path: /children/a + val: {$binding: event/message/request/a} + - $appendChange: + op: add + path: /children/b + val: {$binding: event/message/request/b} + - $appendChange: + op: add + path: /children/c + val: {$binding: event/message/request/c} + - $return: true + coordinationApplyEmbeddedRevision: + type: Coordination/Sequential Workflow Operation + channel: coordinationEmbeddedChannel + request: + occurrencePath: {type: Text} + after: {documentId: {type: Text}} + steps: + - type: Coordination/Compute + do: + - $appendChange: + op: replace + path: {$binding: event/message/request/occurrencePath} + val: {$binding: event/message/request/after} + - $return: true diff --git a/src/main/java/blue/coordination/api/ActivationMode.java b/src/main/java/blue/coordination/api/ActivationMode.java index d737482..e3302ec 100644 --- a/src/main/java/blue/coordination/api/ActivationMode.java +++ b/src/main/java/blue/coordination/api/ActivationMode.java @@ -11,6 +11,9 @@ public enum ActivationMode { /** Existing process starting after an explicitly persisted frontier. */ IMPORT_FROM_FRONTIER, + /** Existing managed child proven current through the attachment cutoff. */ + ATTACH_CURRENT_STATE, + /** Ordinary immutable evidence; no initialization, replay, or live link. */ PASSIVE_SNAPSHOT } diff --git a/src/main/java/blue/coordination/api/CoordinationEngine.java b/src/main/java/blue/coordination/api/CoordinationEngine.java index 2e828f5..e21490c 100644 --- a/src/main/java/blue/coordination/api/CoordinationEngine.java +++ b/src/main/java/blue/coordination/api/CoordinationEngine.java @@ -2,6 +2,9 @@ import blue.coordination.internal.DefaultCoordinationEngine; +import blue.language.model.Node; +import blue.language.processor.ExternalOrderKey; + import java.util.List; import java.util.Set; @@ -28,6 +31,43 @@ static Builder builder() { /** Admits one authored document atomically and returns its initial state. */ DocumentSnapshot startDocument(DocumentId documentId, String authoredYaml); + /** + * Admits one authored document under an explicit temporal history policy. + * A verified frontier is required only for {@link AdmissionPolicy#FROM_FRONTIER}. + */ + DocumentSnapshot startDocument( + DocumentId documentId, + String authoredYaml, + AdmissionPolicy policy, + ExternalOrderKey verifiedFrontier); + + /** + * Registers host-owned temporal admission evidence for future occurrences + * of one embedded DocumentId. Process Embedded itself remains limited to + * paths and collectionPaths. + */ + void configureEmbeddedAdmission( + DocumentId documentId, + ActivationMode mode, + ExternalOrderKey verifiedCompleteThrough); + + /** + * Registers one attachment-specific admission plan. The plan must match + * the exact parent occurrence, child state, and retained attachment entry; + * it is consumed only when that occurrence is published successfully. + * A null epoch permits resolution only when the state identifies one epoch. + */ + void configureEmbeddedAdmission( + DocumentId parentDocumentId, + String absoluteChildPath, + DocumentId childDocumentId, + String admittedStateBlueId, + Long admittedEpoch, + ActivationMode mode, + ExternalOrderKey verifiedCompleteThrough, + String completenessProofIdentity, + String expectedAttachmentEntryBlueId); + /** Resolves and retains one complete exact YAML value. */ ExactValue exactValue(String sourceYaml); @@ -43,18 +83,33 @@ TimelineEntry appendAt( Operation operation, long timestampMicros); - /** Routes and publishes an already appended exact Timeline Entry. */ - DispatchResult dispatch(TimelineEntry entry); + /** + * Validates and appends one exact external Timeline Entry without routing + * it or invoking any document processor. + */ + TimelineAppendReceipt appendTimelineEntry(Node exactEntry); + + /** Selects and processes canonical external work until quiescent. */ + ProcessingDrainReceipt drain(); + + /** Processes deterministic work without exceeding the supplied limits. */ + ProcessingDrainReceipt drain(DrainBudget budget); - /** Appends and dispatches one operation in a single engine call. */ - DispatchResult appendAndDispatch(Timeline timeline, Operation operation); + /** + * Drains every eligible entry through the inclusive canonical cutoff. + * The cutoff cannot force a named entry to overtake earlier work. + */ + ProcessingDrainReceipt drainThrough(ExternalOrderKey inclusiveCutoff); - /** Returns the number of autonomous Roots selected by the route index. */ + /** Returns the number of managed documents selected by the route index. */ int routeTargetCount(TimelineEntry entry); - /** Reads the immutable current state of one managed document. */ + /** Reads a coherent READY document; intermediate state fails closed. */ DocumentSnapshot document(DocumentId documentId); + /** Reads the latest committed state for audit and recovery tooling. */ + DocumentSnapshot auditDocument(DocumentId documentId); + /** Reads the immutable ordered revision stream of one document. */ List history(DocumentId documentId); @@ -88,4 +143,31 @@ public CoordinationEngine build() { return DefaultCoordinationEngine.create(); } } + + /** Temporal policy for admitting a top-level managed document. */ + enum AdmissionPolicy { + /** Replay every eligible source fact already present in the journal. */ + FULL_HISTORY, + /** Replay entries strictly after a verified persisted frontier. */ + FROM_FRONTIER, + /** The document is born at the current environment frontier. */ + FROM_NOW + } + + /** Deterministic limits enforced between entries and PROCESS commits. */ + record DrainBudget( + long maxCommittedProcessTransitions, + long maxSelectedEntries) { + public DrainBudget { + if (maxCommittedProcessTransitions <= 0L + || maxSelectedEntries <= 0L) { + throw new IllegalArgumentException( + "Drain limits must be positive"); + } + } + + public static DrainBudget unlimited() { + return new DrainBudget(Long.MAX_VALUE, Long.MAX_VALUE); + } + } } diff --git a/src/main/java/blue/coordination/api/CoordinationErrorCode.java b/src/main/java/blue/coordination/api/CoordinationErrorCode.java index 4bd7b38..aaa001a 100644 --- a/src/main/java/blue/coordination/api/CoordinationErrorCode.java +++ b/src/main/java/blue/coordination/api/CoordinationErrorCode.java @@ -10,13 +10,13 @@ public enum CoordinationErrorCode { DOCUMENT_NOT_READY, /** Authored or referenced content violates exact identity rules. */ INVALID_DOCUMENT_IDENTITY, - /** The requested temporal activation mode is not implemented. */ - UNSUPPORTED_ACTIVATION_MODE, - /** A transition would change parent route membership dynamically. */ - UNSUPPORTED_DYNAMIC_MEMBERSHIP, - /** Process Embedded collections are outside this release's scope. */ - UNSUPPORTED_EMBEDDED_COLLECTION, - /** No autonomous Root matches the supplied entry when one is required. */ + /** Host-supplied temporal policy evidence is missing or inconsistent. */ + INVALID_ACTIVATION_EVIDENCE, + /** Frozen subscription evidence is inconsistent with the committed state. */ + INVALID_SUBSCRIPTION_EVIDENCE, + /** A Process Embedded topology change would publish a cycle. */ + PROCESS_EMBEDDED_CYCLE, + /** No managed document matches the supplied entry when one is required. */ ROUTE_NOT_FOUND, /** Exact Timeline Entry validation or publication failed. */ INVALID_TIMELINE_ENTRY, @@ -24,6 +24,6 @@ public enum CoordinationErrorCode { FROZEN_PROCESSING_FAILED, /** The in-memory atomic publication boundary could not commit. */ ATOMIC_COMMIT_FAILED, - /** A parent attempted to mutate state owned by an autonomous child. */ - AUTONOMOUS_OWNERSHIP_VIOLATION + /** A parent attempted to mutate state owned by a managed child. */ + MANAGED_CHILD_OWNERSHIP_VIOLATION } diff --git a/src/main/java/blue/coordination/api/CoordinationMetrics.java b/src/main/java/blue/coordination/api/CoordinationMetrics.java index 794bbe8..4bcc50e 100644 --- a/src/main/java/blue/coordination/api/CoordinationMetrics.java +++ b/src/main/java/blue/coordination/api/CoordinationMetrics.java @@ -14,12 +14,83 @@ public record CoordinationMetrics( int journalEntryCount, int wholeObjectCount, long logicalClockMicros) { + /** Closed, release-gated structural counter vocabulary. */ + public enum Counter { + ENTRIES_STORED_WHOLE, + ROUTE_INDEX_LOOKUPS, + GRAPH_SNAPSHOTS_REUSED, + GRAPH_RECONCILIATIONS, + DOCUMENT_INITIALIZATIONS, + EXTERNAL_PROCESS_CALLS, + EMBEDDED_EPOCH_PROCESS_CALLS, + CHILD_EPOCHS_COMMITTED, + PARENT_EPOCH_APPLICATIONS, + HISTORICAL_WINDOWS_OPENED, + HISTORICAL_ENTRIES_REPLAYED, + CATCH_UP_BARRIERS_CREATED, + CATCH_UP_BARRIERS_COMPLETED, + UNRELATED_DOCUMENT_READS, + REQUEST_FRAGMENTS, + TIMELINE_ENTRY_FRAGMENTS, + ORDINARY_NODE_FRAGMENTS, + FULL_ENVIRONMENT_SCANS, + SOURCE_REPLAYS_PER_PARENT, + POST_PROCESS_FULL_PROJECTIONS + } + + /** Closed, documented phase-timer vocabulary. */ + public enum Phase { + APPEND_TOTAL("append.total"), + TEMPORAL_DRAIN("temporal.drain"), + PROCESS_ROUTE_LOOKUP("process.routeLookup"), + PROCESS_HOST_BEFORE_FROZEN("process.hostBeforeFrozen"), + PROCESS_FROZEN_CONTRACTS_ONCE("process.frozenContractsOnce"), + PROCESS_FROZEN("process.frozen"), + PROCESS_EMBEDDED_FROZEN("process.embeddedFrozen"), + PROCESS_HOST_AFTER_FROZEN("process.hostAfterFrozen"), + LAYOUT_COMPILE_FROZEN_CATALOG("layout.compileFrozenCatalog"), + LAYOUT_RETAIN_EMBEDDED_ONLY("layout.retainEmbeddedOnly"); + + private final String metricName; + + Phase(String metricName) { + this.metricName = metricName; + } + + /** Stable public metric name. */ + public String metricName() { + return metricName; + } + + private static Phase fromMetricName(String name) { + for (Phase phase : values()) { + if (phase.metricName.equals(name)) { + return phase; + } + } + throw new IllegalArgumentException( + "Unknown Coordination phase " + name); + } + } + /** Defensively copies measurements and validates non-negative gauges. */ public CoordinationMetrics { - counters = Collections.unmodifiableMap(new LinkedHashMap<>( - Objects.requireNonNull(counters, "counters"))); - phaseNanos = Collections.unmodifiableMap(new LinkedHashMap<>( - Objects.requireNonNull(phaseNanos, "phaseNanos"))); + Map counterCopy = new LinkedHashMap<>(); + for (Counter counter : Counter.values()) { + counterCopy.put(counter.name(), 0L); + } + Objects.requireNonNull(counters, "counters").forEach( + (name, value) -> counterCopy.put(requireCounter(name).name(), + requireNonNegative(value, "counter " + name))); + counters = Collections.unmodifiableMap(counterCopy); + Map phaseCopy = new LinkedHashMap<>(); + for (Phase phase : Phase.values()) { + phaseCopy.put(phase.metricName(), 0L); + } + Objects.requireNonNull(phaseNanos, "phaseNanos").forEach( + (name, value) -> phaseCopy.put(requirePhase(name).metricName(), + requireNonNegative(value, "phase " + name))); + phaseNanos = Collections.unmodifiableMap(phaseCopy); if (documentCount < 0 || routeRowCount < 0 || journalEntryCount < 0 || wholeObjectCount < 0 || logicalClockMicros <= 0L) { throw new IllegalArgumentException( @@ -27,20 +98,67 @@ public record CoordinationMetrics( } } - /** Returns a named work counter, or zero when the phase did no work. */ + /** Returns a known work counter and rejects misspelled/unknown names. */ public long counter(String name) { - return counters.getOrDefault( - Objects.requireNonNull(name, "name"), 0L); + return counter(requireCounter(name)); + } + + /** Type-safe lookup for one canonical structural counter. */ + public long counter(Counter counter) { + return counters.get(Objects.requireNonNull( + counter, "counter").name()); } /** Returns accumulated nanoseconds for a named measured phase. */ public long nanos(String phase) { - return phaseNanos.getOrDefault( - Objects.requireNonNull(phase, "phase"), 0L); + return nanos(requirePhase(phase)); + } + + /** Type-safe lookup for one documented phase timer. */ + public long nanos(Phase phase) { + return phaseNanos.get(Objects.requireNonNull( + phase, "phase").metricName()); } /** Returns accumulated milliseconds for a named measured phase. */ public double millis(String phase) { return nanos(phase) / 1_000_000.0; } + + /** Type-safe millisecond conversion for one documented phase timer. */ + public double millis(Phase phase) { + return nanos(phase) / 1_000_000.0; + } + + private static Counter requireCounter(String name) { + String checked = requireMetricName(name, "counter"); + try { + return Counter.valueOf(checked); + } catch (IllegalArgumentException failure) { + throw new IllegalArgumentException( + "Unknown Coordination counter " + checked, + failure); + } + } + + private static Phase requirePhase(String name) { + return Phase.fromMetricName(requireMetricName(name, "phase")); + } + + private static String requireMetricName(String name, String kind) { + String checked = Objects.requireNonNull(name, kind + " name"); + if (checked.isBlank()) { + throw new IllegalArgumentException( + kind + " name must not be blank"); + } + return checked; + } + + private static long requireNonNegative(Long value, String label) { + long checked = Objects.requireNonNull(value, label); + if (checked < 0L) { + throw new IllegalArgumentException(label + " must be non-negative"); + } + return checked; + } } diff --git a/src/main/java/blue/coordination/api/DispatchResult.java b/src/main/java/blue/coordination/api/DispatchResult.java deleted file mode 100644 index 2112c79..0000000 --- a/src/main/java/blue/coordination/api/DispatchResult.java +++ /dev/null @@ -1,30 +0,0 @@ -package blue.coordination.api; - -import java.util.List; -import java.util.Objects; - -/** Immutable result of routing and publishing one exact Timeline Entry. */ -public record DispatchResult( - TimelineEntry entry, - List outcomes, - long elapsedNanos) { - /** Defensively copies outcomes and validates the elapsed duration. */ - public DispatchResult { - entry = Objects.requireNonNull(entry, "entry"); - outcomes = List.copyOf(Objects.requireNonNull(outcomes, "outcomes")); - if (elapsedNanos < 0L) { - throw new IllegalArgumentException( - "elapsedNanos must be non-negative"); - } - } - - /** Returns the outcome when routing selected exactly one autonomous Root. */ - public DocumentDispatchOutcome onlyOutcome() { - if (outcomes.size() != 1) { - throw new CoordinationException( - CoordinationErrorCode.ATOMIC_COMMIT_FAILED, - "Expected one outcome but got " + outcomes.size()); - } - return outcomes.get(0); - } -} diff --git a/src/main/java/blue/coordination/api/DocumentDispatchOutcome.java b/src/main/java/blue/coordination/api/DocumentDispatchOutcome.java index 64f8e59..c309ff0 100644 --- a/src/main/java/blue/coordination/api/DocumentDispatchOutcome.java +++ b/src/main/java/blue/coordination/api/DocumentDispatchOutcome.java @@ -2,7 +2,7 @@ import java.util.Objects; -/** One autonomous document result selected by a dispatched Timeline Entry. */ +/** One managed document result selected by an external Timeline Entry. */ public record DocumentDispatchOutcome( DocumentId documentId, DocumentRevision revision, diff --git a/src/main/java/blue/coordination/api/DocumentRevision.java b/src/main/java/blue/coordination/api/DocumentRevision.java index 8bc8743..d955472 100644 --- a/src/main/java/blue/coordination/api/DocumentRevision.java +++ b/src/main/java/blue/coordination/api/DocumentRevision.java @@ -18,7 +18,9 @@ public final class DocumentRevision { private final ExactValue before; private final ExactValue after; private final TimelineEntry sourceEntry; - private final TimelineEntry.CatchUpCause catchUpCause; + private final ExternalOrderKey causalOrder; + private final String causalEntryBlueId; + private final CatchUpCause catchUpCause; private final List emittedEvents; private final long processingGas; @@ -31,7 +33,36 @@ public DocumentRevision( ExactValue before, ExactValue after, TimelineEntry sourceEntry, - TimelineEntry.CatchUpCause catchUpCause, + CatchUpCause catchUpCause, + List emittedEvents, + long processingGas) { + this( + documentId, + epoch, + rootApplicationOrder, + kind, + before, + after, + sourceEntry, + sourceEntry == null ? null : sourceEntry.sourceOrderKey(), + sourceEntry == null ? null : sourceEntry.blueId(), + catchUpCause, + emittedEvents, + processingGas); + } + + /** Creates one revision with explicit causal order for processor-owned work. */ + public DocumentRevision( + DocumentId documentId, + long epoch, + long rootApplicationOrder, + DocumentRevision.Kind kind, + ExactValue before, + ExactValue after, + TimelineEntry sourceEntry, + ExternalOrderKey causalOrder, + String causalEntryBlueId, + CatchUpCause catchUpCause, List emittedEvents, long processingGas) { this.documentId = Objects.requireNonNull(documentId, "documentId"); @@ -51,6 +82,8 @@ public DocumentRevision( this.before = before; this.after = Objects.requireNonNull(after, "after"); this.sourceEntry = sourceEntry; + this.causalOrder = causalOrder; + this.causalEntryBlueId = causalEntryBlueId; this.catchUpCause = catchUpCause; List events = new ArrayList<>(); for (Node event : Objects.requireNonNull(emittedEvents, "emittedEvents")) { @@ -105,13 +138,16 @@ public Optional sourceEntry() { /** Returns the deterministic source order when a source entry exists. */ public Optional sourceOrderKey() { - return sourceEntry == null - ? Optional.empty() - : Optional.of(sourceEntry.sourceOrderKey()); + return Optional.ofNullable(causalOrder); + } + + /** Exact external entry identity that causally owns this epoch segment. */ + public Optional causalEntryBlueId() { + return Optional.ofNullable(causalEntryBlueId); } /** Returns attachment evidence for a historical catch-up transition. */ - public Optional catchUpCause() { + public Optional catchUpCause() { return Optional.ofNullable(catchUpCause); } @@ -133,9 +169,37 @@ public enum Kind { INITIALIZATION, /** State produced from an external exact Timeline Entry. */ TIMELINE_ENTRY, - /** Parent state advanced by one autonomous child revision. */ + /** Parent state advanced through one managed child epoch. */ EMBEDDED_REVISION_APPLICATION, /** Readiness marker after historical work reaches its frontier. */ CATCH_UP_COMPLETED } + + /** Exact attachment transition that made historical work relevant. */ + public record CatchUpCause( + DocumentId parentDocumentId, + String attachmentEntryBlueId, + String occurrencePath, + long attachmentTimestampMicros) { + /** Validates stable parent, entry, occurrence, and time evidence. */ + public CatchUpCause { + parentDocumentId = Objects.requireNonNull( + parentDocumentId, "parentDocumentId"); + attachmentEntryBlueId = requireText( + attachmentEntryBlueId, "attachmentEntryBlueId"); + occurrencePath = requireText(occurrencePath, "occurrencePath"); + if (attachmentTimestampMicros <= 0L) { + throw new IllegalArgumentException( + "attachmentTimestampMicros must be positive"); + } + } + } + + private static String requireText(String value, String label) { + String checked = Objects.requireNonNull(value, label); + if (checked.isBlank()) { + throw new IllegalArgumentException(label + " must not be blank"); + } + return checked; + } } diff --git a/src/main/java/blue/coordination/api/DocumentSnapshot.java b/src/main/java/blue/coordination/api/DocumentSnapshot.java index e817b2c..8569525 100644 --- a/src/main/java/blue/coordination/api/DocumentSnapshot.java +++ b/src/main/java/blue/coordination/api/DocumentSnapshot.java @@ -11,7 +11,7 @@ import java.util.Objects; import java.util.Optional; -/** Stable immutable read model for one managed autonomous document. */ +/** Stable immutable read model for one managed document. */ public record DocumentSnapshot( DocumentId documentId, long epoch, @@ -21,7 +21,7 @@ public record DocumentSnapshot( ExactValue current, Map physicalObjects, Map embeddedChildren, - List autonomousBoundaries, + List processEmbeddedBoundaries, List routingDefinitions, int physicalObjectCount, String processingRootBlueId) { @@ -38,8 +38,8 @@ public record DocumentSnapshot( embeddedChildren = Collections.unmodifiableMap(new LinkedHashMap<>( Objects.requireNonNull( embeddedChildren, "embeddedChildren"))); - autonomousBoundaries = List.copyOf(Objects.requireNonNull( - autonomousBoundaries, "autonomousBoundaries")); + processEmbeddedBoundaries = List.copyOf(Objects.requireNonNull( + processEmbeddedBoundaries, "processEmbeddedBoundaries")); routingDefinitions = List.copyOf(Objects.requireNonNull( routingDefinitions, "routingDefinitions")); processingRootBlueId = requireText( diff --git a/src/main/java/blue/coordination/api/EnvironmentFrontier.java b/src/main/java/blue/coordination/api/EnvironmentFrontier.java deleted file mode 100644 index 1599d32..0000000 --- a/src/main/java/blue/coordination/api/EnvironmentFrontier.java +++ /dev/null @@ -1,56 +0,0 @@ -package blue.coordination.api; - -import java.util.Collections; -import java.util.LinkedHashMap; -import java.util.Map; -import java.util.Objects; - -/** Immutable journal visibility captured when a Timeline Entry is appended. */ -public record EnvironmentFrontier( - long globalSequence, - Map timelineSequences) { - /** Defensively copies and validates global and per-Timeline cursors. */ - public EnvironmentFrontier { - if (globalSequence < 0L) { - throw new IllegalArgumentException( - "globalSequence must be non-negative"); - } - Map checked = new LinkedHashMap<>(); - Objects.requireNonNull(timelineSequences, "timelineSequences") - .forEach((timeline, sequence) -> { - if (timeline == null || timeline.isBlank()) { - throw new IllegalArgumentException( - "timeline id must not be blank"); - } - if (sequence == null || sequence < 0L) { - throw new IllegalArgumentException( - "timeline sequence must be non-negative"); - } - checked.put(timeline, sequence); - }); - timelineSequences = Collections.unmodifiableMap(checked); - } - - /** Returns the included sequence for a Timeline, or zero when unseen. */ - public long sequenceFor(String timelineId) { - return timelineSequences.getOrDefault( - Objects.requireNonNull(timelineId, "timelineId"), 0L); - } - - /** Reports whether this visibility frontier includes an exact entry. */ - public boolean includes(TimelineEntry entry) { - Objects.requireNonNull(entry, "entry"); - return includesEntry( - entry.timeline().timelineId(), - entry.globalSequence(), - entry.timelineSequence()); - } - - boolean includesEntry( - String timelineId, - long entryGlobalSequence, - long entryTimelineSequence) { - return entryGlobalSequence <= globalSequence - && entryTimelineSequence <= sequenceFor(timelineId); - } -} diff --git a/src/main/java/blue/coordination/api/ProcessingDrainReceipt.java b/src/main/java/blue/coordination/api/ProcessingDrainReceipt.java new file mode 100644 index 0000000..22e7fe0 --- /dev/null +++ b/src/main/java/blue/coordination/api/ProcessingDrainReceipt.java @@ -0,0 +1,128 @@ +package blue.coordination.api; + +import blue.language.processor.ExternalOrderKey; + +import java.util.ArrayList; +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.List; +import java.util.Map; +import java.util.Objects; +import java.util.Optional; + +/** Immutable result of one environment-selected drain to a safe frontier. */ +public final class ProcessingDrainReceipt { + private final List processedEntries; + private final Map> outcomesByEntry; + private final ExternalOrderKey processedThrough; + private final boolean quiescent; + private final boolean paused; + private final long committedProcessTransitions; + private final long elapsedNanos; + + /** Creates bounded-drain evidence, including exact committed work. */ + public ProcessingDrainReceipt( + List processedEntries, + Map> outcomesByEntry, + ExternalOrderKey processedThrough, + boolean quiescent, + boolean paused, + long committedProcessTransitions, + long elapsedNanos) { + this.processedEntries = List.copyOf(Objects.requireNonNull( + processedEntries, "processedEntries")); + Map> copied = + new LinkedHashMap<>(); + Objects.requireNonNull(outcomesByEntry, "outcomesByEntry") + .forEach((entryBlueId, outcomes) -> copied.put( + requireText(entryBlueId, "entryBlueId"), + List.copyOf(Objects.requireNonNull( + outcomes, "outcomes")))); + this.outcomesByEntry = Collections.unmodifiableMap(copied); + this.processedThrough = processedThrough; + this.quiescent = quiescent; + this.paused = paused; + if (quiescent && paused) { + throw new IllegalArgumentException( + "A drain cannot be quiescent and paused"); + } + if (committedProcessTransitions < 0L || elapsedNanos < 0L) { + throw new IllegalArgumentException( + "Drain measurements must be non-negative"); + } + this.committedProcessTransitions = committedProcessTransitions; + this.elapsedNanos = elapsedNanos; + } + + /** Entries selected by the environment in exact canonical order. */ + public List processedEntries() { + return processedEntries; + } + + /** Document transitions committed during this drain call. */ + public List outcomes() { + List result = new ArrayList<>(); + outcomesByEntry.values().forEach(result::addAll); + return Collections.unmodifiableList(result); + } + + /** Returns the only committed document outcome or fails explicitly. */ + public DocumentDispatchOutcome onlyOutcome() { + List all = outcomes(); + if (all.size() != 1) { + throw new CoordinationException( + CoordinationErrorCode.ATOMIC_COMMIT_FAILED, + "Expected one outcome but got " + all.size()); + } + return all.get(0); + } + + /** Exact document transitions committed for one entry identity. */ + public List outcomesFor(String entryBlueId) { + return outcomesByEntry.getOrDefault( + requireText(entryBlueId, "entryBlueId"), List.of()); + } + + /** Immutable outcomes indexed by exact Timeline Entry BlueId. */ + public Map> outcomesByEntry() { + return outcomesByEntry; + } + + /** Highest canonical external order completed by this environment. */ + public Optional processedThrough() { + return Optional.ofNullable(processedThrough); + } + + /** Whether no eligible work remains at the requested cutoff. */ + public boolean quiescent() { + return quiescent; + } + + /** Whether deterministic work remains because this call hit its budget. */ + public boolean paused() { + return paused; + } + + /** Whether required work is waiting on unavailable prerequisite evidence. */ + public boolean blocked() { + return !quiescent && !paused; + } + + /** Frozen PROCESS revisions committed during this call. */ + public long committedProcessTransitions() { + return committedProcessTransitions; + } + + /** Total host and frozen elapsed time observed by this drain call. */ + public long elapsedNanos() { + return elapsedNanos; + } + + private static String requireText(String value, String label) { + String checked = Objects.requireNonNull(value, label); + if (checked.isBlank()) { + throw new IllegalArgumentException(label + " must not be blank"); + } + return checked; + } +} diff --git a/src/main/java/blue/coordination/api/TimelineAppendReceipt.java b/src/main/java/blue/coordination/api/TimelineAppendReceipt.java new file mode 100644 index 0000000..c40231d --- /dev/null +++ b/src/main/java/blue/coordination/api/TimelineAppendReceipt.java @@ -0,0 +1,23 @@ +package blue.coordination.api; + +import java.util.Objects; + +/** Result of admitting one exact Timeline Entry to the environment journal. */ +public record TimelineAppendReceipt( + TimelineEntry entry, + boolean stored, + int journalEntryCount, + long elapsedNanos) { + /** Validates the immutable append evidence. */ + public TimelineAppendReceipt { + entry = Objects.requireNonNull(entry, "entry"); + if (journalEntryCount < 1) { + throw new IllegalArgumentException( + "journalEntryCount must be positive"); + } + if (elapsedNanos < 0L) { + throw new IllegalArgumentException( + "elapsedNanos must be non-negative"); + } + } +} diff --git a/src/main/java/blue/coordination/api/TimelineEntry.java b/src/main/java/blue/coordination/api/TimelineEntry.java index 53970d5..cb14fb3 100644 --- a/src/main/java/blue/coordination/api/TimelineEntry.java +++ b/src/main/java/blue/coordination/api/TimelineEntry.java @@ -3,7 +3,6 @@ import blue.language.processor.ExternalOrderKey; import java.util.Objects; -import java.util.Optional; /** One whole exact Timeline Entry retained once in the journal. */ public record TimelineEntry( @@ -16,12 +15,8 @@ public record TimelineEntry( String channel, long timestampMicros, long globalSequence, - long timelineSequence, - EnvironmentFrontier appendFrontier, - boolean processorManaged, - DocumentId internalTarget, - TimelineEntry.CatchUpCause catchUpCause) { - /** Validates exact values, order keys, frontier, and internal targeting. */ + long timelineSequence) { + /** Validates exact values and deterministic journal/source coordinates. */ public TimelineEntry { exactEvent = Objects.requireNonNull(exactEvent, "exactEvent"); exactRequest = Objects.requireNonNull(exactRequest, "exactRequest"); @@ -37,17 +32,6 @@ public record TimelineEntry( throw new IllegalArgumentException( "journal sequences must be positive"); } - appendFrontier = Objects.requireNonNull( - appendFrontier, "appendFrontier"); - if (!appendFrontier.includesEntry( - timeline.timelineId(), globalSequence, timelineSequence)) { - throw new IllegalArgumentException( - "append frontier must include its Timeline Entry"); - } - if (!processorManaged && internalTarget != null) { - throw new IllegalArgumentException( - "Only processor-managed entries may carry an internal target"); - } } /** Returns the exact content identity of the retained event. */ @@ -55,35 +39,6 @@ public String blueId() { return exactEvent.blueId(); } - /** Returns an internal target only for processor-managed transitions. */ - public Optional target() { - return Optional.ofNullable(internalTarget); - } - - /** Returns attachment evidence when this is a catch-up entry. */ - public Optional cause() { - return Optional.ofNullable(catchUpCause); - } - - /** Returns an immutable copy enriched with attachment cause evidence. */ - public TimelineEntry withCatchUpCause(TimelineEntry.CatchUpCause cause) { - return new TimelineEntry( - exactEvent, - exactRequest, - journalOrderKey, - sourceOrderKey, - timeline, - operation, - channel, - timestampMicros, - globalSequence, - timelineSequence, - appendFrontier, - processorManaged, - internalTarget, - Objects.requireNonNull(cause, "cause")); - } - private static String requireText(String value, String label) { String checked = Objects.requireNonNull(value, label); if (checked.isBlank()) { @@ -92,23 +47,4 @@ private static String requireText(String value, String label) { return checked; } - /** Exact attachment transition that made historical work relevant. */ - public record CatchUpCause( - DocumentId parentDocumentId, - String attachmentEntryBlueId, - String occurrencePath, - long attachmentTimestampMicros) { - /** Validates stable parent, entry, occurrence, and time evidence. */ - public CatchUpCause { - parentDocumentId = Objects.requireNonNull( - parentDocumentId, "parentDocumentId"); - attachmentEntryBlueId = requireText( - attachmentEntryBlueId, "attachmentEntryBlueId"); - occurrencePath = requireText(occurrencePath, "occurrencePath"); - if (attachmentTimestampMicros <= 0L) { - throw new IllegalArgumentException( - "attachmentTimestampMicros must be positive"); - } - } - } } diff --git a/src/main/java/blue/coordination/internal/BlueRuntime.java b/src/main/java/blue/coordination/internal/BlueRuntime.java index f0b6f90..66d4be3 100644 --- a/src/main/java/blue/coordination/internal/BlueRuntime.java +++ b/src/main/java/blue/coordination/internal/BlueRuntime.java @@ -39,6 +39,7 @@ import java.util.List; import java.util.Map; import java.util.Objects; +import java.util.Set; /** * One immutable production composition of Language, Contracts, BEX, and the @@ -49,21 +50,30 @@ final class BlueRuntime implements AutoCloseable { private final BlueLanguage language; private final BlueContracts contracts; private final DocumentProcessor processor; + private final EngineMetrics metrics; private boolean closed; private BlueRuntime( NodeProvider nodeProvider, BlueLanguage language, BlueContracts contracts, - DocumentProcessor processor) { + DocumentProcessor processor, + EngineMetrics metrics) { this.nodeProvider = Objects.requireNonNull( nodeProvider, "nodeProvider"); this.language = Objects.requireNonNull(language, "language"); this.contracts = Objects.requireNonNull(contracts, "contracts"); this.processor = Objects.requireNonNull(processor, "processor"); + this.metrics = Objects.requireNonNull(metrics, "metrics"); } static BlueRuntime create(WholeObjectStore wholeObjects) { + return create(wholeObjects, new EngineMetrics()); + } + + static BlueRuntime create( + WholeObjectStore wholeObjects, + EngineMetrics metrics) { BlueRepository repository = BlueRepository.current(); List providers = new ArrayList<>(); providers.add(Objects.requireNonNull(wholeObjects, "wholeObjects")); @@ -96,7 +106,7 @@ static BlueRuntime create(WholeObjectStore wholeObjects) { "blue.coordination/in-memory-runtime/3.0") .build(); return new BlueRuntime( - nodeProvider, language, contracts, processor); + nodeProvider, language, contracts, processor, metrics); } Node parseSourceYaml(String yaml) { @@ -183,6 +193,7 @@ PlatformProcessingResult process( currentRootRepresentation, "currentRootRepresentation"); Node eventReference = new Node().blueId(Objects.requireNonNull( exactEventBlueId, "exactEventBlueId")); + long planStarted = System.nanoTime(); ExternalDeliveryPlan deliveryPlan = contracts .currentRootDeliveryPlanDeriver( rootRevision, @@ -190,13 +201,35 @@ PlatformProcessingResult process( Objects.requireNonNull( rootSubscriptions, "rootSubscriptions")) .derive(root, eventReference); + metrics.addNanos("process.deliveryPlanDerivation", + System.nanoTime() - planStarted); PlatformProcessInvocation invocation = PlatformProcessInvocation.builder() .deliveryPlan(deliveryPlan) .nodeProvider(nodeProvider) .build(); - return contracts.processForPlatformCommit( - root, eventReference, invocation); + return metrics.timed("process.platformCommit", () -> + contracts.processForPlatformCommit( + root, eventReference, invocation)); + } + + SubscriptionDelta projectSubscriptionUpdate( + FrozenNode processingRoot, + List priorActiveIntervals, + Set changedRuntimePointers, + long resultingRootRevision, + ExternalOrderKey transitionOrderKey) { + ensureOpen(); + return contracts.subscriptionSurfaceProjection().projectUpdate( + Objects.requireNonNull( + processingRoot, "processingRoot").toNode(), + Objects.requireNonNull( + priorActiveIntervals, "priorActiveIntervals"), + Objects.requireNonNull( + changedRuntimePointers, "changedRuntimePointers"), + resultingRootRevision, + Objects.requireNonNull( + transitionOrderKey, "transitionOrderKey")); } EffectiveFragmentationCatalog effectiveFragmentationCatalog( diff --git a/src/main/java/blue/coordination/internal/CatchUpBarrier.java b/src/main/java/blue/coordination/internal/CatchUpBarrier.java new file mode 100644 index 0000000..8009ac7 --- /dev/null +++ b/src/main/java/blue/coordination/internal/CatchUpBarrier.java @@ -0,0 +1,203 @@ +package blue.coordination.internal; + +import blue.coordination.api.DocumentId; +import blue.language.processor.ExternalOrderKey; + +import java.util.Collections; +import java.util.LinkedHashMap; +import java.util.LinkedHashSet; +import java.util.Map; +import java.util.Objects; +import java.util.Set; + +/** Durable synchronized catch-up state for one parent attachment transition. */ +final class CatchUpBarrier { + enum Status { + OPEN, + DEFERRED, + COMPLETE, + BLOCKED + } + + private final String barrierId; + private final DocumentId parentDocumentId; + private final String attachmentEntryBlueId; + private final ExternalOrderKey cutoffExclusive; + private final LinkedHashSet bindingIds = new LinkedHashSet<>(); + private final LinkedHashSet nestedBarrierIds = new LinkedHashSet<>(); + private final Map historicalProgress = + new LinkedHashMap<>(); + private final Map completenessByBinding = + new LinkedHashMap<>(); + private Status status = Status.OPEN; + private String diagnostic; + + CatchUpBarrier( + String barrierId, + DocumentId parentDocumentId, + String attachmentEntryBlueId, + ExternalOrderKey cutoffExclusive) { + this.barrierId = requireText(barrierId, "barrierId"); + this.parentDocumentId = Objects.requireNonNull( + parentDocumentId, "parentDocumentId"); + this.attachmentEntryBlueId = requireText( + attachmentEntryBlueId, "attachmentEntryBlueId"); + this.cutoffExclusive = Objects.requireNonNull( + cutoffExclusive, "cutoffExclusive"); + } + + private CatchUpBarrier(CatchUpBarrier source) { + barrierId = source.barrierId; + parentDocumentId = source.parentDocumentId; + attachmentEntryBlueId = source.attachmentEntryBlueId; + cutoffExclusive = source.cutoffExclusive; + bindingIds.addAll(source.bindingIds); + nestedBarrierIds.addAll(source.nestedBarrierIds); + historicalProgress.putAll(source.historicalProgress); + completenessByBinding.putAll(source.completenessByBinding); + status = source.status; + diagnostic = source.diagnostic; + } + + String barrierId() { + return barrierId; + } + + DocumentId parentDocumentId() { + return parentDocumentId; + } + + String attachmentEntryBlueId() { + return attachmentEntryBlueId; + } + + ExternalOrderKey cutoffExclusive() { + return cutoffExclusive; + } + + synchronized Set bindingIds() { + return Collections.unmodifiableSet(new LinkedHashSet<>(bindingIds)); + } + + synchronized Set nestedBarrierIds() { + return Collections.unmodifiableSet( + new LinkedHashSet<>(nestedBarrierIds)); + } + + synchronized Status status() { + return status; + } + + synchronized String diagnostic() { + return diagnostic; + } + + synchronized void extend(String bindingId) { + if (status == Status.COMPLETE || status == Status.BLOCKED) { + throw new IllegalStateException( + "Cannot extend barrier in state " + status); + } + bindingIds.add(requireText(bindingId, "bindingId")); + status = Status.OPEN; + } + + synchronized void addNestedBarrier(String nestedBarrierId) { + if (status == Status.COMPLETE || status == Status.BLOCKED) { + throw new IllegalStateException( + "Cannot extend barrier in state " + status); + } + nestedBarrierIds.add(requireText( + nestedBarrierId, "nestedBarrierId")); + } + + synchronized ExternalOrderKey progress(String bindingId) { + return historicalProgress.get(requireText(bindingId, "bindingId")); + } + + synchronized void recordProgress( + String bindingId, + ExternalOrderKey sourceOrder) { + String id = requireText(bindingId, "bindingId"); + ExternalOrderKey order = Objects.requireNonNull( + sourceOrder, "sourceOrder"); + ExternalOrderKey previous = historicalProgress.get(id); + if (previous != null && order.compareTo(previous) <= 0) { + throw new IllegalStateException( + "Historical progress must increase for " + id); + } + historicalProgress.put(id, order); + completenessByBinding.remove(id); + } + + synchronized Map historicalProgress() { + return Collections.unmodifiableMap( + new LinkedHashMap<>(historicalProgress)); + } + + synchronized void recordCompletenessEvidence( + String bindingId, + CompletenessEvidence evidence) { + String id = requireText(bindingId, "bindingId"); + if (!bindingIds.contains(id)) { + throw new IllegalArgumentException( + "Completeness evidence has no barrier binding " + id); + } + CompletenessEvidence checked = Objects.requireNonNull( + evidence, "evidence"); + if (!cutoffExclusive.equals(checked.cutoffExclusive())) { + throw new IllegalArgumentException( + "Completeness evidence cutoff does not match barrier"); + } + completenessByBinding.put(id, checked); + } + + synchronized CompletenessEvidence completenessEvidence( + String bindingId) { + return completenessByBinding.get(requireText( + bindingId, "bindingId")); + } + + synchronized Map completenessEvidence() { + return Collections.unmodifiableMap( + new LinkedHashMap<>(completenessByBinding)); + } + + synchronized void defer(String reason) { + diagnostic = requireText(reason, "reason"); + status = Status.DEFERRED; + } + + synchronized void reopen() { + if (status == Status.BLOCKED || status == Status.COMPLETE) { + throw new IllegalStateException( + "Cannot reopen barrier in state " + status); + } + status = Status.OPEN; + diagnostic = null; + } + + synchronized void complete() { + if (status == Status.BLOCKED) { + throw new IllegalStateException("Blocked barrier cannot complete"); + } + status = Status.COMPLETE; + diagnostic = null; + } + + synchronized void block(String reason) { + diagnostic = requireText(reason, "reason"); + status = Status.BLOCKED; + } + + synchronized CatchUpBarrier copy() { + return new CatchUpBarrier(this); + } + + private static String requireText(String value, String label) { + String checked = Objects.requireNonNull(value, label); + if (checked.isBlank()) { + throw new IllegalArgumentException(label + " must not be blank"); + } + return checked; + } +} diff --git a/src/main/java/blue/coordination/internal/CatchUpPlan.java b/src/main/java/blue/coordination/internal/CatchUpPlan.java deleted file mode 100644 index cc9eb9e..0000000 --- a/src/main/java/blue/coordination/internal/CatchUpPlan.java +++ /dev/null @@ -1,100 +0,0 @@ -package blue.coordination.internal; - -import blue.coordination.api.EnvironmentFrontier; - -import java.util.Objects; - -/** Persistable deterministic plan for one newly linked occurrence. */ -final class CatchUpPlan { - public enum Status { - PENDING_INITIALIZATION, - REPLAYING, - COMPLETE, - BLOCKED - } - - private final String planId; - private final EmbeddedLink link; - private final EnvironmentFrontier cutoff; - private Status status; - private long nextChildEpoch; - private String diagnostic; - - public CatchUpPlan(String planId, EmbeddedLink link) { - this.planId = requireText(planId, "planId"); - this.link = Objects.requireNonNull(link, "link"); - this.cutoff = link.cutoff(); - this.status = Status.PENDING_INITIALIZATION; - this.nextChildEpoch = link.appliedChildEpoch() + 1L; - } - - public String planId() { - return planId; - } - - public EmbeddedLink link() { - return link; - } - - public EnvironmentFrontier cutoff() { - return cutoff; - } - - public synchronized Status status() { - return status; - } - - public synchronized long nextChildEpoch() { - return nextChildEpoch; - } - - public synchronized String diagnostic() { - return diagnostic; - } - - public synchronized void beginReplay() { - if (status != Status.PENDING_INITIALIZATION - && status != Status.REPLAYING) { - throw new IllegalStateException("Cannot begin replay from " + status); - } - status = Status.REPLAYING; - } - - public synchronized void markApplied(long childEpoch) { - if (childEpoch != nextChildEpoch) { - throw new IllegalStateException( - "Catch-up cursor expected child epoch " + nextChildEpoch - + " but received " + childEpoch); - } - link.markApplied(childEpoch); - nextChildEpoch = Math.addExact(nextChildEpoch, 1L); - } - - public synchronized void complete() { - if (status == Status.BLOCKED) { - throw new IllegalStateException("Blocked plan cannot complete"); - } - status = Status.COMPLETE; - } - - public synchronized void block(String reason) { - diagnostic = requireText(reason, "reason"); - status = Status.BLOCKED; - } - - synchronized CatchUpPlan copyWith(EmbeddedLink replacementLink) { - CatchUpPlan copy = new CatchUpPlan(planId, replacementLink); - copy.status = status; - copy.nextChildEpoch = nextChildEpoch; - copy.diagnostic = diagnostic; - return copy; - } - - private static String requireText(String value, String label) { - String checked = Objects.requireNonNull(value, label); - if (checked.isBlank()) { - throw new IllegalArgumentException(label + " must not be blank"); - } - return checked; - } -} diff --git a/src/main/java/blue/coordination/internal/CheckpointDomainEvidence.java b/src/main/java/blue/coordination/internal/CheckpointDomainEvidence.java index f3206c3..643f6ce 100644 --- a/src/main/java/blue/coordination/internal/CheckpointDomainEvidence.java +++ b/src/main/java/blue/coordination/internal/CheckpointDomainEvidence.java @@ -1,10 +1,7 @@ package blue.coordination.internal; -import blue.coordination.api.Timeline; - import blue.coordination.api.ExactValue; - -import blue.coordination.processor.CoordinationSemanticTypeIdentities; +import blue.coordination.processor.TimelineProviderSupport; import blue.language.model.Node; import blue.language.processor.SubscriptionDelta; @@ -15,12 +12,6 @@ /** Retains exact processor-owned checkpoint descriptors needed by Compute. */ final class CheckpointDomainEvidence { private static final String CONTRACTS_VERSION = "1.0"; - private static final String PROJECTION_VERSION = - "blue.coordination/1.0/timeline-entry-projection-v3"; - private static final String SUBJECT_VERSION = - "blue.coordination/1.0/timeline-order-subject-v3"; - private static final CoordinationSemanticTypeIdentities IDENTITIES = - CoordinationSemanticTypeIdentities.publishedDefaults(); private CheckpointDomainEvidence() { } @@ -73,13 +64,9 @@ private static Node timelineDescriptor( } return descriptor.properties( "runtimeDiscriminator", - new Node().value( - "coordination.timeline-entry:" - + IDENTITIES.timelineEntryBlueId() - + "|semantic-profile=" - + IDENTITIES.profileIdentity() - + "|projection=" + PROJECTION_VERSION - + "|subject=" + SUBJECT_VERSION)); + new Node().value(TimelineProviderSupport + .checkpointDomainRuntimeDiscriminator( + subscription.effectiveTypeBlueId()))); } private static Node textList(List values) { diff --git a/src/main/java/blue/coordination/internal/CompletenessEvidence.java b/src/main/java/blue/coordination/internal/CompletenessEvidence.java new file mode 100644 index 0000000..0689612 --- /dev/null +++ b/src/main/java/blue/coordination/internal/CompletenessEvidence.java @@ -0,0 +1,50 @@ +package blue.coordination.internal; + +import blue.language.processor.ExternalOrderKey; + +import java.util.Objects; + +/** Immutable proof identity for one exact, complete historical query. */ +record CompletenessEvidence( + long journalRevision, + long routeIndexGeneration, + long graphGeneration, + ExternalOrderKey cutoffExclusive, + String sourceSurfaceIdentity) { + CompletenessEvidence { + if (journalRevision < 0L || routeIndexGeneration < 0L + || graphGeneration < 0L) { + throw new IllegalArgumentException( + "completeness generations must be non-negative"); + } + cutoffExclusive = Objects.requireNonNull( + cutoffExclusive, "cutoffExclusive"); + sourceSurfaceIdentity = requireText( + sourceSurfaceIdentity, "sourceSurfaceIdentity"); + } + + /** True only for the exact journal, route, graph, cutoff, and surface. */ + boolean isCurrentFor( + long expectedJournalRevision, + long expectedRouteIndexGeneration, + long expectedGraphGeneration, + ExternalOrderKey expectedCutoffExclusive, + String expectedSourceSurfaceIdentity) { + return journalRevision == expectedJournalRevision + && routeIndexGeneration == expectedRouteIndexGeneration + && graphGeneration == expectedGraphGeneration + && cutoffExclusive.equals(Objects.requireNonNull( + expectedCutoffExclusive, "expectedCutoffExclusive")) + && sourceSurfaceIdentity.equals(requireText( + expectedSourceSurfaceIdentity, + "expectedSourceSurfaceIdentity")); + } + + private static String requireText(String value, String label) { + String checked = Objects.requireNonNull(value, label); + if (checked.isBlank()) { + throw new IllegalArgumentException(label + " must not be blank"); + } + return checked; + } +} diff --git a/src/main/java/blue/coordination/internal/DefaultCoordinationEngine.java b/src/main/java/blue/coordination/internal/DefaultCoordinationEngine.java index eefde0c..59481e0 100644 --- a/src/main/java/blue/coordination/internal/DefaultCoordinationEngine.java +++ b/src/main/java/blue/coordination/internal/DefaultCoordinationEngine.java @@ -10,8 +10,6 @@ import blue.coordination.api.ExactValue; -import blue.coordination.api.EnvironmentFrontier; - import blue.coordination.api.DocumentRevision; import blue.coordination.api.DocumentId; @@ -19,9 +17,12 @@ import blue.coordination.api.CoordinationErrorCode; import blue.coordination.api.CoordinationException; import blue.coordination.api.CoordinationMetrics; -import blue.coordination.api.DispatchResult; +import blue.coordination.api.ProcessingDrainReceipt; +import blue.coordination.api.TimelineAppendReceipt; +import blue.coordination.api.ActivationMode; import blue.coordination.api.DocumentDispatchOutcome; import blue.coordination.api.DocumentSnapshot; +import blue.coordination.processor.TimelineProviderSupport; import blue.language.api.BlueCacheStats; import blue.language.model.Node; @@ -41,12 +42,12 @@ import java.util.function.Consumer; /** - * Clean, in-memory Coordination vertical slice for the basic acceptance suite. + * In-memory Process Embedded temporal-profile engine. * - *

    Its rules are intentionally small:

    + *

    Its execution boundary is intentionally sequential:

    *

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